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#include "skin/qml/qmlplayerproxy.h"
#include "mixer/basetrackplayer.h"
#include "skin/qml/asyncimageprovider.h"
#define PROPERTY_IMPL_GETTER(TYPE, NAME, GETTER) \
TYPE QmlPlayerProxy::GETTER() const { \
const TrackPointer pTrack = m_pCurrentTrack; \
if (pTrack == nullptr) { \
return TYPE(); \
} \
return pTrack->GETTER(); \
}
#define PROPERTY_IMPL(TYPE, NAME, GETTER, SETTER) \
PROPERTY_IMPL_GETTER(TYPE, NAME, GETTER) \
void QmlPlayerProxy::SETTER(const TYPE& value) { \
const TrackPointer pTrack = m_pCurrentTrack; \
if (pTrack != nullptr) { \
pTrack->SETTER(value); \
} \
}
namespace mixxx {
namespace skin {
namespace qml {
QmlPlayerProxy::QmlPlayerProxy(BaseTrackPlayer* pTrackPlayer, QObject* parent)
: QObject(parent), m_pTrackPlayer(pTrackPlayer) {
connect(m_pTrackPlayer,
&BaseTrackPlayer::loadingTrack,
this,
&QmlPlayerProxy::slotLoadingTrack);
connect(m_pTrackPlayer,
&BaseTrackPlayer::newTrackLoaded,
this,
&QmlPlayerProxy::slotTrackLoaded);
connect(m_pTrackPlayer,
&BaseTrackPlayer::playerEmpty,
this,
&QmlPlayerProxy::trackUnloaded);
connect(this, &QmlPlayerProxy::trackChanged, this, &QmlPlayerProxy::slotTrackChanged);
}
void QmlPlayerProxy::loadTrackFromLocation(const QString& trackLocation) {
emit loadTrackFromLocationRequested(trackLocation);
}
void QmlPlayerProxy::loadTrackFromLocationUrl(const QUrl& trackLocationUrl) {
if (trackLocationUrl.isLocalFile()) {
loadTrackFromLocation(trackLocationUrl.toLocalFile());
} else {
qWarning() << "QmlPlayerProxy: URL" << trackLocationUrl << "is not a local file!";
}
}
void QmlPlayerProxy::slotTrackLoaded(TrackPointer pTrack) {
m_pCurrentTrack = pTrack;
if (pTrack != nullptr) {
connect(pTrack.get(),
&Track::artistChanged,
this,
&QmlPlayerProxy::artistChanged);
connect(pTrack.get(),
&Track::titleChanged,
this,
&QmlPlayerProxy::titleChanged);
connect(pTrack.get(),
&Track::albumChanged,
this,
&QmlPlayerProxy::albumChanged);
connect(pTrack.get(),
&Track::albumArtistChanged,
this,
&QmlPlayerProxy::albumArtistChanged);
connect(pTrack.get(),
&Track::genreChanged,
this,
&QmlPlayerProxy::genreChanged);
connect(pTrack.get(),
&Track::composerChanged,
this,
&QmlPlayerProxy::composerChanged);
connect(pTrack.get(),
&Track::groupingChanged,
this,
&QmlPlayerProxy::groupingChanged);
connect(pTrack.get(),
&Track::yearChanged,
this,
&QmlPlayerProxy::yearChanged);
connect(pTrack.get(),
&Track::trackNumberChanged,
this,
&QmlPlayerProxy::trackNumberChanged);
connect(pTrack.get(),
&Track::trackTotalChanged,
this,
&QmlPlayerProxy::trackTotalChanged);
connect(pTrack.get(),
&Track::commentChanged,
this,
&QmlPlayerProxy::commentChanged);
connect(pTrack.get(),
&Track::keyChanged,
this,
&QmlPlayerProxy::keyTextChanged);
connect(pTrack.get(),
&Track::colorUpdated,
this,
&QmlPlayerProxy::colorChanged);
}
emit trackChanged();
emit trackLoaded();
}
void QmlPlayerProxy::slotLoadingTrack(TrackPointer pNewTrack, TrackPointer pOldTrack) {
Q_UNUSED(pNewTrack);
Q_UNUSED(pOldTrack);
const TrackPointer pTrack = m_pCurrentTrack;
if (pTrack != nullptr) {
disconnect(pTrack.get(), nullptr, this, nullptr);
}
m_pCurrentTrack.reset();
emit trackChanged();
emit trackLoading();
}
void QmlPlayerProxy::slotTrackChanged() {
emit artistChanged();
emit titleChanged();
emit albumChanged();
emit albumArtistChanged();
emit genreChanged();
emit composerChanged();
emit groupingChanged();
emit yearChanged();
emit trackNumberChanged();
emit trackTotalChanged();
emit commentChanged();
emit keyTextChanged();
emit colorChanged();
emit coverArtUrlChanged();
emit trackLocationUrlChanged();
}
PROPERTY_IMPL(QString, artist, getArtist, setArtist)
PROPERTY_IMPL(QString, title, getTitle, setTitle)
PROPERTY_IMPL(QString, album, getAlbum, setAlbum)
PROPERTY_IMPL(QString, albumArtist, getAlbumArtist, setAlbumArtist)
PROPERTY_IMPL_GETTER(QString, genre, getGenre)
PROPERTY_IMPL(QString, composer, getComposer, setComposer)
PROPERTY_IMPL(QString, grouping, getGrouping, setGrouping)
PROPERTY_IMPL(QString, year, getYear, setYear)
PROPERTY_IMPL(QString, trackNumber, getTrackNumber, setTrackNumber)
PROPERTY_IMPL(QString, trackTotal, getTrackTotal, setTrackTotal)
PROPERTY_IMPL(QString, comment, getComment, setComment)
PROPERTY_IMPL(QString, keyText, getKeyText, setKeyText)
QColor QmlPlayerProxy::getColor() const {
const TrackPointer pTrack = m_pCurrentTrack;
if (pTrack == nullptr) {
return QColor();
}
return RgbColor::toQColor(pTrack->getColor());
}
void QmlPlayerProxy::setColor(const QColor& value) {
const TrackPointer pTrack = m_pTrackPlayer->getLoadedTrack();
if (pTrack != nullptr) {
std::optional<RgbColor> color = RgbColor::fromQColor(value);
pTrack->setColor(color);
}
}
QUrl QmlPlayerProxy::getCoverArtUrl() const {
const TrackPointer pTrack = m_pCurrentTrack;
if (pTrack == nullptr) {
return QUrl();
}
const CoverInfo coverInfo = pTrack->getCoverInfoWithLocation();
return AsyncImageProvider::trackLocationToCoverArtUrl(coverInfo.trackLocation);
}
QUrl QmlPlayerProxy::getTrackLocationUrl() const {
const TrackPointer pTrack = m_pCurrentTrack;
if (pTrack == nullptr) {
return QUrl();
}
return QUrl::fromLocalFile(pTrack->getLocation());
}
} // namespace qml
} // namespace skin
} // namespace mixxx
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