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Tomikes/eidolon | refs/heads/master | Kiosk/Bid Fulfillment/StripeManager.swift | mit | 6 | import Foundation
import ReactiveCocoa
import Stripe
class StripeManager: NSObject {
var stripeClient = STPAPIClient.sharedClient()
func registerCard(digits: String, month: UInt, year: UInt) -> RACSignal {
let card = STPCard()
card.number = digits
card.expMonth = month
card.expYear = year
return RACSignal.createSignal { [weak self] (subscriber) -> RACDisposable! in
self?.stripeClient.createTokenWithCard(card) { (token, error) -> Void in
if (token as STPToken?).hasValue {
subscriber.sendNext(token)
subscriber.sendCompleted()
} else {
subscriber.sendError(error)
}
}
return nil
}
}
func stringIsCreditCard(object: AnyObject!) -> AnyObject! {
let cardNumber = object as! String
return STPCard.validateCardNumber(cardNumber)
}
}
extension STPCardBrand {
var name: String? {
switch self {
case .Visa:
return "Visa"
case .Amex:
return "American Express"
case .MasterCard:
return "MasterCard"
case .Discover:
return "Discover"
case .JCB:
return "JCB"
case .DinersClub:
return "Diners Club"
default:
return nil
}
}
}
| cc118460dceae5c546d8b349ae5069d2 | 25.185185 | 85 | 0.547383 | false | false | false | false |
SusanDoggie/Doggie | refs/heads/main | Sources/DoggieGeometry/Bezier/CubicBezier.swift | mit | 1 | //
// CubicBezier.swift
//
// The MIT License
// Copyright (c) 2015 - 2022 Susan Cheng. 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.
//
@frozen
public struct CubicBezier<Element: ScalarMultiplicative>: BezierProtocol where Element.Scalar == Double {
public var p0: Element
public var p1: Element
public var p2: Element
public var p3: Element
@inlinable
@inline(__always)
public init() {
self.p0 = .zero
self.p1 = .zero
self.p2 = .zero
self.p3 = .zero
}
@inlinable
@inline(__always)
public init(_ p0: Element, _ p1: Element, _ p2: Element, _ p3: Element) {
self.p0 = p0
self.p1 = p1
self.p2 = p2
self.p3 = p3
}
}
extension Bezier {
@inlinable
@inline(__always)
public init(_ bezier: CubicBezier<Element>) {
self.init(bezier.p0, bezier.p1, bezier.p2, bezier.p3)
}
}
extension CubicBezier: Hashable where Element: Hashable {
}
extension CubicBezier: Decodable where Element: Decodable {
@inlinable
@inline(__always)
public init(from decoder: Decoder) throws {
var container = try decoder.unkeyedContainer()
self.init(try container.decode(Element.self),
try container.decode(Element.self),
try container.decode(Element.self),
try container.decode(Element.self))
}
}
extension CubicBezier: Encodable where Element: Encodable {
@inlinable
@inline(__always)
public func encode(to encoder: Encoder) throws {
var container = encoder.unkeyedContainer()
try container.encode(p0)
try container.encode(p1)
try container.encode(p2)
try container.encode(p3)
}
}
@available(macOS 10.15, iOS 13, tvOS 13, watchOS 6, *)
extension CubicBezier: Sendable where Element: Sendable { }
extension CubicBezier {
@inlinable
@inline(__always)
public func map(_ transform: (Element) -> Element) -> CubicBezier {
return CubicBezier(transform(p0), transform(p1), transform(p2), transform(p3))
}
@inlinable
@inline(__always)
public func reduce<Result>(into initialResult: Result, _ updateAccumulatingResult: (inout Result, Element) -> Void) -> Result {
var accumulator = initialResult
updateAccumulatingResult(&accumulator, p0)
updateAccumulatingResult(&accumulator, p1)
updateAccumulatingResult(&accumulator, p2)
updateAccumulatingResult(&accumulator, p3)
return accumulator
}
@inlinable
@inline(__always)
public func combined(_ other: CubicBezier, _ transform: (Element, Element) -> Element) -> CubicBezier {
return CubicBezier(transform(p0, other.p0), transform(p1, other.p1), transform(p2, other.p2), transform(p3, other.p3))
}
}
extension CubicBezier {
public typealias Indices = Range<Int>
@inlinable
@inline(__always)
public var startIndex: Int {
return 0
}
@inlinable
@inline(__always)
public var endIndex: Int {
return 4
}
@inlinable
@inline(__always)
public subscript(position: Int) -> Element {
get {
return withUnsafeTypePunnedPointer(of: self, to: Element.self) { $0[position] }
}
set {
withUnsafeMutableTypePunnedPointer(of: &self, to: Element.self) { $0[position] = newValue }
}
}
}
extension CubicBezier {
@inlinable
@inline(__always)
public var start: Element {
return p0
}
@inlinable
@inline(__always)
public var end: Element {
return p3
}
@inlinable
@inline(__always)
public func eval(_ t: Double) -> Element {
let t2 = t * t
let _t = 1 - t
let _t2 = _t * _t
let a = _t * _t2 * p0
let b = 3 * _t2 * t * p1
let c = 3 * _t * t2 * p2
let d = t * t2 * p3
return a + b + c + d
}
@inlinable
@inline(__always)
public func split(_ t: Double) -> (CubicBezier, CubicBezier) {
let q0 = p0 + t * (p1 - p0)
let q1 = p1 + t * (p2 - p1)
let q2 = p2 + t * (p3 - p2)
let u0 = q0 + t * (q1 - q0)
let u1 = q1 + t * (q2 - q1)
let v0 = u0 + t * (u1 - u0)
return (CubicBezier(p0, q0, u0, v0), CubicBezier(v0, u1, q2, p3))
}
@inlinable
@inline(__always)
public func elevated() -> Bezier<Element> {
return Bezier(self).elevated()
}
@inlinable
@inline(__always)
public func derivative() -> QuadBezier<Element> {
let q0 = 3 * (p1 - p0)
let q1 = 3 * (p2 - p1)
let q2 = 3 * (p3 - p2)
return QuadBezier(q0, q1, q2)
}
}
extension CubicBezier where Element == Point {
@inlinable
@inline(__always)
public var x: CubicBezier<Double> {
return CubicBezier<Double>(p0.x, p1.x, p2.x, p3.x)
}
@inlinable
@inline(__always)
public var y: CubicBezier<Double> {
return CubicBezier<Double>(p0.y, p1.y, p2.y, p3.y)
}
}
extension CubicBezier where Element == Vector {
@inlinable
@inline(__always)
public var x: CubicBezier<Double> {
return CubicBezier<Double>(p0.x, p1.x, p2.x, p3.x)
}
@inlinable
@inline(__always)
public var y: CubicBezier<Double> {
return CubicBezier<Double>(p0.y, p1.y, p2.y, p3.y)
}
@inlinable
@inline(__always)
public var z: CubicBezier<Double> {
return CubicBezier<Double>(p0.z, p1.z, p2.z, p3.z)
}
}
extension CubicBezier {
@inlinable
@inline(__always)
public var _polynomial: (Element, Element, Element) {
let b = 3 * (p1 - p0)
var c = 3 * (p2 + p0)
c -= 6 * p1
var d = p3 - p0
d += 3 * (p1 - p2)
return (b, c, d)
}
}
extension CubicBezier where Element == Double {
@inlinable
@inline(__always)
public var polynomial: Polynomial {
let a = p0
let (b, c, d) = _polynomial
return [a, b, c, d]
}
}
extension CubicBezier where Element: Tensor {
@inlinable
@inline(__always)
public func closest(_ point: Element, in range: ClosedRange<Double> = -.infinity ... .infinity) -> [Double] {
let a = p0 - point
let (b, c, d) = _polynomial
var dot: Polynomial = []
for i in 0..<Element.numberOfComponents {
let p: Polynomial = [a[i], b[i], c[i], d[i]]
dot += p * p
}
return dot.derivative.roots(in: range).sorted(by: { dot.eval($0) })
}
}
extension CubicBezier where Element == Point {
@inlinable
@inline(__always)
public var area: Double {
let a = p3.x - p0.x + 3 * (p1.x - p2.x)
let b = 3 * (p2.x + p0.x) - 6 * p1.x
let c = 3 * (p1.x - p0.x)
let d = p3.y - p0.y + 3 * (p1.y - p2.y)
let e = 3 * (p2.y + p0.y) - 6 * p1.y
let f = 3 * (p1.y - p0.y)
return 0.5 * (p0.x * p3.y - p3.x * p0.y) + 0.1 * (b * d - a * e) + 0.25 * (c * d - a * f) + (c * e - b * f) / 6
}
}
extension CubicBezier where Element == Point {
@inlinable
public var inflection: Degree2Roots {
let p = (p3 - p0).phase
let _p1 = (p1 - p0) * SDTransform.rotate(-p)
let _p2 = (p2 - p0) * SDTransform.rotate(-p)
let _p3 = (p3 - p0) * SDTransform.rotate(-p)
let a = _p2.x * _p1.y
let b = _p3.x * _p1.y
let c = _p1.x * _p2.y
let d = _p3.x * _p2.y
let x = 18 * (2 * b + 3 * (c - a) - d)
let y = 18 * (3 * (a - c) - b)
let z = 18 * (c - a)
if x.almostZero() {
return y.almostZero() ? Degree2Roots() : Degree2Roots(-z / y)
}
return degree2roots(y / x, z / x)
}
@inlinable
public func curvature(_ t: Double) -> Double {
let x = self.x.polynomial
let y = self.y.polynomial
return _bezier_curvature(x, y, t)
}
@inlinable
public var stationary: [Double] {
let x = self.x.polynomial
let y = self.y.polynomial
return _bezier_stationary(x, y)
}
}
extension CubicBezier where Element == Double {
@inlinable
public var stationary: Degree2Roots {
let _a = 3 * (p3 - p0) + 9 * (p1 - p2)
let _b = 6 * (p2 + p0) - 12 * p1
let _c = 3 * (p1 - p0)
if _a.almostZero() {
if _b.almostZero() {
return Degree2Roots()
}
let t = -_c / _b
return Degree2Roots(t)
} else {
let delta = _b * _b - 4 * _a * _c
let _a2 = 2 * _a
let _b2 = -_b / _a2
if delta.sign == .plus {
let sqrt_delta = sqrt(delta) / _a2
let t1 = _b2 + sqrt_delta
let t2 = _b2 - sqrt_delta
return Degree2Roots(t1, t2)
} else if delta.almostZero() {
return Degree2Roots(_b2)
}
}
return Degree2Roots()
}
}
extension CubicBezier where Element == Point {
@inlinable
public var boundary: Rect {
let bx = self.x
let by = self.y
let _x = bx.stationary.lazy.map { bx.eval($0.clamped(to: 0...1)) }.minAndMax()
let _y = by.stationary.lazy.map { by.eval($0.clamped(to: 0...1)) }.minAndMax()
let minX = _x.map { Swift.min(p0.x, p3.x, $0.min) } ?? Swift.min(p0.x, p3.x)
let minY = _y.map { Swift.min(p0.y, p3.y, $0.min) } ?? Swift.min(p0.y, p3.y)
let maxX = _x.map { Swift.max(p0.x, p3.x, $0.max) } ?? Swift.max(p0.x, p3.x)
let maxY = _y.map { Swift.max(p0.y, p3.y, $0.max) } ?? Swift.max(p0.y, p3.y)
return Rect(x: minX, y: minY, width: maxX - minX, height: maxY - minY)
}
}
extension CubicBezier where Element == Point {
@inlinable
public func selfIntersect() -> (Double, Double)? {
let (q1, q2, q3) = _polynomial
let d1 = -cross(q3, q2)
let d2 = cross(q3, q1)
let d3 = -cross(q2, q1)
let discr = 3 * d2 * d2 - 4 * d1 * d3
if !d1.almostZero() && !discr.almostZero() && discr < 0 {
let delta = sqrt(-discr)
let s = 0.5 / d1
let td = d2 + delta
let te = d2 - delta
return (td * s, te * s)
}
return nil
}
@inlinable
public func _intersect(_ other: LineSegment<Element>) -> Polynomial {
let a = p0 - other.p0
let (b, c, d) = _polynomial
let u0: Polynomial = [a.x, b.x, c.x, d.x]
let u1 = other.p0.x - other.p1.x
let v0: Polynomial = [a.y, b.y, c.y, d.y]
let v1 = other.p0.y - other.p1.y
return u1 * v0 - u0 * v1
}
@inlinable
public func _intersect(_ other: QuadBezier<Element>) -> Polynomial {
let a = p0 - other.p0
let (b, c, d) = _polynomial
let u0: Polynomial = [a.x, b.x, c.x, d.x]
let u1 = 2 * (other.p0.x - other.p1.x)
let u2 = 2 * other.p1.x - other.p0.x - other.p2.x
let v0: Polynomial = [a.y, b.y, c.y, d.y]
let v1 = 2 * (other.p0.y - other.p1.y)
let v2 = 2 * other.p1.y - other.p0.y - other.p2.y
// Bézout matrix
let m00 = u2 * v1 - u1 * v2
let m01 = u2 * v0 - u0 * v2
let m10 = m01
let m11 = u1 * v0 - u0 * v1
return m00 * m11 - m01 * m10
}
@inlinable
public func _intersect(_ other: CubicBezier) -> Polynomial {
let a = p0 - other.p0
let (b, c, d) = _polynomial
let u0: Polynomial = [a.x, b.x, c.x, d.x]
let u1 = 3 * (other.p0.x - other.p1.x)
let u2 = 6 * other.p1.x - 3 * (other.p2.x + other.p0.x)
let u3 = other.p0.x - other.p3.x + 3 * (other.p2.x - other.p1.x)
let v0: Polynomial = [a.y, b.y, c.y, d.y]
let v1 = 3 * (other.p0.y - other.p1.y)
let v2 = 6 * other.p1.y - 3 * (other.p2.y + other.p0.y)
let v3 = other.p0.y - other.p3.y + 3 * (other.p2.y - other.p1.y)
// Bézout matrix
let m00 = u3 * v2 - u2 * v3
let m01 = u3 * v1 - u1 * v3
let m02 = u3 * v0 - u0 * v3
let m10 = m01
let m11 = u2 * v1 - u1 * v2 + m02
let m12 = u2 * v0 - u0 * v2
let m20 = m02
let m21 = m12
let m22 = u1 * v0 - u0 * v1
let _a = m11 * m22 - m12 * m21
let _b = m12 * m20 - m10 * m22
let _c = m10 * m21 - m11 * m20
let _d = m00 * _a
let _e = m01 * _b
let _f = m02 * _c
return _d + _e + _f
}
@inlinable
public func overlap(_ other: LineSegment<Element>) -> Bool {
return self._intersect(other).allSatisfy { $0.almostZero() }
}
@inlinable
public func overlap(_ other: QuadBezier<Element>) -> Bool {
return self._intersect(other).allSatisfy { $0.almostZero() }
}
@inlinable
public func overlap(_ other: CubicBezier) -> Bool {
return self._intersect(other).allSatisfy { $0.almostZero() }
}
@inlinable
public func intersect(_ other: LineSegment<Element>, in range: ClosedRange<Double> = -.infinity ... .infinity) -> [Double]? {
let det = self._intersect(other)
return det.allSatisfy { $0.almostZero() } ? nil : det.roots(in: range)
}
@inlinable
public func intersect(_ other: QuadBezier<Element>, in range: ClosedRange<Double> = -.infinity ... .infinity) -> [Double]? {
let det = self._intersect(other)
return det.allSatisfy { $0.almostZero() } ? nil : det.roots(in: range)
}
@inlinable
public func intersect(_ other: CubicBezier, in range: ClosedRange<Double> = -.infinity ... .infinity) -> [Double]? {
let det = self._intersect(other)
return det.allSatisfy { $0.almostZero() } ? nil : det.roots(in: range)
}
}
| cf737ec3be6e6e02c183535956d35d64 | 28.54845 | 131 | 0.534203 | false | false | false | false |
richflee/Beatles-Songs | refs/heads/master | BeatlesSongs/View Controllers/FavouriteSongsViewController.swift | mit | 1 | //
// FavouriteSongsViewController.swift
// BeatlesSongs
//
// Created by Richard Lee on 29/10/2015.
// Copyright © 2015 Richard Lee. All rights reserved.
//
import UIKit
class FavouriteSongsViewController: UIViewController, UITableViewDelegate, UITableViewDataSource {
typealias beatlesSong = (title:String, viewed:Int)
@IBOutlet var tableView: UITableView! {
didSet {
tableView.dataSource = self
tableView.delegate = self
}
}
var songs:[beatlesSong] = []
let songsReuseIdentifier = "songsCellReuseIdentifier"
override func viewDidLoad() {
super.viewDidLoad()
let songTitles = [ "Yesterday", "Yellow Submarine", "Help!", "Nowhere man", "Glass onion", "Julia", "Ticket to Ride", "Here comes the sun", "Come together", "A day in the life", "Michelle" ]
songTitles.forEach { (songTitle) -> () in
let song = ( songTitle, Int(arc4random_uniform(2)) )
songs.append(song)
}
let nib:UINib = UINib(nibName: "SongTableCell", bundle: NSBundle.mainBundle())
tableView.registerNib(nib, forCellReuseIdentifier: songsReuseIdentifier)
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
override func viewDidAppear(animated: Bool) {
super.viewDidAppear(animated)
if let selectedIndexPath = tableView.indexPathForSelectedRow {
tableView.deselectRowAtIndexPath(selectedIndexPath, animated:true)
}
}
// MARK: UITableViewDataSource
func tableView(tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return songs.count
}
func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
let cell:SongTableViewCell = tableView.dequeueReusableCellWithIdentifier(songsReuseIdentifier, forIndexPath: indexPath) as! SongTableViewCell
cell.songLabel.text = songs[indexPath.row].title
cell.markAsRead(Bool(songs[indexPath.row].viewed))
return cell
}
// MARK: UITableViewDelegate
func tableView(tableView: UITableView, didSelectRowAtIndexPath indexPath: NSIndexPath) {
var song = songs[indexPath.row]
let songViewController = SongViewController(nibName:"SongViewController", bundle:nil)
songViewController.songTitle = song.title
song.viewed = 1
songs[indexPath.row] = song
let cell:SongTableViewCell = tableView.cellForRowAtIndexPath(indexPath) as! SongTableViewCell
cell.markAsRead(Bool(song.viewed))
navigationController?.pushViewController(songViewController, animated: true)
}
}
| c5568dd668e7dd2aa2524f82448fde62 | 28.97 | 198 | 0.635636 | false | false | false | false |
syllabix/swipe-card-carousel | refs/heads/master | Example/SwipeCardCarouselExample/ExampleViewController.swift | mit | 1 | //
// ViewController.swift
// SwipeCardCarouselExample
//
// Created by Tom Stoepker on 10/6/16.
// Copyright © 2016 CrushOnly. All rights reserved.
//
import UIKit
import SwipeCardCarousel
class ExampleViewController: UIViewController {
@IBOutlet weak var cardDeck: SwipeCardDeck!
var data = [ExampleData]()
override func viewDidLoad() {
super.viewDidLoad()
data = getExampleData()
cardDeck.delegate = self
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
/*
// MARK: - Navigation
// In a storyboard-based application, you will often want to do a little preparation before navigation
override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
// Get the new view controller using segue.destinationViewController.
// Pass the selected object to the new view controller.
}
*/
}
extension ExampleViewController: SwipeCardDeckDelegate {
func cardAt(index: Int) -> SwipeCard {
let d = data[index]
let card = ExampleCard()
card.titleLabel.text = d.name
card.aboutLabel.text = d.description
card.valueLabel.text = "Price: $\(d.value)"
return card
}
func numberOfCardsInDeck() -> Int {
return data.count
}
func labelForNextIndicatorAt(index: Int) -> String {
guard let text = data[index].name else {
return "Next"
}
return text
}
func labelForPrevIndicatorAt(index: Int) -> String {
guard let text = data[index].name else {
return "Prev"
}
return text
}
}
| 984351e95c0fa511a78c974195e0a04b | 20.605634 | 103 | 0.711213 | false | false | false | false |
SoufianeLasri/Sisley | refs/heads/master | Sisley/HistoryActivityView.swift | mit | 1 | //
// HistoryActivityView.swift
// Sisley
//
// Created by Soufiane Lasri on 07/01/2016.
// Copyright © 2016 Soufiane Lasri. All rights reserved.
//
import UIKit
class HistoryActivityView: UIView {
var header: HistoryHeaderView!
var etiquette: HistoryEtiquetteView!
init( frame: CGRect, data: [ String : String ] ) {
super.init( frame: frame )
self.header = HistoryHeaderView( frame: CGRect( x: 0, y: 95, width: self.frame.width - 60, height: 40 ), data: data[ "header" ]! )
header.center.x = self.center.x
self.addSubview( self.header )
self.etiquette = HistoryEtiquetteView( frame: CGRect( x: 0, y: header.frame.maxY, width: self.frame.width - 60, height: 120 ), mainText: data[ "mainText" ]!, secondText: data[ "secondText" ]! )
etiquette.center.x = self.center.x
self.addSubview( self.etiquette )
self.frame.size.height = 260
}
required init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
}
| 2929654117abca95b9cc66793cf1394c | 32.15625 | 201 | 0.633365 | false | false | false | false |
gmunhoz/CollieGallery | refs/heads/master | Pod/Classes/CollieGalleryOptions.swift | mit | 1 | //
// CollieGalleryOptions.swift
//
// Copyright (c) 2016 Guilherme Munhoz <[email protected]>
//
// 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 used to customize the gallery options
open class CollieGalleryOptions: NSObject {
/// Shared options between all new instances of the gallery
public static var sharedOptions = CollieGalleryOptions()
/// The amount of the parallax effect from 0 to 1
open var parallaxFactor: CGFloat = 0.2
/// Indicates weather the pictures can be zoomed or not
open var enableZoom: Bool = true
/// The maximum scale that images can reach when zoomed
open var maximumZoomScale: CGFloat = 5.0
/// Indicates weather the progress should be displayed or not
open var showProgress: Bool = true
/// Indicates weather the caption view should be displayed or not
open var showCaptionView: Bool = false
/// The amount of pictures that should be preloaded next to the current displayed picture
open var preLoadedImages: Int = 3
/// The space between each scrollview's page
open var gapBetweenPages: CGFloat = 10.0
/// Open gallery at specified page
open var openAtIndex: Int = 0
/// Custom close button image name
open var customCloseImageName: String? = nil
/// Custom options button image name
open var customOptionsImageName: String? = nil
/// Indicates if the user should be able to save the picture
open var enableSave: Bool = true
/// Indicates if the user should be able to dismiss the gallery interactively with a pan gesture
open var enableInteractiveDismiss: Bool = true
/// Add fire custom block instead of showing default share menu
open var customOptionsBlock: (() -> Void)?
/// Array with the custom buttons
open var customActions: [CollieGalleryCustomAction] = []
/// Default actions to exclude from the gallery actions (UIActivityType Constants)
open var excludedActions: [UIActivity.ActivityType] = []
}
| aee23f10a8058feec61df600aee62f57 | 40.013158 | 100 | 0.717356 | false | false | false | false |
aiwalle/LiveProject | refs/heads/master | LiveProject/Live/View/ChatView/LJChatToolsView.swift | mit | 1 | //
// LJChatToolsView.swift
// LiveProject
//
// Created by liang on 2017/8/30.
// Copyright © 2017年 liang. All rights reserved.
//
import UIKit
protocol LJChatToolsViewDelegate : class {
func chatToolsView(_ chatToolsView: LJChatToolsView, message : String)
}
class LJChatToolsView: UIView {
weak open var delegate : LJChatToolsViewDelegate?
lazy var inputTextField : UITextField = UITextField()
fileprivate lazy var sendMsgBtn: UIButton = {
let btn = UIButton(type: UIButtonType.custom)
btn.setTitle("发送", for: UIControlState.normal)
btn.backgroundColor = UIColor.orange
btn.setTitleColor(UIColor.white, for: UIControlState.normal)
btn.titleLabel?.font = UIFont.boldSystemFont(ofSize: 15.0)
btn.addTarget(self, action: #selector(sendMsgBtnClick(_ :)), for: UIControlEvents.touchUpInside)
btn.isEnabled = false
return btn
}()
fileprivate lazy var emoticonBtn : UIButton = {
let btn = UIButton(type: UIButtonType.custom)
btn.frame = CGRect(x: 0, y: 0, width: kEmoticonBtnWidth, height: kEmoticonBtnWidth)
btn.setImage(UIImage(named: "chat_btn_emoji"), for: .normal)
btn.setImage(UIImage(named: "chat_btn_keyboard"), for: .selected)
btn.addTarget(self, action: #selector(emoticonBtnClick(_:)), for: .touchUpInside)
return btn
}()
fileprivate lazy var emoticonView : LJEmoticonView = {
let emoticon = LJEmoticonView(frame: CGRect(x: 0, y: 0, width: kDeviceWidth, height: KEmoticonViewHeight))
return emoticon
}()
override init(frame: CGRect) {
super.init(frame: frame)
setupUI()
}
override func layoutSubviews() {
super.layoutSubviews()
inputTextField.frame = CGRect(x: kChatToolsViewMargin, y: kChatToolsViewMargin, width: kDeviceWidth - kChatToolsViewMargin * 3 - 60, height: self.bounds.height - kChatToolsViewMargin * 2)
sendMsgBtn.frame = CGRect(x: self.inputTextField.frame.maxX + kChatToolsViewMargin, y: kChatToolsViewMargin, width: 60, height: self.bounds.height - kChatToolsViewMargin * 2)
}
required init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
}
extension LJChatToolsView {
fileprivate func setupUI() {
addSubview(inputTextField)
addSubview(sendMsgBtn)
inputTextField.rightView = emoticonBtn
inputTextField.rightViewMode = .always
inputTextField.allowsEditingTextAttributes = true
inputTextField.addTarget(self, action: #selector(textFieldDidEdit(_:)), for: UIControlEvents.editingChanged)
emoticonView.emoticonClickCallback = { [weak self] emoticon in
if emoticon.emoticonName == "delete-n" {
self?.inputTextField.deleteBackward()
return
}
guard let range = self?.inputTextField.selectedTextRange else { return }
self?.inputTextField.replace(range, withText: emoticon.emoticonName)
}
}
}
extension LJChatToolsView {
@objc fileprivate func textFieldDidEdit(_ textField : UITextField) {
sendMsgBtn.isEnabled = textField.text?.characters.count != 0
}
@objc fileprivate func sendMsgBtnClick(_ sender : UIButton) {
let message = inputTextField.text!
inputTextField.text = ""
sender.isEnabled = false
delegate?.chatToolsView(self, message: message)
}
@objc fileprivate func emoticonBtnClick(_ btn : UIButton) {
btn.isSelected = !btn.isSelected
let range = inputTextField.selectedTextRange
inputTextField.resignFirstResponder()
inputTextField.inputView = inputTextField.inputView == nil ? emoticonView : nil
inputTextField.becomeFirstResponder()
inputTextField.selectedTextRange = range
}
}
| 0cacdcfcbe3c20c23714789d9aa87d2a | 33.765217 | 195 | 0.656328 | false | false | false | false |
jotade/onthemap-udacity | refs/heads/master | onthemap/FindOnTheMapViewController.swift | gpl-3.0 | 1 | //
// FindOnTheMapViewController.swift
// onthemap
//
// Created by IM Development on 7/27/17.
// Copyright © 2017 IM Development. All rights reserved.
//
import UIKit
import CoreLocation
class FindOnTheMapViewController: UIViewController {
@IBOutlet weak var findButton: UIButton!
@IBOutlet weak var locationTextField: UITextField!
let geocoder = CLGeocoder()
var activityIndicator: UIView?
func geocodeLocation(city: String){
geocoder.geocodeAddressString(city) { (placemarks, error) in
if error != nil{
print(error!.localizedDescription)
self.activityIndicator?.removeFromSuperview()
Utils.showAlert(with: "Error", message: "couldn't find your location!", viewController: self, isDefault: true, actions: nil)
return
}
if let place = placemarks?.first, let coordinate = place.location?.coordinate, let name = place.name, let country = place.country{
AuthService.instance.currentStudent?.latitude = coordinate.latitude
AuthService.instance.currentStudent?.longitude = coordinate.longitude
AuthService.instance.currentStudent?.mapString = "\(name), \(country)"
NotificationCenter.default.post(name: NSNotification.Name(rawValue: "showLocation"), object: nil)
self.dismiss(animated: true) {
self.activityIndicator?.removeFromSuperview()
}
}
}
}
@IBAction func find(_ sender: UIButton) {
guard let location = locationTextField.text , locationTextField.text != "" else {
Utils.showAlert(with: "Oops", message: "You forgot to put your location!", viewController: self, isDefault: true, actions: nil)
return
}
activityIndicator = Utils.showActivityIndicatory(uiView: self.view)
geocodeLocation(city: location)
}
@IBAction func cancel(_ sender: UIButton) {
dismiss(animated: true, completion: nil)
}
}
| e7a2ca9dca46fb71c42024dbe16a3da1 | 33.318182 | 142 | 0.58543 | false | false | false | false |
hhroc/yellr-ios | refs/heads/master | Yellr/Yellr/ProfileViewController.swift | mit | 1 | //
// ProfileViewController.swift
// Yellr
//
// Created by Debjit Saha on 6/15/15.
// Copyright (c) 2015 wxxi. All rights reserved.
//
import UIKit
import CoreLocation
class ProfileViewController: UIViewController, CLLocationManagerDelegate {
@IBOutlet weak var resetCuidButton: UIBarButtonItem!
@IBOutlet weak var cancelButton: UIBarButtonItem!
@IBOutlet weak var cuidValue: UILabel!
@IBOutlet weak var userName: UILabel!
@IBOutlet weak var verified: UILabel!
@IBOutlet weak var userLogo: UILabel!
@IBOutlet weak var postsLogo: UILabel!
@IBOutlet weak var postsViewedLogo: UILabel!
@IBOutlet weak var postsUsedLogo: UILabel!
@IBOutlet weak var postsLabel: UILabel!
@IBOutlet weak var postsViewedLabel: UILabel!
@IBOutlet weak var postsUsedLabel: UILabel!
@IBOutlet weak var postsCount: UILabel!
@IBOutlet weak var postsViewedCount: UILabel!
@IBOutlet weak var postsUsedCount: UILabel!
@IBOutlet weak var tapToVerify: UIButton!
var latitude:String = ""
var longitude:String = ""
var profileUrlEndpoint: String = ""
var webActivityIndicator : UIActivityIndicatorView = UIActivityIndicatorView(activityIndicatorStyle: UIActivityIndicatorViewStyle.WhiteLarge)
var urlSession = NSURLSession.sharedSession()
var locationManager: CLLocationManager = CLLocationManager()
var startLocation: CLLocation!
override func viewDidLoad() {
super.viewDidLoad()
self.title = NSLocalizedString(YellrConstants.Profile.Title, comment: "Profile Screen title")
self.cancelButton.title = NSLocalizedString(YellrConstants.Common.BackButton, comment: "Profile Screen back button")
self.resetCuidButton.title = NSLocalizedString(YellrConstants.Profile.ResetCUIDButton, comment: "Profile Screen Reset CUID button")
self.cuidValue.text = "CUID: " + getCUID()
self.tapToVerify.hidden = true
self.postsLogo.font = UIFont.fontAwesome(size: 14)
self.postsLogo.text = "\(String.fontAwesome(unicode: 0xf0e5)) "
self.postsViewedLogo.font = UIFont.fontAwesome(size: 14)
self.postsViewedLogo.text = "\(String.fontAwesome(unicode: 0xf06e)) "
self.postsUsedLogo.font = UIFont.fontAwesome(size: 14)
self.postsUsedLogo.text = "\(String.fontAwesome(unicode: 0xf075)) "
self.verified.font = UIFont.fontAwesome(size: 13)
self.verified.text = "\(String.fontAwesome(unicode: 0xf00d)) " + NSLocalizedString(YellrConstants.Profile.Unverified, comment: "Profile Screen Unverified")
self.userLogo.font = UIFont.fontAwesome(size: 44)
self.userLogo.text = "\(String.fontAwesome(unicode: 0xf21b)) "
self.userLogo.backgroundColor = UIColorFromRGB(YellrConstants.Colors.dark_yellow)
self.postsLabel.text = NSLocalizedString(YellrConstants.Profile.PostsLabel, comment: "Profile Screen Posts")
self.postsViewedLabel.text = NSLocalizedString(YellrConstants.Profile.PostsViewedLabel, comment: "Profile Screen Posts Viewed")
self.postsUsedLabel.text = NSLocalizedString(YellrConstants.Profile.PostsUsedLabel, comment: "Profile Screen Posts Used")
let resetCuidBarButtonItem:UIBarButtonItem = UIBarButtonItem(fontAwesome: "f084", target: self, action: "resetCuidTapped:")
self.navigationItem.setRightBarButtonItems([resetCuidBarButtonItem], animated: true)
}
//for the location object
override func viewDidAppear(animated: Bool) {
super.viewDidAppear(animated)
//location
locationManager.desiredAccuracy = kCLLocationAccuracyBest
locationManager.delegate = self
//this check is needed to add the additional
//location methods for ios8
if #available(iOS 8.0, *) {
locationManager.requestWhenInUseAuthorization()
} else {
}
locationManager.startUpdatingLocation()
startLocation = nil
}
//dismiss the profilemodal on pressing cancel
@IBAction func cancelPressed(sender: AnyObject) {
self.dismissViewControllerAnimated(true, completion: nil);
}
func resetCuidTapped(sender: UIBarButtonItem) {
let alert = UIAlertView()
alert.title = NSLocalizedString(YellrConstants.Profile.ResetDialogTitle, comment: "Reset Dialog Title")
alert.message = NSLocalizedString(YellrConstants.Profile.ResetDialogMessage, comment: "Reset Dialog Message")
alert.addButtonWithTitle(NSLocalizedString(YellrConstants.Profile.ResetDialogConfirm, comment: "Yes"))
alert.addButtonWithTitle(NSLocalizedString(YellrConstants.Common.CancelButton, comment: "Cancel"))
alert.cancelButtonIndex = 1
alert.tag=213
alert.delegate = self
alert.show()
}
// MARK: - Networking
func requestProfile(endPointURL : String, responseHandler : (error : NSError? , items : Array<LocalPostDataModel>?) -> () ) -> () {
let url:NSURL = NSURL(string: endPointURL)!
let task = self.urlSession.dataTaskWithURL(url, completionHandler: { (data, response, error) -> Void in
//Yellr.println(response)
//Yellr.println(error)
if (error == nil) {
self.profileItems(data!)
responseHandler( error: nil, items: nil)
} else {
Yellr.println(error)
}
})
task.resume()
}
@IBAction func tapToVerifyPressed(sender: UIButton) {
self.performSegueWithIdentifier("ProfileVerifySegue", sender: sender)
}
func profileItems(data: NSData) -> Void {
//var jsonParseError: NSError?
do {
if let jsonResult = try NSJSONSerialization.JSONObjectWithData(data, options: NSJSONReadingOptions.MutableContainers) as? NSDictionary {
//var pr_first_name = jsonResult["first_name"] as! String
//var pr_last_name = jsonResult["last_name"] as! String
let pr_verified = jsonResult["verified"] as! Bool
//var pr_success = jsonResult["success"] as! Bool
let pr_post_count = jsonResult["post_count"] as! Int
let pr_post_view_count = jsonResult["post_view_count"] as! Int
//var pr_organization = jsonResult["organization"] as! String
let pr_post_used_count = jsonResult["post_used_count"] as! Int
//var pr_email = jsonResult["email"] as! String
dispatch_async(dispatch_get_main_queue()!, { () -> Void in
self.postsCount.text = String(pr_post_count)
self.postsUsedCount.text = String(pr_post_used_count)
self.postsViewedCount.text = String(pr_post_view_count)
if (pr_verified) {
//self.tapToVerify.hidden = true
} else {
//self.tapToVerify.hidden = false
}
})
} else {
}
} catch _ {
}
}
//MARK: Location Delegate functions
func locationManager(manager: CLLocationManager, didUpdateLocations locations: [CLLocation]) {
let latestLocation: AnyObject = locations[locations.count - 1]
self.latitude = String(format: "%.2f", latestLocation.coordinate.latitude)
self.longitude = String(format: "%.2f", latestLocation.coordinate.longitude)
//store lat long in prefs
let defaults = NSUserDefaults.standardUserDefaults()
defaults.setObject(self.latitude, forKey: YellrConstants.Direction.Latitude)
defaults.setObject(self.longitude, forKey: YellrConstants.Direction.Longitude)
defaults.synchronize()
self.profileUrlEndpoint = buildUrl("get_profile.json", latitude: self.latitude, longitude: self.longitude)
self.requestProfile(self.profileUrlEndpoint, responseHandler: { (error, items) -> () in
//TODO: update UI code here
//Yellr.println("1")
})
locationManager.stopUpdatingLocation()
}
func locationManager(manager: CLLocationManager, didFailWithError error: NSError) {
Yellr.println(error)
let alert = UIAlertView()
alert.title = NSLocalizedString(YellrConstants.Location.Title, comment: "Location Error Title")
alert.message = NSLocalizedString(YellrConstants.Location.Message, comment: "Location Error Message")
alert.addButtonWithTitle(NSLocalizedString(YellrConstants.Location.Okay, comment: "Okay"))
alert.show()
}
//MARK: Alert View Delegates
func alertView(View: UIAlertView!, clickedButtonAtIndex buttonIndex: Int){
Yellr.println(View.tag)
//identifier for the reset dialog
if (View.tag == 213) {
Yellr.println(buttonIndex)
//first time post notify
switch buttonIndex{
case 0:
//reset the cuid
let cuid = resetCUID()
dispatch_async(dispatch_get_main_queue()){
self.cuidValue.text = "CUID: " + cuid
self.postsCount.text = String("0")
self.postsViewedCount.text = String("0")
self.postsUsedCount.text = String("0")
}
break;
default:
break;
}
}
}
} | b9896c30938417eb2e5202d4974a2b1a | 40.910638 | 165 | 0.62368 | false | false | false | false |
samantharachelb/todolist | refs/heads/master | todolist/AppDelegate.swift | mit | 1 | //
// AppDelegate.swift
// todolist
//
// Created by Samantha Emily-Rachel Belnavis on 2017-10-02.
// Copyright © 2017 Samantha Emily-Rachel Belnavis. All rights reserved.
//
import UIKit
import CoreData
import Firebase
import GoogleSignIn
import SwiftyPlistManager
import HealthKit
@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate, GIDSignInDelegate {
var window: UIWindow?
// true: display debug info
// false: don't display debug info
var debugMode: Bool = true
// app specific variables
var connectionAvailable: Bool!
var plistPathInDocument: String = String()
let userDefaults = UserDefaults.standard
let plistManager = SwiftyPlistManager.shared
// plist list
var userPrefs = "UserPrefs"
var themesPlist = "ThemesList"
// individual theme property lists
var theme0 = "defaultTheme"
var theme1 = "lightTheme"
var theme2 = "darkTheme"
var theme3 = "tangerineTheme"
var theme4 = "sunflowerTheme"
var theme5 = "cloverTheme"
var theme6 = "blueberryTheme"
var theme7 = "skyBlueTheme"
var theme8 = "amethystTheme"
var theme9 = "graphiteTheme"
// user info variables
var googleUserId = String()
var googleUserName = String()
var googleUserEmail = String()
var googleUserPhoto = String()
var userGender = String()
var userAge = String()
var userBirthday = String()
// create database reference
var databaseRef: DatabaseReference!
// internet connectivity
var internetConnected: Bool!
// theme things
var navbarAppearance = UINavigationBar.appearance()
func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
// initialize firebase application
FirebaseApp.configure()
let settings = FirestoreSettings()
settings.isPersistenceEnabled = true
let db = Firestore.firestore()
db.settings = settings
Database.database().isPersistenceEnabled = true
// google login instance setup
GIDSignIn.sharedInstance().clientID = FirebaseApp.app()?.options.clientID
GIDSignIn.sharedInstance().delegate = self
plistManager.start(plistNames: [userPrefs, themesPlist, theme0, theme1, theme2, theme3, theme4, theme5, theme6, theme7, theme8, theme9], logging: true)
// get the name of the currently selected theme
let currentTheme = plistManager.fetchValue(for: "selectedAppTheme", fromPlistWithName: userPrefs) as! String!
// get colours from theme file
let headerBarColour = plistManager.fetchValue(for: "headerBarColour", fromPlistWithName: currentTheme!) as! String!
let headerTextColour = plistManager.fetchValue(for: "headerTextColour", fromPlistWithName: currentTheme!) as! String!
UINavigationBar.appearance().barTintColor = UIColor().hexToColour(hexString: headerBarColour!)
UINavigationBar.appearance().titleTextAttributes = [NSForegroundColorAttributeName: UIColor().hexToColour(hexString: headerTextColour!)]
return true
}
func checkInternet() {
guard let status = Network.reachability?.status else { return }
switch status {
case .unreachable:
print ("Internet unreachable")
return connectionAvailable = false
case .wifi:
print ("Internet reachable")
return connectionAvailable = true
case .wwan:
print ("Internet reachable")
return connectionAvailable = true
}
}
func getIdentifyingHealthKitData() throws -> (age: Int, birthDate: String, gender: HKBiologicalSex) {
// database reference
self.databaseRef = Database.database().reference().child("user_profiles").child(self.googleUserId)
let healthKitStore = HKHealthStore()
do {
let dateFormatter = DateFormatter()
dateFormatter.locale = Locale(identifier: "en_US")
dateFormatter.setLocalizedDateFormatFromTemplate("MMM-dd-yyyy")
let birthdayComponents = try healthKitStore.dateOfBirthComponents()
let gender = try healthKitStore.biologicalSex()
let today = Date()
let calendar = Calendar.current
let currentDateComponents = calendar.dateComponents([.year], from: today)
let thisYear = currentDateComponents.year!
let age = thisYear - birthdayComponents.year!
let dateToDisplay = calendar.date(from: birthdayComponents)!
let birthDate = dateFormatter.string(from: dateToDisplay)
let unwrappedGender = gender.biologicalSex
return (age, birthDate, unwrappedGender)
}
}
func saveUserInfo() {
self.databaseRef = Database.database().reference().child("user_profiles").child(self.googleUserId)
self.databaseRef.observeSingleEvent(of: .value, with: { (snapshot) in
let snapshot = snapshot.value as? NSDictionary
// if values don't exist in the database, save them to the database
// otherwise update the values
if (snapshot == nil) {
self.databaseRef.child("user_id").setValue(self.googleUserId)
self.databaseRef.child("user_name").setValue(self.googleUserId)
self.databaseRef.child("user_gender").setValue(self.userGender)
self.databaseRef.child("user_age").setValue(self.userAge)
self.databaseRef.child("user_birthday").setValue(self.userBirthday)
}
})
// save to plist for offline functionality
plistManager.save(self.googleUserId as String!, forKey: "user_id", toPlistWithName: userPrefs) { (err) in
if (err == nil) { return }
}
plistManager.save(self.googleUserName as String!, forKey: "user_name", toPlistWithName: userPrefs) { (err) in
if (err == nil) { return }
}
plistManager.save(self.googleUserEmail as String!, forKey: "user_email", toPlistWithName: userPrefs) { (err) in
if (err == nil) { return }
}
plistManager.save(self.googleUserPhoto as String!, forKey: "user_photo_url", toPlistWithName: userPrefs) { (err) in
if (err == nil) { return }
}
plistManager.save(self.userGender, forKey: "user_gender", toPlistWithName: userPrefs) { (err) in
if (err == nil) { return }
}
plistManager.save(self.userAge, forKey: "user_age", toPlistWithName: userPrefs) { (err) in
if (err == nil) { return }
}
plistManager.save(self.userBirthday, forKey: "user_birthday", toPlistWithName: userPrefs) { (err) in
if (err == nil) { return }
}
if (debugMode) {
debugPrint("User info was saved")
}
}
func sign(_ signIn: GIDSignIn, didSignInFor user: GIDGoogleUser!, withError error: Error?) {
if error != nil {
return
}
guard let authentication = user.authentication else { return }
let credential = GoogleAuthProvider.credential(withIDToken: authentication.idToken, accessToken: authentication.accessToken)
// retrieve details from the google user's profile
googleUserId = user.userID
googleUserName = user.profile.name
googleUserEmail = user.profile.email
googleUserPhoto = "\(String(describing: user.profile.imageURL(withDimension: 100 * UInt(UIScreen.main.scale))!))"
let userIdentifyingInfo = try? getIdentifyingHealthKitData()
let userGender = userIdentifyingInfo?.gender.stringRepresentation
let userAge = userIdentifyingInfo?.age
let userBirthday = userIdentifyingInfo?.birthDate
if (debugMode == true) {
debugPrint("retrieved userID: ", self.googleUserId)
debugPrint("retrieved user_name: ", self.googleUserName)
debugPrint("retrieved user_email: ", self.googleUserEmail)
debugPrint("retrieved user_photo_url: ", self.googleUserPhoto)
debugPrint("retrieved user_gender: ", userGender)
debugPrint("retrieved user_age: ", userAge!)
debugPrint("retrieved user_birthday: ", userBirthday)
}
// save information
saveUserInfo()
Auth.auth().signIn(with: credential) { (user, error) in
if error != nil {
return
}
}
return
}
func applicationWillResignActive(_ application: UIApplication) {
// Sent when the application is about to move from active to inactive state. This can occur for certain types of temporary interruptions (such as an incoming phone call or SMS message) or when the user quits the application and it begins the transition to the background state.
// Use this method to pause ongoing tasks, disable timers, and invalidate graphics rendering callbacks. Games should use this method to pause the game.
}
func applicationDidEnterBackground(_ application: UIApplication) {
// Use this method to release shared resources, save user data, invalidate timers, and store enough application state information to restore your application to its current state in case it is terminated later.
// If your application supports background execution, this method is called instead of applicationWillTerminate: when the user quits.
}
func applicationWillEnterForeground(_ application: UIApplication) {
// Called as part of the transition from the background to the active state; here you can undo many of the changes made on entering the background.
}
func applicationDidBecomeActive(_ application: UIApplication) {
}
func applicationWillTerminate(_ application: UIApplication) {
// Called when the application is about to terminate. Save data if appropriate. See also applicationDidEnterBackground:.
// Saves changes in the application's managed object context before the application terminates.
self.saveContext()
}
// MARK: - Core Data stack
lazy var persistentContainer: NSPersistentContainer = {
// create / return container for appplication
let container = NSPersistentContainer(name: "todolist")
container.loadPersistentStores(completionHandler: { (storeDescription, error) in
if let error = error as NSError? {
// Replace this implementation with code to handle the error appropriately.
// fatalError() causes the application to generate a crash log and terminate. You should not use this function in a shipping application, although it may be useful during development.
fatalError("Unresolved error \(error), \(error.userInfo)")
}
})
return container
}()
// MARK: - Core Data Saving support
func saveContext () {
let context = persistentContainer.viewContext
if context.hasChanges {
do {
try context.save()
} catch {
// Replace this implementation with code to handle the error appropriately.
// fatalError() causes the application to generate a crash log and terminate. You should not use this function in a shipping application, although it may be useful during development.
let nserror = error as NSError
fatalError("Unresolved error \(nserror), \(nserror.userInfo)")
}
}
}
static func shared() -> AppDelegate {
return UIApplication.shared.delegate as! AppDelegate
}
}
| 43f6fb38a4c4540fc9f2890dc73ea197 | 38.352313 | 281 | 0.703201 | false | false | false | false |
jovito-royeca/ManaKit | refs/heads/master | Example/ManaKit/Maintainer/Maintainer.swift | mit | 1 | //
// Maintainer.swift
// ManaKit_Example
//
// Created by Jovito Royeca on 23/10/2018.
// Copyright © 2018 CocoaPods. All rights reserved.
//
import ManaKit
import PostgresClientKit
import PromiseKit
import SSZipArchive
class Maintainer: NSObject {
// MARK: - Constants
let printMilestone = 1000
let bulkDataFileName = "scryfall-bulkData.json"
let setsFileName = "scryfall-sets.json"
let keyruneFileName = "keyrune.html"
let comprehensiveRulesFileName = "MagicCompRules 20200807"
// let setCodesForProcessing:[String]? = nil
let storeName = "TCGPlayer"
// MARK: - Variables
var tcgplayerAPIToken = ""
var dateStart = Date()
var cardsRemotePath = ""
var rulingsRemotePath = ""
let setsModel = SetsViewModel()
var _bulkArray: [[String: Any]]?
var bulkArray: [[String: Any]] {
get {
if _bulkArray == nil {
_bulkArray = self.bulkData()
}
return _bulkArray!
}
}
var _setsArray: [[String: Any]]?
var setsArray: [[String: Any]] {
get {
if _setsArray == nil {
_setsArray = self.setsData()
}
return _setsArray!
}
}
var _cardsArray: [[String: Any]]?
var cardsArray: [[String: Any]] {
get {
if _cardsArray == nil {
_cardsArray = self.cardsData()
}
return _cardsArray!
}
}
var _rulingsArray: [[String: Any]]?
var rulingsArray: [[String: Any]] {
get {
if _rulingsArray == nil {
_rulingsArray = self.rulingsData()
}
return _rulingsArray!
}
}
var _rulesArray: [String]?
var rulesArray: [String] {
get {
if _rulesArray == nil {
_rulesArray = self.rulesData()
}
return _rulesArray!
}
}
// MARK: - Database methods
func checkServerInfo() {
let viewModel = ServerInfoViewModel()
firstly {
viewModel.fetchRemoteData()
}.compactMap { (data, result) in
try JSONSerialization.jsonObject(with: data) as? [[String: Any]]
}.then { data in
viewModel.saveLocalData(data: data)
}.then {
viewModel.fetchLocalData()
}.done {
if let serverInfo = viewModel.allObjects()?.first as? MGServerInfo {
if serverInfo.scryfallVersion != ManaKit.Constants.ScryfallDate {
viewModel.deleteAllCache()
self.updateDatabase()
}
}
}.catch { error in
print(error)
}
}
func createConnection() -> Connection {
var configuration = PostgresClientKit.ConnectionConfiguration()
configuration.host = "192.168.1.182"
configuration.port = 5432
configuration.database = "managuide_prod"
configuration.user = "managuide"
configuration.credential = .cleartextPassword(password: "DarkC0nfidant")
configuration.ssl = false
do {
let connection = try PostgresClientKit.Connection(configuration: configuration)
return connection
} catch {
fatalError("\(error)")
}
}
private func updateDatabase() {
guard let cachePath = NSSearchPathForDirectoriesInDomains(.cachesDirectory, .userDomainMask, true).first else {
fatalError("Malformed cachePath")
}
let bulkDataLocalPath = "\(cachePath)/\(ManaKit.Constants.ScryfallDate)_\(bulkDataFileName)"
let bulkDataRemotePath = "https://api.scryfall.com/bulk-data"
let setsLocalPath = "\(cachePath)/\(ManaKit.Constants.ScryfallDate)_\(setsFileName)"
let setsRemotePath = "https://api.scryfall.com/sets"
let keyruneLocalPath = "\(cachePath)/\(ManaKit.Constants.ScryfallDate)_\(keyruneFileName)"
let keyruneRemotePath = "https://keyrune.andrewgioia.com/cheatsheet.html"
startActivity()
firstly {
fetchData(localPath: bulkDataLocalPath, remotePath: bulkDataRemotePath)
}.then {
self.createBulkData()
}.then {
self.fetchData(localPath: setsLocalPath, remotePath: setsRemotePath)
}.then {
self.fetchData(localPath: keyruneLocalPath, remotePath: keyruneRemotePath)
}.then {
self.fetchData(localPath: "\(cachePath)/\(self.cardsRemotePath.components(separatedBy: "/").last ?? "")", remotePath: self.cardsRemotePath)
}.then {
self.fetchData(localPath: "\(cachePath)/\(self.rulingsRemotePath.components(separatedBy: "/").last ?? "")", remotePath: self.rulingsRemotePath)
}.then {
self.createSetsData()
}.then {
self.createCardsData()
}.then {
self.createRulingsData()
}.then {
self.createRulesData()
}.then {
self.createOtherCardsData()
}.then {
self.createPricingData()
}.then {
self.fetchCardImages()
}.then {
self.createScryfallPromise()
}.done {
self.endActivity()
}.catch { error in
print(error)
}
}
private func createBulkData() -> Promise<Void> {
return Promise { seal in
let _ = bulkArray
seal.fulfill(())
}
}
private func createSetsData() -> Promise<Void> {
return Promise { seal in
let connection = createConnection()
var promises = [()->Promise<Void>]()
promises.append(contentsOf: self.filterSetBlocks(array: setsArray, connection: connection))
promises.append(contentsOf: self.filterSetTypes(array: setsArray, connection: connection))
promises.append(contentsOf: self.filterSets(array: setsArray, connection: connection))
promises.append(contentsOf: self.createKeyrunePromises(array: setsArray, connection: connection))
let completion = {
connection.close()
seal.fulfill(())
}
self.execInSequence(label: "createSetsData",
promises: promises,
completion: completion)
}
}
private func createCardsData() -> Promise<Void> {
return Promise { seal in
let connection = createConnection()
var promises = [()->Promise<Void>]()
// cards
promises.append(contentsOf: self.filterArtists(array: cardsArray, connection: connection))
promises.append(contentsOf: self.filterRarities(array: cardsArray, connection: connection))
promises.append(contentsOf: self.filterLanguages(array: cardsArray, connection: connection))
promises.append(contentsOf: self.filterWatermarks(array: cardsArray, connection: connection))
promises.append(contentsOf: self.filterLayouts(array: cardsArray, connection: connection))
promises.append(contentsOf: self.filterFrames(array: cardsArray, connection: connection))
promises.append(contentsOf: self.filterFrameEffects(array: cardsArray, connection: connection))
promises.append(contentsOf: self.filterColors(array: cardsArray, connection: connection))
promises.append(contentsOf: self.filterFormats(array: cardsArray, connection: connection))
promises.append(contentsOf: self.filterLegalities(array: cardsArray, connection: connection))
promises.append(contentsOf: self.filterTypes(array: cardsArray, connection: connection))
promises.append(contentsOf: self.filterComponents(array: cardsArray, connection: connection))
promises.append(contentsOf: cardsArray.map { dict in
return {
return self.createCardPromise(dict: dict, connection: connection)
}
})
// parts
promises.append({
return self.createDeletePartsPromise(connection: connection)
})
promises.append(contentsOf: self.filterParts(array: cardsArray, connection: connection))
// faces
promises.append({
return self.createDeleteFacesPromise(connection: connection)
})
promises.append(contentsOf: self.filterFaces(array: cardsArray, connection: connection))
let completion = {
connection.close()
seal.fulfill(())
}
self.execInSequence(label: "createCardsData",
promises: promises,
completion: completion)
}
}
private func createRulingsData() -> Promise<Void> {
return Promise { seal in
let connection = createConnection()
var promises = [()->Promise<Void>]()
promises.append({
return self.createDeleteRulingsPromise(connection: connection)
})
promises.append(contentsOf: rulingsArray.map { dict in
return {
return self.createRulingPromise(dict: dict, connection: connection)
}
})
let completion = {
connection.close()
seal.fulfill(())
}
self.execInSequence(label: "createRulingsData",
promises: promises,
completion: completion)
}
}
private func createRulesData() -> Promise<Void> {
return Promise { seal in
let connection = createConnection()
var promises = [()->Promise<Void>]()
promises.append({
return self.createDeleteRulesPromise(connection: connection)
})
promises.append(contentsOf: self.filterRules(lines: rulesArray, connection: connection))
let completion = {
connection.close()
seal.fulfill(())
}
self.execInSequence(label: "createRulesData",
promises: promises,
completion: completion)
}
}
private func createOtherCardsData() -> Promise<Void> {
return Promise { seal in
let promises = [createOtherLanguagesPromise(),
createOtherPrintingsPromise(),
createVariationsPromise()]
print("Start createOtherCardsData:")
firstly {
when(fulfilled: promises)
}.done {
print("End createOtherCardsData!")
seal.fulfill(())
}.catch { error in
seal.reject(error)
}
}
}
private func createPricingData() -> Promise<Void> {
return Promise { seal in
let connection = createConnection()
firstly {
self.createStorePromise(name: self.storeName,
connection: connection)
}.then {
self.getTcgPlayerToken()
}.then {
self.fetchSets()
}.then { groupIds in
self.fetchTcgPlayerCardPricing(groupIds: groupIds, connection: connection)
}.done { promises in
let completion = {
connection.close()
seal.fulfill(())
}
self.execInSequence(label: "createPricingData",
promises: promises,
completion: completion)
}.catch { error in
seal.reject(error)
}
}
}
func bulkData() -> [[String: Any]] {
guard let cachePath = NSSearchPathForDirectoriesInDomains(.cachesDirectory, .userDomainMask, true).first else {
fatalError("Malformed cachePath")
}
let bulkDataPath = "\(cachePath)/\(ManaKit.Constants.ScryfallDate)_\(bulkDataFileName)"
let data = try! Data(contentsOf: URL(fileURLWithPath: bulkDataPath))
guard let dict = try! JSONSerialization.jsonObject(with: data,
options: .mutableContainers) as? [String: Any] else {
fatalError("Malformed data")
}
guard let array = dict["data"] as? [[String: Any]] else {
fatalError("Malformed data")
}
for dict in array {
for (k,v) in dict {
if k == "name" {
if let value = v as? String {
switch value {
case "All Cards":
self.cardsRemotePath = dict["download_uri"] as! String
case "Rulings":
self.rulingsRemotePath = dict["download_uri"] as! String
default:
()
}
}
}
}
}
return array
}
// MARK: - Promise methods
func fetchData(localPath: String, remotePath: String) -> Promise<Void> {
return Promise { seal in
let willFetch = !FileManager.default.fileExists(atPath: localPath)
if willFetch {
guard let urlString = remotePath.addingPercentEncoding(withAllowedCharacters: .urlQueryAllowed),
let url = URL(string: urlString) else {
fatalError("Malformed url")
}
var rq = URLRequest(url: url)
rq.httpMethod = "GET"
firstly {
URLSession.shared.downloadTask(.promise,
with: rq,
to: URL(fileURLWithPath: localPath))
}.done { _ in
seal.fulfill(())
}.catch { error in
seal.reject(error)
}
} else {
seal.fulfill(())
}
}
}
func createPromise(with query: String, parameters: [Any]?, connection: Connection?) -> Promise<Void> {
return Promise { seal in
if let connection = connection {
execPG(query: query,
parameters: parameters,
connection: connection)
seal.fulfill(())
} else {
let conn = createConnection()
execPG(query: query,
parameters: parameters,
connection: conn)
conn.close()
seal.fulfill(())
}
}
}
private func execPG(query: String, parameters: [Any]?, connection: Connection) {
do {
let statement = try connection.prepareStatement(text: query)
if let parameters = parameters {
var convertibles = [PostgresValueConvertible]()
for parameter in parameters {
if let c = parameter as? PostgresValueConvertible {
convertibles.append(c)
}
}
try statement.execute(parameterValues: convertibles)
} else {
try statement.execute()
}
statement.close()
} catch {
fatalError("\(error)")
}
}
func execInSequence(label: String, promises: [()->Promise<Void>], completion: @escaping () -> Void) {
var promise = promises.first!()
let countTotal = promises.count
var countIndex = 0
print("Start \(label):")
print("Exec... \(countIndex)/\(countTotal) \(Date())")
for next in promises {
promise = promise.then { n -> Promise<Void> in
countIndex += 1
if countIndex % self.printMilestone == 0 {
print("Exec... \(countIndex)/\(countTotal) \(Date())")
}
return next()
}
}
promise.done {_ in
print("Exec... \(countIndex)/\(countTotal) \(Date())")
print("Done \(label)!")
completion()
}.catch { error in
print(error)
completion()
}
}
// MARK: - Utility methods
func sectionFor(name: String) -> String? {
if name.count == 0 {
return nil
} else {
let letters = CharacterSet.letters
var prefix = String(name.prefix(1))
if prefix.rangeOfCharacter(from: letters) == nil {
prefix = "#"
}
return prefix.uppercased().folding(options: .diacriticInsensitive, locale: .current)
}
}
func displayFor(name: String) -> String {
var display = ""
let components = name.components(separatedBy: "_")
if components.count > 1 {
for e in components {
var cap = e
if e != "the" || e != "a" || e != "an" || e != "and" {
cap = e.prefix(1).uppercased() + e.dropFirst()
}
if display.count > 0 {
display.append(" ")
}
display.append(cap)
}
} else {
display = name
}
return display
}
func capitalize(string: String) -> String {
if string.count == 0 {
return string
} else {
return (string.prefix(1).uppercased() + string.dropFirst()).replacingOccurrences(of: "_", with: " ")
}
}
/*
* Converts @param string into double equivalents i.e. 100.1a = 100.197
* Useful for ordering in NSSortDescriptor.
*/
func order(of string: String) -> Double {
var termOrder = Double(0)
if let num = Double(string) {
termOrder = num
} else {
let digits = NSCharacterSet.decimalDigits
var numString = ""
var charString = ""
for c in string.unicodeScalars {
if c == "." || digits.contains(c) {
numString.append(String(c))
} else {
charString.append(String(c))
}
}
if let num = Double(numString) {
termOrder = num
}
if charString.count > 0 {
for c in charString.unicodeScalars {
let s = String(c).unicodeScalars
termOrder += Double(s[s.startIndex].value) / 100
}
}
}
return termOrder
}
func startActivity() {
dateStart = Date()
print("Starting on... \(dateStart)")
}
func endActivity() {
let dateEnd = Date()
let timeDifference = dateEnd.timeIntervalSince(dateStart)
print("Total Time Elapsed on: \(dateStart) - \(dateEnd) = \(format(timeDifference))")
print("docsPath = \(NSSearchPathForDirectoriesInDomains(.documentDirectory, .userDomainMask, true)[0])")
}
func format(_ interval: TimeInterval) -> String {
if interval == 0 {
return "HH:mm:ss"
}
let seconds = interval.truncatingRemainder(dividingBy: 60)
let minutes = (interval / 60).truncatingRemainder(dividingBy: 60)
let hours = (interval / 3600)
return String(format: "%.2d:%.2d:%.2d", Int(hours), Int(minutes), Int(seconds))
}
}
| 228bdde2432b3fb3641d8c2739da9564 | 34.114385 | 155 | 0.514042 | false | false | false | false |
JaSpa/swift | refs/heads/master | stdlib/public/SDK/Foundation/NSError.swift | apache-2.0 | 3 | //===----------------------------------------------------------------------===//
//
// 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 https://swift.org/LICENSE.txt for license information
// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
//
//===----------------------------------------------------------------------===//
@_exported import Foundation // Clang module
import CoreFoundation
import Darwin
//===----------------------------------------------------------------------===//
// NSError (as an out parameter).
//===----------------------------------------------------------------------===//
public typealias NSErrorPointer = AutoreleasingUnsafeMutablePointer<NSError?>?
// Note: NSErrorPointer becomes ErrorPointer in Swift 3.
public typealias ErrorPointer = NSErrorPointer
public // COMPILER_INTRINSIC
let _nilObjCError: Error = _GenericObjCError.nilError
@_silgen_name("swift_convertNSErrorToError")
public // COMPILER_INTRINSIC
func _convertNSErrorToError(_ error: NSError?) -> Error {
if let error = error {
return error
}
return _nilObjCError
}
@_silgen_name("swift_convertErrorToNSError")
public // COMPILER_INTRINSIC
func _convertErrorToNSError(_ error: Error) -> NSError {
return unsafeDowncast(_bridgeErrorToNSError(error), to: NSError.self)
}
/// Describes an error that provides localized messages describing why
/// an error occurred and provides more information about the error.
public protocol LocalizedError : Error {
/// A localized message describing what error occurred.
var errorDescription: String? { get }
/// A localized message describing the reason for the failure.
var failureReason: String? { get }
/// A localized message describing how one might recover from the failure.
var recoverySuggestion: String? { get }
/// A localized message providing "help" text if the user requests help.
var helpAnchor: String? { get }
}
public extension LocalizedError {
var errorDescription: String? { return nil }
var failureReason: String? { return nil }
var recoverySuggestion: String? { return nil }
var helpAnchor: String? { return nil }
}
@_silgen_name("NS_Swift_performErrorRecoverySelector")
internal func NS_Swift_performErrorRecoverySelector(
delegate: AnyObject?,
selector: Selector,
success: ObjCBool,
contextInfo: UnsafeMutableRawPointer?)
/// Class that implements the informal protocol
/// NSErrorRecoveryAttempting, which is used by NSError when it
/// attempts recovery from an error.
class _NSErrorRecoveryAttempter {
@objc(attemptRecoveryFromError:optionIndex:delegate:didRecoverSelector:contextInfo:)
func attemptRecovery(fromError nsError: NSError,
optionIndex recoveryOptionIndex: Int,
delegate: AnyObject?,
didRecoverSelector: Selector,
contextInfo: UnsafeMutableRawPointer?) {
let error = nsError as Error as! RecoverableError
error.attemptRecovery(optionIndex: recoveryOptionIndex) { success in
NS_Swift_performErrorRecoverySelector(
delegate: delegate,
selector: didRecoverSelector,
success: ObjCBool(success),
contextInfo: contextInfo)
}
}
@objc(attemptRecoveryFromError:optionIndex:)
func attemptRecovery(fromError nsError: NSError,
optionIndex recoveryOptionIndex: Int) -> Bool {
let error = nsError as Error as! RecoverableError
return error.attemptRecovery(optionIndex: recoveryOptionIndex)
}
}
/// Describes an error that may be recoverable by presenting several
/// potential recovery options to the user.
public protocol RecoverableError : Error {
/// Provides a set of possible recovery options to present to the user.
var recoveryOptions: [String] { get }
/// Attempt to recover from this error when the user selected the
/// option at the given index. This routine must call handler and
/// indicate whether recovery was successful (or not).
///
/// This entry point is used for recovery of errors handled at a
/// "document" granularity, that do not affect the entire
/// application.
func attemptRecovery(optionIndex recoveryOptionIndex: Int,
resultHandler handler: (_ recovered: Bool) -> Void)
/// Attempt to recover from this error when the user selected the
/// option at the given index. Returns true to indicate
/// successful recovery, and false otherwise.
///
/// This entry point is used for recovery of errors handled at
/// the "application" granularity, where nothing else in the
/// application can proceed until the attempted error recovery
/// completes.
func attemptRecovery(optionIndex recoveryOptionIndex: Int) -> Bool
}
public extension RecoverableError {
/// Default implementation that uses the application-model recovery
/// mechanism (``attemptRecovery(optionIndex:)``) to implement
/// document-modal recovery.
func attemptRecovery(optionIndex recoveryOptionIndex: Int,
resultHandler handler: (_ recovered: Bool) -> Void) {
handler(attemptRecovery(optionIndex: recoveryOptionIndex))
}
}
/// Describes an error type that specifically provides a domain, code,
/// and user-info dictionary.
public protocol CustomNSError : Error {
/// The domain of the error.
static var errorDomain: String { get }
/// The error code within the given domain.
var errorCode: Int { get }
/// The user-info dictionary.
var errorUserInfo: [String : Any] { get }
}
public extension CustomNSError {
/// Default domain of the error.
static var errorDomain: String {
return String(reflecting: self)
}
/// The error code within the given domain.
var errorCode: Int {
return _swift_getDefaultErrorCode(self)
}
/// The default user-info dictionary.
var errorUserInfo: [String : Any] {
return [:]
}
}
extension CustomNSError where Self: RawRepresentable, Self.RawValue: SignedInteger {
// The error code of Error with integral raw values is the raw value.
public var errorCode: Int {
return numericCast(self.rawValue)
}
}
extension CustomNSError where Self: RawRepresentable, Self.RawValue: UnsignedInteger {
// The error code of Error with integral raw values is the raw value.
public var errorCode: Int {
return numericCast(self.rawValue)
}
}
public extension Error where Self : CustomNSError {
/// Default implementation for customized NSErrors.
var _domain: String { return Self.errorDomain }
/// Default implementation for customized NSErrors.
var _code: Int { return self.errorCode }
}
public extension Error where Self: CustomNSError, Self: RawRepresentable,
Self.RawValue: SignedInteger {
/// Default implementation for customized NSErrors.
var _code: Int { return self.errorCode }
}
public extension Error where Self: CustomNSError, Self: RawRepresentable,
Self.RawValue: UnsignedInteger {
/// Default implementation for customized NSErrors.
var _code: Int { return self.errorCode }
}
public extension Error {
/// Retrieve the localized description for this error.
var localizedDescription: String {
return (self as NSError).localizedDescription
}
}
internal let _errorDomainUserInfoProviderQueue = DispatchQueue(
label: "SwiftFoundation._errorDomainUserInfoProviderQueue")
/// Retrieve the default userInfo dictionary for a given error.
@_silgen_name("swift_Foundation_getErrorDefaultUserInfo")
public func _swift_Foundation_getErrorDefaultUserInfo(_ error: Error)
-> AnyObject? {
let hasUserInfoValueProvider: Bool
// If the OS supports user info value providers, use those
// to lazily populate the user-info dictionary for this domain.
if #available(OSX 10.11, iOS 9.0, tvOS 9.0, watchOS 2.0, *) {
// Note: the Cocoa error domain specifically excluded from
// user-info value providers.
let domain = error._domain
if domain != NSCocoaErrorDomain {
_errorDomainUserInfoProviderQueue.sync {
if NSError.userInfoValueProvider(forDomain: domain) != nil { return }
NSError.setUserInfoValueProvider(forDomain: domain) { (nsError, key) in
let error = nsError as Error
switch key {
case NSLocalizedDescriptionKey:
return (error as? LocalizedError)?.errorDescription
case NSLocalizedFailureReasonErrorKey:
return (error as? LocalizedError)?.failureReason
case NSLocalizedRecoverySuggestionErrorKey:
return (error as? LocalizedError)?.recoverySuggestion
case NSHelpAnchorErrorKey:
return (error as? LocalizedError)?.helpAnchor
case NSLocalizedRecoveryOptionsErrorKey:
return (error as? RecoverableError)?.recoveryOptions
case NSRecoveryAttempterErrorKey:
if error is RecoverableError {
return _NSErrorRecoveryAttempter()
}
return nil
default:
return nil
}
}
}
assert(NSError.userInfoValueProvider(forDomain: domain) != nil)
hasUserInfoValueProvider = true
} else {
hasUserInfoValueProvider = false
}
} else {
hasUserInfoValueProvider = false
}
// Populate the user-info dictionary
var result: [String : Any]
// Initialize with custom user-info.
if let customNSError = error as? CustomNSError {
result = customNSError.errorUserInfo
} else {
result = [:]
}
// Handle localized errors. If we registered a user-info value
// provider, these will computed lazily.
if !hasUserInfoValueProvider,
let localizedError = error as? LocalizedError {
if let description = localizedError.errorDescription {
result[NSLocalizedDescriptionKey] = description
}
if let reason = localizedError.failureReason {
result[NSLocalizedFailureReasonErrorKey] = reason
}
if let suggestion = localizedError.recoverySuggestion {
result[NSLocalizedRecoverySuggestionErrorKey] = suggestion
}
if let helpAnchor = localizedError.helpAnchor {
result[NSHelpAnchorErrorKey] = helpAnchor
}
}
// Handle recoverable errors. If we registered a user-info value
// provider, these will computed lazily.
if !hasUserInfoValueProvider,
let recoverableError = error as? RecoverableError {
result[NSLocalizedRecoveryOptionsErrorKey] =
recoverableError.recoveryOptions
result[NSRecoveryAttempterErrorKey] = _NSErrorRecoveryAttempter()
}
return result as AnyObject
}
// NSError and CFError conform to the standard Error protocol. Compiler
// magic allows this to be done as a "toll-free" conversion when an NSError
// or CFError is used as an Error existential.
extension NSError : Error {
public var _domain: String { return domain }
public var _code: Int { return code }
public var _userInfo: AnyObject? { return userInfo as NSDictionary }
/// The "embedded" NSError is itself.
public func _getEmbeddedNSError() -> AnyObject? {
return self
}
}
extension CFError : Error {
public var _domain: String {
return CFErrorGetDomain(self) as String
}
public var _code: Int {
return CFErrorGetCode(self)
}
public var _userInfo: AnyObject? {
return CFErrorCopyUserInfo(self) as AnyObject
}
/// The "embedded" NSError is itself.
public func _getEmbeddedNSError() -> AnyObject? {
return self
}
}
// An error value to use when an Objective-C API indicates error
// but produces a nil error object.
public enum _GenericObjCError : Error {
case nilError
}
/// An internal protocol to represent Swift error enums that map to standard
/// Cocoa NSError domains.
public protocol _ObjectiveCBridgeableError : Error {
/// Produce a value of the error type corresponding to the given NSError,
/// or return nil if it cannot be bridged.
init?(_bridgedNSError: NSError)
}
/// A hook for the runtime to use _ObjectiveCBridgeableError in order to
/// attempt an "errorTypeValue as? SomeError" cast.
///
/// If the bridge succeeds, the bridged value is written to the uninitialized
/// memory pointed to by 'out', and true is returned. Otherwise, 'out' is
/// left uninitialized, and false is returned.
