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Eccelor/material-components-ios | components/Collections/examples/CollectionsSimpleSwiftDemo.swift | 2 | 2061 | /*
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.MaterialCollections
class CollectionsSimpleSwiftDemo: MDCCollectionViewController {
let reusableIdentifierItem = "itemCellIdentifier"
let colors = [ "red", "blue", "green", "black", "yellow", "purple" ]
override func viewDidLoad() {
super.viewDidLoad()
// Register cell class.
self.collectionView?.register(MDCCollectionViewTextCell.self,
forCellWithReuseIdentifier: reusableIdentifierItem)
// Customize collection view settings.
self.styler.cellStyle = .card
}
// MARK: UICollectionViewDataSource
override func collectionView(_ collectionView: UICollectionView,
numberOfItemsInSection section: Int) -> Int {
return colors.count
}
override func collectionView(_ collectionView: UICollectionView,
cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
let cell = collectionView.dequeueReusableCell(withReuseIdentifier: reusableIdentifierItem,
for: indexPath)
if let cell = cell as? MDCCollectionViewTextCell {
cell.textLabel?.text = colors[indexPath.item]
}
return cell
}
}
// MARK: Catalog by convention
extension CollectionsSimpleSwiftDemo {
class func catalogBreadcrumbs() -> [String] {
return [ "Collections", "Simple Swift Demo"]
}
}
| apache-2.0 | 03dd7a7c7a51347be6aeb2bec70c98ca | 32.786885 | 94 | 0.69869 | 5.381201 | false | false | false | false |
shushutochako/CircleSlider | Example/CircleSlider/ViewController.swift | 1 | 8115 | //
// ViewController.swift
// CircleSlider
//
// Created by shushutochako on 11/17/2015.
// Copyright (c) 2015 shushutochako. All rights reserved.
//
import UIKit
import CircleSlider
class ViewController: UIViewController {
@IBOutlet weak var sliderArea: UIView!
@IBOutlet weak var tapProgressButton: UIButton!
@IBOutlet weak var valueLabel: UILabel!
@IBOutlet weak var delegateLabel: UILabel!
@IBOutlet weak var statusLabel: UILabel!
private var circleSlider: CircleSlider!
private var timer: Timer?
private var minValue: Float = 20
private var maxValue: Float = 100
private var sliderOptions: [CircleSliderOption] {
return [
CircleSliderOption.barColor(UIColor(red: 127 / 255, green: 244 / 255, blue: 23 / 255, alpha: 1)),
CircleSliderOption.thumbColor(UIColor(red: 127 / 255, green: 185 / 255, blue: 204 / 255, alpha: 1)),
CircleSliderOption.trackingColor(UIColor(red: 78 / 255, green: 136 / 255, blue: 185 / 255, alpha: 1)),
CircleSliderOption.barWidth(20),
CircleSliderOption.startAngle(0),
CircleSliderOption.maxValue(self.maxValue),
CircleSliderOption.minValue(self.minValue),
CircleSliderOption.thumbImage(UIImage(named: "thumb_image_1")!)
]
}
private var progressOptions: [CircleSliderOption] {
return [
.barColor(UIColor(red: 255 / 255, green: 190 / 255, blue: 190 / 255, alpha: 1)),
.trackingColor(UIColor(red: 159 / 255, green: 0 / 255, blue: 0 / 255, alpha: 1)),
.barWidth(30),
.sliderEnabled(false)
]
}
override func viewDidLoad() {
super.viewDidLoad()
buildCircleSlider()
}
override func viewDidLayoutSubviews() {
super.viewDidLayoutSubviews()
circleSlider.frame = sliderArea.bounds
}
private func buildCircleSlider() {
circleSlider = CircleSlider(frame: sliderArea.bounds, options: sliderOptions)
circleSlider?.addTarget(self, action: #selector(valueChange(sender:)), for: .valueChanged)
sliderArea.addSubview(circleSlider!)
circleSlider.delegate = self
}
@objc func valueChange(sender: CircleSlider) {
valueLabel.text = "\(Int(sender.value))"
changeButtonImage(circleSlider.status)
}
@IBAction func tapProgress(_: AnyObject) {
switch circleSlider.status {
case CircleSliderStatus.noChangeMinValue:
timer = Timer.scheduledTimer(timeInterval: 0.02, target: self, selector: #selector(fire(timer:)), userInfo: nil, repeats: true)
case CircleSliderStatus.reachedMaxValue:
tapProgressButton.setImage(UIImage(named: "button_start"), for: UIControlState.normal)
circleSlider.value = minValue
timer = Timer.scheduledTimer(timeInterval: 0.02, target: self, selector: #selector(fire(timer:)), userInfo: nil, repeats: true)
case CircleSliderStatus.inProgressChangeValue:
if (timer?.isValid)! {
tapProgressButton.setImage(UIImage(named: "button_start"), for: UIControlState.normal)
timer?.invalidate()
} else {
tapProgressButton.setImage(UIImage(named: "button_stop"), for: UIControlState.normal)
timer = Timer.scheduledTimer(timeInterval: 0.02, target: self, selector: #selector(fire(timer:)), userInfo: nil, repeats: true)
}
}
}
@objc func fire(timer _: Timer) {
circleSlider.value += 0.5
changeButtonImage(circleSlider.status)
}
private func changeButtonImage(_ status: CircleSliderStatus) {
switch status {
case CircleSliderStatus.noChangeMinValue:
tapProgressButton.setImage(UIImage(named: "button_start"), for: UIControlState.normal)
statusLabel.text = "noChangeMinValue"
case CircleSliderStatus.inProgressChangeValue:
tapProgressButton.setImage(UIImage(named: "button_stop"), for: UIControlState.normal)
statusLabel.text = "inProgressChangeValue"
case CircleSliderStatus.reachedMaxValue:
tapProgressButton.setImage(UIImage(named: "button_end"), for: UIControlState.normal)
statusLabel.text = "reachedMaxValue"
timer?.invalidate()
timer = nil
}
}
@IBAction func enableSwitchChanged(_ sender: Any) {
let lastValue = circleSlider.value
circleSlider.changeOptions([.sliderEnabled((sender as! UISwitch).isOn)])
circleSlider.value = lastValue
}
@IBAction func trackingColorChanged(_ sender: AnyObject) {
let redValue = CGFloat((sender as! UISlider).value) / 255
let newColor = UIColor(red: redValue, green: 136 / 255, blue: 185 / 255, alpha: 1)
let lastValue = circleSlider.value
circleSlider.changeOptions([.trackingColor(newColor)])
circleSlider.value = lastValue
}
@IBAction func barColorChanged(_ sender: Any) {
let redValue = CGFloat((sender as! UISlider).value) / 255
let newColor = UIColor(red: redValue, green: 244 / 255, blue: 23 / 255, alpha: 1)
let lastValue = circleSlider.value
circleSlider.changeOptions([.barColor(newColor)])
circleSlider.value = lastValue
}
@IBAction func thumbColorChanged(_ sender: Any) {
let redValue = CGFloat((sender as! UISlider).value) / 255
let newColor = UIColor(red: redValue, green: 185 / 255, blue: 204 / 255, alpha: 1)
let lastValue = circleSlider.value
circleSlider.changeOptions([.thumbColor(newColor)])
circleSlider.value = lastValue
}
@IBAction func barWidthChanged(_ sender: AnyObject) {
let lastValue = circleSlider.value
circleSlider.changeOptions([.barWidth(CGFloat((sender as! UISlider).value))])
circleSlider.value = lastValue
}
@IBAction func thumbWidthChanged(_ sender: AnyObject) {
let lastValue = circleSlider.value
circleSlider.changeOptions([.thumbWidth(CGFloat((sender as! UISlider).value))])
circleSlider.value = lastValue
}
@IBAction func viewInsetChanged(_ sender: AnyObject) {
let lastValue = circleSlider.value
circleSlider.changeOptions([.viewInset(CGFloat((sender as! UISlider).value))])
circleSlider.value = lastValue
}
@IBAction func startAngle(_ sender: Any) {
let lastValue = circleSlider.value
circleSlider.changeOptions([.startAngle(Double((sender as! UISlider).value))])
circleSlider.value = lastValue
}
@IBAction func thumbImage1BtnTapped(_: Any) {
let lastValue = circleSlider.value
circleSlider.changeOptions([.thumbImage(UIImage(named: "thumb_image_1")!)])
circleSlider.value = lastValue
}
@IBAction func thumbImage2BtnTapped(_: Any) {
let lastValue = circleSlider.value
circleSlider.changeOptions([.thumbImage(UIImage(named: "thumb_image_2")!)])
circleSlider.value = lastValue
}
@IBAction func thumbImage3BtnTapped(_: Any) {
let lastValue = circleSlider.value
circleSlider.changeOptions([.thumbImage(UIImage(named: "thumb_image_3")!)])
circleSlider.value = lastValue
}
@IBAction func thumbNoImageBtnTapped(_: Any) {
let lastValue = circleSlider.value
circleSlider.changeOptions([.thumbImage(nil)])
circleSlider.value = lastValue
}
@IBAction func thumbPositionChanged(_ sender: Any) {
let lastValue = circleSlider.value
circleSlider.changeOptions([.thumbPosition(Float((sender as! UISlider).value))])
circleSlider.value = lastValue
}
}
extension ViewController: CircleSliderDelegate {
func didStartChangeValue() {
delegateLabel.text = "didStartChangeValue"
}
func didReachedMaxValue() {
delegateLabel.text = "didReachedMaxValue"
}
}
| mit | 70f18511431d5ee914f2726d9d7ab71b | 38.393204 | 143 | 0.645718 | 4.608177 | false | false | false | false |
leancloud/objc-sdk | main.swift | 1 | 23993 | #!/usr/bin/swift
import Foundation
struct TaskError: Error, CustomStringConvertible {
var description: String {
return self._description
}
let _description: String
init(description: String = "",
_ file: String = #file,
_ function: String = #function,
_ line: Int = #line)
{
self._description = """
------ Error ------
file: \(file)
function: \(function)
line: \(line)
description: \(description)
------ End --------
"""
}
}
class Task {
let task: Process = Process()
init(launchPath: String, arguments: [String] = []) {
self.task.launchPath = launchPath
if !arguments.isEmpty {
self.task.arguments = arguments
}
self.task.standardOutput = Pipe()
self.task.standardError = Pipe()
}
func excute(
printOutput: Bool = true,
_ completion: ((Process) -> Void)? = nil)
-> Bool
{
var success: Bool = false
let group = DispatchGroup()
group.enter()
do {
self.task.terminationHandler = {
success = ($0.terminationStatus == 0)
if let error = String(
data: ($0.standardError as! Pipe).fileHandleForReading.readDataToEndOfFile(),
encoding: .utf8) {
print(error)
}
if printOutput, let output = String(
data: ($0.standardOutput as! Pipe).fileHandleForReading.readDataToEndOfFile(),
encoding: .utf8) {
print(output)
}
completion?($0)
group.leave()
}
print("Run Task: \(self.task.arguments?[0] ?? "") \(self.task.arguments?[1] ?? "") ...")
try self.task.run()
self.task.waitUntilExit()
} catch {
print(error)
group.leave()
}
group.wait()
return success
}
}
class OpenTask: Task {
convenience init(arguments: [String] = []) {
self.init(
launchPath: "/usr/bin/env",
arguments: ["open"] + arguments)
}
static func url(_ urlString: String) throws {
guard let _ = URL(string: urlString),
OpenTask(arguments: [urlString]).excute() else {
throw TaskError()
}
}
}
class XcodebuildTask: Task {
static let projectPath = "./AVOS/AVOS.xcodeproj"
convenience init(arguments: [String] = []) {
self.init(
launchPath: "/usr/bin/xcrun",
arguments: ["xcodebuild"] + arguments)
}
static func version() throws {
guard XcodebuildTask(arguments: ["-version"]).excute() else {
throw TaskError()
}
}
struct Xcodeproj: Decodable {
let project: Project
struct Project: Decodable {
let configurations: [String]
let name: String
let schemes: [String]
let targets: [String]
}
}
static func getXcodeproj(name: String) throws -> Xcodeproj {
var project: Xcodeproj!
var taskError: Error?
_ = XcodebuildTask(arguments: ["-list", "-project", name, "-json"])
.excute(printOutput: false, {
do {
let data = ($0.standardOutput as! Pipe).fileHandleForReading.readDataToEndOfFile()
project = try JSONDecoder().decode(Xcodeproj.self, from: data)
} catch {
taskError = error
}
})
if let error = taskError {
throw error
} else {
return project
}
}
static func building(
project: String,
scheme: String,
configuration: String,
destination: String? = nil)
throws
{
var arguments: [String] = [
"-project", project,
"-scheme", scheme,
"-configuration", configuration]
if let destination = destination {
arguments += ["-destination", destination]
}
arguments += ["clean", "build", "-quiet"]
let success = XcodebuildTask(arguments: arguments).excute {
let argumentsString = String(
data: try! JSONSerialization.data(
withJSONObject: ($0.arguments ?? []),
options: [.prettyPrinted]),
encoding: .utf8)
print("""
------ Build Task ------
Completion Status: \($0.terminationStatus == 0 ? "Complete Success 🎉" : "\($0.terminationStatus)")
Launch Path: \($0.launchPath ?? "")
Arguments: \(argumentsString ?? "")
------ End -------------
""")
}
if !success {
throw TaskError()
}
}
enum Platform: String {
case iOS
case macOS
case tvOS
case watchOS
}
static func building(
project: String = XcodebuildTask.projectPath,
platforms: [Platform] = [.iOS, .macOS, .tvOS])
throws
{
try version()
let xcodeproj = try getXcodeproj(name: project)
let start = Date()
try platforms.forEach { (platform) in
try xcodeproj.project.configurations.forEach { (configuration) in
try building(
project: project,
scheme: "LeanCloudObjc",
configuration: configuration,
destination: platform == .macOS
? "platform=\(platform.rawValue)"
: "generic/platform=\(platform.rawValue)")
}
}
print("\nBuilding Time Cost: \(Date().timeIntervalSince(start) / 60.0) minutes.\n")
}
}
class GitTask: Task {
convenience init(arguments: [String] = []) {
self.init(
launchPath: "/usr/bin/env",
arguments: ["git"] + arguments)
}
static func commitAll(with message: String) throws {
guard GitTask(arguments: ["commit", "-a", "-m", message]).excute() else {
throw TaskError()
}
}
static func lastReleasableMessage() -> String? {
var message: String?
_ = GitTask(
arguments: ["log", "-16", "--pretty=%B|cat"])
.excute(printOutput: false) {
let data = ($0.standardOutput as! Pipe).fileHandleForReading.readDataToEndOfFile()
message = String(data: data, encoding: .utf8)?
.components(separatedBy: .newlines)
.map({ s in s.trimmingCharacters(in: .whitespacesAndNewlines) })
.first(where: { (s) -> Bool in
s.hasPrefix("release") ||
s.hasPrefix("feat") ||
s.hasPrefix("fix") ||
s.hasPrefix("refactor") ||
s.hasPrefix("docs")
})
}
return message
}
}
class HubTask: Task {
convenience init(arguments: [String] = []) {
self.init(
launchPath: "/usr/bin/env",
arguments: ["hub"] + arguments)
}
static func version() throws {
guard HubTask(arguments: ["version"]).excute() else {
throw TaskError()
}
}
enum ReleaseDrafterLabel: String {
case breakingChanges = "feat!"
case newFeatures = "feat"
case bugFixes = "fix"
case maintenanceRefactor = "refactor"
case maintenanceDocs = "docs"
}
static func pullRequest(with message: String) throws {
try version()
var label: String?
if message.hasPrefix(ReleaseDrafterLabel.breakingChanges.rawValue) {
label = ReleaseDrafterLabel.breakingChanges.rawValue
} else if message.hasPrefix(ReleaseDrafterLabel.newFeatures.rawValue) {
label = ReleaseDrafterLabel.newFeatures.rawValue
} else if message.hasPrefix(ReleaseDrafterLabel.bugFixes.rawValue) {
label = ReleaseDrafterLabel.bugFixes.rawValue
} else if message.hasPrefix(ReleaseDrafterLabel.maintenanceRefactor.rawValue) {
label = ReleaseDrafterLabel.maintenanceRefactor.rawValue
} else if message.hasPrefix(ReleaseDrafterLabel.maintenanceDocs.rawValue) {
label = ReleaseDrafterLabel.maintenanceDocs.rawValue
}
guard HubTask(arguments: [
"pull-request",
"--base", "leancloud:master",
"--message", message,
"--force", "--push", "--browse"]
+ (label != nil ? ["--labels", label!] : []))
.excute() else {
throw TaskError()
}
}
}
class PodTask: Task {
convenience init(arguments: [String] = []) {
self.init(
launchPath: "/usr/bin/env",
arguments: ["pod"] + arguments)
}
static func version() throws {
guard PodTask(arguments: ["--version"]).excute() else {
throw TaskError()
}
}
static func trunkPush(
path: String,
repoUpdate: Bool,
wait: Bool)
throws
{
if repoUpdate {
_ = PodTask(arguments: ["repo", "update"]).excute()
}
if PodTask(arguments: ["trunk", "push", path, "--allow-warnings"]).excute() {
if wait {
let minutes: UInt32 = 31
print("wait for \(minutes) minutes ...")
sleep(60 * minutes)
}
} else {
print("[?] try pod trunk push \(path) again? [yes/no]")
if let input = readLine()?.trimmingCharacters(in: .whitespaces).lowercased(),
["y", "ye", "yes"].contains(input) {
try PodTask.trunkPush(
path: path,
repoUpdate: repoUpdate,
wait: wait)
} else {
throw TaskError()
}
}
}
static func trunkPush(paths: [String]) throws {
try version()
for (index, path) in paths.enumerated() {
try PodTask.trunkPush(
path: path,
repoUpdate: (index != 0),
wait: (index != (paths.count - 1)))
}
}
}
class VersionUpdater {
static let userAgentFilePath: String = "./AVOS/Sources/Foundation/UserAgent.h"
static let LeanCloudObjcFilePath: String = "./LeanCloudObjc.podspec"
static func checkFileExists(path: String) throws {
guard FileManager.default.fileExists(atPath: path) else {
throw TaskError(description: "\(path) not found.")
}
}
struct Version {
let major: Int
let minor: Int
let revision: Int
let tag: (category: String, number: Int)?
var versionString: String {
var string = "\(major).\(minor).\(revision)"
if let tag = tag {
string = "\(string)-\(tag.category).\(tag.number)"
}
return string
}
init(string: String) throws {
var versionString: String = string
var tag: (String, Int)?
if versionString.contains("-") {
let components = versionString.components(separatedBy: "-")
guard components.count == 2 else {
throw TaskError(description: "invalid semantic version: \(string).")
}
versionString = components[0]
let tagComponents = components[1].components(separatedBy: ".")
guard tagComponents.count == 2,
let tagNumber = Int(tagComponents[1]) else {
throw TaskError(description: "invalid semantic version: \(string).")
}
tag = (tagComponents[0], tagNumber)
}
let numbers = versionString.components(separatedBy: ".")
guard numbers.count == 3,
let major = Int(numbers[0]),
let minor = Int(numbers[1]),
let revision = Int(numbers[2]) else {
throw TaskError(description: "invalid semantic version: \(string).")
}
self.major = major
self.minor = minor
self.revision = revision
self.tag = tag
}
}
static func currentVersion() throws -> Version {
let path = userAgentFilePath
try checkFileExists(path: path)
return try Version(string: String((try String(contentsOfFile: path))
.trimmingCharacters(in: .whitespacesAndNewlines)
.dropFirst(#"#define SDK_VERSION @""#.count)
.dropLast()))
}
static func newVersion(_ newVersion: Version, replace oldVersion: Version) throws {
let paths = [userAgentFilePath, LeanCloudObjcFilePath]
for path in paths {
try checkFileExists(path: path)
try (try String(contentsOfFile: path))
.replacingOccurrences(of: oldVersion.versionString, with: newVersion.versionString)
.write(toFile: path, atomically: true, encoding: .utf8)
}
}
}
class JazzyTask: Task {
static let APIDocsRepoObjcDirectory = "../api-docs/api/iOS"
static let APIDocsTempDirectory = "./api-docs"
convenience init(arguments: [String] = []) {
self.init(
launchPath: "/usr/bin/env",
arguments: ["jazzy"] + arguments)
}
static func version() throws {
guard JazzyTask(arguments: ["--version"]).excute() else {
throw TaskError()
}
}
static func checkAPIDocsRepoObjcDirectory() throws {
var isDirectory: ObjCBool = false
guard FileManager.default.fileExists(atPath: APIDocsRepoObjcDirectory, isDirectory: &isDirectory),
isDirectory.boolValue else {
throw TaskError()
}
}
static func checkAPIDocsTempDirectory() throws {
var isDirectory: ObjCBool = false
guard FileManager.default.fileExists(atPath: APIDocsTempDirectory, isDirectory: &isDirectory),
isDirectory.boolValue else {
throw TaskError()
}
}
static func generateDocumentation(currentVersion: VersionUpdater.Version) throws {
_ = JazzyTask(arguments: [
"--objc",
"--output", APIDocsTempDirectory,
"--author", "LeanCloud",
"--author_url", "https://leancloud.cn",
"--module", "LeanCloudObjc",
"--module-version", currentVersion.versionString,
"--github_url", "https://github.com/leancloud/objc-sdk",
"--github-file-prefix", "https://github.com/leancloud/objc-sdk/tree/\(currentVersion.versionString)",
"--root-url", "https://leancloud.cn/api-docs/iOS/",
"--umbrella-header", "./AVOS/LeanCloudObjc/LeanCloudObjc.h",
"--framework-root", "./AVOS",
"--sdk", "iphonesimulator",
] + (FileManager.default.fileExists(atPath: APIDocsTempDirectory) ? ["--clean"] : [])
).excute()
try checkAPIDocsTempDirectory()
}
static func moveGeneratedDocumentationToRepo() throws {
try FileManager.default.removeItem(atPath: APIDocsRepoObjcDirectory)
try FileManager.default.moveItem(
atPath: APIDocsTempDirectory,
toPath: APIDocsRepoObjcDirectory)
}
static func commitPull() throws {
guard GitTask(arguments: [
"-C", APIDocsRepoObjcDirectory, "pull"])
.excute() else {
throw TaskError()
}
}
static func commitPush() throws {
guard GitTask(arguments: [
"-C", APIDocsRepoObjcDirectory,
"add", "-A"])
.excute() else {
throw TaskError()
}
guard GitTask(arguments: [
"-C", APIDocsRepoObjcDirectory,
"commit", "-a", "-m", "update objc sdk docs"])
.excute() else {
throw TaskError()
}
guard GitTask(arguments: [
"-C", APIDocsRepoObjcDirectory, "push"])
.excute() else {
throw TaskError()
}
}
static func update(currentVersion: VersionUpdater.Version) throws {
try version()
try checkAPIDocsRepoObjcDirectory()
try commitPull()
try generateDocumentation(currentVersion: currentVersion)
try moveGeneratedDocumentationToRepo()
try commitPush()
try OpenTask.url("https://jenkins.leancloud.cn/job/cn-api-doc-prod-ucloud/build")
}
}
class ThirdPartyLibraryUpgrader {
static let protobufObjcDirectoryPath = "../protobuf/objectivec/"
static let lcProtobufObjcDirectoryPath = "./AVOS/Sources/Realtime/IM/Protobuf/"
static func checkDirectoryExists(path: String) throws {
var isDirectory: ObjCBool = false
guard FileManager.default.fileExists(atPath: path, isDirectory: &isDirectory),
isDirectory.boolValue else {
throw TaskError(description: "\(path) not found.")
}
}
static func replacingFiles(
srcDirectory: String,
dstDirectory: String,
originNamespace: String,
lcNamespace: String,
excludeFiles: [String] = []) throws
{
let srcDirectoryURL = URL(fileURLWithPath: srcDirectory, isDirectory: true)
let dstDirectoryURL = URL(fileURLWithPath: dstDirectory, isDirectory: true)
let enumerator = FileManager.default.enumerator(
at: srcDirectoryURL,
includingPropertiesForKeys: nil,
options: [.skipsHiddenFiles, .skipsPackageDescendants, .skipsSubdirectoryDescendants])
while let srcUrl = enumerator?.nextObject() as? URL {
let srcFileName = srcUrl.lastPathComponent
if !excludeFiles.contains(srcFileName),
srcFileName.hasPrefix(originNamespace) {
let dstFileName = srcFileName.replacingOccurrences(of: originNamespace, with: lcNamespace, options: [.anchored])
let dstFileURL = dstDirectoryURL.appendingPathComponent(dstFileName)
if FileManager.default.fileExists(atPath: dstFileURL.path) {
try FileManager.default.removeItem(at: dstFileURL)
} else {
print("[!] New File: `\(dstFileURL.path)`\n")
}
try FileManager.default.copyItem(at: srcUrl, to: dstFileURL)
try (try String(contentsOfFile: dstFileURL.path))
.replacingOccurrences(of: originNamespace, with: lcNamespace)
.write(toFile: dstFileURL.path, atomically: true, encoding: .utf8)
}
}
}
static func updateProtobuf() throws {
try checkDirectoryExists(path: protobufObjcDirectoryPath)
try checkDirectoryExists(path: lcProtobufObjcDirectoryPath)
try replacingFiles(
srcDirectory: protobufObjcDirectoryPath,
dstDirectory: lcProtobufObjcDirectoryPath,
originNamespace: "GPB",
lcNamespace: "LCGPB",
// reason: https://github.com/protocolbuffers/protobuf/blob/v3.15.6/Protobuf.podspec#L31
excludeFiles: ["GPBProtocolBuffers.m"])
}
}
class CLI {
static func help() {
print("""
Actions Docs:
b, build
Building all schemes
vu, version-update
Updating SDK version
pr, pull-request
New pull request from current head to base master
pt, pod-trunk
Publish all podspecs
adu, api-docs-update
Update API Docs
tplu, third-party-library-upgrade
Upgrade third party library
h, help
Show help info
""")
}
static func tpluHelp() {
print("""
Action `third-party-library-upgrade` Docs:
PARAMETERS
protobuf
Upgrade `protobuf` library
""")
}
static func build() throws {
try XcodebuildTask.building()
}
static func versionUpdate() throws {
let currentVersion = try VersionUpdater.currentVersion()
print("""
Current Version is \(currentVersion.versionString)
[?] do you want to update it ? [<new-semantic-version>/no]
""")
if let input = readLine()?.trimmingCharacters(in: .whitespaces).lowercased() {
if !["n", "no", "not"].contains(input.lowercased()) {
let newVersion = try VersionUpdater.Version(string: input)
guard newVersion.versionString != currentVersion.versionString else {
throw TaskError(description: "[!] Version no change")
}
try VersionUpdater.newVersion(newVersion, replace: currentVersion)
try GitTask.commitAll(with: "release: \(newVersion.versionString)")
}
}
}
static func pullRequest() throws {
if let message = GitTask.lastReleasableMessage() {
try HubTask.pullRequest(with: message)
} else {
throw TaskError(description: "Not get a releasable Message.")
}
}
static func podTrunk() throws {
try PodTask.trunkPush(paths: ["LeanCloudObjc.podspec"])
}
static func apiDocsUpdate() throws {
try JazzyTask.update(
currentVersion: try VersionUpdater.currentVersion())
}
static func thirdPartyLibraryUpgrade(with library: String) throws {
switch library {
case "protobuf":
try ThirdPartyLibraryUpgrader.updateProtobuf()
default:
print("[!] Unknown Library: `\(library)`\n")
tpluHelp()
}
}
static func read() -> [String] {
var args = CommandLine.arguments
args.removeFirst()
return args
}
static func process(action: String) throws {
switch action {
case "b", "build":
try build()
case "vu", "version-update":
try versionUpdate()
case "pr", "pull-request":
try pullRequest()
case "pt", "pod-trunk":
try podTrunk()
case "adu", "api-docs-update":
try apiDocsUpdate()
case "tplu", "third-party-library-upgrade":
print("[!] This Action need one parameter\n")
tpluHelp()
case "h", "help":
help()
default:
print("[!] Unknown Action: `\(action)`\n")
help()
}
}
static func process(action: String, parameter: String) throws {
switch action {
case "tplu", "third-party-library-upgrade":
switch parameter {
case "h", "help":
tpluHelp()
default:
try thirdPartyLibraryUpgrade(with: parameter)
}
default:
print("[!] Unknown Action: `\(action)`\n")
help()
}
}
static func run() throws {
let args = read()
switch args.count {
case 1:
try process(action: args[0])
case 2:
try process(action: args[0], parameter: args[1])
default:
print("[!] Unknown Command: `\(args.joined(separator: " "))`\n")
help()
}
}
}
func main() {
do {
try CLI.run()
} catch {
print(error)
}
}
main()
| apache-2.0 | 8b9196761fb378e96d97fed604542eb9 | 32.69382 | 128 | 0.53514 | 4.904927 | false | false | false | false |
cfraz89/RxSwift | RxExample/RxExample/Examples/GitHubSearchRepositories/UINavigationController+Extensions.swift | 2 | 996 | //
// UINavigationController+Extensions.swift
// RxExample
//
// Created by Krunoslav Zaher on 12/13/15.
// Copyright © 2015 Krunoslav Zaher. All rights reserved.
//
import UIKit
#if !RX_NO_MODULE
import RxSwift
import RxCocoa
#endif
struct Colors {
static let OfflineColor = UIColor(red: 1.0, green: 0.6, blue: 0.6, alpha: 1.0)
static let OnlineColor = nil as UIColor?
}
extension Reactive where Base: UINavigationController {
var serviceState: UIBindingObserver<Base, ServiceState?> {
return UIBindingObserver(UIElement: base) { navigationController, maybeServiceState in
// if nil is being bound, then don't change color, it's not perfect, but :)
if let serviceState = maybeServiceState {
let isOffline = serviceState == .offline
navigationController.navigationBar.backgroundColor = isOffline
? Colors.OfflineColor
: Colors.OnlineColor
}
}
}
}
| mit | 507b0669a7182640c54994abcf72c7dd | 29.151515 | 94 | 0.655276 | 4.502262 | false | false | false | false |
jonasman/TeslaSwift | Sources/TeslaSwift/Model/NearbyChargingSites.swift | 1 | 3204 | //
// NearbyChargingSites.swift
// TeslaSwift
//
// Created by Jordan Owens on 7/4/19.
// Copyright © 2019 Jordan Owens. All rights reserved.
//
import Foundation
import CoreLocation
public protocol Charger {
var name: String? { get }
var type: String? { get }
var distance: Distance? { get }
var location: NearbyChargingSites.ChargerLocation? { get }
}
open class NearbyChargingSites: Codable {
open var congestionSyncTimeUTCSecs: Int?
open var destinationChargers: [DestinationCharger]?
open var superchargers: [Supercharger]?
open var timestamp: Double?
enum CodingKeys: String, CodingKey {
case congestionSyncTimeUTCSecs = "congestion_sync_time_utc_secs"
case destinationChargers = "destination_charging"
case superchargers = "superchargers"
case timestamp = "timestamp"
}
required public init(from decoder: Decoder) throws {
let container = try decoder.container(keyedBy: CodingKeys.self)
congestionSyncTimeUTCSecs = try? container.decode(Int.self, forKey: .congestionSyncTimeUTCSecs)
destinationChargers = try? container.decode([DestinationCharger].self, forKey: .destinationChargers)
superchargers = try? container.decode([Supercharger].self, forKey: .superchargers)
timestamp = try? container.decode(Double.self, forKey: .timestamp)
}
public func encode(to encoder: Encoder) throws {
var container = encoder.container(keyedBy: CodingKeys.self)
try container.encodeIfPresent(congestionSyncTimeUTCSecs, forKey: .congestionSyncTimeUTCSecs)
try container.encodeIfPresent(destinationChargers, forKey: .destinationChargers)
try container.encodeIfPresent(superchargers, forKey: .superchargers)
try container.encodeIfPresent(timestamp, forKey: .timestamp)
}
public struct DestinationCharger: Codable, Charger {
public var distance: Distance?
public var location: ChargerLocation?
public var name: String?
public var type: String?
enum CodingKeys: String, CodingKey {
case distance = "distance_miles"
case name = "name"
case location = "location"
case type = "type"
}
}
public struct Supercharger: Codable, Charger {
public var availableStalls: Int?
public var distance: Distance?
public var location: ChargerLocation?
public var name: String?
public var siteClosed: Bool?
public var totalStalls: Int?
public var type: String?
enum CodingKeys: String, CodingKey {
case availableStalls = "available_stalls"
case distance = "distance_miles"
case location = "location"
case name = "name"
case siteClosed = "site_closed"
case totalStalls = "total_stalls"
case type = "type"
}
}
public struct ChargerLocation: Codable {
public var latitude: CLLocationDegrees?
public var longitude: CLLocationDegrees?
enum CodingKeys: String, CodingKey {
case latitude = "lat"
case longitude = "long"
}
}
}
| mit | 9859c85f6e821e960ee1aa8cb9f80f54 | 33.815217 | 108 | 0.661879 | 4.424033 | false | false | false | false |
PomTTcat/SourceCodeGuideRead_JEFF | RxSwiftGuideRead/RxSwift-master/RxExample/RxExample/Examples/macOS simple example/IntroductionExampleViewController.swift | 5 | 3020 | //
// IntroductionExampleViewController.swift
// RxExample
//
// Created by Krunoslav Zaher on 5/19/15.
// Copyright © 2015 Krunoslav Zaher. All rights reserved.
//
import RxSwift
import RxCocoa
import Cocoa
import AppKit
class IntroductionExampleViewController : ViewController {
@IBOutlet var a: NSTextField!
@IBOutlet var b: NSTextField!
@IBOutlet var c: NSTextField!
@IBOutlet var leftTextView: NSTextView!
@IBOutlet var rightTextView: NSTextView!
@IBOutlet var speechEnabled: NSButton!
@IBOutlet var slider: NSSlider!
@IBOutlet var sliderValue: NSTextField!
@IBOutlet var disposeButton: NSButton!
override func viewDidLoad() {
super.viewDidLoad()
// c = a + b
let sum = Observable.combineLatest(a.rx.text.orEmpty, b.rx.text.orEmpty) { (a: String, b: String) -> (a: Int, b: Int) in
return (Int(a) ?? 0, Int(b) ?? 0)
}
// bind result to UI
sum
.map { pair in
return "\(pair.a + pair.b)"
}
.bind(to: c.rx.text)
.disposed(by: disposeBag)
// Also, tell it out loud
let speech = NSSpeechSynthesizer()
Observable.combineLatest(sum, speechEnabled.rx.state) { (operands: $0, state: $1) }
.flatMapLatest { pair -> Observable<String> in
let (a, b) = pair.operands
if pair.state == NSControl.StateValue.off {
return .empty()
}
return .just("\(a) + \(b) = \(a + b)")
}
.subscribe(onNext: { result in
if speech.isSpeaking {
speech.stopSpeaking()
}
speech.startSpeaking(result)
})
.disposed(by: disposeBag)
slider.rx.value
.subscribe(onNext: { value in
self.sliderValue.stringValue = "\(Int(value))"
})
.disposed(by: disposeBag)
sliderValue.rx.text.orEmpty
.subscribe(onNext: { value in
let doubleValue = value.toDouble() ?? 0.0
self.slider.doubleValue = doubleValue
self.sliderValue.stringValue = "\(Int(doubleValue))"
})
.disposed(by: disposeBag)
// Synchronize text in two different textviews.
let textViewValue = BehaviorRelay(value: "System Truth")
_ = leftTextView.rx.string <-> textViewValue
_ = rightTextView.rx.string <-> textViewValue
textViewValue.asObservable()
.subscribe(onNext: { value in
print("Text: \(value)")
})
.disposed(by: disposeBag)
disposeButton.rx.tap
.subscribe(onNext: { [weak self] _ in
print("Unbind everything")
self?.disposeBag = DisposeBag()
})
.disposed(by: disposeBag)
}
}
| mit | 00d2e597900274c6f495a778d2d596c2 | 30.123711 | 128 | 0.532958 | 4.709828 | false | false | false | false |
sora0077/RelayoutKit | RelayoutKit/TableView/TableController.swift | 1 | 7240 | //
// TableController.swift
// RelayoutKit
//
// Created by 林達也 on 2015/09/09.
// Copyright © 2015年 jp.sora0077. All rights reserved.
//
import Foundation
final class TableController: NSObject {
var sections: [TableSection] = []
weak var tableView: UITableView! {
didSet {
if let tableView = oldValue {
detachTableView(tableView)
}
if let tableView = tableView {
attachTableView(tableView)
}
}
}
weak var altDelegate: UITableViewDelegate?
weak var altDataSource: UITableViewDataSource?
var registeredCells: Set<String> = []
private var transactionQueue: [() -> [TableTransaction]] = []
weak var nextResponder: UIResponder?
init(responder: UIResponder?, sections: [TableSection]) {
self.nextResponder = responder
self.sections = sections
super.init()
}
}
extension TableController {
func flush() {
while tableUpdate() {}
}
func transaction(block: () -> [TableTransaction]) {
transactionQueue.append(block)
tableUpdate()
}
}
private extension TableController {
func tableUpdate() -> Bool {
if transactionQueue.count == 0 {
return false
}
let transactions = transactionQueue.removeFirst()()
func insertRow(row: TableRowProtocol, atIndex index: Int, section: Int, animation: UITableViewRowAnimation) {
sections[section].insert(row, atIndex: index)
tableView.insertRowsAtIndexPaths([NSIndexPath(forRow: index, inSection: section)], withRowAnimation: animation)
}
func extendRows(rows: [TableRowProtocol], section: Int, animation: UITableViewRowAnimation) {
let index = sections[section].rows.count
let indexPaths = (index..<(rows.count + index)).map { NSIndexPath(forRow: $0, inSection: section) }
sections[section].extend(rows)
tableView.insertRowsAtIndexPaths(indexPaths, withRowAnimation: animation)
}
func reloadRow(row: TableRowProtocol, atIndex index: Int, section: Int, animation: UITableViewRowAnimation) {
sections[section][index] = row
tableView.reloadRowsAtIndexPaths([NSIndexPath(forRow: index, inSection: section)], withRowAnimation: animation)
}
func deleteRow(index: Int, section: Int, animation: UITableViewRowAnimation) {
sections[section].removeAtIndex(index)
tableView.deleteRowsAtIndexPaths([NSIndexPath(forRow: index, inSection: section)], withRowAnimation: animation)
}
func deleteRows(section section: Int?, animation: UITableViewRowAnimation) {
if let section = section {
sections.removeAtIndex(section)
tableView.deleteSections(NSIndexSet(index: section), withRowAnimation: animation)
} else {
let num = sections.count
sections.removeAll()
let indexSet = NSMutableIndexSet()
for i in 0..<num {
indexSet.addIndex(i)
}
tableView.deleteSections(indexSet, withRowAnimation: animation == .Automatic ? .Top : animation)
sections.append(TableSection())
tableView.insertSections(NSIndexSet(index: 0), withRowAnimation: .None)
}
}
self.tableView.beginUpdates()
for t in transactions {
switch t {
case let .Insert(row, atIndex: index, section: section, with: animation):
insertRow(row, atIndex: index, section: section, animation: animation)
case let .InsertLast(row, section: section, with: animation):
let index = self.sections[section].rows.count
insertRow(row, atIndex: index, section: section, animation: animation)
case let .Replacement(row, atIndex: index, section: section, with: animation):
reloadRow(row, atIndex: index, section: section, animation: animation)
case let .ReplacementLast(row, section: section, with: animation):
let index = self.sections[section].rows.count
reloadRow(row, atIndex: index, section: section, animation: animation)
case let .RemoveIndex(index, section: section, with: animation):
let row = self.sections[section].internalRows[safe: index]
deleteRow(index, section: section, animation: animation)
row?.setOutdated(true)
case let .Remove(row, with: animation):
if let indexPath = row.indexPath {
deleteRow(indexPath.row, section: indexPath.section, animation: animation)
let row = row as! TableRowProtocolInternal
row.setOutdated(true)
}
case let .RemoveLast(section: section, with: animation):
let row = self.sections[section].rows.last
if let indexPath = row?.indexPath {
deleteRow(indexPath.row, section: indexPath.section, animation: animation)
let row = row as! TableRowProtocolInternal
row.setOutdated(true)
}
case let .RemoveAll(section: section, with: animation):
deleteRows(section: section, animation: animation)
case let .Setting(rows, section: section, removal: removal, insertion: insertion):
for idx in 0..<self.sections[section].rows.count {
deleteRow(idx, section: section, animation: removal)
}
for (index, row) in rows.enumerate() {
insertRow(row, atIndex: index, section: section, animation: insertion)
}
}
}
self.tableView.endUpdates()
dispatch_async(dispatch_get_main_queue()) {
}
return true
}
}
extension TableController: UITableViewDelegate, UITableViewDataSource {
func numberOfSectionsInTableView(tableView: UITableView) -> Int {
return sections.count
}
func tableView(tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return sections[section].internalRows.count
}
}
private extension TableController {
func attachTableView(tableView: UITableView) {
altDelegate = tableView.delegate
altDataSource = tableView.dataSource
tableView.delegate = self
tableView.dataSource = self
}
func detachTableView(tableView: UITableView) {
registeredCells.removeAll()
// self.registeredHeaderFooterViews.removeAll(keepCapacity: true)
tableView.delegate = altDelegate
tableView.dataSource = altDataSource
self.tableView = nil
}
}
| mit | 6f1509ece3bb81439c918333c115e0f3 | 35.155 | 123 | 0.585535 | 5.449133 | false | false | false | false |
tjw/swift | stdlib/public/core/Sequence.swift | 2 | 53908 | //===----------------------------------------------------------------------===//
//
// This source file is part of the Swift.org open source project
//
// Copyright (c) 2014 - 2017 Apple Inc. and the Swift project authors
// Licensed under Apache License v2.0 with Runtime Library Exception
//
// See https://swift.org/LICENSE.txt for license information
// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
//
//===----------------------------------------------------------------------===//
/// A type that supplies the values of a sequence one at a time.
///
/// The `IteratorProtocol` protocol is tightly linked with the `Sequence`
/// protocol. Sequences provide access to their elements by creating an
/// iterator, which keeps track of its iteration process and returns one
/// element at a time as it advances through the sequence.
///
/// Whenever you use a `for`-`in` loop with an array, set, or any other
/// collection or sequence, you're using that type's iterator. Swift uses a
/// sequence's or collection's iterator internally to enable the `for`-`in`
/// loop language construct.
///
/// Using a sequence's iterator directly gives you access to the same elements
/// in the same order as iterating over that sequence using a `for`-`in` loop.
/// For example, you might typically use a `for`-`in` loop to print each of
/// the elements in an array.
///
/// let animals = ["Antelope", "Butterfly", "Camel", "Dolphin"]
/// for animal in animals {
/// print(animal)
/// }
/// // Prints "Antelope"
/// // Prints "Butterfly"
/// // Prints "Camel"
/// // Prints "Dolphin"
///
/// Behind the scenes, Swift uses the `animals` array's iterator to loop over
/// the contents of the array.
///
/// var animalIterator = animals.makeIterator()
/// while let animal = animalIterator.next() {
/// print(animal)
/// }
/// // Prints "Antelope"
/// // Prints "Butterfly"
/// // Prints "Camel"
/// // Prints "Dolphin"
///
/// The call to `animals.makeIterator()` returns an instance of the array's
/// iterator. Next, the `while` loop calls the iterator's `next()` method
/// repeatedly, binding each element that is returned to `animal` and exiting
/// when the `next()` method returns `nil`.
///
/// Using Iterators Directly
/// ========================
///
/// You rarely need to use iterators directly, because a `for`-`in` loop is the
/// more idiomatic approach to traversing a sequence in Swift. Some
/// algorithms, however, may call for direct iterator use.
///
/// One example is the `reduce1(_:)` method. Similar to the `reduce(_:_:)`
/// method defined in the standard library, which takes an initial value and a
/// combining closure, `reduce1(_:)` uses the first element of the sequence as
/// the initial value.
///
/// Here's an implementation of the `reduce1(_:)` method. The sequence's
/// iterator is used directly to retrieve the initial value before looping
/// over the rest of the sequence.
///
/// extension Sequence {
/// func reduce1(
/// _ nextPartialResult: (Element, Element) -> Element
/// ) -> Element?
/// {
/// var i = makeIterator()
/// guard var accumulated = i.next() else {
/// return nil
/// }
///
/// while let element = i.next() {
/// accumulated = nextPartialResult(accumulated, element)
/// }
/// return accumulated
/// }
/// }
///
/// The `reduce1(_:)` method makes certain kinds of sequence operations
/// simpler. Here's how to find the longest string in a sequence, using the
/// `animals` array introduced earlier as an example:
///
/// let longestAnimal = animals.reduce1 { current, element in
/// if current.count > element.count {
/// return current
/// } else {
/// return element
/// }
/// }
/// print(longestAnimal)
/// // Prints "Butterfly"
///
/// Using Multiple Iterators
/// ========================
///
/// Whenever you use multiple iterators (or `for`-`in` loops) over a single
/// sequence, be sure you know that the specific sequence supports repeated
/// iteration, either because you know its concrete type or because the
/// sequence is also constrained to the `Collection` protocol.
///
/// Obtain each separate iterator from separate calls to the sequence's
/// `makeIterator()` method rather than by copying. Copying an iterator is
/// safe, but advancing one copy of an iterator by calling its `next()` method
/// may invalidate other copies of that iterator. `for`-`in` loops are safe in
/// this regard.
///
/// Adding IteratorProtocol Conformance to Your Type
/// ================================================
///
/// Implementing an iterator that conforms to `IteratorProtocol` is simple.
/// Declare a `next()` method that advances one step in the related sequence
/// and returns the current element. When the sequence has been exhausted, the
/// `next()` method returns `nil`.
///
/// For example, consider a custom `Countdown` sequence. You can initialize the
/// `Countdown` sequence with a starting integer and then iterate over the
/// count down to zero. The `Countdown` structure's definition is short: It
/// contains only the starting count and the `makeIterator()` method required
/// by the `Sequence` protocol.
///
/// struct Countdown: Sequence {
/// let start: Int
///
/// func makeIterator() -> CountdownIterator {
/// return CountdownIterator(self)
/// }
/// }
///
/// The `makeIterator()` method returns another custom type, an iterator named
/// `CountdownIterator`. The `CountdownIterator` type keeps track of both the
/// `Countdown` sequence that it's iterating and the number of times it has
/// returned a value.
///
/// struct CountdownIterator: IteratorProtocol {
/// let countdown: Countdown
/// var times = 0
///
/// init(_ countdown: Countdown) {
/// self.countdown = countdown
/// }
///
/// mutating func next() -> Int? {
/// let nextNumber = countdown.start - times
/// guard nextNumber > 0
/// else { return nil }
///
/// times += 1
/// return nextNumber
/// }
/// }
///
/// Each time the `next()` method is called on a `CountdownIterator` instance,
/// it calculates the new next value, checks to see whether it has reached
/// zero, and then returns either the number, or `nil` if the iterator is
/// finished returning elements of the sequence.
///
/// Creating and iterating over a `Countdown` sequence uses a
/// `CountdownIterator` to handle the iteration.
///
/// let threeTwoOne = Countdown(start: 3)
/// for count in threeTwoOne {
/// print("\(count)...")
/// }
/// // Prints "3..."
/// // Prints "2..."
/// // Prints "1..."
public protocol IteratorProtocol {
/// The type of element traversed by the iterator.
associatedtype Element
/// Advances to the next element and returns it, or `nil` if no next element
/// exists.
///
/// Repeatedly calling this method returns, in order, all the elements of the
/// underlying sequence. As soon as the sequence has run out of elements, all
/// subsequent calls return `nil`.
///
/// You must not call this method if any other copy of this iterator has been
/// advanced with a call to its `next()` method.
///
/// The following example shows how an iterator can be used explicitly to
/// emulate a `for`-`in` loop. First, retrieve a sequence's iterator, and
/// then call the iterator's `next()` method until it returns `nil`.
///
/// let numbers = [2, 3, 5, 7]
/// var numbersIterator = numbers.makeIterator()
///
/// while let num = numbersIterator.next() {
/// print(num)
/// }
/// // Prints "2"
/// // Prints "3"
/// // Prints "5"
/// // Prints "7"
///
/// - Returns: The next element in the underlying sequence, if a next element
/// exists; otherwise, `nil`.
mutating func next() -> Element?
}
/// A type that provides sequential, iterated access to its elements.
///
/// A sequence is a list of values that you can step through one at a time. The
/// most common way to iterate over the elements of a sequence is to use a
/// `for`-`in` loop:
///
/// let oneTwoThree = 1...3
/// for number in oneTwoThree {
/// print(number)
/// }
/// // Prints "1"
/// // Prints "2"
/// // Prints "3"
///
/// While seemingly simple, this capability gives you access to a large number
/// of operations that you can perform on any sequence. As an example, to
/// check whether a sequence includes a particular value, you can test each
/// value sequentially until you've found a match or reached the end of the
/// sequence. This example checks to see whether a particular insect is in an
/// array.
///
/// let bugs = ["Aphid", "Bumblebee", "Cicada", "Damselfly", "Earwig"]
/// var hasMosquito = false
/// for bug in bugs {
/// if bug == "Mosquito" {
/// hasMosquito = true
/// break
/// }
/// }
/// print("'bugs' has a mosquito: \(hasMosquito)")
/// // Prints "'bugs' has a mosquito: false"
///
/// The `Sequence` protocol provides default implementations for many common
/// operations that depend on sequential access to a sequence's values. For
/// clearer, more concise code, the example above could use the array's
/// `contains(_:)` method, which every sequence inherits from `Sequence`,
/// instead of iterating manually:
///
/// if bugs.contains("Mosquito") {
/// print("Break out the bug spray.")
/// } else {
/// print("Whew, no mosquitos!")
/// }
/// // Prints "Whew, no mosquitos!"
///
/// Repeated Access
/// ===============
///
/// The `Sequence` protocol makes no requirement on conforming types regarding
/// whether they will be destructively consumed by iteration. As a
/// consequence, don't assume that multiple `for`-`in` loops on a sequence
/// will either resume iteration or restart from the beginning:
///
/// for element in sequence {
/// if ... some condition { break }
/// }
///
/// for element in sequence {
/// // No defined behavior
/// }
///
/// In this case, you cannot assume either that a sequence will be consumable
/// and will resume iteration, or that a sequence is a collection and will
/// restart iteration from the first element. A conforming sequence that is
/// not a collection is allowed to produce an arbitrary sequence of elements
/// in the second `for`-`in` loop.
///
/// To establish that a type you've created supports nondestructive iteration,
/// add conformance to the `Collection` protocol.
///
/// Conforming to the Sequence Protocol
/// ===================================
///
/// Making your own custom types conform to `Sequence` enables many useful
/// operations, like `for`-`in` looping and the `contains` method, without
/// much effort. To add `Sequence` conformance to your own custom type, add a
/// `makeIterator()` method that returns an iterator.
///
/// Alternatively, if your type can act as its own iterator, implementing the
/// requirements of the `IteratorProtocol` protocol and declaring conformance
/// to both `Sequence` and `IteratorProtocol` are sufficient.
///
/// Here's a definition of a `Countdown` sequence that serves as its own
/// iterator. The `makeIterator()` method is provided as a default
/// implementation.
///
/// struct Countdown: Sequence, IteratorProtocol {
/// var count: Int
///
/// mutating func next() -> Int? {
/// if count == 0 {
/// return nil
/// } else {
/// defer { count -= 1 }
/// return count
/// }
/// }
/// }
///
/// let threeToGo = Countdown(count: 3)
/// for i in threeToGo {
/// print(i)
/// }
/// // Prints "3"
/// // Prints "2"
/// // Prints "1"
///
/// Expected Performance
/// ====================
///
/// A sequence should provide its iterator in O(1). The `Sequence` protocol
/// makes no other requirements about element access, so routines that
/// traverse a sequence should be considered O(*n*) unless documented
/// otherwise.
public protocol Sequence {
/// A type representing the sequence's elements.
associatedtype Element
/// A type that provides the sequence's iteration interface and
/// encapsulates its iteration state.
associatedtype Iterator : IteratorProtocol where Iterator.Element == Element
/// A type that represents a subsequence of some of the sequence's elements.
associatedtype SubSequence : Sequence = AnySequence<Element>
where Element == SubSequence.Element,
SubSequence.SubSequence == SubSequence
/// Returns an iterator over the elements of this sequence.
func makeIterator() -> Iterator
/// A value less than or equal to the number of elements in the sequence,
/// calculated nondestructively.
///
/// The default implementation returns 0. If you provide your own
/// implementation, make sure to compute the value nondestructively.
///
/// - Complexity: O(1), except if the sequence also conforms to `Collection`.
/// In this case, see the documentation of `Collection.underestimatedCount`.
var underestimatedCount: Int { get }
/// Returns an array containing the results of mapping the given closure
/// over the sequence's elements.
///
/// In this example, `map` is used first to convert the names in the array
/// to lowercase strings and then to count their characters.
///
/// let cast = ["Vivien", "Marlon", "Kim", "Karl"]
/// let lowercaseNames = cast.map { $0.lowercased() }
/// // 'lowercaseNames' == ["vivien", "marlon", "kim", "karl"]
/// let letterCounts = cast.map { $0.count }
/// // 'letterCounts' == [6, 6, 3, 4]
///
/// - Parameter transform: A mapping closure. `transform` accepts an
/// element of this sequence as its parameter and returns a transformed
/// value of the same or of a different type.
/// - Returns: An array containing the transformed elements of this
/// sequence.
func map<T>(
_ transform: (Element) throws -> T
) rethrows -> [T]
/// Returns an array containing, in order, the elements of the sequence
/// that satisfy the given predicate.
///
/// In this example, `filter(_:)` is used to include only names shorter than
/// five characters.
///
/// let cast = ["Vivien", "Marlon", "Kim", "Karl"]
/// let shortNames = cast.filter { $0.count < 5 }
/// print(shortNames)
/// // Prints "["Kim", "Karl"]"
///
/// - Parameter isIncluded: A closure that takes an element of the
/// sequence as its argument and returns a Boolean value indicating
/// whether the element should be included in the returned array.
/// - Returns: An array of the elements that `isIncluded` allowed.
func filter(
_ isIncluded: (Element) throws -> Bool
) rethrows -> [Element]
/// Calls the given closure on each element in the sequence in the same order
/// as a `for`-`in` loop.
///
/// The two loops in the following example produce the same output:
///
/// let numberWords = ["one", "two", "three"]
/// for word in numberWords {
/// print(word)
/// }
/// // Prints "one"
/// // Prints "two"
/// // Prints "three"
///
/// numberWords.forEach { word in
/// print(word)
/// }
/// // Same as above
///
/// Using the `forEach` method is distinct from a `for`-`in` loop in two
/// important ways:
///
/// 1. You cannot use a `break` or `continue` statement to exit the current
/// call of the `body` closure or skip subsequent calls.
/// 2. Using the `return` statement in the `body` closure will exit only from
/// the current call to `body`, not from any outer scope, and won't skip
/// subsequent calls.
///
/// - Parameter body: A closure that takes an element of the sequence as a
/// parameter.
func forEach(_ body: (Element) throws -> Void) rethrows
// Note: The complexity of Sequence.dropFirst(_:) requirement
// is documented as O(n) because Collection.dropFirst(_:) is
// implemented in O(n), even though the default
// implementation for Sequence.dropFirst(_:) is O(1).
/// Returns a subsequence containing all but the given number of initial
/// elements.
///
/// If the number of elements to drop exceeds the number of elements in
/// the sequence, the result is an empty subsequence.
///
/// let numbers = [1, 2, 3, 4, 5]
/// print(numbers.dropFirst(2))
/// // Prints "[3, 4, 5]"
/// print(numbers.dropFirst(10))
/// // Prints "[]"
///
/// - Parameter n: The number of elements to drop from the beginning of
/// the sequence. `n` must be greater than or equal to zero.
/// - Returns: A subsequence starting after the specified number of
/// elements.
///
/// - Complexity: O(*n*), where *n* is the number of elements to drop from
/// the beginning of the sequence.
func dropFirst(_ n: Int) -> SubSequence
/// Returns a subsequence containing all but the specified number of final
/// elements.
///
/// The sequence must be finite. If the number of elements to drop exceeds
/// the number of elements in the sequence, the result is an empty
/// subsequence.
///
/// let numbers = [1, 2, 3, 4, 5]
/// print(numbers.dropLast(2))
/// // Prints "[1, 2, 3]"
/// print(numbers.dropLast(10))
/// // Prints "[]"
///
/// - Parameter n: The number of elements to drop off the end of the
/// sequence. `n` must be greater than or equal to zero.
/// - Returns: A subsequence leaving off the specified number of elements.
///
/// - Complexity: O(*n*), where *n* is the length of the sequence.
func dropLast(_ n: Int) -> SubSequence
/// Returns a subsequence by skipping elements while `predicate` returns
/// `true` and returning the remaining elements.
///
/// - Parameter predicate: A closure that takes an element of the
/// sequence as its argument and returns a Boolean value indicating
/// whether the element is a match.
///
/// - Complexity: O(*n*), where *n* is the length of the collection.
func drop(
while predicate: (Element) throws -> Bool
) rethrows -> SubSequence
/// Returns a subsequence, up to the specified maximum length, containing
/// the initial elements of the sequence.
///
/// If the maximum length exceeds the number of elements in the sequence,
/// the result contains all the elements in the sequence.
///
/// let numbers = [1, 2, 3, 4, 5]
/// print(numbers.prefix(2))
/// // Prints "[1, 2]"
/// print(numbers.prefix(10))
/// // Prints "[1, 2, 3, 4, 5]"
///
/// - Parameter maxLength: The maximum number of elements to return.
/// `maxLength` must be greater than or equal to zero.
/// - Returns: A subsequence starting at the beginning of this sequence
/// with at most `maxLength` elements.
func prefix(_ maxLength: Int) -> SubSequence
/// Returns a subsequence containing the initial, consecutive elements that
/// satisfy the given predicate.
///
/// The following example uses the `prefix(while:)` method to find the
/// positive numbers at the beginning of the `numbers` array. Every element
/// of `numbers` up to, but not including, the first negative value is
/// included in the result.
///
/// let numbers = [3, 7, 4, -2, 9, -6, 10, 1]
/// let positivePrefix = numbers.prefix(while: { $0 > 0 })
/// // positivePrefix == [3, 7, 4]
///
/// If `predicate` matches every element in the sequence, the resulting
/// sequence contains every element of the sequence.
///
/// - Parameter predicate: A closure that takes an element of the sequence as
/// its argument and returns a Boolean value indicating whether the
/// element should be included in the result.
/// - Returns: A subsequence of the initial, consecutive elements that
/// satisfy `predicate`.
///
/// - Complexity: O(*n*), where *n* is the length of the collection.
func prefix(
while predicate: (Element) throws -> Bool
) rethrows -> SubSequence
/// Returns a subsequence, up to the given maximum length, containing the
/// final elements of the sequence.
///
/// The sequence must be finite. If the maximum length exceeds the number
/// of elements in the sequence, the result contains all the elements in
/// the sequence.
///
/// let numbers = [1, 2, 3, 4, 5]
/// print(numbers.suffix(2))
/// // Prints "[4, 5]"
/// print(numbers.suffix(10))
/// // Prints "[1, 2, 3, 4, 5]"
///
/// - Parameter maxLength: The maximum number of elements to return. The
/// value of `maxLength` must be greater than or equal to zero.
/// - Returns: A subsequence terminating at the end of this sequence with
/// at most `maxLength` elements.
///
/// - Complexity: O(*n*), where *n* is the length of the sequence.
func suffix(_ maxLength: Int) -> SubSequence
/// Returns the longest possible subsequences of the sequence, in order, that
/// don't contain elements satisfying the given predicate.
///
/// The resulting array consists of at most `maxSplits + 1` subsequences.
/// Elements that are used to split the sequence are not returned as part of
/// any subsequence.
///
/// The following examples show the effects of the `maxSplits` and
/// `omittingEmptySubsequences` parameters when splitting a string using a
/// closure that matches spaces. The first use of `split` returns each word
/// that was originally separated by one or more spaces.
///
/// let line = "BLANCHE: I don't want realism. I want magic!"
/// print(line.split(whereSeparator: { $0 == " " })
/// .map(String.init))
/// // Prints "["BLANCHE:", "I", "don\'t", "want", "realism.", "I", "want", "magic!"]"
///
/// The second example passes `1` for the `maxSplits` parameter, so the
/// original string is split just once, into two new strings.
///
/// print(
/// line.split(maxSplits: 1, whereSeparator: { $0 == " " })
/// .map(String.init))
/// // Prints "["BLANCHE:", " I don\'t want realism. I want magic!"]"
///
/// The final example passes `false` for the `omittingEmptySubsequences`
/// parameter, so the returned array contains empty strings where spaces
/// were repeated.
///
/// print(line.split(omittingEmptySubsequences: false,
/// whereSeparator: { $0 == " " })
/// ).map(String.init))
/// // Prints "["BLANCHE:", "", "", "I", "don\'t", "want", "realism.", "I", "want", "magic!"]"
///
/// - Parameters:
/// - maxSplits: The maximum number of times to split the sequence, or one
/// less than the number of subsequences to return. If `maxSplits + 1`
/// subsequences are returned, the last one is a suffix of the original
/// sequence containing the remaining elements. `maxSplits` must be
/// greater than or equal to zero. The default value is `Int.max`.
/// - omittingEmptySubsequences: If `false`, an empty subsequence is
/// returned in the result for each pair of consecutive elements
/// satisfying the `isSeparator` predicate and for each element at the
/// start or end of the sequence satisfying the `isSeparator` predicate.
/// If `true`, only nonempty subsequences are returned. The default
/// value is `true`.
/// - isSeparator: A closure that returns `true` if its argument should be
/// used to split the sequence; otherwise, `false`.
/// - Returns: An array of subsequences, split from this sequence's elements.
func split(
maxSplits: Int, omittingEmptySubsequences: Bool,
whereSeparator isSeparator: (Element) throws -> Bool
) rethrows -> [SubSequence]
func _customContainsEquatableElement(
_ element: Element
) -> Bool?
/// If `self` is multi-pass (i.e., a `Collection`), invoke `preprocess` and
/// return its result. Otherwise, return `nil`.
func _preprocessingPass<R>(
_ preprocess: () throws -> R
) rethrows -> R?
/// Create a native array buffer containing the elements of `self`,
/// in the same order.
func _copyToContiguousArray() -> ContiguousArray<Element>
/// Copy `self` into an unsafe buffer, returning a partially-consumed
/// iterator with any elements that didn't fit remaining.
func _copyContents(
initializing ptr: UnsafeMutableBufferPointer<Element>
) -> (Iterator,UnsafeMutableBufferPointer<Element>.Index)
}
// Provides a default associated type witness for Iterator when the
// Self type is both a Sequence and an Iterator.
extension Sequence where Self: IteratorProtocol {
// @_implements(Sequence, Iterator)
public typealias _Default_Iterator = Self
}
/// A default makeIterator() function for `IteratorProtocol` instances that
/// are declared to conform to `Sequence`
extension Sequence where Self.Iterator == Self {
/// Returns an iterator over the elements of this sequence.
@inlinable
public func makeIterator() -> Self {
return self
}
}
/// A sequence that lazily consumes and drops `n` elements from an underlying
/// `Base` iterator before possibly returning the first available element.
///
/// The underlying iterator's sequence may be infinite.
