added useAudio() and useVideo()

3 files changed, 85 insertions, 32 deletions

diff --git a/noncore/multimedia/opieplayer2/mediaplayer.cpp b/noncore/multimedia/opieplayer2/mediaplayer.cpp
index a3238f0..51fbb8b 100644
--- a/noncore/multimedia/opieplayer2/mediaplayer.cpp
+++ b/noncore/multimedia/opieplayer2/mediaplayer.cpp
@@ -1,239 +1,283 @@
 #include <qpe/qpeapplication.h>
 #include <qpe/qlibrary.h>
 #include <qpe/resource.h>
 #include <qpe/config.h>
 
 #include <qmainwindow.h>
 #include <qmessagebox.h>
 #include <qwidgetstack.h>
 #include <qfile.h>
 
 #include "mediaplayer.h"
 #include "playlistwidget.h"
 #include "audiowidget.h"
+#include "videowidget.h"
 #include "volumecontrol.h"
 
 #include "mediaplayerstate.h"
 
 
 
 extern AudioWidget *audioUI;
+extern VideoWidget *videoUI;
 extern PlayListWidget *playList;
 extern MediaPlayerState *mediaPlayerState;
 
 
 MediaPlayer::MediaPlayer( QObject *parent, const char *name )
     : QObject( parent, name ), volumeDirection( 0 ), currentFile( NULL ) {
 
 
     xineControl = new XineControl();
 //    QPEApplication::grabKeyboard(); // EVIL
     connect( qApp,SIGNAL( aboutToQuit()),SLOT( cleanUp()) );
 
     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( 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() ) );
 
+    connect( videoUI,  SIGNAL( moreClicked() ), this, SLOT( startIncreasingVolume() ) );
+    connect( videoUI,  SIGNAL( lessClicked() ),  this, SLOT( startDecreasingVolume() ) );
+    connect( videoUI,  SIGNAL( moreReleased() ), this, SLOT( stopChangingVolume() ) );
+    connect( videoUI,  SIGNAL( lessReleased() ), this, SLOT( stopChangingVolume() ) );
+    
     volControl = new VolumeControl;
 
 }
 
 MediaPlayer::~MediaPlayer() {
     delete xineControl;
     delete volControl;
 }
 
 void MediaPlayer::pauseCheck( bool b ) {
      if ( b && !mediaPlayerState->playing() ) {
          mediaPlayerState->setPaused( FALSE );
      }
 }
 
 void MediaPlayer::play() {
         mediaPlayerState->setPlaying( FALSE );
         mediaPlayerState->setPlaying( TRUE );
 }
 
 void MediaPlayer::setPlaying( bool play ) {
     if ( !play ) {
         mediaPlayerState->setPaused( FALSE );
         return;
     }
 
      if ( mediaPlayerState->paused() ) {
          mediaPlayerState->setPaused( FALSE );
          return;
      }
 
     const DocLnk *playListCurrent = playList->current();
     if ( playListCurrent != NULL ) {
         currentFile = playListCurrent;
     }
 
     xineControl->play( currentFile->file() );
 
     xineControl->length();
     long seconds =  mediaPlayerState->length();//
     QString time; time.sprintf("%li:%02i", seconds/60, (int)seconds%60 );
     qDebug(time);
 
     QString tickerText;
     if( currentFile->file().left(4) == "http" )
      tickerText= tr( " File: " ) + currentFile->name();
     else
     tickerText = tr( " File: " ) + currentFile->name() + tr(", Length: ") + time;
 
 //     QString fileInfo = mediaPlayerState->curDecoder()->fileInfo();
 
 //     if ( !fileInfo.isEmpty() )
 //         tickerText += ", " + fileInfo;
 //     audioUI->setTickerText( tickerText + "." );
 
     audioUI->setTickerText( currentFile->file( ) );
 
 }
 
 
 void MediaPlayer::prev() {
     if ( playList->prev() ) {
         play();
     } else if ( mediaPlayerState->looping() ) {
         if ( playList->last() ) {
             play();
         }
     } else {
         mediaPlayerState->setList();
     }
 }
 
 
 void MediaPlayer::next() {
     if ( playList->next() ) {
         play();
     } else if ( mediaPlayerState->looping() ) {
         if ( playList->first() ) {
             play();
         }
     } else {
         mediaPlayerState->setList();
     }
 }
 
 
 void MediaPlayer::startDecreasingVolume() {
     volumeDirection = -1;
     startTimer( 100 );
     volControl->decVol(2);
 }
 
 
 void MediaPlayer::startIncreasingVolume() {
     volumeDirection = +1;
     startTimer( 100 );
     volControl->incVol(2);
 }
 
 
 bool drawnOnScreenDisplay = FALSE;
 unsigned int onScreenDisplayVolume = 0;
 const int yoff = 110;
 
