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darjeelingsteve/uistackview_adaptivity
|
Adaptivity/Scene Delegates/CountySceneDelegate.swift
|
1
|
1598
|
//
// CountySceneDelegate.swift
// Counties
//
// Created by Stephen Anthony on 18/12/2019.
// Copyright © 2019 Darjeeling Apps. All rights reserved.
//
import UIKit
import CountiesUI
import CountiesModel
/// The delegate of the scene used to show an individual county's details.
class CountySceneDelegate: UIResponder {
var window: UIWindow?
}
// MARK: UIWindowSceneDelegate
extension CountySceneDelegate: UIWindowSceneDelegate {
func scene(_ scene: UIScene, willConnectTo session: UISceneSession, options connectionOptions: UIScene.ConnectionOptions) {
scene.activationConditions.canActivateForTargetContentIdentifierPredicate = NSPredicate(value: false)
guard let county = Country.unitedKingdom.countyFrom(userActivity: session.stateRestorationActivity ?? connectionOptions.userActivities.first),
let countyViewController = window?.rootViewController as? CountyViewController else { return }
countyViewController.county = county
countyViewController.delegate = self
scene.title = county.name
}
func stateRestorationActivity(for scene: UIScene) -> NSUserActivity? {
return scene.userActivity
}
}
// MARK: CountyViewControllerDelegate
extension CountySceneDelegate: CountyViewControllerDelegate {
func countyViewControllerDidFinish(_ countyViewController: CountyViewController) {
guard let sceneSession = countyViewController.view.window?.windowScene?.session else { return }
UIApplication.shared.requestSceneSessionDestruction(sceneSession, options: nil, errorHandler: nil)
}
}
|
mit
|
a73b5b178e95253f745266bad183a18d
| 38.925 | 150 | 0.766437 | 5.201954 | false | false | false | false |
chweihan/Weibo
|
Weibo/Weibo/Classes/Tools/Common.swift
|
1
|
706
|
//
// Common.swift
// Weibo
//
// Created by 陈伟涵 on 2016/10/20.
// Copyright © 2016年 cweihan. All rights reserved.
//
import Foundation
/// OAuth授权需要的key
let WB_App_Key = "3090663153"
/// OAuth授权需要的Secret
let WB_App_Secret = "6ab4bbc298a13dc13a39360a4ff8f6ed"
/// OAuth授权需要的重定向地址
let WB_Redirect_uri = "http://www.baidu.com"
// MARK: - 本地通知
//自定义转场的展现
let WHPresentationManagerDidPresented = "WHPresentationManagerDidPresented"
//自定义转场的消失
let WHPresentationManagerDidDismissed = "WHPresentationManagerDidDismissed"
/// 切换根控制器的通知
let WHSwitchRootViewController = "WHSwitchRootViewController"
|
mit
|
0eb0ba57cee12c59c312d61e97a4f4fc
| 23.958333 | 75 | 0.767947 | 2.950739 | false | false | false | false |
LoopKit/LoopKit
|
LoopKitUI/Views/OverrideViewCell.swift
|
1
|
2517
|
//
// OverrideViewCell.swift
// LoopKitUI
//
// Created by Anna Quinlan on 8/1/20.
// Copyright © 2020 LoopKit Authors. All rights reserved.
//
import SwiftUI
public struct OverrideViewCell: View {
@Environment(\.lightenedInsulinTintColor) private var lightInsulin
@Environment(\.darkenedInsulinTintColor) private var darkInsulin
static let symbolWidth: CGFloat = 40
var symbolLabel: Text
var nameLabel: Text
var targetRangeLabel: Text
var durationLabel: Text
var subtitleLabel: Text
var insulinNeedsScaleFactor: Double?
public init(
symbol: Text,
name: Text,
targetRange: Text,
duration: Text,
subtitle: Text,
insulinNeedsScaleFactor: Double?
) {
self.symbolLabel = symbol
self.nameLabel = name
self.targetRangeLabel = targetRange
self.durationLabel = duration
self.subtitleLabel = subtitle
self.insulinNeedsScaleFactor = insulinNeedsScaleFactor
}
public var body: some View {
HStack {
symbolLabel
.font(.largeTitle)
.frame(width: Self.symbolWidth) // for alignment
VStack(alignment: .leading, spacing: 3) {
nameLabel
targetRangeLabel
.font(.caption)
.foregroundColor(Color.gray)
if self.insulinNeedsScaleFactor != nil {
insulinNeedsBar
}
}
Spacer()
VStack {
HStack(spacing: 4) {
timer
durationLabel
.font(.caption)
}
.foregroundColor(Color.gray)
subtitleLabel
.font(.caption)
}
}
.frame(minHeight: 53)
}
private var insulinNeedsBar: some View {
GeometryReader { geo in
HStack {
Group {
if self.insulinNeedsScaleFactor != nil {
SegmentedGaugeBar(insulinNeedsScaler: self.insulinNeedsScaleFactor!, startColor: lightInsulin, endColor: darkInsulin)
.frame(minHeight: 12)
}
}
Spacer(minLength: geo.size.width * 0.35) // Hack to fix spacing
}
}
}
var timer: some View {
Image(systemName: "timer")
.resizable()
.frame(width: 12.0, height: 12.0)
}
}
|
mit
|
14784728f585ce47f3b2a214e06218a9
| 27.590909 | 141 | 0.538156 | 5.155738 | false | false | false | false |
Egibide-DAM/swift
|
02_ejemplos/10_varios/01_optional_chaining/05_llamada_metodos.playground/Contents.swift
|
1
|
1174
|
class Person {
var residence: Residence?
}
class Room {
let name: String
init(name: String) { self.name = name }
}
class Address {
var buildingName: String?
var buildingNumber: String?
var street: String?
func buildingIdentifier() -> String? {
if let buildingNumber = buildingNumber, let street = street {
return "\(buildingNumber) \(street)"
} else if buildingName != nil {
return buildingName
} else {
return nil
}
}
}
class Residence {
var rooms = [Room]()
var numberOfRooms: Int {
return rooms.count
}
subscript(i: Int) -> Room {
get {
return rooms[i]
}
set {
rooms[i] = newValue
}
}
func printNumberOfRooms() {
print("The number of rooms is \(numberOfRooms)")
}
var address: Address?
}
let john = Person()
// -----
if john.residence?.printNumberOfRooms() != nil {
print("It was possible to print the number of rooms.")
} else {
print("It was not possible to print the number of rooms.")
}
// Prints "It was not possible to print the number of rooms."
|
apache-2.0
|
da015badbc76b2c17091552ed1f8b3cb
| 21.150943 | 69 | 0.573254 | 4.300366 | false | false | false | false |
rambler-ios/RamblerConferences
|
Carthage/Checkouts/rides-ios-sdk/examples/Swift SDK/Swift SDK/NativeLoginExampleViewController.swift
|
1
|
5413
|
//
// NativeLoginExampleViewController.swift
// Swift SDK
//
// Copyright © 2015 Uber Technologies, Inc. All rights reserved.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
import UIKit
import UberRides
import CoreLocation
/// This class provides an example for using the LoginButton to do Native Login (SSO with the Uber App)
public class NativeLoginExampleViewController: ButtonExampleViewController, LoginButtonDelegate {
let scopes: [RidesScope]
let loginManager: LoginManager
let blackLoginButton: LoginButton
let whiteLoginButton: LoginButton
override public init(nibName nibNameOrNil: String?, bundle nibBundleOrNil: NSBundle?) {
scopes = [.Profile, .Places, .Request]
loginManager = LoginManager(loginType: .Native)
blackLoginButton = LoginButton(frame: CGRectZero, scopes: scopes, loginManager: loginManager)
whiteLoginButton = LoginButton(frame: CGRectZero, scopes: scopes, loginManager: loginManager)
whiteLoginButton.colorStyle = .White
super.init(nibName: nibNameOrNil, bundle: nibBundleOrNil)
blackLoginButton.presentingViewController = self
whiteLoginButton.presentingViewController = self
blackLoginButton.delegate = self
whiteLoginButton.delegate = self
}
public required init?(coder aDecoder: NSCoder) {
fatalError("init?(coder aDecoder: NSCoder) is not supported")
}
override public func viewDidLoad() {
super.viewDidLoad()
self.navigationItem.title = "SSO"
topView.addSubview(blackLoginButton)
bottomView.addSubview(whiteLoginButton)
addBlackLoginButtonConstraints()
addWhiteLoginButtonConstraints()
}
// Mark: Private Interface
private func addBlackLoginButtonConstraints() {
blackLoginButton.translatesAutoresizingMaskIntoConstraints = false
let centerYConstraint = NSLayoutConstraint(item: blackLoginButton, attribute: .CenterY, relatedBy: .Equal, toItem: topView, attribute: .CenterY, multiplier: 1.0, constant: 0.0)
let centerXConstraint = NSLayoutConstraint(item: blackLoginButton, attribute: .CenterX, relatedBy: .Equal, toItem: topView, attribute: .CenterX, multiplier: 1.0, constant: 0.0)
let widthConstraint = NSLayoutConstraint(item: blackLoginButton, attribute: .Width, relatedBy: .Equal, toItem: topView, attribute: .Width, multiplier: 1.0, constant: -20.0)
topView.addConstraints([centerYConstraint, centerXConstraint, widthConstraint])
}
private func addWhiteLoginButtonConstraints() {
whiteLoginButton.translatesAutoresizingMaskIntoConstraints = false
let centerYConstraint = NSLayoutConstraint(item: whiteLoginButton, attribute: .CenterY, relatedBy: .Equal, toItem: bottomView, attribute: .CenterY, multiplier: 1.0, constant: 0.0)
let centerXConstraint = NSLayoutConstraint(item: whiteLoginButton, attribute: .CenterX, relatedBy: .Equal, toItem: bottomView, attribute: .CenterX, multiplier: 1.0, constant: 0.0)
let widthConstraint = NSLayoutConstraint(item: whiteLoginButton, attribute: .Width, relatedBy: .Equal, toItem: bottomView, attribute: .Width, multiplier: 1.0, constant: -20.0)
bottomView.addConstraints([centerYConstraint, centerXConstraint, widthConstraint])
}
private func showMessage(message: String) {
let alert = UIAlertController(title: nil, message: message, preferredStyle: UIAlertControllerStyle.Alert)
let okayAction = UIAlertAction(title: "Okay", style: UIAlertActionStyle.Default, handler: nil)
alert.addAction(okayAction)
self.presentViewController(alert, animated: true, completion: nil)
}
// Mark: LoginButtonDelegate
public func loginButton(button: LoginButton, didLogoutWithSuccess success: Bool) {
if success {
showMessage("Logout")
}
}
public func loginButton(button: LoginButton, didCompleteLoginWithToken accessToken: AccessToken?, error: NSError?) {
if let _ = accessToken {
showMessage("Saved access token!")
} else if let error = error {
showMessage(error.localizedDescription)
} else {
showMessage("Error")
}
}
}
|
mit
|
5e386285c440953906f2528197c25eeb
| 45.25641 | 187 | 0.711752 | 5.173996 | false | false | false | false |
HIkaruSato/BorderPopoverExample
|
Popover View/SpeechBalloonArrowView.swift
|
1
|
1504
|
//
// SpeechBalloonArrowView.swift
// Popover View
//
// Created by grachro on 2016/06/11.
//
import UIKit
class SpeechBalloonArrowView: UIView {
var arrowWidth:CGFloat
let arrowHeight:CGFloat
let borderWidth:CGFloat
init(width: CGFloat = 25, height: CGFloat = 10, borderWidth: CGFloat = 2) {
self.arrowWidth = width
self.arrowHeight = height
self.borderWidth = borderWidth
super.init(frame: CGRect(x: 0, y: 0, width: arrowWidth, height: arrowHeight))
self.backgroundColor = UIColor.clearColor()
}
required init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
override func drawRect(rect: CGRect) {
let x:CGFloat = arrowWidth / 2
let y:CGFloat = 0
let back = UIBezierPath();
back.moveToPoint(CGPointMake(x, y+borderWidth));
back.addLineToPoint(CGPointMake(x+arrowWidth / 2, y+arrowHeight));
back.addLineToPoint(CGPointMake(x-arrowWidth / 2, y+arrowHeight));
back.closePath()
UIColor.whiteColor().setFill()
back.fill();
let line = UIBezierPath();
line.moveToPoint(CGPointMake(x+arrowWidth / 2, y+arrowHeight));
line.addLineToPoint(CGPointMake(x, y+borderWidth));
line.addLineToPoint(CGPointMake(x-arrowWidth / 2, y+arrowHeight));
UIColor.redColor().setStroke()
line.lineWidth = self.borderWidth
line.stroke();
}
}
|
mit
|
abbe451124e08e8fb3f2d72127d780db
| 29.08 | 85 | 0.632314 | 4.489552 | false | false | false | false |
modocache/Guanaco
|
Guanaco/HaveSucceeded.swift
|
1
|
2550
|
import Nimble
import Result
// MARK: Public
/**
A Nimble matcher that succeeds when the actual value
is a successful result.
*/
public func haveSucceeded<T, U>() -> NonNilMatcherFunc<Result<T, U>> {
return NonNilMatcherFunc { actualExpression, failureMessage in
failureMessage.postfixMessage = "have succeeded"
do {
if let result = try actualExpression.evaluate(){
return result.analysis(
ifSuccess: { value in
return true
},
ifFailure: { error in
return false
}
)
} else {
return false
}
} catch {
return false
}
}
}
/**
A Nimble matcher that succeeds when the actual value
is a successful result, and the given matcher matches its value.
:param: matcher The matcher to run against the successful value.
*/
public func haveSucceeded<T, U>(_ matcher: MatcherFunc<T>) -> NonNilMatcherFunc<Result<T, U>> {
return haveSucceededMatcherFunc(MatcherClosure { try matcher.matches($0, failureMessage: $1) })
}
/**
A Nimble matcher that succeeds when the actual value
is a successful result, and the given matcher matches its value.
:param: matcher The matcher to run against the successful value.
*/
public func haveSucceeded<T, U>(_ matcher: NonNilMatcherFunc<T>) -> NonNilMatcherFunc<Result<T, U>> {
return haveSucceededMatcherFunc(MatcherClosure { try matcher.matches($0, failureMessage: $1) })
}
// MARK: Private
private func haveSucceededMatcherFunc<T, U>(_ matcherClosure: MatcherClosure<T>) -> NonNilMatcherFunc<Result<T, U>> {
return NonNilMatcherFunc { actualExpression, failureMessage in
failureMessage.postfixMessage = "have succeeded"
do {
if let result = try actualExpression.evaluate() {
return result.analysis(
ifSuccess: { value in
do {
let successfulExpression = Expression(expression: { value }, location: actualExpression.location)
let matched = try matcherClosure.closure(successfulExpression, failureMessage)
failureMessage.to = "for"
failureMessage.postfixMessage = "successful value to \(failureMessage.postfixMessage)"
return matched!
}
catch{
return false
}
},
ifFailure: { error in
return false
}
)
}
else {
return false
}
} catch {
return false
}
}
}
|
mit
|
dfc7ec1205bd63c6cf88e9e6b34c92ab
| 29.357143 | 117 | 0.621176 | 5 | false | false | false | false |
ipraba/EPShapes
|
Pod/Classes/Paths/UIBezierPath+Stars.swift
|
1
|
1918
|
//
// UIBezierPath+Stars.swift
// Pods
//
// Created by Prabaharan Elangovan on 04/02/16.
//
//
import Foundation
public extension UIBezierPath {
func getStars(_ originalRect: CGRect, scale: Double, corners: Int, extrusion: Int) -> UIBezierPath {
let scaledWidth = (originalRect.size.width * CGFloat(scale))
let scaledXValue = ((originalRect.size.width) - scaledWidth) / 2
let scaledHeight = (originalRect.size.height * CGFloat(scale))
let scaledYValue = ((originalRect.size.height) - scaledHeight) / 2
let scaledRect = CGRect(x: scaledXValue, y: scaledYValue, width: scaledWidth, height: scaledHeight)
drawStars(originalRect, scaledRect: scaledRect, corners: corners, extrusion: extrusion)
return self
}
func drawStars(_ originalRect: CGRect, scaledRect: CGRect, corners: Int, extrusion: Int) {
// if extrusion > 100 {
// extrusion = 100
// }
let center = CGPoint(x: originalRect.width/2, y: originalRect.height/2)
var angle = -CGFloat( Double.pi / 2.0 )
let angleCounter = CGFloat( Double.pi * 2.0 / Double(corners * 2) )
let radius = min(scaledRect.size.width/2, scaledRect.size.height/2)
let extrusion = radius * CGFloat(extrusion) / 100
self.move(to: CGPoint(x: radius * cos(angle) + center.x, y: radius * sin(angle) + center.y))
for i in 1...(corners * 2) {
if i % 2 != 0 {
self.addLine(to: CGPoint(x: radius * cos(angle) + center.x, y: radius * sin(angle) + center.y))
} else {
self.addLine(to: CGPoint(x: extrusion * cos(angle) + center.x, y: extrusion * sin(angle) + center.y))
}
angle += angleCounter
}
self.close()
}
}
|
mit
|
27bd9891a218913f907a43ab305c4d16
| 32.649123 | 117 | 0.569343 | 3.890467 | false | false | false | false |
instacrate/Subber-api
|
Sources/App/Controllers/VendorController.swift
|
2
|
2219
|
//
// VendorController.swift
// subber-api
//
// Created by Hakon Hanesand on 11/15/16.
//
//
import Foundation
import Vapor
import HTTP
import Turnstile
import Auth
extension Vendor {
func shouldAllow(request: Request) throws {
guard let vendor = try? request.vendor() else {
throw try Abort.custom(status: .forbidden, message: "Method \(request.method) is not allowed on resource Vendor(\(throwableId())) by this user. Must be logged in as Vendor(\(throwableId())).")
}
guard try vendor.throwableId() == throwableId() else {
throw try Abort.custom(status: .forbidden, message: "This Vendor(\(vendor.throwableId()) does not have access to resource Vendor(\(throwableId()). Must be logged in as Vendor(\(throwableId()).")
}
}
}
final class VendorController: ResourceRepresentable {
func index(_ request: Request) throws -> ResponseRepresentable {
return try request.vendor().makeJSON()
}
func show(_ request: Request, vendor: Vendor) throws -> ResponseRepresentable {
try vendor.shouldAllow(request: request)
return try vendor.makeJSON()
}
func create(_ request: Request) throws -> ResponseRepresentable {
var vendor: Vendor = try request.extractModel()
try vendor.save()
let node = try request.json().node
let username: String = try node.extract("username")
let password: String = try node.extract("password")
let usernamePassword = UsernamePassword(username: username, password: password)
try request.vendorSubject().login(credentials: usernamePassword, persist: true)
return vendor
}
func modify(_ request: Request, vendor: Vendor) throws -> ResponseRepresentable {
try vendor.shouldAllow(request: request)
var vendor: Vendor = try request.patchModel(vendor)
try vendor.save()
return try Response(status: .ok, json: vendor.makeJSON())
}
func makeResource() -> Resource<Vendor> {
return Resource(
index: index,
store: create,
show: show,
modify: modify
)
}
}
|
mit
|
40af6c649c942adcdd096b661cd65a5f
| 30.7 | 206 | 0.633619 | 4.691332 | false | false | false | false |
FahimF/FloatLabelFields
|
FloatLabelExample/FloatLabelExample/ViewController.swift
|
1
|
1094
|
//
// ViewController.swift
// FloatLabelExample
//
// Created by Fahim Farook on 28/11/14.
// Copyright (c) 2014 RookSoft Ltd. All rights reserved.
//
import UIKit
class ViewController: UITableViewController {
@IBOutlet var vwName:FloatLabelTextField!
@IBOutlet var vwAddress:FloatLabelTextView!
@IBOutlet var vwHolder:UIView!
override func viewDidLoad() {
super.viewDidLoad()
// Set font for placeholder of a FloatLabelTextField
if let fnt = UIFont(name:"Zapfino", size:12) {
vwName.titleFont = fnt
}
// Set font for placeholder of a FloatLabelTextView
if let fnt = UIFont(name:"Zapfino", size:12) {
vwAddress.titleFont = fnt
}
// Set up a FloatLabelTextField via code
let fld = FloatLabelTextField(frame:vwHolder.bounds)
fld.placeholder = "Comments"
// Set font for place holder (only displays in title mode)
if let fnt = UIFont(name:"Zapfino", size:12) {
fld.titleFont = fnt
}
vwHolder.addSubview(fld)
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
}
|
mit
|
f7659f19d4b19d07386b568dc7402cd0
| 25.682927 | 60 | 0.723949 | 3.575163 | false | false | false | false |
robertofrontado/OkDataSources
|
Library/OkSlidingTabs.swift
|
2
|
6403
|
//
// OkSlidingTabs.swift
// OkDataSources
//
// Created by Roberto Frontado on 3/22/16.
// Copyright © 2016 Roberto Frontado. All rights reserved.
//
import UIKit
@objc public protocol OkSlidingTabsDataSource {
@objc func numberOfTabs() -> Int
@objc func titleAtIndex(_ index: Int) -> String
}
@objc public protocol OkSlidingTabsDelegate {
@objc func onTabSelected(_ index: Int)
}
@IBDesignable
@objc open class OkSlidingTabs: UIView {
fileprivate var scrollView: UIScrollView!
fileprivate var indicatorView: UIView!
fileprivate var tabs: UILabel!
fileprivate var xOffset: CGFloat = 0
fileprivate var currentTabSelected = 0
fileprivate var labels: [UILabel]!
@IBInspectable
open var xPadding: CGFloat = 20
@IBInspectable
open var xMargin: CGFloat = 0
@IBInspectable
open var labelTextColor: UIColor = UIColor.black
@IBInspectable
open var labelBgColor: UIColor = UIColor.white
@IBInspectable
open var indicatorColor: UIColor = UIColor.black
@IBInspectable
open var indicatorHeight: CGFloat = 5
@IBInspectable
open var distributeEvenly: Bool = false {
didSet {
reloadData()
}
}
open var font: UIFont = UIFont.systemFont(ofSize: 14)
open weak var dataSource: OkSlidingTabsDataSource?
open weak var delegate: OkSlidingTabsDelegate?
required public init?(coder aDecoder: NSCoder) {
super.init(coder: aDecoder)
initView()
}
override init(frame: CGRect) {
super.init(frame: frame)
initView()
}
// MARK: - Private methods
fileprivate func initView() {
addScrollView()
addIndicatorView()
}
fileprivate func addScrollView() {
scrollView = UIScrollView(frame: self.bounds)
scrollView.backgroundColor = UIColor.clear
scrollView.isScrollEnabled = true
scrollView.showsHorizontalScrollIndicator = false
self.addSubview(scrollView)
}
fileprivate func addIndicatorView() {
if let firstLabelFrame = labels?.first?.frame {
indicatorView?.removeFromSuperview()
indicatorView = UIView(frame: CGRect(x: 0, y: firstLabelFrame.height - indicatorHeight, width: firstLabelFrame.width, height: indicatorHeight))
indicatorView.backgroundColor = indicatorColor
scrollView.addSubview(indicatorView)
}
}
fileprivate func addTabsView() {
if let dataSource = dataSource {
if dataSource.numberOfTabs() > 0 {
labels?.forEach { $0.removeFromSuperview() }
labels = []
for i in 0..<dataSource.numberOfTabs() {
// Label
let label = UILabel()
label.text = dataSource.titleAtIndex(i)
label.backgroundColor = labelBgColor
label.font = font
label.textAlignment = .center
label.textColor = labelTextColor
label.sizeToFit()
if distributeEvenly {
let screenSize = UIScreen.main.bounds
let width = screenSize.width / CGFloat(dataSource.numberOfTabs())
label.frame = CGRect(x: xOffset, y: 0, width: width, height: self.frame.height)
} else {
label.frame = CGRect(x: xOffset, y: 0, width: label.frame.width + xPadding, height: self.frame.height)
}
scrollView.contentSize = CGSize(width: xOffset + label.frame.width, height: self.frame.height)
scrollView.addSubview(label)
labels.append(label)
// Button
let button = UIButton(frame: label.frame)
button.tag = i
button.addTarget(self, action: #selector(buttonPressed), for: .touchUpInside)
scrollView.addSubview(button)
xOffset += label.frame.width + xMargin
}
}
}
layoutIfNeeded()
scrollView.frame = self.bounds
}
@objc internal func buttonPressed(_ sender: UIButton) {
currentTabSelected = sender.tag
delegate?.onTabSelected(currentTabSelected)
animateIndicator(currentTabSelected)
}
// MARK: - Indicator view animations
fileprivate func animateIndicator(_ index: Int) {
if !(labels != nil && labels.count > 0 && labels.count > index) {
return
}
let labelFrame = labels[index].frame
UIView.animate(withDuration: 0.3, animations: { () -> Void in
// Indicator animation
let indicatorFrame = self.indicatorView.frame
self.indicatorView.frame = CGRect(x: labelFrame.minX, y: indicatorFrame.minY, width: labelFrame.width, height: indicatorFrame.height)
// Scroll animation if distributeEvenly is false
if !self.distributeEvenly {
if labelFrame.minX < self.frame.width/2 { // The first places
self.scrollView.contentOffset = CGPoint(x: 0, y: 0)
} else { // The rest
// If the remaining space is smaller than a CGRectGetWidth(self.frame)
let lastWidth = self.scrollView.contentSize.width - labelFrame.minX - (self.frame.width - labelFrame.width)/2
if lastWidth < self.frame.width/2 - labelFrame.width/2 {
let xLastOffset = self.scrollView.contentSize.width - self.frame.width
self.scrollView.contentOffset = CGPoint(x: xLastOffset, y: 0)
} else {
// If not
let xOffset = (self.frame.width - labelFrame.width)/2
self.scrollView.contentOffset = CGPoint(x: labelFrame.minX - xOffset, y: 0)
}
}
}
})
}
// MARK: - Public methods
open func reloadData() {
xOffset = 0
scrollView.subviews.forEach { $0.removeFromSuperview() }
addTabsView()
addIndicatorView()
}
open func setCurrentTab(_ index: Int) {
currentTabSelected = index
animateIndicator(index)
}
}
|
apache-2.0
|
def4f7b6fe16cd6da4e9ab4a4ec4b2b8
| 36.22093 | 155 | 0.584661 | 5.125701 | false | false | false | false |
julienbodet/wikipedia-ios
|
Wikipedia/Code/NSArray+WMFExtensions.swift
|
1
|
5189
|
import Foundation
extension NSArray {
/// @return The object at `index` if it's within range of the receiver, otherwise `nil`.
@objc public func wmf_safeObjectAtIndex(_ index: Int) -> Any? {
guard index > -1 && index < self.count else {
return nil
}
return self[index]
}
/**
* Used to find arrays that contain Nulls
- returns: true if any objects are [NSNull null], otherwise false
*/
@objc public func wmf_containsNullObjects() -> Bool {
var foundNull = false
for (_, value) in self.enumerated() {
if value is NSNull {
foundNull = true
}
}
return foundNull
}
/**
Used to find arrays that contain Nulls or contain sub-dictionaries or arrays that contain Nulls
- returns: true if any objects or sub-collection objects are [NSNull null], otherwise false
*/
@objc public func wmf_recursivelyContainsNullObjects() -> Bool {
if self.wmf_containsNullObjects(){
return true
}
var foundNull = false
for (_, value) in self.enumerated() {
if let value = value as? NSDictionary {
foundNull = value.wmf_recursivelyContainsNullObjects()
}
if let value = value as? NSArray {
foundNull = value.wmf_recursivelyContainsNullObjects()
}
}
return foundNull
}
/**
Select the first `n` elements from an array.
- parameter intLength: The max length
- returns: A new array with the first `n` items in the receiver, or the receiver if `n` exceeds the number of items
in the array.
*/
@objc public func wmf_arrayByTrimmingToLength(_ intLength: Int) -> NSArray {
if (self.count == 0 || self.count < intLength) {
return self;
}
return self.wmf_safeSubarrayWithRange(NSMakeRange(0, intLength));
}
/**
Select the last `n` elements from an array
:param: length The max length
:returns: A new array with the last `n` items in the receiver, or the receiver if `n` exceeds the number of items
in the array.
*/
@objc public func wmf_arrayByTrimmingToLengthFromEnd(_ intLength: Int) -> NSArray {
if (self.count == 0 || self.count < intLength || intLength < 0) {
return self;
}
return self.wmf_safeSubarrayWithRange(NSMakeRange(self.count-intLength, intLength));
}
/**
Get all elements in an array except the first.
- returns: All but the first element of the receiver, or an empty array if there was only one element.
*/
@objc public func wmf_arrayByRemovingFirstElement() -> NSArray {
return wmf_safeSubarrayWithRange(NSMakeRange(1, self.count - 1))
}
/**
Returns a subarray from the receiver, limited to its bounds.
- parameter range: The range of the desired items.
- returns: A subarray with the desired items, constrained by the number of items in the receiver.
*/
@objc public func wmf_safeSubarrayWithRange(_ range: NSRange) -> NSArray {
if range.location > self.count - 1 || WMFRangeIsNotFoundOrEmpty(range) {
return NSArray()
}
let safeLength: Int = {
if WMFRangeGetMaxIndex(range) <= UInt(self.count) {
return range.length
} else {
let countMinusLocation = self.count - range.location
guard countMinusLocation > 0 else {
return 0
}
return countMinusLocation
}
}()
if safeLength == 0 {
return NSArray()
}
let safeRange = NSMakeRange(range.location, safeLength)
return self.subarray(with: safeRange) as NSArray
}
/// - returns: A reversed copy of the receiver.
@objc public func wmf_reverseArray() -> AnyObject {
return self.reverseObjectEnumerator().allObjects as AnyObject;
}
/**
Return an new array by interleaving the receiver with otherArray.
The first element in the receiver is always first.
:param: otherArray The array whose lements to interleave
:returns: The interleaved array
*/
@objc public func wmf_arrayByInterleavingElementsFromArray(_ otherArray: NSArray) -> NSArray {
let newArray = self.mutableCopy() as! NSMutableArray;
otherArray.enumerateObjects({ (object, index, stop) -> Void in
/*
When adding items in an array from the begining,
you need to adjust the index of each subssequent item to account for the previous added items.
Multipling the index by 2 does this.
*/
var newIndex = 2*index + 1;
newIndex = newIndex > newArray.count ? newArray.count : newIndex;
newArray.insert(object, at: newIndex);
})
return newArray;
}
@objc public func wmf_hasDuplicateElements() -> Bool {
return NSSet(array: self as [AnyObject]).count != count;
}
}
|
mit
|
5e961ad5ddbd057c37a2c01c03c695b8
| 33.138158 | 120 | 0.596261 | 4.712988 | false | false | false | false |
diejmon/SugarRecord
|
library/CoreData/Base/SugarRecordCDContext.swift
|
1
|
7918
|
//
// SugarRecordCDContext.swift
// SugarRecord
//
// Created by Pedro Piñera Buendía on 11/09/14.
// Copyright (c) 2014 SugarRecord. All rights reserved.
//
import Foundation
import CoreData
public class SugarRecordCDContext: SugarRecordContext
{
/// NSManagedObjectContext context
let contextCD: NSManagedObjectContext
/**
SugarRecordCDContext initializer passing the CoreData context
:param: context NSManagedObjectContext linked to this SugarRecord context
:returns: Initialized SugarRecordCDContext
*/
init (context: NSManagedObjectContext)
{
self.contextCD = context
}
/**
Notifies the context that you're going to start an edition/removal/saving operation
*/
public func beginWriting()
{
// CD begin writing does nothing
}
/**
Notifies the context that you've finished an edition/removal/saving operation
*/
public func endWriting()
{
var error: NSError?
self.contextCD.save(&error)
if error != nil {
let exception: NSException = NSException(name: "Database operations", reason: "Couldn't perform your changes in the context", userInfo: ["error": error!])
SugarRecord.handle(exception)
}
}
/**
* Asks the context for writing cancellation
*/
public func cancelWriting()
{
self.contextCD.rollback()
}
/**
Creates and object in the context (without saving)
:param: objectClass Class of the created object
:returns: The created object in the context
*/
public func createObject(objectClass: AnyClass) -> AnyObject?
{
let managedObjectClass: NSManagedObject.Type = objectClass as! NSManagedObject.Type
var object: AnyObject = NSEntityDescription.insertNewObjectForEntityForName(managedObjectClass.modelName(), inManagedObjectContext: self.contextCD)
return object
}
/**
Insert an object in the context
:param: object NSManagedObject to be inserted in the context
*/
public func insertObject(object: AnyObject)
{
moveObject(object as! NSManagedObject, inContext: self.contextCD)
}
/**
Find NSManagedObject objects in the database using the passed finder
:param: finder SugarRecordFinder usded for querying (filtering/sorting)
:returns: Objects fetched
*/
public func find(finder: SugarRecordFinder) -> SugarRecordResults
{
let fetchRequest: NSFetchRequest = SugarRecordCDContext.fetchRequest(fromFinder: finder)
var error: NSError?
var objects: [NSManagedObject]? = self.contextCD.executeFetchRequest(fetchRequest, error: &error) as? [NSManagedObject]
SugarRecordLogger.logLevelInfo.log("Found \((objects == nil) ? 0 : objects!.count) objects in database")
if objects == nil {
objects = [NSManagedObject]()
}
return SugarRecordResults(results: SugarRecordArray(array: objects!), finder: finder)
}
/**
Returns the NSFetchRequest from a given Finder
:param: finder SugarRecord finder with the information about the filtering and sorting
:returns: Created NSFetchRequest
*/
public class func fetchRequest(fromFinder finder: SugarRecordFinder) -> NSFetchRequest
{
let objectClass: NSObject.Type = finder.objectClass!
let managedObjectClass: NSManagedObject.Type = objectClass as! NSManagedObject.Type
let fetchRequest: NSFetchRequest = NSFetchRequest(entityName: managedObjectClass.modelName())
fetchRequest.predicate = finder.predicate
var sortDescriptors: [NSSortDescriptor] = finder.sortDescriptors
switch finder.elements {
case .first:
fetchRequest.fetchLimit = 1
case .last:
if !sortDescriptors.isEmpty{
sortDescriptors[0] = NSSortDescriptor(key: "key", ascending: true)
let sortDescriptor: NSSortDescriptor = first(sortDescriptors)!
let sortDescriptorKey = sortDescriptor.getKey()
let ascending: Bool = sortDescriptor.ascending
sortDescriptors[0] = NSSortDescriptor(key: sortDescriptorKey! as String, ascending: ascending)
}
fetchRequest.fetchLimit = 1
case .firsts(let number):
fetchRequest.fetchLimit = number
case .lasts(let number):
if !sortDescriptors.isEmpty{
let sortDescriptor: NSSortDescriptor = first(sortDescriptors)!
let sortDescriptorKey = sortDescriptor.getKey()
let ascending: Bool = sortDescriptor.ascending
sortDescriptors[0] = NSSortDescriptor(key: sortDescriptorKey! as String, ascending: ascending)
}
fetchRequest.fetchLimit = number
case .all:
break
}
fetchRequest.sortDescriptors = sortDescriptors
return fetchRequest
}
/**
Deletes a given object
:param: object NSManagedObject to be deleted
:returns: If the object has been properly deleted
*/
public func deleteObject(object: AnyObject) -> SugarRecordContext
{
let managedObject: NSManagedObject? = object as? NSManagedObject
let objectInContext: NSManagedObject? = moveObject(managedObject!, inContext: contextCD)
if objectInContext == nil {
let exception: NSException = NSException(name: "Database operations", reason: "Imposible to remove object \(object)", userInfo: nil)
SugarRecord.handle(exception)
}
SugarRecordLogger.logLevelInfo.log("Object removed from database")
self.contextCD.deleteObject(managedObject!)
return self
}
/**
Deletes NSManagedObject objecs from an array
:param: objects NSManagedObject objects to be dleeted
:returns: If the deletion has been successful
*/
public func deleteObjects(objects: SugarRecordResults) -> ()
{
var objectsDeleted: Int = 0
for (var index = 0; index < Int(objects.count) ; index++) {
let object: AnyObject! = objects[index]
if (object != nil) {
let _ = deleteObject(object)
}
}
SugarRecordLogger.logLevelInfo.log("Deleted \(objects.count) objects")
}
/**
* Count the number of entities of the given type
*/
public func count(objectClass: AnyClass, predicate: NSPredicate? = nil) -> Int
{
let managedObjectClass: NSManagedObject.Type = objectClass as! NSManagedObject.Type
let fetchRequest: NSFetchRequest = NSFetchRequest(entityName: managedObjectClass.modelName())
fetchRequest.predicate = predicate
var error: NSError?
var count = self.contextCD.countForFetchRequest(fetchRequest, error: &error)
SugarRecordLogger.logLevelInfo.log("Found \(count) objects in database")
return count
}
//MARK: - HELPER METHODS
/**
Moves an NSManagedObject from one context to another
:param: object NSManagedObject to be moved
:param: context NSManagedObjectContext where the object is going to be moved to
:returns: NSManagedObject in the new context
*/
func moveObject(object: NSManagedObject, inContext context: NSManagedObjectContext) -> NSManagedObject?
{
var error: NSError?
let objectInContext: NSManagedObject? = context.existingObjectWithID(object.objectID, error: &error)
if error != nil {
let exception: NSException = NSException(name: "Database operations", reason: "Couldn't move the object into the new context", userInfo: nil)
SugarRecord.handle(exception)
return nil
}
else {
return objectInContext
}
}
}
|
mit
|
9f46c31c551ba80e219a02481305187f
| 34.662162 | 166 | 0.656013 | 5.433082 | false | false | false | false |
eselkin/DirectionFieldiOS
|
DirectionField/GraphViewController.swift
|
1
|
62030
|
//
// GraphViewController.swift
// DirectionField
//
// Created by Eli Selkin on 12/31/15.
// Copyright © 2015 DifferentialEq. All rights reserved.
//
import UIKit
import TwitterKit
class GraphViewController: UIViewController, UITextFieldDelegate {
var tutorialCompleteTest:Bool = false
var tutorialSection = 0
var tutorialOverlay:CAShapeLayer!
var tutorialView:UIView!
var tutorialComplete:DBtutorial!
var translation:CGPoint = CGPoint.zero
var totalScale:CGFloat = 1
var scaleEvents:Int = 0
var translationEvents:Int = 0
var lineLayer: CAShapeLayer!
var drawingScreen: UIImageView!
var matrix:TwoDimMatrix?
var ev:TwoDimMatrix?
var evec:[TwoDimMatrix]?
var pointArray: [CGPoint]? // This has only the points we selected!
var matrixObject:DBMatrix!
var red:Float = 0.0
var green:Float = 0.0
var blue:Float = 0.0
var alpha:Float = 1.0 // default opaque black
var solutionColor: UIColor {
return UIColor(colorLiteralRed: red, green: green, blue: blue, alpha: alpha)
}
var vectorFieldColor: UIColor = UIColor(colorLiteralRed: 0.5, green: 0.5, blue: 0.5, alpha: 0.5)
var vectorFieldWidth:CGFloat = 1.0
var scale:CGFloat = 1.0
var lineWidth:CGFloat = 1.0
var solutionWidth:CGFloat = 2.0
var numTicksPerQuadrant:CGFloat = 10
var offset:CGPoint = CGPoint.zero
var tickValue:CGFloat = 0.1
var arrowLength:Float = 10.0
var arrowHeight:Float = 10.0
var showDots = false
var showAxes = true
var showBorder = true
var showArrows = true
var showNumbers = true
var showTickmarks = true
var solutions = [Solution]()
var vectorField = [Solution]()
var colorRedVal:Float = 0.0
var colorGreenVal:Float = 0.0
var colorBlueVal:Float = 0.0
var colorMix:UIColor {
get {
return UIColor(colorLiteralRed: colorRedVal, green: colorGreenVal, blue: colorBlueVal, alpha: 1.0)
}
}
var arrowLengthVal:Float = 10.0
var arrowHeightVal:Float = 10.0
var showDotsVal:Bool = false
var showAxesVal:Bool = true
var showBorderVal:Bool = true
var showArrowsVal:Bool = true
var showNumbersVal:Bool = true
var showTickmarksVal:Bool = true
@IBOutlet weak var xInput:UITextField!
@IBOutlet weak var yInput:UITextField!
var colorRed:UISlider!
var colorGreen:UISlider!
var colorBlue:UISlider!
var sliderArrowH:UISlider!
var sliderArrowL:UISlider!
var switchDots:UISwitch!
var switchAxes:UISwitch!
var switchBorder:UISwitch!
var switchNumbers:UISwitch!
var switchTickmarks:UISwitch!
var switchArrows:UISwitch!
var viewArrow:UIImageView!
var colorView:UIView!
var optionsView:UIView!
var optionsDict = Dictionary<String, UIView>()
override func viewWillAppear(animated: Bool) {
// oops this occurs after viewDidLoad! Can't use this to get the info from the database
}
func startTutorial() {
dfDBQueue.inDatabase { db in
self.tutorialComplete = DBtutorial.fetchOne(db, "SELECT * from tutorial")
if (self.tutorialComplete != nil && self.tutorialComplete!.tutorialcomplete == 1) {
self.tutorialCompleteTest = true
}
}
}
func finishTutorial() {
dfDBQueue.inDatabase { db in
let tutorialComplete:DBtutorial = DBtutorial(complete: 1)
do {
try tutorialComplete.insert(db)
} catch {
tutorialComplete.tutorialcomplete = 1
try! tutorialComplete.update(db)
}
}
}
@IBAction func longPress(sender: UILongPressGestureRecognizer) {
if (sender.state == UIGestureRecognizerState.Began) {
addTrajectoryPoint(sender.locationOfTouch(0, inView: self.drawingScreen))
}
}
@IBAction func panMotion(recognizer: UIPanGestureRecognizer) {
translation = recognizer.translationInView(self.drawingScreen)
translationEvents++
if translationEvents == 3 {
pan(translation)
recognizer.setTranslation(CGPoint.zero, inView: drawingScreen)
translationEvents = 0
}
}
func pan(distance: CGPoint) {
// here CGpoint is a distance
offset.x -= (round((90*distance.x / self.drawingScreen.frame.width)) * tickValue * scale)
offset.x = offset.x.roundToPlaces(3)
offset.y += (round((90*distance.y / self.drawingScreen.frame.height)) * tickValue * scale)
offset.y = offset.y.roundToPlaces(3)
if (offset.y < -100) {
offset.y = -100;
}
if (offset.x < -100) {
offset.x = -100;
}
if (offset.y > 100) {
offset.y = 100;
}
if (offset.x > 100) {
offset.x = 100;
}
for sol in solutions {
sol.isDrawn = false
}
self.drawingScreen.subviews.forEach({ $0.removeFromSuperview() })
self.drawingScreen.image = UIImage()
if (showBorder){
self.drawingScreen.image = drawBorder(self.drawingScreen)
}
if (showNumbers){
self.drawingScreen.image = drawNumbers(self.drawingScreen)
}
if (showTickmarks){
self.drawingScreen.image = drawTicks(self.drawingScreen)
}
if (showAxes){
self.drawingScreen.image = drawAxes(self.drawingScreen)
}
self.drawingScreen.image = drawSolutions(self.drawingScreen)
}
@IBAction func pinchzoomMotion(sender: UIPinchGestureRecognizer) {
totalScale *= sender.scale
scaleEvents++
if (scaleEvents == 3) {
pinchZoom(totalScale)
totalScale = 1
scaleEvents = 0
sender.scale = 1
}
}
func pinchZoom(ts: CGFloat){
scale /= ts
scale = scale.roundToPlaces(2)
if scale <= 0.01 {
scale = 0.01
}
if scale >= 50 {
scale = 50
}
for sol in solutions {
sol.isDrawn = false
}
self.drawingScreen.subviews.forEach({ $0.removeFromSuperview() })
self.drawingScreen.image = UIImage()
if (showBorder){
self.drawingScreen.image = drawBorder(self.drawingScreen)
}
if (showNumbers){
self.drawingScreen.image = drawNumbers(self.drawingScreen)
}
if (showTickmarks){
self.drawingScreen.image = drawTicks(self.drawingScreen)
}
if (showAxes){
self.drawingScreen.image = drawAxes(self.drawingScreen)
}
self.drawingScreen.image = drawSolutions(self.drawingScreen)
}
func drawBorder(image: UIImageView) -> UIImage {
UIGraphicsBeginImageContext(image.frame.size)
image.image?.drawInRect(CGRect(x: 0, y: 0, width: image.frame.width, height: image.frame.height))
let context = UIGraphicsGetCurrentContext()
CGContextSetStrokeColorWithColor(context, UIColor.blackColor().CGColor)
CGContextSetLineWidth(context, lineWidth)
CGContextStrokeRect(context, CGRect(x: 0, y: 0, width: image.frame.width, height: image.frame.width))
let image = UIGraphicsGetImageFromCurrentImageContext()
UIGraphicsEndImageContext()
return image
}
func drawAxes(image: UIImageView) -> UIImage {
let centerX = image.frame.width / 2.0
let centerY = image.frame.height / 2.0
UIGraphicsBeginImageContext(image.frame.size)
image.image?.drawInRect(CGRect(x: 0, y: 0, width: image.frame.width, height: image.frame.height))
let context = UIGraphicsGetCurrentContext()
CGContextSetStrokeColorWithColor(context, UIColor.blueColor().CGColor)
CGContextSetLineWidth(context, lineWidth)
CGContextBeginPath(context)
CGContextMoveToPoint(context, centerX, 0)
CGContextAddLineToPoint(context, centerX, image.frame.height)
CGContextMoveToPoint(context, 0, centerY)
CGContextAddLineToPoint(context, image.frame.width, centerY)
CGContextStrokePath(context)
let image = UIGraphicsGetImageFromCurrentImageContext()
UIGraphicsEndImageContext()
return image
}
func drawTicks(image: UIImageView) -> UIImage {
UIGraphicsBeginImageContext(image.frame.size)
image.image?.drawInRect(CGRect(x: 0, y: 0, width: image.frame.width, height: image.frame.height))
let context = UIGraphicsGetCurrentContext()
CGContextSetStrokeColorWithColor(context, UIColor.blueColor().CGColor)
CGContextSetLineCap(context, CGLineCap.Round)
CGContextSetLineWidth(context, lineWidth)
let centerX = image.frame.width / 2.0
let centerY = image.frame.height / 2.0
let tickSeparation = round(centerX / numTicksPerQuadrant)
CGContextBeginPath(context)
for (var i:CGFloat = 0; i < centerX; i += tickSeparation) {
CGContextMoveToPoint(context, centerX + i, centerY-2)
CGContextAddLineToPoint(context, centerX + i, centerY+2)
CGContextMoveToPoint(context, centerX - i, centerY-2)
CGContextAddLineToPoint(context, centerX - i, centerY+2)
CGContextMoveToPoint(context, centerX - 2, centerY-i)
CGContextAddLineToPoint(context, centerX + 2, centerY-i)
CGContextMoveToPoint(context, centerX - 2, centerY+i)
CGContextAddLineToPoint(context, centerX + 2, centerY+i)
}
CGContextStrokePath(context)
let image = UIGraphicsGetImageFromCurrentImageContext()
UIGraphicsEndImageContext()
return image
}
func drawNumbers(image: UIImageView) -> UIImage {
UIGraphicsBeginImageContext(image.frame.size)
image.image?.drawInRect(CGRect(x: 0, y: 0, width: image.frame.width, height: image.frame.height))
let context = UIGraphicsGetCurrentContext()
CGContextSetStrokeColorWithColor(context, UIColor.blueColor().CGColor)
CGContextSetLineCap(context, CGLineCap.Round)
CGContextSetLineWidth(context, lineWidth)
let textFont: UIFont = UIFont(name: "Helvetica", size: 7)!
let textColor: UIColor = UIColor.blueColor()
let textFontAttr = [ NSFontAttributeName: textFont, NSForegroundColorAttributeName: textColor ]
let centerX = image.frame.width / 2.0
let centerY = image.frame.height / 2.0
let tickSeparation = round(centerX / numTicksPerQuadrant)
CGContextBeginPath(context)
var ticks:CGFloat = 1.0
for (var i:CGFloat = tickSeparation; i < centerX; i += 2*tickSeparation) {
let pointPosX:NSString = NSString(string: (offset.x + (ticks * tickValue * scale)).roundToPlaces(3).description)
let pointNegX:NSString = NSString(string: (offset.x - (ticks * tickValue * scale)).roundToPlaces(3).description)
let pointPosY:NSString = NSString(string: (offset.y + (ticks * tickValue * scale)).roundToPlaces(3).description)
let pointNegY:NSString = NSString(string: (offset.y - (ticks * tickValue * scale)).roundToPlaces(3).description)
pointPosX.drawAtPoint(CGPoint(x: centerX+i, y: centerY+5), withAttributes: textFontAttr)
pointNegY.drawAtPoint(CGPoint(x: centerX+5, y: centerY+i), withAttributes: textFontAttr)
pointNegX.drawAtPoint(CGPoint(x: centerX-i, y: centerY+5), withAttributes: textFontAttr)
pointPosY.drawAtPoint(CGPoint(x: centerX+5, y: centerY-i), withAttributes: textFontAttr)
ticks += 2
}
CGContextStrokePath(context)
let image = UIGraphicsGetImageFromCurrentImageContext()
UIGraphicsEndImageContext()
return image
}
func addTrajectoryPoint(XY:CGPoint) -> () {
let coordPoint = convertTouchToCoordinate(XY)
pointArray!.append(coordPoint)
solutions = addPoint(solutions, point: coordPoint)
writePointsToDB()
self.drawingScreen.image = drawSolutions(self.drawingScreen)
}
func writePointsToDB() -> Bool {
var listPoints:String = ""
for (var i = 0; i < pointArray!.count - 1; i++) {
listPoints.appendContentsOf("(" + pointArray![i].x.description + "," + pointArray![i].y.description + "),")
}
let xVal = pointArray![(pointArray?.count)!-1].x.description
let yVal = pointArray![(pointArray?.count)!-1].y.description
listPoints.appendContentsOf("(" + xVal + "," + yVal + ")")
matrixObject.points = listPoints
do {
try dfDBQueue.inDatabase { db in
try self.matrixObject.update(db)
}
} catch {
}
return true
}
func convertCoordinateToPhysical(XY: CGPoint) -> (CGPoint) {
let screenHalfHeight = ((self.drawingScreen.image?.size.height )!) / 2.0
let screenHalfWidth = ((self.drawingScreen.image?.size.width )!) / 2.0
// let's do this by proportion
let distanceOnHalfScreen = tickValue * numTicksPerQuadrant * scale
let proportionOnScreenX = ((XY.x - offset.x) / distanceOnHalfScreen)
// print ("X: " + XY.x.description + " is " + proportionOnScreenX.description + " of Distance: " + distanceOnHalfScreen.description)
let proportionOnScreenY = ((XY.y - offset.y) / distanceOnHalfScreen)
return CGPoint(x: screenHalfWidth + (proportionOnScreenX * screenHalfWidth), y: screenHalfHeight - (proportionOnScreenY * screenHalfHeight) )
}
func convertTouchToCoordinate(XY: CGPoint) -> (CGPoint) {
let screenHalfHeight = ((self.drawingScreen.image?.size.height )!) / 2.0
let screenHalfWidth = ((self.drawingScreen.image?.size.width )!) / 2.0
let proportionOfHalfX = ( abs(screenHalfWidth - XY.x) / screenHalfWidth ) * (XY.x < screenHalfWidth ? -1 : 1)
let proportionOfHalfY = ( abs(screenHalfHeight - XY.y) / screenHalfHeight ) * (XY.y > screenHalfHeight ? -1 : 1)
let xValue = scale * proportionOfHalfX + offset.x
let yValue = scale * proportionOfHalfY + offset.y
return CGPoint(x: xValue.roundToPlaces(5), y: yValue.roundToPlaces(5))
}
func drawSolutions(image: UIImageView) -> UIImage {
UIGraphicsBeginImageContext(image.frame.size)
image.image?.drawInRect(CGRect(x: 0, y: 0, width: image.frame.width, height: image.frame.height))
image.clipsToBounds = true
let context = UIGraphicsGetCurrentContext()
CGContextSetStrokeColorWithColor(context, solutionColor.CGColor)
CGContextSetLineCap(context, CGLineCap.Round)
CGContextSetLineWidth(context, solutionWidth)
let linePath = UIBezierPath()
let beginPoints = UIBezierPath()
let endPoints = UIBezierPath()
for sol in solutions {
let t0 = sol.getXY(0)
var getNext = false
var previous = CGPoint.zero
if (!sol.isDrawn && sol.pointsAtT.count > 0) {
sol.isDrawn = true
let arrayStart = convertCoordinateToPhysical(sol.pointsAtT[0])
linePath.moveToPoint(arrayStart)
for point in sol.pointsAtT {
let newPoint = convertCoordinateToPhysical(point)
if (newPoint.x < image.frame.width+500 && newPoint.x >= -500 && newPoint.y < image.frame.height + 500 && newPoint.y >= -500) {
if approxEqual(point, RHS: t0, epsilon: 0.00001) {
getNext = true
previous = newPoint
beginPoints.moveToPoint(newPoint)
beginPoints.addLineToPoint(newPoint)
} else if (getNext){
getNext = false
endPoints.moveToPoint(newPoint)
endPoints.addLineToPoint(newPoint)
// make the arrowhead
let dy = newPoint.y - previous.y
let dx = newPoint.x - previous.x
if (showArrows) {
let blueArrow = UIImage(named: "blueArrow")
let blueView = UIImageView(image: blueArrow)
blueView.frame = CGRect(origin: newPoint, size: CGSize(width: CGFloat(arrowLength), height: CGFloat(arrowHeight)))
blueView.center = previous
image.addSubview(blueView)
if (dx != 0){
blueView.transform = CGAffineTransformMakeRotation(atan(dy/dx))
if (dy >= 0 && dx <= 0) || (dy <= 0 && dx <= 0) {
blueView.transform = CGAffineTransformRotate(blueView.transform, CGFloat(M_PI))
}
}
}
}
linePath.addLineToPoint(newPoint)
linePath.moveToPoint(newPoint)
} else {
linePath.moveToPoint(newPoint)
}
}
}
}
CGContextAddPath(context, linePath.CGPath)
CGContextStrokePath(context)
if (showDots) {
CGContextAddPath(context, beginPoints.CGPath)
CGContextSetStrokeColorWithColor(context, UIColor.greenColor().CGColor)
CGContextSetLineCap(context, CGLineCap.Round)
CGContextSetLineWidth(context, 5.0)
CGContextStrokePath(context)
CGContextAddPath(context, endPoints.CGPath)
CGContextSetStrokeColorWithColor(context, UIColor.blueColor().CGColor)
CGContextSetLineCap(context, CGLineCap.Round)
CGContextSetLineWidth(context, 5.0)
CGContextStrokePath(context)
}
let image = UIGraphicsGetImageFromCurrentImageContext()
UIGraphicsEndImageContext()
return image
}
func unitVectorFromPointSlope(point: CGPoint, dy: CGFloat, dx: CGFloat) -> CGPoint {
var result:CGPoint = CGPoint()
if dx == 0 {
result.x = point.x
if (dy > 0){
result.y = point.y + tickValue
} else {
result.y = point.y - tickValue
}
} else {
let tanθ = dy/dx // slope == hypotenuse
let secSqθ = 1 + tanθ * tanθ
let cosSqθ = 1 / secSqθ
let sinSqθ = 1 - cosSqθ
var cosθ = sqrt(cosSqθ)
var sinθ = sqrt(sinSqθ)
if (dy <= 0) {
sinθ *= -1
}
if (dx <= 0) {
cosθ *= -1
}
result.x = point.x + cosθ * tickValue * scale
result.y = point.y + sinθ * tickValue * scale
}
return result
}
// Add coordinate point on coordinate axes not touch axes
func addPoint(var whichArray:[Solution], point: CGPoint) -> ([Solution]) {
do {
// test if matrix is imaginary so we need iSolution or just Solution
let Rs = [(self.ev?.getValueAt(1, col: 1))!, (self.ev?.getValueAt(2, col: 1))!]
let Pt = [point.x, point.y]
if (self.ev?.getValueAt(1, col: 1).imaginary != 0.0) || (self.ev?.getValueAt(2, col: 1).imaginary != 0.0) {
let Lambda0 = ev!.getValueAt(2, col: 1).real
let Mu0 = self.ev!.getValueAt(2, col: 1).imaginary
let A00 = self.evec![0].getValueAt(1, col: 1).real
let B00 = self.evec![0].getValueAt(1, col: 1).imaginary
let A01 = self.evec![0].getValueAt(2, col: 1).real
let B01 = self.evec![0].getValueAt(2, col: 1).imaginary
let imaginary = iSolution(x: Pt, Rs: Rs, EigVecs: self.evec!, As: [A00, A01], Bs: [B00, B01], mu: Mu0, lambda: Lambda0)
try imaginary.determineCs()
dispatch_sync(dispatch_get_global_queue(QOS_CLASS_USER_INTERACTIVE, 0)) {
imaginary.isDrawn = true
imaginary.generatePoints();
imaginary.generateDerivatives()
imaginary.isDrawn = false // now we can draw it
whichArray.append(imaginary)
}
return whichArray
} else {
let real = Solution(x: Pt, Rs: [(self.ev?.getValueAt(1, col: 1))!, (self.ev?.getValueAt(2, col: 1))!], EigVecs: self.evec!)
try real.determineCs()
dispatch_sync(dispatch_get_global_queue(QOS_CLASS_USER_INTERACTIVE, 0)) {
real.isDrawn = true
real.generatePoints()
real.generateDerivatives()
real.isDrawn = false // now we can draw it
whichArray.append(real)
}
return whichArray
}
} catch {
// could not add!
return whichArray
}
}
override func touchesBegan(touches: Set<UITouch>, withEvent event: UIEvent?) {
xInput.resignFirstResponder()
yInput.resignFirstResponder()
}
// MARK: - Taken from http://www.globalnerdy.com/2015/04/27/how-to-program-an-ios-text-field-that-takes-only-numeric-input-or-specific-characters-with-a-maximum-length/
func textField(textField: UITextField, shouldChangeCharactersInRange range: NSRange, replacementString string: String) -> Bool {
let currentText = textField.text ?? ""
let prospectiveText = (currentText as NSString).stringByReplacingCharactersInRange(range, withString: string)
return prospectiveText.containsOnlyCharactersIn("0123456789.+-")
}
// get rid of keyboard
func textFieldShouldReturn(textField: UITextField) -> Bool {
textField.resignFirstResponder()
return true;
}
override func viewDidLoad() {
super.viewDidLoad()
drawingScreen = self.view.viewWithTag(1) as! UIImageView
drawingScreen.clipsToBounds = true
let buttonOptions = self.view.viewWithTag(2) as! UIButton
let xInput = self.view.viewWithTag(4) as! UITextField
let yInput = self.view.viewWithTag(6) as! UITextField
let buttonAddPoint = self.view.viewWithTag(7) as! UIButton
let buttonDrawDirectionField = self.view.viewWithTag(8) as! UIButton
let buttonScreenShot = self.view.viewWithTag(9) as! UIButton
let buttonTweet = self.view.viewWithTag(10) as! UIButton
buttonOptions.addTarget(self, action: "graphOptionsPressed:", forControlEvents: UIControlEvents.TouchUpInside)
buttonAddPoint.addTarget(self, action: "addButtonPressed:", forControlEvents: UIControlEvents.TouchUpInside)
buttonDrawDirectionField.addTarget(self, action: "generateVectorField:", forControlEvents: UIControlEvents.TouchUpInside)
buttonScreenShot.addTarget(self, action: "takeScreenShot:", forControlEvents: UIControlEvents.TouchUpInside)
buttonTweet.addTarget(self, action: "tweet:", forControlEvents: UIControlEvents.TouchUpInside)
xInput.delegate = self
yInput.delegate = self
xInput.keyboardType = UIKeyboardType.NumbersAndPunctuation
yInput.keyboardType = UIKeyboardType.NumbersAndPunctuation
//let minWidthHeight = round(min(view.frame.width, view.frame.height))
self.drawingScreen.subviews.forEach({ $0.removeFromSuperview() })
self.drawingScreen.image = UIImage()
if pointArray == nil {
pointArray = [CGPoint]()
}
for point in pointArray! {
solutions = addPoint(solutions, point: point)
self.drawingScreen.image = drawSolutions(self.drawingScreen)
}
if (showBorder){
self.drawingScreen.image = drawBorder(self.drawingScreen)
}
if (showNumbers){
self.drawingScreen.image = drawNumbers(self.drawingScreen)
}
if (showTickmarks){
self.drawingScreen.image = drawTicks(self.drawingScreen)
}
if (showAxes){
self.drawingScreen.image = drawAxes(self.drawingScreen)
}
self.drawingScreen.image = drawSolutions(self.drawingScreen)
// Do any additional setup after loading the view.
startTutorial()
if (!tutorialCompleteTest){
showTutorial(self.view)
}
}
// take screen shot
// - Mark - http://stackoverflow.com/questions/30696307/how-to-convert-a-uiview-to-a-image
func screenShot() -> UIImage {
UIGraphicsBeginImageContext(self.drawingScreen.bounds.size)
self.drawingScreen.layer.renderInContext(UIGraphicsGetCurrentContext()!)
let screenShotImage = UIGraphicsGetImageFromCurrentImageContext()
UIGraphicsEndImageContext()
return screenShotImage
}
func image (image: UIImage, didFinishSavingWithError error: NSError?, contextInfo:UnsafePointer<Void>) {
}
@IBAction func takeScreenShot (sender: UIButton!) {
let shot = screenShot()
UIImageWriteToSavedPhotosAlbum(shot, self, "image:didFinishSavingWithError:contextInfo:", nil)
}
@IBAction func tweet (sender: UIButton!) {
// taken into prepareforsegue because that was being done before this action!
