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List:       kde-commits
Subject:    playground/games/KWarBots/src
From:       Rodrigo Gonçalves de Oliveira <mdkcore () gmail ! com>
Date:       2010-02-27 4:08:50
Message-ID: 1267243730.332993.929.nullmailer () svn ! kde ! org
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SVN commit 1096623 by rodrigoo:

Added image caching on ImageLoader


 M  +6 -0      battlearea.cpp  
 M  +21 -3     imageloader.cpp  
 M  +1 -0      imageloader.h  


--- trunk/playground/games/KWarBots/src/battlearea.cpp #1096622:1096623
@@ -17,6 +17,11 @@
  *	Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */
 
+#include <KGlobal>
+#include <KAboutData>
+#include <KCmdLineArgs>
+#include <KStandardDirs>
+
 #include "battlearea.h"
 #include "tileobject.h"
 #include "map.h"
@@ -50,6 +55,7 @@
 
 	timer->start();
 	///
+	//qDebug() << "---- DIR: " << KGlobal::dirs()->installPath("data") + \
KCmdLineArgs::aboutData()->appName();  }
 
 BattleArea::~BattleArea(){
--- trunk/playground/games/KWarBots/src/imageloader.cpp #1096622:1096623
@@ -18,9 +18,9 @@
 */
 
 #include <QPainter>
+#include <QPixmapCache>
 
 #include "imageloader.h"
-#include <QDebug>
 
 namespace KWB{
 
@@ -29,9 +29,16 @@
 
 	m_base = QColor(192, 192, 192); // base changeable color
 	m_alternate = QColor(128, 128, 128); // alternate changeable color
+
+	m_fileName = path.mid(path.lastIndexOf("/") + 1).remove(".svgz");
 }
 
 QPixmap ImageLoader::retrieve(const QString &element, const QSize &size, const \
QColor &color){ +	// caching
+	QPixmap pixmap;
+	if (QPixmapCache::find("kwb_" + m_fileName + element + color.name()))
+		return pixmap;
+
 	// loading
 	if (!m_svg->elementExists(element))
 		return QPixmap();
@@ -62,10 +69,18 @@
 	// well done!
 	p.end();
 
-	return QPixmap::fromImage(temp);
+	pixmap = QPixmap::fromImage(temp);
+	QPixmapCache::insert("kwb_" + m_fileName + element + color.name(), pixmap);
+
+	return pixmap;
 }
 
 QPixmap ImageLoader::retrieve(const QString &element, const QSize &size, const \
QColor &color1, const QColor &color2){ +	// caching
+	QPixmap pixmap;
+	if (QPixmapCache::find("kwb_" + m_fileName + element + color1.name() + \
color2.name(), pixmap)) +		return pixmap;
+
 	// loading
 	if (!m_svg->elementExists(element))
 		return QPixmap();
@@ -94,7 +109,10 @@
 	// well done!
 	p.end();
 
-	return QPixmap::fromImage(temp);
+	pixmap = QPixmap::fromImage(temp);
+	QPixmapCache::insert("kwb_" + m_fileName + element + color1.name() + color2.name(), \
pixmap); +
+	return pixmap;
 }
 
 } // namespace
--- trunk/playground/games/KWarBots/src/imageloader.h #1096622:1096623
@@ -37,6 +37,7 @@
 	private:
 		QSvgRenderer *m_svg;
 		QColor m_base, m_alternate;
+		QString m_fileName;
 };
 
 } // namespace


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