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chore: port to Qt 6

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This commit is contained in:
Gary Wang
2022-10-05 14:02:46 +08:00
parent 95eddb3af0
commit 7744d3bf2d
16 changed files with 1731 additions and 207 deletions
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102
mainwindow.cpp
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@ -2,6 +2,7 @@
#include "./ui_mainwindow.h"
#include "playlistmodel.h"
#include "qt/qmediaplaylist.h"
#include "ID3v2Pic.h"
#include "FlacPic.h"
@ -13,7 +14,7 @@
#include <QPainter>
#include <QMediaPlayer>
#include <QMediaPlaylist>
#include <QAudioOutput>
#include <QPropertyAnimation>
#include <QFileDialog>
#include <QTime>
@ -27,10 +28,13 @@ MainWindow::MainWindow(QWidget *parent)
: QMainWindow(parent)
, ui(new Ui::MainWindow)
, m_mediaPlayer(new QMediaPlayer(this))
, m_audioOutput(new QAudioOutput(this))
, m_playlistModel(new PlaylistModel(this))
{
ui->setupUi(this);
m_mediaPlayer->setAudioOutput(m_audioOutput);
this->setWindowFlags(Qt::FramelessWindowHint | Qt::WindowSystemMenuHint | Qt::WindowMinimizeButtonHint);
this->setAttribute(Qt::WA_TranslucentBackground, true);
@ -88,8 +92,7 @@ void MainWindow::loadPlaylistBySingleLocalFile(const QString &path)
currentFileIndex = 0;
}
QMediaPlaylist * playlist = createPlaylist(urlList);
playlist->setCurrentIndex(currentFileIndex);
createPlaylist(urlList);
}
void MainWindow::setAudioPropertyInfoForDisplay(int sampleRate, int bitrate, int channelCount, QString audioExt)
@ -246,22 +249,11 @@ void MainWindow::loadFile()
/*
* The returned QMediaPlaylist* ownership belongs to the internal QMediaPlayer instance.
*/
QMediaPlaylist *MainWindow::createPlaylist(QList<QUrl> urlList)
void MainWindow::createPlaylist(QList<QUrl> urlList)
{
QMediaPlaylist * oldPlaylist = m_mediaPlayer->playlist();
QMediaPlaylist * playlist = new QMediaPlaylist(m_mediaPlayer);
if (oldPlaylist) {
oldPlaylist->disconnect();
oldPlaylist->deleteLater();
}
for (const QUrl & url : urlList) {
bool succ = playlist->addMedia(QMediaContent(url));
if (!succ) {
qDebug("!!!!!!!!! break point time !!!!!!!!!");
}
}
QMediaPlaylist* playlist = m_playlistModel->playlist();
playlist->clear();
playlist->addMedia(urlList);
connect(playlist, &QMediaPlaylist::playbackModeChanged, this, [=](QMediaPlaylist::PlaybackMode mode) {
switch (mode) {
@ -274,19 +266,16 @@ QMediaPlaylist *MainWindow::createPlaylist(QList<QUrl> urlList)
case QMediaPlaylist::Sequential:
ui->playbackModeBtn->setIcon(QIcon(":/icons/icons/media-playlist-normal.png"));
break;
case QMediaPlaylist::Random:
ui->playbackModeBtn->setIcon(QIcon(":/icons/icons/media-playlist-shuffle.png"));
break;
// case QMediaPlaylist::Random:
// ui->playbackModeBtn->setIcon(QIcon(":/icons/icons/media-playlist-shuffle.png"));
// break;
default:
break;
}
});
playlist->setPlaybackMode(QMediaPlaylist::CurrentItemInLoop);
m_mediaPlayer->setPlaylist(playlist);
m_playlistModel->setPlaylist(playlist);
return playlist;
playlist->setCurrentIndex(0);
}
void MainWindow::centerWindow()
@ -314,8 +303,8 @@ void MainWindow::on_playBtn_clicked()
} else if (m_mediaPlayer->mediaStatus() == QMediaPlayer::InvalidMedia) {
ui->propLabel->setText("Error: InvalidMedia");
} else {
if (QList<QMediaPlayer::State> {QMediaPlayer::PausedState, QMediaPlayer::StoppedState}
.contains(m_mediaPlayer->state())) {
if (QList<QMediaPlayer::PlaybackState> {QMediaPlayer::PausedState, QMediaPlayer::StoppedState}
.contains(m_mediaPlayer->playbackState())) {
m_mediaPlayer->play();
} else {
m_mediaPlayer->pause();
@ -348,10 +337,10 @@ QList<QUrl> MainWindow::strlst2urllst(QStringList strlst)
void MainWindow::on_volumeSlider_valueChanged(int value)
{
if (m_mediaPlayer->isMuted()) {
m_mediaPlayer->setMuted(false);
if (m_audioOutput->isMuted()) {
m_audioOutput->setMuted(false);
}
m_mediaPlayer->setVolume(value);
m_audioOutput->setVolume(value);
}
void MainWindow::on_stopBtn_clicked()
@ -371,30 +360,30 @@ void MainWindow::on_prevBtn_clicked()
{
// QMediaPlaylist::previous() won't work when in CurrentItemInLoop playmode,
// and also works not as intended when in other playmode, so do it manually...
