1 files changed, 87 insertions, 0 deletions
diff --git a/src/komposeimage.h b/src/komposeimage.h
new file mode 100644
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+++ b/src/komposeimage.h
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+//
+// C++ Interface: komposeimage
+//
+// Description:
+//
+//
+// Author: Hans Oischinger <oisch@sourceforge.net>, (C) 2004
+//
+// Copyright: See COPYING file that comes with this distribution
+//
+//
+#ifndef KOMPOSEIMAGE_H
+#define KOMPOSEIMAGE_H
+
+#include <qobject.h>
+#include <qstring.h>
+#include <qpixmap.h>
+
+// #include those AFTER Qt-includes!
+#include <X11/Xlib.h>
+#include <X11/Xutil.h>
+#include <Imlib2.h>
+
+enum ImageEffect { IEFFECT_NONE, IEFFECT_TITLE, IEFFECT_MINIMIZED, IEFFECT_MINIMIZED_AND_TITLE, IEFFECT_HIGHLIGHT };
+
+/**
+@author Hans Oischinger
+*/
+class KomposeImage : public QObject
+{
+  Q_OBJECT
+
+public:
+  KomposeImage( Imlib_Image &im );
+  KomposeImage();
+  ~KomposeImage();
+
+  int width() 	const { return myWidth; }
+  int height()	const { return myHeight; }
+  int originalWidth() const { return myOrigWidth; }
+  int originalHeight() const { return myOrigHeight; }
+
+  void resize( int width, int height );
+  
+  QPixmap* qpixmap( int effect );
+  void renderPixmap();
+  
+  void setDirty( bool d ) { myIsDirty = d; }
+  bool isDirty() const { return myIsDirty; }
+  bool isValid() { return bhasImage || bhasSourcePixmap; }
+  bool hasImage() { return bhasImage; }
+  void setImage( Imlib_Image &im );
+  void setImage( QPixmap &pm );
+  
+public slots:
+  void clearCached();
+
+protected:
+  void createImageFromPixmap();
+  void applyEffect();
+  void init();
+  
+private:
+  int myWidth;
+  int myHeight;
+  
+  Imlib_Image myIm;
+  QPixmap myQPixmap;
+  QPixmap mySourceQPixmap;
+  
+  Imlib_Color_Modifier cmHighlight, cmMinimized;
+  
+  bool myIsDirty;
+  bool bhasImage;
+  bool bhasSourcePixmap;
+
+  int myOrigWidth;
+  int myOrigHeight;
+
+  int lasteffect;
+  
+signals:
+  void startRendering();
+  void stoppedRendering();
+};
+
+#endif