}
@IBAction func showTutorial(sender: UIView!) {
if tutorialSection == 0 {
tutorialView = UIView(frame: CGRect(origin: (self.navigationController?.view.frame.origin)!, size: CGSize(width: (self.navigationController?.view.frame.width)!, height: (self.navigationController?.view.frame.height)!)))
tutorialView.frame = (self.navigationController?.view.frame)!
tutorialView.userInteractionEnabled = true
self.navigationController?.view.addSubview(tutorialView)
self.navigationController?.view.bringSubviewToFront(tutorialView)
tutorialOverlay = CAShapeLayer()
tutorialOverlay.frame = tutorialView.frame
tutorialOverlay.hidden = false
let tutorialButton1 = UIButton()
tutorialButton1.frame = CGRect(origin: CGPoint.zero, size: CGSize(width: 400, height: 200))
tutorialButton1.addTarget(self, action: "showTutorial:", forControlEvents: UIControlEvents.TouchUpInside)
let tutorialText1 = UILabel(frame: CGRect(x: 0, y: tutorialButton1.frame.height+5, width: 300, height: 240))
tutorialText1.numberOfLines = 0
tutorialText1.lineBreakMode = NSLineBreakMode.ByWordWrapping
tutorialText1.font = UIFont.systemFontOfSize(16)
tutorialText1.textColor = UIColor.whiteColor()
tutorialText1.textAlignment = NSTextAlignment.Center
tutorialText1.text = "This is the most major component of the application. On the drawing screen you can long press to add an initial value to your functions. You can pan up/down/left/right with your finger. You can pinch and zoom too."
let tutorialPath1 = UIBezierPath(roundedRect: CGRect(x: 0, y: 0, width: (self.navigationController?.view.frame.width)!, height: (self.navigationController?.view.frame.height)!), cornerRadius: 0.0)
let tutorialCircle1 = UIBezierPath(roundedRect: tutorialButton1.frame, cornerRadius: 20)
tutorialPath1.appendPath(tutorialCircle1)
tutorialPath1.usesEvenOddFillRule = true
tutorialOverlay.path = tutorialPath1.CGPath
tutorialOverlay.fillRule = kCAFillRuleEvenOdd
tutorialOverlay.fillColor = UIColor.lightGrayColor().CGColor
tutorialOverlay.opacity = 0.9
tutorialView.layer.addSublayer(tutorialOverlay)
tutorialView.addSubview(tutorialButton1)
tutorialView.addSubview(tutorialText1)
tutorialSection++
} else if tutorialSection == 1 {
tutorialView.subviews.forEach({$0.removeFromSuperview()})
tutorialOverlay.path = nil
tutorialOverlay = CAShapeLayer()
tutorialOverlay.frame = tutorialView.frame
tutorialOverlay.hidden = false
let tutorialButton1 = UIButton()
let buttonAddPoint = self.view.viewWithTag(7) as! UIButton
tutorialButton1.frame = CGRect(origin: CGPoint(x: drawingScreen.frame.origin.x, y: buttonAddPoint.frame.origin.y), size: CGSize(width: drawingScreen.frame.width, height: 40))
tutorialButton1.addTarget(self, action: "showTutorial:", forControlEvents: UIControlEvents.TouchUpInside)
let tutorialText1 = UILabel(frame: CGRect(x: 20, y:60, width: 300, height: 150))
tutorialText1.numberOfLines = 0
tutorialText1.lineBreakMode = NSLineBreakMode.ByWordWrapping
tutorialText1.font = UIFont.systemFontOfSize(16)
tutorialText1.textColor = UIColor.whiteColor()
tutorialText1.textAlignment = NSTextAlignment.Center
tutorialText1.text = "This row of can add a specific point that you could not add by touch. It's practically impossible to add a specific point."
let tutorialPath1 = UIBezierPath(roundedRect: CGRect(x: 0, y: 0, width: (self.navigationController?.view.frame.width)!, height: (self.navigationController?.view.frame.height)!), cornerRadius: 0.0)
let tutorialCircle1 = UIBezierPath(roundedRect: tutorialButton1.frame, cornerRadius: 20)
tutorialPath1.appendPath(tutorialCircle1)
tutorialPath1.usesEvenOddFillRule = true
tutorialOverlay.path = tutorialPath1.CGPath
tutorialOverlay.fillRule = kCAFillRuleEvenOdd
tutorialOverlay.fillColor = UIColor.lightGrayColor().CGColor
tutorialOverlay.opacity = 0.9
tutorialView.layer.addSublayer(tutorialOverlay)
tutorialView.addSubview(tutorialButton1)
tutorialView.addSubview(tutorialText1)
tutorialSection++
} else if tutorialSection == 2 {
tutorialView.subviews.forEach({$0.removeFromSuperview()})
tutorialOverlay.path = nil
tutorialOverlay = CAShapeLayer()
tutorialOverlay.frame = tutorialView.frame
tutorialOverlay.hidden = false
let tutorialButton1 = UIButton()
let buttonDrawDirectionField = self.view.viewWithTag(8) as! UIButton
tutorialButton1.frame = buttonDrawDirectionField.frame
tutorialButton1.addTarget(self, action: "showTutorial:", forControlEvents: UIControlEvents.TouchUpInside)
let tutorialText1 = UILabel(frame: CGRect(x: 20, y:180, width: 300, height: 150))
tutorialText1.numberOfLines = 0
tutorialText1.lineBreakMode = NSLineBreakMode.ByWordWrapping
tutorialText1.font = UIFont.systemFontOfSize(16)
tutorialText1.textColor = UIColor.whiteColor()
tutorialText1.textAlignment = NSTextAlignment.Center
tutorialText1.text = "Here you can display the vector field of the functions you have inputted. You will see a general behavior of the curves."
let tutorialPath1 = UIBezierPath(roundedRect: CGRect(x: 0, y: 0, width: (self.navigationController?.view.frame.width)!, height: (self.navigationController?.view.frame.height)!), cornerRadius: 0.0)
let tutorialCircle1 = UIBezierPath(roundedRect: tutorialButton1.frame, cornerRadius: 20)
tutorialPath1.appendPath(tutorialCircle1)
tutorialPath1.usesEvenOddFillRule = true
tutorialOverlay.path = tutorialPath1.CGPath
tutorialOverlay.fillRule = kCAFillRuleEvenOdd
tutorialOverlay.fillColor = UIColor.lightGrayColor().CGColor
tutorialOverlay.opacity = 0.9
tutorialView.layer.addSublayer(tutorialOverlay)
tutorialView.addSubview(tutorialButton1)
tutorialView.addSubview(tutorialText1)
tutorialSection++
} else if tutorialSection == 3 {
tutorialView.subviews.forEach({$0.removeFromSuperview()})
tutorialOverlay.path = nil
tutorialOverlay = CAShapeLayer()
tutorialOverlay.frame = tutorialView.frame
tutorialOverlay.hidden = false
let tutorialButton1 = UIButton()
let buttonOptions = self.view.viewWithTag(2) as! UIButton
tutorialButton1.frame = buttonOptions.frame
tutorialButton1.addTarget(self, action: "showTutorial:", forControlEvents: UIControlEvents.TouchUpInside)
let tutorialText1 = UILabel(frame: CGRect(x: 20, y: 180, width: 300, height: 150))
tutorialText1.numberOfLines = 0
tutorialText1.lineBreakMode = NSLineBreakMode.ByWordWrapping
tutorialText1.font = UIFont.systemFontOfSize(16)
tutorialText1.textColor = UIColor.whiteColor()
tutorialText1.textAlignment = NSTextAlignment.Center
tutorialText1.text = "This will open a window of graph options, such as showing or not showing the arrows on the curves or the color of the solution curves."
let tutorialPath1 = UIBezierPath(roundedRect: CGRect(x: 0, y: 0, width: (self.navigationController?.view.frame.width)!, height: (self.navigationController?.view.frame.height)!), cornerRadius: 0.0)
let tutorialCircle1 = UIBezierPath(roundedRect: tutorialButton1.frame, cornerRadius: 20)
tutorialPath1.appendPath(tutorialCircle1)
tutorialPath1.usesEvenOddFillRule = true
tutorialOverlay.path = tutorialPath1.CGPath
tutorialOverlay.fillRule = kCAFillRuleEvenOdd
tutorialOverlay.fillColor = UIColor.lightGrayColor().CGColor
tutorialOverlay.opacity = 0.9
tutorialView.layer.addSublayer(tutorialOverlay)
tutorialView.addSubview(tutorialButton1)
tutorialView.addSubview(tutorialText1)
tutorialSection++
} else {
tutorialView.subviews.forEach({$0.removeFromSuperview()})
tutorialOverlay.path = nil
tutorialOverlay = nil
tutorialView.hidden = true
finishTutorial()
}
}
@IBAction func generateVectorField(sender:UIButton!) {
let intervalWidth = drawingScreen.frame.width / 5
let intervalHeight = drawingScreen.frame.height / 5
for (var i:CGFloat = 0.0; i <= drawingScreen.frame.width; i += intervalWidth ) {
for (var j:CGFloat = 0.0; j <= drawingScreen.frame.height; j += intervalHeight ) {
let pointForVF = CGPoint(x: i,y: j)
let realPoint = convertTouchToCoordinate(pointForVF)
vectorField = addPoint(vectorField, point: realPoint)
}
}
// a little loop to wait for all dispatched solutions to return
var finished = false
while !finished {
for curve in vectorField {
if curve.pointsAtT.count != 101 {
finished = false
break
}
if curve.derivativesAtT.count != 101 {
finished = false
break
}
}
finished = true
}
// problem with the fact that addPoint is sending these things out on a side queue and therefore we'll have to wait
// I can't find out if there's a particular, "wait until the queue is finished type of thing"
let time = dispatch_time(dispatch_time_t(DISPATCH_TIME_NOW), Int64(NSEC_PER_SEC)/2)
dispatch_after(time, dispatch_get_main_queue()) {
self.drawingScreen.image = self.drawVectorField(self.drawingScreen)
}
}
func drawVectorField(image: UIImageView) -> (UIImage) {
UIGraphicsBeginImageContext(image.frame.size)
image.image?.drawInRect(CGRect(x: 0, y: 0, width: image.frame.width, height: image.frame.height))
image.clipsToBounds = true
let context = UIGraphicsGetCurrentContext()
CGContextSetStrokeColorWithColor(context, vectorFieldColor.CGColor)
CGContextSetLineCap(context, CGLineCap.Round)
CGContextSetLineWidth(context, vectorFieldWidth)
let linePath = UIBezierPath()
for sol in vectorField {
if (!sol.isDrawn && sol.pointsAtT.count > 0) {
sol.isDrawn = true
if (sol.derivativesAtT.count == sol.pointsAtT.count) {
for (var i = 0; i < sol.derivativesAtT.count; i++) {
let currentPoint = convertCoordinateToPhysical(sol.pointsAtT[i])
// we are a point in bounds
linePath.moveToPoint(currentPoint)
var unitEndPoint = unitVectorFromPointSlope(sol.pointsAtT[i], dy: sol.derivativesAtT[i], dx: 1.0)
unitEndPoint = convertCoordinateToPhysical(unitEndPoint)
linePath.addLineToPoint(unitEndPoint)
}
}
}
}
// }
CGContextAddPath(context, linePath.CGPath)
CGContextStrokePath(context)
let image = UIGraphicsGetImageFromCurrentImageContext()
UIGraphicsEndImageContext()
return image
}
@IBAction func addButtonPressed(sender:UIButton!) {
let formatString = "^([+-]?[0-9]*[.]?[0-9]+)$"
if (xInput == nil || yInput == nil) {
return
}
if !requiredFormat(xInput.text!, regex: formatString) {
xInput.backgroundColor = UIColor.lightGrayColor()
let time = dispatch_time(dispatch_time_t(DISPATCH_TIME_NOW), 4 * Int64(NSEC_PER_SEC))
dispatch_after(time, dispatch_get_main_queue()) {
self.xInput.backgroundColor = UIColor.whiteColor()
}
return
}
if !requiredFormat(yInput.text!, regex: formatString) {
yInput.backgroundColor = UIColor.lightGrayColor()
let time = dispatch_time(dispatch_time_t(DISPATCH_TIME_NOW), 4 * Int64(NSEC_PER_SEC))
dispatch_after(time, dispatch_get_main_queue()) {
self.yInput.backgroundColor = UIColor.whiteColor()
}
return
}
// strings are formatted correctly
let xValue = (xInput.text! as NSString).floatValue
let yValue = (yInput.text! as NSString).floatValue
xInput.text! = ""
yInput.text! = ""
let coordPoint = CGPoint(x: CGFloat(xValue), y: CGFloat(yValue))
solutions = addPoint(solutions, point: coordPoint)
pointArray!.append(coordPoint)
writePointsToDB()
self.drawingScreen.image = drawSolutions(self.drawingScreen)
}
@IBAction func graphOptionsPressed(sender:UIButton!) {
optionsView = UIView()
switchAxes = UISwitch()
switchDots = UISwitch()
switchBorder = UISwitch()
switchArrows = UISwitch()
switchNumbers = UISwitch()
switchTickmarks = UISwitch()
// popover a view overlay
optionsView.backgroundColor = UIColor.whiteColor()
optionsView.alpha = 0.9
optionsView.frame = self.view.frame
optionsView.bounds = optionsView.frame
optionsView.hidden = false
self.view.addSubview(optionsView)
// make changes
let buttonMakeChanges = UIButton(type: UIButtonType.System) as UIButton
buttonMakeChanges.setTitle("Save Changes", forState: UIControlState.Normal)
buttonMakeChanges.translatesAutoresizingMaskIntoConstraints = false
optionsView.addSubview(buttonMakeChanges)
optionsDict["buttonMakeChanges"] = buttonMakeChanges
buttonMakeChanges.addTarget(self, action: "getFinalStates:", forControlEvents: UIControlEvents.TouchUpInside)
// cancel
let cancelButton = UIButton(type: UIButtonType.System) as UIButton
cancelButton.setTitle("Cancel Changes", forState: UIControlState.Normal)
cancelButton.translatesAutoresizingMaskIntoConstraints = false
optionsView.addSubview(cancelButton)
optionsDict["cancelButton"] = cancelButton
cancelButton.addTarget(self, action: "revertStates:", forControlEvents: UIControlEvents.TouchUpInside)
// dots
let labelDots = UILabel()
labelDots.translatesAutoresizingMaskIntoConstraints = false
labelDots.text = "Show Dots"
switchDots.translatesAutoresizingMaskIntoConstraints = false
switchDots.setOn(showDots, animated: true)
switchDots.on = showDots
switchDots.addTarget(self, action: "getStates:", forControlEvents: UIControlEvents.ValueChanged)
optionsView.addSubview(labelDots)
optionsView.addSubview(switchDots)
optionsDict["labelDots"] = labelDots
optionsDict["switchDots"] = switchDots
// axes
let labelAxes = UILabel()
labelAxes.translatesAutoresizingMaskIntoConstraints = false
labelAxes.text = "Show Axes"
switchAxes.translatesAutoresizingMaskIntoConstraints = false
switchAxes.setOn(showAxes, animated: true)
switchAxes.on = showAxes
switchAxes.addTarget(self, action: "getStates:", forControlEvents: UIControlEvents.ValueChanged)
optionsView.addSubview(labelAxes)
optionsView.addSubview(switchAxes)
optionsDict["labelAxes"] = labelAxes
optionsDict["switchAxes"] = switchAxes
// Border
let labelBorder = UILabel()
labelBorder.translatesAutoresizingMaskIntoConstraints = false
labelBorder.text = "Show Border"
switchBorder.translatesAutoresizingMaskIntoConstraints = false
switchBorder.setOn(showBorder, animated: true)
switchBorder.on = showBorder
switchBorder.addTarget(self, action: "getStates:", forControlEvents: UIControlEvents.ValueChanged)
optionsView.addSubview(labelBorder)
optionsView.addSubview(switchBorder)
optionsDict["labelBorder"] = labelBorder
optionsDict["switchBorder"] = switchBorder
// Arrows
let labelArrows = UILabel()
labelArrows.translatesAutoresizingMaskIntoConstraints = false
labelArrows.text = "Show Arrows"
switchArrows.translatesAutoresizingMaskIntoConstraints = false
switchArrows.setOn(showArrows, animated: true)
switchArrows.on = showArrows
switchArrows.addTarget(self, action: "getStates:", forControlEvents: UIControlEvents.ValueChanged)
optionsView.addSubview(labelArrows)
optionsView.addSubview(switchArrows)
optionsDict["labelArrows"] = labelArrows
optionsDict["switchArrows"] = switchArrows
// Numbers
let labelNumbers = UILabel()
labelNumbers.translatesAutoresizingMaskIntoConstraints = false
labelNumbers.text = "Show Numbers"
switchNumbers.translatesAutoresizingMaskIntoConstraints = false
switchNumbers.setOn(showNumbers, animated: true)
switchNumbers.on = showNumbers
switchNumbers.addTarget(self, action: "getStates:", forControlEvents: UIControlEvents.ValueChanged)
optionsView.addSubview(labelNumbers)
optionsView.addSubview(switchNumbers)
optionsDict["labelNumbers"] = labelNumbers
optionsDict["switchNumbers"] = switchNumbers
// Tickmarks
let labelTickmarks = UILabel()
labelTickmarks.translatesAutoresizingMaskIntoConstraints = false
labelTickmarks.text = "Show Tickmarks"
switchTickmarks.translatesAutoresizingMaskIntoConstraints = false
switchTickmarks.setOn(showTickmarks, animated: true)
switchTickmarks.on = showTickmarks
switchTickmarks.addTarget(self, action: "getStates:", forControlEvents: UIControlEvents.ValueChanged)
optionsView.addSubview(labelTickmarks)
optionsView.addSubview(switchTickmarks)
optionsDict["labelTickmarks"] = labelTickmarks
optionsDict["switchTickmarks"] = switchTickmarks
// sliderArrowLength
let labelArrowL = UILabel()
labelArrowL.text = "Arrow Length"
labelArrowL.translatesAutoresizingMaskIntoConstraints = false
sliderArrowL = UISlider()
sliderArrowL.maximumValue = 50.0
sliderArrowL.minimumValue = 0.0
sliderArrowL.value = arrowLength
sliderArrowL.translatesAutoresizingMaskIntoConstraints = false
optionsView.addSubview(sliderArrowL)
optionsView.addSubview(labelArrowL)
optionsDict["labelArrowL"] = labelArrowL
optionsDict["sliderArrowL"] = sliderArrowL
// sliderArrowHeight
let labelArrowH = UILabel()
labelArrowH.text = "Arrow Height"
labelArrowH.translatesAutoresizingMaskIntoConstraints = false
sliderArrowH = UISlider()
sliderArrowH.maximumValue = 50.0
sliderArrowH.minimumValue = 0.0
sliderArrowH.value = arrowHeight
sliderArrowH.translatesAutoresizingMaskIntoConstraints = false
sliderArrowH.addTarget(self, action: "getStates:", forControlEvents: UIControlEvents.ValueChanged)
sliderArrowL.addTarget(self, action: "getStates:", forControlEvents: UIControlEvents.ValueChanged)
optionsView.addSubview(sliderArrowH)
optionsView.addSubview(labelArrowH)
optionsDict["labelArrowH"] = labelArrowH
optionsDict["sliderArrowH"] = sliderArrowH
// color picker
let labelRed = UILabel()
labelRed.text = "Solution line color Red:"
labelRed.translatesAutoresizingMaskIntoConstraints = false
colorRed = UISlider()
colorRed.translatesAutoresizingMaskIntoConstraints = false
colorRed.addTarget(self, action: "getStates:", forControlEvents: UIControlEvents.ValueChanged)
colorRed.maximumValue = 1.0
colorRed.minimumValue = 0.0
colorRed.value = red
optionsView.addSubview(labelRed)
optionsView.addSubview(colorRed)
optionsDict["colorRed"] = colorRed
optionsDict["labelRed"] = labelRed
let labelBlue = UILabel()
labelBlue.text = "Blue:"
labelBlue.translatesAutoresizingMaskIntoConstraints = false
colorBlue = UISlider()
colorBlue.maximumValue = 1.0
colorBlue.minimumValue = 0.0
colorBlue.value = blue
colorBlue.translatesAutoresizingMaskIntoConstraints = false
colorBlue.addTarget(self, action: "getStates:", forControlEvents: UIControlEvents.ValueChanged)
optionsView.addSubview(labelBlue)
optionsView.addSubview(colorBlue)
optionsDict["colorBlue"] = colorBlue
optionsDict["labelBlue"] = labelBlue
let labelGreen = UILabel()
labelGreen.text = "Green:"
labelGreen.translatesAutoresizingMaskIntoConstraints = false
colorGreen = UISlider()
colorGreen.maximumValue = 1.0
colorGreen.minimumValue = 0.0
colorGreen.value = green
colorGreen.translatesAutoresizingMaskIntoConstraints = false
optionsView.addSubview(labelGreen)
optionsView.addSubview(colorGreen)
optionsDict["colorGreen"] = colorGreen
optionsDict["labelGreen"] = labelGreen
colorGreen.addTarget(self, action: "getStates:", forControlEvents: UIControlEvents.ValueChanged)
colorView = UIView()
colorView.backgroundColor = colorMix
colorView.translatesAutoresizingMaskIntoConstraints = false
optionsView.addSubview(colorView)
optionsDict["colorView"] = colorView
let hConstraintButton = NSLayoutConstraint.constraintsWithVisualFormat("H:|-(>=1)-[buttonMakeChanges(>=50)]-(<=10)-|", options: [], metrics: nil, views: optionsDict)
let vConstraintButton = NSLayoutConstraint.constraintsWithVisualFormat("V:|-(<=50)-[buttonMakeChanges(50)]", options: [], metrics: nil, views: optionsDict)
let hConstraintDots = NSLayoutConstraint.constraintsWithVisualFormat("H:|-(>=1)-[labelDots(<=100)]-(<=1)-[switchDots(>=30)]-(<=10)-|", options: [.AlignAllCenterY], metrics: nil, views: optionsDict)
let vConstraintDots0 = NSLayoutConstraint.constraintsWithVisualFormat("V:[buttonMakeChanges]-(>=5)-[labelDots(>=20)]", options: [], metrics: nil, views: optionsDict)
let vConstraintDots1 = NSLayoutConstraint.constraintsWithVisualFormat("V:[buttonMakeChanges]-(>=5)-[switchDots(>=20)]", options: [], metrics: nil, views: optionsDict)
let hConstraintAxes = NSLayoutConstraint.constraintsWithVisualFormat("H:|-(>=1)-[labelAxes(<=100)]-(<=1)-[switchAxes(>=30)]-(<=10)-|", options: [.AlignAllCenterY], metrics: nil, views: optionsDict)
let vConstraintAxes0 = NSLayoutConstraint.constraintsWithVisualFormat("V:[labelDots]-(>=5)-[labelAxes(>=20)]", options: [], metrics: nil, views: optionsDict)
let vConstraintAxes1 = NSLayoutConstraint.constraintsWithVisualFormat("V:[switchDots]-(>=5)-[switchAxes(>=20)]", options: [], metrics: nil, views: optionsDict)
let hConstraintBorder = NSLayoutConstraint.constraintsWithVisualFormat("H:|-(>=1)-[labelBorder(<=100)]-(<=1)-[switchBorder(>=30)]-(<=10)-|", options: [.AlignAllCenterY], metrics: nil, views: optionsDict)
let vConstraintBorder0 = NSLayoutConstraint.constraintsWithVisualFormat("V:[labelAxes]-(>=5)-[labelBorder(>=20)]", options: [], metrics: nil, views: optionsDict)
let vConstraintBorder1 = NSLayoutConstraint.constraintsWithVisualFormat("V:[switchAxes]-(>=5)-[switchBorder(>=20)]", options: [], metrics: nil, views: optionsDict)
let hConstraintArrows = NSLayoutConstraint.constraintsWithVisualFormat("H:|-(>=1)-[labelArrows(<=150)]-(<=1)-[switchArrows(>=30)]-(<=10)-|", options: [.AlignAllCenterY], metrics: nil, views: optionsDict)
let vConstraintArrows0 = NSLayoutConstraint.constraintsWithVisualFormat("V:[labelBorder]-(>=5)-[labelArrows(>=20)]", options: [], metrics: nil, views: optionsDict)
let vConstraintArrows1 = NSLayoutConstraint.constraintsWithVisualFormat("V:[switchBorder]-(>=5)-[switchArrows(>=20)]", options: [], metrics: nil, views: optionsDict)
let hConstraintNumbers = NSLayoutConstraint.constraintsWithVisualFormat("H:|-(>=1)-[labelNumbers(<=150)]-(<=1)-[switchNumbers(>=30)]-(<=10)-|", options: [.AlignAllCenterY], metrics: nil, views: optionsDict)
let vConstraintNumbers0 = NSLayoutConstraint.constraintsWithVisualFormat("V:[labelArrows]-(>=5)-[labelNumbers(>=20)]", options: [], metrics: nil, views: optionsDict)
let vConstraintNumbers1 = NSLayoutConstraint.constraintsWithVisualFormat("V:[switchArrows]-(>=5)-[switchNumbers(>=20)]", options: [], metrics: nil, views: optionsDict)
let hConstraintTickmarks = NSLayoutConstraint.constraintsWithVisualFormat("H:|-(>=1)-[labelTickmarks(<=150)]-(<=1)-[switchTickmarks(>=30)]-(<=10)-|", options: [.AlignAllCenterY], metrics: nil, views: optionsDict)
let vConstraintTickmarks0 = NSLayoutConstraint.constraintsWithVisualFormat("V:[labelNumbers]-(>=5)-[labelTickmarks(>=20)]", options: [], metrics: nil, views: optionsDict)
let vConstraintTickmarks1 = NSLayoutConstraint.constraintsWithVisualFormat("V:[switchNumbers]-(>=5)-[switchTickmarks(>=20)]", options: [], metrics: nil, views: optionsDict)
if (self.view.frame.height >= 600) {
let hConstraintArrowL = NSLayoutConstraint.constraintsWithVisualFormat("H:|-(>=1)-[labelArrowL(<=150)]-(<=1)-[sliderArrowL(>=100)]-(<=10)-|", options: [.AlignAllCenterY], metrics: nil, views: optionsDict)
let vConstraintArrowL0 = NSLayoutConstraint.constraintsWithVisualFormat("V:[labelTickmarks]-(>=5)-[labelArrowL(>=20)]", options: [], metrics: nil, views: optionsDict)
let vConstraintArrowL1 = NSLayoutConstraint.constraintsWithVisualFormat("V:[switchTickmarks]-(>=5)-[sliderArrowL(>=20)]", options: [], metrics: nil, views: optionsDict)
let hConstraintArrowH = NSLayoutConstraint.constraintsWithVisualFormat("H:|-(>=1)-[labelArrowH(<=150)]-(<=1)-[sliderArrowH(>=100)]-(<=10)-|", options: [.AlignAllCenterY], metrics: nil, views: optionsDict)
let vConstraintArrowH0 = NSLayoutConstraint.constraintsWithVisualFormat("V:[labelArrowL]-(>=5)-[labelArrowH(>=20)]", options: [], metrics: nil, views: optionsDict)
let vConstraintArrowH1 = NSLayoutConstraint.constraintsWithVisualFormat("V:[sliderArrowL]-(>=5)-[sliderArrowH(>=20)]", options: [], metrics: nil, views: optionsDict)
optionsView.addConstraints(hConstraintArrowL)
optionsView.addConstraints(vConstraintArrowL0)
optionsView.addConstraints(vConstraintArrowL1)
optionsView.addConstraints(hConstraintArrowH)
optionsView.addConstraints(vConstraintArrowH0)
optionsView.addConstraints(vConstraintArrowH1)
}
let hConstraintRed = NSLayoutConstraint.constraintsWithVisualFormat("H:|-(>=1)-[labelRed(>=50)]-(<=1)-[colorRed(>=100)]-(<=10)-|", options: [.AlignAllCenterY], metrics: nil, views: optionsDict)
var vConstraintRed0 = NSLayoutConstraint.constraintsWithVisualFormat("V:[labelArrowH]-(>=5)-[labelRed(>=20)]", options: [], metrics: nil, views: optionsDict)
var vConstraintRed1 = NSLayoutConstraint.constraintsWithVisualFormat("V:[sliderArrowH]-(>=5)-[colorRed(>=20)]", options: [], metrics: nil, views: optionsDict)
if (self.view.frame.height < 600) {
vConstraintRed0 = NSLayoutConstraint.constraintsWithVisualFormat("V:[labelTickmarks]-(>=5)-[labelRed(>=20)]", options: [], metrics: nil, views: optionsDict)
vConstraintRed1 = NSLayoutConstraint.constraintsWithVisualFormat("V:[switchTickmarks]-(>=5)-[colorRed(>=20)]", options: [], metrics: nil, views: optionsDict)
}
let hConstraintGreen = NSLayoutConstraint.constraintsWithVisualFormat("H:|-(>=1)-[labelGreen(<=75)]-(<=1)-[colorGreen(>=100)]-(<=10)-|", options: [.AlignAllCenterY], metrics: nil, views: optionsDict)
let vConstraintGreen0 = NSLayoutConstraint.constraintsWithVisualFormat("V:[labelRed]-(>=5)-[labelGreen(>=20)]", options: [], metrics: nil, views: optionsDict)
let vConstraintGreen1 = NSLayoutConstraint.constraintsWithVisualFormat("V:[colorRed]-(>=5)-[colorGreen(>=20)]", options: [], metrics: nil, views: optionsDict)
let hConstraintBlue = NSLayoutConstraint.constraintsWithVisualFormat("H:|-(>=1)-[labelBlue(<=50)]-(<=1)-[colorBlue(>=100)]-(<=10)-|", options: [.AlignAllCenterY], metrics: nil, views: optionsDict)
let vConstraintBlue0 = NSLayoutConstraint.constraintsWithVisualFormat("V:[labelGreen]-(>=5)-[labelBlue(>=20)]", options: [], metrics: nil, views: optionsDict)
let vConstraintBlue1 = NSLayoutConstraint.constraintsWithVisualFormat("V:[colorGreen]-(>=5)-[colorBlue(>=20)]", options: [], metrics: nil, views: optionsDict)
let hConstraintMix = NSLayoutConstraint.constraintsWithVisualFormat("H:|-(>=1)-[colorView(>=30)]-(<=10)-|", options: [.AlignAllCenterY], metrics: nil, views: optionsDict)
let vConstraintMix = NSLayoutConstraint.constraintsWithVisualFormat("V:[colorBlue]-(>=5)-[colorView(>=30)]", options: [], metrics: nil, views: optionsDict)
let hConstraintCancel = NSLayoutConstraint.constraintsWithVisualFormat("H:|-(>=1)-[cancelButton(>=50)]-(<=10)-|", options: [.AlignAllCenterY], metrics: nil, views: optionsDict)
let vConstraintCancel = NSLayoutConstraint.constraintsWithVisualFormat("V:[colorView]-(>=5)-[cancelButton(>=20)]", options: [], metrics: nil, views: optionsDict)
optionsView.addConstraints(hConstraintButton)
optionsView.addConstraints(vConstraintButton)
optionsView.addConstraints(hConstraintDots)
optionsView.addConstraints(vConstraintDots0)
optionsView.addConstraints(vConstraintDots1)
optionsView.addConstraints(hConstraintAxes)
optionsView.addConstraints(vConstraintAxes0)
optionsView.addConstraints(vConstraintAxes1)
optionsView.addConstraints(hConstraintBorder)
optionsView.addConstraints(vConstraintBorder0)
optionsView.addConstraints(vConstraintBorder1)
optionsView.addConstraints(hConstraintArrows)
optionsView.addConstraints(vConstraintArrows0)
optionsView.addConstraints(vConstraintArrows1)
optionsView.addConstraints(hConstraintNumbers)
optionsView.addConstraints(vConstraintNumbers0)
optionsView.addConstraints(vConstraintNumbers1)
optionsView.addConstraints(hConstraintTickmarks)
optionsView.addConstraints(vConstraintTickmarks0)
optionsView.addConstraints(vConstraintTickmarks1)
optionsView.addConstraints(hConstraintRed)
optionsView.addConstraints(vConstraintRed0)
optionsView.addConstraints(vConstraintRed1)
optionsView.addConstraints(hConstraintBlue)
optionsView.addConstraints(vConstraintBlue0)
optionsView.addConstraints(vConstraintBlue1)
optionsView.addConstraints(hConstraintGreen)
optionsView.addConstraints(vConstraintGreen0)
optionsView.addConstraints(vConstraintGreen1)
optionsView.addConstraints(hConstraintMix)
optionsView.addConstraints(vConstraintMix)
optionsView.addConstraints(hConstraintCancel)
optionsView.addConstraints(vConstraintCancel)
}
@IBAction func getStates(sender: UIView!) -> () {
colorRedVal = colorRed.value
colorGreenVal = colorGreen.value
colorBlueVal = colorBlue.value
colorView.backgroundColor = colorMix
arrowHeightVal = sliderArrowH.value
arrowLengthVal = sliderArrowL.value
showDotsVal = switchDots.on
showAxesVal = switchAxes.on
showBorderVal = switchBorder.on
showArrowsVal = switchArrows.on
showNumbersVal = switchNumbers.on
showTickmarksVal = switchTickmarks.on
if (!showArrowsVal) {
sliderArrowH.enabled = false
sliderArrowL.enabled = false
} else {
sliderArrowH.enabled = true
sliderArrowL.enabled = true
}
}
@IBAction func getFinalStates(sender: UIButton!) -> () {
red = colorRedVal
blue = colorBlueVal
green = colorGreenVal
arrowHeight = arrowHeightVal
arrowLength = arrowLengthVal
showDots = showDotsVal
showAxes = showAxesVal
showArrows = showArrowsVal
showBorder = showBorderVal
showNumbers = showNumbersVal
showTickmarks = showTickmarksVal
optionsView.hidden = true
self.drawingScreen.subviews.forEach({ $0.removeFromSuperview() })
if (showBorder){
self.drawingScreen.image = drawBorder(self.drawingScreen)
}
if (showNumbers){
self.drawingScreen.image = drawNumbers(self.drawingScreen)
}
if (showTickmarks){
self.drawingScreen.image = drawTicks(self.drawingScreen)
}
if (showAxes){
self.drawingScreen.image = drawAxes(self.drawingScreen)
}
self.drawingScreen.image = drawSolutions(self.drawingScreen)
}
@IBAction func revertStates(sender: UIButton!) -> () {
colorRedVal = red
colorRed.value = 0.0
colorBlueVal = blue
colorBlue.value = 0.0
colorGreenVal = green
colorGreen.value = 0.0
arrowHeightVal = arrowHeight
sliderArrowH.value = 10.0
arrowLengthVal = arrowLength
sliderArrowL.value = 10.0
showDotsVal = showDots
switchDots.on = showDots
showAxesVal = showAxes
switchAxes.on = showAxes
showBorderVal = showBorder
switchBorder.on = showBorder
showNumbersVal = showNumbers
switchNumbers.on = showNumbers
showTickmarksVal = showTickmarks
switchTickmarks.on = showTickmarks
optionsView.hidden = true
// don't redraw
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
// MARK: - Navigation
override func prepareForSegue(segue: UIStoryboardSegue, sender: AnyObject?) {
let tweetImage = screenShot()
UIImageWriteToSavedPhotosAlbum(tweetImage, self, "image:didFinishSavingWithError:contextInfo:", nil)
let nextViewController = segue.destinationViewController as!TwitterViewController
nextViewController.tweetImage = tweetImage
nextViewController.tweetMatrix = matrix?.description
}
}
// MARK - Credit - http://stackoverflow.com/questions/27338573/rounding-a-double-value-to-x-number-of-decimal-places-in-swift
// Sebastian & Sandy
extension Double {
/// Rounds the double to decimal places value
func roundToPlaces(places:Int) -> Double {
let divisor = pow(10.0, Double(places))
return round(self * divisor) / divisor
}
}
extension Float32 {
/// Rounds the double to decimal places value
func roundToPlaces(places:Int) -> Float32 {
let divisor = powf(10.0, Float32(places))
return Float32(round(self * divisor) / divisor)
}
}
extension CGFloat {
/// Rounds the double to decimal places value
func roundToPlaces(places:Int) -> CGFloat {
let divisor = powf(10.0, Float32(places))
return CGFloat(round(self * CGFloat(divisor)) / CGFloat(divisor))
}
}
|
gpl-3.0
|
f9760cad1064f3fe5fd2b332eb1b998a
| 49.955629 | 248 | 0.649686 | 4.844009 | false | false | false | false |
Tommy1990/swiftWibo
|
SwiftWibo/SwiftWibo/Classes/Tools/EPMSQLManager.swift
|
1
|
1749
|
//
// EPMSQLManager.swift
// SwiftWibo
//
// Created by 马继鵬 on 17/4/4.
// Copyright © 2017年 7TH. All rights reserved.
//
import UIKit
import FMDB
private let dbName = "home.db"
class EPMSQLManager {
static let shearManger:EPMSQLManager = EPMSQLManager()
let queue :FMDatabaseQueue
init() {
let path = ((NSSearchPathForDirectoriesInDomains(FileManager.SearchPathDirectory.documentDirectory, FileManager.SearchPathDomainMask.userDomainMask, true).last!) as NSString).appendingPathComponent(dbName)
queue = FMDatabaseQueue(path: path)
}
fileprivate func creatTable(){
//获取文件
let file = Bundle.main.path(forResource: "db.sql", ofType: nil)
let sql = try! String(contentsOfFile:file!)
queue.inDatabase { (db) in
if db!.executeStatements(sql){
print("建表成功")
}else{
print("建表失败")
}
}
}
func selectDataWith(sql:String) -> [[String: Any]]{
var tempArray: [[String: Any]] = [[String:Any]]()
EPMSQLManager.shearManger.queue.inDatabase { (db) in
guard let resSet = db?.executeQuery(sql, withArgumentsIn: nil) else{
return
}
while resSet.next(){
var dict: [String: Any] = [String: Any]()
for i in 0..<resSet.columnCount() {
let key = resSet.columnName(for: i)
let value = resSet.object(forColumnIndex: i)
dict[key!] = value
}
tempArray.append(dict)
}
}
return tempArray;
}
}
|
mit
|
b9a042f57ed7871e10faa62fc2180615
| 27.131148 | 212 | 0.543706 | 4.42268 | false | false | false | false |
SereivoanYong/Charts
|
Source/Charts/Data/Implementations/Standard/CandleEntry.swift
|
1
|
1266
|
//
// CandleEntry.swift
// Charts
//
// Copyright 2015 Daniel Cohen Gindi & Philipp Jahoda
// A port of MPAndroidChart for iOS
// Licensed under Apache License 2.0
//
// https://github.com/danielgindi/Charts
//
import Foundation
open class CandleEntry: Entry {
/// shadow-high value
open var high: CGFloat
/// shadow-low value
open var low: CGFloat
/// open value
open var open: CGFloat
/// close value
open var close: CGFloat
public init(x: CGFloat, shadowH: CGFloat, shadowL: CGFloat, open: CGFloat, close: CGFloat, icon: UIImage? = nil, data: Any? = nil) {
self.high = shadowH
self.low = shadowL
self.open = open
self.close = close
super.init(x: x, y: (shadowH + shadowL) / 2.0, icon: icon, data: data)
}
/// - returns: The overall range (difference) between shadow-high and shadow-low.
open var shadowRange: CGFloat {
return abs(high - low)
}
/// - returns: The body size (difference between open and close).
open var bodyRange: CGFloat {
return abs(open - close)
}
/// the center value of the candle. (Middle value between high and low)
open override var y: CGFloat {
get {
return super.y
}
set {
super.y = (high + low) / 2.0
}
}
}
|
apache-2.0
|
be306947670ccff91105b1b5d7872240
| 21.607143 | 134 | 0.633491 | 3.669565 | false | false | false | false |
tavultesoft/keymanweb
|
ios/engine/KMEI/KeymanEngine/Classes/Resource Data/Keyboard.swift
|
1
|
3324
|
//
// Keyboard.swift
// KeymanEngine
//
// Created by Gabriel Wong on 2017-10-24.
// Copyright © 2017 SIL International. All rights reserved.
//
import Foundation
/// Keyboard object for Keyman Cloud API 4.0.
public struct Keyboard: Codable {
/// Name of the keyboard.
public var name: String
/// ID of the keyboard. Always matches the filename of the keyboard.
public var id: String
/// Name of the keyboard `.js` file.
public var filename: String
/// The keyboard is the recommended default for the language.
public var isDefault: Bool
/// Keyboard targets a right-to-left script.
public var isRTL: Bool
/// Date the keyboard was last updated.
public var lastModified: Date
/// Size of the keyboard file in bytes.
public var fileSize: Int?
/// Dot-decimal version number of the keyboard.
public var version: String
/// Language objects linked to the keyboard.
public var languages: [Language]?
/// Font for input fields (and OSK if `oskFont` is not present).
public var font: Font?
/// Font for the OSK.
public var oskFont: Font?
enum CodingKeys: String, CodingKey {
case name
case id
case filename
case isDefault = "default"
case isRTL = "rtl"
case lastModified
case fileSize
case version
case languages
case font
case oskFont
}
public init(name: String,
id: String,
filename: String,
isDefault: Bool?,
isRTL: Bool?,
lastModified: Date,
fileSize: Int?,
version: String,
languages: [Language]?,
font: Font?,
oskFont: Font?) {
self.name = name
self.id = id
self.filename = filename
self.isDefault = isDefault ?? false
self.isRTL = isRTL ?? false
self.lastModified = lastModified
self.fileSize = fileSize
self.version = version
self.languages = languages
self.font = font
self.oskFont = oskFont
}
public init(from decoder: Decoder) throws {
let container = try decoder.container(keyedBy: CodingKeys.self)
let name = try container.decode(String.self, forKey: .name)
let id = try container.decode(String.self, forKey: .id)
let filename = try container.decode(String.self, forKey: .filename)
let isDefault = try container.decodeIfPresent(Bool.self, forKey: .isDefault)
let isRTL = try container.decodeIfPresent(Bool.self, forKey: .isRTL)
// TODO: Handle both seconds and ISO 8601
let lastModified = try container.decode(Date.self, forKey: .lastModified)
let fileSize = try container.decodeIfPresent(Int.self, forKey: .fileSize)
let version = try container.decode(String.self, forKey: .version)
let languages = try container.decodeIfPresent([Language].self, forKey: .languages)
let font = try container.decodeIfPresent(Font.self, forKey: .font)
let oskFont = try container.decodeIfPresent(Font.self, forKey: .oskFont)
self.init(name: name,
id: id,
filename: filename,
isDefault: isDefault,
isRTL: isRTL,
lastModified: lastModified,
fileSize: fileSize,
version: version,
languages: languages,
font: font,
oskFont: oskFont)
}
}
|
apache-2.0
|
aba1112961beeb6ddd3e61e6ba0020eb
| 28.669643 | 86 | 0.644297 | 4.472409 | false | false | false | false |
ArnavChawla/InteliChat
|
Carthage/Checkouts/swift-sdk/Source/DiscoveryV1/Models/Histogram.swift
|
1
|
1566
|
/**
* Copyright IBM Corporation 2018
*
* 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 Foundation
/** Histogram. */
public struct Histogram: Decodable {
/// The type of aggregation command used. For example: term, filter, max, min, etc.
public var type: String?
public var results: [AggregationResult]?
/// Number of matching results.
public var matchingResults: Int?
/// Aggregations returned by the Discovery service.
public var aggregations: [QueryAggregation]?
/// The field where the aggregation is located in the document.
public var field: String?
/// Interval of the aggregation. (For 'histogram' type).
public var interval: Int?
// Map each property name to the key that shall be used for encoding/decoding.
private enum CodingKeys: String, CodingKey {
case type = "type"
case results = "results"
case matchingResults = "matching_results"
case aggregations = "aggregations"
case field = "field"
case interval = "interval"
}
}
|
mit
|
0984b37bee5daae586c6c8545128152a
| 30.959184 | 87 | 0.696041 | 4.512968 | false | false | false | false |
coderZsq/coderZsq.target.swift
|
StudyNotes/Foundation/Algorithm4Swift/Algorithm4Swift/Algorithm/Raywenderlich/QuickSort.swift
|
1
|
2972
|
//
// QuickSort.swift
// Algorithm
//
// Created by 朱双泉 on 2018/5/24.
// Copyright © 2018 Castie!. All rights reserved.
//
import Foundation
func quickSort<T: Comparable>(_ a: [T]) -> [T] {
guard a.count > 1 else { return a }
let pivot = a[a.count / 2]
let less = a.filter { $0 < pivot }
let equal = a.filter { $0 == pivot }
let greater = a.filter { $0 > pivot }
return quickSort(less) + equal + quickSort(greater)
}
func partitionLomuto<T: Comparable>(_ a: inout [T], low: Int, high: Int) -> Int {
let pivot = a[high]
var i = low
for j in low..<high {
if a[j] <= pivot {
(a[i], a[j]) = (a[j], a[i])
i += 1
}
}
(a[i], a[high]) = (a[high], a[i])
return i
}
public func quickSortLomuto<T: Comparable>(_ a: inout [T], low: Int, high: Int) {
if low < high {
let p = partitionLomuto(&a, low: low, high: high)
quickSortLomuto(&a, low: low, high: p - 1)
quickSortLomuto(&a, low: p + 1, high: high)
}
}
func partitionHoare<T: Comparable>(_ a: inout [T], low: Int, high: Int) -> Int {
let pivot = a[low]
var i = low - 1
var j = high + 1
while true {
repeat { j -= 1 } while a[j] > pivot
repeat { i += 1 } while a[i] < pivot
if i < j {
a.swapAt(i, j)
} else {
return j
}
}
}
func quickSortHoare<T: Comparable>(_ a: inout [T], low: Int, high: Int) {
if low < high {
let p = partitionHoare(&a, low: low, high: high)
quickSortHoare(&a, low: low, high: p)
quickSortHoare(&a, low: p + 1, high: high)
}
}
func quickSortRandom<T: Comparable>(_ a: inout [T], low: Int, high: Int) {
if low < high {
let pivotIndex = random(min: low, max: high)
(a[pivotIndex], a[high]) = (a[high], a[pivotIndex])
let p = partitionLomuto(&a, low: low, high: high)
quickSortRandom(&a, low: low, high: p - 1)
quickSortRandom(&a, low: p + 1, high: high)
}
}
func partitionDutchFlag<T: Comparable>(_ a: inout [T], low: Int, high: Int, pivotIndex: Int) -> (Int, Int) {
let pivot = a[pivotIndex]
var smaller = low
var equal = low
var larger = high
while equal <= larger {
if a[equal] < pivot {
a.swapAt(smaller, equal)
smaller += 1
equal += 1
} else if a[equal] == pivot {
equal += 1
} else {
a.swapAt(equal, larger)
larger -= 1
}
}
return (smaller, larger)
}
func quickSortDutchFlag<T: Comparable>(_ a: inout [T], low: Int, high: Int) {
if low < high {
let pivotIndex = random(min: low, max: high)
let (p, q) = partitionDutchFlag(&a, low: low, high: high, pivotIndex: pivotIndex)
quickSortDutchFlag(&a, low: low, high: p - 1)
quickSortDutchFlag(&a, low: q + 1, high: high)
}
}
|
mit
|
c0410e6eb97f66df79d7267799bab5d1
| 25.008772 | 108 | 0.518381 | 3.212351 | false | false | false | false |
tensorflow/swift-models
|
Gym/DQN/main.swift
|
1
|
8263
|
// Copyright 2020 The TensorFlow Authors. All Rights Reserved.
//
// 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 Foundation
import PythonKit
import TensorFlow
// Initialize Python. This comment is a hook for internal use, do not remove.
let np = Python.import("numpy")
let gym = Python.import("gym")
let plt = Python.import("matplotlib.pyplot")
class TensorFlowEnvironmentWrapper {
let originalEnv: PythonObject
init(_ env: PythonObject) {
self.originalEnv = env
}
func reset() -> Tensor<Float> {
let state = self.originalEnv.reset()
return Tensor<Float>(numpy: np.array(state, dtype: np.float32))!
}
func step(_ action: Tensor<Int32>) -> (
state: Tensor<Float>, reward: Tensor<Float>, isDone: Tensor<Bool>, info: PythonObject
) {
let (state, reward, isDone, info) = originalEnv.step(action.scalarized()).tuple4
let tfState = Tensor<Float>(numpy: np.array(state, dtype: np.float32))!
let tfReward = Tensor<Float>(numpy: np.array(reward, dtype: np.float32))!
let tfIsDone = Tensor<Bool>(numpy: np.array(isDone, dtype: np.bool))!
return (tfState, tfReward, tfIsDone, info)
}
}
func evaluate(_ agent: DeepQNetworkAgent) -> Float {
let evalEnv = TensorFlowEnvironmentWrapper(gym.make("CartPole-v0"))
var evalEpisodeReturn: Float = 0
var state: Tensor<Float> = evalEnv.reset()
var reward: Tensor<Float>
var evalIsDone: Tensor<Bool> = Tensor<Bool>(false)
while evalIsDone.scalarized() == false {
let action = agent.getAction(state: state, epsilon: 0)
(state, reward, evalIsDone, _) = evalEnv.step(action)
evalEpisodeReturn += reward.scalarized()
}
return evalEpisodeReturn
}
// Hyperparameters
/// The size of the hidden layer of the 2-layer Q-network. The network has the
/// shape observationSize - hiddenSize - actionCount.
let hiddenSize: Int = 100
/// Maximum number of episodes to train the agent. The training is terminated
/// early if maximum score is achieved during evaluation.
let maxEpisode: Int = 1000
/// The initial epsilon value. With probability epsilon, the agent chooses a
/// random action instead of the action that it thinks is the best.
let epsilonStart: Float = 1
/// The terminal epsilon value.
let epsilonEnd: Float = 0.01
/// The decay rate of epsilon.
let epsilonDecay: Float = 1000
/// The learning rate for the Q-network.
let learningRate: Float = 0.001
/// The discount factor. This measures how much to "discount" the future rewards
/// that the agent will receive. The discount factor must be from 0 to 1
/// (inclusive). Discount factor of 0 means that the agent only considers the
/// immediate reward and disregards all future rewards. Discount factor of 1
/// means that the agent values all rewards equally, no matter how distant
/// in the future they may be.
let discount: Float = 0.99
/// If enabled, uses the Double DQN update equation instead of the original DQN
/// equation. This mitigates the overestimation problem of DQN. For more
/// information about Double DQN, check Deep Reinforcement Learning with Double
/// Q-learning (Hasselt, Guez, and Silver, 2015).
let useDoubleDQN: Bool = true
/// The maximum size of the replay buffer. If the replay buffer is full, the new
/// element replaces the oldest element.
let replayBufferCapacity: Int = 100000
/// The minimum replay buffer size before the training starts. Must be at least
/// the training batch size.
let minBufferSize: Int = 64
/// The training batch size.
let batchSize: Int = 64
/// If enabled, uses Combined Experience Replay (CER) sampling instead of the
/// uniform random sampling in the original DQN paper. Original DQN samples
/// batch uniformly randomly in the replay buffer. CER always includes the most
/// recent element and samples the rest of the batch uniformly randomly. This
/// makes the agent more robust to different replay buffer capacities. For more
/// information about Combined Experience Replay, check A Deeper Look at
/// Experience Replay (Zhang and Sutton, 2017).
let useCombinedExperienceReplay: Bool = true
/// The number of steps between target network updates. The target network is
/// a copy of the Q-network that is updated less frequently to stabilize the
/// training process.
let targetNetUpdateRate: Int = 5
/// The update rate for target network. In the original DQN paper, the target
/// network is updated to be the same as the Q-network. Soft target network
/// only updates the target network slightly towards the direction of the
/// Q-network. The softTargetUpdateRate of 0 means that the target network is
/// not updated at all, and 1 means that soft target network update is disabled.
let softTargetUpdateRate: Float = 0.05
// Setup device
let device: Device = Device.default
// Initialize environment
let env = TensorFlowEnvironmentWrapper(gym.make("CartPole-v0"))
// Initialize agent
var qNet = DeepQNetwork(observationSize: 4, hiddenSize: hiddenSize, actionCount: 2)
var targetQNet = DeepQNetwork(observationSize: 4, hiddenSize: hiddenSize, actionCount: 2)
let optimizer = Adam(for: qNet, learningRate: learningRate)
var replayBuffer = ReplayBuffer(
capacity: replayBufferCapacity,
combined: useCombinedExperienceReplay
)
var agent = DeepQNetworkAgent(
qNet: qNet,
targetQNet: targetQNet,
optimizer: optimizer,
replayBuffer: replayBuffer,
discount: discount,
minBufferSize: minBufferSize,
doubleDQN: useDoubleDQN,
device: device
)
// RL Loop
var stepIndex = 0
var episodeIndex = 0
var episodeReturn: Float = 0
var episodeReturns: [Float] = []
var losses: [Float] = []
var state = env.reset()
var bestReturn: Float = 0
while episodeIndex < maxEpisode {
stepIndex += 1
// Interact with environment
let epsilon: Float =
epsilonEnd + (epsilonStart - epsilonEnd) * exp(-1.0 * Float(stepIndex) / epsilonDecay)
let action = agent.getAction(state: state, epsilon: epsilon)
let (nextState, reward, isDone, _) = env.step(action)
episodeReturn += reward.scalarized()
// Save interaction to replay buffer
replayBuffer.append(
state: state, action: action, reward: reward, nextState: nextState, isDone: isDone)
// Train agent
losses.append(agent.train(batchSize: batchSize))
// Periodically update Target Net
if stepIndex % targetNetUpdateRate == 0 {
agent.updateTargetQNet(tau: softTargetUpdateRate)
}
// End-of-episode
if isDone.scalarized() == true {
state = env.reset()
episodeIndex += 1
let evalEpisodeReturn = evaluate(agent)
episodeReturns.append(evalEpisodeReturn)
if evalEpisodeReturn > bestReturn {
print(
String(
format: "Episode: %4d | Step %6d | Epsilon: %.03f | Train: %3d | Eval: %3d", episodeIndex,
stepIndex, epsilon, Int(episodeReturn), Int(evalEpisodeReturn)))
bestReturn = evalEpisodeReturn
}
if evalEpisodeReturn > 199 {
print("Solved in \(episodeIndex) episodes with \(stepIndex) steps!")
break
}
episodeReturn = 0
}
// End-of-step
state = nextState
}
// Save learning curve
plt.plot(episodeReturns)
plt.title("Deep Q-Network on CartPole-v0")
plt.xlabel("Episode")
plt.ylabel("Episode Return")
plt.savefig("/tmp/dqnEpisodeReturns.png")
plt.clf()
// Save smoothed learning curve
let runningMeanWindow: Int = 10
let smoothedEpisodeReturns = np.convolve(
episodeReturns, np.ones((runningMeanWindow)) / np.array(runningMeanWindow, dtype: np.int32),
mode: "same")
plt.plot(episodeReturns)
plt.title("Deep Q-Network on CartPole-v0")
plt.xlabel("Episode")
plt.ylabel("Smoothed Episode Return")
plt.savefig("/tmp/dqnSmoothedEpisodeReturns.png")
plt.clf()
// // Save TD loss curve
plt.plot(losses)
plt.title("Deep Q-Network on CartPole-v0")
plt.xlabel("Step")
plt.ylabel("TD Loss")
plt.savefig("/tmp/dqnTDLoss.png")
plt.clf()
|
apache-2.0
|
64cc08a8db4b725af8f3e43a8f350534
| 35.888393 | 100 | 0.733753 | 3.786893 | false | false | false | false |
Bartlebys/Bartleby
|
Bartleby.xOS/operations/TriggersForIndexes.swift
|
1
|
6945
|
//
// TriggersForIndexes.swift
// BartlebyKit
//
// Created by Benoit Pereira da silva on 29/05/2016.
//
//
import Foundation
#if !USE_EMBEDDED_MODULES
import Alamofire
#endif
open class TriggersForIndexes {
open static func execute( from documentUID: String,
indexes: [Int],
sucessHandler success:@escaping (_ triggers: [Trigger])->(),
failureHandler failure:@escaping (_ context: HTTPContext)->()) {
if let document=Bartleby.sharedInstance.getDocumentByUID(documentUID){
let pathURL=document.baseURL.appendingPathComponent("triggers")
let dictionary:[String:AnyObject]=["indexes":indexes as AnyObject]
let urlRequest=HTTPManager.requestWithToken(inDocumentWithUID:document.UID, withActionName:"TriggersForIndexes", forMethod:"GET", and: pathURL)
do {
let r=try URLEncoding().encode(urlRequest,with:dictionary)
request(r).validate().responseString(completionHandler: { (response) in
let request=response.request
let result=response.result
let timeline=response.timeline
let statusCode=response.response?.statusCode ?? 0
let metrics=Metrics()
metrics.operationName="TriggersForIndexes"
metrics.latency=timeline.latency
metrics.requestDuration=timeline.requestDuration
metrics.serializationDuration=timeline.serializationDuration
metrics.totalDuration=timeline.totalDuration
let context = HTTPContext( code: 3054667497,
caller: "TriggersForIndexes.execute",
relatedURL:request?.url,
httpStatusCode: statusCode)
if let request=request{
context.request=HTTPRequest(urlRequest: request)
}
if let data = response.data, let utf8Text = String(data: data, encoding: .utf8) {
context.responseString=utf8Text
}
metrics.httpContext=context
document.report(metrics)
var reactions = Array<Reaction> ()
reactions.append(Reaction.track(result: result.value, context: context)) // Tracking
if result.isFailure {
/*
let failureReaction = Reaction.dispatchAdaptiveMessage(
context: context,
title: NSLocalizedString("Unsuccessfull attempt", comment: "Unsuccessfull attempt"),
body:"\(result.value)\n\(#file)\n\(#function)\nhttp Status code: (\(statusCode)",
transmit: { (selectedIndex) -> () in
})
reactions.append(failureReaction)
*/
failure(context)
} else {
if 200...299 ~= statusCode {
if let data = response.data{
if let instance = try? JSON.decoder.decode([Trigger].self,from:data){
success(instance)
}else{
let failureReaction = Reaction.dispatchAdaptiveMessage(
context: context,
title: NSLocalizedString("Deserialization issue",
comment: "Deserialization issue"),
body:"\(String(describing: result.value))\n\(#file)\n\(#function)\nhttp Status code: (\(statusCode))",
transmit:{ (selectedIndex) -> () in
})
reactions.append(failureReaction)
failure(context)
}
}else{
let failureReaction = Reaction.dispatchAdaptiveMessage(
context: context,
title: NSLocalizedString("No String Deserialization issue",
comment: "No String Deserialization issue"),
body:"\(String(describing: result.value))\n\(#file)\n\(#function)\nhttp Status code: (\(statusCode))",
transmit: { (selectedIndex) -> () in
})
reactions.append(failureReaction)
failure(context)
}
} else {
// Bartlby does not currenlty discriminate status codes 100 & 101
// and treats any status code >= 300 the same way
// because we consider that failures differentiations could be done by the caller.
let failureReaction = Reaction.dispatchAdaptiveMessage(
context: context,
title: NSLocalizedString("Unsuccessfull attempt", comment: "Unsuccessfull attempt"),
body:"\(String(describing: result.value))\n\(#file)\n\(#function)\nhttp Status code: (\(statusCode))",
transmit: { (selectedIndex) -> () in
})
reactions.append(failureReaction)
failure(context)
}
}
//Let s react according to the context.
document.perform(reactions, forContext: context)
})
}catch{
let context = HTTPContext( code:2 ,
caller: "TriggersForIndexes.execute",
relatedURL:nil,
httpStatusCode:500)
context.responseString = "{\"message\":\"\(error)}"
failure(context)
}
}else{
let context = HTTPContext( code: 1,
caller: "TriggersForIndexes.execute",
relatedURL:nil,
httpStatusCode: 417)
context.responseString = "{\"message\":\"Unexisting document with documentUID \(documentUID)\"}"
failure(context)
}
}
}
|
apache-2.0
|
7ecaf60250153a58ce64d04a93c3be84
| 52.015267 | 155 | 0.459467 | 6.601711 | false | false | false | false |
Lollipop95/WeiBo
|
WeiBo/WeiBo/Classes/Tools/Emoticon/Model/WBEmoticon.swift
|
1
|
2471
|
//
// WBEmoticon.swift
// WeiBo
//
// Created by Ning Li on 2017/5/7.
// Copyright © 2017年 Ning Li. All rights reserved.
//
import UIKit
/// 表情模型
class WBEmoticon: NSObject {
/// 表情类型
var type: Bool = false
/// 本地图文混排的图片
var png: String?
/// 发送给服务器的表情字符串
var chs: String?
/// 表情使用次数
var times: Int = 0
/// emoji
var code: String? {
didSet {
guard let code = code else {
return
}
let scanner = Scanner(string: code)
var result: UInt32 = 0
scanner.scanHexInt32(&result)
let scalar = UnicodeScalar(result)
let character = Character(scalar!)
emoji = String(character)
}
}
/// 表情所在目录
var directory: String?
/// 表情图像
var image: UIImage? {
if type {
return nil
}
guard let path = Bundle.main.path(forResource: "HMEmoticon", ofType: "bundle"),
let bundle = Bundle(path: path),
let directory = directory,
let png = png
else {
return nil
}
let imageName = "\(directory)/\(png)"
let img = UIImage(named: imageName, in: bundle, compatibleWith: nil)
return img
}
/// emoji 字符串
var emoji: String?
/// 将图片转换成属性文本
///
/// - Parameter font: 字体
/// - Returns: 属性文本
func imageText(font: UIFont) -> NSAttributedString {
if image == nil {
let attrString: NSAttributedString = NSAttributedString(string: "")
return attrString
}
let attachment: WBEmoticonAttachment = WBEmoticonAttachment()
let height: CGFloat = font.lineHeight
attachment.chs = chs
attachment.image = image
attachment.bounds = CGRect(x: 0,
y: -4,
width: height,
height: height)
let attrString: NSAttributedString = NSAttributedString(attachment: attachment)
return attrString
}
override var description: String {
return yy_modelDescription()
}
}
|
mit
|
b7b5a35116ffa5d4ef699b1e719394aa
| 22.4 | 87 | 0.490171 | 5.021459 | false | false | false | false |
aschwaighofer/swift
|
test/stdlib/UnsafePointerDiagnostics.swift
|
2
|
32017
|
// RUN: %target-typecheck-verify-swift -enable-invalid-ephemeralness-as-error
// Test availability attributes on UnsafePointer initializers.
// Assume the original source contains no UnsafeRawPointer types.
func unsafePointerConversionAvailability(
mrp: UnsafeMutableRawPointer,
rp: UnsafeRawPointer,
umpv: UnsafeMutablePointer<Void>, // expected-warning {{UnsafeMutablePointer<Void> has been replaced by UnsafeMutableRawPointer}}
upv: UnsafePointer<Void>, // expected-warning {{UnsafePointer<Void> has been replaced by UnsafeRawPointer}}
umpi: UnsafeMutablePointer<Int>,
upi: UnsafePointer<Int>,
umps: UnsafeMutablePointer<String>,
ups: UnsafePointer<String>) {
let omrp: UnsafeMutableRawPointer? = mrp
let orp: UnsafeRawPointer? = rp
let oumpv: UnsafeMutablePointer<Void> = umpv // expected-warning {{UnsafeMutablePointer<Void> has been replaced by UnsafeMutableRawPointer}}
let oupv: UnsafePointer<Void>? = upv // expected-warning {{UnsafePointer<Void> has been replaced by UnsafeRawPointer}}
let oumpi: UnsafeMutablePointer<Int>? = umpi
let oupi: UnsafePointer<Int>? = upi
let oumps: UnsafeMutablePointer<String>? = umps
let oups: UnsafePointer<String>? = ups
_ = UnsafeMutableRawPointer(mrp)
_ = UnsafeMutableRawPointer(rp) // expected-error {{'init(_:)' has been renamed to 'init(mutating:)'}}
_ = UnsafeMutableRawPointer(umpv)
_ = UnsafeMutableRawPointer(upv) // expected-error {{'init(_:)' has been renamed to 'init(mutating:)'}}
_ = UnsafeMutableRawPointer(umpi)
_ = UnsafeMutableRawPointer(upi) // expected-error {{'init(_:)' has been renamed to 'init(mutating:)'}}
_ = UnsafeMutableRawPointer(umps)
_ = UnsafeMutableRawPointer(ups) // expected-error {{'init(_:)' has been renamed to 'init(mutating:)'}}
_ = UnsafeMutableRawPointer(omrp)
_ = UnsafeMutableRawPointer(orp) // expected-error {{'init(_:)' has been renamed to 'init(mutating:)'}}
_ = UnsafeMutableRawPointer(oumpv)
_ = UnsafeMutableRawPointer(oupv) // expected-error {{'init(_:)' has been renamed to 'init(mutating:)'}}
_ = UnsafeMutableRawPointer(oumpi)
_ = UnsafeMutableRawPointer(oupi) // expected-error {{'init(_:)' has been renamed to 'init(mutating:)'}}
_ = UnsafeMutableRawPointer(oumps)
_ = UnsafeMutableRawPointer(oups) // expected-error {{'init(_:)' has been renamed to 'init(mutating:)'}}
// These all correctly pass with no error.
_ = UnsafeRawPointer(mrp)
_ = UnsafeRawPointer(rp)
_ = UnsafeRawPointer(umpv)
_ = UnsafeRawPointer(upv)
_ = UnsafeRawPointer(umpi)
_ = UnsafeRawPointer(upi)
_ = UnsafeRawPointer(umps)
_ = UnsafeRawPointer(ups)
_ = UnsafeRawPointer(omrp)
_ = UnsafeRawPointer(orp)
_ = UnsafeRawPointer(oumpv)
_ = UnsafeRawPointer(oupv)
_ = UnsafeRawPointer(oumpi)
_ = UnsafeRawPointer(oupi)
_ = UnsafeRawPointer(oumps)
_ = UnsafeRawPointer(oups)
_ = UnsafePointer<Int>(upi)
_ = UnsafePointer<Int>(oumpi)
_ = UnsafePointer<Int>(oupi)
_ = UnsafeMutablePointer<Int>(umpi)
_ = UnsafeMutablePointer<Int>(oumpi)
_ = UnsafeMutablePointer<Void>(rp) // expected-error {{no exact matches in call to initializer}} expected-warning {{UnsafeMutablePointer<Void> has been replaced by UnsafeMutableRawPointer}}
_ = UnsafeMutablePointer<Void>(mrp) // expected-error {{no exact matches in call to initializer}} expected-warning {{UnsafeMutablePointer<Void> has been replaced by UnsafeMutableRawPointer}}
_ = UnsafeMutablePointer<Void>(umpv) // expected-warning {{UnsafeMutablePointer<Void> has been replaced by UnsafeMutableRawPointer}}
_ = UnsafeMutablePointer<Void>(umpi) // expected-warning {{UnsafeMutablePointer<Void> has been replaced by UnsafeMutableRawPointer}}
_ = UnsafeMutablePointer<Void>(umps) // expected-warning {{UnsafeMutablePointer<Void> has been replaced by UnsafeMutableRawPointer}}
_ = UnsafePointer<Void>(rp) // expected-error {{cannot convert value of type 'UnsafeRawPointer' to expected argument type 'Builtin.RawPointer'}} expected-warning {{UnsafePointer<Void> has been replaced by UnsafeRawPointer}}
_ = UnsafePointer<Void>(mrp) // expected-error {{cannot convert value of type 'UnsafeMutableRawPointer' to expected argument type 'Builtin.RawPointer'}} expected-warning {{UnsafePointer<Void> has been replaced by UnsafeRawPointer}}
_ = UnsafePointer<Void>(umpv) // expected-warning {{UnsafePointer<Void> has been replaced by UnsafeRawPointer}}
_ = UnsafePointer<Void>(upv) // expected-warning {{UnsafePointer<Void> has been replaced by UnsafeRawPointer}}
_ = UnsafePointer<Void>(umpi) // expected-warning {{UnsafePointer<Void> has been replaced by UnsafeRawPointer}}
_ = UnsafePointer<Void>(upi) // expected-warning {{UnsafePointer<Void> has been replaced by UnsafeRawPointer}}
_ = UnsafePointer<Void>(umps) // expected-warning {{UnsafePointer<Void> has been replaced by UnsafeRawPointer}}
_ = UnsafePointer<Void>(ups) // expected-warning {{UnsafePointer<Void> has been replaced by UnsafeRawPointer}}
_ = UnsafeMutablePointer<Int>(rp) // expected-error {{no exact matches in call to initializer}}
_ = UnsafeMutablePointer<Int>(mrp) // expected-error {{no exact matches in call to initializer}}
_ = UnsafeMutablePointer<Int>(orp) // expected-error {{no exact matches in call to initializer}}
_ = UnsafeMutablePointer<Int>(omrp) // expected-error {{no exact matches in call to initializer}}
_ = UnsafePointer<Int>(rp) // expected-error {{cannot convert value of type 'UnsafeRawPointer' to expected argument type 'Builtin.RawPointer'}}
_ = UnsafePointer<Int>(mrp) // expected-error {{cannot convert value of type 'UnsafeMutableRawPointer' to expected argument type 'Builtin.RawPointer'}}
_ = UnsafePointer<Int>(orp) // expected-error {{cannot convert value of type 'UnsafeRawPointer?' to expected argument type 'Builtin.RawPointer'}}
_ = UnsafePointer<Int>(omrp) // expected-error {{cannot convert value of type 'UnsafeMutableRawPointer?' to expected argument type 'Builtin.RawPointer'}}
_ = UnsafePointer<Int>(ups) // expected-error {{cannot convert value of type 'UnsafePointer<String>' to expected argument type 'UnsafePointer<Int>'}}
// expected-note@-1 {{arguments to generic parameter 'Pointee' ('String' and 'Int') are expected to be equal}}
_ = UnsafeMutablePointer<Int>(umps) // expected-error {{cannot convert value of type 'UnsafeMutablePointer<String>' to expected argument type 'UnsafeMutablePointer<Int>'}}
// expected-note@-1 {{arguments to generic parameter 'Pointee' ('String' and 'Int') are expected to be equal}}
_ = UnsafePointer<String>(upi) // expected-error {{cannot convert value of type 'UnsafePointer<Int>' to expected argument type 'UnsafePointer<String>'}}
// expected-note@-1 {{arguments to generic parameter 'Pointee' ('Int' and 'String') are expected to be equal}}
_ = UnsafeMutablePointer<String>(umpi) // expected-error {{cannot convert value of type 'UnsafeMutablePointer<Int>' to expected argument type 'UnsafeMutablePointer<String>'}}
// expected-note@-1 {{arguments to generic parameter 'Pointee' ('Int' and 'String') are expected to be equal}}
}
func unsafeRawBufferPointerConversions(
mrp: UnsafeMutableRawPointer,
rp: UnsafeRawPointer,
mrbp: UnsafeMutableRawBufferPointer,
rbp: UnsafeRawBufferPointer,
mbpi: UnsafeMutableBufferPointer<Int>,
bpi: UnsafeBufferPointer<Int>) {
let omrp: UnsafeMutableRawPointer? = mrp
let orp: UnsafeRawPointer? = rp
_ = UnsafeMutableRawBufferPointer(start: mrp, count: 1)
_ = UnsafeRawBufferPointer(start: mrp, count: 1)
_ = UnsafeMutableRawBufferPointer(start: rp, count: 1) // expected-error {{cannot convert value of type 'UnsafeRawPointer' to expected argument type 'UnsafeMutableRawPointer?'}}
_ = UnsafeRawBufferPointer(start: rp, count: 1)
_ = UnsafeMutableRawBufferPointer(mrbp)
_ = UnsafeRawBufferPointer(mrbp)
_ = UnsafeMutableRawBufferPointer(rbp) // expected-error {{missing argument label 'mutating:' in call}}
_ = UnsafeRawBufferPointer(rbp)
_ = UnsafeMutableRawBufferPointer(mbpi)
_ = UnsafeRawBufferPointer(mbpi)
_ = UnsafeMutableRawBufferPointer(bpi) // expected-error {{cannot convert value of type 'UnsafeBufferPointer<Int>' to expected argument type 'UnsafeMutableRawBufferPointer'}}
_ = UnsafeRawBufferPointer(bpi)
_ = UnsafeMutableRawBufferPointer(start: omrp, count: 1)
_ = UnsafeRawBufferPointer(start: omrp, count: 1)
_ = UnsafeMutableRawBufferPointer(start: orp, count: 1) // expected-error {{cannot convert value of type 'UnsafeRawPointer?' to expected argument type 'UnsafeMutableRawPointer?'}}
_ = UnsafeRawBufferPointer(start: orp, count: 1)
}
struct SR9800 {
func foo(_: UnsafePointer<CChar>) {}
func foo(_: UnsafePointer<UInt8>) {}
func ambiguityTest(buf: UnsafeMutablePointer<CChar>) {
foo(UnsafePointer(buf)) // this call should be unambiguoius
}
}
// Test that we get a custom diagnostic for an ephemeral conversion to non-ephemeral param for an Unsafe[Mutable][Raw][Buffer]Pointer init.
func unsafePointerInitEphemeralConversions() {
class C {}
var foo = 0
var str = ""
var arr = [0]
var optionalArr: [Int]? = [0]
var c: C?
