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rain2540/RGAppTools | refs/heads/master | Sources/RGBuild/RGToast.swift | mpl-2.0 | 1 | //
// RGToast.swift
// RGAppTools
//
// Created by RAIN on 2017/8/22.
// Copyright © 2017年 Smartech. All rights reserved.
//
import UIKit
// MARK: RGToast
public class RGToast: NSObject {
public static let shared = RGToast()
private var toastContents: Array<[CanBeToast]> = []
private var active = false
private var toastView: RGToastView?
private var toastFrame = UIScreen.main.bounds
// MARK: Lifecycle
override private init() {
super.init()
NotificationCenter.default
.addObserver(self,
selector: #selector(RGToast.keyboardWillAppear(notification:)),
name: UIResponder.keyboardWillShowNotification,
object: nil)
NotificationCenter.default
.addObserver(self,
selector: #selector(RGToast.keyboardWillDisappear(notification:)),
name: UIResponder.keyboardDidHideNotification,
object: nil)
NotificationCenter.default
.addObserver(self,
selector: #selector(RGToast.orientationWillChange(notification:)),
name: UIApplication.willChangeStatusBarOrientationNotification,
object: nil)
}
deinit {
NotificationCenter.default.removeObserver(self)
}
// MARK: Public Method
public func toast(message: String?, image: UIImage? = nil) {
if message != nil && image != nil {
toastContents.append([message!, image!])
} else if message != nil {
toastContents.append([message!])
} else if image != nil {
toastContents.append([image!])
}
if !active {
showToast()
}
}
// MARK: Show Toast Message
private func showToast() {
if toastContents.count < 1 {
active = false
return
}
active = true
toastView = RGToastView()
let contents = toastContents[0]
var img: UIImage? = nil
if contents.count > 1 {
img = toastContents[0][1] as? UIImage
toastView?.image = img
}
if contents.count > 0 {
toastView?.messageText = toastContents[0][0] as? String
}
toastView?.transform = CGAffineTransform.identity
toastView?.alpha = 0.0
toastView?.center = CGPoint(x: toastFrame.midX, y: toastFrame.midY)
UIApplication.shared.keyWindow?.addSubview(toastView!)
let orientation = UIApplication.shared.statusBarOrientation
let degress = rotationDegress(orientation: orientation)
toastView?.transform = CGAffineTransform(rotationAngle: degress * .pi / 180.0)
toastView?.transform.scaledBy(x: 2.0, y: 2.0)
UIView.beginAnimations(nil, context: nil)
UIView.setAnimationDuration(0.15)
UIView.setAnimationDelegate(self)
UIView.setAnimationDidStop(#selector(RGToast.animationStep2))
toastView?.transform = CGAffineTransform(rotationAngle: degress * .pi / 180.0)
toastView?.frame = (toastView?.frame.integral)!
toastView?.alpha = 1.0
UIView.commitAnimations()
}
@objc private func animationStep2() {
UIView.beginAnimations(nil, context: nil)
let words = (toastContents[0][0] as! String).components(separatedBy: CharacterSet.whitespaces)
let duration = max(Double(words.count) * 60.0 / 200.0, 1.4)
UIView.setAnimationDelay(duration)
UIView.setAnimationDelegate(self)
UIView.setAnimationDidStop(#selector(RGToast.animationStep3))
let orientation = UIApplication.shared.statusBarOrientation
let degress = rotationDegress(orientation: orientation)
toastView?.transform = CGAffineTransform(rotationAngle: degress * .pi / 180.0)
toastView?.transform.scaledBy(x: 0.5, y: 0.5)
toastView?.alpha = 0.0
UIView.commitAnimations()
}
@objc private func animationStep3() {
toastView?.removeFromSuperview()
toastContents.remove(at: 0)
showToast()
}
// MARK: System Observation Changes
private func subtractRect(screenFrame: CGRect, keyboardFrame: CGRect) -> CGRect {
var vKeyboardFrame = keyboardFrame
if CGPoint.zero != vKeyboardFrame.origin {
if vKeyboardFrame.origin.x > 0 {
vKeyboardFrame.size.width = keyboardFrame.origin.x
}
if vKeyboardFrame.origin.y > 0 {
vKeyboardFrame.size.height = keyboardFrame.origin.y
}
vKeyboardFrame.origin = CGPoint.zero
} else {
vKeyboardFrame.origin.x = abs(keyboardFrame.size.width - screenFrame.size.width)
vKeyboardFrame.origin.y = abs(keyboardFrame.size.height - screenFrame.size.height)
if vKeyboardFrame.origin.x > 0 {
let temp = vKeyboardFrame.origin.x
vKeyboardFrame.origin.x = vKeyboardFrame.size.width
vKeyboardFrame.size.width = temp
} else if vKeyboardFrame.origin.y > 0 {
let temp = vKeyboardFrame.origin.y
vKeyboardFrame.origin.y = vKeyboardFrame.size.height
vKeyboardFrame.size.height = temp
}
}
return screenFrame.intersection(vKeyboardFrame)
}
// MARK: Target - Action
@objc private func keyboardWillAppear(notification: Notification) {
let userInfo = notification.userInfo
let aValue = userInfo?[UIResponder.keyboardFrameEndUserInfoKey] as! NSValue
let keyboardFrame = aValue.cgRectValue
let screenFrame = UIScreen.main.bounds
UIView.beginAnimations(nil, context: nil)
toastFrame = subtractRect(screenFrame: screenFrame, keyboardFrame: keyboardFrame)
toastView?.center = CGPoint(x: toastFrame.midX, y: toastFrame.midY)
UIView.commitAnimations()
}
@objc private func keyboardWillDisappear(notification: Notification) {
toastFrame = UIScreen.main.bounds
}
@objc private func orientationWillChange(notification: Notification) {
let userInfo = notification.userInfo
let v = userInfo?[UIApplication.statusBarOrientationUserInfoKey] as! NSNumber
let o = UIInterfaceOrientation(rawValue: v.intValue)
let degress = rotationDegress(orientation: o!)
UIView.beginAnimations(nil, context: nil)
toastView?.transform = CGAffineTransform(rotationAngle: degress * .pi / 180.0)
toastView?.frame = CGRect(x: (toastView?.frame.minX)!, y: (toastView?.frame.minY)!, width: (toastView?.frame.width)!, height: (toastView?.frame.height)!)
UIView.commitAnimations()
}
// MARK: Callback
private func rotationDegress(orientation: UIInterfaceOrientation) -> CGFloat {
var degress: CGFloat = 0.0
if orientation == .landscapeLeft {
degress = -90.0
} else if orientation == .landscapeRight {
degress = 90.0
} else if orientation == .portraitUpsideDown {
degress = 180.0
}
return degress
}
}
// MARK: - RGToastView
fileprivate class RGToastView: UIView {
private var messageRect: CGRect?
private var _image: UIImage?
private var _messageText: String?
fileprivate var image: UIImage? {
get {
return _image
}
set {
_image = newValue
adjust()
}
}
fileprivate var messageText: String? {
get {
return _messageText
}
set {
_messageText = newValue
adjust()
}
}
fileprivate init() {
super.init(frame: CGRect(x: 0.0, y: 0.0, width: 100.0, height: 100.0))
self.messageRect = bounds.insetBy(dx: 10.0, dy: 10.0)
self.backgroundColor = UIColor.clear
self.messageText = ""
}
required init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
private func drawRoundRectangle(in rect: CGRect, radius: CGFloat) {
let context = UIGraphicsGetCurrentContext()
let rRect = CGRect(x: rect.origin.x, y: rect.origin.y, width: rect.width, height: rect.height)
let minX = rRect.minX, midX = rRect.midX, maxX = rRect.maxX
let minY = rRect.minY, midY = rRect.midY, maxY = rRect.maxY
context?.move(to: CGPoint(x: minX, y: midY))
context?.addArc(tangent1End: CGPoint(x: minX, y: minY),
tangent2End: CGPoint(x: midX, y: minY),
radius: radius)
context?.addArc(tangent1End: CGPoint(x: maxX, y: minY),
tangent2End: CGPoint(x: maxX, y: midY),
radius: radius)
context?.addArc(tangent1End: CGPoint(x: maxX, y: maxY),
tangent2End: CGPoint(x: midX, y: maxY),
radius: radius)
context?.addArc(tangent1End: CGPoint(x: minX, y: maxY),
tangent2End: CGPoint(x: minX, y: midY),
radius: radius)
context?.closePath()
context?.drawPath(using: .fill)
}
override func draw(_ rect: CGRect) {
UIColor(white: 0.0, alpha: 0.8).set()
drawRoundRectangle(in: rect, radius: 10.0)
UIColor.white.set()
let paragraphStyle = NSMutableParagraphStyle.default.mutableCopy()
(paragraphStyle as! NSMutableParagraphStyle).lineBreakMode = .byWordWrapping
(paragraphStyle as! NSMutableParagraphStyle).alignment = .center
let dict = [NSAttributedString.Key.font: UIFont.boldSystemFont(ofSize: 14.0),
NSAttributedString.Key.paragraphStyle: paragraphStyle,
NSAttributedString.Key.foregroundColor: UIColor.white]
(messageText! as NSString).draw(in: messageRect!, withAttributes: dict)
if let image = image {
var imageRect = CGRect.zero
imageRect.origin.y = 15.0
imageRect.origin.x = (rect.width - image.size.width) / 2.0
imageRect.size = image.size
image.draw(in: imageRect)
}
}
// MARK: Setter Methods
private func adjust() {
let size = messageText?.boundingRect(with: CGSize(width: 160.0, height: 200.0),
options: [.usesLineFragmentOrigin],
attributes: [NSAttributedString.Key.font: UIFont.boldSystemFont(ofSize: 14.0)],
context: nil).size
messageText?.size(withAttributes: [NSAttributedString.Key.font: UIFont.boldSystemFont(ofSize: 14.0)])
var imageAdjustment: CGFloat = 0.0
if image != nil {
imageAdjustment = 7.0 + (image?.size.height)!
}
bounds = CGRect(x: 0.0, y: 0.0, width: (size?.width)! + 40.0, height: (size?.height)! + 15.0 + 15.0 + imageAdjustment)
messageRect?.size = size!
messageRect?.size.height += 5
messageRect?.origin.x = 20.0
messageRect?.origin.y = 15.0 + imageAdjustment
setNeedsLayout()
setNeedsDisplay()
}
}
// MARK:
fileprivate protocol CanBeToast { }
extension UIImage: CanBeToast { }
extension String: CanBeToast { }
| 83f80b0c487f9453af32ac1056fe0c7f | 37.080268 | 161 | 0.604426 | false | false | false | false |
Coledunsby/TwitterClient | refs/heads/master | TwitterClientTests/LoginViewModelTests.swift | mit | 1 | //
// LoginViewModelTests.swift
// TwitterClient
//
// Created by Cole Dunsby on 2017-06-20.
// Copyright © 2017 Cole Dunsby. All rights reserved.
//
import RealmSwift
import RxCocoa
import RxSwift
import RxTest
import XCTest
@testable import TwitterClient
final class LoginViewModelTests: XCTestCase {
private var viewModel: LoginViewModelIO!
private var scheduler: TestScheduler!
private var disposeBag = DisposeBag()
override func setUp() {
super.setUp()
Realm.Configuration.defaultConfiguration.inMemoryIdentifier = "test database"
Cache.shared.clear()
viewModel = LoginViewModel()
scheduler = TestScheduler(initialClock: 0)
disposeBag = DisposeBag()
}
func testInvalidEmail() {
let email = scheduler.createHotObservable([next(50, "")])
let password = scheduler.createHotObservable([next(50, "password")])
let login = scheduler.createHotObservable([next(100, ())])
let tweetsViewModel = scheduler.createObserver(TweetsViewModel.self)
let errors = scheduler.createObserver(Error.self)
bindInputs(email: email, password: password, login: login)
viewModel.outputs.tweetsViewModel.bind(to: tweetsViewModel).disposed(by: disposeBag)
viewModel.outputs.errors.bind(to: errors).disposed(by: disposeBag)
scheduler.start()
XCTAssertEqual(tweetsViewModel.events.count, 0)
XCTAssertEqual(errors.events.count, 1)
XCTAssertEqual(errors.events.first?.value.element as? LoginError, .invalidEmail)
}
func testInvalidPassword() {
let email = scheduler.createHotObservable([next(50, "[email protected]")])
let password = scheduler.createHotObservable([next(50, "")])
let login = scheduler.createHotObservable([next(100, ())])
let tweetsViewModel = scheduler.createObserver(TweetsViewModel.self)
let errors = scheduler.createObserver(Error.self)
bindInputs(email: email, password: password, login: login)
viewModel.outputs.tweetsViewModel.bind(to: tweetsViewModel).disposed(by: disposeBag)
viewModel.outputs.errors.bind(to: errors).disposed(by: disposeBag)
scheduler.start()
XCTAssertEqual(tweetsViewModel.events.count, 0)
XCTAssertEqual(errors.events.count, 1)
XCTAssertEqual(errors.events.first?.value.element as? LoginError, .invalidPassword)
}
func testInvalidCredentials() {
Cache.shared.addUser(User(email: "[email protected]", password: "password"))
let email = scheduler.createHotObservable([next(50, "[email protected]")])
let password = scheduler.createHotObservable([next(50, "notpassword")])
let login = scheduler.createHotObservable([next(100, ())])
let tweetsViewModel = scheduler.createObserver(TweetsViewModel.self)
let errors = scheduler.createObserver(Error.self)
bindInputs(email: email, password: password, login: login)
viewModel.outputs.tweetsViewModel.bind(to: tweetsViewModel).disposed(by: disposeBag)
viewModel.outputs.errors.bind(to: errors).disposed(by: disposeBag)
scheduler.start()
XCTAssertEqual(tweetsViewModel.events.count, 0)
XCTAssertEqual(errors.events.count, 1)
XCTAssertEqual(errors.events.first?.value.element as? LoginError, .invalidCredentials)
}
func testValidSignup() {
let email = scheduler.createHotObservable([next(50, "[email protected]")])
let password = scheduler.createHotObservable([next(50, "password")])
let login = scheduler.createHotObservable([next(100, ())])
let tweetsViewModel = scheduler.createObserver(TweetsViewModel.self)
let errors = scheduler.createObserver(Error.self)
bindInputs(email: email, password: password, login: login)
viewModel.outputs.tweetsViewModel.bind(to: tweetsViewModel).disposed(by: disposeBag)
viewModel.outputs.errors.bind(to: errors).disposed(by: disposeBag)
scheduler.start()
XCTAssertEqual(tweetsViewModel.events.count, 1)
XCTAssertEqual(errors.events.count, 0)
}
func testValidLogin() {
Cache.shared.addUser(User(email: "[email protected]", password: "password"))
let email = scheduler.createHotObservable([next(50, "[email protected]")])
let password = scheduler.createHotObservable([next(50, "password")])
let login = scheduler.createHotObservable([next(100, ())])
let tweetsViewModel = scheduler.createObserver(TweetsViewModel.self)
let errors = scheduler.createObserver(Error.self)
bindInputs(email: email, password: password, login: login)
viewModel.outputs.tweetsViewModel.bind(to: tweetsViewModel).disposed(by: disposeBag)
viewModel.outputs.errors.bind(to: errors).disposed(by: disposeBag)
scheduler.start()
XCTAssertEqual(tweetsViewModel.events.count, 1)
XCTAssertEqual(errors.events.count, 0)
}
// MARK: - Private Helper Functions
private func bindInputs(email: TestableObservable<String>, password: TestableObservable<String>, login: TestableObservable<()>) {
email.bind(to: viewModel.inputs.email).disposed(by: disposeBag)
password.bind(to: viewModel.inputs.password).disposed(by: disposeBag)
login.bind(to: viewModel.inputs.login).disposed(by: disposeBag)
}
}
| 9548396102ba0b4f53b36aa5e84ead9b | 40.664179 | 133 | 0.675802 | false | true | false | false |
gabmarfer/CucumberPicker | refs/heads/master | CucumberPicker/CucumberPicker/Commons/Extensions/UIImageSwiftExtension/UIImage+Alpha.swift | mit | 2 | //
// UIImage+Alpha.swift
//
// Created by Trevor Harmon on 09/20/09.
// Swift 3 port by Giacomo Boccardo on 09/15/2016.
//
// Free for personal or commercial use, with or without modification
// No warranty is expressed or implied.
//
import UIKit
public extension UIImage {
public func hasAlpha() -> Bool {
let alpha: CGImageAlphaInfo = (self.cgImage)!.alphaInfo
return
alpha == CGImageAlphaInfo.first ||
alpha == CGImageAlphaInfo.last ||
alpha == CGImageAlphaInfo.premultipliedFirst ||
alpha == CGImageAlphaInfo.premultipliedLast
}
public func imageWithAlpha() -> UIImage {
if self.hasAlpha() {
return self
}
let imageRef:CGImage = self.cgImage!
let width = imageRef.width
let height = imageRef.height
// The bitsPerComponent and bitmapInfo values are hard-coded to prevent an "unsupported parameter combination" error
let offscreenContext: CGContext = CGContext(
data: nil, width: width, height: height, bitsPerComponent: 8, bytesPerRow: 0,
space: imageRef.colorSpace!,
bitmapInfo: 0 /*CGImageByteOrderInfo.orderMask.rawValue*/ | CGImageAlphaInfo.premultipliedFirst.rawValue
)!
// Draw the image into the context and retrieve the new image, which will now have an alpha layer
offscreenContext.draw(imageRef, in: CGRect(x: 0, y: 0, width: CGFloat(width), height: CGFloat(height)))
let imageRefWithAlpha:CGImage = offscreenContext.makeImage()!
return UIImage(cgImage: imageRefWithAlpha)
}
public func transparentBorderImage(_ borderSize: Int) -> UIImage {
let image = self.imageWithAlpha()
let newRect = CGRect(
x: 0, y: 0,
width: image.size.width + CGFloat(borderSize) * 2,
height: image.size.height + CGFloat(borderSize) * 2
)
// Build a context that's the same dimensions as the new size
let bitmap: CGContext = CGContext(
data: nil,
width: Int(newRect.size.width), height: Int(newRect.size.height),
bitsPerComponent: (self.cgImage)!.bitsPerComponent,
bytesPerRow: 0,
space: (self.cgImage)!.colorSpace!,
bitmapInfo: (self.cgImage)!.bitmapInfo.rawValue
)!
// Draw the image in the center of the context, leaving a gap around the edges
let imageLocation = CGRect(x: CGFloat(borderSize), y: CGFloat(borderSize), width: image.size.width, height: image.size.height)
bitmap.draw(self.cgImage!, in: imageLocation)
let borderImageRef: CGImage = bitmap.makeImage()!
// Create a mask to make the border transparent, and combine it with the image
let maskImageRef: CGImage = self.newBorderMask(borderSize, size: newRect.size)
let transparentBorderImageRef: CGImage = borderImageRef.masking(maskImageRef)!
return UIImage(cgImage:transparentBorderImageRef)
}
fileprivate func newBorderMask(_ borderSize: Int, size: CGSize) -> CGImage {
let colorSpace: CGColorSpace = CGColorSpaceCreateDeviceGray()
// Build a context that's the same dimensions as the new size
let maskContext: CGContext = CGContext(
data: nil,
width: Int(size.width), height: Int(size.height),
bitsPerComponent: 8, // 8-bit grayscale
bytesPerRow: 0,
space: colorSpace,
bitmapInfo: CGBitmapInfo().rawValue | CGImageAlphaInfo.none.rawValue
)!
// Start with a mask that's entirely transparent
maskContext.setFillColor(UIColor.black.cgColor)
maskContext.fill(CGRect(x: 0, y: 0, width: size.width, height: size.height))
// Make the inner part (within the border) opaque
maskContext.setFillColor(UIColor.white.cgColor)
maskContext.fill(CGRect(
x: CGFloat(borderSize),
y: CGFloat(borderSize),
width: size.width - CGFloat(borderSize) * 2,
height: size.height - CGFloat(borderSize) * 2)
)
// Get an image of the context
return maskContext.makeImage()!
}
}
| f1e40daccaf4354e09e2bf50f32911d5 | 39.773585 | 134 | 0.625636 | false | false | false | false |
nahive/SnapKit-Keyboard | refs/heads/master | Example/snapkitkeyboard/ViewController.swift | unlicense | 1 | //
// ViewController.swift
// snapkitkeyboard
//
// Created by Szymon Maślanka on 03/01/2017.
// Copyright © 2017 Szymon Maślanka. All rights reserved.
//
import UIKit
import SnapKit
class ViewController: UIViewController {
let topView: UIView = {
let view = UIView()
view.backgroundColor = .red
return view
}()
let topViewReplacement: UIView = {
let view = UIView()
view.backgroundColor = .blue
return view
}()
let topMiddleView: UITextField = {
let view = UITextField()
view.backgroundColor = .green
return view
}()
let bottomMiddleView: UITextField = {
let view = UITextField()
view.backgroundColor = .gray
return view
}()
let bottomView: UIView = {
let view = UIView()
view.backgroundColor = .black
return view
}()
override func viewDidLoad() {
super.viewDidLoad()
setup()
}
private func setup(){
setupSubviews()
setupObservers()
}
private func setupSubviews(){
view.addSubview(topView)
view.addSubview(topViewReplacement)
view.addSubview(topMiddleView)
view.addSubview(bottomMiddleView)
view.addSubview(bottomView)
}
private func setupObservers(){
view.registerAutomaticKeyboardConstraints()
}
private func setupRegularConstraints(){
topView.snp.remakeConstraints { (make) in
make.left.equalTo(view.snp.left)
make.right.equalTo(view.snp.right)
make.top.equalTo(view.snp.top).keyboard(false, in: view)
make.height.equalTo(100)
}
topView.snp.prepareConstraints { (make) in
make.bottom.equalTo(view.snp.top).keyboard(true, in: view)
}
topViewReplacement.snp.remakeConstraints { (make) in
make.left.equalTo(view.snp.left)
make.right.equalTo(view.snp.right)
make.bottom.equalTo(view.snp.top).keyboard(false, in: view)
make.height.equalTo(100)
}
topViewReplacement.snp.prepareConstraints { (make) in
make.top.equalTo(view.snp.top).keyboard(true, in: view)
}
topMiddleView.snp.remakeConstraints { (make) in
make.left.equalTo(view.snp.left).offset(20)
make.right.equalTo(view.snp.right).offset(-20)
make.height.equalTo(44)
make.centerX.equalTo(view.snp.centerX)
make.centerY.equalTo(view.snp.centerY).offset(-44).keyboard(false, in: view)
}
topMiddleView.snp.prepareConstraints { (make) in
make.centerY.equalTo(view.snp.centerY).offset(-144).keyboard(true, in: view)
}
bottomMiddleView.snp.remakeConstraints { (make) in
make.left.equalTo(view.snp.left).offset(20)
make.right.equalTo(view.snp.right).offset(-20)
make.height.equalTo(44)
make.centerX.equalTo(view.snp.centerX)
make.top.equalTo(topMiddleView.snp.bottom).offset(44)
}
bottomView.snp.remakeConstraints { (make) in
make.bottom.equalTo(view.snp.bottom).offset(-44).keyboard(false, in: view)
make.centerX.equalTo(view.snp.centerX)
make.width.equalTo(100)
make.height.equalTo(55)
}
bottomView.snp.prepareConstraints { (make) in
make.top.equalTo(bottomMiddleView.snp.bottom).offset(20).keyboard(true, in: view)
}
}
private func setupCompactConstraints(){
topView.snp.remakeConstraints { (make) in
make.left.equalTo(view.snp.left)
make.right.equalTo(view.snp.right)
make.top.equalTo(view.snp.top).keyboard(false, in: view)
make.height.equalTo(100)
}
topView.snp.prepareConstraints { (make) in
make.bottom.equalTo(view.snp.top).keyboard(true, in: view)
}
topViewReplacement.snp.remakeConstraints { (make) in
make.left.equalTo(view.snp.left)
make.right.equalTo(view.snp.right)
make.bottom.equalTo(view.snp.top).keyboard(false, in: view)
make.height.equalTo(100)
}
topViewReplacement.snp.prepareConstraints { (make) in
make.top.equalTo(view.snp.top).keyboard(true, in: view)
}
topMiddleView.snp.remakeConstraints { (make) in
make.left.equalTo(view.snp.left).offset(20)
make.right.equalTo(view.snp.centerX).offset(-20).keyboard(false, in: view)
make.height.equalTo(44)
make.centerY.equalTo(view.snp.centerY).keyboard(false, in: view)
}
topMiddleView.snp.prepareConstraints { (make) in
make.right.equalTo(view.snp.centerX).offset(-64).keyboard(true, in: view)
make.centerY.equalTo(view.snp.centerY).offset(-44).keyboard(true, in: view)
}
bottomMiddleView.snp.remakeConstraints { (make) in
make.left.equalTo(view.snp.centerX).offset(20).keyboard(false, in: view)
make.right.equalTo(view.snp.right).offset(-20).keyboard(false, in: view)
make.height.equalTo(44)
make.centerY.equalTo(topMiddleView.snp.centerY)
}
bottomMiddleView.snp.prepareConstraints { (make) in
make.left.equalTo(topMiddleView.snp.right).offset(16).keyboard(true, in: view)
}
bottomView.snp.remakeConstraints { (make) in
make.bottom.equalTo(view.snp.bottom).offset(-44).keyboard(false, in: view)
make.centerX.equalTo(view.snp.centerX).keyboard(false, in: view)
make.width.equalTo(100)
make.height.equalTo(55)
}
bottomView.snp.prepareConstraints { (make) in
make.centerY.equalTo(bottomMiddleView.snp.centerY).keyboard(true, in: view)
make.left.equalTo(bottomMiddleView.snp.right).offset(8).keyboard(true, in: view)
make.right.equalTo(view.snp.right).offset(-8).keyboard(true, in: view)
}
}
override func traitCollectionDidChange(_ previousTraitCollection: UITraitCollection?) {
guard traitCollection != previousTraitCollection else { return }
switch traitCollection.verticalSizeClass {
case .regular: setupRegularConstraints()
case .compact: setupCompactConstraints()
case .unspecified: print("unspecified vertical size class")
}
}
override func touchesBegan(_ touches: Set<UITouch>, with event: UIEvent?) {
view.endEditing(true)
}
}
| f0cdee8b92da28843fe6338a8c9e6988 | 33.963918 | 93 | 0.602388 | false | false | false | false |
Esri/arcgis-runtime-samples-ios | refs/heads/main | arcgis-ios-sdk-samples/Content Display Logic/Controllers/SegmentedViewController.swift | apache-2.0 | 1 | // Copyright 2016 Esri.
//
// 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
class SegmentedViewController: UIViewController {
@IBOutlet private weak var segmentedControl: UISegmentedControl!
@IBOutlet private weak var infoContainerView: UIView!
@IBOutlet private weak var codeContainerView: UIView!
var filenames = [String]()
var readmeURL: URL?
// MARK: - Navigation
override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
if segue.identifier == "SourceCodeSegue" {
let controller = segue.destination as! SourceCodeViewController
controller.filenames = filenames
} else if segue.identifier == "SampleInfoSegue" {
let controller = segue.destination as! SampleInfoViewController
controller.readmeURL = readmeURL
}
}
// MARK: - Actions
@IBAction func valueChanged(_ sender: UISegmentedControl) {
self.infoContainerView.isHidden = (sender.selectedSegmentIndex == 1)
}
}
| 9b145db10049e93ff74c7e815b90ee8b | 35.833333 | 76 | 0.700065 | false | false | false | false |
flodolo/firefox-ios | refs/heads/main | Client/Frontend/Settings/WebsiteDataSearchResultsViewController.swift | mpl-2.0 | 2 | // 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 UIKit
import SnapKit
import Shared
import WebKit
class WebsiteDataSearchResultsViewController: UIViewController, UITableViewDataSource, UITableViewDelegate, Themeable {
var themeManager: ThemeManager
var themeObserver: NSObjectProtocol?
var notificationCenter: NotificationProtocol
private enum Section: Int {
case sites = 0
case clearButton = 1
static let count = 2
}
let viewModel: WebsiteDataManagementViewModel
private var tableView: UITableView!
private var filteredSiteRecords = [WKWebsiteDataRecord]()
private var currentSearchText = ""
init(viewModel: WebsiteDataManagementViewModel,
themeManager: ThemeManager = AppContainer.shared.resolve(),
notificationCenter: NotificationProtocol = NotificationCenter.default) {
self.viewModel = viewModel
self.themeManager = themeManager
self.notificationCenter = notificationCenter
super.init(nibName: nil, bundle: nil)
}
required init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
override func viewDidLoad() {
super.viewDidLoad()
tableView = UITableView()
tableView.dataSource = self
tableView.delegate = self
tableView.isEditing = true
tableView.allowsMultipleSelectionDuringEditing = true
tableView.register(ThemedTableViewCell.self, forCellReuseIdentifier: "Cell")
tableView.register(ThemedTableSectionHeaderFooterView.self,
forHeaderFooterViewReuseIdentifier: ThemedTableSectionHeaderFooterView.cellIdentifier)
view.addSubview(tableView)
let footer = ThemedTableSectionHeaderFooterView(frame: CGRect(width: tableView.bounds.width,
height: SettingsUX.TableViewHeaderFooterHeight))
footer.applyTheme(theme: themeManager.currentTheme)
footer.showBorder(for: .top, true)
tableView.tableFooterView = footer
tableView.snp.makeConstraints { make in
make.edges.equalTo(view)
}
KeyboardHelper.defaultHelper.addDelegate(self)
listenForThemeChange()
applyTheme()
}
func reloadData() {
guard tableView != nil else { return }
// to update filteredSiteRecords before reloading the tableView
filterContentForSearchText(currentSearchText)
}
func numberOfSections(in tableView: UITableView) -> Int {
return Section.count
}
func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
let section = Section(rawValue: section)!
switch section {
case .sites: return filteredSiteRecords.count
case .clearButton: return 1
}
}
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let cell = ThemedTableViewCell(style: .default, reuseIdentifier: nil)
cell.applyTheme(theme: themeManager.currentTheme)
let section = Section(rawValue: indexPath.section)!
switch section {
case .sites:
if let record = filteredSiteRecords[safe: indexPath.row] {
cell.textLabel?.text = record.displayName
if viewModel.selectedRecords.contains(record) {
tableView.selectRow(at: indexPath, animated: false, scrollPosition: .none)
} else {
tableView.deselectRow(at: indexPath, animated: false)
}
}
case .clearButton:
cell.textLabel?.text = viewModel.clearButtonTitle
cell.textLabel?.textAlignment = .center
cell.textLabel?.textColor = themeManager.currentTheme.colors.textWarning
cell.accessibilityTraits = UIAccessibilityTraits.button
cell.accessibilityIdentifier = "ClearAllWebsiteData"
}
return cell
}
func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
let section = Section(rawValue: indexPath.section)!
switch section {
case .sites:
guard let item = filteredSiteRecords[safe: indexPath.row] else { return }
viewModel.selectItem(item)
break
case .clearButton:
let generator = UIImpactFeedbackGenerator(style: .heavy)
generator.impactOccurred()
let alert = viewModel.createAlertToRemove()
present(alert, animated: true, completion: nil)
}
}
func tableView(_ tableView: UITableView, didDeselectRowAt indexPath: IndexPath) {
let section = Section(rawValue: indexPath.section)!
switch section {
case .sites:
guard let item = filteredSiteRecords[safe: indexPath.row] else { return }
viewModel.deselectItem(item)
break
default: break
}
}
func tableView(_ tableView: UITableView, canEditRowAt indexPath: IndexPath) -> Bool {
let section = Section(rawValue: indexPath.section)!
switch section {
case .sites:
return true
case .clearButton:
return false
}
}
func tableView(_ tableView: UITableView, viewForHeaderInSection section: Int) -> UIView? {
guard let headerView = tableView.dequeueReusableHeaderFooterView(withIdentifier: ThemedTableSectionHeaderFooterView.cellIdentifier) as? ThemedTableSectionHeaderFooterView else { return nil }
headerView.titleLabel.text = section == Section.sites.rawValue ? .SettingsWebsiteDataTitle : nil
headerView.showBorder(for: .top, true)
headerView.showBorder(for: .bottom, true)
// top section: no top border (this is a plain table)
guard let section = Section(rawValue: section) else { return headerView }
if section == .sites {
headerView.showBorder(for: .top, false)
// no records: no bottom border (would make 2 with the one from the clear button)
let emptyRecords = viewModel.siteRecords.isEmpty
if emptyRecords {
headerView.showBorder(for: .bottom, false)
}
}
return headerView
}
func tableView(_ tableView: UITableView, heightForHeaderInSection section: Int) -> CGFloat {
let section = Section(rawValue: section)!
switch section {
case .clearButton: return 10 // Controls the space between the site list and the button
case .sites: return UITableView.automaticDimension
}
}
func filterContentForSearchText(_ searchText: String) {
filteredSiteRecords = viewModel.siteRecords.filter({ siteRecord in
return siteRecord.displayName.lowercased().contains(searchText.lowercased())
})
tableView.reloadData()
}
func applyTheme() {
tableView.separatorColor = themeManager.currentTheme.colors.borderPrimary
tableView.backgroundColor = themeManager.currentTheme.colors.layer1
}
}
extension WebsiteDataSearchResultsViewController: UISearchResultsUpdating {
func updateSearchResults(for searchController: UISearchController) {
currentSearchText = searchController.searchBar.text ?? ""
filterContentForSearchText(currentSearchText)
}
}
extension WebsiteDataSearchResultsViewController: KeyboardHelperDelegate {
func keyboardHelper(_ keyboardHelper: KeyboardHelper, keyboardWillShowWithState state: KeyboardState) {
let coveredHeight = state.intersectionHeightForView(view)
tableView.contentInset.bottom = coveredHeight
tableView.verticalScrollIndicatorInsets.bottom = coveredHeight
}
func keyboardHelper(_ keyboardHelper: KeyboardHelper, keyboardWillHideWithState state: KeyboardState) {
tableView.contentInset.bottom = 0
}
}
| 35bb800a4bf1c193771ea6a1fade3024 | 37.642857 | 198 | 0.672458 | false | false | false | false |
brodie20j/Reunion-iOS | refs/heads/master | NSW/RSSManager.swift | mit | 1 | //
// RSSManager.swift
// Carleton Reunion
//
// Created by Jonathan Brodie on 6/1/15.
// Copyright (c) 2015 BTIN. All rights reserved.
//
// Manages the RSS Feed for Carleton Reunion.
// -keeps track of posts
// -parses RSS feed from url to get the title and description
// -this is accessed in EventListViewController.m, as that is when we check for updates
import Foundation
@objc class RSSManager: NSObject {
var currentFeed:String=""
let feedURL:String="https://apps.carleton.edu/reunion/feeds/blogs/reunionupdates"
var feedLog: [String: String]=[:]
var log=["DUMMY"]
var updates=false
override init() {
super.init()
//since we're being initialized, go get the latest RSS Feed
self.getLatestFeed()
}
func getLatestFeed() {
var html : NSString = NSString(contentsOfURL: NSURL(string:self.feedURL)!, encoding: NSUTF8StringEncoding, error: nil)! as NSString
self.currentFeed=html as! String
self.scrapeUpdates()
}
func scrapeUpdates() {
var rawHTML:String=self.currentFeed
var titleString:String=""
var descriptionString:String=""
var dateString:String=""
var linkString:String=""
//Warning: The following is a non-versatile way to parse HTML. This approach is very narrow and prevents further expansions. If we had needed to directly access HTML more, I would have looked into constructing a better approach.
while (rawHTML.rangeOfString("<item>") != nil) {
var titleString:String=""
var descriptionString:String=""
var dateString:String=""
var linkString:String=""
var range=rawHTML.rangeOfString("<item>")!
//get the substring from the <item> tag to the rest of the page
var jankystr=rawHTML.substringWithRange(Range<String.Index>(start: advance(range.endIndex,8), end: rawHTML.endIndex))
var counter=0
for char in jankystr {
if char=="<" {
break
}
else {
titleString.append(char)
counter=counter+1
}
}
rawHTML=rawHTML.substringWithRange(Range<String.Index>(start: advance(range.endIndex,8+counter),end: rawHTML.endIndex))
range=rawHTML.rangeOfString("<description>")!
//get the substring from the <description> tag to the rest of the page
jankystr=rawHTML.substringWithRange(Range<String.Index>(start: range.endIndex, end: rawHTML.endIndex))
counter=0
for char in jankystr {
if char=="<" {
break
}
else {
descriptionString.append(char)
counter=counter+1
}
}
self.feedLog[titleString]=descriptionString
rawHTML=jankystr
}
}
func getCurrentFeed() -> String {
return self.currentFeed;
}
//checks the current feed for logs we have seen before, filters those out, and returns a dictionary of the remaining values
func getFeedLog() -> [String: String] {
for i in self.log {
if let val = self.feedLog[i] {
self.feedLog.removeValueForKey(i)
}
}
var newLog:[String:String]=[:]
for title in self.feedLog.keys {
if self.feedLog[title] != nil {
newLog[title]=self.feedLog[title]
}
//now add these values to our old log
if !contains(self.log,title) {
self.log+=[title]
}
}
return newLog
}
func clearLog() {
self.feedLog=[:]
}
} | c248386874cb57f8f7a9ae2470459d70 | 32.220339 | 238 | 0.563409 | false | false | false | false |
minimoog/filters | refs/heads/master | filters/CarnivalMirror.swift | mit | 1 | //
// CarnivalMirror.swift
// filters
//
// Created by Toni Jovanoski on 2/14/17.
// Copyright © 2017 Antonie Jovanoski. All rights reserved.
//
import Foundation
import CoreImage
class CarnivalMirror: CIFilter {
var inputImage: CIImage?
var inputHorWavelength: CGFloat = 10
var inputHorAmount: CGFloat = 20
var inputVerWavelength: CGFloat = 10
var inputVerAmount: CGFloat = 20
override func setDefaults() {
inputHorWavelength = 10
inputHorAmount = 20
inputVerWavelength = 10
inputVerAmount = 20
}
override var attributes: [String : Any] {
return [
kCIAttributeFilterDisplayName: "Carnival Mirror",
"inputImage": [kCIAttributeIdentity: 0,
kCIAttributeClass: "CIImage",
kCIAttributeDisplayName: "Image",
kCIAttributeType: kCIAttributeTypeImage],
"inputHorizontalWavelength": [kCIAttributeIdentity: 0,
kCIAttributeClass: "NSNumber",
kCIAttributeDefault: 10,
kCIAttributeDisplayName: "Horizontal Wavelength",
kCIAttributeMin: 0,
kCIAttributeSliderMin: 0,
kCIAttributeSliderMax: 100,
kCIAttributeType: kCIAttributeTypeScalar],
"inputHorizontalAmount": [kCIAttributeIdentity: 0,
kCIAttributeClass: "NSNumber",
kCIAttributeDefault: 20,
kCIAttributeDisplayName: "Horizontal Amount",
kCIAttributeMin: 0,
kCIAttributeSliderMin: 0,
kCIAttributeSliderMax: 100,
kCIAttributeType: kCIAttributeTypeScalar],
"inputVerticalWavelength": [kCIAttributeIdentity: 0,
kCIAttributeClass: "NSNumber",
kCIAttributeDefault: 10,
kCIAttributeDisplayName: "Vertical Wavelength",
kCIAttributeMin: 0,
kCIAttributeSliderMin: 0,
kCIAttributeSliderMax: 100,
kCIAttributeType: kCIAttributeTypeScalar],
"inputVerticalAmount": [kCIAttributeIdentity: 0,
kCIAttributeClass: "NSNumber",
kCIAttributeDefault: 20,
kCIAttributeDisplayName: "Vertical Amount",
kCIAttributeMin: 0,
kCIAttributeSliderMin: 0,
kCIAttributeSliderMax: 100,
kCIAttributeType: kCIAttributeTypeScalar]
]
}
let carnivalMirrorKernel = CIWarpKernel(string:
"kernel vec2 carnivalMirror(float xWavelength, float xAmount, float yWavelength, float yAmount)" +
"{" +
" float y = destCoord().y + sin(destCoord().y / yWavelength) * yAmount; " +
" float x = destCoord().x + sin(destCoord().x / xWavelength) * xAmount; " +
" return vec2(x, y);" +
"}")
override var outputImage: CIImage? {
guard let inputImage = inputImage, let kernel = carnivalMirrorKernel else {
return nil
}
let arguments = [inputHorWavelength, inputHorAmount, inputVerWavelength, inputVerAmount]
let extent = inputImage.extent
return kernel.apply(withExtent: extent, roiCallback: { (index, rect) -> CGRect in
return rect
}, inputImage: inputImage, arguments: arguments)
}
}
| bc1bdc38089ccd3fd17f23b901095f5c | 35.302083 | 106 | 0.584505 | false | false | false | false |
Seanalair/GreenAR | refs/heads/master | Example/GreenAR/MultipeerManager.swift | mit | 1 | //
// MultipeerManager.swift
// GreenAR_Example
//
// Created by Daniel Grenier on 10/23/17.
// Copyright © 2017 CocoaPods. All rights reserved.
//
import Foundation
import MultipeerConnectivity
class MultipeerManager: NSObject, MCSessionDelegate, MCNearbyServiceAdvertiserDelegate, MCNearbyServiceBrowserDelegate {
let kServiceName = "RoomShare"
let kAdvertiserName = "RoomSource"
let kBrowserName = "Roommate"
var fileName: String
var completionHandler: (_ success: Bool) -> Void
var sending: Bool
var peerID: MCPeerID?
var session: MCSession?
var browser: MCNearbyServiceBrowser?
var advertiser: MCNearbyServiceAdvertiser?
public init(fileToSend:String, completion: @escaping (_ success: Bool) -> Void) {
sending = true
fileName = fileToSend
completionHandler = completion
super.init()
connect()
}
public init(targetFileLocation: String, completion: @escaping (_ success: Bool) -> Void) {
sending = false
fileName = targetFileLocation
completionHandler = completion
super.init()
connect()
}
public func connect() {
if (sending) {
peerID = MCPeerID(displayName: kAdvertiserName)
session = MCSession(peer: peerID!,
securityIdentity: nil,
encryptionPreference: .none)
session!.delegate = self
advertiser = MCNearbyServiceAdvertiser(peer: peerID!,
discoveryInfo: nil,
serviceType: kServiceName)
advertiser!.delegate = self
advertiser!.startAdvertisingPeer()
} else {
peerID = MCPeerID(displayName: kBrowserName)
session = MCSession(peer: peerID!,
securityIdentity: nil,
encryptionPreference: .none)
session!.delegate = self
browser = MCNearbyServiceBrowser(peer: peerID!,
serviceType: kServiceName)
browser!.delegate = self
browser!.startBrowsingForPeers()
}
}
public func disconnect() {
if (sending) {
session!.disconnect()
advertiser!.stopAdvertisingPeer()
session = nil
peerID = nil
advertiser = nil
} else {
session!.disconnect()
browser!.stopBrowsingForPeers()
session = nil
peerID = nil
browser = nil
}
}
func session(_ session: MCSession,
peer peerID: MCPeerID,
didChange state: MCSessionState) {
if (peerID.displayName == kBrowserName && state == .connected) {
guard let documentsDirectoryUrl = FileManager.default.urls(for: .documentDirectory, in: .userDomainMask).first else { return }
let fileUrl = documentsDirectoryUrl.appendingPathComponent("\(fileName).json")
do {
let data = try Data(contentsOf: fileUrl, options: [])
try session.send(data, toPeers: [peerID], with: .reliable)
completionHandler(true)
} catch {
print(error)
completionHandler(false)
}
}
}
func session(_ session: MCSession,
didReceive data: Data,
fromPeer peerID: MCPeerID) {
do {
if let _ = try JSONSerialization.jsonObject(with: data,options: []) as? [String : Any] {
guard let documentDirectoryUrl = FileManager.default.urls(for: .documentDirectory, in: .userDomainMask).first else { return }
let fileUrl = documentDirectoryUrl.appendingPathComponent("\(fileName).json")
try data.write(to: fileUrl, options: [])
completionHandler(true)
disconnect()
}
} catch {
print(error)
completionHandler(false)
disconnect()
}
}
func session(_ session: MCSession,
didReceive stream: InputStream,
withName streamName: String,
fromPeer peerID: MCPeerID) {
print("Received stream named:\(streamName) from peer:\(peerID.displayName)")
}
func session(_ session: MCSession,
didStartReceivingResourceWithName resourceName: String,
fromPeer peerID: MCPeerID,
with progress: Progress) {
print("Started receiving resource named:\(resourceName) from peer:\(peerID.displayName)")
}
func session(_ session: MCSession,
didFinishReceivingResourceWithName resourceName: String,
fromPeer peerID: MCPeerID,
at localURL: URL?,
withError error: Error?) {
print("Finished receiving resource named:\(resourceName) from peer:\(peerID.displayName)")
}
func advertiser(_ advertiser: MCNearbyServiceAdvertiser,
didReceiveInvitationFromPeer peerID: MCPeerID,
withContext context: Data?,
invitationHandler: @escaping (Bool, MCSession?) -> Void) {
if (peerID.displayName == kBrowserName) {
invitationHandler(true, session!)
}
}
func browser(_ browser: MCNearbyServiceBrowser,
foundPeer peerID: MCPeerID,
withDiscoveryInfo info: [String : String]?) {
print("Found peer:\(peerID.displayName) with discovery info: \(String(describing:info))")
if (peerID.displayName == kAdvertiserName) {
browser.invitePeer(peerID,
to: session!,
withContext: nil,
timeout: 5)
}
}
func browser(_ browser: MCNearbyServiceBrowser,
lostPeer peerID: MCPeerID) {
print("Lost Connection with peer:\(peerID.displayName)")
}
}
| 7e20c9a69152860750cbcf9855349ae4 | 35.647059 | 141 | 0.553451 | false | false | false | false |
Urinx/SublimeCode | refs/heads/master | Sublime/Sublime/SSHAddNewServerViewController.swift | gpl-3.0 | 1 | //
// SSHAddNewServerViewController.swift
// Sublime
//
// Created by Eular on 3/28/16.
// Copyright © 2016 Eular. All rights reserved.
//
import UIKit
import Gifu
class SSHAddNewServerViewController: UITableViewController, UITextFieldDelegate {
let settingList = [
["ssh_server", "host"],
["ssh_port", "port"],
["ssh_user", "username"],
["ssh_password", "password"]
]
var textFieldList = [UITextField]()
override func viewDidLoad() {
super.viewDidLoad()
title = "New Server"
tableView.backgroundColor = Constant.CapeCod
tableView.separatorColor = Constant.TableCellSeparatorColor
tableView.tableFooterView = UIView()
Global.Notifi.addObserver(self, selector: #selector(self.keyboardDidShow), name: UIKeyboardDidShowNotification, object: nil)
Global.Notifi.addObserver(self, selector: #selector(self.keyboardWillHide), name: UIKeyboardDidHideNotification, object: nil)
let header = UIView(frame: CGRectMake(0, 0, view.width, 80))
let gif = AnimatableImageView()
gif.frame = CGRectMake(0, 20, view.width, 60)
gif.contentMode = .ScaleAspectFit
gif.animateWithImageData(NSData(contentsOfFile: NSBundle.mainBundle().pathForResource("animation", ofType: "gif")!)!)
gif.startAnimatingGIF()
header.addSubview(gif)
tableView.tableHeaderView = header
}
func keyboardDidShow() {
navigationItem.rightBarButtonItem = UIBarButtonItem(image: UIImage(named: "ssh_keyboard"), style: .Plain, target: self, action: #selector(self.dismissKeyboard))
}
func keyboardWillHide() {
navigationItem.rightBarButtonItem = nil
}
func dismissKeyboard() {
self.view.endEditing(true)
}
func textFieldShouldReturn(textField: UITextField) -> Bool {
textField.resignFirstResponder()
return true
}
override func numberOfSectionsInTableView(tableView: UITableView) -> Int {
return 2
}
override func tableView(tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return [settingList.count, 1][section]
}
override func tableView(tableView: UITableView, heightForRowAtIndexPath indexPath: NSIndexPath) -> CGFloat {
return 50
}
override func tableView(tableView: UITableView, heightForHeaderInSection section: Int) -> CGFloat {
if section == 0 { return 0 }
return Constant.FilesTableSectionHight
}
override func tableView(tableView: UITableView, viewForHeaderInSection section: Int) -> UIView? {
if section == 0 { return nil }
let headerView = UIView()
headerView.frame = CGRectMake(0, 0, view.width, Constant.FilesTableSectionHight)
headerView.backgroundColor = Constant.CapeCod
return headerView
}
override func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
let cell = UITableViewCell(style: .Default, reuseIdentifier: nil)
cell.backgroundColor = Constant.NavigationBarAndTabBarColor
cell.selectedBackgroundView = UIView(frame: cell.frame)
cell.selectedBackgroundView?.backgroundColor = Constant.NavigationBarAndTabBarColor
if indexPath.section == 0 {
let tf = UITextField()
tf.frame = CGRectMake(70, 3, cell.frame.width - 80, cell.frame.height)
tf.attributedPlaceholder = NSAttributedString(string: settingList[indexPath.row][1], attributes: [NSForegroundColorAttributeName: UIColor.grayColor()])
tf.textColor = UIColor.whiteColor()
tf.delegate = self
if tf.placeholder == "port" {
tf.keyboardType = .NumberPad
} else if tf.placeholder == "host" {
tf.keyboardType = .URL
}
tf.autocorrectionType = .No
tf.autocapitalizationType = .None
cell.addSubview(tf)
cell.imageView?.image = UIImage(named: settingList[indexPath.row][0])
textFieldList.append(tf)
} else {
let doneImg = UIImageView()
doneImg.frame = CGRectMake(0, 0, 40, 40)
doneImg.image = UIImage(named: "ssh_done")
cell.addSubview(doneImg)
doneImg.atCenter()
}
return cell
}
override func tableView(tableView: UITableView, didSelectRowAtIndexPath indexPath: NSIndexPath) {
tableView.deselectRowAtIndexPath(indexPath, animated: true)
if indexPath.section == 1 {
var serverInfo = [String:String]()
for tf in textFieldList {
if tf.text!.isEmpty {
view.Toast(message: "\(tf.placeholder!) can't be empty", hasNavigationBar: true)
return
} else {
serverInfo[tf.placeholder!] = tf.text
}
}
let serverPlist = Plist(path: Constant.SublimeRoot+"/etc/ssh_list.plist")
do {
try serverPlist.appendToPlistFile(serverInfo)
navigationController?.popViewControllerAnimated(true)
} catch {
view.Toast(message: "Save failed!", hasNavigationBar: true)
}
}
}
}
| e9abe6839e98a6001a72a52be79db9b7 | 37.7 | 168 | 0.626061 | false | false | false | false |
ninjaprawn/BigStats | refs/heads/master | BigStats/SwiftRegex.swift | mit | 1 | //
// SwiftRegex.swift
// SwiftRegex
//
// Created by John Holdsworth on 26/06/2014.
// Copyright (c) 2014 John Holdsworth.