 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 );
+    int w=0;
+    int h=0;
+    if( !xineControl->hasVideo()) {
+        w = audioUI->width();
+        h = audioUI->height();
+        audioUI->repaint( (w - 200) / 2, h - yoff, 200 + 9, 70, FALSE );
+    } else {
+        w = videoUI->width();
+        h = videoUI->height();
+        videoUI->repaint( (w - 200) / 2, h - yoff, 200 + 9, 70, FALSE );
+    }
 }
 
 
 void MediaPlayer::timerEvent( QTimerEvent * ) {
     if ( volumeDirection == +1 ) {
         volControl->incVol(2);
     }  else if ( volumeDirection == -1 ) {
         volControl->decVol(2);
     }
 
 
-    // TODO FIXME
+      // TODO FIXME
     int v;
     v = volControl->getVolume();
     v = v / 10;
 
-   if ( drawnOnScreenDisplay && onScreenDisplayVolume == v ) {
-       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 );
-        }
+    if ( drawnOnScreenDisplay && onScreenDisplayVolume == v ) {
+        return;
     }
 
-    drawnOnScreenDisplay = TRUE;
-    onScreenDisplayVolume = v;
+    int w=0; int h=0;
+    if( !xineControl->hasVideo()) {
+        w = audioUI->width();
+        h = audioUI->height();
 
-    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") );
+        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 );
+            }
+        }
+    } else {
+        w = videoUI->width();
+        h = videoUI->height();
 
-    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 );
+        if ( drawnOnScreenDisplay ) {
+            if ( onScreenDisplayVolume > v ) {
+                videoUI->repaint( (w - 200) / 2 + v * 20 + 0, h - yoff + 40, (onScreenDisplayVolume - v) * 20 + 9, 30, FALSE );
+            }
+        }
+        drawnOnScreenDisplay = TRUE;
+        onScreenDisplayVolume = v;
+        QPainter p( videoUI );
+        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 );
+            }
         }
     }
 }
 
 void MediaPlayer::keyReleaseEvent( QKeyEvent *e) {
     switch ( e->key() ) {
 ////////////////////////////// Zaurus keys
       case Key_Home:
           break;
       case Key_F9: //activity
           break;
       case Key_F10: //contacts
           break;
       case Key_F11: //menu
           break;
       case Key_F12: //home
           qDebug("Blank here");
           break;
       case Key_F13: //mail
           break;
     }
 }
 
 void MediaPlayer::doBlank() {
 
 }
 
 void MediaPlayer::doUnblank() {
 
 }
 
 void MediaPlayer::cleanUp() {
 //     QPEApplication::grabKeyboard();
 //     QPEApplication::ungrabKeyboard();
 
 }
diff --git a/noncore/multimedia/opieplayer2/xinecontrol.cpp b/noncore/multimedia/opieplayer2/xinecontrol.cpp
index 84ef3f3..17112a2 100644
--- a/noncore/multimedia/opieplayer2/xinecontrol.cpp
+++ b/noncore/multimedia/opieplayer2/xinecontrol.cpp
@@ -7,190 +7,194 @@
               =.
             .=l.
            .>+-=
  _;:,     .>    :=|.         This program is free software; you can
 .> <`_,   >  .   <=          redistribute it and/or  modify it under
 :`=1 )Y*s>-.--   :           the terms of the GNU General Public
 .="- .-=="i,     .._         License as published by the Free Software
  - .   .-<_>     .<>         Foundation; either version 2 of the License,
      ._= =}       :          or (at your option) any later version.
     .%`+i>       _;_.
     .i_,=:_.      -<s.       This program is distributed in the hope that
      +  .  -:.       =       it will be useful,  but WITHOUT ANY WARRANTY;
     : ..    .:,     . . .    without even the implied warranty of
     =_        +     =;=|`    MERCHANTABILITY or FITNESS FOR A
   _.=:.       :    :=>`:     PARTICULAR PURPOSE. See the GNU
 ..}^=.=       =       ;      Library General Public License for more
 ++=   -.     .`     .:       details.
  :     =  ...= . :.=-
  -.   .:....=;==+<;          You should have received a copy of the GNU
   -_. . .   )=.  =           Library General Public License along with
     --        :-=`           this library; see the file COPYING.LIB.
                              If not, write to the Free Software Foundation,
                              Inc., 59 Temple Place - Suite 330,
                              Boston, MA 02111-1307, USA.
 
