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bug fix: rewrite handler allocation dynamicly to correctly add shape and xrandr events

This commit is contained in:
Julien Danjou 2007-09-19 20:26:57 +02:00
parent 7cb62508da
commit 92e8fb4cfb
1 changed files with 22 additions and 16 deletions
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38
awesome.c
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@ -268,6 +268,7 @@ xerror(Display * edpy, XErrorEvent * ee)
* \param argv who knows
* \return EXIT_SUCCESS I hope
*/
typedef void event_handler (XEvent *, awesome_config *);
int
main(int argc, char *argv[])
{
@ -281,6 +282,7 @@ main(int argc, char *argv[])
int screen;
enum { NetSupported, NetWMName, NetLast }; /* EWMH atoms */
Atom netatom[NetLast];
event_handler **handler;
if(argc == 2 && !strcmp("-v", argv[1]))
{
@ -325,29 +327,33 @@ main(int argc, char *argv[])
drawstatusbar(dpy, screen, &dc[screen], &awesomeconf[screen]);
}
void (*handler[LASTEvent]) (XEvent *, awesome_config *) =
{
[ButtonPress] = handle_event_buttonpress,
[ConfigureRequest] = handle_event_configurerequest,
[ConfigureNotify] = handle_event_configurenotify,
[DestroyNotify] = handle_event_destroynotify,
[EnterNotify] = handle_event_enternotify,
[LeaveNotify] = handle_event_leavenotify,
[Expose] = handle_event_expose,
[KeyPress] = handle_event_keypress,
[MappingNotify] = handle_event_mappingnotify,
[MapRequest] = handle_event_maprequest,
[PropertyNotify] = handle_event_propertynotify,
[UnmapNotify] = handle_event_unmapnotify,
};
handler = p_new(event_handler *, LASTEvent);
handler[ButtonPress] = handle_event_buttonpress;
handler[ConfigureRequest] = handle_event_configurerequest;
handler[ConfigureNotify] = handle_event_configurenotify;
handler[DestroyNotify] = handle_event_destroynotify;
handler[EnterNotify] = handle_event_enternotify;
handler[LeaveNotify] = handle_event_leavenotify;
handler[Expose] = handle_event_expose;
handler[KeyPress] = handle_event_keypress;
handler[MappingNotify] = handle_event_mappingnotify;
handler[MapRequest] = handle_event_maprequest;
handler[PropertyNotify] = handle_event_propertynotify;
handler[UnmapNotify] = handle_event_unmapnotify;
/* check for shape extension */
if((awesomeconf[0].have_shape = XShapeQueryExtension(dpy, &shape_event, &e_dummy)))
{
p_realloc(&handler, shape_event + 1);
handler[shape_event] = handle_event_shape;
}
/* check for randr extension */
if((awesomeconf[0].have_randr = XRRQueryExtension(dpy, &randr_event_base, &e_dummy)))
handler[randr_event_base + RRScreenChangeNotify] = handle_event_randr_screen_change_notify;
{
p_realloc(&handler, randr_event_base + RRScreenChangeNotify + 1);
handler[randr_event_base + RRScreenChangeNotify] = handle_event_randr_screen_change_notify;
}
for(screen = 0; screen < ScreenCount(dpy); screen++)
{