@usableFromInline
@_fixed_layout
internal struct _DropFirstSequence<Base : IteratorProtocol>
: Sequence, IteratorProtocol {
@usableFromInline
internal var _iterator: Base
@usableFromInline
internal let _limit: Int
@usableFromInline
internal var _dropped: Int
@inlinable
internal init(_iterator: Base, limit: Int, dropped: Int = 0) {
self._iterator = _iterator
self._limit = limit
self._dropped = dropped
}
@inlinable
internal func makeIterator() -> _DropFirstSequence<Base> {
return self
}
@inlinable
internal mutating func next() -> Base.Element? {
while _dropped < _limit {
if _iterator.next() == nil {
_dropped = _limit
return nil
}
_dropped += 1
}
return _iterator.next()
}
@inlinable
internal func dropFirst(_ n: Int) -> AnySequence<Base.Element> {
// If this is already a _DropFirstSequence, we need to fold in
// the current drop count and drop limit so no data is lost.
//
// i.e. [1,2,3,4].dropFirst(1).dropFirst(1) should be equivalent to
// [1,2,3,4].dropFirst(2).
return AnySequence(
_DropFirstSequence(
_iterator: _iterator, limit: _limit + n, dropped: _dropped))
}
}
/// A sequence that only consumes up to `n` elements from an underlying
/// `Base` iterator.
///
/// The underlying iterator's sequence may be infinite.
@_fixed_layout
@usableFromInline
internal struct _PrefixSequence<Base : IteratorProtocol>
: Sequence, IteratorProtocol {
@usableFromInline
internal let _maxLength: Int
@usableFromInline
internal var _iterator: Base
@usableFromInline
internal var _taken: Int
@inlinable
internal init(_iterator: Base, maxLength: Int, taken: Int = 0) {
self._iterator = _iterator
self._maxLength = maxLength
self._taken = taken
}
@inlinable
internal func makeIterator() -> _PrefixSequence<Base> {
return self
}
@inlinable
internal mutating func next() -> Base.Element? {
if _taken >= _maxLength { return nil }
_taken += 1
if let next = _iterator.next() {
return next
}
_taken = _maxLength
return nil
}
@inlinable
internal func prefix(_ maxLength: Int) -> AnySequence<Base.Element> {
return AnySequence(
_PrefixSequence(
_iterator: _iterator,
maxLength: Swift.min(maxLength, self._maxLength),
taken: _taken))
}
}
/// A sequence that lazily consumes and drops `n` elements from an underlying
/// `Base` iterator before possibly returning the first available element.
///
/// The underlying iterator's sequence may be infinite.
@_fixed_layout
@usableFromInline
internal struct _DropWhileSequence<Base : IteratorProtocol>
: Sequence, IteratorProtocol {
typealias Element = Base.Element
@usableFromInline
internal var _iterator: Base
@usableFromInline
internal var _nextElement: Base.Element?
@inlinable
internal init(
iterator: Base,
nextElement: Base.Element?,
predicate: (Base.Element) throws -> Bool
) rethrows {
self._iterator = iterator
self._nextElement = nextElement ?? _iterator.next()
while try _nextElement.flatMap(predicate) == true {
_nextElement = _iterator.next()
}
}
@inlinable
internal func makeIterator() -> _DropWhileSequence<Base> {
return self
}
@inlinable
internal mutating func next() -> Element? {
guard _nextElement != nil else {
return _iterator.next()
}
let next = _nextElement
_nextElement = nil
return next
}
@inlinable
internal func drop(
while predicate: (Element) throws -> Bool
) rethrows -> AnySequence<Element> {
// If this is already a _DropWhileSequence, avoid multiple
// layers of wrapping and keep the same iterator.
return try AnySequence(
_DropWhileSequence(
iterator: _iterator, nextElement: _nextElement, predicate: predicate))
}
}
//===----------------------------------------------------------------------===//
// Default implementations for Sequence
//===----------------------------------------------------------------------===//
extension Sequence {
/// Returns an array containing the results of mapping the given closure
/// over the sequence's elements.
///
/// In this example, `map` is used first to convert the names in the array
/// to lowercase strings and then to count their characters.
///
/// let cast = ["Vivien", "Marlon", "Kim", "Karl"]
/// let lowercaseNames = cast.map { $0.lowercased() }
/// // 'lowercaseNames' == ["vivien", "marlon", "kim", "karl"]
/// let letterCounts = cast.map { $0.count }
/// // 'letterCounts' == [6, 6, 3, 4]
///
/// - Parameter transform: A mapping closure. `transform` accepts an
/// element of this sequence as its parameter and returns a transformed
/// value of the same or of a different type.
/// - Returns: An array containing the transformed elements of this
/// sequence.
@inlinable
public func map<T>(
_ transform: (Element) throws -> T
) rethrows -> [T] {
let initialCapacity = underestimatedCount
var result = ContiguousArray<T>()
result.reserveCapacity(initialCapacity)
var iterator = self.makeIterator()
// Add elements up to the initial capacity without checking for regrowth.
for _ in 0..<initialCapacity {
result.append(try transform(iterator.next()!))
}
// Add remaining elements, if any.
while let element = iterator.next() {
result.append(try transform(element))
}
return Array(result)
}
/// Returns an array containing, in order, the elements of the sequence
/// that satisfy the given predicate.
///
/// In this example, `filter(_:)` is used to include only names shorter than
/// five characters.
///
/// let cast = ["Vivien", "Marlon", "Kim", "Karl"]
/// let shortNames = cast.filter { $0.count < 5 }
/// print(shortNames)
/// // Prints "["Kim", "Karl"]"
///
/// - Parameter isIncluded: A closure that takes an element of the
/// sequence as its argument and returns a Boolean value indicating
/// whether the element should be included in the returned array.
/// - Returns: An array of the elements that `isIncluded` allowed.
@inlinable
public func filter(
_ isIncluded: (Element) throws -> Bool
) rethrows -> [Element] {
return try _filter(isIncluded)
}
@_transparent
public func _filter(
_ isIncluded: (Element) throws -> Bool
) rethrows -> [Element] {
var result = ContiguousArray<Element>()
var iterator = self.makeIterator()
while let element = iterator.next() {
if try isIncluded(element) {
result.append(element)
}
}
return Array(result)
}
/// A value less than or equal to the number of elements in the sequence,
/// calculated nondestructively.
///
/// The default implementation returns 0. If you provide your own
/// implementation, make sure to compute the value nondestructively.
///
/// - Complexity: O(1), except if the sequence also conforms to `Collection`.
/// In this case, see the documentation of `Collection.underestimatedCount`.
@inlinable
public var underestimatedCount: Int {
return 0
}
@inlinable
public func _preprocessingPass<R>(
_ preprocess: () throws -> R
) rethrows -> R? {
return nil
}
@inlinable
public func _customContainsEquatableElement(
_ element: Iterator.Element
) -> Bool? {
return nil
}
/// Calls the given closure on each element in the sequence in the same order
/// as a `for`-`in` loop.
///
/// The two loops in the following example produce the same output:
///
/// let numberWords = ["one", "two", "three"]
/// for word in numberWords {
/// print(word)
/// }
/// // Prints "one"
/// // Prints "two"
/// // Prints "three"
///
/// numberWords.forEach { word in
/// print(word)
/// }
/// // Same as above
///
/// Using the `forEach` method is distinct from a `for`-`in` loop in two
/// important ways:
///
/// 1. You cannot use a `break` or `continue` statement to exit the current
/// call of the `body` closure or skip subsequent calls.
/// 2. Using the `return` statement in the `body` closure will exit only from
/// the current call to `body`, not from any outer scope, and won't skip
/// subsequent calls.
///
/// - Parameter body: A closure that takes an element of the sequence as a
/// parameter.
@inlinable
public func forEach(
_ body: (Element) throws -> Void
) rethrows {
for element in self {
try body(element)
}
}
}
@usableFromInline
@_frozen
internal enum _StopIteration : Error {
case stop
}
extension Sequence {
/// Returns the first element of the sequence that satisfies the given
/// predicate.
///
/// The following example uses the `first(where:)` method to find the first
/// negative number in an array of integers:
///
/// let numbers = [3, 7, 4, -2, 9, -6, 10, 1]
/// if let firstNegative = numbers.first(where: { $0 < 0 }) {
/// print("The first negative number is \(firstNegative).")
/// }
/// // Prints "The first negative number is -2."
///
/// - Parameter predicate: A closure that takes an element of the sequence as
/// its argument and returns a Boolean value indicating whether the
/// element is a match.
/// - Returns: The first element of the sequence that satisfies `predicate`,
/// or `nil` if there is no element that satisfies `predicate`.
@inlinable
public func first(
where predicate: (Element) throws -> Bool
) rethrows -> Element? {
var foundElement: Element?
do {
try self.forEach {
if try predicate($0) {
foundElement = $0
throw _StopIteration.stop
}
}
} catch is _StopIteration { }
return foundElement
}
}
extension Sequence where Element : Equatable {
/// Returns the longest possible subsequences of the sequence, in order,
/// around elements equal to the given element.
///
/// The resulting array consists of at most `maxSplits + 1` subsequences.
/// Elements that are used to split the sequence are not returned as part of
/// any subsequence.
///
/// The following examples show the effects of the `maxSplits` and
/// `omittingEmptySubsequences` parameters when splitting a string at each
/// space character (" "). The first use of `split` returns each word that
/// was originally separated by one or more spaces.
///
/// let line = "BLANCHE: I don't want realism. I want magic!"
/// print(line.split(separator: " ")
/// .map(String.init))
/// // Prints "["BLANCHE:", "I", "don\'t", "want", "realism.", "I", "want", "magic!"]"
///
/// The second example passes `1` for the `maxSplits` parameter, so the
/// original string is split just once, into two new strings.
///
/// print(line.split(separator: " ", maxSplits: 1)
/// .map(String.init))
/// // Prints "["BLANCHE:", " I don\'t want realism. I want magic!"]"
///
/// The final example passes `false` for the `omittingEmptySubsequences`
/// parameter, so the returned array contains empty strings where spaces
/// were repeated.
///
/// print(line.split(separator: " ", omittingEmptySubsequences: false)
/// .map(String.init))
/// // Prints "["BLANCHE:", "", "", "I", "don\'t", "want", "realism.", "I", "want", "magic!"]"
///
/// - Parameters:
/// - separator: The element that should be split upon.
/// - maxSplits: The maximum number of times to split the sequence, or one
/// less than the number of subsequences to return. If `maxSplits + 1`
/// subsequences are returned, the last one is a suffix of the original
/// sequence containing the remaining elements. `maxSplits` must be
/// greater than or equal to zero. The default value is `Int.max`.
/// - omittingEmptySubsequences: If `false`, an empty subsequence is
/// returned in the result for each consecutive pair of `separator`
/// elements in the sequence and for each instance of `separator` at the
/// start or end of the sequence. If `true`, only nonempty subsequences
/// are returned. The default value is `true`.
/// - Returns: An array of subsequences, split from this sequence's elements.
@inlinable
public func split(
separator: Element,
maxSplits: Int = Int.max,
omittingEmptySubsequences: Bool = true
) -> [SubSequence] {
return split(
maxSplits: maxSplits,
omittingEmptySubsequences: omittingEmptySubsequences,
whereSeparator: { $0 == separator })
}
}
extension Sequence where SubSequence == AnySequence<Element> {
/// Returns the longest possible subsequences of the sequence, in order, that
/// don't contain elements satisfying the given predicate. Elements that are
/// used to split the sequence are not returned as part of any subsequence.
///
/// The following examples show the effects of the `maxSplits` and
/// `omittingEmptySubsequences` parameters when splitting a string using a
/// closure that matches spaces. The first use of `split` returns each word
/// that was originally separated by one or more spaces.
///
/// let line = "BLANCHE: I don't want realism. I want magic!"
/// print(line.split(whereSeparator: { $0 == " " })
/// .map(String.init))
/// // Prints "["BLANCHE:", "I", "don\'t", "want", "realism.", "I", "want", "magic!"]"
///
/// The second example passes `1` for the `maxSplits` parameter, so the
/// original string is split just once, into two new strings.
///
/// print(
/// line.split(maxSplits: 1, whereSeparator: { $0 == " " })
/// .map(String.init))
/// // Prints "["BLANCHE:", " I don\'t want realism. I want magic!"]"
///
/// The final example passes `true` for the `allowEmptySlices` parameter, so
/// the returned array contains empty strings where spaces were repeated.
///
/// print(
/// line.split(
/// omittingEmptySubsequences: false,
/// whereSeparator: { $0 == " " }
/// ).map(String.init))
/// // Prints "["BLANCHE:", "", "", "I", "don\'t", "want", "realism.", "I", "want", "magic!"]"
///
/// - Parameters:
/// - maxSplits: The maximum number of times to split the sequence, or one
/// less than the number of subsequences to return. If `maxSplits + 1`
/// subsequences are returned, the last one is a suffix of the original
/// sequence containing the remaining elements. `maxSplits` must be
/// greater than or equal to zero. The default value is `Int.max`.
/// - omittingEmptySubsequences: If `false`, an empty subsequence is
/// returned in the result for each pair of consecutive elements
/// satisfying the `isSeparator` predicate and for each element at the
/// start or end of the sequence satisfying the `isSeparator` predicate.
/// If `true`, only nonempty subsequences are returned. The default
/// value is `true`.
/// - isSeparator: A closure that returns `true` if its argument should be
/// used to split the sequence; otherwise, `false`.
/// - Returns: An array of subsequences, split from this sequence's elements.
@inlinable
public func split(
maxSplits: Int = Int.max,
omittingEmptySubsequences: Bool = true,
whereSeparator isSeparator: (Element) throws -> Bool
) rethrows -> [AnySequence<Element>] {
_precondition(maxSplits >= 0, "Must take zero or more splits")
var result: [AnySequence<Element>] = []
var subSequence: [Element] = []
@discardableResult
func appendSubsequence() -> Bool {
if subSequence.isEmpty && omittingEmptySubsequences {
return false
}
result.append(AnySequence(subSequence))
subSequence = []
return true
}
if maxSplits == 0 {
// We aren't really splitting the sequence. Convert `self` into an
// `Array` using a fast entry point.
subSequence = Array(self)
appendSubsequence()
return result
}
var iterator = self.makeIterator()
while let element = iterator.next() {
if try isSeparator(element) {
if !appendSubsequence() {
continue
}
if result.count == maxSplits {
break
}
} else {
subSequence.append(element)
}
}
while let element = iterator.next() {
subSequence.append(element)
}
appendSubsequence()
return result
}
/// Returns a subsequence, up to the given maximum length, containing the
/// final elements of the sequence.
///
/// The sequence must be finite. If the maximum length exceeds the number of
/// elements in the sequence, the result contains all the elements in the
/// sequence.
///
/// let numbers = [1, 2, 3, 4, 5]
/// print(numbers.suffix(2))
/// // Prints "[4, 5]"
/// print(numbers.suffix(10))
/// // Prints "[1, 2, 3, 4, 5]"
///
/// - Parameter maxLength: The maximum number of elements to return. The
/// value of `maxLength` must be greater than or equal to zero.
/// - Complexity: O(*n*), where *n* is the length of the sequence.
@inlinable
public func suffix(_ maxLength: Int) -> AnySequence<Element> {
_precondition(maxLength >= 0, "Can't take a suffix of negative length from a sequence")
if maxLength == 0 { return AnySequence([]) }
// FIXME: <rdar://problem/21885650> Create reusable RingBuffer<T>
// Put incoming elements into a ring buffer to save space. Once all
// elements are consumed, reorder the ring buffer into an `Array`
// and return it. This saves memory for sequences particularly longer
// than `maxLength`.
var ringBuffer: [Element] = []
ringBuffer.reserveCapacity(Swift.min(maxLength, underestimatedCount))
var i = ringBuffer.startIndex
for element in self {
if ringBuffer.count < maxLength {
ringBuffer.append(element)
} else {
ringBuffer[i] = element
i += 1
i %= maxLength
}
}
if i != ringBuffer.startIndex {
let s0 = ringBuffer[i..<ringBuffer.endIndex]
let s1 = ringBuffer[0..<i]
return AnySequence([s0, s1].joined())
}
return AnySequence(ringBuffer)
}
/// Returns a subsequence containing all but the given number of initial
/// elements.
///
/// If the number of elements to drop exceeds the number of elements in
/// the sequence, the result is an empty subsequence.
///
/// let numbers = [1, 2, 3, 4, 5]
/// print(numbers.dropFirst(2))
/// // Prints "[3, 4, 5]"
/// print(numbers.dropFirst(10))
/// // Prints "[]"
///
/// - Parameter n: The number of elements to drop from the beginning of
/// the sequence. `n` must be greater than or equal to zero.
/// - Returns: A subsequence starting after the specified number of
/// elements.
///
/// - Complexity: O(1).
@inlinable
public func dropFirst(_ n: Int) -> AnySequence<Element> {
_precondition(n >= 0, "Can't drop a negative number of elements from a sequence")
if n == 0 { return AnySequence(self) }
return AnySequence(_DropFirstSequence(_iterator: makeIterator(), limit: n))
}
/// Returns a subsequence containing all but the given number of final
/// elements.
///
/// The sequence must be finite. If the number of elements to drop exceeds
/// the number of elements in the sequence, the result is an empty
/// subsequence.
///
/// let numbers = [1, 2, 3, 4, 5]
/// print(numbers.dropLast(2))
/// // Prints "[1, 2, 3]"
/// print(numbers.dropLast(10))
/// // Prints "[]"
///
/// - Parameter n: The number of elements to drop off the end of the
/// sequence. `n` must be greater than or equal to zero.
/// - Returns: A subsequence leaving off the specified number of elements.
///
/// - Complexity: O(*n*), where *n* is the length of the sequence.
@inlinable
public func dropLast(_ n: Int) -> AnySequence<Element> {
_precondition(n >= 0, "Can't drop a negative number of elements from a sequence")
if n == 0 { return AnySequence(self) }
// FIXME: <rdar://problem/21885650> Create reusable RingBuffer<T>
// Put incoming elements from this sequence in a holding tank, a ring buffer
// of size <= n. If more elements keep coming in, pull them out of the
// holding tank into the result, an `Array`. This saves
// `n` * sizeof(Element) of memory, because slices keep the entire
// memory of an `Array` alive.
var result: [Element] = []
var ringBuffer: [Element] = []
var i = ringBuffer.startIndex
for element in self {
if ringBuffer.count < n {
ringBuffer.append(element)
} else {
result.append(ringBuffer[i])
ringBuffer[i] = element
i = ringBuffer.index(after: i) % n
}
}
return AnySequence(result)
}
/// Returns a subsequence by skipping the initial, consecutive elements that
/// satisfy the given predicate.
///
/// The following example uses the `drop(while:)` method to skip over the
/// positive numbers at the beginning of the `numbers` array. The result
/// begins with the first element of `numbers` that does not satisfy
/// `predicate`.
///
/// let numbers = [3, 7, 4, -2, 9, -6, 10, 1]
/// let startingWithNegative = numbers.drop(while: { $0 > 0 })
/// // startingWithNegative == [-2, 9, -6, 10, 1]
///
/// If `predicate` matches every element in the sequence, the result is an
/// empty sequence.
///
/// - Parameter predicate: A closure that takes an element of the sequence as
/// its argument and returns a Boolean value indicating whether the
/// element should be included in the result.
/// - Returns: A subsequence starting after the initial, consecutive elements
/// that satisfy `predicate`.
///
/// - Complexity: O(*n*), where *n* is the length of the collection.
@inlinable
public func drop(
while predicate: (Element) throws -> Bool
) rethrows -> AnySequence<Element> {
return try AnySequence(
_DropWhileSequence(
iterator: makeIterator(), nextElement: nil, predicate: predicate))
}
/// Returns a subsequence, up to the specified maximum length, containing the
/// initial elements of the sequence.
///
/// If the maximum length exceeds the number of elements in the sequence,
/// the result contains all the elements in the sequence.
///
/// let numbers = [1, 2, 3, 4, 5]
/// print(numbers.prefix(2))
/// // Prints "[1, 2]"
/// print(numbers.prefix(10))
/// // Prints "[1, 2, 3, 4, 5]"
///
/// - Parameter maxLength: The maximum number of elements to return. The
/// value of `maxLength` must be greater than or equal to zero.
/// - Returns: A subsequence starting at the beginning of this sequence
/// with at most `maxLength` elements.
///
/// - Complexity: O(1)
@inlinable
public func prefix(_ maxLength: Int) -> AnySequence<Element> {
_precondition(maxLength >= 0, "Can't take a prefix of negative length from a sequence")
if maxLength == 0 {
return AnySequence(EmptyCollection<Element>())
}
return AnySequence(
_PrefixSequence(_iterator: makeIterator(), maxLength: maxLength))
}
/// Returns a subsequence containing the initial, consecutive elements that
/// satisfy the given predicate.
///
/// The following example uses the `prefix(while:)` method to find the
/// positive numbers at the beginning of the `numbers` array. Every element
/// of `numbers` up to, but not including, the first negative value is
/// included in the result.
///
/// let numbers = [3, 7, 4, -2, 9, -6, 10, 1]
/// let positivePrefix = numbers.prefix(while: { $0 > 0 })
/// // positivePrefix == [3, 7, 4]
///
/// If `predicate` matches every element in the sequence, the resulting
/// sequence contains every element of the sequence.
///
/// - Parameter predicate: A closure that takes an element of the sequence as
/// its argument and returns a Boolean value indicating whether the
/// element should be included in the result.
/// - Returns: A subsequence of the initial, consecutive elements that
/// satisfy `predicate`.
///
/// - Complexity: O(*n*), where *n* is the length of the collection.
@inlinable
public func prefix(
while predicate: (Element) throws -> Bool
) rethrows -> AnySequence<Element> {
var result: [Element] = []
for element in self {
guard try predicate(element) else {
break
}
result.append(element)
}
return AnySequence(result)
}
}
extension Sequence {
/// Returns a subsequence containing all but the first element of the
/// sequence.
///
/// The following example drops the first element from an array of integers.
///
/// let numbers = [1, 2, 3, 4, 5]
/// print(numbers.dropFirst())
/// // Prints "[2, 3, 4, 5]"
///
/// If the sequence has no elements, the result is an empty subsequence.
///
/// let empty: [Int] = []
/// print(empty.dropFirst())
/// // Prints "[]"
///
/// - Returns: A subsequence starting after the first element of the
/// sequence.
///
/// - Complexity: O(1)
@inlinable
public func dropFirst() -> SubSequence { return dropFirst(1) }
/// Returns a subsequence containing all but the last element of the
/// sequence.
///
/// The sequence must be finite.
///
/// let numbers = [1, 2, 3, 4, 5]
/// print(numbers.dropLast())
/// // Prints "[1, 2, 3, 4]"
///
/// If the sequence has no elements, the result is an empty subsequence.
///
/// let empty: [Int] = []
/// print(empty.dropLast())
/// // Prints "[]"
///
/// - Returns: A subsequence leaving off the last element of the sequence.
///
/// - Complexity: O(*n*), where *n* is the length of the sequence.
@inlinable
public func dropLast() -> SubSequence { return dropLast(1) }
}
extension Sequence {
/// Copies `self` into the supplied buffer.
///
/// - Precondition: The memory in `self` is uninitialized. The buffer must
/// contain sufficient uninitialized memory to accommodate `source.underestimatedCount`.
///
/// - Postcondition: The `Pointee`s at `buffer[startIndex..<returned index]` are
/// initialized.
@inlinable
public func _copyContents(
initializing buffer: UnsafeMutableBufferPointer<Element>
) -> (Iterator,UnsafeMutableBufferPointer<Element>.Index) {
var it = self.makeIterator()
guard var ptr = buffer.baseAddress else { return (it,buffer.startIndex) }
for idx in buffer.startIndex..<buffer.count {
guard let x = it.next() else {
return (it, idx)
}
ptr.initialize(to: x)
ptr += 1
}
return (it,buffer.endIndex)
}
}
// FIXME(ABI)#182
// Pending <rdar://problem/14011860> and <rdar://problem/14396120>,
// pass an IteratorProtocol through IteratorSequence to give it "Sequence-ness"
/// A sequence built around an iterator of type `Base`.
///
/// Useful mostly to recover the ability to use `for`...`in`,
/// given just an iterator `i`:
///
/// for x in IteratorSequence(i) { ... }
@_fixed_layout
public struct IteratorSequence<Base : IteratorProtocol> {
@usableFromInline
internal var _base: Base
/// Creates an instance whose iterator is a copy of `base`.
@inlinable
public init(_ base: Base) {
_base = base
}
}
extension IteratorSequence: IteratorProtocol, Sequence {
/// Advances to the next element and returns it, or `nil` if no next element
/// exists.
///
/// Once `nil` has been returned, all subsequent calls return `nil`.
///
/// - Precondition: `next()` has not been applied to a copy of `self`
/// since the copy was made.
@inlinable
public mutating func next() -> Base.Element? {
return _base.next()
}
}
| apache-2.0 | 0511d76762922512b594aa75bd3b75da | 35.898015 | 100 | 0.630444 | 4.274681 | false | false | false | false |
tjw/swift | test/Interpreter/repl.swift | 4 | 4620 | // RUN: %target-repl-run-simple-swift | %FileCheck %s
// REQUIRES: swift_repl
:print_decl String
// CHECK: struct String
// CHECK: extension String : _ExpressibleByStringInterpolation
false // CHECK: Bool = false
(1,2) // CHECK: (Int, Int) = (1, 2)
print(10)
print(10)
// CHECK: 10
// CHECK-NEXT: 10
func f() {
print("Hello")
}
f() // CHECK: Hello
102 // CHECK: Int = 102
var x = 1 // CHECK: x : Int = 1
(x, 2) // CHECK: (Int, Int) = (1, 2)
var (_, y) = (x,2) // CHECK: (_, y) : (Int, Int) = (1, 2)
var aString = String() // CHECK: aString : String = ""
"\n\r\t\"' abcd\u{45}\u{01}" // CHECK: "\n\r\t\"\' abcdE\u{01}"
String(-1) // CHECK: String = "-1"
String(-112312312) // CHECK: String = "-112312312"
String(4.0) // CHECK: String = "4.0"
1 +
44
// CHECK: Int = 45{{$}}
123 .
hashValue
// CHECK: Int = {{-?[0-9]+$}}
// Check that we handle unmatched parentheses in REPL.
1+1)
var z = 44
+z
// CHECK: Int = 44{{$}}
+44
// CHECK: Int = 44{{$}}
typealias Foo = Int
var f1 : Foo = 1
var f44 : Foo = 44
f1 +
f44
// CHECK: Foo = 45{{$}}
+(f44)
// CHECK: Foo = 44{{$}}
1.5
// CHECK: Double = 1.5{{$}}
1.5+2.25
// CHECK: Double = 3.75{{$}}
+1.75
// CHECK: Double = 1.75{{$}}
-1.75
// CHECK: Double = -1.75{{$}}
func r13792487(_ x: Float64) -> Float64 { return x }
r13792487(1234.0)
// CHECK: Float64 = 1234.0{{$}}
r13792487(1234)
// CHECK: Float64 = 1234.0{{$}}
var ab = (1,
2)
// CHECK: (Int, Int) = (1, 2)
var ba = (y:1, x:2)
var f2 : Foo = 2
var xy = (f1, f2)
// CHECK: (Foo, Foo) = (1, 2)
var yx = (y:f1, x:f2)
func sub(x x: Int, y: Int) -> Int { return x - y }
sub(x:1, y:2) // CHECK: Int = -1
sub(x:f1, y:f2) // CHECK: Foo = -1
var array = [1, 2, 3, 4, 5]
// CHECK: array : [Int] = [1, 2, 3, 4, 5]
var dict = [ "Hello" : 1.5 ]
// CHECK: dict : [String : Double] = ["Hello": 1.5]
0..<10
// FIXME: Disabled CHECK for Range<Int> = 0...10 until we get general printing going
// FIXME: Disabled CHECK for 0...10 pending <rdar://problem/11510876>
// (Implement overload resolution)
// Don't crash on this. rdar://14912363
-2...-1
-2 ... -1
// r2 : Range<Int> = -2...-1
String(0)
// CHECK: "0"
for i in 0..<10 { print(i); }
// CHECK: 0
// CHECK-NEXT: 1
// CHECK-NEXT: 2
// CHECK-NEXT: 3
// CHECK-NEXT: 4
// CHECK-NEXT: 5
// CHECK-NEXT: 6
// CHECK-NEXT: 7
// CHECK-NEXT: 8
// CHECK-NEXT: 9
for i in 0..<10 { print(i); }
// CHECK: 0
// CHECK-NEXT: 1
// CHECK-NEXT: 2
// CHECK-NEXT: 3
// CHECK-NEXT: 4
// CHECK-NEXT: 5
// CHECK-NEXT: 6
// CHECK-NEXT: 7
// CHECK-NEXT: 8
// CHECK-NEXT: 9
for c in "foobar".unicodeScalars { print(c) }
// CHECK: f
// CHECK-NEXT: o
// CHECK-NEXT: o
// CHECK-NEXT: b
// CHECK-NEXT: a
// CHECK-NEXT: r
var vec = Array<String>()
// CHECK: vec : [String] = []
// Error recovery
var a : [int]
var a = [Int]()
var b = a.slice[3..<5]
struct Inner<T> {}
struct Outer<T> { var inner : Inner<T> }
Outer<Int>(inner: Inner()) // CHECK: Outer<Int> = REPL.Outer
struct ContainsSlice { var slice : [Int] }
ContainsSlice(slice: [1, 2, 3]) // CHECK: ContainsSlice = REPL.ContainsSlice
struct ContainsGenericSlice<T> { var slice : [T] }
ContainsGenericSlice(slice: [1, 2, 3]) // CHECK: ContainsGenericSlice<Int> = REPL.ContainsGenericSlice
ContainsGenericSlice(slice: [(1, 2), (3, 4)]) // CHECK: ContainsGenericSlice<(Int, Int)> = REPL.ContainsGenericSlice
struct ContainsContainsSlice { var containsSlice : ContainsSlice }
ContainsContainsSlice(containsSlice: ContainsSlice(slice: [1, 2, 3])) // CHECK: ContainsContainsSlice = REPL.ContainsContainsSlice
protocol Proto {
func foo()
}
extension Double : Proto {
func foo() {
print("Double: \(self)\n", terminator: "")
}
}
var pr : Proto = 3.14159
// CHECK: Double: 3.14159
pr.foo()
// erroneous; we'll try again after adding the conformance
pr = "foo"
extension String : Proto {
func foo() {
print("String: \(self)\n", terminator: "")
}
}
pr = "foo"
// CHECK: String: foo
pr.foo()
var _ : ([Int]).Type = type(of: [4])
// CHECK: : ([Int]).Type
var _ : ((Int) -> Int)? = .none
// CHECK: : ((Int) -> Int)?
func chained(f f: @escaping (Int) -> ()) -> Int { return 0 }
chained
// CHECK: : (@escaping (Int) -> ()) -> Int
[chained]
// CHECK: : [(@escaping (Int) -> ()) -> Int]
({97210}())
// CHECK: = 97210
true && true
// CHECK: = true
if ({true}()) { print("yeah1") }
// CHECK: yeah1
if true && true { print("yeah2") }
// CHECK: yeah2
if true && true { if true && true { print("yeah3") } }
// CHECK: yeah3
if true && (true && true) { if true && (true && true) { print("yeah4") } }
// CHECK: yeah4
if true && true { if true && true { print(true && true) } }
// CHECK: true
"ok"
// CHECK: = "ok"
| apache-2.0 | 9200a7c517c4cf1491382c63498e58c2 | 19.625 | 130 | 0.580519 | 2.638492 | false | false | false | false |
allsome/LSYEvernote | evernote/CollectionViewController.swift | 1 | 3787 | //
// CollectionViewController.swift
// evernote
//
// Created by 梁树元 on 10/12/15.
// Copyright © 2015 com. All rights reserved.
//
import UIKit
private let reuseIdentifier = "Cell"
private let topPadding:CGFloat = 20
public let BGColor = UIColor(red: 56.0/255.0, green: 51/255.0, blue: 76/255.0, alpha: 1.0)
class CollectionViewController: UIViewController,UICollectionViewDelegate, UICollectionViewDataSource {
private let colorArray = NSMutableArray()
private let rowNumber = 15
private let customTransition = EvernoteTransition()
private let collectionView = UICollectionView(frame: CGRect(x: 0, y: topPadding, width: screenWidth, height: screenHeight - topPadding), collectionViewLayout: CollectionViewLayout())
override func viewDidLoad() {
super.viewDidLoad()
view.backgroundColor = BGColor
collectionView.backgroundColor = BGColor
collectionView.dataSource = self
collectionView.delegate = self
collectionView.alwaysBounceVertical = false
collectionView.contentInset = UIEdgeInsetsMake(0, 0, verticallyPadding, 0);
self.view.addSubview(collectionView)
let nib = UINib(nibName: "CollectionViewCell", bundle: nil)
collectionView.register(nib, forCellWithReuseIdentifier: reuseIdentifier)
let random = arc4random() % 360 // 160 arc4random() % 360
for index in 0 ..< rowNumber {
let color = UIColor(hue: CGFloat((Int(random) + index * 6)).truncatingRemainder(dividingBy: 360.0) / 360.0, saturation: 0.8, brightness: 1.0, alpha: 1.0)
colorArray.add(color)
}
}
override var preferredStatusBarStyle: UIStatusBarStyle {
return .lightContent
}
func numberOfSections(in collectionView: UICollectionView) -> Int {
return colorArray.count
}
func collectionView(_ collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
return 1
}
func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
let cell = collectionView.dequeueReusableCell(withReuseIdentifier: reuseIdentifier, for: indexPath) as! CollectionViewCell
cell.backgroundColor = colorArray.object(at: colorArray.count - 1 - (indexPath as NSIndexPath).section) as? UIColor
cell.titleLabel.text = "Notebook + " + String((indexPath as NSIndexPath).section + 1)
cell.titleLine.alpha = 0.0
cell.textView.alpha = 0.0
cell.backButton.alpha = 0.0
cell.tag = (indexPath as NSIndexPath).section
return cell
}
func collectionView(_ collectionView: UICollectionView, didSelectItemAt indexPath: IndexPath) {
let cell = collectionView.cellForItem(at: indexPath) as! CollectionViewCell
let visibleCells = collectionView.visibleCells as! [CollectionViewCell]
let storyBoard = UIStoryboard(name: "evernote", bundle: nil)
let viewController = storyBoard.instantiateViewController(withIdentifier: "Note") as! NoteViewController
viewController.titleName = cell.titleLabel.text!
viewController.domainColor = cell.backgroundColor!
let finalFrame = CGRect(x: 10, y: collectionView.contentOffset.y + 10, width: screenWidth - 20, height: screenHeight - 40)
self.customTransition.EvernoteTransitionWith(selectCell: cell, visibleCells: visibleCells, originFrame: cell.frame, finalFrame: finalFrame, panViewController:viewController, listViewController: self)
viewController.transitioningDelegate = self.customTransition
viewController.delegate = self.customTransition
self.present(viewController, animated: true) { () -> Void in
}
}
}
| mit | 8a8e5ed5808d75cd05aa334936366b94 | 45.097561 | 207 | 0.707143 | 5.09434 | false | false | false | false |
psharanda/Atributika | Sources/AttributedText.swift | 1 | 8671 | /**
* Atributika
*
* Copyright (c) 2017 Pavel Sharanda. Licensed under the MIT license, as follows:
*
* 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
public enum DetectionType {
case tag(Tag)
case hashtag(String)
case mention(String)
case regex(String)
case phoneNumber(String)
case link(URL)
case textCheckingType(String, NSTextCheckingResult.CheckingType)
case range
}
public struct Detection {
public let type: DetectionType
public let style: Style
public let range: Range<String.Index>
let level: Int
}
public protocol AttributedTextProtocol {
var string: String {get}
var detections: [Detection] {get}
var baseStyle: Style {get}
}
extension AttributedTextProtocol {
fileprivate func makeAttributedString(getAttributes: (Style)-> [AttributedStringKey: Any]) -> NSAttributedString {
let attributedString = NSMutableAttributedString(string: string, attributes: getAttributes(baseStyle))
let sortedDetections = detections.sorted {
$0.level < $1.level
}
for d in sortedDetections {
let attrs = getAttributes(d.style)
if attrs.count > 0 {
attributedString.addAttributes(attrs, range: NSRange(d.range, in: string))
}
}
return attributedString
}
}
public final class AttributedText: AttributedTextProtocol {
public let string: String
public let detections: [Detection]
public let baseStyle: Style
init(string: String, detections: [Detection], baseStyle: Style) {
self.string = string
self.detections = detections
self.baseStyle = baseStyle
}
public lazy private(set) var attributedString: NSAttributedString = {
makeAttributedString { $0.attributes }
}()
public lazy private(set) var disabledAttributedString: NSAttributedString = {
makeAttributedString { $0.disabledAttributes }
}()
}
extension AttributedTextProtocol {
/// style the whole string
public func styleAll(_ style: Style) -> AttributedText {
return AttributedText(string: string, detections: detections, baseStyle: baseStyle.merged(with: style))
}
/// style things like #xcode #mentions
public func styleHashtags(_ style: Style) -> AttributedText {
let ranges = string.detectHashTags()
let ds = ranges.map { Detection(type: .hashtag(String(string[(string.index($0.lowerBound, offsetBy: 1))..<$0.upperBound])), style: style, range: $0, level: Int.max) }
return AttributedText(string: string, detections: detections + ds, baseStyle: baseStyle)
}
/// style things like @John @all
public func styleMentions(_ style: Style) -> AttributedText {
let ranges = string.detectMentions()
let ds = ranges.map { Detection(type: .mention(String(string[(string.index($0.lowerBound, offsetBy: 1))..<$0.upperBound])), style: style, range: $0, level: Int.max) }
return AttributedText(string: string, detections: detections + ds, baseStyle: baseStyle)
}
public func style(regex: String, options: NSRegularExpression.Options = [], style: Style) -> AttributedText {
let ranges = string.detect(regex: regex, options: options)
let ds = ranges.map { Detection(type: .regex(regex), style: style, range: $0, level: Int.max) }
return AttributedText(string: string, detections: detections + ds, baseStyle: baseStyle)
}
public func style(textCheckingTypes: NSTextCheckingResult.CheckingType, style: Style) -> AttributedText {
let ranges = string.detect(textCheckingTypes: textCheckingTypes)
let ds = ranges.map { Detection(type: .textCheckingType(String(string[$0]), textCheckingTypes), style: style, range: $0, level: Int.max) }
return AttributedText(string: string, detections: detections + ds, baseStyle: baseStyle)
}
public func stylePhoneNumbers(_ style: Style) -> AttributedText {
let ranges = string.detect(textCheckingTypes: [.phoneNumber])
let ds = ranges.map { Detection(type: .phoneNumber(String(string[$0])), style: style, range: $0, level: Int.max) }
return AttributedText(string: string, detections: detections + ds, baseStyle: baseStyle)
}
public func styleLinks(_ style: Style) -> AttributedText {
let ranges = string.detect(textCheckingTypes: [.link])
#if swift(>=4.1)
let ds = ranges.compactMap { range in
URL(string: String(string[range])).map { Detection(type: .link($0), style: style, range: range, level: Int.max) }
}
#else
let ds = ranges.flatMap { range in
URL(string: String(string[range])).map { Detection(type: .link($0), style: style, range: range) }
}
#endif
return AttributedText(string: string, detections: detections + ds, baseStyle: baseStyle)
}
public func style(range: Range<String.Index>, style: Style) -> AttributedText {
let d = Detection(type: .range, style: style, range: range, level: Int.max)
return AttributedText(string: string, detections: detections + [d], baseStyle: baseStyle)
}
}
extension String: AttributedTextProtocol {
public var string: String {
return self
}
public var detections: [Detection] {
return []
}
public var baseStyle: Style {
return Style()
}
public func style(tags: [Style], transformers: [TagTransformer] = [TagTransformer.brTransformer], tuner: (Style, Tag) -> Style = { s, _ in return s}) -> AttributedText {
let (string, tagsInfo) = detectTags(transformers: transformers)
var ds: [Detection] = []
tagsInfo.forEach { t in
if let style = (tags.first { style in style.name.lowercased() == t.tag.name.lowercased() }) {
ds.append(Detection(type: .tag(t.tag), style: tuner(style, t.tag), range: t.range, level: t.level))
} else {
ds.append(Detection(type: .tag(t.tag), style: Style(), range: t.range, level: t.level))
}
}
return AttributedText(string: string, detections: ds, baseStyle: baseStyle)
}
public func style(tags: Style..., transformers: [TagTransformer] = [TagTransformer.brTransformer], tuner: (Style, Tag) -> Style = { s, _ in return s}) -> AttributedText {
return style(tags: tags, transformers: transformers, tuner: tuner)
}
public var attributedString: NSAttributedString {
return makeAttributedString { $0.attributes }
}
public var disabledAttributedString: NSAttributedString {
return makeAttributedString { $0.disabledAttributes }
}
}
extension NSAttributedString: AttributedTextProtocol {
public var detections: [Detection] {
var ds: [Detection] = []
enumerateAttributes(in: NSMakeRange(0, length), options: []) { (attributes, range, _) in
if let range = Range(range, in: self.string) {
ds.append(Detection(type: .range, style: Style("", attributes), range: range, level: Int.max))
}
}
return ds
}
public var baseStyle: Style {
return Style()
}
public var attributedString: NSAttributedString {
return makeAttributedString { $0.attributes }
}
public var disabledAttributedString: NSAttributedString {
return makeAttributedString { $0.disabledAttributes }
}
}
| mit | 7bf28386fcbb08e2ad8798302f5e4e5d | 37.883408 | 175 | 0.655749 | 4.469588 | false | false | false | false |
malcommac/Hydra | Sources/Hydra/Promise+Then.swift | 1 | 5961 | /*
* Hydra
* Fullfeatured lightweight Promise & Await Library for Swift
*
* Created by: Daniele Margutti
* Email: [email protected]
* Web: http://www.danielemargutti.com
* Twitter: @danielemargutti
*
* Copyright © 2017 Daniele Margutti
*
*
* 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
public extension Promise {
/// This `then` allows to execute a block which return a value; this value is used to get a chainable
/// Promise already resolved with that value.
/// Executed body can also reject the chain if throws.
///
/// - Parameters:
/// - context: context in which the body is executed (if not specified `main` is used)
/// - body: block to execute
/// - Returns: a chainable promise
@discardableResult
func then<N>(in context: Context? = nil, _ body: @escaping ( (Value) throws -> N) ) -> Promise<N> {
let ctx = context ?? .main
return self.then(in: ctx, { value in
do {
// get the value from body (or throws) and
// create a resolved Promise with that which is returned
// as output of the then as chainable promise.
let transformedValue = try body(value)
return Promise<N>(resolved: transformedValue)
} catch let error {
// if body throws a rejected promise with catched error is generated
return Promise<N>(rejected: error)
}
})
}
/// This `then` allows to execute a block of code which can transform the result of the promise in another
/// promise.
/// It's also possible to use it in order to send the output of a promise an input of another one and use it:
/// `asyncFunc1().then(asyncFunc2).then...`
/// Executed body can also reject the chain if throws.
///
/// - Parameters:
/// - context: context in which the body is executed (if not specified `main` is used)
/// - body: body to execute
/// - Returns: chainable promise
@discardableResult
func then<N>(in context: Context? = nil, _ body: @escaping ( (Value) throws -> (Promise<N>) )) -> Promise<N> {
let ctx = context ?? .main
let nextPromise = Promise<N>(in: ctx, token: self.invalidationToken, { resolve, reject, operation in
// Observe the resolve of the self promise
let onResolve = Observer.onResolve(ctx, { value in
do {
// Pass the value to the body and get back a new promise
// with another value
let chainedPromise = try body(value)
// execute the promise's body and get the result of it
let pResolve = Promise<N>.Observer.onResolve(ctx, resolve)
let pReject = Promise<N>.Observer.onReject(ctx, reject)
chainedPromise.add(observers: pResolve, pReject)
chainedPromise.runBody()
} catch let error {
reject(error)
}
})
// Observe the reject of the self promise
let onReject = Observer.onReject(ctx, reject)
let onCancel = Observer.onCancel(ctx, operation.cancel)
self.add(observers: onResolve, onReject, onCancel)
})
nextPromise.runBody()
self.runBody()
return nextPromise
}
/// This `then` variant allows to catch the resolved value of the promise and execute a block of code
/// without returning anything.
/// Defined body can also reject the next promise if throw.
/// Returned object is a promise which is able to dispatch both error or resolved value of the promise.
///
/// - Parameters:
/// - context: context in which the body is executed (if not specified `main` is used)
/// - body: code block to execute
/// - Returns: a chainable promise
@discardableResult
func then(in context: Context? = nil, _ body: @escaping ( (Value) throws -> () ) ) -> Promise<Value> {
let ctx = context ?? .main
// This is the simplest `then` is possible to create; it simply execute the body of the
// promise, get the value and allows to execute a body. Body can also throw and reject
// next chained promise.
let nextPromise = Promise<Value>(in: ctx, token: self.invalidationToken, { resolve, reject, operation in
let onResolve = Observer.onResolve(ctx, { value in
do {
// execute body and resolve this promise with the same value
// no transformations are allowed in this `then` except the throw.
// if body throw nextPromise is rejected.
try body(value)
resolve(value)
} catch let error {
// body throws, this nextPromise reject with given error
reject(error)
}
})
// this promise rejects so nextPromise also rejects with the error
let onReject = Observer.onReject(ctx, reject)
let onCancel = Observer.onCancel(ctx, operation.cancel)
self.add(observers: onResolve, onReject, onCancel)
})
// execute the body of nextPromise so we can register observer
// to this promise and get back value/error once its resolved/rejected.
nextPromise.runBody()
// run the body of the self promise. Body is executed only one time; if this
// promise is the main promise it simply execute the core of the promsie functions.
self.runBody()
return nextPromise
}
}
| mit | 5e10e79288f67be97df75db353acad54 | 38.210526 | 111 | 0.705705 | 3.85511 | false | false | false | false |
swifteiro/NeonTransfer | Pods/JSONHelper/JSONHelper/Extensions/Float.swift | 1 | 596 | //
// Copyright © 2016 Baris Sencan. All rights reserved.
//
import Foundation
extension Float: Convertible {
public static func convertFromValue<T>(value: T?) throws -> Float? {
guard let value = value else { return nil }
if let floatValue = value as? Float {
return floatValue
} else if let stringValue = value as? String {
return Float(stringValue)
} else if let doubleValue = value as? Double {
return Float(doubleValue)
} else if let intValue = value as? Int {
return Float(intValue)
}
throw ConversionError.UnsupportedType
}
}
| mit | b8e76aa253fea6c66179d847a932781b | 23.791667 | 70 | 0.667227 | 4.375 | false | false | false | false |
Darr758/Swift-Algorithms-and-Data-Structures | Data Structures/LinkedList.playground/Contents.swift | 1 | 1873 | public class Node<T>{
var value:T
init(value:T){
self.value = value
}
var next:Node?
weak var prev:Node?
}
public class LinkedList<T>{
private var head:Node<T>?
private var tail:Node<T>?
func isEmpty() -> Bool{
return self.head == nil
}
func getHead() -> Node<T>?{
return self.head
}
func getTail() -> Node<T>?{
return self.tail
}
func append(value:T) -> T{
let newNode = Node(value:value)
if let tail = self.tail{
tail.next = newNode
newNode.prev = tail
}else{
head = newNode
}
self.tail = newNode
return value
}
func removeAll(){
self.head = nil
self.tail = nil
}
func delete(node:Node<T>) -> T{
let next = node.next
let prev = node.prev
if let prev = prev{
prev.next = next
}else{
head = next
}
next?.prev = prev
if next == nil{
tail = prev
}
node.prev = nil
node.next = nil
return node.value
}
func nodeAt(index:Int) -> Node<T>? {
if index >= 0{
var node = head
var i = index
while node != nil{
if i == 0{ return node}
node = node?.next
i -= 1
}
}
return nil
}
}
extension LinkedList:CustomStringConvertible{
public var description: String{
var text = "("
var node = self.getHead()
while node != nil{
text += node?.value as! String
node = node?.next
if node != nil{
text += ", "
}
}
text += ")"
return text
}
}
| mit | 3668cc62dacbd2203969ec609abf9ee6 | 19.139785 | 45 | 0.431927 | 4.376168 | false | false | false | false |
kinyong/KYWeiboDemo-Swfit | AYWeibo/AYWeibo/classes/Home/ImageBrowserCell.swift | 1 | 5534 | //
// ImageBrowserCell.swift
// AYWeibo
//
// Created by Kinyong on 16/7/11.
// Copyright © 2016年 Ayong. All rights reserved.
//
import UIKit
import SDWebImage
class ImageBrowserCell: UICollectionViewCell {
let width = UIScreen.mainScreen().bounds.width
let height = UIScreen.mainScreen().bounds.height
/// 缩略小图片
var thumbnailImageView = UIImageView()
/// 缩略小图url
var thumbnail_url: NSURL?
// MARK: - 懒加载
lazy var scrollView: UIScrollView = {
let sc = UIScrollView()
sc.delegate = self
sc.maximumZoomScale = 2.0
sc.minimumZoomScale = 0.5
return sc
}()
/// 显示大图片
lazy var imageView: KYProgressImgView = KYProgressImgView(frame: CGRectZero)
var bmiddle_url: NSURL? {
didSet {
// 重置所有数据
resetView()
// 设置图片
SDWebImageManager.sharedManager().downloadImageWithURL(bmiddle_url, options: SDWebImageOptions(rawValue: 0), progress: { (current, total) in
self.imageView.sd_setImageWithURL(self.thumbnail_url)
// 1.计算当前图片的宽高比
self.thumbnailImageView.sizeToFit()
let scale = self.thumbnailImageView.bounds.height / self.thumbnailImageView.bounds.width
// 2.利用宽高比乘以屏幕宽度，等比缩放图片
let imageHeight = scale * self.width
// 3.设置图片frame
self.imageView.frame = CGRect(origin: CGPointZero, size: CGSize(width: self.width, height: imageHeight))
// 4.计算滚动视图的顶部和底部的内边距
let offsetY = (self.height - imageHeight) * 0.5
// 5.设置内边距
if imageHeight < self.height {
// 小图
self.scrollView.contentInset = UIEdgeInsets(top: offsetY, left: 0, bottom: offsetY, right: 0)
} else if imageHeight > self.height {
// 大图
self.scrollView.contentSize = CGSizeMake(self.width, imageHeight)
}
self.imageView.setProgressHidden(false)
self.imageView.progress = CGFloat(current) / CGFloat(total)
}) { (image, error, _, _, _) in
// 1.计算当前图片的宽高比
let scale = image.size.height / image.size.width
// 2.利用宽高比乘以屏幕宽度，等比缩放图片
let imageHeight = scale * self.width
// 3.设置图片frame
self.imageView.frame = CGRect(origin: CGPointZero, size: CGSize(width: self.width, height: imageHeight))
// 4.计算滚动视图的顶部和底部的内边距
let offsetY = (self.height - imageHeight) * 0.5
// 5.设置内边距
if imageHeight < self.height {
// 小图
self.scrollView.contentInset = UIEdgeInsets(top: offsetY, left: 0, bottom: offsetY, right: 0)
} else if imageHeight > self.height {
// 大图
self.scrollView.contentSize = CGSizeMake(self.width, imageHeight)
}
// 6.设置图片
self.imageView.image = image
}
}
}
// MARK: - 系统内部方法
override init(frame: CGRect) {
super.init(frame: frame)
// 初始化UI
setupUI()
}
required init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
// MARK: - 内部方法
private func setupUI() {
// 1.添加子控件
self.contentView.addSubview(scrollView)
scrollView.addSubview(imageView)
// 2.布局子控件
scrollView.frame = self.bounds
}
// 重置视图
private func resetView() {
scrollView.contentInset = UIEdgeInsetsZero
scrollView.contentOffset = CGPointZero
scrollView.contentSize = CGSizeZero
imageView.transform = CGAffineTransformIdentity
self.imageView.setProgressHidden(true)
}
}
// MARK: - UIScrollViewDelegate
extension ImageBrowserCell: UIScrollViewDelegate {
func viewForZoomingInScrollView(scrollView: UIScrollView) -> UIView? {
return imageView
}
func scrollViewDidZoom(scrollView: UIScrollView) {
// 1. 计算UIScrollView的内边距
var offsetX = (width - imageView.frame.width) * 0.5
var offsetY = (height - imageView.frame.height) * 0.5
// 2. 如果内边距超出屏幕范围，就设为0
offsetX = offsetX < 0 ? 0 : offsetX
offsetY = offsetY < 0 ? 0 : offsetY
// 3. 设置内边距
scrollView.contentInset = UIEdgeInsets(top: offsetY, left: offsetX, bottom: offsetY, right: offsetX)
}
}
| apache-2.0 | 6cdd701456e90f787d5ee8884fd78670 | 31.09375 | 152 | 0.509056 | 5.181635 | false | false | false | false |
calebkleveter/Ether | Sources/Ether/New.swift | 1 | 4105 | // The MIT License (MIT)
//
// Copyright (c) 2017 Caleb Kleveter
//
// 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 Manifest
import Helpers
import Command
public final class New: Command {
public var arguments: [CommandArgument] = [
CommandArgument.argument(name: "name", help: ["The name of the new project"])
]
public var options: [CommandOption] = [
CommandOption.flag(name: "executable", short: "e", help: ["Creates an executable SPM project"]),
CommandOption.flag(name: "package", short: "p", help: ["(default) Creates an SPM package"]),
CommandOption.value(name: "template", help: ["Creates a project with a previously saved template"])
]
public var help: [String] = ["Creates a new project"]
public init() {}
public func run(using context: CommandContext) throws -> EventLoopFuture<Void> {
let newProject = context.console.loadingBar(title: "Generating Project")
_ = newProject.start(on: context.container)
let executable = try newExecutable(from: context)
let template = try newFromTemplate(using: context)
if !executable && !template {
try newPackage(from: context)
}
newProject.succeed()
let config = try Configuration.get()
let name = try context.argument("name")
try config.commit(with: config.newCommit, on: context, replacements: [name])
return context.container.future()
}
func newExecutable(from context: CommandContext) throws -> Bool {
if let _ = context.options["executable"] {
let name = try context.argument("name")
let script = "mkdir \(name); cd \(name); swift package init --type=executable"
_ = try Process.execute("bash", ["-c", script])
let currentDir = try Process.execute("pwd")
try Manifest(path: "file:\(currentDir)/\(name)/Package.swift").reset()
return true
}
return false
}
func newFromTemplate(using context: CommandContext) throws -> Bool {
if let template = context.options["template"] {
let name = try context.argument("name")
let manager = FileManager.default
let directoryName = try Process.execute("echo", "$HOME")
let templatePath = String("\(directoryName)Library/Application Support/Ether/Templates/\(template)".dropFirst(7))
let current = manager.currentDirectoryPath
_ = try Process.execute("cp", ["-a", "\(templatePath)", "\(current)/\(name)"])
return true
}
return false
}
func newPackage(from context: CommandContext) throws {
let name = try context.argument("name")
let script = "mkdir \(name); cd \(name); swift package init"
_ = try Process.execute("bash", ["-c", script])
let currentDir = try Process.execute("pwd")
try Manifest(path: "file:\(currentDir)/\(name)/Package.swift").reset()
}
}
| mit | 76baabd7dc380a391c4e6470da18d67f | 41.319588 | 125 | 0.65067 | 4.617548 | false | false | false | false |
zmeyc/GRDB.swift | Tests/Performance/InsertNamedValuesTests.swift | 1 | 5383 | import XCTest
import GRDB
import SQLite
private let insertedRowCount = 20_000
// Here we insert rows, referencing statement arguments by name.
class InsertNamedValuesTests: XCTestCase {
func testFMDB() {
let databaseFileName = "GRDBPerformanceTests-\(ProcessInfo.processInfo.globallyUniqueString).sqlite"
let databasePath = (NSTemporaryDirectory() as NSString).appendingPathComponent(databaseFileName)
defer {
let dbQueue = try! DatabaseQueue(path: databasePath)
try! dbQueue.inDatabase { db in
XCTAssertEqual(try Int.fetchOne(db, "SELECT COUNT(*) FROM items")!, insertedRowCount)
XCTAssertEqual(try Int.fetchOne(db, "SELECT MIN(i0) FROM items")!, 0)
XCTAssertEqual(try Int.fetchOne(db, "SELECT MAX(i9) FROM items")!, insertedRowCount - 1)
}
try! FileManager.default.removeItem(atPath: databasePath)
}
measure {
_ = try? FileManager.default.removeItem(atPath: databasePath)
let dbQueue = FMDatabaseQueue(path: databasePath)!
