1 /* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
3 client.c for the Openbox window manager
4 Copyright (c) 2006 Mikael Magnusson
5 Copyright (c) 2003-2007 Dana Jansens
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 See the COPYING file for a copy of the GNU General Public License.
22 #include "startupnotify.h"
26 #include "moveresize.h"
29 #include "extensions.h"
39 #include "menuframe.h"
42 #include "render/render.h"
49 #include <X11/Xutil.h>
51 /*! The event mask to grab on client windows */
52 #define CLIENT_EVENTMASK (PropertyChangeMask | StructureNotifyMask | \
55 #define CLIENT_NOPROPAGATEMASK (ButtonPressMask | ButtonReleaseMask | \
60 ObClientCallback func
;
64 GList
*client_list
= NULL
;
66 static GSList
*client_destroy_notifies
= NULL
;
68 static void client_get_all(ObClient
*self
, gboolean real
);
69 static void client_get_startup_id(ObClient
*self
);
70 static void client_get_session_ids(ObClient
*self
);
71 static void client_get_area(ObClient
*self
);
72 static void client_get_desktop(ObClient
*self
);
73 static void client_get_state(ObClient
*self
);
74 static void client_get_shaped(ObClient
*self
);
75 static void client_get_mwm_hints(ObClient
*self
);
76 static void client_get_colormap(ObClient
*self
);
77 static void client_change_allowed_actions(ObClient
*self
);
78 static void client_change_state(ObClient
*self
);
79 static void client_change_wm_state(ObClient
*self
);
80 static void client_apply_startup_state(ObClient
*self
,
81 gint x
, gint y
, gint w
, gint h
);
82 static void client_restore_session_state(ObClient
*self
);
83 static gboolean
client_restore_session_stacking(ObClient
*self
);
84 static ObAppSettings
*client_get_settings_state(ObClient
*self
);
85 static void client_update_transient_tree(ObClient
*self
,
86 ObGroup
*oldgroup
, ObGroup
*newgroup
,
87 gboolean oldgtran
, gboolean newgtran
,
90 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
,
92 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
94 ObStackingLayer layer
);
95 static void client_call_notifies(ObClient
*self
, GSList
*list
);
98 void client_startup(gboolean reconfig
)
100 if (reconfig
) return;
105 void client_shutdown(gboolean reconfig
)
107 if (reconfig
) return;
110 static void client_call_notifies(ObClient
*self
, GSList
*list
)
114 for (it
= list
; it
; it
= g_slist_next(it
)) {
115 ClientCallback
*d
= it
->data
;
116 d
->func(self
, d
->data
);
120 void client_add_destroy_notify(ObClientCallback func
, gpointer data
)
122 ClientCallback
*d
= g_new(ClientCallback
, 1);
125 client_destroy_notifies
= g_slist_prepend(client_destroy_notifies
, d
);
128 void client_remove_destroy_notify(ObClientCallback func
)
132 for (it
= client_destroy_notifies
; it
; it
= g_slist_next(it
)) {
133 ClientCallback
*d
= it
->data
;
134 if (d
->func
== func
) {
136 client_destroy_notifies
=
137 g_slist_delete_link(client_destroy_notifies
, it
);
143 void client_set_list()
145 Window
*windows
, *win_it
;
147 guint size
= g_list_length(client_list
);
149 /* create an array of the window ids */
151 windows
= g_new(Window
, size
);
153 for (it
= client_list
; it
; it
= g_list_next(it
), ++win_it
)
154 *win_it
= ((ObClient
*)it
->data
)->window
;
158 PROP_SETA32(RootWindow(ob_display
, ob_screen
),
159 net_client_list
, window
, (gulong
*)windows
, size
);
167 void client_manage_all()
172 XWindowAttributes attrib
;
174 XQueryTree(ob_display
, RootWindow(ob_display
, ob_screen
),
175 &w
, &w
, &children
, &nchild
);
177 /* remove all icon windows from the list */
178 for (i
= 0; i
< nchild
; i
++) {
179 if (children
[i
] == None
) continue;
180 wmhints
= XGetWMHints(ob_display
, children
[i
]);
182 if ((wmhints
->flags
& IconWindowHint
) &&
183 (wmhints
->icon_window
!= children
[i
]))
184 for (j
= 0; j
< nchild
; j
++)
185 if (children
[j
] == wmhints
->icon_window
) {
193 for (i
= 0; i
< nchild
; ++i
) {
194 if (children
[i
] == None
)
196 if (XGetWindowAttributes(ob_display
, children
[i
], &attrib
)) {
197 if (attrib
.override_redirect
) continue;
199 if (attrib
.map_state
!= IsUnmapped
)
200 client_manage(children
[i
]);
206 void client_manage(Window window
)
210 XWindowAttributes attrib
;
211 XSetWindowAttributes attrib_set
;
213 gboolean activate
= FALSE
;
214 ObAppSettings
*settings
;
215 gboolean transient
= FALSE
;
216 Rect place
, *monitor
;
217 Time launch_time
, map_time
;
221 /* check if it has already been unmapped by the time we started
222 mapping. the grab does a sync so we don't have to here */
223 if (XCheckTypedWindowEvent(ob_display
, window
, DestroyNotify
, &e
) ||
224 XCheckTypedWindowEvent(ob_display
, window
, UnmapNotify
, &e
))
226 XPutBackEvent(ob_display
, &e
);
228 ob_debug("Trying to manage unmapped window. Aborting that.\n");
230 return; /* don't manage it */
233 /* make sure it isn't an override-redirect window */
234 if (!XGetWindowAttributes(ob_display
, window
, &attrib
) ||
235 attrib
.override_redirect
)
238 return; /* don't manage it */
241 /* is the window a docking app */
242 if ((wmhint
= XGetWMHints(ob_display
, window
))) {
243 if ((wmhint
->flags
& StateHint
) &&
244 wmhint
->initial_state
== WithdrawnState
)
246 dock_add(window
, wmhint
);
254 ob_debug("Managing window: 0x%lx\n", window
);
256 map_time
= event_get_server_time();
258 /* choose the events we want to receive on the CLIENT window */
259 attrib_set
.event_mask
= CLIENT_EVENTMASK
;
260 attrib_set
.do_not_propagate_mask
= CLIENT_NOPROPAGATEMASK
;
261 XChangeWindowAttributes(ob_display
, window
,
262 CWEventMask
|CWDontPropagate
, &attrib_set
);
264 /* create the ObClient struct, and populate it from the hints on the
266 self
= g_new0(ObClient
, 1);
267 self
->obwin
.type
= Window_Client
;
268 self
->window
= window
;
270 /* non-zero defaults */
271 self
->wmstate
= WithdrawnState
; /* make sure it gets updated first time */
272 self
->gravity
= NorthWestGravity
;
273 self
->desktop
= screen_num_desktops
; /* always an invalid value */
275 /* get all the stuff off the window */
276 client_get_all(self
, TRUE
);
278 ob_debug("Window type: %d\n", self
->type
);
279 ob_debug("Window group: 0x%x\n", self
->group
?self
->group
->leader
:0);
281 /* specify that if we exit, the window should not be destroyed and
282 should be reparented back to root automatically */
283 XChangeSaveSet(ob_display
, window
, SetModeInsert
);
285 /* create the decoration frame for the client window */
286 self
->frame
= frame_new(self
);
288 frame_grab_client(self
->frame
);
290 /* we've grabbed everything and set everything that we need to at mapping
294 /* per-app settings override stuff from client_get_all, and return the
295 settings for other uses too. the returned settings is a shallow copy,
296 that needs to be freed with g_free(). */
297 settings
= client_get_settings_state(self
);
298 /* the session should get the last say though */
299 client_restore_session_state(self
);
301 /* now we have all of the window's information so we can set this up */
302 client_setup_decor_and_functions(self
, FALSE
);
304 /* tell startup notification that this app started */
305 launch_time
= sn_app_started(self
->startup_id
, self
->class);
307 /* do this after we have a frame.. it uses the frame to help determine the
308 WM_STATE to apply. */
309 client_change_state(self
);
311 /* add ourselves to the focus order */
312 focus_order_add_new(self
);
314 /* do this to add ourselves to the stacking list in a non-intrusive way */
315 client_calc_layer(self
);
317 /* focus the new window? */
318 if (ob_state() != OB_STATE_STARTING
&&
319 (!self
->session
|| self
->session
->focused
) &&
320 /* this means focus=true for window is same as config_focus_new=true */
321 ((config_focus_new
|| (settings
&& settings
->focus
== 1)) ||
322 client_search_focus_tree_full(self
)) &&
323 /* this checks for focus=false for the window */
324 (!settings
|| settings
->focus
!= 0) &&
325 focus_valid_target(self
, FALSE
, FALSE
, TRUE
, FALSE
, FALSE
))
330 /* remove the client's border */
331 XSetWindowBorderWidth(ob_display
, self
->window
, 0);
333 /* adjust the frame to the client's size before showing or placing
335 frame_adjust_area(self
->frame
, FALSE
, TRUE
, FALSE
);
336 frame_adjust_client_area(self
->frame
);
338 /* where the frame was placed is where the window was originally */
340 monitor
= screen_physical_area_monitor(screen_find_monitor(&place
));
342 /* figure out placement for the window if the window is new */
343 if (ob_state() == OB_STATE_RUNNING
) {
344 ob_debug("Positioned: %s @ %d %d\n",
345 (!self
->positioned
? "no" :
346 (self
->positioned
== PPosition
? "program specified" :
347 (self
->positioned
== USPosition
? "user specified" :
348 (self
->positioned
== (PPosition
| USPosition
) ?
349 "program + user specified" :
350 "BADNESS !?")))), place
.x
, place
.y
);
352 ob_debug("Sized: %s @ %d %d\n",
353 (!self
->sized
? "no" :
354 (self
->sized
== PSize
? "program specified" :
355 (self
->sized
== USSize
? "user specified" :
356 (self
->sized
== (PSize
| USSize
) ?
357 "program + user specified" :
358 "BADNESS !?")))), place
.width
, place
.height
);
360 /* splash screens are also returned as TRUE for transient,
361 and so will be forced on screen below */
362 transient
= place_client(self
, &place
.x
, &place
.y
, settings
);
364 /* make sure the window is visible. */
365 client_find_onscreen(self
, &place
.x
, &place
.y
,
366 place
.width
, place
.height
,
367 /* non-normal clients has less rules, and
368 windows that are being restored from a
369 session do also. we can assume you want
370 it back where you saved it. Clients saying
371 they placed themselves are subjected to
372 harder rules, ones that are placed by
373 place.c or by the user are allowed partially
374 off-screen and on xinerama divides (ie,
375 it is up to the placement routines to avoid
376 the xinerama divides)
378 splash screens get "transient" set to TRUE by
379 the place_client call
381 ob_state() == OB_STATE_RUNNING
&&
383 (!((self
->positioned
& USPosition
) ||
384 (settings
&& settings
->pos_given
)) &&
385 client_normal(self
) &&
387 /* don't move oldschool fullscreen windows to
388 fit inside the struts (fixes Acroread, which
389 makes its fullscreen window fit the screen
390 but it is not USSize'd or USPosition'd) */
391 !(self
->decorations
== 0 &&
392 RECT_EQUAL(place
, *monitor
)))));
395 /* if the window isn't user-sized, then make it fit inside
396 the visible screen area on its monitor. Use basically the same rules
397 for forcing the window on screen in the client_find_onscreen call.
399 do this after place_client, it chooses the monitor!
401 splash screens get "transient" set to TRUE by
402 the place_client call
404 if (ob_state() == OB_STATE_RUNNING
&&
406 (!(self
->sized
& USSize
|| self
->positioned
& USPosition
) &&
407 client_normal(self
) &&
409 /* don't shrink oldschool fullscreen windows to fit inside the
410 struts (fixes Acroread, which makes its fullscreen window
411 fit the screen but it is not USSize'd or USPosition'd) */
412 !(self
->decorations
== 0 && RECT_EQUAL(place
, *monitor
)))))
414 Rect
*a
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
, &place
);
416 /* get the size of the frame */
417 place
.width
+= self
->frame
->size
.left
+ self
->frame
->size
.right
;
418 place
.height
+= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
420 /* fit the window inside the area */
421 place
.width
= MIN(place
.width
, a
->width
);
422 place
.height
= MIN(place
.height
, a
->height
);
424 ob_debug("setting window size to %dx%d\n", place
.width
, place
.height
);
426 /* get the size of the client back */
427 place
.width
-= self
->frame
->size
.left
+ self
->frame
->size
.right
;
428 place
.height
-= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
433 ob_debug("placing window 0x%x at %d, %d with size %d x %d. "
434 "some restrictions may apply\n",
435 self
->window
, place
.x
, place
.y
, place
.width
, place
.height
);
437 ob_debug(" but session requested %d, %d %d x %d instead, "
439 self
->session
->x
, self
->session
->y
,
440 self
->session
->w
, self
->session
->h
);
442 /* do this after the window is placed, so the premax/prefullscreen numbers
445 this also places the window
447 client_apply_startup_state(self
, place
.x
, place
.y
,
448 place
.width
, place
.height
);
454 gboolean raise
= FALSE
;
456 /* This is focus stealing prevention */
457 ob_debug_type(OB_DEBUG_FOCUS
,
458 "Want to focus new window 0x%x at time %u "
459 "launched at %u (last user interaction time %u)\n",
460 self
->window
, map_time
, launch_time
,
461 event_last_user_time
);
463 if (menu_frame_visible
|| moveresize_in_progress
) {
466 ob_debug_type(OB_DEBUG_FOCUS
,
467 "Not focusing the window because the user is inside "
468 "an Openbox menu or is move/resizing a window and "
469 "we don't want to interrupt them\n");
472 /* if it's on another desktop */
473 else if (!(self
->desktop
== screen_desktop
||
474 self
->desktop
== DESKTOP_ALL
) &&
475 /* the timestamp is from before you changed desktops */
476 launch_time
&& screen_desktop_user_time
&&
477 !event_time_after(launch_time
, screen_desktop_user_time
))
481 ob_debug_type(OB_DEBUG_FOCUS
,
482 "Not focusing the window because its on another "
485 /* If something is focused, and it's not our relative... */
486 else if (focus_client
&& client_search_focus_tree_full(self
) == NULL
&&
487 client_search_focus_group_full(self
) == NULL
)
489 /* If the user is working in another window right now, then don't
491 if (event_last_user_time
&& launch_time
&&
492 event_time_after(event_last_user_time
, launch_time
) &&
493 event_last_user_time
!= launch_time
&&
494 event_time_after(event_last_user_time
,
495 map_time
- OB_EVENT_USER_TIME_DELAY
))
498 ob_debug_type(OB_DEBUG_FOCUS
,
499 "Not focusing the window because the user is "
500 "working in another window\n");
502 /* If its a transient (and its parents aren't focused) */
503 else if (client_has_parent(self
)) {
505 ob_debug_type(OB_DEBUG_FOCUS
,
506 "Not focusing the window because it is a "
507 "transient, and its relatives aren't focused\n");
509 /* Don't steal focus from globally active clients.
510 I stole this idea from KWin. It seems nice.
512 else if (!(focus_client
->can_focus
||
513 focus_client
->focus_notify
))
516 ob_debug_type(OB_DEBUG_FOCUS
,
517 "Not focusing the window because a globally "
518 "active client has focus\n");
520 /* Don't move focus if it's not going to go to this window
522 else if (client_focus_target(self
) != self
) {
525 ob_debug_type(OB_DEBUG_FOCUS
,
526 "Not focusing the window because another window "
527 "would get the focus anyway\n");
529 else if (!(self
->desktop
== screen_desktop
||
530 self
->desktop
== DESKTOP_ALL
))
534 ob_debug_type(OB_DEBUG_FOCUS
,
535 "Not focusing the window because it is on "
536 "another desktop and no relatives are focused ");
541 ob_debug_type(OB_DEBUG_FOCUS
,
542 "Focus stealing prevention activated for %s at "
543 "time %u (last user interactioon time %u)\n",
544 self
->title
, map_time
, event_last_user_time
);
545 /* if the client isn't focused, then hilite it so the user
547 client_hilite(self
, TRUE
);
548 /* we may want to raise it even tho we're not activating it */
549 if (raise
&& !client_restore_session_stacking(self
))
550 stacking_raise(CLIENT_AS_WINDOW(self
));
554 /* This may look rather odd. Well it's because new windows are added
555 to the stacking order non-intrusively. If we're not going to focus
556 the new window or hilite it, then we raise it to the top. This will
557 take affect for things that don't get focused like splash screens.
558 Also if you don't have focus_new enabled, then it's going to get
559 raised to the top. Legacy begets legacy I guess?
