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strawberry-audio-player-windows-mac-linux
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Mpris2: Add new property to read/write the rating

This commit is contained in:
Dakes 2023-07-27 00:39:13 +02:00 committed by Jonas Kvinge
parent 0bc94b90d7
commit f5a55abf58
3 changed files with 23 additions and 0 deletions
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17
src/core/mpris2.cpp
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@ -212,6 +212,7 @@ void Mpris2::EmitNotification(const QString &name) {
else if (name == "LoopStatus") value = LoopStatus();
else if (name == "Shuffle") value = Shuffle();
else if (name == "Metadata") value = Metadata();
else if (name == "Rating") value = Rating();
else if (name == "Volume") value = Volume();
else if (name == "Position") value = Position();
else if (name == "CanPlay") value = CanPlay();
@ -369,6 +370,22 @@ void Mpris2::SetShuffle(bool enable) {
QVariantMap Mpris2::Metadata() const { return last_metadata_; }
double Mpris2::Rating() const {
float rating = app_->playlist_manager()->active()->current_item_metadata().rating();
return (rating <= 0) ? 0 : rating;
}
void Mpris2::SetRating(double rating) {
if (rating > 1.0) {
rating = 1.0;
}
else if (rating <= 0.0) {
rating = -1.0;
}
app_->playlist_manager()->RateCurrentSong(rating);
}
QString Mpris2::current_track_id() const {
return QString("/org/strawberrymusicplayer/strawberry/Track/%1").arg(QString::number(app_->playlist_manager()->active()->current_row()));
}

5
src/core/mpris2.h
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@ -117,6 +117,9 @@ class Mpris2 : public QObject {
Q_PROPERTY(QStringList Orderings READ Orderings)
Q_PROPERTY(MaybePlaylist ActivePlaylist READ ActivePlaylist)
// strawberry specific additional property to extend MPRIS Player interface
Q_PROPERTY(double Rating READ Rating WRITE SetRating)
// Root Properties
bool CanQuit() const;
bool CanRaise() const;
@ -144,6 +147,8 @@ class Mpris2 : public QObject {
bool Shuffle() const;
void SetShuffle(bool enable);
QVariantMap Metadata() const;
double Rating() const;
void SetRating(double rating);
double Volume() const;
void SetVolume(const double volume);
qint64 Position() const;

1
src/dbus/org.mpris.MediaPlayer2.Player.xml
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@ -29,6 +29,7 @@
<property name='Metadata' type='a{sv}' access='read'>
<annotation name="org.qtproject.QtDBus.QtTypeName" value="QVariantMap"/>
</property>
<property name='Rating' type='d' access='readwrite'/>
<property name='Volume' type='d' access='readwrite'/>
<property name='Position' type='x' access='read'/>
<property name='MinimumRate' type='d' access='read'/>