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"
50 # include <signal.h> /* for kill() */
54 #include <X11/Xutil.h>
56 /*! The event mask to grab on client windows */
57 #define CLIENT_EVENTMASK (PropertyChangeMask | StructureNotifyMask | \
60 #define CLIENT_NOPROPAGATEMASK (ButtonPressMask | ButtonReleaseMask | \
65 ObClientCallback func
;
69 GList
*client_list
= NULL
;
71 static GSList
*client_destroy_notifies
= NULL
;
73 static void client_get_all(ObClient
*self
, gboolean real
);
74 static void client_get_startup_id(ObClient
*self
);
75 static void client_get_session_ids(ObClient
*self
);
76 static void client_get_area(ObClient
*self
);
77 static void client_get_desktop(ObClient
*self
);
78 static void client_get_state(ObClient
*self
);
79 static void client_get_shaped(ObClient
*self
);
80 static void client_get_mwm_hints(ObClient
*self
);
81 static void client_get_colormap(ObClient
*self
);
82 static void client_change_allowed_actions(ObClient
*self
);
83 static void client_change_state(ObClient
*self
);
84 static void client_change_wm_state(ObClient
*self
);
85 static void client_apply_startup_state(ObClient
*self
,
86 gint x
, gint y
, gint w
, gint h
);
87 static void client_restore_session_state(ObClient
*self
);
88 static gboolean
client_restore_session_stacking(ObClient
*self
);
89 static ObAppSettings
*client_get_settings_state(ObClient
*self
);
90 static void client_update_transient_tree(ObClient
*self
,
91 ObGroup
*oldgroup
, ObGroup
*newgroup
,
92 gboolean oldgtran
, gboolean newgtran
,
95 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
,
97 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
99 ObStackingLayer layer
);
100 static void client_call_notifies(ObClient
*self
, GSList
*list
);
101 static void client_ping_event(ObClient
*self
, gboolean dead
);
104 void client_startup(gboolean reconfig
)
106 if (reconfig
) return;
111 void client_shutdown(gboolean reconfig
)
113 if (reconfig
) return;
116 static void client_call_notifies(ObClient
*self
, GSList
*list
)
120 for (it
= list
; it
; it
= g_slist_next(it
)) {
121 ClientCallback
*d
= it
->data
;
122 d
->func(self
, d
->data
);
126 void client_add_destroy_notify(ObClientCallback func
, gpointer data
)
128 ClientCallback
*d
= g_new(ClientCallback
, 1);
131 client_destroy_notifies
= g_slist_prepend(client_destroy_notifies
, d
);
134 void client_remove_destroy_notify(ObClientCallback func
)
138 for (it
= client_destroy_notifies
; it
; it
= g_slist_next(it
)) {
139 ClientCallback
*d
= it
->data
;
140 if (d
->func
== func
) {
142 client_destroy_notifies
=
143 g_slist_delete_link(client_destroy_notifies
, it
);
149 void client_set_list(void)
151 Window
*windows
, *win_it
;
153 guint size
= g_list_length(client_list
);
155 /* create an array of the window ids */
157 windows
= g_new(Window
, size
);
159 for (it
= client_list
; it
; it
= g_list_next(it
), ++win_it
)
160 *win_it
= ((ObClient
*)it
->data
)->window
;
164 PROP_SETA32(RootWindow(ob_display
, ob_screen
),
165 net_client_list
, window
, (gulong
*)windows
, size
);
173 void client_manage_all(void)
178 XWindowAttributes attrib
;
180 XQueryTree(ob_display
, RootWindow(ob_display
, ob_screen
),
181 &w
, &w
, &children
, &nchild
);
183 /* remove all icon windows from the list */
184 for (i
= 0; i
< nchild
; i
++) {
185 if (children
[i
] == None
) continue;
186 wmhints
= XGetWMHints(ob_display
, children
[i
]);
188 if ((wmhints
->flags
& IconWindowHint
) &&
189 (wmhints
->icon_window
!= children
[i
]))
190 for (j
= 0; j
< nchild
; j
++)
191 if (children
[j
] == wmhints
->icon_window
) {
199 for (i
= 0; i
< nchild
; ++i
) {
200 if (children
[i
] == None
)
202 if (XGetWindowAttributes(ob_display
, children
[i
], &attrib
)) {
203 if (attrib
.override_redirect
) continue;
205 if (attrib
.map_state
!= IsUnmapped
)
206 client_manage(children
[i
]);
212 void client_manage(Window window
)
216 XWindowAttributes attrib
;
217 XSetWindowAttributes attrib_set
;
219 gboolean activate
= FALSE
;
220 ObAppSettings
*settings
;
221 gboolean transient
= FALSE
;
222 Rect place
, *monitor
;
223 Time launch_time
, map_time
;
227 /* check if it has already been unmapped by the time we started
228 mapping. the grab does a sync so we don't have to here */
229 if (XCheckTypedWindowEvent(ob_display
, window
, DestroyNotify
, &e
) ||
230 XCheckTypedWindowEvent(ob_display
, window
, UnmapNotify
, &e
))
232 XPutBackEvent(ob_display
, &e
);
234 ob_debug("Trying to manage unmapped window. Aborting that.\n");
236 return; /* don't manage it */
239 /* make sure it isn't an override-redirect window */
240 if (!XGetWindowAttributes(ob_display
, window
, &attrib
) ||
241 attrib
.override_redirect
)
244 return; /* don't manage it */
247 /* is the window a docking app */
248 if ((wmhint
= XGetWMHints(ob_display
, window
))) {
249 if ((wmhint
->flags
& StateHint
) &&
250 wmhint
->initial_state
== WithdrawnState
)
252 dock_add(window
, wmhint
);
260 ob_debug("Managing window: 0x%lx\n", window
);
262 map_time
= event_get_server_time();
264 /* choose the events we want to receive on the CLIENT window */
265 attrib_set
.event_mask
= CLIENT_EVENTMASK
;
266 attrib_set
.do_not_propagate_mask
= CLIENT_NOPROPAGATEMASK
;
267 XChangeWindowAttributes(ob_display
, window
,
268 CWEventMask
|CWDontPropagate
, &attrib_set
);
270 /* create the ObClient struct, and populate it from the hints on the
272 self
= g_new0(ObClient
, 1);
273 self
->obwin
.type
= Window_Client
;
274 self
->window
= window
;
276 /* non-zero defaults */
277 self
->wmstate
= WithdrawnState
; /* make sure it gets updated first time */
278 self
->gravity
= NorthWestGravity
;
279 self
->desktop
= screen_num_desktops
; /* always an invalid value */
281 /* get all the stuff off the window */
282 client_get_all(self
, TRUE
);
284 ob_debug("Window type: %d\n", self
->type
);
285 ob_debug("Window group: 0x%x\n", self
->group
?self
->group
->leader
:0);
287 /* specify that if we exit, the window should not be destroyed and
288 should be reparented back to root automatically */
289 XChangeSaveSet(ob_display
, window
, SetModeInsert
);
291 /* create the decoration frame for the client window */
292 self
->frame
= frame_new(self
);
294 frame_grab_client(self
->frame
);
296 /* we've grabbed everything and set everything that we need to at mapping
300 /* per-app settings override stuff from client_get_all, and return the
301 settings for other uses too. the returned settings is a shallow copy,
302 that needs to be freed with g_free(). */
303 settings
= client_get_settings_state(self
);
304 /* the session should get the last say though */
305 client_restore_session_state(self
);
307 /* now we have all of the window's information so we can set this up */
308 client_setup_decor_and_functions(self
, FALSE
);
310 /* tell startup notification that this app started */
311 launch_time
= sn_app_started(self
->startup_id
, self
->class);
313 /* do this after we have a frame.. it uses the frame to help determine the
314 WM_STATE to apply. */
315 client_change_state(self
);
317 /* add ourselves to the focus order */
318 focus_order_add_new(self
);
320 /* do this to add ourselves to the stacking list in a non-intrusive way */
321 client_calc_layer(self
);
323 /* focus the new window? */
324 if (ob_state() != OB_STATE_STARTING
&&
325 (!self
->session
|| self
->session
->focused
) &&
326 /* this means focus=true for window is same as config_focus_new=true */
327 ((config_focus_new
|| (settings
&& settings
->focus
== 1)) ||
328 client_search_focus_tree_full(self
)) &&
329 /* this checks for focus=false for the window */
330 (!settings
|| settings
->focus
!= 0) &&
331 focus_valid_target(self
, FALSE
, FALSE
, TRUE
, FALSE
, FALSE
))
336 /* remove the client's border */
337 XSetWindowBorderWidth(ob_display
, self
->window
, 0);
339 /* adjust the frame to the client's size before showing or placing
341 frame_adjust_area(self
->frame
, FALSE
, TRUE
, FALSE
);
342 frame_adjust_client_area(self
->frame
);
344 /* where the frame was placed is where the window was originally */
346 monitor
= screen_physical_area_monitor(screen_find_monitor(&place
));
348 /* figure out placement for the window if the window is new */
349 if (ob_state() == OB_STATE_RUNNING
) {
350 ob_debug("Positioned: %s @ %d %d\n",
351 (!self
->positioned
? "no" :
352 (self
->positioned
== PPosition
? "program specified" :
353 (self
->positioned
== USPosition
? "user specified" :
354 (self
->positioned
== (PPosition
| USPosition
) ?
355 "program + user specified" :
356 "BADNESS !?")))), place
.x
, place
.y
);
358 ob_debug("Sized: %s @ %d %d\n",
359 (!self
->sized
? "no" :
360 (self
->sized
== PSize
? "program specified" :
361 (self
->sized
== USSize
? "user specified" :
362 (self
->sized
== (PSize
| USSize
) ?
363 "program + user specified" :
364 "BADNESS !?")))), place
.width
, place
.height
);
366 /* splash screens are also returned as TRUE for transient,
367 and so will be forced on screen below */
368 transient
= place_client(self
, &place
.x
, &place
.y
, settings
);
370 /* make sure the window is visible. */
371 client_find_onscreen(self
, &place
.x
, &place
.y
,
372 place
.width
, place
.height
,
373 /* non-normal clients has less rules, and
374 windows that are being restored from a
375 session do also. we can assume you want
376 it back where you saved it. Clients saying
377 they placed themselves are subjected to
378 harder rules, ones that are placed by
379 place.c or by the user are allowed partially
380 off-screen and on xinerama divides (ie,
381 it is up to the placement routines to avoid
382 the xinerama divides)
384 splash screens get "transient" set to TRUE by
385 the place_client call
387 ob_state() == OB_STATE_RUNNING
&&
389 (!((self
->positioned
& USPosition
) ||
390 (settings
&& settings
->pos_given
)) &&
391 client_normal(self
) &&
393 /* don't move oldschool fullscreen windows to
394 fit inside the struts (fixes Acroread, which
395 makes its fullscreen window fit the screen
396 but it is not USSize'd or USPosition'd) */
397 !(self
->decorations
== 0 &&
398 RECT_EQUAL(place
, *monitor
)))));
401 /* if the window isn't user-sized, then make it fit inside
402 the visible screen area on its monitor. Use basically the same rules
403 for forcing the window on screen in the client_find_onscreen call.
405 do this after place_client, it chooses the monitor!
407 splash screens get "transient" set to TRUE by
408 the place_client call
410 if (ob_state() == OB_STATE_RUNNING
&&
412 (!(self
->sized
& USSize
|| self
->positioned
& USPosition
) &&
413 client_normal(self
) &&
415 /* don't shrink oldschool fullscreen windows to fit inside the
416 struts (fixes Acroread, which makes its fullscreen window
417 fit the screen but it is not USSize'd or USPosition'd) */
418 !(self
->decorations
== 0 && RECT_EQUAL(place
, *monitor
)))))
420 Rect
*a
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
, &place
);
422 /* get the size of the frame */
423 place
.width
+= self
->frame
->size
.left
+ self
->frame
->size
.right
;
424 place
.height
+= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
426 /* fit the window inside the area */
427 place
.width
= MIN(place
.width
, a
->width
);
428 place
.height
= MIN(place
.height
, a
->height
);
430 ob_debug("setting window size to %dx%d\n", place
.width
, place
.height
);
432 /* get the size of the client back */
433 place
.width
-= self
->frame
->size
.left
+ self
->frame
->size
.right
;
434 place
.height
-= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
439 ob_debug("placing window 0x%x at %d, %d with size %d x %d. "
440 "some restrictions may apply\n",
441 self
->window
, place
.x
, place
.y
, place
.width
, place
.height
);
443 ob_debug(" but session requested %d, %d %d x %d instead, "
445 self
->session
->x
, self
->session
->y
,
446 self
->session
->w
, self
->session
->h
);
448 /* do this after the window is placed, so the premax/prefullscreen numbers
451 this also places the window
453 client_apply_startup_state(self
, place
.x
, place
.y
,
454 place
.width
, place
.height
);
459 ob_debug_type(OB_DEBUG_FOCUS
, "Going to try activate new window? %s\n",
460 activate
? "yes" : "no");
462 gboolean raise
= FALSE
;
464 /* This is focus stealing prevention */
465 ob_debug_type(OB_DEBUG_FOCUS
,
466 "Want to focus new window 0x%x at time %u "
467 "launched at %u (last user interaction time %u)\n",
468 self
->window
, map_time
, launch_time
,
469 event_last_user_time
);
471 if (menu_frame_visible
|| moveresize_in_progress
) {
474 ob_debug_type(OB_DEBUG_FOCUS
,
475 "Not focusing the window because the user is inside "
476 "an Openbox menu or is move/resizing a window and "
477 "we don't want to interrupt them\n");
480 /* if it's on another desktop */
481 else if (!(self
->desktop
== screen_desktop
||
482 self
->desktop
== DESKTOP_ALL
) &&
483 /* the timestamp is from before you changed desktops */
484 launch_time
&& screen_desktop_user_time
&&
485 !event_time_after(launch_time
, screen_desktop_user_time
))
489 ob_debug_type(OB_DEBUG_FOCUS
,
490 "Not focusing the window because its on another "
493 /* If something is focused, and it's not our relative... */
494 else if (focus_client
&& client_search_focus_tree_full(self
) == NULL
&&
495 client_search_focus_group_full(self
) == NULL
)
497 /* If the user is working in another window right now, then don't
499 if (event_last_user_time
&& launch_time
&&
500 event_time_after(event_last_user_time
, launch_time
) &&
501 event_last_user_time
!= launch_time
&&
502 event_time_after(event_last_user_time
,
503 map_time
- OB_EVENT_USER_TIME_DELAY
))
506 ob_debug_type(OB_DEBUG_FOCUS
,
507 "Not focusing the window because the user is "
508 "working in another window\n");
510 /* If its a transient (and its parents aren't focused) */
511 else if (client_has_parent(self
)) {
513 ob_debug_type(OB_DEBUG_FOCUS
,
514 "Not focusing the window because it is a "
515 "transient, and its relatives aren't focused\n");
517 /* Don't steal focus from globally active clients.
518 I stole this idea from KWin. It seems nice.
520 else if (!(focus_client
->can_focus
||
521 focus_client
->focus_notify
))
524 ob_debug_type(OB_DEBUG_FOCUS
,
525 "Not focusing the window because a globally "
526 "active client has focus\n");
528 /* Don't move focus if it's not going to go to this window
530 else if (client_focus_target(self
) != self
) {
533 ob_debug_type(OB_DEBUG_FOCUS
,
534 "Not focusing the window because another window "
535 "would get the focus anyway\n");
537 else if (!(self
->desktop
== screen_desktop
||
538 self
->desktop
== DESKTOP_ALL
))
542 ob_debug_type(OB_DEBUG_FOCUS
,
543 "Not focusing the window because it is on "
544 "another desktop and no relatives are focused ");
549 ob_debug_type(OB_DEBUG_FOCUS
,
550 "Focus stealing prevention activated for %s at "
551 "time %u (last user interactioon time %u)\n",
552 self
->title
, map_time
, event_last_user_time
);
553 /* if the client isn't focused, then hilite it so the user
555 client_hilite(self
, TRUE
);
556 /* we may want to raise it even tho we're not activating it */
557 if (raise
&& !client_restore_session_stacking(self
))
558 stacking_raise(CLIENT_AS_WINDOW(self
));
562 /* This may look rather odd. Well it's because new windows are added
563 to the stacking order non-intrusively. If we're not going to focus
564 the new window or hilite it, then we raise it to the top. This will
565 take affect for things that don't get focused like splash screens.
566 Also if you don't have focus_new enabled, then it's going to get
567 raised to the top. Legacy begets legacy I guess?
