- starting to factor out the actual skin image loading into a separate

  class

4 files changed, 48 insertions, 3 deletions

diff --git a/noncore/multimedia/opieplayer2/mediawidget.cpp b/noncore/multimedia/opieplayer2/mediawidget.cpp
index 70ef8d9..617e0fe 100644
--- a/noncore/multimedia/opieplayer2/mediawidget.cpp
+++ b/noncore/multimedia/opieplayer2/mediawidget.cpp
@@ -1,200 +1,203 @@
 /*
    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.
 */
 
 
 #include "mediawidget.h"
 #include "playlistwidget.h"
+#include "skin.h"
 
 #include <qpe/config.h>
 #include <qpe/qpeapplication.h>
 
 MediaWidget::MediaWidget( PlayListWidget &_playList, MediaPlayerState &_mediaPlayerState, QWidget *parent, const char *name )
     : QWidget( parent, name ), mediaPlayerState( _mediaPlayerState ), playList( _playList )
 {
     connect( &mediaPlayerState, SIGNAL( displayTypeChanged( MediaPlayerState::DisplayType ) ),
              this, SLOT( setDisplayType( MediaPlayerState::DisplayType ) ) );
     connect( &mediaPlayerState, SIGNAL( lengthChanged( long ) ),
              this, SLOT( setLength( long ) ) );
     connect( &mediaPlayerState, SIGNAL( playingToggled( bool ) ),
              this, SLOT( setPlaying( bool ) ) );
 }
 
 MediaWidget::~MediaWidget()
 {
 }
 
 void MediaWidget::setupButtons( const SkinButtonInfo *skinInfo, uint buttonCount,
                                 const QString &imagePrefix, const QSize &buttonAreaSize )
 {
     buttonMask = QImage( buttonAreaSize, 8, 255 );
     buttonMask.fill( 0 );
 
     buttons.clear();
     buttons.reserve( buttonCount );
 
     for ( uint i = 0; i < buttonCount; ++i ) {
         Button button = setupButton( skinInfo[ i ], imagePrefix );
         buttons.push_back( button );
     }
 }
 
 MediaWidget::Button MediaWidget::setupButton( const SkinButtonInfo &buttonInfo, const QString &imagePrefix )
 {
     Button button;
     button.command = buttonInfo.command;
     button.type = buttonInfo.type;
 
     QString fileName = imagePrefix + buttonInfo.fileName + ".png";
 
     button.mask = setupButtonMask( button.command, fileName );
 
     return button;
 }
 
 QBitmap MediaWidget::setupButtonMask( const Command &command, const QString &fileName )
 {
     QImage imgMask( Resource::findPixmap( fileName ) );
     if ( imgMask.isNull() )
         return QBitmap();
 
     uchar **dest = buttonMask.jumpTable();
     for ( int y = 0; y < buttonMask.height(); y++ ) {
         uchar *line = dest[y];
         for ( int x = 0; x < buttonMask.width(); x++ )
             if ( !qRed( imgMask.pixel( x, y ) ) )
                 line[x] = command + 1;
     }
 
     // ### grmbl qt2. use constructor when switching to qt3.
     QBitmap bm; bm = imgMask;
     return bm;
 }
 
 void MediaWidget::loadDefaultSkin( const SkinButtonInfo *skinInfo, uint buttonCount, const QString &fileNameInfix )
 {
     Config cfg( "OpiePlayer" );
     cfg.setGroup( "Options" );
     QString skin = cfg.readEntry( "Skin","default" );
 
     loadSkin( skinInfo, buttonCount, skin, fileNameInfix );
 }
 
 void MediaWidget::loadSkin( const SkinButtonInfo *skinInfo, uint buttonCount, const QString &name, const QString &fileNameInfix )
 {
+    Skin skin( name, fileNameInfix );
+
     QString skinPath = "opieplayer2/skins/" + name;
-    backgroundPixmap = QPixmap( Resource::loadPixmap( QString( "%1/background" ).arg( skinPath ) ) );
+    backgroundPixmap = skin.backgroundImage();
     buttonUpImage = QImage( Resource::loadImage( QString( "%1/skin%2_up" ).arg( skinPath ).arg( fileNameInfix ) ) );
     buttonDownImage = QImage( Resource::loadImage( QString( "%1/skin%2_down" ).arg( skinPath ).arg( fileNameInfix ) ) );
 
     setupButtons( skinInfo, buttonCount,
                   skinPath + QString::fromLatin1( "/skin%1_mask_" ).arg( fileNameInfix ), buttonUpImage.size() );
 }
 
 void MediaWidget::closeEvent( QCloseEvent * )
 {
     mediaPlayerState.setList();
 }
 
 void MediaWidget::paintEvent( QPaintEvent *pe )
 {
     QPainter p( this );
 
     if ( mediaPlayerState.isFullscreen() ) {
         // Clear the background
         p.setBrush( QBrush( Qt::black ) );
         return;
     } 
 
     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(), backgroundPixmap, pe->rect().topLeft() );
         paintAllButtons( p );
         QPainter p2( this );
         p2.drawPixmap( pe->rect().topLeft(), pix );
     } else {
         QPainter p( this );
         paintAllButtons( p );
     }
 }
 
