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"
25 #include "moveresize.h"
34 #include "focus_cycle.h"
39 #include "menuframe.h"
42 #include "obrender/render.h"
44 #include "obt/display.h"
45 #include "obt/xqueue.h"
53 # include <signal.h> /* for kill() */
57 #include <X11/Xutil.h>
59 /*! The event mask to grab on client windows */
60 #define CLIENT_EVENTMASK (PropertyChangeMask | StructureNotifyMask | \
63 #define CLIENT_NOPROPAGATEMASK (ButtonPressMask | ButtonReleaseMask | \
68 ObClientCallback func
;
72 GList
*client_list
= NULL
;
74 static GSList
*client_destroy_notifies
= NULL
;
75 static RrImage
*client_default_icon
= NULL
;
77 static void client_get_all(ObClient
*self
, gboolean real
);
78 static void client_get_startup_id(ObClient
*self
);
79 static void client_get_session_ids(ObClient
*self
);
80 static void client_save_app_rule_values(ObClient
*self
);
81 static void client_get_area(ObClient
*self
);
82 static void client_get_desktop(ObClient
*self
);
83 static void client_get_state(ObClient
*self
);
84 static void client_get_shaped(ObClient
*self
);
85 static void client_get_colormap(ObClient
*self
);
86 static void client_set_desktop_recursive(ObClient
*self
,
90 static void client_change_allowed_actions(ObClient
*self
);
91 static void client_change_state(ObClient
*self
);
92 static void client_change_wm_state(ObClient
*self
);
93 static void client_apply_startup_state(ObClient
*self
,
94 gint x
, gint y
, gint w
, gint h
);
95 static void client_restore_session_state(ObClient
*self
);
96 static gboolean
client_restore_session_stacking(ObClient
*self
);
97 static ObAppSettings
*client_get_settings_state(ObClient
*self
);
98 static void client_update_transient_tree(ObClient
*self
,
99 ObGroup
*oldgroup
, ObGroup
*newgroup
,
100 gboolean oldgtran
, gboolean newgtran
,
102 ObClient
*newparent
);
103 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
,
105 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
107 ObStackingLayer layer
);
108 static void client_call_notifies(ObClient
*self
, GSList
*list
);
109 static void client_ping_event(ObClient
*self
, gboolean dead
);
110 static void client_prompt_kill(ObClient
*self
);
111 static gboolean
client_can_steal_focus(ObClient
*self
,
112 gboolean allow_other_desktop
,
113 gboolean request_from_user
,
114 Time steal_time
, Time launch_time
);
115 static void client_setup_default_decor_and_functions(ObClient
*self
);
116 static void client_setup_decor_undecorated(ObClient
*self
);
118 void client_startup(gboolean reconfig
)
120 client_default_icon
= RrImageNewFromData(
121 ob_rr_icons
, ob_rr_theme
->def_win_icon
,
122 ob_rr_theme
->def_win_icon_w
, ob_rr_theme
->def_win_icon_h
);
124 if (reconfig
) return;
129 void client_shutdown(gboolean reconfig
)
131 RrImageUnref(client_default_icon
);
132 client_default_icon
= NULL
;
134 if (reconfig
) return;
137 static void client_call_notifies(ObClient
*self
, GSList
*list
)
141 for (it
= list
; it
; it
= g_slist_next(it
)) {
142 ClientCallback
*d
= it
->data
;
143 d
->func(self
, d
->data
);
147 void client_add_destroy_notify(ObClientCallback func
, gpointer data
)
149 ClientCallback
*d
= g_slice_new(ClientCallback
);
152 client_destroy_notifies
= g_slist_prepend(client_destroy_notifies
, d
);
155 void client_remove_destroy_notify(ObClientCallback func
)
159 for (it
= client_destroy_notifies
; it
; it
= g_slist_next(it
)) {
160 ClientCallback
*d
= it
->data
;
161 if (d
->func
== func
) {
162 g_slice_free(ClientCallback
, d
);
163 client_destroy_notifies
=
164 g_slist_delete_link(client_destroy_notifies
, it
);
170 void client_set_list(void)
172 Window
*windows
, *win_it
;
174 guint size
= g_list_length(client_list
);
176 /* create an array of the window ids */
178 windows
= g_new(Window
, size
);
180 for (it
= client_list
; it
; it
= g_list_next(it
), ++win_it
)
181 *win_it
= ((ObClient
*)it
->data
)->window
;
185 OBT_PROP_SETA32(obt_root(ob_screen
), NET_CLIENT_LIST
, WINDOW
,
186 (gulong
*)windows
, size
);
194 void client_manage(Window window
, ObPrompt
*prompt
)
197 XSetWindowAttributes attrib_set
;
198 gboolean try_activate
= FALSE
;
199 gboolean do_activate
;
200 ObAppSettings
*settings
;
201 gboolean transient
= FALSE
;
207 ob_debug("Managing window: 0x%lx", window
);
209 /* choose the events we want to receive on the CLIENT window
210 (ObPrompt windows can request events too) */
211 attrib_set
.event_mask
= CLIENT_EVENTMASK
|
212 (prompt
? prompt
->event_mask
: 0);
213 attrib_set
.do_not_propagate_mask
= CLIENT_NOPROPAGATEMASK
;
214 XChangeWindowAttributes(obt_display
, window
,
215 CWEventMask
|CWDontPropagate
, &attrib_set
);
217 /* create the ObClient struct, and populate it from the hints on the
219 self
= g_slice_new0(ObClient
);
220 self
->obwin
.type
= OB_WINDOW_CLASS_CLIENT
;
221 self
->window
= window
;
222 self
->prompt
= prompt
;
223 self
->managed
= TRUE
;
225 /* non-zero defaults */
226 self
->wmstate
= WithdrawnState
; /* make sure it gets updated first time */
227 self
->gravity
= NorthWestGravity
;
228 self
->desktop
= screen_num_desktops
; /* always an invalid value */
230 /* get all the stuff off the window */
231 client_get_all(self
, TRUE
);
233 ob_debug("Window type: %d", self
->type
);
234 ob_debug("Window group: 0x%x", self
->group
?self
->group
->leader
:0);
235 ob_debug("Window name: %s class: %s role: %s title: %s",
236 self
->name
, self
->class, self
->role
, self
->title
);
238 /* per-app settings override stuff from client_get_all, and return the
239 settings for other uses too. the returned settings is a shallow copy,
240 that needs to be freed with g_free(). */
241 settings
= client_get_settings_state(self
);
243 /* the session should get the last say though */
244 client_restore_session_state(self
);
246 /* the per-app settings/session may have changed the decorations for
247 the window, so we setup decorations for that here. this is a special
248 case because we want to place the window according to these decoration
250 we do this before setting up the frame so that it will reflect the
251 decorations of the window as it will be placed on screen.
253 client_setup_decor_undecorated(self
);
255 /* specify that if we exit, the window should not be destroyed and
256 should be reparented back to root automatically, unless we are managing
257 an internal ObPrompt window */
259 XChangeSaveSet(obt_display
, window
, SetModeInsert
);
261 /* create the decoration frame for the client window */
262 self
->frame
= frame_new(self
);
264 frame_grab_client(self
->frame
);
266 /* we've grabbed everything and set everything that we need to at mapping
270 /* this needs to occur once we have a frame, since it sets a property on
272 client_update_opacity(self
);
274 /* don't put helper/modal windows on a different desktop if they are
275 related to the focused window. */
276 if (!screen_compare_desktops(self
->desktop
, screen_desktop
) &&
277 focus_client
&& client_search_transient(focus_client
, self
) &&
278 (client_helper(self
) || self
->modal
))
280 self
->desktop
= screen_desktop
;
283 /* tell startup notification that this app started */
284 launch_time
= sn_app_started(self
->startup_id
, self
->class, self
->name
);
286 if (!OBT_PROP_GET32(self
->window
, NET_WM_USER_TIME
, CARDINAL
, &user_time
))
287 user_time
= event_time();
289 /* do this after we have a frame.. it uses the frame to help determine the
290 WM_STATE to apply. */
291 client_change_state(self
);
293 /* add ourselves to the focus order */
294 focus_order_add_new(self
);
296 /* do this to add ourselves to the stacking list in a non-intrusive way */
297 client_calc_layer(self
);
299 /* focus the new window? */
300 if (ob_state() != OB_STATE_STARTING
&&
301 (!self
->session
|| self
->session
->focused
) &&
302 /* this means focus=true for window is same as config_focus_new=true */
303 ((config_focus_new
|| settings
->focus
== 1) ||
304 client_search_focus_tree_full(self
)) &&
305 /* NET_WM_USER_TIME 0 when mapping means don't focus */
307 /* this checks for focus=false for the window */
308 settings
->focus
!= 0 &&
309 focus_valid_target(self
, self
->desktop
,
310 FALSE
, FALSE
, TRUE
, TRUE
, FALSE
, FALSE
,
311 settings
->focus
== 1))
316 /* remove the client's border */
317 XSetWindowBorderWidth(obt_display
, self
->window
, 0);
319 /* adjust the frame to the client's size before showing or placing
321 frame_adjust_area(self
->frame
, FALSE
, TRUE
, FALSE
);
322 frame_adjust_client_area(self
->frame
);
324 /* where the frame was placed is where the window was originally */
327 ob_debug("Going to try activate new window? %s",
328 try_activate
? "yes" : "no");
330 do_activate
= client_can_steal_focus(
331 self
, settings
->focus
== 1,
332 (!!launch_time
|| settings
->focus
== 1),
333 event_time(), launch_time
);
337 /* figure out placement for the window if the window is new */
338 if (ob_state() == OB_STATE_RUNNING
) {
339 ob_debug("Positioned: %s @ %d %d",
340 (!self
->positioned
? "no" :
341 (self
->positioned
== PPosition
? "program specified" :
342 (self
->positioned
== USPosition
? "user specified" :
343 (self
->positioned
== (PPosition
| USPosition
) ?
344 "program + user specified" :
345 "BADNESS !?")))), place
.x
, place
.y
);
347 ob_debug("Sized: %s @ %d %d",
348 (!self
->sized
? "no" :
349 (self
->sized
== PSize
? "program specified" :
350 (self
->sized
== USSize
? "user specified" :
351 (self
->sized
== (PSize
| USSize
) ?
352 "program + user specified" :
353 "BADNESS !?")))), place
.width
, place
.height
);
355 obplaced
= place_client(self
, do_activate
, &place
.x
, &place
.y
,
358 /* watch for buggy apps that ask to be placed at (0,0) when there is
360 if (!obplaced
&& place
.x
== 0 && place
.y
== 0 &&
361 /* non-normal windows are allowed */
362 client_normal(self
) &&
363 /* oldschool fullscreen windows are allowed */
364 !client_is_oldfullscreen(self
, &place
))
368 r
= screen_area(self
->desktop
, SCREEN_AREA_ALL_MONITORS
, NULL
);
372 ob_debug("Moving buggy app from (0,0) to (%d,%d)", r
->x
, r
->y
);
374 g_slice_free(Rect
, r
);
377 /* make sure the window is visible. */
378 client_find_onscreen(self
, &place
.x
, &place
.y
,
379 place
.width
, place
.height
,
380 /* non-normal clients has less rules, and
381 windows that are being restored from a
382 session do also. we can assume you want
383 it back where you saved it. Clients saying
384 they placed themselves are subjected to
385 harder rules, ones that are placed by
386 place.c or by the user are allowed partially
387 off-screen and on xinerama divides (ie,
388 it is up to the placement routines to avoid
389 the xinerama divides)
391 children and splash screens are forced on
392 screen, but i don't remember why i decided to
395 ob_state() == OB_STATE_RUNNING
&&
396 (self
->type
== OB_CLIENT_TYPE_DIALOG
||
397 self
->type
== OB_CLIENT_TYPE_SPLASH
||
398 (!((self
->positioned
& USPosition
) ||
399 settings
->pos_given
) &&
400 client_normal(self
) &&
402 /* don't move oldschool fullscreen windows to
403 fit inside the struts (fixes Acroread, which
404 makes its fullscreen window fit the screen
405 but it is not USSize'd or USPosition'd) */
406 !client_is_oldfullscreen(self
, &place
))));
409 /* if the window isn't user-sized, then make it fit inside
410 the visible screen area on its monitor. Use basically the same rules
411 for forcing the window on screen in the client_find_onscreen call.
413 do this after place_client, it chooses the monitor!
