void PlayerController::CheckPlayerState()
{
RWsSession* iSession=new RWsSession();
iSession->Connect();
TApaTaskList lst(*iSession);
TApaTask tsk=lst.FindApp(KMusicPlayerAppUid);
TApaTask tsk2=lst.FindApp(KRadioUid);
if (tsk.Exists()){emit playerStarted(true);qDebug()<<"player started";}
if (tsk2.Exists())
{
radioLaunched=true;
emit playerStarted(false);
qDebug()<<"radio started";
int aValue;
RProperty::Get(KFMRadioPSUid, KFMRadioPSDataFrequency,aValue);
float freq=aValue/1e6;
iStation.freq=freq;
TBuf<255> name,rds,type;
RProperty::Get(KFMRadioPSUid, KFMRadioPSDataChannelName,name);
RProperty::Get(KFMRadioPSUid, KFMRadioPSDataRDSRadioText,rds);
iStation.name=QString::fromRawData(reinterpret_cast<const QChar*>(name.Ptr()),name.Length());
iStation.rds=QString::fromRawData(reinterpret_cast<const QChar*>(rds.Ptr()),rds.Length());
QString line;
if (iStation.name.length()>0) line=QString::fromUtf8(iStation.name.toUtf8().data());
else if (iStation.rds.length()>0) line=QString::fromUtf8(iStation.rds.toUtf8().data());
else line=QString::fromUtf8("FM Radio");
changeTrackInfo(line,QString::number(iStation.freq,'f',2)+" MHz");
}
iSession->Close();
}
void PlayerController::TrackInfoChanged(const TDesC &aTitle, const TDesC &aArtist)
{
QString name=QString::fromRawData(reinterpret_cast<const QChar*>(aTitle.Ptr()),aTitle.Length());
QString artist=QString::fromRawData(reinterpret_cast<const QChar*>(aArtist.Ptr()),aArtist.Length());
qDebug()<<"TrackInfoChanged"<<name<<artist;
if (name.length()>15){name=name.left(12)+"...";}
if (artist.length()>40){artist=artist.left(37)+"...";}
//if (artist.length()==0){artist=QString::fromUtf8("Unknown aritst");}
emit changeTrackInfo(artist,name);
}
void PlayerController::ValTxtChanged(TUid aUid, TUint32 aKey,TDesC aValue)
{
TBuf<255> name,rds,type;
RProperty::Get(KFMRadioPSUid, KFMRadioPSDataChannelName,name);
RProperty::Get(KFMRadioPSUid, KFMRadioPSDataRDSRadioText,rds);
iStation.name=QString::fromRawData(reinterpret_cast<const QChar*>(name.Ptr()),name.Length());
iStation.rds=QString::fromRawData(reinterpret_cast<const QChar*>(rds.Ptr()),rds.Length());
qDebug()<<"aValueTxtChanged"<<aKey<<iStation.name<<iStation.rds;
QString line;
if (iStation.name.length()>0) line=QString::fromUtf8(iStation.name.toUtf8().data());
else if (iStation.rds.length()>0) line=QString::fromUtf8(iStation.rds.toUtf8().data());
else line=QString::fromUtf8("FM Radio");
changeTrackInfo(line,QString::number(iStation.freq,'f',2)+" MHz");
}
void PlayerController::ValChanged(TUid aUid, TUint32 aKey, TInt aValue)
{
if (aKey==KFMRadioPSDataRadioPowerState)
{
if (aValue==EFMRadioPSRadioPowerOn&&(!radioLaunched))
{
radioLaunched=true;
Close(KMusicPlayerAppUid);
qDebug()<<"radio launched";
emit playerStarted(false);
}
else if (aValue==EFMRadioPSRadioPowerOff&&radioLaunched)
{
radioLaunched=false;
qDebug()<<"radio closed";
emit playerClosed();
}
}
else if (aKey==KFMRadioPSDataFrequency)
{
float freq=aValue/1e6;
iStation.freq=freq;
qDebug()<<aValue<<radioLaunched;
if (freq>50&&freq<200)
{
radioLaunched=true;
Close(KMusicPlayerAppUid);
qDebug()<<"radio launched";
emit playerStarted(false);
}
if ((freq>200||freq<50)&&radioLaunched)
{
radioLaunched=false;
qDebug()<<"radio closed";
emit playerClosed();
}
QString line;
if (iStation.name.length()>0) line=QString::fromUtf8(iStation.name.toUtf8().data());
else if (iStation.rds.length()>0) line=QString::fromUtf8(iStation.rds.toUtf8().data());
else line=QString::fromUtf8("FM Radio");
if (radioLaunched)changeTrackInfo(line,QString::number(iStation.freq,'f',2)+" MHz");
}
}
int PlayerController::qt_metacall(QMetaObject::Call _c, int _id, void **_a)
{
_id = QObject::qt_metacall(_c, _id, _a);
if (_id < 0)
return _id;
if (_c == QMetaObject::InvokeMetaMethod) {
switch (_id) {
case 0: playing(); break;
case 1: stopped(); break;
case 2: paused(); break;
case 3: playerStarted((*reinterpret_cast< bool(*)>(_a[1]))); break;
case 4: playerClosed(); break;
case 5: changeTrackInfo((*reinterpret_cast< QString(*)>(_a[1])),(*reinterpret_cast< QString(*)>(_a[2]))); break;
case 6: changePos((*reinterpret_cast< int(*)>(_a[1])),(*reinterpret_cast< int(*)>(_a[2]))); break;
case 7: passAlbumArt((*reinterpret_cast< CFbsBitmap*(*)>(_a[1]))); break;
case 8: updateAlbumArt((*reinterpret_cast< int(*)>(_a[1]))); break;
case 9: CheckPlayerState(); break;
case 10: Tick(); break;
case 11: Play(); break;
case 12: Pause(); break;
case 13: Next(); break;
case 14: Previous(); break;
case 15: SeekForward(); break;
case 16: SeekBack(); break;
case 17: StopSeeking(); break;
case 18: AlbumArtSaved((*reinterpret_cast< CFbsBitmap*(*)>(_a[1]))); break;
case 19: GoToNowPlaying(); break;
case 20: ClosePlayer(); break;
case 21: SeekToPos((*reinterpret_cast< int(*)>(_a[1]))); break;
case 22: GetState(); break;
default: ;
}
_id -= 23;
}
return _id;
}