569 if (!client_restore_session_stacking(self
))
570 stacking_raise(CLIENT_AS_WINDOW(self
));
573 mouse_grab_for_client(self
, TRUE
);
575 /* this has to happen before we try focus the window, but we want it to
576 happen after the client's stacking has been determined or it looks bad
580 if (!config_focus_under_mouse
)
581 ignore_start
= event_start_ignore_all_enters();
585 if (!config_focus_under_mouse
)
586 event_end_ignore_all_enters(ignore_start
);
590 gboolean stacked
= client_restore_session_stacking(self
);
591 client_present(self
, FALSE
, !stacked
, TRUE
);
594 /* add to client list/map */
595 client_list
= g_list_append(client_list
, self
);
596 g_hash_table_insert(window_map
, &self
->window
, self
);
598 /* this has to happen after we're in the client_list */
599 if (STRUT_EXISTS(self
->strut
))
600 screen_update_areas();
602 /* update the list hints */
605 /* watch for when the application stops responding. only do this for
606 normal windows, i.e. windows which have titlebars and close buttons
607 and things like that */
608 if (self
->ping
&& client_normal(self
))
609 ping_start(self
, client_ping_event
);
611 /* free the ObAppSettings shallow copy */
614 ob_debug("Managed window 0x%lx plate 0x%x (%s)\n",
615 window
, self
->frame
->window
, self
->class);
621 ObClient
*client_fake_manage(Window window
)
624 ObAppSettings
*settings
;
626 ob_debug("Pretend-managing window: %lx\n", window
);
628 /* do this minimal stuff to figure out the client's decorations */
630 self
= g_new0(ObClient
, 1);
631 self
->window
= window
;
633 client_get_all(self
, FALSE
);
634 /* per-app settings override stuff, and return the settings for other
635 uses too. this returns a shallow copy that needs to be freed */
636 settings
= client_get_settings_state(self
);
638 client_setup_decor_and_functions(self
, FALSE
);
640 /* create the decoration frame for the client window and adjust its size */
641 self
->frame
= frame_new(self
);
642 frame_adjust_area(self
->frame
, FALSE
, TRUE
, TRUE
);
644 ob_debug("gave extents left %d right %d top %d bottom %d\n",
645 self
->frame
->size
.left
, self
->frame
->size
.right
,
646 self
->frame
->size
.top
, self
->frame
->size
.bottom
);
648 /* free the ObAppSettings shallow copy */
654 void client_unmanage_all(void)
656 while (client_list
!= NULL
)
657 client_unmanage(client_list
->data
);
660 void client_unmanage(ObClient
*self
)
666 ob_debug("Unmanaging window: 0x%x plate 0x%x (%s) (%s)\n",
667 self
->window
, self
->frame
->window
,
668 self
->class, self
->title
? self
->title
: "");
670 g_assert(self
!= NULL
);
672 /* we dont want events no more. do this before hiding the frame so we
673 don't generate more events */
674 XSelectInput(ob_display
, self
->window
, NoEventMask
);
676 /* ignore enter events from the unmap so it doesnt mess with the focus */
677 if (!config_focus_under_mouse
)
678 ignore_start
= event_start_ignore_all_enters();
680 frame_hide(self
->frame
);
681 /* flush to send the hide to the server quickly */
684 if (!config_focus_under_mouse
)
685 event_end_ignore_all_enters(ignore_start
);
687 mouse_grab_for_client(self
, FALSE
);
689 /* remove the window from our save set */
690 XChangeSaveSet(ob_display
, self
->window
, SetModeDelete
);
692 /* stop pinging the window */
693 if (self
->ping
&& client_normal(self
))
696 /* update the focus lists */
697 focus_order_remove(self
);
698 if (client_focused(self
)) {
699 /* don't leave an invalid focus_client */
703 client_list
= g_list_remove(client_list
, self
);
704 stacking_remove(self
);
705 g_hash_table_remove(window_map
, &self
->window
);
707 /* once the client is out of the list, update the struts to remove its
709 if (STRUT_EXISTS(self
->strut
))
710 screen_update_areas();
712 client_call_notifies(self
, client_destroy_notifies
);
714 /* tell our parent(s) that we're gone */
715 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
716 ((ObClient
*)it
->data
)->transients
=
717 g_slist_remove(((ObClient
*)it
->data
)->transients
,self
);
719 /* tell our transients that we're gone */
720 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
721 ((ObClient
*)it
->data
)->parents
=
722 g_slist_remove(((ObClient
*)it
->data
)->parents
, self
);
723 /* we could be keeping our children in a higher layer */
724 client_calc_layer(it
->data
);
727 /* remove from its group */
729 group_remove(self
->group
, self
);
733 /* restore the window's original geometry so it is not lost */
739 if (self
->fullscreen
)
740 a
= self
->pre_fullscreen_area
;
741 else if (self
->max_horz
|| self
->max_vert
) {
742 if (self
->max_horz
) {
743 a
.x
= self
->pre_max_area
.x
;
744 a
.width
= self
->pre_max_area
.width
;
746 if (self
->max_vert
) {
747 a
.y
= self
->pre_max_area
.y
;
748 a
.height
= self
->pre_max_area
.height
;
752 self
->fullscreen
= self
->max_horz
= self
->max_vert
= FALSE
;
753 /* let it be moved and resized no matter what */
754 self
->functions
= OB_CLIENT_FUNC_MOVE
| OB_CLIENT_FUNC_RESIZE
;
755 self
->decorations
= 0; /* unmanaged windows have no decor */
757 /* give the client its border back */
758 XSetWindowBorderWidth(ob_display
, self
->window
, self
->border_width
);
760 client_move_resize(self
, a
.x
, a
.y
, a
.width
, a
.height
);
763 /* reparent the window out of the frame, and free the frame */
764 frame_release_client(self
->frame
);
765 frame_free(self
->frame
);
768 if (ob_state() != OB_STATE_EXITING
) {
769 /* these values should not be persisted across a window
771 PROP_ERASE(self
->window
, net_wm_desktop
);
772 PROP_ERASE(self
->window
, net_wm_state
);
773 PROP_ERASE(self
->window
, wm_state
);
775 /* if we're left in an unmapped state, the client wont be mapped.
776 this is bad, since we will no longer be managing the window on
778 XMapWindow(ob_display
, self
->window
);
781 /* these should not be left on the window ever. other window managers
782 don't necessarily use them and it will mess them up (like compiz) */
783 PROP_ERASE(self
->window
, net_wm_visible_name
);
784 PROP_ERASE(self
->window
, net_wm_visible_icon_name
);
786 /* update the list hints */
789 ob_debug("Unmanaged window 0x%lx\n", self
->window
);
791 /* free all data allocated in the client struct */
792 g_slist_free(self
->transients
);
793 for (j
= 0; j
< self
->nicons
; ++j
)
794 g_free(self
->icons
[j
].data
);
795 if (self
->nicons
> 0)
797 g_free(self
->wm_command
);
799 g_free(self
->icon_title
);
803 g_free(self
->client_machine
);
804 g_free(self
->sm_client_id
);
808 void client_fake_unmanage(ObClient
*self
)
810 /* this is all that got allocated to get the decorations */
812 frame_free(self
->frame
);
816 /*! Returns a new structure containing the per-app settings for this client.
817 The returned structure needs to be freed with g_free. */
818 static ObAppSettings
*client_get_settings_state(ObClient
*self
)
820 ObAppSettings
*settings
;
823 settings
= config_create_app_settings();
825 for (it
= config_per_app_settings
; it
; it
= g_slist_next(it
)) {
826 ObAppSettings
*app
= it
->data
;
827 gboolean match
= TRUE
;
829 g_assert(app
->name
!= NULL
|| app
->class != NULL
);
831 /* we know that either name or class is not NULL so it will have to
832 match to use the rule */
834 !g_pattern_match(app
->name
, strlen(self
->name
), self
->name
, NULL
))
836 else if (app
->class &&
837 !g_pattern_match(app
->class,
838 strlen(self
->class), self
->class, NULL
))
840 else if (app
->role
&&
841 !g_pattern_match(app
->role
,
842 strlen(self
->role
), self
->role
, NULL
))
846 ob_debug("Window matching: %s\n", app
->name
);
848 /* copy the settings to our struct, overriding the existing
849 settings if they are not defaults */
850 config_app_settings_copy_non_defaults(app
, settings
);
854 if (settings
->shade
!= -1)
855 self
->shaded
= !!settings
->shade
;
856 if (settings
->decor
!= -1)
857 self
->undecorated
= !settings
->decor
;
858 if (settings
->iconic
!= -1)
859 self
->iconic
= !!settings
->iconic
;
860 if (settings
->skip_pager
!= -1)
861 self
->skip_pager
= !!settings
->skip_pager
;
862 if (settings
->skip_taskbar
!= -1)
863 self
->skip_taskbar
= !!settings
->skip_taskbar
;
865 if (settings
->max_vert
!= -1)
866 self
->max_vert
= !!settings
->max_vert
;
867 if (settings
->max_horz
!= -1)
868 self
->max_horz
= !!settings
->max_horz
;
870 if (settings
->fullscreen
!= -1)
871 self
->fullscreen
= !!settings
->fullscreen
;
873 if (settings
->desktop
) {
874 if (settings
->desktop
== DESKTOP_ALL
)
875 self
->desktop
= settings
->desktop
;
876 else if (settings
->desktop
> 0 &&
877 settings
->desktop
<= screen_num_desktops
)
878 self
->desktop
= settings
->desktop
- 1;
881 if (settings
->layer
== -1) {
885 else if (settings
->layer
== 0) {
889 else if (settings
->layer
== 1) {
896 static void client_restore_session_state(ObClient
*self
)
900 ob_debug_type(OB_DEBUG_SM
,
901 "Restore session for client %s\n", self
->title
);
903 if (!(it
= session_state_find(self
))) {
904 ob_debug_type(OB_DEBUG_SM
,
905 "Session data not found for client %s\n", self
->title
);
909 self
->session
= it
->data
;
911 ob_debug_type(OB_DEBUG_SM
, "Session data loaded for client %s\n",
914 RECT_SET_POINT(self
->area
, self
->session
->x
, self
->session
->y
);
915 self
->positioned
= USPosition
;
916 self
->sized
= USSize
;
917 if (self
->session
->w
> 0)
918 self
->area
.width
= self
->session
->w
;
919 if (self
->session
->h
> 0)
920 self
->area
.height
= self
->session
->h
;
921 XResizeWindow(ob_display
, self
->window
,
922 self
->area
.width
, self
->area
.height
);
924 self
->desktop
= (self
->session
->desktop
== DESKTOP_ALL
?
925 self
->session
->desktop
:
926 MIN(screen_num_desktops
- 1, self
->session
->desktop
));
927 PROP_SET32(self
->window
, net_wm_desktop
, cardinal
, self
->desktop
);
929 self
->shaded
= self
->session
->shaded
;
930 self
->iconic
= self
->session
->iconic
;
931 self
->skip_pager
= self
->session
->skip_pager
;
932 self
->skip_taskbar
= self
->session
->skip_taskbar
;
933 self
->fullscreen
= self
->session
->fullscreen
;
934 self
->above
= self
->session
->above
;
935 self
->below
= self
->session
->below
;
936 self
->max_horz
= self
->session
->max_horz
;
937 self
->max_vert
= self
->session
->max_vert
;
938 self
->undecorated
= self
->session
->undecorated
;
941 static gboolean
client_restore_session_stacking(ObClient
*self
)
945 if (!self
->session
) return FALSE
;
947 mypos
= g_list_find(session_saved_state
, self
->session
);
948 if (!mypos
) return FALSE
;
950 /* start above me and look for the first client */
951 for (it
= g_list_previous(mypos
); it
; it
= g_list_previous(it
)) {
954 for (cit
= client_list
; cit
; cit
= g_list_next(cit
)) {
955 ObClient
*c
= cit
->data
;
956 /* found a client that was in the session, so go below it */
957 if (c
->session
== it
->data
) {
958 stacking_below(CLIENT_AS_WINDOW(self
),
959 CLIENT_AS_WINDOW(cit
->data
));
967 void client_move_onscreen(ObClient
*self
, gboolean rude
)
969 gint x
= self
->area
.x
;
970 gint y
= self
->area
.y
;
971 if (client_find_onscreen(self
, &x
, &y
,
973 self
->area
.height
, rude
)) {
974 client_move(self
, x
, y
);
978 gboolean
client_find_onscreen(ObClient
*self
, gint
*x
, gint
*y
, gint w
, gint h
,
981 gint ox
= *x
, oy
= *y
;
982 gboolean rudel
= rude
, ruder
= rude
, rudet
= rude
, rudeb
= rude
;
987 RECT_SET(desired
, *x
, *y
, w
, h
);
988 frame_rect_to_frame(self
->frame
, &desired
);
990 /* get where the frame would be */
991 frame_client_gravity(self
->frame
, x
, y
);
993 /* get the requested size of the window with decorations */
994 fw
= self
->frame
->size
.left
+ w
+ self
->frame
->size
.right
;
995 fh
= self
->frame
->size
.top
+ h
+ self
->frame
->size
.bottom
;
997 /* If rudeness wasn't requested, then still be rude in a given direction
998 if the client is not moving, only resizing in that direction */
1000 Point oldtl
, oldtr
, oldbl
, oldbr
;
1001 Point newtl
, newtr
, newbl
, newbr
;
1002 gboolean stationary_l
, stationary_r
, stationary_t
, stationary_b
;
1004 POINT_SET(oldtl
, self
->frame
->area
.x
, self
->frame
->area
.y
);
1005 POINT_SET(oldbr
, self
->frame
->area
.x
+ self
->frame
->area
.width
- 1,
1006 self
->frame
->area
.y
+ self
->frame
->area
.height
- 1);
1007 POINT_SET(oldtr
, oldbr
.x
, oldtl
.y
);
1008 POINT_SET(oldbl
, oldtl
.x
, oldbr
.y
);
1010 POINT_SET(newtl
, *x
, *y
);
1011 POINT_SET(newbr
, *x
+ fw
- 1, *y
+ fh
- 1);
1012 POINT_SET(newtr
, newbr
.x
, newtl
.y
);
1013 POINT_SET(newbl
, newtl
.x
, newbr
.y
);
1015 /* is it moving or just resizing from some corner? */
1016 stationary_l
= oldtl
.x
== newtl
.x
;
1017 stationary_r
= oldtr
.x
== newtr
.x
;
1018 stationary_t
= oldtl
.y
== newtl
.y
;
1019 stationary_b
= oldbl
.y
== newbl
.y
;
1021 /* if left edge is growing and didnt move right edge */
1022 if (stationary_r
&& newtl
.x
< oldtl
.x
)
1024 /* if right edge is growing and didnt move left edge */
1025 if (stationary_l
&& newtr
.x
> oldtr
.x
)
1027 /* if top edge is growing and didnt move bottom edge */
1028 if (stationary_b
&& newtl
.y
< oldtl
.y
)
1030 /* if bottom edge is growing and didnt move top edge */
1031 if (stationary_t
&& newbl
.y
> oldbl
.y
)
1035 for (i
= 0; i
< screen_num_monitors
; ++i
) {
1038 if (!screen_physical_area_monitor_contains(i
, &desired
)) {
1039 if (i
< screen_num_monitors
- 1)
1042 /* the window is not inside any monitor! so just use the first
1044 a
= screen_area(self
->desktop
, 0, NULL
);
1046 a
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
, &desired
);
1048 /* This makes sure windows aren't entirely outside of the screen so you
1049 can't see them at all.
1050 It makes sure 10% of the window is on the screen at least. At don't
1051 let it move itself off the top of the screen, which would hide the
1052 titlebar on you. (The user can still do this if they want too, it's
1053 only limiting the application.
1055 if (client_normal(self
)) {
1056 if (!self
->strut
.right
&& *x
+ fw
/10 >= a
->x
+ a
->width
- 1)
1057 *x
= a
->x
+ a
->width
- fw
/10;
1058 if (!self
->strut
.bottom
&& *y
+ fh
/10 >= a
->y
+ a
->height
- 1)
1059 *y
= a
->y
+ a
->height
- fh
/10;
1060 if (!self
->strut
.left
&& *x
+ fw
*9/10 - 1 < a
->x
)
1061 *x
= a
->x
- fw
*9/10;
1062 if (!self
->strut
.top
&& *y
+ fh
*9/10 - 1 < a
->y
)
1063 *y
= a
->y
- fh
*9/10;
1066 /* This here doesn't let windows even a pixel outside the
1067 struts/screen. When called from client_manage, programs placing
1068 themselves are forced completely onscreen, while things like
1069 xterm -geometry resolution-width/2 will work fine. Trying to
1070 place it completely offscreen will be handled in the above code.