415 splash screens get "transient" set to TRUE by
416 the place_client call
418 if (ob_state() == OB_STATE_RUNNING
&&
420 (!(self
->sized
& USSize
|| self
->positioned
& USPosition
) &&
421 client_normal(self
) &&
423 /* don't shrink oldschool fullscreen windows to fit inside the
424 struts (fixes Acroread, which makes its fullscreen window
425 fit the screen but it is not USSize'd or USPosition'd) */
426 !client_is_oldfullscreen(self
, &place
))))
428 Rect
*a
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
, &place
);
430 /* get the size of the frame */
431 place
.width
+= self
->frame
->size
.left
+ self
->frame
->size
.right
;
432 place
.height
+= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
434 /* fit the window inside the area */
435 place
.width
= MIN(place
.width
, a
->width
);
436 place
.height
= MIN(place
.height
, a
->height
);
438 ob_debug("setting window size to %dx%d", place
.width
, place
.height
);
440 /* get the size of the client back */
441 place
.width
-= self
->frame
->size
.left
+ self
->frame
->size
.right
;
442 place
.height
-= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
444 g_slice_free(Rect
, a
);
447 ob_debug("placing window 0x%x at %d, %d with size %d x %d. "
448 "some restrictions may apply",
449 self
->window
, place
.x
, place
.y
, place
.width
, place
.height
);
451 ob_debug(" but session requested %d, %d %d x %d instead, "
453 self
->session
->x
, self
->session
->y
,
454 self
->session
->w
, self
->session
->h
);
456 /* do this after the window is placed, so the premax/prefullscreen numbers
459 this also places the window
461 client_apply_startup_state(self
, place
.x
, place
.y
,
462 place
.width
, place
.height
);
464 /* set the initial value of the desktop hint, when one wasn't requested
466 OBT_PROP_SET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, self
->desktop
);
468 /* grab mouse bindings before showing the window */
469 mouse_grab_for_client(self
, TRUE
);
471 /* this has to happen before we try focus the window, but we want it to
472 happen after the client's stacking has been determined or it looks bad
476 if (!config_focus_under_mouse
)
477 ignore_start
= event_start_ignore_all_enters();
481 if (!config_focus_under_mouse
)
482 event_end_ignore_all_enters(ignore_start
);
485 /* activate/hilight/raise the window */
488 gboolean stacked
= client_restore_session_stacking(self
);
489 client_present(self
, FALSE
, !stacked
, TRUE
);
492 /* if the client isn't stealing focus, then hilite it so the user
493 knows it is there, but don't do this if we're restoring from a
495 if (!client_restore_session_stacking(self
))
496 client_hilite(self
, TRUE
);
500 /* This may look rather odd. Well it's because new windows are added
501 to the stacking order non-intrusively. If we're not going to focus
502 the new window or hilite it, then we raise it to the top. This will
503 take affect for things that don't get focused like splash screens.
504 Also if you don't have focus_new enabled, then it's going to get
505 raised to the top. Legacy begets legacy I guess?
507 if (!client_restore_session_stacking(self
))
508 stacking_raise(CLIENT_AS_WINDOW(self
));
511 /* add to client list/map */
512 client_list
= g_list_append(client_list
, self
);
513 window_add(&self
->window
, CLIENT_AS_WINDOW(self
));
515 /* this has to happen after we're in the client_list */
516 if (STRUT_EXISTS(self
->strut
))
517 screen_update_areas();
519 /* update the list hints */
522 /* free the ObAppSettings shallow copy */
523 g_slice_free(ObAppSettings
, settings
);
525 ob_debug("Managed window 0x%lx plate 0x%x (%s)",
526 window
, self
->frame
->window
, self
->class);
529 ObClient
*client_fake_manage(Window window
)
532 ObAppSettings
*settings
;
534 ob_debug("Pretend-managing window: %lx", window
);
536 /* do this minimal stuff to figure out the client's decorations */
538 self
= g_slice_new0(ObClient
);
539 self
->window
= window
;
541 client_get_all(self
, FALSE
);
542 /* per-app settings override stuff, and return the settings for other
543 uses too. this returns a shallow copy that needs to be freed */
544 settings
= client_get_settings_state(self
);
546 /* create the decoration frame for the client window and adjust its size */
547 self
->frame
= frame_new(self
);
549 client_apply_startup_state(self
, self
->area
.x
, self
->area
.y
,
550 self
->area
.width
, self
->area
.height
);
552 ob_debug("gave extents left %d right %d top %d bottom %d",
553 self
->frame
->size
.left
, self
->frame
->size
.right
,
554 self
->frame
->size
.top
, self
->frame
->size
.bottom
);
556 /* free the ObAppSettings shallow copy */
557 g_slice_free(ObAppSettings
, settings
);
562 void client_unmanage_all(void)
565 client_unmanage(client_list
->data
);
568 void client_unmanage(ObClient
*self
)
573 ob_debug("Unmanaging window: 0x%x plate 0x%x (%s) (%s)",
574 self
->window
, self
->frame
->window
,
575 self
->class, self
->title
? self
->title
: "");
577 g_assert(self
!= NULL
);
579 /* we dont want events no more. do this before hiding the frame so we
580 don't generate more events */
581 XSelectInput(obt_display
, self
->window
, NoEventMask
);
583 /* ignore enter events from the unmap so it doesnt mess with the focus */
584 if (!config_focus_under_mouse
)
585 ignore_start
= event_start_ignore_all_enters();
587 frame_hide(self
->frame
);
588 /* flush to send the hide to the server quickly */
591 if (!config_focus_under_mouse
)
592 event_end_ignore_all_enters(ignore_start
);
594 mouse_grab_for_client(self
, FALSE
);
596 self
->managed
= FALSE
;
598 /* remove the window from our save set, unless we are managing an internal
601 XChangeSaveSet(obt_display
, self
->window
, SetModeDelete
);
603 /* update the focus lists */
604 focus_order_remove(self
);
605 if (client_focused(self
)) {
606 /* don't leave an invalid focus_client */
610 /* if we're prompting to kill the client, close that */
611 prompt_unref(self
->kill_prompt
);
612 self
->kill_prompt
= NULL
;
614 client_list
= g_list_remove(client_list
, self
);
615 stacking_remove(self
);
616 window_remove(self
->window
);
618 /* once the client is out of the list, update the struts to remove its
620 if (STRUT_EXISTS(self
->strut
))
621 screen_update_areas();
623 client_call_notifies(self
, client_destroy_notifies
);
625 /* tell our parent(s) that we're gone */
626 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
627 ((ObClient
*)it
->data
)->transients
=
628 g_slist_remove(((ObClient
*)it
->data
)->transients
,self
);
630 /* tell our transients that we're gone */
631 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
632 ((ObClient
*)it
->data
)->parents
=
633 g_slist_remove(((ObClient
*)it
->data
)->parents
, self
);
634 /* we could be keeping our children in a higher layer */
635 client_calc_layer(it
->data
);
638 /* remove from its group */
640 group_remove(self
->group
, self
);
644 /* restore the window's original geometry so it is not lost */
650 if (self
->fullscreen
)
651 a
= self
->pre_fullscreen_area
;
652 else if (self
->max_horz
|| self
->max_vert
) {
653 if (self
->max_horz
) {
654 a
.x
= self
->pre_max_area
.x
;
655 a
.width
= self
->pre_max_area
.width
;
657 if (self
->max_vert
) {
658 a
.y
= self
->pre_max_area
.y
;
659 a
.height
= self
->pre_max_area
.height
;
663 self
->fullscreen
= self
->max_horz
= self
->max_vert
= FALSE
;
664 /* let it be moved and resized no matter what */
665 self
->functions
= OB_CLIENT_FUNC_MOVE
| OB_CLIENT_FUNC_RESIZE
;
666 self
->decorations
= 0; /* unmanaged windows have no decor */
668 /* give the client its border back */
669 XSetWindowBorderWidth(obt_display
, self
->window
, self
->border_width
);
671 client_move_resize(self
, a
.x
, a
.y
, a
.width
, a
.height
);
674 /* reparent the window out of the frame, and free the frame */
675 frame_release_client(self
->frame
);
676 frame_free(self
->frame
);
679 if (ob_state() != OB_STATE_EXITING
) {
680 /* these values should not be persisted across a window
682 OBT_PROP_ERASE(self
->window
, NET_WM_DESKTOP
);
683 OBT_PROP_ERASE(self
->window
, NET_WM_STATE
);
684 OBT_PROP_ERASE(self
->window
, WM_STATE
);
686 /* if we're left in an unmapped state, the client wont be mapped.
687 this is bad, since we will no longer be managing the window on
689 XMapWindow(obt_display
, self
->window
);
692 /* these should not be left on the window ever. other window managers
693 don't necessarily use them and it will mess them up (like compiz) */
694 OBT_PROP_ERASE(self
->window
, NET_WM_VISIBLE_NAME
);
695 OBT_PROP_ERASE(self
->window
, NET_WM_VISIBLE_ICON_NAME
);
697 /* update the list hints */
700 ob_debug("Unmanaged window 0x%lx", self
->window
);
702 /* free all data allocated in the client struct */
703 RrImageUnref(self
->icon_set
);
704 g_slist_free(self
->transients
);
705 g_free(self
->startup_id
);
706 g_free(self
->wm_command
);
708 g_free(self
->icon_title
);
709 g_free(self
->original_title
);
713 g_free(self
->client_machine
);
714 g_free(self
->sm_client_id
);
715 g_slice_free(ObClient
, self
);
718 void client_fake_unmanage(ObClient
*self
)
720 /* this is all that got allocated to get the decorations */
722 frame_free(self
->frame
);
723 g_slice_free(ObClient
, self
);
726 static gboolean
client_can_steal_focus(ObClient
*self
,
727 gboolean allow_other_desktop
,
728 gboolean request_from_user
,
733 gboolean relative_focused
;
737 relative_focused
= (focus_client
!= NULL
&&
738 (client_search_focus_tree_full(self
) != NULL
||
739 client_search_focus_group_full(self
) != NULL
));
741 /* This is focus stealing prevention */
742 ob_debug("Want to focus window 0x%x at time %u "
743 "launched at %u (last user interaction time %u) "
744 "request from %s, allow other desktop: %s, "
745 "desktop switch time %u",
746 self
->window
, steal_time
, launch_time
,
747 event_last_user_time
,
748 (request_from_user
? "user" : "other"),
749 (allow_other_desktop
? "yes" : "no"),
750 screen_desktop_user_time
);
753 if no launch time is provided for an application, make one up.
755 if the window is related to other existing windows
756 and one of those windows was the last used
757 then we will give it a launch time equal to the last user time,
758 which will end up giving the window focus probably.
760 the window is related to other windows, but you are not working in
762 seems suspicious, so we will give it a launch time of
763 NOW - STEAL_INTERVAL,
764 so it will be given focus only if we didn't use something else
765 during the steal interval.
767 the window is all on its own, so we can't judge it. give it a launch
768 time equal to the last user time, so it will probably take focus.
770 this way running things from a terminal will give them focus, but popups
771 without a launch time shouldn't steal focus so easily.
775 if (client_has_relative(self
)) {
776 if (event_last_user_time
&& client_search_focus_group_full(self
)) {
777 /* our relative is focused */
778 launch_time
= event_last_user_time
;
779 ob_debug("Unknown launch time, using %u - window in active "
780 "group", launch_time
);
782 else if (!request_from_user
) {
783 /* has relatives which are not being used. suspicious */
784 launch_time
= event_time() - OB_EVENT_USER_TIME_DELAY
;
785 ob_debug("Unknown launch time, using %u - window in inactive "
786 "group", launch_time
);
789 /* has relatives which are not being used, but the user seems
790 to want to go there! */
791 launch_time
= event_last_user_time
;
792 ob_debug("Unknown launch time, using %u - user request",
797 /* the window is on its own, probably the user knows it is going
799 launch_time
= event_last_user_time
;
800 ob_debug("Unknown launch time, using %u - independent window",
805 /* if it's on another desktop
806 and if allow_other_desktop is true, we generally let it steal focus.
807 but if it didn't come from the user, don't let it steal unless it was
808 launched before the user switched desktops.
809 focus, unless it was launched after we changed desktops and the request
812 if (!screen_compare_desktops(screen_desktop
, self
->desktop
)) {
813 /* must be allowed */
814 if (!allow_other_desktop
) {
816 ob_debug("Not focusing the window because its on another desktop");
818 /* if we don't know when the desktop changed, but request is from an
819 application, don't let it change desktop on you */
820 else if (!request_from_user
) {
822 ob_debug("Not focusing the window because non-user request");
825 /* If something is focused... */
826 else if (focus_client
) {
827 /* If the user is working in another window right now, then don't
829 if (!relative_focused
&&
830 event_last_user_time
&&
831 /* last user time must be strictly > launch_time to block focus */
832 (event_time_after(event_last_user_time
, launch_time
) &&
833 event_last_user_time
!= launch_time
) &&
834 event_time_after(event_last_user_time
,
835 steal_time
- OB_EVENT_USER_TIME_DELAY
))
838 ob_debug("Not focusing the window because the user is "
839 "working in another window that is not its relative");
841 /* Don't move focus if it's not going to go to this window
843 else if (client_focus_target(self
) != self
) {
845 ob_debug("Not focusing the window because another window "
846 "would get the focus anyway");
848 /* For requests that don't come from the user */
849 else if (!request_from_user
) {
850 /* If the new window is a transient (and its relatives aren't
852 if (client_has_parent(self
) && !relative_focused
) {
854 ob_debug("Not focusing the window because it is a "
855 "transient, and its relatives aren't focused");
857 /* Don't steal focus from globally active clients.
858 I stole this idea from KWin. It seems nice.
860 else if (!(focus_client
->can_focus
|| focus_client
->focus_notify
))
863 ob_debug("Not focusing the window because a globally "
864 "active client has focus");
866 /* Don't move focus if the window is not visible on the current
867 desktop and none of its relatives are focused */
868 else if (!allow_other_desktop
&&
869 !screen_compare_desktops(self
->desktop
, screen_desktop
) &&
873 ob_debug("Not focusing the window because it is on "
874 "another desktop and no relatives are focused ");
880 ob_debug("Focus stealing prevention activated for %s at "
881 "time %u (last user interaction time %u)",
882 self
->title
, steal_time
, event_last_user_time
);
884 ob_debug("Allowing focus stealing for %s at time %u (last user "
885 "interaction time %u)",
886 self
->title
, steal_time
, event_last_user_time
);
890 /*! Returns a new structure containing the per-app settings for this client.
