- re-organizing a bit the button storage. more to come.

2 files changed, 28 insertions, 21 deletions

diff --git a/noncore/multimedia/opieplayer2/audiowidget.cpp b/noncore/multimedia/opieplayer2/audiowidget.cpp
index 56b75f2..3b33209 100644
--- a/noncore/multimedia/opieplayer2/audiowidget.cpp
+++ b/noncore/multimedia/opieplayer2/audiowidget.cpp
@@ -1,485 +1,485 @@
 /*
                             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.
 
 */
 
 #include <qpe/qpeapplication.h>
 #include <qpe/resource.h>
 #include <qpe/config.h>
 #include <opie/oticker.h>
 
 #include <qwidget.h>
 #include <qpixmap.h>
 #include <qbutton.h>
 #include <qpainter.h>
 #include <qframe.h>
 #include <qlayout.h>
 #include <qdir.h>
 #include <stdlib.h>
 #include <stdio.h>
 
 #include "audiowidget.h"
 #include "mediaplayerstate.h"
 #include "playlistwidget.h"
 
 namespace
 {
 
 const int xo = -2; // movable x offset
 const int yo = 22; // movable y offset
 
-const char * const skin_mask_file_names[10] = {
-   "play", "stop", "next", "prev", "up",
-   "down", "loop", "playlist", "forward", "back"
+const MediaWidget::SkinButtonInfo skinInfo[] =
+{
+    { MediaWidget::Play, "play", MediaWidget::ToggleButton },
+    { MediaWidget::Stop, "stop", MediaWidget::NormalButton },
+    { MediaWidget::Next, "next", MediaWidget::NormalButton },
+    { MediaWidget::Previous, "prev", MediaWidget::NormalButton },
+    { MediaWidget::VolumeUp, "up", MediaWidget::NormalButton },
+    { MediaWidget::VolumeDown, "down", MediaWidget::NormalButton },
+    { MediaWidget::Loop, "loop", MediaWidget::ToggleButton },
+    { MediaWidget::PlayList, "playlist", MediaWidget::NormalButton },
+    { MediaWidget::Forward, "forward", MediaWidget::NormalButton },
+    { MediaWidget::Back, "back", MediaWidget::NormalButton }
 };
 
+const uint buttonCount = sizeof( skinInfo ) / sizeof( skinInfo[ 0 ] );
+
 void changeTextColor( QWidget * w) {
    QPalette p = w->palette();
    p.setBrush( QColorGroup::Background, QColor( 167, 212, 167 ) );
    p.setBrush( QColorGroup::Base, QColor( 167, 212, 167 ) );
    w->setPalette( p );
 }
 
 }
 
 AudioWidget::AudioWidget( PlayListWidget &playList, MediaPlayerState &mediaPlayerState, QWidget* parent, const char* name) :
 
     MediaWidget( playList, mediaPlayerState, parent, name ), songInfo( this ), slider( Qt::Horizontal, this ),  time( this ),
     audioSliderBeingMoved( false )
 {
-    Button defaultButton;
-
-    Button toggleButton = defaultButton;
-    toggleButton.buttonType = ToggleButton;
-
-    buttons.reserve( 10 );
-    buttons.push_back( toggleButton ); // play
-    buttons.push_back( defaultButton ); // stop
-    buttons.push_back( defaultButton ); // next
-    buttons.push_back( defaultButton ); // previous
-    buttons.push_back( defaultButton ); // volume up
-    buttons.push_back( defaultButton ); // volume down
-    buttons.push_back( toggleButton ); // repeat/loop
-    buttons.push_back( defaultButton ); // playlist
-    buttons.push_back( defaultButton ); // forward
-    buttons.push_back( defaultButton ); // back
+    for ( uint i = 0; i < buttonCount; ++i ) {
+        Button button;
+        button.buttonType = skinInfo[ i ].buttonType;
+        buttons.push_back( button );
+    }
 
     setCaption( tr("OpiePlayer") );
 
     Config cfg("OpiePlayer");
     cfg.setGroup("Options");
     skin = cfg.readEntry("Skin","default");
     //skin = "scaleTest";
     // color of background, frame, degree of transparency
 
