This class provides feedback from keypresses and mouse movements on a Gtk widget. More...

#include <DuecaGtkInteraction.hxx>

Inheritance diagram for dueca::DuecaGtkInteraction:

Public Member Functions
void	newSize (int w, int h)
	Specify a new size.
	DuecaGtkInteraction (GtkWidget *widget=NULL, int w=0, int h=0)
	Constructor.
	~DuecaGtkInteraction ()
	Destructor.
int	getWidth ()
	Information function, retrieve width.
int	getHeight ()
	Information function, retrieve height.
int	getXOffset ()
	Retrieve x position.
int	getYOffset ()
	Retrieve y position.
void	passShape ()
	pass a previous/default shape.
virtual void	reshape (int x, int y)
	callback function, override to get notified of shape changes
virtual void	keyboard (char c, int x, int y)
	callback function, override to get notified of keypresses
virtual void	special (int c, int x, int y)
	callback function, override to get notified of special key presses
virtual void	motion (int x, int y)
	mouse motion, with pressed key
virtual void	passive (int x, int y)
	mouse motion, nothing pressed
virtual void	mouse (int button, int state, int x, int y)
	mouse button press actions

Protected Member Functions
void	init (GtkWidget *widget=NULL)
	Helper function, initialization.

Protected Attributes
int	width
	Width of the GL widget.
int	height
	Height of the GL widget.
int	x
	X position of the GL widget.
int	y
	Y position of the GL widget.
bool	dopass
	Flag to indicate passing events.

Detailed Description

This class provides feedback from keypresses and mouse movements on a Gtk widget.

It is normally used in combination with GL widgets.

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

/home/abuild/rpmbuild/BUILD/dueca-4.2.9-build/dueca-4.2.9/extra/gui/gtk4/DuecaGtkInteraction.hxx

Public Member Functions