//
// $Id: //depot/SwiftRegex/SwiftRegex.swift#37 $
//
// This code is in the public domain from:
// https://github.com/johnno1962/SwiftRegex
//
import Foundation
var swiftRegexCache = Dictionary<String,NSRegularExpression>()
public class SwiftRegex: NSObject, BooleanType {
var target: NSString
var regex: NSRegularExpression
init(target:NSString, pattern:String, options:NSRegularExpressionOptions = nil) {
self.target = target
if let regex = swiftRegexCache[pattern] {
self.regex = regex
} else {
var error: NSError?
if let regex = NSRegularExpression(pattern: pattern, options:options, error:&error) {
swiftRegexCache[pattern] = regex
self.regex = regex
}
else {
SwiftRegex.failure("Error in pattern: \(pattern) - \(error)")
self.regex = NSRegularExpression()
}
}
super.init()
}
class func failure(message: String) {
println("SwiftRegex: "+message)
//assert(false,"SwiftRegex: failed")
}
final var targetRange: NSRange {
return NSRange(location: 0,length: target.length)
}
final func substring(range: NSRange) -> NSString! {
if ( range.location != NSNotFound ) {
return target.substringWithRange(range)
} else {
return nil
}
}
public func doesMatch(options: NSMatchingOptions = nil) -> Bool {
return range(options: options).location != NSNotFound
}
public func range(options: NSMatchingOptions = nil) -> NSRange {
return regex.rangeOfFirstMatchInString(target, options: nil, range: targetRange)
}
public func match(options: NSMatchingOptions = nil) -> String! {
return substring(range(options: options))
}
public func groups(options: NSMatchingOptions = nil) -> [String]! {
return groupsForMatch( regex.firstMatchInString(target, options: options, range: targetRange) )
}
func groupsForMatch(match: NSTextCheckingResult!) -> [String]! {
if match != nil {
var groups = [String]()
for groupno in 0...regex.numberOfCaptureGroups {
if let group = substring(match.rangeAtIndex(groupno)) as String! {
groups += [group]
} else {
groups += ["_"] // avoids bridging problems
}
}
return groups
} else {
return nil
}
}
public subscript(groupno: Int) -> String! {
get {
return groups()[groupno]
}
set(newValue) {
if let mutableTarget = target as? NSMutableString {
for match in matchResults().reverse() {
let replacement = regex.replacementStringForResult( match,
inString: target, offset: 0, template: newValue )
mutableTarget.replaceCharactersInRange(match.rangeAtIndex(groupno), withString: replacement)
}
} else {
SwiftRegex.failure("Group modify on non-mutable")
}
}
}
func matchResults(options: NSMatchingOptions = nil) -> [NSTextCheckingResult] {
return regex.matchesInString(target, options: options, range: targetRange) as [NSTextCheckingResult]
}
public func ranges(options: NSMatchingOptions = nil) -> [NSRange] {
return matchResults(options: options).map { $0.range }
}
public func matches(options: NSMatchingOptions = nil) -> [String] {
return matchResults(options: options).map { self.substring($0.range) }
}
public func allGroups(options: NSMatchingOptions = nil) -> [[String]] {
return matchResults(options: options).map { self.groupsForMatch($0) }
}
public func dictionary(options: NSMatchingOptions = nil) -> Dictionary<String,String> {
var out = Dictionary<String,String>()
for match in matchResults(options: options) {
out[substring(match.rangeAtIndex(1))] =
substring(match.rangeAtIndex(2))
}
return out
}
func substituteMatches(substitution: (NSTextCheckingResult, UnsafeMutablePointer<ObjCBool>) -> String,
options:NSMatchingOptions = nil) -> NSMutableString {
let out = NSMutableString()
var pos = 0
regex.enumerateMatchesInString(target, options: options, range: targetRange ) {
(match: NSTextCheckingResult!, flags: NSMatchingFlags, stop: UnsafeMutablePointer<ObjCBool>) in
let matchRange = match.range
out.appendString( self.substring( NSRange(location:pos, length:matchRange.location-pos) ) )
out.appendString( substitution(match, stop) )
pos = matchRange.location + matchRange.length
}
out.appendString( substring( NSRange(location:pos, length:targetRange.length-pos) ) )
if let mutableTarget = target as? NSMutableString {
mutableTarget.setString(out)
return mutableTarget
} else {
SwiftRegex.failure("Modify on non-mutable")
return out
}
}
/* removed Beta6
public func __conversion() -> Bool {
return doesMatch()
}
public func __conversion() -> NSRange {
return range()
}
public func __conversion() -> String {
return match()
}
public func __conversion() -> [String] {
return matches()
}
public func __conversion() -> [[String]] {
return allGroups()
}
public func __conversion() -> [String:String] {
return dictionary()
}
*/
public var boolValue: Bool {
return doesMatch()
}
}
extension NSString {
public subscript(pattern: String, options: NSRegularExpressionOptions) -> SwiftRegex {
return SwiftRegex(target: self, pattern: pattern, options: options)
}
}
extension NSString {
public subscript(pattern: String) -> SwiftRegex {
return SwiftRegex(target: self, pattern: pattern)
}
}
extension String {
public subscript(pattern: String, options: NSRegularExpressionOptions) -> SwiftRegex {
return SwiftRegex(target: self, pattern: pattern, options: options)
}
}
extension String {
public subscript(pattern: String) -> SwiftRegex {
return SwiftRegex(target: self, pattern: pattern)
}
}
public func RegexMutable(string: NSString) -> NSMutableString {
return NSMutableString(string:string)
}
public func ~= (left: SwiftRegex, right: String) -> NSMutableString {
return left.substituteMatches {
(match: NSTextCheckingResult, stop: UnsafeMutablePointer<ObjCBool>) in
return left.regex.replacementStringForResult( match,
inString: left.target, offset: 0, template: right )
}
}
public func ~= (left: SwiftRegex, right: [String]) -> NSMutableString {
var matchNumber = 0
return left.substituteMatches {
(match: NSTextCheckingResult, stop: UnsafeMutablePointer<ObjCBool>) in
if ++matchNumber == right.count {
stop.memory = true
}
return left.regex.replacementStringForResult( match,
inString: left.target, offset: 0, template: right[matchNumber-1] )
}
}
public func ~= (left: SwiftRegex, right: (String) -> String) -> NSMutableString {
return left.substituteMatches {
(match: NSTextCheckingResult, stop: UnsafeMutablePointer<ObjCBool>) in
return right(left.substring(match.range))
}
}
public func ~= (left: SwiftRegex, right: ([String]) -> String) -> NSMutableString {
return left.substituteMatches {
(match: NSTextCheckingResult, stop: UnsafeMutablePointer<ObjCBool>) in
return right(left.groupsForMatch(match))
}
}
// my take on custom threading operators from
// http://ijoshsmith.com/2014/07/05/custom-threading-operator-in-swift/
private let _queue = dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0)
public func | (left: () -> Void, right: () -> Void) {
dispatch_async(_queue) {
left()
dispatch_async(dispatch_get_main_queue(), right)
}
}
public func | <R> (left: () -> R, right: (result:R) -> Void) {
dispatch_async(_queue) {
let result = left()
dispatch_async(dispatch_get_main_queue(), {
right(result:result)
})
}
}
// dispatch groups { block } & { block } | { completion }
public func & (left: () -> Void, right: () -> Void) -> [() -> Void] {
return [left, right];
}
public func & (left: [() -> Void], right: () -> Void) -> [() -> Void] {
var out = left
out.append( right )
return out
}
public func | (left: [() -> Void], right: () -> Void) {
let group = dispatch_group_create()
for block in left {
dispatch_group_async(group, _queue, block)
}
dispatch_group_notify(group, dispatch_get_main_queue(), right)
}
// parallel blocks with returns
public func & <R> (left: () -> R, right: () -> R) -> [() -> R] {
return [left, right]
}
public func & <R> (left: [() -> R], right: () -> R) -> [() -> R] {
var out = left
out.append( right )
return out
}
public func | <R> (left: [() -> R], right: (results:[R!]) -> Void) {
let group = dispatch_group_create()
var results = Array<R!>()
for t in 0..<left.count {
results += [nil]
}
for t in 0..<left.count {
//dispatch_retain(group)
dispatch_group_enter(group)
dispatch_async(_queue, {
results[t] = left[t]()
dispatch_group_leave(group)
//dispatch_release(group)
})
}
dispatch_group_notify(group, dispatch_get_main_queue(), {
right(results: results)
})
}
| 2bcd9862dec3672d597091aa95042d62 | 29.701538 | 112 | 0.603327 | false | false | false | false |
uphold/uphold-sdk-ios | refs/heads/master | Tests/UtilTests/MockSessionManager.swift | mit | 1 | import Foundation
import KeychainSwift
import UpholdSdk
/// Mock session manager.
open class MockSessionManager {
/// The singleton's shared instance.
static let sharedInstance = MockSessionManager()
/// The mocked keychain key to access the bearer token.
private static let MOCK_KEYCHAIN_TOKEN_KEY: String = "com.uphold.sdk.mock.token"
/// The mocked keychain access object.
let keychain: MockKeychain
/// Queue to manage concurrency.
let lockQueue: DispatchQueue
/**
Constructor.
*/
init() {
self.keychain = MockKeychain()
self.lockQueue = DispatchQueue(label: GlobalConfigurations.BUNDLE_NAME, attributes: [])
self.invalidateSession()
}
/**
Gets the bearer token.
- returns: The bearer token.
*/
func getBearerToken() -> String? {
guard let token = self.keychain.get(key: MockSessionManager.MOCK_KEYCHAIN_TOKEN_KEY) else {
return nil
}
return token
}
/**
Sets the bearer token.
- parameter token: The bearer token.
*/
func setBearerToken(token: String) {
self.invalidateSession()
_ = self.lockQueue.sync {
self.keychain.set(token: token, key: MockSessionManager.MOCK_KEYCHAIN_TOKEN_KEY)
}
}
/**
Deletes the bearer token from the keychain.
*/
func invalidateSession() {
_ = self.lockQueue.sync {
self.keychain.delete(key: MockSessionManager.MOCK_KEYCHAIN_TOKEN_KEY)
}
}
}
| c53e70998c595d0d5ec6597df723baaf | 23.125 | 99 | 0.626943 | false | false | false | false |
PureSwift/Bluetooth | refs/heads/master | Sources/BluetoothHCI/HCILEReadRemoteUsedFeaturesComplete.swift | mit | 1 | //
// HCILEReadRemoteUsedFeaturesComplete.swift
// Bluetooth
//
// Created by Alsey Coleman Miller on 6/14/18.
// Copyright © 2018 PureSwift. All rights reserved.
//
import Foundation
/// LE Read Remote Features Complete Event
///
/// The event is used to indicate the completion of the process of the Controller
/// obtaining the features used on the connection and the features supported by the remote Blu
@frozen
public struct HCILEReadRemoteUsedFeaturesComplete: HCIEventParameter {
public static let event = LowEnergyEvent.readRemoteUsedFeaturesComplete // 0x04
public static let length: Int = 11
public typealias Status = HCIStatus
/// `0x00` if Connection successfully completed.
/// `HCIError` value otherwise.
public let status: Status
/// Connection Handle
///
/// Range: 0x0000-0x0EFF (all other values reserved for future use)
public let handle: UInt16 // Connection_Handle
/// LE features of the remote controller.
public let features: LowEnergyFeatureSet
public init?(data: Data) {
guard data.count == type(of: self).length
else { return nil }
let statusByte = data[0]
let handle = UInt16(littleEndian: UInt16(bytes: (data[1], data[2])))
let featuresRawValue = UInt64(littleEndian: UInt64(bytes: (data[3],
data[4],
data[5],
data[6],
data[7],
data[8],
data[9],
data[10])))
guard let status = Status(rawValue: statusByte)
else { return nil }
self.status = status
self.handle = handle
self.features = LowEnergyFeatureSet(rawValue: featuresRawValue)
}
}
| eda6d850a61c02d6fea580826d4c3614 | 34.606557 | 94 | 0.51105 | false | false | false | false |
malaonline/iOS | refs/heads/master | mala-ios/View/TeacherTableView/TeacherTableViewCell.swift | mit | 1 | //
// TeacherTableViewCell.swift
// mala-ios
//
// Created by Elors on 1/14/16.
// Copyright © 2016 Mala Online. All rights reserved.
//
import UIKit
class TeacherTableViewCell: UITableViewCell {
// MARK: - Property
/// 老师简介模型
var model: TeacherModel? {
didSet{
guard let model = model else { return }
courseLabel.setTitle((model.grades_shortname ?? "")+" • "+(model.subject ?? ""), for: UIControlState())
nameLabel.text = model.name
levelLabel.text = String(format: " T%d ", model.level)
avatarView.setImage(withURL: model.avatar)
let string = String(MinPrice: model.min_price.money, MaxPrice: model.max_price.money)
let attrString: NSMutableAttributedString = NSMutableAttributedString(string: string)
let rangeLocation = (string as NSString).range(of: "元").location
attrString.addAttribute(
NSForegroundColorAttributeName,
value: UIColor(named: .ThemeBlue),
range: NSMakeRange(0, rangeLocation)
)
attrString.addAttribute(
NSFontAttributeName,
value: UIFont.systemFont(ofSize: 14),
range: NSMakeRange(0, rangeLocation)
)
attrString.addAttribute(
NSForegroundColorAttributeName,
value: UIColor(named: .ArticleSubTitle),
range: NSMakeRange(rangeLocation, 4)
)
attrString.addAttribute(
NSFontAttributeName,
value: UIFont.systemFont(ofSize: 12),
range: NSMakeRange(rangeLocation, 4)
)
priceLabel.attributedText = attrString
tagsLabel.text = model.tags?.joined(separator: "｜")
}
}
// MARK: - Components
/// 布局视图（卡片式Cell白色背景）
private lazy var content: UIView = {
let view = UIView(UIColor.white)
return view
}()
/// 授课年级及科目label
private lazy var courseLabel: UIButton = {
let courseLabel = UIButton()
courseLabel.setBackgroundImage(UIImage(asset: .tagsTitle), for: UIControlState())
courseLabel.titleLabel?.font = UIFont.systemFont(ofSize: 11)
courseLabel.titleEdgeInsets = UIEdgeInsets(top: -1, left: 0, bottom: 1, right: 0)
courseLabel.isUserInteractionEnabled = false
return courseLabel
}()
/// 老师姓名label
private lazy var nameLabel: UILabel = {
let nameLabel = UILabel()
nameLabel.font = FontFamily.HelveticaNeue.Thin.font(17)
nameLabel.textColor = UIColor(named: .ArticleTitle)
return nameLabel
}()
/// 老师级别label
private lazy var levelLabel: UILabel = {
let levelLabel = UILabel()
levelLabel.font = FontFamily.HelveticaNeue.Thin.font(13)
levelLabel.backgroundColor = UIColor.white
levelLabel.textColor = UIColor(named: .ThemeRed)
return levelLabel
}()
/// 级别所在分割线
private lazy var separator: UIView = {
let separator = UIView(UIColor(named: .SeparatorLine))
return separator
}()
/// 老师头像ImageView
private lazy var avatarView: UIImageView = {
let avatarView = UIImageView()
avatarView.frame = CGRect(x: 0, y: 0, width: MalaLayout_AvatarSize, height: MalaLayout_AvatarSize)
avatarView.layer.cornerRadius = MalaLayout_AvatarSize * 0.5
avatarView.layer.masksToBounds = true
avatarView.image = UIImage(asset: .avatarPlaceholder)
avatarView.contentMode = .scaleAspectFill
return avatarView
}()
/// 授课价格label
private lazy var priceLabel: UILabel = {
let priceLabel = UILabel()
priceLabel.font = UIFont.systemFont(ofSize: 14)
priceLabel.textColor = UIColor(named: .ArticleSubTitle)
return priceLabel
}()
/// 风格标签label
private lazy var tagsLabel: UILabel = {
let tagsLabel = UILabel()
tagsLabel.font = FontFamily.HelveticaNeue.Thin.font(11)
tagsLabel.textColor = UIColor(named: .CardTag)
return tagsLabel
}()
// MARK: - Constructed
override init(style: UITableViewCellStyle, reuseIdentifier: String?) {
super.init(style: style, reuseIdentifier: reuseIdentifier)
setupUserInterface()
}
required init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
// MARK: - Private Method
private func setupUserInterface() {
// Style
contentView.backgroundColor = UIColor(named: .themeLightBlue)
selectionStyle = .none
// SubViews
contentView.addSubview(content)
contentView.addSubview(courseLabel)
content.addSubview(nameLabel)
content.addSubview(levelLabel)
content.insertSubview(separator, belowSubview: levelLabel)
content.addSubview(avatarView)
content.addSubview(priceLabel)
content.addSubview(tagsLabel)
// Autolayout
content.snp.makeConstraints { (maker) -> Void in
maker.top.equalTo(contentView).offset(4)
maker.left.equalTo(contentView).offset(12)
maker.bottom.equalTo(contentView).offset(-4)
maker.right.equalTo(contentView).offset(-12)
}
courseLabel.snp.makeConstraints { (maker) -> Void in
maker.top.equalTo(contentView).offset(4)
maker.left.equalTo(contentView)
maker.height.equalTo(24)
maker.width.equalTo(100)
}
nameLabel.snp.makeConstraints { (maker) -> Void in
maker.top.equalTo(content).offset(15)
maker.centerX.equalTo(content)
maker.height.equalTo(17)
}
levelLabel.snp.makeConstraints { (maker) -> Void in
maker.top.equalTo(nameLabel.snp.bottom).offset(10)
maker.centerX.equalTo(content)
maker.height.equalTo(13)
}
separator.snp.makeConstraints { (maker) -> Void in
maker.centerX.equalTo(content)
maker.centerY.equalTo(levelLabel)
maker.left.equalTo(content).offset(10)
maker.right.equalTo(content).offset(-10)
maker.height.equalTo(MalaScreenOnePixel)
}
avatarView.snp.makeConstraints { (maker) -> Void in
maker.top.equalTo(levelLabel.snp.bottom).offset(12)
maker.centerX.equalTo(content)
maker.width.equalTo(MalaLayout_AvatarSize)
maker.height.equalTo(MalaLayout_AvatarSize)
}
priceLabel.snp.makeConstraints { (maker) -> Void in
maker.top.equalTo(avatarView.snp.bottom).offset(11)
maker.centerX.equalTo(content)
maker.height.equalTo(14)
}
tagsLabel.snp.makeConstraints { (maker) -> Void in
maker.top.equalTo(priceLabel.snp.bottom).offset(12)
maker.centerX.equalTo(content)
maker.height.equalTo(11)
maker.bottom.equalTo(content).offset(-15)
}
}
override func prepareForReuse() {
super.prepareForReuse()
avatarView.image = UIImage(asset: .avatarPlaceholder)
}
}
| 9f14d103f19a6f43c2cd14c3434b62ef | 36.317949 | 115 | 0.611653 | false | false | false | false |
egnwd/ic-bill-hack | refs/heads/master | quick-split/quick-split/DemoFriends.swift | mit | 1 | //
// DemoFriends.swift
// quick-split
//
// Created by Elliot Greenwood on 02.20.2016.
// Copyright © 2016 stealth-phoenix. All rights reserved.
//
import Foundation
import UIKit
class DemoFriends {
var friends: [Friend]
static let sharedInstance = DemoFriends()
init() {
let alice = Friend(name: "Alice", pictureName: "alice.jpg", mondoId: "acc_1")
let bob = Friend(name: "Bob", pictureName: "bob.jpg", mondoId: "acc_2")
let clare = Friend(name: "Clare", pictureName: "clare.jpg", mondoId: "acc_3")
let david = Friend(name: "David", pictureName: "david.jpg", mondoId: "acc_4")
let elliot = Friend(name: "Elliot", pictureName: "elliot.jpg", mondoId: "acc_000094cjbHqqTaBqC8CQMb")
let fred = Friend(name: "Fred", pictureName: "fred.jpg", mondoId: "acc_6")
let george = Friend(name: "George", pictureName: "george.jpg", mondoId: "acc_7")
let harry = Friend(name: "Harry", pictureName: "harry.jpg", mondoId: "acc_8")
let isaac = Friend(name: "Isaac", pictureName: "isaac.jpg", mondoId: "acc_9")
let jonathan = Friend(name: "Jonathan", pictureName: "jonathan.jpg", mondoId: "acc_10")
friends = [alice, bob, clare, david, elliot, fred, george, harry, isaac, jonathan]
}
static func getFriends() -> [Friend] {
return sharedInstance.friends
}
static func demoFriends() -> DemoFriends {
return sharedInstance
}
} | bf30ebf1066239f1e03128105666fff3 | 34.769231 | 105 | 0.662123 | false | false | false | false |
ntwf/TheTaleClient | refs/heads/1.2/stable | TheTale/Controllers/StartScreen/StartViewController.swift | mit | 1 | //
// StartViewController.swift
// the-tale
//
// Created by Mikhail Vospennikov on 21/05/2017.
// Copyright © 2017 Mikhail Vospennikov. All rights reserved.
//
import UIKit
protocol SegueHandlerDelegate: class {
func segueHandler(identifier: String)
}
protocol AuthPathDelegate: class {
var authPath: String? { get set }
}
final class StartViewController: UIViewController, AuthPathDelegate {
// MARK: - AuthPathDelegate
var authPath: String?
// MARK: - Outlets
@IBOutlet weak var activityIndicator: UIActivityIndicatorView!
@IBOutlet weak var segmentedControl: UISegmentedControl!
@IBOutlet weak var loginContainer: UIView!
@IBOutlet weak var registrationContainer: UIView!
@IBOutlet var startingViewsCollection: [UIView]!
// MARK: - Load controller
override func viewDidLoad() {
super.viewDidLoad()
startingViewsCollection.forEach { $0.isHidden = true }
setupGesture()
addNotification()
}
override var supportedInterfaceOrientations: UIInterfaceOrientationMask {
return UIInterfaceOrientationMask.portrait
}
override var shouldAutorotate: Bool {
return false
}
func setupGesture() {
let tap = UITapGestureRecognizer(target: self.view, action: #selector(UIView.endEditing(_:)))
tap.cancelsTouchesInView = false
view.addGestureRecognizer(tap)
}
override func viewDidAppear(_ animated: Bool) {
super.viewDidAppear(animated)
segmentedControl.selectedSegmentIndex = 0
checkAuthorisation()
}
// MARK: - Notification
func addNotification() {
NotificationCenter.default.addObserver(self,
selector: #selector(catchNotification(sender:)),
name: .TaleAPINonblockingOperationStatusChanged,
object: nil)
}
func catchNotification(sender: Notification) {
guard let userInfo = sender.userInfo,
let status = userInfo[TaleAPI.UserInfoKey.nonblockingOperationStatus] as? TaleAPI.StatusOperation else {
return
}
switch status {
case .ok:
checkAuthorisation()
case .error:
print("error")
default: break
}
}
func checkAuthorisation() {
TaleAPI.shared.getAuthorisationState { [weak self] (result) in
guard let strongSelf = self else {
return
}
switch result {
case .success:
strongSelf.performSegue(withIdentifier: AppConfiguration.Segue.toJournal, sender: self)
case .failure(let error as NSError):
debugPrint("checkAuthorisation", error)
strongSelf.segmentedControl.isHidden = false
strongSelf.loginContainer.isHidden = true
strongSelf.registrationContainer.isHidden = false
default: break
}
}
}
// MARK: - Prepare segue data
override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
if segue.identifier == AppConfiguration.Segue.toWeb {
if let navigationViewController = segue.destination as? UINavigationController,
let webViewController = navigationViewController.topViewController as? WebViewController,
let authPath = authPath {
webViewController.authPath = authPath
}
} else if segue.identifier == AppConfiguration.Segue.toLogin,
let loginViewController = segue.destination as? LoginViewController {
loginViewController.segueHandlerDelegate = self
loginViewController.authPathDelegate = self
}
}
// MARK: - Outlets action
@IBAction func showComponents(_ sender: UISegmentedControl) {
if sender.selectedSegmentIndex == 0 {
loginContainer.isHidden = true
registrationContainer.isHidden = false
} else {
loginContainer.isHidden = false
registrationContainer.isHidden = true
}
}
}
// MARK: - SegueHandlerDelegate
extension StartViewController: SegueHandlerDelegate {
func segueHandler(identifier: String) {
performSegue(withIdentifier: identifier, sender: nil)
}
}
| 4d78da97628654657dab6b90266e7529 | 27.725352 | 116 | 0.68154 | false | false | false | false |
HabitRPG/habitrpg-ios | refs/heads/develop | HabitRPG/TableViewController/Tasks/HabitTableViewController.swift | gpl-3.0 | 1 | //
// HabitTableViewController.swift
// Habitica
//
// Created by Elliot Schrock on 6/7/18.
// Copyright © 2018 HabitRPG Inc. All rights reserved.
//
import UIKit
class HabitTableViewController: TaskTableViewController {
var lastLoggedPredicate: String?
override func viewDidLoad() {
readableName = L10n.Tasks.habit
typeName = "habit"
dataSource = HabitTableViewDataSource(predicate: self.getPredicate())
super.viewDidLoad()
dataSource?.emptyDataSource = SingleItemTableViewDataSource<EmptyTableViewCell>(cellIdentifier: "emptyCell", styleFunction: EmptyTableViewCell.habitsStyle)
self.tutorialIdentifier = "habits"
configureTitle(L10n.Tasks.habits)
}
override func getDefinitonForTutorial(_ tutorialIdentifier: String) -> [AnyHashable: Any]! {
if tutorialIdentifier == "habits" {
let localizedStringArray = [L10n.Tutorials.habits1, L10n.Tutorials.habits2, L10n.Tutorials.habits3, L10n.Tutorials.habits4]
return ["textList": localizedStringArray]
}
return super.getDefinitonForTutorial(tutorialIdentifier)
}
override func getCellNibName() -> String {
return "HabitTableViewCell"
}
}
| ab5144ac5d834088ad85d5111977990a | 34.027778 | 163 | 0.691515 | false | false | false | false |
tryolabs/TLSphinx | refs/heads/master | TLSphinx/Config.swift | mit | 1 | //
// Config.swift
// TLSphinx
//
// Created by Bruno Berisso on 5/29/15.
// Copyright (c) 2015 Bruno Berisso. All rights reserved.
//
import Foundation
import Sphinx.Base
public final class Config {
var cmdLnConf: OpaquePointer?
fileprivate var cArgs: [UnsafeMutablePointer<Int8>?]
public init?(args: (String,String)...) {
// Create [UnsafeMutablePointer<Int8>].
cArgs = args.flatMap { (name, value) -> [UnsafeMutablePointer<Int8>?] in
//strdup move the strings to the heap and return a UnsageMutablePointer<Int8>
return [strdup(name),strdup(value)]
}
cmdLnConf = cmd_ln_parse_r(nil, ps_args(), CInt(cArgs.count), &cArgs, STrue32)
if cmdLnConf == nil {
return nil
}
}
deinit {
for cString in cArgs {
free(cString)
}
cmd_ln_free_r(cmdLnConf)
}
public var showDebugInfo: Bool {
get {
if cmdLnConf != nil {
return cmd_ln_str_r(cmdLnConf, "-logfn") == nil
} else {
return false
}
}
set {
if cmdLnConf != nil {
if newValue {
cmd_ln_set_str_r(cmdLnConf, "-logfn", nil)
} else {
cmd_ln_set_str_r(cmdLnConf, "-logfn", "/dev/null")
}
}
}
}
}
| 5d642428645343a6ae3c3c427093e293 | 23.830508 | 89 | 0.493515 | false | false | false | false |
Antowkos/Rosberry-Vapor | refs/heads/master | Sources/App/Models/App.swift | mit | 1 | import Vapor
import FluentProvider
final class App: Model {
let storage = Storage()
var name: String
var icon: String
var rank: Int
var score: Int
func usage() throws -> Usage? {
return try children().first()
}
/// Creates a new Post
init(name: String, icon: String, rank: Int, score: Int) {
self.name = name
self.icon = icon
self.rank = rank
self.score = score
}
convenience init(request: Request) throws {
guard let json = request.json else { throw Abort.badRequest }
try self.init(json: json)
}
// MARK: Fluent Serialization
/// Initializes the Post from the
/// database row
init(row: Row) throws {
name = try row.get("name")
icon = try row.get("icon")
rank = try row.get("rank")
score = try row.get("score")
}
// Serializes the Post to the database
func makeRow() throws -> Row {
var row = Row()
try row.set("icon", icon)
try row.set("name", name)
try row.set("rank", rank)
try row.set("score", score)
return row
}
}
extension App: Preparation {
static func prepare(_ database: Database) throws {
try database.create(self) { builder in
builder.id()
builder.string("name")
builder.string("icon")
builder.string("rank")
builder.string("score")
}
}
/// Undoes what was done in `prepare`
static func revert(_ database: Database) throws {
try database.delete(self)
}
}
extension App: JSONConvertible {
convenience init(json: JSON) throws {
try self.init(name: json.get("name"),
icon: json.get("icon"),
rank: json.get("rank"),
score: json.get("score"))
}
func makeJSON() throws -> JSON {
var json = JSON()
try json.set("id", id)
try json.set("name", name)
try json.set("icon", icon)
try json.set("rank", rank)
try json.set("score", score)
return json
}
}
extension App: ResponseRepresentable { }
extension App: Updateable {
static var updateableKeys: [UpdateableKey<App>] {
return [
UpdateableKey("name", String.self) { app, name in
app.name = name
}
]
}
}
| 0699f85a592b8b8b5fa921efad0e8f3e | 24.364583 | 69 | 0.535934 | false | false | false | false |
mumbler/PReVo-iOS | refs/heads/trunk | ReVoModeloj/Komunaj/Modeloj/Lingvo.swift | mit | 1 | //
// Lingvo.swift
// PoshReVo
//
// Created by Robin Hill on 5/4/20.
// Copyright © 2020 Robin Hill. All rights reserved.
//
import Foundation
/*
Reprezentas lingvon ekzistantan en la vortaro.
Uzata en serĉado kaj listigado de tradukoj en artikoloj.
*/
public final class Lingvo : NSObject, NSSecureCoding {
public let kodo: String
public let nomo: String
public init(kodo: String, nomo: String) {
self.kodo = kodo
self.nomo = nomo
}
// MARK: - NSSecureCoding
public static var supportsSecureCoding = true
public required convenience init?(coder aDecoder: NSCoder) {
if let enkodo = aDecoder.decodeObject(forKey: "kodo") as? String,
let ennomo = aDecoder.decodeObject(forKey: "nomo") as? String {
self.init(kodo: enkodo, nomo: ennomo)
} else {
return nil
}
}
public func encode(with aCoder: NSCoder) {
aCoder.encode(kodo, forKey: "kodo")
aCoder.encode(nomo, forKey: "nomo")
}
public override var hash: Int {
return kodo.hashValue
}
}
// MARK: - Equatable
extension Lingvo {
public override func isEqual(_ object: Any?) -> Bool {
if let lingvo = object as? Lingvo {
return self == lingvo
}
else {
return false
}
}
public static func ==(lhs: Lingvo, rhs: Lingvo) -> Bool {
return lhs.kodo == rhs.kodo && lhs.nomo == rhs.nomo
}
}
// MARK: - Comparable
extension Lingvo: Comparable {
public static func < (lhs: Lingvo, rhs: Lingvo) -> Bool {
return lhs.nomo.compare(rhs.nomo, options: .caseInsensitive, range: nil, locale: Locale(identifier: "eo")) == .orderedAscending
}
}
| e5ad485f510a47897d66ee9541467391 | 23.583333 | 135 | 0.59887 | false | false | false | false |
ksuayan/JsonClient | refs/heads/master | JsonClient/APIController.swift | mit | 1 | //
// APIController.swift
// JsonClient
//
// Created by Suayan, William on 7/18/14.
// Copyright (c) 2014 Kyo Suayan. All rights reserved.
//
import UIKit
protocol APIControllerProtocol {
func JSONAPIResults(results: NSArray)
}
class APIController: NSObject {
var delegate:APIControllerProtocol?
func GetAPIResultsAsync(urlString:String) {
//The Url that will be called
var url = NSURL.URLWithString(urlString.stringByAddingPercentEscapesUsingEncoding(NSUTF8StringEncoding))
//Create a request
var request: NSURLRequest = NSURLRequest(URL: url)
println("url >>>> "+url.path)
//Create a queue to hold the call
var queue: NSOperationQueue = NSOperationQueue()
// Sending Asynchronous request using NSURLConnection
NSURLConnection.sendAsynchronousRequest(request, queue: queue,
completionHandler:{
(response:NSURLResponse!, responseData:NSData!, error: NSError!) ->Void in
var error: AutoreleasingUnsafePointer<NSError?> = nil
// Serialize the JSON result into a dictionary
let jsonResult: NSDictionary! = NSJSONSerialization.JSONObjectWithData(responseData,
options:NSJSONReadingOptions.MutableContainers,
error: error) as? NSDictionary
// If there is a result add the data into an array
if jsonResult.count>0 && jsonResult["result"].count>0 {
var results: NSArray = jsonResult["result"] as NSArray
//Use the completion handler to pass the results
self.delegate?.JSONAPIResults(results)
} else {
println(error)
}
})
}
}
| fe5ae47a004858259e9be5421200a6d8 | 31.482759 | 112 | 0.595011 | false | false | false | false |
moowahaha/Chuck | refs/heads/master | Chuck/GameScene.swift | mit | 1 | //
// GameScene.swift
// Chuck
//
// Created by Stephen Hardisty on 14/10/15.
// Copyright (c) 2015 Mr. Stephen. All rights reserved.
//
import SpriteKit
import AudioToolbox
import CoreMotion
class GameScene: SKScene, SKPhysicsContactDelegate {
private var ball: Ball!
private var wasLastMovingBall = false
private var turn: Turn!
private var isGameOver = false
private var walls: Walls!
private var isFirstThrow = true
var score: Score!
var missLabel: UILabel!
var controller: GameViewController!
var motionManager: CMMotionManager!
required init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
override init(size: CGSize) {
super.init(size: size)
self.backgroundColor = UIColor.blackColor()
ball = Ball.generate(CGPoint(x: size.width / 2, y: size.height / 2))
ball.physicsBody?.contactTestBitMask = 1
self.addChild(ball)
self.walls = Walls(scene: self)
self.physicsWorld.contactDelegate = self
self.turn = Turn()
}
override func didMoveToView(view: SKView) {
self.motionManager = CMMotionManager()
self.motionManager.startAccelerometerUpdates()
let panRecognizer = UIPanGestureRecognizer(target: self, action: Selector("handlePanFrom:"))
self.view!.addGestureRecognizer(panRecognizer)
}
// finger touches the ball
override func touchesBegan(touches: Set<UITouch>, withEvent event: UIEvent?) {
if self.isGameOver {
self.controller.startGame()
return
}
let location = touches.first!.locationInNode(self)
let touchedNode = self.nodeAtPoint(location)
if self.isFirstThrow && touchedNode.isEqualToNode(ball) {
self.isFirstThrow = false
return
}
self.walls.hide()
if touchedNode.isEqualToNode(ball) {
self.initiateCatch(location)
} else {
self.gameOver("Missed catch")
}
}
override func update(currentTime: CFTimeInterval) {
// detect tilting to impact roll of ball
#if !(arch(i386) || arch(x86_64))
if let accelerometerData = motionManager.accelerometerData {
physicsWorld.gravity = CGVector(
dx: accelerometerData.acceleration.x * 2,
dy: accelerometerData.acceleration.y * 2
)
}
#endif
}
// callback for contact (e.g. ball hitting side of screen)
func didEndContact(contact: SKPhysicsContact) {
if self.isGameOver {
return
}
if !self.wasLastMovingBall {
self.turn.registerBounce()
if (self.walls.highlightWall(contact.bodyA.collisionBitMask)) {
self.turn.registerSideHit()
}
}
}
// callback for finger sliding around the screen
func handlePanFrom(recognizer : UIPanGestureRecognizer) {
let viewLocation = recognizer.locationInView(self.view)
let location = self.convertPointFromView(viewLocation)
// check if the finger is moving on the ball
if self.nodeAtPoint(location).isEqualToNode(ball) && ball.isStopped {
if !self.isFirstThrow {
self.score.display(viewLocation)
}
if recognizer.state == .Changed || recognizer.state == .Began {
ball.moveTo(location)
// hack: without this my finger can move faster than the ball and it
self.wasLastMovingBall = true
} else if recognizer.state == .Ended {
self.initiateRoll(recognizer)
}
}
if !self.nodeAtPoint(location).isEqualToNode(ball) {
if recognizer.state == .Changed && self.wasLastMovingBall {
self.initiateRoll(recognizer)
}
}
}
// make the ball move based on pan velocity
private func initiateRoll(recognizer: UIPanGestureRecognizer) {
self.wasLastMovingBall = false
self.score.hide()
ball.roll(recognizer.velocityInView(recognizer.view))
}
// stop the ball
private func initiateCatch(location: CGPoint) {
if self.turn.hasHitAllSides() {
ball.stop(location)
self.score.add(self.turn.score())
self.score.display(self.convertPointFromView(location))
self.turn.reset()
} else if !ball.isStopped {
self.gameOver("Did not hit all sides")
}
}
// game over. boo.
private func gameOver(reason: String) {
AudioServicesPlayAlertSound(SystemSoundID(kSystemSoundID_Vibrate))
ball.die()
self.controller.promptForRestart(self.score, reason: reason)
self.isGameOver = true
}
}
| 3215cec87f476324983c3f851dc52846 | 30.39375 | 100 | 0.595859 | false | false | false | false |
wilbert/sworm | refs/heads/master | Sworm/Sworm.swift | mit | 1 | //
// Sworm.swift
// Sworm
//
// Created by Wilbert Ribeiro on 30/10/15.
// Copyright © 2015 Wilbert Ribeiro. All rights reserved.
//
import Foundation
import Alamofire
class Sworm: ResponseObjectSerializable {
var id: Int!
var errors: Dictionary<String, Array<String>>?
static var site: String!
class func className() -> String {
return NSStringFromClass(self).componentsSeparatedByString(".").last!
}
func className() -> String {
return self.dynamicType.className()
}
class func resource() -> String? {
return className().pluralize().snakeCase()
}
func resource() -> String {
return self.dynamicType.resource()!
}
// MARK: Initializers
@objc required init(response: NSHTTPURLResponse, representation: AnyObject) {
self.id = representation.valueForKeyPath("id") as! Int
}
init() {
}
// MARK: Get objects
class func get<T: ResponseObjectSerializable>(id: Int?, path: String?, parameters: [String: AnyObject], completionHandler: (Response<T, NSError>) -> Void) {
let url = self.mountResourceURL(id, path: path)
Alamofire.request(.GET, url, parameters: parameters).responseObject { (response: Response<T, NSError>) in
completionHandler(response)
}
}
class func get<T: ResponseObjectSerializable>(id: Int, completionHandler: (Response<T, NSError>) -> Void) {
self.get(id, path: nil, parameters: Dictionary<String, AnyObject>(), completionHandler: completionHandler)
}
class func get<T: ResponseObjectSerializable>(id: Int, parameters: [String: AnyObject], completionHandler: (Response<T, NSError>) -> Void) {
self.get(id, path: nil, parameters: parameters, completionHandler: completionHandler)
}
class func get<T: ResponseObjectSerializable>(parameters: [String: AnyObject], completionHandler: (Response<T, NSError>) -> Void) {
self.get(nil, path: nil, parameters: parameters, completionHandler: completionHandler)
}
// MARK: Get collections
class func get<T: ResponseCollectionSerializable>(parameters: [String: AnyObject], completionHandler: (Response<[T], NSError>) -> Void ) {
let url = self.mountResourceURL("")
Alamofire.request(.GET, url, parameters: parameters).responseCollection { (response: Response<[T], NSError>) in
completionHandler(response)
}
}
class func get<T: ResponseCollectionSerializable>(path: String, parameters: [String: AnyObject], completionHandler: (Response<[T], NSError>) -> Void ) {
let url = self.mountResourceURL(path)
Alamofire.request(.GET, url, parameters: parameters).responseCollection { (response: Response<[T], NSError>) in
completionHandler(response)
}
}
class func get<T: ResponseCollectionSerializable>(id: Int, path: String, parameters: [String: AnyObject], completionHandler: (Response<[T], NSError>) -> Void ) {
let url = self.mountResourceURL(id, path: path)
print(url)
Alamofire.request(.GET, url, parameters: parameters).responseCollection { (response: Response<[T], NSError>) in
completionHandler(response)
}
}
// MARK: Creations
class func create<T: ResponseObjectSerializable>(parameters: [String: AnyObject], completionHandler: (Response<T, NSError>) -> Void) {
let url = self.mountResourceURL()
Alamofire.request(.POST, url, parameters: parameters).responseObject { (response: Response<T, NSError>) in
completionHandler(response)
}
}
class func create<T: ResponseObjectSerializable>(path: String, parameters: [String: AnyObject], completionHandler: (Response<T, NSError>) -> Void) {
let url = self.mountResourceURL(path)
Alamofire.request(.POST, url, parameters: parameters).responseObject { (response: Response<T, NSError>) in
completionHandler(response)
}
}
class func create<T: ResponseCollectionSerializable>(path: String, parameters: [String: AnyObject], completionHandler: (Response<[T], NSError>) -> Void) {
let url = self.mountResourceURL(path)
Alamofire.request(.POST, url, parameters: parameters).responseCollection { (response: Response<[T], NSError>) in
completionHandler(response)
}
}
class func create<T: ResponseObjectSerializable>(prefixes: [Sworm], parameters: [String: AnyObject], completionHandler: (Response<T, NSError>) -> Void) {
let prefixesArray: [String] = prefixes.map({ self.prefix($0) })
let prefixesString = prefixesArray.joinWithSeparator("")
let url = self.mountResourceURL(nil, path: nil, prefix: prefixesString)
Alamofire.request(.POST, url, parameters: parameters).responseObject { (response: Response<T, NSError>) in
completionHandler(response)
}
}
class func create<T: ResponseObjectSerializable>(prefixes: [Sworm], parameters: [String: AnyObject], progressHandler: (Int64, Int64, Int64) -> Void, completionHandler: (Response<T, NSError>) -> Void) {
let prefixesArray: [String] = prefixes.map({ self.prefix($0) })
let prefixesString = prefixesArray.joinWithSeparator("")
let url = self.mountResourceURL(nil, path: nil, prefix: prefixesString)
Alamofire.request(.POST, url, parameters: parameters).progress{ (bytesRead, totalBytesRead, totalBytesExpectedToRead) in
progressHandler(bytesRead, totalBytesRead, totalBytesExpectedToRead)
}.responseObject { (response: Response<T, NSError>) in
completionHandler(response)
}
}
class func create<T: ResponseCollectionSerializable>(prefixes: [Sworm], parameters: [String: AnyObject], completionHandler: (Response<[T], NSError>) -> Void) {
let prefixesArray: [String] = prefixes.map({ self.prefix($0) })
let prefixesString = prefixesArray.joinWithSeparator("")
let url = self.mountResourceURL(nil, path: nil, prefix: prefixesString)
Alamofire.request(.POST, url, parameters: parameters).responseCollection { (response: Response<[T], NSError>) in
completionHandler(response)
}
}
// MARK: Updates
class func update<T: ResponseObjectSerializable>(id: Int, parameters: [String: AnyObject], completionHandler: (Response<T, NSError>) -> Void) {
let url = self.mountResourceURL(id)
print(parameters)
Alamofire.request(.PUT, url, parameters: parameters).responseObject { (response: Response<T, NSError>) in
completionHandler(response)
}
}
class func update<T: ResponseObjectSerializable>(id: Int, path: String, parameters: [String: AnyObject], completionHandler: (Response<T, NSError>) -> Void) {
let url = self.mountResourceURL(id, path: path)
Alamofire.request(.PUT, url, parameters: parameters).responseObject { (response: Response<T, NSError>) in
completionHandler(response)
}
}
// MARK: Deletions
class func delete<T: ResponseObjectSerializable>(path: String, parameters: [String: AnyObject], completionHandler: (Response<T, NSError>) -> Void) {
let url = self.mountResourceURL(nil, path: path)
Alamofire.request(.DELETE, url, parameters: parameters).responseObject { (response: Response<T, NSError>) in
completionHandler(response)
}
}
class func delete<T: ResponseObjectSerializable>(id: Int, parameters: [String: AnyObject], completionHandler: (Response<T, NSError>) -> Void) {
let url = self.mountResourceURL(id)
Alamofire.request(.DELETE, url, parameters: parameters).responseObject { (response: Response<T, NSError>) in
completionHandler(response)
}
}
class func delete<T: ResponseObjectSerializable>(id: Int, path: String, parameters: [String: AnyObject], completionHandler: (Response<T, NSError>) -> Void) {
let url = self.mountResourceURL(id, path: path)
Alamofire.request(.DELETE, url, parameters: parameters).responseObject { (response: Response<T, NSError>) in
completionHandler(response)
}
}
// MARK: Utilities
class func prefix(object: Sworm) -> String {
let prefix: String = object.resource()
return "\(prefix)/\(object.id)"
}
class func mountResourceURL(id: Int?, path: String?, prefix: String?) -> String {
var baseURL = self.site!
if let _prefix = prefix {
baseURL += "/\(_prefix)"
}
baseURL += "/\(self.resource()!)"
if let _id = id {
baseURL += "/\(_id)"
}
if let _path = path {
baseURL += "/\(_path)"
}
return baseURL
}
class func mountResourceURL(id: Int?, path: String?) -> String {
return self.mountResourceURL(id, path: path, prefix: nil)
}
class func mountResourceURL(id: Int) -> String {
return self.mountResourceURL(id, path: nil, prefix: nil)
}
class func mountResourceURL(path: String) -> String {
return self.mountResourceURL(nil, path: path, prefix: nil)
}
class func mountResourceURL() -> String {
return self.mountResourceURL(nil, path: nil, prefix: nil)
}
func isNewObject() -> Bool {
if self.id == nil {
return true
} else {
return false
}
}
}
| 64acd4a08622c85b4b6cce61b8dad6b5 | 37.412451 | 205 | 0.625975 | false | false | false | false |
yashigani/WebKitPlus | refs/heads/master | Sources/WebKitPlus/UIAlertController+Init.swift | mit | 1 | import UIKit
extension UIAlertController {
public convenience init?(for challenge: URLAuthenticationChallenge, completion: @escaping (URLSession.AuthChallengeDisposition, URLCredential?) -> Void) {
let space = challenge.protectionSpace
guard space.isUserCredential else {
return nil
}
self.init(title: "\(space.`protocol`!)://\(space.host):\(space.port)", message: space.realm, preferredStyle: .alert)
self.addTextField {
$0.placeholder = localizedString(for: "user")
}
self.addTextField {
$0.placeholder = localizedString(for: "password")
$0.isSecureTextEntry = true
}
self.addAction(UIAlertAction(title: localizedString(for: "Cancel"), style: .cancel) { _ in
completion(.cancelAuthenticationChallenge, nil)
})
self.addAction(UIAlertAction(title: localizedString(for: "OK"), style: .default) { [weak self] _ in
let textFields = self!.textFields!
let credential = URLCredential(user: textFields[0].text!, password: textFields[1].text!, persistence: .forSession)
completion(.useCredential, credential)
})
}
public convenience init?(error: NSError) {
if error.domain == NSURLErrorDomain && error.code == NSURLErrorCancelled {
return nil
}
// Ignore WebKitErrorFrameLoadInterruptedByPolicyChange
if error.domain == "WebKitErrorDomain" && error.code == 102 {
return nil
}
let title = error.userInfo[NSURLErrorFailingURLStringErrorKey] as? String
let message = error.localizedDescription
self.init(title: title, message: message, preferredStyle: .alert)
self.addAction(UIAlertAction(title: localizedString(for: "OK"), style: .default) { _ in })
}
}
| 33e9d51517cd97f2163492d4a3e379ad | 44.146341 | 158 | 0.642355 | false | false | false | false |
angelvasa/AVXCAssets-Generator | refs/heads/master | AVXCAssetsGenerator/AVAssetCatalogCreator/AVIconScalar.swift | mit | 1 | //
// IconGenerator.swift
// AVXCAssetsGenerator
//
// Created by Angel Vasa on 27/04/16.
// Copyright © 2016 Angel Vasa. All rights reserved.
//
import Foundation
import Cocoa
class AVIconScalar: AnyObject {
var iconSizes = [29, 40, 50, 57, 58, 72, 76, 80 ,87, 100, 114, 120, 144, 152, 167, 180]
func scaleImage(image: NSImage, withImageName: String, andSaveAtPath: String) {
let contentCreator = ContentCreator()
for size in iconSizes {
let finalImage = image.resizeImage(CGFloat(size) / 2.0, CGFloat(size) / 2.0)
let imageNameWithConvention = withImageName + "-" + "\(size)" + ".png"
let pathToSaveImage = "\(andSaveAtPath + "/" + imageNameWithConvention)"
contentCreator.writeImageToDirectory(image: finalImage, atPath: pathToSaveImage)
contentCreator.writeDictionaryContent(contentCreator.defaultAppIconSetDictionary(), atPath: andSaveAtPath)
}
}
}
| efa6df52e4a916028e218900bc06a7d2 | 36.153846 | 118 | 0.663561 | false | false | false | false |
ryuichis/swift-ast | refs/heads/master | Sources/AST/Type/TypeInheritanceClause.swift | apache-2.0 | 2 | /*
Copyright 2016 Ryuichi Intellectual Property and the Yanagiba project contributors
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.
*/
public struct TypeInheritanceClause {
public let classRequirement: Bool
public let typeInheritanceList: [TypeIdentifier]
public init(
classRequirement: Bool = false, typeInheritanceList: [TypeIdentifier] = []
) {
self.classRequirement = classRequirement
self.typeInheritanceList = typeInheritanceList
}
}
extension TypeInheritanceClause : ASTTextRepresentable {
public var textDescription: String {
var prefixText = ": "
if classRequirement {
prefixText += "class"
}
if classRequirement && !typeInheritanceList.isEmpty {
prefixText += ", "
}
return "\(prefixText)\(typeInheritanceList.map({ $0.textDescription }).joined(separator: ", "))"
}
}
| e78c42600d00b762811a522f58917219 | 32.9 | 100 | 0.728614 | false | false | false | false |
arkye-8th-semester-indiana-tech/dev_mob_apps | refs/heads/master | lessons/11_Subclassing_UITableViewCell/Homepwner/Homepwner/ItemsViewController.swift | gpl-3.0 | 1 | //
// ItemsViewController.swift
// Homepwner
//
// Created by Maia de Moraes, Jonathan H - 01 on 3/28/16.
// Copyright © 2016 Big Nerd Ranch. All rights reserved.
//
import UIKit
class ItemsViewController: UITableViewController {
var itemStore: ItemStore!
@IBAction func addNewItem(sender: AnyObject) {
// Create a new item and add it to the store
let newItem = itemStore.createItem()
// Figure out where that item is in the array
if let index = itemStore.allItems.indexOf(newItem) {
let indexPath = NSIndexPath(forRow: index, inSection: 0)
// Insert this new row into the table
tableView.insertRowsAtIndexPaths([indexPath], withRowAnimation: .Automatic)
}
}
@IBAction func toggleEditingMode(sender: AnyObject) {
// If you are currently in editing mode...
if editing {
// Change text of button to inform user of state
sender.setTitle("Edit", forState: .Normal)
// Turn off editing mode
setEditing(false, animated: true)
}
else {
// Change text of button to inform user of state
sender.setTitle("Done", forState: .Normal)
// Enter editing mode
setEditing(true, animated: true)
}
}
override func tableView(tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return itemStore.allItems.count
}
override func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
// Get a new or recycled cell
let cell = tableView.dequeueReusableCellWithIdentifier("ItemCell", forIndexPath: indexPath) as! ItemCell
// Update the labels for the new preferred text size
cell.updateLabels()
// Set the text on the cell with the dewscription of the item
// that is at the nth index of items, where n = row this cell
// will appear in on the tableview
let item = itemStore.allItems[indexPath.row]
// Configure the cell with the Item
cell.nameLabel.text = item.name
cell.serialNumberLabel.text = item.serialNumber
cell.valueLabel.text = "$\(item.valueInDollars)"
return cell
}
override func tableView(tableView: UITableView, commitEditingStyle editingStyle: UITableViewCellEditingStyle, forRowAtIndexPath indexPath: NSIndexPath) {
// If the table view is asking to commit a delete command...
if editingStyle == .Delete {
let item = itemStore.allItems[indexPath.row]
let title = "Delete \(item.name)?"
let message = "Are you sure you want to delete this item?"
let ac = UIAlertController(title: title, message: message, preferredStyle: .ActionSheet)
let cancelAction = UIAlertAction(title: "Cancel", style: .Cancel, handler: nil)
ac.addAction(cancelAction)
let deleteAction = UIAlertAction(title: "Delete", style: .Destructive, handler: { (action) -> Void in
// Remove the item from the store
self.itemStore.removeItem(item)
// Also remove that row from the table view with an animation
self.tableView.deleteRowsAtIndexPaths([indexPath], withRowAnimation: .Automatic)
})
ac.addAction(deleteAction)
// Present the alert controller
presentViewController(ac, animated: true, completion: nil)
}
}
override func tableView(tableView: UITableView, moveRowAtIndexPath sourceIndexPath: NSIndexPath, toIndexPath destinationIndexPath: NSIndexPath) {
// Update the model
itemStore.moveItemAtIndex(sourceIndexPath.row, toIndex: destinationIndexPath.row)
}
override func viewDidLoad() {
super.viewDidLoad()
// Get the height of the status bar
let statusBarHeight = UIApplication.sharedApplication().statusBarFrame.height
let insets = UIEdgeInsets(top: statusBarHeight, left: 0, bottom: 0, right: 0)
tableView.contentInset = insets
tableView.scrollIndicatorInsets = insets
tableView.rowHeight = UITableViewAutomaticDimension
tableView.estimatedRowHeight = 65
}
} | 2ae5554b35361c2e9d78c302f1563a01 | 37.598291 | 157 | 0.621262 | false | false | false | false |
Hperigo/Receipts | refs/heads/master | ReceiptsClient/ReceiptsClient/AppDelegate.swift | gpl-3.0 | 1 | //
// AppDelegate.swift
// ReceiptsClient
//
// Created by Henrique on 5/12/17.
// Copyright © 2017 Henrique. All rights reserved.
//
//
// AppDelegate.swift
// Recipts
//
// Created by Henrique on 5/10/17.
// Copyright © 2017 Henrique. All rights reserved.