     QString skinPath = "opieplayer2/skins/" + skin;
     pixBg = QPixmap( Resource::loadPixmap( QString("%1/background").arg(skinPath) ) );
     imgUp = QImage( Resource::loadImage( QString("%1/skin_up").arg(skinPath) ) );
     imgDn = QImage( Resource::loadImage( QString("%1/skin_down").arg(skinPath) ) );
 
     buttonMask = QImage( imgUp.width(), imgUp.height(), 8, 255 );
     buttonMask.fill( 0 );
 
-    masks.reserve( 10 );
+    masks.reserve( buttonCount );
 
     for ( uint i = 0; i < masks.capacity(); i++ ) {
-        QString filename = QString( QPEApplication::qpeDir()  + "/pics/" + skinPath + "/skin_mask_" + skin_mask_file_names[i] + ".png" );
+        QString filename = QString( QPEApplication::qpeDir()  + "/pics/" + skinPath + "/skin_mask_" + skinInfo[i].fileName + ".png" );
         masks.push_back( QBitmap( filename ) );
 
         if ( !masks[i].isNull() ) {
             QImage imgMask = masks[i].convertToImage();
             uchar **dest = buttonMask.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;
             }
         }
 
     }
 
     buttonPixUp.resize( masks.size(), QPixmap() );
     buttonPixDown.resize( masks.size(), QPixmap() );
 
     setBackgroundPixmap( pixBg );
 
     songInfo.setFocusPolicy( QWidget::NoFocus );
 //    changeTextColor( &songInfo );
 //    songInfo.setBackgroundColor( QColor( 167, 212, 167 ));
 //    songInfo.setFrameStyle( QFrame::NoFrame);
     songInfo.setFrameStyle( QFrame::WinPanel | QFrame::Sunken );
 //    songInfo.setForegroundColor(Qt::white);
 
     slider.setFixedHeight( 20 );
     slider.setMinValue( 0 );
     slider.setMaxValue( 1 );
     slider.setFocusPolicy( QWidget::NoFocus );
     slider.setBackgroundPixmap( pixBg );
 
 //     Config cofg("qpe");
 //     cofg.setGroup("Appearance");
 //     QColor backgroundcolor = QColor( cofg.readEntry( "Background", "#E5E1D5" ) );
 
     time.setFocusPolicy( QWidget::NoFocus );
     time.setAlignment( Qt::AlignCenter );
     
 //    time.setFrame(FALSE);
 //    changeTextColor( &time );
 
     resizeEvent( NULL );
 
     connect( &mediaPlayerState, SIGNAL( loopingToggled(bool) ), this, SLOT( setLooping(bool) ) );
     connect( &mediaPlayerState, SIGNAL( isSeekableToggled( bool ) ), this, SLOT( setSeekable( bool ) ) );
 
     connect( this,  SIGNAL( forwardClicked() ), this, SLOT( skipFor() ) );
     connect( this,  SIGNAL( backClicked() ),  this, SLOT( skipBack() ) );
     connect( this,  SIGNAL( forwardReleased() ), this, SLOT( stopSkip() ) );
     connect( this,  SIGNAL( backReleased() ), this, SLOT( stopSkip() ) );
 
     // Intialise state
     setLength( mediaPlayerState.length() );
     setPosition( mediaPlayerState.position() );
     setLooping( mediaPlayerState.isFullscreen() );
     //    setPaused( mediaPlayerState->paused() );
     setPlaying( mediaPlayerState.isPlaying() );
 
 }
 
 AudioWidget::~AudioWidget() {
 
 //    mediaPlayerState->setPlaying(false);
 }
 
 namespace {
 
 QPixmap combineImageWithBackground( 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 pix;
 }
 
 
 QPixmap maskPixToMask( QPixmap pix, QBitmap mask ) {
     QPixmap pixmap( pix );
     pixmap.setMask( mask );
     return pixmap;
 }
 
