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class |
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SwiftReactive/SugarRecord | SugarRecord/Source/Foundation/Version/VersionProvider.swift | 6 | 1328 | import Foundation
internal class VersionProvider: NSObject {
// MARK: - Constants
internal static let apiReleasesUrl: String = "https://api.github.com/repos/carambalabs/sugarrecord/releases"
// MARK: - Internal
internal func framework() -> String! {
if let version = Bundle(for: VersionProvider.classForCoder()).object(forInfoDictionaryKey: "CFBundleShortVersionString") as? String {
return version
}
return nil
}
internal func github(_ completion: @escaping (String) -> Void) {
let request: URLRequest = URLRequest(url: URL(string: VersionProvider.apiReleasesUrl)!)
let session = URLSession(configuration: URLSessionConfiguration.default)
session.dataTask(with: request, completionHandler: { (data, response, error) in
if let data = data {
let json: AnyObject? = try! JSONSerialization.jsonObject(with: data, options: JSONSerialization.ReadingOptions.allowFragments) as AnyObject?
if let array = json as? [[String: AnyObject]], let lastVersion = array.first, let versionTag: String = lastVersion["tag_name"] as? String {
completion(versionTag)
}
}
}).resume()
session.finishTasksAndInvalidate()
}
}
| mit | 18a3fea4af04c127aad79ee3bdf5c7d9 | 39.242424 | 156 | 0.642319 | 5.127413 | false | true | false | false |
YifengBai/YuDou | YuDou/YuDou/Classes/Home/View/CycleScrollView.swift | 1 | 5078 | //
// CycleScrollView.swift
// YuDou
//
// Created by Bemagine on 2017/1/23.
// Copyright © 2017年 bemagine. All rights reserved.
//
import UIKit
private let CycleViewCollectionId = "CycleViewCollectionId"
class CycleScrollView: UIView {
var timer : Timer?
fileprivate lazy var collectionView : UICollectionView = { [weak self] in
let layout = UICollectionViewFlowLayout()
layout.minimumLineSpacing = 0
layout.minimumInteritemSpacing = 0
layout.scrollDirection = .horizontal
let colleV = UICollectionView(frame: CGRect.zero, collectionViewLayout: layout)
colleV.backgroundColor = ThemColor
colleV.delegate = self
colleV.dataSource = self
colleV.isPagingEnabled = true
colleV.register(UICollectionViewCell.self, forCellWithReuseIdentifier: CycleViewCollectionId)
colleV.showsVerticalScrollIndicator = false
colleV.showsHorizontalScrollIndicator = false
return colleV
}()
fileprivate lazy var pageControl : UIPageControl = { [weak self] in
let pageControl = UIPageControl(frame: CGRect.zero)
pageControl.currentPageIndicatorTintColor = ThemColor
pageControl.pageIndicatorTintColor = UIColor(r: 240, g: 240, b: 240)
pageControl.contentHorizontalAlignment = .center
return pageControl
}()
var slideArray : [SlideModel]? {
didSet {
guard let slide = slideArray else { return }
collectionView.reloadData()
pageControl.numberOfPages = slide.count
let indexPath = IndexPath(item: slide.count * 200, section: 0)
collectionView.scrollToItem(at: indexPath, at: .left, animated: false)
removeCycleTimer()
addCycleTimer()
}
}
override init(frame: CGRect) {
super.init(frame: frame)
self.collectionView.frame = CGRect(x: 0, y: 0, width: frame.width, height: frame.height)
(self.collectionView.collectionViewLayout as! UICollectionViewFlowLayout).itemSize = frame.size
self.pageControl.frame = CGRect(x: 0, y: frame.height-20, width: frame.width, height: 20)
self.addSubview(self.collectionView)
self.addSubview(self.pageControl)
}
required init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
}
extension CycleScrollView : UICollectionViewDataSource {
func collectionView(_ collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
guard let count = slideArray?.count else {
return 0
}
return count * 10000
}
func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
let cell = collectionView.dequeueReusableCell(withReuseIdentifier: CycleViewCollectionId, for: indexPath)
let data = slideArray?[indexPath.item % slideArray!.count]
for subv in cell.contentView.subviews {
subv.removeFromSuperview()
}
let imageView = UIImageView(frame: cell.contentView.bounds)
let url = URL(string: (data?.pic_url)!)
imageView.kf.setImage(with: url, placeholder: UIImage(named: "Img_default"))
cell.contentView.addSubview(imageView)
return cell
}
}
extension CycleScrollView : UICollectionViewDelegate {
}
extension CycleScrollView {
func scrollViewDidScroll(_ scrollView: UIScrollView) {
// 1.获取滚动的偏移量
let offsetX = scrollView.contentOffset.x + scrollView.bounds.width * 0.5
pageControl.currentPage = Int((offsetX) / scrollView.bounds.width) % slideArray!.count
}
func scrollViewDidEndScrollingAnimation(_ scrollView: UIScrollView) {
}
func scrollViewWillBeginDragging(_ scrollView: UIScrollView) {
removeCycleTimer()
}
func scrollViewDidEndDragging(_ scrollView: UIScrollView, willDecelerate decelerate: Bool) {
addCycleTimer()
}
}
// MARK: - 对定时器的操作方法
extension CycleScrollView {
fileprivate func addCycleTimer() {
timer = Timer(timeInterval: 3.0, target: self, selector: #selector(self.scrollToNext), userInfo: nil, repeats: true)
RunLoop.main.add(timer!, forMode: .commonModes)
}
fileprivate func removeCycleTimer () {
timer?.invalidate() // 从运行循环中移除
timer = nil
}
@objc fileprivate func scrollToNext() {
// 1.获取滚动的偏移量
let currentOffsetX = collectionView.contentOffset.x
let offsetX = currentOffsetX + collectionView.bounds.width
// 2.滚动该位置
collectionView.setContentOffset(CGPoint(x: offsetX, y: 0), animated: true)
}
}
| mit | d6ac55e9ce3939a92360cddb30b3e10d | 29.481707 | 124 | 0.635927 | 5.375269 | false | false | false | false |
meticulo3366/PNChart-Swift | PNChartSwift/PNBarChart/PNBarChart.swift | 1 | 12695 | //
// PNBarChart.swift
// PNChart-Swift
//
// Created by kevinzhow on 6/6/14.
// Copyright (c) 2014 Catch Inc. All rights reserved.
//
import UIKit
import QuartzCore
public enum AnimationType {
case Default
case Waterfall
}
public class PNBarChart: UIView {
// MARK: Variables
public var xLabels: NSArray = [] {
didSet{
if showLabel {
xLabelWidth = (self.frame.size.width - chartMargin * 2.0) / CGFloat(self.xLabels.count)
}
}
}
var labels: NSMutableArray = []
var yLabels: NSArray = []
public var yValues: NSArray = [] {
didSet{
if (yMaxValue != nil) {
yValueMax = yMaxValue
}else{
self.getYValueMax(yValues)
}
xLabelWidth = (self.frame.size.width - chartMargin * 2.0) / CGFloat(yValues.count)
}
}
var bars: NSMutableArray = []
public var xLabelWidth:CGFloat!
public var yValueMax: CGFloat!
public var strokeColor: UIColor = PNGreenColor
public var strokeColors: NSArray = []
public var xLabelHeight:CGFloat = 11.0
public var yLabelHeight:CGFloat = 20.0
/*
chartMargin changes chart margin
*/
public var yChartLabelWidth:CGFloat = 18.0
/*
yLabelFormatter will format the ylabel text
*/
var yLabelFormatter = ({(index: CGFloat) -> NSString in
return ""
})
/*
chartMargin changes chart margin
*/
public var chartMargin:CGFloat = 15.0
/*
showLabel if the Labels should be deplay
*/
public var showLabel = true
/*
showChartBorder if the chart border Line should be deplay
*/
public var showChartBorder = false
/*
chartBottomLine the Line at the chart bottom
*/
public var chartBottomLine:CAShapeLayer = CAShapeLayer()
/*
chartLeftLine the Line at the chart left
*/
public var chartLeftLine:CAShapeLayer = CAShapeLayer()
/*
barRadius changes the bar corner radius
*/
public var barRadius:CGFloat = 0.0
/*
barWidth changes the width of the bar
*/
public var barWidth:CGFloat!
/*
labelMarginTop changes the width of the bar
*/
public var labelMarginTop: CGFloat = 0
/*
barBackgroundColor changes the bar background color
*/
public var barBackgroundColor:UIColor = UIColor.grayColor()
/*
labelTextColor changes the bar label text color
*/
public var labelTextColor: UIColor = PNGreyColor
/*
labelFont changes the bar label font
*/
public var labelFont: UIFont = UIFont.systemFontOfSize(11.0)
/*
xLabelSkip define the label skip number
*/
public var xLabelSkip:Int = 1
/*
yLabelSum define the label skip number
*/
public var yLabelSum:Int = 4
/*
yMaxValue define the max value of the chart
*/
public var yMaxValue:CGFloat!
/*
yMinValue define the min value of the chart
*/
public var yMinValue:CGFloat!
/*
animationType defines the type of animation for the bars
Default (All bars at once) / Waterfall (bars in sequence)
*/
public var animationType : AnimationType = .Default
public var delegate:PNChartDelegate!
/**
* This method will call and stroke the line in animation
*/
// MARK: Functions
public func strokeChart() {
self.viewCleanupForCollection(labels)
if showLabel{
//Add x labels
var labelAddCount:Int = 0
for var index:Int = 0; index < xLabels.count; ++index {
labelAddCount += 1
if labelAddCount == xLabelSkip {
var labelText:NSString = xLabels[index] as! NSString
var label:PNChartLabel = PNChartLabel(frame: CGRectZero)
label.font = labelFont
label.textColor = labelTextColor
label.textAlignment = NSTextAlignment.Center
label.text = labelText as String
label.sizeToFit()
var labelXPosition:CGFloat = ( CGFloat(index) * xLabelWidth + chartMargin + xLabelWidth / 2.0 )
label.center = CGPointMake(labelXPosition,
self.frame.size.height - xLabelHeight - chartMargin + label.frame.size.height / 2.0 + labelMarginTop)
labelAddCount = 0
labels.addObject(label)
self.addSubview(label)
}
}
//Add y labels
var yLabelSectionHeight:CGFloat = (self.frame.size.height - chartMargin * 2.0 - xLabelHeight) / CGFloat(yLabelSum)
for var index:Int = 0; index < yLabelSum; ++index {
var labelText:NSString = yLabelFormatter((yValueMax * ( CGFloat(yLabelSum - index) / CGFloat(yLabelSum) ) ))
var label:PNChartLabel = PNChartLabel(frame: CGRectMake(0,yLabelSectionHeight * CGFloat(index) + chartMargin - yLabelHeight/2.0, yChartLabelWidth, yLabelHeight))
label.font = labelFont
label.textColor = labelTextColor
label.textAlignment = NSTextAlignment.Right
label.text = labelText as String
labels.addObject(label)
self.addSubview(label)
}
}
self.viewCleanupForCollection(bars)
//Add bars
var chartCavanHeight:CGFloat = frame.size.height - chartMargin * 2 - xLabelHeight
var index:Int = 0
for valueObj: AnyObject in yValues{
var valueString = valueObj as! NSNumber
var value:CGFloat = CGFloat(valueString.floatValue)
var grade = value / yValueMax
var bar:PNBar!
var barXPosition:CGFloat!
if barWidth > 0 {
barXPosition = CGFloat(index) * xLabelWidth + chartMargin + (xLabelWidth / 2.0) - (barWidth / 2.0)
}else{
barXPosition = CGFloat(index) * xLabelWidth + chartMargin + xLabelWidth * 0.25
if showLabel {
barWidth = xLabelWidth * 0.5
}
else {
barWidth = xLabelWidth * 0.6
}
}
bar = PNBar(frame: CGRectMake(barXPosition, //Bar X position
frame.size.height - chartCavanHeight - xLabelHeight - chartMargin, //Bar Y position
barWidth, // Bar witdh
chartCavanHeight)) //Bar height
//Change Bar Radius
bar.barRadius = barRadius
//Change Bar Background color
bar.backgroundColor = barBackgroundColor
//Bar StrokColor First
if strokeColor != UIColor.blackColor() {
bar.barColor = strokeColor
}else{
bar.barColor = self.barColorAtIndex(index)
}
if(self.animationType == .Waterfall)
{
var indexDouble : Double = Double(index)
// Time before each bar starts animating
var barStartTime = indexDouble-(0.9*indexDouble)
bar.startAnimationTime = barStartTime
}
//Height Of Bar
bar.grade = grade
//For Click Index
bar.tag = index
bars.addObject(bar)
addSubview(bar)
index += 1
}
//Add chart border lines
if showChartBorder{
chartBottomLine = CAShapeLayer()
chartBottomLine.lineCap = kCALineCapButt
chartBottomLine.fillColor = UIColor.whiteColor().CGColor
chartBottomLine.lineWidth = 1.0
chartBottomLine.strokeEnd = 0.0
var progressline:UIBezierPath = UIBezierPath()
progressline.moveToPoint(CGPointMake(chartMargin, frame.size.height - xLabelHeight - chartMargin))
progressline.addLineToPoint(CGPointMake(frame.size.width - chartMargin, frame.size.height - xLabelHeight - chartMargin))
progressline.lineWidth = 1.0
progressline.lineCapStyle = kCGLineCapSquare
chartBottomLine.path = progressline.CGPath
chartBottomLine.strokeColor = PNLightGreyColor.CGColor;
var pathAnimation:CABasicAnimation = CABasicAnimation(keyPath: "strokeEnd")
pathAnimation.duration = 0.5
pathAnimation.timingFunction = CAMediaTimingFunction(name: kCAMediaTimingFunctionEaseInEaseOut)
pathAnimation.fromValue = 0.0
pathAnimation.toValue = 1.0
chartBottomLine.addAnimation(pathAnimation, forKey:"strokeEndAnimation")
chartBottomLine.strokeEnd = 1.0;
layer.addSublayer(chartBottomLine)
//Add left Chart Line
chartLeftLine = CAShapeLayer()
chartLeftLine.lineCap = kCALineCapButt
chartLeftLine.fillColor = UIColor.whiteColor().CGColor
chartLeftLine.lineWidth = 1.0
chartLeftLine.strokeEnd = 0.0
var progressLeftline:UIBezierPath = UIBezierPath()
progressLeftline.moveToPoint(CGPointMake(chartMargin, frame.size.height - xLabelHeight - chartMargin))
progressLeftline.addLineToPoint(CGPointMake(chartMargin, chartMargin))
progressLeftline.lineWidth = 1.0
progressLeftline.lineCapStyle = kCGLineCapSquare
chartLeftLine.path = progressLeftline.CGPath
chartLeftLine.strokeColor = PNLightGreyColor.CGColor
var pathLeftAnimation: CABasicAnimation = CABasicAnimation(keyPath: "strokeEnd")
pathLeftAnimation.duration = 0.5
pathLeftAnimation.timingFunction = CAMediaTimingFunction(name: kCAMediaTimingFunctionEaseInEaseOut)
pathLeftAnimation.fromValue = 0.0
pathLeftAnimation.toValue = 1.0
chartLeftLine.addAnimation(pathAnimation, forKey:"strokeEndAnimation")
chartLeftLine.strokeEnd = 1.0
layer.addSublayer(chartLeftLine)
}
}
func barColorAtIndex(index:Int) -> UIColor
{
if (self.strokeColors.count == self.yValues.count) {
return self.strokeColors[index] as! UIColor
}
else {
return self.strokeColor as UIColor
}
}
func viewCleanupForCollection( array:NSMutableArray )
{
if array.count > 0 {
for object:AnyObject in array{
var view = object as! UIView
view.removeFromSuperview()
}
array.removeAllObjects()
}
}
func getYValueMax(yLabels:NSArray) {
var max:CGFloat = CGFloat(yLabels.valueForKeyPath("@max.floatValue") as! Float)
if max == 0 {
yValueMax = yMinValue
}else{
yValueMax = max
}
}
public override func touchesBegan(touches: Set<NSObject>, withEvent event: UIEvent) {
touchPoint(touches, withEvent: event)
super.touchesBegan(touches as Set<NSObject>, withEvent: event)
}
func touchPoint(touches: NSSet!, withEvent event: UIEvent!){
var touch:UITouch = touches.anyObject() as! UITouch
var touchPoint = touch.locationInView(self)
var subview:UIView = hitTest(touchPoint, withEvent: nil)!
self.delegate?.userClickedOnBarCharIndex(subview.tag)
}
// MARK: Init
override public init(frame: CGRect)
{
super.init(frame: frame)
barBackgroundColor = PNLightGreyColor
clipsToBounds = true
}
required public init(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
}
| mit | 1ef3bda649cc6d8cd4ec8a13c5230931 | 30.423267 | 177 | 0.556676 | 5.692825 | false | false | false | false |
cactis/SwiftEasyKit | Source/Classes/ProgressView.swift | 1 | 2195 | ////
//// ProgressView.swift
//// Created by ctslin on 3/3/16.
//
//import UIKit
//import KDCircularProgress
//
//open class ProgressView: DefaultView {
// public var complete = UIImageView()
// public var progress: KDCircularProgress!
// public var percentage: CGFloat {
// didSet {
// animateToAngle(seconds: 0.8)
// }
// }
//
// public func animateToAngle(seconds: Double) {
// delayedJob(seconds) { () -> () in
// let angle = Double(self.percentage * 360)
// self.progress.animate(toAngle: Double(angle), duration: 0.5, completion: { (success) in
//
// })
//
// }
// }
//
// public init(percentage: CGFloat = 0) {
// self.percentage = percentage
// super.init(frame: .zero)
// }
//
// override open func layoutUI() {
// super.layoutUI()
//// if percentage < 1 {
// progress = KDCircularProgress(frame: CGRect(x: 0, y: 0, width: width, height: height))
// layout([progress])
//// } else {
// complete.image = UIImage.init(named: "complete")
// layout([complete])
//// }
// }
//
// override open func styleUI() {
// super.styleUI()
//
// progress.startAngle = -90
// progress.progressThickness = 0.16
// progress.trackThickness = progress.progressThickness
// progress.clockwise = true
// progress.center = center
// progress.gradientRotateSpeed = 1
// progress.roundedCorners = false
// progress.glowMode = .noGlow
// progress.angle = Double(percentage * CGFloat(360))
// progress.trackColor = UIColor.clear
// progress.set(colors: UIColor.yellow.tinyDarker(), UIColor.orange, UIColor.red.tinyLighter(), UIColor.purple, UIColor.magenta, UIColor.green.tinyDarker())
// }
//
// override open func layoutSubviews() {
// super.layoutSubviews()
// if percentage < 1 {
// let p = -1 * width * 0.15
// progress.fillSuperview(left: p, right: p, top: p, bottom: p)
// progress.trackColor = UIColor.lightGray.lighter()
// } else {
// let q: CGFloat = -6
// complete.fillSuperview(left: q, right: q, top: q, bottom: q)
// }
// }
//
// required public init?(coder aDecoder: NSCoder) { fatalError("init(coder:) has not been implemented") }
//}
| mit | ccc3c55b4698f5a6c4415698ce4717e2 | 29.068493 | 159 | 0.621412 | 3.440439 | false | false | false | false |
renyufei8023/WeiBo | Pods/UIColor_Hex_Swift/HEXColor/UIColorExtension.swift | 3 | 5144 | //
// UIColorExtension.swift
// HEXColor
//
// Created by R0CKSTAR on 6/13/14.
// Copyright (c) 2014 P.D.Q. All rights reserved.
//
import UIKit
/**
MissingHashMarkAsPrefix: "Invalid RGB string, missing '#' as prefix"
UnableToScanHexValue: "Scan hex error"
MismatchedHexStringLength: "Invalid RGB string, number of characters after '#' should be either 3, 4, 6 or 8"
*/
public enum UIColorInputError : ErrorType {
case MissingHashMarkAsPrefix,
UnableToScanHexValue,
MismatchedHexStringLength
}
extension UIColor {
/**
The shorthand three-digit hexadecimal representation of color.
#RGB defines to the color #RRGGBB.
- parameter hex3: Three-digit hexadecimal value.
- parameter alpha: 0.0 - 1.0. The default is 1.0.
*/
public convenience init(hex3: UInt16, alpha: CGFloat = 1) {
let divisor = CGFloat(15)
let red = CGFloat((hex3 & 0xF00) >> 8) / divisor
let green = CGFloat((hex3 & 0x0F0) >> 4) / divisor
let blue = CGFloat( hex3 & 0x00F ) / divisor
self.init(red: red, green: green, blue: blue, alpha: alpha)
}
/**
The shorthand four-digit hexadecimal representation of color with alpha.
#RGBA defines to the color #RRGGBBAA.
- parameter hex4: Four-digit hexadecimal value.
*/
public convenience init(hex4: UInt16) {
let divisor = CGFloat(15)
let red = CGFloat((hex4 & 0xF000) >> 12) / divisor
let green = CGFloat((hex4 & 0x0F00) >> 8) / divisor
let blue = CGFloat((hex4 & 0x00F0) >> 4) / divisor
let alpha = CGFloat( hex4 & 0x000F ) / divisor
self.init(red: red, green: green, blue: blue, alpha: alpha)
}
/**
The six-digit hexadecimal representation of color of the form #RRGGBB.
- parameter hex6: Six-digit hexadecimal value.
*/
public convenience init(hex6: UInt32, alpha: CGFloat = 1) {
let divisor = CGFloat(255)
let red = CGFloat((hex6 & 0xFF0000) >> 16) / divisor
let green = CGFloat((hex6 & 0x00FF00) >> 8) / divisor
let blue = CGFloat( hex6 & 0x0000FF ) / divisor
self.init(red: red, green: green, blue: blue, alpha: alpha)
}
/**
The six-digit hexadecimal representation of color with alpha of the form #RRGGBBAA.
- parameter hex8: Eight-digit hexadecimal value.
*/
public convenience init(hex8: UInt32) {
let divisor = CGFloat(255)
let red = CGFloat((hex8 & 0xFF000000) >> 24) / divisor
let green = CGFloat((hex8 & 0x00FF0000) >> 16) / divisor
let blue = CGFloat((hex8 & 0x0000FF00) >> 8) / divisor
let alpha = CGFloat( hex8 & 0x000000FF ) / divisor
self.init(red: red, green: green, blue: blue, alpha: alpha)
}
/**
The rgba string representation of color with alpha of the form #RRGGBBAA/#RRGGBB, throws error.
- parameter rgba: String value.
*/
public convenience init(rgba_throws rgba: String) throws {
guard rgba.hasPrefix("#") else {
throw UIColorInputError.MissingHashMarkAsPrefix
}
guard let hexString: String = rgba.substringFromIndex(rgba.startIndex.advancedBy(1)),
var hexValue: UInt32 = 0
where NSScanner(string: hexString).scanHexInt(&hexValue) else {
throw UIColorInputError.UnableToScanHexValue
}
switch (hexString.characters.count) {
case 3:
self.init(hex3: UInt16(hexValue))
case 4:
self.init(hex4: UInt16(hexValue))
case 6:
self.init(hex6: hexValue)
case 8:
self.init(hex8: hexValue)
default:
throw UIColorInputError.MismatchedHexStringLength
}
}
/**
The rgba string representation of color with alpha of the form #RRGGBBAA/#RRGGBB, fails to default color.
- parameter rgba: String value.
*/
public convenience init(rgba: String, defaultColor: UIColor = UIColor.clearColor()) {
guard let color = try? UIColor(rgba_throws: rgba) else {
self.init(CGColor: defaultColor.CGColor)
return
}
self.init(CGColor: color.CGColor)
}
/**
Hex string of a UIColor instance.
- parameter rgba: Whether the alpha should be included.
*/
public func hexString(includeAlpha: Bool) -> String {
var r: CGFloat = 0
var g: CGFloat = 0
var b: CGFloat = 0
var a: CGFloat = 0
self.getRed(&r, green: &g, blue: &b, alpha: &a)
if (includeAlpha) {
return String(format: "#%02X%02X%02X%02X", Int(r * 255), Int(g * 255), Int(b * 255), Int(a * 255))
} else {
return String(format: "#%02X%02X%02X", Int(r * 255), Int(g * 255), Int(b * 255))
}
}
public override var description: String {
return self.hexString(true)
}
public override var debugDescription: String {
return self.hexString(true)
}
}
| mit | e6b5ead774864bec7b6d79e5093c001e | 33.52349 | 110 | 0.592341 | 4 | false | false | false | false |
AllisonWangJiaoJiao/KnowledgeAccumulation | 03-YFPageViewDemo/YFPageViewDemo/YFPageView/YFTitleView.swift | 1 | 7576 | //
// YFTitleView.swift
// YFPageViewDemo
//
// Created by Allison on 2017/4/27.
// Copyright © 2017年 Allison. All rights reserved.
//
import UIKit
protocol YFTitleViewDelegate : class {
func titleView(_ titleView : YFTitleView, targetIndex : Int)
}
class YFTitleView: UIView {
weak var delegate : YFTitleViewDelegate?
fileprivate var titlesArr : [String]
fileprivate var style : YFPageStyle
fileprivate lazy var titleLabelsArr : [UILabel] = [UILabel]()
fileprivate var currentIndex :Int = 0
fileprivate lazy var scrollView : UIScrollView = {
let scrollView = UIScrollView(frame: self.bounds)
scrollView.showsHorizontalScrollIndicator = false
scrollView.scrollsToTop = false
return scrollView
}()
fileprivate lazy var bottomLine : UIView = {
let bottomLine = UIView()
bottomLine.backgroundColor = self.style.bottomLineColor
bottomLine.frame.size.height = self.style.bottomLineHeight
return bottomLine
}()
init(frame: CGRect,titles:[String],style:YFPageStyle) {
self.titlesArr = titles
self.style = style
super.init(frame: frame)
setupUI()
}
required init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
}
extension YFTitleView {
fileprivate func setupUI() {
//1.将UIScorllView添加到view中
addSubview(scrollView)
//2.将titleLabel添加到UIScorllView中
setupTitleLabels()
//3.设置titleLabel的frame
setupTitleLabelsFrame()
// 4.设置BottomLine
setupBottomLine()
}
private func setupBottomLine() {
// 1.判断是否需要显示底部线段
guard style.isShowBottomLine else { return }
// 2.将bottomLine添加到titleView中
scrollView.addSubview(bottomLine)
// 3.设置frame
bottomLine.frame.origin.x = titleLabelsArr.first!.frame.origin.x
bottomLine.frame.origin.y = bounds.height - style.bottomLineHeight
bottomLine.frame.size.width = titleLabelsArr.first!.bounds.width
}
private func setupTitleLabels(){
for (i ,title) in titlesArr.enumerated() {
// 1.创建Label
let titleLabel = UILabel()
// 2.设置label的属性
titleLabel.text = title
titleLabel.font = UIFont.systemFont(ofSize: style.fontSize)
titleLabel.tag = i
titleLabel.textAlignment = .center
titleLabel.textColor = i == 0 ? style.selectColor : style.normalColor
// 3.添加到父控件中
scrollView.addSubview(titleLabel)
// 4.保存label
titleLabelsArr.append(titleLabel)
//给UILabel添加点击手势
let tapGes = UITapGestureRecognizer(target: self, action: #selector(titleLabelClick(_:)))
titleLabel.addGestureRecognizer(tapGes)
titleLabel.isUserInteractionEnabled = true
}
}
private func setupTitleLabelsFrame() {
let count = titlesArr.count
for (i, label) in titleLabelsArr.enumerated() {
var w : CGFloat = 0
let h : CGFloat = bounds.height
var x : CGFloat = 0
let y : CGFloat = 0
if style.isScrollEnable { // 可以滚动
w = (titlesArr[i] as NSString).boundingRect(with: CGSize(width: CGFloat(MAXFLOAT), height: 0), options: .usesLineFragmentOrigin, attributes: [NSFontAttributeName : label.font], context: nil).width
if i == 0 {
x = style.itemMargin * 0.5
} else {
let preLabel = titleLabelsArr[i - 1]
x = preLabel.frame.maxX + style.itemMargin
}
} else { // 不能滚动
w = bounds.width / CGFloat(count)
x = w * CGFloat(i)
}
label.frame = CGRect(x: x, y: y, width: w, height: h)
}
scrollView.contentSize = style.isScrollEnable ? CGSize(width: titleLabelsArr.last!.frame.maxX + style.itemMargin * 0.5, height: 0) : CGSize.zero
}
}
// MARK:- 监听事件
extension YFTitleView {
@objc fileprivate func titleLabelClick(_ tapGes : UITapGestureRecognizer) {
//1.取出用户点击的View
let targetLabel = tapGes.view as! UILabel
//2.调整title
adjustTitleLabel(targetIndex: targetLabel.tag)
//3.通知ContentView进行调整
delegate?.titleView(self, targetIndex: currentIndex)
// 4.调整BottomLine
if style.isShowBottomLine {
bottomLine.frame.origin.x = targetLabel.frame.origin.x
bottomLine.frame.size.width = targetLabel.frame.width
}
}
fileprivate func adjustTitleLabel(targetIndex : Int) {
if targetIndex == currentIndex {
return
}
//1.取出label
let targetLabel = titleLabelsArr[targetIndex]
let sourceLabel = titleLabelsArr[currentIndex]
//2.切换文字的颜色
sourceLabel.textColor = style.normalColor
targetLabel.textColor = style.selectColor
//3.记录下值
currentIndex = targetLabel.tag
//5.调整位置 -- 选中的按钮居中
if style.isScrollEnable {
var offsetX = targetLabel.center.x - scrollView.bounds.width * 0.5
if offsetX < 0 {
offsetX = 0
}
if offsetX > scrollView.contentSize.width - scrollView.bounds.width {
offsetX = scrollView.contentSize.width - scrollView.bounds.width
}
scrollView.setContentOffset(CGPoint(x: offsetX, y: 0), animated: true)
}
}
}
//MARK:-遵循YFContentViewDelegate 滑动contentView标签调整
extension YFTitleView : YFContentViewDelegate{
func contentView(_ contentView: YFContentView, targetIndex: Int) {
adjustTitleLabel(targetIndex: targetIndex)
}
func contentView(_ contentView: YFContentView, targetIndex: Int, progress: CGFloat) {
print(progress)
//1.取出label
let sourceLabel = titleLabelsArr[currentIndex]
let targetLabel = titleLabelsArr[targetIndex]
//2.颜色渐变
let deltaRGB = UIColor.getRGBDelta(style.selectColor, style.normalColor)
let selectRGB = style.selectColor.getRGB()
let normalRGB = style.normalColor.getRGB()
sourceLabel.textColor = UIColor(r: selectRGB.0 - deltaRGB.0 * progress, g: selectRGB.1 - deltaRGB.1 * progress, b: selectRGB.2 - deltaRGB.2 * progress)
targetLabel.textColor = UIColor(r: normalRGB.0 + deltaRGB.0 * progress, g: normalRGB.1 + deltaRGB.1 * progress, b: normalRGB.2 + deltaRGB.2 * progress)
// 3.渐变BottomLine
if style.isShowBottomLine {
let deltaX = targetLabel.frame.origin.x - sourceLabel.frame.origin.x
let deltaW = targetLabel.frame.width - sourceLabel.frame.width
bottomLine.frame.origin.x = sourceLabel.frame.origin.x + deltaX * progress
bottomLine.frame.size.width = sourceLabel.frame.width + deltaW * progress
}
}
}
| mit | 124e56c094df6270579b53561cdebb4b | 29.252066 | 212 | 0.593498 | 4.956669 | false | false | false | false |
ABTSoftware/SciChartiOSTutorial | v2.x/Examples/SciChartDemo/ShareChartSwiftExample/ShareChartSwiftExample/SCSConstants.swift | 1 | 1239 | //******************************************************************************
// SCICHART® Copyright SciChart Ltd. 2011-2018. All rights reserved.
//
// Web: http://www.scichart.com
// Support: [email protected]
// Sales: [email protected]
//
// SCSConstants.swift is part of the SCICHART® Examples. Permission is hereby granted
// to modify, create derivative works, distribute and publish any part of this source
// code whether for commercial, private or personal use.
//
// The SCICHART® examples are distributed in the hope that they will be useful, but
// without any warranty. It is provided "AS IS" without warranty of any kind, either
// expressed or implied.
//******************************************************************************
import Foundation
struct SCSFontsName {
static let defaultFontName = "Helvetica"
}
struct SCSFontSizes {
static let defaultFontSize: Float = 16.0
}
struct SCSColorsHEX {
static let backgroundBrush: UInt32 = 0xFF1c1c1e
static let seriesBackgroundBrush: UInt32 = 0xFF1c1c1e
static let majorPen: UInt32 = 0xFF323539
static let gridBandPen: UInt32 = 0xE1202123
static let minorPen: UInt32 = 0xFF232426
static let textColor: UInt32 = 0xFFDCb3af
} | mit | 3dd03676e54c3811d7ce055d5688521e | 35.382353 | 85 | 0.651294 | 4.276817 | false | false | false | false |
kaji001/GnomesBook | GnomesBook/Gnome.swift | 1 | 1648 | //
// Gnome.swift
// GnomesBook
//
// Created by Mario Martinez on 18/6/16.
// Copyright © 2016 Brastlewark Town. All rights reserved.
//
import UIKit
import Alamofire
final class Gnome: ResponseObjectSerializable, ResponseCollectionSerializable {
let id: Int
let name: String
let surname: String
let fullName: String
let thumbnail: String
let age: Int
let weight: Float
let height: Float
let hairColor: String
let professions: Array<String>
let friends: Array<String>
init() {
self.id = 0
self.name = ""
self.surname = ""
self.fullName = ""
self.thumbnail = ""
self.age = 0
self.weight = 0.0
self.height = 0.0
self.hairColor = ""
self.professions = Array<String>()
self.friends = Array<String>()
}
init?(response: NSHTTPURLResponse, representation: AnyObject) {
self.id = representation["id"] as! Int
let fullName = representation["name"] as! String
var fullNameArr = fullName.componentsSeparatedByString(" ")
self.name = fullNameArr[1]
self.surname = fullNameArr[0]
self.fullName = fullName
self.thumbnail = representation["thumbnail"] as! String
self.age = representation["age"] as! Int
self.weight = representation["weight"] as! Float
self.height = representation["height"] as! Float
self.hairColor = representation["hair_color"] as! String
self.professions = representation["professions"] as! Array
self.friends = representation["friends"] as! Array
}
}
| gpl-3.0 | e889fddc057b2ab8993bd5a83ef4a6ed | 27.396552 | 79 | 0.617486 | 4.3687 | false | false | false | false |
KempinGe/LiveBroadcast | LIveBroadcast/LIveBroadcast/classes/Home/View/GKBRecomendGameViewCell.swift | 1 | 1330 | //
// GKBRecomendGameViewCell.swift
// LIveBroadcast
//
// Created by KempinGe on 2016/12/12.
// Copyright © 2016年 盖凯宾. All rights reserved.
//
import UIKit
import Kingfisher
class GKBRecomendGameViewCell: UICollectionViewCell {
@IBOutlet weak var imageView: UIImageView!
@IBOutlet weak var titleLabel: UILabel!
var gameAnchorRoom : GKBGroupModel? {
didSet{
titleLabel.text = gameAnchorRoom?.tag_name
guard let AnchorRoom = gameAnchorRoom else { return }
if AnchorRoom.icon_url == "" {
imageView.image = UIImage(named: "home_more_btn")
}
guard let url = URL(string: AnchorRoom.icon_url) else { return }
imageView.kf.setImage(with: url)
// imageView.kf.setImage(with: <#T##Resource?#>, placeholder: <#T##Image?#>, options: <#T##KingfisherOptionsInfo?#>, progressBlock: <#T##DownloadProgressBlock?##DownloadProgressBlock?##(Int64, Int64) -> ()#>, completionHandler: <#T##CompletionHandler?##CompletionHandler?##(Image?, NSError?, CacheType, URL?) -> ()#>)
}
}
override func awakeFromNib() {
super.awakeFromNib()
// Initialization code
imageView.layer.cornerRadius = 18
imageView.layer.masksToBounds = true
}
}
| mit | 1906c3aff616020b09528881a7cc0111 | 32.871795 | 328 | 0.62377 | 4.462838 | false | false | false | false |
BennyHarv3/habitica-ios | HabitRPG/TableviewCells/YesterdailyTaskCell.swift | 1 | 2297 | //
// File.swift
// Habitica
//
// Created by Phillip on 08.06.17.
// Copyright © 2017 Phillip Thelen. All rights reserved.
//
import UIKit
class YesterdailyTaskCell: UITableViewCell {
@IBOutlet weak var wrapperView: UIView!
@IBOutlet weak var checkbox: HRPGCheckBoxView!
@IBOutlet weak var titleTextView: UILabel!
@IBOutlet weak var checklistStackview: UIStackView!
var onChecklistItemChecked: ((ChecklistItem) -> Void)?
var checklistItems: [ChecklistItem]?
override func awakeFromNib() {
super.awakeFromNib()
self.selectionStyle = .none
self.wrapperView.layer.borderWidth = 1
self.wrapperView.layer.borderColor = UIColor.lightGray.cgColor
}
func configure(task: Task) {
checkbox.configure(for: task)
titleTextView.text = task.text?.unicodeEmoji
checklistStackview.subviews.forEach { view in
view.removeFromSuperview()
}
guard let checklist = task.checklist else {
return
}
checklistItems = checklist.array as? [ChecklistItem]
for item in checklist {
if let view = UIView.fromNib(nibName: "YesterdailyChecklistItem"), let checklistItem = item as? ChecklistItem {
let label = view.viewWithTag(2) as? UILabel
label?.text = checklistItem.text.unicodeEmoji
let checkbox = view.viewWithTag(1) as? HRPGCheckBoxView
checkbox?.configure(for: checklistItem, for: task)
checkbox?.backgroundColor = UIColor.gray700()
checklistStackview.addArrangedSubview(view)
let recognizer = UITapGestureRecognizer(target: self, action:#selector(YesterdailyTaskCell.handleChecklistTap(recognizer:)))
view.addGestureRecognizer(recognizer)
}
}
}
override func layoutSubviews() {
super.layoutSubviews()
}
func handleChecklistTap(recognizer: UITapGestureRecognizer) {
for (index, view) in checklistStackview.arrangedSubviews.enumerated() where view == recognizer.view {
if let checked = self.onChecklistItemChecked, let item = checklistItems?[index] {
checked(item)
}
return
}
}
}
| gpl-3.0 | 5be57af21a06b97cc0ba0b03fbc90335 | 33.268657 | 140 | 0.641115 | 4.991304 | false | false | false | false |
eurofurence/ef-app_ios | Packages/EurofurenceComponents/Tests/DealerComponentTests/Presenter Tests/Test Doubles/CapturingDealerDetailScene.swift | 1 | 7823 | import DealerComponent
import EurofurenceModel
import UIKit
class CapturingDealerDetailScene: UIViewController, DealerDetailScene, DealerDetailItemComponentFactory {
private(set) var delegate: DealerDetailSceneDelegate?
func setDelegate(_ delegate: DealerDetailSceneDelegate) {
self.delegate = delegate
}
private(set) var boundNumberOfComponents: Int?
private(set) var binder: DealerDetailSceneBinder?
func bind(numberOfComponents: Int, using binder: DealerDetailSceneBinder) {
boundNumberOfComponents = numberOfComponents
self.binder = binder
}
typealias Component = AnyObject
private(set) var boundDealerSummaryComponent: CapturingDealerDetailSummaryComponent?
func makeDealerSummaryComponent(configureUsing block: (DealerDetailSummaryComponent) -> Void) -> Component {
let component = CapturingDealerDetailSummaryComponent()
block(component)
boundDealerSummaryComponent = component
return component
}
private(set) var boundLocationAndAvailabilityComponent: CapturingDealerLocationAndAvailabilityComponent?
func makeDealerLocationAndAvailabilityComponent(
configureUsing block: (DealerLocationAndAvailabilityComponent) -> Void
) -> Component {
let component = CapturingDealerLocationAndAvailabilityComponent()
block(component)
boundLocationAndAvailabilityComponent = component
return component
}
private(set) var boundAboutTheArtistComponent: CapturingAboutTheArtistComponent?
func makeAboutTheArtistComponent(configureUsing block: (DealerAboutTheArtistComponent) -> Void) -> Component {
let component = CapturingAboutTheArtistComponent()
block(component)
boundAboutTheArtistComponent = component
return component
}
private(set) var boundAboutTheArtComponent: CapturingAboutTheArtComponent?
func makeAboutTheArtComponent(configureUsing block: (AboutTheArtComponent) -> Void) -> Component {
let component = CapturingAboutTheArtComponent()
block(component)
boundAboutTheArtComponent = component
return component
}
}
extension CapturingDealerDetailScene {
@discardableResult
func bindComponent(at index: Int) -> Component? {
return binder?.bindComponent(at: index, using: self)
}
func simulateShareButtonTapped(_ sender: Any) {
delegate?.dealerDetailSceneDidTapShareButton(sender)
}
}
class CapturingDealerDetailSummaryComponent: DealerDetailSummaryComponent {
private(set) var capturedOnWebsiteSelected: (() -> Void)?
func onWebsiteSelected(perform block: @escaping () -> Void) {
capturedOnWebsiteSelected = block
}
private(set) var capturedOnTwitterSelected: (() -> Void)?
func onTwitterSelected(perform block: @escaping () -> Void) {
capturedOnTwitterSelected = block
}
private(set) var capturedOnTelegramSelected: (() -> Void)?
func onTelegramSelected(perform block: @escaping () -> Void) {
capturedOnTelegramSelected = block
}
private(set) var capturedArtistImagePNGData: Data?
func showArtistArtworkImageWithPNGData(_ data: Data) {
capturedArtistImagePNGData = data
}
private(set) var didHideArtistArtwork = false
func hideArtistArtwork() {
didHideArtistArtwork = true
}
private(set) var capturedDealerTitle: String?
func setDealerTitle(_ title: String) {
capturedDealerTitle = title
}
private(set) var capturedDealerSubtitle: String?
func showDealerSubtitle(_ subtitle: String) {
capturedDealerSubtitle = subtitle
}
private(set) var didHideSubtitle = false
func hideDealerSubtitle() {
didHideSubtitle = true
}
private(set) var capturedDealerCategories: String?
func setDealerCategories(_ categories: String) {
capturedDealerCategories = categories
}
private(set) var capturedDealerShortDescription: String?
func showDealerShortDescription(_ shortDescription: String) {
capturedDealerShortDescription = shortDescription
}
private(set) var didHideShortDescription = false
func hideDealerShortDescription() {
didHideShortDescription = true
}
private(set) var capturedDealerWebsite: String?
func showDealerWebsite(_ website: String) {
capturedDealerWebsite = website
}
private(set) var didHideWebsite = false
func hideDealerWebsite() {
didHideWebsite = true
}
private(set) var capturedDealerTwitterHandle: String?
func showDealerTwitterHandle(_ twitterHandle: String) {
capturedDealerTwitterHandle = twitterHandle
}
private(set) var didHideTwitterHandle = false
func hideTwitterHandle() {
didHideTwitterHandle = true
}
private(set) var capturedDealerTelegramHandle: String?
func showDealerTelegramHandle(_ telegramHandle: String) {
capturedDealerTelegramHandle = telegramHandle
}
private(set) var didHideTelegramHandle = false
func hideTelegramHandle() {
didHideTelegramHandle = true
}
}
class CapturingDealerLocationAndAvailabilityComponent: DealerLocationAndAvailabilityComponent {
private(set) var capturedTitle: String?
func setComponentTitle(_ title: String) {
capturedTitle = title
}
private(set) var capturedMapPNGGraphicData: Data?
func showMapPNGGraphicData(_ data: Data) {
capturedMapPNGGraphicData = data
}
private(set) var capturedLimitedAvailabilityWarning: String?
func showDealerLimitedAvailabilityWarning(_ warning: String) {
capturedLimitedAvailabilityWarning = warning
}
private(set) var capturedLocatedInAfterDarkDealersDenMessage: String?
func showLocatedInAfterDarkDealersDenMessage(_ message: String) {
capturedLocatedInAfterDarkDealersDenMessage = message
}
private(set) var didHideMap = false
func hideMap() {
didHideMap = true
}
private(set) var didHideLimitedAvailbilityWarning = false
func hideLimitedAvailbilityWarning() {
didHideLimitedAvailbilityWarning = true
}
private(set) var didHideAfterDarkDenNotice = false
func hideAfterDarkDenNotice() {
didHideAfterDarkDenNotice = true
}
}
class CapturingAboutTheArtistComponent: DealerAboutTheArtistComponent {
private(set) var capturedTitle: String?
func setAboutTheArtistTitle(_ title: String) {
capturedTitle = title
}
private(set) var capturedArtistDescription: String?
func setArtistDescription(_ artistDescription: String) {
capturedArtistDescription = artistDescription
}
}
class CapturingAboutTheArtComponent: AboutTheArtComponent {
private(set) var capturedTitle: String?
func setComponentTitle(_ title: String) {
capturedTitle = title
}
private(set) var capturedAboutTheArt: String?
func showAboutTheArtDescription(_ aboutTheArt: String) {
capturedAboutTheArt = aboutTheArt
}
private(set) var didHideAboutTheArtDescription = false
func hideAboutTheArtDescription() {
didHideAboutTheArtDescription = true
}
private(set) var capturedArtPreviewImagePNGData: Data?
func showArtPreviewImagePNGData(_ artPreviewImagePNGData: Data) {
capturedArtPreviewImagePNGData = artPreviewImagePNGData
}
private(set) var didHideArtPreview = false
func hideArtPreviewImage() {
didHideArtPreview = true
}
private(set) var capturedArtPreviewCaption: String?
func showArtPreviewCaption(_ caption: String) {
capturedArtPreviewCaption = caption
}
private(set) var didHideArtPreviewCaption = false
func hideArtPreviewCaption() {
didHideArtPreviewCaption = true
}
}
| mit | 66344d92c2848ddf178c3ddab68c5666 | 30.417671 | 114 | 0.726192 | 5.718567 | false | false | false | false |
prey/prey-ios-client | Prey/Classes/ReportPhoto.swift | 1 | 23410 | //
// ReportPhoto.swift
// Prey
//
// Created by Javier Cala Uribe on 26/05/16.
// Copyright © 2016 Prey, Inc. All rights reserved.
//
import Foundation
import AVFoundation
import UIKit
protocol PhotoServiceDelegate {
func photoReceived(_ photos:NSMutableDictionary)
}
class ReportPhoto: NSObject {
// MARK: Properties
// Check device authorization
var isDeviceAuthorized : Bool {
let authStatus:AVAuthorizationStatus = AVCaptureDevice.authorizationStatus(for: AVMediaType.video)
return (authStatus == AVAuthorizationStatus.authorized) ? true : false
}
// Check camera number
var isTwoCameraAvailable : Bool {
let videoDevices = AVCaptureDevice.devices(for: AVMediaType.video)
return (videoDevices.count > 1) ? true : false
}
// Photo array
var photoArray = NSMutableDictionary()
var waitForRequest = false
// ReportPhoto Delegate
var delegate: PhotoServiceDelegate?
// Session Device
let sessionDevice:AVCaptureSession
// Session Queue
let sessionQueue:DispatchQueue
// Device Input
var videoDeviceInput:AVCaptureDeviceInput?
// MARK: Init
// Init camera session
override init() {
// Create AVCaptureSession
sessionDevice = AVCaptureSession()
// Set session to PresetLow
if sessionDevice.canSetSessionPreset(AVCaptureSession.Preset.low) {
sessionDevice.sessionPreset = AVCaptureSession.Preset.low
}
// In general it is not safe to mutate an AVCaptureSession or any of its inputs, outputs,
// or connections from multiple threads at the same time.
// Why not do all of this on the main queue?
// AVCaptureSession.startRunning() is a blocking call which can take a long time. We dispatch session setup
// to the sessionQueue so that the main queue isn't blocked (which keeps the UI responsive).
sessionQueue = DispatchQueue(label: "session queue", attributes: [])
}
// Start Session
func startSession() {
}
// Stop Session
func stopSession() {
}
// MARK: Functions
// Remove observer
func removeObserver() {
NotificationCenter.default.removeObserver(self)
}
// Set shutter sound off
func setShutterSoundOff() {
var soundID:SystemSoundID = 0
let pathFile = Bundle.main.path(forResource: "shutter", ofType: "aiff")
let shutterFile = URL(fileURLWithPath: pathFile!)
AudioServicesCreateSystemSoundID((shutterFile as CFURL), &soundID)
AudioServicesPlaySystemSound(soundID)
}
// Set Flash Off
func setFlashModeOff(_ device:AVCaptureDevice) {
if (device.hasFlash && device.isFlashModeSupported(AVCaptureDevice.FlashMode.off)) {
// Set AVCaptureFlashMode
do {
try device.lockForConfiguration()
device.flashMode = AVCaptureDevice.FlashMode.off
device.unlockForConfiguration()
} catch let error {
PreyLogger("AVCaptureFlashMode error: \(error.localizedDescription)")
}
}
}
// Observer Key
@objc func sessionRuntimeError(notification: NSNotification) {
PreyLogger("Capture session runtime error")
self.delegate?.photoReceived(self.photoArray)
}
@objc func sessionWasInterrupted(notification: NSNotification) {
PreyLogger("Capture session interrupted")
self.delegate?.photoReceived(self.photoArray)
}
// Return AVCaptureDevice
class func deviceWithPosition(_ position:AVCaptureDevice.Position) -> AVCaptureDevice? {
// Get devices array
let devicesArray = AVCaptureDevice.devices(for: AVMediaType.video)
// Search for device
for device in devicesArray {
if device.position == position {
return device
}
}
return nil
}
}
// ====
// MARK: ReportPhotoiOS10
// ====
@available(iOS 10.0, *)
class ReportPhotoiOS10: ReportPhoto, AVCapturePhotoCaptureDelegate {
// MARK: Properties
private var isFirstPhoto = true
// Photo Output
private let photoOutput = AVCapturePhotoOutput()
// MARK: Init
// Start Session
override func startSession() {
sessionQueue.async {
self.getFirstPhoto()
}
}
// Stop Session
override func stopSession() {
sessionQueue.async {
// Remove current device input
self.sessionDevice.beginConfiguration()
// Remove session input
if let deviceInput = self.videoDeviceInput {
if !self.sessionDevice.canAddInput(deviceInput) {
self.sessionDevice.removeInput(deviceInput)
}
}
// Remove session output
if !self.sessionDevice.canAddOutput(self.photoOutput) {
self.sessionDevice.removeOutput(self.photoOutput)
}
// Set session to PresetLow
if self.sessionDevice.canSetSessionPreset(AVCaptureSession.Preset.low) {
self.sessionDevice.sessionPreset = AVCaptureSession.Preset.low
}
// Disable wide-gamut color
self.sessionDevice.automaticallyConfiguresCaptureDeviceForWideColor = false
// End session config
self.sessionDevice.commitConfiguration()
// Stop session
self.sessionDevice.stopRunning()
}
}
// MARK: Functions
// Get first photo
func getFirstPhoto() {
// Check error with device
guard let videoDevice = ReportPhoto.deviceWithPosition(AVCaptureDevice.Position.back) else {
PreyLogger("Error with AVCaptureDevice")
self.delegate?.photoReceived(self.photoArray)
return
}
// Set AVCaptureDeviceInput
do {
self.videoDeviceInput = try AVCaptureDeviceInput(device:videoDevice)
// Check videoDeviceInput
guard let videoDevInput = self.videoDeviceInput else {
PreyLogger("Error videoDeviceInput")
self.delegate?.photoReceived(self.photoArray)
return
}
// Add session input
guard self.sessionDevice.canAddInput(videoDevInput) else {
PreyLogger("Error add session input")
self.delegate?.photoReceived(self.photoArray)
return
}
self.sessionDevice.addInput(videoDevInput)
} catch let error {
PreyLogger("AVCaptureDeviceInput error: \(error.localizedDescription)")
self.delegate?.photoReceived(self.photoArray)
return
}
// Add session output
guard self.sessionDevice.canAddOutput(self.photoOutput) else {
PreyLogger("Error add session output")
self.delegate?.photoReceived(self.photoArray)
return
}
self.sessionDevice.addOutput(self.photoOutput)
// Disable wide-gamut color
self.sessionDevice.automaticallyConfiguresCaptureDeviceForWideColor = false
// Start session
self.sessionDevice.startRunning()
// KeyObserver
NotificationCenter.default.addObserver(self,
selector: #selector(self.sessionRuntimeError),
name: .AVCaptureSessionRuntimeError,
object: self.sessionDevice)
NotificationCenter.default.addObserver(self,
selector: #selector(self.sessionWasInterrupted),
name: .AVCaptureSessionWasInterrupted,
object: self.sessionDevice)
// Delay
let timeValue = DispatchTime.now() + Double(Int64(1 * Double(NSEC_PER_SEC))) / Double(NSEC_PER_SEC)
self.sessionQueue.asyncAfter(deadline: timeValue, execute: { () -> Void in
// Capture a still image
self.takePicture(true)
})
}
// Get second photo
func getSecondPhoto() {
// Set captureDevice
guard let videoDevice = ReportPhoto.deviceWithPosition(AVCaptureDevice.Position.front) else {
PreyLogger("Error with AVCaptureDevice")
self.delegate?.photoReceived(self.photoArray)
return
}
// Set AVCaptureDeviceInput
do {
let frontDeviceInput = try AVCaptureDeviceInput(device:videoDevice)
// Remove current device input
self.sessionDevice.beginConfiguration()
if let deviceInput = self.videoDeviceInput {
self.sessionDevice.removeInput(deviceInput)
}
// Add session input
guard self.sessionDevice.canAddInput(frontDeviceInput) else {
PreyLogger("Error add session input")
self.delegate?.photoReceived(self.photoArray)
return
}
self.sessionDevice.addInput(frontDeviceInput)
self.videoDeviceInput = frontDeviceInput
// Set session to PresetLow
if self.sessionDevice.canSetSessionPreset(AVCaptureSession.Preset.low) {
self.sessionDevice.sessionPreset = AVCaptureSession.Preset.low
}
// Disable wide-gamut color
self.sessionDevice.automaticallyConfiguresCaptureDeviceForWideColor = false
// End session config
self.sessionDevice.commitConfiguration()
// Delay
let timeValue = DispatchTime.now() + Double(Int64(1 * Double(NSEC_PER_SEC))) / Double(NSEC_PER_SEC)
self.sessionQueue.asyncAfter(deadline: timeValue, execute: { () -> Void in
// Capture a still image
self.takePicture(false)
})
} catch let error {
PreyLogger("AVCaptureDeviceInput error: \(error.localizedDescription)")
self.delegate?.photoReceived(self.photoArray)
}
}
// Capture a still image
func takePicture(_ isFirstPhoto:Bool) {
self.isFirstPhoto = isFirstPhoto
// Set flash off
if let deviceInput = self.videoDeviceInput {
self.setFlashModeOff(deviceInput.device)
}
// Capture a still image
guard let videoConnection = self.photoOutput.connection(with: AVMediaType.video) else {
// Error: return to delegate
self.delegate?.photoReceived(self.photoArray)
return
}
guard videoConnection.isEnabled else {
// Error: return to delegate
self.delegate?.photoReceived(self.photoArray)
return
}
guard videoConnection.isActive else {
// Error: return to delegate
self.delegate?.photoReceived(self.photoArray)
return
}
let photoSettings = AVCapturePhotoSettings()
self.photoOutput.capturePhoto(with: photoSettings, delegate: self)
}
@available(iOS 11.0, *)
func photoOutput(_ output: AVCapturePhotoOutput, didFinishProcessingPhoto photo: AVCapturePhoto, error: Error?) {
guard error == nil else {
PreyLogger("Error AVCapturePhotoOutput")
self.delegate?.photoReceived(self.photoArray)
return
}
guard let imageData = photo.fileDataRepresentation() else {
PreyLogger("Error CMSampleBuffer to NSData")
self.delegate?.photoReceived(self.photoArray)
return
}
self.saveImagePhotoArray(imageData: imageData)
}
func photoOutput(_ output: AVCapturePhotoOutput, didFinishProcessingPhoto photoSampleBuffer: CMSampleBuffer?, previewPhoto previewPhotoSampleBuffer: CMSampleBuffer?, resolvedSettings: AVCaptureResolvedPhotoSettings, bracketSettings: AVCaptureBracketedStillImageSettings?, error: Error?) {
guard error == nil else {
PreyLogger("Error CMSampleBuffer")
self.delegate?.photoReceived(self.photoArray)
return
}
// Change SampleBuffer to NSData
guard let sampleBuffer = photoSampleBuffer else {
PreyLogger("Error CMSampleBuffer")
self.delegate?.photoReceived(self.photoArray)
return
}
guard let imageData = AVCapturePhotoOutput.jpegPhotoDataRepresentation(forJPEGSampleBuffer: sampleBuffer, previewPhotoSampleBuffer: nil) else {
PreyLogger("Error CMSampleBuffer to NSData")
self.delegate?.photoReceived(self.photoArray)
return
}
self.saveImagePhotoArray(imageData: imageData)
}
// Save image to Photo Array
func saveImagePhotoArray(imageData: Data) {
guard let image = UIImage(data: imageData) else {
PreyLogger("Error NSData to UIImage")
self.delegate?.photoReceived(self.photoArray)
return
}
if self.isFirstPhoto {
self.photoArray.removeAllObjects()
self.photoArray.setObject(image, forKey: "picture" as NSCopying)
} else {
self.photoArray.setObject(image, forKey: "screenshot" as NSCopying)
}
// Check if two camera available
if self.isTwoCameraAvailable && self.isFirstPhoto {
self.sessionQueue.async {
self.getSecondPhoto()
}
} else {
// Send Photo Array to Delegate
self.delegate?.photoReceived(self.photoArray)
}
}
}
// ====
// MARK: ReportPhotoiOS8
// ====
class ReportPhotoiOS8: ReportPhoto {
// MARK: Properties
// Image Output
@objc dynamic var stillImageOutput = AVCaptureStillImageOutput()
// MARK: Init
// Start Session
override func startSession() {
sessionQueue.async {
self.getFirstPhoto()
}
}
// Stop Session
override func stopSession() {
sessionQueue.async {
// Remove current device input
self.sessionDevice.beginConfiguration()
// Remove session input
if let deviceInput = self.videoDeviceInput {
if !self.sessionDevice.canAddInput(deviceInput) {
self.sessionDevice.removeInput(deviceInput)
}
}
// Remove session output
if !self.sessionDevice.canAddOutput(self.stillImageOutput) {
self.sessionDevice.removeOutput(self.stillImageOutput)
}
// Set session to PresetLow
if self.sessionDevice.canSetSessionPreset(AVCaptureSession.Preset.low) {
self.sessionDevice.sessionPreset = AVCaptureSession.Preset.low
}
// End session config
self.sessionDevice.commitConfiguration()
// Stop session
self.sessionDevice.stopRunning()
}
}
// MARK: Functions
// Get first photo
func getFirstPhoto() {
// Check error with device
guard let videoDevice = ReportPhoto.deviceWithPosition(AVCaptureDevice.Position.back) else {
PreyLogger("Error with AVCaptureDevice")
self.delegate?.photoReceived(self.photoArray)
return
}
// Set AVCaptureDeviceInput
do {
self.videoDeviceInput = try AVCaptureDeviceInput(device:videoDevice)
// Check videoDeviceInput
guard let videoDevInput = self.videoDeviceInput else {
PreyLogger("Error videoDeviceInput")
self.delegate?.photoReceived(self.photoArray)
return
}
// Add session input
guard self.sessionDevice.canAddInput(videoDevInput) else {
PreyLogger("Error add session input")
self.delegate?.photoReceived(self.photoArray)
return
}
self.sessionDevice.addInput(videoDevInput)
} catch let error {
PreyLogger("AVCaptureDeviceInput error: \(error.localizedDescription)")
self.delegate?.photoReceived(self.photoArray)
return
}
// Add session output
guard self.sessionDevice.canAddOutput(self.stillImageOutput) else {
PreyLogger("Error add session output")
self.delegate?.photoReceived(self.photoArray)
return
}
self.stillImageOutput.outputSettings = [AVVideoCodecKey: AVVideoCodecJPEG]
self.sessionDevice.addOutput(self.stillImageOutput)
// Start session
self.sessionDevice.startRunning()
// KeyObserver
NotificationCenter.default.addObserver(self,
selector: #selector(self.sessionRuntimeError),
name: .AVCaptureSessionRuntimeError,
object: self.sessionDevice)
NotificationCenter.default.addObserver(self,
selector: #selector(self.sessionWasInterrupted),
name: .AVCaptureSessionWasInterrupted,
object: self.sessionDevice)
// Delay
let timeValue = DispatchTime.now() + Double(Int64(1 * Double(NSEC_PER_SEC))) / Double(NSEC_PER_SEC)
self.sessionQueue.asyncAfter(deadline: timeValue, execute: { () -> Void in
// Capture a still image
self.takePicture(true)
})
}
// Get second photo
func getSecondPhoto() {
// Set captureDevice
guard let videoDevice = ReportPhoto.deviceWithPosition(AVCaptureDevice.Position.front) else {
PreyLogger("Error with AVCaptureDevice")
self.delegate?.photoReceived(self.photoArray)
return
}
// Set AVCaptureDeviceInput
do {
let frontDeviceInput = try AVCaptureDeviceInput(device:videoDevice)
// Remove current device input
self.sessionDevice.beginConfiguration()
if let deviceInput = self.videoDeviceInput {
self.sessionDevice.removeInput(deviceInput)
}
// Add session input
guard self.sessionDevice.canAddInput(frontDeviceInput) else {
PreyLogger("Error add session input")
self.delegate?.photoReceived(self.photoArray)
return
}
self.sessionDevice.addInput(frontDeviceInput)
self.videoDeviceInput = frontDeviceInput
// Set session to PresetLow
if self.sessionDevice.canSetSessionPreset(AVCaptureSession.Preset.low) {
self.sessionDevice.sessionPreset = AVCaptureSession.Preset.low
}
// End session config
self.sessionDevice.commitConfiguration()
// Delay
let timeValue = DispatchTime.now() + Double(Int64(1 * Double(NSEC_PER_SEC))) / Double(NSEC_PER_SEC)
self.sessionQueue.asyncAfter(deadline: timeValue, execute: { () -> Void in
// Capture a still image
self.takePicture(false)
})
} catch let error {
PreyLogger("AVCaptureDeviceInput error: \(error.localizedDescription)")
self.delegate?.photoReceived(self.photoArray)
}
}
// Capture a still image
func takePicture(_ isFirstPhoto:Bool) {
// Set flash off
if let deviceInput = self.videoDeviceInput {
self.setFlashModeOff(deviceInput.device)
}
// Capture a still image
guard let videoConnection = self.stillImageOutput.connection(with: AVMediaType.video) else {
// Error: return to delegate
self.delegate?.photoReceived(self.photoArray)
return
}
guard videoConnection.isEnabled else {
// Error: return to delegate
self.delegate?.photoReceived(self.photoArray)
return
}
guard videoConnection.isActive else {
// Error: return to delegate
self.delegate?.photoReceived(self.photoArray)
return
}
// Check current state
guard self.stillImageOutput.isCapturingStillImage == false else {
// Error: return to delegate
self.delegate?.photoReceived(self.photoArray)
return
}
// Capture image
self.stillImageOutput.captureStillImageAsynchronously(from: videoConnection, completionHandler:self.checkPhotoCapture(isFirstPhoto))
}
// Completion Handler to Photo Capture
func checkPhotoCapture(_ isFirstPhoto:Bool) -> (CMSampleBuffer?, Error?) -> Void {
let actionPhotoCapture: (CMSampleBuffer?, Error?) -> Void = { (sampleBuffer, error) in
guard error == nil else {
PreyLogger("Error CMSampleBuffer")
self.delegate?.photoReceived(self.photoArray)
return
}
// Change SampleBuffer to NSData
guard let imageData = AVCaptureStillImageOutput.jpegStillImageNSDataRepresentation(sampleBuffer!) else {
PreyLogger("Error CMSampleBuffer to NSData")
self.delegate?.photoReceived(self.photoArray)
return
}
// Save image to Photo Array
guard let image = UIImage(data: imageData) else {
PreyLogger("Error NSData to UIImage")
self.delegate?.photoReceived(self.photoArray)
return
}
if isFirstPhoto {
self.photoArray.removeAllObjects()
self.photoArray.setObject(image, forKey: "picture" as NSCopying)
} else {
self.photoArray.setObject(image, forKey: "screenshot" as NSCopying)
}
// Check if two camera available
if self.isTwoCameraAvailable && isFirstPhoto {
self.sessionQueue.async {
self.getSecondPhoto()
}
} else {
// Send Photo Array to Delegate
self.delegate?.photoReceived(self.photoArray)
}
}
return actionPhotoCapture
}
}
| gpl-3.0 | ab3d43d97bab5c2f7bbc8cd10b56ca14 | 34.361027 | 292 | 0.580717 | 6.086583 | false | false | false | false |
ZhipingYang/UUChatSwift | UUChatTableViewSwift/ChatTableViewController.swift | 1 | 7340 | //
// ViewController.swift
// UUChatTableViewSwift
//
// Created by XcodeYang on 8/13/15.
// Copyright © 2015 XcodeYang. All rights reserved.
//
import UIKit
private let leftCellId = "UUChatLeftMessageCell"
private let rightCellId = "UUChatRightMessageCell"
class ChatTableViewController: UIViewController,UITableViewDataSource,UITableViewDelegate {
var chatTableView: UITableView!
var inputBackView: UUInputView!
var dataArray: [AnyObject]!
var inputViewConstraint: NSLayoutConstraint? = nil
override func viewWillAppear(animated: Bool) {
super.viewWillAppear(animated)
NSNotificationCenter.defaultCenter().addObserver(self, selector: Selector("keyboardFrameChanged:"), name: UIKeyboardWillChangeFrameNotification, object: nil)
}
override func viewDidDisappear(animated: Bool) {
super.viewDidAppear(animated)
NSNotificationCenter.defaultCenter().removeObserver(self)
}
//TODO: This method seems like would fix the problem of cells layout when Orientation changed.
override func willRotateToInterfaceOrientation(toInterfaceOrientation: UIInterfaceOrientation, duration: NSTimeInterval) {
//chatTableView.reloadData()
self.view.endEditing(true)
}
override func viewDidLoad() {
super.viewDidLoad()
self.dataArray = UUChatModel.creatRandomArray(count: 10)
initBaseViews()
chatTableView.registerClass(UUChatLeftMessageCell.classForKeyedArchiver(), forCellReuseIdentifier: leftCellId)
chatTableView.registerClass(UUChatRightMessageCell.classForKeyedArchiver(), forCellReuseIdentifier: rightCellId)
chatTableView.estimatedRowHeight = 100
}
func initBaseViews() {
self.title = "UUChat - Swift2"
navigationItem.leftBarButtonItem = UIBarButtonItem.init(barButtonSystemItem: .Stop, target: self, action: Selector("backAction"))
navigationItem.rightBarButtonItem = UIBarButtonItem.init(barButtonSystemItem: .Search, target: self, action: nil)
inputBackView = UUInputView()
self.view.addSubview(inputBackView)
//TODO: I don't know how to get constraint from snapkit's methods.
//It doesn't works. why.why.why...
//https://github.com/SnapKit/SnapKit/tree/feature/protocol-api#1-references
//inputViewConstraint = make.bottom.equalTo(view).constraint
// temporary method
inputViewConstraint = NSLayoutConstraint(
item: inputBackView,
attribute: NSLayoutAttribute.Bottom,
relatedBy: NSLayoutRelation.Equal,
toItem: self.view,
attribute: NSLayoutAttribute.Bottom,
multiplier: 1.0,
constant: 0
)
inputBackView.snp_makeConstraints { (make) -> Void in
make.leading.trailing.equalTo(self.view)
}
view.addConstraint(inputViewConstraint!)
inputBackView.sendMessage(
imageBlock: { [weak self](image:UIImage, textView:UITextView) -> Void in
self!.dataArray.append(UUChatModel.creatMessageFromMeByImage(image))
self!.chatTableView.reloadData()
self!.chatTableView.scrollToBottom(animation: true)
},
textBlock: { [weak self](text:String, textView:UITextView) -> Void in
self!.dataArray.append(UUChatModel.creatMessageFromMeByText(text))
self!.chatTableView.reloadData()
self!.chatTableView.scrollToBottom(animation: true)
},
voiceBlock: { [weak self](voice:NSData, textView:UITextView) -> Void in
})
chatTableView = UITableView.init(frame: CGRectZero, style: .Plain)
chatTableView.dataSource = self
chatTableView.delegate = self
chatTableView.separatorStyle = UITableViewCellSeparatorStyle.None
chatTableView.keyboardDismissMode = UIScrollViewKeyboardDismissMode.Interactive
chatTableView.estimatedRowHeight = 60
self.view.addSubview(chatTableView)
chatTableView.snp_makeConstraints { (make) -> Void in
make.top.leading.trailing.equalTo(self.view)
make.bottom.equalTo(inputBackView.snp_top)
}
chatTableView.contentInset = UIEdgeInsetsMake(64, 0, 0, 0)
}
// private method
func backAction(){
if navigationController?.viewControllers.count>1 {
self.navigationController?.popViewControllerAnimated(true)
} else {
self.dismissViewControllerAnimated(true, completion: nil)
}
}
@objc func keyboardFrameChanged(notification: NSNotification) {
let dict = NSDictionary(dictionary: notification.userInfo!)
let keyboardValue = dict.objectForKey(UIKeyboardFrameEndUserInfoKey) as! NSValue
let bottomDistance = mainScreenSize().height - keyboardValue.CGRectValue().origin.y
let duration = Double(dict.objectForKey(UIKeyboardAnimationDurationUserInfoKey) as! NSNumber)
UIView.animateWithDuration(duration, animations: {
self.inputViewConstraint!.constant = -bottomDistance
self.view.layoutIfNeeded()
}, completion: {
(value: Bool) in
self.chatTableView.scrollToBottom(animation: true)
})
}
private func mainScreenSize() -> CGSize {
return UIScreen.mainScreen().bounds.size
}
// tableview delegate & dataSource
func tableView(tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return self.dataArray.count
}
func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
let model = dataArray[indexPath.row] as! UUChatModel
if model.from == .Me {
let cell:UUChatRightMessageCell = tableView.dequeueReusableCellWithIdentifier(rightCellId) as! UUChatRightMessageCell
cell.configUIWithModel(model)
return cell
}
else {
let cell:UUChatLeftMessageCell = tableView.dequeueReusableCellWithIdentifier(leftCellId) as! UUChatLeftMessageCell
cell.configUIWithModel(model)
return cell
}
}
func tableView(tableView: UITableView, didSelectRowAtIndexPath indexPath: NSIndexPath) {
self.view.endEditing(true)
}
// action
@IBAction func sendImage(btn:UIButton) {
self.view.endEditing(true)
let cancelAction = UIAlertAction(title: "Cancel", style: .Cancel, handler: nil)
let libraryAction = UIAlertAction(title: "本地相册", style: .Default) { (action:UIAlertAction) -> Void in
}
let takePhotoAction = UIAlertAction(title: "拍照", style: .Default) { (action:UIAlertAction) -> Void in
}
let alert = UIAlertController(title: nil, message: nil, preferredStyle: .ActionSheet)
alert.addAction(cancelAction)
alert.addAction(libraryAction)
alert.addAction(takePhotoAction)
self.presentViewController(alert, animated: true, completion: nil)
}
}
| mit | aa566bc86461c52de6a239034cdf8c6a | 37.767196 | 165 | 0.659615 | 5.48018 | false | false | false | false |
manavgabhawala/swift | test/Generics/deduction.swift | 2 | 10569 | // RUN: %target-typecheck-verify-swift
//===----------------------------------------------------------------------===//
// Deduction of generic arguments
//===----------------------------------------------------------------------===//
func identity<T>(_ value: T) -> T { return value }
func identity2<T>(_ value: T) -> T { return value }
func identity2<T>(_ value: T) -> Int { return 0 }
struct X { }
struct Y { }
func useIdentity(_ x: Int, y: Float, i32: Int32) {
var x2 = identity(x)
var y2 = identity(y)
// Deduction that involves the result type
x2 = identity(17)
var i32_2 : Int32 = identity(17)
// Deduction where the result type and input type can get different results
var xx : X, yy : Y
xx = identity(yy) // expected-error{{cannot convert value of type 'Y' to expected argument type 'X'}}
xx = identity2(yy) // expected-error{{cannot convert value of type 'Y' to expected argument type 'X'}}
}
// FIXME: Crummy diagnostic!
func twoIdentical<T>(_ x: T, _ y: T) -> T {}
func useTwoIdentical(_ xi: Int, yi: Float) {
var x = xi, y = yi
x = twoIdentical(x, x)
y = twoIdentical(y, y)
x = twoIdentical(x, 1)
x = twoIdentical(1, x)
y = twoIdentical(1.0, y)
y = twoIdentical(y, 1.0)
twoIdentical(x, y) // expected-error{{cannot convert value of type 'Float' to expected argument type 'Int'}}
}
func mySwap<T>(_ x: inout T,
_ y: inout T) {
let tmp = x
x = y
y = tmp
}
func useSwap(_ xi: Int, yi: Float) {
var x = xi, y = yi
mySwap(&x, &x)
mySwap(&y, &y)
mySwap(x, x) // expected-error {{passing value of type 'Int' to an inout parameter requires explicit '&'}} {{10-10=&}}
// expected-error @-1 {{passing value of type 'Int' to an inout parameter requires explicit '&'}} {{13-13=&}}
mySwap(&x, &y) // expected-error{{cannot convert value of type 'Float' to expected argument type 'Int'}}
}
func takeTuples<T, U>(_: (T, U), _: (U, T)) {
}
func useTuples(_ x: Int, y: Float, z: (Float, Int)) {
takeTuples((x, y), (y, x))
takeTuples((x, y), (x, y)) // expected-error{{cannot convert value of type 'Int' to expected argument type 'Float'}}
// FIXME: Use 'z', which requires us to fix our tuple-conversion
// representation.
