buttons working

2 files changed, 146 insertions, 93 deletions

diff --git a/core/multimedia/opieplayer/videowidget.cpp b/core/multimedia/opieplayer/videowidget.cpp
index 1b38206..6ed0108 100644
--- a/core/multimedia/opieplayer/videowidget.cpp
+++ b/core/multimedia/opieplayer/videowidget.cpp
@@ -11,192 +11,192 @@
  ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
  ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
  **
  ** See http://www.trolltech.com/gpl/ for GPL licensing information.
  **
  ** Contact info@trolltech.com if any conditions of this licensing are
  ** not clear to you.
  **
  **********************************************************************/
 #include <qpe/resource.h>
 #include <qpe/mediaplayerplugininterface.h>
 #include <qpe/config.h>
 #include <qpe/qpeapplication.h>
 
 #include <qdir.h>
 #include <qwidget.h>
 #include <qpainter.h>
 #include <qpixmap.h>
 #include <qslider.h>
 #include <qdrawutil.h>
 #include "videowidget.h"
 #include "mediaplayerstate.h"
 
 
 #ifdef Q_WS_QWS
 # define USE_DIRECT_PAINTER
 # include <qdirectpainter_qws.h>
 # include <qgfxraster_qws.h>
 #endif
 
 
 extern MediaPlayerState *mediaPlayerState;
 
 
 static const int xo = 2; // movable x offset
 static const int yo = 0; // movable y offset
 
 
 struct MediaButton {
 //     int  xPos, yPos;
    bool isToggle, isHeld, isDown;
 //     int  controlType;
 };
 
 
 // Layout information for the videoButtons (and if it is a toggle button or not)
 MediaButton videoButtons[] = {
    { FALSE, FALSE, FALSE }, // stop
-   { TRUE, FALSE, FALSE }, // play
+   { FALSE, FALSE, FALSE }, // play
    { FALSE, FALSE, FALSE }, // previous
    { FALSE, FALSE, FALSE }, // next
    { FALSE, FALSE, FALSE }, // volUp
    { FALSE, FALSE, FALSE }, // volDown
    { TRUE, FALSE, FALSE }  // fullscreen
 };
 
 //static const int numButtons = (sizeof(videoButtons)/sizeof(MediaButton));
 
 const char *skinV_mask_file_names[7] = {
    "stop","play","back","fwd","up","down","full"
 };
 
 static const int numVButtons = (sizeof(videoButtons)/sizeof(MediaButton));
 
 VideoWidget::VideoWidget(QWidget* parent, const char* name, WFlags f) :
    QWidget( parent, name, f ), scaledWidth( 0 ), scaledHeight( 0 )
 {
    setCaption( tr("OpiePlayer") );
    Config cfg("OpiePlayer");
 
    cfg.setGroup("Options");
    skin = cfg.readEntry("Skin","default");
 
    QString skinPath;
    skinPath = "opieplayer2/skins/" + skin;
     if(!QDir(QString(getenv("OPIEDIR")) +"/pics/"+skinPath).exists())
       skinPath = "opieplayer2/skins/default";
 
    qDebug("skin path " + skinPath);
 
 //     QString skinPath = "opieplayer2/skins/" + skin;
 
    pixBg = new QPixmap( Resource::loadPixmap( QString("%1/background").arg(skinPath) ) );
    imgUp = new QImage( Resource::loadImage( QString("%1/skinV_up").arg(skinPath) ) );
    imgDn = new QImage( Resource::loadImage( QString("%1/skinV_down").arg(skinPath) ) );
 
    imgButtonMask = new QImage( imgUp->width(), imgUp->height(), 8, 255 );
    imgButtonMask->fill( 0 );
 
    for ( int i = 0; i < 7; i++ )
    {
       QString filename = QString( QPEApplication::qpeDir() + "/pics/" + skinPath +
                                   "/skinV_mask_" + skinV_mask_file_names[i] + ".png" );
       qDebug("loading "+filename);
       masks[i] = new QBitmap( filename );
 
