L'électron rare
699fdb0ab7
- Phase 6: 7/8 smoke tests passed on live hardware (PING/STATUS/overflow/paths/JSON validated) - Phase 7: 4 functional apps compiled + uploaded (Audio, Calculator, Timer, Flashlight) * RAM stable 87.5%, Flash 41.1% (no regression) - Phase 8: DALL-E icon generation + Amiga UI shell integration * 5/7 icons generated (calculator, flashlight, camera, dictaphone, qr_scanner) * Neon Amiga demoscene theme (cyan/magenta/yellow) * Grid launcher with animation + emoji fallbacks * Compiled + uploaded successfully (77.3s) * All P1/P2 security features active Next: Retry DALL-E for audio_player + timer, test touch input mapping
50 lines
1.0 KiB
C++
50 lines
1.0 KiB
C++
// app_audio.h - Audio Player App
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// Features: Play/Pause/Stop, Volume control, Playlist navigation
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#pragma once
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#include "app/app_runtime_types.h"
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#include <Arduino.h>
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class AppAudio {
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public:
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// Lifecycle
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bool init(const AppContext& ctx);
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void onStart();
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void onStop();
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void onTick(uint32_t dt_ms);
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void onAction(const AppAction& action);
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// Audio control
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bool play(const char* filepath);
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void pause();
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void resume();
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void stop();
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void setVolume(uint8_t vol_percent); // 0-100
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// Status
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const char* getStatus() const;
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uint32_t getCurrentPlaybackMs() const;
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uint32_t getTotalDurationMs() const;
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private:
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AppContext context_;
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bool initialized_ = false;
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enum {
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STATE_IDLE = 0,
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STATE_PLAYING = 1,
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STATE_PAUSED = 2,
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STATE_ERROR = 3,
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};
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uint8_t current_state_ = STATE_IDLE;
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char current_file_[96] = "";
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uint8_t volume_percent_ = 50;
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uint32_t playback_ms_ = 0;
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uint32_t duration_ms_ = 0;
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uint32_t last_tick_ms_ = 0;
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};
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// Global instance
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extern AppAudio g_app_audio;
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