561 if (!client_restore_session_stacking(self
))
562 stacking_raise(CLIENT_AS_WINDOW(self
));
565 mouse_grab_for_client(self
, TRUE
);
567 /* this has to happen before we try focus the window, but we want it to
568 happen after the client's stacking has been determined or it looks bad
572 if (!config_focus_under_mouse
)
573 ignore_start
= event_start_ignore_all_enters();
577 if (!config_focus_under_mouse
)
578 event_end_ignore_all_enters(ignore_start
);
582 gboolean stacked
= client_restore_session_stacking(self
);
583 client_present(self
, FALSE
, !stacked
, TRUE
);
586 /* add to client list/map */
587 client_list
= g_list_append(client_list
, self
);
588 g_hash_table_insert(window_map
, &self
->window
, self
);
590 /* this has to happen after we're in the client_list */
591 if (STRUT_EXISTS(self
->strut
))
592 screen_update_areas();
594 /* update the list hints */
597 /* free the ObAppSettings shallow copy */
600 ob_debug("Managed window 0x%lx plate 0x%x (%s)\n",
601 window
, self
->frame
->window
, self
->class);
607 ObClient
*client_fake_manage(Window window
)
610 ObAppSettings
*settings
;
612 ob_debug("Pretend-managing window: %lx\n", window
);
614 /* do this minimal stuff to figure out the client's decorations */
616 self
= g_new0(ObClient
, 1);
617 self
->window
= window
;
619 client_get_all(self
, FALSE
);
620 /* per-app settings override stuff, and return the settings for other
621 uses too. this returns a shallow copy that needs to be freed */
622 settings
= client_get_settings_state(self
);
624 client_setup_decor_and_functions(self
, FALSE
);
626 /* create the decoration frame for the client window and adjust its size */
627 self
->frame
= frame_new(self
);
628 frame_adjust_area(self
->frame
, FALSE
, TRUE
, TRUE
);
630 ob_debug("gave extents left %d right %d top %d bottom %d\n",
631 self
->frame
->size
.left
, self
->frame
->size
.right
,
632 self
->frame
->size
.top
, self
->frame
->size
.bottom
);
634 /* free the ObAppSettings shallow copy */
640 void client_unmanage_all()
642 while (client_list
!= NULL
)
643 client_unmanage(client_list
->data
);
646 void client_unmanage(ObClient
*self
)
652 ob_debug("Unmanaging window: 0x%x plate 0x%x (%s) (%s)\n",
653 self
->window
, self
->frame
->window
,
654 self
->class, self
->title
? self
->title
: "");
656 g_assert(self
!= NULL
);
658 /* we dont want events no more. do this before hiding the frame so we
659 don't generate more events */
660 XSelectInput(ob_display
, self
->window
, NoEventMask
);
662 /* ignore enter events from the unmap so it doesnt mess with the focus */
663 if (!config_focus_under_mouse
)
664 ignore_start
= event_start_ignore_all_enters();
666 frame_hide(self
->frame
);
667 /* flush to send the hide to the server quickly */
670 if (!config_focus_under_mouse
)
671 event_end_ignore_all_enters(ignore_start
);
673 mouse_grab_for_client(self
, FALSE
);
675 /* remove the window from our save set */
676 XChangeSaveSet(ob_display
, self
->window
, SetModeDelete
);
678 /* update the focus lists */
679 focus_order_remove(self
);
680 if (client_focused(self
)) {
681 /* don't leave an invalid focus_client */
685 client_list
= g_list_remove(client_list
, self
);
686 stacking_remove(self
);
687 g_hash_table_remove(window_map
, &self
->window
);
689 /* once the client is out of the list, update the struts to remove its
691 if (STRUT_EXISTS(self
->strut
))
692 screen_update_areas();
694 client_call_notifies(self
, client_destroy_notifies
);
696 /* tell our parent(s) that we're gone */
697 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
698 ((ObClient
*)it
->data
)->transients
=
699 g_slist_remove(((ObClient
*)it
->data
)->transients
,self
);
701 /* tell our transients that we're gone */
702 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
703 ((ObClient
*)it
->data
)->parents
=
704 g_slist_remove(((ObClient
*)it
->data
)->parents
, self
);
705 /* we could be keeping our children in a higher layer */
706 client_calc_layer(it
->data
);
709 /* remove from its group */
711 group_remove(self
->group
, self
);
715 /* restore the window's original geometry so it is not lost */
721 if (self
->fullscreen
)
722 a
= self
->pre_fullscreen_area
;
723 else if (self
->max_horz
|| self
->max_vert
) {
724 if (self
->max_horz
) {
725 a
.x
= self
->pre_max_area
.x
;
726 a
.width
= self
->pre_max_area
.width
;
728 if (self
->max_vert
) {
729 a
.y
= self
->pre_max_area
.y
;
730 a
.height
= self
->pre_max_area
.height
;
734 self
->fullscreen
= self
->max_horz
= self
->max_vert
= FALSE
;
735 /* let it be moved and resized no matter what */
736 self
->functions
= OB_CLIENT_FUNC_MOVE
| OB_CLIENT_FUNC_RESIZE
;
737 self
->decorations
= 0; /* unmanaged windows have no decor */
739 /* give the client its border back */
740 XSetWindowBorderWidth(ob_display
, self
->window
, self
->border_width
);
742 client_move_resize(self
, a
.x
, a
.y
, a
.width
, a
.height
);
745 /* reparent the window out of the frame, and free the frame */
746 frame_release_client(self
->frame
);
747 frame_free(self
->frame
);
750 if (ob_state() != OB_STATE_EXITING
) {
751 /* these values should not be persisted across a window
753 PROP_ERASE(self
->window
, net_wm_desktop
);
754 PROP_ERASE(self
->window
, net_wm_state
);
755 PROP_ERASE(self
->window
, wm_state
);
757 /* if we're left in an unmapped state, the client wont be mapped.
758 this is bad, since we will no longer be managing the window on
760 XMapWindow(ob_display
, self
->window
);
763 /* update the list hints */
766 ob_debug("Unmanaged window 0x%lx\n", self
->window
);
768 /* free all data allocated in the client struct */
769 g_slist_free(self
->transients
);
770 for (j
= 0; j
< self
->nicons
; ++j
)
771 g_free(self
->icons
[j
].data
);
772 if (self
->nicons
> 0)
774 g_free(self
->wm_command
);
776 g_free(self
->icon_title
);
780 g_free(self
->client_machine
);
781 g_free(self
->sm_client_id
);
785 void client_fake_unmanage(ObClient
*self
)
787 /* this is all that got allocated to get the decorations */
789 frame_free(self
->frame
);
793 /*! Returns a new structure containing the per-app settings for this client.
794 The returned structure needs to be freed with g_free. */
795 static ObAppSettings
*client_get_settings_state(ObClient
*self
)
797 ObAppSettings
*settings
;
800 settings
= config_create_app_settings();
802 for (it
= config_per_app_settings
; it
; it
= g_slist_next(it
)) {
803 ObAppSettings
*app
= it
->data
;
804 gboolean match
= TRUE
;
806 g_assert(app
->name
!= NULL
|| app
->class != NULL
);
808 /* we know that either name or class is not NULL so it will have to
809 match to use the rule */
811 !g_pattern_match(app
->name
, strlen(self
->name
), self
->name
, NULL
))
813 else if (app
->class &&
814 !g_pattern_match(app
->class,
815 strlen(self
->class), self
->class, NULL
))
817 else if (app
->role
&&
818 !g_pattern_match(app
->role
,
819 strlen(self
->role
), self
->role
, NULL
))
823 ob_debug("Window matching: %s\n", app
->name
);
825 /* copy the settings to our struct, overriding the existing
826 settings if they are not defaults */
827 config_app_settings_copy_non_defaults(app
, settings
);
831 if (settings
->shade
!= -1)
832 self
->shaded
= !!settings
->shade
;
833 if (settings
->decor
!= -1)
834 self
->undecorated
= !settings
->decor
;
835 if (settings
->iconic
!= -1)
836 self
->iconic
= !!settings
->iconic
;
837 if (settings
->skip_pager
!= -1)
838 self
->skip_pager
= !!settings
->skip_pager
;
839 if (settings
->skip_taskbar
!= -1)
840 self
->skip_taskbar
= !!settings
->skip_taskbar
;
842 if (settings
->max_vert
!= -1)
843 self
->max_vert
= !!settings
->max_vert
;
844 if (settings
->max_horz
!= -1)
845 self
->max_horz
= !!settings
->max_horz
;
847 if (settings
->fullscreen
!= -1)
848 self
->fullscreen
= !!settings
->fullscreen
;
850 if (settings
->desktop
) {
851 if (settings
->desktop
== DESKTOP_ALL
)
852 self
->desktop
= settings
->desktop
;
853 else if (settings
->desktop
> 0 &&
854 settings
->desktop
<= screen_num_desktops
)
855 self
->desktop
= settings
->desktop
- 1;
858 if (settings
->layer
== -1) {
862 else if (settings
->layer
== 0) {
866 else if (settings
->layer
== 1) {
873 static void client_restore_session_state(ObClient
*self
)
877 ob_debug_type(OB_DEBUG_SM
,
878 "Restore session for client %s\n", self
->title
);
880 if (!(it
= session_state_find(self
))) {
881 ob_debug_type(OB_DEBUG_SM
,
882 "Session data not found for client %s\n", self
->title
);
886 self
->session
= it
->data
;
888 ob_debug_type(OB_DEBUG_SM
, "Session data loaded for client %s\n",
891 RECT_SET_POINT(self
->area
, self
->session
->x
, self
->session
->y
);
892 self
->positioned
= USPosition
;
893 self
->sized
= USSize
;
894 if (self
->session
->w
> 0)
895 self
->area
.width
= self
->session
->w
;
896 if (self
->session
->h
> 0)
897 self
->area
.height
= self
->session
->h
;
898 XResizeWindow(ob_display
, self
->window
,
899 self
->area
.width
, self
->area
.height
);
901 self
->desktop
= (self
->session
->desktop
== DESKTOP_ALL
?
902 self
->session
->desktop
:
903 MIN(screen_num_desktops
- 1, self
->session
->desktop
));
904 PROP_SET32(self
->window
, net_wm_desktop
, cardinal
, self
->desktop
);
906 self
->shaded
= self
->session
->shaded
;
907 self
->iconic
= self
->session
->iconic
;
908 self
->skip_pager
= self
->session
->skip_pager
;
909 self
->skip_taskbar
= self
->session
->skip_taskbar
;
910 self
->fullscreen
= self
->session
->fullscreen
;
911 self
->above
= self
->session
->above
;
912 self
->below
= self
->session
->below
;
913 self
->max_horz
= self
->session
->max_horz
;
914 self
->max_vert
= self
->session
->max_vert
;
915 self
->undecorated
= self
->session
->undecorated
;
918 static gboolean
client_restore_session_stacking(ObClient
*self
)
922 if (!self
->session
) return FALSE
;
924 mypos
= g_list_find(session_saved_state
, self
->session
);
925 if (!mypos
) return FALSE
;
927 /* start above me and look for the first client */
928 for (it
= g_list_previous(mypos
); it
; it
= g_list_previous(it
)) {
931 for (cit
= client_list
; cit
; cit
= g_list_next(cit
)) {
932 ObClient
*c
= cit
->data
;
933 /* found a client that was in the session, so go below it */
934 if (c
->session
== it
->data
) {
935 stacking_below(CLIENT_AS_WINDOW(self
),
936 CLIENT_AS_WINDOW(cit
->data
));
944 void client_move_onscreen(ObClient
*self
, gboolean rude
)
946 gint x
= self
->area
.x
;
947 gint y
= self
->area
.y
;
948 if (client_find_onscreen(self
, &x
, &y
,
950 self
->area
.height
, rude
)) {
951 client_move(self
, x
, y
);
955 gboolean
client_find_onscreen(ObClient
*self
, gint
*x
, gint
*y
, gint w
, gint h
,
958 gint ox
= *x
, oy
= *y
;
959 gboolean rudel
= rude
, ruder
= rude
, rudet
= rude
, rudeb
= rude
;
964 RECT_SET(desired
, *x
, *y
, w
, h
);
965 frame_rect_to_frame(self
->frame
, &desired
);
967 /* get where the frame would be */
968 frame_client_gravity(self
->frame
, x
, y
);
970 /* get the requested size of the window with decorations */
971 fw
= self
->frame
->size
.left
+ w
+ self
->frame
->size
.right
;
972 fh
= self
->frame
->size
.top
+ h
+ self
->frame
->size
.bottom
;
974 /* If rudeness wasn't requested, then still be rude in a given direction
975 if the client is not moving, only resizing in that direction */
977 Point oldtl
, oldtr
, oldbl
, oldbr
;
978 Point newtl
, newtr
, newbl
, newbr
;
979 gboolean stationary_l
, stationary_r
, stationary_t
, stationary_b
;
981 POINT_SET(oldtl
, self
->frame
->area
.x
, self
->frame
->area
.y
);
982 POINT_SET(oldbr
, self
->frame
->area
.x
+ self
->frame
->area
.width
- 1,
983 self
->frame
->area
.y
+ self
->frame
->area
.height
- 1);
984 POINT_SET(oldtr
, oldbr
.x
, oldtl
.y
);
985 POINT_SET(oldbl
, oldtl
.x
, oldbr
.y
);
987 POINT_SET(newtl
, *x
, *y
);
988 POINT_SET(newbr
, *x
+ fw
- 1, *y
+ fh
- 1);
989 POINT_SET(newtr
, newbr
.x
, newtl
.y
);
990 POINT_SET(newbl
, newtl
.x
, newbr
.y
);
992 /* is it moving or just resizing from some corner? */
993 stationary_l
= oldtl
.x
== newtl
.x
;
994 stationary_r
= oldtr
.x
== newtr
.x
;
995 stationary_t
= oldtl
.y
== newtl
.y
;
996 stationary_b
= oldbl
.y
== newbl
.y
;
998 /* if left edge is growing and didnt move right edge */
999 if (stationary_r
&& newtl
.x
< oldtl
.x
)
1001 /* if right edge is growing and didnt move left edge */
1002 if (stationary_l
&& newtr
.x
> oldtr
.x
)
1004 /* if top edge is growing and didnt move bottom edge */
1005 if (stationary_b
&& newtl
.y
< oldtl
.y
)
1007 /* if bottom edge is growing and didnt move top edge */
1008 if (stationary_t
&& newbl
.y
> oldbl
.y
)
1012 for (i
= 0; i
< screen_num_monitors
; ++i
) {
1015 if (!screen_physical_area_monitor_contains(i
, &desired
)) {
1016 if (i
< screen_num_monitors
- 1)
1019 /* the window is not inside any monitor! so just use the first
1021 a
= screen_area(self
->desktop
, 0, NULL
);
1023 a
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
, &desired
);
1025 /* This makes sure windows aren't entirely outside of the screen so you
1026 can't see them at all.
1027 It makes sure 10% of the window is on the screen at least. At don't
1028 let it move itself off the top of the screen, which would hide the
1029 titlebar on you. (The user can still do this if they want too, it's
1030 only limiting the application.
1032 if (client_normal(self
)) {
1033 if (!self
->strut
.right
&& *x
+ fw
/10 >= a
->x
+ a
->width
- 1)
1034 *x
= a
->x
+ a
->width
- fw
/10;
1035 if (!self
->strut
.bottom
&& *y
+ fh
/10 >= a
->y
+ a
->height
- 1)
1036 *y
= a
->y
+ a
->height
- fh
/10;
1037 if (!self
->strut
.left
&& *x
+ fw
*9/10 - 1 < a
->x
)
1038 *x
= a
->x
- fw
*9/10;
1039 if (!self
->strut
.top
&& *y
+ fh
*9/10 - 1 < a
->y
)
1040 *y
= a
->y
- fh
*9/10;
1043 /* This here doesn't let windows even a pixel outside the
1044 struts/screen. When called from client_manage, programs placing
1045 themselves are forced completely onscreen, while things like
1046 xterm -geometry resolution-width/2 will work fine. Trying to
1047 place it completely offscreen will be handled in the above code.