dbQueue.inDatabase { db in
db!.executeStatements("CREATE TABLE items (i0 INT, i1 INT, i2 INT, i3 INT, i4 INT, i5 INT, i6 INT, i7 INT, i8 INT, i9 INT)")
}
dbQueue.inTransaction { (db, rollback) -> Void in
db!.setShouldCacheStatements(true)
for i in 0..<insertedRowCount {
db!.executeUpdate("INSERT INTO items (i0, i1, i2, i3, i4, i5, i6, i7, i8, i9) VALUES (:i0, :i1, :i2, :i3, :i4, :i5, :i6, :i7, :i8, :i9)", withParameterDictionary: ["i0": i, "i1": i, "i2": i, "i3": i, "i4": i, "i5": i, "i6": i, "i7": i, "i8": i, "i9": i])
}
}
}
}
func testGRDB() {
let databaseFileName = "GRDBPerformanceTests-\(ProcessInfo.processInfo.globallyUniqueString).sqlite"
let databasePath = (NSTemporaryDirectory() as NSString).appendingPathComponent(databaseFileName)
defer {
let dbQueue = try! DatabaseQueue(path: databasePath)
try! dbQueue.inDatabase { db in
XCTAssertEqual(try Int.fetchOne(db, "SELECT COUNT(*) FROM items")!, insertedRowCount)
XCTAssertEqual(try Int.fetchOne(db, "SELECT MIN(i0) FROM items")!, 0)
XCTAssertEqual(try Int.fetchOne(db, "SELECT MAX(i9) FROM items")!, insertedRowCount - 1)
}
try! FileManager.default.removeItem(atPath: databasePath)
}
measure {
_ = try? FileManager.default.removeItem(atPath: databasePath)
let dbQueue = try! DatabaseQueue(path: databasePath)
try! dbQueue.inDatabase { db in
try db.execute("CREATE TABLE items (i0 INT, i1 INT, i2 INT, i3 INT, i4 INT, i5 INT, i6 INT, i7 INT, i8 INT, i9 INT)")
}
try! dbQueue.inTransaction { db in
let statement = try! db.makeUpdateStatement("INSERT INTO items (i0, i1, i2, i3, i4, i5, i6, i7, i8, i9) VALUES (:i0, :i1, :i2, :i3, :i4, :i5, :i6, :i7, :i8, :i9)")
for i in 0..<insertedRowCount {
try statement.execute(arguments: ["i0": i, "i1": i, "i2": i, "i3": i, "i4": i, "i5": i, "i6": i, "i7": i, "i8": i, "i9": i])
}
return .commit
}
}
}
func testSQLiteSwift() {
let databaseFileName = "GRDBPerformanceTests-\(ProcessInfo.processInfo.globallyUniqueString).sqlite"
let databasePath = (NSTemporaryDirectory() as NSString).appendingPathComponent(databaseFileName)
defer {
let dbQueue = try! DatabaseQueue(path: databasePath)
try! dbQueue.inDatabase { db in
XCTAssertEqual(try Int.fetchOne(db, "SELECT COUNT(*) FROM items")!, insertedRowCount)
XCTAssertEqual(try Int.fetchOne(db, "SELECT MIN(i0) FROM items")!, 0)
XCTAssertEqual(try Int.fetchOne(db, "SELECT MAX(i9) FROM items")!, insertedRowCount - 1)
}
try! FileManager.default.removeItem(atPath: databasePath)
}
measure {
_ = try? FileManager.default.removeItem(atPath: databasePath)
let db = try! Connection(databasePath)
try! db.run(itemsTable.create { t in
t.column(i0Column)
t.column(i1Column)
t.column(i2Column)
t.column(i3Column)
t.column(i4Column)
t.column(i5Column)
t.column(i6Column)
t.column(i7Column)
t.column(i8Column)
t.column(i9Column)
})
try! db.transaction {
for i in 0..<insertedRowCount {
_ = try db.run(itemsTable.insert(
i0Column <- i,
i1Column <- i,
i2Column <- i,
i3Column <- i,
i4Column <- i,
i5Column <- i,
i6Column <- i,
i7Column <- i,
i8Column <- i,
i9Column <- i))
}
}
}
}
}
| mit | 398db4500c999c7012f515f67f289053 | 44.235294 | 274 | 0.533531 | 4.241923 | false | true | false | false |
uasys/swift | test/SILGen/foreach.swift | 1 | 23356 | // RUN: %target-swift-frontend -emit-silgen -enable-sil-ownership %s | %FileCheck %s
//////////////////
// Declarations //
//////////////////
class C {}
@_silgen_name("loopBodyEnd")
func loopBodyEnd() -> ()
@_silgen_name("condition")
func condition() -> Bool
@_silgen_name("loopContinueEnd")
func loopContinueEnd() -> ()
@_silgen_name("loopBreakEnd")
func loopBreakEnd() -> ()
@_silgen_name("funcEnd")
func funcEnd() -> ()
struct TrivialStruct {
var value: Int32
}
struct NonTrivialStruct {
var value: C
}
struct GenericStruct<T> {
var value: T
var value2: C
}
protocol P {}
protocol ClassP : class {}
protocol GenericCollection : Collection {
}
///////////
// Tests //
///////////
//===----------------------------------------------------------------------===//
// Trivial Struct
//===----------------------------------------------------------------------===//
// CHECK-LABEL: sil hidden @_T07foreach13trivialStructySaySiGF : $@convention(thin) (@owned Array<Int>) -> () {
// CHECK: bb0([[ARRAY:%.*]] : @owned $Array<Int>):
// CHECK: [[ITERATOR_BOX:%.*]] = alloc_box ${ var IndexingIterator<Array<Int>> }, var, name "$x$generator"
// CHECK: [[PROJECT_ITERATOR_BOX:%.*]] = project_box [[ITERATOR_BOX]]
// CHECK: br [[LOOP_DEST:bb[0-9]+]]
//
// CHECK: [[LOOP_DEST]]:
// CHECK: switch_enum [[IND_VAR:%.*]] : $Optional<Int>, case #Optional.some!enumelt.1: [[SOME_BB:bb[0-9]+]], case #Optional.none!enumelt: [[NONE_BB:bb[0-9]+]]
//
// CHECK: [[NONE_BB]]:
// CHECK: br [[CONT_BLOCK:bb[0-9]+]]
//
// CHECK: [[SOME_BB]]([[VAR:%.*]] : @trivial $Int):
// CHECK: [[LOOP_END_FUNC:%.*]] = function_ref @loopBodyEnd : $@convention(thin) () -> ()
// CHECK: apply [[LOOP_END_FUNC]]()
// CHECK: br [[LOOP_DEST]]
//
// CHECK: [[CONT_BLOCK]]:
// CHECK: destroy_value [[ITERATOR_BOX]]
// CHECK: [[FUNC_END_FUNC:%.*]] = function_ref @funcEnd : $@convention(thin) () -> ()
// CHECK: apply [[FUNC_END_FUNC]]()
// CHECK: destroy_value [[ARRAY]]
// CHECK: } // end sil function '_T07foreach13trivialStructySaySiGF'
func trivialStruct(_ xx: [Int]) {
for x in xx {
loopBodyEnd()
}
funcEnd()
}
// TODO: Write this test
func trivialStructContinue(_ xx: [Int]) {
for x in xx {
if (condition()) {
loopContinueEnd()
continue
}
loopBodyEnd()
}
funcEnd()
}
// TODO: Write this test
func trivialStructBreak(_ xx: [Int]) {
for x in xx {
if (condition()) {
loopBreakEnd()
break
}
loopBodyEnd()
}
funcEnd()
}
// CHECK-LABEL: sil hidden @_T07foreach26trivialStructContinueBreakySaySiGF : $@convention(thin) (@owned Array<Int>) -> () {
// CHECK: bb0([[ARRAY:%.*]] : @owned $Array<Int>):
// CHECK: [[ITERATOR_BOX:%.*]] = alloc_box ${ var IndexingIterator<Array<Int>> }, var, name "$x$generator"
// CHECK: [[PROJECT_ITERATOR_BOX:%.*]] = project_box [[ITERATOR_BOX]]
// CHECK: [[MAKE_ITERATOR_FUNC:%.*]] = function_ref @_T0s10CollectionPssAARzs16IndexingIteratorVyxG0C0RtzlE04makeC0AEyF : $@convention(method) <τ_0_0 where τ_0_0 : Collection, τ_0_0.Iterator == IndexingIterator<τ_0_0>> (@in_guaranteed τ_0_0) -> @out IndexingIterator<τ_0_0>
// CHECK: [[BORROWED_ARRAY:%.*]] = begin_borrow [[ARRAY]]
// CHECK: [[BORROWED_ARRAY_STACK:%.*]] = alloc_stack $Array<Int>
// CHECK: store_borrow [[BORROWED_ARRAY]] to [[BORROWED_ARRAY_STACK]]
// CHECK: apply [[MAKE_ITERATOR_FUNC]]<[Int]>([[PROJECT_ITERATOR_BOX]], [[BORROWED_ARRAY_STACK]])
// CHECK: br [[LOOP_DEST:bb[0-9]+]]
//
// CHECK: [[LOOP_DEST]]:
// CHECK: [[FUNC_REF:%.*]] = function_ref @_T0s16IndexingIteratorV4next7ElementQzSgyF : $@convention(method)
// CHECK: [[GET_ELT_STACK:%.*]] = alloc_stack $Optional<Int>
// CHECK: [[WRITE:%.*]] = begin_access [modify] [unknown] [[PROJECT_ITERATOR_BOX]] : $*IndexingIterator<Array<Int>>
// CHECK: apply [[FUNC_REF]]<[Int]>([[GET_ELT_STACK]], [[WRITE]])
// CHECK: [[IND_VAR:%.*]] = load [trivial] [[GET_ELT_STACK]]
// CHECK: switch_enum [[IND_VAR]] : $Optional<Int>, case #Optional.some!enumelt.1: [[SOME_BB:bb[0-9]+]], case #Optional.none!enumelt: [[NONE_BB:bb[0-9]+]]
//
// CHECK: [[NONE_BB]]:
// CHECK: br [[CONT_BLOCK_JUMP:bb[0-9]+]]
//
// CHECK: [[SOME_BB]]([[VAR:%.*]] : @trivial $Int):
// CHECK: cond_br {{%.*}}, [[LOOP_BREAK_END_BLOCK:bb[0-9]+]], [[CONTINUE_CHECK_BLOCK:bb[0-9]+]]
//
// CHECK: [[LOOP_BREAK_END_BLOCK]]:
// CHECK: [[LOOP_BREAK_FUNC:%.*]] = function_ref @loopBreakEnd : $@convention(thin) () -> ()
// CHECK: apply [[LOOP_BREAK_FUNC]]()
// CHECK: br [[CONT_BLOCK:bb[0-9]+]]
//
// CHECK: [[CONTINUE_CHECK_BLOCK]]:
// CHECK: cond_br {{%.*}}, [[LOOP_CONTINUE_END:bb[0-9]+]], [[LOOP_END_BLOCK:bb[0-9]+]]
//
// CHECK: [[LOOP_CONTINUE_END]]:
// CHECK: [[LOOP_CONTINUE_FUNC:%.*]] = function_ref @loopContinueEnd : $@convention(thin) () -> ()
// CHECK: apply [[LOOP_CONTINUE_FUNC]]() : $@convention(thin) () -> ()
// CHECK: br [[LOOP_DEST]]
//
// CHECK: [[LOOP_END_BLOCK]]:
// CHECK: [[LOOP_BODY_FUNC:%.*]] = function_ref @loopBodyEnd : $@convention(thin) () -> ()
// CHECK: apply [[LOOP_BODY_FUNC]]()
// CHECK: br [[LOOP_DEST]]
//
// CHECK: [[CONT_BLOCK_JUMP]]:
// CHECK: br [[CONT_BLOCK]]
//
// CHECK: [[CONT_BLOCK]]
// CHECK: destroy_value [[ITERATOR_BOX]] : ${ var IndexingIterator<Array<Int>> }
// CHECK: [[FUNC_END_FUNC:%.*]] = function_ref @funcEnd : $@convention(thin) () -> ()
// CHECK: apply [[FUNC_END_FUNC]]()
// CHECK: destroy_value [[ARRAY]]
// CHECK: } // end sil function '_T07foreach26trivialStructContinueBreakySaySiGF'
func trivialStructContinueBreak(_ xx: [Int]) {
for x in xx {
if (condition()) {
loopBreakEnd()
break
}
if (condition()) {
loopContinueEnd()
continue
}
loopBodyEnd()
}
funcEnd()
}
//===----------------------------------------------------------------------===//
// Existential
//===----------------------------------------------------------------------===//
func existential(_ xx: [P]) {
for x in xx {
loopBodyEnd()
}
funcEnd()
}
func existentialContinue(_ xx: [P]) {
for x in xx {
if (condition()) {
loopContinueEnd()
continue
}
loopBodyEnd()
}
funcEnd()
}
func existentialBreak(_ xx: [P]) {
for x in xx {
if (condition()) {
loopBreakEnd()
break
}
loopBodyEnd()
}
funcEnd()
}
// CHECK-LABEL: sil hidden @_T07foreach24existentialContinueBreakySayAA1P_pGF : $@convention(thin) (@owned Array<P>) -> () {
// CHECK: bb0([[ARRAY:%.*]] : @owned $Array<P>):
// CHECK: [[ITERATOR_BOX:%.*]] = alloc_box ${ var IndexingIterator<Array<P>> }, var, name "$x$generator"
// CHECK: [[PROJECT_ITERATOR_BOX:%.*]] = project_box [[ITERATOR_BOX]]
// CHECK: [[MAKE_ITERATOR_FUNC:%.*]] = function_ref @_T0s10CollectionPssAARzs16IndexingIteratorVyxG0C0RtzlE04makeC0AEyF : $@convention(method) <τ_0_0 where τ_0_0 : Collection, τ_0_0.Iterator == IndexingIterator<τ_0_0>> (@in_guaranteed τ_0_0) -> @out IndexingIterator<τ_0_0>
// CHECK: [[BORROWED_ARRAY:%.*]] = begin_borrow [[ARRAY]]
// CHECK: [[BORROWED_ARRAY_STACK:%.*]] = alloc_stack $Array<P>
// CHECK: store_borrow [[BORROWED_ARRAY]] to [[BORROWED_ARRAY_STACK]]
// CHECK: apply [[MAKE_ITERATOR_FUNC]]<[P]>([[PROJECT_ITERATOR_BOX]], [[BORROWED_ARRAY_STACK]])
// CHECK: [[ELT_STACK:%.*]] = alloc_stack $Optional<P>
// CHECK: br [[LOOP_DEST:bb[0-9]+]]
//
// CHECK: [[LOOP_DEST]]:
// CHECK: [[FUNC_REF:%.*]] = function_ref @_T0s16IndexingIteratorV4next7ElementQzSgyF : $@convention(method)
// CHECK: [[WRITE:%.*]] = begin_access [modify] [unknown] [[PROJECT_ITERATOR_BOX]] : $*IndexingIterator<Array<P>> // users: %16, %15
// CHECK: apply [[FUNC_REF]]<[P]>([[ELT_STACK]], [[WRITE]])
// CHECK: switch_enum_addr [[ELT_STACK]] : $*Optional<P>, case #Optional.some!enumelt.1: [[SOME_BB:bb[0-9]+]], case #Optional.none!enumelt: [[NONE_BB:bb[0-9]+]]
//
// CHECK: [[NONE_BB]]:
// CHECK: br [[CONT_BLOCK_JUMP:bb[0-9]+]]
//
// CHECK: [[SOME_BB]]:
// CHECK: [[T0:%.*]] = alloc_stack $P, let, name "x"
// CHECK: [[ELT_STACK_TAKE:%.*]] = unchecked_take_enum_data_addr [[ELT_STACK]] : $*Optional<P>, #Optional.some!enumelt.1
// CHECK: copy_addr [take] [[ELT_STACK_TAKE]] to [initialization] [[T0]]
// CHECK: cond_br {{%.*}}, [[LOOP_BREAK_END_BLOCK:bb[0-9]+]], [[CONTINUE_CHECK_BLOCK:bb[0-9]+]]
//
// CHECK: [[LOOP_BREAK_END_BLOCK]]:
// CHECK: [[LOOP_BREAK_FUNC:%.*]] = function_ref @loopBreakEnd : $@convention(thin) () -> ()
// CHECK: apply [[LOOP_BREAK_FUNC]]()
// CHECK: destroy_addr [[T0]]
// CHECK: dealloc_stack [[T0]]
// CHECK: br [[CONT_BLOCK:bb[0-9]+]]
//
// CHECK: [[CONTINUE_CHECK_BLOCK]]:
// CHECK: cond_br {{%.*}}, [[LOOP_CONTINUE_END:bb[0-9]+]], [[LOOP_END_BLOCK:bb[0-9]+]]
//
// CHECK: [[LOOP_CONTINUE_END]]:
// CHECK: [[LOOP_CONTINUE_FUNC:%.*]] = function_ref @loopContinueEnd : $@convention(thin) () -> ()
// CHECK: apply [[LOOP_CONTINUE_FUNC]]() : $@convention(thin) () -> ()
// CHECK: destroy_addr [[T0]]
// CHECK: dealloc_stack [[T0]]
// CHECK: br [[LOOP_DEST]]
//
// CHECK: [[LOOP_END_BLOCK]]:
// CHECK: [[LOOP_BODY_FUNC:%.*]] = function_ref @loopBodyEnd : $@convention(thin) () -> ()
// CHECK: apply [[LOOP_BODY_FUNC]]()
// CHECK: destroy_addr [[T0]]
// CHECK: dealloc_stack [[T0]]
// CHECK: br [[LOOP_DEST]]
//
// CHECK: [[CONT_BLOCK_JUMP]]:
// CHECK: br [[CONT_BLOCK]]
//
// CHECK: [[CONT_BLOCK]]
// CHECK: dealloc_stack [[ELT_STACK]]
// CHECK: destroy_value [[ITERATOR_BOX]] : ${ var IndexingIterator<Array<P>> }
// CHECK: [[FUNC_END_FUNC:%.*]] = function_ref @funcEnd : $@convention(thin) () -> ()
// CHECK: apply [[FUNC_END_FUNC]]()
// CHECK: destroy_value [[ARRAY]]
// CHECK: } // end sil function '_T07foreach24existentialContinueBreakySayAA1P_pGF'
func existentialContinueBreak(_ xx: [P]) {
for x in xx {
if (condition()) {
loopBreakEnd()
break
}
if (condition()) {
loopContinueEnd()
continue
}
loopBodyEnd()
}
funcEnd()
}
//===----------------------------------------------------------------------===//
// Class Constrainted Existential
//===----------------------------------------------------------------------===//
func existentialClass(_ xx: [ClassP]) {
for x in xx {
loopBodyEnd()
}
funcEnd()
}
func existentialClassContinue(_ xx: [ClassP]) {
for x in xx {
if (condition()) {
loopContinueEnd()
continue
}
loopBodyEnd()
}
funcEnd()
}
func existentialClassBreak(_ xx: [ClassP]) {
for x in xx {
if (condition()) {
loopBreakEnd()
break
}
loopBodyEnd()
}
funcEnd()
}
func existentialClassContinueBreak(_ xx: [ClassP]) {
for x in xx {
if (condition()) {
loopBreakEnd()
break
}
if (condition()) {
loopContinueEnd()
continue
}
loopBodyEnd()
}
funcEnd()
}
//===----------------------------------------------------------------------===//
// Generic Struct
//===----------------------------------------------------------------------===//
func genericStruct<T>(_ xx: [GenericStruct<T>]) {
for x in xx {
loopBodyEnd()
}
funcEnd()
}
func genericStructContinue<T>(_ xx: [GenericStruct<T>]) {
for x in xx {
if (condition()) {
loopContinueEnd()
continue
}
loopBodyEnd()
}
funcEnd()
}
func genericStructBreak<T>(_ xx: [GenericStruct<T>]) {
for x in xx {
if (condition()) {
loopBreakEnd()
break
}
loopBodyEnd()
}
funcEnd()
}
// CHECK-LABEL: sil hidden @_T07foreach26genericStructContinueBreakySayAA07GenericC0VyxGGlF : $@convention(thin) <T> (@owned Array<GenericStruct<T>>) -> () {
// CHECK: bb0([[ARRAY:%.*]] : @owned $Array<GenericStruct<T>>):
// CHECK: [[ITERATOR_BOX:%.*]] = alloc_box $<τ_0_0> { var IndexingIterator<Array<GenericStruct<τ_0_0>>> } <T>, var, name "$x$generator"
// CHECK: [[PROJECT_ITERATOR_BOX:%.*]] = project_box [[ITERATOR_BOX]]
// CHECK: [[MAKE_ITERATOR_FUNC:%.*]] = function_ref @_T0s10CollectionPssAARzs16IndexingIteratorVyxG0C0RtzlE04makeC0AEyF : $@convention(method) <τ_0_0 where τ_0_0 : Collection, τ_0_0.Iterator == IndexingIterator<τ_0_0>> (@in_guaranteed τ_0_0) -> @out IndexingIterator<τ_0_0>
// CHECK: [[BORROWED_ARRAY:%.*]] = begin_borrow [[ARRAY]]
// CHECK: [[BORROWED_ARRAY_STACK:%.*]] = alloc_stack $Array<GenericStruct<T>>
// CHECK: store_borrow [[BORROWED_ARRAY]] to [[BORROWED_ARRAY_STACK]]
// CHECK: apply [[MAKE_ITERATOR_FUNC]]<[GenericStruct<T>]>([[PROJECT_ITERATOR_BOX]], [[BORROWED_ARRAY_STACK]])
// CHECK: [[ELT_STACK:%.*]] = alloc_stack $Optional<GenericStruct<T>>
// CHECK: br [[LOOP_DEST:bb[0-9]+]]
//
// CHECK: [[LOOP_DEST]]:
// CHECK: [[FUNC_REF:%.*]] = function_ref @_T0s16IndexingIteratorV4next7ElementQzSgyF : $@convention(method)
// CHECK: [[WRITE:%.*]] = begin_access [modify] [unknown] [[PROJECT_ITERATOR_BOX]] : $*IndexingIterator<Array<GenericStruct<T>>>
// CHECK: apply [[FUNC_REF]]<[GenericStruct<T>]>([[ELT_STACK]], [[WRITE]])
// CHECK: switch_enum_addr [[ELT_STACK]] : $*Optional<GenericStruct<T>>, case #Optional.some!enumelt.1: [[SOME_BB:bb[0-9]+]], case #Optional.none!enumelt: [[NONE_BB:bb[0-9]+]]
//
// CHECK: [[NONE_BB]]:
// CHECK: br [[CONT_BLOCK_JUMP:bb[0-9]+]]
//
// CHECK: [[SOME_BB]]:
// CHECK: [[T0:%.*]] = alloc_stack $GenericStruct<T>, let, name "x"
// CHECK: [[ELT_STACK_TAKE:%.*]] = unchecked_take_enum_data_addr [[ELT_STACK]] : $*Optional<GenericStruct<T>>, #Optional.some!enumelt.1
// CHECK: copy_addr [take] [[ELT_STACK_TAKE]] to [initialization] [[T0]]
// CHECK: cond_br {{%.*}}, [[LOOP_BREAK_END_BLOCK:bb[0-9]+]], [[CONTINUE_CHECK_BLOCK:bb[0-9]+]]
//
// CHECK: [[LOOP_BREAK_END_BLOCK]]:
// CHECK: [[LOOP_BREAK_FUNC:%.*]] = function_ref @loopBreakEnd : $@convention(thin) () -> ()
// CHECK: apply [[LOOP_BREAK_FUNC]]()
// CHECK: destroy_addr [[T0]]
// CHECK: dealloc_stack [[T0]]
// CHECK: br [[CONT_BLOCK:bb[0-9]+]]
//
// CHECK: [[CONTINUE_CHECK_BLOCK]]:
// CHECK: cond_br {{%.*}}, [[LOOP_CONTINUE_END:bb[0-9]+]], [[LOOP_END_BLOCK:bb[0-9]+]]
//
// CHECK: [[LOOP_CONTINUE_END]]:
// CHECK: [[LOOP_CONTINUE_FUNC:%.*]] = function_ref @loopContinueEnd : $@convention(thin) () -> ()
// CHECK: apply [[LOOP_CONTINUE_FUNC]]() : $@convention(thin) () -> ()
// CHECK: destroy_addr [[T0]]
// CHECK: dealloc_stack [[T0]]
// CHECK: br [[LOOP_DEST]]
//
// CHECK: [[LOOP_END_BLOCK]]:
// CHECK: [[LOOP_BODY_FUNC:%.*]] = function_ref @loopBodyEnd : $@convention(thin) () -> ()
// CHECK: apply [[LOOP_BODY_FUNC]]()
// CHECK: destroy_addr [[T0]]
// CHECK: dealloc_stack [[T0]]
// CHECK: br [[LOOP_DEST]]
//
// CHECK: [[CONT_BLOCK_JUMP]]:
// CHECK: br [[CONT_BLOCK]]
//
// CHECK: [[CONT_BLOCK]]
// CHECK: dealloc_stack [[ELT_STACK]]
// CHECK: destroy_value [[ITERATOR_BOX]]
// CHECK: [[FUNC_END_FUNC:%.*]] = function_ref @funcEnd : $@convention(thin) () -> ()
// CHECK: apply [[FUNC_END_FUNC]]()
// CHECK: destroy_value [[ARRAY]]
// CHECK: } // end sil function '_T07foreach26genericStructContinueBreakySayAA07GenericC0VyxGGlF'
func genericStructContinueBreak<T>(_ xx: [GenericStruct<T>]) {
for x in xx {
if (condition()) {
loopBreakEnd()
break
}
if (condition()) {
loopContinueEnd()
continue
}
loopBodyEnd()
}
funcEnd()
}
//===----------------------------------------------------------------------===//
// Fully Generic Collection
//===----------------------------------------------------------------------===//
func genericCollection<T : Collection>(_ xx: T) {
for x in xx {
loopBodyEnd()
}
funcEnd()
}
func genericCollectionContinue<T : Collection>(_ xx: T) {
for x in xx {
if (condition()) {
loopContinueEnd()
continue
}
loopBodyEnd()
}
funcEnd()
}
func genericCollectionBreak<T : Collection>(_ xx: T) {
for x in xx {
if (condition()) {
loopBreakEnd()
break
}
loopBodyEnd()
}
funcEnd()
}
// CHECK-LABEL: sil hidden @_T07foreach30genericCollectionContinueBreakyxs0C0RzlF : $@convention(thin) <T where T : Collection> (@in T) -> () {
// CHECK: bb0([[COLLECTION:%.*]] : @trivial $*T):
// CHECK: [[ITERATOR_BOX:%.*]] = alloc_box $<τ_0_0 where τ_0_0 : Collection> { var τ_0_0.Iterator } <T>, var, name "$x$generator"
// CHECK: [[PROJECT_ITERATOR_BOX:%.*]] = project_box [[ITERATOR_BOX]]
// CHECK: [[MAKE_ITERATOR_FUNC:%.*]] = witness_method $T, #Sequence.makeIterator!1 : <Self where Self : Sequence> (Self) -> () -> Self.Iterator : $@convention(witness_method) <τ_0_0 where τ_0_0 : Sequence> (@in_guaranteed τ_0_0) -> @out τ_0_0.Iterator
// CHECK: apply [[MAKE_ITERATOR_FUNC]]<T>([[PROJECT_ITERATOR_BOX]], [[COLLECTION]])
// CHECK: [[ELT_STACK:%.*]] = alloc_stack $Optional<T.Element>
// CHECK: br [[LOOP_DEST:bb[0-9]+]]
//
// CHECK: [[LOOP_DEST]]:
// CHECK: [[GET_NEXT_FUNC:%.*]] = witness_method $T.Iterator, #IteratorProtocol.next!1 : <Self where Self : IteratorProtocol> (inout Self) -> () -> Self.Element? : $@convention(witness_method) <τ_0_0 where τ_0_0 : IteratorProtocol> (@inout τ_0_0) -> @out Optional<τ_0_0.Element>
// CHECK: [[WRITE:%.*]] = begin_access [modify] [unknown] [[PROJECT_ITERATOR_BOX]] : $*T.Iterator
// CHECK: apply [[GET_NEXT_FUNC]]<T.Iterator>([[ELT_STACK]], [[WRITE]])
// CHECK: switch_enum_addr [[ELT_STACK]] : $*Optional<T.Element>, case #Optional.some!enumelt.1: [[SOME_BB:bb[0-9]+]], case #Optional.none!enumelt: [[NONE_BB:bb[0-9]+]]
//
// CHECK: [[NONE_BB]]:
// CHECK: br [[CONT_BLOCK_JUMP:bb[0-9]+]]
//
// CHECK: [[SOME_BB]]:
// CHECK: [[T0:%.*]] = alloc_stack $T.Element, let, name "x"
// CHECK: [[ELT_STACK_TAKE:%.*]] = unchecked_take_enum_data_addr [[ELT_STACK]] : $*Optional<T.Element>, #Optional.some!enumelt.1
// CHECK: copy_addr [take] [[ELT_STACK_TAKE]] to [initialization] [[T0]]
// CHECK: cond_br {{%.*}}, [[LOOP_BREAK_END_BLOCK:bb[0-9]+]], [[CONTINUE_CHECK_BLOCK:bb[0-9]+]]
//
// CHECK: [[LOOP_BREAK_END_BLOCK]]:
// CHECK: [[LOOP_BREAK_FUNC:%.*]] = function_ref @loopBreakEnd : $@convention(thin) () -> ()
// CHECK: apply [[LOOP_BREAK_FUNC]]()
// CHECK: destroy_addr [[T0]]
// CHECK: dealloc_stack [[T0]]
// CHECK: br [[CONT_BLOCK:bb[0-9]+]]
//
// CHECK: [[CONTINUE_CHECK_BLOCK]]:
// CHECK: cond_br {{%.*}}, [[LOOP_CONTINUE_END:bb[0-9]+]], [[LOOP_END_BLOCK:bb[0-9]+]]
//
// CHECK: [[LOOP_CONTINUE_END]]:
// CHECK: [[LOOP_CONTINUE_FUNC:%.*]] = function_ref @loopContinueEnd : $@convention(thin) () -> ()
// CHECK: apply [[LOOP_CONTINUE_FUNC]]() : $@convention(thin) () -> ()
// CHECK: destroy_addr [[T0]]
// CHECK: dealloc_stack [[T0]]
// CHECK: br [[LOOP_DEST]]
//
// CHECK: [[LOOP_END_BLOCK]]:
// CHECK: [[LOOP_BODY_FUNC:%.*]] = function_ref @loopBodyEnd : $@convention(thin) () -> ()
// CHECK: apply [[LOOP_BODY_FUNC]]()
// CHECK: destroy_addr [[T0]]
// CHECK: dealloc_stack [[T0]]
// CHECK: br [[LOOP_DEST]]
//
// CHECK: [[CONT_BLOCK_JUMP]]:
// CHECK: br [[CONT_BLOCK]]
//
// CHECK: [[CONT_BLOCK]]
// CHECK: dealloc_stack [[ELT_STACK]]
// CHECK: destroy_value [[ITERATOR_BOX]]
// CHECK: [[FUNC_END_FUNC:%.*]] = function_ref @funcEnd : $@convention(thin) () -> ()
// CHECK: apply [[FUNC_END_FUNC]]()
// CHECK: destroy_addr [[COLLECTION]]
// CHECK: } // end sil function '_T07foreach30genericCollectionContinueBreakyxs0C0RzlF'
func genericCollectionContinueBreak<T : Collection>(_ xx: T) {
for x in xx {
if (condition()) {
loopBreakEnd()
break
}
if (condition()) {
loopContinueEnd()
continue
}
loopBodyEnd()
}
funcEnd()
}
//===----------------------------------------------------------------------===//
// Pattern Match Tests
//===----------------------------------------------------------------------===//
// CHECK-LABEL: sil hidden @_T07foreach13tupleElementsySayAA1CC_ADtGF
func tupleElements(_ xx: [(C, C)]) {
// CHECK: bb3([[PAYLOAD:%.*]] : @owned $(C, C)):
// CHECK: [[BORROWED_PAYLOAD:%.*]] = begin_borrow [[PAYLOAD]]
// CHECK: [[A:%.*]] = tuple_extract [[BORROWED_PAYLOAD]] : $(C, C), 0
// CHECK: [[COPY_A:%.*]] = copy_value [[A]]
// CHECK: [[B:%.*]] = tuple_extract [[BORROWED_PAYLOAD]] : $(C, C), 1
// CHECK: [[COPY_B:%.*]] = copy_value [[B]]
// CHECK: end_borrow [[BORROWED_PAYLOAD]] from [[PAYLOAD]]
// CHECK: destroy_value [[COPY_B]]
// CHECK: destroy_value [[COPY_A]]
// CHECK: destroy_value [[PAYLOAD]]
for (a, b) in xx {}
// CHECK: bb7([[PAYLOAD:%.*]] : @owned $(C, C)):
// CHECK: [[BORROWED_PAYLOAD:%.*]] = begin_borrow [[PAYLOAD]]
// CHECK: [[A:%.*]] = tuple_extract [[BORROWED_PAYLOAD]] : $(C, C), 0
// CHECK: [[COPY_A:%.*]] = copy_value [[A]]
// CHECK: [[B:%.*]] = tuple_extract [[BORROWED_PAYLOAD]] : $(C, C), 1
// CHECK: [[COPY_B:%.*]] = copy_value [[B]]
// CHECK: destroy_value [[COPY_B]]
// CHECK: end_borrow [[BORROWED_PAYLOAD]] from [[PAYLOAD]]
// CHECK: destroy_value [[COPY_A]]
// CHECK: destroy_value [[PAYLOAD]]
for (a, _) in xx {}
// CHECK: bb11([[PAYLOAD:%.*]] : @owned $(C, C)):
// CHECK: [[BORROWED_PAYLOAD:%.*]] = begin_borrow [[PAYLOAD]]
// CHECK: [[A:%.*]] = tuple_extract [[BORROWED_PAYLOAD]] : $(C, C), 0
// CHECK: [[COPY_A:%.*]] = copy_value [[A]]
// CHECK: [[B:%.*]] = tuple_extract [[BORROWED_PAYLOAD]] : $(C, C), 1
// CHECK: [[COPY_B:%.*]] = copy_value [[B]]
// CHECK: destroy_value [[COPY_A]]
// CHECK: end_borrow [[BORROWED_PAYLOAD]] from [[PAYLOAD]]
// CHECK: destroy_value [[COPY_B]]
// CHECK: destroy_value [[PAYLOAD]]
for (_, b) in xx {}
// CHECK: bb15([[PAYLOAD:%.*]] : @owned $(C, C)):
// CHECK: [[BORROWED_PAYLOAD:%.*]] = begin_borrow [[PAYLOAD]]
// CHECK: [[A:%.*]] = tuple_extract [[BORROWED_PAYLOAD]] : $(C, C), 0
// CHECK: [[COPY_A:%.*]] = copy_value [[A]]
// CHECK: [[B:%.*]] = tuple_extract [[BORROWED_PAYLOAD]] : $(C, C), 1
// CHECK: [[COPY_B:%.*]] = copy_value [[B]]
// CHECK: destroy_value [[COPY_B]]
// CHECK: destroy_value [[COPY_A]]
// CHECK: end_borrow [[BORROWED_PAYLOAD]] from [[PAYLOAD]]
// CHECK: destroy_value [[PAYLOAD]]
for (_, _) in xx {}
// CHECK: bb19([[PAYLOAD:%.*]] : @owned $(C, C)):
// CHECK: [[BORROWED_PAYLOAD:%.*]] = begin_borrow [[PAYLOAD]]
// CHECK: [[A:%.*]] = tuple_extract [[BORROWED_PAYLOAD]] : $(C, C), 0
// CHECK: [[COPY_A:%.*]] = copy_value [[A]]
// CHECK: [[B:%.*]] = tuple_extract [[BORROWED_PAYLOAD]] : $(C, C), 1
// CHECK: [[COPY_B:%.*]] = copy_value [[B]]
// CHECK: destroy_value [[COPY_B]]
// CHECK: destroy_value [[COPY_A]]
// CHECK: end_borrow [[BORROWED_PAYLOAD]] from [[PAYLOAD]]
// CHECK: destroy_value [[PAYLOAD]]
for _ in xx {}
}
// Make sure that when we have an unused value, we properly iterate over the
// loop rather than run through the loop once.
//
// CHECK-LABEL: sil hidden @_T07foreach16unusedArgPatternySaySiGF : $@convention(thin) (@owned Array<Int>) -> () {
// CHECK: bb0([[ARG:%.*]] : @owned $Array<Int>):
// CHECK: br [[LOOP_DEST:bb[0-9]+]]
//
// CHECK: [[LOOP_DEST]]:
// CHECK: switch_enum [[OPT_VAL:%.*]] : $Optional<Int>, case #Optional.some!enumelt.1: [[SOME_BB:bb[0-9]+]], case #Optional.none!enumelt: [[NONE_BB:bb[0-9]+]]
//
// CHECK: [[NONE_BB]]:
// CHECK: br [[CONT_BB:bb[0-9]+]]
//
// CHECK: [[SOME_BB]]([[VAL:%.*]] : @trivial $Int):
// CHECK: [[LOOP_END_FUNC:%.*]] = function_ref @loopBodyEnd : $@convention(thin) () -> ()
// CHECK: apply [[LOOP_END_FUNC]]
func unusedArgPattern(_ xx: [Int]) {
for _ in xx {
loopBodyEnd()
}
}
| apache-2.0 | 0d875d0d549d5f631f4b83e39ebca2ab | 34.939908 | 280 | 0.564416 | 3.275983 | false | false | false | false |
itssofluffy/NanoMessage | Sources/NanoMessage/Core/TransportMechanism.swift | 1 | 3118 | /*
TransportMechanism.swift
Copyright (c) 2016, 2017 Stephen Whittle 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 CNanoMessage
import Foundation
/// Transport mechanism.
public enum TransportMechanism: CInt {
case TCP // Transmission Control Protocol transport.
case InProcess // In-process transport.
case InterProcess // Inter-process communication transport.
case WebSocket // Web socket transport.
case UnSupported // Unsupported transport.
public var rawValue: CInt {
switch self {
case .TCP:
return NN_TCP
case .InProcess:
return NN_INPROC
case .InterProcess:
return NN_IPC
case .WebSocket:
return NN_WS
case .UnSupported:
return CInt.max
}
}
public init(rawValue: CInt) {
switch rawValue {
case NN_TCP:
self = .TCP
case NN_INPROC:
self = .InProcess
case NN_IPC:
self = .InterProcess
case NN_WS:
self = .WebSocket
default:
self = .UnSupported
}
}
public init(url: URL) {
switch url.scheme! {
case "tcp":
self = .TCP
case "inproc":
self = .InProcess
case "ipc":
self = .InterProcess
case "ws":
self = .WebSocket
default:
self = .UnSupported
}
}
}
extension TransportMechanism: CustomStringConvertible {
public var description: String {
switch self {
case .TCP:
return "tcp"
case .InProcess:
return "in-process"
case .InterProcess:
return "ipc"
case .WebSocket:
return "web-socket"
case .UnSupported:
return "unsupported"
}
}
}
| mit | ea37da403d1020598ec119a9ff38cdda | 31.821053 | 80 | 0.583066 | 5.170813 | false | false | false | false |
seaburg/IGIdenticon | Identicon/JenkinsHash.swift | 1 | 619 | //
// JenkinsHash.swift
// Identicon
//
// Created by Evgeniy Yurtaev on 21/11/2016.
// Copyright © 2016 Evgeniy Yurtaev. All rights reserved.
//
import Foundation
func jenkinsHash(from data: Data) -> UInt32 {
return data.withUnsafeBytes { (bytes: UnsafeRawBufferPointer) -> UInt32 in
var hash: UInt32 = 0
for i in 0..<data.count {
hash = hash &+ UInt32(bytes[i])
hash = hash &+ (hash << 10);
hash ^= (hash >> 6);
}
hash = hash &+ (hash << 3);
hash ^= (hash >> 11);
hash = hash &+ (hash << 15);
return hash
}
}
| mit | b31f3470854eeb4265cc5e42704acd8e | 23.72 | 78 | 0.535599 | 3.678571 | false | false | false | false |
playstones/NEKit | src/Crypto/CryptoHelper.swift | 1 | 1845 | import Foundation
public struct CryptoHelper {
public static let infoDictionary: [CryptoAlgorithm:(Int, Int)] = [
.AES128CFB: (16, 16),
.AES192CFB: (24, 16),
.AES256CFB: (32, 16),
.CHACHA20: (32, 8),
.SALSA20: (32, 8),
.RC4MD5: (16, 16)
]
public static func getKeyLength(_ methodType: CryptoAlgorithm) -> Int {
return infoDictionary[methodType]!.0
}
public static func getIVLength(_ methodType: CryptoAlgorithm) -> Int {
return infoDictionary[methodType]!.1
}
public static func getIV(_ methodType: CryptoAlgorithm) -> Data {
var IV = Data(count: getIVLength(methodType))
_ = IV.withUnsafeMutableBytes {
SecRandomCopyBytes(kSecRandomDefault, IV.count, $0)
}
return IV
}
public static func getKey(_ password: String, methodType: CryptoAlgorithm) -> Data {
var result = Data(count: getIVLength(methodType) + getKeyLength(methodType))
let passwordData = password.data(using: String.Encoding.utf8)!
var md5result = MD5Hash.final(password)
var extendPasswordData = Data(count: passwordData.count + md5result.count)
extendPasswordData.replaceSubrange(md5result.count..<extendPasswordData.count, with: passwordData)
var length = 0
repeat {
let copyLength = min(result.count - length, md5result.count)
result.withUnsafeMutableBytes {
md5result.copyBytes(to: $0.advanced(by: length), count: copyLength)
}
extendPasswordData.replaceSubrange(0..<md5result.count, with: md5result)
md5result = MD5Hash.final(extendPasswordData)
length += copyLength
} while length < result.count
return result.subdata(in: 0..<getKeyLength(methodType))
}
}
| bsd-3-clause | 8f6c8a24671c10c3ae20c72fbf0ece85 | 36.653061 | 106 | 0.635772 | 4.174208 | false | false | false | false |
HTWDD/HTWDresden-iOS | HTWDD/Components/Grades/Models/Grade.swift | 1 | 4726 | //
// Grade.swift
// HTWDD
//
// Created by Mustafa Karademir on 27.09.19.
// Copyright © 2019 HTW Dresden. All rights reserved.
//
import Foundation
// MARK: - Codable
struct Grade: Codable {
let tries: Int
let remark: Remark?
let examNumber: Int
let examDate: String?
let typeOfExamination: String
let credits: Double
let grade: Int?
let semester: Int
let examination: String
let state: State
let id: Int
// MARK: - Coding-Keys
enum CodingKeys: String, CodingKey {
case tries = "tries"
case remark = "note"
case examNumber = "nr"
case examDate = "examDate"
case typeOfExamination = "form"
case credits = "credits"
case grade = "grade"
case semester = "semester"
case examination = "text"
case state = "state"
case id = "id"
}
// MARK: - State
enum State: String, Codable {
case enrolled = "AN"
case passed = "BE"
case failed = "NB"
case finalFailed = "EN"
case unkown
var localizedDescription: String {
switch self {
case .enrolled: return R.string.localizable.gradesStatusSignedUp()
case .passed: return R.string.localizable.gradesStatusPassed()
case .failed: return R.string.localizable.gradesStatusFailed()
case .finalFailed: return R.string.localizable.gradesStatusUltimatelyFailed()
default: return R.string.localizable.scheduleLectureTypeUnknown()
}
}
}
enum Remark: String, Codable {
case recognised = "a"
case unsubscribed = "e"
case blocked = "g"
case ill = "k"
case notPermitted = "nz"
case missedWithoutExcuse = "5ue"
case notEntered = "5na"
case notSecondRequested = "kA"
case freeTrail = "PFV"
case successfully = "mE"
case failed = "N"
case prepraticalOpen = "VPo"
case volutaryDateNotMet = "f"
case conditionally = "uV"
case cheated = "TA"
case unkown
var localizedDescription: String {
switch self {
case .recognised:
return R.string.localizable.gradesRemarkRecognized()
case .unsubscribed:
return R.string.localizable.gradesRemarkSignOff()
case .blocked:
return R.string.localizable.gradesRemarkBlocked()
case .ill:
return R.string.localizable.gradesRemarkIll()
case .notPermitted:
return R.string.localizable.gradesRemarkNotAllowed()
case .missedWithoutExcuse:
return R.string.localizable.gradesRemarkUnexcusedMissing()
case .notEntered:
return R.string.localizable.gradesRemarkNotStarted()
case .notSecondRequested:
return R.string.localizable.gradesRemarkNoRetest()
case .freeTrail:
return R.string.localizable.gradesRemarkFreeTry()
case .successfully:
return R.string.localizable.gradesRemarkWithSuccess()
case .failed:
return R.string.localizable.gradesRemarkFailed()
case .prepraticalOpen:
return R.string.localizable.gradesRemarkPrePlacement()
case .volutaryDateNotMet:
return R.string.localizable.gradesRemarkVoluntaryAppointment()
case .conditionally:
return R.string.localizable.gradesRemarkConditional()
case .cheated:
return R.string.localizable.gradesRemarkAttempt()
default:
return R.string.localizable.gradesRemarkUnkown()
}
}
}
}
// MARK: - Equatable
extension Grade: Equatable {
static func ==(lhs: Grade, rhs: Grade) -> Bool {
return lhs.id == rhs.id
&& lhs.tries == rhs.tries
&& lhs.examNumber == rhs.examNumber
&& lhs.credits == rhs.credits
&& lhs.state == rhs.state
}
}
// MARK: - Comparable
extension Grade: Comparable {
static func < (lhs: Grade, rhs: Grade) -> Bool {
guard let lhsDate = lhs.examDate else { return false }
guard let rhsDate = rhs.examDate else { return false }
return lhsDate < rhsDate
}
}
| gpl-2.0 | 3970f6cd157571159b16b295d18fef98 | 33.23913 | 89 | 0.543915 | 4.678218 | false | false | false | false |
WSDOT/wsdot-ios-app | wsdot/BridgeAlertsRealmStore.swift | 2 | 4895 | //
// BridgeAlertsRealmStore.swift
// WSDOT
//
// Copyright (c) 2021 Washington State Department of Transportation
//
// 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
import RealmSwift
import Alamofire
import SwiftyJSON
class BridgeAlertsStore {
typealias UpdateBridgeAlertsCompletion = (_ error: Error?) -> ()
static func findBridgeAlert(withId: Int) -> BridgeAlertItem? {
let realm = try! Realm()
let alertItem = realm.object(ofType: BridgeAlertItem.self, forPrimaryKey: withId)
return alertItem
}
static func getAllBridgeAlerts() -> [BridgeAlertItem]{
let realm = try! Realm()
let alertItems = realm.objects(BridgeAlertItem.self).filter("delete == false")
return Array(alertItems)
}
static func updateBridgeAlerts(_ force: Bool, completion: @escaping UpdateBridgeAlertsCompletion) {
DispatchQueue.global(qos: DispatchQoS.QoSClass.userInitiated).async {
var delta = CachesStore.updateTime
let deltaUpdated = (Calendar.current as NSCalendar).components(.second, from: CachesStore.getUpdatedTime(CachedData.bridgeAlerts), to: Date(), options: []).second
if let deltaValue = deltaUpdated {
delta = deltaValue
}
if ((delta > CachesStore.bridgeCacheTime) || force) {
let request = NetworkUtils.getJSONRequestNoLocalCache(forUrl: "https://data.wsdot.wa.gov/mobile/BridgeOpenings.js")
AF.request(request).validate().responseJSON { response in
switch response.result {
case .success:
if let value = response.data {
DispatchQueue.global().async {
let json = JSON(value)
self.saveBridgeAlerts(json)
CachesStore.updateTime(CachedData.bridgeAlerts, updated: Date())
completion(nil)
}
}
case .failure(let error):
print("error")
print(error)
completion(error)
}
}
} else {
completion(nil)
}
}
}
fileprivate static func saveBridgeAlerts(_ json: JSON){
let realm = try! Realm()
let newAlerts = List<BridgeAlertItem>()
for (_, alertJson):(String, JSON) in json {
let alert = BridgeAlertItem()
alert.alertId = alertJson["BridgeOpeningId"].intValue
alert.bridge = alertJson["BridgeLocation"]["Description"].stringValue
alert.descText = alertJson["EventText"].stringValue
alert.latitude = alertJson["BridgeLocation"]["Latitude"].doubleValue
alert.longitude = alertJson["BridgeLocation"]["Longitude"].doubleValue
if let timeJsonStringValue = alertJson["OpeningTime"].string {
do {
alert.openingTime =
try TimeUtils.formatTimeStamp(timeJsonStringValue, dateFormat: "yyyy-MM-dd'T'HH:mm:ss") //ex. 2021-04-06T22:00:00
} catch {
print("error formatting date")
}
}
alert.localCacheDate = Date()
newAlerts.append(alert)
}
let oldAlerts = getAllBridgeAlerts()
do {
try realm.write{
for alert in oldAlerts {
alert.delete = true
}
realm.add(newAlerts, update: .all)
}
}catch{
print("BridgeAlertsStore.saveAlerts: Realm write error")
}
}
static func flushOldData() {
let realm = try! Realm()
let alerts = realm.objects(BridgeAlertItem.self).filter("delete == true")
do {
try realm.write{
realm.delete(alerts)
}
}catch{
print("BridgeAlertsStore.flushOldData: Realm write error")
}
}
}
| gpl-3.0 | 7ccded854e09449d2b6c2728b71559ea | 34.992647 | 174 | 0.557712 | 5.109603 | false | false | false | false |
nwspeete-ibm/openwhisk | mobile/iOS/starterapp/OpenWhiskStarterApp/Utils.swift | 1 | 1816 | /*
* Copyright 2015-2016 IBM Corporation
*
* 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
func convertReply(input: [String:AnyObject]) -> [String:Any] {
var output = [String:Any]()
for (key, value) in input {
if let value = value as? [[String: AnyObject]] {
var newValue = [[String:Any]]()
for dict in value {
var newDict = [String:Any]()
for (key2, value2) in dict {
newDict[key2] = value2
}
newValue.append(newDict)
}
output[key] = newValue
}
}
return output
}
func filterForecast(args:[String:Any]) -> [String:Any] {
let NumDays = 2
var filteredForecasts = [[String:Any]]()
if let forecasts = args["forecasts"] as? [[String:Any]] {
for day in 0...(NumDays - 1) {
let forecast = forecasts[day] as [String:Any]
var terse = [String:Any]()
terse["dow"] = forecast["dow"]
terse["narrative"] = forecast["narrative"]
terse["min_temp"] = forecast["min_temp"]
terse["max_temp"] = forecast["max_temp"]
filteredForecasts.append(terse)
}
}
return [ "forecasts": filteredForecasts ]
}
| apache-2.0 | 0e879d1878a5375758596dd53665cc63 | 30.310345 | 75 | 0.586454 | 4.099323 | false | false | false | false |
PGSSoft/AutoMate | AutoMate/XCTest extensions/XCUIElementQuery+Locator.swift | 1 | 9228 | //
// XCUIElementQuery+Locator.swift
// AutoMate
//
// Created by Bartosz Janda on 31.03.2017.
// Copyright © 2017 PGS Software. All rights reserved.
//
import Foundation
import XCTest
public extension XCUIElementQuery {
// MARK: Locator methods
/// Returns `XCUIElement` that matches the type and locator.
///
/// **Example:**
///
/// ```swift
/// let button = app.buttons[Locators.ok]
/// ```
///
/// - Parameter locator: `Locator` used to find element
subscript(locator: Locator) -> XCUIElement {
return self[locator.identifier]
}
/// Returns element with label matching provided string.
///
/// - note:
/// String matching is customizable with operators available in `NSPredicate` specification.
/// Check the `StringComparisonOperator` for available options.
///
/// **Example:**
///
/// ```swift
/// let text = app.staticTexts.element(withLabelMatchingLocator: Locators.john, comparisonOperator: .like)
/// XCTAssertTrue(text.exists)
/// ```
///
/// - Parameters:
/// - locator: Locator to search for.
/// - comparisonOperator: Operation to use when performing comparison.
/// - Returns: `XCUIElement` that label matches given locator.
func element(withLabelMatchingLocator locator: Locator, comparisonOperator: StringComparisonOperator = .equals) -> XCUIElement {
return element(withLabelMatching: locator.identifier, comparisonOperator: comparisonOperator)
}
/// Returns element with identifier and label matching provided values.
///
/// Can be used to find a cell which `UILabel`, with provided `identifier`, contains text provided by `label`.
///
/// - note:
/// String matching is customizable with operators available in `NSPredicate` specification.
/// Check the `StringComparisonOperator` for available options.
///
/// **Example:**
///
/// ```swift
/// let label = app.staticTexts.element(withLocator: Locators.title, label: Locators.madeWithLove)
/// ```
///
/// - Parameters:
/// - locator: Identifier of element to search for.
/// - label: Label of element to search for.
/// - labelComparisonOperator: Operation to use when performing comparison.
/// - Returns: `XCUIElement` that identifier and label match to given locators.
func element(withLocator locator: Locator, label: Locator, labelComparisonOperator: StringComparisonOperator = .equals) -> XCUIElement {
return element(withLocator: locator, label: label.identifier, labelComparisonOperator: labelComparisonOperator)
}
/// Returns element with identifier and label matching provided values.
///
/// Can be used to find a cell which `UILabel`, with provided `identifier`, contains text provided by `label`.
///
/// - note:
/// String matching is customizable with operators available in `NSPredicate` specification.
/// Check the `StringComparisonOperator` for available options.
///
/// **Example:**
///
/// ```swift
/// let label = app.staticTexts.element(withLocator: Locators.title, label: "Made with love")
/// ```
///
/// - Parameters:
/// - locator: Identifier of element to search for.
/// - label: Label of element to search for.
/// - labelComparisonOperator: Operation to use when performing comparison.
/// - Returns: `XCUIElement` that identifier and label match to given locator and text.
func element(withLocator locator: Locator, label: String, labelComparisonOperator: StringComparisonOperator = .equals) -> XCUIElement {
return element(withIdentifier: locator.identifier, label: label, labelComparisonOperator: labelComparisonOperator)
}
/// Returns element with identifier and label matching one of provided values.
///
/// Can be used to find a `UILabel` with given identifier and localized labels.
/// Localized texts are provided in the `labels` parameter.
///
/// - note:
/// String matching is customizable with operators available in `NSPredicate` specification.
/// Check the `StringComparisonOperator` for available options.
///
/// **Example:**
///
/// ```swift
/// let label = app.staticTexts.element(withLocator: Locators.title, labels: ["Z miłością przez", "Made with love by"])
/// ```
///
/// - Parameters:
/// - locator: Identifier of element to search for.
/// - labels: Labels of element to search for.
/// - labelComparisonOperator: Operation to use when performing comparison.
/// - Returns: `XCUIElement` that identifier and label match given texts.
func element(withLocator locator: Locator, labels: [String], labelComparisonOperator: StringComparisonOperator = .equals) -> XCUIElement {
return element(withIdentifier: locator.identifier, labels: labels, labelComparisonOperator: labelComparisonOperator)
}
/// Returns element that contains children matching provided locator-label dictionary.
///
/// Searches for element that has sub-elements matching provided "locator:label" pairs.
/// Especially useful for table views and collection views where cells will have the same identifier.
///
/// - note:
/// String matching is customizable with operators available in `NSPredicate` specification.
/// Check the `StringComparisonOperator` for available options.
///
/// - note: This method is intended to be used with table and collection views, where cells have to be identified by their contents.
///
/// **Example:**
///
/// ```swift
/// let tableView = app.tables.element
/// let cell = tableView.cells.element(containingLabels: [Locators.name: "John*", Locators.email: "*.com"], labelsComparisonOperator: .like)
/// XCTAssertTrue(cell.exists)
/// ```
///
/// - Parameters:
/// - dictionary: Dictionary of locators and labels to search for.
/// - labelsComparisonOperator: Operation to use when performing comparison.
/// - Returns: `XCUIElement` that identifiers and labels match to given locators and texts.
func element <LocatorItem: Locator> (containingLabels dictionary: [LocatorItem: String], labelsComparisonOperator: StringComparisonOperator = .equals) -> XCUIElement {
let dict = dictionary.reduce([:]) { $0.union([$1.key.identifier: $1.value]) }
return element(containingLabels: dict, labelsComparisonOperator: labelsComparisonOperator)
}
/// Returns element that contains children matching provided locator-label dictionary.
///
/// Searches for element that has sub-elements matching provided "locator:label" pairs.
/// Especially useful for table views and collection views where cells will have the same identifier.
///
/// - note:
/// String matching is customizable with operators available in `NSPredicate` specification.
/// Check the `StringComparisonOperator` for available options.
///
/// - note: This method is intended to be used with table and collection views, where cells have to be identified by their contents.
///
/// **Example:**
///
/// ```swift
/// let tableView = app.tables.element
/// let cell = tableView.cells.element(containingLabels: [Locators.name: ["John*", "Jan*"], Locators.email: ["Free*", "Wolny*"]], labelsComparisonOperator: .like)
/// XCTAssertTrue(cell.exists)
/// ```
///
/// - Parameters:
/// - dictionary: Dictionary of locators and labels to search for.
/// - labelsComparisonOperator: Operation to use when performing comparison.
/// - Returns: `XCUIElement` that identifiers and labels match to given locators and texts.
func element <LocatorItem: Locator> (containingLabels dictionary: [LocatorItem: [String]], labelsComparisonOperator: StringComparisonOperator = .equals) -> XCUIElement {
let dict = dictionary.reduce([:]) { $0.union([$1.key.identifier: $1.value]) }
return element(containingLabels: dict, labelsComparisonOperator: labelsComparisonOperator)
}
// MARK: Locator shorted methods
/// Returns element with label which begins with provided Locator.
///
/// **Example:**
///
/// ```swift
/// let text = app.staticTexts.element(withLabelPrefixed: Locators.john)
/// XCTAssertTrue(text.exists)
/// ```
///
/// - Parameter locator: Object conforming to Locator.
/// - Returns: `XCUIElement` that label begins with given locator.
func element(withLabelPrefixed locator: Locator) -> XCUIElement {
return element(withLabelPrefixed: locator.identifier)
}
/// Returns element with label which contains provided Locator.
///
/// **Example:**
///
/// ```swift
/// let text = app.staticTexts.element(withLabelContaining: Locators.john)
/// XCTAssertTrue(text.exists)
/// ```
///
/// - Parameter locator: Object conforming to Locator.
/// - Returns: `XCUIElement` that label contains given locator.
func element(withLabelContaining locator: Locator) -> XCUIElement {
return element(withLabelContaining: locator.identifier)
}
}
| mit | 58a764fe54153fa0d1f5d4ffb574acad | 44.215686 | 173 | 0.673135 | 4.749743 | false | false | false | false |
yonadev/yona-app-ios | Yona/Yona/NewDeviceRequestManager.swift | 1 | 7840 | //
// NewDeviceRequestManager.swift
// Yona
//
// Created by Ben Smith on 28/04/16.
// Copyright © 2016 Yona. All rights reserved.
//
import Foundation
//MARK: - New Device Requests APIService
class NewDeviceRequestManager {
let APIService = APIServiceManager.sharedInstance
let APIUserRequestManager = UserRequestManager.sharedInstance
static let sharedInstance = NewDeviceRequestManager()
fileprivate init() {}
func genericHelper(_ httpMethod: httpMethods, addDeviceCode: String?, mobileNumber: String?, onCompletion: @escaping APIUserResponse) {
switch httpMethod {
case httpMethods.put:
UserRequestManager.sharedInstance.getUser(GetUserRequest.notAllowed) { (success, message, code, user) in
//success so get the user?
if success {
if let path = user?.newDeviceRequestsLink{
var bodyNewDevice: BodyDataDictionary?
if let password = addDeviceCode {
bodyNewDevice = ["newDeviceRequestPassword": password] as BodyDataDictionary
}
self.APIService.callRequestWithAPIServiceResponse(bodyNewDevice, path: path, httpMethod: httpMethods.put, onCompletion: { (success, json, error) in
onCompletion(success, error?.userInfo[NSLocalizedDescriptionKey] as? String, self.APIService.determineErrorCode(error), nil)
})
} else {
onCompletion(false, YonaConstants.serverMessages.FailedToGetDeviceRequestLink, String(responseCodes.internalErrorCode.rawValue), nil)
}
}
// else {
// onCompletion(false , YonaConstants.serverMessages.FailedToRetrieveGetUserDetails, String(responseCodes.internalErrorCode), nil)
// }
}
case httpMethods.get:
let langId = (Locale.current as NSLocale).object(forKey: NSLocale.Key.languageCode) as! String
let countryId = (Locale.current as NSLocale).object(forKey: NSLocale.Key.countryCode) as! String
let language = "\(langId)-\(countryId)"
//need to call manager directly because of different response header
if let password = addDeviceCode {
let httpHeader = ["Content-Type": "application/json", "Accept-Language": language, "Yona-NewDeviceRequestPassword": password]
//need to create the new device request URL on the other device as we only have the mobile number to get the device request, also user needs to enter password that appears on their other device
if let mobileNumber = mobileNumber {
let path = YonaConstants.commands.newDeviceRequests + mobileNumber.replacePlusSign() //non are optional here so you cannot put in check (the if let bit)
Manager.sharedInstance.makeRequest(path, body: nil, httpMethod: httpMethod, httpHeader: httpHeader, onCompletion: { success, dict, error in
guard success == true else {
onCompletion(success, error?.userInfo[NSLocalizedDescriptionKey] as? String, self.APIService.determineErrorCode(error),nil)
return
}
//Update user details locally
if let json = dict {
self.APIUserRequestManager.newUser = Users.init(userData: json)
}
//send back user object
onCompletion(success, error?.userInfo[NSLocalizedDescriptionKey] as? String, self.APIService.determineErrorCode(error), self.APIUserRequestManager.newUser)
})
}
}
case httpMethods.delete:
UserRequestManager.sharedInstance.getUser(GetUserRequest.allowed) { (success, message, code, user) in
//success so get the user?
if success {
if let path = user?.newDeviceRequestsLink {
self.APIService.callRequestWithAPIServiceResponse(nil, path: path, httpMethod: httpMethod, onCompletion: { (success, json, error) in
onCompletion(success, error?.userInfo[NSLocalizedDescriptionKey] as? String, self.APIService.determineErrorCode(error), nil)
})
} else {
onCompletion(false, YonaConstants.serverMessages.FailedToGetDeviceRequestLink, String(responseCodes.internalErrorCode.rawValue), nil)
}
} else {
onCompletion(false , YonaConstants.serverMessages.FailedToRetrieveGetUserDetails, String(responseCodes.internalErrorCode.rawValue), nil)
}
}
default:
break
}
}
/**
Add a new device from device A by calling this, password generated randomly, will be sent to device B
- parameter onCompletion: APIResponse, returns success or fail of the method and server messages
- return none
*/
func putNewDevice(_ onCompletion: @escaping APIGetDeviceResponse) {
let addDevicePassCode = String().randomAlphaNumericString() //generate random alphanumeric code
self.genericHelper(httpMethods.put, addDeviceCode: addDevicePassCode, mobileNumber: nil) { (success, message, code, nil) in
if success {
onCompletion(true, message, code, addDevicePassCode)
} else {
onCompletion(false, message, code, addDevicePassCode)
}
}
}
/**
Device B gets the password, user enters password, UI calls this method passing in password, response is the user info generated from the already created account...used to get more user info when requested as the SELF link is tored
- parameter password: String Password sent from device A to this device B
- parameter onCompletion: APIResponse, returns success or fail of the method and server messages
- return none
*/
func getNewDevice(_ password: String, mobileNumber: String, onCompletion: @escaping APIUserResponse) {
//create a password for the user
self.genericHelper(httpMethods.get, addDeviceCode: password, mobileNumber: mobileNumber) { (success, message, code, user) in
if success {
onCompletion(true, message, code, user)
} else {
onCompletion(false, message, code, nil)
}
}
}
/**
Used to delete new device request after it has been verified, passes back success or fail
- parameter onCompletion: APIResponse, returns success or fail of the method and server messages
- return none
*/
func deleteNewDevice(_ onCompletion: @escaping APIResponse) {
self.genericHelper(httpMethods.delete, addDeviceCode: nil, mobileNumber: nil) { (success, message, code, nil) in
if success {
onCompletion(true, message, code)
} else {
onCompletion(false, message, code)
}
}
}
}
| mpl-2.0 | 3191cedcbbe92007997a578cc43231cd | 55.395683 | 235 | 0.575966 | 6.048611 | false | false | false | false |
eduarenas/GithubClient | Sources/GitHubClient/Models/Response/Organization.swift | 1 | 2645 | //
// Organization.swift
// GitHubClient
//
// Created by Eduardo Arenas on 4/23/18.
//
import Foundation
public struct Organization: Decodable {
public let id: Int
public let login: String
public let url: String
public let reposUrl: String
public let eventsUrl: String
public let hooksUrl: String
public let issuesUrl: String
public let membersUrl: String
public let publicMembersUrl: String
public let avatarUrl: String
public let description: String?
public let name: String?
public let company: String?
public let blog: String?
public let location: String?
public let email: String?
public let hasOrganizationProjects: Bool?
public let hasRepositoryProjects: Bool?
public let publicRepos: Int?
public let publicGists: Int?
public let followers: Int?
public let following: Int?
public let htmlUrl: String?
public let createdAt: Date?
public let updatedAt: Date?
public let type: String? // TODO: strong type
public let totalPrivateRepos: Int?
public let ownedPrivateRepos: Int?
public let privateGists: Int?
public let diskUsage: Int?
public let collaborators: Int?
public let billingEmail: String?
public let plan: Plan?
public let defaultRepositoryPermission: String? // TODO: strong type
public let membersCanCreateRepositories: Bool?
public let twoFactorRequirementEnabled: Bool?
}
extension Organization {
enum CodingKeys: String, CodingKey {
case id
case login
case url
case reposUrl = "repos_url"
case eventsUrl = "events_url"
case hooksUrl = "hooks_url"
case issuesUrl = "issues_url"
case membersUrl = "members_url"
case publicMembersUrl = "public_members_url"
case avatarUrl = "avatar_url"
case description
case name
case company
case blog
case location
case email
case hasOrganizationProjects = "has_organization_projects"
case hasRepositoryProjects = "has_repository_projects"
case publicRepos = "public_repos"
case publicGists = "public_gists"
case followers
case following
case htmlUrl = "html_url"
case createdAt = "created_at"
case updatedAt = "updated_at"
case type
case totalPrivateRepos = "total_private_repos"
case ownedPrivateRepos = "owned_private_repos"
case privateGists = "private_gists"
case diskUsage = "disk_usage"
case collaborators
case billingEmail = "billing_email"
case plan
case defaultRepositoryPermission = "default_repository_permission"
case membersCanCreateRepositories = "members_can_create_repositories"
case twoFactorRequirementEnabled = "two_factor_requirement_enabled"
}
}
| mit | 1a7133195cb9e975aff2a2ba61dc471a | 29.056818 | 73 | 0.728922 | 4.211783 | false | false | false | false |
SonnyBrooks/ProjectEulerSwift | ProjectEulerSwift/Problem21.swift | 1 | 1600 | //
// Problem21.swift
// ProjectEulerSwift
// https://projecteuler.net/problem=21
//
// Created by Andrew Budziszek on 12/22/16.
// Copyright © 2016 Andrew Budziszek. All rights reserved.
//
//Let d(n) be defined as the sum of proper divisors of n (numbers less than n which divide evenly into n).
//If d(a) = b and d(b) = a, where a ≠ b, then a and b are an amicable pair and each of a and b are called amicable numbers.
//
//For example, the proper divisors of 220 are 1, 2, 4, 5, 10, 11, 20, 22, 44, 55 and 110; therefore d(220) = 284. The proper divisors of 284 are 1, 2, 4, 71 and 142; so d(284) = 220.
//
//Evaluate the sum of all the amicable numbers under 10000.
//
import Foundation
class Problem21 {
var sumOfAmicableNumbers = 0
var alreadyObserved : [Int] = []
func AmicableNumbers() -> Int{
var count = 2
while count <= 10000 {
let a = sumOfDivisors(count)
let b = sumOfDivisors(a)
if b == count && a != b && !alreadyObserved.contains(count) {
alreadyObserved.append(a)
alreadyObserved.append(b)
sumOfAmicableNumbers += a + b
}
count += 1
}
return sumOfAmicableNumbers
}
func sumOfDivisors(_ n: Int) -> Int {
var sum = 0
if n / 2 > 0 {
for i in 1...n / 2 {
if n % i == 0 {
sum += i
}
}
} else {
return 0
}
return sum
}
}
| mit | e70a476afed3f919225684bd713d63ab | 26.534483 | 182 | 0.522229 | 3.671264 | false | false | false | false |
benlangmuir/swift | test/IRGen/prespecialized-metadata/enum-inmodule-1argument-within-enum-1argument-1distinct_use.swift | 14 | 3027 | // RUN: %swift -prespecialize-generic-metadata -target %module-target-future -emit-ir %s | %FileCheck %s -DINT=i%target-ptrsize -DALIGNMENT=%target-alignment
// REQUIRES: VENDOR=apple || OS=linux-gnu
// UNSUPPORTED: CPU=i386 && OS=ios
// UNSUPPORTED: CPU=armv7 && OS=ios
// UNSUPPORTED: CPU=armv7s && OS=ios
// CHECK: @"$s4main9NamespaceO5ValueOySS_SiGMf" = linkonce_odr hidden constant <{
// CHECK-SAME: i8**,
// CHECK-SAME: [[INT]],
// CHECK-SAME: %swift.type_descriptor*,
// CHECK-SAME: %swift.type*,
// CHECK-SAME: %swift.type*,
// CHECK-SAME: i64
// CHECK-SAME: }> <{
// i8** getelementptr inbounds (%swift.enum_vwtable, %swift.enum_vwtable* @"$s4main9NamespaceO5ValueOySS_SiGWV", i32 0, i32 0)
// CHECK-SAME: [[INT]] 513,
// CHECK-SAME: %swift.type_descriptor* bitcast (
// CHECK-SAME: {{.*}}$s4main9NamespaceO5ValueOMn{{.*}} to %swift.type_descriptor*
// CHECK-SAME: ),
// CHECK-SAME: %swift.type* @"$sSSN",
// CHECK-SAME: %swift.type* @"$sSiN",
// CHECK-SAME: i64 3
// CHECK-SAME: }>, align [[ALIGNMENT]]
enum Namespace<Arg> {
enum Value<First> {
case first(First)
}
}
@inline(never)
func consume<T>(_ t: T) {
withExtendedLifetime(t) { t in
}
}
// CHECK: define hidden swiftcc void @"$s4main4doityyF"() #{{[0-9]+}} {
// CHECK: call swiftcc void @"$s4main7consumeyyxlF"(
// CHECK-SAME: %swift.opaque* noalias nocapture %{{[0-9]+}},
// CHECK-SAME: %swift.type* getelementptr inbounds (
// CHECK-SAME: %swift.full_type,
// CHECK-SAME: %swift.full_type* bitcast (
// CHECK-SAME: <{
// CHECK-SAME: i8**,
// CHECK-SAME: [[INT]],
// CHECK-SAME: %swift.type_descriptor*,
// CHECK-SAME: %swift.type*,
// CHECK-SAME: %swift.type*,
// CHECK-SAME: i64
// CHECK-SAME: }>* @"$s4main9NamespaceO5ValueOySS_SiGMf"
// CHECK-SAME: to %swift.full_type*
// CHECK-SAME: ),
// CHECK-SAME: i32 0,
// CHECK-SAME: i32 1
// CHECK-SAME: )
// CHECK-SAME: )
// CHECK: }
func doit() {
consume( Namespace<String>.Value.first(13) )
}
doit()
// CHECK: ; Function Attrs: noinline nounwind readnone
// CHECK: define hidden swiftcc %swift.metadata_response @"$s4main9NamespaceO5ValueOMa"([[INT]] %0, %swift.type* %1, %swift.type* %2) #{{[0-9]+}} {
// CHECK: entry:
// CHECK: [[ERASED_TYPE_1:%[0-9]+]] = bitcast %swift.type* %1 to i8*
// CHECK: [[ERASED_TYPE_2:%[0-9]+]] = bitcast %swift.type* %2 to i8*
// CHECK: {{%[0-9]+}} = call swiftcc %swift.metadata_response @__swift_instantiateCanonicalPrespecializedGenericMetadata(
// CHECK-SAME: [[INT]] %0,
// CHECK-SAME: i8* [[ERASED_TYPE_1]],
// CHECK-SAME: i8* [[ERASED_TYPE_2]],
// CHECK-SAME: i8* undef,
// CHECK-SAME: %swift.type_descriptor* bitcast (
// CHECK-SAME: {{.*}}$s4main9NamespaceO5ValueOMn{{.*}} to %swift.type_descriptor*
// CHECK-SAME: )
// CHECK-SAME: ) #{{[0-9]+}}
// CHECK: ret %swift.metadata_response {{%[0-9]+}}
// CHECK: }
| apache-2.0 | a59df55ec8dfb74c3f361f34a87e04ba | 37.316456 | 157 | 0.595309 | 3.008946 | false | false | false | false |
ealeksandrov/SomaFM-miniplayer | Source/ViewControllers/PreferencesViewController.swift | 1 | 1014 | //
// PreferencesViewController.swift
//
// Copyright © 2017 Evgeny Aleksandrov. All rights reserved.
import Cocoa
class PreferencesViewController: NSViewController {
@IBOutlet weak var startAtLoginButton: NSButton!