//
import Cocoa
@NSApplicationMain
class AppDelegate: NSObject, NSApplicationDelegate {
@IBOutlet weak var statusMenu: NSMenu!
let statusItem = NSStatusBar.system().statusItem(withLength: NSVariableStatusItemLength)
let popover = NSPopover()
var popoverViewController : MainViewController?
func applicationDidFinishLaunching(_ aNotification: Notification) {
// Insert code here to initialize your application
// statusItem.title = "Receipts"
statusItem.button?.image = NSImage(named: "icon")
statusItem.button?.image?.size = NSSize(width: 20, height: 20)
let dragView = DragView(frame:(statusItem.button?.visibleRect)!)
dragView.app = self
statusItem.button?.addSubview(dragView)
// statusItem.action = #selector(togglePopover( sender: ));
statusItem.action = #selector(screenshot(sender: ))
popoverViewController = MainViewController(nibName: "MainViewController", bundle: nil)
popoverViewController?.app = self
popover.contentViewController = popoverViewController
}
func applicationWillTerminate(_ aNotification: Notification) {
// Insert code here to tear down your application
}
// -- HTTP Requests ----
func sendImageToServer( receipt: ReceiptInfo) {
var r = URLRequest(url: URL(string: "http://0.0.0.0:4000/image")!)
r.httpMethod = "POST"
let boundary = "Boundary-\(UUID().uuidString)"
r.setValue("multipart/form-data; boundary=\(boundary)", forHTTPHeaderField: "Content-Type")
let image = receipt.image
let bits = image?.representations.first as? NSBitmapImageRep
let data = bits?.representation(using: .JPEG, properties: [:])
let str = String(data: receipt.toJson(), encoding: .utf8)
r.httpBody = createBody(boundary: boundary,
data: data!,
mimeType: "image/jpg",
filename: receipt.fileName!, parameters: ["data" : str!])
let task = URLSession.shared.dataTask(with: r) { data, response, error in
guard let data = data, error == nil else { // check for fundamental networking error
return
}
do {
let str = String.init(data: data, encoding: .utf8)
print( str! )
// return true
} catch let error as NSError {
print("error : \(error)")
}
}
task.resume()
}
func createBody(boundary: String,
data: Data,
mimeType: String,
filename: String,
parameters:[String:String] ) -> Data {
let body = NSMutableData()
let boundaryPrefix = "--\(boundary)\r\n"
for (key, value) in parameters {
body.appendString("--\(boundary)\r\n")
body.appendString("Content-Disposition: form-data; name=\"\(key)\"\r\n\r\n")
body.appendString("\(value)\r\n")
}
body.appendString(boundaryPrefix)
body.appendString("Content-Disposition: form-data; name=\"file\"; filename=\"\(filename)\"\r\n")
body.appendString("Content-Type: \(mimeType)\r\n\r\n")
body.append(data)
body.appendString("\r\n")
body.appendString("--".appending(boundary.appending("--")))
return body as Data
}
// -- Popover ---
func showPopover(sender: AnyObject?, path : NSURL?) {
if let button = statusItem.button {
popover.show(relativeTo: button.bounds, of: button, preferredEdge: NSRectEdge.minY)
if(path != nil){
if(path?.isFileURL == true){
let img = NSImage(byReferencing: path!.filePathURL!)
popoverViewController?.reciptImageView.image = img
}else{
let url = path?.absoluteURL
let data = try? Data(contentsOf: url!)
let img = NSImage(data: data!)
popoverViewController?.reciptImageView.image = img
}
}
}
}
func closePopover(sender: AnyObject?) {
popover.performClose(sender)
cleanup()
}
func togglePopover(sender: AnyObject?) {
if popover.isShown {
closePopover(sender: sender)
} else {
showPopover(sender:nil, path: nil)
}
}
func screenshot(sender: AnyObject?) {
let task:Process = Process()
task.launchPath = "/usr/sbin/screencapture"
let temp_path = NSTemporaryDirectory() + "reciptsScreen.png"
NSLog(temp_path)
task.arguments = ["-i", temp_path]
task.launch()
task.waitUntilExit()
// togglePopover(sender: nil)
showPopover(sender: nil, path: NSURL(fileURLWithPath: temp_path))
}
func cleanup(){
let fileManager = FileManager.default
// Delete 'hello.swift' file
let temp_path = NSTemporaryDirectory() + "reciptsScreen.png"
do {
try fileManager.removeItem(atPath: temp_path)
}
catch let error as NSError {
print("Ooops! Something went wrong: \(error)")
}
}
}
// --
extension NSMutableData {
func appendString(_ string: String) {
let data = string.data(using: String.Encoding.utf8, allowLossyConversion: false)
append(data!)
}
}
| e25ba66a01dd9e394429b91da4f23155 | 28.384977 | 110 | 0.537466 | false | false | false | false |
samphomsopha/mvvm | refs/heads/master | Carthage/Checkouts/Bond/Playground.playground/Pages/Key Value Observing.xcplaygroundpage/Contents.swift | gpl-3.0 | 1 | //: [Previous](@previous)
import UIKit
import Bond
import ReactiveKit
import PlaygroundSupport
class Test: NSObject {
dynamic var test: String! = "0"
}
var test: Test! = Test()
weak var weakTest: Test? = test
test.keyPath("test", ofType: Optional<String>.self).observe { event in
print(event)
}
test.test = "a"
test.test = nil
test.test = "g"
Signal1.just("c").bind(to: test.keyPath("test", ofType: Optional<String>.self))
test = nil
weakTest
//: [Next](@next)
| 4d8009eae3a76904009b4b5925c0c6a6 | 15.892857 | 79 | 0.687104 | false | true | false | false |
DylanSecreast/uoregon-cis-portfolio | refs/heads/master | uoregon-cis-399/assignment6/Assignment6/Source/Controller/CatImagesViewController.swift | gpl-3.0 | 1 | //
// CatImagesViewController.swift
// Assignment6
//
import CoreData
import UIKit
class CatImagesViewController : UIViewController, UICollectionViewDataSource, UICollectionViewDelegate, NSFetchedResultsControllerDelegate {
// MARK: UICollectionViewDataSource
func collectionView(_ collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
return imagesFetchedResultsController.sections?.first?.numberOfObjects ?? 0
}
func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
let cell = collectionView.dequeueReusableCell(withReuseIdentifier: "CatImageCell", for: indexPath) as! CatImageCell
let image = imagesFetchedResultsController.object(at: indexPath)
cell.update(for: image)
return cell
}
// MARK: NSFetchedResultsControllerDelegate
func controllerDidChangeContent(_ controller: NSFetchedResultsController<NSFetchRequestResult>) {
imagesCollectionView.reloadData()
}
// MARK: View Life Cycle
override func viewDidLoad() {
super.viewDidLoad()
imagesFetchedResultsController = CatService.shared.images(for: category)
imagesFetchedResultsController.delegate = self
}
// MARK: Properties
var category: Category! = nil
// MARK: Properties (Private)
private var imagesFetchedResultsController: NSFetchedResultsController<Image>!
// MARK: Properties (IBOutlet)
@IBOutlet private weak var imagesCollectionView: UICollectionView!
}
| 088d963071d82c11cbb3a0d377d3d5be | 30.085106 | 140 | 0.80219 | false | false | false | false |
fancymax/12306ForMac | refs/heads/master | 12306ForMac/Sheets/SubmitWindowController.swift | mit | 1 | //
// PreOrderWindowController.swift
// Train12306
//
// Created by fancymax on 15/8/14.
// Copyright (c) 2015年 fancy. All rights reserved.
//
import Cocoa
class SubmitWindowController: BaseWindowController{
@IBOutlet weak var trainCodeLabel: NSTextField!
@IBOutlet weak var trainDateLabel: NSTextField!
@IBOutlet weak var trainTimeLabel: NSTextField!
@IBOutlet weak var passengerTable: NSTableView!
@IBOutlet weak var passengerImage: RandCodeImageView2!
@IBOutlet weak var orderInfoView: NSView!
@IBOutlet weak var preOrderView: GlassView!
@IBOutlet weak var orderIdView: GlassView!
@IBOutlet weak var submitOrderBtn: NSButton!
private var spaceKeyboardMonitor:Any!
@IBOutlet weak var orderInfoCloseButton: NSButton!
@IBOutlet weak var orderInfoCheckOrderButton: NSButton!
@IBOutlet weak var orderInfoExcludeButton: NSButton!
@IBOutlet weak var preOrderCloseButton: NSButton!
@IBOutlet weak var preOrderOkButton: NSButton!
@IBOutlet weak var preOrderExcludeButton: NSButton!
@IBOutlet weak var orderId: NSTextField!
var isAutoSubmit = false
var isSubmitting = false
var ifShowCode = true
var isCancel = false
weak var timer:Timer?
override var windowNibName: String{
return "SubmitWindowController"
}
override func windowDidLoad() {
super.windowDidLoad()
self.switchViewFrom(nil, to: orderInfoView)
self.freshOrderInfoView()
self.preOrderFlow()
if isAutoSubmit {
if !ifShowCode {
let origin = orderInfoCheckOrderButton.frame.origin
orderInfoCheckOrderButton.isHidden = true
orderInfoCloseButton.title = "取消自动"
orderInfoCloseButton.setFrameOrigin(origin)
}
}
else {
orderInfoExcludeButton.isHidden = true
preOrderExcludeButton.isHidden = true
}
//增加对Space按键的支持
spaceKeyboardMonitor = NSEvent.addLocalMonitorForEvents(matching: NSKeyDownMask) { [weak self] (theEvent) -> NSEvent? in
//Space Key
if (theEvent.keyCode == 49){
if let weakSelf = self {
weakSelf.clickNext(nil)
}
return nil
}
return theEvent
}
}
// MARK: - custom function
override func dismissWithModalResponse(_ response:NSModalResponse)
{
if window != nil {
if window!.sheetParent != nil {
window!.sheetParent!.endSheet(window!,returnCode: response)
NSEvent.removeMonitor(spaceKeyboardMonitor!)
}
}
}
func freshOrderInfoView(){
let info = MainModel.selectedTicket!
trainCodeLabel.stringValue = "\(info.TrainCode!) \(info.FromStationName!) - \(info.ToStationName!)"
if let dateStr = MainModel.trainDate {
trainDateLabel.stringValue = "\(G_Convert2StartTrainDateStr(dateStr))"
}
trainTimeLabel.stringValue = "\(info.start_time!)~\(info.arrive_time!) 历时\(info.lishi!)"
passengerTable.reloadData()
}
func switchViewFrom(_ oldView:NSView?,to newView: NSView) {
if oldView != nil {
oldView!.removeFromSuperview()
}
self.window?.setFrame(newView.frame, display: true, animate: true)
self.window?.contentView?.addSubview(newView)
}
func freshImage(){
self.passengerImage.clearRandCodes()
let successHandler = {(image:NSImage) -> () in
self.passengerImage.image = image
}
let failHandler = {(error:NSError) -> () in
self.showTip(translate(error as NSError))
}
Service.sharedInstance.getPassCodeNewForPassenger().then{ image in
successHandler(image)
}.catch{ error in
failHandler(error as NSError)
}
}
func dama(image:NSImage) {
self.startLoadingTip("自动打码...")
Dama.sharedInstance.dama(AdvancedPreferenceManager.sharedInstance.damaUser,
password: AdvancedPreferenceManager.sharedInstance.damaPassword,
ofImage: image,
success: {imageCode in
self.stopLoadingTip()
self.passengerImage.drawDamaCodes(imageCode)
self.clickOK(nil)
},
failure: {error in
self.stopLoadingTip()
self.showTip(translate(error))
})
}
func preOrderFlow(){
self.startLoadingTip("获取验证码...")
if isSubmitting {
return
}
isSubmitting = true
let successHandler = {(image:NSImage) -> () in
self.passengerImage.clearRandCodes()
self.passengerImage.image = image
if self.isAutoSubmit {
self.checkOrderFlow()
}
else {
self.isSubmitting = false
}
self.stopLoadingTip()
}
let failureHandler = { (error:NSError) -> () in
self.showTip(translate(error))
self.isSubmitting = false
self.stopLoadingTip()
}
Service.sharedInstance.preOrderFlow(isAuto: self.isAutoSubmit,success: successHandler, failure: failureHandler)
}
func checkOrderFlow() {
self.startLoadingTip("验证订单...")
let failureHandler = { (error:NSError) -> () in
self.stopLoadingTip()
self.isSubmitting = false
self.showTip(translate(error))
}
let successHandler = {(ifShowRandCode:Bool)->() in
if self.isAutoSubmit {
if ifShowRandCode {
self.switchViewFrom(self.orderInfoView, to: self.preOrderView)
if AdvancedPreferenceManager.sharedInstance.isUseDama {
if let image = self.passengerImage.image {
self.dama(image: image)
}
}
self.isSubmitting = false
}
else {
self.submitOrderFlow(isAuto: true,ifShowRandCode: false)
}
}
else {
if ifShowRandCode {
self.stopLoadingTip()
self.isSubmitting = false
self.switchViewFrom(self.orderInfoView, to: self.preOrderView)
}
else {
self.submitOrderFlow(isAuto: false,ifShowRandCode: false)
}
}
}
Service.sharedInstance.checkOrderFlow(success: successHandler, failure: failureHandler)
}
func closeAndReSubmit() {
self.dismissWithModalResponse(NSModalResponseCancel)
NotificationCenter.default.post(name: Notification.Name.App.DidStartQueryTicket, object:nil)
}
func submitOrderFlow(isAuto:Bool = false,ifShowRandCode:Bool = false,randCode:String = ""){
if isAuto {
self.startLoadingTip("正在自动提交...")
}
else {
self.startLoadingTip("正在提交...")
}
let failureHandler = { (error:NSError) -> () in
self.stopLoadingTip()
self.isSubmitting = false
if ServiceError.isCheckRandCodeError(error) {
self.showTip(translate(error))
self.freshImage()
//if isAuto and use Dama, then should try to use Dama
}
else {
//if isAuto and not CheckRandCodeError, then close window and retry
if isAuto {
self.showTip(translate(error) + " 请等3秒App重新提交")
if !self.isCancel {
self.isSubmitting = true
self.timer = Timer.scheduledTimer(timeInterval: 3, target: self, selector: #selector(SubmitWindowController.closeAndReSubmit), userInfo: nil, repeats: false)
}
else {
logger.info("取消自动重新提交车次 \(self.trainCodeLabel.stringValue)")
}
}
else {
self.showTip(translate(error) + " 可尝试重新查询车票并提交！")
}
}
}
let successHandler = {
self.stopLoadingTip()
self.orderId.stringValue = MainModel.orderId!
if ifShowRandCode {
self.switchViewFrom(self.preOrderView, to: self.orderIdView)
}
else {
self.switchViewFrom(self.orderInfoView, to: self.orderIdView)
}
self.isSubmitting = false
}
let waitHandler = { (info:String)-> () in
self.startLoadingTip(info)
}
if ifShowRandCode {
Service.sharedInstance.orderFlowWithRandCode(randCode, success: successHandler, failure: failureHandler,wait: waitHandler)
}
else {
Service.sharedInstance.orderFlowNoRandCode(success: successHandler, failure: failureHandler,wait: waitHandler)
}
}
// MARK: - click Action
@IBAction func clickNext(_ sender: AnyObject?) {
if self.window!.contentView!.subviews.contains(orderInfoView) {
self.clickCheckOrder(nil)
}
else if self.window!.contentView!.subviews.contains(preOrderView) {
self.clickOK(nil)
}
else {
self.clickRateInAppstore(nil)
}
}
@IBAction func clickNextImage(_ sender: NSButton) {
freshImage()
}
@IBAction func clickCheckOrder(_ sender: AnyObject?) {
if isSubmitting {
return
}
isSubmitting = true
self.checkOrderFlow()
}
@IBAction func clickOK(_ sender:AnyObject?){
if let randCode = passengerImage.randCodeStr {
if isSubmitting {
return
}
isSubmitting = true
self.submitOrderFlow(isAuto: isAutoSubmit,ifShowRandCode: true, randCode: randCode)
}
else {
self.showTip("请先选择验证码")
}
}
@IBAction func clickCancel(_ button:NSButton){
if timer != nil {
timer!.invalidate()
}
isCancel = true
dismissWithModalResponse(NSModalResponseCancel)
}
@IBAction func clickExcludeTrain(_ button:NSButton) {
isCancel = true
NotificationCenter.default.post(name: Notification.Name.App.DidExcludeTrainSubmit, object:MainModel.selectedTicket!.TrainCode)
closeAndReSubmit()
}
@IBAction func clickRateInAppstore(_ button:AnyObject?){
NSWorkspace.shared().open(URL(string: "macappstore://itunes.apple.com/us/app/ding-piao-zhu-shou/id1163682213?l=zh&ls=1&mt=12")!)
dismissWithModalResponse(NSModalResponseCancel)
}
deinit {
print("SubmitWindowController deinit")
}
}
// MARK: - NSTableViewDataSource
extension SubmitWindowController:NSTableViewDataSource {
func numberOfRows(in tableView: NSTableView) -> Int {
return MainModel.selectPassengers.count
}
func tableView(_ tableView: NSTableView, objectValueFor tableColumn: NSTableColumn?, row: Int) -> Any? {
return MainModel.selectPassengers[row]
}
}
| adb8d8a7bf13eefa37b13098675f3a2a | 31.909859 | 181 | 0.567234 | false | false | false | false |
narner/AudioKit | refs/heads/master | Playgrounds/AudioKitPlaygrounds/Playgrounds/Effects.playground/Pages/Delay.xcplaygroundpage/Contents.swift | mit | 1 | //: ## Delay
//: Exploring the powerful effect of repeating sounds after
//: varying length delay times and feedback amounts
import AudioKitPlaygrounds
import AudioKit
import AudioKitUI
let file = try AKAudioFile(readFileName: playgroundAudioFiles[0])
let player = try AKAudioPlayer(file: file)
player.looping = true
var delay = AKDelay(player)
delay.time = 0.01 // seconds
delay.feedback = 0.9 // Normalized Value 0 - 1
delay.dryWetMix = 0.6 // Normalized Value 0 - 1
AudioKit.output = delay
AudioKit.start()
player.play()
class LiveView: AKLiveViewController {
var timeSlider: AKSlider?
var feedbackSlider: AKSlider?
var lowPassCutoffFrequencySlider: AKSlider?
var dryWetMixSlider: AKSlider?
override func viewDidLoad() {
addTitle("Delay")
addView(AKResourcesAudioFileLoaderView(player: player, filenames: playgroundAudioFiles))
timeSlider = AKSlider(property: "Time", value: delay.time) { sliderValue in
delay.time = sliderValue
}
addView(timeSlider)
feedbackSlider = AKSlider(property: "Feedback", value: delay.feedback) { sliderValue in
delay.feedback = sliderValue
}
addView(feedbackSlider)
lowPassCutoffFrequencySlider = AKSlider(property: "Low Pass Cutoff",
value: delay.lowPassCutoff,
range: 0 ... 22_050
) { sliderValue in
delay.lowPassCutoff = sliderValue
}
addView(lowPassCutoffFrequencySlider)
dryWetMixSlider = AKSlider(property: "Mix", value: delay.dryWetMix) { sliderValue in
delay.dryWetMix = sliderValue
}
addView(dryWetMixSlider)
let presets = ["Short", "Dense Long", "Electric Circuits"]
addView(AKPresetLoaderView(presets: presets) { preset in
switch preset {
case "Short":
delay.presetShortDelay()
case "Dense Long":
delay.presetDenseLongDelay()
case "Electric Circuits":
delay.presetElectricCircuitsDelay()
default:
break
}
self.updateUI()
})
}
func updateUI() {
timeSlider?.value = delay.time
feedbackSlider?.value = delay.feedback
lowPassCutoffFrequencySlider?.value = delay.lowPassCutoff
dryWetMixSlider?.value = delay.dryWetMix
}
}
import PlaygroundSupport
PlaygroundPage.current.needsIndefiniteExecution = true
PlaygroundPage.current.liveView = LiveView()
| 60e91d139e7a84848efbd103605b57b8 | 29.952381 | 96 | 0.635385 | false | false | false | false |
jaropawlak/Signal-iOS | refs/heads/master | Signal/src/Jobs/SessionResetJob.swift | gpl-3.0 | 1 | //
// Copyright (c) 2017 Open Whisper Systems. All rights reserved.
//
import Foundation
import PromiseKit
@objc(OWSSessionResetJob)
class SessionResetJob: NSObject {
let TAG = "SessionResetJob"
let recipientId: String
let thread: TSThread
let storageManager: TSStorageManager
let messageSender: MessageSender
required init(recipientId: String, thread: TSThread, messageSender: MessageSender, storageManager: TSStorageManager) {
self.thread = thread
self.recipientId = recipientId
self.messageSender = messageSender
self.storageManager = storageManager
}
func run() {
Logger.info("\(TAG) Local user reset session.")
OWSDispatch.sessionStoreQueue().async {
Logger.info("\(self.TAG) deleting sessions for recipient: \(self.recipientId)")
self.storageManager.deleteAllSessions(forContact: self.recipientId)
DispatchQueue.main.async {
let endSessionMessage = EndSessionMessage(timestamp: NSDate.ows_millisecondTimeStamp(), in: self.thread)
self.messageSender.enqueue(endSessionMessage, success: {
Logger.info("\(self.TAG) successfully sent EndSession<essage.")
let message = TSInfoMessage(timestamp: NSDate.ows_millisecondTimeStamp(),
in: self.thread,
messageType: TSInfoMessageType.typeSessionDidEnd)
message.save()
}, failure: {error in
Logger.error("\(self.TAG) failed to send EndSessionMessage with error: \(error.localizedDescription)")
})
}
}
}
class func run(contactThread: TSContactThread, messageSender: MessageSender, storageManager: TSStorageManager) {
let job = self.init(recipientId: contactThread.contactIdentifier(),
thread: contactThread,
messageSender: messageSender,
storageManager: storageManager)
job.run()
}
}
| 1036dd512b93001e01b35bd535e47ee8 | 37.654545 | 122 | 0.61524 | false | false | false | false |
ggu/SimpleGridView | refs/heads/master | SimpleGridView/views/GridView.swift | mit | 1 | //
// GridView.swift
// SimpleGridView
//
// Created by Gabriel Uribe on 11/25/15.
//
import UIKit
public class GridView : UIView {
// MARK: - Fields
private var grid: Grid = []
private var size: GridSize
// MARK: -
init(size: CGSize) {
self.size = (Int(size.width), Int(size.height))
let frame = CGRectMake(0, 0, size.width, size.height)
super.init(frame: frame)
setup()
}
private func setup() {
backgroundColor = Color.margin
createGrid()
}
// MARK: - Grid Methods
private func createGrid() {
var xPos = 0
var yPos = 0
// TODO: Extra space
// Currently adding 1 to guarantee that there is no blank space on edge of grid
// instead, center grid with border over blank space and/or add support for larger grids and panning
for x in 0..<(size.width/(TILE_WIDTH + TILE_MARGIN) + 1) {
grid.append([])
for _ in 0..<(size.height/(TILE_HEIGHT + TILE_MARGIN) + 1) {
let tileFrame = CGRectMake(CGFloat(xPos), CGFloat(yPos), CGFloat(TILE_WIDTH), CGFloat(TILE_HEIGHT))
let tile = TileView(frame: tileFrame)
addSubview(tile)
grid[x].append(tile)
yPos += TILE_HEIGHT + TILE_MARGIN
}
yPos = 0
xPos += TILE_WIDTH + TILE_MARGIN
}
}
private func traverseGrid(state: Tile.State, condition: Condition, value: Any?) {
for x in grid {
for tile in x {
switch condition {
case .setAll:
toggleTileState(tile, state: state)
case .location:
if let point = value as! CGPoint? {
setTileIfPoint(tile, point: point, state: state)
}
}
}
}
}
// MARK: - Tile state methods
private func toggleTileState(tile: TileView, state: Tile.State) {
switch state {
case .new:
tile.reset()
case .active:
tile.setActive()
}
}
// MARK: - Touches methods
override public func touchesBegan(touches: Set<UITouch>, withEvent event: UIEvent?) {
if shouldResetGrid((event?.allTouches()?.count)!) {
traverseGrid(Tile.State.new, condition: Condition.setAll, value: nil)
} else {
for touch in touches {
setViewIfTile(touch.view!, state: Tile.State.active)
}
}
}
override public func touchesMoved(touches: Set<UITouch>, withEvent event: UIEvent?) {
for touch in touches {
let location = touch.locationInView(self)
traverseGrid(Tile.State.active, condition: Condition.location, value: location)
}
}
override public func touchesEnded(touches: Set<UITouch>, withEvent event: UIEvent?) {
}
override public func touchesCancelled(touches: Set<UITouch>?, withEvent event: UIEvent?) {
}
// MARK: Helper methods
func setTileIfPoint(tile: TileView, point: CGPoint, state: Tile.State) {
if tile.containsPoint(point) {
toggleTileState(tile, state: state)
}
}
func setViewIfTile(view: UIView, state: Tile.State) {
if isTileView(view) {
let tile = view as! TileView
toggleTileState(tile, state: state)
}
}
func shouldResetGrid(count: Int) -> Bool {
return count > 1
}
func isTileView(view: UIView) -> Bool {
return view.isKindOfClass(TileView)
}
required public init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
}
| 5827afd0469e0cefe47ee5e443d28ad8 | 24.734848 | 107 | 0.617898 | false | false | false | false |
AlbertWu0212/MyDailyTodo | refs/heads/master | MyDailyTodo/MyDailyTodo/ChecklistItem.swift | mit | 1 | //
// ChecklistItem.swift
// Checklists
//
// Created by M.I. Hollemans on 27/07/15.
// Copyright © 2015 Razeware. All rights reserved.
//
import UIKit
import Foundation
class ChecklistItem: NSObject, NSCoding {
var text = ""
var checked = false
var dueDate = NSDate()
var shouldRemind = false
var itemID: Int
// MARK: NSCoding protocol
func encodeWithCoder(aCoder: NSCoder) {
aCoder.encodeObject(text, forKey: "Text")
aCoder.encodeBool(checked, forKey: "Checked")
aCoder.encodeObject(dueDate, forKey: "DueDate")
aCoder.encodeBool(shouldRemind, forKey: "ShouldRemind")
aCoder.encodeInteger(itemID, forKey: "ItemID")
}
// MARK: initialize
required init?(coder aDecoder: NSCoder) {
text = aDecoder.decodeObjectForKey("Text") as! String
checked = aDecoder.decodeBoolForKey("Checked")
dueDate = aDecoder.decodeObjectForKey("DueDate") as! NSDate
shouldRemind = aDecoder.decodeBoolForKey("ShouldRemind")
itemID = aDecoder.decodeIntegerForKey("ItemID")
super.init()
}
override init() {
itemID = DataModel.nextChecklistItemID()
super.init()
}
// Deinitialize
deinit {
if let notification = notificationForThisItem() {
UIApplication.sharedApplication().cancelLocalNotification(notification)
}
}
// API Methods
func toggleChecked() {
checked = !checked
}
func scheduleNotification() {
let existingNotification = notificationForThisItem()
if let notification = existingNotification {
UIApplication.sharedApplication().cancelLocalNotification(notification)
}
if shouldRemind && dueDate.compare(NSDate()) != .OrderedAscending {
let localNotification = UILocalNotification()
localNotification.fireDate = dueDate
localNotification.timeZone = NSTimeZone.defaultTimeZone()
localNotification.alertBody = text
localNotification.soundName = UILocalNotificationDefaultSoundName
localNotification.userInfo = ["ItemID": itemID]
UIApplication.sharedApplication().scheduleLocalNotification(localNotification)
print("Scheduled notification \(localNotification) for itemID \(itemID)")
}
}
// Private methods
private func notificationForThisItem() -> UILocalNotification? {
let allNotifications = UIApplication.sharedApplication().scheduledLocalNotifications!
for notification in allNotifications {
if let number = notification.userInfo?["ItemID"] as? Int where number == itemID {
return notification
}
}
return nil
}
}
| df6c0f13b2c3481cbd3776983e078299 | 29.511905 | 89 | 0.709325 | false | false | false | false |
andrea-prearo/ContactList | refs/heads/master | ContactList/ViewModels/ContactViewModel.swift | mit | 1 | //
// ContactViewModel.swift
// ContactList
//
// Created by Andrea Prearo on 3/10/16.
// Copyright © 2016 Andrea Prearo
//
import Foundation
class ContactViewModel {
let avatarUrl: String?
let username: String
let company: String
init(contact: Contact) {
// Avatar
if let url = contact.avatar {
avatarUrl = url
} else {
avatarUrl = nil
}
// Username
username = contact.fullName
// Company
company = contact.company ?? ""
}
}
| 4f9b15928726a5b3530cf2960371616c | 17.766667 | 40 | 0.541741 | false | false | false | false |
tonyarnold/Differ | refs/heads/main | Examples/TableViewExample/Graph.playground/Sources/Arrows.swift | mit | 1 |
import UIKit
// https://gist.github.com/mayoff/4146780 rewritten in Swift
public struct Arrow {
let from: CGPoint
let to: CGPoint
let tailWidth: CGFloat
let headWidth: CGFloat
let headLength: CGFloat
}
public extension UIBezierPath {
convenience init(arrow: Arrow) {
let length = CGFloat(hypotf(Float(arrow.to.x - arrow.from.x), Float(arrow.to.y - arrow.from.y)))
var points = [CGPoint]()
let tailLength = length - arrow.headLength
points.append(CGPoint(x: 0, y: arrow.tailWidth / 2))
points.append(CGPoint(x: tailLength, y: arrow.tailWidth / 2))
points.append(CGPoint(x: tailLength, y: arrow.headWidth / 2))
points.append(CGPoint(x: length, y: 0))
points.append(CGPoint(x: tailLength, y: -arrow.headWidth / 2))
points.append(CGPoint(x: tailLength, y: -arrow.tailWidth / 2))
points.append(CGPoint(x: 0, y: -arrow.tailWidth / 2))
let transform = UIBezierPath.transform(from: arrow.from, to: arrow.to, length: length)
let path = CGMutablePath()
path.addLines(between: points, transform: transform)
path.closeSubpath()
self.init(cgPath: path)
}
private static func transform(from start: CGPoint, to: CGPoint, length: CGFloat) -> CGAffineTransform {
let cosine = (to.x - start.x) / length
let sine = (to.y - start.y) / length
return CGAffineTransform(a: cosine, b: sine, c: -sine, d: cosine, tx: start.x, ty: start.y)
}
func shapeLayer() -> CAShapeLayer {
let l = CAShapeLayer()
let bounds = self.bounds
let origin = bounds.origin
let path = copy() as! UIBezierPath
path.apply(CGAffineTransform(translationX: -origin.x, y: -origin.y))
l.path = path.cgPath
l.frame = bounds
return l
}
}
| 53467cb3e8bcca60a38eac0f59d6038d | 33.792453 | 107 | 0.630694 | false | false | false | false |
spritesun/MeditationHelper | refs/heads/master | MeditationHelper/MeditationHelper/MHMeditationListViewController.swift | mit | 1 | //
// MHMeditationListViewController.swift
// MeditationHelper
//
// Created by Long Sun on 23/01/2015.
// Copyright (c) 2015 Sunlong. All rights reserved.
//
class MHMeditationListViewController: PFQueryTableViewController {
var viewModel = MHMeditationListViewModel(meditations: [MHMeditation]())
var dateFormatter = NSDateFormatter()
var needRefresh = false
@IBOutlet var footer: UIView!
required init(coder aDecoder: NSCoder) {
super.init(coder: aDecoder)
self.parseClassName = MHMeditation.parseClassName()
// dateFormatter.locale = NSLocale(localeIdentifier: "zh_Hant")
dateFormatter.dateStyle = NSDateFormatterStyle.NoStyle
dateFormatter.timeStyle = NSDateFormatterStyle.ShortStyle
NSNotificationCenter.defaultCenter().addObserver(self, selector: "markAsNeedRefresh", name: MHNotification.MeditationDidUpdate, object: nil)
}
deinit {
NSNotificationCenter.defaultCenter().removeObserver(self)
}
override func viewDidLoad() {
super.viewDidLoad()
}
override func viewWillAppear(animated: Bool) {
super.viewWillAppear(animated)
if needRefresh {
loadObjects()
needRefresh = false
}
MHMeditationUploader.upload(slient: true) { (success : Bool) -> Void in
if success { self.reloadTable() }
}
}
func reloadTable () {
tableView.reloadData()
updateFooter()
}
func markAsNeedRefresh() {
needRefresh = true
}
override func queryForTable() -> PFQuery! {
var query = MHMeditation.currentUserQuery()
query.orderByDescending("endTime")
return query
}
override func tableView(tableView: UITableView!, cellForRowAtIndexPath indexPath: NSIndexPath!, object: PFObject!) -> PFTableViewCell! {
var cell = tableView.dequeueReusableCellWithIdentifier("MHMeditationCell") as! MHMeditationCell!
let meditation = object as! MHMeditation
var metadata = ""
if let location = meditation.location {
metadata += (location + " | ")
}
if let weather = meditation.weather {
metadata += (weather + " | ")
}
metadata += (String(meditation.rate) + NSLocalizedString("-star", comment: "star suffix"))
cell.metadata.text = metadata
cell.comment.text = meditation.comment
cell.duration.text = meditation.shortDuration()
if meditation.startTime != nil && meditation.endTime != nil {
cell.timeRange.text = "\(dateFormatter.stringFromDate(meditation.startTime!)) - \(dateFormatter.stringFromDate(meditation.endTime!))"
}
return cell
}
override func objectsDidLoad(error: NSError!) {
super.objectsDidLoad(error)
if error == nil {
viewModel = MHMeditationListViewModel(meditations: objects as! [MHMeditation])
reloadTable()
} else {
alert(title: NSLocalizedString("Fail to load", comment: "Fail to load records title"), message: NSLocalizedString("Please check you network", comment: "Fail to load records message"))
}
}
override func objectAtIndexPath(indexPath: NSIndexPath!) -> PFObject! {
return viewModel.objectAtIndexPath(indexPath) as! PFObject!
}
override func numberOfSectionsInTableView(tableView: UITableView) -> Int {
return viewModel.numberOfSections()
}
override func tableView(tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return viewModel.numberOfObjectsInSection(section)
}
override func tableView(tableView: UITableView, titleForHeaderInSection section: Int) -> String? {
return viewModel.titleForSection(section)
}
override func tableView(tableView: UITableView, canEditRowAtIndexPath indexPath: NSIndexPath) -> Bool {
return true
}
override func tableView(tableView: UITableView, commitEditingStyle editingStyle: UITableViewCellEditingStyle, forRowAtIndexPath indexPath: NSIndexPath) {
if editingStyle == UITableViewCellEditingStyle.Delete {
var meditation = objectAtIndexPath(indexPath)
if nil == PFUser.currentUser() {
//unpin aysnc task, callback not been called properly everytime.
meditation.unpinInBackground()
self.loadObjects()
} else {
//repeat delete same thing again and again seems be handle properly by Parse
meditation.deleteInBackgroundWithBlock({ (success, error) -> Void in
if success {
self.loadObjects()
}
})
}
}
}
override func scrollViewDidScroll(scrollView: UIScrollView) {
if !footer.hidden && scrollView.contentOffset.y >= scrollView.contentSize.height + scrollView.contentInset.bottom - scrollView.bounds.height - footer.frame.height {
if !loading {
loadNextPage()
updateFooter()
}
}
}
//Hack
override func _shouldShowPaginationCell() -> Bool {
return false;
}
func updateFooter() {
footer.hidden = !super._shouldShowPaginationCell()
}
override func tableView(tableView: UITableView, willDisplayHeaderView view: UIView, forSection section: Int) {
var header = view as! UITableViewHeaderFooterView
// header.contentView.backgroundColor = MHTheme.mainBgColor
header.textLabel.textColor = MHTheme.mainBgColor
}
override func prepareForSegue(segue: UIStoryboardSegue, sender: AnyObject?) {
if segue.identifier == "MHMeditationEdit" {
let saveRecordVC = segue.destinationViewController as! MHMeditationDetailsViewController
saveRecordVC.meditation = objectAtIndexPath(tableView.indexPathForSelectedRow()) as! MHMeditation
saveRecordVC.mode = .Update
} else if segue.identifier == "MHMeditationFreeformCreate" {
let saveRecordVC = segue.destinationViewController.topViewController as! MHMeditationDetailsViewController
saveRecordVC.meditation = MHMeditation()
saveRecordVC.meditation.rate = 3
saveRecordVC.mode = .FreeformCreate
}
}
}
| 9cfa7309a4f97cd41551959d7a32e633 | 33.304094 | 189 | 0.712922 | false | false | false | false |
13983441921/LTMorphingLabel | refs/heads/master | LTMorphingLabel/LTMorphingLabel+Pixelate.swift | mit | 17 | //
// LTMorphingLabel+Pixelate.swift
// https://github.com/lexrus/LTMorphingLabel
//
// The MIT License (MIT)
// Copyright (c) 2015 Lex Tang, http://LexTang.com
//
// 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
extension LTMorphingLabel {
func PixelateLoad() {
effectClosures["Pixelate\(LTMorphingPhaseDisappear)"] = {
(char:Character, index: Int, progress: Float) in
return LTCharacterLimbo(
char: char,
rect: self.previousRects[index],
alpha: CGFloat(1.0 - progress),
size: self.font.pointSize,
drawingProgress: CGFloat(progress))
}
effectClosures["Pixelate\(LTMorphingPhaseAppear)"] = {
(char:Character, index: Int, progress: Float) in
return LTCharacterLimbo(
char: char,
rect: self.newRects[index],
alpha: CGFloat(progress),
size: self.font.pointSize,
drawingProgress: CGFloat(1.0 - progress)
)
}
drawingClosures["Pixelate\(LTMorphingPhaseDraw)"] = {
(charLimbo: LTCharacterLimbo) in
if charLimbo.drawingProgress > 0.0 {
let charImage = self.pixelateImageForCharLimbo(charLimbo, withBlurRadius: charLimbo.drawingProgress * 6.0)
let charRect = charLimbo.rect
charImage.drawInRect(charLimbo.rect)
return true
}
return false
}
}
private func pixelateImageForCharLimbo(charLimbo: LTCharacterLimbo, withBlurRadius blurRadius: CGFloat) -> UIImage {
let scale = min(UIScreen.mainScreen().scale, 1.0 / blurRadius)
UIGraphicsBeginImageContextWithOptions(charLimbo.rect.size, false, scale)
let fadeOutAlpha = min(1.0, max(0.0, charLimbo.drawingProgress * -2.0 + 2.0 + 0.01))
let rect = CGRectMake(0, 0, charLimbo.rect.size.width, charLimbo.rect.size.height)
// let context = UIGraphicsGetCurrentContext()
// CGContextSetShouldAntialias(context, false)
String(charLimbo.char).drawInRect(rect, withAttributes: [
NSFontAttributeName: self.font,
NSForegroundColorAttributeName: self.textColor.colorWithAlphaComponent(fadeOutAlpha)
])
// CGContextSetShouldAntialias(context, true)
let newImage = UIGraphicsGetImageFromCurrentImageContext();
UIGraphicsEndImageContext();
return newImage
}
} | 58e95744eec50b541df83d33ac978a6f | 39.714286 | 122 | 0.636069 | false | false | false | false |
vladislav-k/VKCheckbox | refs/heads/master | VKCheckboxExample/VKCheckboxExample/TableViewController.swift | mit | 1 | //
// TableViewController.swift
// VKCheckboxExample
//
// Created by Vladislav Kovalyov on 8/16/17.
// Copyright © 2016 WOOPSS.com http://woopss.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 UIKit
class TableViewController: UITableViewController
{
var selectedRows = [Int]()
override func viewDidLoad()
{
super.viewDidLoad()
}
}
// MARK: - UITableViewDataSource
extension TableViewController
{
override func numberOfSections(in tableView: UITableView) -> Int
{
return 1
}
override func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int
{
return 20
}
override func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell
{
let cell = tableView.dequeueReusableCell(withIdentifier: "Cell", for: indexPath) as! TableViewCell
let title = "Item \(indexPath.row + 1)"
cell.setTitle(title)
cell.checkbox.setOn(self.selectedRows.contains(indexPath.row), animated: false)
return cell
}
}
// MARK: - UITableViewDelegate
extension TableViewController
{
override func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath)
{
tableView.deselectRow(at: indexPath, animated: true)
if !self.selectedRows.contains(indexPath.row)
{
self.selectedRows.append(indexPath.row)
}
else
{
let index = self.selectedRows.firstIndex(of: indexPath.row)!
self.selectedRows.remove(at: index)
}
let selected = self.selectedRows.contains(indexPath.row)
let cell = tableView.cellForRow(at: indexPath) as! TableViewCell
cell.checkbox.setOn(selected, animated: true)
}
}
| adf5326920b95cacb344000a5e558aa6 | 32.729412 | 107 | 0.697942 | false | false | false | false |
JGiola/swift | refs/heads/main | test/SourceKit/Indexing/index_effective_access_level.swift | apache-2.0 | 5 | // RUN: %empty-directory(%t)
// RUN: %swift -emit-module -o %t/Exported.swiftmodule %S/Inputs/explicit-access/Exported.swift -disable-implicit-concurrency-module-import -disable-implicit-string-processing-module-import
// RUN: %swift -emit-module -o %t/Module.swiftmodule %S/Inputs/explicit-access/Module.swift -I %t -disable-implicit-concurrency-module-import -disable-implicit-string-processing-module-import
// RUN: %sourcekitd-test -req=index %s -- -I %t %s -Xfrontend -disable-implicit-concurrency-module-import -Xfrontend -disable-implicit-string-processing-module-import | %sed_clean > %t.response
// RUN: %diff -u %s.response %t.response
public enum PublicEnum {
case publicEnumCase
}
enum InternalEnum {
case internalEnumCase
}
fileprivate enum FilePrivateEnum {
case filePrivateEnumCase
}
private enum PrivateEnum {
case privateEnumCase
}
extension PublicEnum {
public func publicMethod() {}
}
public extension PublicEnum {
func methodFromPublicExtension() {}
}
extension InternalEnum {
func internalMethod() {}
}
extension FilePrivateEnum {
fileprivate func filePrivateMethod() {}
}
fileprivate extension FilePrivateEnum {
func methodFromFilePrivateExtension() {}
}
extension PrivateEnum {
private func privateMethod() {}
}
private extension PrivateEnum {
func methodFromPrivateExtension() {}
}
@propertyWrapper
public struct PublicPropertyWrapper<T> {
public var wrappedValue: T
public init(wrappedValue: T) {
self.wrappedValue = wrappedValue
}
}
@propertyWrapper
struct InternalPropertyWrapper<T> {
let wrappedValue: T
}
@propertyWrapper
fileprivate struct FilePrivatePropertyWrapper<T> {
fileprivate let wrappedValue: T
}
@propertyWrapper
private struct PrivatePropertyWrapper<T> {
private let wrappedValue: T
}
private struct ScopeReducerStruct {
public init(publicInitializer: Int) {}
init(internalInitializer: Int) {}
fileprivate init(filePrivateInitializer: Int) {}
private init(privateInitializer: Int) {}
public let publicProperty: Int = 0
let internalProperty: Int = 0
fileprivate let filePrivateProperty: Int = 0
private let privateProperty: Int = 0
public private(set) var publicPropertyWithPrivateSetter: Int = 0
@PublicPropertyWrapper public var publicPropertyWrappedProperty: Int = 0
@PublicPropertyWrapper var internalPropertyWrappedProperty: Int = 0
@PublicPropertyWrapper fileprivate var filePrivatePropertyWrappedProperty: Int = 0
@PublicPropertyWrapper private var privatePropertyWrappedProperty: Int = 0
public subscript(publicSubscript: Int) -> Int { return 0 }
subscript(internalSubscript: Int) -> Int { return 0 }
fileprivate subscript(filePrivateSubscript: Int) -> Int { return 0 }
private subscript(privateSubscript: Int) -> Int { return 0 }
public func publicMethod() {}
func internalMethod() {}
fileprivate func filePrivateMethod() {}
private func privateMethod() {}
}
public struct ScopeKeeperStruct {
public init(publicInitializer: Int) {}
init(internalInitializer: Int) {}
fileprivate init(filePrivateInitializer: Int) {}
private init(privateInitializer: Int) {}
public let publicProperty: Int = 0
let internalProperty: Int = 0
fileprivate let filePrivateProperty: Int = 0
private let privateProperty: Int = 0
public private(set) var publicPropertyWithPrivateSetter: Int = 0
@PublicPropertyWrapper public var publicPropertyWrappedProperty: Int = 0
@PublicPropertyWrapper var internalPropertyWrappedProperty: Int = 0
@PublicPropertyWrapper fileprivate var filePrivatePropertyWrappedProperty: Int = 0
@PublicPropertyWrapper private var privatePropertyWrappedProperty: Int = 0
public subscript(publicSubscript: Int) -> Int { return 0 }
subscript(internalSubscript: Int) -> Int { return 0 }
fileprivate subscript(filePrivateSubscript: Int) -> Int { return 0 }
private subscript(privateSubscript: Int) -> Int { return 0 }
public func publicMethod() {}
func internalMethod() {}
fileprivate func filePrivateMethod() {}
private func privateMethod() {}
}
struct PartialScopeReducerStruct {
public init(publicInitializer: Int) {}
init(internalInitializer: Int) {}
fileprivate init(filePrivateInitializer: Int) {}
private init(privateInitializer: Int) {}
public let publicProperty: Int = 0
let internalProperty: Int = 0
fileprivate let filePrivateProperty: Int = 0
private let privateProperty: Int = 0
public private(set) var publicPropertyWithPrivateSetter: Int = 0
@PublicPropertyWrapper public var publicPropertyWrappedProperty: Int = 0
@PublicPropertyWrapper var internalPropertyWrappedProperty: Int = 0
@PublicPropertyWrapper fileprivate var filePrivatePropertyWrappedProperty: Int = 0
@PublicPropertyWrapper private var privatePropertyWrappedProperty: Int = 0
public subscript(publicSubscript: Int) -> Int { return 0 }
subscript(internalSubscript: Int) -> Int { return 0 }
fileprivate subscript(filePrivateSubscript: Int) -> Int { return 0 }
private subscript(privateSubscript: Int) -> Int { return 0 }
public func publicMethod() {}
func internalMethod() {}
fileprivate func filePrivateMethod() {}
private func privateMethod() {}
}
private extension PrivateEnum {
private func privateMethodFromPrivateExtension() {}
}
public protocol PublicProtocol {
var member: Int { get set }
func method()
}
protocol InternalProtocol {
var member: Int { get set }
func method()
}
fileprivate protocol FilePrivateProtocol {
var member: Int { get set }
func method()
}
private protocol PrivateProtocol {
var member: Int { get set }
func method()
}
fileprivate struct FilePrivateImplementationOfPublicProtocol: PublicProtocol {
fileprivate var member: Int = 0
fileprivate func method() {}
}
open class OpenClass {
open var openProperty: Int { return 0 }
public var publicProperty: Int { return 0 }
var internalProperty: Int { return 0 }
open func openMethod() {}
public func publicMethod() {}
func internalMethod() {}
}
import Module
struct InternalStruct {
let propertyReferencingPublicClassFromModule: Module.ModuleClass
let propertyReferencingPublicClassFromExportedModule: Exported.ExportedClass
}
public typealias Alias = Int
public var globalVariable: Int = 0
protocol ProtocolWithAssociatedType {
associatedtype T
}
struct ProtocolWithAssociatedTypeImpl: ProtocolWithAssociatedType {
typealias T = Int
func testLocalContent() {
let localVariableShouldntBeIndexed = 0
}
}
| a7ed30e8bd2888c186cc7f25fe5b4864 | 29.605505 | 193 | 0.740108 | false | false | false | false |
coderwjq/swiftweibo | refs/heads/master | SwiftWeibo/SwiftWeibo/Classes/Others/Category/Date-Extension.swift | apache-2.0 | 1 | //
// Date-Extension.swift
// SwiftWeibo
//
// Created by mzzdxt on 2016/11/3.
// Copyright © 2016年 wjq. All rights reserved.
//
import Foundation
extension Date {
// 类方法,根据具体时间,返回对应的字符串
static func createDateString(_ createAtStr: String) -> String {
// 创建时间格式化对象
let fmt = DateFormatter()
fmt.dateFormat = "EEE MM dd HH:mm:ss Z yyyy"
fmt.locale = Locale(identifier: "en")
// 将字符串时间转换成NSDate类型
guard let createDate = fmt.date(from: createAtStr) else {
return ""
}
// 创建当前时间
let nowDate = Date()
//计算创建时间和当前时间的时间差
let interval = Int(nowDate.timeIntervalSince(createDate))
// 对时间间隔处理
// 显示刚刚
if interval < 60 {
return "刚刚"
}
// 显示多少分钟前
if interval < 60 * 60 {
return "\(interval / 60)分钟前"
}
// 显示多少小时前
if interval < 60 * 60 * 24 {
return "\(interval / (60 * 60))小时前"
}
// 创建日历对象
let calendar = Calendar.current
// 处理昨天数据
if calendar.isDateInYesterday(createDate) {
fmt.dateFormat = "昨天 HH:mm"
let timeStr = fmt.string(from: createDate)
return timeStr
}
// 处理一年之内
let cmps = (calendar as NSCalendar).components(.year, from: createDate, to: nowDate, options: [])
if cmps.year! < 1 {
fmt.dateFormat = "MM-dd HH:mm"
let timeStr = fmt.string(from: createDate)
return timeStr
}
// 超过一年
fmt.dateFormat = "yyyy-MM-dd HH:mm"
let timeStr = fmt.string(from: createDate)
return timeStr
}
}
| c6352fb73607f2c278fb54200f0f8bf0 | 24.5 | 105 | 0.505322 | false | false | false | false |
ivanbruel/Moya-ObjectMapper | refs/heads/master | Source/RxSwift/ObservableType+ObjectMapper.swift | mit | 1 | //
// ObserverType+ObjectMapper.swift
//
// Created by Ivan Bruel on 09/12/15.
// Copyright © 2015 Ivan Bruel. All rights reserved.
//
import Foundation
import RxSwift
import Moya
import ObjectMapper
/// Extension for processing Responses into Mappable objects through ObjectMapper
public extension ObservableType where Element == Response {
/// Maps data received from the signal into an object
/// which implements the Mappable protocol and returns the result back
/// If the conversion fails, the signal errors.
public func mapObject<T: BaseMappable>(_ type: T.Type, context: MapContext? = nil) -> Observable<T> {
return flatMap { response -> Observable<T> in
return Observable.just(try response.mapObject(type, context: context))
}
}
/// Maps data received from the signal into an array of objects
/// which implement the Mappable protocol and returns the result back
/// If the conversion fails, the signal errors.
public func mapArray<T: BaseMappable>(_ type: T.Type, context: MapContext? = nil) -> Observable<[T]> {
return flatMap { response -> Observable<[T]> in
return Observable.just(try response.mapArray(type, context: context))
}
}
/// Maps data received from the signal into an object
/// which implements the Mappable protocol and returns the result back
/// If the conversion fails, the signal errors.
public func mapObject<T: BaseMappable>(_ type: T.Type, atKeyPath keyPath: String, context: MapContext? = nil) -> Observable<T> {
return flatMap { response -> Observable<T> in
return Observable.just(try response.mapObject(T.self, atKeyPath: keyPath, context: context))
}
}
/// Maps data received from the signal into an array of objects
/// which implement the Mappable protocol and returns the result back
/// If the conversion fails, the signal errors.
public func mapArray<T: BaseMappable>(_ type: T.Type, atKeyPath keyPath: String, context: MapContext? = nil) -> Observable<[T]> {
return flatMap { response -> Observable<[T]> in
return Observable.just(try response.mapArray(T.self, atKeyPath: keyPath, context: context))
}
}
}
// MARK: - ImmutableMappable
public extension ObservableType where Element == Response {
/// Maps data received from the signal into an object
/// which implements the ImmutableMappable protocol and returns the result back
/// If the conversion fails, the signal errors.
public func mapObject<T: ImmutableMappable>(_ type: T.Type, context: MapContext? = nil) -> Observable<T> {
return flatMap { response -> Observable<T> in
return Observable.just(try response.mapObject(type, context: context))
}
}
/// Maps data received from the signal into an array of objects
/// which implement the ImmutableMappable protocol and returns the result back
/// If the conversion fails, the signal errors.
public func mapArray<T: ImmutableMappable>(_ type: T.Type, context: MapContext? = nil) -> Observable<[T]> {
return flatMap { response -> Observable<[T]> in
return Observable.just(try response.mapArray(type, context: context))
}
}
/// Maps data received from the signal into an object
/// which implements the ImmutableMappable protocol and returns the result back
/// If the conversion fails, the signal errors.
public func mapObject<T: ImmutableMappable>(_ type: T.Type, atKeyPath keyPath: String, context: MapContext? = nil) -> Observable<T> {
return flatMap { response -> Observable<T> in
return Observable.just(try response.mapObject(T.self, atKeyPath: keyPath, context: context))
}
}
/// Maps data received from the signal into an array of objects
/// which implement the ImmutableMappable protocol and returns the result back
/// If the conversion fails, the signal errors.
public func mapArray<T: ImmutableMappable>(_ type: T.Type, atKeyPath keyPath: String, context: MapContext? = nil) -> Observable<[T]> {
return flatMap { response -> Observable<[T]> in
return Observable.just(try response.mapArray(T.self, atKeyPath: keyPath, context: context))
}
}
}
| 4c08232b4531aac05cf027eeb3028511 | 43.413043 | 136 | 0.721243 | false | false | false | false |
Ahrodite/LigaFix | refs/heads/master | LigaFix/SwiftForms/controllers/FormViewController.swift | mit | 1 | //
// FormViewController.swift
// SwiftForms
//
// Created by Miguel Angel Ortuño on 20/08/14.