1048 Sorry for this confused comment, i am tired. */
1049 if (rudel
&& !self
->strut
.left
&& *x
< a
->x
) *x
= a
->x
;
1050 if (ruder
&& !self
->strut
.right
&& *x
+ fw
> a
->x
+ a
->width
)
1051 *x
= a
->x
+ MAX(0, a
->width
- fw
);
1053 if (rudet
&& !self
->strut
.top
&& *y
< a
->y
) *y
= a
->y
;
1054 if (rudeb
&& !self
->strut
.bottom
&& *y
+ fh
> a
->y
+ a
->height
)
1055 *y
= a
->y
+ MAX(0, a
->height
- fh
);
1060 /* get where the client should be */
1061 frame_frame_gravity(self
->frame
, x
, y
);
1063 return ox
!= *x
|| oy
!= *y
;
1066 static void client_get_all(ObClient
*self
, gboolean real
)
1068 /* this is needed for the frame to set itself up */
1069 client_get_area(self
);
1071 /* these things can change the decor and functions of the window */
1073 client_get_mwm_hints(self
);
1074 /* this can change the mwmhints for special cases */
1075 client_get_type_and_transientness(self
);
1076 client_get_state(self
);
1077 client_update_normal_hints(self
);
1079 /* get the session related properties, these can change decorations
1080 from per-app settings */
1081 client_get_session_ids(self
);
1083 /* now we got everything that can affect the decorations */
1087 /* get this early so we have it for debugging */
1088 client_update_title(self
);
1090 client_update_protocols(self
);
1092 client_update_wmhints(self
);
1093 /* this may have already been called from client_update_wmhints */
1094 if (!self
->parents
&& !self
->transient_for_group
)
1095 client_update_transient_for(self
);
1097 client_get_startup_id(self
);
1098 client_get_desktop(self
);/* uses transient data/group/startup id if a
1099 desktop is not specified */
1100 client_get_shaped(self
);
1103 /* a couple type-based defaults for new windows */
1105 /* this makes sure that these windows appear on all desktops */
1106 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
1107 self
->desktop
= DESKTOP_ALL
;
1111 client_update_sync_request_counter(self
);
1114 client_get_colormap(self
);
1115 client_update_strut(self
);
1116 client_update_icons(self
);
1117 client_update_icon_geometry(self
);
1120 static void client_get_startup_id(ObClient
*self
)
1122 if (!(PROP_GETS(self
->window
, net_startup_id
, utf8
, &self
->startup_id
)))
1124 PROP_GETS(self
->group
->leader
,
1125 net_startup_id
, utf8
, &self
->startup_id
);
1128 static void client_get_area(ObClient
*self
)
1130 XWindowAttributes wattrib
;
1133 ret
= XGetWindowAttributes(ob_display
, self
->window
, &wattrib
);
1134 g_assert(ret
!= BadWindow
);
1136 RECT_SET(self
->area
, wattrib
.x
, wattrib
.y
, wattrib
.width
, wattrib
.height
);
1137 POINT_SET(self
->root_pos
, wattrib
.x
, wattrib
.y
);
1138 self
->border_width
= wattrib
.border_width
;
1140 ob_debug("client area: %d %d %d %d bw %d\n", wattrib
.x
, wattrib
.y
,
1141 wattrib
.width
, wattrib
.height
, wattrib
.border_width
);
1144 static void client_get_desktop(ObClient
*self
)
1146 guint32 d
= screen_num_desktops
; /* an always-invalid value */
1148 if (PROP_GET32(self
->window
, net_wm_desktop
, cardinal
, &d
)) {
1149 if (d
>= screen_num_desktops
&& d
!= DESKTOP_ALL
)
1150 self
->desktop
= screen_num_desktops
- 1;
1153 ob_debug("client requested desktop 0x%x\n", self
->desktop
);
1156 gboolean first
= TRUE
;
1157 guint all
= screen_num_desktops
; /* not a valid value */
1159 /* if they are all on one desktop, then open it on the
1161 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
1162 ObClient
*c
= it
->data
;
1164 if (c
->desktop
== DESKTOP_ALL
) continue;
1170 else if (all
!= c
->desktop
)
1171 all
= screen_num_desktops
; /* make it invalid */
1173 if (all
!= screen_num_desktops
) {
1174 self
->desktop
= all
;
1176 ob_debug("client desktop set from parents: 0x%x\n",
1179 /* try get from the startup-notification protocol */
1180 else if (sn_get_desktop(self
->startup_id
, &self
->desktop
)) {
1181 if (self
->desktop
>= screen_num_desktops
&&
1182 self
->desktop
!= DESKTOP_ALL
)
1183 self
->desktop
= screen_num_desktops
- 1;
1184 ob_debug("client desktop set from startup-notification: 0x%x\n",
1187 /* defaults to the current desktop */
1189 self
->desktop
= screen_desktop
;
1190 ob_debug("client desktop set to the current desktop: %d\n",
1196 static void client_get_state(ObClient
*self
)
1201 if (PROP_GETA32(self
->window
, net_wm_state
, atom
, &state
, &num
)) {
1203 for (i
= 0; i
< num
; ++i
) {
1204 if (state
[i
] == prop_atoms
.net_wm_state_modal
)
1206 else if (state
[i
] == prop_atoms
.net_wm_state_shaded
)
1207 self
->shaded
= TRUE
;
1208 else if (state
[i
] == prop_atoms
.net_wm_state_hidden
)
1209 self
->iconic
= TRUE
;
1210 else if (state
[i
] == prop_atoms
.net_wm_state_skip_taskbar
)
1211 self
->skip_taskbar
= TRUE
;
1212 else if (state
[i
] == prop_atoms
.net_wm_state_skip_pager
)
1213 self
->skip_pager
= TRUE
;
1214 else if (state
[i
] == prop_atoms
.net_wm_state_fullscreen
)
1215 self
->fullscreen
= TRUE
;
1216 else if (state
[i
] == prop_atoms
.net_wm_state_maximized_vert
)
1217 self
->max_vert
= TRUE
;
1218 else if (state
[i
] == prop_atoms
.net_wm_state_maximized_horz
)
1219 self
->max_horz
= TRUE
;
1220 else if (state
[i
] == prop_atoms
.net_wm_state_above
)
1222 else if (state
[i
] == prop_atoms
.net_wm_state_below
)
1224 else if (state
[i
] == prop_atoms
.net_wm_state_demands_attention
)
1225 self
->demands_attention
= TRUE
;
1226 else if (state
[i
] == prop_atoms
.ob_wm_state_undecorated
)
1227 self
->undecorated
= TRUE
;
1234 static void client_get_shaped(ObClient
*self
)
1236 self
->shaped
= FALSE
;
1238 if (extensions_shape
) {
1243 XShapeSelectInput(ob_display
, self
->window
, ShapeNotifyMask
);
1245 XShapeQueryExtents(ob_display
, self
->window
, &s
, &foo
,
1246 &foo
, &ufoo
, &ufoo
, &foo
, &foo
, &foo
, &ufoo
,
1248 self
->shaped
= (s
!= 0);
1253 void client_update_transient_for(ObClient
*self
)
1256 ObClient
*target
= NULL
;
1257 gboolean trangroup
= FALSE
;
1259 if (XGetTransientForHint(ob_display
, self
->window
, &t
)) {
1260 if (t
!= self
->window
) { /* cant be transient to itself! */
1261 target
= g_hash_table_lookup(window_map
, &t
);
1262 /* if this happens then we need to check for it*/
1263 g_assert(target
!= self
);
1264 if (target
&& !WINDOW_IS_CLIENT(target
)) {
1265 /* this can happen when a dialog is a child of
1266 a dockapp, for example */
1271 /* Setting the transient_for to Root is actually illegal, however
1272 applications from time have done this to specify transient for
1274 if (!target
&& self
->group
&& t
== RootWindow(ob_display
, ob_screen
))
1276 } else if (self
->group
&& self
->transient
)
1279 client_update_transient_tree(self
, self
->group
, self
->group
,
1280 self
->transient_for_group
, trangroup
,
1281 client_direct_parent(self
), target
);
1282 self
->transient_for_group
= trangroup
;
1286 static void client_update_transient_tree(ObClient
*self
,
1287 ObGroup
*oldgroup
, ObGroup
*newgroup
,
1288 gboolean oldgtran
, gboolean newgtran
,
1289 ObClient
* oldparent
,
1290 ObClient
*newparent
)
1295 g_assert(!oldgtran
|| oldgroup
);
1296 g_assert(!newgtran
|| newgroup
);
1297 g_assert((!oldgtran
&& !oldparent
) ||
1298 (oldgtran
&& !oldparent
) ||
1299 (!oldgtran
&& oldparent
));
1300 g_assert((!newgtran
&& !newparent
) ||
1301 (newgtran
&& !newparent
) ||
1302 (!newgtran
&& newparent
));
1305 Group transient windows are not allowed to have other group
1306 transient windows as their children.
1310 /* No change has occured */
1311 if (oldgroup
== newgroup
&&
1312 oldgtran
== newgtran
&&
1313 oldparent
== newparent
) return;
1315 /** Remove the client from the transient tree **/
1317 for (it
= self
->transients
; it
; it
= next
) {
1318 next
= g_slist_next(it
);
1320 self
->transients
= g_slist_delete_link(self
->transients
, it
);
1321 c
->parents
= g_slist_remove(c
->parents
, self
);
1323 for (it
= self
->parents
; it
; it
= next
) {
1324 next
= g_slist_next(it
);
1326 self
->parents
= g_slist_delete_link(self
->parents
, it
);
1327 c
->transients
= g_slist_remove(c
->transients
, self
);
1330 /** Re-add the client to the transient tree **/
1332 /* If we're transient for a group then we need to add ourselves to all our
1335 for (it
= newgroup
->members
; it
; it
= g_slist_next(it
)) {
1338 !client_search_top_direct_parent(c
)->transient_for_group
&&
1341 c
->transients
= g_slist_prepend(c
->transients
, self
);
1342 self
->parents
= g_slist_prepend(self
->parents
, c
);
1347 /* If we are now transient for a single window we need to add ourselves to
1350 WARNING: Cyclical transient ness is possible if two windows are
1351 transient for eachother.
1353 else if (newparent
&&
1354 /* don't make ourself its child if it is already our child */
1355 !client_is_direct_child(self
, newparent
) &&
1356 client_normal(newparent
))
1358 newparent
->transients
= g_slist_prepend(newparent
->transients
, self
);
1359 self
->parents
= g_slist_prepend(self
->parents
, newparent
);
1362 /* Add any group transient windows to our children. But if we're transient
1363 for the group, then other group transients are not our children.
1365 WARNING: Cyclical transient-ness is possible. For e.g. if:
1366 A is transient for the group
1367 B is transient for A
1368 C is transient for B
1369 A can't be transient for C or we have a cycle
1371 if (!newgtran
&& newgroup
&&
1373 !client_search_top_direct_parent(newparent
)->transient_for_group
) &&
1374 client_normal(self
))
1376 for (it
= newgroup
->members
; it
; it
= g_slist_next(it
)) {
1378 if (c
!= self
&& c
->transient_for_group
&&
1379 /* Don't make it our child if it is already our parent */
1380 !client_is_direct_child(c
, self
))
1382 self
->transients
= g_slist_prepend(self
->transients
, c
);
1383 c
->parents
= g_slist_prepend(c
->parents
, self
);
1388 /** If we change our group transient-ness, our children change their
1389 effect group transient-ness, which affects how they relate to other
1392 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
1394 if (!c
->transient_for_group
)
1395 client_update_transient_tree(c
, c
->group
, c
->group
,
1396 c
->transient_for_group
,
1397 c
->transient_for_group
,
1398 client_direct_parent(c
),
1399 client_direct_parent(c
));
1403 static void client_get_mwm_hints(ObClient
*self
)
1408 self
->mwmhints
.flags
= 0; /* default to none */
1410 if (PROP_GETA32(self
->window
, motif_wm_hints
, motif_wm_hints
,
1412 if (num
>= OB_MWM_ELEMENTS
) {
1413 self
->mwmhints
.flags
= hints
[0];
1414 self
->mwmhints
.functions
= hints
[1];
1415 self
->mwmhints
.decorations
= hints
[2];
1421 void client_get_type_and_transientness(ObClient
*self
)
1428 self
->transient
= FALSE
;
1430 if (PROP_GETA32(self
->window
, net_wm_window_type
, atom
, &val
, &num
)) {
1431 /* use the first value that we know about in the array */
1432 for (i
= 0; i
< num
; ++i
) {
1433 if (val
[i
] == prop_atoms
.net_wm_window_type_desktop
)
1434 self
->type
= OB_CLIENT_TYPE_DESKTOP
;
1435 else if (val
[i
] == prop_atoms
.net_wm_window_type_dock
)
1436 self
->type
= OB_CLIENT_TYPE_DOCK
;
1437 else if (val
[i
] == prop_atoms
.net_wm_window_type_toolbar
)
1438 self
->type
= OB_CLIENT_TYPE_TOOLBAR
;
1439 else if (val
[i
] == prop_atoms
.net_wm_window_type_menu
)
1440 self
->type
= OB_CLIENT_TYPE_MENU
;
1441 else if (val
[i
] == prop_atoms
.net_wm_window_type_utility
)
1442 self
->type
= OB_CLIENT_TYPE_UTILITY
;
1443 else if (val
[i
] == prop_atoms
.net_wm_window_type_splash
)
1444 self
->type
= OB_CLIENT_TYPE_SPLASH
;
1445 else if (val
[i
] == prop_atoms
.net_wm_window_type_dialog
)
1446 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1447 else if (val
[i
] == prop_atoms
.net_wm_window_type_normal
)
1448 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1449 else if (val
[i
] == prop_atoms
.kde_net_wm_window_type_override
) {
1450 /* prevent this window from getting any decor or
1452 self
->mwmhints
.flags
&= (OB_MWM_FLAG_FUNCTIONS
|
1453 OB_MWM_FLAG_DECORATIONS
);
1454 self
->mwmhints
.decorations
= 0;
1455 self
->mwmhints
.functions
= 0;
1457 if (self
->type
!= (ObClientType
) -1)
1458 break; /* grab the first legit type */
1463 if (XGetTransientForHint(ob_display
, self
->window
, &t
))
1464 self
->transient
= TRUE
;
1466 if (self
->type
== (ObClientType
) -1) {
1467 /*the window type hint was not set, which means we either classify
1468 ourself as a normal window or a dialog, depending on if we are a
1470 if (self
->transient
)
1471 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1473 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1476 /* then, based on our type, we can update our transientness.. */
1477 if (self
->type
== OB_CLIENT_TYPE_DIALOG
||
1478 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
1479 self
->type
== OB_CLIENT_TYPE_MENU
||
1480 self
->type
== OB_CLIENT_TYPE_UTILITY
)
1482 self
->transient
= TRUE
;
1486 void client_update_protocols(ObClient
*self
)
1489 guint num_return
, i
;
1491 self
->focus_notify
= FALSE
;
1492 self
->delete_window
= FALSE
;
1494 if (PROP_GETA32(self
->window
, wm_protocols
, atom
, &proto
, &num_return
)) {
1495 for (i
= 0; i
< num_return
; ++i
) {
1496 if (proto
[i
] == prop_atoms
.wm_delete_window
)
1497 /* this means we can request the window to close */
1498 self
->delete_window
= TRUE
;
1499 else if (proto
[i
] == prop_atoms
.wm_take_focus
)
1500 /* if this protocol is requested, then the window will be
1501 notified whenever we want it to receive focus */
1502 self
->focus_notify
= TRUE
;
1504 else if (proto
[i
] == prop_atoms
.net_wm_sync_request
)
1505 /* if this protocol is requested, then resizing the
1506 window will be synchronized between the frame and the
1508 self
->sync_request
= TRUE
;
1516 void client_update_sync_request_counter(ObClient
*self
)
1520 if (PROP_GET32(self
->window
, net_wm_sync_request_counter
, cardinal
, &i
)) {
1521 self
->sync_counter
= i
;
1523 self
->sync_counter
= None
;
1527 void client_get_colormap(ObClient
*self
)
1529 XWindowAttributes wa
;
1531 if (XGetWindowAttributes(ob_display
, self
->window
, &wa
))
1532 client_update_colormap(self
, wa
.colormap
);
1535 void client_update_colormap(ObClient
*self
, Colormap colormap
)
1537 if (colormap
== self
->colormap
) return;
1539 ob_debug("Setting client %s colormap: 0x%x\n", self
->title
, colormap
);
1541 if (client_focused(self
)) {
1542 screen_install_colormap(self
, FALSE
); /* uninstall old one */
1543 self
->colormap
= colormap
;
1544 screen_install_colormap(self
, FALSE
); /* install new one */
1546 self
->colormap
= colormap
;
1549 void client_update_normal_hints(ObClient
*self
)
1555 self
->min_ratio
= 0.0f
;
1556 self
->max_ratio
= 0.0f
;
1557 SIZE_SET(self
->size_inc
, 1, 1);
1558 SIZE_SET(self
->base_size
, 0, 0);
1559 SIZE_SET(self
->min_size
, 0, 0);
1560 SIZE_SET(self
->max_size
, G_MAXINT
, G_MAXINT
);
1562 /* get the hints from the window */
1563 if (XGetWMNormalHints(ob_display
, self
->window
, &size
, &ret
)) {
1564 /* normal windows can't request placement! har har
1565 if (!client_normal(self))
1567 self
->positioned
= (size
.flags
& (PPosition
|USPosition
));
1568 self
->sized
= (size
.flags
& (PSize
|USSize
));
1570 if (size
.flags
& PWinGravity
)
1571 self
->gravity
= size