}
func acceptFunction<T, U>(_ f: (T) -> U, _ t: T, _ u: U) {}
func passFunction(_ f: (Int) -> Float, x: Int, y: Float) {
acceptFunction(f, x, y)
acceptFunction(f, y, y) // expected-error{{cannot convert value of type 'Float' to expected argument type 'Int'}}
}
func returnTuple<T, U>(_: T) -> (T, U) { } // expected-note {{in call to function 'returnTuple'}}
func testReturnTuple(_ x: Int, y: Float) {
returnTuple(x) // expected-error{{generic parameter 'U' could not be inferred}}
var _ : (Int, Float) = returnTuple(x)
var _ : (Float, Float) = returnTuple(y)
// <rdar://problem/22333090> QoI: Propagate contextual information in a call to operands
var _ : (Int, Float) = returnTuple(y) // expected-error{{cannot convert value of type 'Float' to expected argument type 'Int'}}
}
func confusingArgAndParam<T, U>(_ f: (T) -> U, _ g: (U) -> T) {
confusingArgAndParam(g, f)
confusingArgAndParam(f, g)
}
func acceptUnaryFn<T, U>(_ f: (T) -> U) { }
func acceptUnaryFnSame<T>(_ f: (T) -> T) { }
func acceptUnaryFnRef<T, U>(_ f: inout (T) -> U) { }
func acceptUnaryFnSameRef<T>(_ f: inout (T) -> T) { }
func unaryFnIntInt(_: Int) -> Int {}
func unaryFnOvl(_: Int) -> Int {} // expected-note{{found this candidate}}
func unaryFnOvl(_: Float) -> Int {} // expected-note{{found this candidate}}
// Variable forms of the above functions
var unaryFnIntIntVar : (Int) -> Int = unaryFnIntInt
func passOverloadSet() {
// Passing a non-generic function to a generic function
acceptUnaryFn(unaryFnIntInt)
acceptUnaryFnSame(unaryFnIntInt)
// Passing an overloaded function set to a generic function
// FIXME: Yet more terrible diagnostics.
acceptUnaryFn(unaryFnOvl) // expected-error{{ambiguous use of 'unaryFnOvl'}}
acceptUnaryFnSame(unaryFnOvl)
// Passing a variable of function type to a generic function
acceptUnaryFn(unaryFnIntIntVar)
acceptUnaryFnSame(unaryFnIntIntVar)
// Passing a variable of function type to a generic function to an inout parameter
acceptUnaryFnRef(&unaryFnIntIntVar)
acceptUnaryFnSameRef(&unaryFnIntIntVar)
acceptUnaryFnRef(unaryFnIntIntVar) // expected-error{{passing value of type '(Int) -> Int' to an inout parameter requires explicit '&'}} {{20-20=&}}
}
func acceptFnFloatFloat(_ f: (Float) -> Float) {}
func acceptFnDoubleDouble(_ f: (Double) -> Double) {}
func passGeneric() {
acceptFnFloatFloat(identity)
acceptFnFloatFloat(identity2)
}
//===----------------------------------------------------------------------===//
// Simple deduction for generic member functions
//===----------------------------------------------------------------------===//
struct SomeType {
func identity<T>(_ x: T) -> T { return x }
func identity2<T>(_ x: T) -> T { return x } // expected-note 2{{found this candidate}}
func identity2<T>(_ x: T) -> Float { } // expected-note 2{{found this candidate}}
func returnAs<T>() -> T {}
}
func testMemberDeduction(_ sti: SomeType, ii: Int, fi: Float) {
var st = sti, i = ii, f = fi
i = st.identity(i)
f = st.identity(f)
i = st.identity2(i)
f = st.identity2(f) // expected-error{{ambiguous use of 'identity2'}}
i = st.returnAs()
f = st.returnAs()
acceptFnFloatFloat(st.identity)
acceptFnFloatFloat(st.identity2) // expected-error{{ambiguous use of 'identity2'}}
acceptFnDoubleDouble(st.identity2)
}
struct StaticFuncs {
static func chameleon<T>() -> T {}
func chameleon2<T>() -> T {}
}
struct StaticFuncsGeneric<U> {
// FIXME: Nested generics are very broken
// static func chameleon<T>() -> T {}
}
func chameleon<T>() -> T {}
func testStatic(_ sf: StaticFuncs, sfi: StaticFuncsGeneric<Int>) {
var x: Int16
x = StaticFuncs.chameleon()
x = sf.chameleon2()
// FIXME: Nested generics are very broken
// x = sfi.chameleon()
// typealias SFI = StaticFuncsGeneric<Int>
// x = SFI.chameleon()
_ = x
}
//===----------------------------------------------------------------------===//
// Deduction checking for constraints
//===----------------------------------------------------------------------===//
protocol IsBefore {
func isBefore(_ other: Self) -> Bool
}
func min2<T : IsBefore>(_ x: T, _ y: T) -> T {
if y.isBefore(x) { return y }
return x
}
extension Int : IsBefore {
func isBefore(_ other: Int) -> Bool { return self < other }
}
func callMin(_ x: Int, y: Int, a: Float, b: Float) {
_ = min2(x, y)
min2(a, b) // expected-error{{argument type 'Float' does not conform to expected type 'IsBefore'}}
}
func rangeOfIsBefore<R : IteratorProtocol>(_ range: R) where R.Element : IsBefore {}
func callRangeOfIsBefore(_ ia: [Int], da: [Double]) {
rangeOfIsBefore(ia.makeIterator())
rangeOfIsBefore(da.makeIterator()) // expected-error{{type 'Double' does not conform to protocol 'IsBefore'}}
}
func testEqualIterElementTypes<A: IteratorProtocol, B: IteratorProtocol>(_ a: A, _ b: B) where A.Element == B.Element {}
// expected-note@-1 {{requirement specified as 'A.Element' == 'B.Element' [with A = IndexingIterator<[Int]>, B = IndexingIterator<[Double]>]}}
func compareIterators() {
var a: [Int] = []
var b: [Double] = []
testEqualIterElementTypes(a.makeIterator(), b.makeIterator()) // expected-error {{'<A, B where A : IteratorProtocol, B : IteratorProtocol, A.Element == B.Element> (A, B) -> ()' requires the types 'Int' and 'Double' be equivalent}}
}
protocol P_GI {
associatedtype Y
}
class C_GI : P_GI {
typealias Y = Double
}
class GI_Diff {}
func genericInheritsA<T>(_ x: T) where T : P_GI, T.Y : GI_Diff {}
// expected-note@-1 {{requirement specified as 'T.Y' : 'GI_Diff' [with T = C_GI]}}
genericInheritsA(C_GI()) // expected-error {{<T where T : P_GI, T.Y : GI_Diff> (T) -> ()' requires that 'C_GI.Y' (aka 'Double') inherit from 'GI_Diff'}}
//===----------------------------------------------------------------------===//
// Deduction for member operators
//===----------------------------------------------------------------------===//
protocol Addable {
static func +(x: Self, y: Self) -> Self
}
func addAddables<T : Addable, U>(_ x: T, y: T, u: U) -> T {
u + u // expected-error{{binary operator '+' cannot be applied to two 'U' operands}}
// expected-note @-1 {{overloads for '+' exist with these partially matching parameter lists: }}
return x+y
}
//===----------------------------------------------------------------------===//
// Deduction for bound generic types
//===----------------------------------------------------------------------===//
struct MyVector<T> { func size() -> Int {} }
func getVectorSize<T>(_ v: MyVector<T>) -> Int {
return v.size()
}
func ovlVector<T>(_ v: MyVector<T>) -> X {}
func ovlVector<T>(_ v: MyVector<MyVector<T>>) -> Y {}
func testGetVectorSize(_ vi: MyVector<Int>, vf: MyVector<Float>) {
var i : Int
i = getVectorSize(vi)
i = getVectorSize(vf)
getVectorSize(i) // expected-error{{cannot convert value of type 'Int' to expected argument type 'MyVector<_>'}}
var x : X, y : Y
x = ovlVector(vi)
x = ovlVector(vf)
var vvi : MyVector<MyVector<Int>>
y = ovlVector(vvi)
var yy = ovlVector(vvi)
yy = y
y = yy
}
// <rdar://problem/15104554>
postfix operator <*>
protocol MetaFunction {
associatedtype Result
static postfix func <*> (_: Self) -> Result?
}
protocol Bool_ {}
struct False : Bool_ {}
struct True : Bool_ {}
postfix func <*> <B:Bool_>(_: Test<B>) -> Int? { return .none }
postfix func <*> (_: Test<True>) -> String? { return .none }
class Test<C: Bool_> : MetaFunction {
typealias Result = Int
} // picks first <*>
typealias Inty = Test<True>.Result
var iy : Inty = 5 // okay, because we picked the first <*>
var iy2 : Inty = "hello" // expected-error{{cannot convert value of type 'String' to specified type 'Inty' (aka 'Int')}}
// rdar://problem/20577950
class DeducePropertyParams {
let badSet: Set = ["Hello"]
}
// SR-69
struct A {}
func foo() {
for i in min(1,2) { // expected-error{{type 'Int' does not conform to protocol 'Sequence'}}
}
let j = min(Int(3), Float(2.5)) // expected-error{{cannot convert value of type 'Float' to expected argument type 'Int'}}
let k = min(A(), A()) // expected-error{{argument type 'A' does not conform to expected type 'Comparable'}}
let oi : Int? = 5
let l = min(3, oi) // expected-error{{value of optional type 'Int?' not unwrapped; did you mean to use '!' or '?'?}}
}
| apache-2.0 | fd870f05acc622952d8265892bafcf97 | 32.028125 | 232 | 0.602138 | 3.689005 | false | false | false | false |
Pursuit92/antlr4 | runtime/Swift/Antlr4/org/antlr/v4/runtime/Parser.swift | 4 | 38705 | /* Copyright (c) 2012-2016 The ANTLR Project. All rights reserved.
* Use of this file is governed by the BSD 3-clause license that
* can be found in the LICENSE.txt file in the project root.
*/
/** This is all the parsing support code essentially; most of it is error recovery stuff. */
//public abstract class Parser : Recognizer<Token, ParserATNSimulator> {
import Foundation
open class Parser: Recognizer<ParserATNSimulator> {
public static let EOF: Int = -1
public static var ConsoleError = true
//false
public class TraceListener: ParseTreeListener {
var host: Parser
init(_ host: Parser) {
self.host = host
}
public func enterEveryRule(_ ctx: ParserRuleContext) throws {
let ruleName = host.getRuleNames()[ctx.getRuleIndex()]
let lt1 = try host._input.LT(1)!.getText()!
print("enter \(ruleName), LT(1)=\(lt1)")
}
public func visitTerminal(_ node: TerminalNode) {
print("consume \(node.getSymbol()) rule \(host.getRuleNames()[host._ctx!.getRuleIndex()])")
}
public func visitErrorNode(_ node: ErrorNode) {
}
public func exitEveryRule(_ ctx: ParserRuleContext) throws {
let ruleName = host.getRuleNames()[ctx.getRuleIndex()]
let lt1 = try host._input.LT(1)!.getText()!
print("exit \(ruleName), LT(1)=\(lt1)")
}
}
public class TrimToSizeListener: ParseTreeListener {
public static let INSTANCE: TrimToSizeListener = TrimToSizeListener()
public func enterEveryRule(_ ctx: ParserRuleContext) {
}
public func visitTerminal(_ node: TerminalNode) {
}
public func visitErrorNode(_ node: ErrorNode) {
}
public func exitEveryRule(_ ctx: ParserRuleContext) {
//TODO: check necessary
// if (ctx.children is ArrayList) {
// (ctx.children as ArrayList<?>).trimToSize();
// }
}
}
/**
* This field maps from the serialized ATN string to the deserialized {@link org.antlr.v4.runtime.atn.ATN} with
* bypass alternatives.
*
* @see org.antlr.v4.runtime.atn.ATNDeserializationOptions#isGenerateRuleBypassTransitions()
*/
//private let bypassAltsAtnCache : Dictionary<String, ATN> =
// WeakHashMap<String, ATN>(); MapTable<NSString, ATN>
private let bypassAltsAtnCache: HashMap<String, ATN> = HashMap<String, ATN>()
/**
* The error handling strategy for the parser. The default value is a new
* instance of {@link org.antlr.v4.runtime.DefaultErrorStrategy}.
*
* @see #getErrorHandler
* @see #setErrorHandler
*/
public var _errHandler: ANTLRErrorStrategy = DefaultErrorStrategy()
/**
* The input stream.
*
* @see #getInputStream
* @see #setInputStream
*/
public var _input: TokenStream!
internal var _precedenceStack: Stack<Int> = {
var precedenceStack = Stack<Int>()
precedenceStack.push(0)
return precedenceStack
}()
/**
* The {@link org.antlr.v4.runtime.ParserRuleContext} object for the currently executing rule.
* This is always non-null during the parsing process.
*/
public var _ctx: ParserRuleContext? = nil
/**
* Specifies whether or not the parser should construct a parse tree during
* the parsing process. The default value is {@code true}.
*
* @see #getBuildParseTree
* @see #setBuildParseTree
*/
internal var _buildParseTrees: Bool = true
/**
* When {@link #setTrace}{@code (true)} is called, a reference to the
* {@link org.antlr.v4.runtime.Parser.TraceListener} is stored here so it can be easily removed in a
* later call to {@link #setTrace}{@code (false)}. The listener itself is
* implemented as a parser listener so this field is not directly used by
* other parser methods.
*/
private var _tracer: TraceListener?
/**
* The list of {@link org.antlr.v4.runtime.tree.ParseTreeListener} listeners registered to receive
* events during the parse.
*
* @see #addParseListener
*/
public var _parseListeners: Array<ParseTreeListener>?
/**
* The number of syntax errors reported during parsing. This value is
* incremented each time {@link #notifyErrorListeners} is called.
*/
internal var _syntaxErrors: Int = 0
public init(_ input: TokenStream) throws {
self._input = input
super.init()
try setInputStream(input)
}
/** reset the parser's state */
public func reset() throws {
if (getInputStream() != nil) {
try getInputStream()!.seek(0)
}
_errHandler.reset(self)
_ctx = nil
_syntaxErrors = 0
setTrace(false)
_precedenceStack.clear()
_precedenceStack.push(0)
// getInterpreter();
if let interpreter = _interp {
interpreter.reset()
}
}
/**
* Match current input symbol against {@code ttype}. If the symbol type
* matches, {@link org.antlr.v4.runtime.ANTLRErrorStrategy#reportMatch} and {@link #consume} are
* called to complete the match process.
*
* <p>If the symbol type does not match,
* {@link org.antlr.v4.runtime.ANTLRErrorStrategy#recoverInline} is called on the current error
* strategy to attempt recovery. If {@link #getBuildParseTree} is
* {@code true} and the token index of the symbol returned by
* {@link org.antlr.v4.runtime.ANTLRErrorStrategy#recoverInline} is -1, the symbol is added to
* the parse tree by calling {@link org.antlr.v4.runtime.ParserRuleContext#addErrorNode}.</p>
*
* @param ttype the token type to match
* @return the matched symbol
* @throws org.antlr.v4.runtime.RecognitionException if the current input symbol did not match
* {@code ttype} and the error strategy could not recover from the
* mismatched symbol
*///; RecognitionException
@discardableResult
public func match(_ ttype: Int) throws -> Token {
var t: Token = try getCurrentToken()
if t.getType() == ttype {
_errHandler.reportMatch(self)
try consume()
} else {
t = try _errHandler.recoverInline(self)
if _buildParseTrees && t.getTokenIndex() == -1 {
// we must have conjured up a new token during single token insertion
// if it's not the current symbol
_ctx!.addErrorNode(t)
}
}
return t
}
/**
* Match current input symbol as a wildcard. If the symbol type matches
* (i.e. has a value greater than 0), {@link org.antlr.v4.runtime.ANTLRErrorStrategy#reportMatch}
* and {@link #consume} are called to complete the match process.
*
* <p>If the symbol type does not match,
* {@link org.antlr.v4.runtime.ANTLRErrorStrategy#recoverInline} is called on the current error
* strategy to attempt recovery. If {@link #getBuildParseTree} is
* {@code true} and the token index of the symbol returned by
* {@link org.antlr.v4.runtime.ANTLRErrorStrategy#recoverInline} is -1, the symbol is added to
* the parse tree by calling {@link org.antlr.v4.runtime.ParserRuleContext#addErrorNode}.</p>
*
* @return the matched symbol
* @throws org.antlr.v4.runtime.RecognitionException if the current input symbol did not match
* a wildcard and the error strategy could not recover from the mismatched
* symbol
*///; RecognitionException
@discardableResult
public func matchWildcard() throws -> Token {
var t: Token = try getCurrentToken()
if t.getType() > 0 {
_errHandler.reportMatch(self)
try consume()
} else {
t = try _errHandler.recoverInline(self)
if _buildParseTrees && t.getTokenIndex() == -1 {
// we must have conjured up a new token during single token insertion
// if it's not the current symbol
_ctx!.addErrorNode(t)
}
}
return t
}
/**
* Track the {@link org.antlr.v4.runtime.ParserRuleContext} objects during the parse and hook
* them up using the {@link org.antlr.v4.runtime.ParserRuleContext#children} list so that it
* forms a parse tree. The {@link org.antlr.v4.runtime.ParserRuleContext} returned from the start
* rule represents the root of the parse tree.
*
* <p>Note that if we are not building parse trees, rule contexts only point
* upwards. When a rule exits, it returns the context but that gets garbage
* collected if nobody holds a reference. It points upwards but nobody
* points at it.</p>
*
* <p>When we build parse trees, we are adding all of these contexts to
* {@link org.antlr.v4.runtime.ParserRuleContext#children} list. Contexts are then not candidates
* for garbage collection.</p>
*/
public func setBuildParseTree(_ buildParseTrees: Bool) {
self._buildParseTrees = buildParseTrees
}
/**
* Gets whether or not a complete parse tree will be constructed while
* parsing. This property is {@code true} for a newly constructed parser.
*
* @return {@code true} if a complete parse tree will be constructed while
* parsing, otherwise {@code false}
*/
public func getBuildParseTree() -> Bool {
return _buildParseTrees
}
/**
* Trim the internal lists of the parse tree during parsing to conserve memory.
* This property is set to {@code false} by default for a newly constructed parser.
*
* @param trimParseTrees {@code true} to trim the capacity of the {@link org.antlr.v4.runtime.ParserRuleContext#children}
* list to its size after a rule is parsed.
*/
public func setTrimParseTree(_ trimParseTrees: Bool) {
if trimParseTrees {
if getTrimParseTree() {
return
}
addParseListener(TrimToSizeListener.INSTANCE)
} else {
removeParseListener(TrimToSizeListener.INSTANCE)
}
}
/**
* @return {@code true} if the {@link org.antlr.v4.runtime.ParserRuleContext#children} list is trimmed
* using the default {@link org.antlr.v4.runtime.Parser.TrimToSizeListener} during the parse process.
*/
public func getTrimParseTree() -> Bool {
return !getParseListeners().filter({ $0 === TrimToSizeListener.INSTANCE }).isEmpty
}
public func getParseListeners() -> Array<ParseTreeListener> {
let listeners: Array<ParseTreeListener>? = _parseListeners
if listeners == nil {
return Array<ParseTreeListener>()
}
return listeners!
}
/**
* Registers {@code listener} to receive events during the parsing process.
*
* <p>To support output-preserving grammar transformations (including but not
* limited to left-recursion removal, automated left-factoring, and
* optimized code generation), calls to listener methods during the parse
* may differ substantially from calls made by
* {@link org.antlr.v4.runtime.tree.ParseTreeWalker#DEFAULT} used after the parse is complete. In
* particular, rule entry and exit events may occur in a different order
* during the parse than after the parser. In addition, calls to certain
* rule entry methods may be omitted.</p>
*
* <p>With the following specific exceptions, calls to listener events are
* <em>deterministic</em>, i.e. for identical input the calls to listener
* methods will be the same.</p>
*
* <ul>
* <li>Alterations to the grammar used to generate code may change the
* behavior of the listener calls.</li>
* <li>Alterations to the command line options passed to ANTLR 4 when
* generating the parser may change the behavior of the listener calls.</li>
* <li>Changing the version of the ANTLR Tool used to generate the parser
* may change the behavior of the listener calls.</li>
* </ul>
*
* @param listener the listener to add
*
* @throws NullPointerException if {@code} listener is {@code null}
*/
public func addParseListener(_ listener: ParseTreeListener) {
if _parseListeners == nil {
_parseListeners = Array<ParseTreeListener>()
}
self._parseListeners!.append(listener)
}
/**
* Remove {@code listener} from the list of parse listeners.
*
* <p>If {@code listener} is {@code null} or has not been added as a parse
* listener, this method does nothing.</p>
*
* @see #addParseListener
*
* @param listener the listener to remove
*/
public func removeParseListener(_ listener: ParseTreeListener?) {
if _parseListeners != nil {
if !_parseListeners!.filter({ $0 === listener }).isEmpty {
_parseListeners = _parseListeners!.filter({
$0 !== listener
})
if _parseListeners!.isEmpty {
_parseListeners = nil
}
}
// if (_parseListeners.remove(listener)) {
// if (_parseListeners.isEmpty) {
// _parseListeners = nil;
// }
// }
}
}
/**
* Remove all parse listeners.
*
* @see #addParseListener
*/
public func removeParseListeners() {
_parseListeners = nil
}
/**
* Notify any parse listeners of an enter rule event.
*
* @see #addParseListener
*/
public func triggerEnterRuleEvent() throws {
if let _parseListeners = _parseListeners, let _ctx = _ctx {
for listener: ParseTreeListener in _parseListeners {
try listener.enterEveryRule(_ctx)
_ctx.enterRule(listener)
}
}
}
/**
* Notify any parse listeners of an exit rule event.
*
* @see #addParseListener
*/
public func triggerExitRuleEvent() throws {
// reverse order walk of listeners
if let _parseListeners = _parseListeners, let _ctx = _ctx {
var i: Int = _parseListeners.count - 1
while i >= 0 {
let listener: ParseTreeListener = _parseListeners[i]
_ctx.exitRule(listener)
try listener.exitEveryRule(_ctx)
i -= 1
}
}
}
/**
* Gets the number of syntax errors reported during parsing. This value is
* incremented each time {@link #notifyErrorListeners} is called.
*
* @see #notifyErrorListeners
*/
public func getNumberOfSyntaxErrors() -> Int {
return _syntaxErrors
}
override
open func getTokenFactory() -> TokenFactory {
//<AnyObject>
return _input.getTokenSource().getTokenFactory()
}
/** Tell our token source and error strategy about a new way to create tokens. */
override
open func setTokenFactory(_ factory: TokenFactory) {
//<AnyObject>
_input.getTokenSource().setTokenFactory(factory)
}
/**
* The ATN with bypass alternatives is expensive to create so we create it
* lazily.
*
* @throws UnsupportedOperationException if the current parser does not
* implement the {@link #getSerializedATN()} method.
*/
public func getATNWithBypassAlts() -> ATN {
let serializedAtn: String = getSerializedATN()
var result: ATN? = bypassAltsAtnCache[serializedAtn]
synced(bypassAltsAtnCache) {
[unowned self] in
if result == nil {
let deserializationOptions: ATNDeserializationOptions = ATNDeserializationOptions()
try! deserializationOptions.setGenerateRuleBypassTransitions(true)
result = try! ATNDeserializer(deserializationOptions).deserialize(Array(serializedAtn.characters))
self.bypassAltsAtnCache[serializedAtn] = result!
}
}
return result!
}
/**
* The preferred method of getting a tree pattern. For example, here's a
* sample use:
*
* <pre>
* ParseTree t = parser.expr();
* ParseTreePattern p = parser.compileParseTreePattern("<ID>+0", MyParser.RULE_expr);
* ParseTreeMatch m = p.match(t);
* String id = m.get("ID");
* </pre>
*/
public func compileParseTreePattern(_ pattern: String, _ patternRuleIndex: Int) throws -> ParseTreePattern {
if let tokenStream = getTokenStream() {
let tokenSource: TokenSource = tokenStream.getTokenSource()
if tokenSource is Lexer {
let lexer: Lexer = tokenSource as! Lexer
return try compileParseTreePattern(pattern, patternRuleIndex, lexer)
}
}
throw ANTLRError.unsupportedOperation(msg: "Parser can't discover a lexer to use")
}
/**
* The same as {@link #compileParseTreePattern(String, int)} but specify a
* {@link org.antlr.v4.runtime.Lexer} rather than trying to deduce it from this parser.
*/
public func compileParseTreePattern(_ pattern: String, _ patternRuleIndex: Int,
_ lexer: Lexer) throws -> ParseTreePattern {
let m: ParseTreePatternMatcher = ParseTreePatternMatcher(lexer, self)
return try m.compile(pattern, patternRuleIndex)
}
public func getErrorHandler() -> ANTLRErrorStrategy {
return _errHandler
}
public func setErrorHandler(_ handler: ANTLRErrorStrategy) {
self._errHandler = handler
}
override
open func getInputStream() -> IntStream? {
return getTokenStream()
}
override
public final func setInputStream(_ input: IntStream) throws {
try setTokenStream(input as! TokenStream)
}
public func getTokenStream() -> TokenStream? {
return _input
}
/** Set the token stream and reset the parser. */
public func setTokenStream(_ input: TokenStream) throws {
//TODO self._input = nil;
self._input = nil;
try reset()
self._input = input
}
/** Match needs to return the current input symbol, which gets put
* into the label for the associated token ref; e.g., x=ID.
*/
public func getCurrentToken() throws -> Token {
return try _input.LT(1)!
}
public final func notifyErrorListeners(_ msg: String) throws {
try notifyErrorListeners(getCurrentToken(), msg, nil)
}
public func notifyErrorListeners(_ offendingToken: Token, _ msg: String,
_ e: AnyObject?) {
_syntaxErrors += 1
var line: Int = -1
var charPositionInLine: Int = -1
line = offendingToken.getLine()
charPositionInLine = offendingToken.getCharPositionInLine()
let listener: ANTLRErrorListener = getErrorListenerDispatch()
listener.syntaxError(self, offendingToken, line, charPositionInLine, msg, e)
}
/**
* Consume and return the {@linkplain #getCurrentToken current symbol}.
*
* <p>E.g., given the following input with {@code A} being the current
* lookahead symbol, this function moves the cursor to {@code B} and returns
* {@code A}.</p>
*
* <pre>
* A B
* ^
* </pre>
*
* If the parser is not in error recovery mode, the consumed symbol is added
* to the parse tree using {@link org.antlr.v4.runtime.ParserRuleContext#addChild(org.antlr.v4.runtime.Token)}, and
* {@link org.antlr.v4.runtime.tree.ParseTreeListener#visitTerminal} is called on any parse listeners.
* If the parser <em>is</em> in error recovery mode, the consumed symbol is
* added to the parse tree using
* {@link org.antlr.v4.runtime.ParserRuleContext#addErrorNode(org.antlr.v4.runtime.Token)}, and
* {@link org.antlr.v4.runtime.tree.ParseTreeListener#visitErrorNode} is called on any parse
* listeners.
*/
@discardableResult
public func consume() throws -> Token {
let o: Token = try getCurrentToken()
if o.getType() != Parser.EOF {
try getInputStream()!.consume()
}
guard let _ctx = _ctx else {
return o
}
let hasListener: Bool = _parseListeners != nil && !_parseListeners!.isEmpty
if _buildParseTrees || hasListener {
if _errHandler.inErrorRecoveryMode(self) {
let node: ErrorNode = _ctx.addErrorNode(o)
if let _parseListeners = _parseListeners {
for listener: ParseTreeListener in _parseListeners {
listener.visitErrorNode(node)
}
}
} else {
let node: TerminalNode = _ctx.addChild(o)
if let _parseListeners = _parseListeners {
for listener: ParseTreeListener in _parseListeners {
listener.visitTerminal(node)
}
}
}
}
return o
}
internal func addContextToParseTree() {
// add current context to parent if we have a parent
if let parent = _ctx?.parent as? ParserRuleContext {
parent.addChild(_ctx!)
}
}
/**
* Always called by generated parsers upon entry to a rule. Access field
* {@link #_ctx} get the current context.
*/
public func enterRule(_ localctx: ParserRuleContext, _ state: Int, _ ruleIndex: Int) throws {
setState(state)
_ctx = localctx
_ctx!.start = try _input.LT(1)
if _buildParseTrees {
addContextToParseTree()
}
}
public func exitRule() throws {
guard let ctx = _ctx else {
return
}
ctx.stop = try _input.LT(-1)
// trigger event on _ctx, before it reverts to parent
if _parseListeners != nil {
try triggerExitRuleEvent()
}
setState(ctx.invokingState)
_ctx = ctx.parent as? ParserRuleContext
}
public func enterOuterAlt(_ localctx: ParserRuleContext, _ altNum: Int) throws {
localctx.setAltNumber(altNum)
// if we have new localctx, make sure we replace existing ctx
// that is previous child of parse tree
if _buildParseTrees && _ctx! !== localctx {
if let parent = _ctx?.parent as? ParserRuleContext {
parent.removeLastChild()
parent.addChild(localctx)
}
}
_ctx = localctx
if _parseListeners != nil {
try triggerEnterRuleEvent()
}
}
/**
* Get the precedence level for the top-most precedence rule.
*
* @return The precedence level for the top-most precedence rule, or -1 if
* the parser context is not nested within a precedence rule.
*/
public final func getPrecedence() -> Int {
if _precedenceStack.isEmpty {
return -1
}
return _precedenceStack.peek() ?? -1
}
/**
* @deprecated Use
* {@link #enterRecursionRule(org.antlr.v4.runtime.ParserRuleContext, int, int, int)} instead.
*/
////@Deprecated
public func enterRecursionRule(_ localctx: ParserRuleContext, _ ruleIndex: Int) throws {
try enterRecursionRule(localctx, getATN().ruleToStartState[ruleIndex].stateNumber, ruleIndex, 0)
}
public func enterRecursionRule(_ localctx: ParserRuleContext, _ state: Int, _ ruleIndex: Int, _ precedence: Int) throws {
setState(state)
_precedenceStack.push(precedence)
_ctx = localctx
_ctx!.start = try _input.LT(1)
if _parseListeners != nil {
try triggerEnterRuleEvent() // simulates rule entry for left-recursive rules
}
}
/** Like {@link #enterRule} but for recursive rules.
* Make the current context the child of the incoming localctx.
*/
public func pushNewRecursionContext(_ localctx: ParserRuleContext, _ state: Int, _ ruleIndex: Int) throws {
let previous: ParserRuleContext = _ctx!
previous.parent = localctx
previous.invokingState = state
previous.stop = try _input.LT(-1)
_ctx = localctx
_ctx!.start = previous.start
if _buildParseTrees {
_ctx!.addChild(previous)
}
if _parseListeners != nil {
try triggerEnterRuleEvent() // simulates rule entry for left-recursive rules
}
}
public func unrollRecursionContexts(_ _parentctx: ParserRuleContext?) throws {
_precedenceStack.pop()
_ctx!.stop = try _input.LT(-1)
let retctx: ParserRuleContext = _ctx! // save current ctx (return value)
// unroll so _ctx is as it was before call to recursive method
if _parseListeners != nil {
while let ctxWrap = _ctx , ctxWrap !== _parentctx {
try triggerExitRuleEvent()
_ctx = ctxWrap.parent as? ParserRuleContext
}
} else {
_ctx = _parentctx
}
// hook into tree
retctx.parent = _parentctx
if _buildParseTrees && _parentctx != nil {
// add return ctx into invoking rule's tree
_parentctx!.addChild(retctx)
}
}
public func getInvokingContext(_ ruleIndex: Int) -> ParserRuleContext? {
var p: ParserRuleContext? = _ctx
while let pWrap = p {
if pWrap.getRuleIndex() == ruleIndex {
return pWrap
}
p = pWrap.parent as? ParserRuleContext
}
return nil
}
public func getContext() -> ParserRuleContext? {
return _ctx
}
public func setContext(_ ctx: ParserRuleContext) {
_ctx = ctx
}
override
open func precpred(_ localctx: RuleContext?, _ precedence: Int) -> Bool {
return precedence >= _precedenceStack.peek()!
}
public func inContext(_ context: String) -> Bool {
// TODO: useful in parser?
return false
}
/** Given an AmbiguityInfo object that contains information about an
* ambiguous decision event, return the list of ambiguous parse trees.
* An ambiguity occurs when a specific token sequence can be recognized
* in more than one way by the grammar. These ambiguities are detected only
* at decision points.
*
* The list of trees includes the actual interpretation (that for
* the minimum alternative number) and all ambiguous alternatives.
* The actual interpretation is always first.
*
* This method reuses the same physical input token stream used to
* detect the ambiguity by the original parser in the first place.
* This method resets/seeks within but does not alter originalParser.
* The input position is restored upon exit from this method.
* Parsers using a {@link org.antlr.v4.runtime.UnbufferedTokenStream} may not be able to
* perform the necessary save index() / seek(saved_index) operation.
*
* The trees are rooted at the node whose start..stop token indices
* include the start and stop indices of this ambiguity event. That is,
* the trees returns will always include the complete ambiguous subphrase
* identified by the ambiguity event.
*
* Be aware that this method does NOT notify error or parse listeners as
* it would trigger duplicate or otherwise unwanted events.
*
* This uses a temporary ParserATNSimulator and a ParserInterpreter
* so we don't mess up any statistics, event lists, etc...
* The parse tree constructed while identifying/making ambiguityInfo is
* not affected by this method as it creates a new parser interp to
* get the ambiguous interpretations.
*
* Nodes in the returned ambig trees are independent of the original parse
* tree (constructed while identifying/creating ambiguityInfo).
*
* @since 4.5.1
*
* @param originalParser The parser used to create ambiguityInfo; it
* is not modified by this routine and can be either
* a generated or interpreted parser. It's token
* stream *is* reset/seek()'d.
* @param ambiguityInfo The information about an ambiguous decision event
* for which you want ambiguous parse trees.
* @param startRuleIndex The start rule for the entire grammar, not
* the ambiguous decision. We re-parse the entire input
* and so we need the original start rule.
*
* @return The list of all possible interpretations of
* the input for the decision in ambiguityInfo.
* The actual interpretation chosen by the parser
* is always given first because this method
* retests the input in alternative order and
* ANTLR always resolves ambiguities by choosing
* the first alternative that matches the input.
*
* @throws org.antlr.v4.runtime.RecognitionException Throws upon syntax error while matching
* ambig input.
*/
// public class func getAmbiguousParseTrees(originalParser : Parser,
// _ ambiguityInfo : AmbiguityInfo,
// _ startRuleIndex : Int) throws -> Array<ParserRuleContext> //; RecognitionException
// {
// var trees : Array<ParserRuleContext> = Array<ParserRuleContext>();
// var saveTokenInputPosition : Int = originalParser.getTokenStream().index();
// //try {
// // Create a new parser interpreter to parse the ambiguous subphrase
// var parser : ParserInterpreter;
// if ( originalParser is ParserInterpreter ) {
// parser = ParserInterpreter( originalParser as! ParserInterpreter);
// }
// else {
// var serializedAtn : [Character] = ATNSerializer.getSerializedAsChars(originalParser.getATN());
// var deserialized : ATN = ATNDeserializer().deserialize(serializedAtn);
// parser = ParserInterpreter(originalParser.getGrammarFileName(),
// originalParser.getVocabulary(),
// originalParser.getRuleNames() ,
// deserialized,
// originalParser.getTokenStream());
// }
//
// // Make sure that we don't get any error messages from using this temporary parser
// parser.removeErrorListeners();
// parser.removeParseListeners();
// parser.getInterpreter()!.setPredictionMode(PredictionMode.LL_EXACT_AMBIG_DETECTION);
//
// // get ambig trees
// var alt : Int = ambiguityInfo.ambigAlts.nextSetBit(0);
// while alt>=0 {
// // re-parse entire input for all ambiguous alternatives
// // (don't have to do first as it's been parsed, but do again for simplicity
// // using this temp parser.)
// parser.reset();
// parser.getTokenStream().seek(0); // rewind the input all the way for re-parsing
// parser.overrideDecision = ambiguityInfo.decision;
// parser.overrideDecisionInputIndex = ambiguityInfo.startIndex;
// parser.overrideDecisionAlt = alt;
// var t : ParserRuleContext = parser.parse(startRuleIndex);
// var ambigSubTree : ParserRuleContext =
// Trees.getRootOfSubtreeEnclosingRegion(t, ambiguityInfo.startIndex, ambiguityInfo.stopIndex)!;
// trees.append(ambigSubTree);
// alt = ambiguityInfo.ambigAlts.nextSetBit(alt+1);
// }
// //}
// defer {
// originalParser.getTokenStream().seek(saveTokenInputPosition);
// }
//
// return trees;
// }
/**
* Checks whether or not {@code symbol} can follow the current state in the
* ATN. The behavior of this method is equivalent to the following, but is
* implemented such that the complete context-sensitive follow set does not
* need to be explicitly constructed.
*
* <pre>
* return getExpectedTokens().contains(symbol);
* </pre>
*
* @param symbol the symbol type to check
* @return {@code true} if {@code symbol} can follow the current state in
* the ATN, otherwise {@code false}.
*/
public func isExpectedToken(_ symbol: Int) throws -> Bool {
// return getInterpreter().atn.nextTokens(_ctx);
let atn: ATN = getInterpreter().atn
var ctx: ParserRuleContext? = _ctx
let s: ATNState = atn.states[getState()]!
var following: IntervalSet = try atn.nextTokens(s)
if following.contains(symbol) {
return true
}
// System.out.println("following "+s+"="+following);
if !following.contains(CommonToken.EPSILON) {
return false
}
while let ctxWrap = ctx , ctxWrap.invokingState >= 0 && following.contains(CommonToken.EPSILON) {
let invokingState: ATNState = atn.states[ctxWrap.invokingState]!
let rt: RuleTransition = invokingState.transition(0) as! RuleTransition
following = try atn.nextTokens(rt.followState)
if following.contains(symbol) {
return true
}
ctx = ctxWrap.parent as? ParserRuleContext
}
if following.contains(CommonToken.EPSILON) && symbol == CommonToken.EOF {
return true
}
return false
}
/**
* Computes the set of input symbols which could follow the current parser
* state and context, as given by {@link #getState} and {@link #getContext},
* respectively.
*
* @see org.antlr.v4.runtime.atn.ATN#getExpectedTokens(int, org.antlr.v4.runtime.RuleContext)
*/
public func getExpectedTokens() throws -> IntervalSet {
return try getATN().getExpectedTokens(getState(), getContext()!)
}
public func getExpectedTokensWithinCurrentRule() throws -> IntervalSet {
let atn: ATN = getInterpreter().atn
let s: ATNState = atn.states[getState()]!
return try atn.nextTokens(s)
}
/** Get a rule's index (i.e., {@code RULE_ruleName} field) or -1 if not found. */
public func getRuleIndex(_ ruleName: String) -> Int {
let ruleIndex: Int? = getRuleIndexMap()[ruleName]
if ruleIndex != nil {
return ruleIndex!
}
return -1
}
public func getRuleContext() -> ParserRuleContext? {
return _ctx
}
/** Return List<String> of the rule names in your parser instance
* leading up to a call to the current rule. You could override if
* you want more details such as the file/line info of where
* in the ATN a rule is invoked.
*
* This is very useful for error messages.
*/
public func getRuleInvocationStack() -> Array<String> {
return getRuleInvocationStack(_ctx)
}
public func getRuleInvocationStack(_ p: RuleContext?) -> Array<String> {
var p = p
var ruleNames: [String] = getRuleNames()
var stack: Array<String> = Array<String>()
while let pWrap = p {
// compute what follows who invoked us
let ruleIndex: Int = pWrap.getRuleIndex()
if ruleIndex < 0 {
stack.append("n/a")
} else {
stack.append(ruleNames[ruleIndex])
}
p = pWrap.parent
}
return stack
}
/** For debugging and other purposes. */
public func getDFAStrings() -> Array<String> {
var s: Array<String> = Array<String>()
guard let _interp = _interp else {
return s
}
synced(_interp.decisionToDFA as AnyObject) {
[unowned self] in
for d in 0..<_interp.decisionToDFA.count {
let dfa: DFA = _interp.decisionToDFA[d]
s.append(dfa.toString(self.getVocabulary()))
}
}
return s
}
/** For debugging and other purposes. */
public func dumpDFA() {
guard let _interp = _interp else {
return
}
synced(_interp.decisionToDFA as AnyObject) {
[unowned self] in
var seenOne: Bool = false
for d in 0..<_interp.decisionToDFA.count {
let dfa: DFA = _interp.decisionToDFA[d]
if !dfa.states.isEmpty {
if seenOne {
print("")
}
print("Decision \(dfa.decision):")
print(dfa.toString(self.getVocabulary()), terminator: "")
seenOne = true
}
}
}
}
public func getSourceName() -> String {
return _input.getSourceName()
}
override
open func getParseInfo() -> ParseInfo? {
let interp: ParserATNSimulator? = getInterpreter()
if interp is ProfilingATNSimulator {
return ParseInfo(interp as! ProfilingATNSimulator)
}
return nil
}
/**
* @since 4.3
*/
public func setProfile(_ profile: Bool) {
let interp: ParserATNSimulator = getInterpreter()
let saveMode: PredictionMode = interp.getPredictionMode()
if profile {
if !(interp is ProfilingATNSimulator) {
setInterpreter(ProfilingATNSimulator(self))
}
} else {
if interp is ProfilingATNSimulator {
let sim: ParserATNSimulator =
ParserATNSimulator(self, getATN(), interp.decisionToDFA, interp.getSharedContextCache()!)
setInterpreter(sim)
}
}
getInterpreter().setPredictionMode(saveMode)
}
/** During a parse is sometimes useful to listen in on the rule entry and exit
* events as well as token matches. This is for quick and dirty debugging.
*/
public func setTrace(_ trace: Bool) {
if !trace {
removeParseListener(_tracer)
_tracer = nil
} else {
if _tracer != nil {
removeParseListener(_tracer!)
} else {
_tracer = TraceListener(self)
}
addParseListener(_tracer!)
}
}
/**
* Gets whether a {@link org.antlr.v4.runtime.Parser.TraceListener} is registered as a parse listener
* for the parser.
*
* @see #setTrace(boolean)
*/
public func isTrace() -> Bool {
return _tracer != nil
}
}
| bsd-3-clause | ee830f732b75e760ec3dd44f03e78f63 | 35.004651 | 125 | 0.611187 | 4.644228 | false | false | false | false |
debugsquad/nubecero | nubecero/View/OnboardForm/VOnboardFormSender.swift | 1 | 2634 | import UIKit
class VOnboardFormSender:UIView
{
private weak var controller:COnboardForm!
private let kCornerRadius:CGFloat = 4
private let kButtonWidth:CGFloat = 100
private let kButtonRight:CGFloat = 20
convenience init(controller:COnboardForm)
{
self.init()
clipsToBounds = true
translatesAutoresizingMaskIntoConstraints = false
backgroundColor = UIColor(white:1, alpha:0.9)
self.controller = controller
let border:UIView = UIView()
border.isUserInteractionEnabled = false
border.translatesAutoresizingMaskIntoConstraints = false
border.backgroundColor = UIColor(white:0, alpha:0.05)
let button:UIButton = UIButton()
button.clipsToBounds = true
button.backgroundColor = UIColor.complement
button.translatesAutoresizingMaskIntoConstraints = false
button.layer.cornerRadius = kCornerRadius
button.setTitleColor(UIColor.white, for:UIControlState.normal)
button.setTitleColor(UIColor(white:1, alpha:0.2), for:UIControlState.highlighted)
button.setTitle(controller.model.buttonMessage, for:UIControlState.normal)
button.titleLabel!.font = UIFont.medium(size:14)
button.layer.cornerRadius = kCornerRadius
button.addTarget(
self,
action:#selector(actionButton(sender:)),
for:UIControlEvents.touchUpInside)
addSubview(border)
addSubview(button)
let views:[String:UIView] = [
"border":border,
"button":button]
let metrics:[String:CGFloat] = [
"buttonWidth":kButtonWidth,
"buttonRight":kButtonRight]
addConstraints(NSLayoutConstraint.constraints(
withVisualFormat:"H:|-0-[border]-0-|",
options:[],
metrics:metrics,
views:views))
addConstraints(NSLayoutConstraint.constraints(
withVisualFormat:"V:|-0-[border(1)]",
options:[],
metrics:metrics,
views:views))
addConstraints(NSLayoutConstraint.constraints(
withVisualFormat:"H:[button(buttonWidth)]-(buttonRight)-|",
options:[],
metrics:metrics,
views:views))
addConstraints(NSLayoutConstraint.constraints(
withVisualFormat:"V:|-6-[button]-5-|",
options:[],
metrics:metrics,
views:views))
}
//MARK: actions
func actionButton(sender button:UIButton)
{
controller.send()
}
}
| mit | 963479ea6d945f72c910c32c0465d3a6 | 33.207792 | 89 | 0.616932 | 5.522013 | false | false | false | false |
orta/SignalKit | SignalKit/Extensions/UIKit/UILabel+Signal.swift | 1 | 869 | //
// UILabel+Signal.swift
// SignalKit
//
// Created by Yanko Dimitrov on 8/16/15.
// Copyright © 2015 Yanko Dimitrov. All rights reserved.
//
import UIKit
public extension SignalType where Item == String {
/**
Bind a String value to the text property of UILabel
*/
public func bindTo(textIn label: UILabel) -> Self {
addObserver { [weak label] in
label?.text = $0
}
return self
}
}
public extension SignalType where Item == NSAttributedString {
/**
Bind a NSAttributedString to the atrributedText property of UILabel
*/
public func bindTo(attributedTextIn label: UILabel) -> Self {
addObserver { [weak label] in
label?.attributedText = $0
}
return self
}
}
| mit | 76de87f4a5f1009edd8bddc8a25f2a7d | 19.186047 | 75 | 0.556452 | 4.96 | false | false | false | false |
weichsel/ZIPFoundation | Tests/ZIPFoundationTests/ZIPFoundationReadingTests.swift | 1 | 12531 | //
// ZIPFoundationReadingTests.swift
// ZIPFoundation
//
// Copyright © 2017-2021 Thomas Zoechling, https://www.peakstep.com and the ZIP Foundation project authors.
// Released under the MIT License.
//
// See https://github.com/weichsel/ZIPFoundation/blob/master/LICENSE for license information.
//
import XCTest
@testable import ZIPFoundation
extension ZIPFoundationTests {
func testExtractUncompressedFolderEntries() {
let archive = self.archive(for: #function, mode: .read)
for entry in archive {
do {
// Test extracting to memory
var checksum = try archive.extract(entry, bufferSize: 32, consumer: { _ in })
XCTAssert(entry.checksum == checksum)
// Test extracting to file
var fileURL = self.createDirectory(for: #function)
fileURL.appendPathComponent(entry.path)
checksum = try archive.extract(entry, to: fileURL)
XCTAssert(entry.checksum == checksum)
let fileManager = FileManager()
XCTAssertTrue(fileManager.itemExists(at: fileURL))
if entry.type == .file {
let fileData = try Data(contentsOf: fileURL)
let checksum = fileData.crc32(checksum: 0)
XCTAssert(checksum == entry.checksum)
}
} catch {
XCTFail("Failed to unzip uncompressed folder entries")
}
}
}
func testExtractCompressedFolderEntries() {
let archive = self.archive(for: #function, mode: .read)
for entry in archive {
do {
// Test extracting to memory
var checksum = try archive.extract(entry, bufferSize: 128, consumer: { _ in })
XCTAssert(entry.checksum == checksum)
// Test extracting to file
var fileURL = self.createDirectory(for: #function)
fileURL.appendPathComponent(entry.path)
checksum = try archive.extract(entry, to: fileURL)
XCTAssert(entry.checksum == checksum)
let fileManager = FileManager()
XCTAssertTrue(fileManager.itemExists(at: fileURL))
if entry.type != .directory {
let fileData = try Data(contentsOf: fileURL)
let checksum = fileData.crc32(checksum: 0)
XCTAssert(checksum == entry.checksum)
}
} catch {
XCTFail("Failed to unzip compressed folder entries")
}
}
}
func testExtractUncompressedDataDescriptorArchive() {
let archive = self.archive(for: #function, mode: .read)
for entry in archive {
do {
let checksum = try archive.extract(entry, consumer: { _ in })
XCTAssert(entry.checksum == checksum)
} catch {
XCTFail("Failed to unzip data descriptor archive")
}
}
}
func testExtractCompressedDataDescriptorArchive() {
let archive = self.archive(for: #function, mode: .read)
for entry in archive {
do {
let checksum = try archive.extract(entry, consumer: { _ in })
XCTAssert(entry.checksum == checksum)
} catch {
XCTFail("Failed to unzip data descriptor archive")
}
}
}
func testExtractPreferredEncoding() {
let encoding = String.Encoding.utf8
let archive = self.archive(for: #function, mode: .read, preferredEncoding: encoding)
XCTAssertTrue(archive.checkIntegrity())
let imageEntry = archive["data/pic👨👩👧👦🎂.jpg"]
XCTAssertNotNil(imageEntry)
let textEntry = archive["data/Benoît.txt"]
XCTAssertNotNil(textEntry)
}
func testExtractMSDOSArchive() {
let archive = self.archive(for: #function, mode: .read)
for entry in archive {
do {
let checksum = try archive.extract(entry, consumer: { _ in })
XCTAssert(entry.checksum == checksum)
} catch {
XCTFail("Failed to unzip MSDOS archive")
}
}
}
func testExtractErrorConditions() {
let archive = self.archive(for: #function, mode: .read)
XCTAssertNotNil(archive)
guard let fileEntry = archive["testZipItem.png"] else {
XCTFail("Failed to obtain test asset from archive.")
return
}
XCTAssertNotNil(fileEntry)
do {
_ = try archive.extract(fileEntry, to: archive.url)
} catch let error as CocoaError {
XCTAssert(error.code == CocoaError.fileWriteFileExists)
} catch {
XCTFail("Unexpected error while trying to extract entry to existing URL.")
return
}
guard let linkEntry = archive["testZipItemLink"] else {
XCTFail("Failed to obtain test asset from archive.")
return
}
do {
let longFileName = String(repeating: ProcessInfo.processInfo.globallyUniqueString, count: 100)
var overlongURL = URL(fileURLWithPath: NSTemporaryDirectory())
overlongURL.appendPathComponent(longFileName)
_ = try archive.extract(fileEntry, to: overlongURL)
} catch let error as CocoaError {
XCTAssert(error.code == CocoaError.fileNoSuchFile)
} catch {
XCTFail("Unexpected error while trying to extract entry to invalid URL.")
return
}
XCTAssertNotNil(linkEntry)
do {
_ = try archive.extract(linkEntry, to: archive.url)
} catch let error as CocoaError {
XCTAssert(error.code == CocoaError.fileWriteFileExists)
} catch {
XCTFail("Unexpected error while trying to extract link entry to existing URL.")
return
}
}
func testCorruptFileErrorConditions() {
let archiveURL = self.resourceURL(for: #function, pathExtension: "zip")
let fileManager = FileManager()
let destinationFileSystemRepresentation = fileManager.fileSystemRepresentation(withPath: archiveURL.path)
let destinationFile: FILEPointer = fopen(destinationFileSystemRepresentation, "r+b")
do {
fseek(destinationFile, 64, SEEK_SET)
// We have to inject a large enough zeroes block to guarantee that libcompression
// detects the failure when reading the stream
_ = try Data.write(chunk: Data(count: 512*1024), to: destinationFile)
fclose(destinationFile)
guard let archive = Archive(url: archiveURL, accessMode: .read) else {
XCTFail("Failed to read archive.")
return
}
guard let entry = archive["data.random"] else {
XCTFail("Failed to read entry.")
return
}
_ = try archive.extract(entry, consumer: { _ in })
} catch let error as Data.CompressionError {
XCTAssert(error == Data.CompressionError.corruptedData)
} catch {
XCTFail("Unexpected error while testing an archive with corrupt entry data.")
}
}
func testCorruptSymbolicLinkErrorConditions() {
let archive = self.archive(for: #function, mode: .read)
for entry in archive {
do {
var tempFileURL = URL(fileURLWithPath: NSTemporaryDirectory())
tempFileURL.appendPathComponent(ProcessInfo.processInfo.globallyUniqueString)
_ = try archive.extract(entry, to: tempFileURL)
} catch let error as Archive.ArchiveError {
XCTAssert(error == .invalidEntryPath)
} catch {
XCTFail("Unexpected error while trying to extract entry with invalid symbolic link.")
}
}
}
func testInvalidCompressionMethodErrorConditions() {
let archive = self.archive(for: #function, mode: .read)
for entry in archive {
do {
_ = try archive.extract(entry, consumer: { (_) in })
} catch let error as Archive.ArchiveError {
XCTAssert(error == .invalidCompressionMethod)
} catch {
XCTFail("Unexpected error while trying to extract entry with invalid compression method link.")
}
}
}
func testExtractEncryptedArchiveErrorConditions() {
let archive = self.archive(for: #function, mode: .read)
var entriesRead = 0
for _ in archive {
entriesRead += 1
}
// We currently don't support encryption so we expect failed initialization for entry objects.
XCTAssert(entriesRead == 0)
}
func testExtractInvalidBufferSizeErrorConditions() {
let archive = self.archive(for: #function, mode: .read)
let entry = archive["text.txt"]!
XCTAssertThrowsError(try archive.extract(entry, to: URL(fileURLWithPath: ""), bufferSize: 0, skipCRC32: true))
let archive2 = self.archive(for: #function, mode: .read)
let entry2 = archive2["text.txt"]!
XCTAssertThrowsError(try archive2.extract(entry2, bufferSize: 0, skipCRC32: true, consumer: { _ in }))
}
func testExtractUncompressedEmptyFile() {
// We had a logic error, where completion handlers for empty entries were not called
// Ensure that this edge case works
var didCallCompletion = false
let archive = self.archive(for: #function, mode: .read)
guard let entry = archive["empty.txt"] else { XCTFail("Failed to extract entry."); return }
do {
_ = try archive.extract(entry) { (data) in
XCTAssertEqual(data.count, 0)
didCallCompletion = true
}
} catch {
XCTFail("Unexpected error while trying to extract empty file of uncompressed archive.")
}
XCTAssert(didCallCompletion)
}
func testExtractUncompressedEntryCancelation() {
let archive = self.archive(for: #function, mode: .read)
guard let entry = archive["original"] else { XCTFail("Failed to extract entry."); return }
let progress = archive.makeProgressForReading(entry)
do {
var readCount = 0
_ = try archive.extract(entry, bufferSize: 1, progress: progress) { (data) in
readCount += data.count
if readCount == 4 { progress.cancel() }
}
} catch let error as Archive.ArchiveError {
XCTAssert(error == Archive.ArchiveError.cancelledOperation)
XCTAssertEqual(progress.fractionCompleted, 0.5, accuracy: .ulpOfOne)
} catch {
XCTFail("Unexpected error while trying to cancel extraction.")
}
}
func testExtractCompressedEntryCancelation() {
let archive = self.archive(for: #function, mode: .read)
guard let entry = archive["random"] else { XCTFail("Failed to extract entry."); return }
let progress = archive.makeProgressForReading(entry)
do {
var readCount = 0
_ = try archive.extract(entry, bufferSize: 256, progress: progress) { (data) in
readCount += data.count
if readCount == 512 { progress.cancel() }
}
} catch let error as Archive.ArchiveError {
XCTAssert(error == Archive.ArchiveError.cancelledOperation)
XCTAssertEqual(progress.fractionCompleted, 0.5, accuracy: .ulpOfOne)
} catch {
XCTFail("Unexpected error while trying to cancel extraction.")
}
}
func testProgressHelpers() {
let tempPath = NSTemporaryDirectory()
var nonExistantURL = URL(fileURLWithPath: tempPath)
nonExistantURL.appendPathComponent("invalid.path")
let archive = self.archive(for: #function, mode: .update)
XCTAssert(archive.totalUnitCountForAddingItem(at: nonExistantURL) == -1)
}
func testDetectEntryType() {
let archive = self.archive(for: #function, mode: .read)
let expectedData: [String: Entry.EntryType] = [
"META-INF/": .directory,
"META-INF/container.xml": .file
]
for entry in archive {
XCTAssertEqual(entry.type, expectedData[entry.path])
}
}
}
| mit | bfa54b86e89fd55c05f78b07840f9b66 | 40.693333 | 118 | 0.592901 | 5.057825 | false | true | false | false |
carlospaelinck/pokebattle | PokéBattle/MainViewController.swift | 1 | 879 | //
// ViewController.swift
// PokéBattle
//
// Created by Carlos Paelinck on 4/11/16.
// Copyright © 2016 Carlos Paelinck. All rights reserved.
//
import Cocoa
class MainViewController: NSViewController {
override func viewDidLoad() {
super.viewDidLoad()
// Do any additional setup after loading the view.
}
override var representedObject: AnyObject? {
didSet {
// Update the view, if already loaded.
}
}
override func viewWillAppear() {
super.viewWillAppear()
preferredContentSize = NSSize(width: 640, height: 480)
guard let window = view.window else { return }
window.titlebarAppearsTransparent = true
window.movableByWindowBackground = true
window.styleMask = window.styleMask | NSFullSizeContentViewWindowMask
window.title = ""
}
}
| mit | 4a8cedb7b4835b0fd9ff3a3cbc56f396 | 23.361111 | 77 | 0.646522 | 4.845304 | false | false | false | false |
cdmx/MiniMancera | miniMancera/View/Option/ReformaCrossing/Node/VOptionReformaCrossingStop.swift | 1 | 1255 | import SpriteKit
class VOptionReformaCrossingStop:ViewGameNode<MOptionReformaCrossing>
{
override init(controller:ControllerGame<MOptionReformaCrossing>)
{
let texture:MGameTexture = controller.model.textures.stop
super.init(
controller:controller,
texture:texture)
isUserInteractionEnabled = true
alpha = 0
}
required init?(coder:NSCoder)
{
return nil
}
override func positionStart()
{
guard
let modelTexture:MGameTexture = modelTexture
else
{
return
}
let sceneWidth:CGFloat = MGame.sceneSize.width
let sceneWidth_2:CGFloat = sceneWidth / 2.0
let height_2:CGFloat = modelTexture.height_2
position = CGPoint(x:sceneWidth_2, y:height_2)
}
override func touchesEnded(_ touches:Set<UITouch>, with event:UIEvent?)
{
controller.model.playerStop()
}
//MARK: public
func animateStop()
{
let action:SKAction = controller.model.actions.actionStopAnimation
run(action)
}
func restoreStand()
{
texture = modelTexture?.texture
}
}
| mit | 6343f89b84619635683440b7efd55f3c | 21.818182 | 75 | 0.585657 | 5.040161 | false | false | false | false |
cdmx/MiniMancera | miniMancera/Model/Option/WhistlesVsZombies/Abstract/MOptionWhistlesVsZombiesActionsFactory.swift | 1 | 3995 | import SpriteKit
extension MOptionWhistlesVsZombiesActions
{
private static let kSonicReleaseFrameDuration:TimeInterval = 0.1
private static let kSonicBoomFrameDuration:TimeInterval = 0.1
private static let kSonicCollisionFrameDuration:TimeInterval = 0.1
private static let kWhistleExplodeFrameDuration:TimeInterval = 0.1
private static let kZombieSonicColourTransition:TimeInterval = 0.2
private static let kZombieSonicColourDuration:TimeInterval = 0.5
private static let kZombieWalkingFrameDuration:TimeInterval = 0.4
private static let kZombieDefeatedFrameDuration:TimeInterval = 0.2
private static let kZombieDefeatedFadeOut:TimeInterval = 1
private static let kZombieColourBlendFactor:CGFloat = 0.8
class func factorySonicReleaseAnimation(texture:MGameTextureAnimated) -> SKAction
{
let action:SKAction = SKAction.animate(
with:texture.textures,
timePerFrame:kSonicReleaseFrameDuration,
resize:false,
restore:false)
return action
}
class func factorySonicBoomAnimation(texture:MGameTextureAnimated) -> SKAction
{
let animation:SKAction = SKAction.animate(
with:texture.textures,
timePerFrame:kSonicBoomFrameDuration,
resize:false,
restore:false)
let repeatForever:SKAction = SKAction.repeatForever(
animation)
return repeatForever
}
class func factorySonicCollisionAnimation(texture:MGameTextureAnimated) -> SKAction
{
let action:SKAction = SKAction.animate(
with:texture.textures,
timePerFrame:kSonicCollisionFrameDuration,
resize:true,
restore:false)
return action
}
class func factoryWhistleExplodeAnimation(texture:MGameTextureAnimated) -> SKAction
{
let action:SKAction = SKAction.animate(
with:texture.textures,
timePerFrame:kWhistleExplodeFrameDuration,
resize:false,
restore:false)
return action
}
class func factoryZombieSonicHitAnimation() -> SKAction
{
let colour:UIColor = UIColor(red:1, green:0, blue:0, alpha:0.8)
let actionAddColour:SKAction = SKAction.colorize(
with:colour,
colorBlendFactor:kZombieColourBlendFactor,
duration:kZombieSonicColourTransition)
let actionWait:SKAction = SKAction.wait(
forDuration:kZombieSonicColourDuration)
let actionRemoveColour:SKAction = SKAction.colorize(
with:colour,
colorBlendFactor:0,
duration:kZombieSonicColourTransition)
let actions:[SKAction] = [
actionAddColour,
actionWait,
actionRemoveColour]
let sequence:SKAction = SKAction.sequence(actions)
return sequence
}
class func factoryZombieWalkingAnimation(texture:MGameTextureAnimated) -> SKAction
{
let animation:SKAction = SKAction.animate(
with:texture.textures,
timePerFrame:kZombieWalkingFrameDuration,
resize:false,
restore:false)
let repeatForever:SKAction = SKAction.repeatForever(
animation)
return repeatForever
}
class func factoryZombieDefeatedAnimation(texture:MGameTextureAnimated) -> SKAction
{
let animation:SKAction = SKAction.animate(
with:texture.textures,
timePerFrame:kZombieDefeatedFrameDuration,
resize:false,
restore:false)
let fadeOut:SKAction = SKAction.fadeOut(
withDuration:kZombieDefeatedFadeOut)
let actions:[SKAction] = [
animation,
fadeOut]
let sequence:SKAction = SKAction.sequence(actions)
return sequence
}
}
| mit | 181b3ec0f7d3c5ecd517a0481b980a3f | 32.571429 | 87 | 0.646558 | 5.642655 | false | false | false | false |
dangquochoi2007/cleancodeswift | CleanStore/CleanStore/App/Common/SJSegmentedScrollView/Classes/SJSegmentTab.swift | 1 | 3721 | //
// SJSegmentTab.swift
// Pods
//
// Created by Subins on 22/11/16.
// Copyright © 2016 Subins Jose. All rights reserved.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy of this software and
// associated documentation files (the "Software"), to deal in the Software without restriction,
// including without limitation the rights to use, copy, modify, merge, publish, distribute,
// sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all copies or
// substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
// LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
// IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
// SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
import Foundation
typealias DidSelectSegmentAtIndex = (_ segment: SJSegmentTab?,_ index: Int,_ animated: Bool) -> Void
open class SJSegmentTab: UIView {
let kSegmentViewTagOffset = 100
let button = UIButton(type: .custom)
var didSelectSegmentAtIndex: DidSelectSegmentAtIndex?
var isSelected = false {
didSet {
button.isSelected = isSelected
}
}
convenience init(title: String) {
self.init(frame: CGRect.zero)
setTitle(title)
}
convenience init(view: UIView) {
self.init(frame: CGRect.zero)
insertSubview(view, at: 0)
view.removeConstraints(view.constraints)
addConstraintsToView(view)
}
required override public init(frame: CGRect) {
super.init(frame: frame)
translatesAutoresizingMaskIntoConstraints = false
button.frame = bounds
button.addTarget(self, action: #selector(SJSegmentTab.onSegmentButtonPress(_:)),
for: .touchUpInside)
addSubview(button)
addConstraintsToView(button)
}
func addConstraintsToView(_ view: UIView) {
view.translatesAutoresizingMaskIntoConstraints = false
let verticalConstraints = NSLayoutConstraint.constraints(withVisualFormat: "V:|[view]|",
options: [],
metrics: nil,
views: ["view": view])
let horizontalConstraints = NSLayoutConstraint.constraints(withVisualFormat: "H:|[view]|",
options: [],
metrics: nil,
views: ["view": view])
addConstraints(verticalConstraints)
addConstraints(horizontalConstraints)
}
required public init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
open func setTitle(_ title: String) {
button.setTitle(title, for: .normal)
}
open func titleColor(_ color: UIColor) {
button.setTitleColor(color, for: .normal)
}
open func titleFont(_ font: UIFont) {
button.titleLabel?.font = font
}
func onSegmentButtonPress(_ sender: AnyObject) {
let index = tag - kSegmentViewTagOffset
NotificationCenter.default.post(name: Notification.Name(rawValue: "DidChangeSegmentIndex"),
object: index)
if didSelectSegmentAtIndex != nil {
didSelectSegmentAtIndex!(self, index, true)
}
}
}
| mit | c2e38159bbda5457d892b6658f2a5f9b | 33.766355 | 107 | 0.656452 | 4.621118 | false | false | false | false |
lorentey/swift | test/Constraints/operator.swift | 4 | 5817 | // RUN: %target-typecheck-verify-swift
// Test constraint simplification of chains of binary operators.
// <https://bugs.swift.org/browse/SR-1122>
do {
let a: String? = "a"
let b: String? = "b"
let c: String? = "c"
let _: String? = a! + b! + c!
let x: Double = 1
_ = x + x + x
let sr3483: Double? = 1
_ = sr3483! + sr3483! + sr3483!
let sr2636: [String: Double] = ["pizza": 10.99, "ice cream": 4.99, "salad": 7.99]
_ = sr2636["pizza"]!
_ = sr2636["pizza"]! + sr2636["salad"]!
_ = sr2636["pizza"]! + sr2636["salad"]! + sr2636["ice cream"]!
}
// Use operators defined within a type.
struct S0 {
static func +(lhs: S0, rhs: S0) -> S0 { return lhs }
}
func useS0(lhs: S0, rhs: S0) {
_ = lhs + rhs
}
// Use operators defined within a generic type.
struct S0b<T> {
static func + <U>(lhs: S0b<T>, rhs: U) -> S0b<U> { return S0b<U>() }
}
func useS0b(s1i: S0b<Int>, s: String) {
var s1s = s1i + s
s1s = S0b<String>()
_ = s1s
}
// Use operators defined within a protocol extension.
infix operator %%%
infix operator %%%%
protocol P1 {
static func %%%(lhs: Self, rhs: Self) -> Bool
}
extension P1 {
static func %%%%(lhs: Self, rhs: Self) -> Bool {
return !(lhs %%% rhs)
}
}
func useP1Directly<T : P1>(lhs: T, rhs: T) {
_ = lhs %%% rhs
_ = lhs %%%% rhs
}
struct S1 : P1 {
static func %%%(lhs: S1, rhs: S1) -> Bool { return false }
}
func useP1Model(lhs: S1, rhs: S1) {
_ = lhs %%% rhs
_ = lhs %%%% rhs
}
struct S1b<T> : P1 {
static func %%%(lhs: S1b<T>, rhs: S1b<T>) -> Bool { return false }
}
func useP1ModelB(lhs: S1b<Int>, rhs: S1b<Int>) {
_ = lhs %%% rhs
_ = lhs %%%% rhs
}
func useP1ModelBGeneric<T>(lhs: S1b<T>, rhs: S1b<T>) {
_ = lhs %%% rhs
_ = lhs %%%% rhs
}
// Use operators defined within a protocol extension to satisfy a requirement.
protocol P2 {
static func %%%(lhs: Self, rhs: Self) -> Bool
static func %%%%(lhs: Self, rhs: Self) -> Bool
}
extension P2 {
static func %%%%(lhs: Self, rhs: Self) -> Bool {
return !(lhs %%% rhs)
}
}
func useP2Directly<T : P2>(lhs: T, rhs: T) {
_ = lhs %%% rhs
_ = lhs %%%% rhs
}
struct S2 : P2 {
static func %%%(lhs: S2, rhs: S2) -> Bool { return false }
}
func useP2Model(lhs: S2, rhs: S2) {
_ = lhs %%% rhs
_ = lhs %%%% rhs
}
struct S2b<T> : P2 {
static func %%%(lhs: S2b<T>, rhs: S2b<T>) -> Bool { return false }
}
func useP2Model2(lhs: S2b<Int>, rhs: S2b<Int>) {
_ = lhs %%% rhs
_ = lhs %%%% rhs
}
func useP2Model2Generic<T>(lhs: S2b<T>, rhs: S2b<T>) {
_ = lhs %%% rhs
_ = lhs %%%% rhs
}
// Using an extension of one protocol to satisfy another conformance.
protocol P3 { }
extension P3 {
static func ==(lhs: Self, rhs: Self) -> Bool {
return true
}
}
struct S3 : P3, Equatable { }
// rdar://problem/30220565
func shrinkTooFar(_ : Double, closure : ()->()) {}
func testShrinkTooFar() {
shrinkTooFar(0*0*0) {}
}
// rdar://problem/33759839
enum E_33759839 {
case foo
case bar(String)
}
let foo_33759839 = ["a", "b", "c"]
let bar_33759839 = ["A", "B", "C"]
let _: [E_33759839] = foo_33759839.map { .bar($0) } +
bar_33759839.map { .bar($0) } +
[E_33759839.foo] // Ok
// rdar://problem/28688585
class B_28688585 {
var value: Int
init(value: Int) {
self.value = value
}
func add(_ other: B_28688585) -> B_28688585 {
return B_28688585(value: value + other.value)
}
}
class D_28688585 : B_28688585 {
}
func + (lhs: B_28688585, rhs: B_28688585) -> B_28688585 {
return lhs.add(rhs)
}
let var_28688585 = D_28688585(value: 1)
_ = var_28688585 + var_28688585 + var_28688585 // Ok
// rdar://problem/35740653 - Fix `LinkedExprAnalyzer` greedy operator linking
struct S_35740653 {
var v: Double = 42
static func value(_ value: Double) -> S_35740653 {
return S_35740653(v: value)
}
static func / (lhs: S_35740653, rhs: S_35740653) -> Double {
return lhs.v / rhs.v
}
}
func rdar35740653(val: S_35740653) {
let _ = 0...Int(val / .value(1.0 / 42.0)) // Ok
}
protocol P_37290898 {}
struct S_37290898: P_37290898 {}
func rdar37290898(_ arr: inout [P_37290898], _ element: S_37290898?) {
arr += [element].compactMap { $0 } // Ok
}
// SR-8221
infix operator ??=
func ??= <T>(lhs: inout T?, rhs: T?) {}
var c: Int = 0 // expected-note {{change variable type to 'Int?' if it doesn't need to be declared as 'Int'}}
c ??= 5 // expected-error{{inout argument could be set to a value with a type other than 'Int'; use a value declared as type 'Int?' instead}}
func rdar46459603() {
enum E {
case foo(value: String)
}
let e = E.foo(value: "String")
var arr = ["key": e]
_ = arr.values == [e]
// expected-error@-1 {{binary operator '==' cannot be applied to operands of type 'Dictionary<String, E>.Values' and '[E]'}}
// expected-note@-2 {{expected an argument list of type '(Self, Self)'}}
_ = [arr.values] == [[e]]
// expected-error@-1 {{value of protocol type 'Any' cannot conform to 'Equatable'; only struct/enum/class types can conform to protocols}}
// expected-note@-2 {{requirement from conditional conformance of '[Any]' to 'Equatable'}}
}
// SR-10843
infix operator ^^^
func ^^^ (lhs: String, rhs: String) {}
struct SR10843 {
static func ^^^ (lhs: SR10843, rhs: SR10843) {}
}
func sr10843() {
let s = SR10843()
(^^^)(s, s)
_ = (==)(0, 0)
}
// SR-10970
precedencegroup PowerPrecedence {
lowerThan: BitwiseShiftPrecedence
higherThan: AdditionPrecedence
associativity: right
}
infix operator ^^ : PowerPrecedence
extension Int {
static func ^^ (lhs: Int, rhs: Int) -> Int {
var result = 1
for _ in 1...rhs { result *= lhs }
return result
}
}
_ = 1 ^^ 2 ^^ 3 * 4 // expected-error {{adjacent operators are in unordered precedence groups 'PowerPrecedence' and 'MultiplicationPrecedence'}}
| apache-2.0 | 9859ae39128bf7ae7b0a824ba707bc61 | 21.634241 | 144 | 0.595496 | 2.970889 | false | false | false | false |
cotkjaer/SilverbackFramework | SilverbackFramework/NSCalendar.swift | 1 | 3218 | //
// NSCalendar.swift
// SilverbackFramework
//
// Created by Christian Otkjær on 28/06/15.
// Copyright (c) 2015 Christian Otkjær. All rights reserved.
//
import Foundation
public extension NSCalendar
{
/// Returns the hour, minute, second, and nanoseconds of a given date.
func getTimeFromDate(date: NSDate) -> (hour: Int, minute: Int, second: Int, nanosecond: Int)
{
var (hour, minute, second, nanosecond) = (0, 0, 0, 0)
getHour(&hour, minute: &minute, second: &second, nanosecond: &nanosecond, fromDate: date)
return (hour, minute, second, nanosecond)
}
/// Returns the era, year, month, and day of a given date.
func getDateItemsFromDate(date: NSDate) -> (era: Int, year: Int, month: Int, day: Int)
{
var (era, year, month, day) = (0, 0, 0, 0)
getEra(&era, year: &year, month: &month, day: &day, fromDate: date)
return (era, year, month, day)
}
/// Returns the era, year for week-of-year calculations, week of year, and weekday of a given date.
func getWeekItemsFromDate(date: NSDate) -> (era: Int, yearForWeekOfYear: Int, weekOfYear: Int, weekday: Int)
{
var (era, yearForWeekOfYear, weekOfYear, weekday) = (0, 0, 0, 0)
getEra(&era, yearForWeekOfYear: &yearForWeekOfYear, weekOfYear: &weekOfYear, weekday: &weekday, fromDate: date)
return (era, yearForWeekOfYear, weekOfYear, weekday)
}
/// Returns the start and length of the next weekend after the given date. Returns nil if the
/// calendar or locale don't support weekends.
func nextWeekendAfterDate(date: NSDate) -> (startDate: NSDate, interval: NSTimeInterval)?
{
var startDate: NSDate?
var interval: NSTimeInterval = 0
if nextWeekendStartDate(&startDate, interval: &interval, options: [], afterDate: date),
let startDate = startDate
{
return (startDate, interval)
}
return nil
}
/// Returns the start and length of the weekend before the given date. Returns nil if the
/// calendar or locale don't support weekends.
func nextWeekendBeforeDate(date: NSDate) -> (startDate: NSDate, interval: NSTimeInterval)?
{
var startDate: NSDate?
var interval: NSTimeInterval = 0
if nextWeekendStartDate(&startDate, interval: &interval, options: .SearchBackwards, afterDate: date),
let startDate = startDate
{
return (startDate, interval)
}
return nil
}
/// Returns the start and length of the weekend containing the given date. Returns nil if the
/// given date isn't in a weekend or if the calendar or locale don't support weekends.
func rangeOfWeekendContainingDate(date: NSDate) -> (startDate: NSDate, interval: NSTimeInterval)?
{
var startDate: NSDate?
var interval: NSTimeInterval = 0
if rangeOfWeekendStartDate(&startDate, interval: &interval, containingDate: date),
let startDate = startDate
{
return (startDate, interval)
}
return nil
}
} | mit | 0d8414404021c40f8f087b5bc9320a77 | 35.977011 | 119 | 0.623445 | 4.542373 | false | false | false | false |
jongwonwoo/learningswift | Swift 3 Functional Programming/Enumerations and Pattern Matching.playground/Contents.swift | 1 | 2589 | //: Playground - noun: a place where people can play
import UIKit
var str = "Hello, playground"
enum HttpError: Int {
case badRequest = 400
case unauthorized = 401
case forbidden = 403
}
let possibleError = HttpError(rawValue: 400)
let unknownError = HttpError(rawValue: 500)
enum Dimension {
case us(Double, Double)
case metric(Double, Double)
}
let sizeMetric = Dimension.metric(5.0, 4.0)
// sum, product, recursion types
enum NHLTeam {
case canadiens
case senators
case rangers
case penguins
case blackHawks
case capitals
}
enum MLSTeam {
case montreal
case toronto
case newYork
case columbus
case losAngeles
case seattle
}
struct HockeyAndSoccerTeams {
var hockey: NHLTeam
var soccer: MLSTeam
}
let team = HockeyAndSoccerTeams(hockey: .capitals, soccer: .toronto)
team.hockey
team.hockey.hashValue
team.soccer.hashValue
enum HockeyAndSoccerTeamsEnumVersion {
case Value(hockey: NHLTeam, soccer: MLSTeam)
}
let teamEnumVersion = HockeyAndSoccerTeamsEnumVersion.Value(hockey: .capitals, soccer: .toronto)
switch teamEnumVersion {
case let .Value(hockey, soccer):
print("\(hockey), \(soccer)")
}
enum Tree {
case empty
case leaf(Int)
indirect case node(Tree, Tree)
}
let ourTree = Tree.node(Tree.leaf(1), Tree.node(Tree.leaf(2), Tree.leaf(3)))
func searchTree(_ search: Int, tree: Tree) -> Bool {
switch tree {
case .leaf(let x):
return x == search
case .node(let l, let r):
return searchTree(search, tree: l) || searchTree(search, tree: r)
default:
return false
}
}
let isFound = searchTree(2, tree: ourTree)
// pattern matching
for _ in 1...5 {
print("underscore")
}
let anOptionalString: String? = nil
switch anOptionalString {
case _?:
print("some")
case nil:
print("none")
}
let name = "john"
let age: Int? = 27
let address: String? = nil
switch (name, age, address) {
case (let name, _?, _?):
print(name)
default:
print("oops")
}
let anyValue: Any = 1
switch anyValue {
case is Int:
print(anyValue)
case let ourValue as Int:
print(ourValue + 3)
default:
print("here")
}
let position = (3, 5)
switch position {
case (0, 0):
print("the origin")
case (-4...4, -6...6):
print("\(position.0), \(position.1) is near the origin")
default:
print("\(position.0), \(position.1)")
}
func ~=(pattern:String, value: Int) -> Bool {
return pattern == "\(value)"
}
switch position {
case ("0", "0"):
print("the origin")
default:
print("\(position.0), \(position.1)")
}
| mit | 6b4069065b299507b78b0a1849d7f533 | 16.855172 | 96 | 0.654693 | 3.314981 | false | false | false | false |
eoger/firefox-ios | Client/Telemetry/UnifiedTelemetry.swift | 1 | 10025 | /* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
import Shared
import Telemetry
//
// 'Unified Telemetry' is the name for Mozilla's telemetry system
//
class UnifiedTelemetry {
private func migratePathComponentInDocumentsDirectory(_ pathComponent: String, to destinationSearchPath: FileManager.SearchPathDirectory) {
guard let oldPath = try? FileManager.default.url(for: .documentDirectory, in: .userDomainMask, appropriateFor: nil, create: false).appendingPathComponent(pathComponent).path, FileManager.default.fileExists(atPath: oldPath) else {
return
}
print("Migrating \(pathComponent) from ~/Documents to \(destinationSearchPath)")
guard let newPath = try? FileManager.default.url(for: destinationSearchPath, in: .userDomainMask, appropriateFor: nil, create: true).appendingPathComponent(pathComponent).path else {
print("Unable to get destination path \(destinationSearchPath) to move \(pathComponent)")
return
}
do {
try FileManager.default.moveItem(atPath: oldPath, toPath: newPath)
print("Migrated \(pathComponent) to \(destinationSearchPath) successfully")
} catch let error as NSError {
print("Unable to move \(pathComponent) to \(destinationSearchPath): \(error.localizedDescription)")
}
}
init(profile: Profile) {
migratePathComponentInDocumentsDirectory("MozTelemetry-Default-core", to: .cachesDirectory)
migratePathComponentInDocumentsDirectory("MozTelemetry-Default-mobile-event", to: .cachesDirectory)
migratePathComponentInDocumentsDirectory("eventArray-MozTelemetry-Default-mobile-event.json", to: .cachesDirectory)
NotificationCenter.default.addObserver(self, selector: #selector(uploadError), name: Telemetry.notificationReportError, object: nil)
let telemetryConfig = Telemetry.default.configuration
telemetryConfig.appName = "Fennec"
telemetryConfig.userDefaultsSuiteName = AppInfo.sharedContainerIdentifier
telemetryConfig.dataDirectory = .cachesDirectory
telemetryConfig.updateChannel = AppConstants.BuildChannel.rawValue
let sendUsageData = profile.prefs.boolForKey(AppConstants.PrefSendUsageData) ?? true
telemetryConfig.isCollectionEnabled = sendUsageData
telemetryConfig.isUploadEnabled = sendUsageData
telemetryConfig.measureUserDefaultsSetting(forKey: "profile.blockPopups", withDefaultValue: true)
telemetryConfig.measureUserDefaultsSetting(forKey: "profile.saveLogins", withDefaultValue: true)
telemetryConfig.measureUserDefaultsSetting(forKey: "profile.showClipboardBar", withDefaultValue: false)
telemetryConfig.measureUserDefaultsSetting(forKey: "profile.settings.closePrivateTabs", withDefaultValue: false)
telemetryConfig.measureUserDefaultsSetting(forKey: "profile.ASPocketStoriesVisible", withDefaultValue: true)
telemetryConfig.measureUserDefaultsSetting(forKey: "profile.ASBookmarkHighlightsVisible", withDefaultValue: true)
telemetryConfig.measureUserDefaultsSetting(forKey: "profile.ASRecentHighlightsVisible", withDefaultValue: true)
telemetryConfig.measureUserDefaultsSetting(forKey: "profile.prefkey.trackingprotection.normalbrowsing", withDefaultValue: true)
telemetryConfig.measureUserDefaultsSetting(forKey: "profile.prefkey.trackingprotection.privatebrowsing", withDefaultValue: true)
telemetryConfig.measureUserDefaultsSetting(forKey: "profile.prefkey.trackingprotection.strength", withDefaultValue: "basic")
telemetryConfig.measureUserDefaultsSetting(forKey: ThemeManagerPrefs.automaticSwitchIsOn.rawValue, withDefaultValue: false)
telemetryConfig.measureUserDefaultsSetting(forKey: ThemeManagerPrefs.automaticSliderValue.rawValue, withDefaultValue: 0)
telemetryConfig.measureUserDefaultsSetting(forKey: ThemeManagerPrefs.themeName.rawValue, withDefaultValue: "normal")
let prefs = profile.prefs
Telemetry.default.beforeSerializePing(pingType: CorePingBuilder.PingType) { (inputDict) -> [String: Any?] in
var outputDict = inputDict // make a mutable copy
if let newTabChoice = prefs.stringForKey(NewTabAccessors.PrefKey) {
outputDict["defaultNewTabExperience"] = newTabChoice as AnyObject?