QMediaPlaylist * playlist = m_mediaPlayer->playlist();
QMediaPlaylist * playlist = m_playlistModel->playlist();
if (playlist) {
int index = playlist->currentIndex();
int count = playlist->mediaCount();
m_mediaPlayer->playlist()->setCurrentIndex(index == 0 ? count - 1 : index - 1);
playlist->setCurrentIndex(index == 0 ? count - 1 : index - 1);
}
}
void MainWindow::on_nextBtn_clicked()
{
// see also: MainWindow::on_prevBtn_clicked()
QMediaPlaylist * playlist = m_mediaPlayer->playlist();
QMediaPlaylist * playlist = m_playlistModel->playlist();
if (playlist) {
int index = playlist->currentIndex();
int count = playlist->mediaCount();
m_mediaPlayer->playlist()->setCurrentIndex(index == (count - 1) ? 0 : index + 1);
playlist->setCurrentIndex(index == (count - 1) ? 0 : index + 1);
}
}
void MainWindow::on_volumeBtn_clicked()
{
m_mediaPlayer->setMuted(!m_mediaPlayer->isMuted());
m_audioOutput->setMuted(!m_audioOutput->isMuted());
}
void MainWindow::on_minimumWindowBtn_clicked()
@ -424,13 +413,12 @@ void MainWindow::initUiAndAnimation()
void MainWindow::initConnections()
{
connect(m_mediaPlayer, &QMediaPlayer::currentMediaChanged, this, [=](const QMediaContent &media) {
#if QT_VERSION < QT_VERSION_CHECK(5, 14, 0)
QUrl fileUrl = media.canonicalUrl();
#else
QUrl fileUrl = media.request().url();
#endif // QT_VERSION < QT_VERSION_CHECK(5, 14, 0)
connect(m_playlistModel->playlist(), &QMediaPlaylist::currentIndexChanged, this, [=](int currentItem) {
bool isPlaying = m_mediaPlayer->playbackState() == QMediaPlayer::PlayingState;
m_mediaPlayer->setSource(m_playlistModel->playlist()->currentMedia());
if (isPlaying) m_mediaPlayer->play();
});
connect(m_playlistModel->playlist(), &QMediaPlaylist::currentMediaChanged, this, [=](const QUrl &fileUrl) {
ui->titleLabel->setText(fileUrl.fileName());
ui->titleLabel->setToolTip(fileUrl.fileName());
@ -489,7 +477,7 @@ void MainWindow::initConnections()
}
});
connect(m_mediaPlayer, &QMediaPlayer::mutedChanged, this, [=](bool muted) {
connect(m_audioOutput, &QAudioOutput::mutedChanged, this, [=](bool muted) {
if (muted) {
ui->volumeBtn->setIcon(QIcon(":/icons/icons/audio-volume-muted.png"));
} else {
@ -501,7 +489,7 @@ void MainWindow::initConnections()
ui->totalTimeLabel->setText(ms2str(dua));
});
connect(m_mediaPlayer, &QMediaPlayer::stateChanged, this, [=](QMediaPlayer::State newState) {
connect(m_mediaPlayer, &QMediaPlayer::playbackStateChanged, this, [=](QMediaPlayer::PlaybackState newState) {
switch (newState) {
case QMediaPlayer::PlayingState:
ui->playBtn->setIcon(QIcon(":/icons/icons/media-playback-pause.png"));
@ -513,23 +501,23 @@ void MainWindow::initConnections()
}
});
connect(m_mediaPlayer, &QMediaPlayer::volumeChanged, this, [=](int vol) {
connect(m_audioOutput, &QAudioOutput::volumeChanged, this, [=](int vol) {
ui->volumeSlider->setValue(vol);
});
connect(m_mediaPlayer, static_cast<void(QMediaPlayer::*)(QMediaPlayer::Error)>(&QMediaPlayer::error),
this, [=](QMediaPlayer::Error error) {
switch (error) {
default:
break;
}
qDebug("%s aaaaaaaaaaaaa", m_mediaPlayer->errorString().toUtf8().data());
});
// connect(m_mediaPlayer, static_cast<void(QMediaPlayer::*)(QMediaPlayer::Error)>(&QMediaPlayer::error),
// this, [=](QMediaPlayer::Error error) {
// switch (error) {
// default:
// break;
// }
// qDebug("%s aaaaaaaaaaaaa", m_mediaPlayer->errorString().toUtf8().data());
// });
}
void MainWindow::on_playbackModeBtn_clicked()
{
QMediaPlaylist * playlist = m_mediaPlayer->playlist();
QMediaPlaylist * playlist = m_playlistModel->playlist();
if (!playlist) return;
switch (playlist->playbackMode()) {
@ -540,11 +528,11 @@ void MainWindow::on_playbackModeBtn_clicked()
playlist->setPlaybackMode(QMediaPlaylist::Sequential);
break;
case QMediaPlaylist::Sequential:
playlist->setPlaybackMode(QMediaPlaylist::Random);
break;
case QMediaPlaylist::Random:
playlist->setPlaybackMode(QMediaPlaylist::CurrentItemInLoop);
break;
// case QMediaPlaylist::Random:
// playlist->setPlaybackMode(QMediaPlaylist::CurrentItemInLoop);
// break;
default:
break;
}