891 The returned structure needs to be freed with g_free. */
892 static ObAppSettings
*client_get_settings_state(ObClient
*self
)
894 ObAppSettings
*settings
;
897 settings
= config_create_app_settings();
899 for (it
= config_per_app_settings
; it
; it
= g_slist_next(it
)) {
900 ObAppSettings
*app
= it
->data
;
901 gboolean match
= TRUE
;
903 g_assert(app
->name
!= NULL
|| app
->class != NULL
||
904 app
->role
!= NULL
|| app
->title
!= NULL
||
905 (signed)app
->type
>= 0);
908 !g_pattern_match(app
->name
, strlen(self
->name
), self
->name
, NULL
))
910 else if (app
->class &&
911 !g_pattern_match(app
->class,
912 strlen(self
->class), self
->class, NULL
))
914 else if (app
->role
&&
915 !g_pattern_match(app
->role
,
916 strlen(self
->role
), self
->role
, NULL
))
918 else if (app
->title
&&
919 !g_pattern_match(app
->title
,
920 strlen(self
->title
), self
->title
, NULL
))
922 else if ((signed)app
->type
>= 0 && app
->type
!= self
->type
) {
927 ob_debug("Window matching: %s", app
->name
);
929 /* copy the settings to our struct, overriding the existing
930 settings if they are not defaults */
931 config_app_settings_copy_non_defaults(app
, settings
);
935 if (settings
->shade
!= -1)
936 self
->shaded
= !!settings
->shade
;
937 if (settings
->decor
!= -1)
938 self
->undecorated
= !settings
->decor
;
939 if (settings
->iconic
!= -1)
940 self
->iconic
= !!settings
->iconic
;
941 if (settings
->skip_pager
!= -1)
942 self
->skip_pager
= !!settings
->skip_pager
;
943 if (settings
->skip_taskbar
!= -1)
944 self
->skip_taskbar
= !!settings
->skip_taskbar
;
946 if (settings
->max_vert
!= -1)
947 self
->max_vert
= !!settings
->max_vert
;
948 if (settings
->max_horz
!= -1)
949 self
->max_horz
= !!settings
->max_horz
;
951 if (settings
->fullscreen
!= -1)
952 self
->fullscreen
= !!settings
->fullscreen
;
954 if (settings
->desktop
) {
955 if (settings
->desktop
== DESKTOP_ALL
)
956 self
->desktop
= settings
->desktop
;
957 else if (settings
->desktop
> 0 &&
958 settings
->desktop
<= screen_num_desktops
)
959 self
->desktop
= settings
->desktop
- 1;
962 if (settings
->opacity
!= -1)
963 self
->opacity
= settings
->opacity
;
965 if (settings
->layer
== -1) {
969 else if (settings
->layer
== 0) {
973 else if (settings
->layer
== 1) {
980 static void client_restore_session_state(ObClient
*self
)
984 ob_debug_type(OB_DEBUG_SM
,
985 "Restore session for client %s", self
->title
);
987 if (!(it
= session_state_find(self
))) {
988 ob_debug_type(OB_DEBUG_SM
,
989 "Session data not found for client %s", self
->title
);
993 self
->session
= it
->data
;
995 ob_debug_type(OB_DEBUG_SM
, "Session data loaded for client %s",
998 RECT_SET_POINT(self
->area
, self
->session
->x
, self
->session
->y
);
999 self
->positioned
= USPosition
;
1000 self
->sized
= USSize
;
1001 if (self
->session
->w
> 0)
1002 self
->area
.width
= self
->session
->w
;
1003 if (self
->session
->h
> 0)
1004 self
->area
.height
= self
->session
->h
;
1005 XResizeWindow(obt_display
, self
->window
,
1006 self
->area
.width
, self
->area
.height
);
1008 self
->desktop
= (self
->session
->desktop
== DESKTOP_ALL
?
1009 self
->session
->desktop
:
1010 MIN(screen_num_desktops
- 1, self
->session
->desktop
));
1011 OBT_PROP_SET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, self
->desktop
);
1013 self
->shaded
= self
->session
->shaded
;
1014 self
->iconic
= self
->session
->iconic
;
1015 self
->skip_pager
= self
->session
->skip_pager
;
1016 self
->skip_taskbar
= self
->session
->skip_taskbar
;
1017 self
->fullscreen
= self
->session
->fullscreen
;
1018 self
->above
= self
->session
->above
;
1019 self
->below
= self
->session
->below
;
1020 self
->max_horz
= self
->session
->max_horz
;
1021 self
->max_vert
= self
->session
->max_vert
;
1022 self
->undecorated
= self
->session
->undecorated
;
1024 self
->opacity
= self
->session
->opacity
;
1027 static gboolean
client_restore_session_stacking(ObClient
*self
)
1031 if (!self
->session
) return FALSE
;
1033 mypos
= g_list_find(session_saved_state
, self
->session
);
1034 if (!mypos
) return FALSE
;
1036 /* start above me and look for the first client */
1037 for (it
= g_list_previous(mypos
); it
; it
= g_list_previous(it
)) {
1040 for (cit
= client_list
; cit
; cit
= g_list_next(cit
)) {
1041 ObClient
*c
= cit
->data
;
1042 /* found a client that was in the session, so go below it */
1043 if (c
->session
== it
->data
) {
1044 stacking_below(CLIENT_AS_WINDOW(self
),
1045 CLIENT_AS_WINDOW(cit
->data
));
1053 void client_move_onscreen(ObClient
*self
, gboolean rude
)
1055 gint x
= self
->area
.x
;
1056 gint y
= self
->area
.y
;
1057 if (client_find_onscreen(self
, &x
, &y
,
1059 self
->area
.height
, rude
)) {
1060 client_move(self
, x
, y
);
1064 gboolean
client_find_onscreen(ObClient
*self
, gint
*x
, gint
*y
, gint w
, gint h
,
1067 gint ox
= *x
, oy
= *y
;
1068 gboolean rudel
= rude
, ruder
= rude
, rudet
= rude
, rudeb
= rude
;
1074 RECT_SET(desired
, *x
, *y
, w
, h
);
1075 frame_rect_to_frame(self
->frame
, &desired
);
1077 /* get where the frame would be */
1078 frame_client_gravity(self
->frame
, x
, y
);
1080 /* get the requested size of the window with decorations */
1081 fw
= self
->frame
->size
.left
+ w
+ self
->frame
->size
.right
;
1082 fh
= self
->frame
->size
.top
+ h
+ self
->frame
->size
.bottom
;
1084 /* If rudeness wasn't requested, then still be rude in a given direction
1085 if the client is not moving, only resizing in that direction */
1087 Point oldtl
, oldtr
, oldbl
, oldbr
;
1088 Point newtl
, newtr
, newbl
, newbr
;
1089 gboolean stationary_l
, stationary_r
, stationary_t
, stationary_b
;
1091 POINT_SET(oldtl
, self
->frame
->area
.x
, self
->frame
->area
.y
);
1092 POINT_SET(oldbr
, self
->frame
->area
.x
+ self
->frame
->area
.width
- 1,
1093 self
->frame
->area
.y
+ self
->frame
->area
.height
- 1);
1094 POINT_SET(oldtr
, oldbr
.x
, oldtl
.y
);
1095 POINT_SET(oldbl
, oldtl
.x
, oldbr
.y
);
1097 POINT_SET(newtl
, *x
, *y
);
1098 POINT_SET(newbr
, *x
+ fw
- 1, *y
+ fh
- 1);
1099 POINT_SET(newtr
, newbr
.x
, newtl
.y
);
1100 POINT_SET(newbl
, newtl
.x
, newbr
.y
);
1102 /* is it moving or just resizing from some corner? */
1103 stationary_l
= oldtl
.x
== newtl
.x
;
1104 stationary_r
= oldtr
.x
== newtr
.x
;
1105 stationary_t
= oldtl
.y
== newtl
.y
;
1106 stationary_b
= oldbl
.y
== newbl
.y
;
1108 /* if left edge is growing and didnt move right edge */
1109 if (stationary_r
&& newtl
.x
< oldtl
.x
)
1111 /* if right edge is growing and didnt move left edge */
1112 if (stationary_l
&& newtr
.x
> oldtr
.x
)
1114 /* if top edge is growing and didnt move bottom edge */
1115 if (stationary_b
&& newtl
.y
< oldtl
.y
)
1117 /* if bottom edge is growing and didnt move top edge */
1118 if (stationary_t
&& newbl
.y
> oldbl
.y
)
1122 /* we iterate through every monitor that the window is at least partially
1123 on, to make sure it is obeying the rules on them all
1125 if the window does not appear on any monitors, then use the first one
1128 for (i
= 0; i
< screen_num_monitors
; ++i
) {
1131 if (!screen_physical_area_monitor_contains(i
, &desired
)) {
1132 if (i
< screen_num_monitors
- 1 || found_mon
)
1135 /* the window is not inside any monitor! so just use the first
1137 a
= screen_area(self
->desktop
, 0, NULL
);
1140 a
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
, &desired
);
1143 /* This makes sure windows aren't entirely outside of the screen so you
1144 can't see them at all.
1145 It makes sure 10% of the window is on the screen at least. And don't
1146 let it move itself off the top of the screen, which would hide the
1147 titlebar on you. (The user can still do this if they want too, it's
1148 only limiting the application.
1150 if (client_normal(self
)) {
1151 if (!self
->strut
.right
&& *x
+ fw
/10 >= a
->x
+ a
->width
- 1)
1152 *x
= a
->x
+ a
->width
- fw
/10;
1153 if (!self
->strut
.bottom
&& *y
+ fh
/10 >= a
->y
+ a
->height
- 1)
1154 *y
= a
->y
+ a
->height
- fh
/10;
1155 if (!self
->strut
.left
&& *x
+ fw
*9/10 - 1 < a
->x
)
1156 *x
= a
->x
- fw
*9/10;
1157 if (!self
->strut
.top
&& *y
+ fh
*9/10 - 1 < a
->y
)
1158 *y
= a
->y
- fh
*9/10;
1161 /* This here doesn't let windows even a pixel outside the
1162 struts/screen. When called from client_manage, programs placing
1163 themselves are forced completely onscreen, while things like
1164 xterm -geometry resolution-width/2 will work fine. Trying to
1165 place it completely offscreen will be handled in the above code.