}
if let chosenEmailClient = prefs.stringForKey(PrefsKeys.KeyMailToOption) {
outputDict["defaultMailClient"] = chosenEmailClient as AnyObject?
}
return outputDict
}
Telemetry.default.beforeSerializePing(pingType: MobileEventPingBuilder.PingType) { (inputDict) -> [String: Any?] in
var outputDict = inputDict
var settings: [String: String?] = inputDict["settings"] as? [String: String?] ?? [:]
let searchEngines = SearchEngines(prefs: profile.prefs, files: profile.files)
settings["defaultSearchEngine"] = searchEngines.defaultEngine.engineID ?? "custom"
if let windowBounds = UIApplication.shared.keyWindow?.bounds {
settings["windowWidth"] = String(describing: windowBounds.width)
settings["windowHeight"] = String(describing: windowBounds.height)
}
outputDict["settings"] = settings
// App Extension telemetry requires reading events stored in prefs, then clearing them from prefs.
if let extensionEvents = profile.prefs.arrayForKey(PrefsKeys.AppExtensionTelemetryEventArray) as? [[String: String]],
var pingEvents = outputDict["events"] as? [[Any?]] {
profile.prefs.removeObjectForKey(PrefsKeys.AppExtensionTelemetryEventArray)
extensionEvents.forEach { extensionEvent in
let category = UnifiedTelemetry.EventCategory.appExtensionAction.rawValue
let newEvent = TelemetryEvent(category: category, method: extensionEvent["method"] ?? "", object: extensionEvent["object"] ?? "")
pingEvents.append(newEvent.toArray())
}
outputDict["events"] = pingEvents
}
return outputDict
}
Telemetry.default.add(pingBuilderType: CorePingBuilder.self)
Telemetry.default.add(pingBuilderType: MobileEventPingBuilder.self)
}
@objc func uploadError(notification: NSNotification) {
guard !DeviceInfo.isSimulator(), let error = notification.userInfo?["error"] as? NSError else { return }
Sentry.shared.send(message: "Upload Error", tag: SentryTag.unifiedTelemetry, severity: .info, description: error.debugDescription)
}
}
// Enums for Event telemetry.
extension UnifiedTelemetry {
public enum EventCategory: String {
case action = "action"
case appExtensionAction = "app-extension-action"
}
public enum EventMethod: String {
case add = "add"
case background = "background"
case cancel = "cancel"
case change = "change"
case delete = "delete"
case drag = "drag"
case drop = "drop"
case foreground = "foreground"
case open = "open"
case press = "press"
case scan = "scan"
case share = "share"
case tap = "tap"
case view = "view"
case applicationOpenUrl = "application-open-url"
}
public enum EventObject: String {
case app = "app"
case bookmark = "bookmark"
case bookmarksPanel = "bookmarks-panel"
case download = "download"
case downloadLinkButton = "download-link-button"
case downloadNowButton = "download-now-button"
case downloadsPanel = "downloads-panel"
case keyCommand = "key-command"
case locationBar = "location-bar"
case qrCodeText = "qr-code-text"
case qrCodeURL = "qr-code-url"
case readerModeCloseButton = "reader-mode-close-button"
case readerModeOpenButton = "reader-mode-open-button"
case readingListItem = "reading-list-item"
case setting = "setting"
case tab = "tab"
case trackingProtectionStatistics = "tracking-protection-statistics"
case trackingProtectionWhitelist = "tracking-protection-whitelist"
case url = "url"
case searchText = "searchText"
}
public enum EventValue: String {
case activityStream = "activity-stream"
case appMenu = "app-menu"
case awesomebarResults = "awesomebar-results"
case bookmarksPanel = "bookmarks-panel"
case browser = "browser"
case downloadCompleteToast = "download-complete-toast"
case downloadsPanel = "downloads-panel"
case homePanel = "home-panel"
case homePanelTabButton = "home-panel-tab-button"
case markAsRead = "mark-as-read"
case markAsUnread = "mark-as-unread"
case pageActionMenu = "page-action-menu"
case readerModeToolbar = "reader-mode-toolbar"
case readingListPanel = "reading-list-panel"
case shareExtension = "share-extension"
case shareMenu = "share-menu"
case tabTray = "tab-tray"
case topTabs = "top-tabs"
}
public static func recordEvent(category: EventCategory, method: EventMethod, object: EventObject, value: EventValue, extras: [String: Any?]? = nil) {
Telemetry.default.recordEvent(category: category.rawValue, method: method.rawValue, object: object.rawValue, value: value.rawValue, extras: extras)
}
public static func recordEvent(category: EventCategory, method: EventMethod, object: EventObject, value: String? = nil, extras: [String: Any?]? = nil) {
Telemetry.default.recordEvent(category: category.rawValue, method: method.rawValue, object: object.rawValue, value: value, extras: extras)
}
}
| mpl-2.0 | 582d2e5e82aefdba70ea3a93a1e79313 | 51.213542 | 237 | 0.697057 | 5.24046 | false | true | false | false |
NicholasTD07/ToDoRedux | Sources/ToDoRedux/ToDos.swift | 1 | 1074 | public struct ToDos {
public static let initial = ToDos.init(todos: [])
public enum Box {
case inbox
case today
case later
case archive
}
internal struct ToDoInBox {
let todo: ToDo
let box: Box
}
internal let todos: [ToDoInBox]
}
extension ToDos {
public var inbox: [ToDo] {
return todos
.filter { $0.box == .inbox }
.map { $0.todo }
}
public var today: [ToDo] {
return todos
.filter { $0.box == .today }
.map { $0.todo }
}
public var later: [ToDo] {
return todos
.filter { $0.box == .later }
.map { $0.todo }
}
public var archive: [ToDo] {
return todos
.filter { $0.box == .archive }
.map { $0.todo }
}
public var all: [ToDo] {
return todos.map { $0.todo }
}
public var done: [ToDo] {
return all.filter { $0.done }
}
public var schedueld: [ToDo] {
return all.filter { $0.due != nil }
}
}
| mit | 99a88153aeea207bc6eded42f0e916be | 20.48 | 53 | 0.478585 | 3.729167 | false | false | false | false |
khizkhiz/swift | test/Interpreter/SDK/Accelerate.swift | 2 | 1910 | // RUN: %target-run-simple-swift
// REQUIRES: executable_test
//
// vU1024Divide() is only available on OS X.
// REQUIRES: OS=macosx
import Accelerate
extension vU1024: IntegerLiteralConvertible, CustomStringConvertible, Equatable {
public init(integerLiteral: Int) {
var integerLiteral = integerLiteral
self.init()
memcpy(&self, &integerLiteral, sizeof(Int.self))
}
init(_ int: Int) {
self.init(integerLiteral: int)
}
public var description: String {
if self == 0 {
return "0"
}
var digits: [Character] = []
var intermediate = self
var digit: vU1024 = 0
repeat {
(intermediate, digit) = quorem(intermediate, 10)
digits.append(Character(UnicodeScalar(Int(digit) + 48)))
} while intermediate != 0
return String(digits.reversed())
}
}
extension Int {
init(_ u1024: vU1024) {
var u1024 = u1024
// NB: Doesn't overflow check
self.init()
memcpy(&self, &u1024, sizeof(Int.self))
}
}
func *(x: vU1024, y: vU1024) -> vU1024 {
var x = x
var y = y
var result = vU1024()
vU1024HalfMultiply(&x, &y, &result)
return result
}
func quorem(x: vU1024, _ y: vU1024) -> (vU1024, vU1024) {
var x = x
var y = y
var quo = vU1024()
var rem = vU1024()
vU1024Divide(&x, &y, &quo, &rem)
return (quo, rem)
}
public func ==(x: vU1024, y: vU1024) -> Bool {
var x = x
var y = y
return memcmp(&x, &y, sizeof(vU1024.self)) == 0
}
func factorial(x: Int) -> vU1024 {
var result: vU1024 = 1
for i in 1...x {
result = result * vU1024(i)
}
return result
}
// CHECK: 7257415615307998967396728211129263114716991681296451376543577798900561843401706157852350749242617459511490991237838520776666022565442753025328900773207510902400430280058295603966612599658257104398558294257568966313439612262571094946806711205568880457193340212661452800000000000000000000000000000000000000000
print(factorial(170))
| apache-2.0 | 7e3cffc118cde6cab7a9e33675c7ccd2 | 23.177215 | 317 | 0.682723 | 3.178037 | false | false | false | false |
byvapps/ByvUtils | ByvUtils/Classes/UIImage+extension.swift | 1 | 2072 | //
// UIImage+extension.swift
// Pods
//
// Created by Adrian Apodaca on 17/2/17.
//
//
import Foundation
public extension UIImage {
/// Returns a image that fills in newSize
func resizedImageToSize(_ newSize: CGSize) -> UIImage {
// Guard newSize is different
guard self.size != newSize else { return self }
UIGraphicsBeginImageContext(size)
self.draw(in: CGRect(x:0, y:0, width:size.width, height:size.height))
let newImage = UIGraphicsGetImageFromCurrentImageContext()
UIGraphicsEndImageContext()
return newImage!
}
/// Returns a resized image that fits in rectSize, keeping it's aspect ratio
/// Note that the new image size is not rectSize, but within it.
func resizedImageToMaxSize(_ maxSize: CGSize) -> UIImage {
let widthFactor = size.width / maxSize.width
let heightFactor = size.height / maxSize.height
var resizeFactor = widthFactor
if size.height > size.width {
resizeFactor = heightFactor
}
let newSize = CGSize(width: size.width/resizeFactor, height: size.height/resizeFactor)
let resized = resizedImageToSize(newSize)
return resized
}
public convenience init?(color: UIColor, size: CGSize = CGSize(width: 1, height: 1)) {
let rect = CGRect(origin: .zero, size: size)
UIGraphicsBeginImageContextWithOptions(rect.size, false, 0.0)
color.setFill()
UIRectFill(rect)
let image = UIGraphicsGetImageFromCurrentImageContext()
UIGraphicsEndImageContext()
guard let cgImage = image?.cgImage else { return nil }
self.init(cgImage: cgImage)
}
func alpha(_ value:CGFloat)->UIImage
{
UIGraphicsBeginImageContextWithOptions(size, false, scale)
draw(at: CGPoint.zero, blendMode: .normal, alpha: value)
let newImage = UIGraphicsGetImageFromCurrentImageContext()
UIGraphicsEndImageContext()
return newImage!
}
}
| mit | d9d95b9a13672e8aaf4ed8036926f8cc | 31.888889 | 94 | 0.640927 | 5.090909 | false | false | false | false |
CrazyZhangSanFeng/BanTang | BanTang/BanTang/Classes/Message/Controller/BTMessageViewController.swift | 1 | 6121 | //
// BTMessageViewController.swift
// BanTang
//
// Created by 张灿 on 16/5/23.
// Copyright © 2016年 张灿. All rights reserved.
//
import UIKit
class BTMessageViewController: UIViewController {
//标题滚动栏
var titleScrollView: UIScrollView = {
var titlescroll = UIScrollView()
titlescroll.frame = CGRect(x: 0, y: 64, width: UIScreen.mainScreen().bounds.width, height: 44)
titlescroll.backgroundColor = UIColor.whiteColor()
return titlescroll
}()
//容器滚动栏
var contentScrollView: UIScrollView = {
var content = UIScrollView()
content.frame = CGRect(x: 0, y: 108, width: UIScreen.mainScreen().bounds.width, height: UIScreen.mainScreen().bounds.height - 108 - 49)
content.pagingEnabled = true
content.showsHorizontalScrollIndicator = false
return content
}()
var underLine: UIView?
// var selectBtn: UIButton?
var titleBtns: [UIButton] = [UIButton]()
override func viewDidLoad() {
super.viewDidLoad()
//设置导航栏标题,字体颜色等
setupNavTitle()
setupScrollView()
addAllChildVC()
setupTitleView()
view.backgroundColor = UIColor(red: 244 / 255.0, green: 244 / 255.0, blue: 244 / 255.0, alpha: 1.0)
automaticallyAdjustsScrollViewInsets = false
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
//设置导航栏标题,字体颜色等
func setupNavTitle() {
navigationItem.title = "消息"
navigationController?.navigationBar.titleTextAttributes = [NSFontAttributeName: UIFont.systemFontOfSize(19), NSForegroundColorAttributeName: UIColor.darkGrayColor()]
}
}
extension BTMessageViewController: UIScrollViewDelegate {
//设置两个滚动代理
func setupScrollView() {
titleScrollView.delegate = self
view.addSubview(titleScrollView)
contentScrollView.delegate = self
view.addSubview(contentScrollView)
}
//添加所有子控制器
func addAllChildVC() {
let vc1 = BTMessageChildBaseTVC()
vc1.title = "喜欢/收藏"
self.addChildViewController(vc1)
let vc2 = BTMessageChildBaseTVC()
vc2.title = "评论"
self.addChildViewController(vc2)
let vc3 = BTMessageChildBaseTVC()
vc3.title = "通知"
self.addChildViewController(vc3)
}
//设置标题栏
func setupTitleView() {
let count: NSInteger = self.childViewControllers.count
var x: CGFloat = 0
let y: CGFloat = 0
let w: CGFloat = UIScreen.mainScreen().bounds.width / CGFloat(count)
let h: CGFloat = (titleScrollView.frame.size.height)
for i in 0..<count {
let vc = self.childViewControllers[i]
let btn = UIButton(type: .Custom)
btn.setTitle(vc.title, forState: .Normal)
btn.setTitleColor(UIColor.darkGrayColor(), forState: .Normal)
btn.setTitleColor(UIColor.darkGrayColor(), forState: .Selected)
btn.tag = i
btn.titleLabel?.font = UIFont.systemFontOfSize(15)
x = CGFloat(i) * w
btn.frame = CGRect(x: x, y: y, width: w, height: h)
titleScrollView.addSubview(btn)
btn.addTarget(self, action: #selector(BTMessageViewController.btnClick(_:)), forControlEvents: .TouchUpInside)
titleBtns.append(btn)
if i == 0 {
btnClick(btn)
underLine = UIView()
underLine?.backgroundColor = UIColor.redColor()
underLine?.frame.size.height = 3
underLine?.frame.size.width = 30
underLine?.frame.origin.y = titleScrollView.frame.size.height - 3
underLine?.center.x = btn.center.x
titleScrollView.addSubview(underLine!)
}
}
titleScrollView.contentSize = CGSize(width: w * CGFloat(count), height: 0)
contentScrollView.contentSize = CGSize(width: UIScreen.mainScreen().bounds.width * CGFloat(count), height: 0)
}
//按钮点击
func btnClick(btn: UIButton) {
let i = btn.tag
// btnChange(btn)
setupChildVC(i)
UIView.animateWithDuration(0.25) {
self.underLine?.center.x = btn.center.x
}
let x = CGFloat(i) * UIScreen.mainScreen().bounds.width
contentScrollView.contentOffset = CGPoint(x: x, y: 0)
}
func setupChildVC(i: NSInteger) {
let vc = childViewControllers[i]
if (vc.view.superview != nil) {
return
}
let x = CGFloat(i) * UIScreen.mainScreen().bounds.width
vc.view.frame = CGRect(x: x, y: 0, width: contentScrollView.bounds.size.width, height: contentScrollView.bounds.size.height)
contentScrollView.addSubview(vc.view)
}
// func btnChange(btn: UIButton) {
// selectBtn = btn
// UIView.animateWithDuration(0.25) {
//
// self.underLine?.center.x = btn.center.x
// }
// }
func scrollViewDidEndDecelerating(scrollView: UIScrollView) {
let page = contentScrollView.contentOffset.x / UIScreen.mainScreen().bounds.width
// let btn = titleBtns[NSInteger(page)]
// btnChange(btn)
setupChildVC(NSInteger(page))
}
//动态计算下划线位置
func scrollViewDidScroll(scrollView: UIScrollView) {
let page = contentScrollView.contentOffset.x / UIScreen.mainScreen().bounds.width
underLine?.center.x = BTscreenW / CGFloat(titleBtns.count) * 0.5 + page * BTscreenW / CGFloat(titleBtns.count)
}
}
| apache-2.0 | f31cdbfb4a1a08c5ee3b8183e15013ed | 29.849741 | 173 | 0.585153 | 4.740446 | false | false | false | false |
ZICUNREN/MicroShopProject | MicroShop/MicroShop/Swift/GoodsViewController.swift | 2 | 9657 | //
// GoodsViewController.swift
// MicroShop
//
// Created by abc on 15/6/23.
// Copyright (c) 2015年 App. All rights reserved.
//
import UIKit
class GoodsViewController: UIViewController,UITableViewDataSource,UITableViewDelegate,UISearchBarDelegate{
@IBOutlet weak var tableiew: UITableView!
@IBOutlet weak var hederView: UIView!
@IBOutlet weak var typeView: UIView!
@IBOutlet weak var searchbar: UISearchBar!
@IBOutlet weak var class_btn: UIButton!
@IBOutlet weak var order_nav: UISegmentedControl!
var model:SYWebURLModel = SYWebURLModel()
var tableData:[JSON] = []
var class_list_data:[JSON] = []
var getUrl = "\(HomeURL)\(Supply_Goods_URL)"
var page = 1
var order:Int = 1
var name:String?
var goods_class_id:Int?
override func viewDidLoad() {
super.viewDidLoad()
self.navigationItem.title = "产品"
self.tableiew.dataSource = self
self.tableiew.delegate = self
self.searchbar.delegate = self
self.tableiew.separatorInset = UIEdgeInsetsZero
self.tableiew.layoutMargins = UIEdgeInsetsZero
self.tableiew.tableHeaderView = hederView
self.tableiew.addHeaderWithCallback { () -> Void in
self.reLoad()
}
self.tableiew.addFooterWithCallback { () -> Void in
self.nextPage()
}
SVProgressHUD.showLoad("加载中")
model = SYGettingWebURLData.sharedManager().getWebURLData();
reLoad()
}
func reLoad(){
page = 1
var authcode = OCToSwift.sharedManager().userToken()
getUrl = "\(getUrl)&authcode=\(authcode)&order=\(order)&p=\(page)"
if let pre_name = name{
getUrl = "\(getUrl)&name=\(pre_name)"
}
if let pre_class_id = goods_class_id{
getUrl = "\(getUrl)&class=\(pre_class_id)"
}
NetworkInterface.shareInstance().requestForGet(getUrl, complete: { (re:[NSObject : AnyObject]!) -> Void in
SVProgressHUD.dismiss()
let json = JSON(re)
if let class_data = json["data"]["class_list"].array{
self.class_list_data = class_data
}
if let data = json["data"]["list"].array{
self.tableData = data
self.tableiew.reloadData()
self.tableiew.endRefreshing()
}else{
self.tableiew.loadAll()
}
}) { (error:NSError!) -> Void in
self.tableiew.endRefreshing()
}
}
func nextPage(){
page = page+1
var authcode = OCToSwift.sharedManager().userToken()
getUrl = "\(getUrl)&authcode=\(authcode)&order=\(order)&p=\(page)"
if let pre_name = name{
getUrl = "\(getUrl)&name=\(pre_name)"
}
if let pre_class_id = goods_class_id{
getUrl = "\(getUrl)&class=\(pre_class_id)"
}
NetworkInterface.shareInstance().requestForGet(getUrl, complete: { (re:[NSObject : AnyObject]!) -> Void in
let json = JSON(re)
if let class_data = json["data"]["class_list"].array{
self.class_list_data = class_data
}
if let data = json["data"]["list"].array{
self.tableData = self.tableData+data
self.tableiew.reloadData()
self.tableiew.endRefreshing()
if data.count <= 0{
self.tableiew.loadAll()
}
}else{
self.tableiew.loadAll()
}
}) { (error:NSError!) -> Void in
self.tableiew.endRefreshing()
}
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
func tableView(tableView: UITableView, heightForHeaderInSection section: Int) -> CGFloat {
return 45
}
func tableView(tableView: UITableView, viewForHeaderInSection section: Int) -> UIView? {
return typeView
}
func tableView(tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return tableData.count
}
func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
let rowData = tableData[indexPath.row]
let cell:GoodsTableViewCell? = self.tableiew.dequeueReusableCellWithIdentifier("goodscell") as? GoodsTableViewCell
cell?.zf?.tag = indexPath.row
cell?.sj?.tag = indexPath.row
let is_sell:Int = rowData["is_sell"].intValue
if is_sell == 1{
cell?.sj.setTitle("已上架", forState: UIControlState.Normal)
cell?.sj.setBackgroundImage(UIImage(named: "gray_btn"), forState: UIControlState.Normal)
}else{
cell?.sj.setTitle("上架", forState: UIControlState.Normal)
cell?.sj.setBackgroundImage(UIImage(named: "red_btn"), forState: UIControlState.Normal)
}
cell?.goods_name?.text = rowData["goods_name"].string!
let price = rowData["goods_price"].string!
cell?.goods_price?.text = "¥\(price)"
let commission = rowData["goods_commission"].string!
cell?.goods_commission?.text = "佣金:\(commission)"
let sales = rowData["goods_sales"].string!
cell?.goods_sales?.text = "销量:\(sales)"
cell?.cover?.layer.cornerRadius = 3
cell?.cover?.sd_setImageWithURL(NSURL(string: rowData["cover"].string!))
cell?.separatorInset = UIEdgeInsetsZero
cell?.layoutMargins = UIEdgeInsetsZero
return cell!
}
func tableView(tableView: UITableView, didSelectRowAtIndexPath indexPath: NSIndexPath) {
self.tableiew.deselectRowAtIndexPath(indexPath, animated: true)
var rowData = tableData[indexPath.row]
let goods_id:Int = rowData["goods_id"].intValue
var url = model.Spread_Good_Detail
let mainStoryboard = UIStoryboard(name: "Html", bundle: NSBundle.mainBundle())
let vc : SYGeneralHtmlViewController = mainStoryboard.instantiateViewControllerWithIdentifier("generalHtmlVC") as! SYGeneralHtmlViewController
vc.hidesBottomBarWhenPushed = true
vc.url = "\(url)&good_id=\(goods_id)"
vc.navTitle = "产品详情"
self.navigationController?.pushViewController(vc, animated: true)
}
/*
// MARK: - Navigation
// In a storyboard-based application, you will often want to do a little preparation before navigation
override func prepareForSegue(segue: UIStoryboardSegue, sender: AnyObject?) {
// Get the new view controller using segue.destinationViewController.
// Pass the selected object to the new view controller.
}
*/
func searchBarSearchButtonClicked(searchBar: UISearchBar) {
var name = searchBar.text
searchBar.resignFirstResponder()
if let name_str = name{
self.name = name_str
SVProgressHUD.showLoad("搜索中")
self.reLoad()
}
}
@IBAction func order_click(sender: AnyObject) {
var select:Int = sender.selectedSegmentIndex+1
if select != order{
order = select
SVProgressHUD.showLoad("加载中")
self.reLoad()
}
}
@IBAction func zf_click(sender: UIButton) {
var row:Int = sender.tag
var rowData = tableData[row]
var goods_id:String? = rowData["goods_id"].string!
println(goods_id)
OCToSwift.sharedManager().requestAddSell(goods_id)
}
@IBAction func sj_click(sender: UIButton) {
var row:Int = sender.tag
var rowData = tableData[row]
let goods_id:Int = rowData["goods_id"].intValue
let is_sell:Int = rowData["is_sell"].intValue
if is_sell == 0{
let authcode = OCToSwift.sharedManager().userToken()
let url = "\(HomeURL)\(Spread_Add_Sell)&authcode=\(authcode)&goods_id=\(goods_id)"
NetworkInterface.shareInstance().requestForGet(url, complete: { (re) -> Void in
SVProgressHUD.alertSuccess("上架成功")
sender.setTitle("已上架", forState: UIControlState.Normal)
sender.setBackgroundImage(UIImage(named: "gray_btn"), forState: UIControlState.Normal)
}, error: { (error) -> Void in
SVProgressHUD.alertError("上架失败")
})
}
}
}
| apache-2.0 | 47208fda87f529d8333877b5c6eeec90 | 27.694611 | 150 | 0.532241 | 5.265934 | false | false | false | false |
erikmartens/NearbyWeather | NearbyWeather/Scenes/Weather Station Meteorology Details Scene/Table Cells/Weather Station Meteorology Details Atmospheric Details/WeatherStationMeteorologyDetailsAtmosphericDetailsCell.swift | 1 | 10890 | //
// WeatherStationCurrentInformationAtmosphericDetailsCell.swift
// NearbyWeather
//
// Created by Erik Maximilian Martens on 15.01.21.
// Copyright © 2021 Erik Maximilian Martens. All rights reserved.
//
import UIKit
import RxSwift
// MARK: - Definitions
private extension WeatherStationMeteorologyDetailsAtmosphericDetailsCell {
struct Definitions {
static let symbolWidth: CGFloat = 20
}
}
// MARK: - Class Definition
final class WeatherStationMeteorologyDetailsAtmosphericDetailsCell: UITableViewCell, BaseCell { // swiftlint:disable:this type_name
typealias CellViewModel = WeatherStationMeteorologyDetailsAtmosphericDetailsCellViewModel
private typealias CellContentInsets = Constants.Dimensions.Spacing.ContentInsets
private typealias CellInterelementSpacing = Constants.Dimensions.Spacing.InterElementSpacing
// MARK: - UIComponents
private lazy var cloudCoverageSymbolImageView = Factory.ImageView.make(fromType: .symbol(systemImageName: "cloud"))
private lazy var cloudCoverageDescriptionLabel = Factory.Label.make(fromType: .body(text: R.string.localizable.cloud_coverage(), textColor: Constants.Theme.Color.ViewElement.Label.titleDark))
private lazy var cloudCoverageLabel = Factory.Label.make(fromType: .subtitle(alignment: .right))
private lazy var humiditySymbolImageView = Factory.ImageView.make(fromType: .symbol(systemImageName: "humidity"))
private lazy var humidityDescriptionLabel = Factory.Label.make(fromType: .body(text: R.string.localizable.humidity(), textColor: Constants.Theme.Color.ViewElement.Label.titleDark))
private lazy var humidityLabel = Factory.Label.make(fromType: .subtitle(alignment: .right))
private lazy var airPressureSymbolImageView = Factory.ImageView.make(fromType: .symbol(systemImageName: "gauge"))
private lazy var airPressureDescriptionLabel = Factory.Label.make(fromType: .body(text: R.string.localizable.air_pressure(), textColor: Constants.Theme.Color.ViewElement.Label.titleDark))
private lazy var airPressureLabel = Factory.Label.make(fromType: .subtitle(alignment: .right))
// MARK: - Assets
private var disposeBag = DisposeBag()
// MARK: - Properties
var cellViewModel: CellViewModel?
// MARK: - Initialization
override init(style: UITableViewCell.CellStyle, reuseIdentifier: String?) {
super.init(style: style, reuseIdentifier: reuseIdentifier)
layoutUserInterface()
setupAppearance()
}
required init?(coder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
// MARK: - Cell Life Cycle
func configure(with cellViewModel: BaseCellViewModelProtocol?) {
guard let cellViewModel = cellViewModel as? WeatherStationMeteorologyDetailsAtmosphericDetailsCellViewModel else {
return
}
self.cellViewModel = cellViewModel
cellViewModel.observeEvents()
bindContentFromViewModel(cellViewModel)
bindUserInputToViewModel(cellViewModel)
}
}
// MARK: - ViewModel Bindings
extension WeatherStationMeteorologyDetailsAtmosphericDetailsCell {
func bindContentFromViewModel(_ cellViewModel: CellViewModel) {
cellViewModel.cellModelDriver
.drive(onNext: { [setContent] in setContent($0) })
.disposed(by: disposeBag)
}
}
// MARK: - Cell Composition
private extension WeatherStationMeteorologyDetailsAtmosphericDetailsCell {
func setContent(for cellModel: WeatherStationMeteorologyDetailsAtmosphericDetailsCellModel) {
cloudCoverageLabel.text = cellModel.cloudCoverageString
humidityLabel.text = cellModel.humidityString
airPressureLabel.text = cellModel.airPressureString
}
func layoutUserInterface() {
// line 1
contentView.addSubview(cloudCoverageSymbolImageView, constraints: [
cloudCoverageSymbolImageView.topAnchor.constraint(greaterThanOrEqualTo: contentView.topAnchor, constant: CellContentInsets.top(from: .medium)),
cloudCoverageSymbolImageView.leadingAnchor.constraint(equalTo: contentView.leadingAnchor, constant: CellContentInsets.leading(from: .medium)),
cloudCoverageSymbolImageView.widthAnchor.constraint(equalToConstant: Definitions.symbolWidth),
cloudCoverageSymbolImageView.heightAnchor.constraint(equalTo: cloudCoverageSymbolImageView.widthAnchor)
])
contentView.addSubview(cloudCoverageDescriptionLabel, constraints: [
cloudCoverageDescriptionLabel.topAnchor.constraint(equalTo: contentView.topAnchor, constant: CellContentInsets.top(from: .medium)),
cloudCoverageDescriptionLabel.leadingAnchor.constraint(equalTo: cloudCoverageSymbolImageView.trailingAnchor, constant: CellInterelementSpacing.xDistance(from: .small)),
cloudCoverageDescriptionLabel.heightAnchor.constraint(greaterThanOrEqualToConstant: Constants.Dimensions.ContentElement.height),
cloudCoverageDescriptionLabel.centerYAnchor.constraint(equalTo: cloudCoverageSymbolImageView.centerYAnchor)
])
contentView.addSubview(cloudCoverageLabel, constraints: [
cloudCoverageLabel.topAnchor.constraint(equalTo: contentView.topAnchor, constant: CellContentInsets.top(from: .medium)),
cloudCoverageLabel.leadingAnchor.constraint(equalTo: cloudCoverageDescriptionLabel.trailingAnchor, constant: CellInterelementSpacing.xDistance(from: .small)),
cloudCoverageLabel.trailingAnchor.constraint(equalTo: contentView.trailingAnchor, constant: -CellContentInsets.trailing(from: .medium)),
cloudCoverageLabel.widthAnchor.constraint(equalTo: cloudCoverageDescriptionLabel.widthAnchor, multiplier: 4/5),
cloudCoverageLabel.heightAnchor.constraint(greaterThanOrEqualToConstant: Constants.Dimensions.ContentElement.height),
cloudCoverageLabel.centerYAnchor.constraint(equalTo: cloudCoverageDescriptionLabel.centerYAnchor),
cloudCoverageLabel.centerYAnchor.constraint(equalTo: cloudCoverageSymbolImageView.centerYAnchor)
])
// line 2
contentView.addSubview(humiditySymbolImageView, constraints: [
humiditySymbolImageView.topAnchor.constraint(greaterThanOrEqualTo: cloudCoverageSymbolImageView.bottomAnchor, constant: CellInterelementSpacing.yDistance(from: .medium)),
humiditySymbolImageView.leadingAnchor.constraint(equalTo: contentView.leadingAnchor, constant: CellContentInsets.leading(from: .medium)),
humiditySymbolImageView.widthAnchor.constraint(equalToConstant: Definitions.symbolWidth),
humiditySymbolImageView.heightAnchor.constraint(equalTo: humiditySymbolImageView.widthAnchor)
])
contentView.addSubview(humidityDescriptionLabel, constraints: [
humidityDescriptionLabel.topAnchor.constraint(equalTo: cloudCoverageDescriptionLabel.bottomAnchor, constant: CellInterelementSpacing.yDistance(from: .medium)),
humidityDescriptionLabel.leadingAnchor.constraint(equalTo: humiditySymbolImageView.trailingAnchor, constant: CellInterelementSpacing.xDistance(from: .small)),
humidityDescriptionLabel.heightAnchor.constraint(greaterThanOrEqualToConstant: Constants.Dimensions.ContentElement.height),
humidityDescriptionLabel.centerYAnchor.constraint(equalTo: humiditySymbolImageView.centerYAnchor)
])
contentView.addSubview(humidityLabel, constraints: [
humidityLabel.topAnchor.constraint(equalTo: cloudCoverageLabel.bottomAnchor, constant: CellContentInsets.top(from: .medium)),
humidityLabel.leadingAnchor.constraint(equalTo: humidityDescriptionLabel.trailingAnchor, constant: CellInterelementSpacing.xDistance(from: .small)),
humidityLabel.trailingAnchor.constraint(equalTo: contentView.trailingAnchor, constant: -CellContentInsets.trailing(from: .medium)),
humidityLabel.widthAnchor.constraint(equalTo: humidityDescriptionLabel.widthAnchor, multiplier: 4/5),
humidityLabel.heightAnchor.constraint(greaterThanOrEqualToConstant: Constants.Dimensions.ContentElement.height),
humidityLabel.centerYAnchor.constraint(equalTo: humidityDescriptionLabel.centerYAnchor),
humidityLabel.centerYAnchor.constraint(equalTo: humiditySymbolImageView.centerYAnchor)
])
// line 3
contentView.addSubview(airPressureSymbolImageView, constraints: [
airPressureSymbolImageView.topAnchor.constraint(greaterThanOrEqualTo: humiditySymbolImageView.bottomAnchor, constant: CellInterelementSpacing.yDistance(from: .medium)),
airPressureSymbolImageView.leadingAnchor.constraint(equalTo: contentView.leadingAnchor, constant: CellContentInsets.leading(from: .medium)),
airPressureSymbolImageView.bottomAnchor.constraint(lessThanOrEqualTo: contentView.bottomAnchor, constant: -CellContentInsets.bottom(from: .medium)),
airPressureSymbolImageView.widthAnchor.constraint(equalToConstant: Definitions.symbolWidth),
airPressureSymbolImageView.centerYAnchor.constraint(equalTo: airPressureSymbolImageView.centerYAnchor)
])
contentView.addSubview(airPressureDescriptionLabel, constraints: [
airPressureDescriptionLabel.topAnchor.constraint(equalTo: humidityDescriptionLabel.bottomAnchor, constant: CellInterelementSpacing.yDistance(from: .medium)),
airPressureDescriptionLabel.leadingAnchor.constraint(equalTo: airPressureSymbolImageView.trailingAnchor, constant: CellInterelementSpacing.xDistance(from: .small)),
airPressureDescriptionLabel.bottomAnchor.constraint(equalTo: contentView.bottomAnchor, constant: -CellContentInsets.bottom(from: .medium)),
airPressureDescriptionLabel.heightAnchor.constraint(greaterThanOrEqualToConstant: Constants.Dimensions.ContentElement.height),
airPressureDescriptionLabel.centerYAnchor.constraint(equalTo: airPressureSymbolImageView.centerYAnchor)
])
contentView.addSubview(airPressureLabel, constraints: [
airPressureLabel.topAnchor.constraint(equalTo: humidityLabel.bottomAnchor, constant: CellInterelementSpacing.yDistance(from: .medium)),
airPressureLabel.leadingAnchor.constraint(equalTo: airPressureDescriptionLabel.trailingAnchor, constant: CellInterelementSpacing.xDistance(from: .small)),
airPressureLabel.trailingAnchor.constraint(equalTo: contentView.trailingAnchor, constant: -CellContentInsets.trailing(from: .medium)),
airPressureLabel.bottomAnchor.constraint(equalTo: contentView.bottomAnchor, constant: -CellContentInsets.bottom(from: .medium)),
airPressureLabel.widthAnchor.constraint(equalTo: airPressureDescriptionLabel.widthAnchor, multiplier: 4/5),
airPressureLabel.heightAnchor.constraint(greaterThanOrEqualToConstant: Constants.Dimensions.ContentElement.height),
airPressureLabel.centerYAnchor.constraint(equalTo: airPressureDescriptionLabel.centerYAnchor),
airPressureLabel.centerYAnchor.constraint(equalTo: airPressureSymbolImageView.centerYAnchor)
])
}
func setupAppearance() {
selectionStyle = .none
backgroundColor = .clear
contentView.backgroundColor = Constants.Theme.Color.ViewElement.primaryBackground
}
}
| mit | 909d54361e520d0036423ab62e494a67 | 59.160221 | 193 | 0.809165 | 6.049444 | false | false | false | false |
ScoutHarris/WordPress-iOS | WordPress/WordPressTest/RecentSitesServiceTests.swift | 2 | 1461 | import XCTest
@testable import WordPress
class RecentSitesServiceTests: XCTestCase {
func testEmptyByDefault() {
let service = newService()
XCTAssertEqual(service.recentSites.count, 0)
}
func testRecentSitesLimited() {
let service = newService()
service.touch(site: "site1")
service.touch(site: "site2")
service.touch(site: "site3")
service.touch(site: "site4")
XCTAssertEqual(service.recentSites, ["site4", "site3", "site2"])
}
func testDoesNotDuplicate() {
let service = newService()
service.touch(site: "site1")
service.touch(site: "site2")
service.touch(site: "site1")
XCTAssertEqual(service.recentSites, ["site1", "site2"])
}
func testMigratesLastBlogUsed() {
let database = EphemeralKeyValueDatabase()
database.set("site1", forKey: "LastUsedBlogURLDefaultsKey")
let service = RecentSitesService(database: database)
XCTAssertEqual(service.recentSites, ["site1"])
}
private func newService() -> RecentSitesService {
return RecentSitesService(database: EphemeralKeyValueDatabase())
}
func testTouchSiteSendsNotification() {
expectation(forNotification: RecentSitesService.RecentSitesChanged, object: nil, handler: nil)
let service = newService()
service.touch(site: "site1")
waitForExpectations(timeout: 0.01, handler: nil)
}
}
| gpl-2.0 | 9b7a51e0f4b596a5db0ea52c641c4e31 | 32.204545 | 102 | 0.659138 | 4.537267 | false | true | false | false |
regexident/XCConfig | xccfg/main.swift | 1 | 634 | //
// main.swift
// xccfg
//
// Created by Vincent Esche on 6/21/15.
// Copyright (c) 2015 Vincent Esche. All rights reserved.
//
import Foundation
func printHelp(filePath: String) {
println("usage: \(filePath.lastPathComponent) FILE.xcconfig")
}
let arguments = Process.arguments
if (arguments.count != 2) || (arguments[1] == "--help") || (arguments[1] == "-h") {
printHelp(arguments[0])
} else {
let parser = XCConfigParser()
let filePath = arguments[1]
let fileURL = NSURL(fileURLWithPath: filePath)
if let xcconfig = XCConfig(fileURL: fileURL!) {
println(xcconfig)
} else {
println("Could not read file.")
}
}
| bsd-3-clause | ffbf4240ab516db77b12d27cf324b9d0 | 21.642857 | 83 | 0.676656 | 3.218274 | false | true | false | false |
goktugyil/EZSwiftExtensions | Sources/StringExtensions.swift | 1 | 21286 | //
// StringExtensions.swift
// EZSwiftExtensions
//
// Created by Goktug Yilmaz on 15/07/15.
// Copyright (c) 2015 Goktug Yilmaz. All rights reserved.
//
// swiftlint:disable line_length
// swiftlint:disable trailing_whitespace
#if os(OSX)
import AppKit
#endif
#if os(iOS) || os(tvOS)
import UIKit
#endif
extension String {
/// EZSE: Init string with a base64 encoded string
init ? (base64: String) {
let pad = String(repeating: "=", count: base64.length % 4)
let base64Padded = base64 + pad
if let decodedData = Data(base64Encoded: base64Padded, options: NSData.Base64DecodingOptions(rawValue: 0)), let decodedString = NSString(data: decodedData, encoding: String.Encoding.utf8.rawValue) {
self.init(decodedString)
return
}
return nil
}
/// EZSE: base64 encoded of string
var base64: String {
let plainData = (self as NSString).data(using: String.Encoding.utf8.rawValue)
let base64String = plainData!.base64EncodedString(options: NSData.Base64EncodingOptions(rawValue: 0))
return base64String
}
/// EZSE: Cut string from integerIndex to the end
public subscript(integerIndex: Int) -> Character {
let index = self.index(startIndex, offsetBy: integerIndex)
return self[index]
}
/// EZSE: Cut string from range
public subscript(integerRange: Range<Int>) -> String {
let start = self.index(startIndex, offsetBy: integerRange.lowerBound)
let end = self.index(startIndex, offsetBy: integerRange.upperBound)
return String(self[start..<end])
}
/// EZSE: Cut string from closedrange
public subscript(integerClosedRange: ClosedRange<Int>) -> String {
return self[integerClosedRange.lowerBound..<(integerClosedRange.upperBound + 1)]
}
/// EZSE: Character count
public var length: Int {
return self.count
}
/// EZSE: Counts number of instances of the input inside String
public func count(_ substring: String) -> Int {
return components(separatedBy: substring).count - 1
}
/// EZSE: Capitalizes first character of String
public mutating func capitalizeFirst() {
guard self.count > 0 else { return }
self.replaceSubrange(startIndex...startIndex, with: String(self[startIndex]).capitalized)
}
/// EZSE: Capitalizes first character of String, returns a new string
public func capitalizedFirst() -> String {
guard self.count > 0 else { return self }
var result = self
result.replaceSubrange(startIndex...startIndex, with: String(self[startIndex]).capitalized)
return result
}
/// EZSE: Uppercases first 'count' characters of String
public mutating func uppercasePrefix(_ count: Int) {
guard self.count > 0 && count > 0 else { return }
self.replaceSubrange(startIndex..<self.index(startIndex, offsetBy: min(count, length)),
with: String(self[startIndex..<self.index(startIndex, offsetBy: min(count, length))]).uppercased())
}
/// EZSE: Uppercases first 'count' characters of String, returns a new string
public func uppercasedPrefix(_ count: Int) -> String {
guard self.count > 0 && count > 0 else { return self }
var result = self
result.replaceSubrange(startIndex..<self.index(startIndex, offsetBy: min(count, length)),
with: String(self[startIndex..<self.index(startIndex, offsetBy: min(count, length))]).uppercased())
return result
}
/// EZSE: Uppercases last 'count' characters of String
public mutating func uppercaseSuffix(_ count: Int) {
guard self.count > 0 && count > 0 else { return }
self.replaceSubrange(self.index(endIndex, offsetBy: -min(count, length))..<endIndex,
with: String(self[self.index(endIndex, offsetBy: -min(count, length))..<endIndex]).uppercased())
}
/// EZSE: Uppercases last 'count' characters of String, returns a new string
public func uppercasedSuffix(_ count: Int) -> String {
guard self.count > 0 && count > 0 else { return self }
var result = self
result.replaceSubrange(self.index(endIndex, offsetBy: -min(count, length))..<endIndex,
with: String(self[self.index(endIndex, offsetBy: -min(count, length))..<endIndex]).uppercased())
return result
}
/// EZSE: Uppercases string in range 'range' (from range.startIndex to range.endIndex)
public mutating func uppercase(range: CountableRange<Int>) {
let from = max(range.lowerBound, 0), to = min(range.upperBound, length)
guard self.count > 0 && (0..<length).contains(from) else { return }
self.replaceSubrange(self.index(startIndex, offsetBy: from)..<self.index(startIndex, offsetBy: to),
with: String(self[self.index(startIndex, offsetBy: from)..<self.index(startIndex, offsetBy: to)]).uppercased())
}
/// EZSE: Uppercases string in range 'range' (from range.startIndex to range.endIndex), returns new string
public func uppercased(range: CountableRange<Int>) -> String {
let from = max(range.lowerBound, 0), to = min(range.upperBound, length)
guard self.count > 0 && (0..<length).contains(from) else { return self }
var result = self
result.replaceSubrange(self.index(startIndex, offsetBy: from)..<self.index(startIndex, offsetBy: to),
with: String(self[self.index(startIndex, offsetBy: from)..<self.index(startIndex, offsetBy: to)]).uppercased())
return result
}
/// EZSE: Lowercases first character of String
public mutating func lowercaseFirst() {
guard self.count > 0 else { return }
self.replaceSubrange(startIndex...startIndex, with: String(self[startIndex]).lowercased())
}
/// EZSE: Lowercases first character of String, returns a new string
public func lowercasedFirst() -> String {
guard self.count > 0 else { return self }
var result = self
result.replaceSubrange(startIndex...startIndex, with: String(self[startIndex]).lowercased())
return result
}
/// EZSE: Lowercases first 'count' characters of String
public mutating func lowercasePrefix(_ count: Int) {
guard self.count > 0 && count > 0 else { return }
self.replaceSubrange(startIndex..<self.index(startIndex, offsetBy: min(count, length)),
with: String(self[startIndex..<self.index(startIndex, offsetBy: min(count, length))]).lowercased())
}
/// EZSE: Lowercases first 'count' characters of String, returns a new string
public func lowercasedPrefix(_ count: Int) -> String {
guard self.count > 0 && count > 0 else { return self }
var result = self
result.replaceSubrange(startIndex..<self.index(startIndex, offsetBy: min(count, length)),
with: String(self[startIndex..<self.index(startIndex, offsetBy: min(count, length))]).lowercased())
return result
}
/// EZSE: Lowercases last 'count' characters of String
public mutating func lowercaseSuffix(_ count: Int) {
guard self.count > 0 && count > 0 else { return }
self.replaceSubrange(self.index(endIndex, offsetBy: -min(count, length))..<endIndex,
with: String(self[self.index(endIndex, offsetBy: -min(count, length))..<endIndex]).lowercased())
}
/// EZSE: Lowercases last 'count' characters of String, returns a new string
public func lowercasedSuffix(_ count: Int) -> String {
guard self.count > 0 && count > 0 else { return self }
var result = self
result.replaceSubrange(self.index(endIndex, offsetBy: -min(count, length))..<endIndex,
with: String(self[self.index(endIndex, offsetBy: -min(count, length))..<endIndex]).lowercased())
return result
}
/// EZSE: Lowercases string in range 'range' (from range.startIndex to range.endIndex)
public mutating func lowercase(range: CountableRange<Int>) {
let from = max(range.lowerBound, 0), to = min(range.upperBound, length)
guard self.count > 0 && (0..<length).contains(from) else { return }
self.replaceSubrange(self.index(startIndex, offsetBy: from)..<self.index(startIndex, offsetBy: to),
with: String(self[self.index(startIndex, offsetBy: from)..<self.index(startIndex, offsetBy: to)]).lowercased())
}
/// EZSE: Lowercases string in range 'range' (from range.startIndex to range.endIndex), returns new string
public func lowercased(range: CountableRange<Int>) -> String {
let from = max(range.lowerBound, 0), to = min(range.upperBound, length)
guard self.count > 0 && (0..<length).contains(from) else { return self }
var result = self
result.replaceSubrange(self.index(startIndex, offsetBy: from)..<self.index(startIndex, offsetBy: to),
with: String(self[self.index(startIndex, offsetBy: from)..<self.index(startIndex, offsetBy: to)]).lowercased())
return result
}
/// EZSE: Counts whitespace & new lines
@available(*, deprecated: 1.6, renamed: "isBlank")
public func isOnlyEmptySpacesAndNewLineCharacters() -> Bool {
let characterSet = CharacterSet.whitespacesAndNewlines
let newText = self.trimmingCharacters(in: characterSet)
return newText.isEmpty
}
/// EZSE: Checks if string is empty or consists only of whitespace and newline characters
public var isBlank: Bool {
let trimmed = trimmingCharacters(in: .whitespacesAndNewlines)
return trimmed.isEmpty
}
/// EZSE: Trims white space and new line characters
public mutating func trim() {
self = self.trimmed()
}
/// EZSE: Trims white space and new line characters, returns a new string
public func trimmed() -> String {
return self.trimmingCharacters(in: .whitespacesAndNewlines)
}
/// EZSE: Position of begining character of substing
public func positionOfSubstring(_ subString: String, caseInsensitive: Bool = false, fromEnd: Bool = false) -> Int {
if subString.isEmpty {
return -1
}
var searchOption = fromEnd ? NSString.CompareOptions.anchored : NSString.CompareOptions.backwards
if caseInsensitive {
searchOption.insert(NSString.CompareOptions.caseInsensitive)
}
if let range = self.range(of: subString, options: searchOption), !range.isEmpty {
return self.distance(from: self.startIndex, to: range.lowerBound)
}
return -1
}
/// EZSE: split string using a spearator string, returns an array of string
public func split(_ separator: String) -> [String] {
return self.components(separatedBy: separator).filter {
!$0.trimmed().isEmpty
}
}
/// EZSE: split string with delimiters, returns an array of string
public func split(_ characters: CharacterSet) -> [String] {
return self.components(separatedBy: characters).filter {
!$0.trimmed().isEmpty
}
}
/// EZSE : Returns count of words in string
public var countofWords: Int {
let regex = try? NSRegularExpression(pattern: "\\w+", options: NSRegularExpression.Options())
return regex?.numberOfMatches(in: self, options: NSRegularExpression.MatchingOptions(), range: NSRange(location: 0, length: self.length)) ?? 0
}
/// EZSE : Returns count of paragraphs in string
public var countofParagraphs: Int {
let regex = try? NSRegularExpression(pattern: "\\n", options: NSRegularExpression.Options())
let str = self.trimmingCharacters(in: CharacterSet.whitespacesAndNewlines)
return (regex?.numberOfMatches(in: str, options: NSRegularExpression.MatchingOptions(), range: NSRange(location: 0, length: str.length)) ?? -1) + 1
}
internal func rangeFromNSRange(_ nsRange: NSRange) -> Range<String.Index>? {
let from16 = utf16.index(utf16.startIndex, offsetBy: nsRange.location)
let to16 = utf16.index(from16, offsetBy: nsRange.length)
if let from = String.Index(from16, within: self),
let to = String.Index(to16, within: self) {
return from ..< to
}
return nil
}
/// EZSE: Find matches of regular expression in string
public func matchesForRegexInText(_ regex: String!) -> [String] {
let regex = try? NSRegularExpression(pattern: regex, options: [])
let results = regex?.matches(in: self, options: [], range: NSRange(location: 0, length: self.length)) ?? []
return results.map { String(self[self.rangeFromNSRange($0.range)!]) }
}
/// EZSE: Checks if String contains Email
public var isEmail: Bool {
let dataDetector = try? NSDataDetector(types: NSTextCheckingResult.CheckingType.link.rawValue)
let firstMatch = dataDetector?.firstMatch(in: self, options: NSRegularExpression.MatchingOptions.reportCompletion, range: NSRange(location: 0, length: length))
return (firstMatch?.range.location != NSNotFound && firstMatch?.url?.scheme == "mailto")
}
/// EZSE: Returns if String is a number
public func isNumber() -> Bool {
return NumberFormatter().number(from: self) != nil ? true : false
}
/// EZSE: Extracts URLS from String
public var extractURLs: [URL] {
var urls: [URL] = []
let detector: NSDataDetector?
do {
detector = try NSDataDetector(types: NSTextCheckingResult.CheckingType.link.rawValue)
} catch _ as NSError {
detector = nil
}
let text = self
if let detector = detector {
detector.enumerateMatches(in: text,
options: [],
range: NSRange(location: 0, length: text.count),
using: { (result: NSTextCheckingResult?, _, _) -> Void in
if let result = result, let url = result.url {
urls.append(url)
}
})
}
return urls
}
/// EZSE: Checking if String contains input with comparing options
public func contains(_ find: String, compareOption: NSString.CompareOptions) -> Bool {
return self.range(of: find, options: compareOption) != nil
}
/// EZSE: Converts String to Int
public func toInt() -> Int? {
if let num = NumberFormatter().number(from: self) {
return num.intValue
} else {
return nil
}
}
/// EZSE: Converts String to Double
public func toDouble() -> Double? {
if let num = NumberFormatter().number(from: self) {
return num.doubleValue
} else {
return nil
}
}
/// EZSE: Converts String to Float
public func toFloat() -> Float? {
if let num = NumberFormatter().number(from: self) {
return num.floatValue
} else {
return nil
}
}
/// EZSE: Converts String to Bool
public func toBool() -> Bool? {
let trimmedString = trimmed().lowercased()
if trimmedString == "true" || trimmedString == "false" {
return (trimmedString as NSString).boolValue
}
return nil
}
///EZSE: Returns the first index of the occurency of the character in String
public func getIndexOf(_ char: Character) -> Int? {
for (index, c) in self.enumerated() where c == char {
return index
}
return nil
}
/// EZSE: Converts String to NSString
public var toNSString: NSString { return self as NSString }
#if os(iOS)
///EZSE: Returns bold NSAttributedString
public func bold() -> NSAttributedString {
let boldString = NSMutableAttributedString(string: self, attributes: [NSAttributedStringKey.font: UIFont.boldSystemFont(ofSize: UIFont.systemFontSize)])
return boldString
}
#endif
#if os(iOS)
///EZSE: Returns underlined NSAttributedString
public func underline() -> NSAttributedString {
let underlineString = NSAttributedString(string: self, attributes: [NSAttributedStringKey.underlineStyle: NSUnderlineStyle.styleSingle.rawValue])
return underlineString
}
#endif
#if os(iOS)
///EZSE: Returns italic NSAttributedString
public func italic() -> NSAttributedString {
let italicString = NSMutableAttributedString(string: self, attributes: [NSAttributedStringKey.font: UIFont.italicSystemFont(ofSize: UIFont.systemFontSize)])
return italicString
}
#endif
#if os(iOS)
///EZSE: Returns hight of rendered string
public func height(_ width: CGFloat, font: UIFont, lineBreakMode: NSLineBreakMode?) -> CGFloat {
var attrib: [NSAttributedStringKey: Any] = [NSAttributedStringKey.font: font]
if lineBreakMode != nil {
let paragraphStyle = NSMutableParagraphStyle()
paragraphStyle.lineBreakMode = lineBreakMode!
attrib.updateValue(paragraphStyle, forKey: NSAttributedStringKey.paragraphStyle)
}
let size = CGSize(width: width, height: CGFloat(Double.greatestFiniteMagnitude))
return ceil((self as NSString).boundingRect(with: size, options: NSStringDrawingOptions.usesLineFragmentOrigin, attributes: attrib, context: nil).height)
}
#endif
#if os(iOS) || os(tvOS)
///EZSE: Returns NSAttributedString
public func color(_ color: UIColor) -> NSAttributedString {
let colorString = NSMutableAttributedString(string: self, attributes: [NSAttributedStringKey.foregroundColor: color])
return colorString
}
///EZSE: Returns NSAttributedString
public func colorSubString(_ subString: String, color: UIColor) -> NSMutableAttributedString {
var start = 0
var ranges: [NSRange] = []
while true {
let range = (self as NSString).range(of: subString, options: NSString.CompareOptions.literal, range: NSRange(location: start, length: (self as NSString).length - start))
if range.location == NSNotFound {
break
} else {
ranges.append(range)
start = range.location + range.length
}
}
let attrText = NSMutableAttributedString(string: self)
for range in ranges {
attrText.addAttribute(NSAttributedStringKey.foregroundColor, value: color, range: range)
}
return attrText
}
#endif
/// EZSE: Checks if String contains Emoji
public func includesEmoji() -> Bool {
for i in 0...length {
let c: unichar = (self as NSString).character(at: i)
if (0xD800 <= c && c <= 0xDBFF) || (0xDC00 <= c && c <= 0xDFFF) {
return true
}
}
return false
}
#if os(iOS)
/// EZSE: copy string to pasteboard
public func addToPasteboard() {
let pasteboard = UIPasteboard.general
pasteboard.string = self
}
#endif
// EZSE: URL encode a string (percent encoding special chars)
public func urlEncoded() -> String {
return self.addingPercentEncoding(withAllowedCharacters: .urlHostAllowed)!
}
// EZSE: URL encode a string (percent encoding special chars) mutating version
mutating func urlEncode() {
self = urlEncoded()
}
// EZSE: Removes percent encoding from string
public func urlDecoded() -> String {
return removingPercentEncoding ?? self
}
// EZSE : Mutating versin of urlDecoded
mutating func urlDecode() {
self = urlDecoded()
}
}
extension String {
init(_ value: Float, precision: Int) {
let nFormatter = NumberFormatter()
nFormatter.numberStyle = .decimal
nFormatter.maximumFractionDigits = precision
self = nFormatter.string(from: NSNumber(value: value))!
}
init(_ value: Double, precision: Int) {
let nFormatter = NumberFormatter()
nFormatter.numberStyle = .decimal
nFormatter.maximumFractionDigits = precision
self = nFormatter.string(from: NSNumber(value: value))!
}
}
/// EZSE: Pattern matching of strings via defined functions
public func ~=<T> (pattern: ((T) -> Bool), value: T) -> Bool {
return pattern(value)
}
/// EZSE: Can be used in switch-case
public func hasPrefix(_ prefix: String) -> (_ value: String) -> Bool {
return { (value: String) -> Bool in
value.hasPrefix(prefix)
}
}
/// EZSE: Can be used in switch-case
public func hasSuffix(_ suffix: String) -> (_ value: String) -> Bool {
return { (value: String) -> Bool in
value.hasSuffix(suffix)
}
}
| mit | 1ccfafac5b59ccc51290f5f8bd4726c9 | 39.934615 | 206 | 0.628065 | 4.822383 | false | false | false | false |
huchenme/TSAnimations | MapLocationAnimation/MapLocationAnimation/ViewController.swift | 1 | 2173 | //
// ViewController.swift
// MapLocationAnimation
//
// Created by Hu Chen on 10/5/16.
// Copyright © 2016 Hu Chen. All rights reserved.
//
import UIKit
import MapKit
class ViewController: UIViewController, MKMapViewDelegate {
// MARK: - Types
struct Constants {
struct MapViewIdentifiers {
static let sonarAnnotationView = "sonarAnnotationView"
}
}
// MARK: - Properties
@IBOutlet weak var mapView: MKMapView!
let regionRadius: CLLocationDistance = 3000
let latitude = 40.758873
let longitude = -73.985134
// MARK: - View Life Cycle
override func viewDidAppear(animated: Bool) {
super.viewDidAppear(animated)
let initialLocation = CLLocation(latitude: latitude, longitude: longitude)
centerMapOnLocation(initialLocation)
let annotation = Annotation(coodinate: CLLocationCoordinate2D(latitude: latitude, longitude: longitude), title: nil, subtitle: nil)
mapView.addAnnotation(annotation)
}
// MARK: - MKMapViewDelegate
func mapView(mapView: MKMapView, viewForAnnotation annotation: MKAnnotation) -> MKAnnotationView? {
if annotation is MKUserLocation {
return nil
}
// Reuse the annotation if possible.
var annotationView = mapView.dequeueReusableAnnotationViewWithIdentifier(Constants.MapViewIdentifiers.sonarAnnotationView)
if annotationView == nil {
annotationView = SonarAnnotationView(annotation: annotation, reuseIdentifier: Constants.MapViewIdentifiers.sonarAnnotationView)
} else {
annotationView!.annotation = annotation
}
return annotationView
}
// MARK: - Convenience
func centerMapOnLocation(location: CLLocation) {
let coordinateRegion = MKCoordinateRegionMakeWithDistance(location.coordinate, regionRadius, regionRadius)
mapView.setRegion(coordinateRegion, animated: false)
}
// MARK: - Status Bar
override func prefersStatusBarHidden() -> Bool {
return true
}
}
| mit | d8c9930157a23834d24a2937951ef5de | 27.96 | 139 | 0.658379 | 5.761273 | false | false | false | false |
Schatzjason/cs212 | LectureCode/Three-Delegates/TextFields/EmojiTextFieldDelegate.swift | 1 | 2284 | //
// EmojiTextFieldDelegate.swift
// TextFields
//
// Created by Jason on 11/11/14.
// Copyright (c) 2014 CCSF. All rights reserved.
//
import Foundation
import UIKit
class EmojiTextFieldDelegate : NSObject, UITextFieldDelegate {
var translations = [String : String]()
override init() {
super.init()
translations["heart"] = "\u{0001F496}"
translations["fish"] = "\u{E522}"
translations["bird"] = "\u{E523}"
translations["frog"] = "\u{E531}"
translations["bear"] = "\u{E527}"
translations["dog"] = "\u{E052}"
translations["cat"] = "\u{E04F}"
}
func textField(_ textField: UITextField, shouldChangeCharactersIn range: NSRange, replacementString string: String) -> Bool {
var replacedAnEmoji = false
var emojiStringRange: NSRange
// Construct the text that will be in the field if this change is accepted
var newText: NSString = textField.text! as NSString
newText = newText.replacingCharacters(in: range, with: string) as NSString
// For each dictionary entry in translations, pull out a string to search for
// and an emoji to replace it with
for (emojiString, emoji) in translations {
// Search for all occurances of key (ie. "dog"), and replace with emoji (ie. 🐶)
repeat {
emojiStringRange = newText.range(of: emojiString, options: NSString.CompareOptions.caseInsensitive)
// found one
if emojiStringRange.location != NSNotFound {
newText = newText.replacingCharacters(in: emojiStringRange, with: emoji) as NSString
replacedAnEmoji = true
}
} while emojiStringRange.location != NSNotFound
}
// If we have replaced an emoji, then we directly edit the text field
// Otherwise we allow the proposed edit.
if replacedAnEmoji {
textField.text = newText as String
return false
} else {
return true
}
}
func textFieldDidBeginEditing(_ textField: UITextField) {
textField.text = ""
}
}
| mit | d3f726e3dd8aa9b8ffd85285bc30bf48 | 32.057971 | 129 | 0.584393 | 5.068889 | false | false | false | false |
hfutrell/MetalMemoryBandwidth | Mac/MetalMemoryBandwidth/main.swift | 1 | 6353 | //
// main.swift
// MetalMemoryBandwidth
//
// Created by Holmes Futrell on 6/17/16.
// Copyright © 2016 Holmes Futrell. All rights reserved.
//
import Foundation
import MetalKit
func randomFloat() -> Float {
return Float(arc4random()) / Float(UINT32_MAX);
}
func computeSumCPU(array1 array1 : [Float], array2 : [Float], inout sumArray : [Float], N : Int) {
for i in 0..<N {
sumArray[i] = array1[i] + array2[i];
}
}
func generateLibrary(device: MTLDevice) -> MTLLibrary {
let library : MTLLibrary?;
do {
let source : String = try String(contentsOfFile: "./addFunction.metal" )
library = try device.newLibraryWithSource(source, options: nil) // do we need compile options?
}
catch _ {
print("error creating library ...");
library = nil
}
return library!
}
func computeSumMetal(array1 array1 : [Float], array2 : [Float], inout sumArray : [Float], N : Int) {
let devices: [MTLDevice] = MTLCopyAllDevices();
for device in devices {
print(device);
}
let defaultDevice : MTLDevice = MTLCreateSystemDefaultDevice()!;
print("default device = ", defaultDevice);
// create the buffers
let resourceOptions: MTLResourceOptions = MTLResourceOptions.StorageModeManaged
let arrayBuffer1 = defaultDevice.newBufferWithBytes(array1, length: N * sizeof(Float), options: resourceOptions)
let arrayBuffer2 = defaultDevice.newBufferWithBytes(array2, length: N * sizeof(Float), options: resourceOptions)
let sumBuffer = defaultDevice.newBufferWithBytes(sumArray, length: N * sizeof(Float), options: resourceOptions)
// create the library
let library: MTLLibrary = generateLibrary(defaultDevice)
let myAdditionFunction: MTLFunction = library.newFunctionWithName("myAddFunction")!;
// create compute pipeline state
let computePipelineState: MTLComputePipelineState?
do {
computePipelineState = try defaultDevice.newComputePipelineStateWithFunction(myAdditionFunction);
}
catch _ {
print("error with compute pipeline state ...");
return;
}
let commandQueue = defaultDevice.newCommandQueue();
let threadsPerThreadgroup: MTLSize = MTLSizeMake(256, 1, 1) // a decent guess
let threadGroups: MTLSize = MTLSizeMake(N / threadsPerThreadgroup.width, 1, 1)
print("generating command buffers ...")
let timeStart = NSDate()
let generateCommandBuffersStart: NSDate = NSDate()
let iterations = 500
var lastCommandBuffer: MTLCommandBuffer? = nil
for i in 0..<iterations {
let commandBuffer = commandQueue.commandBuffer();
let commandEncoder = commandBuffer.computeCommandEncoder();
// 1. Call the setComputePipelineState(_:) method with the MTLComputePipelineState object that contains the compute function that will be executed.
commandEncoder.setComputePipelineState(computePipelineState!);
// 2 Specify resources that hold the input data (or output destination) for the compute function. Set the location (index) of each resource in its corresponding argument table.
commandEncoder.setBuffer(arrayBuffer1, offset: 0, atIndex: 0);
commandEncoder.setBuffer(arrayBuffer2, offset: 0, atIndex: 1);
commandEncoder.setBuffer(sumBuffer, offset: 0, atIndex: 2);
// 3. Call the dispatchThreadgroups(_:threadsPerThreadgroup:) method to encode the compute function with a specified number of threadgroups for the grid and the number of threads per threadgroup.
commandEncoder.dispatchThreadgroups(threadGroups, threadsPerThreadgroup: threadsPerThreadgroup)
// 4. Call endEncoding() to finish encoding the compute commands onto the command buffer.
commandEncoder.endEncoding();
commandBuffer.enqueue();
if ( i == iterations-1) {
lastCommandBuffer = commandBuffer
// last command buffer gets a blit encoder
// to synchronize on the sum memory
// otherwise the CPU can't read it
let blitCommandEncoder = commandBuffer.blitCommandEncoder()
blitCommandEncoder.synchronizeResource(sumBuffer)
blitCommandEncoder.endEncoding();
}
commandBuffer.commit(); // causes the command buffer to be executed as soon as possible
commandBuffer.waitUntilScheduled()
}
print("took ", NSDate().timeIntervalSinceDate(generateCommandBuffersStart), " seconds");
lastCommandBuffer!.waitUntilCompleted();
print("command buffer complete.");
if (lastCommandBuffer!.status == MTLCommandBufferStatus.Error) {
if (lastCommandBuffer!.error != nil) {
print("command buffer failed with error: ", lastCommandBuffer!.error)
}
else {
print("command buffer failed")
}
return
}
let timeInterval: Double = NSDate().timeIntervalSinceDate(timeStart)
let bytesPerSecond : Double = (Double(iterations * 3 * N * sizeof(Float))) / Double(timeInterval)
let gBytesPerSecond : Double = bytesPerSecond / 1024.0 / 1024.0 / 1024.0
print("took ", timeInterval, " seconds")
print("bytes per second: ", bytesPerSecond)
print("GB per second: ", gBytesPerSecond)
let output : UnsafeMutablePointer<Float> = UnsafeMutablePointer<Float>(sumBuffer.contents())
sumArray = Array(UnsafeBufferPointer(start: output, count: N));
}
// create an array of random floats
var N : Int = 1024 * 1024 * 32;
print("Running test with N = ", N);
var floatArray1 = [Float](count: N, repeatedValue: 0.0);
var floatArray2 = [Float](count: N, repeatedValue: 0.0);
var sumArray = [Float](count: N, repeatedValue: 0.0);
for i in 0..<N {
floatArray1[i] = randomFloat();
}
for i in 0..<N {
floatArray2[i] = randomFloat();
}
// compute sum
computeSumMetal(array1: floatArray1, array2: floatArray2, sumArray: &sumArray, N: N);
// verify sum
var success = true;
for i in 0..<N {
if sumArray[i] != floatArray1[i] + floatArray2[i] {
print("sum failed at index", i, "(got ", sumArray[i], ", expected ", floatArray1[i] + floatArray2[i], ")");
success = false;
break;
}
}
if success {
print("success");
} | mit | 375ee46f45f4f9c4f07ed3081567f4a6 | 34.892655 | 203 | 0.668293 | 4.712166 | false | false | false | false |
Boss-XP/ChatToolBar | BXPChatToolBar/BXPChatToolBar/Classes/BXPChat/BXPChatToolBar/BXPChatFaceView/BXPChatFaceView.swift | 1 | 9866 | //
// BXPChatFaceView.swift
// BXPChatToolBar
//
// Created by 向攀 on 17/1/13.
// Copyright © 2017年 Yunyun Network Technology Co,Ltd. All rights reserved.
//
import UIKit
private let kFooterViewHeight: CGFloat = 50
private let kViewMargin: CGFloat = 20
private let kCountsPerPage: NSInteger = 20
private let kEmojiImageKey = "emoji"
private let kDeleteEmojiImageKey = "chat_face_delete"
@objc
protocol BXPChatFaceViewDelegate: NSObjectProtocol {
@objc optional func chatFaceView(_ chatFaceView: BXPChatFaceView, didSelected item: BXPFaceItemModel) -> Void
@objc optional func chatFaceViewDidClikcedDeleteItem(_ chatFaceView: BXPChatFaceView) -> Void
@objc optional func chatFaceViewDidSendButton(_ chatFaceView: BXPChatFaceView) -> Void
}
class BXPChatFaceView: UIView, UICollectionViewDelegate, UICollectionViewDataSource, UICollectionViewDelegateFlowLayout {
let emojiCellIdentifier = "chat.face.cell.emoji"
let deleteCellIdentifier = "chat.face.cell.delete"
var faceImages = [Any]()//[Any]?.self
weak var delegate: BXPChatFaceViewDelegate?
override init(frame: CGRect) {
super.init(frame: frame)
let path = Bundle.main.path(forResource: "ChatSystemFaceConfig.plist", ofType: nil)
let faces = (NSArray(contentsOfFile: path!) as! Array<Any>)
//(NSArray(contentsOfFile: path!) as! Array<Any>)
for (_, value) in faces.enumerated() {
let dict = value as! Dictionary<String, Any>
let emojiIndex = dict["emojiIndex"] as? NSNumber
let itemModel = BXPFaceItemModel()
itemModel.imageIndex = emojiIndex ?? 0
// faceImages += [emojiIndex ?? 0]
faceImages += [itemModel]
// faceImages.append([emojiIndex])
}
var frameValue = frame
frameValue.size.height = 216;
self.frame = frameValue;
setupBottomView()
}
required init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
override func layoutSubviews() {
super.layoutSubviews()
addSubview(collectionView)
addSubview(pageControl)
makeConstrainsForPageControl()
}
func setupBottomView() -> Void {
let height: CGFloat = 35
let bottomView = UIView(frame: CGRect(x: 0, y: self.bounds.size.height - height, width: UIScreen.main.bounds.size.width, height: height))
bottomView.backgroundColor = UIColor.white
addSubview(bottomView)
let width: CGFloat = 66
let edgeInset:CGFloat = (width - height) * 0.5
let emojiButton = UIButton(frame: CGRect(x: 0, y: 0, width: width, height: height))
emojiButton.setImage(UIImage(named: kEmojiImageKey), for: UIControlState.normal)
emojiButton.imageEdgeInsets = UIEdgeInsetsMake(0, edgeInset, 0, edgeInset)
emojiButton.backgroundColor = UIColor(red: 242/255.0, green: 244/255.0, blue: 248/255.0, alpha: 1.0)
bottomView.addSubview(emojiButton)
let sendButton = UIButton(frame: CGRect(x: UIScreen.main.bounds.size.width - width, y: 0, width: width, height: height))
sendButton.setTitle("发送", for: UIControlState.normal)
sendButton.setTitleColor(UIColor.white, for: UIControlState.normal)
sendButton.backgroundColor = UIColor(red: 0/255.0, green: 198/255.0, blue: 129/255.0, alpha: 1.0)
sendButton.addTarget(self, action: #selector(self.sendButtonClicked), for: UIControlEvents.touchUpInside)
bottomView.addSubview(sendButton)
}
private lazy var collectionView: UICollectionView = {
var frame: CGRect = self.bounds
frame.size.height -= 35;
let layout = UICollectionViewFlowLayout()
layout.scrollDirection = UICollectionViewScrollDirection.horizontal
layout.minimumLineSpacing = 0;
layout.minimumInteritemSpacing = 0;
layout.sectionInset = UIEdgeInsetsMake(8, 10, 23, 10)
let tempCollectionView = UICollectionView(frame: frame, collectionViewLayout: layout)
tempCollectionView.backgroundColor = UIColor(red: 242/255.0, green: 244/255.0, blue: 248/255.0, alpha: 1.0)
tempCollectionView.dataSource = self
tempCollectionView.delegate = self
// tempCollectionView.isPrefetchingEnabled = false
tempCollectionView.isPagingEnabled = true
tempCollectionView.showsHorizontalScrollIndicator = false
tempCollectionView.register(BXPChatFaceCollectionViewCell.self, forCellWithReuseIdentifier: self.emojiCellIdentifier)
tempCollectionView.register(BXPChatFaceCollectionViewCell.self, forCellWithReuseIdentifier: self.deleteCellIdentifier)
return tempCollectionView
}()
lazy var pageControl: UIPageControl = {
let tempPage = UIPageControl()
tempPage.pageIndicatorTintColor = UIColor.init(red: 135/255, green: 136/255, blue: 142/255, alpha: 1.0)
tempPage.currentPageIndicatorTintColor = UIColor.init(red: 29/255, green: 29/255, blue: 36/255, alpha: 1.0)
tempPage.currentPage = 0
tempPage.numberOfPages = Int(self.faceImages.count / kCountsPerPage)
tempPage.isHidden = !(tempPage.numberOfPages > 1)
tempPage.translatesAutoresizingMaskIntoConstraints = false
return tempPage
}()
func makeConstrainsForPageControl() -> Void {
let centerXConstraint = NSLayoutConstraint(item: pageControl, attribute: NSLayoutAttribute.centerX, relatedBy: NSLayoutRelation.equal, toItem: collectionView, attribute: NSLayoutAttribute.centerX, multiplier: 1.0, constant: 0.0)
let topConstraint = NSLayoutConstraint(item: pageControl, attribute: NSLayoutAttribute.top, relatedBy: NSLayoutRelation.equal, toItem: collectionView, attribute: NSLayoutAttribute.bottom, multiplier: 1.0, constant: -20)
let heightConstraint = NSLayoutConstraint(item: pageControl, attribute: NSLayoutAttribute.height, relatedBy: NSLayoutRelation.equal, toItem: nil, attribute: NSLayoutAttribute.notAnAttribute, multiplier: 1.0, constant: 15)
let widthConstraint = NSLayoutConstraint(item: pageControl, attribute: NSLayoutAttribute.width, relatedBy: NSLayoutRelation.greaterThanOrEqual, toItem: nil, attribute: NSLayoutAttribute.notAnAttribute, multiplier: 1.0, constant: 50)
self.addConstraints([centerXConstraint, topConstraint])
pageControl.addConstraints([heightConstraint, widthConstraint])
}
// MARK: - Events Response
func sendButtonClicked() -> Void {
if (delegate != nil) && (delegate?.responds(to: #selector(BXPChatFaceViewDelegate.chatFaceViewDidSendButton(_:))))! {
delegate?.chatFaceViewDidSendButton!(self)
}
}
// MARK: - UICollectionViewDelegate, UICollectionViewDataSource
func numberOfSections(in collectionView: UICollectionView) -> Int {
return Int(faceImages.count / kCountsPerPage)
}
func collectionView(_ collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
return Int(kCountsPerPage + 1)
}
func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
if indexPath.row == kCountsPerPage {
let cell = collectionView.dequeueReusableCell(withReuseIdentifier: deleteCellIdentifier, for: indexPath) as! BXPChatFaceCollectionViewCell
cell.setupDeleteItemWithImage(image: UIImage(named: kDeleteEmojiImageKey)!)
return cell
} else {
let cell = collectionView.dequeueReusableCell(withReuseIdentifier: emojiCellIdentifier, for: indexPath) as! BXPChatFaceCollectionViewCell
let itemModel = faceImages[indexPath.row + kCountsPerPage * indexPath.section] as! BXPFaceItemModel
cell.setupFaceImageWithImage(image: itemModel.faceImage)
return cell
}
}
func collectionView(_ collectionView: UICollectionView, didSelectItemAt indexPath: IndexPath) {
if indexPath.row == kCountsPerPage {
if (delegate != nil) && (delegate?.responds(to: #selector(BXPChatFaceViewDelegate.chatFaceViewDidClikcedDeleteItem(_:))))! {
delegate?.chatFaceViewDidClikcedDeleteItem!(self)
}
return
}
if (delegate != nil) && (delegate?.responds(to: #selector(BXPChatFaceViewDelegate.chatFaceViewDidClikcedDeleteItem(_:))))! {
let itemModel = faceImages[indexPath.row + kCountsPerPage * indexPath.section] as! BXPFaceItemModel
delegate?.chatFaceView!(self, didSelected: itemModel)
}
}
// MARK: - UICollectionViewDelegateFlowLayout
let sizeW: CGFloat = (UIScreen.main.bounds.size.width - kViewMargin) / 7.0
let sizeH: CGFloat = (216 - kViewMargin - kFooterViewHeight) / 3
func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, sizeForItemAt indexPath: IndexPath) -> CGSize {
return CGSize(width: sizeW, height: sizeH)
}
// MARK: - UIScrollViewDelegate
func scrollViewDidEndDecelerating(_ scrollView: UIScrollView) {
UIView.animate(withDuration: 0.15, animations: {
self.pageControl.currentPage = Int(scrollView.contentOffset.x / self.bounds.size.width)
})
}
func scrollViewDidEndDragging(_ scrollView: UIScrollView, willDecelerate decelerate: Bool) {
if !decelerate {
UIView.animate(withDuration: 0.15, animations: {
self.pageControl.currentPage = Int(scrollView.contentOffset.x / self.bounds.size.width)
})
}
}
}
| apache-2.0 | 4f6e1b8d7b1bfec89d97fd294e4b046e | 44.625 | 240 | 0.686859 | 5.122141 | false | false | false | false |
manderson-productions/RompAround | RompAround/MapSquare.swift | 1 | 3515 | //
// MapSquare.swift
// RompAround
//
// Created by Mark Anderson on 10/10/15.