.win_gravity
;
1573 if (size
.flags
& PAspect
) {
1574 if (size
.min_aspect
.y
)
1576 (gfloat
) size
.min_aspect
.x
/ size
.min_aspect
.y
;
1577 if (size
.max_aspect
.y
)
1579 (gfloat
) size
.max_aspect
.x
/ size
.max_aspect
.y
;
1582 if (size
.flags
& PMinSize
)
1583 SIZE_SET(self
->min_size
, size
.min_width
, size
.min_height
);
1585 if (size
.flags
& PMaxSize
)
1586 SIZE_SET(self
->max_size
, size
.max_width
, size
.max_height
);
1588 if (size
.flags
& PBaseSize
)
1589 SIZE_SET(self
->base_size
, size
.base_width
, size
.base_height
);
1591 if (size
.flags
& PResizeInc
&& size
.width_inc
&& size
.height_inc
)
1592 SIZE_SET(self
->size_inc
, size
.width_inc
, size
.height_inc
);
1594 ob_debug("Normal hints: min size (%d %d) max size (%d %d)\n "
1595 "size inc (%d %d) base size (%d %d)\n",
1596 self
->min_size
.width
, self
->min_size
.height
,
1597 self
->max_size
.width
, self
->max_size
.height
,
1598 self
->size_inc
.width
, self
->size_inc
.height
,
1599 self
->base_size
.width
, self
->base_size
.height
);
1602 ob_debug("Normal hints: not set\n");
1605 void client_setup_decor_and_functions(ObClient
*self
, gboolean reconfig
)
1607 /* start with everything (cept fullscreen) */
1609 (OB_FRAME_DECOR_TITLEBAR
|
1610 OB_FRAME_DECOR_HANDLE
|
1611 OB_FRAME_DECOR_GRIPS
|
1612 OB_FRAME_DECOR_BORDER
|
1613 OB_FRAME_DECOR_ICON
|
1614 OB_FRAME_DECOR_ALLDESKTOPS
|
1615 OB_FRAME_DECOR_ICONIFY
|
1616 OB_FRAME_DECOR_MAXIMIZE
|
1617 OB_FRAME_DECOR_SHADE
|
1618 OB_FRAME_DECOR_CLOSE
);
1620 (OB_CLIENT_FUNC_RESIZE
|
1621 OB_CLIENT_FUNC_MOVE
|
1622 OB_CLIENT_FUNC_ICONIFY
|
1623 OB_CLIENT_FUNC_MAXIMIZE
|
1624 OB_CLIENT_FUNC_SHADE
|
1625 OB_CLIENT_FUNC_CLOSE
|
1626 OB_CLIENT_FUNC_BELOW
|
1627 OB_CLIENT_FUNC_ABOVE
|
1628 OB_CLIENT_FUNC_UNDECORATE
);
1630 if (!(self
->min_size
.width
< self
->max_size
.width
||
1631 self
->min_size
.height
< self
->max_size
.height
))
1632 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1634 switch (self
->type
) {
1635 case OB_CLIENT_TYPE_NORMAL
:
1636 /* normal windows retain all of the possible decorations and
1637 functionality, and are the only windows that you can fullscreen */
1638 self
->functions
|= OB_CLIENT_FUNC_FULLSCREEN
;
1641 case OB_CLIENT_TYPE_DIALOG
:
1642 case OB_CLIENT_TYPE_UTILITY
:
1643 /* these windows don't have anything added or removed by default */
1646 case OB_CLIENT_TYPE_MENU
:
1647 case OB_CLIENT_TYPE_TOOLBAR
:
1648 /* these windows can't iconify or maximize */
1649 self
->decorations
&= ~(OB_FRAME_DECOR_ICONIFY
|
1650 OB_FRAME_DECOR_MAXIMIZE
);
1651 self
->functions
&= ~(OB_CLIENT_FUNC_ICONIFY
|
1652 OB_CLIENT_FUNC_MAXIMIZE
);
1655 case OB_CLIENT_TYPE_SPLASH
:
1656 /* these don't get get any decorations, and the only thing you can
1657 do with them is move them */
1658 self
->decorations
= 0;
1659 self
->functions
= OB_CLIENT_FUNC_MOVE
;
1662 case OB_CLIENT_TYPE_DESKTOP
:
1663 /* these windows are not manipulated by the window manager */
1664 self
->decorations
= 0;
1665 self
->functions
= 0;
1668 case OB_CLIENT_TYPE_DOCK
:
1669 /* these windows are not manipulated by the window manager, but they
1670 can set below layer which has a special meaning */
1671 self
->decorations
= 0;
1672 self
->functions
= OB_CLIENT_FUNC_BELOW
;
1676 /* Mwm Hints are applied subtractively to what has already been chosen for
1677 decor and functionality */
1678 if (self
->mwmhints
.flags
& OB_MWM_FLAG_DECORATIONS
) {
1679 if (! (self
->mwmhints
.decorations
& OB_MWM_DECOR_ALL
)) {
1680 if (! ((self
->mwmhints
.decorations
& OB_MWM_DECOR_HANDLE
) ||
1681 (self
->mwmhints
.decorations
& OB_MWM_DECOR_TITLE
)))
1683 /* if the mwm hints request no handle or title, then all
1684 decorations are disabled, but keep the border if that's
1686 if (self
->mwmhints
.decorations
& OB_MWM_DECOR_BORDER
)
1687 self
->decorations
= OB_FRAME_DECOR_BORDER
;
1689 self
->decorations
= 0;
1694 if (self
->mwmhints
.flags
& OB_MWM_FLAG_FUNCTIONS
) {
1695 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_ALL
)) {
1696 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_RESIZE
))
1697 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1698 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_MOVE
))
1699 self
->functions
&= ~OB_CLIENT_FUNC_MOVE
;
1700 /* dont let mwm hints kill any buttons
1701 if (! (self->mwmhints.functions & OB_MWM_FUNC_ICONIFY))
1702 self->functions &= ~OB_CLIENT_FUNC_ICONIFY;
1703 if (! (self->mwmhints.functions & OB_MWM_FUNC_MAXIMIZE))
1704 self->functions &= ~OB_CLIENT_FUNC_MAXIMIZE;
1706 /* dont let mwm hints kill the close button
1707 if (! (self->mwmhints.functions & MwmFunc_Close))
1708 self->functions &= ~OB_CLIENT_FUNC_CLOSE; */
1712 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
))
1713 self
->decorations
&= ~OB_FRAME_DECOR_SHADE
;
1714 if (!(self
->functions
& OB_CLIENT_FUNC_ICONIFY
))
1715 self
->decorations
&= ~OB_FRAME_DECOR_ICONIFY
;
1716 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
))
1717 self
->decorations
&= ~(OB_FRAME_DECOR_GRIPS
| OB_FRAME_DECOR_HANDLE
);
1719 /* can't maximize without moving/resizing */
1720 if (!((self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) &&
1721 (self
->functions
& OB_CLIENT_FUNC_MOVE
) &&
1722 (self
->functions
& OB_CLIENT_FUNC_RESIZE
))) {
1723 self
->functions
&= ~OB_CLIENT_FUNC_MAXIMIZE
;
1724 self
->decorations
&= ~OB_FRAME_DECOR_MAXIMIZE
;
1727 if (self
->max_horz
&& self
->max_vert
) {
1728 /* you can't resize fully maximized windows */
1729 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1730 /* kill the handle on fully maxed windows */
1731 self
->decorations
&= ~(OB_FRAME_DECOR_HANDLE
| OB_FRAME_DECOR_GRIPS
);
1734 /* If there are no decorations to remove, don't allow the user to try
1736 if (self
->decorations
== 0)
1737 self
->functions
&= ~OB_CLIENT_FUNC_UNDECORATE
;
1739 /* finally, the user can have requested no decorations, which overrides
1740 everything (but doesnt give it a border if it doesnt have one) */
1741 if (self
->undecorated
)
1742 self
->decorations
= 0;
1744 /* if we don't have a titlebar, then we cannot shade! */
1745 if (!(self
->decorations
& OB_FRAME_DECOR_TITLEBAR
))
1746 self
->functions
&= ~OB_CLIENT_FUNC_SHADE
;
1748 /* now we need to check against rules for the client's current state */
1749 if (self
->fullscreen
) {
1750 self
->functions
&= (OB_CLIENT_FUNC_CLOSE
|
1751 OB_CLIENT_FUNC_FULLSCREEN
|
1752 OB_CLIENT_FUNC_ICONIFY
);
1753 self
->decorations
= 0;
1756 client_change_allowed_actions(self
);
1759 /* force reconfigure to make sure decorations are updated */
1760 client_reconfigure(self
, TRUE
);
1763 static void client_change_allowed_actions(ObClient
*self
)
1768 /* desktop windows are kept on all desktops */
1769 if (self
->type
!= OB_CLIENT_TYPE_DESKTOP
)
1770 actions
[num
++] = prop_atoms
.net_wm_action_change_desktop
;
1772 if (self
->functions
& OB_CLIENT_FUNC_SHADE
)
1773 actions
[num
++] = prop_atoms
.net_wm_action_shade
;
1774 if (self
->functions
& OB_CLIENT_FUNC_CLOSE
)
1775 actions
[num
++] = prop_atoms
.net_wm_action_close
;
1776 if (self
->functions
& OB_CLIENT_FUNC_MOVE
)
1777 actions
[num
++] = prop_atoms
.net_wm_action_move
;
1778 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
)
1779 actions
[num
++] = prop_atoms
.net_wm_action_minimize
;
1780 if (self
->functions
& OB_CLIENT_FUNC_RESIZE
)
1781 actions
[num
++] = prop_atoms
.net_wm_action_resize
;
1782 if (self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
)
1783 actions
[num
++] = prop_atoms
.net_wm_action_fullscreen
;
1784 if (self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) {
1785 actions
[num
++] = prop_atoms
.net_wm_action_maximize_horz
;
1786 actions
[num
++] = prop_atoms
.net_wm_action_maximize_vert
;
1788 if (self
->functions
& OB_CLIENT_FUNC_ABOVE
)
1789 actions
[num
++] = prop_atoms
.net_wm_action_above
;
1790 if (self
->functions
& OB_CLIENT_FUNC_BELOW
)
1791 actions
[num
++] = prop_atoms
.net_wm_action_below
;
1792 if (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
)
1793 actions
[num
++] = prop_atoms
.ob_wm_action_undecorate
;
1795 PROP_SETA32(self
->window
, net_wm_allowed_actions
, atom
, actions
, num
);
1797 /* make sure the window isn't breaking any rules now */
1799 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
) && self
->shaded
) {
1800 if (self
->frame
) client_shade(self
, FALSE
);
1801 else self
->shaded
= FALSE
;
1803 if (!(self
->functions
& OB_CLIENT_FUNC_ICONIFY
) && self
->iconic
) {
1804 if (self
->frame
) client_iconify(self
, FALSE
, TRUE
, FALSE
);
1805 else self
->iconic
= FALSE
;
1807 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) && self
->fullscreen
) {
1808 if (self
->frame
) client_fullscreen(self
, FALSE
);
1809 else self
->fullscreen
= FALSE
;
1811 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) && (self
->max_horz
||
1813 if (self
->frame
) client_maximize(self
, FALSE
, 0);
1814 else self
->max_vert
= self
->max_horz
= FALSE
;
1818 void client_update_wmhints(ObClient
*self
)
1822 /* assume a window takes input if it doesnt specify */
1823 self
->can_focus
= TRUE
;
1825 if ((hints
= XGetWMHints(ob_display
, self
->window
)) != NULL
) {
1828 if (hints
->flags
& InputHint
)
1829 self
->can_focus
= hints
->input
;
1831 /* only do this when first managing the window *AND* when we aren't
1833 if (ob_state() != OB_STATE_STARTING
&& self
->frame
== NULL
)
1834 if (hints
->flags
& StateHint
)
1835 self
->iconic
= hints
->initial_state
== IconicState
;
1838 self
->urgent
= (hints
->flags
& XUrgencyHint
);
1839 if (self
->urgent
&& !ur
)
1840 client_hilite(self
, TRUE
);
1841 else if (!self
->urgent
&& ur
&& self
->demands_attention
)
1842 client_hilite(self
, FALSE
);
1844 if (!(hints
->flags
& WindowGroupHint
))
1845 hints
->window_group
= None
;
1847 /* did the group state change? */
1848 if (hints
->window_group
!=
1849 (self
->group
? self
->group
->leader
: None
))
1851 ObGroup
*oldgroup
= self
->group
;
1853 /* remove from the old group if there was one */
1854 if (self
->group
!= NULL
) {
1855 group_remove(self
->group
, self
);
1859 /* add ourself to the group if we have one */
1860 if (hints
->window_group
!= None
) {
1861 self
->group
= group_add(hints
->window_group
, self
);
1864 /* Put ourselves into the new group's transient tree, and remove
1865 ourselves from the old group's */
1866 client_update_transient_tree(self
, oldgroup
, self
->group
,
1867 self
->transient_for_group
,
1868 self
->transient_for_group
,
1869 client_direct_parent(self
),
1870 client_direct_parent(self
));
1872 /* Lastly, being in a group, or not, can change if the window is
1873 transient for anything.
1875 The logic for this is:
1876 self->transient = TRUE always if the window wants to be
1877 transient for something, even if transient_for was NULL because
1878 it wasn't in a group before.
1880 If parents was NULL and oldgroup was NULL we can assume
1881 that when we add the new group, it will become transient for
1884 If transient_for_group is TRUE, then it must have already
1885 had a group. If it is getting a new group, the above call to
1886 client_update_transient_tree has already taken care of
1887 everything ! If it is losing all group status then it will
1888 no longer be transient for anything and that needs to be
1891 if (self
->transient
&&
1892 ((self
->parents
== NULL
&& oldgroup
== NULL
) ||
1893 (self
->transient_for_group
&& !self
->group
)))
1894 client_update_transient_for(self
);
1897 /* the WM_HINTS can contain an icon */
1898 if (hints
->flags
& IconPixmapHint
)
1899 client_update_icons(self
);
1905 void client_update_title(ObClient
*self
)
1908 gchar
*visible
= NULL
;
1910 g_free(self
->title
);
1913 if (!PROP_GETS(self
->window
, net_wm_name
, utf8
, &data
)) {
1914 /* try old x stuff */
1915 if (!(PROP_GETS(self
->window
, wm_name
, locale
, &data
)
1916 || PROP_GETS(self
->window
, wm_name
, utf8
, &data
))) {
1917 if (self
->transient
) {
1919 GNOME alert windows are not given titles:
1920 http://developer.gnome.org/projects/gup/hig/draft_hig_new/windows-alert.html
1922 data
= g_strdup("");
1924 data
= g_strdup("Unnamed Window");
1928 if (self
->client_machine
) {
1929 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
1934 PROP_SETS(self
->window
, net_wm_visible_name
, visible
);
1935 self
->title
= visible
;
1938 frame_adjust_title(self
->frame
);
1940 /* update the icon title */
1942 g_free(self
->icon_title
);
1945 if (!PROP_GETS(self
->window
, net_wm_icon_name
, utf8
, &data
))
1946 /* try old x stuff */
1947 if (!(PROP_GETS(self
->window
, wm_icon_name
, locale
, &data
) ||
1948 PROP_GETS(self
->window
, wm_icon_name
, utf8
, &data
)))
1949 data
= g_strdup(self
->title
);
1951 if (self
->client_machine
) {
1952 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
1957 PROP_SETS(self
->window
, net_wm_visible_icon_name
, visible
);
1958 self
->icon_title
= visible
;
1961 void client_update_strut(ObClient
*self
)
1965 gboolean got
= FALSE
;
1968 if (PROP_GETA32(self
->window
, net_wm_strut_partial
, cardinal
,
1972 STRUT_PARTIAL_SET(strut
,
1973 data
[0], data
[2], data
[1], data
[3],
1974 data
[4], data
[5], data
[8], data
[9],
1975 data
[6], data
[7], data
[10], data
[11]);
1981 PROP_GETA32(self
->window
, net_wm_strut
, cardinal
, &data
, &num
)) {
1987 /* use the screen's width/height */
1988 a
= screen_physical_area_all_monitors();
1990 STRUT_PARTIAL_SET(strut
,
1991 data
[0], data
[2], data
[1], data
[3],
1992 a
->y
, a
->y
+ a
->height
- 1,
1993 a
->x
, a
->x
+ a
->width
- 1,
1994 a
->y
, a
->y
+ a
->height
- 1,
1995 a
->x
, a
->x
+ a
->width
- 1);
2002 STRUT_PARTIAL_SET(strut
, 0, 0, 0, 0,
2003 0, 0, 0, 0, 0, 0, 0, 0);
2005 if (!STRUT_EQUAL(strut
, self
->strut
)) {
2006 self
->strut
= strut
;
2008 /* updating here is pointless while we're being mapped cuz we're not in
2009 the client list yet */
2011 screen_update_areas();
2015 void client_update_icons(ObClient
*self
)
2021 for (i
= 0; i
< self
->nicons
; ++i
)
2022 g_free(self
->icons
[i
].data
);
2023 if (self
->nicons
> 0)
2024 g_free(self
->icons
);
2027 if (PROP_GETA32(self
->window
, net_wm_icon
, cardinal
, &data
, &num
)) {
2028 /* figure out how many valid icons are in here */
2030 while (num
- i
> 2) {
2034 if (i
> num
|| w
*h
== 0) break;
2038 self
->icons
= g_new(ObClientIcon
, self
->nicons
);
2040 /* store the icons */
2042 for (j
= 0; j
< self
->nicons
; ++j
) {
2045 w
= self
->icons
[j
].width
= data
[i
++];
2046 h
= self
->icons
[j
].height
= data
[i
++];
2048 if (w
*h
== 0) continue;
2050 self
->icons
[j
].data
= g_new(RrPixel32
, w
* h
);
2051 for (x
= 0, y
= 0, t
= 0; t
< w
* h
; ++t
, ++x
, ++i
) {
2056 self
->icons
[j
].data
[t
] =
2057 (((data
[i
] >> 24) & 0xff) << RrDefaultAlphaOffset
) +
2058 (((data
[i
] >> 16) & 0xff) << RrDefaultRedOffset
) +
2059 (((data
[i
] >> 8) & 0xff) << RrDefaultGreenOffset
) +
2060 (((data
[i
] >> 0) & 0xff) << RrDefaultBlueOffset
);
2069 if ((hints
= XGetWMHints(ob_display
, self
->window
))) {
2070 if (hints
->flags
& IconPixmapHint
) {
2072 self
->icons
= g_new(ObClientIcon
, self
->nicons
);
2073 xerror_set_ignore(TRUE
);
2074 if (!RrPixmapToRGBA(ob_rr_inst
,
2076 (hints
->flags
& IconMaskHint
?