 MediaWidget::Button *MediaWidget::buttonAt( const QPoint &position )
 {
     if ( position.x() <= 0 || position.y() <= 0 ||
          position.x() >= buttonMask.width() ||
          position.y() >= buttonMask.height() )
         return 0;
 
     int pixelIdx = buttonMask.pixelIndex( position.x(), position.y() );
     for ( ButtonVector::iterator it = buttons.begin(); it != buttons.end(); ++it )
         if ( it->command + 1 == pixelIdx )
             return &( *it );
 
     return 0;
 }
 
 void MediaWidget::mousePressEvent( QMouseEvent *event )
 {
     Button *button = buttonAt( event->pos() - upperLeftOfButtonMask );
 
     if ( !button ) {
         QWidget::mousePressEvent( event );
         return;
     }
 
     switch ( button->command ) {
         case VolumeUp:   emit moreClicked(); return;
         case VolumeDown: emit lessClicked(); return;
         case Back:       emit backClicked(); return;
         case Forward:    emit forwardClicked(); return;
         default: break;
     }
 }
 
 void MediaWidget::mouseReleaseEvent( QMouseEvent *event )
 {
     Button *button = buttonAt( event->pos() - upperLeftOfButtonMask );
 
     if ( !button ) {
         QWidget::mouseReleaseEvent( event );
         return;
     }
 
     if ( button->type == ToggleButton )
         toggleButton( *button );
 
     handleCommand( button->command, button->isDown );
 }
 
 void MediaWidget::makeVisible()
 {
 }
 
 void MediaWidget::handleCommand( Command command, bool buttonDown )
 {
     switch ( command ) {
         case Play:       mediaPlayerState.togglePaused(); return;
         case Stop:       mediaPlayerState.setPlaying(FALSE); return;
         case Next:       if( playList.currentTab() == PlayListWidget::CurrentPlayList ) mediaPlayerState.setNext(); return;
         case Previous:   if( playList.currentTab() == PlayListWidget::CurrentPlayList ) mediaPlayerState.setPrev(); return;
diff --git a/noncore/multimedia/opieplayer2/opieplayer2.pro b/noncore/multimedia/opieplayer2/opieplayer2.pro
index 8d549b6..e1bb879 100644
--- a/noncore/multimedia/opieplayer2/opieplayer2.pro
+++ b/noncore/multimedia/opieplayer2/opieplayer2.pro
@@ -1,25 +1,27 @@
 TEMPLATE  = app
 #CONFIG    = qt warn_on release
 CONFIG         = qt warn_on debug
 DESTDIR   = $(OPIEDIR)/bin
 HEADERS   = playlistselection.h mediaplayerstate.h xinecontrol.h \
                videowidget.h audiowidget.h playlistwidget.h om3u.h mediaplayer.h inputDialog.h \
             frame.h lib.h xinevideowidget.h volumecontrol.h playlistwidgetgui.h\
-            alphablend.h yuv2rgb.h threadutil.h mediawidget.h playlistview.h playlistfileview.h
+            alphablend.h yuv2rgb.h threadutil.h mediawidget.h playlistview.h playlistfileview.h \
+            skin.h
 SOURCES   = main.cpp \
             playlistselection.cpp mediaplayerstate.cpp xinecontrol.cpp \
             videowidget.cpp audiowidget.cpp playlistwidget.cpp om3u.cpp mediaplayer.cpp inputDialog.cpp \
             frame.cpp lib.cpp nullvideo.c xinevideowidget.cpp volumecontrol.cpp \
             playlistwidgetgui.cpp\
             alphablend.c yuv2rgb.c yuv2rgb_arm.c yuv2rgb_arm4l.S \
-            threadutil.cpp mediawidget.cpp playlistview.cpp playlistfileview.cpp
+            threadutil.cpp mediawidget.cpp playlistview.cpp playlistfileview.cpp \
+            skin.cpp
 TARGET    = opieplayer2
 INCLUDEPATH += $(OPIEDIR)/include
 DEPENDPATH  += $(OPIEDIR)/include 
 LIBS        += -lqpe -lpthread -lopie -lxine
 MOC_DIR   = qpeobj
 OBJECTS_DIR = qpeobj
 
 #INCLUDEPATH += $(OPIEDIR)/include
 #DEPENDPATH  += $(OPIEDIR)/include
 
diff --git a/noncore/multimedia/opieplayer2/skin.cpp b/noncore/multimedia/opieplayer2/skin.cpp
new file mode 100644
index 0000000..097b29a
--- a/dev/null
+++ b/noncore/multimedia/opieplayer2/skin.cpp
@@ -0,0 +1,18 @@
+
+#include "skin.h"
+
+#include <qpe/resource.h>
+
+Skin::Skin( const QString &name, const QString &fileNameInfix )
+    : m_name( name ), m_fileNameInfix( fileNameInfix )
+{
+    m_skinPath = "opieplayer2/skins/" + name;
+}
+
+QImage Skin::backgroundImage() const
+{
+    return QImage( Resource::findPixmap( QString( "%1/background" ).arg( m_skinPath ) ) );
+}
+
+/* vim: et sw=4 ts=4
+ */
diff --git a/noncore/multimedia/opieplayer2/skin.h b/noncore/multimedia/opieplayer2/skin.h
new file mode 100644
index 0000000..3c09e43
--- a/dev/null
+++ b/noncore/multimedia/opieplayer2/skin.h
@@ -0,0 +1,22 @@
+#ifndef SKIN_H
+#define SKIN_H
+
+#include <qstring.h>
+#include <qimage.h>
+
+class Skin
+{
+public:
+    Skin( const QString &name, const QString &fileNameInfix );
+
+    QImage backgroundImage() const;
+
+private:
+    QString m_name;
+    QString m_fileNameInfix;
+    QString m_skinPath;
+};
+
+#endif // SKIN_H
+/* vim: et sw=4 ts=4
+ */