Gruppe02/doxy/graphview_8h_source.html

 #ifndef GRAPHVIEW_H

 #define GRAPHVIEW_H


 #include <QGraphicsView>

 #include "graphscene.h"


 class GraphView : public QGraphicsView

 {

     Q_OBJECT


 public:

     explicit GraphView(GraphScene* scene,QWidget *parent);

     ~GraphView();


     void ResetView();

 protected:

     void wheelEvent(QWheelEvent* ev) override;

     void resizeEvent(QResizeEvent* ev) override;

     void mousePressEvent(QMouseEvent* ev) override;

 private:

     void updateSceneRect();

     QRectF mCurSceneRect;

     bool mUpdateRect;

 private slots:

     void scrolled(int val);

 };


 #endif // GRAPHVIEW_H

GraphScene
A QGraphicsScene subclass which is responsible for the creation, drawing and rendering of a stacked g...
Definition: graphscene.h:14

GraphView::ResetView
void ResetView()
Resets the view to show the whole scene.
Definition: graphview.cpp:79

GraphView
A QGraphicsView with special handling for GraphScene scenes.
Definition: graphview.h:10