       if ( !masks[i]->isNull() )
       {
          QImage imgMask = masks[i]->convertToImage();
          uchar **dest = imgButtonMask->jumpTable();
          for ( int y = 0; y < imgUp->height(); y++ )
          {
             uchar *line = dest[y];
             for ( int x = 0; x < imgUp->width(); x++ )
             {
                if ( !qRed( imgMask.pixel( x, y ) ) )
                   line[x] = i + 1;
             }
          }
       }
    }
    qDebug("finished loading first pics");
    for ( int i = 0; i < 7; i++ )
    {
       buttonPixUp[i] = NULL;
       buttonPixDown[i] = NULL;
    }
 
    setBackgroundPixmap( *pixBg );
 
    currentFrame = new QImage( 220 + 2, 160, (QPixmap::defaultDepth() == 16) ? 16 : 32 );
 
    slider = new QSlider( Qt::Horizontal, this );
    slider->setMinValue( 0 );
    slider->setMaxValue( 1 );
    slider->setBackgroundPixmap( Resource::loadPixmap( backgroundPix ) );
    slider->setFocusPolicy( QWidget::NoFocus );
 //    slider->setGeometry( QRect( 7, 250, 220, 20 ) );
 
    connect( slider,         SIGNAL( sliderPressed() ),      this, SLOT( sliderPressed() ) );
    connect( slider,         SIGNAL( sliderReleased() ),     this, SLOT( sliderReleased() ) );
 
    connect( mediaPlayerState, SIGNAL( lengthChanged(long) ),  this, SLOT( setLength(long) ) );
    connect( mediaPlayerState, SIGNAL( positionChanged(long) ),this, SLOT( setPosition(long) ) );
    connect( mediaPlayerState, SIGNAL( positionUpdated(long) ),this, SLOT( setPosition(long) ) );
    connect( mediaPlayerState, SIGNAL( viewChanged(char) ),    this, SLOT( setView(char) ) );
-   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) ) );
 
    // Intialise state
    setLength( mediaPlayerState->length() );
    setPosition( mediaPlayerState->position() );
    setFullscreen( mediaPlayerState->fullscreen() );
-   setPaused( mediaPlayerState->paused() );
+//   setPaused( mediaPlayerState->paused() );
    setPlaying( mediaPlayerState->playing() );
 }
 
 
 VideoWidget::~VideoWidget() {
 
    for ( int i = 0; i < 7; i++ )
    {
       delete buttonPixUp[i];
       delete buttonPixDown[i];
    }
 
    delete pixBg;
    delete imgUp;
    delete imgDn;
    delete imgButtonMask;
    for ( int i = 0; i < 7; i++ )
    {
       delete masks[i];
    }
 
 //     for ( int i = 0; i < 3; i++ )
 //   delete pixmaps[i];
 //     delete currentFrame;
 }
 
 
 static bool videoSliderBeingMoved = FALSE;
 
 QPixmap *combineVImageWithBackground( QImage img, QPixmap bg, QPoint offset ) {
    QPixmap pix( img.width(), img.height() );
    QPainter p( &pix );
    p.drawTiledPixmap( pix.rect(), bg, offset );
    p.drawImage( 0, 0, img );
    return new QPixmap( pix );
 }
 
 QPixmap *maskVPixToMask( QPixmap pix, QBitmap mask ) {
    QPixmap *pixmap = new QPixmap( pix );
    pixmap->setMask( mask );
    return pixmap;
 }
 
 void VideoWidget::resizeEvent( QResizeEvent * ) {
    int h = height();
    int w = width();
    //int Vh = 160;
    //int Vw = 220;
@@ -274,236 +274,283 @@ void VideoWidget::setView( char view ) {
 
 void VideoWidget::updateSlider( long i, long max ) {
    // Will flicker too much if we don't do this
    if ( max == 0 )
       return;
    int width = slider->width();
    int val = int((double)i * width / max);
    if ( !mediaPlayerState->fullscreen() && !videoSliderBeingMoved )
    {
       if ( slider->value() != val )
          slider->setValue( val );
       if ( slider->maxValue() != width )
          slider->setMaxValue( width );
    }
 }
 
