42 	struct weston_seat *seat;  member
53 static void weston_desktop_seat_popup_grab_end(struct weston_desktop_seat *seat);
79 	struct weston_desktop_seat *seat =  in weston_desktop_seat_popup_grab_keyboard_cancel()  local
80 		wl_container_of(grab, seat, popup_grab.keyboard);  in weston_desktop_seat_popup_grab_keyboard_cancel()
82 	weston_desktop_seat_popup_grab_end(seat);  in weston_desktop_seat_popup_grab_keyboard_cancel()
94 	struct weston_desktop_seat *seat =  in weston_desktop_seat_popup_grab_pointer_focus()  local
95 		wl_container_of(grab, seat, popup_grab.pointer);  in weston_desktop_seat_popup_grab_pointer_focus()
100 	view = weston_compositor_pick_view(pointer->seat->compositor,  in weston_desktop_seat_popup_grab_pointer_focus()
105 	    wl_resource_get_client(view->surface->resource) == seat->popup_grab.client)  in weston_desktop_seat_popup_grab_pointer_focus()
125 	struct weston_desktop_seat *seat =  in weston_desktop_seat_popup_grab_pointer_button()  local
126 		wl_container_of(grab, seat, popup_grab.pointer);  in weston_desktop_seat_popup_grab_pointer_button()
128 	bool initial_up = seat->popup_grab.initial_up;  in weston_desktop_seat_popup_grab_pointer_button()
131 		seat->popup_grab.initial_up = true;  in weston_desktop_seat_popup_grab_pointer_button()
138 		weston_desktop_seat_popup_grab_end(seat);  in weston_desktop_seat_popup_grab_pointer_button()
165 	struct weston_desktop_seat *seat =  in weston_desktop_seat_popup_grab_pointer_cancel()  local
166 		wl_container_of(grab, seat, popup_grab.pointer);  in weston_desktop_seat_popup_grab_pointer_cancel()
168 	weston_desktop_seat_popup_grab_end(seat);  in weston_desktop_seat_popup_grab_pointer_cancel()
216 	struct weston_desktop_seat *seat =  in weston_desktop_seat_popup_grab_touch_cancel()  local
217 		wl_container_of(grab, seat, popup_grab.touch);  in weston_desktop_seat_popup_grab_touch_cancel()
219 	weston_desktop_seat_popup_grab_end(seat);  in weston_desktop_seat_popup_grab_touch_cancel()
233 	struct weston_desktop_seat *seat =  in weston_desktop_seat_destroy()  local
234 		wl_container_of(listener, seat, seat_destroy_listener);  in weston_desktop_seat_destroy()
236 	free(seat);  in weston_desktop_seat_destroy()
243 	struct weston_desktop_seat *seat;  in weston_desktop_seat_from_seat()  local
251 		return wl_container_of(listener, seat, seat_destroy_listener);  in weston_desktop_seat_from_seat()
253 	seat = zalloc(sizeof(struct weston_desktop_seat));  in weston_desktop_seat_from_seat()
254 	if (seat == NULL)  in weston_desktop_seat_from_seat()
257 	seat->seat = wseat;  in weston_desktop_seat_from_seat()
259 	seat->seat_destroy_listener.notify = weston_desktop_seat_destroy;  in weston_desktop_seat_from_seat()
260 	wl_signal_add(&wseat->destroy_signal, &seat->seat_destroy_listener);  in weston_desktop_seat_from_seat()
262 	seat->popup_grab.keyboard.interface =  in weston_desktop_seat_from_seat()
264 	seat->popup_grab.pointer.interface =  in weston_desktop_seat_from_seat()
266 	seat->popup_grab.touch.interface =  in weston_desktop_seat_from_seat()
268 	wl_list_init(&seat->popup_grab.surfaces);  in weston_desktop_seat_from_seat()
270 	return seat;  in weston_desktop_seat_from_seat()
274 weston_desktop_seat_popup_grab_get_topmost_surface(struct weston_desktop_seat *seat)  in weston_desktop_seat_popup_grab_get_topmost_surface()  argument
276 	if (seat == NULL || wl_list_empty(&seat->popup_grab.surfaces))  in weston_desktop_seat_popup_grab_get_topmost_surface()
279 	struct wl_list *grab_link = seat->popup_grab.surfaces.next;  in weston_desktop_seat_popup_grab_get_topmost_surface()
285 weston_desktop_seat_popup_grab_start(struct weston_desktop_seat *seat,  in weston_desktop_seat_popup_grab_start()  argument
288 	assert(seat == NULL || seat->popup_grab.client == NULL ||  in weston_desktop_seat_popup_grab_start()
289 	       seat->popup_grab.client == client);  in weston_desktop_seat_popup_grab_start()
291 	struct weston_seat *wseat = seat != NULL ? seat->seat : NULL;  in weston_desktop_seat_popup_grab_start()
305 		weston_keyboard_start_grab(keyboard, &seat->popup_grab.keyboard);  in weston_desktop_seat_popup_grab_start()
309 		weston_pointer_start_grab(pointer, &seat->popup_grab.pointer);  in weston_desktop_seat_popup_grab_start()
313 		weston_touch_start_grab(touch, &seat->popup_grab.touch);  in weston_desktop_seat_popup_grab_start()
315 	seat->popup_grab.initial_up =  in weston_desktop_seat_popup_grab_start()
317 	seat->popup_grab.client = client;  in weston_desktop_seat_popup_grab_start()
323 weston_desktop_seat_popup_grab_end(struct weston_desktop_seat *seat)  in weston_desktop_seat_popup_grab_end()  argument
325 	struct weston_keyboard *keyboard = weston_seat_get_keyboard(seat->seat);  in weston_desktop_seat_popup_grab_end()
326 	struct weston_pointer *pointer = weston_seat_get_pointer(seat->seat);  in weston_desktop_seat_popup_grab_end()
327 	struct weston_touch *touch = weston_seat_get_touch(seat->seat);  in weston_desktop_seat_popup_grab_end()
329 	while (!wl_list_empty(&seat->popup_grab.surfaces)) {  in weston_desktop_seat_popup_grab_end()
330 		struct wl_list *link = seat->popup_grab.surfaces.prev;  in weston_desktop_seat_popup_grab_end()
351 	seat->popup_grab.client = NULL;  in weston_desktop_seat_popup_grab_end()
355 weston_desktop_seat_popup_grab_add_surface(struct weston_desktop_seat *seat,  in weston_desktop_seat_popup_grab_add_surface()  argument
358 	assert(seat->popup_grab.client != NULL);  in weston_desktop_seat_popup_grab_add_surface()
360 	wl_list_insert(&seat->popup_grab.surfaces, link);  in weston_desktop_seat_popup_grab_add_surface()
364 weston_desktop_seat_popup_grab_remove_surface(struct weston_desktop_seat *seat,  in weston_desktop_seat_popup_grab_remove_surface()  argument
367 	assert(seat->popup_grab.client != NULL);  in weston_desktop_seat_popup_grab_remove_surface()
371 	if (wl_list_empty(&seat->popup_grab.surfaces))  in weston_desktop_seat_popup_grab_remove_surface()
372 		weston_desktop_seat_popup_grab_end(seat);  in weston_desktop_seat_popup_grab_remove_surface()
378 	struct weston_desktop_seat *seat = weston_desktop_seat_from_seat(wseat);  in weston_seat_break_desktop_grabs()  local
380 	weston_desktop_seat_popup_grab_end(seat);  in weston_seat_break_desktop_grabs()