2077 hints
->icon_mask
: None
),
2078 &self
->icons
[0].width
,
2079 &self
->icons
[0].height
,
2080 &self
->icons
[0].data
))
2082 g_free(self
->icons
);
2085 xerror_set_ignore(FALSE
);
2091 /* set the default icon onto the window
2092 in theory, this could be a race, but if a window doesn't set an icon
2093 or removes it entirely, it's not very likely it is going to set one
2094 right away afterwards
2096 if it has parents, then one of them will have an icon already
2098 if (self
->nicons
== 0 && !self
->parents
) {
2099 RrPixel32
*icon
= ob_rr_theme
->def_win_icon
;
2102 data
= g_new(gulong
, 48*48+2);
2103 data
[0] = data
[1] = 48;
2104 for (i
= 0; i
< 48*48; ++i
)
2105 data
[i
+2] = (((icon
[i
] >> RrDefaultAlphaOffset
) & 0xff) << 24) +
2106 (((icon
[i
] >> RrDefaultRedOffset
) & 0xff) << 16) +
2107 (((icon
[i
] >> RrDefaultGreenOffset
) & 0xff) << 8) +
2108 (((icon
[i
] >> RrDefaultBlueOffset
) & 0xff) << 0);
2109 PROP_SETA32(self
->window
, net_wm_icon
, cardinal
, data
, 48*48+2);
2111 } else if (self
->frame
)
2112 /* don't draw the icon empty if we're just setting one now anyways,
2113 we'll get the property change any second */
2114 frame_adjust_icon(self
->frame
);
2117 void client_update_icon_geometry(ObClient
*self
)
2122 RECT_SET(self
->icon_geometry
, 0, 0, 0, 0);
2124 if (PROP_GETA32(self
->window
, net_wm_icon_geometry
, cardinal
, &data
, &num
)
2127 /* don't let them set it with an area < 0 */
2128 RECT_SET(self
->icon_geometry
, data
[0], data
[1],
2129 MAX(data
[2],0), MAX(data
[3],0));
2133 static void client_get_session_ids(ObClient
*self
)
2140 if (!PROP_GET32(self
->window
, wm_client_leader
, window
, &leader
))
2143 /* get the SM_CLIENT_ID */
2146 got
= PROP_GETS(leader
, sm_client_id
, locale
, &self
->sm_client_id
);
2148 PROP_GETS(self
->window
, sm_client_id
, locale
, &self
->sm_client_id
);
2150 /* get the WM_CLASS (name and class). make them "" if they are not
2154 got
= PROP_GETSS(leader
, wm_class
, locale
, &ss
);
2156 got
= PROP_GETSS(self
->window
, wm_class
, locale
, &ss
);
2160 self
->name
= g_strdup(ss
[0]);
2162 self
->class = g_strdup(ss
[1]);
2167 if (self
->name
== NULL
) self
->name
= g_strdup("");
2168 if (self
->class == NULL
) self
->class = g_strdup("");
2170 /* get the WM_WINDOW_ROLE. make it "" if it is not provided */
2173 got
= PROP_GETS(leader
, wm_window_role
, locale
, &s
);
2175 got
= PROP_GETS(self
->window
, wm_window_role
, locale
, &s
);
2180 self
->role
= g_strdup("");
2182 /* get the WM_COMMAND */
2186 got
= PROP_GETSS(leader
, wm_command
, locale
, &ss
);
2188 got
= PROP_GETSS(self
->window
, wm_command
, locale
, &ss
);
2191 /* merge/mash them all together */
2192 gchar
*merge
= NULL
;
2195 for (i
= 0; ss
[i
]; ++i
) {
2198 merge
= g_strconcat(merge
, ss
[i
], NULL
);
2200 merge
= g_strconcat(ss
[i
], NULL
);
2205 self
->wm_command
= merge
;
2208 /* get the WM_CLIENT_MACHINE */
2211 got
= PROP_GETS(leader
, wm_client_machine
, locale
, &s
);
2213 got
= PROP_GETS(self
->window
, wm_client_machine
, locale
, &s
);
2216 gchar localhost
[128];
2218 gethostname(localhost
, 127);
2219 localhost
[127] = '\0';
2220 if (strcmp(localhost
, s
) != 0)
2221 self
->client_machine
= s
;
2227 static void client_change_wm_state(ObClient
*self
)
2232 old
= self
->wmstate
;
2234 if (self
->shaded
|| self
->iconic
||
2235 (self
->desktop
!= DESKTOP_ALL
&& self
->desktop
!= screen_desktop
))
2237 self
->wmstate
= IconicState
;
2239 self
->wmstate
= NormalState
;
2241 if (old
!= self
->wmstate
) {
2242 PROP_MSG(self
->window
, kde_wm_change_state
,
2243 self
->wmstate
, 1, 0, 0);
2245 state
[0] = self
->wmstate
;
2247 PROP_SETA32(self
->window
, wm_state
, wm_state
, state
, 2);
2251 static void client_change_state(ObClient
*self
)
2253 gulong netstate
[12];
2258 netstate
[num
++] = prop_atoms
.net_wm_state_modal
;
2260 netstate
[num
++] = prop_atoms
.net_wm_state_shaded
;
2262 netstate
[num
++] = prop_atoms
.net_wm_state_hidden
;
2263 if (self
->skip_taskbar
)
2264 netstate
[num
++] = prop_atoms
.net_wm_state_skip_taskbar
;
2265 if (self
->skip_pager
)
2266 netstate
[num
++] = prop_atoms
.net_wm_state_skip_pager
;
2267 if (self
->fullscreen
)
2268 netstate
[num
++] = prop_atoms
.net_wm_state_fullscreen
;
2270 netstate
[num
++] = prop_atoms
.net_wm_state_maximized_vert
;
2272 netstate
[num
++] = prop_atoms
.net_wm_state_maximized_horz
;
2274 netstate
[num
++] = prop_atoms
.net_wm_state_above
;
2276 netstate
[num
++] = prop_atoms
.net_wm_state_below
;
2277 if (self
->demands_attention
)
2278 netstate
[num
++] = prop_atoms
.net_wm_state_demands_attention
;
2279 if (self
->undecorated
)
2280 netstate
[num
++] = prop_atoms
.ob_wm_state_undecorated
;
2281 PROP_SETA32(self
->window
, net_wm_state
, atom
, netstate
, num
);
2284 frame_adjust_state(self
->frame
);
2287 ObClient
*client_search_focus_tree(ObClient
*self
)
2292 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
2293 if (client_focused(it
->data
)) return it
->data
;
2294 if ((ret
= client_search_focus_tree(it
->data
))) return ret
;
2299 ObClient
*client_search_focus_tree_full(ObClient
*self
)
2301 if (self
->parents
) {
2304 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
2305 ObClient
*c
= it
->data
;
2306 if ((c
= client_search_focus_tree_full(it
->data
))) return c
;
2312 /* this function checks the whole tree, the client_search_focus_tree
2313 does not, so we need to check this window */
2314 if (client_focused(self
))
2316 return client_search_focus_tree(self
);
2320 ObClient
*client_search_focus_group_full(ObClient
*self
)
2325 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
)) {
2326 ObClient
*c
= it
->data
;
2328 if (client_focused(c
)) return c
;
2329 if ((c
= client_search_focus_tree(it
->data
))) return c
;
2332 if (client_focused(self
)) return self
;
2336 gboolean
client_has_parent(ObClient
*self
)
2338 return self
->parents
!= NULL
;
2341 static ObStackingLayer
calc_layer(ObClient
*self
)
2346 monitor
= screen_physical_area_monitor(client_monitor(self
));
2348 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
2349 l
= OB_STACKING_LAYER_DESKTOP
;
2350 else if (self
->type
== OB_CLIENT_TYPE_DOCK
) {
2351 if (self
->below
) l
= OB_STACKING_LAYER_NORMAL
;
2352 else l
= OB_STACKING_LAYER_ABOVE
;
2354 else if ((self
->fullscreen
||
2355 /* No decorations and fills the monitor = oldskool fullscreen.
2356 But not for maximized windows.
2358 (self
->decorations
== 0 &&
2359 !(self
->max_horz
&& self
->max_vert
) &&
2360 RECT_EQUAL(self
->area
, *monitor
))) &&
2361 (client_focused(self
) || client_search_focus_tree(self
)))
2362 l
= OB_STACKING_LAYER_FULLSCREEN
;
2363 else if (self
->above
) l
= OB_STACKING_LAYER_ABOVE
;
2364 else if (self
->below
) l
= OB_STACKING_LAYER_BELOW
;
2365 else l
= OB_STACKING_LAYER_NORMAL
;
2372 static void client_calc_layer_recursive(ObClient
*self
, ObClient
*orig
,
2373 ObStackingLayer min
)
2375 ObStackingLayer old
, own
;
2379 own
= calc_layer(self
);
2380 self
->layer
= MAX(own
, min
);
2382 if (self
->layer
!= old
) {
2383 stacking_remove(CLIENT_AS_WINDOW(self
));
2384 stacking_add_nonintrusive(CLIENT_AS_WINDOW(self
));
2387 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
2388 client_calc_layer_recursive(it
->data
, orig
,
2392 void client_calc_layer(ObClient
*self
)
2399 /* transients take on the layer of their parents */
2400 it
= client_search_all_top_parents(self
);
2402 for (; it
; it
= g_slist_next(it
))
2403 client_calc_layer_recursive(it
->data
, orig
, 0);
2406 gboolean
client_should_show(ObClient
*self
)
2410 if (client_normal(self
) && screen_showing_desktop
)
2412 if (self
->desktop
== screen_desktop
|| self
->desktop
== DESKTOP_ALL
)
2418 gboolean
client_show(ObClient
*self
)
2420 gboolean show
= FALSE
;
2422 if (client_should_show(self
)) {
2423 frame_show(self
->frame
);
2426 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2427 it needs to be in IconicState. This includes when it is on another
2430 client_change_wm_state(self
);
2435 gboolean
client_hide(ObClient
*self
)
2437 gboolean hide
= FALSE
;
2439 if (!client_should_show(self
)) {
2440 if (self
== focus_client
) {
2441 /* if there is a grab going on, then we need to cancel it. if we
2442 move focus during the grab, applications will get
2443 NotifyWhileGrabbed events and ignore them !
2445 actions should not rely on being able to move focus during an
2448 event_cancel_all_key_grabs();
2451 /* We don't need to ignore enter events here.
2452 The window can hide/iconify in 3 different ways:
2453 1 - through an x message. in this case we ignore all enter events
2454 caused by responding to the x message (unless underMouse)
2455 2 - by a keyboard action. in this case we ignore all enter events
2456 caused by the action
2457 3 - by a mouse action. in this case they are doing stuff with the
2458 mouse and focus _should_ move.
2460 Also in action_end, we simulate an enter event that can't be ignored
2461 so trying to ignore them is futile in case 3 anyways
2464 frame_hide(self
->frame
);
2467 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2468 it needs to be in IconicState. This includes when it is on another
2471 client_change_wm_state(self
);
2476 void client_showhide(ObClient
*self
)
2478 if (!client_show(self
))
2482 gboolean
client_normal(ObClient
*self
) {
2483 return ! (self
->type
== OB_CLIENT_TYPE_DESKTOP
||
2484 self
->type
== OB_CLIENT_TYPE_DOCK
||
2485 self
->type
== OB_CLIENT_TYPE_SPLASH
);
2488 gboolean
client_helper(ObClient
*self
)
2490 return (self
->type
== OB_CLIENT_TYPE_UTILITY
||
2491 self
->type
== OB_CLIENT_TYPE_MENU
||
2492 self
->type
== OB_CLIENT_TYPE_TOOLBAR
);
2495 gboolean
client_mouse_focusable(ObClient
*self
)
2497 return !(self
->type
== OB_CLIENT_TYPE_MENU
||
2498 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
2499 self
->type
== OB_CLIENT_TYPE_SPLASH
||
2500 self
->type
== OB_CLIENT_TYPE_DOCK
);
2503 gboolean
client_enter_focusable(ObClient
*self
)
2505 /* you can focus desktops but it shouldn't on enter */
2506 return (client_mouse_focusable(self
) &&
2507 self
->type
!= OB_CLIENT_TYPE_DESKTOP
);
2511 static void client_apply_startup_state(ObClient
*self
,
2512 gint x
, gint y
, gint w
, gint h
)
2514 /* save the states that we are going to apply */
2515 gboolean iconic
= self
->iconic
;
2516 gboolean fullscreen
= self
->fullscreen
;
2517 gboolean undecorated
= self
->undecorated
;
2518 gboolean shaded
= self
->shaded
;
2519 gboolean demands_attention
= self
->demands_attention
;
2520 gboolean max_horz
= self
->max_horz
;
2521 gboolean max_vert
= self
->max_vert
;
2525 /* turn them all off in the client, so they won't affect the window
2527 self
->iconic
= self
->fullscreen
= self
->undecorated
= self
->shaded
=
2528 self
->demands_attention
= self
->max_horz
= self
->max_vert
= FALSE
;
2530 /* move the client to its placed position, or it it's already there,
2531 generate a ConfigureNotify telling the client where it is.
2533 do this after adjusting the frame. otherwise it gets all weird and
2534 clients don't work right
2536 do this before applying the states so they have the correct
2537 pre-max/pre-fullscreen values
2539 client_try_configure(self
, &x
, &y
, &w
, &h
, &l
, &l
, FALSE
);
2540 ob_debug("placed window 0x%x at %d, %d with size %d x %d\n",
2541 self
->window
, x
, y
, w
, h
);
2542 /* save the area, and make it where it should be for the premax stuff */
2543 oldarea
= self
->area
;
2544 RECT_SET(self
->area
, x
, y
, w
, h
);
2546 /* apply the states. these are in a carefully crafted order.. */
2549 client_iconify(self
, TRUE
, FALSE
, TRUE
);
2551 client_fullscreen(self
, TRUE
);
2553 client_set_undecorated(self
, TRUE
);
2555 client_shade(self
, TRUE
);
2556 if (demands_attention
)
2557 client_hilite(self
, TRUE
);
2559 if (max_vert
&& max_horz
)
2560 client_maximize(self
, TRUE
, 0);
2562 client_maximize(self
, TRUE
, 2);
2564 client_maximize(self
, TRUE
, 1);
2566 /* if the window hasn't been configured yet, then do so now, in fact the
2567 x,y,w,h may _not_ be the same as the area rect, which can end up
2568 meaning that the client isn't properly moved/resized by the fullscreen
2570 pho can cause this because it maps at size of the screen but not 0,0
2571 so openbox moves it on screen to 0,0 (thus x,y=0,0 and area.x,y don't).
