David Chavez
154 lines
6.0 KiB
Swift
154 lines
6.0 KiB
Swift
//
|
|
// RemoteCommand.swift
|
|
// SwiftAudio
|
|
//
|
|
// Created by Jørgen Henrichsen on 20/03/2018.
|
|
//
|
|
|
|
import Foundation
|
|
import MediaPlayer
|
|
|
|
|
|
public typealias RemoteCommandHandler = (MPRemoteCommandEvent) -> MPRemoteCommandHandlerStatus
|
|
|
|
public protocol RemoteCommandProtocol {
|
|
associatedtype Command: MPRemoteCommand
|
|
|
|
var id: String { get }
|
|
var commandKeyPath: KeyPath<MPRemoteCommandCenter, Command> { get }
|
|
var handlerKeyPath: KeyPath<RemoteCommandController, RemoteCommandHandler> { get }
|
|
}
|
|
|
|
public struct PlayBackCommand: RemoteCommandProtocol {
|
|
|
|
public static let play = PlayBackCommand(id: "Play", commandKeyPath: \MPRemoteCommandCenter.playCommand, handlerKeyPath: \RemoteCommandController.handlePlayCommand)
|
|
|
|
public static let pause = PlayBackCommand(id: "Pause", commandKeyPath: \MPRemoteCommandCenter.pauseCommand, handlerKeyPath: \RemoteCommandController.handlePauseCommand)
|
|
|
|
public static let stop = PlayBackCommand(id: "Stop", commandKeyPath: \MPRemoteCommandCenter.stopCommand, handlerKeyPath: \RemoteCommandController.handleStopCommand)
|
|
|
|
public static let togglePlayPause = PlayBackCommand(id: "TogglePlayPause", commandKeyPath: \MPRemoteCommandCenter.togglePlayPauseCommand, handlerKeyPath: \RemoteCommandController.handleTogglePlayPauseCommand)
|
|
|
|
public static let nextTrack = PlayBackCommand(id: "NextTrackCommand", commandKeyPath: \MPRemoteCommandCenter.nextTrackCommand, handlerKeyPath: \RemoteCommandController.handleNextTrackCommand)
|
|
|
|
public static let previousTrack = PlayBackCommand(id: "PreviousTrack", commandKeyPath: \MPRemoteCommandCenter.previousTrackCommand, handlerKeyPath: \RemoteCommandController.handlePreviousTrackCommand)
|
|
|
|
|
|
public typealias Command = MPRemoteCommand
|
|
|
|
public let id: String
|
|
|
|
public var commandKeyPath: KeyPath<MPRemoteCommandCenter, MPRemoteCommand>
|
|
|
|
public var handlerKeyPath: KeyPath<RemoteCommandController, RemoteCommandHandler>
|
|
|
|
}
|
|
|
|
public struct ChangePlaybackPositionCommand: RemoteCommandProtocol {
|
|
|
|
public static let changePlaybackPosition = ChangePlaybackPositionCommand(id: "ChangePlaybackPosition", commandKeyPath: \MPRemoteCommandCenter.changePlaybackPositionCommand, handlerKeyPath: \RemoteCommandController.handleChangePlaybackPositionCommand)
|
|
|
|
public typealias Command = MPChangePlaybackPositionCommand
|
|
|
|
public let id: String
|
|
|
|
public var commandKeyPath: KeyPath<MPRemoteCommandCenter, MPChangePlaybackPositionCommand>
|
|
|
|
public var handlerKeyPath: KeyPath<RemoteCommandController, RemoteCommandHandler>
|
|
|
|
}
|
|
|
|
public struct SkipIntervalCommand: RemoteCommandProtocol {
|
|
|
|
public static let skipForward = SkipIntervalCommand(id: "SkipForward", commandKeyPath: \MPRemoteCommandCenter.skipForwardCommand, handlerKeyPath: \RemoteCommandController.handleSkipForwardCommand)
|
|
|
|