// Copyright © 2015 manderson-productions. All rights reserved.
//
import SpriteKit
enum MapSquare: Int {
case Ground = 0
case Wall = 1
case Destructable = 2
case Enemy = 3
case Player = 4
case Loot = 5
case Empty = 6
var name: String {
return "\(self)"
}
}
extension MapSquare {
var color: SKColor {
switch self {
case .Ground:
return SKColor.grayColor()
case .Wall:
return SKColor.darkGrayColor()
case .Destructable:
return SKColor.purpleColor()
case .Enemy:
return SKColor.orangeColor()
case .Player:
return SKColor.redColor()
case .Loot:
return SKColor.blueColor()
case .Empty:
return SKColor.blackColor()
}
}
// TODO: We don't necessarily need the level, gridx and gridY but may in the future
func entryAction(forSprite sprite:SKSpriteNode, inLevel level:LevelData, atGridX gridX:Int, gridY:Int) -> SKAction? {
let duration = 0.1
sprite.alpha = 0
switch self {
case .Player, .Enemy:
sprite.setScale(4.0)
return SKAction.sequence([SKAction.waitForDuration(0.2), SKAction.group([SKAction.scaleTo(1.0, duration: duration), SKAction.fadeAlphaTo(1.0, duration: duration)])])
default:
return SKAction.fadeAlphaTo(1.0, duration: duration)
}
}
func spriteForSquare(inLevel level:LevelData, atGridX gridX:Int=0, gridY:Int=0) -> SKSpriteNode? {
if self == .Empty {
return nil
}
let sprite: SKSpriteNode
switch self {
case .Player:
sprite = PlayerSprite(color: color, size: CGSize(width: level.squareSize, height: level.squareSize))
case .Enemy:
sprite = EnemySprite(type: .Goblin, health: nil, attack: nil, defense: nil, movement: nil, size: CGSize(width: level.squareSize, height: level.squareSize))
case .Loot:
sprite = LootSprite(color: color, size: CGSize(width: level.squareSize, height: level.squareSize))
default:
sprite = SKSpriteNode(color: color, size: CGSize(width: level.squareSize, height: level.squareSize))
}
switch self {
case .Empty, .Ground, .Wall, .Destructable:
sprite.zPosition = LevelScene.WorldLayer.BelowCharacter.cgFloat
case .Player, .Loot, .Enemy:
sprite.zPosition = LevelScene.WorldLayer.Character.cgFloat
}
sprite.position = CGPoint(x: gridX * level.squareSize, y: gridY * level.squareSize)
sprite.name = name
//Any special entry animation?
if let initialAction = entryAction(forSprite: sprite, inLevel: level, atGridX: gridX, gridY: gridY){
sprite.runAction(initialAction)
}
//If we are something that should be overlayed over the ground then create a ground sprite
//and yourself as a child
switch self{
case .Empty, .Ground, .Wall:
return sprite
default:
let groundSprite = MapSquare.Ground.spriteForSquare(inLevel: level, atGridX: gridX, gridY: gridY)
sprite.position = CGPointZero
groundSprite?.addChild(sprite)
return groundSprite
}
}
} | apache-2.0 | 6d66c4dbb111cb867e9d75d80af9d2fe | 32.160377 | 177 | 0.594195 | 4.436869 | false | false | false | false |
NUKisZ/MyTools | MyTools/MyTools/Class/FirstVC/Controllers/SwiftScan/SwiftScanViewController.swift | 1 | 13559 | //
// SwiftScanViewController.swift
// MyTools
//
// Created by gongrong on 2017/5/19.
// Copyright © 2017年 zhangk. All rights reserved.
//
import UIKit
class SwiftScanViewController: BaseViewController , UITableViewDelegate, UITableViewDataSource,UIImagePickerControllerDelegate,UINavigationControllerDelegate {
var tableView: UITableView!
var arrayItems:Array<Array<String>> = [
["模拟qq扫码界面","qqStyle"],
["模仿支付宝扫码区域","ZhiFuBaoStyle"],
["模仿微信扫码区域","weixinStyle"],
["无边框，内嵌4个角","InnerStyle"],
["4个角在矩形框线上,网格动画","OnStyle"],
["自定义颜色","changeColor"],
["只识别框内","recoCropRect"],
["改变尺寸","changeSize"],
["条形码效果","notSquare"],
["二维码/条形码生成","myCode"],
["相册","openLocalPhotoAlbum"]
];
override func viewDidLoad() {
super.viewDidLoad()
automaticallyAdjustsScrollViewInsets = false
tableView = UITableView(frame: CGRect(x: 0, y: 64, width: view.frame.width, height: view.frame.height))
self.title = "swift 扫一扫"
tableView.delegate = self
tableView.dataSource = self
self.tableView.register(UITableViewCell.self, forCellReuseIdentifier: "reuseIdentifier")
view.addSubview(tableView)
}
func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
// #warning Incomplete implementation, return the number of rows
return arrayItems.count
}
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let cell = tableView.dequeueReusableCell(withIdentifier: "reuseIdentifier", for: indexPath as IndexPath)
// Configure the cell...
cell.textLabel?.text = arrayItems[indexPath.row].first
return cell
}
func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
//objc_msgSend对应方法好像没有
let sel = NSSelectorFromString(arrayItems[indexPath.row].last!)
if responds(to: sel) {
perform(sel)
}
tableView.deselectRow(at: indexPath as IndexPath, animated: true)
}
//MARK: ----模仿qq扫码界面---------
func qqStyle()
{
print("qqStyle")
let vc = QQScanViewController();
var style = LBXScanViewStyle()
style.animationImage = UIImage(named: "CodeScan.bundle/qrcode_scan_light_green")
vc.scanStyle = style
hidesBottomBarWhenPushed=true
self.navigationController?.pushViewController(vc, animated: true)
}
//MARK: ---模仿支付宝------
func ZhiFuBaoStyle()
{
//设置扫码区域参数
var style = LBXScanViewStyle()
style.centerUpOffset = 60;
style.xScanRetangleOffset = 30;
if UIScreen.main.bounds.size.height <= 480
{
//3.5inch 显示的扫码缩小
style.centerUpOffset = 40;
style.xScanRetangleOffset = 20;
}
style.color_NotRecoginitonArea = UIColor(red: 0.4, green: 0.4, blue: 0.4, alpha: 0.4)
style.photoframeAngleStyle = LBXScanViewPhotoframeAngleStyle.Inner;
style.photoframeLineW = 2.0;
style.photoframeAngleW = 16;
style.photoframeAngleH = 16;
style.isNeedShowRetangle = false;
style.anmiationStyle = LBXScanViewAnimationStyle.NetGrid;
style.animationImage = UIImage(named: "CodeScan.bundle/qrcode_scan_full_net")
let vc = LBXScanViewController();
vc.scanStyle = style
vc.arrayCodeType = LBXScanWrapper.defaultMetaDataObjectTypes()
hidesBottomBarWhenPushed = true
self.navigationController?.pushViewController(vc, animated: true)
}
func createImageWithColor(color:UIColor)->UIImage
{
let rect=CGRect(x: 0.0, y: 0.0, width: 1.0, height: 1.0);
UIGraphicsBeginImageContext(rect.size);
let context = UIGraphicsGetCurrentContext();
context!.setFillColor(color.cgColor);
context!.fill(rect);
let theImage = UIGraphicsGetImageFromCurrentImageContext();
UIGraphicsEndImageContext();
return theImage!;
}
//MARK: -------条形码扫码界面 ---------
func notSquare()
{
//设置扫码区域参数
//设置扫码区域参数
var style = LBXScanViewStyle()
style.centerUpOffset = 44;
style.photoframeAngleStyle = LBXScanViewPhotoframeAngleStyle.Inner;
style.photoframeLineW = 4;
style.photoframeAngleW = 28;
style.photoframeAngleH = 16;
style.isNeedShowRetangle = false;
style.anmiationStyle = LBXScanViewAnimationStyle.LineStill;
style.animationImage = createImageWithColor(color: UIColor.red)
//非正方形
//设置矩形宽高比
style.whRatio = 4.3/2.18;
//离左边和右边距离
style.xScanRetangleOffset = 30;
let vc = LBXScanViewController();
vc.scanStyle = style
hidesBottomBarWhenPushed = true
self.navigationController?.pushViewController(vc, animated: true)
}
//MARK: ----无边框，内嵌4个角 -----
func InnerStyle()
{
//设置扫码区域参数
var style = LBXScanViewStyle()
style.centerUpOffset = 44;
style.photoframeAngleStyle = LBXScanViewPhotoframeAngleStyle.Inner;
style.photoframeLineW = 3;
style.photoframeAngleW = 18;
style.photoframeAngleH = 18;
style.isNeedShowRetangle = false;
style.anmiationStyle = LBXScanViewAnimationStyle.LineMove;
//qq里面的线条图片
style.animationImage = UIImage(named: "CodeScan.bundle/qrcode_scan_light_green")
let vc = LBXScanViewController();
vc.scanStyle = style
hidesBottomBarWhenPushed = true
self.navigationController?.pushViewController(vc, animated: true)
}
//MARK: ---无边框，内嵌4个角------
func weixinStyle()
{
//设置扫码区域参数
var style = LBXScanViewStyle()
style.centerUpOffset = 44;
style.photoframeAngleStyle = LBXScanViewPhotoframeAngleStyle.Inner;
style.photoframeLineW = 2;
style.photoframeAngleW = 18;
style.photoframeAngleH = 18;
style.isNeedShowRetangle = false;
style.anmiationStyle = LBXScanViewAnimationStyle.LineMove;
style.colorAngle = UIColor(red: 0.0/255, green: 200.0/255.0, blue: 20.0/255.0, alpha: 1.0)
style.animationImage = UIImage(named: "CodeScan.bundle/qrcode_Scan_weixin_Line")
let vc = LBXScanViewController();
vc.scanStyle = style
hidesBottomBarWhenPushed = true
self.navigationController?.pushViewController(vc, animated: true)
}
//MARK: ----框内区域识别
func recoCropRect()
{
//设置扫码区域参数
var style = LBXScanViewStyle()
style.centerUpOffset = 44;
style.photoframeAngleStyle = LBXScanViewPhotoframeAngleStyle.On;
style.photoframeLineW = 6;
style.photoframeAngleW = 24;
style.photoframeAngleH = 24;
style.isNeedShowRetangle = true;
style.anmiationStyle = LBXScanViewAnimationStyle.NetGrid;
//矩形框离左边缘及右边缘的距离
style.xScanRetangleOffset = 80;
//使用的支付宝里面网格图片
style.animationImage = UIImage(named: "CodeScan.bundle/qrcode_scan_part_net")
let vc = LBXScanViewController();
vc.scanStyle = style
vc.isOpenInterestRect = true
//TODO:待设置框内识别
hidesBottomBarWhenPushed = true
self.navigationController?.pushViewController(vc, animated: true)
}
//MARK: -----4个角在矩形框线上,网格动画
func OnStyle()
{
//设置扫码区域参数
var style = LBXScanViewStyle()
style.centerUpOffset = 44;
style.photoframeAngleStyle = LBXScanViewPhotoframeAngleStyle.On;
style.photoframeLineW = 6;
style.photoframeAngleW = 24;
style.photoframeAngleH = 24;
style.isNeedShowRetangle = true;
style.anmiationStyle = LBXScanViewAnimationStyle.NetGrid;
//使用的支付宝里面网格图片
style.animationImage = UIImage(named: "CodeScan.bundle/qrcode_scan_part_net");
let vc = LBXScanViewController();
vc.scanStyle = style
hidesBottomBarWhenPushed = true
self.navigationController?.pushViewController(vc, animated: true)
}
//MARK: -------自定义4个角及矩形框颜色
func changeColor()
{
//设置扫码区域参数
var style = LBXScanViewStyle()
style.centerUpOffset = 44;
style.photoframeAngleStyle = LBXScanViewPhotoframeAngleStyle.On;
style.photoframeLineW = 6;
style.photoframeAngleW = 24;
style.photoframeAngleH = 24;
style.isNeedShowRetangle = true;
style.anmiationStyle = LBXScanViewAnimationStyle.LineMove;
//使用的支付宝里面网格图片
style.animationImage = UIImage(named: "CodeScan.bundle/qrcode_scan_light_green");
//4个角的颜色
style.colorAngle = UIColor(red: 65.0/255.0, green: 174.0/255.0, blue: 57.0/255.0, alpha: 1.0)
//矩形框颜色
style.colorRetangleLine = UIColor(red: 247.0/255.0, green: 202.0/255.0, blue: 15.0/255.0, alpha: 1.0)
//非矩形框区域颜色
style.color_NotRecoginitonArea = UIColor(red: 247.0/255.0, green: 202.0/255.0, blue: 15.0/255.0, alpha: 0.2)
let vc = LBXScanViewController();
vc.scanStyle = style
hidesBottomBarWhenPushed = true
self.navigationController?.pushViewController(vc, animated: true)
}
//MARK: ------改变扫码区域位置
func changeSize()
{
//设置扫码区域参数
var style = LBXScanViewStyle()
//矩形框向上移动
style.centerUpOffset = 60;
//矩形框离左边缘及右边缘的距离
style.xScanRetangleOffset = 100;
style.photoframeAngleStyle = LBXScanViewPhotoframeAngleStyle.On;
style.photoframeLineW = 6;
style.photoframeAngleW = 24;
style.photoframeAngleH = 24;
style.isNeedShowRetangle = true;
style.anmiationStyle = LBXScanViewAnimationStyle.LineMove;
//qq里面的线条图片
style.animationImage = UIImage(named: "CodeScan.bundle/qrcode_scan_light_green")
let vc = LBXScanViewController();
vc.scanStyle = style
hidesBottomBarWhenPushed = true
self.navigationController?.pushViewController(vc, animated: true)
}
//MARK: -------- 相册
func openLocalPhotoAlbum()
{
let picker = UIImagePickerController()
picker.sourceType = UIImagePickerControllerSourceType.photoLibrary
picker.delegate = self;
// picker.allowsEditing = true
present(picker, animated: true, completion: nil)
}
//MARK: -----相册选择图片识别二维码 （条形码没有找到系统方法）
private func imagePickerController(picker: UIImagePickerController, didFinishPickingMediaWithInfo info: [String : AnyObject])
{
picker.dismiss(animated: true, completion: nil)
var image:UIImage? = info[UIImagePickerControllerEditedImage] as? UIImage
if (image == nil )
{
image = info[UIImagePickerControllerOriginalImage] as? UIImage
}
if(image == nil)
{
return
}
if(image != nil)
{
let arrayResult = LBXScanWrapper.recognizeQRImage(image: image!)
if arrayResult.count > 0
{
let result = arrayResult[0];
showMsg(title: result.strBarCodeType, message: result.strScanned)
return
}
}
showMsg(title: "", message: "识别失败")
}
func showMsg(title:String?,message:String?)
{
let alertController = UIAlertController(title: title, message:message, preferredStyle: UIAlertControllerStyle.alert)
let alertAction = UIAlertAction(title: "知道了", style: UIAlertActionStyle.default) { (alertAction) -> Void in
}
alertController.addAction(alertAction)
present(alertController, animated: true, completion: nil)
}
func myCode()
{
let vc = MyCodeViewController()
hidesBottomBarWhenPushed = true
self.navigationController?.pushViewController(vc, animated: true)
}
}
| mit | aa3885c6cb49c47765f9a5d224819fa5 | 29.985437 | 159 | 0.597446 | 5.155897 | false | false | false | false |
HabitRPG/habitrpg-ios | HabitRPG/TableviewCells/Social/SystemMessageTableViewCell.swift | 1 | 1075 | //
// SystemMessageTableViewCell.swift
// Habitica
//
// Created by Phillip Thelen on 16.02.18.
// Copyright © 2018 HabitRPG Inc. All rights reserved.
//
import UIKit
import Habitica_Models
class SystemMessageTableViewCell: UITableViewCell {
@IBOutlet weak var messageWrapper: UIView!
@IBOutlet weak var messageTextView: UITextView!
@IBOutlet weak var leftMarginConstraint: NSLayoutConstraint!
override func awakeFromNib() {
super.awakeFromNib()
messageTextView.textContainerInset = UIEdgeInsets.zero
}
@objc
func configure(chatMessage: ChatMessageProtocol) {
messageTextView.text = chatMessage.text?.unicodeEmoji.replacingOccurrences(of: "`", with: "")
applyTheme(theme: ThemeService.shared.theme)
}
func applyTheme(theme: Theme) {
backgroundColor = theme.windowBackgroundColor
contentView.backgroundColor = theme.windowBackgroundColor
messageTextView.textColor = theme.tintColor
messageWrapper.borderColor = theme.separatorColor
}
}
| gpl-3.0 | a0157696d6745cb6fd7dd00b4a990877 | 28.833333 | 101 | 0.708566 | 5.316832 | false | false | false | false |
priya273/stockAnalyzer | Stock Analyzer/Stock Analyzer/DeleteStockTableCell.swift | 1 | 1029 | //
// DeleteStockTableCell.swift
// Stock Analyzer
//
// Created by Naga sarath Thodime on 11/4/15.
// Copyright © 2015 Priyadarshini Ragupathy. All rights reserved.
//
import UIKit
class DeleteStockTableCell: UITableViewCell
{
@IBOutlet weak var labelSymbol: UILabel!
@IBOutlet weak var labelName: UILabel!
var symbol : String = ""
{
didSet
{
if(symbol != oldValue)
{
labelSymbol.text = symbol;
}
}
}
var name : String = ""
{
didSet
{
if(name != oldValue)
{
labelName.text = name;
}
}
}
override func awakeFromNib()
{
super.awakeFromNib()
// Initialization code
}
override func setSelected(selected: Bool, animated: Bool)
{
super.setSelected(selected, animated: animated)
// Configure the view for the selected state
}
}
| apache-2.0 | dbdae4959dbf7fc16fb5b771f5a67859 | 18.396226 | 66 | 0.512646 | 4.715596 | false | false | false | false |
nicemohawk/nmf-ios | nmf/DataStore.swift | 1 | 6999 | //
// DataStore.swift
// nmf
//
// Created by Daniel Pagan on 4/15/16.
// Copyright © 2017 Nelsonville Music Festival. All rights reserved.
//
import Foundation
import SwiftSDK
private let dataStoreSingleton = DataStore()
//extension Fault : Error {
//
//}
class DataStore: NSObject {
static let archiveURL = FileManager().urls(for: .documentDirectory, in: .userDomainMask).first!
lazy var scheduleItems: [ScheduleItem] = {
NSKeyedUnarchiver.setClass(ScheduleItem.self, forClassName: "NMF.Schedule")
return NSKeyedUnarchiver.unarchiveObject(withFile: DataStore.archiveURL.appendingPathComponent("schedule").path) as? [ScheduleItem] ?? [ScheduleItem]()
}()
lazy var artistItems: [Artist] = {
NSKeyedUnarchiver.setClass(Artist.self, forClassName: "NMF.Artists")
return NSKeyedUnarchiver.unarchiveObject(withFile: DataStore.archiveURL.appendingPathComponent("artists").path) as? [Artist] ?? [Artist]()
}()
class var sharedInstance: DataStore {
return dataStoreSingleton
}
func saveData() {
print( "saved schedule: \(NSKeyedArchiver.archiveRootObject(scheduleItems, toFile: DataStore.archiveURL.appendingPathComponent("schedule").path))")
print("saved artists: \(NSKeyedArchiver.archiveRootObject(artistItems, toFile: DataStore.archiveURL.appendingPathComponent("artists").path))")
}
func updateScheduleItems(_ completion: @escaping (Error?) -> Void) -> Void {
let backendless = Backendless.shared
func pageAllScheduleData(queryBuilder: DataQueryBuilder) {
backendless.data.of(ScheduleItem.self).find(queryBuilder: queryBuilder, responseHandler: { (scheduleItemsCollection: [Any]?) in
if scheduleItemsCollection?.count != 0 {
guard let items = scheduleItemsCollection as? [ScheduleItem] else {
print("Unable to convert scheduleItemsCollection (type: \(type(of:scheduleItemsCollection?.first))) to \(type(of:ScheduleItem.self)) array.")
return
}
self.mergeScheduleItems(items)
queryBuilder.prepareNextPage()
pageAllScheduleData(queryBuilder: queryBuilder)
} else {
// finished paging results
completion(nil)
}
}, errorHandler: { (fault) in
print(fault)
completion(fault)
})
}
self.removeOldItems()
let scheduleBuilder = DataQueryBuilder()
scheduleBuilder.pageSize = 100
pageAllScheduleData(queryBuilder: scheduleBuilder)
}
func updateArtistItems(_ completion: @escaping (Error?) -> Void) -> Void {
let backendless = Backendless.shared
func pageAllArtistData(queryBuilder: DataQueryBuilder) {
backendless.data.of(Artist.self).find(
queryBuilder: queryBuilder,
responseHandler: { (artistsItemsCollection: [Any]?) in
if artistsItemsCollection?.count != 0 {
guard let artists = artistsItemsCollection as? [Artist] else {
print("unable to convert artistsItemsCollection to Artist array")
return
}
// artists.forEach { $0.updated = true }
self.mergeArtists(artists)
queryBuilder.prepareNextPage()
pageAllArtistData(queryBuilder: queryBuilder)
} else {
completion(nil)
}
}, errorHandler: { (fault) in
print(fault)
completion(fault)
})
}
let artistBuilder = DataQueryBuilder()
artistBuilder.pageSize = 100
pageAllArtistData(queryBuilder: artistBuilder)
}
func getArtistByName(_ artistName: String, completion: @escaping (Artist?, Error?) -> Void) -> Void {
let backendless = Backendless.shared
let artistsQueryBuilder = DataQueryBuilder()
artistsQueryBuilder.whereClause = "ArtistName = '\(artistName)'"
backendless.data.of(Artist.self).find(queryBuilder: artistsQueryBuilder, responseHandler: { (artistsItemsCollection: [Any]?) in
let foundArtist = artistsItemsCollection?.first as? Artist
completion(foundArtist, nil)
}, errorHandler: { (fault) in
self.artistItems = []
print(fault)
completion(nil, fault)
})
}
func removeOutOfDateScheduleItems() {
// remove schedule items that have not been updated
scheduleItems = scheduleItems.filter { item in
if item._updated {
item._updated = false
return true
}
return false
}
}
func removeOutOfDateArtists() {
// remove artists that haven't been updated
artistItems = artistItems.filter { item in
if item._updated {
item._updated = false
return true
}
return false
}
}
func removeOldItems() {
let currentYear = Calendar.current.component(.year, from: Date())
var itemsToRemove = [ScheduleItem]()
for item in scheduleItems {
if let date = item.startTime, Calendar.current.component(.year, from: date) < currentYear {
itemsToRemove.append(item)
}
}
scheduleItems = scheduleItems.filter { itemsToRemove.contains($0) == false }
}
func mergeScheduleItems(_ newItems: [ScheduleItem]) {
for newItem in newItems {
var foundItem = false
for item in scheduleItems where newItem.objectId == item.objectId {
item.update(newItem)
foundItem = true
break
}
if foundItem == false {
newItem._updated = true
scheduleItems.append(newItem)
}
}
}
func mergeArtists(_ newArtists: [Artist]) {
for newArtist in newArtists {
var foundItem = false
for artist in artistItems where newArtist.objectId == artist.objectId {
artist.update(newArtist)
foundItem = true
break
}
if foundItem == false {
newArtist._updated = true
artistItems.append(newArtist)
}
}
}
}
| apache-2.0 | b9944fa9b5b6324e804708d140e0056d | 33.136585 | 165 | 0.550872 | 5.817124 | false | false | false | false |
GraphKit/GraphKit | Sources/ManagedNode.swift | 5 | 8953 | /*
* The MIT License (MIT)
*
* Copyright (C) 2019, CosmicMind, Inc. <http://cosmicmind.com>.
* All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
import CoreData
@objc(ManagedNode)
internal class ManagedNode: ManagedObject {
@NSManaged internal var nodeClass: Int
@NSManaged internal var type: String
@NSManaged internal var createdDate: Date
@NSManaged internal var propertySet: Set<ManagedProperty>
@NSManaged internal var tagSet: Set<ManagedTag>
@NSManaged internal var groupSet: Set<ManagedGroup>
/// A reference to the Nodes unique ID.
var id: String {
guard let moc = managedObjectContext else {
fatalError("[Graph Error: Cannot obtain permanent objectID]")
}
return performAndWait { [unowned moc] `self` in
do {
try moc.obtainPermanentIDs(for: [self])
} catch let e as NSError {
fatalError("[Graph Error: Cannot obtain permanent objectID - \(e.localizedDescription)]")
}
return "\(self.nodeClass)" + self.type + self.objectID.uriRepresentation().lastPathComponent
}
}
/// A reference to the tags.
var tags: [String] {
return performAndWait { node in
node.tagSet.map { $0.name }
} ?? []
}
/// A reference to the groups.
var groups: [String] {
return performAndWait { node in
node.groupSet.map { $0.name }
} ?? []
}
/// A reference to the properties.
internal var properties: [String: Any] {
return performAndWait { node in
node.propertySet.reduce(into: [String: Any]()) {
$0[$1.name] = $1.object
}
} ?? [:]
}
/**
Initializer that accepts an identifier, a type, and a NSManagedObjectContext.
- Parameter identifier: A model identifier.
- Parameter type: A reference to the Node type.
- Parameter managedObjectContext: A reference to the NSManagedObejctContext.
*/
convenience init(identifier: String, type: String, managedObjectContext: NSManagedObjectContext) {
self.init(entity: NSEntityDescription.entity(forEntityName: identifier, in: managedObjectContext)!, insertInto: managedObjectContext)
self.type = type
createdDate = Date()
propertySet = []
tagSet = []
groupSet = []
}
/**
Adds a tag to the ManagedNode.
- Parameter tag: An Array of Strings.
*/
internal func add(tags: [String]) {
guard let moc = managedObjectContext else {
return
}
performAndWait { [unowned moc] node in
for name in tags {
guard !node.has(tags: name) else {
continue
}
Swift.type(of: self).createTag(name: name, node: node, managedObjectContext: moc)
}
}
}
/**
Removes a tag from the ManagedNode.
- Parameter tags: An Array of Strings.
*/
internal func remove(tags: [String]) {
performAndWait { node in
tags.forEach { name in
node.tagSet.forEach {
if let t = Swift.type(of: self).asTag($0), name == t.name {
t.delete()
}
}
}
}
}
/**
Adds the ManagedNode to a given group.
- Parameter to groups: An Array of Strings.
*/
internal func add(to groups: [String]) {
guard let moc = managedObjectContext else {
return
}
performAndWait { [unowned moc] node in
for name in groups {
guard !node.member(of: name) else {
continue
}
Swift.type(of: self).createGroup(name: name, node: node, managedObjectContext: moc)
}
}
}
/**
Removes the ManagedNode from a given group.
- Parameter from groups: An Array of Strings.
*/
internal func remove(from groups: [String]) {
performAndWait { node in
groups.forEach { name in
node.groupSet.forEach {
if let g = Swift.type(of: self).asGroup($0), name == g.name {
g.delete()
}
}
}
}
}
/// Generic creation of the managed tag type.
internal class func createTag(name: String, node: ManagedNode, managedObjectContext: NSManagedObjectContext) {
fatalError("Must be implemented by subclasses")
}
/// Generic cast to the managed tag type.
internal class func asTag(_ tag: ManagedTag) -> ManagedTag? {
fatalError("Must be implemented by subclasses")
}
/// Generic creation of the managed group type.
internal class func createGroup(name: String, node: ManagedNode, managedObjectContext: NSManagedObjectContext) {
fatalError("Must be implemented by subclasses")
}
/// Generic cast to the managed group type.
internal class func asGroup(_ group: ManagedGroup) -> ManagedGroup? {
fatalError("Must be implemented by subclasses")
}
/// Generic creation of the managed property type.
internal class func createProperty(name: String, object: Any, node: ManagedNode, managedObjectContext: NSManagedObjectContext) {
fatalError("Must be implemented by subclasses")
}
/// Generic cast to the managed property type.
internal class func asProperty(_ property: ManagedProperty) -> ManagedProperty? {
fatalError("Must be implemented by subclasses")
}
/**
Access properties using the subscript operator.
- Parameter name: A property name value.
- Returns: The optional Any value.
*/
subscript(name: String) -> Any? {
get {
return performAndWait { node in
node.propertySet.first {
$0.name == name
}?.object
}
}
set(value) {
performAndWait { action in
let property = action.propertySet.first {
Swift.type(of: self).asProperty($0)?.name == name
}
guard let object = value else {
property?.delete()
return
}
guard let p = property else {
guard let moc = managedObjectContext else {
return
}
Swift.type(of: self).createProperty(name: name, object: object, node: action, managedObjectContext: moc)
return
}
p.object = object
}
}
}
/**
Checks if the ManagedNode has a given tag.
- Parameter tag: A tag name.
- Returns: A boolean of the result, true if has the given tag,
false otherwise.
*/
func has(tags: String...) -> Bool {
return has(tags: tags)
}
/**
Checks if the ManagedNode has a the given tags.
- Parameter tags: An Array of Strings.
- Parameter using condition: A SearchCondition value.
- Returns: A boolean of the result, true if has the tags,
false otherwise.
*/
func has(tags: [String], using condition: SearchCondition = .and) -> Bool {
let t = Set(self.tags)
let tags = Set(tags)
switch condition {
case .and:
return tags.isSubset(of: t)
case .or:
return tags.contains(where: t.contains)
}
}
/**
Checks if the ManagedNode is a member of a group.
- Parameter of groups: A list of Strings.
- Returns: A boolean of the result, true if a member, false
otherwise.
*/
func member(of groups: String...) -> Bool {
return member(of: groups)
}
/**
Checks if the ManagedNode is a member of a group.
- Parameter of groups: An Array of Strings.
- Parameter using condition: A SearchCondition value.
- Returns: A boolean of the result, true if a member, false
otherwise.
*/
func member(of groups: [String], using condition: SearchCondition = .and) -> Bool {
let g = Set(self.groups)
let groups = Set(groups)
switch condition {
case .and:
return groups.isSubset(of: g)
case .or:
return groups.contains(where: g.contains)
}
}
}
extension ManagedNode: Comparable {
static public func ==(left: ManagedNode, right: ManagedNode) -> Bool {
return left.id == right.id
}
public static func <(left: ManagedNode, right: ManagedNode) -> Bool {
return left.id < right.id
}
}
| agpl-3.0 | 86463ce3806e5424a411eaaaac19d553 | 28.943144 | 137 | 0.644253 | 4.416872 | false | false | false | false |
collegboi/DIT-Timetable-iOS | DIT-Timetable-V2/Applications/Timetable/EditClassTableViewController.swift | 1 | 19455 | //
// EditClassTableViewController.swift
// DIT-Timetable-V2
//
// Created by Timothy Barnard on 24/09/2016.
// Copyright © 2016 Timothy Barnard. All rights reserved.
//
import UIKit
class EditClassTableViewController: UITableViewController, UITextFieldDelegate, AlertMessageDelegate, UIPickerViewDelegate, UIPickerViewDataSource {
@IBOutlet weak var dayPicker: UIPickerView!
@IBOutlet weak var notificationSwitch: UISwitch!
@IBOutlet weak var timePicker: UIDatePicker!
@IBOutlet weak var notifcationPicker: UIDatePicker!
@IBOutlet weak var moduleName: UITextField!
@IBOutlet weak var classRoom: UITextField!
@IBOutlet weak var classLecture: UITextField!
@IBOutlet weak var classGroups: UITextField!
@IBOutlet weak var notificationLabel: UILabel!
@IBOutlet weak var deleteLabel: UILabel!
@IBOutlet weak var saveLabel: UILabel!
var sectionTitles = [String]()
var notificationPicked : Bool = false
var timerPicked : Bool = false
var dayPicked : Bool = false
var indexPathSel : IndexPath?
//var currentClass = Timetable()
var allTimestables = [AllTimetables]()
var dayNo : Int = 0
var updateDayNo : Int = 0
var notifOn : Int = 1
let database = Database()
let notificationManager = NotificationManager()
var classRow : Int = 0
var deleteClass : Bool = false
var isEditMode = false
var dayPickerDataSource = [String]()
var connectivityHandler: ConnectivityHandler?
override func viewDidLoad() {
super.viewDidLoad()
self.connectivityHandler = (UIApplication.shared.delegate as? AppDelegate)?.connectivityHandler
self.updateDayNo = self.dayNo
dayPickerDataSource.append("Monday")
dayPickerDataSource.append("Tuesday")
dayPickerDataSource.append("Wednesday")
dayPickerDataSource.append("Thursday")
dayPickerDataSource.append("Friday")
dayPickerDataSource.append("Saturday")
dayPickerDataSource.append("Sunday")
sectionTitles.append("Class Details")
sectionTitles.append(" ") //Notifications
sectionTitles.append("Class Time")
sectionTitles.append("Class Day")
sectionTitles.append( " " ) //save
sectionTitles.append( " " ) //delete
self.tableView.tableFooterView = UIView()
self.tableView.backgroundColor = UIColor.groupTableViewBackground //UIColor(red: 204/255, green: 204/255, blue: 204/255, alpha: 1.0)
self.classLecture.delegate = self
self.classRoom.delegate = self
self.classGroups.delegate = self
self.dayPicker.dataSource = self
self.dayPicker.delegate = self
var startTime = "00:00"
var endTime = "00:00"
let dayNo = self.dayPickerDataSource[self.dayNo]
var notifHr = 0
var notifMin = 5
if self.classRow >= 0 {
isEditMode = true
let myClass = self.database.getClass(classID: self.allTimestables[self.dayNo].timetable[self.classRow].id)
self.notificationPicked = ( myClass.notifOn > 0 )
self.updateDayNo = self.dayNo
self.moduleName.text = self.allTimestables[self.dayNo].timetable[self.classRow].name
self.classLecture.text = self.allTimestables[self.dayNo].timetable[self.classRow].lecture
self.classRoom.text = self.allTimestables[self.dayNo].timetable[self.classRow].room
self.classGroups.text = self.allTimestables[self.dayNo].timetable[self.classRow].groups
startTime = self.allTimestables[self.dayNo].timetable[self.classRow].timeStart.convertToCurrentTimeFormat()
endTime = self.allTimestables[self.dayNo].timetable[self.classRow].timeEnd.convertToCurrentTimeFormat()
(notifHr, notifMin) = self.minToHoursMinutes(minutes: self.allTimestables[self.dayNo].timetable[self.classRow].notifOn )
}
self.notificationSwitch.isOn = self.notificationPicked
var indexPath = IndexPath(row: 0, section: 1 )
indexPath = IndexPath(row: 0, section: 2 )
var cell = self.tableView.cellForRow(at: indexPath)
cell?.textLabel?.text = "Start"
cell?.detailTextLabel?.text = startTime
indexPath = IndexPath(row: 1, section: 2 )
cell = self.tableView.cellForRow(at: indexPath)
cell?.textLabel?.text = "End"
cell?.detailTextLabel?.text = endTime
indexPath = IndexPath(row: 0, section: 3)
cell = self.tableView.cellForRow(at: indexPath)
cell?.textLabel?.text = dayNo
let components = NSDateComponents()
components.setValue(notifMin, forComponent: .minute)
components.setValue(notifHr, forComponent: .hour)
self.notifcationPicker.date = NSCalendar.current.date(from: components as DateComponents)!
//self.tableView.reloadData()
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
func minToHoursMinutes (minutes : Int) -> (Int, Int) {
return (minutes / 60, (minutes % 60))
}
// MARK: - Table view data source
override func numberOfSections(in tableView: UITableView) -> Int {
// #warning Incomplete implementation, return the number of sections
return 6
}
override func tableView(_ tableView: UITableView, titleForHeaderInSection section: Int) -> String? {
return sectionTitles[section]
}
override func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
// #warning Incomplete implementation, return the number of rows
switch section {
case 0 :
return 4
case 1 :
return ( self.notificationPicked == true ? 2 : 1 )
case 2 :
return ( self.timerPicked == true ? 3 : 2 )
case 3 :
return ( self.dayPicked == true ? 2 : 1)
case 4 :
return 1
case 5 :
return 1
default :
return 0
}
}
override func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
self.indexPathSel = indexPath
if (indexPath as NSIndexPath).section == 1 && (indexPath as NSIndexPath).row == 0 {
self.notificationPicked = ( self.notificationPicked == false ? true : false )
self.notificationSwitch.isOn = self.notificationPicked
self.tableView.reloadData()
} else if (indexPath as NSIndexPath).section == 2 && ( (indexPath as NSIndexPath).row == 0 || (indexPath as NSIndexPath).row == 1 ) {
self.timerPicked = ( self.timerPicked == false ? true : false )
self.tableView.reloadData()
} else if (indexPath as NSIndexPath).section == 3 && (indexPath as NSIndexPath).row == 0 {
self.dayPicked = ( self.dayPicked == false ? true : false )
self.tableView.reloadData()
} else if (indexPath as NSIndexPath).section == 4 && (indexPath as NSIndexPath).row == 0 {
self.deleteCurrrentClass()
} else if (indexPath as NSIndexPath).section == 5 && (indexPath as NSIndexPath).row == 0 {
self.saveCurrentClass()
}
}
@IBAction func timePicker(_ sender: AnyObject) {
let dateFormatter = DateFormatter()
dateFormatter.dateFormat = "HH:mm"
let strDate = dateFormatter.string(from: self.timePicker.date)
let cell = self.tableView.cellForRow(at: self.indexPathSel!)
cell?.detailTextLabel?.text = strDate
}
func sendClassToConnectivityHandler() {
let today = Date()
if(today.weekDayIndex() == self.dayNo) {
if let connectivityHandler = self.connectivityHandler {
var timetables = self.allTimestables[self.dayNo].timetable
if(self.classRow < 0) {
self.classRow = 0
}
let timetable = self.allTimestables[self.dayNo].timetable[self.classRow]
if(timetable.markDeleted) {
timetables.remove(at: self.classRow)
}
let jsonObject = MyJSONMapper.toJSON(timetables: timetables)
connectivityHandler.session.sendMessage(["refresh" : jsonObject], replyHandler: nil) { (error) in
NSLog("%@", "Error sending message: \(error)")
}
}
}
}
func saveCurrentClass() {
let dateFormatter = DateFormatter()
dateFormatter.dateFormat = "HH:mm"
var indexPath = IndexPath(row: 0, section: 2 )
var cell = self.tableView.cellForRow(at: indexPath)
let timeStart = (cell?.detailTextLabel?.text)!.convertTo24hrFomat()
indexPath = IndexPath(row: 1, section: 2 )
cell = self.tableView.cellForRow(at: indexPath)
let timeEnd = (cell?.detailTextLabel?.text)!.convertTo24hrFomat()
indexPath = IndexPath(row: 0, section: 3)
cell = self.tableView.cellForRow(at: indexPath)
let dayIndex = self.dayPickerDataSource.index(of: cell!.textLabel!.text! )
let startTime = dateFormatter.date(from: timeStart)
let endTime = dateFormatter.date(from: timeEnd)
if startTime! < endTime! {
var notifytime = 0
if self.notificationPicked {
let hr = self.notifcationPicker.date.hour()
let min = self.notifcationPicker.date.minute()
notifytime = ( hr * 60) + min
}
if self.isEditMode {
self.allTimestables[self.dayNo].timetable[self.classRow].name = self.moduleName.text!
self.allTimestables[self.dayNo].timetable[self.classRow].lecture = self.classLecture.text!
self.allTimestables[self.dayNo].timetable[self.classRow].room = self.classRoom.text!
self.allTimestables[self.dayNo].timetable[self.classRow].groups = self.classGroups.text!
self.allTimestables[self.dayNo].timetable[self.classRow].notifOn = notifytime
self.allTimestables[self.dayNo].timetable[self.classRow].name = self.moduleName.text!
self.allTimestables[self.dayNo].timetable[self.classRow].dayNo = self.updateDayNo
self.allTimestables[self.dayNo].timetable[self.classRow].timeStart = timeStart
self.allTimestables[self.dayNo].timetable[self.classRow].timeEnd = timeEnd
self.allTimestables[self.dayNo].timetable[self.classRow].dayNo = dayIndex!
self.database.updateTimetable(timetable: self.allTimestables[self.dayNo].timetable[self.classRow])
//if day changed then delete previous and add new
if dayIndex != self.dayNo {
PrintLn.strLine(functionName: "changeClassDay", message: dayNo)
self.allTimestables[self.dayNo].timetable[self.classRow].dayNo = dayNo
self.allTimestables[self.dayNo].timetable[self.classRow].markDeleted = true
self.updateDayNo = dayNo
let classChange = Timetable()
classChange.id = self.allTimestables[self.dayNo].timetable[self.classRow].id
classChange.groups = self.classGroups.text!
classChange.lecture = self.classLecture.text!
classChange.name = self.moduleName.text!
classChange.notifOn = notifytime
classChange.timeStart = timeStart
classChange.timeEnd = timeEnd
classChange.weeks = self.allTimestables[self.dayNo].timetable[self.classRow].weeks
classChange.markDeleted = false
classChange.dayNo = dayIndex!
self.allTimestables[dayIndex!].timetable.append(classChange)
}
} else {
let curTimetable = Class()
curTimetable.id = -1
curTimetable.day = self.updateDayNo
curTimetable.name = self.moduleName.text ?? ""
curTimetable.lecture = self.classLecture.text ?? ""
curTimetable.room = self.classRoom.text ?? ""
curTimetable.timeStart = timeStart
curTimetable.timeEnd = timeEnd
curTimetable.weeks = ""
curTimetable.groups = self.classGroups.text ?? ""
curTimetable.notifOn = notifytime
let id = self.database.saveClass( myClass: curTimetable)
let newClass = Timetable()
newClass.id = id
newClass.lecture = curTimetable.lecture
newClass.timeStart = curTimetable.timeStart
newClass.timeEnd = curTimetable.timeEnd
newClass.dayNo = curTimetable.day
newClass.name = curTimetable.name
newClass.groups = curTimetable.groups
newClass.room = curTimetable.room
newClass.notifOn = notifytime
self.allTimestables[self.dayNo].timetable.append(newClass)
}
self.sendClassToConnectivityHandler()
self.updateNotifications()
//self.updateClass = true
self.performSegue(withIdentifier: "unwindSegue", sender: self)
} else {
let showAlert = ShowAlert()
showAlert.alertDelegate = self
let messageArr = ["OK"]
let timeErrorMessage = "End time is less than start time"
showAlert.presentAlert(curView: self, title: "Error", message: timeErrorMessage, buttons: messageArr)
}
}
func updateNotifications() {
self.notificationManager.cancelAllNotifications()
self.notificationManager.createAllNotifications(myTimetable: self.allTimestables)
}
func deleteCurrrentClass() {
self.database.deleteClass( classID: self.allTimestables[self.dayNo].timetable[self.classRow].id)
self.deleteClass = true
self.allTimestables[self.dayNo].timetable[self.classRow].markDeleted = true
self.updateNotifications()
self.sendClassToConnectivityHandler()
self.performSegue(withIdentifier: "unwindSegue", sender: self)
}
override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
if segue.identifier == "unwindSegue" {
PrintLn.strLine(functionName: "segue", message: "going back")
if let destinationVC = segue.destination as? DayTableViewController {
destinationVC.dayTimetable = self.allTimestables
}
}
}
func deleteBreaks() {
if self.allTimestables.count > 0 {
for index in (0...self.allTimestables.count-1).reversed() {
if self.allTimestables[self.dayNo].timetable[index].id == -1 {
print("Delete")
print(index)
self.allTimestables.remove(at: index)
}
}
}
/*if self.dayTimetable.count > 1 {
self.checkForBreaks()
} else {
self.tableView.reloadData()
}*/
}
// override func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
//
//
// let cell = tableView.dequeueReusableCell(withIdentifier: "editCell", for: indexPath)
//
// cell.contentView.backgroundColor = UIColor.black
// return cell
// }
/*
// Override to support conditional editing of the table view.
override func tableView(_ tableView: UITableView, canEditRowAt indexPath: IndexPath) -> Bool {
// Return false if you do not want the specified item to be editable.
return true
}
*/
/*
// Override to support editing the table view.
override func tableView(_ tableView: UITableView, commit editingStyle: UITableViewCellEditingStyle, forRowAt indexPath: IndexPath) {
if editingStyle == .delete {
// Delete the row from the data source
tableView.deleteRows(at: [indexPath], with: .fade)
} else if editingStyle == .insert {
// Create a new instance of the appropriate class, insert it into the array, and add a new row to the table view
}
}
*/
/*
// Override to support rearranging the table view.
override func tableView(_ tableView: UITableView, moveRowAt fromIndexPath: IndexPath, to: IndexPath) {
}
*/
/*
// Override to support conditional rearranging of the table view.
override func tableView(_ tableView: UITableView, canMoveRowAt indexPath: IndexPath) -> Bool {
// Return false if you do not want the item to be re-orderable.
return true
}
*/
/*
// MARK: - Navigation
// In a storyboard-based application, you will often want to do a little preparation before navigation
override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
// Get the new view controller using segue.destinationViewController.
// Pass the selected object to the new view controller.
}
*/
}
extension EditClassTableViewController {
// MARK: UIPickerView DataSource and Delegate Methods
@objc(numberOfComponentsInPickerView:) func numberOfComponents(in pickerView: UIPickerView) -> Int {
return 1
}
func pickerView(_ pickerView: UIPickerView, numberOfRowsInComponent component: Int) -> Int {
return self.dayPickerDataSource.count
}
func pickerView(_ pickerView: UIPickerView, didSelectRow row: Int, inComponent component: Int) {
let cell = self.tableView.cellForRow(at: indexPathSel!)
cell?.textLabel?.text = self.dayPickerDataSource[row]
self.dayPicked = false
self.tableView.reloadData()
}
func pickerView(_ pickerView: UIPickerView, titleForRow row: Int, forComponent component: Int) -> String? {
return self.dayPickerDataSource[row]
}
}
extension EditClassTableViewController {
//MARK: - TextView Delegate
func textFieldShouldReturn(_ textField: UITextField) -> Bool {
self.view.endEditing(true)
return false
}
}
//MARK : AlertMessageDelegate
extension EditClassTableViewController {
func buttonPressRequest(result: Int) {
}
}
| mit | d41d9c9e119b3beb37e06778602c97d4 | 36.996094 | 148 | 0.599722 | 5.306601 | false | false | false | false |
AlexanderMazaletskiy/RealmObjectEditor | Realm Object Editor/Document.swift | 1 | 2550 | //
// Document.swift
// Realm Object Editor
//
// Created by Ahmed Ali on 12/26/14.
// Copyright (c) 2014 Ahmed Ali. All rights reserved.
//
import Cocoa
class Document: NSDocument {
var vc : EditorViewController!
var windowController: NSWindowController!
var entities = [EntityDescriptor]()
override init() {
super.init()
// Add your subclass-specific initialization here.
}
override func windowControllerDidLoadNib(aController: NSWindowController) {
super.windowControllerDidLoadNib(aController)
// Add any code here that needs to be executed once the windowController has loaded the document's window.
}
override class func autosavesInPlace() -> Bool {
return true
}
override func makeWindowControllers() {
// Returns the Storyboard that contains your Document window.
let storyboard = NSStoryboard(name: "Main", bundle: nil)
windowController = storyboard.instantiateControllerWithIdentifier("Editor Window Controller") as! NSWindowController
if let v = windowController.contentViewController as? EditorViewController{
vc = v
vc.entities = entities
}
self.addWindowController(windowController)
}
override func dataOfType(typeName: String) throws -> NSData {
var outError: NSError! = NSError(domain: "Migrator", code: 0, userInfo: nil)
var arrayOfDictionaries = [NSDictionary]()
for entityObject in vc.entities{
let entity = entityObject as EntityDescriptor
arrayOfDictionaries.append(entity.toDictionary())
}
let data: NSData?
do {
data = try NSJSONSerialization.dataWithJSONObject(arrayOfDictionaries, options: [])
} catch let error as NSError {
outError = error
data = nil
}
if let value = data {
return value
}
throw outError
}
override func readFromData(data: NSData, ofType typeName: String) throws {
let outError: NSError! = NSError(domain: "Migrator", code: 0, userInfo: nil)
if let arrayOfDictionaries = try NSJSONSerialization.JSONObjectWithData(data, options: []) as? [NSDictionary]{
for dictionary in arrayOfDictionaries{
entities.append(EntityDescriptor(dictionary: dictionary))
}
return
}
throw outError
}
}
| mit | 24e6faec5e5f56dc6607f905fdef17cb | 28.651163 | 124 | 0.623922 | 5.543478 | false | false | false | false |
allenngn/firefox-ios | Client/Frontend/Browser/BrowserViewController.swift | 1 | 90679 | /* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
import Foundation
import Photos
import UIKit
import WebKit
import Shared
import Storage
import SnapKit
import XCGLogger
import Alamofire
private let log = XCGLogger.defaultInstance()
private let OKString = NSLocalizedString("OK", comment: "OK button")
private let CancelString = NSLocalizedString("Cancel", comment: "Cancel button")
private let KVOLoading = "loading"
private let KVOEstimatedProgress = "estimatedProgress"
private let KVOURL = "URL"
private let KVOCanGoBack = "canGoBack"
private let KVOCanGoForward = "canGoForward"
private struct BrowserViewControllerUX {
private static let BackgroundColor = UIConstants.AppBackgroundColor
private static let ShowHeaderTapAreaHeight: CGFloat = 32
private static let BookmarkStarAnimationDuration: Double = 0.5
private static let BookmarkStarAnimationOffset: CGFloat = 80
}
class BrowserViewController: UIViewController {
private var urlBar: URLBarView!
private var readerModeBar: ReaderModeBarView?
private var statusBarOverlay: UIView!
private var toolbar: BrowserToolbar?
private var homePanelController: HomePanelViewController?
private var searchController: SearchViewController?
private var webViewContainer: UIView!
private let uriFixup = URIFixup()
private var screenshotHelper: ScreenshotHelper!
private var homePanelIsInline = false
private var searchLoader: SearchLoader!
private let snackBars = UIView()
private let auralProgress = AuralProgressBar()
// location label actions
private var pasteGoAction: AccessibleAction!
private var pasteAction: AccessibleAction!
private var copyAddressAction: AccessibleAction!
private weak var tabTrayController: TabTrayController!
private let profile: Profile
private let tabManager: TabManager
// These views wrap the urlbar and toolbar to provide background effects on them
private var header: UIView!
private var footer: UIView!
private var footerBackground: UIView!
private var topTouchArea: UIButton!
private var scrollController = BrowserScrollingController()
private var keyboardState: KeyboardState?
let WhiteListedUrls = ["\\/\\/itunes\\.apple\\.com\\/"]
// Tracking navigation items to record history types.
// TODO: weak references?
var ignoredNavigation = Set<WKNavigation>()
var typedNavigation = [WKNavigation: VisitType]()
var navigationToolbar: BrowserToolbarProtocol {
return toolbar ?? urlBar
}
init(profile: Profile, tabManager: TabManager) {
self.profile = profile
self.tabManager = tabManager
super.init(nibName: nil, bundle: nil)
didInit()
}
required init(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
override func supportedInterfaceOrientations() -> Int {
if UIDevice.currentDevice().userInterfaceIdiom == .Phone {
return Int(UIInterfaceOrientationMask.AllButUpsideDown.rawValue)
} else {
return Int(UIInterfaceOrientationMask.All.rawValue)
}
}
private func didInit() {
screenshotHelper = BrowserScreenshotHelper(controller: self)
tabManager.addDelegate(self)
tabManager.addNavigationDelegate(self)
}
override func preferredStatusBarStyle() -> UIStatusBarStyle {
if header == nil {
return UIStatusBarStyle.LightContent
}
if header.transform.ty == 0 {
return UIStatusBarStyle.LightContent
}
return UIStatusBarStyle.Default
}
func shouldShowToolbarForTraitCollection(previousTraitCollection: UITraitCollection) -> Bool {
return previousTraitCollection.verticalSizeClass != .Compact &&
previousTraitCollection.horizontalSizeClass != .Regular
}
private func updateToolbarStateForTraitCollection(newCollection: UITraitCollection) {
let showToolbar = shouldShowToolbarForTraitCollection(newCollection)
urlBar.setShowToolbar(!showToolbar)
toolbar?.removeFromSuperview()
toolbar?.browserToolbarDelegate = nil
footerBackground?.removeFromSuperview()
footerBackground = nil
toolbar = nil
if showToolbar {
toolbar = BrowserToolbar()
toolbar?.browserToolbarDelegate = self
footerBackground = wrapInEffect(toolbar!, parent: footer)
}
view.setNeedsUpdateConstraints()
if let home = homePanelController {
home.view.setNeedsUpdateConstraints()
}
if let tab = tabManager.selectedTab,
webView = tab.webView {
updateURLBarDisplayURL(tab)
navigationToolbar.updateBackStatus(webView.canGoBack)
navigationToolbar.updateForwardStatus(webView.canGoForward)
navigationToolbar.updateReloadStatus(tab.loading ?? false)
}
}
override func willTransitionToTraitCollection(newCollection: UITraitCollection, withTransitionCoordinator coordinator: UIViewControllerTransitionCoordinator) {
super.willTransitionToTraitCollection(newCollection, withTransitionCoordinator: coordinator)
updateToolbarStateForTraitCollection(newCollection)
// WKWebView looks like it has a bug where it doesn't invalidate it's visible area when the user
// performs a device rotation. Since scrolling calls
// _updateVisibleContentRects (https://github.com/WebKit/webkit/blob/master/Source/WebKit2/UIProcess/API/Cocoa/WKWebView.mm#L1430)
// this method nudges the web view's scroll view by a single pixel to force it to invalidate.
if let scrollView = self.tabManager.selectedTab?.webView?.scrollView {
let contentOffset = scrollView.contentOffset
coordinator.animateAlongsideTransition({ context in
scrollView.setContentOffset(CGPoint(x: contentOffset.x, y: contentOffset.y + 1), animated: true)
self.scrollController.showToolbars(animated: false)
}, completion: { context in
scrollView.setContentOffset(CGPoint(x: contentOffset.x, y: contentOffset.y), animated: false)
})
}
}
func SELstatusBarFrameWillChange(notification: NSNotification) {
if let statusBarFrame = notification.userInfo![UIApplicationStatusBarFrameUserInfoKey] as? NSValue {
scrollController.showToolbars(animated: false)
self.view.setNeedsUpdateConstraints()
}
}
func SELtappedTopArea() {
scrollController.showToolbars(animated: true)
}
deinit {
NSNotificationCenter.defaultCenter().removeObserver(self, name: UIApplicationWillChangeStatusBarFrameNotification, object: nil)
NSNotificationCenter.defaultCenter().removeObserver(self, name: BookmarkStatusChangedNotification, object: nil)
}
override func viewDidLoad() {
super.viewDidLoad()
NSNotificationCenter.defaultCenter().addObserver(self, selector: "SELstatusBarFrameWillChange:", name: UIApplicationWillChangeStatusBarFrameNotification, object: nil)
NSNotificationCenter.defaultCenter().addObserver(self, selector: "SELBookmarkStatusDidChange:", name: BookmarkStatusChangedNotification, object: nil)
KeyboardHelper.defaultHelper.addDelegate(self)
webViewContainer = UIView()
view.addSubview(webViewContainer)
// Temporary work around for covering the non-clipped web view content
statusBarOverlay = UIView()
statusBarOverlay.backgroundColor = BrowserViewControllerUX.BackgroundColor
view.addSubview(statusBarOverlay)
topTouchArea = UIButton()
topTouchArea.addTarget(self, action: "SELtappedTopArea", forControlEvents: UIControlEvents.TouchUpInside)
view.addSubview(topTouchArea)
// Setup the URL bar, wrapped in a view to get transparency effect
urlBar = URLBarView()
urlBar.setTranslatesAutoresizingMaskIntoConstraints(false)
urlBar.delegate = self
urlBar.browserToolbarDelegate = self
header = wrapInEffect(urlBar, parent: view, backgroundColor: nil)
// UIAccessibilityCustomAction subclass holding an AccessibleAction instance does not work, thus unable to generate AccessibleActions and UIAccessibilityCustomActions "on-demand" and need to make them "persistent" e.g. by being stored in BVC
pasteGoAction = AccessibleAction(name: NSLocalizedString("Paste & Go", comment: "Paste the URL into the location bar and visit"), handler: { () -> Bool in
if let pasteboardContents = UIPasteboard.generalPasteboard().string {
self.urlBar(self.urlBar, didSubmitText: pasteboardContents)
return true
}
return false
})
pasteAction = AccessibleAction(name: NSLocalizedString("Paste", comment: "Paste the URL into the location bar"), handler: { () -> Bool in
if let pasteboardContents = UIPasteboard.generalPasteboard().string {
self.urlBar.updateURLBarText(pasteboardContents)
return true
}
return false
})
copyAddressAction = AccessibleAction(name: NSLocalizedString("Copy Address", comment: "Copy the URL from the location bar"), handler: { () -> Bool in
if let urlString = self.urlBar.currentURL?.absoluteString {
UIPasteboard.generalPasteboard().string = urlString
}
return true
})
searchLoader = SearchLoader(history: profile.history, urlBar: urlBar)
footer = UIView()
self.view.addSubview(footer)
footer.addSubview(snackBars)
snackBars.backgroundColor = UIColor.clearColor()
scrollController.urlBar = urlBar
scrollController.header = header
scrollController.footer = footer
self.updateToolbarStateForTraitCollection(self.traitCollection)
}
func loadQueuedTabs() {
log.debug("Loading queued tabs.")
// This assumes that the DB returns rows in some kind of sane order.
// It does in practice, so WFM.
self.profile.queue.getQueuedTabs() >>== { c in
log.debug("Queue. Count: \(c.count).")
if c.count > 0 {
var urls = [NSURL]()
for (let r) in c {
if let url = r?.url.asURL {
log.debug("Queuing \(url).")
urls.append(url)
}
}
if !urls.isEmpty {
dispatch_async(dispatch_get_main_queue()) {
self.tabManager.addTabsForURLs(urls, zombie: false)
}
}
}
// Clear *after* making an attempt to open. We're making a bet that
// it's better to run the risk of perhaps opening twice on a crash,
// rather than losing data.
self.profile.queue.clearQueuedTabs()
}
}
func startTrackingAccessibilityStatus() {
NSNotificationCenter.defaultCenter().addObserverForName(UIAccessibilityVoiceOverStatusChanged, object: nil, queue: nil) { (notification) -> Void in
self.auralProgress.hidden = !UIAccessibilityIsVoiceOverRunning()
}
auralProgress.hidden = !UIAccessibilityIsVoiceOverRunning()
}
func stopTrackingAccessibilityStatus() {
NSNotificationCenter.defaultCenter().removeObserver(self, name: UIAccessibilityVoiceOverStatusChanged, object: nil)
auralProgress.hidden = true
}
override func viewWillAppear(animated: Bool) {
super.viewWillAppear(animated)
// On iPhone, if we are about to show the On-Boarding, blank out the browser so that it does
// not flash before we present. This change of alpha also participates in the animation when
// the intro view is dismissed.
if UIDevice.currentDevice().userInterfaceIdiom == .Phone {
self.view.alpha = (profile.prefs.intForKey(IntroViewControllerSeenProfileKey) != nil) ? 1.0 : 0.0
}
if tabManager.count == 0 && !AppConstants.IsRunningTest {
// If we previously crashed, ask the user if they want to restore their tabs
if FXCrashDetector.sharedDetector().hasCrashed() {
let crashData = FXCrashDetector.sharedDetector().crashData as FXCrashDetectorData
crashData.clearPreviousCrash()
let alertView = UIAlertView(
title: CrashPromptMessaging.CrashPromptTitle,
message: CrashPromptMessaging.CrashPromptDescription,
delegate: self,
cancelButtonTitle: CrashPromptMessaging.CrashPromptNegative,
otherButtonTitles: CrashPromptMessaging.CrashPromptAffirmative)
alertView.show()
} else {
tabManager.restoreTabs()
}
}
// If restoring tabs failed, was disabled, there was nothing to restore, or we're running tests,
// create an initial about:home tab.
if tabManager.count == 0 {
let tab = tabManager.addTab()
tabManager.selectTab(tab)
}
}
override func viewDidAppear(animated: Bool) {
startTrackingAccessibilityStatus()
presentIntroViewController()
super.viewDidAppear(animated)
}
override func viewDidDisappear(animated: Bool) {
stopTrackingAccessibilityStatus()
}
override func updateViewConstraints() {
super.updateViewConstraints()
statusBarOverlay.snp_remakeConstraints { make in
make.left.right.equalTo(self.view)
make.height.equalTo(UIApplication.sharedApplication().statusBarFrame.height)
make.bottom.equalTo(header.snp_top)
}
topTouchArea.snp_remakeConstraints { make in
make.top.left.right.equalTo(self.view)
make.height.equalTo(BrowserViewControllerUX.ShowHeaderTapAreaHeight)
}
urlBar.snp_remakeConstraints { make in
make.edges.equalTo(self.header)
}
header.snp_remakeConstraints { make in
let topLayoutGuide = self.topLayoutGuide as! UIView
scrollController.headerTopConstraint = make.top.equalTo(topLayoutGuide.snp_bottom).constraint
make.height.equalTo(UIConstants.ToolbarHeight)
make.left.right.equalTo(self.view)
}
header.setNeedsUpdateConstraints()
readerModeBar?.snp_remakeConstraints { make in
make.top.equalTo(self.header.snp_bottom).constraint
make.height.equalTo(UIConstants.ToolbarHeight)
make.leading.trailing.equalTo(self.view)
}
webViewContainer.snp_remakeConstraints { make in
make.left.right.equalTo(self.view)
if let readerModeBarBottom = readerModeBar?.snp_bottom {
make.top.equalTo(readerModeBarBottom)
} else {
make.top.equalTo(self.header.snp_bottom)
}
if let toolbar = self.toolbar {
make.bottom.equalTo(toolbar.snp_top)
} else {
make.bottom.equalTo(self.view)
}
}
// Setup the bottom toolbar
toolbar?.snp_remakeConstraints { make in
make.edges.equalTo(self.footerBackground!)
make.height.equalTo(UIConstants.ToolbarHeight)
}
footer.snp_remakeConstraints { make in
scrollController.footerBottomConstraint = make.bottom.equalTo(self.view.snp_bottom).constraint
make.top.equalTo(self.snackBars.snp_top)
make.leading.trailing.equalTo(self.view)
}
adjustFooterSize(top: nil)
footerBackground?.snp_remakeConstraints { make in
make.bottom.left.right.equalTo(self.footer)
make.height.equalTo(UIConstants.ToolbarHeight)
}
urlBar.setNeedsUpdateConstraints()
// Remake constraints even if we're already showing the home controller.
// The home controller may change sizes if we tap the URL bar while on about:home.
homePanelController?.view.snp_remakeConstraints { make in
make.top.equalTo(self.urlBar.snp_bottom)
make.left.right.equalTo(self.view)
if self.homePanelIsInline {
make.bottom.equalTo(self.toolbar?.snp_top ?? self.view.snp_bottom)
} else {
make.bottom.equalTo(self.view.snp_bottom)
}
}
}
private func wrapInEffect(view: UIView, parent: UIView) -> UIView {
return self.wrapInEffect(view, parent: parent, backgroundColor: UIColor.clearColor())
}
private func wrapInEffect(view: UIView, parent: UIView, backgroundColor: UIColor?) -> UIView {
let effect = UIVisualEffectView(effect: UIBlurEffect(style: UIBlurEffectStyle.ExtraLight))
effect.setTranslatesAutoresizingMaskIntoConstraints(false)
if let background = backgroundColor {
view.backgroundColor = backgroundColor
}
effect.addSubview(view)
parent.addSubview(effect)
return effect
}
private func showHomePanelController(#inline: Bool) {
homePanelIsInline = inline
if homePanelController == nil {
homePanelController = HomePanelViewController()
homePanelController!.profile = profile
homePanelController!.delegate = self
homePanelController!.url = tabManager.selectedTab?.displayURL
homePanelController!.view.alpha = 0
view.addSubview(homePanelController!.view)
addChildViewController(homePanelController!)
}
var panelNumber = tabManager.selectedTab?.url?.fragment
var numberArray = panelNumber?.componentsSeparatedByString("=")
homePanelController?.selectedButtonIndex = numberArray?.last?.toInt() ?? 0
// We have to run this animation, even if the view is already showing because there may be a hide animation running
// and we want to be sure to override its results.
UIView.animateWithDuration(0.2, animations: { () -> Void in
self.homePanelController!.view.alpha = 1
}, completion: { finished in
if finished {
self.webViewContainer.accessibilityElementsHidden = true
self.stopTrackingAccessibilityStatus()
UIAccessibilityPostNotification(UIAccessibilityScreenChangedNotification, nil)
}
})
toolbar?.hidden = !inline
view.setNeedsUpdateConstraints()
}
private func hideHomePanelController() {
if let controller = homePanelController {
UIView.animateWithDuration(0.2, delay: 0, options: .BeginFromCurrentState, animations: { () -> Void in
controller.view.alpha = 0
}, completion: { finished in
if finished {
controller.view.removeFromSuperview()
controller.removeFromParentViewController()
self.homePanelController = nil
self.webViewContainer.accessibilityElementsHidden = false
self.toolbar?.hidden = false
self.startTrackingAccessibilityStatus()
UIAccessibilityPostNotification(UIAccessibilityScreenChangedNotification, nil)
// Refresh the reading view toolbar since the article record may have changed
if let readerMode = self.tabManager.selectedTab?.getHelper(name: ReaderMode.name()) as? ReaderMode where readerMode.state == .Active {
self.showReaderModeBar(animated: false)
}
}
})
}
}
private func updateInContentHomePanel(url: NSURL?) {
if !urlBar.isEditing {
if AboutUtils.isAboutHomeURL(url){
showHomePanelController(inline: (tabManager.selectedTab?.canGoForward ?? false || tabManager.selectedTab?.canGoBack ?? false))
} else {
hideHomePanelController()
}
}
}
private func showSearchController() {
if searchController != nil {
return
}
urlBar.locationView.inputMode = .Search
searchController = SearchViewController()
searchController!.searchEngines = profile.searchEngines
searchController!.searchDelegate = self
searchController!.profile = self.profile
searchLoader.addListener(searchController!)
view.addSubview(searchController!.view)
searchController!.view.snp_makeConstraints { make in
make.top.equalTo(self.urlBar.snp_bottom)
make.left.right.bottom.equalTo(self.view)
return
}
homePanelController?.view?.hidden = true
addChildViewController(searchController!)
}
private func hideSearchController() {
if let searchController = searchController {
searchController.view.removeFromSuperview()
searchController.removeFromParentViewController()
self.searchController = nil
urlBar.locationView.inputMode = .URL
homePanelController?.view?.hidden = false
}
}
private func finishEditingAndSubmit(var url: NSURL, visitType: VisitType) {
urlBar.currentURL = url
urlBar.finishEditing()
if let tab = tabManager.selectedTab,
let nav = tab.loadRequest(NSURLRequest(URL: url)) {
self.recordNavigationInTab(tab, navigation: nav, visitType: visitType)
}
}
func addBookmark(url: String, title: String?) {
let shareItem = ShareItem(url: url, title: title, favicon: nil)
profile.bookmarks.shareItem(shareItem)
animateBookmarkStar()
// Dispatch to the main thread to update the UI
dispatch_async(dispatch_get_main_queue()) { _ in
self.toolbar?.updateBookmarkStatus(true)
self.urlBar.updateBookmarkStatus(true)
}
}
private func animateBookmarkStar() {
let offset: CGFloat
let button: UIButton!
if let toolbar: BrowserToolbar = self.toolbar {
offset = BrowserViewControllerUX.BookmarkStarAnimationOffset * -1
button = toolbar.bookmarkButton
} else {
offset = BrowserViewControllerUX.BookmarkStarAnimationOffset
button = self.urlBar.bookmarkButton
}
let offToolbar = CGAffineTransformMakeTranslation(0, offset)
UIView.animateWithDuration(BrowserViewControllerUX.BookmarkStarAnimationDuration, delay: 0.0, usingSpringWithDamping: 0.6, initialSpringVelocity: 2.0, options: nil, animations: { () -> Void in
button.transform = offToolbar
var rotation = CABasicAnimation(keyPath: "transform.rotation")
rotation.toValue = CGFloat(M_PI * 2.0)
rotation.cumulative = true
rotation.duration = BrowserViewControllerUX.BookmarkStarAnimationDuration + 0.075
rotation.repeatCount = 1.0
rotation.timingFunction = CAMediaTimingFunction(controlPoints: 0.32, 0.70 ,0.18 ,1.00)
button.imageView?.layer.addAnimation(rotation, forKey: "rotateStar")
}, completion: { finished in
UIView.animateWithDuration(BrowserViewControllerUX.BookmarkStarAnimationDuration, delay: 0.15, usingSpringWithDamping: 0.7, initialSpringVelocity: 0, options: nil, animations: { () -> Void in
button.transform = CGAffineTransformIdentity
}, completion: nil)
})
}
private func removeBookmark(url: String) {
profile.bookmarks.removeByURL(url).uponQueue(dispatch_get_main_queue()) { res in
if res.isSuccess {
self.toolbar?.updateBookmarkStatus(false)
self.urlBar.updateBookmarkStatus(false)
}
}
}
func SELBookmarkStatusDidChange(notification: NSNotification) {
if let bookmark = notification.object as? BookmarkItem {
if bookmark.url == urlBar.currentURL?.absoluteString {
if let userInfo = notification.userInfo as? Dictionary<String, Bool>{
if let added = userInfo["added"]{
self.toolbar?.updateBookmarkStatus(added)
self.urlBar.updateBookmarkStatus(added)
}
}
}
}
}
override func accessibilityPerformEscape() -> Bool {
if urlBar.canCancel {
urlBar.SELdidClickCancel()
return true
} else if let selectedTab = tabManager.selectedTab where selectedTab.canGoBack {
selectedTab.goBack()
return true
}
return false
}
override func observeValueForKeyPath(keyPath: String, ofObject object: AnyObject, change: [NSObject: AnyObject], context: UnsafeMutablePointer<Void>) {
let webView = object as! WKWebView
if webView !== tabManager.selectedTab?.webView {
return
}
switch keyPath {
case KVOEstimatedProgress:
let progress = change[NSKeyValueChangeNewKey] as! Float
urlBar.updateProgressBar(progress)
// when loading is stopped, KVOLoading is fired first, and only then KVOEstimatedProgress with progress 1.0 which would leave the progress bar running
if progress != 1.0 || tabManager.selectedTab?.loading ?? false {
auralProgress.progress = Double(progress)
}
case KVOLoading:
let loading = change[NSKeyValueChangeNewKey] as! Bool
toolbar?.updateReloadStatus(loading)
urlBar.updateReloadStatus(loading)
auralProgress.progress = loading ? 0 : nil
case KVOURL:
if let tab = tabManager.selectedTab where tab.webView === webView {
updateURLBarDisplayURL(tab)
scrollController.showToolbars(animated: false)
if let url = tab.url {
if ReaderModeUtils.isReaderModeURL(url) {
showReaderModeBar(animated: false)
} else {
hideReaderModeBar(animated: false)
}
}
updateInContentHomePanel(tab.url)
}
case KVOCanGoBack:
let canGoBack = change[NSKeyValueChangeNewKey] as! Bool
navigationToolbar.updateBackStatus(canGoBack)
case KVOCanGoForward:
let canGoForward = change[NSKeyValueChangeNewKey] as! Bool
navigationToolbar.updateForwardStatus(canGoForward)
default:
assertionFailure("Unhandled KVO key: \(keyPath)")
}
}
private func isWhitelistedUrl(url: NSURL) -> Bool {
for entry in WhiteListedUrls {
if let match = url.absoluteString!.rangeOfString(entry, options: .RegularExpressionSearch) {
return UIApplication.sharedApplication().canOpenURL(url)
}
}
return false
}
/// Updates the URL bar text and button states.
/// Call this whenever the page URL changes.
private func updateURLBarDisplayURL(tab: Browser) {
urlBar.currentURL = tab.displayURL
let isPage = (tab.displayURL != nil) ? isWebPage(tab.displayURL!) : false
navigationToolbar.updatePageStatus(isWebPage: isPage)
if let url = tab.displayURL?.absoluteString {
profile.bookmarks.isBookmarked(url, success: { bookmarked in
self.navigationToolbar.updateBookmarkStatus(bookmarked)
}, failure: { err in
log.error("Error getting bookmark status: \(err).")
})
}
}
func openURLInNewTab(url: NSURL) {
let tab = tabManager.addTab(request: NSURLRequest(URL: url))
tabManager.selectTab(tab)
}
}
/**
* History visit management.
* TODO: this should be expanded to track various visit types; see Bug 1166084.
*/
extension BrowserViewController {
func ignoreNavigationInTab(tab: Browser, navigation: WKNavigation) {
self.ignoredNavigation.insert(navigation)
}
func recordNavigationInTab(tab: Browser, navigation: WKNavigation, visitType: VisitType) {
self.typedNavigation[navigation] = visitType
}
/**
* Untrack and do the right thing.