2572 then fullscreen'ing makes it go to 0,0 which it thinks it already is at
2573 cuz thats where the pre-fullscreen will be. however the actual area is
2574 not, so this needs to be called even if we have fullscreened/maxed
2576 self
->area
= oldarea
;
2577 client_configure(self
, x
, y
, w
, h
, FALSE
, TRUE
, FALSE
);
2579 /* set the desktop hint, to make sure that it always exists */
2580 PROP_SET32(self
->window
, net_wm_desktop
, cardinal
, self
->desktop
);
2582 /* nothing to do for the other states:
2591 void client_gravity_resize_w(ObClient
*self
, gint
*x
, gint oldw
, gint neww
)
2593 /* these should be the current values. this is for when you're not moving,
2595 g_assert(*x
== self
->area
.x
);
2596 g_assert(oldw
== self
->area
.width
);
2599 switch (self
->gravity
) {
2601 case NorthWestGravity
:
2603 case SouthWestGravity
:
2610 *x
-= (neww
- oldw
) / 2;
2612 case NorthEastGravity
:
2614 case SouthEastGravity
:
2620 void client_gravity_resize_h(ObClient
*self
, gint
*y
, gint oldh
, gint newh
)
2622 /* these should be the current values. this is for when you're not moving,
2624 g_assert(*y
== self
->area
.y
);
2625 g_assert(oldh
== self
->area
.height
);
2628 switch (self
->gravity
) {
2630 case NorthWestGravity
:
2632 case NorthEastGravity
:
2639 *y
-= (newh
- oldh
) / 2;
2641 case SouthWestGravity
:
2643 case SouthEastGravity
:
2649 void client_try_configure(ObClient
*self
, gint
*x
, gint
*y
, gint
*w
, gint
*h
,
2650 gint
*logicalw
, gint
*logicalh
,
2653 Rect desired
= {*x
, *y
, *w
, *h
};
2654 frame_rect_to_frame(self
->frame
, &desired
);
2656 /* make the frame recalculate its dimentions n shit without changing
2657 anything visible for real, this way the constraints below can work with
2658 the updated frame dimensions. */
2659 frame_adjust_area(self
->frame
, FALSE
, TRUE
, TRUE
);
2661 /* gets the frame's position */
2662 frame_client_gravity(self
->frame
, x
, y
);
2664 /* these positions are frame positions, not client positions */
2666 /* set the size and position if fullscreen */
2667 if (self
->fullscreen
) {
2671 i
= screen_find_monitor(&desired
);
2672 a
= screen_physical_area_monitor(i
);
2679 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2683 } else if (self
->max_horz
|| self
->max_vert
) {
2687 /* use all possible struts when maximizing to the full screen */
2688 i
= screen_find_monitor(&desired
);
2689 a
= screen_area(self
->desktop
, i
,
2690 (self
->max_horz
&& self
->max_vert
? NULL
: &desired
));
2692 /* set the size and position if maximized */
2693 if (self
->max_horz
) {
2695 *w
= a
->width
- self
->frame
->size
.left
- self
->frame
->size
.right
;
2697 if (self
->max_vert
) {
2699 *h
= a
->height
- self
->frame
->size
.top
- self
->frame
->size
.bottom
;
2702 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2708 /* gets the client's position */
2709 frame_frame_gravity(self
->frame
, x
, y
);
2711 /* work within the prefered sizes given by the window */
2712 if (!(*w
== self
->area
.width
&& *h
== self
->area
.height
)) {
2713 gint basew
, baseh
, minw
, minh
;
2715 gfloat minratio
, maxratio
;
2717 incw
= self
->fullscreen
|| self
->max_horz
? 1 : self
->size_inc
.width
;
2718 inch
= self
->fullscreen
|| self
->max_vert
? 1 : self
->size_inc
.height
;
2719 minratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
2720 0 : self
->min_ratio
;
2721 maxratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
2722 0 : self
->max_ratio
;
2724 /* base size is substituted with min size if not specified */
2725 if (self
->base_size
.width
|| self
->base_size
.height
) {
2726 basew
= self
->base_size
.width
;
2727 baseh
= self
->base_size
.height
;
2729 basew
= self
->min_size
.width
;
2730 baseh
= self
->min_size
.height
;
2732 /* min size is substituted with base size if not specified */
2733 if (self
->min_size
.width
|| self
->min_size
.height
) {
2734 minw
= self
->min_size
.width
;
2735 minh
= self
->min_size
.height
;
2737 minw
= self
->base_size
.width
;
2738 minh
= self
->base_size
.height
;
2741 /* if this is a user-requested resize, then check against min/max
2744 /* smaller than min size or bigger than max size? */
2745 if (*w
> self
->max_size
.width
) *w
= self
->max_size
.width
;
2746 if (*w
< minw
) *w
= minw
;
2747 if (*h
> self
->max_size
.height
) *h
= self
->max_size
.height
;
2748 if (*h
< minh
) *h
= minh
;
2753 /* keep to the increments */
2757 /* you cannot resize to nothing */
2758 if (basew
+ *w
< 1) *w
= 1 - basew
;
2759 if (baseh
+ *h
< 1) *h
= 1 - baseh
;
2761 /* save the logical size */
2762 *logicalw
= incw
> 1 ? *w
: *w
+ basew
;
2763 *logicalh
= inch
> 1 ? *h
: *h
+ baseh
;
2771 /* adjust the height to match the width for the aspect ratios.
2772 for this, min size is not substituted for base size ever. */
2773 *w
-= self
->base_size
.width
;
2774 *h
-= self
->base_size
.height
;
2777 if (*h
* minratio
> *w
) {
2778 *h
= (gint
)(*w
/ minratio
);
2780 /* you cannot resize to nothing */
2783 *w
= (gint
)(*h
* minratio
);
2787 if (*h
* maxratio
< *w
) {
2788 *h
= (gint
)(*w
/ maxratio
);
2790 /* you cannot resize to nothing */
2793 *w
= (gint
)(*h
* minratio
);
2797 *w
+= self
->base_size
.width
;
2798 *h
+= self
->base_size
.height
;
2801 /* these override the above states! if you cant move you can't move! */
2803 if (!(self
->functions
& OB_CLIENT_FUNC_MOVE
)) {
2807 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
)) {
2808 *w
= self
->area
.width
;
2809 *h
= self
->area
.height
;
2818 void client_configure(ObClient
*self
, gint x
, gint y
, gint w
, gint h
,
2819 gboolean user
, gboolean final
, gboolean force_reply
)
2822 gboolean send_resize_client
;
2823 gboolean moved
= FALSE
, resized
= FALSE
, rootmoved
= FALSE
;
2824 gboolean fmoved
, fresized
;
2825 guint fdecor
= self
->frame
->decorations
;
2826 gboolean fhorz
= self
->frame
->max_horz
;
2827 gboolean fvert
= self
->frame
->max_vert
;
2828 gint logicalw
, logicalh
;
2830 /* find the new x, y, width, and height (and logical size) */
2831 client_try_configure(self
, &x
, &y
, &w
, &h
, &logicalw
, &logicalh
, user
);
2833 /* set the logical size if things changed */
2834 if (!(w
== self
->area
.width
&& h
== self
->area
.height
))
2835 SIZE_SET(self
->logical_size
, logicalw
, logicalh
);
2837 /* figure out if we moved or resized or what */
2838 moved
= (x
!= self
->area
.x
|| y
!= self
->area
.y
);
2839 resized
= (w
!= self
->area
.width
|| h
!= self
->area
.height
);
2841 oldw
= self
->area
.width
;
2842 oldh
= self
->area
.height
;
2843 RECT_SET(self
->area
, x
, y
, w
, h
);
2845 /* for app-requested resizes, always resize if 'resized' is true.
2846 for user-requested ones, only resize if final is true, or when
2847 resizing in redraw mode */
2848 send_resize_client
= ((!user
&& resized
) ||
2850 (resized
&& config_resize_redraw
))));
2852 /* if the client is enlarging, then resize the client before the frame */
2853 if (send_resize_client
&& (w
> oldw
|| h
> oldh
)) {
2854 XMoveResizeWindow(ob_display
, self
->window
,
2855 self
->frame
->size
.left
, self
->frame
->size
.top
,
2856 MAX(w
, oldw
), MAX(h
, oldh
));
2857 frame_adjust_client_area(self
->frame
);
2860 /* find the frame's dimensions and move/resize it */
2864 /* if decorations changed, then readjust everything for the frame */
2865 if (self
->decorations
!= fdecor
||
2866 self
->max_horz
!= fhorz
|| self
->max_vert
!= fvert
)
2868 fmoved
= fresized
= TRUE
;
2871 /* adjust the frame */
2872 if (fmoved
|| fresized
) {
2873 gulong ignore_start
;
2875 ignore_start
= event_start_ignore_all_enters();
2877 frame_adjust_area(self
->frame
, fmoved
, fresized
, FALSE
);
2880 event_end_ignore_all_enters(ignore_start
);
2883 if (!user
|| final
) {
2884 gint oldrx
= self
->root_pos
.x
;
2885 gint oldry
= self
->root_pos
.y
;
2886 /* we have reset the client to 0 border width, so don't include
2887 it in these coords */
2888 POINT_SET(self
->root_pos
,
2889 self
->frame
->area
.x
+ self
->frame
->size
.left
-
2891 self
->frame
->area
.y
+ self
->frame
->size
.top
-
2892 self
->border_width
);
2893 if (self
->root_pos
.x
!= oldrx
|| self
->root_pos
.y
!= oldry
)
2897 /* This is kinda tricky and should not be changed.. let me explain!
2899 When user = FALSE, then the request is coming from the application
2900 itself, and we are more strict about when to send a synthetic
2901 ConfigureNotify. We strictly follow the rules of the ICCCM sec 4.1.5
2902 in this case (if force_reply is true)
2904 When user = TRUE, then the request is coming from "us", like when we
2905 maximize a window or something. In this case we are more lenient. We
2906 used to follow the same rules as above, but _Java_ Swing can't handle
2907 this. So just to appease Swing, when user = TRUE, we always send
2908 a synthetic ConfigureNotify to give the window its root coordinates.
2910 if ((!user
&& !resized
&& (rootmoved
|| force_reply
)) ||
2911 (user
&& final
&& rootmoved
))
2915 event
.type
= ConfigureNotify
;
2916 event
.xconfigure
.display
= ob_display
;
2917 event
.xconfigure
.event
= self
->window
;
2918 event
.xconfigure
.window
= self
->window
;
2920 ob_debug("Sending ConfigureNotify to %s for %d,%d %dx%d\n",
2921 self
->title
, self
->root_pos
.x
, self
->root_pos
.y
, w
, h
);
2923 /* root window real coords */
2924 event
.xconfigure
.x
= self
->root_pos
.x
;
2925 event
.xconfigure
.y
= self
->root_pos
.y
;
2926 event
.xconfigure
.width
= w
;
2927 event
.xconfigure
.height
= h
;
2928 event
.xconfigure
.border_width
= self
->border_width
;
2929 event
.xconfigure
.above
= None
;
2930 event
.xconfigure
.override_redirect
= FALSE
;
2931 XSendEvent(event
.xconfigure
.display
, event
.xconfigure
.window
,
2932 FALSE
, StructureNotifyMask
, &event
);
2935 /* if the client is shrinking, then resize the frame before the client.
2937 both of these resize sections may run, because the top one only resizes
2938 in the direction that is growing
2940 if (send_resize_client
&& (w
<= oldw
|| h
<= oldh
)) {
2941 frame_adjust_client_area(self
->frame
);
2942 XMoveResizeWindow(ob_display
, self
->window
,
2943 self
->frame
->size
.left
, self
->frame
->size
.top
, w
, h
);
2949 void client_fullscreen(ObClient
*self
, gboolean fs
)
2953 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) || /* can't */
2954 self
->fullscreen
== fs
) return; /* already done */
2956 self
->fullscreen
= fs
;
2957 client_change_state(self
); /* change the state hints on the client */
2960 self
->pre_fullscreen_area
= self
->area
;
2961 /* if the window is maximized, its area isn't all that meaningful.
2962 save it's premax area instead. */
2963 if (self
->max_horz
) {
2964 self
->pre_fullscreen_area
.x
= self
->pre_max_area
.x
;
2965 self
->pre_fullscreen_area
.width
= self
->pre_max_area
.width
;
2967 if (self
->max_vert
) {
2968 self
->pre_fullscreen_area
.y
= self
->pre_max_area
.y
;
2969 self
->pre_fullscreen_area
.height
= self
->pre_max_area
.height
;
2972 /* these will help configure_full figure out where to fullscreen
2976 w
= self
->area
.width
;
2977 h
= self
->area
.height
;
2979 g_assert(self
->pre_fullscreen_area
.width
> 0 &&
2980 self
->pre_fullscreen_area
.height
> 0);
2982 x
= self
->pre_fullscreen_area
.x
;
2983 y
= self
->pre_fullscreen_area
.y
;
2984 w
= self
->pre_fullscreen_area
.width
;
2985 h
= self
->pre_fullscreen_area
.height
;
2986 RECT_SET(self
->pre_fullscreen_area
, 0, 0, 0, 0);
2989 ob_debug("Window %s going fullscreen (%d)\n",
2990 self
->title
, self
->fullscreen
);
2992 client_setup_decor_and_functions(self
, FALSE
);
2993 client_move_resize(self
, x
, y
, w
, h
);
2995 /* and adjust our layer/stacking. do this after resizing the window,
2996 and applying decorations, because windows which fill the screen are
2997 considered "fullscreen" and it affects their layer */
2998 client_calc_layer(self
);
3001 /* try focus us when we go into fullscreen mode */
3006 static void client_iconify_recursive(ObClient
*self
,
3007 gboolean iconic
, gboolean curdesk
,
3008 gboolean hide_animation
)
3011 gboolean changed
= FALSE
;
3014 if (self
->iconic
!= iconic
) {
3015 ob_debug("%sconifying window: 0x%lx\n", (iconic
? "I" : "Uni"),
3019 /* don't let non-normal windows iconify along with their parents
3021 if (client_normal(self
)) {
3022 self
->iconic
= iconic
;
3024 /* update the focus lists.. iconic windows go to the bottom of
3026 focus_order_to_bottom(self
);
3031 self
->iconic
= iconic
;
3033 if (curdesk
&& self
->desktop
!= screen_desktop
&&
3034 self
->desktop
!= DESKTOP_ALL
)
3035 client_set_desktop(self
, screen_desktop
, FALSE
, FALSE
);
3037 /* this puts it after the current focused window */
3038 focus_order_remove(self
);
3039 focus_order_add_new(self
);
3046 client_change_state(self
);
3047 if (config_animate_iconify
&& !hide_animation
)
3048 frame_begin_iconify_animation(self
->frame
, iconic
);
3049 /* do this after starting the animation so it doesn't flash */
3050 client_showhide(self
);
3053 /* iconify all direct transients, and deiconify all transients
3055 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3056 if (it
->data
!= self
)
3057 if (client_is_direct_child(self
, it
->data
) || !iconic
)
3058 client_iconify_recursive(it
->data
, iconic
, curdesk
,
3062 void client_iconify(ObClient
*self
, gboolean iconic
, gboolean curdesk
,
3063 gboolean hide_animation
)
3065 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
|| !iconic
) {
3066 /* move up the transient chain as far as possible first */
3067 self
= client_search_top_direct_parent(self
);
3068 client_iconify_recursive(self
, iconic
, curdesk
, hide_animation
);
3072 void client_maximize(ObClient
*self
, gboolean max
, gint dir
)
3076 g_assert(dir
== 0 || dir
== 1 || dir
== 2);
3077 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
)) return; /* can't */
3079 /* check if already done */
3081 if (dir
== 0 && self
->max_horz
&& self
->max_vert
) return;
3082 if (dir
== 1 && self
->max_horz
) return;
3083 if (dir
== 2 && self
->max_vert
) return;
3085 if (dir
== 0 && !self
->max_horz
&& !self
->max_vert
) return;
3086 if (dir
== 1 && !self
->max_horz
) return;
3087 if (dir
== 2 && !self
->max_vert
) return;
3090 /* these will help configure_full figure out which screen to fill with
3094 w
= self
->area
.width