1071 Sorry for this confused comment, i am tired. */
1072 if (rudel
&& !self
->strut
.left
&& *x
< a
->x
) *x
= a
->x
;
1073 if (ruder
&& !self
->strut
.right
&& *x
+ fw
> a
->x
+ a
->width
)
1074 *x
= a
->x
+ MAX(0, a
->width
- fw
);
1076 if (rudet
&& !self
->strut
.top
&& *y
< a
->y
) *y
= a
->y
;
1077 if (rudeb
&& !self
->strut
.bottom
&& *y
+ fh
> a
->y
+ a
->height
)
1078 *y
= a
->y
+ MAX(0, a
->height
- fh
);
1083 /* get where the client should be */
1084 frame_frame_gravity(self
->frame
, x
, y
);
1086 return ox
!= *x
|| oy
!= *y
;
1089 static void client_get_all(ObClient
*self
, gboolean real
)
1091 /* this is needed for the frame to set itself up */
1092 client_get_area(self
);
1094 /* these things can change the decor and functions of the window */
1096 client_get_mwm_hints(self
);
1097 /* this can change the mwmhints for special cases */
1098 client_get_type_and_transientness(self
);
1099 client_get_state(self
);
1100 client_update_normal_hints(self
);
1102 /* get the session related properties, these can change decorations
1103 from per-app settings */
1104 client_get_session_ids(self
);
1106 /* now we got everything that can affect the decorations */
1110 /* get this early so we have it for debugging */
1111 client_update_title(self
);
1113 client_update_protocols(self
);
1115 client_update_wmhints(self
);
1116 /* this may have already been called from client_update_wmhints */
1117 if (!self
->parents
&& !self
->transient_for_group
)
1118 client_update_transient_for(self
);
1120 client_get_startup_id(self
);
1121 client_get_desktop(self
);/* uses transient data/group/startup id if a
1122 desktop is not specified */
1123 client_get_shaped(self
);
1126 /* a couple type-based defaults for new windows */
1128 /* this makes sure that these windows appear on all desktops */
1129 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
1130 self
->desktop
= DESKTOP_ALL
;
1134 client_update_sync_request_counter(self
);
1137 client_get_colormap(self
);
1138 client_update_strut(self
);
1139 client_update_icons(self
);
1140 client_update_icon_geometry(self
);
1143 static void client_get_startup_id(ObClient
*self
)
1145 if (!(PROP_GETS(self
->window
, net_startup_id
, utf8
, &self
->startup_id
)))
1147 PROP_GETS(self
->group
->leader
,
1148 net_startup_id
, utf8
, &self
->startup_id
);
1151 static void client_get_area(ObClient
*self
)
1153 XWindowAttributes wattrib
;
1156 ret
= XGetWindowAttributes(ob_display
, self
->window
, &wattrib
);
1157 g_assert(ret
!= BadWindow
);
1159 RECT_SET(self
->area
, wattrib
.x
, wattrib
.y
, wattrib
.width
, wattrib
.height
);
1160 POINT_SET(self
->root_pos
, wattrib
.x
, wattrib
.y
);
1161 self
->border_width
= wattrib
.border_width
;
1163 ob_debug("client area: %d %d %d %d bw %d\n", wattrib
.x
, wattrib
.y
,
1164 wattrib
.width
, wattrib
.height
, wattrib
.border_width
);
1167 static void client_get_desktop(ObClient
*self
)
1169 guint32 d
= screen_num_desktops
; /* an always-invalid value */
1171 if (PROP_GET32(self
->window
, net_wm_desktop
, cardinal
, &d
)) {
1172 if (d
>= screen_num_desktops
&& d
!= DESKTOP_ALL
)
1173 self
->desktop
= screen_num_desktops
- 1;
1176 ob_debug("client requested desktop 0x%x\n", self
->desktop
);
1179 gboolean first
= TRUE
;
1180 guint all
= screen_num_desktops
; /* not a valid value */
1182 /* if they are all on one desktop, then open it on the
1184 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
1185 ObClient
*c
= it
->data
;
1187 if (c
->desktop
== DESKTOP_ALL
) continue;
1193 else if (all
!= c
->desktop
)
1194 all
= screen_num_desktops
; /* make it invalid */
1196 if (all
!= screen_num_desktops
) {
1197 self
->desktop
= all
;
1199 ob_debug("client desktop set from parents: 0x%x\n",
1202 /* try get from the startup-notification protocol */
1203 else if (sn_get_desktop(self
->startup_id
, &self
->desktop
)) {
1204 if (self
->desktop
>= screen_num_desktops
&&
1205 self
->desktop
!= DESKTOP_ALL
)
1206 self
->desktop
= screen_num_desktops
- 1;
1207 ob_debug("client desktop set from startup-notification: 0x%x\n",
1210 /* defaults to the current desktop */
1212 self
->desktop
= screen_desktop
;
1213 ob_debug("client desktop set to the current desktop: %d\n",
1219 static void client_get_state(ObClient
*self
)
1224 if (PROP_GETA32(self
->window
, net_wm_state
, atom
, &state
, &num
)) {
1226 for (i
= 0; i
< num
; ++i
) {
1227 if (state
[i
] == prop_atoms
.net_wm_state_modal
)
1229 else if (state
[i
] == prop_atoms
.net_wm_state_shaded
)
1230 self
->shaded
= TRUE
;
1231 else if (state
[i
] == prop_atoms
.net_wm_state_hidden
)
1232 self
->iconic
= TRUE
;
1233 else if (state
[i
] == prop_atoms
.net_wm_state_skip_taskbar
)
1234 self
->skip_taskbar
= TRUE
;
1235 else if (state
[i
] == prop_atoms
.net_wm_state_skip_pager
)
1236 self
->skip_pager
= TRUE
;
1237 else if (state
[i
] == prop_atoms
.net_wm_state_fullscreen
)
1238 self
->fullscreen
= TRUE
;
1239 else if (state
[i
] == prop_atoms
.net_wm_state_maximized_vert
)
1240 self
->max_vert
= TRUE
;
1241 else if (state
[i
] == prop_atoms
.net_wm_state_maximized_horz
)
1242 self
->max_horz
= TRUE
;
1243 else if (state
[i
] == prop_atoms
.net_wm_state_above
)
1245 else if (state
[i
] == prop_atoms
.net_wm_state_below
)
1247 else if (state
[i
] == prop_atoms
.net_wm_state_demands_attention
)
1248 self
->demands_attention
= TRUE
;
1249 else if (state
[i
] == prop_atoms
.ob_wm_state_undecorated
)
1250 self
->undecorated
= TRUE
;
1257 static void client_get_shaped(ObClient
*self
)
1259 self
->shaped
= FALSE
;
1261 if (extensions_shape
) {
1266 XShapeSelectInput(ob_display
, self
->window
, ShapeNotifyMask
);
1268 XShapeQueryExtents(ob_display
, self
->window
, &s
, &foo
,
1269 &foo
, &ufoo
, &ufoo
, &foo
, &foo
, &foo
, &ufoo
,
1271 self
->shaped
= (s
!= 0);
1276 void client_update_transient_for(ObClient
*self
)
1279 ObClient
*target
= NULL
;
1280 gboolean trangroup
= FALSE
;
1282 if (XGetTransientForHint(ob_display
, self
->window
, &t
)) {
1283 if (t
!= self
->window
) { /* cant be transient to itself! */
1284 target
= g_hash_table_lookup(window_map
, &t
);
1285 /* if this happens then we need to check for it*/
1286 g_assert(target
!= self
);
1287 if (target
&& !WINDOW_IS_CLIENT(target
)) {
1288 /* this can happen when a dialog is a child of
1289 a dockapp, for example */
1294 /* Setting the transient_for to Root is actually illegal, however
1295 applications from time have done this to specify transient for
1297 if (!target
&& self
->group
&& t
== RootWindow(ob_display
, ob_screen
))
1299 } else if (self
->group
&& self
->transient
)
1302 client_update_transient_tree(self
, self
->group
, self
->group
,
1303 self
->transient_for_group
, trangroup
,
1304 client_direct_parent(self
), target
);
1305 self
->transient_for_group
= trangroup
;
1309 static void client_update_transient_tree(ObClient
*self
,
1310 ObGroup
*oldgroup
, ObGroup
*newgroup
,
1311 gboolean oldgtran
, gboolean newgtran
,
1312 ObClient
* oldparent
,
1313 ObClient
*newparent
)
1318 g_assert(!oldgtran
|| oldgroup
);
1319 g_assert(!newgtran
|| newgroup
);
1320 g_assert((!oldgtran
&& !oldparent
) ||
1321 (oldgtran
&& !oldparent
) ||
1322 (!oldgtran
&& oldparent
));
1323 g_assert((!newgtran
&& !newparent
) ||
1324 (newgtran
&& !newparent
) ||
1325 (!newgtran
&& newparent
));
1328 Group transient windows are not allowed to have other group
1329 transient windows as their children.
1333 /* No change has occured */
1334 if (oldgroup
== newgroup
&&
1335 oldgtran
== newgtran
&&
1336 oldparent
== newparent
) return;
1338 /** Remove the client from the transient tree **/
1340 for (it
= self
->transients
; it
; it
= next
) {
1341 next
= g_slist_next(it
);
1343 self
->transients
= g_slist_delete_link(self
->transients
, it
);
1344 c
->parents
= g_slist_remove(c
->parents
, self
);
1346 for (it
= self
->parents
; it
; it
= next
) {
1347 next
= g_slist_next(it
);
1349 self
->parents
= g_slist_delete_link(self
->parents
, it
);
1350 c
->transients
= g_slist_remove(c
->transients
, self
);
1353 /** Re-add the client to the transient tree **/
1355 /* If we're transient for a group then we need to add ourselves to all our
1358 for (it
= newgroup
->members
; it
; it
= g_slist_next(it
)) {
1361 !client_search_top_direct_parent(c
)->transient_for_group
&&
1364 c
->transients
= g_slist_prepend(c
->transients
, self
);
1365 self
->parents
= g_slist_prepend(self
->parents
, c
);
1370 /* If we are now transient for a single window we need to add ourselves to
1373 WARNING: Cyclical transient ness is possible if two windows are
1374 transient for eachother.
1376 else if (newparent
&&
1377 /* don't make ourself its child if it is already our child */
1378 !client_is_direct_child(self
, newparent
) &&
1379 client_normal(newparent
))
1381 newparent
->transients
= g_slist_prepend(newparent
->transients
, self
);
1382 self
->parents
= g_slist_prepend(self
->parents
, newparent
);
1385 /* Add any group transient windows to our children. But if we're transient
1386 for the group, then other group transients are not our children.
1388 WARNING: Cyclical transient-ness is possible. For e.g. if:
1389 A is transient for the group
1390 B is transient for A
1391 C is transient for B
1392 A can't be transient for C or we have a cycle
1394 if (!newgtran
&& newgroup
&&
1396 !client_search_top_direct_parent(newparent
)->transient_for_group
) &&
1397 client_normal(self
))
1399 for (it
= newgroup
->members
; it
; it
= g_slist_next(it
)) {
1401 if (c
!= self
&& c
->transient_for_group
&&
1402 /* Don't make it our child if it is already our parent */
1403 !client_is_direct_child(c
, self
))
1405 self
->transients
= g_slist_prepend(self
->transients
, c
);
1406 c
->parents
= g_slist_prepend(c
->parents
, self
);
1411 /** If we change our group transient-ness, our children change their
1412 effect group transient-ness, which affects how they relate to other
1415 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
1417 if (!c
->transient_for_group
)
1418 client_update_transient_tree(c
, c
->group
, c
->group
,
1419 c
->transient_for_group
,
1420 c
->transient_for_group
,
1421 client_direct_parent(c
),
1422 client_direct_parent(c
));
1426 static void client_get_mwm_hints(ObClient
*self
)
1431 self
->mwmhints
.flags
= 0; /* default to none */
1433 if (PROP_GETA32(self
->window
, motif_wm_hints
, motif_wm_hints
,
1435 if (num
>= OB_MWM_ELEMENTS
) {
1436 self
->mwmhints
.flags
= hints
[0];
1437 self
->mwmhints
.functions
= hints
[1];
1438 self
->mwmhints
.decorations
= hints
[2];
1444 void client_get_type_and_transientness(ObClient
*self
)
1451 self
->transient
= FALSE
;
1453 if (PROP_GETA32(self
->window
, net_wm_window_type
, atom
, &val
, &num
)) {
1454 /* use the first value that we know about in the array */
1455 for (i
= 0; i
< num
; ++i
) {
1456 if (val
[i
] == prop_atoms
.net_wm_window_type_desktop
)
1457 self
->type
= OB_CLIENT_TYPE_DESKTOP
;
1458 else if (val
[i
] == prop_atoms
.net_wm_window_type_dock
)
1459 self
->type
= OB_CLIENT_TYPE_DOCK
;
1460 else if (val
[i
] == prop_atoms
.net_wm_window_type_toolbar
)
1461 self
->type
= OB_CLIENT_TYPE_TOOLBAR
;
1462 else if (val
[i
] == prop_atoms
.net_wm_window_type_menu
)
1463 self
->type
= OB_CLIENT_TYPE_MENU
;
1464 else if (val
[i
] == prop_atoms
.net_wm_window_type_utility
)
1465 self
->type
= OB_CLIENT_TYPE_UTILITY
;
1466 else if (val
[i
] == prop_atoms
.net_wm_window_type_splash
)
1467 self
->type
= OB_CLIENT_TYPE_SPLASH
;
1468 else if (val
[i
] == prop_atoms
.net_wm_window_type_dialog
)
1469 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1470 else if (val
[i
] == prop_atoms
.net_wm_window_type_normal
)
1471 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1472 else if (val
[i
] == prop_atoms
.kde_net_wm_window_type_override
) {
1473 /* prevent this window from getting any decor or
1475 self
->mwmhints
.flags
&= (OB_MWM_FLAG_FUNCTIONS
|
1476 OB_MWM_FLAG_DECORATIONS
);
1477 self
->mwmhints
.decorations
= 0;
1478 self
->mwmhints
.functions
= 0;
1480 if (self
->type
!= (ObClientType
) -1)
1481 break; /* grab the first legit type */
1486 if (XGetTransientForHint(ob_display
, self
->window
, &t
))
1487 self
->transient
= TRUE
;
1489 if (self
->type
== (ObClientType
) -1) {
1490 /*the window type hint was not set, which means we either classify
1491 ourself as a normal window or a dialog, depending on if we are a
1493 if (self
->transient
)
1494 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1496 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1499 /* then, based on our type, we can update our transientness.. */
1500 if (self
->type
== OB_CLIENT_TYPE_DIALOG
||
1501 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
1502 self
->type
== OB_CLIENT_TYPE_MENU
||
1503 self
->type
== OB_CLIENT_TYPE_UTILITY
)
1505 self
->transient
= TRUE
;
1509 void client_update_protocols(ObClient
*self
)
1512 guint num_return
, i
;
1514 self
->focus_notify
= FALSE
;
1515 self
->delete_window
= FALSE
;
1517 if (PROP_GETA32(self
->window
, wm_protocols
, atom
, &proto
, &num_return
)) {
1518 for (i
= 0; i
< num_return
; ++i
) {
1519 if (proto
[i
] == prop_atoms
.wm_delete_window
)
1520 /* this means we can request the window to close */
1521 self
->delete_window
= TRUE
;
1522 else if (proto
[i
] == prop_atoms
.wm_take_focus
)
1523 /* if this protocol is requested, then the window will be
1524 notified whenever we want it to receive focus */
1525 self
->focus_notify
= TRUE
;
1526 else if (proto
[i
] == prop_atoms
.net_wm_ping
)
1527 /* if this protocol is requested, then the window will allow
1528 pings to determine if it is still alive */
1531 else if (proto
[i
] == prop_atoms
.net_wm_sync_request
)
1532 /* if this protocol is requested, then resizing the
1533 window will be synchronized between the frame and the
1535 self
->sync_request
= TRUE
;
1543 void client_update_sync_request_counter(ObClient
*self
)
1547 if (PROP_GET32(self
->window
, net_wm_sync_request_counter
, cardinal
, &i
)) {
1548 self
->sync_counter
= i
;
1550 self
->sync_counter
= None
;
1554 void client_get_colormap(ObClient
*self
)
1556 XWindowAttributes wa
;
1558 if (XGetWindowAttributes(ob_display
, self
->window
, &wa
))
1559 client_update_colormap(self
, wa
.colormap
);
1562 void client_update_colormap(ObClient
*self
, Colormap colormap
)
1564 if (colormap
== self
->colormap
) return;
1566 ob_debug("Setting client %s colormap: 0x%x\n", self
->title
, colormap
);
1568 if (client_focused(self
)) {
1569 screen_install_colormap(self
, FALSE
); /* uninstall old one */
1570 self
->colormap
= colormap
;
1571 screen_install_colormap(self
, FALSE
); /* install new one */
1573 self
->colormap
= colormap
;
1576 void client_update_normal_hints(ObClient
*self
)
1582 self
->min_ratio
= 0.0f
;
1583 self
->max_ratio
= 0.0f
;
1584 SIZE_SET(self
->size_inc
, 1, 1);
1585 SIZE_SET(self
->base_size
, 0, 0);
1586 SIZE_SET(self
->min_size
, 0, 0);
1587 SIZE_SET(self
->max_size
, G_MAXINT
, G_MAXINT
);
1589 /* get the hints from the window */
1590 if (XGetWMNormalHints(ob_display
, self
->window
, &size
, &ret
)) {
1591 /* normal windows can't request placement! har har
1592 if (!client_normal(self))
1594 self
->positioned
= (size
.flags
& (PPosition
|USPosition
));
1595 self
->sized
= (size
.flags
& (PSize
|USSize
));
1597 if (size
.flags
& PWinGravity
)
1598 self
->gravity
= size
.win_gravity
;
1600 if (size
.flags
& PAspect
) {
1601 if (size
.min_aspect
.y
)
1603 (gfloat
) size
.min_aspect
.x
/ size
.min_aspect
.y
;
1604 if (size
.max_aspect
.y
)
1606 (gfloat
) size
.max_aspect