1166 Sorry for this confused comment, i am tired. */
1167 if (rudel
&& !self
->strut
.left
&& *x
< a
->x
) *x
= a
->x
;
1168 if (ruder
&& !self
->strut
.right
&& *x
+ fw
> a
->x
+ a
->width
)
1169 *x
= a
->x
+ MAX(0, a
->width
- fw
);
1171 if (rudet
&& !self
->strut
.top
&& *y
< a
->y
) *y
= a
->y
;
1172 if (rudeb
&& !self
->strut
.bottom
&& *y
+ fh
> a
->y
+ a
->height
)
1173 *y
= a
->y
+ MAX(0, a
->height
- fh
);
1175 g_slice_free(Rect
, a
);
1178 /* get where the client should be */
1179 frame_frame_gravity(self
->frame
, x
, y
);
1181 return ox
!= *x
|| oy
!= *y
;
1184 static void client_get_all(ObClient
*self
, gboolean real
)
1186 /* this is needed for the frame to set itself up */
1187 client_get_area(self
);
1189 /* these things can change the decor and functions of the window */
1191 client_get_mwm_hints(self
);
1192 /* this can change the mwmhints for special cases */
1193 client_get_type_and_transientness(self
);
1194 client_update_normal_hints(self
);
1196 /* set up the maximum possible decor/functions */
1197 client_setup_default_decor_and_functions(self
);
1199 client_get_state(self
);
1201 /* get the session related properties, these can change decorations
1202 from per-app settings */
1203 client_get_session_ids(self
);
1205 /* now we got everything that can affect the decorations */
1209 /* get this early so we have it for debugging */
1210 client_update_title(self
);
1212 /* save the values of the variables used for app rule matching */
1213 client_save_app_rule_values(self
);
1215 client_update_protocols(self
);
1217 client_update_wmhints(self
);
1218 /* this may have already been called from client_update_wmhints */
1219 if (!self
->parents
&& !self
->transient_for_group
)
1220 client_update_transient_for(self
);
1222 client_get_startup_id(self
);
1223 client_get_desktop(self
);/* uses transient data/group/startup id if a
1224 desktop is not specified */
1225 client_get_shaped(self
);
1228 /* a couple type-based defaults for new windows */
1230 /* this makes sure that these windows appear on all desktops */
1231 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
1232 self
->desktop
= DESKTOP_ALL
;
1236 client_update_sync_request_counter(self
);
1239 client_get_colormap(self
);
1240 client_update_strut(self
);
1241 client_update_icons(self
);
1242 client_update_icon_geometry(self
);
1245 static void client_get_startup_id(ObClient
*self
)
1247 if (!(OBT_PROP_GETS_UTF8(self
->window
, NET_STARTUP_ID
, &self
->startup_id
)))
1249 OBT_PROP_GETS_UTF8(self
->group
->leader
, NET_STARTUP_ID
,
1253 static void client_get_area(ObClient
*self
)
1255 XWindowAttributes wattrib
;
1258 ret
= XGetWindowAttributes(obt_display
, self
->window
, &wattrib
);
1259 g_assert(ret
!= BadWindow
);
1261 RECT_SET(self
->area
, wattrib
.x
, wattrib
.y
, wattrib
.width
, wattrib
.height
);
1262 POINT_SET(self
->root_pos
, wattrib
.x
, wattrib
.y
);
1263 self
->border_width
= wattrib
.border_width
;
1265 ob_debug("client area: %d %d %d %d bw %d", wattrib
.x
, wattrib
.y
,
1266 wattrib
.width
, wattrib
.height
, wattrib
.border_width
);
1269 static void client_get_desktop(ObClient
*self
)
1271 guint32 d
= screen_num_desktops
; /* an always-invalid value */
1273 if (OBT_PROP_GET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, &d
)) {
1274 if (d
>= screen_num_desktops
&& d
!= DESKTOP_ALL
)
1275 self
->desktop
= screen_num_desktops
- 1;
1278 ob_debug("client requested desktop 0x%x", self
->desktop
);
1281 gboolean first
= TRUE
;
1282 guint all
= screen_num_desktops
; /* not a valid value */
1284 /* if they are all on one desktop, then open it on the
1286 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
1287 ObClient
*c
= it
->data
;
1289 if (c
->desktop
== DESKTOP_ALL
) continue;
1295 else if (all
!= c
->desktop
)
1296 all
= screen_num_desktops
; /* make it invalid */
1298 if (all
!= screen_num_desktops
) {
1299 self
->desktop
= all
;
1301 ob_debug("client desktop set from parents: 0x%x",
1304 /* try get from the startup-notification protocol */
1305 else if (sn_get_desktop(self
->startup_id
, &self
->desktop
)) {
1306 if (self
->desktop
>= screen_num_desktops
&&
1307 self
->desktop
!= DESKTOP_ALL
)
1308 self
->desktop
= screen_num_desktops
- 1;
1309 ob_debug("client desktop set from startup-notification: 0x%x",
1312 /* defaults to the current desktop */
1314 self
->desktop
= screen_desktop
;
1315 ob_debug("client desktop set to the current desktop: %d",
1321 static void client_get_state(ObClient
*self
)
1326 if (OBT_PROP_GETA32(self
->window
, NET_WM_STATE
, ATOM
, &state
, &num
)) {
1328 for (i
= 0; i
< num
; ++i
) {
1329 if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_MODAL
))
1331 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_SHADED
))
1332 self
->shaded
= TRUE
;
1333 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
))
1334 self
->iconic
= TRUE
;
1335 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
))
1336 self
->skip_taskbar
= TRUE
;
1337 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
))
1338 self
->skip_pager
= TRUE
;
1339 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
))
1340 self
->fullscreen
= TRUE
;
1341 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
))
1342 self
->max_vert
= TRUE
;
1343 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
))
1344 self
->max_horz
= TRUE
;
1345 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_ABOVE
))
1347 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_BELOW
))
1349 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
))
1350 self
->demands_attention
= TRUE
;
1351 else if (state
[i
] == OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
))
1352 self
->undecorated
= TRUE
;
1359 static void client_get_shaped(ObClient
*self
)
1361 self
->shaped
= FALSE
;
1363 if (obt_display_extension_shape
) {
1368 XShapeSelectInput(obt_display
, self
->window
, ShapeNotifyMask
);
1370 XShapeQueryExtents(obt_display
, self
->window
, &s
, &foo
,
1371 &foo
, &ufoo
, &ufoo
, &foo
, &foo
, &foo
, &ufoo
,
1378 void client_update_transient_for(ObClient
*self
)
1381 ObClient
*target
= NULL
;
1382 gboolean trangroup
= FALSE
;
1384 if (XGetTransientForHint(obt_display
, self
->window
, &t
)) {
1385 if (t
!= self
->window
) { /* can't be transient to itself! */
1386 ObWindow
*tw
= window_find(t
);
1387 /* if this happens then we need to check for it */
1388 g_assert(tw
!= CLIENT_AS_WINDOW(self
));
1389 if (tw
&& WINDOW_IS_CLIENT(tw
)) {
1390 /* watch out for windows with a parent that is something
1391 different, like a dockapp for example */
1392 target
= WINDOW_AS_CLIENT(tw
);
1396 /* Setting the transient_for to Root is actually illegal, however
1397 applications from time have done this to specify transient for
1399 if (!target
&& self
->group
&& t
== obt_root(ob_screen
))
1401 } else if (self
->group
&& self
->transient
)
1404 client_update_transient_tree(self
, self
->group
, self
->group
,
1405 self
->transient_for_group
, trangroup
,
1406 client_direct_parent(self
), target
);
1407 self
->transient_for_group
= trangroup
;
1411 static void client_update_transient_tree(ObClient
*self
,
1412 ObGroup
*oldgroup
, ObGroup
*newgroup
,
1413 gboolean oldgtran
, gboolean newgtran
,
1414 ObClient
* oldparent
,
1415 ObClient
*newparent
)
1420 g_assert(!oldgtran
|| oldgroup
);
1421 g_assert(!newgtran
|| newgroup
);
1422 g_assert((!oldgtran
&& !oldparent
) ||
1423 (oldgtran
&& !oldparent
) ||
1424 (!oldgtran
&& oldparent
));
1425 g_assert((!newgtran
&& !newparent
) ||
1426 (newgtran
&& !newparent
) ||
1427 (!newgtran
&& newparent
));
1430 Group transient windows are not allowed to have other group
1431 transient windows as their children.
1434 /* No change has occured */
1435 if (oldgroup
== newgroup
&&
1436 oldgtran
== newgtran
&&
1437 oldparent
== newparent
) return;
1439 /** Remove the client from the transient tree **/
1441 for (it
= self
->transients
; it
; it
= next
) {
1442 next
= g_slist_next(it
);
1444 self
->transients
= g_slist_delete_link(self
->transients
, it
);
1445 c
->parents
= g_slist_remove(c
->parents
, self
);
1447 for (it
= self
->parents
; it
; it
= next
) {
1448 next
= g_slist_next(it
);
1450 self
->parents
= g_slist_delete_link(self
->parents
, it
);
1451 c
->transients
= g_slist_remove(c
->transients
, self
);
1454 /** Re-add the client to the transient tree **/
1456 /* If we're transient for a group then we need to add ourselves to all our
1459 for (it
= newgroup
->members
; it
; it
= g_slist_next(it
)) {
1462 !client_search_top_direct_parent(c
)->transient_for_group
&&
1465 c
->transients
= g_slist_prepend(c
->transients
, self
);
1466 self
->parents
= g_slist_prepend(self
->parents
, c
);
1471 /* If we are now transient for a single window we need to add ourselves to
1474 WARNING: Cyclical transient-ness is possible if two windows are
1475 transient for eachother.
1477 else if (newparent
&&
1478 /* don't make ourself its child if it is already our child */
1479 !client_is_direct_child(self
, newparent
) &&
1480 client_normal(newparent
))
1482 newparent
->transients
= g_slist_prepend(newparent
->transients
, self
);
1483 self
->parents
= g_slist_prepend(self
->parents
, newparent
);
1486 /* Add any group transient windows to our children. But if we're transient
1487 for the group, then other group transients are not our children.
1489 WARNING: Cyclical transient-ness is possible. For e.g. if:
1490 A is transient for the group
1491 B is transient for A
1492 C is transient for B
1493 A can't be transient for C or we have a cycle
1495 if (!newgtran
&& newgroup
&&
1497 !client_search_top_direct_parent(newparent
)->transient_for_group
) &&
1498 client_normal(self
))
1500 for (it
= newgroup
->members
; it
; it
= g_slist_next(it
)) {
1502 if (c
!= self
&& c
->transient_for_group
&&
1503 /* Don't make it our child if it is already our parent */
1504 !client_is_direct_child(c
, self
))
1506 self
->transients
= g_slist_prepend(self
->transients
, c
);
1507 c
->parents
= g_slist_prepend(c
->parents
, self
);
1512 /** If we change our group transient-ness, our children change their
1513 effective group transient-ness, which affects how they relate to other
1516 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
1518 if (!c
->transient_for_group
)
1519 client_update_transient_tree(c
, c
->group
, c
->group
,
1520 c
->transient_for_group
,
1521 c
->transient_for_group
,
1522 client_direct_parent(c
),
1523 client_direct_parent(c
));
1527 void client_get_mwm_hints(ObClient
*self
)
1532 self
->mwmhints
.flags
= 0; /* default to none */
1534 if (OBT_PROP_GETA32(self
->window
, MOTIF_WM_HINTS
, MOTIF_WM_HINTS
,
1536 if (num
>= OB_MWM_ELEMENTS
) {
1537 self
->mwmhints
.flags
= hints
[0];
1538 self
->mwmhints
.functions
= hints
[1];
1539 self
->mwmhints
.decorations
= hints
[2];
1545 void client_get_type_and_transientness(ObClient
*self
)
1552 self
->transient
= FALSE
;
1554 if (OBT_PROP_GETA32(self
->window
, NET_WM_WINDOW_TYPE
, ATOM
, &val
, &num
)) {
1555 /* use the first value that we know about in the array */
1556 for (i
= 0; i
< num
; ++i
) {
1557 if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_DESKTOP
))
1558 self
->type
= OB_CLIENT_TYPE_DESKTOP
;
1559 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_DOCK
))
1560 self
->type
= OB_CLIENT_TYPE_DOCK
;
1561 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_TOOLBAR
))
1562 self
->type
= OB_CLIENT_TYPE_TOOLBAR
;
1563 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_MENU
))
1564 self
->type
= OB_CLIENT_TYPE_MENU
;
1565 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_UTILITY
))
1566 self
->type
= OB_CLIENT_TYPE_UTILITY
;
1567 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_SPLASH
))
1568 self
->type
= OB_CLIENT_TYPE_SPLASH
;
1569 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_DIALOG
))
1570 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1571 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_NORMAL
))
1572 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1573 else if (val
[i
] == OBT_PROP_ATOM(KDE_NET_WM_WINDOW_TYPE_OVERRIDE
))
1575 /* prevent this window from getting any decor or
1577 self
->mwmhints
.flags
&= (OB_MWM_FLAG_FUNCTIONS
|
1578 OB_MWM_FLAG_DECORATIONS
);
1579 self
->mwmhints
.decorations
= 0;
1580 self
->mwmhints
.functions
= 0;
1582 if (self
->type
!= (ObClientType
) -1)
1583 break; /* grab the first legit type */
1588 if (XGetTransientForHint(obt_display
, self
->window
, &t
))
1589 self
->transient
= TRUE
;
1591 if (self
->type
== (ObClientType
) -1) {
1592 /*the window type hint was not set, which means we either classify
1593 ourself as a normal window or a dialog, depending on if we are a
1595 if (self
->transient
)
1596 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1598 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1601 /* then, based on our type, we can update our transientness.. */
1602 if (self
->type
== OB_CLIENT_TYPE_DIALOG
||
1603 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
1604 self
->type
== OB_CLIENT_TYPE_MENU
||
1605 self
->type
== OB_CLIENT_TYPE_UTILITY
)
1607 self
->transient
= TRUE
;
1611 void client_update_protocols(ObClient
*self
)
1616 self
->focus_notify
= FALSE
;
1617 self
->delete_window
= FALSE
;
1619 if (OBT_PROP_GETA32(self
->window
, WM_PROTOCOLS
, ATOM
, &proto
, &num_ret
)) {
1620 for (i
= 0; i
< num_ret
; ++i
) {
1621 if (proto
[i
] == OBT_PROP_ATOM(WM_DELETE_WINDOW
))
1622 /* this means we can request the window to close */
1623 self
->delete_window
= TRUE
;
1624 else if (proto
[i
] == OBT_PROP_ATOM(WM_TAKE_FOCUS
))
1625 /* if this protocol is requested, then the window will be
1626 notified whenever we want it to receive focus */
1627 self
->focus_notify
= TRUE