// Copyright (c) 2014 Miguel Angel Ortuño. All rights reserved.
//
import UIKit
public class FormViewController : UITableViewController {
/// MARK: Types
private struct Static {
static var onceDefaultCellClass: dispatch_once_t = 0
static var defaultCellClasses: [FormRowType : FormBaseCell.Type] = [:]
}
/// MARK: Properties
public var form: FormDescriptor!
/// MARK: Init
public convenience init() {
self.init(style: .Grouped)
}
public convenience init(form: FormDescriptor) {
self.init()
self.form = form
}
public override init(style: UITableViewStyle) {
super.init(style: style)
}
public override init(nibName nibNameOrNil: String?, bundle nibBundleOrNil: NSBundle?) {
super.init(nibName: nibNameOrNil, bundle: nibBundleOrNil)
baseInit()
}
public required init(coder aDecoder: NSCoder) {
super.init(coder: aDecoder)!
baseInit()
}
private func baseInit() {
}
/// MARK: View life cycle
public override func viewDidLoad() {
super.viewDidLoad()
assert(form != nil, "self.form property MUST be assigned!")
navigationItem.title = form.title
}
/// MARK: Public interface
public func valueForTag(tag: String) -> NSObject! {
for section in form.sections {
for row in section.rows {
if row.tag == tag {
return row.value
}
}
}
return nil
}
public func setValue(value: NSObject, forTag tag: String) {
var sectionIndex = 0
var rowIndex = 0
for section in form.sections {
for row in section.rows {
if row.tag == tag {
row.value = value
if let cell = self.tableView.cellForRowAtIndexPath(NSIndexPath(forRow: rowIndex, inSection: sectionIndex)) as? FormBaseCell {
cell.update()
}
return
}
++rowIndex
}
++sectionIndex
rowIndex = 0
}
}
/// MARK: UITableViewDataSource
public override func numberOfSectionsInTableView(tableView: UITableView) -> Int {
return form.sections.count
}
public override func tableView(tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return form.sections[section].rows.count
}
public override func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
let rowDescriptor = formRowDescriptorAtIndexPath(indexPath)
let formBaseCellClass = formBaseCellClassFromRowDescriptor(rowDescriptor)
let reuseIdentifier = NSStringFromClass(formBaseCellClass)
var cell: FormBaseCell? = tableView.dequeueReusableCellWithIdentifier(reuseIdentifier) as? FormBaseCell
if cell == nil {
cell = formBaseCellClass.init(style: .Default, reuseIdentifier: reuseIdentifier)
cell?.formViewController = self
cell?.configure()
}
cell?.rowDescriptor = rowDescriptor
// apply cell custom design
if let cellConfiguration = rowDescriptor.configuration[FormRowDescriptor.Configuration.CellConfiguration] as? NSDictionary {
for (keyPath, value) in cellConfiguration {
cell?.setValue(value, forKeyPath: keyPath as! String)
}
}
return cell!
}
public override func tableView(tableView: UITableView, titleForHeaderInSection section: Int) -> String? {
return form.sections[section].headerTitle
}
public override func tableView(tableView: UITableView, titleForFooterInSection section: Int) -> String? {
return form.sections[section].footerTitle
}
/// MARK: UITableViewDelegate
public override func tableView(tableView: UITableView, heightForRowAtIndexPath indexPath: NSIndexPath) -> CGFloat {
let rowDescriptor = formRowDescriptorAtIndexPath(indexPath)
if let formBaseCellClass = formBaseCellClassFromRowDescriptor(rowDescriptor) {
return formBaseCellClass.formRowCellHeight()
}
return super.tableView(tableView, heightForRowAtIndexPath: indexPath)
}
public override func tableView(tableView: UITableView, didSelectRowAtIndexPath indexPath: NSIndexPath) {
let rowDescriptor = formRowDescriptorAtIndexPath(indexPath)
if let selectedRow = tableView.cellForRowAtIndexPath(indexPath) as? FormBaseCell {
if let formBaseCellClass = formBaseCellClassFromRowDescriptor(rowDescriptor) {
formBaseCellClass.formViewController(self, didSelectRow: selectedRow)
}
}
if let didSelectClosure = rowDescriptor.configuration[FormRowDescriptor.Configuration.DidSelectClosure] as? DidSelectClosure {
didSelectClosure()
}
tableView.deselectRowAtIndexPath(indexPath, animated: true)
}
private class func defaultCellClassForRowType(rowType: FormRowType) -> FormBaseCell.Type {
dispatch_once(&Static.onceDefaultCellClass) {
Static.defaultCellClasses[FormRowType.Text] = FormTextFieldCell.self
Static.defaultCellClasses[FormRowType.Number] = FormTextFieldCell.self
Static.defaultCellClasses[FormRowType.NumbersAndPunctuation] = FormTextFieldCell.self
Static.defaultCellClasses[FormRowType.Decimal] = FormTextFieldCell.self
Static.defaultCellClasses[FormRowType.Name] = FormTextFieldCell.self
Static.defaultCellClasses[FormRowType.Phone] = FormTextFieldCell.self
Static.defaultCellClasses[FormRowType.URL] = FormTextFieldCell.self
Static.defaultCellClasses[FormRowType.Twitter] = FormTextFieldCell.self
Static.defaultCellClasses[FormRowType.NamePhone] = FormTextFieldCell.self
Static.defaultCellClasses[FormRowType.Email] = FormTextFieldCell.self
Static.defaultCellClasses[FormRowType.ASCIICapable] = FormTextFieldCell.self
Static.defaultCellClasses[FormRowType.Password] = FormTextFieldCell.self
Static.defaultCellClasses[FormRowType.Indicator] = FormIndicatorCell.self
Static.defaultCellClasses[FormRowType.Button] = FormButtonCell.self
Static.defaultCellClasses[FormRowType.BooleanSwitch] = FormSwitchCell.self
Static.defaultCellClasses[FormRowType.BooleanCheck] = FormCheckCell.self
Static.defaultCellClasses[FormRowType.SegmentedControl] = FormSegmentedControlCell.self
Static.defaultCellClasses[FormRowType.Picker] = FormPickerCell.self
Static.defaultCellClasses[FormRowType.Date] = FormDateCell.self
Static.defaultCellClasses[FormRowType.Time] = FormDateCell.self
Static.defaultCellClasses[FormRowType.DateAndTime] = FormDateCell.self
Static.defaultCellClasses[FormRowType.Stepper] = FormStepperCell.self
Static.defaultCellClasses[FormRowType.Slider] = FormSliderCell.self
Static.defaultCellClasses[FormRowType.MultipleSelector] = FormSelectorCell.self
Static.defaultCellClasses[FormRowType.MultilineText] = FormTextViewCell.self
}
return Static.defaultCellClasses[rowType]!
}
private func formRowDescriptorAtIndexPath(indexPath: NSIndexPath!) -> FormRowDescriptor {
let section = form.sections[indexPath.section]
let rowDescriptor = section.rows[indexPath.row]
return rowDescriptor
}
private func formBaseCellClassFromRowDescriptor(rowDescriptor: FormRowDescriptor) -> FormBaseCell.Type! {
var formBaseCellClass: FormBaseCell.Type!
if let cellClass: AnyClass = rowDescriptor.configuration[FormRowDescriptor.Configuration.CellClass] as? AnyClass {
formBaseCellClass = cellClass as? FormBaseCell.Type
}
else {
formBaseCellClass = FormViewController.defaultCellClassForRowType(rowDescriptor.rowType)
}
assert(formBaseCellClass != nil, "FormRowDescriptor.Configuration.CellClass must be a FormBaseCell derived class value.")
return formBaseCellClass
}
}
| 372175a0393cfba80f8ec404d479a7cf | 38.336364 | 145 | 0.662122 | false | false | false | false |
zakkhoyt/ColorPicKit | refs/heads/1.2.3 | ColorPicKit/Classes/GradientSliderView.swift | mit | 1 | //
// GradientSliderView.swift
// ColorPicKitExample
//
// Created by Zakk Hoyt on 10/8/16.
// Copyright © 2016 Zakk Hoyt. All rights reserved.
//
import UIKit
class GradientSliderView: SliderView {
private var _color1: UIColor = .clear
var color1: UIColor {
get {
return _color1
}
set {
_color1 = newValue
setNeedsDisplay()
}
}
private var _color2: UIColor = .white
var color2: UIColor {
get {
return _color2
}
set {
_color2 = newValue
setNeedsDisplay()
}
}
override func drawBackground(context: CGContext) {
let rgba1 = color1.rgba()
let rgba2 = color2.rgba()
let colors: [CGFloat] = [
CGFloat(rgba1.red), CGFloat(rgba1.green), CGFloat(rgba1.blue), 1.0,
CGFloat(rgba2.red), CGFloat(rgba2.green), CGFloat(rgba2.blue), 1.0,
]
let colorSpace = CGColorSpaceCreateDeviceRGB()
guard let gradient = CGGradient(colorSpace: colorSpace, colorComponents: colors, locations: nil, count: 2) else {
print("No gradient")
return
}
let rect = self.bounds
// context.saveGState()
context.addRect(rect)
context.clip()
let startPoint = CGPoint(x: rect.minX, y: rect.midY)
let endPoint = CGPoint(x: rect.maxX, y: rect.midY)
context.drawLinearGradient(gradient, start: startPoint, end: endPoint, options: [])
// context.restoreGState()
context.addRect(rect)
context.drawPath(using: .stroke)
}
}
| ce781db80655deec0d82144ce69689d2 | 25.384615 | 121 | 0.548105 | false | false | false | false |
leoru/Brainstorage | refs/heads/master | Brainstorage-iOS/Classes/Controllers/Base/BaseTableViewController.swift | mit | 1 | //
// BaseTableViewController.swift
// Brainstorage-iOS
//
// Created by Kirill Kunst on 04.02.15.
// Copyright (c) 2015 Kirill Kunst. All rights reserved.
//
import UIKit
class BaseTableViewController: BaseViewController, UITableViewDelegate, UITableViewDataSource {
@IBOutlet var table : UITableView?
var footerView : UIView?
var footerActInd : UIImageView?//UIActivityIndicatorView?
var isPageLoading : Bool?
override func viewDidLoad() {
super.viewDidLoad()
self.isPageLoading = false
self.registerTableNibsAndClasses()
self.addFooter()
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
}
func loadMore() {
// should be overriden
}
func refresh() {
// should be overriden
}
func showLoading() {
self.footerView?.hidden = false
self.table?.tableFooterView = self.footerView
self.footerActInd?.br_startAnimating()
}
func hideLoading() {
self.footerView?.hidden = true
self.table?.tableFooterView = nil;
self.footerActInd?.br_stopAnimating()
}
func addPullToRefresh() {
}
func hidePullToRefresh() {
}
func registerTableNibsAndClasses() {
}
func setContentInset() {
self.table?.contentInset = UIEdgeInsetsMake(64.0, 0.0, 64.0, 0.0);
self.table?.scrollIndicatorInsets = UIEdgeInsetsMake(64.0, 0.0, 64.0, 0.0);
}
// UI
func addFooter() {
var footerFrame = CGRect(x: 0, y: 0, width: self.view.frame.size.width, height: 44)
self.footerView = UIView(frame: footerFrame)
self.footerView?.backgroundColor = UIColor.clearColor()
self.footerView?.hidden = false
self.footerActInd = UIImageView(image: UIImage(named:"indicator"))
self.footerActInd?.center = CGPointMake(footerFrame.width / 2, footerFrame.height / 2)
self.footerView?.addSubview(self.footerActInd!)
}
// TableView
func shouldWillLoadMore(cell : UITableViewCell, indexPath : NSIndexPath) -> Bool {
return false
}
func tableView(tableView: UITableView, willDisplayCell cell: UITableViewCell, forRowAtIndexPath indexPath: NSIndexPath) {
if self.isPageLoading! {
return
}
if (self.shouldWillLoadMore(cell, indexPath: indexPath)) {
self.isPageLoading = true
self.showLoading()
var delayInSeconds : Double = 0.5
var popTime : dispatch_time_t = dispatch_time(DISPATCH_TIME_NOW, (Int64)(delayInSeconds * Double(NSEC_PER_SEC)))
dispatch_after(popTime, dispatch_get_main_queue(), { [weak self] () -> Void in
self!.loadMore()
})
}
}
func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
var cell : UITableViewCell = UITableViewCell(style: UITableViewCellStyle.Default, reuseIdentifier: "Cell")
return cell
}
func tableView(tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return 0
}
}
| dd00bb98ec5e04ca04d2e2d1055df125 | 27.486957 | 125 | 0.618437 | false | false | false | false |
qkrqjadn/SoonChat | refs/heads/master | source/Controller/MainViewController.swift | mit | 1 | //
// MainNavigationController.swift
// soonchat
//
// Created by 박범우 on 2016. 12. 18..
// Copyright © 2016년 bumwoo. All rights reserved.
//
//TODO: 기존 사용자 로그아웃 처리후 로그인시 화면유지 이슈 해결.
import UIKit
import BATabBarController
import Firebase
import HidingNavigationBar
class MainViewController : BATabBarController
{
private let option1 : BATabBarItem = {
let attributeString = NSMutableAttributedString(string: "카드")
attributeString.addAttributes([NSForegroundColorAttributeName:UIColor.white], range: NSRange(location: 0, length: attributeString.string.characters.count))
let bt = BATabBarItem(image: UIImage(named: "icon1_unselected"), selectedImage: UIImage(named: "icon1_selected"), title: attributeString)
return bt!
}()
private let option2 : BATabBarItem = {
let attributeString = NSMutableAttributedString(string: "채팅")
attributeString.addAttributes([NSForegroundColorAttributeName:UIColor.white], range: NSRange(location: 0, length: attributeString.string.characters.count))
let bt = BATabBarItem(image: UIImage(named: "icon2_unselected"), selectedImage: UIImage(named: "icon2_selected"), title: attributeString)
return bt!
}()
private let option3 : BATabBarItem = {
let attributeString = NSMutableAttributedString(string: "매칭")
attributeString.addAttributes([NSForegroundColorAttributeName:UIColor.white], range: NSRange(location: 0, length: attributeString.string.characters.count))
let bt = BATabBarItem(image: UIImage(named: "icon3_unselected"), selectedImage: UIImage(named: "icon3_selected"), title: attributeString)
return bt!
}()
fileprivate lazy var infoViewController : UINavigationController = {
let iv = InfoViewController()
iv.tabBarcontroller = self
let nv = UINavigationController(rootViewController: iv)
return nv
}()
fileprivate let chatViewController : UINavigationController = {
let nv = UINavigationController(rootViewController: ChatViewController())
return nv
}()
fileprivate let userConfigureController : UINavigationController = {
let nv = UINavigationController(rootViewController: UserConfigureController())
return nv
}()
override func viewDidLoad() {
super.viewDidLoad()
tabbarhandler()
loginHandler()
}
override func viewDidAppear(_ animated: Bool) {
super.viewDidAppear(animated)
CurrentUser.sharedInstance.updateUserData()
tabBar.selectedTabItem(0, animated: true)
}
func tabbarhandler()
{
self.tabBarItemStrokeColor = .white
self.tabBarItemLineWidth = 3
tabBar.tintColor = .darkGray
}
func loginHandler()
{
if isLoggedIn() {
self.tabBarItems = [option1,option2,option3]
self.viewControllers = [infoViewController,chatViewController,userConfigureController]
}
else if isLoggedIn() == false {
print("false!!!")
perform(#selector(showLoginController), with: nil, afterDelay: 0.02)
}
}
@objc fileprivate func logOut()
{
UserDefaults.standard.set(false, forKey: "isLoggedIn")
UserDefaults.standard.synchronize()
showLoginController()
}
fileprivate func isLoggedIn() -> Bool {
return UserDefaults.standard.bool(forKey: "isLoggedIn")
}
@objc fileprivate func showLoginController() {
let loginController = LoginController()
present(loginController, animated: true, completion: {
})
}
}
| 5ee6c446d48467d35acece57e08d9c67 | 34.394231 | 163 | 0.671285 | false | true | false | false |
SASAbus/SASAbus-ios | refs/heads/master | SASAbus/Data/Vdv/DepartureMonitor.swift | gpl-3.0 | 1 | import Foundation
import ObjectMapper
class DepartureMonitor {
private var busStops = [VdvBusStop]()
private var lineFilter = [Int]()
private var time = ApiTime.now()
private var past = 300
private var maxElements = Int.max
func atBusStop(busStop: Int) -> DepartureMonitor {
busStops.append(VdvBusStop(id: busStop))
return self
}
func atBusStops(busStops: [Int]) -> DepartureMonitor {
for busStop in busStops {
self.busStops.append(VdvBusStop(id: busStop))
}
return self
}
func atBusStopFamily(family: Int) -> DepartureMonitor {
busStops.append(contentsOf: BusStopRealmHelper.getBusStopsFromFamily(family: family))
return self
}
func atBusStopFamilies(families: [Int]) -> DepartureMonitor {
for busStopFamily in families {
busStops.append(contentsOf: BusStopRealmHelper.getBusStopsFromFamily(family: busStopFamily))
}
return self
}
func at(date: Date) -> DepartureMonitor {
return at(millis: date.millis())
}
private func at(millis: Int64) -> DepartureMonitor {
time = ApiTime.addOffset(millis: millis)
return self
}
func filterLine(line: Int) -> DepartureMonitor {
lineFilter.append(line)
return self
}
func filterLines(lines: [Int]) -> DepartureMonitor {
lineFilter.append(contentsOf: lines)
return self
}
func maxElements(maxElements: Int) -> DepartureMonitor {
self.maxElements = maxElements
return self
}
func includePastDepartures(seconds: Int) -> DepartureMonitor {
past = seconds
return self
}
func collect() -> [VdvDeparture] {
let date = Date(timeIntervalSince1970: Double(time / 1000))
let isToday = Calendar.current.isDateInToday(date)
if !isToday {
do {
try VdvTrips.loadTrips(day: VdvCalendar.date(date))
} catch {
Log.error("Unable to load departures: \(error)")
return []
}
}
var departures = [VdvDeparture]()
var lines = [Int]()
let busStopFamilies = busStops.map {
BusStopRealmHelper.getBusStopGroup(id: $0.id)
}
for busStopFamily in busStopFamilies {
lines.append(contentsOf: Api.getPassingLines(group: busStopFamily))
}
if !lineFilter.isEmpty {
lines = lines.filter {
lineFilter.contains($0)
}
}
time /= 1000
time %= 86400
let list = isToday ? VdvTrips.ofSelectedDay() : VdvTrips.ofOtherDay()
for trip in list {
if lines.contains(trip.lineId) {
var path = trip.calcPath()
if !Set(path).isDisjoint(with: busStops) {
for busStop in busStops {
if let index = path.index(of: busStop), index != path.count - 1 {
path = trip.calcTimedPath()
if path[index].departure > Int(time - past) {
departures.append(VdvDeparture(
lineId: trip.lineId,
time: path[index].departure,
destination: path.last!,
tripId: trip.tripId
))
}
}
}
}
}
}
departures.sort()
if maxElements != 0 {
let end: Int = (maxElements > departures.count) ? departures.count : maxElements
departures = Array(departures[0..<end])
}
return departures
}
static func calculateForWatch(_ group: Int, replyHandler: @escaping ([String : Any]) -> Void, addToFavorites: Bool = true) {
if addToFavorites {
UserRealmHelper.addRecentDeparture(group: group)
}
let monitor = DepartureMonitor()
.atBusStopFamily(family: group)
.maxElements(maxElements: 20)
.at(date: Date())
DispatchQueue.global(qos: .background).async {
let departures = monitor.collect()
let mapped: [Departure] = departures.map {
$0.asDeparture(busStopId: 0)
}
var message = [String: Any]()
message["type"] = WatchMessage.calculateDeparturesResponse.rawValue
message["data"] = Mapper().toJSONString(mapped, prettyPrint: false)
message["is_favorite"] = UserRealmHelper.hasFavoriteBusStop(group: group)
replyHandler(message)
}
}
}
| ea1103b63087164de701ea16746cbaaa | 27.312139 | 128 | 0.534708 | false | false | false | false |
anotheren/TrafficPolice | refs/heads/master | Source/TrafficSpeed.swift | mit | 1 | //
// TrafficSpeed.swift
// TrafficPolice
//
// Created by 刘栋 on 2016/11/18.
// Copyright © 2016年 anotheren.com. All rights reserved.
//
import Foundation
public struct TrafficSpeed {
public var received: Double // down btyes per second
public var sent: Double // up btyes per second
private init(received: Double, sent: Double) {
self.received = received
self.sent = sent
}
public init(old: TrafficData, new: TrafficData, interval: Double) {
self.received = (new.received.double - old.received.double) / interval
self.sent = (new.sent.double - old.sent.double) / interval
}
public static var zero: TrafficSpeed {
return self.init(received: 0, sent: 0)
}
}
extension TrafficSpeed: CustomStringConvertible {
public var description: String {
return "download: \(received.unitString)/s, upload: \(sent.unitString)/s"
}
}
public func +(lhs: TrafficSpeed, rhs: TrafficSpeed) -> TrafficSpeed {
var result = lhs
result.received += rhs.received
result.sent += rhs.sent
return result
}
| 487e19ebbbc89ae8635ccdf277748e18 | 24.953488 | 81 | 0.650538 | false | false | false | false |
awind/Pixel | refs/heads/master | Pixel/ReportPhotoActivity.swift | apache-2.0 | 1 | //
// ReportPhotoActivity.swift
// Pixel
//
// Created by SongFei on 16/1/15.
// Copyright © 2016年 SongFei. All rights reserved.
//
import UIKit
import Alamofire
import MBProgressHUD
class ReportPhotoActivity: UIActivity {
var photoId: Int?
var viewcontroller: UIViewController?
var view: UIView?
let OFFENSIVE = 1
let SPAM = 2
let OFFTOPIC = 3
let COPYRIGHT = 4
let WRONGCONTENT = 5
let ADULTCONTENT = 6
let OTHER = 0
override func activityType() -> String? {
return "Actions.Report"
}
override func activityTitle() -> String? {
return NSLocalizedString("REPORT", comment: "report")
}
override func canPerformWithActivityItems(activityItems: [AnyObject]) -> Bool {
NSLog("%@", __FUNCTION__)
return true
}
override func prepareWithActivityItems(activityItems: [AnyObject]) {
NSLog("%@", __FUNCTION__)
}
override func activityViewController() -> UIViewController? {
NSLog("%@", __FUNCTION__)
return nil
}
override func performActivity() {
// Todo: handle action:
NSLog("%@", __FUNCTION__)
let alertController = UIAlertController(title: "", message: NSLocalizedString("REPORT_ALERT_MESSAGE", comment: "reportMessage"), preferredStyle: .ActionSheet)
let offensiveAction = UIAlertAction(title: NSLocalizedString("OFFENSIVE", comment: "offensive"), style: UIAlertActionStyle.Default) { action in
let hud = MBProgressHUD.showHUDAddedTo(self.view!, animated: true)
hud.mode = MBProgressHUDMode.Indeterminate
hud.labelText = "Loading..."
hud.show(true)
Alamofire.request(Router.Report(self.photoId!, self.OFFENSIVE, ""))
.responseSwiftyJSON() { response in
Logger.printLog(response)
hud.mode = MBProgressHUDMode.CustomView
hud.customView = UIImageView(image: UIImage(named: "ic_checkmark"))
hud.labelText = "Success"
hud.hide(true, afterDelay: 1)
}
}
let spamAction = UIAlertAction(title: NSLocalizedString("SPAM", comment: "spam"), style: UIAlertActionStyle.Default) { action in
let hud = MBProgressHUD.showHUDAddedTo(self.view!, animated: true)
hud.mode = MBProgressHUDMode.Indeterminate
hud.labelText = "Loading..."
hud.show(true)
Alamofire.request(Router.Report(self.photoId!, self.SPAM, ""))
.responseSwiftyJSON() { response in
Logger.printLog(response)
hud.mode = MBProgressHUDMode.CustomView
hud.customView = UIImageView(image: UIImage(named: "ic_checkmark"))
hud.labelText = "Success"
hud.hide(true, afterDelay: 1)
}
}
let offTopicAction = UIAlertAction(title: "Offtopic", style: UIAlertActionStyle.Default) { action in
}
let copyrightAction = UIAlertAction(title: NSLocalizedString("COPYRIGHT", comment: "COPYRIGHT"), style: UIAlertActionStyle.Default) { action in
let hud = MBProgressHUD.showHUDAddedTo(self.view!, animated: true)
hud.mode = MBProgressHUDMode.Indeterminate
hud.labelText = "Loading..."
hud.show(true)
Alamofire.request(Router.Report(self.photoId!, self.COPYRIGHT, ""))
.responseSwiftyJSON() { response in
Logger.printLog(response)
hud.mode = MBProgressHUDMode.CustomView
hud.customView = UIImageView(image: UIImage(named: "ic_checkmark"))
hud.labelText = "Success"
hud.hide(true, afterDelay: 1)
}
}
let wrongContentAction = UIAlertAction(title: "Wrong content", style: UIAlertActionStyle.Default) { action in
}
let adultAction = UIAlertAction(title: NSLocalizedString("ADULTCONTENT", comment: "adult"), style: UIAlertActionStyle.Default) { action in
let hud = MBProgressHUD.showHUDAddedTo(self.view!, animated: true)
hud.mode = MBProgressHUDMode.Indeterminate
hud.labelText = "Loading..."
hud.show(true)
Alamofire.request(Router.Report(self.photoId!, self.ADULTCONTENT, ""))
.responseSwiftyJSON() { response in
hud.mode = MBProgressHUDMode.CustomView
hud.customView = UIImageView(image: UIImage(named: "ic_checkmark"))
hud.labelText = "Success"
hud.hide(true, afterDelay: 1)
Logger.printLog(response)
}
}
let otherAction = UIAlertAction(title: "Other", style: UIAlertActionStyle.Default) { action in
}
let cancelAction = UIAlertAction(title: NSLocalizedString("CANCEL", comment: "cancel"), style: .Cancel) {action in
}
alertController.addAction(offensiveAction)
alertController.addAction(spamAction)
// alertController.addAction(offTopicAction)
alertController.addAction(copyrightAction)
// alertController.addAction(wronContentAction)
alertController.addAction(adultAction)
// alertController.addAction(otherAction)
alertController.addAction(cancelAction)
self.viewcontroller?.presentViewController(alertController, animated: true, completion: nil)
self.activityDidFinish(true)
}
override func activityImage() -> UIImage? {
return UIImage(named: "ic_report")
}
}
| 1ba44b50fa61d7dd6c1e0dad75c0b706 | 38.317568 | 166 | 0.598213 | false | false | false | false |
petrmanek/revolver | refs/heads/master | Sources/OnePointCrossover.swift | mit | 1 |
/// One-point crossover simulates sexual reproduction of individuals within the population.
/// It combines their chromosomes to create new offspring chromosomes, which are then inserted into the next generation.
open class OnePointCrossover<Chromosome: OnePointCrossoverable>: GeneticOperator<Chromosome> {
public override init(_ selection: Selection<Chromosome>) {
super.init(selection)
}
open override func apply(_ generator: EntropyGenerator, pool: MatingPool<Chromosome>) {
// Select 2 individuals.
let selectedIndividuals = selection.select(generator, population: pool, numberOfIndividuals: 2)
// Retrieve parent chromosomes.
let firstChromosome = pool.individualAtIndex(selectedIndividuals.first!).chromosome
let secondChromosome = pool.individualAtIndex(selectedIndividuals.last!).chromosome
// Perform crossover on their underlying data structure.
let result = firstChromosome.onePointCrossover(generator, other: secondChromosome)
// Insert the offspring into new population.
let firstOffspring = Individual<Chromosome>(chromosome: result.first)
let secondOffspring = Individual<Chromosome>(chromosome: result.second)
pool.addOffspring(firstOffspring)
pool.addOffspring(secondOffspring)
}
}
| 5bcdaec54293cc318b4d48d48dda4be0 | 46.310345 | 120 | 0.721574 | false | false | false | false |
Takanu/Pelican | refs/heads/master | Sources/Pelican/Pelican/Pelican.swift | mit | 1 |
import Dispatch // Linux thing.
import Foundation
import SwiftyJSON
/**
Your own personal pelican for building Telegram bots!
To get started with Pelican, you'll need to place the code below as setup before running the app.
You'll also need to add your API token as a `token` inside `config.json` (create it if you don't have the file),
to assign it to your bot and start receiving updates. You can get your API token from @BotFather.
## Pelican JSON Contents
```
{
"bot_token": "INSERT:YOUR-KEY-RIGHT-HERE"
"payment_token": "INSERT:PAYMENTS-PLZ-DELICIOUS"
}
```
## Pelican Basic Setup
```
// Create a chat session
class ShinyNewSession: ChatSession {
override func postInit() {
// ROUTING
// Add a basic 'lil route.
let start = RouteCommand(commands: "start") { update in
self.requests.async.sendMessage("Ding!", markup: nil, chatID: self.tag.id)
return true
}
// Add some more test routes.
let taka = RouteCommand(commands: "taka") { update in
let user = self.requests.sync.getMe()
let responseMsg = """
HI! I AM A \(user?.firstName ?? "null") BOT.
"""
self.requests.async.sendMessage(responseMsg, markup: nil, chatID: self.tag.id)
return true
}
// This is a blank route that allows any update given it to automatically pass.
self.baseRoute = Route(name: "base", action: { update in return false })
self.baseRoute.addRoutes(start, taka)
}
}
// Create a bot instance
let pelican = try PelicanBot()
// Add a builder
pelican.addBuilder(SessionBuilder(spawner: Spawn.perChatID(types: nil), idType: .chat, session: ShinyNewSession.self, setup: nil) )
// Configure the bot polling
bot.updateTimeout = 300
// Run it
try pelican.boot()
```
*/
public final class PelicanBot {
// MARK: - Core Properties
/// The cache system responsible for handling the re-using of already uploaded files and assets, to preserve system resources.
var cache: CacheManager!
/// A controller that records and manages client connections to Telegram.
var client: Client
/// The API key assigned to your bot.
public private(set) var apiKey: String
/// The Payment key assigned to your bot. To assign the key, add it to the JSON file inside config/pelican.json as "payment_token".
public private(set) var paymentKey: String?
/// The combination of the API request URL and your API token.
public private(set) var apiURL: String
// MARK: - Connection Settings
/**
Identifier of the first update to be returned. Must be greater by one than the highest among the identifiers of previously received updates. By default, updates starting with the earliest unconfirmed update are returned.
An update is considered confirmed as soon as getUpdates is called with an offset higher than its update_id. The negative offset can be specified to retrieve updates starting from -offset update from the end of the updates queue. All previous updates will forgotten.
- warning: Pelican automatically handles this variable, don't use it unless you want to perform something very specific.
*/
public var updateOffset: Int = 0
/// The number of messages that can be received in any given update, between 1 and 100.
public var updateLimit: Int = 100
/// The length of time Pelican will hold onto an update connection with Telegram to wait for updates before disconnecting.
public var updateTimeout: Int = 300
/// Defines what update types the bot will receive. Leave empty if all are allowed, or otherwise specify to optimise the bot.
public var allowedUpdates: [UpdateType] = [.message, .editedMessage, .channelPost, .editedChannelPost, .callbackQuery, .inlineQuery, .chosenInlineResult, .shippingQuery, .preCheckoutQuery]
/// If true, the bot will ignore any historic messages it has received while it has been offline.
public var ignoreInitialUpdates: Bool = true
/// Whether the bot has started and is running.
private var started: Bool = false
/// Whether the bot has started and is running.
public var hasStarted: Bool { return started }
// MARK: - Update Queues
/// The DispatchQueue system that fetches updates and hands them off to any applicable Sessions to handle independently.
private var updateQueue: LoopQueue?
/// The DispatchQueue system that checks for any scheduled events and hands the ones it finds to the Session that requested them, on the Session queue.
private var scheduleQueue: LoopQueue?
/// A pre-built request type to be used for fetching updates.
var getUpdatesRequest: TelegramRequest {
let request = TelegramRequest()
request.method = "getUpdates"
request.query = [
"offset": updateOffset,
"limit": updateLimit,
"timeout": updateTimeout,
//"allowed_updates": allowedUpdates.map { $0.rawValue },
]
return request
}
// MARK: - Read-only information
/// The time the bot started operating.
var timeStarted: Date?
/// The time the last update the bot has received from Telegram.
var timeLastUpdate: Date?
// MARK: - Session Properties
/// A manager that handles all sessionManager assigned to Pelican, and thats used by Sessions to find or create other Sessions.
public var sessionManager = SessionManager()
/// The schedule system for sessions to use to delay the execution of actions.
public var schedule: Schedule!
// MARK: - Moderation Properties
/// The moderator system, used for blacklisting and whitelisting users and chats to either prevent or allow them to use the bot.
public var mod: Moderator
// DEBUG
// ???
// MARK: - Initialisation
/**
Initialises Pelican.
- warning: Pelican will attempt to find your API key at this point, and will fail if it's missing.
*/
public init() throws {
let workingDir = PelicanBot.workingDirectory()
if workingDir == "" {
throw TGBotError.WorkingDirNotFound
}
let bundle = Bundle(path: workingDir)
if bundle == nil {
throw TGBotError.WorkingDirNotFound
}
let configURL = bundle?.url(forResource: "config", withExtension: "json", subdirectory: nil)
if configURL == nil {
throw TGBotError.ConfigMissing
}
let data = try Data(contentsOf: configURL!)
let configJSON = JSON.init(data: data)
guard let token = configJSON["bot_token"].string else {
throw TGBotError.KeyMissing
}
// Set tokens
self.apiKey = token
self.apiURL = "https://api.telegram.org/bot" + token
self.paymentKey = configJSON["payment_token"].string
// Initialise controls and timers
self.mod = Moderator()
self.cache = try CacheManager(bundlePath: workingDir)
self.client = Client(token: token, cache: cache)
self.schedule = Schedule(workCallback: self.requestSessionWork)
}
/**
Starts the bot!
*/
public func boot() throws {
// The main thread needs to do 'something', keep this for later
/**
// Set the upload queue.
updateQueue = LoopQueue(queueLabel: "com.pelican.fetchupdates",
qos: .userInteractive,
interval: TimeInterval(self.pollInterval)) {
PLog.info("Update Starting...")
let updates = self.requestUpdates()
if updates != nil {
self.handleUpdates(updates!)
}
self.timeLastUpdate = Date()
PLog.info("Update Complete.")
}
*/
// Set the schedule queue.
scheduleQueue = LoopQueue(queueLabel: "com.pelican.eventschedule",
qos: .default,
interval: TimeInterval(1)) {
self.schedule.run()
}
// Clear the first set of updates if we're asked to.
if ignoreInitialUpdates == true {
let request = TelegramRequest()
request.method = "getUpdates"
request.query = [
"offset": updateOffset,
"limit": updateLimit,
"timeout": 1,
]
if let response = client.syncRequest(request: request) {
let update_count = response.result!.array?.count ?? 0
let update_id = response.result![update_count - 1]["update_id"].int ?? -1
updateOffset = update_id + 1
}
}
// Boot!
self.timeStarted = Date()
self.timeLastUpdate = Date()
started = true
//updateQueue!.queueNext()
scheduleQueue!.queueNext()
print("<<<<< Pelican has started. >>>>>")
// Run the update queue
while 1 == 1 {
updateCycle()
}
}
// MARK: - Methods
/**
The main run loop for Pelican, responsible for fetching and dispatching updates to Sessions.
*/
private func updateCycle() {
PLog.info("Update Starting...")
let updates = self.requestUpdates()
if updates != nil {
self.handleUpdates(updates!)
}
self.timeLastUpdate = Date()
PLog.info("Update Complete.")
}
/**
Requests a set of updates from Telegram, based on the poll, offset, updateTimeout and update limit settings
assigned to Pelican.
- returns: A `TelegramUpdateSet` if succsessful, or nil if otherwise.
*/
public func requestUpdates() -> [Update]? {
var response: TelegramResponse? = nil
// Build a new request with the correct URI and fetch the other data from the Session Request
PLog.info("Contacting Telegram for Updates...")
response = client.syncRequest(request: getUpdatesRequest)
// If we have a response, try and build an update list from it.
if response != nil {
if response!.status != .ok { return nil }
let updateResult = self.generateUpdateTypes(response: response!)
return updateResult
}
return nil
}
public func generateUpdateTypes(response: TelegramResponse) -> [Update]? {
// Get the basic result data
let results = response.result?.array ?? []
let messageCount = results.count
if response.result == nil { return nil }
// Make the collection types
var updates: [Update] = []
PLog.verbose("Updates Found - \(messageCount)")
// Iterate through the collected messages
for i in 0..<messageCount {
let update_id = response.result![i]["update_id"].int ?? -1
let responseSlice = response.result![i]
// This is just a plain old message
if allowedUpdates.contains(UpdateType.message) {
if (responseSlice["message"]) != JSON.null {
let update = unwrapIncomingUpdate(json: responseSlice["message"],
dataType: Message.self,
updateType: .message)
if update != nil {
updates.append(update!)
}
}
}
// This is if a message was edited
if allowedUpdates.contains(UpdateType.editedMessage) {
if (responseSlice["edited_message"]) != JSON.null {
let update = unwrapIncomingUpdate(json: responseSlice["edited_message"],
dataType: Message.self,
updateType: .editedMessage)
if update != nil {
updates.append(update!)
}
}
}
// This is for a channel post
if allowedUpdates.contains(UpdateType.channelPost) {
if (responseSlice["channel_post"]) != JSON.null {
let update = unwrapIncomingUpdate(json: responseSlice["channel_post"],
dataType: Message.self,
updateType: .channelPost)
if update != nil {
updates.append(update!)
}
}
}
// This is for an edited channel post
if allowedUpdates.contains(UpdateType.editedChannelPost) {
if (responseSlice["edited_channel_post"]) != JSON.null {
let update = unwrapIncomingUpdate(json: responseSlice["edited_channel_post"],
dataType: Message.self,
updateType: .editedChannelPost)
if update != nil {
updates.append(update!)
}
}
}
// COME BACK TO THESE LATER
// This type is for when someone tries to search something in the message box for this bot
if allowedUpdates.contains(UpdateType.inlineQuery) {
if (responseSlice["inline_query"]) != JSON.null {
let update = unwrapIncomingUpdate(json: responseSlice["inline_query"],
dataType: InlineQuery.self,
updateType: .inlineQuery)
if update != nil {
updates.append(update!)
}
}
}
// This type is for when someone has selected an search result from the inline query
if allowedUpdates.contains(UpdateType.chosenInlineResult) {
if (responseSlice["chosen_inline_result"]) != JSON.null {
let update = unwrapIncomingUpdate(json: responseSlice["chosen_inline_result"],
dataType: ChosenInlineResult.self,
updateType: .chosenInlineResult)
if update != nil {
updates.append(update!)
}
}
}
/// Callback Query handling (receiving button presses for inline buttons with callback data)
if allowedUpdates.contains(UpdateType.callbackQuery) {
if (responseSlice["callback_query"]) != JSON.null {
let update = unwrapIncomingUpdate(json: responseSlice["callback_query"],
dataType: CallbackQuery.self,
updateType: .callbackQuery)
if update != nil {
updates.append(update!)
}
}
}
updateOffset = update_id + 1
}
return updates
}
/**
Attempts to unwrap a slice of the response to the desired type, returning it as an Update.
*/
internal func unwrapIncomingUpdate<T: UpdateModel>(json: JSON, dataType: T.Type, updateType: UpdateType) -> Update? {
// Setup the decoder
let decoder = JSONDecoder()
// Attempt to decode
do {
let data = try json.rawData()
let result = try decoder.decode(dataType, from: data)
if let update = Update(withData: result, json: json, type: updateType) {
// Check that the update isn't on any blacklists.
if update.chat != nil {
if mod.checkBlacklist(chatID: update.chat!.tgID) == true {
return nil
}
}
if update.from != nil {
if mod.checkBlacklist(chatID: update.from!.tgID) == true {
return nil
}
}
// Now we can return
return update
}
else {
PLog.error("Pelican Error (Unable to create Update)\n")
}
} catch {
PLog.error("Pelican Error (Decoding message from updates) - \n\n\(error)\n")
return nil
}
return nil
}
/**
Used by the in-built long polling solution to match updates to sessions.
### EDIT/REMOVE IN UPCOMING REFACTOR
*/
internal func handleUpdates(_ updates: [Update]) {
PLog.info("Handling updates...")
sessionManager.handleUpdates(updates, bot: self)
// Update the last active time.
timeLastUpdate = Date()
PLog.info("Updates handled.")
}
/**
Add new sessionManager to the bot, enabling the automated creation and filtering of updates to your defined Session types.
*/
public func addBuilder(_ incomingBuilders: SessionBuilder...) {
sessionManager.addBuilders(incomingBuilders)
}
}
| 1f74e40043759a01b83a2e21ec1c840c | 35.112 | 270 | 0.548682 | false | false | false | false |
lyft/SwiftLint | refs/heads/master | Source/SwiftLintFramework/Rules/TypeNameRuleExamples.swift | mit | 1 | import Foundation
internal struct TypeNameRuleExamples {
private static let types = ["class", "struct", "enum"]
static let nonTriggeringExamples: [String] = {
let typeExamples: [String] = types.flatMap { (type: String) -> [String] in
[
"\(type) MyType {}",
"private \(type) _MyType {}",
"\(type) \(repeatElement("A", count: 40).joined()) {}"
]
}
let typeAliasAndAssociatedTypeExamples = [
"typealias Foo = Void",
"private typealias Foo = Void",
"protocol Foo {\n associatedtype Bar\n }",
"protocol Foo {\n associatedtype Bar: Equatable\n }"
]
return typeExamples + typeAliasAndAssociatedTypeExamples + ["enum MyType {\ncase value\n}"]
}()
static let triggeringExamples: [String] = {
let typeExamples: [String] = types.flatMap { (type: String) -> [String] in
[
"\(type) ↓myType {}",
"\(type) ↓_MyType {}",
"private \(type) ↓MyType_ {}",
"\(type) ↓My {}",
"\(type) ↓\(repeatElement("A", count: 41).joined()) {}"
]
}
let typeAliasAndAssociatedTypeExamples: [String] = [
"typealias ↓X = Void",
"private typealias ↓Foo_Bar = Void",
"private typealias ↓foo = Void",
"typealias ↓\(repeatElement("A", count: 41).joined()) = Void",
"protocol Foo {\n associatedtype ↓X\n }",
"protocol Foo {\n associatedtype ↓Foo_Bar: Equatable\n }",
"protocol Foo {\n associatedtype ↓\(repeatElement("A", count: 41).joined())\n }"
]
return typeExamples + typeAliasAndAssociatedTypeExamples
}()
}
| c69471bf08bd70f26dc84f6f650f0f2d | 36.957447 | 99 | 0.52074 | false | false | false | false |
psmortal/Berry | refs/heads/master | Pod/Classes/KeyboardManager.swift | mit | 1 | //
// KeyboardManager.swift
// Zuzhong
//
// Created by mortal on 2016/12/22.
// Copyright © 2016年 矩点医疗科技有 限公司. All rights reserved.
//
import Foundation
import UIKit
public class KeyboardManager {
static var shared:KeyboardManager = KeyboardManager()
var scrollView:UIScrollView?
private init() {
NotificationCenter.default.addObserver(self, selector: #selector(self.keyboardDidShowNotification(notification:)), name: Notification.Name.UIKeyboardDidShow, object: nil)
NotificationCenter.default.addObserver(self, selector: #selector(self.keyboardDidHideNotification(notification:)), name: Notification.Name.UIKeyboardDidHide, object: nil)
}
@objc func keyboardDidShowNotification(notification: NSNotification) {
if let keyboardSize = (notification.userInfo?[UIKeyboardFrameBeginUserInfoKey] as? NSValue)?.cgRectValue {
let contentInsets = UIEdgeInsets(top: 0, left: 0, bottom:keyboardSize.height, right: 0)
self.scrollView?.contentInset = contentInsets
}
}
@objc func keyboardDidHideNotification(notification: NSNotification) {
self.scrollView?.contentInset = UIEdgeInsets.zero
}
func regist(scrollView:UIScrollView){
self.scrollView = scrollView
}
}
| 247c1b08f584d270218e73fea227b503 | 29.795455 | 178 | 0.687085 | false | false | false | false |
Joachimdj/JobResume | refs/heads/master | Apps/Forum17/2017/Forum/LectureCell.swift | mit | 1 | //
// ProgramCell.swift
// Forum
//
// Created by Joachim Dittman on 04/08/2016.
// Copyright © 2016 Joachim Dittman. All rights reserved.
//
//
// NFCell.swift
// Fritid
//
// Created by Joachim Dittman on 20/12/2015.
// Copyright © 2015 Joachim Dittman. All rights reserved.
//
import UIKit
class LectureCell: UITableViewCell {
let cellView = UIView(frame: CGRect(x: 0, y: 0, width: UIScreen.main.bounds.width, height: 70))
let typeImage = UIImageView(frame: CGRect(x: 0, y: 0, width: 70 , height: 70))
let favorite = UIButton(frame: CGRect(x: UIScreen.main.bounds.width - 60, y: 0, width: 70 , height: 70))
let titleLabel = UITextView(frame: CGRect(x: 80,y: 0,width: UIScreen.main.bounds.width-80 ,height: 50))
let placeLabel = UILabel(frame: CGRect(x: 80,y: 40,width: UIScreen.main.bounds.width-80,height: 25))
override init(style: UITableViewCellStyle, reuseIdentifier: String?) {
super.init(style: style, reuseIdentifier: reuseIdentifier)
cellView.backgroundColor = .white
cellView.dropShadow()
titleLabel.isUserInteractionEnabled = false
titleLabel.textAlignment = .left
titleLabel.font = UIFont (name: "HelveticaNeue-Bold", size: 14)
placeLabel.textAlignment = .left
placeLabel.font = UIFont (name: "Helvetica Neue", size: 13)
typeImage.layer.cornerRadius = typeImage.frame.size.width / 2
typeImage.layer.borderWidth = 3.0
typeImage.layer.borderColor = UIColor.white.cgColor;
typeImage.image = UIImage(named: "logo")
typeImage.clipsToBounds = true
favorite.setImage(UIImage(named: "heart"), for: UIControlState())
cellView.addSubview(titleLabel)
cellView.addSubview(placeLabel)
cellView.addSubview(typeImage)
cellView.addSubview(favorite)
self.contentView.addSubview(cellView)
}
required init?(coder aDecoder: NSCoder) {
super.init(coder: aDecoder)
}
override func layoutSubviews() {
super.layoutSubviews()
}
}
| 3b0998db6e17a049f404d757f0cd8113 | 31.461538 | 108 | 0.655924 | false | false | false | false |
coolmacmaniac/swift-ios | refs/heads/master | DesignPatterns/DesignPatterns/AbstractFactory/DPBinary.swift | gpl-3.0 | 1 | //
// DPBinary.swift
// DesignPatterns
//
// Created by Sourabh on 28/06/17.
// Copyright © 2017 Home. All rights reserved.
//
import Foundation
/**
Specifies the type for a number that has to be coverted to binary format
*/
struct DPBinary: DPBaseNumber {
/// To hold the decimal input value
private var value: Int
public static func getNumber(value: Int) -> DPBaseNumber {
return DPBinary(value: value)
}
public func convertBase() -> String {
// find the binary equivalent
let binVal = String(value, radix: DPNumberBase.binary.rawValue)
// calculate the padded length if the length is not a multiple of 4
var padding = Int(ceil(Double(binVal.characters.count) / 4))
padding = padding * 4 - binVal.characters.count
// pad the beginning with zeros
var result = String(repeating: "0", count: padding)
// append the actual converted value
result = result.appending(binVal)
return result
}
}
| cfb22f42eb20c8a3f594fe24088eb126 | 22.097561 | 72 | 0.69905 | false | false | false | false |
iHunterX/SocketIODemo | refs/heads/master | DemoSocketIO/Utils/CustomTextField/iHBorderColorTextField.swift | gpl-3.0 | 1 | //
// iH2TextField.swift
// DemoSocketIO
//
// Created by Đinh Xuân Lộc on 10/21/16.
// Copyright © 2016 Loc Dinh Xuan. All rights reserved.
//
import UIKit
@IBDesignable open class iHBorderColorTextField: TextFieldEffects {
/**
The color of the placeholder text.
This property applies a color to the complete placeholder string. The default value for this property is a black color.
*/
@IBInspectable dynamic open var placeholderColor: UIColor = .black {
didSet {
updatePlaceholder()
}
}
override open var backgroundColor: UIColor? {
set {
backgroundLayerColor = newValue
}
get {
return backgroundLayerColor
}
}
/**
The scale of the placeholder font.
This property determines the size of the placeholder label relative to the font size of the text field.
*/
@IBInspectable dynamic open var placeholderFontScale: CGFloat = 0.65 {
didSet {
updatePlaceholder()
}
}
override open var placeholder: String? {
didSet {
updatePlaceholder()
}
}
override open var bounds: CGRect {
didSet {
updateBorder()
updatePlaceholder()
}
}
private let borderThickness: CGFloat = 1
private let placeholderInsets = CGPoint(x: 6, y: 6)
private let textFieldInsets = CGPoint(x: 6, y: 6)
private let borderLayer = CALayer()
private var backgroundLayerColor: UIColor?
// MARK: - TextFieldsEffects
override open func drawViewsForRect(_ rect: CGRect) {
let frame = CGRect(origin: CGPoint.zero, size: CGSize(width: rect.size.width, height: rect.size.height))
placeholderLabel.frame = frame.insetBy(dx: placeholderInsets.x, dy: placeholderInsets.y)
placeholderLabel.font = placeholderFontFromFont(font!)
updateBorder()
updatePlaceholder()
layer.addSublayer(borderLayer)
addSubview(placeholderLabel)
}
override open func animateViewsForTextEntry() {
borderLayer.borderColor = textColor?.cgColor
borderLayer.shadowOffset = CGSize.zero
borderLayer.borderWidth = borderThickness
borderLayer.shadowColor = textColor?.cgColor
borderLayer.shadowOpacity = 0.5
borderLayer.shadowRadius = 1
animationCompletionHandler?(.textEntry)
}
override open func animateViewsForTextDisplay() {
borderLayer.borderColor = nil
borderLayer.shadowOffset = CGSize.zero
borderLayer.borderWidth = 0
borderLayer.shadowColor = nil
borderLayer.shadowOpacity = 0
borderLayer.shadowRadius = 0
animationCompletionHandler?(.textDisplay)
}
// MARK: - Private
open override func updateBorder() {
borderLayer.frame = rectForBorder(frame)
borderLayer.backgroundColor = backgroundColor?.cgColor
}
private func updatePlaceholder() {
placeholderLabel.text = placeholder
placeholderLabel.textColor = placeholderColor
placeholderLabel.sizeToFit()
layoutPlaceholderInTextRect()
if isFirstResponder {
animateViewsForTextEntry()
}
}
private func placeholderFontFromFont(_ font: UIFont) -> UIFont! {
let smallerFont = UIFont(name: font.fontName, size: font.pointSize * placeholderFontScale)
return smallerFont
}
private func rectForBorder(_ bounds: CGRect) -> CGRect {
let newRect = CGRect(x: 0, y: 0, width: bounds.size.width, height: bounds.size.height - font!.lineHeight + textFieldInsets.y)
return newRect
}
private func layoutPlaceholderInTextRect() {
let textRect = self.textRect(forBounds: bounds)
var originX = textRect.origin.x
switch textAlignment {
case .center:
originX += textRect.size.width/2 - placeholderLabel.bounds.width/2
case .right:
originX += textRect.size.width - placeholderLabel.bounds.width
default:
break
}
placeholderLabel.frame = CGRect(x: originX, y: bounds.height - placeholderLabel.frame.height,
width: placeholderLabel.frame.size.width, height: placeholderLabel.frame.size.height)
}
// MARK: - Overrides
override open func editingRect(forBounds bounds: CGRect) -> CGRect {
let newBounds = rectForBorder(bounds)
return newBounds.insetBy(dx: textFieldInsets.x, dy: 0)
}
override open func textRect(forBounds bounds: CGRect) -> CGRect {
let newBounds = rectForBorder(bounds)
return newBounds.insetBy(dx: textFieldInsets.x, dy: 0)
}
}
| cb83b561996cd8dbfadbdfc383841e1e | 30.025316 | 133 | 0.626275 | false | false | false | false |
srn214/Floral | refs/heads/master | Floral/Pods/JXPhotoBrowser/Source/Core/Enhance/JXNumberPageControlDelegate.swift | mit | 1 | //
// JXNumberPageControlDelegate.swift
// JXPhotoBrowser
//
// Created by JiongXing on 2018/10/15.