.x
/ size
.max_aspect
.y
;
1609 if (size
.flags
& PMinSize
)
1610 SIZE_SET(self
->min_size
, size
.min_width
, size
.min_height
);
1612 if (size
.flags
& PMaxSize
)
1613 SIZE_SET(self
->max_size
, size
.max_width
, size
.max_height
);
1615 if (size
.flags
& PBaseSize
)
1616 SIZE_SET(self
->base_size
, size
.base_width
, size
.base_height
);
1618 if (size
.flags
& PResizeInc
&& size
.width_inc
&& size
.height_inc
)
1619 SIZE_SET(self
->size_inc
, size
.width_inc
, size
.height_inc
);
1621 ob_debug("Normal hints: min size (%d %d) max size (%d %d)\n "
1622 "size inc (%d %d) base size (%d %d)\n",
1623 self
->min_size
.width
, self
->min_size
.height
,
1624 self
->max_size
.width
, self
->max_size
.height
,
1625 self
->size_inc
.width
, self
->size_inc
.height
,
1626 self
->base_size
.width
, self
->base_size
.height
);
1629 ob_debug("Normal hints: not set\n");
1632 void client_setup_decor_and_functions(ObClient
*self
, gboolean reconfig
)
1634 /* start with everything (cept fullscreen) */
1636 (OB_FRAME_DECOR_TITLEBAR
|
1637 OB_FRAME_DECOR_HANDLE
|
1638 OB_FRAME_DECOR_GRIPS
|
1639 OB_FRAME_DECOR_BORDER
|
1640 OB_FRAME_DECOR_ICON
|
1641 OB_FRAME_DECOR_ALLDESKTOPS
|
1642 OB_FRAME_DECOR_ICONIFY
|
1643 OB_FRAME_DECOR_MAXIMIZE
|
1644 OB_FRAME_DECOR_SHADE
|
1645 OB_FRAME_DECOR_CLOSE
);
1647 (OB_CLIENT_FUNC_RESIZE
|
1648 OB_CLIENT_FUNC_MOVE
|
1649 OB_CLIENT_FUNC_ICONIFY
|
1650 OB_CLIENT_FUNC_MAXIMIZE
|
1651 OB_CLIENT_FUNC_SHADE
|
1652 OB_CLIENT_FUNC_CLOSE
|
1653 OB_CLIENT_FUNC_BELOW
|
1654 OB_CLIENT_FUNC_ABOVE
|
1655 OB_CLIENT_FUNC_UNDECORATE
);
1657 if (!(self
->min_size
.width
< self
->max_size
.width
||
1658 self
->min_size
.height
< self
->max_size
.height
))
1659 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1661 switch (self
->type
) {
1662 case OB_CLIENT_TYPE_NORMAL
:
1663 /* normal windows retain all of the possible decorations and
1664 functionality, and can be fullscreen */
1665 self
->functions
|= OB_CLIENT_FUNC_FULLSCREEN
;
1668 case OB_CLIENT_TYPE_DIALOG
:
1669 /* sometimes apps make dialog windows fullscreen for some reason (for
1670 e.g. kpdf does this..) */
1671 self
->functions
|= OB_CLIENT_FUNC_FULLSCREEN
;
1674 case OB_CLIENT_TYPE_UTILITY
:
1675 /* these windows don't have anything added or removed by default */
1678 case OB_CLIENT_TYPE_MENU
:
1679 case OB_CLIENT_TYPE_TOOLBAR
:
1680 /* these windows can't iconify or maximize */
1681 self
->decorations
&= ~(OB_FRAME_DECOR_ICONIFY
|
1682 OB_FRAME_DECOR_MAXIMIZE
);
1683 self
->functions
&= ~(OB_CLIENT_FUNC_ICONIFY
|
1684 OB_CLIENT_FUNC_MAXIMIZE
);
1687 case OB_CLIENT_TYPE_SPLASH
:
1688 /* these don't get get any decorations, and the only thing you can
1689 do with them is move them */
1690 self
->decorations
= 0;
1691 self
->functions
= OB_CLIENT_FUNC_MOVE
;
1694 case OB_CLIENT_TYPE_DESKTOP
:
1695 /* these windows are not manipulated by the window manager */
1696 self
->decorations
= 0;
1697 self
->functions
= 0;
1700 case OB_CLIENT_TYPE_DOCK
:
1701 /* these windows are not manipulated by the window manager, but they
1702 can set below layer which has a special meaning */
1703 self
->decorations
= 0;
1704 self
->functions
= OB_CLIENT_FUNC_BELOW
;
1708 /* Mwm Hints are applied subtractively to what has already been chosen for
1709 decor and functionality */
1710 if (self
->mwmhints
.flags
& OB_MWM_FLAG_DECORATIONS
) {
1711 if (! (self
->mwmhints
.decorations
& OB_MWM_DECOR_ALL
)) {
1712 if (! ((self
->mwmhints
.decorations
& OB_MWM_DECOR_HANDLE
) ||
1713 (self
->mwmhints
.decorations
& OB_MWM_DECOR_TITLE
)))
1715 /* if the mwm hints request no handle or title, then all
1716 decorations are disabled, but keep the border if that's
1718 if (self
->mwmhints
.decorations
& OB_MWM_DECOR_BORDER
)
1719 self
->decorations
= OB_FRAME_DECOR_BORDER
;
1721 self
->decorations
= 0;
1726 if (self
->mwmhints
.flags
& OB_MWM_FLAG_FUNCTIONS
) {
1727 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_ALL
)) {
1728 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_RESIZE
))
1729 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1730 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_MOVE
))
1731 self
->functions
&= ~OB_CLIENT_FUNC_MOVE
;
1732 /* dont let mwm hints kill any buttons
1733 if (! (self->mwmhints.functions & OB_MWM_FUNC_ICONIFY))
1734 self->functions &= ~OB_CLIENT_FUNC_ICONIFY;
1735 if (! (self->mwmhints.functions & OB_MWM_FUNC_MAXIMIZE))
1736 self->functions &= ~OB_CLIENT_FUNC_MAXIMIZE;
1738 /* dont let mwm hints kill the close button
1739 if (! (self->mwmhints.functions & MwmFunc_Close))
1740 self->functions &= ~OB_CLIENT_FUNC_CLOSE; */
1744 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
))
1745 self
->decorations
&= ~OB_FRAME_DECOR_SHADE
;
1746 if (!(self
->functions
& OB_CLIENT_FUNC_ICONIFY
))
1747 self
->decorations
&= ~OB_FRAME_DECOR_ICONIFY
;
1748 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
))
1749 self
->decorations
&= ~(OB_FRAME_DECOR_GRIPS
| OB_FRAME_DECOR_HANDLE
);
1751 /* can't maximize without moving/resizing */
1752 if (!((self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) &&
1753 (self
->functions
& OB_CLIENT_FUNC_MOVE
) &&
1754 (self
->functions
& OB_CLIENT_FUNC_RESIZE
))) {
1755 self
->functions
&= ~OB_CLIENT_FUNC_MAXIMIZE
;
1756 self
->decorations
&= ~OB_FRAME_DECOR_MAXIMIZE
;
1759 if (self
->max_horz
&& self
->max_vert
) {
1760 /* you can't resize fully maximized windows */
1761 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1762 /* kill the handle on fully maxed windows */
1763 self
->decorations
&= ~(OB_FRAME_DECOR_HANDLE
| OB_FRAME_DECOR_GRIPS
);
1766 /* If there are no decorations to remove, don't allow the user to try
1768 if (self
->decorations
== 0)
1769 self
->functions
&= ~OB_CLIENT_FUNC_UNDECORATE
;
1771 /* finally, the user can have requested no decorations, which overrides
1772 everything (but doesnt give it a border if it doesnt have one) */
1773 if (self
->undecorated
)
1774 self
->decorations
= 0;
1776 /* if we don't have a titlebar, then we cannot shade! */
1777 if (!(self
->decorations
& OB_FRAME_DECOR_TITLEBAR
))
1778 self
->functions
&= ~OB_CLIENT_FUNC_SHADE
;
1780 /* now we need to check against rules for the client's current state */
1781 if (self
->fullscreen
) {
1782 self
->functions
&= (OB_CLIENT_FUNC_CLOSE
|
1783 OB_CLIENT_FUNC_FULLSCREEN
|
1784 OB_CLIENT_FUNC_ICONIFY
);
1785 self
->decorations
= 0;
1788 client_change_allowed_actions(self
);
1791 /* force reconfigure to make sure decorations are updated */
1792 client_reconfigure(self
, TRUE
);
1795 static void client_change_allowed_actions(ObClient
*self
)
1800 /* desktop windows are kept on all desktops */
1801 if (self
->type
!= OB_CLIENT_TYPE_DESKTOP
)
1802 actions
[num
++] = prop_atoms
.net_wm_action_change_desktop
;
1804 if (self
->functions
& OB_CLIENT_FUNC_SHADE
)
1805 actions
[num
++] = prop_atoms
.net_wm_action_shade
;
1806 if (self
->functions
& OB_CLIENT_FUNC_CLOSE
)
1807 actions
[num
++] = prop_atoms
.net_wm_action_close
;
1808 if (self
->functions
& OB_CLIENT_FUNC_MOVE
)
1809 actions
[num
++] = prop_atoms
.net_wm_action_move
;
1810 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
)
1811 actions
[num
++] = prop_atoms
.net_wm_action_minimize
;
1812 if (self
->functions
& OB_CLIENT_FUNC_RESIZE
)
1813 actions
[num
++] = prop_atoms
.net_wm_action_resize
;
1814 if (self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
)
1815 actions
[num
++] = prop_atoms
.net_wm_action_fullscreen
;
1816 if (self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) {
1817 actions
[num
++] = prop_atoms
.net_wm_action_maximize_horz
;
1818 actions
[num
++] = prop_atoms
.net_wm_action_maximize_vert
;
1820 if (self
->functions
& OB_CLIENT_FUNC_ABOVE
)
1821 actions
[num
++] = prop_atoms
.net_wm_action_above
;
1822 if (self
->functions
& OB_CLIENT_FUNC_BELOW
)
1823 actions
[num
++] = prop_atoms
.net_wm_action_below
;
1824 if (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
)
1825 actions
[num
++] = prop_atoms
.ob_wm_action_undecorate
;
1827 PROP_SETA32(self
->window
, net_wm_allowed_actions
, atom
, actions
, num
);
1829 /* make sure the window isn't breaking any rules now */
1831 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
) && self
->shaded
) {
1832 if (self
->frame
) client_shade(self
, FALSE
);
1833 else self
->shaded
= FALSE
;
1835 if (!(self
->functions
& OB_CLIENT_FUNC_ICONIFY
) && self
->iconic
) {
1836 if (self
->frame
) client_iconify(self
, FALSE
, TRUE
, FALSE
);
1837 else self
->iconic
= FALSE
;
1839 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) && self
->fullscreen
) {
1840 if (self
->frame
) client_fullscreen(self
, FALSE
);
1841 else self
->fullscreen
= FALSE
;
1843 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) && (self
->max_horz
||
1845 if (self
->frame
) client_maximize(self
, FALSE
, 0);
1846 else self
->max_vert
= self
->max_horz
= FALSE
;
1850 void client_update_wmhints(ObClient
*self
)
1854 /* assume a window takes input if it doesnt specify */
1855 self
->can_focus
= TRUE
;
1857 if ((hints
= XGetWMHints(ob_display
, self
->window
)) != NULL
) {
1860 if (hints
->flags
& InputHint
)
1861 self
->can_focus
= hints
->input
;
1863 /* only do this when first managing the window *AND* when we aren't
1865 if (ob_state() != OB_STATE_STARTING
&& self
->frame
== NULL
)
1866 if (hints
->flags
& StateHint
)
1867 self
->iconic
= hints
->initial_state
== IconicState
;
1870 self
->urgent
= (hints
->flags
& XUrgencyHint
);
1871 if (self
->urgent
&& !ur
)
1872 client_hilite(self
, TRUE
);
1873 else if (!self
->urgent
&& ur
&& self
->demands_attention
)
1874 client_hilite(self
, FALSE
);
1876 if (!(hints
->flags
& WindowGroupHint
))
1877 hints
->window_group
= None
;
1879 /* did the group state change? */
1880 if (hints
->window_group
!=
1881 (self
->group
? self
->group
->leader
: None
))
1883 ObGroup
*oldgroup
= self
->group
;
1885 /* remove from the old group if there was one */
1886 if (self
->group
!= NULL
) {
1887 group_remove(self
->group
, self
);
1891 /* add ourself to the group if we have one */
1892 if (hints
->window_group
!= None
) {
1893 self
->group
= group_add(hints
->window_group
, self
);
1896 /* Put ourselves into the new group's transient tree, and remove
1897 ourselves from the old group's */
1898 client_update_transient_tree(self
, oldgroup
, self
->group
,
1899 self
->transient_for_group
,
1900 self
->transient_for_group
,
1901 client_direct_parent(self
),
1902 client_direct_parent(self
));
1904 /* Lastly, being in a group, or not, can change if the window is
1905 transient for anything.
1907 The logic for this is:
1908 self->transient = TRUE always if the window wants to be
1909 transient for something, even if transient_for was NULL because
1910 it wasn't in a group before.
1912 If parents was NULL and oldgroup was NULL we can assume
1913 that when we add the new group, it will become transient for
1916 If transient_for_group is TRUE, then it must have already
1917 had a group. If it is getting a new group, the above call to
1918 client_update_transient_tree has already taken care of
1919 everything ! If it is losing all group status then it will
1920 no longer be transient for anything and that needs to be
1923 if (self
->transient
&&
1924 ((self
->parents
== NULL
&& oldgroup
== NULL
) ||
1925 (self
->transient_for_group
&& !self
->group
)))
1926 client_update_transient_for(self
);
1929 /* the WM_HINTS can contain an icon */
1930 if (hints
->flags
& IconPixmapHint
)
1931 client_update_icons(self
);
1937 void client_update_title(ObClient
*self
)
1940 gchar
*visible
= NULL
;
1942 g_free(self
->title
);
1945 if (!PROP_GETS(self
->window
, net_wm_name
, utf8
, &data
)) {
1946 /* try old x stuff */
1947 if (!(PROP_GETS(self
->window
, wm_name
, locale
, &data
)
1948 || PROP_GETS(self
->window
, wm_name
, utf8
, &data
))) {
1949 if (self
->transient
) {
1951 GNOME alert windows are not given titles:
1952 http://developer.gnome.org/projects/gup/hig/draft_hig_new/windows-alert.html
1954 data
= g_strdup("");
1956 data
= g_strdup("Unnamed Window");
1960 if (self
->client_machine
) {
1961 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
1966 if (self
->not_responding
) {
1968 if (self
->close_tried_term
)
1969 visible
= g_strdup_printf("%s - [%s]", data
, _("Killing..."));
1971 visible
= g_strdup_printf("%s - [%s]", data
, _("Not Responding"));
1975 PROP_SETS(self
->window
, net_wm_visible_name
, visible
);
1976 self
->title
= visible
;
1979 frame_adjust_title(self
->frame
);
1981 /* update the icon title */
1983 g_free(self
->icon_title
);
1986 if (!PROP_GETS(self
->window
, net_wm_icon_name
, utf8
, &data
))
1987 /* try old x stuff */
1988 if (!(PROP_GETS(self
->window
, wm_icon_name
, locale
, &data
) ||
1989 PROP_GETS(self
->window
, wm_icon_name
, utf8
, &data
)))
1990 data
= g_strdup(self
->title
);
1992 if (self
->client_machine
) {
1993 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
1998 if (self
->not_responding
) {
2000 if (self
->close_tried_term
)
2001 visible
= g_strdup_printf("%s - [%s]", data
, _("Killing..."));
2003 visible
= g_strdup_printf("%s - [%s]", data
, _("Not Responding"));
2007 PROP_SETS(self
->window
, net_wm_visible_icon_name
, visible
);
2008 self
->icon_title
= visible
;
2011 void client_update_strut(ObClient
*self
)
2015 gboolean got
= FALSE
;
2018 if (PROP_GETA32(self
->window
, net_wm_strut_partial
, cardinal
,
2022 STRUT_PARTIAL_SET(strut
,
2023 data
[0], data
[2], data
[1], data
[3],
2024 data
[4], data
[5], data
[8], data
[9],
2025 data
[6], data
[7], data
[10], data
[11]);
2031 PROP_GETA32(self
->window
, net_wm_strut
, cardinal
, &data
, &num
)) {
2037 /* use the screen's width/height */
2038 a
= screen_physical_area_all_monitors();
2040 STRUT_PARTIAL_SET(strut
,
2041 data
[0], data
[2], data
[1], data
[3],
2042 a
->y
, a
->y
+ a
->height
- 1,
2043 a
->x
, a
->x
+ a
->width
- 1,
2044 a
->y
, a
->y
+ a
->height
- 1,
2045 a
->x
, a
->x
+ a
->width
- 1);
2052 STRUT_PARTIAL_SET(strut
, 0, 0, 0, 0,
2053 0, 0, 0, 0, 0, 0, 0, 0);
2055 if (!STRUT_EQUAL(strut
, self
->strut
)) {
2056 self
->strut
= strut
;
2058 /* updating here is pointless while we're being mapped cuz we're not in
2059 the client list yet */
2061 screen_update_areas();
2065 void client_update_icons(ObClient
*self
)
2071 for (i
= 0; i
< self
->nicons
; ++i
)
2072 g_free(self
->icons
[i
].data
);
2073 if (self
->nicons
> 0)
2074 g_free(self
->icons
);
2077 if (PROP_GETA32(self
->window
, net_wm_icon
, cardinal
, &data
, &num
)) {
2078 /* figure out how many valid icons are in here */
2080 while (num
- i
> 2) {
2084 if (i
> num
|| w
*h
== 0) break;
2088 self
->icons
= g_new(ObClientIcon
, self
->nicons
);
2090 /* store the icons */
2092 for (j
= 0; j
< self
->nicons
; ++j
) {
2095 w
= self
->icons
[j
].width
= data
[i
++];
2096 h
= self
->icons
[j
].height
= data
[i
++];
2098 if (w
*h
== 0) continue;
2100 self
->icons
[j
].data
= g_new(RrPixel32
, w
* h
);
2101 for (x
= 0, y
= 0, t
= 0; t
< w
* h
; ++t
, ++x
, ++i
) {
2106 self
->icons
[j
].data
[t
] =
2107 (((data
[i
] >> 24) & 0xff) << RrDefaultAlphaOffset
) +
2108 (((data
[i
] >> 16) & 0xff) << RrDefaultRedOffset
) +
2109 (((data
[i
] >> 8) & 0xff) << RrDefaultGreenOffset
) +
2110 (((data
[i
] >> 0) & 0xff) << RrDefaultBlueOffset
);
2119 if ((hints
= XGetWMHints(ob_display
, self
->window
))) {
2120 if (hints
->flags
& IconPixmapHint
) {
2122 self
->icons
= g_new(ObClientIcon
, self
->nicons
);
2123 xerror_set_ignore(TRUE
);
2124 if (!RrPixmapToRGBA(ob_rr_inst
,
2126 (hints
->flags
& IconMaskHint
?