*/
func getVisitTypeForTab(tab: Browser, navigation: WKNavigation?) -> VisitType? {
if let navigation = navigation {
if let ignored = self.ignoredNavigation.remove(navigation) {
return nil
}
return self.typedNavigation.removeValueForKey(navigation) ?? VisitType.Link
} else {
// See https://github.com/WebKit/webkit/blob/master/Source/WebKit2/UIProcess/Cocoa/NavigationState.mm#L390
return VisitType.Link
}
}
}
extension BrowserViewController: URLBarDelegate {
func urlBarDidPressReload(urlBar: URLBarView) {
tabManager.selectedTab?.reload()
}
func urlBarDidPressStop(urlBar: URLBarView) {
tabManager.selectedTab?.stop()
}
func urlBarDidPressTabs(urlBar: URLBarView) {
let tabTrayController = TabTrayController()
tabTrayController.profile = profile
tabTrayController.tabManager = tabManager
tabTrayController.transitioningDelegate = self
tabTrayController.modalPresentationStyle = .Custom
if let tab = tabManager.selectedTab {
tab.screenshot = screenshotHelper.takeScreenshot(tab, aspectRatio: 0, quality: 1)
}
presentViewController(tabTrayController, animated: true, completion: nil)
self.tabTrayController = tabTrayController
}
func dismissTabTrayController(#animated: Bool, completion: () -> Void) {
if let tabTrayController = tabTrayController {
tabTrayController.dismissViewControllerAnimated(animated) {
completion()
self.tabTrayController = nil
}
}
}
func urlBarDidPressReaderMode(urlBar: URLBarView) {
if let tab = tabManager.selectedTab {
if let readerMode = tab.getHelper(name: "ReaderMode") as? ReaderMode {
switch readerMode.state {
case .Available:
enableReaderMode()
case .Active:
disableReaderMode()
case .Unavailable:
break
}
}
}
}
func urlBarDidLongPressReaderMode(urlBar: URLBarView) -> Bool {
if let tab = tabManager.selectedTab,
url = tab.displayURL,
absoluteString = url.absoluteString,
result = profile.readingList?.createRecordWithURL(absoluteString, title: tab.title ?? "", addedBy: UIDevice.currentDevice().name)
{
switch result {
case .Success:
UIAccessibilityPostNotification(UIAccessibilityAnnouncementNotification, NSLocalizedString("Added page to Reading List", comment: "Accessibility message e.g. spoken by VoiceOver after the current page gets added to the Reading List using the Reader View button, e.g. by long-pressing it or by its accessibility custom action."))
// TODO: https://bugzilla.mozilla.org/show_bug.cgi?id=1158503 provide some form of 'this has been added' visual feedback?
case .Failure(let error):
UIAccessibilityPostNotification(UIAccessibilityAnnouncementNotification, NSLocalizedString("Could not add page to Reading List. Maybe it's already there?", comment: "Accessibility message e.g. spoken by VoiceOver after the user wanted to add current page to the Reading List and this was not done, likely because it already was in the Reading List, but perhaps also because of real failures."))
log.error("readingList.createRecordWithURL(url: \"\(absoluteString)\", ...) failed with error: \(error)")
}
return true
}
UIAccessibilityPostNotification(UIAccessibilityAnnouncementNotification, NSLocalizedString("Could not add page to Reading list", comment: "Accessibility message e.g. spoken by VoiceOver after adding current webpage to the Reading List failed."))
return false
}
func locationActionsForURLBar(urlBar: URLBarView) -> [AccessibleAction] {
if UIPasteboard.generalPasteboard().string != nil {
return [pasteGoAction, pasteAction, copyAddressAction]
} else {
return [copyAddressAction]
}
}
func urlBarDidLongPressLocation(urlBar: URLBarView) {
let longPressAlertController = UIAlertController(title: nil, message: nil, preferredStyle: .ActionSheet)
for action in locationActionsForURLBar(urlBar) {
longPressAlertController.addAction(action.alertAction(style: .Default))
}
let cancelAction = UIAlertAction(title: NSLocalizedString("Cancel", comment: "Cancel alert view"), style: .Cancel, handler: { (alert: UIAlertAction!) -> Void in
})
longPressAlertController.addAction(cancelAction)
if let popoverPresentationController = longPressAlertController.popoverPresentationController {
popoverPresentationController.sourceView = urlBar
popoverPresentationController.sourceRect = urlBar.frame
popoverPresentationController.permittedArrowDirections = .Any
}
self.presentViewController(longPressAlertController, animated: true, completion: nil)
}
func urlBarDidPressScrollToTop(urlBar: URLBarView) {
if let selectedTab = tabManager.selectedTab {
// Only scroll to top if we are not showing the home view controller
if homePanelController == nil {
selectedTab.webView?.scrollView.setContentOffset(CGPointZero, animated: true)
}
}
}
func urlBarLocationAccessibilityActions(urlBar: URLBarView) -> [UIAccessibilityCustomAction]? {
return locationActionsForURLBar(urlBar).map { $0.accessibilityCustomAction }
}
func urlBar(urlBar: URLBarView, didEnterText text: String) {
searchLoader.query = text
if text.isEmpty {
hideSearchController()
} else {
showSearchController()
searchController!.searchQuery = text
}
}
func urlBar(urlBar: URLBarView, didSubmitText text: String) {
var url = uriFixup.getURL(text)
// If we can't make a valid URL, do a search query.
if url == nil {
url = profile.searchEngines.defaultEngine.searchURLForQuery(text)
}
// If we still don't have a valid URL, something is broken. Give up.
if url == nil {
log.error("Error handling URL entry: \"\(text)\".")
return
}
finishEditingAndSubmit(url!, visitType: VisitType.Typed)
}
func urlBarDidBeginEditing(urlBar: URLBarView) {
// Pass the edit message along if we are already showing the home panel
if let homePanelController = self.homePanelController where homePanelController.view.alpha == 1 {
homePanelController.endEditing(nil)
} else {
showHomePanelController(inline: false)
}
}
func urlBarDidEndEditing(urlBar: URLBarView) {
hideSearchController()
updateInContentHomePanel(tabManager.selectedTab?.url)
}
}
extension BrowserViewController: BrowserToolbarDelegate {
func browserToolbarDidPressBack(browserToolbar: BrowserToolbarProtocol, button: UIButton) {
tabManager.selectedTab?.goBack()
}
func browserToolbarDidLongPressBack(browserToolbar: BrowserToolbarProtocol, button: UIButton) {
// See 1159373 - Disable long press back/forward for backforward list
// let controller = BackForwardListViewController()
// controller.listData = tabManager.selectedTab?.backList
// controller.tabManager = tabManager
// presentViewController(controller, animated: true, completion: nil)
}
func browserToolbarDidPressReload(browserToolbar: BrowserToolbarProtocol, button: UIButton) {
tabManager.selectedTab?.reload()
}
func browserToolbarDidPressStop(browserToolbar: BrowserToolbarProtocol, button: UIButton) {
tabManager.selectedTab?.stop()
}
func browserToolbarDidPressForward(browserToolbar: BrowserToolbarProtocol, button: UIButton) {
tabManager.selectedTab?.goForward()
}
func browserToolbarDidLongPressForward(browserToolbar: BrowserToolbarProtocol, button: UIButton) {
// See 1159373 - Disable long press back/forward for backforward list
// let controller = BackForwardListViewController()
// controller.listData = tabManager.selectedTab?.forwardList
// controller.tabManager = tabManager
// presentViewController(controller, animated: true, completion: nil)
}
func browserToolbarDidPressBookmark(browserToolbar: BrowserToolbarProtocol, button: UIButton) {
if let tab = tabManager.selectedTab,
let url = tab.displayURL?.absoluteString {
profile.bookmarks.isBookmarked(url,
success: { isBookmarked in
if isBookmarked {
self.removeBookmark(url)
} else {
self.addBookmark(url, title: tab.title)
}
},
failure: { err in
log.error("Bookmark error: \(err).")
}
)
} else {
log.error("Bookmark error: No tab is selected, or no URL in tab.")
}
}
func browserToolbarDidLongPressBookmark(browserToolbar: BrowserToolbarProtocol, button: UIButton) {
}
func browserToolbarDidPressShare(browserToolbar: BrowserToolbarProtocol, button: UIButton) {
if let selected = tabManager.selectedTab {
if let url = selected.displayURL {
var activityViewController = UIActivityViewController(activityItems: [selected.title ?? url.absoluteString!, url], applicationActivities: nil)
// Hide 'Add to Reading List' which currently uses Safari
activityViewController.excludedActivityTypes = [UIActivityTypeAddToReadingList]
activityViewController.completionWithItemsHandler = { _, completed, _, _ in
if completed {
if let selectedTab = self.tabManager.selectedTab {
// We don't know what share action the user has chosen so we simply always
// update the toolbar and reader mode bar to refelect the latest status.
self.updateURLBarDisplayURL(selectedTab)
self.updateReaderModeBar()
}
}
}
if let popoverPresentationController = activityViewController.popoverPresentationController {
// Using the button for the sourceView here results in this not showing on iPads.
popoverPresentationController.sourceView = toolbar ?? urlBar
popoverPresentationController.sourceRect = button.frame ?? button.frame
popoverPresentationController.permittedArrowDirections = UIPopoverArrowDirection.Up
popoverPresentationController.delegate = self
}
presentViewController(activityViewController, animated: true, completion: nil)
}
}
}
}
extension BrowserViewController: BrowserDelegate {
func browser(browser: Browser, didCreateWebView webView: WKWebView) {
webViewContainer.insertSubview(webView, atIndex: 0)
webView.snp_makeConstraints { make in
make.edges.equalTo(self.webViewContainer)
}
// Observers that live as long as the tab. Make sure these are all cleared
// in willDeleteWebView below!
webView.addObserver(self, forKeyPath: KVOEstimatedProgress, options: .New, context: nil)
webView.addObserver(self, forKeyPath: KVOLoading, options: .New, context: nil)
webView.addObserver(self, forKeyPath: KVOURL, options: .New, context: nil)
webView.addObserver(self, forKeyPath: KVOCanGoBack, options: .New, context: nil)
webView.addObserver(self, forKeyPath: KVOCanGoForward, options: .New, context: nil)
webView.UIDelegate = self
let readerMode = ReaderMode(browser: browser)
readerMode.delegate = self
browser.addHelper(readerMode, name: ReaderMode.name())
let favicons = FaviconManager(browser: browser, profile: profile)
browser.addHelper(favicons, name: FaviconManager.name())
// Temporarily disable password support until the new code lands
let logins = LoginsHelper(browser: browser, profile: profile)
browser.addHelper(logins, name: LoginsHelper.name())
let contextMenuHelper = ContextMenuHelper(browser: browser)
contextMenuHelper.delegate = self
browser.addHelper(contextMenuHelper, name: ContextMenuHelper.name())
let errorHelper = ErrorPageHelper()
browser.addHelper(errorHelper, name: ErrorPageHelper.name())
}
func browser(browser: Browser, willDeleteWebView webView: WKWebView) {
webView.removeObserver(self, forKeyPath: KVOEstimatedProgress)
webView.removeObserver(self, forKeyPath: KVOLoading)
webView.removeObserver(self, forKeyPath: KVOURL)
webView.removeObserver(self, forKeyPath: KVOCanGoBack)
webView.removeObserver(self, forKeyPath: KVOCanGoForward)
webView.UIDelegate = nil
webView.scrollView.delegate = nil
webView.removeFromSuperview()
}
private func findSnackbar(barToFind: SnackBar) -> Int? {
let bars = snackBars.subviews
for (index, bar) in enumerate(bars) {
if bar === barToFind {
return index
}
}
return nil
}
private func adjustFooterSize(top: UIView? = nil) {
snackBars.snp_remakeConstraints({ make in
let bars = self.snackBars.subviews
// if the keyboard is showing then ensure that the snackbars are positioned above it, otherwise position them above the toolbar/view bottom
if bars.count > 0 {
let view = bars[bars.count-1] as! UIView
make.top.equalTo(view.snp_top)
if let state = keyboardState {
make.bottom.equalTo(-(state.intersectionHeightForView(self.view)))
} else {
make.bottom.equalTo(self.toolbar?.snp_top ?? self.view.snp_bottom)
}
} else {
make.top.bottom.equalTo(self.toolbar?.snp_top ?? self.view.snp_bottom)
}
if traitCollection.horizontalSizeClass != .Regular {
make.leading.trailing.equalTo(self.footer)
self.snackBars.layer.borderWidth = 0
} else {
make.centerX.equalTo(self.footer)
make.width.equalTo(SnackBarUX.MaxWidth)
self.snackBars.layer.borderColor = UIConstants.BorderColor.CGColor
self.snackBars.layer.borderWidth = 1
}
})
}
// This removes the bar from its superview and updates constraints appropriately
private func finishRemovingBar(bar: SnackBar) {
// If there was a bar above this one, we need to remake its constraints.
if let index = findSnackbar(bar) {
// If the bar being removed isn't on the top of the list
let bars = snackBars.subviews
if index < bars.count-1 {
// Move the bar above this one
var nextbar = bars[index+1] as! SnackBar
nextbar.snp_updateConstraints { make in
// If this wasn't the bottom bar, attach to the bar below it
if index > 0 {
let bar = bars[index-1] as! SnackBar
nextbar.bottom = make.bottom.equalTo(bar.snp_top).constraint
} else {
// Otherwise, we attach it to the bottom of the snackbars
nextbar.bottom = make.bottom.equalTo(self.snackBars.snp_bottom).constraint
}
}
}
}
// Really remove the bar
bar.removeFromSuperview()
}
private func finishAddingBar(bar: SnackBar) {
snackBars.addSubview(bar)
bar.snp_remakeConstraints({ make in
// If there are already bars showing, add this on top of them
let bars = self.snackBars.subviews
// Add the bar on top of the stack
// We're the new top bar in the stack, so make sure we ignore ourself
if bars.count > 1 {
let view = bars[bars.count - 2] as! UIView
bar.bottom = make.bottom.equalTo(view.snp_top).offset(0).constraint
} else {
bar.bottom = make.bottom.equalTo(self.snackBars.snp_bottom).offset(0).constraint
}
make.leading.trailing.equalTo(self.snackBars)
})
}
func showBar(bar: SnackBar, animated: Bool) {
finishAddingBar(bar)
adjustFooterSize(top: bar)
bar.hide()
view.layoutIfNeeded()
UIView.animateWithDuration(animated ? 0.25 : 0, animations: { () -> Void in
bar.show()
self.view.layoutIfNeeded()
})
}
func removeBar(bar: SnackBar, animated: Bool) {
let index = findSnackbar(bar)!
UIView.animateWithDuration(animated ? 0.25 : 0, animations: { () -> Void in
bar.hide()
self.view.layoutIfNeeded()
}) { success in
// Really remove the bar
self.finishRemovingBar(bar)
// Adjust the footer size to only contain the bars
self.adjustFooterSize()
}
}
func removeAllBars() {
let bars = snackBars.subviews
for bar in bars {
if let bar = bar as? SnackBar {
bar.removeFromSuperview()
}
}
self.adjustFooterSize()
}
func browser(browser: Browser, didAddSnackbar bar: SnackBar) {
showBar(bar, animated: true)
}
func browser(browser: Browser, didRemoveSnackbar bar: SnackBar) {
removeBar(bar, animated: true)
}
}
extension BrowserViewController: HomePanelViewControllerDelegate {
func homePanelViewController(homePanelViewController: HomePanelViewController, didSelectURL url: NSURL, visitType: VisitType) {
finishEditingAndSubmit(url, visitType: visitType)
}
func homePanelViewController(homePanelViewController: HomePanelViewController, didSelectPanel panel: Int) {
if AboutUtils.isAboutHomeURL(tabManager.selectedTab?.url) {
tabManager.selectedTab?.webView?.evaluateJavaScript("history.replaceState({}, '', '#panel=\(panel)')", completionHandler: nil)
}
}
func homePanelViewControllerDidRequestToCreateAccount(homePanelViewController: HomePanelViewController) {
presentSignInViewController() // TODO UX Right now the flow for sign in and create account is the same
}
func homePanelViewControllerDidRequestToSignIn(homePanelViewController: HomePanelViewController) {
presentSignInViewController() // TODO UX Right now the flow for sign in and create account is the same
}
}
extension BrowserViewController: SearchViewControllerDelegate {
func searchViewController(searchViewController: SearchViewController, didSelectURL url: NSURL) {
finishEditingAndSubmit(url, visitType: VisitType.Typed)
}
func presentSearchSettingsController() {
let settingsNavigationController = SearchSettingsTableViewController()
settingsNavigationController.model = self.profile.searchEngines
let navController = UINavigationController(rootViewController: settingsNavigationController)
self.presentViewController(navController, animated: true, completion: nil)
}
func searchViewControllerWillAppear(searchViewController: SearchViewController) {
self.urlBar.locationView.editTextField.becomeFirstResponder()
}
}
extension BrowserViewController: TabManagerDelegate {
func tabManager(tabManager: TabManager, didSelectedTabChange selected: Browser?, previous: Browser?) {
// Remove the old accessibilityLabel. Since this webview shouldn't be visible, it doesn't need it
// and having multiple views with the same label confuses tests.
if let wv = previous?.webView {
wv.endEditing(true)
wv.accessibilityLabel = nil
wv.accessibilityElementsHidden = true
wv.accessibilityIdentifier = nil
// due to screwy handling within iOS, the scrollToTop handling does not work if there are
// more than one scroll view in the view hierarchy
// we therefore have to hide all the scrollViews that we are no actually interesting in interacting with
// to ensure that scrollsToTop actually works
wv.scrollView.hidden = true
}
if let tab = selected, webView = tab.webView {
// if we have previously hidden this scrollview in order to make scrollsToTop work then
// we should ensure that it is not hidden now that it is our foreground scrollView
if webView.scrollView.hidden {
webView.scrollView.hidden = false
}
updateURLBarDisplayURL(tab)
scrollController.browser = selected
webViewContainer.addSubview(webView)
webView.accessibilityLabel = NSLocalizedString("Web content", comment: "Accessibility label for the main web content view")
webView.accessibilityIdentifier = "contentView"
webView.accessibilityElementsHidden = false
if let url = webView.URL?.absoluteString {
profile.bookmarks.isBookmarked(url, success: { bookmarked in
self.toolbar?.updateBookmarkStatus(bookmarked)
self.urlBar.updateBookmarkStatus(bookmarked)
}, failure: { err in
log.error("Error getting bookmark status: \(err).")
})
} else {
// The web view can go gray if it was zombified due to memory pressure.
// When this happens, the URL is nil, so try restoring the page upon selection.
webView.reload()
}
}
removeAllBars()
if let bars = selected?.bars {
for bar in bars {
showBar(bar, animated: true)
}
}
navigationToolbar.updateReloadStatus(selected?.loading ?? false)
navigationToolbar.updateBackStatus(selected?.canGoBack ?? false)
navigationToolbar.updateForwardStatus(selected?.canGoForward ?? false)
self.urlBar.updateProgressBar(Float(selected?.estimatedProgress ?? 0))
if let readerMode = selected?.getHelper(name: ReaderMode.name()) as? ReaderMode {
urlBar.updateReaderModeState(readerMode.state)
if readerMode.state == .Active {
showReaderModeBar(animated: false)
} else {
hideReaderModeBar(animated: false)
}
} else {
urlBar.updateReaderModeState(ReaderModeState.Unavailable)
}
updateInContentHomePanel(selected?.url)
}
func tabManager(tabManager: TabManager, didCreateTab tab: Browser, restoring: Bool) {
}
func tabManager(tabManager: TabManager, didAddTab tab: Browser, atIndex: Int, restoring: Bool) {
// If we are restoring tabs then we update the count once at the end
if !restoring {
urlBar.updateTabCount(tabManager.count)
}
tab.browserDelegate = self
}
func tabManager(tabManager: TabManager, didRemoveTab tab: Browser, atIndex: Int) {
urlBar.updateTabCount(tabManager.count)
// browserDelegate is a weak ref (and the tab's webView may not be destroyed yet)
// so we don't expcitly unset it.
}
func tabManagerDidAddTabs(tabManager: TabManager) {
urlBar.updateTabCount(tabManager.count)
}
func tabManagerDidRestoreTabs(tabManager: TabManager) {
urlBar.updateTabCount(tabManager.count)
}
private func isWebPage(url: NSURL) -> Bool {
let httpSchemes = ["http", "https"]
if let scheme = url.scheme,
index = find(httpSchemes, scheme) {
return true
}
return false
}
}
extension BrowserViewController: WKNavigationDelegate {
func webView(webView: WKWebView, didStartProvisionalNavigation navigation: WKNavigation!) {
if tabManager.selectedTab?.webView !== webView {
return
}
// If we are going to navigate to a new page, hide the reader mode button. Unless we
// are going to a about:reader page. Then we keep it on screen: it will change status
// (orange color) as soon as the page has loaded.
if let url = webView.URL {
if !ReaderModeUtils.isReaderModeURL(url) {
urlBar.updateReaderModeState(ReaderModeState.Unavailable)
}
}
}
private func openExternal(url: NSURL, prompt: Bool = true) {
if prompt {
// Ask the user if it's okay to open the url with UIApplication.
let alert = UIAlertController(
title: String(format: NSLocalizedString("Opening %@", comment:"Opening an external URL"), url),
message: NSLocalizedString("This will open in another application", comment: "Opening an external app"),
preferredStyle: UIAlertControllerStyle.Alert
)
alert.addAction(UIAlertAction(title: NSLocalizedString("Cancel", comment:"Alert Cancel Button"), style: UIAlertActionStyle.Cancel, handler: { (action: UIAlertAction!) in
}))
alert.addAction(UIAlertAction(title: NSLocalizedString("OK", comment:"Alert OK Button"), style: UIAlertActionStyle.Default, handler: { (action: UIAlertAction!) in
UIApplication.sharedApplication().openURL(url)
}))
presentViewController(alert, animated: true, completion: nil)
} else {
UIApplication.sharedApplication().openURL(url)
}
}
private func callExternal(url: NSURL) {
if let phoneNumber = url.resourceSpecifier?.stringByReplacingPercentEscapesUsingEncoding(NSUTF8StringEncoding) {
let alert = UIAlertController(title: phoneNumber, message: nil, preferredStyle: UIAlertControllerStyle.Alert)
alert.addAction(UIAlertAction(title: NSLocalizedString("Cancel", comment:"Alert Cancel Button"), style: UIAlertActionStyle.Cancel, handler: nil))
alert.addAction(UIAlertAction(title: NSLocalizedString("Call", comment:"Alert Call Button"), style: UIAlertActionStyle.Default, handler: { (action: UIAlertAction!) in
UIApplication.sharedApplication().openURL(url)
}))
presentViewController(alert, animated: true, completion: nil)
}
}
func webView(webView: WKWebView, decidePolicyForNavigationAction navigationAction: WKNavigationAction, decisionHandler: (WKNavigationActionPolicy) -> Void) {
if let url = navigationAction.request.URL {
if let scheme = url.scheme {
switch scheme {
case "about", "http", "https":
if isWhitelistedUrl(url) {
// If the url is whitelisted, we open it without prompting.
openExternal(url, prompt: false)
decisionHandler(WKNavigationActionPolicy.Cancel)
} else {
decisionHandler(WKNavigationActionPolicy.Allow)
}
case "tel":
callExternal(url)
decisionHandler(WKNavigationActionPolicy.Cancel)
default:
if UIApplication.sharedApplication().canOpenURL(url) {
openExternal(url)
}
decisionHandler(WKNavigationActionPolicy.Cancel)
}
}
} else {
decisionHandler(WKNavigationActionPolicy.Cancel)
}
}
func webView(webView: WKWebView,
didReceiveAuthenticationChallenge challenge: NSURLAuthenticationChallenge,
completionHandler: (NSURLSessionAuthChallengeDisposition, NSURLCredential!) -> Void) {
if challenge.protectionSpace.authenticationMethod == NSURLAuthenticationMethodHTTPBasic || challenge.protectionSpace.authenticationMethod == NSURLAuthenticationMethodHTTPDigest {
if let tab = tabManager[webView] {
let helper = tab.getHelper(name: LoginsHelper.name()) as! LoginsHelper
helper.handleAuthRequest(self, challenge: challenge).uponQueue(dispatch_get_main_queue()) { res in
if let credentials = res.successValue {
completionHandler(.UseCredential, credentials.credentials)
} else {
completionHandler(NSURLSessionAuthChallengeDisposition.RejectProtectionSpace, nil)
}
}
}
} else {
completionHandler(NSURLSessionAuthChallengeDisposition.PerformDefaultHandling, nil)
}
}
func webView(webView: WKWebView, didFinishNavigation navigation: WKNavigation!) {
let tab: Browser! = tabManager[webView]
tab.expireSnackbars()
if let url = webView.URL where !ErrorPageHelper.isErrorPageURL(url) && !AboutUtils.isAboutHomeURL(url) {
let notificationCenter = NSNotificationCenter.defaultCenter()
var info = [NSObject: AnyObject]()
info["url"] = tab.displayURL
info["title"] = tab.title
if let visitType = self.getVisitTypeForTab(tab, navigation: navigation)?.rawValue {
info["visitType"] = visitType
}
notificationCenter.postNotificationName("LocationChange", object: self, userInfo: info)
// The screenshot immediately after didFinishNavigation is actually a screenshot of the
// previous page, presumably due to some iOS bug. Adding a small delay seems to fix this,
// and the current page gets captured as expected.
let time = dispatch_time(DISPATCH_TIME_NOW, Int64(100 * NSEC_PER_MSEC))
dispatch_after(time, dispatch_get_main_queue()) {
if webView.URL != url {
// The page changed during the delay, so we missed our chance to get a thumbnail.
return
}
if let screenshot = self.screenshotHelper.takeScreenshot(tab, aspectRatio: CGFloat(ThumbnailCellUX.ImageAspectRatio), quality: 0.5) {
let thumbnail = Thumbnail(image: screenshot)
self.profile.thumbnails.set(url, thumbnail: thumbnail, complete: nil)
}
}
// Fire the readability check. This is here and not in the pageShow event handler in ReaderMode.js anymore
// because that event wil not always fire due to unreliable page caching. This will either let us know that
// the currently loaded page can be turned into reading mode or if the page already is in reading mode. We
// ignore the result because we are being called back asynchronous when the readermode status changes.
webView.evaluateJavaScript("_firefox_ReaderMode.checkReadability()", completionHandler: nil)
}
if tab === tabManager.selectedTab {
UIAccessibilityPostNotification(UIAccessibilityScreenChangedNotification, nil)
// must be followed by LayoutChanged, as ScreenChanged will make VoiceOver
// cursor land on the correct initial element, but if not followed by LayoutChanged,
// VoiceOver will sometimes be stuck on the element, not allowing user to move
// forward/backward. Strange, but LayoutChanged fixes that.
UIAccessibilityPostNotification(UIAccessibilityLayoutChangedNotification, nil)
}
}
}
extension BrowserViewController: WKUIDelegate {
func webView(webView: WKWebView, createWebViewWithConfiguration configuration: WKWebViewConfiguration, forNavigationAction navigationAction: WKNavigationAction, windowFeatures: WKWindowFeatures) -> WKWebView? {
if let currentTab = tabManager.selectedTab {
currentTab.screenshot = screenshotHelper.takeScreenshot(currentTab, aspectRatio: 0, quality: 1)
}
// If the page uses window.open() or target="_blank", open the page in a new tab.
// TODO: This doesn't work for window.open() without user action (bug 1124942).
let tab = tabManager.addTab(request: navigationAction.request, configuration: configuration)
tabManager.selectTab(tab)
return tab.webView
}
func webView(webView: WKWebView, runJavaScriptAlertPanelWithMessage message: String, initiatedByFrame frame: WKFrameInfo, completionHandler: () -> Void) {
tabManager.selectTab(tabManager[webView])
// Show JavaScript alerts.
let title = frame.request.URL!.host
let alertController = UIAlertController(title: title, message: message, preferredStyle: UIAlertControllerStyle.Alert)
alertController.addAction(UIAlertAction(title: OKString, style: UIAlertActionStyle.Default, handler: { _ in
completionHandler()
}))
presentViewController(alertController, animated: true, completion: nil)
}
func webView(webView: WKWebView, runJavaScriptConfirmPanelWithMessage message: String, initiatedByFrame frame: WKFrameInfo, completionHandler: (Bool) -> Void) {
tabManager.selectTab(tabManager[webView])
// Show JavaScript confirm dialogs.
let title = frame.request.URL!.host
let alertController = UIAlertController(title: title, message: message, preferredStyle: UIAlertControllerStyle.Alert)
alertController.addAction(UIAlertAction(title: OKString, style: UIAlertActionStyle.Default, handler: { _ in
completionHandler(true)
}))
alertController.addAction(UIAlertAction(title: CancelString, style: UIAlertActionStyle.Cancel, handler: { _ in
completionHandler(false)
}))
presentViewController(alertController, animated: true, completion: nil)
}
func webView(webView: WKWebView, runJavaScriptTextInputPanelWithPrompt prompt: String, defaultText: String?, initiatedByFrame frame: WKFrameInfo, completionHandler: (String!) -> Void) {
tabManager.selectTab(tabManager[webView])
// Show JavaScript input dialogs.
let title = frame.request.URL!.host
let alertController = UIAlertController(title: title, message: prompt, preferredStyle: UIAlertControllerStyle.Alert)
var input: UITextField!
alertController.addTextFieldWithConfigurationHandler({ (textField: UITextField!) in
textField.text = defaultText
input = textField
})
alertController.addAction(UIAlertAction(title: OKString, style: UIAlertActionStyle.Default, handler: { _ in
completionHandler(input.text)
}))
alertController.addAction(UIAlertAction(title: CancelString, style: UIAlertActionStyle.Cancel, handler: { _ in
completionHandler(nil)
}))
presentViewController(alertController, animated: true, completion: nil)
}
/// Invoked when an error occurs during a committed main frame navigation.
func webView(webView: WKWebView, didFailNavigation navigation: WKNavigation!, withError error: NSError) {
if error.code == Int(CFNetworkErrors.CFURLErrorCancelled.rawValue) {
return
}
// Ignore the "Plug-in handled load" error. Which is more like a notification than an error.
// Note that there are no constants in the SDK for the WebKit domain or error codes.
if error.domain == "WebKitErrorDomain" && error.code == 204 {
return
}
if let url = error.userInfo?["NSErrorFailingURLKey"] as? NSURL {
ErrorPageHelper().showPage(error, forUrl: url, inWebView: webView)
}
}
/// Invoked when an error occurs while starting to load data for the main frame.
func webView(webView: WKWebView, didFailProvisionalNavigation navigation: WKNavigation!, withError error: NSError) {
if error.code == Int(CFNetworkErrors.CFURLErrorCancelled.rawValue) {
if let browser = tabManager[webView] where browser === tabManager.selectedTab {
urlBar.currentURL = browser.displayURL
}
return
}
if let url = error.userInfo?["NSErrorFailingURLKey"] as? NSURL {
ErrorPageHelper().showPage(error, forUrl: url, inWebView: webView)
}
}
func webView(webView: WKWebView, decidePolicyForNavigationResponse navigationResponse: WKNavigationResponse, decisionHandler: (WKNavigationResponsePolicy) -> Void) {
if navigationResponse.canShowMIMEType {
decisionHandler(WKNavigationResponsePolicy.Allow)
return
}
let error = NSError(domain: ErrorPageHelper.MozDomain, code: Int(ErrorPageHelper.MozErrorDownloadsNotEnabled), userInfo: [NSLocalizedDescriptionKey: "Downloads aren't supported in Firefox yet (but we're working on it)."])
ErrorPageHelper().showPage(error, forUrl: navigationResponse.response.URL!, inWebView: webView)
decisionHandler(WKNavigationResponsePolicy.Allow)
}
}
extension BrowserViewController: ReaderModeDelegate, UIPopoverPresentationControllerDelegate {
func readerMode(readerMode: ReaderMode, didChangeReaderModeState state: ReaderModeState, forBrowser browser: Browser) {
// If this reader mode availability state change is for the tab that we currently show, then update
// the button. Otherwise do nothing and the button will be updated when the tab is made active.
if tabManager.selectedTab === browser {
log.debug("New readerModeState: \(state.rawValue)")
urlBar.updateReaderModeState(state)
}
}
func readerMode(readerMode: ReaderMode, didDisplayReaderizedContentForBrowser browser: Browser) {
self.showReaderModeBar(animated: true)
browser.showContent(animated: true)
}
// Returning None here makes sure that the Popover is actually presented as a Popover and
// not as a full-screen modal, which is the default on compact device classes.
func adaptivePresentationStyleForPresentationController(controller: UIPresentationController) -> UIModalPresentationStyle {
return UIModalPresentationStyle.None
}
}
extension BrowserViewController: ReaderModeStyleViewControllerDelegate {
func readerModeStyleViewController(readerModeStyleViewController: ReaderModeStyleViewController, didConfigureStyle style: ReaderModeStyle) {
// Persist the new style to the profile
let encodedStyle: [String:AnyObject] = style.encode()
profile.prefs.setObject(encodedStyle, forKey: ReaderModeProfileKeyStyle)
// Change the reader mode style on all tabs that have reader mode active
for tabIndex in 0..<tabManager.count {
if let tab = tabManager[tabIndex] {
if let readerMode = tab.getHelper(name: "ReaderMode") as? ReaderMode {
if readerMode.state == ReaderModeState.Active {
readerMode.style = style
}
}
}
}
}
}
extension BrowserViewController : UIViewControllerTransitioningDelegate {
func animationControllerForDismissedController(dismissed: UIViewController) -> UIViewControllerAnimatedTransitioning? {
return TransitionManager(show: false)
}
func animationControllerForPresentedController(presented: UIViewController, presentingController presenting: UIViewController, sourceController source: UIViewController) -> UIViewControllerAnimatedTransitioning? {
return TransitionManager(show: true)
}
}
extension BrowserViewController : Transitionable {
private func headerTransformToCellFrame(frame: CGRect) -> CGAffineTransform {
let scale = frame.size.width / header.frame.size.width
// Since the scale will happen in the center of the frame, we move this so the centers of the two frames overlap.
let tx = frame.origin.x + frame.width/2 - (header.frame.origin.x + header.frame.width/2)
let ty = frame.origin.y - header.frame.origin.y * scale * 2 // Move this up a little actually keeps it above the web page. I'm not sure what you want
var transform = CGAffineTransformMakeTranslation(tx, ty)
return CGAffineTransformScale(transform, scale, scale)
}
private func footerTransformToCellFrame(frame: CGRect) -> CGAffineTransform {
let tx = frame.origin.x + frame.width/2 - (footer.frame.origin.x + footer.frame.width/2)
var footerTransform = CGAffineTransformMakeTranslation(tx, -footer.frame.origin.y + frame.origin.y + frame.size.height - footer.frame.size.height)
let footerScale = frame.size.width / footer.frame.size.width
return CGAffineTransformScale(footerTransform, footerScale, footerScale)
}
func transitionablePreHide(transitionable: Transitionable, options: TransitionOptions) {
// Move all the webview's off screen
for i in 0..<tabManager.count {
if let tab = tabManager[i] {
tab.webView?.hidden = true
}
}
self.homePanelController?.view.hidden = true
}
func transitionablePreShow(transitionable: Transitionable, options: TransitionOptions) {
// Move all the webview's off screen
for i in 0..<tabManager.count {
if let tab = tabManager[i] {
tab.webView?.hidden = true
}
}
// Move over the transforms to reflect where the opening tab is coming from instead of where the previous tab was
if let frame = options.cellFrame {
header.transform = CGAffineTransformIdentity
footer.transform = CGAffineTransformIdentity
header.transform = headerTransformToCellFrame(frame)
footer.transform = footerTransformToCellFrame(frame)
}
self.homePanelController?.view.hidden = true
}
func transitionableWillShow(transitionable: Transitionable, options: TransitionOptions) {
view.alpha = 1
header.transform = CGAffineTransformIdentity
footer.transform = CGAffineTransformIdentity
}
func transitionableWillHide(transitionable: Transitionable, options: TransitionOptions) {
view.alpha = 0
if let frame = options.cellFrame {
header.transform = headerTransformToCellFrame(frame)
footer.transform = footerTransformToCellFrame(frame)
}
}
func transitionableWillComplete(transitionable: Transitionable, options: TransitionOptions) {
// Move all the webview's back on screen
for i in 0..<tabManager.count {
if let tab = tabManager[i] {
tab.webView?.hidden = false
}
}
self.homePanelController?.view.hidden = false
if options.toView === self {
startTrackingAccessibilityStatus()
} else {
stopTrackingAccessibilityStatus()
}
}
}
extension BrowserViewController {
func updateReaderModeBar() {
if let readerModeBar = readerModeBar {
if let url = self.tabManager.selectedTab?.displayURL?.absoluteString, result = profile.readingList?.getRecordWithURL(url) {
if let successValue = result.successValue, record = successValue {
readerModeBar.unread = record.unread
readerModeBar.added = true
} else {
readerModeBar.unread = true
readerModeBar.added = false
}
} else {
readerModeBar.unread = true
readerModeBar.added = false
}
}
}
func showReaderModeBar(#animated: Bool) {
if self.readerModeBar == nil {
let readerModeBar = ReaderModeBarView(frame: CGRectZero)
readerModeBar.delegate = self
view.insertSubview(readerModeBar, belowSubview: header)
self.readerModeBar = readerModeBar
}
updateReaderModeBar()
self.updateViewConstraints()
}
func hideReaderModeBar(#animated: Bool) {
if let readerModeBar = self.readerModeBar {
readerModeBar.removeFromSuperview()
self.readerModeBar = nil
self.updateViewConstraints()
}
}
/// There are two ways we can enable reader mode. In the simplest case we open a URL to our internal reader mode
/// and be done with it. In the more complicated case, reader mode was already open for this page and we simply
/// navigated away from it. So we look to the left and right in the BackForwardList to see if a readerized version
/// of the current page is there. And if so, we go there.
func enableReaderMode() {
if let tab = tabManager.selectedTab,
let webView = tab.webView,
let backList = webView.backForwardList.backList as? [WKBackForwardListItem],
let forwardList = webView.backForwardList.forwardList as? [WKBackForwardListItem] {
if let currentURL = webView.backForwardList.currentItem?.URL {
if let readerModeURL = ReaderModeUtils.encodeURL(currentURL) {
if backList.count > 1 && backList.last?.URL == readerModeURL {
webView.goToBackForwardListItem(backList.last!)
} else if forwardList.count > 0 && forwardList.first?.URL == readerModeURL {
webView.goToBackForwardListItem(forwardList.first!)
} else {
// Store the readability result in the cache and load it. This will later move to the ReadabilityHelper.
webView.evaluateJavaScript("\(ReaderModeNamespace).readerize()", completionHandler: { (object, error) -> Void in
if let readabilityResult = ReadabilityResult(object: object) {
ReaderModeCache.sharedInstance.put(currentURL, readabilityResult, error: nil)
if let nav = webView.loadRequest(NSURLRequest(URL: readerModeURL)) {
self.ignoreNavigationInTab(tab, navigation: nav)
}
}
})
}
}
}
}
}
/// Disabling reader mode can mean two things. In the simplest case we were opened from the reading list, which
/// means that there is nothing in the BackForwardList except the internal url for the reader mode page. In that
/// case we simply open a new page with the original url. In the more complicated page, the non-readerized version
/// of the page is either to the left or right in the BackForwardList. If that is the case, we navigate there.
func disableReaderMode() {
if let tab = tabManager.selectedTab,
let webView = tab.webView {
let backList = webView.backForwardList.backList as! [WKBackForwardListItem]
let forwardList = webView.backForwardList.forwardList as! [WKBackForwardListItem]
if let currentURL = webView.backForwardList.currentItem?.URL {
if let originalURL = ReaderModeUtils.decodeURL(currentURL) {
if backList.count > 1 && backList.last?.URL == originalURL {
webView.goToBackForwardListItem(backList.last!)
} else if forwardList.count > 0 && forwardList.first?.URL == originalURL {
webView.goToBackForwardListItem(forwardList.first!)
} else {
if let nav = webView.loadRequest(NSURLRequest(URL: originalURL)) {
self.ignoreNavigationInTab(tab, navigation: nav)
}
}
}
}
}
}
}
extension BrowserViewController: ReaderModeBarViewDelegate {
func readerModeBar(readerModeBar: ReaderModeBarView, didSelectButton buttonType: ReaderModeBarButtonType) {
switch buttonType {
case .Settings:
if let readerMode = tabManager.selectedTab?.getHelper(name: "ReaderMode") as? ReaderMode where readerMode.state == ReaderModeState.Active {
var readerModeStyle = DefaultReaderModeStyle
if let dict = profile.prefs.dictionaryForKey(ReaderModeProfileKeyStyle) {
if let style = ReaderModeStyle(dict: dict) {
readerModeStyle = style
}
}
let readerModeStyleViewController = ReaderModeStyleViewController()
readerModeStyleViewController.delegate = self
readerModeStyleViewController.readerModeStyle = readerModeStyle
readerModeStyleViewController.modalPresentationStyle = UIModalPresentationStyle.Popover
let popoverPresentationController = readerModeStyleViewController.popoverPresentationController
popoverPresentationController?.backgroundColor = UIColor.whiteColor()
popoverPresentationController?.delegate = self
popoverPresentationController?.sourceView = readerModeBar
popoverPresentationController?.sourceRect = CGRect(x: readerModeBar.frame.width/2, y: UIConstants.ToolbarHeight, width: 1, height: 1)
popoverPresentationController?.permittedArrowDirections = UIPopoverArrowDirection.Up
self.presentViewController(readerModeStyleViewController, animated: true, completion: nil)
}
case .MarkAsRead:
if let url = self.tabManager.selectedTab?.displayURL?.absoluteString, result = profile.readingList?.getRecordWithURL(url) {
if let successValue = result.successValue, record = successValue {
profile.readingList?.updateRecord(record, unread: false) // TODO Check result, can this fail?
readerModeBar.unread = false
}
}
case .MarkAsUnread:
if let url = self.tabManager.selectedTab?.displayURL?.absoluteString, result = profile.readingList?.getRecordWithURL(url) {
if let successValue = result.successValue, record = successValue {
profile.readingList?.updateRecord(record, unread: true) // TODO Check result, can this fail?
readerModeBar.unread = true
}
}
case .AddToReadingList:
if let tab = tabManager.selectedTab,
let url = tab.url where ReaderModeUtils.isReaderModeURL(url) {
if let url = ReaderModeUtils.decodeURL(url), let absoluteString = url.absoluteString {
let result = profile.readingList?.createRecordWithURL(absoluteString, title: tab.title ?? "", addedBy: UIDevice.currentDevice().name) // TODO Check result, can this fail?
readerModeBar.added = true
}
}
case .RemoveFromReadingList:
if let url = self.tabManager.selectedTab?.displayURL?.absoluteString, result = profile.readingList?.getRecordWithURL(url) {
if let successValue = result.successValue, record = successValue {
profile.readingList?.deleteRecord(record) // TODO Check result, can this fail?
readerModeBar.added = false
}
}
}
}
}
private class BrowserScreenshotHelper: ScreenshotHelper {
private weak var controller: BrowserViewController?
init(controller: BrowserViewController) {
self.controller = controller
}
func takeScreenshot(tab: Browser, aspectRatio: CGFloat, quality: CGFloat) -> UIImage? {
if let url = tab.url {
if url == UIConstants.AboutHomeURL {
if let homePanel = controller?.homePanelController {
return homePanel.view.screenshot(aspectRatio, quality: quality)
}
} else {
let offset = CGPointMake(0, -(tab.webView?.scrollView.contentInset.top ?? 0))
return tab.webView?.screenshot(aspectRatio, offset: offset, quality: quality)
}
}
return nil
}
}
extension BrowserViewController: IntroViewControllerDelegate {
func presentIntroViewController(force: Bool = false) {
if force || profile.prefs.intForKey(IntroViewControllerSeenProfileKey) == nil {
let introViewController = IntroViewController()
introViewController.delegate = self
// On iPad we present it modally in a controller
if UIDevice.currentDevice().userInterfaceIdiom == .Pad {
introViewController.preferredContentSize = CGSize(width: IntroViewControllerUX.Width, height: IntroViewControllerUX.Height)
introViewController.modalPresentationStyle = UIModalPresentationStyle.FormSheet
}
presentViewController(introViewController, animated: false) {
self.profile.prefs.setInt(1, forKey: IntroViewControllerSeenProfileKey)
}
}
}
func introViewControllerDidFinish(introViewController: IntroViewController) {
introViewController.dismissViewControllerAnimated(true, completion: nil)
}
func presentSignInViewController() {
// TODO When bug 1161151 has been resolved we can jump directly to the sign in screen
let settingsNavigationController = SettingsNavigationController()
settingsNavigationController.profile = self.profile
settingsNavigationController.tabManager = self.tabManager
settingsNavigationController.modalPresentationStyle = .FormSheet
self.presentViewController(settingsNavigationController, animated: true, completion: nil)
}
func introViewControllerDidRequestToLogin(introViewController: IntroViewController) {
introViewController.dismissViewControllerAnimated(true, completion: { () -> Void in
self.presentSignInViewController()
})
}
}
extension BrowserViewController: ContextMenuHelperDelegate {
func contextMenuHelper(contextMenuHelper: ContextMenuHelper, didLongPressElements elements: ContextMenuHelper.Elements, gestureRecognizer: UILongPressGestureRecognizer) {
let actionSheetController = UIAlertController(title: nil, message: nil, preferredStyle: UIAlertControllerStyle.ActionSheet)
var dialogTitle: String?
if let url = elements.link {
dialogTitle = url.absoluteString
let newTabTitle = NSLocalizedString("Open In New Tab", comment: "Context menu item for opening a link in a new tab")
let openNewTabAction = UIAlertAction(title: newTabTitle, style: UIAlertActionStyle.Default) { (action: UIAlertAction!) in
self.scrollController.showToolbars(animated: !self.scrollController.toolbarsShowing, completion: { _ in
self.tabManager.addTab(request: NSURLRequest(URL: url))
})
}
actionSheetController.addAction(openNewTabAction)
let copyTitle = NSLocalizedString("Copy Link", comment: "Context menu item for copying a link URL to the clipboard")
let copyAction = UIAlertAction(title: copyTitle, style: UIAlertActionStyle.Default) { (action: UIAlertAction!) -> Void in
var pasteBoard = UIPasteboard.generalPasteboard()
pasteBoard.string = url.absoluteString
}
actionSheetController.addAction(copyAction)
}
if let url = elements.image {
if dialogTitle == nil {
dialogTitle = url.absoluteString
}
let photoAuthorizeStatus = PHPhotoLibrary.authorizationStatus()
let saveImageTitle = NSLocalizedString("Save Image", comment: "Context menu item for saving an image")
let saveImageAction = UIAlertAction(title: saveImageTitle, style: UIAlertActionStyle.Default) { (action: UIAlertAction!) -> Void in
if photoAuthorizeStatus == PHAuthorizationStatus.Authorized || photoAuthorizeStatus == PHAuthorizationStatus.NotDetermined {
self.getImage(url) { UIImageWriteToSavedPhotosAlbum($0, nil, nil, nil) }
} else {
let accessDenied = UIAlertController(title: NSLocalizedString("Firefox would like to access your Photos", comment: "See http://mzl.la/1G7uHo7"), message: NSLocalizedString("This allows you to save the image to your Camera Roll.", comment: "See http://mzl.la/1G7uHo7"), preferredStyle: UIAlertControllerStyle.Alert)
let dismissAction = UIAlertAction(title: CancelString, style: UIAlertActionStyle.Default, handler: nil)
accessDenied.addAction(dismissAction)
let settingsAction = UIAlertAction(title: NSLocalizedString("Open Settings", comment: "See http://mzl.la/1G7uHo7"), style: UIAlertActionStyle.Default ) { (action: UIAlertAction!) -> Void in
UIApplication.sharedApplication().openURL(NSURL(string: UIApplicationOpenSettingsURLString)!)
}
accessDenied.addAction(settingsAction)
self.presentViewController(accessDenied, animated: true, completion: nil)
}
}
actionSheetController.addAction(saveImageAction)
let copyImageTitle = NSLocalizedString("Copy Image", comment: "Context menu item for copying an image to the clipboard")
let copyAction = UIAlertAction(title: copyImageTitle, style: UIAlertActionStyle.Default) { (action: UIAlertAction!) -> Void in
let pasteBoard = UIPasteboard.generalPasteboard()
pasteBoard.string = url.absoluteString!
// TODO: put the actual image on the clipboard
}
actionSheetController.addAction(copyAction)
}
// If we're showing an arrow popup, set the anchor to the long press location.
if let popoverPresentationController = actionSheetController.popoverPresentationController {
popoverPresentationController.sourceView = view
popoverPresentationController.sourceRect = CGRect(origin: gestureRecognizer.locationInView(view), size: CGSizeMake(0, 16))
popoverPresentationController.permittedArrowDirections = .Any
}
actionSheetController.title = dialogTitle
var cancelAction = UIAlertAction(title: CancelString, style: UIAlertActionStyle.Cancel, handler: nil)
actionSheetController.addAction(cancelAction)
self.presentViewController(actionSheetController, animated: true, completion: nil)
}
private func getImage(url: NSURL, success: UIImage -> ()) {
Alamofire.request(.GET, url)
.validate(statusCode: 200..<300)
.response { _, _, data, _ in
if let data = data as? NSData,
let image = UIImage(data: data) {
success(image)
}
}
}
}
extension BrowserViewController: KeyboardHelperDelegate {
func keyboardHelper(keyboardHelper: KeyboardHelper, keyboardWillShowWithState state: KeyboardState) {
keyboardState = state
// if we are already showing snack bars, adjust them so they sit above the keyboard
if snackBars.subviews.count > 0 {
adjustFooterSize(top: nil)
}
}
func keyboardHelper(keyboardHelper: KeyboardHelper, keyboardWillHideWithState state: KeyboardState) {
keyboardState = nil
// if we are showing snack bars, adjust them so they are no longer sitting above the keyboard
if snackBars.subviews.count > 0 {
adjustFooterSize(top: nil)
}
}
}
private struct CrashPromptMessaging {
static let CrashPromptTitle = NSLocalizedString("Well, this is embarrassing.", comment: "Restore Tabs Prompt Title")
static let CrashPromptDescription = NSLocalizedString("Looks like Firefox crashed previously. Would you like to restore your tabs?", comment: "Restore Tabs Prompt Description")
static let CrashPromptAffirmative = NSLocalizedString("Okay", comment: "Restore Tabs Affirmative Action")
static let CrashPromptNegative = NSLocalizedString("No", comment: "Restore Tabs Negative Action")
}
extension BrowserViewController: UIAlertViewDelegate {
private enum CrashPromptIndex: Int {
case Cancel = 0
case Restore = 1
}
func alertView(alertView: UIAlertView, clickedButtonAtIndex buttonIndex: Int) {
if buttonIndex == CrashPromptIndex.Restore.rawValue {
tabManager.restoreTabs()
}
// In case restore fails, launch at least one tab
if tabManager.count == 0 {
let tab = tabManager.addTab()
tabManager.selectTab(tab)
}
}
}
| mpl-2.0 | 12dc3bb9e1382c9fc91863ac7aa141d8 | 44.181365 | 410 | 0.651739 | 5.866153 | false | false | false | false |
vector-im/vector-ios | Riot/Modules/Secrets/Setup/RecoveryPassphrase/SecretsSetupRecoveryPassphraseViewController.swift | 1 | 12338 | // File created from ScreenTemplate
// $ createScreen.sh Test SecretsSetupRecoveryPassphrase
/*
Copyright 2020 New Vector Ltd
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
import UIKit
final class SecretsSetupRecoveryPassphraseViewController: UIViewController {
// MARK: - Constants
private enum Constants {
static let animationDuration: TimeInterval = 0.3
}
// MARK: - Properties
// MARK: Outlets
@IBOutlet private weak var scrollView: UIScrollView!
@IBOutlet private weak var securePassphraseImageView: UIImageView!
@IBOutlet private weak var informationLabel: UILabel!
@IBOutlet private weak var formBackgroundView: UIView!
@IBOutlet private weak var passphraseTitleLabel: UILabel!
@IBOutlet private weak var passphraseTextField: UITextField!
@IBOutlet private weak var passphraseVisibilityButton: UIButton!
@IBOutlet private weak var passphraseAdditionalInfoView: UIView!
@IBOutlet private weak var passphraseStrengthContainerView: UIView!
@IBOutlet private weak var passphraseStrengthView: PasswordStrengthView!
@IBOutlet private weak var passphraseAdditionalLabel: UILabel!
@IBOutlet private weak var additionalInformationLabel: UILabel!
@IBOutlet private weak var validateButton: RoundedButton!
// MARK: Private
private var viewModel: SecretsSetupRecoveryPassphraseViewModelType!
private var cancellable: Bool!
private var theme: Theme!
private var keyboardAvoider: KeyboardAvoider?
private var errorPresenter: MXKErrorPresentation!
private var activityPresenter: ActivityIndicatorPresenter!
private var isFirstViewAppearing: Bool = true
private var isPassphraseTextFieldEditedOnce: Bool = false
private var currentViewData: SecretsSetupRecoveryPassphraseViewData?
// MARK: - Setup
class func instantiate(with viewModel: SecretsSetupRecoveryPassphraseViewModelType, cancellable: Bool) -> SecretsSetupRecoveryPassphraseViewController {
let viewController = StoryboardScene.SecretsSetupRecoveryPassphraseViewController.initialScene.instantiate()
viewController.viewModel = viewModel
viewController.cancellable = cancellable
viewController.theme = ThemeService.shared().theme
return viewController
}
// MARK: - Life cycle
override func viewDidLoad() {
super.viewDidLoad()
// Do any additional setup after loading the view.
self.setupViews()
self.keyboardAvoider = KeyboardAvoider(scrollViewContainerView: self.view, scrollView: self.scrollView)
self.activityPresenter = ActivityIndicatorPresenter()
self.errorPresenter = MXKErrorAlertPresentation()
self.registerThemeServiceDidChangeThemeNotification()
self.update(theme: self.theme)
self.viewModel.viewDelegate = self
self.viewModel.process(viewAction: .loadData)
}
override func viewWillAppear(_ animated: Bool) {
super.viewWillAppear(animated)
self.keyboardAvoider?.startAvoiding()
}
override func viewDidAppear(_ animated: Bool) {
super.viewDidAppear(animated)
if self.isFirstViewAppearing {
self.isFirstViewAppearing = false
}
}
override func viewDidDisappear(_ animated: Bool) {
super.viewDidDisappear(animated)
self.view.endEditing(true)
self.keyboardAvoider?.stopAvoiding()
}
override var preferredStatusBarStyle: UIStatusBarStyle {
return self.theme.statusBarStyle
}
// MARK: - Private
private func setupViews() {
if self.cancellable {
let cancelBarButtonItem = MXKBarButtonItem(title: VectorL10n.cancel, style: .plain) { [weak self] in
self?.cancelButtonAction()
}
self.navigationItem.rightBarButtonItem = cancelBarButtonItem
}
self.vc_removeBackTitle()
self.title = VectorL10n.secretsSetupRecoveryPassphraseTitle
self.scrollView.keyboardDismissMode = .interactive
self.securePassphraseImageView.image = Asset.Images.secretsSetupPassphrase.image.withRenderingMode(.alwaysTemplate)
self.passphraseTextField.addTarget(self, action: #selector(textFieldDidChange(_:)), for: .editingChanged)
self.passphraseAdditionalInfoView.isHidden = true
let visibilityImage = Asset.Images.revealPasswordButton.image.withRenderingMode(.alwaysTemplate)
self.passphraseVisibilityButton.setImage(visibilityImage, for: .normal)
self.additionalInformationLabel.text = VectorL10n.secretsSetupRecoveryPassphraseAdditionalInformation
self.validateButton.setTitle(VectorL10n.continue, for: .normal)
}
private func update(theme: Theme) {
self.theme = theme
self.view.backgroundColor = theme.headerBackgroundColor
if let navigationBar = self.navigationController?.navigationBar {
theme.applyStyle(onNavigationBar: navigationBar)
}
self.securePassphraseImageView.tintColor = theme.textPrimaryColor
self.informationLabel.textColor = theme.textPrimaryColor
self.formBackgroundView.backgroundColor = theme.backgroundColor
self.passphraseTitleLabel.textColor = theme.textPrimaryColor
theme.applyStyle(onTextField: self.passphraseTextField)
let passphraseTitle: String
if let viewData = self.currentViewData, case .confimPassphrase = viewData.mode {
passphraseTitle = VectorL10n.secretsSetupRecoveryPassphraseConfirmPassphrasePlaceholder
} else {
passphraseTitle = VectorL10n.keyBackupSetupPassphrasePassphrasePlaceholder
}
self.passphraseTextField.attributedPlaceholder = NSAttributedString(string: passphraseTitle,
attributes: [.foregroundColor: theme.placeholderTextColor])
self.passphraseVisibilityButton.tintColor = theme.tintColor
self.additionalInformationLabel.textColor = theme.textSecondaryColor
self.validateButton.update(theme: theme)
}
private func registerThemeServiceDidChangeThemeNotification() {
NotificationCenter.default.addObserver(self, selector: #selector(themeDidChange), name: .themeServiceDidChangeTheme, object: nil)
}
@objc private func themeDidChange() {
self.update(theme: ThemeService.shared().theme)
}
private func render(viewState: SecretsSetupRecoveryPassphraseViewState) {
switch viewState {
case .loaded(let viewData):
self.renderLoaded(viewData: viewData)
case .formUpdated(let viewData):
self.renderFormUpdated(viewData: viewData)
case .error(let error):
self.render(error: error)
}
}
private func renderLoaded(viewData: SecretsSetupRecoveryPassphraseViewData) {
self.currentViewData = viewData
let informationText: String
let passphraseTitle: String
let showPasswordStrength: Bool
switch viewData.mode {
case .newPassphrase(strength: let strength):
informationText = VectorL10n.secretsSetupRecoveryPassphraseInformation
passphraseTitle = VectorL10n.keyBackupSetupPassphrasePassphraseTitle
showPasswordStrength = true
self.passphraseStrengthView.strength = strength
case .confimPassphrase:
informationText = VectorL10n.secretsSetupRecoveryPassphraseConfirmInformation
passphraseTitle = VectorL10n.secretsSetupRecoveryPassphraseConfirmPassphraseTitle
showPasswordStrength = false
}
self.informationLabel.text = informationText
self.passphraseTitleLabel.text = passphraseTitle
self.passphraseStrengthContainerView.isHidden = !showPasswordStrength
self.update(theme: self.theme)
}
private func renderFormUpdated(viewData: SecretsSetupRecoveryPassphraseViewData) {
self.currentViewData = viewData
if case .newPassphrase(strength: let strength) = viewData.mode {
self.passphraseStrengthView.strength = strength
}
self.validateButton.isEnabled = viewData.isFormValid
self.updatePassphraseAdditionalLabel(viewData: viewData)
// Show passphrase additional info at first character entered
if self.isPassphraseTextFieldEditedOnce == false, self.passphraseTextField.text?.isEmpty == false {
self.isPassphraseTextFieldEditedOnce = true
self.showPassphraseAdditionalInfo(animated: true)
}
}
private func render(error: Error) {
self.activityPresenter.removeCurrentActivityIndicator(animated: true)
self.errorPresenter.presentError(from: self, forError: error, animated: true, handler: nil)
}
private func showPassphraseAdditionalInfo(animated: Bool) {
guard self.passphraseAdditionalInfoView.isHidden else {
return
}
// Workaround to layout passphraseStrengthView corner radius
self.passphraseStrengthView.setNeedsLayout()
UIView.animate(withDuration: Constants.animationDuration) {
self.passphraseAdditionalInfoView.isHidden = false
}
}
private func updatePassphraseAdditionalLabel(viewData: SecretsSetupRecoveryPassphraseViewData) {
let text: String
let textColor: UIColor
if viewData.isFormValid {
switch viewData.mode {
case .newPassphrase:
text = VectorL10n.keyBackupSetupPassphrasePassphraseValid
case .confimPassphrase:
text = VectorL10n.keyBackupSetupPassphraseConfirmPassphraseValid
}
textColor = self.theme.tintColor
} else {
switch viewData.mode {
case .newPassphrase:
text = VectorL10n.keyBackupSetupPassphrasePassphraseInvalid
case .confimPassphrase:
text = VectorL10n.keyBackupSetupPassphraseConfirmPassphraseInvalid
}
textColor = self.theme.noticeColor
}
self.passphraseAdditionalLabel.text = text
self.passphraseAdditionalLabel.textColor = textColor
}
// MARK: - Actions
@IBAction private func passphraseVisibilityButtonAction(_ sender: Any) {
guard self.isPassphraseTextFieldEditedOnce else {
return
}
self.passphraseTextField.isSecureTextEntry.toggle()
}
@objc private func textFieldDidChange(_ textField: UITextField) {
guard textField == self.passphraseTextField else {
return
}
self.viewModel.process(viewAction: .updatePassphrase(textField.text))
}
@IBAction private func validateButtonAction(_ sender: Any) {
self.viewModel.process(viewAction: .validate)
}
private func cancelButtonAction() {
self.viewModel.process(viewAction: .cancel)
}
}
// MARK: - SecretsSetupRecoveryPassphraseViewModelViewDelegate
extension SecretsSetupRecoveryPassphraseViewController: SecretsSetupRecoveryPassphraseViewModelViewDelegate {
func secretsSetupRecoveryPassphraseViewModel(_ viewModel: SecretsSetupRecoveryPassphraseViewModelType, didUpdateViewState viewSate: SecretsSetupRecoveryPassphraseViewState) {
self.render(viewState: viewSate)
}
}
| apache-2.0 | 6abd15873056165b64ee047b132e240f | 36.730887 | 178 | 0.688929 | 6.187563 | false | false | false | false |
powerytg/Accented | Accented/Core/API/APIService+Photos.swift | 1 | 2600 | //
// APIService+Photos.swift
// Accented
//
// Created by Tiangong You on 8/28/17.
// Copyright © 2017 Tiangong You. All rights reserved.
//
import UIKit
import OAuthSwift
extension APIService {
func uploadPhoto(name : String, description : String, category : Category, privacy : Privacy, image : Data, success: (() -> Void)? = nil, failure : ((String) -> Void)? = nil) {
let request = UploadPhotoRequest(name: name, description: description, category: category, privacy: privacy, image: image, success: success, failure: failure)
let photoData = OAuthSwiftMultipartData(name: "file", data: image, fileName: "test_photo.jpg", mimeType: "image/jpeg")
let nameData = OAuthSwiftMultipartData(name: "name", data: name.data(using: .utf8)!, fileName: nil, mimeType: "multipart/form-data")
let descData = OAuthSwiftMultipartData(name: "description", data: description.data(using: .utf8)!, fileName: nil, mimeType: "multipart/form-data")
let categoryData = OAuthSwiftMultipartData(name: "category", data: String(category.rawValue).data(using: .utf8)!, fileName: nil, mimeType: "multipart/form-data")
let privacyData = OAuthSwiftMultipartData(name: "privacy", data: String(privacy.rawValue).data(using: .utf8)!, fileName: nil, mimeType: "multipart/form-data")
let multiparts = [nameData, descData, categoryData, privacyData, photoData]
_ = client.postMultiPartRequest(request.url, method: .POST, parameters: [String:String](), headers: nil, multiparts: multiparts, checkTokenExpiration: false, success: { (response) in
request.handleSuccess(data: response.data, response: response.response)
}, failure: { (error) in
request.handleFailure(error)
})
}
func votePhoto(photoId : String, success: (() -> Void)? = nil, failure : ((String) -> Void)? = nil) {
let request = VotePhotoRequest(photoId: photoId, success: success, failure: failure)
post(request: request)
}
func deleteVote(photoId : String, success: (() -> Void)? = nil, failure : ((String) -> Void)? = nil) {
let request = DeleteVotePhotoRequest(photoId: photoId, success: success, failure: failure)
delete(request: request)
}
func reportPhoto(photoId : String, reason : ReportReason, details : String?, success: (() -> Void)? = nil, failure : ((String) -> Void)? = nil) {
let request = ReportPhotoRequest(photoId: photoId, reason : reason, details : details, success: success, failure: failure)
post(request: request)
}
}
| mit | 96881dd481cd4719c0c151d91d9b5675 | 56.755556 | 190 | 0.669488 | 4.165064 | false | false | false | false |
Great-Li-Xin/Xcode | Fake Tencent iOS/Fake Tencent iOS/ViewController.swift | 1 | 7399 | //
// ViewController.swift
// Fake Tencent iOS
//
// Created by 李欣 on 2017/9/26.
// Copyright © 2017年 李欣. All rights reserved.
//
import UIKit
import Dispatch
class ViewController: UIViewController {
/// TODO: 静态 UI
//// 登陆界面
///// 用户名
@IBOutlet weak var loginUsername: UITextField!
///// 密码
@IBOutlet weak var loginPassword: UITextField!
//// 聊天界面
@IBOutlet weak var chatMsg: UITextField!
@IBOutlet weak var chatView: UITextView!
/// socket 服务端封装类对象
var socketServer: TcpSocketServer?
/// socket 客户端类对象
var socketClient: TCPClient?
/// 服务器地址设定
let remoteAddress = "127.0.0.1" // "139.129.46.224"
/// 定义服务器端口
let remotePort: Int32 = serverPort
override func viewDidLoad() {
super.viewDidLoad()
socketServer = TcpSocketServer()
socketServer?.start()
/// 初始化客户端，并连接服务器
processClientSocket()
}
/// 初始化客户端，并连接服务器
func processClientSocket() {
socketClient = TCPClient(address: self.remoteAddress, port: self.remotePort)
DispatchQueue.global(qos: .background).async {
/// 用于读取并解析服务端发来的消息
func readMsg() -> [String: Any]? {
/// 读取 Int32(4 Byte int) 类型
if let data = self.socketClient!.read(4) {
let ndata = NSData(bytes: data, length: data.count)
var len: Int32 = 0
ndata.getBytes(&len, length: data.count)
if let buff = self.socketClient!.read(Int(len)) {
let msgData = Data(bytes: buff, count: buff.count)
let msgCmd = (try! JSONSerialization.jsonObject(with: msgData, options: .mutableContainers)) as! [String: Any]
return msgCmd
}
}
return nil
}
/// 连接服务器
let connectionStatus: Result = self.socketClient!.connect(timeout: 5)
// if connectionStatus.isSuccess {
// DispatchQueue.main.async {
// self.alert(msg: "与服务器连接成功", after: {})
// }
//
// /// 发送用户名给服务器
// /// TODO: 登陆功能代替现在的随机生成
// // let msgToSend = ["cmd": "nickname", "nickname": "游客\(Int(arc4random() % 1000))"]
// let msgToSend = ["cmd": "nickname", "nickname": self.loginUsername.text!]
// self.sendMessage(msgToSend: msgToSend)
//
// /// 不断接受服务器发来的消息
// while true {
// if let msg = readMsg() {
// DispatchQueue.main.async {
// self.processMessage(msg: msg)
// }
// } else {
// DispatchQueue.main.async {
// // self.disconnect
// }
// break
// }
// }
// } else {
// DispatchQueue.main.async {
// var error: String = ""
// switch connectionStatus.error as! SocketError {
// case .queryFailed:
// error = "队列服务器错误"
// case .connectionClosed:
// error = "连接关闭"
// case .connectionTimeout:
// error = "连接超时"
// case .unknownError:
// error = "unknownError"
// default:
// error = "未知错误"
// }
// self.alert(msg: error, after: {})
// }
// }
switch connectionStatus {
case .success:
DispatchQueue.main.async {
self.alert(msg: "与服务器连接成功", after: {})
}
/// 发送用户名给服务器
/// TODO: 登陆功能代替现在的随机生成
// let msgToSend = ["cmd": "nickname", "nickname": "游客\(Int(arc4random() % 1000))"]
let msgToSend = ["cmd": "nickname", "nickname": self.loginUsername.text!]
self.sendMessage(msgToSend: msgToSend)
/// 不断接受服务器发来的消息
while true {
if let msg = readMsg() {
DispatchQueue.main.async {
self.processMessage(msg: msg)
}
} else {
DispatchQueue.main.async {
// self.disconnect
}
break
}
}
case .failure(let error):
DispatchQueue.main.async {
var errorString: String = ""
switch connectionStatus.error as! SocketError {
case .queryFailed:
errorString = "队列服务器错误"
case .connectionClosed:
errorString = "连接关闭"
case .connectionTimeout:
errorString = "连接超时"
case .unknownError:
errorString = "未知错误"
}
self.alert(msg: errorString, after: {})
}
}
}
}
/// TODO: UI 函数
/// 聊天界面 “发送” 按钮点击
@IBAction func chatSend(_ sender: Any) {
let content = chatMsg.text!
let message = ["cmd": "msg", "content": content]
self.sendMessage(msgToSend: message)
chatMsg.text = nil
}
/// 发送消息
func sendMessage(msgToSend: [String: String]) {
let msgData = try? JSONSerialization.data(withJSONObject: msgToSend, options: .prettyPrinted)
var len: Int32 = Int32(msgData!.count)
let data = Data(bytes: &len, count: 4)
_ = self.socketClient!.send(data: data)
_ = self.socketClient!.send(data: msgData!)
}
/// 处理服务器返回的消息
func processMessage(msg: [String: Any]) {
let cmd: String = msg["cmd"] as! String
switch (cmd) {
case "msg":
self.chatView.text = self.chatView.text + (msg["from"] as! String) + ": " + (msg["content"] as! String) + "\n"
default:
/// TODO: 开发本地聊天记录功能
print(msg)
}
}
/// 弹出消息框
func alert(msg: String, after: () -> (Void)) {
let alertController = UIAlertController(title: "", message: msg, preferredStyle: .alert)
self.present(alertController, animated: true, completion: nil)
/// 1.5 秒后自动消失
DispatchQueue.main.asyncAfter(deadline: DispatchTime.now() + 1.5) {
alertController.dismiss(animated: false, completion: nil)
}
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
}
}
| mit | 3d54237d64892b82f63483bdf1cddbef | 33.089552 | 134 | 0.469936 | 4.639133 | false | false | false | false |
padawan/smartphone-app | MT_iOS/MT_iOS/Classes/ViewController/BlogUploadDirTableViewController.swift | 1 | 5320 | //
// BlogUploadDirTableViewController.swift
// MT_iOS
//
// Created by CHEEBOW on 2015/06/10.
// Copyright (c) 2015年 Six Apart, Ltd. All rights reserved.
//
import UIKit
protocol BlogUploadDirDelegate {
func blogUploadDirDone(controller: BlogUploadDirTableViewController, directory: String)
}
class BlogUploadDirTableViewController: BaseTableViewController {
var directory = ""
var delegate: BlogUploadDirDelegate?
var field: UITextField?
override func viewDidLoad() {
super.viewDidLoad()
// Uncomment the following line to preserve selection between presentations
// self.clearsSelectionOnViewWillAppear = false
// Uncomment the following line to display an Edit button in the navigation bar for this view controller.
// self.navigationItem.rightBarButtonItem = self.editButtonItem()
self.title = NSLocalizedString("Upload Dir", comment: "Upload Dir")
self.tableView.backgroundColor = Color.tableBg
if directory.hasPrefix("/") {
directory = (directory as NSString).substringFromIndex(1)
}
self.navigationItem.rightBarButtonItem = UIBarButtonItem(barButtonSystemItem: UIBarButtonSystemItem.Done, target: self, action: "doneButtonPushed:")
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
// MARK: - Table view data source
override func numberOfSectionsInTableView(tableView: UITableView) -> Int {
// #warning Potentially incomplete method implementation.
// Return the number of sections.
return 1
}
override func tableView(tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
// #warning Incomplete method implementation.
// Return the number of rows in the section.
return 1
}
override func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
let cell = tableView.dequeueReusableCellWithIdentifier("TextFieldCell", forIndexPath: indexPath) as! UITableViewCell
self.adjustCellLayoutMargins(cell)
// Configure the cell...
field = cell.viewWithTag(99) as? UITextField
field?.keyboardType = UIKeyboardType.URL
field?.text = directory
field?.becomeFirstResponder()
return cell
}
override func tableView(tableView: UITableView, heightForHeaderInSection section: Int) -> CGFloat {
return 35.0
}
override func tableView(tableView: UITableView, viewForHeaderInSection section: Int) -> UIView? {
var header = UIView(frame: CGRectMake(0.0, 0.0, self.tableView.frame.size.width, self.tableView(tableView, heightForHeaderInSection: 0)))
var label = UILabel(frame: CGRectMake(10.0, 0.0, header.frame.size.width - 10.0 * 2, header.frame.size.height))
label.text = NSLocalizedString("Upload Directory", comment: "Upload Directory")
label.textColor = Color.placeholderText
label.font = UIFont.systemFontOfSize(15.0)
header.addSubview(label)
return header
}
/*
// Override to support conditional editing of the table view.
override func tableView(tableView: UITableView, canEditRowAtIndexPath indexPath: NSIndexPath) -> Bool {
// Return NO if you do not want the specified item to be editable.
return true
}
*/
/*
// Override to support editing the table view.
override func tableView(tableView: UITableView, commitEditingStyle editingStyle: UITableViewCellEditingStyle, forRowAtIndexPath indexPath: NSIndexPath) {
if editingStyle == .Delete {
// Delete the row from the data source
tableView.deleteRowsAtIndexPaths([indexPath], withRowAnimation: .Fade)
} else if editingStyle == .Insert {
// Create a new instance of the appropriate class, insert it into the array, and add a new row to the table view
}
}
*/
/*
// Override to support rearranging the table view.
override func tableView(tableView: UITableView, moveRowAtIndexPath fromIndexPath: NSIndexPath, toIndexPath: NSIndexPath) {
}
*/
/*
// Override to support conditional rearranging of the table view.
override func tableView(tableView: UITableView, canMoveRowAtIndexPath indexPath: NSIndexPath) -> Bool {
// Return NO if you do not want the item to be re-orderable.
return true
}
*/
/*
// MARK: - Navigation
// In a storyboard-based application, you will often want to do a little preparation before navigation
override func prepareForSegue(segue: UIStoryboardSegue, sender: AnyObject?) {
// Get the new view controller using [segue destinationViewController].
// Pass the selected object to the new view controller.
}
*/
@IBAction func doneButtonPushed(sender: AnyObject) {
self.navigationController?.popViewControllerAnimated(true)
if field != nil {
var dir = field!.text
if !dir.hasPrefix("/") {
dir = "/" + dir
}
delegate?.blogUploadDirDone(self, directory: dir)
}
}
}
| mit | 8ba352a7ae7e50f8c21548107734455d | 35.675862 | 157 | 0.67563 | 5.366297 | false | false | false | false |
irshadqureshi/IQCacheResources | IQCacheResources/Classes/DiscardableJSON.swift | 1 | 983 | //
// DiscardableJSON.swift
// Pods
//
// Created by Irshad on 15/07/17.
//
//
import Foundation
open class DiscardableJSON: NSObject, NSDiscardableContent {
private(set) public var json : [String: AnyObject]?
var accessedCounter : UInt = 0
public init(json:[String: AnyObject]) {
self.json = json
}
public func beginContentAccess() -> Bool {
if json == nil {
return false
}
accessedCounter += 1
return true
}
public func endContentAccess() {
if accessedCounter > 0 {
accessedCounter -= 1
}
}
public func discardContentIfPossible() {
if accessedCounter == 0 {
json = nil
}
}
public func isContentDiscarded() -> Bool {
return json == nil ? true : false
}
}
| mit | c7f22f391bad6f54b96c4815dfd81035 | 15.948276 | 60 | 0.476094 | 5.041026 | false | false | false | false |
jegumhon/URWeatherView | URWeatherView/Filter/URRGBToneCurveFilter.swift | 1 | 2181 | //
// URRGBToneCurveFilter.swift
// URWeatherView
//
// Created by DongSoo Lee on 2017. 6. 7..
// Copyright © 2017년 zigbang. All rights reserved.
//
import Foundation
let URKernelShaderRGBToneCurve: String = "URKernelShaderRGBToneCurve.cikernel.fsh"
open class URRGBToneCurveFilter: URFilter {
required public init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
/**
Initialize CIFilter with **CGImage** and CIKernel shader params
- parameters:
- frame: The frame rectangle for the input image, measured in points.
- cgImage: Core Image of the input image
- inputValues: attributes for CIKernel. The format is like below.
[red: CIImage, green: CIImage, blue: CIImage, original: CIImage]
*/
required public init(frame: CGRect, cgImage: CGImage, inputValues: [Any]) {
super.init(frame: frame, cgImage: cgImage, inputValues: inputValues)
self.loadCIColorKernel(from: URKernelShaderRGBToneCurve)
guard inputValues.count == 4 else { return }
self.customAttributes = inputValues
}
/**
Initialize CIFilter with **CGImage** and CIKernel shader params
- parameters:
- frame: The frame rectangle for the input image, measured in points.
- imageView: The UIImageView of the input image
- inputValues: attributes for CIKernel. The format is like below.
[red: CIImage, green: CIImage, blue: CIImage, original: CIImage]
*/
required public init(frame: CGRect, imageView: UIImageView, inputValues: [Any]) {
super.init(frame: frame, imageView: imageView, inputValues: inputValues)
self.loadCIColorKernel(from: URKernelShaderRGBToneCurve)
guard inputValues.count >= 4 else { return }
self.customAttributes = inputValues
}
override func applyFilter() -> CIImage {
guard let resultImage: CIImage = (self.customKernel as! CIColorKernel).apply(extent: self.extent, arguments: self.customAttributes!) else {
fatalError("Filtered Image merging is failed!!")