;
1628 else if (proto
[i
] == OBT_PROP_ATOM(NET_WM_PING
))
1629 /* if this protocol is requested, then the window will allow
1630 pings to determine if it is still alive */
1633 else if (proto
[i
] == OBT_PROP_ATOM(NET_WM_SYNC_REQUEST
))
1634 /* if this protocol is requested, then resizing the
1635 window will be synchronized between the frame and the
1637 self
->sync_request
= TRUE
;
1645 void client_update_sync_request_counter(ObClient
*self
)
1649 if (OBT_PROP_GET32(self
->window
, NET_WM_SYNC_REQUEST_COUNTER
, CARDINAL
,&i
))
1653 self
->sync_counter
= i
;
1655 /* this must be set when managing a new window according to EWMH */
1656 XSyncIntToValue(&val
, 0);
1657 XSyncSetCounter(obt_display
, self
->sync_counter
, val
);
1659 self
->sync_counter
= None
;
1663 static void client_get_colormap(ObClient
*self
)
1665 XWindowAttributes wa
;
1667 if (XGetWindowAttributes(obt_display
, self
->window
, &wa
))
1668 client_update_colormap(self
, wa
.colormap
);
1671 void client_update_colormap(ObClient
*self
, Colormap colormap
)
1673 if (colormap
== self
->colormap
) return;
1675 ob_debug("Setting client %s colormap: 0x%x", self
->title
, colormap
);
1677 if (client_focused(self
)) {
1678 screen_install_colormap(self
, FALSE
); /* uninstall old one */
1679 self
->colormap
= colormap
;
1680 screen_install_colormap(self
, TRUE
); /* install new one */
1682 self
->colormap
= colormap
;
1685 void client_update_opacity(ObClient
*self
)
1689 if (OBT_PROP_GET32(self
->window
, NET_WM_WINDOW_OPACITY
, CARDINAL
, &o
))
1690 OBT_PROP_SET32(self
->frame
->window
, NET_WM_WINDOW_OPACITY
, CARDINAL
, o
);
1692 OBT_PROP_ERASE(self
->frame
->window
, NET_WM_WINDOW_OPACITY
);
1695 void client_update_normal_hints(ObClient
*self
)
1701 self
->min_ratio
= 0.0f
;
1702 self
->max_ratio
= 0.0f
;
1703 SIZE_SET(self
->size_inc
, 1, 1);
1704 SIZE_SET(self
->base_size
, -1, -1);
1705 SIZE_SET(self
->min_size
, 0, 0);
1706 SIZE_SET(self
->max_size
, G_MAXINT
, G_MAXINT
);
1708 /* get the hints from the window */
1709 if (XGetWMNormalHints(obt_display
, self
->window
, &size
, &ret
)) {
1710 /* normal windows can't request placement! har har
1711 if (!client_normal(self))
1713 self
->positioned
= (size
.flags
& (PPosition
|USPosition
));
1714 self
->sized
= (size
.flags
& (PSize
|USSize
));
1716 if (size
.flags
& PWinGravity
)
1717 self
->gravity
= size
.win_gravity
;
1719 if (size
.flags
& PAspect
) {
1720 if (size
.min_aspect
.y
)
1722 (gfloat
) size
.min_aspect
.x
/ size
.min_aspect
.y
;
1723 if (size
.max_aspect
.y
)
1725 (gfloat
) size
.max_aspect
.x
/ size
.max_aspect
.y
;
1728 if (size
.flags
& PMinSize
)
1729 SIZE_SET(self
->min_size
, size
.min_width
, size
.min_height
);
1731 if (size
.flags
& PMaxSize
)
1732 SIZE_SET(self
->max_size
, size
.max_width
, size
.max_height
);
1734 if (size
.flags
& PBaseSize
)
1735 SIZE_SET(self
->base_size
, size
.base_width
, size
.base_height
);
1737 if (size
.flags
& PResizeInc
&& size
.width_inc
&& size
.height_inc
)
1738 SIZE_SET(self
->size_inc
, size
.width_inc
, size
.height_inc
);
1740 ob_debug("Normal hints: min size (%d %d) max size (%d %d)",
1741 self
->min_size
.width
, self
->min_size
.height
,
1742 self
->max_size
.width
, self
->max_size
.height
);
1743 ob_debug("size inc (%d %d) base size (%d %d)",
1744 self
->size_inc
.width
, self
->size_inc
.height
,
1745 self
->base_size
.width
, self
->base_size
.height
);
1748 ob_debug("Normal hints: not set");
1751 static void client_setup_default_decor_and_functions(ObClient
*self
)
1753 /* start with everything (cept fullscreen) */
1755 (OB_FRAME_DECOR_TITLEBAR
|
1756 OB_FRAME_DECOR_HANDLE
|
1757 OB_FRAME_DECOR_GRIPS
|
1758 OB_FRAME_DECOR_BORDER
|
1759 OB_FRAME_DECOR_ICON
|
1760 OB_FRAME_DECOR_ALLDESKTOPS
|
1761 OB_FRAME_DECOR_ICONIFY
|
1762 OB_FRAME_DECOR_MAXIMIZE
|
1763 OB_FRAME_DECOR_SHADE
|
1764 OB_FRAME_DECOR_CLOSE
);
1766 (OB_CLIENT_FUNC_RESIZE
|
1767 OB_CLIENT_FUNC_MOVE
|
1768 OB_CLIENT_FUNC_ICONIFY
|
1769 OB_CLIENT_FUNC_MAXIMIZE
|
1770 OB_CLIENT_FUNC_SHADE
|
1771 OB_CLIENT_FUNC_CLOSE
|
1772 OB_CLIENT_FUNC_BELOW
|
1773 OB_CLIENT_FUNC_ABOVE
|
1774 OB_CLIENT_FUNC_UNDECORATE
);
1776 if (!(self
->min_size
.width
< self
->max_size
.width
||
1777 self
->min_size
.height
< self
->max_size
.height
))
1778 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1780 switch (self
->type
) {
1781 case OB_CLIENT_TYPE_NORMAL
:
1782 /* normal windows retain all of the possible decorations and
1783 functionality, and can be fullscreen */
1784 self
->functions
|= OB_CLIENT_FUNC_FULLSCREEN
;
1787 case OB_CLIENT_TYPE_DIALOG
:
1788 /* sometimes apps make dialog windows fullscreen for some reason (for
1789 e.g. kpdf does this..) */
1790 self
->functions
|= OB_CLIENT_FUNC_FULLSCREEN
;
1793 case OB_CLIENT_TYPE_UTILITY
:
1794 /* these windows don't have anything added or removed by default */
1797 case OB_CLIENT_TYPE_MENU
:
1798 case OB_CLIENT_TYPE_TOOLBAR
:
1799 /* these windows can't iconify or maximize */
1800 self
->decorations
&= ~(OB_FRAME_DECOR_ICONIFY
|
1801 OB_FRAME_DECOR_MAXIMIZE
);
1802 self
->functions
&= ~(OB_CLIENT_FUNC_ICONIFY
|
1803 OB_CLIENT_FUNC_MAXIMIZE
);
1806 case OB_CLIENT_TYPE_SPLASH
:
1807 /* these don't get get any decorations, and the only thing you can
1808 do with them is move them */
1809 self
->decorations
= 0;
1810 self
->functions
= OB_CLIENT_FUNC_MOVE
;
1813 case OB_CLIENT_TYPE_DESKTOP
:
1814 /* these windows are not manipulated by the window manager */
1815 self
->decorations
= 0;
1816 self
->functions
= 0;
1819 case OB_CLIENT_TYPE_DOCK
:
1820 /* these windows are not manipulated by the window manager, but they
1821 can set below layer which has a special meaning */
1822 self
->decorations
= 0;
1823 self
->functions
= OB_CLIENT_FUNC_BELOW
;
1827 /* If the client has no decor from its type (which never changes) then
1828 don't allow the user to "undecorate" the window. Otherwise, allow them
1829 to, even if there are motif hints removing the decor, because those
1830 may change these days (e.g. chromium) */
1831 if (self
->decorations
== 0)
1832 self
->functions
&= ~OB_CLIENT_FUNC_UNDECORATE
;
1834 /* Mwm Hints are applied subtractively to what has already been chosen for
1835 decor and functionality */
1836 if (self
->mwmhints
.flags
& OB_MWM_FLAG_DECORATIONS
) {
1837 if (! (self
->mwmhints
.decorations
& OB_MWM_DECOR_ALL
)) {
1838 if (! ((self
->mwmhints
.decorations
& OB_MWM_DECOR_HANDLE
) ||
1839 (self
->mwmhints
.decorations
& OB_MWM_DECOR_TITLE
)))
1841 /* if the mwm hints request no handle or title, then all
1842 decorations are disabled, but keep the border if that's
1844 if (self
->mwmhints
.decorations
& OB_MWM_DECOR_BORDER
)
1845 self
->decorations
= OB_FRAME_DECOR_BORDER
;
1847 self
->decorations
= 0;
1852 if (self
->mwmhints
.flags
& OB_MWM_FLAG_FUNCTIONS
) {
1853 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_ALL
)) {
1854 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_RESIZE
))
1855 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1856 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_MOVE
))
1857 self
->functions
&= ~OB_CLIENT_FUNC_MOVE
;
1858 /* dont let mwm hints kill any buttons
1859 if (! (self->mwmhints.functions & OB_MWM_FUNC_ICONIFY))
1860 self->functions &= ~OB_CLIENT_FUNC_ICONIFY;
1861 if (! (self->mwmhints.functions & OB_MWM_FUNC_MAXIMIZE))
1862 self->functions &= ~OB_CLIENT_FUNC_MAXIMIZE;
1864 /* dont let mwm hints kill the close button
1865 if (! (self->mwmhints.functions & MwmFunc_Close))
1866 self->functions &= ~OB_CLIENT_FUNC_CLOSE; */
1870 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
))
1871 self
->decorations
&= ~OB_FRAME_DECOR_SHADE
;
1872 if (!(self
->functions
& OB_CLIENT_FUNC_ICONIFY
))
1873 self
->decorations
&= ~OB_FRAME_DECOR_ICONIFY
;
1874 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
))
1875 self
->decorations
&= ~(OB_FRAME_DECOR_GRIPS
| OB_FRAME_DECOR_HANDLE
);
1877 /* can't maximize without moving/resizing */
1878 if (!((self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) &&
1879 (self
->functions
& OB_CLIENT_FUNC_MOVE
) &&
1880 (self
->functions
& OB_CLIENT_FUNC_RESIZE
))) {
1881 self
->functions
&= ~OB_CLIENT_FUNC_MAXIMIZE
;
1882 self
->decorations
&= ~OB_FRAME_DECOR_MAXIMIZE
;
1886 /*! Set up decor for a client based on its undecorated state. */
1887 static void client_setup_decor_undecorated(ObClient
*self
)
1889 /* If the user requested no decorations, then remove all the decorations,
1890 except the border. But don't add a border if there wasn't one. */
1891 if (self
->undecorated
)
1892 self
->decorations
&= (config_theme_keepborder
?
1893 OB_FRAME_DECOR_BORDER
: 0);
1896 void client_setup_decor_and_functions(ObClient
*self
, gboolean reconfig
)
1898 client_setup_default_decor_and_functions(self
);
1900 client_setup_decor_undecorated(self
);
1902 if (self
->max_horz
&& self
->max_vert
) {
1903 /* once upon a time you couldn't resize maximized windows, that is not
1904 the case any more though !
1906 but do kill the handle on fully maxed windows */
1907 self
->decorations
&= ~(OB_FRAME_DECOR_HANDLE
| OB_FRAME_DECOR_GRIPS
);
1910 /* if we don't have a titlebar, then we cannot shade! */
1911 if (!(self
->decorations
& OB_FRAME_DECOR_TITLEBAR
))
1912 self
->functions
&= ~OB_CLIENT_FUNC_SHADE
;
1914 /* now we need to check against rules for the client's current state */
1915 if (self
->fullscreen
) {
1916 self
->functions
&= (OB_CLIENT_FUNC_CLOSE
|
1917 OB_CLIENT_FUNC_FULLSCREEN
|
1918 OB_CLIENT_FUNC_ICONIFY
);
1919 self
->decorations
= 0;
1922 client_change_allowed_actions(self
);
1925 /* reconfigure to make sure decorations are updated */
1926 client_reconfigure(self
, FALSE
);
1929 static void client_change_allowed_actions(ObClient
*self
)
1934 /* desktop windows are kept on all desktops */
1935 if (self
->type
!= OB_CLIENT_TYPE_DESKTOP
)
1936 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_CHANGE_DESKTOP
);
1938 if (self
->functions
& OB_CLIENT_FUNC_SHADE
)
1939 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_SHADE
);
1940 if (self
->functions
& OB_CLIENT_FUNC_CLOSE
)
1941 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_CLOSE
);
1942 if (self
->functions
& OB_CLIENT_FUNC_MOVE
)
1943 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MOVE
);
1944 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
)
1945 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MINIMIZE
);
1946 if (self
->functions
& OB_CLIENT_FUNC_RESIZE
)
1947 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_RESIZE
);
1948 if (self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
)
1949 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_FULLSCREEN
);
1950 if (self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) {
1951 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MAXIMIZE_HORZ
);
1952 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MAXIMIZE_VERT
);
1954 if (self
->functions
& OB_CLIENT_FUNC_ABOVE
)
1955 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_ABOVE
);
1956 if (self
->functions
& OB_CLIENT_FUNC_BELOW
)
1957 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_BELOW
);
1958 if (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
)
1959 actions
[num
++] = OBT_PROP_ATOM(OB_WM_ACTION_UNDECORATE
);
1961 OBT_PROP_SETA32(self
->window
, NET_WM_ALLOWED_ACTIONS
, ATOM
, actions
, num
);
1963 /* make sure the window isn't breaking any rules now
1965 don't check ICONIFY here. just cuz a window can't iconify doesnt mean
1966 it can't be iconified with its parent
1969 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
) && self
->shaded
) {
1970 if (self
->frame
) client_shade(self
, FALSE
);
1971 else self
->shaded
= FALSE
;
1973 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) && self
->fullscreen
) {
1974 if (self
->frame
) client_fullscreen(self
, FALSE
);
1975 else self
->fullscreen
= FALSE
;
1977 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) && (self
->max_horz
||
1979 if (self
->frame
) client_maximize(self
, FALSE
, 0);
1980 else self
->max_vert
= self
->max_horz
= FALSE
;
1984 void client_update_wmhints(ObClient
*self
)
1988 /* assume a window takes input if it doesn't specify */
1989 self
->can_focus
= TRUE
;
1991 if ((hints
= XGetWMHints(obt_display
, self
->window
)) != NULL
) {
1994 if (hints
->flags
& InputHint
)
1995 self
->can_focus
= hints
->input
;
1997 /* only do this when first managing the window *AND* when we aren't
1999 if (ob_state() != OB_STATE_STARTING
&& self
->frame
== NULL
)
2000 if (hints
->flags
& StateHint
)
2001 self
->iconic
= hints
->initial_state
== IconicState
;
2004 self
->urgent
= (hints
->flags
& XUrgencyHint
);
2005 if (self
->urgent
&& !ur
)
2006 client_hilite(self
, TRUE
);
2007 else if (!self
->urgent
&& ur
&& self
->demands_attention
)
2008 client_hilite(self
, FALSE
);
2010 if (!(hints
->flags
& WindowGroupHint
))
2011 hints
->window_group
= None
;
2013 /* did the group state change? */
2014 if (hints
->window_group
!=
2015 (self
->group
? self
->group
->leader
: None
))
2017 ObGroup
*oldgroup
= self
->group
;
2019 /* remove from the old group if there was one */
2021 group_remove(self
->group
, self
);
2025 /* add ourself to the group if we have one */
2026 if (hints
->window_group
!= None
) {
2027 self
->group
= group_add(hints
->window_group
, self
);
2030 /* Put ourselves into the new group's transient tree, and remove
2031 ourselves from the old group's */
2032 client_update_transient_tree(self
, oldgroup
, self
->group
,
2033 self
->transient_for_group
,
2034 self
->transient_for_group
,
2035 client_direct_parent(self
),
2036 client_direct_parent(self
));
2038 /* Lastly, being in a group, or not, can change if the window is
2039 transient for anything.