_ = UnsafePointer(&foo) // expected-error {{initialization of 'UnsafePointer<Int>' results in a dangling pointer}}
// expected-note@-1 {{implicit argument conversion from 'Int' to 'UnsafePointer<Int>' produces a pointer valid only for the duration of the call to 'init(_:)'}}
// expected-note@-2 {{use 'withUnsafePointer' in order to explicitly convert argument to pointer valid for a defined scope}}
_ = UnsafePointer(&foo + 1) // expected-error {{cannot use inout expression here; argument #1 must be a pointer that outlives the call to '+'}}
// expected-note@-1 {{implicit argument conversion from 'Int' to 'UnsafePointer<Int>' produces a pointer valid only for the duration of the call to '+'}}
// expected-note@-2 {{use 'withUnsafePointer' in order to explicitly convert argument to pointer valid for a defined scope}}
_ = UnsafePointer.init(&foo) // expected-error {{initialization of 'UnsafePointer<Int>' results in a dangling pointer}}
// expected-note@-1 {{implicit argument conversion from 'Int' to 'UnsafePointer<Int>' produces a pointer valid only for the duration of the call to 'init(_:)'}}
// expected-note@-2 {{use 'withUnsafePointer' in order to explicitly convert argument to pointer valid for a defined scope}}
_ = UnsafePointer<Int8>("") // expected-error {{initialization of 'UnsafePointer<Int8>' results in a dangling pointer}}
// expected-note@-1 {{implicit argument conversion from 'String' to 'UnsafePointer<Int8>' produces a pointer valid only for the duration of the call to 'init(_:)'}}
// expected-note@-2 {{use the 'withCString' method on String in order to explicitly convert argument to pointer valid for a defined scope}}
_ = UnsafePointer<Int8>.init("") // expected-error {{initialization of 'UnsafePointer<Int8>' results in a dangling pointer}}
// expected-note@-1 {{implicit argument conversion from 'String' to 'UnsafePointer<Int8>' produces a pointer valid only for the duration of the call to 'init(_:)'}}
// expected-note@-2 {{use the 'withCString' method on String in order to explicitly convert argument to pointer valid for a defined scope}}
_ = UnsafePointer<Int8>(str) // expected-error {{initialization of 'UnsafePointer<Int8>' results in a dangling pointer}}
// expected-note@-1 {{implicit argument conversion from 'String' to 'UnsafePointer<Int8>' produces a pointer valid only for the duration of the call to 'init(_:)'}}
// expected-note@-2 {{use the 'withCString' method on String in order to explicitly convert argument to pointer valid for a defined scope}}
_ = UnsafePointer([0]) // expected-error {{initialization of 'UnsafePointer<Int>' results in a dangling pointer}}
// expected-note@-1 {{implicit argument conversion from '[Int]' to 'UnsafePointer<Int>' produces a pointer valid only for the duration of the call to 'init(_:)'}}
// expected-note@-2 {{use the 'withUnsafeBufferPointer' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope}}
_ = UnsafePointer(arr) // expected-error {{initialization of 'UnsafePointer<Int>' results in a dangling pointer}}
// expected-note@-1 {{implicit argument conversion from '[Int]' to 'UnsafePointer<Int>' produces a pointer valid only for the duration of the call to 'init(_:)'}}
// expected-note@-2 {{use the 'withUnsafeBufferPointer' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope}}
_ = UnsafePointer(&arr) // expected-error {{initialization of 'UnsafePointer<Int>' results in a dangling pointer}}
// expected-note@-1 {{implicit argument conversion from '[Int]' to 'UnsafePointer<Int>' produces a pointer valid only for the duration of the call to 'init(_:)'}}
// expected-note@-2 {{use the 'withUnsafeBufferPointer' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope}}
_ = UnsafePointer(optionalArr) // expected-error {{initialization of 'UnsafePointer<Int>' results in a dangling pointer}}
// expected-note@-1 {{implicit argument conversion from '[Int]?' to 'UnsafePointer<Int>?' produces a pointer valid only for the duration of the call to 'init(_:)'}}
_ = UnsafeMutablePointer(&foo) // expected-error {{initialization of 'UnsafeMutablePointer<Int>' results in a dangling pointer}}
// expected-note@-1 {{implicit argument conversion from 'Int' to 'UnsafeMutablePointer<Int>' produces a pointer valid only for the duration of the call to 'init(_:)'}}
// expected-note@-2 {{use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope}}
_ = UnsafeMutablePointer(&arr) // expected-error {{initialization of 'UnsafeMutablePointer<Int>' results in a dangling pointer}}
// expected-note@-1 {{implicit argument conversion from '[Int]' to 'UnsafeMutablePointer<Int>' produces a pointer valid only for the duration of the call to 'init(_:)'}}
// expected-note@-2 {{use the 'withUnsafeMutableBufferPointer' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope}}
_ = UnsafeMutablePointer(&arr + 2) // expected-error {{cannot use inout expression here; argument #1 must be a pointer that outlives the call to '+'}}
// expected-note@-1 {{implicit argument conversion from '[Int]' to 'UnsafeMutablePointer<Int>' produces a pointer valid only for the duration of the call to '+'}}
// expected-note@-2 {{use the 'withUnsafeMutableBufferPointer' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope}}
_ = UnsafeMutablePointer(mutating: &foo) // expected-error {{initialization of 'UnsafeMutablePointer<Int>' results in a dangling pointer}}
// expected-note@-1 {{implicit argument conversion from 'Int' to 'UnsafePointer<Int>' produces a pointer valid only for the duration of the call to 'init(mutating:)}}
// expected-note@-2 {{use 'withUnsafePointer' in order to explicitly convert argument to pointer valid for a defined scope}}
_ = UnsafeMutablePointer<Int8>(mutating: "") // expected-error {{initialization of 'UnsafeMutablePointer<Int8>' results in a dangling pointer}}
// expected-note@-1 {{implicit argument conversion from 'String' to 'UnsafePointer<Int8>' produces a pointer valid only for the duration of the call to 'init(mutating:)}}
// expected-note@-2 {{use the 'withCString' method on String in order to explicitly convert argument to pointer valid for a defined scope}}
_ = UnsafeMutablePointer<Int8>(mutating: str) // expected-error {{initialization of 'UnsafeMutablePointer<Int8>' results in a dangling pointer}}
// expected-note@-1 {{implicit argument conversion from 'String' to 'UnsafePointer<Int8>' produces a pointer valid only for the duration of the call to 'init(mutating:)}}
// expected-note@-2 {{use the 'withCString' method on String in order to explicitly convert argument to pointer valid for a defined scope}}
_ = UnsafeMutablePointer(mutating: [0]) // expected-error {{initialization of 'UnsafeMutablePointer<Int>' results in a dangling pointer}}
// expected-note@-1 {{implicit argument conversion from '[Int]' to 'UnsafePointer<Int>' produces a pointer valid only for the duration of the call to 'init(mutating:)}}
// expected-note@-2 {{use the 'withUnsafeBufferPointer' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope}}
_ = UnsafeMutablePointer(mutating: arr) // expected-error {{initialization of 'UnsafeMutablePointer<Int>' results in a dangling pointer}}
// expected-note@-1 {{implicit argument conversion from '[Int]' to 'UnsafePointer<Int>' produces a pointer valid only for the duration of the call to 'init(mutating:)}}
// expected-note@-2 {{use the 'withUnsafeBufferPointer' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope}}
_ = UnsafeMutablePointer(mutating: &arr) // expected-error {{initialization of 'UnsafeMutablePointer<Int>' results in a dangling pointer}}
// expected-note@-1 {{implicit argument conversion from '[Int]' to 'UnsafePointer<Int>' produces a pointer valid only for the duration of the call to 'init(mutating:)}}
// expected-note@-2 {{use the 'withUnsafeBufferPointer' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope}}
_ = UnsafeMutablePointer(mutating: optionalArr) // expected-error {{initialization of 'UnsafeMutablePointer<Int>' results in a dangling pointer}}
// expected-note@-1 {{implicit argument conversion from '[Int]?' to 'UnsafePointer<Int>?' produces a pointer valid only for the duration of the call to 'init(mutating:)}}
_ = UnsafeRawPointer(&foo) // expected-error {{initialization of 'UnsafeRawPointer' results in a dangling pointer}}
// expected-note@-1 {{implicit argument conversion from 'Int' to 'UnsafeMutableRawPointer' produces a pointer valid only for the duration of the call to 'init(_:)'}}
// expected-note@-2 {{use 'withUnsafeMutableBytes' in order to explicitly convert argument to buffer pointer valid for a defined scope}}
_ = UnsafeRawPointer(str) // expected-error {{initialization of 'UnsafeRawPointer' results in a dangling pointer}}
// expected-note@-1 {{implicit argument conversion from 'String' to 'UnsafeRawPointer' produces a pointer valid only for the duration of the call to 'init(_:)'}}
// expected-note@-2 {{use the 'withCString' method on String in order to explicitly convert argument to pointer valid for a defined scope}}
_ = UnsafeRawPointer(arr) // expected-error {{initialization of 'UnsafeRawPointer' results in a dangling pointer}}
// expected-note@-1 {{implicit argument conversion from '[Int]' to 'UnsafeRawPointer' produces a pointer valid only for the duration of the call to 'init(_:)'}}
// expected-note@-2 {{use the 'withUnsafeBytes' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope}}
_ = UnsafeRawPointer(&arr) // expected-error {{initialization of 'UnsafeRawPointer' results in a dangling pointer}}
// expected-note@-1 {{implicit argument conversion from '[Int]' to 'UnsafeMutableRawPointer' produces a pointer valid only for the duration of the call to 'init(_:)'}}
// expected-note@-2 {{use the 'withUnsafeMutableBytes' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope}}
_ = UnsafeRawPointer(optionalArr) // expected-error {{initialization of 'UnsafeRawPointer' results in a dangling pointer}}
// expected-note@-1 {{implicit argument conversion from '[Int]?' to 'UnsafeRawPointer?' produces a pointer valid only for the duration of the call to 'init(_:)'}}
_ = UnsafeMutableRawPointer(&foo) // expected-error {{initialization of 'UnsafeMutableRawPointer' results in a dangling pointer}}
// expected-note@-1 {{implicit argument conversion from 'Int' to 'UnsafeMutableRawPointer' produces a pointer valid only for the duration of the call to 'init(_:)'}}
// expected-note@-2 {{use 'withUnsafeMutableBytes' in order to explicitly convert argument to buffer pointer valid for a defined scope}}
_ = UnsafeMutableRawPointer(&arr) // expected-error {{initialization of 'UnsafeMutableRawPointer' results in a dangling pointer}}
// expected-note@-1 {{implicit argument conversion from '[Int]' to 'UnsafeMutableRawPointer' produces a pointer valid only for the duration of the call to 'init(_:)'}}
// expected-note@-2 {{use the 'withUnsafeMutableBytes' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope}}
_ = UnsafeMutableRawPointer(mutating: &foo) // expected-error {{initialization of 'UnsafeMutableRawPointer' results in a dangling pointer}}
// expected-note@-1 {{implicit argument conversion from 'Int' to 'UnsafeRawPointer' produces a pointer valid only for the duration of the call to 'init(mutating:)}}
// expected-note@-2 {{use 'withUnsafeBytes' in order to explicitly convert argument to buffer pointer valid for a defined scope}}
_ = UnsafeMutableRawPointer(mutating: str) // expected-error {{initialization of 'UnsafeMutableRawPointer' results in a dangling pointer}}
// expected-note@-1 {{implicit argument conversion from 'String' to 'UnsafeRawPointer' produces a pointer valid only for the duration of the call to 'init(mutating:)}}
// expected-note@-2 {{use the 'withCString' method on String in order to explicitly convert argument to pointer valid for a defined scope}}
_ = UnsafeMutableRawPointer(mutating: arr) // expected-error {{initialization of 'UnsafeMutableRawPointer' results in a dangling pointer}}
// expected-note@-1 {{implicit argument conversion from '[Int]' to 'UnsafeRawPointer' produces a pointer valid only for the duration of the call to 'init(mutating:)}}
// expected-note@-2 {{use the 'withUnsafeBytes' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope}}
_ = UnsafeMutableRawPointer(mutating: &arr) // expected-error {{initialization of 'UnsafeMutableRawPointer' results in a dangling pointer}}
// expected-note@-1 {{implicit argument conversion from '[Int]' to 'UnsafeRawPointer' produces a pointer valid only for the duration of the call to 'init(mutating:)}}
// expected-note@-2 {{use the 'withUnsafeBytes' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope}}
_ = UnsafeMutableRawPointer(mutating: optionalArr) // expected-error {{initialization of 'UnsafeMutableRawPointer' results in a dangling pointer}}
// expected-note@-1 {{implicit argument conversion from '[Int]?' to 'UnsafeRawPointer?' produces a pointer valid only for the duration of the call to 'init(mutating:)}}
_ = UnsafeBufferPointer(start: &foo, count: 0) // expected-error {{initialization of 'UnsafeBufferPointer<Int>' results in a dangling buffer pointer}}
// expected-note@-1 {{implicit argument conversion from 'Int' to 'UnsafePointer<Int>?' produces a pointer valid only for the duration of the call to 'init(start:count:)'}}
// expected-note@-2 {{use 'withUnsafePointer' in order to explicitly convert argument to pointer valid for a defined scope}}
_ = UnsafeBufferPointer.init(start: &foo, count: 0) // expected-error {{initialization of 'UnsafeBufferPointer<Int>' results in a dangling buffer pointer}}
// expected-note@-1 {{implicit argument conversion from 'Int' to 'UnsafePointer<Int>?' produces a pointer valid only for the duration of the call to 'init(start:count:)'}}
// expected-note@-2 {{use 'withUnsafePointer' in order to explicitly convert argument to pointer valid for a defined scope}}
_ = UnsafeBufferPointer<Int8>(start: str, count: 0) // expected-error {{initialization of 'UnsafeBufferPointer<Int8>' results in a dangling buffer pointer}}
// expected-note@-1 {{implicit argument conversion from 'String' to 'UnsafePointer<Int8>?' produces a pointer valid only for the duration of the call to 'init(start:count:)'}}
// expected-note@-2 {{use the 'withCString' method on String in order to explicitly convert argument to pointer valid for a defined scope}}
_ = UnsafeBufferPointer<Int8>.init(start: str, count: 0) // expected-error {{initialization of 'UnsafeBufferPointer<Int8>' results in a dangling buffer pointer}}
// expected-note@-1 {{implicit argument conversion from 'String' to 'UnsafePointer<Int8>?' produces a pointer valid only for the duration of the call to 'init(start:count:)'}}
// expected-note@-2 {{use the 'withCString' method on String in order to explicitly convert argument to pointer valid for a defined scope}}
_ = UnsafeBufferPointer(start: arr, count: 0) // expected-error {{initialization of 'UnsafeBufferPointer<Int>' results in a dangling buffer pointer}}
// expected-note@-1 {{implicit argument conversion from '[Int]' to 'UnsafePointer<Int>?' produces a pointer valid only for the duration of the call to 'init(start:count:)'}}
// expected-note@-2 {{use the 'withUnsafeBufferPointer' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope}}
_ = UnsafeBufferPointer(start: &arr, count: 0) // expected-error {{initialization of 'UnsafeBufferPointer<Int>' results in a dangling buffer pointer}}
// expected-note@-1 {{implicit argument conversion from '[Int]' to 'UnsafePointer<Int>?' produces a pointer valid only for the duration of the call to 'init(start:count:)'}}
// expected-note@-2 {{use the 'withUnsafeBufferPointer' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope}}
_ = UnsafeBufferPointer(start: optionalArr, count: 0) // expected-error {{initialization of 'UnsafeBufferPointer<Int>' results in a dangling buffer pointer}}
// expected-note@-1 {{implicit argument conversion from '[Int]?' to 'UnsafePointer<Int>?' produces a pointer valid only for the duration of the call to 'init(start:count:)'}}
_ = UnsafeMutableBufferPointer(start: &foo, count: 0) // expected-error {{initialization of 'UnsafeMutableBufferPointer<Int>' results in a dangling buffer pointer}}
// expected-note@-1 {{implicit argument conversion from 'Int' to 'UnsafeMutablePointer<Int>?' produces a pointer valid only for the duration of the call to 'init(start:count:)'}}
// expected-note@-2 {{use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope}}
_ = UnsafeMutableBufferPointer(start: &arr, count: 0) // expected-error {{initialization of 'UnsafeMutableBufferPointer<Int>' results in a dangling buffer pointer}}
// expected-note@-1 {{implicit argument conversion from '[Int]' to 'UnsafeMutablePointer<Int>?' produces a pointer valid only for the duration of the call to 'init(start:count:)'}}
// expected-note@-2 {{use the 'withUnsafeMutableBufferPointer' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope}}
_ = UnsafeRawBufferPointer(start: &foo, count: 0) // expected-error {{initialization of 'UnsafeRawBufferPointer' results in a dangling buffer pointer}}
// expected-note@-1 {{implicit argument conversion from 'Int' to 'UnsafeRawPointer?' produces a pointer valid only for the duration of the call to 'init(start:count:)'}}
// expected-note@-2 {{use 'withUnsafeBytes' in order to explicitly convert argument to buffer pointer valid for a defined scope}}
_ = UnsafeRawBufferPointer(start: str, count: 0) // expected-error {{initialization of 'UnsafeRawBufferPointer' results in a dangling buffer pointer}}
// expected-note@-1 {{implicit argument conversion from 'String' to 'UnsafeRawPointer?' produces a pointer valid only for the duration of the call to 'init(start:count:)'}}
// expected-note@-2 {{use the 'withCString' method on String in order to explicitly convert argument to pointer valid for a defined scope}}
_ = UnsafeRawBufferPointer(start: arr, count: 0) // expected-error {{initialization of 'UnsafeRawBufferPointer' results in a dangling buffer pointer}}
// expected-note@-1 {{implicit argument conversion from '[Int]' to 'UnsafeRawPointer?' produces a pointer valid only for the duration of the call to 'init(start:count:)'}}
// expected-note@-2 {{use the 'withUnsafeBytes' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope}}
_ = UnsafeRawBufferPointer(start: &arr, count: 0) // expected-error {{initialization of 'UnsafeRawBufferPointer' results in a dangling buffer pointer}}
// expected-note@-1 {{implicit argument conversion from '[Int]' to 'UnsafeRawPointer?' produces a pointer valid only for the duration of the call to 'init(start:count:)'}}
// expected-note@-2 {{use the 'withUnsafeBytes' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope}}
_ = UnsafeRawBufferPointer(start: optionalArr, count: 0) // expected-error {{initialization of 'UnsafeRawBufferPointer' results in a dangling buffer pointer}}
// expected-note@-1 {{implicit argument conversion from '[Int]?' to 'UnsafeRawPointer?' produces a pointer valid only for the duration of the call to 'init(start:count:)'}}
_ = UnsafeMutableRawBufferPointer(start: &foo, count: 0) // expected-error {{initialization of 'UnsafeMutableRawBufferPointer' results in a dangling buffer pointer}}
// expected-note@-1 {{implicit argument conversion from 'Int' to 'UnsafeMutableRawPointer?' produces a pointer valid only for the duration of the call to 'init(start:count:)'}}
// expected-note@-2 {{use 'withUnsafeMutableBytes' in order to explicitly convert argument to buffer pointer valid for a defined scope}}
_ = UnsafeMutableRawBufferPointer(start: &arr, count: 0) // expected-error {{initialization of 'UnsafeMutableRawBufferPointer' results in a dangling buffer pointer}}
// expected-note@-1 {{implicit argument conversion from '[Int]' to 'UnsafeMutableRawPointer?' produces a pointer valid only for the duration of the call to 'init(start:count:)'}}
// expected-note@-2 {{use the 'withUnsafeMutableBytes' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope}}
// FIXME: This is currently ambiguous.
_ = OpaquePointer(&foo) // expected-error {{no exact matches in call to initializer}}
// FIXME: This is currently ambiguous.
_ = OpaquePointer(&arr) // expected-error {{no exact matches in call to initializer}}
_ = OpaquePointer(arr) // expected-error {{initialization of 'OpaquePointer' results in a dangling pointer}}
// expected-note@-1 {{implicit argument conversion from '[Int]' to 'UnsafeRawPointer' produces a pointer valid only for the duration of the call to 'init(_:)'}}
// expected-note@-2 {{use the 'withUnsafeBytes' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope}}
_ = OpaquePointer(str) // expected-error {{initialization of 'OpaquePointer' results in a dangling pointer}}
// expected-note@-1 {{implicit argument conversion from 'String' to 'UnsafeRawPointer' produces a pointer valid only for the duration of the call to 'init(_:)'}}
// expected-note@-2 {{use the 'withCString' method on String in order to explicitly convert argument to pointer valid for a defined scope}}
}
var global = 0
// Test that we allow non-ephemeral conversions, such as inout-to-pointer for globals.
func unsafePointerInitNonEphemeralConversions() {
_ = UnsafePointer(&global)
_ = UnsafeMutablePointer(&global)
_ = UnsafeRawPointer(&global)
_ = UnsafeMutableRawPointer(&global)
_ = UnsafeBufferPointer(start: &global, count: 0)
_ = UnsafeMutableBufferPointer(start: &global, count: 0)
_ = UnsafeRawBufferPointer(start: &global, count: 0)
_ = UnsafeMutableRawBufferPointer(start: &global, count: 0)
// FIXME: This is currently ambiguous.
_ = OpaquePointer(&global) // expected-error {{ambiguous use of 'init(_:)'}}
}
|
apache-2.0
|
b5e2771a94d87058d9b2e8af42d31cae
| 85.532432 | 233 | 0.748165 | 4.644857 | false | false | false | false |
ReactiveKit/ReactiveGitter
|
Views/Utilities.swift
|
1
|
5055
|
//
// Utilities.swift
// ReactiveGitter
//
// Created by Srdan Rasic on 15/01/2017.
// Copyright © 2017 ReactiveKit. All rights reserved.
//
import Foundation
import UIKit
public enum ViewController {}
public protocol SetupProtocol: AnyObject {}
extension SetupProtocol {
@discardableResult
public func setup(_ configure: (Self) -> Void) -> Self {
configure(self)
return self
}
}
extension SetupProtocol where Self: UIView {
public var autoLayouting: Self {
self.translatesAutoresizingMaskIntoConstraints = false
return self
}
public func setup(_ configure: (Self) -> Void = { _ in }) -> Self {
self.translatesAutoresizingMaskIntoConstraints = false
configure(self)
return self
}
}
extension NSObject: SetupProtocol {}
extension UITableViewCell {
public static var classReuseIdentifier: String {
return String(describing: type(of: self))
}
}
public extension UIEdgeInsets {
public init(uniform value: CGFloat) {
left = value
right = value
top = value
bottom = value
}
}
public enum Edge {
case top
case bottom
case leading
case left
case trailing
case right
}
public struct EdgeConstraints {
public let leading: NSLayoutConstraint?
public let trailing: NSLayoutConstraint?
public let left: NSLayoutConstraint?
public let right: NSLayoutConstraint?
public let top: NSLayoutConstraint?
public let bottom: NSLayoutConstraint?
}
public struct SizeConstraints {
public let width: NSLayoutConstraint?
public let height: NSLayoutConstraint?
}
public enum LayoutCenter {
case x
case y
}
public protocol Anchorable {
var leadingAnchor: NSLayoutXAxisAnchor { get }
var trailingAnchor: NSLayoutXAxisAnchor { get }
var leftAnchor: NSLayoutXAxisAnchor { get }
var rightAnchor: NSLayoutXAxisAnchor { get }
var topAnchor: NSLayoutYAxisAnchor { get }
var bottomAnchor: NSLayoutYAxisAnchor { get }
var widthAnchor: NSLayoutDimension { get }
var heightAnchor: NSLayoutDimension { get }
var centerXAnchor: NSLayoutXAxisAnchor { get }
var centerYAnchor: NSLayoutYAxisAnchor { get }
}
extension UIView: Anchorable {}
extension UILayoutGuide: Anchorable {}
public extension Anchorable {
@discardableResult
func anchor(_ edges: [Edge] = [.top, .bottom, .left, .right], in view: Anchorable, insets: UIEdgeInsets = .zero, isActive: Bool = true) -> EdgeConstraints {
let top: NSLayoutConstraint? = edges.contains(.top) ? topAnchor.constraint(equalTo: view.topAnchor, constant: insets.top) : nil
let bottom: NSLayoutConstraint? = edges.contains(.bottom) ? bottomAnchor.constraint(equalTo: view.bottomAnchor, constant: -insets.bottom) : nil
let leading: NSLayoutConstraint? = edges.contains(.leading) ? leadingAnchor.constraint(equalTo: view.leadingAnchor, constant: insets.left) : nil
let trailing: NSLayoutConstraint? = edges.contains(.trailing) ? trailingAnchor.constraint(equalTo: view.trailingAnchor, constant: -insets.right) : nil
let left: NSLayoutConstraint? = edges.contains(.left) ? leftAnchor.constraint(equalTo: view.leftAnchor, constant: insets.left) : nil
let right: NSLayoutConstraint? = edges.contains(.right) ? rightAnchor.constraint(equalTo: view.rightAnchor, constant: -insets.right) : nil
[top, leading, bottom, trailing, left, right].forEach {
$0?.isActive = isActive
}
return EdgeConstraints(leading: leading, trailing: trailing, left: left, right: right, top: top, bottom: bottom)
}
@discardableResult
func center(_ layoutCenters: [LayoutCenter] = [.x, .y], in view: Anchorable, isActive: Bool = true, offset: CGPoint = .zero) -> (x: NSLayoutConstraint?, y: NSLayoutConstraint?) {
let x: NSLayoutConstraint? = layoutCenters.contains(.x) ? centerXAnchor.constraint(equalTo: view.centerXAnchor, constant: offset.x) : nil
let y: NSLayoutConstraint? = layoutCenters.contains(.y) ? centerYAnchor.constraint(equalTo: view.centerYAnchor, constant: offset.y) : nil
if isActive {
x?.isActive = true
y?.isActive = true
}
return (x, y)
}
@discardableResult
func constrain(widthTo width: CGFloat? = nil, heightTo height: CGFloat? = nil, isActive: Bool = true) -> SizeConstraints {
let constraints = SizeConstraints(
width: width.flatMap { widthAnchor.constraint(equalToConstant: $0) },
height: height.flatMap { heightAnchor.constraint(equalToConstant: $0) }
)
if isActive {
constraints.width?.isActive = true
constraints.height?.isActive = true
}
return constraints
}
@discardableResult
func constrain(widthTo widthView: Anchorable? = nil, heightTo heightView: Anchorable? = nil, isActive: Bool = true) -> SizeConstraints {
let constraints = SizeConstraints(
width: widthView.flatMap { widthAnchor.constraint(equalTo: $0.widthAnchor) },
height: heightView.flatMap { heightAnchor.constraint(equalTo: $0.heightAnchor) }
)
if isActive {
constraints.width?.isActive = true
constraints.height?.isActive = true
}
return constraints
}
}
|
mit
|
0594692f7c3937fd6d3adb312119fa94
| 30.786164 | 180 | 0.722002 | 4.445031 | false | false | false | false |
igormatyushkin014/Visuality
|
Source/Views/Containers/ScrollableContainerView/ScrollableContainerView.swift
|
1
|
6989
|
//
// ScrollableContainerView.swift
// Visuality
//
// Created by Igor Matyushkin on 06.11.16.
// Copyright © 2016 Igor Matyushkin. All rights reserved.
//
import UIKit
internal class ScrollableContainerView: UIView {
// MARK: Class variables & properties
// MARK: Public class methods
// MARK: Private class methods
fileprivate class func defaultScrollDirection() -> ScrollDirection {
return .vertical
}
// MARK: Initializers
public override init(frame: CGRect) {
super.init(frame: frame)
customInitialization()
}
public required init?(coder aDecoder: NSCoder) {
super.init(coder: aDecoder)
customInitialization()
}
// MARK: Deinitializer
deinit {
// Remove references
lastContentSize = nil
_internalScrollView = nil
_contentView = nil
_scrollDirection = nil
}
// MARK: Outlets
// MARK: Object variables & properties
fileprivate var lastContentSize: CGSize!
fileprivate var _internalScrollView: UIScrollView!
fileprivate var internalScrollView: UIScrollView {
get {
return _internalScrollView
}
}
fileprivate var _contentView: UIView?
public var contentView: UIView? {
get {
return _contentView
}
set {
// Update content view
setContentView(contentView: newValue, forScrollDirection: scrollDirection)
}
}
fileprivate var _scrollDirection: ScrollDirection!
public var scrollDirection: ScrollDirection {
get {
return _scrollDirection
}
set {
// Update private variable
_scrollDirection = newValue
// Update content view
setContentView(contentView: _contentView, forScrollDirection: newValue)
}
}
// MARK: Public object methods
public override func layoutSubviews() {
super.layoutSubviews()
// Update internal scroll view
internalScrollView.frame = bounds
let contentSizeForInternalScrollView = obtain(contentSizeForContentView: contentView, andScrollDirection: scrollDirection)
if contentSizeForInternalScrollView != lastContentSize {
internalScrollView.contentSize = contentSizeForInternalScrollView
lastContentSize = contentSizeForInternalScrollView
}
}
public func setContentView<ContentView: UIView>(ofType contentViewType: ContentView.Type, fromNib nibQuery: NibQuery, locatedInBundle bundleQuery: BundleQuery, withScrollDirection scrollDirection: ScrollDirection, configure configureContentView: ((_ contentView: ContentView) -> Void)?) {
// Create new content view
let viewInitializer = ViewInitializer(viewClass: ContentView.self)
let newContentView = viewInitializer.view(fromNib: nibQuery, locatedInBundle: bundleQuery)
// Update scroll direction
_scrollDirection = scrollDirection
// Update current content view
contentView = newContentView
// Configure new content view if needed
configureContentView?(newContentView)
}
// MARK: Private object methods
fileprivate func customInitialization() {
// Initialize view
backgroundColor = .clear
// Initialize internal scroll view
_internalScrollView = UIScrollView(frame: bounds)
internalScrollView.backgroundColor = .clear
let contentSizeForInternalScrollView: CGSize = .zero
lastContentSize = contentSizeForInternalScrollView
internalScrollView.contentSize = contentSizeForInternalScrollView
addSubview(internalScrollView)
// Initialize scroll direction
_scrollDirection = ScrollableContainerView.defaultScrollDirection()
// Update view
setNeedsLayout()
}
fileprivate func obtain(frameForContentView contentView: UIView?, andScrollDirection scrollDirection: ScrollDirection) -> CGRect {
if contentView == nil {
return .zero
} else {
// Obtain frame for content view
var frameForContentView: CGRect?
switch scrollDirection {
case .horizontal:
frameForContentView = CGRect(x: 0.0, y: 0.0, width: contentView!.bounds.size.width, height: internalScrollView.bounds.size.height)
break
case .vertical:
frameForContentView = CGRect(x: 0.0, y: 0.0, width: internalScrollView.bounds.size.width, height: contentView!.bounds.size.height)
break
}
return frameForContentView!
}
}
fileprivate func obtain(contentSizeForContentView contentView: UIView?, andScrollDirection scrollDirection: ScrollDirection) -> CGSize {
let frameForContentView = obtain(frameForContentView: contentView, andScrollDirection: scrollDirection)
let requiredContentSize = frameForContentView.size
return requiredContentSize
}
fileprivate func setContentView(contentView: UIView?, forScrollDirection scrollDirection: ScrollDirection) {
// Remove previous content view if needed
if _contentView != nil {
_contentView!.removeFromSuperview()
}
// Update private variable
_contentView = contentView
// Update internal scroll view
if contentView != nil {
// Obtain frame for content view
var frameForContentView: CGRect?
switch scrollDirection {
case .horizontal:
frameForContentView = CGRect(x: 0.0, y: 0.0, width: contentView!.bounds.size.width, height: internalScrollView.bounds.size.height)
break
case .vertical:
frameForContentView = CGRect(x: 0.0, y: 0.0, width: internalScrollView.bounds.size.width, height: contentView!.bounds.size.height)
break
}
// Update content view
contentView!.frame = frameForContentView!
// Update container
internalScrollView.addSubview(contentView!)
// Update view
setNeedsLayout()
}
}
// MARK: Actions
// MARK: Protocol methods
}
internal extension ScrollableContainerView {
internal enum ScrollDirection {
case horizontal
case vertical
}
}
|
mit
|
a6f03a3eee4afa1d324bf6051af3b9ec
| 28.73617 | 292 | 0.600172 | 6.23372 | false | false | false | false |
mapzen/ios
|
MapzenSDKTests/TGMapViewControllerMocks.swift
|
1
|
4891
|
//
// TestTGMapViewController.swift
// ios-sdk
//
// Created by Sarah Lensing on 2/15/17.
// Copyright © 2017 Mapzen. All rights reserved.
//
import Foundation
import TangramMap
import XCTest
class FailingTGMapViewController: TestTGMapViewController {
override func animate(toPosition position: TGGeoPoint, withDuration seconds: Float) {
XCTFail()
}
override func animate(toPosition position: TGGeoPoint, withDuration seconds: Float, with easeType: TGEaseType) {
XCTFail()
}
override func animate(toZoomLevel zoomLevel: Float, withDuration seconds: Float) {
XCTFail()
}
override func animate(toZoomLevel zoomLevel: Float, withDuration seconds: Float, with easeType: TGEaseType) {
XCTFail()
}
override func animate(toRotation radians: Float, withDuration seconds: Float) {
XCTFail()
}
override func animate(toRotation radians: Float, withDuration seconds: Float, with easeType: TGEaseType) {
XCTFail()
}
override func animate(toTilt radians: Float, withDuration seconds: Float) {
XCTFail()
}
override func animate(toTilt radians: Float, withDuration seconds: Float, with easeType: TGEaseType) {
XCTFail()
}
}
class TestTGMapViewController: TGMapViewController {
var removedAllMarkers = false
var coordinate = TGGeoPoint()
var duration: Float = 0.0
var easeType = TGEaseType.cubic
var scenePath = URL(fileURLWithPath: "")
var sceneUpdates: [TGSceneUpdate] = []
var sceneUpdateComponentPath = ""
var sceneUpdateValue = ""
var appliedSceneUpdates = false
var lngLatForScreenPosition = TGGeoPoint()
var screenPositionForLngLat = CGPoint()
var labelPickPosition = CGPoint()
var markerPickPosition = CGPoint()
var featurePickPosition = CGPoint()
var mockSceneId: Int32 = 0
var yamlString = ""
override func markerRemoveAll() {
removedAllMarkers = true
}
override func loadScene(from url: URL) -> Int32 {
scenePath = url
return mockSceneId
}
override func loadScene(from url: URL, with updates: [TGSceneUpdate]) -> Int32 {
scenePath = url
sceneUpdates = updates
return mockSceneId
}
override func loadSceneAsync(from url: URL) -> Int32 {
scenePath = url
return mockSceneId
}
override func loadSceneAsync(from url: URL, with updates: [TGSceneUpdate]) -> Int32 {
scenePath = url
sceneUpdates = updates
return mockSceneId
}
override func loadScene(fromYAML yaml: String, relativeTo url: URL, with updates: [TGSceneUpdate]) -> Int32 {
scenePath = url
yamlString = yaml
sceneUpdates = updates
return mockSceneId
}
override func loadSceneAsync(fromYAML yaml: String, relativeTo url: URL, with updates: [TGSceneUpdate]) -> Int32 {
scenePath = url
yamlString = yaml
sceneUpdates = updates
return mockSceneId
}
override func updateSceneAsync(_ updates: [TGSceneUpdate]) -> Int32 {
sceneUpdates = updates
appliedSceneUpdates = true
return mockSceneId
}
override func lngLat(toScreenPosition lngLat: TGGeoPoint) -> CGPoint {
lngLatForScreenPosition = lngLat
return CGPoint()
}
override func screenPosition(toLngLat screenPosition: CGPoint) -> TGGeoPoint {
screenPositionForLngLat = screenPosition
return TGGeoPoint()
}
override func animate(toPosition position: TGGeoPoint, withDuration seconds: Float) {
coordinate = position
duration = seconds
}
override func animate(toPosition position: TGGeoPoint, withDuration seconds: Float, with easeType: TGEaseType) {
coordinate = position
duration = seconds
self.easeType = easeType
}
override func animate(toZoomLevel zoomLevel: Float, withDuration seconds: Float) {
zoom = zoomLevel
duration = seconds
}
override func animate(toZoomLevel zoomLevel: Float, withDuration seconds: Float, with easeType: TGEaseType) {
zoom = zoomLevel
duration = seconds
self.easeType = easeType
}
override func animate(toRotation radians: Float, withDuration seconds: Float) {
rotation = radians
duration = seconds
}
override func animate(toRotation radians: Float, withDuration seconds: Float, with easeType: TGEaseType) {
rotation = radians
duration = seconds
self.easeType = easeType
}
override func animate(toTilt radians: Float, withDuration seconds: Float) {
tilt = radians
duration = seconds
}
override func animate(toTilt radians: Float, withDuration seconds: Float, with easeType: TGEaseType) {
tilt = radians
duration = seconds
self.easeType = easeType
}
override func pickLabel(at screenPosition: CGPoint) {
labelPickPosition = screenPosition
}
override func pickMarker(at screenPosition: CGPoint) {
markerPickPosition = screenPosition
}
override func pickFeature(at screenPosition: CGPoint) {
featurePickPosition = screenPosition
}
}
|
apache-2.0
|
494bbebc75538e7b678ed94ecec180d3
| 27.103448 | 116 | 0.719632 | 4.289474 | false | false | false | false |
RunningCharles/Arithmetic
|
src/17MaxDecreasingSequence.swift
|
1
|
869
|
#!/usr/bin/swift
func maxDecreasingSequence(_ values: [Int], _ table: inout [Int]) -> Int {
var maxLen = 0
for i in (0 ..< values.count).reversed() {
var maxLenTmp = 0
for j in (i + 1) ..< values.count {
if (values[i] > values[j]) {
maxLenTmp = max(maxLenTmp, table[j])
}
}
table[i] = maxLenTmp + 1
maxLen = max(maxLen, table[i])
}
return maxLen
}
let values = [9, 4, 3, 2, 5, 4, 3, 2]
var table: [Int] = values.map { $0 * 0 }
let maxLen = maxDecreasingSequence(values, &table)
var ml = maxLen
var lv = Int.max
var maxDS: [Int] = []
for i in 0 ..< table.count {
if ml == table[i] && values[i] < lv {
maxDS.append(values[i])
lv = values[i]
ml -= 1
}
}
print("values:", values)
print("table:", table)
print("maxDS:", maxDS)
|
bsd-3-clause
|
2f83a231cccc92fd2bb53bb01ab9d891
| 21.868421 | 74 | 0.514384 | 3.103571 | false | false | false | false |
pietgk/EuropeanaApp
|
EuropeanaApp/EuropeanaApp/Classes/ViewControllers/IXSuggestionDetailVC.swift
|
1
|
6754
|
//
// IXSuggestionDetailVC.swift
// ArtWhisper
//
// Created by Axel Roest on 07/11/15.
// Copyright © 2015 Phluxus. All rights reserved.
//
import UIKit
enum SuggestionDetailCellType: Int {
case Caption = 0
case Date = 1
case OpeningHours = 2
case Address = 3
case URL = 4
static let count: Int = {
var max: Int = 0
while let _ = SuggestionDetailCellType(rawValue: ++max) {}
return max
}()
}
class IXSuggestionDetailVC: UIViewController , UITableViewDataSource, UITableViewDelegate {
var poi : IXPoi?
let kDefaultRowHeight : CGFloat = 44
let kMaxHeight : CGFloat = 600
let kCellMargin : CGFloat = 15
@IBOutlet weak var tableView: UITableView!
@IBOutlet weak var imageView: UIImageView!
@IBOutlet weak var navigationTitleItem: UINavigationItem!
override func viewDidLoad() {
super.viewDidLoad()
createLabels()
// Do any additional setup after loading the view.
poi?.getImageWithBlock({ (image) -> Void in
self.imageView.image = image;
});
self.navigationTitleItem.title = poi?.name
}
//
// override func viewDidAppear(animated: Bool) {
// }
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
func createLabels() {
}
// MARK: UITableViewDataSource
func numberOfSectionsInTableView(tableView: UITableView) -> Int {
// #warning Incomplete implementation, return the number of sections
return 1
}
func tableView(tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
// #warning Incomplete implementation, return the number of rows
return SuggestionDetailCellType.count
}
func tableView(tableView: UITableView, heightForRowAtIndexPath indexPath: NSIndexPath) -> CGFloat {
let niceRow = SuggestionDetailCellType(rawValue: indexPath.row)!
var height: CGFloat
if (.Caption == niceRow) {
// (poi?.caption != nil)
let font = UIFont.systemFontOfSize(13.0)
let attr = [NSFontAttributeName : font]
let text = NSAttributedString(string: (poi?.caption)!, attributes: attr)
let boundSize = CGSizeMake(self.tableView.frame.size.width - kCellMargin, kMaxHeight)
// let options : NSStringDrawingOptions = [.UsesLineFragmentOrigin | .UsesFontLeading]
let options = unsafeBitCast(NSStringDrawingOptions.UsesLineFragmentOrigin.rawValue |
NSStringDrawingOptions.UsesFontLeading.rawValue,
NSStringDrawingOptions.self)
let rect : CGRect = text.boundingRectWithSize(boundSize, options: options, context: nil)
// height + additionalHeightBuffer;
height = rect.size.height + kCellMargin;
} else {
height = kDefaultRowHeight
}
return height
}
func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
let cell = tableView.dequeueReusableCellWithIdentifier("suggestionDetailCell", forIndexPath: indexPath)
// Configure the cell...
configureCell(cell, forRow: indexPath.row)
return cell
}
func configureCell(cell : UITableViewCell, forRow row: Int) {
let niceRow = SuggestionDetailCellType(rawValue: row)!
switch (niceRow) {
case .Caption :
cell.imageView?.image = nil
cell.textLabel?.font = UIFont.systemFontOfSize(13.0)
cell.textLabel?.text = poi?.caption
case .Date :
cell.imageView?.image = IXIcons.iconImageFor(IXIconNameType.icon_calendar, backgroundColor: nil, iconColor: UIColor.blackColor(), fontSize: 24)
cell.textLabel?.text = "Nov. 28, 2015 - Jan. 17, 2016"
case .OpeningHours:
cell.imageView?.image = IXIcons.iconImageFor(IXIconNameType.icon_clock, backgroundColor: nil, iconColor: UIColor.blackColor(), fontSize: 24)
cell.textLabel?.text = "daily"
case .Address:
cell.imageView?.image = IXIcons.iconImageFor(IXIconNameType.icon_map2, backgroundColor: nil, iconColor: UIColor.blackColor(), fontSize: 24)
cell.textLabel?.text = "venue address"
case .URL:
cell.imageView?.image = IXIcons.iconImageFor(IXIconNameType.icon_link, backgroundColor: nil, iconColor: UIColor.blackColor(), fontSize: 24)
cell.textLabel?.text = self.poi?.venue
}
}
/*
// 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.
}
*/
/*
// 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.
}
*/
}
|
mit
|
c4698036f456193ea32c009781de524d
| 36.726257 | 157 | 0.660447 | 5.08509 | false | false | false | false |
yanyuqingshi/ios-charts
|
Charts/Classes/Renderers/ChartXAxisRendererBarChart.swift
|
1
|
5486
|
//
// ChartXAxisRendererBarChart.swift
// Charts
//
// Created by Daniel Cohen Gindi on 3/3/15.
//
// 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.CGBase
import UIKit.UIFont
public class ChartXAxisRendererBarChart: ChartXAxisRenderer
{
internal weak var _chart: BarChartView!;
public init(viewPortHandler: ChartViewPortHandler, xAxis: ChartXAxis, transformer: ChartTransformer!, chart: BarChartView)
{
super.init(viewPortHandler: viewPortHandler, xAxis: xAxis, transformer: transformer);
self._chart = chart;
}
/// draws the x-labels on the specified y-position
internal override func drawLabels(#context: CGContext, pos: CGFloat)
{
if (_chart.data === nil)
{
return;
}
var paraStyle = NSParagraphStyle.defaultParagraphStyle().mutableCopy() as! NSMutableParagraphStyle;
paraStyle.alignment = .Center;
var labelAttrs = [NSFontAttributeName: _xAxis.labelFont,
NSForegroundColorAttributeName: _xAxis.labelTextColor,
NSParagraphStyleAttributeName: paraStyle];
var barData = _chart.data as! BarChartData;
var step = barData.dataSetCount;
var valueToPixelMatrix = transformer.valueToPixelMatrix;
var position = CGPoint(x: 0.0, y: 0.0);
var labelMaxSize = CGSize();
if (_xAxis.isWordWrapEnabled)
{
labelMaxSize.width = _xAxis.wordWrapWidthPercent * valueToPixelMatrix.a;
}
for (var i = _minX, maxX = min(_maxX + 1, _xAxis.values.count); i < maxX; i += _xAxis.axisLabelModulus)
{
var label = i >= 0 && i < _xAxis.values.count ? _xAxis.values[i] : nil;
if (label == nil)
{
continue;
}
position.x = CGFloat(i * step) + CGFloat(i) * barData.groupSpace + barData.groupSpace / 2.0;
position.y = 0.0;
// consider groups (center label for each group)
if (step > 1)
{
position.x += (CGFloat(step) - 1.0) / 2.0;
}
position = CGPointApplyAffineTransform(position, valueToPixelMatrix);
if (viewPortHandler.isInBoundsX(position.x))
{
var labelns = label! as NSString;
if (_xAxis.isAvoidFirstLastClippingEnabled)
{
// avoid clipping of the last
if (i == _xAxis.values.count - 1)
{
var width = label!.sizeWithAttributes(labelAttrs).width;
if (width > viewPortHandler.offsetRight * 2.0
&& position.x + width > viewPortHandler.chartWidth)
{
position.x -= width / 2.0;
}
}
else if (i == 0)
{ // avoid clipping of the first
var width = label!.sizeWithAttributes(labelAttrs).width;
position.x += width / 2.0;
}
}
ChartUtils.drawMultilineText(context: context, text: label!, point: CGPoint(x: position.x, y: pos), align: .Center, attributes: labelAttrs, constrainedToSize: labelMaxSize);
}
}
}
private var _gridLineSegmentsBuffer = [CGPoint](count: 2, repeatedValue: CGPoint());
public override func renderGridLines(#context: CGContext)
{
if (!_xAxis.isDrawGridLinesEnabled || !_xAxis.isEnabled)
{
return;
}
var barData = _chart.data as! BarChartData;
var step = barData.dataSetCount;
CGContextSaveGState(context);
CGContextSetStrokeColorWithColor(context, _xAxis.gridColor.CGColor);
CGContextSetLineWidth(context, _xAxis.gridLineWidth);
if (_xAxis.gridLineDashLengths != nil)
{
CGContextSetLineDash(context, _xAxis.gridLineDashPhase, _xAxis.gridLineDashLengths, _xAxis.gridLineDashLengths.count);
}
else
{
CGContextSetLineDash(context, 0.0, nil, 0);
}
var valueToPixelMatrix = transformer.valueToPixelMatrix;
var position = CGPoint(x: 0.0, y: 0.0);
for (var i = _minX; i < _maxX; i += _xAxis.axisLabelModulus)
{
position.x = CGFloat(i * step) + CGFloat(i) * barData.groupSpace - 0.5;
position.y = 0.0;
position = CGPointApplyAffineTransform(position, valueToPixelMatrix);
if (viewPortHandler.isInBoundsX(position.x))
{
_gridLineSegmentsBuffer[0].x = position.x;
_gridLineSegmentsBuffer[0].y = viewPortHandler.contentTop;
_gridLineSegmentsBuffer[1].x = position.x;
_gridLineSegmentsBuffer[1].y = viewPortHandler.contentBottom;
CGContextStrokeLineSegments(context, _gridLineSegmentsBuffer, 2);
}
}
CGContextRestoreGState(context);
}
}
|
apache-2.0
|
780686a73f976390875cbceab32a562a
| 34.862745 | 189 | 0.548487 | 5.352195 | false | false | false | false |
naokits/my-programming-marathon
|
iPhoneSensorDemo/Pods/RxCocoa/RxCocoa/iOS/DataSources/RxCollectionViewReactiveArrayDataSource.swift
|
27
|
3346
|
//
// RxCollectionViewReactiveArrayDataSource.swift
// RxCocoa
//
// Created by Krunoslav Zaher on 6/29/15.
// Copyright © 2015 Krunoslav Zaher. All rights reserved.
//
#if os(iOS) || os(tvOS)
import Foundation
import UIKit
#if !RX_NO_MODULE
import RxSwift
#endif
// objc monkey business
class _RxCollectionViewReactiveArrayDataSource
: NSObject
, UICollectionViewDataSource {
func numberOfSectionsInCollectionView(collectionView: UICollectionView) -> Int {
return 1
}
func _collectionView(collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
return 0
}
func collectionView(collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
return _collectionView(collectionView, numberOfItemsInSection: section)
}
func _collectionView(collectionView: UICollectionView, cellForItemAtIndexPath indexPath: NSIndexPath) -> UICollectionViewCell {
rxAbstractMethod()
}
func collectionView(collectionView: UICollectionView, cellForItemAtIndexPath indexPath: NSIndexPath) -> UICollectionViewCell {
return _collectionView(collectionView, cellForItemAtIndexPath: indexPath)
}
}
class RxCollectionViewReactiveArrayDataSourceSequenceWrapper<S: SequenceType>
: RxCollectionViewReactiveArrayDataSource<S.Generator.Element>
, RxCollectionViewDataSourceType {
typealias Element = S
override init(cellFactory: CellFactory) {
super.init(cellFactory: cellFactory)
}
func collectionView(collectionView: UICollectionView, observedEvent: Event<S>) {
UIBindingObserver(UIElement: self) { collectionViewDataSource, sectionModels in
let sections = Array(sectionModels)
collectionViewDataSource.collectionView(collectionView, observedElements: sections)
}.on(observedEvent)
}
}
// Please take a look at `DelegateProxyType.swift`
class RxCollectionViewReactiveArrayDataSource<Element>
: _RxCollectionViewReactiveArrayDataSource
, SectionedViewDataSourceType {
typealias CellFactory = (UICollectionView, Int, Element) -> UICollectionViewCell
var itemModels: [Element]? = nil
func modelAtIndex(index: Int) -> Element? {
return itemModels?[index]
}
func modelAtIndexPath(indexPath: NSIndexPath) throws -> Any {
precondition(indexPath.section == 0)
guard let item = itemModels?[indexPath.item] else {
throw RxCocoaError.ItemsNotYetBound(object: self)
}
return item
}
var cellFactory: CellFactory
init(cellFactory: CellFactory) {
self.cellFactory = cellFactory
}
// data source
override func _collectionView(collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
return itemModels?.count ?? 0
}
override func _collectionView(collectionView: UICollectionView, cellForItemAtIndexPath indexPath: NSIndexPath) -> UICollectionViewCell {
return cellFactory(collectionView, indexPath.item, itemModels![indexPath.item])
}
// reactive
func collectionView(collectionView: UICollectionView, observedElements: [Element]) {
self.itemModels = observedElements
collectionView.reloadData()
}
}
#endif
|
mit
|
5325b2fad02aa943afd490e5e04a30e4
| 30.261682 | 140 | 0.714499 | 5.889085 | false | false | false | false |
thehung111/visearch-widget-swift
|
ViSearchWidgets/ViSearchWidgets/Extensions/UIColors+Visenze.swift
|
2
|
3064
|
//
// UIColors+Visenze.swift
// ViSearchWidgets
//
// Created by Hung on 21/10/16.
// Copyright © 2016 Visenze. All rights reserved.
//
import UIKit
/**
UIColor extension that add a whole bunch of utility functions like:
- HTML/CSS RGB format conversion (i.e. 0x124672)
- lighter color
- darker color
- color with modified brightness
- color with hex string
*/
public extension UIColor {
/// Construct a UIColor using an HTML/CSS RGB formatted value and an alpha value
///
/// - parameter rgbValue: rgb value
/// - parameter alpha: color alpha
///
/// - returns: UIColor instance
public class func colorWithRGB(rgbValue : UInt, alpha : CGFloat = 1.0) -> UIColor {
let red = CGFloat((rgbValue & 0xFF0000) >> 16) / 255
let green = CGFloat((rgbValue & 0xFF00) >> 8) / 255
let blue = CGFloat(rgbValue & 0xFF) / 255
return UIColor(red: red, green: green, blue: blue, alpha: alpha)
}
/// Construct a UIColor by hex string. The hex string can start with # or without #
///
/// - parameter hexString: 6 characters hexstring if without hash, or 7 characters with hash
/// - parameter alpha: alpha value
///
/// - returns: UIColor
public class func colorWithHexString(_ hexString: String, alpha: CGFloat) -> UIColor? {
var hex = hexString
// Check for hash and remove the hash
if hex.hasPrefix("#") {
hex = hex.substring(from: hex.index(hex.startIndex, offsetBy: 1))
}
guard let hexVal = Int(hex, radix: 16) else {
print("Unable to create color. Invalid hex string: \(hexString)" )
return nil
}
return UIColor.colorWithRGB(rgbValue: UInt(hexVal), alpha : alpha)
}
/// Returns a lighter color by the provided percentage
///
/// - parameter percent: lighting percentage
///
/// - returns: lighter UIColor
public func lighterColor(percent : Double) -> UIColor {
return colorWithBrightnessFactor(factor: CGFloat(1 + percent))
}
/// Returns a darker color by the provided percentage
///
/// - parameter percent: darker percentage
///
/// - returns: darker UIColor
public func darkerColor(percent : Double) -> UIColor {
return colorWithBrightnessFactor(factor: CGFloat(1 - percent))
}
/// Return a modified color using the brightness factor provided
///
/// - parameter factor: brightness factor
///
/// - returns: modified color
public func colorWithBrightnessFactor(factor: CGFloat) -> UIColor {
var hue : CGFloat = 0
var saturation : CGFloat = 0
var brightness : CGFloat = 0
var alpha : CGFloat = 0
if getHue(&hue, saturation: &saturation, brightness: &brightness, alpha: &alpha) {
return UIColor(hue: hue, saturation: saturation, brightness: brightness * factor, alpha: alpha)
} else {
return self
}
}
}
|
mit
|
989a5c60ad4ae8411e0a80826e9d2516
| 31.242105 | 107 | 0.60986 | 4.564829 | false | false | false | false |
NextFaze/FazeKit
|
Sources/FazeKit/Classes/DataAdditions.swift
|
2
|
750
|
//
// DataAdditions.swift
// FazeKit
//
// Created by Shane Woolcock on 2/10/19.
//
import Foundation
import CommonCrypto
public extension Data {
func md5() -> String {
let digestLen = Int(CC_MD5_DIGEST_LENGTH)
var digest = [UInt8](repeating: 0, count: digestLen)
let count = self.count
self.withUnsafeBytes { bytes -> Void in
CC_MD5(bytes, CC_LONG(count), &digest)
}
let hash = NSMutableString()
digest.forEach { hash.appendFormat("%02x", $0) }
return String(format: hash as String)
}
func hex() -> String {
let str = NSMutableString()
self.forEach { str.appendFormat("%02x", $0) }
return String(format: str as String)
}
}
|
apache-2.0
|
076434e372d43b86828846e0e96f4739
| 24.862069 | 60 | 0.589333 | 3.787879 | false | false | false | false |
Shopify/mobile-buy-sdk-ios
|
Buy/Generated/Storefront/ProductImageSortKeys.swift
|
1
|
1794
|
//
// ProductImageSortKeys.swift
// Buy
//
// Created by Shopify.
// Copyright (c) 2017 Shopify Inc. All rights reserved.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
//
import Foundation
extension Storefront {
/// The set of valid sort keys for the ProductImage query.
public enum ProductImageSortKeys: String {
/// Sort by the `created_at` value.
case createdAt = "CREATED_AT"
/// Sort by the `id` value.
case id = "ID"
/// Sort by the `position` value.
case position = "POSITION"
/// Sort by relevance to the search terms when the `query` parameter is
/// specified on the connection. Don't use this sort key when no search query
/// is specified.
case relevance = "RELEVANCE"
case unknownValue = ""
}
}
|
mit
|
4c2bc19b7efe9f065079b8b58d24ee31
| 36.375 | 81 | 0.72408 | 4.031461 | false | false | false | false |
varun-naharia/VNOfficeHourPicker
|
VNOfficeHourPicker/Utilities/CustomLabel.swift
|
2
|
4326
|
//
// CustomLabel.swift
// OfficeHourPicker
//
// Created by Varun Naharia on 08/03/17.
// Copyright © 2017 Varun Nahariah. All rights reserved.
//
import UIKit
@IBDesignable
class CustomLabel: UILabel {
@IBInspectable
public var cornerRadius :CGFloat {
set { layer.cornerRadius = newValue }
get {
return layer.cornerRadius
}
}
override init(frame: CGRect) {
super.init(frame: frame)
self.setUpView()
}
required init?(coder aDecoder: NSCoder) {
super.init(coder: aDecoder)
}
override func awakeFromNib() {
super.awakeFromNib()
self.setUpView()
}
override func prepareForInterfaceBuilder() {
super.prepareForInterfaceBuilder()
}
func setUpView() {
}
@IBInspectable var leftImage: UIImage? {
didSet {
updateView()
}
}
@IBInspectable var rightImage: UIImage? {
didSet {
updateView()
}
}
@IBInspectable var leftPadding: Int = 0 {
didSet {
updateView()
}
}
@IBInspectable var rightPadding: Int = 0{
didSet {
updateView()
}
}
func updateView() {
if let imageLeft = leftImage {
//Resize image
let newSize = CGSize(width: self.frame.size.height, height: self.frame.size.height)
UIGraphicsBeginImageContextWithOptions(newSize, false, 0.0)
imageLeft.draw(in: CGRect(x: 0, y: 1, width: newSize.width, height: newSize.height))
let imageResized = UIGraphicsGetImageFromCurrentImageContext()
UIGraphicsEndImageContext()
//Create attachment text with image
let attachment = NSTextAttachment()
attachment.image = imageResized
let attachmentString = NSAttributedString(attachment: attachment)
let myString = NSMutableAttributedString(string: "")
myString.append(attachmentString)
for _ in 0...leftPadding {
myString.append(NSAttributedString(string: " "))
}
myString.append(NSAttributedString(string: self.text!))
self.attributedText = myString
}
if let imageRight = rightImage {
//Resize image
let newSize = CGSize(width: self.frame.size.height, height: self.frame.size.height)
UIGraphicsBeginImageContextWithOptions(newSize, false, 0.0)
imageRight.draw(in: CGRect(x: 0, y: 2, width: newSize.width, height: newSize.height))
let imageResized = UIGraphicsGetImageFromCurrentImageContext()
UIGraphicsEndImageContext()
//Create attachment text with image
let attachment = NSTextAttachment()
attachment.image = imageResized
let attachmentString = NSAttributedString(attachment: attachment)
let myString = NSMutableAttributedString(string: self.text!)
for _ in 0...rightPadding {
myString.append(NSAttributedString(string: " "))
}
myString.append(attachmentString)
self.attributedText = myString
}
}
/*
// Only override draw() if you perform custom drawing.
// An empty implementation adversely affects performance during animation.
override func draw(_ rect: CGRect) {
// Drawing code
}
//Get image and set it's size
let image = UIImage(named: "imageNameWithHeart")
let newSize = CGSize(width: 10, height: 10)
//Resize image
UIGraphicsBeginImageContextWithOptions(newSize, false, 0.0)
image?.drawInRect(CGRectMake(0, 0, newSize.width, newSize.height))
let imageResized = UIGraphicsGetImageFromCurrentImageContext()
UIGraphicsEndImageContext()
//Create attachment text with image
var attachment = NSTextAttachment()
attachment.image = imageResized
var attachmentString = NSAttributedString(attachment: attachment)
var myString = NSMutableAttributedString(string: "I love swift ")
myString.appendAttributedString(attachmentString)
myLabel.attributedText = myString
*/
}
|
mit
|
9da9d5e818a550cb840b3c011e2f8e13
| 30.115108 | 97 | 0.607168 | 5.440252 | false | false | false | false |
whiteshadow-gr/HatForIOS
|
HAT/Objects/Facebook/Posts/HATFacebookPlace.swift
|
1
|
3202
|
//
/**
* Copyright (C) 2018 HAT Data Exchange Ltd
*
* SPDX-License-Identifier: MPL2
*
* This file is part of the Hub of All Things project (HAT).
*
* 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 SwiftyJSON
// MARK: Struct
public struct HATFacebookPlace: HATObject, HatApiType {
// MARK: - Coding Keys
/**
The JSON fields used by the hat
The Fields are the following:
* `placeID` in JSON is `id`
* `name` in JSON is `name`
* `location` in JSON is `location`
*/
private enum CodingKeys: String, CodingKey {
case placeID = "id"
case name = "name"
case location = "location"
}
// MARK: - Variables
/// A unique id for the place
public var placeID: String = ""
/// The name of the place, eg. Five Guys
public var name: String = ""
/// The location object describing the location of the place, including latitude, longitude and more
public var location: HATFacebookLocation = HATFacebookLocation()
// MARK: - Initialisers
/**
The default initialiser. Initialises everything to default values.
*/
public init() {
placeID = ""
name = ""
location = HATFacebookLocation()
}
/**
It initialises everything from the received JSON file from the HAT
- dictionary: The JSON file received
*/
public init(from dictionary: Dictionary<String, JSON>) {
self.init()
self.inititialize(dict: dictionary)
}
/**
It initialises everything from the received JSON file from the HAT
- dict: The JSON file received
*/
public mutating func inititialize(dict: Dictionary<String, JSON>) {
if let tempPlaceID: String = dict[CodingKeys.placeID.rawValue]?.stringValue {
placeID = tempPlaceID
}
if let tempName: String = dict[CodingKeys.name.rawValue]?.stringValue {
name = tempName
}
if let tempLocation: [String: JSON] = dict[CodingKeys.location.rawValue]?.dictionaryValue {
location = HATFacebookLocation(from: tempLocation)
}
}
/**
It initialises everything from the received JSON file from the cache
- fromCache: The Dictionary file received from the cache
*/
public mutating func initialize(fromCache: Dictionary<String, Any>) {
let dictionary: JSON = JSON(fromCache)
self.inititialize(dict: dictionary.dictionaryValue)
}
// MARK: - JSON Mapper
/**
Returns the object as Dictionary, JSON
- returns: Dictionary<String, String>
*/
public func toJSON() -> Dictionary<String, Any> {
return [
CodingKeys.placeID.rawValue: self.placeID,
CodingKeys.name.rawValue: self.name,
CodingKeys.location.rawValue: self.location.toJSON()
]
}
}
|
mpl-2.0
|
58df156bd41387e5fe69fbdb36df58a9
| 25.907563 | 104 | 0.593691 | 4.779104 | false | false | false | false |
kwizzad/kwizzad-ios
|
Source/Logger.swift
|
1
|
4937
|
//
// Logger.swift
//
// Created by Alejandro Barros Cuetos on 03/02/15.
// Copyright (c) 2015 Alejandro Barros Cuetos. All rights reserved.
// Adapted by Fares Ben Hamouda for TVSMILES.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// 1. Redistributions of source code must retain the above copyright notice, this
// list of conditions and the following disclaimer.
//
// 2. Redistributions in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
// && and/or other materials provided with the distribution.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.
//
import Foundation
/**
Available Log level for Logger
- None: Print no message
- Error: Message of level Error
- Warning: Message of level Warning
- Success: Message of level Success
- Info: Message of level Info
- Custom: Message of level Custom
*/
enum LoggerLevels: Int {
case None = 0
case Error
case Warning
case Debug
case Info
case Custom
}
/**
* Singleton class to print custom log messages easier to read
* and analize. Based in glyphs and log levels
*/
class Logger {
// MARK: - Properties
var verbosityLevel: LoggerLevels = .Custom
var errorGlyph: String = "\u{1F6AB}" // Glyph for messages of level .Error
var warningGlyph: String = "\u{1F514}" // Glyph for messages of level .Warning
var successGlyph: String = "\u{2705}" // Glyph for messages of level .Success
var infoGlyph: String = "\u{1F535}" // Glyph for messages of level .Info
var customGlyph: String = "\u{1F536}" // Glyph for messages of level .Custom
// MARK: Public methods
/**
Prints a formatted message through the debug console,
showing a glyph based on the loglevel and the name of the file
invoking it if present
:param: message Message to print
:param: logLevel Level of the log message
:param: file Implicit parameter, file calling the method
:param: line Implicit parameter, line which the call was made
*/
func logMessage(_ message: String , _ logLevel: LoggerLevels = .Info, file: String = #file, line: UInt = #line) {
if (KwizzadSDK.instance.showDebugMessages) {
if self.verbosityLevel.rawValue > LoggerLevels.None.rawValue && logLevel.rawValue <= self.verbosityLevel.rawValue {
print("\(getGlyphForLogLevel(logLevel: logLevel))\(message) [\(file):\(line)] \(message)")
}
}
}
/**
Prints a formatted message through the debug console,
showing a glyph based on the loglevel and the name of the class
invoking it if present
:param: message Message to print
:param: logLevel Level of the log message
:param: file Implicit parameter, file calling the method
:param: line Implicit parameter, line which the call was made
:returns: A formatted string
*/
func getMessage(message: String, _ logLevel: LoggerLevels = .Info, file: String = #file, line: UInt = #line) -> String {
return("\(getGlyphForLogLevel(logLevel: logLevel))\(message) [\(file):\(line)] \(message)")
}
// MARK: - Private Methods
/**
Returns the Glyph to use according to the passed LogLevel
:param: logLevel
:returns: A formatted string with the matching glyph
*/
private func getGlyphForLogLevel(logLevel: LoggerLevels) -> String {
switch logLevel
{
case .Error:
return "\(errorGlyph) "
case .Warning:
return "\(warningGlyph) "
case .Debug:
return "\(successGlyph) "
case .Info:
return "\(infoGlyph) "
case .Custom:
return "\(customGlyph) "
default:
return " "
}
}
// MARK: - Singleton Pattern
class var sharedInstance: Logger {
struct Singleton {
static let instance = Logger()
}
return Singleton.instance
}
}
|
mit
|
8dd1841be4c6dda75787e1ac120fb6fe
| 33.284722 | 128 | 0.661535 | 4.439748 | false | false | false | false |
tomasharkema/R.swift
|
Sources/RswiftCore/SwiftTypes/Type.swift
|
1
|
5073
|
//
// Type.swift
// R.swift
//
// Created by Mathijs Kadijk on 10-12-15.
// From: https://github.com/mac-cain13/R.swift
// License: MIT License
//
import Foundation
struct UsedType: Hashable {
let type: Type
fileprivate init(type: Type) {
self.type = type
}
}
struct Type: UsedTypesProvider, CustomStringConvertible, Hashable {
static let _Void = Type(module: .stdLib, name: "Void")
static let _Any = Type(module: .stdLib, name: "Any")
static let _AnyObject = Type(module: .stdLib, name: "AnyObject")
static let _String = Type(module: .stdLib, name: "String")
static let _Bool = Type(module: .stdLib, name: "Bool")
static let _Array = Type(module: .stdLib, name: "Array")
static let _Tuple = Type(module: .stdLib, name: "_TUPLE_")
static let _Int = Type(module: .stdLib, name: "Int")
static let _UInt = Type(module: .stdLib, name: "UInt")
static let _Double = Type(module: .stdLib, name: "Double")
static let _Character = Type(module: .stdLib, name: "Character")
static let _CStringPointer = Type(module: .stdLib, name: "UnsafePointer<CChar>")
static let _VoidPointer = Type(module: .stdLib, name: "UnsafePointer<Void>")
static let _URL = Type(module: "Foundation", name: "URL")
static let _Bundle = Type(module: "Foundation", name: "Bundle")
static let _Locale = Type(module: "Foundation", name: "Locale")
static let _UINib = Type(module: "UIKit", name: "UINib")
static let _UIView = Type(module: "UIKit", name: "UIView")
static let _UIImage = Type(module: "UIKit", name: "UIImage")
static let _UIStoryboard = Type(module: "UIKit", name: "UIStoryboard")
static let _UITableViewCell = Type(module: "UIKit", name: "UITableViewCell")
static let _UICollectionViewCell = Type(module: "UIKit", name: "UICollectionViewCell")
static let _UICollectionReusableView = Type(module: "UIKit", name: "UICollectionReusableView")
static let _UIStoryboardSegue = Type(module: "UIKit", name: "UIStoryboardSegue")
static let _UITraitCollection = Type(module: "UIKit", name: "UITraitCollection")
static let _UIViewController = Type(module: "UIKit", name: "UIViewController")
static let _UIFont = Type(module: "UIKit", name: "UIFont")
static let _UIColor = Type(module: "UIKit", name: "UIColor")
static let _CGFloat = Type(module: .stdLib, name: "CGFloat")
static let _CVarArgType = Type(module: .stdLib, name: "CVarArgType...")
static let ReuseIdentifier = Type(module: "Rswift", name: "ReuseIdentifier", genericArgs: [TypeVar(description: "T", usedTypes: [])])
static let ReuseIdentifierType = Type(module: "Rswift", name: "ReuseIdentifierType")
static let StoryboardResourceType = Type(module: "Rswift", name: "StoryboardResourceType")
static let StoryboardResourceWithInitialControllerType = Type(module: "Rswift", name: "StoryboardResourceWithInitialControllerType")
static let StoryboardViewControllerResource = Type(module: "Rswift", name: "StoryboardViewControllerResource")
static let NibResourceType = Type(module: "Rswift", name: "NibResourceType")
static let FileResource = Type(module: "Rswift", name: "FileResource")
static let FontResource = Type(module: "Rswift", name: "FontResource")
static let ColorResource = Type(module: "Rswift", name: "ColorResource")
static let ImageResource = Type(module: "Rswift", name: "ImageResource")
static let StringResource = Type(module: "Rswift", name: "StringResource")
static let Strings = Type(module: "Rswift", name: "Strings")
static let Validatable = Type(module: "Rswift", name: "Validatable")
static let TypedStoryboardSegueInfo = Type(module: "Rswift", name: "TypedStoryboardSegueInfo", genericArgs: [TypeVar(description: "Segue", usedTypes: []), TypeVar(description: "Source", usedTypes: []), TypeVar(description: "Destination", usedTypes: [])])
let module: Module
let name: SwiftIdentifier
let genericArgs: [TypeVar]
let optional: Bool
var usedTypes: [UsedType] {
return [UsedType(type: self)] + genericArgs.flatMap(getUsedTypes)
}
var description: String {
return TypePrinter(type: self).swiftCode
}
init(module: Module, name: SwiftIdentifier, genericArgs: [TypeVar] = [], optional: Bool = false) {
self.module = module
self.name = name
self.genericArgs = genericArgs
self.optional = optional
}
init(module: Module, name: SwiftIdentifier, genericArgs: [Type], optional: Bool = false) {
self.module = module
self.name = name
self.genericArgs = genericArgs.map(TypeVar.init)
self.optional = optional
}
func asOptional() -> Type {
return Type(module: module, name: name, genericArgs: genericArgs, optional: true)
}
func asNonOptional() -> Type {
return Type(module: module, name: name, genericArgs: genericArgs, optional: false)
}
func withGenericArgs(_ genericArgs: [TypeVar]) -> Type {
return Type(module: module, name: name, genericArgs: genericArgs, optional: optional)
}
func withGenericArgs(_ genericArgs: [Type]) -> Type {
return Type(module: module, name: name, genericArgs: genericArgs, optional: optional)
}
}
|
mit
|
2a9fe34bb8eed5bdfa92b44696bf5044
| 45.541284 | 256 | 0.709048 | 3.780179 | false | false | false | false |
sswierczek/Helix-Movie-Guide-iOS
|
Helix Movie GuideTests/DetailsPresenterTest.swift
|
1
|
4207
|
//
// DetailsPresenterTest.swift
// Helix Movie Guide
//
// Created by Sebastian Swierczek on 25/03/2017.
// Copyright © 2017 user. All rights reserved.
//
@testable import Helix_Movie_Guide
import XCTest
import Cuckoo
import ObjectMapper
import RxSwift
enum TestError: Error {
case error
}
class DetailsPresenterTest: XCTestCase {
// FIXME Find a way to ommit constructor arguments in generated mocks
var detailsUseCase = MockGetMovieDetailsUseCase(api: MockMovieApi())
var movieVideosUseCase = MockGetMovieVideosUseCase(api: MockMovieApi())
var view = MockDetailsView()
var testMovieId = 1234
var detailsPresenter: DetailsPresenter?
override func setUp() {
super.setUp()
detailsPresenter = DetailsPresenter(getMovieDetailsUseCase: detailsUseCase,
getMovieVideosUseCase: movieVideosUseCase)
stub(view) { stub in
when(stub.showError(errorMessage: anyString())).thenDoNothing()
when(stub.showLoading(show: any())).thenDoNothing()
when(stub.showMovieDetails(movie: any())).thenDoNothing()
when(stub.showVideos(videos: any())).thenDoNothing()
}
mock_movieDetails(movie: nil)
mock_videos(videos: nil)
}
override func tearDown() {
detailsPresenter?.detachView()
}
func test_GIVEN_movieId_WHEN_attachView_THEN_loadMovieDetails() {
detailsPresenter?.itemSelected(id: testMovieId)
detailsPresenter?.attachView(view: view)
verify(detailsUseCase).execute(movieId: testMovieId)
}
func test_GIVEN_movieId_WHEN_attachView_THEN_loadMovieVideos() {
detailsPresenter?.itemSelected(id: testMovieId)
detailsPresenter?.attachView(view: view)
verify(movieVideosUseCase).execute(movieId: testMovieId)
}
func test_GIVEN_noMovieId_WHEN_attachView_THEN_doNothing() {
detailsPresenter?.attachView(view: view)
verify(detailsUseCase, never()).execute(movieId: anyInt())
verify(movieVideosUseCase, never()).execute(movieId: anyInt())
}
func test_WHEN_movieFetched_THEN_showMovieDetails() {
mock_movieDetails(movie: Movie(JSONString: "{\"id\":\"\(testMovieId)\"}"))
detailsPresenter?.itemSelected(id: testMovieId)
detailsPresenter?.attachView(view: view)
verify(view).showMovieDetails(movie: any())
}
func test_WHEN_movieVideosFetched_THEN_showVideos() {
mock_videos(videos: [Video(JSONString: "{\"id\":\"\(testMovieId)\"}")!])
detailsPresenter?.itemSelected(id: testMovieId)
detailsPresenter?.attachView(view: view)
verify(view).showVideos(videos: any())
}
func test_WHEN_errorFetchingDetails_THEN_showsError() {
mock_movieDetails(error: TestError.error)
detailsPresenter?.itemSelected(id: testMovieId)
detailsPresenter?.attachView(view: view)
verify(view).showError(errorMessage: TestError.error.localizedDescription)
}
func test_WHEN_errorFetchingVideos_THEN_showsError() {
mock_videos(error: TestError.error)
detailsPresenter?.itemSelected(id: testMovieId)
detailsPresenter?.attachView(view: view)
verify(view).showError(errorMessage: TestError.error.localizedDescription)
}
func mock_movieDetails(movie: Movie?) {
let data = movie == nil ? Observable.empty() : Observable.just(movie!)
stub(detailsUseCase) { stub in
when(stub.execute(movieId: anyInt())).thenReturn(data)
}
}
func mock_movieDetails(error: TestError) {
stub(detailsUseCase) { stub in
when(stub.execute(movieId: anyInt())).thenReturn(Observable.error(error))
}
}
func mock_videos(videos: [Video]?) {
let data = videos == nil ? Observable.empty() : Observable.just(videos!)
stub(movieVideosUseCase) { stub in
when(stub.execute(movieId: anyInt())).thenReturn(data)
}
}
func mock_videos(error: TestError) {
stub(movieVideosUseCase) { stub in
when(stub.execute(movieId: anyInt())).thenReturn(Observable.error(error))
}
}
}
|
apache-2.0
|
f0e741fa4b86c607805b96655d553796
| 30.155556 | 86 | 0.665002 | 4.349535 | false | true | false | false |
OHeroJ/twicebook
|
Sources/App/Controllers/MessageBoardController.swift
|
1
|
1353
|
//
// MessageBoardController.swift
// App
//
// Created by laijihua on 13/11/2017.
//
import Foundation
import Vapor
/// 用户留言板
final class MessageBoardController: ControllerRoutable {
init(builder: RouteBuilder) {
builder.get("/", handler: list)
builder.post("create", handler: create)
}
func list(req: Request) throws -> ResponseRepresentable {
guard let userId = req.data[MessageBoard.Key.userId]?.int else {return try ApiRes.error(code: 1, msg: "miss userId")}
let query = try MessageBoard.makeQuery().filter(MessageBoard.Key.userId, userId)
return try MessageBoard.page(request: req, query: query)
}
func create(req: Request) throws -> ResponseRepresentable {
guard let userId = req.data[MessageBoard.Key.userId]?.int else {return try ApiRes.error(code: 1, msg: "miss userId")}
guard let creatId = req.data[MessageBoard.Key.senderId]?.int else {
return try ApiRes.error(code: 2, msg: "miss senderId")
}
guard let content = req.data[MessageBoard.Key.content]?.string else {
return try ApiRes.error(code: 3, msg: "miss content")
}
let board = MessageBoard(userId: userId, senderId: creatId, content: content)
try board.save()
return try ApiRes.success(data:["success": true])
}
}
|
mit
|
e30a0e933954ae087cc7ae5f2b34623b
| 35.297297 | 125 | 0.658228 | 3.938416 | false | false | false | false |
lyimin/iOS-Animation-Demo
|
iOS-Animation学习笔记/iOS-Animation学习笔记/加载进度条/ProgressAnimationController.swift
|
1
|
2073
|
//
// ProgressAnimationController.swift
// iOS-Animation学习笔记
//
// Created by 梁亦明 on 16/5/26.
// Copyright © 2016年 xiaoming. All rights reserved.
//
import UIKit
class ProgressAnimationController: UIViewController {
struct Gallon {
// MARK: - Properties
let ouncesDrank = 0
let totalOunces = 128
}
let gallon = Gallon()
let progressView = ProgressView.createView()
override func viewDidLoad() {
super.viewDidLoad()
self.view.addSubview(addBtn)
progressView.center = self.view.center
self.view.addSubview(progressView)
// 设置初始值
configureProgressView()
}
func configureProgressView() {
progressView.curValue = CGFloat(gallon.ouncesDrank)
progressView.range = CGFloat(gallon.totalOunces)
}
func addBtnDidClick() {
guard progressView.curValue < CGFloat(gallon.totalOunces) else {
return
}
// Increment progressView curValue.
let eightOunceCup = 8
progressView.curValue = progressView.curValue + CGFloat(eightOunceCup)
// Update label based on progressView curValue.
let percentage = (Double(progressView.curValue) / Double(gallon.totalOunces))
progressView.percentLabel.text = numberAsPercentage(percentage)
}
func numberAsPercentage(_ number: Double) -> String {
let formatter = NumberFormatter()
formatter.numberStyle = .percent
formatter.percentSymbol = ""
return formatter.string(from: NSNumber(value: number))!