 */
 
 
 #include <qtimer.h>
 #include <qpe/qcopenvelope_qws.h>
 #include <qpe/qpeapplication.h>
 #include "xinecontrol.h"
 #include "mediaplayerstate.h"
 #include "videowidget.h"
 
 extern MediaPlayerState *mediaPlayerState;
 extern VideoWidget *videoUI;
 XineControl::XineControl( QObject *parent, const char *name )
     : QObject( parent, name ) {
     libXine = new XINE::Lib(videoUI->vidWidget() );
 
     connect ( videoUI, SIGNAL( videoResized ( const QSize & )), this, SLOT( videoResized ( const QSize & )));
     connect( mediaPlayerState, SIGNAL( pausedToggled(bool) ),  this, SLOT( pause(bool) ) );
     connect( this, SIGNAL( positionChanged( long ) ), mediaPlayerState, SLOT( updatePosition( long ) ) );
     connect( mediaPlayerState, SIGNAL( playingToggled( bool ) ), this, SLOT( stop( bool ) ) );
     connect( mediaPlayerState, SIGNAL( fullscreenToggled( bool ) ), this, SLOT( setFullscreen( bool ) ) );
     connect( mediaPlayerState, SIGNAL( positionChanged( long ) ),  this,  SLOT( seekTo( long ) ) );
     connect( libXine, SIGNAL( stopped() ),  this, SLOT( nextMedia() ) );
 
     disabledSuspendScreenSaver = FALSE;
 }
 
 XineControl::~XineControl() {
 #if defined(Q_WS_QWS) && !defined(QT_NO_COP)
     if ( disabledSuspendScreenSaver ) {
         disabledSuspendScreenSaver = FALSE;
         // Re-enable the suspend mode
         QCopEnvelope("QPE/System", "setScreenSaverMode(int)" ) << QPEApplication::Enable;
     }
 #endif
     delete libXine;
 }
 
 void XineControl::play( const QString& fileName ) {
+    hasVideoChannel=FALSE;
+    hasAudioChannel=FALSE;
     m_fileName = fileName;
     libXine->play( fileName );
     mediaPlayerState->setPlaying( true );
     // default to audio view until we know how to handle video
     //   MediaDetect mdetect;
     char whichGui = mdetect.videoOrAudio( fileName );
     if (whichGui == 'f') {
         qDebug("Nicht erkannter Dateityp");
         return;
     }
 
     if (whichGui == 'a') {
         libXine->setShowVideo( false );
+        hasAudioChannel=TRUE;
     } else {
         libXine->setShowVideo( true );
+        hasVideoChannel=TRUE;
     }
 
     // determine if slider is shown
     //    mediaPlayerState->setIsStreaming( mdetect.isStreaming( fileName ) );
     mediaPlayerState->setIsStreaming( !libXine->isSeekable() );
     // which gui (video / audio)
     mediaPlayerState->setView( whichGui );
 
 #if defined(Q_WS_QWS) && !defined(QT_NO_COP)
     if ( !disabledSuspendScreenSaver ) {
         disabledSuspendScreenSaver = TRUE;
         // Stop the screen from blanking and power saving state
         QCopEnvelope("QPE/System", "setScreenSaverMode(int)" )
             << ( whichGui == 'v' ? QPEApplication::Disable : QPEApplication::DisableSuspend );
     }
 #endif
 
     length();
     position();
 }
 
 void XineControl::nextMedia() {
     mediaPlayerState->setNext();
 }
 
 void XineControl::stop( bool isSet ) {
     if ( !isSet) {
         libXine->stop( );
         mediaPlayerState->setList();
         //mediaPlayerState->setPlaying( false );
 
 #if defined(Q_WS_QWS) && !defined(QT_NO_COP)
         if ( disabledSuspendScreenSaver ) {
             disabledSuspendScreenSaver = FALSE;
             // Re-enable the suspend mode
             QCopEnvelope("QPE/System", "setScreenSaverMode(int)" ) << QPEApplication::Enable;
         }
 #endif
 
     } else {
         // play again
     }
 }
 
 /**
  * Pause playback
  * @isSet
  */
 void XineControl::pause( bool isSet) {
     if (isSet) {
         libXine->pause();
     } else {
         libXine->play( m_fileName, 0, m_currentTime);
     }
 }
 
