Translates and reports messages for the mouse device. More...
#include <Inventor/Win/devices/SoWinMouse.h>
Public Member Functions | |
SoWinMouse (EventMask mask=SO_WIN_ALL_MOUSE_EVENTS) | |
Constructor. | |
~SoWinMouse () | |
Destructor. | |
virtual void | enable (SoWidget w, XtEventHandler f, XtPointer data, Window win=NULL) |
Enables the device for the passed window handle. | |
virtual void | disable (SoWidget w, XtEventHandler f, XtPointer data) |
Disables the device. | |
virtual const SoEvent * | translateEvent (XAnyEvent *xevent) |
Attempts to convert the passed message into an SoEvent. | |
Public Member Functions inherited from SoWinDevice | |
void | setWindowSize (const SbVec2s &s) |
Sets the size of the window this device is registered for. | |
const SbVec2s & | getWindowSize () const |
Gets the size of the window this device is registered for. | |
Translates and reports messages for the mouse device.
This class translates and manages messages generated by the mouse, including mouse motion (SoLocation2Event), and mouse button press and release messages (SoMouseButtonEvent).
SoWinDevice, SoLocation2Event, SoMouseButtonEvent
Definition at line 56 of file SoWinMouse.h.
SoWinMouse::SoWinMouse | ( | EventMask | mask = SO_WIN_ALL_MOUSE_EVENTS | ) |
Constructor.
To the constructor, pass which mouse messages you are interested in as a bitwise OR of the following values:
ButtonPressMask - Mouse down messages
ButtonReleaseMask - Mouse up messages
PointerMotionMask - Mouse motion with no buttons
ButtonMotionMask - Mouse motion with buttons pressed
Or simply pass the defined value SO_WIN_ALL_MOUSE_EVENTS for all mouse messages. The device will only report messages of this type for the window it is enabled on.
SoWinMouse::~SoWinMouse | ( | ) |
Destructor.
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virtual |
Disables the device.
Implements SoWinDevice.
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virtual |
Enables the device for the passed window handle.
When enabled, the callback function f will be invoked when messages occur in the window. data is the clientData which will be passed.
Implements SoWinDevice.
Attempts to convert the passed message into an SoEvent.
Returns a pointer to an internal SoEvent object owned by the class. Do not delete this object. If the message was not generated by this device, then NULL is returned.
Implements SoWinDevice.