various

5 files changed, 92 insertions, 93 deletions

diff --git a/core/multimedia/opieplayer/audiodevice.cpp b/core/multimedia/opieplayer/audiodevice.cpp
index 020f6be..136e06c 100644
--- a/core/multimedia/opieplayer/audiodevice.cpp
+++ b/core/multimedia/opieplayer/audiodevice.cpp
@@ -37,7 +37,2 @@
 
-// #ifdef Q_WS_WIN
-// #include <windows.h>
-// #include <mmsystem.h>
-// #include <mmreg.h>
-// #endif
 #if defined(Q_WS_X11) || defined(Q_WS_QWS)
@@ -52,7 +47,2 @@
 
-// #if defined(Q_OS_WIN32)
-// static const int expectedBytesPerMilliSecond = 2 * 2 * 44000 / 1000;
-// static const int timerResolutionMilliSeconds = 30;
-// static const int sound_fragment_bytes = timerResolutionMilliSeconds * expectedBytesPerMilliSecond;
-// #else
 # if defined(QT_QWS_IPAQ)
@@ -103,19 +93,2 @@ void AudioDevice::getVolume( unsigned int& leftVolume, unsigned int& rightVolume
     unsigned int volume;
-// #ifdef Q_OS_WIN32
-//     HWAVEOUT handle;
-//     WAVEFORMATEX formatData;
-//     formatData.cbSize = sizeof(WAVEFORMATEX);
-//     formatData.wFormatTag = WAVE_FORMAT_PCM;
-//     formatData.nAvgBytesPerSec = 4 * 44000;
-//     formatData.nBlockAlign = 4;
-//     formatData.nChannels = 2;
-//     formatData.nSamplesPerSec = 44000;
-//     formatData.wBitsPerSample = 16;
-//     waveOutOpen(&handle, WAVE_MAPPER, &formatData, 0L, 0L, CALLBACK_NULL);
-//     if ( waveOutGetVolume( handle, (LPDWORD)&volume ) )
-// //  qDebug( "get volume of audio device failed" );
-//        waveOutClose( handle );
-//     leftVolume = volume & 0xFFFF;
-//     rightVolume = volume >> 16;
-// #else
     int mixerHandle = open( "/dev/mixer", O_RDWR );
@@ -129,3 +102,2 @@ void AudioDevice::getVolume( unsigned int& leftVolume, unsigned int& rightVolume
     rightVolume = ((volume & 0xFF00) <<  8) / 101;
-//#endif
 }
@@ -144,18 +116,2 @@ void AudioDevice::setVolume( unsigned int leftVolume, unsigned int rightVolume,
     }
-// #ifdef Q_OS_WIN32
-//     HWAVEOUT handle;
-//     WAVEFORMATEX formatData;
-//     formatData.cbSize = sizeof(WAVEFORMATEX);
-//     formatData.wFormatTag = WAVE_FORMAT_PCM;
-//     formatData.nAvgBytesPerSec = 4 * 44000;
-//     formatData.nBlockAlign = 4;
-//     formatData.nChannels = 2;
-//     formatData.nSamplesPerSec = 44000;
-//     formatData.wBitsPerSample = 16;
-//     waveOutOpen(&handle, WAVE_MAPPER, &formatData, 0L, 0L, CALLBACK_NULL);
-//     unsigned int volume = (rightVolume << 16) | leftVolume;
-//     if ( waveOutSetVolume( handle, volume ) )
-// //  qDebug( "set volume of audio device failed" );
-//        waveOutClose( handle );
-// #else
       // Volume can be from 0 to 100 which is 101 distinct values
@@ -192,3 +148,2 @@ void AudioDevice::setVolume( unsigned int leftVolume, unsigned int rightVolume,
 
-
 AudioDevice::AudioDevice( unsigned int f, unsigned int chs, unsigned int bps ) {
@@ -268,5 +223,2 @@ AudioDevice::~AudioDevice() {
     