}
fileprivate lazy var addBtn: UIButton = {
let btn = UIButton(type: UIButtonType.contactAdd)
btn.addTarget(self, action: #selector(ProgressAnimationController.addBtnDidClick), for: .touchUpInside)
btn.frame = CGRect(x: 0, y: 0, width: 54, height: 54)
btn.center = CGPoint(x: self.view.width/2, y: self.view.height*0.8)
return btn
}()
}
|
mit
|
a66f1e5931929f3c2ec13cd4bb4fec19
| 28.228571 | 111 | 0.627566 | 4.447826 | false | false | false | false |
andreaperizzato/CoreStore
|
CoreStore/Observing/ObjectMonitor.swift
|
2
|
12534
|
//
// ObjectMonitor.swift
// CoreStore
//
// Copyright (c) 2015 John Rommel Estropia
//
// 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
import CoreData
import GCDKit
// MARK: - ObjectMonitor
/**
The `ObjectMonitor` monitors changes to a single `NSManagedObject` instance. Observers that implement the `ObjectObserver` protocol may then register themselves to the `ObjectMonitor`'s `addObserver(_:)` method:
let monitor = CoreStore.monitorObject(object)
monitor.addObserver(self)
The created `ObjectMonitor` instance needs to be held on (retained) for as long as the object needs to be observed.
Observers registered via `addObserver(_:)` are not retained. `ObjectMonitor` only keeps a `weak` reference to all observers, thus keeping itself free from retain-cycles.
*/
public final class ObjectMonitor<T: NSManagedObject> {
// MARK: Public
/**
Returns the `NSManagedObject` instance being observed, or `nil` if the object was already deleted.
*/
public var object: T? {
return self.fetchedResultsController.fetchedObjects?.first as? T
}
/**
Returns `true` if the `NSManagedObject` instance being observed still exists, or `false` if the object was already deleted.
*/
public var isObjectDeleted: Bool {
return self.object?.managedObjectContext == nil
}
/**
Registers an `ObjectObserver` to be notified when changes to the receiver's `object` are made.
To prevent retain-cycles, `ObjectMonitor` only keeps `weak` references to its observers.
For thread safety, this method needs to be called from the main thread. An assertion failure will occur (on debug builds only) if called from any thread other than the main thread.
Calling `addObserver(_:)` multiple times on the same observer is safe, as `ObjectMonitor` unregisters previous notifications to the observer before re-registering them.
- parameter observer: an `ObjectObserver` to send change notifications to
*/
public func addObserver<U: ObjectObserver where U.ObjectEntityType == T>(observer: U) {
CoreStore.assert(
NSThread.isMainThread(),
"Attempted to add an observer of type \(typeName(observer)) outside the main thread."
)
self.removeObserver(observer)
self.registerChangeNotification(
&self.willChangeObjectKey,
name: ObjectMonitorWillChangeObjectNotification,
toObserver: observer,
callback: { [weak observer] (monitor) -> Void in
guard let object = monitor.object, let observer = observer else {
return
}
observer.objectMonitor(monitor, willUpdateObject: object)
}
)
self.registerObjectNotification(
&self.didDeleteObjectKey,
name: ObjectMonitorDidDeleteObjectNotification,
toObserver: observer,
callback: { [weak observer] (monitor, object) -> Void in
guard let observer = observer else {
return
}
observer.objectMonitor(monitor, didDeleteObject: object)
}
)
self.registerObjectNotification(
&self.didUpdateObjectKey,
name: ObjectMonitorDidUpdateObjectNotification,
toObserver: observer,
callback: { [weak self, weak observer] (monitor, object) -> Void in
guard let strongSelf = self, let observer = observer else {
return
}
let previousCommitedAttributes = strongSelf.lastCommittedAttributes
let currentCommitedAttributes = object.committedValuesForKeys(nil) as! [String: NSObject]
var changedKeys = Set<String>()
for key in currentCommitedAttributes.keys {
if previousCommitedAttributes[key] != currentCommitedAttributes[key] {
changedKeys.insert(key)
}
}
strongSelf.lastCommittedAttributes = currentCommitedAttributes
observer.objectMonitor(
monitor,
didUpdateObject: object,
changedPersistentKeys: changedKeys
)
}
)
}
/**
Unregisters an `ObjectObserver` from receiving notifications for changes to the receiver's `object`.
For thread safety, this method needs to be called from the main thread. An assertion failure will occur (on debug builds only) if called from any thread other than the main thread.
- parameter observer: an `ObjectObserver` to unregister notifications to
*/
public func removeObserver<U: ObjectObserver where U.ObjectEntityType == T>(observer: U) {
CoreStore.assert(
NSThread.isMainThread(),
"Attempted to remove an observer of type \(typeName(observer)) outside the main thread."
)
let nilValue: AnyObject? = nil
setAssociatedRetainedObject(nilValue, forKey: &self.willChangeObjectKey, inObject: observer)
setAssociatedRetainedObject(nilValue, forKey: &self.didDeleteObjectKey, inObject: observer)
setAssociatedRetainedObject(nilValue, forKey: &self.didUpdateObjectKey, inObject: observer)
}
// MARK: Internal
internal init(dataStack: DataStack, object: T) {
let context = dataStack.mainContext
let fetchRequest = NSFetchRequest()
fetchRequest.entity = object.entity
fetchRequest.fetchLimit = 0
fetchRequest.resultType = .ManagedObjectResultType
fetchRequest.sortDescriptors = []
fetchRequest.includesPendingChanges = false
fetchRequest.shouldRefreshRefetchedObjects = true
let originalObjectID = object.objectID
Where("SELF", isEqualTo: originalObjectID).applyToFetchRequest(fetchRequest)
let fetchedResultsController = NSFetchedResultsController(
fetchRequest: fetchRequest,
managedObjectContext: context,
sectionNameKeyPath: nil,
cacheName: nil
)
let fetchedResultsControllerDelegate = FetchedResultsControllerDelegate()
self.fetchedResultsController = fetchedResultsController
self.fetchedResultsControllerDelegate = fetchedResultsControllerDelegate
self.parentStack = dataStack
fetchedResultsControllerDelegate.handler = self
fetchedResultsControllerDelegate.fetchedResultsController = fetchedResultsController
try! fetchedResultsController.performFetch()
self.lastCommittedAttributes = (self.object?.committedValuesForKeys(nil) as? [String: NSObject]) ?? [:]
}
// MARK: Private
private let fetchedResultsController: NSFetchedResultsController
private let fetchedResultsControllerDelegate: FetchedResultsControllerDelegate
private var lastCommittedAttributes = [String: NSObject]()
private weak var parentStack: DataStack?
private var willChangeObjectKey: Void?
private var didDeleteObjectKey: Void?
private var didUpdateObjectKey: Void?
private func registerChangeNotification(notificationKey: UnsafePointer<Void>, name: String, toObserver observer: AnyObject, callback: (monitor: ObjectMonitor<T>) -> Void) {
setAssociatedRetainedObject(
NotificationObserver(
notificationName: name,
object: self,
closure: { [weak self] (note) -> Void in
guard let strongSelf = self else {
return
}
callback(monitor: strongSelf)
}
),
forKey: notificationKey,
inObject: observer
)
}
private func registerObjectNotification(notificationKey: UnsafePointer<Void>, name: String, toObserver observer: AnyObject, callback: (monitor: ObjectMonitor<T>, object: T) -> Void) {
setAssociatedRetainedObject(
NotificationObserver(
notificationName: name,
object: self,
closure: { [weak self] (note) -> Void in
guard let strongSelf = self,
let userInfo = note.userInfo,
let object = userInfo[UserInfoKeyObject] as? T else {
return
}
callback(monitor: strongSelf, object: object)
}
),
forKey: notificationKey,
inObject: observer
)
}
}
// MARK: - ObjectMonitor: Equatable
public func ==<T: NSManagedObject>(lhs: ObjectMonitor<T>, rhs: ObjectMonitor<T>) -> Bool {
return lhs === rhs
}
extension ObjectMonitor: Equatable { }
// MARK: - ObjectMonitor: FetchedResultsControllerHandler
extension ObjectMonitor: FetchedResultsControllerHandler {
// MARK: FetchedResultsControllerHandler
internal func controllerWillChangeContent(controller: NSFetchedResultsController) {
NSNotificationCenter.defaultCenter().postNotificationName(
ObjectMonitorWillChangeObjectNotification,
object: self
)
}
internal func controllerDidChangeContent(controller: NSFetchedResultsController) { }
internal func controller(controller: NSFetchedResultsController, didChangeObject anObject: AnyObject, atIndexPath indexPath: NSIndexPath?, forChangeType type: NSFetchedResultsChangeType, newIndexPath: NSIndexPath?) {
switch type {
case .Delete:
NSNotificationCenter.defaultCenter().postNotificationName(
ObjectMonitorDidDeleteObjectNotification,
object: self,
userInfo: [UserInfoKeyObject: anObject]
)
case .Update:
NSNotificationCenter.defaultCenter().postNotificationName(
ObjectMonitorDidUpdateObjectNotification,
object: self,
userInfo: [UserInfoKeyObject: anObject]
)
default:
break
}
}
internal func controller(controller: NSFetchedResultsController, didChangeSection sectionInfo: NSFetchedResultsSectionInfo, atIndex sectionIndex: Int, forChangeType type: NSFetchedResultsChangeType) { }
internal func controller(controller: NSFetchedResultsController, sectionIndexTitleForSectionName sectionName: String?) -> String? {
return sectionName
}
}
private let ObjectMonitorWillChangeObjectNotification = "ObjectMonitorWillChangeObjectNotification"
private let ObjectMonitorDidDeleteObjectNotification = "ObjectMonitorDidDeleteObjectNotification"
private let ObjectMonitorDidUpdateObjectNotification = "ObjectMonitorDidUpdateObjectNotification"
private let UserInfoKeyObject = "UserInfoKeyObject"
|
mit
|
74575e4f4b3c039c44887c664b4a541c
| 38.16875 | 220 | 0.639381 | 6.00575 | false | false | false | false |
coffeestats/coffeestats-ios
|
Coffeestats/Classes/QRCodeScannerViewController.swift
|
1
|
3794
|
//
// QRCodeScannerViewController.swift
// Coffeestats
//
// Created by Danilo Bürger on 16/03/2017.
// Copyright © 2017 Danilo Bürger. All rights reserved.
//
import UIKit
import AVFoundation
protocol QRCodeScannerDelegate: class {
func isAcceptable(_ qrCode: String) -> Bool
func didScan(_ qrCode: String)
}
class QRCodeScannerViewController: UIViewController, AVCaptureMetadataOutputObjectsDelegate {
weak var delegate: QRCodeScannerDelegate?
private let previewLayer: AVCaptureVideoPreviewLayer
private var stoppedCapture = false
private let captureSession = AVCaptureSession()
private let queue = DispatchQueue(label: "QRCodeScannerViewController queue")
required init?(coder aDecoder: NSCoder) {
previewLayer = AVCaptureVideoPreviewLayer(session: captureSession)
super.init(coder: aDecoder)
setup()
}
override init(nibName nibNameOrNil: String?, bundle nibBundleOrNil: Bundle?) {
previewLayer = AVCaptureVideoPreviewLayer(session: captureSession)
super.init(nibName: nibNameOrNil, bundle: nibBundleOrNil)
setup()
}
convenience init() {
self.init(nibName:nil, bundle:nil)
}
func setup() {
previewLayer.videoGravity = AVLayerVideoGravityResizeAspectFill
previewLayer.backgroundColor = UIColor.black.cgColor
}
override func viewWillLayoutSubviews() {
super.viewWillLayoutSubviews()
previewLayer.frame = view.layer.bounds
}
override func viewDidLoad() {
super.viewDidLoad()
view.layer.addSublayer(previewLayer)
AVCaptureDevice.requestAccess(forMediaType: AVMediaTypeVideo) { (granted) in
if granted {
self.setupCaptureDevice()
} else {
// TODO(danilo): Handle error
}
}
}
override func viewWillDisappear(_ animated: Bool) {
super.viewWillDisappear(animated)
stopCapture()
}
private func setupCaptureDevice() {
let captureDevice = AVCaptureDevice.defaultDevice(withMediaType: AVMediaTypeVideo)
let input = try? AVCaptureDeviceInput(device: captureDevice)
if captureSession.canAddInput(input) {
captureSession.addInput(input)
} else {
// TODO(danilo): Handle error
}
let metadataOutput = AVCaptureMetadataOutput()
if captureSession.canAddOutput(metadataOutput) {
captureSession.addOutput(metadataOutput)
metadataOutput.setMetadataObjectsDelegate(self, queue: DispatchQueue.main)
metadataOutput.metadataObjectTypes = [AVMetadataObjectTypeQRCode]
} else {
// TODO(danilo): Handle error
}
queue.async {
self.captureSession.startRunning()
}
}
private func stopCapture() {
guard !stoppedCapture else { return }
stoppedCapture = false
previewLayer.connection.isEnabled = false
queue.async {
self.captureSession.stopRunning()
}
}
// MARK: - AVCaptureMetadataOutputObjectsDelegate
func captureOutput(_ captureOutput: AVCaptureOutput!,
didOutputMetadataObjects metadataObjects: [Any]!, from connection: AVCaptureConnection!) {
guard !stoppedCapture else { return }
guard let delegate = delegate else { return }
guard metadataObjects != nil && metadataObjects.count > 0 else { return }
if let metadata = metadataObjects[0] as? AVMetadataMachineReadableCodeObject,
metadata.type == AVMetadataObjectTypeQRCode, metadata.stringValue != nil,
delegate.isAcceptable(metadata.stringValue) {
delegate.didScan(metadata.stringValue)
}
}
}
|
mit
|
856629662ca146f2d2ef5aedb998f4d3
| 29.328 | 113 | 0.66526 | 5.700752 | false | false | false | false |
nathawes/swift
|
test/decl/async/objc.swift
|
1
|
1726
|
// RUN: %target-swift-frontend -disable-objc-attr-requires-foundation-module -typecheck -verify %s -swift-version 5 -enable-experimental-concurrency
// RUN: %target-swift-ide-test -skip-deinit=false -print-ast-typechecked -source-filename %s -function-definitions=true -prefer-type-repr=false -print-implicit-attrs=true -explode-pattern-binding-decls=true -disable-objc-attr-requires-foundation-module -swift-version 5 -enable-experimental-concurrency | %FileCheck %s
// REQUIRES: objc_interop
import Foundation
import ObjectiveC
@objc protocol P {
func doBigJob() async -> Int
}
// Infer @objc from protocol conformance
// CHECK: class ConformsToP
class ConformsToP: P {
// CHECK: @objc func doBigJob() async -> Int
func doBigJob() async -> Int { 5 }
}
// Infer @objc from superclass
class Super {
@objc func longRunningRequest() async throws -> [String] { [] }
}
// CHECK: class Sub
class Sub : Super {
// CHECK-NEXT: @objc override func longRunningRequest() async throws -> [String]
override func longRunningRequest() async throws -> [String] { [] }
}
// Check selector computation.
@objc protocol MakeSelectors {
func selectorAsync() async -> Int
func selector(value: Int) async -> Int
}
func testSelectors() {
// expected-warning@+1{{use '#selector' instead of explicitly constructing a 'Selector'}}
_ = Selector("selectorAsyncWithCompletionHandler:")
// expected-warning@+1{{use '#selector' instead of explicitly constructing a 'Selector'}}
_ = Selector("selectorWithValue:completionHandler:")
_ = Selector("canary:") // expected-warning{{no method declared with Objective-C selector 'canary:'}}
// expected-note@-1{{wrap the selector name in parentheses to suppress this warning}}
}
|
apache-2.0
|
a28deec6c26ec7cdaf09d2c7726da206
| 38.227273 | 318 | 0.73175 | 4.013953 | false | false | false | false |
yangyouyong0/SwiftLearnLog
|
YYPlayer/YYPlayer/ViewController.swift
|
1
|
1174
|
//
// ViewController.swift
// YYPlayer
//
// Created by yangyouyong on 15/7/5.
// Copyright (c) 2015年 yangyouyong. All rights reserved.
//
import UIKit
class ViewController: UIViewController {
override func viewDidLoad() {
super.viewDidLoad()
// Do any additional setup after loading the view, typically from a nib.
var request:Request? {
didSet {
oldValue?.cancel()
self.title = request?.description
}
}
}
// func loadRequest() {
// let mainAPI:String = "http://online.dongting.com/recomm/new_songs_more?page=1&size=30";
// Alamofire.manager.request(Method.GET, mainAPI).validate().responseImage(){
// (request,_,image,error)in
//
// if error == nil {
// if request.URLString.isEqual(imageURL){
// cell.userImageView.image = image
// }
// }
// }
// }
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
}
|
apache-2.0
|
c9013f14721d630882fd7944d917b1c8
| 25.044444 | 97 | 0.540102 | 4.324723 | false | false | false | false |
MateuszKarwat/Napi
|
Napi/Controllers/MainFlowController.swift
|
1
|
6119
|
//
// Created by Mateusz Karwat on 22/05/2017.
// Copyright © 2017 Mateusz Karwat. All rights reserved.
//
import AppKit
final class MainFlowController {
private let mainWindowController = Storyboard.Main.instantiate(MainWindowController.self)
private var requestedSpecificSubtitleProvider: SupportedSubtitleProvider?
// MARK: - Public Methods
/// Brings application to front.
/// If none window is open, it shows main window.
func showApplicationInterface() {
if NSApp.mainWindow == nil && NSApp.keyWindow == nil {
mainWindowController.showWindow(self)
}
NSApp.activate(ignoringOtherApps: true)
}
/// Presents a modal window to choose video files to scan.
func presentOpenPanel() {
let panel = NSOpenPanel()
panel.canChooseFiles = true
panel.canChooseDirectories = true
panel.allowsMultipleSelection = true
panel.allowedFileTypes = ["public.movie"]
if panel.runModal() == .OK {
InputHandler.applicationDidReceiveURLs(panel.urls)
} else {
requestedSpecificSubtitleProvider = nil
}
}
/// Presents selection view to choose video files to scan.
func handleUnknownFiles(at urls: [URL]) {
if Preferences[.showDownloadSelection] {
presentCheckboxTableViewController(with: urls)
} else {
handleVideoFiles(at: urls)
}
}
/// Immediately starts a download with progress view as a presenter.
func handleVideoFiles(at videoURLs: [URL]) {
if videoURLs.isNotEmpty {
presentProgressWindow(withVideoURLs: videoURLs)
} else {
requestedSpecificSubtitleProvider = nil
}
}
// MARK: - Private Methods
private func presentCheckboxTableViewController(with urls: [URL]) {
guard
let mainViewController = mainWindowController.contentViewController as? MainViewController,
mainWindowController.window?.attachedSheet == nil
else {
return
}
let elements: [CheckboxTableViewModel.Element] = urls.map {
let fileInformation = FileInformation(url: $0)
let image = fileInformation?.image
let description = fileInformation?.name ?? $0.description
return .init(value: $0, isSelected: true, image: image, description: description)
}
let viewModel = CheckboxTableViewModel(elements: elements)
viewModel.showCellImage = true
viewModel.description = "Download_Video_Selection_Description".localized
viewModel.onApply = { [unowned self] selectedValues in
self.handleVideoFiles(at: selectedValues.map { $0 as! URL })
}
let viewController = Storyboard.Selection.instantiate(CheckboxTableViewController.self)
viewController.viewModel = viewModel
mainViewController.presentAsSheet(viewController)
}
private func presentProgressWindow(withVideoURLs videoURLs: [URL]) {
guard let mainViewController = mainWindowController.contentViewController as? MainViewController else {
requestedSpecificSubtitleProvider = nil
return
}
if let attachedViewController = mainWindowController.window?.attachedSheet?.contentViewController,
attachedViewController.isKind(of: ProgressViewController.self) {
requestedSpecificSubtitleProvider = nil
return
}
let napiEngine: NapiEngine
if let requestedSpecificSubtitleProvider = requestedSpecificSubtitleProvider {
napiEngine = NapiEngine(subtitleProviders: [requestedSpecificSubtitleProvider.instance])
} else {
napiEngine = NapiEngine(subtitleProviders: Preferences[.providers])
}
let progressViewModel = ProgressViewModel(engine: napiEngine, videoURLs: videoURLs)
progressViewModel.delegate = self
let progressViewController = Storyboard.Progress.instantiate(ProgressViewController.self)
progressViewController.viewModel = progressViewModel
mainViewController.presentAsSheet(progressViewController)
}
fileprivate func presentCompletionAlert() {
guard let mainWindow = mainWindowController.window else {
return
}
let downloadCompleteAlert = NSAlert()
downloadCompleteAlert.alertStyle = .informational
downloadCompleteAlert.messageText = "Download_Summary_Message".localized
downloadCompleteAlert.informativeText = "Download_Summary_Informative".localized
downloadCompleteAlert.beginSheetModal(for: mainWindow) { _ in
if Preferences[.closeApplicationWhenFinished] {
NSApp.terminate(nil)
}
}
}
}
extension MainFlowController: ProgressViewModelDelegate {
func progressViewModelDidFinish(_ progressViewModel: ProgressViewModel) {
DispatchQueue.main.async {
if let mainWindow = self.mainWindowController.window,
let attachedSheet = mainWindow.attachedSheet {
mainWindow.endSheet(attachedSheet)
}
if Preferences[.showDownloadSummary] {
self.presentCompletionAlert()
} else {
if Preferences[.closeApplicationWhenFinished] {
NSApp.terminate(nil)
}
}
}
}
}
extension MainFlowController: StatusBarItemControllerDelegate {
func statusBarItemController(
_ sbic: StatusBarItemController,
didSelectDownloadSubtitlesUsing provider: SupportedSubtitleProvider
) {
requestedSpecificSubtitleProvider = provider
presentOpenPanel()
}
}
fileprivate extension FileInformation {
/// Returns an image of a file.
var image: NSImage? {
guard let resourceValues = try? (url as NSURL).resourceValues(forKeys: [URLResourceKey.effectiveIconKey]) else {
return nil
}
return resourceValues[URLResourceKey.effectiveIconKey] as? NSImage
}
}
|
mit
|
faa9f3487abc9f7c068175a891e21c88
| 34.569767 | 120 | 0.668683 | 5.571949 | false | false | false | false |
Mioke/KMPhotoBrowser
|
KMPhotoBrowser/KMPhotoBrowserViewController.swift
|
1
|
13140
|
//
// KMPhotoBrowserViewController.swift
// KMPhotoBrowserDemo
//
// Created by Klein Mioke on 15/12/14.
// Copyright © 2015年 KleinMioke. All rights reserved.
//
import UIKit
@objc protocol KMPhotoBrowserDelegate {
optional func photoBrowserVC(vc: KMPhotoBrowserViewController, deleteImageAtIndex index: Int) -> Void
}
class KMPhotoBrowserViewController: UIViewController {
weak var delegate: protocol<KMPhotoBrowserDelegate>?
var cacheOptions = SDWebImageOptions.CacheMemoryOnly
var scrollView: UIScrollView!
var images: Array<UIImage>?
var imageURLs: [String]?
var clickForBack: Bool = false
var currentIndex: Int = 0 {
didSet {
if self.titleLabel != nil {
if self.images != nil {
self.titleLabel.text = "\(self.currentIndex + 1)/\(self.images!.count)"
} else {
self.titleLabel.text = "\(self.currentIndex + 1)/\(self.imageURLs!.count)"
}
}
}
}
var topBar: UIView!
var titleLabel: UILabel!
var bottomBar: UIView!
var isModified: Bool = false
var callBack: ((images: [UIImage], isModified: Bool)->())?
var rightNavigationItemOption: PBVCRightNaviItemOption?
var rightNavigationItemOption_oc: NSDictionary?
struct PBVCRightNaviItemOption {
var icon: UIImage
var text: NSAttributedString
var action: UIViewController -> Void
}
override func viewDidLoad() {
super.viewDidLoad()
// Do any additional setup after loading the view.
assert(self.images != nil || self.imageURLs != nil, "PhotoBrowserVC必须传入UIImage数组")
self.edgesForExtendedLayout = .All
self.scrollView = {
let view = UIScrollView(frame: CGRectMake(0, 0, self.view.width, self.view.height))
view.backgroundColor = UIColor.blackColor()
view.pagingEnabled = true
view.delegate = self
self.view.addSubview(view)
// let gesture = UITapGestureRecognizer(target: self, action: "handleClickAction")
// view.addGestureRecognizer(gesture)
return view
}()
self.topBar = {
let bar = UIView(frame: CGRectMake(0, 0, UIScreen.mainScreen().bounds.size.width, 64))
bar.backgroundColor = UIColor.darkGrayColor().colorWithAlphaComponent(0.3)
let backButton = UIButton(frame: CGRectMake(0, 20, 60, 44))
backButton.imageEdgeInsets = UIEdgeInsetsMake(0, 0, 0, 20)
backButton.setImage(UIImage(named: "back"), forState: UIControlState.Normal)
backButton.setImage(UIImage(named: "back_p"), forState: UIControlState.Highlighted)
backButton.addTarget(self, action: "back", forControlEvents: UIControlEvents.TouchUpInside)
bar.addSubview(backButton)
let deleteButton = UIButton(frame: CGRectMake(UIScreen.mainScreen().bounds.size.width - 60, 20, 60, 44))
if let option = self.rightNavigationItemOption {
deleteButton.setImage(option.icon, forState: UIControlState.Normal)
deleteButton.setAttributedTitle(option.text, forState: UIControlState.Normal)
} else {
if let option = self.rightNavigationItemOption_oc {
deleteButton.setImage(option["icon"] as? UIImage, forState: UIControlState.Normal)
deleteButton.setAttributedTitle(option["text"] as? NSAttributedString, forState: UIControlState.Normal)
} else {
// deleteButton.setTitle("删除", forState: UIControlState.Normal)
// deleteButton.setTitleColor(UIColor.whiteColor(), forState: UIControlState.Normal)
// deleteButton.titleLabel?.font = UIFont.systemFontOfSize(14)
deleteButton.setImage(UIImage(named: "del"), forState: UIControlState.Normal)
deleteButton.setImage(UIImage(named: "del_p"), forState: UIControlState.Highlighted)
deleteButton.imageEdgeInsets = UIEdgeInsetsMake(0, 20, 0, 0)
}
}
deleteButton.addTarget(self, action: "deletePicture", forControlEvents: UIControlEvents.TouchUpInside)
bar.addSubview(deleteButton)
self.view.addSubview(bar)
self.titleLabel = {
let label = UILabel(frame: CGRectMake((bar.width - 200) / 2, 20, 200, 44))
label.textColor = UIColor.whiteColor()
label.textAlignment = .Center
label.font = UIFont.systemFontOfSize(16)
bar.addSubview(label)
return label
}()
return bar
}()
self.currentIndex = Int(self.currentIndex)
self.loadContent()
}
override func viewWillAppear(animated: Bool) {
super.viewWillAppear(animated)
if self.clickForBack {
let tap = UITapGestureRecognizer(target: self, action: "back")
self.scrollView?.addGestureRecognizer(tap)
}
}
func loadContent() {
for view in self.scrollView.subviews {
view.removeFromSuperview()
}
var xPoint: CGFloat = 0
var tag = 100
if self.images != nil {
for image in self.images! {
let view = UIImageView(image: image)
view.backgroundColor = UIColor.clearColor()
view.contentMode = .ScaleAspectFit
view.tag = tag
view.frame = CGRectMake(0, 0, self.scrollView.width, self.scrollView.width * image.size.height / image.size.width)
let container = UIScrollView(frame: CGRectMake(xPoint, 0, self.scrollView.width, self.scrollView.height))
container.backgroundColor = UIColor.clearColor()
container.clipsToBounds = true
container.maximumZoomScale = 2.0
// container.showsHorizontalScrollIndicator = false
container.delegate = self
container.tag = 100 + tag++
container.addSubview(view)
view.center = CGRectGetCenter(container.bounds)
self.scrollView.addSubview(container)
xPoint += self.view.width
}
}
else if self.imageURLs != nil {
for urlString in self.imageURLs! {
let view = UIImageView()
weak var weakView = view
var url: NSURL
if urlString.isLocalPath() {
url = NSURL(fileURLWithPath: urlString)
} else {
url = NSURL(string: urlString)!
}
view.sd_setImageWithURL(url, placeholderImage: UIImage(named: "share_photo_placeholder"), options: self.cacheOptions, completed: { (img: UIImage!, error: NSError!, cacheType: SDImageCacheType, url: NSURL!) -> Void in
if img != nil {
weakView?.frame = CGRectMake(0, 0, self.scrollView.width, self.scrollView.width * img.size.height / img.size.width)
weakView?.center = CGRectGetCenter(self.view.bounds)
}
})
view.backgroundColor = UIColor.clearColor()
view.contentMode = .ScaleAspectFit
view.tag = tag
let container = UIScrollView(frame: CGRectMake(xPoint, 0, self.scrollView.width, self.scrollView.height))
container.backgroundColor = UIColor.clearColor()
container.clipsToBounds = true
container.maximumZoomScale = 2.0
// container.showsHorizontalScrollIndicator = false
container.delegate = self
container.tag = 100 + tag++
container.addSubview(view)
view.center = CGRectGetCenter(container.bounds)
self.scrollView.addSubview(container)
xPoint += self.view.width
}
}
self.scrollView.contentSize = CGSizeMake(xPoint, 0)
self.scrollView.setContentOffset(CGPointMake(self.view.width * CGFloat(self.currentIndex), 0), animated: true)
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
func handleClickAction() -> Void {
}
func deletePicture() {
guard self.images != nil else {
return
}
if let option = self.rightNavigationItemOption {
option.action(self)
} else {
if let option = self.rightNavigationItemOption_oc {
if let action = option["action"] as? UIViewController -> Void {
action(self)
}
} else {
if self.images!.count != 0 {
let sheet = UIActionSheet(title: "要删除这张照片吗?", delegate: self, cancelButtonTitle: "取消", destructiveButtonTitle: "删除")
sheet.actionSheetStyle = .BlackTranslucent
sheet.showInView(self.view)
}
}
}
}
func back() {
if self.clickForBack {
self.modalTransitionStyle = .CrossDissolve
}
self.callBack?(images: self.images!, isModified: self.isModified)
self.dismissViewControllerAnimated(true, completion: nil)
}
/*
// 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.
}
*/
}
extension KMPhotoBrowserViewController: UIScrollViewDelegate {
func viewForZoomingInScrollView(scrollView: UIScrollView) -> UIView? {
if scrollView != self.scrollView {
return scrollView.viewWithTag(100 + self.currentIndex)
}
return nil
}
func scrollViewDidZoom(scrollView: UIScrollView) {
if let view = scrollView.viewWithTag(100 + self.currentIndex) {
var offsetX = (scrollView.bounds.size.width - scrollView.contentSize.width) * 0.5
offsetX = offsetX > 0 ? offsetX : 0
var offsetY = (scrollView.bounds.size.height - scrollView.contentSize.height) * 0.5
offsetY = offsetY > 0 ? offsetY : 0
view.center = CGPointMake(offsetX + scrollView.contentSize.width * 0.5, offsetY + scrollView.contentSize.height * 0.5)
}
}
func scrollViewDidEndZooming(scrollView: UIScrollView, withView view: UIView?, atScale scale: CGFloat) {
}
func scrollViewWillEndDragging(scrollView: UIScrollView, withVelocity velocity: CGPoint, targetContentOffset: UnsafeMutablePointer<CGPoint>) {
if scrollView == self.scrollView {
let targetX = targetContentOffset.memory.x
let targetPage = Int(ceil(targetX / self.view.width))
if targetPage != self.currentIndex {
if let container = self.scrollView.viewWithTag(200 + self.currentIndex) as? UIScrollView {
container.setZoomScale(1, animated: true)
}
}
self.currentIndex = targetPage
}
}
}
extension KMPhotoBrowserViewController: UIActionSheetDelegate {
func actionSheet(actionSheet: UIActionSheet, clickedButtonAtIndex buttonIndex: Int) {
if buttonIndex == actionSheet.destructiveButtonIndex {
self.images!.removeAtIndex(self.currentIndex)
self.isModified = true
self.delegate?.photoBrowserVC?(self, deleteImageAtIndex: self.currentIndex)
if self.images!.count <= self.currentIndex {
self.currentIndex = self.images!.count - 1
} else {
self.currentIndex = Int(self.currentIndex)
}
self.loadContent()
}
}
}
|
mit
|
1b6264aa02be0bbd4f6b9b12e06b7715
| 36.42 | 232 | 0.559441 | 5.582694 | false | false | false | false |
psturmfels/ktp-ios-app
|
KTP/KTPPledgeMeetingsCell.swift
|
1
|
3120
|
//
// KTPPledgeMeetingsCell.swift
// KTP
//
// Created by Owen Yang on 2/15/15.
// Copyright (c) 2015 Kappa Theta Pi. All rights reserved.
//
import Foundation
import UIKit
class KTPPledgeMeetingsCell : UITableViewCell {
private var completedBackground : UIView = UIView();
private var meetingLabel : UILabel = UILabel();
// Meeting variable represented in the cell:
var meeting : KTPPledgeMeeting? {
didSet {
loadLabelValues();
}
}
// Changes background depending on if the meeting has been completed or not:
override init(style: UITableViewCellStyle, reuseIdentifier: String?) {
super.init(style: .Default, reuseIdentifier: reuseIdentifier);
contentView.addSubview(meetingLabel);
contentView.addSubview(completedBackground);
self.completedBackground.backgroundColor = UIColor(white: 1, alpha: 0.5);
contentView.bringSubviewToFront(completedBackground);
autoLayout();
}
convenience required init(coder aDecoder: NSCoder) {
self.init(style: .Default, reuseIdentifier: "Cell");
}
// MARK: - Overridden setters/getters
override func setEditing(editing: Bool, animated: Bool) {
super.setEditing(editing, animated: animated);
self.completedBackground.hidden = editing || !(meeting?.complete ?? false);
}
// MARK: - Loading subviews
func loadLabelValues() {
// Load name of pledge or active
meetingLabel.text = KTPSUser.currentUserIsPledge() ? meeting!.active.firstName + " " + meeting!.active.lastName
: meeting!.pledge.firstName + " " + meeting!.pledge.lastName;
// Load some sort of boolean indicator for "have they met"
accessoryType = meeting!.complete ? .Checkmark : .None;
self.completedBackground.hidden = !(meeting!.complete);
}
private func autoLayout() {
completedBackground.setTranslatesAutoresizingMaskIntoConstraints(false);
meetingLabel.setTranslatesAutoresizingMaskIntoConstraints(false);
let views = [
"meetingLabel" : meetingLabel,
"completedBackground" : completedBackground
];
// Auto Layout for text and graying out:
contentView.addConstraints(NSLayoutConstraint.constraintsWithVisualFormat("H:|-\(separatorInset.left)-[meetingLabel]-0-|", options: NSLayoutFormatOptions.AlignAllCenterY, metrics: nil, views: views));
contentView.addConstraints(NSLayoutConstraint.constraintsWithVisualFormat("V:|-0-[meetingLabel]-0-|", options: NSLayoutFormatOptions(0), metrics: nil, views: views));
contentView.addConstraints(NSLayoutConstraint.constraintsWithVisualFormat("H:|-0-[completedBackground]-0-|", options:NSLayoutFormatOptions(0), metrics: nil, views: views));
contentView.addConstraints(NSLayoutConstraint.constraintsWithVisualFormat("V:|-0-[completedBackground]-0-|", options:NSLayoutFormatOptions(0), metrics: nil, views: views));
}
}
|
mit
|
5f5f2b3ffedd882f1c2fab4e39b19e93
| 36.142857 | 208 | 0.667628 | 5.174129 | false | false | false | false |
gitdoapp/SoundCloudSwift
|
Pods/Mockingjay/Mockingjay/NSURLSessionConfiguration.swift
|
6
|
1727
|
//
// NSURLSessionConfiguration.swift
// Mockingjay
//
// Created by Kyle Fuller on 01/03/2015.
// Copyright (c) 2015 Cocode. All rights reserved.
//
import Foundation
var mockingjaySessionSwizzleToken: dispatch_once_t = 0
extension NSURLSessionConfiguration {
/// Swizzles NSURLSessionConfiguration's default and ephermeral sessions to add Mockingjay
public class func mockingjaySwizzleDefaultSessionConfiguration() {
dispatch_once(&mockingjaySessionSwizzleToken) {
let defaultSessionConfiguration = class_getClassMethod(self, "defaultSessionConfiguration")
let mockingjayDefaultSessionConfiguration = class_getClassMethod(self, "mockingjayDefaultSessionConfiguration")
method_exchangeImplementations(defaultSessionConfiguration, mockingjayDefaultSessionConfiguration)
let ephemeralSessionConfiguration = class_getClassMethod(self, "ephemeralSessionConfiguration")
let mockingjayEphemeralSessionConfiguration = class_getClassMethod(self, "mockingjayEphemeralSessionConfiguration")
method_exchangeImplementations(ephemeralSessionConfiguration, mockingjayEphemeralSessionConfiguration)
}
}
class func mockingjayDefaultSessionConfiguration() -> NSURLSessionConfiguration {
let configuration = mockingjayDefaultSessionConfiguration()
configuration.protocolClasses = [MockingjayProtocol.self] as [AnyClass] + configuration.protocolClasses!
return configuration
}
class func mockingjayEphemeralSessionConfiguration() -> NSURLSessionConfiguration {
let configuration = mockingjayEphemeralSessionConfiguration()
configuration.protocolClasses = [MockingjayProtocol.self] as [AnyClass] + configuration.protocolClasses!
return configuration
}
}
|
mit
|
e271538096d0120b5f405ea6e7efcc8b
| 44.447368 | 121 | 0.812391 | 6.21223 | false | true | false | false |
liuweicode/LinkimFoundation
|
Example/LinkimFoundation/Foundation/System/Network/NetworkClient.swift
|
1
|
4773
|
//
// NetworkClient.swift
// Pods
//
// Created by 刘伟 on 16/6/30.
//
//
import UIKit
import Alamofire
typealias NetworkSuccessBlock = (message:NetworkMessage) -> Void
typealias NetworkFailBlock = (message:NetworkMessage) -> Void
enum NetworkRequestMethod : Int {
case POST, GET
}
var clientNO:UInt = 1
class NetworkClient : NSObject {
// 网络数据封装
lazy var message = NetworkMessage()
// 回调者
private var target:NSObject
// 超时时间
let networkTimeout:NSTimeInterval = 30
// 请求任务
var task:Request?
// 当前任务标识
var clientId:NSNumber?
// 回调
var successBlock:NetworkSuccessBlock?
var failBlock:NetworkFailBlock?
init(target obj:NSObject) {
target = obj
super.init()
clientNO = clientNO + 1
clientId = NSNumber(unsignedInteger: clientNO)
NetworkClientManager.sharedInstance.addClient(client: self, forClientId: clientId!)
}
func send(method method:NetworkRequestMethod, params:[String:AnyObject], url:String, successBlock:NetworkSuccessBlock, failBlock:NetworkFailBlock ) -> NSNumber? {
self.message.request.url = url
self.message.request.params = params
self.message.request.method = method
self.successBlock = successBlock
self.failBlock = failBlock
return self.send()
}
private func send() -> NSNumber?
{
switch self.message.request.method {
case .POST:
self.task = self.POST()
case .GET:
self.task = self.GET()
}
return self.clientId
}
private func POST() -> Request? {
return Alamofire.request(.POST, self.message.request.url!,
parameters:[:],
encoding: Alamofire.ParameterEncoding.Custom({ (convertible, params) -> (NSMutableURLRequest, NSError?) in
var data:NSData?
do{
data = try NSJSONSerialization.dataWithJSONObject(self.message.request.params!, options: NSJSONWritingOptions.init(rawValue: 0))
}catch{
print("--------请求参数报错-------")
}
let mutableRequest = convertible.URLRequest.copy() as! NSMutableURLRequest
mutableRequest.HTTPBody = data
mutableRequest.addValue("abcdefg", forHTTPHeaderField: "id")
return (mutableRequest, nil)
}),
headers: nil ).validate().response(completionHandler: {[weak self] (request, response, data, error) in
// 设置请求头信息
self?.message.request.headers = request?.allHTTPHeaderFields
// 设置响应信息
self?.message.response.data = data
self?.message.response.headers = response?.allHeaderFields
// 是否有错误
if let responseError = error{
self?.message.networkError = .httpError(responseError.code, responseError.description)
self?.failure()
}else{
self?.success()
}
NetworkClientManager.sharedInstance.removeClientWithId((self?.clientId!)!)
})
}
private func GET() -> Request? {
return Alamofire.request(.GET, self.message.request.url!,
parameters:self.message.request.params,
encoding: Alamofire.ParameterEncoding.JSON,
headers: nil ).validate().response(completionHandler: {[weak self] (request, response, data, error) in
// 设置请求头信息
self?.message.request.headers = request?.allHTTPHeaderFields
// 设置响应信息
self?.message.response.data = data
self?.message.response.headers = response?.allHeaderFields
// 是否有错误
if let responseError = error{
self?.message.networkError = .httpError(responseError.code, responseError.description)
self?.failure()
}else{
self?.success()
}
NetworkClientManager.sharedInstance.removeClientWithId((self?.clientId!)!)
})
}
private func success()
{
self.successBlock?(message:self.message)
}
private func failure()
{
self.failBlock?(message:self.message)
}
// 取消请求
func cancel() {
self.task?.cancel()
}
// 获取调用者
func requestReceive() -> NSObject {
return self.target
}
}
|
mit
|
d95e52b121b1d27cf9d133d5271f806c
| 30.623288 | 166 | 0.566385 | 5.107301 | false | false | false | false |
inderdhir/Gifmaster-ios
|
GifMaster/ViewController.swift
|
1
|
6351
|
//
// ViewController.swift
// GifMaster
//
// Created by Inder Dhir on 9/5/16.
// Copyright © 2016 Inder Dhir. All rights reserved.
//
import UIKit
import SDWebImage
import RxSwift
import RxCocoa
import Alamofire
extension UIViewController {
func hideKeyboardWhenTappedAround() {
let tap: UITapGestureRecognizer = UITapGestureRecognizer(
target: self, action: #selector(UIViewController.dismissKeyboard))
view.addGestureRecognizer(tap)
}
func dismissKeyboard() {
view.endEditing(true)
}
}
extension UIImage {
static func from(color: UIColor) -> UIImage? {
let rect = CGRect(x: 0, y: 0, width: 1, height: 1)
UIGraphicsBeginImageContext(rect.size)
let context = UIGraphicsGetCurrentContext()
context?.setFillColor(color.cgColor)
context?.fill(rect)
let img = UIGraphicsGetImageFromCurrentImageContext()
UIGraphicsEndImageContext()
return img
}
}
extension UITableView {
func scrollToTop() {
let topIndexPath = IndexPath.init(row: 0, section: 0)
scrollToRow(at: topIndexPath, at: .top, animated: false)
}
}
class ViewController: UIViewController, UITableViewDelegate, UITableViewDataSource {
@IBOutlet weak var searchForGifsTextField: UITextField!
@IBOutlet weak var tableView: UITableView!
private let cellReuseIdentifier = "GifItem"
private let imagePlaceholder = UIImage.from(color: .lightGray)
private let refreshControl: UIRefreshControl = UIRefreshControl()
private let backgroundScheduler = ConcurrentDispatchQueueScheduler(qos: .background)
private var giphyService: Service!
private var searchQuery: String = ""
private var gifItems: [GifItem] = []
private var disposeBag = DisposeBag()
override func viewDidLoad() {
super.viewDidLoad()
giphyService = GiphyService()
dismissKeyboard()
initTableView()
hideKeyboardWhenTappedAround()
initSearchField()
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
// MARK: Table view data source
func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return gifItems.count
}
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let cell = tableView.dequeueReusableCell(withIdentifier: cellReuseIdentifier,
for: indexPath) as! GifTableViewCell
cell.selectionStyle = .none
let currentGifItem = gifItems[indexPath.row]
cell.gifImageView.sd_setImage(with: URL.init(string: currentGifItem.url!),
placeholderImage: imagePlaceholder,
options: .retryFailed, completed: nil)
return cell
}
// MARK: Private
private func initTableView() {
tableView.delegate = self
tableView.dataSource = self
setupPullDownRefresh()
setupInfiniteScroll()
}
private func initSearchField() {
searchForGifsTextField.text = ""
searchForGifsTextField.clearButtonMode = .whileEditing
searchForGifsTextField.rx.text
.debounce(0.3, scheduler: MainScheduler.instance)
.subscribe(onNext: { [unowned self] text in
self.searchQuery = text ?? ""
self.getFreshGifs()
}).addDisposableTo(disposeBag)
}
private func setupPullDownRefresh() {
refreshControl.tintColor = ColorUtils.mainUIColor()
refreshControl.addTarget(self, action: #selector(getFreshGifs),
for: .valueChanged)
tableView.addSubview(refreshControl)
}
private func setupInfiniteScroll() {
tableView.addInfiniteScroll { [weak self] (tableView) -> Void in
self?.getGifs()
tableView.finishInfiniteScroll()
}
tableView.infiniteScrollTriggerOffset = 500
}
func getFreshGifs() {
getGifs(true)
}
// Get Gifs either based on user text or just trending
private func getGifs(_ loadFreshGifs: Bool) {
if searchQuery.isEmpty {
giphyService.getTrendingGifs(gifItems.count)
.subscribeOn(backgroundScheduler)
.observeOn(MainScheduler.instance)
.subscribe(onNext: { [weak self] newGifItems in
self?.addItemsToTable(newGifItems, loadFreshGifs: loadFreshGifs)
self?.refreshControl.endRefreshing()
}, onError: { _ in
// TODO: Show error screen
}, onCompleted: {
}, onDisposed: {
}).disposed(by: disposeBag)
} else {
giphyService.searchForGifs(searchQuery, offset: gifItems.count)
.subscribeOn(backgroundScheduler)
.observeOn(MainScheduler.instance)
.subscribe(onNext: { [weak self] newGifItems in
self?.addItemsToTable(newGifItems, loadFreshGifs: loadFreshGifs)
self?.refreshControl.endRefreshing()
if loadFreshGifs {
self?.tableView.scrollToTop()
}
}, onError: { _ in
}, onCompleted: {
}, onDisposed: {
}).disposed(by: disposeBag)
}
}
private func getGifs() {
getGifs(false)
}
private func addItemsToTable(_ newGifItems: [GifItem], loadFreshGifs: Bool) {
if loadFreshGifs {
gifItems.removeAll()
}
var startingRowIndex = gifItems.count
gifItems.append(contentsOf: newGifItems)
if loadFreshGifs {
tableView.reloadData()
} else {
var indexPaths = [IndexPath]()
while startingRowIndex < gifItems.count {
indexPaths.append(IndexPath.init(row: startingRowIndex, section: 0))
startingRowIndex = startingRowIndex + 1
}
tableView.beginUpdates()
tableView.insertRows(at: indexPaths, with: .none)
tableView.endUpdates()
}
}
}
|
mit
|
3aab368d06f1f91ac02c4aead67916c6
| 32.246073 | 100 | 0.612756 | 5.183673 | false | false | false | false |
iosdevzone/IDZSwiftCommonCrypto
|
IDZSwiftCommonCrypto/Random.swift
|
1
|
2315
|
//
// Random.swift
// SwiftCommonCrypto
//
// Created by idz on 9/19/14.
// Copyright (c) 2014 iOS Developer Zone. All rights reserved.
//
// https://opensource.apple.com/source/CommonCrypto/CommonCrypto-60061/lib/CommonRandom.c
import Foundation
import CommonCrypto
/// An alias for `Status`
public typealias RNGStatus = Status
///
/// Generates buffers of random bytes.
///
open class Random
{
/**
Wraps native CCRandomeGenerateBytes call.
:note: CCRNGStatus is typealiased to CCStatus but this routine can only return kCCSuccess or kCCRNGFailure
- parameter bytes: a pointer to the buffer that will receive the bytes
- return: .Success or .RNGFailure as appropriate.
*/
open class func generateBytes(bytes: UnsafeMutableRawPointer, byteCount: Int ) -> RNGStatus
{
let statusCode = CCRandomGenerateBytes(bytes, byteCount)
guard let status = Status(rawValue: statusCode) else {
fatalError("CCRandomGenerateBytes returned unexpected status code: \(statusCode)")
}
return status
}
/**
Generates an array of random bytes.
- parameter bytesCount: number of random bytes to generate
- return: an array of random bytes
- throws: an `RNGStatus` on failure
*/
open class func generateBytes(byteCount: Int ) throws -> [UInt8]
{
guard byteCount > 0 else { throw RNGStatus.paramError }
var bytes : [UInt8] = Array(repeating: UInt8(0), count: byteCount)
let status = generateBytes(bytes: &bytes, byteCount: byteCount)
guard status == .success else { throw status }
return bytes
}
/**
A version of generateBytes that always throws an error.
Use it to test that code handles this.
- parameter bytesCount: number of random bytes to generate
- return: an array of random bytes
*/
open class func generateBytesThrow(byteCount: Int ) throws -> [UInt8]
{
if(byteCount <= 0)
{
fatalError("generateBytes: byteCount must be positve and non-zero")
}
var bytes : [UInt8] = Array(repeating: UInt8(0), count: byteCount)
let status = generateBytes(bytes: &bytes, byteCount: byteCount)
throw status
//return bytes
}
}
|
mit
|
f379290d194fc5df34bc63a52fcfcce3
| 29.866667 | 110 | 0.6527 | 4.426386 | false | false | false | false |
FrancisBaileyH/Garden-Wall
|
Garden Wall/CustomRuleFactory.swift
|
1
|
3340
|
//
// CustomRuleFactory.swift
// Garden Wall
//
// Created by Francis Bailey on 2015-12-07.
// Copyright © 2015 Francis Bailey. All rights reserved.
//
import Foundation
class CustomRuleFactory {
struct fields {
static let type = "type"
static let loadType = "loadType"
static let selector = "selector"
static let ifDomain = "ifDomain"
static let urlFilter = "urlFilter"
static let resourceType = "resourceType"
static let urlCaseSensitive = "urlCaseSensitive"
}
/*
* Produce a content blocker rule from an NSDictionary of AnyObject: AnyObject
*/
static func build(values: NSDictionary) -> ContentBlockerRule {
var trigger = ContentBlockerRuleTrigger()
var action = ContentBlockerRuleAction()
for (key, field) in values {
switch (key as! String) {
case fields.urlFilter:
trigger.urlFilter = field as? String
break
case fields.urlCaseSensitive:
trigger.urlFilterIsCaseSensitive = field as? Bool
break
case fields.loadType:
let transformer = FormEnumValueTransform<ContentBlockerRuleTriggerLoadType, String>()
if let values = field as? [String] {
trigger.loadType = transformer.transformFromFormValue(values)
}
break
case fields.resourceType:
let transformer = FormEnumValueTransform<ContentBlockerRuleTriggerResourceType, String>()
if let values = field as? [String] {
trigger.resourceType = transformer.transformFromFormValue(values)
}
break
case fields.type:
if let type = field as? [String] {
if let rawValue = type.first {
action.type = ContentBlockerRuleActionType(rawValue: rawValue)
}
}
break
case fields.selector:
action.selector = field as? String
break
case fields.ifDomain:
if let domains = field as? String {
var values: [String] = [String]()
for domain in domains.componentsSeparatedByString("\n") {
values.append(domain)
}
if values.count > 0 {
trigger.ifDomain = values
}
}
break
default: break
}
}
return ContentBlockerRule(trigger: trigger, action: action)
}
}
|
mit
|
7cad4afbb93742197d55cfb23de1b17a
| 31.115385 | 109 | 0.436059 | 6.598814 | false | false | false | false |
nhatminh12369/LineChart
|
LineChart/ViewController.swift
|
1
|
1576
|
//
// ViewController.swift
// LineChart
//
// Created by Nguyen Vu Nhat Minh on 25/8/17.
// Copyright © 2017 Nguyen Vu Nhat Minh. All rights reserved.
//
import UIKit
class ViewController: UIViewController {
@IBOutlet weak var lineChart: LineChart!
@IBOutlet weak var curvedlineChart: LineChart!
override func viewDidLoad() {
super.viewDidLoad()
self.view.backgroundColor = #colorLiteral(red: 0, green: 0.3529411765, blue: 0.6156862745, alpha: 1)
// Sample dataset
// let dataEntries = [PointEntry(value: 0, title: ""), PointEntry(value: 100, title: ""), PointEntry(value: 100, title: ""), PointEntry(value: 100, title: ""), PointEntry(value: 20, title: ""), PointEntry(value: 30, title: ""), PointEntry(value: 120, title: "")]
let dataEntries = generateRandomEntries()
lineChart.dataEntries = dataEntries
lineChart.isCurved = false
curvedlineChart.dataEntries = dataEntries
curvedlineChart.isCurved = true
}
private func generateRandomEntries() -> [PointEntry] {
var result: [PointEntry] = []
for i in 0..<100 {
let value = Int(arc4random() % 500)
let formatter = DateFormatter()
formatter.dateFormat = "d MMM"
var date = Date()
date.addTimeInterval(TimeInterval(24*60*60*i))
result.append(PointEntry(value: value, label: formatter.string(from: date)))
}
return result
}
}
|
mit
|
bec6c4f053241fcf1befd83846f2c5aa
| 31.142857 | 269 | 0.59619 | 4.387187 | false | false | false | false |
hollance/swift-algorithm-club
|
AVL Tree/AVLTree.swift
|
3
|
12567
|
// The MIT License (MIT)
// Copyright (c) 2016 Mike Taghavi (mitghi[at]me.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.
public class TreeNode<Key: Comparable, Payload> {
public typealias Node = TreeNode<Key, Payload>
var payload: Payload? // Value held by the node
fileprivate var key: Key // Node's name
internal var leftChild: Node?
internal var rightChild: Node?
fileprivate var height: Int
weak fileprivate var parent: Node?
public init(key: Key, payload: Payload?, leftChild: Node?, rightChild: Node?, parent: Node?, height: Int) {
self.key = key
self.payload = payload
self.leftChild = leftChild
self.rightChild = rightChild
self.parent = parent
self.height = height
self.leftChild?.parent = self
self.rightChild?.parent = self
}
public convenience init(key: Key, payload: Payload?) {
self.init(key: key, payload: payload, leftChild: nil, rightChild: nil, parent: nil, height: 1)
}
public convenience init(key: Key) {
self.init(key: key, payload: nil)
}
var isRoot: Bool {
return parent == nil
}
var isLeaf: Bool {
return rightChild == nil && leftChild == nil
}
var isLeftChild: Bool {
return parent?.leftChild === self
}
var isRightChild: Bool {
return parent?.rightChild === self
}
var hasLeftChild: Bool {
return leftChild != nil
}
var hasRightChild: Bool {
return rightChild != nil
}
var hasAnyChild: Bool {
return leftChild != nil || rightChild != nil
}
var hasBothChildren: Bool {
return leftChild != nil && rightChild != nil
}
}
// MARK: - The AVL tree
open class AVLTree<Key: Comparable, Payload> {
public typealias Node = TreeNode<Key, Payload>
fileprivate(set) var root: Node?
fileprivate(set) var size = 0
public init() { }
}
// MARK: - Searching
extension TreeNode {
public func minimum() -> TreeNode? {
return leftChild?.minimum() ?? self
}
public func maximum() -> TreeNode? {
return rightChild?.maximum() ?? self
}
}
extension AVLTree {
subscript(key: Key) -> Payload? {
get { return search(input: key) }
set { insert(key: key, payload: newValue) }
}
public func search(input: Key) -> Payload? {
return search(key: input, node: root)?.payload
}
fileprivate func search(key: Key, node: Node?) -> Node? {
if let node = node {
if key == node.key {
return node
} else if key < node.key {
return search(key: key, node: node.leftChild)
} else {
return search(key: key, node: node.rightChild)
}
}
return nil
}
}
// MARK: - Inserting new items
extension AVLTree {
public func insert(key: Key, payload: Payload? = nil) {
if let root = root {
insert(input: key, payload: payload, node: root)
} else {
root = Node(key: key, payload: payload)
}
size += 1
}
private func insert(input: Key, payload: Payload?, node: Node) {
if input < node.key {
if let child = node.leftChild {
insert(input: input, payload: payload, node: child)
} else {
let child = Node(key: input, payload: payload, leftChild: nil, rightChild: nil, parent: node, height: 1)
node.leftChild = child
balance(node: child)
}
} else if input != node.key {
if let child = node.rightChild {
insert(input: input, payload: payload, node: child)
} else {
let child = Node(key: input, payload: payload, leftChild: nil, rightChild: nil, parent: node, height: 1)
node.rightChild = child
balance(node: child)
}
}
}
}
// MARK: - Balancing tree
extension AVLTree {
fileprivate func updateHeightUpwards(node: Node?) {
if let node = node {
let lHeight = node.leftChild?.height ?? 0
let rHeight = node.rightChild?.height ?? 0
node.height = max(lHeight, rHeight) + 1
updateHeightUpwards(node: node.parent)
}
}
fileprivate func lrDifference(node: Node?) -> Int {
let lHeight = node?.leftChild?.height ?? 0
let rHeight = node?.rightChild?.height ?? 0
return lHeight - rHeight
}
fileprivate func balance(node: Node?) {
guard let node = node else {
return
}
updateHeightUpwards(node: node.leftChild)
updateHeightUpwards(node: node.rightChild)
var nodes = [Node?](repeating: nil, count: 3)
var subtrees = [Node?](repeating: nil, count: 4)
let nodeParent = node.parent
let lrFactor = lrDifference(node: node)
if lrFactor > 1 {
// left-left or left-right
if lrDifference(node: node.leftChild) > 0 {
// left-left
nodes[0] = node
nodes[2] = node.leftChild
nodes[1] = nodes[2]?.leftChild
subtrees[0] = nodes[1]?.leftChild
subtrees[1] = nodes[1]?.rightChild
subtrees[2] = nodes[2]?.rightChild
subtrees[3] = nodes[0]?.rightChild
} else {
// left-right
nodes[0] = node
nodes[1] = node.leftChild
nodes[2] = nodes[1]?.rightChild
subtrees[0] = nodes[1]?.leftChild
subtrees[1] = nodes[2]?.leftChild
subtrees[2] = nodes[2]?.rightChild
subtrees[3] = nodes[0]?.rightChild
}
} else if lrFactor < -1 {
// right-left or right-right
if lrDifference(node: node.rightChild) < 0 {
// right-right
nodes[1] = node
nodes[2] = node.rightChild
nodes[0] = nodes[2]?.rightChild
subtrees[0] = nodes[1]?.leftChild
subtrees[1] = nodes[2]?.leftChild
subtrees[2] = nodes[0]?.leftChild
subtrees[3] = nodes[0]?.rightChild
} else {
// right-left
nodes[1] = node
nodes[0] = node.rightChild
nodes[2] = nodes[0]?.leftChild
subtrees[0] = nodes[1]?.leftChild
subtrees[1] = nodes[2]?.leftChild
subtrees[2] = nodes[2]?.rightChild
subtrees[3] = nodes[0]?.rightChild
}
} else {
// Don't need to balance 'node', go for parent
balance(node: node.parent)
return
}
// nodes[2] is always the head
if node.isRoot {
root = nodes[2]
root?.parent = nil
} else if node.isLeftChild {
nodeParent?.leftChild = nodes[2]
nodes[2]?.parent = nodeParent
} else if node.isRightChild {
nodeParent?.rightChild = nodes[2]
nodes[2]?.parent = nodeParent
}
nodes[2]?.leftChild = nodes[1]
nodes[1]?.parent = nodes[2]
nodes[2]?.rightChild = nodes[0]
nodes[0]?.parent = nodes[2]
nodes[1]?.leftChild = subtrees[0]
subtrees[0]?.parent = nodes[1]
nodes[1]?.rightChild = subtrees[1]
subtrees[1]?.parent = nodes[1]
nodes[0]?.leftChild = subtrees[2]
subtrees[2]?.parent = nodes[0]
nodes[0]?.rightChild = subtrees[3]
subtrees[3]?.parent = nodes[0]
updateHeightUpwards(node: nodes[1]) // Update height from left
updateHeightUpwards(node: nodes[0]) // Update height from right
balance(node: nodes[2]?.parent)
}
}
// MARK: - Displaying tree
extension AVLTree {
fileprivate func display(node: Node?, level: Int) {
if let node = node {
display(node: node.rightChild, level: level + 1)
print("")
if node.isRoot {
print("Root -> ", terminator: "")
}
for _ in 0..<level {
print(" ", terminator: "")
}
print("(\(node.key):\(node.height))", terminator: "")
display(node: node.leftChild, level: level + 1)
}
}
public func display(node: Node) {
display(node: node, level: 0)
print("")
}
public func inorder(node: Node?) -> String {
var output = ""
if let node = node {
output = "\(inorder(node: node.leftChild)) \(print("\(node.key) ")) \(inorder(node: node.rightChild))"
}
return output
}
public func preorder(node: Node?) -> String {
var output = ""
if let node = node {
output = "\(preorder(node: node.leftChild)) \(print("\(node.key) ")) \(preorder(node: node.rightChild))"
}
return output
}
public func postorder(node: Node?) -> String {
var output = ""
if let node = node {
output = "\(postorder(node: node.leftChild)) \(print("\(node.key) ")) \(postorder(node: node.rightChild))"
}
return output
}
}
// MARK: - Delete node
extension AVLTree {
public func delete(key: Key) {
if size == 1 {
root = nil
size -= 1
} else if let node = search(key: key, node: root) {
delete(node: node)
size -= 1
}
}
private func delete(node: Node) {
if node.isLeaf {
// Just remove and balance up
if let parent = node.parent {
guard node.isLeftChild || node.isRightChild else {
// just in case
fatalError("Error: tree is invalid.")
}
if node.isLeftChild {
parent.leftChild = nil
} else if node.isRightChild {
parent.rightChild = nil
}
balance(node: parent)
} else {
// at root
root = nil
}
} else {
// Handle stem cases
if let replacement = node.leftChild?.maximum(), replacement !== node {
node.key = replacement.key
node.payload = replacement.payload
delete(node: replacement)
} else if let replacement = node.rightChild?.minimum(), replacement !== node {
node.key = replacement.key
node.payload = replacement.payload
delete(node: replacement)
}
}
}
}
// MARK: - Advanced Stuff
extension AVLTree {
public func doInOrder(node: Node?, _ completion: (Node) -> Void) {
if let node = node {
doInOrder(node: node.leftChild) { lnode in
completion(lnode)
}
completion(node)
doInOrder(node: node.rightChild) { rnode in
completion(rnode)
}
}
}
public func doInPreOrder(node: Node?, _ completion: (Node) -> Void) {
if let node = node {
completion(node)
doInPreOrder(node: node.leftChild) { lnode in
completion(lnode)
}
doInPreOrder(node: node.rightChild) { rnode in
completion(rnode)
}
}
}
public func doInPostOrder(node: Node?, _ completion: (Node) -> Void) {
if let node = node {
doInPostOrder(node: node.leftChild) { lnode in
completion(lnode)
}
doInPostOrder(node: node.rightChild) { rnode in
completion(rnode)
}
completion(node)
}
}
}
// MARK: - Debugging
extension TreeNode: CustomDebugStringConvertible {
public var debugDescription: String {
var s = "key: \(key), payload: \(payload), height: \(height)"
if let parent = parent {
s += ", parent: \(parent.key)"
}
if let left = leftChild {
s += ", left = [" + left.debugDescription + "]"
}
if let right = rightChild {
s += ", right = [" + right.debugDescription + "]"
}
return s
}
}
extension AVLTree: CustomDebugStringConvertible {
public var debugDescription: String {
return root?.debugDescription ?? "[]"
}
}
extension TreeNode: CustomStringConvertible {
public var description: String {
var s = ""
if let left = leftChild {
s += "(\(left.description)) <- "
}
s += "\(key)"
if let right = rightChild {
s += " -> (\(right.description))"
}
return s
}
}
extension AVLTree: CustomStringConvertible {
public var description: String {
return root?.description ?? "[]"
}
}
|
mit
|
0ebace6c9465e1108e0607c05efdd7fe
| 26.142549 | 112 | 0.601337 | 3.970616 | false | false | false | false |
MetamediaTechnology/longdo-map-demo-ios
|
Longdo Map Framework Demo/ViewController.swift
|
1
|
53132
|
//
// ViewController.swift
// Longdo Map Test
//
// Created by กมลภพ จารุจิตต์ on 3/12/2564 BE.
//
import UIKit
import LongdoMapFramework
import CoreLocation
// TODO: key input, unbind
protocol MenuDelegate {
func selectLanguage()
func setBaseLayer()
func addLayer()
func removeTrafficLayer()
func removeLayer()
func clearAllLayer()
func addEventsAndCameras()
func removeEventsAndCameras()
func addWMSLayer()
func addTMSLayer()
func addWTMSLayer()
func addURLMarker()
func addHTMLMarker()
func addRotateMarker()
func removeMarker()
func markerList()
func markerCount()
func clearAllOverlays()
func addPopup()
func addCustomPopup()
func addHTMLPopup()
func removePopup()
func dropMarker()
func startBounceMarker()
func stopBounceMarker()
func moveMarker()
func followPathMarker()
func addLocalTag()
func addLongdoTag()
func addTagWithOption()
func addTagWithGeocode()
func removeTag()
func clearAllTag()
func addLine()
func removeLine()
func addLineWithOption()
func addDashLine()
func addCurve()
func addPolygon()
func addCircle()
func addDot()
func addDonut()
func addRectangle()
func geometryLocation()
func addBangkok()
func addEastRegion()
func addBangkokDistrict()
func addMultipleSubdistrict()
func addProvinceWithOption()
func addSubdistrictByName()
func addLongdoPlace()
func removeGeometryObject()
func getRoute()
func autoReroute()
func getRouteByCost()
func getRouteByDistance()
func getRouteWithoutTollway()
func getRouteWithMotorcycle()
func getRouteGuide()
func clearRoute()
func searchCentral()
func searchInEnglish()
func suggestCentral()
func clearSearch()
func getGeoCode()
func locationEvent()
func zoomEvent()
func zoomRangeEvent()
// func readyEvent()
func resizeEvent()
func clickEvent()
func dragEvent()
func dropEvent()
func layerChangeEvent()
func toolbarChangeEvent()
func clearMeasureEvent()
func overlayClickEvent()
func overlayChangeEvent()
func overlaySelectEvent()
func overlayLoadEvent()
func overlayMoveEvent()
func overlayDropEvent()
func setCustomLocation()
func setGeoLocation()
func getLocation()
func setZoom()
func zoomIn()
func zoomOut()
func setZoomRange()
func getZoomRange()
func setBound()
func getBound()
func toggleDPad()
func toggleZoombar()
// func toggleToolbar()
func toggleLayerSelector()
// func toggleCrosshair()
func toggleScale()
func toggleTouchAndDrag()
// func toggleTouch()
func toggleDrag()
// func toggleInertia()
func addButtonMenu()
// func addDropdownMenu()
// func addTagPanel()
// func addTagPanelWithOption()
func addCustomMenu()
func removeMenu()
func getOverlayType()
func getDistance()
func getContain()
func nearPOI()
// func locationBound()
}
class ViewController: UIViewController, MenuDelegate, CLLocationManagerDelegate {
@IBOutlet weak var map: LongdoMap!
@IBOutlet weak var displayTextField: UITextField!
let locationManager = CLLocationManager()
let loc = CLLocationCoordinate2D(latitude: 13.7, longitude: 100.5)
var home: LongdoMap.LDObject?
var marker: LongdoMap.LDObject?
var layer: LongdoMap.LDObject?
var popup: LongdoMap.LDObject?
var geom: LongdoMap.LDObject?
var object: LongdoMap.LDObject?
var menu: LongdoMap.LDObject?
var searchPoi: [LongdoMap.LDObject] = []
var moveTimer: Timer?
var followPathTimer: Timer?
var guideTimer: Timer?
var currentMethod: String?
override func viewDidLoad() {
super.viewDidLoad()
#warning("Please insert your Longdo Map API key.")
map.apiKey = "***REMOVED***"
map.options.layer = map.ldstatic("Layers", with: "NORMAL")
map.options.location = CLLocationCoordinate2D(latitude: 15, longitude: 102)
map.options.zoomRange = 7...18
map.options.zoom = 10
readyEvent()
map.render()
}
func locationManager(_ manager: CLLocationManager, didUpdateLocations locations: [CLLocation]) {
if currentMethod == "location" {
let _ = self.map.call(method: "location", args: [
locations[0].coordinate
])
}
locationManager.stopUpdatingLocation()
}
func locationManager(_ manager: CLLocationManager, didFailWithError error: Error) {
print(error)
}
@IBAction func selectMenu() {
performSegue(withIdentifier: "menu", sender: nil)
}
@IBAction func clearAll() {
let _ = map.call(method: "Layers.setBase", args: [map.ldstatic("Layers", with: "NORMAL")])
let _ = map.call(method: "language", args: [LongdoLocale.Thai])
displayTextField.isHidden = true
clearAllLayer()
clearAllOverlays()
clearAllTag()
removeEventsAndCameras()
removeGeometryObject()
clearRoute()
clearSearch()
removeMenu()
}
func alert(message: String, placeholder: String?, completionHandler: ((String) -> Void)?) {
let alert = UIAlertController(
title: NSLocalizedString("Longdo Map", comment: ""),
message: message,
preferredStyle: .alert
)
alert.addAction(UIAlertAction(
title: NSLocalizedString("OK", comment: ""),
style: .default
) { action -> Void in
if let c = completionHandler {
let firstTextField = alert.textFields!.first
c(firstTextField?.text ?? "")
}
})
if let p = placeholder {
alert.addTextField { (textField : UITextField!) -> Void in
textField.placeholder = p
}
}
present(alert, animated: true, completion: nil)
}
// MARK: - Map Layers
func selectLanguage() {
let _ = map.call(method: "language", args: [LongdoLocale.English])
}
func setBaseLayer() {
let _ = map.call(method: "Layers.setBase", args: [map.ldstatic("Layers", with: "GRAY")])
}
func addLayer() {
let _ = map.call(method: "Layers.add", args: [map.ldstatic("Layers", with: "TRAFFIC")])
}
func removeTrafficLayer() {
let _ = map.call(method: "Layers.remove", args: [map.ldstatic("Layers", with: "TRAFFIC")])
}
func clearAllLayer() {
let _ = map.call(method: "Layers.clear", args: nil)
}
func addEventsAndCameras() {
let _ = map.call(method: "Overlays.load", args: [map.ldstatic("Overlays", with: "events")])
let _ = map.call(method: "Overlays.load", args: [map.ldstatic("Overlays", with: "cameras")])
}
func removeEventsAndCameras() {
let _ = map.call(method: "Overlays.unload", args: [map.ldstatic("Overlays", with: "events")])
let _ = map.call(method: "Overlays.unload", args: [map.ldstatic("Overlays", with: "cameras")])
}
func addWMSLayer() {
layer = map.ldobject("Layer", with: [
"roadnet2:Road_FGDS",
[
"type": map.ldstatic("LayerType", with: "WMS"),
"url": "https://apix.longdo.com/vector/test-tile.php",
"zoomRange": 1...9,
"refresh": 180,
"opacity": 0.5,
"weight": 10,
"bound": [
"minLon": 100,
"minLat": 10,
"maxLon": 105,
"maxLat": 20
]
]
])
let _ = map.call(method: "Layers.add", args: [layer!])