@_silgen_name("swift_stdlib_bridgeNSErrorToError")
public func _stdlib_bridgeNSErrorToError<
T : _ObjectiveCBridgeableError
>(_ error: NSError, out: UnsafeMutablePointer<T>) -> Bool {
if let bridged = T(_bridgedNSError: error) {
out.initialize(to: bridged)
return true
} else {
return false
}
}
/// Helper protocol for _BridgedNSError, which used to provide
/// default implementations.
public protocol __BridgedNSError : Error {
static var _nsErrorDomain: String { get }
}
// Allow two bridged NSError types to be compared.
extension __BridgedNSError
where Self: RawRepresentable, Self.RawValue: SignedInteger {
public static func ==(lhs: Self, rhs: Self) -> Bool {
return lhs.rawValue.toIntMax() == rhs.rawValue.toIntMax()
}
}
public extension __BridgedNSError
where Self: RawRepresentable, Self.RawValue: SignedInteger {
public final var _domain: String { return Self._nsErrorDomain }
public final var _code: Int { return Int(rawValue.toIntMax()) }
public init?(rawValue: RawValue) {
self = unsafeBitCast(rawValue, to: Self.self)
}
public init?(_bridgedNSError: NSError) {
if _bridgedNSError.domain != Self._nsErrorDomain {
return nil
}
self.init(rawValue: RawValue(IntMax(_bridgedNSError.code)))
}
public final var hashValue: Int { return _code }
}
// Allow two bridged NSError types to be compared.
extension __BridgedNSError
where Self: RawRepresentable, Self.RawValue: UnsignedInteger {
public static func ==(lhs: Self, rhs: Self) -> Bool {
return lhs.rawValue.toUIntMax() == rhs.rawValue.toUIntMax()
}
}
public extension __BridgedNSError
where Self: RawRepresentable, Self.RawValue: UnsignedInteger {
public final var _domain: String { return Self._nsErrorDomain }
public final var _code: Int {
return Int(bitPattern: UInt(rawValue.toUIntMax()))
}
public init?(rawValue: RawValue) {
self = unsafeBitCast(rawValue, to: Self.self)
}
public init?(_bridgedNSError: NSError) {
if _bridgedNSError.domain != Self._nsErrorDomain {
return nil
}
self.init(rawValue: RawValue(UIntMax(UInt(_bridgedNSError.code))))
}
public final var hashValue: Int { return _code }
}
/// Describes a raw representable type that is bridged to a particular
/// NSError domain.
///
/// This protocol is used primarily to generate the conformance to
/// _ObjectiveCBridgeableError for such an enum.
public protocol _BridgedNSError : __BridgedNSError,
RawRepresentable,
_ObjectiveCBridgeableError,
Hashable {
/// The NSError domain to which this type is bridged.
static var _nsErrorDomain: String { get }
}
/// Describes a bridged error that stores the underlying NSError, so
/// it can be queried.
public protocol _BridgedStoredNSError :
__BridgedNSError, _ObjectiveCBridgeableError, CustomNSError,
Hashable {
/// The type of an error code.
associatedtype Code: _ErrorCodeProtocol
/// The error code for the given error.
var code: Code { get }
//// Retrieves the embedded NSError.
var _nsError: NSError { get }
/// Create a new instance of the error type with the given embedded
/// NSError.
///
/// The \c error must have the appropriate domain for this error
/// type.
init(_nsError error: NSError)
}
/// TODO: Better way to do this?
internal func _stringDictToAnyHashableDict(_ input: [String : Any])
-> [AnyHashable : Any] {
var result = [AnyHashable : Any](minimumCapacity: input.count)
for (k, v) in input {
result[k] = v
}
return result
}
/// Various helper implementations for _BridgedStoredNSError
public extension _BridgedStoredNSError
where Code: RawRepresentable, Code.RawValue: SignedInteger {
// FIXME: Generalize to Integer.
public var code: Code {
return Code(rawValue: numericCast(_nsError.code))!
}
/// Initialize an error within this domain with the given ``code``
/// and ``userInfo``.
public init(_ code: Code, userInfo: [String : Any] = [:]) {
self.init(_nsError: NSError(domain: Self._nsErrorDomain,
code: numericCast(code.rawValue),
userInfo: _stringDictToAnyHashableDict(userInfo)))
}
/// The user-info dictionary for an error that was bridged from
/// NSError.
var userInfo: [String : Any] { return errorUserInfo }
}
/// Various helper implementations for _BridgedStoredNSError
public extension _BridgedStoredNSError
where Code: RawRepresentable, Code.RawValue: UnsignedInteger {
// FIXME: Generalize to Integer.
public var code: Code {
return Code(rawValue: numericCast(_nsError.code))!
}
/// Initialize an error within this domain with the given ``code``
/// and ``userInfo``.
public init(_ code: Code, userInfo: [String : Any] = [:]) {
self.init(_nsError: NSError(domain: Self._nsErrorDomain,
code: numericCast(code.rawValue),
userInfo: _stringDictToAnyHashableDict(userInfo)))
}
}
/// Implementation of __BridgedNSError for all _BridgedStoredNSErrors.
public extension _BridgedStoredNSError {
/// Default implementation of ``init(_bridgedNSError)`` to provide
/// bridging from NSError.
public init?(_bridgedNSError error: NSError) {
if error.domain != Self._nsErrorDomain {
return nil
}
self.init(_nsError: error)
}
}
/// Implementation of CustomNSError for all _BridgedStoredNSErrors.
public extension _BridgedStoredNSError {
// FIXME: Would prefer to have a clear "extract an NSError
// directly" operation.
static var errorDomain: String { return _nsErrorDomain }
var errorCode: Int { return _nsError.code }
var errorUserInfo: [String : Any] {
var result: [String : Any] = [:]
for (key, value) in _nsError.userInfo {
guard let stringKey = key.base as? String else { continue }
result[stringKey] = value
}
return result
}
}
/// Implementation of Hashable for all _BridgedStoredNSErrors.
public extension _BridgedStoredNSError {
var hashValue: Int {
return _nsError.hashValue
}
}
/// Describes the code of an error.
public protocol _ErrorCodeProtocol : Equatable {
/// The corresponding error code.
associatedtype _ErrorType
// FIXME: We want _ErrorType to be _BridgedStoredNSError and have its
// Code match Self, but we cannot express those requirements yet.
}
extension _ErrorCodeProtocol where Self._ErrorType: _BridgedStoredNSError {
/// Allow one to match an error code against an arbitrary error.
public static func ~=(match: Self, error: Error) -> Bool {
guard let specificError = error as? Self._ErrorType else { return false }
// FIXME: Work around IRGen crash when we set Code == Code._ErrorType.Code.
let specificCode = specificError.code as! Self
return match == specificCode
}
}
extension _BridgedStoredNSError {
/// Retrieve the embedded NSError from a bridged, stored NSError.
public func _getEmbeddedNSError() -> AnyObject? {
return _nsError
}
public static func == (lhs: Self, rhs: Self) -> Bool {
return lhs._nsError.isEqual(rhs._nsError)
}
}
@available(*, unavailable, renamed: "CocoaError")
public typealias NSCocoaError = CocoaError
/// Describes errors within the Cocoa error domain.
public struct CocoaError : _BridgedStoredNSError {
public let _nsError: NSError
public init(_nsError error: NSError) {
precondition(error.domain == NSCocoaErrorDomain)
self._nsError = error
}
public static var _nsErrorDomain: String { return NSCocoaErrorDomain }
/// The error code itself.
public struct Code : RawRepresentable, _ErrorCodeProtocol {
public typealias _ErrorType = CocoaError
public let rawValue: Int
public init(rawValue: Int) {
self.rawValue = rawValue
}
}
}
public extension CocoaError {
private var _nsUserInfo: [AnyHashable : Any] {
return (self as NSError).userInfo
}
/// The file path associated with the error, if any.
var filePath: String? {
return _nsUserInfo[NSFilePathErrorKey as NSString] as? String
}
/// The string encoding associated with this error, if any.
var stringEncoding: String.Encoding? {
return (_nsUserInfo[NSStringEncodingErrorKey as NSString] as? NSNumber)
.map { String.Encoding(rawValue: $0.uintValue) }
}
/// The underlying error behind this error, if any.
var underlying: Error? {
return _nsUserInfo[NSUnderlyingErrorKey as NSString] as? Error
}
/// The URL associated with this error, if any.
var url: URL? {
return _nsUserInfo[NSURLErrorKey as NSString] as? URL
}
}
extension CocoaError.Code {
public static var fileNoSuchFile: CocoaError.Code {
return CocoaError.Code(rawValue: 4)
}
public static var fileLocking: CocoaError.Code {
return CocoaError.Code(rawValue: 255)
}
public static var fileReadUnknown: CocoaError.Code {
return CocoaError.Code(rawValue: 256)
}
public static var fileReadNoPermission: CocoaError.Code {
return CocoaError.Code(rawValue: 257)
}
public static var fileReadInvalidFileName: CocoaError.Code {
return CocoaError.Code(rawValue: 258)
}
public static var fileReadCorruptFile: CocoaError.Code {
return CocoaError.Code(rawValue: 259)
}
public static var fileReadNoSuchFile: CocoaError.Code {
return CocoaError.Code(rawValue: 260)
}
public static var fileReadInapplicableStringEncoding: CocoaError.Code {
return CocoaError.Code(rawValue: 261)
}
public static var fileReadUnsupportedScheme: CocoaError.Code {
return CocoaError.Code(rawValue: 262)
}
@available(OSX, introduced: 10.5) @available(iOS, introduced: 2.0)
public static var fileReadTooLarge: CocoaError.Code {
return CocoaError.Code(rawValue: 263)
}
@available(OSX, introduced: 10.5) @available(iOS, introduced: 2.0)
public static var fileReadUnknownStringEncoding: CocoaError.Code {
return CocoaError.Code(rawValue: 264)
}
public static var fileWriteUnknown: CocoaError.Code {
return CocoaError.Code(rawValue: 512)
}
public static var fileWriteNoPermission: CocoaError.Code {
return CocoaError.Code(rawValue: 513)
}
public static var fileWriteInvalidFileName: CocoaError.Code {
return CocoaError.Code(rawValue: 514)
}
@available(OSX, introduced: 10.7) @available(iOS, introduced: 5.0)
public static var fileWriteFileExists: CocoaError.Code {
return CocoaError.Code(rawValue: 516)
}
public static var fileWriteInapplicableStringEncoding: CocoaError.Code {
return CocoaError.Code(rawValue: 517)
}
public static var fileWriteUnsupportedScheme: CocoaError.Code {
return CocoaError.Code(rawValue: 518)
}
public static var fileWriteOutOfSpace: CocoaError.Code {
return CocoaError.Code(rawValue: 640)
}
@available(OSX, introduced: 10.6) @available(iOS, introduced: 4.0)
public static var fileWriteVolumeReadOnly: CocoaError.Code {
return CocoaError.Code(rawValue: 642)
}
@available(OSX, introduced: 10.11) @available(iOS, unavailable)
public static var fileManagerUnmountUnknown: CocoaError.Code {
return CocoaError.Code(rawValue: 768)
}
@available(OSX, introduced: 10.11) @available(iOS, unavailable)
public static var fileManagerUnmountBusy: CocoaError.Code {
return CocoaError.Code(rawValue: 769)
}
public static var keyValueValidation: CocoaError.Code {
return CocoaError.Code(rawValue: 1024)
}
public static var formatting: CocoaError.Code {
return CocoaError.Code(rawValue: 2048)
}
public static var userCancelled: CocoaError.Code {
return CocoaError.Code(rawValue: 3072)
}
@available(OSX, introduced: 10.8) @available(iOS, introduced: 6.0)
public static var featureUnsupported: CocoaError.Code {
return CocoaError.Code(rawValue: 3328)
}
@available(OSX, introduced: 10.5) @available(iOS, introduced: 2.0)
public static var executableNotLoadable: CocoaError.Code {
return CocoaError.Code(rawValue: 3584)
}
@available(OSX, introduced: 10.5) @available(iOS, introduced: 2.0)
public static var executableArchitectureMismatch: CocoaError.Code {
return CocoaError.Code(rawValue: 3585)
}
@available(OSX, introduced: 10.5) @available(iOS, introduced: 2.0)
public static var executableRuntimeMismatch: CocoaError.Code {
return CocoaError.Code(rawValue: 3586)
}
@available(OSX, introduced: 10.5) @available(iOS, introduced: 2.0)
public static var executableLoad: CocoaError.Code {
return CocoaError.Code(rawValue: 3587)
}
@available(OSX, introduced: 10.5) @available(iOS, introduced: 2.0)
public static var executableLink: CocoaError.Code {
return CocoaError.Code(rawValue: 3588)
}
@available(OSX, introduced: 10.6) @available(iOS, introduced: 4.0)
public static var propertyListReadCorrupt: CocoaError.Code {
return CocoaError.Code(rawValue: 3840)
}
@available(OSX, introduced: 10.6) @available(iOS, introduced: 4.0)
public static var propertyListReadUnknownVersion: CocoaError.Code {
return CocoaError.Code(rawValue: 3841)
}
@available(OSX, introduced: 10.6) @available(iOS, introduced: 4.0)
public static var propertyListReadStream: CocoaError.Code {
return CocoaError.Code(rawValue: 3842)
}
@available(OSX, introduced: 10.6) @available(iOS, introduced: 4.0)
public static var propertyListWriteStream: CocoaError.Code {
return CocoaError.Code(rawValue: 3851)
}
@available(OSX, introduced: 10.10) @available(iOS, introduced: 8.0)
public static var propertyListWriteInvalid: CocoaError.Code {
return CocoaError.Code(rawValue: 3852)
}
@available(OSX, introduced: 10.8) @available(iOS, introduced: 6.0)
public static var xpcConnectionInterrupted: CocoaError.Code {
return CocoaError.Code(rawValue: 4097)
}
@available(OSX, introduced: 10.8) @available(iOS, introduced: 6.0)
public static var xpcConnectionInvalid: CocoaError.Code {
return CocoaError.Code(rawValue: 4099)
}
@available(OSX, introduced: 10.8) @available(iOS, introduced: 6.0)
public static var xpcConnectionReplyInvalid: CocoaError.Code {
return CocoaError.Code(rawValue: 4101)
}
@available(OSX, introduced: 10.9) @available(iOS, introduced: 7.0)
public static var ubiquitousFileUnavailable: CocoaError.Code {
return CocoaError.Code(rawValue: 4353)
}
@available(OSX, introduced: 10.9) @available(iOS, introduced: 7.0)
public static var ubiquitousFileNotUploadedDueToQuota: CocoaError.Code {
return CocoaError.Code(rawValue: 4354)
}
@available(OSX, introduced: 10.9) @available(iOS, introduced: 7.0)
public static var ubiquitousFileUbiquityServerNotAvailable: CocoaError.Code {
return CocoaError.Code(rawValue: 4355)
}
@available(OSX, introduced: 10.10) @available(iOS, introduced: 8.0)
public static var userActivityHandoffFailed: CocoaError.Code {
return CocoaError.Code(rawValue: 4608)
}
@available(OSX, introduced: 10.10) @available(iOS, introduced: 8.0)
public static var userActivityConnectionUnavailable: CocoaError.Code {
return CocoaError.Code(rawValue: 4609)
}
@available(OSX, introduced: 10.10) @available(iOS, introduced: 8.0)
public static var userActivityRemoteApplicationTimedOut: CocoaError.Code {
return CocoaError.Code(rawValue: 4610)
}
@available(OSX, introduced: 10.10) @available(iOS, introduced: 8.0)
public static var userActivityHandoffUserInfoTooLarge: CocoaError.Code {
return CocoaError.Code(rawValue: 4611)
}
@available(OSX, introduced: 10.11) @available(iOS, introduced: 9.0)
public static var coderReadCorrupt: CocoaError.Code {
return CocoaError.Code(rawValue: 4864)
}
@available(OSX, introduced: 10.11) @available(iOS, introduced: 9.0)
public static var coderValueNotFound: CocoaError.Code {
return CocoaError.Code(rawValue: 4865)
}
}
extension CocoaError.Code {
@available(*, deprecated, renamed: "fileNoSuchFile")
public static var fileNoSuchFileError: CocoaError.Code {
return CocoaError.Code(rawValue: 4)
}
@available(*, deprecated, renamed: "fileLocking")
public static var fileLockingError: CocoaError.Code {
return CocoaError.Code(rawValue: 255)
}
@available(*, deprecated, renamed: "fileReadUnknown")
public static var fileReadUnknownError: CocoaError.Code {
return CocoaError.Code(rawValue: 256)
}
@available(*, deprecated, renamed: "fileReadNoPermission")
public static var fileReadNoPermissionError: CocoaError.Code {
return CocoaError.Code(rawValue: 257)
}
@available(*, deprecated, renamed: "fileReadInvalidFileName")
public static var fileReadInvalidFileNameError: CocoaError.Code {
return CocoaError.Code(rawValue: 258)
}
@available(*, deprecated, renamed: "fileReadCorruptFile")
public static var fileReadCorruptFileError: CocoaError.Code {
return CocoaError.Code(rawValue: 259)
}
@available(*, deprecated, renamed: "fileReadNoSuchFile")
public static var fileReadNoSuchFileError: CocoaError.Code {
return CocoaError.Code(rawValue: 260)
}
@available(*, deprecated, renamed: "fileReadInapplicableStringEncoding")
public static var fileReadInapplicableStringEncodingError: CocoaError.Code {
return CocoaError.Code(rawValue: 261)
}
@available(*, deprecated, renamed: "fileReadUnsupportedScheme")
public static var fileReadUnsupportedSchemeError: CocoaError.Code {
return CocoaError.Code(rawValue: 262)
}
@available(OSX, introduced: 10.5) @available(iOS, introduced: 2.0)
@available(*, deprecated, renamed: "fileReadTooLarge")
public static var fileReadTooLargeError: CocoaError.Code {
return CocoaError.Code(rawValue: 263)
}
@available(OSX, introduced: 10.5) @available(iOS, introduced: 2.0)
@available(*, deprecated, renamed: "fileReadUnknownStringEncoding")
public static var fileReadUnknownStringEncodingError: CocoaError.Code {
return CocoaError.Code(rawValue: 264)
}
@available(*, deprecated, renamed: "fileWriteUnknown")
public static var fileWriteUnknownError: CocoaError.Code {
return CocoaError.Code(rawValue: 512)
}
@available(*, deprecated, renamed: "fileWriteNoPermission")
public static var fileWriteNoPermissionError: CocoaError.Code {
return CocoaError.Code(rawValue: 513)
}
@available(*, deprecated, renamed: "fileWriteInvalidFileName")
public static var fileWriteInvalidFileNameError: CocoaError.Code {
return CocoaError.Code(rawValue: 514)
}
@available(OSX, introduced: 10.7) @available(iOS, introduced: 5.0)
@available(*, deprecated, renamed: "fileWriteFileExists")
public static var fileWriteFileExistsError: CocoaError.Code {
return CocoaError.Code(rawValue: 516)
}
@available(*, deprecated, renamed: "fileWriteInapplicableStringEncoding")
public static var fileWriteInapplicableStringEncodingError: CocoaError.Code {
return CocoaError.Code(rawValue: 517)
}
@available(*, deprecated, renamed: "fileWriteUnsupportedScheme")
public static var fileWriteUnsupportedSchemeError: CocoaError.Code {
return CocoaError.Code(rawValue: 518)
}
@available(*, deprecated, renamed: "fileWriteOutOfSpace")
public static var fileWriteOutOfSpaceError: CocoaError.Code {
return CocoaError.Code(rawValue: 640)
}
@available(OSX, introduced: 10.6) @available(iOS, introduced: 4.0)
@available(*, deprecated, renamed: "fileWriteVolumeReadOnly")
public static var fileWriteVolumeReadOnlyError: CocoaError.Code {
return CocoaError.Code(rawValue: 642)
}
@available(OSX, introduced: 10.11) @available(iOS, unavailable)
@available(*, deprecated, renamed: "fileManagerUnmountUnknown")
public static var fileManagerUnmountUnknownError: CocoaError.Code {
return CocoaError.Code(rawValue: 768)
}
@available(OSX, introduced: 10.11) @available(iOS, unavailable)
@available(*, deprecated, renamed: "fileManagerUnmountBusy")
public static var fileManagerUnmountBusyError: CocoaError.Code {
return CocoaError.Code(rawValue: 769)
}
@available(*, deprecated, renamed: "keyValueValidation")
public static var keyValueValidationError: CocoaError.Code {
return CocoaError.Code(rawValue: 1024)
}
@available(*, deprecated, renamed: "formatting")
public static var formattingError: CocoaError.Code {
return CocoaError.Code(rawValue: 2048)
}
@available(*, deprecated, renamed: "userCancelled")
public static var userCancelledError: CocoaError.Code {
return CocoaError.Code(rawValue: 3072)
}
@available(OSX, introduced: 10.8) @available(iOS, introduced: 6.0)
@available(*, deprecated, renamed: "featureUnsupported")
public static var featureUnsupportedError: CocoaError.Code {
return CocoaError.Code(rawValue: 3328)
}
@available(OSX, introduced: 10.5) @available(iOS, introduced: 2.0)
@available(*, deprecated, renamed: "executableNotLoadable")
public static var executableNotLoadableError: CocoaError.Code {
return CocoaError.Code(rawValue: 3584)
}
@available(OSX, introduced: 10.5) @available(iOS, introduced: 2.0)
@available(*, deprecated, renamed: "executableArchitectureMismatch")
public static var executableArchitectureMismatchError: CocoaError.Code {
return CocoaError.Code(rawValue: 3585)
}
@available(OSX, introduced: 10.5) @available(iOS, introduced: 2.0)
@available(*, deprecated, renamed: "executableRuntimeMismatch")
public static var executableRuntimeMismatchError: CocoaError.Code {
return CocoaError.Code(rawValue: 3586)
}
@available(OSX, introduced: 10.5) @available(iOS, introduced: 2.0)
@available(*, deprecated, renamed: "executableLoad")
public static var executableLoadError: CocoaError.Code {
return CocoaError.Code(rawValue: 3587)
}
@available(OSX, introduced: 10.5) @available(iOS, introduced: 2.0)
@available(*, deprecated, renamed: "executableLink")
public static var executableLinkError: CocoaError.Code {
return CocoaError.Code(rawValue: 3588)
}
@available(OSX, introduced: 10.6) @available(iOS, introduced: 4.0)
@available(*, deprecated, renamed: "propertyListReadCorrupt")
public static var propertyListReadCorruptError: CocoaError.Code {
return CocoaError.Code(rawValue: 3840)
}
@available(OSX, introduced: 10.6) @available(iOS, introduced: 4.0)
@available(*, deprecated, renamed: "propertyListReadUnknownVersion")
public static var propertyListReadUnknownVersionError: CocoaError.Code {
return CocoaError.Code(rawValue: 3841)
}
@available(OSX, introduced: 10.6) @available(iOS, introduced: 4.0)
@available(*, deprecated, renamed: "propertyListReadStream")
public static var propertyListReadStreamError: CocoaError.Code {
return CocoaError.Code(rawValue: 3842)
}
@available(OSX, introduced: 10.6) @available(iOS, introduced: 4.0)
@available(*, deprecated, renamed: "propertyListWriteStream")
public static var propertyListWriteStreamError: CocoaError.Code {
return CocoaError.Code(rawValue: 3851)
}
@available(OSX, introduced: 10.10) @available(iOS, introduced: 8.0)
@available(*, deprecated, renamed: "propertyListWriteInvalid")
public static var propertyListWriteInvalidError: CocoaError.Code {
return CocoaError.Code(rawValue: 3852)
}
@available(OSX, introduced: 10.9) @available(iOS, introduced: 7.0)
@available(*, deprecated, renamed: "ubiquitousFileUnavailable")
public static var ubiquitousFileUnavailableError: CocoaError.Code {
return CocoaError.Code(rawValue: 4353)
}
@available(OSX, introduced: 10.9) @available(iOS, introduced: 7.0)
@available(*, deprecated, renamed: "ubiquitousFileNotUploadedDueToQuota")
public static var ubiquitousFileNotUploadedDueToQuotaError: CocoaError.Code {
return CocoaError.Code(rawValue: 4354)
}
@available(OSX, introduced: 10.10) @available(iOS, introduced: 8.0)
@available(*, deprecated, renamed: "userActivityHandoffFailed")
public static var userActivityHandoffFailedError: CocoaError.Code {
return CocoaError.Code(rawValue: 4608)
}
@available(OSX, introduced: 10.10) @available(iOS, introduced: 8.0)
@available(*, deprecated, renamed: "userActivityConnectionUnavailable")
public static var userActivityConnectionUnavailableError: CocoaError.Code {
return CocoaError.Code(rawValue: 4609)
}
@available(OSX, introduced: 10.10) @available(iOS, introduced: 8.0)
@available(*, deprecated, renamed: "userActivityRemoteApplicationTimedOut")
public static var userActivityRemoteApplicationTimedOutError: CocoaError.Code {
return CocoaError.Code(rawValue: 4610)
}
@available(OSX, introduced: 10.10) @available(iOS, introduced: 8.0)
@available(*, deprecated, renamed: "userActivityHandoffUserInfoTooLarge")
public static var userActivityHandoffUserInfoTooLargeError: CocoaError.Code {
return CocoaError.Code(rawValue: 4611)
}
@available(OSX, introduced: 10.11) @available(iOS, introduced: 9.0)
@available(*, deprecated, renamed: "coderReadCorrupt")
public static var coderReadCorruptError: CocoaError.Code {
return CocoaError.Code(rawValue: 4864)
}
@available(OSX, introduced: 10.11) @available(iOS, introduced: 9.0)
@available(*, deprecated, renamed: "coderValueNotFound")
public static var coderValueNotFoundError: CocoaError.Code {
return CocoaError.Code(rawValue: 4865)
}
}
extension CocoaError {
public static var fileNoSuchFile: CocoaError.Code {
return CocoaError.Code(rawValue: 4)
}
public static var fileLocking: CocoaError.Code {
return CocoaError.Code(rawValue: 255)
}
public static var fileReadUnknown: CocoaError.Code {
return CocoaError.Code(rawValue: 256)
}
public static var fileReadNoPermission: CocoaError.Code {
return CocoaError.Code(rawValue: 257)
}
public static var fileReadInvalidFileName: CocoaError.Code {
return CocoaError.Code(rawValue: 258)
}
public static var fileReadCorruptFile: CocoaError.Code {
return CocoaError.Code(rawValue: 259)
}
public static var fileReadNoSuchFile: CocoaError.Code {
return CocoaError.Code(rawValue: 260)
}
public static var fileReadInapplicableStringEncoding: CocoaError.Code {
return CocoaError.Code(rawValue: 261)
}
public static var fileReadUnsupportedScheme: CocoaError.Code {
return CocoaError.Code(rawValue: 262)
}
@available(OSX, introduced: 10.5) @available(iOS, introduced: 2.0)
public static var fileReadTooLarge: CocoaError.Code {
return CocoaError.Code(rawValue: 263)
}
@available(OSX, introduced: 10.5) @available(iOS, introduced: 2.0)
public static var fileReadUnknownStringEncoding: CocoaError.Code {
return CocoaError.Code(rawValue: 264)
}
public static var fileWriteUnknown: CocoaError.Code {
return CocoaError.Code(rawValue: 512)
}
public static var fileWriteNoPermission: CocoaError.Code {
return CocoaError.Code(rawValue: 513)
}
public static var fileWriteInvalidFileName: CocoaError.Code {
return CocoaError.Code(rawValue: 514)
}
@available(OSX, introduced: 10.7) @available(iOS, introduced: 5.0)
public static var fileWriteFileExists: CocoaError.Code {
return CocoaError.Code(rawValue: 516)
}
public static var fileWriteInapplicableStringEncoding: CocoaError.Code {
return CocoaError.Code(rawValue: 517)
}
public static var fileWriteUnsupportedScheme: CocoaError.Code {
return CocoaError.Code(rawValue: 518)
}
public static var fileWriteOutOfSpace: CocoaError.Code {
return CocoaError.Code(rawValue: 640)
}
@available(OSX, introduced: 10.6) @available(iOS, introduced: 4.0)
public static var fileWriteVolumeReadOnly: CocoaError.Code {
return CocoaError.Code(rawValue: 642)
}
@available(OSX, introduced: 10.11) @available(iOS, unavailable)
public static var fileManagerUnmountUnknown: CocoaError.Code {
return CocoaError.Code(rawValue: 768)
}
@available(OSX, introduced: 10.11) @available(iOS, unavailable)
public static var fileManagerUnmountBusy: CocoaError.Code {
return CocoaError.Code(rawValue: 769)
}
public static var keyValueValidation: CocoaError.Code {
return CocoaError.Code(rawValue: 1024)
}
public static var formatting: CocoaError.Code {
return CocoaError.Code(rawValue: 2048)
}
public static var userCancelled: CocoaError.Code {
return CocoaError.Code(rawValue: 3072)
}
@available(OSX, introduced: 10.8) @available(iOS, introduced: 6.0)
public static var featureUnsupported: CocoaError.Code {
return CocoaError.Code(rawValue: 3328)
}
@available(OSX, introduced: 10.5) @available(iOS, introduced: 2.0)
public static var executableNotLoadable: CocoaError.Code {
return CocoaError.Code(rawValue: 3584)
}
@available(OSX, introduced: 10.5) @available(iOS, introduced: 2.0)
public static var executableArchitectureMismatch: CocoaError.Code {
return CocoaError.Code(rawValue: 3585)
}
@available(OSX, introduced: 10.5) @available(iOS, introduced: 2.0)
public static var executableRuntimeMismatch: CocoaError.Code {
return CocoaError.Code(rawValue: 3586)
}
@available(OSX, introduced: 10.5) @available(iOS, introduced: 2.0)
public static var executableLoad: CocoaError.Code {
return CocoaError.Code(rawValue: 3587)
}
@available(OSX, introduced: 10.5) @available(iOS, introduced: 2.0)
public static var executableLink: CocoaError.Code {
return CocoaError.Code(rawValue: 3588)
}
@available(OSX, introduced: 10.6) @available(iOS, introduced: 4.0)
public static var propertyListReadCorrupt: CocoaError.Code {
return CocoaError.Code(rawValue: 3840)
}
@available(OSX, introduced: 10.6) @available(iOS, introduced: 4.0)
public static var propertyListReadUnknownVersion: CocoaError.Code {
return CocoaError.Code(rawValue: 3841)
}
@available(OSX, introduced: 10.6) @available(iOS, introduced: 4.0)
public static var propertyListReadStream: CocoaError.Code {
return CocoaError.Code(rawValue: 3842)
}
@available(OSX, introduced: 10.6) @available(iOS, introduced: 4.0)
public static var propertyListWriteStream: CocoaError.Code {
return CocoaError.Code(rawValue: 3851)
}
@available(OSX, introduced: 10.10) @available(iOS, introduced: 8.0)
public static var propertyListWriteInvalid: CocoaError.Code {
return CocoaError.Code(rawValue: 3852)
}
@available(OSX, introduced: 10.8) @available(iOS, introduced: 6.0)
public static var xpcConnectionInterrupted: CocoaError.Code {
return CocoaError.Code(rawValue: 4097)
}
@available(OSX, introduced: 10.8) @available(iOS, introduced: 6.0)
public static var xpcConnectionInvalid: CocoaError.Code {
return CocoaError.Code(rawValue: 4099)
}
@available(OSX, introduced: 10.8) @available(iOS, introduced: 6.0)
public static var xpcConnectionReplyInvalid: CocoaError.Code {
return CocoaError.Code(rawValue: 4101)
}
@available(OSX, introduced: 10.9) @available(iOS, introduced: 7.0)
public static var ubiquitousFileUnavailable: CocoaError.Code {
return CocoaError.Code(rawValue: 4353)
}
@available(OSX, introduced: 10.9) @available(iOS, introduced: 7.0)
public static var ubiquitousFileNotUploadedDueToQuota: CocoaError.Code {
return CocoaError.Code(rawValue: 4354)
}
@available(OSX, introduced: 10.9) @available(iOS, introduced: 7.0)
public static var ubiquitousFileUbiquityServerNotAvailable: CocoaError.Code {
return CocoaError.Code(rawValue: 4355)
}
@available(OSX, introduced: 10.10) @available(iOS, introduced: 8.0)
public static var userActivityHandoffFailed: CocoaError.Code {
return CocoaError.Code(rawValue: 4608)
}
@available(OSX, introduced: 10.10) @available(iOS, introduced: 8.0)
public static var userActivityConnectionUnavailable: CocoaError.Code {
return CocoaError.Code(rawValue: 4609)
}
@available(OSX, introduced: 10.10) @available(iOS, introduced: 8.0)
public static var userActivityRemoteApplicationTimedOut: CocoaError.Code {
return CocoaError.Code(rawValue: 4610)
}
@available(OSX, introduced: 10.10) @available(iOS, introduced: 8.0)
public static var userActivityHandoffUserInfoTooLarge: CocoaError.Code {
return CocoaError.Code(rawValue: 4611)
}
@available(OSX, introduced: 10.11) @available(iOS, introduced: 9.0)
public static var coderReadCorrupt: CocoaError.Code {
return CocoaError.Code(rawValue: 4864)
}
@available(OSX, introduced: 10.11) @available(iOS, introduced: 9.0)
public static var coderValueNotFound: CocoaError.Code {
return CocoaError.Code(rawValue: 4865)
}
}
extension CocoaError {
@available(*, deprecated, renamed: "fileNoSuchFile")
public static var fileNoSuchFileError: CocoaError.Code {
return CocoaError.Code(rawValue: 4)
}
@available(*, deprecated, renamed: "fileLocking")
public static var fileLockingError: CocoaError.Code {
return CocoaError.Code(rawValue: 255)
}
@available(*, deprecated, renamed: "fileReadUnknown")
public static var fileReadUnknownError: CocoaError.Code {
return CocoaError.Code(rawValue: 256)
}
@available(*, deprecated, renamed: "fileReadNoPermission")
public static var fileReadNoPermissionError: CocoaError.Code {
return CocoaError.Code(rawValue: 257)
}
@available(*, deprecated, renamed: "fileReadInvalidFileName")
public static var fileReadInvalidFileNameError: CocoaError.Code {
return CocoaError.Code(rawValue: 258)
}
@available(*, deprecated, renamed: "fileReadCorruptFile")
public static var fileReadCorruptFileError: CocoaError.Code {
return CocoaError.Code(rawValue: 259)
}
@available(*, deprecated, renamed: "fileReadNoSuchFile")
public static var fileReadNoSuchFileError: CocoaError.Code {
return CocoaError.Code(rawValue: 260)
}
@available(*, deprecated, renamed: "fileReadInapplicableStringEncoding")
public static var fileReadInapplicableStringEncodingError: CocoaError.Code {
return CocoaError.Code(rawValue: 261)
}
@available(*, deprecated, renamed: "fileReadUnsupportedScheme")
public static var fileReadUnsupportedSchemeError: CocoaError.Code {
return CocoaError.Code(rawValue: 262)
}
@available(OSX, introduced: 10.5) @available(iOS, introduced: 2.0)
@available(*, deprecated, renamed: "fileReadTooLarge")
public static var fileReadTooLargeError: CocoaError.Code {
return CocoaError.Code(rawValue: 263)
}
@available(OSX, introduced: 10.5) @available(iOS, introduced: 2.0)
@available(*, deprecated, renamed: "fileReadUnknownStringEncoding")
public static var fileReadUnknownStringEncodingError: CocoaError.Code {
return CocoaError.Code(rawValue: 264)
}
@available(*, deprecated, renamed: "fileWriteUnknown")
public static var fileWriteUnknownError: CocoaError.Code {
return CocoaError.Code(rawValue: 512)
}
@available(*, deprecated, renamed: "fileWriteNoPermission")
public static var fileWriteNoPermissionError: CocoaError.Code {
return CocoaError.Code(rawValue: 513)
}
@available(*, deprecated, renamed: "fileWriteInvalidFileName")
public static var fileWriteInvalidFileNameError: CocoaError.Code {
return CocoaError.Code(rawValue: 514)
}
@available(OSX, introduced: 10.7) @available(iOS, introduced: 5.0)
@available(*, deprecated, renamed: "fileWriteFileExists")
public static var fileWriteFileExistsError: CocoaError.Code {
return CocoaError.Code(rawValue: 516)
}
@available(*, deprecated, renamed: "fileWriteInapplicableStringEncoding")
public static var fileWriteInapplicableStringEncodingError: CocoaError.Code {
return CocoaError.Code(rawValue: 517)
}
@available(*, deprecated, renamed: "fileWriteUnsupportedScheme")
public static var fileWriteUnsupportedSchemeError: CocoaError.Code {
return CocoaError.Code(rawValue: 518)
}
@available(*, deprecated, renamed: "fileWriteOutOfSpace")
public static var fileWriteOutOfSpaceError: CocoaError.Code {
return CocoaError.Code(rawValue: 640)
}
@available(OSX, introduced: 10.6) @available(iOS, introduced: 4.0)
@available(*, deprecated, renamed: "fileWriteVolumeReadOnly")
public static var fileWriteVolumeReadOnlyError: CocoaError.Code {
return CocoaError.Code(rawValue: 642)
}
@available(OSX, introduced: 10.11) @available(iOS, unavailable)
@available(*, deprecated, renamed: "fileManagerUnmountUnknown")
public static var fileManagerUnmountUnknownError: CocoaError.Code {
return CocoaError.Code(rawValue: 768)
}
@available(OSX, introduced: 10.11) @available(iOS, unavailable)
@available(*, deprecated, renamed: "fileManagerUnmountBusy")
public static var fileManagerUnmountBusyError: CocoaError.Code {
return CocoaError.Code(rawValue: 769)
}
@available(*, deprecated, renamed: "keyValueValidation")
public static var keyValueValidationError: CocoaError.Code {
return CocoaError.Code(rawValue: 1024)
}
@available(*, deprecated, renamed: "formatting")
public static var formattingError: CocoaError.Code {
return CocoaError.Code(rawValue: 2048)
}
@available(*, deprecated, renamed: "userCancelled")
public static var userCancelledError: CocoaError.Code {
return CocoaError.Code(rawValue: 3072)
}
@available(OSX, introduced: 10.8) @available(iOS, introduced: 6.0)
@available(*, deprecated, renamed: "featureUnsupported")
public static var featureUnsupportedError: CocoaError.Code {
return CocoaError.Code(rawValue: 3328)
}
@available(OSX, introduced: 10.5) @available(iOS, introduced: 2.0)
@available(*, deprecated, renamed: "executableNotLoadable")
public static var executableNotLoadableError: CocoaError.Code {
return CocoaError.Code(rawValue: 3584)
}
@available(OSX, introduced: 10.5) @available(iOS, introduced: 2.0)
@available(*, deprecated, renamed: "executableArchitectureMismatch")
public static var executableArchitectureMismatchError: CocoaError.Code {
return CocoaError.Code(rawValue: 3585)
}
@available(OSX, introduced: 10.5) @available(iOS, introduced: 2.0)
@available(*, deprecated, renamed: "executableRuntimeMismatch")
public static var executableRuntimeMismatchError: CocoaError.Code {
return CocoaError.Code(rawValue: 3586)
}
@available(OSX, introduced: 10.5) @available(iOS, introduced: 2.0)
@available(*, deprecated, renamed: "executableLoad")
public static var executableLoadError: CocoaError.Code {
return CocoaError.Code(rawValue: 3587)
}
@available(OSX, introduced: 10.5) @available(iOS, introduced: 2.0)
@available(*, deprecated, renamed: "executableLink")
public static var executableLinkError: CocoaError.Code {
return CocoaError.Code(rawValue: 3588)
}
@available(OSX, introduced: 10.6) @available(iOS, introduced: 4.0)
@available(*, deprecated, renamed: "propertyListReadCorrupt")
public static var propertyListReadCorruptError: CocoaError.Code {
return CocoaError.Code(rawValue: 3840)
}
@available(OSX, introduced: 10.6) @available(iOS, introduced: 4.0)
@available(*, deprecated, renamed: "propertyListReadUnknownVersion")
public static var propertyListReadUnknownVersionError: CocoaError.Code {
return CocoaError.Code(rawValue: 3841)
}
@available(OSX, introduced: 10.6) @available(iOS, introduced: 4.0)
@available(*, deprecated, renamed: "propertyListReadStream")
public static var propertyListReadStreamError: CocoaError.Code {
return CocoaError.Code(rawValue: 3842)
}
@available(OSX, introduced: 10.6) @available(iOS, introduced: 4.0)
@available(*, deprecated, renamed: "propertyListWriteStream")
public static var propertyListWriteStreamError: CocoaError.Code {
return CocoaError.Code(rawValue: 3851)
}
@available(OSX, introduced: 10.10) @available(iOS, introduced: 8.0)
@available(*, deprecated, renamed: "propertyListWriteInvalid")
public static var propertyListWriteInvalidError: CocoaError.Code {
return CocoaError.Code(rawValue: 3852)
}
@available(OSX, introduced: 10.9) @available(iOS, introduced: 7.0)
@available(*, deprecated, renamed: "ubiquitousFileUnavailable")
public static var ubiquitousFileUnavailableError: CocoaError.Code {
return CocoaError.Code(rawValue: 4353)
}
@available(OSX, introduced: 10.9) @available(iOS, introduced: 7.0)
@available(*, deprecated, renamed: "ubiquitousFileNotUploadedDueToQuota")
public static var ubiquitousFileNotUploadedDueToQuotaError: CocoaError.Code {
return CocoaError.Code(rawValue: 4354)
}
@available(OSX, introduced: 10.10) @available(iOS, introduced: 8.0)
@available(*, deprecated, renamed: "userActivityHandoffFailed")
public static var userActivityHandoffFailedError: CocoaError.Code {
return CocoaError.Code(rawValue: 4608)
}
@available(OSX, introduced: 10.10) @available(iOS, introduced: 8.0)
@available(*, deprecated, renamed: "userActivityConnectionUnavailable")
public static var userActivityConnectionUnavailableError: CocoaError.Code {
return CocoaError.Code(rawValue: 4609)
}
@available(OSX, introduced: 10.10) @available(iOS, introduced: 8.0)
@available(*, deprecated, renamed: "userActivityRemoteApplicationTimedOut")
public static var userActivityRemoteApplicationTimedOutError: CocoaError.Code {
return CocoaError.Code(rawValue: 4610)
}
@available(OSX, introduced: 10.10) @available(iOS, introduced: 8.0)
@available(*, deprecated, renamed: "userActivityHandoffUserInfoTooLarge")
public static var userActivityHandoffUserInfoTooLargeError: CocoaError.Code {
return CocoaError.Code(rawValue: 4611)
}
@available(OSX, introduced: 10.11) @available(iOS, introduced: 9.0)
@available(*, deprecated, renamed: "coderReadCorrupt")
public static var coderReadCorruptError: CocoaError.Code {
return CocoaError.Code(rawValue: 4864)
}
@available(OSX, introduced: 10.11) @available(iOS, introduced: 9.0)
@available(*, deprecated, renamed: "coderValueNotFound")
public static var coderValueNotFoundError: CocoaError.Code {
return CocoaError.Code(rawValue: 4865)
}
}
extension CocoaError {
@available(OSX, introduced: 10.11) @available(iOS, introduced: 9.0)
public var isCoderError: Bool {
return code.rawValue >= 4864 && code.rawValue <= 4991
}
@available(OSX, introduced: 10.5) @available(iOS, introduced: 2.0)
public var isExecutableError: Bool {
return code.rawValue >= 3584 && code.rawValue <= 3839
}
public var isFileError: Bool {
return code.rawValue >= 0 && code.rawValue <= 1023
}
public var isFormattingError: Bool {
return code.rawValue >= 2048 && code.rawValue <= 2559
}
@available(OSX, introduced: 10.6) @available(iOS, introduced: 4.0)
public var isPropertyListError: Bool {
return code.rawValue >= 3840 && code.rawValue <= 4095
}
@available(OSX, introduced: 10.9) @available(iOS, introduced: 7.0)
public var isUbiquitousFileError: Bool {
return code.rawValue >= 4352 && code.rawValue <= 4607
}
@available(OSX, introduced: 10.10) @available(iOS, introduced: 8.0)
public var isUserActivityError: Bool {
return code.rawValue >= 4608 && code.rawValue <= 4863
}
public var isValidationError: Bool {
return code.rawValue >= 1024 && code.rawValue <= 2047
}
@available(OSX, introduced: 10.8) @available(iOS, introduced: 6.0)
public var isXPCConnectionError: Bool {
return code.rawValue >= 4096 && code.rawValue <= 4224
}
}
extension CocoaError.Code {
@available(*, unavailable, renamed: "fileNoSuchFile")
public static var FileNoSuchFileError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "fileLocking")
public static var FileLockingError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "fileReadUnknown")
public static var FileReadUnknownError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "fileReadNoPermission")
public static var FileReadNoPermissionError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "fileReadInvalidFileName")
public static var FileReadInvalidFileNameError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "fileReadCorruptFile")
public static var FileReadCorruptFileError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "fileReadNoSuchFile")
public static var FileReadNoSuchFileError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "fileReadInapplicableStringEncoding")
public static var FileReadInapplicableStringEncodingError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "fileReadUnsupportedScheme")
public static var FileReadUnsupportedSchemeError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "fileReadTooLarge")
public static var FileReadTooLargeError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "fileReadUnknownStringEncoding")
public static var FileReadUnknownStringEncodingError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "fileWriteUnknown")
public static var FileWriteUnknownError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "fileWriteNoPermission")
public static var FileWriteNoPermissionError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "fileWriteInvalidFileName")
public static var FileWriteInvalidFileNameError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "fileWriteFileExists")
public static var FileWriteFileExistsError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "fileWriteInapplicableStringEncoding")
public static var FileWriteInapplicableStringEncodingError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "fileWriteUnsupportedScheme")
public static var FileWriteUnsupportedSchemeError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "fileWriteOutOfSpace")
public static var FileWriteOutOfSpaceError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "fileWriteVolumeReadOnly")
public static var FileWriteVolumeReadOnlyError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "fileManagerUnmountUnknown")
public static var FileManagerUnmountUnknownError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "fileManagerUnmountBusy")
public static var FileManagerUnmountBusyError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "keyValueValidation")
public static var KeyValueValidationError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "formatting")
public static var FormattingError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "userCancelled")
public static var UserCancelledError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "featureUnsupported")
public static var FeatureUnsupportedError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "executableNotLoadable")
public static var ExecutableNotLoadableError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "executableArchitectureMismatch")
public static var ExecutableArchitectureMismatchError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "executableRuntimeMismatch")
public static var ExecutableRuntimeMismatchError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "executableLoad")
public static var ExecutableLoadError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "executableLink")
public static var ExecutableLinkError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "propertyListReadCorrupt")
public static var PropertyListReadCorruptError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "propertyListReadUnknownVersion")
public static var PropertyListReadUnknownVersionError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "propertyListReadStream")
public static var PropertyListReadStreamError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "propertyListWriteStream")
public static var PropertyListWriteStreamError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "propertyListWriteInvalid")
public static var PropertyListWriteInvalidError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "xpcConnectionInterrupted")
public static var XPCConnectionInterrupted: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "xpcConnectionInvalid")
public static var XPCConnectionInvalid: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "xpcConnectionReplyInvalid")
public static var XPCConnectionReplyInvalid: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "ubiquitousFileUnavailable")
public static var UbiquitousFileUnavailableError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "ubiquitousFileNotUploadedDueToQuota")
public static var UbiquitousFileNotUploadedDueToQuotaError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "ubiquitousFileUbiquityServerNotAvailable")
public static var UbiquitousFileUbiquityServerNotAvailable: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "userActivityHandoffFailed")
public static var UserActivityHandoffFailedError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "userActivityConnectionUnavailable")
public static var UserActivityConnectionUnavailableError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "userActivityRemoteApplicationTimedOut")
public static var UserActivityRemoteApplicationTimedOutError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "userActivityHandoffUserInfoTooLarge")
public static var UserActivityHandoffUserInfoTooLargeError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "coderReadCorrupt")
public static var CoderReadCorruptError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "coderValueNotFound")
public static var CoderValueNotFoundError: CocoaError.Code {
fatalError("unavailable accessor can't be called")
}
}
/// Describes errors in the URL error domain.
public struct URLError : _BridgedStoredNSError {
public let _nsError: NSError
public init(_nsError error: NSError) {
precondition(error.domain == NSURLErrorDomain)
self._nsError = error
}
public static var _nsErrorDomain: String { return NSURLErrorDomain }
@objc public enum Code : Int, _ErrorCodeProtocol {
public typealias _ErrorType = URLError
case unknown = -1
case cancelled = -999
case badURL = -1000
case timedOut = -1001
case unsupportedURL = -1002
case cannotFindHost = -1003
case cannotConnectToHost = -1004
case networkConnectionLost = -1005
case dnsLookupFailed = -1006
case httpTooManyRedirects = -1007
case resourceUnavailable = -1008
case notConnectedToInternet = -1009
case redirectToNonExistentLocation = -1010
case badServerResponse = -1011
case userCancelledAuthentication = -1012
case userAuthenticationRequired = -1013
case zeroByteResource = -1014
case cannotDecodeRawData = -1015
case cannotDecodeContentData = -1016
case cannotParseResponse = -1017
case fileDoesNotExist = -1100
case fileIsDirectory = -1101
case noPermissionsToReadFile = -1102
case secureConnectionFailed = -1200
case serverCertificateHasBadDate = -1201
case serverCertificateUntrusted = -1202
case serverCertificateHasUnknownRoot = -1203
case serverCertificateNotYetValid = -1204
case clientCertificateRejected = -1205
case clientCertificateRequired = -1206
case cannotLoadFromNetwork = -2000
case cannotCreateFile = -3000
case cannotOpenFile = -3001
case cannotCloseFile = -3002
case cannotWriteToFile = -3003
case cannotRemoveFile = -3004
case cannotMoveFile = -3005
case downloadDecodingFailedMidStream = -3006
case downloadDecodingFailedToComplete = -3007
@available(OSX, introduced: 10.7) @available(iOS, introduced: 3.0)
case internationalRoamingOff = -1018
@available(OSX, introduced: 10.7) @available(iOS, introduced: 3.0)
case callIsActive = -1019
@available(OSX, introduced: 10.7) @available(iOS, introduced: 3.0)
case dataNotAllowed = -1020
@available(OSX, introduced: 10.7) @available(iOS, introduced: 3.0)
case requestBodyStreamExhausted = -1021
@available(OSX, introduced: 10.10) @available(iOS, introduced: 8.0)
static var backgroundSessionRequiresSharedContainer: Code {
return Code(rawValue: -995)!
}
@available(OSX, introduced: 10.10) @available(iOS, introduced: 8.0)
static var backgroundSessionInUseByAnotherProcess: Code {
return Code(rawValue: -996)!
}
@available(OSX, introduced: 10.10) @available(iOS, introduced: 8.0)
static var backgroundSessionWasDisconnected: Code {
return Code(rawValue: -997)!
}
}
}
public extension URLError {
private var _nsUserInfo: [AnyHashable : Any] {
return (self as NSError).userInfo
}
/// The URL which caused a load to fail.
public var failingURL: URL? {
return _nsUserInfo[NSURLErrorFailingURLErrorKey as NSString] as? URL
}
/// The string for the URL which caused a load to fail.
public var failureURLString: String? {
return _nsUserInfo[NSURLErrorFailingURLStringErrorKey as NSString] as? String
}
/// The state of a failed SSL handshake.
public var failureURLPeerTrust: SecTrust? {
if let secTrust = _nsUserInfo[NSURLErrorFailingURLPeerTrustErrorKey as NSString] {
return (secTrust as! SecTrust)
}
return nil
}
}
public extension URLError {
public static var unknown: URLError.Code {
return .unknown
}
public static var cancelled: URLError.Code {
return .cancelled
}
public static var badURL: URLError.Code {
return .badURL
}
public static var timedOut: URLError.Code {
return .timedOut
}
public static var unsupportedURL: URLError.Code {
return .unsupportedURL
}
public static var cannotFindHost: URLError.Code {
return .cannotFindHost
}
public static var cannotConnectToHost: URLError.Code {
return .cannotConnectToHost
}
public static var networkConnectionLost: URLError.Code {
return .networkConnectionLost
}
public static var dnsLookupFailed: URLError.Code {
return .dnsLookupFailed
}
public static var httpTooManyRedirects: URLError.Code {
return .httpTooManyRedirects
}
public static var resourceUnavailable: URLError.Code {
return .resourceUnavailable
}
public static var notConnectedToInternet: URLError.Code {
return .notConnectedToInternet
}
public static var redirectToNonExistentLocation: URLError.Code {
return .redirectToNonExistentLocation
}
public static var badServerResponse: URLError.Code {
return .badServerResponse
}
public static var userCancelledAuthentication: URLError.Code {
return .userCancelledAuthentication
}
public static var userAuthenticationRequired: URLError.Code {
return .userAuthenticationRequired
}
public static var zeroByteResource: URLError.Code {
return .zeroByteResource
}
public static var cannotDecodeRawData: URLError.Code {
return .cannotDecodeRawData
}
public static var cannotDecodeContentData: URLError.Code {
return .cannotDecodeContentData
}
public static var cannotParseResponse: URLError.Code {
return .cannotParseResponse
}
public static var fileDoesNotExist: URLError.Code {
return .fileDoesNotExist
}
public static var fileIsDirectory: URLError.Code {
return .fileIsDirectory
}
public static var noPermissionsToReadFile: URLError.Code {
return .noPermissionsToReadFile
}
public static var secureConnectionFailed: URLError.Code {
return .secureConnectionFailed
}
public static var serverCertificateHasBadDate: URLError.Code {
return .serverCertificateHasBadDate
}
public static var serverCertificateUntrusted: URLError.Code {
return .serverCertificateUntrusted
}
public static var serverCertificateHasUnknownRoot: URLError.Code {
return .serverCertificateHasUnknownRoot
}
public static var serverCertificateNotYetValid: URLError.Code {
return .serverCertificateNotYetValid
}
public static var clientCertificateRejected: URLError.Code {
return .clientCertificateRejected
}
public static var clientCertificateRequired: URLError.Code {
return .clientCertificateRequired
}
public static var cannotLoadFromNetwork: URLError.Code {
return .cannotLoadFromNetwork
}
public static var cannotCreateFile: URLError.Code {
return .cannotCreateFile
}
public static var cannotOpenFile: URLError.Code {
return .cannotOpenFile
}
public static var cannotCloseFile: URLError.Code {
return .cannotCloseFile
}
public static var cannotWriteToFile: URLError.Code {
return .cannotWriteToFile
}
public static var cannotRemoveFile: URLError.Code {
return .cannotRemoveFile
}
public static var cannotMoveFile: URLError.Code {
return .cannotMoveFile
}
public static var downloadDecodingFailedMidStream: URLError.Code {
return .downloadDecodingFailedMidStream
}
public static var downloadDecodingFailedToComplete: URLError.Code {
return .downloadDecodingFailedToComplete
}
@available(OSX, introduced: 10.7) @available(iOS, introduced: 3.0)
public static var internationalRoamingOff: URLError.Code {
return .internationalRoamingOff
}
@available(OSX, introduced: 10.7) @available(iOS, introduced: 3.0)
public static var callIsActive: URLError.Code {
return .callIsActive
}
@available(OSX, introduced: 10.7) @available(iOS, introduced: 3.0)
public static var dataNotAllowed: URLError.Code {
return .dataNotAllowed
}
@available(OSX, introduced: 10.7) @available(iOS, introduced: 3.0)
public static var requestBodyStreamExhausted: URLError.Code {
return .requestBodyStreamExhausted
}
@available(OSX, introduced: 10.10) @available(iOS, introduced: 8.0)
public static var backgroundSessionRequiresSharedContainer: Code {
return .backgroundSessionRequiresSharedContainer
}
@available(OSX, introduced: 10.10) @available(iOS, introduced: 8.0)
public static var backgroundSessionInUseByAnotherProcess: Code {
return .backgroundSessionInUseByAnotherProcess
}
@available(OSX, introduced: 10.10) @available(iOS, introduced: 8.0)
public static var backgroundSessionWasDisconnected: Code {
return .backgroundSessionWasDisconnected
}
}
extension URLError {
@available(*, unavailable, renamed: "unknown")
public static var Unknown: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "cancelled")
public static var Cancelled: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "badURL")
public static var BadURL: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "timedOut")
public static var TimedOut: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "unsupportedURL")
public static var UnsupportedURL: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "cannotFindHost")
public static var CannotFindHost: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "cannotConnectToHost")
public static var CannotConnectToHost: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "networkConnectionLost")
public static var NetworkConnectionLost: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "dnsLookupFailed")
public static var DNSLookupFailed: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "httpTooManyRedirects")
public static var HTTPTooManyRedirects: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "resourceUnavailable")
public static var ResourceUnavailable: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "notConnectedToInternet")
public static var NotConnectedToInternet: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "redirectToNonExistentLocation")
public static var RedirectToNonExistentLocation: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "badServerResponse")
public static var BadServerResponse: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "userCancelledAuthentication")
public static var UserCancelledAuthentication: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "userAuthenticationRequired")
public static var UserAuthenticationRequired: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "zeroByteResource")
public static var ZeroByteResource: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "cannotDecodeRawData")
public static var CannotDecodeRawData: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "cannotDecodeContentData")
public static var CannotDecodeContentData: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "cannotParseResponse")
public static var CannotParseResponse: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "fileDoesNotExist")
public static var FileDoesNotExist: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "fileIsDirectory")
public static var FileIsDirectory: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "noPermissionsToReadFile")
public static var NoPermissionsToReadFile: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "secureConnectionFailed")
public static var SecureConnectionFailed: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "serverCertificateHasBadDate")
public static var ServerCertificateHasBadDate: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "serverCertificateUntrusted")
public static var ServerCertificateUntrusted: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "serverCertificateHasUnknownRoot")
public static var ServerCertificateHasUnknownRoot: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "serverCertificateNotYetValid")
public static var ServerCertificateNotYetValid: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "clientCertificateRejected")
public static var ClientCertificateRejected: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "clientCertificateRequired")
public static var ClientCertificateRequired: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "cannotLoadFromNetwork")
public static var CannotLoadFromNetwork: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "cannotCreateFile")
public static var CannotCreateFile: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "cannotOpenFile")
public static var CannotOpenFile: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "cannotCloseFile")
public static var CannotCloseFile: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "cannotWriteToFile")
public static var CannotWriteToFile: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "cannotRemoveFile")
public static var CannotRemoveFile: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "cannotMoveFile")
public static var CannotMoveFile: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "downloadDecodingFailedMidStream")
public static var DownloadDecodingFailedMidStream: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "downloadDecodingFailedToComplete")
public static var DownloadDecodingFailedToComplete: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "internationalRoamingOff")
public static var InternationalRoamingOff: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "callIsActive")
public static var CallIsActive: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "dataNotAllowed")
public static var DataNotAllowed: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "requestBodyStreamExhausted")
public static var RequestBodyStreamExhausted: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "backgroundSessionRequiresSharedContainer")
public static var BackgroundSessionRequiresSharedContainer: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "backgroundSessionInUseByAnotherProcess")
public static var BackgroundSessionInUseByAnotherProcess: URLError.Code {
fatalError("unavailable accessor can't be called")
}
@available(*, unavailable, renamed: "backgroundSessionWasDisconnected")
public static var BackgroundSessionWasDisconnected: URLError.Code {
fatalError("unavailable accessor can't be called")
}
}
/// Describes an error in the POSIX error domain.
public struct POSIXError : _BridgedStoredNSError {
public let _nsError: NSError
public init(_nsError error: NSError) {
precondition(error.domain == NSPOSIXErrorDomain)
self._nsError = error
}
public static var _nsErrorDomain: String { return NSPOSIXErrorDomain }
public typealias Code = POSIXErrorCode
}
extension POSIXErrorCode : _ErrorCodeProtocol {
public typealias _ErrorType = POSIXError
}
extension POSIXError {
public static var EPERM: POSIXErrorCode {
return .EPERM
}
/// No such file or directory.
public static var ENOENT: POSIXErrorCode {
return .ENOENT
}
/// No such process.
public static var ESRCH: POSIXErrorCode {
return .ESRCH
}
/// Interrupted system call.
public static var EINTR: POSIXErrorCode {
return .EINTR
}
/// Input/output error.
public static var EIO: POSIXErrorCode {
return .EIO
}
/// Device not configured.
public static var ENXIO: POSIXErrorCode {
return .ENXIO
}
/// Argument list too long.
public static var E2BIG: POSIXErrorCode {
return .E2BIG
}
/// Exec format error.
public static var ENOEXEC: POSIXErrorCode {
return .ENOEXEC
}
/// Bad file descriptor.
public static var EBADF: POSIXErrorCode {
return .EBADF
}
/// No child processes.
public static var ECHILD: POSIXErrorCode {
return .ECHILD
}
/// Resource deadlock avoided.
public static var EDEADLK: POSIXErrorCode {
return .EDEADLK
}
/// Cannot allocate memory.
public static var ENOMEM: POSIXErrorCode {
return .ENOMEM
}
/// Permission denied.
public static var EACCES: POSIXErrorCode {
return .EACCES
}
/// Bad address.
public static var EFAULT: POSIXErrorCode {
return .EFAULT
}
/// Block device required.
public static var ENOTBLK: POSIXErrorCode {
return .ENOTBLK
}
/// Device / Resource busy.
public static var EBUSY: POSIXErrorCode {
return .EBUSY
}
/// File exists.
public static var EEXIST: POSIXErrorCode {
return .EEXIST
}
/// Cross-device link.
public static var EXDEV: POSIXErrorCode {
return .EXDEV
}
/// Operation not supported by device.
public static var ENODEV: POSIXErrorCode {
return .ENODEV
}
/// Not a directory.
public static var ENOTDIR: POSIXErrorCode {
return .ENOTDIR
}
/// Is a directory.
public static var EISDIR: POSIXErrorCode {
return .EISDIR
}
/// Invalid argument.
public static var EINVAL: POSIXErrorCode {
return .EINVAL
}
/// Too many open files in system.
public static var ENFILE: POSIXErrorCode {
return .ENFILE
}
/// Too many open files.
public static var EMFILE: POSIXErrorCode {
return .EMFILE
}
/// Inappropriate ioctl for device.
public static var ENOTTY: POSIXErrorCode {
return .ENOTTY
}
/// Text file busy.
public static var ETXTBSY: POSIXErrorCode {
return .ETXTBSY
}
/// File too large.
public static var EFBIG: POSIXErrorCode {
return .EFBIG
}
/// No space left on device.
public static var ENOSPC: POSIXErrorCode {
return .ENOSPC
}
/// Illegal seek.
public static var ESPIPE: POSIXErrorCode {
return .ESPIPE
}
/// Read-only file system.
public static var EROFS: POSIXErrorCode {
return .EROFS
}
/// Too many links.
public static var EMLINK: POSIXErrorCode {
return .EMLINK
}
/// Broken pipe.
public static var EPIPE: POSIXErrorCode {
return .EPIPE
}
/// math software.
/// Numerical argument out of domain.
public static var EDOM: POSIXErrorCode {
return .EDOM
}
/// Result too large.
public static var ERANGE: POSIXErrorCode {
return .ERANGE
}
/// non-blocking and interrupt i/o.
/// Resource temporarily unavailable.
public static var EAGAIN: POSIXErrorCode {
return .EAGAIN
}
/// Operation would block.
public static var EWOULDBLOCK: POSIXErrorCode {
return .EWOULDBLOCK
}
/// Operation now in progress.
public static var EINPROGRESS: POSIXErrorCode {
return .EINPROGRESS
}
/// Operation already in progress.
public static var EALREADY: POSIXErrorCode {
return .EALREADY
}
/// ipc/network software -- argument errors.
/// Socket operation on non-socket.
public static var ENOTSOCK: POSIXErrorCode {
return .ENOTSOCK
}
/// Destination address required.
public static var EDESTADDRREQ: POSIXErrorCode {
return .EDESTADDRREQ
}
/// Message too long.
public static var EMSGSIZE: POSIXErrorCode {
return .EMSGSIZE
}
/// Protocol wrong type for socket.
public static var EPROTOTYPE: POSIXErrorCode {
return .EPROTOTYPE
}
/// Protocol not available.
public static var ENOPROTOOPT: POSIXErrorCode {
return .ENOPROTOOPT
}
/// Protocol not supported.
public static var EPROTONOSUPPORT: POSIXErrorCode {
return .EPROTONOSUPPORT
}
/// Socket type not supported.
public static var ESOCKTNOSUPPORT: POSIXErrorCode {
return .ESOCKTNOSUPPORT
}
/// Operation not supported.
public static var ENOTSUP: POSIXErrorCode {
return .ENOTSUP
}
/// Protocol family not supported.
public static var EPFNOSUPPORT: POSIXErrorCode {
return .EPFNOSUPPORT
}
/// Address family not supported by protocol family.
public static var EAFNOSUPPORT: POSIXErrorCode {
return .EAFNOSUPPORT
}
/// Address already in use.
public static var EADDRINUSE: POSIXErrorCode {
return .EADDRINUSE
}
/// Can't assign requested address.
public static var EADDRNOTAVAIL: POSIXErrorCode {
return .EADDRNOTAVAIL
}
/// ipc/network software -- operational errors
/// Network is down.
public static var ENETDOWN: POSIXErrorCode {
return .ENETDOWN
}
/// Network is unreachable.
public static var ENETUNREACH: POSIXErrorCode {
return .ENETUNREACH
}
/// Network dropped connection on reset.
public static var ENETRESET: POSIXErrorCode {
return .ENETRESET
}
/// Software caused connection abort.
public static var ECONNABORTED: POSIXErrorCode {
return .ECONNABORTED
}
/// Connection reset by peer.
public static var ECONNRESET: POSIXErrorCode {
return .ECONNRESET
}
/// No buffer space available.
public static var ENOBUFS: POSIXErrorCode {
return .ENOBUFS
}
/// Socket is already connected.
public static var EISCONN: POSIXErrorCode {
return .EISCONN
}
/// Socket is not connected.
public static var ENOTCONN: POSIXErrorCode {
return .ENOTCONN
}
/// Can't send after socket shutdown.
public static var ESHUTDOWN: POSIXErrorCode {
return .ESHUTDOWN
}
/// Too many references: can't splice.
public static var ETOOMANYREFS: POSIXErrorCode {
return .ETOOMANYREFS
}
/// Operation timed out.
public static var ETIMEDOUT: POSIXErrorCode {
return .ETIMEDOUT
}
/// Connection refused.
public static var ECONNREFUSED: POSIXErrorCode {
return .ECONNREFUSED
}
/// Too many levels of symbolic links.
public static var ELOOP: POSIXErrorCode {
return .ELOOP
}
/// File name too long.
public static var ENAMETOOLONG: POSIXErrorCode {
return .ENAMETOOLONG
}
/// Host is down.
public static var EHOSTDOWN: POSIXErrorCode {
return .EHOSTDOWN
}
/// No route to host.
public static var EHOSTUNREACH: POSIXErrorCode {
return .EHOSTUNREACH
}
/// Directory not empty.
public static var ENOTEMPTY: POSIXErrorCode {
return .ENOTEMPTY
}
/// quotas & mush.
/// Too many processes.
public static var EPROCLIM: POSIXErrorCode {
return .EPROCLIM
}
/// Too many users.
public static var EUSERS: POSIXErrorCode {
return .EUSERS
}
/// Disc quota exceeded.
public static var EDQUOT: POSIXErrorCode {
return .EDQUOT
}
/// Network File System.
/// Stale NFS file handle.
public static var ESTALE: POSIXErrorCode {
return .ESTALE
}
/// Too many levels of remote in path.
public static var EREMOTE: POSIXErrorCode {
return .EREMOTE
}
/// RPC struct is bad.
public static var EBADRPC: POSIXErrorCode {
return .EBADRPC
}
/// RPC version wrong.
public static var ERPCMISMATCH: POSIXErrorCode {
return .ERPCMISMATCH
}
/// RPC prog. not avail.
public static var EPROGUNAVAIL: POSIXErrorCode {
return .EPROGUNAVAIL
}
/// Program version wrong.
public static var EPROGMISMATCH: POSIXErrorCode {
return .EPROGMISMATCH
}
/// Bad procedure for program.
public static var EPROCUNAVAIL: POSIXErrorCode {
return .EPROCUNAVAIL
}
/// No locks available.
public static var ENOLCK: POSIXErrorCode {
return .ENOLCK
}
/// Function not implemented.
public static var ENOSYS: POSIXErrorCode {
return .ENOSYS
}
/// Inappropriate file type or format.
public static var EFTYPE: POSIXErrorCode {
return .EFTYPE
}
/// Authentication error.
public static var EAUTH: POSIXErrorCode {
return .EAUTH
}
/// Need authenticator.
public static var ENEEDAUTH: POSIXErrorCode {
return .ENEEDAUTH
}
/// Intelligent device errors.
/// Device power is off.
public static var EPWROFF: POSIXErrorCode {
return .EPWROFF
}
/// Device error, e.g. paper out.
public static var EDEVERR: POSIXErrorCode {
return .EDEVERR
}
/// Value too large to be stored in data type.
public static var EOVERFLOW: POSIXErrorCode {
return .EOVERFLOW
}
/// Program loading errors.