}
return resultImage
}
}
| mit | 5b67a17d2086d6c9c3e05fef0fac4323 | 34.704918 | 147 | 0.672635 | 4.683871 | false | false | false | false |
intelygenz/NetClient-iOS | Pods/RxSwift/RxSwift/Observables/Delay.swift | 6 | 6309 | //
// Delay.swift
// RxSwift
//
// Created by tarunon on 2016/02/09.
// Copyright © 2016 Krunoslav Zaher. All rights reserved.
//
import struct Foundation.Date
extension ObservableType {
/**
Returns an observable sequence by the source observable sequence shifted forward in time by a specified delay. Error events from the source observable sequence are not delayed.
- seealso: [delay operator on reactivex.io](http://reactivex.io/documentation/operators/delay.html)
- parameter dueTime: Relative time shift of the source by.
- parameter scheduler: Scheduler to run the subscription delay timer on.
- returns: the source Observable shifted in time by the specified delay.
*/
public func delay(_ dueTime: RxTimeInterval, scheduler: SchedulerType)
-> Observable<E> {
return Delay(source: self.asObservable(), dueTime: dueTime, scheduler: scheduler)
}
}
final fileprivate class DelaySink<O: ObserverType>
: Sink<O>
, ObserverType {
typealias E = O.E
typealias Source = Observable<E>
typealias DisposeKey = Bag<Disposable>.KeyType
private let _lock = RecursiveLock()
private let _dueTime: RxTimeInterval
private let _scheduler: SchedulerType
private let _sourceSubscription = SingleAssignmentDisposable()
private let _cancelable = SerialDisposable()
// is scheduled some action
private var _active = false
// is "run loop" on different scheduler running
private var _running = false
private var _errorEvent: Event<E>? = nil
// state
private var _queue = Queue<(eventTime: RxTime, event: Event<E>)>(capacity: 0)
private var _disposed = false
init(observer: O, dueTime: RxTimeInterval, scheduler: SchedulerType, cancel: Cancelable) {
_dueTime = dueTime
_scheduler = scheduler
super.init(observer: observer, cancel: cancel)
}
// All of these complications in this method are caused by the fact that
// error should be propagated immediately. Error can be potentially received on different
// scheduler so this process needs to be synchronized somehow.
//
// Another complication is that scheduler is potentially concurrent so internal queue is used.
func drainQueue(state: (), scheduler: AnyRecursiveScheduler<()>) {
_lock.lock() // {
let hasFailed = _errorEvent != nil
if !hasFailed {
_running = true
}
_lock.unlock() // }
if hasFailed {
return
}
var ranAtLeastOnce = false
while true {
_lock.lock() // {
let errorEvent = _errorEvent
let eventToForwardImmediately = ranAtLeastOnce ? nil : _queue.dequeue()?.event
let nextEventToScheduleOriginalTime: Date? = ranAtLeastOnce && !_queue.isEmpty ? _queue.peek().eventTime : nil
if let _ = errorEvent {
}
else {
if let _ = eventToForwardImmediately {
}
else if let _ = nextEventToScheduleOriginalTime {
_running = false
}
else {
_running = false
_active = false
}
}
_lock.unlock() // {
if let errorEvent = errorEvent {
self.forwardOn(errorEvent)
self.dispose()
return
}
else {
if let eventToForwardImmediately = eventToForwardImmediately {
ranAtLeastOnce = true
self.forwardOn(eventToForwardImmediately)
if case .completed = eventToForwardImmediately {
self.dispose()
return
}
}
else if let nextEventToScheduleOriginalTime = nextEventToScheduleOriginalTime {
let elapsedTime = _scheduler.now.timeIntervalSince(nextEventToScheduleOriginalTime)
let interval = _dueTime - elapsedTime
let normalizedInterval = interval < 0.0 ? 0.0 : interval
scheduler.schedule((), dueTime: normalizedInterval)
return
}
else {
return
}
}
}
}
func on(_ event: Event<E>) {
if event.isStopEvent {
_sourceSubscription.dispose()
}
switch event {
case .error(_):
_lock.lock() // {
let shouldSendImmediately = !_running
_queue = Queue(capacity: 0)
_errorEvent = event
_lock.unlock() // }
if shouldSendImmediately {
forwardOn(event)
dispose()
}
default:
_lock.lock() // {
let shouldSchedule = !_active
_active = true
_queue.enqueue((_scheduler.now, event))
_lock.unlock() // }
if shouldSchedule {
_cancelable.disposable = _scheduler.scheduleRecursive((), dueTime: _dueTime, action: self.drainQueue)
}
}
}
func run(source: Observable<E>) -> Disposable {
_sourceSubscription.setDisposable(source.subscribe(self))
return Disposables.create(_sourceSubscription, _cancelable)
}
}
final fileprivate class Delay<Element>: Producer<Element> {
private let _source: Observable<Element>
private let _dueTime: RxTimeInterval
private let _scheduler: SchedulerType
init(source: Observable<Element>, dueTime: RxTimeInterval, scheduler: SchedulerType) {
_source = source
_dueTime = dueTime
_scheduler = scheduler
}
override func run<O : ObserverType>(_ observer: O, cancel: Cancelable) -> (sink: Disposable, subscription: Disposable) where O.E == Element {
let sink = DelaySink(observer: observer, dueTime: _dueTime, scheduler: _scheduler, cancel: cancel)
let subscription = sink.run(source: _source)
return (sink: sink, subscription: subscription)
}
}
| mit | 3b7e758fc2caf5125bfd7bfa2149d413 | 33.850829 | 181 | 0.572448 | 5.359388 | false | false | false | false |
szyulian/AnimationLoginSwift | AnimationLoginSwiftView/ViewController.swift | 1 | 4685 | //
// ViewController.swift
// AnimationLoginSwiftView
//
// Created by YuLian on 11/4/15.
// Copyright © 2015 LianYU. All rights reserved.
//
import UIKit
class ViewController: UIViewController, UITextFieldDelegate {
enum LogingAnimationType{
case LogingAnimationType_NONE
case LogingAnimationType_USER
case LogingAnimationType_PWD
};
var imgLeftHand: UIImageView?;
var imgRightHand: UIImageView?;
var imgLeftHandGone: UIImageView?;
var imgRightHandGone: UIImageView?;
var AnimationType: LogingAnimationType?;
override func viewDidLoad() {
self.UISetting()
PasswordTextField.delegate = self
UserNameTextField.delegate = self
super.viewDidLoad()
// Do any additional setup after loading the view, typically from a nib.
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
@IBOutlet weak var right_hidden: UIImageView!
@IBOutlet weak var left_hidden: UIImageView!
@IBOutlet weak var loginView: UIView!
@IBOutlet weak var PasswordTextField: UITextField!
@IBOutlet weak var UserNameTextField: UITextField!
@IBOutlet weak var left_look: UIImageView!
@IBOutlet weak var right_look: UIImageView!
func UISetting(){
AnimationType = LogingAnimationType.LogingAnimationType_NONE;
let boColor: UIColor = UIColor.init(red: 221.0/255.0, green: 221.0/255.0, blue: 221.0/225.0, alpha: 100)
UserNameTextField.layer.borderColor = boColor.CGColor;
UserNameTextField.leftView = UIView.init(frame: CGRectMake(0, 0, 44, 44))
UserNameTextField.leftViewMode = UITextFieldViewMode.Always
let imgUser: UIImageView = UIImageView.init(frame: CGRectMake(11, 11, 22, 22))
imgUser.image = UIImage(named: "iconfont-user")
UserNameTextField.leftView!.addSubview(imgUser)
PasswordTextField.layer.borderColor = boColor.CGColor;
PasswordTextField.leftView = UIView.init(frame: CGRectMake(0, 0, 44, 44))
PasswordTextField.leftViewMode = UITextFieldViewMode.Always
let imgPwd: UIImageView = UIImageView.init(frame: CGRectMake(11, 11, 22, 22))
imgPwd.image = UIImage(named:"iconfont-password")
PasswordTextField.leftView!.addSubview(imgPwd);
loginView.layer.borderColor = boColor.CGColor;
}
func textFieldDidBeginEditing(textField: UITextField) {
if textField.isEqual(PasswordTextField) {
AnimationType = LogingAnimationType.LogingAnimationType_PWD;
self.AnimationUserToPassword()
}else{
if AnimationType == LogingAnimationType.LogingAnimationType_NONE {
AnimationType = LogingAnimationType.LogingAnimationType_USER;
return;
}
AnimationType = LogingAnimationType.LogingAnimationType_USER;
self.AnimationPasswordToUser();
}
}
func AnimationUserToPassword(){
UIView.animateWithDuration(0.5, animations: {
self.left_look.frame = CGRectMake(self.left_look.frame.origin.x + 80, self.left_look.frame.origin.y, 0, 0);
self.right_look.frame = CGRectMake(self.right_look.frame.origin.x - 40, self.right_look.frame.origin.y, 0, 0);
self.right_hidden.frame = CGRectMake(self.right_hidden.frame.origin.x-55, self.right_hidden.frame.origin.y-40, 40, 66);
self.left_hidden.frame = CGRectMake(self.left_hidden.frame.origin.x+60, self.left_hidden.frame.origin.y-40, 40, 66);
})
}
func AnimationPasswordToUser(){
UIView.animateWithDuration(0.5, animations: {
self.left_look.frame = CGRectMake(self.left_look.frame.origin.x - 80, self.left_look.frame.origin.y, 40, 40);
self.right_look.frame = CGRectMake(self.right_look.frame.origin.x + 40, self.right_look.frame.origin.y, 40, 40);
self.right_hidden.frame = CGRectMake(self.right_hidden.frame.origin.x+55, self.right_hidden.frame.origin.y+40, 40, 66);
self.left_hidden.frame = CGRectMake(self.left_hidden.frame.origin.x-60, self.left_hidden.frame.origin.y+40, 40, 66);
});
}
@IBAction func EndEditTap(sender: UITapGestureRecognizer) {
if (AnimationType == LogingAnimationType.LogingAnimationType_PWD) {
self.AnimationPasswordToUser();
}
AnimationType = LogingAnimationType.LogingAnimationType_NONE;
self.view.endEditing(true);
}
}
| mit | b722cef72d1540e2e6f8d78d1c2bbd73 | 38.694915 | 131 | 0.662041 | 4.53876 | false | false | false | false |
davidjhodge/main-repository | What's Poppin?/What's Poppin?/ViewController.swift | 1 | 3689 | //
// ViewController.swift
// What's Poppin?
//
// Created by David Hodge on 1/24/15.
// Copyright (c) 2015 Genesis Apps, LLC. All rights reserved.
//
import UIKit
class ViewController: UIViewController {
let capacity = 200
var headCount = 0
var percentageIncrementFactor: CGFloat { return CGFloat(1.0/Double(capacity)) }
var progressCircleLayer = CAShapeLayer()
@IBOutlet weak var progressCircle: UIView!
@IBOutlet weak var incrementButton: UIButton!
@IBOutlet weak var decrementButton: UIButton!
@IBOutlet weak var headCountLabel: UILabel!
@IBOutlet weak var headCountView: UIView!
override func viewDidLoad() {
super.viewDidLoad()
// Do any additional setup after loading the view, typically from a nib.
//Configure Navigation Bar
var navFont: UIFont = UIFont(name: "HelveticaNeue-Light", size: 25)!
self.navigationController?.navigationBar.titleTextAttributes = [NSForegroundColorAttributeName: UIColor.whiteColor(), NSFontAttributeName: navFont]
self.navigationController?.navigationBar.tintColor = UIColor.whiteColor()
self.navigationItem.title = "Bar Counter"
self.headCountLabel.text = String(headCount)
createProgressCircle()
//Configure ++ -- Buttons
self.incrementButton.layer.cornerRadius = 0.5 * self.incrementButton.bounds.size.width
self.decrementButton.layer.cornerRadius = 0.5 * self.decrementButton.bounds.size.width
self.headCountView.layer.cornerRadius = 0.5 * self.headCountView.bounds.size.width
}
func createProgressCircle()
{
let centerPoint = CGPoint (x: self.progressCircle.bounds.width / 2, y: self.progressCircle.bounds.width / 2);
let circleRadius : CGFloat = self.progressCircle.bounds.width / 2 * 1.1;
var circlePath = UIBezierPath(arcCenter: centerPoint, radius: circleRadius, startAngle: CGFloat(-0.5 * M_PI), endAngle: CGFloat(1.5 * M_PI), clockwise: true);
progressCircleLayer = CAShapeLayer ();
progressCircleLayer.path = circlePath.CGPath;
progressCircleLayer.strokeColor = UIColor.whiteColor().CGColor;
progressCircleLayer.fillColor = UIColor.clearColor().CGColor;
progressCircleLayer.lineWidth = 4;
progressCircleLayer.strokeStart = 0;
progressCircleLayer.strokeEnd = 0;
self.progressCircle.layer.addSublayer(progressCircleLayer);
}
@IBAction func increment(sender: AnyObject) {
updateProgressCircle(0) //0 stands for increment
}
@IBAction func decrement(sender: AnyObject) {
updateProgressCircle(1) //1 stands for decrement
}
func updateProgressCircle(change: Int)
{
switch change {
case 0: //Increment
if (headCount < capacity) {
println("Increment")
self.headCount++
self.headCountLabel.text = String(headCount)
progressCircleLayer.strokeEnd += percentageIncrementFactor
println("Stroke End: \(progressCircleLayer.strokeEnd), Head Count: \(headCount)")
}
case 1: //Decrement
if (headCount > 0) {
println("Decrement")
self.headCount--
self.headCountLabel.text = String(headCount)
progressCircleLayer.strokeEnd -= percentageIncrementFactor
println("Stroke End: \(progressCircleLayer.strokeEnd), Head Count: \(headCount)")
}
default:
println("Head count did not change.")
}
}
}
| apache-2.0 | 42e9857b143d35ff0c3a4d4e3d2f9ee0 | 37.831579 | 166 | 0.645161 | 5.102351 | false | false | false | false |
yvzzztrk/SwiftTemplateProject | Project/template/Utilities/Dictionary+TryCasting.swift | 1 | 4321 | //
// Dictionary+TryCasting.swift
// template
//
// Created by YAVUZ ÖZTÜRK on 10/02/2017.
// Copyright © 2017 Templete Project INC. All rights reserved.
//
import Foundation
public enum CastingError: Error, DisplayableErrorType, CastingErrorKey {
case Failure(key: String)
var key: String? {
switch self {
case .Failure(let key):
return key
}
}
var errorMessage: String? {
switch self {
case .Failure(let key):
return "Casting Error: \(key)"
}
}
}
protocol CastingErrorKey {
var key: String? { get }
}
// Helper functions for Dictionary to get values with certain type or throw
extension Dictionary {
func get<T>(_ key: String) throws -> T {
guard let keyAs = key as? Key else {
throw CastingError.Failure(key: "-")
}
guard let obj = self[keyAs], let objAs = obj as? T else {
throw CastingError.Failure(key: key)
}
return objAs
}
func get<T: RawRepresentable>(_ key: String) throws -> T {
guard let keyAs = key as? Key else {
throw CastingError.Failure(key: "-")
}
guard let obj = self[keyAs], let objAs = obj as? T.RawValue else {
throw CastingError.Failure(key: key)
}
guard let value = T(rawValue: objAs) else {
throw CastingError.Failure(key: key)
}
return value
}
func get<T: JsonInitializable>(_ key: String) throws -> T {
guard let keyAs = key as? Key else {
throw CastingError.Failure(key: "-")
}
guard let obj = self[keyAs], let objAs = obj as? [String: AnyObject] else {
throw CastingError.Failure(key: key)
}
return try T(json: objAs)
}
func get<T: JsonInitializable>(_ key: String) throws -> [T] {
guard let keyAs = key as? Key else {
throw CastingError.Failure(key: "-")
}
guard let obj = self[keyAs], let objAs = obj as? [[String: AnyObject]] else {
throw CastingError.Failure(key: key)
}
return try objAs.map { try T(json: $0) }
}
func convert<T: JsonInitializable>() throws -> [Key: T] {
var result: [Key: T] = [:]
for (key, innerObj) in self {
guard let obj = innerObj as? [String: AnyObject] else {
throw CastingError.Failure(key: "Convert")
}
result[key] = try T(json: obj)
}
return result
}
func getOptional<T>(_ key: String) throws -> T? {
guard let keyAs = key as? Key else {
throw CastingError.Failure(key: "-")
}
guard let obj = self[keyAs], !(obj is NSNull) else {
return nil
}
guard let objAs = obj as? T else {
throw CastingError.Failure(key: key)
}
return objAs
}
func getOptional<T: RawRepresentable>(_ key: String) throws -> T? {
guard let keyAs = key as? Key else {
throw CastingError.Failure(key: "-")
}
guard let obj = self[keyAs], !(obj is NSNull) else {
return nil
}
guard let objAs = obj as? T.RawValue else {
throw CastingError.Failure(key: key)
}
guard let value = T(rawValue: objAs) else {
throw CastingError.Failure(key: key)
}
return value
}
func getOptional<T: JsonInitializable>(_ key: String) throws -> T? {
guard let keyAs = key as? Key else {
throw CastingError.Failure(key: "-")
}
guard let obj = self[keyAs], !(obj is NSNull) else {
return nil
}
guard let objAs = obj as? [String: AnyObject] else {
throw CastingError.Failure(key: key)
}
return try T(json: objAs)
}
func getOptional<T: JsonInitializable>(_ key: String) throws -> [T]? {
guard let keyAs = key as? Key else {
throw CastingError.Failure(key: "-")
}
guard let obj = self[keyAs], !(obj is NSNull) else {
return nil
}
guard let objAs = obj as? [[String: AnyObject]] else {
throw CastingError.Failure(key: key)
}
return try objAs.map { try T(json: $0) }
}
}
| apache-2.0 | ed277f4e738a0a22694d6f72539374ff | 28.986111 | 85 | 0.544233 | 4.24165 | false | false | false | false |
wikimedia/wikipedia-ios | Wikipedia/Code/TalkPageFindInPageSearchController.swift | 1 | 5037 | import Foundation
/// Locates occurrences of search term in a `[TalkPageCellViewModel]` hierarchy
final class TalkPageFindInPageSearchController {
// MARK: - Nested Types
struct SearchResult {
enum Location {
// Term was located within the topic's title for topic at associated index
case topicTitle(topicIndex: Int, topicIdentifier: ObjectIdentifier)
// Term was located within the topic's lead comment text for topic at associated index
case topicLeadComment(topicIndex: Int, replyIdentifier: ObjectIdentifier)
// Term was located within topic's other content text for topic at associated index
case topicOtherContent(topicIndex: Int)
// The term was located within a topic's reply text, for topic and reply at associated indices
case reply(topicIndex: Int, topicIdentifier: ObjectIdentifier, replyIndex: Int, replyIdentifier: ObjectIdentifier)
}
// Term user searched for
let term: String
// Location of result in topic/reply hierarchy
var location: Location
// Case insensitive range of term in raw HTML-removed text at result location
var range: NSRange?
}
// MARK: - Public
/// Search for occurrences of a text term in `[TalkPageCellViewModel]` hierarchy
/// - Parameters:
/// - searchTerm: the term to locate, case insensitive
/// - topics: an ordered array of topics
/// - Returns: An ordered array of SearchResult's indicating occurrences where the term was located
func search(term searchTerm: String, in topics: [TalkPageCellViewModel], traitCollection: UITraitCollection, theme: Theme) -> [SearchResult] {
var results: [SearchResult] = []
for (topicIndex, topic) in topics.enumerated() {
let topicTitleAttributedString = topic.topicTitleAttributedString(traitCollection: traitCollection, theme: theme)
let textToSearch = topicTitleAttributedString.string
if textToSearch.localizedCaseInsensitiveContains(searchTerm) {
let bridgedText = NSString(string: textToSearch)
let rangesOfTerm = bridgedText.ranges(of: searchTerm)
for range in rangesOfTerm {
let result = SearchResult(term: searchTerm, location: .topicTitle(topicIndex: topicIndex, topicIdentifier: topic.id), range: range)
results.append(result)
}
}
if let leadComment = topic.leadComment,
let leadCommentAttributedString = topic.leadCommentAttributedString(traitCollection: traitCollection, theme: theme) {
let textToSearch = leadCommentAttributedString.string
if textToSearch.localizedCaseInsensitiveContains(searchTerm) {
let bridgedText = NSString(string: textToSearch)
let rangesOfTerm = bridgedText.ranges(of: searchTerm)
for range in rangesOfTerm {
let result = SearchResult(term: searchTerm, location: .topicLeadComment(topicIndex: topicIndex, replyIdentifier: leadComment.id), range: range)
results.append(result)
}
}
} else if topic.otherContentHtml != nil,
let otherContentAttributedString = topic.otherContentAttributedString(traitCollection: traitCollection, theme: theme) {
let textToSearch = otherContentAttributedString.string
if textToSearch.localizedCaseInsensitiveContains(searchTerm) {
let bridgedText = NSString(string: textToSearch)
let rangesOfTerm = bridgedText.ranges(of: searchTerm)
for range in rangesOfTerm {
let result = SearchResult(term: searchTerm, location: .topicOtherContent(topicIndex: topicIndex), range: range)
results.append(result)
}
}
}
for (replyIndex, reply) in topic.replies.enumerated() {
let replyAttributedString = reply.commentAttributedString(traitCollection: traitCollection, theme: theme)
let textToSearch = replyAttributedString.string
if textToSearch.localizedCaseInsensitiveContains(searchTerm) {
let bridgedText = NSString(string: textToSearch)
let rangesOfTerm = bridgedText.ranges(of: searchTerm)
for range in rangesOfTerm {
let result = SearchResult(term: searchTerm, location: .reply(topicIndex: topicIndex, topicIdentifier: topic.id, replyIndex: replyIndex, replyIdentifier: reply.id), range: range)
results.append(result)
}
}
}
}
return results
}
}
| mit | 670e1c14234c1df7bd7d2b44f3e8e113 | 47.432692 | 201 | 0.622394 | 6.135201 | false | false | false | false |
omaralbeik/SwifterSwift | Sources/Extensions/SwiftStdlib/StringExtensions.swift | 1 | 42045 | //
// StringExtensions.swift
// SwifterSwift
//
// Created by Omar Albeik on 8/5/16.
// Copyright © 2016 SwifterSwift
//
#if canImport(Foundation)
import Foundation
#endif
#if canImport(UIKit)
import UIKit
#endif
#if canImport(Cocoa)
import Cocoa
#endif
#if canImport(CoreGraphics)
import CoreGraphics
#endif
// MARK: - Properties
public extension String {
#if canImport(Foundation)
/// SwifterSwift: String decoded from base64 (if applicable).
///
/// "SGVsbG8gV29ybGQh".base64Decoded = Optional("Hello World!")
///
public var base64Decoded: String? {
// https://github.com/Reza-Rg/Base64-Swift-Extension/blob/master/Base64.swift
guard let decodedData = Data(base64Encoded: self) else { return nil }
return String(data: decodedData, encoding: .utf8)
}
#endif
#if canImport(Foundation)
/// SwifterSwift: String encoded in base64 (if applicable).
///
/// "Hello World!".base64Encoded -> Optional("SGVsbG8gV29ybGQh")
///
public var base64Encoded: String? {
// https://github.com/Reza-Rg/Base64-Swift-Extension/blob/master/Base64.swift
let plainData = data(using: .utf8)
return plainData?.base64EncodedString()
}
#endif
/// SwifterSwift: Array of characters of a string.
public var charactersArray: [Character] {
return Array(self)
}
#if canImport(Foundation)
/// SwifterSwift: CamelCase of string.
///
/// "sOme vAriable naMe".camelCased -> "someVariableName"
///
public var camelCased: String {
let source = lowercased()
let first = source[..<source.index(after: source.startIndex)]
if source.contains(" ") {
let connected = source.capitalized.replacingOccurrences(of: " ", with: "")
let camel = connected.replacingOccurrences(of: "\n", with: "")
let rest = String(camel.dropFirst())
return first + rest
}
let rest = String(source.dropFirst())
return first + rest
}
#endif
/// SwifterSwift: Check if string contains one or more emojis.
///
/// "Hello 😀".containEmoji -> true
///
public var containEmoji: Bool {
// http://stackoverflow.com/questions/30757193/find-out-if-character-in-string-is-emoji
for scalar in unicodeScalars {
switch scalar.value {
case 0x3030, 0x00AE, 0x00A9, // Special Characters
0x1D000...0x1F77F, // Emoticons
0x2100...0x27BF, // Misc symbols and Dingbats
0xFE00...0xFE0F, // Variation Selectors
0x1F900...0x1F9FF: // Supplemental Symbols and Pictographs
return true
default:
continue
}
}
return false
}
/// SwifterSwift: First character of string (if applicable).
///
/// "Hello".firstCharacterAsString -> Optional("H")
/// "".firstCharacterAsString -> nil
///
public var firstCharacterAsString: String? {
guard let first = first else { return nil }
return String(first)
}
#if canImport(Foundation)
/// SwifterSwift: Check if string contains one or more letters.
///
/// "123abc".hasLetters -> true
/// "123".hasLetters -> false
///
public var hasLetters: Bool {
return rangeOfCharacter(from: .letters, options: .numeric, range: nil) != nil
}
#endif
#if canImport(Foundation)
/// SwifterSwift: Check if string contains one or more numbers.
///
/// "abcd".hasNumbers -> false
/// "123abc".hasNumbers -> true
///
public var hasNumbers: Bool {
return rangeOfCharacter(from: .decimalDigits, options: .literal, range: nil) != nil
}
#endif
#if canImport(Foundation)
/// SwifterSwift: Check if string contains only letters.
///
/// "abc".isAlphabetic -> true
/// "123abc".isAlphabetic -> false
///
public var isAlphabetic: Bool {
let hasLetters = rangeOfCharacter(from: .letters, options: .numeric, range: nil) != nil
let hasNumbers = rangeOfCharacter(from: .decimalDigits, options: .literal, range: nil) != nil
return hasLetters && !hasNumbers
}
#endif
#if canImport(Foundation)
/// SwifterSwift: Check if string contains at least one letter and one number.
///
/// // useful for passwords
/// "123abc".isAlphaNumeric -> true
/// "abc".isAlphaNumeric -> false
///
public var isAlphaNumeric: Bool {
let hasLetters = rangeOfCharacter(from: .letters, options: .numeric, range: nil) != nil
let hasNumbers = rangeOfCharacter(from: .decimalDigits, options: .literal, range: nil) != nil
let comps = components(separatedBy: .alphanumerics)
return comps.joined(separator: "").count == 0 && hasLetters && hasNumbers
}
#endif
#if canImport(Foundation)
/// SwifterSwift: Check if string is valid email format.
///
/// - Note: Note that this property does not validate the email address against an email server. It merely attempts to determine whether its format is suitable for an email address.
///
/// "[email protected]".isValidEmail -> true
///
public var isValidEmail: Bool {
// http://emailregex.com/
let regex = "^(?:[\\p{L}0-9!#$%\\&'*+/=?\\^_`{|}~-]+(?:\\.[\\p{L}0-9!#$%\\&'*+/=?\\^_`{|}~-]+)*|\"(?:[\\x01-\\x08\\x0b\\x0c\\x0e-\\x1f\\x21\\x23-\\x5b\\x5d-\\x7f]|\\\\[\\x01-\\x09\\x0b\\x0c\\x0e-\\x7f])*\")@(?:(?:[\\p{L}0-9](?:[a-z0-9-]*[\\p{L}0-9])?\\.)+[\\p{L}0-9](?:[\\p{L}0-9-]*[\\p{L}0-9])?|\\[(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?|[\\p{L}0-9-]*[\\p{L}0-9]:(?:[\\x01-\\x08\\x0b\\x0c\\x0e-\\x1f\\x21-\\x5a\\x53-\\x7f]|\\\\[\\x01-\\x09\\x0b\\x0c\\x0e-\\x7f])+)\\])$"
return range(of: regex, options: .regularExpression, range: nil, locale: nil) != nil
}
#endif
#if canImport(Foundation)
/// SwifterSwift: Check if string is a valid URL.
///
/// "https://google.com".isValidUrl -> true
///
public var isValidUrl: Bool {
return URL(string: self) != nil
}
#endif
#if canImport(Foundation)
/// SwifterSwift: Check if string is a valid schemed URL.
///
/// "https://google.com".isValidSchemedUrl -> true
/// "google.com".isValidSchemedUrl -> false
///
public var isValidSchemedUrl: Bool {
guard let url = URL(string: self) else { return false }
return url.scheme != nil
}
#endif
#if canImport(Foundation)
/// SwifterSwift: Check if string is a valid https URL.
///
/// "https://google.com".isValidHttpsUrl -> true
///
public var isValidHttpsUrl: Bool {
guard let url = URL(string: self) else { return false }
return url.scheme == "https"
}
#endif
#if canImport(Foundation)
/// SwifterSwift: Check if string is a valid http URL.
///
/// "http://google.com".isValidHttpUrl -> true
///
public var isValidHttpUrl: Bool {
guard let url = URL(string: self) else { return false }
return url.scheme == "http"
}
#endif
#if canImport(Foundation)
/// SwifterSwift: Check if string is a valid file URL.
///
/// "file://Documents/file.txt".isValidFileUrl -> true
///
public var isValidFileUrl: Bool {
return URL(string: self)?.isFileURL ?? false
}
#endif
#if canImport(Foundation)
/// SwifterSwift: Check if string is a valid Swift number.
///
/// Note:
/// In North America, "." is the decimal separator,
/// while in many parts of Europe "," is used,
///
/// "123".isNumeric -> true
/// "1.3".isNumeric -> true (en_US)
/// "1,3".isNumeric -> true (fr_FR)
/// "abc".isNumeric -> false
///
public var isNumeric: Bool {
let scanner = Scanner(string: self)
scanner.locale = NSLocale.current
return scanner.scanDecimal(nil) && scanner.isAtEnd
}
#endif
#if canImport(Foundation)
/// SwifterSwift: Check if string only contains digits.
///
/// "123".isDigits -> true
/// "1.3".isDigits -> false
/// "abc".isDigits -> false
///
public var isDigits: Bool {
return CharacterSet.decimalDigits.isSuperset(of: CharacterSet(charactersIn: self))
}
#endif
/// SwifterSwift: Last character of string (if applicable).
///
/// "Hello".lastCharacterAsString -> Optional("o")
/// "".lastCharacterAsString -> nil
///
public var lastCharacterAsString: String? {
guard let last = last else { return nil }
return String(last)
}
#if canImport(Foundation)
/// SwifterSwift: Latinized string.
///
/// "Hèllö Wórld!".latinized -> "Hello World!"
///
public var latinized: String {
return folding(options: .diacriticInsensitive, locale: Locale.current)
}
#endif
#if canImport(Foundation)
/// SwifterSwift: Bool value from string (if applicable).
///
/// "1".bool -> true
/// "False".bool -> false
/// "Hello".bool = nil
///
public var bool: Bool? {
let selfLowercased = trimmingCharacters(in: .whitespacesAndNewlines).lowercased()
switch selfLowercased {
case "true", "1":
return true
case "false", "0":
return false
default:
return nil
}
}
#endif
#if canImport(Foundation)
/// SwifterSwift: Date object from "yyyy-MM-dd" formatted string.
///
/// "2007-06-29".date -> Optional(Date)
///
public var date: Date? {
let selfLowercased = trimmingCharacters(in: .whitespacesAndNewlines).lowercased()
let formatter = DateFormatter()
formatter.timeZone = TimeZone.current
formatter.dateFormat = "yyyy-MM-dd"
return formatter.date(from: selfLowercased)
}
#endif
#if canImport(Foundation)
/// SwifterSwift: Date object from "yyyy-MM-dd HH:mm:ss" formatted string.
///
/// "2007-06-29 14:23:09".dateTime -> Optional(Date)
///
public var dateTime: Date? {
let selfLowercased = trimmingCharacters(in: .whitespacesAndNewlines).lowercased()
let formatter = DateFormatter()
formatter.timeZone = TimeZone.current
formatter.dateFormat = "yyyy-MM-dd HH:mm:ss"
return formatter.date(from: selfLowercased)
}
#endif
/// SwifterSwift: Integer value from string (if applicable).
///
/// "101".int -> 101
///
public var int: Int? {
return Int(self)
}
/// SwifterSwift: Lorem ipsum string of given length.
///
/// - Parameter length: number of characters to limit lorem ipsum to (default is 445 - full lorem ipsum).
/// - Returns: Lorem ipsum dolor sit amet... string.
public static func loremIpsum(ofLength length: Int = 445) -> String {
guard length > 0 else { return "" }
// https://www.lipsum.com/
let loremIpsum = """
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.
"""
if loremIpsum.count > length {
return String(loremIpsum[loremIpsum.startIndex..<loremIpsum.index(loremIpsum.startIndex, offsetBy: length)])
}
return loremIpsum
}
#if canImport(Foundation)
/// SwifterSwift: URL from string (if applicable).
///
/// "https://google.com".url -> URL(string: "https://google.com")
/// "not url".url -> nil
///
public var url: URL? {
return URL(string: self)
}
#endif
#if canImport(Foundation)
/// SwifterSwift: String with no spaces or new lines in beginning and end.
///
/// " hello \n".trimmed -> "hello"
///
public var trimmed: String {
return trimmingCharacters(in: .whitespacesAndNewlines)
}
#endif
#if canImport(Foundation)
/// SwifterSwift: Readable string from a URL string.
///
/// "it's%20easy%20to%20decode%20strings".urlDecoded -> "it's easy to decode strings"
///
public var urlDecoded: String {
return removingPercentEncoding ?? self
}
#endif
#if canImport(Foundation)
/// SwifterSwift: URL escaped string.
///
/// "it's easy to encode strings".urlEncoded -> "it's%20easy%20to%20encode%20strings"
///
public var urlEncoded: String {
return addingPercentEncoding(withAllowedCharacters: .urlHostAllowed)!
}
#endif
#if canImport(Foundation)
/// SwifterSwift: String without spaces and new lines.
///
/// " \n Swifter \n Swift ".withoutSpacesAndNewLines -> "SwifterSwift"
///
public var withoutSpacesAndNewLines: String {
return replacingOccurrences(of: " ", with: "").replacingOccurrences(of: "\n", with: "")
}
#endif
#if canImport(Foundation)
/// SwifterSwift: Check if the given string contains only white spaces
public var isWhitespace: Bool {
return trimmingCharacters(in: .whitespacesAndNewlines).isEmpty
}
#endif
#if os(iOS) || os(tvOS)
/// SwifterSwift: Check if the given string spelled correctly
public var isSpelledCorrectly: Bool {
let checker = UITextChecker()
let range = NSRange(location: 0, length: utf16.count)
let misspelledRange = checker.rangeOfMisspelledWord(in: self, range: range, startingAt: 0, wrap: false, language: Locale.preferredLanguages.first ?? "en")
return misspelledRange.location == NSNotFound
}
#endif
}
// MARK: - Methods
public extension String {
#if canImport(Foundation)
/// Float value from string (if applicable).
///
/// - Parameter locale: Locale (default is Locale.current)
/// - Returns: Optional Float value from given string.
public func float(locale: Locale = .current) -> Float? {
let formatter = NumberFormatter()
formatter.locale = locale
formatter.allowsFloats = true
return formatter.number(from: self)?.floatValue
}
#endif
#if canImport(Foundation)
/// Double value from string (if applicable).
///
/// - Parameter locale: Locale (default is Locale.current)
/// - Returns: Optional Double value from given string.
public func double(locale: Locale = .current) -> Double? {
let formatter = NumberFormatter()
formatter.locale = locale
formatter.allowsFloats = true
return formatter.number(from: self)?.doubleValue
}
#endif
#if canImport(CoreGraphics) && canImport(Foundation)
/// CGFloat value from string (if applicable).
///
/// - Parameter locale: Locale (default is Locale.current)
/// - Returns: Optional CGFloat value from given string.
public func cgFloat(locale: Locale = .current) -> CGFloat? {
let formatter = NumberFormatter()
formatter.locale = locale
formatter.allowsFloats = true
return formatter.number(from: self) as? CGFloat
}
#endif
#if canImport(Foundation)
/// SwifterSwift: Array of strings separated by new lines.
///
/// "Hello\ntest".lines() -> ["Hello", "test"]
///
/// - Returns: Strings separated by new lines.
public func lines() -> [String] {
var result = [String]()
enumerateLines { line, _ in
result.append(line)
}
return result
}
#endif
#if canImport(Foundation)
/// SwifterSwift: Returns a localized string, with an optional comment for translators.
///
/// "Hello world".localized -> Hallo Welt
///
public func localized(comment: String = "") -> String {
return NSLocalizedString(self, comment: comment)
}
#endif
/// SwifterSwift: The most common character in string.
///
/// "This is a test, since e is appearing everywhere e should be the common character".mostCommonCharacter() -> "e"
///
/// - Returns: The most common character.
public func mostCommonCharacter() -> Character? {
let mostCommon = withoutSpacesAndNewLines.reduce(into: [Character: Int]()) {
let count = $0[$1] ?? 0
$0[$1] = count + 1
}.max { $0.1 < $1.1 }?.0
return mostCommon
}
/// SwifterSwift: Array with unicodes for all characters in a string.
///
/// "SwifterSwift".unicodeArray() -> [83, 119, 105, 102, 116, 101, 114, 83, 119, 105, 102, 116]
///
/// - Returns: The unicodes for all characters in a string.
public func unicodeArray() -> [Int] {
return unicodeScalars.map { Int($0.value) }
}
#if canImport(Foundation)
/// SwifterSwift: an array of all words in a string
///
/// "Swift is amazing".words() -> ["Swift", "is", "amazing"]
///
/// - Returns: The words contained in a string.
public func words() -> [String] {
// https://stackoverflow.com/questions/42822838
let chararacterSet = CharacterSet.whitespacesAndNewlines.union(.punctuationCharacters)
let comps = components(separatedBy: chararacterSet)
return comps.filter { !$0.isEmpty }
}
#endif
#if canImport(Foundation)
/// SwifterSwift: Count of words in a string.
///
/// "Swift is amazing".wordsCount() -> 3
///
/// - Returns: The count of words contained in a string.
public func wordCount() -> Int {
// https://stackoverflow.com/questions/42822838
let chararacterSet = CharacterSet.whitespacesAndNewlines.union(.punctuationCharacters)
let comps = components(separatedBy: chararacterSet)
let words = comps.filter { !$0.isEmpty }
return words.count
}
#endif
#if canImport(Foundation)
/// SwifterSwift: Transforms the string into a slug string.
///
/// "Swift is amazing".toSlug() -> "swift-is-amazing"
///
/// - Returns: The string in slug format.
public func toSlug() -> String {
let lowercased = self.lowercased()
let latinized = lowercased.latinized
let withDashes = latinized.replacingOccurrences(of: " ", with: "-")
let alphanumerics = NSCharacterSet.alphanumerics
var filtered = withDashes.filter {
guard String($0) != "-" else { return true }
guard String($0) != "&" else { return true }
return String($0).rangeOfCharacter(from: alphanumerics) != nil
}
while filtered.lastCharacterAsString == "-" {
filtered = String(filtered.dropLast())
}
while filtered.firstCharacterAsString == "-" {
filtered = String(filtered.dropFirst())
}
return filtered.replacingOccurrences(of: "--", with: "-")
}
#endif
// swiftlint:disable next identifier_name
/// SwifterSwift: Safely subscript string with index.
///
/// "Hello World!"[safe: 3] -> "l"
/// "Hello World!"[safe: 20] -> nil
///
/// - Parameter i: index.
public subscript(safe i: Int) -> Character? {
guard i >= 0 && i < count else { return nil }
return self[index(startIndex, offsetBy: i)]
}
/// SwifterSwift: Safely subscript string within a half-open range.
///
/// "Hello World!"[safe: 6..<11] -> "World"
/// "Hello World!"[safe: 21..<110] -> nil
///
/// - Parameter range: Half-open range.
public subscript(safe range: CountableRange<Int>) -> String? {
guard let lowerIndex = index(startIndex, offsetBy: max(0, range.lowerBound), limitedBy: endIndex) else { return nil }
guard let upperIndex = index(lowerIndex, offsetBy: range.upperBound - range.lowerBound, limitedBy: endIndex) else { return nil }
return String(self[lowerIndex..<upperIndex])
}
/// SwifterSwift: Safely subscript string within a closed range.
///
/// "Hello World!"[safe: 6...11] -> "World!"
/// "Hello World!"[safe: 21...110] -> nil
///
/// - Parameter range: Closed range.
public subscript(safe range: ClosedRange<Int>) -> String? {
guard let lowerIndex = index(startIndex, offsetBy: max(0, range.lowerBound), limitedBy: endIndex) else { return nil }
guard let upperIndex = index(lowerIndex, offsetBy: range.upperBound - range.lowerBound + 1, limitedBy: endIndex) else { return nil }
return String(self[lowerIndex..<upperIndex])
}
#if os(iOS) || os(macOS)
/// SwifterSwift: Copy string to global pasteboard.
///
/// "SomeText".copyToPasteboard() // copies "SomeText" to pasteboard
///
public func copyToPasteboard() {
#if os(iOS)
UIPasteboard.general.string = self
#elseif os(macOS)
NSPasteboard.general.clearContents()
NSPasteboard.general.setString(self, forType: .string)
#endif
}
#endif
/// SwifterSwift: Converts string format to CamelCase.
///
/// var str = "sOme vaRiabLe Name"
/// str.camelize()
/// print(str) // prints "someVariableName"
///
public mutating func camelize() {
let source = lowercased()
let first = source[..<source.index(after: source.startIndex)]
if source.contains(" ") {
let connected = source.capitalized.replacingOccurrences(of: " ", with: "")
let camel = connected.replacingOccurrences(of: "\n", with: "")
let rest = String(camel.dropFirst())
self = first + rest
return
}
let rest = String(source.dropFirst())
self = first + rest
}
/// SwifterSwift: First character of string uppercased(if applicable) while keeping the original string.
///
/// "hello world".firstCharacterUppercased() -> "Hello world"
/// "".firstCharacterUppercased() -> ""
///
public mutating func firstCharacterUppercased() {
guard let first = first else { return }
self = String(first).uppercased() + dropFirst()
}
/// SwifterSwift: Check if string contains only unique characters.
///
public func hasUniqueCharacters() -> Bool {
guard count > 0 else { return false }
var uniqueChars = Set<String>()
for char in self {
if uniqueChars.contains(String(char)) { return false }
uniqueChars.insert(String(char))
}
return true
}
#if canImport(Foundation)
/// SwifterSwift: Check if string contains one or more instance of substring.
///
/// "Hello World!".contain("O") -> false
/// "Hello World!".contain("o", caseSensitive: false) -> true
///
/// - Parameters:
/// - string: substring to search for.
/// - caseSensitive: set true for case sensitive search (default is true).
/// - Returns: true if string contains one or more instance of substring.
public func contains(_ string: String, caseSensitive: Bool = true) -> Bool {
if !caseSensitive {
return range(of: string, options: .caseInsensitive) != nil
}
return range(of: string) != nil
}
#endif
#if canImport(Foundation)
/// SwifterSwift: Count of substring in string.
///
/// "Hello World!".count(of: "o") -> 2
/// "Hello World!".count(of: "L", caseSensitive: false) -> 3
///
/// - Parameters:
/// - string: substring to search for.
/// - caseSensitive: set true for case sensitive search (default is true).
/// - Returns: count of appearance of substring in string.
public func count(of string: String, caseSensitive: Bool = true) -> Int {
if !caseSensitive {
return lowercased().components(separatedBy: string.lowercased()).count - 1
}
return components(separatedBy: string).count - 1
}
#endif
/// SwifterSwift: Check if string ends with substring.
///
/// "Hello World!".ends(with: "!") -> true
/// "Hello World!".ends(with: "WoRld!", caseSensitive: false) -> true
///
/// - Parameters:
/// - suffix: substring to search if string ends with.
/// - caseSensitive: set true for case sensitive search (default is true).
/// - Returns: true if string ends with substring.
public func ends(with suffix: String, caseSensitive: Bool = true) -> Bool {
if !caseSensitive {
return lowercased().hasSuffix(suffix.lowercased())
}
return hasSuffix(suffix)
}
#if canImport(Foundation)
/// SwifterSwift: Latinize string.
///
/// var str = "Hèllö Wórld!"
/// str.latinize()
/// print(str) // prints "Hello World!"
///
public mutating func latinize() {
self = folding(options: .diacriticInsensitive, locale: Locale.current)
}
#endif
/// SwifterSwift: Random string of given length.
///
/// String.random(ofLength: 18) -> "u7MMZYvGo9obcOcPj8"
///
/// - Parameter length: number of characters in string.
/// - Returns: random string of given length.
public static func random(ofLength length: Int) -> String {
guard length > 0 else { return "" }
let base = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"
var randomString = ""
for _ in 1...length {
randomString.append(base.randomElement()!)
}
return randomString
}
/// SwifterSwift: Reverse string.
public mutating func reverse() {
let chars: [Character] = reversed()
self = String(chars)
}
// swiftlint:disable next identifier_name
/// SwifterSwift: Sliced string from a start index with length.
///
/// "Hello World".slicing(from: 6, length: 5) -> "World"
///
/// - Parameters:
/// - i: string index the slicing should start from.
/// - length: amount of characters to be sliced after given index.
/// - Returns: sliced substring of length number of characters (if applicable) (example: "Hello World".slicing(from: 6, length: 5) -> "World")
public func slicing(from i: Int, length: Int) -> String? {
guard length >= 0, i >= 0, i < count else { return nil }
guard i.advanced(by: length) <= count else {
return self[safe: i..<count]
}
guard length > 0 else { return "" }
return self[safe: i..<i.advanced(by: length)]
}
// swiftlint:disable next identifier_name
/// SwifterSwift: Slice given string from a start index with length (if applicable).
///
/// var str = "Hello World"
/// str.slice(from: 6, length: 5)
/// print(str) // prints "World"
///
/// - Parameters:
/// - i: string index the slicing should start from.
/// - length: amount of characters to be sliced after given index.
public mutating func slice(from i: Int, length: Int) {
if let str = slicing(from: i, length: length) {
self = String(str)
}
}
/// SwifterSwift: Slice given string from a start index to an end index (if applicable).
///
/// var str = "Hello World"
/// str.slice(from: 6, to: 11)
/// print(str) // prints "World"
///
/// - Parameters:
/// - start: string index the slicing should start from.
/// - end: string index the slicing should end at.
public mutating func slice(from start: Int, to end: Int) {
guard end >= start else { return }
if let str = self[safe: start..<end] {
self = str
}
}
// swiftlint:disable next identifier_name
/// SwifterSwift: Slice given string from a start index (if applicable).
///
/// var str = "Hello World"
/// str.slice(at: 6)
/// print(str) // prints "World"
///
/// - Parameter i: string index the slicing should start from.
public mutating func slice(at i: Int) {
guard i < count else { return }
if let str = self[safe: i..<count] {
self = str
}
}
/// SwifterSwift: Check if string starts with substring.
///
/// "hello World".starts(with: "h") -> true
/// "hello World".starts(with: "H", caseSensitive: false) -> true
///
/// - Parameters:
/// - suffix: substring to search if string starts with.
/// - caseSensitive: set true for case sensitive search (default is true).
/// - Returns: true if string starts with substring.
public func starts(with prefix: String, caseSensitive: Bool = true) -> Bool {
if !caseSensitive {
return lowercased().hasPrefix(prefix.lowercased())
}
return hasPrefix(prefix)
}
#if canImport(Foundation)
/// SwifterSwift: Date object from string of date format.
///
/// "2017-01-15".date(withFormat: "yyyy-MM-dd") -> Date set to Jan 15, 2017
/// "not date string".date(withFormat: "yyyy-MM-dd") -> nil
///
/// - Parameter format: date format.
/// - Returns: Date object from string (if applicable).
public func date(withFormat format: String) -> Date? {
let dateFormatter = DateFormatter()
dateFormatter.dateFormat = format
return dateFormatter.date(from: self)
}
#endif
#if canImport(Foundation)
/// SwifterSwift: Removes spaces and new lines in beginning and end of string.
///
/// var str = " \n Hello World \n\n\n"
/// str.trim()
/// print(str) // prints "Hello World"
///
public mutating func trim() {
self = trimmingCharacters(in: CharacterSet.whitespacesAndNewlines)
}
#endif
/// SwifterSwift: Truncate string (cut it to a given number of characters).
///
/// var str = "This is a very long sentence"
/// str.truncate(toLength: 14)
/// print(str) // prints "This is a very..."
///
/// - Parameters:
/// - toLength: maximum number of characters before cutting.
/// - trailing: string to add at the end of truncated string (default is "...").
public mutating func truncate(toLength length: Int, trailing: String? = "...") {
guard length > 0 else { return }
if count > length {
self = self[startIndex..<index(startIndex, offsetBy: length)] + (trailing ?? "")
}
}
/// SwifterSwift: Truncated string (limited to a given number of characters).
///
/// "This is a very long sentence".truncated(toLength: 14) -> "This is a very..."
/// "Short sentence".truncated(toLength: 14) -> "Short sentence"
///
/// - Parameters:
/// - toLength: maximum number of characters before cutting.
/// - trailing: string to add at the end of truncated string.
/// - Returns: truncated string (this is an extr...).
public func truncated(toLength length: Int, trailing: String? = "...") -> String {
guard 1..<count ~= length else { return self }
return self[startIndex..<index(startIndex, offsetBy: length)] + (trailing ?? "")
}
#if canImport(Foundation)
/// SwifterSwift: Convert URL string to readable string.
///
/// var str = "it's%20easy%20to%20decode%20strings"
/// str.urlDecode()
/// print(str) // prints "it's easy to decode strings"
///
public mutating func urlDecode() {
if let decoded = removingPercentEncoding {
self = decoded
}
}
#endif
#if canImport(Foundation)
/// SwifterSwift: Escape string.
///
/// var str = "it's easy to encode strings"
/// str.urlEncode()
/// print(str) // prints "it's%20easy%20to%20encode%20strings"
///
public mutating func urlEncode() {
if let encoded = addingPercentEncoding(withAllowedCharacters: .urlHostAllowed) {
self = encoded
}
}
#endif
#if canImport(Foundation)
/// SwifterSwift: Verify if string matches the regex pattern.
///
/// - Parameter pattern: Pattern to verify.
/// - Returns: true if string matches the pattern.
public func matches(pattern: String) -> Bool {
return range(of: pattern, options: .regularExpression, range: nil, locale: nil) != nil
}
#endif
/// SwifterSwift: Pad string to fit the length parameter size with another string in the start.
///
/// "hue".padStart(10) -> " hue"
/// "hue".padStart(10, with: "br") -> "brbrbrbhue"
///
/// - Parameter length: The target length to pad.
/// - Parameter string: Pad string. Default is " ".
public mutating func padStart(_ length: Int, with string: String = " ") {
self = paddingStart(length, with: string)
}
/// SwifterSwift: Returns a string by padding to fit the length parameter size with another string in the start.
///
/// "hue".paddingStart(10) -> " hue"
/// "hue".paddingStart(10, with: "br") -> "brbrbrbhue"
///
/// - Parameter length: The target length to pad.
/// - Parameter string: Pad string. Default is " ".
/// - Returns: The string with the padding on the start.
public func paddingStart(_ length: Int, with string: String = " ") -> String {
guard count < length else { return self }
let padLength = length - count
if padLength < string.count {
return string[string.startIndex..<string.index(string.startIndex, offsetBy: padLength)] + self
} else {
var padding = string
while padding.count < padLength {
padding.append(string)
}
return padding[padding.startIndex..<padding.index(padding.startIndex, offsetBy: padLength)] + self
}
}
/// SwifterSwift: Pad string to fit the length parameter size with another string in the start.
///
/// "hue".padEnd(10) -> "hue "
/// "hue".padEnd(10, with: "br") -> "huebrbrbrb"
///
/// - Parameter length: The target length to pad.
/// - Parameter string: Pad string. Default is " ".
public mutating func padEnd(_ length: Int, with string: String = " ") {
self = paddingEnd(length, with: string)
}
/// SwifterSwift: Returns a string by padding to fit the length parameter size with another string in the end.
///
/// "hue".paddingEnd(10) -> "hue "
/// "hue".paddingEnd(10, with: "br") -> "huebrbrbrb"
///
/// - Parameter length: The target length to pad.
/// - Parameter string: Pad string. Default is " ".
/// - Returns: The string with the padding on the end.
public func paddingEnd(_ length: Int, with string: String = " ") -> String {
guard count < length else { return self }
let padLength = length - count
if padLength < string.count {
return self + string[string.startIndex..<string.index(string.startIndex, offsetBy: padLength)]
} else {
var padding = string
while padding.count < padLength {
padding.append(string)
}
return self + padding[padding.startIndex..<padding.index(padding.startIndex, offsetBy: padLength)]
}
}
/// SwifterSwift: Removes given prefix from the string.
///
/// "Hello, World!".removingPrefix("Hello, ") -> "World!"
///
/// - Parameter prefix: Prefix to remove from the string.
/// - Returns: The string after prefix removing.
public func removingPrefix(_ prefix: String) -> String {
guard hasPrefix(prefix) else { return self }
return String(dropFirst(prefix.count))
}
/// SwifterSwift: Removes given suffix from the string.
///
/// "Hello, World!".removingSuffix(", World!") -> "Hello"
///
/// - Parameter suffix: Suffix to remove from the string.
/// - Returns: The string after suffix removing.
public func removingSuffix(_ suffix: String) -> String {
guard hasSuffix(suffix) else { return self }
return String(dropLast(suffix.count))
}
}
// MARK: - Initializers
public extension String {
#if canImport(Foundation)
/// SwifterSwift: Create a new string from a base64 string (if applicable).
///
/// String(base64: "SGVsbG8gV29ybGQh") = "Hello World!"
/// String(base64: "hello") = nil
///
/// - Parameter base64: base64 string.
public init?(base64: String) {
guard let decodedData = Data(base64Encoded: base64) else { return nil }
guard let str = String(data: decodedData, encoding: .utf8) else { return nil }
self.init(str)
}
#endif
/// SwifterSwift: Create a new random string of given length.
///
/// String(randomOfLength: 10) -> "gY8r3MHvlQ"
///
/// - Parameter length: number of characters in string.
public init(randomOfLength length: Int) {
guard length > 0 else {
self.init()
return
}
let base = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"
var randomString = ""
for _ in 1...length {
randomString.append(base.randomElement()!)
}
self = randomString
}
}
// MARK: - NSAttributedString
public extension String {
#if canImport(UIKit)
private typealias Font = UIFont
#endif
#if canImport(Cocoa)
private typealias Font = NSFont
#endif
#if os(iOS) || os(macOS)
/// SwifterSwift: Bold string.
public var bold: NSAttributedString {
return NSMutableAttributedString(string: self, attributes: [.font: Font.boldSystemFont(ofSize: Font.systemFontSize)])
}
#endif
#if canImport(Foundation)
/// SwifterSwift: Underlined string
public var underline: NSAttributedString {
return NSAttributedString(string: self, attributes: [.underlineStyle: NSUnderlineStyle.single.rawValue])
}
#endif
#if canImport(Foundation)
/// SwifterSwift: Strikethrough string.
public var strikethrough: NSAttributedString {
return NSAttributedString(string: self, attributes: [.strikethroughStyle: NSNumber(value: NSUnderlineStyle.single.rawValue as Int)])
}
#endif
#if os(iOS)
/// SwifterSwift: Italic string.
public var italic: NSAttributedString {
return NSMutableAttributedString(string: self, attributes: [.font: UIFont.italicSystemFont(ofSize: UIFont.systemFontSize)])
}
#endif
#if canImport(UIKit)
/// SwifterSwift: Add color to string.
///
/// - Parameter color: text color.
/// - Returns: a NSAttributedString versions of string colored with given color.
public func colored(with color: UIColor) -> NSAttributedString {
return NSMutableAttributedString(string: self, attributes: [.foregroundColor: color])
}
#endif
#if canImport(Cocoa)
/// SwifterSwift: Add color to string.
///
/// - Parameter color: text color.
/// - Returns: a NSAttributedString versions of string colored with given color.
public func colored(with color: NSColor) -> NSAttributedString {
return NSMutableAttributedString(string: self, attributes: [.foregroundColor: color])
}
#endif
}
// MARK: - Operators
public extension String {
/// SwifterSwift: Repeat string multiple times.
///
/// 'bar' * 3 -> "barbarbar"
///
/// - Parameters:
/// - lhs: string to repeat.
/// - rhs: number of times to repeat character.
/// - Returns: new string with given string repeated n times.
public static func * (lhs: String, rhs: Int) -> String {
guard rhs > 0 else { return "" }
return String(repeating: lhs, count: rhs)
}
/// SwifterSwift: Repeat string multiple times.
///
/// 3 * 'bar' -> "barbarbar"
///
/// - Parameters:
/// - lhs: number of times to repeat character.
/// - rhs: string to repeat.
/// - Returns: new string with given string repeated n times.
public static func * (lhs: Int, rhs: String) -> String {
guard lhs > 0 else { return "" }
return String(repeating: rhs, count: lhs)
}
}
#if canImport(Foundation)
// MARK: - NSString extensions
public extension String {
/// SwifterSwift: NSString from a string.
public var nsString: NSString {
return NSString(string: self)
}
/// SwifterSwift: NSString lastPathComponent.
public var lastPathComponent: String {
return (self as NSString).lastPathComponent
}
/// SwifterSwift: NSString pathExtension.
public var pathExtension: String {
return (self as NSString).pathExtension
}
/// SwifterSwift: NSString deletingLastPathComponent.
public var deletingLastPathComponent: String {
return (self as NSString).deletingLastPathComponent
}
/// SwifterSwift: NSString deletingPathExtension.
public var deletingPathExtension: String {
return (self as NSString).deletingPathExtension
}
/// SwifterSwift: NSString pathComponents.
public var pathComponents: [String] {
return (self as NSString).pathComponents
}
/// SwifterSwift: NSString appendingPathComponent(str: String)
///
/// - Parameter str: the path component to append to the receiver.
/// - Returns: a new string made by appending aString to the receiver, preceded if necessary by a path separator.
public func appendingPathComponent(_ str: String) -> String {
return (self as NSString).appendingPathComponent(str)
}
/// SwifterSwift: NSString appendingPathExtension(str: String)
///
/// - Parameter str: The extension to append to the receiver.
/// - Returns: a new string made by appending to the receiver an extension separator followed by ext (if applicable).
public func appendingPathExtension(_ str: String) -> String? {
return (self as NSString).appendingPathExtension(str)
}
}
#endif
| mit | 02f5757d1ffd0c37680f1850c2ab1663 | 34.087646 | 529 | 0.608874 | 4.31084 | false | false | false | false |
AgaKhanFoundation/WCF-iOS | Steps4Impact/CommonUI/Views/RadioButton.swift | 1 | 2959 | /**
* Copyright © 2019 Aga Khan Foundation
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
* EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
**/
import UIKit
protocol RadioButtonDelegate: AnyObject {
func radioButtonTapped(radioButton: RadioButton)
}
class RadioButton: View {
enum State {
case selected
case unselected
}
var state: State = .unselected { didSet { update() }}
var title: String? { didSet { button.title = title }}
weak var delegate: RadioButtonDelegate?
private let button = Button(style: .plain)
private let circleView = View()
override func commonInit() {
super.commonInit()
circleView.layer.borderColor = Style.Colors.FoundationGreen.cgColor
circleView.layer.borderWidth = 2
circleView.layer.cornerRadius = 8
button.addTarget(self, action: #selector(buttonTapped), for: .touchUpInside)
let tapGesture = UITapGestureRecognizer()
circleView.addGestureRecognizer(tapGesture)
addSubview(button) {
$0.top.bottom.trailing.equalToSuperview()
}
addSubview(circleView) {
$0.leading.equalToSuperview()
$0.trailing.equalTo(button.snp.leading).offset(Style.Padding.p8)
$0.centerY.equalToSuperview()
$0.height.width.equalTo(16)
}
}
private func update() {
switch state {
case .selected:
circleView.backgroundColor = Style.Colors.FoundationGreen
case .unselected:
circleView.backgroundColor = nil
}
}
@objc
func buttonTapped() {
delegate?.radioButtonTapped(radioButton: self)
}
@objc
func radioTapped() {
delegate?.radioButtonTapped(radioButton: self)
}
}
| bsd-3-clause | b38b2394b402213ed52531f0bcaa0060 | 32.235955 | 80 | 0.731575 | 4.522936 | false | false | false | false |
Ossey/WeiBo | XYWeiBo/XYWeiBo/Classes/Tools/XYNetworkTools.swift | 1 | 6957 | //
// XYNetworkingTools.swift
// AFNetworking封装工具类
//
// Created by mofeini on 16/9/29.
// Copyright © 2016年 sey. All rights reserved.
//
import AFNetworking
// MARK:- 定义枚举
enum XYRequestType : String {
case GET = "GET"
case POST = "POST"
}
class XYNetworkTools: AFHTTPSessionManager {
// MARK:- 单例
// 使用闭包的方式初始化单例(方便初始化的时候给单例对象赋值)
static let shareInstace : XYNetworkTools = {
let tool = XYNetworkTools()
tool.responseSerializer.acceptableContentTypes?.insert("text/html")
tool.responseSerializer.acceptableContentTypes?.insert("text/plain")
return tool
}()
}
// MARK:- 封装网络请求方法
extension XYNetworkTools {
/// 发送GET和POST请求
func request(requestType: XYRequestType, urlSring: String, parameters: [String: Any], finishedCallBack:@escaping (_ result: Any?, _ error: Error?) -> ()) {
// 1.定义成功回调的闭包
let successCallBack = { (task: URLSessionDataTask, result: Any?) in
finishedCallBack(result, nil)
}
// 2.定义失败回调的闭包
let failureCallBack = { (task: URLSessionDataTask?, error: Error) in
finishedCallBack(nil, error)
}
// 3.发布网络请求
if requestType == .GET { // GET请求
get(urlSring, parameters: parameters, progress: nil, success: successCallBack, failure: failureCallBack)
} else if requestType == .POST { // POST请求
post(urlSring, parameters: parameters, progress: nil, success: successCallBack, failure: failureCallBack)
}
}
}
// MARK:- 获取AccessToken
extension XYNetworkTools {
// 获取AccessToken
func loadAccessToken(code: (String), finisedCallBack: @escaping (_ result: [String: Any]?, _ error : Error?) -> ()) {
// 1. 获取请求路径
let urlString = "https://api.weibo.com/oauth2/access_token"
// 2.拼接参数
let parameters = ["client_id": app_key, "client_secret": app_secret, "grant_type": "authorization_code", "code": code, "redirect_uri": redirect_uri]
// 3.发送POST请求
request(requestType: .POST, urlSring: urlString, parameters: parameters) { (result, error) in
// 请求完成后将服务器返回的结果回调给闭
finisedCallBack(result as? [String: Any], error)
}
}
}
// MARK:- 获取用户的信息
extension XYNetworkTools {
func loadUserInfo(access_token : String, uid : String, finisedCallBack: @escaping (_ result: [String: Any]?, _ error: Error?) -> ()) {
// 1.获取请求路径
let urlString = "https://api.weibo.com/2/users/show.json"
// 2.拼接参数
let parameters = ["access_token": access_token, "uid": uid]
// 3.发送GET请求
request(requestType: .GET, urlSring: urlString, parameters: parameters) { (result, error) in
// 请求完成后回调闭包
finisedCallBack(result as? [String : Any], error)
}
}
}
// MARK:- 请求微博数据:获取当前登录用户及其所关注（授权）用户的最新微博 接口statuses/home_timeline
extension XYNetworkTools {
func loadStatuses(since_id: Int, max_id: Int, finisedCallBack: @escaping (_ result : [[String : Any]]?, _ error : Error?) -> ()) {
// 1.获取请求路径
let urlString = "https://api.weibo.com/2/statuses/home_timeline.json"
// 2.拼接请求参数
let parameters = ["access_token": (XYUserAccountViewModel.shareInstance.userAccount?.access_token)!, "since_id": "\(since_id)", "max_id": "\(max_id)"]
// 3.发送GET请求
request(requestType: .GET, urlSring: urlString, parameters: parameters) { (result, error) in
// 服务器返回的json数据，本身是一个字典，我们需要字典中的statuses这个数组(里面都是微博)
guard let resultDict = result as? [String : Any] else {
print(error)
finisedCallBack(nil, error)
return
}
let statusesArray = resultDict["statuses"] as? [[String: Any]]
// 将数组数据回调
finisedCallBack(statusesArray , error)
}
}
}
// MARK:- 发布一条文字微博，接口statuses/update
extension XYNetworkTools {
func senderStatus(statusText: String, isSuccesCallBck: @escaping (_ isSucces: Bool) -> ()) {
// 1.获取请求路径
let urlString = "https://api.weibo.com/2/statuses/update.json"
let access_token = XYUserAccountViewModel.shareInstance.userAccount?.access_token
// 2.拼接POST参数
let parameters = ["access_token": access_token!, "status": statusText]
// 3.发送POST请求
request(requestType: .POST, urlSring: urlString, parameters: parameters) { (result, error) in
if result != nil { // 发布成功
isSuccesCallBck(true)
} else {
print(error)
isSuccesCallBck(false)
}
}
}
}
// MARK:- 上传图片并发布一条微博
extension XYNetworkTools {
func senderStatus(statusText: String, image: UIImage, isSuccesCallBack: @escaping (_ isSucces: Bool) -> ()) {
// 1.获取请求路径
let urlString = "https://api.weibo.com/2/statuses/upload.json"
// 2.拼接POST参数
let access_token = XYUserAccountViewModel.shareInstance.userAccount?.access_token
let parameters = ["access_token": access_token!, "status": statusText]
// 3.发送POST请求
post(urlString, parameters: parameters, constructingBodyWith: { (formData) in
// 上传图片的参数：pic 必须要有 （要上传的图片，仅支持JPEG、GIF、PNG格式，图片大小小于5M）
// 3.1将图片转换为二进制数据
if let imageData = UIImageJPEGRepresentation(image, 1.0) { // 可选对象校验
// 3.2将图片的二进制数据拼接到闭包参数中进行回调
formData.appendPart(withFileData: imageData, name: "pic", fileName: "sey.png", mimeType: "image/png")
}
}, progress: nil, success: { (_, _) in // 请求成功
isSuccesCallBack(true
)
}) { (_, error) in // 请求失败
isSuccesCallBack(false)
}
}
}
| apache-2.0 | e798dcd853d2e5366ef2d05bdeb06eeb | 30.543147 | 159 | 0.559865 | 4.385321 | false | false | false | false |
na4lapy/Na4LapyAPI | Sources/Na4LapyCore/ShelterBackend.swift | 1 | 1688 | //
// ShelterBackend.swift
// Na4lapyAPI
//
// Created by Wojciech Bilicki on 22/02/2017.
//
//
import Foundation
public class ShelterBackend {
let db: DBLayer
public init(db: DBLayer) {
self.db = db
}
public func get(byId id: Int) throws -> JSONDictionary {
let dbresult = try db.fetch(byId: id, table: Config.shelterTable, idname: ShelterDBKey.id)
if dbresult.count == 0 {
throw ResultCode.ShelterBackendNoData
}
if dbresult.count > 1 {
throw ResultCode.ShelterBackendTooManyEntries
}
guard let shelter = Shelter(dictionary: dbresult.first!) else {
throw ResultCode.ShelterBackendBadParameters
}
return shelter.dictionaryRepresentation()
}
func getShelter(byId id: Int) throws -> Shelter? {
let dbEntry = try get(byId: id)
return Shelter(withJSON: dbEntry)
}
public func edit(withDictionary dictionary: JSONDictionary) throws -> Int {
guard let shelter = Shelter(withJSON: dictionary) else {
throw ResultCode.ShelterBackendBadParameters
}
let id = try db.editShelter(values: shelter.dbRepresentation())
return id
}
public func get() throws -> [JSONDictionary] {
let dbresult = try db.fetch(fromTable: Config.shelterTable)
if dbresult.isEmpty {
throw ResultCode.ShelterBackendNoData
}
let shelters = dbresult.flatMap({ Shelter.init(dictionary: $0) })
if shelters.isEmpty {
throw ResultCode.ShelterBackendNoData
}
return shelters.map { $0.dictionaryRepresentation() }
}
}
| apache-2.0 | 47d1c0b907059907528808a2c179a2ac | 24.575758 | 98 | 0.62737 | 4.489362 | false | false | false | false |
Eiryyy/NowPlaying | NowPlaying/TrackViewController.swift | 1 | 1530 | import Cocoa
class TrackViewController: NSViewController, TrackInfoDelegate {
var trackInfoController = TrackInfoController()
@IBOutlet weak var artistLabel: NSTextField!
@IBOutlet weak var nameLabel: NSTextField!
@IBOutlet weak var albumLabel: NSTextField!
@IBOutlet weak var tweetButon: NSButton!
@IBOutlet weak var albumImage: NSImageView!
@IBAction func buttonClicked (sender: AnyObject) {
let sharingService = NSSharingService(named: NSSharingServiceNamePostOnTwitter)
let trackInfo = trackInfoController.getInfo()
let trackImage = trackInfoController.getImage()
let text = trackInfo["name"]! + " / " + trackInfo["artist"]! + " #nowplaying"
var items: [AnyObject] = [text]
if trackImage != nil {
items.append(trackImage!)
}
sharingService?.performWithItems(items)
}
override func viewDidLoad() {
super.viewDidLoad()
trackInfoController.delegate = self
NSDistributedNotificationCenter.defaultCenter().addObserver(trackInfoController, selector: "onPlay:", name: "com.apple.iTunes.playerInfo", object: nil)
updateTrackInfo(trackInfoController.getInfo(), image: trackInfoController.getImage())
}
func updateTrackInfo(info: Dictionary<String, String>, image: NSImage?) {
artistLabel.stringValue = info["artist"]!
nameLabel.stringValue = info["name"]!
albumLabel.stringValue = info["album"]!
albumImage.image = image
}
}
| mit | df0e41e3d2bd65b4a76c7c623d5ecd36 | 39.263158 | 159 | 0.684314 | 5.117057 | false | false | false | false |
zhaobin19918183/zhaobinCode | miniship/minishop/HomeViewController/HomeViewController.swift | 1 | 6187 | //
// HomeViewController.swift
// minishop
//
// Created by Zhao.bin on 16/3/9.
// Copyright © 2016年 Zhao.bin. All rights reserved.
//
import UIKit
class HomeViewController: UIViewController,UIScrollViewDelegate {
@IBOutlet weak var _titileLable: UILabel!
@IBOutlet weak var _imageScrolleView: UIScrollView!
@IBOutlet weak var _PageControl: UIPageControl!
@IBOutlet weak var _goodsView: goodsView!
@IBOutlet weak var _salesPromotionView: SalesPromotionView!
@IBOutlet weak var _recommendedView: RecommendedView!
@IBOutlet weak var _scrollView: UIScrollView!
var imageArray : NSArray!
var timer: Timer?
var lableTitle : NSMutableArray!
var viewWidth: CGFloat{
return self.view.bounds.width
}
var index:CGFloat = 0
override func viewDidLoad()
{
super.viewDidLoad()
imageArray = ["1-1.jpg","1-2.jpg","1-3.jpg","1-4.jpg"]
let nextItem=UIBarButtonItem(title:"",style:.plain,target:self,action:nil);
// 添加到到导航栏上
self.navigationItem.leftBarButtonItem = nextItem;
}
override func viewDidLayoutSubviews()
{
resetUILayout()
}
func resetUILayout()
{
let height = _goodsView.frame.size.height + _goodsView.frame.origin.y
_scrollView.contentSize = CGSize(width: _scrollView.frame.size.width, height: height)
imageScrollViewAction()
}
//TODO:imageScrollViewAction()
func imageScrollViewAction()
{
_imageScrolleView.contentSize = CGSize(width: CGFloat(imageArray.count+2) * self.view.frame.width, height: _imageScrolleView.bounds.size.height)
_imageScrolleView.showsHorizontalScrollIndicator = false
_imageScrolleView.delegate = self
_imageScrolleView.isPagingEnabled = true
for i in 1...imageArray.count {
let imgView: UIImageView = UIImageView(frame: CGRect(x: CGFloat(i) * self.view.frame.width, y: 0, width: self.view.frame.width, height: _imageScrolleView.bounds.size.height))
imgView.image = UIImage(named: imageArray[i-1] as!String)
_imageScrolleView.addSubview(imgView)
imgView.isUserInteractionEnabled = true
let singleTap:UITapGestureRecognizer = UITapGestureRecognizer(target: self, action: #selector(HomeViewController.imageViewTouch))
imgView.addGestureRecognizer(singleTap)
}
let imgView: UIImageView = UIImageView(frame: CGRect(x: 0, y: 0, width: self.view.frame.width, height: _imageScrolleView.bounds.size.height))
imgView.image = UIImage(named: imageArray.lastObject as!String)
imgView.isUserInteractionEnabled = true
_imageScrolleView.addSubview(imgView)
let imgView2: UIImageView = UIImageView(frame: CGRect(x: self.view.frame.width * 5, y: 0, width: self.view.frame.width, height: _imageScrolleView.bounds.size.height))
imgView2.image = UIImage(named: imageArray.firstObject as!String)
imgView2.isUserInteractionEnabled = true
_imageScrolleView.addSubview(imgView2)
_imageScrolleView.setContentOffset(CGPoint(x: self.view.frame.width, y: 0), animated: false)
}
func imageViewTouch()
{
let page = Int(_PageControl.currentPage)
switch page {
case 0:
print(page)
let storyboard = UIStoryboard(name: "Main", bundle: nil)
let target = storyboard.instantiateViewController(withIdentifier: "imageViewController")
self.navigationController?.pushViewController(target, animated:true)
case 1:
print(page)
case 2:
print(page)
case 3:
print(page)
default:
"default"
}
}
//TODO:UIScrollViewDelegate
func scrollViewDidScroll(_ scrollView: UIScrollView)
{
let scrollviewW = _imageScrolleView.frame.size.width
let page = Int((_imageScrolleView.contentOffset.x + CGFloat( scrollviewW / 2)) / scrollviewW)
_PageControl.currentPage = page - 1
}
func scrollViewDidEndScrollingAnimation(_ scrollView: UIScrollView) {
}
//MARK:addTimer()
func addTimer(){
timer = Timer.scheduledTimer(timeInterval: 1.5,
target:self,selector:#selector(HomeViewController.nextPage),
userInfo:nil,repeats:true)
}
func nextPage(){
index = index+1
if CGFloat(index) < CGFloat(imageArray.count+1)
{
animation()
}
else
{
index = 1
animation()
}
}
func animation()
{
var page = Int(_PageControl.currentPage)
if (page == imageArray.count-1)
{
page = 0
}
else
{
page = page+1
}
UIView.animate(withDuration: 0.5, animations: { [unowned self] () -> Void in
self._imageScrolleView.setContentOffset(CGPoint(x: self.viewWidth*self.index , y: 0), animated: false)
})
}
func scrollViewDidEndDecelerating(_ scrollView: UIScrollView) {
let w = scrollView.frame.width
let page : Int = Int(_imageScrolleView.contentOffset.x/w)
if page == 0 {
_imageScrolleView.setContentOffset(CGPoint(x: CGFloat(imageArray.count) * w, y: 0), animated: false)
} else if page == imageArray.count+1 {
_imageScrolleView.setContentOffset(CGPoint(x: w, y: 0), animated: false)
}
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
}
}
| gpl-3.0 | c96c592b947d398fd2cab3973dc0a3dd | 28.653846 | 186 | 0.578956 | 5.080725 | false | false | false | false |
Gypsyan/APNS-Sender_APNS-Client | APNS-Server/APNSPusher/APNSPusher/Response.swift | 1 | 4893 | //
// Response.swift
// APNSPusher
//
// Created by Anantha Krishnan K G on 20/02/17.
// Copyright © 2017 Ananth. All rights reserved.