;
3095 h
= self
->area
.height
;
3098 if ((dir
== 0 || dir
== 1) && !self
->max_horz
) { /* horz */
3099 RECT_SET(self
->pre_max_area
,
3100 self
->area
.x
, self
->pre_max_area
.y
,
3101 self
->area
.width
, self
->pre_max_area
.height
);
3103 if ((dir
== 0 || dir
== 2) && !self
->max_vert
) { /* vert */
3104 RECT_SET(self
->pre_max_area
,
3105 self
->pre_max_area
.x
, self
->area
.y
,
3106 self
->pre_max_area
.width
, self
->area
.height
);
3109 if ((dir
== 0 || dir
== 1) && self
->max_horz
) { /* horz */
3110 g_assert(self
->pre_max_area
.width
> 0);
3112 x
= self
->pre_max_area
.x
;
3113 w
= self
->pre_max_area
.width
;
3115 RECT_SET(self
->pre_max_area
, 0, self
->pre_max_area
.y
,
3116 0, self
->pre_max_area
.height
);
3118 if ((dir
== 0 || dir
== 2) && self
->max_vert
) { /* vert */
3119 g_assert(self
->pre_max_area
.height
> 0);
3121 y
= self
->pre_max_area
.y
;
3122 h
= self
->pre_max_area
.height
;
3124 RECT_SET(self
->pre_max_area
, self
->pre_max_area
.x
, 0,
3125 self
->pre_max_area
.width
, 0);
3129 if (dir
== 0 || dir
== 1) /* horz */
3130 self
->max_horz
= max
;
3131 if (dir
== 0 || dir
== 2) /* vert */
3132 self
->max_vert
= max
;
3134 client_change_state(self
); /* change the state hints on the client */
3136 client_setup_decor_and_functions(self
, FALSE
);
3137 client_move_resize(self
, x
, y
, w
, h
);
3140 void client_shade(ObClient
*self
, gboolean shade
)
3142 if ((!(self
->functions
& OB_CLIENT_FUNC_SHADE
) &&
3143 shade
) || /* can't shade */
3144 self
->shaded
== shade
) return; /* already done */
3146 self
->shaded
= shade
;
3147 client_change_state(self
);
3148 client_change_wm_state(self
); /* the window is being hidden/shown */
3149 /* resize the frame to just the titlebar */
3150 frame_adjust_area(self
->frame
, FALSE
, TRUE
, FALSE
);
3153 void client_close(ObClient
*self
)
3157 if (!(self
->functions
& OB_CLIENT_FUNC_CLOSE
)) return;
3159 /* in the case that the client provides no means to requesting that it
3160 close, we just kill it */
3161 if (!self
->delete_window
)
3165 XXX: itd be cool to do timeouts and shit here for killing the client's
3167 like... if the window is around after 5 seconds, then the close button
3168 turns a nice red, and if this function is called again, the client is
3172 ce
.xclient
.type
= ClientMessage
;
3173 ce
.xclient
.message_type
= prop_atoms
.wm_protocols
;
3174 ce
.xclient
.display
= ob_display
;
3175 ce
.xclient
.window
= self
->window
;
3176 ce
.xclient
.format
= 32;
3177 ce
.xclient
.data
.l
[0] = prop_atoms
.wm_delete_window
;
3178 ce
.xclient
.data
.l
[1] = event_curtime
;
3179 ce
.xclient
.data
.l
[2] = 0l;
3180 ce
.xclient
.data
.l
[3] = 0l;
3181 ce
.xclient
.data
.l
[4] = 0l;
3182 XSendEvent(ob_display
, self
->window
, FALSE
, NoEventMask
, &ce
);
3185 void client_kill(ObClient
*self
)
3187 XKillClient(ob_display
, self
->window
);
3190 void client_hilite(ObClient
*self
, gboolean hilite
)
3192 if (self
->demands_attention
== hilite
)
3193 return; /* no change */
3195 /* don't allow focused windows to hilite */
3196 self
->demands_attention
= hilite
&& !client_focused(self
);
3197 if (self
->frame
!= NULL
) { /* if we're mapping, just set the state */
3198 if (self
->demands_attention
)
3199 frame_flash_start(self
->frame
);
3201 frame_flash_stop(self
->frame
);
3202 client_change_state(self
);
3206 void client_set_desktop_recursive(ObClient
*self
,
3214 if (target
!= self
->desktop
&& self
->type
!= OB_CLIENT_TYPE_DESKTOP
) {
3216 ob_debug("Setting desktop %u\n", target
+1);
3218 g_assert(target
< screen_num_desktops
|| target
== DESKTOP_ALL
);
3220 old
= self
->desktop
;
3221 self
->desktop
= target
;
3222 PROP_SET32(self
->window
, net_wm_desktop
, cardinal
, target
);
3223 /* the frame can display the current desktop state */
3224 frame_adjust_state(self
->frame
);
3225 /* 'move' the window to the new desktop */
3229 /* raise if it was not already on the desktop */
3230 if (old
!= DESKTOP_ALL
&& !dontraise
)
3231 stacking_raise(CLIENT_AS_WINDOW(self
));
3232 if (STRUT_EXISTS(self
->strut
))
3233 screen_update_areas();
3235 /* the new desktop's geometry may be different, so we may need to
3236 resize, for example if we are maximized */
3237 client_reconfigure(self
, FALSE
);
3240 /* move all transients */
3241 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3242 if (it
->data
!= self
)
3243 if (client_is_direct_child(self
, it
->data
))
3244 client_set_desktop_recursive(it
->data
, target
,
3245 donthide
, dontraise
);
3248 void client_set_desktop(ObClient
*self
, guint target
,
3249 gboolean donthide
, gboolean dontraise
)
3251 self
= client_search_top_direct_parent(self
);
3252 client_set_desktop_recursive(self
, target
, donthide
, dontraise
);
3255 gboolean
client_is_direct_child(ObClient
*parent
, ObClient
*child
)
3257 while (child
!= parent
&& (child
= client_direct_parent(child
)));
3258 return child
== parent
;
3261 ObClient
*client_search_modal_child(ObClient
*self
)
3266 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
3267 ObClient
*c
= it
->data
;
3268 if ((ret
= client_search_modal_child(c
))) return ret
;
3269 if (c
->modal
) return c
;
3274 gboolean
client_validate(ObClient
*self
)
3278 XSync(ob_display
, FALSE
); /* get all events on the server */
3280 if (XCheckTypedWindowEvent(ob_display
, self
->window
, DestroyNotify
, &e
) ||
3281 XCheckTypedWindowEvent(ob_display
, self
->window
, UnmapNotify
, &e
)) {
3282 XPutBackEvent(ob_display
, &e
);
3289 void client_set_wm_state(ObClient
*self
, glong state
)
3291 if (state
== self
->wmstate
) return; /* no change */
3295 client_iconify(self
, TRUE
, TRUE
, FALSE
);
3298 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3303 void client_set_state(ObClient
*self
, Atom action
, glong data1
, glong data2
)
3305 gboolean shaded
= self
->shaded
;
3306 gboolean fullscreen
= self
->fullscreen
;
3307 gboolean undecorated
= self
->undecorated
;
3308 gboolean max_horz
= self
->max_horz
;
3309 gboolean max_vert
= self
->max_vert
;
3310 gboolean modal
= self
->modal
;
3311 gboolean iconic
= self
->iconic
;
3312 gboolean demands_attention
= self
->demands_attention
;
3313 gboolean above
= self
->above
;
3314 gboolean below
= self
->below
;
3317 if (!(action
== prop_atoms
.net_wm_state_add
||
3318 action
== prop_atoms
.net_wm_state_remove
||
3319 action
== prop_atoms
.net_wm_state_toggle
))
3320 /* an invalid action was passed to the client message, ignore it */
3323 for (i
= 0; i
< 2; ++i
) {
3324 Atom state
= i
== 0 ? data1
: data2
;
3326 if (!state
) continue;
3328 /* if toggling, then pick whether we're adding or removing */
3329 if (action
== prop_atoms
.net_wm_state_toggle
) {
3330 if (state
== prop_atoms
.net_wm_state_modal
)
3331 action
= modal
? prop_atoms
.net_wm_state_remove
:
3332 prop_atoms
.net_wm_state_add
;
3333 else if (state
== prop_atoms
.net_wm_state_maximized_vert
)
3334 action
= self
->max_vert
? prop_atoms
.net_wm_state_remove
:
3335 prop_atoms
.net_wm_state_add
;
3336 else if (state
== prop_atoms
.net_wm_state_maximized_horz
)
3337 action
= self
->max_horz
? prop_atoms
.net_wm_state_remove
:
3338 prop_atoms
.net_wm_state_add
;
3339 else if (state
== prop_atoms
.net_wm_state_shaded
)
3340 action
= shaded
? prop_atoms
.net_wm_state_remove
:
3341 prop_atoms
.net_wm_state_add
;
3342 else if (state
== prop_atoms
.net_wm_state_skip_taskbar
)
3343 action
= self
->skip_taskbar
?
3344 prop_atoms
.net_wm_state_remove
:
3345 prop_atoms
.net_wm_state_add
;
3346 else if (state
== prop_atoms
.net_wm_state_skip_pager
)
3347 action
= self
->skip_pager
?
3348 prop_atoms
.net_wm_state_remove
:
3349 prop_atoms
.net_wm_state_add
;
3350 else if (state
== prop_atoms
.net_wm_state_hidden
)
3351 action
= self
->iconic
?
3352 prop_atoms
.net_wm_state_remove
:
3353 prop_atoms
.net_wm_state_add
;
3354 else if (state
== prop_atoms
.net_wm_state_fullscreen
)
3355 action
= fullscreen
?
3356 prop_atoms
.net_wm_state_remove
:
3357 prop_atoms
.net_wm_state_add
;
3358 else if (state
== prop_atoms
.net_wm_state_above
)
3359 action
= self
->above
? prop_atoms
.net_wm_state_remove
:
3360 prop_atoms
.net_wm_state_add
;
3361 else if (state
== prop_atoms
.net_wm_state_below
)
3362 action
= self
->below
? prop_atoms
.net_wm_state_remove
:
3363 prop_atoms
.net_wm_state_add
;
3364 else if (state
== prop_atoms
.net_wm_state_demands_attention
)
3365 action
= self
->demands_attention
?
3366 prop_atoms
.net_wm_state_remove
:
3367 prop_atoms
.net_wm_state_add
;
3368 else if (state
== prop_atoms
.ob_wm_state_undecorated
)
3369 action
= undecorated
? prop_atoms
.net_wm_state_remove
:
3370 prop_atoms
.net_wm_state_add
;
3373 if (action
== prop_atoms
.net_wm_state_add
) {
3374 if (state
== prop_atoms
.net_wm_state_modal
) {
3376 } else if (state
== prop_atoms
.net_wm_state_maximized_vert
) {
3378 } else if (state
== prop_atoms
.net_wm_state_maximized_horz
) {
3380 } else if (state
== prop_atoms
.net_wm_state_shaded
) {
3382 } else if (state
== prop_atoms
.net_wm_state_skip_taskbar
) {
3383 self
->skip_taskbar
= TRUE
;
3384 } else if (state
== prop_atoms
.net_wm_state_skip_pager
) {
3385 self
->skip_pager
= TRUE
;
3386 } else if (state
== prop_atoms
.net_wm_state_hidden
) {
3388 } else if (state
== prop_atoms
.net_wm_state_fullscreen
) {
3390 } else if (state
== prop_atoms
.net_wm_state_above
) {
3393 } else if (state
== prop_atoms
.net_wm_state_below
) {
3396 } else if (state
== prop_atoms
.net_wm_state_demands_attention
) {
3397 demands_attention
= TRUE
;
3398 } else if (state
== prop_atoms
.ob_wm_state_undecorated
) {
3402 } else { /* action == prop_atoms.net_wm_state_remove */
3403 if (state
== prop_atoms
.net_wm_state_modal
) {
3405 } else if (state
== prop_atoms
.net_wm_state_maximized_vert
) {
3407 } else if (state
== prop_atoms
.net_wm_state_maximized_horz
) {
3409 } else if (state
== prop_atoms
.net_wm_state_shaded
) {
3411 } else if (state
== prop_atoms
.net_wm_state_skip_taskbar
) {
3412 self
->skip_taskbar
= FALSE
;
3413 } else if (state
== prop_atoms
.net_wm_state_skip_pager
) {
3414 self
->skip_pager
= FALSE
;
3415 } else if (state
== prop_atoms
.net_wm_state_hidden
) {
3417 } else if (state
== prop_atoms
.net_wm_state_fullscreen
) {
3419 } else if (state
== prop_atoms
.net_wm_state_above
) {
3421 } else if (state
== prop_atoms
.net_wm_state_below
) {
3423 } else if (state
== prop_atoms
.net_wm_state_demands_attention
) {
3424 demands_attention
= FALSE
;
3425 } else if (state
== prop_atoms
.ob_wm_state_undecorated
) {
3426 undecorated
= FALSE
;
3431 if (max_horz
!= self
->max_horz
|| max_vert
!= self
->max_vert
) {
3432 if (max_horz
!= self
->max_horz
&& max_vert
!= self
->max_vert
) {
3434 if (max_horz
== max_vert
) { /* both going the same way */
3435 client_maximize(self
, max_horz
, 0);
3437 client_maximize(self
, max_horz
, 1);
3438 client_maximize(self
, max_vert
, 2);
3442 if (max_horz
!= self
->max_horz
)
3443 client_maximize(self
, max_horz
, 1);
3445 client_maximize(self
, max_vert
, 2);
3448 /* change fullscreen state before shading, as it will affect if the window
3450 if (fullscreen
!= self
->fullscreen
)
3451 client_fullscreen(self
, fullscreen
);
3452 if (shaded
!= self
->shaded
)
3453 client_shade(self
, shaded
);
3454 if (undecorated
!= self
->undecorated
)
3455 client_set_undecorated(self
, undecorated
);
3456 if (above
!= self
->above
|| below
!= self
->below
) {
3457 self
->above
= above
;
3458 self
->below
= below
;
3459 client_calc_layer(self
);
3462 if (modal
!= self
->modal
) {
3463 self
->modal
= modal
;
3464 /* when a window changes modality, then its stacking order with its
3465 transients needs to change */
3466 stacking_raise(CLIENT_AS_WINDOW(self
));
3468 /* it also may get focused. if something is focused that shouldn't
3469 be focused anymore, then move the focus */
3470 if (focus_client
&& client_focus_target(focus_client
) != focus_client
)
3471 client_focus(focus_client
);
3474 if (iconic
!= self
->iconic
)
3475 client_iconify(self
, iconic
, FALSE
, FALSE
);
3477 if (demands_attention
!= self
->demands_attention
)
3478 client_hilite(self
, demands_attention
);
3480 client_change_state(self
); /* change the hint to reflect these changes */
3483 ObClient
*client_focus_target(ObClient
*self
)
3485 ObClient
*child
= NULL
;
3487 child
= client_search_modal_child(self
);
3488 if (child
) return child
;
3492 gboolean
client_can_focus(ObClient
*self
)
3494 /* choose the correct target */
3495 self
= client_focus_target(self
);
3497 if (!self
->frame
->visible
)
3500 if (!(self
->can_focus
|| self
->focus_notify
))
3506 gboolean
client_focus(ObClient
*self
)
3508 /* we might not focus this window, so if we have modal children which would
3509 be focused instead, bring them to this desktop */
3510 client_bring_modal_windows(self
);
3512 /* choose the correct target */
3513 self
= client_focus_target(self
);
3515 if (!client_can_focus(self
)) {
3516 ob_debug_type(OB_DEBUG_FOCUS
,
3517 "Client %s can't be focused\n", self
->title
);
3521 ob_debug_type(OB_DEBUG_FOCUS
,
3522 "Focusing client \"%s\" (0x%x) at time %u\n",
3523 self
->title
, self
->window
, event_curtime
);
3525 /* if using focus_delay, stop the timer now so that focus doesn't
3527 event_halt_focus_delay();
3529 /* if there is a grab going on, then we need to cancel it. if we move
3530 focus during the grab, applications will get NotifyWhileGrabbed events
3533 actions should not rely on being able to move focus during an
3536 event_cancel_all_key_grabs();
3538 xerror_set_ignore(TRUE
);
3539 xerror_occured
= FALSE
;
3541 if (self
->can_focus
) {
3542 /* This can cause a BadMatch error with CurrentTime, or if an app
3543 passed in a bad time for _NET_WM_ACTIVE_WINDOW. */
3544 XSetInputFocus(ob_display
, self
->window
, RevertToPointerRoot
,
3548 if (self
->focus_notify
) {
3550 ce
.xclient
.type
= ClientMessage
;
3551 ce
.xclient
.message_type
= prop_atoms
.wm_protocols
;
3552 ce
.xclient
.display
= ob_display
;
3553 ce
.xclient
.window
= self
->window
;
3554 ce
.xclient
.format
= 32;
3555 ce
.xclient
.data
.l
[0] = prop_atoms
.wm_take_focus
;
3556 ce
.xclient
.data
.l
[1] = event_curtime
;
3557 ce
.xclient
.data
.l
[2] = 0l;
3558 ce
.xclient
.data
.l
[3] = 0l;
3559 ce
.xclient
.data
.l
[4] = 0l;
3560 XSendEvent(ob_display
, self