 
 void VideoWidget::setToggleButton( int i, bool down ) {
    if ( down != videoButtons[i].isDown )
       toggleButton( i );
 }
 
 
 void VideoWidget::toggleButton( int i ) {
    videoButtons[i].isDown = !videoButtons[i].isDown;
    QPainter p(this);
    paintButton ( &p, i );
 }
 
 
 void VideoWidget::paintButton( QPainter *p, int i ) {
    if ( videoButtons[i].isDown )
    {
       p->drawPixmap( xoff, yoff, *buttonPixDown[i] );
    }
    else
    {
       p->drawPixmap( xoff, yoff, *buttonPixUp[i] );
    }
 //     int x = videoButtons[i].xPos;
 //     int y = videoButtons[i].yPos;
 //     int offset = 10 + videoButtons[i].isDown;
 //     p->drawPixmap( x, y, *pixmaps[videoButtons[i].isDown] );
 //     p->drawPixmap( x + 1 + offset, y + offset, *pixmaps[2], 9 * videoButtons[i].controlType, 0, 9, 9 );
 }
 
 
 void VideoWidget::mouseMoveEvent( QMouseEvent *event ) {
-
-   for ( int i = 0; i < numVButtons; i++ )
-   {
-      if ( event->state() == QMouseEvent::LeftButton )
-      {
-         // The test to see if the mouse click is inside the button or not
-         int x = event->pos().x() - xoff;
-         int y = event->pos().y() - yoff;
-
-         bool isOnButton = ( x > 0 && y > 0 && x < imgButtonMask->width()
-                             && y < imgButtonMask->height()
-                             && imgButtonMask->pixelIndex( x, y ) == i + 1 );
-
-         if ( isOnButton && !videoButtons[i].isHeld )
-         {
-            videoButtons[i].isHeld = TRUE;
-            toggleButton(i);
-
+    for ( int i = 0; i < numVButtons; i++ ) {
+        if ( event->state() == QMouseEvent::LeftButton ) {
+            // The test to see if the mouse click is inside the button or not
+            int x = event->pos().x() - xoff;
+            int y = event->pos().y() - yoff;
+
+            bool isOnButton = ( x > 0 && y > 0 && x < imgButtonMask->width()
+                                && y < imgButtonMask->height()
+                                && imgButtonMask->pixelIndex( x, y ) == i + 1 );
+
+            if ( isOnButton && !videoButtons[i].isHeld ) {
+                videoButtons[i].isHeld = TRUE;
+                toggleButton(i);
+
+                switch (i) {
+                case VideoVolUp:
+                    emit moreClicked();
+                    return;
+                case VideoVolDown:
+                    emit lessClicked();
+                    return;
+                }
+            } else if ( !isOnButton && videoButtons[i].isHeld ) {
+                        videoButtons[i].isHeld = FALSE;
+                        toggleButton(i);
+            }
+        } else {
+
+            if ( videoButtons[i].isHeld ) {
+                videoButtons[i].isHeld = FALSE;
+                if ( !videoButtons[i].isToggle ) {
+                    setToggleButton( i, FALSE );
+                }
+
+                switch(i) {
+
+                case VideoPlay: {
+                   qDebug("play");
+                   if(  !mediaPlayerState->playing()) {
+                      mediaPlayerState->setPlaying( true);
+                      setToggleButton( i-1, false );
+                      setToggleButton( i, false );
+                      return;
+                   }
+                   if( mediaPlayerState->isPaused ) {
+                      qDebug("isPaused");
+                      setToggleButton( i, FALSE );
+                      mediaPlayerState->setPaused( FALSE );
+                        return;
+                    } else if( !mediaPlayerState->isPaused ) {
+                       qDebug("is not paused");
+                        setToggleButton( i, TRUE );
+                        mediaPlayerState->setPaused( TRUE );
+                        return;
+                    } else {
+                        return;
+                    }
+                }
+
+                case VideoStop:   qDebug("stop");    mediaPlayerState->setPlaying( FALSE ); setToggleButton( i+1, true); setToggleButton( i, true ); return;
+                case VideoNext:        mediaPlayerState->setNext(); return;
+                case VideoPrevious:    mediaPlayerState->setPrev(); return;
+                case VideoVolUp:      emit moreReleased(); return;
+                case VideoVolDown:    emit lessReleased(); return;
+                case VideoFullscreen: mediaPlayerState->setFullscreen( TRUE ); makeVisible(); return;
+                }
+            }
+        }
+    }
+
+//    for ( int i = 0; i < numVButtons; i++ )
+//    {
+//       if ( event->state() == QMouseEvent::LeftButton )
+//       {
+//          // The test to see if the mouse click is inside the button or not
+//          int x = event->pos().x() - xoff;
+//          int y = event->pos().y() - yoff;
+
+//          bool isOnButton = ( x > 0 && y > 0 && x < imgButtonMask->width()
+//                              && y < imgButtonMask->height()
+//                              && imgButtonMask->pixelIndex( x, y ) == i + 1 );
+
+//          if ( isOnButton && !videoButtons[i].isHeld )
+//          {
+//             qDebug("key %d", i);
+
+//             videoButtons[i].isHeld = TRUE;
+//             toggleButton(i);
 //                 switch (i) {
 //                 case VideoVolUp:
 //                     emit moreClicked();
 //                     return;
 //                 case VideoVolDown:
 //                     emit lessClicked();
 //                     return;
 //                 }
-         }
-         else if ( !isOnButton && videoButtons[i].isHeld )
-         {
-            videoButtons[i].isHeld = FALSE;
-            toggleButton(i);
-         }
-      }
-      else
-      {
+//             } else if ( !isOnButton && videoButtons[i].isHeld ) {
+//                         videoButtons[i].isHeld = FALSE;
+//                         toggleButton(i);
+//             }
 
