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Ui improvements

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This commit is contained in:
Carl Philipp Klemm 2026-03-04 19:53:04 +01:00
parent 5fcb6a4149
commit 56660fe0b5
4 changed files with 122 additions and 7 deletions
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42
AudioPlayer.cpp
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@ -4,7 +4,8 @@
AudioPlayer::AudioPlayer(QObject *parent)
: QObject(parent),
mediaPlayer(new QMediaPlayer(this)),
audioOutput(new QAudioOutput(this))
audioOutput(new QAudioOutput(this)),
positionTimer(new QTimer(this))
{
// Set up audio output with default device
mediaPlayer->setAudioOutput(audioOutput);
@ -13,6 +14,14 @@ AudioPlayer::AudioPlayer(QObject *parent)
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()
@ -28,11 +37,36 @@ void AudioPlayer::play(const QString &filePath)
mediaPlayer->setSource(QUrl::fromLocalFile(filePath));
mediaPlayer->play();
// Start position timer
positionTimer->start();
}
void AudioPlayer::play()
{
if (!isPlaying()) {
mediaPlayer->play();
positionTimer->start();
}
}
void AudioPlayer::pause()
{
if (isPlaying()) {
mediaPlayer->pause();
positionTimer->stop();
}
}
void AudioPlayer::setPosition(int position)
{
mediaPlayer->setPosition(position);
}
void AudioPlayer::stop()
{
mediaPlayer->stop();
positionTimer->stop();
}
bool AudioPlayer::isPlaying() const
@ -69,7 +103,11 @@ void AudioPlayer::handleMediaStatusChanged(QMediaPlayer::MediaStatus status)
emit playbackFinished();
} else if (status == QMediaPlayer::LoadedMedia ||
status == QMediaPlayer::BufferedMedia) {
// Media loaded successfully
// Media loaded successfully, emit duration
int duration = mediaPlayer->duration();
if (duration > 0) {
emit durationChanged(duration);
}
} else if (status == QMediaPlayer::InvalidMedia) {
emit playbackError(mediaPlayer->errorString());
}