//
import UIKit
import Security
public enum APNServiceErrorReason:String {
case PayloadEmpty = "PayloadEmpty"
case PayloadTooLarge = "PayloadTooLarge"
case BadTopic = "BadTopic"
case TopicDisallowed = "TopicDisallowed"
case BadMessageId = "BadMessageId"
case BadExpirationDate = "BadExpirationDate"
case BadPriority = "BadPriority"
case MissingDeviceToken = "MissingDeviceToken"
case BadDeviceToken = "BadDeviceToken"
case DeviceTokenNotForTopic = "DeviceTokenNotForTopic"
case Unregistered = "Unregistered"
case DuplicateHeaders = "DuplicateHeaders"
case BadCertificateEnvironment = "BadCertificateEnvironment"
case BadCertificate = "BadCertificate"
case Forbidden = "Forbidden"
case BadPath = "BadPath"
case MethodNotAllowed = "MethodNotAllowed"
case TooManyRequests = "TooManyRequests"
case IdleTimeout = "IdleTimeout"
case Shutdown = "Shutdown"
case InternalServerError = "InternalServerError"
case ServiceUnavailable = "ServiceUnavailable"
case MissingTopic = "MissingTopic"
public func getReasonDescription() -> String {
switch self {
case .PayloadEmpty: return "The message payload was empty."
case .PayloadTooLarge: return "The message payload was too large. The maximum payload size is 4096 bytes."
case .BadTopic: return "The apns-topic was invalid."
case .TopicDisallowed: return "Pushing to this topic is not allowed."
case .BadMessageId: return "The apns-id value is bad."
case .BadExpirationDate: return "The apns-expiration value is bad."
case .BadPriority: return "The apns-priority value is bad."
case .MissingDeviceToken: return "The device token is not specified in the request :path. Verify that the :path header contains the device token."
case .BadDeviceToken: return "The specified device token was bad. Verify that the request contains a valid token and that the token matches the environment."
case .DeviceTokenNotForTopic: return "The device token does not match the specified topic."
case .Unregistered: return "The device token is inactive for the specified topic."
case .DuplicateHeaders: return "One or more headers were repeated."
case .BadCertificateEnvironment: return "The client certificate was for the wrong environment."
case .BadCertificate: return "The certificate was bad."
case .Forbidden: return "The specified action is not allowed."
case .BadPath: return "The request contained a bad :path value."
case .MethodNotAllowed: return "The specified :method was not POST."
case .TooManyRequests: return "Too many requests were made consecutively to the same device token."
case .IdleTimeout: return "Idle time out."
case .Shutdown: return "The server is shutting down."
case .InternalServerError: return "An internal server error occurred."
case .ServiceUnavailable: return "The service is unavailable."
case .MissingTopic: return "The apns-topic header of the request was not specified and was required. The apns-topic header is mandatory when the client is connected using a certificate that supports multiple topics."
}
}
}
public enum APNServiceStatus: Error {
case success
case badRequest
case badCertitficate
case badMethod
case deviceTokenIsNoLongerActive
case badNotificationPayload
case serverReceivedTooManyRequests
case internalServerError
case serverShutingDownOrUnavailable
public static func statusCodeFrom(response:HTTPURLResponse) -> (Int, APNServiceStatus) {
switch response.statusCode {
case 400:
return (response.statusCode,APNServiceStatus.badRequest)
case 403:
return (response.statusCode,APNServiceStatus.badCertitficate)
case 405:
return (response.statusCode,APNServiceStatus.badMethod)
case 410:
return (response.statusCode,APNServiceStatus.deviceTokenIsNoLongerActive)
case 413:
return (response.statusCode,APNServiceStatus.badNotificationPayload)
case 429:
return (response.statusCode,APNServiceStatus.serverReceivedTooManyRequests)
case 500:
return (response.statusCode,APNServiceStatus.internalServerError)
case 503:
return (response.statusCode,APNServiceStatus.serverShutingDownOrUnavailable)
default: return (response.statusCode,APNServiceStatus.success)
}
}
}
public struct APNServiceResponse {
public var serviceStatus:(Int, APNServiceStatus)
public var serviceErrorReason:APNServiceErrorReason?
public var apnsId:String?
}
| apache-2.0 | 3ea9c52ac31db454660aca562b4035fb | 45.590476 | 224 | 0.721791 | 4.946411 | false | false | false | false |
jonbalbarin/LibGroupMe | LibGroupMeTests/PowerupTest.swift | 1 | 2662 | import LibGroupMe
import Quick
import Nimble
class PowerupTestHelper: NSObject {
func powerupIndex() -> NSDictionary {
let path = NSBundle(forClass: NSClassFromString(self.className)!).pathForResource("powerups", ofType: "json")
let data = NSData(contentsOfFile: path!)
let dataDict = try! NSJSONSerialization.JSONObjectWithData(data!, options:NSJSONReadingOptions()) as! NSDictionary
return dataDict
}
func powerupFixtures() -> Array<Powerup> {
let dataDict = PowerupTestHelper().powerupIndex()
expect(dataDict).toNot(beNil())
expect(dataDict.allKeys.count).to(beGreaterThan(0))
var powerups: Array = Array<Powerup>()
if let powerupInfos = dataDict["powerups"] as? NSArray {
expect(powerupInfos.count).to(equal(17))
for p in powerupInfos {
powerups.append(Powerup(info: p as? NSDictionary))
}
} else {
fail()
}
expect(powerups.count).to(equal(17))
return powerups
}
}
class PowerupTest: QuickSpec {
override func spec() {
describe("a list of powerup objects", {
it("should generate a good list") {
let powerups = PowerupTestHelper().powerupFixtures()
expect(powerups.count).to(equal(17))
for powerup in powerups {
expect(powerup.identifier).toNot(beNil())
expect(powerup.createdAt).toNot(beNil())
expect(powerup.updatedAt).toNot(beNil())
expect(powerup.storeName).toNot(beNil())
expect(powerup.storeDescription).toNot(beNil())
expect(powerup.meta).toNot(beNil())
expect(powerup.stickerFolderURL).toNot(beNil())
expect(powerup.packID).to(beGreaterThan(0))
expect(powerup.transliterations).toNot(beNil())
expect(powerup.numberOfCharsInPack).toNot(beNil())
if let translits = powerup.transliterations as Array<String>!,
stickerFolder = powerup.stickerFolderURL {
for (index, translit) in translits.enumerate() {
let s = stickerFolder.URLByAppendingPathComponent("\(index).png", isDirectory: false)
print("\(powerup.packID!) \(index) - \(translit) - \(s)\n")
}
}
}
}
})
}
}
| mit | 7163f6d1a76ccbd97cc71db6812383f8 | 38.731343 | 122 | 0.53719 | 5.271287 | false | true | false | false |
zhihuitang/Apollo | Pods/SwiftMagic/SwiftMagic/Classes/Extensions/Extension+UI.swift | 1 | 6665 | //
// UI+extentions.swift
// Pods
//
// Created by Zhihui Tang on 2017-10-30.
//
import Foundation
public extension UIViewController {
func showAlert(withTitle title: String?, message: String?) {
let alert = UIAlertController(title: title, message: message, preferredStyle: .alert)
let action = UIAlertAction(title: "OK", style: .cancel, handler: nil)
alert.addAction(action)
present(alert, animated: true, completion: nil)
}
var contentViewController: UIViewController {
if let navcon = self as? UINavigationController {
return navcon.visibleViewController ?? self
} else {
return self
}
}
}
// Shake oritention
public enum ShakeDirection: Int {
case horizontal
case vertical
}
public extension UIView {
public func shake(direction: ShakeDirection = .horizontal, times: Int = 5,
interval: TimeInterval = 0.1, delta: CGFloat = 2,
completion: (() -> Void)? = nil) {
UIView.animate(withDuration: interval, animations: { () -> Void in
switch direction {
case .horizontal:
self.layer.setAffineTransform( CGAffineTransform(translationX: delta, y: 0))
break
case .vertical:
self.layer.setAffineTransform( CGAffineTransform(translationX: 0, y: delta))
break
}
}) { (complete) -> Void in
if (times == 0) {
// last shaking finish, reset location, callback
UIView.animate(withDuration: interval, animations: { () -> Void in
self.layer.setAffineTransform(CGAffineTransform.identity)
}, completion: { (complete) -> Void in
completion?()
})
}
else {
// not last shaking, continue
self.shake(direction: direction, times: times - 1, interval: interval,
delta: delta * -1, completion:completion)
}
}
}
}
extension UIView {
var x: CGFloat {
set {
var frame = self.frame
frame.origin.x = newValue
self.frame = frame
}
get {
return self.frame.origin.x
}
}
var y: CGFloat {
set {
var frame = self.frame
frame.origin.y = newValue
self.frame = frame
}
get {
return self.frame.origin.y
}
}
var centerX: CGFloat {
set {
var center = self.center
center.x = newValue
self.center = center
}
get {
return self.center.x
}
}
var centerY: CGFloat {
set {
var center = self.center
center.y = newValue
self.center = center
}
get {
return self.center.y
}
}
var width: CGFloat {
set {
var frame = self.frame
frame.size.width = newValue
self.frame = frame
}
get {
return self.frame.size.width
}
}
var height: CGFloat {
set {
var frame = self.frame
frame.size.height = newValue
self.frame = frame
}
get {
return self.frame.size.height
}
}
var size: CGSize {
set {
var frame = self.frame
frame.size = newValue
self.frame = frame
}
get {
return self.frame.size
}
}
var origin: CGPoint {
set {
var frame = self.frame
frame.origin = newValue
self.frame = frame
}
get {
return self.frame.origin
}
}
var bottomY: CGFloat {
set {
var frame = self.frame
frame.origin.y = newValue - frame.size.height
self.frame = frame
}
get {
return self.height + self.y
}
}
var rightX: CGFloat {
set {
var frame = self.frame
frame.origin.x = newValue - frame.size.width
self.frame = frame
}
get {
return self.width + self.x
}
}
// MARK: - UIView round corner
///
/// - Parameter cornerRadius: radius
func roundedCorners(cornerRadius: CGFloat) {
roundedCorners(cornerRadius: cornerRadius, borderWidth: 0, borderColor: nil)
}
///
/// - Parameters:
/// - cornerRadius:
/// - borderWidth:
/// - borderColor:
func roundedCorners(cornerRadius: CGFloat?, borderWidth: CGFloat?, borderColor: UIColor?) {
self.layer.cornerRadius = cornerRadius!
self.layer.borderWidth = borderWidth!
self.layer.borderColor = borderColor?.cgColor
self.layer.masksToBounds = true
}
///
/// - Parameters:
/// - cornerRadius:
/// - rectCorner:
func roundedCorners(cornerRadius: CGFloat?, rectCorner: UIRectCorner?) {
let path = UIBezierPath(roundedRect: self.bounds, byRoundingCorners: rectCorner!, cornerRadii: CGSize(width: cornerRadius!, height: cornerRadius!))
let layer = CAShapeLayer()
layer.frame = self.bounds
layer.path = path.cgPath
self.layer.mask = layer
}
///
/// - Parameters:
/// - colors:
/// - locations:
/// - startPoint: [0...1]
/// - endPoint: [0...1]
func gradientColor(colors: [CGColor], locations: [NSNumber], startPoint: CGPoint, endPoint: CGPoint) {
let gradientLayer = CAGradientLayer()
gradientLayer.colors = colors
gradientLayer.locations = locations
/*
// vertical
gradientLayer.startPoint = CGPoint(x: 0, y: 0)
gradientLayer.endPoint = CGPoint(x: 0, y: 1)
*/
gradientLayer.startPoint = startPoint
gradientLayer.endPoint = endPoint
gradientLayer.frame = self.frame
self.layer.insertSublayer(gradientLayer, at: 0)
}
// MARK: - UIView blur
///
/// - Parameter style: UIBlurEffectStyle
func addBlurEffect(style: UIBlurEffectStyle) {
let effect = UIBlurEffect(style: UIBlurEffectStyle.light)
let effectView = UIVisualEffectView(effect: effect)
effectView.frame = self.bounds
self.backgroundColor = .clear
self.addSubview(effectView)
self.sendSubview(toBack: effectView)
}
}
| apache-2.0 | 48f4be539b4131de5e4fc4bbb5158714 | 26.655602 | 155 | 0.528582 | 4.900735 | false | false | false | false |
tdscientist/ShelfView-iOS | Example/ShelfView/PlainShelfController.swift | 1 | 3709 | //
// PlainShelfController.swift
// ShelfView
//
// Created by tdscientist on 09/23/2017.
// Copyright (c) 2017 tdscientist. All rights reserved.
//
import ShelfView
class PlainShelfController: UIViewController, PlainShelfViewDelegate {
let statusBarHeight = UIApplication.shared.statusBarFrame.height
var bookModel = [BookModel]()
var shelfView: PlainShelfView!
@IBOutlet var motherView: UIView!
override func viewDidAppear(_ animated: Bool) {
super.viewDidAppear(animated)
shelfView.translatesAutoresizingMaskIntoConstraints = false
shelfView.leftAnchor.constraint(equalTo: motherView.leftAnchor, constant: 0).isActive = true
shelfView.rightAnchor.constraint(equalTo: motherView.rightAnchor, constant: 0).isActive = true
shelfView.topAnchor.constraint(equalTo: motherView.topAnchor, constant: 0).isActive = true
shelfView.bottomAnchor.constraint(equalTo: motherView.bottomAnchor, constant: 0).isActive = true
}
override func viewDidLoad() {
super.viewDidLoad()
bookModel.append(BookModel(bookCoverSource: "http://www.aidanf.net/images/learn-swift/cover-web.png", bookId: "0", bookTitle: "Learn Swift"))
bookModel.append(BookModel(bookCoverSource: "https://images-na.ssl-images-amazon.com/images/I/41bUdNhz6pL._SX346_BO1,204,203,200_.jpg", bookId: "1", bookTitle: "Beginning iOS"))
bookModel.append(BookModel(bookCoverSource: "https://www.packtpub.com/sites/default/files/1414OS_5764_Mastering%20Swift%203%20-%20Linux.jpg", bookId: "2", bookTitle: "Mastering Swift 3 - Linux"))
bookModel.append(BookModel(bookCoverSource: "https://files.kerching.raywenderlich.com/uploads/c7f72825-5849-4d76-ba21-8d9486296119.png", bookId: "3", bookTitle: "iOS Apprentice"))
shelfView = PlainShelfView(frame: CGRect(x: 0, y: statusBarHeight, width: 350, height: 500), bookModel: bookModel, bookSource: PlainShelfView.BOOK_SOURCE_URL)
delay(3) {
let books = [
BookModel(bookCoverSource: "https://www.packtpub.com/sites/default/files/5723cov_.png", bookId: "4", bookTitle: "Learning Xcode 8"),
BookModel(bookCoverSource: "https://files.kerching.raywenderlich.com/uploads/bc41c949-c745-455e-8922-1b196fcf5e80.png", bookId: "5", bookTitle: "iOS Animations"),
BookModel(bookCoverSource: "http://www.appsmith.dk/wp-content/uploads/2014/12/cover-small.jpg", bookId: "6", bookTitle: "Beginning iOS Development")
]
self.shelfView.addBooks(bookModel: books)
}
delay(5) {
let books = [
BookModel(bookCoverSource: "https://codewithchris.com/img/SwiftCourseThumbnail_v2.jpg", bookId: "7", bookTitle: "How To Make iPhone Apps"),
BookModel(bookCoverSource: "http://whatpixel.com/images/2016/08/learning-swift-book-cover.jpg", bookId: "8", bookTitle: "Learning Swift"),
BookModel(bookCoverSource: "https://www.packtpub.com/sites/default/files/9781785288197.png", bookId: "9", bookTitle: "Learning iOS UI Development")
]
self.shelfView.addBooks(bookModel: books)
}
shelfView.delegate = self
motherView.addSubview(shelfView)
}
func onBookClicked(_ shelfView: PlainShelfView, index: Int, bookId: String, bookTitle: String) {
print("I just clicked \"\(bookTitle)\" with bookId \(bookId), at index \(index)")
}
func delay(_ delay: Double, closure: @escaping () -> ()) {
DispatchQueue.main.asyncAfter(
deadline: DispatchTime.now() + Double(Int64(delay * Double(NSEC_PER_SEC))) / Double(NSEC_PER_SEC),
execute: closure
)
}
}
| mit | 46f9999953a5934379b5b427b39d7ee1 | 53.544118 | 203 | 0.686438 | 3.983888 | false | false | false | false |
gperdomor/dendrite | vendor/src/github.com/apache/thrift/lib/cocoa/src/TMap.swift | 36 | 4336 | /*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
import Foundation
public struct TMap<Key : TSerializable, Value : TSerializable> : CollectionType, DictionaryLiteralConvertible, TSerializable {
public static var thriftType : TType { return .MAP }
typealias Storage = Dictionary<Key, Value>
public typealias Index = Storage.Index
public typealias Element = Storage.Element
private var storage : Storage
public var startIndex : Index {
return storage.startIndex
}
public var endIndex: Index {
return storage.endIndex
}
public var keys: LazyMapCollection<[Key : Value], Key> {
return storage.keys
}
public var values: LazyMapCollection<[Key : Value], Value> {
return storage.values
}
public init() {
storage = Storage()
}
public init(dictionaryLiteral elements: (Key, Value)...) {
storage = Storage()
for (key, value) in elements {
storage[key] = value
}
}
public init(minimumCapacity: Int) {
storage = Storage(minimumCapacity: minimumCapacity)
}
public subscript (position: Index) -> Element {
get {
return storage[position]
}
}
public func indexForKey(key: Key) -> Index? {
return storage.indexForKey(key)
}
public subscript (key: Key) -> Value? {
get {
return storage[key]
}
set {
storage[key] = newValue
}
}
public mutating func updateValue(value: Value, forKey key: Key) -> Value? {
return updateValue(value, forKey: key)
}
public mutating func removeAtIndex(index: DictionaryIndex<Key, Value>) -> (Key, Value) {
return removeAtIndex(index)
}
public mutating func removeValueForKey(key: Key) -> Value? {
return storage.removeValueForKey(key)
}
public mutating func removeAll(keepCapacity keepCapacity: Bool = false) {
storage.removeAll(keepCapacity: keepCapacity)
}
public var hashValue : Int {
let prime = 31
var result = 1
for (key, value) in storage {
result = prime * result + key.hashValue
result = prime * result + value.hashValue
}
return result
}
public static func readValueFromProtocol(proto: TProtocol) throws -> TMap {
let (keyType, valueType, size) = try proto.readMapBegin()
if keyType != Key.thriftType || valueType != Value.thriftType {
throw NSError(
domain: TProtocolErrorDomain,
code: Int(TProtocolError.InvalidData.rawValue),
userInfo: [TProtocolErrorExtendedErrorKey: NSNumber(int: TProtocolExtendedError.UnexpectedType.rawValue)])
}
var map = TMap()
for _ in 0..<size {
let key = try Key.readValueFromProtocol(proto)
let value = try Value.readValueFromProtocol(proto)
map.storage[key] = value
}
try proto.readMapEnd()
return map
}
public static func writeValue(value: TMap, toProtocol proto: TProtocol) throws {
try proto.writeMapBeginWithKeyType(Key.thriftType, valueType: Value.thriftType, size: value.count)
for (key, value) in value.storage {
try Key.writeValue(key, toProtocol: proto)
try Value.writeValue(value, toProtocol: proto)
}
try proto.writeMapEnd()
}
}
extension TMap : CustomStringConvertible, CustomDebugStringConvertible {
public var description : String {
return storage.description
}
public var debugDescription : String {
return storage.debugDescription
}
}
public func ==<Key, Value>(lhs: TMap<Key,Value>, rhs: TMap<Key, Value>) -> Bool {
if lhs.count != rhs.count {
return false
}
return lhs.storage == rhs.storage
}
| apache-2.0 | ccbeeff226e6f47cb55ab2a450ebc721 | 26.443038 | 126 | 0.687039 | 4.438076 | false | false | false | false |
dhirajjadhao/Casper | Casper/Casper.swift | 1 | 28066 | //
// Casper.swift
// Eureka Sheet Demo
//
// Created by Dhiraj Jadhao on 05/12/16.
// Copyright © 2016 Dhiraj Jadhao. All rights reserved.
//
import UIKit
import Eureka
/// Casper Controller Styles
public enum UICasperControllerStyle : Int {
case actionSheet
case alert
}
/// Casper Controller Action Styles
public enum UICasperActionStyle : Int {
case switchToggle
case label
case segment
case check
case slider
case stepper
case textView
case textField
case urlField
case intField
case phoneField
case passwordField
case emailField
case zipcodeField
case date
case time
case dateTime
case button
//case ratings // Future Development
case activity
case qrCode
case image
//case webView // Future Development
case gifActivity
}
enum DeviceType: String{
case iPhone = "iPhone"
case iPad = "iPad"
}
/// Casper is a lightweight and highly customisable framework which extends the usability of UIAlertController to provide you with much more customisable and frequently required UI elements.
public class UICasperController: NSObject {
//MARK: Private Properties
private var isAlertAddedInWindow:Bool?
private let app = UIApplication.shared.delegate
private var window = UIWindow()
private var preferredStyle:UICasperControllerStyle!
private var presentingViewController:UIViewController!
private var casperViewHeightString = String()
private var isCasperEditing = Bool()
private var formView = FormViewController()
private var form = Form()
private var section = Section()
private var alertController:UIAlertController!
//MARK: Properties
/// Casper Controller Title
public var title:String?
/// Casper Controller Message
public var message:String?
/// Casper Controller Tint Color
public var tintColor:UIColor?
/// Dismiss button title of Casper Controller
public var dismissButtonTitle:String?
/// Whether to hide or unhide dismiss button in Casper Cotroller
public var dismissButtonHidden:Bool?
/// Initializers
public override init(){
super.init()
form = formView.form
form +++ section
}
public convenience init(title: String?, message: String?, preferredStyle: UICasperControllerStyle) {
self.init()
self.title = title
self.message = message
self.preferredStyle = preferredStyle
if self.preferredStyle == UICasperControllerStyle.actionSheet {
casperViewHeightString = "\n\n"
}
}
//MARK: Add Actions
/// Add actions to UICasperController
///
/// - parameter title: Title of UICasperController
/// - parameter style: Style of UICasperController action
/// - parameter options: Which takes [Any]? of supported attributes for certain action style if supported.
/// - parameter value: Which take Any? as value for specific action style if supported.
public func addAction(title: String?, style: UICasperActionStyle, options: [Any]?, value: Any?, handler:
((Any) -> Swift.Void)?) {
switch style {
case .switchToggle:
section <<< SwitchRow(){ row in
row.title = title
row.cell.switchControl?.onTintColor = tintColor
casperViewHeightString = casperViewHeightString + "\n\n"
if value is Bool{
row.value = value as? Bool
}
}.onChange({ (row) in
if handler != nil{
handler!(row.value!)
}
})
case .label:
section <<< LabelRow(){ row in
row.title = title
casperViewHeightString = casperViewHeightString + "\n\n"
}.onChange({ (row) in
if handler != nil{
handler!(row.value!)
}
})
case .segment:
section <<< SegmentedRow<String>(){ row in
row.title = title
row.cell.tintColor = tintColor
casperViewHeightString = casperViewHeightString + "\n\n"
if (options != nil){
row.options = options as! [String]
}
if (value != nil){
row.value = value as! String?
}
}.onChange({ (row) in
if handler != nil{
handler!(row.value!)
}
})
case .check:
section <<< CheckRow(){ row in
row.title = title
row.cell.tintColor = tintColor
casperViewHeightString = casperViewHeightString + "\n\n"
if value is Bool{
row.value = value as? Bool
}
}.onChange({ (row) in
if handler != nil{
handler!(row.value!)
}
})
case .slider:
section <<< SliderRow(){ row in
row.title = title
row.cell.height = {78}
row.cell.slider.minimumTrackTintColor = tintColor
casperViewHeightString = casperViewHeightString + "\n\n\n\n"
if options != nil{
if (options?.count)! >= 2{
row.cell.slider.minimumValue = Float(options?[0] as! Int)
row.cell.slider.maximumValue = Float(options?[1] as! Int)
}
}
if value is Float {
row.value = value as? Float
}else if value is Int{
row.value = Float(value as! Int)
}
}.onChange({ (row) in
if handler != nil{
handler!(row.value!)
}
})
case .stepper:
section <<< StepperRow(){ row in
row.title = title
row.cell.stepper.tintColor = tintColor
row.cell.valueLabel.textColor = tintColor
if options != nil{
if (options?.count)! >= 3{
row.cell.stepper.minimumValue = Double(options?[0] as! Int)
row.cell.stepper.maximumValue = Double(options?[1] as! Int)
if options?[2] is Int{
row.cell.stepper.stepValue = Double(options?[2] as! Int)
}else if options?[2] is Double{
row.cell.stepper.stepValue = options?[2] as! Double
}
}
}
casperViewHeightString = casperViewHeightString + "\n\n"
if value is Double{
row.value = value as? Double
}else if value is Int{
row.value = Double(value as! Int)
}
}.onChange({ (row) in
if handler != nil{
handler!(row.value!)
}
})
case .textView:
section <<< TextAreaRow("textView"){ row in
row.placeholder = title
row.cell.textView.tintColor = tintColor
if preferredStyle == .alert{
casperViewHeightString = casperViewHeightString + "\n\n\n\n\n"
}else{
casperViewHeightString = casperViewHeightString + "\n\n\n\n\n\n\n"
}
if value is String{
row.value = value as? String
}
}.onChange({ (row) in
if handler != nil{
handler!(row.value!)
}
})
case .textField:
section <<< TextRow(){ row in
row.title = title
row.cell.textField.tintColor = tintColor
row.cell.tintColor = tintColor
casperViewHeightString = casperViewHeightString + "\n\n"
if value is String{
row.value = value as? String
}
}.onChange({ (row) in
if handler != nil{
handler!(row.value!)
}
})
case .urlField:
section <<< URLRow(){ row in
row.title = title
row.cell.textField.tintColor = tintColor
row.cell.tintColor = tintColor
casperViewHeightString = casperViewHeightString + "\n\n"
if value is URL{
row.value = value as? URL
}
}.onChange({ (row) in
if handler != nil{
handler!(row.value!)
}
})
case .intField:
section <<< IntRow(){ row in
row.title = title
row.cell.textField.tintColor = tintColor
row.cell.tintColor = tintColor
casperViewHeightString = casperViewHeightString + "\n\n"
if value is Int{
row.value = value as? Int
}
}.onChange({ (row) in
if handler != nil{
handler!(row.value!)
}
})
case .phoneField:
section <<< PhoneRow(){ row in
row.title = title
row.cell.textField.tintColor = tintColor
row.cell.tintColor = tintColor
casperViewHeightString = casperViewHeightString + "\n\n"
if value is String{
row.value = value as? String
}
}.onChange({ (row) in
if handler != nil{
handler!(row.value!)
}
})
case .passwordField:
section <<< PasswordRow(){ row in
row.title = title
row.cell.textField.tintColor = tintColor
row.cell.tintColor = tintColor
casperViewHeightString = casperViewHeightString + "\n\n"
if value is String{
row.value = value as? String
}
}.onChange({ (row) in
if handler != nil{
handler!(row.value!)
}
})
case .emailField:
section <<< EmailRow(){ row in
row.title = title
row.cell.textField.tintColor = tintColor
row.cell.tintColor = tintColor
casperViewHeightString = casperViewHeightString + "\n\n"
if value is String{
row.value = value as? String
}
}.onChange({ (row) in
if handler != nil{
handler!(row.value!)
}
})
case .zipcodeField:
section <<< ZipCodeRow(){ row in
row.title = title
row.cell.textField.tintColor = tintColor
row.cell.tintColor = tintColor
casperViewHeightString = casperViewHeightString + "\n\n"
if value is String{
row.value = value as? String
}
}.onChange({ (row) in
if handler != nil{
handler!(row.value!)
}
})
case .date:
section <<< DateRow(){ row in
row.title = title
row.cell.tintColor = tintColor
casperViewHeightString = casperViewHeightString + "\n\n"
if value is Date{
row.value = value as? Date
}
}.onChange({ (row) in
if handler != nil{
handler!(row.value!)
}
})
case .time:
section <<< TimeRow(){ row in
row.title = title
row.cell.tintColor = tintColor
casperViewHeightString = casperViewHeightString + "\n\n"
if value is Date{
row.value = value as? Date
}
}.onChange({ (row) in
if handler != nil{
handler!(row.value!)
}
})
case .dateTime:
section <<< DateTimeRow(){ row in
row.title = title
row.cell.tintColor = tintColor
casperViewHeightString = casperViewHeightString + "\n\n"
if value is Date{
row.value = value as? Date
}
}.onChange({ (row) in
if handler != nil{
handler!(row.value!)
}
})
case .button:
section <<< ButtonRow(){ row in
row.title = title
row.cell.backgroundColor = UIColor.clear
row.cell.tintColor = tintColor
casperViewHeightString = casperViewHeightString + "\n\n"
}.onCellSelection({ (cell, row) in
handler!(true)
})
case .activity:
section <<< ActivityRow(){ row in
row.cell.tintColor = tintColor
row.cell.backgroundColor = UIColor.clear
row.cell.selectionStyle = UITableViewCellSelectionStyle.none
formView.tableView?.separatorStyle = UITableViewCellSeparatorStyle.none
casperViewHeightString = casperViewHeightString + "\n\n"
if options != nil{
for object in options!{
if object is UIActivityIndicatorViewStyle{
row.cell.activityView.activityIndicatorViewStyle = object as! UIActivityIndicatorViewStyle
}
}
}
row.cell.activityView.color = tintColor
}
case .gifActivity:
section <<< GIFActivityRow(){ row in
if value is String{
row.value = value as! String?
}
row.cell.backgroundColor = UIColor.clear
if options != nil{
for object in options!{
if object is UIViewContentMode{
row.cell.activityView.imageView.contentMode = object as! UIViewContentMode
row.cell.localActivityView.contentMode = object as! UIViewContentMode
}else if object is CGSize{
row.cell.activityView.bounds.size = object as! CGSize
row.cell.height = {(object as! CGSize).height}
row.cell.layoutIfNeeded()
}else if object is UIColor{
row.cell.backgroundColor = object as? UIColor
}
}
}
row.cell.tintColor = tintColor
row.cell.selectionStyle = UITableViewCellSelectionStyle.none
let height = row.cell.height!()
let numbeOflines = round(height/23)
if numbeOflines > 0 {
for _ in 0..<Int(numbeOflines){
casperViewHeightString = casperViewHeightString + "\n"
}
}
}
case .qrCode:
section <<< QRCodeRow(){ row in
if value is String{
row.value = value as! String?
}
row.cell.backgroundColor = UIColor.clear
row.cell.tintColor = tintColor
row.cell.selectionStyle = UITableViewCellSelectionStyle.none
if preferredStyle == UICasperControllerStyle.actionSheet{
casperViewHeightString = casperViewHeightString + "\n\n\n\n\n\n\n\n\n"
}else{
casperViewHeightString = casperViewHeightString + "\n\n\n\n\n\n\n\n"
}
row.cell.height = {180}
}
case .image:
section <<< ImageRow(){ row in
if value is UIImage{
row.value = value as! UIImage?
}
row.cell.tintColor = tintColor
row.cell.backgroundColor = UIColor.clear
row.cell.selectionStyle = UITableViewCellSelectionStyle.none
row.cell.height = {150}
if options != nil{
for object in options!{
if object is UIViewContentMode{
row.cell.imageCellView.contentMode = object as! UIViewContentMode
}
if object is CGSize{
row.cell.imageCellView.bounds.size = object as! CGSize
row.cell.height = {(object as! CGSize).height}
}
}
}
if row.cell.height != nil {
let height = row.cell.height!()
let numbeOflines = round(height/23)
if numbeOflines > 0 {
for _ in 0..<Int(numbeOflines){
casperViewHeightString = casperViewHeightString + "\n"
}
}
}
}
// case .webView:
// section <<< WebViewRow(){ row in
//
// if value is String{
// row.value = (value as? String)!
// }
//
// row.cell.tintColor = tintColor
// row.cell.backgroundColor = UIColor.clear
// row.cell.selectionStyle = UITableViewCellSelectionStyle.none
// if preferredStyle == UICasperControllerStyle.actionSheet{
// casperViewHeightString = casperViewHeightString + "\n\n\n\n\n"
// }else{
// casperViewHeightString = casperViewHeightString + "\n\n\n\n\n\n"
// }
//
// row.cell.height = {130}
//
// }
}
}
//MARK: Present UICasperController
/// It presents the UICasperController in given view
///
/// - parameter inViewController: ViewController in which UICasperController is to be presented.
/// - parameter animated: Whether UICasperController should be presented with animation.
public func present(inViewController:UIViewController, sourceView:UIView?, animated: Bool, completion: (() -> Swift.Void)? = nil) -> Void{
presentingViewController = inViewController
let alertControllerText = NSMutableAttributedString()
if self.title != nil {
let attributes = [NSFontAttributeName:UIFont.boldSystemFont(ofSize: 15)]
let attributedTitle = NSMutableAttributedString(string: self.title!, attributes: attributes)
alertControllerText.append(NSAttributedString(string: "\n"))
alertControllerText.append(attributedTitle)
}
if self.message != nil {
let attributes = [NSFontAttributeName:UIFont.systemFont(ofSize: 13)]
let attributedMessage = NSMutableAttributedString(string: "\n"+self.message!, attributes: attributes)
alertControllerText.append(attributedMessage)
alertControllerText.append(NSAttributedString(string: "\n"))
}
if preferredStyle == UICasperControllerStyle.alert {
alertController = UIAlertController(title: nil, message:casperViewHeightString, preferredStyle: UIAlertControllerStyle.alert)
var heightToBeReduced = CGFloat()
if dismissButtonHidden != true {
heightToBeReduced = 40
}else{
heightToBeReduced = 0
}
var yPos = Int()
if alertControllerText.length == 0 {
yPos = -17
}else{
yPos = 0
}
formView.view.frame = CGRect(x: 0, y: yPos, width: Int(alertController.view.bounds.width), height: (Int(alertController.view.bounds.height - heightToBeReduced)))
formView.view.center.x = alertController.view.bounds.width/2.0
formView.tableView?.backgroundColor = UIColor.clear
formView.tableView?.isScrollEnabled = false
let header = UILabel(frame: CGRect(x: 0, y: 0, width: Int(alertController.view.bounds.width)-30, height: 40))
header.font = UIFont.boldSystemFont(ofSize: 14)
header.numberOfLines = 0
header.textAlignment = NSTextAlignment.center
header.attributedText = alertControllerText
header.textColor = UIColor.darkGray
header.sizeToFit()
formView.tableView?.tableHeaderView = header
let numbeOflines = round(header.frame.height/17)
if numbeOflines > 0 {
for _ in 0..<Int(numbeOflines)-2{
casperViewHeightString = casperViewHeightString + "\n"
}
}
alertController.message = casperViewHeightString
alertController.view.addSubview(formView.view)
alertController.present(formView, animated: true, completion: nil)
}else{
alertController = UIAlertController(title: nil, message:casperViewHeightString, preferredStyle: UIAlertControllerStyle.actionSheet)
var heightToBeReduced = CGFloat()
if dismissButtonHidden != true {
heightToBeReduced = 70
}else{
heightToBeReduced = 0
}
var yPos = Int()
if alertControllerText.length == 0 {
yPos = -15
}else{
yPos = 0
}
if UIDevice.current.userInterfaceIdiom == UIUserInterfaceIdiom.pad && sourceView != nil {
alertController.popoverPresentationController?.permittedArrowDirections = UIPopoverArrowDirection.any
alertController.popoverPresentationController?.sourceView = sourceView!
alertController.popoverPresentationController?.sourceRect = CGRect(x: 0, y: 0, width: (sourceView?.frame.width)!, height: (sourceView?.frame.height)!)
heightToBeReduced = 0
}else if UIDevice.current.userInterfaceIdiom == UIUserInterfaceIdiom.pad && sourceView == nil{
print("You should pass source view to present actionsheet on iPad device.")
}
formView.view.frame = CGRect(x: 0, y: yPos, width: Int(alertController.view.bounds.width), height: (Int(alertController.view.bounds.height - heightToBeReduced)))
formView.view.center.x = alertController.view.bounds.width/2.0
formView.tableView?.backgroundColor = UIColor.clear
formView.tableView?.isScrollEnabled = false
let header = UILabel(frame: CGRect(x: 0, y: 0, width: Int(alertController.view.bounds.width)-40, height: 38))
header.font = UIFont.boldSystemFont(ofSize: 14)
header.numberOfLines = 0
header.textAlignment = NSTextAlignment.center
header.attributedText = alertControllerText
header.textColor = UIColor.darkGray
header.sizeToFit()
formView.tableView?.tableHeaderView = header
let numbeOflines = round(header.frame.height/17)
if numbeOflines > 0 {
for _ in 0..<Int(numbeOflines)-1{
casperViewHeightString = casperViewHeightString + "\n"
}
}
alertController.message = casperViewHeightString
alertController.view.addSubview(formView.view)
alertController.present(formView, animated: true, completion: nil)
}
if dismissButtonTitle == nil {
dismissButtonTitle = "Cancel"
}
if dismissButtonHidden != true {
let cancelAction = UIAlertAction(title: dismissButtonTitle, style: .cancel, handler: {(alert: UIAlertAction!) in print("cancel")})
alertController.addAction(cancelAction)
}
if self.tintColor != nil {
alertController.view.tintColor = self.tintColor!
}
presentingViewController.present(alertController, animated: animated) {
}
}
//MARK: Dismiss UICasperController
/// - parameter animated: Whether UICasperController should be dismissed with animation.
public func dismiss(animated: Bool, completion: (() -> Void)?){
alertController.dismiss(animated: animated, completion: completion)
}
}
| mit | 3a34e82df0c8346ebfc12fcd1a515aaf | 33.605425 | 190 | 0.462106 | 6.438403 | false | false | false | false |
fireflyexperience/BSImagePicker | Pod/Classes/View/SelectionView.swift | 1 | 3268 | // The MIT License (MIT)
//
// Copyright (c) 2015 Joakim Gyllström
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
import UIKit
@IBDesignable final class SelectionView: UIView {
var selectionString: String = "" {
didSet {
if selectionString != oldValue {
setNeedsDisplay()
}
}
}
var settings: BSImagePickerSettings = Settings()
override func draw(_ rect: CGRect) {
//// General Declarations
let context = UIGraphicsGetCurrentContext()
//// Color Declarations
//// Shadow Declarations
let shadow2Offset = CGSize(width: 0.1, height: -0.1);
let shadow2BlurRadius: CGFloat = 2.5;
//// Frames
let checkmarkFrame = bounds;
//// Subframes
let group = CGRect(x: checkmarkFrame.minX + 3, y: checkmarkFrame.minY + 3, width: checkmarkFrame.width - 6, height: checkmarkFrame.height - 6)
//// CheckedOval Drawing
let checkedOvalPath = UIBezierPath(ovalIn: CGRect(x: group.minX + floor(group.width * 0.0 + 0.5), y: group.minY + floor(group.height * 0.0 + 0.5), width: floor(group.width * 1.0 + 0.5) - floor(group.width * 0.0 + 0.5), height: floor(group.height * 1.0 + 0.5) - floor(group.height * 0.0 + 0.5)))
context!.saveGState()
context!.setShadow(offset: shadow2Offset, blur: shadow2BlurRadius, color: settings.selectionShadowColor.cgColor)
settings.selectionFillColor.setFill()
checkedOvalPath.fill()
context!.restoreGState()
settings.selectionStrokeColor.setStroke()
checkedOvalPath.lineWidth = 1
checkedOvalPath.stroke()
//// Bezier Drawing (Picture Number)
context!.setFillColor(UIColor.white.cgColor)
let size = selectionString.size(attributes: settings.selectionTextAttributes)
selectionString.draw(in: CGRect(x: checkmarkFrame.midX - size.width / 2.0,
y: checkmarkFrame.midY - size.height / 2.0,
width: size.width,
height: size.height), withAttributes: settings.selectionTextAttributes)
}
}
| mit | dd94b71b5956e369325018048f3466a7 | 42.753425 | 302 | 0.651974 | 4.569231 | false | false | false | false |
GreatfeatServices/gf-mobile-app | olivin-esguerra/ios-exam/Pods/RxSwift/RxSwift/Observables/Implementations/Skip.swift | 11 | 3435 | //
// Skip.swift
// RxSwift
//
// Created by Krunoslav Zaher on 6/25/15.
// Copyright © 2015 Krunoslav Zaher. All rights reserved.
//
import Foundation
// count version
class SkipCountSink<O: ObserverType> : Sink<O>, ObserverType {
typealias Element = O.E
typealias Parent = SkipCount<Element>
let parent: Parent
var remaining: Int
init(parent: Parent, observer: O, cancel: Cancelable) {
self.parent = parent
self.remaining = parent.count
super.init(observer: observer, cancel: cancel)
}
func on(_ event: Event<Element>) {
switch event {
case .next(let value):
if remaining <= 0 {
forwardOn(.next(value))
}
else {
remaining -= 1
}
case .error:
forwardOn(event)
self.dispose()
case .completed:
forwardOn(event)
self.dispose()
}
}
}
class SkipCount<Element>: Producer<Element> {
let source: Observable<Element>
let count: Int
init(source: Observable<Element>, count: Int) {
self.source = source
self.count = count
}
override func run<O : ObserverType>(_ observer: O, cancel: Cancelable) -> (sink: Disposable, subscription: Disposable) where O.E == Element {
let sink = SkipCountSink(parent: self, observer: observer, cancel: cancel)
let subscription = source.subscribe(sink)
return (sink: sink, subscription: subscription)
}
}
// time version
class SkipTimeSink<ElementType, O: ObserverType> : Sink<O>, ObserverType where O.E == ElementType {
typealias Parent = SkipTime<ElementType>
typealias Element = ElementType
let parent: Parent
// state
var open = false
init(parent: Parent, observer: O, cancel: Cancelable) {
self.parent = parent
super.init(observer: observer, cancel: cancel)
}
func on(_ event: Event<Element>) {
switch event {
case .next(let value):
if open {
forwardOn(.next(value))
}
case .error:
forwardOn(event)
self.dispose()
case .completed:
forwardOn(event)
self.dispose()
}
}
func tick() {
open = true
}
func run() -> Disposable {
let disposeTimer = parent.scheduler.scheduleRelative((), dueTime: self.parent.duration) {
self.tick()
return Disposables.create()
}
let disposeSubscription = parent.source.subscribe(self)
return Disposables.create(disposeTimer, disposeSubscription)
}
}
class SkipTime<Element>: Producer<Element> {
let source: Observable<Element>
let duration: RxTimeInterval
let scheduler: SchedulerType
init(source: Observable<Element>, duration: RxTimeInterval, scheduler: SchedulerType) {
self.source = source
self.scheduler = scheduler
self.duration = duration
}
override func run<O : ObserverType>(_ observer: O, cancel: Cancelable) -> (sink: Disposable, subscription: Disposable) where O.E == Element {
let sink = SkipTimeSink(parent: self, observer: observer, cancel: cancel)
let subscription = sink.run()
return (sink: sink, subscription: subscription)
}
}
| apache-2.0 | bdebc56009ad0755ad42d8517f2f0e6c | 25.828125 | 145 | 0.58707 | 4.64682 | false | false | false | false |
BenEmdon/swift-algorithm-club | Shunting Yard/ShuntingYard.swift | 1 | 4904 | //
// ShuntingYardAlgorithm.swift
//
//
// Created by Ali Hafizji on 2016-02-25.
//
//
internal enum OperatorAssociativity {
case LeftAssociative
case RightAssociative
}
public enum OperatorType: CustomStringConvertible {
case Add
case Subtract
case Divide
case Multiply
case Percent
case Exponent
public var description: String {
switch self {
case Add:
return "+"
case Subtract:
return "-"
case Divide:
return "/"
case Multiply:
return "*"
case Percent:
return "%"
case Exponent:
return "^"
}
}
}
public enum TokenType: CustomStringConvertible {
case OpenBracket
case CloseBracket
case Operator(OperatorToken)
case Operand(Double)
public var description: String {
switch self {
case OpenBracket:
return "("
case CloseBracket:
return ")"
case Operator(let operatorToken):
return operatorToken.description
case Operand(let value):
return "\(value)"
}
}
}
public struct OperatorToken: CustomStringConvertible {
let operatorType: OperatorType
init(operatorType: OperatorType) {
self.operatorType = operatorType
}
var precedence: Int {
switch operatorType {
case .Add, .Subtract:
return 0
case .Divide, .Multiply, .Percent:
return 5
case .Exponent:
return 10
}
}
var associativity: OperatorAssociativity {
switch operatorType {
case .Add, .Subtract, .Divide, .Multiply, .Percent:
return .LeftAssociative
case .Exponent:
return .RightAssociative
}
}
public var description: String {
return operatorType.description
}
}
func <= (left: OperatorToken, right: OperatorToken) -> Bool {
return left.precedence <= right.precedence
}
func < (left: OperatorToken, right: OperatorToken) -> Bool {
return left.precedence < right.precedence
}
public struct Token: CustomStringConvertible {
let tokenType: TokenType
init(tokenType: TokenType) {
self.tokenType = tokenType
}
init(operand: Double) {
tokenType = .Operand(operand)
}
init(operatorType: OperatorType) {
tokenType = .Operator(OperatorToken(operatorType: operatorType))
}
var isOpenBracket: Bool {
switch tokenType {
case .OpenBracket:
return true
default:
return false
}
}
var isOperator: Bool {
switch tokenType {
case .Operator(_):
return true
default:
return false
}
}
var operatorToken: OperatorToken? {
switch tokenType {
case .Operator(let operatorToken):
return operatorToken
default:
return nil
}
}
public var description: String {
return tokenType.description
}
}
public class InfixExpressionBuilder {
private var expression = [Token]()
public func addOperator(operatorType: OperatorType) -> InfixExpressionBuilder {
expression.append(Token(operatorType: operatorType))
return self
}
public func addOperand(operand: Double) -> InfixExpressionBuilder {
expression.append(Token(operand: operand))
return self
}
public func addOpenBracket() -> InfixExpressionBuilder {
expression.append(Token(tokenType: .OpenBracket))
return self
}
public func addCloseBracket() -> InfixExpressionBuilder {
expression.append(Token(tokenType: .CloseBracket))
return self
}
public func build() -> [Token] {
// Maybe do some validation here
return expression
}
}
// This returns the result of the shunting yard algorithm
public func reversePolishNotation(expression: [Token]) -> String {
var tokenStack = Stack<Token>()
var reversePolishNotation = [Token]()
for token in expression {
switch token.tokenType {
case .Operand(_):
reversePolishNotation.append(token)
case .OpenBracket:
tokenStack.push(token)
case .CloseBracket:
while tokenStack.count > 0, let tempToken = tokenStack.pop() where !tempToken.isOpenBracket {
reversePolishNotation.append(tempToken)
}
case .Operator(let operatorToken):
for tempToken in tokenStack.generate() {
if !tempToken.isOperator {
break
}
if let tempOperatorToken = tempToken.operatorToken {
if operatorToken.associativity == .LeftAssociative && operatorToken <= tempOperatorToken
|| operatorToken.associativity == .RightAssociative && operatorToken < tempOperatorToken {
reversePolishNotation.append(tokenStack.pop()!)
} else {
break
}
}
}
tokenStack.push(token)
}
}
while tokenStack.count > 0 {
reversePolishNotation.append(tokenStack.pop()!)
}
return reversePolishNotation.map({token in token.description}).joinWithSeparator(" ")
}
| mit | 19bb8ee27180abf0f999d5e80d824ee2 | 21.392694 | 106 | 0.650285 | 4.879602 | false | false | false | false |
HeMet/AppCoordinatorExample | CoordinatorExample/StackCoordinator.swift | 1 | 2203 | //
// StackCoordinator.swift
// CoordinatorExample
//
// Created by Evgeniy Gubin on 22.04.17.
// Copyright © 2017 Eugene Gubin. All rights reserved.
//
import UIKit
class StackCoordinator: CoordinatorProps, PresentingCoordinator {
var sceneViewController: UIViewController { return stackViewController }
let stackViewController = StackViewController()
func start(completion: Callback?) {
addElement()
completion?(self)
}
func stop(completion: Callback?) {
completion?(self)
}
func addElement() {
let child = makeChildCoordinator()
presentChild(child)
}
func makeChildCoordinator() -> ChildCoordinator {
let child = ChildCoordinator(colorSeed: children.count)
child.output = self
return child
}
func removeChild(coordinator: Coordinator) {
dismissChild(identifier: coordinator.identifier)
}
func present(childCoordinator coordinator: Coordinator) {
let childScene = coordinator.sceneViewController
stackViewController.addChildViewController(childScene)
stackViewController.stackView.addArrangedSubview(childScene.view)
childScene.didMove(toParentViewController: stackViewController)
}
func dismiss(childCoordinator coordinator: Coordinator) {
coordinator.sceneViewController.willMove(toParentViewController: nil)
stackViewController.stackView.removeArrangedSubview(coordinator.sceneViewController.view)
coordinator.sceneViewController.removeFromParentViewController()
}
}
extension StackCoordinator: ChildCoordinatorOutput {
func childCoordinatorAdd(_ sender: ChildCoordinator) {
addElement()
}
func childCoordinatorRemove(_ sender: ChildCoordinator) {
removeChild(coordinator: sender)
}
}
class StackViewController: UIViewController {
var coordinator: StackCoordinator!
var stackView: UIStackView {
return view as! UIStackView
}
override func loadView() {
let _view = UIStackView()
_view.axis = .vertical
_view.distribution = .fillEqually
view = _view
}
}
| mit | 280b86e1fe710ff577ab0e34d66a0029 | 26.873418 | 97 | 0.691644 | 5.491272 | false | false | false | false |
rnystrom/GitHawk | Local Pods/SwipeCellKit/Example/MailExample/MailViewController.swift | 2 | 8785 | //
// MailViewController.swift
//
// Created by Jeremy Koch
// Copyright © 2017 Jeremy Koch. All rights reserved.
//
import UIKit
import SwipeCellKit
class MailViewController: UITableViewController {
var emails: [Email] = []
var defaultOptions = SwipeTableOptions()
var isSwipeRightEnabled = true
var buttonDisplayMode: ButtonDisplayMode = .titleAndImage
var buttonStyle: ButtonStyle = .backgroundColor
// MARK: - Lifecycle
override func viewDidLoad() {
tableView.allowsSelection = true
tableView.allowsMultipleSelectionDuringEditing = true
tableView.rowHeight = UITableViewAutomaticDimension
tableView.estimatedRowHeight = 100
navigationItem.rightBarButtonItem = editButtonItem
view.layoutMargins.left = 32
resetData()
}
// MARK: - Table view data source
override func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return emails.count
}
override func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let cell = tableView.dequeueReusableCell(withIdentifier: "MailCell") as! MailTableCell
cell.delegate = self
cell.selectedBackgroundView = createSelectedBackgroundView()
let email = emails[indexPath.row]
cell.fromLabel.text = email.from
cell.dateLabel.text = email.relativeDateString
cell.subjectLabel.text = email.subject
cell.bodyLabel.text = email.body
cell.unread = email.unread
return cell
}
// MARK: - Actions
@IBAction func moreTapped(_ sender: Any) {
let controller = UIAlertController(title: "Swipe Transition Style", message: nil, preferredStyle: .actionSheet)
controller.addAction(UIAlertAction(title: "Border", style: .default, handler: { _ in self.defaultOptions.transitionStyle = .border }))
controller.addAction(UIAlertAction(title: "Drag", style: .default, handler: { _ in self.defaultOptions.transitionStyle = .drag }))
controller.addAction(UIAlertAction(title: "Reveal", style: .default, handler: { _ in self.defaultOptions.transitionStyle = .reveal }))
controller.addAction(UIAlertAction(title: "\(isSwipeRightEnabled ? "Disable" : "Enable") Swipe Right", style: .default, handler: { _ in self.isSwipeRightEnabled = !self.isSwipeRightEnabled }))
controller.addAction(UIAlertAction(title: "Button Display Mode", style: .default, handler: { _ in self.buttonDisplayModeTapped() }))
controller.addAction(UIAlertAction(title: "Button Style", style: .default, handler: { _ in self.buttonStyleTapped() }))
controller.addAction(UIAlertAction(title: "Cancel", style: .cancel, handler: nil))
controller.addAction(UIAlertAction(title: "Reset", style: .destructive, handler: { _ in self.resetData() }))
present(controller, animated: true, completion: nil)
}
func buttonDisplayModeTapped() {
let controller = UIAlertController(title: "Button Display Mode", message: nil, preferredStyle: .actionSheet)
controller.addAction(UIAlertAction(title: "Image + Title", style: .default, handler: { _ in self.buttonDisplayMode = .titleAndImage }))
controller.addAction(UIAlertAction(title: "Image Only", style: .default, handler: { _ in self.buttonDisplayMode = .imageOnly }))
controller.addAction(UIAlertAction(title: "Title Only", style: .default, handler: { _ in self.buttonDisplayMode = .titleOnly }))
controller.addAction(UIAlertAction(title: "Cancel", style: .cancel, handler: nil))
present(controller, animated: true, completion: nil)
}
func buttonStyleTapped() {
let controller = UIAlertController(title: "Button Style", message: nil, preferredStyle: .actionSheet)
controller.addAction(UIAlertAction(title: "Background Color", style: .default, handler: { _ in
self.buttonStyle = .backgroundColor
self.defaultOptions.transitionStyle = .border
}))
controller.addAction(UIAlertAction(title: "Circular", style: .default, handler: { _ in
self.buttonStyle = .circular
self.defaultOptions.transitionStyle = .reveal
}))
controller.addAction(UIAlertAction(title: "Cancel", style: .cancel, handler: nil))
present(controller, animated: true, completion: nil)
}
// MARK: - Helpers
func createSelectedBackgroundView() -> UIView {
let view = UIView()
view.backgroundColor = UIColor.lightGray.withAlphaComponent(0.2)
return view
}
func resetData() {
emails = mockEmails
emails.forEach { $0.unread = false }
tableView.reloadData()
}
}
extension MailViewController: SwipeTableViewCellDelegate {
func tableView(_ tableView: UITableView, editActionsForRowAt indexPath: IndexPath, for orientation: SwipeActionsOrientation) -> [SwipeAction]? {
let email = emails[indexPath.row]
if orientation == .left {
guard isSwipeRightEnabled else { return nil }
let read = SwipeAction(style: .default, title: nil) { action, indexPath in
let updatedStatus = !email.unread
email.unread = updatedStatus
let cell = tableView.cellForRow(at: indexPath) as! MailTableCell
cell.setUnread(updatedStatus, animated: true)
}
read.hidesWhenSelected = true
read.accessibilityLabel = email.unread ? "Mark as Read" : "Mark as Unread"
let descriptor: ActionDescriptor = email.unread ? .read : .unread
configure(action: read, with: descriptor)
return [read]
} else {
let flag = SwipeAction(style: .default, title: nil, handler: nil)
flag.hidesWhenSelected = true
configure(action: flag, with: .flag)
let delete = SwipeAction(style: .destructive, title: nil) { action, indexPath in
self.emails.remove(at: indexPath.row)
}
configure(action: delete, with: .trash)
let cell = tableView.cellForRow(at: indexPath) as! MailTableCell
let closure: (UIAlertAction) -> Void = { _ in cell.hideSwipe(animated: true) }
let more = SwipeAction(style: .default, title: nil) { action, indexPath in
let controller = UIAlertController(title: nil, message: nil, preferredStyle: .actionSheet)
controller.addAction(UIAlertAction(title: "Reply", style: .default, handler: closure))
controller.addAction(UIAlertAction(title: "Forward", style: .default, handler: closure))
controller.addAction(UIAlertAction(title: "Mark...", style: .default, handler: closure))
controller.addAction(UIAlertAction(title: "Notify Me...", style: .default, handler: closure))
controller.addAction(UIAlertAction(title: "Move Message...", style: .default, handler: closure))
controller.addAction(UIAlertAction(title: "Cancel", style: .cancel, handler: closure))
self.present(controller, animated: true, completion: nil)
}
configure(action: more, with: .more)
return [delete, flag, more]
}
}
func tableView(_ tableView: UITableView, editActionsOptionsForRowAt indexPath: IndexPath, for orientation: SwipeActionsOrientation) -> SwipeTableOptions {
var options = SwipeTableOptions()
options.expansionStyle = orientation == .left ? .selection : .destructive
options.transitionStyle = defaultOptions.transitionStyle
switch buttonStyle {
case .backgroundColor:
options.buttonSpacing = 11
case .circular:
options.buttonSpacing = 4
options.backgroundColor = #colorLiteral(red: 0.9467939734, green: 0.9468161464, blue: 0.9468042254, alpha: 1)
}
return options
}
func configure(action: SwipeAction, with descriptor: ActionDescriptor) {
action.title = descriptor.title(forDisplayMode: buttonDisplayMode)
action.image = descriptor.image(forStyle: buttonStyle, displayMode: buttonDisplayMode)
switch buttonStyle {
case .backgroundColor:
action.backgroundColor = descriptor.color
case .circular:
action.backgroundColor = .clear
action.textColor = descriptor.color
action.font = .systemFont(ofSize: 13)
action.transitionDelegate = ScaleTransition.default
}
}
}
| mit | e5c4854e33916d1f6c310d56cab7f20d | 45.231579 | 200 | 0.650501 | 5.054085 | false | false | false | false |
josve05a/wikipedia-ios | Wikipedia/Code/ArticleURLListViewController.swift | 3 | 5346 | import UIKit
class ArticleURLListViewController: ArticleCollectionViewController, DetailPresentingFromContentGroup {
let articleURLs: [URL]
private let articleKeys: Set<String>
let contentGroupIDURIString: String?
required init(articleURLs: [URL], dataStore: MWKDataStore, contentGroup: WMFContentGroup? = nil, theme: Theme) {
self.articleURLs = articleURLs
self.articleKeys = Set<String>(articleURLs.compactMap { $0.wmf_databaseKey } )
self.contentGroupIDURIString = contentGroup?.objectID.uriRepresentation().absoluteString
super.init()
feedFunnelContext = FeedFunnelContext(contentGroup)
self.theme = theme
self.dataStore = dataStore
}
deinit {
NotificationCenter.default.removeObserver(self)
}
@objc func articleDidChange(_ note: Notification) {
guard
let article = note.object as? WMFArticle,
article.hasChangedValuesForCurrentEventThatAffectPreviews,
let articleKey = article.key,
articleKeys.contains(articleKey)
else {
return
}
collectionView.reloadData()
}
required init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) not supported")
}
override func articleURL(at indexPath: IndexPath) -> URL? {
guard indexPath.item < articleURLs.count else {
return nil
}
return articleURLs[indexPath.item]
}
override func article(at indexPath: IndexPath) -> WMFArticle? {
guard let articleURL = articleURL(at: indexPath) else {
return nil
}
return dataStore.fetchOrCreateArticle(with: articleURL)
}
override func viewDidLoad() {
super.viewDidLoad()
collectionView.reloadData()
NotificationCenter.default.addObserver(self, selector: #selector(articleDidChange(_:)), name: NSNotification.Name.WMFArticleUpdated, object: nil)
}
override func viewWillDisappear(_ animated: Bool) {
super.viewWillDisappear(animated)
if isMovingFromParent {
FeedFunnel.shared.logFeedCardClosed(for: feedFunnelContext, maxViewed: maxViewed)
}
}
override var eventLoggingCategory: EventLoggingCategory {
return .feed
}
override var eventLoggingLabel: EventLoggingLabel? {
return feedFunnelContext?.label
}
override func collectionViewFooterButtonWasPressed(_ collectionViewFooter: CollectionViewFooter) {
navigationController?.popViewController(animated: true)
}
}
// MARK: - UICollectionViewDataSource
extension ArticleURLListViewController {
override func numberOfSections(in collectionView: UICollectionView) -> Int {
return 1
}
override func collectionView(_ collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
return articleURLs.count
}
}
// MARK: - UICollectionViewDelegate
extension ArticleURLListViewController {
override func collectionView(_ collectionView: UICollectionView, didSelectItemAt indexPath: IndexPath) {
super.collectionView(collectionView, didSelectItemAt: indexPath)
FeedFunnel.shared.logArticleInFeedDetailReadingStarted(for: feedFunnelContext, index: indexPath.item, maxViewed: maxViewed)
}
}
// MARK: - UIViewControllerPreviewingDelegate
extension ArticleURLListViewController {
override func previewingContext(_ previewingContext: UIViewControllerPreviewing, viewControllerForLocation location: CGPoint) -> UIViewController? {
let vc = super.previewingContext(previewingContext, viewControllerForLocation: location)
FeedFunnel.shared.logArticleInFeedDetailPreviewed(for: feedFunnelContext, index: previewedIndexPath?.item)
return vc
}
override func previewingContext(_ previewingContext: UIViewControllerPreviewing, commit viewControllerToCommit: UIViewController) {
super.previewingContext(previewingContext, commit: viewControllerToCommit)
FeedFunnel.shared.logArticleInFeedDetailReadingStarted(for: feedFunnelContext, index: previewedIndexPath?.item, maxViewed: maxViewed)
}
}
// MARK: - WMFArticlePreviewingActionsDelegate
extension ArticleURLListViewController {
override func shareArticlePreviewActionSelected(withArticleController articleController: WMFArticleViewController, shareActivityController: UIActivityViewController) {
FeedFunnel.shared.logFeedDetailShareTapped(for: feedFunnelContext, index: previewedIndexPath?.item)
super.shareArticlePreviewActionSelected(withArticleController: articleController, shareActivityController: shareActivityController)
}
override func readMoreArticlePreviewActionSelected(withArticleController articleController: WMFArticleViewController) {
articleController.wmf_removePeekableChildViewControllers()
wmf_push(articleController, context: feedFunnelContext, index: previewedIndexPath?.item, animated: true)
}
}
extension ArticleURLListViewController {
override func didPerformAction(_ action: Action) -> Bool {
if action.type == .share {
FeedFunnel.shared.logFeedDetailShareTapped(for: feedFunnelContext, index: action.indexPath.item)
}
return super.didPerformAction(action)
}
}
| mit | d4c8acdd414d1fc7eb723b1d7ab8782c | 39.80916 | 171 | 0.730079 | 5.993274 | false | false | false | false |
zhubinchen/MarkLite | MarkLite/ViewController/TextViewController.swift | 2 | 9995 | //
// TextViewController.swift
// Markdown
//
// Created by zhubch on 2017/6/28.
// Copyright © 2017年 zhubch. All rights reserved.
//
import UIKit
import RxSwift
import RxCocoa
import EZSwiftExtensions
class TextViewController: UIViewController {
@IBOutlet weak var editView: TextView!
var contentHeight: CGFloat {
// if _textWidth != editView.w {
// _textWidth = editView.w
// let w = _textWidth - editView.contentInset.left * 2
// _textHeight = editView.sizeThatFits(editView.contentSize).height + editView.contentInset.bottom
// }
return editView.contentSize.height
}
var _textHeight: CGFloat = 0
var _textWidth: CGFloat = 0
var offset: CGFloat = 0.0 {
didSet {
var y = offset * (contentHeight - editView.h)
if y > contentHeight - editView.h {
y = contentHeight - editView.h
}
if y < 0 {
y = 0
}
editView.contentOffset = CGPoint(x: editView.contentOffset.x,y: y)
}
}
var lastOffsetY: CGFloat = 0.0
var textChangedHandler: ((String)->Void)?
var didScrollHandler: ((CGFloat)->Void)?
let bag = DisposeBag()
let assistBar = KeyboardBar()
var timer: Timer?
var text: String = ""
var visibleRange: NSRange? {
let topLeft = CGPoint(x: editView.bounds.minX, y: editView.bounds.minY)
let bottomRight = CGPoint(x: editView.bounds.maxX, y: editView.bounds.maxY)
guard let topLeftTextPosition = editView.closestPosition(to: topLeft),
let bottomRightTextPosition = editView.closestPosition(to: bottomRight) else {
return nil
}
let location = editView.offset(from: editView.beginningOfDocument, to: topLeftTextPosition)
let length = editView.offset(from: topLeftTextPosition, to: bottomRightTextPosition)
return NSRange(location: location, length: length)
}
var highlightmanager = MarkdownHighlightManager()
override func viewDidLoad() {
super.viewDidLoad()
setupRx()
editView.viewController = self
editView.textContainer.lineBreakMode = .byCharWrapping
view.setBackgroundColor(.background)
}
override func viewWillLayoutSubviews() {
super.viewWillLayoutSubviews()
if _textWidth != editView.w {
updateInset()
}
}
override func viewDidLayoutSubviews() {
super.viewDidLayoutSubviews()
DispatchQueue.main.asyncAfter(deadline: .now() + 0.2) { [weak self] in
guard let this = self else { return }
let offset = this.editView.contentOffset.y
if this.contentHeight - this.editView.h > 0 {
this.didScrollHandler?(offset / (this.contentHeight - this.editView.h))
}
}
}
func setupRx() {
Configure.shared.isAssistBarEnabled.asObservable().subscribe(onNext: { [unowned self](enable) in
if enable {
self.assistBar.textView = self.editView
self.editView.inputAccessoryView = self.assistBar
} else {
self.editView.inputAccessoryView = nil
}
}).disposed(by: bag)
Configure.shared.theme.asObservable().subscribe(onNext: { [unowned self] _ in
self.highlightmanager = MarkdownHighlightManager()
self.textViewDidChange(self.editView)
}).disposed(by: bag)
Configure.shared.fontSize.asObservable().subscribe(onNext: { [unowned self] (size) in
HighlightStyle.boldFont = UIFont.monospacedDigitSystemFont(ofSize: CGFloat(size), weight: UIFont.Weight.medium)
HighlightStyle.normalFont = UIFont.monospacedDigitSystemFont(ofSize: CGFloat(size), weight: UIFont.Weight.regular)
self.highlightmanager = MarkdownHighlightManager()
self.textViewDidChange(self.editView)
}).disposed(by: bag)
}
func showTOC(_ toc: TOCItem) {
let expStr = "#+ +\(toc.title)\\s*\n"
guard let range = editView.text.firstMatchRange(expStr) else { return }
if let position = editView.position(from: editView.beginningOfDocument, offset: range.location) {
let rect = editView.caretRect(for: position)
let y = max(min(rect.y,editView.contentSize.height - editView.h),0)
editView.setContentOffset(CGPoint(x: editView.contentOffset.x, y: y), animated: true)
}
}
func updateInset() {
let inset = max((self.view.w - 500) * 0.3,0) + 8
self.editView.contentInset = UIEdgeInsetsMake(0, inset + 8, 20, inset)
_textWidth = 0
}
func loadText(_ text: String) {
self.text = text
if text.count == 0 {
editView.becomeFirstResponder()
return
}
if text.length > 800 {
editView.text = text[0..<800]
ActivityIndicator.show(on: self.editView)
DispatchQueue.main.asyncAfter(deadline: .now() + 0.2) { [weak self] in
guard let this = self else { return }
this.editView.text = text
this.textViewDidChange(this.editView)
ActivityIndicator.dismissOnView(this.editView)
}
} else {
editView.text = text
textViewDidChange(editView)
}
}
func appendText(_ text: String) {
}
@objc func highlight() {
if editView.text.count < 5000 {
highlightmanager.highlight(editView.textStorage,visibleRange: nil)
} else if let range = self.visibleRange {
highlightmanager.highlight(editView.textStorage,visibleRange: range)
}
}
func newLine(_ last: String) -> String {
if last.hasPrefix("- [x] ") {
return last + "\n- [x] "
}
if last.hasPrefix("- [ ] ") {
return last + "\n- [ ] "
}
if let str = last.firstMatch("^[\\s]*(-|\\*|\\+|([0-9]+\\.)) ") {
if last.firstMatch("^[\\s]*(-|\\*|\\+|([0-9]+\\.)) +[\\S]+") == nil {
return "\n"
}
guard let range = str.firstMatchRange("[0-9]+") else { return last + "\n" + str }
let num = str.substring(with: range).toInt() ?? 0
return last + "\n" + str.replacingCharacters(in: range, with: "\(num+1)")
}
if let str = last.firstMatch("^( {4}|\\t)+") {
return last + "\n" + str
}
return last + "\n"
}
deinit {
timer?.invalidate()
removeNotificationObserver()
print("deinit text_vc")
}
}
extension TextViewController: UITextViewDelegate {
func scrollViewDidScroll(_ scrollView: UIScrollView) {
if scrollView.isDragging {
let offset = scrollView.contentOffset.y
if contentHeight - scrollView.h > 0 {
didScrollHandler?(offset / (contentHeight - scrollView.h))
}
}
if Configure.shared.autoHideNavigationBar.value == false {
return
}
let pan = scrollView.panGestureRecognizer
let velocity = pan.velocity(in: scrollView).y
if velocity < -600 {
self.navigationController?.setNavigationBarHidden(true, animated: true)
} else if velocity > 600 {
self.navigationController?.setNavigationBarHidden(false, animated: true)
}
}
func scrollViewDidEndDecelerating(_ scrollView: UIScrollView) {
if editView.text.count < 5000 {
return
}
if fabs(scrollView.contentOffset.y - lastOffsetY) < 500 {
return
}
timer?.invalidate()
let contentOffset = editView.contentOffset
highlight()
editView.contentOffset = contentOffset
lastOffsetY = scrollView.contentOffset.y
}
func textViewDidBeginEditing(_ textView: UITextView) {
UIApplication.shared.isIdleTimerDisabled = true
if Configure.shared.autoHideNavigationBar.value {
navigationController?.setNavigationBarHidden(true, animated: true)
}
}
func textViewDidEndEditing(_ textView: UITextView) {
UIApplication.shared.isIdleTimerDisabled = false
navigationController?.setNavigationBarHidden(false, animated: true)
}
func textView(_ textView: UITextView, shouldChangeTextIn range: NSRange, replacementText text: String) -> Bool {
if text == "\n" {
let begin = max(range.location - 100, 0)
let len = range.location - begin
let nsString = textView.text! as NSString
let nearText = nsString.substring(with: NSRange(location:begin, length: len))
let texts = nearText.components(separatedBy: "\n")
if texts.count < 2 {
return true
}
let lastLineCount = texts.last!.count
let beginning = textView.beginningOfDocument
guard let from = textView.position(from: beginning, offset: range.location - lastLineCount), let to = textView.position(from: beginning, offset: range.location), let textRange = textView.textRange(from: from, to: to) else {
return true
}
textView.replace(textRange, withText: newLine(texts.last!))
return false
}
return true
}
func textViewDidChange(_ textView: UITextView) {
self.text = textView.text
if editView.markedTextRange != nil {
return
}
textChangedHandler?(text)
timer?.invalidate()
timer = Timer.scheduledTimer(timeInterval: 0.1, target: self, selector: #selector(highlight), userInfo: nil, repeats: false)
_textWidth = 0
}
}
| gpl-3.0 | 5769a38c54d13c2ff6396d5051032add | 34.685714 | 235 | 0.586469 | 4.848132 | false | false | false | false |
ArsalanWahid/yemekye | yemekye/Network Layer/constants.swift | 1 | 694 | //
// constants.swift
// yemekye
//
// Created by Arsalan Wahid Asghar on 12/31/17.
// Copyright © 2017 Arsalan Wahid Asghar. All rights reserved.
//
struct Constants{
// This will be use to contruct the calls to the zomaoAPI
struct Zomato{
static let APIBaseURL = "https://developers.zomato.com/api/v2.1/"
}
struct Method{
static let cities = "cities"
static let locations = "locations"
static let location_details = "location_details"
}
struct ParametersKeys{
static let q = "q"
static let query = "query"
static let lat = "lat"
static let lon = "lon"
}
}
| apache-2.0 | 266d3cb5c9e1ee4a3df7215bc23f5050 | 19.382353 | 73 | 0.58153 | 3.725806 | false | false | false | false |
jlyu/swift-demo | CtrlEffect/CtrlEffect/TransformControlsViewController.swift | 1 | 4087 | //
// TransformControlsViewController.swift
// CtrlEffect
//
// Created by chain on 14-8-14.
// Copyright (c) 2014 Chain. All rights reserved.
//
import UIKit
protocol TransformControlsDelegate {
func transformDidChange(transform: CGAffineTransform, sender: AnyObject)
}
struct Vect2D {
var x: Float
var y: Float
var xCG: CGFloat {
return CGFloat(x)
}
var yCG: CGFloat {
return CGFloat(y)
}
}
class TransformControlsViewController: UIViewController {
@IBOutlet weak var containerView: UIView!
@IBOutlet weak var rotationSlider: UISlider!
var transformDelegate: TransformControlsDelegate?
var currentTransform: CGAffineTransform?
var backgroundView: UIVisualEffectView?
override func viewDidLoad() {
if currentTransform != nil {
applyTransformToSliders(currentTransform!)
}
backgroundView = prepareVisualEffectView()
view.addSubview(backgroundView!)
applyEqualSizeConstraints(view, v2: backgroundView!, includeTop: false)
view.backgroundColor = UIColor.clearColor()
}
func applyTransformToSliders(transform: CGAffineTransform) {
let decomposition = decomposeAffineTransform(transform)
rotationSlider.value = decomposition.rotation
}
func prepareVisualEffectView() -> UIVisualEffectView {
// Create the blur effect
let blurEffect = UIBlurEffect(style: .Light)
let blurEffectView = UIVisualEffectView(effect: blurEffect)
blurEffectView.contentView.backgroundColor = UIColor.clearColor()
// Create the vibrancy effect - to be added to the blur
let vibrancyEffect = UIVibrancyEffect(forBlurEffect: blurEffect)
let vibrancyEffectView = UIVisualEffectView(effect: vibrancyEffect)
// Add the content to the views appropriately
vibrancyEffectView.contentView.addSubview(containerView)
blurEffectView.contentView.addSubview(vibrancyEffectView)
// Prepare autolayout
containerView.setTranslatesAutoresizingMaskIntoConstraints(false)
blurEffectView.setTranslatesAutoresizingMaskIntoConstraints(false)
vibrancyEffectView.setTranslatesAutoresizingMaskIntoConstraints(false)
applyEqualSizeConstraints(vibrancyEffectView.contentView, v2: containerView, includeTop: true)
applyEqualSizeConstraints(blurEffectView.contentView, v2: vibrancyEffectView, includeTop: true)
return blurEffectView
}
func applyEqualSizeConstraints(v1: UIView, v2: UIView, includeTop: Bool) {
v1.addConstraint(NSLayoutConstraint(item: v1, attribute: .Left, relatedBy: .Equal, toItem: v2, attribute: .Left, multiplier: 1, constant: 0))
v1.addConstraint(NSLayoutConstraint(item: v1, attribute: .Right, relatedBy: .Equal, toItem: v2, attribute: .Right, multiplier: 1, constant: 0))
v1.addConstraint(NSLayoutConstraint(item: v1, attribute: .Bottom, relatedBy: .Equal, toItem: v2, attribute: .Bottom, multiplier: 1, constant: 0))
if(includeTop) {
v1.addConstraint(NSLayoutConstraint(item: v1, attribute: .Top, relatedBy: .Equal, toItem: v2, attribute: .Top, multiplier: 1, constant: 0))
}
}
func decomposeAffineTransform(transform: CGAffineTransform) -> (rotation: Float, scale: Vect2D, translation: Vect2D) {
// This requires a specific ordering (and no skewing). It matches the constructTransform method
// Translation first
let translation = Vect2D(x: Float(transform.tx), y: Float(transform.ty))
// Then scale
let scaleX = sqrt(Double(transform.a * transform.a + transform.c * transform.c))
let scaleY = sqrt(Double(transform.b * transform.b + transform.d * transform.d))
let scale = Vect2D(x: Float(scaleX), y: Float(scaleY))
// And rotation
let rotation = Float(atan2(Double(transform.b), Double(transform.a)))
return (rotation, scale, translation)
}
} | mit | 03dfc1f6a223c23b5d82f9f5eb8862b8 | 37.933333 | 153 | 0.690727 | 4.990232 | false | false | false | false |
KoCMoHaBTa/MHAppKit | MHAppKit/Extensions/UIKit/UISegmentedControl.swift | 1 | 1685 | //
// UISegmentedControl.swift
// MHAppKit
//
// Created by Milen Halachev on 14.03.18.
// Copyright © 2018 Milen Halachev. All rights reserved.
//
#if canImport(UIKit) && !os(watchOS)
import Foundation
import UIKit
extension UISegmentedControl {
public func framesForAllSegments() -> [CGRect] {
let height = self.frame.size.height
let y: CGFloat = 0
var x: CGFloat = 0
var result: [CGRect] = []
for index in 0..<self.numberOfSegments {
var width = self.widthForSegment(at: index)
//if segments are autosized
if width == 0 {
if self.apportionsSegmentWidthsByContent {
//segments have different size based on contet
//look trough their subviews
let title = self.titleForSegment(at: index)
width = self.subview(matching: { ($0 as? UILabel)?.text == title })?.superview(matching: { $0.frame.size.height == height })?.frame.size.width ?? 0
}
else {
//segments have the same size based on contet
width = self.frame.size.width / CGFloat(self.numberOfSegments)
}
}
let frame = CGRect(x: x, y: y, width: width, height: height)
result.append(frame)
x += width
}
return result
}
public func frameForSegment(at index: Int) -> CGRect {
return self.framesForAllSegments()[index]
}
}
#endif
| mit | 4a3b6dbe1eebb894a0c17f4c2634d5b1 | 28.54386 | 167 | 0.508907 | 4.909621 | false | false | false | false |
DmitryBespalov/Dynamics | Dynamics/DynamicLayout.swift | 1 | 4994 | //
// DynamicLayout.swift
// Dynamics
//
// Created by Dmitry Bespalov on 08/03/17.
// Copyright © 2017 Dmitry Bespalov. All rights reserved.