-// #ifdef Q_OS_WIN32
-//     waveOutClose( (HWAVEOUT)d->handle );
-// #else
 # ifndef KEEP_DEVICE_OPEN 
@@ -276,3 +228,2 @@ AudioDevice::~AudioDevice() {
     delete d;
-//#endif
    QCopEnvelope( "QPE/System", "volumeChange(bool)" ) << FALSE;
@@ -290,16 +241,2 @@ void AudioDevice::write( char *buffer, unsigned int length )
 {
-// #ifdef Q_OS_WIN32
-//     // returns immediately and (to be implemented) emits completedIO() when finished writing
-//     WAVEHDR *lpWaveHdr = (WAVEHDR *)malloc( sizeof(WAVEHDR) );
-//     // maybe the buffer should be copied so that this fool proof, but its a performance hit
-//     lpWaveHdr->lpData = buffer;
-//     lpWaveHdr->dwBufferLength = length;
-//     lpWaveHdr->dwFlags = 0L;
-//     lpWaveHdr->dwLoops = 0L;
-//     waveOutPrepareHeader( (HWAVEOUT)d->handle, lpWaveHdr, sizeof(WAVEHDR) );
-//     // waveOutWrite returns immediately. the data is sent in the background. 
-//     if ( waveOutWrite( (HWAVEOUT)d->handle, lpWaveHdr, sizeof(WAVEHDR) ) )
-//   qDebug( "failed to write block to audio device" );
-//     // emit completedIO();
-// #else
     int t = ::write( d->handle, buffer, length );
@@ -340,5 +277,2 @@ unsigned int AudioDevice::canWrite() const
 {
-// #ifdef Q_OS_WIN32
-//     return bufferSize(); // Any better?
-// #else
     audio_buf_info info;
@@ -367,3 +301,2 @@ unsigned int AudioDevice::canWrite() const
     }
-//#endif
 }
@@ -372,10 +305,2 @@ unsigned int AudioDevice::canWrite() const
 int AudioDevice::bytesWritten() {
-// #ifdef Q_OS_WIN32
-//     MMTIME pmmt = { TIME_BYTES, 0 };
-//     if ( ( waveOutGetPosition( (HWAVEOUT)d->handle, &pmmt, sizeof(MMTIME) ) != MMSYSERR_NOERROR ) || ( pmmt.wType != TIME_BYTES ) ) {
-//         qDebug( "failed to get audio device position" );
-//         return -1;
-//     }
-//     return pmmt.u.cb;
-// #else
     int buffered = 0;
@@ -386,3 +311,2 @@ int AudioDevice::bytesWritten() {
     return buffered;
-//#endif
 }
diff --git a/core/multimedia/opieplayer/audiowidget.cpp b/core/multimedia/opieplayer/audiowidget.cpp
index d20d560..ef7c8dc 100644
--- a/core/multimedia/opieplayer/audiowidget.cpp
+++ b/core/multimedia/opieplayer/audiowidget.cpp
@@ -148,3 +148,3 @@ AudioWidget::AudioWidget(QWidget* parent, const char* name, WFlags f) :
     connect( mediaPlayerState, SIGNAL( loopingToggled(bool) ), this, SLOT( setLooping(bool) ) );
-    connect( mediaPlayerState, SIGNAL( pausedToggled(bool) ),  this, SLOT( setPaused(bool) ) );
+//    connect( mediaPlayerState, SIGNAL( pausedToggled(bool) ),  this, SLOT( setPaused(bool) ) );
     connect( mediaPlayerState, SIGNAL( playingToggled(bool) ), this, SLOT( setPlaying(bool) ) );
@@ -155,3 +155,3 @@ AudioWidget::AudioWidget(QWidget* parent, const char* name, WFlags f) :
     setLooping( mediaPlayerState->fullscreen() );
-    setPaused( mediaPlayerState->paused() );
+//    setPaused( mediaPlayerState->paused() );
     setPlaying( mediaPlayerState->playing() );
@@ -365,3 +365,12 @@ void AudioWidget::mouseMoveEvent( QMouseEvent *event ) {
                       return;
-                  case AudioVolumeDown: emit lessClicked(); return;
+                  case AudioVolumeDown:
+                      qDebug("less clicked");
+                      emit lessClicked();
+                      return;
+                case AudioForward:
+                    emit forwardClicked();
+                    return;
+                case AudioBack:
+                    emit backClicked();
+                    return;
                 }
@@ -377,5 +386,13 @@ void AudioWidget::mouseMoveEvent( QMouseEvent *event ) {
                 switch (i) {
-                  case AudioPlay:       mediaPlayerState->setPlaying(audioButtons[i].isDown); return;
+                case AudioPlay:
+                    if( mediaPlayerState->isPaused ) {
+                        mediaPlayerState->setPaused( FALSE );
+                        return;
+                    } else if( !mediaPlayerState->isPaused ) {
+                        mediaPlayerState->setPaused( TRUE );
+                        return;
+                    }
+//                  case AudioPlay:       mediaPlayerState->setPlaying(audioButtons[i].isDown); return;
                   case AudioStop:       mediaPlayerState->setPlaying(FALSE); return;
-                  case AudioPause:      mediaPlayerState->setPaused(audioButtons[i].isDown); return;
+//                  case AudioPause:      mediaPlayerState->setPaused(audioButtons[i].isDown); return;
                   case AudioNext:       mediaPlayerState->setNext(); return;
@@ -465,12 +482,12 @@ void AudioWidget::keyReleaseEvent( QKeyEvent *e)
       case Key_Down: //volume
-            toggleButton(6);
+//            toggleButton(6);
           emit lessClicked();
           emit lessReleased();
-          toggleButton(6);
+//          toggleButton(6);
           break;
       case Key_Up:   //volume
-           toggleButton(5);
+//           toggleButton(5);
            emit moreClicked();
            emit moreReleased();
-           toggleButton(5);
+//           toggleButton(5);
            break;
diff --git a/core/multimedia/opieplayer/audiowidget.h b/core/multimedia/opieplayer/audiowidget.h
index c686741..96bc55c 100644
--- a/core/multimedia/opieplayer/audiowidget.h
+++ b/core/multimedia/opieplayer/audiowidget.h
@@ -38,5 +38,4 @@ class QPixmap;
 enum AudioButtons {
-    AudioPlay,
+    AudioPlay=0,
     AudioStop,
-    AudioPause,
     AudioNext,
@@ -46,3 +45,5 @@ enum AudioButtons {
     AudioLoop,
-    AudioPlayList
+    AudioPlayList,
+    AudioForward,
+    AudioBack
 };
@@ -63,3 +64,3 @@ public slots:
     void sliderReleased( );
-    void setPaused( bool b)  { setToggleButton( AudioPause, b ); }
+//    void setPaused( bool b)  { setToggleButton( AudioPause, b ); }
     void setLooping( bool b) { setToggleButton( AudioLoop, b ); }
@@ -76,2 +77,6 @@ signals:
     void sliderMoved(long);
+    void forwardClicked();
+    void backClicked();
+    void forwardReleased();
+    void backReleased();
 
