1 files changed, 71 insertions, 0 deletions
diff --git a/examples/tux/tux.cpp b/examples/tux/tux.cpp
new file mode 100644
index 0000000..f02809d
--- /dev/null
+++ b/examples/tux/tux.cpp
@@ -0,0 +1,71 @@
+#include <qapplication.h>
+#include <qwidget.h>
+#include <qimage.h>
+#include <qpixmap.h>
+#include <qbitmap.h>
+#include <qfile.h>
+
+#include <stdlib.h>
+
+class MoveMe : public QWidget
+{
+public:
+    MoveMe( QWidget *parent=0, const char *name=0, WFlags f = 0)
+	:QWidget(parent,name, f) {}
+
+protected:
+    void mousePressEvent( QMouseEvent *);
+    void mouseMoveEvent( QMouseEvent *);
+private:
+    QPoint clickPos;
+};
+
+void MoveMe::mousePressEvent( QMouseEvent *e )
+{
+    clickPos = e->pos();
+}
+
+void MoveMe::mouseMoveEvent( QMouseEvent *e )
+{
+    move( e->globalPos() - clickPos );
+}
+
+
+
+int main( int argc, char **argv )
+{
+    QApplication a( argc, argv );
+
+    QString fn="tux.png";
+
+    if ( argc >= 2 )
+	fn = argv[1];
+
+    if ( ! QFile::exists( fn ) )
+	exit( 1 );
+
+    QImage img( fn );
+    QPixmap p;
+    p.convertFromImage( img );
+    if ( !p.mask() )
+	if ( img.hasAlphaBuffer() ) {
+	    QBitmap bm;
+	    bm = img.createAlphaMask();
+	    p.setMask( bm );
+	} else {
+	    QBitmap bm;
+	    bm = img.createHeuristicMask();
+	    p.setMask( bm );
+	}
+    MoveMe w(0,0,Qt::WStyle_Customize|Qt::WStyle_NoBorder);
+    w.setBackgroundPixmap( p );
+    w.setFixedSize( p.size() );
+    if ( p.mask() )
+	w.setMask( *p.mask() );
+    w.show();
+    a.setMainWidget(&w);
+
+
+    return a.exec();
+
+}