 };
 
 void AudioWidget::resizeEvent( QResizeEvent * ) {
     int h = height();
     int w = width();
 
     songInfo.setGeometry( QRect( 2, 2, w - 4, 20 ) );
     slider.setFixedWidth( w - 110 );
     slider.setGeometry( QRect( 15, h - 22, w - 90, 20 ) );
     slider.setBackgroundOrigin( QWidget::ParentOrigin );
     time.setGeometry( QRect( w - 85, h - 30, 70, 20 ) );
 
     upperLeftOfButtonMask.rx() = ( w - imgUp.width() ) / 2;
     upperLeftOfButtonMask.ry() = (( h - imgUp.height() ) / 2) - 10;
     QPoint p = upperLeftOfButtonMask;
 
     QPixmap pixUp = combineImageWithBackground( imgUp, pixBg, p );
     QPixmap pixDn = combineImageWithBackground( imgDn, pixBg, p );
 
     for ( uint i = 0; i < masks.size(); i++ ) {
         if ( !masks[i].isNull() ) {
             buttonPixUp[i] = maskPixToMask( pixUp, masks[i] );
             buttonPixDown[i] = maskPixToMask( pixDn, masks[i] );
         }
     }
 }
 
 void AudioWidget::sliderPressed() {
     audioSliderBeingMoved = TRUE;
 }
 
 
 void AudioWidget::sliderReleased() {
     audioSliderBeingMoved = FALSE;
     if ( slider.width() == 0 )
   return;
     long val = long((double)slider.value() * mediaPlayerState.length() / slider.width());
     mediaPlayerState.setPosition( val );
 }
 
 void AudioWidget::setPosition( long i ) {
     //    qDebug("<<<<<<<<<<<<<<<<<<<<<<<<set position %d",i);
     updateSlider( i, mediaPlayerState.length() );
 }
 
 
 void AudioWidget::setLength( long max ) {
     updateSlider( mediaPlayerState.position(), max );
 }
 
 
 void AudioWidget::setDisplayType( MediaPlayerState::DisplayType mediaType ) {
     if ( mediaType == MediaPlayerState::Audio ) {
         // startTimer( 150 );
         showMaximized();
         return;
     }
 
     killTimers();
     hide();
 }
 
 
 void AudioWidget::setSeekable( bool isSeekable ) {
 
     if ( !isSeekable ) {
         qDebug("<<<<<<<<<<<<<<file is STREAMING>>>>>>>>>>>>>>>>>>>");
         if( !slider.isHidden()) {
             slider.hide();
         }
         disconnect( &mediaPlayerState, SIGNAL( positionChanged(long) ),this, SLOT( setPosition(long) ) );
         disconnect( &mediaPlayerState, SIGNAL( positionUpdated(long) ),this, SLOT( setPosition(long) ) );
         disconnect( &slider, SIGNAL( sliderPressed() ), this, SLOT( sliderPressed() ) );
         disconnect( &slider, SIGNAL( sliderReleased() ), this, SLOT( sliderReleased() ) );
     } else {
         // this stops the slider from being moved, thus
         // does not stop stream when it reaches the end
         slider.show();
         qDebug( " CONNECT SET POSTION " );
         connect( &mediaPlayerState, SIGNAL( positionChanged(long) ),this, SLOT( setPosition(long) ) );
         connect( &mediaPlayerState, SIGNAL( positionUpdated(long) ),this, SLOT( setPosition(long) ) );
         connect( &slider, SIGNAL( sliderPressed() ), this, SLOT( sliderPressed() ) );
         connect( &slider, SIGNAL( sliderReleased() ), this, SLOT( sliderReleased() ) );
     }
 }
 
 
 static QString timeAsString( long length ) {
     int minutes = length / 60;
     int seconds = length % 60;
     return QString("%1:%2%3").arg( minutes ).arg( seconds / 10 ).arg( seconds % 10 );
 }
 
 void AudioWidget::updateSlider( long i, long max ) {
 
     time.setText( timeAsString( i ) + " / " + timeAsString( max ) );
 //    qDebug( timeAsString( i ) + " / " + timeAsString( max ) ) ;
 