diff --git a/core/multimedia/opieplayer/mediaplayer.cpp b/core/multimedia/opieplayer/mediaplayer.cpp
index b0963cf..4f3823a 100644
--- a/core/multimedia/opieplayer/mediaplayer.cpp
+++ b/core/multimedia/opieplayer/mediaplayer.cpp
@@ -108,3 +108,4 @@ void MediaPlayer::setPlaying( bool play ) {
         QMessageBox::critical( 0, tr( "File not found"),
-                               tr( "The following file was not found: <i>" ) + currentFile->file() + "</i>" );
+                               tr( "The following file was not found: <i>" )
+                               + currentFile->file() + "</i>" );
         mediaPlayerState->setPlaying( FALSE );
@@ -115,3 +116,4 @@ void MediaPlayer::setPlaying( bool play ) {
         QMessageBox::critical( 0, tr( "No decoder found"),
-                               tr( "Sorry, no appropriate decoders found for this file: <i>" ) + currentFile->file() + "</i>" );
+                               tr( "Sorry, no appropriate decoders found for this file: <i>" )
+                               + currentFile->file() + "</i>" );
         mediaPlayerState->setPlaying( FALSE );
@@ -178,4 +180,8 @@ void MediaPlayer::startIncreasingVolume() {
     AudioDevice::increaseVolume();
+    
 }
 
