uvos/Aceradio
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Reformat

Browse source
This commit is contained in:
Carl Philipp Klemm 2026-03-06 00:06:09 +01:00
parent 10769eef09
commit 58e8345542
20 changed files with 2063 additions and 1901 deletions
Download patch file Download diff file Expand all files Collapse all files

143
src/AudioPlayer.cpp
View file

@ -2,113 +2,128 @@
#include <QDebug>
AudioPlayer::AudioPlayer(QObject *parent)
: QObject(parent),
mediaPlayer(new QMediaPlayer(this)),
audioOutput(new QAudioOutput(this)),
positionTimer(new QTimer(this))
: QObject(parent),
mediaPlayer(new QMediaPlayer(this)),
audioOutput(new QAudioOutput(this)),
positionTimer(new QTimer(this))
{
// Set up audio output with default device
mediaPlayer->setAudioOutput(audioOutput);
connect(mediaPlayer, &QMediaPlayer::playbackStateChanged,
this, &AudioPlayer::handlePlaybackStateChanged);
connect(mediaPlayer, &QMediaPlayer::mediaStatusChanged,
this, &AudioPlayer::handleMediaStatusChanged);
// Set up position timer for updating playback position
positionTimer->setInterval(500); // Update every 500ms
connect(positionTimer, &QTimer::timeout, [this]() {
if (isPlaying()) {
emit positionChanged(mediaPlayer->position());
}
});
// Set up audio output with default device
mediaPlayer->setAudioOutput(audioOutput);
connect(mediaPlayer, &QMediaPlayer::playbackStateChanged,
this, &AudioPlayer::handlePlaybackStateChanged);
connect(mediaPlayer, &QMediaPlayer::mediaStatusChanged,
this, &AudioPlayer::handleMediaStatusChanged);
// Set up position timer for updating playback position
positionTimer->setInterval(500); // Update every 500ms
connect(positionTimer, &QTimer::timeout, [this]()
{
if (isPlaying())
{
emit positionChanged(mediaPlayer->position());
}
});
}
AudioPlayer::~AudioPlayer()
{
stop();
stop();
}
void AudioPlayer::play(const QString &filePath)
{
if (isPlaying()) {
stop();
}
mediaPlayer->setSource(QUrl::fromLocalFile(filePath));
mediaPlayer->play();
// Start position timer
positionTimer->start();
if (isPlaying())
{
stop();
}
mediaPlayer->setSource(QUrl::fromLocalFile(filePath));
mediaPlayer->play();
// Start position timer
positionTimer->start();
}
void AudioPlayer::play()
{
if (!isPlaying()) {
mediaPlayer->play();
positionTimer->start();
}
if (!isPlaying())
{
mediaPlayer->play();
positionTimer->start();
}
}
void AudioPlayer::pause()
{
if (isPlaying()) {
mediaPlayer->pause();
positionTimer->stop();
}
if (isPlaying())
{
mediaPlayer->pause();
positionTimer->stop();
}
}
void AudioPlayer::setPosition(int position)
{
mediaPlayer->setPosition(position);
mediaPlayer->setPosition(position);
}
void AudioPlayer::stop()
{
mediaPlayer->stop();
positionTimer->stop();
mediaPlayer->stop();
positionTimer->stop();
}
bool AudioPlayer::isPlaying() const
{
return mediaPlayer->playbackState() == QMediaPlayer::PlayingState;
return mediaPlayer->playbackState() == QMediaPlayer::PlayingState;
}
int AudioPlayer::duration() const
{
return mediaPlayer->duration();
return mediaPlayer->duration();
}
int AudioPlayer::position() const
{
return mediaPlayer->position();
return mediaPlayer->position();
}
void AudioPlayer::handlePlaybackStateChanged(QMediaPlayer::PlaybackState state)
{
if (state == QMediaPlayer::PlayingState) {
emit playbackStarted();
} else if (state == QMediaPlayer::StoppedState ||
state == QMediaPlayer::PausedState) {
// Check if we reached the end
if (mediaPlayer->position() >= mediaPlayer->duration() - 100) {
emit playbackFinished();
}
}
if (state == QMediaPlayer::PlayingState)
{
emit playbackStarted();
}
else if (state == QMediaPlayer::StoppedState ||
state == QMediaPlayer::PausedState)
{
// Check if we reached the end
if (mediaPlayer->position() >= mediaPlayer->duration() - 100)
{
emit playbackFinished();
}
}
}
void AudioPlayer::handleMediaStatusChanged(QMediaPlayer::MediaStatus status)
{
if (status == QMediaPlayer::EndOfMedia) {
emit playbackFinished();
} else if (status == QMediaPlayer::LoadedMedia ||
status == QMediaPlayer::BufferedMedia) {
// Media loaded successfully, emit duration
int duration = mediaPlayer->duration();
if (duration > 0) {
emit durationChanged(duration);
}
} else if (status == QMediaPlayer::InvalidMedia) {
emit playbackError(mediaPlayer->errorString());
}
if (status == QMediaPlayer::EndOfMedia)
{
emit playbackFinished();
}
else if (status == QMediaPlayer::LoadedMedia ||
status == QMediaPlayer::BufferedMedia)
{
// Media loaded successfully, emit duration
int duration = mediaPlayer->duration();
if (duration > 0)
{
emit durationChanged(duration);
}
}
else if (status == QMediaPlayer::InvalidMedia)
{
emit playbackError(mediaPlayer->errorString());
}
}