//
import Foundation
/// 实现了以 数字型 为页码指示器的 Delegate.
open class JXNumberPageControlDelegate: JXPhotoBrowserBaseDelegate {
/// 字体
open var font = UIFont.systemFont(ofSize: 17)
/// 字颜色
open var textColor = UIColor.white
/// 指定Y轴从顶部往下偏移值
open lazy var offsetY: CGFloat = {
if #available(iOS 11.0, *), let window = UIApplication.shared.keyWindow {
return window.safeAreaInsets.top
}
return 20
}()
/// 数字页码指示
open lazy var pageControl: UILabel = {
let view = UILabel()
view.font = font
view.textColor = textColor
return view
}()
open override func photoBrowser(_ browser: JXPhotoBrowser, pageIndexDidChanged pageIndex: Int) {
super.photoBrowser(browser, pageIndexDidChanged: pageIndex)
layout()
}
open override func photoBrowserViewWillLayoutSubviews(_ browser: JXPhotoBrowser) {
super.photoBrowserViewWillLayoutSubviews(browser)
layout()
}
open override func photoBrowser(_ browser: JXPhotoBrowser, viewDidAppear animated: Bool) {
super.photoBrowser(browser, viewDidAppear: animated)
// 页面出来后，再显示页码指示器
// 多于一张图才添加到视图
let totalPages = browser.itemsCount
if totalPages > 1 {
browser.view.addSubview(pageControl)
}
}
open override func photoBrowserDidReloadData(_ browser: JXPhotoBrowser) {
layout()
}
//
// MARK: - Private
//
private func layout() {
guard let browser = self.browser else {
return
}
guard let superView = pageControl.superview else { return }
let totalPages = browser.itemsCount
pageControl.text = "\(browser.pageIndex + 1) / \(totalPages)"
pageControl.sizeToFit()
pageControl.center.x = superView.bounds.width / 2
pageControl.frame.origin.y = offsetY
pageControl.isHidden = totalPages <= 1
}
}
| b118e74883cd5438e171dc93aadf316f | 27.04 | 100 | 0.623871 | false | false | false | false |
GrandCentralBoard/GrandCentralBoard | refs/heads/develop | Pods/Operations/Sources/Core/Shared/RetryOperation.swift | gpl-3.0 | 2 | //
// RetryOperation.swift
// Operations
//
// Created by Daniel Thorpe on 29/12/2015.
//
//
import Foundation
/**
RetryFailureInfo is a value type which provides
information related to a previously failed
NSOperation which it is generic over. It is used
in conjunction with RetryOperation.
*/
public struct RetryFailureInfo<T: NSOperation> {
/// - returns: the failed operation
public let operation: T
/// - returns: the errors the operation finished with.
public let errors: [ErrorType]
/// - returns: all the aggregate errors of previous attempts
public let aggregateErrors: [ErrorType]
/// - returns: the number of attempts made so far
public let count: Int
/**
This is a block which can be used to add operations
to a queue. For example, perhaps it is necessary
to retry the task, but only until another operation
has completed. This can be done by creating the
operation, setting the dependency and adding it using
this block, before responding to the RetryOperation.
- returns: a block which accects var arg NSOperation instances.
*/
public let addOperations: (NSOperation...) -> Void
/// - returns: the `RetryOperation`'s log property.
public let log: LoggerType
/**
- returns: the block which is used to configure
operation instances before they are added to
the queue
*/
public let configure: T -> Void
}
class RetryGenerator<T: NSOperation>: GeneratorType {
typealias Payload = RetryOperation<T>.Payload
typealias Handler = RetryOperation<T>.Handler
internal let retry: Handler
internal var info: RetryFailureInfo<T>? = .None
private var generator: AnyGenerator<(Delay?, T)>
init(generator: AnyGenerator<Payload>, retry: Handler) {
self.generator = generator
self.retry = retry
}
func next() -> Payload? {
guard let payload = generator.next() else { return nil }
guard let info = info else { return payload }
return retry(info, payload)
}
}
/**
RetryOperation is a subclass of RepeatedOperation. Like RepeatedOperation
it is generic over type T, an NSOperation subclass. It can be used to
automatically retry another instance of operation T if the first operation
finishes with errors.
To support effective error recovery, in addition to a (Delay?, T) generator
RetryOperation is initialized with a block. The block will receive failure
info, in addition to the next result (if not nil) of the operation generator.
The block must return (Delay?, T)?.
Therefore consumers can inspect the failure info, and adjust the Delay, or
operation before returning it. To finish, the block can return .None
*/
public class RetryOperation<T: NSOperation>: RepeatedOperation<T> {
public typealias FailureInfo = RetryFailureInfo<T>
public typealias Handler = (RetryFailureInfo<T>, Payload) -> Payload?
let retry: RetryGenerator<T>
/**
A designated initializer
Creates an operation which will retry executing operations in the face
of errors.
- parameter maxCount: an optional Int, which defaults to .None. If not nil, this is
the maximum number of operations which will be executed.
- parameter generator: the generator of (Delay?, T) values.
- parameter retry: a Handler block type, can be used to inspect aggregated error to
adjust the next delay and Operation.
*/
public init(maxCount max: Int? = .None, generator: AnyGenerator<Payload>, retry block: Handler) {
retry = RetryGenerator(generator: generator, retry: block)
super.init(maxCount: max, generator: AnyGenerator(retry))
name = "Retry Operation <\(T.self)>"
}
/**
A designated initializer, which accepts two generators, one for the delay and another for
the operation, in addition to a retry handler block
- parameter maxCount: an optional Int, which defaults to .None. If not nil, this is
the maximum number of operations which will be executed.
- parameter delay: a generator with Delay element.
- parameter generator: a generator with T element.
- parameter retry: a Handler block type, can be used to inspect aggregated error to
adjust the next delay and Operation.
*/
public init<D, G where D: GeneratorType, D.Element == Delay, G: GeneratorType, G.Element == T>(maxCount max: Int? = .None, delay: D, generator: G, retry block: Handler) {
let tuple = TupleGenerator(primary: generator, secondary: delay)
retry = RetryGenerator(generator: AnyGenerator(tuple), retry: block)
super.init(maxCount: max, generator: AnyGenerator(retry))
name = "Retry Operation <\(T.self)>"
}
/**
An initializer with wait strategy and generic operation generator.
This is useful where another system can be responsible for vending instances of
the custom operation. Typically there may be some state involved in such a Generator. e.g.
The wait strategy is useful if say, you want to repeat the operations with random
delays, or exponential backoff. These standard schemes and be easily expressed.
```swift
class MyOperationGenerator: GeneratorType {
func next() -> MyOperation? {
// etc
}
}
let operation = RetryOperation(
maxCount: 3,
strategy: .Random((0.1, 1.0)),
generator: MyOperationGenerator()
) { info, delay, op in
// inspect failure info
return (delay, op)
}
```
- parameter maxCount: an optional Int, which defaults to 5.
- parameter strategy: a WaitStrategy which defaults to a 0.1 second fixed interval.
- parameter [unnamed] generator: a generic generator which has an Element equal to T.
- parameter retry: a Handler block type, can be used to inspect aggregated error to
adjust the next delay and Operation. This defaults to pass through the delay and
operation regardless of error info.
*/
public init<G where G: GeneratorType, G.Element == T>(maxCount max: Int? = 5, strategy: WaitStrategy = .Fixed(0.1), _ generator: G, retry block: Handler = { $1 }) {
let delay = MapGenerator(strategy.generator()) { Delay.By($0) }
let tuple = TupleGenerator(primary: generator, secondary: delay)
retry = RetryGenerator(generator: AnyGenerator(tuple), retry: block)
super.init(maxCount: max, generator: AnyGenerator(retry))
name = "Retry Operation <\(T.self)>"
}
public override func willFinishOperation(operation: NSOperation, withErrors errors: [ErrorType]) {
if errors.isEmpty {
retry.info = .None
}
else if let op = operation as? T {
retry.info = createFailureInfo(op, errors: errors)
addNextOperation()
}
}
internal func createFailureInfo(operation: T, errors: [ErrorType]) -> RetryFailureInfo<T> {
return RetryFailureInfo(
operation: operation,
errors: errors,
aggregateErrors: aggregateErrors,
count: count,
addOperations: addOperations,
log: log,
configure: configure
)
}
}
| 84fed19080357062f06b39e15e397179 | 36.417526 | 174 | 0.678468 | false | false | false | false |
zjjzmw1/myGifSwift | refs/heads/master | myGifSwift/CodeFragment/Category/UIButton+IOSUtil.swift | mit | 2 | //
// UIButton+IOSUtil.swift
// niaoyutong
//
// Created by zhangmingwei on 2017/5/24.
// Copyright © 2017年 niaoyutong. All rights reserved.
//
import Foundation
import UIKit
extension UIButton {
/// - 设置按钮是否可以点击的状态 （不可点击为灰色，可点击为蓝色）
public func setButtonEnabled(isEnable: Bool) {
if isEnable {
self.backgroundColor = UIColor.getMainColorSwift()
self.setTitleColor(UIColor.white, for: .normal)
self.isUserInteractionEnabled = true
} else {
self.backgroundColor = UIColor.colorRGB16(value: 0xececec)
self.setTitleColor(UIColor.getContentSecondColorSwift(), for: .normal)
self.isUserInteractionEnabled = false
}
}
}
/// MARK: - 避免按钮多次点击的方法 - (按钮的touchUpInside和Down能做到相互不影响)
extension UIButton {
/// 默认是0.5秒内不能重复点击按钮
private struct AssociatedKeys {
static var xlx_defaultInterval:TimeInterval = 0.5
static var xlx_customInterval = "xlx_customInterval" // 需要自定义事件间隔的话例如 :TimeInterval = 1.0
static var xlx_ignoreInterval = "xlx_ignoreInterval"
}
// 自定义属性用来添加自定义的间隔时间。可以设置 1秒、2秒，等等
var customInterval: TimeInterval {
get {
let xlx_customInterval = objc_getAssociatedObject(self, &AssociatedKeys.xlx_customInterval)
if let time = xlx_customInterval {
return time as! TimeInterval
}else{
return AssociatedKeys.xlx_defaultInterval
}
}
set {
objc_setAssociatedObject(self, &AssociatedKeys.xlx_customInterval, newValue as TimeInterval ,.OBJC_ASSOCIATION_RETAIN_NONATOMIC)
}
}
/// 自定义属性 - 是否忽略间隔
var ignoreInterval: Bool {
get {
return (objc_getAssociatedObject(self, &AssociatedKeys.xlx_ignoreInterval) != nil)
}
set {
objc_setAssociatedObject(self, &AssociatedKeys.xlx_ignoreInterval, newValue as Bool, .OBJC_ASSOCIATION_RETAIN_NONATOMIC)
}
}
override open class func initialize() {
if self == UIButton.self {
DispatchQueue.once("com.wj.niaoyutong", block: {
// DispatchQueue.once(NSUUID().uuidString, block: {
// 先获取到系统和自己的 selector
let systemSel = #selector(UIButton.sendAction(_:to:for:))
let swizzSel = #selector(UIButton.mySendAction(_:to:for:))
// 再根据seletor获取到Method
let systemMethod = class_getInstanceMethod(self, systemSel)
let swizzMethod = class_getInstanceMethod(self, swizzSel)
/// 把系统的方法添加到类里面 - 如果存在就添加失败
let isAdd = class_addMethod(self, systemSel, method_getImplementation(swizzMethod), method_getTypeEncoding(swizzMethod))
if isAdd {
class_replaceMethod(self, swizzSel, method_getImplementation(systemMethod), method_getTypeEncoding(systemMethod));
} else {
method_exchangeImplementations(systemMethod, swizzMethod);
}
})
}
}
private dynamic func mySendAction(_ action: Selector, to target: Any?, for event: UIEvent?) {
if !ignoreInterval {
isUserInteractionEnabled = false
DispatchQueue.main.asyncAfter(deadline: DispatchTime.now()+customInterval, execute: { [weak self] in
self?.isUserInteractionEnabled = true
})
}
mySendAction(action, to: target, for: event)
}
}
| 6501747549c0a8e111a191f53b344058 | 36.446809 | 141 | 0.617614 | false | false | false | false |
weareyipyip/SwiftStylable | refs/heads/master | Sources/SwiftStylable/Classes/Style/Colors/ColorCollection.swift | mit | 1 | //
// ColorCollection.swift
// SwiftStylable
//
// Created by Marcel Bloemendaal on 21/09/2018.
//
import UIKit
public class ColorCollection {
private var _colorHolders = [String:ColorHolder]()
// -----------------------------------------------------------------------------------------------------------------------
//
// MARK: - Initializers
//
// -----------------------------------------------------------------------------------------------------------------------
// -----------------------------------------------------------------------------------------------------------------------
//
// MARK: - Internal methods
//
// -----------------------------------------------------------------------------------------------------------------------
internal func applyData(_ data:[String:String]) {
var colorEntries = data
var numParsedColors = 1
while colorEntries.count > 0 && numParsedColors > 0 {
numParsedColors = 0
for (name, colorString) in colorEntries {
if let color = UIColor(hexString: colorString) {
if let colorHolder = self._colorHolders[name] {
colorHolder.set(with: color)
} else {
self._colorHolders[name] = ColorHolder(color: color)
}
colorEntries.removeValue(forKey: name)
numParsedColors += 1
} else if let colorHolder = self._colorHolders[colorString] {
if let existingHolder = self._colorHolders[name] {
existingHolder.set(with: colorHolder)
} else {
self._colorHolders[name] = ColorHolder(reference: colorHolder)
}
colorEntries.removeValue(forKey: name)
numParsedColors += 1
}
}
}
if colorEntries.count > 0 {
// Not everything was parsed in the above code, this means there are unsatifyable colorStrings
print("WARNING: not all colors could be parsed, this probably means a name is used, but no actual color is ever assigned to it")
}
}
internal func colorHolderNamed(_ name:String)->ColorHolder? {
return self._colorHolders[name]
}
}
| 83c6d62a2f6dee7c2a5491a57ef223c7 | 37.887097 | 140 | 0.425135 | false | false | false | false |
peferron/algo | refs/heads/master | EPI/Binary Trees/Reconstruct a binary tree from a preorder traversal with markers/swift/test.swift | mit | 1 | // swiftlint:disable variable_name
assert(Node<Int>(preorder: []) == nil)
let t = Node(preorder: [
7,
1,
5,
nil,
nil,
4,
0,
nil,
nil,
nil,
2,
nil,
3,
nil,
6,
8,
nil,
nil,
nil
])!
assert(t.value == 7)
assert(t.left!.value == 1)
assert(t.left!.left!.value == 5)
assert(t.left!.right!.value == 4)
assert(t.left!.right!.left!.value == 0)
assert(t.right!.value == 2)
assert(t.right!.right!.value == 3)
assert(t.right!.right!.right!.value == 6)
assert(t.right!.right!.right!.left!.value == 8)
| 22aed1fadb3feed753c7437167ef42a2 | 21.342857 | 47 | 0.392583 | false | false | false | false |
Pretz/SwiftGraphics | refs/heads/develop | Playgrounds/Broken or Limited Usefulness/RulerPoint.playground/contents.swift | bsd-2-clause | 4 | // Playground - noun: a place where people can play
import Cocoa
import CoreGraphics
import SwiftUtilities
import SwiftGraphics
let size = CGSize(width: 100, height: 100)
let context = CGContextRef.bitmapContext(size)
context.setFillColor(CGColor.lightGrayColor())
CGContextFillRect(context, CGRect(size: size))
let p1 = CGPoint(x: 10, y: 10), p2 = CGPoint(x: 90, y: 20)
context.strokeLine(p1, p2)
let p3 = p2.rulerPoint(p1, dx: 0, dy: -40)
context.strokeLine(p2, p3)
let p4 = p3.rulerPoint(p1, dx: 40)
context.strokeLine(p3, p4)
let p5 = p4.rulerPoint(p3, dx: 0, dy: 40)
context.strokeLine(p4, p5)
let p6 = p4.rulerPoint(p5, dx: 20, dy: 20)
context.strokeLine(p5, p6)
context.nsimage
| afa31a045e8df38dd6b7f0c861d07dbf | 22.931034 | 58 | 0.730548 | false | false | false | false |
mrdepth/EVEUniverse | refs/heads/master | Legacy/Neocom/Neocom/MySkillsViewController.swift | lgpl-2.1 | 2 | //
// MySkillsViewController.swift
// Neocom
//
// Created by Artem Shimanski on 10/30/18.
// Copyright © 2018 Artem Shimanski. All rights reserved.
//
import Foundation
import TreeController
import Futures
class MySkillsViewController: PageViewController, ContentProviderView {
typealias Presenter = MySkillsPresenter
lazy var presenter: Presenter! = Presenter(view: self)
var unwinder: Unwinder?
func present(_ content: Presenter.Presentation, animated: Bool) -> Future<Void> {
let pages = viewControllers as? [MySkillsPageViewController]
zip((0..<4), [content.all, content.canTrain, content.notKnown, content.all]).forEach {
pages?[$0].input = $1
pages?[$0].presenter.reloadIfNeeded()
}
return .init(())
}
func fail(_ error: Error) {
let pages = viewControllers as? [MySkillsPageViewController]
pages?.forEach {
$0.fail(error)
}
}
override func viewDidLoad() {
super.viewDidLoad()
presenter.configure()
try! viewControllers = [NSLocalizedString("My", comment: ""),
NSLocalizedString("Can Train", comment: ""),
NSLocalizedString("Not Known", comment: ""),
NSLocalizedString("All", comment: "")].map { title -> UIViewController in
let view = try MySkillsPage.default.instantiate([]).get()
view.title = title
return view
}
}
override func viewWillAppear(_ animated: Bool) {
super.viewWillAppear(animated)
presenter.viewWillAppear(animated)
}
override func viewDidAppear(_ animated: Bool) {
super.viewDidAppear(animated)
presenter.viewDidAppear(animated)
}
override func viewWillDisappear(_ animated: Bool) {
super.viewWillDisappear(animated)
presenter.viewWillDisappear(animated)
}
override func viewDidDisappear(_ animated: Bool) {
super.viewDidDisappear(animated)
presenter.viewDidDisappear(animated)
}
}
| 126c7e7b8b3ef8ead45907a07c10e802 | 24.452055 | 88 | 0.707212 | false | false | false | false |
sstanic/VirtualTourist | refs/heads/master | VirtualTourist/VirtualTourist/PhotoDetailViewController.swift | mit | 1 | //
// PhotoDetailViewController.swift
// VirtualTourist
//
// Created by Sascha Stanic on 24.06.16.
// Copyright © 2016 Sascha Stanic. All rights reserved.
//
import Foundation
import UIKit
class PhotoDetailViewController: UIViewController {
//# MARK: Outlets
@IBOutlet weak var imageView: UIImageView!
//# MARK: Attributes
var image: UIImage?
//# MARK: Overrides
override func viewDidLoad() {
super.viewDidLoad()
if let image = image {
imageView.image = image
}
initializeGestureRecognizer()
}
//# MARK: - Gesture Recognizer
fileprivate func initializeGestureRecognizer() {
let pinchGestureRecognizer = UIPinchGestureRecognizer(target: self, action: #selector(pinchImage))
imageView.addGestureRecognizer(pinchGestureRecognizer)
let panGestureRecognizer = UIPanGestureRecognizer(target: self, action: #selector(panImage))
imageView.addGestureRecognizer(panGestureRecognizer)
let tapGestureRecognizer = UITapGestureRecognizer(target: self, action: #selector(tapImage))
tapGestureRecognizer.numberOfTapsRequired = 2
imageView.addGestureRecognizer(tapGestureRecognizer)
}
@objc func pinchImage(_ gestureRecognizer: UIPinchGestureRecognizer) {
let scale: CGFloat = gestureRecognizer.scale;
gestureRecognizer.view!.transform = gestureRecognizer.view!.transform.scaledBy(x: scale, y: scale);
gestureRecognizer.scale = 1.0;
}
@objc func panImage(_ gestureRecognizer: UIPanGestureRecognizer) {
let translate = gestureRecognizer.translation(in: self.view)
gestureRecognizer.view!.center = CGPoint(x:gestureRecognizer.view!.center.x + translate.x, y:gestureRecognizer.view!.center.y + translate.y)
gestureRecognizer.setTranslation(CGPoint.zero, in: self.view)
}
@objc func tapImage(_ gestureRecognizer: UITapGestureRecognizer) {
imageView.frame = self.view.frame
}
}
| 7b2d448a2a74f934dbd6318c06873061 | 30.833333 | 148 | 0.674441 | false | false | false | false |
Amefuri/ZSwiftKit | refs/heads/master | ZSwiftKit/Classes/Helper+Data.swift | mit | 1 | //
// Helper+Data.swift
// fleet
//
// Created by peerapat atawatana on 7/29/2559 BE.
// Copyright © 2559 DaydreamClover. All rights reserved.
//
import Foundation
public extension Helper {
struct Data {
// To document folder as root, support only one level folder
public static func saveData(_ data:Foundation.Data, folder:String , filename:String)-> String {
// Always Attempt to Create Folder
do {
let photoFolder = Helper.getDocumentsDirectory().appendingPathComponent(folder)
try FileManager.default.createDirectory(atPath: photoFolder, withIntermediateDirectories: true, attributes: nil)
} catch let error as NSError {
NSLog("\(error.localizedDescription)")
}
// Compose filepath and write to file
let filePath = folder+"/"+filename
let filePathFull = Helper.getDocumentsDirectory().appendingPathComponent(filePath)
try? data.write(to: URL(fileURLWithPath: filePathFull), options: [.atomic])
return filePath
}
public static func loadData(_ path:String)-> Foundation.Data? {
let loadPath = Helper.getDocumentsDirectory().appendingPathComponent(path)
return (try? Foundation.Data(contentsOf: URL(fileURLWithPath: loadPath)))
}
public static func deleteData(_ path:String) {
do {
let fullPath = Helper.getDocumentsDirectory().appendingPathComponent(path)
try FileManager.default.removeItem(atPath: fullPath)
} catch let error as NSError {
NSLog("\(error.localizedDescription)")
}
}
}
}
| 4382e4a8398f30c849404a97e37fa8fc | 32.25 | 120 | 0.678571 | false | false | false | false |
CRAnimation/CRAnimation | refs/heads/master | Example/CRAnimation/Demo/WidgetDemo/S0016_NVActivityIndicatorView/NVActivityIndicatorViewDemoVC.swift | mit | 1 | //
// ViewController.swift
// NVActivityIndicatorViewDemo
//
// The MIT License (MIT)
// Copyright (c) 2016 Vinh Nguyen
// 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
import Foundation
import NVActivityIndicatorView
class NVActivityIndicatorViewDemoVC: CRProductionBaseVC, NVActivityIndicatorViewable {
override func viewDidLoad() {
super.viewDidLoad()
addTopBar(withTitle: "NVActivityIndicatorView")
self.view.backgroundColor = color_0a090e
let cols = 4
let rows = 8
let cellWidth = Int(self.view.frame.width / CGFloat(cols))
let cellHeight = Int((self.view.frame.height - 64.0) / CGFloat(rows))
(NVActivityIndicatorType.ballPulse.rawValue ... NVActivityIndicatorType.audioEqualizer.rawValue).forEach {
let x = ($0 - 1) % cols * cellWidth
let y = ($0 - 1) / cols * cellHeight + 64
let frame = CGRect(x: x, y: y, width: cellWidth, height: cellHeight)
let activityIndicatorView = NVActivityIndicatorView(frame: frame,
type: NVActivityIndicatorType(rawValue: $0)!)
let animationTypeLabel = UILabel(frame: frame)
animationTypeLabel.text = String($0)
animationTypeLabel.sizeToFit()
animationTypeLabel.textColor = UIColor.white
animationTypeLabel.frame.origin.x += 5
animationTypeLabel.frame.origin.y += CGFloat(cellHeight) - animationTypeLabel.frame.size.height
activityIndicatorView.padding = 20
if $0 == NVActivityIndicatorType.orbit.rawValue {
activityIndicatorView.padding = 0
}
self.view.addSubview(activityIndicatorView)
self.view.addSubview(animationTypeLabel)
activityIndicatorView.startAnimating()
let button: UIButton = UIButton(frame: frame)
button.tag = $0
button.addTarget(self,
action: #selector(buttonTapped(_:)),
for: UIControlEvents.touchUpInside)
self.view.addSubview(button)
}
}
func buttonTapped(_ sender: UIButton) {
let size = CGSize(width: 30, height: 30)
startAnimating(size, message: "Loading...", type: NVActivityIndicatorType(rawValue: sender.tag)!)
DispatchQueue.main.asyncAfter(deadline: DispatchTime.now() + 1.5) {
NVActivityIndicatorPresenter.sharedInstance.setMessage("Authenticating...")
}
DispatchQueue.main.asyncAfter(deadline: DispatchTime.now() + 3) {
self.stopAnimating()
}
}
}
| 70e4e586557534880a4e29fb2f44be46 | 40.617978 | 114 | 0.664417 | false | false | false | false |
CodaFi/swiftz | refs/heads/master | Sources/Swiftz/Stream.swift | apache-2.0 | 3 | //
// Stream.swift
// Swiftz
//
// Created by Robert Widmann on 8/19/15.
// Copyright © 2015-2016 TypeLift. All rights reserved.
//
#if SWIFT_PACKAGE
import Operadics
import Swiftx
#endif
/// A lazy infinite sequence of values.
///
/// A `Stream` can be thought of as a function indexed by positions - stopping
/// points at which the the function yields a value back. Rather than hold the
/// entire domain and range of the function in memory, the `Stream` is aware of
/// the current initial point and a way of garnering any subsequent points.
///
/// A Stream is optimized for access to its head, which occurs in O(1). Element
/// access is O(index) and is made even more expensive by implicit repeated
/// evaluation of complex streams.
///
/// Because `Stream`s and their assorted operations are lazy, building up a
/// `Stream` from a large amount of combinators will necessarily increase the
/// cost of forcing the stream down the line. In addition, due to the fact that
/// a `Stream` is an infinite structure, attempting to traverse the `Stream` in
/// a non-lazy manner will diverge e.g. invoking `.forEach(_:)` or using `zip`
/// with an eager structure and a `Stream`.
public struct Stream<Element> {
fileprivate let step : () -> (Element, Stream<Element>)
fileprivate init(_ step : @escaping () -> (Element, Stream<Element>)) {
self.step = step
}
/// Uses function to construct a `Stream`.
///
/// Unlike unfold for lists, unfolds to construct a `Stream` have no base
/// case.
public static func unfold<A>(_ initial : A, _ f : @escaping (A) -> (Element, A)) -> Stream<Element> {
let (x, d) = f(initial)
return Stream { (x, Stream.unfold(d, f)) }
}
/// Repeats a value into a constant stream of that same value.
public static func `repeat`(_ x : Element) -> Stream<Element> {
return Stream { (x, `repeat`(x)) }
}
/// Returns a `Stream` of an infinite number of iteratations of applications
/// of a function to a value.
public static func iterate(_ initial : Element, _ f : @escaping (Element) -> Element)-> Stream<Element> {
return Stream { (initial, Stream.iterate(f(initial), f)) }
}
/// Cycles a non-empty list into an infinite `Stream` of repeating values.
///
/// This function is partial with respect to the empty list.
public static func cycle(_ xs : [Element]) -> Stream<Element> {
switch xs.match {
case .Nil:
return error("Cannot cycle an empty list.")
case .Cons(let x, let xs):
return Stream { (x, cycle(xs + [x])) }
}
}
public subscript(n : UInt) -> Element {
return self.index(n)
}
/// Looks up the nth element of a `Stream`.
public func index(_ n : UInt) -> Element {
if n == 0 {
return self.head
}
return self.tail.index(n.advanced(by: -1))
}
/// Returns the first element of a `Stream`.
public var head : Element {
return self.step().0
}
/// Returns the remaining elements of a `Stream`.
public var tail : Stream<Element> {
return self.step().1
}
/// Returns a `Stream` of all initial segments of a `Stream`.
public var inits : Stream<[Element]> {
return Stream<[Element]> { ([], self.tail.inits.fmap({ $0.cons(self.head) })) }
}
/// Returns a `Stream` of all final segments of a `Stream`.
public var tails : Stream<Stream<Element>> {
return Stream<Stream<Element>> { (self, self.tail.tails) }
}
/// Returns a pair of the first n elements and the remaining eleemnts in a
/// `Stream`.
public func splitAt(_ n : UInt) -> ([Element], Stream<Element>) {
if n == 0 {
return ([], self)
}
let (p, r) = self.tail.splitAt(n - 1)
return (p.cons(self.head), r)
}
/// Returns the longest prefix of values in a `Stream` for which a predicate
/// holds.
public func takeWhile(_ p : (Element) -> Bool) -> [Element] {
if p(self.head) {
return self.tail.takeWhile(p).cons(self.head)
}
return []
}
/// Returns the longest suffix remaining after a predicate holds.
public func dropWhile(_ p : (Element) -> Bool) -> Stream<Element> {
if p(self.head) {
return self.tail.dropWhile(p)
}
return self
}
/// Returns the first n elements of a `Stream`.
public func take(_ n : UInt) -> [Element] {
if n == 0 {
return []
}
return self.tail.take(n - 1).cons(self.head)
}
/// Returns a `Stream` with the first n elements removed.
public func drop(_ n : UInt) -> Stream<Element> {
if n == 0 {
return self
}
return self.tail.drop(n - 1)
}
/// Removes elements from the `Stream` that do not satisfy a given predicate.
///
/// If there are no elements that satisfy this predicate this function will diverge.
public func filter(_ predicate : @escaping (Element) -> Bool) -> Stream<Element> {
if predicate(self.head) {
return Stream { (self.head, self.tail.filter(predicate)) }
}
return self.tail.filter(predicate)
}
/// Returns a `Stream` of alternating elements from each Stream.
public func interleaveWith(_ s2 : Stream<Element>) -> Stream<Element> {
return Stream { (self.head, s2.interleaveWith(self.tail)) }
}
/// Creates a `Stream` alternating an element in between the values of
/// another Stream.
public func intersperse(_ x : Element) -> Stream<Element> {
return Stream { (self.head, Stream { (x, self.tail.intersperse(x)) } ) }
}
/// Returns a `Stream` of successive reduced values.
public func scanl<A>(_ initial : A, combine : @escaping (A) -> (Element) -> A) -> Stream<A> {
return Stream<A> { (initial, self.tail.scanl(combine(initial)(self.head), combine: combine)) }
}
/// Returns a `Stream` of successive reduced values.
public func scanl1(_ f : @escaping (Element) -> (Element) -> Element) -> Stream<Element> {
return self.tail.scanl(self.head, combine: f)
}
}
/// Transposes the "Rows and Columns" of an infinite Stream.
public func transpose<T>(_ ss : Stream<Stream<T>>) -> Stream<Stream<T>> {
let xs = ss.head
let yss = ss.tail
return Stream({ (Stream({ (xs.head, yss.fmap{ $0.head }) }), transpose(Stream({ (xs.tail, yss.fmap{ $0.tail }) }) )) })
}
/// Zips two `Stream`s into a third Stream using a combining function.
public func zipWith<A, B, C>(_ s1 : Stream<A>, _ s2 : Stream<B>, _ f : @escaping (A) -> (B) -> C) -> Stream<C> {
return Stream({ (f(s1.head)(s2.head), zipWith(s1.tail, s2.tail, f)) })
}
/// Unzips a `Stream` of pairs into a pair of Streams.
public func unzip<A, B>(sp : Stream<(A, B)>) -> (Stream<A>, Stream<B>) {
return (sp.fmap(fst), sp.fmap(snd))
}
extension Stream /*: Functor*/ {
public typealias A = Element
public typealias B = Any
public typealias FB = Stream<B>
public func fmap<B>(_ f : @escaping (A) -> B) -> Stream<B> {
return Stream<B>({ (f(self.head), self.tail.fmap(f)) })
}
}
public func <^> <A, B>(_ f : @escaping (A) -> B, b : Stream<A>) -> Stream<B> {
return b.fmap(f)
}
extension Stream /*: Pointed*/ {
public static func pure(_ x : A) -> Stream<A> {
return `repeat`(x)
}
}
extension Stream /*: Applicative*/ {
public typealias FAB = Stream<(A) -> B>
public func ap<B>(_ fab : Stream<(A) -> B>) -> Stream<B> {
let f = fab.head
let fs = fab.tail
let x = self.head
let xss = self.tail
return Stream<B>({ (f(x), (fs <*> xss)) })
}
}
public func <*> <A, B>(_ f : Stream<(A) -> B> , o : Stream<A>) -> Stream<B> {
return o.ap(f)
}
extension Stream /*: Cartesian*/ {
public typealias FTOP = Stream<()>
public typealias FTAB = Stream<(A, B)>
public typealias FTABC = Stream<(A, B, C)>
public typealias FTABCD = Stream<(A, B, C, D)>
public static var unit : Stream<()> { return Stream<()>.`repeat`(()) }
public func product<B>(_ r : Stream<B>) -> Stream<(A, B)> {
return zipWith(self, r, { x in { y in (x, y) } })
}
public func product<B, C>(_ r : Stream<B>, _ s : Stream<C>) -> Stream<(A, B, C)> {
return Stream.liftA3({ x in { y in { z in (x, y, z) } } })(self)(r)(s)
}
public func product<B, C, D>(_ r : Stream<B>, _ s : Stream<C>, _ t : Stream<D>) -> Stream<(A, B, C, D)> {
return { x in { y in { z in { w in (x, y, z, w) } } } } <^> self <*> r <*> s <*> t
}
}
extension Stream /*: ApplicativeOps*/ {
public typealias C = Any
public typealias FC = Stream<C>
public typealias D = Any
public typealias FD = Stream<D>
public static func liftA<B>(_ f : @escaping (A) -> B) -> (Stream<A>) -> Stream<B> {
return { (a : Stream<A>) -> Stream<B> in Stream<(A) -> B>.pure(f) <*> a }
}
public static func liftA2<B, C>(_ f : @escaping (A) -> (B) -> C) -> (Stream<A>) -> (Stream<B>) -> Stream<C> {
return { (a : Stream<A>) -> (Stream<B>) -> Stream<C> in { (b : Stream<B>) -> Stream<C> in f <^> a <*> b } }
}
public static func liftA3<B, C, D>(_ f : @escaping (A) -> (B) -> (C) -> D) -> (Stream<A>) -> (Stream<B>) -> (Stream<C>) -> Stream<D> {
return { (a : Stream<A>) -> (Stream<B>) -> (Stream<C>) -> Stream<D> in { (b : Stream<B>) -> (Stream<C>) -> Stream<D> in { (c : Stream<C>) -> Stream<D> in f <^> a <*> b <*> c } } }
}
}
extension Stream /*: Monad*/ {
public func bind<B>(_ f : @escaping (A) -> Stream<B>) -> Stream<B> {
return Stream<B>.unfold(self.fmap(f)) { ss in
let bs = ss.head
let bss = ss.tail
return (bs.head, bss.fmap({ $0.tail }))
}
}
}
public func >>- <A, B>(x : Stream<A>, f : @escaping (A) -> Stream<B>) -> Stream<B> {
return x.bind(f)
}
extension Stream /*: MonadOps*/ {
public static func liftM<B>(_ f : @escaping (A) -> B) -> (Stream<A>) -> Stream<B> {
return { (m1 : Stream<A>) -> Stream<B> in m1 >>- { (x1 : A) in Stream<B>.pure(f(x1)) } }
}
public static func liftM2<B, C>(_ f : @escaping (A) -> (B) -> C) -> (Stream<A>) -> (Stream<B>) -> Stream<C> {
return { (m1 : Stream<A>) -> (Stream<B>) -> Stream<C> in { (m2 : Stream<B>) -> Stream<C> in m1 >>- { (x1 : A) in m2 >>- { (x2 : B) in Stream<C>.pure(f(x1)(x2)) } } } }
}
public static func liftM3<B, C, D>(_ f : @escaping (A) -> (B) -> (C) -> D) -> (Stream<A>) -> (Stream<B>) -> (Stream<C>) -> Stream<D> {
return { (m1 : Stream<A>) -> (Stream<B>) -> (Stream<C>) -> Stream<D> in { (m2 : Stream<B>) -> (Stream<C>) -> Stream<D> in { (m3 : Stream<C>) -> Stream<D> in m1 >>- { (x1 : A) in m2 >>- { (x2 : B) in m3 >>- { (x3 : C) in Stream<D>.pure(f(x1)(x2)(x3)) } } } } } }
}
}
public func >>->> <A, B, C>(_ f : @escaping (A) -> Stream<B>, g : @escaping (B) -> Stream<C>) -> ((A) -> Stream<C>) {
return { x in f(x) >>- g }
}
public func <<-<< <A, B, C>(g : @escaping (B) -> Stream<C>, f : @escaping (A) -> Stream<B>) -> ((A) -> Stream<C>) {
return f >>->> g
}
extension Stream : Copointed {
public func extract() -> A {
return self.head
}
}
extension Stream /*: Comonad*/ {
public typealias FFA = Stream<Stream<A>>
public func duplicate() -> Stream<Stream<A>> {
return self.tails
}
public func extend<B>(_ f : @escaping (Stream<A>) -> B) -> Stream<B> {
return Stream<B>({ (f(self), self.tail.extend(f)) })
}
}
extension Stream : ExpressibleByArrayLiteral {
public init(fromArray arr : [Element]) {
self = Stream.cycle(arr)
}
public init(arrayLiteral s : Element...) {
self.init(fromArray: s)
}
}
public final class StreamIterator<Element> : IteratorProtocol {
var l : Stream<Element>
public func next() -> Optional<Element> {
let (hd, tl) = l.step()
l = tl
return hd
}
public init(_ l : Stream<Element>) {
self.l = l
}
}
extension Stream : Sequence {
public typealias Iterator = StreamIterator<Element>
public func makeIterator() -> StreamIterator<Element> {
return StreamIterator(self)
}
}
extension Stream : Collection {
/// Returns the position immediately after the given index.
///
/// - Parameter i: A valid index of the collection. `i` must be less than
/// `endIndex`.
/// - Returns: The index value immediately after `i`.
public func index(after i : UInt) -> UInt {
return i + 1
}
public typealias Index = UInt
public var startIndex : UInt { return 0 }
public var endIndex : UInt {
return error("An infinite list has no end index.")
}
}
extension Stream : CustomStringConvertible {
public var description : String {
return "[\(self.head), ...]"
}
}
public func sequence<A>(_ ms : [Stream<A>]) -> Stream<[A]> {
return ms.reduce(Stream<[A]>.pure([]), { n, m in
return n.bind { xs in
return m.bind { x in
return Stream<[A]>.pure(xs + [x])
}
}
})
}
| 3ad1c816efb52fd68108f0e4fc2ea1eb | 30.453608 | 263 | 0.611439 | false | false | false | false |
eurofurence/ef-app_ios | refs/heads/release/4.0.0 | Packages/EurofurenceComponents/Sources/ComponentBase/Views/AspectRatioConstrainedImageView.swift | mit | 1 | import UIKit
public class AspectRatioConstrainedImageView: UIImageView {
private var aspectRatioConstraint: NSLayoutConstraint?
override public init(frame: CGRect) {
super.init(frame: frame)
contentMode = .scaleAspectFit
}
required init?(coder: NSCoder) {
super.init(coder: coder)
contentMode = .scaleAspectFit
}
override public var image: UIImage? {
didSet {
aspectRatioConstraint.map(removeConstraint)
aspectRatioConstraint = nil
if let image = image {
let size = image.size
let constraint = NSLayoutConstraint(
item: self,
attribute: .height,
relatedBy: .equal,
toItem: self,
attribute: .width,
multiplier: size.height / size.width,
constant: 0
)
constraint.identifier = "Image Aspect Ratio"
constraint.priority = .defaultHigh
aspectRatioConstraint = constraint
constraint.isActive = true
}
}
}
override public var intrinsicContentSize: CGSize {
CGSize(width: UIView.noIntrinsicMetric, height: UIView.noIntrinsicMetric)
}
}
| 6170bebd2df3b19c4a3a78b90d93ff8f | 28.638298 | 81 | 0.529792 | false | false | false | false |
snowpunch/AppLove | refs/heads/develop | App Love/Network/AppListEmail.swift | mit | 1 | //
// AppListEmail.swift
// App Love
//
// Created by Woodie Dovich on 2016-07-27.
// Copyright © 2016 Snowpunch. All rights reserved.
//
import UIKit
import MessageUI
class AppListEmail: NSObject {
class func generateAppList() -> MFMailComposeViewController {
let mailComposerVC = MFMailComposeViewController()
mailComposerVC.setSubject("App Links")
let appModels = AppList.sharedInst.appModels
var msgBody = "<small><b>Check out these Apps!</b><br></small>"
for app in appModels {
let appName = truncateAppName(app.appName)
msgBody += "<small><a href='https://itunes.apple.com/app/id\(app.appId)'>\(appName)</a></small><br>"
}
let appLovePlug = "<small><br>List generated by <a href='https://itunes.apple.com/app/id\(Const.appId.AppLove)'>App Love.</a></small>"
msgBody += appLovePlug
mailComposerVC.setMessageBody(msgBody, isHTML: true)
return mailComposerVC
}
// cut off app name at '-' dash, then limit to 30 characters for email.
class func truncateAppName(originalAppName:String?) -> String {
let fullAppName = originalAppName ?? ""
let fullNameArray = fullAppName.characters.split("-").map{ String($0) }
var appName = fullNameArray.first ?? ""
if appName != fullAppName {
appName = appName + "..."
}
let truncatedAppName = appName.truncate(30)
return truncatedAppName
}
} | f1235b0b176d72e7f3dc17c829e5b224 | 33.181818 | 142 | 0.630073 | false | false | false | false |
TheInfiniteKind/duckduckgo-iOS | refs/heads/develop | DuckDuckGo/Version.swift | apache-2.0 | 1 | //
// Version.swift
// DuckDuckGo
//
// Created by Mia Alexiou on 30/01/2017.
// Copyright © 2017 DuckDuckGo. All rights reserved.
//
import Foundation
import Core
public struct Version {
struct Keys {
static let name = kCFBundleNameKey as String
static let buildNumber = kCFBundleVersionKey as String
static let versionNumber = "CFBundleShortVersionString"
}
private let bundle: InfoBundle
init(bundle: InfoBundle) {
self.bundle = bundle
}
init() {
self.init(bundle: Bundle.main)
}
func name() -> String? {
return bundle.object(forInfoDictionaryKey: Version.Keys.name) as? String
}
func versionNumber() -> String? {
return bundle.object(forInfoDictionaryKey: Version.Keys.versionNumber) as? String
}
func buildNumber() -> String? {
return bundle.object(forInfoDictionaryKey: Version.Keys.buildNumber) as? String
}
func localized() -> String? {
guard let name = name() else { return nil }
guard let versionNumber = versionNumber() else { return nil }
guard let buildNumber = buildNumber() else { return nil }
guard (versionNumber != buildNumber) else {
return String.localizedStringWithFormat(UserText.appInfo, name, versionNumber)
}
return String.localizedStringWithFormat(UserText.appInfoWithBuild, name, versionNumber, buildNumber)
}
}
| 0454036a47e5b837613078ed49913b5d | 26.555556 | 108 | 0.641129 | false | false | false | false |
manavgabhawala/swift | refs/heads/master | test/SILGen/accessors.swift | apache-2.0 | 1 | // RUN: %target-swift-frontend -Xllvm -new-mangling-for-tests -Xllvm -sil-full-demangle -emit-silgen %s | %FileCheck %s
// Hold a reference to do to magically become non-POD.
class Reference {}
// A struct with a non-mutating getter and a mutating setter.
struct OrdinarySub {
var ptr = Reference()
subscript(value: Int) -> Int {
get { return value }
set {}
}
}
class A { var array = OrdinarySub() }
func index0() -> Int { return 0 }
func index1() -> Int { return 1 }
func someValidPointer<T>() -> UnsafePointer<T> { fatalError() }
func someValidPointer<T>() -> UnsafeMutablePointer<T> { fatalError() }
// Verify that there is no unnecessary extra copy_value of ref.array.
// rdar://19002913
func test0(_ ref: A) {
ref.array[index0()] = ref.array[index1()]
}
// CHECK: sil hidden @_T09accessors5test0yAA1ACF : $@convention(thin) (@owned A) -> () {
// CHECK: bb0([[ARG:%.*]] : $A):
// CHECK-NEXT: debug_value
// Formal evaluation of LHS.
// CHECK-NEXT: [[BORROWED_ARG_LHS:%.*]] = begin_borrow [[ARG]]
// CHECK-NEXT: // function_ref accessors.index0 () -> Swift.Int
// CHECK-NEXT: [[T0:%.*]] = function_ref @_T09accessors6index0SiyF
// CHECK-NEXT: [[INDEX0:%.*]] = apply [[T0]]()
// Formal evaluation of RHS.
// CHECK-NEXT: [[BORROWED_ARG_RHS:%.*]] = begin_borrow [[ARG]]
// CHECK-NEXT: // function_ref accessors.index1 () -> Swift.Int
// CHECK-NEXT: [[T0:%.*]] = function_ref @_T09accessors6index1SiyF
// CHECK-NEXT: [[INDEX1:%.*]] = apply [[T0]]()
// Formal access to RHS.
// CHECK-NEXT: [[TEMP:%.*]] = alloc_stack $OrdinarySub
// CHECK-NEXT: [[T0:%.*]] = class_method [[BORROWED_ARG_RHS]] : $A, #A.array!getter.1
// CHECK-NEXT: [[T1:%.*]] = apply [[T0]]([[BORROWED_ARG_RHS]])
// CHECK-NEXT: store [[T1]] to [init] [[TEMP]]
// CHECK-NEXT: [[T0:%.*]] = load_borrow [[TEMP]]
// CHECK-NEXT: // function_ref accessors.OrdinarySub.subscript.getter : (Swift.Int) -> Swift.Int
// CHECK-NEXT: [[T1:%.*]] = function_ref @_T09accessors11OrdinarySubV9subscriptS2icfg
// CHECK-NEXT: [[VALUE:%.*]] = apply [[T1]]([[INDEX1]], [[T0]])
// CHECK-NEXT: end_borrow [[T0]] from [[TEMP]]
// CHECK-NEXT: destroy_addr [[TEMP]]
// Formal access to LHS.
// CHECK-NEXT: [[STORAGE:%.*]] = alloc_stack $Builtin.UnsafeValueBuffer
// CHECK-NEXT: [[BUFFER:%.*]] = alloc_stack $OrdinarySub
// CHECK-NEXT: [[T0:%.*]] = address_to_pointer [[BUFFER]]
// CHECK-NEXT: [[T1:%.*]] = class_method [[BORROWED_ARG_LHS]] : $A, #A.array!materializeForSet.1
// CHECK-NEXT: [[T2:%.*]] = apply [[T1]]([[T0]], [[STORAGE]], [[BORROWED_ARG_LHS]])
// CHECK-NEXT: [[T3:%.*]] = tuple_extract [[T2]] {{.*}}, 0
// CHECK-NEXT: [[OPT_CALLBACK:%.*]] = tuple_extract [[T2]] {{.*}}, 1
// CHECK-NEXT: [[T4:%.*]] = pointer_to_address [[T3]]
// CHECK-NEXT: [[ADDR:%.*]] = mark_dependence [[T4]] : $*OrdinarySub on [[BORROWED_ARG_LHS]] : $A
// CHECK-NEXT: // function_ref accessors.OrdinarySub.subscript.setter : (Swift.Int) -> Swift.Int
// CHECK-NEXT: [[T0:%.*]] = function_ref @_T09accessors11OrdinarySubV9subscriptS2icfs
// CHECK-NEXT: apply [[T0]]([[VALUE]], [[INDEX0]], [[ADDR]])
// CHECK-NEXT: switch_enum [[OPT_CALLBACK]] : $Optional<Builtin.RawPointer>, case #Optional.some!enumelt.1: [[WRITEBACK:bb[0-9]+]], case #Optional.none!enumelt: [[CONT:bb[0-9]+]]
// CHECK: [[WRITEBACK]]([[CALLBACK_ADDR:%.*]] : $Builtin.RawPointer):
// CHECK-NEXT: [[CALLBACK:%.*]] = pointer_to_thin_function [[CALLBACK_ADDR]] : $Builtin.RawPointer to $@convention(method) (Builtin.RawPointer, @inout Builtin.UnsafeValueBuffer, @inout A, @thick A.Type) -> ()
// CHECK-NEXT: [[TEMP2:%.*]] = alloc_stack $A
// SEMANTIC SIL TODO: This is an issue caused by the callback for materializeForSet in the class case taking the value as @inout when it should really take it as @guaranteed.
// CHECK-NEXT: store_borrow [[BORROWED_ARG_LHS]] to [[TEMP2]] : $*A
// CHECK-NEXT: [[T0:%.*]] = metatype $@thick A.Type
// CHECK-NEXT: [[T1:%.*]] = address_to_pointer [[ADDR]] : $*OrdinarySub to $Builtin.RawPointer
// CHECK-NEXT: apply [[CALLBACK]]([[T1]], [[STORAGE]], [[TEMP2]], [[T0]])
// CHECK-NEXT: dealloc_stack [[TEMP2]]
// CHECK-NEXT: br [[CONT]]
// CHECK: [[CONT]]:
// CHECK-NEXT: dealloc_stack [[BUFFER]]
// CHECK-NEXT: dealloc_stack [[STORAGE]]
// CHECK-NEXT: dealloc_stack [[TEMP]]
// CHECK-NEXT: end_borrow [[BORROWED_ARG_RHS]] from [[ARG]]
// CHECK-NEXT: end_borrow [[BORROWED_ARG_LHS]] from [[ARG]]
// Balance out the +1 from the function parameter.
// CHECK-NEXT: destroy_value [[ARG]]
// CHECK-NEXT: tuple ()
// CHECK-NEXT: return
// A struct with a mutating getter and a mutating setter.
struct MutatingSub {
var ptr = Reference()
subscript(value: Int) -> Int {
mutating get { return value }
set {}
}
}
class B { var array = MutatingSub() }
func test1(_ ref: B) {
ref.array[index0()] = ref.array[index1()]
}
// CHECK-LABEL: sil hidden @_T09accessors5test1yAA1BCF : $@convention(thin) (@owned B) -> () {
// CHECK: bb0([[ARG:%.*]] : $B):
// CHECK-NEXT: debug_value
// Formal evaluation of LHS.
// CHECK-NEXT: [[BORROWED_ARG_LHS:%.*]] = begin_borrow [[ARG]]
// CHECK-NEXT: // function_ref accessors.index0 () -> Swift.Int
// CHECK-NEXT: [[T0:%.*]] = function_ref @_T09accessors6index0SiyF
// CHECK-NEXT: [[INDEX0:%.*]] = apply [[T0]]()
// Formal evaluation of RHS.
// CHECK-NEXT: [[BORROWED_ARG_RHS:%.*]] = begin_borrow [[ARG]]
// CHECK-NEXT: // function_ref accessors.index1 () -> Swift.Int
// CHECK-NEXT: [[T0:%.*]] = function_ref @_T09accessors6index1SiyF
// CHECK-NEXT: [[INDEX1:%.*]] = apply [[T0]]()
// Formal access to RHS.
// CHECK-NEXT: [[STORAGE:%.*]] = alloc_stack $Builtin.UnsafeValueBuffer
// CHECK-NEXT: [[BUFFER:%.*]] = alloc_stack $MutatingSub
// CHECK-NEXT: [[T0:%.*]] = address_to_pointer [[BUFFER]]
// CHECK-NEXT: [[T1:%.*]] = class_method [[BORROWED_ARG_RHS]] : $B, #B.array!materializeForSet.1
// CHECK-NEXT: [[T2:%.*]] = apply [[T1]]([[T0]], [[STORAGE]], [[BORROWED_ARG_RHS]])
// CHECK-NEXT: [[T3:%.*]] = tuple_extract [[T2]] {{.*}}, 0
// CHECK-NEXT: [[OPT_CALLBACK:%.*]] = tuple_extract [[T2]] {{.*}}, 1
// CHECK-NEXT: [[T4:%.*]] = pointer_to_address [[T3]]
// CHECK-NEXT: [[ADDR:%.*]] = mark_dependence [[T4]] : $*MutatingSub on [[BORROWED_ARG_RHS]] : $B
// CHECK-NEXT: // function_ref accessors.MutatingSub.subscript.getter : (Swift.Int) -> Swift.Int
// CHECK-NEXT: [[T0:%.*]] = function_ref @_T09accessors11MutatingSubV9subscriptS2icfg : $@convention(method) (Int, @inout MutatingSub) -> Int
// CHECK-NEXT: [[VALUE:%.*]] = apply [[T0]]([[INDEX1]], [[ADDR]])
// CHECK-NEXT: switch_enum [[OPT_CALLBACK]] : $Optional<Builtin.RawPointer>, case #Optional.some!enumelt.1: [[WRITEBACK:bb[0-9]+]], case #Optional.none!enumelt: [[CONT:bb[0-9]+]]
//
// CHECK: [[WRITEBACK]]([[CALLBACK_ADDR:%.*]] : $Builtin.RawPointer):
// CHECK-NEXT: [[CALLBACK:%.*]] = pointer_to_thin_function [[CALLBACK_ADDR]] : $Builtin.RawPointer to $@convention(method) (Builtin.RawPointer, @inout Builtin.UnsafeValueBuffer, @inout B, @thick B.Type) -> ()
// CHECK-NEXT: [[TEMP2:%.*]] = alloc_stack $B
// CHECK-NEXT: store_borrow [[BORROWED_ARG_RHS]] to [[TEMP2]] : $*B
// CHECK-NEXT: [[T0:%.*]] = metatype $@thick B.Type
// CHECK-NEXT: [[T1:%.*]] = address_to_pointer [[ADDR]] : $*MutatingSub to $Builtin.RawPointer
// CHECK-NEXT: apply [[CALLBACK]]([[T1]], [[STORAGE]], [[TEMP2]], [[T0]])
// CHECK-NEXT: dealloc_stack [[TEMP2]]
// CHECK-NEXT: br [[CONT]]
//
// CHECK: [[CONT]]:
// Formal access to LHS.