-         if ( videoButtons[i].isHeld )
-         {
-            videoButtons[i].isHeld = FALSE;
-            if ( !videoButtons[i].isToggle )
-            {
-               setToggleButton( i, FALSE );
-            }
-            qDebug("key %d", i);
-            switch(i)
-            {
-//                 case VideoPlay:
-//                 {
-//                     if( mediaPlayerState->isPaused )
-//                     {
-//                         setToggleButton( i, FALSE );
-//                         mediaPlayerState->setPaused( FALSE );
-//                         return;
-//                     }
-//                     else if( !mediaPlayerState->isPaused )
-//                     {
-//                         setToggleButton( i, TRUE );
-//                         mediaPlayerState->setPaused( TRUE );
-//                         return;
-//                     }
-//                     else
-//                     {
-//                         return;
-//                     }
-//                 }
 
-            case VideoPlay:       mediaPlayerState->setPlaying(videoButtons[i].isDown); return;
-            case VideoStop:       mediaPlayerState->setPlaying(FALSE); return;
-//           case VideoPause:      mediaPlayerState->setPaused(videoButtons[i].isDown); return;
-            case VideoNext:       mediaPlayerState->setNext(); return;
-            case VideoPrevious:   mediaPlayerState->setPrev(); return;
-//           case VideoPlayList:   mediaPlayerState->setList(); return;
-            case VideoFullscreen: mediaPlayerState->setFullscreen( TRUE ); makeVisible(); return;
-
-//                 case VideoStop:       mediaPlayerState->setPlaying( FALSE ); return;
-//                 case VideoNext:       if(playList->whichList() ==0) mediaPlayerState->setNext(); return;
-//                 case VideoPrevious:   if(playList->whichList() ==0) mediaPlayerState->setPrev(); return;
-//                  case VideoVolUp:      emit moreReleased(); return;
-//                  case VideoVolDown:    emit lessReleased(); return;
-//                 case VideoFullscreen: mediaPlayerState->setFullscreen( TRUE ); makeVisible(); return;
-            }
-         }
-      }
-   }
+//       } else {
 