}
func addTMSLayer() {
layer = map.ldobject("Layer", with: [
"roadnet2:Road_FGDS@EPSG:900913@png",
[
"type": map.ldstatic("LayerType", with: "TMS"),
"url": "https://apix.longdo.com/vector/test-tile.php?tms=",
"zoomOffset": 0
]
])
let _ = map.call(method: "Layers.add", args: [layer!])
}
func addWTMSLayer() {
layer = map.ldobject("Layer", with: [
"roadnet2:Road_FGDS",
[
"type": map.ldstatic("LayerType", with: "WMTS"),
"url": "https://apix.longdo.com/vector/test-tile.php",
"srs": "EPSG:900913",
"tileMatrix": map.ldfunction("z => 'EPSG:900913:' + z")
]
])
let _ = map.call(method: "Layers.add", args: [layer!])
}
func removeLayer() {
if let l = layer {
let _ = map.call(method: "Layers.remove", args: [l])
}
}
// MARK: - Marker
func addURLMarker() {
DispatchQueue.main.async {
self.marker = self.map.ldobject("Marker", with: [
CLLocationCoordinate2D(latitude: 12.8, longitude: 101.2),
[
"title": "Marker",
"icon": [
"url": "https://map.longdo.com/mmmap/images/pin_mark.png",
"offset": [
"x": 12,
"y": 45
]
],
"detail": "Drag me",
"visibleRange": 7...9,
"draggable": true,
"weight": self.map.ldstatic("OverlayWeight", with: "Top")
]
])
let _ = self.map.call(method: "Overlays.add", args: [self.marker!])
}
}
func addHTMLMarker() {
marker = map.ldobject("Marker", with: [
CLLocationCoordinate2D(latitude: 14.25, longitude: 99.35),
[
"title": "Custom Marker",
"icon": [
"html": "<div style=\"font-size: 36px; border: 1px solid #000;\">♨</div>",
"offset": [
"x": 0,
"y": 0
]
],
"popup": [
"html": "<div style=\"font-size: 24px; background: #eef;\">Onsen</div>"
]
]
])
let _ = map.call(method: "Overlays.add", args: [marker!])
}
func addRotateMarker() {
marker = map.ldobject("Marker", with: [
CLLocationCoordinate2D(latitude: 13.84, longitude: 100.41),
[
"title": "Rotate Marker",
"rotate": 90
]
])
let _ = map.call(method: "Overlays.add", args: [marker!])
}
func removeMarker() {
if let m = marker {
moveTimer?.invalidate()
followPathTimer?.invalidate()
let _ = map.call(method: "Overlays.remove", args: [m])
}
}
func markerList() {
let result = map.call(method: "Overlays.list", args: nil)
alert(message: "\(result ?? "no result")", placeholder: nil, completionHandler: nil)
}
func markerCount() {
let result = map.call(method: "Overlays.size", args: nil)
alert(message: "\(result ?? "no result")", placeholder: nil, completionHandler: nil)
}
func clearAllOverlays() {
moveTimer?.invalidate()
followPathTimer?.invalidate()
let _ = map.call(method: "Overlays.clear", args: nil)
}
func addPopup() {
popup = map.ldobject("Popup", with: [
CLLocationCoordinate2D(latitude: 14, longitude: 99),
[
"title": "Popup",
"detail": "Simple popup"
]
])
let _ = map.call(method: "Overlays.add", args: [popup!])
}
func addCustomPopup() {
popup = map.ldobject("Popup", with: [
CLLocationCoordinate2D(latitude: 14, longitude: 101),
[
"title": "Popup",
"detail": "Popup detail...",
"loadDetail": map.ldfunction("e => setTimeout(() => e.innerHTML = 'Content changed', 1000)"),
"size": [
"width": 200,
"height": 200
],
"closable": false
]
])
let _ = map.call(method: "Overlays.add", args: [popup!])
}
func addHTMLPopup() {
popup = map.ldobject("Popup", with: [
CLLocationCoordinate2D(latitude: 14, longitude: 102),
[
"html": "<div style=\"background: #eeeeff;\">popup</div>"
]
])
let _ = map.call(method: "Overlays.add", args: [popup!])
}
func removePopup() {
if let p = popup {
let _ = map.call(method: "Overlays.remove", args: [p])
}
}
//Not Available
func dropMarker() {
marker = map.ldobject("Marker", with: [
CLLocationCoordinate2D(latitude: 14.525007, longitude: 100.643005)
])
let _ = map.call(method: "Overlays.drop", args: [marker!])
}
func startBounceMarker() {
marker = map.ldobject("Marker", with: [
CLLocationCoordinate2D(latitude: 14.525007, longitude: 101.643005)
])
let _ = map.call(method: "Overlays.add", args: [marker!])
let _ = map.call(method: "Overlays.bounce", args: [marker!])
}
func stopBounceMarker() {
let _ = map.call(method: "Overlays.bounce", args: nil)
}
func moveMarker() {
marker = map.ldobject("Marker", with: [
CLLocationCoordinate2D(latitude: 15.525007, longitude: 100.643005)
])
let _ = map.call(method: "Overlays.add", args: [marker!])
moveOut()
}
@objc func moveOut() {
let _ = map.objectCall(ldobject: marker!, method: "move", args: [
CLLocationCoordinate2D(latitude: 15, longitude: 102),
true
])
moveTimer = Timer.scheduledTimer(timeInterval: 5.0, target: self, selector: #selector(self.moveBack), userInfo: nil, repeats: false)
}
@objc func moveBack() {
let _ = map.objectCall(ldobject: marker!, method: "move", args: [
CLLocationCoordinate2D(latitude: 15.525007, longitude: 100.643005),
true
])
moveTimer = Timer.scheduledTimer(timeInterval: 5.0, target: self, selector: #selector(self.moveOut), userInfo: nil, repeats: false)
}
//Not available
func followPathMarker() {
marker = map.ldobject("Marker", with: [
CLLocationCoordinate2D(latitude: 15.525007, longitude: 101.643005)
])
let _ = map.call(method: "Overlays.add", args: [marker!])
followPathTimer = Timer.scheduledTimer(timeInterval: 5.0, target: self, selector: #selector(self.followPath), userInfo: nil, repeats: true)
}
@objc func followPath() {
let line = map.ldobject("Polyline", with: [
CLLocationCoordinate2D(latitude: 18, longitude: 102),
CLLocationCoordinate2D(latitude: 17, longitude: 98),
CLLocationCoordinate2D(latitude: 14, longitude: 99),
CLLocationCoordinate2D(latitude: 15.525007, longitude: 101.643005)
])
let _ = map.call(method: "Overlays.pathAnimation", args: [
marker!,
line
])
}
// MARK: - Tag
func addLocalTag() {
let _ = map.call(method: "Tags.add", args: [
{ (tile: [String: Any], zoom: Int) -> Void in
if let bbox = tile["bbox"] as? [String: Double] {
for _ in 1...3 {
let m = self.map.ldobject("Marker", with: [
CLLocationCoordinate2D(
latitude: Double.random(in: bbox["south"]!...bbox["north"]!),
longitude: Double.random(in: bbox["west"]!...bbox["east"]!)
),
[
"visibleRange": zoom...zoom
]
])
let _ = self.map.call(method: "Overlays.add", args: [m])
}
}
}
])
}
func addLongdoTag() {
let _ = map.call(method: "Tags.add", args: ["shopping"])
}
func addTagWithOption() {
let _ = map.call(method: "Tags.add", args: [
"hotel",
[
"visibleRange": 10...20,
"icon": [
"big" //URL icon in Tags.add is not available for now.
]
]
])
}
func addTagWithGeocode() {
let _ = map.call(method: "Tags.add", args: [
"shopping",
[
"area": 10
]
])
}
func removeTag() {
let _ = map.call(method: "Tags.remove", args: ["hotel"])
let _ = map.call(method: "Tags.remove", args: ["shopping"])
}
func clearAllTag() {
let _ = map.call(method: "Tags.clear", args: nil)
}
// MARK: - Geometry
func addLine() {
geom = map.ldobject("Polyline", with: [[
CLLocationCoordinate2D(latitude: 15, longitude: 100),
CLLocationCoordinate2D(latitude: 10, longitude: 100)
]])
let _ = map.call(method: "Overlays.add", args: [geom!])
}
func removeLine() {
if let g = geom {
let _ = map.call(method: "Overlays.remove", args: [g])
}
}
func addLineWithOption() {
geom = map.ldobject("Polyline", with: [
[
CLLocationCoordinate2D(latitude: 14, longitude: 100),
CLLocationCoordinate2D(latitude: 15, longitude: 101),
CLLocationCoordinate2D(latitude: 14, longitude: 102)
],
[
"title": "Polyline",
"detail": "-",
"label": "Polyline",
"lineWidth": 4,
"lineColor": UIColor.systemRed
]
])
let _ = map.call(method: "Overlays.add", args: [geom!])
}
func addDashLine() {
geom = map.ldobject("Polyline", with: [
[
CLLocationCoordinate2D(latitude: 14, longitude: 99),
CLLocationCoordinate2D(latitude: 15, longitude: 100),
CLLocationCoordinate2D(latitude: 14, longitude: 101)
],
[
"title": "Dashline",
"detail": "-",
"label": "Dashline",
"lineWidth": 4,
"lineColor": UIColor.systemGreen,
"lineStyle": map.ldstatic("LineStyle", with: "Dashed")
]
])
let _ = map.call(method: "Overlays.add", args: [geom!])
}
//Not Available
func addCurve() {
geom = map.ldobject("Polycurve", with: [
[
CLLocationCoordinate2D(latitude: 13.5, longitude: 99),
CLLocationCoordinate2D(latitude: 14.5, longitude: 100),
CLLocationCoordinate2D(latitude: 12.5, longitude: 100),
CLLocationCoordinate2D(latitude: 13.5, longitude: 101)
],
[
"title": "Polycurve",
"detail": "-",
"label": "Polycurve",
"lineWidth": 4,
"lineColor": UIColor.systemBlue,
"weight": map.ldstatic("OverlayWeight", with: "Top")
]
])
let _ = map.call(method: "Overlays.add", args: [geom!])
}
func addPolygon() {
geom = map.ldobject("Polygon", with: [
[
CLLocationCoordinate2D(latitude: 14, longitude: 99),
CLLocationCoordinate2D(latitude: 13, longitude: 100),
CLLocationCoordinate2D(latitude: 13, longitude: 102),
CLLocationCoordinate2D(latitude: 14, longitude: 103)
],
[
"title": "Polygon",
"detail": "-",
"label": "Polygon",
"lineWidth": 2,
"lineColor": UIColor.black,
"fillColor": UIColor.init(red: 1, green: 0, blue: 0, alpha: 0.4),
"visibleRange": 7...18,
"editable": true,
"weight": map.ldstatic("OverlayWeight", with: "Top")
]
])
let _ = map.call(method: "Overlays.add", args: [geom!])
}
func addCircle() {
geom = map.ldobject("Circle", with: [
CLLocationCoordinate2D(latitude: 15, longitude: 101),
1,
[
"title": "Geom 3",
"detail": "-",
"lineWidth": 2,
"lineColor": UIColor.red.withAlphaComponent(0.8),
"fillColor": UIColor.red.withAlphaComponent(0.4)
]
])
let _ = map.call(method: "Overlays.add", args: [geom!])
}
func addDot() {
geom = map.ldobject("Dot", with: [
CLLocationCoordinate2D(latitude: 12.5, longitude: 100.5),
[
"lineWidth": 20,
"draggable": true
]
])
let _ = map.call(method: "Overlays.add", args: [geom!])
}
func addDonut() {
geom = map.ldobject("Polygon", with: [
[
CLLocationCoordinate2D(latitude: 15, longitude: 101),
CLLocationCoordinate2D(latitude: 15, longitude: 105),
CLLocationCoordinate2D(latitude: 12, longitude: 103),
nil,
CLLocationCoordinate2D(latitude: 14.9, longitude: 103),
CLLocationCoordinate2D(latitude: 13.5, longitude: 102.1),
CLLocationCoordinate2D(latitude: 13.5, longitude: 103.9)
],
[
"label": 20,
"clickable": true
]
])
let _ = map.call(method: "Overlays.add", args: [geom!])
}
func addRectangle() {
geom = map.ldobject("Rectangle", with: [
CLLocationCoordinate2D(latitude: 17, longitude: 97),
[
"width": 2,
"height": 1
],
[
"editable": true
]
])
let _ = map.call(method: "Overlays.add", args: [geom!])
}
func geometryLocation() {
if let g = geom {
let location = map.objectCall(ldobject: g, method: "location", args: nil)
alert(message: "\(location ?? "N/A")", placeholder: nil, completionHandler: nil)
}
}
func addBangkok() {
object = map.ldobject("Overlays.Object", with: [
10,
"IG"
])
let _ = map.call(method: "Overlays.load", args: [object!])
}
// MARK: - Administration
func addEastRegion() {
object = map.ldobject("Overlays.Object", with: [
"2_",
"IG"
])
let _ = map.call(method: "Overlays.load", args: [object!])
}
func addBangkokDistrict() {
object = map.ldobject("Overlays.Object", with: [
"10__",
"IG"
])
let _ = map.call(method: "Overlays.load", args: [object!])
}
func addMultipleSubdistrict() {
object = map.ldobject("Overlays.Object", with: [
"610604;610607;610703;610704;610802",
"IG",
[
"combine": true,
"simplify": 0.00005,
"ignorefragment": false
]
])
let _ = map.call(method: "Overlays.load", args: [object!])
}
func addProvinceWithOption() {
object = map.ldobject("Overlays.Object", with: [
"12",
"IG",
[
"title": "นนทบุรี",
"label": "นนทบุรี",
"lineColor": UIColor.init(white: 0.5, alpha: 1),
"fillColor": nil
]
])
let _ = map.call(method: "Overlays.load", args: [object!])
}
func addSubdistrictByName() {
object = map.ldobject("Overlays.Object", with: [
"นนทบุรี",
"ADM"
])
let _ = map.call(method: "Overlays.load", args: [object!])
}
func addLongdoPlace() {
object = map.ldobject("Overlays.Object", with: [
"A10000001",
"LONGDO"
])
let _ = map.call(method: "Overlays.load", args: [object!])
}
func removeGeometryObject() {
if let o = object {
let _ = map.call(method: "Overlays.unload", args: [o])
}
}
// MARK: - Route
func getRoute() {
marker = map.ldobject("Marker", with: [
CLLocationCoordinate2D(latitude: 13.764953, longitude: 100.538316),
[
"title": "Victory monument",
"detail": "I'm here"
]
])
let _ = map.call(method: "Route.add", args: [marker!])
let _ = map.call(method: "Route.add", args: [
CLLocationCoordinate2D(latitude: 15, longitude: 100)
])
let _ = map.call(method: "Route.search", args: nil)
}
func autoReroute() {
clearRoute()
getRoute()
let _ = map.call(method: "Route.auto", args: [true])
}
func getRouteByCost() {
clearRoute()
let _ = map.call(method: "Route.mode", args: [map.ldstatic("RouteMode", with: "Cost")])
getRoute()
}
func getRouteByDistance() {
clearRoute()
let _ = map.call(method: "Route.mode", args: [map.ldstatic("RouteMode", with: "Distance")])
getRoute()
}
func getRouteWithoutTollway() {
clearRoute()
let _ = map.call(method: "Route.enableRoute", args: [
map.ldstatic("RouteType", with: "Tollway"),
false
])
getRoute()
}
func getRouteWithMotorcycle() {
clearRoute()
let _ = map.call(method: "Route.enableRestrict", args: [
map.ldstatic("RouteRestrict", with: "Bike"),
true
])
getRoute()
}
func getRouteGuide() {
clearRoute()
unbind()
let _ = map.call(method: "Event.bind", args: [
"pathComplete",
{
(guide: Any?) -> Void in
print(guide ?? "no data")
}
])
let _ = map.call(method: "Event.bind", args: [
"guideComplete",
{
(guide: Any?) -> Void in
if let g = guide as? [[String: Any]], g.count > 0,
let turn = g[0]["guide"] as? [[String: Any?]],
let data = g[0]["data"] as? [String: Any] {
var str = ["ออกจาก จุดเริ่มต้น \(round(data["fdistance"] as? Double ?? 0) / 1000) กม."]
let turnText = ["เลี้ยวซ้ายสู่", "เลี้ยวขวาสู่", "เบี่ยงซ้ายสู่", "เบี่ยงขวาสู่", "ไปตาม", "ตรงไปตาม", "เข้าสู่", "", "", "ถึง", "", "", "", "", ""]
for i in turn {
str.append("\(turnText[(i["turn"] as? LongdoTurn ?? .Unknown).rawValue]) \(i["name"] as? String ?? "") \(round(i["distance"] as? Double ?? 0) / 1000) กม.")
}
str.append("รวมระยะทาง \(round(data["distance"] as? Double ?? 0) / 1000) กม. เวลา \(Int(floor((data["interval"] as? Double ?? 0) / 3600))) ชม. \(Int(ceil(Double((data["interval"] as? Int ?? 0) % 3600) / 60))) น.")
self.alert(message: "\(str.joined(separator: "\n"))", placeholder: nil, completionHandler: nil)
}
}
])
getRoute()
}
func clearRoute() {
let _ = map.call(method: "Route.clear", args: nil)
}
// MARK: - Search
func searchCentral() {
let _ = map.call(method: "Search.search", args: [
"central",
[
"area": 10, //Bangkok geocode
"tag": "hotel",
"span": "2000km",
"limit": 10
]
])
{
(data: Any?) -> Void in
if let result = data as? [String: Any?], let poi = result["data"] as? [[String: Any?]] {
self.searchPoi = []
for i in poi {
if let lat = i["lat"] as? Double, let lon = i["lon"] as? Double {
let poiMarker = self.map.ldobject("Marker", with: [
CLLocationCoordinate2D(latitude: lat, longitude: lon),
[
"title": i["name"],
"detail": i["address"]
]
])
self.searchPoi.append(poiMarker)
if let newPoi = self.searchPoi.last {
let _ = self.map.call(method: "Overlays.add", args: [newPoi])
}
}
}
}
}
}
func searchInEnglish() {
let _ = map.call(method: "Search.language", args: [LongdoLocale.English])
searchCentral()
}
func suggestCentral() {
let _ = map.call(method: "Search.suggest", args: [
"central",
[
"area": 10 //Bangkok geocode
]
])
{
(data: Any?) -> Void in
if let result = data as? [String: Any?], let poi = result["data"] as? [[String: Any?]] {
var str: [String] = []
for i in poi {
if let word = i["w"] as? String {
str.append("- \(word)")
}
}
self.alert(message: str.joined(separator: "\n"), placeholder: nil, completionHandler: nil)
}
}
}
func clearSearch() {
for m in searchPoi {
let _ = map.call(method: "Overlays.remove", args: [m])
}
}
// MARK: - Conversion
func getGeoCode() {
if let pos = map.call(method: "location", args: nil) {
let _ = map.call(method: "Search.address", args: [pos])
{
(data: Any?) -> Void in
self.alert(message: "\(data ?? "no data")", placeholder: nil, completionHandler: nil)
}
}
}
// MARK: - Events
func locationEvent() {
displayTextField.isHidden = false
unbind()
let _ = map.call(method: "Event.bind", args: [
"location",
{
() -> Void in
if let pos = self.map.call(method: "location", args: nil) {
self.displayTextField.text = "\(pos)"
}
}
])
}
func zoomEvent() {
displayTextField.isHidden = false
unbind()
let _ = map.call(method: "Event.bind", args: [
"zoom",
{
() -> Void in
if let zoom = self.map.call(method: "zoom", args: nil) {
self.displayTextField.text = "\(zoom)"
}
}
])
}
func zoomRangeEvent() {
displayTextField.isHidden = false
unbind()
let _ = map.call(method: "Event.bind", args: [
"zoomRange",
{
() -> Void in
if let zr = self.map.call(method: "zoomRange", args: nil) {
self.displayTextField.text = "\(zr)"
}
}
])
let _ = map.call(method: "zoomRange", args: [1...10])
}
func readyEvent() {
//Call before map.render()
map.options.onReady = {
() -> Void in
self.alert(message: "Map is ready.", placeholder: nil, completionHandler: nil)
}
}
func resizeEvent() {
displayTextField.isHidden = false
unbind()
let _ = self.map.call(method: "Event.bind", args: [
"resize",
{
() -> Void in
if let bound = self.map.call(method: "bound", args: nil) {
self.displayTextField.text = "\(bound)"
}
}
])
}
func clickEvent() {
unbind()
let _ = self.map.call(method: "Event.bind", args: [
"click",
{
(result: Any?) -> Void in
if let pos = result as? [String: Double] {
DispatchQueue.main.async {
self.marker = self.map.ldobject("Marker", with: [pos])
let _ = self.map.call(method: "Overlays.add", args: [self.marker!])
}
}
}
])
}
func dragEvent() {
displayTextField.isHidden = false
unbind()
let _ = self.map.call(method: "Event.bind", args: [
"drag",
{
(result: Any?) -> Void in
self.displayTextField.text = "Drag event triggered."
}
])
}
func dropEvent() {
displayTextField.isHidden = false
unbind()
let _ = self.map.call(method: "Event.bind", args: [
"drop",
{
(result: Any?) -> Void in
self.displayTextField.text = "Drop event triggered."
}
])
}
func layerChangeEvent() {
unbind()
let _ = self.map.call(method: "Event.bind", args: [
"layerChange",
{
(result: Any?) -> Void in
self.alert(message: "\(result ?? "no data")", placeholder: nil, completionHandler: nil)
}
])
addLayer()
}
func toolbarChangeEvent() {
//Not implemented now.
}
func clearMeasureEvent() {
//Not implemented now.
}
func overlayClickEvent() {
unbind()
let _ = self.map.call(method: "Event.bind", args: [
"overlayClick",
{
(result: Any?) -> Void in
self.alert(message: "\(result ?? "no data")", placeholder: nil, completionHandler: nil)
}
])
addURLMarker()
}
func overlayChangeEvent() {
unbind()
let _ = self.map.call(method: "Event.bind", args: [
"overlayChange",
{
(result: Any?) -> Void in
self.alert(message: "\(result ?? "no data")", placeholder: nil, completionHandler: nil)
}
])
addURLMarker()
}
func overlaySelectEvent() {
//Not implemented now.
unbind()
let _ = self.map.call(method: "Event.bind", args: [
"overlaySelect",
{
(result: Any?) -> Void in
self.alert(message: "\(result ?? "no data")", placeholder: nil, completionHandler: nil)
}
])
addURLMarker()
}
func overlayLoadEvent() {
unbind()
let _ = self.map.call(method: "Event.bind", args: [
"overlayLoad",
{
(result: Any?) -> Void in
self.alert(message: "\(result ?? "no data")", placeholder: nil, completionHandler: nil)
}
])
addBangkok()
}
func overlayMoveEvent() {
//Not implemented now.
unbind()
let _ = self.map.call(method: "Event.bind", args: [
"overlayMove",
{
(result: Any?) -> Void in
self.alert(message: "\(result ?? "no data")", placeholder: nil, completionHandler: nil)
}
])
addURLMarker()
}
// FIXME: ??
func overlayDropEvent() {
unbind()
let _ = self.map.call(method: "Event.bind", args: [
"overlayDrop",
{
(result: Any?) -> Void in
self.alert(message: "\(result ?? "no data")", placeholder: nil, completionHandler: nil)
}
])
addURLMarker()
}
func unbind() {
let event = ["pathComplete", "guideComplete", "location", "zoom", "zoomRange", "resize", "click", "drag", "drop", "layerChange", "overlayClick", "overlayChange", "overlaySelect", "overlayLoad", "overlayMove", "overlayDrop"]
for i in event {
let _ = self.map.call(method: "Event.unbind", args: [i])
}
}
// MARK: - User Interface
func setCustomLocation() {
let _ = self.map.call(method: "location", args: [
CLLocationCoordinate2D(latitude: 16, longitude: 100),
true
])
}
func setGeoLocation() {
currentMethod = "location"
locationManager.requestWhenInUseAuthorization()
if CLLocationManager.locationServicesEnabled() {
locationManager.delegate = self
locationManager.startUpdatingLocation()
}
}
func getLocation() {
let location = map.call(method: "location", args: nil)
alert(message: "\(location ?? "no data")", placeholder: nil, completionHandler: nil)
}
func setZoom() {
let _ = map.call(method: "zoom", args: [14, true])
}
func zoomIn() {
let _ = map.call(method: "zoom", args: [true, true])
}
func zoomOut() {
let _ = map.call(method: "zoom", args: [false, true])
}
func setZoomRange() {
let _ = map.call(method: "zoomRange", args: [1...5])
}
func getZoomRange() {
let zoomRange = map.call(method: "zoomRange", args: nil)
alert(message: "\(zoomRange ?? "no data")", placeholder: nil, completionHandler: nil)
}
func setBound() {
let _ = map.call(method: "bound", args: [[
"minLat": 13,
"maxLat": 14,
"minLon": 100,
"maxLon": 101
]])
}
func getBound() {
let bound = map.call(method: "bound", args: nil)
alert(message: "\(bound ?? "no data")", placeholder: nil, completionHandler: nil)
}
func toggleDPad() {
let _ = map.call(method: "Ui.DPad.visible", args: [
!(map.call(method: "Ui.DPad.visible", args: nil) as? Bool ?? false)
])
}
func toggleZoombar() {
let _ = map.call(method: "Ui.Zoombar.visible", args: [
!(map.call(method: "Ui.Zoombar.visible", args: nil) as? Bool ?? false)
])
}
//Not available
func toggleToolbar() {
let _ = map.call(method: "Ui.Toolbar.visible", args: [
!(map.call(method: "Ui.Toolbar.visible", args: nil) as? Bool ?? false)
])
}
func toggleLayerSelector() {
let _ = map.call(method: "Ui.LayerSelector.visible", args: [
!(map.call(method: "Ui.LayerSelector.visible", args: nil) as? Bool ?? false)
])
}
//Not available
func toggleCrosshair() {
let _ = map.call(method: "Ui.Crosshair.visible", args: [
!(map.call(method: "Ui.Crosshair.visible", args: nil) as? Bool ?? false)
])
}
func toggleScale() {
let _ = map.call(method: "Ui.Scale.visible", args: [
!(map.call(method: "Ui.Scale.visible", args: nil) as? Bool ?? false)
])
}
func toggleTouchAndDrag() {
map.isUserInteractionEnabled = !map.isUserInteractionEnabled
}
//Not available
func toggleTouch() {
let _ = map.call(method: "Ui.Mouse.enableClick", args: [
!(map.call(method: "Ui.Mouse.enableClick", args: nil) as? Bool ?? false)
])
}
func toggleDrag() {
let _ = map.call(method: "Ui.Mouse.enableDrag", args: [
!(map.call(method: "Ui.Mouse.enableDrag", args: nil) as? Bool ?? false)
])
}
//Not available
func toggleInertia() {
let _ = map.call(method: "Ui.Mouse.enableInertia", args: [
!(map.call(method: "Ui.Mouse.enableInertia", args: nil) as? Bool ?? false)
])
}
func addButtonMenu() {
menu = map.ldobject("MenuBar", with: [[
"button": [
[
"label": "first",
"value": 1
],
[
"label": "second",
"value": 2
]
],
"change": {
(from: [String: Any?]?, to: [String: Any?]?) in
let fromStr = from != nil ? (from!["value"] ?? "-") : "-"
let toStr = to != nil ? (to!["value"] ?? "-") : "-"
self.alert(message: "from: \(fromStr!) to: \(toStr!)", placeholder: nil, completionHandler: nil)
}
]])
let _ = map.call(method: "Ui.add", args: [menu!])
}
//Not available
func addDropdownMenu() {
menu = map.ldobject("MenuBar", with: [[
"dropdown": [
[
"label": "Group",
"value": map.ldstatic("ButtonType", with: "Group")
],
[
"label": "Normal"
],
[
"label": "<div style=\"padding: 8px; text-align: center;\">custom<br/>HTML</div>",
"value": map.ldstatic("ButtonType", with: "Custom")
]
],
"dropdownLabel": "more",
"change": {
(from: [String: Any?]?, to: [String: Any?]?) in
let fromStr = from != nil ? (from!["value"] ?? "-") : "-"
let toStr = to != nil ? (to!["value"] ?? "-") : "-"
self.alert(message: "from: \(fromStr!) to: \(toStr!)", placeholder: nil, completionHandler: nil)
}
]])
let _ = map.call(method: "Ui.add", args: [menu!])
}
//Not available
func addTagPanel() {
menu = map.ldobject("TagPanel", with: [])
let _ = map.call(method: "Ui.add", args: [menu!])
}
//Not available
func addTagPanelWithOption() {
menu = map.ldobject("TagPanel", with: [[
"tag": ["temple", "sizzler"]
]])
let _ = map.call(method: "Ui.add", args: [menu!])
}
func addCustomMenu() {
menu = map.ldobject("CustomControl", with: ["<button>go</button>"])
let _ = map.call(method: "Ui.add", args: [menu!])
}
func removeMenu() {
if let m = menu {
let _ = map.call(method: "Ui.remove", args: [m])
}
}
// MARK: - Etc.
func getOverlayType() {
unbind()
let _ = self.map.call(method: "Event.bind", args: [
"overlayClick",
{
(result: Any?) -> Void in
if let overlay = result as? LongdoMap.LDObject {
self.alert(message: "\(overlay.type)", placeholder: nil, completionHandler: nil)
}
}
])
DispatchQueue.main.async {
self.marker = self.map.ldobject("Marker", with: [
CLLocationCoordinate2D(latitude: 12.8, longitude: 101.2)
])
let _ = self.map.call(method: "Overlays.add", args: [self.marker!])
}
}
func getDistance() {
var markerCar1: LongdoMap.LDObject?
var markerCar2: LongdoMap.LDObject?
var geom1: LongdoMap.LDObject?
unbind()
let _ = self.map.call(method: "Event.bind", args: [
"overlayDrop",
{
(result: Any?) -> Void in
let _ = self.map.call(method: "Overlays.remove", args: [geom1!])
geom1 = self.map.ldobject("Polyline", with: [
[
self.map.objectCall(ldobject: markerCar1!, method: "location", args: nil),
self.map.objectCall(ldobject: markerCar2!, method: "location", args: nil)
],
[
"lineColor": UIColor.blue.withAlphaComponent(0.6)
]
])
let _ = self.map.call(method: "Overlays.add", args: [geom1!])
if let distance = self.map.objectCall(ldobject: markerCar1!, method: "distance", args: [markerCar2!]) as? Double {
self.alert(message: "ระยะกระจัด \(round(distance) / 1000.0) กิโลเมตร", placeholder: nil, completionHandler: nil)
}
}
])
DispatchQueue.main.async {
markerCar1 = self.map.ldobject("Marker", with: [
CLLocationCoordinate2D(latitude: 13.686867, longitude: 100.426157),
[
"draggable": true
]
])
markerCar2 = self.map.ldobject("Marker", with: [
CLLocationCoordinate2D(latitude: 13.712259, longitude: 100.457989),
[
"draggable": true
]
])
geom1 = self.map.ldobject("Polyline", with: [
[
self.map.objectCall(ldobject: markerCar1!, method: "location", args: nil),
self.map.objectCall(ldobject: markerCar2!, method: "location", args: nil)
],
[
"lineColor": UIColor.blue.withAlphaComponent(0.6)
]
])
let _ = self.map.call(method: "Overlays.add", args: [markerCar1!])
let _ = self.map.call(method: "Overlays.add", args: [markerCar2!])
let _ = self.map.call(method: "Overlays.add", args: [geom1!])
if let distance = self.map.objectCall(ldobject: markerCar1!, method: "distance", args: [markerCar2!]) as? Double {
self.alert(message: "ระยะกระจัด \(round(distance) / 1000.0) กิโลเมตร", placeholder: nil, completionHandler: nil)
}
}
}
func getContain() {
var dropMarker: LongdoMap.LDObject?
var geom1: LongdoMap.LDObject?
var geom2: LongdoMap.LDObject?
unbind()
let _ = self.map.call(method: "Event.bind", args: [
"overlayDrop",
{
(result: Any?) -> Void in
if let c = self.map.objectCall(ldobject: geom1!, method: "contains", args: [dropMarker!]) as? Bool, c {
self.alert(message: "อยู่บนพื้นที่สีเหลือง", placeholder: nil, completionHandler: nil)
}
else if let c = self.map.objectCall(ldobject: geom2!, method: "contains", args: [dropMarker!]) as? Bool, c {
self.alert(message: "อยู่บนพื้นที่สีแดง", placeholder: nil, completionHandler: nil)
}
else {
self.alert(message: "ไม่อยู่บนพื้นที่สีใดเลย", placeholder: nil, completionHandler: nil)
}
}
])
DispatchQueue.main.async {
dropMarker = self.map.ldobject("Marker", with: [
CLLocationCoordinate2D(latitude: 13.78, longitude: 100.43),
[
"draggable": true,
"weight": self.map.ldstatic("OverlayWeight", with: "Top")
]
])
geom1 = self.map.ldobject("Polygon", with: [
[
CLLocationCoordinate2D(latitude: 13.94, longitude: 100.2),
CLLocationCoordinate2D(latitude: 13.94, longitude: 100.45),
CLLocationCoordinate2D(latitude: 13.62, longitude: 100.45),
CLLocationCoordinate2D(latitude: 13.62, longitude: 100.2)
],
[
"title": "เหลือง",
"lineWidth": 1,
"lineColor": UIColor.black.withAlphaComponent(0.7),
"fillColor": UIColor.init(red: 246 / 255.0, green: 210 / 255.0, blue: 88 / 255.0, alpha: 0.6),
"label": "เหลือง"
]
])
geom2 = self.map.ldobject("Polygon", with: [
[
CLLocationCoordinate2D(latitude: 13.94, longitude: 100.7),
CLLocationCoordinate2D(latitude: 13.94, longitude: 100.45),
CLLocationCoordinate2D(latitude: 13.62, longitude: 100.45),
CLLocationCoordinate2D(latitude: 13.62, longitude: 100.7)
],
[
"title": "แดง",
"lineWidth": 1,
"lineColor": UIColor.black.withAlphaComponent(0.7),
"fillColor": UIColor.init(red: 209 / 255.0, green: 47 / 255.0, blue: 47 / 255.0, alpha: 0.6),
"label": "แดง"
]
])
let _ = self.map.call(method: "Overlays.add", args: [dropMarker!])
let _ = self.map.call(method: "Overlays.add", args: [geom1!])
let _ = self.map.call(method: "Overlays.add", args: [geom2!])
let _ = self.map.call(method: "bound", args: [[
"minLat": 13.57,
"maxLat": 13.99,
"minLon": 100.15,
"maxLon": 100.75
]])
}
}
func nearPOI() {
if let loc = map.call(method: "location", args: nil) {
let _ = map.call(method: "Search.nearPoi", args: [loc])
{
(data: Any?) -> Void in
if let result = data as? [String: Any?], let poi = result["data"] as? [[String: Any?]] {
self.searchPoi = []
for i in poi {
if let lat = i["lat"] as? Double, let lon = i["lon"] as? Double {
let poiMarker = self.map.ldobject("Marker", with: [
CLLocationCoordinate2D(latitude: lat, longitude: lon),
[
"title": i["name"],
"detail": i["address"]
]
])
self.searchPoi.append(poiMarker)
if let newPoi = self.searchPoi.last {
let _ = self.map.call(method: "Overlays.add", args: [newPoi])
}
}
}
self.locationBound()
}
}
}
}
func locationBound() {
var bound: [String: Double] = [
"minLat": 90,
"minLon": 180,
"maxLat": -90,
"maxLon": -180
]
for poi in self.searchPoi {
if let loc = self.map.objectCall(ldobject: poi, method: "location", args: nil) as? CLLocationCoordinate2D {
if loc.latitude < bound["minLat"]! {
bound["minLat"] = loc.latitude
}
if loc.latitude > bound["maxLat"]! {
bound["maxLat"] = loc.latitude
}
if loc.longitude < bound["minLon"]! {
bound["minLon"] = loc.longitude
}
if loc.longitude > bound["maxLon"]! {
bound["maxLon"] = loc.longitude
}
}
}
let difLat = (bound["maxLat"]! - bound["minLat"]!) * 0.1
let difLon = (bound["maxLon"]! - bound["minLon"]!) * 0.1
bound["minLat"] = bound["minLat"]! - difLat
bound["maxLat"] = bound["maxLat"]! + difLat
bound["minLon"] = bound["minLon"]! - difLon
bound["maxLon"] = bound["maxLon"]! + difLon
let _ = self.map.call(method: "bound", args: [bound])
}
//Not Available or use map.isUserInteractionEnabled instead.
func lockMap() {
let _ = map.call(method: "Ui.lockMap", args: nil)
}
override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
if segue.identifier == "menu" {
guard let vc = segue.destination as? MenuTableViewController else { return }
vc.delegate = self
}
}
}
|
apache-2.0
|
7fdbc81e74589a86f2b9e5ae30721b41
| 32.69763 | 233 | 0.48137 | 4.196745 | false | false | false | false |
byu-oit-appdev/ios-byuSuite
|
byuSuite/Apps/UniversityClassSchedule/controller/UniversityClassScheduleCoursesViewController.swift
|
1
|
2110
|
//
// UniversityClassScheduleCoursesViewController.swift
// byuSuite
//
// Created by Erik Brady on 5/2/18.
// Copyright © 2018 Brigham Young University. All rights reserved.
//
class UniversityClassScheduleCoursesViewController: ByuSearchTableDataViewController {
//MARK: Outlets
@IBOutlet private weak var spinner: UIActivityIndicatorView!
//MARK: Public Properties
var yearTerm: YearTerm2!
var teachingArea: RegTeachingArea!
//MARK: Private Properties
private var courses = [RegCourseRef]()
override func viewDidLoad() {
super.viewDidLoad()
title = teachingArea.code
loadCourses()
}
//MARK: Navigation
override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
if segue.identifier == "showCourse",
let vc = segue.destination as? UniversityClassScheduleCourseViewController,
let courseRef: RegCourseRef = objectForSender(cellSender: sender) {
vc.yearTerm = yearTerm
vc.teachingArea = teachingArea
vc.courseRef = courseRef
}
}
//MARK: TableViewDataSource Methods
override func sectionIndexTitles(for tableView: UITableView) -> [String]? {
return nil
}
//MARK: Custom Methods
private func loadCourses() {
RegistrationClient2.getCourses(yearTermCode: yearTerm.code, teachingAreaCode: teachingArea.code) { (courses, error) in
self.spinner.stopAnimating()
if let courses = courses {
self.courses = courses
self.loadTableData()
} else {
super.displayAlert(error: error)
}
}
}
private func loadTableData() {
var tempCourses = [Int: [Row]]()
for course in courses {
if let firstLetter = course.catalogNumber?.first, let firstNumber = Int("\(firstLetter)") {
if tempCourses[firstNumber] == nil {
tempCourses[firstNumber] = [Row]()
}
tempCourses[firstNumber]?.append(Row(text: course.catalogNumber, detailText: course.courseTitle, object: course))
}
}
masterTableData = TableData(sections: tempCourses.keys.map { Section(title: "\($0)00s", rows: tempCourses[$0] ?? []) }.sorted { $0.title ?? "" < $1.title ?? "" })
tableView.reloadData()
}
}
|
apache-2.0
|
cdc2e9dbd5f4cc0399b45e97ad83240b
| 25.3625 | 164 | 0.704599 | 3.772809 | false | false | false | false |
yzhou65/DSWeibo
|
DSWeibo/Classes/Main/VisitorView.swift
|
1
|
5838
|
//
// VisitorView.swift
// DSWeibo
//
// Created by Yue on 9/6/16.
// Copyright © 2016 fda. All rights reserved.
//
import UIKit
// Swift中如何定义协议
protocol VisitorViewDelegate: NSObjectProtocol {
//点击登录按钮的回调
func loginBtnWillClick()
//点击注册按钮的回调
func registerBtnWillClick()
}
class VisitorView: UIView {
//定义一个属性保存代理对象. 一定要加weak来避免循环引用
weak var delegate: VisitorViewDelegate?
/**
设置未登录界面
:param: isHome 是否是首页
:param: imageName 需要展示的图标名称
:param: message 需要展示的文本内容
*/
func setupVisitorInfo(isHome:Bool, imageName:String, message:String) {
//如果不是首页，就隐藏转盘背景
iconView.hidden = !isHome
//修改中间图标
homeIcon.image = UIImage(named: imageName)
//修改文本
messageLabel.text = message
//判断是否需要执行动画
if isHome {
startAnimation()
}
}
//MARK: 按钮监听
func loginBtnClick() {
// print(#function)
delegate?.loginBtnWillClick()
}
func registerBtnClick() {
// print(#function)
//OC中调用代理要先判断是否respondToSelector，而Swift中直接用delegate?
delegate?.registerBtnWillClick()
}
override init(frame: CGRect) {
super.init(frame: frame)
//添加子控件
addSubview(iconView)
addSubview(maskBGView)
addSubview(homeIcon)
addSubview(messageLabel)
addSubview(loginButton)
addSubview(registerButton)
//布局子控件
//布局背景
iconView.xmg_AlignInner(type: XMG_AlignType.Center, referView: self, size: nil)
//布局小房子图标
homeIcon.xmg_AlignInner(type: XMG_AlignType.Center, referView: self, size: nil)
//布局文本
messageLabel.xmg_AlignVertical(type: XMG_AlignType.BottomCenter, referView: iconView, size: nil)
//给文本设置约束。公式：“哪个控件”的“什么属性” “等于” “另一个控件”的“什么属性” ＊ “多少” ＋ “constant”
let widthCons = NSLayoutConstraint(item: messageLabel, attribute: NSLayoutAttribute.Width, relatedBy: NSLayoutRelation.Equal, toItem: nil, attribute: NSLayoutAttribute.NotAnAttribute, multiplier: 1.0, constant: 224)
addConstraint(widthCons)
//布局按钮
registerButton.xmg_AlignVertical(type: XMG_AlignType.BottomLeft, referView: messageLabel, size: CGSize(width: 100, height: 30), offset: CGPoint(x: 0, y: 20))
loginButton.xmg_AlignVertical(type: XMG_AlignType.BottomRight, referView: messageLabel, size: CGSize(width: 100, height: 30), offset: CGPoint(x: 0, y: 20))
//布局蒙版
maskBGView.xmg_Fill(self)
}
/**
Swift推荐：当自定义一个控件时，要么用纯代码，要么就用xib／storyboard
*/
required init?(coder aDecoder: NSCoder) {
//如果通过xib／storyboard创建该类，那么就会崩溃
fatalError("init(coder:) has not been implemented")
}
//MARK: 内部控制方法
private func startAnimation(){
//创建动画
let anim = CABasicAnimation(keyPath: "transform.rotation")
//设置动画属性
anim.toValue = 2 * M_PI
anim.duration = 20
anim.repeatCount = MAXFLOAT
//改属性默认为true，代表动画只要执行完毕就移除，那么下次再进来同一个界面就不会再有动画。所以要避免这个问题，就要设置为false
anim.removedOnCompletion = false
//将动画添加到图层
iconView.layer.addAnimation(anim, forKey: nil)
}
//MARK: 懒加载控件
///转盘形背景
private lazy var iconView: UIImageView = {
let iv = UIImageView(image: UIImage(named: "visitordiscover_feed_image_smallicon"))
return iv
}()
///图标
private lazy var homeIcon: UIImageView = {
let iv = UIImageView(image: UIImage(named: "visitordiscover_feed_image_house"))
return iv
}()
///文本
private lazy var messageLabel: UILabel = {
let label = UILabel()
label.text = "adfslfj"
label.numberOfLines = 0
label.textColor = UIColor.darkGrayColor()
return label
}()
///登录按钮
private lazy var loginButton: UIButton = {
let btn = UIButton()
btn.setTitleColor(UIColor.darkGrayColor(), forState: UIControlState.Normal)
btn.setTitle("登录", forState: UIControlState.Normal)
btn.setBackgroundImage(UIImage(named:"common_button_white_disable"), forState: UIControlState.Normal)
btn.addTarget(self, action: #selector(loginBtnClick), forControlEvents: UIControlEvents.TouchUpInside)
return btn
}()
///注册按钮
private lazy var registerButton: UIButton = {
let btn = UIButton()
btn.setTitleColor(UIColor.orangeColor(), forState: UIControlState.Normal)
btn.setTitle("注册", forState: UIControlState.Normal)
btn.setBackgroundImage(UIImage(named:"common_button_white_disable"), forState: UIControlState.Normal)
btn.addTarget(self, action: #selector(registerBtnClick), forControlEvents: UIControlEvents.TouchUpInside)
return btn
}()
private lazy var maskBGView: UIImageView = {
let iv = UIImageView(image: UIImage(named: "visitordiscover_feed_mask_smallicon"))
return iv
}()
}
|
apache-2.0
|
8ec1d17fb7c13a5eba69fdc1e2d6fd47
| 29.422619 | 223 | 0.622187 | 4.291352 | false | false | false | false |
qvacua/vimr
|
VimR/VimR/Theme.swift
|
1
|
3184
|
/**
* Tae Won Ha - http://taewon.de - @hataewon
* See LICENSE
*/
import Cocoa
import Commons
import NvimView
func changeTheme(themePrefChanged: Bool, themeChanged: Bool, usesTheme: Bool,
forTheme: () -> Void, forDefaultTheme: () -> Void) -> Bool
{
if themePrefChanged, usesTheme {
forTheme()
return true
}
if themePrefChanged, !usesTheme {
forDefaultTheme()
return true
}
if !themePrefChanged, themeChanged, usesTheme {
forTheme()
return true
}
return false
}
struct Theme: CustomStringConvertible {
static let `default` = Theme()
var foreground = NSColor.textColor
var background = NSColor.textBackgroundColor
var highlightForeground = NSColor.selectedMenuItemTextColor
var highlightBackground = NSColor.selectedMenuItemColor
var directoryForeground = NSColor.textColor
var cssColor = NSColor(hex: "24292e")!
var cssBackgroundColor = NSColor.white
var cssA = NSColor(hex: "0366d6")!
var cssHrBorderBackgroundColor = NSColor(hex: "dfe2e5")!
var cssHrBorderBottomColor = NSColor(hex: "eeeeee")!
var cssBlockquoteBorderLeftColor = NSColor(hex: "dfe2e5")!
var cssBlockquoteColor = NSColor(hex: "6a737d")!
var cssH2BorderBottomColor = NSColor(hex: "eaecef")!
var cssH6Color = NSColor(hex: "6a737d")!
var cssCodeColor = NSColor(hex: "24292e")!
var cssCodeBackgroundColor = NSColor(hex: "1b1f23")!
public var description: String {
"Theme<" +
"fg: \(self.foreground.hex), bg: \(self.background.hex), " +
"hl-fg: \(self.highlightForeground.hex), hl-bg: \(self.highlightBackground.hex)" +
"dir-fg: \(self.directoryForeground.hex)" +
">"
}
init() {}
init(from nvimTheme: NvimView.Theme, additionalColorDict: [String: CellAttributes]) {
self.foreground = nvimTheme.foreground
self.background = nvimTheme.background
self.highlightForeground = nvimTheme.visualForeground
self.highlightBackground = nvimTheme.visualBackground
self.directoryForeground = nvimTheme.directoryForeground
self.updateCssColors(additionalColorDict)
}
private mutating func updateCssColors(_ colors: [String: CellAttributes]) {
guard let normal = colors["Normal"],
let directory = colors["Directory"],
let question = colors["Question"],
let cursorColumn = colors["CursorColumn"] else { return }
self.cssColor = NSColor(rgb: normal.effectiveForeground)
self.cssBackgroundColor = NSColor(rgb: normal.effectiveBackground)
self.cssA = NSColor(rgb: directory.effectiveForeground)
self.cssHrBorderBackgroundColor = NSColor(rgb: cursorColumn.effectiveForeground)
self.cssHrBorderBottomColor = NSColor(rgb: cursorColumn.effectiveBackground)
self.cssBlockquoteBorderLeftColor = NSColor(rgb: cursorColumn.effectiveForeground)
self.cssBlockquoteColor = NSColor(rgb: question.effectiveBackground)
self.cssH2BorderBottomColor = NSColor(rgb: cursorColumn.effectiveBackground)
self.cssH6Color = NSColor(rgb: normal.effectiveForeground)
self.cssCodeColor = NSColor(rgb: cursorColumn.effectiveForeground)
self.cssCodeBackgroundColor = NSColor(rgb: cursorColumn.effectiveBackground)
}
}
|
mit
|
fb66150caa526e846c1cf9c8acd8c50d
| 32.87234 | 88 | 0.730214 | 4.025284 | false | false | false | false |
OperatorFoundation/Postcard
|
Postcard/Postcard/Controllers/ViewControllers/WelcomeViewController.swift
|
1
|
10240
|
//
// WelcomeViewController.swift
// Postcard
//
// Created by Adelita Schule on 5/20/16.
// Copyright © 2016 operatorfoundation.org. All rights reserved.
//
import Cocoa
import AppAuth
import GoogleAPIClientForRESTCore
import GoogleAPIClientForREST_Gmail
import GTMAppAuth
//import GoogleAPIClient
class WelcomeViewController: NSViewController
{
@IBOutlet weak var descriptionLabel: NSTextField!
@IBOutlet weak var descriptionView: NSView!
@IBOutlet weak var googleLoginButton: NSButton!
let appDelegate = NSApplication.shared.delegate as! AppDelegate
var userGoogleName: String?
var authorization: GTMAppAuthFetcherAuthorization?
override func viewDidLoad()
{
super.viewDidLoad()
//The description label should be at the same angle as the Big "Postcard"
descriptionView.rotate(byDegrees: 11.0)
//Load Google Authorization State
loadState()
}
override func viewDidAppear()
{
if isAuthorized()
{
//Present Home View
mainWindowController.showWindow(self)
view.window?.close()
}
else
{
googleLoginButton.isEnabled = true
}
}
func fetchUserFromCoreData(_ userEmail: String) -> User?
{
//Check if a user entity already exists
//Get this User Entity
let fetchRequest: NSFetchRequest<User> = User.fetchRequest()
let managedObjectContext = appDelegate.managedObjectContext
fetchRequest.predicate = NSPredicate(format: "emailAddress == %@", userEmail)
do
{
let result = try managedObjectContext.fetch(fetchRequest)
if result.count > 0
{
let thisUser = result[0]
return thisUser
}
else
{
return nil
}
}
catch
{
//Could not fetch this Penpal from core data
let fetchError = error as NSError
print("Could not fetch user from core data:\(fetchError)")
return nil
}
}
func createUser(_ userEmail: String) -> User?
{
return createUser(userEmail, firstName: nil)
}
func createUser(_ userEmail: String, firstName: String?) -> User?
{
let managedObjectContext = appDelegate.managedObjectContext
if let userEntity = NSEntityDescription.entity(forEntityName: "User", in: managedObjectContext)
{
let newUser = User(entity: userEntity, insertInto: managedObjectContext)
newUser.emailAddress = userEmail
//Save this user to core Data
do
{
try newUser.managedObjectContext?.save()
GlobalVars.currentUser = newUser
return newUser
}
catch
{
let saveError = error as NSError
print("Unable to save new user to core data. \n\(saveError)\n")
return nil
}
}
else
{
return nil
}
}
func fetchGoodies()
{
MailController.sharedInstance.updateMail()
PenPalController.sharedInstance.getGoogleContacts()
}
lazy var mainWindowController: MainWindowController =
{
let storyboard: NSStoryboard = NSStoryboard(name: "Main", bundle: nil)
let newWindowController = storyboard.instantiateController(withIdentifier: "MainWindowController") as! MainWindowController
return newWindowController
}()
//MARK: Actions
@IBAction func googleSignInTap(_ sender: AnyObject)
{
buildAuthenticationRequest()
}
//MARK: Google App Auth Methods
func isAuthorized() -> Bool
{
//Ensure Gmail API service is authorized and perform API calls (fetch postcards)
if let authorizer = self.authorization
{
let canAuth = authorizer.canAuthorize()
if canAuth
{
if (GlobalVars.currentUser?.emailAddress) != nil
{
fetchGoodies()
}
else
{
let service = GTMSessionFetcherService()
service.authorizer = authorizer
let userInfoEndpoint = "https://www.googleapis.com/oauth2/v3/userinfo"
let fetcher = service.fetcher(withURLString: userInfoEndpoint)
fetcher.beginFetch(completionHandler:
{
(maybeData, maybeError) in
if let error = maybeError
{
print("User Info Call Error: \(error.localizedDescription)")
}
else if let data = maybeData
{
if let json = try? JSONSerialization.jsonObject(with: data, options: [])
{
print("json: \(json)")
}
}
})
if let currentEmailAddress: String = authorizer.userEmail
{
//Check if a user entity already exists
if let existingUser = fetchUserFromCoreData(currentEmailAddress)
{
GlobalVars.currentUser = existingUser
self.fetchGoodies()
}
else
{
//Create a new user
if createUser(currentEmailAddress) != nil
{
self.fetchGoodies()
}
// if let authWindowController = googleAuthWindowController, let name = authWindowController.signIn.userProfile["name"] as? String
// {
// if createUser(currentEmailAddress, firstName: name) != nil
// {
// self.fetchGoodies()
// }
// }
// else
// {
// if createUser(currentEmailAddress) != nil
// {
// self.fetchGoodies()
// }
// }
}
}
}
}
return true
}
else
{
return false
}
}
func buildAuthenticationRequest()
{
if let redirectURL = URL(string: GmailProps.kRedirectURI)
{
//Convenience method to configure GTMAppAuth with the OAuth endpoints for Google.
let configuration = GTMAppAuthFetcherAuthorization.configurationForGoogle()
// builds authentication request
let request = OIDAuthorizationRequest(configuration: configuration, clientId: GmailProps.kClientID, clientSecret: nil, scopes: GmailProps.scopes, redirectURL: redirectURL, responseType: OIDResponseTypeCode, additionalParameters: nil)
// performs authentication request
appDelegate.currentAuthorizationFlow = OIDAuthState.authState(byPresenting: request, callback:
{
(maybeAuthState, maybeError) in
if let authState = maybeAuthState
{
let authorization = GTMAppAuthFetcherAuthorization(authState: authState)
self.setAuthorization(auth: authorization)
if self.isAuthorized()
{
//Present Home View
self.mainWindowController.showWindow(self)
self.view.window?.close()
}
}
else if let error = maybeError
{
print("Authorization Error: \(error.localizedDescription)")
}
else
{
print("Unknown Authorization Error")
}
})
}
}
func saveState()
{
if self.authorization != nil
{
let canAuth = self.authorization!.canAuthorize()
if canAuth
{
GTMAppAuthFetcherAuthorization.save(self.authorization!, toKeychainForName: GmailProps.kKeychainItemName)
}
else
{
GTMAppAuthFetcherAuthorization.removeFromKeychain(forName: GmailProps.kKeychainItemName)
}
}
}
func loadState()
{
if let authorization = GTMAppAuthFetcherAuthorization.init(fromKeychainForName: GmailProps.kKeychainItemName)
{
setAuthorization(auth: authorization)
}
}
func setAuthorization(auth: GTMAppAuthFetcherAuthorization)
{
self.authorization = auth
GmailProps.service.authorizer = auth
GmailProps.servicePeople.authorizer = auth
saveState()
}
//MARK: Helper Methods
//Helper for showing an alert.
func showAlert(_ message: String)
{
let alert = NSAlert()
alert.messageText = message
alert.addButton(withTitle: localizedOKButtonTitle)
alert.runModal()
}
//
}
|
mit
|
ef57abad4d18baea68991fb8f88f9ea9
| 33.13 | 245 | 0.488817 | 6.35568 | false | false | false | false |
Esri/arcgis-runtime-samples-ios
|
arcgis-ios-sdk-samples/Features/Feature layer rendering mode (map)/FeatureLayerRenderingModeMapViewController.swift
|
1
|
3831
|
// Copyright 2018 Esri.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
import UIKit
import ArcGIS
class FeatureLayerRenderingModeMapViewController: UIViewController {
@IBOutlet weak var dynamicMapView: AGSMapView!
@IBOutlet weak var staticMapView: AGSMapView!
private var zoomed = false
var zoomedInViewpoint: AGSViewpoint!
var zoomedOutViewpoint: AGSViewpoint!
override func viewDidLoad() {
super.viewDidLoad()
// add the source code button item to the right of navigation bar
(self.navigationItem.rightBarButtonItem as! SourceCodeBarButtonItem).filenames = ["FeatureLayerRenderingModeMapViewController"]
// points for zoomed in and zoomed out
let zoomedInPoint = AGSPoint(x: -118.37, y: 34.46, spatialReference: .wgs84())
let zoomedOutPoint = AGSPoint(x: -118.45, y: 34.395, spatialReference: .wgs84())
zoomedInViewpoint = AGSViewpoint(center: zoomedInPoint, scale: 650000, rotation: 0)
zoomedOutViewpoint = AGSViewpoint(center: zoomedOutPoint, scale: 50000, rotation: 90)
// assign maps to the map views
self.dynamicMapView.map = AGSMap()
self.staticMapView.map = AGSMap()
// create service feature tables using point,polygon, and polyline services
let pointTable = AGSServiceFeatureTable(url: URL(string: "https://sampleserver6.arcgisonline.com/arcgis/rest/services/Energy/Geology/FeatureServer/0")!)
let polylineTable = AGSServiceFeatureTable(url: URL(string: "https://sampleserver6.arcgisonline.com/arcgis/rest/services/Energy/Geology/FeatureServer/8")!)
let polygonTable = AGSServiceFeatureTable(url: URL(string: "https://sampleserver6.arcgisonline.com/arcgis/rest/services/Energy/Geology/FeatureServer/9")!)
// create feature layers from the feature tables
let featureLayers: [AGSFeatureLayer] = [
AGSFeatureLayer(featureTable: polygonTable),
AGSFeatureLayer(featureTable: polylineTable),
AGSFeatureLayer(featureTable: pointTable)]
for featureLayer in featureLayers {
// add the layer to the dynamic view
featureLayer.renderingMode = AGSFeatureRenderingMode.dynamic
self.dynamicMapView.map?.operationalLayers.add(featureLayer)
// add the layer to the static view
let staticFeatureLayer = featureLayer.copy() as! AGSFeatureLayer
staticFeatureLayer.renderingMode = AGSFeatureRenderingMode.static
self.staticMapView.map?.operationalLayers.add(staticFeatureLayer)
}
// set the initial viewpoint
self.dynamicMapView.setViewpoint(zoomedOutViewpoint)
self.staticMapView.setViewpoint(zoomedOutViewpoint)
}
@IBAction func animateZoom(_ sender: Any) {
if zoomed {
self.dynamicMapView.setViewpoint(zoomedOutViewpoint, duration: 5, completion: nil)
self.staticMapView.setViewpoint(zoomedOutViewpoint, duration: 5, completion: nil)
} else {
self.dynamicMapView.setViewpoint(zoomedInViewpoint, duration: 5, completion: nil)
self.staticMapView.setViewpoint(zoomedInViewpoint, duration: 5, completion: nil)
}
zoomed.toggle()
}
}
|
apache-2.0
|
232274bd6bda8cd7b391033e5e179bd9
| 47.493671 | 163 | 0.699817 | 4.549881 | false | false | false | false |
ccrama/Slide-iOS
|
Slide for Reddit/ReplyViewController.swift
|
1
|
75637
|
//
// ReplyViewController.swift
// Slide for Reddit
//
// Created by Carlos Crane on 1/10/17.
// Copyright © 2017 Haptic Apps. All rights reserved.
//
import Anchorage
import MobileCoreServices
import Photos
import RealmSwift
import reddift
import SDCAlertView
import SwiftyJSON
import Then
import UIKit
import YYText
class ReplyViewController: MediaViewController, UITextViewDelegate {
public enum ReplyType {
case NEW_MESSAGE
case REPLY_MESSAGE
case SUBMIT_IMAGE
case SUBMIT_LINK
case SUBMIT_TEXT
case EDIT_SELFTEXT
case REPLY_SUBMISSION
case CROSSPOST
func isEdit() -> Bool {
return self == ReplyType.EDIT_SELFTEXT
}
func isComment() -> Bool {
return self == ReplyType.REPLY_SUBMISSION
}
func isSubmission() -> Bool {
return self == ReplyType.SUBMIT_IMAGE || self == ReplyType.SUBMIT_LINK || self == ReplyType.SUBMIT_TEXT || self == ReplyType.EDIT_SELFTEXT || self == ReplyType.CROSSPOST
}
func isMessage() -> Bool {
return self == ReplyType.NEW_MESSAGE || self == ReplyType.REPLY_MESSAGE
}
}
var type = ReplyType.NEW_MESSAGE
var text: [UITextView]?
var extras: [UIView]?
var toolbar: ToolbarTextView?
var toReplyTo: Object?
var replyingView: UIView?
var replyButtons: UIScrollView?
var replies: UIStateButton?
var distinguish: UIStateButton?
var sticky: UIStateButton?
var info: UIStateButton?
var subject: String?
var message: String?
var subreddit = ""
var canMod = false
var scrollView = UIScrollView()
var username: String?