2041 The logic for this is:
2042 self->transient = TRUE always if the window wants to be
2043 transient for something, even if transient_for was NULL because
2044 it wasn't in a group before.
2046 If parents was NULL and oldgroup was NULL we can assume
2047 that when we add the new group, it will become transient for
2050 If transient_for_group is TRUE, then it must have already
2051 had a group. If it is getting a new group, the above call to
2052 client_update_transient_tree has already taken care of
2053 everything ! If it is losing all group status then it will
2054 no longer be transient for anything and that needs to be
2057 if (self
->transient
&&
2058 ((self
->parents
== NULL
&& oldgroup
== NULL
) ||
2059 (self
->transient_for_group
&& !self
->group
)))
2060 client_update_transient_for(self
);
2063 /* the WM_HINTS can contain an icon */
2064 if (hints
->flags
& IconPixmapHint
)
2065 client_update_icons(self
);
2070 focus_cycle_addremove(self
, TRUE
);
2073 void client_update_title(ObClient
*self
)
2076 gchar
*visible
= NULL
;
2078 g_free(self
->title
);
2079 g_free(self
->original_title
);
2082 if (!OBT_PROP_GETS_UTF8(self
->window
, NET_WM_NAME
, &data
)) {
2083 /* try old x stuff */
2084 if (!OBT_PROP_GETS(self
->window
, WM_NAME
, &data
)) {
2085 if (self
->transient
) {
2087 GNOME alert windows are not given titles:
2088 http://developer.gnome.org/projects/gup/hig/draft_hig_new/windows-alert.html
2090 data
= g_strdup("");
2092 data
= g_strdup(_("Unnamed Window"));
2095 self
->original_title
= g_strdup(data
);
2097 if (self
->client_machine
) {
2098 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
2103 if (self
->not_responding
) {
2105 if (self
->kill_level
> 0)
2106 visible
= g_strdup_printf("%s - [%s]", data
, _("Killing..."));
2108 visible
= g_strdup_printf("%s - [%s]", data
, _("Not Responding"));
2112 OBT_PROP_SETS(self
->window
, NET_WM_VISIBLE_NAME
, visible
);
2113 self
->title
= visible
;
2116 frame_adjust_title(self
->frame
);
2118 /* update the icon title */
2120 g_free(self
->icon_title
);
2123 if (!OBT_PROP_GETS_UTF8(self
->window
, NET_WM_ICON_NAME
, &data
))
2124 /* try old x stuff */
2125 if (!OBT_PROP_GETS(self
->window
, WM_ICON_NAME
, &data
))
2126 data
= g_strdup(self
->title
);
2128 if (self
->client_machine
) {
2129 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
2134 if (self
->not_responding
) {
2136 if (self
->kill_level
> 0)
2137 visible
= g_strdup_printf("%s - [%s]", data
, _("Killing..."));
2139 visible
= g_strdup_printf("%s - [%s]", data
, _("Not Responding"));
2143 OBT_PROP_SETS(self
->window
, NET_WM_VISIBLE_ICON_NAME
, visible
);
2144 self
->icon_title
= visible
;
2147 void client_update_strut(ObClient
*self
)
2151 gboolean got
= FALSE
;
2154 if (OBT_PROP_GETA32(self
->window
, NET_WM_STRUT_PARTIAL
, CARDINAL
,
2159 STRUT_PARTIAL_SET(strut
,
2160 data
[0], data
[2], data
[1], data
[3],
2161 data
[4], data
[5], data
[8], data
[9],
2162 data
[6], data
[7], data
[10], data
[11]);
2168 OBT_PROP_GETA32(self
->window
, NET_WM_STRUT
, CARDINAL
, &data
, &num
)) {
2174 /* use the screen's width/height */
2175 a
= screen_physical_area_all_monitors();
2177 STRUT_PARTIAL_SET(strut
,
2178 data
[0], data
[2], data
[1], data
[3],
2179 a
->y
, a
->y
+ a
->height
- 1,
2180 a
->x
, a
->x
+ a
->width
- 1,
2181 a
->y
, a
->y
+ a
->height
- 1,
2182 a
->x
, a
->x
+ a
->width
- 1);
2188 STRUT_PARTIAL_SET(strut
, 0, 0, 0, 0,
2189 0, 0, 0, 0, 0, 0, 0, 0);
2191 if (!PARTIAL_STRUT_EQUAL(strut
, self
->strut
)) {
2192 self
->strut
= strut
;
2194 /* updating here is pointless while we're being mapped cuz we're not in
2195 the client list yet */
2197 screen_update_areas();
2201 void client_update_icons(ObClient
*self
)
2210 /* grab the server, because we might be setting the window's icon and
2211 we don't want them to set it in between and we overwrite their own
2215 if (OBT_PROP_GETA32(self
->window
, NET_WM_ICON
, CARDINAL
, &data
, &num
)) {
2216 /* figure out how many valid icons are in here */
2218 while (i
+ 2 < num
) { /* +2 is to make sure there is a w and h */
2221 /* watch for the data being too small for the specified size,
2222 or for zero sized icons. */
2223 if (i
+ w
*h
> num
|| w
== 0 || h
== 0) {
2228 /* convert it to the right bit order for ObRender */
2229 for (j
= 0; j
< w
*h
; ++j
)
2231 (((data
[i
+j
] >> 24) & 0xff) << RrDefaultAlphaOffset
) +
2232 (((data
[i
+j
] >> 16) & 0xff) << RrDefaultRedOffset
) +
2233 (((data
[i
+j
] >> 8) & 0xff) << RrDefaultGreenOffset
) +
2234 (((data
[i
+j
] >> 0) & 0xff) << RrDefaultBlueOffset
);
2236 /* add it to the image cache as an original */
2238 img
= RrImageNewFromData(ob_rr_icons
, &data
[i
], w
, h
);
2240 RrImageAddFromData(img
, &data
[i
], w
, h
);
2248 /* if we didn't find an image from the NET_WM_ICON stuff, then try the
2253 if ((hints
= XGetWMHints(obt_display
, self
->window
))) {
2254 if (hints
->flags
& IconPixmapHint
) {
2256 obt_display_ignore_errors(TRUE
);
2257 xicon
= RrPixmapToRGBA(ob_rr_inst
,
2259 (hints
->flags
& IconMaskHint
?
2260 hints
->icon_mask
: None
),
2261 (gint
*)&w
, (gint
*)&h
, &data
);
2262 obt_display_ignore_errors(FALSE
);
2265 if (w
> 0 && h
> 0) {
2267 img
= RrImageNewFromData(ob_rr_icons
, data
, w
, h
);
2269 RrImageAddFromData(img
, data
, w
, h
);
2279 /* set the client's icons to be whatever we found */
2280 RrImageUnref(self
->icon_set
);
2281 self
->icon_set
= img
;
2283 /* if the client has no icon at all, then we set a default icon onto it.
2284 but, if it has parents, then one of them will have an icon already
2286 if (!self
->icon_set
&& !self
->parents
) {
2287 RrPixel32
*icon
= ob_rr_theme
->def_win_icon
;
2288 gulong
*ldata
; /* use a long here to satisfy OBT_PROP_SETA32 */
2290 w
= ob_rr_theme
->def_win_icon_w
;
2291 h
= ob_rr_theme
->def_win_icon_h
;
2292 ldata
= g_new(gulong
, w
*h
+2);
2295 for (i
= 0; i
< w
*h
; ++i
)
2296 ldata
[i
+2] = (((icon
[i
] >> RrDefaultAlphaOffset
) & 0xff) << 24) +
2297 (((icon
[i
] >> RrDefaultRedOffset
) & 0xff) << 16) +
2298 (((icon
[i
] >> RrDefaultGreenOffset
) & 0xff) << 8) +
2299 (((icon
[i
] >> RrDefaultBlueOffset
) & 0xff) << 0);
2300 OBT_PROP_SETA32(self
->window
, NET_WM_ICON
, CARDINAL
, ldata
, w
*h
+2);
2302 } else if (self
->frame
)
2303 /* don't draw the icon empty if we're just setting one now anyways,
2304 we'll get the property change any second */
2305 frame_adjust_icon(self
->frame
);
2310 void client_update_icon_geometry(ObClient
*self
)
2315 RECT_SET(self
->icon_geometry
, 0, 0, 0, 0);
2317 if (OBT_PROP_GETA32(self
->window
, NET_WM_ICON_GEOMETRY
, CARDINAL
,
2321 /* don't let them set it with an area < 0 */
2322 RECT_SET(self
->icon_geometry
, data
[0], data
[1],
2323 MAX(data
[2],0), MAX(data
[3],0));
2328 static void client_get_session_ids(ObClient
*self
)
2335 if (!OBT_PROP_GET32(self
->window
, WM_CLIENT_LEADER
, WINDOW
, &leader
))
2338 /* get the SM_CLIENT_ID */
2339 if (leader
&& leader
!= self
->window
)
2340 OBT_PROP_GETS_XPCS(leader
, SM_CLIENT_ID
, &self
->sm_client_id
);
2342 OBT_PROP_GETS_XPCS(self
->window
, SM_CLIENT_ID
, &self
->sm_client_id
);
2344 /* get the WM_CLASS (name and class). make them "" if they are not
2346 got
= OBT_PROP_GETSS_TYPE(self
->window
, WM_CLASS
, STRING_NO_CC
, &ss
);
2350 self
->name
= g_strdup(ss
[0]);
2352 self
->class = g_strdup(ss
[1]);
2357 if (self
->name
== NULL
) self
->name
= g_strdup("");
2358 if (self
->class == NULL
) self
->class = g_strdup("");
2360 /* get the WM_WINDOW_ROLE. make it "" if it is not provided */
2361 got
= OBT_PROP_GETS_XPCS(self
->window
, WM_WINDOW_ROLE
, &s
);
2366 self
->role
= g_strdup("");
2368 /* get the WM_COMMAND */
2372 got
= OBT_PROP_GETSS(leader
, WM_COMMAND
, &ss
);
2374 got
= OBT_PROP_GETSS(self
->window
, WM_COMMAND
, &ss
);
2377 /* merge/mash them all together */
2378 gchar
*merge
= NULL
;
2381 for (i
= 0; ss
[i
]; ++i
) {
2384 merge
= g_strconcat(merge
, ss
[i
], NULL
);
2386 merge
= g_strconcat(ss
[i
], NULL
);
2391 self
->wm_command
= merge
;
2394 /* get the WM_CLIENT_MACHINE */
2397 got
= OBT_PROP_GETS(leader
, WM_CLIENT_MACHINE
, &s
);
2399 got
= OBT_PROP_GETS(self
->window
, WM_CLIENT_MACHINE
, &s
);
2402 gchar localhost
[128];
2405 gethostname(localhost
, 127);
2406 localhost
[127] = '\0';
2407 if (strcmp(localhost
, s
) != 0)
2408 self
->client_machine
= s
;
2412 /* see if it has the PID set too (the PID requires that the
2413 WM_CLIENT_MACHINE be set) */
2414 if (OBT_PROP_GET32(self
->window
, NET_WM_PID
, CARDINAL
, &pid
))
2419 /*! Save the properties used for app matching rules, as seen by Openbox when
2420 the window mapped, so that users can still access them later if the app
2422 static void client_save_app_rule_values(ObClient
*self
)
2426 OBT_PROP_SETS(self
->window
, OB_APP_ROLE
, self
->role
);
2427 OBT_PROP_SETS(self
->window
, OB_APP_NAME
, self
->name
);
2428 OBT_PROP_SETS(self
->window
, OB_APP_CLASS
, self
->class);
2429 OBT_PROP_SETS(self
->window
, OB_APP_TITLE
, self
->original_title
);
2431 switch (self
->type
) {
2432 case OB_CLIENT_TYPE_NORMAL
:
2433 type
= "normal"; break;
2434 case OB_CLIENT_TYPE_DIALOG
:
2435 type
= "dialog"; break;
2436 case OB_CLIENT_TYPE_UTILITY
:
2437 type
= "utility"; break;
2438 case OB_CLIENT_TYPE_MENU
:
2439 type
= "menu"; break;
2440 case OB_CLIENT_TYPE_TOOLBAR
:
2441 type
= "toolbar"; break;
2442 case OB_CLIENT_TYPE_SPLASH
:
2443 type
= "splash"; break;
2444 case OB_CLIENT_TYPE_DESKTOP
:
2445 type
= "desktop"; break;
2446 case OB_CLIENT_TYPE_DOCK
:
2447 type
= "dock"; break;
2449 OBT_PROP_SETS(self
->window
, OB_APP_TYPE
, type
);
2452 static void client_change_wm_state(ObClient
*self
)
2457 old
= self
->wmstate
;
2459 if (self
->shaded
|| self
->iconic
||
2460 (self
->desktop
!= DESKTOP_ALL
&& self
->desktop
!= screen_desktop
))
2462 self
->wmstate
= IconicState
;
2464 self
->wmstate
= NormalState
;
2466 if (old
!= self
->wmstate
) {
2467 OBT_PROP_MSG(ob_screen
, self
->window
, KDE_WM_CHANGE_STATE
,
2468 self
->wmstate
, 1, 0, 0, 0);
2470 state
[0] = self
->wmstate
;
2472 OBT_PROP_SETA32(self
->window
, WM_STATE
, WM_STATE
, state
, 2);
2476 static void client_change_state(ObClient
*self
)
2478 gulong netstate
[12];
2483 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_MODAL
);
2485 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_SHADED
);
2487 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
);
2488 if (self
->skip_taskbar
)
2489 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
);
2490 if (self
->skip_pager
)
2491 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
);
2492 if (self
->fullscreen
)
2493 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
);
2495 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
);
2497 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
);
2499 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_ABOVE
);
2501 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_BELOW
);
2502 if (self
->demands_attention
)
2503 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
);
2504 if (self
->undecorated
)
2505 netstate
[num
++] = OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
);
2506 OBT_PROP_SETA32(self
->window
, NET_WM_STATE
, ATOM
, netstate
, num
);
2509 frame_adjust_state(self
->frame
);
2512 ObClient
*client_search_focus_tree(ObClient
*self
)
2517 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
2518 if (client_focused(it
->data
)) return it
->data
;
2519 if ((ret
= client_search_focus_tree(it
->data
))) return ret
;
2524 ObClient
*client_search_focus_tree_full(ObClient
*self
)
2526 if (self
->parents
) {
2529 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
2530 ObClient
*c
= it
->data
;
2531 if ((c
= client_search_focus_tree_full(c
))) return c
;
2537 /* this function checks the whole tree, the client_search_focus_tree
2538 does not, so we need to check this window */
2539 if (client_focused(self
))
2541 return client_search_focus_tree(self
);
2545 ObClient
*client_search_focus_group_full(ObClient
*self
)
2550 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
)) {
2551 ObClient
*c
= it
->data
;
2553 if (client_focused(c
)) return c
;
2554 if ((c
= client_search_focus_tree(it
->data
))) return c
;
2557 if (client_focused(self
)) return self
;
2561 gboolean
client_has_parent(ObClient
*self
)
2563 return self
->parents
!= NULL
;
2566 gboolean
client_has_children(ObClient
*self
)
2568 return self
->transients
!= NULL
;
2571 gboolean
client_is_oldfullscreen(const ObClient
*self
,
2574 const Rect
*monitor
, *allmonitors
;
2576 /* No decorations and fills the monitor = oldskool fullscreen.
