#include <glib.h>
#include <stdio.h>
+#include <stdlib.h>
#include <string.h>
#include <xcb/xcb.h>
return 0;
}
- while (ev = xcb_wait_for_event(conn)) {
- printf("event\n");
- switch (ev->response_type & ~0x80) {
- case XCB_CREATE_WINDOW:
+ while ((ev = xcb_wait_for_event(conn))) {
+ printf("event %d\n", ev->response_type);
+
+ if (!ev->response_type) {
+ error(conn, (xcb_generic_error_t*)ev);
+ free(ev);
+ continue;
+ }
+
+ switch (ev->response_type) {
+ case XCB_CREATE_NOTIFY:
{
- xcb_create_notify_event_t *cev = (xcb_create_notify_event_t*)ev;
- d_screen_t *sc = screen_from_root(screens, nscreens, cev->parent);
- screen_add_window(sc, cev);
+ xcb_create_notify_event_t *cev;
+ d_screen_t *sc;
+
+ cev = (xcb_create_notify_event_t*)ev;
+ sc = screen_from_root(screens, nscreens, cev->parent);
+ if (!sc) break;
+ screen_add_window(sc, cev->window);
+ break;
}
- case XCB_DESTROY_WINDOW:
+ case XCB_DESTROY_NOTIFY:
{
- xcb_destroy_notify_event_t *dev = (xcb_destroy_notify_event_t*)ev;
- d_screen_t *sc = screen_from_root(screens, nscreens, dev->event);
- d_window_t *w = screen_find_window(sc, dev->window);
- screen_hide_window(sc, w);
+ xcb_destroy_notify_event_t *dev;
+ d_screen_t *sc;
+ d_window_t *w;
+
+ dev = (xcb_destroy_notify_event_t*)ev;
+ sc = screen_from_root(screens, nscreens, dev->event);
+ if (!sc) break;
+ w = screen_find_window(sc, dev->window);
+ w->hide(w);
screen_remove_window(sc, w);
+ break;
+ }
+ case XCB_REPARENT_NOTIFY:
+ {
+ xcb_reparent_notify_event_t *rev;
+ d_screen_t *sc;
+ d_window_t *w;
+
+ rev = (xcb_reparent_notify_event_t*)ev;
+ sc = screen_from_root(screens, nscreens, rev->event);
+ if (!sc) break;
+ w = screen_find_window(sc, rev->window);
+ if (rev->parent == sc->super.root)
+ screen_add_window(sc, rev->window);
+ else {
+ w->hide(w);
+ screen_remove_window(sc, w);
+ }
+ break;
}
- case XCB_REPARENT_WINDOW:
default:
break;
}