//Callbacks
var messageCallback: (Any?, Error?) -> Void = { (comment, error) in
}
var submissionCallback: (Link?, Error?) -> Void = { (link, error) in
}
var commentReplyCallback: (Comment?, Error?) -> Void = { (comment, error) in
}
//New message no reply
init(completion: @escaping(String?) -> Void) {
type = .NEW_MESSAGE
super.init(nibName: nil, bundle: nil)
setBarColors(color: ColorUtil.getColorForSub(sub: ""))
self.messageCallback = { (message, error) in
DispatchQueue.main.async {
if error != nil {
self.toolbar?.saveDraft(self)
self.alertController?.dismiss(animated: false, completion: {
let alert = UIAlertController(title: "Uh oh, something went wrong", message: "Your message has not been sent, please try again\n\nError:\(error!.localizedDescription)", preferredStyle: .alert)
alert.addAction(UIAlertAction(title: "Ok", style: .cancel, handler: nil))
self.present(alert, animated: true, completion: nil)
})
} else {
self.alertController?.dismiss(animated: false, completion: {
self.dismiss(animated: true, completion: nil)
completion("")
})
}
}
}
}
//New message with sub colors
convenience init(name: String, completion: @escaping(String?) -> Void) {
self.init(completion: completion)
self.username = name
setBarColors(color: ColorUtil.getColorForUser(name: name))
}
//New message with sub colors
convenience init(name: String, subject: String, message: String, completion: @escaping(String?) -> Void) {
self.init(completion: completion)
self.subject = subject.isEmpty ? nil : subject
self.message = message.isEmpty ? nil : message
self.username = name.isEmpty ? nil : name
setBarColors(color: ColorUtil.getColorForUser(name: name))
}
//New message reply
init(message: RMessage?, completion: @escaping (String?) -> Void) {
type = .REPLY_MESSAGE
toReplyTo = message
super.init(nibName: nil, bundle: nil)
setBarColors(color: ColorUtil.getColorForUser(name: message!.author))
self.messageCallback = { (message, error) in
DispatchQueue.main.async {
if error != nil {
if error!.localizedDescription.contains("25") {
self.alertController?.dismiss(animated: false, completion: {
self.dismiss(animated: true, completion: {
completion("")
})
})
} else {
self.toolbar?.saveDraft(self)
self.alertController?.dismiss(animated: false, completion: {
let alert = UIAlertController(title: "Uh oh, something went wrong", message: "Your message has not been sent, please try again\n\nError:\(error!.localizedDescription)", preferredStyle: .alert)
alert.addAction(UIAlertAction(title: "Ok", style: .cancel, handler: nil))
self.present(alert, animated: true, completion: nil)
})
}
} else {
self.alertController?.dismiss(animated: false, completion: {
self.dismiss(animated: true, completion: {
completion("")
})
})
}
}
}
}
var errorText = ""
//Edit selftext
init(submission: RSubmission, sub: String, completion: @escaping (Link?) -> Void) {
type = .EDIT_SELFTEXT
toReplyTo = submission
super.init(nibName: nil, bundle: nil)
setBarColors(color: ColorUtil.getColorForSub(sub: sub))
self.submissionCallback = { (link, error) in
DispatchQueue.main.async {
if error == nil && link == nil {
self.alertController?.dismiss(animated: false, completion: {
let alert = UIAlertController(title: "Uh oh, something went wrong", message: "Reddit did not allow this post to be made.\nError message: \(self.errorText)", preferredStyle: .alert)
alert.addAction(UIAlertAction(title: "Ok", style: .cancel, handler: nil))
self.present(alert, animated: true, completion: nil)
})
} else if error != nil {
self.toolbar?.saveDraft(self)
self.alertController?.dismiss(animated: false, completion: {
let alert = UIAlertController(title: "Uh oh, something went wrong", message: "Your submission has not been edited (but has been saved as a draft), please try again\n\nError:\(error!.localizedDescription)", preferredStyle: .alert)
alert.addAction(UIAlertAction(title: "Ok", style: .cancel, handler: nil))
self.present(alert, animated: true, completion: nil)
})
} else {
self.alertController?.dismiss(animated: false, completion: {
self.dismiss(animated: true, completion: {
completion(link)
})
})
}
}
}
}
//Crosspost
init(submission: RSubmission, completion: @escaping (Link?) -> Void) {
type = .CROSSPOST
toReplyTo = submission
super.init(nibName: nil, bundle: nil)
subject = submission.title
setBarColors(color: ColorUtil.getColorForSub(sub: submission.subreddit))
self.submissionCallback = { (link, error) in
DispatchQueue.main.async {
if error == nil && link == nil {
self.alertController?.dismiss(animated: false, completion: {
let alert = UIAlertController(title: "Uh oh, something went wrong", message: "Reddit did not allow this post to be made.\nError message: \(self.errorText)", preferredStyle: .alert)
alert.addAction(UIAlertAction(title: "Ok", style: .cancel, handler: nil))
self.present(alert, animated: true, completion: nil)
})
} else if error != nil {
self.alertController?.dismiss(animated: false, completion: {
let alert = UIAlertController(title: "Uh oh, something went wrong", message: "Reddit did not allow this post to be made.\n\nError message:\(error!.localizedDescription)", preferredStyle: .alert)
alert.addAction(UIAlertAction(title: "Ok", style: .cancel, handler: nil))
self.present(alert, animated: true, completion: nil)
})
} else {
self.alertController?.dismiss(animated: false, completion: {
self.dismiss(animated: true, completion: {
completion(link)
})
})
}
}
}
}
//Reply to submission
init(submission: RSubmission, sub: String, delegate: ReplyDelegate) {
subreddit = sub
type = .REPLY_SUBMISSION
self.canMod = AccountController.modSubs.contains(sub)
toReplyTo = submission
super.init(nibName: nil, bundle: nil)
setBarColors(color: ColorUtil.getColorForSub(sub: sub))
self.commentReplyCallback = { (comment, error) in
DispatchQueue.main.async {
if error != nil {
self.toolbar?.saveDraft(self)
self.alertController?.dismiss(animated: false, completion: {
let alert = UIAlertController(title: "Uh oh, something went wrong", message: "Your comment has not been posted (but has been saved as a draft), please try again\n\nError:\(error!.localizedDescription)", preferredStyle: .alert)
alert.addAction(UIAlertAction(title: "Ok", style: .cancel, handler: nil))
self.present(alert, animated: true, completion: nil)
})
} else {
self.alertController?.dismiss(animated: false, completion: {
self.dismiss(animated: true, completion: {
delegate.replySent(comment: comment, cell: nil)
})
})
}
}
}
}
var modText: String?
init(submission: RSubmission, sub: String, modMessage: String, completion: @escaping (Comment?) -> Void) {
type = .REPLY_SUBMISSION
toReplyTo = submission
self.canMod = true
super.init(nibName: nil, bundle: nil)
self.modText = modMessage
setBarColors(color: ColorUtil.getColorForSub(sub: sub))
self.commentReplyCallback = { (comment, error) in
DispatchQueue.main.async {
if error == nil && comment == nil {
self.alertController?.dismiss(animated: false, completion: {
let alert = UIAlertController(title: "Uh oh, something went wrong", message: "Reddit did not allow this post to be made.\nError message: \(self.errorText)", preferredStyle: .alert)
alert.addAction(UIAlertAction(title: "Ok", style: .cancel, handler: nil))
self.present(alert, animated: true, completion: nil)
})
} else if error != nil {
self.toolbar?.saveDraft(self)
self.alertController?.dismiss(animated: false, completion: {
let alert = UIAlertController(title: "Uh oh, something went wrong", message: "Your submission has not been edited (but has been saved as a draft), please try again\n\nError:\(error!.localizedDescription)", preferredStyle: .alert)
alert.addAction(UIAlertAction(title: "Ok", style: .cancel, handler: nil))
self.present(alert, animated: true, completion: nil)
})
} else {
self.alertController?.dismiss(animated: false, completion: {
self.dismiss(animated: true, completion: {
completion(comment)
})
})
}
}
}
}
init(type: ReplyType, completion: @escaping (Link?) -> Void) {
self.type = type
super.init(nibName: nil, bundle: nil)
self.submissionCallback = { (link, error) in
DispatchQueue.main.async {
if error == nil && link == nil {
self.alertController?.dismiss(animated: false, completion: {
let alert = UIAlertController(title: "Uh oh, something went wrong", message: "Reddit did not allow this post to be made.\nError message: \(self.errorText)", preferredStyle: .alert)
alert.addAction(UIAlertAction(title: "Ok", style: .cancel, handler: nil))
self.present(alert, animated: true, completion: nil)
})
} else if error != nil {
self.toolbar?.saveDraft(self)
self.alertController?.dismiss(animated: false, completion: {
let alert = UIAlertController(title: "Uh oh, something went wrong", message: "Your post has not been created, please try again\n\nError:\(error!.localizedDescription)", preferredStyle: .alert)
alert.addAction(UIAlertAction(title: "Ok", style: .cancel, handler: nil))
self.present(alert, animated: true, completion: nil)
})
} else {
self.alertController?.dismiss(animated: false, completion: {
self.dismiss(animated: true, completion: {
completion(link)
})
})
}
}
}
}
var crosspostHeight = CGFloat(0)
var lastLength = 0
/* This is probably broken*/
@objc func textViewDidChange(_ textView: UITextView) {
textView.sizeToFitHeight()
let split = textView.text.split("\n").suffix(1)
if split.first != nil && split.first!.startsWith("* ") && textView.text.endsWith("\n") {
if split.first == "* " {
textView.text = textView.text.substring(0, length: textView.text.length - 3) + "\n"
} else if lastLength < textView.text.length {
textView.text += "* "
textView.selectedTextRange = textView.textRange(from: textView.endOfDocument, to: textView.endOfDocument)
}
} else if split.first != nil && split.first!.startsWith("- ") && textView.text.endsWith("\n") {
if split.first == "- " {
textView.text = textView.text.substring(0, length: textView.text.length - 3) + "\n"
} else if lastLength < textView.text.length {
textView.text += "- "
textView.selectedTextRange = textView.textRange(from: textView.endOfDocument, to: textView.endOfDocument)
}
} else if split.first != nil && split.first!.length > 1 && split.first!.substring(0, length: 1).isNumeric() && split.first!.substring(1, length: 1) == "." && textView.text.endsWith("\n") {
let num = (Int(split.first!.substring(0, length: 1)) ?? 0) + 1
if split.first?.length ?? 0 < 4 {
textView.text = textView.text.substring(0, length: textView.text.length - 4) + "\n"
} else if lastLength < textView.text.length {
textView.text += "\(num). "
textView.selectedTextRange = textView.textRange(from: textView.endOfDocument, to: textView.endOfDocument)
}
}
var height = CGFloat(8)
for view in extras! {
height += CGFloat(8)
height += view.frame.size.height
}
for textView in text! {
height += CGFloat(8)
height += textView.frame.size.height
}
height += CGFloat(8)
height += crosspostHeight
if replyButtons != nil {
height += CGFloat(46)
}
if #available(iOS 13, *), !textView.text.isEmpty {
self.isModalInPresentation = true
}
scrollView.contentSize = CGSize.init(width: scrollView.frame.size.width, height: height)
lastLength = textView.text.length
}
//Create a new post
convenience init(subreddit: String, type: ReplyType, completion: @escaping (Link?) -> Void) {
self.init(type: type, completion: completion)
self.subreddit = subreddit
self.canMod = AccountController.modSubs.contains(subreddit)
setBarColors(color: ColorUtil.getColorForSub(sub: subreddit))
}
required init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
override func viewDidLoad() {
super.viewDidLoad()
NotificationCenter.default.addObserver(self, selector: #selector(self.keyboardWillShow), name: UIResponder.keyboardWillShowNotification, object: nil)
NotificationCenter.default.addObserver(self, selector: #selector(self.keyboardWillHide), name: UIResponder.keyboardWillHideNotification, object: nil)
}
@objc func keyboardWillShow(notification: NSNotification) {
let userInfo = notification.userInfo!
var keyboardFrame: CGRect = (userInfo[UIResponder.keyboardFrameBeginUserInfoKey] as! NSValue).cgRectValue
keyboardFrame = self.view.convert(keyboardFrame, from: nil)
var contentInset: UIEdgeInsets = self.scrollView.contentInset
contentInset.bottom = keyboardFrame.size.height + CGFloat(60)
scrollView.contentInset = contentInset
}
@objc func keyboardWillHide(notification: NSNotification) {
let contentInset: UIEdgeInsets = UIEdgeInsets.zero
scrollView.contentInset = contentInset
}
func doButtons() {
if replyButtons != nil {
for view in replyButtons!.subviews {
view.removeFromSuperview()
}
} else {
replyButtons = TouchUIScrollView().then {
$0.accessibilityIdentifier = "Reply Extra Buttons"
}
}
replies = UIStateButton.init(frame: CGRect.init(x: 0, y: 0, width: 100, height: 30)).then {
$0.layer.cornerRadius = 15
$0.clipsToBounds = true
$0.setTitle("Inbox replies on", for: .selected)
$0.setTitle("Inbox replies off", for: .normal)
$0.setTitleColor(GMColor.blue500Color(), for: .normal)
$0.setTitleColor(.white, for: .selected)
$0.titleLabel?.textAlignment = .center
$0.titleLabel?.font = UIFont.systemFont(ofSize: 12)
}
replies!.color = GMColor.blue500Color()
replies!.isSelected = true
replies!.addTarget(self, action: #selector(self.changeState(_:)), for: .touchUpInside)
replies!.heightAnchor == CGFloat(30)
let width = replies!.currentTitle!.size(with: replies!.titleLabel!.font).width + CGFloat(45)
replies!.widthAnchor == width
info = UIStateButton.init(frame: CGRect.init(x: 0, y: 0, width: 100, height: 30)).then {
$0.layer.cornerRadius = 15
$0.clipsToBounds = true
$0.setTitle("Subreddit sidebar", for: .selected)
$0.setTitle("Subreddit sidebar", for: .normal)
$0.setTitleColor(GMColor.blue500Color(), for: .normal)
$0.setTitleColor(.white, for: .selected)
$0.titleLabel?.textAlignment = .center
$0.titleLabel?.font = UIFont.systemFont(ofSize: 12)
}
info!.color = GMColor.blue500Color()
info!.isSelected = true
info!.addTarget(self, action: #selector(self.info(_:)), for: .touchUpInside)
info!.heightAnchor == CGFloat(30)
let widthI = info!.currentTitle!.size(with: replies!.titleLabel!.font).width + CGFloat(45)
info!.widthAnchor == widthI
sticky = UIStateButton.init(frame: CGRect.init(x: 0, y: 0, width: 100, height: 45)).then {
$0.layer.cornerRadius = 15
$0.clipsToBounds = true
$0.setTitle(type == .REPLY_SUBMISSION ? "Comment stickied": "Post stickied", for: .selected)
$0.setTitle(type == .REPLY_SUBMISSION ? "Comment not stickied": "Post not stickied", for: .normal)
$0.setTitleColor(GMColor.green500Color(), for: .normal)
$0.setTitleColor(.white, for: .selected)
$0.titleLabel?.textAlignment = .center
$0.titleLabel?.font = UIFont.systemFont(ofSize: 12)
}
sticky!.color = GMColor.green500Color()
sticky!.isSelected = modText != nil
sticky!.addTarget(self, action: #selector(self.changeState(_:)), for: .touchUpInside)
sticky!.heightAnchor == CGFloat(30)
let widthS = sticky!.currentTitle!.size(with: replies!.titleLabel!.font).width + CGFloat(45)
sticky!.widthAnchor == widthS
let buttonBase = UIStackView().then {
$0.accessibilityIdentifier = "Reply VC Buttons"
$0.axis = .horizontal
$0.spacing = 8
}
buttonBase.addArrangedSubviews(info!, replies!, sticky!)
var finalWidth = CGFloat(0)
if type == .REPLY_SUBMISSION {
info!.isHidden = true
if canMod {
finalWidth = CGFloat(8) + width + widthS
} else {
sticky!.isHidden = true
finalWidth = width
}
} else {
if canMod || (toReplyTo != nil && (toReplyTo as! RSubmission).canMod) {
finalWidth = CGFloat(8 * 2) + width + widthI + widthS
} else {
sticky!.isHidden = true
finalWidth = CGFloat(8) + width + widthI
}
}
replyButtons!.addSubview(buttonBase)
buttonBase.heightAnchor == CGFloat(30)
buttonBase.edgeAnchors == replyButtons!.edgeAnchors
buttonBase.centerYAnchor == replyButtons!.centerYAnchor
replyButtons?.contentSize = CGSize.init(width: finalWidth, height: CGFloat(30))
replyButtons?.alwaysBounceHorizontal = true
replyButtons?.showsHorizontalScrollIndicator = false
if type == .SUBMIT_LINK || type == .SUBMIT_TEXT || type == .SUBMIT_IMAGE || type == .CROSSPOST {
do {
self.session = (UIApplication.shared.delegate as! AppDelegate).session
try session?.getSubmitFlairs(subreddit, completion: { (result) in
switch result {
case .failure(let error):
//do nothing
print(error)
DispatchQueue.main.async {
buttonBase.widthAnchor == finalWidth
}
case .success(let json):
if json is JSONArray {
for item in json as! JSONArray {
let flair = item as! [String: Any]
if let type = flair["type"] as? String, type == "richtext" {
if let text = flair["text"] as? String {
if let id = flair["id"] as? String {
let fo = FlairObject()
fo.title = text
fo.id = id
self.flairs.append(fo)
}
}
} else if let type = flair["type"] as? String, type == "text" {
if let text = flair["text"] as? String {
if let id = flair["id"] as? String {
let fo = FlairObject()
fo.title = text
fo.id = id
self.flairs.append(fo)
}
}
}
}
}
if !self.flairs.isEmpty {
DispatchQueue.main.async {
let flairs = UIStateButton.init(frame: CGRect.init(x: 0, y: 0, width: 100, height: 45)).then {
$0.layer.cornerRadius = 15
$0.clipsToBounds = true
$0.setTitle("Submission flair", for: .selected)
$0.setTitle("Submission flair", for: .normal)
$0.setTitleColor(.white, for: .normal)
$0.setTitleColor(.white, for: .selected)
$0.titleLabel?.textAlignment = .center
$0.backgroundColor = ColorUtil.getColorForSub(sub: self.subreddit)
$0.titleLabel?.font = UIFont.systemFont(ofSize: 12)
}
flairs.addTarget(self, action: #selector(self.flairs(_:)), for: .touchUpInside)
let widthF = flairs.currentTitle!.size(with: flairs.titleLabel!.font).width + CGFloat(45)
flairs.widthAnchor == widthS
buttonBase.widthAnchor == finalWidth + CGFloat(8) + widthF
buttonBase.addArrangedSubview(flairs)
self.replyButtons?.contentSize = CGSize.init(width: finalWidth + CGFloat(8) + widthF, height: CGFloat(30))
}
}
}
})
} catch let error {
print(error)
buttonBase.widthAnchor == finalWidth
}
} else {
buttonBase.widthAnchor == finalWidth
}
}
@objc func flairs(_ sender: AnyObject) {
let alert = UIAlertController(title: "Select post flair", message: nil, preferredStyle: .alert)
for item in flairs {
alert.addAction(UIAlertAction(title: item.title, style: .default, handler: { (_) in
self.selectedFlair = item.id
self.text?[0].placeholder = item.title
}))
}
alert.addAction(UIAlertAction(title: "No flair", style: .cancel, handler: { (_) in
self.selectedFlair = nil
}))
alert.showWindowless()
}
var flairs = [FlairObject]()
var selectedFlair: String?
class FlairObject {
var title = ""
var id = ""
}
@objc func changeState(_ sender: UIStateButton) {
sender.isSelected = !sender.isSelected
}
@objc func info(_ sender: UIStateButton) {
Sidebar.init(parent: self, subname: subreddit).displaySidebar()
}
func layoutForType() {
self.scrollView = UIScrollView.init(frame: CGRect.init(x: 0, y: 0, width: self.view.frame.size.width, height: self.view.frame.size.height))
self.view.addSubview(scrollView)
extras = [UIView]()
self.scrollView.backgroundColor = ColorUtil.theme.backgroundColor
self.scrollView.isUserInteractionEnabled = true
self.scrollView.contentInset = UIEdgeInsets.init(top: 8, left: 0, bottom: 0, right: 0)
self.scrollView.bottomAnchor == self.view.bottomAnchor - 64
self.scrollView.topAnchor == self.view.topAnchor
self.view.backgroundColor = ColorUtil.theme.backgroundColor
self.scrollView.horizontalAnchors == self.view.horizontalAnchors
let stack = UIStackView().then {
$0.accessibilityIdentifier = "Reply Stack Vertical"
$0.axis = .vertical
$0.alignment = .center
$0.distribution = .fill
$0.spacing = 8
}
if type.isMessage() {
if type == .REPLY_MESSAGE {
//two
let text1 = YYLabel.init(frame: CGRect.init(x: 0, y: 0, width: CGFloat.greatestFiniteMagnitude, height: 60)).then({
$0.textColor = ColorUtil.theme.fontColor
$0.backgroundColor = ColorUtil.theme.foregroundColor
$0.clipsToBounds = true
$0.layer.cornerRadius = 10
$0.font = UIFont.systemFont(ofSize: 16)
$0.numberOfLines = 0
})
extras?.append(text1)
let html = (toReplyTo as! RMessage).htmlBody
let content = TextDisplayStackView.createAttributedChunk(baseHTML: html, fontSize: 16, submission: false, accentColor: ColorUtil.baseAccent, fontColor: ColorUtil.theme.fontColor, linksCallback: nil, indexCallback: nil)
// TODO: - this
/*
let activeLinkAttributes = NSMutableDictionary(dictionary: text1.activeLinkAttributes)
activeLinkAttributes[kCTForegroundColorAttributeName] = ColorUtil.baseAccent
text1.activeLinkAttributes = activeLinkAttributes as NSDictionary as? [AnyHashable: Any]
text1.linkAttributes = activeLinkAttributes as NSDictionary as? [AnyHashable: Any]
*/
text1.attributedText = content
text1.highlightTapAction = { (containerView: UIView, text: NSAttributedString, range: NSRange, rect: CGRect) in
text.enumerateAttributes(in: range, options: .longestEffectiveRangeNotRequired, using: { (attrs, _, _) in
for attr in attrs {
if attr.value is YYTextHighlight {
if let url = (attr.value as! YYTextHighlight).userInfo?["url"] as? URL {
self.doShow(url: url, heroView: nil, finalSize: nil, heroVC: nil, link: RSubmission())
return
}
}
}
})
}
text1.textContainerInset = UIEdgeInsets(top: 8, left: 8, bottom: 8, right: 8)
text1.preferredMaxLayoutWidth = self.view.frame.size.width - 16
let text3 = UITextView.init(frame: CGRect.init(x: 0, y: 0, width: CGFloat.greatestFiniteMagnitude, height: 60)).then({
$0.isEditable = true
$0.placeholder = "Body"
$0.textColor = ColorUtil.theme.fontColor
$0.backgroundColor = ColorUtil.theme.foregroundColor
$0.layer.masksToBounds = false
$0.layer.cornerRadius = 10
$0.font = UIFont.systemFont(ofSize: 16)
$0.isScrollEnabled = false
$0.textContainerInset = UIEdgeInsets.init(top: 24, left: 8, bottom: 8, right: 8)
$0.delegate = self
})
stack.addArrangedSubviews(text1, text3)
text1.horizontalAnchors == stack.horizontalAnchors + CGFloat(8)
text3.horizontalAnchors == stack.horizontalAnchors + CGFloat(8)
text3.heightAnchor >= CGFloat(70)
scrollView.addSubview(stack)
stack.widthAnchor == scrollView.widthAnchor
stack.verticalAnchors == scrollView.verticalAnchors
text = [text3]
toolbar = ToolbarTextView.init(textView: text3, parent: self)
} else {
//three
let text1 = UITextView.init(frame: CGRect.init(x: 0, y: 0, width: CGFloat.greatestFiniteMagnitude, height: 60)).then({
$0.isEditable = true
$0.textColor = ColorUtil.theme.fontColor
$0.backgroundColor = ColorUtil.theme.foregroundColor
$0.layer.masksToBounds = false
$0.layer.cornerRadius = 10
$0.delegate = self
$0.font = UIFont.systemFont(ofSize: 16)
$0.isScrollEnabled = false
$0.textContainerInset = UIEdgeInsets.init(top: 24, left: 8, bottom: 8, right: 8)
})
if !ColorUtil.theme.isLight {
text1.keyboardAppearance = .dark
}
let text2 = UITextView.init(frame: CGRect.init(x: 0, y: 0, width: CGFloat.greatestFiniteMagnitude, height: 60)).then({
$0.isEditable = true
$0.textColor = ColorUtil.theme.fontColor
$0.backgroundColor = ColorUtil.theme.foregroundColor
$0.layer.masksToBounds = false
$0.layer.cornerRadius = 10
$0.font = UIFont.systemFont(ofSize: 16)
$0.textContainer.maximumNumberOfLines = 0
$0.delegate = self
$0.textContainer.lineBreakMode = .byTruncatingTail
$0.isScrollEnabled = false
$0.textContainerInset = UIEdgeInsets.init(top: 24, left: 8, bottom: 8, right: 8)
})
if toReplyTo != nil {
text1.text = "re: \((toReplyTo as! RMessage).subject.escapeHTML)"
text1.isEditable = false
text2.text = ((toReplyTo as! RMessage).author)
text2.isEditable = false
}
text1.placeholder = "Subject"
text2.placeholder = "User"
if username != nil {
text2.text = username!
text2.isEditable = false
if username!.contains("/r/") {
text2.placeholder = "Subreddit"
}
}
let text3 = UITextView.init(frame: CGRect.init(x: 0, y: 0, width: CGFloat.greatestFiniteMagnitude, height: 60)).then({
$0.isEditable = true
$0.placeholder = "Body"
$0.textColor = ColorUtil.theme.fontColor
$0.backgroundColor = ColorUtil.theme.foregroundColor
$0.layer.masksToBounds = false
$0.layer.cornerRadius = 10
$0.font = UIFont.systemFont(ofSize: 16)
$0.isScrollEnabled = false
$0.textContainerInset = UIEdgeInsets.init(top: 24, left: 8, bottom: 8, right: 8)
$0.delegate = self
})
if subject != nil {
text1.text = subject!
}
if message != nil {
text3.text = message!
}
stack.addArrangedSubviews(text1, text2, text3)
text1.horizontalAnchors == stack.horizontalAnchors + CGFloat(8)
text1.heightAnchor >= CGFloat(70)
text2.horizontalAnchors == stack.horizontalAnchors + CGFloat(8)
text2.heightAnchor == CGFloat(70)
text3.horizontalAnchors == stack.horizontalAnchors + CGFloat(8)
scrollView.addSubview(stack)
stack.widthAnchor == scrollView.widthAnchor
stack.verticalAnchors == scrollView.verticalAnchors
text = [text1, text2, text3]
toolbar = ToolbarTextView.init(textView: text3, parent: self)
}
} else if type.isSubmission() {
//three
let text1 = UITextView.init(frame: CGRect.init(x: 0, y: 0, width: CGFloat.greatestFiniteMagnitude, height: 60)).then({
$0.isEditable = true
$0.textColor = ColorUtil.theme.fontColor
$0.backgroundColor = ColorUtil.theme.foregroundColor
$0.layer.masksToBounds = false
$0.layer.cornerRadius = 10
$0.delegate = self
$0.font = UIFont.systemFont(ofSize: 16)
$0.isScrollEnabled = false
$0.textContainerInset = UIEdgeInsets.init(top: 24, left: 8, bottom: 8, right: 8)
})
let text2 = UITextView.init(frame: CGRect.init(x: 0, y: 0, width: CGFloat.greatestFiniteMagnitude, height: 60)).then({
$0.isEditable = true
$0.textColor = ColorUtil.theme.fontColor
$0.backgroundColor = ColorUtil.theme.foregroundColor
$0.layer.masksToBounds = false
$0.layer.cornerRadius = 10
$0.textContainer.maximumNumberOfLines = 1
$0.textContainer.lineBreakMode = .byTruncatingTail
$0.font = UIFont.systemFont(ofSize: 16)
$0.isScrollEnabled = false
$0.textContainerInset = UIEdgeInsets.init(top: 24, left: 8, bottom: 8, right: 8)
})
if toReplyTo != nil && type != .CROSSPOST {
text1.text = "\((toReplyTo as! RSubmission).title)"
text1.isEditable = false
text2.text = ((toReplyTo as! RSubmission).subreddit)
text2.isEditable = false
}
text1.placeholder = "Title"
text2.placeholder = "Subreddit"
if !subreddit.isEmpty() && subreddit != "all" && subreddit != "frontpage" && subreddit != "popular" && subreddit != "friends" && subreddit != "mod" && !subreddit.contains("m/") {
text2.text = subreddit
}
text2.isEditable = false
text2.addTapGestureRecognizer {
let search = SubredditFindReturnViewController(includeSubscriptions: true, includeCollections: false, includeTrending: false, subscribe: false, callback: { (subreddit) in
text2.text = subreddit
self.subreddit = subreddit
self.doButtons()
self.setBarColors(color: ColorUtil.getColorForSub(sub: subreddit))
})
VCPresenter.presentModally(viewController: search, self, nil)
}
let text3 = UITextView.init(frame: CGRect.init(x: 0, y: 0, width: CGFloat.greatestFiniteMagnitude, height: 60)).then({
$0.isEditable = true
$0.placeholder = "Body"
$0.textColor = ColorUtil.theme.fontColor
$0.backgroundColor = ColorUtil.theme.foregroundColor
$0.layer.masksToBounds = false
$0.layer.cornerRadius = 10
$0.font = UIFont.systemFont(ofSize: 16)
$0.isScrollEnabled = false
$0.textContainerInset = UIEdgeInsets.init(top: 24, left: 8, bottom: 8, right: 8)
$0.delegate = self
})
if type != .SUBMIT_TEXT && type != .EDIT_SELFTEXT && type != .CROSSPOST {
text3.placeholder = "Link"
text3.textContainer.maximumNumberOfLines = 0
if type == .SUBMIT_IMAGE {
text3.addTapGestureRecognizer {
self.toolbar?.uploadImage(UIButton())
}
text3.placeholder = "Tap to choose an image"
}
}
if type != .EDIT_SELFTEXT {
doButtons()
if type == .CROSSPOST {
let link = toReplyTo as! RSubmission
let linkCV = link.isSelf ? TextLinkCellView(frame: CGRect.zero) : ThumbnailLinkCellView(frame: CGRect.zero)
linkCV.aspectWidth = self.view.frame.size.width - 16
linkCV.configure(submission: link, parent: self, nav: nil, baseSub: "all", embedded: true, parentWidth: self.view.frame.size.width - 16, np: false)
let linkView = linkCV.contentView
linkView.isUserInteractionEnabled = false
let height = linkCV.estimateHeight(false, true, np: false)
stack.addArrangedSubviews(linkView, text1, text2, replyButtons!)
replyButtons!.heightAnchor == CGFloat(30)
replyButtons!.horizontalAnchors == stack.horizontalAnchors + CGFloat(8)
linkView.horizontalAnchors == stack.horizontalAnchors + CGFloat(8)
linkView.heightAnchor == CGFloat(height)
self.crosspostHeight = CGFloat(height)
text1.horizontalAnchors == stack.horizontalAnchors + CGFloat(8)
text1.heightAnchor >= CGFloat(70)
text2.horizontalAnchors == stack.horizontalAnchors + CGFloat(8)
text2.heightAnchor == CGFloat(70)
scrollView.addSubview(stack)
stack.widthAnchor == scrollView.widthAnchor
stack.verticalAnchors == scrollView.verticalAnchors
text = [text1, text2]
toolbar = ToolbarTextView.init(textView: text2, parent: self)
} else {
stack.addArrangedSubviews(text1, text2, replyButtons!, text3)
replyButtons!.heightAnchor == CGFloat(30)
replyButtons!.horizontalAnchors == stack.horizontalAnchors + CGFloat(8)
text1.horizontalAnchors == stack.horizontalAnchors + CGFloat(8)
text1.heightAnchor >= CGFloat(70)
text2.horizontalAnchors == stack.horizontalAnchors + CGFloat(8)
text2.heightAnchor == CGFloat(70)
text3.horizontalAnchors == stack.horizontalAnchors + CGFloat(8)
text3.heightAnchor >= CGFloat(70)
scrollView.addSubview(stack)
stack.widthAnchor == scrollView.widthAnchor
stack.verticalAnchors == scrollView.verticalAnchors
text = [text1, text2, text3]
toolbar = ToolbarTextView.init(textView: text3, parent: self)
}
} else {
stack.addArrangedSubviews(text1, text2, text3)
text3.text = (toReplyTo as! RSubmission).body
text1.horizontalAnchors == stack.horizontalAnchors + CGFloat(8)
text1.heightAnchor >= CGFloat(70)
text2.horizontalAnchors == stack.horizontalAnchors + CGFloat(8)
text2.heightAnchor == CGFloat(70)
text3.horizontalAnchors == stack.horizontalAnchors + CGFloat(8)
text3.heightAnchor >= CGFloat(70)
scrollView.addSubview(stack)
stack.widthAnchor == scrollView.widthAnchor
stack.verticalAnchors == scrollView.verticalAnchors
text = [text1, text2, text3]
toolbar = ToolbarTextView.init(textView: text3, parent: self)
}
} else if type.isComment() {
if (toReplyTo as! RSubmission).type == .SELF && !(toReplyTo as! RSubmission).htmlBody.trimmed().isEmpty {
//two
let text1 = YYLabel.init(frame: CGRect.init(x: 0, y: 0, width: CGFloat.greatestFiniteMagnitude, height: 60)).then({
$0.textColor = ColorUtil.theme.fontColor
$0.backgroundColor = ColorUtil.theme.foregroundColor
$0.clipsToBounds = true
$0.numberOfLines = 0
$0.layer.cornerRadius = 10
$0.font = UIFont.systemFont(ofSize: 16)
})
extras?.append(text1)
let html = (toReplyTo as! RSubmission).htmlBody
let content = TextDisplayStackView.createAttributedChunk(baseHTML: html, fontSize: 16, submission: false, accentColor: ColorUtil.baseAccent, fontColor: ColorUtil.theme.fontColor, linksCallback: nil, indexCallback: nil)
// TODO: - this
/*
let activeLinkAttributes = NSMutableDictionary(dictionary: text1.activeLinkAttributes)
activeLinkAttributes[kCTForegroundColorAttributeName] = ColorUtil.baseAccent
text1.activeLinkAttributes = activeLinkAttributes as NSDictionary as? [AnyHashable: Any]
text1.linkAttributes = activeLinkAttributes as NSDictionary as? [AnyHashable: Any]
*/
text1.attributedText = content
text1.highlightTapAction = { (containerView: UIView, text: NSAttributedString, range: NSRange, rect: CGRect) in
text.enumerateAttributes(in: range, options: .longestEffectiveRangeNotRequired, using: { (attrs, _, _) in
for attr in attrs {
if attr.value is YYTextHighlight {
if let url = (attr.value as! YYTextHighlight).userInfo?["url"] as? URL {
self.doShow(url: url, heroView: nil, finalSize: nil, heroVC: nil, link: RSubmission())
return
}
}
}
})
}
text1.textContainerInset = UIEdgeInsets(top: 8, left: 8, bottom: 8, right: 8)
text1.preferredMaxLayoutWidth = self.view.frame.size.width - 16
let text3 = UITextView.init(frame: CGRect.init(x: 0, y: 0, width: CGFloat.greatestFiniteMagnitude, height: 60)).then({
$0.isEditable = true
$0.placeholder = "Body"
$0.textColor = ColorUtil.theme.fontColor
$0.backgroundColor = ColorUtil.theme.foregroundColor
$0.layer.masksToBounds = false
$0.layer.cornerRadius = 10
$0.font = UIFont.systemFont(ofSize: 16)
$0.isScrollEnabled = false
$0.textContainerInset = UIEdgeInsets.init(top: 24, left: 8, bottom: 8, right: 8)
$0.delegate = self
})
if modText != nil {
text3.text = "Hi u/\((toReplyTo as! RSubmission).author),\n\nYour submission has been removed for the following reason:\n\n\(modText!.replacingOccurrences(of: "\n", with: "\n\n"))\n\n"
}
doButtons()
stack.addArrangedSubviews(text1, replyButtons!, text3)
replyButtons!.heightAnchor == CGFloat(30)
replyButtons!.horizontalAnchors == stack.horizontalAnchors + CGFloat(8)
stack.addArrangedSubviews(text1, text3)
text1.horizontalAnchors == stack.horizontalAnchors + CGFloat(8)
text3.horizontalAnchors == stack.horizontalAnchors + CGFloat(8)
text3.heightAnchor >= CGFloat(70)
// text1.sizeToFitHeight()
scrollView.addSubview(stack)
stack.widthAnchor == scrollView.widthAnchor
stack.verticalAnchors == scrollView.verticalAnchors
text = [text3]
toolbar = ToolbarTextView.init(textView: text3, parent: self)
} else {
//one
let text3 = UITextView.init(frame: CGRect.init(x: 0, y: 0, width: CGFloat.greatestFiniteMagnitude, height: 60)).then({
$0.isEditable = true
$0.placeholder = "Body"
$0.textColor = ColorUtil.theme.fontColor
$0.backgroundColor = ColorUtil.theme.foregroundColor
$0.layer.masksToBounds = false
$0.layer.cornerRadius = 10
$0.font = UIFont.systemFont(ofSize: 16)
$0.isScrollEnabled = false
$0.textContainerInset = UIEdgeInsets.init(top: 24, left: 8, bottom: 8, right: 8)
$0.delegate = self
})
if modText != nil {
text3.text = "Hi u/\((toReplyTo as! RSubmission).author),\n\nYour submission has been removed for the following reason:\n\n\(modText!.replacingOccurrences(of: "\n", with: "\n\n"))\n\n"
}
doButtons()
stack.addArrangedSubviews(replyButtons!, text3)
replyButtons!.heightAnchor == CGFloat(30)
replyButtons!.horizontalAnchors == stack.horizontalAnchors + CGFloat(8)
text3.horizontalAnchors == stack.horizontalAnchors + CGFloat(8)
text3.heightAnchor >= CGFloat(70)
scrollView.addSubview(stack)
stack.widthAnchor == scrollView.widthAnchor
stack.verticalAnchors == scrollView.verticalAnchors
text = [text3]
toolbar = ToolbarTextView.init(textView: text3, parent: self)
}
} else if type.isEdit() {
//two
let text1 = UITextView.init(frame: CGRect.init(x: 0, y: 0, width: CGFloat.greatestFiniteMagnitude, height: 60)).then({
$0.isEditable = true
$0.textColor = ColorUtil.theme.fontColor
$0.backgroundColor = ColorUtil.theme.foregroundColor
$0.layer.masksToBounds = false
$0.layer.cornerRadius = 10
$0.delegate = self
$0.font = UIFont.systemFont(ofSize: 16)
$0.isScrollEnabled = false
$0.textContainerInset = UIEdgeInsets.init(top: 24, left: 8, bottom: 8, right: 8)
})
if toReplyTo != nil {
text1.text = "\((toReplyTo as! RSubmission).title)"
text1.isEditable = false
}
text1.placeholder = "Title"
let text3 = UITextView.init(frame: CGRect.init(x: 0, y: 0, width: CGFloat.greatestFiniteMagnitude, height: 60)).then({
$0.isEditable = true
$0.placeholder = "Body"
$0.textColor = ColorUtil.theme.fontColor
$0.backgroundColor = ColorUtil.theme.foregroundColor
$0.layer.masksToBounds = false
$0.layer.cornerRadius = 10
$0.font = UIFont.systemFont(ofSize: 16)
$0.isScrollEnabled = false
$0.textContainerInset = UIEdgeInsets.init(top: 24, left: 8, bottom: 8, right: 8)
$0.delegate = self
$0.text = (toReplyTo as! RSubmission).body
})
stack.addArrangedSubviews(text1, text3)
text1.horizontalAnchors == stack.horizontalAnchors + CGFloat(8)
text1.heightAnchor >= CGFloat(70)
text3.horizontalAnchors == stack.horizontalAnchors + CGFloat(8)
text3.heightAnchor >= CGFloat(70)
scrollView.addSubview(stack)
stack.widthAnchor == scrollView.widthAnchor
stack.verticalAnchors == scrollView.verticalAnchors
text = [text1, text3]
toolbar = ToolbarTextView.init(textView: text3, parent: self)
}
}
var doneOnceLayout = false
override func viewDidLayoutSubviews() {
super.viewDidLayoutSubviews()
if !doneOnceLayout {
layoutForType()
doneOnceLayout = true
var first = false
for textField in text! {
if textField.isEditable && !first {
first = true
textField.becomeFirstResponder()
}
if !ColorUtil.theme.isLight {
textField.keyboardAppearance = .dark
}
}
}
}
override func viewWillAppear(_ animated: Bool) {
super.viewWillAppear(animated)
self.navigationController?.setToolbarHidden(true, animated: false)
self.navigationController?.setNavigationBarHidden(false, animated: true)
if type.isMessage() {
title = "New message"
if type == ReplyType.REPLY_MESSAGE {
let author = (toReplyTo is RMessage) ? ((toReplyTo as! RMessage).author) : ((toReplyTo as! RSubmission).author)
title = "Reply to \(author)"
}
} else {
if type == .EDIT_SELFTEXT {
title = "Editing"
} else if type.isComment() {
title = "Replying to \((toReplyTo as! RSubmission).author)"
} else if type == .CROSSPOST {
title = "Crosspost submission"
} else {
title = "New submission"
}
}
let send = UIButton.init(type: .custom)
send.imageView?.contentMode = UIView.ContentMode.scaleAspectFit
send.setImage(UIImage(sfString: SFSymbol.paperplaneFill, overrideString: "send")!.navIcon(), for: UIControl.State.normal)
send.addTarget(self, action: #selector(self.send(_:)), for: UIControl.Event.touchUpInside)
send.frame = CGRect.init(x: 0, y: 0, width: 25, height: 25)
send.accessibilityLabel = "Send"
let sendB = UIBarButtonItem.init(customView: send)
navigationItem.rightBarButtonItem = sendB
let button = UIButtonWithContext.init(type: .custom)
button.imageView?.contentMode = UIView.ContentMode.scaleAspectFit
button.setImage(UIImage(sfString: SFSymbol.xmark, overrideString: "close")!.navIcon(), for: UIControl.State.normal)
button.frame = CGRect.init(x: 0, y: 0, width: 25, height: 25)
button.accessibilityLabel = "Close"
button.addTarget(self, action: #selector(self.close(_:)), for: .touchUpInside)
let barButton = UIBarButtonItem.init(customView: button)
navigationItem.leftBarButtonItem = barButton
}
@objc func close(_ sender: AnyObject) {
let alert = UIAlertController.init(title: "Discard this \(type.isMessage() ? "message" : (type.isComment()) ? "comment" : type.isEdit() ? "edit" : "submission")?", message: "", preferredStyle: .alert)
alert.addAction(UIAlertAction.init(title: "Yes", style: .destructive, handler: { (_) in
if self.navigationController?.viewControllers.count ?? 1 == 1 {
self.navigationController?.dismiss(animated: true, completion: nil)
} else {
self.navigationController?.popViewController(animated: true)
}
}))
alert.addAction(UIAlertAction.init(title: "No", style: .cancel))
present(alert, animated: true)
}
var alertController: UIAlertController?
var session: Session?
func getSubmissionEdited(_ name: String) {
DispatchQueue.main.async {
if (self.type == .SUBMIT_LINK || self.type == .SUBMIT_IMAGE || self.type == .SUBMIT_TEXT) && self.sticky != nil && self.sticky!.isSelected {
do {
try self.session?.sticky("t3_\(name)", sticky: true, completion: { (_) in
self.completeGetSubmission(name)
})
} catch {
self.completeGetSubmission(name)
}
} else {
self.completeGetSubmission(name)
}
}
}
var doneOnce = false
override func viewDidAppear(_ animated: Bool) {
super.viewDidAppear(animated)
if type == .SUBMIT_IMAGE && !doneOnce {
toolbar?.uploadImage(UIButton())
doneOnce = true
}
var first = false
for textField in text! {
if textField.isEditable && !first {
first = true
textField.becomeFirstResponder()
textViewDidChange(textField)
UIView.animate(withDuration: 0.25) {
textField.insertText("")
}
}
}
}
func completeGetSubmission(_ name: String) {
do {
try self.session?.getInfo([name.contains("t3") ? name : "t3_\(name)"], completion: { (res) in
switch res {
case .failure:
print(res.error ?? "Error?")
self.submissionCallback(nil, res.error)
case .success(let listing):
if listing.children.count == 1 {
if let submission = listing.children[0] as? Link {
self.submissionCallback(submission, nil)
}
}
}
})
} catch {
// TODO: - success but null child
self.submissionCallback(nil, error)
}
}
var triedOnce = false
func submitLink() {
let title = text![0]
let subreddit = text![1]
let body = text![2]
if title.text.isEmpty() {
BannerUtil.makeBanner(text: "Title cannot be empty", color: GMColor.red500Color(), seconds: 5, context: self, top: true)
return
}
if subreddit.text.isEmpty() {
BannerUtil.makeBanner(text: "Subreddit cannot be empty", color: GMColor.red500Color(), seconds: 5, context: self, top: true)
return
}
if body.text.isEmpty() && (type == .SUBMIT_LINK || type == .SUBMIT_IMAGE) {
BannerUtil.makeBanner(text: (type == .SUBMIT_LINK || type == .SUBMIT_IMAGE) ? "Link cannot be empty" : "Body cannot be empty", color: GMColor.red500Color(), seconds: 5, context: self, top: true)
return
}
if type == .EDIT_SELFTEXT {
alertController = UIAlertController(title: "Editing submission...\n\n\n", message: nil, preferredStyle: .alert)
let spinnerIndicator = UIActivityIndicatorView(style: .whiteLarge)
spinnerIndicator.center = CGPoint(x: 135.0, y: 65.5)
spinnerIndicator.color = ColorUtil.theme.fontColor
spinnerIndicator.startAnimating()
alertController?.view.addSubview(spinnerIndicator)
self.present(alertController!, animated: true, completion: nil)
session = (UIApplication.shared.delegate as! AppDelegate).session
do {
let name = toReplyTo is RMessage ? (toReplyTo as! RMessage).getId() : toReplyTo is RComment ? (toReplyTo as! RComment).getId() : (toReplyTo as! RSubmission).getId()
try self.session?.editCommentOrLink(name, newBody: body.text, completion: { (_) in
self.getSubmissionEdited(name)
})
} catch {
print((error as NSError).description)
}
} else {
alertController = UIAlertController(title: "Posting submission...\n\n\n", message: nil, preferredStyle: .alert)
let spinnerIndicator = UIActivityIndicatorView(style: .whiteLarge)
spinnerIndicator.center = CGPoint(x: 135.0, y: 65.5)
spinnerIndicator.color = ColorUtil.theme.fontColor
spinnerIndicator.startAnimating()
alertController?.view.addSubview(spinnerIndicator)
self.present(alertController!, animated: true, completion: nil)
session = (UIApplication.shared.delegate as! AppDelegate).session
do {
if type == .SUBMIT_TEXT {
try self.session?.submitText(Subreddit.init(subreddit: subreddit.text), title: title.text, text: body.text ?? "", sendReplies: replies!.isSelected, captcha: "", captchaIden: "", flairID: self.selectedFlair, completion: { (result) -> Void in
switch result {
case .failure(let error):
print(error.description)
self.submissionCallback(nil, error)
case .success(let submission):
if let string = self.getIDString(submission).value {
self.getSubmissionEdited(string)
} else {
self.errorText = self.getError(submission)
self.submissionCallback(nil, nil)
}
}
})
} else {
try self.session?.submitLink(Subreddit.init(subreddit: subreddit.text), title: title.text, URL: body.text, sendReplies: replies!.isSelected, captcha: "", captchaIden: "", flairID: self.selectedFlair, completion: { (result) -> Void in
switch result {
case .failure(let error):
print(error.description)
self.submissionCallback(nil, error)
case .success(let submission):
if let string = self.getIDString(submission).value {
self.getSubmissionEdited(string)
} else {
self.errorText = self.getError(submission)
self.submissionCallback(nil, nil)
}
}
})
}
} catch {
print((error as NSError).description)
}
}
}
func crosspost() {
let title = text![0]
let subreddit = text![1]
let cLink = toReplyTo as! RSubmission
if title.text.isEmpty() {
BannerUtil.makeBanner(text: "Title cannot be empty", color: GMColor.red500Color(), seconds: 5, context: self, top: true)
return
}
if subreddit.text.isEmpty() {
BannerUtil.makeBanner(text: "Subreddit cannot be empty", color: GMColor.red500Color(), seconds: 5, context: self, top: true)
return
}
alertController = UIAlertController(title: "Crossposting...\n\n\n", message: nil, preferredStyle: .alert)
let spinnerIndicator = UIActivityIndicatorView(style: .whiteLarge)
spinnerIndicator.center = CGPoint(x: 135.0, y: 65.5)
spinnerIndicator.color = ColorUtil.theme.fontColor
spinnerIndicator.startAnimating()
alertController?.view.addSubview(spinnerIndicator)
self.present(alertController!, animated: true, completion: nil)
session = (UIApplication.shared.delegate as! AppDelegate).session
do {
try (UIApplication.shared.delegate as! AppDelegate).session?.crosspost(Link.init(id: cLink.id), subreddit: subreddit.text, newTitle: title.text) { result in
switch result {
case .failure(let error):
print(error.description)
self.submissionCallback(nil, error)
case .success(let submission):
if let string = self.getIDString(submission).value {
self.getSubmissionEdited(string)
} else {
self.errorText = self.getError(submission)
self.submissionCallback(nil, nil)
}
}
}
} catch {
}
}
func submitMessage() {
let body: String
let user: String
let title: String
if self.type == .REPLY_MESSAGE {
body = text![text!.count - 1].text
title = ""
user = ""
if body.isEmpty() {
BannerUtil.makeBanner(text: "Body cannot be empty", color: GMColor.red500Color(), seconds: 5, context: self, top: true)
return
}
} else {
title = text![0].text
user = text![1].text
body = text![2].text
if title.isEmpty() {
BannerUtil.makeBanner(text: "Title cannot be empty", color: GMColor.red500Color(), seconds: 5, context: self, top: true)
return
}
if user.isEmpty() {
BannerUtil.makeBanner(text: "Recipient cannot be empty", color: GMColor.red500Color(), seconds: 5, context: self, top: true)
return
}
if body.isEmpty() {
BannerUtil.makeBanner(text: "Body cannot be empty", color: GMColor.red500Color(), seconds: 5, context: self, top: true)
return
}
}
alertController = UIAlertController(title: "Sending message...\n\n\n", message: nil, preferredStyle: .alert)
let spinnerIndicator = UIActivityIndicatorView(style: .whiteLarge)
spinnerIndicator.center = CGPoint(x: 135.0, y: 65.5)
spinnerIndicator.color = ColorUtil.theme.fontColor
spinnerIndicator.startAnimating()
alertController?.view.addSubview(spinnerIndicator)
self.present(alertController!, animated: true, completion: nil)
session = (UIApplication.shared.delegate as! AppDelegate).session
if type == .NEW_MESSAGE {
do {
try self.session?.composeMessage(user, subject: title, text: body, completion: { (result) in
switch result {
case .failure(let error):
print(error.description)
self.messageCallback(nil, error)
case .success(let message):
self.messageCallback(message, nil)
}
})
} catch {
print((error as NSError).description)
}
} else {
do {
let name = toReplyTo!.getIdentifier()
try self.session?.replyMessage(body, parentName: name, completion: { (result) -> Void in
switch result {
case .failure(let error):
print(error.description)
self.messageCallback(nil, error)
case .success(let comment):
self.messageCallback(comment, nil)
}
})
} catch {
print((error as NSError).description)
}
}
}
func submitComment() {
let body = text!.last!
alertController = UIAlertController(title: "Posting comment...\n\n\n", message: nil, preferredStyle: .alert)
let spinnerIndicator = UIActivityIndicatorView(style: .whiteLarge)
spinnerIndicator.center = CGPoint(x: 135.0, y: 65.5)
spinnerIndicator.color = ColorUtil.theme.fontColor
spinnerIndicator.startAnimating()
alertController?.view.addSubview(spinnerIndicator)
self.present(alertController!, animated: true, completion: nil)
session = (UIApplication.shared.delegate as! AppDelegate).session
do {
let name = toReplyTo!.getIdentifier()
try self.session?.postComment(body.text, parentName: name, completion: { (result) -> Void in
switch result {
case .failure(let error):
print(error.description)
self.commentReplyCallback(nil, error)
case .success(let comment):
self.checkSticky(comment)
}
})
} catch {
print((error as NSError).description)
}
}
func checkSticky(_ comment: Comment) {
DispatchQueue.main.async {
if self.sticky != nil && self.sticky!.isSelected {
do {
try self.session?.distinguish(comment.getId(), how: "yes", sticky: true, completion: { (_) -> Void in
var newComment = comment
newComment.stickied = true
newComment.distinguished = .moderator
self.checkReplies(newComment)
})
} catch {
self.checkReplies(comment)
}
} else {
self.checkReplies(comment)
}
}
}
func checkReplies(_ comment: Comment) {
DispatchQueue.main.async {
if self.replies != nil && !self.replies!.isSelected {
do {
try self.session?.setReplies(false, name: comment.getId(), completion: { (_) in
self.commentReplyCallback(comment, nil)
})
} catch {
self.commentReplyCallback(comment, nil)
}
} else {
self.commentReplyCallback(comment, nil)
}
}
}
@objc func send(_ sender: AnyObject) {
switch type {
case .SUBMIT_IMAGE:
fallthrough
case .SUBMIT_LINK:
fallthrough
case .SUBMIT_TEXT:
fallthrough
case .EDIT_SELFTEXT:
submitLink()
case .REPLY_SUBMISSION:
submitComment()
case .NEW_MESSAGE:
fallthrough
case .REPLY_MESSAGE:
submitMessage()
case .CROSSPOST:
crosspost()
}
}
func getIDString(_ json: JSONAny) -> reddift.Result<String> {
if let json = json as? JSONDictionary {
if let j = json["json"] as? JSONDictionary {
if let data = j["data"] as? JSONDictionary {
if let iden = data["id"] as? String {
return Result(value: iden)
}
}
}
}
return Result(error: ReddiftError.identifierOfCAPTCHAIsMalformed as NSError)
}
func getError(_ json: JSONAny) -> String {
if let json = json as? JSONDictionary {
if let j = json["json"] as? JSONDictionary {
if let data = j["errors"] as? JSONArray {
if let iden = data[0] as? JSONArray {
if iden.count >= 2 {
return "\(iden[0]): \(iden[1])"
} else {
return "\(iden[0])"
}
}
}
}
}
return ""
}
@objc func dismiss(_ sender: AnyObject) {
self.dismiss(animated: true, completion: nil)
}
}
extension UIView {
func embedInScrollView() -> UIView {
let cont = UIScrollView()
self.translatesAutoresizingMaskIntoConstraints = false
cont.translatesAutoresizingMaskIntoConstraints = false
cont.addSubview(self)
cont.addConstraints(NSLayoutConstraint.constraints(withVisualFormat: "V:|[innerView]|", options: NSLayoutConstraint.FormatOptions(rawValue: 0), metrics: nil, views: ["innerView": self]))
cont.addConstraints(NSLayoutConstraint.constraints(withVisualFormat: "H:|[innerView]|", options: NSLayoutConstraint.FormatOptions(rawValue: 0), metrics: nil, views: ["innerView": self]))
cont.addConstraint(NSLayoutConstraint(item: self, attribute: .width, relatedBy: .equal, toItem: cont, attribute: .width, multiplier: 1.0, constant: 0))
return cont
}
}
extension UITextView: UITextViewDelegate {
// Placeholder text
var placeholder: String? {
get {
// Get the placeholder text from the label
var placeholderText: String?
if let placeHolderLabel = self.viewWithTag(100) as? UILabel {
placeholderText = placeHolderLabel.text
}
return placeholderText
}
set {
// Store the placeholder text in the label
let placeHolderLabel = self.viewWithTag(100) as! UILabel?
if placeHolderLabel == nil {
// Add placeholder label to text view
self.addPlaceholderLabel(placeholderText: newValue!)
} else {
placeHolderLabel?.text = newValue
placeHolderLabel?.sizeToFit()
}
}
}
// Hide the placeholder label if there is no text
// in the text viewotherwise, show the label
public func textViewDidChange(_ textView: UITextView) {
/* maybe...
let placeHolderLabel = self.viewWithTag(100)
UIView.animate(withDuration: 0.15, delay: 0.0, options:
UIViewAnimationOptions.curveEaseOut, animations: {
if !self.hasText {
// Get the placeholder label
placeHolderLabel?.alpha = 1
} else {
placeHolderLabel?.alpha = 0
}
}, completion: { finished in
})*/
}
// Add a placeholder label to the text view
func addPlaceholderLabel(placeholderText: String) {
// Create the label and set its properties
let placeholderLabel = UILabel()
let placeholderImage = placeholderText.startsWith("[") ? placeholderText.substring(1, length: placeholderText.indexOf("]")! - 1) : ""
var text = placeholderText
if !placeholderImage.isEmpty {
text = text.substring(placeholderText.indexOf("]")! + 1, length: text.length - placeholderText.indexOf("]")! - 1)
}
placeholderLabel.text = " " + text
placeholderLabel.font = UIFont.systemFont(ofSize: 14)
placeholderLabel.textColor = ColorUtil.accentColorForSub(sub: "").withAlphaComponent(0.8)
placeholderLabel.tag = 100
if !placeholderImage.isEmpty {
placeholderLabel.addImage(imageName: placeholderImage)
}
placeholderLabel.sizeToFit()
placeholderLabel.frame.origin.x += 10
placeholderLabel.frame.origin.y += 4
// Hide the label if there is text in the text view
placeholderLabel.isHidden = ((self.text.length) > 0)
self.addSubview(placeholderLabel)
self.delegate = self
}
}
public class UIStateButton: UIButton {
var color = UIColor.white
override open var isSelected: Bool {
didSet {
backgroundColor = isSelected ? color : ColorUtil.theme.foregroundColor
self.layer.borderColor = color .cgColor
self.layer.borderWidth = isSelected ? CGFloat(0) : CGFloat(2)
}
}
}
|
apache-2.0
|
628b80a74cf346f8a1bd920f8ff194d9
| 44.536424 | 260 | 0.535565 | 5.105711 | false | false | false | false |
mitochrome/complex-gestures-demo
|
apps/GestureRecognizer/Carthage/Checkouts/RxSwift/RxSwift/Observables/ShareReplayScope.swift
|
53
|
15843
|
//
// ShareReplayScope.swift
// RxSwift
//
// Created by Krunoslav Zaher on 5/28/17.
// Copyright © 2017 Krunoslav Zaher. All rights reserved.
//
/// Subject lifetime scope
public enum SubjectLifetimeScope {
/**
**Each connection will have it's own subject instance to store replay events.**
**Connections will be isolated from each another.**
Configures the underlying implementation to behave equivalent to.
```
source.multicast(makeSubject: { MySubject() }).refCount()
```
**This is the recommended default.**
This has the following consequences:
* `retry` or `concat` operators will function as expected because terminating the sequence will clear internal state.
* Each connection to source observable sequence will use it's own subject.
* When the number of subscribers drops from 1 to 0 and connection to source sequence is disposed, subject will be cleared.
```
let xs = Observable.deferred { () -> Observable<TimeInterval> in
print("Performing work ...")
return Observable.just(Date().timeIntervalSince1970)
}
.share(replay: 1, scope: .whileConnected)
_ = xs.subscribe(onNext: { print("next \($0)") }, onCompleted: { print("completed\n") })
_ = xs.subscribe(onNext: { print("next \($0)") }, onCompleted: { print("completed\n") })
_ = xs.subscribe(onNext: { print("next \($0)") }, onCompleted: { print("completed\n") })
```
Notice how time interval is different and `Performing work ...` is printed each time)
```
Performing work ...
next 1495998900.82141
completed
Performing work ...
next 1495998900.82359
completed
Performing work ...
next 1495998900.82444
completed
```
*/
case whileConnected
/**
**One subject will store replay events for all connections to source.**
**Connections won't be isolated from each another.**
Configures the underlying implementation behave equivalent to.
```
source.multicast(MySubject()).refCount()
```
This has the following consequences:
* Using `retry` or `concat` operators after this operator usually isn't advised.
* Each connection to source observable sequence will share the same subject.
* After number of subscribers drops from 1 to 0 and connection to source observable sequence is dispose, this operator will
continue holding a reference to the same subject.
If at some later moment a new observer initiates a new connection to source it can potentially receive
some of the stale events received during previous connection.
* After source sequence terminates any new observer will always immediatelly receive replayed elements and terminal event.
No new subscriptions to source observable sequence will be attempted.
```
let xs = Observable.deferred { () -> Observable<TimeInterval> in
print("Performing work ...")
return Observable.just(Date().timeIntervalSince1970)
}
.share(replay: 1, scope: .forever)
_ = xs.subscribe(onNext: { print("next \($0)") }, onCompleted: { print("completed\n") })
_ = xs.subscribe(onNext: { print("next \($0)") }, onCompleted: { print("completed\n") })
_ = xs.subscribe(onNext: { print("next \($0)") }, onCompleted: { print("completed\n") })
```
Notice how time interval is the same, replayed, and `Performing work ...` is printed only once
```
Performing work ...
next 1495999013.76356
completed
next 1495999013.76356
completed
next 1495999013.76356
completed
```
*/
case forever
}
extension ObservableType {
/**
Returns an observable sequence that **shares a single subscription to the underlying sequence**, and immediately upon subscription replays elements in buffer.
This operator is equivalent to:
* `.whileConnected`
```
// Each connection will have it's own subject instance to store replay events.
// Connections will be isolated from each another.
source.multicast(makeSubject: { Replay.create(bufferSize: replay) }).refCount()
```
* `.forever`
```
// One subject will store replay events for all connections to source.
// Connections won't be isolated from each another.
source.multicast(Replay.create(bufferSize: replay)).refCount()
```
It uses optimized versions of the operators for most common operations.
- parameter replay: Maximum element count of the replay buffer.
- parameter scope: Lifetime scope of sharing subject. For more information see `SubjectLifetimeScope` enum.
- seealso: [shareReplay operator on reactivex.io](http://reactivex.io/documentation/operators/replay.html)
- returns: An observable sequence that contains the elements of a sequence produced by multicasting the source sequence.
*/
public func share(replay: Int = 0, scope: SubjectLifetimeScope)
-> Observable<E> {
switch scope {
case .forever:
switch replay {
case 0: return self.multicast(PublishSubject()).refCount()
default: return shareReplay(replay)
}
case .whileConnected:
switch replay {
case 0: return ShareWhileConnected(source: self.asObservable())
case 1: return ShareReplay1WhileConnected(source: self.asObservable())
default: return self.multicast(makeSubject: { ReplaySubject.create(bufferSize: replay) }).refCount()
}
}
}
}
extension ObservableType {
/**
Returns an observable sequence that shares a single subscription to the underlying sequence, and immediately upon subscription replays latest element in buffer.
This operator is a specialization of replay which creates a subscription when the number of observers goes from zero to one, then shares that subscription with all subsequent observers until the number of observers returns to zero, at which point the subscription is disposed.
Unlike `shareReplay(bufferSize: Int)`, this operator will clear latest element from replay buffer in case number of subscribers drops from one to zero. In case sequence
completes or errors out replay buffer is also cleared.
- seealso: [shareReplay operator on reactivex.io](http://reactivex.io/documentation/operators/replay.html)
- returns: An observable sequence that contains the elements of a sequence produced by multicasting the source sequence.
*/
public func shareReplayLatestWhileConnected()
-> Observable<E> {
return ShareReplay1WhileConnected(source: self.asObservable())
}
}
extension ObservableType {
/**
Returns an observable sequence that shares a single subscription to the underlying sequence, and immediately upon subscription replays maximum number of elements in buffer.
This operator is a specialization of replay which creates a subscription when the number of observers goes from zero to one, then shares that subscription with all subsequent observers until the number of observers returns to zero, at which point the subscription is disposed.
- seealso: [shareReplay operator on reactivex.io](http://reactivex.io/documentation/operators/replay.html)
- parameter bufferSize: Maximum element count of the replay buffer.
- returns: An observable sequence that contains the elements of a sequence produced by multicasting the source sequence.
*/
public func shareReplay(_ bufferSize: Int)
-> Observable<E> {
return self.replay(bufferSize).refCount()
}
}
fileprivate final class ShareReplay1WhileConnectedConnection<Element>
: ObserverType
, SynchronizedUnsubscribeType {
typealias E = Element
typealias Observers = AnyObserver<Element>.s
typealias DisposeKey = Observers.KeyType
typealias Parent = ShareReplay1WhileConnected<Element>
private let _parent: Parent
private let _subscription = SingleAssignmentDisposable()
private let _lock: RecursiveLock
private var _disposed: Bool = false
fileprivate var _observers = Observers()
fileprivate var _element: Element?
init(parent: Parent, lock: RecursiveLock) {
_parent = parent
_lock = lock
#if TRACE_RESOURCES
_ = Resources.incrementTotal()
#endif
}
final func on(_ event: Event<E>) {
_lock.lock()
let observers = _synchronized_on(event)
_lock.unlock()
dispatch(observers, event)
}
final private func _synchronized_on(_ event: Event<E>) -> Observers {
if _disposed {
return Observers()
}
switch event {
case .next(let element):
_element = element
return _observers
case .error, .completed:
let observers = _observers
self._synchronized_dispose()
return observers
}
}
final func connect() {
_subscription.setDisposable(_parent._source.subscribe(self))
}
final func _synchronized_subscribe<O : ObserverType>(_ observer: O) -> Disposable where O.E == Element {
_lock.lock(); defer { _lock.unlock() }
if let element = _element {
observer.on(.next(element))
}
let disposeKey = _observers.insert(observer.on)
return SubscriptionDisposable(owner: self, key: disposeKey)
}
final private func _synchronized_dispose() {
_disposed = true
if _parent._connection === self {
_parent._connection = nil
}
_observers = Observers()
}
final func synchronizedUnsubscribe(_ disposeKey: DisposeKey) {
_lock.lock()
let shouldDisconnect = _synchronized_unsubscribe(disposeKey)
_lock.unlock()
if shouldDisconnect {
_subscription.dispose()
}
}
@inline(__always)
final private func _synchronized_unsubscribe(_ disposeKey: DisposeKey) -> Bool {
// if already unsubscribed, just return
if self._observers.removeKey(disposeKey) == nil {
return false
}
if _observers.count == 0 {
_synchronized_dispose()
return true
}
return false
}
#if TRACE_RESOURCES
deinit {
_ = Resources.decrementTotal()
}
#endif
}
// optimized version of share replay for most common case
final fileprivate class ShareReplay1WhileConnected<Element>
: Observable<Element> {
fileprivate typealias Connection = ShareReplay1WhileConnectedConnection<Element>
fileprivate let _source: Observable<Element>
fileprivate let _lock = RecursiveLock()
fileprivate var _connection: Connection?
init(source: Observable<Element>) {
self._source = source
}
override func subscribe<O : ObserverType>(_ observer: O) -> Disposable where O.E == E {
_lock.lock()
let connection = _synchronized_subscribe(observer)
let count = connection._observers.count
let disposable = connection._synchronized_subscribe(observer)
_lock.unlock()
if count == 0 {
connection.connect()
}
return disposable
}
@inline(__always)
private func _synchronized_subscribe<O : ObserverType>(_ observer: O) -> Connection where O.E == E {
let connection: Connection
if let existingConnection = _connection {
connection = existingConnection
}
else {
connection = ShareReplay1WhileConnectedConnection<Element>(
parent: self,
lock: _lock)
_connection = connection
}
return connection
}
}
fileprivate final class ShareWhileConnectedConnection<Element>
: ObserverType
, SynchronizedUnsubscribeType {
typealias E = Element
typealias Observers = AnyObserver<Element>.s
typealias DisposeKey = Observers.KeyType
typealias Parent = ShareWhileConnected<Element>
private let _parent: Parent
private let _subscription = SingleAssignmentDisposable()
private let _lock: RecursiveLock
private var _disposed: Bool = false
fileprivate var _observers = Observers()
init(parent: Parent, lock: RecursiveLock) {
_parent = parent
_lock = lock
#if TRACE_RESOURCES
_ = Resources.incrementTotal()
#endif
}
final func on(_ event: Event<E>) {
_lock.lock()
let observers = _synchronized_on(event)
_lock.unlock()
dispatch(observers, event)
}
final private func _synchronized_on(_ event: Event<E>) -> Observers {
if _disposed {
return Observers()
}
switch event {
case .next:
return _observers
case .error, .completed:
let observers = _observers
self._synchronized_dispose()
return observers
}
}
final func connect() {
_subscription.setDisposable(_parent._source.subscribe(self))
}
final func _synchronized_subscribe<O : ObserverType>(_ observer: O) -> Disposable where O.E == Element {
_lock.lock(); defer { _lock.unlock() }
let disposeKey = _observers.insert(observer.on)
return SubscriptionDisposable(owner: self, key: disposeKey)
}
final private func _synchronized_dispose() {
_disposed = true
if _parent._connection === self {
_parent._connection = nil
}
_observers = Observers()
}
final func synchronizedUnsubscribe(_ disposeKey: DisposeKey) {
_lock.lock()
let shouldDisconnect = _synchronized_unsubscribe(disposeKey)
_lock.unlock()
if shouldDisconnect {
_subscription.dispose()
}
}
@inline(__always)
final private func _synchronized_unsubscribe(_ disposeKey: DisposeKey) -> Bool {
// if already unsubscribed, just return
if self._observers.removeKey(disposeKey) == nil {
return false
}
if _observers.count == 0 {
_synchronized_dispose()
return true
}
return false
}
#if TRACE_RESOURCES
deinit {
_ = Resources.decrementTotal()
}
#endif
}
// optimized version of share replay for most common case
final fileprivate class ShareWhileConnected<Element>
: Observable<Element> {
fileprivate typealias Connection = ShareWhileConnectedConnection<Element>
fileprivate let _source: Observable<Element>
fileprivate let _lock = RecursiveLock()
fileprivate var _connection: Connection?
init(source: Observable<Element>) {
self._source = source
}
override func subscribe<O : ObserverType>(_ observer: O) -> Disposable where O.E == E {
_lock.lock()
let connection = _synchronized_subscribe(observer)
let count = connection._observers.count
let disposable = connection._synchronized_subscribe(observer)
_lock.unlock()
if count == 0 {
connection.connect()
}
return disposable
}
@inline(__always)
private func _synchronized_subscribe<O : ObserverType>(_ observer: O) -> Connection where O.E == E {
let connection: Connection
if let existingConnection = _connection {
connection = existingConnection
}
else {
connection = ShareWhileConnectedConnection<Element>(
parent: self,
lock: _lock)
_connection = connection
}
return connection
}
}
|
mit
|
7fd1ddd5d850cd63539d5a269349d55b
| 30.939516 | 281 | 0.642911 | 5.029206 | false | false | false | false |
plutoless/fgo-pluto
|
FgoPluto/FgoPluto/extensions/UIView.swift
|
1
|
1959
|
//
// UIView.swift
// FgoPluto
//
// Created by Zhang, Qianze on 10/10/2017.
// Copyright © 2017 Plutoless Studio. All rights reserved.
//
import Foundation
import UIKit
typealias GradientPoints = (startPoint: CGPoint, endPoint: CGPoint)
enum GradientOrientation {
case topRightBottomLeft
case topLeftBottomRight
case horizontal
case vertical
var startPoint : CGPoint {
return points.startPoint
}
var endPoint : CGPoint {
return points.endPoint
}
var points : GradientPoints {
get {
switch(self) {
case .topRightBottomLeft:
return (CGPoint(x: 0.0,y: 1.0), CGPoint(x: 1.0,y: 0.0))
case .topLeftBottomRight:
return (CGPoint(x: 0.0,y: 0.0), CGPoint(x: 1,y: 1))
case .horizontal:
return (CGPoint(x: 0.0,y: 0.5), CGPoint(x: 1.0,y: 0.5))
case .vertical:
return (CGPoint(x: 0.0,y: 0.0), CGPoint(x: 0.0,y: 1.0))
}
}
}
}
extension UIView {
func applyShadow(){
self.layer.shadowOffset = CGSize(width: 0, height: 0)
self.layer.shadowRadius = 5.0
self.layer.shadowOpacity = 0.2
}
func applyGradient(withColours colours: [UIColor], locations: [NSNumber]? = nil) -> CAGradientLayer {
let gradient = CAGradientLayer()
gradient.frame = self.bounds
gradient.colors = colours.map { $0.cgColor }
gradient.locations = locations
return gradient
}
func applyGradient(withColours colours: [UIColor], gradientOrientation orientation: GradientOrientation) -> Void {
let gradient = CAGradientLayer()
gradient.frame = self.bounds
gradient.colors = colours.map { $0.cgColor }
gradient.startPoint = orientation.startPoint
gradient.endPoint = orientation.endPoint
self.layer.insertSublayer(gradient, at: 0)
}
}
|
apache-2.0
|
e973f96a16b3574860efed0dc6ba38da
| 28.223881 | 118 | 0.602656 | 4.096234 | false | false | false | false |
mrdepth/EVEUniverse
|
Neocom/Neocom/Database/TypesSearch.swift
|
2
|
3661
|
//
// TypesSearch.swift
// Neocom
//
// Created by Artem Shimanski on 11/28/19.
// Copyright © 2019 Artem Shimanski. All rights reserved.
//
import SwiftUI
import Combine
import Expressible
import CoreData
struct TypesSearch<Content: View>: View {
@Environment(\.managedObjectContext) var managedObjectContext
@Environment(\.backgroundManagedObjectContext) var backgroundManagedObjectContext
var predicate: PredicateProtocol? = nil
@Binding var searchString: String
@Binding var searchResults: [FetchedResultsController<SDEInvType>.Section]?
var content: () -> Content
@State private var isEditing = false
init(predicate: PredicateProtocol? = nil, searchString: Binding<String>, searchResults: Binding<[FetchedResultsController<SDEInvType>.Section]?>, @ViewBuilder content: @escaping () -> Content) {
self.predicate = predicate
_searchString = searchString
_searchResults = searchResults
self.content = content
}
func search(_ string: String) -> AnyPublisher<[FetchedResultsController<SDEInvType>.Section]?, Never> {
Future<FetchedResultsController<NSDictionary>?, Never> { promise in
self.backgroundManagedObjectContext.perform {
let string = string.trimmingCharacters(in: .whitespacesAndNewlines)
if string.isEmpty {
promise(.success(nil))
}
else {
var request = self.backgroundManagedObjectContext.from(SDEInvType.self)
if let predicate = self.predicate {
request = request.filter(predicate)
}
request = request.filter((/\SDEInvType.typeName).caseInsensitive.contains(string))
let controller = request.sort(by: \SDEInvType.metaGroup?.metaGroupID, ascending: true)
.sort(by: \SDEInvType.metaLevel, ascending: true)
.sort(by: \SDEInvType.typeName, ascending: true)
.select([(/\SDEInvType.self).as(NSManagedObjectID.self, name: "objectID"), (/\SDEInvType.metaGroup?.metaGroupID).as(Int.self, name: "metaGroupID")])
.limit(100)
.fetchedResultsController(sectionName: (/\SDEInvType.metaGroup?.metaGroupName).as(Int.self, name: "metaGroupID"))
try? controller.performFetch()
promise(.success(FetchedResultsController(controller)))
}
}
}.receive(on: RunLoop.main).map { controller in
controller?.sections.map{ section in
FetchedResultsController<SDEInvType>.Section(name: section.name,
objects: section.objects
.compactMap{$0["objectID"] as? NSManagedObjectID}
.compactMap {self.managedObjectContext.object(with: $0) as? SDEInvType})
}
}.eraseToAnyPublisher()
}
var body: some View {
SearchList(text: $searchString, results: $searchResults, isEditing: $isEditing, search: search, content: content)
.listStyle(GroupedListStyle())
.overlay(searchResults?.isEmpty == true ? Text(RuntimeError.noResult) : nil)
}
}
#if DEBUG
struct TypesSearch_Previews: PreviewProvider {
static var previews: some View {
NavigationView {
TypeCategories()
}
.modifier(ServicesViewModifier.testModifier())
}
}
#endif
|
lgpl-2.1
|
84839044b0c5c8944194d4a6f236c64d
| 43.634146 | 198 | 0.599727 | 5.545455 | false | false | false | false |
kristopherjohnson/kjchess
|
kjchess/Position.swift
|
1
|
10495
|
//
// Position.swift
// kjchess
//
// Copyright © 2017 Kristopher Johnson. All rights reserved.
//
/// A chess position.
///
/// Contains the current board layout, the player to move,
/// and complete history of moves.
public struct Position {
/// Information needed to undo a move applied to a Position.
public struct MoveDelta {
let move: Move
let enPassantCaptureLocation: Location?
let halfmoveClock: Int
let moveNumber: Int
let castlingOptions: CastlingOptions
}
// Important: When data members are added, be sure to update func ==()
// at the bottom of this file.
public fileprivate(set) var board: Board
public fileprivate(set) var toMove: Player
/// En-passant target square
///
/// Set whenever previous move was a two-square pawn move.
///
/// This is set even if there is no pawn in position to make the en-passant capture.
public fileprivate(set) var enPassantCaptureLocation: Location?
/// Number of halfmoves since the last capture or pawn advance.
public fileprivate(set) var halfmoveClock: Int
/// The number of the full move.
///
/// Incremented after Black's move.
public fileprivate(set) var moveNumber: Int
// These flags are false if the associated king or rook has been moved.
// Their states do not reflect whether a castling move is legal based
// upon piece locations.
public fileprivate(set) var castlingOptions: CastlingOptions
public var whiteCanCastleKingside: Bool {
return castlingOptions.contains(.whiteCanCastleKingside)
}
public var whiteCanCastleQueenside: Bool {
return castlingOptions.contains(.whiteCanCastleQueenside)
}
public var blackCanCastleKingside: Bool {
return castlingOptions.contains(.blackCanCastleKingside)
}
public var blackCanCastleQueenside: Bool {
return castlingOptions.contains(.blackCanCastleQueenside)
}
/// Initializer.
public init(board: Board,
toMove: Player,
enPassantCaptureLocation: Location? = nil,
castlingOptions: CastlingOptions = CastlingOptions.all,
halfmoveClock: Int = 0,
moveNumber: Int = 1)
{
self.board = board
self.toMove = toMove
self.enPassantCaptureLocation = enPassantCaptureLocation
self.castlingOptions = castlingOptions
self.halfmoveClock = halfmoveClock
self.moveNumber = moveNumber
}
/// Return position for the start of a new game.
public static func newGame() -> Position {
return Position(board: Board.newGame, toMove: .white)
}
/// Return new position after applying a move.
public func after(_ move: Move) -> Position {
var newPosition = self
_ = newPosition.apply(move)
return newPosition
}
/// Apply a move to a position, mutating it.
///
/// - returns: A `MoveDelta` that can be used to `unapply()` the move.
public mutating func apply(_ move: Move) -> MoveDelta {
assert(move.player == toMove)
let delta = MoveDelta(move: move,
enPassantCaptureLocation: enPassantCaptureLocation,
halfmoveClock: halfmoveClock,
moveNumber: moveNumber,
castlingOptions: castlingOptions)
board.apply(move)
toMove = toMove.opponent
enPassantCaptureLocation = enPassantCaptureLocation(after: move)
castlingOptions = castlingOptions(after: move)
halfmoveClock = halfmoveClock(after: move)
moveNumber = moveNumber(after: move)
return delta
}
/// Undo a move, mutating this position.
///
/// Results are undefined if the given delta is not for the
/// last move applied to the board.
public mutating func unapply(_ delta: MoveDelta) {
board.unapply(delta.move)
toMove = delta.move.player
enPassantCaptureLocation = delta.enPassantCaptureLocation
castlingOptions = delta.castlingOptions
halfmoveClock = delta.halfmoveClock
moveNumber = delta.moveNumber
}
/// Determine new value for the `castlingOptions` property after a move.
private func castlingOptions(after move: Move) -> CastlingOptions {
var newCastlingOptions = castlingOptions
switch move.piece {
case WK:
newCastlingOptions.remove(.whiteCanCastleKingside)
newCastlingOptions.remove(.whiteCanCastleQueenside)
case BK:
newCastlingOptions.remove(.blackCanCastleKingside)
newCastlingOptions.remove(.blackCanCastleQueenside)
case WR:
if move.from == a1 {
newCastlingOptions.remove(.whiteCanCastleQueenside)
}
else if move.from == h1 {
newCastlingOptions.remove(.whiteCanCastleKingside)
}
case BR:
if move.from == a8 {
newCastlingOptions.remove(.blackCanCastleQueenside)
}
else if move.from == h8 {
newCastlingOptions.remove(.blackCanCastleKingside)
}
default:
break
}
return newCastlingOptions
}
/// If move is a two-square pawn move, return the square behind the move destination.
///
/// - returns: `Location` behind the moved pawn, or `nil` if not a two-square pawn move.
private func enPassantCaptureLocation(after move: Move) -> Location? {
switch move.piece {
case BP:
let from = move.from
let to = move.to
if from.rank == 6 && to.rank == 4 {
return Location(to.file, to.rank + 1)
}
case WP:
let from = move.from
let to = move.to
if from.rank == 1 && to.rank == 3 {
return Location(to.file, to.rank - 1)
}
default:
break
}
return nil
}
/// Determine value of halfmove clock after given move.
///
/// Resets to zero if move is a capture or pawn advance.
/// Otherwise increments by 1.
private func halfmoveClock(after move: Move) -> Int {
return (move.isCapture || move.piece.kind == .pawn) ? 0 : self.halfmoveClock + 1
}
/// Determine value of full move number after given move.
