frechet::view::GraphicsView Class Reference

Detailed Description

a QGraphicsView with additional support for mouse and gesture events. re-implements a couple of event handling routines.

Definition at line 23 of file baseview.h.

#include <baseview.h>

Inherits QGraphicsView.

Public Member Functions
	GraphicsView (BaseView *view)
	default constructor More...

Protected Member Functions
bool	event (QEvent *) override
void	mousePressEvent (QMouseEvent *event) override
void	wheelEvent (QWheelEvent *) override
void	keyPressEvent (QKeyEvent *) override
bool	gestureEvent (QGestureEvent *)
void	mouseMoveEvent (QMouseEvent *event)

Protected Attributes
BaseView *	view
	parent widget More...
int	rot0
	initial rotation angle More...

Constructor & Destructor Documentation

GraphicsView()

GraphicsView::GraphicsView

(

BaseView *

view

)

default constructor

Parameters

view	enclosing widget

Definition at line 35 of file baseview.cpp.

Member Function Documentation

event()

bool GraphicsView::event ( QEvent *  event )

overrideprotected

Definition at line 42 of file baseview.cpp.

gestureEvent()

bool GraphicsView::gestureEvent ( QGestureEvent *  event )

protected

Definition at line 115 of file baseview.cpp.

keyPressEvent()

void GraphicsView::keyPressEvent ( QKeyEvent *  event )

overrideprotected

Definition at line 90 of file baseview.cpp.

mouseMoveEvent()

void GraphicsView::mouseMoveEvent ( QMouseEvent *  event )

protected

Definition at line 68 of file baseview.cpp.

mousePressEvent()

void GraphicsView::mousePressEvent ( QMouseEvent *  event )

overrideprotected

Definition at line 63 of file baseview.cpp.

wheelEvent()

void GraphicsView::wheelEvent ( QWheelEvent *  event )

overrideprotected

Definition at line 74 of file baseview.cpp.

Member Data Documentation

rot0

int frechet::view::GraphicsView::rot0

protected

initial rotation angle

Definition at line 44 of file baseview.h.

view

BaseView* frechet::view::GraphicsView::view

protected

parent widget

Definition at line 42 of file baseview.h.

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

• include/frechet/view/baseview.h
• src/frechet/view/baseview.cpp