@IBOutlet weak var versionLabel: NSTextField!
override func viewDidLoad() {
super.viewDidLoad()
startAtLoginButton.state = StartAtLogin.isEnabled ? .on : .off
if let shortVersionString: String = Bundle.main.infoDictionary?["CFBundleShortVersionString"] as? String,
let buildVersionString: String = Bundle.main.infoDictionary?["CFBundleVersion"] as? String {
versionLabel.stringValue = "Version \(shortVersionString) (\(buildVersionString))"
}
}
@IBAction func tapStartAtLogin(_ sender: NSButton) {
StartAtLogin.isEnabled = sender.state == .on
}
@IBAction func updateSortOrder(_ sender: NSPopUpButton) {
NotificationCenter.default.post(name: .somaApiChannelsUpdated, object: nil)
}
}
| mit | 6b88ba3b71ef85851c2daf0dcb5f3c8b | 31.677419 | 113 | 0.70385 | 4.990148 | false | false | false | false |
LawrenceHan/Games | CapNap/CapNap/BedNode.swift | 1 | 548 | //
// BedNode.swift
// CapNap
//
// Created by Hanguang on 6/6/16.
// Copyright © 2016 Hanguang. All rights reserved.
//
import SpriteKit
class BedNode: SKSpriteNode, CustomNodeEvents {
func didMoveToScene() {
print("bed added to scene")
let bedBodySize = CGSize(width: 40.0, height: 30.0)
physicsBody = SKPhysicsBody(rectangleOfSize: bedBodySize)
physicsBody!.dynamic = false
physicsBody!.categoryBitMask = PhysicsCategory.Bed
physicsBody!.collisionBitMask = PhysicsCategory.None
}
}
| mit | 9c14b79c023bb822e38462118f6c2fea | 26.35 | 65 | 0.680073 | 4.175573 | false | false | false | false |
OscarSwanros/swift | test/SILGen/guaranteed_closure_context.swift | 2 | 3224 | // RUN: %target-swift-frontend -parse-as-library -emit-silgen -enable-guaranteed-closure-contexts %s | %FileCheck %s
func use<T>(_: T) {}
func escape(_ f: () -> ()) {}
protocol P {}
class C: P {}
struct S {}
// CHECK-LABEL: sil hidden @_T026guaranteed_closure_context0A9_capturesyyF
func guaranteed_captures() {
// CHECK: [[MUTABLE_TRIVIAL_BOX:%.*]] = alloc_box ${ var S }
var mutableTrivial = S()
// CHECK: [[MUTABLE_RETAINABLE_BOX:%.*]] = alloc_box ${ var C }
var mutableRetainable = C()
// CHECK: [[MUTABLE_ADDRESS_ONLY_BOX:%.*]] = alloc_box ${ var P }
var mutableAddressOnly: P = C()
// CHECK: [[IMMUTABLE_TRIVIAL:%.*]] = apply {{.*}} -> S
let immutableTrivial = S()
// CHECK: [[IMMUTABLE_RETAINABLE:%.*]] = apply {{.*}} -> @owned C
let immutableRetainable = C()
// CHECK: [[IMMUTABLE_ADDRESS_ONLY:%.*]] = alloc_stack $P
let immutableAddressOnly: P = C()
func captureEverything() {
use((mutableTrivial, mutableRetainable, mutableAddressOnly,
immutableTrivial, immutableRetainable, immutableAddressOnly))
}
// CHECK-NOT: copy_value [[MUTABLE_TRIVIAL_BOX]]
// CHECK-NOT: copy_value [[MUTABLE_RETAINABLE_BOX]]
// CHECK-NOT: copy_value [[MUTABLE_ADDRESS_ONLY_BOX]]
// CHECK-NOT: copy_value [[IMMUTABLE_RETAINABLE]]
// CHECK: [[IMMUTABLE_AO_BOX:%.*]] = alloc_box ${ var P }
// CHECK: [[FN:%.*]] = function_ref [[FN_NAME:@_T026guaranteed_closure_context0A9_capturesyyF17captureEverythingL_yyF]]
// CHECK: apply [[FN]]([[MUTABLE_TRIVIAL_BOX]], [[MUTABLE_RETAINABLE_BOX]], [[MUTABLE_ADDRESS_ONLY_BOX]], [[IMMUTABLE_TRIVIAL]], [[IMMUTABLE_RETAINABLE]], [[IMMUTABLE_AO_BOX]])
captureEverything()
// CHECK: destroy_value [[IMMUTABLE_AO_BOX]]
// CHECK-NOT: copy_value [[MUTABLE_TRIVIAL_BOX]]
// CHECK-NOT: copy_value [[MUTABLE_RETAINABLE_BOX]]
// CHECK-NOT: copy_value [[MUTABLE_ADDRESS_ONLY_BOX]]
// CHECK-NOT: copy_value [[IMMUTABLE_RETAINABLE]]
// -- partial_apply still takes ownership of its arguments.
// CHECK: [[FN:%.*]] = function_ref [[FN_NAME]]
// CHECK: [[MUTABLE_TRIVIAL_BOX_COPY:%.*]] = copy_value [[MUTABLE_TRIVIAL_BOX]]
// CHECK: [[MUTABLE_RETAINABLE_BOX_COPY:%.*]] = copy_value [[MUTABLE_RETAINABLE_BOX]]
// CHECK: [[MUTABLE_ADDRESS_ONLY_BOX_COPY:%.*]] = copy_value [[MUTABLE_ADDRESS_ONLY_BOX]]
// CHECK: [[IMMUTABLE_RETAINABLE_COPY:%.*]] = copy_value [[IMMUTABLE_RETAINABLE]]
// CHECK: [[IMMUTABLE_AO_BOX:%.*]] = alloc_box ${ var P }
// CHECK: [[CLOSURE:%.*]] = partial_apply {{.*}}([[MUTABLE_TRIVIAL_BOX_COPY]], [[MUTABLE_RETAINABLE_BOX_COPY]], [[MUTABLE_ADDRESS_ONLY_BOX_COPY]], [[IMMUTABLE_TRIVIAL]], [[IMMUTABLE_RETAINABLE_COPY]], [[IMMUTABLE_AO_BOX]])
// CHECK: [[CONVERT:%.*]] = convert_function [[CLOSURE]]
// CHECK: apply {{.*}}[[CONVERT]]
// CHECK-NOT: copy_value [[MUTABLE_TRIVIAL_BOX]]
// CHECK-NOT: copy_value [[MUTABLE_RETAINABLE_BOX]]
// CHECK-NOT: copy_value [[MUTABLE_ADDRESS_ONLY_BOX]]
// CHECK-NOT: copy_value [[IMMUTABLE_RETAINABLE]]
// CHECK-NOT: destroy_value [[IMMUTABLE_AO_BOX]]
escape(captureEverything)
}
// CHECK: sil private [[FN_NAME]] : $@convention(thin) (@guaranteed { var S }, @guaranteed { var C }, @guaranteed { var P }, S, @guaranteed C, @guaranteed { var P })
| apache-2.0 | f445b5ff0fa9357739540aea6b651c45 | 45.057143 | 224 | 0.646712 | 3.586207 | false | false | false | false |
qvik/HelsinkiOS-IBD-Demo | HelsinkiOS-Demo/Views/Article/ArticleMeta.swift | 1 | 872 | //
// ArticleMeta.swift
// HelsinkiOS-Demo
//
// Created by Jerry Jalava on 29/09/15.
// Copyright © 2015 Qvik. All rights reserved.
//
import UIKit
@IBDesignable class ArticleMeta: DesignableXib {
@IBOutlet weak var sourceLabel: UILabel!
@IBOutlet weak var timeLabel: UILabel!
@IBOutlet weak var categoryLabel: UILabel!
var article: Article? {
didSet {
setupView()
}
}
@IBInspectable var showCategory: Bool = false {
didSet {
setupView()
}
}
// MARK: Lifecycle
override func setupView() {
categoryLabel.hidden = !showCategory
if let article = article {
sourceLabel.text = article.source
timeLabel.text = article.createdAt
categoryLabel.text = article.category.uppercaseString
}
}
}
| mit | 819fb3d065faf6b2dfb13e0fea61ca13 | 20.775 | 65 | 0.591274 | 4.632979 | false | false | false | false |
lyle-luan/firefox-ios | FxAClient/Frontend/SignIn/FxASignInWebViewController.swift | 2 | 6684 | /* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
import Foundation
import Snappy
import UIKit
import WebKit
protocol FxASignInWebViewControllerDelegate {
func signInWebViewControllerDidCancel(vc: FxASignInWebViewController) -> Void
func signInWebViewControllerDidLoad(vc: FxASignInWebViewController) -> Void
func signInWebViewControllerDidSignIn(vc: FxASignInWebViewController, data: JSON) -> Void
func signInWebViewControllerDidFailProvisionalNavigation
(vc: FxASignInWebViewController, withError error: NSError!) -> Void
func signInWebViewControllerDidFailNavigation
(vc: FxASignInWebViewController, withError error: NSError!) -> Void
}
/**
* A controller that manages a single web view connected to the Firefox
* Accounts (Desktop) Sync postMessage interface.
*
* The postMessage interface is not really documented, but it is simple
* enough. I reverse engineered it from the Desktop Firefox code and the
* fxa-content-server git repository.
*/
class FxASignInWebViewController: UIViewController, WKScriptMessageHandler, WKNavigationDelegate {
private enum RemoteCommand: String {
case CanLinkAccount = "can_link_account"
case Loaded = "loaded"
case Login = "login"
case SessionStatus = "session_status"
case SignOut = "sign_out"
}
var delegate: FxASignInWebViewControllerDelegate?
var url: NSURL?
private var webView: WKWebView!
override func loadView() {
super.loadView()
}
func startLoad(url: NSURL) {
self.url = url
loadWebView(url)
}
override func viewDidLoad() {
super.viewDidLoad()
navigationItem.leftBarButtonItem = UIBarButtonItem(barButtonSystemItem: UIBarButtonSystemItem.Cancel, target: self, action: "SELdidCancel")
view.addSubview(webView!)
// Web content fills view.
webView.snp_makeConstraints { make in
make.edges.equalTo(self.view)
return
}
}
private func loadWebView(url: NSURL) {
// Inject our setup code after the page loads.
let source = getJS()
let userScript = WKUserScript(
source: source,
injectionTime: WKUserScriptInjectionTime.AtDocumentEnd,
forMainFrameOnly: true
)
// Handle messages from the content server (via our user script).
let contentController = WKUserContentController()
contentController.addUserScript(userScript)
contentController.addScriptMessageHandler(
self,
name: "accountsCommandHandler"
)
let config = WKWebViewConfiguration()
config.userContentController = contentController
webView = WKWebView(
frame: CGRectMake(0, 0, 0, 0),
configuration: config
)
webView.navigationDelegate = self
webView.loadRequest(NSURLRequest(URL: url))
// Don't allow overscrolling.
webView.scrollView.bounces = false
}
func SELdidCancel() {
delegate?.signInWebViewControllerDidCancel(self)
}
// Send a message to the content server.
func injectData(type: String, content: [String: AnyObject]) {
let data = [
"type": type,
"content": content,
]
let json = JSON(data).toString(pretty: false)
let script = "window.postMessage(\(json), '\(self.url)');"
webView.evaluateJavaScript(script, completionHandler: nil)
}
private func onCanLinkAccount(data: JSON) {
// // We need to confirm a relink - see shouldAllowRelink for more
// let ok = shouldAllowRelink(accountData.email);
let ok = true
injectData("message", content: ["status": "can_link_account", "data": ["ok": ok]]);
}
// We're not signed in to a Firefox Account at this time, which we signal by returning an error.
private func onSessionStatus(data: JSON) {
injectData("message", content: ["status": "error"])
}
// We're not signed in to a Firefox Account at this time. We should never get a sign out message!
private func onSignOut(data: JSON) {
injectData("message", content: ["status": "error"])
}
// The user has signed in to a Firefox Account. We're done!
private func onLogin(data: JSON) {
injectData("message", content: ["status": "login"])
dismissViewControllerAnimated(true, completion: nil)
self.delegate?.signInWebViewControllerDidSignIn(self, data: data)
}
// The content server page is ready to be shown.
private func onLoaded(data: JSON) {
delegate?.signInWebViewControllerDidLoad(self)
}
// Handle a message coming from the content server.
func handleRemoteCommand(command: String, data: JSON) {
if let command = RemoteCommand(rawValue: command) {
switch (command) {
case .Loaded:
onLoaded(data)
case .Login:
onLogin(data)
case .CanLinkAccount:
onCanLinkAccount(data)
case .SessionStatus:
onSessionStatus(data)
case .SignOut:
onSignOut(data)
}
} else {
NSLog("Unknown remote command '\(command)'; ignoring.");
}
}
// Dispatch webkit messages originating from our child webview.
func userContentController(userContentController: WKUserContentController, didReceiveScriptMessage message: WKScriptMessage) {
if (message.name == "accountsCommandHandler") {
let body = JSON(message.body)
let detail = body["detail"]
handleRemoteCommand(detail["command"].asString!, data: detail["data"])
} else {
NSLog("Got unrecognized message \(message)")
}
}
private func getJS() -> String {
let fileRoot = NSBundle.mainBundle().pathForResource("FxASignIn",
ofType: "js")
return NSString(contentsOfFile: fileRoot!, encoding: NSUTF8StringEncoding, error: nil)!
}
func webView(webView: WKWebView!, didFailProvisionalNavigation navigation: WKNavigation!, withError error: NSError!) {
delegate?.signInWebViewControllerDidFailProvisionalNavigation(self, withError: error)
}
func webView(webView: WKWebView!, didFailNavigation navigation: WKNavigation!, withError error: NSError!) {
delegate?.signInWebViewControllerDidFailNavigation(self, withError: error)
}
}
| mpl-2.0 | 96e8406c9c46f2e4d6000fe1edf984fc | 35.12973 | 147 | 0.654249 | 4.947446 | false | false | false | false |
bravelocation/yeltzland-ios | YeltzlandWidget/Views/InProgressView.swift | 1 | 4122 | //
// InProgressView.swift
// YeltzlandWidgetExtension
//
// Created by John Pollard on 12/06/2022.
// Copyright © 2022 John Pollard. All rights reserved.
//
import WidgetKit
import SwiftUI
struct InProgressView: View {
var data: WidgetTimelineData
@Environment(\.widgetFamily) var widgetFamily
var body: some View {
VStack {
Group {
if data.first != nil {
if widgetFamily == .systemSmall {
TimelineFixtureView(fixture: data.first!)
} else {
InProgressGameView(fixture: data.first!)
}
} else {
Text("No data available")
}
}
if data.table != nil && widgetFamily == .systemLarge {
Divider().background(Color("light-blue"))
TableWidgetView(table: data.table!)
Spacer()
}
}.padding()
.foregroundColor(Color("light-blue"))
.background(ContainerRelativeShape().fill(Color("yeltz-blue")))
}
}
#if DEBUG
struct InProgressView_Previews: PreviewProvider {
static var previews: some View {
InProgressView(data: WidgetTimelineData(
date: Date(),
first: PreviewTimelineManager.buildPlaceholder(opponent: "Barnet (FAT QF)",
home: false,
date: "2020-02-29 15:00",
teamScore: 2,
opponentScore: 1,
status: .inProgress),
second: PreviewTimelineManager.buildPlaceholder(opponent: "Concord Rangers (FAT SF)",
home: false,
date: "2020-09-05 15:00",
teamScore: nil,
opponentScore: nil,
status: .fixture),
table: LeagueTableDataProvider.shared.table
)).previewContext(WidgetPreviewContext(family: .systemSmall))
InProgressView(data: WidgetTimelineData(
date: Date(),
first: PreviewTimelineManager.buildPlaceholder(opponent: "Barnet (FAT QF)",
home: false,
date: "2020-02-29 15:00",
teamScore: 0,
opponentScore: 1,
status: .inProgress),
second: PreviewTimelineManager.buildPlaceholder(opponent: "Concord Rangers (FAT SF)",
home: false,
date: "2020-09-05 15:00",
teamScore: nil,
opponentScore: nil,
status: .fixture),
table: LeagueTableDataProvider.shared.table
)).previewContext(WidgetPreviewContext(family: .systemMedium))
InProgressView(data: WidgetTimelineData(
date: Date(),
first: PreviewTimelineManager.buildPlaceholder(opponent: "Barnet (FAT QF)",
home: false,
date: "2020-02-29 15:00",
teamScore: 0,
opponentScore: 1,
status: .inProgress),
second: PreviewTimelineManager.buildPlaceholder(opponent: "Concord Rangers (FAT SF)",
home: false,
date: "2020-09-05 15:00",
teamScore: nil,
opponentScore: nil,
status: .fixture),
table: LeagueTableDataProvider.shared.table
)).previewContext(WidgetPreviewContext(family: .systemLarge))
}
}
#endif
| mit | 85bcd95d6b63ba2d3e4527885df04b16 | 41.05102 | 97 | 0.449891 | 5.796062 | false | false | false | false |
bravelocation/yeltzland-ios | yeltzland/GameTimeTweetsViewController.swift | 1 | 1510 | //
// GameTimeTweetsViewController.swift
// Yeltzland
//
// Created by John Pollard on 01/11/2020.
// Copyright © 2020 John Pollard. All rights reserved.
//
import UIKit
class GameTimeTweetsViewController: UIViewController {
let firebaseNotifications = FirebaseNotifications()
@IBOutlet weak var enableButton: UIButton!
override func viewDidLoad() {
super.viewDidLoad()
self.title = "Game Time Tweet Notifications"
self.setButtonLayout()
}
@IBAction func enableButtonTouchUp(_ sender: Any) {
self.firebaseNotifications.enabled.toggle()
self.setButtonLayout()
}
private func setButtonLayout() {
#if !targetEnvironment(macCatalyst)
self.enableButton.backgroundColor = self.firebaseNotifications.enabled ? UIColor.systemRed : UIColor.systemGreen
var buttonTextColor = UIColor.white
if #available(iOS 13.0, *) {
buttonTextColor = UIColor.systemBackground
}
self.enableButton.setTitleColor(buttonTextColor, for: .normal)
self.enableButton.setTitleColor(buttonTextColor, for: .highlighted)
self.enableButton.setTitleColor(buttonTextColor, for: .selected)
self.enableButton.setTitleColor(buttonTextColor, for: .focused)
#endif
self.enableButton.layer.cornerRadius = 4.0
self.enableButton.setTitle(self.firebaseNotifications.enabled ? "Turn Off" : "Turn On", for: .normal)
}
}
| mit | 6243912b8f55489afe0231cf3f22865c | 30.4375 | 120 | 0.675282 | 4.745283 | false | false | false | false |
Fenrikur/ef-app_ios | Eurofurence/Modules/Maps/Presenter/MapsPresenter.swift | 1 | 1294 | import Foundation
class MapsPresenter: MapsSceneDelegate {
private struct Binder: MapsBinder {
var viewModel: MapsViewModel
func bind(_ component: MapComponent, at index: Int) {
let map = viewModel.mapViewModel(at: index)
component.setMapName(map.mapName)
map.fetchMapPreviewPNGData(completionHandler: component.setMapPreviewImagePNGData)
}
}
private let scene: MapsScene
private let interactor: MapsInteractor
private let delegate: MapsModuleDelegate
private var viewModel: MapsViewModel?
init(scene: MapsScene, interactor: MapsInteractor, delegate: MapsModuleDelegate) {
self.scene = scene
self.interactor = interactor
self.delegate = delegate
scene.setMapsTitle(.maps)
scene.setDelegate(self)
}
func mapsSceneDidLoad() {
interactor.makeMapsViewModel { (viewModel) in
self.viewModel = viewModel
self.scene.bind(numberOfMaps: viewModel.numberOfMaps, using: Binder(viewModel: viewModel))
}
}
func simulateSceneDidSelectMap(at index: Int) {
guard let identifier = viewModel?.identifierForMap(at: index) else { return }
delegate.mapsModuleDidSelectMap(identifier: identifier)
}
}
| mit | 67f3159dfad4e21143a0f9f576a006e8 | 28.409091 | 102 | 0.680062 | 4.883019 | false | false | false | false |
SwiftOnTheServer/DrinkChooser | lib/Redis/Redis+List.swift | 1 | 21209 | /**
* Copyright IBM Corporation 2016
*
* 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
/// Extend Redis by adding the List operations
extension Redis {
//
// MARK: List API functions
//
/// Retrieve an element from one of many lists, potentially blocking until one of
/// the lists has an element
///
/// - Parameter keys: The keys of the lists to check for an element.
/// - Parameter timeout: The amount of time to wait or zero to wait forever.
/// - Parameter callback: The callback function, when a time out didn't occur, the
/// Array<RedisString> will contain two entries, the first one
/// is the key of the list that had an element and the second
/// entry is the value of that element.
/// NSError will be non-nil if an error occurred.
public func blpop(_ keys: String..., timeout: TimeInterval, callback: ([RedisString?]?, NSError?) -> Void) {
var command = ["BLPOP"]
for key in keys {
command.append(key)
}
command.append(String(Int(timeout)))
issueCommandInArray(command) {(response: RedisResponse) in
self.redisStringArrayResponseHandler(response, callback: callback)
}
}
/// Retrieve an element from the end of one of many lists, potentially blocking until
/// one of the lists has an element
///
/// - Parameter keys: The keys of the lists to check for an element.
/// - Parameter timeout: The amount of time to wait or zero to wait forever.
/// - Parameter callback: The callback function, when a time out didn't occur, the
/// Array<RedisString> will contain two entries, the first one
/// is the key of the list that had an element and the second
/// entry is the value of that element.
/// NSError will be non-nil if an error occurred.
public func brpop(_ keys: String..., timeout: TimeInterval, callback: ([RedisString?]?, NSError?) -> Void) {
var command = ["BRPOP"]
for key in keys {
command.append(key)
}
command.append(String(Int(timeout)))
issueCommandInArray(command) {(response: RedisResponse) in
self.redisStringArrayResponseHandler(response, callback: callback)
}
}
/// Remove and return the last value of a list and push it onto another list,
/// blocking until there is an element to pop
///
/// - Parameter source: The list to pop an item from.
/// - Parameter destination: The list to push the poped item onto.
/// - Parameter timeout: The amount of time to wait or zero to wait forever.
/// - Parameter callback: The callback function, when a time out didn't occur, the
/// `RedisString` will contain the value of the element that
/// was poped. NSError will be non-nil if an error occurred.
public func brpoplpush(_ source: String, destination: String, timeout: TimeInterval, callback: (RedisString?, NSError?) -> Void) {
issueCommand("BRPOPLPUSH", source, destination, String(Int(timeout))) {(response: RedisResponse) in
self.redisStringResponseHandler(response, callback: callback)
}
}
/// Retrieve an element from a list by index
///
/// - Parameter key: The key.
/// - Parameter index: The index of the element to retrieve.
/// - Parameter callback: The callback function, the `RedisString` will contain the
/// value of the element at the index.
/// NSError will be non-nil if an error occurred.
public func lindex(_ key: String, index: Int, callback: (RedisString?, NSError?) -> Void) {
issueCommand("LINDEX", key, String(index)) {(response: RedisResponse) in
self.redisStringResponseHandler(response, callback: callback)
}
}
/// Insert a value into a list before or after a pivot
///
/// - Parameter key: The key.
/// - Parameter before: If true, the value is inserted before the pivot.
/// - Parameter pivot: The pivot around which the value will be inserted.
/// - Parameter value: The value to be inserted.
/// - Parameter callback: The callback function, the Int will contain the length of
/// the list after the insert or -1 if the pivot wasn't found.
/// NSError will be non-nil if an error occurred.
public func linsert(_ key: String, before: Bool, pivot: String, value: String, callback: (Int?, NSError?) -> Void) {
issueCommand("LINSERT", key, (before ? "BEFORE" : "AFTER"), pivot, value) {(response: RedisResponse) in
self.redisIntegerResponseHandler(response, callback: callback)
}
}
/// Insert a value into a list before or after a pivot
///
/// - Parameter key: The key.
/// - Parameter before: If true, the value is inserted before the pivot.
/// - Parameter pivot: The pivot, in the form of a `RedisString`, around which
/// the value will be inserted.
/// - Parameter value: The value, in the form of a `RedisString`, to be inserted.
/// - Parameter callback: The callback function, the Int will contain the length of
/// the list after the insert or -1 if the pivot wasn't found.
/// NSError will be non-nil if an error occurred.
public func linsert(_ key: String, before: Bool, pivot: RedisString, value: RedisString, callback: (Int?, NSError?) -> Void) {
issueCommand(RedisString("LINSERT"), RedisString(key), RedisString(before ? "BEFORE" : "AFTER"), pivot, value) {(response: RedisResponse) in
self.redisIntegerResponseHandler(response, callback: callback)
}
}
/// Get the length of a list
///
/// - Parameter key: The key.
/// - Parameter callback: The callback function, the Int will contain the length of
/// the list. NSError will be non-nil if an error occurred.
public func llen(_ key: String, callback: (Int?, NSError?) -> Void) {
issueCommand("LLEN", key) {(response: RedisResponse) in
self.redisIntegerResponseHandler(response, callback: callback)
}
}
/// Pop a value from a list
///
/// - Parameter key: The key.
/// - Parameter callback: The callback function, the RedisString will contain the value
/// poped from the list. NSError will be non-nil if an error occurred.
public func lpop(_ key: String, callback: (RedisString?, NSError?) -> Void) {
issueCommand("LPOP", key) {(response: RedisResponse) in
self.redisStringResponseHandler(response, callback: callback)
}
}
/// Push a set of values on to a list
///
/// - Parameter key: The key.
/// - Parameter values: The set of the values to be pushed on to the list.
/// - Parameter callback: The callback function, the Int will contain the
/// length of the list after push.
/// NSError will be non-nil if an error occurred.
public func lpush(_ key: String, values: String..., callback: (Int?, NSError?) -> Void) {
lpushArrayOfValues(key, values: values, callback: callback)
}
/// Push a set of values on to a list
///
/// - Parameter key: The key.
/// - Parameter values: An array of values to be pushed on to the list.
/// - Parameter callback: The callback function, the Int will contain the
/// length of the list after push.
/// NSError will be non-nil if an error occurred.
public func lpushArrayOfValues(_ key: String, values: [String], callback: (Int?, NSError?) -> Void) {
var command = ["LPUSH", key]
for value in values {
command.append(value)
}
issueCommandInArray(command) {(response: RedisResponse) in
self.redisIntegerResponseHandler(response, callback: callback)
}
}
/// Push a set of values on to a list
///
/// - Parameter key: The key.
/// - Parameter values: The set of values, in the form of `RedisString`s, to be
/// pushed on to the list.
/// - Parameter callback: The callback function, the Int will contain the
/// length of the list after push.
/// NSError will be non-nil if an error occurred.
public func lpush(_ key: String, values: RedisString..., callback: (Int?, NSError?) -> Void) {
lpushArrayOfValues(key, values: values, callback: callback)
}
/// Push a set of values on to a list
///
/// - Parameter key: The key.
/// - Parameter values: The array of the values, in the form of `RedisString`s,
/// to be pushed on to the list.
/// - Parameter callback: The callback function, the Int will contain the
/// length of the list after push.
/// NSError will be non-nil if an error occurred.
public func lpushArrayOfValues(_ key: String, values: [RedisString], callback: (Int?, NSError?) -> Void) {
var command = [RedisString("LPUSH"), RedisString(key)]
for value in values {
command.append(value)
}
issueCommandInArray(command) {(response: RedisResponse) in
self.redisIntegerResponseHandler(response, callback: callback)
}
}
/// Push a value on to a list, only if the list exists
///
/// - Parameter key: The key.
/// - Parameter value: The value to be pushed on to the list.
/// - Parameter callback: The callback function, the Int will contain the
/// length of the list after push.
/// NSError will be non-nil if an error occurred.
public func lpushx(_ key: String, value: String, callback: (Int?, NSError?) -> Void) {
issueCommand("LPUSHX", key, value) {(response: RedisResponse) in
self.redisIntegerResponseHandler(response, callback: callback)
}
}
/// Push a value on to a list, only if the list exists
///
/// - Parameter key: The key.
/// - Parameter values: The value, in the form of `RedisString`, to be pushed on to the list.
/// - Parameter callback: The callback function, the Int will contain the
/// length of the list after push.
/// NSError will be non-nil if an error occurred.
public func lpushx(_ key: String, value: RedisString, callback: (Int?, NSError?) -> Void) {
issueCommand(RedisString("LPUSHX"), RedisString(key), value) {(response: RedisResponse) in
self.redisIntegerResponseHandler(response, callback: callback)
}
}
/// Retrieve a group of elements from a list as specified by a range
///
/// - Parameter key: The key.
/// - Parameter start: The index to start retrieving from.
/// - Parameter end: The index to stop retrieving at.
/// - Parameter callback: The callback function, the Array<RedisString> will contain the
/// group of elements retrieved.
/// NSError will be non-nil if an error occurred.
public func lrange(_ key: String, start: Int, end: Int, callback: ([RedisString?]?, NSError?) -> Void) {
issueCommand("LRANGE", key, String(start), String(end)) {(response: RedisResponse) in
self.redisStringArrayResponseHandler(response, callback: callback)
}
}
/// Remove a number of elements that match the supplied value from the list
///
/// - Parameter key: The key.
/// - Parameter count: The number of elements to remove.
/// - Parameter value: The value of the elements to remove.
/// - Parameter callback: The callback function, the Int will contain the
/// number of elements that were removed.
/// NSError will be non-nil if an error occurred.
public func lrem(_ key: String, count: Int, value: String, callback: (Int?, NSError?) -> Void) {
issueCommand("LREM", key, String(count), value) {(response: RedisResponse) in
self.redisIntegerResponseHandler(response, callback: callback)
}
}
/// Remove a number of elements that match the supplied value from the list
///
/// - Parameter key: The key.
/// - Parameter count: The number of elements to remove.
/// - Parameter value: The value of the elemnts to remove in the form of a `RedisString`.
/// - Parameter callback: The callback function, the Int will contain the
/// number of elements that were removed.
/// NSError will be non-nil if an error occurred.
public func lrem(_ key: String, count: Int, value: RedisString, callback: (Int?, NSError?) -> Void) {
issueCommand(RedisString("LREM"), RedisString(key), RedisString(count), value) {(response: RedisResponse) in
self.redisIntegerResponseHandler(response, callback: callback)
}
}
/// Set a value in a list to a new value
///
/// - Parameter key: The key.
/// - Parameter index: The index of the value in the list to be updated.
/// - Parameter value: The new value for the element of the list.
/// - Parameter callback: The callback function, the Bool will contain true
/// if the list element was updated.
/// NSError will be non-nil if an error occurred.
public func lset(_ key: String, index: Int, value: String, callback: (Bool, NSError?) -> Void) {
issueCommand("LSET", key, String(index), value) {(response: RedisResponse) in
let (ok, error) = self.redisOkResponseHandler(response)
callback(ok, _: error)
}
}
/// Set a value in a list to a new value
///
/// - Parameter key: The key.
/// - Parameter index: The index of the value in the list to be updated.
/// - Parameter value: The new value for the element of the list in the form of a `RedisString`.
/// - Parameter callback: The callback function, the Bool will contain true
/// if the list element was updated.
/// NSError will be non-nil if an error occurred.
public func lset(_ key: String, index: Int, value: RedisString, callback: (Bool, NSError?) -> Void) {
issueCommand(RedisString("LSET"), RedisString(key), RedisString(index), value) {(response: RedisResponse) in
let (ok, error) = self.redisOkResponseHandler(response)
callback(ok, _: error)
}
}
/// Trim a list to a new size
///
/// - Parameter key: The key.
/// - Parameter start: The index of the first element of the list to keep.
/// - Parameter end: The index of the last element of the list to keep.
/// - Parameter callback: The callback function, the Bool will contain true
/// if the list was trimmed.
/// NSError will be non-nil if an error occurred.
public func ltrim(_ key: String, start: Int, end: Int, callback: (Bool, NSError?) -> Void) {
issueCommand("LTRIM", key, String(start), String(end)) {(response: RedisResponse) in
let (ok, error) = self.redisOkResponseHandler(response)
callback(ok, _: error)
}
}
/// Remove and return the last value of a list
///
/// - Parameter key: The key.
/// - Parameter callback: The callback function, the RedisString will contain the
/// value poped from the list.
/// NSError will be non-nil if an error occurred.
public func rpop(_ key: String, callback: (RedisString?, NSError?) -> Void) {
issueCommand("RPOP", key) {(response: RedisResponse) in
self.redisStringResponseHandler(response, callback: callback)
}
}
/// Remove and return the last value of a list and push it onto the front of another list
///
/// - Parameter source: The list to pop an item from.
/// - Parameter destination: The list to push the poped item onto.
/// - Parameter callback: The callback function, the RedisString will contain the
/// value poped from the source list.
/// NSError will be non-nil if an error occurred.
public func rpoplpush(_ source: String, destination: String, callback: (RedisString?, NSError?) -> Void) {
issueCommand("RPOPLPUSH", source, destination) {(response: RedisResponse) in
self.redisStringResponseHandler(response, callback: callback)
}
}
/// Append a set of values to end of a list
///
/// - Parameter key: The key.
/// - Parameter values: The list of values to be pushed on to the list.
/// - Parameter callback: The callback function, the Int will contain the
/// length of the list after push.
/// NSError will be non-nil if an error occurred.
public func rpush(_ key: String, values: String..., callback: (Int?, NSError?) -> Void) {
rpushArrayOfValues(key, values: values, callback: callback)
}
/// Append a set of values to a list
///
/// - Parameter key: The key.
/// - Parameter values: An array of values to be pushed on to the list.
/// - Parameter callback: The callback function, the Int will contain the
/// length of the list after push.
/// NSError will be non-nil if an error occurred.
public func rpushArrayOfValues(_ key: String, values: [String], callback: (Int?, NSError?) -> Void) {
var command = ["RPUSH", key]
for value in values {
command.append(value)
}
issueCommandInArray(command) {(response: RedisResponse) in
self.redisIntegerResponseHandler(response, callback: callback)
}
}
/// Append a set of values to a list
///
/// - Parameter key: The key.
/// - Parameter values: The list of `RedisString` values to be pushed on to the list.
/// - Parameter callback: The callback function, the Int will contain the
/// length of the list after push.
/// NSError will be non-nil if an error occurred.
public func rpush(_ key: String, values: RedisString..., callback: (Int?, NSError?) -> Void) {
rpushArrayOfValues(key, values: values, callback: callback)
}
/// Append a set of values to a list
///
/// - Parameter key: The key.
/// - Parameter values: An array of `RedisString` values to be pushed on to the list
public func rpushArrayOfValues(_ key: String, values: [RedisString], callback: (Int?, NSError?) -> Void) {
var command = [RedisString("RPUSH"), RedisString(key)]
for value in values {
command.append(value)
}
issueCommandInArray(command) {(response: RedisResponse) in
self.redisIntegerResponseHandler(response, callback: callback)
}
}
/// Append a value to a list, only if the list exists
///
/// - Parameter key: The key.
/// - Parameter values: The value to be pushed on to the list.
/// - Parameter callback: The callback function, the Int will contain the
/// length of the list after push.
/// NSError will be non-nil if an error occurred.
public func rpushx(_ key: String, value: String, callback: (Int?, NSError?) -> Void) {
issueCommand("RPUSHX", key, value) {(response: RedisResponse) in
self.redisIntegerResponseHandler(response, callback: callback)
}
}
/// Append a value to a list, only if the list exists
///
/// - Parameter key: The key.
/// - Parameter values: The `RedisString` value to be pushed on to the list.
/// - Parameter callback: The callback function, the Int will contain the
/// length of the list after push.
/// NSError will be non-nil if an error occurred.
public func rpushx(_ key: String, value: RedisString, callback: (Int?, NSError?) -> Void) {
issueCommand(RedisString("RPUSHX"), RedisString(key), value) {(response: RedisResponse) in
self.redisIntegerResponseHandler(response, callback: callback)
}
}
}
| mit | eeaf2b83ec3263d92b8ed1571269fd14 | 48.903529 | 148 | 0.609175 | 4.547384 | false | false | false | false |
strivingboy/CocoaChinaPlus | Code/CocoaChinaPlus/Application/Business/Util/Helper/HTMLModel/Model/CCArticleModel.swift | 1 | 2459 | //
// CCArticleModel.swift
// CocoaChinaPlus
//
// Created by user on 15/10/30.
// Copyright © 2015年 zixun. All rights reserved.
//
import Foundation
class CCArticleModel: NSObject {
//标题
var title : String?
//发表时间
var postTime : String? {
get {
return _postTime
}
set {
var str = newValue
if (str != nil) {
str = str!.stringByReplacingOccurrencesOfString("\t", withString: "")
str = str!.stringByReplacingOccurrencesOfString("\r", withString: "")
str = str!.stringByReplacingOccurrencesOfString("\n", withString: "")
str = str!.stringByReplacingOccurrencesOfString("\n", withString: "")
str = str!.stringByReplacingOccurrencesOfString("\n", withString: "")
str = str!.stringByReplacingOccurrencesOfString(" ", withString: "")
}
_postTime = str
}
}
//阅读次数
var viewed: String?
//图片链接
var imageURL: String?
//文章唯一标识
var identity: String!
//文章链接
var linkURL : String {
get {
return _linkURL
}
set {
_linkURL = CCURLHelper.generateWapURLFromURL(newValue)
self.identity = CCURLHelper.generateIdentity(newValue)
}
}
//数据库用字段
//文章收藏时间
var dateOfCollection:String?
//文章阅读时间
var dateOfRead:String?
//文章类型
var type:Int?
private var _linkURL : String = "http://www.cocoachina.com"
private var _postTime : String?
}
class CCPOptionModel: NSObject {
var urlString: String
var title: String = ""
init(href: String, title:String) {
self.urlString = "http://www.cocoachina.com\(href)"
if title == "App Store研究" {
self.title = "App Store"
}else {
self.title = title
}
super.init()
}
}
class CCPHomeModel: NSObject {
var page:[CCArticleModel]!
var banners:[CCArticleModel] = []
var options:[CCPOptionModel] = []
convenience init(options:[CCPOptionModel], banners:[CCArticleModel], page:[CCArticleModel]) {
self.init()
self.options = options
self.banners = banners
self.page = page
}
}
| mit | 0e3752a7dc8d6c1552d51bdffa3ae25d | 22.6 | 97 | 0.544915 | 4.486692 | false | false | false | false |
charlesvinette/FlickManager | Pod/Classes/FlickManager.swift | 1 | 4580 | //
// FlickManager.swift
// Pods
//
// Created by Charles Vinette on 2016-03-28.
//
//
import UIKit
class FlickManager: UIViewController, UIGestureRecognizerDelegate {
// MARK:Constants
let throwingThreshold: CGFloat = 1000
let throwingVelocityPadding: CGFloat = 10
//MARK Variables
var leftButtonSize: Int = 120
var rightButtonSize: Int = 120
var tap: UIGestureRecognizer!
var receivedView: UIView!
var animator: UIDynamicAnimator!
var originalBounds: CGRect!
var originalCenter: CGPoint!
var attachmentBehavior: UIAttachmentBehavior!
var push: UIPushBehavior!
var itemBehavior: UIDynamicItemBehavior!
var popupMovedVertically:Bool!
var leftButton:UIButton!
var rightButton:UIButton!
var didDragToLeft = false
var didDragToRight = false
//MARK: Initialization
init(view:UIView){
super.init(nibName: nil, bundle: nil)
self.view = view
self.createWithView(view)
}
required init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
func createWithView(view:UIView){
let animator = UIDynamicAnimator(referenceView: self.view)
self.animator = animator
self.originalBounds = self.view.bounds
self.originalCenter = self.view.center
let panGesture = UIPanGestureRecognizer()
panGesture.addTarget(self, action: "handleAttachmentGesture:")
self.view.addGestureRecognizer(panGesture)
//Right and Left Button
let leftButton = UIButton()
self.leftButton = leftButton
leftButton.alpha = 0
self.view.addSubview(leftButton)
let rightButton = UIButton()
self.rightButton = rightButton
self.view.addSubview(rightButton)
}
func handleAttachmentGesture(panGesture: UIPanGestureRecognizer) {
let location = panGesture.locationInView(self.view)
let boxLocation = panGesture.locationInView(self.view)
let initialMidX = CGRectGetMidX(self.view.bounds)
if panGesture.state == .Began {
self.animator.removeAllBehaviors()
let centerOffset = UIOffsetMake(boxLocation.x - CGRectGetMidX(self.view.bounds), boxLocation.y - CGRectGetMidY(self.view.bounds))
self.attachmentBehavior = UIAttachmentBehavior(item: self.view, offsetFromCenter: centerOffset, attachedToAnchor: location)
self.animator.addBehavior(attachmentBehavior)
}
if panGesture.state == .Changed{
if self.view.frame.midX > initialMidX + 150{
//Right
self.leftButton.alpha = (self.view.frame.midX - (initialMidX + 150)) * 0.03
if self.leftButton.alpha >= 1{
self.leftButton.alpha = 1
self.didDragToRight = true
}
}else if self.view.frame.midX < initialMidX - 150{
//Left
self.rightButton.alpha = ((initialMidX - 150) - self.view.frame.midX) * 0.03
if self.rightButton.alpha >= 1{
self.rightButton.alpha = 1
self.didDragToLeft = true
}
}
}
if panGesture.state == .Ended {
if self.view.frame.midX > initialMidX + 100{
//Right
popupMovedVertically = false
}else if self.view.frame.midX < initialMidX - 100{
//Left
popupMovedVertically = false
}else{
popupMovedVertically = true
}
UIView.animateWithDuration(0.3, animations: {
self.leftButton.alpha = 0
self.rightButton.alpha = 0
})
self.animator.removeAllBehaviors()
let velocity = panGesture.velocityInView(self.view)
let magnitude: CGFloat = sqrt((CGFloat(velocity.x * velocity.x) + CGFloat(velocity.y * velocity.y)))
if magnitude > throwingThreshold && popupMovedVertically {
let push = UIPushBehavior(items: [self.view], mode: .Instantaneous)
push.pushDirection = CGVectorMake((velocity.x / 10), (velocity.y / 10))
push.magnitude = magnitude / throwingVelocityPadding
self.push = push
self.animator.addBehavior(push)
// self.performSelector("recenterView", withObject: nil, afterDelay: 0.4)
self.dismissViewControllerAnimated(true, completion: nil)
} else {
// AudioServicesPlaySystemSound(kSystemSoundID_Vibrate)
self.recenterView()
if didDragToLeft{
didDragToLeft = false
rightButton.sendActionsForControlEvents(.TouchUpInside)
}
if didDragToRight{
didDragToRight = false
leftButton.sendActionsForControlEvents(.TouchUpInside)
}
}
} else {
self.attachmentBehavior.anchorPoint = panGesture.locationInView(self.view)
}
}
func recenterView() {
self.animator.removeAllBehaviors()
UIView.animateWithDuration(0.5) { () -> Void in
self.view.bounds = self.view.bounds
self.view.center = self.view.center
self.view.transform = CGAffineTransformIdentity
}
}
}
| mit | 3cfc6959bb097162a45e3ee326291c93 | 26.926829 | 132 | 0.718559 | 3.797678 | false | false | false | false |
icapps/ios-delirium | Example/Example for Delirium/Modules/Pie Chart/PieChartViewController.swift | 1 | 1738 | //
// PieChartViewController.swift
// Delirium
//
// Created by Jelle Vandebeeck on 23/08/16.
// Copyright © 2016 CocoaPods. All rights reserved.
//
import UIKit
import Delirium
class Slice: PieChartSlice {
@objc var value: Float
@objc var color: UIColor
init(value: Float, color: UIColor) {
self.value = value
self.color = color
}
}
class PieChartViewController: UIViewController {
// MARK: - Outlets
@IBOutlet var constraints: [NSLayoutConstraint]!
@IBOutlet var chart: PieChartView!
// MARK: - View flow
override func viewDidLoad() {
super.viewDidLoad()
title = "Pie Chart"
chart.overlayPadding = 25.0
chart.overlayColor = UIColor(red: 1.0, green: 1.0, blue: 1.0, alpha: 0.5)
// Add slices to the chart.
chart.add(slice: Slice(value: 5.46, color: UIColor(red:0.16,green:0.55,blue:0.55,alpha:1.00)))
chart.add(slice: Slice(value: 12.41, color: UIColor(red:0.44,green:0.81,blue:0.80,alpha:1.00)))
chart.add(slice: Slice(value: 16.71, color: UIColor(red:0.98,green:0.90,blue:0.40,alpha:1.00)))
chart.add(slice: Slice(value: 4.02, color: UIColor(red:0.93,green:0.45,blue:0.20,alpha:1.00)))
chart.add(slice: Slice(value: 23.72, color: UIColor(red:0.57,green:0.86,blue:0.63,alpha:1.00)))
chart.add(slice: Slice(value: 37.67, color: UIColor(red:0.28,green:0.24,blue:0.25,alpha:1.00)))
}
// MARK: - Actions
@IBAction func toggleSize(_ sender: AnyObject) {
for constraint in constraints {
constraint.priority = UILayoutPriority(rawValue: constraint.priority.rawValue == 800 ? 700 : 800)
}
}
}
| mit | b4b9a957e97e7abd33b0b33d58ecc790 | 30.017857 | 109 | 0.620035 | 3.340385 | false | false | false | false |
eface2face/cordova-plugin-iosrtc | src/PluginRTCRtpSender.swift | 2 | 2371 | import Foundation
class PluginRTCRtpSender : NSObject {
var rtpSender: RTCRtpSender
var id: Int
init(_ rtpSender: RTCRtpSender, _ id: Int) {
self.rtpSender = rtpSender
self.id = id != 0 ? id : Int.random(in: 0...10000)
}
func setParameters(_ params: [String : NSObject],
_ callback: @escaping (_ data: NSDictionary) -> Void,
_ errback: @escaping (_ error: Error) -> Void
) {
let oldParameters : RTCRtpParameters! = rtpSender.parameters
let newParameters : RTCRtpParameters! = RTCRtpParameters()
newParameters.transactionId = oldParameters.transactionId
let encodings = params["encodings"] as? [[String:Any]]
if encodings != nil {
for e in encodings! {
let p : RTCRtpEncodingParameters = RTCRtpEncodingParameters()
if e["maxBitrate"] as? NSNumber != nil {
p.maxBitrateBps = e["maxBitrate"] as? NSNumber
}
if e["scaleResolutionDownBy"] as? NSNumber != nil {
p.scaleResolutionDownBy = e["scaleResolutionDownBy"] as? NSNumber
}
newParameters.encodings.append(p)
}
}
rtpSender.parameters = newParameters
var newCodecs : [NSDictionary] = []
for c in newParameters.codecs {
let codec = PluginRTCRtpCodecParameters(c)
newCodecs.append(codec.getJSON())
}
var newEncodings : [NSDictionary] = []
for e in newParameters.encodings {
let encoding = PluginRTCRtpEncodingParameters(e)
newEncodings.append(encoding.getJSON())
}
let newHeaderExtensions : [NSDictionary] = []
let result : [String : Any] = [
"codecs": newCodecs,
"encodings": newEncodings,
"headerExtensions": newHeaderExtensions
]
callback(result as NSDictionary)
}
func replaceTrack(_ pluginMediaStreamTrack: PluginMediaStreamTrack?) {
let rtcMediaStreamTrack = pluginMediaStreamTrack?.rtcMediaStreamTrack
self.rtpSender.track = rtcMediaStreamTrack
}
func getJSON() -> NSDictionary {
let track = self.rtpSender.track != nil ? [
"id": self.rtpSender.track!.trackId,
"kind": self.rtpSender.track!.kind,
"readyState": self.rtpSender.track!.readyState == RTCMediaStreamTrackState.live ? "live" : "ended",
"enabled": self.rtpSender.track!.isEnabled,
"label": self.rtpSender.track!.trackId
] : nil
return [
"id": self.id,
"senderId": self.rtpSender.senderId,
"params": PluginRTCRtpParameters(self.rtpSender.parameters).getJSON(),
"track": track
]
}
}
| mit | dc9a30d357c2e1ac5b39923a0028836c | 29.397436 | 105 | 0.698018 | 3.471449 | false | false | false | false |
velvetroom/columbus | Source/View/Create/VCreateStatusReadyBar+Constants.swift | 1 | 343 | import UIKit
extension VCreateStatusReadyBar
{
struct Constants
{
static let minTop:CGFloat = -260
static let height:CGFloat = 280
static let contentTop:CGFloat = 20
static let contentBottom:CGFloat = -20
static let loaderHeight:CGFloat = 19
static let travelWidth:CGFloat = 50
}
}
| mit | a4481d18a5b1ed98d14345473d37d246 | 23.5 | 46 | 0.653061 | 4.573333 | false | true | false | false |
ephread/Instructions | Examples/Example/Sources/Core/Custom Views/CustomCoachMarkArrowView.swift | 1 | 2366 | // Copyright (c) 2015-present Frédéric Maquin <[email protected]> and contributors.
// Licensed under the terms of the MIT License.
import UIKit
import Instructions
// Custom coach mark body (with the secret-like arrow)
internal class CustomCoachMarkArrowView: UIView, CoachMarkArrowView {
// MARK: - Internal properties
var topPlateImage = UIImage(named: "coach-mark-top-plate")
var bottomPlateImage = UIImage(named: "coach-mark-bottom-plate")
var plate = UIImageView()
var isHighlighted: Bool = false
// MARK: - Private properties
private var column = UIView()
// MARK: - Initialization
init(orientation: CoachMarkArrowOrientation) {
super.init(frame: CGRect.zero)
if orientation == .top {
self.plate.image = topPlateImage
} else {
self.plate.image = bottomPlateImage
}
self.translatesAutoresizingMaskIntoConstraints = false
self.column.translatesAutoresizingMaskIntoConstraints = false
self.plate.translatesAutoresizingMaskIntoConstraints = false
self.addSubview(plate)
self.addSubview(column)
plate.backgroundColor = UIColor.clear
column.backgroundColor = UIColor.white
plate.fillSuperviewHorizontally()
NSLayoutConstraint.activate([
column.widthAnchor.constraint(equalToConstant: 3),
column.centerXAnchor.constraint(equalTo: centerXAnchor)
])
if orientation == .top {
NSLayoutConstraint.activate(
NSLayoutConstraint.constraints(
withVisualFormat: "V:|[plate(==5)][column(==10)]|",
options: NSLayoutConstraint.FormatOptions(rawValue: 0),
metrics: nil,
views: ["plate": plate, "column": column]
)
)
} else {
NSLayoutConstraint.activate(
NSLayoutConstraint.constraints(
withVisualFormat: "V:|[column(==10)][plate(==5)]|",
options: NSLayoutConstraint.FormatOptions(rawValue: 0),
metrics: nil,
views: ["plate": plate, "column": column]
)
)
}
}
required init(coder aDecoder: NSCoder) {
fatalError("This class does not support NSCoding.")
}
}
| mit | 3c655782dd3e7cc4754add418ccecd30 | 33.26087 | 82 | 0.60956 | 5.409611 | false | false | false | false |
mwildeboer/Axis | Source/UIView+Axis.swift | 1 | 551 | //
// UIView+Axis.swift
// Axis
//
// Created by Menno Wildeboer on 17/02/16.
// Copyright © 2016 Menno Wideboer. All rights reserved.
//
import UIKit
public extension UIView {
public func fillSuperview(insets: UIEdgeInsets = UIEdgeInsetsZero) {
if let superview = self.superview {
var frame = superview.bounds
frame.origin.x += insets.left
frame.origin.y += insets.top
frame.size.width -= (insets.left + insets.right)
frame.size.height -= (insets.top + insets.bottom)
self.frame = frame
}
}
} | bsd-2-clause | 96e992a6acc114f457d6e8e148b7d274 | 22.956522 | 70 | 0.654545 | 3.571429 | false | false | false | false |
giorgia/shopify-ios | shopify-ios/ProductsViewController.swift | 1 | 4505 | //
// ProductsViewController.swift
// shopify-ios
//
// Created by Giorgia Marenda on 2/27/16.
// Copyright © 2016 Giorgia Marenda. All rights reserved.
//
import Buy
import UIKit
import Haneke
import SnapKit
class ProductsViewController: UIViewController {
var products = [BUYProduct]()
var currentPage: UInt = 1
var reachedEnd = false
var collectionView: UICollectionView?
override func viewDidLoad() {
super.viewDidLoad()
setupViews()
fetchProducts()
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
func setupViews() {
let layout = UICollectionViewFlowLayout()
setupFlowLayout(layout)
collectionView = UICollectionView(frame: view.frame, collectionViewLayout: layout)
collectionView?.dataSource = self
collectionView?.delegate = self
collectionView?.registerClass(ProductCell.self, forCellWithReuseIdentifier: ProductCell.reuseCellIdentifier)
collectionView?.backgroundColor = UIColor.whiteColor()
view.addSubview(collectionView!)
setupConstaints()
}
func setupFlowLayout(flowLayout: UICollectionViewFlowLayout) {
let dim = view.frame.size.width < 415 ? view.frame.size.width - 1 : (view.frame.size.width - 2) / 2
flowLayout.estimatedItemSize = CGSize(width: dim, height: dim)
flowLayout.scrollDirection = .Vertical
flowLayout.sectionInset = UIEdgeInsetsZero
flowLayout.minimumInteritemSpacing = 0
flowLayout.minimumLineSpacing = 1
flowLayout.invalidateLayout()
}
func setupConstaints() {
collectionView?.snp_makeConstraints { (make) -> Void in
make.edges.equalTo(view)
}
}
func fetchProducts() {
Shopify.client?.getProductsPage(currentPage) { (products, page, reachedEnd, error) -> Void in
self.currentPage = page
self.reachedEnd = reachedEnd
guard let buyProducts = products as? [BUYProduct] else { return }
self.products.appendContentsOf(buyProducts)
self.collectionView?.reloadData()
}
}
override func viewWillLayoutSubviews() {
super.viewWillLayoutSubviews()
guard let flowLayout = collectionView?.collectionViewLayout as? UICollectionViewFlowLayout else { return }
setupFlowLayout(flowLayout)
}
}
extension ProductsViewController: UICollectionViewDataSource {
func collectionView(collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
return products.count
}
func collectionView(collectionView: UICollectionView, cellForItemAtIndexPath indexPath: NSIndexPath) -> UICollectionViewCell {
let cell = collectionView.dequeueReusableCellWithReuseIdentifier(ProductCell.reuseCellIdentifier, forIndexPath: indexPath) as? ProductCell
let product = products[indexPath.row]
if let image = product.images.first, imageURL = NSURL(string: image.src) {
cell?.imageView.hnk_setImageFromURL(imageURL)
}
cell?.titleLabel.text = product.title
return cell ?? UICollectionViewCell()
}
func collectionView(collectionView: UICollectionView, willDisplayCell cell: UICollectionViewCell, forItemAtIndexPath indexPath: NSIndexPath) {
if indexPath.row == products.count - 1 {
currentPage++
fetchProducts()
}
}
}
extension ProductsViewController: UICollectionViewDelegate {
func productViewController() -> BUYProductViewController {
let theme = BUYTheme()
theme.style = .Light
theme.tintColor = UIColor(red: 124.0/255.0, green: 162.0/255.0, blue: 142.0/255.0, alpha:1.0)
theme.showsProductImageBackground = false
let productDetailController = BUYProductViewController(client: Shopify.client, theme: theme)
return productDetailController
}
func collectionView(collectionView: UICollectionView, didSelectItemAtIndexPath indexPath: NSIndexPath) {
let product = products[indexPath.row]
let controller = productViewController()
controller.loadWithProduct(product) { (success, error) -> Void in
controller.presentPortraitInViewController(self)
}
}
}
| apache-2.0 | b08acd9bf32017cac9346b153d05b1dd | 34.1875 | 146 | 0.670293 | 5.452785 | false | false | false | false |
dbaldwin/DronePan | DronePan/Utils/ActiveAwareDispatchGroup.swift | 1 | 1167 | import Foundation
import CocoaLumberjackSwift
class ActiveAwareDispatchGroup {
let group = dispatch_group_create()
let name: String
var active: Bool = false
init(name: String) {
self.name = name
}
func enter() {
DDLogDebug("Entering dispatch group \(name)")
active = true
dispatch_group_enter(group)
}
func leave() -> Bool {
DDLogDebug("Leaving dispatch group \(name)")
var result = true
if !active {
DDLogError("Warning - leaving dispatch group \(name) while not active")
result = false
}
active = false
dispatch_group_leave(group)
return result
}
func leaveIfActive() -> Bool {
DDLogDebug("Leaving dispatch group if active: \(active) - \(name)")
var result = false
if active {
self.leave()
result = true
}
return result
}
func wait() {
DDLogDebug("Waiting for dispatch group \(name)")
dispatch_group_wait(group, DISPATCH_TIME_FOREVER)
DDLogDebug("Waiting complete for dispatch group \(name)")
}
} | gpl-3.0 | 1a1b40c36e73db5da97bc3c5da4ad257 | 19.491228 | 83 | 0.569837 | 4.882845 | false | false | false | false |
mcrollin/safecaster | safecaster/SCRUploadViewModel.swift | 1 | 6884 | //
// SCRUploadViewModel.swift
// safecaster
//
// Created by Marc Rollin on 4/12/15.
// Copyright (c) 2015 safecast. All rights reserved.
//
import Foundation
import ReactiveCocoa
import Alamofire
import ObjectMapper
class SCRUploadViewModel: SCRViewModel {
dynamic private(set) var allMeasurements:[SCRMeasurement] = []
dynamic private(set) var validMeasurements:[SCRMeasurement] = []
dynamic private(set) var totalMeasurementsCount:String!
dynamic private(set) var totalDuration:String!
dynamic private(set) var totalDistance:String!
dynamic private(set) var distanceUnit:String!
dynamic private(set) var mapCenterCoordinate:String!
dynamic private(set) var usvh:String!
dynamic private(set) var cpm:String!
var selectedMeasurement:SCRMeasurement? {
didSet {
if let measurement = selectedMeasurement {
usvh = String(format: "%.3f", measurement.usvh)
cpm = "\(measurement.cpm)"
}
}
}
}
// MARK: - Reactive signals
extension SCRUploadViewModel {
func uploadSignal() -> RACSignal! {
return RACSignal.createSignal { subscriber in
let measurements = SCRMeasurement.findAll()
let measurementsData: [String] = measurements.map { return $0.data }
let logs = measurementsData.reduce("", combine: { $0 + "\r\n" + $1 })
let key = SCRUserManager.sharedManager.user!.token!
let fileData = logs.dataUsingEncoding(NSUTF8StringEncoding, allowLossyConversion: true)
let boundaryConstant = "Boundary-" + NSUUID().UUIDString
let uploadData = self.generateUploadData(fileData!, parameters: ["api_key": key], boundaryConstant: boundaryConstant)
Alamofire.upload(SCRSafecastAPIRouter.CreateImport(boundaryConstant), data: uploadData)
.progress { (bytesWritten, totalBytesWritten, totalBytesExpectedToWrite) in
log("\(totalBytesWritten) / \(totalBytesExpectedToWrite)")
subscriber.sendNext(Float(totalBytesWritten / totalBytesExpectedToWrite))
}.responseJSON { _, _, result in
log("RESULT \(result)")
if result.isFailure {
subscriber.sendError(result.error as! NSError)
} else {
let logImport = Mapper<SCRImport>().map(result.value)
log("IMPORT \(logImport)")
subscriber.sendNext(logImport)
subscriber.sendCompleted()
}
}
Alamofire.upload(SCRSafecastAPIRouter.CreateImport(boundaryConstant), data: uploadData)
.progress { (bytesWritten, totalBytesWritten, totalBytesExpectedToWrite) in
log("\(totalBytesWritten) / \(totalBytesExpectedToWrite)")
subscriber.sendNext(Float(totalBytesWritten / totalBytesExpectedToWrite))
}.responseJSON { _, _, result in
log("RESULT \(result)")
if result.isFailure {
subscriber.sendError(result.error as! NSError)
} else {
let logImport = Mapper<SCRImport>().map(result.value)
log("IMPORT \(logImport)")
subscriber.sendNext(logImport)
subscriber.sendCompleted()
}
}
return nil
}
}
}
// MARK: - Public methods
extension SCRUploadViewModel {
func updateMeasurements() {
allMeasurements = SCRMeasurement.findAll()
validMeasurements = SCRMeasurement.findAll(true, onlyValid: true)
}
func deleteAllMeasurements() {
SCRMeasurement.deleteAll()
updateMeasurements()
}
func updateTotalMeasurementCount() {
totalMeasurementsCount = "\(SCRMeasurement.count())"
}
func updateDurationsAndDistance() {
let totalDuration = SCRMeasurement.totalDuration()
let totalDistance = SCRMeasurement.totalDistance()
self.totalDuration = getTime(totalDuration)
self.totalDistance = getDistance(totalDistance)
self.distanceUnit = getDistanceUnit()
}
}
// MARK: - Private methods
extension SCRUploadViewModel {
private func getDistanceUnit() -> String {
let metric:Bool = NSLocale.currentLocale().objectForKey(NSLocaleUsesMetricSystem)!.boolValue
return "Distance (" + (metric ? "km" : "mi") + ")"
}
private func getDistance(distance:CLLocationDistance) -> String {
let metric:Bool = NSLocale.currentLocale().objectForKey(NSLocaleUsesMetricSystem)!.boolValue
let distance = distance / (metric ? 1000 : 1609.34)
if distance >= 100 {
return String(format:"%.0f", distance)
}
return String(format:"%.01f", distance)
}
private func getTime(interval:NSTimeInterval) -> String {
let calendar = NSCalendar.currentCalendar()
let referenceDate = NSDate()
let date = NSDate(timeInterval: interval, sinceDate:referenceDate)
let flags: NSCalendarUnit = [NSCalendarUnit.Hour, NSCalendarUnit.Minute, NSCalendarUnit.Second]
let components = calendar.components(flags, fromDate: referenceDate, toDate: date, options:[])
return String(format: "%02d:%02d:%02d", components.hour, components.minute, components.second)
}
private func generateUploadData(data:NSData, parameters:Dictionary<String, String>, boundaryConstant:String) -> NSData {
let filename = NSUUID().UUIDString + ".LOG"
let uploadData = NSMutableData()
uploadData.appendData("\r\n--\(boundaryConstant)\r\n".dataUsingEncoding(NSUTF8StringEncoding)!)
uploadData.appendData("Content-Disposition: form-data; name=\"bgeigie_import[source]\"; filename=\"\(filename)\"\r\n".dataUsingEncoding(NSUTF8StringEncoding)!)
uploadData.appendData("Content-Type: application/octet-stream\r\n\r\n".dataUsingEncoding(NSUTF8StringEncoding)!)
uploadData.appendData(data)
for (key, value) in parameters {
uploadData.appendData("\r\n--\(boundaryConstant)\r\n".dataUsingEncoding(NSUTF8StringEncoding)!)
uploadData.appendData("Content-Disposition: form-data; name=\"\(key)\"\r\n\r\n\(value)".dataUsingEncoding(NSUTF8StringEncoding)!)
