- reduce memory usage a little bit by not storing the images after they

  got converted to pixmaps

3 files changed, 10 insertions, 1 deletions

diff --git a/noncore/multimedia/opieplayer2/mediawidget.cpp b/noncore/multimedia/opieplayer2/mediawidget.cpp
index edef2a7..46e7b6e 100644
--- a/noncore/multimedia/opieplayer2/mediawidget.cpp
+++ b/noncore/multimedia/opieplayer2/mediawidget.cpp
@@ -39,64 +39,65 @@ MediaWidget::MediaWidget( PlayListWidget &_playList, MediaPlayerState &_mediaPla
 
 MediaWidget::~MediaWidget()
 {
 }
 
 void MediaWidget::setupButtons( const SkinButtonInfo *skinInfo, uint buttonCount,
                                 const Skin &skin )
 {
     buttonMask = skin.buttonMask( skinInfo, buttonCount );
 
     buttons.clear();
     buttons.reserve( buttonCount );
 
     for ( uint i = 0; i < buttonCount; ++i ) {
         Button button = setupButton( skinInfo[ i ], skin );
         buttons.push_back( button );
     }
 }
 
 MediaWidget::Button MediaWidget::setupButton( const SkinButtonInfo &buttonInfo, const Skin &skin )
 {
     Button button;
     button.command = buttonInfo.command;
     button.type = buttonInfo.type;
     button.mask = skin.buttonMaskImage( buttonInfo.fileName );
 
     return button;
 }
 
 void MediaWidget::loadDefaultSkin( const GUIInfo &guiInfo )
 {
     Skin skin( guiInfo.fileNameInfix );
+    skin.setCachable( false );
     loadSkin( guiInfo.buttonInfo, guiInfo.buttonCount, skin );
 }
 
 void MediaWidget::loadSkin( const SkinButtonInfo *skinInfo, uint buttonCount, const Skin &skin )
 {
     backgroundPixmap = skin.backgroundPixmap();
     buttonUpImage = skin.buttonUpImage();
     buttonDownImage = skin.buttonDownImage();
 
     setupButtons( skinInfo, buttonCount, skin );
 }
 
 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;
     }
 
     QPixmap buffer( size() );
     QPainter bufferedPainter( &buffer );
     bufferedPainter.drawTiledPixmap( rect(), backgroundPixmap, QPoint( 0, 0 ) );
     paintAllButtons( bufferedPainter );
     p.drawPixmap( 0, 0, buffer );
diff --git a/noncore/multimedia/opieplayer2/skin.cpp b/noncore/multimedia/opieplayer2/skin.cpp
index a8f4ae9..44f5ca2 100644
--- a/noncore/multimedia/opieplayer2/skin.cpp
+++ b/noncore/multimedia/opieplayer2/skin.cpp
@@ -48,69 +48,73 @@ class SkinCache : public Singleton<SkinCache>
 public:
     SkinCache();
 
     SkinData *lookupAndTake( const QString &skinPath, const QString &fileNameInfix );
 
     void store( const QString &skinPath, const QString &fileNameInfix, SkinData *data );
 
 private:
     typedef QCache<SkinData> DataCache;
     typedef QCache<QPixmap> BackgroundPixmapCache;
 
     template <class CacheType>
     void store( const QCache<CacheType> &cache, const QString &key, CacheType *data );
 
     DataCache m_cache;
     BackgroundPixmapCache m_backgroundPixmapCache;
 };
 
 Skin::Skin( const QString &name, const QString &fileNameInfix )
     : m_fileNameInfix( fileNameInfix )
 {
     init( name );
 }
 
 Skin::Skin( const QString &fileNameInfix )
     : m_fileNameInfix( fileNameInfix )
 {
     init( defaultSkinName() );
 }
 