/// Bad executable.
public static var EBADEXEC: POSIXErrorCode {
return .EBADEXEC
}
/// Bad CPU type in executable.
public static var EBADARCH: POSIXErrorCode {
return .EBADARCH
}
/// Shared library version mismatch.
public static var ESHLIBVERS: POSIXErrorCode {
return .ESHLIBVERS
}
/// Malformed Macho file.
public static var EBADMACHO: POSIXErrorCode {
return .EBADMACHO
}
/// Operation canceled.
public static var ECANCELED: POSIXErrorCode {
return .ECANCELED
}
/// Identifier removed.
public static var EIDRM: POSIXErrorCode {
return .EIDRM
}
/// No message of desired type.
public static var ENOMSG: POSIXErrorCode {
return .ENOMSG
}
/// Illegal byte sequence.
public static var EILSEQ: POSIXErrorCode {
return .EILSEQ
}
/// Attribute not found.
public static var ENOATTR: POSIXErrorCode {
return .ENOATTR
}
/// Bad message.
public static var EBADMSG: POSIXErrorCode {
return .EBADMSG
}
/// Reserved.
public static var EMULTIHOP: POSIXErrorCode {
return .EMULTIHOP
}
/// No message available on STREAM.
public static var ENODATA: POSIXErrorCode {
return .ENODATA
}
/// Reserved.
public static var ENOLINK: POSIXErrorCode {
return .ENOLINK
}
/// No STREAM resources.
public static var ENOSR: POSIXErrorCode {
return .ENOSR
}
/// Not a STREAM.
public static var ENOSTR: POSIXErrorCode {
return .ENOSTR
}
/// Protocol error.
public static var EPROTO: POSIXErrorCode {
return .EPROTO
}
/// STREAM ioctl timeout.
public static var ETIME: POSIXErrorCode {
return .ETIME
}
/// No such policy registered.
public static var ENOPOLICY: POSIXErrorCode {
return .ENOPOLICY
}
/// State not recoverable.
public static var ENOTRECOVERABLE: POSIXErrorCode {
return .ENOTRECOVERABLE
}
/// Previous owner died.
public static var EOWNERDEAD: POSIXErrorCode {
return .EOWNERDEAD
}
/// Interface output queue is full.
public static var EQFULL: POSIXErrorCode {
return .EQFULL
}
}
/// Describes an error in the Mach error domain.
public struct MachError : _BridgedStoredNSError {
public let _nsError: NSError
public init(_nsError error: NSError) {
precondition(error.domain == NSMachErrorDomain)
self._nsError = error
}
public static var _nsErrorDomain: String { return NSMachErrorDomain }
public typealias Code = MachErrorCode
}
extension MachErrorCode : _ErrorCodeProtocol {
public typealias _ErrorType = MachError
}
extension MachError {
public static var success: MachError.Code {
return .success
}
/// Specified address is not currently valid.
public static var invalidAddress: MachError.Code {
return .invalidAddress
}
/// Specified memory is valid, but does not permit the required
/// forms of access.
public static var protectionFailure: MachError.Code {
return .protectionFailure
}
/// The address range specified is already in use, or no address
/// range of the size specified could be found.
public static var noSpace: MachError.Code {
return .noSpace
}
/// The function requested was not applicable to this type of
/// argument, or an argument is invalid.
public static var invalidArgument: MachError.Code {
return .invalidArgument
}
/// The function could not be performed. A catch-all.
public static var failure: MachError.Code {
return .failure
}
/// A system resource could not be allocated to fulfill this
/// request. This failure may not be permanent.
public static var resourceShortage: MachError.Code {
return .resourceShortage
}
/// The task in question does not hold receive rights for the port
/// argument.
public static var notReceiver: MachError.Code {
return .notReceiver
}
/// Bogus access restriction.
public static var noAccess: MachError.Code {
return .noAccess
}
/// During a page fault, the target address refers to a memory
/// object that has been destroyed. This failure is permanent.
public static var memoryFailure: MachError.Code {
return .memoryFailure
}
/// During a page fault, the memory object indicated that the data
/// could not be returned. This failure may be temporary; future
/// attempts to access this same data may succeed, as defined by the
/// memory object.
public static var memoryError: MachError.Code {
return .memoryError
}
/// The receive right is already a member of the portset.
public static var alreadyInSet: MachError.Code {
return .alreadyInSet
}
/// The receive right is not a member of a port set.
public static var notInSet: MachError.Code {
return .notInSet
}
/// The name already denotes a right in the task.
public static var nameExists: MachError.Code {
return .nameExists
}
/// The operation was aborted. Ipc code will catch this and reflect
/// it as a message error.
public static var aborted: MachError.Code {
return .aborted
}
/// The name doesn't denote a right in the task.
public static var invalidName: MachError.Code {
return .invalidName
}
/// Target task isn't an active task.
public static var invalidTask: MachError.Code {
return .invalidTask
}
/// The name denotes a right, but not an appropriate right.
public static var invalidRight: MachError.Code {
return .invalidRight
}
/// A blatant range error.
public static var invalidValue: MachError.Code {
return .invalidValue
}
/// Operation would overflow limit on user-references.
public static var userReferencesOverflow: MachError.Code {
return .userReferencesOverflow
}
/// The supplied (port) capability is improper.
public static var invalidCapability: MachError.Code {
return .invalidCapability
}
/// The task already has send or receive rights for the port under
/// another name.
public static var rightExists: MachError.Code {
return .rightExists
}
/// Target host isn't actually a host.
public static var invalidHost: MachError.Code {
return .invalidHost
}
/// An attempt was made to supply "precious" data for memory that is
/// already present in a memory object.
public static var memoryPresent: MachError.Code {
return .memoryPresent
}
/// A page was requested of a memory manager via
/// memory_object_data_request for an object using a
/// MEMORY_OBJECT_COPY_CALL strategy, with the VM_PROT_WANTS_COPY
/// flag being used to specify that the page desired is for a copy
/// of the object, and the memory manager has detected the page was
/// pushed into a copy of the object while the kernel was walking
/// the shadow chain from the copy to the object. This error code is
/// delivered via memory_object_data_error and is handled by the
/// kernel (it forces the kernel to restart the fault). It will not
/// be seen by users.
public static var memoryDataMoved: MachError.Code {
return .memoryDataMoved
}
/// A strategic copy was attempted of an object upon which a quicker
/// copy is now possible. The caller should retry the copy using
/// vm_object_copy_quickly. This error code is seen only by the
/// kernel.
public static var memoryRestartCopy: MachError.Code {
return .memoryRestartCopy
}
/// An argument applied to assert processor set privilege was not a
/// processor set control port.
public static var invalidProcessorSet: MachError.Code {
return .invalidProcessorSet
}
/// The specified scheduling attributes exceed the thread's limits.
public static var policyLimit: MachError.Code {
return .policyLimit
}
/// The specified scheduling policy is not currently enabled for the
/// processor set.
public static var invalidPolicy: MachError.Code {
return .invalidPolicy
}
/// The external memory manager failed to initialize the memory object.
public static var invalidObject: MachError.Code {
return .invalidObject
}
/// A thread is attempting to wait for an event for which there is
/// already a waiting thread.
public static var alreadyWaiting: MachError.Code {
return .alreadyWaiting
}
/// An attempt was made to destroy the default processor set.
public static var defaultSet: MachError.Code {
return .defaultSet
}
/// An attempt was made to fetch an exception port that is
/// protected, or to abort a thread while processing a protected
/// exception.
public static var exceptionProtected: MachError.Code {
return .exceptionProtected
}
/// A ledger was required but not supplied.
public static var invalidLedger: MachError.Code {
return .invalidLedger
}
/// The port was not a memory cache control port.
public static var invalidMemoryControl: MachError.Code {
return .invalidMemoryControl
}
/// An argument supplied to assert security privilege was not a host
/// security port.
public static var invalidSecurity: MachError.Code {
return .invalidSecurity
}
/// thread_depress_abort was called on a thread which was not
/// currently depressed.
public static var notDepressed: MachError.Code {
return .notDepressed
}
/// Object has been terminated and is no longer available.
public static var terminated: MachError.Code {
return .terminated
}
/// Lock set has been destroyed and is no longer available.
public static var lockSetDestroyed: MachError.Code {
return .lockSetDestroyed
}
/// The thread holding the lock terminated before releasing the lock.
public static var lockUnstable: MachError.Code {
return .lockUnstable
}
/// The lock is already owned by another thread.
public static var lockOwned: MachError.Code {
return .lockOwned
}
/// The lock is already owned by the calling thread.
public static var lockOwnedSelf: MachError.Code {
return .lockOwnedSelf
}
/// Semaphore has been destroyed and is no longer available.
public static var semaphoreDestroyed: MachError.Code {
return .semaphoreDestroyed
}
/// Return from RPC indicating the target server was terminated
/// before it successfully replied.
public static var rpcServerTerminated: MachError.Code {
return .rpcServerTerminated
}
/// Terminate an orphaned activation.
public static var rpcTerminateOrphan: MachError.Code {
return .rpcTerminateOrphan
}
/// Allow an orphaned activation to continue executing.
public static var rpcContinueOrphan: MachError.Code {
return .rpcContinueOrphan
}
/// Empty thread activation (No thread linked to it).
public static var notSupported: MachError.Code {
return .notSupported
}
/// Remote node down or inaccessible.
public static var nodeDown: MachError.Code {
return .nodeDown
}
/// A signalled thread was not actually waiting.
public static var notWaiting: MachError.Code {
return .notWaiting
}
/// Some thread-oriented operation (semaphore_wait) timed out.
public static var operationTimedOut: MachError.Code {
return .operationTimedOut
}
/// During a page fault, indicates that the page was rejected as a
/// result of a signature check.
public static var codesignError: MachError.Code {
return .codesignError
}
/// The requested property cannot be changed at this time.
public static var policyStatic: MachError.Code {
return .policyStatic
}
}
public struct ErrorUserInfoKey : RawRepresentable, _SwiftNewtypeWrapper, Equatable, Hashable, _ObjectiveCBridgeable {
public init(rawValue: String) { self.rawValue = rawValue }
public var rawValue: String
}
public extension ErrorUserInfoKey {
@available(*, deprecated, renamed: "NSUnderlyingErrorKey")
static let underlyingErrorKey = ErrorUserInfoKey(rawValue: NSUnderlyingErrorKey)
@available(*, deprecated, renamed: "NSLocalizedDescriptionKey")
static let localizedDescriptionKey = ErrorUserInfoKey(rawValue: NSLocalizedDescriptionKey)
@available(*, deprecated, renamed: "NSLocalizedFailureReasonErrorKey")
static let localizedFailureReasonErrorKey = ErrorUserInfoKey(rawValue: NSLocalizedFailureReasonErrorKey)
@available(*, deprecated, renamed: "NSLocalizedRecoverySuggestionErrorKey")
static let localizedRecoverySuggestionErrorKey = ErrorUserInfoKey(rawValue: NSLocalizedRecoverySuggestionErrorKey)
@available(*, deprecated, renamed: "NSLocalizedRecoveryOptionsErrorKey")
static let localizedRecoveryOptionsErrorKey = ErrorUserInfoKey(rawValue: NSLocalizedRecoveryOptionsErrorKey)
@available(*, deprecated, renamed: "NSRecoveryAttempterErrorKey")
static let recoveryAttempterErrorKey = ErrorUserInfoKey(rawValue: NSRecoveryAttempterErrorKey)
@available(*, deprecated, renamed: "NSHelpAnchorErrorKey")
static let helpAnchorErrorKey = ErrorUserInfoKey(rawValue: NSHelpAnchorErrorKey)
@available(*, deprecated, renamed: "NSStringEncodingErrorKey")
static let stringEncodingErrorKey = ErrorUserInfoKey(rawValue: NSStringEncodingErrorKey)
@available(*, deprecated, renamed: "NSURLErrorKey")
static let NSURLErrorKey = ErrorUserInfoKey(rawValue: Foundation.NSURLErrorKey)
@available(*, deprecated, renamed: "NSFilePathErrorKey")
static let filePathErrorKey = ErrorUserInfoKey(rawValue: NSFilePathErrorKey)
}
| bd2ae22e5bc077bf3163faabda6b3d61 | 31.867591 | 117 | 0.731027 | false | false | false | false |
Ivacker/swift | refs/heads/master | test/ClangModules/availability_implicit_macosx.swift | apache-2.0 | 10 | // RUN: %swift -parse -verify -target x86_64-apple-macosx10.10 %clang-importer-sdk -I %S/Inputs/custom-modules %s %S/Inputs/availability_implicit_macosx_other.swift
// RUN: not %swift -parse -target x86_64-apple-macosx10.10 %clang-importer-sdk -I %S/Inputs/custom-modules %s %S/Inputs/availability_implicit_macosx_other.swift 2>&1 | FileCheck %s '--implicit-check-not=<unknown>:0'
// REQUIRES: OS=macosx
// This is a temporary test for checking of availability diagnostics (explicit unavailability,
// deprecation, and potential unavailability) in synthesized code. After this checking
// is fully staged in, the tests in this file will be moved.
//
import Foundation
func useClassThatTriggersImportOfDeprecatedEnum() {
// Check to make sure that the bodies of enum methods that are synthesized
// when importing deprecated enums do not themselves trigger deprecation
// warnings in the synthesized code.
_ = NSClassWithDeprecatedOptionsInMethodSignature.sharedInstance()
}
func useClassThatTriggersImportOExplicitlyUnavailableOptions() {
_ = NSClassWithPotentiallyUnavailableOptionsInMethodSignature.sharedInstance()
}
func useClassThatTriggersImportOfPotentiallyUnavailableOptions() {
_ = NSClassWithExplicitlyUnavailableOptionsInMethodSignature.sharedInstance()
}
func directUseShouldStillTriggerDeprecationWarning() {
_ = NSDeprecatedOptions.First // expected-warning {{'NSDeprecatedOptions' was deprecated in OS X 10.10: Use a different API}}
_ = NSDeprecatedEnum.First // expected-warning {{'NSDeprecatedEnum' was deprecated in OS X 10.10: Use a different API}}
}
func useInSignature(options: NSDeprecatedOptions) { // expected-warning {{'NSDeprecatedOptions' was deprecated in OS X 10.10: Use a different API}}
}
class SuperClassWithDeprecatedInitializer {
@available(OSX, introduced=10.9, deprecated=10.10)
init() { }
}
class SubClassWithSynthesizedDesignedInitializerOverride : SuperClassWithDeprecatedInitializer {
// The synthesized designated initializer override calls super.init(), which is
// deprecated, so the synthesized initializer is marked as deprecated as well.
// This does not generate a warning here (perhaps it should?) but any call
// to Sub's initializer will cause a deprecation warning.
}
func callImplicitInitializerOnSubClassWithSynthesizedDesignedInitializerOverride() {
_ = SubClassWithSynthesizedDesignedInitializerOverride() // expected-warning {{'init()' was deprecated in OS X 10.10}}
}
@available(OSX, introduced=10.9, deprecated=10.10)
class DeprecatedSuperClass {
var i : Int = 7 // Causes initializer to be synthesized
}
class NotDeprecatedSubClassOfDeprecatedSuperClass : DeprecatedSuperClass { // expected-warning {{'DeprecatedSuperClass' was deprecated in OS X 10.10}}
}
func callImplicitInitalizerOnNotDeprecatedSubClassOfDeprecatedSuperClass() {
// We do not expect a warning here because the synthesized initializer
// in NotDeprecatedSubClassOfDeprecatedSuperClass is not itself marked
// deprecated.
_ = NotDeprecatedSubClassOfDeprecatedSuperClass()
}
@available(OSX, introduced=10.9, deprecated=10.10)
class DeprecatedSubClassOfDeprecatedSuperClass : DeprecatedSuperClass {
}
// Tests synthesis of materializeForSet
class ClassWithLimitedAvailabilityAccessors {
var limitedGetter: Int {
@available(OSX, introduced=10.11)
get { return 10 }
set(newVal) {}
}
var limitedSetter: Int {
get { return 10 }
@available(OSX, introduced=10.11)
set(newVal) {}
}
}
@available(*, unavailable)
func unavailableFunction() -> Int { return 10 } // expected-note 3{{'unavailableFunction()' has been explicitly marked unavailable here}}
class ClassWithReferencesLazyInitializers {
var propWithUnavailableInInitializer: Int = unavailableFunction() // expected-error {{'unavailableFunction()' is unavailable}}
lazy var lazyPropWithUnavailableInInitializer: Int = unavailableFunction() // expected-error {{'unavailableFunction()' is unavailable}}
}
@available(*, unavailable)
func unavailableUseInUnavailableFunction() {
// Diagnose references to unavailable functions in non-implicit code
// as errors
unavailableFunction() // expected-error {{'unavailableFunction()' is unavailable}}
}
@available(OSX 10.11, *)
func foo() {
let _ = SubOfOtherWithInit()
}
| e1b7be30fca0bf569b7069bbb07e1664 | 38.440367 | 215 | 0.775762 | false | false | false | false |
kazuhiro4949/EditDistance | refs/heads/master | iOS Example/iOS Example/TableViewController.swift | mit | 1 | //
// TableViewController.swift
//
// Created by Kazuhiro Hayashi on 2017/02/15.
// Copyright © 2017年 Kazuhiro Hayashi. All rights reserved.
//
import UIKit
import EditDistance
class TableViewController: UITableViewController {
var source = ["a", "b", "c", "d", "e"]
override func viewDidLoad() {
super.viewDidLoad()
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
}
// MARK: - Table view data source
override func numberOfSections(in tableView: UITableView) -> Int {
return 1
}
override func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return source.count
}
override func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let cell = tableView.dequeueReusableCell(withIdentifier: "reuseIdentifier", for: indexPath)
cell.textLabel?.text = source[indexPath.row]
return cell
}
@IBAction func rightBarButtonItemDidTap(_ sender: UIBarButtonItem) {
let newSource = generateRandomAlphabets()
let container = source.diff.compare(to: newSource)
source = Array(newSource)
tableView.diff.reload(with: container)
}
private func generateRandomAlphabets() -> [String] {
let aScalars = "a".unicodeScalars
let aCode = aScalars[aScalars.startIndex].value
let newSource = Array((0..<15).map { i -> String in
String(describing: UnicodeScalar(Int(aCode) + i)!)
}.shuffled()[0...Int(arc4random() % 15)])
return newSource
}
/*
// Override to support conditional editing of the table view.
override func tableView(_ tableView: UITableView, canEditRowAt indexPath: IndexPath) -> Bool {
// Return false if you do not want the specified item to be editable.
return true
}
*/
/*b
// Override to support editing the table view.
override func tableView(_ tableView: UITableView, commit editingStyle: UITableViewCellEditingStyle, forRowAt indexPath: IndexPath) {
if editingStyle == .delete {
// Delete the row from the data source
tableView.deleteRows(at: [indexPath], with: .fade)
} else if editingStyle == .insert {
// Create a new instance of the appropriate class, insert it into the array, and add a new row to the table view
}
}
*/
/*
// Override to support rearranging the table view.
override func tableView(_ tableView: UITableView, moveRowAt fromIndexPath: IndexPath, to: IndexPath) {
}
*/
/*
// Override to support conditional rearranging of the table view.
override func tableView(_ tableView: UITableView, canMoveRowAt indexPath: IndexPath) -> Bool {
// Return false if you do not want the item to be re-orderable.
return true
}
*/
/*
// MARK: - Navigation
// In a storyboard-based application, you will often want to do a little preparation before navigation
override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
// Get the new view controller using segue.destinationViewController.
// Pass the selected object to the new view controller.
}
*/
}
| 0c3fe7c09a0eac3f8cbbbc340071fb76 | 30.932692 | 136 | 0.652213 | false | false | false | false |
EvsenevDev/SmartReceiptsiOS | refs/heads/master | SmartReceipts/Common/UI/Cells/TripCell.swift | agpl-3.0 | 2 | //
// TripCell.swift
// SmartReceipts
//
// Created by Bogdan Evsenev on 12/08/2018.
// Copyright © 2018 Will Baumann. All rights reserved.
//
import UIKit
class TripCell: SyncableTableCell {
@IBOutlet private(set) weak var priceLabel: UILabel!
@IBOutlet private(set) weak var nameLabel: UILabel!
@IBOutlet private(set) weak var dateLabel: UILabel!
@IBOutlet private(set) weak var selectionIndicator: UIView!
private let dateFormatter = WBDateFormatter()
override func awakeFromNib() {
super.awakeFromNib()
selectionIndicator.layer.cornerRadius = 5
}
@discardableResult
func configure(trip: WBTrip, selected: Bool) -> Self {
selectionIndicator.isHidden = !selected
nameLabel.textColor = selected ? #colorLiteral(red: 0.2020273507, green: 0.1010685936, blue: 0.5962305665, alpha: 1) : #colorLiteral(red: 0, green: 0, blue: 0, alpha: 1)
priceLabel.text = trip.formattedPrice()
nameLabel.text = trip.name
let from = dateFormatter.formattedDate(trip.startDate, in: trip.startTimeZone)!
let to = dateFormatter.formattedDate(trip.endDate, in: trip.endTimeZone)!
dateLabel.text = "\(from) ⇀ \(to)"
let state = ModelSyncState.modelState(modelChangeDate: trip.lastLocalModificationTime)
setState(state)
return self
}
}
| 8c6b82bda74148b8ca79b8d7eca4f4fd | 33.75 | 177 | 0.672662 | false | false | false | false |
cwwise/CWWeChat | refs/heads/master | CWWeChat/ChatModule/CWChatClient/Model/CWImageMessageBody.swift | mit | 2 | //
// CWImageMessageBody.swift
// CWWeChat
//
// Created by wei chen on 2017/3/31.
// Copyright © 2017年 cwcoder. All rights reserved.
//
import Foundation
import SwiftyJSON
class CWImageMessageBody: NSObject, CWMessageBody {
weak var message: CWMessage?
/// 消息体类型
var type: CWMessageType = .image
/// 图片尺寸
var size = CGSize.zero
/// 缩略图尺寸
var thumbnailSize = CGSize.zero
/// 设置发送图片消息时的压缩率
var compressionRatio: Double = 0.6
/// 缩略图的本地路径
var thumbnailLocalPath: String?
/// 缩略图服务器地址
var thumbnailURL: URL?
/// 原图服务器地址
var originalURL: URL?
/// 原图的本地路径
var originalLocalPath: String?
init(path: String? = nil,
originalURL:URL? = nil,
size: CGSize = CGSize.zero) {
self.originalURL = originalURL
self.originalLocalPath = path
self.size = size
}
}
extension CWImageMessageBody {
var info: [String: String] {
var info = ["size": NSStringFromCGSize(size)]
if let urlString = self.originalURL?.absoluteString {
info["url"] = urlString
}
if let path = self.originalLocalPath {
info["path"] = path
}
return info
}
}
extension CWImageMessageBody {
var messageEncode: String {
do {
let data = try JSONSerialization.data(withJSONObject: self.info, options: .prettyPrinted)
return String(data: data, encoding: .utf8) ?? ""
} catch {
return ""
}
}
func messageDecode(string: String) {
let json: JSON = JSON(parseJSON: string)
if let size = json["size"].string {
self.size = CGSizeFromString(size)
}
if let path = json["path"].string {
self.originalLocalPath = path
}
if let urlstring = json["url"].string,
let url = URL(string: urlstring) {
self.originalURL = url
}
}
}
| 5dc78d158732b42049b6c268879f976d | 22.136364 | 101 | 0.556974 | false | false | false | false |
corchwll/amos-ss15-proj5_ios | refs/heads/master | MobileTimeAccounting/BusinessLogic/Recording/SessionTimer.swift | agpl-3.0 | 1 | /*
Mobile Time Accounting
Copyright (C) 2015
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as
published by the Free Software Foundation, either version 3 of the
License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
import Foundation
protocol SessionTimerDelegate
{
func didUpdateTimer(elapsedTime: String)
}
class SessionTimer: NSObject
{
var timerTask: NSTimer!
var delegate: SessionTimerDelegate!
var startTime: NSDate!
var stopTime: NSDate!
var isPaused = false
var isRunning = false
/*
Initializer for session timer object.
Sets session timer delegate.
@methodtype Constructor
@pre Requires session timer delegate
@post Delegate is set
*/
init(delegate: SessionTimerDelegate)
{
self.delegate = delegate
}
/*
Starts session timer by setting start time and starting internal timer task.
@methodtype Command
@pre Timer must be stopped and not paused
@post Session timer started
*/
func start()->NSDate
{
startTime = NSDate()
isRunning = true
isPaused = false
timerTask = NSTimer.scheduledTimerWithTimeInterval(1, target: self, selector: Selector("onTimerUpdate"), userInfo: nil, repeats: true)
return startTime
}
/*
Callback function, called when timer task is updated.
Calculates elapsed time by using start time and current time and calls delegate function.
@methodtype Command
@pre -
@post Calculate elapsed time and call delegate
*/
func onTimerUpdate()
{
let currentTimeInSeconds = Int(NSDate().timeIntervalSince1970)
let seconds = currentTimeInSeconds - Int(startTime.timeIntervalSince1970)
delegate.didUpdateTimer(formatTimeToString(seconds))
}
/*
Formats a given time interval in seconds to a string representation e.g. '128' -> '2 m 08 s'.
@methodtype Convert
@pre Time interval in seconds
@post Converted string, representing the time
*/
func formatTimeToString(elapsedTime : Int) -> String
{
var minutes = elapsedTime/60
var seconds = elapsedTime%60
return String(format: "%d:%0.2d", minutes, seconds)
}
/*
Stops session timer by invalidating timer task and removing timer task object.
@methodtype Command
@pre Session timer needs to be in running state
@post Stops session timer
*/
func stop()->NSDate
{
stopTime = NSDate()
isPaused = false
invalidateTimer()
return stopTime
}
/*
Resumes timer task by creating new timer task and setting running true.
@methodtype Command
@pre Session timer needs to be in pause state
@post Resumes timer task
*/
func resume()
{
if isPaused
{
isPaused = false
isRunning = true
timerTask = NSTimer.scheduledTimerWithTimeInterval(1, target: self, selector: Selector("onTimerUpdate"), userInfo: nil, repeats: true)
}
}
/*
Pauses session timer by invalidating timer task and removing timer task object.
@methodtype Command
@pre Timer must be in running state
@post Pauses timer
*/
func pause()
{
if isRunning
{
isPaused = true
invalidateTimer()
}
}
/*
Invalidates timer task and set running to false.
Also removes timer task object by setting value to nil.
@methodtype Command
@pre Timer must be running
@post Invalidates timer task and sets timer task object ot nil
*/
private func invalidateTimer()
{
isRunning = false
if timerTask != nil
{
timerTask.invalidate()
timerTask = nil
}
}
} | 9a58d70c0e66a34dc8e6154be5e24b86 | 25.560694 | 146 | 0.612103 | false | false | false | false |
Tueno/IconHUD | refs/heads/develop | IconHUD/Functions.swift | mit | 1 | //
// Functions.swift
// Summaricon
//
// Created by tueno on 2017/04/25.
// Copyright © 2017年 Tomonori Ueno. All rights reserved.
//
import Foundation
func shell(launchPath: String, currentDirPath: String?, arguments: [String]) -> String {
let task = Process()
task.launchPath = launchPath
if let currentDirPath = currentDirPath {
task.currentDirectoryPath = currentDirPath
}
task.arguments = arguments
let pipe = Pipe()
task.standardOutput = pipe
task.launch()
let data = pipe.fileHandleForReading.readDataToEndOfFile()
let output = String(data: data, encoding: String.Encoding.utf8)!
return output.replacingOccurrences(of: "\n", with: "")
}
@discardableResult
func bash(command: String, currentDirPath: String?, arguments: [String]) -> String {
let whichPathForCommand = shell(launchPath: "/bin/bash", currentDirPath: nil, arguments: [ "-l", "-c", "which \(command)" ])
return shell(launchPath: whichPathForCommand,
currentDirPath: currentDirPath,
arguments: arguments)
}
| 39afc8ee1397f5064bcd9d8fa0c94813 | 33.1875 | 128 | 0.670932 | false | false | false | false |
FullMetalFist/SwiftStructures | refs/heads/master | Source/Structures/AVLTree.swift | mit | 10 | //
// AVLNode.swift
// SwiftStructures
//
// Created by Wayne Bishop on 6/26/14.
// Copyright (c) 2014 Arbutus Software Inc. All rights reserved.
//
import Foundation
/* An AVL Tree is another name for a balanced binary search tree*/
public class AVLTree<T: Comparable> {
var key: T?
var left: AVLTree?
var right: AVLTree?
var height: Int
init() {
//set math purposes
self.height = -1
}
//TODO: Build computed count property for class
//function to add item based on its value
func addNode(key: T) {
//check for the root node
if (self.key == nil) {
self.key = key
self.height = 0
return
}
//check the left side of the tree
if (key < self.key) {
if (self.left != nil) {
left?.addNode(key)
}
else {
//create a new left node
let leftChild : AVLTree = AVLTree()
leftChild.key = key
leftChild.height = 0
self.left = leftChild
}
//recalculate node height for hierarchy
self.setNodeHeight()
print("traversing left side. node \(self.key!) with height: \(self.height)...")
//check AVL property
self.isValidAVLTree()
} //end if
//check the left side of the tree
if (key > self.key) {
if (self.right != nil) {
right?.addNode(key)
}
else {
//create a new right node
let rightChild : AVLTree = AVLTree()
rightChild.key = key
rightChild.height = 0
self.right = rightChild
}
//recalculate node height for hierarchy
self.setNodeHeight()
print("traversing right side. node \(self.key!) with height: \(self.height)...")
//check AVL property
self.isValidAVLTree()
} //end if
} //end function
// MARK: - tree balancing algorithms
//retrieve the height of a node
func getNodeHeight(aNode: AVLTree!) -> Int {
if (aNode == nil) {
return -1
}
else {
return aNode.height
}
}
//calculate the height of a node
func setNodeHeight() -> Bool {
//check for a nil condition
if (self.key == nil) {
print("no key provided..")
return false
}
//println("key: \(self.key!)")
//initialize leaf variables
var nodeHeight: Int = 0
//do comparision and calculate node height
nodeHeight = max(getNodeHeight(self.left), getNodeHeight(self.right)) + 1
self.height = nodeHeight
return true
}
//determine if the tree is "balanced" - operations on a balanced tree is O(log n)
func isTreeBalanced() -> Bool {
//check for a nil condition
if (self.key == nil) {
print("no key provided..")
return false
}
//use absolute value to manage right and left imbalances
if (abs(getNodeHeight(self.left) - getNodeHeight(self.right)) <= 1) {
return true
}
else {
return false
}
} //end function
//check to ensure node meets avl property
func isValidAVLTree() -> Bool! {
//check for valid scenario
if (self.key == nil) {
print("no key provided..")
return false
}
if (self.isTreeBalanced() == true) {
print("node \(self.key!) already balanced..")
return true
}
//determine rotation type
else {
//create a new leaf node
let childToUse : AVLTree = AVLTree()
childToUse.height = 0
childToUse.key = self.key
if (getNodeHeight(self.left) - getNodeHeight(self.right) > 1) {
print("\n starting right rotation on \(self.key!)..")
//reset the root node
self.key = self.left?.key
self.height = getNodeHeight(self.left)
//assign the new right node
self.right = childToUse
//adjust the left node
self.left = self.left?.left
self.left?.height = 0
print("root is: \(self.key!) | left is : \(self.left!.key!) | right is : \(self.right!.key!)..")
return true
}
if (getNodeHeight(self.right) - getNodeHeight(self.left) > 1) {
print("\n starting left rotation on \(self.key!)..")
//reset the root node
self.key = self.right?.key
self.height = getNodeHeight(self.right)
//assign the new left node
self.left = childToUse
//adjust the right node
self.right = self.right?.right
self.right?.height = 0
print("root is: \(self.key!) | left is : \(self.left!.key!) | right is : \(self.right!.key!)..")
return true
}
return nil
} //end if
} //end function
// MARK: traversal algorithms
//use dfs with trailing closure to update all values
func traverse(formula: AVLTree<T> -> T) {
//check for a nil condition
if self.key == nil {
print("no key provided..")
return
}
//process the left side
if self.left != nil {
left?.traverse(formula)
}
//invoke formula - apply results
let newKey: T = formula(self)
self.key! = newKey
print("...the updated value is: \(self.key!) - height: \(self.height)..")
//process the right side
if self.right != nil {
right?.traverse(formula)
}
}
//traverse all values
func traverse() {
//check for a nil condition
if self.key == nil {
print("no key provided..")
return
}
//process the left side
if self.left != nil {
left?.traverse()
}
print("...the value is: \(self.key!) - height: \(self.height)..")
//process the right side
if self.right != nil {
right?.traverse()
}
}
} //end class | cd7b20c843f899cdf187f8efe4387c11 | 21.671642 | 112 | 0.425336 | false | false | false | false |
Allow2CEO/browser-ios | refs/heads/development | Storage/CertStore.swift | mpl-2.0 | 14 | /* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
import Foundation
import Shared
import UIKit
import Deferred
/// In-memory certificate store.
open class CertStore {
fileprivate var keys = Set<String>()
public init() {}
open func addCertificate(_ cert: SecCertificate, forOrigin origin: String) {
let data: Data = SecCertificateCopyData(cert) as Data
let key = keyForData(data, origin: origin)
keys.insert(key)
}
open func containsCertificate(_ cert: SecCertificate, forOrigin origin: String) -> Bool {
let data: Data = SecCertificateCopyData(cert) as Data
let key = keyForData(data, origin: origin)
return keys.contains(key)
}
fileprivate func keyForData(_ data: Data, origin: String) -> String {
return "\(origin)/\(data.sha256.hexEncodedString)"
}
}
| 2456739be684e69bd708b84c20bc6160 | 31.354839 | 93 | 0.678963 | false | false | false | false |
Constructor-io/constructorio-client-swift | refs/heads/master | AutocompleteClient/FW/API/Parser/Search/SearchResponseParser.swift | mit | 1 | //
// SearchResponseParser.swift
// AutocompleteClient
//
// Copyright © Constructor.io. All rights reserved.
// http://constructor.io/
//
import Foundation
class SearchResponseParser: AbstractSearchResponseParser {
func parse(searchResponseData: Data) throws -> CIOSearchResponse {
do {
let json = try JSONSerialization.jsonObject(with: searchResponseData) as? JSONObject
guard let response = json?["response"] as? JSONObject else {
throw CIOError(errorType: .invalidResponse)
}
let facetsObj: [JSONObject]? = response["facets"] as? [JSONObject]
let resultsObj: [JSONObject]? = response["results"] as? [JSONObject]
let sortOptionsObj: [JSONObject]? = response["sort_options"] as? [JSONObject]
let groupsObj = response["groups"] as? [JSONObject]
let refinedContentObj = response["refined_content"] as? [JSONObject]
let facets: [CIOFilterFacet] = (facetsObj)?.compactMap { obj in return CIOFilterFacet(json: obj) } ?? []
let results: [CIOResult] = (resultsObj)?.compactMap { obj in return CIOResult(json: obj) } ?? []
let sortOptions: [CIOSortOption] = (sortOptionsObj)?.compactMap({ obj in return CIOSortOption(json: obj) }) ?? []
let groups: [CIOFilterGroup] = groupsObj?.compactMap({ obj in return CIOFilterGroup(json: obj) }) ?? []
let totalNumResults = response["total_num_results"] as? Int ?? 0
let resultID = json?["result_id"] as? String ?? ""
let resultSources: CIOResultSources? = CIOResultSources(json: response["result_sources"] as? JSONObject)
let refinedContent: [CIORefinedContent] = refinedContentObj?.compactMap({ obj in return CIORefinedContent(json: obj) }) ?? []
return CIOSearchResponse(
facets: facets,
groups: groups,
results: results,
redirectInfo: CIOSearchRedirectInfo(object: response["redirect"] as? JSONObject),
sortOptions: sortOptions,
totalNumResults: totalNumResults,
resultID: resultID,
resultSources: resultSources,
refinedContent: refinedContent
)
} catch {
throw CIOError(errorType: .invalidResponse)
}
}
}
| aad75c52dae89cac75a00c1b53456ec4 | 44.711538 | 137 | 0.618847 | false | false | false | false |
RocketChat/Rocket.Chat.iOS | refs/heads/develop | Rocket.Chat/Controllers/Subscriptions/SubscriptionsList/SubscriptionsViewController.swift | mit | 1 | //
// SubscriptionsViewController.swift
// Rocket.Chat
//
// Created by Rafael K. Streit on 7/21/16.
// Copyright © 2016 Rocket.Chat. All rights reserved.
//
import RealmSwift
import SwipeCellKit
// swiftlint:disable file_length
final class SubscriptionsViewController: BaseViewController {
enum SearchState {
case searchingLocally
case searchingRemotely
case notSearching
}
@IBOutlet weak var tableView: UITableView!
@IBOutlet weak var filterSeperator: UIView!
@IBOutlet weak var labelSortingTitleDescription: UILabel! {
didSet {
updateSortingTitleDescription()
}
}
@IBOutlet weak var viewDirectory: UIView! {
didSet {
let tapGesture = UITapGestureRecognizer(target: self, action: #selector(recognizeDirectoryTapGesture(_:)))
viewDirectory.addGestureRecognizer(tapGesture)
}
}
@IBOutlet weak var imageViewDirectory: UIImageView! {
didSet {
imageViewDirectory.image = imageViewDirectory.image?.imageWithTint(.RCBlue())
}
}
@IBOutlet weak var labelDirectory: UILabel! {
didSet {
labelDirectory.text = localized("directory.title")
}
}
weak var sortingView: SubscriptionsSortingView?
weak var serversView: ServersListView?
weak var titleView: SubscriptionsTitleView?
weak var searchController: UISearchController?
var searchBar: UISearchBar? {
return searchController?.searchBar
}
var assigned = false
var viewModel = SubscriptionsViewModel()
var searchText: String = ""
let socketHandlerToken = String.random(5)
deinit {
SocketManager.removeConnectionHandler(token: socketHandlerToken)
NotificationCenter.default.removeObserver(self)
}
override func viewDidLoad() {
setupSearchBar()
setupTitleView()
updateBackButton()
startObservingKeyboard()
super.viewDidLoad()
navigationItem.leftBarButtonItem?.accessibilityLabel = VOLocalizedString("channel.preferences.label")
// If the device is not using the SplitView, we want to show
// the 3D Touch preview for the cells
if splitViewController?.detailViewController as? BaseNavigationController == nil {
registerForPreviewing(with: self, sourceView: tableView)
}
viewModel.didUpdateIndexPaths = { [weak self] changes, completion in
guard let tableView = self?.tableView else {
return
}
// Update back button title with the number of unreads
self?.updateBackButton()
tableView.reload(using: changes, with: .fade, updateRows: { indexPaths in
for indexPath in indexPaths {
if tableView.indexPathsForVisibleRows?.contains(indexPath) ?? false,
let cell = tableView.cellForRow(at: indexPath) as? BaseSubscriptionCell {
self?.loadContents(for: cell, at: indexPath)
}
}
}, setData: { completion($0) })
}
viewModel.updateVisibleCells = { [weak self] in
for indexPath in self?.tableView.indexPathsForVisibleRows ?? [] {
if let cell = self?.tableView.cellForRow(at: indexPath) as? BaseSubscriptionCell {
self?.loadContents(for: cell, at: indexPath)
}
}
}
}
override func viewDidLayoutSubviews() {
super.viewDidLayoutSubviews()
serversView?.frame = frameForDropDownOverlay
sortingView?.frame = frameForDropDownOverlay
}
override func viewWillAppear(_ animated: Bool) {
super.viewWillAppear(animated)
// This method can stay here, since adding a new connection handler
// will override the existing one if there's already one. This is here
// to prevent that some connection issue removes all the connection handler.
SocketManager.addConnectionHandler(token: socketHandlerToken, handler: self)
updateServerInformation()
if let indexPath = tableView.indexPathForSelectedRow {
tableView.deselectRow(at: indexPath, animated: animated)
}
viewModel.buildSections()
titleView?.state = SocketManager.sharedInstance.state
}
override func viewDidAppear(_ animated: Bool) {
super.viewDidAppear(animated)
if !(searchBar?.text?.isEmpty ?? true) {
searchBar?.perform(#selector(becomeFirstResponder), with: nil, afterDelay: 0.1)
}
}
override func viewDidDisappear(_ animated: Bool) {
SocketManager.removeConnectionHandler(token: socketHandlerToken)
}
// MARK: Storyboard Segues
override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
if segue.identifier == "Servers" {
segue.destination.modalPresentationCapturesStatusBarAppearance = true
}
}
// MARK: Keyboard
private func startObservingKeyboard() {
NotificationCenter.default.addObserver(
self,
selector: #selector(onKeyboardFrameWillChange(_:)),
name: UIResponder.keyboardWillChangeFrameNotification,
object: nil
)
NotificationCenter.default.addObserver(
self,
selector: #selector(onKeyboardFrameWillChange(_:)),
name: UIResponder.keyboardWillHideNotification,
object: nil
)
}
@objc private func onKeyboardFrameWillChange(_ notification: Notification) {
guard
let userInfo = notification.userInfo,
let keyboardFrame = (userInfo[UIResponder.keyboardFrameEndUserInfoKey] as? NSValue)?.cgRectValue
else {
tableView.contentInset.bottom = 0
return
}
let keyboardFrameInView = view.convert(keyboardFrame, from: nil)
let animationDuration: TimeInterval = (notification.userInfo?[UIResponder.keyboardAnimationDurationUserInfoKey] as? NSNumber)?.doubleValue ?? 0
let animationCurveRawNSN = notification.userInfo?[UIResponder.keyboardAnimationCurveUserInfoKey] as? NSNumber
let animationCurveRaw = animationCurveRawNSN?.uintValue ?? UIView.AnimationOptions.curveEaseInOut.rawValue
let animationCurve = UIView.AnimationOptions(rawValue: animationCurveRaw)
UIView.animate(withDuration: animationDuration, delay: 0, options: animationCurve, animations: {
self.tableView.contentInset.bottom = notification.name == UIResponder.keyboardWillHideNotification ? 0 : keyboardFrameInView.height
}, completion: nil)
}
// MARK: Setup Views
func updateBackButton() {
var unread = 0
Realm.execute({ (realm) in
for obj in realm.objects(Subscription.self) {
unread += obj.unread
}
}, completion: { [weak self] in
self?.navigationItem.backBarButtonItem = UIBarButtonItem(
title: unread == 0 ? "" : "\(unread)",
style: .plain,
target: nil,
action: nil
)
})
}
func setupSearchBar() {
let searchController = UISearchController(searchResultsController: nil)
searchController.obscuresBackgroundDuringPresentation = false
searchController.hidesNavigationBarDuringPresentation = false
navigationController?.navigationBar.prefersLargeTitles = false
navigationItem.largeTitleDisplayMode = .never
navigationItem.searchController = searchController
navigationItem.hidesSearchBarWhenScrolling = true
self.searchController = searchController
searchBar?.placeholder = localized("subscriptions.search")
searchBar?.delegate = self
searchBar?.applyTheme()
}
func setupTitleView() {
if let titleView = SubscriptionsTitleView.instantiateFromNib() {
titleView.translatesAutoresizingMaskIntoConstraints = false
titleView.layoutIfNeeded()
titleView.sizeToFit()
updateServerInformation()
// This code can be removed when we drop iOS 10 support.
titleView.translatesAutoresizingMaskIntoConstraints = true
navigationItem.titleView = titleView
self.titleView = titleView
let tapGesture = UITapGestureRecognizer(target: self, action: #selector(recognizeTitleViewTapGesture(_:)))
titleView.addGestureRecognizer(tapGesture)
}
}
}
extension SubscriptionsViewController: UISearchBarDelegate {
func searchBarTextDidBeginEditing(_ searchBar: UISearchBar) {
searchBar.setShowsCancelButton(true, animated: true)
serversView?.close()
sortingView?.close()
}
func searchBarTextDidEndEditing(_ searchBar: UISearchBar) {
searchBar.setShowsCancelButton(false, animated: true)
}
func searchBar(_ searchBar: UISearchBar, textDidChange searchText: String) {
if searchText.isEmpty {
viewModel.searchState = .notSearching
} else {
viewModel.searchState = .searching(query: searchText)
}
viewModel.buildSections()
}
func searchBarCancelButtonClicked(_ searchBar: UISearchBar) {
viewModel.searchState = .notSearching
searchBar.setShowsCancelButton(false, animated: true)
searchBar.resignFirstResponder()
searchBar.text = ""
viewModel.buildSections()
}
func updateServerInformation() {
if let serverName = AuthSettingsManager.settings?.serverName {
titleView?.updateServerName(name: serverName)
} else if let serverURL = AuthManager.isAuthenticated()?.serverURL {
if let host = URL(string: serverURL)?.host {
titleView?.updateServerName(name: host)
} else {
titleView?.updateServerName(name: serverURL)
}
} else {
titleView?.updateServerName(name: "Rocket.Chat")
}
}
private func shouldRespondToTap(recognizer: UITapGestureRecognizer, inset: CGFloat) -> Bool {
guard
let view = recognizer.view,
recognizer.state == .ended
else {
return false
}
let tapLocation = recognizer.location(in: view).y
return tapLocation > inset && tapLocation < view.bounds.height - inset
}
// MARK: IBAction
@IBAction func recognizeSortingHeaderTapGesture(_ recognizer: UITapGestureRecognizer) {
if shouldRespondToTap(recognizer: recognizer, inset: 8) {
toggleSortingView()
}
}
@objc func recognizeDirectoryTapGesture(_ recognizer: UITapGestureRecognizer) {
guard let controller = UIStoryboard(name: "Directory", bundle: Bundle.main).instantiateInitialViewController() else { return }
if UIDevice.current.userInterfaceIdiom == .pad {
let nav = BaseNavigationController(rootViewController: controller)
nav.modalPresentationStyle = .pageSheet
present(nav, animated: true, completion: nil)
} else {
navigationController?.pushViewController(controller, animated: true)
}
}
@objc func recognizeTitleViewTapGesture(_ recognizer: UITapGestureRecognizer) {
guard #available(iOS 11.0, *) else {
return toggleServersList()
}
if shouldRespondToTap(recognizer: recognizer, inset: 6) {
toggleServersList()
}
}
func toggleSortingView() {
serversView?.close()
if let sortingView = sortingView {
sortingView.close()
} else {
sortingView = SubscriptionsSortingView.showIn(view)
sortingView?.delegate = self
}
}
func toggleServersList() {
if serversView != nil {
closeServersList()
} else {
openServersList()
}
}
func openServersList() {
guard
serversView == nil &&
AppManager.supportsMultiServer
else {
return
}
sortingView?.close()
titleView?.updateTitleImage(reverse: true)
serversView = ServersListView.showIn(view, frame: frameForDropDownOverlay)
serversView?.delegate = self
}
func closeServersList() {
guard let serversView = serversView else {
return
}
titleView?.updateTitleImage(reverse: false)
serversView.close()
}
private var frameForDropDownOverlay: CGRect {
var frameHeight = view.bounds.height
let yOffset = view.safeAreaInsets.top
frameHeight -= view.safeAreaInsets.top - view.safeAreaInsets.bottom
return CGRect(x: 0.0, y: yOffset, width: view.bounds.width, height: view.bounds.height)
}
}
// MARK: UIViewControllerPreviewingDelegate
extension SubscriptionsViewController: UIViewControllerPreviewingDelegate {
func previewingContext(_ previewingContext: UIViewControllerPreviewing, commit viewControllerToCommit: UIViewController) {
navigationController?.pushViewController(viewControllerToCommit, animated: true)
}
func previewingContext(_ previewingContext: UIViewControllerPreviewing, viewControllerForLocation location: CGPoint) -> UIViewController? {
guard
let indexPath = tableView.indexPathForRow(at: location),
let cell = tableView.cellForRow(at: indexPath),
let subscription = viewModel.subscriptionForRowAt(indexPath: indexPath)
else {
return nil
}
previewingContext.sourceRect = cell.frame
if let controller = UIStoryboard.controller(from: "Chat", identifier: "Chat") as? MessagesViewController {
controller.subscription = subscription.managedObject
return controller
}
return nil
}
}
extension SubscriptionsViewController: UITableViewDataSource {
func tableView(_ tableView: UITableView, heightForRowAt indexPath: IndexPath) -> CGFloat {
return 71
}
func tableView(_ tableView: UITableView, estimatedHeightForRowAt indexPath: IndexPath) -> CGFloat {
return 71
}
func numberOfSections(in tableView: UITableView) -> Int {
return viewModel.numberOfSections
}
func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return viewModel.numberOfRowsInSection(section)
}
func tableView(_ tableView: UITableView, willDisplay cell: UITableViewCell, forRowAt indexPath: IndexPath) {
guard let cell = cell as? SubscriptionCellProtocol else { return }
guard let selectedSubscription = MainSplitViewController.chatViewController?.subscription?.validated() else { return }
if cell.subscription?.identifier == selectedSubscription.identifier {
tableView.selectRow(at: indexPath, animated: false, scrollPosition: .none)
}
}
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let cell = viewModel.hasLastMessage ? cellForSubscription(at: indexPath) : cellForSubscriptionCondensed(at: indexPath)
(cell as? SwipeTableViewCell)?.delegate = self
cell.accessoryType = .none
return cell
}
func cellForSubscription(at indexPath: IndexPath) -> UITableViewCell {
guard let cell = tableView.dequeueReusableCell(withIdentifier: SubscriptionCell.identifier) as? SubscriptionCell else {
return UITableViewCell()
}
loadContents(for: cell, at: indexPath)
return cell
}
func cellForSubscriptionCondensed(at indexPath: IndexPath) -> UITableViewCell {
guard let cell = tableView.dequeueReusableCell(withIdentifier: SubscriptionCellCondensed.identifier) as? SubscriptionCellCondensed else {
return UITableViewCell()
}
loadContents(for: cell, at: indexPath)
return cell
}
func loadContents(for cell: BaseSubscriptionCell, at indexPath: IndexPath) {
if let subscription = viewModel.subscriptionForRowAt(indexPath: indexPath) {
cell.subscription = subscription
}
}
}
extension SubscriptionsViewController: UITableViewDelegate {
func tableView(_ tableView: UITableView, heightForHeaderInSection section: Int) -> CGFloat {
return CGFloat(viewModel.heightForHeaderIn(section: section))
}
func tableView(_ tableView: UITableView, viewForHeaderInSection section: Int) -> UIView? {
guard let view = SubscriptionSectionView.instantiateFromNib() else {
return nil
}
view.setTitle(viewModel.titleForHeaderInSection(section))
return view
}
func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
onSelectRowAt(indexPath)
}
func onSelectRowAt(_ indexPath: IndexPath) {
guard let subscription = viewModel.subscriptionForRowAt(indexPath: indexPath)?.managedObject else { return }
guard searchController?.searchBar.isFirstResponder == false else {
searchController?.searchBar.resignFirstResponder()
searchController?.dismiss(animated: false, completion: {
self.openChat(for: subscription)
})
return
}
openChat(for: subscription)
}
func openChat(for subscription: Subscription) {
guard let controller = UIStoryboard.controller(from: "Chat", identifier: "Chat") as? MessagesViewController else {
return
}
controller.subscription = subscription
// When using iPads, we override the detail controller creating
// a new instance.
if parent?.parent?.traitCollection.horizontalSizeClass == .compact {
guard navigationController?.topViewController == self else {
return
}
navigationController?.pushViewController(controller, animated: true)
} else {
let nav = BaseNavigationController(rootViewController: controller)
splitViewController?.showDetailViewController(nav, sender: self)
}
}
}
extension SubscriptionsViewController: SwipeTableViewCellDelegate {
func tableView(_ tableView: UITableView, editActionsForRowAt indexPath: IndexPath, for orientation: SwipeActionsOrientation) -> [SwipeAction]? {
guard
let subscription = viewModel.subscriptionForRowAt(indexPath: indexPath)?.managedObject,
subscription.open
else {
return nil
}
switch orientation {
case .left:
if !subscription.alert {
let markUnread = SwipeAction(style: .destructive, title: localized("subscriptions.list.actions.unread")) { _, _ in
API.current()?.client(SubscriptionsClient.self).markUnread(subscription: subscription)
}
markUnread.backgroundColor = view.theme?.tintColor ?? #colorLiteral(red: 0.2392156869, green: 0.6745098233, blue: 0.9686274529, alpha: 1)
markUnread.image = #imageLiteral(resourceName: "Swipe unread")
return [markUnread]
} else {
let markRead = SwipeAction(style: .destructive, title: localized("subscriptions.list.actions.read")) { _, _ in
API.current()?.client(SubscriptionsClient.self).markRead(subscription: subscription)
}
markRead.backgroundColor = view.theme?.tintColor ?? #colorLiteral(red: 0.2392156869, green: 0.6745098233, blue: 0.9686274529, alpha: 1)
markRead.image = #imageLiteral(resourceName: "Swipe read")
return [markRead]
}
case .right:
let hide = SwipeAction(style: .destructive, title: localized("subscriptions.list.actions.hide")) { _, _ in
API.current()?.client(SubscriptionsClient.self).hideSubscription(subscription: subscription)
}
hide.backgroundColor = #colorLiteral(red: 0.3294117647, green: 0.3450980392, blue: 0.368627451, alpha: 1)
hide.image = #imageLiteral(resourceName: "Swipe hide")
let favoriteTitle = subscription.favorite ? "subscriptions.list.actions.unfavorite" : "subscriptions.list.actions.favorite"
let favorite = SwipeAction(style: .default, title: localized(favoriteTitle)) { _, _ in
API.current()?.client(SubscriptionsClient.self).favoriteSubscription(subscription: subscription)
}
favorite.hidesWhenSelected = true
favorite.backgroundColor = #colorLiteral(red: 1, green: 0.7333333333, blue: 0, alpha: 1)
favorite.image = subscription.favorite ? #imageLiteral(resourceName: "Swipe unfavorite") : #imageLiteral(resourceName: "Swipe favorite")
return [hide, favorite]
}
}
func tableView(_ tableView: UITableView, editActionsOptionsForRowAt indexPath: IndexPath, for orientation: SwipeActionsOrientation) -> SwipeOptions {
var options = SwipeOptions()
options.expansionStyle = .selection
options.transitionStyle = .border
if orientation == .left {
options.backgroundColor = view.theme?.tintColor ?? #colorLiteral(red: 0.2392156869, green: 0.6745098233, blue: 0.9686274529, alpha: 1)
}
return options
}
}
extension SubscriptionsViewController: SubscriptionsSortingViewDelegate {
func updateSortingTitleDescription() {
if SubscriptionsSortingManager.selectedSortingOption == .alphabetically {
labelSortingTitleDescription.text = localized("subscriptions.sorting.title.alphabetical")
} else {
labelSortingTitleDescription.text = localized("subscriptions.sorting.title.activity")
}
}
func userDidChangeSortingOptions() {
let selectedSortingOption = SubscriptionsSortingManager.selectedSortingOption.rawValue
let selectedGroupingOptions = SubscriptionsSortingManager.selectedGroupingOptions.map {$0.rawValue}
AnalyticsManager.log(
event: .updatedSubscriptionSorting(
sorting: selectedSortingOption,
grouping: selectedGroupingOptions.joined(separator: " | ")
)
)
viewModel.buildSections()
updateSortingTitleDescription()
}
}
extension SubscriptionsViewController: SocketConnectionHandler {
func socketDidChangeState(state: SocketConnectionState) {
Log.debug("[SubscriptionsViewController] socketDidChangeState: \(state)")
titleView?.state = state
}
}
extension SubscriptionsViewController: ServerListViewDelegate {
func serverListViewDidClose() {
titleView?.updateTitleImage(reverse: false)
}
}
// MARK: Themeable
extension SubscriptionsViewController {
override func applyTheme() {
super.applyTheme()
guard let theme = view.theme else { return }
navigationController?.view.backgroundColor = theme.backgroundColor
searchBar?.applyTheme()
if serversView != nil {
titleView?.updateTitleImage(reverse: true)
} else {
titleView?.updateTitleImage(reverse: false)
}
}
}
// MARK: Room Selection Helpers
extension SubscriptionsViewController {
func selectRoomAt(_ index: Int) {
guard
let indexPath = viewModel.indexPathForAbsoluteIndex(index),
indexPath.row >= 0 && indexPath.section >= 0
else {
return
}
tableView.selectRow(at: indexPath, animated: true, scrollPosition: .none)
onSelectRowAt(indexPath)
DispatchQueue.main.async { [weak self] in
self?.tableView.scrollToRow(at: indexPath, at: .bottom, animated: true)
}
}
func selectNextRoom() {
if let indexPath = tableView.indexPathsForSelectedRows?.first {
selectRoomAt(viewModel.absoluteIndexForIndexPath(indexPath) + 1)
}
}
func selectPreviousRoom() {
if let indexPath = tableView.indexPathsForSelectedRows?.first {
selectRoomAt(viewModel.absoluteIndexForIndexPath(indexPath) - 1)
}
}
}
| 36b2962194e4e4dc60e3f79153ca7f07 | 34.559767 | 153 | 0.657293 | false | false | false | false |
iOSTestApps/Cherry | refs/heads/master | Cherry WatchKit Extension/InterfaceControllers/KTWatchGlanceInterfaceController.swift | mit | 1 | //
// KTWatchGlanceInterfaceController.swift
// Cherry
//
// Created by Kenny Tang on 2/24/15.
//
//
import WatchKit
import Foundation
class KTWatchGlanceInterfaceController: WKInterfaceController {
@IBOutlet weak var timerRingGroup:WKInterfaceGroup?
@IBOutlet weak var timeLabel:WKInterfaceLabel?
@IBOutlet weak var activityNameLabel:WKInterfaceLabel?
var currentBackgroundImageString:String?
override func awakeWithContext(context: AnyObject?) {
super.awakeWithContext(context)
self.currentBackgroundImageString = "circles_background";
}
override func willActivate() {
super.willActivate()
self.updateInterfaceWithActiveActivity()
self.updateUserActivityForHandOff()
}
// MARK: willActivate helper methods
func updateInterfaceWithActiveActivity() {
if let activity = KTActivityManager.sharedInstance.activeActivityInSharedStorage() {
self.activityNameLabel!.setText(activity.activityName)
let displayMinutesString = KTTimerFormatter.formatTimeIntToTwoDigitsString(KTTimerFormatter.formatPomoRemainingMinutes(activity.elapsedSecs))
let displaySecsString = KTTimerFormatter.formatTimeIntToTwoDigitsString(KTTimerFormatter.formatPomoRemainingSecsInCurrentMinute(activity.elapsedSecs))
self.timeLabel!.setText("\(displayMinutesString):\(displaySecsString)")
self.updateTimerBackgroundImage(activity.elapsedSecs)
}
}
func updateUserActivityForHandOff() {
if let activity = KTActivityManager.sharedInstance.activeActivityInSharedStorage() {
let userInfo = ["type" : "bb.com.corgitoergosum.KTPomodoro.select_activity", "activityID" : activity.activityID]
self.updateUserActivity("bb.com.corgitoergosum.KTPomodoro.active_task", userInfo: userInfo, webpageURL: nil)
}
}
// MARK: updateInterfaceWithActiveActivity helper methods
func updateTimerBackgroundImage(elapsedSecs:Int) {
let elapsedSections = elapsedSecs/((KTSharedUserDefaults.pomoDuration*60)/12)
let backgroundImageString = "circles_\(elapsedSections)"
println("backgroundImageString: \(backgroundImageString)")
if (backgroundImageString != self.currentBackgroundImageString!) {
self.currentBackgroundImageString = backgroundImageString
self.timerRingGroup!.setBackgroundImageNamed(backgroundImageString)
}
}
}
| a8386ac902fb2e0a40e18f23f7cfb765 | 35.850746 | 162 | 0.738761 | false | false | false | false |
rnystrom/GitHawk | refs/heads/master | Classes/Issues/DiffHunk/IssueDiffHunkPreviewCell.swift | mit | 1 | //
// IssueDiffHunkPreviewCell.swift
// Freetime
//
// Created by Ryan Nystrom on 7/3/17.
// Copyright © 2017 Ryan Nystrom. All rights reserved.
//
import Foundation
import IGListKit
import StyledTextKit
final class IssueDiffHunkPreviewCell: IssueCommentBaseCell, ListBindable {
static let textViewInset = UIEdgeInsets(
top: Styles.Sizes.rowSpacing,
left: 0,
bottom: Styles.Sizes.rowSpacing,
right: 0
)
let scrollView = UIScrollView()
let textView = StyledTextView()
override init(frame: CGRect) {
super.init(frame: frame)
contentView.addSubview(scrollView)
scrollView.addSubview(textView)
}
required init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
override func layoutSubviews() {
super.layoutSubviews()
scrollView.frame = CGRect(
x: 0,
y: 0,
width: contentView.bounds.width,
height: scrollView.contentSize.height
)
}
// MARK: ListBindable
func bindViewModel(_ viewModel: Any) {
guard let viewModel = viewModel as? StyledTextRenderer else { return }
let width: CGFloat = 0
scrollView.contentSize = viewModel.viewSize(in: width)
textView.configure(with: viewModel, width: width)
}
}
| 2e3eb2f4180cd3835703e848091f4ee5 | 23.672727 | 78 | 0.641857 | false | false | false | false |
ftiff/CasperSplash | refs/heads/master | SplashBuddy/Views/Main/MainViewController_Actions.swift | gpl-3.0 | 1 | //
// Copyright © 2018 Amaris Technologies GmbH. All rights reserved.
//
import Foundation
extension MainViewController {
/// User pressed the continue (or restart, logout…) button
@IBAction func pressedContinueButton(_ sender: AnyObject) {
Preferences.sharedInstance.setupDone = true
Preferences.sharedInstance.continueAction.pressed(sender)
}
/// Set the initial state of the view
func setupInstalling() {
indeterminateProgressIndicator.startAnimation(self)
indeterminateProgressIndicator.isHidden = false
statusLabel.isHidden = false
statusLabel.stringValue = NSLocalizedString("actions.preparing_your_mac")
sidebarView.isHidden = Preferences.sharedInstance.sidebar
continueButton.isEnabled = false
}
/// reset the status label to "We are preparing your Mac…"
@objc func resetStatusLabel() {
statusLabel.stringValue = NSLocalizedString("actions.preparing_your_mac")
}
/// sets the status label to display an error
@objc func errorWhileInstalling() {
Preferences.sharedInstance.errorWhileInstalling = true
guard let error = SoftwareArray.sharedInstance.localizedErrorStatus else {
return
}
statusLabel.textColor = .red
statusLabel.stringValue = error
}
/// all critical software is installed
@objc func canContinue() {
Preferences.sharedInstance.criticalDone = true
self.continueButton.isEnabled = true
}
/// all software is installed (failed or success)
@objc func doneInstalling() {
Preferences.sharedInstance.allInstalled = true
indeterminateProgressIndicator.stopAnimation(self)
indeterminateProgressIndicator.isHidden = true
if Preferences.sharedInstance.labMode {
self.sidebarView.isHidden = true
if let labComplete = Preferences.sharedInstance.labComplete {
self.webView.loadFileURL(labComplete, allowingReadAccessTo: Preferences.sharedInstance.assetPath)
} else {
let errorMsg = NSLocalizedString("error.create_complete_html_file")
self.webView.loadHTMLString(errorMsg, baseURL: nil)
}
}
}
/// all software is sucessfully installed
@objc func allSuccess() {
Preferences.sharedInstance.allSuccessfullyInstalled = true
statusLabel.textColor = .labelColor
statusLabel.stringValue = Preferences.sharedInstance.continueAction.localizedSuccessStatus
}
}
| e08f10b48a5dd0b8abe0e569d26c2165 | 34.027397 | 113 | 0.690653 | false | false | false | false |
calebd/ReactiveCocoa | refs/heads/master | ReactiveCocoaTests/UIKit/UIControlSpec.swift | mit | 2 | import ReactiveSwift
import ReactiveCocoa
import UIKit
import Quick
import Nimble
import enum Result.NoError
class UIControlSpec: QuickSpec {
override func spec() {
var control: UIControl!
weak var _control: UIControl?
beforeEach {
control = UIControl(frame: .zero)
_control = control
}
afterEach {
control = nil
expect(_control).to(beNil())
}
it("should accept changes from bindings to its enabling state") {
control.isEnabled = false
let (pipeSignal, observer) = Signal<Bool, NoError>.pipe()
control.reactive.isEnabled <~ SignalProducer(signal: pipeSignal)
observer.send(value: true)
expect(control.isEnabled) == true
observer.send(value: false)
expect(control.isEnabled) == false
}
it("should accept changes from bindings to its selecting state") {
control.isSelected = false
let (pipeSignal, observer) = Signal<Bool, NoError>.pipe()
control.reactive.isSelected <~ SignalProducer(signal: pipeSignal)
observer.send(value: true)
expect(control.isSelected) == true
observer.send(value: false)
expect(control.isSelected) == false
}
it("should accept changes from bindings to its highlighting state") {
control.isHighlighted = false
let (pipeSignal, observer) = Signal<Bool, NoError>.pipe()
control.reactive.isHighlighted <~ SignalProducer(signal: pipeSignal)
observer.send(value: true)
expect(control.isHighlighted) == true
observer.send(value: false)
expect(control.isHighlighted) == false
}
it("should accept changes from mutliple bindings to its states") {
control.isSelected = false
control.isEnabled = false
let (pipeSignalSelected, observerSelected) = Signal<Bool, NoError>.pipe()
let (pipeSignalEnabled, observerEnabled) = Signal<Bool, NoError>.pipe()
control.reactive.isSelected <~ SignalProducer(signal: pipeSignalSelected)
control.reactive.isEnabled <~ SignalProducer(signal: pipeSignalEnabled)
observerSelected.send(value: true)
observerEnabled.send(value: true)
expect(control.isEnabled) == true
expect(control.isSelected) == true
observerSelected.send(value: false)
expect(control.isEnabled) == true
expect(control.isSelected) == false
observerEnabled.send(value: false)
expect(control.isEnabled) == false
expect(control.isSelected) == false
}
}
}
| f7463e24589dcd2cc638c37de579448f | 26.761905 | 76 | 0.727273 | false | false | false | false |
solszl/Shrimp500px | refs/heads/master | Shrimp500px/ViewControllers/Discover/UserView/UserView.swift | mit | 1 | //
// UserView.swift
// Shrimp500px
//
// Created by 振亮 孙 on 16/3/7.
// Copyright © 2016年 papa.studio. All rights reserved.
//
import UIKit
class UserView: UIView {
var tableView: UITableView!
var userVM = UserViewModel()
override init(frame: CGRect) {
tableView = UITableView()
super.init(frame: frame)
self.addSubview(tableView)
tableView.snp_makeConstraints { (make) -> Void in
make.size.equalTo(self)
make.center.equalTo(self)
}
tableView.registerClass(RecommendUser.self, forCellReuseIdentifier: NibNames.RecommendUser)
tableView.estimatedRowHeight = ScreenWidth - 20
tableView.separatorStyle = .None
tableView.dataSource = self
tableView.delegate = self
tableView.allowsSelection = false
userVM.fetchNewUser() {
self.tableView.reloadData()
}
}
required init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
}
extension UserView: UITableViewDataSource {
func tableView(tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return userVM.data.count
}
func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
let cell = tableView.dequeueReusableCellWithIdentifier(NibNames.RecommendUser) as! RecommendUser
cell.configWithUserData(userVM.data[indexPath.row] )
return cell
}
func tableView(tableView: UITableView, heightForRowAtIndexPath indexPath: NSIndexPath) -> CGFloat {
let h = tableView.fd_heightForCellWithIdentifier(NibNames.RecommendUser) { (obj) -> Void in
let cell = obj as! RecommendUser
cell.configWithUserData(self.userVM.data[indexPath.row] )
}
print(h)
return h
}
}
extension UserView: UITableViewDelegate {
}
| 7cff0eb8bde0a6c011e546a6042b4310 | 26.527027 | 109 | 0.631321 | false | false | false | false |
iostektalk/tektalk-app | refs/heads/master | Source code/Tek Talk/Constant.swift | mit | 1 | //
// Constant.swift
// Tek Talk
//
// Created by Nghia Tran Vinh on 5/20/16.
// Copyright © 2016 Zyncas. All rights reserved.
//
import Foundation
// PARSE
let k_PARSE_APPLICATION_ID = "xgxj79iZFoq3c7y1Gif2uhbCoQksiVOl4Xwd43WJ"
let k_PARSE_CLIENT_KEY = "LcJGIrbZ70W2UIQ6lZodzrAF0XFlP1nFht6wlsbi"
// PARSE FIELDS
let k_Classname_Event = "Event"
let k_Classname_Video = "Video"
let k_Classname_Speaker = "Speaker"
let k_ClassName_Document = "Document"
// EVENT
let k_Event_Title = "title"
let k_Event_ShortDescription = "shortDescription"
let k_Event_StartAt = "startAt"
let k_Event_EndAt = "endAt"
let k_Event_Speaker = "speaker"
let k_Event_Tags = "tags"
let k_Event_Documents = "documents"
let k_Event_Videos = "videos"
let k_Event_Schedules = "schedules"
let k_Event_Type = "type"
let k_Event_Type_Event = "event"
let k_Event_Type_Talk = "talk" | 372f9043b6a6ebc057e34e59d437f47b | 24.764706 | 71 | 0.710857 | false | false | false | false |
stevewight/DetectorKit | refs/heads/master | DetectorKit/Models/Helpers/CoordConverter.swift | mit | 1 | //
// CoordConverter.swift
// Sherlock
//
// Created by Steve on 12/10/16.
// Copyright © 2016 Steve Wight. All rights reserved.
//
import UIKit
class CoordConverter: NSObject {
var transform:CGAffineTransform!
var imageSize:CGSize!
var viewSize:CGSize!
init(_ inputImageSize:CGSize,_ inputViewSize:CGSize) {
super.init()
imageSize = inputImageSize
viewSize = inputViewSize
transform = executeTransform()
}
public func convert(_ bounds:CGRect)->CGRect {
var newBounds = bounds.applying(transform)
let scale = calcScale()
newBounds = newBounds.applying(scaleTranform(scale))
newBounds.origin.x += calcOffsetX(scale)
newBounds.origin.y += calcOffsetY(scale)
return newBounds
}
private func executeTransform()->CGAffineTransform {
let newTransform = CGAffineTransform(scaleX: 1, y: -1)
return newTransform.translatedBy(x: 0, y: -imageSize.height)
}
private func calcScale()->CGFloat {
return min(viewSize.width / imageSize.width,
viewSize.height / imageSize.height)
}
private func calcOffsetX(_ scale:CGFloat)->CGFloat {
return (viewSize.width - imageSize.width * scale) / 2
}
private func calcOffsetY(_ scale:CGFloat)->CGFloat {
return (viewSize.height - imageSize.height * scale) / 2
}
private func scaleTranform(_ scale:CGFloat)->CGAffineTransform {
return CGAffineTransform(scaleX: scale, y: scale)
}
}
| ad3ddc87d998f460cd315f1afac027ef | 26.465517 | 68 | 0.629002 | false | false | false | false |
firebase/quickstart-ios | refs/heads/master | firestore/FirestoreExample/StarsView.swift | apache-2.0 | 1 | //
// Copyright (c) 2017 Google Inc.
//
// 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 RatingView: UIControl {
var highlightedColor: CGColor = Constants.highlightedColorOrange
var rating: Int? {
didSet {
if let value = rating {
setHighlighted(index: value - 1)
} else {
clearAll()
}
// highlight the appropriate amount of stars.
sendActions(for: .valueChanged)
}
}
private let starLayers: [CAShapeLayer]
override init(frame: CGRect) {
starLayers = (0 ..< 5).map {
let layer = RatingView.starLayer()
layer.frame = CGRect(x: $0 * 55, y: 0, width: 25, height: 25)
return layer
}
super.init(frame: frame)
starLayers.forEach {
layer.addSublayer($0)
}
}
private var starWidth: CGFloat {
return intrinsicContentSize.width / 5
}
override func touchesBegan(_ touches: Set<UITouch>, with event: UIEvent?) {
super.touchesBegan(touches, with: event)
guard let touch = touches.first else { return }
let point = touch.location(in: self)
let index = clamp(Int(point.x / starWidth))
setHighlighted(index: index)
}
override func touchesMoved(_ touches: Set<UITouch>, with event: UIEvent?) {
super.touchesMoved(touches, with: event)
guard let touch = touches.first else { return }
let point = touch.location(in: self)
let index = clamp(Int(point.x / starWidth))
setHighlighted(index: index)
}
override func touchesEnded(_ touches: Set<UITouch>, with event: UIEvent?) {
super.touchesEnded(touches, with: event)
guard let touch = touches.first else { return }
let point = touch.location(in: self)
let index = clamp(Int(point.x / starWidth))
rating = index + 1 // Ratings are 1-indexed; things can be between 1-5 stars.
}
override func touchesCancelled(_ touches: Set<UITouch>, with event: UIEvent?) {
super.touchesCancelled(touches, with: event)
guard touches.first != nil else { return }
// Cancelled touches should preserve the value before the interaction.
if let oldRating = rating {
let oldIndex = oldRating - 1
setHighlighted(index: oldIndex)
} else {
clearAll()
}
}
/// This is an awful func name. Index must be within 0 ..< 4, or crash.
private func setHighlighted(index: Int) {
// Highlight everything up to and including the star at the index.
(0 ... index).forEach {
let star = starLayers[$0]
star.strokeColor = highlightedColor
star.fillColor = highlightedColor
}
// Unhighlight everything after the index, if applicable.
guard index < 4 else { return }
((index + 1) ..< 5).forEach {
let star = starLayers[$0]
star.strokeColor = highlightedColor
star.fillColor = nil
}
}
/// Unhighlights every star.
private func clearAll() {
(0 ..< 5).forEach {
let star = starLayers[$0]
star.strokeColor = highlightedColor
star.fillColor = nil
}
}
private func clamp(_ index: Int) -> Int {
if index < 0 { return 0 }
if index > 4 { return 4 }
return index
}
override var intrinsicContentSize: CGSize {
return CGSize(width: 270, height: 50)
}
override var isMultipleTouchEnabled: Bool {
get { return false }
set {}
}
private static func starLayer() -> CAShapeLayer {
let layer = CAShapeLayer()
let mutablePath = CGMutablePath()
let outerRadius: CGFloat = 18
let outerPoints = stride(from: CGFloat.pi / -5, to: .pi * 2, by: 2 * .pi / 5).map {
CGPoint(x: outerRadius * sin($0) + 25,
y: outerRadius * cos($0) + 25)
}
let innerRadius: CGFloat = 6
let innerPoints = stride(from: 0, to: .pi * 2, by: 2 * .pi / 5).map {
CGPoint(x: innerRadius * sin($0) + 25,
y: innerRadius * cos($0) + 25)
}
let points = zip(outerPoints, innerPoints)
.reduce([CGPoint]()) { (aggregate, pair) -> [CGPoint] in
aggregate + [pair.0, pair.1]
}
mutablePath.move(to: points[0])
points.forEach {
mutablePath.addLine(to: $0)
}
mutablePath.closeSubpath()
layer.path = mutablePath.copy()
layer.strokeColor = UIColor.gray.cgColor
layer.lineWidth = 1
layer.fillColor = nil
return layer
}
@available(*, unavailable)
required convenience init?(coder aDecoder: NSCoder) {
// coder is ignored.
self.init(frame: CGRect(x: 0, y: 0, width: 270, height: 50))
translatesAutoresizingMaskIntoConstraints = false
}
private enum Constants {
static let unhighlightedColor = UIColor.gray.cgColor
static let highlightedColorOrange = UIColor(
red: 255 / 255,
green: 179 / 255,
blue: 0 / 255,
alpha: 1
).cgColor
}
// MARK: Rating View Accessibility
override var isAccessibilityElement: Bool {
get { return true }
set {}
}
override var accessibilityValue: String? {
get {
if let rating = rating {
return NSLocalizedString(
"\(rating) out of 5",
comment: "Format string for indicating a variable amount of stars out of five"
)
}
return NSLocalizedString(
"No rating",
comment: "Read by VoiceOver to vision-impaired users indicating a rating that hasn't been filled out yet"
)
}
set {}
}
override var accessibilityTraits: UIAccessibilityTraits {
get { return UIAccessibilityTraits.adjustable }
set {}
}
override func accessibilityIncrement() {
let currentRatingIndex = (rating ?? 0) - 1
let highlightedIndex = clamp(currentRatingIndex + 1)
rating = highlightedIndex + 1
}
override func accessibilityDecrement() {
guard let rating = rating
else { return } // Doesn't make sense to decrement no rating and get 1.
let currentRatingIndex = rating - 1
let highlightedIndex = clamp(currentRatingIndex - 1)
self.rating = highlightedIndex + 1
}
}
// This class is absolutely not immutable, but it's also not user-interactive.
class ImmutableStarsView: UIView {
override var intrinsicContentSize: CGSize {
get { return CGSize(width: 100, height: 20) }
set {}
}
var highlightedColor: CGColor = Constants.highlightedColorOrange
var rating: Int? {
didSet {
if let value = rating {
setHighlighted(index: value - 1)
} else {
clearAll()
}
}
}
private let starLayers: [CAShapeLayer]
override init(frame: CGRect) {
starLayers = (0 ..< 5).map {
let layer = ImmutableStarsView.starLayer()
layer.frame = CGRect(x: $0 * 20, y: 0, width: 20, height: 20)
return layer
}
super.init(frame: frame)
starLayers.forEach {
layer.addSublayer($0)
}
}
private var starWidth: CGFloat {
return intrinsicContentSize.width / 5
}
/// This is an awful func name. Index must be within 0 ..< 4, or crash.
private func setHighlighted(index anyIndex: Int) {
if anyIndex < 0 {
clearAll()
return
}
let index = clamp(anyIndex)
// Highlight everything up to and including the star at the index.
