* vim:ts=4:sw=4:expandtab
*
* i3 - an improved dynamic tiling window manager
- * © 2009-2012 Michael Stapelberg and contributors (see also: LICENSE)
+ * © 2009 Michael Stapelberg and contributors (see also: LICENSE)
*
* window.c: Updates window attributes (X11 hints/properties).
*
/* We cannot use asprintf here since this property contains two
* null-terminated strings (for compatibility reasons). Instead, we
* use strdup() on both strings */
+ const size_t prop_length = xcb_get_property_value_length(prop);
char *new_class = xcb_get_property_value(prop);
+ const size_t class_class_index = strnlen(new_class, prop_length) + 1;
FREE(win->class_instance);
FREE(win->class_class);
- win->class_instance = sstrdup(new_class);
- if ((strlen(new_class) + 1) < (size_t)xcb_get_property_value_length(prop))
- win->class_class = sstrdup(new_class + strlen(new_class) + 1);
+ win->class_instance = sstrndup(new_class, prop_length);
+ if (class_class_index < prop_length)
+ win->class_class = sstrndup(new_class + class_class_index, prop_length - class_class_index);
else
win->class_class = NULL;
LOG("WM_CLASS changed to %s (instance), %s (class)\n",
DLOG("Reserved pixels changed to: left = %d, right = %d, top = %d, bottom = %d\n",
strut[0], strut[1], strut[2], strut[3]);
- win->reserved = (struct reservedpx) {strut[0], strut[1], strut[2], strut[3]};
+ win->reserved = (struct reservedpx){strut[0], strut[1], strut[2], strut[3]};
free(prop);
}
free(prop);
}
+/*
+ * Updates the _NET_WM_WINDOW_TYPE property.
+ *
+ */
+void window_update_type(i3Window *window, xcb_get_property_reply_t *reply) {
+ xcb_atom_t new_type = xcb_get_preferred_window_type(reply);
+ if (new_type == XCB_NONE) {
+ DLOG("cannot read _NET_WM_WINDOW_TYPE from window.\n");
+ return;
+ }
+
+ window->window_type = new_type;
+ LOG("_NET_WM_WINDOW_TYPE changed to %i", window->window_type);
+
+ run_assignments(window);
+}
+
/*
* Updates the WM_HINTS (we only care about the input focus handling part).
*
return;
}
- win->doesnt_accept_focus = !hints.input;
- LOG("WM_HINTS.input changed to \"%d\"\n", hints.input);
+ if (hints.flags & XCB_ICCCM_WM_HINT_INPUT) {
+ win->doesnt_accept_focus = !hints.input;
+ LOG("WM_HINTS.input changed to \"%d\"\n", hints.input);
+ }
if (urgency_hint != NULL)
*urgency_hint = (xcb_icccm_wm_hints_get_urgency(&hints) != 0);