Added preliminary zooming and panning.

[architektonas] / src / drawingview.h

diff --git a/src/drawingview.h b/src/drawingview.h
index 02baa301121a2d0ad0fd9989232532aba25ee101..dfb9f8fc0b43c18dc96d5872a41415487ef7d667 100644 (file)
--- a/src/drawingview.h
+++ b/src/drawingview.h
@@ -14,6 +14,8 @@ class DrawingView: public QWidget
 
        public:
                void SetRotateToolActive(bool state = true);
+//             void ZoomIn(void);
+//             void ZoomOut(void);
 
        protected:
                void paintEvent(QPaintEvent * event);
@@ -37,6 +39,8 @@ class DrawingView: public QWidget
 //Should this go into Object's class variables???
                bool rotateTool;
                double rx, ry;
+               bool scrollDrag;
+               Vector oldPoint;
 /*             QSize minimumSizeHint() const;
                QSize sizeHint() const;