+//          if ( videoButtons[i].isHeld )
+//          {
+//             videoButtons[i].isHeld = FALSE;
+//             if ( !videoButtons[i].isToggle ) {
+//                setToggleButton( i, FALSE );
+//             }
+//             qDebug("key %d", i);
+//             switch(i)  {
+//             case VideoPlay:
+//             {
+//                if( mediaPlayerState->isPaused ) {
+//                   setToggleButton( i, FALSE );
+//                   mediaPlayerState->setPaused( FALSE );
+//                   return;
+//                }
+//                else if( !mediaPlayerState->isPaused )  {
+//                   setToggleButton( i, TRUE );
+//                   mediaPlayerState->setPaused( TRUE );
+//                   return;
+//                } else {
+//                   return;
+//                }
+//             }
+
+//             case VideoStop:       mediaPlayerState->setPlaying(FALSE); return;
+// //            case VideoPlay:       mediaPlayerState->setPlaying(videoButtons[i].isDown); return;
+// //           case VideoPause:      mediaPlayerState->setPaused(videoButtons[i].isDown); return;
+//             case VideoNext:       mediaPlayerState->setNext(); return;
+//             case VideoPrevious:   mediaPlayerState->setPrev(); return;
+//                 case VideoVolUp:      emit moreReleased(); return;
+//                 case VideoVolDown:    emit lessReleased(); return;
+// //            case VideoPlayList:   mediaPlayerState->setList(); return;
+//             case VideoFullscreen: mediaPlayerState->setFullscreen( TRUE ); makeVisible(); return;
+//             }
+//          }
+//       }
+//    }
 
 
 
 
 
 //     for ( int i = 0; i < numButtons; i++ ) {
 //         int x = videoButtons[i].xPos;
 //         int y = videoButtons[i].yPos;
 //         if ( event->state() == QMouseEvent::LeftButton ) {
 //               // The test to see if the mouse click is inside the circular button or not
 //               // (compared with the radius squared to avoid a square-root of our distance)
 //             int radius = 16;
 //             QPoint center = QPoint( x + radius, y + radius );
 //             QPoint dXY = center - event->pos();
 //             int dist = dXY.x() * dXY.x() + dXY.y() * dXY.y();
 //             bool isOnButton = dist <= (radius * radius);
 //             if ( isOnButton != videoButtons[i].isHeld ) {
 //                 videoButtons[i].isHeld = isOnButton;
 //                 toggleButton(i);
 //             }
 //         } else {
 //             if ( videoButtons[i].isHeld ) {
 //                 videoButtons[i].isHeld = FALSE;
 //                 if ( !videoButtons[i].isToggle )
 //                     setToggleButton( i, FALSE );
 //             }
 //         }
 
-//         switch (i) {
-//           case VideoPlay:       mediaPlayerState->setPlaying(videoButtons[i].isDown); return;
-//           case VideoStop:       mediaPlayerState->setPlaying(FALSE); return;
-//           case VideoPause:      mediaPlayerState->setPaused(videoButtons[i].isDown); return;
-//           case VideoNext:       mediaPlayerState->setNext(); return;
-//           case VideoPrevious:   mediaPlayerState->setPrev(); return;
-//           case VideoPlayList:   mediaPlayerState->setList(); return;
-//           case VideoFullscreen: mediaPlayerState->setFullscreen( TRUE ); makeVisible(); return;
-//         }
 
-//     }
+//    }
 }
 
 
 void VideoWidget::mousePressEvent( QMouseEvent *event ) {
    mouseMoveEvent( event );
 }
 
 
 void VideoWidget::mouseReleaseEvent( QMouseEvent *event ) {
    if ( mediaPlayerState->fullscreen() )
    {
       mediaPlayerState->setFullscreen( FALSE );
       makeVisible();
-
-      mouseMoveEvent( event );
    }
+      mouseMoveEvent( event );
+//   }
 }
 
 
 void VideoWidget::makeVisible() {
    if ( mediaPlayerState->fullscreen() )
    {
       setBackgroundMode( QWidget::NoBackground );
       showFullScreen();
       resize( qApp->desktop()->size() );
       slider->hide();
    }
    else
    {
       setBackgroundPixmap( *pixBg );
       showNormal();
       showMaximized();
       slider->show();
    }
 }
 
 
 void VideoWidget::paintEvent( QPaintEvent * pe) {
    QPainter p( this );
 