//
import UIKit
class DynamicLayout: UICollectionViewFlowLayout {
private var animator: UIDynamicAnimator!
private var translation: CGFloat = 0
/// Coefficient that reduces springy motion. The bigger it is, less motion is produced.
private let springStiffness: CGFloat = 2000
/// How fast spring will be moving; Units/second
private let springSpeed: CGFloat = 2
/// How much energy will be lost between spring movements
private let springDamping: CGFloat = 0.9
private let springLength: CGFloat = 0
override init() {
super.init()
configure()
}
required init?(coder aDecoder: NSCoder) {
super.init(coder: aDecoder)
configure()
}
private func configure() {
animator = UIDynamicAnimator(collectionViewLayout: self)
}
override func prepare() {
super.prepare()
guard let visibleAttributes = super.layoutAttributesForElements(in: visibleRect) else { return }
removeDisappearedBehaviors(with: visibleAttributes)
addAppearedBehaviors(with: visibleAttributes)
}
private var visibleRect: CGRect {
guard let collectionView = collectionView else { return CGRect.zero }
return CGRect(origin: collectionView.bounds.origin, size: collectionView.frame.size)
}
private func removeDisappearedBehaviors(with visibleAttributes: [UICollectionViewLayoutAttributes]) {
let visiblePaths = Set<IndexPath>(visibleAttributes.map { $0.indexPath })
let disappearedBehaviors = behaviors.filter { !visiblePaths.contains( item(of: $0).indexPath ) }
disappearedBehaviors.forEach { animator.removeBehavior($0) }
}
private func addAppearedBehaviors(with visibleAttributes: [UICollectionViewLayoutAttributes]) {
let existingPaths = Set<IndexPath>(animatedAttributes.map { $0.indexPath })
let appearedAttributes = visibleAttributes.filter { !existingPaths.contains($0.indexPath) }
appearedAttributes.forEach { attribute in
let attachment = behavior(for: attribute)
updateAttribute(in: attachment)
animator.addBehavior(attachment)
}
}
override func layoutAttributesForElements(in rect: CGRect) -> [UICollectionViewLayoutAttributes]? {
return animator.items(in: rect) as? [UICollectionViewLayoutAttributes]
}
override func layoutAttributesForItem(at indexPath: IndexPath) -> UICollectionViewLayoutAttributes? {
return animator.layoutAttributesForCell(at: indexPath) ?? super.layoutAttributesForItem(at: indexPath)
}
override func shouldInvalidateLayout(forBoundsChange newBounds: CGRect) -> Bool {
guard let collectionView = collectionView else { return false }
translation = newBounds.minY - collectionView.bounds.minY
behaviors.forEach { updateAttribute(in: $0) }
return false
}
private var animatedAttributes: [UICollectionViewLayoutAttributes] {
return animator.behaviors.flatMap {
($0 as? UIAttachmentBehavior)?.items.first as? UICollectionViewLayoutAttributes
}
}
private var behaviors: [UIAttachmentBehavior] {
return animator.behaviors.flatMap { $0 as? UIAttachmentBehavior }
}
private func item(of behavior: UIAttachmentBehavior) -> UICollectionViewLayoutAttributes {
return behavior.items.first as! UICollectionViewLayoutAttributes
}
private func behavior(for attribute: UICollectionViewLayoutAttributes) -> UIAttachmentBehavior {
// each attribute has its own behavior that attaches an item to its center.
let behavior = UIAttachmentBehavior(item: attribute, attachedToAnchor: attribute.center)
behavior.damping = springDamping
behavior.length = springLength
behavior.frequency = springSpeed
return behavior
}
private func updateAttribute(in behavior: UIAttachmentBehavior) {
let attribute = item(of: behavior)
var screenAnchor: CGFloat = 0
if let collectionView = collectionView {
let touch = collectionView.panGestureRecognizer.location(in: collectionView)
let isTouching = collectionView.panGestureRecognizer.state == UIGestureRecognizerState.changed
// when collection view scrolled programmatically, we want to use its bounds instead of touch point
screenAnchor = isTouching ? touch.y : collectionView.bounds.midY
}
// the factor is dependent on distance of the item from a screen anchor
let factor = (screenAnchor - behavior.anchorPoint.y) / springStiffness
let clampFunc: (CGFloat, CGFloat) -> CGFloat = translation < 0 ? max : min
attribute.center.y += clampFunc(translation * factor, translation)
animator.updateItem(usingCurrentState: attribute)
}
}
| mit | 7b6ec0fbf0597435917d31dcad8ee22a | 40.957983 | 111 | 0.70699 | 5.427174 | false | false | false | false |
srn214/Floral | Floral/Pods/CLImagePickerTool/CLImagePickerTool/CLImagePickerTool/controller/CLImagePickersViewController.swift | 1 | 10579 | //
// ImagePickersViewController.swift
// ImageDeal
//
// Created by darren on 2017/7/27.
// Copyright © 2017年 陈亮陈亮. All rights reserved.
//
import UIKit
import Photos
import PhotosUI
typealias CLChooseImageCompleteClouse = (Array<PHAsset>,UIImage?)->()
//MARK: - 导航控制器
class CLImagePickersViewController: UINavigationController {
@objc static let share = CLImagePickersViewController()
@objc var imageCompleteClouse: CLChooseImageCompleteClouse?
@objc let albumVC = CLImageAlbumPickerController()
func initWith(
MaxImagesCount:Int,
isHiddenVideo:Bool,
cameraOut:Bool,
singleType:CLImagePickerToolType?,
singlePictureCropScale:CGFloat?,
onlyChooseImageOrVideo:Bool,
singleModelImageCanEditor: Bool,
showCamaroInPicture: Bool,
isHiddenImage:Bool,
navColor:UIColor? = nil,
navTitleColor:UIColor? = nil,
statusBarType:CLImagePickerToolStatusBarType,
didChooseImageSuccess:@escaping (Array<PHAsset>,UIImage?)->()) -> CLImagePickersViewController {
// 存储用户设置的最多图片数量
UserDefaults.standard.set(MaxImagesCount, forKey: CLImagePickerMaxImagesCount)
UserDefaults.standard.synchronize()
CLNotificationCenter.addObserver(self, selector: #selector(CLPhotoListRefreshNoticMethod(notic:)), name: NSNotification.Name(rawValue:CLPhotoListRefreshNotic), object: nil)
// 清除保存的数据
CLPickersTools.instence.clearPicture()
// 如果用户之前设置的是onlyChooseImageOrVideo类型，记得将这个类型刚开始就置空
UserDefaults.standard.set(0, forKey: UserChooserType)
UserDefaults.standard.synchronize()
// CLPickersTools是一个单利，在这个单利中记录导航栏的信息，可以对导航栏进行设置
CLPickersTools.instence.isHiddenVideo = isHiddenVideo // 是否隐藏视频文件赋值
CLPickersTools.instence.isHiddenImage = isHiddenImage
CLPickersTools.instence.navColor = navColor
CLPickersTools.instence.navTitleColor = navTitleColor
CLPickersTools.instence.statusBarType = statusBarType
let dataArr = CLPickersTools.instence.loadData()
albumVC.dataArr = dataArr
albumVC.cameraOut = cameraOut
albumVC.imageCompleteClouse = didChooseImageSuccess
albumVC.singleType = singleType
albumVC.singlePictureCropScale = singlePictureCropScale
albumVC.onlyChooseImageOrVideo = onlyChooseImageOrVideo
albumVC.singleModelImageCanEditor = singleModelImageCanEditor
let vc = CLImagePickersViewController.init(rootViewController: albumVC)
vc.setupOnce(array: dataArr,
cameraOut:cameraOut,
singleType:singleType,
singlePictureCropScale:singlePictureCropScale,
onlyChooseImageOrVideo:onlyChooseImageOrVideo,
singleModelImageCanEditor:singleModelImageCanEditor,
showCamaroInPicture: showCamaroInPicture,
didChooseImageSuccess:didChooseImageSuccess)
return vc
}
func setupOnce(array:[[String:[CLImagePickerPhotoModel]]],
cameraOut:Bool,
singleType:CLImagePickerToolType?,
singlePictureCropScale:CGFloat?,
onlyChooseImageOrVideo:Bool,
singleModelImageCanEditor:Bool,
showCamaroInPicture: Bool,
didChooseImageSuccess:@escaping (Array<PHAsset>,UIImage?)->()) {
self.imageCompleteClouse = didChooseImageSuccess
let rowData = array.first
let singleVC = CLImagePickerSingleViewController.init(nibName: "CLImagePickerSingleViewController", bundle: BundleUtil.getCurrentBundle())
singleVC.navTitle = rowData?.keys.first ?? ""
singleVC.photoArr = rowData?.values.first
singleVC.showCamaroInPicture = showCamaroInPicture
if singleVC.navTitle == allPhoto || singleVC.navTitle == allPhoto2 || singleVC.navTitle == allPhoto3 || singleVC.navTitle == allPhoto4 {
if cameraOut == false { // 相机不是放在外面
singleVC.isAllPhoto = true
}
}
singleVC.onlyChooseImageOrVideo = onlyChooseImageOrVideo
singleVC.singlePictureCropScale = singlePictureCropScale
singleVC.singleType = singleType
singleVC.singleModelImageCanEditor = singleModelImageCanEditor
singleVC.singleChooseImageCompleteClouse = {[weak self] (assetArr:Array<PHAsset>,image) in
self?.imageCompleteClouse!(assetArr,image)
}
self.pushViewController(singleVC, animated: true)
}
deinit {
print("CLImagePickersViewController释放")
CLNotificationCenter.removeObserver(self)
}
@objc func CLPhotoListRefreshNoticMethod(notic:Notification) {
albumVC.dataArr = notic.object as? [[String : [CLImagePickerPhotoModel]]]
}
}
//MARK: - 相册列表控制器
class CLImageAlbumPickerController: CLBaseImagePickerViewController {
@objc var imageCompleteClouse: CLChooseImageCompleteClouse?
// 相机是否放在内部
@objc var cameraOut: Bool = false
// 单选状态的类型
var singleType: CLImagePickerToolType?
// 图片裁剪比例
var singlePictureCropScale: CGFloat?
// 视频和照片只能选择一种，不能同时选择,默认可以同时选择
@objc var onlyChooseImageOrVideo: Bool = false
// 单选模式下图片可以编辑
@objc var singleModelImageCanEditor: Bool = false
var showCamaroInPicture: Bool = true
@objc lazy var tableView: UITableView = {
let tableView = UITableView.init(frame: CGRect(x:0,y:KNavgationBarHeight,width:KScreenWidth,height:KScreenHeight-KNavgationBarHeight), style: .plain)
tableView.tableFooterView = UIView()
tableView.delegate = self
tableView.dataSource = self
tableView.rowHeight = 60
return tableView
}()
fileprivate var dataArr: [[String:[CLImagePickerPhotoModel]]]? {
didSet{
self.tableView.reloadData()
}
}
override func viewDidLoad() {
super.viewDidLoad()
self.view.backgroundColor = UIColor.white
self.initView()
// 判断用户是否开启访问相册功能
CLPickersTools.instence.authorize(authorizeClouse: { (state) in
if state == .authorized {
self.tableView.reloadData()
} else {
return
}
})
initConstraints()
}
func initConstraints() {
self.tableView.translatesAutoresizingMaskIntoConstraints = false
let margin: CGFloat = UIDevice.current.isX() == true ? 34:0
self.view.addConstraints([
NSLayoutConstraint.init(item: self.tableView, attribute: NSLayoutConstraint.Attribute.top, relatedBy: NSLayoutConstraint.Relation.equal, toItem: self.view, attribute: NSLayoutConstraint.Attribute.top, multiplier: 1, constant: KNavgationBarHeight),
NSLayoutConstraint.init(item: self.tableView, attribute: NSLayoutConstraint.Attribute.trailing, relatedBy: NSLayoutConstraint.Relation.equal, toItem: self.view, attribute: NSLayoutConstraint.Attribute.trailing, multiplier: 1, constant: 0),
NSLayoutConstraint.init(item: self.tableView, attribute: NSLayoutConstraint.Attribute.leading, relatedBy: NSLayoutConstraint.Relation.equal, toItem: self.view, attribute: NSLayoutConstraint.Attribute.leading, multiplier: 1, constant: 0),
NSLayoutConstraint.init(item: self.tableView, attribute: NSLayoutConstraint.Attribute.bottom, relatedBy: NSLayoutConstraint.Relation.equal, toItem: self.view, attribute: NSLayoutConstraint.Attribute.bottom, multiplier: 1, constant: -margin)
])
}
override func rightBtnClick() {
self.dismiss(animated: true, completion: nil)
}
@objc func initView() {
self.navTitle = photoStr
self.backBtn.isHidden = true
self.rightBtn.setTitle(cancelStr, for: .normal)
self.view.addSubview(tableView)
if #available(iOS 9.0, *) {
self.tableView.cellLayoutMarginsFollowReadableWidth = false
} else {
}
}
deinit {
print("CLImageAlbumPickerController释放")
}
}
//MARK: - UITableViewDelegate,UITableViewDataSource
extension CLImageAlbumPickerController:UITableViewDelegate,UITableViewDataSource{
func numberOfSections(in tableView: UITableView) -> Int {
return 1
}
func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
if self.dataArr == nil {
return 0
} else {
return self.dataArr!.count
}
}
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let cell = CLImagePickerListCell.cellWithTableView(tableView: tableView)
cell.rowData = self.dataArr?[indexPath.row]
return cell
}
func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
tableView.deselectRow(at: indexPath, animated: true)
let rowData = self.dataArr?[indexPath.row]
let singleVC = CLImagePickerSingleViewController.init(nibName: "CLImagePickerSingleViewController", bundle: BundleUtil.getCurrentBundle())
singleVC.navTitle = rowData?.keys.first ?? ""
singleVC.photoArr = rowData?.values.first
singleVC.showCamaroInPicture = showCamaroInPicture
if singleVC.navTitle == allPhoto || singleVC.navTitle == allPhoto2 || singleVC.navTitle == allPhoto3 || singleVC.navTitle == allPhoto4 {
if cameraOut == false { // 相机不是放在外面
singleVC.isAllPhoto = true
}
}
singleVC.onlyChooseImageOrVideo = onlyChooseImageOrVideo
singleVC.singleType = singleType
singleVC.singleModelImageCanEditor = singleModelImageCanEditor
singleVC.singlePictureCropScale = singlePictureCropScale
singleVC.singleChooseImageCompleteClouse = {[weak self] (assetArr:Array<PHAsset>,image) in
self?.imageCompleteClouse!(assetArr,image)
}
self.navigationController?.pushViewController(singleVC, animated: true)
}
}
| mit | c57e04f6e1188613c1f7f22659365857 | 40.745902 | 259 | 0.679462 | 5.609031 | false | false | false | false |
glock45/swiftX | Source/http/json.swift | 1 | 4233 | //
// json.swift
// swiftx
//
// Copyright © 2016 kolakowski. All rights reserved.
//
import Foundation
public class JsonResponse: Response {
private func commonInit() {
self.headers.append(("Content-Type", "application/json"))
}
public init(_ status: Int = Status.ok.rawValue, _ dictionary: Dictionary<String, Any>) {
super.init(status)
self.commonInit()
self.body = dictionary.toJson()
}
public init(_ status: Int = Status.ok.rawValue, _ array: Array<Any>) {
super.init(status)
self.commonInit()
self.body = array.toJson()
}
}
extension Dictionary {
public func toJson() -> [UInt8] {
var result = [UInt8]()
result.append(0x7B)
for (key, value) in self {
if let stringKey = key as? String {
result.append(contentsOf: escapeJSONString(stringKey))
result.append(0x3A)
result.append(contentsOf: asJsonValue(value))
}
result.append(0x2C)
}
if !self.isEmpty {
result.removeLast()
}
result.append(0x7D)
return result
}
}
extension Array {
public func toJson() -> [UInt8] {
var result = [UInt8]()
result.append(0x5B)
for item in self {
result.append(contentsOf: asJsonValue(item))
result.append(0x2C)
}
if !self.isEmpty {
result.removeLast()
}
result.append(0x5D)
return result
}
}
private func escapeJSONString(_ string: String) -> [UInt8] {
var result = [UInt8]()
result.append(0x22)
for scalar in string.unicodeScalars {
switch scalar.value {
case 0 : result.append(contentsOf: [UInt8]("\\0".utf8))
case 7 : result.append(contentsOf: [UInt8]("\\a".utf8))
case 8 : result.append(contentsOf: [UInt8]("\\b".utf8))
case 9 : result.append(contentsOf: [UInt8]("\\t".utf8))
case 10: result.append(contentsOf: [UInt8]("\\n".utf8))
case 11: result.append(contentsOf: [UInt8]("\\v".utf8))
case 12: result.append(contentsOf: [UInt8]("\\f".utf8))
case 13: result.append(contentsOf: [UInt8]("\\r".utf8))
case 34: result.append(contentsOf: [UInt8]("\\\"".utf8))
case 39: result.append(contentsOf: [UInt8]("\\'".utf8))
case 47: result.append(contentsOf: [UInt8]("\\/".utf8))
case 92: result.append(contentsOf: [UInt8]("\\\\".utf8))
case let n where n > 127:
result.append(contentsOf: [UInt8]("\\u".utf8))
result.append(contentsOf: [UInt8](String(format:"%04X", n).utf8))
default:
result.append(UInt8(scalar.value))
}
}
result.append(0x22)
return result
}
private func asJsonValue(_ value: Any?) -> [UInt8] {
if let value = value {
switch value {
case let int as Int8: return [UInt8](String(int).utf8)
case let int as UInt8: return [UInt8](String(int).utf8)
case let int as Int16: return [UInt8](String(int).utf8)
case let int as UInt16: return [UInt8](String(int).utf8)
case let int as Int32: return [UInt8](String(int).utf8)
case let int as UInt32: return [UInt8](String(int).utf8)
case let int as Int64: return [UInt8](String(int).utf8)
case let int as UInt64: return [UInt8](String(int).utf8)
case let int as Int: return [UInt8](String(int).utf8)
case let int as UInt: return [UInt8](String(int).utf8)
case let int as Float: return [UInt8](String(int).utf8)
case let int as Double: return [UInt8](String(int).utf8)
case let bool as Bool: return bool ? [0x74, 0x72, 0x75, 0x65] : [0x66, 0x61, 0x6C, 0x73, 0x65]
case let dict as Dictionary<String, Any>: return dict.toJson()
case let dict as Dictionary<String, Any?>: return dict.toJson()
case let array as Array<Any>: return array.toJson()
case let array as Array<Any?>: return array.toJson()
case let string as String: return escapeJSONString(string)
default:
return [0x6E, 0x75, 0x6C, 0x6C]
}
}
return [0x6E, 0x75, 0x6C, 0x6C]
}
| bsd-3-clause | 11a2a7f957dbd449c558b2b9861d1bb5 | 33.975207 | 102 | 0.584121 | 3.565291 | false | false | false | false |
slepcat/mint | MINT/MintLeafOperators.swift | 1 | 16302 | //
// MintLeafOperators.swift
// MINT
//
// Created by NemuNeko on 2015/04/26.
// Copyright (c) 2015年 Taizo A. All rights reserved.
//
import Foundation
/*
class SetColor : Leaf {
override init(newID: Int) {
super.init(newID: newID)
args = [Color(r: 0.5, g: 0.5, b: 0.5, a: 1.0)]
args.append(nil)
argLabels += ["color", "mesh"]
argTypes += ["Color", "Mesh"]
returnType = "Mesh"
let count = BirthCount.get.count("SetColor")
name = "SetColor\(count)"
}
override func initArg(label: String) {
super.initArg(label)
switch label {
case "color":
let color = Color(r: 0.5, g: 0.5, b: 0.5, a: 1.0)
setArg("color", value: color)
case "mesh":
setArg("mesh", value: nil)
default:
MintErr.exc.raise(MintEXC.ArgNotExist(leafName: name, leafID: leafID, reguired: label))
}
}
override func solve() -> Any? {
if let color = eval("color") as? Color, let mesh = eval("mesh") as? Mesh {
for var i = 0; mesh.mesh.count > i; i++ {
for var j = 0; mesh.mesh[i].vertices.count > j; j++ {
mesh.mesh[i].vertices[j].color = [color.r, color.g, color.b]
}
}
return mesh
}
return nil
}
}
// Transform operation of Mesh
// Boolean operation of Mesh
class Union : Leaf {
var mesh : Mesh? = nil
override init(newID: Int) {
super.init(newID: newID)
args = [nil, nil]
argLabels += ["target1", "target2"]
argTypes += ["Mesh", "Mesh"]
returnType = "Mesh"
let count = BirthCount.get.count("Union")
name = "Union\(count)"
}
override func initArg(label: String) {
super.initArg(label)
switch label {
case "target1":
setArg("target1", value: nil)
case "target2":
setArg("target2", value: nil)
default:
MintErr.exc.raise(MintEXC.ArgNotExist(leafName: name, leafID: leafID, reguired: label))
}
}
override func solve() -> Any? {
// Like union, but when we know that the two solids are not intersecting
// Do not use if you are not completely sure that the solids do not intersect!
func unionForNonIntersecting(target1: Mesh, target2: Mesh) -> Mesh {
return Mesh(m: target1.mesh + target2.mesh)
}
if mesh != nil && needUpdate == false {
return mesh
}
if let err = MintErr.exc.catch {
MintErr.exc.raise(err)
return nil
}
if let targetMesh = eval("target1") as? Mesh, let targetMesh2 = eval("target2") as? Mesh {
if !targetMesh.mayOverlap(targetMesh2) {
mesh = unionForNonIntersecting(targetMesh, targetMesh2)
} else {
var a = MeshTree(polygons: targetMesh.mesh)
var b = MeshTree(polygons: targetMesh2.mesh)
a.clipTo(b, alsoRemovecoplanarFront: false)
b.clipTo(a, alsoRemovecoplanarFront: false)
b.invert()
b.clipTo(a, alsoRemovecoplanarFront: false)
b.invert()
var newpolygons = a.allPolygons() + b.allPolygons()
//if(retesselate) result = result.reTesselated();
//if(canonicalize) result = result.canonicalized();
mesh = Mesh(m: newpolygons)
}
needUpdate = false
return mesh
}
return nil
}
}
class Subtract : Leaf {
var mesh : Mesh? = nil
override init(newID: Int) {
super.init(newID: newID)
args = [nil, nil]
argLabels += ["target", "subtract"]
argTypes += ["Mesh", "Mesh"]
returnType = "Mesh"
let count = BirthCount.get.count("Subtract")
name = "Subtract\(count)"
}
override func initArg(label: String) {
super.initArg(label)
switch label {
case "target":
setArg("target", value: nil)
case "subtract":
setArg("subtract", value: nil)
default:
MintErr.exc.raise(MintEXC.ArgNotExist(leafName: name, leafID: leafID, reguired: label))
}
}
override func solve() -> Any? {
if mesh != nil && needUpdate == false {
return mesh
}
if let err = MintErr.exc.catch {
MintErr.exc.raise(err)
return nil
}
if let targetMesh = eval("target") as? Mesh, let subtractMesh = eval("subtract") as? Mesh {
var a = MeshTree(polygons: targetMesh.mesh)
var b = MeshTree(polygons: subtractMesh.mesh)
a.invert()
a.clipTo(b, alsoRemovecoplanarFront: false)
b.clipTo(a, alsoRemovecoplanarFront: true)
a.addPolygons(b.allPolygons())
a.invert()
var result = a.allPolygons()
//if(retesselate) result = result.reTesselated();
//if(canonicalize) result = result.canonicalized();
mesh = Mesh(m: result)
needUpdate = false
return mesh
}
return nil
}
}
// Boolean operation of Mesh
class Intersect : Leaf {
var mesh : Mesh? = nil
override init(newID: Int) {
super.init(newID: newID)
args = [nil, nil]
argLabels += ["target1", "target2"]
argTypes += ["Mesh", "Mesh"]
returnType = "Mesh"
let count = BirthCount.get.count("Intersect")
name = "Intersect\(count)"
}
override func initArg(label: String) {
super.initArg(label)
switch label {
case "target1":
setArg("target1", value: nil)
case "target2":
setArg("target2", value: nil)
default:
MintErr.exc.raise(MintEXC.ArgNotExist(leafName: name, leafID: leafID, reguired: label))
}
}
override func solve() -> Any? {
if mesh != nil && needUpdate == false {
return mesh
}
if let err = MintErr.exc.catch {
MintErr.exc.raise(err)
return nil
}
if let targetMesh = eval("target1") as? Mesh, let targetMesh2 = eval("target2") as? Mesh {
var a = MeshTree(polygons: targetMesh.mesh)
var b = MeshTree(polygons: targetMesh2.mesh)
a.invert()
b.clipTo(a, alsoRemovecoplanarFront: false)
b.invert()
a.clipTo(b, alsoRemovecoplanarFront: false)
b.clipTo(a, alsoRemovecoplanarFront: false)
a.addPolygons(b.allPolygons())
a.invert()
var newpolygons = a.allPolygons()
//if(retesselate) result = result.reTesselated();
//if(canonicalize) result = result.canonicalized();
mesh = Mesh(m: newpolygons)
needUpdate = false
return mesh
}
return nil
}
}
// # Rotate leaf
class Rotate : Leaf {
var mesh : Mesh? = nil
override init(newID: Int) {
super.init(newID: newID)
args = [nil, 0.0, 0.0, 0.0]
argLabels += ["mesh", "x_angle", "y_angle", "z_angle"]
argTypes += ["Mesh", "Double", "Double", "Double"]
returnType = "Mesh"
let count = BirthCount.get.count("Rotate")
name = "Rotate\(count)"
}
override func initArg(label: String) {
super.initArg(label)
switch label {
case "mesh":
setArg("mesh", value: nil)
case "x_angle":
setArg("x_angle", value: 0.0)
case "y_angle":
setArg("y_angle", value: 0.0)
case "z_angle":
setArg("z_angle", value: 0.0)
default:
MintErr.exc.raise(MintEXC.ArgNotExist(leafName: name, leafID: leafID, reguired: label))
}
}
override func solve() -> Any? {
if mesh != nil && needUpdate == false {
return mesh
}
if let err = MintErr.exc.catch {
MintErr.exc.raise(err)
return nil
}
if let original = eval("mesh") as? Mesh, let xangle = eval("x_angle") as? Double, let yangle = eval("y_angle") as? Double, let zangle = eval("z_angle") as? Double {
let rotatematrix = Matrix4x4.rotationZ(zangle) * Matrix4x4.rotationX(xangle) * Matrix4x4.rotationY(yangle)
var newpolygons : [Polygon] = []
for var i = 0; original.mesh.count > i; i++ {
var newpolyvex : [Vertex] = []
for var j = 0; original.mesh[i].vertices.count > j; j++ {
newpolyvex += [original.mesh[i].vertices[j].transform(rotatematrix)]
}
var newpoly = Polygon(vertices: newpolyvex)
newpoly.generateNormal()
newpolygons.append(newpoly)
}
mesh = Mesh(m: newpolygons)
needUpdate = false
return mesh
}
return nil
}
}
class RotateAxis : Leaf {
var mesh : Mesh? = nil
override init(newID: Int) {
super.init(newID: newID)
args = [nil, Vector(x: 0, y: 0, z: 1), 0.0, Vector(x: 0, y: 0, z: 0)]
argLabels += ["mesh", "axis", "angle", "center"]
argTypes += ["Mesh", "Vector", "Double", "Vector"]
returnType = "Mesh"
let count = BirthCount.get.count("RotateAxis")
name = "RotateAxis\(count)"
}
override func initArg(label: String) {
super.initArg(label)
switch label {
case "mesh":
setArg("mesh", value: nil)
case "axis":
setArg("axis", value: Vector(x: 0, y: 0, z: 1))
case "angle":
setArg("angle", value: 0.0)
case "center":
setArg("center", value: Vector(x: 0, y: 0, z: 0))
default:
MintErr.exc.raise(MintEXC.ArgNotExist(leafName: name, leafID: leafID, reguired: label))
}
}
override func solve() -> Any? {
if mesh != nil && needUpdate == false {
return mesh
}
if let err = MintErr.exc.catch {
MintErr.exc.raise(err)
return nil
}
if let original = eval("mesh") as? Mesh, let axis = eval("axis") as? Vector, let angle = eval("angle") as? Double, let center = eval("center") as? Vector {
let rotatematrix = Matrix4x4.rotation(center, rotationAxis: axis, degrees: angle)
var newpolygons : [Polygon] = []
for var i = 0; original.mesh.count > i; i++ {
var newpolyvex : [Vertex] = []
for var j = 0; original.mesh[i].vertices.count > j; j++ {
newpolyvex += [original.mesh[i].vertices[j].transform(rotatematrix)]
}
var newpoly = Polygon(vertices: newpolyvex)
newpoly.generateNormal()
newpolygons.append(newpoly)
}
mesh = Mesh(m: newpolygons)
needUpdate = false
return mesh
}
return nil
}
}
class Translate : Leaf {
var mesh : Mesh? = nil
override init(newID: Int) {
super.init(newID: newID)
args = [nil, Vector(x: 0, y: 0, z: 0)]
argLabels += ["mesh", "center"]
argTypes += ["Mesh", "Vector"]
returnType = "Mesh"
let count = BirthCount.get.count("Translate")
name = "Translate\(count)"
}
override func initArg(label: String) {
super.initArg(label)
switch label {
case "mesh":
setArg("mesh", value: nil)
case "center":
setArg("center", value: Vector(x: 0, y: 0, z: 0))
default:
MintErr.exc.raise(MintEXC.ArgNotExist(leafName: name, leafID: leafID, reguired: label))
}
}
override func solve() -> Any? {
if mesh != nil && needUpdate == false {
return mesh
}
if let err = MintErr.exc.catch {
MintErr.exc.raise(err)
return nil
}
if let original = eval("mesh") as? Mesh, let center = eval("center") as? Vector {
let matrix = Matrix4x4.translation(center)
var newpolygons : [Polygon] = []
for var i = 0; original.mesh.count > i; i++ {
var newpolyvex : [Vertex] = []
for var j = 0; original.mesh[i].vertices.count > j; j++ {
newpolyvex += [original.mesh[i].vertices[j].transform(matrix)]
}
var newpoly = Polygon(vertices: newpolyvex)
newpoly.generateNormal()
newpolygons.append(newpoly)
}
mesh = Mesh(m: newpolygons)
needUpdate = false
return mesh
}
return nil
}
}
class Scale : Leaf {
var mesh : Mesh? = nil
override init(newID: Int) {
super.init(newID: newID)
args = [nil, Vector(x: 1.0, y: 1.0, z: 1.0)]
argLabels += ["mesh", "scale"]
argTypes += ["Mesh", "Vector"]
returnType = "Mesh"
let count = BirthCount.get.count("Scale")
name = "Scale\(count)"
}
override func initArg(label: String) {
super.initArg(label)
switch label {
case "mesh":
setArg("mesh", value: nil)
case "scale":
setArg("scale", value: Vector(x: 1.0, y: 1.0, z: 1.0))
default:
MintErr.exc.raise(MintEXC.ArgNotExist(leafName: name, leafID: leafID, reguired: label))
}
}
override func solve() -> Any? {
if mesh != nil && needUpdate == false {
return mesh
}
if let err = MintErr.exc.catch {
MintErr.exc.raise(err)
return nil
}
if let original = eval("mesh") as? Mesh, let scale = eval("scale") as? Vector {
if scale.x > 0 && scale.y > 0 && scale.z > 0 {
let matrix = Matrix4x4.scaling(scale)
var newpolygons : [Polygon] = []
for var i = 0; original.mesh.count > i; i++ {
var newpolyvex : [Vertex] = []
for var j = 0; original.mesh[i].vertices.count > j; j++ {
newpolyvex += [original.mesh[i].vertices[j].transform(matrix)]
}
var newpoly = Polygon(vertices: newpolyvex)
newpoly.generateNormal()
newpolygons.append(newpoly)
}
mesh = Mesh(m: newpolygons)
needUpdate = false
return mesh
}
}
return nil
}
}
*/
| gpl-3.0 | ccf4df2375ef69c289d2ff427679048e | 26.863248 | 173 | 0.466994 | 4.596729 | false | false | false | false |
LoveAlwaysYoung/EnjoyUniversity | EnjoyUniversity/EnjoyUniversity/Classes/View/Profile/Search/EUUserInfoCell.swift | 1 | 2856 | //
// EUUserInfoCell.swift
// EnjoyUniversity
//
// Created by lip on 17/4/24.
// Copyright © 2017年 lip. All rights reserved.
//
import UIKit
class EUUserInfoCell: UITableViewCell {
/// 头像
let logoImageView = UIImageView()
/// 姓名
let nameLabel = UILabel()
/// 班级
let classLabel = UILabel()
/// 性别
let sexImageView = UIImageView()
var viewmodel:UserinfoViewModel?{
didSet{
nameLabel.text = viewmodel?.model?.name
classLabel.text = viewmodel?.model?.professionclass
nameLabel.sizeToFit()
sexImageView.frame.origin = CGPoint(x: nameLabel.frame.maxX + 7, y: 24)
switch viewmodel?.model?.gender ?? 3{
case 0:
sexImageView.image = UIImage(named: "user_man")
break
case 1:
sexImageView.image = UIImage(named: "user_woman")
break
case 3:
sexImageView.image = UIImage(named: "user_secret")
break
default:
break
}
logoImageView.kf.setImage(with: URL(string: viewmodel?.headsculptureurl ?? ""),
placeholder: UIImage(named: "profile_templogo"),
options: [.transition(.fade(1))],
progressBlock: nil) { (image, _, _, _) in
self.logoImageView.image = avatarImage(image: image, size: CGSize(width: 50, height: 50), opaque: true, backColor: UIColor.white)
}
}
}
override init(style: UITableViewCellStyle, reuseIdentifier: String?) {
super.init(style: style, reuseIdentifier: reuseIdentifier)
setupUI()
}
required init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
private func setupUI(){
logoImageView.frame = CGRect(x: 12, y: 15, width: 50, height: 50)
addSubview(logoImageView)
nameLabel.frame = CGRect(x: 75, y: 22.5, width: 50, height: 18)
nameLabel.font = UIFont.boldSystemFont(ofSize: 15)
nameLabel.sizeToFit()
nameLabel.textColor = TEXTVIEWCOLOR
addSubview(nameLabel)
sexImageView.frame = CGRect(x: 172, y: 24, width: 15, height: 15)
sexImageView.center.y = nameLabel.center.y
addSubview(sexImageView)
classLabel.frame = CGRect(x: 75, y: 46, width: UIScreen.main.bounds.width - 100, height: 12)
classLabel.font = UIFont.boldSystemFont(ofSize: 12)
classLabel.textColor = UIColor.init(red: 158/255, green: 158/255, blue: 158/255, alpha: 1)
addSubview(classLabel)
}
}
| mit | d28b1b141002a587d057ec3439d68c11 | 31.238636 | 169 | 0.548467 | 4.69702 | false | false | false | false |
iThinkersTeam/Blog | SnapKitLoginScreen/Pods/SnapKit/Source/ConstraintViewDSL.swift | 1 | 4425 | //
// SnapKit
//
// Copyright (c) 2011-Present SnapKit Team - https://github.com/SnapKit
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
#if os(iOS) || os(tvOS)
import UIKit
#else
import AppKit
#endif
public struct ConstraintViewDSL: ConstraintAttributesDSL {
@discardableResult
public func prepareConstraints(_ closure: (_ make: ConstraintMaker) -> Void) -> [Constraint] {
return ConstraintMaker.prepareConstraints(view: self.view, closure: closure)
}
public func makeConstraints(_ closure: (_ make: ConstraintMaker) -> Void) {
ConstraintMaker.makeConstraints(view: self.view, closure: closure)
}
public func remakeConstraints(_ closure: (_ make: ConstraintMaker) -> Void) {
ConstraintMaker.remakeConstraints(view: self.view, closure: closure)
}
public func updateConstraints(_ closure: (_ make: ConstraintMaker) -> Void) {
ConstraintMaker.updateConstraints(view: self.view, closure: closure)
}
public func removeConstraints() {
ConstraintMaker.removeConstraints(view: self.view)
}
public var contentHuggingHorizontalPriority: Float {
get {
return self.view.contentHuggingPriority(for: .horizontal)
}
set {
self.view.setContentHuggingPriority(newValue, for: .horizontal)
}
}
public var contentHuggingVerticalPriority: Float {
get {
return self.view.contentHuggingPriority(for: .vertical)
}
set {
self.view.setContentHuggingPriority(newValue, for: .vertical)
}
}
public var contentCompressionResistanceHorizontalPriority: Float {
get {
return self.view.contentCompressionResistancePriority(for: .horizontal)
}
set {
self.view.setContentHuggingPriority(newValue, for: .horizontal)
}
}
public var contentCompressionResistanceVerticalPriority: Float {
get {
return self.view.contentCompressionResistancePriority(for: .vertical)
}
set {
self.view.setContentCompressionResistancePriority(newValue, for: .vertical)
}
}
public var target: AnyObject? {
return self.view
}
internal let view: ConstraintView
internal init(view: ConstraintView) {
self.view = view
}
internal var constraints: [Constraint] {
return self.constraintsHashTable.allObjects
}
internal func add(constraints: [Constraint]) {
let hashTable = self.constraintsHashTable
for constraint in constraints {
hashTable.add(constraint)
}
}
internal func remove(constraints: [Constraint]) {
let hashTable = self.constraintsHashTable
for constraint in constraints {
hashTable.remove(constraint)
}
}
private var constraintsHashTable: NSHashTable<Constraint> {
let constraints: NSHashTable<Constraint>
if let existing = objc_getAssociatedObject(self.view, &constraintsKey) as? NSHashTable<Constraint> {
constraints = existing
} else {
constraints = NSHashTable<Constraint>()
objc_setAssociatedObject(self.view, &constraintsKey, constraints, .OBJC_ASSOCIATION_RETAIN_NONATOMIC)
}
return constraints
}
}
private var constraintsKey: UInt8 = 0
| mit | df9691a1dcc320c53455aafa98fb3aca | 33.038462 | 113 | 0.679096 | 4.960762 | false | false | false | false |
wojteklu/logo | Logo/IDE/LogoSyntaxTextView.swift | 1 | 1307 | import Cocoa
class LogoSyntaxTextView: NSTextView {
override func awakeFromNib() {
font = NSFont(name: "Menlo", size: 15)
}
override func didChangeText() {
guard let textStorage = textStorage else { return }
textStorage.beginEditing()
setTextColor(.white, range:NSRange(location: 0, length: string.count))
colorText(regexString: "\\d",
color: NSColor(hexString: "d19a66"))
colorText(regexString: "([a-zA-Z_{1}][a-zA-Z0-9_]+)(?=\\()",
color: NSColor(hexString: "61aeee"))
colorText(regexString: "\\b(if|else|end|to|repeat)\\b",
color: NSColor(hexString: "c678dd"))
colorText(regexString: "[:]\\w+",
color: NSColor(hexString: "e6c07b"))
textStorage.endEditing()
}
private func colorText(regexString: String, color: NSColor) {
guard let regex = try? NSRegularExpression(pattern: regexString, options: []) else {
return
}
let matches = regex.matches(in: string,
options: [],
range: NSRange(location: 0, length: string.count))
for match in matches {
setTextColor(color, range: match.range)
}
}
}
| mit | f146e2a84f2f8087f8cfe9f1286a5827 | 29.395349 | 92 | 0.55088 | 4.476027 | false | false | false | false |
silan-liu/SwiftDanmuView | SwiftDanmuView/DanmuView/SLDanmuBgItemView.swift | 1 | 953 | //
// SLDanmuBgItemView.swift
// SwiftDanmuView
//
// Created by liusilan on 2017/4/19.
// Copyright © 2017年 silan. All rights reserved.
//
import Foundation
import UIKit
class SLDanmuBgItemView: SLDanmuItemView {
typealias T = SLBgDanmuInfo
lazy var bgView: UIView = {
var bgView = UIView()
bgView.backgroundColor = UIColor.lightGray
bgView.layer.cornerRadius = 4
bgView.clipsToBounds = true
return bgView
}()
override func commonInit() {
super.commonInit()
self.insertSubview(bgView, belowSubview: label)
}
override func sizeToFit() {
super.sizeToFit()
bgView.frame = self.bounds
}
override func updateDanmuInfo(info: SLDanmuInfo) {
super.updateDanmuInfo(info: info)
if let info = info as? SLBgDanmuInfo {
bgView.backgroundColor = info.bgColor
}
}
}
| mit | eabc35cc23ee36356591f9673cc6b419 | 20.590909 | 55 | 0.608421 | 4.398148 | false | false | false | false |
saagarjha/iina | iina/SleepPreventer.swift | 1 | 3130 | //
// SleepPreventer.swift
// iina
//
// Created by lhc on 6/1/2017.
// Copyright © 2017 lhc. All rights reserved.
//
import IOKit.pwr_mgt
class SleepPreventer: NSObject {
static private let reason = "IINA is playing video" as CFString
static private var assertionID = IOPMAssertionID()
static private var haveShownAlert = false
static private var preventedSleep = false
/// Ask macOS to not dim or sleep the display.
///
/// This method uses the macOS function [IOPMAssertionCreateWithName](https://developer.apple.com/documentation/iokit/1557134-iopmassertioncreatewithname)
/// to create a [kIOPMAssertionTypeNoDisplaySleep](https://developer.apple.com/documentation/iokit/kiopmassertiontypenodisplaysleep)
/// assertion with the macOS power management system.
/// - Attention: This portion of macOS has proven to be **unreliable**.
///
/// It is important to inform the user that macOS power management is malfunctioning as this can explain
/// why there is trouble with audio/video playback. For this reason IINA posts an alert if `IOPMAssertionCreateWithName` fails.
///
/// As this alert can be irritating to users the alert is only displayed once per IINA invocation. In addition
/// the alert supports a [suppression button](https://developer.apple.com/documentation/appkit/nsalert/1535196-showssuppressionbutton)
/// to allow the user to permanently suppress this alert.
///
/// See issues [#3842](https://github.com/iina/iina/issues/3842) and [#3478](https://github.com/iina/iina/issues/3478) for details on the macOS failure.
static func preventSleep() {
if preventedSleep {
return
}
let success = IOPMAssertionCreateWithName(kIOPMAssertionTypeNoDisplaySleep as NSString,
IOPMAssertionLevel(kIOPMAssertionLevelOn),
reason,
&assertionID)
guard success != kIOReturnSuccess else {
preventedSleep = true
return
}
// Something has gone wrong with power management on this Mac.
Logger.log(String(format: "IOPMAssertionCreateWithName returned 0x%0X8, \(String(cString: mach_error_string(success)))",
success), level: .error)
Logger.log(
"Cannot prevent display sleep because macOS power management is broken on this machine",
level: .error)
// To avoid irritating users only display this alert once per IINA invocation and support a
// button to allow the alert to be permanently suppressed.
guard !haveShownAlert else { return }
haveShownAlert = true
DispatchQueue.main.async {
Utility.showAlert("sleep", arguments: [success],
suppressionKey: .suppressCannotPreventDisplaySleep)
}
}
static func allowSleep() {
if !preventedSleep {
return
} else {
let success = IOPMAssertionRelease(assertionID)
if success == kIOReturnSuccess {
preventedSleep = false
} else {
Logger.log("Cannot allow display sleep", level: .warning)
}
}
}
}
| gpl-3.0 | 867bc4892420d089ac866213f5dd0b9d | 38.607595 | 156 | 0.681048 | 4.476395 | false | false | false | false |
rajeejones/SavingPennies | Pods/IBAnimatable/IBAnimatable/ActivityIndicatorAnimationBallRotateChase.swift | 4 | 2280 | //
// Created by Tom Baranes on 23/08/16.
// Copyright © 2016 IBAnimatable. All rights reserved.
//
import UIKit
public class ActivityIndicatorAnimationBallRotateChase: ActivityIndicatorAnimating {
// MARK: Properties
fileprivate let duration: CFTimeInterval = 1.5
// MARK: ActivityIndicatorAnimating
public func configureAnimation(in layer: CALayer, size: CGSize, color: UIColor) {
let circleSize = size.width / 5
for i in 0 ..< 5 {
let factor = Float(i) * 1.0 / 5
let circle = ActivityIndicatorShape.circle.makeLayer(size: CGSize(width: circleSize, height: circleSize), color: color)
let animation = rotateAnimation(rate: factor, x: layer.bounds.size.width / 2, y: layer.bounds.size.height / 2, size: CGSize(width: size.width - circleSize, height: size.height - circleSize))
circle.frame = CGRect(x: 0, y: 0, width: circleSize, height: circleSize)
circle.add(animation, forKey: "animation")
layer.addSublayer(circle)
}
}
}
// MARK: - Setup
// swiftlint:disable variable_name_min_length
private extension ActivityIndicatorAnimationBallRotateChase {
func rotateAnimation(rate: Float, x: CGFloat, y: CGFloat, size: CGSize) -> CAAnimationGroup {
let fromScale = 1 - rate
let toScale = 0.2 + rate
let timeFunc = CAMediaTimingFunction(controlPoints: 0.5, 0.15 + rate, 0.25, 1.0)
let scaleAnimation = CABasicAnimation(keyPath: "transform.scale")
scaleAnimation.duration = duration
scaleAnimation.repeatCount = .infinity
scaleAnimation.fromValue = fromScale
scaleAnimation.toValue = toScale
let positionAnimation = CAKeyframeAnimation(keyPath: "position")
positionAnimation.duration = duration
positionAnimation.repeatCount = .infinity
positionAnimation.path = UIBezierPath(arcCenter: CGPoint(x: x, y: y), radius: size.width / 2, startAngle: 3 * CGFloat.pi / 2, endAngle: 3 * CGFloat.pi / 2 + 2 * CGFloat.pi, clockwise: true).cgPath
let animation = CAAnimationGroup()
animation.animations = [scaleAnimation, positionAnimation]
animation.timingFunction = timeFunc
animation.duration = duration
animation.repeatCount = .infinity
animation.isRemovedOnCompletion = false
return animation
}
}
// swiftlint:enable variable_name_min_length
| gpl-3.0 | ab79804353bdfe201c5a2a959a449770 | 37.627119 | 200 | 0.724002 | 4.433852 | false | false | false | false |
iMetalk/TCZKit | TCZKitDemo/TCZKit/ViewControllers/TCZBaseViewController.swift | 1 | 5955 | //
// TCZBaseViewController.swift
// Dormouse
//
// Created by tczy on 2017/8/14.
// Copyright © 2017年 WangSuyan. All rights reserved.
//
import UIKit
import AVFoundation
import PKHUD
class TCZBaseViewController: UIViewController {
var isCloseShake: Bool = false
//MARK: - Life Cycle
override init(nibName nibNameOrNil: String?, bundle nibBundleOrNil: Bundle?) {
super.init(nibName: nil, bundle: nil)
print("Init: ", self)
}
required init?(coder aDecoder: NSCoder) {
super.init(coder: aDecoder)
}
deinit {
print("Dealloc: ", self)
}
override func viewDidLoad() {
super.viewDidLoad()
if self.navigationController != nil {
if (self.navigationController?.viewControllers.count)! > 1 {
self.setLeftBackImage()
}
}
}
override var preferredStatusBarStyle: UIStatusBarStyle {
return .lightContent
}
//MARK: - Methond
/// 设置导航左边按钮为 ×
func setLeftCloseImage() {
self.setLeftButtonItemWithImage(image: UIImage(named: "navi_close")!)
}
/// 设置导航左边按钮为 →
func setLeftBackImage() {
self.setLeftButtonItemWithImage(image: UIImage(named: "navi_back")!)
}
/// 导航左按钮点击事件（子类需要就重写）
func didClickNavigationBarBackButton() {
popOrDismissCurrentViewControllerAnimate(isAnimate: true)
}
/// 导航右按钮点击事件（子类需要就重写）
func didClickNavigationBarRightButton() {
}
/// 设置导航左按钮的标题
///
/// - Parameter title: 标题
public func setLeftButtonItemWithTitle(title: NSString) {
self.navigationItem.leftBarButtonItem = UIBarButtonItem.init(title: title as String, style: .plain, target: self, action: #selector(didClickNavigationBarBackButton))
}
/// 设置导航左按钮的图片
///
/// - Parameter image: 图片
public func setLeftButtonItemWithImage(image: UIImage) {
self.navigationItem.leftBarButtonItem = UIBarButtonItem.init(image: image, style: .plain, target: self, action: #selector(didClickNavigationBarBackButton))
}
/// 设置导航右按钮的标题
///
/// - Parameter title: 标题
public func setRightButtonItemWithTitle(title: NSString) {
self.navigationItem.rightBarButtonItem = UIBarButtonItem.init(title: title as String, style: .plain, target: self, action: #selector(didClickNavigationBarRightButton))
}
/// 设置导航右按钮的图片
///
/// - Parameter image: 图片
public func setRightButtonItemWithImage(image: UIImage) {
self.navigationItem.rightBarButtonItem = UIBarButtonItem.init(image: image, style: .plain, target: self, action: #selector(didClickNavigationBarRightButton))
}
/// pop 或者 dismiss出当前的controller
///
/// - Parameter isAnimate: 是否动画
func popOrDismissCurrentViewControllerAnimate(isAnimate: Bool) {
if let navVC = self.navigationController {
let vcs = navVC.viewControllers
if vcs.count > 1 {
if vcs[vcs.count-1] == self {
navVC.popViewController(animated: isAnimate)
} else {
navVC.dismiss(animated: isAnimate, completion: nil)
}
}
}
}
}
//MARK: - 发生错误时,从顶部弹出错误提示,3秒之后消失
extension TCZBaseViewController {
// MARK: - motion
override func motionBegan(_ motion: UIEventSubtype, with event: UIEvent?) {
AudioServicesPlaySystemSound(kSystemSoundID_Vibrate)
let path:String? = Bundle.main.path(forResource: "shake", ofType: "mp3")
if path != nil {
var soundID:SystemSoundID?
AudioServicesCreateSystemSoundID(URL.init(fileURLWithPath: path!) as CFURL,&soundID!)
//播放声音
AudioServicesPlaySystemSound(soundID!)
}
print("开始抖动")
}
override func motionCancelled(_ motion: UIEventSubtype, with event: UIEvent?) {
print("取消抖动")
HUD.flash(.label("不给力啊"), delay: 2.0) { _ in
}
}
override func motionEnded(_ motion: UIEventSubtype, with event: UIEvent?) {
if isCloseShake { return }
if motion == UIEventSubtype.motionShake {
print("结束抖动")
// let popVC = TCZLogPopViewController()
//
// popVC.afterDismissAction = { [weak self] in
//
// self?.view.window?.makeKeyAndVisible()
// }
//
// popWindow.rootViewController = popVC
// popWindow.windowLevel = UIWindowLevelAlert - 1
// popWindow.makeKeyAndVisible()
}
}
func showErrorFromTop(errorDes: String) -> Void {
let tipLable = UILabel.tczLabel(text: errorDes, font: nil, color: nil)
tipLable.frame = CGRect(x: 0, y: -40, width: WINDOW_WIDTH, height: 40)
self.view.addSubview(tipLable)
tipLable.backgroundColor = .red
tipLable.textColor = .white
tipLable.textAlignment = .center
UIView.animate(withDuration: 0.25, animations: {
tipLable.TCZ_y = 0;
}) { (isFinish) in
if isFinish {
DispatchQueue.main.asyncAfter(deadline: DispatchTime.now() + 3, execute: {
UIView.animate(withDuration: 0.25, animations: {
tipLable.TCZ_y = -40
}, completion: { (isFinish) in
if isFinish {
tipLable.removeFromSuperview()
}
})
})
}
}
}
}
| mit | c28c3792995d1ba05e13253140b0c0d1 | 29.857923 | 175 | 0.587037 | 4.777496 | false | false | false | false |
akosma/Swift-Presentation | PresentationKit/BaseDemo.swift | 1 | 3172 | import AppKit
public class BaseDemo : NSObject, Demo {
private var source : NSAttributedString?
public override required init() { }
public var tweet : NSURL {
return NSURL(string: "http://akos.ma/swift")
}
public var URL : NSURL {
return NSURL(string: "http://akos.ma/swift")
}
override public var description : String {
return ""
}
final public var sourceCode : NSAttributedString {
if source == nil {
let url = findURL()
var options : NSDictionary = [
NSDocumentTypeDocumentAttribute: NSHTMLTextDocumentType
]
// Load the NSMutableAttributedString corresponding to the
// contents of the HTML file
var error : NSError? = nil;
let string = NSMutableAttributedString(URL:url,
options:options,
documentAttributes:nil,
error:&error)
let range = NSMakeRange(0, string.length - 1)
let newFont = NSFont(name: "Menlo", size: 18.0)
string.addAttribute(NSFontAttributeName, value: newFont, range: range)
source = string
}
return source!
}
final public func explain() {
explain("Alex")
}
private func findURL() -> NSURL {
// Let's find out the path of the HTML file to show
var filename = "html/\(self.className).swift"
// Swift frameworks are namespaced by default; in this case,
// the product name is used, and the classes have that prefix.
// We strip the prefix to match the name of the HTML file.
filename = filename.stringByReplacingOccurrencesOfString("PresentationKit.",
withString: "")
// Get the path in the bundle of the framework
let bundle = NSBundle(forClass: Presentation.self)
let path : NSString = bundle.pathForResource(filename, ofType:"html")!
let url = NSURL.fileURLWithPath(path)!
return url
}
final public func copyCode() {
// Copy the contents of the file to the pasteboard
let url = findURL()
var rawString = NSString(contentsOfURL: url,
encoding: NSUTF8StringEncoding,
error: nil)
var pasteboard = NSPasteboard.generalPasteboard()
pasteboard.declareTypes([NSHTMLPboardType], owner:nil)
pasteboard.setString(rawString, forType:NSHTMLPboardType)
}
final public func explain(voice: String) {
println("\(voice) says: \(self.description)")
println()
// Unfortunately NSSpeechSynthesizer does not currently
// work in the playground...
// So we use an NSTask to pipe the text to the OS instead!
// var speech = NSSpeechSynthesizer()
// speech.startSpeakingString("Boom")
let task = NSTask()
task.launchPath = "/usr/bin/say"
task.arguments = [ "--voice=\(voice)", self.description ]
task.launch()
}
public func show() {
// To be overridden by subclasses
}
}
| bsd-2-clause | feb7542a36c0edcf61e6c47fe271e1aa | 32.744681 | 84 | 0.587011 | 5.191489 | false | false | false | false |
natestedman/LayoutModules | LayoutModules/LayoutModule+Table.swift | 1 | 2844 | // LayoutModules
// Written in 2015 by Nate Stedman <[email protected]>
//
// To the extent possible under law, the author(s) have dedicated all copyright and
// related and neighboring rights to this software to the public domain worldwide.
// This software is distributed without any warranty.
//
// You should have received a copy of the CC0 Public Domain Dedication along with
// this software. If not, see <http://creativecommons.org/publicdomain/zero/1.0/>.
import UIKit
extension LayoutModule
{
// MARK: - Table Modules
/**
Arranges cells in rows along the major dimension, determining the major dimension of each dynamically.
- parameter padding: The padding between each cell in the major dimension. This padding is not
applied before the first cell, or after the last cell. For applying padding to
those areas, the `inset` function can be used.
- parameter calculateMajorDimension: A function to calculate the major dimension of each cell, which will receive
the parameters `index`, the current index within the section, and
`otherDimension`, the minor dimension of the layout module.
*/
public static func dynamicTable(padding padding: CGFloat = 0, calculateMajorDimension: CalculateDimension)
-> LayoutModule
{
return LayoutModule { count, origin, axis, minorDimension in
var offset = origin.major
let attributes = (0..<count).map({ index -> LayoutAttributes in
let majorDimension = calculateMajorDimension(index: index, axis: axis, otherDimension: minorDimension)
let frame = Rect(
origin: Point(major: offset, minor: origin.minor),
size: Size(major: majorDimension, minor: minorDimension)
)
offset += majorDimension + padding
return LayoutAttributes(frame: frame)
})
return LayoutResult(layoutAttributes: attributes, finalOffset: offset - padding)
}
}
/**
Arranges cells in vertical rows.
- parameter majorDimension: The height of each row.
- parameter padding: The padding between each cell in the major dimension. This padding is not applied
before the first cell, or after the last cell. For applying padding to those areas, the
`inset` function can be used.
*/
public static func table(majorDimension majorDimension: CGFloat, padding: CGFloat = 0) -> LayoutModule
{
return dynamicTable(padding: padding, calculateMajorDimension: { _ in majorDimension })
}
}
| cc0-1.0 | 1c852ea5314444695d36ecbc42143414 | 44.870968 | 120 | 0.626582 | 5.54386 | false | false | false | false |
GoGoCarl/appygram_ios | Pod/Classes/AppygramMessage.swift | 1 | 3737 | import Foundation
import ObjectMapper
/**
* <p>Represents an Appygram message. The message parameter is required,
* the rest are optional. If you need more fields, you can supply them
* via the app_json HashMap.</p>
*
* <p>All data is serialized to JSON when sending to Appygram.</p>
*
* <p>This class can be extended for ease of development.</p>
*
* @author Carl Scott, <a href="http://solertium.com">Solertium Corporation</a>
*
*/
public class AppygramMessage : NSObject, Mappable {
public var name, email, phone, topic, message, platform, software, summary, api_key: String?
public var app_json : String?
public required init?(_ map : Map) {
super.init()
mapping(map)
}
public override init() {
super.init()
}
public func mapping(map: Map) {
name <- map["name"]
email <- map["email"]
phone <- map["phone"]
topic <- map["topic"]
message <- map["message"]
platform <- map["platform"]
software <- map["software"]
summary <- map["summary"]
api_key <- map["api_key"]
app_json <- map["app_json"]
}
public func getName() -> String? {
return name
}
public func getEmail() -> String? {
return email
}
public func getPhone() -> String? {
return phone
}
public func getTopic() -> String? {
return topic
}
public func getMessage() -> String? {
return message
}
public func getPlatform() -> String? {
return platform
}
public func getSoftware() -> String? {
return software
}
public func getSummary() -> String? {
return summary
}
public func getAppJSON() -> Dictionary<String, AnyObject>? {
if let uJSON = app_json {
return JSONParseDictionary(uJSON)
} else {
return Dictionary<String, AnyObject>()
}
}
public func setAppJSON(appJson : Dictionary<String, AnyObject>) {
self.app_json = JSONStringify(appJson)
}
public func isValid() -> Bool {
return message != nil && !(message!).isEmpty
}
public func toJSON(token : String, _ topic : String?) -> String {
self.api_key = token
if let uTopic = topic {
if self.topic == nil || self.topic!.isEmpty {
self.topic = uTopic
}
}
return Mapper().toJSONString(self, prettyPrint: true)!
}
public override var description : String {
return toJSON("[unset]", self.topic)
}
func JSONStringify(value: AnyObject, prettyPrinted: Bool = false) -> String {
var options = prettyPrinted ? NSJSONWritingOptions.PrettyPrinted : nil
if NSJSONSerialization.isValidJSONObject(value) {
if let data = NSJSONSerialization.dataWithJSONObject(value, options: options, error: nil) {
if let string = NSString(data: data, encoding: NSUTF8StringEncoding) {
return string as String
}
}
}
return ""
}
func JSONParseDictionary(jsonString: String) -> [String: AnyObject] {
if let data = jsonString.dataUsingEncoding(NSUTF8StringEncoding) {
if let dictionary = NSJSONSerialization.JSONObjectWithData(data, options: NSJSONReadingOptions(0), error: nil) as? [String: AnyObject] {
return dictionary
}
}
return [String: AnyObject]()
}
/**
* Simple convenience method for printing exceptions.
* @param e the exception
* @param lineBreakRule use \n for plain text, <br/> for html
* @return
*/
/*static func toString(e:NSException, lineBreakRule:String) -> String {
TODO, if exceptions become a standard thing
}*/
} | mit | 7743bac5482f307a5cc3e2ed384dc2c8 | 26.284672 | 149 | 0.602087 | 4.175419 | false | false | false | false |
BryanHoke/swift-corelibs-foundation | TestFoundation/TestNSHTTPCookie.swift | 2 | 5008 | // This source file is part of the Swift.org open source project
//
// Copyright (c) 2014 - 2015 Apple Inc. and the Swift project authors
// Licensed under Apache License v2.0 with Runtime Library Exception
//
// See http://swift.org/LICENSE.txt for license information
// See http://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
//
#if DEPLOYMENT_RUNTIME_OBJC || os(Linux)
import Foundation
import XCTest
#else
import SwiftFoundation
import SwiftXCTest
#endif
class TestNSHTTPCookie: XCTestCase {
var allTests : [(String, () -> ())] {
return [
("test_BasicConstruction", test_BasicConstruction),
("test_RequestHeaderFields", test_RequestHeaderFields)
]
}
func test_BasicConstruction() {
let invalidVersionZeroCookie = NSHTTPCookie(properties: [
NSHTTPCookieName: "TestCookie",
NSHTTPCookieValue: "Test value @#$%^$&*",
NSHTTPCookiePath: "/"
])
XCTAssertNil(invalidVersionZeroCookie)
let minimalVersionZeroCookie = NSHTTPCookie(properties: [
NSHTTPCookieName: "TestCookie",
NSHTTPCookieValue: "Test value @#$%^$&*",
NSHTTPCookiePath: "/",
NSHTTPCookieDomain: "apple.com"
])
XCTAssertNotNil(minimalVersionZeroCookie)
XCTAssert(minimalVersionZeroCookie?.name == "TestCookie")
XCTAssert(minimalVersionZeroCookie?.value == "Test value @#$%^$&*")
XCTAssert(minimalVersionZeroCookie?.path == "/")
XCTAssert(minimalVersionZeroCookie?.domain == "apple.com")
let versionZeroCookieWithOriginURL = NSHTTPCookie(properties: [
NSHTTPCookieName: "TestCookie",
NSHTTPCookieValue: "Test value @#$%^$&*",
NSHTTPCookiePath: "/",
NSHTTPCookieOriginURL: NSURL(string: "https://apple.com")!
])
XCTAssert(versionZeroCookieWithOriginURL?.domain == "apple.com")
// Domain takes precedence over originURL inference
let versionZeroCookieWithDomainAndOriginURL = NSHTTPCookie(properties: [
NSHTTPCookieName: "TestCookie",
NSHTTPCookieValue: "Test value @#$%^$&*",
NSHTTPCookiePath: "/",
NSHTTPCookieDomain: "apple.com",
NSHTTPCookieOriginURL: NSURL(string: "https://apple.com")!
])
XCTAssert(versionZeroCookieWithDomainAndOriginURL?.domain == "apple.com")
// This is implicitly a v0 cookie. Properties that aren't valid for v0 should fail.
let versionZeroCookieWithInvalidVersionOneProps = NSHTTPCookie(properties: [
NSHTTPCookieName: "TestCookie",
NSHTTPCookieValue: "Test value @#$%^$&*",
NSHTTPCookiePath: "/",
NSHTTPCookieDomain: "apple.com",
NSHTTPCookieOriginURL: NSURL(string: "https://apple.com")!,
NSHTTPCookieComment: "This comment should be nil since this is a v0 cookie.",
NSHTTPCookieCommentURL: NSURL(string: "https://apple.com")!,
NSHTTPCookieDiscard: "TRUE",
NSHTTPCookieExpires: NSDate(timeIntervalSince1970: 1000),
NSHTTPCookieMaximumAge: "2000",
NSHTTPCookiePort: "443,8443",
NSHTTPCookieSecure: "YES"
])
XCTAssertNil(versionZeroCookieWithInvalidVersionOneProps?.comment)
XCTAssertNil(versionZeroCookieWithInvalidVersionOneProps?.commentURL)
XCTAssert(versionZeroCookieWithInvalidVersionOneProps?.sessionOnly == true)
// v0 should never use NSHTTPCookieMaximumAge
XCTAssert(
versionZeroCookieWithInvalidVersionOneProps?.expiresDate?.timeIntervalSince1970 ==
NSDate(timeIntervalSince1970: 1000).timeIntervalSince1970
)
XCTAssertNil(versionZeroCookieWithInvalidVersionOneProps?.portList)
XCTAssert(versionZeroCookieWithInvalidVersionOneProps?.secure == true)
XCTAssert(versionZeroCookieWithInvalidVersionOneProps?.version == 0)
}
func test_RequestHeaderFields() {
let noCookies: [NSHTTPCookie] = []
XCTAssertEqual(NSHTTPCookie.requestHeaderFieldsWithCookies(noCookies)["Cookie"], "")
let basicCookies: [NSHTTPCookie] = [
NSHTTPCookie(properties: [
NSHTTPCookieName: "TestCookie1",
NSHTTPCookieValue: "testValue1",
NSHTTPCookiePath: "/",
NSHTTPCookieOriginURL: NSURL(string: "https://apple.com")!
])!,
NSHTTPCookie(properties: [
NSHTTPCookieName: "TestCookie2",
NSHTTPCookieValue: "testValue2",
NSHTTPCookiePath: "/",
NSHTTPCookieOriginURL: NSURL(string: "https://apple.com")!
])!,
]
let basicCookieString = NSHTTPCookie.requestHeaderFieldsWithCookies(basicCookies)["Cookie"]
XCTAssertEqual(basicCookieString, "TestCookie1=testValue1; TestCookie2=testValue2")
}
} | apache-2.0 | 2845b5fc579145c93762ad7bbb70a5fd | 41.811966 | 99 | 0.644569 | 6.182716 | false | true | false | false |
vespax/GoMap-keyboard | Keyboard/Custom Views/Buttons/KeyButton.swift | 1 | 2105 | //
// KeyButton.swift
// ELDeveloperKeyboard
//
// Created by Eric Lin on 2014-07-02.
// Copyright (c) 2014 Eric Lin. All rights reserved.
//
import Foundation
import UIKit
import QuartzCore
/**
KeyButton is a UIButton subclass with keyboard button styling.
*/
class KeyButton: UIButton {
// MARK: Constructors
override init(frame: CGRect) {
super.init(frame: frame)
titleLabel?.font = UIFont(name: "HelveticaNeue", size: 20.0)
titleLabel?.textAlignment = .center
setTitleColor(UIColor(white: 1.0/255, alpha: 1.0), for: UIControlState())
titleLabel?.sizeToFit()
let gradient = CAGradientLayer()
gradient.frame = bounds
let gradientColors: [AnyObject] = [UIColor(red: 1.0, green: 1.0, blue: 1.0, alpha: 1.0).cgColor, UIColor(red: 254.0/255, green: 254.0/255, blue: 254.0/255, alpha: 1.0).cgColor]
gradient.colors = gradientColors // Declaration broken into two lines to prevent 'unable to bridge to Objective C' error.
//setBackgroundImage(gradient.UIImageFromCALayer(), forState: .Normal)
setBackgroundImage(UIImage.fromColor(UIColor.white), for:UIControlState() )
let selectedGradient = CAGradientLayer()
selectedGradient.frame = bounds
let selectedGradientColors: [AnyObject] = [UIColor(red: 1.0, green: 1.0/255, blue: 1.0/255, alpha: 1.0).cgColor, UIColor(red: 200.0/255, green: 210.0/255, blue: 214.0/255, alpha: 1.0).cgColor]
selectedGradient.colors = selectedGradientColors // Declaration broken into two lines to prevent 'unable to bridge to Objective C' error.
setBackgroundImage(selectedGradient.UIImageFromCALayer(), for: .selected)
layer.masksToBounds = true
layer.cornerRadius = 3.0
contentVerticalAlignment = .center
contentHorizontalAlignment = .center
contentEdgeInsets = UIEdgeInsets(top: 0, left: 1, bottom: 0, right: 0)
}
required init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
}
| apache-2.0 | f9d5553b6d9f201faeb755c50d82a112 | 39.480769 | 200 | 0.663658 | 4.201597 | false | false | false | false |
HabitRPG/habitrpg-ios | HabitRPG/Views/Quests/PartyQuestView.swift | 1 | 6380 | //
// PartyQuestView.swift
// Habitica
//
// Created by Phillip Thelen on 07.05.18.
// Copyright © 2018 HabitRPG Inc. All rights reserved.
//
import Foundation
import Habitica_Models
class PartyQuestView: UIView {
let questImageView: NetworkImageView = {
let imageView = NetworkImageView()
imageView.contentMode = .center
return imageView
}()
let backgroundView: UIView = {
let view = UIImageView()
view.isHidden = true
let theme = ThemeService.shared.theme
view.image = HabiticaIcons.imageOfQuestBackground(bossColorDark: theme.windowBackgroundColor,
bossColorMedium: theme.dimmedTextColor,
bossColorLight: theme.dimmedColor)
.resizableImage(withCapInsets: UIEdgeInsets.init(top: 10, left: 10, bottom: 10, right: 10),
resizingMode: UIImage.ResizingMode.stretch)
return view
}()
var progressBarViews = [QuestProgressBarView]()
var isBossQuest = true
init() {
super.init(frame: CGRect.zero)
setupView()
}
required init?(coder aDecoder: NSCoder) {
super.init(coder: aDecoder)
setupView()
}
private func setupView() {
addSubview(questImageView)
addSubview(backgroundView)
}
func configure(state: QuestStateProtocol, quest: QuestProtocol) {
ImageManager.getImage(name: "quest_\(quest.key ?? "")") {[weak self] (image, _) in
self?.questImageView.image = image
self?.setNeedsLayout()
self?.invalidateIntrinsicContentSize()
}
if let boss = quest.boss {
isBossQuest = true
let bossView = progressBarViews.first ?? QuestProgressBarView()
var newProgressBars = [bossView]
if progressBarViews.isEmpty {
addSubview(bossView)
progressBarViews.append(bossView)
}
bossView.titleTextColor = ThemeService.shared.theme.primaryTextColor
bossView.valueTextColor = ThemeService.shared.theme.secondaryTextColor
bossView.barBackgroundColor = ThemeService.shared.theme.dimmedColor
bossView.title = boss.name
bossView.maxValue = Float(boss.health)
bossView.barColor = UIColor.red100
bossView.currentValue = state.progress?.health ?? 0
bossView.bigIcon = nil
if let rage = boss.rage, rage.value > 0 {
let rageView = progressBarViews.count >= 2 ? progressBarViews[1] : QuestProgressBarView()
newProgressBars.append(rageView)
if progressBarViews.count < 2 {
addSubview(rageView)
progressBarViews.append(rageView)
}
rageView.titleTextColor = ThemeService.shared.theme.primaryTextColor
rageView.valueTextColor = ThemeService.shared.theme.ternaryTextColor
rageView.barBackgroundColor = ThemeService.shared.theme.dimmedColor
rageView.title = rage.title
rageView.maxValue = Float(rage.value)
rageView.barColor = UIColor.orange100
rageView.currentValue = state.progress?.rage ?? 0
rageView.bigIcon = nil
}
if progressBarViews.count > newProgressBars.count {
progressBarViews.forEach { (view) in
if view != bossView {
view.removeFromSuperview()
}
}
progressBarViews = newProgressBars
}
} else {
progressBarViews.forEach { (view) in
view.removeFromSuperview()
}
progressBarViews.removeAll()
isBossQuest = false
quest.collect?.forEach { (questCollect) in
let collectView = QuestProgressBarView()
collectView.titleTextColor = ThemeService.shared.theme.primaryTextColor
collectView.valueTextColor = ThemeService.shared.theme.ternaryTextColor
collectView.barBackgroundColor = ThemeService.shared.theme.dimmedColor
collectView.title = questCollect.text
collectView.maxValue = Float(questCollect.count)
let value = state.progress?.collect.first(where: { (collect) -> Bool in
return collect.key == questCollect.key
})?.count
collectView.currentValue = Float(value ?? 0)
collectView.barColor = UIColor.green100
ImageManager.getImage(name: "quest_\(quest.key ?? "")_\(questCollect.key ?? "")", completion: { (image, _) in
collectView.bigIcon = image
})
addSubview(collectView)
progressBarViews.append(collectView)
}
}
backgroundView.isHidden = false
setNeedsLayout()
invalidateIntrinsicContentSize()
}
func setPendingDamage(_ pending: Float) {
if isBossQuest {
progressBarViews.first?.pendingBarColor = UIColor.yellow50
progressBarViews.first?.pendingTitle = L10n.pendingDamage
progressBarViews.first?.pendingValue = pending
}
}
override func layoutSubviews() {
super.layoutSubviews()
layout()
}
func layout() {
questImageView.pin.top(12).hCenter().height(questImageView.image?.size.height ?? 0)
backgroundView.pin.top(to: questImageView.edge.bottom).marginTop(12)
var edge = backgroundView.edge.top
for progressView in progressBarViews {
progressView.pin.top(to: edge).marginTop(10).start(16).end(16).height(progressView.intrinsicContentSize.height)
edge = progressView.edge.bottom
}
backgroundView.pin.top(to: questImageView.edge.bottom).marginTop(12).bottom(to: edge).marginBottom(-10).start().end()
}
override var intrinsicContentSize: CGSize {
layout()
return CGSize(width: bounds.size.width, height: backgroundView.frame.origin.y + backgroundView.frame.size.height + 12)
}
}
| gpl-3.0 | 29176c35d0671b25a578e00024188539 | 39.891026 | 126 | 0.590688 | 5.508636 | false | false | false | false |
rb-de0/tech.reb-dev.com | Sources/App/Middleware/CSRFMiddleware.swift | 2 | 1312 | import Foundation
final class CSRFMiddleware: Middleware {
private let hash: HashProtocol
init(hash: HashProtocol) {
self.hash = hash
}
func respond(to request: Request, chainingTo next: Responder) throws -> Response {
guard let session = request.session else {
throw Abort.badRequest
}
if request.method == .post {
guard let sessionToken = session.data["csrf_token"]?.string,
let requestToken = request.data["csrf_token"]?.string else {
throw Abort.badRequest
}
guard requestToken == sessionToken else {
throw Abort.badRequest
}
}
let token: String
if let existToken = session.data["csrf_token"]?.string {
token = existToken
} else {
let uuid = UUID().uuidString
let newToken = try hash.make(uuid + session.identifier).makeString()
session.data["csrf_token"] = .string(newToken)
token = newToken
}
request.storage["csrf_token"] = token
let response = try next.respond(to: request)
return response
}
}
| mit | 3da24cd41e2c02bf020e72ca475977f1 | 26.914894 | 86 | 0.51753 | 5.443983 | false | false | false | false |
nathawes/swift | validation-test/compiler_crashers_2_fixed/sr12723.swift | 13 | 2703 | // RUN: %target-swift-emit-silgen %s -verify
func SR12723_thin(_: (@convention(thin) () -> Void) -> Void) {}
func SR12723_block(_: (@convention(block) () -> Void) -> Void) {}
func SR12723_c(_: (@convention(c) () -> Void) -> Void) {}
func SR12723_function(_: () -> Void) {}
func context() {
SR12723_c(SR12723_function)
SR12723_block(SR12723_function)
SR12723_thin(SR12723_function)
}
struct SR12723_C {
let function: (@convention(c) () -> Void) -> Void
}
struct SR12723_Thin {
let function: (@convention(thin) () -> Void) -> Void
}
struct SR12723_Block {
let function: (@convention(block) () -> Void) -> Void
}
func proxy(_ f: (() -> Void) -> Void) {
let a = 1
f { print(a) }
}
func cContext() {
let c = SR12723_C { app in app() }
proxy(c.function)
// expected-error@-1 {{cannot convert value of type '(@convention(c) () -> Void) -> Void' to expected argument type '(() -> Void) -> Void'}}
let _ : (@convention(block) () -> Void) -> Void = c.function
// expected-error@-1 {{cannot convert value of type '(@convention(c) () -> Void) -> Void' to specified type '(@convention(block) () -> Void) -> Void'}}
let _ : (@convention(c) () -> Void) -> Void = c.function // OK
let _ : (@convention(thin) () -> Void) -> Void = c.function // OK
let _ : (() -> Void) -> Void = c.function
// expected-error@-1 {{cannot convert value of type '(@convention(c) () -> Void) -> Void' to specified type '(() -> Void) -> Void'}}
}
func thinContext() {
let thin = SR12723_Thin { app in app() }
proxy(thin.function)
// expected-error@-1 {{cannot convert value of type '(@convention(thin) () -> Void) -> Void' to expected argument type '(() -> Void) -> Void'}}
let _ : (@convention(block) () -> Void) -> Void = thin.function
// expected-error@-1 {{cannot convert value of type '(@convention(thin) () -> Void) -> Void' to specified type '(@convention(block) () -> Void) -> Void'}}
let _ : (@convention(c) () -> Void) -> Void = thin.function // OK
let _ : (@convention(thin) () -> Void) -> Void = thin.function // OK
let _ : (() -> Void) -> Void = thin.function
// expected-error@-1 {{cannot convert value of type '(@convention(thin) () -> Void) -> Void' to specified type '(() -> Void) -> Void'}}
}
func blockContext() {
let block = SR12723_Block { app in app() }
proxy(block.function)
let _ : (@convention(block) () -> Void) -> Void = block.function // OK
let _ : (@convention(c) () -> Void) -> Void = block.function // OK
let _ : (@convention(thin) () -> Void) -> Void = block.function // OK
let _ : (() -> Void) -> Void = block.function // OK
}
| apache-2.0 | 54e77d0b242c75cd96993e4a42c1d1b1 | 32.37037 | 158 | 0.564928 | 3.412879 | false | false | false | false |
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