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Add volume control

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This commit is contained in:
Anika Raemer 2021-03-14 14:42:32 +01:00
parent 5d5e3c6888
commit 4a83f971f3
14 changed files with 144 additions and 32 deletions
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15
LenaPi/models/MusicModel.cpp
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@ -6,6 +6,7 @@
MusicModel::MusicModel(VlcInstance* instance, QObject *parent) : QObject(parent),
mVlc(instance), mMedia(new VlcMediaList(instance))
{
/* nothing */
}
MusicModel::~MusicModel()
@ -101,6 +102,20 @@ bool MusicModel::hasPrevious() const
return mHasPrevious;
}
void MusicModel::setAudioVolume(int newVolume)
{
if(newVolume != mAudioVolume){
if(newVolume > 100){
mAudioVolume = 100;
} else if(newVolume < 0){
mAudioVolume = 0;
} else {
mAudioVolume = newVolume;
}
emit audioVolumeChanged(mAudioVolume);
}
}
double MusicModel::getProgress() const
{
return mCurrentMediaItemProgress;