sf::dxf::GraphicsView Class Reference

The GraphicsView class provides a custom QGraphicsView with panning and zooming capabilities. More...

#include <GraphicsView.h>

Inheritance diagram for sf::dxf::GraphicsView:

Collaboration diagram for sf::dxf::GraphicsView:

Public Member Functions
	GraphicsView (QWidget *parent=nullptr)
	Constructs a GraphicsView object.

Protected Member Functions
void	mousePressEvent (QMouseEvent *event) override
	Handles mouse press events for panning.
void	mouseMoveEvent (QMouseEvent *event) override
	Handles mouse move events for panning.
void	mouseReleaseEvent (QMouseEvent *event) override
	Handles mouse release events to reset drag mode.
void	wheelEvent (QWheelEvent *event) override
	Handles wheel events for zooming.

Detailed Description

The GraphicsView class provides a custom QGraphicsView with panning and zooming capabilities.

Constructor & Destructor Documentation

GraphicsView()

sf::dxf::GraphicsView::GraphicsView ( QWidget * parent = nullptr )

explicit

Constructs a GraphicsView object.

Parameters

parent

The parent QWidget.

Member Function Documentation

mouseMoveEvent()

void sf::dxf::GraphicsView::mouseMoveEvent ( QMouseEvent * event )

overrideprotected

Handles mouse move events for panning.

Parameters

event

The mouse event.

mousePressEvent()

void sf::dxf::GraphicsView::mousePressEvent ( QMouseEvent * event )

overrideprotected

Handles mouse press events for panning.

Parameters

event

The mouse event.

mouseReleaseEvent()

void sf::dxf::GraphicsView::mouseReleaseEvent ( QMouseEvent * event )

overrideprotected

Handles mouse release events to reset drag mode.

Parameters

event

The mouse event.

wheelEvent()

void sf::dxf::GraphicsView::wheelEvent ( QWheelEvent * event )

overrideprotected

Handles wheel events for zooming.

Parameters

event

The wheel event.

---

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

• GraphicsView.h