///
/// Increments after Black's move.
private func moveNumber(after move: Move) -> Int {
return (move.player == .black) ? self.moveNumber + 1 : self.moveNumber
}
}
// MARK:- Equatable
extension Position: Equatable {}
public func ==(lhs: Position, rhs: Position) -> Bool {
return lhs.board == rhs.board
&& lhs.toMove == rhs.toMove
&& lhs.enPassantCaptureLocation == rhs.enPassantCaptureLocation
&& lhs.whiteCanCastleKingside == rhs.whiteCanCastleKingside
&& lhs.whiteCanCastleQueenside == rhs.whiteCanCastleQueenside
&& lhs.blackCanCastleKingside == rhs.blackCanCastleKingside
&& lhs.blackCanCastleQueenside == rhs.blackCanCastleQueenside
&& lhs.halfmoveClock == rhs.halfmoveClock
&& lhs.moveNumber == rhs.moveNumber
}
extension Position { // MARK:- FEN
/// Return FEN record for the position.
public var fen: String {
return [
board.fen,
fenPlayerToMove,
fenCastlingOptions,
fenEnPassantCaptureLocation,
fenHalfmoveClock,
fenMoveNumber
].joined(separator: " ")
}
/// Initialize from a FEN (Forsyth-Edwards Notation) record.
public init(fen: String) throws {
let tokens = fen.whitespaceSeparatedTokens()
if tokens.count != 6 {
throw ChessError.fenStringRequiresExactlySixFields(fen: fen)
}
board = try Board(fenBoard: tokens[0])
toMove = try Position.playerToMove(fenPlayerToMove: tokens[1])
castlingOptions = Position.castlingOptions(fenCastlingOptions: tokens[2])
enPassantCaptureLocation = Location(tokens[3])
if let halfmoveClock = Int(tokens[4]), halfmoveClock >= 0 {
self.halfmoveClock = halfmoveClock
}
else {
throw ChessError.fenInvalidHalfmoveClock(fenHalfmoveClock: tokens[4])
}
if let moveNumber = Int(tokens[5]), moveNumber > 0 {
self.moveNumber = moveNumber
}
else {
throw ChessError.fenInvalidMoveNumber(fenMoveNumber: tokens[5])
}
}
private var fenPlayerToMove: String {
switch toMove {
case .white: return "w"
case .black: return "b"
}
}
private static func playerToMove(fenPlayerToMove: String) throws -> Player {
switch fenPlayerToMove {
case "w": return .white
case "b": return .black
default: throw ChessError.fenInvalidPlayerToMove(fenPlayerToMove: fenPlayerToMove);
}
}
private var fenCastlingOptions: String {
var result = ""
if whiteCanCastleKingside { result.append("K") }
if whiteCanCastleQueenside { result.append("Q") }
if blackCanCastleKingside { result.append("k") }
if blackCanCastleQueenside { result.append("q") }
if result.isEmpty {
return "-"
}
else {
return result
}
}
private static func castlingOptions(fenCastlingOptions opts: String) -> CastlingOptions {
var castlingOptions = CastlingOptions.none
if opts.contains("K") { castlingOptions.insert(.whiteCanCastleKingside) }
if opts.contains("Q") { castlingOptions.insert(.whiteCanCastleQueenside) }
if opts.contains("k") { castlingOptions.insert(.blackCanCastleKingside) }
if opts.contains("q") { castlingOptions.insert(.blackCanCastleQueenside) }
return castlingOptions
}
private var fenEnPassantCaptureLocation: String {
if let location = enPassantCaptureLocation {
return location.symbol
}
else {
return "-"
}
}
private var fenHalfmoveClock: String {
return halfmoveClock.description
}
private var fenMoveNumber: String {
return moveNumber.description
}
}
extension Position: CustomStringConvertible {
public var description: String {
return fen
}
}
|
mit
|
5953094db976381349aa931d029ada68
| 30.993902 | 93 | 0.621498 | 4.314967 | false | false | false | false |
wireapp/wire-ios-data-model
|
Source/Notifications/Change detection/ModifiedObjects.swift
|
1
|
2723
|
//
// Wire
// Copyright (C) 2020 Wire Swiss GmbH
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see http://www.gnu.org/licenses/.
//
import Foundation
struct ModifiedObjects {
let updated: Set<ZMManagedObject>
let refreshed: Set<ZMManagedObject>
let inserted: Set<ZMManagedObject>
let deleted: Set<ZMManagedObject>
var updatedAndRefreshed: Set<ZMManagedObject> {
return updated.union(refreshed)
}
var allObjects: Set<ZMManagedObject> {
return [updated, refreshed, inserted, deleted].reduce(Set()) { $0.union($1) }
}
init?(notification: Notification) {
guard let userInfo = notification.userInfo as? [String: Any] else { return nil }
self.init(
updated: Self.extractObjects(for: NSUpdatedObjectsKey, from: userInfo),
refreshed: Self.extractObjects(for: NSRefreshedObjectsKey, from: userInfo),
inserted: Self.extractObjects(for: NSInsertedObjectsKey, from: userInfo),
deleted: Self.extractObjects(for: NSDeletedObjectsKey, from: userInfo)
)
}
init(
updated: Set<ZMManagedObject> = [],
refreshed: Set<ZMManagedObject> = [],
inserted: Set<ZMManagedObject> = [],
deleted: Set<ZMManagedObject> = []
) {
self.updated = updated
self.refreshed = refreshed
self.inserted = inserted
self.deleted = deleted
}
private static func extractObjects(for key: String, from userInfo: [String: Any]) -> Set<ZMManagedObject> {
guard let objects = userInfo[key] else { return Set() }
switch objects {
case let managedObjects as Set<ZMManagedObject>:
return managedObjects
case let nsObjects as Set<NSObject>:
NotificationDispatcher.log.warn("Unable to cast userInfo content to Set of ZMManagedObject. Is there a new entity that does not inherit form it?")
let managedObjects = nsObjects.compactMap { $0 as? ZMManagedObject }
return Set(managedObjects)
default:
assertionFailure("Unable to extract objects in userInfo")
return Set()
}
}
}
|
gpl-3.0
|
cf36168361ae7b0e1c8ee3009640fc71
| 34.828947 | 158 | 0.670951 | 4.553512 | false | false | false | false |
jrocha2/DynamicBG-OSX
|
DynamicBG-OSX/AppDelegate.swift
|
1
|
5706
|
//
// AppDelegate.swift
// DynamicBG-OSX
//
// Created by John Rocha on 5/15/16.
// Copyright © 2016 John Rocha. All rights reserved.
//
import Cocoa
@NSApplicationMain
class AppDelegate: NSObject, NSApplicationDelegate {
@IBOutlet weak var statusMenu: NSMenu!
let statusItem = NSStatusBar.systemStatusBar().statusItemWithLength(-1)
let startURL = NSBundle.mainBundle().URLForResource("startup", withExtension: "scpt")
let closeURL = NSBundle.mainBundle().URLForResource("close", withExtension: "scpt")
let prefURL = NSBundle.mainBundle().URLForResource("pref", withExtension: "scpt")
let defaults = NSUserDefaults()
var dontShowInfo = false
func applicationDidFinishLaunching(aNotification: NSNotification) {
let icon = NSImage(named: "spring")
icon?.template = true
statusItem.image = icon
statusItem.menu = statusMenu
let shouldStartRunning = defaults.objectForKey("shouldStartRunning") as? Bool ?? false
dontShowInfo = defaults.objectForKey("dontShowInfo") as? Bool ?? false
if shouldStartRunning {
setDynamicBGEnabled(true)
statusMenu.itemArray[0].state = NSOnState
}
NSWorkspace.sharedWorkspace().notificationCenter.addObserver(self, selector: #selector(applicationWillWake), name: NSWorkspaceDidWakeNotification, object: nil)
NSWorkspace.sharedWorkspace().notificationCenter.addObserver(self, selector: #selector(applicationWillPowerOff), name: NSWorkspaceWillPowerOffNotification, object: nil)
}
func applicationWillWake(aNotification: NSNotification) {
if statusMenu.itemArray[0].state == NSOnState {
setDynamicBGEnabled(true)
}
}
func applicationWillPowerOff(aNotification: NSNotification) {
if statusMenu.itemArray[0].state == NSOnState {
defaults.setObject(true, forKey: "shouldStartRunning")
} else {
defaults.setObject(false, forKey: "shouldStartRunning")
}
}
func applicationWillTerminate(aNotification: NSNotification) {
setDynamicBGEnabled(false)
}
@IBAction func menuClicked(sender: NSMenuItem) {
if sender.state == NSOnState {
sender.state = NSOffState
setDynamicBGEnabled(false)
} else {
sender.state = NSOnState
setDynamicBGEnabled(true)
}
}
@IBAction func chooseBackground(sender: NSMenuItem) {
let fileWindow = NSOpenPanel()
fileWindow.allowsMultipleSelection = false
fileWindow.canChooseDirectories = false
fileWindow.canCreateDirectories = false
fileWindow.canChooseFiles = true
let selection = fileWindow.runModal()
if selection == NSModalResponseOK {
if let filePath = fileWindow.URL?.path {
if fileWindow.URL?.pathExtension == "saver" || fileWindow.URL?.pathExtension == "qtz" {
addBackground(filePath)
} else {
let alert = NSAlert()
alert.messageText = "Error Selecting a File"
alert.informativeText = "This error is most likely because the file you choose did not have a file extension of .qtz or .saver"
alert.runModal()
}
}
}
}
func addBackground(path: String) {
// Copy file to correct folder
let text = "set s to \"\(path)\"\n" +
"set d to \"/Library/Screen Savers\"\n" +
"do shell script \"cp -r \" & quoted form of s & \" \" & quoted form of d with administrator privileges"
let script = NSAppleScript(source: text)
var errors : NSDictionary? = [:]
script!.executeAndReturnError(&errors)
print(errors)
if statusMenu.itemArray[0].state == NSOnState {
setDynamicBGEnabled(false)
setDynamicBGEnabled(true)
}
}
// Open System Preferences to allow choice
@IBAction func selectBackground(sender: NSMenuItem) {
if !dontShowInfo {
let alert = NSAlert()
alert.alertStyle = .InformationalAlertStyle
alert.showsSuppressionButton = true
alert.messageText = "Select Background"
alert.informativeText = "In order to simulate a dynamic background, please set it as your screen saver in the next screen even if you choose the option to start \"Never\""
alert.runModal()
if alert.suppressionButton?.state == 0 {
dontShowInfo = false
} else {
dontShowInfo = true
defaults.setObject(true, forKey: "dontShowInfo")
}
}
var errors : NSDictionary? = [:]
let script = NSAppleScript(contentsOfURL: prefURL!, error: &errors)!
script.executeAndReturnError(&errors)
print(errors)
statusMenu.itemArray[0].state = NSOffState
setDynamicBGEnabled(false)
}
@IBAction func quitApplication(sender: NSMenuItem) {
NSApplication.sharedApplication().terminate(self)
}
func setDynamicBGEnabled(bool: Bool) {
var script = NSAppleScript()
var errors : NSDictionary? = [:]
if bool {
script = NSAppleScript(contentsOfURL: startURL!, error: &errors)!
} else {
script = NSAppleScript(contentsOfURL: closeURL!, error: &errors)!
}
script.executeAndReturnError(&errors)
print(errors)
}
}
|
mit
|
5f6b5bc6bfbbeb66f6da4cb506703dec
| 35.33758 | 183 | 0.611744 | 5.195811 | false | false | false | false |
lorentey/swift
|
test/SILGen/lifetime.swift
|
2
|
30748
|
// RUN: %target-swift-emit-silgen -module-name lifetime -Xllvm -sil-full-demangle -parse-as-library -primary-file %s | %FileCheck %s
struct Buh<T> {
var x: Int {
get {}
set {}
}
}
class Ref {
init() { }
}
struct Val {
}
// CHECK-LABEL: sil hidden [ossa] @$s8lifetime13local_valtypeyyF
func local_valtype() {
var b: Val
// CHECK: [[B:%[0-9]+]] = alloc_box ${ var Val }
// CHECK: [[MARKED_B:%.*]] = mark_uninitialized [var] [[B]]
// CHECK: destroy_value [[MARKED_B]]
// CHECK: return
}
// CHECK-LABEL: sil hidden [ossa] @$s8lifetime20local_valtype_branch{{[_0-9a-zA-Z]*}}F
func local_valtype_branch(_ a: Bool) {
var a = a
// CHECK: [[A:%[0-9]+]] = alloc_box ${ var Bool }
if a { return }
// CHECK: cond_br
// CHECK: {{bb.*:}}
// CHECK: br [[EPILOG:bb[0-9]+]]
var x:Int
// CHECK: [[X:%[0-9]+]] = alloc_box ${ var Int }
// CHECK: [[MARKED_X:%.*]] = mark_uninitialized [var] [[X]]
if a { return }
// CHECK: cond_br
// CHECK: {{bb.*:}}
// CHECK: destroy_value [[MARKED_X]]
// CHECK: br [[EPILOG]]
while a {
// CHECK: cond_br
if a { break }
// CHECK: cond_br
// CHECK: {{bb.*:}}
// CHECK-NOT: destroy_value [[X]]
// CHECK: br
if a { return }
// CHECK: cond_br
// CHECK: {{bb.*:}}
// CHECK: destroy_value [[MARKED_X]]
// CHECK: br [[EPILOG]]
var y:Int
// CHECK: [[Y:%[0-9]+]] = alloc_box ${ var Int }
// CHECK: [[MARKED_Y:%.*]] = mark_uninitialized [var] [[Y]]
if a { break }
// CHECK: cond_br
// CHECK: {{bb.*:}}
// CHECK: destroy_value [[MARKED_Y]]
// CHECK-NOT: destroy_value [[MARKED_X]]
// CHECK-NOT: destroy_value [[A]]
// CHECK: br
if a { return }
// CHECK: cond_br
// CHECK: {{bb.*:}}
// CHECK: destroy_value [[MARKED_Y]]
// CHECK: destroy_value [[MARKED_X]]
// CHECK: br [[EPILOG]]
if true {
var z:Int
// CHECK: [[Z:%[0-9]+]] = alloc_box ${ var Int }
// CHECK: [[MARKED_Z:%.*]] = mark_uninitialized [var] [[Z]]
if a { break }
// CHECK: cond_br
// CHECK: {{bb.*:}}
// CHECK: destroy_value [[MARKED_Z]]
// CHECK: destroy_value [[MARKED_Y]]
// CHECK-NOT: destroy_value [[MARKED_X]]
// CHECK-NOT: destroy_value [[A]]
// CHECK: br
if a { return }
// CHECK: cond_br
// CHECK: {{bb.*:}}
// CHECK: destroy_value [[MARKED_Z]]
// CHECK: destroy_value [[MARKED_Y]]
// CHECK: destroy_value [[MARKED_X]]
// CHECK: br [[EPILOG]]
// CHECK: destroy_value [[MARKED_Z]]
}
if a { break }
// CHECK: cond_br
// CHECK: {{bb.*:}}
// CHECK: destroy_value [[MARKED_Y]]
// CHECK-NOT: destroy_value [[MARKED_X]]
// CHECK-NOT: destroy_value [[A]]
// CHECK: br
// CHECK: {{bb.*:}}
// CHECK: destroy_value [[MARKED_Y]]
// CHECK: br
}
// CHECK: destroy_value [[MARKED_X]]
// CHECK: [[EPILOG]]:
// CHECK: return
}
func reftype_func() -> Ref {}
func reftype_func_with_arg(_ x: Ref) -> Ref {}
// CHECK-LABEL: sil hidden [ossa] @$s8lifetime14reftype_returnAA3RefCyF
func reftype_return() -> Ref {
return reftype_func()
// CHECK: [[RF:%[0-9]+]] = function_ref @$s8lifetime12reftype_funcAA3RefCyF : $@convention(thin) () -> @owned Ref
// CHECK-NOT: destroy_value
// CHECK: [[RET:%[0-9]+]] = apply [[RF]]()
// CHECK-NOT: destroy_value
// CHECK: return [[RET]]
}
// CHECK-LABEL: sil hidden [ossa] @$s8lifetime11reftype_argyyAA3RefCF : $@convention(thin) (@guaranteed Ref) -> () {
// CHECK: bb0([[A:%[0-9]+]] : @guaranteed $Ref):
// CHECK: [[AADDR:%[0-9]+]] = alloc_box ${ var Ref }
// CHECK: [[PA:%[0-9]+]] = project_box [[AADDR]]
// CHECK: [[A_COPY:%.*]] = copy_value [[A]]
// CHECK: store [[A_COPY]] to [init] [[PA]]
// CHECK: destroy_value [[AADDR]]
// CHECK-NOT: destroy_value [[A]]
// CHECK: return
// CHECK: } // end sil function '$s8lifetime11reftype_argyyAA3RefCF'
func reftype_arg(_ a: Ref) {
var a = a
}
// CHECK-LABEL: sil hidden [ossa] @$s8lifetime26reftype_call_ignore_returnyyF
func reftype_call_ignore_return() {
reftype_func()
// CHECK: = function_ref @$s8lifetime12reftype_funcAA3RefCyF : $@convention(thin) () -> @owned Ref
// CHECK-NEXT: [[R:%[0-9]+]] = apply
// CHECK: destroy_value [[R]]
// CHECK: return
}
// CHECK-LABEL: sil hidden [ossa] @$s8lifetime27reftype_call_store_to_localyyF
func reftype_call_store_to_local() {
var a = reftype_func()
// CHECK: [[A:%[0-9]+]] = alloc_box ${ var Ref }
// CHECK-NEXT: [[PB:%.*]] = project_box [[A]]
// CHECK: = function_ref @$s8lifetime12reftype_funcAA3RefCyF : $@convention(thin) () -> @owned Ref
// CHECK-NEXT: [[R:%[0-9]+]] = apply
// CHECK-NOT: copy_value [[R]]
// CHECK: store [[R]] to [init] [[PB]]
// CHECK-NOT: destroy_value [[R]]
// CHECK: destroy_value [[A]]
// CHECK-NOT: destroy_value [[R]]
// CHECK: return
}
// CHECK-LABEL: sil hidden [ossa] @$s8lifetime16reftype_call_argyyF
func reftype_call_arg() {
reftype_func_with_arg(reftype_func())
// CHECK: [[RF:%[0-9]+]] = function_ref @$s8lifetime12reftype_func{{[_0-9a-zA-Z]*}}F
// CHECK: [[R1:%[0-9]+]] = apply [[RF]]
// CHECK: [[RFWA:%[0-9]+]] = function_ref @$s8lifetime21reftype_func_with_arg{{[_0-9a-zA-Z]*}}F
// CHECK: [[R2:%[0-9]+]] = apply [[RFWA]]([[R1]])
// CHECK: destroy_value [[R2]]
// CHECK: return
}
// CHECK-LABEL: sil hidden [ossa] @$s8lifetime21reftype_call_with_arg{{[_0-9a-zA-Z]*}}F
// CHECK: bb0([[A1:%[0-9]+]] : @guaranteed $Ref):
// CHECK: [[AADDR:%[0-9]+]] = alloc_box ${ var Ref }
// CHECK: [[PB:%.*]] = project_box [[AADDR]]
// CHECK: [[A1_COPY:%.*]] = copy_value [[A1]]
// CHECK: store [[A1_COPY]] to [init] [[PB]]
// CHECK: [[READ:%.*]] = begin_access [read] [unknown] [[PB]]
// CHECK: [[A2:%[0-9]+]] = load [copy] [[READ]]
// CHECK: [[RFWA:%[0-9]+]] = function_ref @$s8lifetime21reftype_func_with_arg{{[_0-9a-zA-Z]*}}F
// CHECK: [[RESULT:%.*]] = apply [[RFWA]]([[A2]])
// CHECK: destroy_value [[RESULT]]
// CHECK: destroy_value [[AADDR]]
// CHECK-NOT: destroy_value [[A1]]
// CHECK: return
func reftype_call_with_arg(_ a: Ref) {
var a = a
reftype_func_with_arg(a)
}
// CHECK-LABEL: sil hidden [ossa] @$s8lifetime16reftype_reassign{{[_0-9a-zA-Z]*}}F
func reftype_reassign(_ a: inout Ref, b: Ref) {
var b = b
// CHECK: bb0([[AADDR:%[0-9]+]] : $*Ref, [[B1:%[0-9]+]] : @guaranteed $Ref):
// CHECK: [[BADDR:%[0-9]+]] = alloc_box ${ var Ref }
// CHECK: [[PBB:%.*]] = project_box [[BADDR]]
a = b
// CHECK: destroy_value
// CHECK: return
}
func tuple_with_ref_elements() -> (Val, (Ref, Val), Ref) {}
// CHECK-LABEL: sil hidden [ossa] @$s8lifetime28tuple_with_ref_ignore_returnyyF
func tuple_with_ref_ignore_return() {
tuple_with_ref_elements()
// CHECK: [[FUNC:%[0-9]+]] = function_ref @$s8lifetime23tuple_with_ref_elementsAA3ValV_AA3RefC_ADtAFtyF
// CHECK: [[TUPLE:%[0-9]+]] = apply [[FUNC]]
// CHECK: ([[T0:%.*]], [[T1_0:%.*]], [[T1_1:%.*]], [[T2:%.*]]) = destructure_tuple [[TUPLE]]
// CHECK: destroy_value [[T2]]
// CHECK: destroy_value [[T1_0]]
// CHECK: return
}
struct Aleph {
var a:Ref
var b:Val
// -- loadable value constructor:
// CHECK-LABEL: sil hidden [ossa] @$s8lifetime5AlephV{{[_0-9a-zA-Z]*}}fC : $@convention(method) (@owned Ref, Val, @thin Aleph.Type) -> @owned Aleph
// CHECK: bb0([[A:%.*]] : @owned $Ref, [[B:%.*]] : $Val, {{%.*}} : $@thin Aleph.Type):
// CHECK-NEXT: [[RET:%.*]] = struct $Aleph ([[A]] : {{.*}}, [[B]] : {{.*}})
// CHECK-NEXT: return [[RET]]
}
struct Beth {
var a:Val
var b:Aleph
var c:Ref
func gimel() {}
}
protocol Unloadable {}
struct Daleth {
var a:Aleph
var b:Beth
var c:Unloadable
// -- address-only value constructor:
// CHECK-LABEL: sil hidden [ossa] @$s8lifetime6DalethV{{[_0-9a-zA-Z]*}}fC : $@convention(method) (@owned Aleph, @owned Beth, @in Unloadable, @thin Daleth.Type) -> @out Daleth {
// CHECK: bb0([[THIS:%.*]] : $*Daleth, [[A:%.*]] : @owned $Aleph, [[B:%.*]] : @owned $Beth, [[C:%.*]] : $*Unloadable, {{%.*}} : $@thin Daleth.Type):
// CHECK-NEXT: [[A_ADDR:%.*]] = struct_element_addr [[THIS]] : $*Daleth, #Daleth.a
// CHECK-NEXT: store [[A]] to [init] [[A_ADDR]]
// CHECK-NEXT: [[B_ADDR:%.*]] = struct_element_addr [[THIS]] : $*Daleth, #Daleth.b
// CHECK-NEXT: store [[B]] to [init] [[B_ADDR]]
// CHECK-NEXT: [[C_ADDR:%.*]] = struct_element_addr [[THIS]] : $*Daleth, #Daleth.c
// CHECK-NEXT: copy_addr [take] [[C]] to [initialization] [[C_ADDR]]
// CHECK-NEXT: tuple ()
// CHECK-NEXT: return
}
class He {
// -- default allocator:
// CHECK-LABEL: sil hidden [exact_self_class] [ossa] @$s8lifetime2HeC{{[_0-9a-zA-Z]*}}fC : $@convention(method) (@thick He.Type) -> @owned He {
// CHECK: bb0({{%.*}} : $@thick He.Type):
// CHECK-NEXT: [[THIS:%.*]] = alloc_ref $He
// CHECK-NEXT: // function_ref lifetime.He.init
// CHECK-NEXT: [[INIT:%.*]] = function_ref @$s8lifetime2HeC{{[_0-9a-zA-Z]*}}fc : $@convention(method) (@owned He) -> @owned He
// CHECK-NEXT: [[THIS1:%.*]] = apply [[INIT]]([[THIS]])
// CHECK-NEXT: return [[THIS1]]
// CHECK-NEXT: }
// -- default initializer:
// CHECK-LABEL: sil hidden [ossa] @$s8lifetime2HeC{{[_0-9a-zA-Z]*}}fc : $@convention(method) (@owned He) -> @owned He {
// CHECK: bb0([[SELF:%.*]] : @owned $He):
// CHECK-NEXT: debug_value
// CHECK-NEXT: [[UNINITIALIZED_SELF:%.*]] = mark_uninitialized [rootself] [[SELF]]
// CHECK-NEXT: [[UNINITIALIZED_SELF_COPY:%.*]] = copy_value [[UNINITIALIZED_SELF]]
// CHECK-NEXT: destroy_value [[UNINITIALIZED_SELF]]
// CHECK-NEXT: return [[UNINITIALIZED_SELF_COPY]]
// CHECK: } // end sil function '$s8lifetime2HeC{{[_0-9a-zA-Z]*}}fc'
init() { }
}
struct Waw {
var a:(Ref, Val)
var b:Val
// -- loadable value initializer with tuple destructuring:
// CHECK-LABEL: sil hidden [ossa] @$s8lifetime3WawV{{[_0-9a-zA-Z]*}}fC : $@convention(method) (@owned Ref, Val, Val, @thin Waw.Type) -> @owned Waw
// CHECK: bb0([[A0:%.*]] : @owned $Ref, [[A1:%.*]] : $Val, [[B:%.*]] : $Val, {{%.*}} : $@thin Waw.Type):
// CHECK-NEXT: [[A:%.*]] = tuple ([[A0]] : {{.*}}, [[A1]] : {{.*}})
// CHECK-NEXT: [[RET:%.*]] = struct $Waw ([[A]] : {{.*}}, [[B]] : {{.*}})
// CHECK-NEXT: return [[RET]]
}
struct Zayin {
var a:(Unloadable, Val)
var b:Unloadable
// -- address-only value initializer with tuple destructuring:
// CHECK-LABEL: sil hidden [ossa] @$s8lifetime5ZayinV{{[_0-9a-zA-Z]*}}fC : $@convention(method) (@in Unloadable, Val, @in Unloadable, @thin Zayin.Type) -> @out Zayin
// CHECK: bb0([[THIS:%.*]] : $*Zayin, [[A0:%.*]] : $*Unloadable, [[A1:%.*]] : $Val, [[B:%.*]] : $*Unloadable, {{%.*}} : $@thin Zayin.Type):
// CHECK-NEXT: [[THIS_A_ADDR:%.*]] = struct_element_addr [[THIS]] : $*Zayin, #Zayin.a
// CHECK-NEXT: [[THIS_A0_ADDR:%.*]] = tuple_element_addr [[THIS_A_ADDR]] : {{.*}}, 0
// CHECK-NEXT: [[THIS_A1_ADDR:%.*]] = tuple_element_addr [[THIS_A_ADDR]] : {{.*}}, 1
// CHECK-NEXT: copy_addr [take] [[A0]] to [initialization] [[THIS_A0_ADDR]]
// CHECK-NEXT: store [[A1]] to [trivial] [[THIS_A1_ADDR]]
// CHECK-NEXT: [[THIS_B_ADDR:%.*]] = struct_element_addr [[THIS]] : $*Zayin, #Zayin.b
// CHECK-NEXT: copy_addr [take] [[B]] to [initialization] [[THIS_B_ADDR]]
// CHECK-NEXT: tuple ()
// CHECK-NEXT: return
}
func fragile_struct_with_ref_elements() -> Beth {}
// CHECK-LABEL: sil hidden [ossa] @$s8lifetime29struct_with_ref_ignore_returnyyF
func struct_with_ref_ignore_return() {
fragile_struct_with_ref_elements()
// CHECK: [[FUNC:%[0-9]+]] = function_ref @$s8lifetime32fragile_struct_with_ref_elementsAA4BethVyF
// CHECK: [[STRUCT:%[0-9]+]] = apply [[FUNC]]
// CHECK: destroy_value [[STRUCT]] : $Beth
// CHECK: return
}
// CHECK-LABEL: sil hidden [ossa] @$s8lifetime28struct_with_ref_materializedyyF
func struct_with_ref_materialized() {
fragile_struct_with_ref_elements().gimel()
// CHECK: [[FUNC:%[0-9]+]] = function_ref @$s8lifetime32fragile_struct_with_ref_elementsAA4BethVyF
// CHECK: [[STRUCT:%[0-9]+]] = apply [[FUNC]]
// CHECK: [[METHOD:%[0-9]+]] = function_ref @$s8lifetime4BethV5gimel{{[_0-9a-zA-Z]*}}F
// CHECK: apply [[METHOD]]([[STRUCT]])
}
class RefWithProp {
var int_prop: Int { get {} set {} }
var aleph_prop: Aleph { get {} set {} }
}
// CHECK-LABEL: sil hidden [ossa] @$s8lifetime015logical_lvalue_A0yyAA11RefWithPropC_SiAA3ValVtF : $@convention(thin) (@guaranteed RefWithProp, Int, Val) -> () {
func logical_lvalue_lifetime(_ r: RefWithProp, _ i: Int, _ v: Val) {
var r = r
var i = i
var v = v
// CHECK: [[RADDR:%[0-9]+]] = alloc_box ${ var RefWithProp }
// CHECK: [[PR:%[0-9]+]] = project_box [[RADDR]]
// CHECK: [[IADDR:%[0-9]+]] = alloc_box ${ var Int }
// CHECK: [[PI:%[0-9]+]] = project_box [[IADDR]]
// CHECK: store %1 to [trivial] [[PI]]
// CHECK: [[VADDR:%[0-9]+]] = alloc_box ${ var Val }
// CHECK: [[PV:%[0-9]+]] = project_box [[VADDR]]
// -- Reference types need to be copy_valued as property method args.
r.int_prop = i
// CHECK: [[READ:%.*]] = begin_access [read] [unknown] [[PR]]
// CHECK: [[R1:%[0-9]+]] = load [copy] [[READ]]
// CHECK: [[SETTER_METHOD:%[0-9]+]] = class_method {{.*}} : $RefWithProp, #RefWithProp.int_prop!setter.1 : (RefWithProp) -> (Int) -> (), $@convention(method) (Int, @guaranteed RefWithProp) -> ()
// CHECK: apply [[SETTER_METHOD]]({{.*}}, [[R1]])
// CHECK: destroy_value [[R1]]
r.aleph_prop.b = v
// CHECK: [[READ:%.*]] = begin_access [read] [unknown] [[PR]]
// CHECK: [[R2:%[0-9]+]] = load [copy] [[READ]]
// CHECK: [[R2BORROW:%[0-9]+]] = begin_borrow [[R2]]
// CHECK: [[MODIFY:%[0-9]+]] = class_method [[R2BORROW]] : $RefWithProp, #RefWithProp.aleph_prop!modify.1 :
// CHECK: ([[ADDR:%.*]], [[TOKEN:%.*]]) = begin_apply [[MODIFY]]([[R2BORROW]])
// CHECK: end_apply [[TOKEN]]
}
func bar() -> Int {}
class Foo<T> {
var x : Int
var y = (Int(), Ref())
var z : T
var w = Ref()
class func makeT() -> T {}
// Class initializer
init() {
// -- allocating entry point
// CHECK-LABEL: sil hidden [exact_self_class] [ossa] @$s8lifetime3FooC{{[_0-9a-zA-Z]*}}fC :
// CHECK: bb0([[METATYPE:%[0-9]+]] : $@thick Foo<T>.Type):
// CHECK: [[THIS:%[0-9]+]] = alloc_ref $Foo<T>
// CHECK: [[INIT_METHOD:%[0-9]+]] = function_ref @$s8lifetime3FooC{{[_0-9a-zA-Z]*}}fc
// CHECK: [[INIT_THIS:%[0-9]+]] = apply [[INIT_METHOD]]<{{.*}}>([[THIS]])
// CHECK: return [[INIT_THIS]]
// -- initializing entry point
// CHECK-LABEL: sil hidden [ossa] @$s8lifetime3FooC{{[_0-9a-zA-Z]*}}fc :
// CHECK: bb0([[THISIN:%[0-9]+]] : @owned $Foo<T>):
// CHECK: [[THIS:%[0-9]+]] = mark_uninitialized
// -- initialization for y
// CHECK: [[Y_INIT:%[0-9]+]] = function_ref @$s8lifetime3FooC1ySi_AA3RefCtvpfi : $@convention(thin) <τ_0_0> () -> (Int, @owned Ref)
// CHECK: [[Y_VALUE:%[0-9]+]] = apply [[Y_INIT]]<T>()
// CHECK: ([[Y_EXTRACTED_0:%.*]], [[Y_EXTRACTED_1:%.*]]) = destructure_tuple
// CHECK: [[BORROWED_THIS:%.*]] = begin_borrow [[THIS]]
// CHECK: [[THIS_Y:%.*]] = ref_element_addr [[BORROWED_THIS]] : {{.*}}, #Foo.y
// CHECK: [[WRITE:%.*]] = begin_access [modify] [dynamic] [[THIS_Y]] : $*(Int, Ref)
// CHECK: [[THIS_Y_0:%.*]] = tuple_element_addr [[WRITE]] : $*(Int, Ref), 0
// CHECK: assign [[Y_EXTRACTED_0]] to [[THIS_Y_0]]
// CHECK: [[THIS_Y_1:%.*]] = tuple_element_addr [[WRITE]] : $*(Int, Ref), 1
// CHECK: assign [[Y_EXTRACTED_1]] to [[THIS_Y_1]]
// CHECK: end_access [[WRITE]] : $*(Int, Ref)
// CHECK: end_borrow [[BORROWED_THIS]]
// -- Initialization for w
// CHECK: [[Z_FUNC:%.*]] = function_ref @$s{{.*}}8lifetime3FooC1wAA3RefCvpfi : $@convention(thin) <τ_0_0> () -> @owned Ref
// CHECK: [[Z_RESULT:%.*]] = apply [[Z_FUNC]]<T>()
// CHECK: [[BORROWED_THIS:%.*]] = begin_borrow [[THIS]]
// CHECK: [[THIS_Z:%.*]] = ref_element_addr [[BORROWED_THIS]]
// CHECK: [[WRITE:%.*]] = begin_access [modify] [dynamic] [[THIS_Z]] : $*Ref
// CHECK: assign [[Z_RESULT]] to [[WRITE]]
// CHECK: end_borrow [[BORROWED_THIS]]
// -- Initialization for x
// CHECK: [[BORROWED_THIS:%.*]] = begin_borrow [[THIS]]
// CHECK: [[THIS_X:%[0-9]+]] = ref_element_addr [[BORROWED_THIS]] : {{.*}}, #Foo.x
// CHECK: [[WRITE:%.*]] = begin_access [modify] [dynamic] [[THIS_X]] : $*Int
// CHECK: assign {{.*}} to [[WRITE]]
// CHECK: end_borrow [[BORROWED_THIS]]
x = bar()
z = Foo<T>.makeT()
// CHECK: [[FOOMETA:%[0-9]+]] = metatype $@thick Foo<T>.Type
// CHECK: [[MAKET:%[0-9]+]] = class_method [[FOOMETA]] : {{.*}}, #Foo.makeT!1
// CHECK: ref_element_addr
// -- cleanup this lvalue and return this
// CHECK: [[THIS_RESULT:%.*]] = copy_value [[THIS]]
// -- TODO: This copy should be unnecessary.
// CHECK: destroy_value [[THIS]]
// CHECK: return [[THIS_RESULT]]
}
init(chi:Int) {
var chi = chi
z = Foo<T>.makeT()
// -- allocating entry point
// CHECK-LABEL: sil hidden [exact_self_class] [ossa] @$s8lifetime3FooC{{[_0-9a-zA-Z]*}}fC :
// CHECK: bb0([[CHI:%[0-9]+]] : $Int, [[METATYPE:%[0-9]+]] : $@thick Foo<T>.Type):
// CHECK: [[THIS:%[0-9]+]] = alloc_ref $Foo<T>
// CHECK: [[INIT_METHOD:%[0-9]+]] = function_ref @$s8lifetime3FooC{{[_0-9a-zA-Z]*}}fc
// CHECK: [[INIT_THIS:%[0-9]+]] = apply [[INIT_METHOD]]<{{.*}}>([[CHI]], [[THIS]])
// CHECK: return [[INIT_THIS]]
// -- initializing entry point
// CHECK-LABEL: sil hidden [ossa] @$s8lifetime3FooC3chiACyxGSi_tcfc : $@convention(method) <T> (Int, @owned Foo<T>) -> @owned Foo<T> {
// CHECK: bb0([[CHI:%[0-9]+]] : $Int, [[THISIN:%[0-9]+]] : @owned $Foo<T>):
// CHECK: [[THIS:%[0-9]+]] = mark_uninitialized [rootself] [[THISIN]]
// -- First we initialize #Foo.y.
// CHECK: [[BORROWED_THIS:%.*]] = begin_borrow [[THIS]]
// CHECK: [[THIS_Y:%.*]] = ref_element_addr [[BORROWED_THIS]] : $Foo<T>, #Foo.y
// CHECK: [[WRITE:%.*]] = begin_access [modify] [dynamic] [[THIS_Y]] : $*(Int, Ref)
// CHECK: [[THIS_Y_1:%.*]] = tuple_element_addr [[WRITE]] : $*(Int, Ref), 0
// CHECK: assign {{.*}} to [[THIS_Y_1]] : $*Int
// CHECK: [[THIS_Y_2:%.*]] = tuple_element_addr [[WRITE]] : $*(Int, Ref), 1
// CHECK: assign {{.*}} to [[THIS_Y_2]] : $*Ref
// CHECK: end_borrow [[BORROWED_THIS]]
// -- Then we create a box that we will use to perform a copy_addr into #Foo.x a bit later.
// CHECK: [[CHIADDR:%[0-9]+]] = alloc_box ${ var Int }, var, name "chi"
// CHECK: [[PCHI:%[0-9]+]] = project_box [[CHIADDR]]
// CHECK: store [[CHI]] to [trivial] [[PCHI]]
// -- Then we initialize #Foo.z
// CHECK: [[BORROWED_THIS:%.*]] = begin_borrow [[THIS]]
// CHECK: [[THIS_Z:%.*]] = ref_element_addr [[BORROWED_THIS]] : {{.*}}, #Foo.z
// CHECK: [[WRITE:%.*]] = begin_access [modify] [dynamic] [[THIS_Z]] : $*T
// CHECK: copy_addr [take] {{.*}} to [[WRITE]]
// CHECK: end_borrow [[BORROWED_THIS]]
// -- Then initialize #Foo.x using the earlier stored value of CHI to THIS_Z.
x = chi
// CHECK: [[BORROWED_THIS:%.*]] = begin_borrow [[THIS]]
// CHECK: [[READ:%.*]] = begin_access [read] [unknown] [[PCHI]]
// CHECK: [[X:%.*]] = load [trivial] [[READ]]
// CHECK: [[THIS_X:%[0-9]+]] = ref_element_addr [[BORROWED_THIS]] : {{.*}}, #Foo.x
// CHECK: [[WRITE:%.*]] = begin_access [modify] [dynamic] [[THIS_X]] : $*Int
// CHECK: assign [[X]] to [[WRITE]]
// CHECK: end_borrow [[BORROWED_THIS]]
// -- cleanup chi
// CHECK: destroy_value [[CHIADDR]]
// -- Then begin the epilogue sequence
// CHECK: [[THIS_RETURN:%.*]] = copy_value [[THIS]]
// CHECK: destroy_value [[THIS]]
// CHECK: return [[THIS_RETURN]]
// CHECK: } // end sil function '$s8lifetime3FooC3chiACyxGSi_tcfc'
}
// -- allocating entry point
// CHECK-LABEL: sil hidden [exact_self_class] [ossa] @$s8lifetime3FooC{{[_0-9a-zA-Z]*}}fC :
// CHECK: [[INIT_METHOD:%[0-9]+]] = function_ref @$s8lifetime3FooC{{[_0-9a-zA-Z]*}}fc
// -- initializing entry point
// CHECK-LABEL: sil hidden [ossa] @$s8lifetime3FooC{{[_0-9a-zA-Z]*}}fc :
init<U:Intifiable>(chi:U) {
z = Foo<T>.makeT()
x = chi.intify()
}
// CHECK-LABEL: sil hidden [ossa] @$s8lifetime3FooCfd : $@convention(method) <T> (@guaranteed Foo<T>) -> @owned Builtin.NativeObject
deinit {
// CHECK: bb0([[THIS:%[0-9]+]] : @guaranteed $Foo<T>):
bar()
// CHECK: function_ref @$s8lifetime3barSiyF
// CHECK: apply
// -- don't need to destroy_value x because it's trivial
// CHECK-NOT: ref_element_addr [[THIS]] : {{.*}}, #Foo.x
// -- destroy_value y
// CHECK: [[YADDR:%[0-9]+]] = ref_element_addr [[THIS]] : {{.*}}, #Foo.y
// CHECK: destroy_addr [[YADDR]]
// -- destroy_value z
// CHECK: [[ZADDR:%[0-9]+]] = ref_element_addr [[THIS]] : {{.*}}, #Foo.z
// CHECK: destroy_addr [[ZADDR]]
// -- destroy_value w
// CHECK: [[WADDR:%[0-9]+]] = ref_element_addr [[THIS]] : {{.*}}, #Foo.w
// CHECK: destroy_addr [[WADDR]]
// -- return back this
// CHECK: [[PTR:%.*]] = unchecked_ref_cast [[THIS]] : $Foo<T> to $Builtin.NativeObject
// CHECK: [[PTR_OWNED:%.*]] = unchecked_ownership_conversion [[PTR]] : $Builtin.NativeObject, @guaranteed to @owned
// CHECK: return [[PTR_OWNED]]
// CHECK: } // end sil function '$s8lifetime3FooCfd'
}
// Deallocating destructor for Foo.
// CHECK-LABEL: sil hidden [ossa] @$s8lifetime3FooCfD : $@convention(method) <T> (@owned Foo<T>) -> ()
// CHECK: bb0([[SELF:%[0-9]+]] : @owned $Foo<T>):
// CHECK: [[DESTROYING_REF:%[0-9]+]] = function_ref @$s8lifetime3FooCfd : $@convention(method) <τ_0_0> (@guaranteed Foo<τ_0_0>) -> @owned Builtin.NativeObject
// CHECK-NEXT: [[BORROWED_SELF:%.*]] = begin_borrow [[SELF]]
// CHECK-NEXT: [[RESULT_SELF:%[0-9]+]] = apply [[DESTROYING_REF]]<T>([[BORROWED_SELF]]) : $@convention(method) <τ_0_0> (@guaranteed Foo<τ_0_0>) -> @owned Builtin.NativeObject
// CHECK-NEXT: end_borrow [[BORROWED_SELF]]
// CHECK-NEXT: end_lifetime [[SELF]]
// CHECK-NEXT: [[SELF:%[0-9]+]] = unchecked_ref_cast [[RESULT_SELF]] : $Builtin.NativeObject to $Foo<T>
// CHECK-NEXT: dealloc_ref [[SELF]] : $Foo<T>
// CHECK-NEXT: [[RESULT:%[0-9]+]] = tuple ()
// CHECK-NEXT: return [[RESULT]] : $()
// CHECK-NEXT: } // end sil function '$s8lifetime3FooCfD'
}
class FooSubclass<T> : Foo<T> {
// CHECK-LABEL: sil hidden [ossa] @$s8lifetime11FooSubclassCfd : $@convention(method) <T> (@guaranteed FooSubclass<T>) -> @owned Builtin.NativeObject
// CHECK: bb0([[THIS:%[0-9]+]] : @guaranteed $FooSubclass<T>):
// -- base dtor
// CHECK: [[BASE:%[0-9]+]] = upcast [[THIS]] : ${{.*}} to $Foo<T>
// CHECK: [[BASE_DTOR:%[0-9]+]] = function_ref @$s8lifetime3FooCfd : $@convention(method) <τ_0_0> (@guaranteed Foo<τ_0_0>) -> @owned Builtin.NativeObject
// CHECK: [[PTR:%.*]] = apply [[BASE_DTOR]]<T>([[BASE]])
// CHECK: [[BORROWED_PTR:%.*]] = begin_borrow [[PTR]]
// CHECK: end_borrow [[BORROWED_PTR]]
// CHECK: return [[PTR]]
deinit {
bar()
}
}
class ImplicitDtor {
var x:Int
var y:(Int, Ref)
var w:Ref
init() { }
// CHECK-LABEL: sil hidden [ossa] @$s8lifetime12ImplicitDtorCfd
// CHECK: bb0([[THIS:%[0-9]+]] : @guaranteed $ImplicitDtor):
// -- don't need to destroy_value x because it's trivial
// CHECK-NOT: ref_element_addr [[THIS]] : {{.*}}, #ImplicitDtor.x
// -- destroy_value y
// CHECK: [[YADDR:%[0-9]+]] = ref_element_addr [[THIS]] : {{.*}}, #ImplicitDtor.y
// CHECK: destroy_addr [[YADDR]]
// -- destroy_value w
// CHECK: [[WADDR:%[0-9]+]] = ref_element_addr [[THIS]] : {{.*}}, #ImplicitDtor.w
// CHECK: destroy_addr [[WADDR]]
// CHECK: return
}
class ImplicitDtorDerived<T> : ImplicitDtor {
var z:T
init(z : T) {
super.init()
self.z = z
}
// CHECK: sil hidden [ossa] @$s8lifetime19ImplicitDtorDerivedCfd : $@convention(method) <T> (@guaranteed ImplicitDtorDerived<T>) -> @owned Builtin.NativeObject {
// CHECK: bb0([[THIS:%[0-9]+]] : @guaranteed $ImplicitDtorDerived<T>):
// -- base dtor
// CHECK: [[BASE:%[0-9]+]] = upcast [[THIS]] : ${{.*}} to $ImplicitDtor
// CHECK: [[BASE_DTOR:%[0-9]+]] = function_ref @$s8lifetime12ImplicitDtorCfd
// CHECK: [[PTR:%.*]] = apply [[BASE_DTOR]]([[BASE]])
// -- destroy_value z
// CHECK: [[BORROWED_PTR:%.*]] = begin_borrow [[PTR]]
// CHECK: [[CAST_BORROWED_PTR:%.*]] = unchecked_ref_cast [[BORROWED_PTR]] : $Builtin.NativeObject to $ImplicitDtorDerived<T>
// CHECK: [[ZADDR:%[0-9]+]] = ref_element_addr [[CAST_BORROWED_PTR]] : {{.*}}, #ImplicitDtorDerived.z
// CHECK: destroy_addr [[ZADDR]]
// CHECK: end_borrow [[BORROWED_PTR]]
// -- epilog
// CHECK-NOT: unchecked_ref_cast
// CHECK-NOT: unchecked_ownership_conversion
// CHECK: return [[PTR]]
}
class ImplicitDtorDerivedFromGeneric<T> : ImplicitDtorDerived<Int> {
init() { super.init(z: 5) }
// CHECK-LABEL: sil hidden [ossa] @$s8lifetime30ImplicitDtorDerivedFromGenericC{{[_0-9a-zA-Z]*}}fc
// CHECK: bb0([[THIS:%[0-9]+]] : @guaranteed $ImplicitDtorDerivedFromGeneric<T>):
// -- base dtor
// CHECK: [[BASE:%[0-9]+]] = upcast [[THIS]] : ${{.*}} to $ImplicitDtorDerived<Int>
// CHECK: [[BASE_DTOR:%[0-9]+]] = function_ref @$s8lifetime19ImplicitDtorDerivedCfd
// CHECK: [[PTR:%.*]] = apply [[BASE_DTOR]]<Int>([[BASE]])
// CHECK: return [[PTR]]
}
protocol Intifiable {
func intify() -> Int
}
struct Bar {
var x:Int
// Loadable struct initializer
// CHECK-LABEL: sil hidden [ossa] @$s8lifetime3BarV{{[_0-9a-zA-Z]*}}fC
init() {
// CHECK: bb0([[METATYPE:%[0-9]+]] : $@thin Bar.Type):
// CHECK: [[SELF_BOX:%[0-9]+]] = alloc_box ${ var Bar }
// CHECK: [[MARKED_SELF_BOX:%[0-9]+]] = mark_uninitialized [rootself] [[SELF_BOX]]
// CHECK: [[PB_BOX:%.*]] = project_box [[MARKED_SELF_BOX]]
x = bar()
// CHECK: [[WRITE:%.*]] = begin_access [modify] [unknown] [[PB_BOX]]
// CHECK: [[SELF_X:%[0-9]+]] = struct_element_addr [[WRITE]] : $*Bar, #Bar.x
// CHECK: assign {{.*}} to [[SELF_X]]
// -- load and return this
// CHECK: [[SELF_VAL:%[0-9]+]] = load [trivial] [[PB_BOX]]
// CHECK: destroy_value [[MARKED_SELF_BOX]]
// CHECK: return [[SELF_VAL]]
}
init<T:Intifiable>(xx:T) {
x = xx.intify()
}
}
struct Bas<T> {
var x:Int
var y:T
// Address-only struct initializer
// CHECK-LABEL: sil hidden [ossa] @$s8lifetime3BasV{{[_0-9a-zA-Z]*}}fC
init(yy:T) {
// CHECK: bb0([[THISADDRPTR:%[0-9]+]] : $*Bas<T>, [[YYADDR:%[0-9]+]] : $*T, [[META:%[0-9]+]] : $@thin Bas<T>.Type):
// CHECK: [[SELF_BOX:%[0-9]+]] = alloc_box $<τ_0_0> { var Bas<τ_0_0> } <T>
// CHECK: [[MARKED_SELF_BOX:%[0-9]+]] = mark_uninitialized [rootself] [[SELF_BOX]]
// CHECK: [[PB_BOX:%.*]] = project_box [[MARKED_SELF_BOX]]
x = bar()
// CHECK: [[WRITE:%.*]] = begin_access [modify] [unknown] [[PB_BOX]]
// CHECK: [[SELF_X:%[0-9]+]] = struct_element_addr [[WRITE]] : $*Bas<T>, #Bas.x
// CHECK: assign {{.*}} to [[SELF_X]]
y = yy
// CHECK: [[WRITE:%.*]] = begin_access [modify] [unknown] [[PB_BOX]]
// CHECK: [[SELF_Y:%[0-9]+]] = struct_element_addr [[WRITE]] : $*Bas<T>, #Bas.y
// CHECK: copy_addr {{.*}} to [[SELF_Y]]
// CHECK: destroy_value
// -- 'self' was emplaced into indirect return slot
// CHECK: return
}
init<U:Intifiable>(xx:U, yy:T) {
x = xx.intify()
y = yy
}
}
class B { init(y:Int) {} }
class D : B {
// CHECK-LABEL: sil hidden [ossa] @$s8lifetime1DC1x1yACSi_Sitcfc
// CHECK: bb0([[X:%[0-9]+]] : $Int, [[Y:%[0-9]+]] : $Int, [[SELF:%[0-9]+]] : @owned $D):
init(x: Int, y: Int) {
var x = x
var y = y
// CHECK: [[SELF_BOX:%[0-9]+]] = alloc_box ${ var D }
// CHECK: [[MARKED_SELF_BOX:%[0-9]+]] = mark_uninitialized [derivedself] [[SELF_BOX]]
// CHECK: [[PB_BOX:%[0-9]+]] = project_box [[MARKED_SELF_BOX]]
// CHECK: store [[SELF]] to [init] [[PB_BOX]]
// CHECK: [[XADDR:%[0-9]+]] = alloc_box ${ var Int }
// CHECK: [[PX:%[0-9]+]] = project_box [[XADDR]]
// CHECK: store [[X]] to [trivial] [[PX]]
// CHECK: [[YADDR:%[0-9]+]] = alloc_box ${ var Int }
// CHECK: [[PY:%[0-9]+]] = project_box [[YADDR]]
// CHECK: store [[Y]] to [trivial] [[PY]]
super.init(y: y)
// CHECK: [[THIS1:%[0-9]+]] = load [take] [[PB_BOX]]
// CHECK: [[THIS1_SUP:%[0-9]+]] = upcast [[THIS1]] : ${{.*}} to $B
// CHECK: [[READ:%.*]] = begin_access [read] [unknown] [[PY]]
// CHECK: [[Y:%[0-9]+]] = load [trivial] [[READ]]
// CHECK: [[SUPER_CTOR:%[0-9]+]] = function_ref @$s8lifetime1BC1yACSi_tcfc : $@convention(method) (Int, @owned B) -> @owned B
// CHECK: [[THIS2_SUP:%[0-9]+]] = apply [[SUPER_CTOR]]([[Y]], [[THIS1_SUP]])
// CHECK: [[THIS2:%[0-9]+]] = unchecked_ref_cast [[THIS2_SUP]] : $B to $D
// CHECK: [[THIS1:%[0-9]+]] = load [copy] [[PB_BOX]]
// CHECK: destroy_value [[MARKED_SELF_BOX]]
}
func foo() {}
}
// CHECK-LABEL: sil hidden [ossa] @$s8lifetime8downcast{{[_0-9a-zA-Z]*}}F
func downcast(_ b: B) {
var b = b
// CHECK: [[BADDR:%[0-9]+]] = alloc_box ${ var B }
// CHECK: [[PB:%[0-9]+]] = project_box [[BADDR]]
(b as! D).foo()
// CHECK: [[READ:%.*]] = begin_access [read] [unknown] [[PB]]
// CHECK: [[B:%[0-9]+]] = load [copy] [[READ]]
// CHECK: [[D:%[0-9]+]] = unconditional_checked_cast [[B]] : {{.*}} to D
// CHECK: apply {{.*}}([[D]])
// CHECK-NOT: destroy_value [[B]]
// CHECK: destroy_value [[D]]
// CHECK: destroy_value [[BADDR]]
// CHECK: return
}
func int(_ x: Int) {}
func ref(_ x: Ref) {}
func tuple() -> (Int, Ref) { return (1, Ref()) }
func tuple_explosion() {
int(tuple().0)
// CHECK: [[F:%[0-9]+]] = function_ref @$s8lifetime5tupleSi_AA3RefCtyF
// CHECK: [[TUPLE:%[0-9]+]] = apply [[F]]()
// CHECK: ({{%.*}}, [[T1:%.*]]) = destructure_tuple [[TUPLE]]
// CHECK: destroy_value [[T1]]
// CHECK-NOT: destructure_tuple [[TUPLE]]
// CHECK-NOT: tuple_extract [[TUPLE]]
// CHECK-NOT: destroy_value
ref(tuple().1)
// CHECK: [[F:%[0-9]+]] = function_ref @$s8lifetime5tupleSi_AA3RefCtyF
// CHECK: [[TUPLE:%[0-9]+]] = apply [[F]]()
// CHECK: ({{%.*}}, [[T1:%.*]]) = destructure_tuple [[TUPLE]]
// CHECK: destroy_value [[T1]]
// CHECK-NOT: destructure_tuple [[TUPLE]]
// CHECK-NOT: tuple_extract [[TUPLE]]
// CHECK-NOT: destroy_value [[TUPLE]]
}
|
apache-2.0
|
9a990c7d30e79c28d0cb753431936b0e
| 38.919481 | 196 | 0.547401 | 3.040958 | false | false | false | false |
fredfoc/OpenWit
|
OpenWit/Classes/OpenWitConverseExtension.swift
|
1
|
2518
|
//
// OpenWitConverseExtension.swift
// OpenWit
//
// Created by fauquette fred on 8/12/16.
// Copyright © 2016 Fred Fauquette. All rights reserved.
//
import Foundation
import Foundation
import Moya
import ObjectMapper
// MARK: - an extension to handle converse analyse
extension OpenWit {
public func conversationMessage(_ message: String,
sessionId: String,
context: Mappable? = nil,
completion: @escaping (_ result: OpenWitResult<OpenWitConverseModel, OpenWitError>) -> ()) {
guard let serviceManager = try? OpenWitServiceManager(WitToken: WITTokenAcces, serverToken: WITServerTokenAcces, isMocked: isMocked) else {
completion(OpenWitResult(failure: OpenWitError.tokenIsUndefined))
return
}
guard message.isNotTooLong else {
completion(OpenWitResult(failure: OpenWitError.messageTooLong))
return
}
_ = serviceManager.provider.requestObject(OpenWitService.converseMessage(apiVersion: apiVersion,
message: message,
sessionId: sessionId,
context: context),
completion: completion)
}
public func conversationAction(_ action: Mappable,
sessionId: String,
context: Mappable? = nil,
completion: @escaping (_ result: OpenWitResult<OpenWitConverseModel, OpenWitError>) -> ()) {
guard let serviceManager = try? OpenWitServiceManager(WitToken: WITTokenAcces, serverToken: WITServerTokenAcces, isMocked: isMocked) else {
completion(OpenWitResult(failure: OpenWitError.tokenIsUndefined))
return
}
_ = serviceManager.provider.requestObject(OpenWitService.action(apiVersion: apiVersion,
action: action,
sessionId: sessionId,
context: context),
completion: completion)
}
}
|
mit
|
9c650edaac48f9241314dcaf88d17731
| 44.763636 | 147 | 0.49702 | 6.021531 | false | false | false | false |
syoung-smallwisdom/ResearchUXFactory-iOS
|
ResearchUXFactory/SBALoadingViewPresenter.swift
|
1
|
2906
|
//
// SBALoadingViewPresenter.swift
// ResearchUXFactory
//
// Copyright © 2016 Sage Bionetworks. All rights reserved.
//
// Redistribution and use in source and binary forms, with or without modification,
// are permitted provided that the following conditions are met:
//
// 1. Redistributions of source code must retain the above copyright notice, this
// list of conditions and the following disclaimer.
//
// 2. Redistributions in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation and/or
// other materials provided with the distribution.
//
// 3. Neither the name of the copyright holder(s) nor the names of any contributors
// may be used to endorse or promote products derived from this software without
// specific prior written permission. No license is granted to the trademarks of
// the copyright holders even if such marks are included in this software.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
import Foundation
public protocol SBALoadingViewPresenter {
var view: UIView! { get }
}
extension SBALoadingViewPresenter {
public var standardLoadingView: SBALoadingView? {
return self.view.subviews.find({ $0 is SBALoadingView }) as? SBALoadingView
}
public func showLoadingView() {
var loadingView: SBALoadingView? = self.standardLoadingView
if (loadingView == nil) {
// if nil, create and add the loading view
loadingView = SBALoadingView(frame: self.view.bounds)
loadingView!.isHidden = true
self.view.addSubview(loadingView!)
loadingView!.constrainToFillSuperview()
}
if (!loadingView!.isAnimating || loadingView!.isHidden) {
loadingView!.startAnimating()
}
}
public func hideLoadingView(_ completion: (() -> Void)? = nil) {
guard let loadingView = standardLoadingView, loadingView.isAnimating else {
completion?()
return
}
loadingView.stopAnimating({
loadingView.removeFromSuperview()
completion?()
})
}
}
|
bsd-3-clause
|
427b26d983b9ab736edcba831f485e85
| 40.5 | 84 | 0.710499 | 5.017271 | false | false | false | false |
chicio/RangeUISlider
|
Source/Logic/KnobsPropertiesFactory.swift
|
1
|
1958
|
//
// KnobsPropertiesFactory.swift
// RangeUISlider
//
// Created by Fabrizio Duroni on 01/02/21.
// 2021 Fabrizio Duroni.
//
import UIKit
class KnobsPropertiesBuilder {
private let target: UIView
private let leftKnobSelector: Selector
private let rightKnobSelector: Selector
private var leftKnobWidth: CGFloat = 0.0
private var leftKnobHeight: CGFloat = 0.0
private var rightKnobWidth: CGFloat = 0.0
private var rightKnobHeight: CGFloat = 0.0
init(target: UIView, leftKnobSelector: Selector, rightKnobSelector: Selector) {
self.target = target
self.leftKnobSelector = leftKnobSelector
self.rightKnobSelector = rightKnobSelector
}
func leftKnobWidth(_ value: CGFloat) -> KnobsPropertiesBuilder {
leftKnobWidth = value
return self
}
func leftKnobHeight(_ value: CGFloat) -> KnobsPropertiesBuilder {
leftKnobHeight = value
return self
}
func rightKnobWidth(_ value: CGFloat) -> KnobsPropertiesBuilder {
rightKnobWidth = value
return self
}
func rightKnobHeight(_ value: CGFloat) -> KnobsPropertiesBuilder {
rightKnobHeight = value
return self
}
func build() -> KnobsProperties {
return KnobsProperties(
leftKnobProperties: KnobProperties(
accessibilityIdentifier: "LeftKnob",
position: .left,
dimensions: Dimensions(width: leftKnobWidth, height: leftKnobHeight),
gesture: KnobGesturesProperties(target: target, selector: leftKnobSelector)
),
rightKnobProperties: KnobProperties(
accessibilityIdentifier: "RightKnob",
position: .right,
dimensions: Dimensions(width: rightKnobWidth, height: rightKnobHeight),
gesture: KnobGesturesProperties(target: target, selector: rightKnobSelector)
)
)
}
}
|
mit
|
cae287ae140261e1f63a34e226d249af
| 30.580645 | 92 | 0.651685 | 4.834568 | false | false | false | false |
andrebocchini/SwiftChattyOSX
|
Pods/SwiftChatty/SwiftChatty/Common Models/Mappable/ThreadPostId.swift
|
1
|
929
|
//
// ThreadPostId.swift
// SwiftChatty
//
// Created by Andre Bocchini on 1/17/16.
// Copyright © 2016 Andre Bocchini. All rights reserved.
//
import Genome
/// Model used in the response to GetThreadPostId
///
/// - SeeAlso: http://winchatty.com/v2/readme#_Toc421451666
public struct ThreadPostId {
public var threadId: Int = 0
public var postIds: [Int] = []
public init() {}
}
extension ThreadPostId: CommonMappableModel {
public mutating func sequence(map: Map) throws {
var threadIdString: String = ""
try threadIdString <~ map["threadId"]
if let idInt = Int(threadIdString) {
threadId = idInt
}
var postIdStrings: [String] = []
try postIdStrings <~ map["postIds"]
for postIdString in postIdStrings {
if let postIdInt = Int(postIdString) {
postIds.append(postIdInt)
}
}
}
}
|
mit
|
174fa32026e0f487203d86ab93989e31
| 21.634146 | 59 | 0.609914 | 3.965812 | false | false | false | false |
shlyren/ONE-Swift
|
ONE_Swift/Classes/Reading-阅读/Controller/Read/JENReadQuestionViewController.swift
|
1
|
1226
|
//
// JENReadQuestionViewController.swift
// ONE_Swift
//
// Created by 任玉祥 on 16/5/4.
// Copyright © 2016年 任玉祥. All rights reserved.
//
import UIKit
class JENReadQuestionViewController: JENReadTableViewController {
override var readItems: [AnyObject] {
get { return readList.question }
}
override var readType: JENReadType {
get {
return .Question
}
}
}
// MARK: - tableView protocol
extension JENReadQuestionViewController {
override func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> JENReadCell {
let cell = super.tableView(tableView, cellForRowAtIndexPath: indexPath)
cell.question = readItems[indexPath.row] as! JENReadQuestionItem
return cell
}
override func tableView(tableView: UITableView, didSelectRowAtIndexPath indexPath: NSIndexPath) {
let questionVc = JENQuestionDetailViewController()
guard let question_id = (readItems[indexPath.row] as! JENReadQuestionItem).question_id else {
return
}
questionVc.detail_id = question_id
navigationController?.pushViewController(questionVc, animated: true)
}
}
|
mit
|
39fcaace853f33cf40722b6087782fbd
| 28.560976 | 114 | 0.69199 | 4.552632 | false | false | false | false |
jrmgx/swift
|
Example/Tests/JrmgxAsyncTests.swift
|
1
|
1558
|
import UIKit
import XCTest
import jrmgx
class JrmgxAsyncTests: XCTestCase {
override func setUp() {
super.setUp()
// Put setup code here. This method is called before the invocation of each test method in the class.
}
override func tearDown() {
// Put teardown code here. This method is called after the invocation of each test method in the class.
super.tearDown()
}
func testGetNamedQueue() {
XCTAssert(JrmgxAsync.GetNamedQueue() === DispatchQueue.main, "Did not get main queue")
}
func testExecute() {
let expectation = self.expectation(description: "Execute")
JrmgxAsync.Execute {
expectation.fulfill()
}
waitForExpectations(timeout: 3) {
error in
if let error = error {
print(error.localizedDescription)
}
}
}
func testExecuteAfterSeconds() {
let expectation = self.expectation(description: "Execute")
let seconds = 3.0
let timeBefore = Date().timeIntervalSince1970
var timeAfter = timeBefore
JrmgxAsync.Execute(onNamedQueue: "test", afterSeconds: seconds) {
timeAfter = Date().timeIntervalSince1970
XCTAssertLessThan(timeBefore + seconds - 1, timeAfter, "Did not wait")
expectation.fulfill()
}
waitForExpectations(timeout: 5) {
error in
if let error = error {
print(error.localizedDescription)
}
}
}
}
|
mit
|
ee6590c773ad9ab3bb8f0254039ec527
| 27.851852 | 111 | 0.597561 | 4.961783 | false | true | false | false |
zoeyzhong520/SlidingMenu
|
SlidingMenu/Kingfisher-master/Demo/Kingfisher-macOS-Demo/ViewController.swift
|
4
|
3222
|
//
// ViewController.swift
// Kingfisher-macOS-Demo
//
// Created by Wei Wang on 16/1/6.
//
// Copyright (c) 2017 Wei Wang <onevcat@gmail.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 AppKit
import Kingfisher
class ViewController: NSViewController {
@IBOutlet weak var collectionView: NSCollectionView!
override func viewDidLoad() {
super.viewDidLoad()
// Do any additional setup after loading the view.
title = "Kingfisher"
}
@IBAction func clearCachePressed(sender: AnyObject) {
KingfisherManager.shared.cache.clearMemoryCache()
KingfisherManager.shared.cache.clearDiskCache()
}
@IBAction func reloadPressed(sender: AnyObject) {
collectionView.reloadData()
}
}
extension ViewController: NSCollectionViewDataSource {
func collectionView(_ collectionView: NSCollectionView, numberOfItemsInSection section: Int) -> Int {
return 10
}
func collectionView(_ collectionView: NSCollectionView, itemForRepresentedObjectAt indexPath: IndexPath) -> NSCollectionViewItem {
let item = collectionView.makeItem(withIdentifier: NSUserInterfaceItemIdentifier(rawValue: "Cell"), for: indexPath)
let url = URL(string: "https://raw.githubusercontent.com/onevcat/Kingfisher/master/images/kingfisher-\(indexPath.item + 1).jpg")!
item.imageView?.kf.indicatorType = .activity
item.imageView?.kf.setImage(with: url, placeholder: nil, options: nil,
progressBlock: { receivedSize, totalSize in
print("\(indexPath.item + 1): \(receivedSize)/\(totalSize)")
},
completionHandler: { image, error, cacheType, imageURL in
print("\(indexPath.item + 1): Finished")
})
// Set imageView's `animates` to true if you are loading a GIF.
// item.imageView?.animates = true
return item
}
}
|
mit
|
9d558d3a686708dbed5edef8c06d832f
| 43.136986 | 137 | 0.646803 | 5.213592 | false | false | false | false |
gridNA/GNAContextMenu
|
gnaContextMenu/GNAContextMenu/GNAMenuItem.swift
|
1
|
5221
|
//
// Created by Kateryna Gridina.
// Copyright (c) gridNA. All rights reserved.
// Latest version can be found at https://github.com/gridNA/GNAContextMenu
//
import UIKit
public class GNAMenuItem: UIView {
public var itemId: String?
public var angle: CGFloat = 0
public var defaultLabelMargin: CGFloat = 6
private var titleView: UIView?
private var titleLabel: UILabel?
private var menuIcon: UIImageView!
private var titleText: String?
private var activeMenuIcon: UIImageView?
@objc public convenience init(icon: UIImage, activeIcon: UIImage?, title: String?) {
let frame = CGRect(x: 0, y: 0, width: 55, height: 55)
self.init(icon: icon, activeIcon: activeIcon, title: title, frame: frame)
}
@objc public init(icon: UIImage, activeIcon: UIImage?, title: String?, frame: CGRect) {
super.init(frame: frame)
menuIcon = createMenuIcon(withImage: icon)
if let aIcon = activeIcon {
activeMenuIcon = createMenuIcon(withImage: aIcon)
}
if let t = title {
createLabel(withTitle: t)
}
activate(shouldActivate: false)
}
@objc required public init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
private func createLabel(withTitle title: String,
fontSize: CGFloat? = 11.0,
color: UIColor? = .white,
bgColor: UIColor? = .black) {
titleLabel = createTitleLabel(withTitle: title, fontSize: fontSize, color: color)
titleView = createTitleView(withColor: bgColor)
updateTitlePositions()
titleView!.addSubview(titleLabel!)
addSubview(titleView!)
}
private func createTitleLabel(withTitle title: String,
fontSize: CGFloat? = 11.0,
color: UIColor? = .white) -> UILabel {
let itemTitleLabel = UILabel()
itemTitleLabel.font = UIFont.systemFont(ofSize: fontSize ?? 11, weight: UIFont.Weight(rawValue: 1))
itemTitleLabel.textColor = color
itemTitleLabel.textAlignment = .center
itemTitleLabel.text = title
return itemTitleLabel
}
private func createTitleView(withColor color: UIColor?) -> UIView {
let itemTitleView = UIView()
itemTitleView.backgroundColor = color
itemTitleView.alpha = 0.7
itemTitleView.layer.cornerRadius = 5
return itemTitleView
}
private func setupLabelPosition() {
guard let tLabel = titleLabel else { return }
tLabel.sizeToFit()
tLabel.center = CGPoint(x: (tLabel.frame.width + defaultLabelMargin)/2, y: tLabel.frame.height/2)
}
private func setupTitleViewPosition() {
guard let tView = titleView, let tLabel = titleLabel else { return }
tView.frame = CGRect(origin: .zero, size: CGSize(width: tLabel.frame.width + defaultLabelMargin, height: tLabel.frame.height))
}
private func updateTitlePositions() {
setupLabelPosition()
setupTitleViewPosition()
}
private func createMenuIcon(withImage image: UIImage) -> UIImageView {
let iconView = UIImageView(image: image)
iconView.frame = self.bounds
iconView.contentMode = .scaleAspectFit
self.addSubview(iconView)
return iconView
}
private func showHideTitle(toShow: Bool) {
guard let tView = titleView else { return }
tView.isHidden = !toShow
UIView.animate(withDuration: 1, delay: 0, usingSpringWithDamping: 0.4, initialSpringVelocity: 1, options: [], animations: {
tView.center = CGPoint(x: self.frame.width/2, y: -(self.titleLabel?.frame.height ?? 0))
}, completion: nil)
}
// MARK: Public methods
@objc public func activate(shouldActivate: Bool) {
menuIcon.isHidden = shouldActivate
activeMenuIcon?.isHidden = !shouldActivate
showHideTitle(toShow: shouldActivate)
}
@objc public func changeTitleLabel(withLabel label: UILabel) {
let labelText = label.text ?? titleLabel?.text
titleLabel?.removeFromSuperview()
titleLabel = label
titleLabel?.text = labelText
titleView?.addSubview(titleLabel!)
updateTitlePositions()
}
@objc public func changeTitleView(withView view: UIView) {
titleView?.removeFromSuperview()
titleView = view
titleView?.addSubview(titleLabel ?? UIView())
addSubview(titleView!)
showHideTitle(toShow: false)
updateTitlePositions()
}
@objc public func changeTitle(withTitle title: String) {
titleLabel?.text = title
updateTitlePositions()
}
@objc public func changeIcon(withIcon icon: UIImage) {
menuIcon.removeFromSuperview()
menuIcon = createMenuIcon(withImage: icon)
}
@objc public func changeActiveIcon(withIcon icon: UIImage) {
activeMenuIcon?.removeFromSuperview()
activeMenuIcon = createMenuIcon(withImage: icon)
activeMenuIcon?.isHidden = true
}
}
|
mit
|
9d89a9c8eaa84a304b3eb041b3bd50b2
| 35.006897 | 134 | 0.634361 | 4.759344 | false | false | false | false |
LiskUser1234/SwiftyLisk
|
Lisk/Delegate/Operations/DelegateGetForgedByAccountOperation.swift
|
1
|
2810
|
/*
The MIT License
Copyright (C) 2017 LiskUser1234
- Github: https://github.com/liskuser1234
Please vote LiskUser1234 for delegate to support this project.