2127 hints
->icon_mask
: None
),
2128 &self
->icons
[0].width
,
2129 &self
->icons
[0].height
,
2130 &self
->icons
[0].data
))
2132 g_free(self
->icons
);
2135 xerror_set_ignore(FALSE
);
2141 /* set the default icon onto the window
2142 in theory, this could be a race, but if a window doesn't set an icon
2143 or removes it entirely, it's not very likely it is going to set one
2144 right away afterwards
2146 if it has parents, then one of them will have an icon already
2148 if (self
->nicons
== 0 && !self
->parents
) {
2149 RrPixel32
*icon
= ob_rr_theme
->def_win_icon
;
2152 data
= g_new(gulong
, 48*48+2);
2153 data
[0] = data
[1] = 48;
2154 for (i
= 0; i
< 48*48; ++i
)
2155 data
[i
+2] = (((icon
[i
] >> RrDefaultAlphaOffset
) & 0xff) << 24) +
2156 (((icon
[i
] >> RrDefaultRedOffset
) & 0xff) << 16) +
2157 (((icon
[i
] >> RrDefaultGreenOffset
) & 0xff) << 8) +
2158 (((icon
[i
] >> RrDefaultBlueOffset
) & 0xff) << 0);
2159 PROP_SETA32(self
->window
, net_wm_icon
, cardinal
, data
, 48*48+2);
2161 } else if (self
->frame
)
2162 /* don't draw the icon empty if we're just setting one now anyways,
2163 we'll get the property change any second */
2164 frame_adjust_icon(self
->frame
);
2167 void client_update_icon_geometry(ObClient
*self
)
2172 RECT_SET(self
->icon_geometry
, 0, 0, 0, 0);
2174 if (PROP_GETA32(self
->window
, net_wm_icon_geometry
, cardinal
, &data
, &num
)
2177 /* don't let them set it with an area < 0 */
2178 RECT_SET(self
->icon_geometry
, data
[0], data
[1],
2179 MAX(data
[2],0), MAX(data
[3],0));
2183 static void client_get_session_ids(ObClient
*self
)
2190 if (!PROP_GET32(self
->window
, wm_client_leader
, window
, &leader
))
2193 /* get the SM_CLIENT_ID */
2196 got
= PROP_GETS(leader
, sm_client_id
, locale
, &self
->sm_client_id
);
2198 PROP_GETS(self
->window
, sm_client_id
, locale
, &self
->sm_client_id
);
2200 /* get the WM_CLASS (name and class). make them "" if they are not
2204 got
= PROP_GETSS(leader
, wm_class
, locale
, &ss
);
2206 got
= PROP_GETSS(self
->window
, wm_class
, locale
, &ss
);
2210 self
->name
= g_strdup(ss
[0]);
2212 self
->class = g_strdup(ss
[1]);
2217 if (self
->name
== NULL
) self
->name
= g_strdup("");
2218 if (self
->class == NULL
) self
->class = g_strdup("");
2220 /* get the WM_WINDOW_ROLE. make it "" if it is not provided */
2223 got
= PROP_GETS(leader
, wm_window_role
, locale
, &s
);
2225 got
= PROP_GETS(self
->window
, wm_window_role
, locale
, &s
);
2230 self
->role
= g_strdup("");
2232 /* get the WM_COMMAND */
2236 got
= PROP_GETSS(leader
, wm_command
, locale
, &ss
);
2238 got
= PROP_GETSS(self
->window
, wm_command
, locale
, &ss
);
2241 /* merge/mash them all together */
2242 gchar
*merge
= NULL
;
2245 for (i
= 0; ss
[i
]; ++i
) {
2248 merge
= g_strconcat(merge
, ss
[i
], NULL
);
2250 merge
= g_strconcat(ss
[i
], NULL
);
2255 self
->wm_command
= merge
;
2258 /* get the WM_CLIENT_MACHINE */
2261 got
= PROP_GETS(leader
, wm_client_machine
, locale
, &s
);
2263 got
= PROP_GETS(self
->window
, wm_client_machine
, locale
, &s
);
2266 gchar localhost
[128];
2269 gethostname(localhost
, 127);
2270 localhost
[127] = '\0';
2271 if (strcmp(localhost
, s
) != 0)
2272 self
->client_machine
= s
;
2276 /* see if it has the PID set too (the PID requires that the
2277 WM_CLIENT_MACHINE be set) */
2278 if (PROP_GET32(self
->window
, net_wm_pid
, cardinal
, &pid
))
2283 static void client_change_wm_state(ObClient
*self
)
2288 old
= self
->wmstate
;
2290 if (self
->shaded
|| self
->iconic
||
2291 (self
->desktop
!= DESKTOP_ALL
&& self
->desktop
!= screen_desktop
))
2293 self
->wmstate
= IconicState
;
2295 self
->wmstate
= NormalState
;
2297 if (old
!= self
->wmstate
) {
2298 PROP_MSG(self
->window
, kde_wm_change_state
,
2299 self
->wmstate
, 1, 0, 0);
2301 state
[0] = self
->wmstate
;
2303 PROP_SETA32(self
->window
, wm_state
, wm_state
, state
, 2);
2307 static void client_change_state(ObClient
*self
)
2309 gulong netstate
[12];
2314 netstate
[num
++] = prop_atoms
.net_wm_state_modal
;
2316 netstate
[num
++] = prop_atoms
.net_wm_state_shaded
;
2318 netstate
[num
++] = prop_atoms
.net_wm_state_hidden
;
2319 if (self
->skip_taskbar
)
2320 netstate
[num
++] = prop_atoms
.net_wm_state_skip_taskbar
;
2321 if (self
->skip_pager
)
2322 netstate
[num
++] = prop_atoms
.net_wm_state_skip_pager
;
2323 if (self
->fullscreen
)
2324 netstate
[num
++] = prop_atoms
.net_wm_state_fullscreen
;
2326 netstate
[num
++] = prop_atoms
.net_wm_state_maximized_vert
;
2328 netstate
[num
++] = prop_atoms
.net_wm_state_maximized_horz
;
2330 netstate
[num
++] = prop_atoms
.net_wm_state_above
;
2332 netstate
[num
++] = prop_atoms
.net_wm_state_below
;
2333 if (self
->demands_attention
)
2334 netstate
[num
++] = prop_atoms
.net_wm_state_demands_attention
;
2335 if (self
->undecorated
)
2336 netstate
[num
++] = prop_atoms
.ob_wm_state_undecorated
;
2337 PROP_SETA32(self
->window
, net_wm_state
, atom
, netstate
, num
);
2340 frame_adjust_state(self
->frame
);
2343 ObClient
*client_search_focus_tree(ObClient
*self
)
2348 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
2349 if (client_focused(it
->data
)) return it
->data
;
2350 if ((ret
= client_search_focus_tree(it
->data
))) return ret
;
2355 ObClient
*client_search_focus_tree_full(ObClient
*self
)
2357 if (self
->parents
) {
2360 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
2361 ObClient
*c
= it
->data
;
2362 if ((c
= client_search_focus_tree_full(it
->data
))) return c
;
2368 /* this function checks the whole tree, the client_search_focus_tree
2369 does not, so we need to check this window */
2370 if (client_focused(self
))
2372 return client_search_focus_tree(self
);
2376 ObClient
*client_search_focus_group_full(ObClient
*self
)
2381 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
)) {
2382 ObClient
*c
= it
->data
;
2384 if (client_focused(c
)) return c
;
2385 if ((c
= client_search_focus_tree(it
->data
))) return c
;
2388 if (client_focused(self
)) return self
;
2392 gboolean
client_has_parent(ObClient
*self
)
2394 return self
->parents
!= NULL
;
2397 static ObStackingLayer
calc_layer(ObClient
*self
)
2402 monitor
= screen_physical_area_monitor(client_monitor(self
));
2404 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
2405 l
= OB_STACKING_LAYER_DESKTOP
;
2406 else if (self
->type
== OB_CLIENT_TYPE_DOCK
) {
2407 if (self
->below
) l
= OB_STACKING_LAYER_NORMAL
;
2408 else l
= OB_STACKING_LAYER_ABOVE
;
2410 else if ((self
->fullscreen
||
2411 /* No decorations and fills the monitor = oldskool fullscreen.
2412 But not for maximized windows.
2414 (self
->decorations
== 0 &&
2415 !(self
->max_horz
&& self
->max_vert
) &&
2416 RECT_EQUAL(self
->area
, *monitor
))) &&
2417 (client_focused(self
) || client_search_focus_tree(self
)))
2418 l
= OB_STACKING_LAYER_FULLSCREEN
;
2419 else if (self
->above
) l
= OB_STACKING_LAYER_ABOVE
;
2420 else if (self
->below
) l
= OB_STACKING_LAYER_BELOW
;
2421 else l
= OB_STACKING_LAYER_NORMAL
;
2428 static void client_calc_layer_recursive(ObClient
*self
, ObClient
*orig
,
2429 ObStackingLayer min
)
2431 ObStackingLayer old
, own
;
2435 own
= calc_layer(self
);
2436 self
->layer
= MAX(own
, min
);
2438 if (self
->layer
!= old
) {
2439 stacking_remove(CLIENT_AS_WINDOW(self
));
2440 stacking_add_nonintrusive(CLIENT_AS_WINDOW(self
));
2443 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
2444 client_calc_layer_recursive(it
->data
, orig
,
2448 void client_calc_layer(ObClient
*self
)
2455 /* transients take on the layer of their parents */
2456 it
= client_search_all_top_parents(self
);
2458 for (; it
; it
= g_slist_next(it
))
2459 client_calc_layer_recursive(it
->data
, orig
, 0);
2462 gboolean
client_should_show(ObClient
*self
)
2466 if (client_normal(self
) && screen_showing_desktop
)
2468 if (self
->desktop
== screen_desktop
|| self
->desktop
== DESKTOP_ALL
)
2474 gboolean
client_show(ObClient
*self
)
2476 gboolean show
= FALSE
;
2478 if (client_should_show(self
)) {
2479 frame_show(self
->frame
);
2482 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2483 it needs to be in IconicState. This includes when it is on another
2486 client_change_wm_state(self
);
2491 gboolean
client_hide(ObClient
*self
)
2493 gboolean hide
= FALSE
;
2495 if (!client_should_show(self
)) {
2496 if (self
== focus_client
) {
2497 /* if there is a grab going on, then we need to cancel it. if we
2498 move focus during the grab, applications will get
2499 NotifyWhileGrabbed events and ignore them !
2501 actions should not rely on being able to move focus during an
2504 event_cancel_all_key_grabs();
2507 /* We don't need to ignore enter events here.
2508 The window can hide/iconify in 3 different ways:
2509 1 - through an x message. in this case we ignore all enter events
2510 caused by responding to the x message (unless underMouse)
2511 2 - by a keyboard action. in this case we ignore all enter events
2512 caused by the action
2513 3 - by a mouse action. in this case they are doing stuff with the
2514 mouse and focus _should_ move.
2516 Also in action_end, we simulate an enter event that can't be ignored
2517 so trying to ignore them is futile in case 3 anyways
2520 frame_hide(self
->frame
);
2523 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2524 it needs to be in IconicState. This includes when it is on another
2527 client_change_wm_state(self
);
2532 void client_showhide(ObClient
*self
)
2534 if (!client_show(self
))
2538 gboolean
client_normal(ObClient
*self
) {
2539 return ! (self
->type
== OB_CLIENT_TYPE_DESKTOP
||
2540 self
->type
== OB_CLIENT_TYPE_DOCK
||
2541 self
->type
== OB_CLIENT_TYPE_SPLASH
);
2544 gboolean
client_helper(ObClient
*self
)
2546 return (self
->type
== OB_CLIENT_TYPE_UTILITY
||
2547 self
->type
== OB_CLIENT_TYPE_MENU
||
2548 self
->type
== OB_CLIENT_TYPE_TOOLBAR
);
2551 gboolean
client_mouse_focusable(ObClient
*self
)
2553 return !(self
->type
== OB_CLIENT_TYPE_MENU
||
2554 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
2555 self
->type
== OB_CLIENT_TYPE_SPLASH
||
2556 self
->type
== OB_CLIENT_TYPE_DOCK
);
2559 gboolean
client_enter_focusable(ObClient
*self
)
2561 /* you can focus desktops but it shouldn't on enter */
2562 return (client_mouse_focusable(self
) &&
2563 self
->type
!= OB_CLIENT_TYPE_DESKTOP
);
2567 static void client_apply_startup_state(ObClient
*self
,
2568 gint x
, gint y
, gint w
, gint h
)
2570 /* save the states that we are going to apply */
2571 gboolean iconic
= self
->iconic
;
2572 gboolean fullscreen
= self
->fullscreen
;
2573 gboolean undecorated
= self
->undecorated
;
2574 gboolean shaded
= self
->shaded
;
2575 gboolean demands_attention
= self
->demands_attention
;
2576 gboolean max_horz
= self
->max_horz
;
2577 gboolean max_vert
= self
->max_vert
;
2581 /* turn them all off in the client, so they won't affect the window
2583 self
->iconic
= self
->fullscreen
= self
->undecorated
= self
->shaded
=
2584 self
->demands_attention
= self
->max_horz
= self
->max_vert
= FALSE
;
2586 /* move the client to its placed position, or it it's already there,
2587 generate a ConfigureNotify telling the client where it is.
2589 do this after adjusting the frame. otherwise it gets all weird and
2590 clients don't work right
2592 do this before applying the states so they have the correct
2593 pre-max/pre-fullscreen values
2595 client_try_configure(self
, &x
, &y
, &w
, &h
, &l
, &l
, FALSE
);
2596 ob_debug("placed window 0x%x at %d, %d with size %d x %d\n",
2597 self
->window
, x
, y
, w
, h
);
2598 /* save the area, and make it where it should be for the premax stuff */
2599 oldarea
= self
->area
;
2600 RECT_SET(self
->area
, x
, y
, w
, h
);
2602 /* apply the states. these are in a carefully crafted order.. */
2605 client_iconify(self
, TRUE
, FALSE
, TRUE
);
2607 client_fullscreen(self
, TRUE
);
2609 client_set_undecorated(self
, TRUE
);
2611 client_shade(self
, TRUE
);
2612 if (demands_attention
)
2613 client_hilite(self
, TRUE
);
2615 if (max_vert
&& max_horz
)
2616 client_maximize(self
, TRUE
, 0);
2618 client_maximize(self
, TRUE
, 2);
2620 client_maximize(self
, TRUE
, 1);
2622 /* if the window hasn't been configured yet, then do so now, in fact the
2623 x,y,w,h may _not_ be the same as the area rect, which can end up
2624 meaning that the client isn't properly moved/resized by the fullscreen
2626 pho can cause this because it maps at size of the screen but not 0,0
2627 so openbox moves it on screen to 0,0 (thus x,y=0,0 and area.x,y don't).
