class XObjectEventListener

class XObjectEventListener: public XEventListener

Listener for registration at broker

Inheritance:

XObjectEventListener - XEventListener

Public Methods
virtual bool ProcessEvent(XEvent *__Event): Receives incoming events and distributes them between the following processing methods.
virtual bool ProcessMouseEvent(XMouseEvent *__Event): Process a mouse event (EV_MOUSE).
virtual bool ProcessKeyboardEvent(XKeyboardEvent *__Event): Process a keyboard event (EV_KEYBOARD)
virtual bool ProcessMessage(XMessage *__Event): Process a message (EV_MESSAGE)
virtual bool ProcessCommand(XMessage *__Event): Process a command (EV_COMMAND)
virtual bool ProcessSignal(XEvent *__Event): Process a signal (EV_SIGNAL)
virtual bool ProcessBroadcast(XEvent *__Event): Process a broadcast event (EV_BROADCAST)

Inherited from XEventListener:

Documentation

Listener for registration at broker

virtual bool ProcessEvent(XEvent *__Event)

Receives incoming events and distributes them between the following processing methods. These methods should be overloaded for active objects, of course only for event classes the respective object cares. If the object treats the event, these functions must returns true, otherwise false. That's because Xterminal can't figure out all the times which object an event is for. Instead, events are passed to all registered listeners and then objects are watched to see which is responding to it (an example of such event is an mouse event). Once the event gets processed, the remaining listeners does not receive it any more.

virtual bool ProcessMouseEvent(XMouseEvent *__Event)

Process a mouse event (EV_MOUSE). Be careful with this kind of events because you must check if the mouse pointer is inside object's bounds, otherwise you must return false!