}
uploadData.appendData("\r\n--\(boundaryConstant)--\r\n".dataUsingEncoding(NSUTF8StringEncoding)!)
return uploadData
}
} | cc0-1.0 | b96020068407c1309efdf5b6099602ad | 40.475904 | 167 | 0.609675 | 5.31583 | false | false | false | false |
klaus01/Centipede | Centipede/StoreKit/CE_SKProductsRequest.swift | 1 | 2209 | //
// CE_SKProductsRequest.swift
// Centipede
//
// Created by kelei on 2016/9/15.
// Copyright (c) 2016年 kelei. All rights reserved.
//
import StoreKit
extension SKProductsRequest {
private struct Static { static var AssociationKey: UInt8 = 0 }
private var _delegate: SKProductsRequest_Delegate? {
get { return objc_getAssociatedObject(self, &Static.AssociationKey) as? SKProductsRequest_Delegate }
set { objc_setAssociatedObject(self, &Static.AssociationKey, newValue, objc_AssociationPolicy.OBJC_ASSOCIATION_RETAIN) }
}
private var ce: SKProductsRequest_Delegate {
if let obj = _delegate {
return obj
}
if let obj: AnyObject = self.delegate {
if obj is SKProductsRequest_Delegate {
return obj as! SKProductsRequest_Delegate
}
}
let obj = getDelegateInstance()
_delegate = obj
return obj
}
private func rebindingDelegate() {
let delegate = ce
self.delegate = nil
self.delegate = delegate
}
internal override func getDelegateInstance() -> SKProductsRequest_Delegate {
return SKProductsRequest_Delegate()
}
@discardableResult
public func ce_productsRequest_didReceive(handle: @escaping (SKProductsRequest, SKProductsResponse) -> Void) -> Self {
ce._productsRequest_didReceive = handle
rebindingDelegate()
return self
}
}
internal class SKProductsRequest_Delegate: SKRequest_Delegate, SKProductsRequestDelegate {
var _productsRequest_didReceive: ((SKProductsRequest, SKProductsResponse) -> Void)?
override func responds(to aSelector: Selector!) -> Bool {
let funcDic1: [Selector : Any?] = [
#selector(productsRequest(_:didReceive:)) : _productsRequest_didReceive,
]
if let f = funcDic1[aSelector] {
return f != nil
}
return super.responds(to: aSelector)
}
@objc func productsRequest(_ request: SKProductsRequest, didReceive response: SKProductsResponse) {
_productsRequest_didReceive!(request, response)
}
}
| mit | d8979588bf4e82f8377d00c21cb10f09 | 29.232877 | 128 | 0.638423 | 5.004535 | false | false | false | false |
argon/WordPress-iOS | WordPress/Classes/Services/PushAuthenticationService.swift | 1 | 2260 | import Foundation
/**
* @class PushAuthenticationService
* @brief The purpose of this service is to encapsulate the Restful API that performs Mobile 2FA
* Code Verification.
*/
@objc public class PushAuthenticationService : NSObject, LocalCoreDataService
{
var authenticationServiceRemote:PushAuthenticationServiceRemote?
/**
* @details Designated Initializer
* @param managedObjectContext A Reference to the MOC that should be used to interact with
* the Core Data Persistent Store.
*/
public required init(managedObjectContext: NSManagedObjectContext) {
super.init()
self.managedObjectContext = managedObjectContext
self.authenticationServiceRemote = PushAuthenticationServiceRemote(remoteApi: apiForRequest())
}
/**
* @details Authorizes a WordPress.com Login Attempt (2FA Protected Accounts)
* @param token The Token sent over by the backend, via Push Notifications.
* @param completion The completion block to be executed when the remote call finishes.
*/
public func authorizeLogin(token: String, completion: ((Bool) -> ())) {
if self.authenticationServiceRemote == nil {
return
}
self.authenticationServiceRemote!.authorizeLogin(token,
success: {
completion(true)
},
failure: {
completion(false)
})
}
/**
* @details Helper method to get the WordPress.com REST Api, if any
* @returns WordPressComApi instance, if applicable, or nil.
*/
private func apiForRequest() -> WordPressComApi? {
let accountService = AccountService(managedObjectContext: managedObjectContext)
if let unwrappedRestApi = accountService.defaultWordPressComAccount()?.restApi {
if unwrappedRestApi.hasCredentials() {
return unwrappedRestApi
}
}
return nil
}
// MARK: - Private Internal Properties
private var managedObjectContext : NSManagedObjectContext!
}
| gpl-2.0 | acd3f45a56450bec209cf4fde00fce4e | 34.873016 | 106 | 0.613274 | 5.765306 | false | false | false | false |
guidomb/Portal | Portal/View/Components/Collection.swift | 1 | 6968 | //
// CollectionView.swift
// PortalView
//
// Created by Argentino Ducret on 4/4/17.
// Copyright © 2017 Guido Marucci Blas. All rights reserved.
//
import Foundation
import UIKit
public class SectionInset: AutoEquatable {
public static let zero = SectionInset(top: 0, left: 0, bottom: 0, right: 0)
public var bottom: UInt
public var top: UInt
public var left: UInt
public var right: UInt
public init(top: UInt, left: UInt, bottom: UInt, right: UInt) {
self.bottom = bottom
self.top = top
self.left = left
self.right = right
}
}
public enum CollectionScrollDirection {
case horizontal
case vertical
}
public struct CollectionProperties<MessageType>: AutoPropertyDiffable {
// sourcery: skipDiff
public var items: [CollectionItemProperties<MessageType>]
public var showsVerticalScrollIndicator: Bool
public var showsHorizontalScrollIndicator: Bool
// sourcery: skipDiff
public var refresh: RefreshProperties<MessageType>?
// Layout properties
public var itemsSize: Size
public var minimumInteritemSpacing: UInt
public var minimumLineSpacing: UInt
public var scrollDirection: CollectionScrollDirection
public var sectionInset: SectionInset
public var paging: Bool
fileprivate init(
items: [CollectionItemProperties<MessageType>] = [],
showsVerticalScrollIndicator: Bool = false,
showsHorizontalScrollIndicator: Bool = false,
itemsSize: Size,
refresh: RefreshProperties<MessageType>? = .none,
minimumInteritemSpacing: UInt = 0,
minimumLineSpacing: UInt = 0,
scrollDirection: CollectionScrollDirection = .vertical,
sectionInset: SectionInset = .zero,
paging: Bool = false) {
self.items = items
self.showsVerticalScrollIndicator = showsVerticalScrollIndicator
self.showsHorizontalScrollIndicator = showsHorizontalScrollIndicator
self.itemsSize = itemsSize
self.refresh = refresh
self.minimumLineSpacing = minimumLineSpacing
self.minimumInteritemSpacing = minimumInteritemSpacing
self.sectionInset = sectionInset
self.scrollDirection = scrollDirection
self.paging = paging
}
public func map<NewMessageType>(
_ transform: @escaping (MessageType) -> NewMessageType) -> CollectionProperties<NewMessageType> {
return CollectionProperties<NewMessageType>(
items: self.items.map { $0.map(transform) },
showsVerticalScrollIndicator: self.showsVerticalScrollIndicator,
showsHorizontalScrollIndicator: self.showsHorizontalScrollIndicator,
itemsSize: self.itemsSize,
refresh: self.refresh.map { $0.map(transform) },
minimumInteritemSpacing: self.minimumInteritemSpacing,
minimumLineSpacing: self.minimumLineSpacing,
scrollDirection: self.scrollDirection,
sectionInset: self.sectionInset)
}
}
public struct CollectionItemProperties<MessageType> {
public typealias Renderer = () -> Component<MessageType>
public let onTap: MessageType?
public let renderer: Renderer
public let identifier: String
fileprivate init(
onTap: MessageType?,
identifier: String,
renderer: @escaping Renderer) {
self.onTap = onTap
self.renderer = renderer
self.identifier = identifier
}
}
extension CollectionItemProperties {
public func map<NewMessageType>(
_ transform: @escaping (MessageType) -> NewMessageType) -> CollectionItemProperties<NewMessageType> {
return CollectionItemProperties<NewMessageType>(
onTap: self.onTap.map(transform),
identifier: self.identifier,
renderer: { self.renderer().map(transform) }
)
}
}
public func collection<MessageType>(
properties: CollectionProperties<MessageType>,
style: StyleSheet<CollectionStyleSheet> = CollectionStyleSheet.default,
layout: Layout = layout()) -> Component<MessageType> {
return .collection(properties, style, layout)
}
public func collectionItem<MessageType>(
onTap: MessageType? = .none,
identifier: String,
renderer: @escaping CollectionItemProperties<MessageType>.Renderer) -> CollectionItemProperties<MessageType> {
return CollectionItemProperties(onTap: onTap, identifier: identifier, renderer: renderer)
}
public func properties<MessageType>(
itemsWidth: UInt,
itemsHeight: UInt,
configure: (inout CollectionProperties<MessageType>) -> Void) -> CollectionProperties<MessageType> {
var properties = CollectionProperties<MessageType>(
itemsSize: Size(width: itemsWidth, height: itemsHeight)
)
configure(&properties)
return properties
}
// MARK: - Style sheet
public struct CollectionStyleSheet: AutoPropertyDiffable {
public static let `default` = StyleSheet<CollectionStyleSheet>(component: CollectionStyleSheet())
public var refreshTintColor: Color
fileprivate init(refreshTintColor: Color = .gray) {
self.refreshTintColor = refreshTintColor
}
}
public func collectionStyleSheet(
configure: (inout BaseStyleSheet, inout CollectionStyleSheet) -> Void = { _, _ in })
-> StyleSheet<CollectionStyleSheet> {
var base = BaseStyleSheet()
var component = CollectionStyleSheet()
configure(&base, &component)
return StyleSheet(component: component, base: base)
}
// MARK: - ChangeSet
public struct CollectionChangeSet<MessageType> {
static func fullChangeSet(
properties: CollectionProperties<MessageType>,
style: StyleSheet<CollectionStyleSheet>,
layout: Layout) -> CollectionChangeSet<MessageType> {
return CollectionChangeSet(
properties: properties.fullChangeSet,
baseStyleSheet: style.base.fullChangeSet,
collectionStyleSheet: style.component.fullChangeSet,
layout: layout.fullChangeSet
)
}
let properties: [CollectionProperties<MessageType>.Property]
let baseStyleSheet: [BaseStyleSheet.Property]
let collectionStyleSheet: [CollectionStyleSheet.Property]
let layout: [Layout.Property]
var isEmpty: Bool {
return properties.isEmpty &&
baseStyleSheet.isEmpty &&
collectionStyleSheet.isEmpty &&
layout.isEmpty
}
init(
properties: [CollectionProperties<MessageType>.Property] = [],
baseStyleSheet: [BaseStyleSheet.Property] = [],
collectionStyleSheet: [CollectionStyleSheet.Property] = [],
layout: [Layout.Property] = []) {
self.properties = properties
self.baseStyleSheet = baseStyleSheet
self.collectionStyleSheet = collectionStyleSheet
self.layout = layout
}
}
| mit | 9859a75eb23408509f5b4407f6c28c3b | 32.334928 | 114 | 0.683651 | 5.250188 | false | false | false | false |
GabrielGhe/SwiftProjects | App11Happinesss/FaceView.swift | 1 | 2986 | //
// File.swift
// App11Happinesss
//
// Created by Gabriel on 2014-07-22.
// Copyright (c) 2014 Gabriel. All rights reserved.
//
import UIKit
protocol FaceViewDelegate {
func smileForFaceView(requestor:FaceView) -> Float
}
class FaceView: UIView {
var delegate:FaceViewDelegate?
init(coder aDecoder: NSCoder!) {
super.init(coder: aDecoder)
}
func drawCircleAtPoint(p:CGPoint, withRadius radius:CGFloat, context:CGContextRef){
UIGraphicsPushContext(context)
CGContextBeginPath(context)
CGContextAddArc(context, p.x, p.y, radius, 0, CGFloat(2*M_PI), TRUE)
CGContextStrokePath(context)
UIGraphicsPopContext()
}
override func drawRect(rect: CGRect) {
var midPoint: CGPoint = CGPoint(
x: (self.bounds.origin.x + self.bounds.size.width/2),
y: (self.bounds.origin.y + self.bounds.size.height/2))
var size:CGFloat = self.bounds.size.width/2
if self.bounds.size.height < self.bounds.size.width {
size = self.bounds.size.height / 2
}
var context = UIGraphicsGetCurrentContext()
drawCircleAtPoint(midPoint, withRadius:size, context:context)
//EYES
let EYE_WIDTH:Float = 0.35
let EYE_HEIGHT:Float = 0.35
let EYE_RADIUS:Float = 0.1
var eyePoint:CGPoint = CGPoint()
eyePoint.x = midPoint.x - size * EYE_WIDTH
eyePoint.y = midPoint.y - size * EYE_HEIGHT
//Eyes Drawing
drawCircleAtPoint(eyePoint, withRadius:(size * EYE_RADIUS), context: context)
eyePoint.x += size * EYE_WIDTH * 2
drawCircleAtPoint(eyePoint, withRadius:(size * EYE_RADIUS), context: context)
//Mouth
let MOUTH_WIDTH:Float = 0.45
let MOUTH_HEIGHT:Float = 0.4
let MOUTH_SMILE:Float = 0.25
var mouthStart:CGPoint = CGPoint()
mouthStart.x = midPoint.x - MOUTH_WIDTH * size
mouthStart.y = midPoint.y + MOUTH_HEIGHT * size
var mouthEnd:CGPoint = mouthStart
mouthEnd.x += MOUTH_WIDTH * size * 2
var mouthP1:CGPoint = mouthStart
mouthP1.x += MOUTH_WIDTH * size * 2/3
var mouthP2:CGPoint = mouthEnd
mouthP2.x -= MOUTH_WIDTH * size * 2/3
//Mouth Drawing
var smile:Float = 0
// [-1.0, 1.0]
if let smileValue = delegate?.smileForFaceView(self){
smile = smileValue
}
if smile < -1.0 { smile = -1.0 }
if smile > 1.0 { smile = 1.0 }
var smileOffset:CGFloat = MOUTH_SMILE * size * smile
mouthP1.y += smileOffset
mouthP2.y += smileOffset
CGContextBeginPath(context);
CGContextMoveToPoint(context, mouthStart.x, mouthStart.y)
CGContextAddCurveToPoint(context, mouthP1.x, mouthP1.y, mouthP2.x, mouthP2.y, mouthEnd.x, mouthEnd.y)
CGContextStrokePath(context)
}
} | mit | 72aa89890dfc58fb8f73eb3b62daf67c | 32.188889 | 109 | 0.601808 | 3.857881 | false | false | false | false |
grandima/DMUtilities | DMUtilities/Classes/Classes/TableViewDataSource.swift | 1 | 2781 | //
// TableViewDataSource.swift
// Series
//
// Created by Dima Medynsky on 2/26/16.
// Copyright © 2016 Dima Medynsky. All rights reserved.
//
import UIKit
class TableViewDataSource<Delegate: DataSourceDelegate, Data: AugmentedDataProvider, Cell: UITableViewCell>: NSObject, UITableViewDataSource where Delegate.Item == Data.Item, Cell: ConfigurableCell, Cell.Entity == Data.Item {
required init(tableView: UITableView, dataProvider: Data, delegate: Delegate) {
self.tableView = tableView
self.dataProvider = dataProvider
self.delegate = delegate
super.init()
tableView.dataSource = self
tableView.reloadData()
}
private let tableView: UITableView
private let dataProvider: Data!
private weak var delegate: Delegate!
// MARK: UITableViewDataSource
func numberOfSections(in tableView: UITableView) -> Int {
return dataProvider.numberOfSections
}
func tableView(_ tableView: UITableView, titleForHeaderInSection section: Int) -> String? {
return dataProvider.titleForHeader(in: section)
}
func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return dataProvider.numberOfItems(in: section)
}
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let object = dataProvider.object(at: indexPath)
let identifier = delegate.cellIdentifier(for: object)
guard let cell = tableView.dequeueReusableCell(withIdentifier: identifier, for: indexPath) as? Cell
else { fatalError("Unexpected cell type at \(indexPath)") }
cell.configure(for: object)
return cell
}
func numberOfSectionsInTableView(tableView: UITableView) -> Int {
return dataProvider.numberOfSections
}
func processUpdates(updates: [DataProviderUpdate<Data.Item>]?) {
guard let updates = updates else { return tableView.reloadData() }
tableView.beginUpdates()
for update in updates {
switch update {
case .Insert(let indexPath):
tableView.insertRows(at: [indexPath], with: .fade)
case .Update(let indexPath, let object):
guard let cell = tableView.cellForRow(at: indexPath) as? Cell else { break }
cell.configure(for: object)
case .Move(let indexPath, let newIndexPath):
tableView.deleteRows(at: [indexPath], with: .fade)
tableView.insertRows(at: [newIndexPath], with: .fade)
case .Delete(let indexPath):
tableView.deleteRows(at: [indexPath], with: .fade)
}
}
tableView.endUpdates()
}
}
| mit | 31f4325d8a30beb44e5512d8b381710b | 35.578947 | 225 | 0.652158 | 5.148148 | false | false | false | false |
RBevilacqua/oauthSwift1.1 | OAuthSwift/NSURL+OAuthSwift.swift | 1 | 741 | //
// NSURL+OAuthSwift.swift
// OAuthSwift
//
// Created by Dongri Jin on 6/21/14.
// Copyright (c) 2014 Dongri Jin. All rights reserved.
//
import Foundation
extension NSURL {
func URLByAppendingQueryString(queryString: String) -> NSURL {
if countElements(queryString.utf16) == 0 {
return self
}
var absoluteURLString = self.absoluteString!
if absoluteURLString.hasSuffix("?") {
absoluteURLString = (absoluteURLString as NSString).substringToIndex(countElements(absoluteURLString.utf16) - 1)
}
let URLString = absoluteURLString + (absoluteURLString.rangeOfString("?") != nil ? "&" : "?") + queryString
return NSURL(string: URLString)!
}
}
| mit | 06a643fd1d64473bad302a6642025b3a | 23.7 | 124 | 0.646424 | 4.689873 | false | false | false | false |
imxieyi/iosu | iosu/ViewControllers/GameViewController.swift | 1 | 4744 | //
// GameViewController.swift
// iosu
//
// Created by xieyi on 2017/3/28.
// Copyright © 2017年 xieyi. All rights reserved.
//
import UIKit
import SpriteKit
import GameplayKit
class GameViewController: UIViewController {
let screenWidth=UIScreen.main.bounds.width*UIScreen.main.scale
let screenHeight=UIScreen.main.bounds.height*UIScreen.main.scale
static var showgame = true
static var showvideo = true
static var showsb = true
var alert:UIAlertController!
let runtestscene=false
@IBOutlet weak var backBtn: UIButton!
override func viewDidLoad() {
super.viewDidLoad()
var maxfps: Int
if #available(iOS 10.3, *) {
maxfps = UIScreen.main.maximumFramesPerSecond
} else {
maxfps = 60
}
debugPrint("Max FPS: \(maxfps)")
view?.autoresizesSubviews=true
view.backgroundColor = .black
if runtestscene {
let scene=TestScene(size: CGSize(width: screenWidth, height: screenHeight))
let skView=self.view as! SKView
skView.preferredFramesPerSecond = maxfps
skView.showsFPS=true
skView.showsNodeCount=true
skView.showsDrawCount=true
skView.showsQuadCount=true
skView.ignoresSiblingOrder=true
skView.allowsTransparency=true
scene.scaleMode = .aspectFit
scene.backgroundColor = .cyan
skView.presentScene(scene)
return
}
if GameViewController.showsb {
let sbScene=StoryBoardScene(size: CGSize(width: screenWidth, height: screenHeight),parent:self)
let sbView=SKView(frame: UIScreen.main.bounds)
sbView.layer.zPosition = 0
self.view.addSubview(sbView)
sbView.preferredFramesPerSecond = maxfps
sbView.showsFPS=true
sbView.showsNodeCount=true
sbView.showsDrawCount=true
sbView.showsQuadCount=true
sbView.ignoresSiblingOrder=true
sbView.layer.zPosition = 0
sbScene.scaleMode = .aspectFit
sbView.presentScene(sbScene)
}
if GameViewController.showvideo {
//For video play
BGVPlayer.initialize()
BGVPlayer.view?.layer.zPosition = 1
view.addSubview(BGVPlayer.view!)
}
if GameViewController.showgame {
let gameScene=GamePlayScene(size: CGSize(width: screenWidth, height: screenHeight))
//let skView=self.view as! SKView
let gameView=SKView(frame: UIScreen.main.bounds)
gameView.preferredFramesPerSecond = maxfps
gameView.layer.zPosition=2
self.view.addSubview(gameView)
//skView.allowsTransparency=true
gameView.backgroundColor = .clear
//(self.view as! SKView).allowsTransparency=true
if GameViewController.showsb {
gameView.showsFPS=false
gameView.showsNodeCount=false
} else {
gameView.showsFPS=true
gameView.showsNodeCount=true
gameView.showsDrawCount=true
gameView.showsQuadCount=true
}
gameView.ignoresSiblingOrder=true
gameScene.scaleMode = .aspectFill
gameScene.backgroundColor = .clear
gameView.presentScene(gameScene)
}
BGMusicPlayer.instance.startPlaying()
backBtn.removeFromSuperview()
view.addSubview(backBtn)
backBtn.layer.zPosition = 5
}
@IBAction func onBack(_ sender: Any) {
BGMusicPlayer.instance.stop()
BGVPlayer.stop()
BGVPlayer.view?.removeFromSuperview()
dismiss(animated: true, completion: nil)
}
override func viewDidAppear(_ animated: Bool) {
debugPrint("scene appears,\(alert)")
if alert != nil {
debugPrint("show alert")
self.present(alert!, animated: true, completion: nil)
}
}
override var shouldAutorotate: Bool {
return true
}
override var preferredInterfaceOrientationForPresentation: UIInterfaceOrientation{
return .landscapeLeft
}
override var supportedInterfaceOrientations: UIInterfaceOrientationMask {
if UIDevice.current.userInterfaceIdiom == .phone {
return .landscape
} else {
return .landscape
}
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Release any cached data, images, etc that aren't in use.
}
override var prefersStatusBarHidden: Bool {
return true
}
}
| mit | f2d23047df42793d2b61718f72f4ddc1 | 32.864286 | 107 | 0.617591 | 5.142082 | false | false | false | false |
JohnCoates/Aerial | Resources/MainUI/Settings panels/TimeViewController.swift | 1 | 8307 | //
// TimeViewController.swift
// Aerial
//
// Created by Guillaume Louel on 19/07/2020.
// Copyright © 2020 Guillaume Louel. All rights reserved.
//
import Cocoa
class TimeViewController: NSViewController {
// All the radios
@IBOutlet var timeLocationRadio: NSButton!
@IBOutlet var timeNightShiftRadio: NSButton!
@IBOutlet var timeManualRadio: NSButton!
@IBOutlet var timeLightDarkModeRadio: NSButton!
@IBOutlet var timeDisabledRadio: NSButton!
// Night Shift
@IBOutlet var nightShiftLabel: NSTextField!
// Manual
@IBOutlet var sunriseTime: NSDatePicker!
@IBOutlet var sunsetTime: NSDatePicker!
// Advanced
@IBOutlet var darkModeNightOverride: NSButton!
@IBOutlet var myLocationImageView: NSImageView!
@IBOutlet var nightShiftImageView: NSImageView!
@IBOutlet var manualImageView: NSImageView!
@IBOutlet var lightModeImageView: NSImageView!
@IBOutlet var noAdaptImageView: NSImageView!
@IBOutlet var popoverCalcMode: NSPopover!
@IBOutlet var oSunrise: NSTextField!
@IBOutlet var eSunrise: NSTextField!
@IBOutlet var eSunset: NSTextField!
@IBOutlet var oSunset: NSTextField!
@IBOutlet var timeBarView: NSView!
@IBOutlet var sunsetWindowPopup: NSPopUpButton!
lazy var timeFormatter: DateFormatter = {
let formatter = DateFormatter()
formatter.dateFormat = "HH:mm"
return formatter
}()
// swiftlint:disable cyclomatic_complexity
override func viewDidLoad() {
super.viewDidLoad()
setupDarkMode()
setupNightShift()
if let dateSunrise = timeFormatter.date(from: PrefsTime.manualSunrise) {
sunriseTime.dateValue = dateSunrise
}
if let dateSunset = timeFormatter.date(from: PrefsTime.manualSunset) {
sunsetTime.dateValue = dateSunset
}
// Handle the time radios
switch PrefsTime.timeMode {
case .nightShift:
timeNightShiftRadio.state = .on
case .manual:
timeManualRadio.state = .on
case .lightDarkMode:
timeLightDarkModeRadio.state = .on
case .disabled:
timeDisabledRadio.state = .on
default:
timeLocationRadio.state = .on
}
myLocationImageView.image = Aerial.helper.getSymbol("mappin.and.ellipse")?.tinting(with: .secondaryLabelColor)
nightShiftImageView.image = Aerial.helper.getSymbol("house")?.tinting(with: .secondaryLabelColor)
manualImageView.image = Aerial.helper.getSymbol("clock")?.tinting(with: .secondaryLabelColor)
lightModeImageView.image = Aerial.helper.getSymbol("gear")?.tinting(with: .secondaryLabelColor)
noAdaptImageView.image = Aerial.helper.getSymbol("xmark.circle")?.tinting(with: .secondaryLabelColor)
updateTimeView()
switch PrefsTime.sunEventWindow {
case 60*60:
sunsetWindowPopup.selectItem(at: 0)
case 60*90:
sunsetWindowPopup.selectItem(at: 1)
case 60*120:
sunsetWindowPopup.selectItem(at: 2)
case 60*150:
sunsetWindowPopup.selectItem(at: 3)
case 60*180:
sunsetWindowPopup.selectItem(at: 4)
case 60*210:
sunsetWindowPopup.selectItem(at: 5)
default:
sunsetWindowPopup.selectItem(at: 6)
}
}
func setupDarkMode() {
// Dark Mode is Mojave+
if #available(OSX 10.14, *) {
if PrefsTime.darkModeNightOverride {
darkModeNightOverride.state = .on
}
// We disable the checkbox if we are on nightShift mode
if PrefsTime.timeMode == .lightDarkMode {
darkModeNightOverride.isEnabled = false
}
} else {
darkModeNightOverride.isEnabled = false
}
// Light/Dark mode only available on Mojave+
let (isLDMCapable, reason: _) = DarkMode.isAvailable()
if !isLDMCapable {
timeLightDarkModeRadio.isEnabled = false
}
}
func setupNightShift() {
// Night Shift requires 10.12.4+ and a compatible Mac
let (isNSCapable, reason: NSReason) = NightShift.isAvailable()
if !isNSCapable {
timeNightShiftRadio.isEnabled = false
}
nightShiftLabel.stringValue = NSReason
}
@IBAction func sunsetSunriseWindowChange(_ sender: NSPopUpButton) {
PrefsTime.sunEventWindow = 60 * ((2 + sender.indexOfSelectedItem) * 30)
updateTimeView()
}
func updateTimeView() {
switch PrefsTime.timeMode {
case .disabled:
timeBarView.isHidden = true
return
case .lightDarkMode:
timeBarView.isHidden = true
return
case .nightShift:
timeBarView.isHidden = false
case .manual:
timeBarView.isHidden = false
case .coordinates:
timeBarView.isHidden = true
return
case .locationService:
timeBarView.isHidden = false
_ = TimeManagement.sharedInstance.calculateFromCoordinates()
}
let (sunrise, sunset) = TimeManagement.sharedInstance.getSunriseSunset()
if let lsunrise = sunrise, let lsunset = sunset {
let esunrise = lsunrise.addingTimeInterval(TimeInterval(PrefsTime.sunEventWindow))
let psunset = lsunset.addingTimeInterval(TimeInterval(-PrefsTime.sunEventWindow))
oSunrise.stringValue = timeFormatter.string(from: lsunrise)
oSunrise.sizeToFit()
eSunrise.stringValue = timeFormatter.string(from: esunrise)
eSunrise.sizeToFit()
eSunset.stringValue = timeFormatter.string(from: psunset)
eSunset.sizeToFit()
oSunset.stringValue = timeFormatter.string(from: lsunset)
oSunset.sizeToFit()
}
}
@IBAction func timeModeChange(_ sender: NSButton) {
if sender == timeLightDarkModeRadio {
darkModeNightOverride.isEnabled = false
} else {
if #available(OSX 10.14, *) {
darkModeNightOverride.isEnabled = true
}
}
switch sender {
case timeDisabledRadio:
PrefsTime.timeMode = .disabled
case timeNightShiftRadio:
PrefsTime.timeMode = .nightShift
case timeManualRadio:
PrefsTime.timeMode = .manual
case timeLightDarkModeRadio:
PrefsTime.timeMode = .lightDarkMode
case timeLocationRadio:
PrefsTime.timeMode = .locationService
default:
()
}
updateTimeView()
}
@IBAction func sunriseChange(_ sender: NSDatePicker?) {
guard let date = sender?.dateValue else { return }
PrefsTime.manualSunrise = timeFormatter.string(from: date)
updateTimeView()
}
@IBAction func sunsetChange(_ sender: NSDatePicker?) {
guard let date = sender?.dateValue else { return }
PrefsTime.manualSunset = timeFormatter.string(from: date)
updateTimeView()
}
@IBAction func darkModeNightOverrideClick(_ sender: NSButton) {
PrefsTime.darkModeNightOverride = sender.state == .on
}
@IBAction func testLocationClick(_ sender: Any) {
// Get the location
let location = Locations.sharedInstance
location.getCoordinates(failure: { (_) in
// swiftlint:disable:next line_length
Aerial.helper.showInfoAlert(title: "Could not get your location", text: "Make sure you enabled location services on your Mac (and Wi-Fi!), and that Aerial (or legacyScreenSaver on macOS 10.15 and later) is allowed to use your location. If you use Aerial Companion, you will also need also allow location services for it.", button1: "OK", caution: true)
}, success: { (coordinates) in
let lat = String(format: "%.2f", coordinates.latitude)
let lon = String(format: "%.2f", coordinates.longitude)
Aerial.helper.showInfoAlert(title: "Success", text: "Aerial can access your location (latitude: \(lat), longitude: \(lon)) and will use it to show you the correct videos.")
self.updateTimeView()
})
}
}
| mit | edb02cef802d7d31f01a0e7a3bd972f0 | 33.18107 | 364 | 0.635685 | 4.708617 | false | false | false | false |
krizhanovskii/KKCircularProgressView | Pod/Classes/KKCircularProgressView.swift | 1 | 8930 | //
// CircleLableProgressView.swift
// UniversalFootApp
//
// Created by Krizhanovskii on 4/6/16.
// Copyright © 2016 krizhanovskii. All rights reserved.
//
import UIKit
import Foundation
import KDCircularProgress
/*
KDCircularProgress taken from https://github.com/kaandedeoglu/KDCircularProgress . Look for more information
*/
public class KKCircularProgressView: UIView {
private var isReverse : Bool = false
/* variables for animating */
private var counter = 0
private var timer = NSTimer()
private var percentToDone = 0
private var circleProgress = KDCircularProgress()
private var percentLbl = UILabel()
private var margins = CGFloat(10)
/* Start percent from */
public var startPercent : Int = 0{
willSet(value) {
let valueConverted = max(0,min(value,100))
self.circleProgress.angle = self.angleFromPercents(valueConverted)
self.percentLbl.text = "\(valueConverted)%"
}
}
/* Text color of Percent label */
public var labelColor : UIColor = .whiteColor() {
willSet(color) {
percentLbl.textColor = color
}
}
/*
The thickness of the background track. Between 0 and 1. Default is 0.5
*/
public var trackThickness : CGFloat = KDCircularProgress().trackThickness {
willSet(value) {
circleProgress.trackThickness = value
}
}
/*
The color of the background track. Default is UIColor.blackColor().
*/
public var trackColor : UIColor = KDCircularProgress().trackColor {
willSet(color) {
circleProgress.trackColor = color
}
}
/*
The thickness of the progress. Between 0 and 1. Default is 0.4
*/
public var progressThickness : CGFloat = KDCircularProgress().progressThickness {
willSet(value) {
circleProgress.progressThickness = value
}
}
/* the progres color. Default .whiteColor() */
public var progressColor : UIColor = .whiteColor() {
willSet(color) {
circleProgress.progressColors = [color]
}
}
/*
The colors used to generate the gradient of the progress. A gradient is used only if there is more than one color. A fill is used otherwise. The default is a white fill.
*/
public var progressColors : [UIColor] = KDCircularProgress().progressColors {
willSet(colors) {
circleProgress.progressColors = colors
}
}
/*
Clockwise if true, Counter-clockwise if false. Default is true.
*/
public var clockwise : Bool = KDCircularProgress().clockwise {
willSet(value) {
circleProgress.clockwise = value
}
}
/*
When true, the ends of the progress track will be drawn with a half circle radius. Default is false.
*/
public var roundedCorners : Bool = KDCircularProgress().roundedCorners {
willSet(value) {
circleProgress.roundedCorners = value
}
}
/*
Describes how many times the underlying gradient will perform a 2π rotation for each full cycle of the progress. Integer values recommended. Default is 0.
*/
public var gradientRotateSpeed : CGFloat = KDCircularProgress().gradientRotateSpeed {
willSet(value) {
circleProgress.gradientRotateSpeed = value
}
}
/*
The intensity of the glow. Between 0 and 1.0. Default is 1.0.
*/
public var glowAmount : CGFloat = KDCircularProgress().glowAmount {
willSet(value) {
circleProgress.glowAmount = value
}
}
/*
.Forward - The glow increases proportionaly to the angle. No glow at 0 degrees and full glow at 360 degrees.
.Reverse - The glow increases inversely proportional to the angle. Full glow at 0 degrees and no glow at 360 degrees.
.Constant - Constant glow.
.NoGlow - No glow
The default is .Forward
*/
public var glowMode : KDCircularProgressGlowMode = KDCircularProgress().glowMode {
willSet(value) {
circleProgress.glowMode = value
}
}
/*
The color of the center of the circle. Default is UIColor.clearColor().
*/
public var progressInsideFillColor : UIColor = .clearColor() {
willSet(color) {
circleProgress.progressInsideFillColor = color
}
}
override public var frame: CGRect {
willSet(frame) {
var _frame = frame
_frame.size.width = min(frame.width,frame.height)
_frame.size.height = min(frame.width,frame.height)
super.frame = _frame
self.configure()
}
}
public override init(frame:CGRect) {
var _frame = frame
_frame.size.width = min(frame.width,frame.height)
_frame.size.height = min(frame.width,frame.height)
super.init(frame: _frame)
self.configure()
}
public required init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
/* animation actions */
@objc private func timerAction() {
if isReverse {
counter -= 1
} else {
counter += 1
}
self.percentLbl.text = "\(counter)%"
if counter == percentToDone {
timer.invalidate()
counter == 0
}
}
/* start animating percent changes from 0 to percent */
public func startAnimatingWithDuration(duration : Double,toPercent percent:Int) {
self.timer.invalidate()
let toPercentConverted = max(0,min(percent,100))
self.percentToDone = toPercentConverted
let timerTick = Double(duration/Double(percent))
let angleTo = self.angleFromPercents(toPercentConverted)
self.circleProgress.animateToAngle(angleTo, duration: duration) { (flag) in
}
timer = NSTimer.scheduledTimerWithTimeInterval(timerTick, target: self, selector: #selector(self.timerAction), userInfo: nil, repeats: true)
}
/* start animating percent changes from to percent */
public func startAnimatingWithDuration(duration : Double, fromPercent:Int, toPercent:Int) {
self.timer.invalidate()
let fromPercentConverted = max(0,min(fromPercent,100))
let toPercentConverted = max(0,min(toPercent,100))
counter = fromPercentConverted
self.percentToDone = toPercentConverted
if toPercent > fromPercent {
isReverse = false
} else {
isReverse = true
}
let timerTick = duration/abs(Double(toPercentConverted) - Double(fromPercentConverted))
timer = NSTimer.scheduledTimerWithTimeInterval(timerTick, target: self, selector: #selector(self.timerAction), userInfo: nil, repeats: true)
let angleFrom = self.angleFromPercents(fromPercentConverted)
let angleTo = self.angleFromPercents(toPercentConverted)
self.circleProgress.animateFromAngle(angleFrom, toAngle: angleTo, duration: duration) { (flag) in
}
}
private func angleFromPercents(percent:Int) -> Double {
return 360*Double(percent)/100
}
private func configure() {
self.circleProgress.frame = bounds
self.circleProgress.trackColor = self.trackColor
self.circleProgress.trackThickness = self.trackThickness
self.circleProgress.angle = self.angleFromPercents(self.startPercent)
self.circleProgress.startAngle = -90
self.circleProgress.glowMode = self.glowMode
self.circleProgress.glowAmount = self.glowAmount
self.circleProgress.progressColors = self.progressColors
self.circleProgress.progressThickness = self.progressThickness
self.circleProgress.progressInsideFillColor = self.progressInsideFillColor
self.circleProgress.gradientRotateSpeed = self.gradientRotateSpeed
self.circleProgress.roundedCorners = self.roundedCorners
self.circleProgress.clockwise = self.clockwise
let minVal = min(bounds.width, bounds.height)
self.percentLbl.frame = CGRectMake(margins, margins, minVal - margins*2, minVal - margins*2)
percentLbl.text = "\(self.startPercent)%"
percentLbl.textAlignment = .Center
percentLbl.textColor = labelColor
percentLbl.font = UIFont.systemFontOfSize(percentLbl.frame.width/3.3)
self.addSubview(self.circleProgress)
self.circleProgress.addSubview(self.percentLbl)
}
}
| mit | 0320cea527a97caac87f7865c5040516 | 29.786207 | 174 | 0.621192 | 4.794844 | false | false | false | false |
openHPI/xikolo-ios | Common/Data/Model/VisitProgress.swift | 1 | 1620 | //
// Created for xikolo-ios under GPL-3.0 license.
// Copyright © HPI. All rights reserved.
//
import Foundation
import Stockpile
public class VisitProgress: NSObject, NSSecureCoding, IncludedPullable {
public static var supportsSecureCoding: Bool { return true }
public var itemsAvailable: Int?
public var itemsVisited: Int?
public var visitsPercentage: Double?
public var percentage: Double? {
guard let scored = itemsVisited else { return nil }
guard let possible = itemsAvailable, possible > 0 else { return nil }
return Double(scored) / Double(possible)
}
public required init(object: ResourceData) throws {
self.itemsAvailable = try object.value(for: "items_available")
self.itemsVisited = try object.value(for: "items_visited")
self.visitsPercentage = try object.value(for: "visits_percentage")
}
public required init(coder decoder: NSCoder) {
self.itemsAvailable = decoder.decodeObject(of: NSNumber.self, forKey: "items_available")?.intValue
self.itemsVisited = decoder.decodeObject(of: NSNumber.self, forKey: "items_visited")?.intValue
self.visitsPercentage = decoder.decodeObject(of: NSNumber.self, forKey: "visits_percentage")?.doubleValue
}
public func encode(with coder: NSCoder) {
coder.encode(self.itemsAvailable.map(NSNumber.init(value:)), forKey: "items_available")
coder.encode(self.itemsVisited.map(NSNumber.init(value:)), forKey: "items_visited")
coder.encode(self.visitsPercentage.map(NSNumber.init(value:)), forKey: "visits_percentage")
}
}
| gpl-3.0 | e15ba30cab9ba12698774c1f171c0628 | 38.487805 | 113 | 0.704756 | 4.216146 | false | false | false | false |
erkekin/EERegression | EERegression/swix/swix/ndarray/helper-functions.swift | 1 | 5818 | //
// helper-functions.swift
// swix
//
// Created by Scott Sievert on 8/9/14.
// Copyright (c) 2014 com.scott. All rights reserved.
//
import Foundation
// NORM
func norm(x: ndarray, ord:Double=2) -> Double{
// takes the norm of an array
if ord==2 { return sqrt(sum(pow(x, power: 2)))}
else if ord==1 { return sum(abs(x))}
else if ord==0 { return sum(abs(x) > S2_THRESHOLD)}
else if ord == -1 || ord == -2{
return pow(sum(abs(x)^ord.double), 1/ord.double)
}
else if ord.double == inf {return max(abs(x))}
else if ord.double == -inf {return min(abs(x))}
assert(false, "type of norm unrecongnized")
return -1.0}
func count_nonzero(x:ndarray)->Double{
return sum(abs(x) > S2_THRESHOLD)
}
// modifying elements of the array
func clip(a:ndarray, a_min:Double, a_max:Double)->ndarray{
// clip the matrix
var y = a.copy()
y[argwhere(a < a_min)] <- a_min
y[argwhere(a > a_max)] <- a_max
return y
}
func reverse(x:ndarray) -> ndarray{
// reverse the array
let y = x.copy()
vDSP_vrvrsD(!y, 1.stride, y.n.length)
return y
}
func delete(x:ndarray, idx:ndarray) -> ndarray{
// delete select elements
var i = ones(x.n)
i[idx] *= 0
let y = x[argwhere(i)]
return y
}
func `repeat`(x: ndarray, N:Int, axis:Int=0) -> ndarray{
// repeat the array element wise or as a whole array
var y = zeros((N, x.n))
// wrapping using OpenCV
CVWrapper.`repeat`(!x, to:!y, n_x:x.n.cint, n_repeat:N.cint)
if axis==0{}
else if axis==1 { y = y.T}
return y.flat
}
// SORTING and the like
func sort(x:ndarray)->ndarray{
// sort the array and return a new array
let y = x.copy()
y.sort()
return y
}
func unique(x:ndarray)->ndarray{
var y = sort(x)
var z = concat(zeros(1), y: y)
let diff = abs(z[1..<z.n] - z[0..<z.n-1]) > S2_THRESHOLD
let un = y[argwhere(diff)]
if abs(min(x)) < S2_THRESHOLD{
return sort(concat(zeros(1), y: un))
}
else{
return un
}
}
func shuffle(x:ndarray)->ndarray{
// randomly shuffle the array
let y = x.copy()
CVWrapper.shuffle(!y, n:y.n.cint)
return y
}
func cbind(x:matrix, y:matrix)->matrix{
// concatenate two matrices
assert(x.rows == y.rows, "to make a column bind, rows count should be equal.")
let totalColumnCount = x.columns + y.columns
let totalRowCount = x.rows
var z = matrix(columns: totalColumnCount, rows: totalRowCount)
for row in 0..<z.rows{
for column in 0..<z.columns{
z[row, column] = 9
}
}
// for i in 0..<min( x.count, y.count){
// let j = i*2
// z[j] = x[i]
// z[j+1] = y[i]
//
// }
return z
}
// SETS
func intersection(x: ndarray, y:ndarray)->ndarray{
return x[argwhere(in1d(x, y: y))]
}
func union(x:ndarray, y:ndarray)->ndarray{
return unique(concat(x, y: y))
}
func in1d(x: ndarray, y:ndarray)->ndarray{
var (xx, yy) = meshgrid(x, y: y)
let i = abs(xx-yy) < S2_THRESHOLD
let j = (sum(i, axis:1)) > 0.5
return 1-j
}
func concat(x:ndarray, y:ndarray)->ndarray{
// concatenate two matrices
var z = zeros(x.n + y.n)
z[0..<x.n] = x
z[x.n..<y.n+x.n] = y
return z
}
func bind(x:ndarray, y:ndarray)->ndarray{
// concatenate two matrices
var z = zeros(x.n + y.n)
for i in 0..<min( x.count, y.count){
let j = i*2
z[j] = x[i]
z[j+1] = y[i]
}
return z
}
// ARG
func argmax(x:ndarray)->Int{
// find the location of the max
var m:CInt = 0
CVWrapper.argmax(!x, n: x.n.cint, max: &m)
return Int(m)
}
func argmin(x:ndarray)->Int{
// find the location of the min
var m:CInt = 0
CVWrapper.argmin(!x, n: x.n.cint, min: &m)
return Int(m)
}
func argsort(x:ndarray)->ndarray{
// sort the array but use integers
// the array of integers that OpenCV needs
var y:[CInt] = Array(count:x.n, repeatedValue:0)
// calling opencv's sortidx
CVWrapper.argsort(!x, n: x.n.cint, into:&y)
// the integer-->double conversion
let z = zeros_like(x)
vDSP_vflt32D(&y, 1.stride, !z, 1.stride, x.n.length)
return z
}
func argwhere(idx: ndarray) -> ndarray{
// counts non-zero elements, return array of doubles (which can be indexed!).
let i = arange(idx.n)
let args = zeros(sum(idx).int)
vDSP_vcmprsD(!i, 1.stride, !idx, 1.stride, !args, 1.stride, idx.n.length)
return args
}
// LOGICAL
func logical_and(x:ndarray, y:ndarray)->ndarray{
return x * y
}
func logical_or(x:ndarray, y:ndarray)->ndarray{
var i = x + y
let j = argwhere(i > 0.5)
i[j] <- 1.0
return i
}
func logical_not(x:ndarray)->ndarray{
return 1-x
}
func logical_xor(x:ndarray, y:ndarray)->ndarray{
let i = x + y
let j = (i < 1.5) && (i > 0.5)
return j
}
// PRINTING
func println(x: ndarray, prefix:String="array([", postfix:String="])", newline:String="\n", format:String="%.3f", seperator:String=", ", printAllElements:Bool=false){
// print the matrix
print(prefix, terminator: "")
var suffix = seperator
var printed = false
for i in 0..<x.n{
if i==x.n-1 { suffix = "" }
if printAllElements || (x.n)<16 || i<3 || i>(x.n-4){
print(NSString(format: format+suffix, x[i]), terminator: "")
}else if printed == false{
printed = true
print("..., ", terminator: "")
}
}
print(postfix, terminator: "")
print(newline, terminator: "")
}
func print(x: ndarray, prefix:String="ndarray([", postfix:String="])", format:String="%.3f", printWholeMatrix:Bool=false){
println(x, prefix:prefix, postfix:postfix, newline:"", format:format, printAllElements:printWholeMatrix)
}
| gpl-2.0 | 9bc8aebaa4acf9072e243e2c1adb6925 | 25.445455 | 166 | 0.579409 | 3.008273 | false | false | false | false |
VitoNYang/VTAutoSlideView | VTAutoSlideView/VTAutoSlideView.swift | 1 | 12082 | //
// VTAutoSlideView.swift
// VTAutoSlideView
//
// Created by hao on 2017/2/6.
// Copyright © 2017年 Vito. All rights reserved.
//
import UIKit
// MARK: - VTDirection enum
public enum VTDirection: Int {
case horizontal
case vertical
var collectionViewScrollDirection: UICollectionView.ScrollDirection {
switch self {
case .horizontal:
return .horizontal
case .vertical:
return .vertical
}
}
var scrollPosition: UICollectionView.ScrollPosition {
switch self {
case .horizontal:
return .centeredHorizontally
case .vertical:
return .centeredVertically
}
}
}
// MARK: - VTAutoSlideViewDataSource
@objc public protocol VTAutoSlideViewDataSource: NSObjectProtocol {
func configuration(cell: UICollectionViewCell, for index: Int)
}
// MARK: - VTAutoSlideViewDelegate
@objc public protocol VTAutoSlideViewDelegate: NSObjectProtocol {
@objc optional func slideView(_ slideView: VTAutoSlideView!, didSelectItemAt index: Int)
/// Can use this function to detect current index
@objc optional func slideView(_ slideView: VTAutoSlideView!, currentIndex: Int)
}
// MARK: - VTAutoSlideView
open class VTAutoSlideView: UIView {
/// reuse identifier
fileprivate static let cellIdentifier = "VTAutoSlideViewCell"
fileprivate weak var collectionView: UICollectionView!
/// Slide View Scroll Direction, default is horizontal
private(set) var direction: VTDirection
/// a flag to check has register cell
private var isRegisterCell = false
private var timer: Timer?
open override var bounds: CGRect {
didSet {
// bounds change handle
invalidateTimer()
collectionView.collectionViewLayout.invalidateLayout()
guard let indexPathForVisibleItem = collectionView.indexPathsForVisibleItems.first else {
return
}
DispatchQueue.main.async {
[weak self] in
guard let strongSelf = self else { return }
strongSelf
.collectionView
.selectItem(at: indexPathForVisibleItem,
animated: false,
scrollPosition: strongSelf.direction.scrollPosition)
strongSelf.setupTimer()
}
}
}
/// 自动轮播的间距
public var autoChangeTime: TimeInterval = 3 {
didSet {
setupTimer()
}
}
/// 控制是否开启自动轮播，默认是 true
public var activated = true {
didSet {
if activated {
setupTimer()
} else {
invalidateTimer()
}
}
}
@IBOutlet public weak var dataSource: VTAutoSlideViewDataSource?
@IBOutlet public weak var delegate: VTAutoSlideViewDelegate?
/// 需要展示的数据源
public var dataList = [Any]() {
didSet {
guard isRegisterCell else {
fatalError("必须先调用register(cellClass:) 或 register(nib:)方法")
}
collectionView.reloadData()
}
}
/// 当数据多于一个的时候才允许滚动
fileprivate var totalCount: Int {
return dataList.count > 1 ? dataList.count + 2 : dataList.count
}
// MARK: Lift Cycle
public init(direction: VTDirection = .horizontal, dataSource: VTAutoSlideViewDataSource) {
self.direction = direction
self.dataSource = dataSource
super.init(frame: .zero)
setupCollectionView()
}
public required init?(coder aDecoder: NSCoder) {
self.direction = .horizontal
super.init(coder: aDecoder)
setupCollectionView()
}
deinit {
invalidateTimer()
}
open override func willMove(toSuperview newSuperview: UIView?) {
super.willMove(toSuperview: newSuperview)
DispatchQueue.main.async {
[weak self] in
guard let strongSelf = self,
strongSelf.totalCount > 1 else { return }
strongSelf
.collectionView
.selectItem(at: IndexPath(row: 1, section: 0),
animated: false,
scrollPosition: strongSelf.direction.scrollPosition)
}
}
open override func removeFromSuperview() {
super.removeFromSuperview()
invalidateTimer()
}
open override func didMoveToSuperview() {
super.didMoveToSuperview()
setupTimer()
}
// MARK: Custom function
/// register either a class or a nib from which to instantiate a cell
open func register(cellClass: Swift.AnyClass?) {
guard let cellClass = cellClass else {
fatalError("cellClass 不能为空")
}
collectionView.register(cellClass, forCellWithReuseIdentifier: VTAutoSlideView.cellIdentifier)
isRegisterCell = true
}
open func register(nib: UINib?) {
guard let nib = nib else {
fatalError("nib 不能为空")
}
collectionView.register(nib, forCellWithReuseIdentifier: VTAutoSlideView.cellIdentifier)
isRegisterCell = true
}
private func setupCollectionView() {
let flowLayout = UICollectionViewFlowLayout()
flowLayout.minimumLineSpacing = 0
flowLayout.minimumInteritemSpacing = 0
flowLayout.scrollDirection = direction.collectionViewScrollDirection
let collectionView = UICollectionView(frame: .zero, collectionViewLayout: flowLayout)
collectionView.isPagingEnabled = true
collectionView.delegate = self
collectionView.dataSource = self
collectionView.translatesAutoresizingMaskIntoConstraints = false
collectionView.showsVerticalScrollIndicator = false
collectionView.showsHorizontalScrollIndicator = false
self.addSubview(collectionView)
NSLayoutConstraint.activate([
collectionView.leadingAnchor.constraint(equalTo: self.leadingAnchor),
collectionView.topAnchor.constraint(equalTo: self.topAnchor),
collectionView.trailingAnchor.constraint(equalTo: self.trailingAnchor),
collectionView.bottomAnchor.constraint(equalTo: self.bottomAnchor)
])
self.collectionView = collectionView
}
fileprivate func setupTimer() {
DispatchQueue.main.async { [weak self] in
guard let strongSelf = self else { return }
strongSelf.invalidateTimer()
if strongSelf.activated && strongSelf.dataList.count > 1{
let timer = Timer(timeInterval: strongSelf.autoChangeTime,
target: strongSelf,
selector: #selector(strongSelf.autoChangeCell),
userInfo: nil,
repeats: false)
RunLoop.main.add(timer, forMode: .common)
strongSelf.timer = timer
}
}
}
fileprivate func invalidateTimer() {
timer?.invalidate()
timer = nil
}
@objc fileprivate func autoChangeCell() {
if let currentIndex = collectionView.indexPathsForVisibleItems.first {
collectionView.scrollToItem(at: currentIndex + 1, at: direction.scrollPosition, animated: true)
}
setupTimer()
}
/// Converting the indexPath to dataList's real index
fileprivate func currentIndex(indexPath: IndexPath) -> Int {
var currentIndex: Int
switch indexPath.row {
case 0:
currentIndex = dataList.count - 1
case totalCount - 1:
currentIndex = 0
default:
currentIndex = indexPath.row - 1
}
return currentIndex
}
}
// MARK: - Handle Scroll View Did Scroll
extension VTAutoSlideView {
public func scrollViewDidScroll(_ scrollView: UIScrollView)
{
guard scrollView == collectionView else { return }
var offset: CGFloat
var contentWidth: CGFloat
let cellWidth: CGFloat
switch direction {
case .horizontal:
offset = scrollView.contentOffset.x
contentWidth = scrollView.contentSize.width
cellWidth = scrollView.bounds.width
case .vertical:
offset = scrollView.contentOffset.y
contentWidth = scrollView.contentSize.height
cellWidth = scrollView.bounds.height
}
guard cellWidth > 0 else {
return
}
if offset <= 0 {
var targetContentOffset: CGPoint
switch direction {
case .horizontal:
targetContentOffset = CGPoint(x: contentWidth - 2 * cellWidth, y: 0)
case .vertical:
targetContentOffset = CGPoint(x: 0, y: contentWidth - 2 * cellWidth)
}
collectionView.setContentOffset(targetContentOffset, animated: false)
} else if offset >= contentWidth - cellWidth {
var targetContentOffset: CGPoint
switch direction {
case .horizontal:
targetContentOffset = CGPoint(x: cellWidth, y: 0)
case .vertical:
targetContentOffset = CGPoint(x: 0, y: cellWidth)
}
collectionView.setContentOffset(targetContentOffset, animated: false)
}
var currentIndex = Int(round(offset / cellWidth))
if currentIndex == 0{
currentIndex = dataList.count - 1
} else if currentIndex == totalCount - 1 {
currentIndex = 0
} else {
currentIndex -= 1
}
delegate?.slideView?(self, currentIndex: currentIndex)
}
public func scrollViewDidEndDecelerating(_ scrollView: UIScrollView) {
guard scrollView == collectionView else { return }
setupTimer()
}
public func scrollViewDidEndDragging(_ scrollView: UIScrollView, willDecelerate decelerate: Bool) {
guard scrollView == collectionView else { return }
setupTimer()
}
public func scrollViewWillBeginDragging(_ scrollView: UIScrollView) {
guard scrollView == collectionView else { return }
invalidateTimer()
}
}
// MARK: - UICollectionViewDataSource
extension VTAutoSlideView: UICollectionViewDataSource {
public func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell
{
let cell = collectionView.dequeueReusableCell(withReuseIdentifier: VTAutoSlideView.cellIdentifier, for: indexPath)
dataSource?.configuration(cell: cell, for: currentIndex(indexPath: indexPath))
return cell
}
public func collectionView(_ collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int
{
return totalCount
}
}
// MARK: - UICollectionViewDelegate
extension VTAutoSlideView: UICollectionViewDelegate {
public func collectionView(_ collectionView: UICollectionView, didSelectItemAt indexPath: IndexPath)
{
delegate?.slideView?(self, didSelectItemAt: currentIndex(indexPath: indexPath))
}
}
// MARK: - UICollectionViewDelegateFlowLayout
extension VTAutoSlideView: UICollectionViewDelegateFlowLayout {
public func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, sizeForItemAt indexPath: IndexPath) -> CGSize
{
return collectionView.bounds.size
}
}
// MARK: - Common function
func +(lhs: IndexPath, rhs: Int) -> IndexPath{
return IndexPath(item: lhs.item + rhs, section: lhs.section)
}
| mit | 2c6309ac2fa01950fb2e1e9ddabf43f7 | 31.585831 | 165 | 0.614433 | 5.856513 | false | false | false | false |
thePsguy/Nyan-Tunes | Nyan Tunes/NowPlayingAudioItem.swift | 1 | 651 | //
// NowPlayingAudioItem.swift
// Nyan Tunes
//
// Created by Pushkar Sharma on 21/10/2016.
// Copyright © 2016 thePsguy. All rights reserved.
//
import Foundation
class NowPlayingAudioItem:NSObject {
var title: String!
var artist: String!
var url: URL?
var audioData: Data?
var duration: Int!
var trackBytes: Int?
init(title: String?, artist: String?, url: URL?, audioData: Data?, duration: Int, trackBytes: Int?) {
self.title = title
self.artist = artist
self.url = url
self.audioData = audioData
self.duration = duration
self.trackBytes = trackBytes
}
}
| gpl-3.0 | 4f732f14fa9ed044d72401184f140aaa | 22.214286 | 105 | 0.632308 | 3.77907 | false | false | false | false |
someoneAnyone/PageCollectionViewLayout | Pod/Classes/PageCollectionViewLayout.swift | 1 | 7664 | //
// PageCollectionViewLayout.swift
// PageCollectionViewLayout
//
// Created by Peter Ina on 10/30/15.
// Copyright © 2015 Peter Ina. All rights reserved.
//
import UIKit
/// Limitations
// - only supports 1 section at the moment.
// - only supports .Horizontal scrolling at the moment.
// - at certain sizes, the first item isn't positioned correctly.
public class PageCollectionViewLayout: UICollectionViewFlowLayout {
private var safeCollectionView: UICollectionView {
guard let collectionView = collectionView else {
fatalError("no collection view found")
}
return collectionView
}
// How much is the view scaled down for a given screen. 1.0 == 100% of the bounds - any section insets
public let scaleFactor: CGFloat = 1.0
private var pageWidth: CGFloat {
return floor(safeCollectionView.bounds.size.width * scaleFactor) - sectionInset.totalHorizontalEdgeInset
}
private var pageHeight: CGFloat {
return floor(safeCollectionView.bounds.size.height * scaleFactor) - sectionInset.totalVerticalEdgeInset
}
public override init() {
super.init()
scrollDirection = .Horizontal
minimumInteritemSpacing = 10
registerClass(PageControlDecorationReusableView.self, forDecorationViewOfKind: PageControlDecorationReusableView.kind)
}
public required init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
public override func prepareLayout() {
// super.prepareLayout() //causes loop in viewDidLayoutSubviews.
itemSize = CGSizeMake(pageWidth, pageHeight)
setupLayout()
}
public override func layoutAttributesForElementsInRect(rect: CGRect) -> [UICollectionViewLayoutAttributes]? {
var attributesArray: [UICollectionViewLayoutAttributes] = super.layoutAttributesForElementsInRect(rect)!.map { ($0.copy() as! UICollectionViewLayoutAttributes) } // Resolves runtime warning from CollectionView regarding cache and copying orginal attributes.
// Add decoration to the view. In this case its a UIPageControl
let pageControlDecorationIndexPath = NSIndexPath(forItem: 0, inSection: 0)
let pageControlDecorationAttributes = PageCollectionViewLayoutAttributes(forDecorationViewOfKind: PageControlDecorationReusableView.kind, withIndexPath: pageControlDecorationIndexPath)
updatePageControlAttributes(pageControlDecorationAttributes)
attributesArray.append(pageControlDecorationAttributes) // Add to the attributes array
for attributes: UICollectionViewLayoutAttributes in attributesArray {
if attributes.representedElementCategory != .Cell {
continue
}
let frame = attributes.frame
let distance = abs(safeCollectionView.contentOffset.x + safeCollectionView.contentInset.left - frame.origin.x)
let scale = scaleFactor * min(max(1 - distance / (collectionView!.bounds.width), 0.75), 1)
attributes.transform = CGAffineTransformMakeScale(scale, scale)
}
return attributesArray
}
public override func shouldInvalidateLayoutForBoundsChange(newBounds: CGRect) -> Bool {
return true
}
public override func targetContentOffsetForProposedContentOffset(proposedContentOffset: CGPoint, withScrollingVelocity velocity: CGPoint) -> CGPoint {
let rectBounds: CGRect = safeCollectionView.bounds
let halfWidth: CGFloat = rectBounds.size.width * CGFloat(0.50)
let proposedContentOffsetCenterX: CGFloat = proposedContentOffset.x + halfWidth
let proposedRect: CGRect = safeCollectionView.bounds
let attributesArray: [UICollectionViewLayoutAttributes] = layoutAttributesForElementsInRect(proposedRect)!.map { ($0.copy() as! UICollectionViewLayoutAttributes) }
var candidateAttributes:UICollectionViewLayoutAttributes?
for layoutAttributes in attributesArray {
if layoutAttributes.representedElementCategory != .Cell {
continue
}
if candidateAttributes == nil {
candidateAttributes = layoutAttributes
continue
}
if fabsf(Float(layoutAttributes.center.x) - Float(proposedContentOffsetCenterX)) < fabsf(Float(candidateAttributes!.center.x) - Float(proposedContentOffsetCenterX)) {
candidateAttributes = layoutAttributes
}
}
if attributesArray.count == 0 {
return CGPoint(x: proposedContentOffset.x - halfWidth * 2,y: proposedContentOffset.y)
}
return CGPoint(x: candidateAttributes!.center.x - halfWidth, y: proposedContentOffset.y)
}
public override func layoutAttributesForDecorationViewOfKind(elementKind: String, atIndexPath indexPath: NSIndexPath) -> UICollectionViewLayoutAttributes? {
if let decAttributes = layoutAttributesForDecorationViewOfKind(PageControlDecorationReusableView.kind, atIndexPath: indexPath) {
updatePageControlAttributes(decAttributes as! PageCollectionViewLayoutAttributes)
return decAttributes
}
return nil
}
private func setupLayout() {
itemSize = CGSizeMake(pageWidth, pageHeight)
safeCollectionView.showsHorizontalScrollIndicator = false
safeCollectionView.decelerationRate = UIScrollViewDecelerationRateFast
safeCollectionView.contentInset = UIEdgeInsets(top: 0, left: collectionView!.bounds.width / 2 - (pageWidth / 2), bottom: 0, right: safeCollectionView.bounds.width / 2 - (pageWidth / 2))
}
private func updatePageControlAttributes(attributes: PageCollectionViewLayoutAttributes) {
let indexPathsForVisibleItems = safeCollectionView.indexPathsForVisibleItems()
let numberOfPages = safeCollectionView.numberOfItemsInSection(0)
if let index = indexPathsForVisibleItems.first {
attributes.currentPage = index.item
}
let currentBounds = collectionView!.bounds
let contentOffset = collectionView!.contentOffset
let frame = CGRect(x:0, y: currentBounds.maxY - 40, width: (collectionView?.bounds.width)!, height: 40)
attributes.frame = frame
attributes.zIndex = Int.max
attributes.hidden = false
attributes.center = CGPointMake((collectionView?.center.x)! + contentOffset.x, frame.midY)
attributes.numberOfPages = numberOfPages
}
}
// MARK: Extensions for common tasks that help.
public extension UICollectionViewFlowLayout {
public func isValidOffset(offset: CGFloat) -> Bool {
return (offset >= CGFloat(minContentOffset) && offset <= CGFloat(maxContentOffset))
}
public var minContentOffset: CGFloat {
return -CGFloat(collectionView!.contentInset.left)
}
public var maxContentOffset: CGFloat {
return CGFloat(minContentOffset + collectionView!.contentSize.width - itemSize.width)
}
public var snapStep: CGFloat {
return itemSize.width + minimumLineSpacing;
}
}
public extension UIEdgeInsets {
public var totalHorizontalEdgeInset: CGFloat {
return left + right
}
public var totalVerticalEdgeInset: CGFloat {
return top + bottom
}
}
| mit | 6b03fb78cb565da8fba98793ba20b3f0 | 38.096939 | 265 | 0.680282 | 6.014914 | false | false | false | false |
AlbertWu0212/MyDailyTodo | MyDailyTodo/MyDailyTodo/ListDetailViewController.swift | 1 | 3077 | //
// ListDetailViewController.swift
// MyDailyTodo
//
// Created by WuZhengBin on 16/7/4.