+bool drawnOnScreenDisplay = FALSE;
+unsigned int onScreenDisplayVolume = 0;
+const int yoff = 110;
 
@@ -183,2 +189,9 @@ void MediaPlayer::stopChangingVolume() {
     killTimers();
+
+      // Get rid of the on-screen display stuff
+    drawnOnScreenDisplay = FALSE;
+    onScreenDisplayVolume = 0;
+    int w = audioUI->width();
+    int h = audioUI->height();
+    audioUI->repaint( (w - 200) / 2, h - yoff, 200 + 9, 70, FALSE );
 }
@@ -187,6 +200,46 @@ void MediaPlayer::stopChangingVolume() {
 void MediaPlayer::timerEvent( QTimerEvent * ) {
+//    qDebug("timer");
     if ( volumeDirection == +1 )
-  AudioDevice::increaseVolume();
+        AudioDevice::increaseVolume();
     else if ( volumeDirection == -1 )
         AudioDevice::decreaseVolume();
+
+    // Display an on-screen display volume
+    unsigned int l, r, v; bool m;
+    AudioDevice::getVolume( l, r, m );
+    v = ((l + r) * 11) / (2*0xFFFF);
+
+    if ( drawnOnScreenDisplay && onScreenDisplayVolume == v ) {
+//        qDebug("returning %d, %d, %d, %d", v, l, r, m);
+        return;
+    }
+
+    int w = audioUI->width();
+    int h = audioUI->height();
+
+    if ( drawnOnScreenDisplay ) {
+        if ( onScreenDisplayVolume > v )
+            audioUI->repaint( (w - 200) / 2 + v * 20 + 0, h - yoff + 40,
+                              (onScreenDisplayVolume - v) * 20 + 9, 30, FALSE );
+    }
+
+    drawnOnScreenDisplay = TRUE;
+    onScreenDisplayVolume = v;
+
+    QPainter p( audioUI );
+    p.setPen( QColor( 0x10, 0xD0, 0x10 ) );
+    p.setBrush( QColor( 0x10, 0xD0, 0x10 ) );
+
+    QFont f;
+    f.setPixelSize( 20 );
+    f.setBold( TRUE );
+    p.setFont( f );
+    p.drawText( (w - 200) / 2, h - yoff + 20, tr("Volume") );
+
+    for ( unsigned int i = 0; i < 10; i++ ) {
+        if ( v > i ) 
+            p.drawRect( (w - 200) / 2 + i * 20 + 0, h - yoff + 40, 9, 30 );
+        else 
+            p.drawRect( (w - 200) / 2 + i * 20 + 3, h - yoff + 50, 3, 10 );
+    }
 }
diff --git a/core/multimedia/opieplayer/mediaplayerstate.h b/core/multimedia/opieplayer/mediaplayerstate.h
index 26185c5..1c65599 100644
--- a/core/multimedia/opieplayer/mediaplayerstate.h
+++ b/core/multimedia/opieplayer/mediaplayerstate.h
@@ -35,2 +35,3 @@ public:
     ~MediaPlayerState();
+    bool isPaused;
 
@@ -103,3 +104,2 @@ private:
     bool usePlaylist;
-    bool isPaused;
     bool isPlaying;