2577 But not for maximized windows.
2580 if (self
->decorations
|| self
->max_horz
|| self
->max_vert
) return FALSE
;
2582 monitor
= screen_physical_area_monitor(screen_find_monitor(area
));
2583 allmonitors
= screen_physical_area_all_monitors();
2585 return (RECT_EQUAL(*area
, *monitor
) ||
2586 RECT_EQUAL(*area
, *allmonitors
));
2589 static ObStackingLayer
calc_layer(ObClient
*self
)
2593 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
2594 l
= OB_STACKING_LAYER_DESKTOP
;
2595 else if (self
->type
== OB_CLIENT_TYPE_DOCK
) {
2596 if (self
->below
) l
= OB_STACKING_LAYER_NORMAL
;
2597 else l
= OB_STACKING_LAYER_ABOVE
;
2599 else if ((self
->fullscreen
||
2600 client_is_oldfullscreen(self
, &self
->area
)) &&
2601 /* you are fullscreen while you or your children are focused.. */
2602 (client_focused(self
) || client_search_focus_tree(self
) ||
2603 /* you can be fullscreen if you're on another desktop */
2604 (self
->desktop
!= screen_desktop
&&
2605 self
->desktop
!= DESKTOP_ALL
) ||
2606 /* and you can also be fullscreen if the focused client is on
2607 another monitor, or nothing else is focused */
2609 client_monitor(focus_client
) != client_monitor(self
))))
2610 l
= OB_STACKING_LAYER_FULLSCREEN
;
2611 else if (self
->above
) l
= OB_STACKING_LAYER_ABOVE
;
2612 else if (self
->below
) l
= OB_STACKING_LAYER_BELOW
;
2613 else l
= OB_STACKING_LAYER_NORMAL
;
2618 static void client_calc_layer_recursive(ObClient
*self
, ObClient
*orig
,
2619 ObStackingLayer min
)
2621 ObStackingLayer old
, own
;
2625 own
= calc_layer(self
);
2626 self
->layer
= MAX(own
, min
);
2628 if (self
->layer
!= old
) {
2629 stacking_remove(CLIENT_AS_WINDOW(self
));
2630 stacking_add_nonintrusive(CLIENT_AS_WINDOW(self
));
2633 /* we've been restacked */
2634 self
->visited
= TRUE
;
2636 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
2637 client_calc_layer_recursive(it
->data
, orig
,
2641 static void client_calc_layer_internal(ObClient
*self
)
2645 /* transients take on the layer of their parents */
2646 sit
= client_search_all_top_parents(self
);
2648 for (; sit
; sit
= g_slist_next(sit
))
2649 client_calc_layer_recursive(sit
->data
, self
, 0);
2652 void client_calc_layer(ObClient
*self
)
2656 /* skip over stuff above fullscreen layer */
2657 for (it
= stacking_list
; it
; it
= g_list_next(it
))
2658 if (window_layer(it
->data
) <= OB_STACKING_LAYER_FULLSCREEN
) break;
2660 /* find the windows in the fullscreen layer, and mark them not-visited */
2661 for (; it
; it
= g_list_next(it
)) {
2662 if (window_layer(it
->data
) < OB_STACKING_LAYER_FULLSCREEN
) break;
2663 else if (WINDOW_IS_CLIENT(it
->data
))
2664 WINDOW_AS_CLIENT(it
->data
)->visited
= FALSE
;
2667 client_calc_layer_internal(self
);
2669 /* skip over stuff above fullscreen layer */
2670 for (it
= stacking_list
; it
; it
= g_list_next(it
))
2671 if (window_layer(it
->data
) <= OB_STACKING_LAYER_FULLSCREEN
) break;
2673 /* now recalc any windows in the fullscreen layer which have not
2674 had their layer recalced already */
2675 for (; it
; it
= g_list_next(it
)) {
2676 if (window_layer(it
->data
) < OB_STACKING_LAYER_FULLSCREEN
) break;
2677 else if (WINDOW_IS_CLIENT(it
->data
) &&
2678 !WINDOW_AS_CLIENT(it
->data
)->visited
)
2679 client_calc_layer_internal(it
->data
);
2683 gboolean
client_should_show(ObClient
*self
)
2687 if (client_normal(self
) && screen_showing_desktop
)
2689 if (self
->desktop
== screen_desktop
|| self
->desktop
== DESKTOP_ALL
)
2695 gboolean
client_show(ObClient
*self
)
2697 gboolean show
= FALSE
;
2699 if (client_should_show(self
)) {
2700 /* replay pending pointer event before showing the window, in case it
2701 should be going to something under the window */
2702 mouse_replay_pointer();
2704 frame_show(self
->frame
);
2707 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2708 it needs to be in IconicState. This includes when it is on another
2711 client_change_wm_state(self
);
2716 gboolean
client_hide(ObClient
*self
)
2718 gboolean hide
= FALSE
;
2720 if (!client_should_show(self
)) {
2721 /* We don't need to ignore enter events here.
2722 The window can hide/iconify in 3 different ways:
2723 1 - through an x message. in this case we ignore all enter events
2724 caused by responding to the x message (unless underMouse)
2725 2 - by a keyboard action. in this case we ignore all enter events
2726 caused by the action
2727 3 - by a mouse action. in this case they are doing stuff with the
2728 mouse and focus _should_ move.
2730 Also in action_end, we simulate an enter event that can't be ignored
2731 so trying to ignore them is futile in case 3 anyways
2734 /* replay pending pointer event before hiding the window, in case it
2735 should be going to the window */
2736 mouse_replay_pointer();
2738 frame_hide(self
->frame
);
2741 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2742 it needs to be in IconicState. This includes when it is on another
2745 client_change_wm_state(self
);
2750 void client_showhide(ObClient
*self
)
2752 if (!client_show(self
))
2756 gboolean
client_normal(ObClient
*self
) {
2757 return ! (self
->type
== OB_CLIENT_TYPE_DESKTOP
||
2758 self
->type
== OB_CLIENT_TYPE_DOCK
||
2759 self
->type
== OB_CLIENT_TYPE_SPLASH
);
2762 gboolean
client_helper(ObClient
*self
)
2764 return (self
->type
== OB_CLIENT_TYPE_UTILITY
||
2765 self
->type
== OB_CLIENT_TYPE_MENU
||
2766 self
->type
== OB_CLIENT_TYPE_TOOLBAR
);
2769 gboolean
client_mouse_focusable(ObClient
*self
)
2771 return !(self
->type
== OB_CLIENT_TYPE_MENU
||
2772 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
2773 self
->type
== OB_CLIENT_TYPE_SPLASH
||
2774 self
->type
== OB_CLIENT_TYPE_DOCK
);
2777 gboolean
client_enter_focusable(ObClient
*self
)
2779 /* you can focus desktops but it shouldn't on enter */
2780 return (client_mouse_focusable(self
) &&
2781 self
->type
!= OB_CLIENT_TYPE_DESKTOP
);
2784 static void client_apply_startup_state(ObClient
*self
,
2785 gint x
, gint y
, gint w
, gint h
)
2787 /* save the states that we are going to apply */
2788 gboolean iconic
= self
->iconic
;
2789 gboolean fullscreen
= self
->fullscreen
;
2790 gboolean undecorated
= self
->undecorated
;
2791 gboolean shaded
= self
->shaded
;
2792 gboolean demands_attention
= self
->demands_attention
;
2793 gboolean max_horz
= self
->max_horz
;
2794 gboolean max_vert
= self
->max_vert
;
2795 guint8 opacity
= self
->opacity
;
2799 /* turn them all off in the client, so they won't affect the window
2801 self
->iconic
= self
->fullscreen
= self
->undecorated
= self
->shaded
=
2802 self
->demands_attention
= self
->max_horz
= self
->max_vert
= FALSE
;
2804 /* move the client to its placed position, or it it's already there,
2805 generate a ConfigureNotify telling the client where it is.
2807 do this after adjusting the frame. otherwise it gets all weird and
2808 clients don't work right
2810 do this before applying the states so they have the correct
2811 pre-max/pre-fullscreen values
2813 client_try_configure(self
, &x
, &y
, &w
, &h
, &l
, &l
, FALSE
);
2814 ob_debug("placed window 0x%x at %d, %d with size %d x %d",
2815 self
->window
, x
, y
, w
, h
);
2816 /* save the area, and make it where it should be for the premax stuff */
2817 oldarea
= self
->area
;
2818 RECT_SET(self
->area
, x
, y
, w
, h
);
2820 /* apply the states. these are in a carefully crafted order.. */
2823 client_iconify(self
, TRUE
, FALSE
, TRUE
);
2825 client_set_undecorated(self
, TRUE
);
2827 client_shade(self
, TRUE
);
2828 if (demands_attention
)
2829 client_hilite(self
, TRUE
);
2831 if (max_vert
&& max_horz
)
2832 client_maximize(self
, TRUE
, 0);
2834 client_maximize(self
, TRUE
, 2);
2836 client_maximize(self
, TRUE
, 1);
2838 /* fullscreen removes the ability to apply other states */
2840 client_fullscreen(self
, TRUE
);
2842 /* make sure client_setup_decor_and_functions() is called at least once */
2843 client_setup_decor_and_functions(self
, FALSE
);
2845 /* make the client semi-transparent */
2846 client_set_opacity(self
, opacity
);
2848 /* if the window hasn't been configured yet, then do so now, in fact the
2849 x,y,w,h may _not_ be the same as the area rect, which can end up
2850 meaning that the client isn't properly moved/resized by the fullscreen
2852 pho can cause this because it maps at size of the screen but not 0,0
2853 so openbox moves it on screen to 0,0 (thus x,y=0,0 and area.x,y don't).