For donations:
- Lisk: 6137947831033853925L
- Bitcoin: 1NCTZwBJF7ZFpwPeQKiSgci9r2pQV3G7RG
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
import SwiftyJSON
open class DelegateGetForgedByAccountOperation : APIOperation {
private let publicKey: String
private let startIdx: Int64?
private let endIdx: Int64?
private let feesPtr: UnsafeMutablePointer<Double>?
private let rewardsPtr: UnsafeMutablePointer<Double>?
private let forgedPtr: UnsafeMutablePointer<Double>?
public init(publicKey: String,
start: Int64?,
end: Int64?,
feesPtr: UnsafeMutablePointer<Double>?,
rewardsPtr: UnsafeMutablePointer<Double>?,
forgedPtr: UnsafeMutablePointer<Double>?,
errorPtr: UnsafeMutablePointer<String?>? = nil) {
self.publicKey = publicKey
self.startIdx = start
self.endIdx = end
self.feesPtr = feesPtr
self.rewardsPtr = rewardsPtr
self.forgedPtr = forgedPtr
super.init(errorPtr: errorPtr)
}
override open func start() {
DelegateAPI.getForgedByAccount(publicKey: publicKey,
start: startIdx,
end: endIdx,
callback: callback)
}
override internal func processResponse(json: JSON) {
self.feesPtr?.pointee = json["fees"].doubleValue
self.rewardsPtr?.pointee = json["rewards"].doubleValue
self.forgedPtr?.pointee = json["forged"].doubleValue
}
}
|
mit
|
4abef97a7cebb4af6995e381eddbc661
| 35.973684 | 78 | 0.680783 | 4.811644 | false | false | false | false |
HLoveMe/HSetting
|
BaseSetting/BaseSetting/BaseSetting/View/SettingTableViewCell.swift
|
1
|
7020
|
//
// SettingTableViewCell.swift
// BaseSetting
//
// Created by space on 16/1/28.
// Copyright © 2016年 Space. All rights reserved.
//
import UIKit
class SettingTableViewCell: UITableViewCell {
let screenWidth:CGFloat = UIScreen.mainScreen().bounds.width
private var currentAssistView:UIView?
var settingModel:BaseModel!{
didSet{
self.loadSubViews()
}
}
func loadSubViews(){
(self.contentView.subviews as NSArray).enumerateObjectsUsingBlock { (View, _, _) -> Void in
View.removeFromSuperview()
}
self.imageView?.image = UIImage.init(named: self.settingModel.imageName)
self.textLabel?.font = UIFont.systemFontOfSize(settingModel.cellStatus.cellLabelSize)
self.textLabel?.text = self.settingModel.title
self.selectionStyle = .None;
self.accessoryView = nil
self.currentAssistView = nil
self.currentAssistView = settingModel.assistView
if (settingModel is SettingArrowModel){
self.selectionStyle = .Blue
let model = settingModel as! SettingArrowModel
model.assistView?.removeFromSuperview()
self.accessoryType = .DisclosureIndicator
if model.type == .Label{
let assistView:UILabel = self.settingModel.assistView as! UILabel
self.contentView.addSubview(assistView)
let size = assistView.text!.getSize(settingModel.cellStatus.cellAssistFont, size: CGSizeMake(settingModel.cellStatus.cellAssistLabelWidth, settingModel.cellStatus.cellAssistSize))
assistView.frame = CGRectMake(screenWidth - size.width - 34 , 0, size.width,settingModel.cellStatus.cellHeight)
assistView.textAlignment = .Center
assistView.font = settingModel.cellStatus.cellAssistFont
}else if let custom = model.assistView {
let x = screenWidth - custom.width - 34
let hei = custom.height < settingModel.cellStatus.cellHeight ? custom.height : settingModel.cellStatus.cellHeight
let y = (settingModel.cellStatus.cellHeight - hei)/2
custom.frame = CGRectMake(x,y, custom.width,hei)
self.contentView.addSubview(custom)
}
}else if(settingModel is SettingRefreshModel){
self.accessoryType = .None
let model = settingModel as! SettingRefreshModel
model.assistView?.removeFromSuperview()
switch model.type{
case .None:
self.selectionStyle = .Blue
break
case .Label:
let assistView:UILabel = self.settingModel.assistView as! UILabel
self.selectionStyle = .Blue
self.contentView.addSubview(assistView)
self.accessoryView = assistView
let size = assistView.text!.getSize(settingModel.cellStatus.cellAssistFont, size: CGSizeMake(settingModel.cellStatus.cellAssistLabelWidth, settingModel.cellStatus.cellAssistSize))
assistView.frame = CGRectMake(0 , 0, size.width+10,settingModel.cellStatus.cellHeight)
assistView.font = settingModel.cellStatus.cellAssistFont
assistView.textAlignment = .Center
break
case .Custom:
guard let custom = model.assistView else{break}
let x = self.contentView.width - custom.width + 15
let hei = custom.height < settingModel.cellStatus.cellHeight ? custom.height : settingModel.cellStatus.cellHeight
let y = (settingModel.cellStatus.cellHeight - hei)/2
custom.frame = CGRectMake(x, y, custom.width,hei)
self.contentView.addSubview(custom)
self.accessoryView = custom
break
case .Switch:
let customView:SettingSwitch = model.assistView! as! SettingSwitch
customView.removeTarget(self, action: #selector(SettingTableViewCell.switchStateChange(_:)), forControlEvents: .ValueChanged)
customView.addTarget(self, action:#selector(SettingTableViewCell.switchStateChange(_:)), forControlEvents:.ValueChanged)
self.accessoryView = customView
customView.mark = self.textLabel?.text
let flag = NSUserDefaults.getSwitchState((self.textLabel?.text)!)
if let _ = flag{
customView.setOn(flag!, animated:true)
}else{
customView.setOn(model.assistSwitchInitialState, animated: true)
}
break
}
}
guard let _ = self.settingModel.operationBlock else{return}
self.settingModel.operationBlock!(self)
}
}
extension SettingTableViewCell{
class func CellWithTableView(tableView:UITableView)->SettingTableViewCell{
let ID:String = "ID"
var cell:SettingTableViewCell? = tableView.dequeueReusableCellWithIdentifier(ID) as? SettingTableViewCell
if cell == nil {
cell = SettingTableViewCell(style: UITableViewCellStyle.Value1, reuseIdentifier: ID)
}
return cell!
}
}
extension SettingTableViewCell{
func switchStateChange(swith:SettingSwitch){
guard let _ = swith.mark else {return}
NSUserDefaults.saveSwitchState(swith.mark!, state: swith.on)
}
func getCurrentAssistView()->UIView?{
return self.currentAssistView
}
}
extension UIView{
/**width*/
var width:CGFloat {
get{
return self.bounds.size.width
}
set{
self.frame = CGRectMake(self.frame.origin.x, self.frame.origin.y, newValue, self.frame.size.height)
}
}
/**height*/
var height:CGFloat {
get{
return self.bounds.size.height
}
set{
self.frame = CGRectMake(self.frame.origin.x, self.frame.origin.y,self.frame.size.width,newValue)
}
}
var y:CGFloat{
get{
return self.frame.origin.y
}
set{
var rect:CGRect = self.frame
rect.origin = CGPointMake(rect.origin.x,newValue)
self.frame = rect
}
}
}
extension String{
func getSize(font:UIFont,size:CGSize)->CGSize{
let str:NSString = self as NSString
return str.boundingRectWithSize(size, options: NSStringDrawingOptions.UsesLineFragmentOrigin, attributes: [NSFontAttributeName:font], context: nil).size
}
}
extension NSUserDefaults{
/**得到switch状态*/
class func getSwitchState(title:String)->Bool?{
return NSUserDefaults.standardUserDefaults().objectForKey(title)?.boolValue
}
/**保存开关状态*/
class func saveSwitchState(title:String,state:Bool){
NSUserDefaults.standardUserDefaults().setBool(state, forKey: title)
NSUserDefaults.standardUserDefaults().synchronize()
}
}
|
apache-2.0
|
ce93692f31a9803381ed0e49606ddec7
| 41.932515 | 195 | 0.632414 | 4.792466 | false | false | false | false |
chernyog/CYWeibo
|
CYWeibo/CYWeibo/CYWeibo/Classes/Tools/String+Regex.swift
|
1
|
4652
|
//
// String+Regex.swift
// CYWeibo
//
// Created by 陈勇 on 15/3/14.
// Copyright (c) 2015年 zhssit. All rights reserved.
//
import Foundation
extension String
{
/// 获取a标签的文本
///
/// :returns:
func getHrefText() -> String?
{
// <a href="baidu.com">百度一下，你就知道</a>
let pattern = "<a.*?>(.*?)</a>"
/*
CaseInsensitive: 不区分大小写
AllowCommentsAndWhitespace:
IgnoreMetacharacters:
DotMatchesLineSeparators:使用 . 可以匹配换行符
AnchorsMatchLines:
UseUnixLineSeparators:
UseUnicodeWordBoundaries:
*/
let regex = NSRegularExpression(pattern: pattern, options: NSRegularExpressionOptions.CaseInsensitive | NSRegularExpressionOptions.DotMatchesLineSeparators, error: nil)
println(regex)
var aaa: ObjCBool = false
// 提示：不要直接使用 String.length，包含UNICODE的编码长度，会出现数组越界
var length = (self as NSString).length
// regex?.enumerateMatchesInString(self, options: NSMatchingOptions.allZeros, range: NSMakeRange(0, length), usingBlock: { (result, flag, aaa) -> Void in
// printLine()
// println("\(result) \(flag) \(aaa)")
//
// })
// 2. 匹配文字
// firstMatchInString 在字符串中查找第一个匹配的内容
// rangeAtIndex 函数是使用正则最重要的函数 -> 从 result 中获取到匹配文字的 range
// index == 0，取出与 pattern 刚好匹配的内容
// index == 1，取出第一个()中要匹配的内容
// index 可以依次递增，对于复杂字符串过滤，可以使用多几个 ()
if let result = regex?.firstMatchInString(self, options: NSMatchingOptions.allZeros, range: NSMakeRange(0, length))
{
let aString = self as NSString
println(result.rangeAtIndex(0))
println(result.rangeAtIndex(1))
println("count=\(result.numberOfRanges)")
return aString.substringWithRange(result.rangeAtIndex(1))
}
return nil
}
func emotionString() -> NSAttributedString?
{
let pattern = "\\[(.*?)\\]"
let text = self as NSString
let regex = NSRegularExpression(pattern: pattern, options: NSRegularExpressionOptions.CaseInsensitive | NSRegularExpressionOptions.DotMatchesLineSeparators, error: nil)!
let checkingResults = regex.matchesInString(self, options: NSMatchingOptions.allZeros, range: NSMakeRange(0, text.length)) as! [NSTextCheckingResult]
var attrString = NSMutableAttributedString(string: self)
// 倒序遍历，防止前面的被替换之后，导致字符串的长度发生变化！
for var index = checkingResults.count - 1; index >= 0; index--
{
let checkingResult = checkingResults[index]
let range = checkingResult.rangeAtIndex(0)
// println(text.substringWithRange(range))
// 获取文本
let str = text.substringWithRange(range)
// 根据文本，获取指定的表情
if let emo = emotion(str)
{
if emo.png != nil
{
// 替换文字
let tmpStr = EmoteTextAttachment.getAttributedString(emo, height: 18)
attrString.replaceCharactersInRange(range, withAttributedString: tmpStr)
}
}
}
// for checkingResult in checkingResults
// {
// let range = checkingResult.rangeAtIndex(0)
// println("\(text) \(range)")
// // 获取文本
// let str = text.substringWithRange(range)
// // 根据文本，获取指定的表情
// if let emo = emotion(str)
// {
// if emo.png != nil
// {
// // 替换文字
// let tmpStr = EmoteTextAttachment.getAttributedString(emo, height: 18)
// attrString.replaceCharactersInRange(range, withAttributedString: tmpStr)
// }
// }
// }
return attrString
}
private func emotion(str: String) -> Emoticon?
{
let emoticons = EmoticonList.sharedInstance.emoticons
println(emoticons.count)
for emo in emoticons
{
println(emo.code)
}
for emo in emoticons
{
if emo.chs == str
{
return emo
}
}
return nil
}
}
|
mit
|
5f5336efd634bdf081b92579d974dc74
| 32.204724 | 177 | 0.568311 | 4.485106 | false | false | false | false |
plu/FBSimulatorControl
|
fbsimctl/FBSimulatorControlKit/Sources/Bridging.swift
|
1
|
9512
|
/**
* Copyright (c) 2015-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*/
import Foundation
import FBSimulatorControl
extension FBSimulatorState {
public var description: String { get {
return FBSimulator.stateString(from: self)
}}
}
extension FBiOSTargetQuery {
static func parseUDIDToken(_ token: String) throws -> String {
if let _ = UUID(uuidString: token) {
return token
}
if token.characters.count != 40 {
throw ParseError.couldNotInterpret("UDID is not 40 characters long", token)
}
let nonDeviceUDIDSet = CharacterSet(charactersIn: "0123456789ABCDEFabcdef").inverted
if let range = token.rangeOfCharacter(from: nonDeviceUDIDSet) {
let invalidCharacters = token.substring(with: range)
throw ParseError.couldNotInterpret("UDID contains non-hex character '\(invalidCharacters)'", token)
}
return token
}
}
extension URL {
static func urlRelativeTo(_ basePath: String, component: String, isDirectory: Bool) -> URL {
let url = URL(fileURLWithPath: basePath)
return url.appendingPathComponent(component, isDirectory: isDirectory)
}
var bridgedAbsoluteString: String { get {
return self.absoluteString
}}
}
public typealias ControlCoreValue = FBJSONSerializable & CustomStringConvertible
@objc open class ControlCoreLoggerBridge : NSObject {
let reporter: EventReporter
init(reporter: EventReporter) {
self.reporter = reporter
}
@objc open func log(_ level: Int32, string: String) {
let subject = LogSubject(logString: string, level: level)
self.reporter.report(subject)
}
}
extension FBiOSTargetType : Accumulator {
public func append(_ other: FBiOSTargetType) -> FBiOSTargetType {
return self == FBiOSTargetType.all ? self.intersection(other) : self.union(other)
}
}
extension FBiOSTargetQuery {
public static func ofCount(_ count: Int) -> FBiOSTargetQuery {
return self.allTargets().ofCount(count)
}
public func ofCount(_ count: Int) -> FBiOSTargetQuery {
return self.range(NSRange(location: 0, length: count))
}
}
extension FBiOSTargetQuery : Accumulator {
public func append(_ other: FBiOSTargetQuery) -> Self {
let targetType = self.targetType.append(other.targetType)
return self
.udids(Array(other.udids))
.names(Array(other.names))
.states(other.states)
.architectures(Array(other.architectures))
.targetType(targetType)
.osVersions(Array(other.osVersions))
.devices(Array(other.devices))
.range(other.range)
}
}
extension FBiOSTargetFormatKey {
public static var allFields: [FBiOSTargetFormatKey] { get {
return [
FBiOSTargetFormatKey.UDID,
FBiOSTargetFormatKey.name,
FBiOSTargetFormatKey.model,
FBiOSTargetFormatKey.osVersion,
FBiOSTargetFormatKey.state,
FBiOSTargetFormatKey.architecture,
FBiOSTargetFormatKey.processIdentifier,
FBiOSTargetFormatKey.containerApplicationProcessIdentifier,
]
}}
}
extension FBArchitecture {
public static var allFields: [FBArchitecture] { get {
return [
.I386,
.X86_64,
.armv7,
.armv7s,
.arm64,
]
}}
}
extension FBiOSTargetFormat : Accumulator {
public func append(_ other: FBiOSTargetFormat) -> Self {
return self.appendFields(other.fields)
}
}
extension FBSimulatorBootConfiguration : Accumulator {
public func append(_ other: FBSimulatorBootConfiguration) -> Self {
var configuration = self
if let locale = other.localizationOverride ?? self.localizationOverride {
configuration = configuration.withLocalizationOverride(locale)
}
if let framebuffer = other.framebuffer ?? self.framebuffer {
configuration = configuration.withFramebuffer(framebuffer)
}
if let scale = other.scale ?? self.scale {
configuration = configuration.withScale(scale)
}
configuration = configuration.withOptions(self.options.union(other.options))
return configuration;
}
}
extension FBProcessOutputConfiguration : Accumulator {
public func append(_ other: FBProcessOutputConfiguration) -> Self {
var configuration = self
if other.stdOut is String {
configuration = try! configuration.withStdOut(other.stdOut)
}
if other.stdErr is String {
configuration = try! configuration.withStdErr(other.stdErr)
}
return configuration
}
}
extension IndividualCreationConfiguration {
public var simulatorConfiguration : FBSimulatorConfiguration { get {
var configuration = FBSimulatorConfiguration.default()
if let model = self.model {
configuration = configuration.withDeviceModel(model)
}
if let os = self.os {
configuration = configuration.withOSNamed(os)
}
if let auxDirectory = self.auxDirectory {
configuration = configuration.withAuxillaryDirectory(auxDirectory)
}
return configuration
}}
}
extension FBApplicationDescriptor {
static func findOrExtract(atPath: String) throws -> (String, URL?) {
var url: NSURL? = nil
let result = try FBApplicationDescriptor.findOrExtractApplication(atPath: atPath, extractPathOut: &url)
return (result, url as URL?)
}
}
extension Bool {
static func fallback(from: String?, to: Bool) -> Bool {
guard let from = from else {
return false
}
switch from.lowercased() {
case "1", "true": return true
case "0", "false": return false
default: return false
}
}
}
extension HttpRequest {
func getBoolQueryParam(_ key: String, _ fallback: Bool) -> Bool {
return Bool.fallback(from: self.query[key], to: fallback)
}
}
struct LineBufferDataIterator : IteratorProtocol {
let lineBuffer: FBLineBuffer
mutating func next() -> Data? {
return self.lineBuffer.consumeLineData()
}
}
struct LineBufferStringIterator : IteratorProtocol {
let lineBuffer: FBLineBuffer
mutating func next() -> String? {
return self.lineBuffer.consumeLineString()
}
}
extension FBLineBuffer {
func dataIterator() -> LineBufferDataIterator {
return LineBufferDataIterator(lineBuffer: self)
}
func stringIterator() -> LineBufferStringIterator {
return LineBufferStringIterator(lineBuffer: self)
}
}
@objc class AccumilatingActionDelegate : NSObject, FBiOSTargetActionDelegate {
var handle: FBTerminationHandle? = nil
let reporter: EventReporter
init(reporter: EventReporter) {
self.reporter = reporter
super.init()
}
func action(_ action: FBiOSTargetAction, target: FBiOSTarget, didGenerate terminationHandle: FBTerminationHandle) {
self.handle = terminationHandle
}
}
@objc class ActionReaderDelegateBridge : NSObject, FBiOSActionReaderDelegate {
let interpreter: EventInterpreter
init(interpreter: EventInterpreter) {
self.interpreter = interpreter
super.init()
}
func interpret(_ action: FBiOSTargetAction, _ eventType: EventType) -> String {
let subject = SimpleSubject(action.eventName, .started, ControlCoreSubject(action as! ControlCoreValue))
return self.interpret(subject)
}
func interpret(_ subject: EventReporterSubject) -> String {
let lines = self.interpreter.interpret(subject)
return lines.joined(separator: "\n") + "\n"
}
func readerDidFinishReading(_ reader: FBiOSActionReader) {
}
func reader(_ reader: FBiOSActionReader, failedToInterpretInput input: String, error: Error) -> String? {
return error.localizedDescription + "\n"
}
func reader(_ reader: FBiOSActionReader, willStartPerforming action: FBiOSTargetAction, on target: FBiOSTarget) -> String? {
return self.interpret(action, .started)
}
func reader(_ reader: FBiOSActionReader, didProcessAction action: FBiOSTargetAction, on target: FBiOSTarget) -> String? {
return self.interpret(action, .ended)
}
func reader(_ reader: FBiOSActionReader, didFailToProcessAction action: FBiOSTargetAction, on target: FBiOSTarget, error: Error) -> String? {
let subject = SimpleSubject(.failure, .discrete, error.localizedDescription)
return self.interpret(subject)
}
}
extension FBiOSTargetAction {
func runAction(target: FBiOSTarget, reporter: EventReporter) throws -> FBTerminationHandle? {
let delegate = AccumilatingActionDelegate(reporter: reporter)
try self.run(with: target, delegate: delegate)
return delegate.handle
}
public var eventName: EventName { get {
let actionType = type(of: self).actionType
switch actionType {
case FBiOSTargetActionType.applicationLaunch:
return .launch
case FBiOSTargetActionType.agentLaunch:
return .launch
case FBiOSTargetActionType.testLaunch:
return .launchXCTest
default:
return actionType
}
}}
public func printable() -> String {
let json = try! JSON.encode(FBiOSActionRouter.json(from: self) as AnyObject)
return try! json.serializeToString(false)
}
}
extension FBProcessLaunchConfiguration : EnvironmentAdditive {}
extension FBTestLaunchConfiguration : EnvironmentAdditive {
func withEnvironmentAdditions(_ environmentAdditions: [String : String]) -> Self {
guard let appLaunchConf = self.applicationLaunchConfiguration else {
return self
}
return self.withApplicationLaunchConfiguration(appLaunchConf.withEnvironmentAdditions(environmentAdditions))
}
}
|
bsd-3-clause
|
a0ee9ac0359f1a67ccfc6290e1efae9c
| 29.101266 | 143 | 0.724769 | 4.292419 | false | true | false | false |
ambientlight/Perfect
|
Sources/PerfectLib/PerfectError.swift
|
3
|
1983
|
//
// PerfectError.swift
// PerfectLib
//
// Created by Kyle Jessup on 7/5/15.
// Copyright (C) 2015 PerfectlySoft, Inc.
//
//===----------------------------------------------------------------------===//
//
// This source file is part of the Perfect.org open source project
//
// Copyright (c) 2015 - 2016 PerfectlySoft Inc. and the Perfect project authors
// Licensed under Apache License v2.0
//
// See http://perfect.org/licensing.html for license information
//
//===----------------------------------------------------------------------===//
//
#if os(Linux)
import SwiftGlibc
var errno: Int32 {
return __errno_location().pointee
}
#else
import Darwin
#endif
/// Some but not all of the exception types which may be thrown by the system
public enum PerfectError : Error {
/// A network related error code and message.
case networkError(Int32, String)
/// A file system related error code and message.
case fileError(Int32, String)
/// A OS level error code and message.
case systemError(Int32, String)
/// An API exception error message.
case apiError(String)
}
func ThrowFileError(file: String = #file, function: String = #function, line: Int = #line) throws -> Never {
let err = errno
let msg = String(validatingUTF8: strerror(err))!
// print("FileError: \(err) \(msg)")
throw PerfectError.fileError(err, msg + " \(file) \(function) \(line)")
}
func ThrowSystemError(file: String = #file, function: String = #function, line: Int = #line) throws -> Never {
let err = errno
let msg = String(validatingUTF8: strerror(err))!
// print("SystemError: \(err) \(msg)")
throw PerfectError.systemError(err, msg + " \(file) \(function) \(line)")
}
func ThrowNetworkError(file: String = #file, function: String = #function, line: Int = #line) throws -> Never {
let err = errno
let msg = String(validatingUTF8: strerror(err))!
// print("NetworkError: \(err) \(msg)")
throw PerfectError.networkError(err, msg + " \(file) \(function) \(line)")
}
|
apache-2.0
|
83dda4427ff50a59d5b473ae800694b6
| 27.328571 | 112 | 0.633384 | 3.699627 | false | false | false | false |
samnm/material-components-ios
|
demos/Shrine/Shrine/ShrineFlexibleHeaderContainerViewController.swift
|
3
|
1569
|
/*
Copyright 2016-present the Material Components for iOS authors. All Rights Reserved.
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
import MaterialComponents.MaterialFlexibleHeader
class ShrineFlexibleHeaderContainerViewController: MDCFlexibleHeaderContainerViewController {
init() {
let layout = UICollectionViewFlowLayout()
let sectionInset: CGFloat = 10.0
layout.sectionInset = UIEdgeInsets(top: sectionInset,
left: sectionInset,
bottom: sectionInset,
right: sectionInset)
#if swift(>=3.2)
if #available(iOS 11.0, *) {
layout.sectionInsetReference = .fromSafeArea
}
#endif
let collectionVC = ShrineCollectionViewController(collectionViewLayout: layout)
super.init(contentViewController: collectionVC)
collectionVC.headerViewController = self.headerViewController
collectionVC.setupHeaderView()
}
required init?(coder aDecoder: NSCoder) {
super.init(coder: aDecoder)
}
}
|
apache-2.0
|
5a932be33a3225b7217a29c54d0477f2
| 33.108696 | 93 | 0.708732 | 5.178218 | false | false | false | false |
nathantannar4/Parse-Dashboard-for-iOS-Pro
|
Parse Dashboard for iOS/SectionControllers/SchemaSectionController.swift
|
1
|
3075
|
//
// SchemaSectionController.swift
// Parse Dashboard for iOS
//
// Copyright © 2018 Nathan Tannar.
//
// 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.
//
// Created by Nathan Tannar on 4/29/18.
//
import UIKit
import IGListKit
final class SchemaSectionController: ListSectionController {
weak var schema: PFSchema?
override init() {
super.init()
inset = UIEdgeInsets(top: 8, left: 8, bottom: 0, right: 8)
}
override func didUpdate(to object: Any) {
schema = object as? PFSchema
}
override func numberOfItems() -> Int {
return 1
}
override func sizeForItem(at index: Int) -> CGSize {
guard let width = collectionContext?.containerSize.width else { return .zero }
return CGSize(width: width - inset.left - inset.right, height: 40)
}
override func cellForItem(at index: Int) -> UICollectionViewCell {
guard let cell = collectionContext?.dequeueReusableCell(of: SchemaCell.self, for: self, at: index) as? SchemaCell else {
fatalError()
}
cell.bindViewModel(schema as Any)
return cell
}
override func didSelectItem(at index: Int) {
guard let schema = schema else { return }
let classViewController = ClassViewController(for: schema)
viewController?.navigationController?.pushViewController(classViewController, animated: true)
}
override func didHighlightItem(at index: Int) {
guard let cell = collectionContext?.cellForItem(at: index, sectionController: self) else { return }
UIView.animate(withDuration: 1) {
cell.contentView.backgroundColor = UIColor.lightBlueAccent.darker()
}
}
override func didUnhighlightItem(at index: Int) {
guard let cell = collectionContext?.cellForItem(at: index, sectionController: self) else { return }
UIView.animate(withDuration: 0.3) {
cell.contentView.backgroundColor = .lightBlueAccent
}
}
}
|
mit
|
8b8c197e5bcfa647cee4f0172e45cb23
| 36.950617 | 128 | 0.686402 | 4.622556 | false | false | false | false |
itsaboutcode/WordPress-iOS
|
WordPress/Classes/ViewRelated/Comments/CommentAnalytics.swift
|
2
|
3558
|
import Foundation
@objc class CommentAnalytics: NSObject {
struct Constants {
static let sites = "sites"
static let reader = "reader"
static let notifications = "notifications"
static let unknown = "unknown"
static let context = "context"
}
static func trackingContext() -> String {
let screen = WPTabBarController.sharedInstance()?.currentlySelectedScreen() ?? Constants.unknown
switch screen {
case WPTabBarCurrentlySelectedScreenSites:
return Constants.sites
case WPTabBarCurrentlySelectedScreenReader:
return Constants.reader
case WPTabBarCurrentlySelectedScreenNotifications:
return Constants.notifications
default:
return Constants.unknown
}
}
static func defaultProperties(comment: Comment) -> [AnyHashable: Any] {
return [
Constants.context: trackingContext(),
WPAppAnalyticsKeyPostID: comment.postID,
WPAppAnalyticsKeyCommentID: comment.commentID
]
}
@objc static func trackCommentViewed(comment: Comment) {
trackCommentEvent(comment: comment, event: .commentViewed)
}
@objc static func trackCommentEditorOpened(comment: Comment) {
trackCommentEvent(comment: comment, event: .commentEditorOpened)
}
@objc static func trackCommentEdited(comment: Comment) {
trackCommentEvent(comment: comment, event: .commentEdited)
}
@objc static func trackCommentApproved(comment: Comment) {
trackCommentEvent(comment: comment, event: .commentApproved)
}
@objc static func trackCommentUnApproved(comment: Comment) {
trackCommentEvent(comment: comment, event: .commentUnApproved)
}
@objc static func trackCommentTrashed(comment: Comment) {
trackCommentEvent(comment: comment, event: .commentTrashed)
}
@objc static func trackCommentSpammed(comment: Comment) {
trackCommentEvent(comment: comment, event: .commentSpammed)
}
@objc static func trackCommentLiked(comment: Comment) {
trackCommentEvent(comment: comment, event: .commentLiked)
}
@objc static func trackCommentUnLiked(comment: Comment) {
trackCommentEvent(comment: comment, event: .commentUnliked)
}
@objc static func trackCommentRepliedTo(comment: Comment) {
trackCommentEvent(comment: comment, event: .commentRepliedTo)
}
private static func trackCommentEvent(comment: Comment, event: WPAnalyticsEvent) {
let properties = defaultProperties(comment: comment)
guard let blog = comment.blog else {
WPAnalytics.track(event, properties: properties)
return
}
WPAnalytics.track(event, properties: properties, blog: blog)
}
static func trackCommentEditorOpened(block: FormattableCommentContent) {
WPAnalytics.track(.commentEditorOpened, properties: [
Constants.context: CommentAnalytics.trackingContext(),
WPAppAnalyticsKeyBlogID: block.metaSiteID?.intValue ?? 0,
WPAppAnalyticsKeyCommentID: block.metaCommentID?.intValue ?? 0
])
}
static func trackCommentEdited(block: FormattableCommentContent) {
WPAnalytics.track(.commentEdited, properties: [
Constants.context: CommentAnalytics.trackingContext(),
WPAppAnalyticsKeyBlogID: block.metaSiteID?.intValue ?? 0,
WPAppAnalyticsKeyCommentID: block.metaCommentID?.intValue ?? 0
])
}
}
|
gpl-2.0
|
80c632bce5923b185116675e67e5b9a6
| 33.882353 | 104 | 0.681563 | 5.025424 | false | false | false | false |
yarshure/Surf
|
Surf/TextFieldCell.swift
|
1
|
1183
|
//
// TextFieldCell.swift
// Surf
//
// Created by kiwi on 15/11/23.
// Copyright © 2015年 yarshure. All rights reserved.
//
import UIKit
import SFSocket
import XRuler
class TextFieldCell: UITableViewCell,UITextFieldDelegate {
@IBOutlet weak var textField: UITextField!
@IBOutlet weak var cellLabel: UILabel?
var valueChanged: ((UITextField) -> Void)?
func textFieldDidEndEditing(_ textField: UITextField) {
valueChanged?(textField)
}
func textFieldShouldReturn(_ textField: UITextField) -> Bool {
textField.resignFirstResponder()
return true
}
func textField(_ textField: UITextField, shouldChangeCharactersIn range: NSRange, replacementString string: String) -> Bool {
valueChanged?(textField)
return true
}
deinit{
}
func wwdcStyle(){
let style = ProxyGroupSettings.share.wwdcStyle
if style {
textField.textColor = UIColor.white
cellLabel?.textColor = UIColor.white
}else {
textField.textColor = UIColor.black
cellLabel?.textColor = UIColor.black
}
}
}
|
bsd-3-clause
|
bc5902d9c24319c4e537994356d6ee4d
| 24.106383 | 129 | 0.631356 | 5.108225 | false | false | false | false |
damouse/Silvery
|
SilveryTests/StructAssignmentTests.swift
|
1
|
1283
|
//
// StructAssignmentTests.swift
// Silvery
//
// Created by Mickey Barboi on 6/21/16.
// Copyright © 2016 I. All rights reserved.
//
import XCTest
@testable import Silvery
// Why the repetition on properties here? Based on the size in memory of a given type
// things can get a little screwy. This ordering of properties tests those specific bugs
// Floats and Booleans are the real culprits
struct Pigeon: Silvery {
var str1 = "str1"
var int1 = 123456
var bool1 = true
var bool2 = false
var bool3 = true
var str2 = "str2"
var flt1: Float = 111.111
var flt2: Float = 222.222
var flt3: Float = 333.333
var str3 = "str3"
var double1: Double = 111.111
var double2: Double = 222.222
var double3: Double = 333.333
var str4 = "str4"
}
// Triggers a swift assignment bug, on hold
class StructAssignmentTests: XCTestCase {
var d = Pigeon()
func testString() {
// d["str1"] = "str1-new"
// d["str2"] = "str2-new"
// d["str3"] = "str3-new"
// d["str4"] = "str4-new"
// XCTAssert(d.str1 == "str1-new")
// XCTAssert(d.str2 == "str2-new")
// XCTAssert(d.str3 == "str3-new")
// XCTAssert(d.str4 == "str4-new")
}
}
|
mit
|
faa64034af2bda56f4d7e45759b413da
| 22.327273 | 88 | 0.588924 | 3.253807 | false | true | false | false |
toohotz/IQKeyboardManager
|
Demo/Swift_Demo/ViewController/TextSelectionViewController.swift
|
1
|
3234
|
//
// TextSelectionViewController.swift
// IQKeyboardManager
//
// Created by InfoEnum02 on 20/04/15.
// Copyright (c) 2015 Iftekhar. All rights reserved.
//
import UIKit
class TextSelectionViewController : UIViewController, UITableViewDelegate, UITableViewDataSource, UIPopoverPresentationControllerDelegate {
@IBOutlet var tableView : UITableView!
let _data = ["Hello", "This is a demo code", "Issue #56", "With mutiple cells", "And some useless text.",
"Hello", "This is a demo code", "Issue #56", "With mutiple cells", "And some useless text.",
"Hello", "This is a demo code", "Issue #56", "With mutiple cells", "And some useless text."]
func tableView(tableView: UITableView, heightForRowAtIndexPath: NSIndexPath) -> CGFloat {
return tableView.rowHeight
}
func tableView(tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return _data.count
}
func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
let identifier = "\(indexPath.section) \(indexPath.row)"
var cell = tableView.dequeueReusableCellWithIdentifier(identifier)
if cell == nil {
cell = UITableViewCell(style: UITableViewCellStyle.Default, reuseIdentifier: identifier)
cell?.selectionStyle = UITableViewCellSelectionStyle.None
cell?.backgroundColor = UIColor.clearColor()
let textView = UITextView(frame: CGRectMake(5,7,135,30))
textView.autoresizingMask = [UIViewAutoresizing.FlexibleHeight, UIViewAutoresizing.FlexibleWidth]
textView.backgroundColor = UIColor.clearColor()
textView.text = _data[indexPath.row]
textView.dataDetectorTypes = UIDataDetectorTypes.All
textView.scrollEnabled = false
textView.editable = false
cell?.contentView.addSubview(textView)
}
return cell!
}
override func prepareForSegue(segue: UIStoryboardSegue, sender: AnyObject?) {
if let identifier = segue.identifier {
if identifier == "SettingsNavigationController" {
let controller = segue.destinationViewController
controller.modalPresentationStyle = .Popover
controller.popoverPresentationController?.barButtonItem = sender as? UIBarButtonItem
let heightWidth = max(CGRectGetWidth(UIScreen.mainScreen().bounds), CGRectGetHeight(UIScreen.mainScreen().bounds));
controller.preferredContentSize = CGSizeMake(heightWidth, heightWidth)
controller.popoverPresentationController?.delegate = self
}
}
}
func adaptivePresentationStyleForPresentationController(controller: UIPresentationController) -> UIModalPresentationStyle {
return .None
}
func prepareForPopoverPresentation(popoverPresentationController: UIPopoverPresentationController) {
self.view.endEditing(true)
}
override func shouldAutorotate() -> Bool {
return true
}
}
|
mit
|
18ee147fa75748758cbe62a8fd8ce7e0
| 38.925926 | 139 | 0.657699 | 6.033582 | false | false | false | false |
carambalabs/Paparajote
|
Example/Tests/Providers/UnsplashProviderSpec.swift
|
1
|
3399
|
import Foundation
import Quick
import Nimble
import NSURL_QueryDictionary
@testable import Paparajote
class UnsplashProviderSpec: QuickSpec {
override func spec() {
var subject: UnsplashProvider!
var clientId: String!
var clientSecret: String!
var redirectUri: String!
var scope: [String]!
beforeEach {
clientId = "client_id"
clientSecret = "client_secret"
redirectUri = "redirect://works"
scope = ["scope1", "scope2"]
subject = UnsplashProvider(clientId: clientId,
clientSecret: clientSecret,
redirectUri: redirectUri,
scope: scope)
}
describe("-authorization") {
it("should return the correct url") {
let expected = "https://unsplash.com/oauth/authorize?response_type=code&scope=scope1%20scope2&redirect_uri=redirect%3A%2F%2Fworks&client_id=client_id"
expect(subject.authorization().absoluteString) == expected
}
}
describe("-authentication") {
context("when there's no code in the url") {
it("should return nil") {
let url = URL(string: "\(redirectUri!)?state=abc")!
expect(subject.authentication(url)).to(beNil())
}
}
context("when it has code and state") {
var request: URLRequest!
beforeEach {
let url = URL(string: "\(redirectUri!)?code=abc&state")!
request = subject.authentication(url)
}
it("should return a request with the correct URL") {
let expected = "https://unsplash.com/oauth/token?client_secret=client_secret&grant_type=authorization_code&code=abc&client_id=client_id&redirect_uri=redirect%3A%2F%2Fworks"
expect(request.url?.absoluteString) == expected
}
it("should return a request with the a JSON Accept header") {
expect(request.value(forHTTPHeaderField: "Accept")) == "application/json"
}
it("should return a request with the POST method") {
expect(request.httpMethod) == "POST"
}
}
}
describe("-sessionAdapter") {
context("when the data has not the correct format") {
it("should return nil") {
let dictionary: [String: Any] = [:]
let data = try! JSONSerialization.data(withJSONObject: dictionary, options: [])
expect(subject.sessionAdapter(data, URLResponse())).to(beNil())
}
}
context("when the data has the correct format") {
it("should return the session") {
let dictionary = ["access_token": "tooooken"]
let data = try! JSONSerialization.data(withJSONObject: dictionary, options: [])
expect(subject.sessionAdapter(data, URLResponse())?.accessToken) == "tooooken"
}
}
}
}
}
|
mit
|
cd80f8a078874a33cb562c3b9554e663
| 38.988235 | 192 | 0.506914 | 5.302652 | false | false | false | false |
googleads/googleads-mobile-ios-examples
|
Swift/admob/NativeAdvancedExample/NativeAdvancedExample/ViewController.swift
|
1
|
8303
|
//
// Copyright (C) 2015 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 GoogleMobileAds
import UIKit
class ViewController: UIViewController {
/// The view that holds the native ad.
@IBOutlet weak var nativeAdPlaceholder: UIView!
/// Indicates whether videos should start muted.
@IBOutlet weak var startMutedSwitch: UISwitch!
/// The refresh ad button.
@IBOutlet weak var refreshAdButton: UIButton!
/// Displays the current status of video assets.
@IBOutlet weak var videoStatusLabel: UILabel!
/// The SDK version label.
@IBOutlet weak var versionLabel: UILabel!
/// The height constraint applied to the ad view, where necessary.
var heightConstraint: NSLayoutConstraint?
/// The ad loader. You must keep a strong reference to the GADAdLoader during the ad loading
/// process.
var adLoader: GADAdLoader!
/// The native ad view that is being presented.
var nativeAdView: GADNativeAdView!
/// The ad unit ID.
let adUnitID = "ca-app-pub-3940256099942544/3986624511"
override func viewDidLoad() {
super.viewDidLoad()
versionLabel.text = GADMobileAds.sharedInstance().sdkVersion
guard
let nibObjects = Bundle.main.loadNibNamed("NativeAdView", owner: nil, options: nil),
let adView = nibObjects.first as? GADNativeAdView
else {
assert(false, "Could not load nib file for adView")
}
setAdView(adView)
refreshAd(nil)
}
func setAdView(_ view: GADNativeAdView) {
// Remove the previous ad view.
nativeAdView = view
nativeAdPlaceholder.addSubview(nativeAdView)
nativeAdView.translatesAutoresizingMaskIntoConstraints = false
// Layout constraints for positioning the native ad view to stretch the entire width and height
// of the nativeAdPlaceholder.
let viewDictionary = ["_nativeAdView": nativeAdView!]
self.view.addConstraints(
NSLayoutConstraint.constraints(
withVisualFormat: "H:|[_nativeAdView]|",
options: NSLayoutConstraint.FormatOptions(rawValue: 0), metrics: nil, views: viewDictionary)
)
self.view.addConstraints(
NSLayoutConstraint.constraints(
withVisualFormat: "V:|[_nativeAdView]|",
options: NSLayoutConstraint.FormatOptions(rawValue: 0), metrics: nil, views: viewDictionary)
)
}
// MARK: - Actions
/// Refreshes the native ad.
@IBAction func refreshAd(_ sender: AnyObject!) {
refreshAdButton.isEnabled = false
videoStatusLabel.text = ""
adLoader = GADAdLoader(
adUnitID: adUnitID, rootViewController: self,
adTypes: [.native], options: nil)
adLoader.delegate = self
adLoader.load(GADRequest())
}
/// Returns a `UIImage` representing the number of stars from the given star rating; returns `nil`
/// if the star rating is less than 3.5 stars.
func imageOfStars(from starRating: NSDecimalNumber?) -> UIImage? {
guard let rating = starRating?.doubleValue else {
return nil
}
if rating >= 5 {
return UIImage(named: "stars_5")
} else if rating >= 4.5 {
return UIImage(named: "stars_4_5")
} else if rating >= 4 {
return UIImage(named: "stars_4")
} else if rating >= 3.5 {
return UIImage(named: "stars_3_5")
} else {
return nil
}
}
}
extension ViewController: GADVideoControllerDelegate {
func videoControllerDidEndVideoPlayback(_ videoController: GADVideoController) {
videoStatusLabel.text = "Video playback has ended."
}
}
extension ViewController: GADAdLoaderDelegate {
func adLoader(_ adLoader: GADAdLoader, didFailToReceiveAdWithError error: Error) {
print("\(adLoader) failed with error: \(error.localizedDescription)")
refreshAdButton.isEnabled = true
}
}
extension ViewController: GADNativeAdLoaderDelegate {
func adLoader(_ adLoader: GADAdLoader, didReceive nativeAd: GADNativeAd) {
refreshAdButton.isEnabled = true
// Set ourselves as the native ad delegate to be notified of native ad events.
nativeAd.delegate = self
// Deactivate the height constraint that was set when the previous video ad loaded.
heightConstraint?.isActive = false
// Populate the native ad view with the native ad assets.
// The headline and mediaContent are guaranteed to be present in every native ad.
(nativeAdView.headlineView as? UILabel)?.text = nativeAd.headline
nativeAdView.mediaView?.mediaContent = nativeAd.mediaContent
// Some native ads will include a video asset, while others do not. Apps can use the
// GADVideoController's hasVideoContent property to determine if one is present, and adjust their
// UI accordingly.
let mediaContent = nativeAd.mediaContent
if mediaContent.hasVideoContent {
// By acting as the delegate to the GADVideoController, this ViewController receives messages
// about events in the video lifecycle.
mediaContent.videoController.delegate = self
videoStatusLabel.text = "Ad contains a video asset."
} else {
videoStatusLabel.text = "Ad does not contain a video."
}
// This app uses a fixed width for the GADMediaView and changes its height to match the aspect
// ratio of the media it displays.
if let mediaView = nativeAdView.mediaView, nativeAd.mediaContent.aspectRatio > 0 {
heightConstraint = NSLayoutConstraint(
item: mediaView,
attribute: .height,
relatedBy: .equal,
toItem: mediaView,
attribute: .width,
multiplier: CGFloat(1 / nativeAd.mediaContent.aspectRatio),
constant: 0)
heightConstraint?.isActive = true
}
// These assets are not guaranteed to be present. Check that they are before
// showing or hiding them.
(nativeAdView.bodyView as? UILabel)?.text = nativeAd.body
nativeAdView.bodyView?.isHidden = nativeAd.body == nil
(nativeAdView.callToActionView as? UIButton)?.setTitle(nativeAd.callToAction, for: .normal)
nativeAdView.callToActionView?.isHidden = nativeAd.callToAction == nil
(nativeAdView.iconView as? UIImageView)?.image = nativeAd.icon?.image
nativeAdView.iconView?.isHidden = nativeAd.icon == nil
(nativeAdView.starRatingView as? UIImageView)?.image = imageOfStars(from: nativeAd.starRating)
nativeAdView.starRatingView?.isHidden = nativeAd.starRating == nil
(nativeAdView.storeView as? UILabel)?.text = nativeAd.store
nativeAdView.storeView?.isHidden = nativeAd.store == nil
(nativeAdView.priceView as? UILabel)?.text = nativeAd.price
nativeAdView.priceView?.isHidden = nativeAd.price == nil
(nativeAdView.advertiserView as? UILabel)?.text = nativeAd.advertiser
nativeAdView.advertiserView?.isHidden = nativeAd.advertiser == nil
// In order for the SDK to process touch events properly, user interaction should be disabled.
nativeAdView.callToActionView?.isUserInteractionEnabled = false
// Associate the native ad view with the native ad object. This is
// required to make the ad clickable.
// Note: this should always be done after populating the ad views.
nativeAdView.nativeAd = nativeAd
}
}
// MARK: - GADNativeAdDelegate implementation
extension ViewController: GADNativeAdDelegate {
func nativeAdDidRecordClick(_ nativeAd: GADNativeAd) {
print("\(#function) called")
}
func nativeAdDidRecordImpression(_ nativeAd: GADNativeAd) {
print("\(#function) called")
}
func nativeAdWillPresentScreen(_ nativeAd: GADNativeAd) {
print("\(#function) called")
}
func nativeAdWillDismissScreen(_ nativeAd: GADNativeAd) {
print("\(#function) called")
}
func nativeAdDidDismissScreen(_ nativeAd: GADNativeAd) {
print("\(#function) called")
}
func nativeAdWillLeaveApplication(_ nativeAd: GADNativeAd) {
print("\(#function) called")
}
}
|
apache-2.0
|
ebb935424fa03638aa47d15852770561
| 34.482906 | 101 | 0.715404 | 4.646335 | false | false | false | false |
HocTran/CoreDataNotification
|
Example/CoreDataNotification/DataController.swift
|
1
|
1892
|
//
// DataController.swift
// CoreDataNotification
//
// Created by HocTran on 11/30/16.
// Copyright © 2016 Hoc Tran. All rights reserved.
//
import UIKit
import UIKit
import CoreData
class DataController: NSObject {
static var `default` = DataController()
var managedObjectContext: NSManagedObjectContext
private override init() {
// This resource is the same name as your xcdatamodeld contained in your project.
guard let modelURL = Bundle.main.url(forResource: "CoreDataNotification", withExtension:"momd") else {
fatalError("Error loading model from bundle")
}
// The managed object model for the application. It is a fatal error for the application not to be able to find and load its model.
guard let mom = NSManagedObjectModel(contentsOf: modelURL) else {
fatalError("Error initializing mom from: \(modelURL)")
}
let psc = NSPersistentStoreCoordinator(managedObjectModel: mom)
managedObjectContext = NSManagedObjectContext(concurrencyType: .mainQueueConcurrencyType)
managedObjectContext.persistentStoreCoordinator = psc
// DispatchQueue.global(qos: .background).async {
let urls = FileManager.default.urls(for: .documentDirectory, in: .userDomainMask)
let docUrl = urls[urls.endIndex - 1]
let storeUrl = docUrl.appendingPathComponent("CoreDataNotification.sqlite")
do {
try psc.addPersistentStore(ofType: NSSQLiteStoreType, configurationName: nil, at: storeUrl, options: nil)
} catch {
fatalError("Error migrating store: \(error)")
}
// }
}
func save() {
do {
try managedObjectContext.save()
} catch {
print(error)
}
}
}
|
mit
|
4aa58de42f7d52438a555b696802b2e2
| 33.381818 | 139 | 0.631941 | 5.296919 | false | false | false | false |
sindanar/PDStrategy
|
Example/PDStrategy/PDStrategy/FRCTableCell.swift
|
1
|
628
|
//
// FRCTableCell.swift
// PDStrategy
//
// Created by Pavel Deminov on 08/11/2017.
// Copyright © 2017 Pavel Deminov. All rights reserved.
//
import UIKit
class FRCTableCell: PDTableViewCell {
var titleLabel: PDTitleLabel!
override func setup() {
selectionStyle = .none
weak var wSelf = self
TitleBuilder.addTitle(to: contentView, with: { (titleLabel) in
wSelf?.titleLabel = titleLabel;
})
}
override func updateUI() {
let item = self.itemInfo
if let managed = item {
titleLabel.text = managed.pdTitle
}
}
}
|
mit
|
82179bcde8a499a9ee4bd03f6348931e
| 20.62069 | 70 | 0.599681 | 4.071429 | false | false | false | false |
mlibai/XZKit
|
XZKit/Code/Networking/XZAPIError.swift
|
1
|
4664
|
//
// APIError.swift
// HTTP
//
// Created by Xezun on 2018/7/3.
// Copyright © 2018年 XEZUN INC. All rights reserved.
//
import Foundation
extension APIError {
/// 接口请求没有发生错，如果没有错误，请不要抛出异常，包括 noError 。
public static let noError = APIError(code: -0, message: "No error.")
/// 错误码 -1 ，未定义的错误。
public static let undefined = APIError(code: -1, message: "An undefined error occurred.")
/// 错误码 -2 ，请求被取消了。
public static let cancelled = APIError(code: -2, message: "The request was cancelled.")
/// 错误码 -3 ，请求被忽略了。
public static let ignored = APIError(code: -3, message: "The request was ignored.")
/// 错误码 -4 ，请求超截止时间，非网络响应的超时。
public static let overtime = APIError(code: -4, message: "The request is out of the limited time.")
/// 错误码 -100 ，因为无网络而发生的错误。
/// - Note: 建议网络错误 -100 ~ -199 。
public static let unreachable = APIError(code: -100, message: "The network was unreachable.")
/// 错误码 - 200 ，无效的接口请求。
/// - Note: 建议 request 错误 -200 ~ -299 。
public static let invalidRequest = APIError(code: -200, message: "The api request is invalid.")
/// 错误码 -300 ，请求结果无法解析。
/// - Note: 建议 response 错误 -300 ~ -399 。
public static let unexpectedResponse = APIError(code: -300, message: "The response data can not be parsed.")
}
/// 描述接口请求、解析过程中产生的错误。
/// - Note: 根据 HTTP 规范，HTTP 状态码在 100 ~ 999 之间。
/// - Note: 本框架内部错误在 -1 ~ -999 之间，请参见预定义的枚举。
/// - Note: 业务逻辑错误码，建议定义在上述范围之外的数值。
/// - Note: 如果错误码相同，即表示为相同的错误。
public struct APIError: Error, CustomStringConvertible {
/// APIError 错误码。
public let code: Int
/// APIError 错误信息描述。
public let message: String
/// APIError 初始化。
///
/// - Parameters:
/// - code: 错误码
/// - message: 描述
public init(code: Int, message: String) {
self.code = code
self.message = message
}
/// 错误描述信息。
public var description: String {
return "XZKit.APIError(code: \(code), message: \(message))"
}
}
extension APIError: Equatable {
public static func ==(lhs: APIError, rhs: APIError) -> Bool {
return lhs.code == rhs.code
}
/// 提供通过 APIError.code 与 APIError 直接比较的方法。
///
/// - Parameters:
/// - lhs: Error Code.
/// - rhs: APIError
/// - Returns: The number is equal to the error code or not.
public static func ==(lhs: Int, rhs: APIError) -> Bool {
return lhs == rhs.code
}
}
extension APIError: _ObjectiveCBridgeable {
/// 将任意 Error 转换为 APIError 。
/// - 如果待转换的 Error 不是 APIError ，则将其转换为 NSError 然后使用 code、description 属性创建 APIError 。
///
/// - Parameter error: 任意的 Error 对象。
public init(_ error: Error) {
if let apiError = error as? APIError {
self = apiError
} else {
let nsError = error as NSError
self = APIError.init(code: nsError.code, message: nsError.localizedDescription)
}
}
public typealias _ObjectiveCType = NSError
/// APIError 的错误域，在桥接到 Objective-C NSError 时使用。
public static let Domain = "com.xezun.XZKit.Networking"
public func _bridgeToObjectiveC() -> NSError {
return NSError.init(domain: APIError.Domain, code: code, userInfo: [NSLocalizedDescriptionKey: message])
}
public static func _forceBridgeFromObjectiveC(_ source: NSError, result: inout APIError?) {
result = APIError.init(code: source.code, message: source.localizedDescription)
}
public static func _conditionallyBridgeFromObjectiveC(_ source: NSError, result: inout APIError?) -> Bool {
_forceBridgeFromObjectiveC(source, result: &result)
return true
}
public static func _unconditionallyBridgeFromObjectiveC(_ source: NSError?) -> APIError {
if let nsError = source {
return APIError.init(code: nsError.code, message: nsError.localizedDescription)
}
return APIError.noError
}
}
|
mit
|
035638b399c455ea906000f24765893b
| 29.18797 | 112 | 0.616438 | 3.827455 | false | false | false | false |
soheilbm/SwiftStructures
|
Source/Factories/Trie.swift
|
10
|
3337
|
//
// Trie.swift
// SwiftStructures
//
// Created by Wayne Bishop on 10/14/14.
// Copyright (c) 2014 Arbutus Software Inc. All rights reserved.
//
import Foundation
public class Trie {
private var root: TrieNode!
init(){
root = TrieNode()
}
//finds all words based on the prefix
func findWord(keyword: String) -> Array<String>! {
if (keyword.length == 0){
return nil
}
var current: TrieNode = root
var wordList: Array<String>! = Array<String>()
while (keyword.length != current.level) {
var childToUse: TrieNode!
let searchKey: String = keyword.substringToIndex(current.level + 1)
print("looking for prefix: \(searchKey)..")
//iterate through any children
for child in current.children {
if (child.key == searchKey) {
childToUse = child
current = childToUse
break
}
}
if childToUse == nil {
return nil
}
} //end while
//retrieve the keyword and any decendants
if ((current.key == keyword) && (current.isFinal)) {
wordList.append(current.key)
}
//include only children that are words
for child in current.children {
if (child.isFinal == true) {
wordList.append(child.key)
}
}
return wordList
} //end function
//builds a iterative tree of dictionary content
func addWord(keyword: String) {
if keyword.length == 0 {
return
}
var current: TrieNode = root
while(keyword.length != current.level) {
var childToUse: TrieNode!
let searchKey: String = keyword.substringToIndex(current.level + 1)
//println("current has \(current.children.count) children..")
//iterate through the node children
for child in current.children {
if (child.key == searchKey) {
childToUse = child
break
}
}
//create a new node
if (childToUse == nil) {
childToUse = TrieNode()
childToUse.key = searchKey
childToUse.level = current.level + 1
current.children.append(childToUse)
}
current = childToUse
} //end while
//add final end of word check
if (keyword.length == current.level) {
current.isFinal = true
print("end of word reached!")
return
}
} //end function
}
|
mit
|
44d28c7477d4d09cafe71b8abcad68b4
| 21.402685 | 79 | 0.421936 | 6.191095 | false | false | false | false |
edragoev1/pdfjet
|
Sources/PDFjet/QRMath.swift
|
1
|
1367
|
/**
*
Copyright 2009 Kazuhiko Arase
URL: http://www.d-project.com/
Licensed under the MIT license:
http://www.opensource.org/licenses/mit-license.php
The word "QR Code" is registered trademark of
DENSO WAVE INCORPORATED
http://www.denso-wave.com/qrcode/faqpatent-e.html
*/
import Foundation
/**
* QRMath
* @author Kazuhiko Arase
*/
class QRMath {
static let singleton = QRMath()
private static var EXP_TABLE = [Int](repeating: 0, count: 256)
private static var LOG_TABLE = [Int](repeating: 0, count: 256)
private init() {
for i in 0..<8 {
QRMath.EXP_TABLE[i] = (1 << i)
}
for i in 8..<256 {
QRMath.EXP_TABLE[i] =
QRMath.EXP_TABLE[i - 4] ^
QRMath.EXP_TABLE[i - 5] ^
QRMath.EXP_TABLE[i - 6] ^
QRMath.EXP_TABLE[i - 8]
}
for i in 0..<255 {
QRMath.LOG_TABLE[QRMath.EXP_TABLE[i]] = i
}
}
public func glog(_ n: Int) -> Int {
if n < 1 {
Swift.print("log(" + String(describing: n) + ")")
}
return QRMath.LOG_TABLE[n]
}
public func gexp(_ i: Int) -> Int {
var n = i
while n < 0 {
n += 255
}
while n >= 256 {
n -= 255
}
return QRMath.EXP_TABLE[n]
}
}
|
mit
|
06f4c650340eda5a6d5a97030a335eb9
| 21.048387 | 66 | 0.503292 | 3.326034 | false | false | false | false |
vtongcoder/iOS-9-Sampler
|
iOS9Sampler/SampleViewControllers/StringTransformViewController.swift
|
110
|
3254
|
//
// StringTransformViewController.swift
// iOS9Sampler
//
// Created by Shuichi Tsutsumi on 9/16/15.
// Copyright © 2015 Shuichi Tsutsumi. All rights reserved.
//
// Thanks to:
// http://nshipster.com/ios9/
import UIKit
class StringTransformViewController: UIViewController, UIPickerViewDataSource, UIPickerViewDelegate {
@IBOutlet weak var kanaLabel: UILabel!
@IBOutlet weak var widthSwitch: UISwitch!
@IBOutlet weak var transformedLabel: UILabel!
@IBOutlet weak var picker: UIPickerView!
var items: [String] = [
NSStringTransformToLatin,
NSStringTransformLatinToKatakana,
NSStringTransformLatinToHiragana,
NSStringTransformLatinToHangul,
NSStringTransformLatinToArabic,
NSStringTransformLatinToHebrew,
NSStringTransformLatinToThai,
NSStringTransformLatinToCyrillic,
NSStringTransformLatinToGreek
]
var orgKana = ""
override func viewDidLoad() {
super.viewDidLoad()
orgKana = kanaLabel.text!
self.pickerView(picker, didSelectRow: 0, inComponent: 0)
}
override func viewDidAppear(animated: Bool) {
super.viewDidAppear(animated)
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
}
// =========================================================================
// MARK: - UIPickerViewDataSource
func numberOfComponentsInPickerView(pickerView: UIPickerView) -> Int {
return 1
}
func pickerView(pickerView: UIPickerView, numberOfRowsInComponent component: Int) -> Int {
return items.count
}
// =========================================================================
// MARK: - UIPickerViewDelegate
func pickerView(pickerView: UIPickerView, titleForRow row: Int, forComponent component: Int) -> String? {
let item = items[row]
// strip the prefix
var title: String
let toIndex = item.rangeOfString("To")?.endIndex
if toIndex != nil {
// example: ")kCFStringTransformToLatin"
title = item.substringFromIndex(toIndex!)
}
else {
// example: ")kCFStringTransformLatinKatakana"
let latinIndex = item.rangeOfString("Latin")!.endIndex
title = item.substringFromIndex(latinIndex)
}
return title
}
func pickerView(pickerView: UIPickerView, didSelectRow row: Int, inComponent component: Int) {
transformedLabel.text = "Hello, world!".stringByApplyingTransform(items[row], reverse: false)
}
// =========================================================================
// MARK: - Actions
@IBAction func hiraganaToKatakanaSwitchChanged(sender: UISwitch) {
kanaLabel.text = kanaLabel.text!.stringByApplyingTransform(NSStringTransformHiraganaToKatakana, reverse: !sender.on)
widthSwitch.enabled = sender.on
}
@IBAction func widthSwitchChanged(sender: UISwitch) {
kanaLabel.text = kanaLabel.text!.stringByApplyingTransform(NSStringTransformFullwidthToHalfwidth, reverse: !sender.on)
}
}
|
mit
|
49f9ada2bc8af72860bb2e2e8eac38df
| 28.572727 | 126 | 0.609591 | 5.385762 | false | false | false | false |
Kalvin126/BatteryNotifier
|
BatteryNotifier Widget/ListRowViewController.swift
|
1
|
1819
|
//
// ListRowViewController.swift
// BatteryNotifier Widget
//
// Created by Kalvin Loc on 3/24/16.
// Copyright © 2016 Red Panda. All rights reserved.
//
import Cocoa
final class ListRowViewController: NSViewController {
// MARK: Children
@IBOutlet private var deviceImageView: NSImageView!
@IBOutlet private var nameField: NSTextField!
@IBOutlet private var batteryLevelField: NSTextField!
@IBOutlet private var batteryView: NSView!
private var batteryViewController: BatteryViewController?
// MARK: NSViewController
override var nibName: String? { "ListRowViewController" }
override func loadView() {
super.loadView()
guard let controller = MainStoryBoard.instantiateController(with: .batteryViewController),
let batteryController = controller as? BatteryViewController else {
fatalError(#function + " - Could not instantiate BatteryViewController")
}
self.batteryViewController = batteryController
batteryView.addSubview(batteryViewController!.view, positioned: .above, relativeTo: nil)
guard let dictionary = representedObject as? [String: AnyObject],
let device = Device(dictionary: dictionary) else { return }
let image = NSImage(named: device.deviceClass) ?? NSImage(named: "iPhone")
deviceImageView.image = image
nameField.cell?.title = device.name
batteryLevelField.cell?.title = "\(device.currentBatteryCapacity)%"
batteryViewController?.displayedDevice = device
batteryViewController?.whiteThemeOnly = true
}
override func viewDidLayout() {
super.viewDidLayout()
var battFrame = batteryView.frame
battFrame.origin = .zero
batteryViewController!.view.frame = battFrame
}
}
|
gpl-3.0
|
af6c64b6fb73f8f865439872c92b9802
| 29.813559 | 98 | 0.69912 | 5.036011 | false | false | false | false |
sacrelee/iOSDev
|
Demos/Demo_SketchpadSwift/Demo_SketchpadSwift/DrawingView.swift
|
1
|
3342
|
//
// DrawingView.swift
// Demo_SketchpadSwift
//
// Created by SACRELEE on 16/2/2.
// Copyright © 2016年 SACRELEE. All rights reserved.
//
import UIKit
import SnapKit
class DrawingView: UIView {
var lineChanged = false
var lineModels = [LineModel]()
var willDraw:() -> Void = {_ in }
let fm = FMDBManager.defaultManager
init() {
super.init(frame: CGRectZero)
self.backgroundColor = UIColor.whiteColor()
let panGr = UIPanGestureRecognizer.init(target: self, action:#selector(DrawingView.panInView(_:)))
self.addGestureRecognizer(panGr)
}
func canSaveData() -> Bool{
if self.lineModels.count != 0 && lineChanged == true {
return true
}
return false
}
func saveData() -> Bool{
if fm.saveLineModels(lineModels: self.lineModels) {
print("data saved!")
lineChanged = false
return true
}
print("data save error!")
return false
}
func readData(){
if let tmpModels = fm.getLineModelArray() {
if tmpModels.count != 0 {
self.lineModels = tmpModels
self.setNeedsLayout()
print("data read!")
return
}
print("null data!")
return
}
print("read data error!")
}
func clearData(){
lineModels.removeAll()
self.setNeedsDisplay()
}
func panInView( pan:UIPanGestureRecognizer){
if pan.state == .Began{
self.willDraw()
lineChanged = true
lineModels.append(LineModel.init())
}
let lastLM = lineModels.last!
lastLM.points.append(pan.locationInView(self))
if pan.state == .Ended{
print("\(lastLM.points)")
}
self.setNeedsDisplay()
}
required init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
override func drawRect(rect: CGRect) {
let contextRef = UIGraphicsGetCurrentContext()
CGContextScaleCTM( contextRef, 1, 1)
for line in lineModels {
ConfigManager.colorArray[line.colorIndex].set()
CGContextSetLineWidth( contextRef, line.width)
let firstPoint = line.points[0]
CGContextBeginPath( contextRef)
CGContextMoveToPoint( contextRef, firstPoint.x, firstPoint.y)
var lastPoint = firstPoint
for i in 0 ..< line.points.count {
let currentPoint = line.points[i]
CGContextAddQuadCurveToPoint( contextRef, lastPoint.x, lastPoint.y, ( currentPoint.x + lastPoint.x) / 2.0, ( currentPoint.y + lastPoint.y ) / 2.0)
lastPoint = currentPoint
}
CGContextAddLineToPoint( contextRef, lastPoint.x, lastPoint.y)
CGContextStrokePath( contextRef)
}
}
/*
// Only override drawRect: if you perform custom drawing.
// An empty implementation adversely affects performance during animation.
override func drawRect(rect: CGRect) {
// Drawing code
}
*/
}
|
apache-2.0
|
d65197c4c14d8983415e307217fb72f9
| 26.146341 | 163 | 0.551363 | 4.991031 | false | false | false | false |
overtake/TelegramSwift
|
Telegram-Mac/ForumTopicEmojiSelectRowItem.swift
|
1
|
2072
|
//
// ForumTopicEmojiSelectRowItem.swift
// Telegram
//
// Created by Mike Renoir on 27.09.2022.
// Copyright © 2022 Telegram. All rights reserved.
//
import Foundation
import TGUIKit
final class ForumTopicEmojiSelectRowItem : GeneralRowItem {
let getView: ()->NSView
let context: AccountContext
init(_ initialSize: NSSize, stableId: AnyHashable, context: AccountContext, getView: @escaping()->NSView, viewType: GeneralViewType) {
self.getView = getView
self.context = context
super.init(initialSize, stableId: stableId, viewType: viewType)
}
override func viewClass() -> AnyClass {
return ForumTopicEmojiSelectRowView.self
}
override var height: CGFloat {
if let table = self.table {
var height: CGFloat = 0
table.enumerateItems(with: { item in
if item != self {
height += item.height
}
return true
})
return table.frame.height - height
}
return 250
}
override var instantlyResize: Bool {
return true
}
override var reloadOnTableHeightChanged: Bool {
return true
}
}
private final class ForumTopicEmojiSelectRowView: GeneralContainableRowView {
required init(frame frameRect: NSRect) {
super.init(frame: frameRect)
}
override func layout() {
super.layout()
guard let item = item as? ForumTopicEmojiSelectRowItem else {
return
}
let view = item.getView()
view.frame = self.containerView.bounds
}
override func set(item: TableRowItem, animated: Bool = false) {
super.set(item: item, animated: animated)
guard let item = item as? ForumTopicEmojiSelectRowItem else {
return
}
let view = item.getView()
addSubview(view)
needsLayout = true
}
required init?(coder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
}
|
gpl-2.0
|
d49cc808f642736c2df720d131eb1a73
| 25.551282 | 138 | 0.60309 | 4.827506 | false | false | false | false |
saeta/penguin
|
Sources/PenguinPipeline/Pipeline/SequencePipelineIterator.swift
|
1
|
2236
|
// Copyright 2020 Penguin Authors
//
// 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 Dispatch
public struct SequencePipelineIterator<T: Sequence>: PipelineIteratorProtocol {
public typealias Element = T.Element
typealias UnderlyingIterator = T.Iterator
init(underlying: T, name: String) {
self.underlying = underlying.makeIterator()
self.queue = DispatchQueue(label: "PenguinParallel.PipelineSequence.\(name)")
}
public mutating func next() throws -> Element? {
// Ensure access to the underlying iterator is thread safe.
return queue.sync {
underlying.next()
}
}
var underlying: UnderlyingIterator
let queue: DispatchQueue
}
public struct SequencePipelineSequence<T: Sequence>: PipelineSequence {
public typealias Element = T.Element
typealias UnderlyingIterator = T.Iterator
init(underlying: T, name: String) {
self.underlying = underlying
self.name = name
}
public func makeIterator() -> SequencePipelineIterator<T> {
SequencePipelineIterator(underlying: underlying, name: name)
}
let underlying: T
let name: String
}
extension Sequence {
public func asPipelineSequence(
name: String? = nil,
file: StaticString = #file,
function: StaticString = #function,
line: Int = #line
) -> SequencePipelineSequence<Self> {
return SequencePipelineSequence(underlying: self, name: name ?? "\(file):\(line):\(function).")
}
public func makePipelineIterator(
name: String? = nil,
file: StaticString = #file,
function: StaticString = #function,
line: Int = #line
) -> SequencePipelineIterator<Self> {
return SequencePipelineIterator(underlying: self, name: name ?? "\(file):\(line):\(function)")
}
}
|
apache-2.0
|
8612caf9e01b5fe0b8c42fb35b6436bb
| 29.630137 | 99 | 0.716905 | 4.375734 | false | false | false | false |
wikimedia/wikipedia-ios
|
WMF Framework/ExtensionViewController.swift
|
1
|
1497
|
import UIKit
open class ExtensionViewController: UIViewController, Themeable {
public final var theme: Theme = Theme.widgetLight
open func apply(theme: Theme) {
self.theme = theme
}
var isFirstLayout = true
open override func viewWillLayoutSubviews() {
super.viewWillLayoutSubviews()
updateThemeFromTraitCollection(force: isFirstLayout)
isFirstLayout = false
}
private func updateThemeFromTraitCollection(force: Bool = false) {
let compatibleTheme = Theme.widgetThemeCompatible(with: traitCollection)
guard theme !== compatibleTheme else {
if force {
apply(theme: theme)
}
return
}
apply(theme: compatibleTheme)
}
override open func traitCollectionDidChange(_ previousTraitCollection: UITraitCollection?) {
super.traitCollectionDidChange(previousTraitCollection)
updateThemeFromTraitCollection()
}
public func openAppInActivity(with activityType: WMFUserActivityType) {
self.extensionContext?.open(NSUserActivity.wmf_baseURLForActivity(of: activityType))
}
public func openApp(with url: URL?, fallback fallbackURL: URL? = nil) {
guard let wikipediaSchemeURL = url?.replacingSchemeWithWikipediaScheme ?? fallbackURL else {
openAppInActivity(with: .explore)
return
}
self.extensionContext?.open(wikipediaSchemeURL)
}
}
|
mit
|
47f1668ed8c0c8ed255c8eafecd254cd
| 32.266667 | 100 | 0.667335 | 5.483516 | false | false | false | false |
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