2628 then fullscreen'ing makes it go to 0,0 which it thinks it already is at
2629 cuz thats where the pre-fullscreen will be. however the actual area is
2630 not, so this needs to be called even if we have fullscreened/maxed
2632 self
->area
= oldarea
;
2633 client_configure(self
, x
, y
, w
, h
, FALSE
, TRUE
, FALSE
);
2635 /* set the desktop hint, to make sure that it always exists */
2636 PROP_SET32(self
->window
, net_wm_desktop
, cardinal
, self
->desktop
);
2638 /* nothing to do for the other states:
2647 void client_gravity_resize_w(ObClient
*self
, gint
*x
, gint oldw
, gint neww
)
2649 /* these should be the current values. this is for when you're not moving,
2651 g_assert(*x
== self
->area
.x
);
2652 g_assert(oldw
== self
->area
.width
);
2655 switch (self
->gravity
) {
2657 case NorthWestGravity
:
2659 case SouthWestGravity
:
2666 *x
-= (neww
- oldw
) / 2;
2668 case NorthEastGravity
:
2670 case SouthEastGravity
:
2676 void client_gravity_resize_h(ObClient
*self
, gint
*y
, gint oldh
, gint newh
)
2678 /* these should be the current values. this is for when you're not moving,
2680 g_assert(*y
== self
->area
.y
);
2681 g_assert(oldh
== self
->area
.height
);
2684 switch (self
->gravity
) {
2686 case NorthWestGravity
:
2688 case NorthEastGravity
:
2695 *y
-= (newh
- oldh
) / 2;
2697 case SouthWestGravity
:
2699 case SouthEastGravity
:
2705 void client_try_configure(ObClient
*self
, gint
*x
, gint
*y
, gint
*w
, gint
*h
,
2706 gint
*logicalw
, gint
*logicalh
,
2709 Rect desired
= {*x
, *y
, *w
, *h
};
2710 frame_rect_to_frame(self
->frame
, &desired
);
2712 /* make the frame recalculate its dimentions n shit without changing
2713 anything visible for real, this way the constraints below can work with
2714 the updated frame dimensions. */
2715 frame_adjust_area(self
->frame
, FALSE
, TRUE
, TRUE
);
2717 /* gets the frame's position */
2718 frame_client_gravity(self
->frame
, x
, y
);
2720 /* these positions are frame positions, not client positions */
2722 /* set the size and position if fullscreen */
2723 if (self
->fullscreen
) {
2727 i
= screen_find_monitor(&desired
);
2728 a
= screen_physical_area_monitor(i
);
2735 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2739 } else if (self
->max_horz
|| self
->max_vert
) {
2743 /* use all possible struts when maximizing to the full screen */
2744 i
= screen_find_monitor(&desired
);
2745 a
= screen_area(self
->desktop
, i
,
2746 (self
->max_horz
&& self
->max_vert
? NULL
: &desired
));
2748 /* set the size and position if maximized */
2749 if (self
->max_horz
) {
2751 *w
= a
->width
- self
->frame
->size
.left
- self
->frame
->size
.right
;
2753 if (self
->max_vert
) {
2755 *h
= a
->height
- self
->frame
->size
.top
- self
->frame
->size
.bottom
;
2758 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2764 /* gets the client's position */
2765 frame_frame_gravity(self
->frame
, x
, y
);
2767 /* work within the prefered sizes given by the window */
2768 if (!(*w
== self
->area
.width
&& *h
== self
->area
.height
)) {
2769 gint basew
, baseh
, minw
, minh
;
2771 gfloat minratio
, maxratio
;
2773 incw
= self
->fullscreen
|| self
->max_horz
? 1 : self
->size_inc
.width
;
2774 inch
= self
->fullscreen
|| self
->max_vert
? 1 : self
->size_inc
.height
;
2775 minratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
2776 0 : self
->min_ratio
;
2777 maxratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
2778 0 : self
->max_ratio
;
2780 /* base size is substituted with min size if not specified */
2781 if (self
->base_size
.width
|| self
->base_size
.height
) {
2782 basew
= self
->base_size
.width
;
2783 baseh
= self
->base_size
.height
;
2785 basew
= self
->min_size
.width
;
2786 baseh
= self
->min_size
.height
;
2788 /* min size is substituted with base size if not specified */
2789 if (self
->min_size
.width
|| self
->min_size
.height
) {
2790 minw
= self
->min_size
.width
;
2791 minh
= self
->min_size
.height
;
2793 minw
= self
->base_size
.width
;
2794 minh
= self
->base_size
.height
;
2797 /* if this is a user-requested resize, then check against min/max
2800 /* smaller than min size or bigger than max size? */
2801 if (*w
> self
->max_size
.width
) *w
= self
->max_size
.width
;
2802 if (*w
< minw
) *w
= minw
;
2803 if (*h
> self
->max_size
.height
) *h
= self
->max_size
.height
;
2804 if (*h
< minh
) *h
= minh
;
2809 /* keep to the increments */
2813 /* you cannot resize to nothing */
2814 if (basew
+ *w
< 1) *w
= 1 - basew
;
2815 if (baseh
+ *h
< 1) *h
= 1 - baseh
;
2817 /* save the logical size */
2818 *logicalw
= incw
> 1 ? *w
: *w
+ basew
;
2819 *logicalh
= inch
> 1 ? *h
: *h
+ baseh
;
2827 /* adjust the height to match the width for the aspect ratios.
2828 for this, min size is not substituted for base size ever. */
2829 *w
-= self
->base_size
.width
;
2830 *h
-= self
->base_size
.height
;
2833 if (*h
* minratio
> *w
) {
2834 *h
= (gint
)(*w
/ minratio
);
2836 /* you cannot resize to nothing */
2839 *w
= (gint
)(*h
* minratio
);
2843 if (*h
* maxratio
< *w
) {
2844 *h
= (gint
)(*w
/ maxratio
);
2846 /* you cannot resize to nothing */
2849 *w
= (gint
)(*h
* minratio
);
2853 *w
+= self
->base_size
.width
;
2854 *h
+= self
->base_size
.height
;
2857 /* these override the above states! if you cant move you can't move! */
2859 if (!(self
->functions
& OB_CLIENT_FUNC_MOVE
)) {
2863 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
)) {
2864 *w
= self
->area
.width
;
2865 *h
= self
->area
.height
;
2874 void client_configure(ObClient
*self
, gint x
, gint y
, gint w
, gint h
,
2875 gboolean user
, gboolean final
, gboolean force_reply
)
2878 gboolean send_resize_client
;
2879 gboolean moved
= FALSE
, resized
= FALSE
, rootmoved
= FALSE
;
2880 gboolean fmoved
, fresized
;
2881 guint fdecor
= self
->frame
->decorations
;
2882 gboolean fhorz
= self
->frame
->max_horz
;
2883 gboolean fvert
= self
->frame
->max_vert
;
2884 gint logicalw
, logicalh
;
2886 /* find the new x, y, width, and height (and logical size) */
2887 client_try_configure(self
, &x
, &y
, &w
, &h
, &logicalw
, &logicalh
, user
);
2889 /* set the logical size if things changed */
2890 if (!(w
== self
->area
.width
&& h
== self
->area
.height
))
2891 SIZE_SET(self
->logical_size
, logicalw
, logicalh
);
2893 /* figure out if we moved or resized or what */
2894 moved
= (x
!= self
->area
.x
|| y
!= self
->area
.y
);
2895 resized
= (w
!= self
->area
.width
|| h
!= self
->area
.height
);
2897 oldw
= self
->area
.width
;
2898 oldh
= self
->area
.height
;
2899 RECT_SET(self
->area
, x
, y
, w
, h
);
2901 /* for app-requested resizes, always resize if 'resized' is true.
2902 for user-requested ones, only resize if final is true, or when
2903 resizing in redraw mode */
2904 send_resize_client
= ((!user
&& resized
) ||
2906 (resized
&& config_resize_redraw
))));
2908 /* if the client is enlarging, then resize the client before the frame */
2909 if (send_resize_client
&& (w
> oldw
|| h
> oldh
)) {
2910 XMoveResizeWindow(ob_display
, self
->window
,
2911 self
->frame
->size
.left
, self
->frame
->size
.top
,
2912 MAX(w
, oldw
), MAX(h
, oldh
));
2913 frame_adjust_client_area(self
->frame
);
2916 /* find the frame's dimensions and move/resize it */
2920 /* if decorations changed, then readjust everything for the frame */
2921 if (self
->decorations
!= fdecor
||
2922 self
->max_horz
!= fhorz
|| self
->max_vert
!= fvert
)
2924 fmoved
= fresized
= TRUE
;
2927 /* adjust the frame */
2928 if (fmoved
|| fresized
) {
2929 gulong ignore_start
;
2931 ignore_start
= event_start_ignore_all_enters();
2933 frame_adjust_area(self
->frame
, fmoved
, fresized
, FALSE
);
2936 event_end_ignore_all_enters(ignore_start
);
2939 if (!user
|| final
) {
2940 gint oldrx
= self
->root_pos
.x
;
2941 gint oldry
= self
->root_pos
.y
;
2942 /* we have reset the client to 0 border width, so don't include
2943 it in these coords */
2944 POINT_SET(self
->root_pos
,
2945 self
->frame
->area
.x
+ self
->frame
->size
.left
-
2947 self
->frame
->area
.y
+ self
->frame
->size
.top
-
2948 self
->border_width
);
2949 if (self
->root_pos
.x
!= oldrx
|| self
->root_pos
.y
!= oldry
)
2953 /* This is kinda tricky and should not be changed.. let me explain!
2955 When user = FALSE, then the request is coming from the application
2956 itself, and we are more strict about when to send a synthetic
2957 ConfigureNotify. We strictly follow the rules of the ICCCM sec 4.1.5
2958 in this case (if force_reply is true)
2960 When user = TRUE, then the request is coming from "us", like when we
2961 maximize a window or something. In this case we are more lenient. We
2962 used to follow the same rules as above, but _Java_ Swing can't handle
2963 this. So just to appease Swing, when user = TRUE, we always send
2964 a synthetic ConfigureNotify to give the window its root coordinates.
2966 if ((!user
&& !resized
&& (rootmoved
|| force_reply
)) ||
2967 (user
&& final
&& rootmoved
))
2971 event
.type
= ConfigureNotify
;
2972 event
.xconfigure
.display
= ob_display
;
2973 event
.xconfigure
.event
= self
->window
;
2974 event
.xconfigure
.window
= self
->window
;
2976 ob_debug("Sending ConfigureNotify to %s for %d,%d %dx%d\n",
2977 self
->title
, self
->root_pos
.x
, self
->root_pos
.y
, w
, h
);
2979 /* root window real coords */
2980 event
.xconfigure
.x
= self
->root_pos
.x
;
2981 event
.xconfigure
.y
= self
->root_pos
.y
;
2982 event
.xconfigure
.width
= w
;
2983 event
.xconfigure
.height
= h
;
2984 event
.xconfigure
.border_width
= self
->border_width
;
2985 event
.xconfigure
.above
= None
;
2986 event
.xconfigure
.override_redirect
= FALSE
;
2987 XSendEvent(event
.xconfigure
.display
, event
.xconfigure
.window
,
2988 FALSE
, StructureNotifyMask
, &event
);
2991 /* if the client is shrinking, then resize the frame before the client.
2993 both of these resize sections may run, because the top one only resizes
2994 in the direction that is growing
2996 if (send_resize_client
&& (w
<= oldw
|| h
<= oldh
)) {
2997 frame_adjust_client_area(self
->frame
);
2998 XMoveResizeWindow(ob_display
, self
->window
,
2999 self
->frame
->size
.left
, self
->frame
->size
.top
, w
, h
);
3005 void client_fullscreen(ObClient
*self
, gboolean fs
)
3009 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) || /* can't */
3010 self
->fullscreen
== fs
) return; /* already done */
3012 self
->fullscreen
= fs
;
3013 client_change_state(self
); /* change the state hints on the client */
3016 self
->pre_fullscreen_area
= self
->area
;
3017 /* if the window is maximized, its area isn't all that meaningful.
3018 save it's premax area instead. */
3019 if (self
->max_horz
) {
3020 self
->pre_fullscreen_area
.x
= self
->pre_max_area
.x
;
3021 self
->pre_fullscreen_area
.width
= self
->pre_max_area
.width
;
3023 if (self
->max_vert
) {
3024 self
->pre_fullscreen_area
.y
= self
->pre_max_area
.y
;
3025 self
->pre_fullscreen_area
.height
= self
->pre_max_area
.height
;
3028 /* these will help configure_full figure out where to fullscreen
3032 w
= self
->area
.width
;
3033 h
= self
->area
.height
;
3035 g_assert(self
->pre_fullscreen_area
.width
> 0 &&
3036 self
->pre_fullscreen_area
.height
> 0);
3038 x
= self
->pre_fullscreen_area
.x
;
3039 y
= self
->pre_fullscreen_area
.y
;
3040 w
= self
->pre_fullscreen_area
.width
;
3041 h
= self
->pre_fullscreen_area
.height
;
3042 RECT_SET(self
->pre_fullscreen_area
, 0, 0, 0, 0);
3045 ob_debug("Window %s going fullscreen (%d)\n",
3046 self
->title
, self
->fullscreen
);
3048 client_setup_decor_and_functions(self
, FALSE
);
3049 client_move_resize(self
, x
, y
, w
, h
);
3051 /* and adjust our layer/stacking. do this after resizing the window,
3052 and applying decorations, because windows which fill the screen are
3053 considered "fullscreen" and it affects their layer */
3054 client_calc_layer(self
);
3057 /* try focus us when we go into fullscreen mode */
3062 static void client_iconify_recursive(ObClient
*self
,
3063 gboolean iconic
, gboolean curdesk
,
3064 gboolean hide_animation
)
3067 gboolean changed
= FALSE
;
3070 if (self
->iconic
!= iconic
) {
3071 ob_debug("%sconifying window: 0x%lx\n", (iconic
? "I" : "Uni"),
3075 /* don't let non-normal windows iconify along with their parents
3077 if (client_normal(self
)) {
3078 self
->iconic
= iconic
;
3080 /* update the focus lists.. iconic windows go to the bottom of
3082 focus_order_to_bottom(self
);
3087 self
->iconic
= iconic
;
3089 if (curdesk
&& self
->desktop
!= screen_desktop
&&
3090 self
->desktop
!= DESKTOP_ALL
)
3091 client_set_desktop(self
, screen_desktop
, FALSE
, FALSE
);
3093 /* this puts it after the current focused window */
3094 focus_order_remove(self
);
3095 focus_order_add_new(self
);
3102 client_change_state(self
);
3103 if (config_animate_iconify
&& !hide_animation
)
3104 frame_begin_iconify_animation(self
->frame
, iconic
);
3105 /* do this after starting the animation so it doesn't flash */
3106 client_showhide(self
);
3109 /* iconify all direct transients, and deiconify all transients
3111 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3112 if (it
->data
!= self
)
3113 if (client_is_direct_child(self
, it
->data
) || !iconic
)
3114 client_iconify_recursive(it
->data
, iconic
, curdesk
,
3118 void client_iconify(ObClient
*self
, gboolean iconic
, gboolean curdesk
,
3119 gboolean hide_animation
)
3121 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
|| !iconic
) {
3122 /* move up the transient chain as far as possible first */
3123 self
= client_search_top_direct_parent(self
);
3124 client_iconify_recursive(self
, iconic
, curdesk
, hide_animation
);
3128 void client_maximize(ObClient
*self
, gboolean max
, gint dir
)
3132 g_assert(dir
== 0 || dir
== 1 || dir
== 2);
3133 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
)) return; /* can't */
3135 /* check if already done */
3137 if (dir
== 0 && self
->max_horz
&& self
->max_vert
) return;
3138 if (dir
== 1 && self
->max_horz
) return;
3139 if (dir
== 2 && self
->max_vert
) return;
3141 if (dir
== 0 && !self
->max_horz
&& !self
->max_vert
) return;
3142 if (dir
== 1 && !self
->max_horz
) return;
3143 if (dir
== 2 && !self
->max_vert
) return;
3146 /* these will help configure_full figure out which screen to fill with
3150 w
= self
->area
.width
;
3151 h
= self
->area
.height
;
3154 if ((dir
== 0 || dir
== 1) && !self
->max_horz
) { /* horz */
3155 RECT_SET(self
->pre_max_area
,
