#include <VP1EventDisplaySceneView.h>

Inheritance diagram for GraphicsView:

Collaboration diagram for GraphicsView:

Public Member Functions
	GraphicsView (VP1EventDisplaySceneView *v)

Protected Member Functions
void	wheelEvent (QWheelEvent *)

Private Attributes
VP1EventDisplaySceneView *	m_view

Detailed Description

Definition at line 44 of file VP1EventDisplaySceneView.h.

Constructor & Destructor Documentation

◆ GraphicsView()

GraphicsView::GraphicsView ( VP1EventDisplaySceneView * v )

inline

Definition at line 48 of file VP1EventDisplaySceneView.h.

48 : QGraphicsView(), m_view(v) { }

Member Function Documentation

◆ wheelEvent()

void GraphicsView::wheelEvent ( QWheelEvent * e )

protected

Definition at line 28 of file VP1EventDisplaySceneView.cxx.

 {
     if (e->modifiers() & Qt::ControlModifier) {
         if (e->angleDelta().y() > 0)
             m_view->zoomIn(6);
         else
             m_view->zoomOut(6);
         e->accept();
     } else {
         QGraphicsView::wheelEvent(e);
     }
 }

Member Data Documentation

◆ m_view

VP1EventDisplaySceneView* GraphicsView::m_view

private

Definition at line 54 of file VP1EventDisplaySceneView.h.

The documentation for this class was generated from the following files:

Public Member Functions

Protected Member Functions