summaryrefslogtreecommitdiff
path: root/src/audio/include/audio_events.hpp
blob: 6b9864620a10b74b8063c6686f27cb0586db788d (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
/*
 * Copyright 2023 jacqueline <me@jacqueline.id.au>
 *
 * SPDX-License-Identifier: GPL-3.0-only
 */

#pragma once

#include <stdint.h>
#include <cstdint>
#include <string>

#include "tinyfsm.hpp"

#include "track.hpp"
#include "track_queue.hpp"

namespace audio {

struct PlaybackStarted : tinyfsm::Event {};

struct PlaybackUpdate : tinyfsm::Event {
  uint32_t seconds_elapsed;
  uint32_t seconds_total;
};

struct PlaybackFinished : tinyfsm::Event {};

struct QueueUpdate : tinyfsm::Event {
  bool current_changed;
};

struct PlayFile : tinyfsm::Event {
  std::pmr::string filename;
};

struct VolumeChanged : tinyfsm::Event {};
struct ChangeMaxVolume : tinyfsm::Event {
  uint16_t new_max;
};

struct TogglePlayPause : tinyfsm::Event {};

struct OutputModeChanged : tinyfsm::Event {};

namespace internal {

struct InputFileOpened : tinyfsm::Event {};
struct InputFileClosed : tinyfsm::Event {};
struct InputFileFinished : tinyfsm::Event {};

struct AudioPipelineIdle : tinyfsm::Event {};

}  // namespace internal

}  // namespace audio