// CHECK-NEXT: [[STORAGE2:%.*]] = alloc_stack $Builtin.UnsafeValueBuffer
// CHECK-NEXT: [[BUFFER2:%.*]] = alloc_stack $MutatingSub
// CHECK-NEXT: [[T0:%.*]] = address_to_pointer [[BUFFER2]]
// CHECK-NEXT: [[T1:%.*]] = class_method [[BORROWED_ARG_LHS]] : $B, #B.array!materializeForSet.1
// CHECK-NEXT: [[T2:%.*]] = apply [[T1]]([[T0]], [[STORAGE2]], [[BORROWED_ARG_LHS]])
// CHECK-NEXT: [[T3:%.*]] = tuple_extract [[T2]] {{.*}}, 0
// CHECK-NEXT: [[OPT_CALLBACK:%.*]] = tuple_extract [[T2]] {{.*}}, 1
// CHECK-NEXT: [[T4:%.*]] = pointer_to_address [[T3]]
// CHECK-NEXT: [[ADDR:%.*]] = mark_dependence [[T4]] : $*MutatingSub on [[BORROWED_ARG_LHS]] : $B
// CHECK-NEXT: // function_ref accessors.MutatingSub.subscript.setter : (Swift.Int) -> Swift.Int
// CHECK-NEXT: [[T0:%.*]] = function_ref @_T09accessors11MutatingSubV9subscriptS2icfs : $@convention(method) (Int, Int, @inout MutatingSub) -> ()
// CHECK-NEXT: apply [[T0]]([[VALUE]], [[INDEX0]], [[ADDR]])
// CHECK-NEXT: switch_enum [[OPT_CALLBACK]] : $Optional<Builtin.RawPointer>, case #Optional.some!enumelt.1: [[WRITEBACK:bb[0-9]+]], case #Optional.none!enumelt: [[CONT:bb[0-9]+]]
//
// CHECK: [[WRITEBACK]]([[CALLBACK_ADDR:%.*]] : $Builtin.RawPointer):
// CHECK-NEXT: [[CALLBACK:%.*]] = pointer_to_thin_function [[CALLBACK_ADDR]] : $Builtin.RawPointer to $@convention(method) (Builtin.RawPointer, @inout Builtin.UnsafeValueBuffer, @inout B, @thick B.Type) -> ()
// CHECK-NEXT: [[TEMP2:%.*]] = alloc_stack $B
// CHECK-NEXT: store_borrow [[BORROWED_ARG_LHS]] to [[TEMP2]] : $*B
// CHECK-NEXT: [[T0:%.*]] = metatype $@thick B.Type
// CHECK-NEXT: [[T1:%.*]] = address_to_pointer [[ADDR]] : $*MutatingSub to $Builtin.RawPointer
// CHECK-NEXT: apply [[CALLBACK]]([[T1]], [[STORAGE2]], [[TEMP2]], [[T0]])
// CHECK-NEXT: dealloc_stack [[TEMP2]]
// CHECK-NEXT: br [[CONT]]
//
// CHECK: [[CONT]]:
// CHECK-NEXT: dealloc_stack [[BUFFER2]]
// CHECK-NEXT: dealloc_stack [[STORAGE2]]
// CHECK-NEXT: dealloc_stack [[BUFFER]]
// CHECK-NEXT: dealloc_stack [[STORAGE]]
// CHECK: end_borrow [[BORROWED_ARG_RHS]] from [[ARG]]
// CHECK: end_borrow [[BORROWED_ARG_LHS]] from [[ARG]]
// Balance out the +1 from the function parameter.
// CHECK-NEXT: destroy_value [[ARG]]
// CHECK-NEXT: tuple ()
// CHECK-NEXT: return
struct RecInner {
subscript(i: Int) -> Int {
get { return i }
}
}
struct RecOuter {
var inner : RecInner {
unsafeAddress { return someValidPointer() }
unsafeMutableAddress { return someValidPointer() }
}
}
func test_rec(_ outer: inout RecOuter) -> Int {
return outer.inner[0]
}
// This uses the immutable addressor.
// CHECK: sil hidden @_T09accessors8test_recSiAA8RecOuterVzF : $@convention(thin) (@inout RecOuter) -> Int {
// CHECK: function_ref @_T09accessors8RecOuterV5innerAA0B5InnerVflu : $@convention(method) (RecOuter) -> UnsafePointer<RecInner>
struct Rec2Inner {
subscript(i: Int) -> Int {
mutating get { return i }
}
}
struct Rec2Outer {
var inner : Rec2Inner {
unsafeAddress { return someValidPointer() }
unsafeMutableAddress { return someValidPointer() }
}
}
func test_rec2(_ outer: inout Rec2Outer) -> Int {
return outer.inner[0]
}
// This uses the mutable addressor.
// CHECK: sil hidden @_T09accessors9test_rec2SiAA9Rec2OuterVzF : $@convention(thin) (@inout Rec2Outer) -> Int {
// CHECK: function_ref @_T09accessors9Rec2OuterV5innerAA0B5InnerVfau : $@convention(method) (@inout Rec2Outer) -> UnsafeMutablePointer<Rec2Inner>
| 98dc995e4934ea4211c5a7913c04a763 | 50.103774 | 208 | 0.635407 | false | false | false | false |
kamawshuang/iOS9--Study | refs/heads/master | iOS9-CoreSpotlight（一）/iOS9-CoreSpotlight/iOS9-CoreSpotlight/DataSource.swift | apache-2.0 | 1 | //
// DataSource.swift
// iOS9-CoreSpotlight
//
// Created by 51Testing on 15/11/11.
// Copyright © 2015年 HHW. All rights reserved.
//
import UIKit
import CoreSpotlight
class DataSource: NSObject {
var peopleArray: [PersonModel]
//为验证输出信息
//let identifier = "com.hhw.identifier|"
let identifier = ""
override init() {
let becky = PersonModel()
becky.name = "Becky"
becky.id = "1"
becky.image = UIImage(named: "becky")!
let ben = PersonModel()
ben.name = "Ben"
ben.id = "2"
ben.image = UIImage(named: "ben")!
let jane = PersonModel()
jane.name = "Jane"
jane.id = "3"
jane.image = UIImage(named: "jane")!
let pete = PersonModel()
pete.name = "Pete"
pete.id = "4"
pete.image = UIImage(named: "pete")!
let ray = PersonModel()
ray.name = "Ray"
ray.id = "5"
ray.image = UIImage(named: "ray")!
let tom = PersonModel()
tom.name = "Tom"
tom.id = "6"
tom.image = UIImage(named: "tom")!
peopleArray = [becky, ben, jane, pete, ray, tom];
}
func friendFromID(id: String) -> PersonModel? {
for person in peopleArray {
if person.id == id {
return person
}
}
return nil
}
func savePeopleToIndex() {
/*
* 注意：当第一次创建完Item后，如果需要更改，目前测试了好多，它不会随着你的插入而替换更新，需要删除再次添加
*/
//定义一个CSSearchableItem类型的数组，为SearchSpotlight提供筛选的Item
var searchableItems = [CSSearchableItem]()
for person in peopleArray {
//创建搜索时显示的Item,属性有很多，下面对常用的title、contentDescription、thumbnailData进行设置；
let set = CSSearchableItemAttributeSet(itemContentType: "image" as String)
set.title = person.name
set.contentDescription = "This is \(person.name)"
set.thumbnailData = UIImagePNGRepresentation(person.image)
//以唯一的Identifier为索引，存储暴露在系统存储的控件
let item = CSSearchableItem(uniqueIdentifier: person.id, domainIdentifier: "hhw", attributeSet: set)
searchableItems.append(item)
}
//设置搜索时显示的位置
CSSearchableIndex.defaultSearchableIndex().indexSearchableItems(searchableItems) { error -> Void in
if error != nil {
print(error?.localizedDescription)
}
}
}
//删除
func deleteItem(person: PersonModel){
let identifiers = ["\(identifier) \(person.id)"]
CSSearchableIndex.defaultSearchableIndex().deleteSearchableItemsWithIdentifiers(identifiers) { (error) -> Void in
print(error?.localizedDescription)
}
}
}
| 43ff9d77ffc7e3e678e717ef8217ad62 | 24.928571 | 121 | 0.54511 | false | false | false | false |
zpz1237/NirWebImage | refs/heads/master | ImageCache.swift | mit | 1 | //
// ImageCache.swift
// NirWebImage
//
// Created by Nirvana on 11/15/15.
// Copyright © 2015 NSNirvana. All rights reserved.
//
import UIKit
public typealias RetrieveImageDiskTask = dispatch_block_t
private let cacheReverseDNS = "com.NirWebImage.ImageCache."
private let ioQueueName = "com.NirWebImage.ImageCache.ioQueue."
private let processQueueName = "com.NirWebImage.ImageCache.processQueue."
public let NirWebImageDidCleanDiskCacheNotification = "com.NirWebImage.DidCleanDiskCacheNotification"
public let NirWebImageDiskCacheCleanedHashKey = "com.NirWebImage.cleanedHash"
private let defaultCacheName = "default"
private let defaultCacheInstance = ImageCache(name: defaultCacheName)
private let defaultMaxCachePeriodInSecond: NSTimeInterval = 60 * 60 * 24 * 7
public enum CacheType {
case None, Memory, Disk
}
public class ImageCache {
//内存缓存
private let memoryCache = NSCache()
public var maxMemoryCost: UInt = 0 {
didSet {
self.memoryCache.totalCostLimit = Int(maxMemoryCost)
}
}
//硬盘缓存
private let ioQueue: dispatch_queue_t
private let diskCachePath: String
private var fileManager: NSFileManager!
//最大缓存时长
public var maxCachePeriodInSecond = defaultMaxCachePeriodInSecond
//最大缓存大小，零意味着无限制
public var MaxDiskCacheSize: UInt = 0
private let processQueue: dispatch_queue_t
public class var defaultCache: ImageCache {
return defaultCacheInstance
}
public init(name: String) {
if name.isEmpty {
fatalError()
}
let cacheName = cacheReverseDNS + name
memoryCache.name = cacheName
let paths = NSSearchPathForDirectoriesInDomains(.CachesDirectory, NSSearchPathDomainMask.UserDomainMask, true)
diskCachePath = (paths.first! as NSString).stringByAppendingPathComponent(cacheName)
ioQueue = dispatch_queue_create(ioQueueName + name, DISPATCH_QUEUE_SERIAL)
processQueue = dispatch_queue_create(processQueueName, DISPATCH_QUEUE_CONCURRENT)
dispatch_sync(ioQueue) { () -> Void in
self.fileManager = NSFileManager()
}
NSNotificationCenter.defaultCenter().addObserver(self, selector: "clearMemoryCache", name: UIApplicationDidReceiveMemoryWarningNotification, object: nil)
NSNotificationCenter.defaultCenter().addObserver(self, selector: "clearExpiredDiskCache", name: UIApplicationWillTerminateNotification, object: nil)
NSNotificationCenter.defaultCenter().addObserver(self, selector: "backgroundCleanExpiredDiskCache", name: UIApplicationDidEnterBackgroundNotification, object: nil)
}
deinit {
NSNotificationCenter.defaultCenter().removeObserver(self)
}
}
public extension ImageCache {
public func storeImage(image: UIImage, originalData: NSData? = nil, forKey key: String) {
storeImage(image, originalData: originalData, forKey: key, toDisk: true, completionHandler: nil)
}
public func storeImage(image: UIImage, originalData: NSData? = nil, forKey key: String, toDisk: Bool, completionHandler: (() -> ())?) {
memoryCache.setObject(image, forKey: key, cost: image.nir_imageCost)
func callHandlerInMainQueue() {
if let handler = completionHandler {
dispatch_async(dispatch_get_main_queue(), { () -> Void in
handler()
})
}
}
if toDisk {
dispatch_async(ioQueue, { () -> Void in
let imageFormat: ImageFormat
if let originalData = originalData {
imageFormat = originalData.nir_imageFormat
} else {
imageFormat = .Unknown
}
let data: NSData?
switch imageFormat {
case .PNG: data = UIImagePNGRepresentation(image)
case .JPEG: data = UIImageJPEGRepresentation(image, 1.0)
case .GIF: data = UIImageGIFRepresentation(image)
case .Unknown: data = originalData
}
if let data = data {
if !self.fileManager.fileExistsAtPath(self.diskCachePath) {
do {
try self.fileManager.createDirectoryAtPath(self.diskCachePath, withIntermediateDirectories: true, attributes: nil)
} catch {
}
}
self.fileManager.createFileAtPath(self.cachePathForKey(key), contents: data, attributes: nil)
callHandlerInMainQueue()
} else {
callHandlerInMainQueue()
}
})
} else {
callHandlerInMainQueue()
}
}
public func removeImageForKey(key: String) {
removeImageForKey(key, fromDisk: true, completionHandler: nil)
}
public func removeImageForKey(key: String, fromDisk: Bool, completionHandler: (() -> ())?) {
memoryCache.removeObjectForKey(key)
func callHandlerInMainQueue() {
if let handler = completionHandler {
dispatch_async(dispatch_get_main_queue(), { () -> Void in
handler()
})
}
}
if fromDisk {
dispatch_async(ioQueue, { () -> Void in
do {
try self.fileManager.removeItemAtPath(self.cachePathForKey(key))
} catch {
}
})
} else {
callHandlerInMainQueue()
}
}
}
extension ImageCache {
public func retrieveImageForKey(key: String, options: NirWebImageManager.Options, completionHandler: ((UIImage?,CacheType!) -> ())?) -> RetrieveImageDiskTask? {
guard let completionHandler = completionHandler else {
return nil
}
var block: RetrieveImageDiskTask?
if let image = self.retrieveImageInMemoryCacheForKey(key) {
if options.shouldDecode {
dispatch_async(self.processQueue, { () -> Void in
let result = image.nir_decodeImage(scale: options.scale)
dispatch_async(options.queue, { () -> Void in
completionHandler(result, .Memory)
})
})
} else {
completionHandler(image, .Memory)
}
} else {
var sSelf: ImageCache! = self
block = dispatch_block_create(DISPATCH_BLOCK_INHERIT_QOS_CLASS, { () -> Void in
dispatch_async(sSelf.ioQueue, { () -> Void in
if let image = sSelf.retrieveImageInDiskCacheForKey(key, scale: options.scale) {
if options.shouldDecode {
dispatch_async(sSelf.processQueue, { () -> Void in
let result = image.nir_decodeImage(scale: options.scale)
sSelf.storeImage(result!, forKey: key, toDisk: false, completionHandler: nil)
dispatch_async(options.queue, { () -> Void in
completionHandler(result, .Memory)
sSelf = nil
})
})
} else {
sSelf.storeImage(image, forKey: key, toDisk: false, completionHandler: nil)
dispatch_async(options.queue, { () -> Void in
completionHandler(image, .Disk)
sSelf = nil
})
}
} else {
dispatch_async(options.queue, { () -> Void in
completionHandler(nil, nil)
sSelf = nil
})
}
})
})
dispatch_async(dispatch_get_main_queue(), block!)
}
return block
}
public func retrieveImageInMemoryCacheForKey(key: String) -> UIImage? {
return memoryCache.objectForKey(key) as? UIImage
}
public func retrieveImageInDiskCacheForKey(key: String, scale: CGFloat = NirWebImageManager.DefaultOptions.scale) -> UIImage? {
return diskImageForKey(key, scale: scale)
}
}
extension ImageCache {
public func clearMemoryCache() {
memoryCache.removeAllObjects()
}
public func clearDiskCache() {
clearDiskCacheWithCompletionHandler(nil)
}
public func clearDiskCacheWithCompletionHandler(completionHandler: (()->())?) {
dispatch_async(ioQueue) { () -> Void in
do {
try self.fileManager.removeItemAtPath(self.diskCachePath)
} catch {
}
do {
try self.fileManager.createDirectoryAtPath(self.diskCachePath, withIntermediateDirectories: true, attributes: nil)
} catch {
}
if let completionHandler = completionHandler {
dispatch_async(dispatch_get_main_queue(), { () -> Void in
completionHandler()
})
}
}
}
public func clearExpiredDiskCache() {
clearExpiredDiskCacheWithCompletionHandler(nil)
}
public func clearExpiredDiskCacheWithCompletionHandler(completionHandler: (()->())?) {
dispatch_async(ioQueue) { () -> Void in
let diskCacheURL = NSURL(fileURLWithPath: self.diskCachePath)
let resourceKeys = [NSURLIsDirectoryKey, NSURLContentModificationDateKey, NSURLTotalFileAllocatedSizeKey]
let expiredDate = NSDate(timeIntervalSinceNow: -self.maxCachePeriodInSecond)
var cachedFiles: [NSURL: [NSObject: AnyObject]] = [:]
var URLsToDelete: [NSURL] = []
var diskCacheSize: UInt = 0
if let fileEnumerator = self.fileManager.enumeratorAtURL(diskCacheURL, includingPropertiesForKeys: resourceKeys, options: NSDirectoryEnumerationOptions.SkipsHiddenFiles, errorHandler: nil) {
for fileURL in fileEnumerator.allObjects as! [NSURL] {
do {
let resourceValues = try fileURL.resourceValuesForKeys(resourceKeys)
if let isDirectory = resourceValues[NSURLIsDirectoryKey] as? NSNumber {
if isDirectory.boolValue {
continue
}
}
if let modificationDate = resourceValues[NSURLContentModificationDateKey] as? NSDate {
if modificationDate.laterDate(expiredDate) == expiredDate {
URLsToDelete.append(fileURL)
continue
}
}
if let fileSize = resourceValues[NSURLTotalFileAllocatedSizeKey] as? NSNumber {
diskCacheSize += fileSize.unsignedLongValue
cachedFiles[fileURL] = resourceValues
}
} catch {
}
}
}
for fileURL in URLsToDelete {
do {
try self.fileManager.removeItemAtURL(fileURL)
} catch {
}
}
if self.MaxDiskCacheSize > 0 && diskCacheSize > self.MaxDiskCacheSize {
let targetSize = self.MaxDiskCacheSize / 2
let sortedFiles = cachedFiles.keysSortedByValue({ (resourceValue1, resourceValue2) -> Bool in
if let date1 = resourceValue1[NSURLContentModificationDateKey] as? NSDate {
if let date2 = resourceValue2[NSURLContentModificationDateKey] as? NSDate {
return date1.compare(date2) == .OrderedAscending
}
}
return true
})
for fileURL in sortedFiles {
do {
try self.fileManager.removeItemAtURL(fileURL)
} catch {
}
URLsToDelete.append(fileURL)
if let fileSize = cachedFiles[fileURL]?[NSURLTotalFileAllocatedSizeKey] as? NSNumber {
diskCacheSize -= fileSize.unsignedLongValue
}
if diskCacheSize < targetSize {
break
}
}
}
dispatch_async(dispatch_get_main_queue(), { () -> Void in
if URLsToDelete.count != 0 {
let cleanedHashes = URLsToDelete.map({ (url) -> String in
return url.lastPathComponent!
})
NSNotificationCenter.defaultCenter().postNotificationName(NirWebImageDidCleanDiskCacheNotification, object: self, userInfo: [NirWebImageDiskCacheCleanedHashKey: cleanedHashes])
}
if let completionHandler = completionHandler {
completionHandler()
}
})
}
}
public func backgroudCleanExpiredDiskCache() {
func endBackgroundTask(inout task: UIBackgroundTaskIdentifier) {
UIApplication.sharedApplication().endBackgroundTask(task)
task = UIBackgroundTaskInvalid
}
var backgroundTask: UIBackgroundTaskIdentifier!
backgroundTask = UIApplication.sharedApplication().beginBackgroundTaskWithExpirationHandler({ () -> Void in
endBackgroundTask(&backgroundTask!)
})
clearExpiredDiskCacheWithCompletionHandler { () -> () in
endBackgroundTask(&backgroundTask!)
}
}
}
public extension ImageCache {
public struct CacheCheckResult {
public let cached: Bool
public let cacheType: CacheType?
}
public func isImageCachedForKey(key: String) -> CacheCheckResult {
if memoryCache.objectForKey(key) != nil {
return CacheCheckResult(cached: true, cacheType: .Memory)
}
let filePath = cachePathForKey(key)
if fileManager.fileExistsAtPath(filePath) {
return CacheCheckResult(cached: true, cacheType: .Disk)
}
return CacheCheckResult(cached: false, cacheType: nil)
}
public func hashForKey(key: String) -> String {
return cacheFileNameForKey(key)
}
public func calculateDiskCacheSizeWithCompletionHandler(completionHandler: ((size: UInt) -> ())?) {
dispatch_async(ioQueue) { () -> Void in
let diskCacheURL = NSURL(fileURLWithPath: self.diskCachePath)
let resourceKeys = [NSURLIsDirectoryKey, NSURLTotalFileAllocatedSizeKey]
var diskCacheSize: UInt = 0
if let fileEnumerator = self.fileManager.enumeratorAtURL(diskCacheURL, includingPropertiesForKeys: resourceKeys, options: NSDirectoryEnumerationOptions.SkipsHiddenFiles, errorHandler: nil) {
for fileURL in fileEnumerator.allObjects as! [NSURL] {
do {
let resourceValues = try fileURL.resourceValuesForKeys(resourceKeys)
if let isDirectory = resourceValues[NSURLIsDirectoryKey]?.boolValue {
if isDirectory {
continue
}
}
if let fileSize = resourceValues[NSURLTotalFileAllocatedSizeKey] as? NSNumber {
diskCacheSize += fileSize.unsignedLongValue
}
} catch {
}
}
}
dispatch_async(dispatch_get_main_queue(), { () -> Void in
if let completionHandler = completionHandler {
completionHandler(size: diskCacheSize)
}
})
}
}
}
extension ImageCache {
func diskImageForKey(key: String, scale: CGFloat) -> UIImage? {
if let data = diskImageDataForKey(key) {
return UIImage.nir_imageWithData(data, scale: scale)
} else {
return nil
}
}
func diskImageDataForKey(key: String) -> NSData? {
let filePath = cachePathForKey(key)
return NSData(contentsOfFile: filePath)
}
func cachePathForKey(key: String) -> String {
let fileName = cacheFileNameForKey(key)
return (diskCachePath as NSString).stringByAppendingPathComponent(fileName)
}
func cacheFileNameForKey(key: String) -> String {
return key.nir_MD5()
}
}
extension UIImage {
var nir_imageCost: Int {
return Int(size.height * size.width * scale * scale)
}
}
extension Dictionary {
func keysSortedByValue(isOrderedBefore: (Value, Value) -> Bool) -> [Key] {
var array = Array(self)
array.sortInPlace {
let (_, lv) = $0
let (_, rv) = $1
return isOrderedBefore(lv, rv)
}
return array.map {
let (k, _) = $0
return k
}
}
}
| 8bb8cf207b61bacf4bcd0cf706903bf8 | 37.778017 | 202 | 0.544712 | false | false | false | false |
zhuhaow/SpechtLite | refs/heads/master | SpechtLite/Manager/PreferenceManager.swift | gpl-3.0 | 1 | import Foundation
import ReactiveSwift
class PreferenceManager {
static let defaultProfileKey = "defaultConfiguration"
static let allowFromLanKey = "allowFromLan"
static let setAsSystemProxyKey = "setUpSystemProxy"
static let useDevChannelKey = "useDevChannel"
static let autostartKey = "autostart"
static func setUp() {
let defaults = UserDefaults.standard
ProfileManager.currentProfile.swap(defaults.string(forKey: defaultProfileKey))
ProfileManager.allowFromLan.swap(defaults.bool(forKey: allowFromLanKey))
ProxySettingManager.setAsSystemProxy.swap(defaults.bool(forKey: setAsSystemProxyKey))
UpdateManager.useDevChannel.swap(defaults.bool(forKey: useDevChannelKey))
AutostartManager.autostartAtLogin.swap(defaults.bool(forKey: autostartKey))
ProfileManager.currentProfile.signal.skipRepeats(==).observeValues {
defaults.set($0, forKey: defaultProfileKey)
}
ProfileManager.allowFromLan.signal.skipRepeats(==).observeValues {
defaults.set($0, forKey: allowFromLanKey)
}
ProxySettingManager.setAsSystemProxy.signal.skipRepeats(==).observeValues {
defaults.set($0, forKey: setAsSystemProxyKey)
}
UpdateManager.useDevChannel.signal.skipRepeats(==).observeValues {
defaults.set($0, forKey: useDevChannelKey)
}
AutostartManager.autostartAtLogin.signal.skipRepeats(==).observeValues {
defaults.set($0, forKey: autostartKey)
}
}
}
| 7e5896f0fade902d66699d434876b95a | 39.846154 | 93 | 0.691149 | false | false | false | false |
tripleCC/GanHuoCode | refs/heads/master | GanHuo/Extension/UIScrollView+Extension.swift | mit | 1 | //
// UIScrollView+Extension.swift
//
// Created by tripleCC on 16/1/29.
// Copyright © 2016年 tripleCC. All rights reserved.
//
import UIKit
extension UIScrollView {
/**
滚动至顶部
- parameter animated: 是否执行动画
*/
public func scrollToTopAnimated(animated: Bool = true) {
var offset = contentOffset
offset.y = -contentInset.top
setContentOffset(offset, animated: animated)
}
/**
滚动至底部
- parameter animated: 是否执行动画
*/
public func scrollToBottomAnimated(animated: Bool = true) {
var offset = contentOffset
offset.y = contentSize.height - bounds.height + contentInset.bottom
setContentOffset(offset, animated: animated)
}
/**
滚动至左边
- parameter animated: 是否执行动画
*/
public func scrollToLeftAnimated(animated: Bool = true) {
var offset = contentOffset
offset.x = -contentInset.left
setContentOffset(offset, animated: animated)
}
/**
滚动至右边
- parameter animated: 是否执行动画
*/
public func scrollToRightAnimated(animated: Bool = true) {
var offset = contentOffset
offset.x = contentSize.width - bounds.width + contentInset.right
setContentOffset(offset, animated: animated)
}
} | bb972545a175d305c437d8f9507ca331 | 23.185185 | 75 | 0.619923 | false | false | false | false |
zapdroid/RXWeather | refs/heads/master | Pods/RxSwift/RxSwift/Disposables/SingleAssignmentDisposable.swift | mit | 1 | //
// SingleAssignmentDisposable.swift
// RxSwift
//
// Created by Krunoslav Zaher on 2/15/15.
// Copyright © 2015 Krunoslav Zaher. All rights reserved.
//
/**
Represents a disposable resource which only allows a single assignment of its underlying disposable resource.
If an underlying disposable resource has already been set, future attempts to set the underlying disposable resource will throw an exception.
*/
public final class SingleAssignmentDisposable: DisposeBase, Disposable, Cancelable {
fileprivate enum DisposeState: UInt32 {
case disposed = 1
case disposableSet = 2
}
// Jeej, swift API consistency rules
fileprivate enum DisposeStateInt32: Int32 {
case disposed = 1
case disposableSet = 2
}
// state
private var _state: AtomicInt = 0
private var _disposable = nil as Disposable?
/// - returns: A value that indicates whether the object is disposed.
public var isDisposed: Bool {
return AtomicFlagSet(DisposeState.disposed.rawValue, &_state)
}
/// Initializes a new instance of the `SingleAssignmentDisposable`.
public override init() {
super.init()
}
/// Gets or sets the underlying disposable. After disposal, the result of getting this property is undefined.
///
/// **Throws exception if the `SingleAssignmentDisposable` has already been assigned to.**
public func setDisposable(_ disposable: Disposable) {
_disposable = disposable
let previousState = AtomicOr(DisposeState.disposableSet.rawValue, &_state)
if (previousState & DisposeStateInt32.disposableSet.rawValue) != 0 {
rxFatalError("oldState.disposable != nil")
}
if (previousState & DisposeStateInt32.disposed.rawValue) != 0 {
disposable.dispose()
_disposable = nil
}
}
/// Disposes the underlying disposable.
public func dispose() {
let previousState = AtomicOr(DisposeState.disposed.rawValue, &_state)
if (previousState & DisposeStateInt32.disposed.rawValue) != 0 {
return
}
if (previousState & DisposeStateInt32.disposableSet.rawValue) != 0 {
guard let disposable = _disposable else {
rxFatalError("Disposable not set")
}
disposable.dispose()
_disposable = nil
}
}
}
| eb7d89cd08160b5c1ab1b7acf17466c6 | 31.053333 | 142 | 0.658486 | false | false | false | false |
bcylin/QuickTableViewController | refs/heads/develop | Source/Rows/OptionRow.swift | mit | 1 | //
// OptionRow.swift
// QuickTableViewController
//
// Created by Ben on 30/07/2017.
// Copyright © 2017 bcylin.
//
// 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
/// A class that represents a row of selectable option.
open class OptionRow<T: UITableViewCell>: OptionRowCompatible, Equatable {
// MARK: - Initializer
/// Initializes an `OptionRow` with a text, a selection state and an action closure.
/// The detail text, icon, and the customization closure are optional.
public init(
text: String,
detailText: DetailText? = nil,
isSelected: Bool,
icon: Icon? = nil,
customization: ((UITableViewCell, Row & RowStyle) -> Void)? = nil,
action: ((Row) -> Void)?
) {
self.text = text
self.detailText = detailText
self.isSelected = isSelected
self.icon = icon
self.customize = customization
self.action = action
}
// MARK: - OptionRowCompatible
/// The state of selection.
public var isSelected: Bool = false {
didSet {
guard isSelected != oldValue else {
return
}
DispatchQueue.main.async {
self.action?(self)
}
}
}
// MARK: - Row
/// The text of the row.
public let text: String
/// The detail text of the row.
public let detailText: DetailText?
/// A closure that will be invoked when the `isSelected` is changed.
public let action: ((Row) -> Void)?
// MARK: - RowStyle
/// The type of the table view cell to display the row.
public let cellType: UITableViewCell.Type = T.self
/// Returns the reuse identifier of the table view cell to display the row.
public var cellReuseIdentifier: String {
return T.reuseIdentifier + (detailText?.style.stringValue ?? "")
}
/// Returns the table view cell style for the specified detail text.
public var cellStyle: UITableViewCell.CellStyle {
return detailText?.style ?? .default
}
/// The icon of the row.
public let icon: Icon?
/// Returns `.checkmark` when the row is selected, otherwise returns `.none`.
public var accessoryType: UITableViewCell.AccessoryType {
return isSelected ? .checkmark : .none
}
/// `OptionRow` is always selectable.
public let isSelectable: Bool = true
/// Additional customization during cell configuration.
public let customize: ((UITableViewCell, Row & RowStyle) -> Void)?
// MARK: - Equatable
/// Returns true iff `lhs` and `rhs` have equal titles, detail texts, selection states, and icons.
public static func == (lhs: OptionRow, rhs: OptionRow) -> Bool {
return
lhs.text == rhs.text &&
lhs.detailText == rhs.detailText &&
lhs.isSelected == rhs.isSelected &&
lhs.icon == rhs.icon
}
}
| 3ff65306d6efbb416eeade59de0bf8f7 | 31.051282 | 100 | 0.690933 | false | false | false | false |
inacioferrarini/glasgow | refs/heads/master | Glasgow/Classes/UIKit/DataSource/Arrays/TableViewArrayDataSource.swift | mit | 1 | // The MIT License (MIT)
//
// Copyright (c) 2017 Inácio Ferrarini
//
// 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
/**
Array-based UITableView data source having elements of type `Type` and using `ConfigurableTableViewCell`.
*/
open class TableViewArrayDataSource<CellType: UITableViewCell, Type: Equatable>: ArrayDataSource<Type>, UITableViewDataSource
where CellType: Configurable {
// MARK: - Properties
/**
TableView that owns this DataSource.
*/
open let tableView: UITableView
/**
Returns the Reuse Identifier for a Cell at the given `IndexPath`.
*/
let reuseIdentifier: ((IndexPath) -> (String))
// MARK: - Initialization
/**
Inits the DataSource providing a UITableView and its objects.
Assumes the ReuseIdentifier will have the same name as `CellType` type.
- parameter for: The target UITableView.
- parameter dataProvider: The array-based Data provider.
*/
public convenience init(for tableView: UITableView, with dataProvider: ArrayDataProvider<Type>) {
let reuseIdentifier = { (indexPath: IndexPath) -> String in
return CellType.simpleClassName()
}
self.init(for: tableView,
reuseIdentifier: reuseIdentifier,
with: dataProvider)
}
/**
Inits the DataSource providing a UITableView and its objects.
- parameter for: The target UITableView.
- parameter reuseIdentifier: Block used to define the Ruse Identifier based on the given IndexPath.
- parameter dataProvider: The array-based Data provider.
*/
public required init(for tableView: UITableView,
reuseIdentifier: @escaping ((IndexPath) -> (String)),
with dataProvider: ArrayDataProvider<Type>) {
self.tableView = tableView
self.reuseIdentifier = reuseIdentifier
super.init(with: dataProvider)
}
// MARK: - Public Methods
/**
Propagates through `onRefresh` a refresh for interested objects and also
calls `reloadData` on `tableView`.
*/
open override func refresh() {
super.refresh()
self.tableView.reloadData()
}
// MARK: - Table View Data Source
/**
Returns the number of rows in its only section. The number of rows always matches the number of contained objects.
- parameter tableView: The target UITableView.
- parameter section: The desired sections. Values different than `0` will result in `0` being returned.
- returns: number of objects.
*/
open func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return self.dataProvider.numberOfItems(in: section)
}
/**
Returns the number of rows in its only section. The number of rows always matches the number of contained objects.
- parameter tableView: The target UITableView.
- parameter cellForRowAt: The indexPath for the given object, or `nil` if not found.
- returns: number of objects.
*/
open func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let reuseIdentifier = self.reuseIdentifier(indexPath)
guard var cell = tableView.dequeueReusableCell(withIdentifier: reuseIdentifier, for: indexPath) as? CellType else { return UITableViewCell() }
if let value = self.dataProvider[indexPath] as? CellType.ValueType {
cell.setup(with: value)
}
return cell
}
}
| ee224df3996422c9915a1f438c528acb | 35.069231 | 150 | 0.67669 | false | false | false | false |
Red-Analyzer/red-analyzer | refs/heads/master | Pods/Charts/Charts/Classes/Charts/CombinedChartView.swift | mit | 1 | //
// CombinedChartView.swift
// Charts
//
// Created by Daniel Cohen Gindi on 4/3/15.
//
// Copyright 2015 Daniel Cohen Gindi & Philipp Jahoda
// A port of MPAndroidChart for iOS
// Licensed under Apache License 2.0
//
// https://github.com/danielgindi/ios-charts
//
import Foundation
import CoreGraphics
/// This chart class allows the combination of lines, bars, scatter and candle data all displayed in one chart area.
public class CombinedChartView: BarLineChartViewBase, LineChartDataProvider, BarChartDataProvider, ScatterChartDataProvider, CandleChartDataProvider, BubbleChartDataProvider
{
/// the fill-formatter used for determining the position of the fill-line
internal var _fillFormatter: ChartFillFormatter!
/// enum that allows to specify the order in which the different data objects for the combined-chart are drawn
@objc
public enum CombinedChartDrawOrder: Int
{
case Bar
case Bubble
case Line
case Candle
case Scatter
}
public override func initialize()
{
super.initialize()
_highlighter = CombinedHighlighter(chart: self)
/// WORKAROUND: Swift 2.0 compiler malfunctions when optimizations are enabled, and assigning directly to _fillFormatter causes a crash with a EXC_BAD_ACCESS. See https://github.com/danielgindi/ios-charts/issues/406
let workaroundFormatter = BarLineChartFillFormatter()
_fillFormatter = workaroundFormatter
renderer = CombinedChartRenderer(chart: self, animator: _animator, viewPortHandler: _viewPortHandler)
}
override func calcMinMax()
{
super.calcMinMax()
if (self.barData !== nil || self.candleData !== nil || self.bubbleData !== nil)
{
_chartXMin = -0.5
_chartXMax = Double(_data.xVals.count) - 0.5
if (self.bubbleData !== nil)
{
for set in self.bubbleData?.dataSets as! [BubbleChartDataSet]
{
let xmin = set.xMin
let xmax = set.xMax
if (xmin < chartXMin)
{
_chartXMin = xmin
}
if (xmax > chartXMax)
{
_chartXMax = xmax
}
}
}
_deltaX = CGFloat(abs(_chartXMax - _chartXMin))
}
}
public override var data: ChartData?
{
get
{
return super.data
}
set
{
super.data = newValue
(renderer as! CombinedChartRenderer?)!.createRenderers()
}
}
public var fillFormatter: ChartFillFormatter
{
get
{
return _fillFormatter
}
set
{
_fillFormatter = newValue
if (_fillFormatter == nil)
{
_fillFormatter = BarLineChartFillFormatter()
}
}
}
// MARK: - LineChartDataProvider
public var lineData: LineChartData?
{
get
{
if (_data === nil)
{
return nil
}
return (_data as! CombinedChartData!).lineData
}
}
// MARK: - BarChartDataProvider
public var barData: BarChartData?
{
get
{
if (_data === nil)
{
return nil
}
return (_data as! CombinedChartData!).barData
}
}
// MARK: - ScatterChartDataProvider
public var scatterData: ScatterChartData?
{
get
{
if (_data === nil)
{
return nil
}
return (_data as! CombinedChartData!).scatterData
}
}
// MARK: - CandleChartDataProvider
public var candleData: CandleChartData?
{
get
{
if (_data === nil)
{
return nil
}
return (_data as! CombinedChartData!).candleData
}
}
// MARK: - BubbleChartDataProvider
public var bubbleData: BubbleChartData?
{
get
{
if (_data === nil)
{
return nil
}
return (_data as! CombinedChartData!).bubbleData
}
}
// MARK: - Accessors
/// flag that enables or disables the highlighting arrow
public var drawHighlightArrowEnabled: Bool
{
get { return (renderer as! CombinedChartRenderer!).drawHighlightArrowEnabled }
set { (renderer as! CombinedChartRenderer!).drawHighlightArrowEnabled = newValue }
}
/// if set to true, all values are drawn above their bars, instead of below their top
public var drawValueAboveBarEnabled: Bool
{
get { return (renderer as! CombinedChartRenderer!).drawValueAboveBarEnabled }
set { (renderer as! CombinedChartRenderer!).drawValueAboveBarEnabled = newValue }
}
/// if set to true, a grey area is darawn behind each bar that indicates the maximum value
public var drawBarShadowEnabled: Bool
{
get { return (renderer as! CombinedChartRenderer!).drawBarShadowEnabled }
set { (renderer as! CombinedChartRenderer!).drawBarShadowEnabled = newValue }
}
/// - returns: true if drawing the highlighting arrow is enabled, false if not
public var isDrawHighlightArrowEnabled: Bool { return (renderer as! CombinedChartRenderer!).drawHighlightArrowEnabled; }
/// - returns: true if drawing values above bars is enabled, false if not
public var isDrawValueAboveBarEnabled: Bool { return (renderer as! CombinedChartRenderer!).drawValueAboveBarEnabled; }
/// - returns: true if drawing shadows (maxvalue) for each bar is enabled, false if not
public var isDrawBarShadowEnabled: Bool { return (renderer as! CombinedChartRenderer!).drawBarShadowEnabled; }
/// the order in which the provided data objects should be drawn.
/// The earlier you place them in the provided array, the further they will be in the background.
/// e.g. if you provide [DrawOrder.Bar, DrawOrder.Line], the bars will be drawn behind the lines.
public var drawOrder: [Int]
{
get
{
return (renderer as! CombinedChartRenderer!).drawOrder.map { $0.rawValue }
}
set
{
(renderer as! CombinedChartRenderer!).drawOrder = newValue.map { CombinedChartDrawOrder(rawValue: $0)! }
}
}
} | 0294dd7395943a7aa6b8f89a8b869813 | 29.102679 | 223 | 0.570157 | false | false | false | false |
sora0077/Memcached | refs/heads/master | Sources/ConnectionPool.swift | mit | 1 | //
// ConnectionPool.swift
// Memcached
//
// Created by 林達也 on 2016/01/11.
// Copyright © 2016年 jp.sora0077. All rights reserved.
//
import Foundation
import CMemcached
import CMemcachedUtil
final public class ConnectionPool {
public let options: ConnectionOption
private var _pool: COpaquePointer?
private var _connections: [Connection] = []
public init(options: ConnectionOption) {
self.options = options
_pool = memcached_pool(options.configuration, options.configuration.utf8.count)
}
public convenience init(options: [String]) {
self.init(options: ConnectionOptions(options: options.map { StringLiteralConnectionOption(stringLiteral: $0) }))
}
public convenience init(options: String...) {
self.init(options: options)
}
deinit {
detach()
}
func detach() {
if let pool = _pool {
memcached_pool_destroy(pool)
}
}
public func connection() throws -> Connection {
var rc: memcached_return = CMemcached.MEMCACHED_MAXIMUM_RETURN
let mc = memcached_pool_pop(_pool!, false, &rc)
try throwIfError(mc, rc)
let conn = Connection(memcached: mc, pool: self)
return conn
}
func pop(mc: UnsafeMutablePointer<memcached_st>) {
if let pool = _pool {
memcached_pool_push(pool, mc)
}
}
}
| 4505a6637f361067e6599c8f5f77fc66 | 23.474576 | 120 | 0.61192 | false | false | false | false |
xuech/OMS-WH | refs/heads/master | OMS-WH/Classes/TakeOrder/器械信息/Model/TempleBrandModel.swift | mit | 1 | //
// TempleBrandModel.swift
// OMS-WH
//
// Created by xuech on 2017/9/14.
// Copyright © 2017年 medlog. All rights reserved.
//
import UIKit
class TempleBrandModel:Reflect {
var medBrandCode = ""
var medBrandName = ""
var prolns : [TempleProlns]!
}
class TempleProlns:Reflect {
var medProdLnCodeWithTool = ""
var medProdLnCode = ""
var diseaseInfo = ""
var medProdLnName = ""
var medProdLnCodeWithToolName = ""
var remark = ""
var medMaterialList: [MedMaterialList]?
}
| 3b4828d2a170121eeee23eb2cdbdf1d5 | 16.129032 | 50 | 0.640301 | false | false | false | false |
Bulochkin/tensorflow_pack | refs/heads/main | 3party/protobuf/protobuf/objectivec/Tests/GPBSwiftTests.swift | apache-2.0 | 41 | // Protocol Buffers - Google's data interchange format
// Copyright 2015 Google Inc. All rights reserved.
// https://developers.google.com/protocol-buffers/
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * 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.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "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 COPYRIGHT
// OWNER OR CONTRIBUTORS 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 Foundation
import XCTest
// Test some usage of the ObjC library from Swift.
class GPBBridgeTests: XCTestCase {
func testProto2Basics() {
let msg = Message2()
let msg2 = Message2()
let msg3 = Message2_OptionalGroup()
msg.optionalInt32 = 100
msg.optionalString = "abc"
msg.optionalEnum = .bar
msg2.optionalString = "other"
msg.optional = msg2
msg3.a = 200
msg.optionalGroup = msg3
msg.repeatedInt32Array.addValue(300)
msg.repeatedInt32Array.addValue(301)
msg.repeatedStringArray.add("mno")
msg.repeatedStringArray.add("pqr")
msg.repeatedEnumArray.addValue(Message2_Enum.bar.rawValue)
msg.repeatedEnumArray.addValue(Message2_Enum.baz.rawValue)
msg.mapInt32Int32.setInt32(400, forKey:500)
msg.mapInt32Int32.setInt32(401, forKey:501)
msg.mapStringString.setObject("foo", forKey:"bar" as NSString)
msg.mapStringString.setObject("abc", forKey:"xyz" as NSString)
msg.mapInt32Enum.setEnum(Message2_Enum.bar.rawValue, forKey:600)
msg.mapInt32Enum.setEnum(Message2_Enum.baz.rawValue, forKey:601)
// Check has*.
XCTAssertTrue(msg.hasOptionalInt32)
XCTAssertTrue(msg.hasOptionalString)
XCTAssertTrue(msg.hasOptionalEnum)
XCTAssertTrue(msg2.hasOptionalString)
XCTAssertTrue(msg.hasOptionalMessage)
XCTAssertTrue(msg3.hasA)
XCTAssertTrue(msg.hasOptionalGroup)
XCTAssertFalse(msg.hasOptionalInt64)
XCTAssertFalse(msg.hasOptionalFloat)
// Check values.
XCTAssertEqual(msg.optionalInt32, Int32(100))
XCTAssertEqual(msg.optionalString, "abc")
XCTAssertEqual(msg2.optionalString, "other")
XCTAssertTrue(msg.optional === msg2)
XCTAssertEqual(msg.optionalEnum, Message2_Enum.bar)
XCTAssertEqual(msg3.a, Int32(200))
XCTAssertTrue(msg.optionalGroup === msg3)
XCTAssertEqual(msg.repeatedInt32Array.count, UInt(2))
XCTAssertEqual(msg.repeatedInt32Array.value(at: 0), Int32(300))
XCTAssertEqual(msg.repeatedInt32Array.value(at: 1), Int32(301))
XCTAssertEqual(msg.repeatedStringArray.count, Int(2))
XCTAssertEqual(msg.repeatedStringArray.object(at: 0) as? String, "mno")
XCTAssertEqual(msg.repeatedStringArray.object(at: 1) as? String, "pqr")
XCTAssertEqual(msg.repeatedEnumArray.count, UInt(2))
XCTAssertEqual(msg.repeatedEnumArray.value(at: 0), Message2_Enum.bar.rawValue)
XCTAssertEqual(msg.repeatedEnumArray.value(at: 1), Message2_Enum.baz.rawValue)
XCTAssertEqual(msg.repeatedInt64Array.count, UInt(0))
XCTAssertEqual(msg.mapInt32Int32.count, UInt(2))
var intValue: Int32 = 0
XCTAssertTrue(msg.mapInt32Int32.getInt32(&intValue, forKey: 500))
XCTAssertEqual(intValue, Int32(400))
XCTAssertTrue(msg.mapInt32Int32.getInt32(&intValue, forKey: 501))
XCTAssertEqual(intValue, Int32(401))
XCTAssertEqual(msg.mapStringString.count, Int(2))
XCTAssertEqual(msg.mapStringString.object(forKey: "bar") as? String, "foo")
XCTAssertEqual(msg.mapStringString.object(forKey: "xyz") as? String, "abc")
XCTAssertEqual(msg.mapInt32Enum.count, UInt(2))
XCTAssertTrue(msg.mapInt32Enum.getEnum(&intValue, forKey:600))
XCTAssertEqual(intValue, Message2_Enum.bar.rawValue)
XCTAssertTrue(msg.mapInt32Enum.getEnum(&intValue, forKey:601))
XCTAssertEqual(intValue, Message2_Enum.baz.rawValue)
// Clearing a string with nil.
msg2.optionalString = nil
XCTAssertFalse(msg2.hasOptionalString)
XCTAssertEqual(msg2.optionalString, "")
// Clearing a message with nil.
msg.optionalGroup = nil
XCTAssertFalse(msg.hasOptionalGroup)
XCTAssertTrue(msg.optionalGroup !== msg3) // New instance
// Clear.
msg.clear()
XCTAssertFalse(msg.hasOptionalInt32)
XCTAssertFalse(msg.hasOptionalString)
XCTAssertFalse(msg.hasOptionalEnum)
XCTAssertFalse(msg.hasOptionalMessage)
XCTAssertFalse(msg.hasOptionalInt64)
XCTAssertFalse(msg.hasOptionalFloat)
XCTAssertEqual(msg.optionalInt32, Int32(0))
XCTAssertEqual(msg.optionalString, "")
XCTAssertTrue(msg.optional !== msg2) // New instance
XCTAssertEqual(msg.optionalEnum, Message2_Enum.foo) // Default
XCTAssertEqual(msg.repeatedInt32Array.count, UInt(0))
XCTAssertEqual(msg.repeatedStringArray.count, Int(0))
XCTAssertEqual(msg.repeatedEnumArray.count, UInt(0))
XCTAssertEqual(msg.mapInt32Int32.count, UInt(0))
XCTAssertEqual(msg.mapStringString.count, Int(0))
XCTAssertEqual(msg.mapInt32Enum.count, UInt(0))
}
func testProto3Basics() {
let msg = Message3()
let msg2 = Message3()
msg.optionalInt32 = 100
msg.optionalString = "abc"
msg.optionalEnum = .bar
msg2.optionalString = "other"
msg.optional = msg2
msg.repeatedInt32Array.addValue(300)
msg.repeatedInt32Array.addValue(301)
msg.repeatedStringArray.add("mno")
msg.repeatedStringArray.add("pqr")
// "proto3" syntax lets enum get unknown values.
msg.repeatedEnumArray.addValue(Message3_Enum.bar.rawValue)
msg.repeatedEnumArray.addRawValue(666)
SetMessage3_OptionalEnum_RawValue(msg2, 666)
msg.mapInt32Int32.setInt32(400, forKey:500)
msg.mapInt32Int32.setInt32(401, forKey:501)
msg.mapStringString.setObject("foo", forKey:"bar" as NSString)
msg.mapStringString.setObject("abc", forKey:"xyz" as NSString)
msg.mapInt32Enum.setEnum(Message2_Enum.bar.rawValue, forKey:600)
// "proto3" syntax lets enum get unknown values.
msg.mapInt32Enum.setRawValue(666, forKey:601)
// Has only exists on for message fields.
XCTAssertTrue(msg.hasOptionalMessage)
XCTAssertFalse(msg2.hasOptionalMessage)
// Check values.