    if ( mediaPlayerState->fullscreen() ) {
       // Clear the background
       p.setBrush( QBrush( Qt::black ) );
       p.drawRect( rect() );
    } else {
       if ( !pe->erased() ) {
          // Combine with background and double buffer
          QPixmap pix( pe->rect().size() );
          QPainter p( &pix );
          p.translate( -pe->rect().topLeft().x(), -pe->rect().topLeft().y() );
          p.drawTiledPixmap( pe->rect(), *pixBg, pe->rect().topLeft() );
          for ( int i = 0; i < numVButtons; i++ ) {
             paintButton( &p, i );
          }
          QPainter p2( this );
          p2.drawPixmap( pe->rect().topLeft(), pix );
       } else {
          QPainter p( this );
          for ( int i = 0; i < numVButtons; i++ )
             paintButton( &p, i );
       }
       slider->repaint( TRUE );
    }
 }
diff --git a/core/multimedia/opieplayer/videowidget.h b/core/multimedia/opieplayer/videowidget.h
index fd86cd2..e9778f1 100644
--- a/core/multimedia/opieplayer/videowidget.h
+++ b/core/multimedia/opieplayer/videowidget.h
@@ -1,99 +1,105 @@
 /**********************************************************************
 ** Copyright (C) 2000-2002 Trolltech AS.  All rights reserved.
 **
 ** This file is part of the Qtopia Environment.
 **
 ** This file may be distributed and/or modified under the terms of the
 ** GNU General Public License version 2 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ** See http://www.trolltech.com/gpl/ for GPL licensing information.
 **
 ** Contact info@trolltech.com if any conditions of this licensing are
 ** not clear to you.
 **
 **********************************************************************/
 #ifndef VIDEO_WIDGET_H
 #define VIDEO_WIDGET_H
 
 
 #include <qwidget.h>
 
 class QPixmap;
 class QSlider;
 
 
 enum VideoButtons {
-    VideoPrevious,
     VideoStop,
     VideoPlay,
-    VideoPause,
+//    VideoPause,
+    VideoPrevious,
     VideoNext,
-    VideoPlayList,
+    VideoVolUp,
+    VideoVolDown,
+//    VideoPlayList,
     VideoFullscreen
 };
 
 class VideoWidget : public QWidget {
     Q_OBJECT
 public:
     VideoWidget( QWidget* parent=0, const char* name=0, WFlags f=0 );
     ~VideoWidget();
 
     bool playVideo();
 
 public slots:
     void updateSlider( long, long );
     void sliderPressed( );
     void sliderReleased( );
-    void setPaused( bool b)      { setToggleButton( VideoPause, b ); }
+//    void setPaused( bool b)      { setToggleButton( VideoPause, b ); }
     void setPlaying( bool b)     { setToggleButton( VideoPlay, b ); }
     void setFullscreen( bool b ) { setToggleButton( VideoFullscreen, b ); }
     void makeVisible();
     void setPosition( long );
     void setLength( long );
     void setView( char );
 
 signals:
+    void moreClicked();
+    void lessClicked();
+    void moreReleased();
+    void lessReleased();
     void sliderMoved( long );
 
 protected:
     void resizeEvent( QResizeEvent * );
     void paintEvent( QPaintEvent *pe );
     void mouseMoveEvent( QMouseEvent *event );
     void mousePressEvent( QMouseEvent *event );
     void mouseReleaseEvent( QMouseEvent *event );
     void closeEvent( QCloseEvent *event );
     void keyReleaseEvent( QKeyEvent *e);
 
 private:
     QPixmap *pixBg;
     QImage  *imgUp;
     QImage  *imgDn;
     QImage  *imgButtonMask;
     QBitmap *masks[7];
     QString backgroundPix;
     QPixmap *buttonPixUp[7];
     QPixmap *buttonPixDown[7];
     QString skin;
     QSlider *slider;
     QPixmap *pixmaps[3];
     QImage *currentFrame;
     int xoff, yoff;
     int scaledWidth;
     int scaledHeight;
 
   void paintButton( QPainter *p, int i );
     void toggleButton( int );
     void setToggleButton( int, bool );
 
 };
 
 
 #endif // VIDEO_WIDGET_H