1 files changed, 81 insertions, 0 deletions
diff --git a/kghostview/kgvpagedecorator.h b/kghostview/kgvpagedecorator.h
new file mode 100644
index 00000000..72ceb956
--- /dev/null
+++ b/kghostview/kgvpagedecorator.h
@@ -0,0 +1,81 @@
+/** 
+ * Copyright (C) 2001-2002 the KGhostView authors. See file AUTHORS.
+ * 	
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public 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; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+#ifndef KGVPAGEDECORATOR_H
+#define KGVPAGEDECORATOR_H
+
+#include <qhbox.h>
+
+class KGVPageDecorator : public QHBox
+{
+public:
+    KGVPageDecorator( QWidget* parent = 0, const char* name = 0 );
+    ~KGVPageDecorator() { ; }
+
+    unsigned int margin()      const;
+    unsigned int borderWidth() const;
+    
+    /**
+     * Reimplemented from QObject to let mouse events from child widgets
+     * appear to come from this widget.
+     */
+    bool eventFilter( QObject*, QEvent* );
+
+protected:
+    /**
+     * Reimplemented from QObject to automatically insert an event filter
+     * on child widgets.
+     */
+    virtual void childEvent( QChildEvent* );
+
+    /**
+     * Reimplemented from QFrame to draw a pageshadow like frame.
+     */
+    virtual void drawFrame( QPainter* );
+    
+    /**
+     * Draw the mask of both the frame and the contents in order to create a 
+     * partially transparent frame.
+     */ 
+    virtual void drawMask( QPainter* );
+    
+    /**
+     * Reimplemented from QWidget. It uses @ref drawMask() to draw the mask
+     * of the frame when transparency is required.
+     */
+    virtual void updateMask();
+
+private:
+    unsigned int _margin;
+    unsigned int _borderWidth;
+    QPoint _shadowOffset;
+};
+
+inline unsigned int KGVPageDecorator::margin() const
+{
+    return _margin;
+}
+
+inline unsigned int KGVPageDecorator::borderWidth() const
+{
+    return _borderWidth;
+}
+
+#endif
+
+// vim:sw=4:sts=4:ts=8:noet