(0 ... index).forEach {
let star = starLayers[$0]
star.strokeColor = highlightedColor
star.fillColor = highlightedColor
}
// Unhighlight everything after the index, if applicable.
guard index < 4 else { return }
((index + 1) ..< 5).forEach {
let star = starLayers[$0]
star.strokeColor = Constants.unhighlightedColor
star.fillColor = nil
}
}
/// Unhighlights every star.
private func clearAll() {
(0 ..< 5).forEach {
let star = starLayers[$0]
star.strokeColor = Constants.unhighlightedColor
star.fillColor = nil
}
}
private func clamp(_ index: Int) -> Int {
if index < 0 { return 0 }
if index >= 5 { return 4 }
return index
}
override var isUserInteractionEnabled: Bool {
get { return false }
set {}
}
private static func starLayer() -> CAShapeLayer {
let layer = CAShapeLayer()
let mutablePath = CGMutablePath()
let outerRadius: CGFloat = 9
let outerPoints = stride(from: CGFloat.pi / -5, to: .pi * 2, by: 2 * .pi / 5).map {
CGPoint(x: outerRadius * sin($0) + 9,
y: outerRadius * cos($0) + 9)
}
let innerRadius: CGFloat = 4
let innerPoints = stride(from: 0, to: .pi * 2, by: 2 * .pi / 5).map {
CGPoint(x: innerRadius * sin($0) + 9,
y: innerRadius * cos($0) + 9)
}
let points = zip(outerPoints, innerPoints)
.reduce([CGPoint]()) { (aggregate, pair) -> [CGPoint] in
aggregate + [pair.0, pair.1]
}
mutablePath.move(to: points[0])
points.forEach {
mutablePath.addLine(to: $0)
}
mutablePath.closeSubpath()
layer.path = mutablePath.copy()
layer.strokeColor = UIColor.gray.cgColor
layer.lineWidth = 1
layer.fillColor = nil
return layer
}
@available(*, unavailable)
required convenience init?(coder aDecoder: NSCoder) {
// coder is ignored.
self.init(frame: CGRect(x: 0, y: 0, width: 270, height: 50))
translatesAutoresizingMaskIntoConstraints = false
}
private enum Constants {
static let unhighlightedColor = UIColor.gray.cgColor
static let highlightedColorOrange = UIColor(
red: 255 / 255,
green: 179 / 255,
blue: 0 / 255,
alpha: 1
).cgColor
}
}
| f08e867a6aa48ab0ff72e759a68be0e0 | 26.359116 | 113 | 0.633582 | false | false | false | false |
blockchain/My-Wallet-V3-iOS | refs/heads/master | Modules/Platform/Sources/PlatformUIKit/Foundation/BaseScreen/NavigationRouterAPI.swift | lgpl-3.0 | 1 | // Copyright © Blockchain Luxembourg S.A. All rights reserved.
import DIKit
import Foundation
import RxRelay
import ToolKit
import UIComponentsKit
/// Emits a command to return to the previous state
public protocol RoutingPreviousStateEmitterAPI: AnyObject {
/// Move to the previous state
var previousRelay: PublishRelay<Void> { get }
}
/// Emits a command to move forward to the next state
public protocol RoutingNextStateEmitterAPI: AnyObject {
/// Move to the next state
var nextRelay: PublishRelay<Void> { get }
}
public protocol NavigationRouterAPI: AnyObject {
var navigationControllerAPI: NavigationControllerAPI? { get set }
var topMostViewControllerProvider: TopMostViewControllerProviding! { get }
func present(viewController: UIViewController, using presentationType: PresentationType)
func present(viewController: UIViewController)
func dismiss(completion: (() -> Void)?)
func dismiss(using presentationType: PresentationType)
func dismiss()
func pop(animated: Bool)
}
public enum RoutingType {
case modal
case embed(inside: NavigationControllerAPI)
}
public class NavigationRouter: NavigationRouterAPI {
public weak var navigationControllerAPI: NavigationControllerAPI?
public weak var topMostViewControllerProvider: TopMostViewControllerProviding!
public var defaultPresentationType: PresentationType {
if navigationControllerAPI != nil {
return .navigationFromCurrent
} else {
return .modalOverTopMost
}
}
public var defaultDismissalType: PresentationType? {
guard let navigationControllerAPI = navigationControllerAPI else {
return nil
}
if navigationControllerAPI.viewControllersCount == 1 {
return .modalOverTopMost
} else {
return .navigationFromCurrent
}
}
public init(topMostViewControllerProvider: TopMostViewControllerProviding = resolve()) {
self.topMostViewControllerProvider = topMostViewControllerProvider
}
public func present(viewController: UIViewController) {
present(viewController: viewController, using: defaultPresentationType)
}
private func presentModal(viewController: UIViewController, in parent: ViewControllerAPI) {
let navigationController: UINavigationController
if let navController = viewController as? UINavigationController {
navigationController = navController
} else {
navigationController = UINavigationController(rootViewController: viewController)
}
DispatchQueue.main.async { [weak self] in
parent.present(navigationController, animated: true, completion: nil)
self?.navigationControllerAPI = navigationController
}
}
public func present(viewController: UIViewController, using presentationType: PresentationType) {
switch presentationType {
case .modal(from: let parentViewController):
presentModal(viewController: viewController, in: parentViewController)
case .navigation(from: let originViewController):
if BuildFlag.isInternal {
if originViewController.navigationControllerAPI == nil {
// swiftlint:disable line_length
fatalError("When presenting a \(type(of: viewController)), originViewController \(type(of: originViewController)), originViewController.navigationControllerAPI was nil.")
}
}
originViewController.navigationControllerAPI?.pushViewController(viewController, animated: true)
case .navigationFromCurrent:
if BuildFlag.isInternal {
if navigationControllerAPI == nil {
fatalError("When presenting a \(type(of: viewController)), navigationControllerAPI was nil.")
}
}
navigationControllerAPI?.pushViewController(viewController, animated: true)
case .modalOverTopMost:
if let parentViewController = topMostViewControllerProvider.topMostViewController {
presentModal(viewController: viewController, in: parentViewController)
}
}
}
public func dismiss(completion: (() -> Void)?) {
navigationControllerAPI?.dismiss(animated: true, completion: completion)
}
public func dismiss() {
dismiss(using: defaultPresentationType)
}
public func dismiss(using presentationType: PresentationType) {
switch presentationType {
case .modal, .modalOverTopMost:
navigationControllerAPI?.dismiss(animated: true, completion: nil)
case .navigation, .navigationFromCurrent:
navigationControllerAPI?.popViewController(animated: true)
}
}
public func pop(animated: Bool) {
navigationControllerAPI?.popViewController(animated: true)
}
}
| c33933f047e1580606c16bf27700c573 | 36.839695 | 190 | 0.697398 | false | false | false | false |
Constructor-io/constructorio-client-swift | refs/heads/master | AutocompleteClient/FW/Logic/Result/CIOCollectionData.swift | mit | 1 | //
// CIOCollectionData.swift
// Constructor.io
//
// Copyright © Constructor.io. All rights reserved.
// http://constructor.io/
//
import Foundation
/**
Struct encapsulating a collection
*/
public class CIOCollectionData: NSObject {
/**
Id of the collection
*/
public let id: String
/**
Display name of the collection
*/
public let display_name: String
/**
Additional metadata for the collection
*/
public let data: [String: Any]
/**
Create a collection object
- Parameters:
- json: JSON data from server reponse
*/
init?(json: JSONObject?) {
guard let json = json, let id = json["id"] as? String, let display_name = json["display_name"] as? String else {
return nil
}
let data = json["data"] as? [String: Any] ?? [:]
self.id = id
self.display_name = display_name
self.data = data
}
}
| 5a7688358a95aa541c8222730ea52b28 | 19.717391 | 120 | 0.579224 | false | false | false | false |
ReduxKit/ReduxKit | refs/heads/master | ReduxKitPlayground.playground/Pages/Custom store creator.xcplaygroundpage/Contents.swift | mit | 1 | //: [Previous](@previous)
import ReduxKit
// ----------------------------------------------------------------------------
//
// MARK: - Setup
struct AppState {
var count: Int!
}
struct CountAction: Action {
let payload: Int
init(_ payload: Int = 1) {
self.payload = payload
}
}
func reducer(state: AppState? = nil, action: Action) -> AppState {
switch action {
case let action as CountAction:
return AppState(count: (state?.count ?? 0) + action.payload)
default:
return state ?? AppState(count: 0)
}
}
// ----------------------------------------------------------------------------
//
// MARK: - Store creator
func createBasicStore<State>(reducer: (State?, Action) -> State, state: State?) -> Store<State> {
typealias Subscriber = State -> ()
var currentState = state ?? reducer(state, DefaultAction())
var nextToken = 0
var subscribers = [Int: Subscriber]()
let dispatch: (Action) -> Action = { action in
currentState = reducer(currentState, action)
subscribers.map { $1(currentState) }
return action
}
let disposable: (Int) -> ReduxDisposable = { token in
SimpleReduxDisposable(
disposed: { subscribers[token] != nil },
dispose: { subscribers.removeValueForKey(token) })
}
let subscribe: (State -> ()) -> ReduxDisposable = { subscriber in
let token = nextToken
nextToken += 1
subscribers[token] = subscriber
return disposable(token)
}
return Store(dispatch: dispatch, subscribe: subscribe, getState: { currentState })
}
let store = createBasicStore(reducer, state: nil)
// ----------------------------------------------------------------------------
//
// MARK: - Test
let dump: () -> String = { "\(store.state)" }
let count: () -> () = { store.dispatch(CountAction()) }
let countAndDump: () -> String = { _ in
count()
return dump()
}
// ----------------------------------------------------------------------------
dump() // -> AppState(count: 0)
countAndDump() // -> AppState(count: 1)
countAndDump() // -> AppState(count: 2)
//: [Next](@next)
| 54dba8c9aed6e19c37be4204f36a9812 | 23.727273 | 97 | 0.514706 | false | false | false | false |
mathiasquintero/Pushie | refs/heads/master | Pushie/Classes/State.swift | mit | 1 | //
// State.swift
// PDA
//
// Created by Mathias Quintero on 7/8/16.
// Copyright © 2016 Mathias Quintero. All rights reserved.
//
import Foundation
/// State in PDA
public class State<T> {
let final: Bool
var transitions: [StackElement:TransitionManager<T>]
var id: String {
get {
return String(ObjectIdentifier(self).uintValue)
}
}
private init(transitions: [StackElement:TransitionManager<T>] = [:], final: Bool = false) {
self.transitions = transitions
self.final = final
}
/**
Will instantiate a PDA-State
- Parameters:
- final: is it a final State (Optional)
- Returns: A beautiful PDA. Ready for calculation.
*/
public init(final: Bool = false) {
self.transitions = [:]
self.final = final
}
func handleInput(input: String, stack: Stack, accumulator: Accumulator<T>) -> T? {
if input.isEmpty && final {
return accumulator.accumulatedObject
}
if let element = stack.last, transitionsForState = transitions[element]?.dict {
let nextOptions = transitionsForState.filter() { (reason, transition) in
switch reason {
case .Regex(let str):
let range = input.rangeOfString(str, options: .RegularExpressionSearch)
if let index = range?.startIndex {
return index == input.startIndex
}
return false
default:
return true
}
}
for option in nextOptions {
switch option.0 {
case .Regex(let expr):
let ranges = input.matchesForRegexAtStart(for: expr)
for range in ranges {
let text = input.stringByReplacingCharactersInRange(input.rangeFromNSRange(range)!, withString: "")
let copy = accumulator.copy()
copy.append(input.substringWithRange(input.rangeFromNSRange(range)!))
let newStack = stack.copy()
let state = option.1.handle(newStack, accumulator: copy) ?? self
if let result = state.handleInput(text, stack: newStack, accumulator: copy) {
return result
}
}
default:
let copy = accumulator.copy()
let newStack = stack.copy()
let state = option.1.handle(newStack, accumulator: copy) ?? self
if let result = state.handleInput(input, stack: newStack, accumulator: copy) {
return result
}
}
}
}
return nil
}
/**
Will create a new Transition for a specific Stack Element
- Parameters:
- element: Stack Element as String
- Returns: A Transition Manager to keep editing the transition.
*/
public func when(element: String) -> TransitionMaker<T> {
let stackElement = StackElement(identifier: element)
return when(stackElement)
}
/**
Will create a new Transition for a specific Stack Element
- Parameters:
- element: Stack Element
- Returns: A Transition Manager to keep editing the transition.
*/
public func when(element: StackElement) -> TransitionMaker<T> {
let dict = transitions[element] ?? TransitionManager()
transitions[element] = dict
return TransitionMaker(state: self, manager: dict)
}
} | 1e2ae7c9fff305ed8172aa591e5e1309 | 32.168142 | 123 | 0.53803 | false | false | false | false |
tilltue/FSCalendar | refs/heads/custom | Example-Swift/SwiftExample/LoadViewExampleViewController.swift | mit | 1 | //
// LoadViewExampleViewController.swift
// SwiftExample
//
// Created by dingwenchao on 10/17/16.
// Copyright © 2016 wenchao. All rights reserved.
//
import UIKit
class LoadViewExampleViewController: UIViewController, FSCalendarDataSource, FSCalendarDelegate {
private weak var calendar: FSCalendar!
override func loadView() {
let view = UIView(frame: UIScreen.main.bounds)
view.backgroundColor = UIColor.groupTableViewBackground
self.view = view
let calendar = FSCalendar(frame: CGRect(x: 0, y: self.navigationController!.navigationBar.frame.maxY, width: self.view.bounds.width, height: 300))
calendar.dataSource = self
calendar.delegate = self
calendar.backgroundColor = UIColor.white
calendar.scopeGesture.isEnabled = true
self.view.addSubview(calendar)
self.calendar = calendar
}
override func viewDidLoad() {
super.viewDidLoad()
self.title = "FSCalendar"
}
// Update your frame
func calendar(_ calendar: FSCalendar, boundingRectWillChange bounds: CGRect, animated: Bool) {
calendar.frame = CGRect(x: 0, y: self.navigationController!.navigationBar.frame.maxY, width: bounds.width, height: bounds.height)
}
}
| 8b7c352a1d4b30f1d2d52aa8200f60d0 | 30.731707 | 154 | 0.677171 | false | false | false | false |
shahmishal/swift | refs/heads/master | test/attr/require_explicit_availability.swift | apache-2.0 | 2 | // RUN: %swift -typecheck -parse-stdlib -target x86_64-apple-macosx10.10 -verify -require-explicit-availability -require-explicit-availability-target "macOS 10.10" %s
// RUN: %swift -typecheck -parse-stdlib -target x86_64-apple-macosx10.10 -warnings-as-errors %s
public struct S { // expected-warning {{public declarations should have an availability attribute with -require-explicit-availability}}
public func method() { }
}
public func foo() { bar() } // expected-warning {{public declarations should have an availability attribute with -require-explicit-availability}} {{1-1=@available(macOS 10.10, *)\n}}
@usableFromInline
func bar() { } // expected-warning {{public declarations should have an availability attribute with -require-explicit-availability}} {{1-1=@available(macOS 10.10, *)\n}}
@available(macOS 10.1, *)
public func ok() { }
@available(macOS, deprecated: 10.10)
public func missingIntro() { } // expected-warning {{public declarations should have an availability attribute with -require-explicit-availability}} {{1-1=@available(macOS 10.10, *)\n}}
func privateFunc() { }
@_alwaysEmitIntoClient
public func alwaysEmitted() { }
@available(macOS 10.1, *)
struct SOk {
public func okMethod() { }
}
precedencegroup MediumPrecedence {}
infix operator + : MediumPrecedence
public func +(lhs: S, rhs: S) -> S { } // expected-warning {{public declarations should have an availability attribute with -require-explicit-availability}} {{1-1=@available(macOS 10.10, *)\n}}
public enum E { } // expected-warning {{public declarations should have an availability attribute with -require-explicit-availability}} {{1-1=@available(macOS 10.10, *)\n}}
public class C { } // expected-warning {{public declarations should have an availability attribute with -require-explicit-availability}} {{1-1=@available(macOS 10.10, *)\n}}
public protocol P { } // expected-warning {{public declarations should have an availability attribute with -require-explicit-availability}} {{1-1=@available(macOS 10.10, *)\n}}
extension S { // expected-warning {{public declarations should have an availability attribute with -require-explicit-availability}} {{1-1=@available(macOS 10.10, *)\n}}
func ok() { }
}
open class OpenClass { } // expected-warning {{public declarations should have an availability attribute with -require-explicit-availability}} {{1-1=@available(macOS 10.10, *)\n}}
private class PrivateClass { }
extension PrivateClass { }
| 744bdb0a8a882efb73b187129bd24787 | 50.041667 | 193 | 0.736735 | false | false | false | false |
VDKA/VKBanner | refs/heads/master | Pods/EZSwiftExtensions/Sources/IntExtentions.swift | mit | 1 | //
// IntExtentions.swift
// EZSwiftExtensions
//
// Created by Goktug Yilmaz on 16/07/15.
// Copyright (c) 2015 Goktug Yilmaz. All rights reserved.
//
import UIKit
extension Int {
/// EZSwiftExtensions
public var isEven: Bool { return (self % 2 == 0) }
/// EZSwiftExtensions
public var isOdd: Bool { return (self % 2 != 0) }
/// EZSwiftExtensions
public var isPositive: Bool { return (self >= 0) }
/// EZSwiftExtensions
public var isNegative: Bool { return (self < 0) }
/// EZSwiftExtensions
public var toDouble: Double { return Double(self) }
/// EZSwiftExtensions
public var toFloat: Float { return Float(self) }
/// EZSwiftExtensions
public var toCGFloat: CGFloat { return CGFloat(self) }
/// EZSwiftExtensions
public var toString: String { return String(self) }
/// EZSwiftExtensions
public var digits: Int {
if self == 0 {
return 1
} else if Int(fabs(Double(self))) <= LONG_MAX {
return Int(log10(fabs(Double(self)))) + 1
} else {
return -1; //out of bound
}
}
/// EZSwiftExtensions - Execute action this many times
public func times(action: () -> ()) {
if self > 0 {
for _ in 0..<self {
action()
}
}
}
}
extension UInt {
/// EZSwiftExtensions
public var toInt: Int { return Int(self) }
}
| 95693f28f9583cc5b46e1950e0ce3a3d | 24.821429 | 58 | 0.571923 | false | false | false | false |
Yvent/QQMusic | refs/heads/master | QQMusic/QQMusic/MineHeadImageCell.swift | mit | 1 | //
// MineHeadImageCell.swift
// QQMusic
//
// Created by 周逸文 on 17/2/16.
// Copyright © 2017年 Devil. All rights reserved.
//
import UIKit
class MineHeadImageCell: UITableViewCell ,UICollectionViewDelegate, UICollectionViewDataSource {
var headimagebtn: UIButton!
var mintuesbtn: UIButton!
var becomevipbtn: UIButton!
var namelabel: UILabel!
var tovipbtn: UIButton!
var contentV: UICollectionView!
let headheight: CGFloat = 56
var iconnames = ["mymusic_icon_allsongs_normal","mymusic_icon_download_normal","mymusic_icon_history_normal","mymusic_icon_favorite_normal","mymusic_icon_mv_normal","mymusic_icon_paidmusic_normal"]
var titles = ["全部歌曲","下载歌曲","最近播放","我喜欢","下载MV","已购音乐"]
override init(style: UITableViewCellStyle, reuseIdentifier: String?) {
super.init(style: style, reuseIdentifier: reuseIdentifier)
self.selectionStyle = .none
initUI()
}
required init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
func initUI() {
headimagebtn = UIButton( nn: "",rd: headheight/2)
mintuesbtn = UIButton(yv_nt: "0分钟", ntc: UIColor.black, nn: "", ts: 14, rd: headheight/4, bc: UIColor.white, bdc: RGBSingle(217).cgColor, bdw: 1)
becomevipbtn = UIButton(yv_nt: "开通", ntc: UIColor.black, nn: "", ts: 14, rd: headheight/4, bc: UIColor.white, bdc: RGBSingle(217).cgColor, bdw: 1)
namelabel = UILabel(yv_lt: "— Devil —", ltc: UIColor.black, ts: 18, alg: .center)
tovipbtn = UIButton( nn: "")
addSubviews([headimagebtn,mintuesbtn,becomevipbtn,namelabel,tovipbtn])
headimagebtn.snp.makeConstraints { (make) in
make.width.height.equalTo(headheight)
make.centerX.equalTo(self)
make.top.equalTo(self).offset(16)
}
mintuesbtn.snp.makeConstraints { (make) in
make.width.equalTo(71)
make.height.equalTo(headheight/2)
make.centerY.equalTo(headimagebtn)
make.right.equalTo(headimagebtn.snp.left).offset(-40)
}
becomevipbtn.snp.makeConstraints { (make) in
make.width.height.centerY.equalTo(mintuesbtn)
make.left.equalTo(headimagebtn.snp.right).offset(40)
}
namelabel.snp.makeConstraints { (make) in
make.width.equalTo(120)
make.height.equalTo(25)
make.centerX.equalTo(headimagebtn)
make.top.equalTo(headimagebtn.snp.bottom).offset(5)
}
tovipbtn.snp.makeConstraints { (make) in
make.width.height.equalTo(25)
make.centerX.equalTo(headimagebtn)
make.top.equalTo(namelabel.snp.bottom)
}
let layout = UICollectionViewFlowLayout(sd: .vertical,mls: 0, mis: 0, ise: CGSize(width: ScreenWidth/3, height: MinePlayerFuncCellHeight/2))
contentV = UICollectionView(yv_bc: UIColor.white, any: self,layout: layout)
contentView.addSubview(contentV)
contentV.snp.makeConstraints { (make) in
make.left.right.bottom.equalTo(contentView)
make.height.equalTo(MinePlayerFuncCellHeight)
}
contentV.register(MinePlayerFuncSubCell.self, forCellWithReuseIdentifier: "MinePlayerFuncSubCell")
}
func numberOfSections(in collectionView: UICollectionView) -> Int {
return 1
}
func collectionView(_ collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
return 6
}
func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
let cell = collectionView.dequeueReusableCell(withReuseIdentifier: "MinePlayerFuncSubCell", for: indexPath) as! MinePlayerFuncSubCell
cell.imagev.image = UIImage(named: iconnames[indexPath.row])
cell.title.text = titles[indexPath.row]
cell.subtitle.text = "78"
return cell
}
func collectionView(_ collectionView: UICollectionView, didSelectItemAt indexPath: IndexPath) {
}
}
class MinePlayerFuncSubCell: UICollectionViewCell {
var imagev: UIImageView!
var title: UILabel!
var subtitle: UILabel!
override init(frame: CGRect) {
super.init(frame: frame)
initUI()
}
required init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
private func initUI() {
imagev = UIImageView()
title = UILabel( ltc: UIColor.black, ts: 16, alg: .center)
subtitle = UILabel( ltc: UIColor.black, ts: 12, alg: .center)
contentView.addSubviews([imagev,title,subtitle])
imagev.snp.makeConstraints { (make) in
make.width.height.equalTo(45)
make.centerX.equalTo(contentView)
make.top.equalTo(contentView).offset(5)
}
title.snp.makeConstraints { (make) in
make.centerX.equalTo(imagev)
make.top.equalTo(imagev.snp.bottom).offset(5)
}
subtitle.snp.makeConstraints { (make) in
make.centerX.equalTo(imagev)
make.top.equalTo(title.snp.bottom)
}
}
}
let MineRadioCellHeight: CGFloat = 65
class MineRadioCell: UITableViewCell{
var imagev: UIImageView!
var title: UILabel!
var subtitle: UILabel!
override init(style: UITableViewCellStyle, reuseIdentifier: String?) {
super.init(style: style, reuseIdentifier: reuseIdentifier)
self.selectionStyle = .none
initUI()
}
required init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
private func initUI() {
imagev = UIImageView(image: UIImage(named: "7B9F2B84-052E-4575-9EEE-80892FCECB24"))
title = UILabel( ltc: UIColor.black, ts: 16, alg: .center)
subtitle = UILabel( ltc: RGBSingle(112), ts: 12, alg: .center)
contentView.addSubviews([imagev,title,subtitle])
imagev.snp.makeConstraints { (make) in
make.width.height.equalTo(MineRadioCellHeight)
make.left.centerY.equalTo(contentView)
}
title.snp.makeConstraints { (make) in
make.left.equalTo(imagev.snp.right).offset(10)
make.bottom.equalTo(imagev.snp.centerY)
}
subtitle.snp.makeConstraints { (make) in
make.left.equalTo(title)
make.top.equalTo(imagev.snp.centerY)
}
}
}
| 3cce1cca1ce493b7f6b59fd4d0a946aa | 34.621622 | 201 | 0.635357 | false | false | false | false |
cemolcay/MotionImageView | refs/heads/master | MotionImageView/MotionImageView.swift | mit | 1 | //
// MotionImageView.swift
// MotionImageView
//
// Created by Cem Olcay on 03/03/15.
// Copyright (c) 2015 Cem Olcay. All rights reserved.
//
import UIKit
import CoreMotion
extension UIView {
var x: CGFloat {
get {
return self.frame.origin.x
} set (value) {
self.frame = CGRect (x: value, y: self.y, width: self.w, height: self.h)
}
}
var y: CGFloat {
get {
return self.frame.origin.y
} set (value) {
self.frame = CGRect (x: self.x, y: value, width: self.w, height: self.h)
}
}
var w: CGFloat {
get {
return self.frame.size.width
} set (value) {
self.frame = CGRect (x: self.x, y: self.y, width: value, height: self.h)
}
}
var h: CGFloat {
get {
return self.frame.size.height
} set (value) {
self.frame = CGRect (x: self.x, y: self.y, width: self.w, height: value)
}
}
}
class MotionImageView: UIView {
private let motionManager = CMMotionManager()
private var imageView: UIImageView!
private var horizontalDiff: CGFloat = 0
private var verticalDiff: CGFloat = 0
var horizontalMultiplier: Double = 2
var verticalMultiplier: Double = 4
init (frame: CGRect, image: UIImage) {
super.init(frame: frame)
clipsToBounds = true
imageView = UIImageView (image: image)
imageView.center = center
addSubview(imageView)
horizontalDiff = (imageView.w - w)/2
verticalDiff = (imageView.h - h)/2
motionManager.gyroUpdateInterval = 1.0 / 60.0
motionManager.startDeviceMotionUpdatesToQueue(NSOperationQueue.currentQueue(), withHandler:{
[unowned self] deviceManager, error in
let att = deviceManager.attitude
let roll = CGFloat (min (1, max(att.roll * horizontalMultiplier, -1)))
let pitch = CGFloat (min (1, max(att.pitch * verticalMultiplier, -1)))
self.moveImage(roll, vertical: pitch)
})
}
required init(coder aDecoder: NSCoder) {
super.init(coder: aDecoder)
}
private func moveImage (horizontal: CGFloat, vertical: CGFloat) {
imageView.center.x = w/2 + horizontalDiff * horizontal
imageView.center.y = h/2 + verticalDiff * vertical
}
}
| 4e6a8731b01049d7326d5e155968461e | 26.377778 | 100 | 0.568994 | false | false | false | false |
MAARK/Charts | refs/heads/master | ChartsDemo-iOS/Swift/Demos/BarChartViewController.swift | apache-2.0 | 2 | //
// BarChartViewController.swift
// ChartsDemo-iOS
//
// Created by Jacob Christie on 2017-07-09.
// Copyright © 2017 jc. All rights reserved.
//
import UIKit
import Charts
class BarChartViewController: DemoBaseViewController {
@IBOutlet var chartView: BarChartView!
@IBOutlet var sliderX: UISlider!
@IBOutlet var sliderY: UISlider!
@IBOutlet var sliderTextX: UITextField!
@IBOutlet var sliderTextY: UITextField!
override func viewDidLoad() {
super.viewDidLoad()
// Do any additional setup after loading the view.
self.title = "Bar Chart"
self.options = [.toggleValues,
.toggleHighlight,
.animateX,
.animateY,
.animateXY,
.saveToGallery,
.togglePinchZoom,
.toggleData,
.toggleBarBorders]
self.setup(barLineChartView: chartView)
chartView.delegate = self
chartView.drawBarShadowEnabled = false
chartView.drawValueAboveBarEnabled = false
chartView.maxVisibleCount = 60
let xAxis = chartView.xAxis
xAxis.labelPosition = .bottom
xAxis.labelFont = .systemFont(ofSize: 10)
xAxis.granularity = 1
xAxis.labelCount = 7
xAxis.valueFormatter = DayAxisValueFormatter(chart: chartView)
let leftAxisFormatter = NumberFormatter()
leftAxisFormatter.minimumFractionDigits = 0
leftAxisFormatter.maximumFractionDigits = 1
leftAxisFormatter.negativeSuffix = " $"
leftAxisFormatter.positiveSuffix = " $"
let leftAxis = chartView.leftAxis
leftAxis.labelFont = .systemFont(ofSize: 10)
leftAxis.labelCount = 8
leftAxis.valueFormatter = DefaultAxisValueFormatter(formatter: leftAxisFormatter)
leftAxis.labelPosition = .outsideChart
leftAxis.spaceTop = 0.15
leftAxis.axisMinimum = 0 // FIXME: HUH?? this replaces startAtZero = YES
let rightAxis = chartView.rightAxis
rightAxis.enabled = true
rightAxis.labelFont = .systemFont(ofSize: 10)
rightAxis.labelCount = 8
rightAxis.valueFormatter = leftAxis.valueFormatter
rightAxis.spaceTop = 0.15
rightAxis.axisMinimum = 0
let l = chartView.legend
l.horizontalAlignment = .left
l.verticalAlignment = .bottom
l.orientation = .horizontal
l.drawInside = false
l.form = .circle
l.formSize = 9
l.font = UIFont(name: "HelveticaNeue-Light", size: 11)!
l.xEntrySpace = 4
// chartView.legend = l
let marker = XYMarkerView(color: UIColor(white: 180/250, alpha: 1),
font: .systemFont(ofSize: 12),
textColor: .white,
insets: UIEdgeInsets(top: 8, left: 8, bottom: 20, right: 8),
xAxisValueFormatter: chartView.xAxis.valueFormatter!)
marker.chartView = chartView
marker.minimumSize = CGSize(width: 80, height: 40)
chartView.marker = marker
sliderX.value = 12
sliderY.value = 50
slidersValueChanged(nil)
}
override func updateChartData() {
if self.shouldHideData {
chartView.data = nil
return
}
self.setDataCount(Int(sliderX.value) + 1, range: UInt32(sliderY.value))
}
func setDataCount(_ count: Int, range: UInt32) {
let start = 1
let yVals = (start..<start+count+1).map { (i) -> BarChartDataEntry in
let mult = range + 1
let val = Double(arc4random_uniform(mult))
if arc4random_uniform(100) < 25 {
return BarChartDataEntry(x: Double(i), y: val, icon: UIImage(named: "icon"))
} else {
return BarChartDataEntry(x: Double(i), y: val)
}
}
var set1: BarChartDataSet! = nil
if let set = chartView.data?.dataSets.first as? BarChartDataSet {
set1 = set
set1.replaceEntries(yVals)
chartView.data?.notifyDataChanged()
chartView.notifyDataSetChanged()
} else {
set1 = BarChartDataSet(entries: yVals, label: "The year 2017")
set1.colors = ChartColorTemplates.material()
set1.drawValuesEnabled = false
let data = BarChartData(dataSet: set1)
data.setValueFont(UIFont(name: "HelveticaNeue-Light", size: 10)!)
data.barWidth = 0.9
chartView.data = data
}
// chartView.setNeedsDisplay()
}
override func optionTapped(_ option: Option) {
super.handleOption(option, forChartView: chartView)
}
// MARK: - Actions
@IBAction func slidersValueChanged(_ sender: Any?) {
sliderTextX.text = "\(Int(sliderX.value + 2))"
sliderTextY.text = "\(Int(sliderY.value))"
self.updateChartData()
}
}
| 286f01d5e0f9ef2c61c83a56d662a4ca | 33.394737 | 94 | 0.571729 | false | false | false | false |
FengDeng/RxGitHubAPI | refs/heads/master | RxGitHubAPI/RxGitHubAPI/YYPushCommit.swift | apache-2.0 | 1 | //
// YYPushCommit.swift
// RxGitHubAPI
//
// Created by 邓锋 on 16/2/2.
// Copyright © 2016年 fengdeng. All rights reserved.
//
import Foundation
public class YYPushCommit : NSObject{
public private(set) var sha = ""
public private(set) var author_email = ""
public private(set) var author_name = ""
public private(set) var message = ""
public private(set) var distinct = false
//api
var url = ""
}
| c9826bf436bed5704f2a9c8765377f18 | 20.8 | 52 | 0.639908 | false | false | false | false |
icthus/icthus-ios | refs/heads/master | Icthus/SlideFromLeftPresentationController.swift | mit | 1 | //
// SlideFromLeftPresentationController.swift
//
//
// Created by Matthew Lorentz on 6/21/17.
//
class SlideFromLeftPresentationController: NSObject, UIViewControllerAnimatedTransitioning {
@objc var presenting = true
func transitionDuration(using transitionContext: UIViewControllerContextTransitioning?) -> TimeInterval {
return 0.2
}
func animateTransition(using transitionContext: UIViewControllerContextTransitioning) {
let fromViewController = transitionContext.viewController(forKey: UITransitionContextViewControllerKey.from)!
let toViewController = transitionContext.viewController(forKey: UITransitionContextViewControllerKey.to)!
let finalFrameForVC = transitionContext.finalFrame(for: toViewController)
let containerView = transitionContext.containerView
let bounds = UIScreen.main.bounds
if presenting {
toViewController.view.frame = finalFrameForVC.offsetBy(dx: -bounds.size.width, dy: 0)
containerView.addSubview(toViewController.view)
UIView.animate(withDuration: transitionDuration(using: transitionContext), animations: {
toViewController.view.frame = finalFrameForVC
}) { (_) in
transitionContext.completeTransition(true)
}
} else {
UIView.animate(withDuration: transitionDuration(using: transitionContext), animations: {
fromViewController.view.frame = finalFrameForVC.offsetBy(dx: -bounds.size.width, dy: 0)
}) { (_) in
transitionContext.completeTransition(true)
}
}
}
}
| a9c98316a37231fe16d610e17ad43e18 | 41.2 | 117 | 0.683057 | false | false | false | false |
codefellows/pdx-c11-iOS | refs/heads/master | sampleCode/day3/day3_app/myTableView_B/ViewController.swift | mit | 1 | //
// ViewController.swift
// myTableView_B
//
// Created by Al on 7/7/15.
// Copyright (c) 2015 Al. All rights reserved.
//
import UIKit
class ViewController: UIViewController, UITableViewDelegate, UITableViewDataSource {
@IBOutlet weak var myTableView: UITableView!
var food: [String] = ["Lentils", "Carrots", "Black Rice", "a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r"]
let color_reusedCell: Bool = true
override func viewDidLoad() {
super.viewDidLoad()
// Do any additional setup after loading the view, typically from a nib.
self.myTableView.registerClass(UITableViewCell.self, forCellReuseIdentifier: "cell")
}
func numberOfSectionsInTableView(tableView: UITableView) -> Int {
return 1;
}
func tableView(tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return food.count
}
func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
var cell = myTableView.dequeueReusableCellWithIdentifier("cell", forIndexPath: indexPath) as! UITableViewCell
cell.textLabel!.text = self.food[indexPath.row]
if color_reusedCell {
println("Dequeued cell #\(indexPath.row)")
if indexPath.row == 0 {
cell.backgroundColor = UIColor.blueColor()
}
}
return cell
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
}
// What Xcode gives you to start with:
class ViewController_old: UIViewController {
override func viewDidLoad() {
super.viewDidLoad()
// Do any additional setup after loading the view, typically from a nib.
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
} | d5d83c7b06364c3041a01840f7304b4e | 34.375 | 151 | 0.65 | false | false | false | false |
alblue/swift | refs/heads/master | test/SILOptimizer/array_contentof_opt.swift | apache-2.0 | 12 | // RUN: %target-swift-frontend -O -sil-verify-all -emit-sil -enforce-exclusivity=unchecked %s | %FileCheck %s
// REQUIRES: swift_stdlib_no_asserts,optimized_stdlib
// This is an end-to-end test of the array(contentsOf) -> array(Element) optimization
// CHECK-LABEL: sil @{{.*}}testInt
// CHECK-NOT: apply
// CHECK: [[F:%[0-9]+]] = function_ref @$sSa6appendyyxnFSi_Tg5
// CHECK-NOT: apply
// CHECK: apply [[F]]
// CHECK-NEXT: tuple
// CHECK-NEXT: return
public func testInt(_ a: inout [Int]) {
a += [1]
}
// CHECK-LABEL: sil @{{.*}}testThreeInt
// CHECK-NOT: apply
// CHECK: [[FR:%[0-9]+]] = function_ref @$sSa15reserveCapacityyySiFSi_Tg5
// CHECK-NEXT: apply [[FR]]
// CHECK-NOT: apply
// CHECK: [[F:%[0-9]+]] = function_ref @$sSa6appendyyxnFSi_Tg5
// CHECK-NOT: apply
// CHECK: apply [[F]]
// CHECK-NEXT: apply [[F]]
// CHECK-NEXT: apply [[F]]
// CHECK-NEXT: tuple
// CHECK-NEXT: return
public func testThreeInts(_ a: inout [Int]) {
a += [1, 2, 3]
}
// CHECK-LABEL: sil @{{.*}}testTooManyInts
// CHECK-NOT: apply
// CHECK: [[F:%[0-9]+]] = function_ref @$sSa6append10contentsOfyqd__n_t7ElementQyd__RszSTRd__lFSi_SaySiGTg5Tf4gn_n
// CHECK-NOT: apply
// CHECK: apply [[F]]
// CHECK-NOT: apply
// CHECK: return
public func testTooManyInts(_ a: inout [Int]) {
a += [1, 2, 3, 4, 5, 6, 7]
}
// CHECK-LABEL: sil @{{.*}}testString
// CHECK-NOT: apply
// CHECK: [[F:%[0-9]+]] = function_ref @$sSa6appendyyxnFSS_Tg5
// CHECK-NOT: apply
// CHECK: apply [[F]]
// CHECK-NOT: apply
// CHECK: tuple
// CHECK-NEXT: return
public func testString(_ a: inout [String], s: String) {
a += [s]
}
// This is not supported yet. Just check that we don't crash on this.`
public func dontPropagateContiguousArray(_ a: inout ContiguousArray<UInt8>) {
a += [4]
}
| 8c3ba12a66f4f0393982ba3fcd46f607 | 30.271186 | 122 | 0.609214 | false | true | false | false |
krevi27/TestExerciseProject | refs/heads/master | TestStudyExercise/Cotacao.swift | mit | 1 | //
// Cotacao.swift
// WatchOSComplicationSample
//
// Created by Marcos Fellipe Costa Silva on 19/09/17.
// Copyright © 2017 BEPiD. All rights reserved.
//
import Foundation
class Cotacao{
func getDolar(){
var retorno = ""
let url = URL(string: "http://api.promasters.net.br/cotacao/v1/valores?moedas=USD&alt=json")
URLSession.shared.dataTask(with:url!, completionHandler: {(data, response, error) in
guard let data = data, error == nil else { return }
do {
let json = try JSONSerialization.jsonObject(with: data, options: .allowFragments) as! [String:Any]
let dados = json["valores"] as! [String: Any]
let moeda = dados["USD"] as! [String: Any]
let valor = moeda["valor"]
retorno = valor! as! String
} catch let error as NSError {
print(error)
}
}).resume()
}
func getBTC(){
var retorno = ""
let url = URL(string: "http://api.promasters.net.br/cotacao/v1/valores?moedas=BTC&alt=json")
URLSession.shared.dataTask(with:url!, completionHandler: {(data, response, error) in
guard let data = data, error == nil else { return }
do {
let json = try JSONSerialization.jsonObject(with: data, options: .allowFragments) as! [String:Any]
let dados = json["valores"] as! [String: Any]
let moeda = dados["BTC"] as! [String: Any]
let valor = moeda["valor"]
} catch let error as NSError {
print(error)
}
}).resume()
}
}
| efcfcfa56f3975be1d34146185ab4908 | 32.307692 | 114 | 0.534642 | false | false | false | false |
rudkx/swift | refs/heads/main | validation-test/Sema/type_checker_crashers_fixed/rdar28235248.swift | apache-2.0 | 1 | // RUN: not %target-swift-frontend %s -typecheck -requirement-machine-protocol-signatures=verify -requirement-machine-inferred-signatures=verify -debug-generic-signatures 2>&1 | %FileCheck %s
protocol II {
associatedtype E
}
protocol P {
associatedtype I : II
associatedtype X
}
// CHECK-LABEL: ExtensionDecl line={{.*}} base=P
// CHECK-NEXT: Generic signature: <Self where Self : P, Self.[P]I.[II]E : P, Self.[P]I.[II]E.[P]X == Int>
extension P where I.E : P, I.E.X.D == Int, I.E.X == Int {}
| 9ba7410723dfacb682cd584286bb7e2d | 34.857143 | 191 | 0.687251 | false | false | false | false |
rsyncOSX/RsyncOSX | refs/heads/master | RsyncOSX/ViewControllerExtensions.swift | mit | 1 | //
// ViewControllerExtensions.swift
// RsyncOSX
//
// Created by Thomas Evensen on 28.10.2017.
// Copyright © 2017 Thomas Evensen. All rights reserved.
//
import Cocoa
import Foundation
protocol VcMain {
var storyboard: NSStoryboard? { get }
}
extension VcMain {
var storyboard: NSStoryboard? {
return NSStoryboard(name: "Main", bundle: nil)
}
var sheetviewstoryboard: NSStoryboard? {
return NSStoryboard(name: "SheetViews", bundle: nil)
}
// StoryboardOutputID
var viewControllerAllOutput: NSViewController? {
return (storyboard?.instantiateController(withIdentifier: "StoryboardOutputID")
as? NSViewController)
}
// Sheetviews
// Userconfiguration
var viewControllerUserconfiguration: NSViewController? {
return (sheetviewstoryboard?.instantiateController(withIdentifier: "StoryboardUserconfigID")
as? NSViewController)
}
// Information about rsync output
var viewControllerInformation: NSViewController? {
return (sheetviewstoryboard?.instantiateController(withIdentifier: "StoryboardInformationID")
as? NSViewController)
}
// AssistID
var viewControllerAssist: NSViewController? {
return (sheetviewstoryboard?.instantiateController(withIdentifier: "AssistID")
as? NSViewController)
}
// Profile
var viewControllerProfile: NSViewController? {
return (sheetviewstoryboard?.instantiateController(withIdentifier: "ProfileID")
as? NSViewController)
}
// About
var viewControllerAbout: NSViewController? {
return (sheetviewstoryboard?.instantiateController(withIdentifier: "AboutID")
as? NSViewController)
}
// Remote Info
var viewControllerRemoteInfo: NSViewController? {
return (sheetviewstoryboard?.instantiateController(withIdentifier: "StoryboardRemoteInfoID")
as? NSViewController)
}
// Quick backup process
var viewControllerQuickBackup: NSViewController? {
return (sheetviewstoryboard?.instantiateController(withIdentifier: "StoryboardQuickBackupID")
as? NSViewController)
}
// local and remote info
var viewControllerInformationLocalRemote: NSViewController? {
return (sheetviewstoryboard?.instantiateController(withIdentifier: "StoryboardLocalRemoteID")
as? NSViewController)
}
// Estimating
var viewControllerEstimating: NSViewController? {
return (sheetviewstoryboard?.instantiateController(withIdentifier: "StoryboardEstimatingID")
as? NSViewController)
}
// Progressbar process
var viewControllerProgress: NSViewController? {
return (sheetviewstoryboard?.instantiateController(withIdentifier: "StoryboardProgressID")
as? NSViewController)
}
// Rsync userparams
var viewControllerRsyncParams: NSViewController? {
return (sheetviewstoryboard?.instantiateController(withIdentifier: "StoryboardRsyncParamsID")
as? NSViewController)
}
// Edit
var editViewController: NSViewController? {
return (sheetviewstoryboard?.instantiateController(withIdentifier: "StoryboardEditID")
as? NSViewController)
}
// RsyncCommand
var rsynccommand: NSViewController? {
return (sheetviewstoryboard?.instantiateController(withIdentifier: "RsyncCommand")
as? NSViewController)
}
// Schedules view
var schedulesview: NSViewController? {
return (sheetviewstoryboard?.instantiateController(withIdentifier: "ViewControllertabSchedule")
as? NSViewController)
}
// Add task
var addtaskViewController: NSViewController? {
return (sheetviewstoryboard?.instantiateController(withIdentifier: "AddTaskID")
as? NSViewController)
}
}
// Protocol for dismissing a viewcontroller
protocol DismissViewController: AnyObject {
func dismiss_view(viewcontroller: NSViewController)
}
protocol SetDismisser {
func dismissview(viewcontroller: NSViewController, vcontroller: ViewController)
}
extension SetDismisser {
var dismissDelegateMain: DismissViewController? {
return SharedReference.shared.getvcref(viewcontroller: .vctabmain) as? ViewControllerMain
}
var dismissDelegateSchedule: DismissViewController? {
return SharedReference.shared.getvcref(viewcontroller: .vcschedule) as? ViewControllerSchedule
}
var dismissDelegateCopyFiles: DismissViewController? {
return SharedReference.shared.getvcref(viewcontroller: .vcrestore) as? ViewControllerRestore
}
var dimissDelegateSnapshot: DismissViewController? {
return SharedReference.shared.getvcref(viewcontroller: .vcsnapshot) as? ViewControllerSnapshots
}
var dismissDelegateLoggData: DismissViewController? {
return SharedReference.shared.getvcref(viewcontroller: .vcloggdata) as? ViewControllerLoggData
}
var dismissDelegateSsh: DismissViewController? {
return SharedReference.shared.getvcref(viewcontroller: .vcssh) as? ViewControllerSsh
}
func dismissview(viewcontroller _: NSViewController, vcontroller: ViewController) {
if vcontroller == .vctabmain {
dismissDelegateMain?.dismiss_view(viewcontroller: (self as? NSViewController)!)
} else if vcontroller == .vcschedule {
dismissDelegateSchedule?.dismiss_view(viewcontroller: (self as? NSViewController)!)
} else if vcontroller == .vcrestore {
dismissDelegateCopyFiles?.dismiss_view(viewcontroller: (self as? NSViewController)!)
} else if vcontroller == .vcsnapshot {
dimissDelegateSnapshot?.dismiss_view(viewcontroller: (self as? NSViewController)!)
} else if vcontroller == .vcloggdata {
dismissDelegateLoggData?.dismiss_view(viewcontroller: (self as? NSViewController)!)
} else if vcontroller == .vcssh {
dismissDelegateSsh?.dismiss_view(viewcontroller: (self as? NSViewController)!)
}
}
}
// Protocol for deselecting rowtable
protocol DeselectRowTable: AnyObject {
func deselect()
}
protocol Deselect {
var deselectDelegateMain: DeselectRowTable? { get }
var deselectDelegateSchedule: DeselectRowTable? { get }
}
extension Deselect {
var deselectDelegateMain: DeselectRowTable? {
return SharedReference.shared.getvcref(viewcontroller: .vctabmain) as? ViewControllerMain
}
var deselectDelegateSchedule: DeselectRowTable? {
return SharedReference.shared.getvcref(viewcontroller: .vcschedule) as? ViewControllerSchedule
}
func deselectrowtable(vcontroller: ViewController) {
if vcontroller == .vctabmain {
deselectDelegateMain?.deselect()
} else {
deselectDelegateSchedule?.deselect()
}
}
}
protocol Index {
func index() -> Int?
}
extension Index {
func index() -> Int? {
weak var getindexDelegate: GetSelecetedIndex?
getindexDelegate = SharedReference.shared.getvcref(viewcontroller: .vctabmain) as? ViewControllerMain
return getindexDelegate?.getindex()
}
}
protocol Delay {
func delayWithSeconds(_ seconds: Double, completion: @escaping () -> Void)
}
extension Delay {
func delayWithSeconds(_ seconds: Double, completion: @escaping () -> Void) {
DispatchQueue.main.asyncAfter(deadline: .now() + seconds) {
completion()
}
}
}
protocol Connected {
func connected(config: Configuration?) -> Bool
func connected(server: String?) -> Bool
}
extension Connected {
func connected(config: Configuration?) -> Bool {
var port = 22
if let config = config {
if config.offsiteServer.isEmpty == false {
if let sshport: Int = config.sshport { port = sshport }
let success = TCPconnections().verifyTCPconnection(config.offsiteServer, port: port, timeout: 1)
return success
} else {
return true
}
}
return false
}
func connected(server: String?) -> Bool {
if let server = server {
let port = 22
if server.isEmpty == false {
let success = TCPconnections().verifyTCPconnection(server, port: port, timeout: 1)
return success
} else {
return true
}
}
return false
}
}
protocol Abort {
func abort()
}
extension Abort {
func abort() {
let view = SharedReference.shared.getvcref(viewcontroller: .vctabmain) as? ViewControllerMain
view?.abortOperations()
}
}
protocol Help {
func help()
}
extension Help {
func help() {
NSWorkspace.shared.open(URL(string: "https://rsyncosx.netlify.app/post/rsyncosxdocs/")!)
}
}
protocol GetOutput: AnyObject {
func getoutput() -> [String]
}
protocol OutPut {
var informationDelegateMain: GetOutput? { get }
}
extension OutPut {
var informationDelegateMain: GetOutput? {
return SharedReference.shared.getvcref(viewcontroller: .vctabmain) as? ViewControllerMain
}
func getinfo() -> [String] {
return (informationDelegateMain?.getoutput()) ?? [""]
}
}
protocol RsyncIsChanged: AnyObject {
func rsyncischanged()
}
protocol NewRsync {
func newrsync()
}
extension NewRsync {
func newrsync() {
let view = SharedReference.shared.getvcref(viewcontroller: .vcsidebar) as? ViewControllerSideBar
view?.rsyncischanged()
}
}
protocol TemporaryRestorePath {
func temporaryrestorepath()
}
protocol ChangeTemporaryRestorePath {
func changetemporaryrestorepath()
}
extension ChangeTemporaryRestorePath {
func changetemporaryrestorepath() {
let view = SharedReference.shared.getvcref(viewcontroller: .vcrestore) as? ViewControllerRestore
view?.temporaryrestorepath()
}
}
extension Sequence {
func sorted<T: Comparable>(
by keyPath: KeyPath<Element, T>,
using comparator: (T, T) -> Bool = (<)
) -> [Element] {
sorted { a, b in
comparator(a[keyPath: keyPath], b[keyPath: keyPath])
}
}
}
| 3fb4d25300f24a19d6bfa101108db91e | 29.372781 | 112 | 0.683226 | false | false | false | false |
solinor/paymenthighway-ios-framework | refs/heads/master | PaymentHighway/UIColor+Extensions.swift | mit | 1 | //
// Extensions.swift
// PaymentHighway
//
// Copyright (c) 2018 Payment Highway Oy. All rights reserved.
//
import Foundation
// MARK: Colors
extension UIColor {
/// Convenience method for initializing with 0-255 color values
/// - parameter red: The red color value
/// - parameter green: The green color value
/// - parameter blue: The blue color value
/// - parameter alpha: The alpha value
public convenience init(red: Int, green: Int, blue: Int, alpha: Int = 255) {
assert(red >= 0 && red <= 255, "Invalid red component")
assert(green >= 0 && green <= 255, "Invalid green component")
assert(blue >= 0 && blue <= 255, "Invalid blue component")
assert(alpha >= 0 && alpha <= 255, "Invalid alpha component")
self.init(red: CGFloat(red) / 255.0, green: CGFloat(green) / 255.0, blue: CGFloat(blue) / 255.0, alpha: CGFloat(alpha) / 255.0)
}
/// Convenience method for initializing with a 0xFFFFFF-0x000000 color value
/// - parameter hexInt: The hexadecimal integer color value
public convenience init(hexInt: Int) {
self.init(red: (hexInt >> 16) & 0xff, green: (hexInt >> 8) & 0xff, blue: hexInt & 0xff)
}
}
| af422005433775d2106563636befba9e | 38.16129 | 135 | 0.635914 | false | false | false | false |
WeMadeCode/ZXPageView | refs/heads/master | Example/Pods/SwifterSwift/Sources/SwifterSwift/UIKit/UITableViewExtensions.swift | mit | 1 | //
// UITableViewExtensions.swift
// SwifterSwift
//
// Created by Omar Albeik on 8/22/16.
// Copyright © 2016 SwifterSwift
//
#if canImport(UIKit) && !os(watchOS)
import UIKit
// MARK: - Properties
public extension UITableView {
/// SwifterSwift: Index path of last row in tableView.
var indexPathForLastRow: IndexPath? {
return indexPathForLastRow(inSection: lastSection)
}
/// SwifterSwift: Index of last section in tableView.
var lastSection: Int {
return numberOfSections > 0 ? numberOfSections - 1 : 0
}
}
// MARK: - Methods
public extension UITableView {
/// SwifterSwift: Number of all rows in all sections of tableView.
///
/// - Returns: The count of all rows in the tableView.
func numberOfRows() -> Int {
var section = 0
var rowCount = 0
while section < numberOfSections {
rowCount += numberOfRows(inSection: section)
section += 1
}
return rowCount
}
/// SwifterSwift: IndexPath for last row in section.
///
/// - Parameter section: section to get last row in.
/// - Returns: optional last indexPath for last row in section (if applicable).
func indexPathForLastRow(inSection section: Int) -> IndexPath? {
guard section >= 0 else { return nil }
guard numberOfRows(inSection: section) > 0 else {
return IndexPath(row: 0, section: section)
}
return IndexPath(row: numberOfRows(inSection: section) - 1, section: section)
}
/// Reload data with a completion handler.
///
/// - Parameter completion: completion handler to run after reloadData finishes.
func reloadData(_ completion: @escaping () -> Void) {
UIView.animate(withDuration: 0, animations: {
self.reloadData()
}, completion: { _ in
completion()
})
}
/// SwifterSwift: Remove TableFooterView.
func removeTableFooterView() {
tableFooterView = nil
}
/// SwifterSwift: Remove TableHeaderView.
func removeTableHeaderView() {
tableHeaderView = nil
}
/// SwifterSwift: Scroll to bottom of TableView.
///
/// - Parameter animated: set true to animate scroll (default is true).
func scrollToBottom(animated: Bool = true) {
let bottomOffset = CGPoint(x: 0, y: contentSize.height - bounds.size.height)
setContentOffset(bottomOffset, animated: animated)
}
/// SwifterSwift: Scroll to top of TableView.
///
/// - Parameter animated: set true to animate scroll (default is true).
func scrollToTop(animated: Bool = true) {
setContentOffset(CGPoint.zero, animated: animated)
}
/// SwifterSwift: Dequeue reusable UITableViewCell using class name
///
/// - Parameter name: UITableViewCell type
/// - Returns: UITableViewCell object with associated class name.
func dequeueReusableCell<T: UITableViewCell>(withClass name: T.Type) -> T {
guard let cell = dequeueReusableCell(withIdentifier: String(describing: name)) as? T else {
fatalError("Couldn't find UITableViewCell for \(String(describing: name)), make sure the cell is registered with table view")
}
return cell
}
/// SwifterSwift: Dequeue reusable UITableViewCell using class name for indexPath
///
/// - Parameters:
/// - name: UITableViewCell type.
/// - indexPath: location of cell in tableView.
/// - Returns: UITableViewCell object with associated class name.
func dequeueReusableCell<T: UITableViewCell>(withClass name: T.Type, for indexPath: IndexPath) -> T {
guard let cell = dequeueReusableCell(withIdentifier: String(describing: name), for: indexPath) as? T else {
fatalError("Couldn't find UITableViewCell for \(String(describing: name)), make sure the cell is registered with table view")
}
return cell
}
/// SwifterSwift: Dequeue reusable UITableViewHeaderFooterView using class name
///
/// - Parameter name: UITableViewHeaderFooterView type
/// - Returns: UITableViewHeaderFooterView object with associated class name.
func dequeueReusableHeaderFooterView<T: UITableViewHeaderFooterView>(withClass name: T.Type) -> T {
guard let headerFooterView = dequeueReusableHeaderFooterView(withIdentifier: String(describing: name)) as? T else {
fatalError("Couldn't find UITableViewHeaderFooterView for \(String(describing: name)), make sure the view is registered with table view")
}
return headerFooterView
}
/// SwifterSwift: Register UITableViewHeaderFooterView using class name
///
/// - Parameters:
/// - nib: Nib file used to create the header or footer view.
/// - name: UITableViewHeaderFooterView type.
func register<T: UITableViewHeaderFooterView>(nib: UINib?, withHeaderFooterViewClass name: T.Type) {
register(nib, forHeaderFooterViewReuseIdentifier: String(describing: name))
}
/// SwifterSwift: Register UITableViewHeaderFooterView using class name
///
/// - Parameter name: UITableViewHeaderFooterView type
func register<T: UITableViewHeaderFooterView>(headerFooterViewClassWith name: T.Type) {
register(T.self, forHeaderFooterViewReuseIdentifier: String(describing: name))
}
/// SwifterSwift: Register UITableViewCell using class name
///
/// - Parameter name: UITableViewCell type
func register<T: UITableViewCell>(cellWithClass name: T.Type) {
register(T.self, forCellReuseIdentifier: String(describing: name))
}
/// SwifterSwift: Register UITableViewCell using class name
///
/// - Parameters:
/// - nib: Nib file used to create the tableView cell.
/// - name: UITableViewCell type.
func register<T: UITableViewCell>(nib: UINib?, withCellClass name: T.Type) {
register(nib, forCellReuseIdentifier: String(describing: name))
}
/// SwifterSwift: Register UITableViewCell with .xib file using only its corresponding class.
/// Assumes that the .xib filename and cell class has the same name.
///
/// - Parameters:
/// - name: UITableViewCell type.
/// - bundleClass: Class in which the Bundle instance will be based on.
func register<T: UITableViewCell>(nibWithCellClass name: T.Type, at bundleClass: AnyClass? = nil) {
let identifier = String(describing: name)
var bundle: Bundle?
if let bundleName = bundleClass {
bundle = Bundle(for: bundleName)
}
register(UINib(nibName: identifier, bundle: bundle), forCellReuseIdentifier: identifier)
}
/// SwifterSwift: Check whether IndexPath is valid within the tableView
///
/// - Parameter indexPath: An IndexPath to check
/// - Returns: Boolean value for valid or invalid IndexPath
func isValidIndexPath(_ indexPath: IndexPath) -> Bool {
return indexPath.section < numberOfSections && indexPath.row < numberOfRows(inSection: indexPath.section)
}
/// SwifterSwift: Safely scroll to possibly invalid IndexPath
///
/// - Parameters:
/// - indexPath: Target IndexPath to scroll to
/// - scrollPosition: Scroll position
/// - animated: Whether to animate or not
func safeScrollToRow(at indexPath: IndexPath, at scrollPosition: UITableView.ScrollPosition, animated: Bool) {
guard indexPath.section < numberOfSections else { return }
guard indexPath.row < numberOfRows(inSection: indexPath.section) else { return }
scrollToRow(at: indexPath, at: scrollPosition, animated: animated)
}
}
#endif
| c2827d68a28c3ad64c18d30abe8b5114 | 37.984772 | 149 | 0.670052 | false | false | false | false |
cristianames92/PortalView | refs/heads/master | Sources/Components/Label.swift | mit | 2 | //
// Label.swift
// PortalView
//
// Created by Guido Marucci Blas on 1/27/17.
//
//
import Foundation
public struct LabelProperties {
public let text: String
public let textAfterLayout: String?
fileprivate init(text: String, textAfterLayout: String?) {
self.text = text
self.textAfterLayout = textAfterLayout
}
}
public func label<MessageType>(
text: String = "",
style: StyleSheet<LabelStyleSheet> = LabelStyleSheet.`default`,
layout: Layout = layout()) -> Component<MessageType> {
return .label(properties(text: text), style, layout)
}
public func label<MessageType>(
properties: LabelProperties = properties(),
style: StyleSheet<LabelStyleSheet> = LabelStyleSheet.`default`,
layout: Layout = layout()) -> Component<MessageType> {
return .label(properties, style, layout)
}
public func properties(text: String = "", textAfterLayout: String? = .none) -> LabelProperties {
return LabelProperties(text: text, textAfterLayout: textAfterLayout)
}
// MARK: - Style sheet
public struct LabelStyleSheet {
static let `default` = StyleSheet<LabelStyleSheet>(component: LabelStyleSheet())
public var textColor: Color
public var textFont: Font
public var textSize: UInt
public var textAligment: TextAligment
public var adjustToFitWidth: Bool
public var numberOfLines: UInt
public var minimumScaleFactor: Float
public init(
textColor: Color = .black,
textFont: Font = defaultFont,
textSize: UInt = defaultButtonFontSize,
textAligment: TextAligment = .natural,
adjustToFitWidth: Bool = false,
numberOfLines: UInt = 0,
minimumScaleFactor: Float = 0) {
self.textColor = textColor
self.textFont = textFont
self.textSize = textSize
self.textAligment = textAligment
self.adjustToFitWidth = adjustToFitWidth
self.numberOfLines = numberOfLines
self.minimumScaleFactor = minimumScaleFactor
}
}
public func labelStyleSheet(configure: (inout BaseStyleSheet, inout LabelStyleSheet) -> () = { _ in }) -> StyleSheet<LabelStyleSheet> {
var base = BaseStyleSheet()
var component = LabelStyleSheet()
configure(&base, &component)
return StyleSheet(component: component, base: base)
}
| c3c16c9284ed382b65dc9472a10af99a | 28.607595 | 135 | 0.682343 | false | false | false | false |
sunkanmi-akintoye/todayjournal | refs/heads/master | weather-journal/Models/Post.swift | mit | 1 | //
// Post.swift
// weather-journal
//
// Created by Luke Geiger on 6/29/15.
// Copyright (c) 2015 Luke J Geiger. All rights reserved.
//
import UIKit
class Post: PFObject,PFSubclassing {
/**
The post's text.
*/
@NSManaged var text: String
/**
The temperature of the current location of the post.
*/
@NSManaged var temperatureF: String
/**
The weather of the post, Cloudy, Sunny, etc.
*/
@NSManaged var weather: String
/**
The date first created.
*/
@NSManaged var creationDate: NSDate
/**
Who made this?
*/
@NSManaged var createdBy: PFUser
override class func initialize() {
struct Static {
static var onceToken : dispatch_once_t = 0;
}
dispatch_once(&Static.onceToken) {
self.registerSubclass()
}
}
static func parseClassName() -> String {
return "Post"
}
/**
The Display Title of the post which accounts for the date it was created
*/
func displayTitle()-> String{
var dateFormatter:NSDateFormatter = NSDateFormatter()
var string = String()
dateFormatter.dateFormat = "EEEE"
var dayOfWeek = dateFormatter .stringFromDate(self.creationDate)
string += dayOfWeek
string += ", "
dateFormatter.dateFormat = "MMMM"
var month = dateFormatter .stringFromDate(self.creationDate)
string += month
string += " "
dateFormatter.dateFormat = "dd"
var dayOfMonth = dateFormatter .stringFromDate(self.creationDate)
string += dayOfMonth
return string
}
/**
The day of the month in numeric form this post was created.
*/
func dayOfMonthString()-> String{
var dateFormatter:NSDateFormatter = NSDateFormatter()
dateFormatter.dateFormat = "dd"
return dateFormatter .stringFromDate(self.creationDate)
}
/**
A combined string of the degrees and weather.
*/
func weatherDisplayString()->NSString{
var string = String()
string += self.temperatureF
string += " degrees"
string += "\n"
string += self.weather
return string
}
}
| d4c437e54ab886fc70acb2e0da2e6fca | 21.542857 | 76 | 0.565695 | false | false | false | false |
wangyuanou/Coastline | refs/heads/master | Coastline/Structure/String+Draw.swift | mit | 1 | //
// String+Draw.swift
// Coastline
//
// Created by 王渊鸥 on 2016/9/25.
// Copyright © 2016年 王渊鸥. All rights reserved.
//
import UIKit
public extension String {
// 获取字符串的尺寸(单行)
public func textSize(_ font:UIFont) -> CGSize {
return (self as NSString).size(attributes: [NSFontAttributeName:font])
}
// 获取字符串的尺寸(多行)
public func textRectInSize(_ size:CGSize, font:UIFont, wordwarp:NSLineBreakMode, kern:CGFloat = 0) -> CGRect {
let maxSize = CGSize(width: size.width, height: CGFloat.greatestFiniteMagnitude)
let pStyle = NSMutableParagraphStyle()
pStyle.lineBreakMode = wordwarp
let rect = (self as NSString).boundingRect(with: maxSize, options: [.usesLineFragmentOrigin, .usesFontLeading], attributes: [NSFontAttributeName:font, NSParagraphStyleAttributeName:pStyle, NSKernAttributeName:NSNumber(value: Float(kern))], context: nil)
return CGRect(x: rect.minX, y: rect.minY, width: rect.width, height: rect.height+1).integral
}
// 绘制字符串
public func drawInRect(_ rect:CGRect, attr:[String:AnyObject]) {
(self as NSString).draw(in: rect, withAttributes: attr)
}
}
| 7bddb6c8cd02d95cbe5ba719cb6970cf | 35.433333 | 255 | 0.73559 | false | false | false | false |
Hamasn/ARCute | refs/heads/master | CoreML-in-ARKit/CoreML in ARKit/ViewController.swift | apache-2.0 | 1 | //
// ViewController.swift
// CoreML in ARKit
//
// Created by Hanley Weng on 14/7/17.
// Copyright © 2017 CompanyName. All rights reserved.
//
import UIKit
import SceneKit
import ARKit
import Vision
import AVFoundation
class ViewController: UIViewController, ARSCNViewDelegate {
// SCENE
@IBOutlet var sceneView: ARSCNView!
let bubbleDepth : Float = 0.01 // the 'depth' of 3D text
var latestPrediction : String = "…" // a variable containing the latest CoreML prediction
// COREML
var visionRequests = [VNRequest]()
let dispatchQueueML = DispatchQueue(label: "com.hw.dispatchqueueml") // A Serial Queue
@IBOutlet weak var debugTextView: UITextView!
var synth:AVSpeechSynthesizer = AVSpeechSynthesizer()
override func viewDidLoad() {
super.viewDidLoad()
// Set the view's delegate
sceneView.delegate = self
// Show statistics such as fps and timing information
sceneView.showsStatistics = true
// Create a new scene
let scene = SCNScene()
// Set the scene to the view
sceneView.scene = scene
// Enable Default Lighting - makes the 3D text a bit poppier.
sceneView.autoenablesDefaultLighting = true
//////////////////////////////////////////////////
// Tap Gesture Recognizer
let tapGesture = UITapGestureRecognizer(target: self, action: #selector(self.handleTap(gestureRecognize:)))
view.addGestureRecognizer(tapGesture)
//////////////////////////////////////////////////
// Set up Vision Model
guard let inceptionV3Model = try? VNCoreMLModel(for: Inceptionv3().model) else {
fatalError("Could not load model. Ensure model has been drag and dropped (copied) to XCode Project from https://developer.apple.com/machine-learning/")
}
// Set up Vision-CoreML Request
let classificationRequest = VNCoreMLRequest(model: inceptionV3Model, completionHandler: classificationCompleteHandler)
classificationRequest.imageCropAndScaleOption = VNImageCropAndScaleOption.centerCrop // Crop from centre of images and scale to appropriate size.
visionRequests = [classificationRequest]
// Begin Loop to Update CoreML
loopCoreMLUpdate()
}
override func viewWillAppear(_ animated: Bool) {
super.viewWillAppear(animated)
// Create a session configuration
let configuration = ARWorldTrackingConfiguration()
// Enable plane detection
configuration.planeDetection = .horizontal
// Run the view's session
sceneView.session.run(configuration)
}
override func viewWillDisappear(_ animated: Bool) {
super.viewWillDisappear(animated)
// Pause the view's session
sceneView.session.pause()
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Release any cached data, images, etc that aren't in use.
}
// MARK: - ARSCNViewDelegate
func renderer(_ renderer: SCNSceneRenderer, updateAtTime time: TimeInterval) {
DispatchQueue.main.async {
// Do any desired updates to SceneKit here.
}
}
// MARK: - Status Bar: Hide
override var prefersStatusBarHidden : Bool {
return true
}
// MARK: - Interaction
@objc func handleTap(gestureRecognize: UITapGestureRecognizer) {
// HIT TEST : REAL WORLD
self.updateText()
}
func updateText(){
DispatchQueue.main.async {
// Get Screen Centre
let screenCentre : CGPoint = CGPoint(x: self.sceneView.bounds.midX, y: self.sceneView.bounds.midY)
let arHitTestResults : [ARHitTestResult] = self.sceneView.hitTest(screenCentre, types: [.featurePoint]) // Alternatively, we could use '.existingPlaneUsingExtent' for more grounded hit-test-points.
if let closestResult = arHitTestResults.first {
// Get Coordinates of HitTest
let transform : matrix_float4x4 = closestResult.worldTransform
let worldCoord : SCNVector3 = SCNVector3Make(transform.columns.3.x, transform.columns.3.y, transform.columns.3.z)
// Create 3D Text
let node : SCNNode = self.createNewBubbleParentNode(self.latestPrediction)
self.sceneView.scene.rootNode.addChildNode(node)
node.position = worldCoord
}
}
}
func createNewBubbleParentNode(_ text : String) -> SCNNode {
// Warning: Creating 3D Text is susceptible to crashing. To reduce chances of crashing; reduce number of polygons, letters, smoothness, etc.
// TEXT BILLBOARD CONSTRAINT
let billboardConstraint = SCNBillboardConstraint()
billboardConstraint.freeAxes = SCNBillboardAxis.Y
// BUBBLE-TEXT
let bubble = SCNText(string: text, extrusionDepth: CGFloat(bubbleDepth))
var font = UIFont(name: "Futura", size: 0.15)
font = font?.withTraits(traits: .traitBold)
bubble.font = font
bubble.alignmentMode = kCAAlignmentCenter
bubble.firstMaterial?.diffuse.contents = UIColor.orange
bubble.firstMaterial?.specular.contents = UIColor.white
bubble.firstMaterial?.isDoubleSided = true
// bubble.flatness // setting this too low can cause crashes.
bubble.chamferRadius = CGFloat(bubbleDepth)
// BUBBLE NODE
let (minBound, maxBound) = bubble.boundingBox
let bubbleNode = SCNNode(geometry: bubble)
// Centre Node - to Centre-Bottom point
bubbleNode.pivot = SCNMatrix4MakeTranslation( (maxBound.x - minBound.x)/2, minBound.y, bubbleDepth/2)
// Reduce default text size
bubbleNode.scale = SCNVector3Make(0.2, 0.2, 0.2)
// CENTRE POINT NODE
let sphere = SCNSphere(radius: 0.005)
sphere.firstMaterial?.diffuse.contents = UIColor.cyan
let sphereNode = SCNNode(geometry: sphere)
// BUBBLE PARENT NODE
let bubbleNodeParent = SCNNode()
bubbleNodeParent.addChildNode(bubbleNode)
bubbleNodeParent.addChildNode(sphereNode)
bubbleNodeParent.constraints = [billboardConstraint]
return bubbleNodeParent
}
// MARK: - CoreML Vision Handling
func loopCoreMLUpdate() {
// Continuously run CoreML whenever it's ready. (Preventing 'hiccups' in Frame Rate)
dispatchQueueML.async {
// 1. Run Update.
self.updateCoreML()
// 2. Loop this function.
self.loopCoreMLUpdate()
}
}
func classificationCompleteHandler(request: VNRequest, error: Error?) {
// Catch Errors
if error != nil {
print("Error: " + (error?.localizedDescription)!)
return
}
guard let observations = request.results else {
print("No results")
return
}
// Get Classifications
let classifications = observations[0...1] // top 2 results
.flatMap({ $0 as? VNClassificationObservation })
.map({ "\($0.identifier) \(String(format:"- %.2f", $0.confidence))" })
.joined(separator: "\n")
if let top1Result = observations[0] as? VNClassificationObservation {
if top1Result.confidence > 0.5 {
self.speak(words: top1Result.identifier)
}
}
DispatchQueue.main.async {
// Print Classifications
print(classifications)
print("--")
// Display Debug Text on screen
var debugText:String = ""
debugText += classifications
self.debugTextView.text = debugText
// Store the latest prediction
var objectName:String = "…"
objectName = classifications.components(separatedBy: "-")[0]
objectName = objectName.components(separatedBy: ",")[0]
self.latestPrediction = objectName
}
}
private func speak(words:String){
if synth.isSpeaking {
return
}
let utterance = AVSpeechUtterance(string: words)
utterance.voice = AVSpeechSynthesisVoice(language: "en-US")
utterance.rate = 0.75 * AVSpeechUtteranceDefaultSpeechRate
synth.speak(utterance)
}
func updateCoreML() {
///////////////////////////
// Get Camera Image as RGB
let pixbuff : CVPixelBuffer? = (sceneView.session.currentFrame?.capturedImage)
if pixbuff == nil { return }
let ciImage = CIImage(cvPixelBuffer: pixbuff!)
// Note: Not entirely sure if the ciImage is being interpreted as RGB, but for now it works with the Inception model.
// Note2: Also uncertain if the pixelBuffer should be rotated before handing off to Vision (VNImageRequestHandler) - regardless, for now, it still works well with the Inception model.
///////////////////////////
// Prepare CoreML/Vision Request
let imageRequestHandler = VNImageRequestHandler(ciImage: ciImage, options: [:])
// let imageRequestHandler = VNImageRequestHandler(cgImage: cgImage!, orientation: myOrientation, options: [:]) // Alternatively; we can convert the above to an RGB CGImage and use that. Also UIInterfaceOrientation can inform orientation values.