->window
, FALSE
, NoEventMask
, &ce
);
3563 xerror_set_ignore(FALSE
);
3565 ob_debug_type(OB_DEBUG_FOCUS
, "Error focusing? %d\n", xerror_occured
);
3566 return !xerror_occured
;
3569 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
,
3572 if (client_normal(self
) && screen_showing_desktop
)
3573 screen_show_desktop(FALSE
, self
);
3575 client_iconify(self
, FALSE
, here
, FALSE
);
3576 if (self
->desktop
!= DESKTOP_ALL
&&
3577 self
->desktop
!= screen_desktop
)
3580 client_set_desktop(self
, screen_desktop
, FALSE
, TRUE
);
3582 screen_set_desktop(self
->desktop
, FALSE
);
3583 } else if (!self
->frame
->visible
)
3584 /* if its not visible for other reasons, then don't mess
3587 if (self
->shaded
&& unshade
)
3588 client_shade(self
, FALSE
);
3590 stacking_raise(CLIENT_AS_WINDOW(self
));
3595 void client_activate(ObClient
*self
, gboolean here
, gboolean raise
,
3596 gboolean unshade
, gboolean user
)
3598 client_present(self
, here
, raise
, unshade
);
3601 static void client_bring_windows_recursive(ObClient
*self
,
3609 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3610 client_bring_windows_recursive(it
->data
, desktop
,
3611 helpers
, modals
, iconic
);
3613 if (((helpers
&& client_helper(self
)) ||
3614 (modals
&& self
->modal
)) &&
3615 ((self
->desktop
!= desktop
&& self
->desktop
!= DESKTOP_ALL
) ||
3616 (iconic
&& self
->iconic
)))
3618 if (iconic
&& self
->iconic
)
3619 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3621 client_set_desktop(self
, desktop
, FALSE
, FALSE
);
3625 void client_bring_helper_windows(ObClient
*self
)
3627 client_bring_windows_recursive(self
, self
->desktop
, TRUE
, FALSE
, FALSE
);
3630 void client_bring_modal_windows(ObClient
*self
)
3632 client_bring_windows_recursive(self
, self
->desktop
, FALSE
, TRUE
, TRUE
);
3635 gboolean
client_focused(ObClient
*self
)
3637 return self
== focus_client
;
3640 static ObClientIcon
* client_icon_recursive(ObClient
*self
, gint w
, gint h
)
3643 gulong min_diff
, min_i
;
3645 if (!self
->nicons
) {
3646 ObClientIcon
*parent
= NULL
;
3649 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
3650 ObClient
*c
= it
->data
;
3651 if ((parent
= client_icon_recursive(c
, w
, h
)))
3658 /* some kind of crappy approximation to find the icon closest in size to
3659 what we requested, but icons are generally all the same ratio as
3660 eachother so it's good enough. */
3662 min_diff
= ABS(self
->icons
[0].width
- w
) + ABS(self
->icons
[0].height
- h
);
3665 for (i
= 1; i
< self
->nicons
; ++i
) {
3668 diff
= ABS(self
->icons
[i
].width
- w
) + ABS(self
->icons
[i
].height
- h
);
3669 if (diff
< min_diff
) {
3674 return &self
->icons
[min_i
];
3677 const ObClientIcon
* client_icon(ObClient
*self
, gint w
, gint h
)
3680 static ObClientIcon deficon
;
3682 if (!(ret
= client_icon_recursive(self
, w
, h
))) {
3683 deficon
.width
= deficon
.height
= 48;
3684 deficon
.data
= ob_rr_theme
->def_win_icon
;
3690 void client_set_layer(ObClient
*self
, gint layer
)
3694 self
->above
= FALSE
;
3695 } else if (layer
== 0) {
3696 self
->below
= self
->above
= FALSE
;
3698 self
->below
= FALSE
;
3701 client_calc_layer(self
);
3702 client_change_state(self
); /* reflect this in the state hints */
3705 void client_set_undecorated(ObClient
*self
, gboolean undecorated
)
3707 if (self
->undecorated
!= undecorated
&&
3708 /* don't let it undecorate if the function is missing, but let
3710 (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
|| !undecorated
))
3712 self
->undecorated
= undecorated
;
3713 client_setup_decor_and_functions(self
, TRUE
);
3714 client_change_state(self
); /* reflect this in the state hints */
3718 guint
client_monitor(ObClient
*self
)
3720 return screen_find_monitor(&self
->frame
->area
);
3723 ObClient
*client_direct_parent(ObClient
*self
)
3725 if (!self
->parents
) return NULL
;
3726 if (self
->transient_for_group
) return NULL
;
3727 return self
->parents
->data
;
3730 ObClient
*client_search_top_direct_parent(ObClient
*self
)
3733 while ((p
= client_direct_parent(self
))) self
= p
;
3737 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
3739 ObStackingLayer layer
)
3744 /* move up the direct transient chain as far as possible */
3745 while ((p
= client_direct_parent(self
)) &&
3746 (!bylayer
|| p
->layer
== layer
))
3750 ret
= g_slist_prepend(NULL
, self
);
3752 ret
= g_slist_copy(self
->parents
);
3757 GSList
*client_search_all_top_parents(ObClient
*self
)
3759 return client_search_all_top_parents_internal(self
, FALSE
, 0);
3762 GSList
*client_search_all_top_parents_layer(ObClient
*self
)
3764 return client_search_all_top_parents_internal(self
, TRUE
, self
->layer
);
3767 ObClient
*client_search_focus_parent(ObClient
*self
)
3771 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
3772 if (client_focused(it
->data
)) return it
->data
;
3777 ObClient
*client_search_parent(ObClient
*self
, ObClient
*search
)
3781 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
3782 if (it
->data
== search
) return search
;
3787 ObClient
*client_search_transient(ObClient
*self
, ObClient
*search
)
3791 for (sit
= self
->transients
; sit
; sit
= g_slist_next(sit
)) {
3792 if (sit
->data
== search
)
3794 if (client_search_transient(sit
->data
, search
))
3800 static void detect_edge(Rect area
, ObDirection dir
,
3801 gint my_head
, gint my_size
,
3802 gint my_edge_start
, gint my_edge_size
,
3803 gint
*dest
, gboolean
*near_edge
)
3805 gint edge_start
, edge_size
, head
, tail
;
3806 gboolean skip_head
= FALSE
, skip_tail
= FALSE
;
3809 case OB_DIRECTION_NORTH
:
3810 case OB_DIRECTION_SOUTH
:
3811 edge_start
= area
.x
;
3812 edge_size
= area
.width
;
3814 case OB_DIRECTION_EAST
:
3815 case OB_DIRECTION_WEST
:
3816 edge_start
= area
.y
;
3817 edge_size
= area
.height
;
3820 g_assert_not_reached();
3823 /* do we collide with this window? */
3824 if (!RANGES_INTERSECT(my_edge_start
, my_edge_size
,
3825 edge_start
, edge_size
))
3829 case OB_DIRECTION_NORTH
:
3830 head
= RECT_BOTTOM(area
);
3831 tail
= RECT_TOP(area
);
3833 case OB_DIRECTION_SOUTH
:
3834 head
= RECT_TOP(area
);
3835 tail
= RECT_BOTTOM(area
);
3837 case OB_DIRECTION_WEST
:
3838 head
= RECT_RIGHT(area
);
3839 tail
= RECT_LEFT(area
);
3841 case OB_DIRECTION_EAST
:
3842 head
= RECT_LEFT(area
);
3843 tail
= RECT_RIGHT(area
);
3846 g_assert_not_reached();
3849 case OB_DIRECTION_NORTH
:
3850 case OB_DIRECTION_WEST
:
3851 /* check if our window is past the head of this window */
3852 if (my_head
<= head
+ 1)
3854 /* check if our window's tail is past the tail of this window */
3855 if (my_head
+ my_size
- 1 <= tail
)
3857 /* check if the head of this window is closer than the previously
3858 chosen edge (take into account that the previously chosen
3859 edge might have been a tail, not a head) */
3860 if (head
+ (*near_edge
? 0 : my_size
) < *dest
)
3862 /* check if the tail of this window is closer than the previously
3863 chosen edge (take into account that the previously chosen
3864 edge might have been a head, not a tail) */
3865 if (tail
- (!*near_edge
? 0 : my_size
) < *dest
)
3868 case OB_DIRECTION_SOUTH
:
3869 case OB_DIRECTION_EAST
:
3870 /* check if our window is past the head of this window */
3871 if (my_head
>= head
- 1)
3873 /* check if our window's tail is past the tail of this window */
3874 if (my_head
- my_size
+ 1 >= tail
)
3876 /* check if the head of this window is closer than the previously
3877 chosen edge (take into account that the previously chosen
3878 edge might have been a tail, not a head) */
3879 if (head
- (*near_edge
? 0 : my_size
) > *dest
)
3881 /* check if the tail of this window is closer than the previously
3882 chosen edge (take into account that the previously chosen
3883 edge might have been a head, not a tail) */
3884 if (tail
+ (!*near_edge
? 0 : my_size
) > *dest
)
3888 g_assert_not_reached();
3891 ob_debug("my head %d size %d\n", my_head
, my_size
);
3892 ob_debug("head %d tail %d deest %d\n", head
, tail
, *dest
);
3894 ob_debug("using near edge %d\n", head
);
3898 else if (!skip_tail
) {
3899 ob_debug("using far edge %d\n", tail
);
3905 void client_find_edge_directional(ObClient
*self
, ObDirection dir
,
3906 gint my_head
, gint my_size
,
3907 gint my_edge_start
, gint my_edge_size
,
3908 gint
*dest
, gboolean
*near_edge
)
3915 a
= screen_area(self
->desktop
, SCREEN_AREA_ALL_MONITORS
,
3916 &self
->frame
->area
);
3917 mon
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
,
3918 &self
->frame
->area
);
3921 case OB_DIRECTION_NORTH
:
3922 if (my_head
>= RECT_TOP(*mon
) + 1)
3923 edge
= RECT_TOP(*mon
) - 1;
3925 edge
= RECT_TOP(*a
) - 1;
3927 case OB_DIRECTION_SOUTH
:
3928 if (my_head
<= RECT_BOTTOM(*mon
) - 1)
3929 edge
= RECT_BOTTOM(*mon
) + 1;
3931 edge
= RECT_BOTTOM(*a
) + 1;
3933 case OB_DIRECTION_EAST
:
3934 if (my_head
<= RECT_RIGHT(*mon
) - 1)
3935 edge
= RECT_RIGHT(*mon
) + 1;
3937 edge
= RECT_RIGHT(*a
) + 1;
3939 case OB_DIRECTION_WEST
:
3940 if (my_head
>= RECT_LEFT(*mon
) + 1)
3941 edge
= RECT_LEFT(*mon
) - 1;
3943 edge
= RECT_LEFT(*a
) - 1;
3946 g_assert_not_reached();
3948 /* default to the far edge, then narrow it down */
3952 for (it
= client_list
; it
; it
= g_list_next(it
)) {
3953 ObClient
*cur
= it
->data
;
3955 /* skip windows to not bump into */
3960 if (self
->desktop
!= cur
->desktop
&& cur
->desktop
!= DESKTOP_ALL
&&
3961 cur
->desktop
!= screen_desktop
)
3964 ob_debug("trying window %s\n", cur
->title
);
3966 detect_edge(cur
->frame
->area
, dir
, my_head
, my_size
, my_edge_start
,
3967 my_edge_size
, dest
, near_edge
);
3969 dock_get_area(&dock_area
);
3970 detect_edge(dock_area
, dir
, my_head
, my_size
, my_edge_start
,
3971 my_edge_size
, dest
, near_edge
);
3974 void client_find_move_directional(ObClient
*self
, ObDirection dir
,
3978 gint e
, e_start
, e_size
;
3982 case OB_DIRECTION_EAST
:
3983 head
= RECT_RIGHT(self
->frame
->area
);
3984 size
= self
->frame
->area
.width
;
3985 e_start
= RECT_TOP(self
->frame
->area
);
3986 e_size
= self
->frame
->area
.height
;
3988 case OB_DIRECTION_WEST
:
3989 head
= RECT_LEFT(self
->frame
->area
);
3990 size
= self
->frame
->area
.width
;
3991 e_start
= RECT_TOP(self
->frame
->area
);
3992 e_size
= self
->frame
->area
.height
;
3994 case OB_DIRECTION_NORTH
:
3995 head
= RECT_TOP(self
->frame
->area
);
3996 size
= self
->frame
->area
.height
;
3997 e_start
= RECT_LEFT(self
->frame
->area
);
3998 e_size
= self
->frame
->area
.width
;
4000 case OB_DIRECTION_SOUTH
:
4001 head
= RECT_BOTTOM(self
->frame
->area
);
4002 size
= self
->frame
->area
.height
;
4003 e_start
= RECT_LEFT(self
->frame
->area
);
4004 e_size
= self
->frame
->area
.width
;
4007 g_assert_not_reached();
4010 client_find_edge_directional(self
, dir
, head
, size
,
4011 e_start
, e_size
, &e
, &near
);
4012 *x
= self
->frame
->area
.x
;
4013 *y
= self
->frame
->area
.y
;
4015 case OB_DIRECTION_EAST
:
4016 if (near
) e
-= self
->frame
->area
.width
;
4020 case OB_DIRECTION_WEST
:
4022 else e
-= self
->frame
->area
.width
;
4025 case OB_DIRECTION_NORTH
:
4027 else e
-= self
->frame
->area
.height
;
4030 case OB_DIRECTION_SOUTH
:
4031 if (near
) e
-= self
->frame
->area
.height
;
4036 g_assert_not_reached();
4038 frame_frame_gravity(self
->frame
, x
, y
);
4041 void client_find_resize_directional(ObClient
*self
, ObDirection side
,
4043 gint
*x
, gint
*y
, gint
*w
, gint
*h
)
4046 gint e
, e_start
, e_size
, delta
;
4051 case OB_DIRECTION_EAST
:
4052 head
= RECT_RIGHT(self
->frame
->area
) +
4053 (self
->size_inc
.width
- 1) * (grow
? 1 : -1);
4054 e_start
= RECT_TOP(self
->frame
->area
);
4055 e_size
= self
->frame
->area
.height
;
4056 dir
= grow
? OB_DIRECTION_EAST
: OB_DIRECTION_WEST
;
4058 case OB_DIRECTION_WEST
:
4059 head
= RECT_LEFT(self
->frame
->area
) -
4060 (self
->size_inc
.width
- 1) * (grow
? 1 : -1);
4061 e_start
= RECT_TOP(self
->frame
->area
);
4062 e_size
= self
->frame
->area
.height
;
4063 dir
= grow
? OB_DIRECTION_WEST
: OB_DIRECTION_EAST
;
4065 case OB_DIRECTION_NORTH
:
4066 head
= RECT_TOP(self
->frame
->area
) -
4067 (self
->size_inc
.height
- 1) * (grow
? 1 : -1);
4068 e_start
= RECT_LEFT(self
->frame
->area
);
4069 e_size
= self
->frame
->area
.width
;
4070 dir
= grow
? OB_DIRECTION_NORTH
: OB_DIRECTION_SOUTH
;
4072 case OB_DIRECTION_SOUTH
:
4073 head
= RECT_BOTTOM(self
->frame
->area
) +
4074 (self
->size_inc
.height
- 1) * (grow
? 1 : -1);
4075 e_start
= RECT_LEFT(self
->frame
->area
);
4076 e_size
= self
->frame
->area
.width
;
4077 dir
= grow
? OB_DIRECTION_SOUTH
: OB_DIRECTION_NORTH
;
4080 g_assert_not_reached();
4083 ob_debug("head %d dir %d\n", head
, dir
);
4084 client_find_edge_directional(self
, dir
, head
, 1,
4085 e_start
, e_size
, &e
, &near
);
4086 ob_debug("edge %d\n", e
);
4087 *x
= self
->frame
->area
.x
;
4088 *y
= self
->frame
->area
.y
;
4089 *w
= self
->frame
->area
.width
;
4090 *h
= self
->frame
->area
.height
;
4092 case OB_DIRECTION_EAST
:
4093 if (grow
== near
) --e
;
4094 delta
= e
- RECT_RIGHT(self
->frame
->area
);
4097 case OB_DIRECTION_WEST
:
4098 if (grow
== near
) ++e
;
4099 delta
= RECT_LEFT(self
->frame
->area
) - e
;
4103 case OB_DIRECTION_NORTH
:
4104 if (grow
== near
) ++e
;
4105 delta
= RECT_TOP(self
->frame
->area
) - e
;
4109 case OB_DIRECTION_SOUTH
:
4110 if (grow
== near
) --e
;
4111 delta
= e
- RECT_BOTTOM(self
->frame
->area
);
4115 g_assert_not_reached();
4117 frame_frame_gravity(self
->frame
, x
, y
);
4118 *w
-= self
->frame
->size
.left
+ self
->frame
->size
.right
;
4119 *h
-= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
4122 ObClient
* client_under_pointer()
4126 ObClient
*ret
= NULL
;
4128 if (screen_pointer_pos(&x
, &y
)) {
4129 for (it
= stacking_list
; it
; it
= g_list_next(it
)) {
4130 if (WINDOW_IS_CLIENT(it
->data
)) {
4131 ObClient
*c
= WINDOW_AS_CLIENT(it
->data
);
4132 if (c
->frame
->visible
&&
4133 /* check the desktop, this is done during desktop
4134 switching and windows are shown/hidden status is not
4136 (c
->desktop
== screen_desktop
||
4137 c
->desktop
== DESKTOP_ALL
) &&
4138 /* ignore all animating windows */
4139 !frame_iconify_animating(c
->frame
) &&
4140 RECT_CONTAINS(c
->frame
->area
, x
, y
))
4151 gboolean
client_has_group_siblings(ObClient
*self
)
4153 return self
->group
&& self
->group
->members
->next
;