1 files changed, 36 insertions, 0 deletions
diff --git a/examples/chart/canvasview.h b/examples/chart/canvasview.h
new file mode 100644
index 000000000..55b5d25c0
--- /dev/null
+++ b/examples/chart/canvasview.h
@@ -0,0 +1,36 @@
+#ifndef CANVASVIEW_H
+#define CANVASVIEW_H
+
+#include "element.h"
+#include "canvastext.h"
+
+#include <qcanvas.h>
+
+
+class TQPoint;
+
+
+class CanvasView : public TQCanvasView
+{
+    Q_OBJECT
+public:
+    CanvasView( TQCanvas *canvas, ElementVector *elements,
+		TQWidget* parent = 0, const char* name = "canvas view",
+		WFlags f = 0 )
+	: TQCanvasView( canvas, parent, name, f ), m_movingItem(0),
+	  m_elements( elements ) {}
+
+protected:
+    void viewportResizeEvent( TQResizeEvent *e );
+    void contentsMousePressEvent( TQMouseEvent *e );
+    void contentsMouseMoveEvent( TQMouseEvent *e );
+    void contentsContextMenuEvent( TQContextMenuEvent *e );
+
+private:
+    TQCanvasItem *m_movingItem;
+    TQPoint m_pos;
+    ElementVector *m_elements;
+};
+
+
+#endif