rocky
07067ca6c5
- Custom Keyboard Extension with push-to-talk UI - iOS 26 SpeechAnalyzer + DictationTranscriber (iOS 18 SF fallback) - OpenAI-compatible LLM client (4 built-in providers + custom) - 3-page onboarding flow + provider config UI - App Group shared storage for cross-process config - 8s LLM timeout with raw-transcript fallback - App Store privacy manifests for both targets - SwiftLint + XcodeGen + GitHub Actions CI - Unit tests (4/4 passing)
38 lines
1.1 KiB
Swift
38 lines
1.1 KiB
Swift
// WaveformView.swift
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// OSGKeyboard · Keyboard Extension
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//
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// Simple animated waveform that responds to a 0-1 audio level.
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import SwiftUI
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public struct WaveformView: View {
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public let level: Double // 0...1
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public let barCount: Int
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public let color: Color
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public init(level: Double, barCount: Int = 5, color: Color = .red) {
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self.level = max(0, min(1, level))
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self.barCount = barCount
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self.color = color
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}
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public var body: some View {
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HStack(spacing: 4) {
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ForEach(0..<barCount, id: \.self) { i in
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Capsule()
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.fill(color)
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.frame(width: 3, height: heightFor(index: i))
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.animation(.easeInOut(duration: 0.18), value: level)
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}
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}
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}
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private func heightFor(index: Int) -> CGFloat {
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// Center bars taller; outer shorter — symmetric pattern
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let center = Double(barCount - 1) / 2.0
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let distance = abs(Double(index) - center) / max(center, 1)
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let base = max(6, 28 * level)
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return CGFloat(base * (1.0 - distance * 0.4))
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}
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}
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