 Skin::~Skin()
 {
-    SkinCache::self().store( m_skinPath, m_fileNameInfix, d );
+    if ( m_isCachable )
+        SkinCache::self().store( m_skinPath, m_fileNameInfix, d );
+    else
+        delete d;
 }
 
 void Skin::init( const QString &name )
 {
+    m_isCachable = true;
     m_skinPath = "opieplayer2/skins/" + name;
     d = SkinCache::self().lookupAndTake( m_skinPath, m_fileNameInfix );
 }
 
 QPixmap Skin::backgroundPixmap() const
 {
     if ( d->backgroundPixmap.isNull() )
         d->backgroundPixmap = loadImage( QString( "%1/background" ).arg( m_skinPath ) );
     return d->backgroundPixmap;
 }
 
 QImage Skin::buttonUpImage() const
 {
     if ( d->buttonUpImage.isNull() )
         d->buttonUpImage = loadImage( QString( "%1/skin%2_up" ).arg( m_skinPath ).arg( m_fileNameInfix ) );
     return d->buttonUpImage;
 }
 
 QImage Skin::buttonDownImage() const
 {
     if ( d->buttonDownImage.isNull() )
         d->buttonDownImage = loadImage( QString( "%1/skin%2_down" ).arg( m_skinPath ).arg( m_fileNameInfix ) );
     return d->buttonDownImage;
 }
 
 QImage Skin::buttonMask( const MediaWidget::SkinButtonInfo *skinButtonInfo, uint buttonCount ) const
 {
     if ( !d->buttonMask.isNull() )
         return d->buttonMask;
 
     QSize buttonAreaSize = buttonUpImage().size();
 
diff --git a/noncore/multimedia/opieplayer2/skin.h b/noncore/multimedia/opieplayer2/skin.h
index bafebd3..067b6c4 100644
--- a/noncore/multimedia/opieplayer2/skin.h
+++ b/noncore/multimedia/opieplayer2/skin.h
@@ -9,83 +9,87 @@
    License as published by the Free Software Foundation; either
    version 2 of the License, or (at your option) any later version.
 
    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
     General Public License for more details.
 
    You should have received a copy of the GNU General Public License
    along with this program; see the file COPYING.  If not, write to
    the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.
 */
 
 #ifndef SKIN_H
 #define SKIN_H
 
 #include <qstring.h>
 #include <qimage.h>
 #include <qobject.h>
 
 #include "mediawidget.h"
 
 struct SkinData;
 
 class Skin
 {
 public:
     Skin( const QString &name, const QString &fileNameInfix );
     Skin( const QString &fileNameInfix );
     ~Skin();
 
+    bool isCachable() const { return m_isCachable; }
+    void setCachable( bool cachable ) { m_isCachable = cachable; }
+
     QPixmap backgroundPixmap() const;
     QImage buttonUpImage() const;
     QImage buttonDownImage() const;
 
     QImage buttonMask( const MediaWidget::SkinButtonInfo *skinButtonInfo, uint buttonCount ) const;
 
     QImage buttonMaskImage( const QString &fileName ) const;
 
     static QString defaultSkinName();
 
 private:
     void init( const QString &name );
 
     void addButtonToMask( int tag, const QImage &maskImage ) const;
 
     static QImage loadImage( const QString &fileName );
 
     QString m_fileNameInfix;
     QString m_skinPath;
+    bool m_isCachable : 1;
 
     SkinData *d;
 
     Skin( const Skin & );
     Skin &operator=( const Skin & );
 };
 
 class SkinLoader : public QObject
 {
     Q_OBJECT
 public:
     SkinLoader();
     virtual ~SkinLoader();
 
     void schedule( const MediaWidget::GUIInfo &guiInfo );
     void schedule( const QString &skinName, const MediaWidget::GUIInfo &guiInfo );
 
     void start();
 
 protected:
     virtual void timerEvent( QTimerEvent *ev );
 
 private slots:
     void deleteMe();
 
 private:
     struct Info : public MediaWidget::GUIInfo
     {
         Info() {}
         Info( const QString &_skinName, const MediaWidget::GUIInfo &guiInfo )
             : MediaWidget::GUIInfo( guiInfo ), skinName( _skinName )
         {}