Ilyas Hallak
e68959afce
- Move and replace utility files (SafariUtil, SpeechQueue, StringExtensions, TTSManager, VoiceManager) - Refactor and extend SpeechPlayer components (UI, progress, volume, queue) - Improved state and EnvironmentObject management (PlayerUIState) - UI and logic optimizations in menu and tab views - Remove obsolete and duplicate files - General code and UX improvements
97 lines
2.8 KiB
Swift
97 lines
2.8 KiB
Swift
import Foundation
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import Combine
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class SpeechPlayerViewModel: ObservableObject {
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private let ttsManager: TTSManager
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private let speechQueue: SpeechQueue
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private var cancellables = Set<AnyCancellable>()
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@Published var isSpeaking: Bool = false
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@Published var currentText: String = ""
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@Published var queueCount: Int = 0
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@Published var queueItems: [SpeechQueueItem] = []
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@Published var hasItems: Bool = false
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@Published var progress: Double = 0.0
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@Published var currentUtteranceIndex: Int = 0
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@Published var totalUtterances: Int = 0
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@Published var articleProgress: Double = 0.0
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@Published var volume: Float = 1.0
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@Published var rate: Float = 0.5
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init(ttsManager: TTSManager = .shared, speechQueue: SpeechQueue = .shared) {
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self.ttsManager = ttsManager
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self.speechQueue = speechQueue
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setupBindings()
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}
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private func setupBindings() {
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// TTSManager bindings
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ttsManager.$isSpeaking
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.assign(to: \.isSpeaking, on: self)
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.store(in: &cancellables)
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ttsManager.$currentUtterance
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.assign(to: \.currentText, on: self)
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.store(in: &cancellables)
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// SpeechQueue bindings
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speechQueue.$queueItems
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.assign(to: \.queueItems, on: self)
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.store(in: &cancellables)
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speechQueue.$queueItems
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.map { $0.count }
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.assign(to: \.queueCount, on: self)
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.store(in: &cancellables)
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speechQueue.$hasItems
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.assign(to: \.hasItems, on: self)
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.store(in: &cancellables)
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// TTS Progress bindings
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ttsManager.$progress
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.assign(to: \.progress, on: self)
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.store(in: &cancellables)
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ttsManager.$currentUtteranceIndex
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.assign(to: \.currentUtteranceIndex, on: self)
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.store(in: &cancellables)
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ttsManager.$totalUtterances
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.assign(to: \.totalUtterances, on: self)
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.store(in: &cancellables)
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ttsManager.$articleProgress
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.assign(to: \.articleProgress, on: self)
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.store(in: &cancellables)
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ttsManager.$volume
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.assign(to: \.volume, on: self)
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.store(in: &cancellables)
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ttsManager.$rate
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.assign(to: \.rate, on: self)
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.store(in: &cancellables)
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}
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func setVolume(_ newVolume: Float) {
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ttsManager.setVolume(newVolume)
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}
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func setRate(_ newRate: Float) {
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ttsManager.setRate(newRate)
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}
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func pause() {
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ttsManager.pause()
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}
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func resume() {
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ttsManager.resume()
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}
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func stop() {
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ttsManager.stop()
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}
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}
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