3156 self
->area
.x
, self
->pre_max_area
.y
,
3157 self
->area
.width
, self
->pre_max_area
.height
);
3159 if ((dir
== 0 || dir
== 2) && !self
->max_vert
) { /* vert */
3160 RECT_SET(self
->pre_max_area
,
3161 self
->pre_max_area
.x
, self
->area
.y
,
3162 self
->pre_max_area
.width
, self
->area
.height
);
3165 if ((dir
== 0 || dir
== 1) && self
->max_horz
) { /* horz */
3166 g_assert(self
->pre_max_area
.width
> 0);
3168 x
= self
->pre_max_area
.x
;
3169 w
= self
->pre_max_area
.width
;
3171 RECT_SET(self
->pre_max_area
, 0, self
->pre_max_area
.y
,
3172 0, self
->pre_max_area
.height
);
3174 if ((dir
== 0 || dir
== 2) && self
->max_vert
) { /* vert */
3175 g_assert(self
->pre_max_area
.height
> 0);
3177 y
= self
->pre_max_area
.y
;
3178 h
= self
->pre_max_area
.height
;
3180 RECT_SET(self
->pre_max_area
, self
->pre_max_area
.x
, 0,
3181 self
->pre_max_area
.width
, 0);
3185 if (dir
== 0 || dir
== 1) /* horz */
3186 self
->max_horz
= max
;
3187 if (dir
== 0 || dir
== 2) /* vert */
3188 self
->max_vert
= max
;
3190 client_change_state(self
); /* change the state hints on the client */
3192 client_setup_decor_and_functions(self
, FALSE
);
3193 client_move_resize(self
, x
, y
, w
, h
);
3196 void client_shade(ObClient
*self
, gboolean shade
)
3198 if ((!(self
->functions
& OB_CLIENT_FUNC_SHADE
) &&
3199 shade
) || /* can't shade */
3200 self
->shaded
== shade
) return; /* already done */
3202 self
->shaded
= shade
;
3203 client_change_state(self
);
3204 client_change_wm_state(self
); /* the window is being hidden/shown */
3205 /* resize the frame to just the titlebar */
3206 frame_adjust_area(self
->frame
, FALSE
, TRUE
, FALSE
);
3209 static void client_ping_event(ObClient
*self
, gboolean dead
)
3211 self
->not_responding
= dead
;
3212 client_update_title(self
);
3215 /* try kill it nicely the first time again, if it started responding
3217 self
->close_tried_term
= FALSE
;
3221 void client_close(ObClient
*self
)
3223 if (!(self
->functions
& OB_CLIENT_FUNC_CLOSE
)) return;
3225 /* in the case that the client provides no means to requesting that it
3226 close, we just kill it */
3227 if (!self
->delete_window
)
3228 /* don't use client_kill(), we should only kill based on PID in
3229 response to a lack of PING replies */
3230 XKillClient(ob_display
, self
->window
);
3231 else if (self
->not_responding
)
3234 /* request the client to close with WM_DELETE_WINDOW */
3235 PROP_MSG_TO(self
->window
, self
->window
, wm_protocols
,
3236 prop_atoms
.wm_delete_window
, event_curtime
, 0, 0, 0,
3240 void client_kill(ObClient
*self
)
3242 if (!self
->client_machine
&& self
->pid
) {
3243 /* running on the local host */
3244 if (!self
->close_tried_term
) {
3245 ob_debug("killing window 0x%x with pid %lu, with SIGTERM\n",
3246 self
->window
, self
->pid
);
3247 kill(self
->pid
, SIGTERM
);
3248 self
->close_tried_term
= TRUE
;
3250 /* show that we're trying to kill it */
3251 client_update_title(self
);
3254 ob_debug("killing window 0x%x with pid %lu, with SIGKILL\n",
3255 self
->window
, self
->pid
);
3256 kill(self
->pid
, SIGKILL
); /* kill -9 */
3260 XKillClient(ob_display
, self
->window
);
3263 void client_hilite(ObClient
*self
, gboolean hilite
)
3265 if (self
->demands_attention
== hilite
)
3266 return; /* no change */
3268 /* don't allow focused windows to hilite */
3269 self
->demands_attention
= hilite
&& !client_focused(self
);
3270 if (self
->frame
!= NULL
) { /* if we're mapping, just set the state */
3271 if (self
->demands_attention
)
3272 frame_flash_start(self
->frame
);
3274 frame_flash_stop(self
->frame
);
3275 client_change_state(self
);
3279 void client_set_desktop_recursive(ObClient
*self
,
3287 if (target
!= self
->desktop
&& self
->type
!= OB_CLIENT_TYPE_DESKTOP
) {
3289 ob_debug("Setting desktop %u\n", target
+1);
3291 g_assert(target
< screen_num_desktops
|| target
== DESKTOP_ALL
);
3293 old
= self
->desktop
;
3294 self
->desktop
= target
;
3295 PROP_SET32(self
->window
, net_wm_desktop
, cardinal
, target
);
3296 /* the frame can display the current desktop state */
3297 frame_adjust_state(self
->frame
);
3298 /* 'move' the window to the new desktop */
3302 /* raise if it was not already on the desktop */
3303 if (old
!= DESKTOP_ALL
&& !dontraise
)
3304 stacking_raise(CLIENT_AS_WINDOW(self
));
3305 if (STRUT_EXISTS(self
->strut
))
3306 screen_update_areas();
3308 /* the new desktop's geometry may be different, so we may need to
3309 resize, for example if we are maximized */
3310 client_reconfigure(self
, FALSE
);
3313 /* move all transients */
3314 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3315 if (it
->data
!= self
)
3316 if (client_is_direct_child(self
, it
->data
))
3317 client_set_desktop_recursive(it
->data
, target
,
3318 donthide
, dontraise
);
3321 void client_set_desktop(ObClient
*self
, guint target
,
3322 gboolean donthide
, gboolean dontraise
)
3324 self
= client_search_top_direct_parent(self
);
3325 client_set_desktop_recursive(self
, target
, donthide
, dontraise
);
3328 gboolean
client_is_direct_child(ObClient
*parent
, ObClient
*child
)
3330 while (child
!= parent
&& (child
= client_direct_parent(child
)));
3331 return child
== parent
;
3334 ObClient
*client_search_modal_child(ObClient
*self
)
3339 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
3340 ObClient
*c
= it
->data
;
3341 if ((ret
= client_search_modal_child(c
))) return ret
;
3342 if (c
->modal
) return c
;
3347 gboolean
client_validate(ObClient
*self
)
3351 XSync(ob_display
, FALSE
); /* get all events on the server */
3353 if (XCheckTypedWindowEvent(ob_display
, self
->window
, DestroyNotify
, &e
) ||
3354 XCheckTypedWindowEvent(ob_display
, self
->window
, UnmapNotify
, &e
)) {
3355 XPutBackEvent(ob_display
, &e
);
3362 void client_set_wm_state(ObClient
*self
, glong state
)
3364 if (state
== self
->wmstate
) return; /* no change */
3368 client_iconify(self
, TRUE
, TRUE
, FALSE
);
3371 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3376 void client_set_state(ObClient
*self
, Atom action
, glong data1
, glong data2
)
3378 gboolean shaded
= self
->shaded
;
3379 gboolean fullscreen
= self
->fullscreen
;
3380 gboolean undecorated
= self
->undecorated
;
3381 gboolean max_horz
= self
->max_horz
;
3382 gboolean max_vert
= self
->max_vert
;
3383 gboolean modal
= self
->modal
;
3384 gboolean iconic
= self
->iconic
;
3385 gboolean demands_attention
= self
->demands_attention
;
3386 gboolean above
= self
->above
;
3387 gboolean below
= self
->below
;
3390 if (!(action
== prop_atoms
.net_wm_state_add
||
3391 action
== prop_atoms
.net_wm_state_remove
||
3392 action
== prop_atoms
.net_wm_state_toggle
))
3393 /* an invalid action was passed to the client message, ignore it */
3396 for (i
= 0; i
< 2; ++i
) {
3397 Atom state
= i
== 0 ? data1
: data2
;
3399 if (!state
) continue;
3401 /* if toggling, then pick whether we're adding or removing */
3402 if (action
== prop_atoms
.net_wm_state_toggle
) {
3403 if (state
== prop_atoms
.net_wm_state_modal
)
3404 action
= modal
? prop_atoms
.net_wm_state_remove
:
3405 prop_atoms
.net_wm_state_add
;
3406 else if (state
== prop_atoms
.net_wm_state_maximized_vert
)
3407 action
= self
->max_vert
? prop_atoms
.net_wm_state_remove
:
3408 prop_atoms
.net_wm_state_add
;
3409 else if (state
== prop_atoms
.net_wm_state_maximized_horz
)
3410 action
= self
->max_horz
? prop_atoms
.net_wm_state_remove
:
3411 prop_atoms
.net_wm_state_add
;
3412 else if (state
== prop_atoms
.net_wm_state_shaded
)
3413 action
= shaded
? prop_atoms
.net_wm_state_remove
:
3414 prop_atoms
.net_wm_state_add
;
3415 else if (state
== prop_atoms
.net_wm_state_skip_taskbar
)
3416 action
= self
->skip_taskbar
?
3417 prop_atoms
.net_wm_state_remove
:
3418 prop_atoms
.net_wm_state_add
;
3419 else if (state
== prop_atoms
.net_wm_state_skip_pager
)
3420 action
= self
->skip_pager
?
3421 prop_atoms
.net_wm_state_remove
:
3422 prop_atoms
.net_wm_state_add
;
3423 else if (state
== prop_atoms
.net_wm_state_hidden
)
3424 action
= self
->iconic
?
3425 prop_atoms
.net_wm_state_remove
:
3426 prop_atoms
.net_wm_state_add
;
3427 else if (state
== prop_atoms
.net_wm_state_fullscreen
)
3428 action
= fullscreen
?
3429 prop_atoms
.net_wm_state_remove
:
3430 prop_atoms
.net_wm_state_add
;
3431 else if (state
== prop_atoms
.net_wm_state_above
)
3432 action
= self
->above
? prop_atoms
.net_wm_state_remove
:
3433 prop_atoms
.net_wm_state_add
;
3434 else if (state
== prop_atoms
.net_wm_state_below
)
3435 action
= self
->below
? prop_atoms
.net_wm_state_remove
:
3436 prop_atoms
.net_wm_state_add
;
3437 else if (state
== prop_atoms
.net_wm_state_demands_attention
)
3438 action
= self
->demands_attention
?
3439 prop_atoms
.net_wm_state_remove
:
3440 prop_atoms
.net_wm_state_add
;
3441 else if (state
== prop_atoms
.ob_wm_state_undecorated
)
3442 action
= undecorated
? prop_atoms
.net_wm_state_remove
:
3443 prop_atoms
.net_wm_state_add
;
3446 if (action
== prop_atoms
.net_wm_state_add
) {
3447 if (state
== prop_atoms
.net_wm_state_modal
) {
3449 } else if (state
== prop_atoms
.net_wm_state_maximized_vert
) {
3451 } else if (state
== prop_atoms
.net_wm_state_maximized_horz
) {
3453 } else if (state
== prop_atoms
.net_wm_state_shaded
) {
3455 } else if (state
== prop_atoms
.net_wm_state_skip_taskbar
) {
3456 self
->skip_taskbar
= TRUE
;
3457 } else if (state
== prop_atoms
.net_wm_state_skip_pager
) {
3458 self
->skip_pager
= TRUE
;
3459 } else if (state
== prop_atoms
.net_wm_state_hidden
) {
3461 } else if (state
== prop_atoms
.net_wm_state_fullscreen
) {
3463 } else if (state
== prop_atoms
.net_wm_state_above
) {
3466 } else if (state
== prop_atoms
.net_wm_state_below
) {
3469 } else if (state
== prop_atoms
.net_wm_state_demands_attention
) {
3470 demands_attention
= TRUE
;
3471 } else if (state
== prop_atoms
.ob_wm_state_undecorated
) {
3475 } else { /* action == prop_atoms.net_wm_state_remove */
3476 if (state
== prop_atoms
.net_wm_state_modal
) {
3478 } else if (state
== prop_atoms
.net_wm_state_maximized_vert
) {
3480 } else if (state
== prop_atoms
.net_wm_state_maximized_horz
) {
3482 } else if (state
== prop_atoms
.net_wm_state_shaded
) {
3484 } else if (state
== prop_atoms
.net_wm_state_skip_taskbar
) {
3485 self
->skip_taskbar
= FALSE
;
3486 } else if (state
== prop_atoms
.net_wm_state_skip_pager
) {
3487 self
->skip_pager
= FALSE
;
3488 } else if (state
== prop_atoms
.net_wm_state_hidden
) {
3490 } else if (state
== prop_atoms
.net_wm_state_fullscreen
) {
3492 } else if (state
== prop_atoms
.net_wm_state_above
) {
3494 } else if (state
== prop_atoms
.net_wm_state_below
) {
3496 } else if (state
== prop_atoms
.net_wm_state_demands_attention
) {
3497 demands_attention
= FALSE
;
3498 } else if (state
== prop_atoms
.ob_wm_state_undecorated
) {
3499 undecorated
= FALSE
;
3504 if (max_horz
!= self
->max_horz
|| max_vert
!= self
->max_vert
) {
3505 if (max_horz
!= self
->max_horz
&& max_vert
!= self
->max_vert
) {
3507 if (max_horz
== max_vert
) { /* both going the same way */
3508 client_maximize(self
, max_horz
, 0);
3510 client_maximize(self
, max_horz
, 1);
3511 client_maximize(self
, max_vert
, 2);
3515 if (max_horz
!= self
->max_horz
)
3516 client_maximize(self
, max_horz
, 1);
3518 client_maximize(self
, max_vert
, 2);
3521 /* change fullscreen state before shading, as it will affect if the window
3523 if (fullscreen
!= self
->fullscreen
)
3524 client_fullscreen(self
, fullscreen
);
3525 if (shaded
!= self
->shaded
)
3526 client_shade(self
, shaded
);
3527 if (undecorated
!= self
->undecorated
)
3528 client_set_undecorated(self
, undecorated
);
3529 if (above
!= self
->above
|| below
!= self
->below
) {
3530 self
->above
= above
;
3531 self
->below
= below
;
3532 client_calc_layer(self
);
3535 if (modal
!= self
->modal
) {
3536 self
->modal
= modal
;
3537 /* when a window changes modality, then its stacking order with its
3538 transients needs to change */
3539 stacking_raise(CLIENT_AS_WINDOW(self
));
3541 /* it also may get focused. if something is focused that shouldn't
3542 be focused anymore, then move the focus */
3543 if (focus_client
&& client_focus_target(focus_client
) != focus_client
)
3544 client_focus(focus_client
);
3547 if (iconic
!= self
->iconic
)
3548 client_iconify(self
, iconic
, FALSE
, FALSE
);
3550 if (demands_attention
!= self
->demands_attention
)
3551 client_hilite(self
, demands_attention
);
3553 client_change_state(self
); /* change the hint to reflect these changes */
3556 ObClient
*client_focus_target(ObClient
*self
)
3558 ObClient
*child
= NULL
;
3560 child
= client_search_modal_child(self
);
3561 if (child
) return child
;
3565 gboolean
client_can_focus(ObClient
*self
)
3567 /* choose the correct target */
3568 self
= client_focus_target(self
);
3570 if (!self
->frame
->visible
)
3573 if (!(self
->can_focus
|| self
->focus_notify
))
3579 gboolean
client_focus(ObClient
*self
)
3581 /* we might not focus this window, so if we have modal children which would
3582 be focused instead, bring them to this desktop */
3583 client_bring_modal_windows(self
);
3585 /* choose the correct target */
3586 self
= client_focus_target(self
);
3588 if (!client_can_focus(self
)) {
3589 ob_debug_type(OB_DEBUG_FOCUS
,
3590 "Client %s can't be focused\n", self
->title
);
3594 ob_debug_type(OB_DEBUG_FOCUS
,
3595 "Focusing client \"%s\" (0x%x) at time %u\n",
3596 self
->title
, self
->window
, event_curtime
);
3598 /* if using focus_delay, stop the timer now so that focus doesn't
3600 event_halt_focus_delay();
3602 /* if there is a grab going on, then we need to cancel it. if we move
3603 focus during the grab, applications will get NotifyWhileGrabbed events
3606 actions should not rely on being able to move focus during an
3609 event_cancel_all_key_grabs();
3611 xerror_set_ignore(TRUE
);
3612 xerror_occured
= FALSE
;
3614 if (self
->can_focus
) {
3615 /* This can cause a BadMatch error with CurrentTime, or if an app
3616 passed in a bad time for _NET_WM_ACTIVE_WINDOW. */
3617 XSetInputFocus(ob_display
, self
->window
, RevertToPointerRoot
,
3621 if (self
->focus_notify
) {
3623 ce
.xclient
.type
= ClientMessage
;
3624 ce
.xclient
.message_type
= prop_atoms
.wm_protocols
;
3625 ce
.xclient
.display
= ob_display
;
3626 ce
.xclient
.window
= self
->window
;
3627 ce
.xclient
.format
= 32;
3628 ce
.xclient
.data
.l
[0] = prop_atoms
.wm_take_focus
;
3629 ce
.xclient
.data
.l
[1] = event_curtime
;
3630 ce