XCTAssertEqual(msg.optionalInt32, Int32(100))
XCTAssertEqual(msg.optionalString, "abc")
XCTAssertEqual(msg2.optionalString, "other")
XCTAssertTrue(msg.optional === msg2)
XCTAssertEqual(msg.optionalEnum, Message3_Enum.bar)
XCTAssertEqual(msg.repeatedInt32Array.count, UInt(2))
XCTAssertEqual(msg.repeatedInt32Array.value(at: 0), Int32(300))
XCTAssertEqual(msg.repeatedInt32Array.value(at: 1), Int32(301))
XCTAssertEqual(msg.repeatedStringArray.count, Int(2))
XCTAssertEqual(msg.repeatedStringArray.object(at: 0) as? String, "mno")
XCTAssertEqual(msg.repeatedStringArray.object(at: 1) as? String, "pqr")
XCTAssertEqual(msg.repeatedInt64Array.count, UInt(0))
XCTAssertEqual(msg.repeatedEnumArray.count, UInt(2))
XCTAssertEqual(msg.repeatedEnumArray.value(at: 0), Message3_Enum.bar.rawValue)
XCTAssertEqual(msg.repeatedEnumArray.value(at: 1), Message3_Enum.gpbUnrecognizedEnumeratorValue.rawValue)
XCTAssertEqual(msg.repeatedEnumArray.rawValue(at: 1), 666)
XCTAssertEqual(msg2.optionalEnum, Message3_Enum.gpbUnrecognizedEnumeratorValue)
XCTAssertEqual(Message3_OptionalEnum_RawValue(msg2), Int32(666))
XCTAssertEqual(msg.mapInt32Int32.count, UInt(2))
var intValue: Int32 = 0
XCTAssertTrue(msg.mapInt32Int32.getInt32(&intValue, forKey:500))
XCTAssertEqual(intValue, Int32(400))
XCTAssertTrue(msg.mapInt32Int32.getInt32(&intValue, forKey:501))
XCTAssertEqual(intValue, Int32(401))
XCTAssertEqual(msg.mapStringString.count, Int(2))
XCTAssertEqual(msg.mapStringString.object(forKey: "bar") as? String, "foo")
XCTAssertEqual(msg.mapStringString.object(forKey: "xyz") as? String, "abc")
XCTAssertEqual(msg.mapInt32Enum.count, UInt(2))
XCTAssertTrue(msg.mapInt32Enum.getEnum(&intValue, forKey:600))
XCTAssertEqual(intValue, Message2_Enum.bar.rawValue)
XCTAssertTrue(msg.mapInt32Enum.getEnum(&intValue, forKey:601))
XCTAssertEqual(intValue, Message3_Enum.gpbUnrecognizedEnumeratorValue.rawValue)
XCTAssertTrue(msg.mapInt32Enum.getRawValue(&intValue, forKey:601))
XCTAssertEqual(intValue, 666)
// Clearing a string with nil.
msg2.optionalString = nil
XCTAssertEqual(msg2.optionalString, "")
// Clearing a message with nil.
msg.optional = nil
XCTAssertFalse(msg.hasOptionalMessage)
XCTAssertTrue(msg.optional !== msg2) // New instance
// Clear.
msg.clear()
XCTAssertFalse(msg.hasOptionalMessage)
XCTAssertEqual(msg.optionalInt32, Int32(0))
XCTAssertEqual(msg.optionalString, "")
XCTAssertTrue(msg.optional !== msg2) // New instance
XCTAssertEqual(msg.optionalEnum, Message3_Enum.foo) // Default
XCTAssertEqual(msg.repeatedInt32Array.count, UInt(0))
XCTAssertEqual(msg.repeatedStringArray.count, Int(0))
XCTAssertEqual(msg.repeatedEnumArray.count, UInt(0))
msg2.clear()
XCTAssertEqual(msg2.optionalEnum, Message3_Enum.foo) // Default
XCTAssertEqual(Message3_OptionalEnum_RawValue(msg2), Message3_Enum.foo.rawValue)
XCTAssertEqual(msg.mapInt32Int32.count, UInt(0))
XCTAssertEqual(msg.mapStringString.count, Int(0))
XCTAssertEqual(msg.mapInt32Enum.count, UInt(0))
}
func testAutoCreation() {
let msg = Message2()
XCTAssertFalse(msg.hasOptionalGroup)
XCTAssertFalse(msg.hasOptionalMessage)
// Access shouldn't result in has* but should return objects.
let msg2 = msg.optionalGroup
let msg3 = msg.optional.optional
let msg4 = msg.optional
XCTAssertNotNil(msg2)
XCTAssertNotNil(msg3)
XCTAssertFalse(msg.hasOptionalGroup)
XCTAssertFalse(msg.optional.hasOptionalMessage)
XCTAssertFalse(msg.hasOptionalMessage)
// Setting things should trigger has* getting set.
msg.optionalGroup.a = 10
msg.optional.optional.optionalInt32 = 100
XCTAssertTrue(msg.hasOptionalGroup)
XCTAssertTrue(msg.optional.hasOptionalMessage)
XCTAssertTrue(msg.hasOptionalMessage)
// And they should be the same pointer as before.
XCTAssertTrue(msg2 === msg.optionalGroup)
XCTAssertTrue(msg3 === msg.optional.optional)
XCTAssertTrue(msg4 === msg.optional)
// Clear gets us new objects next time around.
msg.clear()
XCTAssertFalse(msg.hasOptionalGroup)
XCTAssertFalse(msg.optional.hasOptionalMessage)
XCTAssertFalse(msg.hasOptionalMessage)
msg.optionalGroup.a = 20
msg.optional.optional.optionalInt32 = 200
XCTAssertTrue(msg.hasOptionalGroup)
XCTAssertTrue(msg.optional.hasOptionalMessage)
XCTAssertTrue(msg.hasOptionalMessage)
XCTAssertTrue(msg2 !== msg.optionalGroup)
XCTAssertTrue(msg3 !== msg.optional.optional)
XCTAssertTrue(msg4 !== msg.optional)
// Explicit set of a message, means autocreated object doesn't bind.
msg.clear()
let autoCreated = msg.optional
XCTAssertFalse(msg.hasOptionalMessage)
let msg5 = Message2()
msg5.optionalInt32 = 123
msg.optional = msg5
XCTAssertTrue(msg.hasOptionalMessage)
// Modifing the autocreated doesn't replaced the explicit set one.
autoCreated?.optionalInt32 = 456
XCTAssertTrue(msg.hasOptionalMessage)
XCTAssertTrue(msg.optional === msg5)
XCTAssertEqual(msg.optional.optionalInt32, Int32(123))
}
func testProto2OneOfSupport() {
let msg = Message2()
XCTAssertEqual(msg.oOneOfCase, Message2_O_OneOfCase.gpbUnsetOneOfCase)
XCTAssertEqual(msg.oneofInt32, Int32(100)) // Default
XCTAssertEqual(msg.oneofFloat, Float(110.0)) // Default
XCTAssertEqual(msg.oneofEnum, Message2_Enum.baz) // Default
let autoCreated = msg.oneof // Default create one.
XCTAssertNotNil(autoCreated)
XCTAssertEqual(msg.oOneOfCase, Message2_O_OneOfCase.gpbUnsetOneOfCase)
msg.oneofInt32 = 10
XCTAssertEqual(msg.oneofInt32, Int32(10))
XCTAssertEqual(msg.oneofFloat, Float(110.0)) // Default
XCTAssertEqual(msg.oneofEnum, Message2_Enum.baz) // Default
XCTAssertTrue(msg.oneof === autoCreated) // Still the same
XCTAssertEqual(msg.oOneOfCase, Message2_O_OneOfCase.oneofInt32)
msg.oneofFloat = 20.0
XCTAssertEqual(msg.oneofInt32, Int32(100)) // Default
XCTAssertEqual(msg.oneofFloat, Float(20.0))
XCTAssertEqual(msg.oneofEnum, Message2_Enum.baz) // Default
XCTAssertTrue(msg.oneof === autoCreated) // Still the same
XCTAssertEqual(msg.oOneOfCase, Message2_O_OneOfCase.oneofFloat)
msg.oneofEnum = .bar
XCTAssertEqual(msg.oneofInt32, Int32(100)) // Default
XCTAssertEqual(msg.oneofFloat, Float(110.0)) // Default
XCTAssertEqual(msg.oneofEnum, Message2_Enum.bar)
XCTAssertTrue(msg.oneof === autoCreated) // Still the same
XCTAssertEqual(msg.oOneOfCase, Message2_O_OneOfCase.oneofEnum)
// Sets via the autocreated instance.
msg.oneof.optionalInt32 = 200
XCTAssertEqual(msg.oneofInt32, Int32(100)) // Default
XCTAssertEqual(msg.oneofFloat, Float(110.0)) // Default
XCTAssertEqual(msg.oneofEnum, Message2_Enum.baz) // Default
XCTAssertTrue(msg.oneof === autoCreated) // Still the same
XCTAssertEqual(msg.oneof.optionalInt32, Int32(200))
XCTAssertEqual(msg.oOneOfCase, Message2_O_OneOfCase.oneofMessage)
// Clear the oneof.
Message2_ClearOOneOfCase(msg)
XCTAssertEqual(msg.oneofInt32, Int32(100)) // Default
XCTAssertEqual(msg.oneofFloat, Float(110.0)) // Default
XCTAssertEqual(msg.oneofEnum, Message2_Enum.baz) // Default
let autoCreated2 = msg.oneof // Default create one
XCTAssertNotNil(autoCreated2)
XCTAssertTrue(autoCreated2 !== autoCreated) // New instance
XCTAssertEqual(msg.oneof.optionalInt32, Int32(0)) // Default
XCTAssertEqual(msg.oOneOfCase, Message2_O_OneOfCase.gpbUnsetOneOfCase)
msg.oneofInt32 = 10
XCTAssertEqual(msg.oneofInt32, Int32(10))
XCTAssertEqual(msg.oOneOfCase, Message2_O_OneOfCase.oneofInt32)
// Confirm Message.clear() handles the oneof correctly.
msg.clear()
XCTAssertEqual(msg.oneofInt32, Int32(100)) // Default
XCTAssertEqual(msg.oOneOfCase, Message2_O_OneOfCase.gpbUnsetOneOfCase)
// Sets via the autocreated instance.
msg.oneof.optionalInt32 = 300
XCTAssertTrue(msg.oneof !== autoCreated) // New instance
XCTAssertTrue(msg.oneof !== autoCreated2) // New instance
XCTAssertEqual(msg.oneof.optionalInt32, Int32(300))
XCTAssertEqual(msg.oOneOfCase, Message2_O_OneOfCase.oneofMessage)
// Set message to nil clears the oneof.
msg.oneof = nil
XCTAssertEqual(msg.oneof.optionalInt32, Int32(0)) // Default
XCTAssertEqual(msg.oOneOfCase, Message2_O_OneOfCase.gpbUnsetOneOfCase)
}
func testProto3OneOfSupport() {
let msg = Message3()
XCTAssertEqual(msg.oOneOfCase, Message3_O_OneOfCase.gpbUnsetOneOfCase)
XCTAssertEqual(msg.oneofInt32, Int32(0)) // Default
XCTAssertEqual(msg.oneofFloat, Float(0.0)) // Default
XCTAssertEqual(msg.oneofEnum, Message3_Enum.foo) // Default
let autoCreated = msg.oneof // Default create one.
XCTAssertNotNil(autoCreated)
XCTAssertEqual(msg.oOneOfCase, Message3_O_OneOfCase.gpbUnsetOneOfCase)
msg.oneofInt32 = 10
XCTAssertEqual(msg.oneofInt32, Int32(10))
XCTAssertEqual(msg.oneofFloat, Float(0.0)) // Default
XCTAssertEqual(msg.oneofEnum, Message3_Enum.foo) // Default
XCTAssertTrue(msg.oneof === autoCreated) // Still the same
XCTAssertEqual(msg.oOneOfCase, Message3_O_OneOfCase.oneofInt32)
msg.oneofFloat = 20.0
XCTAssertEqual(msg.oneofInt32, Int32(0)) // Default
XCTAssertEqual(msg.oneofFloat, Float(20.0))
XCTAssertEqual(msg.oneofEnum, Message3_Enum.foo) // Default
XCTAssertTrue(msg.oneof === autoCreated) // Still the same
XCTAssertEqual(msg.oOneOfCase, Message3_O_OneOfCase.oneofFloat)
msg.oneofEnum = .bar
XCTAssertEqual(msg.oneofInt32, Int32(0)) // Default
XCTAssertEqual(msg.oneofFloat, Float(0.0)) // Default
XCTAssertEqual(msg.oneofEnum, Message3_Enum.bar)
XCTAssertTrue(msg.oneof === autoCreated) // Still the same
XCTAssertEqual(msg.oOneOfCase, Message3_O_OneOfCase.oneofEnum)
// Sets via the autocreated instance.
msg.oneof.optionalInt32 = 200
XCTAssertEqual(msg.oneofInt32, Int32(0)) // Default
XCTAssertEqual(msg.oneofFloat, Float(0.0)) // Default
XCTAssertEqual(msg.oneofEnum, Message3_Enum.foo) // Default
XCTAssertTrue(msg.oneof === autoCreated) // Still the same
XCTAssertEqual(msg.oneof.optionalInt32, Int32(200))
XCTAssertEqual(msg.oOneOfCase, Message3_O_OneOfCase.oneofMessage)
// Clear the oneof.
Message3_ClearOOneOfCase(msg)
XCTAssertEqual(msg.oneofInt32, Int32(0)) // Default
XCTAssertEqual(msg.oneofFloat, Float(0.0)) // Default
XCTAssertEqual(msg.oneofEnum, Message3_Enum.foo) // Default
let autoCreated2 = msg.oneof // Default create one
XCTAssertNotNil(autoCreated2)
XCTAssertTrue(autoCreated2 !== autoCreated) // New instance
XCTAssertEqual(msg.oneof.optionalInt32, Int32(0)) // Default
XCTAssertEqual(msg.oOneOfCase, Message3_O_OneOfCase.gpbUnsetOneOfCase)
msg.oneofInt32 = 10
XCTAssertEqual(msg.oneofInt32, Int32(10))
XCTAssertEqual(msg.oOneOfCase, Message3_O_OneOfCase.oneofInt32)
// Confirm Message.clear() handles the oneof correctly.
msg.clear()
XCTAssertEqual(msg.oneofInt32, Int32(0)) // Default
XCTAssertEqual(msg.oOneOfCase, Message3_O_OneOfCase.gpbUnsetOneOfCase)
// Sets via the autocreated instance.
msg.oneof.optionalInt32 = 300
XCTAssertTrue(msg.oneof !== autoCreated) // New instance
XCTAssertTrue(msg.oneof !== autoCreated2) // New instance
XCTAssertEqual(msg.oneof.optionalInt32, Int32(300))
XCTAssertEqual(msg.oOneOfCase, Message3_O_OneOfCase.oneofMessage)
// Set message to nil clears the oneof.
msg.oneof = nil
XCTAssertEqual(msg.oneof.optionalInt32, Int32(0)) // Default
XCTAssertEqual(msg.oOneOfCase, Message3_O_OneOfCase.gpbUnsetOneOfCase)
}
func testSerialization() {
let msg = Message2()
msg.optionalInt32 = 100
msg.optionalInt64 = 101
msg.optionalGroup.a = 102
msg.repeatedStringArray.add("abc")
msg.repeatedStringArray.add("def")
msg.mapInt32Int32.setInt32(200, forKey:300)
msg.mapInt32Int32.setInt32(201, forKey:201)
msg.mapStringString.setObject("foo", forKey:"bar" as NSString)
msg.mapStringString.setObject("abc", forKey:"xyz" as NSString)
let data = msg.data()
let msg2 = try! Message2(data: data!)
XCTAssertTrue(msg2 !== msg) // New instance
XCTAssertEqual(msg.optionalInt32, Int32(100))
XCTAssertEqual(msg.optionalInt64, Int64(101))
XCTAssertEqual(msg.optionalGroup.a, Int32(102))
XCTAssertEqual(msg.repeatedStringArray.count, Int(2))
XCTAssertEqual(msg.mapInt32Int32.count, UInt(2))
XCTAssertEqual(msg.mapStringString.count, Int(2))
XCTAssertEqual(msg2, msg)
}
}
| c07e48a4b6d2c233e00fc12be96e5025 | 42.721739 | 109 | 0.740105 | false | false | false | false |
abertelrud/swift-package-manager | refs/heads/main | Tests/PackageCollectionsSigningTests/PackageCollectionSigningTest.swift | apache-2.0 | 2 | //===----------------------------------------------------------------------===//
//
// This source file is part of the Swift open source project
//
// Copyright (c) 2021-2022 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
//
//===----------------------------------------------------------------------===//
import Basics
import Dispatch
import Foundation
import PackageCollectionsModel
@testable import PackageCollectionsSigning
import SPMTestSupport
import TSCBasic
import XCTest
class PackageCollectionSigningTests: XCTestCase {
func test_RSA_signAndValidate_happyCase() throws {
try PackageCollectionsSigningTests_skipIfUnsupportedPlatform()
try fixture(name: "Collections", createGitRepo: false) { fixturePath in
let jsonDecoder = JSONDecoder.makeWithDefaults()
let collectionPath = fixturePath.appending(components: "JSON", "good.json")
let collectionData: Data = try localFileSystem.readFileContents(collectionPath)
let collection = try jsonDecoder.decode(PackageCollectionModel.V1.Collection.self, from: collectionData)
let certPath = fixturePath.appending(components: "Signing", "Test_rsa.cer")
let intermediateCAPath = fixturePath.appending(components: "Signing", "TestIntermediateCA.cer")
let rootCAPath = fixturePath.appending(components: "Signing", "TestRootCA.cer")
let certChainPaths = [certPath, intermediateCAPath, rootCAPath].map { $0.asURL }
let privateKeyPath = fixturePath.appending(components: "Signing", "Test_rsa_key.pem")
let rootCA = try Certificate(derEncoded: try localFileSystem.readFileContents(rootCAPath))
// Trust the self-signed root cert
let certPolicy = TestCertificatePolicy(anchorCerts: [rootCA])
let signing = PackageCollectionSigning(certPolicy: certPolicy, callbackQueue: callbackQueue)
// Sign the collection
let signedCollection = try tsc_await { callback in
signing.sign(collection: collection, certChainPaths: certChainPaths, certPrivateKeyPath: privateKeyPath.asURL, certPolicyKey: .custom, callback: callback)
}
// Then validate that signature is valid
XCTAssertNoThrow(try tsc_await { callback in signing.validate(signedCollection: signedCollection, certPolicyKey: .custom, callback: callback) })
}
}
func test_RSA_signAndValidate_collectionMismatch() throws {
try PackageCollectionsSigningTests_skipIfUnsupportedPlatform()
try fixture(name: "Collections", createGitRepo: false) { fixturePath in
let collection1 = PackageCollectionModel.V1.Collection(
name: "Test Package Collection 1",
overview: nil,
keywords: nil,
packages: [],
formatVersion: .v1_0,
revision: nil,
generatedAt: Date(),
generatedBy: nil
)
let collection2 = PackageCollectionModel.V1.Collection(
name: "Test Package Collection 2",
overview: nil,
keywords: nil,
packages: [],
formatVersion: .v1_0,
revision: nil,
generatedAt: Date(),
generatedBy: nil
)
let certPath = fixturePath.appending(components: "Signing", "Test_rsa.cer")
let intermediateCAPath = fixturePath.appending(components: "Signing", "TestIntermediateCA.cer")
let rootCAPath = fixturePath.appending(components: "Signing", "TestRootCA.cer")
let certChainPaths = [certPath, intermediateCAPath, rootCAPath].map { $0.asURL }
let privateKeyPath = fixturePath.appending(components: "Signing", "Test_rsa_key.pem")
let rootCA = try Certificate(derEncoded: try localFileSystem.readFileContents(rootCAPath))
// Trust the self-signed root cert
let certPolicy = TestCertificatePolicy(anchorCerts: [rootCA])
let signing = PackageCollectionSigning(certPolicy: certPolicy, callbackQueue: callbackQueue)
// Sign collection1
let signedCollection = try tsc_await { callback in
signing.sign(collection: collection1, certChainPaths: certChainPaths, certPrivateKeyPath: privateKeyPath.asURL, certPolicyKey: .custom, callback: callback)
}
// Use collection1's signature for collection2
let badSignedCollection = PackageCollectionModel.V1.SignedCollection(collection: collection2, signature: signedCollection.signature)
// The signature should be invalid
XCTAssertThrowsError(
try tsc_await { callback in
signing.validate(signedCollection: badSignedCollection, certPolicyKey: .custom, callback: callback)
}) { error in
guard PackageCollectionSigningError.invalidSignature == error as? PackageCollectionSigningError else {
return XCTFail("Expected PackageCollectionSigningError.invalidSignature")
}
}
}
}
func test_EC_signAndValidate_happyCase() throws {
try PackageCollectionsSigningTests_skipIfUnsupportedPlatform()
try fixture(name: "Collections", createGitRepo: false) { fixturePath in
let jsonDecoder = JSONDecoder.makeWithDefaults()
let collectionPath = fixturePath.appending(components: "JSON", "good.json")
let collectionData: Data = try localFileSystem.readFileContents(collectionPath)
let collection = try jsonDecoder.decode(PackageCollectionModel.V1.Collection.self, from: collectionData)
let certPath = fixturePath.appending(components: "Signing", "Test_ec.cer")
let intermediateCAPath = fixturePath.appending(components: "Signing", "TestIntermediateCA.cer")
let rootCAPath = fixturePath.appending(components: "Signing", "TestRootCA.cer")
let certChainPaths = [certPath, intermediateCAPath, rootCAPath].map { $0.asURL }
let privateKeyPath = fixturePath.appending(components: "Signing", "Test_ec_key.pem")
let rootCA = try Certificate(derEncoded: try localFileSystem.readFileContents(rootCAPath))
// Trust the self-signed root cert
let certPolicy = TestCertificatePolicy(anchorCerts: [rootCA])
let signing = PackageCollectionSigning(certPolicy: certPolicy, callbackQueue: callbackQueue)
// Sign the collection
let signedCollection = try tsc_await { callback in
signing.sign(collection: collection, certChainPaths: certChainPaths, certPrivateKeyPath: privateKeyPath.asURL, certPolicyKey: .custom, callback: callback)
}
// Then validate that signature is valid
XCTAssertNoThrow(try tsc_await { callback in signing.validate(signedCollection: signedCollection, certPolicyKey: .custom, callback: callback) })
}
}
func test_EC_signAndValidate_collectionMismatch() throws {
try PackageCollectionsSigningTests_skipIfUnsupportedPlatform()
try fixture(name: "Collections", createGitRepo: false) { fixturePath in
let collection1 = PackageCollectionModel.V1.Collection(
name: "Test Package Collection 1",
overview: nil,
keywords: nil,
packages: [],
formatVersion: .v1_0,
revision: nil,
generatedAt: Date(),
generatedBy: nil
)
let collection2 = PackageCollectionModel.V1.Collection(
name: "Test Package Collection 2",
overview: nil,
keywords: nil,
packages: [],
formatVersion: .v1_0,
revision: nil,
generatedAt: Date(),
generatedBy: nil
)
let certPath = fixturePath.appending(components: "Signing", "Test_ec.cer")
let intermediateCAPath = fixturePath.appending(components: "Signing", "TestIntermediateCA.cer")
let rootCAPath = fixturePath.appending(components: "Signing", "TestRootCA.cer")
let certChainPaths = [certPath, intermediateCAPath, rootCAPath].map { $0.asURL }
let privateKeyPath = fixturePath.appending(components: "Signing", "Test_ec_key.pem")
let rootCA = try Certificate(derEncoded: try localFileSystem.readFileContents(rootCAPath))
// Trust the self-signed root cert
let certPolicy = TestCertificatePolicy(anchorCerts: [rootCA])
let signing = PackageCollectionSigning(certPolicy: certPolicy, callbackQueue: callbackQueue)
// Sign collection1
let signedCollection = try tsc_await { callback in
signing.sign(collection: collection1, certChainPaths: certChainPaths, certPrivateKeyPath: privateKeyPath.asURL, certPolicyKey: .custom, callback: callback)
}
// Use collection1's signature for collection2
let badSignedCollection = PackageCollectionModel.V1.SignedCollection(collection: collection2, signature: signedCollection.signature)
// The signature should be invalid
XCTAssertThrowsError(
try tsc_await { callback in
signing.validate(signedCollection: badSignedCollection, certPolicyKey: .custom, callback: callback)
}) { error in
guard PackageCollectionSigningError.invalidSignature == error as? PackageCollectionSigningError else {
return XCTFail("Expected PackageCollectionSigningError.invalidSignature")
}
}
}
}
func test_signAndValidate_defaultPolicy() throws {
#if ENABLE_REAL_CERT_TEST
#else
try XCTSkipIf(true)
#endif
try PackageCollectionsSigningTests_skipIfUnsupportedPlatform()
try fixture(name: "Collections", createGitRepo: false) { fixturePath in
let jsonDecoder = JSONDecoder.makeWithDefaults()
let collectionPath = fixturePath.appending(components: "JSON", "good.json")
let collectionData: Data = try localFileSystem.readFileContents(collectionPath)
let collection = try jsonDecoder.decode(PackageCollectionModel.V1.Collection.self, from: collectionData)
let certPath = fixturePath.appending(components: "Signing", "development.cer")
let intermediateCAPath = fixturePath.appending(components: "Signing", "AppleWWDRCAG3.cer")
let rootCAPath = fixturePath.appending(components: "Signing", "AppleIncRoot.cer")
let rootCAData: Data = try localFileSystem.readFileContents(rootCAPath)
let certChainPaths = [certPath, intermediateCAPath, rootCAPath].map { $0.asURL }
let privateKeyPath = fixturePath.appending(components: "Signing", "development-key.pem")
let certPolicyKey: CertificatePolicyKey = .default
#if os(macOS)
// The Apple root certs come preinstalled on Apple platforms and they are automatically trusted
do {
let signing = PackageCollectionSigning(callbackQueue: callbackQueue)
// Sign the collection
let signedCollection = try tsc_await { callback in
signing.sign(
collection: collection,
certChainPaths: certChainPaths,
certPrivateKeyPath: privateKeyPath.asURL,
certPolicyKey: certPolicyKey,
callback: callback
)
}
// Then validate that signature is valid
XCTAssertNoThrow(try tsc_await { callback in
signing.validate(
signedCollection: signedCollection,
certPolicyKey: certPolicyKey,
callback: callback
)
})
}
// Try passing in the cert with `additionalTrustedRootCerts` even though it's already in the default trust store
do {
let signing = PackageCollectionSigning(
additionalTrustedRootCerts: [rootCAData.base64EncodedString()],
callbackQueue: callbackQueue
)
// Sign the collection
let signedCollection = try tsc_await { callback in
signing.sign(
collection: collection,
certChainPaths: certChainPaths,
certPrivateKeyPath: privateKeyPath.asURL,
certPolicyKey: certPolicyKey,
callback: callback
)
}
// Then validate that signature is valid
XCTAssertNoThrow(try tsc_await { callback in
signing.validate(signedCollection: signedCollection, certPolicyKey: certPolicyKey, callback: callback)
})
}
#elseif os(Linux) || os(Windows) || os(Android)
// On other platforms we have to specify `trustedRootCertsDir` so the Apple root cert is trusted
try withTemporaryDirectory { tmp in
try localFileSystem.copy(from: rootCAPath, to: tmp.appending(components: "AppleIncRoot.cer"))
// Specify `trustedRootCertsDir`
do {
let signing = PackageCollectionSigning(trustedRootCertsDir: tmp.asURL, callbackQueue: callbackQueue)
// Sign the collection
let signedCollection = try tsc_await { callback in
signing.sign(collection: collection, certChainPaths: certChainPaths, certPrivateKeyPath: privateKeyPath.asURL, certPolicyKey: certPolicyKey, callback: callback)
}
// Then validate that signature is valid
XCTAssertNoThrow(try tsc_await { callback in
signing.validate(signedCollection: signedCollection, certPolicyKey: certPolicyKey, callback: callback)
})
}
// Another way is to pass in `additionalTrustedRootCerts`
do {
let signing = PackageCollectionSigning(additionalTrustedRootCerts: [rootCAData.base64EncodedString()],
callbackQueue: callbackQueue)
// Sign the collection
let signedCollection = try tsc_await { callback in
signing.sign(collection: collection, certChainPaths: certChainPaths, certPrivateKeyPath: privateKeyPath.asURL, certPolicyKey: certPolicyKey, callback: callback)
}
// Then validate that signature is valid
XCTAssertNoThrow(try tsc_await { callback in
signing.validate(signedCollection: signedCollection, certPolicyKey: certPolicyKey, callback: callback)
})
}
}
#endif
}
}
func test_signAndValidate_appleDistributionPolicy() throws {
#if ENABLE_REAL_CERT_TEST
#else
try XCTSkipIf(true)
#endif
try PackageCollectionsSigningTests_skipIfUnsupportedPlatform()
try fixture(name: "Collections", createGitRepo: false) { fixturePath in
let jsonDecoder = JSONDecoder.makeWithDefaults()
let collectionPath = fixturePath.appending(components: "JSON", "good.json")
let collectionData: Data = try localFileSystem.readFileContents(collectionPath)
let collection = try jsonDecoder.decode(PackageCollectionModel.V1.Collection.self, from: collectionData)
// This must be an Apple Distribution cert
let certPath = fixturePath.appending(components: "Signing", "development.cer")
let intermediateCAPath = fixturePath.appending(components: "Signing", "AppleWWDRCAG3.cer")
let rootCAPath = fixturePath.appending(components: "Signing", "AppleIncRoot.cer")
let rootCAData: Data = try localFileSystem.readFileContents(rootCAPath)
let certChainPaths = [certPath, intermediateCAPath, rootCAPath].map { $0.asURL }
let privateKeyPath = fixturePath.appending(components: "Signing", "development-key.pem")
let certPolicyKey: CertificatePolicyKey = .appleDistribution
#if os(macOS)
// The Apple root certs come preinstalled on Apple platforms and they are automatically trusted
do {
let signing = PackageCollectionSigning(callbackQueue: callbackQueue)
// Sign the collection
let signedCollection = try tsc_await { callback in
signing.sign(collection: collection, certChainPaths: certChainPaths, certPrivateKeyPath: privateKeyPath.asURL, certPolicyKey: certPolicyKey, callback: callback)
}
// Then validate that signature is valid
XCTAssertNoThrow(try tsc_await { callback in
signing.validate(signedCollection: signedCollection, certPolicyKey: certPolicyKey, callback: callback)
})
}
// Try passing in the cert with `additionalTrustedRootCerts` even though it's already in the default trust store
do {
let signing = PackageCollectionSigning(
additionalTrustedRootCerts: [rootCAData.base64EncodedString()],
callbackQueue: callbackQueue
)
// Sign the collection
let signedCollection = try tsc_await { callback in
signing.sign(collection: collection, certChainPaths: certChainPaths, certPrivateKeyPath: privateKeyPath.asURL, certPolicyKey: certPolicyKey, callback: callback)
}
// Then validate that signature is valid
XCTAssertNoThrow(try tsc_await { callback in
signing.validate(signedCollection: signedCollection, certPolicyKey: certPolicyKey, callback: callback)
})
}
#elseif os(Linux) || os(Windows) || os(Android)
// On other platforms we have to specify `trustedRootCertsDir` so the Apple root cert is trusted
try withTemporaryDirectory { tmp in
try localFileSystem.copy(from: rootCAPath, to: tmp.appending(components: "AppleIncRoot.cer"))
// Specify `trustedRootCertsDir`
do {
let signing = PackageCollectionSigning(trustedRootCertsDir: tmp.asURL, callbackQueue: callbackQueue)
// Sign the collection
let signedCollection = try tsc_await { callback in
signing.sign(collection: collection, certChainPaths: certChainPaths, certPrivateKeyPath: privateKeyPath.asURL, certPolicyKey: certPolicyKey, callback: callback)
}
// Then validate that signature is valid
XCTAssertNoThrow(try tsc_await { callback in
signing.validate(signedCollection: signedCollection, certPolicyKey: certPolicyKey, callback: callback)
})
}
// Another way is to pass in `additionalTrustedRootCerts`
do {
let signing = PackageCollectionSigning(additionalTrustedRootCerts: [rootCAData.base64EncodedString()],
callbackQueue: callbackQueue)
// Sign the collection
let signedCollection = try tsc_await { callback in
signing.sign(collection: collection, certChainPaths: certChainPaths, certPrivateKeyPath: privateKeyPath.asURL, certPolicyKey: certPolicyKey, callback: callback)
}
// Then validate that signature is valid
XCTAssertNoThrow(try tsc_await { callback in
signing.validate(signedCollection: signedCollection, certPolicyKey: certPolicyKey, callback: callback)
})
}
}
#endif
}
}
func test_signAndValidate_appleSwiftPackageCollectionPolicy() throws {
#if ENABLE_REAL_CERT_TEST
#else
try XCTSkipIf(true)
#endif
try PackageCollectionsSigningTests_skipIfUnsupportedPlatform()
try fixture(name: "Collections", createGitRepo: false) { fixturePath in
let jsonDecoder = JSONDecoder.makeWithDefaults()
let collectionPath = fixturePath.appending(components: "JSON", "good.json")
let collectionData: Data = try localFileSystem.readFileContents(collectionPath)
let collection = try jsonDecoder.decode(PackageCollectionModel.V1.Collection.self, from: collectionData)
// This must be an Apple Swift Package Collection cert
let certPath = fixturePath.appending(components: "Signing", "swift_package_collection.cer")
let intermediateCAPath = fixturePath.appending(components: "Signing", "AppleWWDRCA.cer")
let rootCAPath = fixturePath.appending(components: "Signing", "AppleIncRoot.cer")
let rootCAData: Data = try localFileSystem.readFileContents(rootCAPath)
let certChainPaths = [certPath, intermediateCAPath, rootCAPath].map { $0.asURL }
let privateKeyPath = fixturePath.appending(components: "Signing", "development-key.pem")
let certPolicyKey: CertificatePolicyKey = .appleSwiftPackageCollection
#if os(macOS)
// The Apple root certs come preinstalled on Apple platforms and they are automatically trusted
do {
let signing = PackageCollectionSigning(callbackQueue: callbackQueue)
// Sign the collection
let signedCollection = try tsc_await { callback in
signing.sign(collection: collection, certChainPaths: certChainPaths, certPrivateKeyPath: privateKeyPath.asURL, certPolicyKey: certPolicyKey, callback: callback)
}
// Then validate that signature is valid
XCTAssertNoThrow(try tsc_await { callback in
signing.validate(signedCollection: signedCollection, certPolicyKey: certPolicyKey, callback: callback)
})
}
// Try passing in the cert with `additionalTrustedRootCerts` even though it's already in the default trust store
do {
let signing = PackageCollectionSigning(
additionalTrustedRootCerts: [rootCAData.base64EncodedString()],
callbackQueue: callbackQueue
)
// Sign the collection
let signedCollection = try tsc_await { callback in
signing.sign(collection: collection, certChainPaths: certChainPaths, certPrivateKeyPath: privateKeyPath.asURL, certPolicyKey: certPolicyKey, callback: callback)
}
// Then validate that signature is valid
XCTAssertNoThrow(try tsc_await { callback in
signing.validate(signedCollection: signedCollection, certPolicyKey: certPolicyKey, callback: callback)
})
}
#elseif os(Linux) || os(Windows) || os(Android)
// On other platforms we have to specify `trustedRootCertsDir` so the Apple root cert is trusted
try withTemporaryDirectory { tmp in
try localFileSystem.copy(from: rootCAPath, to: tmp.appending(components: "AppleIncRoot.cer"))
// Specify `trustedRootCertsDir`
do {
let signing = PackageCollectionSigning(trustedRootCertsDir: tmp.asURL, callbackQueue: callbackQueue)
// Sign the collection
let signedCollection = try tsc_await { callback in
signing.sign(collection: collection, certChainPaths: certChainPaths, certPrivateKeyPath: privateKeyPath.asURL, certPolicyKey: certPolicyKey, callback: callback)
}
// Then validate that signature is valid
XCTAssertNoThrow(try tsc_await { callback in
signing.validate(signedCollection: signedCollection, certPolicyKey: certPolicyKey, callback: callback)
})
}
// Another way is to pass in `additionalTrustedRootCerts`
do {
let signing = PackageCollectionSigning(additionalTrustedRootCerts: [rootCAData.base64EncodedString()],
callbackQueue: callbackQueue)
// Sign the collection
let signedCollection = try tsc_await { callback in
signing.sign(collection: collection, certChainPaths: certChainPaths, certPrivateKeyPath: privateKeyPath.asURL, certPolicyKey: certPolicyKey, callback: callback)
}
// Then validate that signature is valid
XCTAssertNoThrow(try tsc_await { callback in
signing.validate(signedCollection: signedCollection, certPolicyKey: certPolicyKey, callback: callback)
})
}
}
#endif
}
}
func test_signAndValidate_defaultPolicy_user() throws {
#if ENABLE_REAL_CERT_TEST
#else
try XCTSkipIf(true)
#endif
try PackageCollectionsSigningTests_skipIfUnsupportedPlatform()
try fixture(name: "Collections", createGitRepo: false) { fixturePath in
let jsonDecoder = JSONDecoder.makeWithDefaults()
let collectionPath = fixturePath.appending(components: "JSON", "good.json")
let collectionData: Data = try localFileSystem.readFileContents(collectionPath)
let collection = try jsonDecoder.decode(PackageCollectionModel.V1.Collection.self, from: collectionData)
let certPath = fixturePath.appending(components: "Signing", "development.cer")
let intermediateCAPath = fixturePath.appending(components: "Signing", "AppleWWDRCAG3.cer")
let rootCAPath = fixturePath.appending(components: "Signing", "AppleIncRoot.cer")
let certChainPaths = [certPath, intermediateCAPath, rootCAPath].map { $0.asURL }
let privateKeyPath = fixturePath.appending(components: "Signing", "development-key.pem")
let certPolicyKey: CertificatePolicyKey = .default(subjectUserID: expectedSubjectUserID)
#if os(macOS)
// The Apple root certs come preinstalled on Apple platforms and they are automatically trusted
let signing = PackageCollectionSigning(callbackQueue: callbackQueue)
// Sign the collection
let signedCollection = try tsc_await { callback in
signing.sign(collection: collection, certChainPaths: certChainPaths, certPrivateKeyPath: privateKeyPath.asURL, certPolicyKey: certPolicyKey, callback: callback)
}
// Then validate that signature is valid
XCTAssertNoThrow(try tsc_await { callback in
signing.validate(signedCollection: signedCollection, certPolicyKey: certPolicyKey, callback: callback)
})
#elseif os(Linux) || os(Windows) || os(Android)
// On other platforms we have to specify `trustedRootCertsDir` so the Apple root cert is trusted
try withTemporaryDirectory { tmp in
try localFileSystem.copy(from: rootCAPath, to: tmp.appending(components: "AppleIncRoot.cer"))
let signing = PackageCollectionSigning(trustedRootCertsDir: tmp.asURL, callbackQueue: callbackQueue)
// Sign the collection
let signedCollection = try tsc_await { callback in
signing.sign(collection: collection, certChainPaths: certChainPaths, certPrivateKeyPath: privateKeyPath.asURL, certPolicyKey: certPolicyKey, callback: callback)
}
// Then validate that signature is valid
XCTAssertNoThrow(try tsc_await { callback in
signing.validate(signedCollection: signedCollection, certPolicyKey: certPolicyKey, callback: callback)
})
}
#endif
}
}
func test_signAndValidate_appleDistributionPolicy_user() throws {
#if ENABLE_REAL_CERT_TEST
#else
try XCTSkipIf(true)
#endif
try PackageCollectionsSigningTests_skipIfUnsupportedPlatform()
try fixture(name: "Collections", createGitRepo: false) { fixturePath in
let jsonDecoder = JSONDecoder.makeWithDefaults()
let collectionPath = fixturePath.appending(components: "JSON", "good.json")
let collectionData: Data = try localFileSystem.readFileContents(collectionPath)
let collection = try jsonDecoder.decode(PackageCollectionModel.V1.Collection.self, from: collectionData)
// This must be an Apple Distribution cert
let certPath = fixturePath.appending(components: "Signing", "development.cer")
let intermediateCAPath = fixturePath.appending(components: "Signing", "AppleWWDRCAG3.cer")
let rootCAPath = fixturePath.appending(components: "Signing", "AppleIncRoot.cer")
let certChainPaths = [certPath, intermediateCAPath, rootCAPath].map { $0.asURL }
let privateKeyPath = fixturePath.appending(components: "Signing", "development-key.pem")
let certPolicyKey: CertificatePolicyKey = .appleDistribution(subjectUserID: expectedSubjectUserID)
#if os(macOS)
// The Apple root certs come preinstalled on Apple platforms and they are automatically trusted
let signing = PackageCollectionSigning(callbackQueue: callbackQueue)
// Sign the collection
let signedCollection = try tsc_await { callback in
signing.sign(
collection: collection,
certChainPaths: certChainPaths,
certPrivateKeyPath: privateKeyPath.asURL,
certPolicyKey: certPolicyKey,
callback: callback
)
}
// Then validate that signature is valid
XCTAssertNoThrow(try tsc_await { callback in
signing.validate(
signedCollection: signedCollection,
certPolicyKey: certPolicyKey,
callback: callback
)
})
#elseif os(Linux) || os(Windows) || os(Android)
// On other platforms we have to specify `trustedRootCertsDir` so the Apple root cert is trusted
try withTemporaryDirectory { tmp in
try localFileSystem.copy(from: rootCAPath, to: tmp.appending(components: "AppleIncRoot.cer"))
let signing = PackageCollectionSigning(trustedRootCertsDir: tmp.asURL, callbackQueue: callbackQueue)
// Sign the collection
let signedCollection = try tsc_await { callback in
signing.sign(collection: collection, certChainPaths: certChainPaths, certPrivateKeyPath: privateKeyPath.asURL, certPolicyKey: certPolicyKey, callback: callback)
}
// Then validate that signature is valid
XCTAssertNoThrow(try tsc_await { callback in
signing.validate(signedCollection: signedCollection, certPolicyKey: certPolicyKey, callback: callback)
})
}
#endif
}
}
func test_signAndValidate_appleSwiftPackageCollectionPolicy_user() throws {
#if ENABLE_REAL_CERT_TEST
#else
try XCTSkipIf(true)
#endif
try PackageCollectionsSigningTests_skipIfUnsupportedPlatform()
try fixture(name: "Collections", createGitRepo: false) { fixturePath in
let jsonDecoder = JSONDecoder.makeWithDefaults()
let collectionPath = fixturePath.appending(components: "JSON", "good.json")
let collectionData: Data = try localFileSystem.readFileContents(collectionPath)
let collection = try jsonDecoder.decode(PackageCollectionModel.V1.Collection.self, from: collectionData)
// This must be an Apple Distribution cert
let certPath = fixturePath.appending(components: "Signing", "swift_package_collection.cer")
let intermediateCAPath = fixturePath.appending(components: "Signing", "AppleWWDRCA.cer")
let rootCAPath = fixturePath.appending(components: "Signing", "AppleIncRoot.cer")
let certChainPaths = [certPath, intermediateCAPath, rootCAPath].map { $0.asURL }
let privateKeyPath = fixturePath.appending(components: "Signing", "development-key.pem")
let certPolicyKey: CertificatePolicyKey = .appleSwiftPackageCollection(subjectUserID: expectedSubjectUserID)
#if os(macOS)
// The Apple root certs come preinstalled on Apple platforms and they are automatically trusted
let signing = PackageCollectionSigning(callbackQueue: callbackQueue)
// Sign the collection
let signedCollection = try tsc_await { callback in
signing.sign(collection: collection, certChainPaths: certChainPaths, certPrivateKeyPath: privateKeyPath.asURL, certPolicyKey: certPolicyKey, callback: callback)
}
// Then validate that signature is valid
XCTAssertNoThrow(try tsc_await { callback in
signing.validate(signedCollection: signedCollection, certPolicyKey: certPolicyKey, callback: callback)
})
#elseif os(Linux) || os(Windows) || os(Android)
// On other platforms we have to specify `trustedRootCertsDir` so the Apple root cert is trusted
try withTemporaryDirectory { tmp in
try localFileSystem.copy(from: rootCAPath, to: tmp.appending(components: "AppleIncRoot.cer"))
let signing = PackageCollectionSigning(trustedRootCertsDir: tmp.asURL, callbackQueue: callbackQueue)
// Sign the collection
let signedCollection = try tsc_await { callback in
signing.sign(collection: collection, certChainPaths: certChainPaths, certPrivateKeyPath: privateKeyPath.asURL, certPolicyKey: certPolicyKey, callback: callback)
}
// Then validate that signature is valid
XCTAssertNoThrow(try tsc_await { callback in
signing.validate(signedCollection: signedCollection, certPolicyKey: certPolicyKey, callback: callback)
})
}
#endif
}
}
}
fileprivate extension PackageCollectionSigning {
init(trustedRootCertsDir: URL? = nil, additionalTrustedRootCerts: [String]? = nil, callbackQueue: DispatchQueue) {
self.init(trustedRootCertsDir: trustedRootCertsDir, additionalTrustedRootCerts: additionalTrustedRootCerts, observabilityScope: ObservabilitySystem.NOOP, callbackQueue: callbackQueue)
}
init(certPolicy: CertificatePolicy, callbackQueue: DispatchQueue) {
self.init(certPolicy: certPolicy, observabilityScope: ObservabilitySystem.NOOP, callbackQueue: callbackQueue)
}
}
| d1cbc058cb3eda9aaf1ca267ca0c8060 | 52.379056 | 191 | 0.630378 | false | true | false | false |
ole/SortedArray | refs/heads/master | Sources/SortedArray.swift | mit | 1 | import Foundation // Needed for ComparisonResult (used privately)
/// An array that keeps its elements sorted at all times.
public struct SortedArray<Element> {
/// The backing store
fileprivate var _elements: [Element]
public typealias Comparator<A> = (A, A) -> Bool
/// The predicate that determines the array's sort order.
fileprivate let areInIncreasingOrder: Comparator<Element>
/// Initializes an empty array.
///
/// - Parameter areInIncreasingOrder: The comparison predicate the array should use to sort its elements.
public init(areInIncreasingOrder: @escaping Comparator<Element>) {
self._elements = []
self.areInIncreasingOrder = areInIncreasingOrder
}
/// Initializes the array with a sequence of unsorted elements and a comparison predicate.
public init<S: Sequence>(unsorted: S, areInIncreasingOrder: @escaping Comparator<Element>) where S.Element == Element {
let sorted = unsorted.sorted(by: areInIncreasingOrder)
self._elements = sorted
self.areInIncreasingOrder = areInIncreasingOrder
}
/// Initializes the array with a sequence that is already sorted according to the given comparison predicate.
///
/// This is faster than `init(unsorted:areInIncreasingOrder:)` because the elements don't have to sorted again.
///
/// - Precondition: `sorted` is sorted according to the given comparison predicate. If you violate this condition, the behavior is undefined.
public init<S: Sequence>(sorted: S, areInIncreasingOrder: @escaping Comparator<Element>) where S.Element == Element {
self._elements = Array(sorted)
self.areInIncreasingOrder = areInIncreasingOrder
}
/// Inserts a new element into the array, preserving the sort order.
///
/// - Returns: the index where the new element was inserted.
/// - Complexity: O(_n_) where _n_ is the size of the array. O(_log n_) if the new
/// element can be appended, i.e. if it is ordered last in the resulting array.
@discardableResult
public mutating func insert(_ newElement: Element) -> Index {
let index = insertionIndex(for: newElement)
// This should be O(1) if the element is to be inserted at the end,
// O(_n) in the worst case (inserted at the front).
_elements.insert(newElement, at: index)
return index
}
/// Inserts all elements from `elements` into `self`, preserving the sort order.
///
/// This can be faster than inserting the individual elements one after another because
/// we only need to re-sort once.
///
/// - Complexity: O(_n * log(n)_) where _n_ is the size of the resulting array.
public mutating func insert<S: Sequence>(contentsOf newElements: S) where S.Element == Element {
_elements.append(contentsOf: newElements)
_elements.sort(by: areInIncreasingOrder)
}
}
extension SortedArray where Element: Comparable {
/// Initializes an empty sorted array. Uses `<` as the comparison predicate.
public init() {
self.init(areInIncreasingOrder: <)
}
/// Initializes the array with a sequence of unsorted elements. Uses `<` as the comparison predicate.
public init<S: Sequence>(unsorted: S) where S.Element == Element {
self.init(unsorted: unsorted, areInIncreasingOrder: <)
}
/// Initializes the array with a sequence that is already sorted according to the `<` comparison predicate. Uses `<` as the comparison predicate.
///
/// This is faster than `init(unsorted:)` because the elements don't have to sorted again.
///
/// - Precondition: `sorted` is sorted according to the `<` predicate. If you violate this condition, the behavior is undefined.
public init<S: Sequence>(sorted: S) where S.Element == Element {
self.init(sorted: sorted, areInIncreasingOrder: <)
}
}
extension SortedArray: RandomAccessCollection {
public typealias Index = Int
public var startIndex: Index { return _elements.startIndex }
public var endIndex: Index { return _elements.endIndex }
public func index(after i: Index) -> Index {
return _elements.index(after: i)
}
public func index(before i: Index) -> Index {
return _elements.index(before: i)
}
public subscript(position: Index) -> Element {
return _elements[position]
}
}
extension SortedArray {
/// Like `Sequence.filter(_:)`, but returns a `SortedArray` instead of an `Array`.
/// We can do this efficiently because filtering doesn't change the sort order.
public func filter(_ isIncluded: (Element) throws -> Bool) rethrows -> SortedArray<Element> {
let newElements = try _elements.filter(isIncluded)
return SortedArray(sorted: newElements, areInIncreasingOrder: areInIncreasingOrder)
}
}
extension SortedArray: CustomStringConvertible, CustomDebugStringConvertible {
public var description: String {
return "\(String(describing: _elements)) (sorted)"
}
public var debugDescription: String {
return "<SortedArray> \(String(reflecting: _elements))"
}
}
// MARK: - Removing elements. This is mostly a reimplementation of part `RangeReplaceableCollection`'s interface. `SortedArray` can't conform to `RangeReplaceableCollection` because some of that protocol's semantics (e.g. `append(_:)` don't fit `SortedArray`'s semantics.
extension SortedArray {
/// Removes and returns the element at the specified position.
///
/// - Parameter index: The position of the element to remove. `index` must be a valid index of the array.
/// - Returns: The element at the specified index.
/// - Complexity: O(_n_), where _n_ is the length of the array.
@discardableResult
public mutating func remove(at index: Int) -> Element {
return _elements.remove(at: index)
}
/// Removes the elements in the specified subrange from the array.
///
/// - Parameter bounds: The range of the array to be removed. The
/// bounds of the range must be valid indices of the array.
///
/// - Complexity: O(_n_), where _n_ is the length of the array.
public mutating func removeSubrange(_ bounds: Range<Int>) {
_elements.removeSubrange(bounds)
}
/// Removes the elements in the specified subrange from the array.
///
/// - Parameter bounds: The range of the array to be removed. The
/// bounds of the range must be valid indices of the array.
///
/// - Complexity: O(_n_), where _n_ is the length of the array.
public mutating func removeSubrange(_ bounds: ClosedRange<Int>) {
_elements.removeSubrange(bounds)
}
// Starting with Swift 4.2, CountableRange and CountableClosedRange are typealiases for
// Range and ClosedRange, so these methods trigger "Invalid redeclaration" errors.
// Compile them only for older compiler versions.
// swift(3.1): Latest version of Swift 3 under the Swift 3 compiler.
// swift(3.2): Swift 4 compiler under Swift 3 mode.
// swift(3.3): Swift 4.1 compiler under Swift 3 mode.
// swift(3.4): Swift 4.2 compiler under Swift 3 mode.
// swift(4.0): Swift 4 compiler
// swift(4.1): Swift 4.1 compiler
// swift(4.1.50): Swift 4.2 compiler in Swift 4 mode
// swift(4.2): Swift 4.2 compiler
#if !swift(>=4.1.50)
/// Removes the elements in the specified subrange from the array.
///
/// - Parameter bounds: The range of the array to be removed. The
/// bounds of the range must be valid indices of the array.
///
/// - Complexity: O(_n_), where _n_ is the length of the array.
public mutating func removeSubrange(_ bounds: CountableRange<Int>) {
_elements.removeSubrange(bounds)
}
/// Removes the elements in the specified subrange from the array.
///
/// - Parameter bounds: The range of the array to be removed. The
/// bounds of the range must be valid indices of the array.
///
/// - Complexity: O(_n_), where _n_ is the length of the array.
public mutating func removeSubrange(_ bounds: CountableClosedRange<Int>) {
_elements.removeSubrange(bounds)
}
#endif
/// Removes the specified number of elements from the beginning of the
/// array.
///
/// - Parameter n: The number of elements to remove from the array.
/// `n` must be greater than or equal to zero and must not exceed the
/// number of elements in the array.
///
/// - Complexity: O(_n_), where _n_ is the length of the array.
public mutating func removeFirst(_ n: Int) {
_elements.removeFirst(n)
}
/// Removes and returns the first element of the array.
///
/// - Precondition: The array must not be empty.
/// - Returns: The removed element.
/// - Complexity: O(_n_), where _n_ is the length of the collection.
@discardableResult
public mutating func removeFirst() -> Element {
return _elements.removeFirst()
}
/// Removes and returns the last element of the array.
///
/// - Precondition: The collection must not be empty.
/// - Returns: The last element of the collection.
/// - Complexity: O(1)
@discardableResult
public mutating func removeLast() -> Element {
return _elements.removeLast()
}
/// Removes the given number of elements from the end of the array.
///
/// - Parameter n: The number of elements to remove. `n` must be greater
/// than or equal to zero, and must be less than or equal to the number of
/// elements in the array.
/// - Complexity: O(1).
public mutating func removeLast(_ n: Int) {
_elements.removeLast(n)
}
/// Removes all elements from the array.
///
/// - Parameter keepCapacity: Pass `true` to keep the existing capacity of
/// the array after removing its elements. The default value is `false`.
///
/// - Complexity: O(_n_), where _n_ is the length of the array.
public mutating func removeAll(keepingCapacity keepCapacity: Bool = true) {
_elements.removeAll(keepingCapacity: keepCapacity)
}
/// Removes an element from the array. If the array contains multiple
/// instances of `element`, this method only removes the first one.
///
/// - Complexity: O(_n_), where _n_ is the size of the array.
public mutating func remove(_ element: Element) {
guard let index = index(of: element) else { return }
_elements.remove(at: index)
}
}
// MARK: - More efficient variants of default implementations or implementations that need fewer constraints than the default implementations.
extension SortedArray {
/// Returns the first index where the specified value appears in the collection.