 
 /**
  * get current time in playback
  */
 long XineControl::currentTime() {
     // todo: jede sekunde überprüfen
     m_currentTime =  libXine->currentTime();
     return m_currentTime;
     QTimer::singleShot( 1000, this, SLOT( currentTime() ) );
 }
 
 /**
  * Set the length of the media file
  */
 void  XineControl::length() {
     m_length = libXine->length();
     mediaPlayerState->setLength( m_length );
 }
 
 
 /**
  * Reports the position the xine backend is at right now
  * @return long the postion in seconds
  */
 long XineControl::position() {
     m_position = ( currentTime()  );
     mediaPlayerState->updatePosition( m_position  );
     long emitPos = (long)m_position;
     emit positionChanged( emitPos );
     if(mediaPlayerState->isPlaying)
     // needs to be stopped the media is stopped
     QTimer::singleShot( 1000, this, SLOT( position() ) );
 //    qDebug("POSITION : %d", m_position);
     return m_position;
 }
 
 /**
  * Set videoplayback to fullscreen
  * @param isSet
  */
 void XineControl::setFullscreen( bool isSet ) {
     libXine->showVideoFullScreen( isSet);
 }
 
 /**
  * Seek to a position in the track
  * @param second the second to jump to
  */
 void XineControl::seekTo( long second ) {
     libXine->play( m_fileName , 0, (int)second );
 }
 
 void XineControl::videoResized ( const QSize &s ) {
-        libXine-> resize ( s );
+  libXine-> resize ( s );
 }
diff --git a/noncore/multimedia/opieplayer2/xinecontrol.h b/noncore/multimedia/opieplayer2/xinecontrol.h
index 9ad221e..88458be 100644
--- a/noncore/multimedia/opieplayer2/xinecontrol.h
+++ b/noncore/multimedia/opieplayer2/xinecontrol.h
@@ -1,74 +1,79 @@
 /*
                             This file is part of the Opie Project
 
                              Copyright (c)  2002 Max Reiss <harlekin@handhelds.org>
                              Copyright (c)  2002 L. Potter <ljp@llornkcor.com>
                              Copyright (c)  2002 Holger Freyther <zecke@handhelds.org>
               =.
             .=l.
            .>+-=
  _;:,     .>    :=|.         This program is free software; you can
 .> <`_,   >  .   <=          redistribute it and/or  modify it under
 :`=1 )Y*s>-.--   :           the terms of the GNU General Public
 .="- .-=="i,     .._         License as published by the Free Software
  - .   .-<_>     .<>         Foundation; either version 2 of the License,
      ._= =}       :          or (at your option) any later version.
     .%`+i>       _;_.
     .i_,=:_.      -<s.       This program is distributed in the hope that
      +  .  -:.       =       it will be useful,  but WITHOUT ANY WARRANTY;
     : ..    .:,     . . .    without even the implied warranty of
     =_        +     =;=|`    MERCHANTABILITY or FITNESS FOR A
   _.=:.       :    :=>`:     PARTICULAR PURPOSE. See the GNU
 ..}^=.=       =       ;      Library General Public License for more
 ++=   -.     .`     .:       details.
  :     =  ...= . :.=-
  -.   .:....=;==+<;          You should have received a copy of the GNU
   -_. . .   )=.  =           Library General Public License along with
     --        :-=`           this library; see the file COPYING.LIB.
                              If not, write to the Free Software Foundation,
                              Inc., 59 Temple Place - Suite 330,
                              Boston, MA 02111-1307, USA.
 
 */
 
 #ifndef XINECONTROL_H
 #define XINECONTROL_H
 
 #include "lib.h"
 #include "mediadetect.h"
 #include <qobject.h>
 
 class XineControl : public QObject  {
     Q_OBJECT
 public:
     XineControl( QObject *parent = 0, const char *name =0 );
     ~XineControl();
     int m_length;
 
+    bool hasVideo() const { return hasVideoChannel; }
+    bool hasAudio() const { return hasAudioChannel; }
+
 public slots:
     void play( const QString& fileName );
     void stop( bool );
     void pause( bool );
     void setFullscreen( bool );
     long currentTime();
     void seekTo( long );
     // get length of media file and set it
     void length();
     long position();
     void nextMedia();
     void videoResized ( const QSize &s );
 
 private:
     XINE::Lib *libXine;
     MediaDetect mdetect;
     long m_currentTime;
     long m_position;
     QString m_fileName;
     bool disabledSuspendScreenSaver;
+    bool hasVideoChannel;
+    bool hasAudioChannel;
 signals:
     void positionChanged( long );
 
 };
 
 
 #endif