     if ( max == 0 ) {
         return;
     }
     // Will flicker too much if we don't do this
     // Scale to something reasonable
     int width = slider.width();
     int val = int((double)i * width / max);
     if ( !audioSliderBeingMoved ) {
         if ( slider.value() != val ) {
             slider.setValue( val );
         }
 
         if ( slider.maxValue() != width ) {
             slider.setMaxValue( width );
         }
     }
 }
 
 
 void AudioWidget::setToggleButton( int i, bool down ) {
     qDebug("setToggleButton %d", i);
     if ( down != buttons[i].isDown ) {
         toggleButton( i );
     }
 }
 
 void AudioWidget::paintButton( QPainter &p, int i ) {
     if ( buttons[i].isDown ) {
         p.drawPixmap( upperLeftOfButtonMask, buttonPixDown[i] );
     } else {
         p.drawPixmap( upperLeftOfButtonMask, buttonPixUp[i] );
     }
 }
 
 
 void AudioWidget::skipFor() {
     skipDirection = +1;
     startTimer( 50 );
     mediaPlayerState.setPosition( mediaPlayerState.position() + 2 );
 }
 
 void AudioWidget::skipBack() {
     skipDirection = -1;
     startTimer( 50 );
     mediaPlayerState.setPosition( mediaPlayerState.position() - 2 );
 }
 
 
 
 void AudioWidget::stopSkip() {
     killTimers();
 }
 
 
 void AudioWidget::timerEvent( QTimerEvent * ) {
     if ( skipDirection == +1 ) {
         mediaPlayerState.setPosition( mediaPlayerState.position() + 2 );
     }  else if ( skipDirection == -1 ) {
         mediaPlayerState.setPosition( mediaPlayerState.position() - 2 );
     }
 }
 
 
 void AudioWidget::mouseMoveEvent( QMouseEvent *event ) {
     for ( unsigned int i = 0; i < buttons.size(); i++ ) {
         if ( event->state() == QMouseEvent::LeftButton ) {
             // The test to see if the mouse click is inside the button or not
             bool isOnButton = isOverButton( event->pos() - upperLeftOfButtonMask, i );
 
             if ( isOnButton && !buttons[i].isHeld ) {
                 buttons[i].isHeld = TRUE;
                 toggleButton(i);
                 switch (i) {
                 case VolumeUp:
                     emit moreClicked();
                     return;
                 case VolumeDown:
                     emit lessClicked();
                     return;
                 case Forward:
                     emit forwardClicked();
                     return;
                 case Back:
                     emit backClicked();
                     return;
                 }
             } else if ( !isOnButton && buttons[i].isHeld ) {
                 buttons[i].isHeld = FALSE;
                 toggleButton(i);
             }
         } else {
             if ( buttons[i].isHeld ) {
                 buttons[i].isHeld = FALSE;
                 if ( buttons[i].buttonType != ToggleButton ) {
                     setToggleButton( i, FALSE );
                 }
                 qDebug("mouseEvent %d", i);
                 handleCommand( static_cast<Command>( i ), buttons[ i ].isDown );
             }
         }
     }
 }
 
 
 void AudioWidget::mousePressEvent( QMouseEvent *event ) {
     mouseMoveEvent( event );
 }
 
 
 void AudioWidget::mouseReleaseEvent( QMouseEvent *event ) {
     mouseMoveEvent( event );
 }
 
 
 void AudioWidget::showEvent( QShowEvent* ) {
     QMouseEvent event( QEvent::MouseMove, QPoint( 0, 0 ), 0, 0 );
     mouseMoveEvent( &event );
 }
 
 
 void AudioWidget::paintEvent( QPaintEvent * pe ) {
     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 ( unsigned int i = 0; i < buttons.size(); i++ )
             paintButton( p, i );
         QPainter p2( this );
         p2.drawPixmap( pe->rect().topLeft(), pix );
     } else {
         QPainter p( this );
         for ( unsigned int i = 0; i < buttons.size(); i++ )
             paintButton( p, i );
     }
 }
 
