GMouse Class Reference

All the parameters of a mouse click event. More...

#include <LgiClass.h>

Inheritance diagram for GMouse:

List of all members.

Public Member Functions
bool	Left ()
	True if the left mouse button was clicked.
bool	Middle ()
	True if the middle mouse button was clicked.
bool	Right ()
	True if the right mouse button was clicked.
void	Left (bool i)
	Sets the left button flag.
void	Middle (bool i)
	Sets the middle button flag.
void	Right (bool i)
	Sets the right button flag.
bool	ToScreen ()
	Converts to screen coordinates.
bool	ToView ()
	Converts to local coordinates.
Public Attributes
GViewI *	Target
	Receiving view.
bool	ViewCoords
	True if specified in view coordinates, false if in screen coords.
int	x
	The x co-ordinate of the mouse relitive to the current view.
int	y
	The y co-ordinate of the mouse relitive to the current view.

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Detailed Description

All the parameters of a mouse click event.

The parent class GUiEvent keeps information about whether it was a Down() or Double() click. You can also query whether the Alt(), Ctrl() or Shift() keys were pressed at the time the event occured.

To get the position of the mouse in screen co-ordinates you can either use GView::GetMouse() and pass true in the 'ScreenCoords' parameter. Or you can construct a GdcPt2 out of the x,y fields of this class and use GView::PointToScreen() to map the point to screen co-ordinates.

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

• LgiClass.h
• GGuiUtils.cpp

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