.xclient
.data
.l
[2] = 0l;
3631 ce
.xclient
.data
.l
[3] = 0l;
3632 ce
.xclient
.data
.l
[4] = 0l;
3633 XSendEvent(ob_display
, self
->window
, FALSE
, NoEventMask
, &ce
);
3636 xerror_set_ignore(FALSE
);
3638 ob_debug_type(OB_DEBUG_FOCUS
, "Error focusing? %d\n", xerror_occured
);
3639 return !xerror_occured
;
3642 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
,
3645 if (client_normal(self
) && screen_showing_desktop
)
3646 screen_show_desktop(FALSE
, self
);
3648 client_iconify(self
, FALSE
, here
, FALSE
);
3649 if (self
->desktop
!= DESKTOP_ALL
&&
3650 self
->desktop
!= screen_desktop
)
3653 client_set_desktop(self
, screen_desktop
, FALSE
, TRUE
);
3655 screen_set_desktop(self
->desktop
, FALSE
);
3656 } else if (!self
->frame
->visible
)
3657 /* if its not visible for other reasons, then don't mess
3660 if (self
->shaded
&& unshade
)
3661 client_shade(self
, FALSE
);
3663 stacking_raise(CLIENT_AS_WINDOW(self
));
3668 void client_activate(ObClient
*self
, gboolean here
, gboolean raise
,
3669 gboolean unshade
, gboolean user
)
3671 client_present(self
, here
, raise
, unshade
);
3674 static void client_bring_windows_recursive(ObClient
*self
,
3682 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3683 client_bring_windows_recursive(it
->data
, desktop
,
3684 helpers
, modals
, iconic
);
3686 if (((helpers
&& client_helper(self
)) ||
3687 (modals
&& self
->modal
)) &&
3688 ((self
->desktop
!= desktop
&& self
->desktop
!= DESKTOP_ALL
) ||
3689 (iconic
&& self
->iconic
)))
3691 if (iconic
&& self
->iconic
)
3692 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3694 client_set_desktop(self
, desktop
, FALSE
, FALSE
);
3698 void client_bring_helper_windows(ObClient
*self
)
3700 client_bring_windows_recursive(self
, self
->desktop
, TRUE
, FALSE
, FALSE
);
3703 void client_bring_modal_windows(ObClient
*self
)
3705 client_bring_windows_recursive(self
, self
->desktop
, FALSE
, TRUE
, TRUE
);
3708 gboolean
client_focused(ObClient
*self
)
3710 return self
== focus_client
;
3713 static ObClientIcon
* client_icon_recursive(ObClient
*self
, gint w
, gint h
)
3716 gulong min_diff
, min_i
;
3718 if (!self
->nicons
) {
3719 ObClientIcon
*parent
= NULL
;
3722 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
3723 ObClient
*c
= it
->data
;
3724 if ((parent
= client_icon_recursive(c
, w
, h
)))
3731 /* some kind of crappy approximation to find the icon closest in size to
3732 what we requested, but icons are generally all the same ratio as
3733 eachother so it's good enough. */
3735 min_diff
= ABS(self
->icons
[0].width
- w
) + ABS(self
->icons
[0].height
- h
);
3738 for (i
= 1; i
< self
->nicons
; ++i
) {
3741 diff
= ABS(self
->icons
[i
].width
- w
) + ABS(self
->icons
[i
].height
- h
);
3742 if (diff
< min_diff
) {
3747 return &self
->icons
[min_i
];
3750 const ObClientIcon
* client_icon(ObClient
*self
, gint w
, gint h
)
3753 static ObClientIcon deficon
;
3755 if (!(ret
= client_icon_recursive(self
, w
, h
))) {
3756 deficon
.width
= deficon
.height
= 48;
3757 deficon
.data
= ob_rr_theme
->def_win_icon
;
3763 void client_set_layer(ObClient
*self
, gint layer
)
3767 self
->above
= FALSE
;
3768 } else if (layer
== 0) {
3769 self
->below
= self
->above
= FALSE
;
3771 self
->below
= FALSE
;
3774 client_calc_layer(self
);
3775 client_change_state(self
); /* reflect this in the state hints */
3778 void client_set_undecorated(ObClient
*self
, gboolean undecorated
)
3780 if (self
->undecorated
!= undecorated
&&
3781 /* don't let it undecorate if the function is missing, but let
3783 (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
|| !undecorated
))
3785 self
->undecorated
= undecorated
;
3786 client_setup_decor_and_functions(self
, TRUE
);
3787 client_change_state(self
); /* reflect this in the state hints */
3791 guint
client_monitor(ObClient
*self
)
3793 return screen_find_monitor(&self
->frame
->area
);
3796 ObClient
*client_direct_parent(ObClient
*self
)
3798 if (!self
->parents
) return NULL
;
3799 if (self
->transient_for_group
) return NULL
;
3800 return self
->parents
->data
;
3803 ObClient
*client_search_top_direct_parent(ObClient
*self
)
3806 while ((p
= client_direct_parent(self
))) self
= p
;
3810 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
3812 ObStackingLayer layer
)
3817 /* move up the direct transient chain as far as possible */
3818 while ((p
= client_direct_parent(self
)) &&
3819 (!bylayer
|| p
->layer
== layer
))
3823 ret
= g_slist_prepend(NULL
, self
);
3825 ret
= g_slist_copy(self
->parents
);
3830 GSList
*client_search_all_top_parents(ObClient
*self
)
3832 return client_search_all_top_parents_internal(self
, FALSE
, 0);
3835 GSList
*client_search_all_top_parents_layer(ObClient
*self
)
3837 return client_search_all_top_parents_internal(self
, TRUE
, self
->layer
);
3840 ObClient
*client_search_focus_parent(ObClient
*self
)
3844 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
3845 if (client_focused(it
->data
)) return it
->data
;
3850 ObClient
*client_search_parent(ObClient
*self
, ObClient
*search
)
3854 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
3855 if (it
->data
== search
) return search
;
3860 ObClient
*client_search_transient(ObClient
*self
, ObClient
*search
)
3864 for (sit
= self
->transients
; sit
; sit
= g_slist_next(sit
)) {
3865 if (sit
->data
== search
)
3867 if (client_search_transient(sit
->data
, search
))
3873 static void detect_edge(Rect area
, ObDirection dir
,
3874 gint my_head
, gint my_size
,
3875 gint my_edge_start
, gint my_edge_size
,
3876 gint
*dest
, gboolean
*near_edge
)
3878 gint edge_start
, edge_size
, head
, tail
;
3879 gboolean skip_head
= FALSE
, skip_tail
= FALSE
;
3882 case OB_DIRECTION_NORTH
:
3883 case OB_DIRECTION_SOUTH
:
3884 edge_start
= area
.x
;
3885 edge_size
= area
.width
;
3887 case OB_DIRECTION_EAST
:
3888 case OB_DIRECTION_WEST
:
3889 edge_start
= area
.y
;
3890 edge_size
= area
.height
;
3893 g_assert_not_reached();
3896 /* do we collide with this window? */
3897 if (!RANGES_INTERSECT(my_edge_start
, my_edge_size
,
3898 edge_start
, edge_size
))
3902 case OB_DIRECTION_NORTH
:
3903 head
= RECT_BOTTOM(area
);
3904 tail
= RECT_TOP(area
);
3906 case OB_DIRECTION_SOUTH
:
3907 head
= RECT_TOP(area
);
3908 tail
= RECT_BOTTOM(area
);
3910 case OB_DIRECTION_WEST
:
3911 head
= RECT_RIGHT(area
);
3912 tail
= RECT_LEFT(area
);
3914 case OB_DIRECTION_EAST
:
3915 head
= RECT_LEFT(area
);
3916 tail
= RECT_RIGHT(area
);
3919 g_assert_not_reached();
3922 case OB_DIRECTION_NORTH
:
3923 case OB_DIRECTION_WEST
:
3924 /* check if our window is past the head of this window */
3925 if (my_head
<= head
+ 1)
3927 /* check if our window's tail is past the tail of this window */
3928 if (my_head
+ my_size
- 1 <= tail
)
3930 /* check if the head of this window is closer than the previously
3931 chosen edge (take into account that the previously chosen
3932 edge might have been a tail, not a head) */
3933 if (head
+ (*near_edge
? 0 : my_size
) < *dest
)
3935 /* check if the tail of this window is closer than the previously
3936 chosen edge (take into account that the previously chosen
3937 edge might have been a head, not a tail) */
3938 if (tail
- (!*near_edge
? 0 : my_size
) < *dest
)
3941 case OB_DIRECTION_SOUTH
:
3942 case OB_DIRECTION_EAST
:
3943 /* check if our window is past the head of this window */
3944 if (my_head
>= head
- 1)
3946 /* check if our window's tail is past the tail of this window */
3947 if (my_head
- my_size
+ 1 >= tail
)
3949 /* check if the head of this window is closer than the previously
3950 chosen edge (take into account that the previously chosen
3951 edge might have been a tail, not a head) */
3952 if (head
- (*near_edge
? 0 : my_size
) > *dest
)
3954 /* check if the tail of this window is closer than the previously
3955 chosen edge (take into account that the previously chosen
3956 edge might have been a head, not a tail) */
3957 if (tail
+ (!*near_edge
? 0 : my_size
) > *dest
)
3961 g_assert_not_reached();
3964 ob_debug("my head %d size %d\n", my_head
, my_size
);
3965 ob_debug("head %d tail %d deest %d\n", head
, tail
, *dest
);
3967 ob_debug("using near edge %d\n", head
);
3971 else if (!skip_tail
) {
3972 ob_debug("using far edge %d\n", tail
);
3978 void client_find_edge_directional(ObClient
*self
, ObDirection dir
,
3979 gint my_head
, gint my_size
,
3980 gint my_edge_start
, gint my_edge_size
,
3981 gint
*dest
, gboolean
*near_edge
)
3988 a
= screen_area(self
->desktop
, SCREEN_AREA_ALL_MONITORS
,
3989 &self
->frame
->area
);
3990 mon
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
,
3991 &self
->frame
->area
);
3994 case OB_DIRECTION_NORTH
:
3995 if (my_head
>= RECT_TOP(*mon
) + 1)
3996 edge
= RECT_TOP(*mon
) - 1;
3998 edge
= RECT_TOP(*a
) - 1;
4000 case OB_DIRECTION_SOUTH
:
4001 if (my_head
<= RECT_BOTTOM(*mon
) - 1)
4002 edge
= RECT_BOTTOM(*mon
) + 1;
4004 edge
= RECT_BOTTOM(*a
) + 1;
4006 case OB_DIRECTION_EAST
:
4007 if (my_head
<= RECT_RIGHT(*mon
) - 1)
4008 edge
= RECT_RIGHT(*mon
) + 1;
4010 edge
= RECT_RIGHT(*a
) + 1;
4012 case OB_DIRECTION_WEST
:
4013 if (my_head
>= RECT_LEFT(*mon
) + 1)
4014 edge
= RECT_LEFT(*mon
) - 1;
4016 edge
= RECT_LEFT(*a
) - 1;
4019 g_assert_not_reached();
4021 /* default to the far edge, then narrow it down */
4025 for (it
= client_list
; it
; it
= g_list_next(it
)) {
4026 ObClient
*cur
= it
->data
;
4028 /* skip windows to not bump into */
4033 if (self
->desktop
!= cur
->desktop
&& cur
->desktop
!= DESKTOP_ALL
&&
4034 cur
->desktop
!= screen_desktop
)
4037 ob_debug("trying window %s\n", cur
->title
);
4039 detect_edge(cur
->frame
->area
, dir
, my_head
, my_size
, my_edge_start
,
4040 my_edge_size
, dest
, near_edge
);
4042 dock_get_area(&dock_area
);
4043 detect_edge(dock_area
, dir
, my_head
, my_size
, my_edge_start
,
4044 my_edge_size
, dest
, near_edge
);
4049 void client_find_move_directional(ObClient
*self
, ObDirection dir
,
4053 gint e
, e_start
, e_size
;
4057 case OB_DIRECTION_EAST
:
4058 head
= RECT_RIGHT(self
->frame
->area
);
4059 size
= self
->frame
->area
.width
;
4060 e_start
= RECT_TOP(self
->frame
->area
);
4061 e_size
= self
->frame
->area
.height
;
4063 case OB_DIRECTION_WEST
:
4064 head
= RECT_LEFT(self
->frame
->area
);
4065 size
= self
->frame
->area
.width
;
4066 e_start
= RECT_TOP(self
->frame
->area
);
4067 e_size
= self
->frame
->area
.height
;
4069 case OB_DIRECTION_NORTH
:
4070 head
= RECT_TOP(self
->frame
->area
);
4071 size
= self
->frame
->area
.height
;
4072 e_start
= RECT_LEFT(self
->frame
->area
);
4073 e_size
= self
->frame
->area
.width
;
4075 case OB_DIRECTION_SOUTH
:
4076 head
= RECT_BOTTOM(self
->frame
->area
);
4077 size
= self
->frame
->area
.height
;
4078 e_start
= RECT_LEFT(self
->frame
->area
);
4079 e_size
= self
->frame
->area
.width
;
4082 g_assert_not_reached();
4085 client_find_edge_directional(self
, dir
, head
, size
,
4086 e_start
, e_size
, &e
, &near
);
4087 *x
= self
->frame
->area
.x
;
4088 *y
= self
->frame
->area
.y
;
4090 case OB_DIRECTION_EAST
:
4091 if (near
) e
-= self
->frame
->area
.width
;
4095 case OB_DIRECTION_WEST
:
4097 else e
-= self
->frame
->area
.width
;
4100 case OB_DIRECTION_NORTH
:
4102 else e
-= self
->frame
->area
.height
;
4105 case OB_DIRECTION_SOUTH
:
4106 if (near
) e
-= self
->frame
->area
.height
;
4111 g_assert_not_reached();
4113 frame_frame_gravity(self
->frame
, x
, y
);
4116 void client_find_resize_directional(ObClient
*self
, ObDirection side
,
4118 gint
*x
, gint
*y
, gint
*w
, gint
*h
)
4121 gint e
, e_start
, e_size
, delta
;
4126 case OB_DIRECTION_EAST
:
4127 head
= RECT_RIGHT(self
->frame
->area
) +
4128 (self
->size_inc
.width
- 1) * (grow
? 1 : -1);
4129 e_start
= RECT_TOP(self
->frame
->area
);
4130 e_size
= self
->frame
->area
.height
;
4131 dir
= grow
? OB_DIRECTION_EAST
: OB_DIRECTION_WEST
;
4133 case OB_DIRECTION_WEST
:
4134 head
= RECT_LEFT(self
->frame
->area
) -
4135 (self
->size_inc
.width
- 1) * (grow
? 1 : -1);
4136 e_start
= RECT_TOP(self
->frame
->area
);
4137 e_size
= self
->frame
->area
.height
;
4138 dir
= grow
? OB_DIRECTION_WEST
: OB_DIRECTION_EAST
;
4140 case OB_DIRECTION_NORTH
:
4141 head
= RECT_TOP(self
->frame
->area
) -
4142 (self
->size_inc
.height
- 1) * (grow
? 1 : -1);
4143 e_start
= RECT_LEFT(self
->frame
->area
);
4144 e_size
= self
->frame
->area
.width
;
4145 dir
= grow
? OB_DIRECTION_NORTH
: OB_DIRECTION_SOUTH
;
4147 case OB_DIRECTION_SOUTH
:
4148 head
= RECT_BOTTOM(self
->frame
->area
) +
4149 (self
->size_inc
.height
- 1) * (grow
? 1 : -1);
4150 e_start
= RECT_LEFT(self
->frame
->area
);
4151 e_size
= self
->frame
->area
.width
;
4152 dir
= grow
? OB_DIRECTION_SOUTH
: OB_DIRECTION_NORTH
;
4155 g_assert_not_reached();
4158 ob_debug("head %d dir %d\n", head
, dir
);
4159 client_find_edge_directional(self
, dir
, head
, 1,
4160 e_start
, e_size
, &e
, &near
);
4161 ob_debug("edge %d\n", e
);
4162 *x
= self
->frame
->area
.x
;
4163 *y
= self
->frame
->area
.y
;
4164 *w
= self
->frame
->area
.width
;
4165 *h
= self
->frame
->area
.height
;
4167 case OB_DIRECTION_EAST
:
4168 if (grow
== near
) --e
;
4169 delta
= e
- RECT_RIGHT(self
->frame
->area
);
4172 case OB_DIRECTION_WEST
:
4173 if (grow
== near
) ++e
;
4174 delta
= RECT_LEFT(self
->frame
->area
) - e
;
4178 case OB_DIRECTION_NORTH
:
4179 if (grow
== near
) ++e
;
4180 delta
= RECT_TOP(self
->frame
->area
) - e
;
4184 case OB_DIRECTION_SOUTH
:
4185 if (grow
== near
) --e
;
4186 delta
= e
- RECT_BOTTOM(self
->frame
->area
);
4190 g_assert_not_reached();
4192 frame_frame_gravity(self
->frame
, x
, y
);
4193 *w
-= self
->frame
->size
.left
+ self
->frame
->size
.right
;
4194 *h
-= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
4197 ObClient
* client_under_pointer(void)
4201 ObClient
*ret
= NULL
;
4203 if (screen_pointer_pos(&x
, &y
)) {
4204 for (it
= stacking_list
; it
; it
= g_list_next(it
)) {
4205 if (WINDOW_IS_CLIENT(it
->data
)) {
4206 ObClient
*c
= WINDOW_AS_CLIENT(it
->data
);
4207 if (c
->frame
->visible
&&
4208 /* check the desktop, this is done during desktop
4209 switching and windows are shown/hidden status is not
4211 (c
->desktop
== screen_desktop
||
4212 c
->desktop
== DESKTOP_ALL
) &&
4213 /* ignore all animating windows */
4214 !frame_iconify_animating(c
->frame
) &&
4215 RECT_CONTAINS(c
->frame
->area
, x
, y
))
4226 gboolean
client_has_group_siblings(ObClient
*self
)
4228 return self
->group
&& self
->group
->members
->next
;