 void AudioWidget::keyReleaseEvent( QKeyEvent *e) {
     switch ( e->key() ) {
         ////////////////////////////// Zaurus keys
       case Key_Home:
           break;
       case Key_F9: //activity
            hide();
            //           qDebug("Audio F9");
           break;
       case Key_F10: //contacts
           break;
       case Key_F11: //menu
               mediaPlayerState.toggleBlank();
           break;
       case Key_F12: //home
           break;
       case Key_F13: //mail
              mediaPlayerState.toggleBlank();
           break;
       case Key_Space: {
           mediaPlayerState.togglePaused();
       }
           break;
       case Key_Down:
           //              toggleButton(6);
           emit lessClicked();
           emit lessReleased();
           //          toggleButton(6);
           break;
       case Key_Up:
           //             toggleButton(5);
            emit moreClicked();
            emit moreReleased();
            //             toggleButton(5);
            break;
       case Key_Right:
           //            toggleButton(3);
           mediaPlayerState.setNext();
           //            toggleButton(3);
           break;
       case Key_Left:
           //            toggleButton(4);
           mediaPlayerState.setPrev();
           //            toggleButton(4);
           break;
       case Key_Escape: {
       }
           break;
 
     };
 }
diff --git a/noncore/multimedia/opieplayer2/mediawidget.h b/noncore/multimedia/opieplayer2/mediawidget.h
index aa8891f..e0f2cf1 100644
--- a/noncore/multimedia/opieplayer2/mediawidget.h
+++ b/noncore/multimedia/opieplayer2/mediawidget.h
@@ -1,88 +1,95 @@
 /*
    Copyright (C) 2002 Simon Hausmann <hausmann@kde.org>
              (C) 2002 Max Reiss <harlekin@handhelds.org>
              (C) 2002 L. Potter <ljp@llornkcor.com>
              (C) 2002 Holger Freyther <zecke@handhelds.org>
 
    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License as published by the Free Software Foundation; either
    version 2 of the License, or (at your option) any later version.
 
    This library 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 MEDIAWIDGET_H
 #define MEDIAWIDGET_H
 
 #include <qwidget.h>
 
 #include "mediaplayerstate.h"
 #include "playlistwidget.h"
 
 #include <vector>
 
 class MediaWidget : public QWidget
 {
     Q_OBJECT
 public:
     enum Command { Play = 0, Stop, Next, Previous, VolumeUp, VolumeDown, Loop, PlayList, Forward, Back };
     enum ButtonType { NormalButton, ToggleButton };
 
     struct Button
     {
         Button() : buttonType( NormalButton ), isHeld( false ), isDown( false ) {}
 
         ButtonType buttonType : 1;
         bool isHeld : 1;
         bool isDown : 1;
     };
     typedef std::vector<Button> ButtonVector;
 
+    struct SkinButtonInfo
+    {
+        Command command;
+        const char *fileName;
+        ButtonType buttonType;
+    };
+
     MediaWidget( PlayListWidget &_playList, MediaPlayerState &_mediaPlayerState, QWidget *parent = 0, const char *name = 0 );
     virtual ~MediaWidget();
 
 public slots:
     virtual void setDisplayType( MediaPlayerState::DisplayType displayType ) = 0;
     virtual void setLength( long length ) = 0;
     virtual void setPlaying( bool playing ) = 0;
 
 signals:
     void moreReleased();
     void lessReleased();
     void forwardReleased();
     void backReleased();
 
 protected:
     virtual void closeEvent( QCloseEvent * );
 
     void handleCommand( Command command, bool buttonDown );
 
     bool isOverButton( const QPoint &position, int buttonId ) const;
 
     void paintButton( int buttonId );
     virtual void paintButton( QPainter &p, int i ) = 0;
 
     void toggleButton( int buttonId );
 
     MediaPlayerState &mediaPlayerState;
     PlayListWidget &playList;
 
     ButtonVector buttons;
 
     QImage buttonMask;
 
     QPoint upperLeftOfButtonMask;
 };
 
 #endif // MEDIAWIDGET_H
 /* vim: et sw=4 ts=4
  */