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authorsimon <simon>2002-12-11 19:34:20 (UTC)
committer simon <simon>2002-12-11 19:34:20 (UTC)
commitb3373b77e12e4b138848110884aedc37b56384e1 (patch) (side-by-side diff)
tree7432537024816d316d05fdc364d26db73fae190b
parente59fabf981834292c2ed9b7192dd4f789cc4b7cb (diff)
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- SkinCache now operates on SkinData instead of single images
Diffstat (more/less context) (ignore whitespace changes)
-rw-r--r--noncore/multimedia/opieplayer2/skin.cpp37
-rw-r--r--noncore/multimedia/opieplayer2/skin.h2
2 files changed, 18 insertions, 21 deletions
diff --git a/noncore/multimedia/opieplayer2/skin.cpp b/noncore/multimedia/opieplayer2/skin.cpp
index d2e3b00..5013bb4 100644
--- a/noncore/multimedia/opieplayer2/skin.cpp
+++ b/noncore/multimedia/opieplayer2/skin.cpp
@@ -18,16 +18,19 @@
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.
*/
#include "skin.h"
#include "singleton.h"
+#include <qcache.h>
+#include <qmap.h>
+
#include <qpe/resource.h>
#include <qpe/config.h>
#include <assert.h>
struct SkinData
{
typedef QMap<QString, QImage> ButtonMaskImageMap;
@@ -39,47 +42,49 @@ struct SkinData
ButtonMaskImageMap buttonMasks;
};
class SkinCache : public Singleton<SkinCache>
{
public:
SkinCache();
- QImage loadImage( const QString &name );
+ SkinData *lookupAndTake( const QString &skinPath, const QString &fileNameInfix );
-private:
- typedef QDict<QImage> ImageCache;
+ void store( const QString &skinPath, const QString &fileNameInfix, SkinData *data );
- ImageCache m_cache;
+private:
+ typedef QCache<SkinData> DataCache;
+ typedef QCache<QPixmap> BackgroundPixmapCache;
- ThreadUtil::Mutex m_cacheGuard;
+ 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()
{
- delete d;
+ SkinCache::self().store( m_skinPath, m_fileNameInfix, d );
}
void Skin::init( const QString &name )
{
m_skinPath = "opieplayer2/skins/" + name;
- d = new SkinData;
+ d = SkinCache::self().lookupAndTake( m_skinPath, m_fileNameInfix );
}
void Skin::preload( const MediaWidget::SkinButtonInfo *skinButtonInfo, uint buttonCount )
{
backgroundImage();
buttonUpImage();
buttonDownImage();
( void )buttonMask( skinButtonInfo, buttonCount );
@@ -156,32 +161,26 @@ QString Skin::defaultSkinName()
QImage Skin::loadImage( const QString &fileName )
{
return QImage( Resource::findPixmap( fileName ) );
}
SkinCache::SkinCache()
{
- m_cache.setAutoDelete( true );
}
-QImage SkinCache::loadImage( const QString &name )
+SkinData *SkinCache::lookupAndTake( const QString &skinPath, const QString &fileNameInfix )
{
- ThreadUtil::AutoLock lock( m_cacheGuard );
-
- QImage *image = m_cache.find( name );
- if ( image ) {
- qDebug( "cache hit for %s", name.ascii() );
- return *image;
- }
+ return new SkinData;
+}
- image = new QImage( Resource::findPixmap( name ) );
- m_cache.insert( name, image );
- return *image;
+void SkinCache::store( const QString &skinPath, const QString &fileNameInfix, SkinData *data )
+{
+ delete data;
}
SkinLoader::SkinLoader()
{
}
void SkinLoader::schedule( const QString &skinName, const QString &fileNameInfix,
const MediaWidget::SkinButtonInfo *skinButtonInfo, const uint buttonCount )
diff --git a/noncore/multimedia/opieplayer2/skin.h b/noncore/multimedia/opieplayer2/skin.h
index e55832c..9180067 100644
--- a/noncore/multimedia/opieplayer2/skin.h
+++ b/noncore/multimedia/opieplayer2/skin.h
@@ -20,18 +20,16 @@
Boston, MA 02111-1307, USA.
*/
#ifndef SKIN_H
#define SKIN_H
#include <qstring.h>
#include <qimage.h>
-#include <qmap.h>
-#include <qdict.h>
#include "mediawidget.h"
#include "threadutil.h"
struct SkinData;
class Skin
{