GX::EventLoop Class Reference

An event-loop class that delivers Xlib 'Display' events to GX::Window objects via their GX::EventHandler interface. More...

#include <gxeventloop.h>

Public Member Functions
	EventLoop (Display &)
	Constructor. The display reference is kept.
void	run ()
	Runs the event loop.
void	runUntil (int event_type)
	Runs the event loop until the given event is received.
void	runOnce ()
	Waits for one event and processes it.
void	runToEmpty ()
	Processes all events in the queue and then returns.
void	runToTimeout ()
	Processes all events until the timer goes off.
void	startTimer (unsigned int milliseconds)
	Starts a timer for runToTimeout().
void	handlePendingEvents ()
	Handles all pending events. More...

Detailed Description

An event-loop class that delivers Xlib 'Display' events to GX::Window objects via their GX::EventHandler interface.

Note that GX::Window objects register themselves with the GX::WindowMap singleton.

Definition at line 90 of file gxeventloop.h.

Member Function Documentation

void GX::EventLoop::handlePendingEvents

(

)

Handles all pending events.

This is to allow the GX::EventLoop to be subservient to another event loop; the main event loop calls this method when it detects a read event on the display's file descriptor.

Definition at line 105 of file gxeventloop.cpp.

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

• /home/graeme/videotools/src/gxlib/gxeventloop.h
• /home/graeme/videotools/src/gxlib/gxeventloop.cpp