///
/// - Complexity: O(_log(n)_), where _n_ is the size of the array.
public func firstIndex(of element: Element) -> Index? {
var range: Range<Index> = startIndex ..< endIndex
var match: Index? = nil
while case let .found(m) = search(for: element, in: range) {
// We found a matching element
// Check if its predecessor also matches
if let predecessor = index(m, offsetBy: -1, limitedBy: range.lowerBound),
compare(self[predecessor], element) == .orderedSame
{
// Predecessor matches => continue searching using binary search
match = predecessor
range = range.lowerBound ..< predecessor
}
else {
// We're done
match = m
break
}
}
return match
}
/// Returns the first index in which an element of the collection satisfies the given predicate.
///
/// - Requires: The `predicate` must return `false` for elements of the array up to a given point, and `true` for
/// all elements after that point _(the opposite of `lastIndex(where:)`)_.
/// The given point may be before the first element or after the last element; i.e. it is valid to return `true`
/// for all elements or `false` for all elements.
/// For most use-cases, the `predicate` closure will use the form `{ $0 > … }` or `{ $0 >= … }` _(or equivalent,
/// if the SortedArray was initialized with a custom Comparator)_.
///
/// - Complexity: O(_log(n)_), where _n_ is the size of the array.
public func firstIndex(where predicate: (Element) throws -> Bool) rethrows -> Index? {
var match: Index? = nil
if case let .found(m) = try searchFirst(where: predicate) {
match = m
}
return match
}
/// Returns the first element of the sequence that satisfies the given predicate.
///
/// - Requires: The `predicate` must return `false` for elements of the array up to a given point, and `true` for
/// all elements after that point _(the opposite of `last(where:)`)_.
/// The given point may be before the first element or after the last element; i.e. it is valid to return `true`
/// for all elements or `false` for all elements.
/// For most use-cases, the `predicate` closure will use the form `{ $0 > … }` or `{ $0 >= … }` _(or equivalent,
/// if the SortedArray was initialized with a custom Comparator)_.
///
/// - Complexity: O(_log(n)_), where _n_ is the size of the array.
public func first(where predicate: (Element) throws -> Bool) rethrows -> Element? {
guard let index = try firstIndex(where: predicate) else { return nil }
return self[index]
}
/// Returns the first index where the specified value appears in the collection.
/// Old name for `firstIndex(of:)`.
/// - Seealso: `firstIndex(of:)`
public func index(of element: Element) -> Index? {
return firstIndex(of: element)
}
/// Returns a Boolean value indicating whether the sequence contains the given element.
///
/// - Complexity: O(_log(n)_), where _n_ is the size of the array.
public func contains(_ element: Element) -> Bool {
return anyIndex(of: element) != nil
}
/// Returns the minimum element in the sequence.
///
/// - Complexity: O(1).
@warn_unqualified_access
public func min() -> Element? {
return first
}
/// Returns the maximum element in the sequence.
///
/// - Complexity: O(1).
@warn_unqualified_access
public func max() -> Element? {
return last
}
}
// MARK: - APIs that go beyond what's in the stdlib
extension SortedArray {
/// Returns an arbitrary index where the specified value appears in the collection.
/// Like `index(of:)`, but without the guarantee to return the *first* index
/// if the array contains duplicates of the searched element.
///
/// Can be slightly faster than `index(of:)`.
public func anyIndex(of element: Element) -> Index? {
switch search(for: element) {
case let .found(at: index): return index
case .notFound(insertAt: _): return nil
}
}
/// Returns the last index where the specified value appears in the collection.
///
/// - Complexity: O(_log(n)_), where _n_ is the size of the array.
public func lastIndex(of element: Element) -> Index? {
var range: Range<Index> = startIndex ..< endIndex
var match: Index? = nil
while case let .found(m) = search(for: element, in: range) {
// We found a matching element
// Check if its successor also matches
let lastValidIndex = index(before: range.upperBound)
if let successor = index(m, offsetBy: 1, limitedBy: lastValidIndex),
compare(self[successor], element) == .orderedSame
{
// Successor matches => continue searching using binary search
match = successor
guard let afterSuccessor = index(successor, offsetBy: 1, limitedBy: lastValidIndex) else {
break
}
range = afterSuccessor ..< range.upperBound
}
else {
// We're done
match = m
break
}
}
return match
}
/// Returns the index of the last element in the collection that matches the given predicate.
///
/// - Requires: The `predicate` must return `true` for elements of the array up to a given point, and `false` for
/// all elements after that point _(the opposite of `firstIndex(where:)`)_.
/// The given point may be before the first element or after the last element; i.e. it is valid to return `true`
/// for all elements or `false` for all elements.
/// For most use-cases, the `predicate` closure will use the form `{ $0 < … }` or `{ $0 <= … }` _(or equivalent,
/// if the SortedArray was initialized with a custom Comparator)_.
///
/// - Complexity: O(_log(n)_), where _n_ is the size of the array.
public func lastIndex(where predicate: (Element) throws -> Bool) rethrows -> Index? {
var match: Index? = nil
if case let .found(m) = try searchLast(where: predicate) {
match = m
}
return match
}
/// Returns the last element of the sequence that satisfies the given predicate.
///
/// - Requires: The `predicate` must return `true` for elements of the array up to a given point, and `false` for
/// all elements after that point _(the opposite of `first(where:)`)_.
/// The given point may be before the first element or after the last element; i.e. it is valid to return `true`
/// for all elements or `false` for all elements.
/// For most use-cases, the `predicate` closure will use the form `{ $0 < … }` or `{ $0 <= … }` _(or equivalent,
/// if the SortedArray was initialized with a custom Comparator)_.
///
/// - Complexity: O(_log(n)_), where _n_ is the size of the array.
public func last(where predicate: (Element) throws -> Bool) rethrows -> Element? {
guard let index = try lastIndex(where: predicate) else { return nil }
return self[index]
}
}
// MARK: - Converting between a stdlib comparator function and Foundation.ComparisonResult
extension SortedArray {
fileprivate func compare(_ lhs: Element, _ rhs: Element) -> Foundation.ComparisonResult {
if areInIncreasingOrder(lhs, rhs) {
return .orderedAscending
} else if areInIncreasingOrder(rhs, lhs) {
return .orderedDescending
} else {
// If neither element comes before the other, they _must_ be
// equal, per the strict ordering requirement of `areInIncreasingOrder`.
return .orderedSame
}
}
}
// MARK: - Binary search
extension SortedArray {
/// The index where `newElement` should be inserted to preserve the array's sort order.
fileprivate func insertionIndex(for newElement: Element) -> Index {
switch search(for: newElement) {
case let .found(at: index): return index
case let .notFound(insertAt: index): return index
}
}
}
fileprivate enum Match<Index: Comparable> {
case found(at: Index)
case notFound(insertAt: Index)
}
extension Range where Bound == Int {
var middle: Int? {
guard !isEmpty else { return nil }
return lowerBound + count / 2
}
}
extension SortedArray {
/// Searches the array for `element` using binary search.
///
/// - Returns: If `element` is in the array, returns `.found(at: index)`
/// where `index` is the index of the element in the array.
/// If `element` is not in the array, returns `.notFound(insertAt: index)`
/// where `index` is the index where the element should be inserted to
/// preserve the sort order.
/// If the array contains multiple elements that are equal to `element`,
/// there is no guarantee which of these is found.
///
/// - Complexity: O(_log(n)_), where _n_ is the size of the array.
fileprivate func search(for element: Element) -> Match<Index> {
return search(for: element, in: startIndex ..< endIndex)
}
fileprivate func search(for element: Element, in range: Range<Index>) -> Match<Index> {
guard let middle = range.middle else { return .notFound(insertAt: range.upperBound) }
switch compare(element, self[middle]) {
case .orderedDescending:
return search(for: element, in: index(after: middle)..<range.upperBound)
case .orderedAscending:
return search(for: element, in: range.lowerBound..<middle)
case .orderedSame:
return .found(at: middle)
}
}
/// Searches the array for the first element matching the `predicate` using binary search.
///
/// - Requires: The `predicate` must return `false` for elements of the array up to a given point, and `true` for
/// all elements after that point _(the opposite of `searchLast(where:)`)_.
/// The given point may be before the first element or after the last element; i.e. it is valid to return `true`
/// for all elements or `false` for all elements.
/// For most use-cases, the `predicate` closure will use the form `{ $0 > … }` or `{ $0 >= … }` _(or equivalent,
/// if the SortedArray was initialized with a custom Comparator)_.
///
/// - Parameter predicate: A closure that returns `false` for elements up to a point; and `true` for all after.
/// - Returns: If `element` is in the array, returns `.found(at: index)`
/// where `index` is the index of the element in the array.
/// If `element` is not in the array, returns `.notFound(insertAt: index)`
/// where `index` is the index where the element should be inserted to
/// preserve the sort order.
/// If the array contains multiple elements that are equal to `element`,
/// there is no guarantee which of these is found.
///
/// - Complexity: O(_log(n)_), where _n_ is the size of the array.
/// - SeeAlso: http://ruby-doc.org/core-2.6.3/Array.html#method-i-bsearch_index
fileprivate func searchFirst(where predicate: (Element) throws -> Bool) rethrows -> Match<Index> {
return try searchFirst(where: predicate, in: startIndex ..< endIndex)
}
fileprivate func searchFirst(where predicate: (Element) throws -> Bool, in range: Range<Index>) rethrows -> Match<Index> {
guard let middle = range.middle else { return .notFound(insertAt: range.upperBound) }
if try predicate(self[middle]) {
if middle == 0 {
return .found(at: middle)
} else if !(try predicate(self[index(before: middle)])) {
return .found(at: middle)
} else {
return try searchFirst(where: predicate, in: range.lowerBound ..< middle)
}
} else {
return try searchFirst(where: predicate, in: index(after: middle) ..< range.upperBound)
}
}
/// Searches the array for the last element matching the `predicate` using binary search.
///
/// - Requires: The `predicate` must return `true` for elements of the array up to a given point, and `false` for
/// all elements after that point _(the opposite of `searchFirst(where:)`)_.
/// The given point may be before the first element or after the last element; i.e. it is valid to return `true`
/// for all elements or `false` for all elements.
/// For most use-cases, the `predicate` closure will use the form `{ $0 < … }` or `{ $0 <= … }` _(or equivalent,
/// if the SortedArray was initialized with a custom Comparator)_.
///
/// - Parameter predicate: A closure that returns `false` for elements up to a point; and `true` for all after.
/// - Returns: If `element` is in the array, returns `.found(at: index)`
/// where `index` is the index of the element in the array.
/// If `element` is not in the array, returns `.notFound(insertAt: index)`
/// where `index` is the index where the element should be inserted to
/// preserve the sort order.
/// If the array contains multiple elements that are equal to `element`,
/// there is no guarantee which of these is found.
///
/// - Complexity: O(_log(n)_), where _n_ is the size of the array.
/// - SeeAlso: http://ruby-doc.org/core-2.6.3/Array.html#method-i-bsearch_index
fileprivate func searchLast(where predicate: (Element) throws -> Bool) rethrows -> Match<Index> {
return try searchLast(where: predicate, in: startIndex ..< endIndex)
}
fileprivate func searchLast(where predicate: (Element) throws -> Bool, in range: Range<Index>) rethrows -> Match<Index> {
guard let middle = range.middle else { return .notFound(insertAt: range.upperBound) }
if try predicate(self[middle]) {
if middle == range.upperBound - 1 {
return .found(at: middle)
} else if !(try predicate(self[index(after: middle)])) {
return .found(at: middle)
} else {
return try searchLast(where: predicate, in: index(after: middle) ..< range.upperBound)
}
} else {
return try searchLast(where: predicate, in: range.lowerBound ..< middle)
}
}
}
#if swift(>=4.1)
extension SortedArray: Equatable where Element: Equatable {
public static func == (lhs: SortedArray<Element>, rhs: SortedArray<Element>) -> Bool {
// Ignore the comparator function for Equatable
return lhs._elements == rhs._elements
}
}
#else
public func ==<Element: Equatable> (lhs: SortedArray<Element>, rhs: SortedArray<Element>) -> Bool {
return lhs._elements == rhs._elements
}
public func !=<Element: Equatable> (lhs: SortedArray<Element>, rhs: SortedArray<Element>) -> Bool {
return lhs._elements != rhs._elements
}
#endif
#if swift(>=4.1.50)
extension SortedArray: Hashable where Element: Hashable {
public func hash(into hasher: inout Hasher) {
hasher.combine(_elements)
}
}
#endif
| ed2ac1efb9f34f967515beb4deb4707f | 44.020478 | 271 | 0.633879 | false | false | false | false |
wibosco/SwiftPaginationCoreData-Example | refs/heads/master | SwiftPaginationCoreDataExample/ViewControllers/Question/Cells/QuestionTableViewCell.swift | mit | 1 | //
// QuestionTableViewCell.swift
// SwiftPaginationCoreDataExample
//
// Created by Home on 27/02/2016.
// Copyright © 2016 Boles. All rights reserved.
//
import UIKit
import PureLayout
class QuestionTableViewCell: UITableViewCell {
//MARK: - Accessors
lazy var titleLabel : UILabel = {
let label = UILabel.newAutoLayoutView()
label.numberOfLines = 2
label.font = UIFont.boldSystemFontOfSize(15)
return label
}()
lazy var authorLabel : UILabel = {
let label = UILabel.newAutoLayoutView()
label.font = UIFont.systemFontOfSize(14)
return label
}()
//MARK: - Init
override init(style: UITableViewCellStyle, reuseIdentifier: String?) {
super.init(style: style, reuseIdentifier: reuseIdentifier)
self.contentView.addSubview(self.titleLabel)
self.contentView.addSubview(self.authorLabel)
self.contentView.backgroundColor = UIColor.whiteColor()
}
required init?(coder aDecoder: NSCoder) {
super.init(coder: aDecoder)
}
//MARK: - Constraints
override func updateConstraints() {
self.titleLabel.autoPinEdge(ALEdge.Left, toEdge: ALEdge.Left, ofView: self.contentView, withOffset: 10.0)
self.titleLabel.autoPinEdge(ALEdge.Top, toEdge: ALEdge.Top, ofView: self.contentView, withOffset: 8.0)
self.titleLabel.autoPinEdge(ALEdge.Right, toEdge: ALEdge.Right, ofView: self.contentView, withOffset: -10.0)
/*---------------------*/
self.authorLabel.autoPinEdge(ALEdge.Left, toEdge: ALEdge.Left, ofView: self.contentView, withOffset: 10.0)
self.authorLabel.autoPinEdge(ALEdge.Right, toEdge: ALEdge.Right, ofView: self.contentView, withOffset: -10.0)
self.authorLabel.autoPinEdge(ALEdge.Bottom, toEdge: ALEdge.Bottom, ofView: self.contentView, withOffset: -5.0)
/*---------------------*/
super.updateConstraints()
}
func layoutByApplyingConstraints() {
self.setNeedsUpdateConstraints()
self.updateConstraintsIfNeeded()
self.setNeedsLayout()
self.layoutIfNeeded()
}
//MARK: - ReuseIdentifier
class func reuseIdentifier() -> String {
return NSStringFromClass(QuestionTableViewCell.self)
}
}
| 803cd68e29483bf246fa99ecc2747b74 | 29.0375 | 118 | 0.632127 | false | false | false | false |
amdaza/HackerBooks | refs/heads/master | HackerBooks/HackerBooks/AsyncImage.swift | gpl-3.0 | 1 | //
// AsyncImage.swift
// HackerBooks
//
// Created by Alicia Daza on 16/07/16.
// Copyright © 2016 Alicia Daza. All rights reserved.
//
import UIKit
let ImageDidChangeNotification = "Book image did change"
let ImageKey = "imageKey"
class AsyncImage {
var image: UIImage
let url: URL
var loaded: Bool
init(remoteUrl url: URL, defaultImage image: UIImage){
self.url = url
self.image = image
self.loaded = false
}
func downloadImage() {
let queue = DispatchQueue(label: "downloadImages", attributes: [])
queue.async {
if let data = try? Data(contentsOf: self.url),
let img = UIImage(data: data){
DispatchQueue.main.async {
self.image = img
self.loaded = true
// Notify
let nc = NotificationCenter.default
let notif = Notification(name: Notification.Name(rawValue: ImageDidChangeNotification), object: self,
userInfo: [ImageKey: self.url.path])
nc.post(notif)
}
} else {
//throw HackerBooksError.resourcePointedByUrLNotReachable
}
}
}
func getImage() {
if (!loaded) {
// Get cache url
if let cacheUrl = FileManager.default.urls(for: .cachesDirectory,
in: .userDomainMask).first{ // First because it returns an array
// Get image filename
let imageFileName = url.lastPathComponent //{
let destination = cacheUrl.appendingPathComponent(imageFileName)
// Check if image exists before downloading it
if FileManager().fileExists(atPath: destination.path) {
// File exists at path
if let data = try? Data(contentsOf: destination),
let img = UIImage(data: data){
self.image = img
}
} else {
// File doesn't exists. Download
downloadImage()
}
}
}
}
}
| fa6df578553f8091e5c2995c50b001f1 | 26.407407 | 121 | 0.517117 | false | false | false | false |
DanielCech/Vapor-Catalogue | refs/heads/master | Sources/App/Models/Artist.swift | mit | 1 | //
// Artist.swift
// Catalog
//
// Created by Dan on 18.01.17.
//
//
import Foundation
import Vapor
import HTTP
final class Artist: Model {
var id: Node?
var exists: Bool = false
var name: String
init(name: String) {
self.id = nil
self.name = name
}
init(node: Node, in context: Context) throws {
id = try node.extract("id")
name = try node.extract("name")
}
func makeNode(context: Context) throws -> Node {
return try Node(node: [
"id": id,
"name": name
])
}
static func prepare(_ database: Database) throws {
try database.create("artists") { artists in
artists.id()
artists.string("name")
}
}
static func revert(_ database: Database) throws {
try database.delete("artists")
}
}
extension Artist {
func albums() throws -> [Album] {
return try children(nil, Album.self).all()
}
}
| 3a1dbbfe75e37b54cc7a6fe6a1f877ff | 16.913793 | 54 | 0.517806 | false | false | false | false |
tlax/GaussSquad | refs/heads/master | GaussSquad/Model/LinearEquations/Solution/Items/MLinearEquationsSolutionEquationItemEquals.swift | mit | 1 | import UIKit
class MLinearEquationsSolutionEquationItemEquals:MLinearEquationsSolutionEquationItem
{
let image:UIImage
private let kCellWidth:CGFloat = 20
private let kEquals:String = "="
init()
{
image = #imageLiteral(resourceName: "assetGenericColEqualsSmall")
let reusableIdentifier:String = VLinearEquationsSolutionCellEquals.reusableIdentifier
super.init(
reusableIdentifier:reusableIdentifier,
cellWidth:kCellWidth)
}
override func shareText() -> String?
{
return kEquals
}
override func drawInRect(rect:CGRect)
{
let imageWidth:CGFloat = image.size.width
let imageHeight:CGFloat = image.size.height
let remainTop:CGFloat = rect.size.height - imageHeight
let remainLeft:CGFloat = rect.size.width - imageWidth
let marginTop:CGFloat = remainTop / 2.0
let marginLeft:CGFloat = remainLeft / 2.0
let posX:CGFloat = marginLeft + rect.origin.x
let posY:CGFloat = marginTop + rect.origin.y
let rect:CGRect = CGRect(
x:posX,
y:posY,
width:imageWidth,
height:imageHeight)
image.draw(in:rect)
}
}
| 83c7b2a069d74560dc50e583d2ca8db2 | 28.488372 | 94 | 0.630126 | false | false | false | false |
cozkurt/coframework | refs/heads/main | COFramework/COFramework/Swift/Extentions/UITableView+Additions.swift | gpl-3.0 | 1 | //
// UITableView+Additions.swift
// FuzFuz
//
// Created by Cenker Ozkurt on 10/07/19.
// Copyright © 2019 Cenker Ozkurt, Inc. All rights reserved.
//
import UIKit
import Foundation
extension UITableView {
public func addColorToBottom(color: UIColor) {
let tag = 9000009
if self.tableFooterView?.viewWithTag(tag) != nil {
return
}
if let _ = self.tableFooterView {} else {
self.addFooter()
}
let size = UIScreen.main.bounds
let rect = CGRect(x: 0, y: 0, width: size.width, height: size.height)
let bgView = UIView(frame: rect)
bgView.tag = tag
bgView.backgroundColor = color
self.tableFooterView?.clipsToBounds = false
self.tableFooterView?.addSubview(bgView)
}
public func addFooter(height: CGFloat = 0) {
self.tableFooterView = UIView(frame: CGRect(x: 0, y: 0, width: self.frame.size.width, height: height))
}
public func addEmptyFooter() {
self.tableFooterView = UIView(frame: CGRect.zero)
}
public func removeFooter() {
let tag = 9000009
if self.tableFooterView?.viewWithTag(tag) != nil {
self.tableFooterView?.viewWithTag(tag)?.removeFromSuperview()
}
}
public func scrollToBottom(animated: Bool = true) {
if self.visibleCells.count == 0 { return }
DispatchQueue.main.async {
let section = max(self.numberOfSections - 1, 0)
let row = max(self.numberOfRows(inSection: section) - 1, 0)
if row == 0 && section == 0 {
return
}
let indexPath = IndexPath(row: row, section: section)
self.scrollToRow(at: indexPath, at: .bottom, animated: animated)
}
}
public func scrollToTop(animated: Bool = false) {
if self.visibleCells.count == 0 { return }
DispatchQueue.main.async {
let indexPath = IndexPath(row: 0, section: 0)
self.scrollToRow(at: indexPath, at: .top, animated: animated)
}
}
}
extension UITableView {
public func setUpRefreshing(_ object: Any, _ refreshText:String = "", handleRefresh: Selector?) {
if refreshControl == nil {
addRefreshUI(object, refreshText, handleRefresh)
}
}
public func endRefreshing() {
self.refreshControl?.endRefreshing()
}
public func sendValueChangeAction() {
self.refreshControl?.sendActions(for: .valueChanged)
}
public func addRefreshUI(_ object: Any, _ refreshText:String, _ handleRefresh: Selector?) {
let refreshControl = UIRefreshControl()
if let handleRefresh = handleRefresh {
refreshControl.addTarget(object, action: handleRefresh, for: .valueChanged)
}
let attributes = [NSAttributedString.Key.foregroundColor: UIColor.systemGray]
refreshControl.attributedTitle = NSAttributedString(string: refreshText, attributes: attributes)
self.refreshControl = refreshControl
}
}
| 4a95b27e5caf7f9033736397365cb8da | 28.903846 | 110 | 0.611576 | false | false | false | false |
Scior/Spica | refs/heads/master | Spica/ImageViewController.swift | mit | 1 | //
// ImageViewController.swift
// Spica
//
// Created by Scior on 2016/10/17.
// Copyright © 2017年 Scior All rights reserved.
//
import UIKit
class ImageViewController: UIViewController, UIScrollViewDelegate {
// MARK: プロパティ
var photo : Photo? {
didSet {
image = nil
if view.window != nil {
fetchImage()
}
titleLabel.text = photo?.title == "" ? " " : photo?.title
userNameLabel.text = photo?.ownerName
}
}
var photos : [Photo]?
/// ダウンロードした画像を格納する
private var imageHolder : [URL : UIImage] = [:]
private var imageView = UIImageView()
private var image: UIImage? {
get {
return imageView.image
} set {
scrollView?.zoomScale = 1.0
imageView.image = newValue
imageView.sizeToFit()
if let image = newValue {
scrollView?.contentSize = imageView.frame.size
scrollView.minimumZoomScale = min(scrollView.frame.size.height / image.size.height, scrollView.frame.size.width / image.size.width)
scrollView.zoomScale = scrollView.minimumZoomScale
updateScrollInset()
}
}
}
private var fetchingURL : URL?
@IBOutlet weak var scrollView: UIScrollView! {
didSet {
scrollView.contentSize = imageView.frame.size
scrollView.delegate = self
scrollView.minimumZoomScale = 1.0
scrollView.maximumZoomScale = 2.0
}
}
@IBOutlet weak var spinner: UIActivityIndicatorView!
@IBOutlet weak var titleLabel: UILabel! {
didSet {
titleLabel.accessibilityIdentifier = "Title Label"
}
}
@IBOutlet weak var userNameLabel: UILabel!
@IBOutlet weak var exifButton: UIButton! {
didSet {
exifButton.accessibilityIdentifier = "Exif Button"
}
}
// MARK: - メソッド
override func viewDidLoad() {
super.viewDidLoad()
scrollView.addSubview(imageView)
}
override func viewDidAppear(_ animated: Bool) {
NotificationCenter.default.addObserver(self, selector: #selector(onOrientationChanging(notification:)), name: .UIDeviceOrientationDidChange, object: nil)
}
override func viewWillAppear(_ animated: Bool) {
super.viewWillAppear(animated)
if image == nil {
fetchImage()
}
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
/// スワイプ時の処理
// @IBAction func recognizeSwipe(_ sender: UISwipeGestureRecognizer) {
// guard let photo = photo,
// let photos = photos,
// let index = photos.index(of: photo) else { return }
//
// let count = photos.count
//
// if sender.direction == .right {
// if index + 1 < count {
// self.photo = photos[index + 1]
// }
// } else if sender.direction == .left {
// if index - 1 >= 0 {
// self.photo = photos[index - 1]
// }
// }
// }
/// ダブルタップの処理
@IBAction func recognizeTap(_ sender: UITapGestureRecognizer) {
let scale = scrollView.zoomScale == scrollView.minimumZoomScale ? 1.0 : scrollView.minimumZoomScale
UIView.animate(withDuration: 0.5) {
self.scrollView.zoomScale = scale
}
}
func viewForZooming(in scrollView: UIScrollView) -> UIView? {
return imageView
}
func scrollViewDidZoom(_ scrollView: UIScrollView) {
updateScrollInset()
}
func onOrientationChanging(notification: Notification) {
if let image = image {
scrollView.minimumZoomScale = min(scrollView.frame.size.height / image.size.height, scrollView.frame.size.width / image.size.width)
}
}
/// 画像を非同期で取得
private func fetchImage() {
guard let url = photo?.urls.largeImageURL ?? photo?.urls.originalImageURL else { return }
// 既に取得していたらそれを使う
if let image = imageHolder[url] {
self.image = image
return
}
fetchingURL = url
spinner?.startAnimating()
DispatchQueue.global(qos: .userInitiated).async {
var contentsOfURL : Data? = nil
do {
contentsOfURL = try Data(contentsOf: url)
} catch let error {
log?.error(error)
self.spinner?.stopAnimating()
return
}
DispatchQueue.main.async {
if url == self.fetchingURL, let contents = contentsOfURL {
self.image = UIImage(data: contents)
self.imageHolder[url] = self.image
self.spinner?.stopAnimating()
}
}
}
}
/// 画像を中央に持ってくるように調整
private func updateScrollInset() {
scrollView.contentInset = UIEdgeInsetsMake(
max((scrollView.frame.height - imageView.frame.height) / 2, 0),
max((scrollView.frame.width - imageView.frame.width) / 2, 0),
0,
0
)
}
}
| 75646da9726ea8bebed8b56ef5ed4d2e | 28.423913 | 161 | 0.551533 | false | false | false | false |
LubosPlavucha/CocoaGlue | refs/heads/master | CocoaGlue/classes/BDatePickerTextField.swift | mit | 1 | // Created by lubos plavucha on 06/12/14.
// Copyright (c) 2014 Acepricot. All rights reserved.
//
import Foundation
import UIKit
open class BDatePickerTextField: BTextField {
open weak var listener : BDatePickerTextFieldProtocol?
fileprivate var datePicker: UIDatePicker!
public required init?(coder: NSCoder) {
super.init(coder: coder)
datePicker = UIDatePicker()
datePicker.datePickerMode = .date;
datePicker.addTarget(self, action: #selector(BDatePickerTextField.dateChanged), for: .valueChanged)
self.inputView = datePicker
}
func dateChanged() {
assert(formatter != nil && formatter is DateFormatter)
// sets value from date picker both to entity and text field
modelBeingUpdated = true;
self.object.setValue(datePicker.date, forKeyPath: self.keyPath)
self.text = (formatter as! DateFormatter).string(from: datePicker.date)
modelBeingUpdated = false;
listener?.dateChanged()
}
override func setValueFromComponent(_ value: String?) {
// should not be implemented - text field change event should do nothing, because date picker takes control
}
override func setValueFromModel(_ value: AnyObject?, placeholder: Bool? = false) {
assert(formatter != nil && formatter is DateFormatter)
if modelBeingUpdated {
return
}
let placeholder = placeholder != nil && placeholder == true
// TODO crashing sometime -> even if it shows here it is not nil - in fact, there is hidden null pointer -> reproduce this when trying to set date to nil
if value is NSDate {
self.text = (formatter as! DateFormatter).string(from: value as! Date)
datePicker.date = value as! Date
} else {
// show placeholder if it is wished, because there is no value
self.placeholder = placeholder ? (formatter as! DateFormatter).dateFormat : ""
}
}
}
| 012de6f59b124d9a1b41498a42eb08a2 | 34 | 161 | 0.639709 | false | false | false | false |
VadimPavlov/Swifty | refs/heads/master | Sources/Swifty/ios/CoreData/Primitives.swift | mit | 1 | //
// Primitives.swift
// Swifty
//
// Created by Vadim Pavlov on 10/20/17.
// Copyright © 2017 Vadym Pavlov. All rights reserved.
//
import CoreData
public protocol Primitives: AnyObject {
associatedtype PrimitiveKey: RawRepresentable
}
public extension Primitives where Self: NSManagedObject, PrimitiveKey.RawValue == String {
subscript<O>(key: PrimitiveKey) -> O? {
set {
let primitiveKey = key.rawValue
let primitiveValue = newValue
self.willChangeValue(forKey: primitiveKey)
if let value = primitiveValue {
self.setPrimitiveValue(value, forKey: primitiveKey)
} else {
self.setPrimitiveValue(nil, forKey: primitiveKey)
}
self.didChangeValue(forKey: primitiveKey)
}
get {
let primitiveKey = key.rawValue
self.willAccessValue(forKey: primitiveKey)
let primitiveValue = self.primitiveValue(forKey: primitiveKey) as? O
self.didAccessValue(forKey: primitiveKey)
return primitiveValue
}
}
subscript<P: RawRepresentable>(key: PrimitiveKey) -> P? {
set {
let primitiveKey = key.rawValue
let primitiveValue = newValue?.rawValue
self.willChangeValue(forKey: primitiveKey)
self.setPrimitiveValue(primitiveValue, forKey: primitiveKey)
self.didChangeValue(forKey: primitiveKey)
}
get {
let primitiveKey = key.rawValue
self.willAccessValue(forKey: primitiveKey)
let primitiveValue = self.primitiveValue(forKey: primitiveKey) as? P.RawValue
self.didAccessValue(forKey: primitiveKey)
return primitiveValue.flatMap(P.init)
}
}
}
| 368ab6dde965d947db0da2be201e2a50 | 32.425926 | 90 | 0.624377 | false | false | false | false |
velvetroom/columbus | refs/heads/master | Source/View/Plans/VPlansList+Actions.swift | mit | 1 | import UIKit
extension VPlansList
{
//MARK: internal
func modelAtIndex(index:IndexPath) -> DPlan
{
let item:DPlan = controller.model.plans![index.item]
return item
}
func modelIsActive(model:DPlan) -> Bool
{
guard
let active:DPlan = controller.model.settings?.activePlan,
active === model
else
{
return false
}
return true
}
}
| 4725dc813dfa056beb593ef2dc2fc2c4 | 16.642857 | 69 | 0.5 | false | false | false | false |
lemberg/obd2-swift-lib | refs/heads/master | OBD2-Swift/Classes/Operations/OpenOBDConnectionOperation.swift | mit | 1 | //
// OpenOBDConnectionOperation.swift
// OBD2Swift
//
// Created by Sergiy Loza on 30.05.17.
// Copyright © 2017 Lemberg. All rights reserved.
//
import Foundation
class OpenOBDConnectionOperation: StreamHandleOperation {
class func keyPathsForValuesAffectingIsFinished() -> Set<NSObject> {
return ["inputOpen" as NSObject, "outOpen" as NSObject, "error" as NSObject]
}
class func keyPathsForValuesAffectingIsExecuting() -> Set<NSObject> {
return ["inputOpen" as NSObject, "outOpen" as NSObject, "error" as NSObject]
}
private var inputOpen = false {
didSet {
if inputOpen {
print("Input stream opened")
input.remove(from: .current, forMode: .defaultRunLoopMode)
}
}
}
private var outOpen = false {
didSet {
if outOpen {
print("Output stream opened")
output.remove(from: .current, forMode: .defaultRunLoopMode)
}
}
}
override var isExecuting: Bool {
let value = !(inputOpen && outOpen) && error == nil
print("isExecuting \(value)")
return value
}
override var isFinished: Bool {
let value = (inputOpen && outOpen) || error != nil
print("isFinished \(value)")
return value
}
override func execute() {
input.open()
output.open()
}
override func inputStremEvent(event: Stream.Event) {
if event == .openCompleted {
inputOpen = true
} else if event == .errorOccurred {
print("Stream open error")
self.error = input.streamError
}
}
override func outputStremEvent(event: Stream.Event) {
if event == .openCompleted {
outOpen = true
} else if event == .errorOccurred {
print("Stream open error")
self.error = output.streamError
}
}
}
| 46166a858d18f47e48684ab0d3997f0a | 26.246575 | 84 | 0.564605 | false | false | false | false |
attackFromCat/LivingTVDemo | refs/heads/master | LivingTVDemo/LivingTVDemo/Classes/Main/View/PageTitleView.swift | mit | 1 | //
// PageTitleView.swift
// LivingTVDemo
//
// Created by 李翔 on 2017/1/9.
// Copyright © 2017年 Lee Xiang. All rights reserved.
//
import UIKit
// MARK: - 代理协议
protocol PageTitleViewDelegate : class {
func titleLabelClick(_ titleView : PageTitleView, selectedIndex : Int)
}
// MARK: - 定义常量
fileprivate let kTitleUnderlineH : CGFloat = 2
fileprivate let kNormalColor : (CGFloat ,CGFloat ,CGFloat) = (85, 85, 85)
fileprivate let kSelectedColor : (CGFloat ,CGFloat ,CGFloat) = (255, 128, 0)
class PageTitleView: UIView {
// MARK: - 属性
fileprivate var titles : [String]
fileprivate var currentIndex : Int = 0
weak var delegate : PageTitleViewDelegate?
// MARK: - 懒加载
fileprivate lazy var titleLabels : [UILabel] = [UILabel]()
fileprivate lazy var scrollView : UIScrollView = {
let scrollView = UIScrollView()
scrollView.showsHorizontalScrollIndicator = false
scrollView.scrollsToTop = false
scrollView.bounces = false
return scrollView
}()
fileprivate lazy var titleUnderLine :UIView = {
let titleUnderLine = UIView()
titleUnderLine.backgroundColor = UIColor(r: kSelectedColor.0, g: kSelectedColor.1, b: kSelectedColor.2, alpha: 1.0)
return titleUnderLine
}()
init(frame: CGRect, titles : [String]) {
self.titles = titles
super.init(frame: frame)
setUI()
}
required init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
}
extension PageTitleView {
fileprivate func setUI() {
// 添加滚动视图
addSubview(scrollView)
scrollView.frame = bounds
// 添加滚动视图上面的label
createTitleLabers()
//设置底部分界线和滚动线条
createTitleUnderLine()
}
fileprivate func createTitleLabers() {
let titleLabelW : CGFloat = frame.width / CGFloat(titles.count)
let titleLabelH : CGFloat = frame.height - kTitleUnderlineH
let titleLabelY : CGFloat = 0
for (index, title) in titles.enumerated() {
let label = UILabel()
label.font = UIFont.systemFont(ofSize: 16)
label.textAlignment = .center
label.text = title
label.tag = index
label.textColor = UIColor(r: kNormalColor.0, g: kNormalColor.1, b: kNormalColor.2, alpha: 1.0)
let titleLabelX : CGFloat = CGFloat(index) * titleLabelW
label.frame = CGRect(x: titleLabelX, y: titleLabelY, width: titleLabelW, height: titleLabelH)
// 创建手势监听点击事件
label.isUserInteractionEnabled = true
let tapGestrue = UITapGestureRecognizer(target: self, action: #selector(self.titleLabelDidClick(_:)))
label.addGestureRecognizer(tapGestrue)
scrollView.addSubview(label)
// 保存创建的label
titleLabels.append(label)
}
}
fileprivate func createTitleUnderLine() {
// 标题模块与滑动内容的分界线
let DividingLine = UIView()
let lineH : CGFloat = 0.5
DividingLine.backgroundColor = UIColor.lightGray
DividingLine.frame = CGRect(x: 0, y: frame.height - lineH, width: scrollView.frame.width, height: lineH)
scrollView.addSubview(DividingLine)
// 滚动滑块
guard let fristBtn = titleLabels.first else {return}
fristBtn.textColor = UIColor(r: kSelectedColor.0, g: kSelectedColor.1, b: kSelectedColor.2, alpha: 1.0)
titleUnderLine.frame = CGRect(x: 0, y: frame.height - kTitleUnderlineH, width: fristBtn.frame.width, height: kTitleUnderlineH)
scrollView.addSubview(titleUnderLine)
}
}
// MARK: - label的点击事件
extension PageTitleView {
@objc func titleLabelDidClick(_ tapGest : UITapGestureRecognizer) {
// 拿到选中的label
guard let selectedLabel = tapGest.view as? UILabel else { return }
let prelabel = titleLabels[currentIndex]
// 变化颜色
prelabel.textColor = UIColor(r: kNormalColor.0, g: kNormalColor.1, b: kNormalColor.2, alpha: 1.0)
selectedLabel.textColor = UIColor(r: kSelectedColor.0, g: kSelectedColor.1, b: kSelectedColor.2, alpha: 1.0)
// 重新记录当前下标
currentIndex = selectedLabel.tag
// 滑动下划线
let offSetX = CGFloat(currentIndex) * titleUnderLine.frame.width
UIView.animate(withDuration: 0.15) {
self.titleUnderLine.frame.origin.x = offSetX
}
// 代理传值
delegate?.titleLabelClick(self, selectedIndex: currentIndex)
}
}
// MARK: - 暴露的方法
extension PageTitleView {
func setTitleStatus(_ progress : CGFloat, sourceIndex : Int, targetIndex : Int) {
// 取出要进行变化的两个label
let sourceLabel = titleLabels[sourceIndex]
let targetLabel = titleLabels[targetIndex]
// 移动下划线
let offSetX = targetLabel.frame.origin.x - sourceLabel.frame.origin.x
let lineOffsetX = offSetX * progress
titleUnderLine.frame.origin.x = sourceLabel.frame.origin.x + lineOffsetX
// 改变标题的颜色
// 取出颜色改变的范围
let colorRange = (kSelectedColor.0 - kNormalColor.0, kSelectedColor.1 - kNormalColor.1, kSelectedColor.2 - kNormalColor.2)
sourceLabel.textColor = UIColor(r: kSelectedColor.0 - colorRange.0 * progress, g: kSelectedColor.1 - colorRange.1 * progress, b: kSelectedColor.2 - colorRange.2 * progress, alpha: 1.0)
targetLabel.textColor = UIColor(r: kNormalColor.0 + colorRange.0 * progress, g: kNormalColor.1 + colorRange.1 * progress, b: kNormalColor.2 + colorRange.2 * progress, alpha: 1.0)
// 记录最新的下标值
currentIndex = targetIndex
}
}
| 3b665341c08c8760ec5b86af9ffcfd25 | 33.394118 | 192 | 0.624594 | false | false | false | false |
apple/swift-tools-support-core | refs/heads/main | Sources/TSCBasic/Thread.swift | apache-2.0 | 1 | /*
This source file is part of the Swift.org open source project
Copyright (c) 2014 - 2017 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 Swift project authors
*/
import Foundation
#if os(Windows)
import WinSDK
#endif
/// This class bridges the gap between Darwin and Linux Foundation Threading API.
/// It provides closure based execution and a join method to block the calling thread
/// until the thread is finished executing.
final public class Thread {
/// The thread implementation which is Foundation.Thread on Linux and
/// a Thread subclass which provides closure support on Darwin.
private var thread: ThreadImpl!
/// Condition variable to support blocking other threads using join when this thread has not finished executing.
private var finishedCondition: Condition
/// A boolean variable to track if this thread has finished executing its task.
private var isFinished: Bool
/// Creates an instance of thread class with closure to be executed when start() is called.
public init(task: @escaping () -> Void) {
isFinished = false
finishedCondition = Condition()
// Wrap the task with condition notifying any other threads blocked due to this thread.
// Capture self weakly to avoid reference cycle. In case Thread is deinited before the task
// runs, skip the use of finishedCondition.
let theTask = { [weak self] in
if let strongSelf = self {
precondition(!strongSelf.isFinished)
strongSelf.finishedCondition.whileLocked {
task()
strongSelf.isFinished = true
strongSelf.finishedCondition.broadcast()
}
} else {
// If the containing thread has been destroyed, we can ignore the finished condition and just run the
// task.
task()
}
}
self.thread = ThreadImpl(block: theTask)
}
/// Starts the thread execution.
public func start() {
thread.start()
}
/// Blocks the calling thread until this thread is finished execution.
public func join() {
finishedCondition.whileLocked {
while !isFinished {
finishedCondition.wait()
}
}
}
/// Causes the calling thread to yield execution to another thread.
public static func yield() {
#if os(Windows)
SwitchToThread()
#else
sched_yield()
#endif
}
}
#if canImport(Darwin)
/// A helper subclass of Foundation's Thread with closure support.
final private class ThreadImpl: Foundation.Thread {
/// The task to be executed.
private let task: () -> Void
override func main() {
task()
}
init(block task: @escaping () -> Void) {
self.task = task
}
}
#else
// Thread on Linux supports closure so just use it directly.
typealias ThreadImpl = Foundation.Thread
#endif
| a9c9ade53ad260abbc314bf65a3bb82f | 30.959596 | 117 | 0.645702 | false | false | false | false |
OscarSwanros/swift | refs/heads/master | test/SILOptimizer/unreachable_code.swift | apache-2.0 | 2 | // RUN: %target-swift-frontend -emit-sil -primary-file %s -o /dev/null -verify
func ifFalse() -> Int {
if false { // expected-note {{always evaluates to false}}
return 0 // expected-warning {{will never be executed}}
} else {
return 1
}
}
func ifTrue() -> Int {
_ = 0
if true { // expected-note {{always evaluates to true}}
return 1
}
return 0 // expected-warning {{will never be executed}}
}
// Work-around <rdar://problem/17687851> by ensuring there is
// something that appears to be user code in unreachable blocks.
func userCode() {}
func whileTrue() {
var x = 0
while true { // expected-note {{always evaluates to true}}
x += 1
}
userCode() // expected-warning {{will never be executed}}
}
func whileTrueSilent() {
while true {
}
} // no warning!
func whileTrueReachable(_ v: Int) -> () {
var x = 0
while true {
if v == 0 {
break
}
x += 1
}
x -= 1
}
func whileTrueTwoPredecessorsEliminated() -> () {
var x = 0
while (true) { // expected-note {{always evaluates to true}}
if false {
break
}
x += 1
}
userCode() // expected-warning {{will never be executed}}
}
func unreachableBranch() -> Int {
if false { // expected-note {{always evaluates to false}}
// FIXME: It'd be nice if the warning were on 'if true' instead of the
// body.
if true {
return 0 // expected-warning {{will never be executed}}
}
} else {
return 1
}
}
// We should not report unreachable user code inside inlined transparent function.
@_transparent
func ifTrueTransparent(_ b: Bool) -> Int {
_ = 0
if b {
return 1
}
return 0
}
func testIfTrueTransparent() {
_ = ifTrueTransparent(true) // no-warning
_ = ifTrueTransparent(false) // no-warning
}
// We should not report unreachable user code inside generic instantiations.
// TODO: This test should start failing after we add support for generic
// specialization in SIL. To fix it, add generic instantiation detection
// within the DeadCodeElimination pass to address the corresponding FIXME note.
protocol HavingGetCond {
func getCond() -> Bool
}
struct ReturnsTrue : HavingGetCond {
func getCond() -> Bool { return true }
}
struct ReturnsOpaque : HavingGetCond {
var b: Bool
func getCond() -> Bool { return b }
}
func ifTrueGeneric<T : HavingGetCond>(_ x: T) -> Int {
if x.getCond() {
return 1
}
return 0
}
func testIfTrueGeneric(_ b1: ReturnsOpaque, b2: ReturnsTrue) {
_ = ifTrueGeneric(b1) // no-warning
_ = ifTrueGeneric(b2) // no-warning
}
// Test switch_enum folding/diagnostic.
enum X {
case One
case Two
case Three
}
func testSwitchEnum(_ xi: Int) -> Int {
var x = xi
let cond: X = .Two
switch cond { // expected-warning {{switch condition evaluates to a constant}}
case .One:
userCode() // expected-note {{will never be executed}}
case .Two:
x -= 1
case .Three:
x -= 1
}
switch cond { // no warning
default:
x += 1
}
switch cond { // expected-warning{{switch condition evaluates to a constant}}
case .Two:
x += 1
default:
userCode() // expected-note{{will never be executed}}
}
switch cond { // expected-warning{{switch condition evaluates to a constant}}
case .One:
userCode() // expected-note{{will never be executed}}
default:
x -= 1
}
return x
}
@_silgen_name("exit") func exit() -> Never
func reachableThroughNonFoldedPredecessor(fn: @autoclosure () -> Bool = false) {
if !_fastPath(fn()) {
exit()
}
var _: Int = 0 // no warning
}
func intConstantTest() -> Int{
let y: Int = 1
if y == 1 { // expected-note {{condition always evaluates to true}}
return y
}
return 1 // expected-warning {{will never be executed}}
}
func intConstantTest2() -> Int{
let y:Int = 1
let x:Int = y
if x != 1 { // expected-note {{condition always evaluates to false}}
return y // expected-warning {{will never be executed}}
}
return 3
}
func test_single_statement_closure(_ fn:() -> ()) {}
test_single_statement_closure() {
exit() // no-warning
}
class C { }
class Super {
var s = C()
deinit { // no-warning
}
}
class D : Super {
var c = C()
deinit { // no-warning
exit()
}
}
// <rdar://problem/20097963> incorrect DI diagnostic in unreachable code
enum r20097963Test {
case A
case B
}
class r20097963MyClass {
func testStr(_ t: r20097963Test) -> String {
let str: String
switch t {
case .A:
str = "A"
case .B:
str = "B"
default: // expected-warning {{default will never be executed}}
str = "unknown" // Should not be rejected.
}
return str
}
}
func die() -> Never { die() }
func testGuard(_ a : Int) {
guard case 4 = a else { } // expected-error {{'guard' body must not fall through, consider using a 'return' or 'throw'}}
guard case 4 = a else { return } // ok
guard case 4 = a else { die() } // ok
guard case 4 = a else { fatalError("baaad") } // ok
for _ in 0...100 {
guard case 4 = a else { continue } // ok
}
}
func testFailingCast(_ s:String) -> Int {
// There should be no notes or warnings about a call to a noreturn function, because we do not expose
// how casts are lowered.
return s as! Int // expected-warning {{cast from 'String' to unrelated type 'Int' always fails}}
}
enum MyError : Error { case A }
func raise() throws -> Never { throw MyError.A }
func test_raise_1() throws -> Int {
try raise()
}
func test_raise_2() throws -> Int {
try raise() // expected-note {{a call to a never-returning function}}
try raise() // expected-warning {{will never be executed}}
}
// If a guaranteed self call requires cleanup, don't warn about
// release instructions
struct Algol {
var x: [UInt8]
func fail() throws -> Never { throw MyError.A }
mutating func blah() throws -> Int {
try fail() // no-warning
}
}
class Lisp {
func fail() throws -> Never { throw MyError.A }
}
func transform<Scheme : Lisp>(_ s: Scheme) throws {
try s.fail() // no-warning
}
func deferNoReturn() throws {
defer {
_ = Lisp() // no-warning
}
die()
}
func deferTryNoReturn() throws {
defer {
_ = Lisp() // no-warning
}
try raise()
}
func noReturnInDefer() {
defer {
_ = Lisp()
die() // expected-note {{a call to a never-returning function}}
die() // expected-warning {{will never be executed}}
}
}
while true {
}
// no warning!
// SR-1010 - rdar://25278336 - Spurious "will never be executed" warnings when building standard library
struct SR1010<T> {
var a : T
}
extension SR1010 {
@available(*, unavailable, message: "use the 'enumerated()' method on the sequence")
init(_ base: Int) {
fatalError("unavailable function can't be called")
}
}
// More spurious 'will never be executed' warnings
struct FailingStruct {
init?(x: ()) {
fatalError("gotcha")
}
}
class FailingClass {
init?(x: ()) {
fatalError("gotcha")
}
convenience init?(y: ()) {
fatalError("gotcha")
}
}
| a65cbc5ccad3b2ef7919199952450d23 | 20.46789 | 124 | 0.626353 | false | false | false | false |
Eonil/Editor | refs/heads/develop | Editor4/Version.swift | mit | 1 | //
// Version.swift
// Editor4
//
// Created by Hoon H. on 2016/05/09.
// Copyright © 2016 Eonil. All rights reserved.
//
/// Instantiation produces different version value.
/// Copy produces equal version value.
public struct Version: Hashable, VersionType, RevisableVersionType {
public init() {
}
public var hashValue: Int {
get { return ObjectIdentifier(addressID).hashValue }
}
private var addressID = NonObjectiveCBase()
/// Exists only for debugging convenience.
/// Can be wrong in multi-threaded code... Don't care for now.
private var revisionCountForDebuggingOnly = Int(0)
}
public extension Version {
public mutating func revise() {
self = revised()
}
public func revised() -> Version {
var copy = self
guard copy.revisionCountForDebuggingOnly < Int.max else { return Version() }
copy.addressID = NonObjectiveCBase()
copy.revisionCountForDebuggingOnly += 1
return copy
}
}
extension Version: CustomDebugStringConvertible {
public var debugDescription: String {
get {
let id = String(format: "%x", ObjectIdentifier(addressID).uintValue)
let rev = String(format: "%i", revisionCountForDebuggingOnly)
return "(" + id + "/" + rev + ")"
}
}
}
public func == (a: Version, b: Version) -> Bool {
return a.addressID === b.addressID
}
| 33ae3c173e8c3ce45c117c5b758ea6f5 | 22.75 | 84 | 0.637193 | false | false | false | false |
Wzxhaha/Viscosity | refs/heads/dev | Example/Example_iOS/Example_iOS/VisExampleAnimatedView.swift | mit | 1 | //
// VisExampleAnimatedView.swift
// Example
//
// Created by WzxJiang on 17/2/6.
// Copyright © 2017年 wzxjiang. All rights reserved.
//
import UIKit
import Viscosity
class VisExampleAnimatedView: UIView {
var redView: UIView!
var greenView: UIView!
var blueView: UIView!
var padding: CGFloat = 10.0
var animating = false
init() {
super.init(frame: .null)
createUI()
}
func createUI() -> Void {
let padding: CGFloat = 10.0
let paddingInsets = UIEdgeInsetsMake(padding, padding, padding, padding)
redView = UIView.exampleView(color: .red)
addSubview(redView)
greenView = UIView.exampleView(color: .green)
addSubview(greenView)
blueView = UIView.exampleView(color: .blue)
addSubview(blueView)
redView.vis.makeConstraints { make in
make.edges == self +~ paddingInsets ~~ .low
make.bottom == blueView.vis.top +~ -padding
make.size == greenView
make.height == blueView
}
greenView.vis.makeConstraints { make in
make.edges == self +~ paddingInsets ~~ .low
make.left == redView.vis.right +~ padding
make.bottom == blueView.vis.top +~ -padding
make.height == blueView
}
blueView.vis.makeConstraints { make in
make.edges == self +~ paddingInsets ~~ .low
}
}
override func willMove(toWindow newWindow: UIWindow?) {
animating = newWindow != nil;
}
override func didMoveToWindow() {
layoutIfNeeded()
if ((window) != nil) {
animating = true
animate(withInvertedInsets: false)
}
}
func animate(withInvertedInsets invertedInsets: Bool) -> Void {
if (!animating) { return }
let padding = invertedInsets ? 100 : self.padding;
let paddingInsets = UIEdgeInsetsMake(padding, padding, padding, padding)
redView.vis.updateConstraints { make in
make.edges == self +~ paddingInsets ~~ .low
make.bottom == blueView.vis.top +~ -padding
}
greenView.vis.updateConstraints { make in
make.left == redView.vis.right +~ padding
make.bottom == blueView.vis.top +~ -padding
make.edges == self +~ paddingInsets ~~ .low
}
blueView.vis.updateConstraints { make in
make.edges == self +~ paddingInsets ~~ .low
}
UIView.animate(withDuration: 1, animations: {
self.layoutIfNeeded()
}) { _ in
self.animate(withInvertedInsets: !invertedInsets)
}
}
required init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
}
| 994b5a1534d5fb09bf525434757a8ac0 | 27.009615 | 80 | 0.560247 | false | false | false | false |
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