///////////////////////////
// Run Image Request
do {
try imageRequestHandler.perform(self.visionRequests)
} catch {
print(error)
}
}
}
extension UIFont {
// Based on: https://stackoverflow.com/questions/4713236/how-do-i-set-bold-and-italic-on-uilabel-of-iphone-ipad
func withTraits(traits:UIFontDescriptorSymbolicTraits...) -> UIFont {
let descriptor = self.fontDescriptor.withSymbolicTraits(UIFontDescriptorSymbolicTraits(traits))
return UIFont(descriptor: descriptor!, size: 0)
}
}
| 342724bb75f089a6bc11447ca60db18e | 37.689139 | 253 | 0.61365 | false | false | false | false |
zmian/xcore.swift | refs/heads/main | Sources/Xcore/SwiftUI/Extensions/View+MaskInvert.swift | mit | 1 | //
// Xcore
// Copyright © 2021 Xcore
// MIT license, see LICENSE file for details
//
import SwiftUI
extension View {
/// Invertly masks this view using the given size and corner radius.
///
/// ```
/// Rectangle()
/// .maskInvert(size: 200, cornerRadius: 30)
/// .ignoresSafeArea()
/// ```
public func maskInvert(size: CGFloat, cornerRadius: CGFloat) -> some View {
maskInvert(size: CGSize(size), cornerRadius: cornerRadius)
}
/// Invertly masks this view using the given size and corner radius.
///
/// ```
/// Rectangle()
/// .maskInvert(size: CGSize(width: 200, height: 100), cornerRadius: 30)
/// .ignoresSafeArea()
/// ```
public func maskInvert(size: CGSize, cornerRadius: CGFloat) -> some View {
foregroundColor(Color.black.opacity(0.75))
.maskInvert(
RoundedRectangleCorner(radius: cornerRadius, corners: .allCorners),
size: size
)
}
/// Invertly masks this view using the given size and corner radius.
///
/// ```
/// Rectangle()
/// .maskInvert(Circle(), size: CGSize(width: 200, height: 100))
/// .ignoresSafeArea()
/// ```
public func maskInvert<S: Shape>(_ shape: S, size: CGSize) -> some View {
mask(
InvertedShape(shape, size: size)
.fill(style: FillStyle(eoFill: true))
)
}
/// Invertly masks this view using the given size and corner radius.
///
/// ```
/// Rectangle()
/// .maskInvert(Circle(), lineWidth: 20)
/// .ignoresSafeArea()
/// ```
public func maskInvert<S: Shape>(_ shape: S, lineWidth: CGFloat) -> some View {
mask(
InvertedShape(shape, lineWidth: lineWidth)
.fill(style: FillStyle(eoFill: true))
)
}
}
// MARK: - InvertedShape
private struct InvertedShape<S: Shape>: Shape {
private let dimension: Either<CGSize, CGFloat>
private let shape: S
init(_ shape: S, size: CGSize) {
self.shape = shape
self.dimension = .left(size)
}
init(_ shape: S, lineWidth: CGFloat) {
self.shape = shape
self.dimension = .right(lineWidth)
}
func path(in rect: CGRect) -> Path {
var path = Rectangle().path(in: rect)
let innerRect: CGRect
switch dimension {
case let .left(size):
let origin = CGPoint(
x: rect.midX - size.width / 2,
y: rect.midY - size.height / 2
)
innerRect = CGRect(origin: origin, size: size)
case let .right(lineWidth):
innerRect = rect.inset(by: .init(lineWidth))
}
path.addPath(shape.path(in: innerRect))
return path
}
}
| 0c0c8ef61a1c4f026d0072ce4f248791 | 27.158416 | 83 | 0.548875 | false | false | false | false |
kikettas/Swarkn | refs/heads/master | Swarkn/Classes/LoadingModalViewController.swift | mit | 1 | //
// LoadingModalViewController.swift
//
// Created by kikettas on 19/10/2016.
// Copyright © 2016. All rights reserved.
//
import Foundation
open class LoadingModalViewController: UIViewController {
fileprivate let activityView = ActivityView()
public init(message: String) {
super.init(nibName: nil, bundle: nil)
modalTransitionStyle = .crossDissolve
modalPresentationStyle = .overFullScreen
activityView.messageLabel.text = message
view = activityView
}
required public init(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
}
private class ActivityView: UIView {
let activityIndicatorView = UIActivityIndicatorView(activityIndicatorStyle: .whiteLarge)
let boundingBoxView = UIView(frame: CGRect.zero)
let messageLabel = UILabel(frame: CGRect.zero)
init() {
super.init(frame: CGRect.zero)
backgroundColor = UIColor(white: 0.0, alpha: 0.5)
boundingBoxView.backgroundColor = UIColor(white: 0.0, alpha: 0.5)
boundingBoxView.layer.cornerRadius = 12.0
activityIndicatorView.startAnimating()
messageLabel.font = UIFont.boldSystemFont(ofSize: UIFont.labelFontSize)
messageLabel.textColor = UIColor.white
messageLabel.textAlignment = .center
messageLabel.shadowColor = UIColor.black
messageLabel.shadowOffset = CGSize(width: 0.0, height: 1.0)
messageLabel.numberOfLines = 0
addSubview(boundingBoxView)
addSubview(activityIndicatorView)
addSubview(messageLabel)
}
required init(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
override func layoutSubviews() {
super.layoutSubviews()
boundingBoxView.frame.size.width = 160.0
boundingBoxView.frame.size.height = 160.0
boundingBoxView.frame.origin.x = ceil((bounds.width / 2.0) - (boundingBoxView.frame.width / 2.0))
boundingBoxView.frame.origin.y = ceil((bounds.height / 2.0) - (boundingBoxView.frame.height / 2.0))
activityIndicatorView.frame.origin.x = ceil((bounds.width / 2.0) - (activityIndicatorView.frame.width / 2.0))
activityIndicatorView.frame.origin.y = ceil((bounds.height / 2.0) - (activityIndicatorView.frame.height / 2.0))
let messageLabelSize = messageLabel.sizeThatFits(CGSize(width: 160.0 - 20.0 * 2.0, height: CGFloat.greatestFiniteMagnitude))
messageLabel.frame.size.width = messageLabelSize.width
messageLabel.frame.size.height = messageLabelSize.height
messageLabel.frame.origin.x = ceil((bounds.width / 2.0) - (messageLabel.frame.width / 2.0))
messageLabel.frame.origin.y = ceil(activityIndicatorView.frame.origin.y + activityIndicatorView.frame.size.height + ((boundingBoxView.frame.height - activityIndicatorView.frame.height) / 4.0) - (messageLabel.frame.height / 2.0))
}
}
| ec44d19bb2dff77324154df7ba124c6e | 38.986842 | 236 | 0.677526 | false | false | false | false |
codercd/DPlayer | refs/heads/master | DPlayer/LocalFolderViewController.swift | mit | 1 | //
// LocalFloderViewController.swift
// DPlayer
//
// Created by LiChendi on 16/4/6.
// Copyright © 2016年 LiChendi. All rights reserved.
//
import UIKit
class LocalFolderViewController: UITableViewController {
let path: NSString
var subFolders = Array<String>()
var files = Array<String>()
init(path: String) {
self.path = path
super.init(nibName: nil, bundle: nil)
}
required init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
override func viewDidLoad() {
super.viewDidLoad()
tableView .registerClass(UITableViewCell.self, forCellReuseIdentifier: "LocalFloderViewController")
guard let fileArray = try? NSFileManager.defaultManager().contentsOfDirectoryAtPath(path as String) else {
subFolders = Array<String>()
files = Array<String>()
return
}
var isDirectory = ObjCBool(true)
for fileName in fileArray {
if fileName.hasPrefix(".") {
continue
}
let fullFileName = path.stringByAppendingPathComponent(fileName)
NSFileManager.defaultManager().fileExistsAtPath(fullFileName, isDirectory: &isDirectory)
if (isDirectory) {
subFolders.append(fileName)
} else {
files.append(fileName)
}
}
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
// MARK: - Table view data source
override func numberOfSectionsInTableView(tableView: UITableView) -> Int {
// #warning Incomplete implementation, return the number of sections
return 2
}
override func tableView(tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
// #warning Incomplete implementation, return the number of rows
switch section {
case 0:
return subFolders.count
case 1:
return files.count
default:
return 0
}
}
override func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
let cell = tableView.dequeueReusableCellWithIdentifier("LocalFloderViewController", forIndexPath: indexPath)
switch indexPath.section {
case 0:
cell.textLabel?.text = subFolders[indexPath.row]
case 1:
cell.textLabel?.text = files[indexPath.row]
default:
cell.textLabel?.text = ""
}
return cell
}
override func tableView(tableView: UITableView, didSelectRowAtIndexPath indexPath: NSIndexPath) {
switch indexPath.section {
case 0:
let folderPath = path.stringByAppendingPathComponent(subFolders[indexPath.row])
let localFolderViewController = LocalFolderViewController(path:folderPath)
self.navigationController?.pushViewController(localFolderViewController, animated: true)
// self .presentViewController(localFolderViewController, animated: true, completion: nil)
case 1:
let filePath = path.stringByAppendingPathComponent(files[indexPath.row])
let moviePlayerController = DPlayerMoviePlayerViewController(url: NSURL(fileURLWithPath: filePath))
// self.navigationController?.pushViewController(playerCon, animated: true)
self.presentViewController(moviePlayerController, animated: true, completion: nil)
default:
return
}
}
/*
// Override to support conditional editing of the table view.
override func tableView(tableView: UITableView, canEditRowAtIndexPath indexPath: NSIndexPath) -> Bool {
// Return false if you do not want the specified item to be editable.
return true
}
*/
/*
// Override to support editing the table view.
override func tableView(tableView: UITableView, commitEditingStyle editingStyle: UITableViewCellEditingStyle, forRowAtIndexPath indexPath: NSIndexPath) {
if editingStyle == .Delete {
// Delete the row from the data source
tableView.deleteRowsAtIndexPaths([indexPath], withRowAnimation: .Fade)
} else if editingStyle == .Insert {
// Create a new instance of the appropriate class, insert it into the array, and add a new row to the table view
}
}
*/
/*
// Override to support rearranging the table view.
override func tableView(tableView: UITableView, moveRowAtIndexPath fromIndexPath: NSIndexPath, toIndexPath: NSIndexPath) {
}
*/
/*
// Override to support conditional rearranging of the table view.
override func tableView(tableView: UITableView, canMoveRowAtIndexPath indexPath: NSIndexPath) -> Bool {
// Return false if you do not want the item to be re-orderable.
return true
}
*/
/*
// MARK: - Navigation
// In a storyboard-based application, you will often want to do a little preparation before navigation
override func prepareForSegue(segue: UIStoryboardSegue, sender: AnyObject?) {
// Get the new view controller using segue.destinationViewController.
// Pass the selected object to the new view controller.
}
*/
}
| 06b896edb31e3d745e31f438d0863c39 | 34.763158 | 157 | 0.652502 | false | false | false | false |
stefanceriu/SCPageViewController | refs/heads/master | Demo/SwiftDemo/RootViewController.swift | mit | 1 | //
// RootViewController.swift
// SCPageViewController
//
// Created by Stefan Ceriu on 10/14/15.
// Copyright © 2015 Stefan Ceriu. All rights reserved.
//
import Foundation
class RootViewController : UIViewController , SCPageViewControllerDataSource, SCPageViewControllerDelegate, MainViewControllerDelegate {
var pageViewController : SCPageViewController = SCPageViewController()
var viewControllers = [UIViewController?]()
override func viewDidLoad() {
super.viewDidLoad()
for _ in 1...5 {
viewControllers.append(nil);
}
self.pageViewController.setLayouter(SCPageLayouter(), animated: false, completion: nil)
self.pageViewController.easingFunction = SCEasingFunction(type: SCEasingFunctionType.linear)
//self.pageViewController.scrollView.maximumNumberOfTouches = 1;
//self.pageViewController.scrollView.panGestureRecognizer.minimumNumberOfTouches = 2;
self.pageViewController.dataSource = self;
self.pageViewController.delegate = self;
self.addChildViewController(self.pageViewController)
self.pageViewController.view.frame = self.view.bounds
self.view.addSubview(self.pageViewController.view)
self.pageViewController.didMove(toParentViewController: self)
}
//MARK: - SCPageViewControllerDataSource
func numberOfPages(in pageViewController: SCPageViewController!) -> UInt {
return UInt(self.viewControllers.count)
}
func pageViewController(_ pageViewController: SCPageViewController!, viewControllerForPageAt pageIndex: UInt) -> UIViewController! {
if let viewController = self.viewControllers[Int(pageIndex)] {
return viewController
} else {
let viewController = MainViewController()
viewController.delegate = self;
func randomColor () -> UIColor {
let hue = CGFloat(arc4random() % 256) / 256.0; // 0.0 to 1.0
let saturation = (CGFloat(arc4random() % 128) / 256.0 ) + 0.5 // 0.5 to 1.0, away from white
let brightness = (CGFloat(arc4random() % 128) / 256.0 ) + 0.5 // 0.5 to 1.0, away from black
return UIColor.init(hue: hue, saturation: saturation, brightness: brightness, alpha: 1.0);
}
viewController.view.backgroundColor = randomColor()
viewController.view.frame = self.view.bounds;
self.viewControllers[Int(pageIndex)] = viewController
return viewController
}
}
//MARK: - SCPageViewControllerDelegate
func pageViewController(_ pageViewController: SCPageViewController!, didNavigateToOffset offset: CGPoint) {
func layouterToType(layouter: SCPageLayouterProtocol) -> PageLayouterType {
switch layouter {
case is SCSlidingPageLayouter:
return PageLayouterType.sliding
case is SCParallaxPageLayouter:
return PageLayouterType.parallax
case is SCCardsPageLayouter:
return PageLayouterType.cards
default:
return PageLayouterType.plain
}
}
let layouterType = layouterToType(layouter: self.pageViewController.layouter!);
for optionalValue in self.viewControllers {
if(optionalValue != nil) {
let viewController = optionalValue as! MainViewController
viewController.layouterType = layouterType;
}
}
}
//MARK: - MainViewControllerDelegate
func mainViewControllerDidChangeLayouterType(_ mainViewController: MainViewController) {
switch(mainViewController.layouterType!) {
case .plain:
self.pageViewController.setLayouter(SCPageLayouter(), animated: false, completion: nil)
case .sliding:
self.pageViewController.setLayouter(SCSlidingPageLayouter(), animated: true, completion: nil)
case .parallax:
self.pageViewController.setLayouter(SCParallaxPageLayouter(), animated: true, completion: nil)
case .cards:
self.pageViewController.setLayouter(SCCardsPageLayouter(), animated: true, completion: nil)
}
}
}
| a4b43454936dc237c498ffdd569accdf | 38.846847 | 136 | 0.641194 | false | false | false | false |
kedu/FULL_COPY | refs/heads/master | xingLangWeiBo/xingLangWeiBo/Classes/Modeul/Discover/DiscoverTableViewController.swift | mit | 1 | //
// DiscoverTableViewController.swift
// xingLangWeiBo
//
// Created by Apple on 16/10/8.
// Copyright © 2016年 lkb-求工作qq:1218773641. All rights reserved.
//
import UIKit
class DiscoverTableViewController: BaseTableViewController {
override func viewDidLoad() {
super.viewDidLoad()
vistorLoginView?.setUIInfo("visitordiscover_image_message", title: "发现")
// Uncomment the following line to preserve selection between presentations
// self.clearsSelectionOnViewWillAppear = false
// Uncomment the following line to display an Edit button in the navigation bar for this view controller.
// self.navigationItem.rightBarButtonItem = self.editButtonItem()
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
// MARK: - Table view data source
override func numberOfSectionsInTableView(tableView: UITableView) -> Int {
// #warning Incomplete implementation, return the number of sections
return 0
}
override func tableView(tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
// #warning Incomplete implementation, return the number of rows
return 0
}
/*
override func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
let cell = tableView.dequeueReusableCellWithIdentifier("reuseIdentifier", forIndexPath: indexPath)
// Configure the cell...
return cell
}
*/
/*
// Override to support conditional editing of the table view.
override func tableView(tableView: UITableView, canEditRowAtIndexPath indexPath: NSIndexPath) -> Bool {
// Return false if you do not want the specified item to be editable.
return true
}
*/
/*
// Override to support editing the table view.
override func tableView(tableView: UITableView, commitEditingStyle editingStyle: UITableViewCellEditingStyle, forRowAtIndexPath indexPath: NSIndexPath) {
if editingStyle == .Delete {
// Delete the row from the data source
tableView.deleteRowsAtIndexPaths([indexPath], withRowAnimation: .Fade)
} else if editingStyle == .Insert {
// Create a new instance of the appropriate class, insert it into the array, and add a new row to the table view
}
}
*/
/*
// Override to support rearranging the table view.
override func tableView(tableView: UITableView, moveRowAtIndexPath fromIndexPath: NSIndexPath, toIndexPath: NSIndexPath) {
}
*/
/*
// Override to support conditional rearranging of the table view.
override func tableView(tableView: UITableView, canMoveRowAtIndexPath indexPath: NSIndexPath) -> Bool {
// Return false if you do not want the item to be re-orderable.
return true
}
*/
/*
// MARK: - Navigation
// In a storyboard-based application, you will often want to do a little preparation before navigation
override func prepareForSegue(segue: UIStoryboardSegue, sender: AnyObject?) {
// Get the new view controller using segue.destinationViewController.
// Pass the selected object to the new view controller.
}
*/
}
| 546058dd76cdfd4c5dd8e5c9dd37426c | 34.094737 | 157 | 0.691062 | false | false | false | false |
SwifterSwift/SwifterSwift | refs/heads/master | Sources/SwifterSwift/CoreGraphics/CGPointExtensions.swift | mit | 1 | // CGPointExtensions.swift - Copyright 2020 SwifterSwift
#if canImport(CoreGraphics)
import CoreGraphics
// MARK: - Methods
public extension CGPoint {
/// SwifterSwift: Distance from another CGPoint.
///
/// let point1 = CGPoint(x: 10, y: 10)
/// let point2 = CGPoint(x: 30, y: 30)
/// let distance = point1.distance(from: point2)
/// // distance = 28.28
///
/// - Parameter point: CGPoint to get distance from.
/// - Returns: Distance between self and given CGPoint.
func distance(from point: CGPoint) -> CGFloat {
return CGPoint.distance(from: self, to: point)
}
/// SwifterSwift: Distance between two CGPoints.
///
/// let point1 = CGPoint(x: 10, y: 10)
/// let point2 = CGPoint(x: 30, y: 30)
/// let distance = CGPoint.distance(from: point2, to: point1)
/// // distance = 28.28
///
/// - Parameters:
/// - point1: first CGPoint.
/// - point2: second CGPoint.
/// - Returns: distance between the two given CGPoints.
static func distance(from point1: CGPoint, to point2: CGPoint) -> CGFloat {
// http://stackoverflow.com/questions/6416101/calculate-the-distance-between-two-cgpoints
return sqrt(pow(point2.x - point1.x, 2) + pow(point2.y - point1.y, 2))
}
}
// MARK: - Operators
public extension CGPoint {
/// SwifterSwift: Add two CGPoints.
///
/// let point1 = CGPoint(x: 10, y: 10)
/// let point2 = CGPoint(x: 30, y: 30)
/// let point = point1 + point2
/// // point = CGPoint(x: 40, y: 40)
///
/// - Parameters:
/// - lhs: CGPoint to add to.
/// - rhs: CGPoint to add.
/// - Returns: result of addition of the two given CGPoints.
static func + (lhs: CGPoint, rhs: CGPoint) -> CGPoint {
return CGPoint(x: lhs.x + rhs.x, y: lhs.y + rhs.y)
}
/// SwifterSwift: Add a CGPoints to self.
///
/// let point1 = CGPoint(x: 10, y: 10)
/// let point2 = CGPoint(x: 30, y: 30)
/// point1 += point2
/// // point1 = CGPoint(x: 40, y: 40)
///
/// - Parameters:
/// - lhs: `self`.
/// - rhs: CGPoint to add.
static func += (lhs: inout CGPoint, rhs: CGPoint) {
lhs.x += rhs.x
lhs.y += rhs.y
}
/// SwifterSwift: Subtract two CGPoints.
///
/// let point1 = CGPoint(x: 10, y: 10)
/// let point2 = CGPoint(x: 30, y: 30)
/// let point = point1 - point2
/// // point = CGPoint(x: -20, y: -20)
///
/// - Parameters:
/// - lhs: CGPoint to subtract from.
/// - rhs: CGPoint to subtract.
/// - Returns: result of subtract of the two given CGPoints.
static func - (lhs: CGPoint, rhs: CGPoint) -> CGPoint {
return CGPoint(x: lhs.x - rhs.x, y: lhs.y - rhs.y)
}
/// SwifterSwift: Subtract a CGPoints from self.
///
/// let point1 = CGPoint(x: 10, y: 10)
/// let point2 = CGPoint(x: 30, y: 30)
/// point1 -= point2
/// // point1 = CGPoint(x: -20, y: -20)
///
/// - Parameters:
/// - lhs: `self`.
/// - rhs: CGPoint to subtract.
static func -= (lhs: inout CGPoint, rhs: CGPoint) {
lhs.x -= rhs.x
lhs.y -= rhs.y
}
/// SwifterSwift: Multiply a CGPoint with a scalar.
///
/// let point1 = CGPoint(x: 10, y: 10)
/// let scalar = point1 * 5
/// // scalar = CGPoint(x: 50, y: 50)
///
/// - Parameters:
/// - point: CGPoint to multiply.
/// - scalar: scalar value.
/// - Returns: result of multiplication of the given CGPoint with the scalar.
static func * (point: CGPoint, scalar: CGFloat) -> CGPoint {
return CGPoint(x: point.x * scalar, y: point.y * scalar)
}
/// SwifterSwift: Multiply self with a scalar.
///
/// let point1 = CGPoint(x: 10, y: 10)
/// point *= 5
/// // point1 = CGPoint(x: 50, y: 50)
///
/// - Parameters:
/// - point: `self`.
/// - scalar: scalar value.
/// - Returns: result of multiplication of the given CGPoint with the scalar.
static func *= (point: inout CGPoint, scalar: CGFloat) {
point.x *= scalar
point.y *= scalar
}
/// SwifterSwift: Multiply a CGPoint with a scalar.
///
/// let point1 = CGPoint(x: 10, y: 10)
/// let scalar = 5 * point1
/// // scalar = CGPoint(x: 50, y: 50)
///
/// - Parameters:
/// - scalar: scalar value.
/// - point: CGPoint to multiply.
/// - Returns: result of multiplication of the given CGPoint with the scalar.
static func * (scalar: CGFloat, point: CGPoint) -> CGPoint {
return CGPoint(x: point.x * scalar, y: point.y * scalar)
}
}
#endif
| ef760b544c03bd0e6e62284314f681bf | 31.780822 | 97 | 0.539699 | false | false | false | false |
julienbodet/wikipedia-ios | refs/heads/develop | Wikipedia/Code/OnThisDayExploreCollectionViewCell.swift | mit | 1 | import UIKit
public class OnThisDayExploreCollectionViewCell: OnThisDayCollectionViewCell {
private var topGradientView: WMFGradientView = WMFGradientView()
private var bottomGradientView: WMFGradientView = WMFGradientView()
var isFirst: Bool = false
var isLast: Bool = false
override public func sizeThatFits(_ size: CGSize, apply: Bool) -> CGSize {
if (apply) {
let topGradientHeight: CGFloat = 17
let bottomGradientHeight: CGFloat = 43
let topGradientSize = CGSize(width: timelineView.frame.size.width, height: topGradientHeight)
let bottomGradientSize = CGSize(width: timelineView.frame.size.width, height: bottomGradientHeight)
topGradientView.frame = CGRect(origin: .zero, size: topGradientSize)
bottomGradientView.frame = CGRect(origin: CGPoint(x: 0, y: size.height - bottomGradientHeight), size: bottomGradientSize)
topGradientView.isHidden = !isFirst
bottomGradientView.isHidden = !isLast
}
return super.sizeThatFits(size, apply: apply)
}
override open func setup() {
super.setup()
timelineView.addSubview(topGradientView)
timelineView.addSubview(bottomGradientView)
topGradientView.startPoint = CGPoint(x: 0.5, y: 0)
topGradientView.endPoint = CGPoint(x: 0.5, y: 1)
bottomGradientView.startPoint = CGPoint(x: 0.5, y: 0)
bottomGradientView.endPoint = CGPoint(x: 0.5, y: 0.8)
}
public override func apply(theme: Theme) {
super.apply(theme: theme)
let opaque = theme.colors.paperBackground
let clear = opaque.withAlphaComponent(0)
topGradientView.setStart(opaque, end: clear)
bottomGradientView.setStart(clear, end: opaque)
}
}
| 653ec1e5858b15849026ce58ba9a5f83 | 43.875 | 133 | 0.683008 | false | false | false | false |
Amazing-Team/GlobeCheckr | refs/heads/master | TinderSwipeCardsSwift/LoginController.swift | mit | 1 | //
// LoginController.swift
// TinderSwipeCardsSwift
//
// Created by Andrei Nevar on 31/10/15.
// Copyright © 2015 gcweb. All rights reserved.
//
import UIKit
import Foundation
var pricesTotal = [Int]()
class LoginController: UIViewController {
override func viewWillAppear(animated: Bool) {
self.navigationController?.navigationBarHidden = true
}
override func viewWillDisappear(animated: Bool)
{
super.viewWillDisappear(animated)
self.navigationController?.navigationBarHidden = false
}
@IBAction func callApi(sender: UIButton) {
/* API Structure
// Origin airport based from user's location (e.x. ams,bcn)
// Date of departure yyyyMMdd(e.x 20150606)
// Date of return yyyyMMdd(e.x 20150606)
// Price range (e.x. 50-100)
// Number of people
*/
let url = NSURL(string: "http://opendutchhackathon.w3ibm.mybluemix.net/ams/20151101/20151110/100-2000/2")
let task = NSURLSession.sharedSession().dataTaskWithURL(url!) {(data: NSData?, response: NSURLResponse?, error: NSError?) -> Void in
//Table with the destiantions available
var destinations = [String]()
//Table with the prices of the aller
var pricesAller = [Int]()
//Table with the prices of the return
var pricesRetur = [Int]()
//Table with the total prices of the trips
//var pricesTotal = [Int]()
//Table with the departure times of the aller
var departureTimeAller = [String]()
//Table with the arrival times of the aller
var arrivalTimeAller = [String]()
//Table with the departure times of the return
var departureTimeRetur = [String]()
//Table with the arrival times of the return
var arrivalTimeRetur = [String]()
do {
let jsonResult = try NSJSONSerialization.JSONObjectWithData(data!, options: NSJSONReadingOptions.MutableContainers) as? NSDictionary
destinations = jsonResult!.valueForKeyPath("flightOffer.inboundFlight.departureAirport.locationCode") as! [String];
pricesAller = jsonResult!.valueForKeyPath("flightOffer.inboundFlight.pricingInfo.totalPriceAllPassengers") as! [Int];
pricesRetur = jsonResult!.valueForKeyPath("flightOffer.outboundFlight.pricingInfo.totalPriceAllPassengers") as! [Int];
departureTimeAller = jsonResult!.valueForKeyPath("flightOffer.inboundFlight.departureDateTime") as! [String];
arrivalTimeAller = jsonResult!.valueForKeyPath("flightOffer.inboundFlight.arrivalDateTime") as! [String];
departureTimeRetur = jsonResult!.valueForKeyPath("flightOffer.outboundFlight.departureDateTime") as! [String];
arrivalTimeRetur = jsonResult!.valueForKeyPath("flightOffer.outboundFlight.arrivalDateTime") as! [String];
print(destinations)
for (var i = 0; i < pricesAller.count; i++ ){
pricesTotal.append(pricesAller[i] + pricesRetur[i])
}
print(pricesTotal)
print(departureTimeAller)
print(arrivalTimeAller)
print(departureTimeRetur)
print(arrivalTimeRetur)
} catch let error as NSError {
print(error)
}
}
task.resume()
}
} | d14401c2a26c273de5b74dca55eaa1f9 | 37.046296 | 148 | 0.535054 | false | false | false | false |
amraboelela/swift | refs/heads/master | test/SILGen/inlinable_attribute.swift | apache-2.0 | 3 | // RUN: %target-swift-emit-silgen -module-name inlinable_attribute -emit-verbose-sil -warnings-as-errors %s | %FileCheck %s
// CHECK-LABEL: sil [serialized] [ossa] @$s19inlinable_attribute15fragileFunctionyyF : $@convention(thin) () -> ()
@inlinable public func fragileFunction() {
}
public struct MySt {
// CHECK-LABEL: sil [serialized] [ossa] @$s19inlinable_attribute4MyStV6methodyyF : $@convention(method) (MySt) -> ()
@inlinable public func method() {}
// CHECK-LABEL: sil [serialized] [ossa] @$s19inlinable_attribute4MyStV8propertySivg : $@convention(method) (MySt) -> Int
@inlinable public var property: Int {
return 5
}
// CHECK-LABEL: sil [serialized] [ossa] @$s19inlinable_attribute4MyStVyS2icig : $@convention(method) (Int, MySt) -> Int
@inlinable public subscript(x: Int) -> Int {
return x
}
}
public class MyCls {
// CHECK-LABEL: sil [serialized] [ossa] @$s19inlinable_attribute5MyClsCfD : $@convention(method) (@owned MyCls) -> ()
@inlinable deinit {}
// Allocating entry point is [serialized]
// CHECK-LABEL: sil [serialized] [ossa] @$s19inlinable_attribute5MyClsC14designatedInitACyt_tcfC : $@convention(method) (@thick MyCls.Type) -> @owned MyCls
public init(designatedInit: ()) {}
// Note -- convenience init is intentionally not [serialized]
// CHECK-LABEL: sil [ossa] @$s19inlinable_attribute5MyClsC15convenienceInitACyt_tcfC : $@convention(method) (@thick MyCls.Type) -> @owned MyCls
public convenience init(convenienceInit: ()) {
self.init(designatedInit: ())
}
}
// Make sure enum case constructors for public and versioned enums are
// [serialized].
@usableFromInline enum MyEnum {
case c(MySt)
}
// CHECK-LABEL: sil shared [transparent] [serializable] [thunk] [ossa] @$s19inlinable_attribute6MyEnumO1cyAcA0C2StVcACmFTc : $@convention(thin) (@thin MyEnum.Type) -> @owned @callee_guaranteed (MySt) -> MyEnum
@inlinable public func referencesMyEnum() {
_ = MyEnum.c
}
// CHECK-LABEL: sil non_abi [transparent] [serialized] [ossa] @$s19inlinable_attribute15HasInitializersV1xSivpfi : $@convention(thin) () -> Int
// CHECK-LABEL: sil non_abi [transparent] [serialized] [ossa] @$s19inlinable_attribute15HasInitializersV1ySivpfi : $@convention(thin) () -> Int
@_fixed_layout
public struct HasInitializers {
public let x = 1234
internal let y = 4321
@inlinable public init() {}
}
public class Horse {
public func gallop() {}
}
// CHECK-LABEL: sil [serialized] [ossa] @$s19inlinable_attribute15talkAboutAHorse1hyAA5HorseC_tF : $@convention(thin) (@guaranteed Horse) -> () {
// CHECK: function_ref @$s19inlinable_attribute5HorseC6gallopyyFTc
// CHECK: return
// CHECK: }
// CHECK-LABEL: sil shared [serializable] [thunk] [ossa] @$s19inlinable_attribute5HorseC6gallopyyFTc : $@convention(thin) (@guaranteed Horse) -> @owned @callee_guaranteed () -> () {
// CHECK: class_method
// CHECK: return
// CHECK: }
@inlinable public func talkAboutAHorse(h: Horse) {
_ = h.gallop
}
@_fixed_layout
public class PublicBase {
@inlinable
public init(horse: Horse) {}
}
@usableFromInline
@_fixed_layout
class UFIBase {
@usableFromInline
@inlinable
init(horse: Horse) {}
}
// CHECK-LABEL: sil [serialized] [ossa] @$s19inlinable_attribute017PublicDerivedFromC0Cfd : $@convention(method) (@guaranteed PublicDerivedFromPublic) -> @owned Builtin.NativeObject
// CHECK-LABEL: sil [serialized] [ossa] @$s19inlinable_attribute017PublicDerivedFromC0CfD : $@convention(method) (@owned PublicDerivedFromPublic) -> ()
// Make sure the synthesized delegating initializer is inlinable also
// CHECK-LABEL: sil [serialized] [ossa] @$s19inlinable_attribute017PublicDerivedFromC0C5horseAcA5HorseC_tcfc : $@convention(method) (@owned Horse, @owned PublicDerivedFromPublic) -> @owned PublicDerivedFromPublic
@_fixed_layout
public class PublicDerivedFromPublic : PublicBase {
// Allow @inlinable deinits
@inlinable deinit {}
}
// CHECK-LABEL: sil [serialized] [ossa] @$s19inlinable_attribute20UFIDerivedFromPublicC5horseAcA5HorseC_tcfc : $@convention(method) (@owned Horse, @owned UFIDerivedFromPublic) -> @owned UFIDerivedFromPublic
@usableFromInline
@_fixed_layout
class UFIDerivedFromPublic : PublicBase {
}
// CHECK-LABEL: sil [serialized] [ossa] @$s19inlinable_attribute17UFIDerivedFromUFIC5horseAcA5HorseC_tcfc : $@convention(method) (@owned Horse, @owned UFIDerivedFromUFI) -> @owned UFIDerivedFromUFI
@usableFromInline
@_fixed_layout
class UFIDerivedFromUFI : UFIBase {
// Allow @inlinable deinits
@inlinable deinit {}
}
// CHECK-LABEL: sil hidden [ossa] @$s19inlinable_attribute25InternalDerivedFromPublicC5horseAcA5HorseC_tcfc : $@convention(method) (@owned Horse, @owned InternalDerivedFromPublic) -> @owned InternalDerivedFromPublic
class InternalDerivedFromPublic : PublicBase {}
// CHECK-LABEL: sil hidden [ossa] @$s19inlinable_attribute22InternalDerivedFromUFIC5horseAcA5HorseC_tcfc : $@convention(method) (@owned Horse, @owned InternalDerivedFromUFI) -> @owned InternalDerivedFromUFI
class InternalDerivedFromUFI : UFIBase {}
// CHECK-LABEL: sil private [ossa] @$s19inlinable_attribute24PrivateDerivedFromPublic{{.+}}LLC5horseAdA5HorseC_tcfc : $@convention(method) (@owned Horse, @owned PrivateDerivedFromPublic) -> @owned PrivateDerivedFromPublic
private class PrivateDerivedFromPublic : PublicBase {}
// CHECK-LABEL: sil private [ossa] @$s19inlinable_attribute21PrivateDerivedFromUFI{{.+}}LLC5horseAdA5HorseC_tcfc : $@convention(method) (@owned Horse, @owned PrivateDerivedFromUFI) -> @owned PrivateDerivedFromUFI
private class PrivateDerivedFromUFI : UFIBase {}
// Make sure that nested functions are also serializable.
// CHECK-LABEL: sil [serialized] [ossa] @$s19inlinable_attribute3basyyF
@inlinable
public func bas() {
// CHECK-LABEL: sil shared [serializable] [ossa] @$s19inlinable_attribute3basyyF3zimL_yyF
func zim() {
// CHECK-LABEL: sil shared [serializable] [ossa] @$s19inlinable_attribute3basyyF3zimL_yyF4zangL_yyF
func zang() { }
}
// CHECK-LABEL: sil shared [serialized] [ossa] @$s19inlinable_attribute3bas{{[_0-9a-zA-Z]*}}U_
let zung = {
// CHECK-LABEL: sil shared [serializable] [ossa] @$s19inlinable_attribute3basyyFyycfU_7zippityL_yyF
func zippity() { }
}
}
// CHECK-LABEL: sil [ossa] @$s19inlinable_attribute6globalyS2iF : $@convention(thin) (Int) -> Int
public func global(_ x: Int) -> Int { return x }
// CHECK-LABEL: sil [serialized] [ossa] @$s19inlinable_attribute16cFunctionPointeryyF : $@convention(thin) () -> ()
@inlinable func cFunctionPointer() {
// CHECK: function_ref @$s19inlinable_attribute6globalyS2iFTo
let _: @convention(c) (Int) -> Int = global
// CHECK: function_ref @$s19inlinable_attribute16cFunctionPointeryyFS2icfU_To
let _: @convention(c) (Int) -> Int = { return $0 }
func local(_ x: Int) -> Int {
return x
}
// CHECK: function_ref @$s19inlinable_attribute16cFunctionPointeryyF5localL_yS2iFTo
let _: @convention(c) (Int) -> Int = local
}
// CHECK-LABEL: sil shared [serializable] [thunk] [ossa] @$s19inlinable_attribute6globalyS2iFTo : $@convention(c) (Int) -> Int
// CHECK: function_ref @$s19inlinable_attribute6globalyS2iF
// CHECK: return
// CHECK-LABEL: sil shared [serialized] [ossa] @$s19inlinable_attribute16cFunctionPointeryyFS2icfU_ : $@convention(thin) (Int) -> Int {
// CHECK-LABEL: sil shared [serializable] [thunk] [ossa] @$s19inlinable_attribute16cFunctionPointeryyFS2icfU_To : $@convention(c) (Int) -> Int {
// CHECK: function_ref @$s19inlinable_attribute16cFunctionPointeryyFS2icfU_
// CHECK: return
// CHECK-LABEL: sil shared [serializable] [ossa] @$s19inlinable_attribute16cFunctionPointeryyF5localL_yS2iF : $@convention(thin) (Int) -> Int {
// CHECK-LABEL: sil shared [serializable] [thunk] [ossa] @$s19inlinable_attribute16cFunctionPointeryyF5localL_yS2iFTo : $@convention(c) (Int) -> Int {
// CHECK: function_ref @$s19inlinable_attribute16cFunctionPointeryyF5localL_yS2iF
// CHECK: return
| 0d6d070e08d224b5996284f1b00ec839 | 42.038043 | 221 | 0.740498 | false | false | false | false |
SmallPlanetSwift/PlanetSwift | refs/heads/master | Sources/PlanetSwift/GaxbTypes/String+Bundle.swift | mit | 1 | //
// String+Bundle.swift
// PlanetSwift
//
// Created by Brad Bambara on 1/13/15.
// Copyright (c) 2015 Small Planet. All rights reserved.
//
import Foundation
extension String {
public init(bundlePath: String) {
self.init()
let pathComponents = bundlePath.components(separatedBy: ":/")
switch pathComponents[0] {
case "bundle":
if let resourcePath = Bundle.main.resourcePath {
self = NSString(string: resourcePath).appendingPathComponent(pathComponents[1])
}
case "documents":
let documentsPath = NSSearchPathForDirectoriesInDomains(.documentDirectory, .userDomainMask, true)[0]
self = NSString(string: documentsPath).appendingPathComponent(pathComponents[1])
case "cache":
let cachePath = NSSearchPathForDirectoriesInDomains(.cachesDirectory, .userDomainMask, true)[0]
self = NSString(string: cachePath).appendingPathComponent(pathComponents[1])
default:
self = bundlePath
}
}
}
| 00b887056d5927064de98ce7e46aca68 | 31.8125 | 113 | 0.657143 | false | false | false | false |
WEIHOME/CoreDataDemo-Swift | refs/heads/master | CoreDataDemo/AppDelegate.swift | mit | 1 | //
// AppDelegate.swift
// CoreDataDemo
//
// Created by Weihong Chen on 02/05/2015.
// Copyright (c) 2015 Weihong. All rights reserved.
//
import UIKit
import CoreData
@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate {
var window: UIWindow?
func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool {
// Override point for customization after application launch.
return true
}
func applicationWillResignActive(application: UIApplication) {
// Sent when the application is about to move from active to inactive state. This can occur for certain types of temporary interruptions (such as an incoming phone call or SMS message) or when the user quits the application and it begins the transition to the background state.
// Use this method to pause ongoing tasks, disable timers, and throttle down OpenGL ES frame rates. Games should use this method to pause the game.
}
func applicationDidEnterBackground(application: UIApplication) {
// Use this method to release shared resources, save user data, invalidate timers, and store enough application state information to restore your application to its current state in case it is terminated later.
// If your application supports background execution, this method is called instead of applicationWillTerminate: when the user quits.
}
func applicationWillEnterForeground(application: UIApplication) {
// Called as part of the transition from the background to the inactive state; here you can undo many of the changes made on entering the background.
}
func applicationDidBecomeActive(application: UIApplication) {
// Restart any tasks that were paused (or not yet started) while the application was inactive. If the application was previously in the background, optionally refresh the user interface.
}
func applicationWillTerminate(application: UIApplication) {
// Called when the application is about to terminate. Save data if appropriate. See also applicationDidEnterBackground:.
// Saves changes in the application's managed object context before the application terminates.
self.saveContext()
}
// MARK: - Core Data stack
lazy var applicationDocumentsDirectory: NSURL = {
// The directory the application uses to store the Core Data store file. This code uses a directory named "com.weihong.CoreDataDemo" in the application's documents Application Support directory.
let urls = NSFileManager.defaultManager().URLsForDirectory(.DocumentDirectory, inDomains: .UserDomainMask)
return urls[urls.count-1]
}()
lazy var managedObjectModel: NSManagedObjectModel = {
// The managed object model for the application. This property is not optional. It is a fatal error for the application not to be able to find and load its model.
let modelURL = NSBundle.mainBundle().URLForResource("CoreDataDemo", withExtension: "momd")!
return NSManagedObjectModel(contentsOfURL: modelURL)!
}()
lazy var persistentStoreCoordinator: NSPersistentStoreCoordinator? = {
let coordinator = NSPersistentStoreCoordinator(managedObjectModel: self.managedObjectModel)
let url = self.applicationDocumentsDirectory.URLByAppendingPathComponent("SingleViewCoreData.sqlite")
var failureReason = "There was an error creating or loading the application's saved data."
do {
try coordinator.addPersistentStoreWithType(NSSQLiteStoreType, configuration: nil, URL: url, options: nil)
} catch {
// Report any error we got.
var dict = [String: AnyObject]()
dict[NSLocalizedDescriptionKey] = "Failed to initialize the application's saved data"
dict[NSLocalizedFailureReasonErrorKey] = failureReason
dict[NSUnderlyingErrorKey] = error as NSError
let wrappedError = NSError(domain: "YOUR_ERROR_DOMAIN", code: 9999, userInfo: dict)
// Replace this with code to handle the error appropriately.
// abort() causes the application to generate a crash log and terminate. You should not use this function in a shipping application, although it may be useful during development.
NSLog("Unresolved error \(wrappedError), \(wrappedError.userInfo)")
abort()
}
return coordinator
}()
lazy var managedObjectContext: NSManagedObjectContext? = {
// Returns the managed object context for the application (which is already bound to the persistent store coordinator for the application.) This property is optional since there are legitimate error conditions that could cause the creation of the context to fail.
let coordinator = self.persistentStoreCoordinator
if coordinator == nil {
return nil
}
var managedObjectContext = NSManagedObjectContext()
managedObjectContext.persistentStoreCoordinator = coordinator
return managedObjectContext
}()
// MARK: - Core Data Saving support
func saveContext () {
if managedObjectContext!.hasChanges {
do {
try managedObjectContext!.save()
} catch {
// Replace this implementation with code to handle the error appropriately.
// abort() causes the application to generate a crash log and terminate. You should not use this function in a shipping application, although it may be useful during development.
let nserror = error as NSError
NSLog("Unresolved error \(nserror), \(nserror.userInfo)")
abort()
}
}
}
}
| 662878982045d905e3df106bf8e06660 | 50.39823 | 285 | 0.709194 | false | false | false | false |
movielala/TVOSButton | refs/heads/master | TVOSButton/TVOSButtonShadow.swift | apache-2.0 | 1 | //
// TVOSButtonShadow.swift
// TVOSButton
//
// Created by Cem Olcay on 12/02/16.
// Copyright © 2016 MovieLaLa. All rights reserved.
//
import UIKit
public enum TVOSButtonShadow {
case Custom(color: UIColor?, offset: CGSize?, opacity: Float?, radius: CGFloat?, path: UIBezierPath?)
case Default(offsetX: CGFloat, offsetY: CGFloat, radius: CGFloat)
case Focused
case Highlighted
case TitleLabel
public func getStyle(withHeight height: CGFloat) -> TVOSButtonShadowStyle {
switch self {
case .Custom(let color, let offset, let opacity, let radius, let path):
return TVOSButtonShadowStyle(
color: color,
offset: offset,
opacity: opacity,
radius: radius,
path: path)
case .Default(let x, let y, let r):
return TVOSButtonShadowStyle(
color: UIColor.blackColor(),
offset: CGSize(width: x, height: y),
opacity: 0.2,
radius: r,
path: nil)
case .Focused:
return TVOSButtonShadow.Default(
offsetX: 0,
offsetY: 25,
radius: 10)
.getStyle(withHeight: height)
case .Highlighted:
return TVOSButtonShadow.Default(
offsetX: 0,
offsetY: 5,
radius: 10)
.getStyle(withHeight: height)
case .TitleLabel:
return TVOSButtonShadow.Default(
offsetX: 0,
offsetY: 2,
radius: 3)
.getStyle(withHeight: height)
}
}
public func applyStyle(onLayer layer: CALayer?) {
guard let layer = layer else { return }
let style = getStyle(withHeight: layer.frame.height)
layer.shadowColor = style.color?.CGColor
layer.shadowOffset = style.offset ?? CGSize.zero
layer.shadowOpacity = style.opacity ?? 1
layer.shadowPath = style.path?.CGPath
layer.shadowRadius = style.radius ?? 0
}
public static func resetStyle(onLayer layer: CALayer?) {
guard let layer = layer else { return }
layer.shadowColor = nil
layer.shadowOffset = CGSize.zero
layer.shadowOpacity = 0
layer.shadowPath = nil
layer.shadowRadius = 0
}
}
public struct TVOSButtonShadowStyle {
public var color: UIColor?
public var offset: CGSize?
public var opacity: Float?
public var radius: CGFloat?
public var path: UIBezierPath?
}
| 6a9caa228d64e0bd62b284b8df06b603 | 25.776471 | 103 | 0.65246 | false | false | false | false |
naokits/my-programming-marathon | refs/heads/master | ParseLoginDemo/ParseLoginDemo/ViewController.swift | mit | 1 | //
// ViewController.swift
// ParseLoginDemo
//
// Created by Naoki Tsutsui on 1/15/16.
// Copyright © 2016 Naoki Tsutsui. All rights reserved.
//
import UIKit
import ParseUI
class ViewController: UIViewController, PFLogInViewControllerDelegate, PFSignUpViewControllerDelegate {
override func viewDidLoad() {
super.viewDidLoad()
// Do any additional setup after loading the view, typically from a nib.
}
override func viewDidAppear(animated: Bool) {
super.viewDidAppear(animated)
guard let currentUser = User.currentUser() else {
login()
return
}
print("ログイン中のユーザ: \(currentUser)")
currentUser.japaneseDate = NSDate()
currentUser.saveInBackground()
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
func signup() {
let controller = PFSignUpViewController()
controller.delegate = self
self.presentViewController(controller, animated:false, completion: nil)
}
func login() {
let controller = PFLogInViewController()
// controller.logInView?.logo = UIImageView(image: UIImage(named: ""))
controller.delegate = self
self.presentViewController(controller, animated:true, completion: nil)
}
// MARK:- PFSignUpViewControllerDelegate
func signUpViewController(signUpController: PFSignUpViewController, didFailToSignUpWithError error: NSError?) {
guard let e = error else {
return
}
print("サインアップエラー: \(e)")
}
func signUpViewController(signUpController: PFSignUpViewController, didSignUpUser user: PFUser) {
print("サインアップ成功: \(user)")
}
func signUpViewController(signUpController: PFSignUpViewController, shouldBeginSignUp info: [String : String]) -> Bool {
print("Info: \(info)")
return true
}
func signUpViewControllerDidCancelSignUp(signUpController: PFSignUpViewController) {
print("サインアップがキャンセルされた")
}
// MARK:- PFLogInViewControllerDelegate
func logInViewController(logInController: PFLogInViewController, didFailToLogInWithError error: NSError?) {
guard let e = error else {
return
}
print("ログインエラー: \(e)")
}
func logInViewController(logInController: PFLogInViewController, didLogInUser user: PFUser) {
print("ログイン成功: \(user)")
dismissViewControllerAnimated(true, completion: nil)
}
func logInViewController(logInController: PFLogInViewController, shouldBeginLogInWithUsername username: String, password: String) -> Bool {
print("Info: \(username)")
return true
}
func logInViewControllerDidCancelLogIn(logInController: PFLogInViewController) {
print("ログインがキャンセルされた")
}
// MARK:- Location
func saveCurrentLocation() {
let location = Location()
location.japaneseDate = NSDate()
location.geo = PFGeoPoint(latitude: 0.0, longitude: 0.0)
location.saveInBackground().continueWithBlock { (task) -> AnyObject? in
if let error = task.error {
print("保存失敗: \(error)")
} else {
print("保存成功")
}
return nil
}
}
}
| 160b50d1f7fc586072da452caa93d16f | 28.791304 | 143 | 0.637186 | false | false | false | false |
szysz3/ios-timetracker | refs/heads/master | TimeTracker/AddTaskCellCollectionViewCell.swift | mit | 1 | //
// AddTaskCellCollectionViewCell.swift
// TimeTracker
//
// Created by Michał Szyszka on 21.09.2016.
// Copyright © 2016 Michał Szyszka. All rights reserved.
//
import UIKit
class AddTaskCellCollectionViewCell: UICollectionViewCell {
//MARK: Outlets
@IBOutlet weak var imgTick: UIImageView!
@IBOutlet weak var background: UIView!
//MARK: Fields
static let tag = "AddTaskCellCollectionViewCell"
//MARK: Functions
override func awakeFromNib() {
super.awakeFromNib()
initialize()
}
func setColor(_ color: UIColor){
background.backgroundColor = color
}
func setCellSelected(_ isSelected: Bool){
imgTick.isHidden = !isSelected
}
private func initialize(){
background.layer.cornerRadius = UIConsts.cornerRadius
background.layer.borderWidth = UIConsts.borderWidth
background.layer.borderColor = UIColor.lightGray.cgColor
}
}
| 61ef53fa980125a45994176a57a7a73d | 22.428571 | 64 | 0.659553 | false | false | false | false |
rugheid/Swift-MathEagle | refs/heads/master | MathEagle/Functions/NumberProperties.swift | mit | 1 | //
// NumberProperties.swift
// MathEagle
//
// Created by Rugen Heidbuchel on 05/12/15.
// Copyright © 2015 Jorestha Solutions. All rights reserved.
//
/**
Returns an array containing the digits of the given number from most to least significant digits.
- parameter number: The number to get the digits of.
*/
public func digits(_ number: Int) -> [Int] {
//TODO: Benchmark this method.
return "\(abs(number))".map{ Int("\($0)")! }
}
/**
Returns an array containing the digits of the given big int from most to least significant digits.
- parameter bigInt: The big int to get the digits of.
*/
public func digits(_ bigInt: BigInt) -> [Int] {
var stringValue = bigInt.stringValue
if stringValue.hasPrefix("-") {
stringValue.remove(at: stringValue.startIndex)
}
return stringValue.map{ Int("\($0)")! }
}
/**
Returns the number of digits of the given number.
- parameter number: The number to get the number of digits of.
*/
public func numberOfDigits(_ number: Int) -> Int {
// TODO: Make generic?
var n = abs(number)
var nr = 1
while n > 10 {
if n > 100000000 {
nr += 8
n /= 100000000
}
if n > 10000 {
nr += 4
n /= 10000
}
if n > 100 {
nr += 2
n /= 100
}
if n > 10 {
nr += 1
n /= 10
}
}
return nr
}
/**
Returns the number of digits of the given number.
- parameter number: The number to get the number of digits of.
*/
public func numberOfDigits(_ number: BigInt) -> Int {
return number.numberOfDigits
}
/**
Returns whether the given number is pandigital.
- parameter number: The number to check.
- parameter includeZero: Whether or not zero should be included.
- examples: 12345678 is a pandigital number without zero.
10234568 is a pandigtal number with zero.
*/
public func isPandigital(_ number: Int, includeZero: Bool = false) -> Bool {
var digitsPassed = Set<Int>()
let digitsArray = digits(number)
var maximum = digitsArray.count
if includeZero { maximum -= 1 }
for digit in digitsArray {
if digitsPassed.contains(digit) || digit > maximum || (!includeZero && digit == 0) {
return false
}
digitsPassed.insert(digit)
}
return true
}
| 980842c2073feeae3fbab1451543ec1f | 21 | 99 | 0.583604 | false | false | false | false |
ls1intum/sReto | refs/heads/master | Source/sReto/Core/Routing/FloodingPacketManager.swift | mit | 1 | //
// FloodingPacketManager.swift
// sReto
//
// Created by Julian Asamer on 14/08/14.
// Copyright (c) 2014 - 2016 Chair for Applied Software Engineering
//
// Licensed under the MIT License
//
// Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
//
// The software is provided "as is", without warranty of any kind, express or implied, including but not limited to the warranties of merchantability, fitness
// for a particular purpose and noninfringement. in no event shall the authors or copyright holders be liable for any claim, damages or other liability,
// whether in an action of contract, tort or otherwise, arising from, out of or in connection with the software or the use or other dealings in the software.
//
import Foundation
/**
* A FloodingPacket is a packet that floods any other packet through the network.
* The pair of sequenceNumber and originIdentifier are required to ensure that packets are not flooded indefinitely. See the FloodingPacketManager for more information.
*/
struct FloodingPacket: Packet {
let sequenceNumber: Int32
let originIdentifier: UUID
let payload: Data
static func getType() -> PacketType { return PacketType.floodPacket }
static func getLength() -> Int { return MemoryLayout<PacketType>.size + MemoryLayout<Int32>.size + MemoryLayout<UUID>.size }
static func deserialize(_ data: DataReader) -> FloodingPacket? {
if !Packets.check(data: data, expectedType: self.getType(), minimumLength: self.getLength()) { return nil }
return FloodingPacket(sequenceNumber: data.getInteger(), originIdentifier: data.getUUID(), payload: data.getData() as Data)
}
func serialize() -> Data {
let data = DataWriter(length: type(of: self).getLength() + payload.count)
data.add(type(of: self).getType().rawValue)
data.add(self.sequenceNumber)
data.add(self.originIdentifier)
data.add(self.payload)
return data.getData() as Data
}
}
/**
* A function that can be called when a packet is received.
*/
typealias PacketHandlerFunction = (DataReader, PacketType) -> ()
/**
* The FloodingPacketManager implements the Flooding algorithm used to distribute packets through the network.
* When a packet is received, and it or a newer one has been seen before, it is discarded. This is accomplished by storing the last seen sequence number
* for each sender.
* If the packet is new, it is forwarded to all direct neighbors of the local peer.
*/
class FloodingPacketManager: NSObject {
/** The Router responsible for this flooding packet manager. */
weak var router: Router?
/** The next sequence number that will be used for packets sent from this peer. */
var currentSequenceNumber: Int32 = 0
/** The highest sequence number seen for each remote peer. */
var sequenceNumbers: [UUID: Int32] = [:]
/** The packet handlers registered with this flooding packet manager */
var packetHandlers: [PacketType: PacketHandlerFunction] = [:]
/** Constructs a new FloodingPacketManager */
init(router: Router) {
self.router = router
}
/** Adds a packet handler for a given type. */
func addPacketHandler(_ packetType: PacketType, handler: @escaping PacketHandlerFunction) {
self.packetHandlers[packetType] = handler
}
/** Handles a received packet from a given source. If the packet is new, it is forwarded and handled, otherwise it is dismissed. */
func handlePacket(_ sourceIdentifier: UUID, data: DataReader, packetType: PacketType) {
let packet = FloodingPacket.deserialize(data)
if let packet = packet {
if let mostRecentSequenceNumber = self.sequenceNumbers[packet.originIdentifier] {
if mostRecentSequenceNumber >= packet.sequenceNumber {
return
}
}
self.sequenceNumbers[packet.originIdentifier] = packet.sequenceNumber
for neighbor in router?.neighbors ?? [] {
if neighbor.identifier == sourceIdentifier { continue }
neighbor.sendPacket(packet)
}
if let packetType = PacketType(rawValue: DataReader(packet.payload).getInteger()) {
if let packetHandler = self.packetHandlers[packetType] {
packetHandler(DataReader(packet.payload), packetType)
} else {
log(.high, error: "Error in FloodingPacketManager: No packet handler for packet type \(packetType)")
}
} else {
log(.high, error: "Error in FloodingPacketManager: Payload contains invalid packet type.")
}
}
}
/** Floods a new packet through the network. Increases the sequence number and sends the packet to all neighbors. */
func floodPacket(_ packet: Packet) {
if let router = self.router {
let floodingPacket = FloodingPacket(sequenceNumber: self.currentSequenceNumber, originIdentifier: router.identifier, payload: packet.serialize() as Data)
self.sequenceNumbers[router.identifier] = self.currentSequenceNumber
self.currentSequenceNumber += 1
for neighbor in router.neighbors {
neighbor.sendPacket(floodingPacket)
}
}
}
}
| 3700cfe23634a0d075ee9a18eb3ed7ac | 46.253968 | 167 | 0.678367 | false | false | false | false |
JesusAntonioGil/OnTheMap | refs/heads/master | OnTheMap/Data/DTO/UpdateLocationDTO.swift | mit | 1 | //
// UpdateLocationDTO.swift
// OnTheMap
//
// Created by Jesus Antonio Gil on 23/4/16.
// Copyright © 2016 Jesús Antonio Gil. All rights reserved.
//
import UIKit
class UpdateLocationDTO: NSObject {
var objectId: String
var uniqueKey: String
var firstName: String
var lastName: String
var mapString: String
var mediaURL: String
var latitude: String
var longitude: String
init(objectId: String, uniqueKey: String, firstName: String, lastName: String, mapString: String, mediaURL: String, latitude: String, longitude: String) {
self.objectId = objectId
self.uniqueKey = uniqueKey
self.firstName = firstName
self.lastName = lastName
self.mapString = mapString
self.mediaURL = mediaURL
self.latitude = latitude
self.longitude = longitude
}
var parameters: String {
return objectId
}
var body: String {
return "{\"uniqueKey\": \"\(uniqueKey)\", \"firstName\": \"\(firstName)\", \"lastName\": \"\(lastName)\",\"mapString\": \"\(mapString)\", \"mediaURL\": \"\(mediaURL)\",\"latitude\": \(latitude), \"longitude\": \(longitude)}"
}
}
| cc7cbfaed81d3ef08ed905783018d441 | 26.860465 | 232 | 0.623539 | false | false | false | false |
6ag/WeiboSwift-mvvm | refs/heads/master | WeiboSwift/Classes/View/Main/NavigationController.swift | mit | 1 | //
// NavigationViewController.swift
// WeiboSwift
//
// Created by 周剑峰 on 2017/1/16.
// Copyright © 2017年 周剑峰. All rights reserved.
//
import UIKit
class NavigationController: UINavigationController {
override func viewDidLoad() {
super.viewDidLoad()
// 隐藏系统的导航栏
navigationBar.isHidden = true
}
}
extension NavigationController {
/// 拦截系统push操作
///
/// - Parameters:
/// - viewController: 即将进入的界面
/// - animated: 是否有push动画
override func pushViewController(_ viewController: UIViewController, animated: Bool) {
if childViewControllers.count > 0 {
// 隐藏底部tabBar
viewController.hidesBottomBarWhenPushed = true
// 设置导航栏返回按钮
if let vc = viewController as? BaseViewController {
var title = "返回"
if childViewControllers.count == 1 {
title = childViewControllers.first?.title ?? "返回"
}
vc.navItem.leftBarButtonItem = UIBarButtonItem(title: title, target: self, action: #selector(back), isBack: true)
}
}
super.pushViewController(viewController, animated: animated)
}
/// 返回上一级界面
@objc private func back() {
popViewController(animated: true)
}
}
| f45c3e76044403edd6c4346a2d4e6143 | 23.666667 | 129 | 0.558321 | false | false | false | false |
huonw/swift | refs/heads/master | stdlib/public/SDK/Foundation/Data.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 https://swift.org/LICENSE.txt for license information
// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
//
//===----------------------------------------------------------------------===//
#if DEPLOYMENT_RUNTIME_SWIFT
#if os(macOS) || os(iOS)
import Darwin
#elseif os(Linux)
import Glibc
#endif
import CoreFoundation
internal func __NSDataInvokeDeallocatorUnmap(_ mem: UnsafeMutableRawPointer, _ length: Int) {
munmap(mem, length)
}
internal func __NSDataInvokeDeallocatorFree(_ mem: UnsafeMutableRawPointer, _ length: Int) {
free(mem)
}
internal func __NSDataIsCompact(_ data: NSData) -> Bool {
return data._isCompact()
}
#else
@_exported import Foundation // Clang module
import _SwiftFoundationOverlayShims
import _SwiftCoreFoundationOverlayShims
internal func __NSDataIsCompact(_ data: NSData) -> Bool {
if #available(OSX 10.10, iOS 8.0, tvOS 9.0, watchOS 2.0, *) {
return data._isCompact()
} else {
var compact = true
let len = data.length
data.enumerateBytes { (_, byteRange, stop) in
if byteRange.length != len {
compact = false
}
stop.pointee = true
}
return compact
}
}
#endif
@usableFromInline
internal final class _DataStorage {
@usableFromInline
enum Backing {
// A mirror of the Objective-C implementation that is suitable to inline in Swift
case swift
// these two storage points for immutable and mutable data are reserved for references that are returned by "known"
// cases from Foundation in which implement the backing of struct Data, these have signed up for the concept that
// the backing bytes/mutableBytes pointer does not change per call (unless mutated) as well as the length is ok
// to be cached, this means that as long as the backing reference is retained no further objc_msgSends need to be
// dynamically dispatched out to the reference.
case immutable(NSData) // This will most often (perhaps always) be NSConcreteData
case mutable(NSMutableData) // This will often (perhaps always) be NSConcreteMutableData
// These are reserved for foreign sources where neither Swift nor Foundation are fully certain whom they belong
// to from an object inheritance standpoint, this means that all bets are off and the values of bytes, mutableBytes,
// and length cannot be cached. This also means that all methods are expected to dynamically dispatch out to the
// backing reference.
case customReference(NSData) // tracks data references that are only known to be immutable
case customMutableReference(NSMutableData) // tracks data references that are known to be mutable
}
static let maxSize = Int.max >> 1
static let vmOpsThreshold = NSPageSize() * 4
static func allocate(_ size: Int, _ clear: Bool) -> UnsafeMutableRawPointer? {
if clear {
return calloc(1, size)
} else {
return malloc(size)
}
}
@usableFromInline
static func move(_ dest_: UnsafeMutableRawPointer, _ source_: UnsafeRawPointer?, _ num_: Int) {
var dest = dest_
var source = source_
var num = num_
if _DataStorage.vmOpsThreshold <= num && ((unsafeBitCast(source, to: Int.self) | Int(bitPattern: dest)) & (NSPageSize() - 1)) == 0 {
let pages = NSRoundDownToMultipleOfPageSize(num)
NSCopyMemoryPages(source!, dest, pages)
source = source!.advanced(by: pages)
dest = dest.advanced(by: pages)
num -= pages
}
if num > 0 {
memmove(dest, source!, num)
}
}
static func shouldAllocateCleared(_ size: Int) -> Bool {
return (size > (128 * 1024))
}
@usableFromInline
var _bytes: UnsafeMutableRawPointer?
@usableFromInline
var _length: Int
@usableFromInline
var _capacity: Int
@usableFromInline
var _needToZero: Bool
@usableFromInline
var _deallocator: ((UnsafeMutableRawPointer, Int) -> Void)?
@usableFromInline
var _backing: Backing = .swift
@usableFromInline
var _offset: Int
@usableFromInline
var bytes: UnsafeRawPointer? {
@inlinable
get {
switch _backing {
case .swift:
return UnsafeRawPointer(_bytes)?.advanced(by: -_offset)
case .immutable:
return UnsafeRawPointer(_bytes)?.advanced(by: -_offset)
case .mutable:
return UnsafeRawPointer(_bytes)?.advanced(by: -_offset)
case .customReference(let d):
return d.bytes.advanced(by: -_offset)
case .customMutableReference(let d):
return d.bytes.advanced(by: -_offset)
}
}
}
@usableFromInline
@discardableResult
func withUnsafeBytes<Result>(in range: Range<Int>, apply: (UnsafeRawBufferPointer) throws -> Result) rethrows -> Result {
switch _backing {
case .swift: fallthrough
case .immutable: fallthrough
case .mutable:
return try apply(UnsafeRawBufferPointer(start: _bytes?.advanced(by: range.lowerBound - _offset), count: Swift.min(range.count, _length)))
case .customReference(let d):
if __NSDataIsCompact(d) {
let len = d.length
guard len > 0 else {
return try apply(UnsafeRawBufferPointer(start: nil, count: 0))
}
return try apply(UnsafeRawBufferPointer(start: d.bytes.advanced(by: range.lowerBound - _offset), count: Swift.min(range.count, len)))
} else {
var buffer = UnsafeMutableRawBufferPointer.allocate(byteCount: range.count, alignment: MemoryLayout<UInt>.alignment)
defer { buffer.deallocate() }
let sliceRange = NSRange(location: range.lowerBound - _offset, length: range.count)
var enumerated = 0
d.enumerateBytes { (ptr, byteRange, stop) in
if byteRange.upperBound - _offset < range.lowerBound {
// before the range that we are looking for...
} else if byteRange.lowerBound - _offset > range.upperBound {
stop.pointee = true // we are past the range in question so we need to stop
} else {
// the byteRange somehow intersects the range in question that we are looking for...
let lower = Swift.max(byteRange.lowerBound - _offset, range.lowerBound)
let upper = Swift.min(byteRange.upperBound - _offset, range.upperBound)
let len = upper - lower
memcpy(buffer.baseAddress!.advanced(by: enumerated), ptr.advanced(by: lower - (byteRange.lowerBound - _offset)), len)
enumerated += len
if upper == range.upperBound {
stop.pointee = true
}
}
}
return try apply(UnsafeRawBufferPointer(buffer))
}
case .customMutableReference(let d):
if __NSDataIsCompact(d) {
let len = d.length
guard len > 0 else {
return try apply(UnsafeRawBufferPointer(start: nil, count: 0))
}
return try apply(UnsafeRawBufferPointer(start: d.bytes.advanced(by: range.lowerBound - _offset), count: Swift.min(range.count, len)))
} else {
var buffer = UnsafeMutableRawBufferPointer.allocate(byteCount: range.count, alignment: MemoryLayout<UInt>.alignment)
defer { buffer.deallocate() }
let sliceRange = NSRange(location: range.lowerBound - _offset, length: range.count)
var enumerated = 0
d.enumerateBytes { (ptr, byteRange, stop) in
if byteRange.upperBound - _offset < range.lowerBound {
// before the range that we are looking for...
} else if byteRange.lowerBound - _offset > range.upperBound {
stop.pointee = true // we are past the range in question so we need to stop
} else {
// the byteRange somehow intersects the range in question that we are looking for...
let lower = Swift.max(byteRange.lowerBound - _offset, range.lowerBound)
let upper = Swift.min(byteRange.upperBound - _offset, range.upperBound)
let len = upper - lower
memcpy(buffer.baseAddress!.advanced(by: enumerated), ptr.advanced(by: lower - (byteRange.lowerBound - _offset)), len)
enumerated += len
if upper == range.upperBound {
stop.pointee = true
}
}
}
return try apply(UnsafeRawBufferPointer(buffer))
}
}
}
@usableFromInline
@discardableResult
func withUnsafeMutableBytes<Result>(in range: Range<Int>, apply: (UnsafeMutableRawBufferPointer) throws -> Result) rethrows -> Result {
switch _backing {
case .swift: fallthrough
case .mutable:
return try apply(UnsafeMutableRawBufferPointer(start: _bytes!.advanced(by:range.lowerBound - _offset), count: Swift.min(range.count, _length)))
case .customMutableReference(let d):
let len = d.length
return try apply(UnsafeMutableRawBufferPointer(start: d.mutableBytes.advanced(by:range.lowerBound - _offset), count: Swift.min(range.count, len)))
case .immutable(let d):
let data = d.mutableCopy() as! NSMutableData
_backing = .mutable(data)
_bytes = data.mutableBytes
return try apply(UnsafeMutableRawBufferPointer(start: _bytes!.advanced(by:range.lowerBound - _offset), count: Swift.min(range.count, _length)))
case .customReference(let d):
let data = d.mutableCopy() as! NSMutableData
_backing = .customMutableReference(data)
let len = data.length
return try apply(UnsafeMutableRawBufferPointer(start: data.mutableBytes.advanced(by:range.lowerBound - _offset), count: Swift.min(range.count, len)))
}
}
var mutableBytes: UnsafeMutableRawPointer? {
@inlinable
get {
switch _backing {
case .swift:
return _bytes?.advanced(by: -_offset)
case .immutable(let d):
let data = d.mutableCopy() as! NSMutableData
data.length = length
_backing = .mutable(data)
_bytes = data.mutableBytes
return _bytes?.advanced(by: -_offset)
case .mutable:
return _bytes?.advanced(by: -_offset)
case .customReference(let d):
let data = d.mutableCopy() as! NSMutableData
data.length = length
_backing = .customMutableReference(data)
return data.mutableBytes.advanced(by: -_offset)
case .customMutableReference(let d):
return d.mutableBytes.advanced(by: -_offset)
}
}
}
@usableFromInline
var length: Int {
@inlinable
get {
switch _backing {
case .swift:
return _length
case .immutable:
return _length
case .mutable:
return _length
case .customReference(let d):
return d.length
case .customMutableReference(let d):
return d.length
}
}
@inlinable
set {
setLength(newValue)
}
}
func _freeBytes() {
if let bytes = _bytes {
if let dealloc = _deallocator {
dealloc(bytes, length)
} else {
free(bytes)
}
}
}
func enumerateBytes(in range: Range<Int>, _ block: (_ buffer: UnsafeBufferPointer<UInt8>, _ byteIndex: Data.Index, _ stop: inout Bool) -> Void) {
var stopv: Bool = false
var data: NSData
switch _backing {
case .swift: fallthrough
case .immutable: fallthrough
case .mutable:
block(UnsafeBufferPointer<UInt8>(start: _bytes?.advanced(by: range.lowerBound - _offset).assumingMemoryBound(to: UInt8.self), count: Swift.min(range.count, _length)), 0, &stopv)
return
case .customReference(let d):
data = d
break
case .customMutableReference(let d):
data = d
break
}
data.enumerateBytes { (ptr, region, stop) in
// any region that is not in the range should be skipped
guard range.contains(region.lowerBound) || range.contains(region.upperBound) else { return }
var regionAdjustment = 0
if region.lowerBound < range.lowerBound {
regionAdjustment = range.lowerBound - (region.lowerBound - _offset)
}
let bytePtr = ptr.advanced(by: regionAdjustment).assumingMemoryBound(to: UInt8.self)
let effectiveLength = Swift.min((region.location - _offset) + region.length, range.upperBound) - (region.location - _offset)
block(UnsafeBufferPointer(start: bytePtr, count: effectiveLength - regionAdjustment), region.location + regionAdjustment - _offset, &stopv)
if stopv {
stop.pointee = true
}
}
}
@usableFromInline
@inline(never)
func _grow(_ newLength: Int, _ clear: Bool) {
let cap = _capacity
var additionalCapacity = (newLength >> (_DataStorage.vmOpsThreshold <= newLength ? 2 : 1))
if Int.max - additionalCapacity < newLength {
additionalCapacity = 0
}
var newCapacity = Swift.max(cap, newLength + additionalCapacity)
let origLength = _length
var allocateCleared = clear && _DataStorage.shouldAllocateCleared(newCapacity)
var newBytes: UnsafeMutableRawPointer? = nil
if _bytes == nil {
newBytes = _DataStorage.allocate(newCapacity, allocateCleared)
if newBytes == nil {
/* Try again with minimum length */
allocateCleared = clear && _DataStorage.shouldAllocateCleared(newLength)
newBytes = _DataStorage.allocate(newLength, allocateCleared)
}
} else {
let tryCalloc = (origLength == 0 || (newLength / origLength) >= 4)
if allocateCleared && tryCalloc {
newBytes = _DataStorage.allocate(newCapacity, true)
if let newBytes = newBytes {
_DataStorage.move(newBytes, _bytes!, origLength)
_freeBytes()
}
}
/* Where calloc/memmove/free fails, realloc might succeed */
if newBytes == nil {
allocateCleared = false
if _deallocator != nil {
newBytes = _DataStorage.allocate(newCapacity, true)
if let newBytes = newBytes {
_DataStorage.move(newBytes, _bytes!, origLength)
_freeBytes()
_deallocator = nil
}
} else {
newBytes = realloc(_bytes!, newCapacity)
}
}
/* Try again with minimum length */
if newBytes == nil {
newCapacity = newLength
allocateCleared = clear && _DataStorage.shouldAllocateCleared(newCapacity)
if allocateCleared && tryCalloc {
newBytes = _DataStorage.allocate(newCapacity, true)
if let newBytes = newBytes {
_DataStorage.move(newBytes, _bytes!, origLength)
_freeBytes()
}
}
if newBytes == nil {
allocateCleared = false
newBytes = realloc(_bytes!, newCapacity)
}
}
}
if newBytes == nil {
/* Could not allocate bytes */
// At this point if the allocation cannot occur the process is likely out of memory
// and Bad-Things™ are going to happen anyhow
fatalError("unable to allocate memory for length (\(newLength))")
}
if origLength < newLength && clear && !allocateCleared {
memset(newBytes!.advanced(by: origLength), 0, newLength - origLength)
}
/* _length set by caller */
_bytes = newBytes
_capacity = newCapacity
/* Realloc/memset doesn't zero out the entire capacity, so we must be safe and clear next time we grow the length */
_needToZero = !allocateCleared
}
@inlinable
func setLength(_ length: Int) {
switch _backing {
case .swift:
let origLength = _length
let newLength = length
if _capacity < newLength || _bytes == nil {
_grow(newLength, true)
} else if origLength < newLength && _needToZero {
memset(_bytes! + origLength, 0, newLength - origLength)
} else if newLength < origLength {
_needToZero = true
}
_length = newLength
case .immutable(let d):
let data = d.mutableCopy() as! NSMutableData
data.length = length
_backing = .mutable(data)
_length = length
_bytes = data.mutableBytes
case .mutable(let d):
d.length = length
_length = length
_bytes = d.mutableBytes
case .customReference(let d):
let data = d.mutableCopy() as! NSMutableData
data.length = length
_backing = .customMutableReference(data)
case .customMutableReference(let d):
d.length = length
}
}
@inlinable
func append(_ bytes: UnsafeRawPointer, length: Int) {
precondition(length >= 0, "Length of appending bytes must not be negative")
switch _backing {
case .swift:
let origLength = _length
let newLength = origLength + length
if _capacity < newLength || _bytes == nil {
_grow(newLength, false)
}
_length = newLength
_DataStorage.move(_bytes!.advanced(by: origLength), bytes, length)
case .immutable(let d):
let data = d.mutableCopy() as! NSMutableData
data.append(bytes, length: length)
_backing = .mutable(data)
_length = data.length
_bytes = data.mutableBytes
case .mutable(let d):
d.append(bytes, length: length)
_length = d.length
_bytes = d.mutableBytes
case .customReference(let d):
let data = d.mutableCopy() as! NSMutableData
data.append(bytes, length: length)
_backing = .customMutableReference(data)
case .customMutableReference(let d):
d.append(bytes, length: length)
}
}
// fast-path for appending directly from another data storage
@inlinable
func append(_ otherData: _DataStorage, startingAt start: Int, endingAt end: Int) {
let otherLength = otherData.length
if otherLength == 0 { return }
if let bytes = otherData.bytes {
append(bytes.advanced(by: start), length: end - start)
}
}
@inlinable
func append(_ otherData: Data) {
otherData.enumerateBytes { (buffer: UnsafeBufferPointer<UInt8>, _, _) in
append(buffer.baseAddress!, length: buffer.count)
}
}
@inlinable
func increaseLength(by extraLength: Int) {
if extraLength == 0 { return }
switch _backing {
case .swift:
let origLength = _length
let newLength = origLength + extraLength
if _capacity < newLength || _bytes == nil {
_grow(newLength, true)
} else if _needToZero {
memset(_bytes!.advanced(by: origLength), 0, extraLength)
}
_length = newLength
case .immutable(let d):
let data = d.mutableCopy() as! NSMutableData
data.increaseLength(by: extraLength)
_backing = .mutable(data)
_length += extraLength
_bytes = data.mutableBytes
case .mutable(let d):
d.increaseLength(by: extraLength)
_length += extraLength
_bytes = d.mutableBytes
case .customReference(let d):
let data = d.mutableCopy() as! NSMutableData
data.increaseLength(by: extraLength)
_backing = .customReference(data)
case .customMutableReference(let d):
d.increaseLength(by: extraLength)
}
}
@usableFromInline
func get(_ index: Int) -> UInt8 {
switch _backing {
case .swift: fallthrough
case .immutable: fallthrough
case .mutable:
return _bytes!.advanced(by: index - _offset).assumingMemoryBound(to: UInt8.self).pointee
case .customReference(let d):
if __NSDataIsCompact(d) {
return d.bytes.advanced(by: index - _offset).assumingMemoryBound(to: UInt8.self).pointee
} else {
var byte: UInt8 = 0
d.enumerateBytes { (ptr, range, stop) in
if NSLocationInRange(index, range) {
let offset = index - range.location - _offset
byte = ptr.advanced(by: offset).assumingMemoryBound(to: UInt8.self).pointee
stop.pointee = true
}
}
return byte
}
case .customMutableReference(let d):
if __NSDataIsCompact(d) {
return d.bytes.advanced(by: index - _offset).assumingMemoryBound(to: UInt8.self).pointee
} else {
var byte: UInt8 = 0
d.enumerateBytes { (ptr, range, stop) in
if NSLocationInRange(index, range) {
let offset = index - range.location - _offset
byte = ptr.advanced(by: offset).assumingMemoryBound(to: UInt8.self).pointee
stop.pointee = true
}
}
return byte
}
}
}
@inlinable
func set(_ index: Int, to value: UInt8) {
switch _backing {
case .swift:
fallthrough
case .mutable:
_bytes!.advanced(by: index - _offset).assumingMemoryBound(to: UInt8.self).pointee = value
default:
var theByte = value
let range = NSRange(location: index, length: 1)
replaceBytes(in: range, with: &theByte, length: 1)
}
}
@inlinable
func replaceBytes(in range: NSRange, with bytes: UnsafeRawPointer?) {
if range.length == 0 { return }
switch _backing {
case .swift:
if _length < range.location + range.length {
let newLength = range.location + range.length
if _capacity < newLength {
_grow(newLength, false)
}
_length = newLength
}
_DataStorage.move(_bytes!.advanced(by: range.location - _offset), bytes!, range.length)
case .immutable(let d):
let data = d.mutableCopy() as! NSMutableData
data.replaceBytes(in: NSRange(location: range.location - _offset, length: range.length), withBytes: bytes!)
