ddtCornergrabber.hpp File Reference

Corner grabber for resizable graphical elements. Class for the corners of resizable graphical elements. More...

#include <math.h>
#include <QGraphicsItem>
#include <QGraphicsSceneDragDropEvent>
#include <QPainter>
#include <QPen>

Go to the source code of this file.

Classes
class	CornerGrabber
enum	MouseStates { CG_MOUSE_RELEASED , CG_MOUSE_DOWN , CG_MOUSE_MOVING }
const int	DDT_CORNER_GRABBER_SIZE = 20

Detailed Description

Corner grabber for resizable graphical elements. Class for the corners of resizable graphical elements.

Copyright

(c) Copyright ESO 2020 All Rights Reserved ESO (eso.org) is an Intergovernmental Organization, and therefore special legal conditions apply.

Author

Carsten Mannel, CGI

Since

2021/03/16

Enumeration Type Documentation

MouseStates

enum MouseStates

Define the mouse states

Enumerator
CG_MOUSE_RELEASED
CG_MOUSE_DOWN
CG_MOUSE_MOVING

Variable Documentation

DDT_CORNER_GRABBER_SIZE

const int DDT_CORNER_GRABBER_SIZE = 20