// Copyright © 2016年 WuZhengBin. All rights reserved.
//
import UIKit
protocol ListDetailViewControllerDelegate: class {
func listDetailViewControllerDidCancel(controller: ListDetailViewController)
func listDetailViewController(controller: ListDetailViewController, didFinishAddingChecklist checklist: Checklist)
func listDetailViewController(controller: ListDetailViewController, didFinishEditingChecklist checklist: Checklist)
}
class ListDetailViewController: UITableViewController, UITextFieldDelegate, IconPickerControllerDelegate {
@IBOutlet weak var textField: UITextField!
@IBOutlet weak var doneBarButton: UIBarButtonItem!
@IBOutlet weak var iconImageView: UIImageView!
var iconName = "Folder"
weak var delegate: ListDetailViewControllerDelegate?
var checklistToEdit: Checklist?
// MARK: View Life Cycle
override func viewDidLoad() {
super.viewDidLoad()
if let checklist = checklistToEdit {
title = "Edit Checklist"
textField.text = checklist.name
doneBarButton.enabled = true
iconName = checklist.iconName
}
iconImageView.image = UIImage(named: iconName)
}
override func viewWillAppear(animated: Bool) {
super.viewWillAppear(animated)
textField.becomeFirstResponder()
}
// MARK: IBActions
@IBAction func cancel() {
delegate?.listDetailViewControllerDidCancel(self)
}
@IBAction func done() {
if let checklist = checklistToEdit {
checklist.name = textField.text!
checklist.iconName = iconName
delegate?.listDetailViewController(self, didFinishEditingChecklist: checklist)
} else {
let checklist = Checklist(name: textField.text!,iconName: iconName)
delegate?.listDetailViewController(self, didFinishAddingChecklist: checklist)
}
}
// MARK: TableView Datasource & Delegate
override func tableView(tableView: UITableView, willSelectRowAtIndexPath indexPath: NSIndexPath) -> NSIndexPath? {
if indexPath.section == 1 {
return indexPath
} else {
return nil
}
}
// MARK: TextField Delegate
func textField(textField: UITextField, shouldChangeCharactersInRange range: NSRange, replacementString string: String) -> Bool {
let oldText: NSString = textField.text!
let newText: NSString = oldText.stringByReplacingCharactersInRange(range, withString: string)
doneBarButton.enabled = (newText.length > 0)
return true
}
// MARK: Segue
override func prepareForSegue(segue: UIStoryboardSegue, sender: AnyObject?) {
if segue.identifier == "PickIcon" {
let controller = segue.destinationViewController as! IconPickerViewController
controller.delegate = self
}
}
// MARK: IconPickerController delegate
func iconPicker(picker: IconPickerViewController, didPickIcon iconName: String) {
self.iconName = iconName
iconImageView.image = UIImage(named: iconName)
navigationController?.popViewControllerAnimated(true)
}
}
| mit | c3a8b50d2466305d4f45096923ee71f8 | 31.702128 | 130 | 0.741705 | 5.346087 | false | false | false | false |
HabitRPG/habitrpg-ios | HabitRPG/TableViewDataSources/DailyTableViewDataSource.swift | 1 | 1874 | //
// DailyTableViewDataSoure.swift
// Habitica
//
// Created by Phillip Thelen on 07.03.18.
// Copyright © 2018 HabitRPG Inc. All rights reserved.
//
import Foundation
import Habitica_Models
class DailyTableViewDataSource: TaskTableViewDataSource {
init(predicate: NSPredicate) {
super.init(predicate: predicate, taskType: TaskType.daily)
}
override func configure(cell: TaskTableViewCell, indexPath: IndexPath, task: TaskProtocol) {
super.configure(cell: cell, indexPath: indexPath, task: task)
if let dailycell = cell as? DailyTableViewCell {
dailycell.checkboxTouched = {[weak self] in
if task.isValid == false {
return
}
self?.scoreTask(task: task, direction: task.completed ? .down : .up, soundEffect: .dailyCompleted)
}
dailycell.checklistItemTouched = {[weak self] checklistItem in
if task.isValid == false {
return
}
self?.disposable.add(self?.repository.score(checklistItem: checklistItem, task: task).observeCompleted {})
}
dailycell.checklistIndicatorTouched = {[weak self] in
if task.isValid == false {
return
}
self?.expandSelectedCell(indexPath: indexPath)
}
}
}
override func predicates(filterType: Int) -> [NSPredicate] {
var predicates = super.predicates(filterType: filterType)
switch filterType {
case 1:
predicates.append(NSPredicate(format: "completed == false && isDue == true"))
case 2:
predicates.append(NSPredicate(format: "completed == true || isDue == false"))
default:
break
}
return predicates
}
}
| gpl-3.0 | 562c912f751d8858b3055af6889c6df0 | 33.685185 | 122 | 0.582488 | 4.981383 | false | false | false | false |
littlelightwang/firefox-ios | Providers/AccountManager.swift | 2 | 6494 | /* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
import Foundation
let SuiteName = "group.org.allizom.Client"
let KeyUsername = "username"
let KeyLoggedIn = "loggedIn"
class AccountProfileManager: NSObject {
let loginCallback: (account: Profile) -> ()
let logoutCallback: LogoutCallback
private let userDefaults = NSUserDefaults(suiteName: SuiteName)!
init(loginCallback: (account: Profile) -> (), logoutCallback: LogoutCallback) {
self.loginCallback = loginCallback
self.logoutCallback = logoutCallback
}
func getAccount() -> Profile? {
if !isLoggedIn() {
return nil
}
if let user = getUsername() {
let credential = getKeychainUser(user)
return getRESTAccount(credential)
}
return nil
}
private func isLoggedIn() -> Bool {
if let loggedIn = userDefaults.objectForKey(KeyLoggedIn) as? Bool {
return loggedIn
}
return false
}
func getUsername() -> String? {
return userDefaults.objectForKey(KeyUsername) as? String
}
// TODO: Logging in once saves the credentials for the entire session, making it impossible
// to really log out. Using "None" as persistence should fix this -- why doesn't it?
func login(username: String, password: String, error: ((error: RequestError) -> ())) {
let credential = NSURLCredential(user: username, password: password, persistence: .None)
RestAPI.sendRequest(
credential,
// TODO: this should use a different request
request: "bookmarks/recent",
success: { _ in
println("Logged in as user \(username)")
self.setKeychainUser(username, password: password)
let account = self.getRESTAccount(credential)
self.loginCallback(account: account)
},
error: error
)
}
private func getRESTAccount(credential: NSURLCredential) -> RESTAccountProfile {
return RESTAccountProfile(localName: "default", credential: credential, logoutCallback: { account in
// Remove this user from the keychain, regardless of whether the account is actually logged in.
self.removeKeychain(credential.user!)
// If the username is the active account, log out.
if credential.user! == self.getUsername() {
self.userDefaults.removeObjectForKey(KeyUsername)
self.userDefaults.setObject(false, forKey: KeyLoggedIn)
self.logoutCallback(profile: account)
}
})
}
func getKeychainUser(username: NSString) -> NSURLCredential {
let kSecClassValue = NSString(format: kSecClass)
let kSecAttrAccountValue = NSString(format: kSecAttrAccount)
let kSecValueDataValue = NSString(format: kSecValueData)
let kSecClassGenericPasswordValue = NSString(format: kSecClassGenericPassword)
let kSecAttrServiceValue = NSString(format: kSecAttrService)
let kSecMatchLimitValue = NSString(format: kSecMatchLimit)
let kSecReturnDataValue = NSString(format: kSecReturnData)
let kSecMatchLimitOneValue = NSString(format: kSecMatchLimitOne)
var keychainQuery: NSMutableDictionary = NSMutableDictionary(objects: [kSecClassGenericPasswordValue, "Firefox105", username, kCFBooleanTrue, kSecMatchLimitOneValue], forKeys: [kSecClassValue, kSecAttrServiceValue, kSecAttrAccountValue, kSecReturnDataValue, kSecMatchLimitValue])
var dataTypeRef :Unmanaged<AnyObject>?
// Search for the keychain items
let status: OSStatus = SecItemCopyMatching(keychainQuery, &dataTypeRef)
let opaque = dataTypeRef?.toOpaque()
var contentsOfKeychain: NSString?
if let op = opaque? {
let retrievedData = Unmanaged<NSData>.fromOpaque(op).takeUnretainedValue()
// Convert the data retrieved from the keychain into a string
contentsOfKeychain = NSString(data: retrievedData, encoding: NSUTF8StringEncoding)
} else {
println("Nothing was retrieved from the keychain. Status code \(status)")
}
let credential = NSURLCredential(user: username, password: contentsOfKeychain!, persistence: .None)
return credential
}
private func removeKeychain(username: NSString) {
let kSecClassValue = NSString(format: kSecClass)
let kSecAttrAccountValue = NSString(format: kSecAttrAccount)
let kSecValueDataValue = NSString(format: kSecValueData)
let kSecClassGenericPasswordValue = NSString(format: kSecClassGenericPassword)
let kSecAttrServiceValue = NSString(format: kSecAttrService)
let kSecMatchLimitValue = NSString(format: kSecMatchLimit)
let kSecReturnDataValue = NSString(format: kSecReturnData)
let kSecMatchLimitOneValue = NSString(format: kSecMatchLimitOne)
let query = NSDictionary(objects: [kSecClassGenericPassword, "Client", username], forKeys: [kSecClass,kSecAttrService, kSecAttrAccount])
SecItemDelete(query as CFDictionaryRef)
}
private func setKeychainUser(username: String, password: String) -> Bool {
let kSecClassValue = NSString(format: kSecClass)
let kSecAttrAccountValue = NSString(format: kSecAttrAccount)
let kSecValueDataValue = NSString(format: kSecValueData)
let kSecClassGenericPasswordValue = NSString(format: kSecClassGenericPassword)
let kSecAttrServiceValue = NSString(format: kSecAttrService)
let kSecMatchLimitValue = NSString(format: kSecMatchLimit)
let kSecReturnDataValue = NSString(format: kSecReturnData)
let kSecMatchLimitOneValue = NSString(format: kSecMatchLimitOne)
let secret: NSData = password.dataUsingEncoding(NSUTF8StringEncoding, allowLossyConversion: false)!
let query = NSDictionary(objects: [kSecClassGenericPassword, "Firefox105", username, secret], forKeys: [kSecClass,kSecAttrService, kSecAttrAccount, kSecValueData])
SecItemDelete(query as CFDictionaryRef)
SecItemAdd(query as CFDictionaryRef, nil)
userDefaults.setObject(username, forKey: KeyUsername)
userDefaults.setObject(true, forKey: KeyLoggedIn)
return true
}
}
| mpl-2.0 | 30b9b04ae219499c448b74625d78cdf9 | 42.006623 | 287 | 0.689714 | 5.407161 | false | false | false | false |
lyimin/iOS-Animation-Demo | iOS-Animation学习笔记/iOS-Animation学习笔记/Extension/UIView+XM.swift | 1 | 2003 | //
// UIImageView+XM.swift
// baiduCourse
//
// Created by 梁亦明 on 15/9/12.
// Copyright © 2015年 xiaoming. All rights reserved.
//
import Foundation
import UIKit
public extension UIView {
/**
添加点击事件
- parameter target: 对象
- parameter action: 动作
*/
public func viewAddTarget(_ target : AnyObject,action : Selector) {
let tap = UITapGestureRecognizer(target: target, action: action)
self.isUserInteractionEnabled = true
self.addGestureRecognizer(tap)
}
public var x : CGFloat {
get {
return self.frame.origin.x
}
set {
var frame = self.frame
frame.origin.x = newValue
self.frame = frame
}
}
public var y : CGFloat {
get {
return self.frame.origin.y
}
set {
var frame = self.frame
frame.origin.y = newValue
self.frame = frame
}
}
public var width : CGFloat {
get {
return self.frame.size.width
}
set {
var frame = self.frame
frame.size.width = newValue
self.frame = frame
}
}
public var height : CGFloat {
get {
return self.frame.size.height
}
set {
var frame = self.frame
frame.size.height = newValue
self.frame = frame
}
}
public var size : CGSize {
get {
return self.frame.size
}
set {
var frame = self.frame
frame.size = newValue
self.frame = frame
}
}
public var origin : CGPoint {
get {
return self.frame.origin
}
set {
var frame = self.frame
frame.origin = newValue
self.frame = frame
}
}
}
| mit | 5e610cde7ab8c0473eed3329bad9f95d | 19.350515 | 72 | 0.472138 | 4.791262 | false | false | false | false |
Shuangzuan/Pew | Pew/Powerup.swift | 1 | 1175 | //
// Powerup.swift
// Pew
//
// Created by Shuangzuan He on 4/20/15.
// Copyright (c) 2015 Pretty Seven. All rights reserved.
//
import SpriteKit
class Powerup: Entity {
required init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
init() {
super.init(imageNamed: "powerup", maxHp: 1, healthBarType: .None)
setupCollisionBody()
}
private func setupCollisionBody() {
let offset = CGPoint(x: size.width * anchorPoint.x, y: size.height * anchorPoint.y)
let path = CGPathCreateMutable()
moveToPoint(CGPoint(x: 9, y: 30), path: path, offset: offset)
addLineToPoint(CGPoint(x: 54, y: 29), path: path, offset: offset)
addLineToPoint(CGPoint(x: 54, y: 8), path: path, offset: offset)
addLineToPoint(CGPoint(x: 8, y: 9), path: path, offset: offset)
CGPathCloseSubpath(path)
physicsBody = SKPhysicsBody(polygonFromPath: path)
physicsBody?.categoryBitMask = PhysicsCategory.Powerup
physicsBody?.collisionBitMask = 0
physicsBody?.contactTestBitMask = PhysicsCategory.Player
}
}
| mit | 80bed6ba37f47d5b13ff3b0a10dcf279 | 30.756757 | 91 | 0.637447 | 4.151943 | false | false | false | false |
rjstelling/HTTPFormRequest | Projects/HTTPFormEncoder/HTTPFormEncoder/HTTPFormEncoder.swift | 1 | 4648 | //
// HTTPFormEncoder.swift
// HTTPFormEncoder
//
// Created by Richard Stelling on 10/07/2018.
// Copyright © 2018 Lionheart Applications Ltd. All rights reserved.
//
import Foundation
extension CodingUserInfoKey {
internal static let ContainerName = CodingUserInfoKey(rawValue: "ContainerName.HTTPFormEncoder")!
}
public class HTTPFormEncoder: Encoder {
public var codingPath: [CodingKey] = []
public var userInfo: [CodingUserInfoKey : Any] = [:]
// This is an arrya so it can hold multiple parama keyed with `name[]` etc
internal var parameters: [(String, String)] = []
// Config
public typealias BoolBoxValue = (`true`: String, `false`: String)
public var boolBoxValues: BoolBoxValue = (true: "true", false: "false")
public init(codingPath: [CodingKey] = []) {
self.codingPath = codingPath
}
public func encode<T>(_ value: T) throws -> [(String, String)] where T : Encodable {
try value.encode(to: self)
return self.parameters
}
internal func box(_ value: Bool) -> String { return "\(value ? self.boolBoxValues.true : self.boolBoxValues.false)" }
internal func box(_ value: Int) -> String { return "\(value)" }
internal func box(_ value: Int8) -> String { return "\(value)" }
internal func box(_ value: Int16) -> String { return "\(value)" }
internal func box(_ value: Int32) -> String { return "\(value)" }
internal func box(_ value: Int64) -> String { return "\(value)" }
internal func box(_ value: UInt) -> String { return "\(value)" }
internal func box(_ value: UInt8) -> String { return "\(value)" }
internal func box(_ value: UInt16) -> String { return "\(value)" }
internal func box(_ value: UInt32) -> String { return "\(value)" }
internal func box(_ value: UInt64) -> String { return "\(value)" }
internal func box(_ value: Float) -> String { return "\(value)" }
internal func box(_ value: Double) -> String { return "\(value)" }
internal func box(_ value: String) -> String { return value }
internal func box_<T: Encodable>(_ value: T) throws -> String /*where T : Encodable*/ {
if T.self == Int.self {
return self.box(value as! Int)
}
if T.self == Int64.self { //TODO: all other ints
return self.box(value as! Int64)
}
else if T.self == Double.self {
return self.box(value as! Double)
}
else if T.self == Float.self {
return self.box(value as! Float)
}
else if T.self == Bool.self {
return self.box(value as! Bool)
}
else if T.self == String.self {
return self.box(value as! String)
}
else {
fatalError()
}
}
internal func box<T>(_ value: T, name: String) throws where T : Encodable {
self.userInfo[.ContainerName] = name
try value.encode(to: self)
}
}
extension HTTPFormEncoder /* Encoder Overrides */ {
public func container<Key>(keyedBy type: Key.Type) -> KeyedEncodingContainer<Key> where Key : CodingKey {
var containerName: String? = self.codingPath.first?.stringValue
if let name = containerName {
containerName = self.codingPath[1...].reduce(name) { $0 + "[\($1.stringValue)]" }
}
let container = HTTPFormKeyedEncodingContainer<Key>(referencing: self, codingPath: self.codingPath, name: containerName)
return KeyedEncodingContainer(container)
}
public func unkeyedContainer() -> UnkeyedEncodingContainer {
let container = HTTPFormUnkeyedEncodingContainer(referencing: self, codingPath: self.codingPath, name: self.userInfo[.ContainerName] as! String)
return container
}
public func singleValueContainer() -> SingleValueEncodingContainer {
var containerName: String? = self.codingPath.first?.stringValue
if let name = containerName {
containerName = self.codingPath[1...].reduce(name) { $0 + "[\($1.stringValue)]" }
}
return HTTPFormSingleValueEncodingContainer(referencing: self, codingPath: self.codingPath, name: containerName ?? "UNSUPPORTED")
}
public func nestedContainer<NestedKey, Key>(keyedBy keyType: NestedKey.Type, forKey key: Key) -> KeyedEncodingContainer<NestedKey> {
fatalError("NOT IMP")
}
public func nestedUnkeyedContainer<Key>(forKey key: Key) -> UnkeyedEncodingContainer {
fatalError("NOT IMP")
}
}
| mit | aab6cd23d3684c59233ef6b78de10f3d | 36.780488 | 152 | 0.611362 | 4.413105 | false | false | false | false |
practicalswift/swift | test/IDE/infer_import_as_member.swift | 34 | 4894 | // RUN: %target-swift-ide-test(mock-sdk: %clang-importer-sdk) -import-objc-header %S/Inputs/custom-modules/CollisionImportAsMember.h -I %t -I %S/Inputs/custom-modules -print-module -source-filename %s -module-to-print=InferImportAsMember -always-argument-labels -enable-infer-import-as-member -skip-unavailable > %t.printed.A.txt
// RUN: %target-swift-frontend -typecheck -import-objc-header %S/Inputs/custom-modules/CollisionImportAsMember.h -I %t -I %S/Inputs/custom-modules %s -enable-infer-import-as-member -verify
// RUN: %FileCheck %s -check-prefix=PRINT -strict-whitespace < %t.printed.A.txt
// REQUIRES: objc_interop
import InferImportAsMember
let mine = IAMStruct1()
let _ = mine.getCollisionNonProperty(1)
// TODO: more cases, eventually exhaustive, as we start inferring the result we
// want
// PRINT-LABEL: struct IAMStruct1 {
// PRINT-NEXT: var x: Double
// PRINT-NEXT: var y: Double
// PRINT-NEXT: var z: Double
// PRINT-NEXT: init()
// PRINT-NEXT: init(x x: Double, y y: Double, z z: Double)
// PRINT-NEXT: }
// PRINT-LABEL: extension IAMStruct1 {
// PRINT-NEXT: static var globalVar: Double
//
// PRINT-LABEL: /// Init
// PRINT-NEXT: init(copyIn in: IAMStruct1)
// PRINT-NEXT: init(simpleValue value: Double)
// PRINT-NEXT: init(redundant redundant: Double)
// PRINT-NEXT: init(specialLabel specialLabel: ())
//
// PRINT-LABEL: /// Methods
// PRINT-NEXT: func invert() -> IAMStruct1
// PRINT-NEXT: mutating func invertInPlace()
// PRINT-NEXT: func rotate(radians radians: Double) -> IAMStruct1
// PRINT-NEXT: func selfComesLast(x x: Double)
// PRINT-NEXT: func selfComesThird(a a: Double, b b: Float, x x: Double)
//
// PRINT-LABEL: /// Properties
// PRINT-NEXT: var radius: Double { get nonmutating set }
// PRINT-NEXT: var altitude: Double
// PRINT-NEXT: var magnitude: Double { get }
// PRINT-NEXT: var length: Double
//
// PRINT-LABEL: /// Various instance functions that can't quite be imported as properties.
// PRINT-NEXT: func getNonPropertyNumParams() -> Float
// PRINT-NEXT: func setNonPropertyNumParams(a a: Float, b b: Float)
// PRINT-NEXT: func getNonPropertyType() -> Float
// PRINT-NEXT: func setNonPropertyType(x x: Double)
// PRINT-NEXT: func getNonPropertyNoSelf() -> Float
// PRINT-NEXT: static func setNonPropertyNoSelf(x x: Double, y y: Double)
// PRINT-NEXT: func setNonPropertyNoGet(x x: Double)
// PRINT-NEXT: func setNonPropertyExternalCollision(x x: Double)
//
// PRINT-LABEL: /// Various static functions that can't quite be imported as properties.
// PRINT-NEXT: static func staticGetNonPropertyNumParams() -> Float
// PRINT-NEXT: static func staticSetNonPropertyNumParams(a a: Float, b b: Float)
// PRINT-NEXT: static func staticGetNonPropertyNumParamsGetter(d d: Double)
// PRINT-NEXT: static func staticGetNonPropertyType() -> Float
// PRINT-NEXT: static func staticSetNonPropertyType(x x: Double)
// PRINT-NEXT: static func staticGetNonPropertyNoSelf() -> Float
// PRINT-NEXT: static func staticSetNonPropertyNoSelf(x x: Double, y y: Double)
// PRINT-NEXT: static func staticSetNonPropertyNoGet(x x: Double)
//
// PRINT-LABEL: /// Static method
// PRINT-NEXT: static func staticMethod() -> Double
// PRINT-NEXT: static func tlaThreeLetterAcronym() -> Double
//
// PRINT-LABEL: /// Static computed properties
// PRINT-NEXT: static var staticProperty: Double
// PRINT-NEXT: static var staticOnlyProperty: Double { get }
//
// PRINT-LABEL: /// Omit needless words
// PRINT-NEXT: static func onwNeedlessTypeArgLabel(_ Double: Double) -> Double
//
// PRINT-LABEL: /// Fuzzy
// PRINT-NEXT: init(fuzzy fuzzy: ())
// PRINT-NEXT: init(fuzzyWithFuzzyName fuzzyWithFuzzyName: ())
// PRINT-NEXT: init(fuzzyName fuzzyName: ())
//
// PRINT-NEXT: func getCollisionNonProperty(_ _: Int32) -> Float
//
// PRINT-NEXT: }
//
// PRINT-NEXT: func __IAMStruct1IgnoreMe(_ s: IAMStruct1) -> Double
//
// PRINT-LABEL: /// Mutable
// PRINT-NEXT: struct IAMMutableStruct1 {
// PRINT-NEXT: init()
// PRINT-NEXT: }
// PRINT-NEXT: extension IAMMutableStruct1 {
// PRINT-NEXT: init(with withIAMStruct1: IAMStruct1)
// PRINT-NEXT: init(url url: UnsafePointer<Int8>!)
// PRINT-NEXT: func doSomething()
// PRINT-NEXT: }
//
// PRINT-LABEL: struct TDStruct {
// PRINT-NEXT: var x: Double
// PRINT-NEXT: init()
// PRINT-NEXT: init(x x: Double)
// PRINT-NEXT: }
// PRINT-NEXT: extension TDStruct {
// PRINT-NEXT: init(float Float: Float)
// PRINT-NEXT: }
//
// PRINT-LABEL: /// Class
// PRINT-NEXT: class IAMClass {
// PRINT-NEXT: }
// PRINT-NEXT: typealias IAMOtherName = IAMClass
// PRINT-NEXT: extension IAMClass {
// PRINT-NEXT: class var typeID: UInt32 { get }
// PRINT-NEXT: init!(i i: Double)
// PRINT-NEXT: class func invert(_ iamOtherName: IAMOtherName!)
// PRINT-NEXT: }
| apache-2.0 | 2d7bd6445608e45833c18f1321d63d56 | 42.309735 | 329 | 0.688803 | 3.370523 | false | false | false | false |
mergesort/Communicado | Sources/Communicado/ShareDestination.swift | 1 | 5717 | import MessageUI
import Photos
import Social
import UIKit
/// A type that defines the values needed for a destination to share to.
public protocol ShareDestination {
/// The name of the destination we're sharing to.
static var name: String { get }
/// A computed var telling us whether or not we are currently capable of sharing to this destination.
var canShare: Bool { get }
/// A `UIActivityType` of the destination that we are sharing to.
var activityType: UIActivity.ActivityType { get }
}
/// A type that defines the values needed for a social network backed destination to share to.
public protocol SocialShareDestination: ShareDestination {
/// The name of the destination we're sharing to.
var name: String { get }
}
/// A ShareDestination for sharing to Messages.
public struct MessagesShareDestination: ShareDestination {
public static let name = UIActivity.ActivityType.message.rawValue
public var canShare: Bool {
return MFMessageComposeViewController.canSendText()
}
public var activityType: UIActivity.ActivityType {
return UIActivity.ActivityType(MessagesShareDestination.name)
}
public init() {}
}
/// A ShareDestination for sharing to Mail.
public struct MailShareDestination: ShareDestination {
public static let name = UIActivity.ActivityType.mail.rawValue
public var canShare: Bool {
return MFMailComposeViewController.canSendMail()
}
public var activityType: UIActivity.ActivityType {
return UIActivity.ActivityType(MailShareDestination.name)
}
public init() {}
}
/// A ShareDestination for sharing to the camera roll.
public struct PhotosShareDestination: ShareDestination {
public static let name = UIActivity.ActivityType.saveToCameraRoll.rawValue
public var canShare: Bool {
return PHPhotoLibrary.authorizationStatus() == .authorized
}
public var activityType: UIActivity.ActivityType {
return UIActivity.ActivityType(PhotosShareDestination.name)
}
public init() {}
}
/// A ShareDestination for sharing to the pasteboard.
public struct PasteboardShareDestination: ShareDestination {
public static let name = UIActivity.ActivityType.copyToPasteboard.rawValue
public var canShare: Bool {
return true
}
public var activityType: UIActivity.ActivityType {
return UIActivity.ActivityType(PasteboardShareDestination.name)
}
public init() {}
}
/// A ShareDestination for sharing to the `UIActivityViewController`.
public struct ActivityControllerShareDestination: ShareDestination {
public static let name = "com.apple.activityController"
public var canShare: Bool {
return true
}
public var activityType: UIActivity.ActivityType {
return UIActivity.ActivityType(ActivityControllerShareDestination.name)
}
public init() {}
}
/// A ShareDestination for sharing to Twitter.
/// Deprecated in iOS 11, as Apple removed the Social framework, which this was based on.
@available(iOS, deprecated: 11.0)
public struct TwitterShareDestination: SocialShareDestination {
public static let name = SLServiceTypeTwitter
public let name = SLServiceTypeTwitter
public var canShare: Bool {
return SLComposeViewController.isAvailable(forServiceType: SLServiceTypeTwitter)
}
public var activityType: UIActivity.ActivityType {
return UIActivity.ActivityType(TwitterShareDestination.name)
}
public init() {}
}
/// A ShareDestination for sharing to Facebook.
/// Deprecated in iOS 11, as Apple removed the Social framework, which this was based on.
@available(iOS, deprecated: 11.0)
public struct FacebookShareDestination: SocialShareDestination {
public static let name = SLServiceTypeFacebook
public let name = SLServiceTypeFacebook
public var canShare: Bool {
return SLComposeViewController.isAvailable(forServiceType: SLServiceTypeFacebook)
}
public var activityType: UIActivity.ActivityType {
return UIActivity.ActivityType(FacebookShareDestination.name)
}
public init() {}
}
/// A ShareDestination for sharing to Tencent Weibo.
/// Deprecated in iOS 11, as Apple removed the Social framework, which this was based on.
@available(iOS, deprecated: 11.0)
public struct TencentWeiboShareDestination: SocialShareDestination {
public static let name = SLServiceTypeTencentWeibo
public let name = SLServiceTypeTencentWeibo
public var canShare: Bool {
return SLComposeViewController.isAvailable(forServiceType: SLServiceTypeTencentWeibo)
}
public var activityType: UIActivity.ActivityType {
return UIActivity.ActivityType(TencentWeiboShareDestination.name)
}
public init() {}
}
/// A ShareDestination for sharing to Sina Weibo.
/// Deprecated in iOS 11, as Apple removed the Social framework, which this was based on.
@available(iOS, deprecated: 11.0)
public struct SinaWeiboShareDestination: SocialShareDestination {
public static let name = SLServiceTypeSinaWeibo
public let name = SLServiceTypeSinaWeibo
public var canShare: Bool {
return SLComposeViewController.isAvailable(forServiceType: SLServiceTypeSinaWeibo)
}
public var activityType: UIActivity.ActivityType {
return UIActivity.ActivityType(SinaWeiboShareDestination.name)
}
public init() {}
}
public extension UIActivity.ActivityType {
/// A `UIActivityType` which indicates that a share activity was cancelled by the user.
static let cancelled = UIActivity.ActivityType("com.plugin.cancelled")
}
| mit | 2c613882d17f582fc4c74e9386ac94f2 | 29.572193 | 105 | 0.732727 | 5.293519 | false | false | false | false |
tapglue/snaasSdk-iOS | Sources/RxCompositePage.swift | 2 | 1301 | //
// RxCompositePage.swift
// Tapglue
//
// Created by John Nilsen on 9/30/16.
// Copyright © 2016 Tapglue. All rights reserved.
//
import RxSwift
open class RxCompositePage<T: DefaultInstanceEntity> {
open var data: T {
get {
return feed.flatten()
}
}
open var previous: Observable<RxCompositePage<T>> {
get {
return generatePreviousObservable()
}
}
fileprivate var feed: CompositeFlattenableFeed<T>
fileprivate var prevPointer: String?
init(feed: CompositeFlattenableFeed<T>, previousPointer: String?) {
self.feed = feed
self.prevPointer = previousPointer
}
func generatePreviousObservable() -> Observable<RxCompositePage<T>> {
guard let prevPointer = prevPointer else {
return Observable.just(RxCompositePage<T>(feed: CompositeFlattenableFeed<T>(), previousPointer: nil))
}
var request: URLRequest
request = Router.getOnURL(prevPointer)
return Http().execute(request).map { (json: [String: Any]) in
let newFeed = self.feed.newCopy(json: json)
let page = RxCompositePage<T>(feed: newFeed!, previousPointer: newFeed!.page?.before)
return page
}
}
}
| apache-2.0 | 3bb6df8584926a9942fb0fca833f8c28 | 27.26087 | 113 | 0.617692 | 4.304636 | false | false | false | false |
huonw/swift | stdlib/public/SDK/Foundation/DateInterval.swift | 4 | 9053 | //===----------------------------------------------------------------------===//
//
// This source file is part of the Swift.org open source project
//
// Copyright (c) 2014 - 2017 Apple Inc. and the Swift project authors
// Licensed under Apache License v2.0 with Runtime Library Exception
//
// See https://swift.org/LICENSE.txt for license information
// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
//
//===----------------------------------------------------------------------===//
@_exported import Foundation // Clang module
import _SwiftCoreFoundationOverlayShims
/// DateInterval represents a closed date interval in the form of [startDate, endDate]. It is possible for the start and end dates to be the same with a duration of 0. DateInterval does not support reverse intervals i.e. intervals where the duration is less than 0 and the end date occurs earlier in time than the start date.
@available(macOS 10.12, iOS 10.0, watchOS 3.0, tvOS 10.0, *)
public struct DateInterval : ReferenceConvertible, Comparable, Hashable, Codable {
public typealias ReferenceType = NSDateInterval
/// The start date.
public var start : Date
/// The end date.
///
/// - precondition: `end >= start`
public var end : Date {
get {
return start + duration
}
set {
precondition(newValue >= start, "Reverse intervals are not allowed")
duration = newValue.timeIntervalSinceReferenceDate - start.timeIntervalSinceReferenceDate
}
}
/// The duration.
///
/// - precondition: `duration >= 0`
public var duration : TimeInterval {
willSet {
precondition(newValue >= 0, "Negative durations are not allowed")
}
}
/// Initializes a `DateInterval` with start and end dates set to the current date and the duration set to `0`.
public init() {
let d = Date()
start = d
duration = 0
}
/// Initialize a `DateInterval` with the specified start and end date.
///
/// - precondition: `end >= start`
public init(start: Date, end: Date) {
if end < start {
fatalError("Reverse intervals are not allowed")
}
self.start = start
duration = end.timeIntervalSince(start)
}
/// Initialize a `DateInterval` with the specified start date and duration.
///
/// - precondition: `duration >= 0`
public init(start: Date, duration: TimeInterval) {
precondition(duration >= 0, "Negative durations are not allowed")
self.start = start
self.duration = duration
}
/**
Compare two DateIntervals.
This method prioritizes ordering by start date. If the start dates are equal, then it will order by duration.
e.g. Given intervals a and b
```
a. |-----|
b. |-----|
```
`a.compare(b)` would return `.OrderedAscending` because a's start date is earlier in time than b's start date.
In the event that the start dates are equal, the compare method will attempt to order by duration.
e.g. Given intervals c and d
```
c. |-----|
d. |---|
```
`c.compare(d)` would result in `.OrderedDescending` because c is longer than d.
If both the start dates and the durations are equal, then the intervals are considered equal and `.OrderedSame` is returned as the result.
*/
public func compare(_ dateInterval: DateInterval) -> ComparisonResult {
let result = start.compare(dateInterval.start)
if result == .orderedSame {
if self.duration < dateInterval.duration { return .orderedAscending }
if self.duration > dateInterval.duration { return .orderedDescending }
return .orderedSame
}
return result
}
/// Returns `true` if `self` intersects the `dateInterval`.
public func intersects(_ dateInterval: DateInterval) -> Bool {
return contains(dateInterval.start) || contains(dateInterval.end) || dateInterval.contains(start) || dateInterval.contains(end)
}
/// Returns a DateInterval that represents the interval where the given date interval and the current instance intersect.
///
/// In the event that there is no intersection, the method returns nil.
public func intersection(with dateInterval: DateInterval) -> DateInterval? {
if !intersects(dateInterval) {
return nil
}
if self == dateInterval {
return self
}
let timeIntervalForSelfStart = start.timeIntervalSinceReferenceDate
let timeIntervalForSelfEnd = end.timeIntervalSinceReferenceDate
let timeIntervalForGivenStart = dateInterval.start.timeIntervalSinceReferenceDate
let timeIntervalForGivenEnd = dateInterval.end.timeIntervalSinceReferenceDate
let resultStartDate : Date
if timeIntervalForGivenStart >= timeIntervalForSelfStart {
resultStartDate = dateInterval.start
} else {
// self starts after given
resultStartDate = start
}
let resultEndDate : Date
if timeIntervalForGivenEnd >= timeIntervalForSelfEnd {
resultEndDate = end
} else {
// given ends before self
resultEndDate = dateInterval.end
}
return DateInterval(start: resultStartDate, end: resultEndDate)
}
/// Returns `true` if `self` contains `date`.
public func contains(_ date: Date) -> Bool {
let timeIntervalForGivenDate = date.timeIntervalSinceReferenceDate
let timeIntervalForSelfStart = start.timeIntervalSinceReferenceDate
let timeIntervalforSelfEnd = end.timeIntervalSinceReferenceDate
if (timeIntervalForGivenDate >= timeIntervalForSelfStart) && (timeIntervalForGivenDate <= timeIntervalforSelfEnd) {
return true
}
return false
}
public var hashValue: Int {
var buf: (UInt, UInt) = (UInt(start.timeIntervalSinceReferenceDate), UInt(end.timeIntervalSinceReferenceDate))
return withUnsafeMutablePointer(to: &buf) {
$0.withMemoryRebound(to: UInt8.self, capacity: 2 * MemoryLayout<UInt>.size / MemoryLayout<UInt8>.size) {
return Int(bitPattern: CFHashBytes($0, CFIndex(MemoryLayout<UInt>.size * 2)))
}
}
}
@available(macOS 10.12, iOS 10.0, watchOS 3.0, tvOS 10.0, *)
public static func ==(lhs: DateInterval, rhs: DateInterval) -> Bool {
return lhs.start == rhs.start && lhs.duration == rhs.duration
}
@available(macOS 10.12, iOS 10.0, watchOS 3.0, tvOS 10.0, *)
public static func <(lhs: DateInterval, rhs: DateInterval) -> Bool {
return lhs.compare(rhs) == .orderedAscending
}
}
@available(macOS 10.12, iOS 10.0, watchOS 3.0, tvOS 10.0, *)
extension DateInterval : CustomStringConvertible, CustomDebugStringConvertible, CustomReflectable {
public var description: String {
return "\(start) to \(end)"
}
public var debugDescription: String {
return description
}
public var customMirror: Mirror {
var c: [(label: String?, value: Any)] = []
c.append((label: "start", value: start))
c.append((label: "end", value: end))
c.append((label: "duration", value: duration))
return Mirror(self, children: c, displayStyle: Mirror.DisplayStyle.struct)
}
}
@available(macOS 10.12, iOS 10.0, watchOS 3.0, tvOS 10.0, *)
extension DateInterval : _ObjectiveCBridgeable {
public static func _getObjectiveCType() -> Any.Type {
return NSDateInterval.self
}
@_semantics("convertToObjectiveC")
public func _bridgeToObjectiveC() -> NSDateInterval {
return NSDateInterval(start: start, duration: duration)
}
public static func _forceBridgeFromObjectiveC(_ dateInterval: NSDateInterval, result: inout DateInterval?) {
if !_conditionallyBridgeFromObjectiveC(dateInterval, result: &result) {
fatalError("Unable to bridge \(_ObjectiveCType.self) to \(self)")
}
}
public static func _conditionallyBridgeFromObjectiveC(_ dateInterval : NSDateInterval, result: inout DateInterval?) -> Bool {
result = DateInterval(start: dateInterval.startDate, duration: dateInterval.duration)
return true
}
public static func _unconditionallyBridgeFromObjectiveC(_ source: NSDateInterval?) -> DateInterval {
var result: DateInterval?
_forceBridgeFromObjectiveC(source!, result: &result)
return result!
}
}
@available(macOS 10.12, iOS 10.0, watchOS 3.0, tvOS 10.0, *)
extension NSDateInterval : _HasCustomAnyHashableRepresentation {
// Must be @nonobjc to avoid infinite recursion during bridging.
@nonobjc
public func _toCustomAnyHashable() -> AnyHashable? {
return AnyHashable(self as DateInterval)
}
}
| apache-2.0 | 66524151c5103cc5d1e2f88c2686866c | 37.688034 | 327 | 0.638462 | 5.137911 | false | false | false | false |
YQqiang/Nunchakus | Pods/Kanna/Sources/Kanna/libxmlHTMLNode.swift | 3 | 8282 | /**@file libxmlHTMLNode.swift
Kanna
Copyright (c) 2015 Atsushi Kiwaki (@_tid_)
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
#if SWIFT_PACKAGE
import SwiftClibxml2
#else
import libxml2
#endif
/**
libxmlHTMLNode
*/
internal final class libxmlHTMLNode: XMLElement {
var text: String? {
if nodePtr != nil {
return libxmlGetNodeContent(nodePtr!)
}
return nil
}
var toHTML: String? {
let buf = xmlBufferCreate()
htmlNodeDump(buf, docPtr, nodePtr)
let html = String(cString: UnsafePointer((buf?.pointee.content)!))
xmlBufferFree(buf)
return html
}
var toXML: String? {
let buf = xmlBufferCreate()
xmlNodeDump(buf, docPtr, nodePtr, 0, 0)
let html = String(cString: UnsafePointer((buf?.pointee.content)!))
xmlBufferFree(buf)
return html
}
var innerHTML: String? {
if let html = self.toHTML {
let inner = html.replacingOccurrences(of: "</[^>]*>$", with: "", options: .regularExpression, range: nil)
.replacingOccurrences(of: "^<[^>]*>", with: "", options: .regularExpression, range: nil)
return inner
}
return nil
}
var className: String? {
return self["class"]
}
var tagName: String? {
get {
if nodePtr != nil {
return String(cString: UnsafePointer((nodePtr?.pointee.name)!))
}
return nil
}
set {
if let newValue = newValue {
xmlNodeSetName(nodePtr, newValue)
}
}
}
var content: String? {
get {
return text
}
set {
if let newValue = newValue {
let v = escape(newValue)
xmlNodeSetContent(nodePtr, v)
}
}
}
var parent: XMLElement? {
get {
return libxmlHTMLNode(document: doc, docPtr: docPtr!, node: (nodePtr?.pointee.parent)!)
}
set {
if let node = newValue as? libxmlHTMLNode {
node.addChild(self)
}
}
}
fileprivate weak var weakDocument: XMLDocument?
fileprivate var document: XMLDocument?
fileprivate var docPtr: htmlDocPtr? = nil
fileprivate var nodePtr: xmlNodePtr? = nil
fileprivate var isRoot: Bool = false
fileprivate var doc: XMLDocument? {
return weakDocument ?? document
}
subscript(attributeName: String) -> String?
{
get {
var attr = nodePtr?.pointee.properties
while attr != nil {
let mem = attr?.pointee
if let tagName = String(validatingUTF8: UnsafeRawPointer((mem?.name)!).assumingMemoryBound(to: CChar.self)) {
if attributeName == tagName {
if let children = mem?.children {
return libxmlGetNodeContent(children)
} else {
return ""
}
}
}
attr = attr?.pointee.next
}
return nil
}
set(newValue) {
if let newValue = newValue {
xmlSetProp(nodePtr, attributeName, newValue)
} else {
xmlUnsetProp(nodePtr, attributeName)
}
}
}
init(document: XMLDocument?, docPtr: xmlDocPtr) {
self.weakDocument = document
self.docPtr = docPtr
self.nodePtr = xmlDocGetRootElement(docPtr)
self.isRoot = true
}
init(document: XMLDocument?, docPtr: xmlDocPtr, node: xmlNodePtr) {
self.document = document
self.docPtr = docPtr
self.nodePtr = node
}
// MARK: Searchable
func xpath(_ xpath: String, namespaces: [String:String]?) -> XPathObject {
let ctxt = xmlXPathNewContext(docPtr)
if ctxt == nil {
return XPathObject.none
}
ctxt?.pointee.node = nodePtr
if let nsDictionary = namespaces {
for (ns, name) in nsDictionary {
xmlXPathRegisterNs(ctxt, ns, name)
}
}
let result = xmlXPathEvalExpression(xpath, ctxt)
defer {
xmlXPathFreeObject(result)
}
xmlXPathFreeContext(ctxt)
if result == nil {
return XPathObject.none
}
return XPathObject(document: doc, docPtr: docPtr!, object: result!.pointee)
}
func xpath(_ xpath: String) -> XPathObject {
return self.xpath(xpath, namespaces: nil)
}
func at_xpath(_ xpath: String, namespaces: [String:String]?) -> XMLElement? {
return self.xpath(xpath, namespaces: namespaces).nodeSetValue.first
}
func at_xpath(_ xpath: String) -> XMLElement? {
return self.at_xpath(xpath, namespaces: nil)
}
func css(_ selector: String, namespaces: [String:String]?) -> XPathObject {
if let xpath = CSS.toXPath(selector) {
if isRoot {
return self.xpath(xpath, namespaces: namespaces)
} else {
return self.xpath("." + xpath, namespaces: namespaces)
}
}
return XPathObject.none
}
func css(_ selector: String) -> XPathObject {
return self.css(selector, namespaces: nil)
}
func at_css(_ selector: String, namespaces: [String:String]?) -> XMLElement? {
return self.css(selector, namespaces: namespaces).nodeSetValue.first
}
func at_css(_ selector: String) -> XMLElement? {
return self.css(selector, namespaces: nil).nodeSetValue.first
}
func addPrevSibling(_ node: XMLElement) {
guard let node = node as? libxmlHTMLNode else {
return
}
xmlAddPrevSibling(nodePtr, node.nodePtr)
}
func addNextSibling(_ node: XMLElement) {
guard let node = node as? libxmlHTMLNode else {
return
}
xmlAddNextSibling(nodePtr, node.nodePtr)
}
func addChild(_ node: XMLElement) {
guard let node = node as? libxmlHTMLNode else {
return
}
xmlUnlinkNode(node.nodePtr)
xmlAddChild(nodePtr, node.nodePtr)
}
func removeChild(_ node: XMLElement) {
guard let node = node as? libxmlHTMLNode else {
return
}
xmlUnlinkNode(node.nodePtr)
xmlFree(node.nodePtr)
}
}
private func libxmlGetNodeContent(_ nodePtr: xmlNodePtr) -> String? {
let content = xmlNodeGetContent(nodePtr)
if let result = String(validatingUTF8: UnsafeRawPointer(content!).assumingMemoryBound(to: CChar.self)) {
content?.deallocate(capacity: 1)
return result
}
content?.deallocate(capacity: 1)
return nil
}
let entities = [
"&": "&",
"<" : "<",
">" : ">",
]
private func escape(_ str: String) -> String {
var newStr = str
for (unesc, esc) in entities {
newStr = newStr.replacingOccurrences(of: unesc, with: esc, options: .regularExpression, range: nil)
}
return newStr
}
| mit | c3f013acf149afb4214cbf88c39be634 | 28.578571 | 125 | 0.579449 | 4.573164 | false | false | false | false |
skylib/SnapOnboarding-iOS | SnapOnboarding-iOSExample/Pods/HanekeSwift/Haneke/Data.swift | 16 | 3434 | //
// Data.swift
// Haneke
//
// Created by Hermes Pique on 9/19/14.
// Copyright (c) 2014 Haneke. All rights reserved.
//
import UIKit
// See: http://stackoverflow.com/questions/25922152/not-identical-to-self
public protocol DataConvertible {
associatedtype Result
static func convertFromData(_ data:Data) -> Result?
}
public protocol DataRepresentable {
func asData() -> Data!
}
private let imageSync = NSLock()
extension UIImage : DataConvertible, DataRepresentable {
public typealias Result = UIImage
// HACK: UIImage data initializer is no longer thread safe. See: https://github.com/AFNetworking/AFNetworking/issues/2572#issuecomment-115854482
static func safeImageWithData(_ data:Data) -> Result? {
imageSync.lock()
let image = UIImage(data:data, scale: scale)
imageSync.unlock()
return image
}
public class func convertFromData(_ data: Data) -> Result? {
let image = UIImage.safeImageWithData(data)
return image
}
public func asData() -> Data! {
return self.hnk_data() as Data!
}
fileprivate static let scale = UIScreen.main.scale
}
extension String : DataConvertible, DataRepresentable {
public typealias Result = String
public static func convertFromData(_ data: Data) -> Result? {
let string = NSString(data: data, encoding: String.Encoding.utf8.rawValue)
return string as? Result
}
public func asData() -> Data! {
return self.data(using: String.Encoding.utf8)
}
}
extension Data : DataConvertible, DataRepresentable {
public typealias Result = Data
public static func convertFromData(_ data: Data) -> Result? {
return data
}
public func asData() -> Data! {
return self
}
}
public enum JSON : DataConvertible, DataRepresentable {
public typealias Result = JSON
case Dictionary([String:AnyObject])
case Array([AnyObject])
public static func convertFromData(_ data: Data) -> Result? {
do {
let object : Any = try JSONSerialization.jsonObject(with: data, options: JSONSerialization.ReadingOptions())
switch (object) {
case let dictionary as [String:AnyObject]:
return JSON.Dictionary(dictionary)
case let array as [AnyObject]:
return JSON.Array(array)
default:
return nil
}
} catch {
Log.error(message: "Invalid JSON data", error: error)
return nil
}
}
public func asData() -> Data! {
switch (self) {
case .Dictionary(let dictionary):
return try? JSONSerialization.data(withJSONObject: dictionary, options: JSONSerialization.WritingOptions())
case .Array(let array):
return try? JSONSerialization.data(withJSONObject: array, options: JSONSerialization.WritingOptions())
}
}
public var array : [AnyObject]! {
switch (self) {
case .Dictionary(_):
return nil
case .Array(let array):
return array
}
}
public var dictionary : [String:AnyObject]! {
switch (self) {
case .Dictionary(let dictionary):
return dictionary
case .Array(_):
return nil
}
}
}
| bsd-3-clause | 18a2350af4bcb58b5f0b1f78cea5a67d | 25.620155 | 148 | 0.606581 | 4.743094 | false | false | false | false |
NitWitStudios/NWSTokenView | Example/NWSTokenView/Controllers/NWSTokenViewExampleViewController.swift | 1 | 15418 | //
// NWSTokenViewExampleViewController.swift
// NWSTokenView
//
// Created by James Hickman on 8/11/15.
// Copyright (c) 2015 Appmazo. All rights reserved.
//
import UIKit
import NWSTokenView
import DZNEmptyDataSet
fileprivate func < <T : Comparable>(lhs: T?, rhs: T?) -> Bool {
switch (lhs, rhs) {
case let (l?, r?):
return l < r
case (nil, _?):
return true
default:
return false
}
}
class NWSTokenViewExampleViewController: UIViewController, UITableViewDataSource, UITableViewDelegate, NWSTokenDataSource, NWSTokenDelegate, UIGestureRecognizerDelegate, DZNEmptyDataSetSource, DZNEmptyDataSetDelegate
{
@IBOutlet weak var tokenView: NWSTokenView!
@IBOutlet weak var tableView: UITableView!
@IBOutlet weak var tokenViewHeightConstraint: NSLayoutConstraint!
let tokenViewMinHeight: CGFloat = 40.0
let tokenViewMaxHeight: CGFloat = 150.0
let tokenBackgroundColor = UIColor(red: 98.0/255.0, green: 203.0/255.0, blue: 255.0/255.0, alpha: 1.0)
var isSearching = false
var contacts: [NWSTokenContact]!
var selectedContacts = [NWSTokenContact]()
var filteredContacts = [NWSTokenContact]()
override func viewDidLoad() {
super.viewDidLoad()
// Adjust tableView offset for keyboard
NotificationCenter.default.addObserver(self, selector: #selector(NWSTokenViewExampleViewController.keyboardWillShow(_:)), name: UIResponder.keyboardWillShowNotification, object: nil)
NotificationCenter.default.addObserver(self, selector: #selector(NWSTokenViewExampleViewController.keyboardWillHide(_:)), name: UIResponder.keyboardWillHideNotification, object: nil)
// Create list of contacts to test
let unsortedContacts = [
NWSTokenContact(name: "Albus Dumbledore", andImage: UIImage(named: "Albus-Dumbledore")!),
NWSTokenContact(name: "Cedric Diggory", andImage: UIImage(named: "Cedric-Diggory")!),
NWSTokenContact(name: "Cho Chang", andImage: UIImage(named: "Cho-Chang")!),
NWSTokenContact(name: "Draco Malfoy", andImage: UIImage(named: "Draco-Malfoy")!),
NWSTokenContact(name: "Fred Weasley", andImage: UIImage(named: "Fred-Weasley")!),
NWSTokenContact(name: "George Weasley", andImage: UIImage(named: "George-Weasley")!),
NWSTokenContact(name: "Ginny Weasley", andImage: UIImage(named: "Ginny-Weasley")!),
NWSTokenContact(name: "Gregory Goyle", andImage: UIImage(named: "Gregory-Goyle")!),
NWSTokenContact(name: "Harry Potter", andImage: UIImage(named: "Harry-Potter")!),
NWSTokenContact(name: "Hermione Granger", andImage: UIImage(named: "Hermione-Granger")!),
NWSTokenContact(name: "James Potter", andImage: UIImage(named: "James-Potter")!),
NWSTokenContact(name: "Lily Potter", andImage: UIImage(named: "Lily-Potter")!),
NWSTokenContact(name: "Luna Lovegood", andImage: UIImage(named: "Luna-Lovegood")!),
NWSTokenContact(name: "Minerva McGonagal", andImage: UIImage(named: "Minerva-McGonagal")!),
NWSTokenContact(name: "Moaning Myrtle", andImage: UIImage(named: "Moaning-Myrtle")!),
NWSTokenContact(name: "Neville Longbottom", andImage: UIImage(named: "Neville-Longbottom")!),
NWSTokenContact(name: "Nymphadora Tonks", andImage: UIImage(named: "Nymphadora-Tonks")!),
NWSTokenContact(name: "Peter Pettigrew", andImage: UIImage(named: "Peter-Pettigrew")!),
NWSTokenContact(name: "Remus Lupin", andImage: UIImage(named: "Remus-Lupin")!),
NWSTokenContact(name: "Ron Weasley", andImage: UIImage(named: "Ron-Weasley")!),
NWSTokenContact(name: "Rubeus Hagrid", andImage: UIImage(named: "Rubeus-Hagrid")!),
NWSTokenContact(name: "Severus Snape", andImage: UIImage(named: "Severus-Snape")!),
NWSTokenContact(name: "Sirius Black", andImage: UIImage(named: "Sirius-Black")!),
NWSTokenContact(name: "Vincent Crabbe", andImage: UIImage(named: "Vincent-Crabbe")!),
NWSTokenContact(name: "Voldemort", andImage: UIImage(named: "Voldemort")!),
]
contacts = NWSTokenContact.sortedContacts(unsortedContacts)
// TableView
tableView.tableFooterView = UIView(frame: CGRect.zero)
tableView.separatorStyle = .singleLine
// TokenView
tokenView.layoutIfNeeded()
tokenView.dataSource = self
tokenView.delegate = self
tokenView.reloadData()
}
override func viewWillAppear(_ animated: Bool)
{
super.viewWillAppear(animated)
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
// MARK: UIGestureRecognizerDelegate
func gestureRecognizer(_ gestureRecognizer: UIGestureRecognizer, shouldReceive touch: UITouch) -> Bool
{
if let view = touch.view
{
if view.isDescendant(of: tableView)
{
return false
}
}
return true
}
// MARK: Keyboard
@objc func keyboardWillShow(_ notification: Notification)
{
if let keyboardSize = ((notification as NSNotification).userInfo?[UIResponder.keyboardFrameBeginUserInfoKey] as? NSValue)?.cgRectValue {
let contentInsets = UIEdgeInsets(top: 0, left: 0, bottom: keyboardSize.height, right: 0)
tableView.contentInset = contentInsets
tableView.scrollIndicatorInsets = contentInsets
}
}
@objc func keyboardWillHide(_ notification: NotificationCenter)
{
tableView.contentInset = UIEdgeInsets.zero
tableView.scrollIndicatorInsets = UIEdgeInsets.zero
}
@IBAction func didTapView(_ sender: UITapGestureRecognizer)
{
dismissKeyboard()
}
func dismissKeyboard()
{
tokenView.resignFirstResponder()
tokenView.endEditing(true)
}
// MARK: Search Contacts
func searchContacts(_ text: String)
{
// Reset filtered contacts
filteredContacts = []
// Filter contacts
if contacts.count > 0
{
filteredContacts = contacts.filter({ (contact: NWSTokenContact) -> Bool in
return contact.name.range(of: text, options: .caseInsensitive) != nil
})
self.isSearching = true
self.tableView.reloadData()
}
}
func didTypeEmailInTokenView()
{
let email = self.tokenView.textView.text.trimmingCharacters(in: CharacterSet.whitespaces)
let contact = NWSTokenContact(name: email, andImage: UIImage(named: "TokenPlaceholder")!)
self.selectedContacts.append(contact)
self.tokenView.textView.text = ""
self.isSearching = false
self.tokenView.reloadData()
self.tableView.reloadData()
}
// MARK: UITableViewDataSource
func numberOfSections(in tableView: UITableView) -> Int
{
return 1
}
// MARK: UITableViewDelegate
func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int
{
if isSearching
{
return filteredContacts.count
}
return contacts.count
}
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell
{
let cell = tableView.dequeueReusableCell(withIdentifier: "NWSTokenViewExampleCellIdentifier", for: indexPath) as! NWSTokenViewExampleCell
let currentContacts: [NWSTokenContact]!
// Check if searching
if isSearching
{
currentContacts = filteredContacts
}
else
{
currentContacts = contacts
}
// Load contact data
let contact = currentContacts[(indexPath as NSIndexPath).row]
cell.loadWithContact(contact)
return cell
}
func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath)
{
let cell = tableView.cellForRow(at: indexPath) as! NWSTokenViewExampleCell
cell.isSelected = false
// Check if already selected
if !selectedContacts.contains(cell.contact)
{
cell.contact.isSelected = true
selectedContacts.append(cell.contact)
isSearching = false
tokenView.textView.text = ""
tokenView.reloadData()
tableView.reloadData()
}
}
// MARK: DZNEmptyDataSetSource
func customView(forEmptyDataSet scrollView: UIScrollView!) -> UIView! {
if let view = UINib(nibName: "EmptyDataSet", bundle: nil).instantiate(withOwner: nil, options: nil)[0] as? UIView
{
view.frame = scrollView.bounds
view.translatesAutoresizingMaskIntoConstraints = false
view.autoresizingMask = [UIView.AutoresizingMask.flexibleWidth, UIView.AutoresizingMask.flexibleHeight]
return view
}
return nil
}
// MARK: NWSTokenDataSource
func numberOfTokensForTokenView(_ tokenView: NWSTokenView) -> Int
{
return selectedContacts.count
}
func insetsForTokenView(_ tokenView: NWSTokenView) -> UIEdgeInsets?
{
return UIEdgeInsets(top: 5, left: 5, bottom: 5, right: 5)
}
func titleForTokenViewLabel(_ tokenView: NWSTokenView) -> String?
{
return "To:"
}
func fontForTokenViewLabel(_ tokenview: NWSTokenView) -> UIFont? {
return nil
}
func textColorForTokenViewLabel(_ tokenview: NWSTokenView) -> UIColor? {
return nil
}
func titleForTokenViewPlaceholder(_ tokenView: NWSTokenView) -> String?
{
return "Search contacts..."
}
func fontForTokenViewTextView(_ tokenview: NWSTokenView) -> UIFont? {
return nil
}
func textColorForTokenViewPlaceholder(_ tokenview: NWSTokenView) -> UIColor? {
return nil
}
func textColorForTokenViewTextView(_ tokenview: NWSTokenView) -> UIColor? {
return nil
}
func tokenView(_ tokenView: NWSTokenView, viewForTokenAtIndex index: Int) -> UIView?
{
let contact = selectedContacts[Int(index)]
if let token = NWSImageToken.initWithTitle(contact.name, image: contact.image)
{
return token
}
return nil
}
// MARK: NWSTokenDelegate
func tokenView(_ tokenView: NWSTokenView, didSelectTokenAtIndex index: Int)
{
let token = tokenView.tokenForIndex(index) as! NWSImageToken
token.backgroundColor = UIColor.blue
}
func tokenView(_ tokenView: NWSTokenView, didDeselectTokenAtIndex index: Int)
{
let token = tokenView.tokenForIndex(index) as! NWSImageToken
token.backgroundColor = tokenBackgroundColor
}
func tokenView(_ tokenView: NWSTokenView, didDeleteTokenAtIndex index: Int)
{
// Ensure index is within bounds
if index < self.selectedContacts.count
{
let contact = self.selectedContacts[Int(index)] as NWSTokenContact
contact.isSelected = false
self.selectedContacts.remove(at: Int(index))
tokenView.reloadData()
tableView.reloadData()
tokenView.layoutIfNeeded()
tokenView.textView.becomeFirstResponder()
// Check if search text exists, if so, reload table (i.e. user deleted a selected token by pressing an alphanumeric key)
if tokenView.textView.text != ""
{
self.searchContacts(tokenView.textView.text)
}
}
}
func tokenView(_ tokenViewDidBeginEditing: NWSTokenView)
{
// Check if entering search field and it already contains text (ignore token selections)
if tokenView.textView.isFirstResponder && tokenView.textView.text != ""
{
//self.searchContacts(tokenView.textView.text)
}
}
func tokenViewDidEndEditing(_ tokenView: NWSTokenView)
{
if tokenView.textView.text.isEmail()
{
didTypeEmailInTokenView()
}
isSearching = false
tableView.reloadData()
}
func tokenView(_ tokenView: NWSTokenView, didChangeText text: String)
{
// Check if empty (deleting text)
if text == ""
{
isSearching = false
tableView.reloadData()
return
}
// Check if typed an email and hit space
let lastChar = text[text.index(before: text.endIndex)]
let isEmail = String(text[text.startIndex..<text.index(before: text.endIndex)]).isEmail()
if lastChar == " " && isEmail
{
self.didTypeEmailInTokenView()
return
}
self.searchContacts(text)
}
func tokenView(_ tokenView: NWSTokenView, didEnterText text: String)
{
if text == ""
{
return
}
if text.isEmail()
{
self.didTypeEmailInTokenView()
}
else
{
}
}
func tokenView(_ tokenView: NWSTokenView, contentSizeChanged size: CGSize)
{
self.tokenViewHeightConstraint.constant = max(tokenViewMinHeight,min(size.height, self.tokenViewMaxHeight))
self.view.layoutIfNeeded()
}
func tokenView(_ tokenView: NWSTokenView, didFinishLoadingTokens tokenCount: Int)
{
}
}
class NWSTokenContact: NSObject
{
var image: UIImage!
var name: String!
var isSelected = false
init(name: String, andImage image: UIImage)
{
self.name = name
self.image = image
}
class func sortedContacts(_ contacts: [NWSTokenContact]) -> [NWSTokenContact]
{
return contacts.sorted(by: { (first, second) -> Bool in
return first.name < second.name
})
}
}
class NWSTokenViewExampleCell: UITableViewCell
{
@IBOutlet weak var userTitleLabel: UILabel!