_backing = .mutable(data)
_length = data.length
_bytes = data.mutableBytes
case .mutable(let d):
d.replaceBytes(in: NSRange(location: range.location - _offset, length: range.length), withBytes: bytes!)
_length = d.length
_bytes = d.mutableBytes
case .customReference(let d):
let data = d.mutableCopy() as! NSMutableData
data.replaceBytes(in: NSRange(location: range.location - _offset, length: range.length), withBytes: bytes!)
_backing = .customMutableReference(data)
case .customMutableReference(let d):
d.replaceBytes(in: NSRange(location: range.location - _offset, length: range.length), withBytes: bytes!)
}
}
@inlinable
func replaceBytes(in range_: NSRange, with replacementBytes: UnsafeRawPointer?, length replacementLength: Int) {
let range = NSRange(location: range_.location - _offset, length: range_.length)
let currentLength = _length
let resultingLength = currentLength - range.length + replacementLength
switch _backing {
case .swift:
let shift = resultingLength - currentLength
var mutableBytes = _bytes
if resultingLength > currentLength {
setLength(resultingLength)
mutableBytes = _bytes!
}
/* shift the trailing bytes */
let start = range.location
let length = range.length
if shift != 0 {
memmove(mutableBytes! + start + replacementLength, mutableBytes! + start + length, currentLength - start - length)
}
if replacementLength != 0 {
if let replacementBytes = replacementBytes {
memmove(mutableBytes! + start, replacementBytes, replacementLength)
} else {
memset(mutableBytes! + start, 0, replacementLength)
}
}
if resultingLength < currentLength {
setLength(resultingLength)
}
case .immutable(let d):
let data = d.mutableCopy() as! NSMutableData
data.replaceBytes(in: range, withBytes: replacementBytes, length: replacementLength)
_backing = .mutable(data)
_length = data.length
_bytes = data.mutableBytes
case .mutable(let d):
d.replaceBytes(in: range, withBytes: replacementBytes, length: replacementLength)
_backing = .mutable(d)
_length = d.length
_bytes = d.mutableBytes
case .customReference(let d):
let data = d.mutableCopy() as! NSMutableData
data.replaceBytes(in: range, withBytes: replacementBytes, length: replacementLength)
_backing = .customMutableReference(data)
case .customMutableReference(let d):
d.replaceBytes(in: range, withBytes: replacementBytes, length: replacementLength)
}
}
@inlinable
func resetBytes(in range_: NSRange) {
let range = NSRange(location: range_.location - _offset, length: range_.length)
if range.length == 0 { return }
switch _backing {
case .swift:
if _length < range.location + range.length {
let newLength = range.location + range.length
if _capacity < newLength {
_grow(newLength, false)
}
_length = newLength
}
memset(_bytes!.advanced(by: range.location), 0, range.length)
case .immutable(let d):
let data = d.mutableCopy() as! NSMutableData
data.resetBytes(in: range)
_backing = .mutable(data)
_length = data.length
_bytes = data.mutableBytes
case .mutable(let d):
d.resetBytes(in: range)
_length = d.length
_bytes = d.mutableBytes
case .customReference(let d):
let data = d.mutableCopy() as! NSMutableData
data.resetBytes(in: range)
_backing = .customMutableReference(data)
case .customMutableReference(let d):
d.resetBytes(in: range)
}
}
@usableFromInline
convenience init() {
self.init(capacity: 0)
}
@usableFromInline
init(length: Int) {
precondition(length < _DataStorage.maxSize)
var capacity = (length < 1024 * 1024 * 1024) ? length + (length >> 2) : length
if _DataStorage.vmOpsThreshold <= capacity {
capacity = NSRoundUpToMultipleOfPageSize(capacity)
}
let clear = _DataStorage.shouldAllocateCleared(length)
_bytes = _DataStorage.allocate(capacity, clear)!
_capacity = capacity
_needToZero = !clear
_length = 0
_offset = 0
setLength(length)
}
@usableFromInline
init(capacity capacity_: Int) {
var capacity = capacity_
precondition(capacity < _DataStorage.maxSize)
if _DataStorage.vmOpsThreshold <= capacity {
capacity = NSRoundUpToMultipleOfPageSize(capacity)
}
_length = 0
_bytes = _DataStorage.allocate(capacity, false)!
_capacity = capacity
_needToZero = true
_offset = 0
}
@usableFromInline
init(bytes: UnsafeRawPointer?, length: Int) {
precondition(length < _DataStorage.maxSize)
_offset = 0
if length == 0 {
_capacity = 0
_length = 0
_needToZero = false
_bytes = nil
} else if _DataStorage.vmOpsThreshold <= length {
_capacity = length
_length = length
_needToZero = true
_bytes = _DataStorage.allocate(length, false)!
_DataStorage.move(_bytes!, bytes, length)
} else {
var capacity = length
if _DataStorage.vmOpsThreshold <= capacity {
capacity = NSRoundUpToMultipleOfPageSize(capacity)
}
_length = length
_bytes = _DataStorage.allocate(capacity, false)!
_capacity = capacity
_needToZero = true
_DataStorage.move(_bytes!, bytes, length)
}
}
@usableFromInline
init(bytes: UnsafeMutableRawPointer?, length: Int, copy: Bool, deallocator: ((UnsafeMutableRawPointer, Int) -> Void)?, offset: Int) {
precondition(length < _DataStorage.maxSize)
_offset = offset
if length == 0 {
_capacity = 0
_length = 0
_needToZero = false
_bytes = nil
if let dealloc = deallocator,
let bytes_ = bytes {
dealloc(bytes_, length)
}
} else if !copy {
_capacity = length
_length = length
_needToZero = false
_bytes = bytes
_deallocator = deallocator
} else if _DataStorage.vmOpsThreshold <= length {
_capacity = length
_length = length
_needToZero = true
_bytes = _DataStorage.allocate(length, false)!
_DataStorage.move(_bytes!, bytes, length)
if let dealloc = deallocator {
dealloc(bytes!, length)
}
} else {
var capacity = length
if _DataStorage.vmOpsThreshold <= capacity {
capacity = NSRoundUpToMultipleOfPageSize(capacity)
}
_length = length
_bytes = _DataStorage.allocate(capacity, false)!
_capacity = capacity
_needToZero = true
_DataStorage.move(_bytes!, bytes, length)
if let dealloc = deallocator {
dealloc(bytes!, length)
}
}
}
@usableFromInline
init(immutableReference: NSData, offset: Int) {
_offset = offset
_bytes = UnsafeMutableRawPointer(mutating: immutableReference.bytes)
_capacity = 0
_needToZero = false
_length = immutableReference.length
_backing = .immutable(immutableReference)
}
@usableFromInline
init(mutableReference: NSMutableData, offset: Int) {
_offset = offset
_bytes = mutableReference.mutableBytes
_capacity = 0
_needToZero = false
_length = mutableReference.length
_backing = .mutable(mutableReference)
}
@usableFromInline
init(customReference: NSData, offset: Int) {
_offset = offset
_bytes = nil
_capacity = 0
_needToZero = false
_length = 0
_backing = .customReference(customReference)
}
@usableFromInline
init(customMutableReference: NSMutableData, offset: Int) {
_offset = offset
_bytes = nil
_capacity = 0
_needToZero = false
_length = 0
_backing = .customMutableReference(customMutableReference)
}
deinit {
switch _backing {
case .swift:
_freeBytes()
default:
break
}
}
@inlinable
func mutableCopy(_ range: Range<Int>) -> _DataStorage {
switch _backing {
case .swift:
return _DataStorage(bytes: _bytes?.advanced(by: range.lowerBound - _offset), length: range.count, copy: true, deallocator: nil, offset: range.lowerBound)
case .immutable(let d):
if range.lowerBound == 0 && range.upperBound == _length {
return _DataStorage(mutableReference: d.mutableCopy() as! NSMutableData, offset: range.lowerBound)
} else {
return _DataStorage(mutableReference: d.subdata(with: NSRange(location: range.lowerBound, length: range.count))._bridgeToObjectiveC().mutableCopy() as! NSMutableData, offset: range.lowerBound)
}
case .mutable(let d):
if range.lowerBound == 0 && range.upperBound == _length {
return _DataStorage(mutableReference: d.mutableCopy() as! NSMutableData, offset: range.lowerBound)
} else {
return _DataStorage(mutableReference: d.subdata(with: NSRange(location: range.lowerBound, length: range.count))._bridgeToObjectiveC().mutableCopy() as! NSMutableData, offset: range.lowerBound)
}
case .customReference(let d):
if range.lowerBound == 0 && range.upperBound == _length {
return _DataStorage(mutableReference: d.mutableCopy() as! NSMutableData, offset: range.lowerBound)
} else {
return _DataStorage(mutableReference: d.subdata(with: NSRange(location: range.lowerBound, length: range.count))._bridgeToObjectiveC().mutableCopy() as! NSMutableData, offset: range.lowerBound)
}
case .customMutableReference(let d):
if range.lowerBound == 0 && range.upperBound == _length {
return _DataStorage(mutableReference: d.mutableCopy() as! NSMutableData, offset: range.lowerBound)
} else {
return _DataStorage(mutableReference: d.subdata(with: NSRange(location: range.lowerBound, length: range.count))._bridgeToObjectiveC().mutableCopy() as! NSMutableData, offset: range.lowerBound)
}
}
}
func withInteriorPointerReference<T>(_ range: Range<Int>, _ work: (NSData) throws -> T) rethrows -> T {
if range.isEmpty {
return try work(NSData()) // zero length data can be optimized as a singleton
}
switch _backing {
case .swift:
return try work(NSData(bytesNoCopy: _bytes!.advanced(by: range.lowerBound - _offset), length: range.count, freeWhenDone: false))
case .immutable(let d):
guard range.lowerBound == 0 && range.upperBound == _length else {
return try work(NSData(bytesNoCopy: _bytes!.advanced(by: range.lowerBound - _offset), length: range.count, freeWhenDone: false))
}
return try work(d)
case .mutable(let d):
guard range.lowerBound == 0 && range.upperBound == _length else {
return try work(NSData(bytesNoCopy: _bytes!.advanced(by: range.lowerBound - _offset), length: range.count, freeWhenDone: false))
}
return try work(d)
case .customReference(let d):
guard range.lowerBound == 0 && range.upperBound == _length else {
return try work(NSData(bytesNoCopy: UnsafeMutableRawPointer(mutating: d.bytes.advanced(by: range.lowerBound - _offset)), length: range.count, freeWhenDone: false))
}
return try work(d)
case .customMutableReference(let d):
guard range.lowerBound == 0 && range.upperBound == _length else {
return try work(NSData(bytesNoCopy: UnsafeMutableRawPointer(mutating: d.bytes.advanced(by: range.lowerBound - _offset)), length: range.count, freeWhenDone: false))
}
return try work(d)
}
}
func bridgedReference(_ range: Range<Int>) -> NSData {
if range.isEmpty {
return NSData() // zero length data can be optimized as a singleton
}
switch _backing {
case .swift:
return _NSSwiftData(backing: self, range: range)
case .immutable(let d):
guard range.lowerBound == 0 && range.upperBound == _length else {
return _NSSwiftData(backing: self, range: range)
}
return d
case .mutable(let d):
guard range.lowerBound == 0 && range.upperBound == _length else {
return _NSSwiftData(backing: self, range: range)
}
return d
case .customReference(let d):
guard range.lowerBound == 0 && range.upperBound == d.length else {
return _NSSwiftData(backing: self, range: range)
}
return d
case .customMutableReference(let d):
guard range.lowerBound == 0 && range.upperBound == d.length else {
return d.subdata(with: NSRange(location: range.lowerBound, length: range.count))._bridgeToObjectiveC()
}
return d.copy() as! NSData
}
}
@usableFromInline
func subdata(in range: Range<Data.Index>) -> Data {
switch _backing {
case .customReference(let d):
return d.subdata(with: NSRange(location: range.lowerBound - _offset, length: range.count))
case .customMutableReference(let d):
return d.subdata(with: NSRange(location: range.lowerBound - _offset, length: range.count))
default:
return Data(bytes: _bytes!.advanced(by: range.lowerBound - _offset), count: range.count)
}
}
}
internal class _NSSwiftData : NSData {
var _backing: _DataStorage!
var _range: Range<Data.Index>!
convenience init(backing: _DataStorage, range: Range<Data.Index>) {
self.init()
_backing = backing
_range = range
}
override var length: Int {
return _range.count
}
override var bytes: UnsafeRawPointer {
// NSData's byte pointer methods are not annotated for nullability correctly
// (but assume non-null by the wrapping macro guards). This placeholder value
// is to work-around this bug. Any indirection to the underlying bytes of an NSData
// with a length of zero would have been a programmer error anyhow so the actual
// return value here is not needed to be an allocated value. This is specifically
// needed to live like this to be source compatible with Swift3. Beyond that point
// this API may be subject to correction.
guard let bytes = _backing.bytes else {
return UnsafeRawPointer(bitPattern: 0xBAD0)!
}
return bytes.advanced(by: _range.lowerBound)
}
override func copy(with zone: NSZone? = nil) -> Any {
return self
}
override func mutableCopy(with zone: NSZone? = nil) -> Any {
return NSMutableData(bytes: bytes, length: length)
}
#if !DEPLOYMENT_RUNTIME_SWIFT
@objc override
func _isCompact() -> Bool {
return true
}
#endif
#if DEPLOYMENT_RUNTIME_SWIFT
override func _providesConcreteBacking() -> Bool {
return true
}
#else
@objc(_providesConcreteBacking)
func _providesConcreteBacking() -> Bool {
return true
}
#endif
}
public struct Data : ReferenceConvertible, Equatable, Hashable, RandomAccessCollection, MutableCollection, RangeReplaceableCollection {
public typealias ReferenceType = NSData
public typealias ReadingOptions = NSData.ReadingOptions
public typealias WritingOptions = NSData.WritingOptions
public typealias SearchOptions = NSData.SearchOptions
public typealias Base64EncodingOptions = NSData.Base64EncodingOptions
public typealias Base64DecodingOptions = NSData.Base64DecodingOptions
public typealias Index = Int
public typealias Indices = Range<Int>
@usableFromInline internal var _backing : _DataStorage
@usableFromInline internal var _sliceRange: Range<Index>
// A standard or custom deallocator for `Data`.
///
/// When creating a `Data` with the no-copy initializer, you may specify a `Data.Deallocator` to customize the behavior of how the backing store is deallocated.
public enum Deallocator {
/// Use a virtual memory deallocator.
#if !DEPLOYMENT_RUNTIME_SWIFT
case virtualMemory
#endif
/// Use `munmap`.
case unmap
/// Use `free`.
case free
/// Do nothing upon deallocation.
case none
/// A custom deallocator.
case custom((UnsafeMutableRawPointer, Int) -> Void)
fileprivate var _deallocator : ((UnsafeMutableRawPointer, Int) -> Void) {
#if DEPLOYMENT_RUNTIME_SWIFT
switch self {
case .unmap:
return { __NSDataInvokeDeallocatorUnmap($0, $1) }
case .free:
return { __NSDataInvokeDeallocatorFree($0, $1) }
case .none:
return { _, _ in }
case .custom(let b):
return { (ptr, len) in
b(ptr, len)
}
}
#else
switch self {
case .virtualMemory:
return { NSDataDeallocatorVM($0, $1) }
case .unmap:
return { NSDataDeallocatorUnmap($0, $1) }
case .free:
return { NSDataDeallocatorFree($0, $1) }
case .none:
return { _, _ in }
case .custom(let b):
return { (ptr, len) in
b(ptr, len)
}
}
#endif
}
}
// MARK: -
// MARK: Init methods
/// Initialize a `Data` with copied memory content.
///
/// - parameter bytes: A pointer to the memory. It will be copied.
/// - parameter count: The number of bytes to copy.
public init(bytes: UnsafeRawPointer, count: Int) {
_backing = _DataStorage(bytes: bytes, length: count)
_sliceRange = 0..<count
}
/// Initialize a `Data` with copied memory content.
///
/// - parameter buffer: A buffer pointer to copy. The size is calculated from `SourceType` and `buffer.count`.
public init<SourceType>(buffer: UnsafeBufferPointer<SourceType>) {
let count = MemoryLayout<SourceType>.stride * buffer.count
_backing = _DataStorage(bytes: buffer.baseAddress, length: count)
_sliceRange = 0..<count
}
/// Initialize a `Data` with copied memory content.
///
/// - parameter buffer: A buffer pointer to copy. The size is calculated from `SourceType` and `buffer.count`.
public init<SourceType>(buffer: UnsafeMutableBufferPointer<SourceType>) {
let count = MemoryLayout<SourceType>.stride * buffer.count
_backing = _DataStorage(bytes: buffer.baseAddress, length: count)
_sliceRange = 0..<count
}
/// Initialize a `Data` with a repeating byte pattern
///
/// - parameter repeatedValue: A byte to initialize the pattern
/// - parameter count: The number of bytes the data initially contains initialized to the repeatedValue
public init(repeating repeatedValue: UInt8, count: Int) {
self.init(count: count)
withUnsafeMutableBytes { (bytes: UnsafeMutablePointer<UInt8>) -> Void in
memset(bytes, Int32(repeatedValue), count)
}
}
/// Initialize a `Data` with the specified size.
///
/// This initializer doesn't necessarily allocate the requested memory right away. `Data` allocates additional memory as needed, so `capacity` simply establishes the initial capacity. When it does allocate the initial memory, though, it allocates the specified amount.
///
/// This method sets the `count` of the data to 0.
///
/// If the capacity specified in `capacity` is greater than four memory pages in size, this may round the amount of requested memory up to the nearest full page.
///
/// - parameter capacity: The size of the data.
public init(capacity: Int) {
_backing = _DataStorage(capacity: capacity)
_sliceRange = 0..<0
}
/// Initialize a `Data` with the specified count of zeroed bytes.
///
/// - parameter count: The number of bytes the data initially contains.
public init(count: Int) {
_backing = _DataStorage(length: count)
_sliceRange = 0..<count
}
/// Initialize an empty `Data`.
public init() {
_backing = _DataStorage(length: 0)
_sliceRange = 0..<0
}
/// Initialize a `Data` without copying the bytes.
///
/// If the result is mutated and is not a unique reference, then the `Data` will still follow copy-on-write semantics. In this case, the copy will use its own deallocator. Therefore, it is usually best to only use this initializer when you either enforce immutability with `let` or ensure that no other references to the underlying data are formed.
/// - parameter bytes: A pointer to the bytes.
/// - parameter count: The size of the bytes.
/// - parameter deallocator: Specifies the mechanism to free the indicated buffer, or `.none`.
public init(bytesNoCopy bytes: UnsafeMutableRawPointer, count: Int, deallocator: Deallocator) {
let whichDeallocator = deallocator._deallocator
_backing = _DataStorage(bytes: bytes, length: count, copy: false, deallocator: whichDeallocator, offset: 0)
_sliceRange = 0..<count
}
/// Initialize a `Data` with the contents of a `URL`.
///
/// - parameter url: The `URL` to read.
/// - parameter options: Options for the read operation. Default value is `[]`.
/// - throws: An error in the Cocoa domain, if `url` cannot be read.
public init(contentsOf url: URL, options: Data.ReadingOptions = []) throws {
let d = try NSData(contentsOf: url, options: ReadingOptions(rawValue: options.rawValue))
_backing = _DataStorage(immutableReference: d, offset: 0)
_sliceRange = 0..<d.length
}
/// Initialize a `Data` from a Base-64 encoded String using the given options.
///
/// Returns nil when the input is not recognized as valid Base-64.
/// - parameter base64String: The string to parse.
/// - parameter options: Encoding options. Default value is `[]`.
public init?(base64Encoded base64String: String, options: Data.Base64DecodingOptions = []) {
if let d = NSData(base64Encoded: base64String, options: Base64DecodingOptions(rawValue: options.rawValue)) {
_backing = _DataStorage(immutableReference: d, offset: 0)
_sliceRange = 0..<d.length
} else {
return nil
}
}
/// Initialize a `Data` from a Base-64, UTF-8 encoded `Data`.
///
/// Returns nil when the input is not recognized as valid Base-64.
///
/// - parameter base64Data: Base-64, UTF-8 encoded input data.
/// - parameter options: Decoding options. Default value is `[]`.
public init?(base64Encoded base64Data: Data, options: Data.Base64DecodingOptions = []) {
if let d = NSData(base64Encoded: base64Data, options: Base64DecodingOptions(rawValue: options.rawValue)) {
_backing = _DataStorage(immutableReference: d, offset: 0)
_sliceRange = 0..<d.length
} else {
return nil
}
}
/// Initialize a `Data` by adopting a reference type.
///
/// You can use this initializer to create a `struct Data` that wraps a `class NSData`. `struct Data` will use the `class NSData` for all operations. Other initializers (including casting using `as Data`) may choose to hold a reference or not, based on a what is the most efficient representation.
///
/// If the resulting value is mutated, then `Data` will invoke the `mutableCopy()` function on the reference to copy the contents. You may customize the behavior of that function if you wish to return a specialized mutable subclass.
///
/// - parameter reference: The instance of `NSData` that you wish to wrap. This instance will be copied by `struct Data`.
public init(referencing reference: NSData) {
#if DEPLOYMENT_RUNTIME_SWIFT
let providesConcreteBacking = reference._providesConcreteBacking()
#else
let providesConcreteBacking = (reference as AnyObject)._providesConcreteBacking?() ?? false
#endif
if providesConcreteBacking {
_backing = _DataStorage(immutableReference: reference.copy() as! NSData, offset: 0)
_sliceRange = 0..<reference.length
} else {
_backing = _DataStorage(customReference: reference.copy() as! NSData, offset: 0)
_sliceRange = 0..<reference.length
}
}
// slightly faster paths for common sequences
@inlinable
public init<S: Sequence>(_ elements: S) where S.Iterator.Element == UInt8 {
let backing = _DataStorage(capacity: Swift.max(elements.underestimatedCount, 1))
var (iter, endIndex) = elements._copyContents(initializing: UnsafeMutableBufferPointer(start: backing._bytes?.bindMemory(to: UInt8.self, capacity: backing._capacity), count: backing._capacity))
backing._length = endIndex
while var element = iter.next() {
backing.append(&element, length: 1)
}
self.init(backing: backing, range: 0..<backing._length)
}
@inlinable
public init<S: Sequence>(bytes elements: S) where S.Iterator.Element == UInt8 {
self.init(elements)
}
@usableFromInline
internal init(backing: _DataStorage, range: Range<Index>) {
_backing = backing
_sliceRange = range
}
@usableFromInline
internal func _validateIndex(_ index: Int, message: String? = nil) {
precondition(_sliceRange.contains(index), message ?? "Index \(index) is out of bounds of range \(_sliceRange)")
}
@usableFromInline
internal func _validateRange<R: RangeExpression>(_ range: R) where R.Bound == Int {
let lower = R.Bound(_sliceRange.lowerBound)
let upper = R.Bound(_sliceRange.upperBound)
let r = range.relative(to: lower..<upper)
precondition(r.lowerBound >= _sliceRange.lowerBound && r.lowerBound <= _sliceRange.upperBound, "Range \(r) is out of bounds of range \(_sliceRange)")
precondition(r.upperBound >= _sliceRange.lowerBound && r.upperBound <= _sliceRange.upperBound, "Range \(r) is out of bounds of range \(_sliceRange)")
}
// -----------------------------------
// MARK: - Properties and Functions
/// The number of bytes in the data.
public var count: Int {
get {
return _sliceRange.count
}
set {
precondition(count >= 0, "count must not be negative")
if !isKnownUniquelyReferenced(&_backing) {
_backing = _backing.mutableCopy(_sliceRange)
}
_backing.length = newValue
_sliceRange = _sliceRange.lowerBound..<(_sliceRange.lowerBound + newValue)
}
}
/// Access the bytes in the data.
///
/// - warning: The byte pointer argument should not be stored and used outside of the lifetime of the call to the closure.
public func withUnsafeBytes<ResultType, ContentType>(_ body: (UnsafePointer<ContentType>) throws -> ResultType) rethrows -> ResultType {
return try _backing.withUnsafeBytes(in: _sliceRange) {
return try body($0.baseAddress?.assumingMemoryBound(to: ContentType.self) ?? UnsafePointer<ContentType>(bitPattern: 0xBAD0)!)
}
}
/// Mutate the bytes in the data.
///
/// This function assumes that you are mutating the contents.
/// - warning: The byte pointer argument should not be stored and used outside of the lifetime of the call to the closure.
public mutating func withUnsafeMutableBytes<ResultType, ContentType>(_ body: (UnsafeMutablePointer<ContentType>) throws -> ResultType) rethrows -> ResultType {
if !isKnownUniquelyReferenced(&_backing) {
_backing = _backing.mutableCopy(_sliceRange)
}
return try _backing.withUnsafeMutableBytes(in: _sliceRange) {
return try body($0.baseAddress?.assumingMemoryBound(to: ContentType.self) ?? UnsafeMutablePointer<ContentType>(bitPattern: 0xBAD0)!)
}
}
// MARK: -
// MARK: Copy Bytes
/// Copy the contents of the data to a pointer.
///
/// - parameter pointer: A pointer to the buffer you wish to copy the bytes into.
/// - parameter count: The number of bytes to copy.
/// - warning: This method does not verify that the contents at pointer have enough space to hold `count` bytes.
public func copyBytes(to pointer: UnsafeMutablePointer<UInt8>, count: Int) {
precondition(count >= 0, "count of bytes to copy must not be negative")
if count == 0 { return }
_backing.withUnsafeBytes(in: _sliceRange) {
memcpy(UnsafeMutableRawPointer(pointer), $0.baseAddress!, Swift.min(count, $0.count))
}
}
private func _copyBytesHelper(to pointer: UnsafeMutableRawPointer, from range: NSRange) {
if range.length == 0 { return }
_backing.withUnsafeBytes(in: range.lowerBound..<range.upperBound) {
memcpy(UnsafeMutableRawPointer(pointer), $0.baseAddress!, Swift.min(range.length, $0.count))
}
}
/// Copy a subset of the contents of the data to a pointer.
///
/// - parameter pointer: A pointer to the buffer you wish to copy the bytes into.
/// - parameter range: The range in the `Data` to copy.
/// - warning: This method does not verify that the contents at pointer have enough space to hold the required number of bytes.
public func copyBytes(to pointer: UnsafeMutablePointer<UInt8>, from range: Range<Index>) {
_copyBytesHelper(to: pointer, from: NSRange(range))
}
// Copy the contents of the data into a buffer.
///
/// This function copies the bytes in `range` from the data into the buffer. If the count of the `range` is greater than `MemoryLayout<DestinationType>.stride * buffer.count` then the first N bytes will be copied into the buffer.
/// - precondition: The range must be within the bounds of the data. Otherwise `fatalError` is called.
/// - parameter buffer: A buffer to copy the data into.
/// - parameter range: A range in the data to copy into the buffer. If the range is empty, this function will return 0 without copying anything. If the range is nil, as much data as will fit into `buffer` is copied.
/// - returns: Number of bytes copied into the destination buffer.
public func copyBytes<DestinationType>(to buffer: UnsafeMutableBufferPointer<DestinationType>, from range: Range<Index>? = nil) -> Int {
let cnt = count
guard cnt > 0 else { return 0 }
let copyRange : Range<Index>
if let r = range {
guard !r.isEmpty else { return 0 }
copyRange = r.lowerBound..<(r.lowerBound + Swift.min(buffer.count * MemoryLayout<DestinationType>.stride, r.count))
} else {
copyRange = 0..<Swift.min(buffer.count * MemoryLayout<DestinationType>.stride, cnt)
}
_validateRange(copyRange)
guard !copyRange.isEmpty else { return 0 }
let nsRange = NSRange(location: copyRange.lowerBound, length: copyRange.upperBound - copyRange.lowerBound)
_copyBytesHelper(to: buffer.baseAddress!, from: nsRange)
return copyRange.count
}
// MARK: -
#if !DEPLOYMENT_RUNTIME_SWIFT
private func _shouldUseNonAtomicWriteReimplementation(options: Data.WritingOptions = []) -> Bool {
// Avoid a crash that happens on OS X 10.11.x and iOS 9.x or before when writing a bridged Data non-atomically with Foundation's standard write() implementation.
if !options.contains(.atomic) {
#if os(macOS)
return NSFoundationVersionNumber <= Double(NSFoundationVersionNumber10_11_Max)
#else
return NSFoundationVersionNumber <= Double(NSFoundationVersionNumber_iOS_9_x_Max)
#endif
} else {
return false
}
}
#endif
/// Write the contents of the `Data` to a location.
///
/// - parameter url: The location to write the data into.
/// - parameter options: Options for writing the data. Default value is `[]`.
/// - throws: An error in the Cocoa domain, if there is an error writing to the `URL`.
public func write(to url: URL, options: Data.WritingOptions = []) throws {
try _backing.withInteriorPointerReference(_sliceRange) {
#if DEPLOYMENT_RUNTIME_SWIFT
try $0.write(to: url, options: WritingOptions(rawValue: options.rawValue))
#else
if _shouldUseNonAtomicWriteReimplementation(options: options) {
var error: NSError? = nil
guard __NSDataWriteToURL($0, url, options, &error) else { throw error! }
} else {
try $0.write(to: url, options: options)
}
#endif
}
}
// MARK: -
/// Find the given `Data` in the content of this `Data`.
///
/// - parameter dataToFind: The data to be searched for.
/// - parameter options: Options for the search. Default value is `[]`.
/// - parameter range: The range of this data in which to perform the search. Default value is `nil`, which means the entire content of this data.
/// - returns: A `Range` specifying the location of the found data, or nil if a match could not be found.
/// - precondition: `range` must be in the bounds of the Data.
public func range(of dataToFind: Data, options: Data.SearchOptions = [], in range: Range<Index>? = nil) -> Range<Index>? {
let nsRange : NSRange
if let r = range {
_validateRange(r)
nsRange = NSRange(location: r.lowerBound - startIndex, length: r.upperBound - r.lowerBound)
} else {
nsRange = NSRange(location: 0, length: count)
}
let result = _backing.withInteriorPointerReference(_sliceRange) {
$0.range(of: dataToFind, options: options, in: nsRange)
}
if result.location == NSNotFound {
return nil
}
return (result.location + startIndex)..<((result.location + startIndex) + result.length)
}
/// Enumerate the contents of the data.
///
/// In some cases, (for example, a `Data` backed by a `dispatch_data_t`, the bytes may be stored discontiguously. In those cases, this function invokes the closure for each contiguous region of bytes.
/// - parameter block: The closure to invoke for each region of data. You may stop the enumeration by setting the `stop` parameter to `true`.
public func enumerateBytes(_ block: (_ buffer: UnsafeBufferPointer<UInt8>, _ byteIndex: Index, _ stop: inout Bool) -> Void) {
_backing.enumerateBytes(in: _sliceRange, block)
}
@inlinable
internal mutating func _append<SourceType>(_ buffer : UnsafeBufferPointer<SourceType>) {
if buffer.isEmpty { return }
if !isKnownUniquelyReferenced(&_backing) {
_backing = _backing.mutableCopy(_sliceRange)
}
_backing.replaceBytes(in: NSRange(location: _sliceRange.upperBound, length: _backing.length - (_sliceRange.upperBound - _backing._offset)), with: buffer.baseAddress, length: buffer.count * MemoryLayout<SourceType>.stride)
_sliceRange = _sliceRange.lowerBound..<(_sliceRange.upperBound + buffer.count * MemoryLayout<SourceType>.stride)
}
public mutating func append(_ bytes: UnsafePointer<UInt8>, count: Int) {
if count == 0 { return }
_append(UnsafeBufferPointer(start: bytes, count: count))
}
public mutating func append(_ other: Data) {
other.enumerateBytes { (buffer, _, _) in
_append(buffer)
}
}
/// Append a buffer of bytes to the data.
///
/// - parameter buffer: The buffer of bytes to append. The size is calculated from `SourceType` and `buffer.count`.
public mutating func append<SourceType>(_ buffer : UnsafeBufferPointer<SourceType>) {
_append(buffer)
}
public mutating func append(contentsOf bytes: [UInt8]) {
bytes.withUnsafeBufferPointer { (buffer: UnsafeBufferPointer<UInt8>) -> Void in
_append(buffer)
}
}
@inlinable
public mutating func append<S : Sequence>(contentsOf newElements: S) where S.Iterator.Element == Iterator.Element {
let underestimatedCount = Swift.max(newElements.underestimatedCount, 1)
_withStackOrHeapBuffer(underestimatedCount) { (buffer) in
let capacity = buffer.pointee.capacity
let base = buffer.pointee.memory.bindMemory(to: UInt8.self, capacity: capacity)
var (iter, endIndex) = newElements._copyContents(initializing: UnsafeMutableBufferPointer(start: base, count: capacity))
_append(UnsafeBufferPointer(start: base, count: endIndex))
while var element = iter.next() {
append(&element, count: 1)
}
}
}
// MARK: -
/// Set a region of the data to `0`.
///
/// If `range` exceeds the bounds of the data, then the data is resized to fit.
/// - parameter range: The range in the data to set to `0`.
public mutating func resetBytes(in range: Range<Index>) {
// it is worth noting that the range here may be out of bounds of the Data itself (which triggers a growth)
precondition(range.lowerBound >= 0, "Ranges must not be negative bounds")
precondition(range.upperBound >= 0, "Ranges must not be negative bounds")
let range = NSRange(location: range.lowerBound, length: range.upperBound - range.lowerBound)
if !isKnownUniquelyReferenced(&_backing) {
_backing = _backing.mutableCopy(_sliceRange)
}
_backing.resetBytes(in: range)
if _sliceRange.upperBound < range.upperBound {
_sliceRange = _sliceRange.lowerBound..<range.upperBound
}
}
/// Replace a region of bytes in the data with new data.
///
/// This will resize the data if required, to fit the entire contents of `data`.
///
/// - precondition: The bounds of `subrange` must be valid indices of the collection.
/// - parameter subrange: The range in the data to replace. If `subrange.lowerBound == data.count && subrange.count == 0` then this operation is an append.
/// - parameter data: The replacement data.
public mutating func replaceSubrange(_ subrange: Range<Index>, with data: Data) {
let cnt = data.count
data.withUnsafeBytes {
replaceSubrange(subrange, with: $0, count: cnt)
}
}
/// Replace a region of bytes in the data with new bytes from a buffer.
///
/// This will resize the data if required, to fit the entire contents of `buffer`.
///
/// - precondition: The bounds of `subrange` must be valid indices of the collection.
/// - parameter subrange: The range in the data to replace.
/// - parameter buffer: The replacement bytes.
public mutating func replaceSubrange<SourceType>(_ subrange: Range<Index>, with buffer: UnsafeBufferPointer<SourceType>) {
guard !buffer.isEmpty else { return }
replaceSubrange(subrange, with: buffer.baseAddress!, count: buffer.count * MemoryLayout<SourceType>.stride)
}
/// Replace a region of bytes in the data with new bytes from a collection.
///
/// This will resize the data if required, to fit the entire contents of `newElements`.
///
/// - precondition: The bounds of `subrange` must be valid indices of the collection.
/// - parameter subrange: The range in the data to replace.
/// - parameter newElements: The replacement bytes.
public mutating func replaceSubrange<ByteCollection : Collection>(_ subrange: Range<Index>, with newElements: ByteCollection) where ByteCollection.Iterator.Element == Data.Iterator.Element {
_validateRange(subrange)
let totalCount: Int = numericCast(newElements.count)
_withStackOrHeapBuffer(totalCount) { conditionalBuffer in
let buffer = UnsafeMutableBufferPointer(start: conditionalBuffer.pointee.memory.assumingMemoryBound(to: UInt8.self), count: totalCount)
var (iterator, index) = newElements._copyContents(initializing: buffer)
while let byte = iterator.next() {
buffer[index] = byte
index = buffer.index(after: index)
}
replaceSubrange(subrange, with: conditionalBuffer.pointee.memory, count: totalCount)
}
}
public mutating func replaceSubrange(_ subrange: Range<Index>, with bytes: UnsafeRawPointer, count cnt: Int) {
_validateRange(subrange)
let nsRange = NSRange(location: subrange.lowerBound, length: subrange.upperBound - subrange.lowerBound)
if !isKnownUniquelyReferenced(&_backing) {
_backing = _backing.mutableCopy(_sliceRange)
}
let upper = _sliceRange.upperBound
_backing.replaceBytes(in: nsRange, with: bytes, length: cnt)
let resultingUpper = upper - nsRange.length + cnt
_sliceRange = _sliceRange.lowerBound..<resultingUpper
}
/// Return a new copy of the data in a specified range.
///
/// - parameter range: The range to copy.
public func subdata(in range: Range<Index>) -> Data {
_validateRange(range)
if isEmpty {
return Data()
}
return _backing.subdata(in: range)
}
// MARK: -
//
/// Returns a Base-64 encoded string.
///
/// - parameter options: The options to use for the encoding. Default value is `[]`.
/// - returns: The Base-64 encoded string.
public func base64EncodedString(options: Data.Base64EncodingOptions = []) -> String {
return _backing.withInteriorPointerReference(_sliceRange) {
return $0.base64EncodedString(options: options)
}
}
/// Returns a Base-64 encoded `Data`.
///
/// - parameter options: The options to use for the encoding. Default value is `[]`.
/// - returns: The Base-64 encoded data.
public func base64EncodedData(options: Data.Base64EncodingOptions = []) -> Data {
return _backing.withInteriorPointerReference(_sliceRange) {
return $0.base64EncodedData(options: options)
}
}
// MARK: -
//
/// The hash value for the data.
public var hashValue: Int {
var hashValue = 0
let hashRange: Range<Int> = _sliceRange.lowerBound..<Swift.min(_sliceRange.lowerBound + 80, _sliceRange.upperBound)
_withStackOrHeapBuffer(hashRange.count + 1) { buffer in
if !hashRange.isEmpty {
_backing.withUnsafeBytes(in: hashRange) {
memcpy(buffer.pointee.memory, $0.baseAddress!, hashRange.count)
}
}
hashValue = Int(bitPattern: CFHashBytes(buffer.pointee.memory.assumingMemoryBound(to: UInt8.self), hashRange.count))
}
return hashValue
}
public func advanced(by amount: Int) -> Data {
_validateIndex(startIndex + amount)
let length = count - amount
precondition(length > 0)
return withUnsafeBytes { (ptr: UnsafePointer<UInt8>) -> Data in
return Data(bytes: ptr.advanced(by: amount), count: length)
}
}
// MARK: -
// MARK: -
// MARK: Index and Subscript
/// Sets or returns the byte at the specified index.
public subscript(index: Index) -> UInt8 {
get {
_validateIndex(index)
return _backing.get(index)
}
set {
_validateIndex(index)
if !isKnownUniquelyReferenced(&_backing) {
_backing = _backing.mutableCopy(_sliceRange)
}
_backing.set(index, to: newValue)
}
}
public subscript(bounds: Range<Index>) -> Data {
get {
_validateRange(bounds)
return Data(backing: _backing, range: bounds)
}
set {
replaceSubrange(bounds, with: newValue)
}
}
public subscript<R: RangeExpression>(_ rangeExpression: R) -> Data
where R.Bound: FixedWidthInteger, R.Bound.Stride : SignedInteger {
get {
let lower = R.Bound(_sliceRange.lowerBound)
let upper = R.Bound(_sliceRange.upperBound)
let range = rangeExpression.relative(to: lower..<upper)
let start: Int = numericCast(range.lowerBound)
let end: Int = numericCast(range.upperBound)
let r: Range<Int> = start..<end
_validateRange(r)
return Data(backing: _backing, range: r)
}
set {
let lower = R.Bound(_sliceRange.lowerBound)
let upper = R.Bound(_sliceRange.upperBound)
let range = rangeExpression.relative(to: lower..<upper)
let start: Int = numericCast(range.lowerBound)
let end: Int = numericCast(range.upperBound)
let r: Range<Int> = start..<end
_validateRange(r)
replaceSubrange(r, with: newValue)
}
}
/// The start `Index` in the data.
public var startIndex: Index {
get {
return _sliceRange.lowerBound
}
}
/// The end `Index` into the data.
///
/// This is the "one-past-the-end" position, and will always be equal to the `count`.
public var endIndex: Index {
get {
return _sliceRange.upperBound
}
}
public func index(before i: Index) -> Index {
return i - 1
}
public func index(after i: Index) -> Index {
return i + 1
}
public var indices: Range<Int> {
get {
return startIndex..<endIndex
}
}
public func _copyContents(initializing buffer: UnsafeMutableBufferPointer<UInt8>) -> (Iterator, UnsafeMutableBufferPointer<UInt8>.Index) {
guard !isEmpty else { return (makeIterator(), buffer.startIndex) }
guard let p = buffer.baseAddress else {
preconditionFailure("Attempt to copy contents into nil buffer pointer")
}
let cnt = count
precondition(cnt <= buffer.count, "Insufficient space allocated to copy Data contents")
withUnsafeBytes { p.initialize(from: $0, count: cnt) }
return (Iterator(endOf: self), buffer.index(buffer.startIndex, offsetBy: cnt))
}
/// An iterator over the contents of the data.
///
/// The iterator will increment byte-by-byte.
public func makeIterator() -> Data.Iterator {
return Iterator(self)
}
public struct Iterator : IteratorProtocol {
// Both _data and _endIdx should be 'let' rather than 'var'.
// They are 'var' so that the stored properties can be read
// independently of the other contents of the struct. This prevents
// an exclusivity violation when reading '_endIdx' and '_data'
// while simultaneously mutating '_buffer' with the call to
// withUnsafeMutablePointer(). Once we support accessing struct
// let properties independently we should make these variables
// 'let' again.
private var _data: Data
private var _buffer: (
UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8,
UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8,
UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8,
UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8, UInt8)
private var _idx: Data.Index
private var _endIdx: Data.Index
fileprivate init(_ data: Data) {
_data = data
_buffer = (0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0)
_idx = data.startIndex
_endIdx = data.endIndex
}
fileprivate init(endOf data: Data) {
self._data = data
_buffer = (0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0)
_idx = data.endIndex
_endIdx = data.endIndex
}
public mutating func next() -> UInt8? {
guard _idx < _endIdx else { return nil }
defer { _idx += 1 }
let bufferSize = MemoryLayout.size(ofValue: _buffer)
return withUnsafeMutablePointer(to: &_buffer) { ptr_ in
let ptr = UnsafeMutableRawPointer(ptr_).assumingMemoryBound(to: UInt8.self)
let bufferIdx = (_idx - _data.startIndex) % bufferSize
if bufferIdx == 0 {
// populate the buffer
_data.copyBytes(to: ptr, from: _idx..<(_endIdx - _idx > bufferSize ? _idx + bufferSize : _endIdx))
}
return ptr[bufferIdx]
}
}
}
// MARK: -
//
@available(*, unavailable, renamed: "count")
public var length: Int {
get { fatalError() }
set { fatalError() }
}
@available(*, unavailable, message: "use withUnsafeBytes instead")
public var bytes: UnsafeRawPointer { fatalError() }
@available(*, unavailable, message: "use withUnsafeMutableBytes instead")
public var mutableBytes: UnsafeMutableRawPointer { fatalError() }
/// Returns `true` if the two `Data` arguments are equal.
public static func ==(d1 : Data, d2 : Data) -> Bool {
let backing1 = d1._backing
let backing2 = d2._backing
if backing1 === backing2 {
if d1._sliceRange == d2._sliceRange {
return true
}
}
let length1 = d1.count
if length1 != d2.count {
return false
}
if backing1.bytes == backing2.bytes {
if d1._sliceRange == d2._sliceRange {
return true
}
}
if length1 > 0 {
return d1.withUnsafeBytes { (b1) in
return d2.withUnsafeBytes { (b2) in
return memcmp(b1, b2, length1) == 0
}
}
}
return true
}
}
extension Data : CustomStringConvertible, CustomDebugStringConvertible, CustomReflectable {
/// A human-readable description for the data.
public var description: String {
return "\(self.count) bytes"
}
/// A human-readable debug description for the data.
public var debugDescription: String {
return self.description
}
public var customMirror: Mirror {
let nBytes = self.count
var children: [(label: String?, value: Any)] = []
children.append((label: "count", value: nBytes))
self.withUnsafeBytes { (bytes : UnsafePointer<UInt8>) in
children.append((label: "pointer", value: bytes))
}
// Minimal size data is output as an array
if nBytes < 64 {
children.append((label: "bytes", value: Array(self[startIndex..<Swift.min(nBytes + startIndex, endIndex)])))
}
let m = Mirror(self, children:children, displayStyle: Mirror.DisplayStyle.struct)
return m
}
}
extension Data {
@available(*, unavailable, renamed: "copyBytes(to:count:)")
public func getBytes<UnsafeMutablePointerVoid: _Pointer>(_ buffer: UnsafeMutablePointerVoid, length: Int) { }
@available(*, unavailable, renamed: "copyBytes(to:from:)")
public func getBytes<UnsafeMutablePointerVoid: _Pointer>(_ buffer: UnsafeMutablePointerVoid, range: NSRange) { }
}
/// Provides bridging functionality for struct Data to class NSData and vice-versa.
extension Data : _ObjectiveCBridgeable {
@_semantics("convertToObjectiveC")
public func _bridgeToObjectiveC() -> NSData {
return _backing.bridgedReference(_sliceRange)
}
public static func _forceBridgeFromObjectiveC(_ input: NSData, result: inout Data?) {
// We must copy the input because it might be mutable; just like storing a value type in ObjC
result = Data(referencing: input)
}
public static func _conditionallyBridgeFromObjectiveC(_ input: NSData, result: inout Data?) -> Bool {
// We must copy the input because it might be mutable; just like storing a value type in ObjC
result = Data(referencing: input)
return true
}
public static func _unconditionallyBridgeFromObjectiveC(_ source: NSData?) -> Data {
guard let src = source else { return Data() }
return Data(referencing: src)
}
}
extension NSData : _HasCustomAnyHashableRepresentation {
// Must be @nonobjc to avoid infinite recursion during bridging.
@nonobjc
public func _toCustomAnyHashable() -> AnyHashable? {
return AnyHashable(Data._unconditionallyBridgeFromObjectiveC(self))
}
}
extension Data : Codable {
public init(from decoder: Decoder) throws {
var container = try decoder.unkeyedContainer()
// It's more efficient to pre-allocate the buffer if we can.
if let count = container.count {
self.init(count: count)
// Loop only until count, not while !container.isAtEnd, in case count is underestimated (this is misbehavior) and we haven't allocated enough space.
// We don't want to write past the end of what we allocated.
for i in 0 ..< count {
let byte = try container.decode(UInt8.self)
self[i] = byte
}
} else {
self.init()
}
while !container.isAtEnd {
var byte = try container.decode(UInt8.self)
self.append(&byte, count: 1)
}
}
public func encode(to encoder: Encoder) throws {
var container = encoder.unkeyedContainer()
// Since enumerateBytes does not rethrow, we need to catch the error, stow it away, and rethrow if we stopped.
var caughtError: Error? = nil
self.enumerateBytes { (buffer: UnsafeBufferPointer<UInt8>, byteIndex: Data.Index, stop: inout Bool) in
do {
try container.encode(contentsOf: buffer)
} catch {
caughtError = error
stop = true
}
}
if let error = caughtError {
throw error
}
}
}
| 9480e3ce44211c63fb4151fe757ebd68 | 40.47255 | 352 | 0.593183 | false | false | false | false |
1457792186/JWSwift | refs/heads/master | CKMnemonic/Pods/CryptoSwift/Sources/CryptoSwift/Array+Extension.swift | apache-2.0 | 5 | //
// ArrayExtension.swift
// CryptoSwift
//
// Copyright (C) 2014-2017 Marcin Krzyżanowski <[email protected]>
// This software is provided 'as-is', without any express or implied warranty.
//
// In no event will the authors be held liable for any damages arising from the use of this software.
//
// Permission is granted to anyone to use this software for any purpose,including commercial applications, and to alter it and redistribute it freely, subject to the following restrictions:
//
// - The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation is required.
// - Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software.
// - This notice may not be removed or altered from any source or binary distribution.
//
extension Array {
init(reserveCapacity: Int) {
self = Array<Element>()
self.reserveCapacity(reserveCapacity)
}
var slice: ArraySlice<Element> {
return self[self.startIndex..<self.endIndex]
}
}
extension Array {
/** split in chunks with given chunk size */
public func chunks(size chunksize: Int) -> Array<Array<Element>> {
var words = Array<Array<Element>>()
words.reserveCapacity(count / chunksize)
for idx in stride(from: chunksize, through: count, by: chunksize) {
words.append(Array(self[idx - chunksize..<idx])) // slow for large table
}
let remainder = suffix(count % chunksize)
if !remainder.isEmpty {
words.append(Array(remainder))
}
return words
}
}
extension Array where Element == UInt8 {
public init(hex: String) {
self.init(reserveCapacity: hex.unicodeScalars.lazy.underestimatedCount)
var buffer: UInt8?
var skip = hex.hasPrefix("0x") ? 2 : 0
for char in hex.unicodeScalars.lazy {
guard skip == 0 else {
skip -= 1
continue
}
guard char.value >= 48 && char.value <= 102 else {
removeAll()
return
}
let v: UInt8
let c: UInt8 = UInt8(char.value)
switch c {
case let c where c <= 57:
v = c - 48
case let c where c >= 65 && c <= 70:
v = c - 55
case let c where c >= 97:
v = c - 87
default:
removeAll()
return
}
if let b = buffer {
append(b << 4 | v)
buffer = nil
} else {
buffer = v
}
}
if let b = buffer {
append(b)
}
}
}
| c7d246c1cce010cef73a0a142fe0216e | 33.107143 | 217 | 0.574869 | false | false | false | false |
rhx/SwiftGLib | refs/heads/main | Sources/GLib/Sequence.swift | bsd-2-clause | 1 | //
// Sequence.swift
// GLib
//
// Created by Rene Hexel on 5/1/21.
// Copyright © 2021, 2022 Rene Hexel. All rights reserved.
//
import CGLib
public extension SequenceProtocol {
/// Return an iterator representing the start index of the sequence
@inlinable var startIndex: Int { 0 }
/// Return an iterator representing the start index of the sequence
@inlinable var endIndex: Int { getEndIter()?.position ?? 0 }
/// Return the number of elements in the sequence
@inlinable var count: Int { endIndex - startIndex }
/// Return an array of indices valid as subscripts into the sequence
@inlinable var indices: [Int] {
(startIndex..<endIndex).map { $0 }
}
/// Create an interator over a`Sequence`
/// - Returns: a list iterator
@inlinable func makeIterator() -> SequenceIterator {
SequenceIterator(getBeginIter())
}
/// Get the element at the given position
/// - Parameter position: The position in the sequence to retrieve the element from
@inlinable subscript(position: Int) -> gpointer! {
getIterAt(pos: position)!.sequenceGet()
}
/// Returns the position immediately after the given index.
@inlinable func index(after i: Int) -> Int { i + 1 }
/// Returns the position immediately before the given index.
@inlinable func index(before i: Int) -> Int { i - 1 }
}
extension Sequence: Swift.Sequence {}
extension SequenceRef: Swift.Sequence {}
/// A lightweight iterator over a `Sequence`
public struct SequenceIterator: IteratorProtocol {
public var iterator: SequenceIterRef?
/// Constructor for a `SequenceIterator`
/// - Parameter ptr: Optional `GSequenceIter` pointer
@inlinable init(_ iter: SequenceIterRef?) {
iterator = iter
}
/// Return the next element in the list
/// - Returns: a pointer to the next element in the list or `nil` if the end of the list has been reached
@inlinable public mutating func next() -> gpointer? {
defer { iterator = iterator?.next() }
return iterator?.sequenceGet()
}
}
extension SequenceIterRef: Equatable {
/// Compare two sequence iterators for equality
/// - Parameters:
/// - lhs: left hand side sequence iterator to compare
/// - rhs: right hand side sequence iterator to compare
/// - Returns: `true` iff the two iterators refer to the same element
@inlinable public static func == (lhs: SequenceIterRef, rhs: SequenceIterRef) -> Bool {
lhs.ptr == rhs.ptr
}
}
extension SequenceIterRef: Comparable {
/// Compare two sequence iterator positions
/// - Parameters:
/// - lhs: left hand side sequence iterator to compare
/// - rhs: right hand side sequence iterator to compare
/// - Returns: `true` iff the left hand side iterator is positioned before the right hand side iterator
@inlinable public static func < (lhs: SequenceIterRef, rhs: SequenceIterRef) -> Bool {
lhs.compare(b: rhs) < 0
}
}
| 39bc87e58645d55392e6cfbbe195d7b5 | 34.305882 | 109 | 0.66911 | false | false | false | false |
OscarSwanros/swift | refs/heads/master | test/IRGen/generic_types.swift | apache-2.0 | 3 | // RUN: %target-swift-frontend %s -emit-ir | %FileCheck %s --check-prefix=CHECK --check-prefix=CHECK-%target-runtime
// REQUIRES: CPU=x86_64
// CHECK: [[A:%T13generic_types1AC]] = type <{ [[REF:%swift.refcounted]], [[INT:%TSi]] }>
// CHECK: [[INT]] = type <{ i64 }>
// CHECK: [[B:%T13generic_types1BC]] = type <{ [[REF:%swift.refcounted]], [[UNSAFE:%TSp]] }>
// CHECK: [[C:%T13generic_types1CC]] = type
// CHECK: [[D:%T13generic_types1DC]] = type
// CHECK-LABEL: @_T013generic_types1ACMP = internal global
// CHECK: %swift.type* (%swift.type_pattern*, i8**)* @create_generic_metadata_A,
// CHECK-native-SAME: i32 160,
// CHECK-objc-SAME: i32 344,
// CHECK-SAME: i16 1,
// CHECK-SAME: i16 16,
// CHECK-SAME: [{{[0-9]+}} x i8*] zeroinitializer,
// CHECK-SAME: void ([[A]]*)* @_T013generic_types1ACfD,
// CHECK-SAME: i8** @_T0BoWV,
// CHECK-SAME: i64 0,
// CHECK-SAME: %swift.type* null,
// CHECK-native-SAME: %swift.opaque* null,
// CHECK-objc-SAME: %swift.opaque* @_objc_empty_cache,
// CHECK-SAME: %swift.opaque* null,
// CHECK-SAME: i64 1,
// CHECK-SAME: i32 3,
// CHECK-SAME: i32 0,
// CHECK-SAME: i32 24,
// CHECK-SAME: i16 7,
// CHECK-SAME: i16 0,
// CHECK-SAME: i32 152,
// CHECK-SAME: i32 16,
// CHECK-SAME: i8* null,
// CHECK-SAME: i8* null,
// CHECK-SAME: i8* null
// CHECK-SAME: }
// CHECK-LABEL: @_T013generic_types1BCMP = internal global
// CHECK-SAME: %swift.type* (%swift.type_pattern*, i8**)* @create_generic_metadata_B,
// CHECK-native-SAME: i32 152,
// CHECK-objc-SAME: i32 336,
// CHECK-SAME: i16 1,
// CHECK-SAME: i16 16,
// CHECK-SAME: [{{[0-9]+}} x i8*] zeroinitializer,
// CHECK-SAME: void ([[B]]*)* @_T013generic_types1BCfD,
// CHECK-SAME: i8** @_T0BoWV,
// CHECK-SAME: i64 0,
// CHECK-SAME: %swift.type* null,
// CHECK-native-SAME: %swift.opaque* null,
// CHECK-objc-SAME: %swift.opaque* @_objc_empty_cache,
// CHECK-SAME: %swift.opaque* null,
// CHECK-SAME: i64 1,
// CHECK-SAME: i32 3,
// CHECK-SAME: i32 0,
// CHECK-SAME: i32 24,
// CHECK-SAME: i16 7,
// CHECK-SAME: i16 0,
// CHECK-SAME: i32 144,
// CHECK-SAME: i32 16,
// CHECK-SAME: %swift.type* null
// CHECK-SAME: }
// CHECK-LABEL: @_T013generic_types1CCMP = internal global
// CHECK-SAME: void ([[C]]*)* @_T013generic_types1CCfD,
// CHECK-SAME: i8** @_T0BoWV,
// CHECK-SAME: i64 0,
// CHECK-SAME: %swift.type* null,
// CHECK-native-SAME: %swift.opaque* null,
// CHECK-objc-SAME: %swift.opaque* @_objc_empty_cache,
// CHECK-SAME: %swift.opaque* null,
// CHECK-SAME: i64 1,
// CHECK-SAME: }
// CHECK-LABEL: @_T013generic_types1DCMP = internal global
// CHECK-SAME: void ([[D]]*)* @_T013generic_types1DCfD,
// CHECK-SAME: i8** @_T0BoWV,
// CHECK-SAME: i64 0,
// CHECK-SAME: %swift.type* null,
// CHECK-native-SAME: %swift.opaque* null,
// CHECK-objc-SAME: %swift.opaque* @_objc_empty_cache,
// CHECK-SAME: %swift.opaque* null,
// CHECK-SAME: i64 1,
// CHECK-SAME: }
// CHECK-LABEL: define{{( protected)?}} private %swift.type* @create_generic_metadata_A(%swift.type_pattern*, i8**) {{.*}} {
// CHECK: [[T0:%.*]] = bitcast i8** %1 to %swift.type**
// CHECK: %T = load %swift.type*, %swift.type** [[T0]],
// CHECK-native: [[METADATA:%.*]] = call %swift.type* @swift_allocateGenericClassMetadata(%swift.type_pattern* %0, i8** %1, %objc_class* null)
// CHECK-objc: [[T0:%.*]] = load %objc_class*, %objc_class** @"OBJC_CLASS_REF_$_SwiftObject"
// CHECK-objc: [[SUPER:%.*]] = call %objc_class* @swift_rt_swift_getInitializedObjCClass(%objc_class* [[T0]])
// CHECK-objc: [[METADATA:%.*]] = call %swift.type* @swift_allocateGenericClassMetadata(%swift.type_pattern* %0, i8** %1, %objc_class* [[SUPER]])
// CHECK: [[SELF_ARRAY:%.*]] = bitcast %swift.type* [[METADATA]] to i8**
// CHECK: [[T1:%.*]] = getelementptr inbounds i8*, i8** [[SELF_ARRAY]], i32 10
// CHECK: [[T0:%.*]] = bitcast %swift.type* %T to i8*
// CHECK: store i8* [[T0]], i8** [[T1]], align 8
// CHECK: ret %swift.type* [[METADATA]]
// CHECK: }
// CHECK-LABEL: define{{( protected)?}} private %swift.type* @create_generic_metadata_B(%swift.type_pattern*, i8**) {{.*}} {
// CHECK: [[T0:%.*]] = bitcast i8** %1 to %swift.type**
// CHECK: %T = load %swift.type*, %swift.type** [[T0]],
// CHECK-native: [[METADATA:%.*]] = call %swift.type* @swift_allocateGenericClassMetadata(%swift.type_pattern* %0, i8** %1, %objc_class* null)
// CHECK-objc: [[T0:%.*]] = load %objc_class*, %objc_class** @"OBJC_CLASS_REF_$_SwiftObject"
// CHECK-objc: [[SUPER:%.*]] = call %objc_class* @swift_rt_swift_getInitializedObjCClass(%objc_class* [[T0]])
// CHECK-objc: [[METADATA:%.*]] = call %swift.type* @swift_allocateGenericClassMetadata(%swift.type_pattern* %0, i8** %1, %objc_class* [[SUPER]])
// CHECK: [[SELF_ARRAY:%.*]] = bitcast %swift.type* [[METADATA]] to i8**
// CHECK: [[T1:%.*]] = getelementptr inbounds i8*, i8** [[SELF_ARRAY]], i32 10
// CHECK: [[T0:%.*]] = bitcast %swift.type* %T to i8*
// CHECK: store i8* [[T0]], i8** [[T1]], align 8
// CHECK: ret %swift.type* [[METADATA]]
// CHECK: }
class A<T> {
var x = 0
func run(_ t: T) {}
init(y : Int) {}
}
class B<T> {
var ptr : UnsafeMutablePointer<T>
init(ptr: UnsafeMutablePointer<T>) {
self.ptr = ptr
}
deinit {
ptr.deinitialize()
}
}
class C<T> : A<Int> {}
class D<T> : A<Int> {
override func run(_ t: Int) {}
}
struct E<T> {
var x : Int
func foo() { bar() }
func bar() {}
}
class ClassA {}
class ClassB {}
// This type is fixed-size across specializations, but it needs to use
// a different implementation in IR-gen so that types match up.
// It just asserts if we get it wrong.
struct F<T: AnyObject> {
var value: T
}
func testFixed() {
var a = F(value: ClassA()).value
var b = F(value: ClassB()).value
}
| 4c0033dde56bb441a1e837f8a6105f96 | 37.337748 | 147 | 0.607704 | false | false | false | false |
ANCHK/event | refs/heads/master | event/AppDelegate.swift | gpl-2.0 | 1 | //
// AppDelegate.swift
// event
//
// Created by patrick on 16/1/15.
// Copyright (c) 2015 anchk. All rights reserved.
//
import UIKit
@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate, UISplitViewControllerDelegate {
var window: UIWindow?
func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool {
// Override point for customization after application launch.
let splitViewController = self.window!.rootViewController as UISplitViewController
let navigationController = splitViewController.viewControllers[splitViewController.viewControllers.count-1] as UINavigationController
navigationController.topViewController.navigationItem.leftBarButtonItem = splitViewController.displayModeButtonItem()
splitViewController.delegate = self
return true
}
func applicationWillResignActive(application: UIApplication) {
// Sent when the application is about to move from active to inactive state. This can occur for certain types of temporary interruptions (such as an incoming phone call or SMS message) or when the user quits the application and it begins the transition to the background state.
// Use this method to pause ongoing tasks, disable timers, and throttle down OpenGL ES frame rates. Games should use this method to pause the game.
}
func applicationDidEnterBackground(application: UIApplication) {
// Use this method to release shared resources, save user data, invalidate timers, and store enough application state information to restore your application to its current state in case it is terminated later.
// If your application supports background execution, this method is called instead of applicationWillTerminate: when the user quits.
}
func applicationWillEnterForeground(application: UIApplication) {
// Called as part of the transition from the background to the inactive state; here you can undo many of the changes made on entering the background.
}
func applicationDidBecomeActive(application: UIApplication) {
// Restart any tasks that were paused (or not yet started) while the application was inactive. If the application was previously in the background, optionally refresh the user interface.
}
func applicationWillTerminate(application: UIApplication) {
// Called when the application is about to terminate. Save data if appropriate. See also applicationDidEnterBackground:.
}
// MARK: - Split view
func splitViewController(splitViewController: UISplitViewController, collapseSecondaryViewController secondaryViewController:UIViewController!, ontoPrimaryViewController primaryViewController:UIViewController!) -> Bool {
if let secondaryAsNavController = secondaryViewController as? UINavigationController {
if let topAsDetailController = secondaryAsNavController.topViewController as? DetailViewController {
if topAsDetailController.detailItem == nil {
// Return true to indicate that we have handled the collapse by doing nothing; the secondary controller will be discarded.
return true
}
}
}
return false
}
}
| 9d200ca49a7a857cbdf8242cde92c98c | 51.857143 | 285 | 0.75045 | false | false | false | false |
jterhorst/TacoDemoiOS | refs/heads/master | TacoDemoIOS/TacosWebService.swift | mit | 1 | //
// TacosWebService.swift
// TacoDemoIOS
//
// Created by Jason Terhorst on 3/22/16.
// Copyright © 2016 Jason Terhorst. All rights reserved.
//
import Foundation
import CoreData
// IMPORTANT: Create Endpoint.plist in your project, and define a string "url" at the root of the plist with your Firebase Realtime Database URL
// e.g., "https://tacodemo-12345.firebaseio.com" (no trailing slash)
// Don't commit this file in Git.
// Make sure read/writes are set to true in the Rules tab in Firebase. Auth isn't covered by this demo.
class TacosWebService {
func endpointUrl() -> String {
var format = PropertyListSerialization.PropertyListFormat.xml
let url = Bundle.main.path(forResource: "Endpoint", ofType: "plist")
var plistData: [String: AnyObject] = [:]
do {
plistData = try PropertyListSerialization.propertyList(from: FileManager.default.contents(atPath: url!)!, options: .mutableContainersAndLeaves, format: &format) as! [String: AnyObject]
} catch {
print("See instructions in code. Plist file is required. You need to set up Firebase.")
}
return plistData["url"] as! String
}
func getTacos(moc: NSManagedObjectContext, completion: @escaping (_ result: Array<Taco>) -> Void) {
let req = URLRequest(url: URL(string: "\(endpointUrl())/tacos.json")!)
let task = URLSession.shared.dataTask(with: req, completionHandler: {(data, response, error) in
if (error != nil) {
completion(Array())
} else {
DispatchQueue.global(qos: .background).async {
let child_moc = NSManagedObjectContext(concurrencyType: .privateQueueConcurrencyType)
child_moc.parent = moc
let results = self.parseTacosFromData(data: data, moc: moc)
do {
try child_moc.save()
DispatchQueue.main.async {
completion(results)
}
} catch _ {
DispatchQueue.main.async {
completion(Array())
}
}
}
}
});
task.resume()
}
func destroyTaco(taco: Taco, completion: @escaping (_ error: Error?) -> Void) {
if let tacoId = taco.remoteId {
var req = URLRequest(url: URL(string: "\(endpointUrl())/tacos/\(tacoId).json")!)
req.httpMethod = "DELETE"
req.allHTTPHeaderFields!["Content-Type"] = "application/json"
let task = URLSession.shared.dataTask(with: req, completionHandler: {(data, response, error) in
if let err = error {
completion(err)
} else {
completion(nil)
}
});
task.resume()
}
}
func createTaco(taco: Taco, moc: NSManagedObjectContext, completion: @escaping (_ error: Error?) -> Void) {
var req = URLRequest(url: URL(string: "\(endpointUrl())/tacos.json")!)
req.httpMethod = "POST"
let payload = taco.dictionaryRepresentation()
print("payload: \(payload)")
do {
req.httpBody = try JSONSerialization.data(withJSONObject: payload, options: [])
} catch _ {
return
}
req.allHTTPHeaderFields!["Content-Type"] = "application/json"
let task = URLSession.shared.dataTask(with: req, completionHandler: {(data, response, error) in
do {
let jsonDict = try JSONSerialization.jsonObject(with: data!, options: []) as! [String: AnyObject]
if let tacoRemoteId = jsonDict["name"] as? String {
taco.remoteId = tacoRemoteId
}
try moc.save()
} catch _ {
}
if let err = error {
completion(err)
} else {
completion(nil)
}
});
task.resume()
}
func updateTaco(taco: Taco, completion: @escaping (_ error: Error?) -> Void) {
if let tacoId = taco.remoteId {
var req = URLRequest(url: URL(string: "\(endpointUrl())/tacos/\(tacoId).json")!)
req.httpMethod = "PUT"
let payload = taco.dictionaryRepresentation()
do {
req.httpBody = try JSONSerialization.data(withJSONObject: payload, options: [])
} catch _ {
return
}
req.allHTTPHeaderFields!["Content-Type"] = "application/json"
let task = URLSession.shared.dataTask(with: req, completionHandler: {(data, response, error) in
if (error == nil) {
try! taco.managedObjectContext?.save()
}
completion(error)
});
task.resume()
}
}
// MARK: - parsing
private func parseTacosFromData(data: Data?, moc: NSManagedObjectContext) -> Array<Taco> {
var resultingTacos = Array<Taco> ()
if let tacoData = data {
do {
let jsonArray = try JSONSerialization.jsonObject(with: tacoData, options: []) as? [String:AnyObject]
if let keyedTacoItems = jsonArray {
for tacoId in keyedTacoItems.keys {
if let tacoPayload = keyedTacoItems[tacoId] as? [String:AnyObject] {
if let tacoResult = parseTacoFromPayload(payload: tacoPayload, tacoId: tacoId, moc: moc) {
resultingTacos.append(tacoResult)
}
}
}
}
} catch let error {
print("JSON Serialization failed. Error: \(error)")
}
}
return resultingTacos
}
private func parseTacoFromPayload(payload: [String:AnyObject], tacoId:String, moc: NSManagedObjectContext) -> Taco? {
let fetchRequest = NSFetchRequest<NSFetchRequestResult>()
// Edit the entity name as appropriate.
let entity = NSEntityDescription.entity(forEntityName: "Taco", in: moc)
fetchRequest.entity = entity
fetchRequest.predicate = NSPredicate.init(format: "remoteId = %@", argumentArray: [tacoId])
let results = try! moc.fetch(fetchRequest)
let resultingTaco: Taco?
if results.count > 0 {
resultingTaco = results.first as? Taco
resultingTaco?.updateWithDictionary(json: payload)
} else {
resultingTaco = NSEntityDescription.insertNewObject(forEntityName: "Taco", into: moc) as? Taco
resultingTaco?.remoteId = tacoId
resultingTaco?.updateWithDictionary(json: payload)
}
return resultingTaco
}
}
| 30642fc9725d3cda641c8b11922c8250 | 36.206704 | 196 | 0.574775 | false | false | false | false |
ninewine/SaturnTimer | refs/heads/master | SaturnTimer/View/ActionButton/AnimatableLayer.swift | mit | 1 | //
// STAnimatableLayerProtocol.swift
// SaturnTimer
//
// Created by Tidy Nine on 2/26/16.
