Diffstat (limited to 'core/multimedia/opieplayer/mediaplayer.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r-- | core/multimedia/opieplayer/mediaplayer.cpp | 65 |
1 files changed, 30 insertions, 35 deletions
diff --git a/core/multimedia/opieplayer/mediaplayer.cpp b/core/multimedia/opieplayer/mediaplayer.cpp index ce42c2c..c971a3c 100644 --- a/core/multimedia/opieplayer/mediaplayer.cpp +++ b/core/multimedia/opieplayer/mediaplayer.cpp @@ -43,120 +43,115 @@ extern LoopControl *loopControl; extern MediaPlayerState *mediaPlayerState; MediaPlayer::MediaPlayer( QObject *parent, const char *name ) : QObject( parent, name ), volumeDirection( 0 ), currentFile( NULL ) { connect( mediaPlayerState, SIGNAL( playingToggled( bool ) ), this, SLOT( setPlaying( bool ) ) ); connect( mediaPlayerState, SIGNAL( pausedToggled( bool ) ), this, SLOT( pauseCheck( bool ) ) ); - connect( mediaPlayerState, SIGNAL( next() ), this, SLOT( next() ) ); - connect( mediaPlayerState, SIGNAL( prev() ), this, SLOT( prev() ) ); + connect( mediaPlayerState, SIGNAL( next() ), this, SLOT( next() ) ); + connect( mediaPlayerState, SIGNAL( prev() ), this, SLOT( prev() ) ); connect( audioUI, SIGNAL( moreClicked() ), this, SLOT( startIncreasingVolume() ) ); connect( audioUI, SIGNAL( lessClicked() ), this, SLOT( startDecreasingVolume() ) ); connect( audioUI, SIGNAL( moreReleased() ), this, SLOT( stopChangingVolume() ) ); connect( audioUI, SIGNAL( lessReleased() ), this, SLOT( stopChangingVolume() ) ); } MediaPlayer::~MediaPlayer() { } void MediaPlayer::pauseCheck( bool b ) { // Only pause if playing if ( b && !mediaPlayerState->playing() ) - mediaPlayerState->setPaused( FALSE ); + mediaPlayerState->setPaused( FALSE ); } void MediaPlayer::play() { mediaPlayerState->setPlaying( FALSE ); mediaPlayerState->setPlaying( TRUE ); } void MediaPlayer::setPlaying( bool play ) { - if ( !play ) { - mediaPlayerState->setPaused( FALSE ); - loopControl->stop( FALSE ); - return; + mediaPlayerState->setPaused( FALSE ); + loopControl->stop( FALSE ); + return; } if ( mediaPlayerState->paused() ) { - mediaPlayerState->setPaused( FALSE ); - return; + mediaPlayerState->setPaused( FALSE ); + return; } const DocLnk *playListCurrent = playList->current(); - if ( playListCurrent != NULL ) { - loopControl->stop( TRUE ); - currentFile = playListCurrent; + loopControl->stop( TRUE ); + currentFile = playListCurrent; } - if ( currentFile == NULL ) { - QMessageBox::critical( 0, tr( "No file"), tr( "Error: There is no file selected" ) ); - mediaPlayerState->setPlaying( FALSE ); - return; + QMessageBox::critical( 0, tr( "No file"), tr( "Error: There is no file selected" ) ); + mediaPlayerState->setPlaying( FALSE ); + return; } - if ( !QFile::exists( currentFile->file() ) ) { - QMessageBox::critical( 0, tr( "File not found"), tr( "The following file was not found: <i>" ) + currentFile->file() + "</i>" ); - mediaPlayerState->setPlaying( FALSE ); - return; + QMessageBox::critical( 0, tr( "File not found"), tr( "The following file was not found: <i>" ) + currentFile->file() + "</i>" ); + mediaPlayerState->setPlaying( FALSE ); + return; } if ( !mediaPlayerState->newDecoder( currentFile->file() ) ) { - QMessageBox::critical( 0, tr( "No decoder found"), tr( "Sorry, no appropriate decoders found for this file: <i>" ) + currentFile->file() + "</i>" ); - mediaPlayerState->setPlaying( FALSE ); - return; + QMessageBox::critical( 0, tr( "No decoder found"), tr( "Sorry, no appropriate decoders found for this file: <i>" ) + currentFile->file() + "</i>" ); + mediaPlayerState->setPlaying( FALSE ); + return; } if ( !loopControl->init( currentFile->file() ) ) { - QMessageBox::critical( 0, tr( "Error opening file"), tr( "Sorry, an error occured trying to play the file: <i>" ) + currentFile->file() + "</i>" ); - mediaPlayerState->setPlaying( FALSE ); - return; + QMessageBox::critical( 0, tr( "Error opening file"), tr( "Sorry, an error occured trying to play the file: <i>" ) + currentFile->file() + "</i>" ); + mediaPlayerState->setPlaying( FALSE ); + return; } - long seconds = loopControl->totalPlaytime(); QString time; time.sprintf("%li:%02i", seconds/60, (int)seconds%60 ); QString tickerText = tr( " File: " ) + currentFile->name() + tr(", Length: ") + time; QString fileInfo = mediaPlayerState->curDecoder()->fileInfo(); if ( !fileInfo.isEmpty() ) - tickerText += ", " + fileInfo; + tickerText += ", " + fileInfo; audioUI->setTickerText( tickerText + "." ); loopControl->play(); mediaPlayerState->setView( loopControl->hasVideo() ? 'v' : 'a' ); } void MediaPlayer::prev() { if ( playList->prev() ) - play(); + play(); else if ( mediaPlayerState->looping() ) { if ( playList->last() ) - play(); + play(); } else - mediaPlayerState->setList(); + mediaPlayerState->setList(); } void MediaPlayer::next() { if ( playList->next() ) - play(); + play(); else if ( mediaPlayerState->looping() ) { if ( playList->first() ) - play(); + play(); } else - mediaPlayerState->setList(); + mediaPlayerState->setList(); } void MediaPlayer::startDecreasingVolume() { volumeDirection = -1; startTimer( 100 ); AudioDevice::decreaseVolume(); } @@ -171,13 +166,13 @@ void MediaPlayer::startIncreasingVolume() { void MediaPlayer::stopChangingVolume() { killTimers(); } void MediaPlayer::timerEvent( QTimerEvent * ) { if ( volumeDirection == +1 ) - AudioDevice::increaseVolume(); + AudioDevice::increaseVolume(); else if ( volumeDirection == -1 ) AudioDevice::decreaseVolume(); } |