@IBOutlet weak var userImageView: UIImageView!
@IBOutlet weak var checkmarkImageView: UIImageView!
var contact: NWSTokenContact!
override func awakeFromNib()
{
super.awakeFromNib()
// Round corners
userImageView.layer.cornerRadius = 5.0
userImageView.clipsToBounds = true
checkmarkImageView.image = UIImage(named: "Bolt")
}
func loadWithContact(_ contact: NWSTokenContact)
{
self.contact = contact
userTitleLabel.text = contact.name
userImageView.image = contact.image
// Show/Hide Checkmark
if contact.isSelected
{
checkmarkImageView.isHidden = false
}
else
{
checkmarkImageView.isHidden = true
}
}
}
extension String
{
func isEmail() -> Bool
{
let regex = try? NSRegularExpression(pattern: "^[A-Z0-9._%+-]+@[A-Z0-9.-]+\\.[A-Z]{2,4}$", options: .caseInsensitive)
return regex?.firstMatch(in: self, options: [], range: NSMakeRange(0, self.count)) != nil
}
}
| mit | 4c8ced0fca3295a76dc65f2219e3387c | 32.156989 | 216 | 0.6244 | 4.603762 | false | false | false | false |
chrisjmendez/swift-exercises | Authentication/Firebase/Twitter/TwitterAuth/ViewController.swift | 1 | 7845 | //
// ViewController.swift
// TwitterAuth
//
// Created by Tommy Trojan on 12/9/15.
// Copyright © 2015 Chris Mendez. All rights reserved.
//
// Inspiration: https://proxy.piratenpartij.nl/raw.githubusercontent.com/firebase/ios-swift-chat-example/master/FireChat-Swift/LoginViewController.swift
// https://www.firebase.com/docs/ios/guide/login/twitter.html
import UIKit
import Firebase
class ViewController: UIViewController {
var SEGUE_LOGIN_COMPLETE = "onLoginComplete"
var ref:Firebase!
var twitterAuthHelper:TwitterAuthHelper!
var accounts = [ACAccount]()
var activityIndicator:UIActivityIndicatorView!
@IBOutlet weak var buttonTwitter: UIButton!
@IBAction func onTwitterLogin(sender: AnyObject) {
print("onTwitterLogin")
//let button = sender as? UIButton
disableButtons()
twitterAuthHelper.selectTwitterAccountWithCallback { error, accounts in
if error != nil {
// Error retrieving Twitter accounts
self.showAlert("Please Set Up your Twitter Accounts")
}
//Check if you have any Twitter accounts at all
else if accounts.count > 0 {
//If you have more than one account, store them
self.accounts = accounts as! [ACAccount]
//Handle the setup
self.handleMultipleTwitterAccounts(self.accounts)
}
else {
print("No accounts availble \(accounts.count)")
self.showAlert("No available accounts.")
}
}
}
func disableButtons(){
buttonTwitter.enabled = false
}
func enableButtons(){
buttonTwitter.enabled = true
}
// //////////////////////////////////////
// Alerts and Action Sheets
// //////////////////////////////////////
func showAlert(message: String){
activityIndicator.stopAnimating()
enableButtons()
//Create the AlertController
let actionSheetController: UIAlertController = UIAlertController(title: "Alert", message: message, preferredStyle: .Alert)
//Create and an option action
let nextAction: UIAlertAction = UIAlertAction(title: "OK", style: .Default) { action -> Void in
//Do some other stuff
}
actionSheetController.addAction(nextAction)
//Present the AlertController
self.presentViewController(actionSheetController, animated: true, completion: nil)
}
func showActionSheet(accounts: [ACAccount]){
//Present the Options in an Alert Controller
let actionSheetController: UIAlertController = UIAlertController(title: "Select Twitter Account", message: nil, preferredStyle: .ActionSheet)
//Cancel
let cancelAction: UIAlertAction = UIAlertAction(title: "Cancel", style: .Cancel) { action -> Void in
//Just dismiss the action sheet
}
actionSheetController.addAction(cancelAction)
for account in accounts {
let action: UIAlertAction = UIAlertAction(title: account.username, style: .Default) { action -> Void in
let selectedTwitterHandle = action.title
for account in accounts {
if account.username == selectedTwitterHandle {
self.authAccount(account)
}
}
}
actionSheetController.addAction(action)
}
//We need to provide a popover sourceView when using it on iPad
//actionSheetController.popoverPresentationController?.sourceView = sender as? UIView;
//Present the AlertController
self.presentViewController(actionSheetController, animated: true, completion: nil)
}
// //////////////////////////////////////
// Twitter Auth
// //////////////////////////////////////
func handleMultipleTwitterAccounts(accounts: [ACAccount]) {
print("accounts: \(accounts)")
switch accounts.count {
case 0:
UIApplication.sharedApplication().openURL(NSURL(string: "https://twitter.com/signup")!)
case 1:
self.authAccount(accounts[0])
default:
self.selectTwitterAccount(accounts)
}
}
func authAccount(account: ACAccount) {
//print("authAccount: \(account)")
activityIndicator.startAnimating()
twitterAuthHelper.authenticateAccount(account, withCallback: { (error, authData) -> Void in
if error != nil {
// There was an error authenticating
self.showAlert("Uh Oh. Authentication error.")
} else {
// We have an authenticated Twitter user
print("auth.id: \(authData.uid) | authAccount: \(authData.providerData) | ")
// Create a new user dictionary accessing the user's info
// provided by the authData parameter
if let providerData = authData.providerData {
let newUser = [
"provider": authData.provider,
"id": providerData["id"]!,
"displayName": providerData["displayName"]!,
"profileImageURL": providerData["profileImageURL"]!,
"cachedUserProfile": providerData["cachedUserProfile"]!
]
// Create a child path with a key set to the uid underneath the "users" node
// This creates a URL path like the following:
self.ref.childByAppendingPath("users").childByAppendingPath(authData.uid).setValue(newUser)
}
// segue to chat
self.performSegueWithIdentifier(self.SEGUE_LOGIN_COMPLETE, sender: authData)
}
})
}
func selectTwitterAccount(accounts: [ACAccount]) {
showActionSheet(accounts)
}
// //////////////////////////////////////
// Transitions
// //////////////////////////////////////
//Pack a few extra variables into the transition
override func prepareForSegue(segue: UIStoryboardSegue, sender: AnyObject?) {
let messagesVc = segue.destinationViewController as! MainViewController
if let authData = sender as? FAuthData {
messagesVc.user = authData
messagesVc.ref = ref
messagesVc.sender = authData.providerData["username"] as! String
}
}
// //////////////////////////////////////
// On Load
// //////////////////////////////////////
func initLoader(){
activityIndicator = UIActivityIndicatorView(frame: CGRect(x: view.frame.midX, y: view.frame.midY, width: 20, height: 20))
activityIndicator.activityIndicatorViewStyle = .Gray
activityIndicator.hidesWhenStopped = true
view.addSubview(activityIndicator)
}
func onLoad(){
ref = Firebase(url: Config.db.firebase)
twitterAuthHelper = TwitterAuthHelper(firebaseRef: ref, apiKey: Config.social.twitter)
initLoader()
}
override func viewWillAppear(animated: Bool) {
super.viewWillAppear(animated)
title = "TwitterAuth through Firebase"
}
override func viewDidLoad() {
super.viewDidLoad()
// Do any additional setup after loading the view, typically from a nib.
onLoad()
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
}
| mit | 0b52ceeb6222311986b18366c9a82a35 | 36.352381 | 152 | 0.571392 | 5.684058 | false | false | false | false |
AlbertXYZ/HDCP | HDCP/HDCP/AppDelegate.swift | 1 | 9731 | //
// AppDelegate.swift
// HDCP
//
// Created by 徐琰璋 on 16/1/4.
// Copyright © 2016年 batonsoft. All rights reserved.
//
import UIKit
import CoreData
import Alamofire
import RxSwift
@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate {
var window: UIWindow?
func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
// Override point for customization after application launch.
//设置导航栏和标签栏样式
setUpBarStyle();
//ShareSDK 初始化
HDShareSDKManager.initializeShareSDK();
//欢迎导航页面
showWelcome();
//监听网络变化
networkMonitoring();
//缓存参数设置
setCache();
//用户数据初始化
loadUserInfo();
add3DTouch();
return true
}
func applicationWillResignActive(_ application: UIApplication) {
// Sent when the application is about to move from active to inactive state. This can occur for certain types of temporary interruptions (such as an incoming phone call or SMS message) or when the user quits the application and it begins the transition to the background state.
// Use this method to pause ongoing tasks, disable timers, and throttle down OpenGL ES frame rates. Games should use this method to pause the game.
}
func applicationDidEnterBackground(_ application: UIApplication) {
// Use this method to release shared resources, save user data, invalidate timers, and store enough application state information to restore your application to its current state in case it is terminated later.
// If your application supports background execution, this method is called instead of applicationWillTerminate: when the user quits.
}
func applicationWillEnterForeground(_ application: UIApplication) {
// Called as part of the transition from the background to the inactive state; here you can undo many of the changes made on entering the background.
}
func applicationDidBecomeActive(_ application: UIApplication) {
// Restart any tasks that were paused (or not yet started) while the application was inactive. If the application was previously in the background, optionally refresh the user interface.
}
func applicationWillTerminate(_ application: UIApplication) {
// Called when the application is about to terminate. Save data if appropriate. See also applicationDidEnterBackground:.
// Saves changes in the application's managed object context before the application terminates.
HDCoreDataManager.sharedInstance.saveContext()
}
// MARK: - 欢迎界面
func showWelcome() {
/**
* 判断欢迎界面是否已经执行
*/
let userDefault = UserDefaults.standard
let appVersion: String = Bundle.main.object(forInfoDictionaryKey: "CFBundleShortVersionString") as! String
if (userDefault.string(forKey: Constants.HDAppVersion)) == nil {
//第一次进入
userDefault.setValue(appVersion, forKey: Constants.HDAppVersion)
userDefault.synchronize()
self.window?.rootViewController = WelcomeController()
} else {
//版本升级后，根据版本号来判断是否进入
let version: String = (userDefault.string(forKey: Constants.HDAppVersion))!
if ( appVersion == version) {
// UIApplication.shared.setStatusBarStyle(UIStatusBarStyle.lightContent, animated: true)
self.window?.rootViewController = MainViewController()
} else {
userDefault.setValue(appVersion, forKey: Constants.HDAppVersion)
userDefault.synchronize()
self.window?.rootViewController = WelcomeController()
}
}
}
// MARK: - 设置导航栏和标签栏样式
func setUpBarStyle() {
/**
* 导航栏样式
*/
UINavigationBar.appearance().titleTextAttributes = [NSAttributedString.Key.foregroundColor: UIColor.white, NSAttributedString.Key.font: UIFont(name: "Heiti SC", size: 18.0)!]
UINavigationBar.appearance().barTintColor = Constants.HDMainColor
// UINavigationBar.appearance().barTintColor = CoreUtils.HDColor(245, g: 161, b: 0, a: 1)
/**
* 状态栏字体设置白色
*/
// UIApplication.sharedApplication().setStatusBarStyle(UIStatusBarStyle.LightContent, animated: true)
/**
* 底部TabBar的颜色
*/
UITabBar.appearance().shadowImage = UIImage()
UITabBar.appearance().tintColor = CoreUtils.HDfromHexValue(0xFFFFFF, alpha: 1.0)
UITabBar.appearance().backgroundColor = CoreUtils.HDfromHexValue(0xFFFFFF, alpha: 1.0)
UITabBar.appearance().barTintColor = CoreUtils.HDfromHexValue(0xFFFFFF, alpha: 1.0)
// UITabBar.appearance().selectedImageTintColor = UIColor.clearColor()
/**
* 底部TabBar字体正常状态颜色
*/
UITabBarItem.appearance().setTitleTextAttributes([NSAttributedString.Key.foregroundColor: Constants.HDMainTextColor, NSAttributedString.Key.font: UIFont.systemFont(ofSize: 13)], for: UIControl.State.normal)
/**
* 底部TabBar字体选择状态颜色
*/
UITabBarItem.appearance().setTitleTextAttributes([NSAttributedString.Key.foregroundColor: Constants.HDMainColor, NSAttributedString.Key.font: UIFont.systemFont(ofSize: 13)], for: UIControl.State.selected)
}
// MARK: - 网络监听
func networkMonitoring() {
// let reachability: Reachability
// do {
// reachability = try Reachability.reachabilityForInternetConnection()
// } catch {
// print("Unable to create Reachability")
// return
// }
//
//
// reachability.whenReachable = { reachability in
// // this is called on a background thread, but UI updates must
// // be on the main thread, like this:
// dispatch_async(dispatch_get_main_queue()) {
// if reachability.isReachableViaWiFi() {
// print("Reachable via WiFi")
// } else {
// print("Reachable via Cellular")
// }
// }
// }
// reachability.whenUnreachable = { reachability in
// // this is called on a background thread, but UI updates must
// // be on the main thread, like this:
// dispatch_async(dispatch_get_main_queue()) {
// print("Not reachable")
// }
// }
//
// do {
// try reachability.startNotifier()
// } catch {
// print("Unable to start notifier")
// }
}
// MARK: - 缓存参数设置
func setCache() {
//是否将图片缓存到内存
// SDImageCache.shared().shouldCacheImagesInMemory = true
// //缓存将保留5天
// SDImageCache.shared().maxCacheAge = 5*24*60*60
// //缓存最大占有内存100MB
// SDImageCache.shared().maxCacheSize = UInt(1024*1024*100)
}
// MARK: - 初始化当前登录用户数据
func loadUserInfo() {
//判断用户是否已登录
let defaults = UserDefaults.standard
let sign = defaults.object(forKey: Constants.HDSign)
if let _ = sign {
//初始化用户数据
HDUserInfoManager.shareInstance.load()
}
}
// MARK: - 添加3DTouch功能
func add3DTouch() {
if (UIDevice().systemVersion as NSString).doubleValue > 8.0 {
let ggShortcutIcon = UIApplicationShortcutIcon(templateImageName: "tab_icon_off_04");
let dtShortcutIcon = UIApplicationShortcutIcon(templateImageName: "tab_icon_on_02");
let myShortcutIcon = UIApplicationShortcutIcon(templateImageName: "tab_icon_off_05");
let ggShortcutItem = UIApplicationShortcutItem(type: "TAB_GG", localizedTitle: "逛逛", localizedSubtitle: "", icon: ggShortcutIcon, userInfo: nil);
let dtShortcutItem = UIApplicationShortcutItem(type: "TAB_DT", localizedTitle: "动态", localizedSubtitle: "", icon: dtShortcutIcon, userInfo: nil);
let myShortcutItem = UIApplicationShortcutItem(type: "TAB_CENTER", localizedTitle: "个人中心", localizedSubtitle: "", icon: myShortcutIcon, userInfo: nil);
UIApplication.shared.shortcutItems = [ggShortcutItem, dtShortcutItem, myShortcutItem];
}
}
// MARK: - 3DTouch事件处理
func application(_ application: UIApplication, performActionFor shortcutItem: UIApplicationShortcutItem, completionHandler: @escaping (Bool) -> Void) {
if shortcutItem.type == "TAB_GG" {
let userDefualt = UserDefaults.standard;
userDefualt.set("1", forKey: Constants.HDPushIndex)
userDefualt.synchronize()
self.window?.rootViewController = MainViewController()
}
if shortcutItem.type == "TAB_DT" {
let userDefualt = UserDefaults.standard;
userDefualt.set("3", forKey: Constants.HDPushIndex)
userDefualt.synchronize()
self.window?.rootViewController = MainViewController()
}
if shortcutItem.type == "TAB_CENTER" {
let userDefualt = UserDefaults.standard;
userDefualt.set("4", forKey: Constants.HDPushIndex)
userDefualt.synchronize()
self.window?.rootViewController = MainViewController()
}
}
}
| mit | bb4b1d2719ba507487bda0ac25d73d21 | 35.952381 | 285 | 0.644652 | 4.911392 | false | false | false | false |
PureSwift/Bluetooth | Sources/BluetoothGATT/GATTFirmwareRevisionString.swift | 1 | 1838 | //
// GATTFirmwareRevisionString.swift
// Bluetooth
//
// Created by Carlos Duclos on 6/21/18.
// Copyright © 2018 PureSwift. All rights reserved.
//
import Foundation
/*+
Firmware Revision String
[Firmware Revision String](https://www.bluetooth.com/specifications/gatt/viewer?attributeXmlFile=org.bluetooth.characteristic.firmware_revision_string.xml)
The value of this characteristic is a UTF-8 string representing the firmware revision for the firmware within the device.
*/
@frozen
public struct GATTFirmwareRevisionString: RawRepresentable, GATTCharacteristic {
public static var uuid: BluetoothUUID { return .firmwareRevisionString }
public let rawValue: String
public init(rawValue: String) {
self.rawValue = rawValue
}
public init?(data: Data) {
guard let rawValue = String(data: data, encoding: .utf8)
else { return nil }
self.init(rawValue: rawValue)
}
public var data: Data {
return Data(rawValue.utf8)
}
}
extension GATTFirmwareRevisionString: Equatable {
public static func == (lhs: GATTFirmwareRevisionString, rhs: GATTFirmwareRevisionString) -> Bool {
return lhs.rawValue == rhs.rawValue
}
}
extension GATTFirmwareRevisionString: CustomStringConvertible {
public var description: String {
return rawValue
}
}
extension GATTFirmwareRevisionString: ExpressibleByStringLiteral {
public init(stringLiteral value: String) {
self.init(rawValue: value)
}
public init(extendedGraphemeClusterLiteral value: String) {
self.init(rawValue: value)
}
public init(unicodeScalarLiteral value: String) {
self.init(rawValue: value)
}
}
| mit | 2437ad12c68660751b515c81841355b5 | 23.171053 | 156 | 0.663038 | 4.734536 | false | false | false | false |
hustlzp/iOS-Base | Extensions/NSDate+Helper.swift | 1 | 1030 | //
// NSDate+Helper.swift
// duowen
//
// Created by hustlzp on 15/12/18.
// Copyright © 2015年 hustlzp. All rights reserved.
//
import Foundation
extension NSDate {
func friendlyInterval() -> String {
var friendlyString = ""
let interval = -timeIntervalSinceNow
if interval < 5 {
friendlyString = "刚刚"
} else if interval < 60 {
friendlyString = "\(Int(interval))秒"
} else if interval < 3600 {
friendlyString = "\(Int(interval / 60))分钟"
} else if interval < 3600 * 24 {
friendlyString = "\(Int(interval / 3600))小时"
} else if interval < 3600 * 24 * 30 {
friendlyString = "\(Int(interval / (3600 * 24)))天"
} else if interval < 3600 * 24 * 365 {
friendlyString = "\(Int(interval / (3600 * 24 * 30)))个月"
} else {
friendlyString = "\(Int(interval / (3600 * 24 * 365)))年"
}
return friendlyString
}
} | mit | 4635c22b5aa5b3dcf2807b0b591f3df2 | 27.742857 | 68 | 0.525373 | 4.118852 | false | false | false | false |
stripe/stripe-ios | StripePaymentsUI/StripePaymentsUI/Internal/UI/Views/STPCardLoadingIndicator.swift | 1 | 3142 | //
// STPCardLoadingIndicator.swift
// StripePaymentsUI
//
// Created by Cameron Sabol on 8/24/20.
// Copyright © 2020 Stripe, Inc. All rights reserved.
//
import UIKit
private let kCardLoadingIndicatorDiameter: CGFloat = 14.0
private let kCardLoadingInnerCircleDiameter: CGFloat = 10.0
private let kLoadingAnimationSpinDuration: CFTimeInterval = 0.6
private let kLoadingAnimationIdentifier = "STPCardLoadingIndicator.spinning"
class STPCardLoadingIndicator: UIView {
private var indicatorLayer: CALayer?
override init(
frame: CGRect
) {
super.init(frame: frame)
backgroundColor = UIColor(
red: 79.0 / 255.0,
green: 86.0 / 255.0,
blue: 107.0 / 255.0,
alpha: 1.0
)
// Make us a circle
let shape = CAShapeLayer()
let path = UIBezierPath(
arcCenter: CGPoint(
x: 0.5 * kCardLoadingIndicatorDiameter,
y: 0.5 * kCardLoadingIndicatorDiameter
),
radius: 0.5 * kCardLoadingIndicatorDiameter,
startAngle: 0.0,
endAngle: 2.0 * .pi,
clockwise: true
)
shape.path = path.cgPath
layer.mask = shape
// Add the inner circle
let innerCircle = CAShapeLayer()
innerCircle.anchorPoint = CGPoint(x: 0.5, y: 0.5)
innerCircle.position = CGPoint(
x: 0.5 * kCardLoadingIndicatorDiameter,
y: 0.5 * kCardLoadingIndicatorDiameter
)
let indicatorPath = UIBezierPath(
arcCenter: CGPoint(x: 0.0, y: 0.0),
radius: 0.5 * kCardLoadingInnerCircleDiameter,
startAngle: 0.0,
endAngle: 9.0 * .pi / 6.0,
clockwise: true
)
innerCircle.path = indicatorPath.cgPath
innerCircle.strokeColor = UIColor(white: 1.0, alpha: 0.8).cgColor
innerCircle.fillColor = UIColor.clear.cgColor
layer.addSublayer(innerCircle)
indicatorLayer = innerCircle
}
override var intrinsicContentSize: CGSize {
return CGSize(width: kCardLoadingIndicatorDiameter, height: kCardLoadingIndicatorDiameter)
}
override func systemLayoutSizeFitting(
_ targetSize: CGSize,
withHorizontalFittingPriority horizontalFittingPriority: UILayoutPriority,
verticalFittingPriority: UILayoutPriority
) -> CGSize {
return intrinsicContentSize
}
override func didMoveToWindow() {
super.didMoveToWindow()
startAnimating()
}
func startAnimating() {
let spinAnimation = CABasicAnimation(keyPath: "transform.rotation")
spinAnimation.byValue = NSNumber(value: Float(2.0 * .pi))
spinAnimation.duration = kLoadingAnimationSpinDuration
spinAnimation.repeatCount = .infinity
indicatorLayer?.add(spinAnimation, forKey: kLoadingAnimationIdentifier)
}
func stopAnimating() {
indicatorLayer?.removeAnimation(forKey: kLoadingAnimationIdentifier)
}
required init?(
coder aDecoder: NSCoder
) {
super.init(coder: aDecoder)
}
}
| mit | 83311b4c1a4d8c693a8ec56e35a8d19c | 29.794118 | 98 | 0.633556 | 4.810107 | false | false | false | false |
NoryCao/zhuishushenqi | zhuishushenqi/TXTReader/BookDetail/Views/QSDiscussCell.swift | 1 | 1350 | //
// QSDiscussCell.swift
// zhuishushenqi
//
// Created by yung on 2017/4/24.
// Copyright © 2017年 QS. All rights reserved.
//
import UIKit
class QSDiscussCell: UITableViewCell {
@IBOutlet weak var icon: UIImageView!
@IBOutlet weak var name: UILabel!
@IBOutlet weak var contentLabel: UILabel!
@IBOutlet weak var commentLabel: UILabel!
@IBOutlet weak var likeLabel: UILabel!
@IBOutlet weak var timeLabel: UILabel!
var model:BookComment? {
didSet{
icon.qs_setAvatarWithURLString(urlString: model?.author.avatar ?? "")
name.text = "\(model?.author.nickname ?? "") lv.\(model?.author.lv ?? 0)"
contentLabel.text = "\(model?.title ?? "")"
commentLabel.text = "\(model?.commentCount ?? 0)"
likeLabel.text = "\(model?.likeCount ?? 0)"
timeLabel.qs_setCreateTime(createTime: model?.created ?? "", append: "")
}
}
override func awakeFromNib() {
super.awakeFromNib()
// Initialization code
icon.layer.cornerRadius = 5
backgroundColor = UIColor(red: 0.95, green: 0.95, blue: 0.95, alpha: 1.0)
}
override func setSelected(_ selected: Bool, animated: Bool) {
super.setSelected(selected, animated: animated)
// Configure the view for the selected state
}
}
| mit | a925b51e2b3036e98e2d3b9c2b7b70f1 | 30.325581 | 85 | 0.616927 | 4.249211 | false | false | false | false |
mozilla-mobile/focus-ios | Blockzilla/AppDelegate.swift | 1 | 20574 | /* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
import UIKit
import Telemetry
import Glean
import Sentry
import Combine
import Onboarding
import AppShortcuts
enum AppPhase {
case notRunning
case didFinishLaunching
case willEnterForeground
case didBecomeActive
case willResignActive
case didEnterBackground
case willTerminate
}
@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate {
private lazy var authenticationManager = AuthenticationManager()
@Published private var appPhase: AppPhase = .notRunning
// This enum can be expanded to support all new shortcuts added to menu.
enum ShortcutIdentifier: String {
case EraseAndOpen
init?(fullIdentifier: String) {
guard let shortIdentifier = fullIdentifier.components(separatedBy: ".").last else {
return nil
}
self.init(rawValue: shortIdentifier)
}
}
var window: UIWindow?
private lazy var browserViewController = BrowserViewController(
shortcutManager: shortcutManager,
authenticationManager: authenticationManager,
onboardingEventsHandler: onboardingEventsHandler,
themeManager: themeManager
)
private let nimbus = NimbusWrapper.shared
private var queuedUrl: URL?
private var queuedString: String?
private let themeManager = ThemeManager()
private var cancellables = Set<AnyCancellable>()
private lazy var shortcutManager: ShortcutsManager = .init()
private lazy var onboardingEventsHandler: OnboardingEventsHandling = {
var shouldShowNewOnboarding: () -> Bool = { [unowned self] in
!UserDefaults.standard.bool(forKey: OnboardingConstants.showOldOnboarding)
}
guard !AppInfo.isTesting() else { return TestOnboarding() }
return OnboardingFactory.makeOnboardingEventsHandler(shouldShowNewOnboarding)
}()
func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
appPhase = .didFinishLaunching
$appPhase.sink { [unowned self] phase in
switch phase {
case .didFinishLaunching, .willEnterForeground:
authenticateWithBiometrics()
case .didBecomeActive:
if authenticationManager.authenticationState == .loggedin { hidePrivacyProtectionWindow() }
case .willResignActive:
guard privacyProtectionWindow == nil else { return }
showPrivacyProtectionWindow()
case .didEnterBackground:
authenticationManager.logout()
case .notRunning, .willTerminate:
break
}
}
.store(in: &cancellables)
authenticationManager
.$authenticationState
.receive(on: DispatchQueue.main)
.sink { state in
switch state {
case .loggedin:
self.hidePrivacyProtectionWindow()
break
case .loggedout:
self.showPrivacyProtectionWindow()
break
case .canceled:
break
}
}
.store(in: &cancellables)
if AppInfo.testRequestsReset() {
if let bundleID = Bundle.main.bundleIdentifier {
UserDefaults.standard.removePersistentDomain(forName: bundleID)
}
UserDefaults.standard.removePersistentDomain(forName: AppInfo.sharedContainerIdentifier)
}
setupCrashReporting()
setupTelemetry()
setupExperimentation()
TPStatsBlocklistChecker.shared.startup()
// Fix transparent navigation bar issue in iOS 15
if #available(iOS 15, *) {
let appearance = UINavigationBarAppearance()
appearance.configureWithOpaqueBackground()
appearance.titleTextAttributes = [NSAttributedString.Key.foregroundColor: UIColor.primaryText]
appearance.backgroundColor = .systemGroupedBackground
appearance.shadowColor = .clear
UINavigationBar.appearance().standardAppearance = appearance
UINavigationBar.appearance().scrollEdgeAppearance = appearance
}
// Count number of app launches for requesting a review
let currentLaunchCount = UserDefaults.standard.integer(forKey: UIConstants.strings.userDefaultsLaunchCountKey)
UserDefaults.standard.set(currentLaunchCount + 1, forKey: UIConstants.strings.userDefaultsLaunchCountKey)
// Disable localStorage.
// We clear the Caches directory after each Erase, but WebKit apparently maintains
// localStorage in-memory (bug 1319208), so we just disable it altogether.
UserDefaults.standard.set(false, forKey: "WebKitLocalStorageEnabledPreferenceKey")
UserDefaults.standard.removeObject(forKey: "searchedHistory")
// Re-register the blocking lists at startup in case they've changed.
Utils.reloadSafariContentBlocker()
window = UIWindow(frame: UIScreen.main.bounds)
browserViewController.modalDelegate = self
window?.rootViewController = browserViewController
window?.makeKeyAndVisible()
window?.overrideUserInterfaceStyle = themeManager.selectedTheme
WebCacheUtils.reset()
KeyboardHelper.defaultHelper.startObserving()
if AppInfo.isTesting() {
// Only show the First Run UI if the test asks for it.
if AppInfo.isFirstRunUIEnabled() {
onboardingEventsHandler.send(.applicationDidLaunch)
}
return true
}
onboardingEventsHandler.send(.applicationDidLaunch)
return true
}
func application(_ application: UIApplication, open url: URL, options: [UIApplication.OpenURLOptionsKey: Any] = [:]) -> Bool {
guard let navigation = NavigationPath(url: url) else { return false }
let navigationHandler = NavigationPath.handle(application, navigation: navigation, with: browserViewController)
if case .text = navigation {
queuedString = navigationHandler as? String
}
else if case .url = navigation {
queuedUrl = navigationHandler as? URL
}
return true
}
func application(_ application: UIApplication, performActionFor shortcutItem: UIApplicationShortcutItem, completionHandler: (Bool) -> Void) {
completionHandler(handleShortcut(shortcutItem: shortcutItem))
}
private func handleShortcut(shortcutItem: UIApplicationShortcutItem) -> Bool {
let shortcutType = shortcutItem.type
guard let shortcutIdentifier = ShortcutIdentifier(fullIdentifier: shortcutType) else {
return false
}
switch shortcutIdentifier {
case .EraseAndOpen:
browserViewController.photonActionSheetDidDismiss()
browserViewController.dismiss(animated: true, completion: nil)
browserViewController.navigationController?.popViewController(animated: true)
browserViewController.resetBrowser(hidePreviousSession: true)
}
return true
}
private func authenticateWithBiometrics() {
Task {
await authenticationManager.authenticateWithBiometrics()
}
}
func applicationWillResignActive(_ application: UIApplication) {
appPhase = .willResignActive
browserViewController.dismissActionSheet()
browserViewController.deactivateUrlBar()
}
func applicationDidBecomeActive(_ application: UIApplication) {
appPhase = .didBecomeActive
if Settings.siriRequestsErase() {
browserViewController.photonActionSheetDidDismiss()
browserViewController.dismiss(animated: true, completion: nil)
browserViewController.navigationController?.popViewController(animated: true)
browserViewController.resetBrowser(hidePreviousSession: true)
Settings.setSiriRequestErase(to: false)
Telemetry.default.recordEvent(category: TelemetryEventCategory.action, method: TelemetryEventMethod.siri, object: TelemetryEventObject.eraseInBackground)
GleanMetrics.Siri.eraseInBackground.record()
}
Telemetry.default.recordEvent(category: TelemetryEventCategory.action, method: TelemetryEventMethod.foreground, object: TelemetryEventObject.app)
if let url = queuedUrl {
Telemetry.default.recordEvent(category: TelemetryEventCategory.action, method: TelemetryEventMethod.openedFromExtension, object: TelemetryEventObject.app)
browserViewController.ensureBrowsingMode()
browserViewController.deactivateUrlBarOnHomeView()
browserViewController.dismissSettings()
browserViewController.dismissActionSheet()
browserViewController.submit(url: url, source: .action)
queuedUrl = nil
} else if let text = queuedString {
Telemetry.default.recordEvent(category: TelemetryEventCategory.action, method: TelemetryEventMethod.openedFromExtension, object: TelemetryEventObject.app)
browserViewController.ensureBrowsingMode()
browserViewController.deactivateUrlBarOnHomeView()
browserViewController.dismissSettings()
browserViewController.dismissActionSheet()
if let fixedUrl = URIFixup.getURL(entry: text) {
browserViewController.submit(url: fixedUrl, source: .action)
} else {
browserViewController.submit(text: text, source: .action)
}
queuedString = nil
}
}
func applicationWillEnterForeground(_ application: UIApplication) {
appPhase = .willEnterForeground
}
func applicationDidEnterBackground(_ application: UIApplication) {
// Record an event indicating that we have entered the background and end our telemetry
// session. This gets called every time the app goes to background but should not get
// called for *temporary* interruptions such as an incoming phone call until the user
// takes action and we are officially backgrounded.
appPhase = .didEnterBackground
let orientation = UIDevice.current.orientation.isPortrait ? "Portrait" : "Landscape"
Telemetry.default.recordEvent(category: TelemetryEventCategory.action, method: TelemetryEventMethod.background, object:
TelemetryEventObject.app, value: nil, extras: ["orientation": orientation])
}
func application(_ application: UIApplication, continue userActivity: NSUserActivity, restorationHandler: @escaping ([UIUserActivityRestoring]?) -> Void) -> Bool {
browserViewController.photonActionSheetDidDismiss()
browserViewController.navigationController?.popViewController(animated: true)
switch userActivity.activityType {
case "org.mozilla.ios.Klar.eraseAndOpen":
browserViewController.resetBrowser(hidePreviousSession: true)
Telemetry.default.recordEvent(category: TelemetryEventCategory.action, method: TelemetryEventMethod.siri, object: TelemetryEventObject.eraseAndOpen)
GleanMetrics.Siri.eraseAndOpen.record()
case "org.mozilla.ios.Klar.openUrl":
guard let urlString = userActivity.userInfo?["url"] as? String,
let url = URL(string: urlString) else { return false }
browserViewController.resetBrowser(hidePreviousSession: true)
browserViewController.ensureBrowsingMode()
browserViewController.deactivateUrlBarOnHomeView()
browserViewController.submit(url: url, source: .action)
Telemetry.default.recordEvent(category: TelemetryEventCategory.action, method: TelemetryEventMethod.siri, object: TelemetryEventObject.openFavoriteSite)
GleanMetrics.Siri.openFavoriteSite.record()
case "EraseIntent":
guard userActivity.interaction?.intent as? EraseIntent != nil else { return false }
browserViewController.resetBrowser()
Telemetry.default.recordEvent(category: TelemetryEventCategory.action, method: TelemetryEventMethod.siri, object: TelemetryEventObject.eraseInBackground)
GleanMetrics.Siri.eraseInBackground.record()
default: break
}
return true
}
// MARK: Privacy Protection
private var privacyProtectionWindow: UIWindow?
private func showPrivacyProtectionWindow() {
browserViewController.deactivateUrlBarOnHomeView()
guard let windowScene = self.window?.windowScene else {
return
}
privacyProtectionWindow = UIWindow(windowScene: windowScene)
privacyProtectionWindow?.rootViewController = SplashViewController(authenticationManager: authenticationManager)
privacyProtectionWindow?.windowLevel = .alert + 1
privacyProtectionWindow?.makeKeyAndVisible()
}
private func hidePrivacyProtectionWindow() {
privacyProtectionWindow?.isHidden = true
privacyProtectionWindow = nil
browserViewController.activateUrlBarOnHomeView()
KeyboardType.identifyKeyboardNameTelemetry()
}
}
// MARK: - Crash Reporting
private let SentryDSNKey = "SentryDSN"
extension AppDelegate {
func setupCrashReporting() {
// Do not enable crash reporting if collection of anonymous usage data is disabled.
if !Settings.getToggle(.sendAnonymousUsageData) {
return
}
if let sentryDSN = Bundle.main.object(forInfoDictionaryKey: SentryDSNKey) as? String {
SentrySDK.start { options in
options.dsn = sentryDSN
}
}
}
}
// MARK: - Telemetry & Tooling setup
extension AppDelegate {
func setupTelemetry() {
let telemetryConfig = Telemetry.default.configuration
telemetryConfig.appName = AppInfo.isKlar ? "Klar" : "Focus"
telemetryConfig.userDefaultsSuiteName = AppInfo.sharedContainerIdentifier
telemetryConfig.appVersion = AppInfo.shortVersion
// Since Focus always clears the caches directory and Telemetry files are
// excluded from iCloud backup, we store pings in documents.
telemetryConfig.dataDirectory = .documentDirectory
let activeSearchEngine = SearchEngineManager(prefs: UserDefaults.standard).activeEngine
let defaultSearchEngineProvider = activeSearchEngine.isCustom ? "custom" : activeSearchEngine.name
telemetryConfig.defaultSearchEngineProvider = defaultSearchEngineProvider
GleanMetrics.Search.defaultEngine.set(defaultSearchEngineProvider)
telemetryConfig.measureUserDefaultsSetting(forKey: SearchEngineManager.prefKeyEngine, withDefaultValue: defaultSearchEngineProvider)
telemetryConfig.measureUserDefaultsSetting(forKey: SettingsToggle.blockAds, withDefaultValue: Settings.getToggle(.blockAds))
telemetryConfig.measureUserDefaultsSetting(forKey: SettingsToggle.blockAnalytics, withDefaultValue: Settings.getToggle(.blockAnalytics))
telemetryConfig.measureUserDefaultsSetting(forKey: SettingsToggle.blockSocial, withDefaultValue: Settings.getToggle(.blockSocial))
telemetryConfig.measureUserDefaultsSetting(forKey: SettingsToggle.blockOther, withDefaultValue: Settings.getToggle(.blockOther))
telemetryConfig.measureUserDefaultsSetting(forKey: SettingsToggle.blockFonts, withDefaultValue: Settings.getToggle(.blockFonts))
telemetryConfig.measureUserDefaultsSetting(forKey: SettingsToggle.biometricLogin, withDefaultValue: Settings.getToggle(.biometricLogin))
telemetryConfig.measureUserDefaultsSetting(forKey: SettingsToggle.enableSearchSuggestions, withDefaultValue: Settings.getToggle(.enableSearchSuggestions))
#if DEBUG
telemetryConfig.updateChannel = "debug"
telemetryConfig.isCollectionEnabled = false
telemetryConfig.isUploadEnabled = false
#else
telemetryConfig.updateChannel = "release"
telemetryConfig.isCollectionEnabled = Settings.getToggle(.sendAnonymousUsageData)
telemetryConfig.isUploadEnabled = Settings.getToggle(.sendAnonymousUsageData)
#endif
Telemetry.default.add(pingBuilderType: CorePingBuilder.self)
Telemetry.default.add(pingBuilderType: FocusEventPingBuilder.self)
// Start the telemetry session and record an event indicating that we have entered the
Telemetry.default.recordEvent(category: TelemetryEventCategory.action, method: TelemetryEventMethod.foreground, object: TelemetryEventObject.app)
if let clientId = UserDefaults
.standard.string(forKey: "telemetry-key-prefix-clientId")
.flatMap(UUID.init(uuidString:)) {
GleanMetrics.LegacyIds.clientId.set(clientId)
}
if UserDefaults.standard.bool(forKey: GleanLogPingsToConsole) {
Glean.shared.handleCustomUrl(url: URL(string: "focus-glean-settings://glean?logPings=true")!)
}
if UserDefaults.standard.bool(forKey: GleanEnableDebugView) {
if let tag = UserDefaults.standard.string(forKey: GleanDebugViewTag), !tag.isEmpty, let encodedTag = tag.addingPercentEncoding(withAllowedCharacters: .urlQueryParameterAllowed) {
Glean.shared.handleCustomUrl(url: URL(string: "focus-glean-settings://glean?debugViewTag=\(encodedTag)")!)
}
}
let channel = Bundle.main.appStoreReceiptURL?.lastPathComponent == "sandboxReceipt" ? "testflight" : "release"
Glean.shared.initialize(uploadEnabled: Settings.getToggle(.sendAnonymousUsageData), configuration: Configuration(channel: channel), buildInfo: GleanMetrics.GleanBuild.info)
// Send "at startup" telemetry
GleanMetrics.Shortcuts.shortcutsOnHomeNumber.set(Int64(shortcutManager.shortcutsViewModels.count))
GleanMetrics.TrackingProtection.hasAdvertisingBlocked.set(Settings.getToggle(.blockAds))
GleanMetrics.TrackingProtection.hasAnalyticsBlocked.set(Settings.getToggle(.blockAnalytics))
GleanMetrics.TrackingProtection.hasContentBlocked.set(Settings.getToggle(.blockOther))
GleanMetrics.TrackingProtection.hasSocialBlocked.set(Settings.getToggle(.blockSocial))
GleanMetrics.MozillaProducts.hasFirefoxInstalled.set(UIApplication.shared.canOpenURL(URL(string: "firefox://")!))
GleanMetrics.Preferences.userTheme.set(UserDefaults.standard.theme.telemetryValue)
}
func setupExperimentation() {
let isFirstRun = !UserDefaults.standard.bool(forKey: OnboardingConstants.onboardingDidAppear)
do {
// Enable nimbus when both Send Usage Data and Studies are enabled in the settings.
try NimbusWrapper.shared.initialize(enabled: true, isFirstRun: isFirstRun)
} catch {
NSLog("Failed to setup experimentation: \(error)")
}
guard let nimbus = NimbusWrapper.shared.nimbus else {
return
}
AppNimbus.shared.initialize {
nimbus
}
NotificationCenter.default.addObserver(
forName: Notification.Name.nimbusExperimentsApplied,
object: nil,
queue: OperationQueue.main) { _ in
AppNimbus.shared.invalidateCachedValues()
}
}
}
extension AppDelegate: ModalDelegate {
func dismiss(animated: Bool = true) {
window?.rootViewController?.presentedViewController?.dismiss(animated: animated)
}
func presentModal(viewController: UIViewController, animated: Bool) {
window?.rootViewController?.present(viewController, animated: animated, completion: nil)
}
func presentSheet(viewController: UIViewController) {
let vc = SheetModalViewController(containerViewController: viewController)
vc.modalPresentationStyle = .overCurrentContext
// keep false
// modal animation will be handled in VC itself
window?.rootViewController?.present(vc, animated: false)
}
}
protocol ModalDelegate {
func presentModal(viewController: UIViewController, animated: Bool)
func presentSheet(viewController: UIViewController)
func dismiss(animated: Bool)
}
| mpl-2.0 | 41abdca56b7bb71eeabb2de014afe748 | 43.629067 | 190 | 0.70312 | 5.702328 | false | true | false | false |
nfls/nflsers | app/v2/Controller/Media/GalleryDetailController.swift | 1 | 1667 | //
// GalleryDetailController.swift
// NFLSers-iOS
//
// Created by Qingyang Hu on 2018/9/21.
// Copyright © 2018 胡清阳. All rights reserved.
//
import Foundation
import SDWebImage
import Alamofire
import QuickLook
import IGListKit
import AVFoundation
class PhotoCell: UITableViewCell {
@IBOutlet weak var photo: UIImageView!
public func setImage(_ image: UIImage) {
photo?.image = image
photo?.frame = AVMakeRect(aspectRatio: image.size, insideRect: photo.frame)
}
}
class GalleryDetailController: UITableViewController {
var gallery: Gallery? = nil
var current: [Photo] {
get {
if let gallery = self.gallery {
return gallery.photos!.filter({ (photo) -> Bool in
return photo.originUrl != nil || !isOriginal
})
} else {
return []
}
}
}
var isOriginal = true
override func viewDidLoad() {
self.title = gallery?.title
}
override func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return current.count
}
override func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let cell = tableView.dequeueReusableCell(withIdentifier: "cell", for: indexPath) as! PhotoCell
SDWebImageManager.shared().loadImage(with: current[indexPath.row].hdUrl, options: SDWebImageOptions.highPriority, progress: nil) { (image, _, _, _, _, _) in
DispatchQueue.main.async {
cell.setImage(image!)
}
}
return cell
}
}
| apache-2.0 | 4ede2315d3986b072f0a0dee018bed18 | 28.122807 | 164 | 0.618675 | 4.853801 | false | false | false | false |
pfvernon2/swiftlets | iOSX/iOS/LeftAlignedFlowLayout.swift | 1 | 2430 | //
// LeftAlignedFlowLayout.swift
// swiftlets
//
// Created by Frank Vernon on 5/27/20.
// Copyright © 2020 Frank Vernon. All rights reserved.
//
import UIKit
///Custom flow layout to keep collection view cells aligned left.
/// There are a lot of assumptions in here about cell spacing and insets but this implementation
/// is simple enough that it should be adequate to subclass and override configure() for most applications.
open class LeftAlignedFlowLayout: UICollectionViewFlowLayout {
open var spacing: CGFloat = 8.0 {
didSet {
configure()
}
}
required public override init() {
super.init();
configure()
}
required public init?(coder aDecoder: NSCoder) {
super.init(coder: aDecoder);
configure()
}
///Setup the spacing and insets.
///This is a likely candidate for overriding if you subclass.
open func configure() {
estimatedItemSize = UICollectionViewFlowLayout.automaticSize
sectionInset = UIEdgeInsets(top: spacing, left: spacing, bottom: spacing, right: spacing)
minimumLineSpacing = spacing
minimumInteritemSpacing = spacing
}
open override func layoutAttributesForElements( in rect: CGRect) -> [UICollectionViewLayoutAttributes]? {
guard let attributes = super.layoutAttributesForElements(in:rect) else {
return []
}
let initalX: CGFloat = sectionInset.left
let initalY: CGFloat = sectionInset.top
var currX: CGFloat = initalX
var currY: CGFloat = initalY
attributes.forEach { (attribute) in
guard attribute.representedElementCategory == .cell else {
return
}
//move back to left margin if this cell is on a new row
if attribute.frame.origin.y >= currY {
currX = initalX
}
//make cell left at currX position
attribute.frame.origin.x = currX
//reset for next iteration...
// next cell X position will be this cells right side + the collection cell spacing
currX += attribute.frame.width + minimumInteritemSpacing
//keep track of current Y position so we can move back to left margin if necessary
currY = attribute.frame.maxY
}
return attributes
}
}
| apache-2.0 | 0a35a010b753222974eea03ede35d2d2 | 32.273973 | 109 | 0.625772 | 5.201285 | false | true | false | false |
marcoconti83/morione | Sources/Subprocess.swift | 1 | 6594 | //
//Copyright (c) Marco Conti 2016
//
//
//Permission is hereby granted, free of charge, to any person obtaining a copy
//of this software and associated documentation files (the "Software"), to deal
//in the Software without restriction, including without limitation the rights
//to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
//copies of the Software, and to permit persons to whom the Software is
//furnished to do so, subject to the following conditions:
//
//
//The above copyright notice and this permission notice shall be included in
//all copies or substantial portions of the Software.
//
//
//THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
//IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
//FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
//AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
//LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
//OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
//THE SOFTWARE.
import Foundation
/**
A definition of a subprocess to be invoked.
The subprocess can be defined once and executed multiple times (using the `execute` or `output` method), each
execution will spawn a separate process
*/
public class Subprocess {
/// The path to the executable
let executablePath : String
/// Arguments to pass to the executable
let arguments : [String]
/// Working directory for the executable
let workingDirectory : String
/// Process to pipe to, if any
let pipeDestination : Subprocess?
/**
Returns a subprocess ready to be executed
- parameter executablePath: the path to the executable. The validity of the path won't be verified until the subprocess is executed
- parameter arguments: the list of arguments. If not specified, no argument will be passed
- parameter workingDirectiry: the working directory. If not specified, the current working directory will be used
*/
public convenience init(
executablePath: String,
arguments: [String] = [],
workingDirectory: String = "."
) {
self.init(executablePath: executablePath,
arguments: arguments,
workingDirectory: workingDirectory,
pipeTo: nil)
}
private init(
executablePath: String,
arguments: [String] = [],
workingDirectory: String = ".",
pipeTo: Subprocess?
) {
self.executablePath = executablePath
self.arguments = arguments
self.workingDirectory = workingDirectory
self.pipeDestination = pipeTo
}
/**
Returns a subprocess ready to be executed
- SeeAlso: init(executablePath:arguments:workingDirectory)
*/
public convenience init(
_ executablePath: String,
_ arguments: String...,
workingDirectory: String = ".") {
self.init(executablePath: executablePath, arguments: arguments, workingDirectory: workingDirectory, pipeTo: nil)
}
}
// MARK: - Public API
extension Subprocess {
/**
Executes the subprocess and wait for completition, returning the exit status
- returns: the termination status, or nil if it was not possible to execute the process
*/
public func run() -> Int32? {
return self.execute(captureOutput: false)?.status
}
/**
Executes the subprocess and wait for completion, returning the output
- returns: the output of the process, or nil if it was not possible to execute the process
- warning: the entire output will be stored in a String in memory
*/
public func output() -> String? {
return self.execute(captureOutput: true)?.output
}
/**
Executes the subprocess and wait for completition, returning the exit status
- returns: the execution result, or nil if it was not possible to execute the process
*/
public func execute(captureOutput: Bool = false) -> ExecutionResult? {
return buildPipeline(captureOutput: captureOutput).run()
}
}
// MARK: - Piping
extension Subprocess {
/// Pipes the output to this process to another process.
/// Will return a new subprocess, you should execute that subprocess to
/// run the entire pipe
public func pipe(to destination: Subprocess) -> Subprocess {
let downstreamProcess : Subprocess
if let existingPipe = self.pipeDestination {
downstreamProcess = existingPipe.pipe(to: destination)
} else {
downstreamProcess = destination
}
return Subprocess(executablePath: self.executablePath, arguments: self.arguments, workingDirectory: self.workingDirectory, pipeTo: downstreamProcess)
}
}
public func | (lhs: Subprocess, rhs: Subprocess) -> Subprocess {
return lhs.pipe(to: rhs)
}
public func | (lhs: String, rhs: String) -> String {
return "(\(lhs)\(rhs))"
}
// MARK: - Process execution
public enum SubprocessError: Swift.Error {
case error(reason: String)
}
extension Subprocess {
/// Returns the task to execute
private func task() -> Process {
let task = Process()
task.launchPath = self.executablePath
task.arguments = self.arguments
task.currentDirectoryPath = self.workingDirectory
return task
}
/// Returns the task pipeline for all the downstream processes
private func buildPipeline(captureOutput: Bool, input: AnyObject? = nil) -> TaskPipeline {
let task = self.task()
if let inPipe = input {
task.standardInput = inPipe
}
if let downstreamProcess = self.pipeDestination {
let downstreamPipeline = downstreamProcess.buildPipeline(captureOutput: captureOutput, input: task.standardOutput as AnyObject?)
return downstreamPipeline.addToHead(task: task)
}
return TaskPipeline(task: task, captureOutput: captureOutput)
}
}
// MARK: - Description
extension Subprocess : CustomStringConvertible {
public var description : String {
return self.executablePath
+ (self.arguments.count > 0
? " " + (self.arguments
.map { $0.replacingOccurrences(of: " ", with: "\\ ") }
.joined(separator: " "))
: ""
)
+ (self.pipeDestination != nil ? " | " + self.pipeDestination!.description : "" )
}
}
| mit | 6d6703e34cfd4d894ec9065602417a1a | 34.451613 | 157 | 0.66333 | 4.809628 | false | false | false | false |
JamieScanlon/AugmentKit | AugmentKit/Renderer/DrawCall.swift | 1 | 8877 | //
// DrawCall.swift
// AugmentKit
//
// MIT License
//
// Copyright (c) 2018 JamieScanlon
//
// 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
// MARK: - DrawCall
/// Represents a draw call which is a single mesh geometry that is rendered with a Vertex / Fragment Shader. A single draw call can have many submeshes. Each submesh calls `drawIndexPrimitives`
struct DrawCall {
var uuid: UUID
var renderPipelineState: MTLRenderPipelineState
var depthStencilState: MTLDepthStencilState?
var cullMode: MTLCullMode = .back
var depthBias: RenderPass.DepthBias?
var drawData: DrawData?
var usesSkins: Bool {
if let myDrawData = drawData {
return myDrawData.skins.count > 0
} else {
return false
}
}
var vertexFunction: MTLFunction?
var fragmentFunction: MTLFunction?
init(renderPipelineState: MTLRenderPipelineState, depthStencilState: MTLDepthStencilState? = nil, cullMode: MTLCullMode = .back, depthBias: RenderPass.DepthBias? = nil, drawData: DrawData? = nil, uuid: UUID = UUID()) {
self.uuid = uuid
self.renderPipelineState = renderPipelineState
self.depthStencilState = depthStencilState
self.cullMode = cullMode
self.depthBias = depthBias
self.drawData = drawData
}
init(withDevice device: MTLDevice, renderPipelineDescriptor: MTLRenderPipelineDescriptor, depthStencilDescriptor: MTLDepthStencilDescriptor? = nil, cullMode: MTLCullMode = .back, depthBias: RenderPass.DepthBias? = nil, drawData: DrawData? = nil) {
let myPipelineState: MTLRenderPipelineState = {
do {
return try device.makeRenderPipelineState(descriptor: renderPipelineDescriptor)
} catch let error {
print("failed to create render pipeline state for the device. ERROR: \(error)")
let newError = AKError.seriousError(.renderPipelineError(.failedToInitialize(PipelineErrorInfo(moduleIdentifier: nil, underlyingError: error))))
NotificationCenter.default.post(name: .abortedDueToErrors, object: nil, userInfo: ["errors": [newError]])
fatalError()
}
}()
let myDepthStencilState: MTLDepthStencilState? = {
if let depthStencilDescriptor = depthStencilDescriptor {
return device.makeDepthStencilState(descriptor: depthStencilDescriptor)
} else {
return nil
}
}()
self.init(renderPipelineState: myPipelineState, depthStencilState: myDepthStencilState, cullMode: cullMode, depthBias: depthBias, drawData: drawData)
}
init(metalLibrary: MTLLibrary, renderPass: RenderPass, vertexFunctionName: String, fragmentFunctionName: String, vertexDescriptor: MTLVertexDescriptor? = nil, depthComareFunction: MTLCompareFunction = .less, depthWriteEnabled: Bool = true, cullMode: MTLCullMode = .back, depthBias: RenderPass.DepthBias? = nil, drawData: DrawData? = nil, uuid: UUID = UUID()) {
let funcConstants = RenderUtilities.getFuncConstants(forDrawData: drawData)
let fragFunc: MTLFunction = {
do {
return try metalLibrary.makeFunction(name: fragmentFunctionName, constantValues: funcConstants)
} catch let error {
print("Failed to create fragment function for pipeline state descriptor, error \(error)")
let newError = AKError.seriousError(.renderPipelineError(.failedToInitialize(PipelineErrorInfo(moduleIdentifier: nil, underlyingError: error))))
NotificationCenter.default.post(name: .abortedDueToErrors, object: nil, userInfo: ["errors": [newError]])
fatalError()
}
}()
let vertFunc: MTLFunction = {
do {
// Specify which shader to use based on if the model has skinned puppet suppot
return try metalLibrary.makeFunction(name: vertexFunctionName, constantValues: funcConstants)
} catch let error {
print("Failed to create vertex function for pipeline state descriptor, error \(error)")
let newError = AKError.seriousError(.renderPipelineError(.failedToInitialize(PipelineErrorInfo(moduleIdentifier: nil, underlyingError: error))))
NotificationCenter.default.post(name: .abortedDueToErrors, object: nil, userInfo: ["errors": [newError]])
fatalError()
}
}()
guard let renderPipelineStateDescriptor = renderPass.renderPipelineDescriptor(withVertexDescriptor: vertexDescriptor, vertexFunction: vertFunc, fragmentFunction: fragFunc) else {
print("failed to create render pipeline state descriptorfor the device.")
let newError = AKError.seriousError(.renderPipelineError(.failedToInitialize(PipelineErrorInfo(moduleIdentifier: nil, underlyingError: nil))))
NotificationCenter.default.post(name: .abortedDueToErrors, object: nil, userInfo: ["errors": [newError]])
fatalError()
}
let renderPipelineState: MTLRenderPipelineState = {
do {
return try renderPass.device.makeRenderPipelineState(descriptor: renderPipelineStateDescriptor)
} catch let error {
print("failed to create render pipeline state for the device. ERROR: \(error)")
let newError = AKError.seriousError(.renderPipelineError(.failedToInitialize(PipelineErrorInfo(moduleIdentifier: nil, underlyingError: error))))
NotificationCenter.default.post(name: .abortedDueToErrors, object: nil, userInfo: ["errors": [newError]])
fatalError()
}
}()
let depthStencilDescriptor = renderPass.depthStencilDescriptor(withDepthComareFunction: depthComareFunction, isDepthWriteEnabled: depthWriteEnabled)
let myDepthStencilState: MTLDepthStencilState? = renderPass.device.makeDepthStencilState(descriptor: depthStencilDescriptor)
self.uuid = uuid
self.vertexFunction = vertFunc
self.fragmentFunction = fragFunc
self.renderPipelineState = renderPipelineState
self.depthStencilState = myDepthStencilState
self.cullMode = cullMode
self.depthBias = depthBias
self.drawData = drawData
}
/// Prepares the Render Command Encoder with the draw call state.
/// You must call `prepareRenderCommandEncoder(withCommandBuffer:)` before calling this method
func prepareDrawCall(withRenderPass renderPass: RenderPass) {
guard let renderCommandEncoder = renderPass.renderCommandEncoder else {
return
}
renderCommandEncoder.setRenderPipelineState(renderPipelineState)
renderCommandEncoder.setDepthStencilState(depthStencilState)
renderCommandEncoder.setCullMode(cullMode)
if let depthBias = depthBias {
renderCommandEncoder.setDepthBias(depthBias.bias, slopeScale: depthBias.slopeScale, clamp: depthBias.clamp)
}
}
}
extension DrawCall: CustomDebugStringConvertible, CustomStringConvertible {
/// :nodoc:
var description: String {
return debugDescription
}
/// :nodoc:
var debugDescription: String {
let myDescription = "<DrawCall: > uuid: \(uuid), renderPipelineState:\(String(describing: renderPipelineState.debugDescription)), depthStencilState:\(depthStencilState?.debugDescription ?? "None"), cullMode: \(cullMode), usesSkins: \(usesSkins), vertexFunction: \(vertexFunction?.debugDescription ?? "None"), fragmentFunction: \(fragmentFunction?.debugDescription ?? "None")"
return myDescription
}
}
| mit | 05256936741195a6f16628478c981f55 | 50.912281 | 383 | 0.689873 | 5.690385 | false | false | false | false |
ccrama/Slide-iOS | Slide for Reddit/UIImage+Extensions.swift | 1 | 14497 | //
// UIImage+Extensions.swift
// Slide for Reddit
//
// Created by Jonathan Cole on 6/26/18.
// Copyright © 2018 Haptic Apps. All rights reserved.
//
import UIKit
extension UIImage {
func getCopy(withSize size: CGSize) -> UIImage {
let maxWidth = size.width
let maxHeight = size.height
let imgWidth = self.size.width
let imgHeight = self.size.height
let widthRatio = maxWidth / imgWidth
let heightRatio = maxHeight / imgHeight
let bestRatio = min(widthRatio, heightRatio)
let newWidth = imgWidth * bestRatio,
newHeight = imgHeight * bestRatio
let biggerSize = CGSize(width: newWidth, height: newHeight)
var newImage: UIImage
if #available(iOS 10.0, *) {
let renderFormat = UIGraphicsImageRendererFormat.default()
renderFormat.opaque = false
let renderer = UIGraphicsImageRenderer(size: CGSize(width: biggerSize.width, height: biggerSize.height), format: renderFormat)
newImage = renderer.image { (_) in
self.draw(in: CGRect(x: 0, y: 0, width: biggerSize.width, height: biggerSize.height))
}
} else {
UIGraphicsBeginImageContextWithOptions(CGSize(width: biggerSize.width, height: biggerSize.height), false, 0)
self.draw(in: CGRect(x: 0, y: 0, width: biggerSize.width, height: biggerSize.height))
newImage = UIGraphicsGetImageFromCurrentImageContext()!
UIGraphicsEndImageContext()
}
return newImage
}
func cropImageByAlpha() -> UIImage {
let cgImage = self.cgImage
let context = createARGBBitmapContextFromImage(inImage: cgImage!)
let height = cgImage!.height
let width = cgImage!.width
var rect: CGRect = CGRect(x: 0, y: 0, width: CGFloat(width), height: CGFloat(height))
context?.draw(cgImage!, in: rect)
let pixelData = self.cgImage!.dataProvider!.data
let data: UnsafePointer<UInt8> = CFDataGetBytePtr(pixelData)
var minX = width
var minY = height
var maxX: Int = 0
var maxY: Int = 0
//Filter through data and look for non-transparent pixels.
for y in 0..<height {
for x in 0..<width {
let pixelIndex = (width * y + x) * 4 /* 4 for A, R, G, B */
if data[Int(pixelIndex)] != 0 { //Alpha value is not zero pixel is not transparent.
if x < minX {
minX = x
}
if x > maxX {
maxX = x
}
if y < minY {
minY = y
}
if y > maxY {
maxY = y
}
}
}
}
rect = CGRect( x: CGFloat(minX), y: CGFloat(minY), width: CGFloat(maxX - minX), height: CGFloat(maxY - minY))
let imageScale: CGFloat = self.scale
let cgiImage = self.cgImage?.cropping(to: rect)
return UIImage(cgImage: cgiImage!, scale: imageScale, orientation: self.imageOrientation)
}
private func createARGBBitmapContextFromImage(inImage: CGImage) -> CGContext? {
let width = cgImage!.width
let height = cgImage!.height
let bitmapBytesPerRow = width * 4
let bitmapByteCount = bitmapBytesPerRow * height
let colorSpace = CGColorSpaceCreateDeviceRGB()
let bitmapData = malloc(bitmapByteCount)
if bitmapData == nil {
return nil
}
let context = CGContext(data: bitmapData, width: width, height: height, bitsPerComponent: 8, bytesPerRow: bitmapBytesPerRow, space: colorSpace, bitmapInfo: CGImageAlphaInfo.premultipliedFirst.rawValue)
return context
}
convenience init?(sfString: SFSymbol, overrideString: String) {
if #available(iOS 13, *) {
let config = UIImage.SymbolConfiguration(pointSize: 15, weight: UIImage.SymbolWeight.regular, scale: UIImage.SymbolScale.small)
self.init(systemName: sfString.rawValue, withConfiguration: config)
} else {
self.init(named: overrideString)
}
}
convenience init?(sfStringHQ: SFSymbol, overrideString: String) {
if #available(iOS 13, *) {
let config = UIImage.SymbolConfiguration(pointSize: 30, weight: UIImage.SymbolWeight.regular, scale: UIImage.SymbolScale.large)
self.init(systemName: sfStringHQ.rawValue, withConfiguration: config)
} else {
self.init(named: overrideString)
}
}
func getCopy(withColor color: UIColor) -> UIImage {
if #available(iOS 10, *) {
let renderer = UIGraphicsImageRenderer(size: size)
return renderer.image { context in
color.setFill()
self.draw(at: .zero)
context.fill(CGRect(x: 0, y: 0, width: size.width, height: size.height), blendMode: .sourceAtop)
}
} else {
var image = withRenderingMode(.alwaysTemplate)
UIGraphicsBeginImageContextWithOptions(size, false, scale)
color.set()
image.draw(in: CGRect(x: 0, y: 0, width: size.width, height: size.height))
image = UIGraphicsGetImageFromCurrentImageContext()!