public static let skipBackward = SkipIntervalCommand(id: "SkipBackward", commandKeyPath: \MPRemoteCommandCenter.skipBackwardCommand, handlerKeyPath: \RemoteCommandController.handleSkipBackwardCommand)
|
|
|
|
public typealias Command = MPSkipIntervalCommand
|
|
|
|
public let id: String
|
|
|
|
public var commandKeyPath: KeyPath<MPRemoteCommandCenter, MPSkipIntervalCommand>
|
|
|
|
public var handlerKeyPath: KeyPath<RemoteCommandController, RemoteCommandHandler>
|
|
|
|
func set(preferredIntervals: [NSNumber]) -> SkipIntervalCommand {
|
|
MPRemoteCommandCenter.shared()[keyPath: commandKeyPath].preferredIntervals = preferredIntervals
|
|
return self
|
|
}
|
|
|
|
}
|
|
|
|
public struct FeedbackCommand: RemoteCommandProtocol {
|
|
|
|
public static let like = FeedbackCommand(id: "Like", commandKeyPath: \MPRemoteCommandCenter.likeCommand, handlerKeyPath: \RemoteCommandController.handleLikeCommand)
|
|
|
|
public static let dislike = FeedbackCommand(id: "Dislike", commandKeyPath: \MPRemoteCommandCenter.dislikeCommand, handlerKeyPath: \RemoteCommandController.handleDislikeCommand)
|
|
|
|
public static let bookmark = FeedbackCommand(id: "Bookmark", commandKeyPath: \MPRemoteCommandCenter.bookmarkCommand, handlerKeyPath: \RemoteCommandController.handleBookmarkCommand)
|
|
|
|
public typealias Command = MPFeedbackCommand
|
|
|
|
public let id: String
|
|
|
|
public var commandKeyPath: KeyPath<MPRemoteCommandCenter, MPFeedbackCommand>
|
|
|
|
public var handlerKeyPath: KeyPath<RemoteCommandController, RemoteCommandHandler>
|
|
|
|
func set(isActive: Bool, localizedTitle: String, localizedShortTitle: String) -> FeedbackCommand {
|
|
MPRemoteCommandCenter.shared()[keyPath: commandKeyPath].isActive = isActive
|
|
MPRemoteCommandCenter.shared()[keyPath: commandKeyPath].localizedTitle = localizedTitle
|
|
MPRemoteCommandCenter.shared()[keyPath: commandKeyPath].localizedShortTitle = localizedShortTitle
|
|
return self
|
|
}
|
|
}
|
|
|
|
public enum RemoteCommand {
|
|
|
|
case play
|
|
|
|
case pause
|
|
|
|
case stop
|
|
|
|
case togglePlayPause
|
|
|
|
case next
|
|
|
|
case previous
|
|
|
|
case changePlaybackPosition
|
|
|
|
case skipForward(preferredIntervals: [NSNumber])
|
|
|
|
case skipBackward(preferredIntervals: [NSNumber])
|
|
|
|
case like(isActive: Bool, localizedTitle: String, localizedShortTitle: String)
|
|
|
|
case dislike(isActive: Bool, localizedTitle: String, localizedShortTitle: String)
|
|
|
|
case bookmark(isActive: Bool, localizedTitle: String, localizedShortTitle: String)
|
|
|
|
/**
|
|
All values in an array for convenience.
|
|
Don't use for associated values.
|
|
*/
|
|
static func all() -> [RemoteCommand] {
|
|
return [
|
|
.play,
|
|
.pause,
|
|
.stop,
|
|
.togglePlayPause,
|
|
.next,
|
|
.previous,
|
|
.changePlaybackPosition,
|
|
.skipForward(preferredIntervals: []),
|
|
.skipBackward(preferredIntervals: []),
|
|
.like(isActive: false, localizedTitle: "", localizedShortTitle: ""),
|
|
.dislike(isActive: false, localizedTitle: "", localizedShortTitle: ""),
|
|
.bookmark(isActive: false, localizedTitle: "", localizedShortTitle: "")
|
|
]
|
|
}
|
|
|
|
}
|