// Copyright © 2016 Tidy Nine. All rights reserved.
//
import UIKit
import pop
class AnimatableLayer : CALayer, HighlightableProtocol {
var transitionDuration: Double = 0.5
func setHighlightStatus(_ highlighted: Bool, animated: Bool) {
guard let layers = layersNeedToBeHighlighted() else {return}
let _ = layers.flatMap { (layer) -> CAShapeLayer in
layer.pop_removeAllAnimations()
if animated {
let type: ShapeLayerColorType = layer.colorType ?? .fill
let propertyName = type == .fill ? kPOPShapeLayerFillColor : kPOPShapeLayerStrokeColor
let colorAnimation = POPBasicAnimation(propertyNamed: propertyName)
colorAnimation?.duration = 0.2
colorAnimation?.toValue = highlighted ? HelperColor.primaryColor.cgColor : HelperColor.lightGrayColor.cgColor
layer.pop_add(colorAnimation, forKey: "ColorAnimation")
}
else {
if layer.colorType == .fill {
layer.fillColor = highlighted ? HelperColor.primaryColor.cgColor : HelperColor.lightGrayColor.cgColor
}
else {
layer.strokeColor = highlighted ? HelperColor.primaryColor.cgColor : HelperColor.lightGrayColor.cgColor
}
}
return layer
}
}
func layersNeedToBeHighlighted() -> [CAShapeLayer]? {
return nil
}
func transitionIn (_ completion: (()->())?) {
if let block = completion {
block()
}
}
func transitionOut (_ completion: (()->())?) {
if let block = completion {
block()
}
}
}
| 7a402bad770c4e3649ce9f4da870c2d2 | 27.736842 | 117 | 0.656288 | false | false | false | false |
Aioria1314/WeiBo | refs/heads/master | WeiBo/WeiBo/Classes/Tools/Extension/ZXCTextView+Extension.swift | mit | 1 | //
// ZXCTextView+Extension.swift
// WeiBo
//
// Created by Aioria on 2017/4/8.
// Copyright © 2017年 Aioria. All rights reserved.
//
import UIKit
extension ZXCTextView {
var emoticonText: String {
var sendMessage = ""
self.attributedText.enumerateAttributes(in: NSMakeRange(0, self.attributedText.length), options: []) { (info, range, _) in
// print(info, NSStringFromRange(range))
if let attachment = info["NSAttachment"] as? ZXCTextAttachment
{
let emoticonModel = attachment.emoticonModel!
let chs = emoticonModel.chs!
sendMessage += chs
}
else
{
let subAttributedStr = self.attributedText.attributedSubstring(from: range)
let text = subAttributedStr.string
sendMessage += text
}
}
return sendMessage
}
func insertEmoticon(emoticonModel: ZXCEmoticonModel)
{
if emoticonModel.type == "0" {
let lastAttributedStr = NSMutableAttributedString(attributedString: self.attributedText)
//
// let image = UIImage(named: emoticonModel.path!)
//
// let attachMent = ZXCTextAttachment()
//
// attachMent.emoticonModel = emoticonModel
//
// attachMent.image = image
//
// let linHeight = self.font!.lineHeight
//
// attachMent.bounds = CGRect(x: 0, y: -4, width: linHeight, height: linHeight)
let attributedStr = NSAttributedString.attributedStringWithEmotionModel(emoticonModel: emoticonModel, font: self.font!)
var selectedRange = self.selectedRange
lastAttributedStr.replaceCharacters(in: selectedRange, with: attributedStr)
// lastAttributedStr.append(attributedStr)
lastAttributedStr.addAttributes([NSFontAttributeName: self.font!], range: NSMakeRange(0, lastAttributedStr.length))
self.attributedText = lastAttributedStr
selectedRange.location += 1
self.selectedRange = selectedRange
self.delegate?.textViewDidChange?(self)
NotificationCenter.default.post(name: Notification.Name.UITextViewTextDidChange, object: nil)
} else {
let emoji = (emoticonModel.code! as NSString).emoji()!
self.insertText(emoji)
}
}
}
| 8123905764fea201c861198474b03057 | 30.178947 | 139 | 0.502701 | false | false | false | false |
scinfu/SwiftSoup | refs/heads/master | Sources/CharacterExt.swift | mit | 1 | //
// CharacterExt.swift
// SwifSoup
//
// Created by Nabil Chatbi on 08/10/16.
// Copyright © 2016 Nabil Chatbi.. All rights reserved.
//
import Foundation
extension Character {
public static let space: Character = " "
public static let BackslashT: Character = "\t"
public static let BackslashN: Character = "\n"
public static let BackslashF: Character = Character(UnicodeScalar(12))
public static let BackslashR: Character = "\r"
public static let BackshashRBackslashN: Character = "\r\n"
//http://www.unicode.org/glossary/#supplementary_code_point
public static let MIN_SUPPLEMENTARY_CODE_POINT: UInt32 = 0x010000
/// True for any space character, and the control characters \t, \n, \r, \f, \v.
var isWhitespace: Bool {
switch self {
case Character.space, Character.BackslashT, Character.BackslashN, Character.BackslashF, Character.BackslashR: return true
case Character.BackshashRBackslashN: return true
default: return false
}
}
/// `true` if `self` normalized contains a single code unit that is in the category of Decimal Numbers.
var isDigit: Bool {
return isMemberOfCharacterSet(CharacterSet.decimalDigits)
}
/// Lowercase `self`.
var lowercase: Character {
let str = String(self).lowercased()
return str[str.startIndex]
}
/// Return `true` if `self` normalized contains a single code unit that is a member of the supplied character set.
///
/// - parameter set: The `NSCharacterSet` used to test for membership.
/// - returns: `true` if `self` normalized contains a single code unit that is a member of the supplied character set.
func isMemberOfCharacterSet(_ set: CharacterSet) -> Bool {
let normalized = String(self).precomposedStringWithCanonicalMapping
let unicodes = normalized.unicodeScalars
guard unicodes.count == 1 else { return false }
return set.contains(UnicodeScalar(unicodes.first!.value)!)
}
static func convertFromIntegerLiteral(value: IntegerLiteralType) -> Character {
return Character(UnicodeScalar(value)!)
}
static func isLetter(_ char: Character) -> Bool {
return char.isLetter()
}
func isLetter() -> Bool {
return self.isMemberOfCharacterSet(CharacterSet.letters)
}
static func isLetterOrDigit(_ char: Character) -> Bool {
return char.isLetterOrDigit()
}
func isLetterOrDigit() -> Bool {
if(self.isLetter()) {return true}
return self.isDigit
}
}
| 3eeb1e2e6f02edbdde62ce1303c4e52c | 30.814815 | 129 | 0.675204 | false | false | false | false |
Tantalum73/XJodel | refs/heads/master | XJodel/XJodel/LoadingProgressIndicatorView.swift | mit | 1 | //
// LoadingProgressIndicatorView.swift
// LoadingViewTest
//
// Created by Andreas Neusüß on 05.04.16.
// Copyright © 2016 Cocoawah. All rights reserved.
//
import Cocoa
@IBDesignable
/// NSView subclass that draws a given path to display progress of an operation.
class LoadingProgressIndicatorView: NSView {
/// The path of the figure that will be drawn in order to show progress.
var path : CGPath? = LoadingProgressIndicatorPaths.pathComplete.toCGPath() {
didSet {
prepareLayer()
}
}
/// Color of the path.
var strokeColor : NSColor? {
didSet {
prepareLayer()
}
}
/// Boolean that specifies whether the path should be centered in the view.
var shouldBeCentered = true {
didSet {
prepareLayer()
}
}
/// Line width of path.
var lineWidth : CGFloat = 2.0 {
didSet {
prepareLayer()
}
}
/// The current progress that should be displayed. It automatically updates the path.
var progress : Double = 0 {
didSet {
guard progress >= 0 && progress <= 1 else{return}
pathLayer.strokeEnd = CGFloat(progress)
}
}
fileprivate let pathLayer = CAShapeLayer()
override init(frame: CGRect) {
// pathLayer = CAShapeLayer()
super.init(frame: frame)
wantsLayer = true
}
required init?(coder aDecoder: NSCoder) {
super.init(coder: aDecoder)
wantsLayer = true
}
override func awakeFromNib() {
super.awakeFromNib()
wantsLayer = true
prepareLayer()
}
override func prepareForInterfaceBuilder() {
prepareLayer()
}
/**
Sets up the components and applies specified values as lineWidth and further.
*/
fileprivate func prepareLayer() {
pathLayer.removeFromSuperlayer()
pathLayer.path = path
pathLayer.strokeColor = strokeColor?.cgColor ?? NSColor.white.cgColor
pathLayer.fillColor = nil
pathLayer.lineWidth = lineWidth
pathLayer.miterLimit = lineWidth
pathLayer.lineCap = kCALineCapRound
pathLayer.masksToBounds = true
let strokingPath = CGPath(__byStroking: pathLayer.path!, transform: nil, lineWidth: 4, lineCap: CGLineCap.round, lineJoin: CGLineJoin.miter, miterLimit: 4)
// print(CGPathGetPathBoundingBox(strokingPath))
pathLayer.bounds = (strokingPath?.boundingBoxOfPath)!
if shouldBeCentered {
pathLayer.position = CGPoint(x: bounds.midX, y: bounds.midY)
}
else {
pathLayer.frame = bounds
}
pathLayer.strokeEnd = 0
layer!.addSublayer(pathLayer)
}
/**
Animates to completed state.
*/
func animateToFinish() {
let strokeEnd = CABasicAnimation(keyPath: "strokeEnd")
strokeEnd.fromValue = pathLayer.presentation()?.strokeEnd
strokeEnd.toValue = 1
strokeEnd.duration = 1.0
strokeEnd.isRemovedOnCompletion = false
CATransaction.begin()
CATransaction.setCompletionBlock {
self.progress = 1
}
pathLayer.add(strokeEnd, forKey: "strokeEnd")
CATransaction.commit()
// pathLayer.strokeEnd = 1
// (pathLayer.modelLayer() as! CAShapeLayer).strokeEnd = 1
}
}
// MARK: - Extension to convert NSBezierPath to CGPath (fyi UIBezierPath is able to perform this 'transformation' out of the box).
extension NSBezierPath {
/**
Converts the NSBezierPath to CGPath
- returns: CGPath from the NSBezierPath or nil if the BezierPath is empty.
*/
func toCGPath () -> CGPath? {
if self.elementCount == 0 {
return nil
}
let path = CGMutablePath()
var didClosePath = false
for i in 0...self.elementCount-1 {
var points = [NSPoint](repeating: NSZeroPoint, count: 3)
switch self.element(at: i, associatedPoints: &points) {
case .moveToBezierPathElement: //CGPathMoveToPoint(path, nil, points[0].x, points[0].y)
path.move(to: points[0])
case .lineToBezierPathElement: //CGPathAddLineToPoint(path, nil, points[0].x, points[0].y)
path.addLine(to: points[0])
case .curveToBezierPathElement: //CGPathAddCurveToPoint(path, nil, points[0].x, points[0].y, points[1].x, points[1].y, points[2].x, points[2].y)
path.addCurve(to: points[1], control1: points[0], control2: points[2])
case .closePathBezierPathElement:path.closeSubpath()
didClosePath = true;
}
}
if !didClosePath {
path.closeSubpath()
}
return path.copy()
}
}
| 1427a6dc108035a8b40549a4138e193f | 29.052632 | 163 | 0.569955 | false | false | false | false |
passchaos/DSSXMLParser | refs/heads/master | XMLParser/XMLParser/Element.swift | gpl-3.0 | 2 | //
// Element.swift
// XmlTest
//
// Created by passchaos on 15/7/20.
// Copyright © 2015年 马赛. All rights reserved.
//
import UIKit
class Element: NSObject {
/// 结点名称
var name: String?
/// 结点内容
lazy var content: String = {
return ""
}()
/// 结点属性
var attributes: [String: String]?
/// 父结点
var parent: Element?
/// 所有子结点
lazy var children = [Element]()
init(parser: NSXMLParser) {
super.init()
parser.delegate = self
}
func addChild(child: Element) {
children.append(child)
child.parent = self
}
}
extension Element: NSXMLParserDelegate {
func parser(parser: NSXMLParser, didStartElement elementName: String, namespaceURI: String?, qualifiedName qName: String?, attributes attributeDict: [String : String]) {
name = elementName
attributes = attributeDict
addChild(Element(parser: parser))
}
func parser(parser: NSXMLParser, foundCharacters string: String) {
self.content += string
}
func parser(parser: NSXMLParser, didEndElement elementName: String, namespaceURI: String?, qualifiedName qName: String?) {
print(self.content)
// let parent = self.parent
parser.delegate = self.parent
}
}
| 13a37f51736a483348f4ed54d872e282 | 21.333333 | 173 | 0.597761 | false | false | false | false |
slavapestov/swift | refs/heads/master | test/Constraints/generics.swift | apache-2.0 | 1 | // RUN: %target-parse-verify-swift
infix operator +++ {}
protocol ConcatToAnything {
func +++ <T>(lhs: Self, other: T)
}
func min<T : Comparable>(x: T, y: T) -> T {
if y < x { return y }
return x
}
func weirdConcat<T : ConcatToAnything, U>(t: T, u: U) {
t +++ u
t +++ 1
u +++ t // expected-error{{binary operator '+++' cannot be applied to operands of type 'U' and 'T'}}
// expected-note @-1 {{expected an argument list of type '(Self, T)'}}
}
// Make sure that the protocol operators don't get in the way.
var b1, b2 : Bool
_ = b1 != b2
extension UnicodeScalar {
func isAlpha2() -> Bool {
return (self >= "A" && self <= "Z") || (self >= "a" && self <= "z")
}
}
protocol P {
static func foo(arg: Self) -> Self
}
struct S : P {
static func foo(arg: S) -> S {
return arg
}
}
func foo<T : P>(arg: T) -> T {
return T.foo(arg)
}
// Associated types and metatypes
protocol SomeProtocol {
associatedtype SomeAssociated
}
func generic_metatypes<T : SomeProtocol>(x: T)
-> (T.Type, T.SomeAssociated.Type)
{
return (x.dynamicType, x.dynamicType.SomeAssociated.self)
}
// Inferring a variable's type from a call to a generic.
struct Pair<T, U> { }
func pair<T, U>(x: T, _ y: U) -> Pair<T, U> { }
var i : Int, f : Float
var p = pair(i, f)
// Conformance constraints on static variables.
func f1<S1 : SequenceType>(s1: S1) {}
var x : Array<Int> = [1]
f1(x)
// Inheritance involving generics and non-generics.
class X {
func f() {}
}
class Foo<T> : X {
func g() { }
}
class Y<U> : Foo<Int> {
}
func genericAndNongenericBases(x: Foo<Int>, y: Y<()>) {
x.f()
y.f()
y.g()
}
func genericAndNongenericBasesTypeParameter<T : Y<()>>(t: T) {
t.f()
t.g()
}
protocol P1 {}
protocol P2 {}
func foo<T : P1>(t: T) -> P2 {
return t // expected-error{{return expression of type 'T' does not conform to 'P2'}}
}
func foo2(p1: P1) -> P2 {
return p1 // expected-error{{return expression of type 'P1' does not conform to 'P2'}}
}
// <rdar://problem/14005696>
protocol BinaryMethodWorkaround {
associatedtype MySelf
}
protocol Squigglable : BinaryMethodWorkaround {
}
infix operator ~~~ { }
func ~~~ <T : Squigglable where T.MySelf == T>(lhs: T, rhs: T) -> Bool {
return true
}
extension UInt8 : Squigglable {
typealias MySelf = UInt8
}
var rdar14005696 : UInt8
rdar14005696 ~~~ 5
// <rdar://problem/15168483>
func f1<
S: CollectionType
where S.Index: BidirectionalIndexType
>(seq: S) {
let x = (seq.indices).lazy.reverse()
PermutationGenerator(elements: seq, indices: x) // expected-warning{{unused}}
PermutationGenerator(elements: seq, indices: seq.indices.reverse()) // expected-warning{{unused}}
}
// <rdar://problem/16078944>
func count16078944<C: CollectionType>(x: C) -> Int { return 0 }
func test16078944 <T: ForwardIndexType>(lhs: T, args: T) -> Int {
return count16078944(lhs..<args) // don't crash
}
// <rdar://problem/22409190> QoI: Passing unsigned integer to ManagedBuffer elements.destroy()
class r22409190ManagedBuffer<Value, Element> {
final var value: Value { get {} set {}}
func withUnsafeMutablePointerToElements<R>(
body: (UnsafeMutablePointer<Element>) -> R) -> R {
}
}
class MyArrayBuffer<Element>: r22409190ManagedBuffer<UInt, Element> {
deinit {
self.withUnsafeMutablePointerToElements { elems -> Void in
elems.destroy(self.value) // expected-error {{cannot convert value of type 'UInt' to expected argument type 'Int'}}
}
}
}
// <rdar://problem/22459135> error: 'print' is unavailable: Please wrap your tuple argument in parentheses: 'print((...))'
func r22459135() {
func h<S: SequenceType where S.Generator.Element: IntegerType>
(sequence: S) -> S.Generator.Element {
return 0
}
func g(x: Any) {}
func f(x: Int) {
g(h([3]))
}
func f2<TargetType: AnyObject>(target: TargetType, handler: TargetType -> ()) {
let _: AnyObject -> () = { internalTarget in
handler(internalTarget as! TargetType)
}
}
}
// <rdar://problem/19710848> QoI: Friendlier error message for "[] as Set"
// <rdar://problem/22326930> QoI: "argument for generic parameter 'Element' could not be inferred" lacks context
_ = [] as Set // expected-error {{generic parameter 'Element' could not be inferred in cast to 'Set<_>}}
//<rdar://problem/22509125> QoI: Error when unable to infer generic archetype lacks greatness
func r22509125<T>(a : T?) { // expected-note {{in call to function 'r22509125'}}
r22509125(nil) // expected-error {{generic parameter 'T' could not be inferred}}
}
// <rdar://problem/24267414> QoI: error: cannot convert value of type 'Int' to specified type 'Int'
struct R24267414<T> { // expected-note {{'T' declared as parameter to type 'R24267414'}}
static func foo() -> Int {}
}
var _ : Int = R24267414.foo() // expected-error {{generic parameter 'T' could not be inferred}}
// https://bugs.swift.org/browse/SR-599
func SR599<T: IntegerType>() -> T.Type { return T.self } // expected-note {{in call to function 'SR599'}}
_ = SR599() // expected-error {{generic parameter 'T' could not be inferred}}
// <rdar://problem/19215114> QoI: Poor diagnostic when we are unable to infer type
protocol Q19215114 {}
protocol P19215114 {}
// expected-note @+1 {{in call to function 'body9215114'}}
func body9215114<T: P19215114, U: Q19215114>(t: T) -> (u: U) -> () {}
func test9215114<T: P19215114, U: Q19215114>(t: T) -> (U) -> () {
//Should complain about not being able to infer type of U.
let f = body9215114(t) // expected-error {{generic parameter 'T' could not be inferred}}
return f
}
| 948bc51a8582ce9f44187f19f3162b05 | 25.206573 | 122 | 0.655142 | false | false | false | false |
erikmartens/NearbyWeather | refs/heads/develop | NearbyWeather/Scenes/Shared Scene Objects/Alert Controllers/Amount of Nearby Results/AmountOfNearbyResultsSelectionAlert.swift | mit | 1 | //
// AmountOfNearbyResultsSelectionAlertController.swift
// NearbyWeather
//
// Created by Erik Maximilian Martens on 04.01.21.
// Copyright © 2021 Erik Maximilian Martens. All rights reserved.
//
import UIKit.UIAlertController
import RxSwift
import RxFlow
// MARK: - Delegate
protocol AmountOfResultsSelectionAlertDelegate: AnyObject {
func didSelectAmountOfResultsOption(_ selectedOption: AmountOfResultsOption)
}
// MARK: - Dependencies
extension AmountOfNearbyResultsSelectionAlert {
struct Dependencies {
weak var selectionDelegate: AmountOfResultsSelectionAlertDelegate?
let selectedOptionValue: AmountOfResultsOptionValue
}
}
// MARK: - Class Definition
final class AmountOfNearbyResultsSelectionAlert {
// MARK: - Actions
fileprivate lazy var tenNearbyResultsSelectionAction = Factory.AlertAction.make(fromType: .standard(title: "\(AmountOfResultsOptionValue.ten.rawValue)", handler: { [dependencies] _ in
dependencies.selectionDelegate?.didSelectAmountOfResultsOption(AmountOfResultsOption(value: .ten))
}))
fileprivate lazy var twentyNearbyResultsSelectionAction = Factory.AlertAction.make(fromType: .standard(title: "\(AmountOfResultsOptionValue.twenty.rawValue)", handler: { [dependencies] _ in
dependencies.selectionDelegate?.didSelectAmountOfResultsOption(AmountOfResultsOption(value: .twenty))
}))
fileprivate lazy var thirtyNearbyResultsSelectionAction = Factory.AlertAction.make(fromType: .standard(title: "\(AmountOfResultsOptionValue.thirty.rawValue)", handler: { [dependencies] _ in
dependencies.selectionDelegate?.didSelectAmountOfResultsOption(AmountOfResultsOption(value: .thirty))
}))
fileprivate lazy var fortyNearbyResultsSelectionAction = Factory.AlertAction.make(fromType: .standard(title: "\(AmountOfResultsOptionValue.forty.rawValue)", handler: { [dependencies] _ in
dependencies.selectionDelegate?.didSelectAmountOfResultsOption(AmountOfResultsOption(value: .forty))
}))
fileprivate lazy var fiftyNearbyResultsSelectionAction = Factory.AlertAction.make(fromType: .standard(title: "\(AmountOfResultsOptionValue.fifty.rawValue)", handler: { [dependencies] _ in
dependencies.selectionDelegate?.didSelectAmountOfResultsOption(AmountOfResultsOption(value: .fifty))
}))
fileprivate lazy var cancelAction = Factory.AlertAction.make(fromType: .cancel)
// MARK: - Properties
let dependencies: Dependencies
let alertController: UIAlertController
// MARK: - Initialization
required init(dependencies: Dependencies) {
self.dependencies = dependencies
alertController = UIAlertController(
title: R.string.localizable.amount_of_results().capitalized,
message: nil,
preferredStyle: .alert
)
alertController.addAction(tenNearbyResultsSelectionAction)
alertController.addAction(twentyNearbyResultsSelectionAction)
alertController.addAction(thirtyNearbyResultsSelectionAction)
alertController.addAction(fortyNearbyResultsSelectionAction)
alertController.addAction(fiftyNearbyResultsSelectionAction)
alertController.addAction(cancelAction)
setCheckmarkForOption(with: dependencies.selectedOptionValue)
}
deinit {
printDebugMessage(
domain: String(describing: self),
message: "was deinitialized",
type: .info
)
}
}
// MARK: - Helpers
private extension AmountOfNearbyResultsSelectionAlert {
func setCheckmarkForOption(with value: AmountOfResultsOptionValue) {
var action: UIAlertAction
switch dependencies.selectedOptionValue {
case .ten:
action = tenNearbyResultsSelectionAction
case .twenty:
action = twentyNearbyResultsSelectionAction
case .thirty:
action = thirtyNearbyResultsSelectionAction
case .forty:
action = fortyNearbyResultsSelectionAction
case .fifty:
action = fiftyNearbyResultsSelectionAction
}
action.setValue(true, forKey: Constants.Keys.KeyValueBindings.kChecked)
}
}
| f956574ebeb29e6f14c0cde0f9365d54 | 35.916667 | 191 | 0.776273 | false | false | false | false |
proversity-org/edx-app-ios | refs/heads/master | Source/SubjectsDiscovery/SubjectsCollectionView.swift | apache-2.0 | 1 | //
// SubjectsCollectionView.swift
// edX
//
// Created by Zeeshan Arif on 5/23/18.
// Copyright © 2018 edX. All rights reserved.
//
import UIKit
protocol SubjectsCollectionViewDelegate: class {
func subjectsCollectionView(_ collectionView: SubjectsCollectionView, didSelect subject: Subject)
func didSelectViewAllSubjects(_ collectionView: SubjectsCollectionView)
}
extension SubjectsCollectionViewDelegate {
func didSelectViewAllSubjects(_ collectionView: SubjectsCollectionView) {
//this is a empty implementation to allow this method to be optional
}
}
class SubjectsCollectionView: UICollectionView, UICollectionViewDelegate, UICollectionViewDataSource {
var subjects: [Subject] = [] {
didSet {
reloadData()
}
}
weak var subjectsDelegate: SubjectsCollectionViewDelegate?
init(with subjects: [Subject], collectionViewLayout layout: UICollectionViewLayout) {
self.subjects = subjects
super.init(frame: .zero, collectionViewLayout: layout)
setup()
}
required init?(coder aDecoder: NSCoder) {
super.init(coder: aDecoder)
fatalError("init(coder:) has not been implemented")
}
private func setup() {
register(SubjectCollectionViewCell.self, forCellWithReuseIdentifier: SubjectCollectionViewCell.identifier)
register(ViewAllSubjectsCollectionViewCell.self, forCellWithReuseIdentifier: ViewAllSubjectsCollectionViewCell.identifier)
delegate = self
dataSource = self
backgroundColor = .clear
}
func numberOfSections(in collectionView: UICollectionView) -> Int {
return 1
}
func collectionView(_ collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
return subjects.count
}
func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
let cell = collectionView.dequeueReusableCell(withReuseIdentifier: SubjectCollectionViewCell.identifier, for: indexPath) as! SubjectCollectionViewCell
cell.configure(subject: subjects[indexPath.row])
return cell
}
func collectionView(_ collectionView: UICollectionView, didSelectItemAt indexPath: IndexPath) {
subjectsDelegate?.subjectsCollectionView(self, didSelect: subjects[indexPath.row])
}
}
class PopularSubjectsCollectionView: SubjectsCollectionView {
override func collectionView(_ collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
return subjects.count + 1
}
override func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
if indexPath.row >= subjects.count {
let cell = collectionView.dequeueReusableCell(withReuseIdentifier: ViewAllSubjectsCollectionViewCell.identifier, for: indexPath) as! ViewAllSubjectsCollectionViewCell
return cell
}
return super.collectionView(collectionView, cellForItemAt: indexPath)
}
override func collectionView(_ collectionView: UICollectionView, didSelectItemAt indexPath: IndexPath) {
if indexPath.row >= subjects.count {
subjectsDelegate?.didSelectViewAllSubjects(self)
}
else {
super.collectionView(collectionView, didSelectItemAt: indexPath)
}
}
}
| 17b78a48c298084d3c06c8610dbccb31 | 36.215054 | 178 | 0.716267 | false | false | false | false |
hovansuit/FoodAndFitness | refs/heads/master | FoodAndFitness/Controllers/TrackingDetail/TrackingDetailViewModel.swift | mit | 1 | //
// TrackingDetailViewModel.swift
// FoodAndFitness
//
// Created by Mylo Ho on 5/29/17.
// Copyright © 2017 SuHoVan. All rights reserved.
//
import UIKit
import CoreLocation
class TrackingDetailViewModel {
let params: TrackingParams
init(params: TrackingParams) {
self.params = params
}
func save(completion: @escaping Completion) {
if User.me == nil {
let error = NSError(message: Strings.Errors.tokenError)
completion(.failure(error))
} else {
TrackingServices.save(params: params, completion: completion)
}
}
func data() -> TrackingDetailController.Data {
let active = Strings.active + ": " + params.active
let duration = Strings.duration + ": \(params.duration)"
let distance = Strings.distance + ": \(params.distance)"
return TrackingDetailController.Data(active: active, duration: duration, distance: distance)
}
func coordinatesForMap() -> [CLLocationCoordinate2D] {
var result: [CLLocationCoordinate2D] = []
for location in params.locations {
let clLocation = location.toCLLocation
result.append(clLocation.coordinate)
}
return result
}
}
| 07d487b1155d509f456641ad42c33435 | 27.477273 | 100 | 0.636872 | false | false | false | false |
KosyanMedia/Aviasales-iOS-SDK | refs/heads/master | AviasalesSDKTemplate/Source/HotelsSource/Objects/SearchResult.swift | mit | 1 | import Foundation
@objcMembers
@objc class SearchResult: NSObject {
let variants: [HLResultVariant]
let nearbyCities: [HDKCity]
let searchInfo: HLSearchInfo
var searchId: String?
var counters: VariantsCounters = VariantsCounters(variants: [])
lazy var allGatesNames: Set<String> = SearchResult.gatesNames(from: self.variants)
lazy var allDistrictsNames: Set<String> = SearchResult.districtsNames(from: self.variants)
init(searchInfo: HLSearchInfo, variants: [HLResultVariant] = [], nearbyCities: [HDKCity] = []) {
self.searchInfo = searchInfo
self.variants = variants
self.nearbyCities = nearbyCities
self.counters = VariantsCounters(variants: self.variants)
super.init()
}
convenience init(searchInfo: HLSearchInfo) {
self.init(searchInfo: searchInfo, variants: [], nearbyCities: [])
}
func hasAnyRoomWithPrice() -> Bool {
return variants.index(where: { variant -> Bool in
return variant.roomWithMinPrice != nil
}) != nil
}
static func districtsNames(from variants: [HLResultVariant]) -> Set<String> {
var districtsNames = Set<String>()
for variant in variants {
let hotel = variant.hotel
if let firstDistrictName = hotel.firstDistrictName() {
districtsNames.insert(firstDistrictName)
}
}
return districtsNames
}
static func gatesNames(from variants: [HLResultVariant]) -> Set<String> {
var gatesNames = Set<String>()
for variant in variants {
if let rooms = variant.roomsCopy() {
for room in rooms {
if room.hasHotelWebsiteOption {
gatesNames.insert(FilterLogic.hotelWebsiteAgencyName())
} else {
gatesNames.insert(room.gate.name ?? "")
}
}
}
}
return gatesNames
}
}
| 8308c80a0109a3804c164ab6b5544031 | 30.825397 | 100 | 0.602993 | false | false | false | false |
digipost/ios | refs/heads/master | Digipost/APIClient+Document.swift | apache-2.0 | 1 | //
// Copyright (C) Posten Norge AS
//
// 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
extension APIClient {
@objc func changeName(_ document: POSDocument, newName name: String, success: @escaping () -> Void , failure: @escaping (_ error: APIError) -> ()) {
let documentFolder = document.folder
let parameters : Dictionary<String,String> = {
if documentFolder?.name.lowercased() == Constants.FolderName.inbox.lowercased() {
return [Constants.APIClient.AttributeKey.location : Constants.FolderName.inbox, Constants.APIClient.AttributeKey.subject : name]
} else {
return [Constants.APIClient.AttributeKey.location : Constants.FolderName.folder, Constants.APIClient.AttributeKey.subject : name, Constants.APIClient.AttributeKey.folderId: documentFolder!.folderId.stringValue]
}
}()
validateFullScope {
let task = self.urlSessionTask(httpMethod.post, url: document.updateUri, parameters: parameters as Dictionary<String, AnyObject>?, success: success,failure: failure)
task.resume()
}
}
@objc func deleteDocument(_ uri: String, success: @escaping () -> Void , failure:@escaping (_ error: APIError) -> ()) {
validateFullScope {
let task = self.urlSessionTask(httpMethod.delete, url: uri, success: success, failure: failure)
task.resume()
}
}
@objc func moveDocument(_ document: POSDocument, toFolder folder: POSFolder, success: @escaping () -> Void , failure: @escaping (_ error: APIError) -> ()) {
let firstAttachment = document.attachments.firstObject as! POSAttachment
let parameters : Dictionary<String,String> = {
if folder.name.lowercased() == Constants.FolderName.inbox.lowercased() {
return [Constants.APIClient.AttributeKey.location : Constants.FolderName.inbox, Constants.APIClient.AttributeKey.subject : firstAttachment.subject]
} else {
return [Constants.APIClient.AttributeKey.location: Constants.FolderName.folder, Constants.APIClient.AttributeKey.subject : firstAttachment.subject, Constants.APIClient.AttributeKey.folderId : folder.folderId.stringValue]
}
}()
validateFullScope {
let task = self.urlSessionTask(httpMethod.post, url: document.updateUri, parameters:parameters as Dictionary<String, AnyObject>?, success: success, failure: failure)
task.resume()
}
}
@objc func updateDocumentsInFolder(name: String, mailboxDigipostAdress: String, folderUri: String, token: OAuthToken, success: @escaping (Dictionary<String,AnyObject>) -> Void, failure: @escaping (_ error: APIError) -> ()) {
validate(token: token) { () -> Void in
let task = self.urlSessionJSONTask(url: folderUri, success: success, failure: failure)
task.resume()
}
}
@objc func updateDocument(_ document: POSDocument, success: @escaping (Dictionary<String,AnyObject>) -> Void , failure: @escaping (_ error: APIError) -> ()) {
validateFullScope {
let task = self.urlSessionJSONTask(url: document.updateUri, success: success, failure: failure)
task.resume()
}
}
}
| e2c0b685833ac66b2a20b4fd58c19409 | 51.30137 | 236 | 0.673127 | false | false | false | false |
qualaroo/QualarooSDKiOS | refs/heads/master | QualarooTests/Validators/NpsViewValidatorSpec.swift | mit | 1 | //
// AnswerNpsValidatorSpec.swift
// QualarooTests
//
// Copyright (c) 2018, Qualaroo, Inc. All Rights Reserved.
//
// Please refer to the LICENSE.md file for the terms and conditions
// under which redistribution and use of this file is permitted.
//
import Foundation
import Quick
import Nimble
@testable import Qualaroo
class AnswerNpsValidatorSpec: QuickSpec {
override func spec() {
super.spec()
describe("AnswerNpsValidator") {
it("passes if question is not required") {
let dict = JsonLibrary.question(type: "text",
isRequired: false)
let question = try! QuestionFactory(with: dict).build()
let validator = AnswerNpsValidator(question: question)
var isValid = validator.isValid(selectedId: UISegmentedControlNoSegment)
expect(isValid).to(beTrue())
isValid = validator.isValid(selectedId: 1)
expect(isValid).to(beTrue())
}
it("passes for non-empty answer if question is required") {
let answers = [JsonLibrary.answer(), JsonLibrary.answer()]
let dict = JsonLibrary.question(type: "dropdown",
answerList: answers,
isRequired: true)
let question = try! QuestionFactory(with: dict).build()
let validator = AnswerNpsValidator(question: question)
let isValid = validator.isValid(selectedId: 1)
expect(isValid).to(beTrue())
}
it("failing for answer out of range if question is required") {
let answers = [JsonLibrary.answer(), JsonLibrary.answer()]
let dict = JsonLibrary.question(type: "dropdown",
answerList: answers,
isRequired: true)
let question = try! QuestionFactory(with: dict).build()
let validator = AnswerNpsValidator(question: question)
let isValid = validator.isValid(selectedId: 2)
expect(isValid).to(beFalse())
}
it("failing for empty answer if question is required") {
let dict = JsonLibrary.question(type: "text",
isRequired: true)
let question = try! QuestionFactory(with: dict).build()
let validator = AnswerNpsValidator(question: question)
let isValid = validator.isValid(selectedId: UISegmentedControlNoSegment)
expect(isValid).to(beFalse())
}
}
}
}
| 994b7f0d6ab90d16dbf674fb7d41fa8a | 39.145161 | 80 | 0.609482 | false | false | false | false |
inamiy/VTree | refs/heads/master | Tests/FuncBoxSpec.swift | mit | 1 | @testable import VTree
import Quick
import Nimble
class FuncBoxSpec: QuickSpec
{
override func spec()
{
describe("FuncBox") {
it("Basic") {
let f1 = { $0 + 1 }
let fbox1 = FuncBox(f1)
expect(fbox1.impl(0)) == 1
expect(fbox1.impl(1)) == 2
expect(fbox1.impl(2)) == 3
expect(fbox1) == fbox1
let fbox1b = FuncBox(f1)
expect(fbox1b) == fbox1
let f2 = f1
let fbox2 = FuncBox(f2)
expect(fbox2) == fbox1
let f3 = { $0 + 1 } // new closure
let fbox3 = FuncBox(f3)
expect(fbox3) != fbox1 // NOTE: `f` and `f3` aren't same func pointer
}
it("Equatable works inside Array") {
let f1 = { $0 + 1 }
let f2 = { $0 + 1 } // new closure
let fbox1 = FuncBox(f1)
let fbox1b = FuncBox(f1)
let fbox2 = FuncBox(f2)
let arr1 = [fbox1, fbox1, fbox1b, fbox2]
expect(arr1[0]) == arr1[0]
expect(arr1[1]) == arr1[0]
expect(arr1[2]) == arr1[0]
expect(arr1[3]) != arr1[0]
// NOTE:
// Using raw closure inside collection will fail `_peekFunc`'s equality check.
// For example:
//
// let arr2 = [f1, f1]
// expect(_peekFunc(arr2[0]) == _peekFunc(arr2[1])).to(beFalse())
}
it("FuncBox.map") {
let f1 = { $0 + 1 }
let map1 = { $0 * 2 }
let fbox1 = FuncBox(f1).map(map1)
expect(fbox1.impl(0)) == 2
expect(fbox1.impl(1)) == 4
expect(fbox1.impl(2)) == 6
expect(fbox1) == fbox1
let fbox1b = FuncBox(f1).map(map1)
expect(fbox1b) == fbox1
let fbox1c = FuncBox(f1).map { $0 * 2 } // new closure
expect(fbox1c) != fbox1
let fbox1d = FuncBox { $0 + 1 }.map(map1) // new closure
expect(fbox1d) != fbox1
}
it("FuncBox.compose") {
let f1 = { $0 + 1 }
let f2 = { $0 * 2 }
let fbox1 = FuncBox(f1).compose(FuncBox(f2))
expect(fbox1.impl(0)) == 2
expect(fbox1.impl(1)) == 4
expect(fbox1.impl(2)) == 6
expect(fbox1) == fbox1
let fbox1b = FuncBox(f1).compose(FuncBox(f2))
expect(fbox1b) == fbox1
let fbox1c = FuncBox(f1).compose(FuncBox { $0 * 2 }) // new closure
expect(fbox1c) != fbox1
let fbox1d = FuncBox { $0 + 1 }.compose(FuncBox(f2)) // new closure
expect(fbox1d) != fbox1
}
describe("Hashable") {
let f1 = { $0 + 1 }
let f2 = { $0 * 2 }
it("FuncBox Set should not increase when inserting existing element") {
var set = Set(arrayLiteral: FuncBox(f1), FuncBox(f2))
expect(set.count) == 2
set.insert(FuncBox(f1))
expect(set.count) == 2
}
it("FuncBox Sets should be equal when elements are swapped") {
let set = Set(arrayLiteral: FuncBox(f1), FuncBox(f2))
let set2 = Set(arrayLiteral: FuncBox(f2), FuncBox(f1))
expect(set) == set2
}
it("FuncBox Arrays should not be equal when elements are swapped") {
let array = [FuncBox(f1), FuncBox(f2)]
let array2 = [FuncBox(f2), FuncBox(f1)]
expect(array) != array2
}
}
}
}
}
| 7561bf02e4d4687939521cf369d497b6 | 29.234848 | 94 | 0.419945 | false | false | false | false |
Alex-ZHOU/XYQSwift | refs/heads/master | XYQSwift/AppDelegate.swift | apache-2.0 | 1 | //
// AppDelegate.swift
// XYQSwift
//
// Created by AlexZHOU on 7/5/16.
// Copyright © 2016年 AlexZHOU. All rights reserved.
//
import UIKit
import CoreData
@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate {
var window: UIWindow?
func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
// Override point for customization after application launch.
return true
}
func applicationWillResignActive(_ application: UIApplication) {
// Sent when the application is about to move from active to inactive state. This can occur for certain types of temporary interruptions (such as an incoming phone call or SMS message) or when the user quits the application and it begins the transition to the background state.
// Use this method to pause ongoing tasks, disable timers, and throttle down OpenGL ES frame rates. Games should use this method to pause the game.
}
func applicationDidEnterBackground(_ application: UIApplication) {
// Use this method to release shared resources, save user data, invalidate timers, and store enough application state information to restore your application to its current state in case it is terminated later.
// If your application supports background execution, this method is called instead of applicationWillTerminate: when the user quits.
}
func applicationWillEnterForeground(_ application: UIApplication) {
// Called as part of the transition from the background to the inactive state; here you can undo many of the changes made on entering the background.
}
func applicationDidBecomeActive(_ application: UIApplication) {
// Restart any tasks that were paused (or not yet started) while the application was inactive. If the application was previously in the background, optionally refresh the user interface.
}
func applicationWillTerminate(_ application: UIApplication) {
// Called when the application is about to terminate. Save data if appropriate. See also applicationDidEnterBackground:.
// Saves changes in the application's managed object context before the application terminates.
self.saveContext()
}
// MARK: - Core Data stack
lazy var applicationDocumentsDirectory: URL = {
// The directory the application uses to store the Core Data store file. This code uses a directory named "xiaoai.XYQSwift" in the application's documents Application Support directory.
let urls = FileManager.default.urls(for: .documentDirectory, in: .userDomainMask)
return urls[urls.count-1]
}()
lazy var managedObjectModel: NSManagedObjectModel = {
// The managed object model for the application. This property is not optional. It is a fatal error for the application not to be able to find and load its model.
let modelURL = Bundle.main.url(forResource: "XYQSwift", withExtension: "momd")!
return NSManagedObjectModel(contentsOf: modelURL)!
}()
lazy var persistentStoreCoordinator: NSPersistentStoreCoordinator = {
// The persistent store coordinator for the application. This implementation creates and returns a coordinator, having added the store for the application to it. This property is optional since there are legitimate error conditions that could cause the creation of the store to fail.
// Create the coordinator and store
let coordinator = NSPersistentStoreCoordinator(managedObjectModel: self.managedObjectModel)
let url = self.applicationDocumentsDirectory.appendingPathComponent("SingleViewCoreData.sqlite")
var failureReason = "There was an error creating or loading the application's saved data."
do {
try coordinator.addPersistentStore(ofType: NSSQLiteStoreType, configurationName: nil, at: url, options: nil)
} catch {
// Report any error we got.
var dict = [String: AnyObject]()
dict[NSLocalizedDescriptionKey] = "Failed to initialize the application's saved data" as AnyObject
dict[NSLocalizedFailureReasonErrorKey] = failureReason as AnyObject
dict[NSUnderlyingErrorKey] = error as NSError
let wrappedError = NSError(domain: "YOUR_ERROR_DOMAIN", code: 9999, userInfo: dict)
// Replace this with code to handle the error appropriately.
// abort() causes the application to generate a crash log and terminate. You should not use this function in a shipping application, although it may be useful during development.
NSLog("Unresolved error \(wrappedError), \(wrappedError.userInfo)")
abort()
}
return coordinator
}()
lazy var managedObjectContext: NSManagedObjectContext = {
// Returns the managed object context for the application (which is already bound to the persistent store coordinator for the application.) This property is optional since there are legitimate error conditions that could cause the creation of the context to fail.
let coordinator = self.persistentStoreCoordinator
var managedObjectContext = NSManagedObjectContext(concurrencyType: .mainQueueConcurrencyType)
managedObjectContext.persistentStoreCoordinator = coordinator
return managedObjectContext
}()
// MARK: - Core Data Saving support
func saveContext () {
if managedObjectContext.hasChanges {
do {
try managedObjectContext.save()
} catch {
// Replace this implementation with code to handle the error appropriately.
// abort() causes the application to generate a crash log and terminate. You should not use this function in a shipping application, although it may be useful during development.
let nserror = error as NSError
NSLog("Unresolved error \(nserror), \(nserror.userInfo)")
abort()
}
}
}
}
| 99b7a99ad186cd8cd57044453775afcf | 53.882883 | 291 | 0.717006 | false | false | false | false |
ArthurKK/paper-switch | refs/heads/master | PaperSwitch/RAMPaperSwitch.swift | mit | 6 | // RAMPaperSwitch.swift
//
// Copyright (c) 26/11/14 Ramotion Inc. (http://ramotion.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
class RAMPaperSwitch: UISwitch {
@IBInspectable var duration: Double = 0.35
var animationDidStartClosure = {(onAnimation: Bool) -> Void in }
var animationDidStopClosure = {(onAnimation: Bool, finished: Bool) -> Void in }
private var shape: CAShapeLayer! = CAShapeLayer()
private var radius: CGFloat = 0.0
private var oldState = false
override var on: Bool {
didSet(oldValue) {
oldState = on
}
}
override func setOn(on: Bool, animated: Bool) {
let changed:Bool = on != self.on
super.setOn(on, animated: animated)
if changed {
if animated {
switchChanged()
} else {
showShapeIfNeed()
}
}
}
override func layoutSubviews() {
let x:CGFloat = max(frame.midX, superview!.frame.size.width - frame.midX);
let y:CGFloat = max(frame.midY, superview!.frame.size.height - frame.midY);
radius = sqrt(x*x + y*y);
shape.frame = CGRectMake(frame.midX - radius, frame.midY - radius, radius * 2, radius * 2)
shape.anchorPoint = CGPointMake(0.5, 0.5);
shape.path = UIBezierPath(ovalInRect: CGRectMake(0, 0, radius * 2, radius * 2)).CGPath
}
override func awakeFromNib() {
var shapeColor:UIColor = (onTintColor != nil) ? onTintColor : UIColor.greenColor()
layer.borderWidth = 0.5
layer.borderColor = UIColor.whiteColor().CGColor;
layer.cornerRadius = frame.size.height / 2;
shape.fillColor = shapeColor.CGColor
shape.masksToBounds = true
superview?.layer.insertSublayer(shape, atIndex: 0)
superview?.layer.masksToBounds = true
showShapeIfNeed()
addTarget(self, action: "switchChanged", forControlEvents: UIControlEvents.ValueChanged)
super.awakeFromNib()
}
private func showShapeIfNeed() {
shape.transform = on ? CATransform3DMakeScale(1.0, 1.0, 1.0) : CATransform3DMakeScale(0.0001, 0.0001, 0.0001)
}
internal func switchChanged() {
if on == oldState {
return;
}
oldState = on
if on {
CATransaction.begin()
shape.removeAnimationForKey("scaleDown")
var scaleAnimation:CABasicAnimation = animateKeyPath("transform",
fromValue: NSValue(CATransform3D: CATransform3DMakeScale(0.0001, 0.0001, 0.0001)),
toValue:NSValue(CATransform3D: CATransform3DMakeScale(1.0, 1.0, 1.0)),
timing:kCAMediaTimingFunctionEaseIn);
shape.addAnimation(scaleAnimation, forKey: "scaleUp")
CATransaction.commit();
}
else {
CATransaction.begin()
shape.removeAnimationForKey("scaleUp")
var scaleAnimation:CABasicAnimation = animateKeyPath("transform",
fromValue: NSValue(CATransform3D: CATransform3DMakeScale(1.0, 1.0, 1.0)),
toValue:NSValue(CATransform3D: CATransform3DMakeScale(0.0001, 0.0001, 0.0001)),
timing:kCAMediaTimingFunctionEaseOut);
shape.addAnimation(scaleAnimation, forKey: "scaleDown")
CATransaction.commit();
}
}
private func animateKeyPath(keyPath: String, fromValue from: AnyObject, toValue to: AnyObject, timing timingFunction: String) -> CABasicAnimation {
let animation:CABasicAnimation = CABasicAnimation(keyPath: keyPath)
animation.fromValue = from
animation.toValue = to
animation.repeatCount = 1
animation.timingFunction = CAMediaTimingFunction(name: timingFunction)
animation.removedOnCompletion = false
animation.fillMode = kCAFillModeForwards
animation.duration = duration;
animation.delegate = self
return animation;
}
//CAAnimation delegate
override func animationDidStart(anim: CAAnimation!){
animationDidStartClosure(on)
}
override func animationDidStop(anim: CAAnimation!, finished flag: Bool){
animationDidStopClosure(on, flag)
}
}
| 1b88b8efc03496281a712a6bbeba237d | 34.088608 | 151 | 0.627345 | false | false | false | false |
noppoMan/aws-sdk-swift | refs/heads/main | Sources/Soto/Services/PersonalizeRuntime/PersonalizeRuntime_Shapes.swift | apache-2.0 | 1 | //===----------------------------------------------------------------------===//
//
// This source file is part of the Soto for AWS open source project
//
// Copyright (c) 2017-2020 the Soto project authors
// Licensed under Apache License v2.0
//
// See LICENSE.txt for license information
// See CONTRIBUTORS.txt for the list of Soto project authors
//
// SPDX-License-Identifier: Apache-2.0
//
//===----------------------------------------------------------------------===//
// THIS FILE IS AUTOMATICALLY GENERATED by https://github.com/soto-project/soto/tree/main/CodeGenerator. DO NOT EDIT.
import Foundation
import SotoCore
extension PersonalizeRuntime {
// MARK: Enums
// MARK: Shapes
public struct GetPersonalizedRankingRequest: AWSEncodableShape {
/// The Amazon Resource Name (ARN) of the campaign to use for generating the personalized ranking.
public let campaignArn: String
/// The contextual metadata to use when getting recommendations. Contextual metadata includes any interaction information that might be relevant when getting a user's recommendations, such as the user's current location or device type.
public let context: [String: String]?
/// The Amazon Resource Name (ARN) of a filter you created to include or exclude items from recommendations for a given user.
public let filterArn: String?
/// A list of items (by itemId) to rank. If an item was not included in the training dataset, the item is appended to the end of the reranked list. The maximum is 500.
public let inputList: [String]
/// The user for which you want the campaign to provide a personalized ranking.
public let userId: String
public init(campaignArn: String, context: [String: String]? = nil, filterArn: String? = nil, inputList: [String], userId: String) {
self.campaignArn = campaignArn
self.context = context
self.filterArn = filterArn
self.inputList = inputList
self.userId = userId
}
public func validate(name: String) throws {
try self.validate(self.campaignArn, name: "campaignArn", parent: name, max: 256)
try self.validate(self.campaignArn, name: "campaignArn", parent: name, pattern: "arn:([a-z\\d-]+):personalize:.*:.*:.+")
try self.context?.forEach {
try validate($0.key, name: "context.key", parent: name, max: 150)
try validate($0.key, name: "context.key", parent: name, pattern: "[A-Za-z\\d_]+")
try validate($0.value, name: "context[\"\($0.key)\"]", parent: name, max: 1000)
}
try self.validate(self.filterArn, name: "filterArn", parent: name, max: 256)
try self.validate(self.filterArn, name: "filterArn", parent: name, pattern: "arn:([a-z\\d-]+):personalize:.*:.*:.+")
try self.inputList.forEach {
try validate($0, name: "inputList[]", parent: name, max: 256)
}
try self.validate(self.userId, name: "userId", parent: name, max: 256)
}
private enum CodingKeys: String, CodingKey {
case campaignArn
case context
case filterArn
case inputList
case userId
}
}
public struct GetPersonalizedRankingResponse: AWSDecodableShape {
/// A list of items in order of most likely interest to the user. The maximum is 500.
public let personalizedRanking: [PredictedItem]?
/// The ID of the recommendation.
public let recommendationId: String?
public init(personalizedRanking: [PredictedItem]? = nil, recommendationId: String? = nil) {
self.personalizedRanking = personalizedRanking
self.recommendationId = recommendationId
}
private enum CodingKeys: String, CodingKey {
case personalizedRanking
case recommendationId
}
}
public struct GetRecommendationsRequest: AWSEncodableShape {
/// The Amazon Resource Name (ARN) of the campaign to use for getting recommendations.
public let campaignArn: String
/// The contextual metadata to use when getting recommendations. Contextual metadata includes any interaction information that might be relevant when getting a user's recommendations, such as the user's current location or device type.
public let context: [String: String]?
/// The ARN of the filter to apply to the returned recommendations. For more information, see Using Filters with Amazon Personalize. When using this parameter, be sure the filter resource is ACTIVE.
public let filterArn: String?
/// The item ID to provide recommendations for. Required for RELATED_ITEMS recipe type.
public let itemId: String?
/// The number of results to return. The default is 25. The maximum is 500.
public let numResults: Int?
/// The user ID to provide recommendations for. Required for USER_PERSONALIZATION recipe type.
public let userId: String?
public init(campaignArn: String, context: [String: String]? = nil, filterArn: String? = nil, itemId: String? = nil, numResults: Int? = nil, userId: String? = nil) {
self.campaignArn = campaignArn
self.context = context
self.filterArn = filterArn
self.itemId = itemId
self.numResults = numResults
self.userId = userId
}
public func validate(name: String) throws {
try self.validate(self.campaignArn, name: "campaignArn", parent: name, max: 256)
try self.validate(self.campaignArn, name: "campaignArn", parent: name, pattern: "arn:([a-z\\d-]+):personalize:.*:.*:.+")
try self.context?.forEach {
try validate($0.key, name: "context.key", parent: name, max: 150)
try validate($0.key, name: "context.key", parent: name, pattern: "[A-Za-z\\d_]+")
try validate($0.value, name: "context[\"\($0.key)\"]", parent: name, max: 1000)
}
try self.validate(self.filterArn, name: "filterArn", parent: name, max: 256)
try self.validate(self.filterArn, name: "filterArn", parent: name, pattern: "arn:([a-z\\d-]+):personalize:.*:.*:.+")
try self.validate(self.itemId, name: "itemId", parent: name, max: 256)
try self.validate(self.numResults, name: "numResults", parent: name, min: 0)
try self.validate(self.userId, name: "userId", parent: name, max: 256)
}
private enum CodingKeys: String, CodingKey {
case campaignArn
case context
case filterArn
case itemId
case numResults
case userId
}
}
public struct GetRecommendationsResponse: AWSDecodableShape {
/// A list of recommendations sorted in ascending order by prediction score. There can be a maximum of 500 items in the list.
public let itemList: [PredictedItem]?
/// The ID of the recommendation.
public let recommendationId: String?
public init(itemList: [PredictedItem]? = nil, recommendationId: String? = nil) {
self.itemList = itemList
self.recommendationId = recommendationId
}
private enum CodingKeys: String, CodingKey {
case itemList
case recommendationId
}
}
public struct PredictedItem: AWSDecodableShape {
/// The recommended item ID.
public let itemId: String?
/// A numeric representation of the model's certainty that the item will be the next user selection. For more information on scoring logic, see how-scores-work.
public let score: Double?
public init(itemId: String? = nil, score: Double? = nil) {
self.itemId = itemId
self.score = score
}
private enum CodingKeys: String, CodingKey {
case itemId
case score
}
}
}
| eb1efb6a54be90238348ce3592e25de6 | 47.107143 | 243 | 0.622742 | false | false | false | false |
KerryJava/ios-charts | refs/heads/master | Charts/Classes/Charts/BarLineChartViewBase.swift | apache-2.0 | 3 | //
// BarLineChartViewBase.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
import UIKit
/// Base-class of LineChart, BarChart, ScatterChart and CandleStickChart.
public class BarLineChartViewBase: ChartViewBase, BarLineScatterCandleBubbleChartDataProvider, UIGestureRecognizerDelegate
{
/// the maximum number of entried to which values will be drawn
internal var _maxVisibleValueCount = 100
/// flag that indicates if auto scaling on the y axis is enabled
private var _autoScaleMinMaxEnabled = false
private var _autoScaleLastLowestVisibleXIndex: Int!
private var _autoScaleLastHighestVisibleXIndex: Int!
private var _pinchZoomEnabled = false
private var _doubleTapToZoomEnabled = true
private var _dragEnabled = true
private var _scaleXEnabled = true
private var _scaleYEnabled = true
/// the color for the background of the chart-drawing area (everything behind the grid lines).
public var gridBackgroundColor = UIColor(red: 240/255.0, green: 240/255.0, blue: 240/255.0, alpha: 1.0)
public var borderColor = UIColor.blackColor()
public var borderLineWidth: CGFloat = 1.0
/// flag indicating if the grid background should be drawn or not
public var drawGridBackgroundEnabled = true
/// Sets drawing the borders rectangle to true. If this is enabled, there is no point drawing the axis-lines of x- and y-axis.
public var drawBordersEnabled = false
/// Sets the minimum offset (padding) around the chart, defaults to 10
public var minOffset = CGFloat(10.0)
/// the object representing the labels on the y-axis, this object is prepared
/// in the pepareYLabels() method
internal var _leftAxis: ChartYAxis!
internal var _rightAxis: ChartYAxis!
/// the object representing the labels on the x-axis
internal var _xAxis: ChartXAxis!
internal var _leftYAxisRenderer: ChartYAxisRenderer!
internal var _rightYAxisRenderer: ChartYAxisRenderer!
internal var _leftAxisTransformer: ChartTransformer!
internal var _rightAxisTransformer: ChartTransformer!
internal var _xAxisRenderer: ChartXAxisRenderer!
internal var _tapGestureRecognizer: UITapGestureRecognizer!
internal var _doubleTapGestureRecognizer: UITapGestureRecognizer!
#if !os(tvOS)
internal var _pinchGestureRecognizer: UIPinchGestureRecognizer!
#endif
internal var _panGestureRecognizer: UIPanGestureRecognizer!
/// flag that indicates if a custom viewport offset has been set
private var _customViewPortEnabled = false
public override init(frame: CGRect)
{
super.init(frame: frame)
}
public required init?(coder aDecoder: NSCoder)
{
super.init(coder: aDecoder)
}
deinit
{
stopDeceleration()
}
internal override func initialize()
{
super.initialize()
_leftAxis = ChartYAxis(position: .Left)
_rightAxis = ChartYAxis(position: .Right)
_xAxis = ChartXAxis()
_leftAxisTransformer = ChartTransformer(viewPortHandler: _viewPortHandler)
_rightAxisTransformer = ChartTransformer(viewPortHandler: _viewPortHandler)
_leftYAxisRenderer = ChartYAxisRenderer(viewPortHandler: _viewPortHandler, yAxis: _leftAxis, transformer: _leftAxisTransformer)
_rightYAxisRenderer = ChartYAxisRenderer(viewPortHandler: _viewPortHandler, yAxis: _rightAxis, transformer: _rightAxisTransformer)
_xAxisRenderer = ChartXAxisRenderer(viewPortHandler: _viewPortHandler, xAxis: _xAxis, transformer: _leftAxisTransformer)
_highlighter = ChartHighlighter(chart: self)
_tapGestureRecognizer = UITapGestureRecognizer(target: self, action: Selector("tapGestureRecognized:"))
_doubleTapGestureRecognizer = UITapGestureRecognizer(target: self, action: Selector("doubleTapGestureRecognized:"))
_doubleTapGestureRecognizer.numberOfTapsRequired = 2
_panGestureRecognizer = UIPanGestureRecognizer(target: self, action: Selector("panGestureRecognized:"))
_panGestureRecognizer.delegate = self
self.addGestureRecognizer(_tapGestureRecognizer)
self.addGestureRecognizer(_doubleTapGestureRecognizer)
self.addGestureRecognizer(_panGestureRecognizer)
_doubleTapGestureRecognizer.enabled = _doubleTapToZoomEnabled
_panGestureRecognizer.enabled = _dragEnabled
#if !os(tvOS)
_pinchGestureRecognizer = UIPinchGestureRecognizer(target: self, action: Selector("pinchGestureRecognized:"))
_pinchGestureRecognizer.delegate = self
self.addGestureRecognizer(_pinchGestureRecognizer)
_pinchGestureRecognizer.enabled = _pinchZoomEnabled || _scaleXEnabled || _scaleYEnabled
#endif
}
public override func drawRect(rect: CGRect)
{
super.drawRect(rect)
if _data === nil
{
return
}
let optionalContext = UIGraphicsGetCurrentContext()
guard let context = optionalContext else { return }
calcModulus()
if (_xAxisRenderer !== nil)
{
_xAxisRenderer!.calcXBounds(chart: self, xAxisModulus: _xAxis.axisLabelModulus)
}
if (renderer !== nil)
{
renderer!.calcXBounds(chart: self, xAxisModulus: _xAxis.axisLabelModulus)
}
// execute all drawing commands
drawGridBackground(context: context)
if (_leftAxis.isEnabled)
{
_leftYAxisRenderer?.computeAxis(yMin: _leftAxis.axisMinimum, yMax: _leftAxis.axisMaximum)
}
if (_rightAxis.isEnabled)
{
_rightYAxisRenderer?.computeAxis(yMin: _rightAxis.axisMinimum, yMax: _rightAxis.axisMaximum)
}
_xAxisRenderer?.renderAxisLine(context: context)
_leftYAxisRenderer?.renderAxisLine(context: context)
_rightYAxisRenderer?.renderAxisLine(context: context)
if (_autoScaleMinMaxEnabled)
{
let lowestVisibleXIndex = self.lowestVisibleXIndex,
highestVisibleXIndex = self.highestVisibleXIndex
if (_autoScaleLastLowestVisibleXIndex == nil || _autoScaleLastLowestVisibleXIndex != lowestVisibleXIndex ||
_autoScaleLastHighestVisibleXIndex == nil || _autoScaleLastHighestVisibleXIndex != highestVisibleXIndex)
{
calcMinMax()
calculateOffsets()
_autoScaleLastLowestVisibleXIndex = lowestVisibleXIndex
_autoScaleLastHighestVisibleXIndex = highestVisibleXIndex
}
}
// make sure the graph values and grid cannot be drawn outside the content-rect
CGContextSaveGState(context)
CGContextClipToRect(context, _viewPortHandler.contentRect)
if (_xAxis.isDrawLimitLinesBehindDataEnabled)
{
_xAxisRenderer?.renderLimitLines(context: context)
}
if (_leftAxis.isDrawLimitLinesBehindDataEnabled)
{
_leftYAxisRenderer?.renderLimitLines(context: context)
}
if (_rightAxis.isDrawLimitLinesBehindDataEnabled)
{
_rightYAxisRenderer?.renderLimitLines(context: context)
}
_xAxisRenderer?.renderGridLines(context: context)
_leftYAxisRenderer?.renderGridLines(context: context)
_rightYAxisRenderer?.renderGridLines(context: context)
renderer?.drawData(context: context)
if (!_xAxis.isDrawLimitLinesBehindDataEnabled)
{
_xAxisRenderer?.renderLimitLines(context: context)
}
if (!_leftAxis.isDrawLimitLinesBehindDataEnabled)
{
_leftYAxisRenderer?.renderLimitLines(context: context)
}
if (!_rightAxis.isDrawLimitLinesBehindDataEnabled)
{
_rightYAxisRenderer?.renderLimitLines(context: context)
}
// if highlighting is enabled
if (valuesToHighlight())
{
renderer?.drawHighlighted(context: context, indices: _indicesToHighlight)
}
// Removes clipping rectangle
CGContextRestoreGState(context)
renderer!.drawExtras(context: context)
_xAxisRenderer.renderAxisLabels(context: context)
_leftYAxisRenderer.renderAxisLabels(context: context)
_rightYAxisRenderer.renderAxisLabels(context: context)
renderer!.drawValues(context: context)
_legendRenderer.renderLegend(context: context)
// drawLegend()
drawMarkers(context: context)
drawDescription(context: context)
}
internal func prepareValuePxMatrix()
{
_rightAxisTransformer.prepareMatrixValuePx(chartXMin: _chartXMin, deltaX: _deltaX, deltaY: CGFloat(_rightAxis.axisRange), chartYMin: _rightAxis.axisMinimum)
_leftAxisTransformer.prepareMatrixValuePx(chartXMin: _chartXMin, deltaX: _deltaX, deltaY: CGFloat(_leftAxis.axisRange), chartYMin: _leftAxis.axisMinimum)
}
internal func prepareOffsetMatrix()
{
_rightAxisTransformer.prepareMatrixOffset(_rightAxis.isInverted)
_leftAxisTransformer.prepareMatrixOffset(_leftAxis.isInverted)
}
public override func notifyDataSetChanged()
{
if _data === nil
{
return
}
calcMinMax()
_leftAxis?._defaultValueFormatter = _defaultValueFormatter
_rightAxis?._defaultValueFormatter = _defaultValueFormatter
_leftYAxisRenderer?.computeAxis(yMin: _leftAxis.axisMinimum, yMax: _leftAxis.axisMaximum)
_rightYAxisRenderer?.computeAxis(yMin: _rightAxis.axisMinimum, yMax: _rightAxis.axisMaximum)
_xAxisRenderer?.computeAxis(xValAverageLength: _data.xValAverageLength, xValues: _data.xVals)
if (_legend !== nil)
{
_legendRenderer?.computeLegend(_data)
}
calculateOffsets()
setNeedsDisplay()
}
internal override func calcMinMax()
{
if (_autoScaleMinMaxEnabled)
{
_data.calcMinMax(start: lowestVisibleXIndex, end: highestVisibleXIndex)
}
var minLeft = _data.getYMin(.Left)
var maxLeft = _data.getYMax(.Left)
var minRight = _data.getYMin(.Right)
var maxRight = _data.getYMax(.Right)
let leftRange = abs(maxLeft - (_leftAxis.isStartAtZeroEnabled ? 0.0 : minLeft))
let rightRange = abs(maxRight - (_rightAxis.isStartAtZeroEnabled ? 0.0 : minRight))
// in case all values are equal
if (leftRange == 0.0)
{
maxLeft = maxLeft + 1.0
if (!_leftAxis.isStartAtZeroEnabled)
{
minLeft = minLeft - 1.0
}
}
if (rightRange == 0.0)
{
maxRight = maxRight + 1.0
if (!_rightAxis.isStartAtZeroEnabled)
{
minRight = minRight - 1.0
}
}
let topSpaceLeft = leftRange * Double(_leftAxis.spaceTop)
let topSpaceRight = rightRange * Double(_rightAxis.spaceTop)
let bottomSpaceLeft = leftRange * Double(_leftAxis.spaceBottom)
let bottomSpaceRight = rightRange * Double(_rightAxis.spaceBottom)
_chartXMax = Double(_data.xVals.count - 1)
_deltaX = CGFloat(abs(_chartXMax - _chartXMin))
// Consider sticking one of the edges of the axis to zero (0.0)
if _leftAxis.isStartAtZeroEnabled
{
if minLeft < 0.0 && maxLeft < 0.0
{
// If the values are all negative, let's stay in the negative zone
_leftAxis.axisMinimum = min(0.0, !isnan(_leftAxis.customAxisMin) ? _leftAxis.customAxisMin : (minLeft - bottomSpaceLeft))
_leftAxis.axisMaximum = 0.0
}
else if minLeft >= 0.0
{
// We have positive values only, stay in the positive zone
_leftAxis.axisMinimum = 0.0
_leftAxis.axisMaximum = max(0.0, !isnan(_leftAxis.customAxisMax) ? _leftAxis.customAxisMax : (maxLeft + topSpaceLeft))
}
else
{
// Stick the minimum to 0.0 or less, and maximum to 0.0 or more (startAtZero for negative/positive at the same time)
_leftAxis.axisMinimum = min(0.0, !isnan(_leftAxis.customAxisMin) ? _leftAxis.customAxisMin : (minLeft - bottomSpaceLeft))
_leftAxis.axisMaximum = max(0.0, !isnan(_leftAxis.customAxisMax) ? _leftAxis.customAxisMax : (maxLeft + topSpaceLeft))
}
}
else
{
// Use the values as they are
_leftAxis.axisMinimum = !isnan(_leftAxis.customAxisMin) ? _leftAxis.customAxisMin : (minLeft - bottomSpaceLeft)
_leftAxis.axisMaximum = !isnan(_leftAxis.customAxisMax) ? _leftAxis.customAxisMax : (maxLeft + topSpaceLeft)
}
if _rightAxis.isStartAtZeroEnabled
{
if minRight < 0.0 && maxRight < 0.0
{
// If the values are all negative, let's stay in the negative zone
_rightAxis.axisMinimum = min(0.0, !isnan(_rightAxis.customAxisMin) ? _rightAxis.customAxisMin : (minRight - bottomSpaceRight))
_rightAxis.axisMaximum = 0.0
}
else if minRight >= 0.0
{
// We have positive values only, stay in the positive zone
_rightAxis.axisMinimum = 0.0
_rightAxis.axisMaximum = max(0.0, !isnan(_rightAxis.customAxisMax) ? _rightAxis.customAxisMax : (maxRight + topSpaceRight))
}
else
{
// Stick the minimum to 0.0 or less, and maximum to 0.0 or more (startAtZero for negative/positive at the same time)
_rightAxis.axisMinimum = min(0.0, !isnan(_rightAxis.customAxisMin) ? _rightAxis.customAxisMin : (minRight - bottomSpaceRight))
_rightAxis.axisMaximum = max(0.0, !isnan(_rightAxis.customAxisMax) ? _rightAxis.customAxisMax : (maxRight + topSpaceRight))
}
}
else
{
_rightAxis.axisMinimum = !isnan(_rightAxis.customAxisMin) ? _rightAxis.customAxisMin : (minRight - bottomSpaceRight)
_rightAxis.axisMaximum = !isnan(_rightAxis.customAxisMax) ? _rightAxis.customAxisMax : (maxRight + topSpaceRight)
}
_leftAxis.axisRange = abs(_leftAxis.axisMaximum - _leftAxis.axisMinimum)
_rightAxis.axisRange = abs(_rightAxis.axisMaximum - _rightAxis.axisMinimum)
}
internal override func calculateOffsets()
{
if (!_customViewPortEnabled)
{
var offsetLeft = CGFloat(0.0)
var offsetRight = CGFloat(0.0)
var offsetTop = CGFloat(0.0)
var offsetBottom = CGFloat(0.0)
// setup offsets for legend
if (_legend !== nil && _legend.isEnabled)
{
if (_legend.position == .RightOfChart
|| _legend.position == .RightOfChartCenter)
{
offsetRight += min(_legend.neededWidth, _viewPortHandler.chartWidth * _legend.maxSizePercent) + _legend.xOffset * 2.0
}
if (_legend.position == .LeftOfChart
|| _legend.position == .LeftOfChartCenter)
{
offsetLeft += min(_legend.neededWidth, _viewPortHandler.chartWidth * _legend.maxSizePercent) + _legend.xOffset * 2.0
}
else if (_legend.position == .BelowChartLeft
|| _legend.position == .BelowChartRight
|| _legend.position == .BelowChartCenter)
{
// It's possible that we do not need this offset anymore as it
// is available through the extraOffsets, but changing it can mean
// changing default visibility for existing apps.
let yOffset = _legend.textHeightMax
offsetBottom += min(_legend.neededHeight + yOffset, _viewPortHandler.chartHeight * _legend.maxSizePercent)
}
else if (_legend.position == .AboveChartLeft
|| _legend.position == .AboveChartRight
|| _legend.position == .AboveChartCenter)
{
// It's possible that we do not need this offset anymore as it
// is available through the extraOffsets, but changing it can mean
// changing default visibility for existing apps.
let yOffset = _legend.textHeightMax
offsetTop += min(_legend.neededHeight + yOffset, _viewPortHandler.chartHeight * _legend.maxSizePercent)
}
}
// offsets for y-labels
if (leftAxis.needsOffset)
{
offsetLeft += leftAxis.requiredSize().width
}
if (rightAxis.needsOffset)
{
offsetRight += rightAxis.requiredSize().width
}
if (xAxis.isEnabled && xAxis.isDrawLabelsEnabled)
{
let xlabelheight = xAxis.labelRotatedHeight + xAxis.yOffset
// offsets for x-labels
if (xAxis.labelPosition == .Bottom)
{
offsetBottom += xlabelheight
}
else if (xAxis.labelPosition == .Top)
{
offsetTop += xlabelheight
}
else if (xAxis.labelPosition == .BothSided)
{
offsetBottom += xlabelheight
offsetTop += xlabelheight
}
}
offsetTop += self.extraTopOffset
offsetRight += self.extraRightOffset
offsetBottom += self.extraBottomOffset
offsetLeft += self.extraLeftOffset
_viewPortHandler.restrainViewPort(
offsetLeft: max(self.minOffset, offsetLeft),
offsetTop: max(self.minOffset, offsetTop),
offsetRight: max(self.minOffset, offsetRight),
offsetBottom: max(self.minOffset, offsetBottom))
}
prepareOffsetMatrix()
prepareValuePxMatrix()
}
/// calculates the modulus for x-labels and grid
internal func calcModulus()
{
if (_xAxis === nil || !_xAxis.isEnabled)
{
return
}
if (!_xAxis.isAxisModulusCustom)
{
_xAxis.axisLabelModulus = Int(ceil((CGFloat(_data.xValCount) * _xAxis.labelRotatedWidth) / (_viewPortHandler.contentWidth * _viewPortHandler.touchMatrix.a)))
}
if (_xAxis.axisLabelModulus < 1)
{
_xAxis.axisLabelModulus = 1
}
}
public override func getMarkerPosition(entry e: ChartDataEntry, highlight: ChartHighlight) -> CGPoint
{
let dataSetIndex = highlight.dataSetIndex
var xPos = CGFloat(e.xIndex)
var yPos = CGFloat(e.value)
if (self.isKindOfClass(BarChartView))
{
let bd = _data as! BarChartData
let space = bd.groupSpace
let setCount = _data.dataSetCount
let i = e.xIndex
if self is HorizontalBarChartView
{
// calculate the x-position, depending on datasetcount
let y = CGFloat(i + i * (setCount - 1) + dataSetIndex) + space * CGFloat(i) + space / 2.0
yPos = y
if let entry = e as? BarChartDataEntry
{
if entry.values != nil && highlight.range !== nil
{
xPos = CGFloat(highlight.range!.to)
}
else
{
xPos = CGFloat(e.value)
}
}
}
else
{
let x = CGFloat(i + i * (setCount - 1) + dataSetIndex) + space * CGFloat(i) + space / 2.0
xPos = x
if let entry = e as? BarChartDataEntry
{
if entry.values != nil && highlight.range !== nil
{
yPos = CGFloat(highlight.range!.to)
}
else
{
yPos = CGFloat(e.value)
}
}
}
}
// position of the marker depends on selected value index and value
var pt = CGPoint(x: xPos, y: yPos * _animator.phaseY)
getTransformer(_data.getDataSetByIndex(dataSetIndex)!.axisDependency).pointValueToPixel(&pt)
return pt
}
/// draws the grid background
internal func drawGridBackground(context context: CGContext)
{
if (drawGridBackgroundEnabled || drawBordersEnabled)
{
CGContextSaveGState(context)
}
if (drawGridBackgroundEnabled)
{
// draw the grid background
CGContextSetFillColorWithColor(context, gridBackgroundColor.CGColor)
CGContextFillRect(context, _viewPortHandler.contentRect)
}
if (drawBordersEnabled)
{
CGContextSetLineWidth(context, borderLineWidth)
CGContextSetStrokeColorWithColor(context, borderColor.CGColor)
CGContextStrokeRect(context, _viewPortHandler.contentRect)
}
if (drawGridBackgroundEnabled || drawBordersEnabled)
{
CGContextRestoreGState(context)
}
}
// MARK: - Gestures
private enum GestureScaleAxis
{
case Both
case X
case Y
}
private var _isDragging = false
private var _isScaling = false
private var _gestureScaleAxis = GestureScaleAxis.Both
private var _closestDataSetToTouch: ChartDataSet!
private var _panGestureReachedEdge: Bool = false
private weak var _outerScrollView: UIScrollView?
private var _lastPanPoint = CGPoint() /// This is to prevent using setTranslation which resets velocity
private var _decelerationLastTime: NSTimeInterval = 0.0
private var _decelerationDisplayLink: CADisplayLink!
private var _decelerationVelocity = CGPoint()
@objc private func tapGestureRecognized(recognizer: UITapGestureRecognizer)
{
if _data === nil
{
return
}
if (recognizer.state == UIGestureRecognizerState.Ended)
{
if !self.isHighLightPerTapEnabled { return }
let h = getHighlightByTouchPoint(recognizer.locationInView(self))
if (h === nil || h!.isEqual(self.lastHighlighted))
{
self.highlightValue(highlight: nil, callDelegate: true)
self.lastHighlighted = nil
}
else
{
self.lastHighlighted = h
self.highlightValue(highlight: h, callDelegate: true)
}
}
}
@objc private func doubleTapGestureRecognized(recognizer: UITapGestureRecognizer)
{
if _data === nil
{
return
}
if (recognizer.state == UIGestureRecognizerState.Ended)
{
if _data !== nil && _doubleTapToZoomEnabled
{
var location = recognizer.locationInView(self)
location.x = location.x - _viewPortHandler.offsetLeft
if (isAnyAxisInverted && _closestDataSetToTouch !== nil && getAxis(_closestDataSetToTouch.axisDependency).isInverted)
{
location.y = -(location.y - _viewPortHandler.offsetTop)
}
else
{
location.y = -(self.bounds.size.height - location.y - _viewPortHandler.offsetBottom)
}
self.zoom(isScaleXEnabled ? 1.4 : 1.0, scaleY: isScaleYEnabled ? 1.4 : 1.0, x: location.x, y: location.y)
}
}
}
#if !os(tvOS)
@objc private func pinchGestureRecognized(recognizer: UIPinchGestureRecognizer)
{
if (recognizer.state == UIGestureRecognizerState.Began)
{
stopDeceleration()
if _data !== nil && (_pinchZoomEnabled || _scaleXEnabled || _scaleYEnabled)
{
_isScaling = true
if (_pinchZoomEnabled)
{
_gestureScaleAxis = .Both
}
else
{
let x = abs(recognizer.locationInView(self).x - recognizer.locationOfTouch(1, inView: self).x)
let y = abs(recognizer.locationInView(self).y - recognizer.locationOfTouch(1, inView: self).y)
if (x > y)
{
_gestureScaleAxis = .X
}
else
{
_gestureScaleAxis = .Y
}
}
}
}
else if (recognizer.state == UIGestureRecognizerState.Ended ||
recognizer.state == UIGestureRecognizerState.Cancelled)
{
if (_isScaling)
{
_isScaling = false
// Range might have changed, which means that Y-axis labels could have changed in size, affecting Y-axis size. So we need to recalculate offsets.
calculateOffsets()
setNeedsDisplay()
}
}
else if (recognizer.state == UIGestureRecognizerState.Changed)
{
let isZoomingOut = (recognizer.scale < 1)
var canZoomMoreX = isZoomingOut ? _viewPortHandler.canZoomOutMoreX : _viewPortHandler.canZoomInMoreX
var canZoomMoreY = isZoomingOut ? _viewPortHandler.canZoomOutMoreY : _viewPortHandler.canZoomInMoreY
if (_isScaling)
{
canZoomMoreX = canZoomMoreX && _scaleXEnabled && (_gestureScaleAxis == .Both || _gestureScaleAxis == .X);
canZoomMoreY = canZoomMoreY && _scaleYEnabled && (_gestureScaleAxis == .Both || _gestureScaleAxis == .Y);
if canZoomMoreX || canZoomMoreY
{
var location = recognizer.locationInView(self)
location.x = location.x - _viewPortHandler.offsetLeft
if (isAnyAxisInverted && _closestDataSetToTouch !== nil && getAxis(_closestDataSetToTouch.axisDependency).isInverted)
{
location.y = -(location.y - _viewPortHandler.offsetTop)
}
else
{
location.y = -(_viewPortHandler.chartHeight - location.y - _viewPortHandler.offsetBottom)
}
let scaleX = canZoomMoreX ? recognizer.scale : 1.0
let scaleY = canZoomMoreY ? recognizer.scale : 1.0
var matrix = CGAffineTransformMakeTranslation(location.x, location.y)
matrix = CGAffineTransformScale(matrix, scaleX, scaleY)
matrix = CGAffineTransformTranslate(matrix,
-location.x, -location.y)
matrix = CGAffineTransformConcat(_viewPortHandler.touchMatrix, matrix)
_viewPortHandler.refresh(newMatrix: matrix, chart: self, invalidate: true)
if (delegate !== nil)
{
delegate?.chartScaled?(self, scaleX: scaleX, scaleY: scaleY)
}
}
recognizer.scale = 1.0
}
}
}
#endif
@objc private func panGestureRecognized(recognizer: UIPanGestureRecognizer)
{
if (recognizer.state == UIGestureRecognizerState.Began && recognizer.numberOfTouches() > 0)
{
stopDeceleration()
if _data === nil
{ // If we have no data, we have nothing to pan and no data to highlight
return;
}
// If drag is enabled and we are in a position where there's something to drag:
// * If we're zoomed in, then obviously we have something to drag.