UIGraphicsEndImageContext()
return image
}
}
func getCopy(withSize size: CGSize, withColor color: UIColor) -> UIImage {
return self.getCopy(withSize: size).getCopy(withColor: color)
}
// TODO: - These should make only one copy and do in-place operations on those
func navIcon(_ white: Bool = false) -> UIImage {
return self.getCopy(withSize: CGSize(width: 25, height: 25), withColor: SettingValues.reduceColor && !white ? ColorUtil.theme.navIconColor : .white)
}
func smallIcon() -> UIImage {
return self.getCopy(withSize: CGSize(width: 12, height: 12), withColor: ColorUtil.theme.navIconColor)
}
func toolbarIcon() -> UIImage {
return self.getCopy(withSize: CGSize(width: 25, height: 25), withColor: ColorUtil.theme.navIconColor)
}
func menuIcon() -> UIImage {
return self.getCopy(withSize: CGSize(width: 20, height: 20), withColor: ColorUtil.theme.navIconColor)
}
func cropToBounds(image: UIImage, width: Double, height: Double) -> UIImage {
let contextImage: UIImage = UIImage(cgImage: image.cgImage!)
let contextSize: CGSize = contextImage.size
var posX: CGFloat = 0.0
var posY: CGFloat = 0.0
var cgwidth: CGFloat = CGFloat(width)
var cgheight: CGFloat = CGFloat(height)
// See what size is longer and create the center off of that
if contextSize.width > contextSize.height {
posX = ((contextSize.width - contextSize.height) / 2)
posY = 0
cgwidth = contextSize.height
cgheight = contextSize.height
} else {
posX = 0
posY = ((contextSize.height - contextSize.width) / 2)
cgwidth = contextSize.width
cgheight = contextSize.width
}
let rect: CGRect = CGRect.init(x: posX, y: posY, width: cgwidth, height: cgheight)
// Create bitmap image from context using the rect
let imageRef: CGImage = (contextImage.cgImage?.cropping(to: rect)!)!
// Create a new image based on the imageRef and rotate back to the original orientation
let image: UIImage = UIImage.init(cgImage: imageRef, scale: image.scale, orientation: image.imageOrientation)
return image
}
public convenience init?(color: UIColor, size: CGSize = CGSize(width: 1, height: 1)) {
let rect = CGRect(origin: .zero, size: size)
UIGraphicsBeginImageContextWithOptions(rect.size, false, 0.0)
color.setFill()
UIRectFill(rect)
let image = UIGraphicsGetImageFromCurrentImageContext()
UIGraphicsEndImageContext()
guard let cgImage = image?.cgImage else { return nil }
self.init(cgImage: cgImage)
}
func overlayWith(image: UIImage, posX: CGFloat, posY: CGFloat) -> UIImage {
let newWidth = size.width < posX + image.size.width ? posX + image.size.width : size.width
let newHeight = size.height < posY + image.size.height ? posY + image.size.height : size.height
let newSize = CGSize(width: newWidth, height: newHeight)
UIGraphicsBeginImageContextWithOptions(newSize, false, 0.0)
draw(in: CGRect(origin: CGPoint.zero, size: size))
image.draw(in: CGRect(origin: CGPoint(x: posX, y: posY), size: image.size))
let newImage = UIGraphicsGetImageFromCurrentImageContext()!
UIGraphicsEndImageContext()
return newImage
}
class func convertGradientToImage(colors: [UIColor], frame: CGSize) -> UIImage {
let rect = CGRect.init(x: 0, y: 0, width: frame.width, height: frame.height)
// start with a CAGradientLayer
let gradientLayer = CAGradientLayer()
gradientLayer.frame = rect
// add colors as CGCologRef to a new array and calculate the distances
var colorsRef = [CGColor]()
var locations = [NSNumber]()
for i in 0 ..< colors.count {
colorsRef.append(colors[i].cgColor as CGColor)
locations.append(NSNumber(value: Float(i) / Float(colors.count - 1)))
}
gradientLayer.colors = colorsRef
let x: CGFloat = 135.0 / 360.0
let a: CGFloat = pow(sin(2.0 * CGFloat.pi * ((x + 0.75) / 2.0)), 2.0)
let b: CGFloat = pow(sin(2.0 * CGFloat.pi * ((x + 0.00) / 2.0)), 2.0)
let c: CGFloat = pow(sin(2.0 * CGFloat.pi * ((x + 0.25) / 2.0)), 2.0)
let d: CGFloat = pow(sin(2.0 * CGFloat.pi * ((x + 0.50) / 2.0)), 2.0)
gradientLayer.endPoint = CGPoint(x: c, y: d)
gradientLayer.startPoint = CGPoint(x: a, y: b)
// now build a UIImage from the gradient
UIGraphicsBeginImageContext(gradientLayer.bounds.size)
gradientLayer.render(in: UIGraphicsGetCurrentContext()!)
let gradientImage = UIGraphicsGetImageFromCurrentImageContext()
UIGraphicsEndImageContext()
// return the gradient image
return gradientImage!
}
func areaAverage() -> UIColor {
var bitmap = [UInt8](repeating: 0, count: 4)
if #available(iOS 9.0, *) {
// Get average color.
let context = CIContext()
let inputImage: CIImage = ciImage ?? CoreImage.CIImage(cgImage: cgImage!)
let extent = inputImage.extent
let inputExtent = CIVector(x: extent.origin.x, y: extent.origin.y, z: extent.size.width, w: extent.size.height)
let filter = CIFilter(name: "CIAreaAverage", parameters: [kCIInputImageKey: inputImage, kCIInputExtentKey: inputExtent])!
let outputImage = filter.outputImage!
let outputExtent = outputImage.extent
assert(outputExtent.size.width == 1 && outputExtent.size.height == 1)
// Render to bitmap.
context.render(outputImage, toBitmap: &bitmap, rowBytes: 4, bounds: CGRect(x: 0, y: 0, width: 1, height: 1), format: CIFormat.RGBA8, colorSpace: CGColorSpaceCreateDeviceRGB())
} else {
// Create 1x1 context that interpolates pixels when drawing to it.
let context = CGContext(data: &bitmap, width: 1, height: 1, bitsPerComponent: 8, bytesPerRow: 4, space: CGColorSpaceCreateDeviceRGB(), bitmapInfo: CGImageAlphaInfo.premultipliedLast.rawValue)!
let inputImage = cgImage ?? CIContext().createCGImage(ciImage!, from: ciImage!.extent)
// Render to bitmap.
context.draw(inputImage!, in: CGRect(x: 0, y: 0, width: 1, height: 1))
}
// Compute result.
let result = UIColor(red: CGFloat(bitmap[0]) / 255.0, green: CGFloat(bitmap[1]) / 255.0, blue: CGFloat(bitmap[2]) / 255.0, alpha: CGFloat(bitmap[3]) / 255.0)
return result
}
/**
https://stackoverflow.com/a/62862742/3697225
Rounds corners of UIImage
- Parameter proportion: Proportion to minimum paramter (width or height)
in order to have the same look of corner radius independetly
from aspect ratio and actual size
*/
func roundCorners(proportion: CGFloat) -> UIImage {
let minValue = min(self.size.width, self.size.height)
let radius = minValue/proportion
let rect = CGRect(origin: CGPoint(x: 0, y: 0), size: self.size)
UIGraphicsBeginImageContextWithOptions(self.size, false, 1)
UIBezierPath(roundedRect: rect, cornerRadius: radius).addClip()
self.draw(in: rect)
let image = UIGraphicsGetImageFromCurrentImageContext() ?? self
UIGraphicsEndImageContext()
return image
}
}
extension UIImage {
func withBackground(color: UIColor, opaque: Bool = true) -> UIImage {
UIGraphicsBeginImageContextWithOptions(size, opaque, scale)
guard let ctx = UIGraphicsGetCurrentContext(), let image = cgImage else { return self }
defer { UIGraphicsEndImageContext() }
let rect = CGRect(origin: .zero, size: size)
ctx.setFillColor(color.cgColor)
ctx.fill(rect)
ctx.concatenate(CGAffineTransform(a: 1, b: 0, c: 0, d: -1, tx: 0, ty: size.height))
ctx.draw(image, in: rect)
return UIGraphicsGetImageFromCurrentImageContext() ?? self
}
}
extension UIImage {
func withPadding(_ padding: CGFloat) -> UIImage? {
return withPadding(x: padding, y: padding)
}
func withPadding(x: CGFloat, y: CGFloat) -> UIImage? {
let newWidth = size.width + 2 * x
let newHeight = size.height + 2 * y
let newSize = CGSize(width: newWidth, height: newHeight)
UIGraphicsBeginImageContextWithOptions(newSize, false, 0)
let origin = CGPoint(x: (newWidth - size.width) / 2, y: (newHeight - size.height) / 2)
draw(at: origin)
let imageWithPadding = UIGraphicsGetImageFromCurrentImageContext()
UIGraphicsEndImageContext()
return imageWithPadding
}
}
| apache-2.0 | bc2e2fd9c32c45f2d05df7758b61971d | 40.065156 | 209 | 0.609547 | 4.580095 | false | false | false | false |
michaelhayman/SeededNSURLSession | Example/SeededNSURLSession/ViewController.swift | 1 | 1557 | //
// ViewController.swift
// SeededNSURLSession
//
// Created by Michael Hayman on 05/18/2016.
// Copyright (c) 2016 Michael Hayman. All rights reserved.
//
import UIKit
import SeededNSURLSession
class ViewController: UIViewController {
@IBOutlet weak var medicationLabel: UILabel!
override func viewDidLoad() {
super.viewDidLoad()
fetchMedication()
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
}
func fetchMedication() {
guard let requestURL = NSURL(string: "https://example.com/medications") else {
return
}
let session = SeededURLSession.defaultSession()
let request = NSMutableURLRequest(URL: requestURL)
request.HTTPMethod = "GET"
session.dataTaskWithRequest(request, completionHandler: { [weak self] (data, response, error) -> Void in
guard let weakSelf = self else { return }
if let data = data, dict = weakSelf.parse(data),
let medications = dict["medications"] as? [JSONDictionary],
medication = medications.first {
weakSelf.medicationLabel.text = medication["name"] as? String
}
}).resume()
}
typealias JSONDictionary = [String: AnyObject]
func parse(data: NSData) -> JSONDictionary? {
do {
return try NSJSONSerialization.JSONObjectWithData(data, options: []) as? JSONDictionary
} catch let error {
print(error)
}
return nil
}
}
| mit | 4062027bba655226ddb7d9f059bbecbf | 25.844828 | 112 | 0.624277 | 4.896226 | false | false | false | false |
qingtianbuyu/Mono | Moon/Classes/Other/Extension/MNBarButtonItem+Extension.swift | 1 | 2679 | //
// MNBarButtonItem+Extension.swift
// Moon
//
// Created by YKing on 16/6/9.
// Copyright © 2016年 YKing. All rights reserved.
//
import UIKit
extension UIBarButtonItem {
/**
快速创建barButton 高亮图片
- parameter imageName: 图片
- parameter heightedImageName: 高亮图片
- parameter target:
- parameter action:
- returns: barButton
*/
class func buttonWithImage( _ imageName: String, heightedImageName: String,target: AnyObject?, action: Selector) -> UIBarButtonItem {
let button = UIButton(type: UIButtonType.custom)
button.setImage(UIImage(named: imageName), for: UIControlState.normal)
if heightedImageName.characters.count > 0 {
button.setImage(UIImage(named: heightedImageName), for: UIControlState.highlighted)
}
let size = button.currentImage!.size
button.addTarget(target, action: action, for: UIControlEvents.touchUpInside)
button.frame = CGRect(x: 0, y: 0, width: size.width, height: size.height)
return UIBarButtonItem(customView: button)
}
/**
快速创建barButton
- parameter imageName: 图片
- parameter target:
- parameter action:
- returns: barButton
*/
class func buttonWithImage( _ imageName: String, target: AnyObject?, action: Selector) -> UIBarButtonItem {
return self.buttonWithImage(imageName, heightedImageName: "", target: target, action: action)
}
/**
快速创建BarButtonItem带有高亮颜色
- parameter title: 文字
- parameter color: 文字颜色
- parameter highlightColor: 文字高亮颜色
- parameter target:
- parameter action:
- returns: return value description
*/
class func buttonWithText(_ title: String?, color: UIColor, highlightColor: UIColor, target: AnyObject?, action:Selector) -> UIBarButtonItem {
let rightButton = UIBarButtonItem()
rightButton.title = title
rightButton.target = target
rightButton.action = action
rightButton.setTitleTextAttributes([NSForegroundColorAttributeName: color], for: UIControlState.normal)
rightButton.setTitleTextAttributes([NSForegroundColorAttributeName: highlightColor], for: UIControlState.highlighted)
return rightButton
}
/**
快速创建BarButtonItem
- parameter title: 文字
- parameter color: 文字颜色
- parameter target:
- parameter action:
- returns: BarButtonItem
*/
class func buttonWithText(_ title: String?, color: UIColor, target: AnyObject?, action:Selector) -> UIBarButtonItem {
return self.buttonWithText(title, color:color, highlightColor: color, target: target, action: action)
}
}
| mit | 4f280de0dc924770da19eff9adb18cbc | 28.906977 | 144 | 0.700622 | 4.609319 | false | false | false | false |
tardieu/swift | stdlib/public/core/StringBridge.swift | 7 | 10924 | //===----------------------------------------------------------------------===//
//
// This source file is part of the Swift.org open source project
//
// Copyright (c) 2014 - 2017 Apple Inc. and the Swift project authors
// Licensed under Apache License v2.0 with Runtime Library Exception
//
// See https://swift.org/LICENSE.txt for license information
// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
//
//===----------------------------------------------------------------------===//
import SwiftShims
#if _runtime(_ObjC)
// Swift's String bridges NSString via this protocol and these
// variables, allowing the core stdlib to remain decoupled from
// Foundation.
/// Effectively an untyped NSString that doesn't require foundation.
public typealias _CocoaString = AnyObject
public // @testable
func _stdlib_binary_CFStringCreateCopy(
_ source: _CocoaString
) -> _CocoaString {
let result = _swift_stdlib_CFStringCreateCopy(nil, source) as AnyObject
Builtin.release(result)
return result
}
public // @testable
func _stdlib_binary_CFStringGetLength(
_ source: _CocoaString
) -> Int {
return _swift_stdlib_CFStringGetLength(source)
}
public // @testable
func _stdlib_binary_CFStringGetCharactersPtr(
_ source: _CocoaString
) -> UnsafeMutablePointer<UTF16.CodeUnit>? {
return UnsafeMutablePointer(mutating: _swift_stdlib_CFStringGetCharactersPtr(source))
}
/// Bridges `source` to `Swift.String`, assuming that `source` has non-ASCII
/// characters (does not apply ASCII optimizations).
@inline(never) @_semantics("stdlib_binary_only") // Hide the CF dependency
func _cocoaStringToSwiftString_NonASCII(
_ source: _CocoaString
) -> String {
let cfImmutableValue = _stdlib_binary_CFStringCreateCopy(source)
let length = _stdlib_binary_CFStringGetLength(cfImmutableValue)
let start = _stdlib_binary_CFStringGetCharactersPtr(cfImmutableValue)
return String(_StringCore(
baseAddress: start,
count: length,
elementShift: 1,
hasCocoaBuffer: true,
owner: unsafeBitCast(cfImmutableValue, to: Optional<AnyObject>.self)))
}
/// Loading Foundation initializes these function variables
/// with useful values
/// Produces a `_StringBuffer` from a given subrange of a source
/// `_CocoaString`, having the given minimum capacity.
@inline(never) @_semantics("stdlib_binary_only") // Hide the CF dependency
internal func _cocoaStringToContiguous(
source: _CocoaString, range: Range<Int>, minimumCapacity: Int
) -> _StringBuffer {
_sanityCheck(_swift_stdlib_CFStringGetCharactersPtr(source) == nil,
"Known contiguously stored strings should already be converted to Swift")
let startIndex = range.lowerBound
let count = range.upperBound - startIndex
let buffer = _StringBuffer(capacity: max(count, minimumCapacity),
initialSize: count, elementWidth: 2)
_swift_stdlib_CFStringGetCharacters(
source, _swift_shims_CFRange(location: startIndex, length: count),
buffer.start.assumingMemoryBound(to: _swift_shims_UniChar.self))
return buffer
}
/// Reads the entire contents of a _CocoaString into contiguous
/// storage of sufficient capacity.
@inline(never) @_semantics("stdlib_binary_only") // Hide the CF dependency
internal func _cocoaStringReadAll(
_ source: _CocoaString, _ destination: UnsafeMutablePointer<UTF16.CodeUnit>
) {
_swift_stdlib_CFStringGetCharacters(
source, _swift_shims_CFRange(
location: 0, length: _swift_stdlib_CFStringGetLength(source)), destination)
}
@inline(never) @_semantics("stdlib_binary_only") // Hide the CF dependency
internal func _cocoaStringSlice(
_ target: _StringCore, _ bounds: Range<Int>
) -> _StringCore {
_sanityCheck(target.hasCocoaBuffer)
let cfSelf: _swift_shims_CFStringRef = target.cocoaBuffer.unsafelyUnwrapped
_sanityCheck(
_swift_stdlib_CFStringGetCharactersPtr(cfSelf) == nil,
"Known contiguously stored strings should already be converted to Swift")
let cfResult = _swift_stdlib_CFStringCreateWithSubstring(
nil, cfSelf, _swift_shims_CFRange(
location: bounds.lowerBound, length: bounds.count)) as AnyObject
return String(_cocoaString: cfResult)._core
}
@_versioned
@inline(never) @_semantics("stdlib_binary_only") // Hide the CF dependency
internal func _cocoaStringSubscript(
_ target: _StringCore, _ position: Int
) -> UTF16.CodeUnit {
let cfSelf: _swift_shims_CFStringRef = target.cocoaBuffer.unsafelyUnwrapped
_sanityCheck(_swift_stdlib_CFStringGetCharactersPtr(cfSelf) == nil,
"Known contiguously stored strings should already be converted to Swift")
return _swift_stdlib_CFStringGetCharacterAtIndex(cfSelf, position)
}
//
// Conversion from NSString to Swift's native representation
//
internal var kCFStringEncodingASCII : _swift_shims_CFStringEncoding {
return 0x0600
}
extension String {
@inline(never) @_semantics("stdlib_binary_only") // Hide the CF dependency
public // SPI(Foundation)
init(_cocoaString: AnyObject) {
if let wrapped = _cocoaString as? _NSContiguousString {
self._core = wrapped._core
return
}
// "copy" it into a value to be sure nobody will modify behind
// our backs. In practice, when value is already immutable, this
// just does a retain.
let cfImmutableValue
= _stdlib_binary_CFStringCreateCopy(_cocoaString) as AnyObject
let length = _swift_stdlib_CFStringGetLength(cfImmutableValue)
// Look first for null-terminated ASCII
// Note: the code in clownfish appears to guarantee
// nul-termination, but I'm waiting for an answer from Chris Kane
// about whether we can count on it for all time or not.
let nulTerminatedASCII = _swift_stdlib_CFStringGetCStringPtr(
cfImmutableValue, kCFStringEncodingASCII)
// start will hold the base pointer of contiguous storage, if it
// is found.
var start: UnsafeMutableRawPointer?
let isUTF16 = (nulTerminatedASCII == nil)
if isUTF16 {
let utf16Buf = _swift_stdlib_CFStringGetCharactersPtr(cfImmutableValue)
start = UnsafeMutableRawPointer(mutating: utf16Buf)
} else {
start = UnsafeMutableRawPointer(mutating: nulTerminatedASCII)
}
self._core = _StringCore(
baseAddress: start,
count: length,
elementShift: isUTF16 ? 1 : 0,
hasCocoaBuffer: true,
owner: cfImmutableValue)
}
}
// At runtime, this class is derived from `_SwiftNativeNSStringBase`,
// which is derived from `NSString`.
//
// The @_swift_native_objc_runtime_base attribute
// This allows us to subclass an Objective-C class and use the fast Swift
// memory allocator.
@objc @_swift_native_objc_runtime_base(_SwiftNativeNSStringBase)
public class _SwiftNativeNSString {}
@objc
public protocol _NSStringCore :
_NSCopying, _NSFastEnumeration {
// The following methods should be overridden when implementing an
// NSString subclass.
func length() -> Int
func characterAtIndex(_ index: Int) -> UInt16
// We also override the following methods for efficiency.
}
/// An `NSString` built around a slice of contiguous Swift `String` storage.
public final class _NSContiguousString : _SwiftNativeNSString {
public init(_ _core: _StringCore) {
_sanityCheck(
_core.hasContiguousStorage,
"_NSContiguousString requires contiguous storage")
self._core = _core
super.init()
}
init(coder aDecoder: AnyObject) {
_sanityCheckFailure("init(coder:) not implemented for _NSContiguousString")
}
func length() -> Int {
return _core.count
}
func characterAtIndex(_ index: Int) -> UInt16 {
return _core[index]
}
@inline(__always) // Performance: To save on reference count operations.
func getCharacters(
_ buffer: UnsafeMutablePointer<UInt16>,
range aRange: _SwiftNSRange) {
_precondition(aRange.location + aRange.length <= Int(_core.count))
if _core.elementWidth == 2 {
UTF16._copy(
source: _core.startUTF16 + aRange.location,
destination: UnsafeMutablePointer<UInt16>(buffer),
count: aRange.length)
}
else {
UTF16._copy(
source: _core.startASCII + aRange.location,
destination: UnsafeMutablePointer<UInt16>(buffer),
count: aRange.length)
}
}
@objc
func _fastCharacterContents() -> UnsafeMutablePointer<UInt16>? {
return _core.elementWidth == 2 ? _core.startUTF16 : nil
}
//
// Implement sub-slicing without adding layers of wrapping
//
func substringFromIndex(_ start: Int) -> _NSContiguousString {
return _NSContiguousString(_core[Int(start)..<Int(_core.count)])
}
func substringToIndex(_ end: Int) -> _NSContiguousString {
return _NSContiguousString(_core[0..<Int(end)])
}
func substringWithRange(_ aRange: _SwiftNSRange) -> _NSContiguousString {
return _NSContiguousString(
_core[Int(aRange.location)..<Int(aRange.location + aRange.length)])
}
func copy() -> AnyObject {
// Since this string is immutable we can just return ourselves.
return self
}
/// The caller of this function guarantees that the closure 'body' does not
/// escape the object referenced by the opaque pointer passed to it or
/// anything transitively reachable form this object. Doing so
/// will result in undefined behavior.
@_semantics("self_no_escaping_closure")
func _unsafeWithNotEscapedSelfPointer<Result>(
_ body: (OpaquePointer) throws -> Result
) rethrows -> Result {
let selfAsPointer = unsafeBitCast(self, to: OpaquePointer.self)
defer {
_fixLifetime(self)
}
return try body(selfAsPointer)
}
/// The caller of this function guarantees that the closure 'body' does not
/// escape either object referenced by the opaque pointer pair passed to it or
/// transitively reachable objects. Doing so will result in undefined
/// behavior.
@_semantics("pair_no_escaping_closure")
func _unsafeWithNotEscapedSelfPointerPair<Result>(
_ rhs: _NSContiguousString,
_ body: (OpaquePointer, OpaquePointer) throws -> Result
) rethrows -> Result {
let selfAsPointer = unsafeBitCast(self, to: OpaquePointer.self)
let rhsAsPointer = unsafeBitCast(rhs, to: OpaquePointer.self)
defer {
_fixLifetime(self)
_fixLifetime(rhs)
}
return try body(selfAsPointer, rhsAsPointer)
}
public let _core: _StringCore
}
extension String {
/// Same as `_bridgeToObjectiveC()`, but located inside the core standard
/// library.
public func _stdlib_binary_bridgeToObjectiveCImpl() -> AnyObject {
if let ns = _core.cocoaBuffer,
_swift_stdlib_CFStringGetLength(ns) == _core.count {
return ns
}
_sanityCheck(_core.hasContiguousStorage)
return _NSContiguousString(_core)
}
@inline(never) @_semantics("stdlib_binary_only") // Hide the CF dependency
public func _bridgeToObjectiveCImpl() -> AnyObject {
return _stdlib_binary_bridgeToObjectiveCImpl()
}
}
#endif
| apache-2.0 | 2c83b8c5195cfde6c3ffd1358286d385 | 32.203647 | 87 | 0.707799 | 4.561169 | false | false | false | false |
auth0/Lock.swift | Lock/Extensions.swift | 1 | 5758 | // Extensions.swift
//
// Copyright (c) 2016 Auth0 (http://auth0.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 Foundation
import UIKit
extension Optional {
func verbatim() -> String {
switch self {
case .some(let value):
return String(describing: value)
case _:
return "<no value>"
}
}
}
extension UIView {
func styleSubViews(style: Style) {
self.subviews.forEach { view in
if let view = view as? Stylable {
view.apply(style: style)
}
view.styleSubViews(style: style)
}
}
}
extension UILayoutPriority {
#if swift(>=4.0)
static let priorityRequired = required
static let priorityDefaultLow = defaultLow
static let priorityDefaultHigh = defaultHigh
#else
static let priorityRequired = UILayoutPriorityRequired
static let priorityDefaultLow = UILayoutPriorityDefaultLow
static let priorityDefaultHigh = UILayoutPriorityDefaultHigh
#endif
}
extension NSAttributedString {
#if swift(>=4.2)
static let attributedKeyColor = Key.foregroundColor
static let attributedFont = Key.font
#elseif swift(>=4.0)
static let attributedKeyColor = NSAttributedStringKey.foregroundColor
static let attributedFont = NSAttributedStringKey.font
#else
static let attributedKeyColor = NSForegroundColorAttributeName
static let attributedFont = NSFontAttributeName
#endif
}
extension UIFont {
#if swift(>=4.0)
static let weightLight = Weight.light
static let weightMedium = Weight.medium
static let weightRegular = Weight.regular
static let weightSemiBold = Weight.semibold
static let weightBold = Weight.bold
#else
static let weightLight = UIFontWeightLight
static let weightMedium = UIFontWeightMedium
static let weightRegular = UIFontWeightRegular
static let weightSemiBold = UIFontWeightSemibold
static let weightBold = UIFontWeightBold
#endif
}
#if swift(>=4.2)
let accessibilityIsReduceTransparencyEnabled = UIAccessibility.isReduceTransparencyEnabled
#else
let accessibilityIsReduceTransparencyEnabled = UIAccessibilityIsReduceTransparencyEnabled()
#endif
extension UIView {
#if swift(>=4.2)
static let viewNoIntrinsicMetric = noIntrinsicMetric
#else
static let viewNoIntrinsicMetric = UIViewNoIntrinsicMetric
#endif
}
// swiftlint:disable identifier_name
extension UIResponder {
#if swift(>=4.2)
static let responderKeyboardWillShowNotification = keyboardWillShowNotification
static let responderKeyboardWillHideNotification = keyboardWillHideNotification
static let responderKeyboardFrameEndUserInfoKey = keyboardFrameEndUserInfoKey
static let responderKeyboardAnimationDurationUserInfoKey = keyboardAnimationDurationUserInfoKey
static let responderKeyboardAnimationCurveUserInfoKey = keyboardAnimationCurveUserInfoKey
#else
static let responderKeyboardWillShowNotification = NSNotification.Name.UIKeyboardWillShow
static let responderKeyboardWillHideNotification = NSNotification.Name.UIKeyboardWillHide
static let responderKeyboardFrameEndUserInfoKey = UIKeyboardFrameEndUserInfoKey
static let responderKeyboardAnimationDurationUserInfoKey = UIKeyboardAnimationDurationUserInfoKey
static let responderKeyboardAnimationCurveUserInfoKey = UIKeyboardAnimationCurveUserInfoKey
#endif
}
// swiftlint:enable identifier_name
// MARK: - Public Typealiases
#if swift(>=4.2)
public typealias A0AlertActionStyle = UIAlertAction.Style
#else
public typealias A0AlertActionStyle = UIAlertActionStyle
#endif
#if swift(>=4.2)
public typealias A0AlertControllerStyle = UIAlertController.Style
#else
public typealias A0AlertControllerStyle = UIAlertControllerStyle
#endif
#if swift(>=4.2)
public typealias A0URLOptionsKey = UIApplication.OpenURLOptionsKey
#else
public typealias A0URLOptionsKey = UIApplicationOpenURLOptionsKey
#endif
#if swift(>=4.2)
public typealias A0ApplicationLaunchOptionsKey = UIApplication.LaunchOptionsKey
#else
public typealias A0ApplicationLaunchOptionsKey = UIApplicationLaunchOptionsKey
#endif
#if swift(>=4.2)
public typealias A0BlurEffectStyle = UIBlurEffect.Style
#else
public typealias A0BlurEffectStyle = UIBlurEffectStyle
#endif
#if swift(>=4.2)
public typealias A0ControlState = UIControl.State
#else
public typealias A0ControlState = UIControlState
#endif
#if swift(>=4.2)
public typealias A0SearchBarStyle = UISearchBar.Style
#else
public typealias A0SearchBarStyle = UISearchBarStyle
#endif
#if swift(>=4.2)
public typealias A0ViewAnimationOptions = UIView.AnimationOptions
#else
public typealias A0ViewAnimationOptions = UIViewAnimationOptions
#endif
| mit | 0f2eafba46cd6a28a3786b082a8ce8fe | 32.672515 | 101 | 0.774575 | 5.141071 | false | false | false | false |
nakau1/NeroBlu | NeroBlu/NBDialog.swift | 1 | 9665 | // =============================================================================
// NerobluCore
// Copyright (C) NeroBlu. All rights reserved.
// =============================================================================
import UIKit
// - MARK: UIAlertAction拡張-
public extension UIAlertAction {
// MARK: コンビニエンスイニシャライザ
/// イニシャライザ (UIAlertActionStyle.Defaultとして初期化)
/// - parameter title: タイトル
/// - parameter handler: 押下時のハンドラ
public convenience init(_ title: String?, _ handler: VoidClosure? = nil) {
self.init(title: title, style: .default, handler: { _ in handler?() })
}
/// イニシャライザ (UIAlertActionStyle.Destructiveとして初期化)
/// - parameter title: タイトル
/// - parameter handler: 押下時のハンドラ
public convenience init(destructive title: String?, _ handler: VoidClosure? = nil) {
self.init(title: title, style: .destructive, handler: { _ in handler?() })
}
/// イニシャライザ (UIAlertActionStyle.Cancelとして初期化)
/// - parameter title: タイトル
/// - parameter handler: 押下時のハンドラ
public convenience init(cancel title: String?, _ handler: VoidClosure? = nil) {
self.init(title: title, style: .cancel, handler: { _ in handler?() })
}
// MARK: 定型アクション
/// "OK"アクションを返す
/// - parameter handler: 押下時のハンドラ
/// - returns: UIAlertAction
public class func ok(_ handler: VoidClosure? = nil) -> UIAlertAction {
return UIAlertAction("OK".localize(), handler)
}
/// "キャンセル"アクションを返す
/// - parameter handler: 押下時のハンドラ
/// - returns: UIAlertAction
public class func cancel(_ handler: VoidClosure? = nil) -> UIAlertAction {
return UIAlertAction(cancel: "Cancel".localize(), handler)
}
/// "はい"アクションを返す
/// - parameter handler: 押下時のハンドラ
/// - returns: UIAlertAction
public class func yes(_ handler: VoidClosure? = nil) -> UIAlertAction {
return UIAlertAction("Yes".localize(), handler)
}
/// "いいえ"アクションを返す
/// - parameter handler: 押下時のハンドラ
/// - returns: UIAlertAction
public class func no(_ handler: VoidClosure? = nil) -> UIAlertAction {
return UIAlertAction(cancel: "No".localize(), handler)
}
/// "戻る"アクションを返す
/// - parameter handler: 押下時のハンドラ
/// - returns: UIAlertAction
public class func back(_ handler: VoidClosure? = nil) -> UIAlertAction {
return UIAlertAction(cancel: "Back".localize(), handler)
}
/// "次へ"アクションを返す
/// - parameter handler: 押下時のハンドラ
/// - returns: UIAlertAction
public class func next(_ handler: VoidClosure? = nil) -> UIAlertAction {
return UIAlertAction("Next".localize(), handler)
}
}
// MARK: - NBAlert -
/// アラートの表示を行うクラス
open class NBAlert {
/// アラートを表示する
/// - parameter controller: 表示を行うビューコントローラ
/// - parameter title: タイトル文言
/// - parameter message: メッセージ文言
/// - parameter actions: UIAlertActionの配列
open class func show(_ controller: UIViewController, title: String? = nil, message: String?, actions: [UIAlertAction]) {
let alert = UIAlertController(title: title, message: message, preferredStyle: .alert)
actions.forEach { alert.addAction($0) }
controller.present(alert, animated: true, completion: nil)
}
}
// MARK: 「OK」のみのアラート
public extension NBAlert {
/// 「OK」のみのアラートを表示する
/// - parameter controller: 表示を行うビューコントローラ
/// - parameter title: タイトル文言
/// - parameter message: メッセージ文言
/// - parameter handler: アラートのボタン押下時のイベントハンドラ
public class func show(OK controller: UIViewController, title: String? = nil, message: String?, handler: VoidClosure? = nil) {
let actions = [
UIAlertAction.ok() { _ in handler?() },
]
self.show(controller, title: title, message: message, actions: actions)
}
}
// MARK: 「はい/いいえ」のアラート
public extension NBAlert {
/// 「はい/いいえ」のアラートを表示する
/// - parameter controller: 表示を行うビューコントローラ
/// - parameter title: タイトル文言
/// - parameter message: メッセージ文言
/// - parameter handler: 「はい」押下時のイベントハンドラ
public class func show(YesNo controller: UIViewController, title: String? = nil, message: String?, handler: VoidClosure?) {
let actions = [
UIAlertAction.no(),
UIAlertAction.yes(handler),
]
self.show(controller, title: title, message: message, actions: actions)
}
/// 「はい/いいえ」のアラートを表示する
/// - parameter controller: 表示を行うビューコントローラ
/// - parameter title: タイトル文言
/// - parameter message: メッセージ文言
/// - parameter yes: 「はい」押下時のイベントハンドラ
/// - parameter no: 「いいえ」押下時のイベントハンドラ
public class func show(YesNo controller: UIViewController, title: String? = nil, message: String?, yes: @escaping VoidClosure, no: @escaping VoidClosure) {
let actions = [
UIAlertAction.no(no),
UIAlertAction.yes(yes),
]
self.show(controller, title: title, message: message, actions: actions)
}
}
// MARK: 「OK/キャンセル」のアラート
public extension NBAlert {
/// 「OK/キャンセル」のアラートを表示する
/// - parameter controller: 表示を行うビューコントローラ
/// - parameter title: タイトル文言
/// - parameter message: メッセージ文言
/// - parameter handler: 「OK」押下時のイベントハンドラ
public class func show(OKCancel controller: UIViewController, title: String? = nil, message: String?, handler: VoidClosure?) {
let actions = [
UIAlertAction.cancel(),
UIAlertAction.ok(handler),
]
self.show(controller, title: title, message: message, actions: actions)
}
/// 「OK/キャンセル」のアラートを表示する
/// - parameter controller: 表示を行うビューコントローラ
/// - parameter title: タイトル文言
/// - parameter message: メッセージ文言
/// - parameter ok: 「OK」押下時のイベントハンドラ
/// - parameter cancel: 「キャンセル」押下時のイベントハンドラ
public class func show(OKCancel controller: UIViewController, title: String? = nil, message: String?, ok: @escaping VoidClosure, cancel: @escaping VoidClosure) {
let actions = [
UIAlertAction.cancel(cancel),
UIAlertAction.ok(ok),
]
self.show(controller, title: title, message: message, actions: actions)
}
}
// MARK: 「OK/戻る」のアラート
public extension NBAlert {
/// 「OK/戻る」のアラートを表示する
/// - parameter controller: 表示を行うビューコントローラ
/// - parameter title: タイトル文言
/// - parameter message: メッセージ文言
/// - parameter handler: 「OK」押下時のイベントハンドラ
public class func show(OKBack controller: UIViewController, title: String? = nil, message: String?, handler: VoidClosure?) {
let actions = [
UIAlertAction.back(),
UIAlertAction.ok(handler),
]
self.show(controller, title: title, message: message, actions: actions)
}
/// 「OK/戻る」のアラートを表示する
/// - parameter controller: 表示を行うビューコントローラ
/// - parameter title: タイトル文言
/// - parameter message: メッセージ文言
/// - parameter ok: 「OK」押下時のイベントハンドラ
/// - parameter back: 「戻る」押下時のイベントハンドラ
public class func show(OKBack controller: UIViewController, title: String? = nil, message: String?, ok: @escaping VoidClosure, back: @escaping VoidClosure) {
let actions = [
UIAlertAction.back(back),
UIAlertAction.ok(ok),
]
self.show(controller, title: title, message: message, actions: actions)
}
}
// MARK: - NBActionSheet -
/// アクションシートの表示を行うクラス
open class NBActionSheet {
/// アクションシートを表示する
/// - parameter controller: 表示を行うビューコントローラ
/// - parameter title: タイトル文言
/// - parameter message: メッセージ文言
/// - parameter actions: UIAlertActionの配列
open class func show(_ controller: UIViewController, title: String? = nil, message: String? = nil, actions: [UIAlertAction]) {
if actions.isEmpty { return }
let alert = UIAlertController(title: title, message: message, preferredStyle: .actionSheet)
actions.forEach { alert.addAction($0) }
controller.present(alert, animated: true, completion: nil)
}
}
| mit | 7116ae99edeb17e76bd5fb30f96a606e | 35.303167 | 165 | 0.617225 | 3.923227 | false | false | false | false |
xuech/OMS-WH | OMS-WH/Classes/FeedBack/View/InstrumentConsumCell.swift | 1 | 2777 | //
// InstrumentConsumCell.swift
// OMS-WH
//
// Created by xuech on 2017/11/15.
// Copyright © 2017年 medlog. All rights reserved.
//
import UIKit
import SVProgressHUD
protocol InstrumentConsumCellDelegate {
func cellBtn(didSelected inCell: UITableViewCell,withTag tag:Int)
func editUseReqTableViewCell(cell: UITableViewCell, modifiedModel: FeedBackMedModel,viewType:InstrumentConsumptionType)
}
class InstrumentConsumCell: UITableViewCell {
@IBOutlet weak var metailBatch: UILabel!
@IBOutlet weak var metailType: UILabel!
@IBOutlet weak var metailRule: UILabel!
@IBOutlet weak var metailCode: UILabel!
@IBOutlet weak var metailName: UILabel!
@IBOutlet weak var metailUseQty: UILabel!
@IBOutlet weak var deleteBtn: UIButton!
@IBOutlet weak var editBtn: UIButton!
@IBOutlet weak var copyBtn: UIButton!
@IBOutlet weak var stepper: StepperSwift!
var delegate : InstrumentConsumCellDelegate?
fileprivate var model : FeedBackMedModel?
override func awakeFromNib() {
super.awakeFromNib()
// Initialization code
}
fileprivate var vcType : InstrumentConsumptionType = .insideOutBound
func configMetailData(feedBackMedMaterial:FeedBackMedModel,viewType:InstrumentConsumptionType) {
model = feedBackMedMaterial
vcType = viewType
metailName.text = "名称：\(feedBackMedMaterial.medMIName)"
metailCode.text = "编码：\(feedBackMedMaterial.medMICode)"
metailRule.text = "规格：\(feedBackMedMaterial.specification)"
metailType.text = "类型：\(feedBackMedMaterial.categoryByPlatformName)"
metailBatch.text = "批次/序列号：\(feedBackMedMaterial.lotSerial)"
// metailUseQty.text = "使用数量：\(feedBackMedMaterial.useQty)"
stepper.value = Double(feedBackMedMaterial.useQty)
}
@IBAction func cellButtonsEvent(_ sender: UIButton) {
guard let delege = delegate else { return }
delege.cellBtn(didSelected: self, withTag: sender.tag)
}
@IBAction func stepperValue(_ sender: StepperSwift) {
var useReq = Int(stepper.value)
let reqQty = Int(model?.reqQty ?? 0)
if useReq > reqQty && vcType == .insideOutBound{
useReq = useReq - 1
stepper.value = Double(useReq)
SVProgressHUD.showError("器械使用数量大于出单数量！")
return
}
model?.useQty = useReq
delegate?.editUseReqTableViewCell(cell: self, modifiedModel: model!, viewType: vcType)
}
override func setSelected(_ selected: Bool, animated: Bool) {
super.setSelected(selected, animated: animated)
// Configure the view for the selected state
}
}
| mit | 2b242c4d811deeb05d5111cfca3e5d76 | 35.026667 | 123 | 0.687639 | 4.156923 | false | false | false | false |
zoeyzhong520/InformationTechnology | InformationTechnology/InformationTechnology/Classes/Recommend推荐/Science科技/View/HasTypeLiveCell.swift | 1 | 2873 | //
// HasTypeLiveCell.swift
// InformationTechnology
//
// Created by qianfeng on 16/11/17.
// Copyright © 2016年 zzj. All rights reserved.
//
import UIKit
class HasTypeLiveCell: UITableViewCell {
//点击事件
var jumpClosure:RecommendJumpClosure?
@IBOutlet weak var titleLabel: UILabel!
@IBOutlet weak var imgView: UIImageView!
@IBOutlet weak var stateLabel: UILabel!
//数据
var itemArray:Array<RecommendValueZeroItem>? {
didSet {
//显示数据
showData()
}
}
//显示数据
func showData() {
let cnt = itemArray?.count
for i in 0..<cnt! {
if itemArray?.count > 0 {
//标题
let tmpTitle = itemArray![i]
titleLabel.text = tmpTitle.title
//新闻状态Label
stateLabel.text = "进行中・・・"
//图片
let model = itemArray![i]
//创建图片
if model.thumbnail != nil {
let url = NSURL(string: model.thumbnail!)
imgView.kf_setImageWithURL(url!, placeholderImage: UIImage(named: "sdefaultImage"), optionsInfo: nil, progressBlock: nil, completionHandler: nil)
}
//添加点击事件
contentView.tag = 200+i
let g = UITapGestureRecognizer(target: self, action: #selector(tapImage(_:)))
contentView.addGestureRecognizer(g)
}
}
}
func tapImage(g: UIGestureRecognizer) {
let index = (g.view?.tag)! - 200
//获取点击的数据
let item = itemArray![index]
if jumpClosure != nil && item.commentsUrl != nil {
jumpClosure!(item.commentsUrl!)
}
}
//创建cell的方法
class func createHasTypeLiveCellFor(tableView:UITableView, atIndexPath indexPath:NSIndexPath, itemArray:Array<RecommendValueZeroItem>?) -> HasTypeLiveCell {
let cellId = "hasTypeLiveCellId"
var cell = tableView.dequeueReusableCellWithIdentifier(cellId) as? HasTypeLiveCell
if cell == nil {
cell = NSBundle.mainBundle().loadNibNamed("HasTypeLiveCell", owner: nil, options: nil).last as? HasTypeLiveCell
}
cell?.itemArray = itemArray
return cell!
}
override func awakeFromNib() {
super.awakeFromNib()
// Initialization code
}
override func setSelected(selected: Bool, animated: Bool) {
super.setSelected(selected, animated: animated)
// Configure the view for the selected state
}
}
| mit | eff5f0310109df1350b06ebecb8af012 | 26.979798 | 165 | 0.532852 | 5.236295 | false | false | false | false |
Affix/tvSnake | tvSnake/SnakeView.swift | 1 | 1706 | //
// SnakeView.swift
// tvSnake
//
// Created by Keiran Smith on 16/10/2015.
// Copyright © 2015 Affix.ME. All rights reserved.
//
import UIKit
protocol SnakeViewDelegate {
func snakeForSnakeView(view:SnakeView) -> Snake?
func pointOfFruitForSnakeView(view:SnakeView) -> Point?
}
class SnakeView : UIView {
var delegate:SnakeViewDelegate?
var pointsLabel : UILabel!
required init(coder aDecoder: NSCoder) {
super.init(coder: aDecoder)!
self.backgroundColor = UIColor.whiteColor()
}
override init(frame: CGRect) {
super.init(frame: frame)
self.backgroundColor = UIColor.whiteColor()
pointsLabel = UILabel(frame: CGRectMake(100, 100, 60, 30))
pointsLabel.font = UIFont.systemFontOfSize(38)
pointsLabel.textAlignment = .Center
pointsLabel.textColor = UIColor.darkGrayColor()
self.addSubview(pointsLabel)
}
override func drawRect(rect: CGRect) {
super.drawRect(rect)
if let snake:Snake = delegate?.snakeForSnakeView(self) {
let worldSize = snake.worldSize
if worldSize.width <= 0 || worldSize.height <= 0 {
return
}
pointsLabel.text = String(snake.gamePoints)
let w = Int(Float(self.bounds.size.width) / Float(worldSize.width))
let h = Int(Float(self.bounds.size.height) / Float(worldSize.height))
UIColor.blackColor().set()
let points = snake.points
for point in points {
let rect = CGRect(x: point.x * w, y: point.y * h, width: w, height: h)
UIBezierPath(rect: rect).fill()
}
if let fruit = delegate?.pointOfFruitForSnakeView(self) {
UIColor.redColor().set()
let rect = CGRect(x: fruit.x * w, y: fruit.y * h, width: w, height: h)
UIBezierPath(ovalInRect: rect).fill()
}
}
}
}
| gpl-3.0 | 157fc1516a27831faaaf781b19915244 | 25.640625 | 74 | 0.68915 | 3.247619 | false | false | false | false |
yunzixun/V2ex-Swift | View/V2PhotoBrowser/V2ZoomingScrollView.swift | 1 | 8635 | //
// V2ZoomingScrollView.swift
// V2ex-Swift
//
// Created by huangfeng on 2/22/16.
// Copyright © 2016 Fin. All rights reserved.
//
import UIKit
class V2ZoomingScrollView: UIScrollView ,V2TapDetectingImageViewDelegate , UIScrollViewDelegate{
var index:Int = Int.max
var photoImageView:V2TapDetectingImageView = V2TapDetectingImageView()
var _photo:V2Photo?
var photo:V2Photo? {
get{
return self._photo
}
set {
self._photo = newValue
if let _ = self._photo?.underlyingImage {
self.displayImage()
}
else {
self.loadingView.isHidden = false
self.loadingView.startAnimating()
self._photo?.performLoadUnderlyingImageAndNotify()
}
}
}
fileprivate var loadingView = UIActivityIndicatorView(activityIndicatorStyle: .white)
weak var photoBrowser:V2PhotoBrowser?
init(browser:V2PhotoBrowser){
super.init(frame: CGRect.zero)
self.photoImageView.tapDelegate = self
self.photoImageView.contentMode = .center
self.photoImageView.backgroundColor = UIColor.clear
self.addSubview(self.photoImageView)
self.addSubview(self.loadingView)
self.loadingView.startAnimating()
self.loadingView.center = browser.view.center
self.delegate = self
self.showsHorizontalScrollIndicator = false
self.showsVerticalScrollIndicator = false
self.decelerationRate = UIScrollViewDecelerationRateFast
NotificationCenter.default.addObserver(self, selector: #selector(V2ZoomingScrollView.loadingDidEndNotification(_:)), name: NSNotification.Name(rawValue: V2Photo.V2PHOTO_LOADING_DID_END_NOTIFICATION), object: nil)
self.photoBrowser = browser
}
deinit {
NotificationCenter.default.removeObserver(self)
}
override func touchesEnded(_ touches: Set<UITouch>, with event: UIEvent?) {
self.singleTap()
self.next?.touchesEnded(touches, with: event)
}
required init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
@objc func loadingDidEndNotification(_ notification:Notification){
self.loadingView.isHidden = true
self.loadingView.stopAnimating()
if notification.object as? V2Photo == self.photo , let _ = self._photo?.underlyingImage {
self.displayImage()
}
}
func prepareForReuse(){
self.photo = nil
self.photoImageView.image = nil
self.index = Int.max
}
func displayImage(){
if self.photoImageView.image == nil , let image = self.photo?.underlyingImage {
self.maximumZoomScale = 1
self.minimumZoomScale = 1
self.zoomScale = 1
self.contentSize = CGSize(width: 0, height: 0)
self.photoImageView.image = image
let photoImageViewFrame = CGRect(x: 0, y: 0, width: image.size.width, height: image.size.height)
self.photoImageView.frame = photoImageViewFrame
self.contentSize = photoImageViewFrame.size
self.setMaxMinZoomScalesForCurrentBounds()
self.loadingView.isHidden = true
self.loadingView.stopAnimating()
}
self.setNeedsLayout()
}
func setMaxMinZoomScalesForCurrentBounds(){
// Reset
self.maximumZoomScale = 1
self.minimumZoomScale = 1
self.zoomScale = 1
if self.photoImageView.image == nil {
return
}
self.photoImageView.frame = CGRect(x: 0, y: 0, width: self.photoImageView.frame.size.width, height: self.photoImageView.frame.size.height);
let boundsSize = self.bounds.size;
let imageSize = self.photoImageView.image!.size
let xScale = boundsSize.width / imageSize.width
let yScale = boundsSize.height / imageSize.height
var minScale = min(xScale,yScale)
let maxScale:CGFloat = 3
// Image is smaller than screen so no zooming!
if xScale >= 1 && yScale >= 1 {
minScale = 1
}
self.maximumZoomScale = maxScale
self.minimumZoomScale = minScale
// self.zoomScale = self.initialZoomScaleWithMinScale()
self.zoomScale = self.minimumZoomScale
if self.zoomScale != minScale {
self.contentOffset = CGPoint(x: (imageSize.width * self.zoomScale - boundsSize.width) / 2.0,
y: (imageSize.height * self.zoomScale - boundsSize.height) / 2.0);
}
self.isScrollEnabled = false
self.setNeedsLayout()
}
func initialZoomScaleWithMinScale() -> CGFloat{
var zoomScale = self.minimumZoomScale
if self.photoImageView.image != nil {
let boundsSize = self.bounds.size
let imageSize = self.photoImageView.image!.size
let boundsAR = boundsSize.width / boundsSize.height
let imageAR = imageSize.width / imageSize.height
let xScale = boundsSize.width / imageSize.width
let yScale = boundsSize.height / imageSize.height
// Zooms standard portrait images on a 3.5in screen but not on a 4in screen.
if abs(boundsAR - imageAR) < 0.17 {
zoomScale = max(xScale, yScale);
// Ensure we don't zoom in or out too far, just in case
zoomScale = min(max(self.minimumZoomScale, zoomScale), self.maximumZoomScale);
}
}
return zoomScale
}
override func layoutSubviews() {
super.layoutSubviews()
let boundsSize = self.bounds.size
var frameToCenter = self.photoImageView.frame
// Horizontally
if (frameToCenter.size.width < boundsSize.width) {
let f = Float( (boundsSize.width - frameToCenter.size.width) / CGFloat(2.0) )
frameToCenter.origin.x = CGFloat( floorf(f) );
} else {
frameToCenter.origin.x = 0;
}
// Vertically
if (frameToCenter.size.height < boundsSize.height) {
let f = Float( (boundsSize.height - frameToCenter.size.height) / CGFloat(2.0) )
frameToCenter.origin.y = CGFloat( floorf(f) );
} else {
frameToCenter.origin.y = 0;
}
if !(self.photoImageView.frame).equalTo(frameToCenter) {
self.photoImageView.frame = frameToCenter
}
}
//MARK: UIScrollViewDelegate
func viewForZooming(in scrollView: UIScrollView) -> UIView? {
return self.photoImageView
}
func scrollViewWillBeginZooming(_ scrollView: UIScrollView, with view: UIView?) {
self.isScrollEnabled = true
}
func scrollViewDidZoom(_ scrollView: UIScrollView) {
self.setNeedsLayout()
self.layoutIfNeeded()
}
func singleTap(){
self.handelSingleTap()
}
func singleTapDetected(_ imageView: UIImageView, touch: UITouch) {
self.handelSingleTap()
}
func handelSingleTap(){
if self.photo?.underlyingImage == nil {
self.photoBrowser?.dismiss()
}
// Zoom
if (self.zoomScale != self.minimumZoomScale && self.zoomScale != self.initialZoomScaleWithMinScale()) {
// Zoom out
self.setZoomScale(self.minimumZoomScale, animated: true)
}
else {
self.photoBrowser?.dismiss()
}
}
func doubleTapDetected(_ imageView: UIImageView, touch: UITouch) {
// Zoom
if (self.zoomScale != self.minimumZoomScale && self.zoomScale != self.initialZoomScaleWithMinScale()) {
// Zoom out
self.setZoomScale(self.minimumZoomScale, animated: true)
} else {
let touchPoint = touch.location(in: imageView)
// Zoom in to twice the size
let newZoomScale = ((self.maximumZoomScale + self.minimumZoomScale) / 2);
let xsize = self.bounds.size.width / newZoomScale;
let ysize = self.bounds.size.height / newZoomScale;
self.zoom(to: CGRect(x: touchPoint.x - xsize/2, y: touchPoint.y - ysize/2, width: xsize, height: ysize), animated: true)
}
}
}
| mit | 7d729435cb12fbfb587e50e78c4ba351 | 33.674699 | 220 | 0.594858 | 5.145411 | false | false | false | false |
gtsif21/UIKeyboardLikePickerTextField | Pod/Classes/UIKeyboardLikePickerTextField.swift | 1 | 6223 | //
// UIKeyboardLikePickerTextField.swift
// Gia Ola
//
// Created by George Tsifrikas on 16/12/15.
// Copyright © 2015 George Tsifrikas. All rights reserved.
//
import UIKit
public class UIKeyboardLikePickerTextField: UITextField, UIPickerViewDataSource, UIPickerViewDelegate, UITextFieldDelegate {
static var picker:UIPickerView?
static var pickerToolbar:UIToolbar?
static var picketToolbarButton: UIBarButtonItem?
weak var otherDelegate: UITextFieldDelegate? = nil;
weak private var parentView:UIView?
override weak public var delegate: UITextFieldDelegate? {
get {
return self
}
set(newDelegate) {
otherDelegate = newDelegate
}
}
public var pickerDataSource:[String] = [] {
didSet {
focusedOnMe()
}
}
override init(frame: CGRect) {
super.init(frame: frame)
super.delegate = self
checkStatus()
}
required public init?(coder aDecoder: NSCoder) {
super.init(coder: aDecoder)
super.delegate = self
checkStatus()
}
private func checkStatus() {
if UIKeyboardLikePickerTextField.picker == nil {
self.createPicker()
}
self.inputAccessoryView = UIKeyboardLikePickerTextField.pickerToolbar
self.inputView = UIKeyboardLikePickerTextField.picker
// NSNotificationCenter.defaultCenter().addObserver(self, selector: "focusedOnMe", name: UITextViewTextDidBeginEditingNotification, object: nil)
}
func focusedOnMe() {
UIKeyboardLikePickerTextField.picker?.dataSource = self
UIKeyboardLikePickerTextField.picker?.delegate = self
UIKeyboardLikePickerTextField.picker?.reloadAllComponents()
if self.text == "" {
UIKeyboardLikePickerTextField.picker?.selectRow(0, inComponent: 0, animated: false)
} else {
var index = 0
for option in self.pickerDataSource {
if option == self.text {
UIKeyboardLikePickerTextField.picker?.selectRow(index + 1, inComponent: 0, animated: false)
}
index++
}
}
}
private func createPicker() {
var heightOfPicker:CGFloat = 216
if UIDevice.currentDevice().userInterfaceIdiom == .Pad {
if UIDevice.currentDevice().orientation == .Portrait || UIDevice.currentDevice().orientation == .PortraitUpsideDown {
heightOfPicker = 264
} else {
heightOfPicker = 352
}
} else {
if UIDevice.currentDevice().orientation == .Portrait || UIDevice.currentDevice().orientation == .PortraitUpsideDown {
heightOfPicker = 216
} else {
heightOfPicker = 162
}
}
heightOfPicker += 20
let screenHeight = UIScreen.mainScreen().bounds.size.height
let picker = UIPickerView(frame: CGRectMake(0, screenHeight - heightOfPicker, UIScreen.mainScreen().bounds.size.width, heightOfPicker))
UIKeyboardLikePickerTextField.picker = picker
let toolBar = UIToolbar()
toolBar.barStyle = UIBarStyle.Default
toolBar.translucent = true
// toolBar.tintColor = UIColor(red: 76/255, green: 217/255, blue: 100/255, alpha: 1)
let doneButton = UIBarButtonItem(title: "Done".localizedString, style: UIBarButtonItemStyle.Done, target: self, action: "donePressed")
// var cancelButton = UIBarButtonItem(title: "Cancel", style: UIBarButtonItemStyle.Plain, target: self, action: "cancelPressed")
let spaceButton = UIBarButtonItem(barButtonSystemItem: UIBarButtonSystemItem.FlexibleSpace, target: nil, action: nil)
toolBar.setItems([spaceButton, doneButton], animated: false)
toolBar.userInteractionEnabled = true
toolBar.sizeToFit()
UIKeyboardLikePickerTextField.pickerToolbar = toolBar
self.inputAccessoryView = toolBar
}
func donePressed() {
self.textFieldShouldReturn(self)
}
//MARK: - text filed self delegate
public func textFieldDidBeginEditing(textField: UITextField){
otherDelegate?.textFieldDidBeginEditing?(textField);
}
public func textFieldShouldBeginEditing(textField: UITextField) -> Bool {
focusedOnMe()
return otherDelegate?.textFieldShouldBeginEditing?(textField) ?? true
}
public func textFieldShouldEndEditing(textField: UITextField) -> Bool {
return otherDelegate?.textFieldShouldEndEditing?(textField) ?? true
}
public func textFieldDidEndEditing(textField: UITextField) {
otherDelegate?.textFieldDidEndEditing?(textField)
}
public func textField(textField: UITextField, shouldChangeCharactersInRange range: NSRange, replacementString string: String) -> Bool {
return otherDelegate?.textField?(textField, shouldChangeCharactersInRange: range, replacementString: string) ?? true
}
public func textFieldShouldClear(textField: UITextField) -> Bool {
return otherDelegate?.textFieldShouldClear?(textField) ?? true
}
public func textFieldShouldReturn(textField: UITextField) -> Bool {
return otherDelegate?.textFieldShouldReturn?(textField) ?? true
}
//MARK: - picker delegate
public func numberOfComponentsInPickerView(pickerView: UIPickerView) -> Int {
return 1
}
public func pickerView(pickerView: UIPickerView, numberOfRowsInComponent component: Int) -> Int {
return self.pickerDataSource.count + 1
}
public func pickerView(pickerView: UIPickerView, didSelectRow row: Int, inComponent component: Int) {
self.text = row == 0 ? "" : self.pickerDataSource[row - 1]
}
public func pickerView(pickerView: UIPickerView, titleForRow row: Int, forComponent component: Int) -> String? {
return row > 0 ? self.pickerDataSource[row - 1] : ""
}
}
extension String {
var localizedString: String {
return NSLocalizedString(self, tableName: nil, bundle: NSBundle.mainBundle(), value: "", comment: "")
}
} | mit | 6c847bdb99df412396f60f1909390370 | 36.945122 | 151 | 0.658631 | 5.405734 | false | false | false | false |
hooman/swift | test/AutoDiff/compiler_crashers_fixed/sr13933-vjpcloner-apply-multiple-consuming-users.swift | 1 | 1732 | // RUN: %target-build-swift %s -Xfrontend -requirement-machine=off
// SR-13933: Fix "multiple consuming users" ownership error caused by
// `VJPCloner::visitApply` related to `@differentiable`-function-typed callees.
import _Differentiation
protocol P: Differentiable {
associatedtype Assoc: Differentiable
}
struct S<T: P> {
var fn: @differentiable(reverse) (T.Assoc, T.Assoc) -> Float
func method(y: T.Assoc) {
_ = gradient(at: y) { y in return self.fn(y, y) }
}
}
// Original error:
// Begin Error in Function: 'AD__$s4main1SV6method1yy5AssocQz_tFSfAGcfU___vjp_src_0_wrt_0_4main1PRzl'
// Found over consume?!
// Value: %5 = copy_value %4 : $@differentiable(reverse) @callee_guaranteed @substituted <τ_0_0, τ_0_1> (@in_guaranteed τ_0_0, @in_guaranteed τ_0_1) -> Float for <τ_0_0.Assoc, τ_0_0.Assoc> // users: %19, %6
// User: %6 = convert_function %5 : $@differentiable(reverse) @callee_guaranteed @substituted <τ_0_0, τ_0_1> (@in_guaranteed τ_0_0, @in_guaranteed τ_0_1) -> Float for <τ_0_0.Assoc, τ_0_0.Assoc> to $@differentiable(reverse) @callee_guaranteed (@in_guaranteed τ_0_0.Assoc, @in_guaranteed τ_0_0.Assoc) -> Float // user: %7
// Block: bb0
// Consuming Users:
// destroy_value %5 : $@differentiable(reverse) @callee_guaranteed @substituted <τ_0_0, τ_0_1> (@in_guaranteed τ_0_0, @in_guaranteed τ_0_1) -> Float for <τ_0_0.Assoc, τ_0_0.Assoc> // id: %19
// %6 = convert_function %5 : $@differentiable(reverse) @callee_guaranteed @substituted <τ_0_0, τ_0_1> (@in_guaranteed τ_0_0, @in_guaranteed τ_0_1) -> Float for <τ_0_0.Assoc, τ_0_0.Assoc> to $@differentiable(reverse) @callee_guaranteed (@in_guaranteed τ_0_0.Assoc, @in_guaranteed τ_0_0.Assoc) -> Float // user: %7
| apache-2.0 | 3741756e9f560c0a9f75a161e3b46493 | 59.857143 | 321 | 0.680164 | 2.788871 | false | false | false | false |
higepon/Spark-Core-Examples | 9.Temperature/Temperature/Temperature/ViewController.swift | 2 | 1763 | //
// ViewController.swift
// Temperature
//
// Created by Taro Minowa on 9/14/14.
// Copyright (c) 2014 Higepon Taro Minowa. All rights reserved.
//
import UIKit
class ViewController: UIViewController {
@IBOutlet weak var reloadButton: UIButton!
@IBOutlet weak var temperatureLabel: UILabel!
override func viewDidLoad() {
super.viewDidLoad()
// initial load
reloadTemperature()
}
// when the reload button tapped
@IBAction func reloadDidTap(sender: AnyObject) {
reloadTemperature()
}
// call the API, parse the response and show result
private func reloadTemperature() {
let url = NSURL(string: "https://api.spark.io/v1/devices/53ff73065075535150531587/temperature?access_token=2154fc343dd4420ac61efbe55c625cf063706cb2")
let request = NSURLRequest(URL: url)
temperatureLabel.text = "Loading..."
// call the API
NSURLConnection.sendAsynchronousRequest(request, queue: NSOperationQueue.mainQueue()) {(response, data, error) in
if error != nil {
println("Request Error \(error.localizedDescription)")
return;
}
var err: NSError?
// parse the API response
var jsonResult = NSJSONSerialization.JSONObjectWithData(data, options: NSJSONReadingOptions.MutableContainers, error: &err) as NSDictionary
if err != nil {
println("JSON Error \(err!.localizedDescription)")
}
println(jsonResult)
if let temperature = jsonResult["result"] as? Float {
// Show the result
self.temperatureLabel.text = String(format: "%.2f°C", temperature)
}
}
}
}
| mit | 85b4b0d0d1abbb68527794240bbf52c3 | 32.245283 | 157 | 0.625426 | 4.68617 | false | false | false | false |
juheon0615/HandongSwift2 | HandongAppSwift/StoreModel.swift | 3 | 615 | //
// DeliveryFoodItemModel.swift
// HandongAppSwift
//
// Created by csee on 2015. 2. 10..
// Copyright (c) 2015년 GHOST. All rights reserved.
//
import Foundation
class StoreModel {
var id: String
var name: String
var phone: String
var runTime: String
var category: String
init(id: String, name: String, phone: String?, runTime: String?, category: String?) {
self.id = id
self.name = name
self.phone = (phone != nil ? phone! : "")
self.runTime = (runTime != nil ? runTime! : "")
self.category = (category != nil ? category! : "")
}
} | mit | d7b75da423a48ffce866b81c0d85b4c5 | 23.56 | 89 | 0.59217 | 3.584795 | false | false | false | false |
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