// * If we have a drag offset - we always have something to drag
if self.isDragEnabled &&
(!self.hasNoDragOffset || !self.isFullyZoomedOut)
{
_isDragging = true
_closestDataSetToTouch = getDataSetByTouchPoint(recognizer.locationOfTouch(0, inView: self))
let translation = recognizer.translationInView(self)
let didUserDrag = (self is HorizontalBarChartView) ? translation.y != 0.0 : translation.x != 0.0
// Check to see if user dragged at all and if so, can the chart be dragged by the given amount
if (didUserDrag && !performPanChange(translation: translation))
{
if (_outerScrollView !== nil)
{
// We can stop dragging right now, and let the scroll view take control
_outerScrollView = nil
_isDragging = false
}
}
else
{
if (_outerScrollView !== nil)
{
// Prevent the parent scroll view from scrolling
_outerScrollView?.scrollEnabled = false
}
}
_lastPanPoint = recognizer.translationInView(self)
}
else if self.isHighlightPerDragEnabled
{
// We will only handle highlights on UIGestureRecognizerState.Changed
_isDragging = false
}
}
else if (recognizer.state == UIGestureRecognizerState.Changed)
{
if (_isDragging)
{
let originalTranslation = recognizer.translationInView(self)
let translation = CGPoint(x: originalTranslation.x - _lastPanPoint.x, y: originalTranslation.y - _lastPanPoint.y)
performPanChange(translation: translation)
_lastPanPoint = originalTranslation
}
else if (isHighlightPerDragEnabled)
{
let h = getHighlightByTouchPoint(recognizer.locationInView(self))
let lastHighlighted = self.lastHighlighted
if ((h === nil && lastHighlighted !== nil) ||
(h !== nil && lastHighlighted === nil) ||
(h !== nil && lastHighlighted !== nil && !h!.isEqual(lastHighlighted)))
{
self.lastHighlighted = h
self.highlightValue(highlight: h, callDelegate: true)
}
}
}
else if (recognizer.state == UIGestureRecognizerState.Ended || recognizer.state == UIGestureRecognizerState.Cancelled)
{
if (_isDragging)
{
if (recognizer.state == UIGestureRecognizerState.Ended && isDragDecelerationEnabled)
{
stopDeceleration()
_decelerationLastTime = CACurrentMediaTime()
_decelerationVelocity = recognizer.velocityInView(self)
_decelerationDisplayLink = CADisplayLink(target: self, selector: Selector("decelerationLoop"))
_decelerationDisplayLink.addToRunLoop(NSRunLoop.mainRunLoop(), forMode: NSRunLoopCommonModes)
}
_isDragging = false
}
if (_outerScrollView !== nil)
{
_outerScrollView?.scrollEnabled = true
_outerScrollView = nil
}
}
}
private func performPanChange(var translation translation: CGPoint) -> Bool
{
if (isAnyAxisInverted && _closestDataSetToTouch !== nil
&& getAxis(_closestDataSetToTouch.axisDependency).isInverted)
{
if (self is HorizontalBarChartView)
{
translation.x = -translation.x
}
else
{
translation.y = -translation.y
}
}
let originalMatrix = _viewPortHandler.touchMatrix
var matrix = CGAffineTransformMakeTranslation(translation.x, translation.y)
matrix = CGAffineTransformConcat(originalMatrix, matrix)
matrix = _viewPortHandler.refresh(newMatrix: matrix, chart: self, invalidate: true)
if (delegate !== nil)
{
delegate?.chartTranslated?(self, dX: translation.x, dY: translation.y)
}
// Did we managed to actually drag or did we reach the edge?
return matrix.tx != originalMatrix.tx || matrix.ty != originalMatrix.ty
}
public func stopDeceleration()
{
if (_decelerationDisplayLink !== nil)
{
_decelerationDisplayLink.removeFromRunLoop(NSRunLoop.mainRunLoop(), forMode: NSRunLoopCommonModes)
_decelerationDisplayLink = nil
}
}
@objc private func decelerationLoop()
{
let currentTime = CACurrentMediaTime()
_decelerationVelocity.x *= self.dragDecelerationFrictionCoef
_decelerationVelocity.y *= self.dragDecelerationFrictionCoef
let timeInterval = CGFloat(currentTime - _decelerationLastTime)
let distance = CGPoint(
x: _decelerationVelocity.x * timeInterval,
y: _decelerationVelocity.y * timeInterval
)
if (!performPanChange(translation: distance))
{
// We reached the edge, stop
_decelerationVelocity.x = 0.0
_decelerationVelocity.y = 0.0
}
_decelerationLastTime = currentTime
if (abs(_decelerationVelocity.x) < 0.001 && abs(_decelerationVelocity.y) < 0.001)
{
stopDeceleration()
// Range might have changed, which means that Y-axis labels could have changed in size, affecting Y-axis size. So we need to recalculate offsets.
calculateOffsets()
setNeedsDisplay()
}
}
public override func gestureRecognizerShouldBegin(gestureRecognizer: UIGestureRecognizer) -> Bool
{
if (!super.gestureRecognizerShouldBegin(gestureRecognizer))
{
return false
}
if (gestureRecognizer == _panGestureRecognizer)
{
if _data === nil || !_dragEnabled ||
(self.hasNoDragOffset && self.isFullyZoomedOut && !self.isHighlightPerDragEnabled)
{
return false
}
}
else
{
#if !os(tvOS)
if (gestureRecognizer == _pinchGestureRecognizer)
{
if _data === nil || (!_pinchZoomEnabled && !_scaleXEnabled && !_scaleYEnabled)
{
return false
}
}
#endif
}
return true
}
public func gestureRecognizer(gestureRecognizer: UIGestureRecognizer, shouldRecognizeSimultaneouslyWithGestureRecognizer otherGestureRecognizer: UIGestureRecognizer) -> Bool
{
#if !os(tvOS)
if ((gestureRecognizer.isKindOfClass(UIPinchGestureRecognizer) &&
otherGestureRecognizer.isKindOfClass(UIPanGestureRecognizer)) ||
(gestureRecognizer.isKindOfClass(UIPanGestureRecognizer) &&
otherGestureRecognizer.isKindOfClass(UIPinchGestureRecognizer)))
{
return true
}
#endif
if (gestureRecognizer.isKindOfClass(UIPanGestureRecognizer) &&
otherGestureRecognizer.isKindOfClass(UIPanGestureRecognizer) && (
gestureRecognizer == _panGestureRecognizer
))
{
var scrollView = self.superview
while (scrollView !== nil && !scrollView!.isKindOfClass(UIScrollView))
{
scrollView = scrollView?.superview
}
// If there is two scrollview together, we pick the superview of the inner scrollview.
// In the case of UITableViewWrepperView, the superview will be UITableView
if let superViewOfScrollView = scrollView?.superview where superViewOfScrollView.isKindOfClass(UIScrollView)
{
scrollView = superViewOfScrollView
}
var foundScrollView = scrollView as? UIScrollView
if (foundScrollView !== nil && !foundScrollView!.scrollEnabled)
{
foundScrollView = nil
}
var scrollViewPanGestureRecognizer: UIGestureRecognizer!
if (foundScrollView !== nil)
{
for scrollRecognizer in foundScrollView!.gestureRecognizers!
{
if (scrollRecognizer.isKindOfClass(UIPanGestureRecognizer))
{
scrollViewPanGestureRecognizer = scrollRecognizer as! UIPanGestureRecognizer
break
}
}
}
if (otherGestureRecognizer === scrollViewPanGestureRecognizer)
{
_outerScrollView = foundScrollView
return true
}
}
return false
}
/// MARK: Viewport modifiers
/// Zooms in by 1.4, into the charts center. center.
public func zoomIn()
{
let matrix = _viewPortHandler.zoomIn(x: self.bounds.size.width / 2.0, y: -(self.bounds.size.height / 2.0))
_viewPortHandler.refresh(newMatrix: matrix, chart: self, invalidate: true)
// Range might have changed, which means that Y-axis labels could have changed in size, affecting Y-axis size. So we need to recalculate offsets.
calculateOffsets()
setNeedsDisplay()
}
/// Zooms out by 0.7, from the charts center. center.
public func zoomOut()
{
let matrix = _viewPortHandler.zoomOut(x: self.bounds.size.width / 2.0, y: -(self.bounds.size.height / 2.0))
_viewPortHandler.refresh(newMatrix: matrix, chart: self, invalidate: true)
// Range might have changed, which means that Y-axis labels could have changed in size, affecting Y-axis size. So we need to recalculate offsets.
calculateOffsets()
setNeedsDisplay()
}
/// Zooms in or out by the given scale factor. x and y are the coordinates
/// (in pixels) of the zoom center.
///
/// - parameter scaleX: if < 1 --> zoom out, if > 1 --> zoom in
/// - parameter scaleY: if < 1 --> zoom out, if > 1 --> zoom in
/// - parameter x:
/// - parameter y:
public func zoom(scaleX: CGFloat, scaleY: CGFloat, x: CGFloat, y: CGFloat)
{
let matrix = _viewPortHandler.zoom(scaleX: scaleX, scaleY: scaleY, x: x, y: -y)
_viewPortHandler.refresh(newMatrix: matrix, chart: self, invalidate: false)
// Range might have changed, which means that Y-axis labels could have changed in size, affecting Y-axis size. So we need to recalculate offsets.
calculateOffsets()
setNeedsDisplay()
}
/// Resets all zooming and dragging and makes the chart fit exactly it's bounds.
public func fitScreen()
{
let matrix = _viewPortHandler.fitScreen()
_viewPortHandler.refresh(newMatrix: matrix, chart: self, invalidate: false)
// Range might have changed, which means that Y-axis labels could have changed in size, affecting Y-axis size. So we need to recalculate offsets.
calculateOffsets()
setNeedsDisplay()
}
/// Sets the minimum scale value to which can be zoomed out. 1 = fitScreen
public func setScaleMinima(scaleX: CGFloat, scaleY: CGFloat)
{
_viewPortHandler.setMinimumScaleX(scaleX)
_viewPortHandler.setMinimumScaleY(scaleY)
}
/// Sets the size of the area (range on the x-axis) that should be maximum visible at once (no further zomming out allowed).
/// If this is e.g. set to 10, no more than 10 values on the x-axis can be viewed at once without scrolling.
public func setVisibleXRangeMaximum(maxXRange: CGFloat)
{
let xScale = _deltaX / maxXRange
_viewPortHandler.setMinimumScaleX(xScale)
}
/// Sets the size of the area (range on the x-axis) that should be minimum visible at once (no further zooming in allowed).
/// If this is e.g. set to 10, no more than 10 values on the x-axis can be viewed at once without scrolling.
public func setVisibleXRangeMinimum(minXRange: CGFloat)
{
let xScale = _deltaX / minXRange
_viewPortHandler.setMaximumScaleX(xScale)
}
/// Limits the maximum and minimum value count that can be visible by pinching and zooming.
/// e.g. minRange=10, maxRange=100 no less than 10 values and no more that 100 values can be viewed
/// at once without scrolling
public func setVisibleXRange(minXRange minXRange: CGFloat, maxXRange: CGFloat)
{
let maxScale = _deltaX / minXRange
let minScale = _deltaX / maxXRange
_viewPortHandler.setMinMaxScaleX(minScaleX: minScale, maxScaleX: maxScale)
}
/// Sets the size of the area (range on the y-axis) that should be maximum visible at once.
///
/// - parameter yRange:
/// - parameter axis: - the axis for which this limit should apply
public func setVisibleYRangeMaximum(maxYRange: CGFloat, axis: ChartYAxis.AxisDependency)
{
let yScale = getDeltaY(axis) / maxYRange
_viewPortHandler.setMinimumScaleY(yScale)
}
/// Moves the left side of the current viewport to the specified x-index.
/// This also refreshes the chart by calling setNeedsDisplay().
public func moveViewToX(xIndex: Int)
{
if (_viewPortHandler.hasChartDimens)
{
var pt = CGPoint(x: CGFloat(xIndex), y: 0.0)
getTransformer(.Left).pointValueToPixel(&pt)
_viewPortHandler.centerViewPort(pt: pt, chart: self)
}
else
{
_sizeChangeEventActions.append({[weak self] () in self?.moveViewToX(xIndex); })
}
}
/// Centers the viewport to the specified y-value on the y-axis.
/// This also refreshes the chart by calling setNeedsDisplay().
///
/// - parameter yValue:
/// - parameter axis: - which axis should be used as a reference for the y-axis
public func moveViewToY(yValue: CGFloat, axis: ChartYAxis.AxisDependency)
{
if (_viewPortHandler.hasChartDimens)
{
let valsInView = getDeltaY(axis) / _viewPortHandler.scaleY
var pt = CGPoint(x: 0.0, y: yValue + valsInView / 2.0)
getTransformer(axis).pointValueToPixel(&pt)
_viewPortHandler.centerViewPort(pt: pt, chart: self)
}
else
{
_sizeChangeEventActions.append({[weak self] () in self?.moveViewToY(yValue, axis: axis); })
}
}
/// This will move the left side of the current viewport to the specified x-index on the x-axis, and center the viewport to the specified y-value on the y-axis.
/// This also refreshes the chart by calling setNeedsDisplay().
///
/// - parameter xIndex:
/// - parameter yValue:
/// - parameter axis: - which axis should be used as a reference for the y-axis
public func moveViewTo(xIndex xIndex: Int, yValue: CGFloat, axis: ChartYAxis.AxisDependency)
{
if (_viewPortHandler.hasChartDimens)
{
let valsInView = getDeltaY(axis) / _viewPortHandler.scaleY
var pt = CGPoint(x: CGFloat(xIndex), y: yValue + valsInView / 2.0)
getTransformer(axis).pointValueToPixel(&pt)
_viewPortHandler.centerViewPort(pt: pt, chart: self)
}
else
{
_sizeChangeEventActions.append({[weak self] () in self?.moveViewTo(xIndex: xIndex, yValue: yValue, axis: axis); })
}
}
/// This will move the center of the current viewport to the specified x-index and y-value.
/// This also refreshes the chart by calling setNeedsDisplay().
///
/// - parameter xIndex:
/// - parameter yValue:
/// - parameter axis: - which axis should be used as a reference for the y-axis
public func centerViewTo(xIndex xIndex: Int, yValue: CGFloat, axis: ChartYAxis.AxisDependency)
{
if (_viewPortHandler.hasChartDimens)
{
let valsInView = getDeltaY(axis) / _viewPortHandler.scaleY
let xsInView = CGFloat(xAxis.values.count) / _viewPortHandler.scaleX
var pt = CGPoint(x: CGFloat(xIndex) - xsInView / 2.0, y: yValue + valsInView / 2.0)
getTransformer(axis).pointValueToPixel(&pt)
_viewPortHandler.centerViewPort(pt: pt, chart: self)
}
else
{
_sizeChangeEventActions.append({[weak self] () in self?.centerViewTo(xIndex: xIndex, yValue: yValue, axis: axis); })
}
}
/// Sets custom offsets for the current `ChartViewPort` (the offsets on the sides of the actual chart window). Setting this will prevent the chart from automatically calculating it's offsets. Use `resetViewPortOffsets()` to undo this.
/// ONLY USE THIS WHEN YOU KNOW WHAT YOU ARE DOING, else use `setExtraOffsets(...)`.
public func setViewPortOffsets(left left: CGFloat, top: CGFloat, right: CGFloat, bottom: CGFloat)
{
_customViewPortEnabled = true
if (NSThread.isMainThread())
{
self._viewPortHandler.restrainViewPort(offsetLeft: left, offsetTop: top, offsetRight: right, offsetBottom: bottom)
prepareOffsetMatrix()
prepareValuePxMatrix()
}
else
{
dispatch_async(dispatch_get_main_queue(), {
self.setViewPortOffsets(left: left, top: top, right: right, bottom: bottom)
})
}
}
/// Resets all custom offsets set via `setViewPortOffsets(...)` method. Allows the chart to again calculate all offsets automatically.
public func resetViewPortOffsets()
{
_customViewPortEnabled = false
calculateOffsets()
}
// MARK: - Accessors
/// - returns: the delta-y value (y-value range) of the specified axis.
public func getDeltaY(axis: ChartYAxis.AxisDependency) -> CGFloat
{
if (axis == .Left)
{
return CGFloat(leftAxis.axisRange)
}
else
{
return CGFloat(rightAxis.axisRange)
}
}
/// - returns: the position (in pixels) the provided Entry has inside the chart view
public func getPosition(e: ChartDataEntry, axis: ChartYAxis.AxisDependency) -> CGPoint
{
var vals = CGPoint(x: CGFloat(e.xIndex), y: CGFloat(e.value))
getTransformer(axis).pointValueToPixel(&vals)
return vals
}
/// is dragging enabled? (moving the chart with the finger) for the chart (this does not affect scaling).
public var dragEnabled: Bool
{
get
{
return _dragEnabled
}
set
{
if (_dragEnabled != newValue)
{
_dragEnabled = newValue
}
}
}
/// is dragging enabled? (moving the chart with the finger) for the chart (this does not affect scaling).
public var isDragEnabled: Bool
{
return dragEnabled
}
/// is scaling enabled? (zooming in and out by gesture) for the chart (this does not affect dragging).
public func setScaleEnabled(enabled: Bool)
{
if (_scaleXEnabled != enabled || _scaleYEnabled != enabled)
{
_scaleXEnabled = enabled
_scaleYEnabled = enabled
#if !os(tvOS)
_pinchGestureRecognizer.enabled = _pinchZoomEnabled || _scaleXEnabled || _scaleYEnabled
#endif
}
}
public var scaleXEnabled: Bool
{
get
{
return _scaleXEnabled
}
set
{
if (_scaleXEnabled != newValue)
{
_scaleXEnabled = newValue
#if !os(tvOS)
_pinchGestureRecognizer.enabled = _pinchZoomEnabled || _scaleXEnabled || _scaleYEnabled
#endif
}
}
}
public var scaleYEnabled: Bool
{
get
{
return _scaleYEnabled
}
set
{
if (_scaleYEnabled != newValue)
{
_scaleYEnabled = newValue
#if !os(tvOS)
_pinchGestureRecognizer.enabled = _pinchZoomEnabled || _scaleXEnabled || _scaleYEnabled
#endif
}
}
}
public var isScaleXEnabled: Bool { return scaleXEnabled; }
public var isScaleYEnabled: Bool { return scaleYEnabled; }
/// flag that indicates if double tap zoom is enabled or not
public var doubleTapToZoomEnabled: Bool
{
get
{
return _doubleTapToZoomEnabled
}
set
{
if (_doubleTapToZoomEnabled != newValue)
{
_doubleTapToZoomEnabled = newValue
_doubleTapGestureRecognizer.enabled = _doubleTapToZoomEnabled
}
}
}
/// **default**: true
/// - returns: true if zooming via double-tap is enabled false if not.
public var isDoubleTapToZoomEnabled: Bool
{
return doubleTapToZoomEnabled
}
/// flag that indicates if highlighting per dragging over a fully zoomed out chart is enabled
public var highlightPerDragEnabled = true
/// If set to true, highlighting per dragging over a fully zoomed out chart is enabled
/// You might want to disable this when using inside a `UIScrollView`
///
/// **default**: true
public var isHighlightPerDragEnabled: Bool
{
return highlightPerDragEnabled
}
/// **default**: true
/// - returns: true if drawing the grid background is enabled, false if not.
public var isDrawGridBackgroundEnabled: Bool
{
return drawGridBackgroundEnabled
}
/// **default**: false
/// - returns: true if drawing the borders rectangle is enabled, false if not.
public var isDrawBordersEnabled: Bool
{
return drawBordersEnabled
}
/// - returns: the Highlight object (contains x-index and DataSet index) of the selected value at the given touch point inside the Line-, Scatter-, or CandleStick-Chart.
public func getHighlightByTouchPoint(pt: CGPoint) -> ChartHighlight?
{
if _data === nil
{
print("Can't select by touch. No data set.", terminator: "\n")
return nil
}
return _highlighter?.getHighlight(x: Double(pt.x), y: Double(pt.y))
}
/// - returns: the x and y values in the chart at the given touch point
/// (encapsulated in a `CGPoint`). This method transforms pixel coordinates to
/// coordinates / values in the chart. This is the opposite method to
/// `getPixelsForValues(...)`.
public func getValueByTouchPoint(var pt pt: CGPoint, axis: ChartYAxis.AxisDependency) -> CGPoint
{
getTransformer(axis).pixelToValue(&pt)
return pt
}
/// Transforms the given chart values into pixels. This is the opposite
/// method to `getValueByTouchPoint(...)`.
public func getPixelForValue(x: Double, y: Double, axis: ChartYAxis.AxisDependency) -> CGPoint
{
var pt = CGPoint(x: CGFloat(x), y: CGFloat(y))
getTransformer(axis).pointValueToPixel(&pt)
return pt
}
/// - returns: the y-value at the given touch position (must not necessarily be
/// a value contained in one of the datasets)
public func getYValueByTouchPoint(pt pt: CGPoint, axis: ChartYAxis.AxisDependency) -> CGFloat
{
return getValueByTouchPoint(pt: pt, axis: axis).y
}
/// - returns: the Entry object displayed at the touched position of the chart
public func getEntryByTouchPoint(pt: CGPoint) -> ChartDataEntry!
{
let h = getHighlightByTouchPoint(pt)
if (h !== nil)
{
return _data!.getEntryForHighlight(h!)
}
return nil
}
/// - returns: the DataSet object displayed at the touched position of the chart
public func getDataSetByTouchPoint(pt: CGPoint) -> BarLineScatterCandleBubbleChartDataSet!
{
let h = getHighlightByTouchPoint(pt)
if (h !== nil)
{
return _data.getDataSetByIndex(h!.dataSetIndex) as! BarLineScatterCandleBubbleChartDataSet!
}
return nil
}
/// - returns: the current x-scale factor
public var scaleX: CGFloat
{
if (_viewPortHandler === nil)
{
return 1.0
}
return _viewPortHandler.scaleX
}
/// - returns: the current y-scale factor
public var scaleY: CGFloat
{
if (_viewPortHandler === nil)
{
return 1.0
}
return _viewPortHandler.scaleY
}
/// if the chart is fully zoomed out, return true
public var isFullyZoomedOut: Bool { return _viewPortHandler.isFullyZoomedOut; }
/// - returns: the left y-axis object. In the horizontal bar-chart, this is the
/// top axis.
public var leftAxis: ChartYAxis
{
return _leftAxis
}
/// - returns: the right y-axis object. In the horizontal bar-chart, this is the
/// bottom axis.
public var rightAxis: ChartYAxis { return _rightAxis; }
/// - returns: the y-axis object to the corresponding AxisDependency. In the
/// horizontal bar-chart, LEFT == top, RIGHT == BOTTOM
public func getAxis(axis: ChartYAxis.AxisDependency) -> ChartYAxis
{
if (axis == .Left)
{
return _leftAxis
}
else
{
return _rightAxis
}
}
/// - returns: the object representing all x-labels, this method can be used to
/// acquire the XAxis object and modify it (e.g. change the position of the
/// labels)
public var xAxis: ChartXAxis
{
return _xAxis
}
/// flag that indicates if pinch-zoom is enabled. if true, both x and y axis can be scaled simultaneously with 2 fingers, if false, x and y axis can be scaled separately
public var pinchZoomEnabled: Bool
{
get
{
return _pinchZoomEnabled
}
set
{
if (_pinchZoomEnabled != newValue)
{
_pinchZoomEnabled = newValue
#if !os(tvOS)
_pinchGestureRecognizer.enabled = _pinchZoomEnabled || _scaleXEnabled || _scaleYEnabled
#endif
}
}
}
/// **default**: false
/// - returns: true if pinch-zoom is enabled, false if not
public var isPinchZoomEnabled: Bool { return pinchZoomEnabled; }
/// Set an offset in dp that allows the user to drag the chart over it's
/// bounds on the x-axis.
public func setDragOffsetX(offset: CGFloat)
{
_viewPortHandler.setDragOffsetX(offset)
}
/// Set an offset in dp that allows the user to drag the chart over it's
/// bounds on the y-axis.
public func setDragOffsetY(offset: CGFloat)
{
_viewPortHandler.setDragOffsetY(offset)
}
/// - returns: true if both drag offsets (x and y) are zero or smaller.
public var hasNoDragOffset: Bool { return _viewPortHandler.hasNoDragOffset; }
/// The X axis renderer. This is a read-write property so you can set your own custom renderer here.
/// **default**: An instance of ChartXAxisRenderer
/// - returns: The current set X axis renderer
public var xAxisRenderer: ChartXAxisRenderer
{
get { return _xAxisRenderer }
set { _xAxisRenderer = newValue }
}
/// The left Y axis renderer. This is a read-write property so you can set your own custom renderer here.
/// **default**: An instance of ChartYAxisRenderer
/// - returns: The current set left Y axis renderer
public var leftYAxisRenderer: ChartYAxisRenderer
{
get { return _leftYAxisRenderer }
set { _leftYAxisRenderer = newValue }
}
/// The right Y axis renderer. This is a read-write property so you can set your own custom renderer here.
/// **default**: An instance of ChartYAxisRenderer
/// - returns: The current set right Y axis renderer
public var rightYAxisRenderer: ChartYAxisRenderer
{
get { return _rightYAxisRenderer }
set { _rightYAxisRenderer = newValue }
}
public override var chartYMax: Double
{
return max(leftAxis.axisMaximum, rightAxis.axisMaximum)
}
public override var chartYMin: Double
{
return min(leftAxis.axisMinimum, rightAxis.axisMinimum)
}
/// - returns: true if either the left or the right or both axes are inverted.
public var isAnyAxisInverted: Bool
{
return _leftAxis.isInverted || _rightAxis.isInverted
}
/// flag that indicates if auto scaling on the y axis is enabled.
/// if yes, the y axis automatically adjusts to the min and max y values of the current x axis range whenever the viewport changes
public var autoScaleMinMaxEnabled: Bool
{
get { return _autoScaleMinMaxEnabled; }
set { _autoScaleMinMaxEnabled = newValue; }
}
/// **default**: false
/// - returns: true if auto scaling on the y axis is enabled.
public var isAutoScaleMinMaxEnabled : Bool { return autoScaleMinMaxEnabled; }
/// Sets a minimum width to the specified y axis.
public func setYAxisMinWidth(which: ChartYAxis.AxisDependency, width: CGFloat)
{
if (which == .Left)
{
_leftAxis.minWidth = width
}
else
{
_rightAxis.minWidth = width
}
}
/// **default**: 0.0
/// - returns: the (custom) minimum width of the specified Y axis.
public func getYAxisMinWidth(which: ChartYAxis.AxisDependency) -> CGFloat
{
if (which == .Left)
{
return _leftAxis.minWidth
}
else
{
return _rightAxis.minWidth
}
}
/// Sets a maximum width to the specified y axis.
/// Zero (0.0) means there's no maximum width
public func setYAxisMaxWidth(which: ChartYAxis.AxisDependency, width: CGFloat)
{
if (which == .Left)
{
_leftAxis.maxWidth = width
}
else
{
_rightAxis.maxWidth = width
}
}
/// Zero (0.0) means there's no maximum width
///
/// **default**: 0.0 (no maximum specified)
/// - returns: the (custom) maximum width of the specified Y axis.
public func getYAxisMaxWidth(which: ChartYAxis.AxisDependency) -> CGFloat
{
if (which == .Left)
{
return _leftAxis.maxWidth
}
else
{
return _rightAxis.maxWidth
}
}
/// - returns the width of the specified y axis.
public func getYAxisWidth(which: ChartYAxis.AxisDependency) -> CGFloat
{
if (which == .Left)
{
return _leftAxis.requiredSize().width
}
else
{
return _rightAxis.requiredSize().width
}
}
// MARK: - BarLineScatterCandleBubbleChartDataProvider
/// - returns: the Transformer class that contains all matrices and is
/// responsible for transforming values into pixels on the screen and
/// backwards.
public func getTransformer(which: ChartYAxis.AxisDependency) -> ChartTransformer
{
if (which == .Left)
{
return _leftAxisTransformer
}
else
{
return _rightAxisTransformer
}
}
/// the number of maximum visible drawn values on the chart
/// only active when `setDrawValues()` is enabled
public var maxVisibleValueCount: Int
{
get
{
return _maxVisibleValueCount
}
set
{
_maxVisibleValueCount = newValue
}
}
public func isInverted(axis: ChartYAxis.AxisDependency) -> Bool
{
return getAxis(axis).isInverted
}
/// - returns: the lowest x-index (value on the x-axis) that is still visible on he chart.
public var lowestVisibleXIndex: Int
{
var pt = CGPoint(x: viewPortHandler.contentLeft, y: viewPortHandler.contentBottom)
getTransformer(.Left).pixelToValue(&pt)
return (pt.x <= 0.0) ? 0 : Int(round(pt.x + 1.0))
}
/// - returns: the highest x-index (value on the x-axis) that is still visible on the chart.
public var highestVisibleXIndex: Int
{
var pt = CGPoint(x: viewPortHandler.contentRight, y: viewPortHandler.contentBottom)
getTransformer(.Left).pixelToValue(&pt)
return (_data != nil && Int(round(pt.x)) >= _data.xValCount) ? _data.xValCount - 1 : Int(round(pt.x))
}
}
/// Default formatter that calculates the position of the filled line.
internal class BarLineChartFillFormatter: NSObject, ChartFillFormatter
{
internal override init()
{
}
internal func getFillLinePosition(dataSet dataSet: LineChartDataSet, dataProvider: LineChartDataProvider) -> CGFloat
{
var fillMin = CGFloat(0.0)
if (dataSet.yMax > 0.0 && dataSet.yMin < 0.0)
{
fillMin = 0.0
}
else
{
if let data = dataProvider.data
{
if !dataProvider.getAxis(dataSet.axisDependency).isStartAtZeroEnabled
{
var max: Double, min: Double
if (data.yMax > 0.0)
{
max = 0.0
}
else
{
max = dataProvider.chartYMax
}
if (data.yMin < 0.0)
{
min = 0.0
}
else
{
min = dataProvider.chartYMin
}
fillMin = CGFloat(dataSet.yMin >= 0.0 ? min : max)
}
else
{
fillMin = 0.0
}
}
}
return fillMin
}
}
| 2d41401f4992e2b879be8ebf86f14bae | 35.495775 | 238 | 0.575363 | false | false | false | false |
whitehawks/CommoniOSViews | refs/heads/master | CommoniOSViews/Classes/UIViews/CircleImageView.swift | mit | 1 | //
// CircleView.swift
// Pods
//
// Created by Sharif Khaleel on 6/13/17.
//
//
import Foundation
@IBDesignable
public class CircleImageView:UIImageView{
var layoutSet = false
@IBInspectable var borderWidth: CGFloat = 0 {
didSet{
setStyle()
}
}
@IBInspectable var borderColor: UIColor = UIColor.black {
didSet{
setStyle()
}
}
override public func layoutSubviews() {
if !layoutSet{
self.setStyle()
layoutSet = true
}
}
func setStyle(){
self.layer.borderColor = borderColor.cgColor
self.layer.borderWidth = borderWidth
self.layer.cornerRadius = self.frame.height / 2
self.layer.masksToBounds = true
}
}
| 753ae66147d390e79f8c8c9bb4194e4e | 18.463415 | 61 | 0.565163 | false | false | false | false |
codercd/DPlayer | refs/heads/master | DPlayer/LinkObject.swift | mit | 1 | //
// LinkObject.swift
//
// Created by LiChendi on 16/4/21
// Copyright (c) . All rights reserved.
//
import Foundation
import SwiftyJSON
import ObjectMapper
public class LinkObject: NSObject, Mappable, NSCoding {
// MARK: Declaration for string constants to be used to decode and also serialize.
internal let kLinkObjectTitleKey: String = "title"
internal let kLinkObjectDefaultImageKey: String = "default_image"
internal let kLinkObjectLockedViewKey: String = "locked_view"
internal let kLinkObjectRecommendImageKey: String = "recommend_image"
internal let kLinkObjectCategorySlugKey: String = "category_slug"
internal let kLinkObjectPlayAtKey: String = "play_at"
internal let kLinkObjectCategoryNameKey: String = "category_name"
internal let kLinkObjectWeightAddKey: String = "weight_add"
internal let kLinkObjectFollowBakKey: String = "follow_bak"
internal let kLinkObjectViewKey: String = "view"
internal let kLinkObjectWeightKey: String = "weight"
internal let kLinkObjectCoinAddKey: String = "coin_add"
internal let kLinkObjectCheckKey: String = "check"
internal let kLinkObjectStatusKey: String = "status"
internal let kLinkObjectSlugKey: String = "slug"
internal let kLinkObjectNickKey: String = "nick"
internal let kLinkObjectLevelKey: String = "level"
internal let kLinkObjectNegativeViewKey: String = "negative_view"
internal let kLinkObjectGradeKey: String = "grade"
internal let kLinkObjectCategoryIdKey: String = "category_id"
internal let kLinkObjectAppShufflingImageKey: String = "app_shuffling_image"
internal let kLinkObjectIntroKey: String = "intro"
internal let kLinkObjectAnnouncementKey: String = "announcement"
internal let kLinkObjectFollowAddKey: String = "follow_add"
internal let kLinkObjectAvatarKey: String = "avatar"
internal let kLinkObjectUidKey: String = "uid"
internal let kLinkObjectFollowKey: String = "follow"
internal let kLinkObjectPlayCountKey: String = "play_count"
internal let kLinkObjectFirstPlayAtKey: String = "first_play_at"
internal let kLinkObjectLastEndAtKey: String = "last_end_at"
internal let kLinkObjectCoinKey: String = "coin"
internal let kLinkObjectCreateAtKey: String = "create_at"
internal let kLinkObjectThumbKey: String = "thumb"
internal let kLinkObjectVideoQualityKey: String = "video_quality"
// MARK: Properties
public var title: String?
public var defaultImage: String?
public var lockedView: String?
public var recommendImage: String?
public var categorySlug: String?
public var playAt: String?
public var categoryName: String?
public var weightAdd: String?
public var followBak: String?
public var view: String?
public var weight: String?
public var coinAdd: String?
public var check: String?
public var status: String?
public var slug: String?
public var nick: String?
public var level: String?
public var negativeView: String?
public var grade: String?
public var categoryId: String?
public var appShufflingImage: String?
public var intro: String?
public var announcement: String?
public var followAdd: String?
public var avatar: String?
public var uid: String?
public var follow: String?
public var playCount: String?
public var firstPlayAt: String?
public var lastEndAt: String?
public var coin: String?
public var createAt: String?
public var thumb: String?
public var videoQuality: String?
// MARK: SwiftyJSON Initalizers
/**
Initates the class based on the object
- parameter object: The object of either Dictionary or Array kind that was passed.
- returns: An initalized instance of the class.
*/
convenience public init(object: AnyObject) {
self.init(json: JSON(object))
}
/**
Initates the class based on the JSON that was passed.
- parameter json: JSON object from SwiftyJSON.
- returns: An initalized instance of the class.
*/
public init(json: JSON) {
title = json[kLinkObjectTitleKey].string
defaultImage = json[kLinkObjectDefaultImageKey].string
lockedView = json[kLinkObjectLockedViewKey].string
recommendImage = json[kLinkObjectRecommendImageKey].string
categorySlug = json[kLinkObjectCategorySlugKey].string
playAt = json[kLinkObjectPlayAtKey].string
categoryName = json[kLinkObjectCategoryNameKey].string
weightAdd = json[kLinkObjectWeightAddKey].string
followBak = json[kLinkObjectFollowBakKey].string
view = json[kLinkObjectViewKey].string
weight = json[kLinkObjectWeightKey].string
coinAdd = json[kLinkObjectCoinAddKey].string
check = json[kLinkObjectCheckKey].string
status = json[kLinkObjectStatusKey].string
slug = json[kLinkObjectSlugKey].string
nick = json[kLinkObjectNickKey].string
level = json[kLinkObjectLevelKey].string
negativeView = json[kLinkObjectNegativeViewKey].string
grade = json[kLinkObjectGradeKey].string
categoryId = json[kLinkObjectCategoryIdKey].string
appShufflingImage = json[kLinkObjectAppShufflingImageKey].string
intro = json[kLinkObjectIntroKey].string
announcement = json[kLinkObjectAnnouncementKey].string
followAdd = json[kLinkObjectFollowAddKey].string
avatar = json[kLinkObjectAvatarKey].string
uid = json[kLinkObjectUidKey].string
follow = json[kLinkObjectFollowKey].string
playCount = json[kLinkObjectPlayCountKey].string
firstPlayAt = json[kLinkObjectFirstPlayAtKey].string
lastEndAt = json[kLinkObjectLastEndAtKey].string
coin = json[kLinkObjectCoinKey].string
createAt = json[kLinkObjectCreateAtKey].string
thumb = json[kLinkObjectThumbKey].string
videoQuality = json[kLinkObjectVideoQualityKey].string
}
// MARK: ObjectMapper Initalizers
/**
Map a JSON object to this class using ObjectMapper
- parameter map: A mapping from ObjectMapper
*/
required public init?(_ map: Map){
}
/**
Map a JSON object to this class using ObjectMapper
- parameter map: A mapping from ObjectMapper
*/
public func mapping(map: Map) {
title <- map[kLinkObjectTitleKey]
defaultImage <- map[kLinkObjectDefaultImageKey]
lockedView <- map[kLinkObjectLockedViewKey]
recommendImage <- map[kLinkObjectRecommendImageKey]
categorySlug <- map[kLinkObjectCategorySlugKey]
playAt <- map[kLinkObjectPlayAtKey]
categoryName <- map[kLinkObjectCategoryNameKey]
weightAdd <- map[kLinkObjectWeightAddKey]
followBak <- map[kLinkObjectFollowBakKey]
view <- map[kLinkObjectViewKey]
weight <- map[kLinkObjectWeightKey]
coinAdd <- map[kLinkObjectCoinAddKey]
check <- map[kLinkObjectCheckKey]
status <- map[kLinkObjectStatusKey]
slug <- map[kLinkObjectSlugKey]
nick <- map[kLinkObjectNickKey]
level <- map[kLinkObjectLevelKey]
negativeView <- map[kLinkObjectNegativeViewKey]
grade <- map[kLinkObjectGradeKey]
categoryId <- map[kLinkObjectCategoryIdKey]
appShufflingImage <- map[kLinkObjectAppShufflingImageKey]
intro <- map[kLinkObjectIntroKey]
announcement <- map[kLinkObjectAnnouncementKey]
followAdd <- map[kLinkObjectFollowAddKey]
avatar <- map[kLinkObjectAvatarKey]
uid <- map[kLinkObjectUidKey]
follow <- map[kLinkObjectFollowKey]
playCount <- map[kLinkObjectPlayCountKey]
firstPlayAt <- map[kLinkObjectFirstPlayAtKey]
lastEndAt <- map[kLinkObjectLastEndAtKey]
coin <- map[kLinkObjectCoinKey]
createAt <- map[kLinkObjectCreateAtKey]
thumb <- map[kLinkObjectThumbKey]
videoQuality <- map[kLinkObjectVideoQualityKey]
}
/**
Generates description of the object in the form of a NSDictionary.
- returns: A Key value pair containing all valid values in the object.
*/
public func dictionaryRepresentation() -> [String : AnyObject ] {
var dictionary: [String : AnyObject ] = [ : ]
if title != nil {
dictionary.updateValue(title!, forKey: kLinkObjectTitleKey)
}
if defaultImage != nil {
dictionary.updateValue(defaultImage!, forKey: kLinkObjectDefaultImageKey)
}
if lockedView != nil {
dictionary.updateValue(lockedView!, forKey: kLinkObjectLockedViewKey)
}
if recommendImage != nil {
dictionary.updateValue(recommendImage!, forKey: kLinkObjectRecommendImageKey)
}
if categorySlug != nil {
dictionary.updateValue(categorySlug!, forKey: kLinkObjectCategorySlugKey)
}
if playAt != nil {
dictionary.updateValue(playAt!, forKey: kLinkObjectPlayAtKey)
}
if categoryName != nil {
dictionary.updateValue(categoryName!, forKey: kLinkObjectCategoryNameKey)
}
if weightAdd != nil {
dictionary.updateValue(weightAdd!, forKey: kLinkObjectWeightAddKey)
}
if followBak != nil {
dictionary.updateValue(followBak!, forKey: kLinkObjectFollowBakKey)
}
if view != nil {
dictionary.updateValue(view!, forKey: kLinkObjectViewKey)
}
if weight != nil {
dictionary.updateValue(weight!, forKey: kLinkObjectWeightKey)
}
if coinAdd != nil {
dictionary.updateValue(coinAdd!, forKey: kLinkObjectCoinAddKey)
}
if check != nil {
dictionary.updateValue(check!, forKey: kLinkObjectCheckKey)
}
if status != nil {
dictionary.updateValue(status!, forKey: kLinkObjectStatusKey)
}
if slug != nil {
dictionary.updateValue(slug!, forKey: kLinkObjectSlugKey)
}
if nick != nil {
dictionary.updateValue(nick!, forKey: kLinkObjectNickKey)
}
if level != nil {
dictionary.updateValue(level!, forKey: kLinkObjectLevelKey)
}
if negativeView != nil {
dictionary.updateValue(negativeView!, forKey: kLinkObjectNegativeViewKey)
}
if grade != nil {
dictionary.updateValue(grade!, forKey: kLinkObjectGradeKey)
}
if categoryId != nil {
dictionary.updateValue(categoryId!, forKey: kLinkObjectCategoryIdKey)
}
if appShufflingImage != nil {
dictionary.updateValue(appShufflingImage!, forKey: kLinkObjectAppShufflingImageKey)
}
if intro != nil {
dictionary.updateValue(intro!, forKey: kLinkObjectIntroKey)
}
if announcement != nil {
dictionary.updateValue(announcement!, forKey: kLinkObjectAnnouncementKey)
}
if followAdd != nil {
dictionary.updateValue(followAdd!, forKey: kLinkObjectFollowAddKey)
}
if avatar != nil {
dictionary.updateValue(avatar!, forKey: kLinkObjectAvatarKey)
}
if uid != nil {
dictionary.updateValue(uid!, forKey: kLinkObjectUidKey)
}
if follow != nil {
dictionary.updateValue(follow!, forKey: kLinkObjectFollowKey)
}
if playCount != nil {
dictionary.updateValue(playCount!, forKey: kLinkObjectPlayCountKey)
}
if firstPlayAt != nil {
dictionary.updateValue(firstPlayAt!, forKey: kLinkObjectFirstPlayAtKey)
}
if lastEndAt != nil {
dictionary.updateValue(lastEndAt!, forKey: kLinkObjectLastEndAtKey)
}
if coin != nil {
dictionary.updateValue(coin!, forKey: kLinkObjectCoinKey)
}
if createAt != nil {
dictionary.updateValue(createAt!, forKey: kLinkObjectCreateAtKey)
}
if thumb != nil {
dictionary.updateValue(thumb!, forKey: kLinkObjectThumbKey)
}
if videoQuality != nil {
dictionary.updateValue(videoQuality!, forKey: kLinkObjectVideoQualityKey)
}
return dictionary
}
// MARK: NSCoding Protocol
required public init(coder aDecoder: NSCoder) {
self.title = aDecoder.decodeObjectForKey(kLinkObjectTitleKey) as? String
self.defaultImage = aDecoder.decodeObjectForKey(kLinkObjectDefaultImageKey) as? String
self.lockedView = aDecoder.decodeObjectForKey(kLinkObjectLockedViewKey) as? String
self.recommendImage = aDecoder.decodeObjectForKey(kLinkObjectRecommendImageKey) as? String
self.categorySlug = aDecoder.decodeObjectForKey(kLinkObjectCategorySlugKey) as? String
self.playAt = aDecoder.decodeObjectForKey(kLinkObjectPlayAtKey) as? String
self.categoryName = aDecoder.decodeObjectForKey(kLinkObjectCategoryNameKey) as? String
self.weightAdd = aDecoder.decodeObjectForKey(kLinkObjectWeightAddKey) as? String
self.followBak = aDecoder.decodeObjectForKey(kLinkObjectFollowBakKey) as? String
self.view = aDecoder.decodeObjectForKey(kLinkObjectViewKey) as? String
self.weight = aDecoder.decodeObjectForKey(kLinkObjectWeightKey) as? String
self.coinAdd = aDecoder.decodeObjectForKey(kLinkObjectCoinAddKey) as? String
self.check = aDecoder.decodeObjectForKey(kLinkObjectCheckKey) as? String
self.status = aDecoder.decodeObjectForKey(kLinkObjectStatusKey) as? String
self.slug = aDecoder.decodeObjectForKey(kLinkObjectSlugKey) as? String
self.nick = aDecoder.decodeObjectForKey(kLinkObjectNickKey) as? String
self.level = aDecoder.decodeObjectForKey(kLinkObjectLevelKey) as? String
self.negativeView = aDecoder.decodeObjectForKey(kLinkObjectNegativeViewKey) as? String
self.grade = aDecoder.decodeObjectForKey(kLinkObjectGradeKey) as? String
self.categoryId = aDecoder.decodeObjectForKey(kLinkObjectCategoryIdKey) as? String
self.appShufflingImage = aDecoder.decodeObjectForKey(kLinkObjectAppShufflingImageKey) as? String
self.intro = aDecoder.decodeObjectForKey(kLinkObjectIntroKey) as? String
self.announcement = aDecoder.decodeObjectForKey(kLinkObjectAnnouncementKey) as? String
self.followAdd = aDecoder.decodeObjectForKey(kLinkObjectFollowAddKey) as? String
self.avatar = aDecoder.decodeObjectForKey(kLinkObjectAvatarKey) as? String
self.uid = aDecoder.decodeObjectForKey(kLinkObjectUidKey) as? String
self.follow = aDecoder.decodeObjectForKey(kLinkObjectFollowKey) as? String
self.playCount = aDecoder.decodeObjectForKey(kLinkObjectPlayCountKey) as? String
self.firstPlayAt = aDecoder.decodeObjectForKey(kLinkObjectFirstPlayAtKey) as? String
self.lastEndAt = aDecoder.decodeObjectForKey(kLinkObjectLastEndAtKey) as? String
self.coin = aDecoder.decodeObjectForKey(kLinkObjectCoinKey) as? String
self.createAt = aDecoder.decodeObjectForKey(kLinkObjectCreateAtKey) as? String
self.thumb = aDecoder.decodeObjectForKey(kLinkObjectThumbKey) as? String
self.videoQuality = aDecoder.decodeObjectForKey(kLinkObjectVideoQualityKey) as? String
}
public func encodeWithCoder(aCoder: NSCoder) {
aCoder.encodeObject(title, forKey: kLinkObjectTitleKey)
aCoder.encodeObject(defaultImage, forKey: kLinkObjectDefaultImageKey)
aCoder.encodeObject(lockedView, forKey: kLinkObjectLockedViewKey)
aCoder.encodeObject(recommendImage, forKey: kLinkObjectRecommendImageKey)
aCoder.encodeObject(categorySlug, forKey: kLinkObjectCategorySlugKey)
aCoder.encodeObject(playAt, forKey: kLinkObjectPlayAtKey)
aCoder.encodeObject(categoryName, forKey: kLinkObjectCategoryNameKey)
aCoder.encodeObject(weightAdd, forKey: kLinkObjectWeightAddKey)
aCoder.encodeObject(followBak, forKey: kLinkObjectFollowBakKey)
aCoder.encodeObject(view, forKey: kLinkObjectViewKey)
aCoder.encodeObject(weight, forKey: kLinkObjectWeightKey)
aCoder.encodeObject(coinAdd, forKey: kLinkObjectCoinAddKey)
aCoder.encodeObject(check, forKey: kLinkObjectCheckKey)
aCoder.encodeObject(status, forKey: kLinkObjectStatusKey)
aCoder.encodeObject(slug, forKey: kLinkObjectSlugKey)
aCoder.encodeObject(nick, forKey: kLinkObjectNickKey)
aCoder.encodeObject(level, forKey: kLinkObjectLevelKey)
aCoder.encodeObject(negativeView, forKey: kLinkObjectNegativeViewKey)
aCoder.encodeObject(grade, forKey: kLinkObjectGradeKey)
aCoder.encodeObject(categoryId, forKey: kLinkObjectCategoryIdKey)
aCoder.encodeObject(appShufflingImage, forKey: kLinkObjectAppShufflingImageKey)
aCoder.encodeObject(intro, forKey: kLinkObjectIntroKey)
aCoder.encodeObject(announcement, forKey: kLinkObjectAnnouncementKey)
aCoder.encodeObject(followAdd, forKey: kLinkObjectFollowAddKey)
aCoder.encodeObject(avatar, forKey: kLinkObjectAvatarKey)
aCoder.encodeObject(uid, forKey: kLinkObjectUidKey)
aCoder.encodeObject(follow, forKey: kLinkObjectFollowKey)
aCoder.encodeObject(playCount, forKey: kLinkObjectPlayCountKey)
aCoder.encodeObject(firstPlayAt, forKey: kLinkObjectFirstPlayAtKey)
aCoder.encodeObject(lastEndAt, forKey: kLinkObjectLastEndAtKey)
aCoder.encodeObject(coin, forKey: kLinkObjectCoinKey)
aCoder.encodeObject(createAt, forKey: kLinkObjectCreateAtKey)
aCoder.encodeObject(thumb, forKey: kLinkObjectThumbKey)
aCoder.encodeObject(videoQuality, forKey: kLinkObjectVideoQualityKey)
}
}
| b5121260c6099642cdc8fb12237012ae | 40.965969 | 98 | 0.781361 | false | false | false | false |
eoger/firefox-ios | refs/heads/master | Client/Frontend/Browser/BrowserViewController/BrowserViewController+WKNavigationDelegate.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 Foundation
import WebKit
import Shared
private let log = Logger.browserLogger
extension WKNavigationAction {
/// Allow local requests only if the request is privileged.
var isAllowed: Bool {
guard let url = request.url else {
return true
}
return !url.isWebPage(includeDataURIs: false) || !url.isLocal || request.isPrivileged
}
}
extension BrowserViewController: WKNavigationDelegate {
func webView(_ webView: WKWebView, didStartProvisionalNavigation navigation: WKNavigation!) {
if tabManager.selectedTab?.webView !== webView {
return
}
updateFindInPageVisibility(visible: false)
// If we are going to navigate to a new page, hide the reader mode button. Unless we
// are going to a about:reader page. Then we keep it on screen: it will change status
// (orange color) as soon as the page has loaded.
if let url = webView.url {
if !url.isReaderModeURL {
urlBar.updateReaderModeState(ReaderModeState.unavailable)
hideReaderModeBar(animated: false)
}
}
}
// Recognize an Apple Maps URL. This will trigger the native app. But only if a search query is present. Otherwise
// it could just be a visit to a regular page on maps.apple.com.
fileprivate func isAppleMapsURL(_ url: URL) -> Bool {
if url.scheme == "http" || url.scheme == "https" {
if url.host == "maps.apple.com" && url.query != nil {
return true
}
}
return false
}
// Recognize a iTunes Store URL. These all trigger the native apps. Note that appstore.com and phobos.apple.com
// used to be in this list. I have removed them because they now redirect to itunes.apple.com. If we special case
// them then iOS will actually first open Safari, which then redirects to the app store. This works but it will
// leave a 'Back to Safari' button in the status bar, which we do not want.
fileprivate func isStoreURL(_ url: URL) -> Bool {
if url.scheme == "http" || url.scheme == "https" || url.scheme == "itms-apps" {
if url.host == "itunes.apple.com" {
return true
}
}
return false
}
// This is the place where we decide what to do with a new navigation action. There are a number of special schemes
// and http(s) urls that need to be handled in a different way. All the logic for that is inside this delegate
// method.
func webView(_ webView: WKWebView, decidePolicyFor navigationAction: WKNavigationAction, decisionHandler: @escaping (WKNavigationActionPolicy) -> Void) {
guard let url = navigationAction.request.url else {
decisionHandler(.cancel)
return
}
if url.scheme == "about" {
decisionHandler(.allow)
return
}
if !navigationAction.isAllowed && navigationAction.navigationType != .backForward {
log.warning("Denying unprivileged request: \(navigationAction.request)")
decisionHandler(.cancel)
return
}
// First special case are some schemes that are about Calling. We prompt the user to confirm this action. This
// gives us the exact same behaviour as Safari.
if url.scheme == "tel" || url.scheme == "facetime" || url.scheme == "facetime-audio" {
UIApplication.shared.open(url, options: [:])
decisionHandler(.cancel)
return
}
// Second special case are a set of URLs that look like regular http links, but should be handed over to iOS
// instead of being loaded in the webview. Note that there is no point in calling canOpenURL() here, because
// iOS will always say yes. TODO Is this the same as isWhitelisted?
if isAppleMapsURL(url) {
UIApplication.shared.open(url, options: [:])
decisionHandler(.cancel)
return
}
if let tab = tabManager.selectedTab, isStoreURL(url) {
decisionHandler(.cancel)
let alreadyShowingSnackbarOnThisTab = tab.bars.count > 0
if !alreadyShowingSnackbarOnThisTab {
TimerSnackBar.showAppStoreConfirmationBar(forTab: tab, appStoreURL: url)
}
return
}
// Handles custom mailto URL schemes.
if url.scheme == "mailto" {
if let mailToMetadata = url.mailToMetadata(), let mailScheme = self.profile.prefs.stringForKey(PrefsKeys.KeyMailToOption), mailScheme != "mailto" {
self.mailtoLinkHandler.launchMailClientForScheme(mailScheme, metadata: mailToMetadata, defaultMailtoURL: url)
} else {
UIApplication.shared.open(url, options: [:])
}
LeanPlumClient.shared.track(event: .openedMailtoLink)
decisionHandler(.cancel)
return
}
// This is the normal case, opening a http or https url, which we handle by loading them in this WKWebView. We
// always allow this. Additionally, data URIs are also handled just like normal web pages.
if ["http", "https", "data", "blob", "file"].contains(url.scheme) {
if navigationAction.navigationType == .linkActivated {
resetSpoofedUserAgentIfRequired(webView, newURL: url)
} else if navigationAction.navigationType == .backForward {
restoreSpoofedUserAgentIfRequired(webView, newRequest: navigationAction.request)
}
pendingRequests[url.absoluteString] = navigationAction.request
decisionHandler(.allow)
return
}
UIApplication.shared.open(url, options: [:]) { openedURL in
// Do not show error message for JS navigated links or redirect as it's not the result of a user action.
if !openedURL, navigationAction.navigationType == .linkActivated {
let alert = UIAlertController(title: Strings.UnableToOpenURLErrorTitle, message: Strings.UnableToOpenURLError, preferredStyle: .alert)
alert.addAction(UIAlertAction(title: Strings.OKString, style: .default, handler: nil))
self.present(alert, animated: true, completion: nil)
}
}
decisionHandler(.cancel)
}
func webView(_ webView: WKWebView, decidePolicyFor navigationResponse: WKNavigationResponse, decisionHandler: @escaping (WKNavigationResponsePolicy) -> Void) {
let response = navigationResponse.response
let responseURL = response.url
var request: URLRequest?
if let url = responseURL {
request = pendingRequests.removeValue(forKey: url.absoluteString)
}
// We can only show this content in the web view if this web view is not pending
// download via the context menu.
let canShowInWebView = navigationResponse.canShowMIMEType && (webView != pendingDownloadWebView)
let forceDownload = webView == pendingDownloadWebView
// Check if this response should be handed off to Passbook.
if let passbookHelper = OpenPassBookHelper(request: request, response: response, canShowInWebView: canShowInWebView, forceDownload: forceDownload, browserViewController: self) {
// Clear the network activity indicator since our helper is handling the request.
UIApplication.shared.isNetworkActivityIndicatorVisible = false
// Open our helper and cancel this response from the webview.
passbookHelper.open()
decisionHandler(.cancel)
return
}
// Check if this response should be downloaded.
if let downloadHelper = DownloadHelper(request: request, response: response, canShowInWebView: canShowInWebView, forceDownload: forceDownload, browserViewController: self) {
// Clear the network activity indicator since our helper is handling the request.
UIApplication.shared.isNetworkActivityIndicatorVisible = false
// Clear the pending download web view so that subsequent navigations from the same
// web view don't invoke another download.
pendingDownloadWebView = nil
// Open our helper and cancel this response from the webview.
downloadHelper.open()
decisionHandler(.cancel)
return
}
// If the content type is not HTML, create a temporary document so it can be downloaded and
// shared to external applications later. Otherwise, clear the old temporary document.
if let tab = tabManager[webView] {
if response.mimeType != MIMEType.HTML, let request = request {
tab.temporaryDocument = TemporaryDocument(preflightResponse: response, request: request)
} else {
tab.temporaryDocument = nil
}
}
// If none of our helpers are responsible for handling this response,
// just let the webview handle it as normal.
decisionHandler(.allow)
}
/// Invoked when an error occurs while starting to load data for the main frame.
func webView(_ webView: WKWebView, didFailProvisionalNavigation navigation: WKNavigation!, withError error: Error) {
// Ignore the "Frame load interrupted" error that is triggered when we cancel a request
// to open an external application and hand it over to UIApplication.openURL(). The result
// will be that we switch to the external app, for example the app store, while keeping the
// original web page in the tab instead of replacing it with an error page.
let error = error as NSError
if error.domain == "WebKitErrorDomain" && error.code == 102 {
return
}
if checkIfWebContentProcessHasCrashed(webView, error: error as NSError) {
return
}
if error.code == Int(CFNetworkErrors.cfurlErrorCancelled.rawValue) {
if let tab = tabManager[webView], tab === tabManager.selectedTab {
urlBar.currentURL = tab.url?.displayURL
}
return
}
if let url = error.userInfo[NSURLErrorFailingURLErrorKey] as? URL {
ErrorPageHelper().showPage(error, forUrl: url, inWebView: webView)
// If the local web server isn't working for some reason (Firefox cellular data is
// disabled in settings, for example), we'll fail to load the session restore URL.
// We rely on loading that page to get the restore callback to reset the restoring
// flag, so if we fail to load that page, reset it here.
if url.aboutComponent == "sessionrestore" {
tabManager.tabs.filter { $0.webView == webView }.first?.restoring = false
}
}
}
fileprivate func checkIfWebContentProcessHasCrashed(_ webView: WKWebView, error: NSError) -> Bool {
if error.code == WKError.webContentProcessTerminated.rawValue && error.domain == "WebKitErrorDomain" {
print("WebContent process has crashed. Trying to reload to restart it.")
webView.reload()
return true
}
return false
}
func webView(_ webView: WKWebView, didReceive challenge: URLAuthenticationChallenge, completionHandler: @escaping (URLSession.AuthChallengeDisposition, URLCredential?) -> Void) {
// If this is a certificate challenge, see if the certificate has previously been
// accepted by the user.
let origin = "\(challenge.protectionSpace.host):\(challenge.protectionSpace.port)"
if challenge.protectionSpace.authenticationMethod == NSURLAuthenticationMethodServerTrust,
let trust = challenge.protectionSpace.serverTrust,
let cert = SecTrustGetCertificateAtIndex(trust, 0), profile.certStore.containsCertificate(cert, forOrigin: origin) {
completionHandler(.useCredential, URLCredential(trust: trust))
return
}
guard challenge.protectionSpace.authenticationMethod == NSURLAuthenticationMethodHTTPBasic ||
challenge.protectionSpace.authenticationMethod == NSURLAuthenticationMethodHTTPDigest ||
challenge.protectionSpace.authenticationMethod == NSURLAuthenticationMethodNTLM,
let tab = tabManager[webView] else {
completionHandler(.performDefaultHandling, nil)
return
}
// If this is a request to our local web server, use our private credentials.
if challenge.protectionSpace.host == "localhost" && challenge.protectionSpace.port == Int(WebServer.sharedInstance.server.port) {
completionHandler(.useCredential, WebServer.sharedInstance.credentials)
return
}
// The challenge may come from a background tab, so ensure it's the one visible.
tabManager.selectTab(tab)
let loginsHelper = tab.getContentScript(name: LoginsHelper.name()) as? LoginsHelper
Authenticator.handleAuthRequest(self, challenge: challenge, loginsHelper: loginsHelper).uponQueue(.main) { res in
if let credentials = res.successValue {
completionHandler(.useCredential, credentials.credentials)
} else {
completionHandler(.rejectProtectionSpace, nil)
}
}
}
func webView(_ webView: WKWebView, didCommit navigation: WKNavigation!) {
guard let tab = tabManager[webView] else { return }
tab.url = webView.url
self.scrollController.resetZoomState()
if tabManager.selectedTab === tab {
updateUIForReaderHomeStateForTab(tab)
}
}
func webView(_ webView: WKWebView, didFinish navigation: WKNavigation!) {
if let tab = tabManager[webView] {
navigateInTab(tab: tab, to: navigation)
}
}
}
| 19c066edf00ea51d434863e5eead1312 | 45.016181 | 185 | 0.650819 | false | false | false | false |
Vilyan01/BHResting | refs/heads/develop | Example/Tests/BHRestManagerSpec.swift | mit | 1 | //
// BHRestManagerSpec.swift
// BHResting
//
// Created by Brian Heller on 1/12/17.
// Copyright © 2017 CocoaPods. All rights reserved.
//
import Quick
import Nimble
@testable import BHResting
class BHRestManagerSpec: QuickSpec {
override func spec() {
describe("When setting the base URI") {
it("retrieves the base URI") {
BHRestManager.shared().setBaseUri(uri: "http://localhost:3000/")
expect(BHRestManager.shared().baseUri()) == "http://localhost:3000/"
}
}
describe("After adding additional path components") {
it("has those path components in the full Uri") {
BHRestManager.shared().setAdditionalPathComponents(components: ["api","v1"])
expect(BHRestManager.shared().fullUri()) == "http://localhost:3000/api/v1/"
}
}
describe("When adding additional headers") {
it("saves the additional headers to a variable") {
BHRestManager.shared().addAdditionalHeader(header: ["Accept":"application/json"])
expect(BHRestManager.shared().additionalHeaders()!.count) == 1
}
}
}
}
| 1ccae8b04d9eff37ec1393be0443a5fc | 32.108108 | 97 | 0.586122 | false | false | false | false |
snowpunch/AppLove | refs/heads/develop | App Love/Custom/Theme.swift | mit | 1 | //
// Theme.swift
// App Love
//
// Created by Woodie Dovich on 2016-02-27.
// Copyright © 2016 Snowpunch. All rights reserved.
//
// Theme colors for the app.
//
// cleaned
import UIKit
internal struct Theme {
// dark pastel blue
static let defaultColor = UIColor(red: 43/255, green: 85/255, blue: 127/255, alpha: 1.0)
static let lighterDefaultColor = UIColor(red: 73/255, green: 115/255, blue: 157/255, alpha: 1.0)
static let lightestDefaultColor = UIColor(red: 103/255, green: 145/255, blue: 197/255, alpha: 1.0)
static func navigationBar() {
let bar = UINavigationBar.appearance()
bar.tintColor = .whiteColor()
bar.barTintColor = Theme.defaultColor
bar.translucent = false
bar.barStyle = .Black
}
static func mailBar(bar:UINavigationBar) {
bar.tintColor = .whiteColor()
bar.barTintColor = Theme.defaultColor
bar.translucent = false
bar.barStyle = .Black
}
static func toolBar(item:UIToolbar) {
item.tintColor = .whiteColor()
item.barTintColor = Theme.defaultColor
item.translucent = false
}
static func alertController(item:UIAlertController) {
item.view.tintColor = Theme.lighterDefaultColor
}
static func searchBar(item:UISearchBar) {
item.barTintColor = Theme.defaultColor
item.backgroundImage = UIImage()
item.backgroundColor = Theme.defaultColor
}
} | 6bd3c7f6d3e81dd90b3e98657b143417 | 27.882353 | 102 | 0.648098 | false | false | false | false |
Gofake1/Color-Picker | refs/heads/master | Color Picker/PaletteCollection.swift | mit | 1 | //
// PaletteCollection.swift
// Color Picker
//
// Created by David Wu on 5/8/17.
// Copyright © 2017 Gofake1. All rights reserved.
//
import Cocoa
fileprivate let defaultPalettes = [
Palette(name: "Rainbow",
colors: [NSColor.red, NSColor.orange, NSColor.yellow, NSColor.green, NSColor.blue,
NSColor.purple]),
Palette(name: "Grayscale",
colors: [NSColor(red: 1, green: 1, blue: 1, alpha: 1),
NSColor(red: 0.75, green: 0.75, blue: 0.75, alpha: 1),
NSColor(red: 0.5, green: 0.5, blue: 0.5, alpha: 1),
NSColor(red: 0.25, green: 0.25, blue: 0.25, alpha: 1),
NSColor(red: 0, green: 0, blue: 0, alpha: 1)])
]
class PaletteCollection: NSObject, NSCoding {
@objc dynamic var palettes: [Palette]
override init() {
palettes = defaultPalettes
}
func addPalette(_ palette: Palette) {
palettes.append(palette)
}
func restoreDefaults() {
palettes = defaultPalettes
}
// MARK: - NSCoding
required init?(coder aDecoder: NSCoder) {
guard let palettes = aDecoder.decodeObject(forKey: "palettesArray") as? [Palette] else {
// TODO: warn user about losing saved palettes
self.palettes = []
return
}
self.palettes = palettes
}
func encode(with aCoder: NSCoder) {
aCoder.encode(palettes, forKey: "palettesArray")
}
}
| 553345b8d379c6bbae77dd3e76db6c44 | 27.056604 | 96 | 0.574311 | false | false | false | false |
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