2854 then fullscreen'ing makes it go to 0,0 which it thinks it already is at
2855 cuz thats where the pre-fullscreen will be. however the actual area is
2856 not, so this needs to be called even if we have fullscreened/maxed
2858 self
->area
= oldarea
;
2859 client_configure(self
, x
, y
, w
, h
, FALSE
, TRUE
, FALSE
);
2861 /* nothing to do for the other states:
2870 void client_gravity_resize_w(ObClient
*self
, gint
*x
, gint oldw
, gint neww
)
2872 /* these should be the current values. this is for when you're not moving,
2874 g_assert(*x
== self
->area
.x
);
2875 g_assert(oldw
== self
->area
.width
);
2878 switch (self
->gravity
) {
2880 case NorthWestGravity
:
2882 case SouthWestGravity
:
2889 *x
-= (neww
- oldw
) / 2;
2891 case NorthEastGravity
:
2893 case SouthEastGravity
:
2899 void client_gravity_resize_h(ObClient
*self
, gint
*y
, gint oldh
, gint newh
)
2901 /* these should be the current values. this is for when you're not moving,
2903 g_assert(*y
== self
->area
.y
);
2904 g_assert(oldh
== self
->area
.height
);
2907 switch (self
->gravity
) {
2909 case NorthWestGravity
:
2911 case NorthEastGravity
:
2918 *y
-= (newh
- oldh
) / 2;
2920 case SouthWestGravity
:
2922 case SouthEastGravity
:
2928 void client_try_configure(ObClient
*self
, gint
*x
, gint
*y
, gint
*w
, gint
*h
,
2929 gint
*logicalw
, gint
*logicalh
,
2932 Rect desired
= {*x
, *y
, *w
, *h
};
2933 frame_rect_to_frame(self
->frame
, &desired
);
2935 /* make the frame recalculate its dimensions n shit without changing
2936 anything visible for real, this way the constraints below can work with
2937 the updated frame dimensions. */
2938 frame_adjust_area(self
->frame
, FALSE
, TRUE
, TRUE
);
2940 /* cap any X windows at the size of an unsigned short */
2943 - self
->frame
->size
.left
- self
->frame
->size
.right
);
2946 - self
->frame
->size
.top
- self
->frame
->size
.bottom
);
2948 /* gets the frame's position */
2949 frame_client_gravity(self
->frame
, x
, y
);
2951 /* these positions are frame positions, not client positions */
2953 /* set the size and position if fullscreen */
2954 if (self
->fullscreen
) {
2958 i
= screen_find_monitor(&desired
);
2959 a
= screen_physical_area_monitor(i
);
2966 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2968 } else if (self
->max_horz
|| self
->max_vert
) {
2972 /* use all possible struts when maximizing to the full screen */
2973 i
= screen_find_monitor(&desired
);
2974 a
= screen_area(self
->desktop
, i
,
2975 (self
->max_horz
&& self
->max_vert
? NULL
: &desired
));
2977 /* set the size and position if maximized */
2978 if (self
->max_horz
) {
2980 *w
= a
->width
- self
->frame
->size
.left
- self
->frame
->size
.right
;
2982 if (self
->max_vert
) {
2984 *h
= a
->height
- self
->frame
->size
.top
- self
->frame
->size
.bottom
;
2987 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2990 g_slice_free(Rect
, a
);
2993 /* gets the client's position */
2994 frame_frame_gravity(self
->frame
, x
, y
);
2996 /* work within the preferred sizes given by the window, these may have
2997 changed rather than it's requested width and height, so always run
2998 through this code */
3000 gint basew
, baseh
, minw
, minh
;
3001 gint incw
, inch
, maxw
, maxh
;
3002 gfloat minratio
, maxratio
;
3004 incw
= self
->size_inc
.width
;
3005 inch
= self
->size_inc
.height
;
3006 minratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
3007 0 : self
->min_ratio
;
3008 maxratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
3009 0 : self
->max_ratio
;
3011 /* base size is substituted with min size if not specified */
3012 if (self
->base_size
.width
>= 0 || self
->base_size
.height
>= 0) {
3013 basew
= self
->base_size
.width
;
3014 baseh
= self
->base_size
.height
;
3016 basew
= self
->min_size
.width
;
3017 baseh
= self
->min_size
.height
;
3019 /* min size is substituted with base size if not specified */
3020 if (self
->min_size
.width
|| self
->min_size
.height
) {
3021 minw
= self
->min_size
.width
;
3022 minh
= self
->min_size
.height
;
3024 minw
= self
->base_size
.width
;
3025 minh
= self
->base_size
.height
;
3028 /* This comment is no longer true */
3029 /* if this is a user-requested resize, then check against min/max
3032 /* smaller than min size or bigger than max size? */
3033 if (*w
> self
->max_size
.width
) *w
= self
->max_size
.width
;
3034 if (*w
< minw
) *w
= minw
;
3035 if (*h
> self
->max_size
.height
) *h
= self
->max_size
.height
;
3036 if (*h
< minh
) *h
= minh
;
3041 /* the sizes to used for maximized */
3045 /* keep to the increments */
3049 /* you cannot resize to nothing */
3050 if (basew
+ *w
< 1) *w
= 1 - basew
;
3051 if (baseh
+ *h
< 1) *h
= 1 - baseh
;
3053 /* save the logical size */
3054 *logicalw
= incw
> 1 ? *w
: *w
+ basew
;
3055 *logicalh
= inch
> 1 ? *h
: *h
+ baseh
;
3060 /* if maximized/fs then don't use the size increments */
3061 if (self
->fullscreen
|| self
->max_horz
) *w
= maxw
;
3062 if (self
->fullscreen
|| self
->max_vert
) *h
= maxh
;
3067 /* adjust the height to match the width for the aspect ratios.
3068 for this, min size is not substituted for base size ever. */
3069 *w
-= self
->base_size
.width
;
3070 *h
-= self
->base_size
.height
;
3073 if (*h
* minratio
> *w
) {
3074 *h
= (gint
)(*w
/ minratio
);
3076 /* you cannot resize to nothing */
3079 *w
= (gint
)(*h
* minratio
);
3083 if (*h
* maxratio
< *w
) {
3084 *h
= (gint
)(*w
/ maxratio
);
3086 /* you cannot resize to nothing */
3089 *w
= (gint
)(*h
* minratio
);
3093 *w
+= self
->base_size
.width
;
3094 *h
+= self
->base_size
.height
;
3097 /* these override the above states! if you cant move you can't move! */
3099 if (!(self
->functions
& OB_CLIENT_FUNC_MOVE
)) {
3103 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
)) {
3104 *w
= self
->area
.width
;
3105 *h
= self
->area
.height
;
3113 void client_configure(ObClient
*self
, gint x
, gint y
, gint w
, gint h
,
3114 gboolean user
, gboolean final
, gboolean force_reply
)
3116 Rect oldframe
, oldclient
;
3117 gboolean send_resize_client
;
3118 gboolean moved
= FALSE
, resized
= FALSE
, rootmoved
= FALSE
;
3119 gboolean fmoved
, fresized
;
3120 guint fdecor
= self
->frame
->decorations
;
3121 gboolean fhorz
= self
->frame
->max_horz
;
3122 gboolean fvert
= self
->frame
->max_vert
;
3123 gint logicalw
, logicalh
;
3125 /* find the new x, y, width, and height (and logical size) */
3126 client_try_configure(self
, &x
, &y
, &w
, &h
, &logicalw
, &logicalh
, user
);
3128 /* set the logical size if things changed */
3129 if (!(w
== self
->area
.width
&& h
== self
->area
.height
))
3130 SIZE_SET(self
->logical_size
, logicalw
, logicalh
);
3132 /* figure out if we moved or resized or what */
3133 moved
= (x
!= self
->area
.x
|| y
!= self
->area
.y
);
3134 resized
= (w
!= self
->area
.width
|| h
!= self
->area
.height
);
3136 oldframe
= self
->frame
->area
;
3137 oldclient
= self
->area
;
3138 RECT_SET(self
->area
, x
, y
, w
, h
);
3140 /* for app-requested resizes, always resize if 'resized' is true.
3141 for user-requested ones, only resize if final is true, or when
3142 resizing in redraw mode */
3143 send_resize_client
= ((!user
&& resized
) ||
3145 (resized
&& config_resize_redraw
))));
3147 /* if the client is enlarging, then resize the client before the frame */
3148 if (send_resize_client
&& (w
> oldclient
.width
|| h
> oldclient
.height
)) {
3149 XMoveResizeWindow(obt_display
, self
->window
,
3150 self
->frame
->size
.left
, self
->frame
->size
.top
,
3151 MAX(w
, oldclient
.width
), MAX(h
, oldclient
.height
));
3152 frame_adjust_client_area(self
->frame
);
3155 /* find the frame's dimensions and move/resize it */
3159 /* if decorations changed, then readjust everything for the frame */
3160 if (self
->decorations
!= fdecor
||
3161 self
->max_horz
!= fhorz
|| self
->max_vert
!= fvert
)
3163 fmoved
= fresized
= TRUE
;
3166 /* adjust the frame */
3167 if (fmoved
|| fresized
) {
3168 gulong ignore_start
;
3170 ignore_start
= event_start_ignore_all_enters();
3172 /* replay pending pointer event before move the window, in case it
3173 would change what window gets the event */
3174 mouse_replay_pointer();
3176 frame_adjust_area(self
->frame
, fmoved
, fresized
, FALSE
);
3179 event_end_ignore_all_enters(ignore_start
);
3182 if (!user
|| final
) {
3183 gint oldrx
= self
->root_pos
.x
;
3184 gint oldry
= self
->root_pos
.y
;
3185 /* we have reset the client to 0 border width, so don't include
3186 it in these coords */
3187 POINT_SET(self
->root_pos
,
3188 self
->frame
->area
.x
+ self
->frame
->size
.left
-
3190 self
->frame
->area
.y
+ self
->frame
->size
.top
-
3191 self
->border_width
);
3192 if (self
->root_pos
.x
!= oldrx
|| self
->root_pos
.y
!= oldry
)
3196 /* This is kinda tricky and should not be changed.. let me explain!
3198 When user = FALSE, then the request is coming from the application
3199 itself, and we are more strict about when to send a synthetic
3200 ConfigureNotify. We strictly follow the rules of the ICCCM sec 4.1.5
3201 in this case (or send one if force_reply is true)
3203 When user = TRUE, then the request is coming from "us", like when we
3204 maximize a window or something. In this case we are more lenient. We
3205 used to follow the same rules as above, but _Java_ Swing can't handle
3206 this. So just to appease Swing, when user = TRUE, we always send
3207 a synthetic ConfigureNotify to give the window its root coordinates.
3208 Lastly, if force_reply is TRUE, we always send a
3209 ConfigureNotify, which is needed during a resize with XSYNCronization.
3211 if ((!user
&& !resized
&& (rootmoved
|| force_reply
)) ||
3212 (user
&& ((!resized
&& force_reply
) || (final
&& rootmoved
))))
3216 event
.type
= ConfigureNotify
;
3217 event
.xconfigure
.display
= obt_display
;
3218 event
.xconfigure
.event
= self
->window
;
3219 event
.xconfigure
.window
= self
->window
;
3221 ob_debug("Sending ConfigureNotify to %s for %d,%d %dx%d",
3222 self
->title
, self
->root_pos
.x
, self
->root_pos
.y
, w
, h
);
3224 /* root window real coords */
3225 event
.xconfigure
.x
= self
->root_pos
.x
;
3226 event
.xconfigure
.y
= self
->root_pos
.y
;
3227 event
.xconfigure
.width
= w
;
3228 event
.xconfigure
.height
= h
;
3229 event
.xconfigure
.border_width
= self
->border_width
;
3230 event
.xconfigure
.above
= None
;
3231 event
.xconfigure
.override_redirect
= FALSE
;
3232 XSendEvent(event
.xconfigure
.display
, event
.xconfigure
.window
,
3233 FALSE
, StructureNotifyMask
, &event
);
3236 /* if the client is shrinking, then resize the frame before the client.
3238 both of these resize sections may run, because the top one only resizes
3239 in the direction that is growing
3241 if (send_resize_client
&& (w
<= oldclient
.width
|| h
<= oldclient
.height
))
3243 frame_adjust_client_area(self
->frame
);
3244 XMoveResizeWindow(obt_display
, self
->window
,
3245 self
->frame
->size
.left
, self
->frame
->size
.top
, w
, h
);
3248 XFlush(obt_display
);
3250 /* if it moved between monitors, then this can affect the stacking
3251 layer of this window or others - for fullscreen windows.
3252 also if it changed to/from oldschool fullscreen then its layer may
3255 watch out tho, don't try change stacking stuff if the window is no
3256 longer being managed !
3258 if (self
->managed
&&
3259 (screen_find_monitor(&self
->frame
->area
) !=
3260 screen_find_monitor(&oldframe
) ||
3261 (final
&& (client_is_oldfullscreen(self
, &oldclient
) !=
3262 client_is_oldfullscreen(self
, &self
->area
)))))
3264 client_calc_layer(self
);
3268 void client_fullscreen(ObClient
*self
, gboolean fs
)
3272 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) || /* can't */
3273 self
->fullscreen
== fs
) return; /* already done */
3275 self
->fullscreen
= fs
;
3276 client_change_state(self
); /* change the state hints on the client */
3279 self
->pre_fullscreen_area
= self
->area
;
3280 self
->pre_fullscreen_max_horz
= self
->max_horz
;
3281 self
->pre_fullscreen_max_vert
= self
->max_vert
;
3283 /* if the window is maximized, its area isn't all that meaningful.
3284 save its premax area instead. */
3285 if (self
->max_horz
) {
3286 self
->pre_fullscreen_area
.x
= self
->pre_max_area
.x
;
3287 self
->pre_fullscreen_area
.width
= self
->pre_max_area
.width
;
3289 if (self
->max_vert
) {
3290 self
->pre_fullscreen_area
.y
= self
->pre_max_area
.y
;
3291 self
->pre_fullscreen_area
.height
= self
->pre_max_area
.height
;
3294 /* these will help configure_full figure out where to fullscreen
3298 w
= self
->area
.width
;
3299 h
= self
->area
.height
;
3301 g_assert(self
->pre_fullscreen_area
.width
> 0 &&
3302 self
->pre_fullscreen_area
.height
> 0);
3304 self
->max_horz
= self
->pre_fullscreen_max_horz
;
3305 self
->max_vert
= self
->pre_fullscreen_max_vert
;
3306 if (self
->max_horz
) {
3307 self
->pre_max_area
.x
= self
->pre_fullscreen_area
.x
;
3308 self
->pre_max_area
.width
= self
->pre_fullscreen_area
.width
;
3310 if (self
->max_vert
) {
3311 self
->pre_max_area
.y
= self
->pre_fullscreen_area
.y
;
3312 self
->pre_max_area
.height
= self
->pre_fullscreen_area
.height
;
3315 x
= self
->pre_fullscreen_area
.x
;
3316 y
= self
->pre_fullscreen_area
.y
;
3317 w
= self
->pre_fullscreen_area
.width
;
3318 h
= self
->pre_fullscreen_area
.height
;
3319 RECT_SET(self
->pre_fullscreen_area
, 0, 0, 0, 0);
3322 ob_debug("Window %s going fullscreen (%d)",
3323 self
->title
, self
->fullscreen
);
3326 /* make sure the window is on some monitor */
3327 client_find_onscreen(self
, &x
, &y
, w
, h
, FALSE
);
3330 client_setup_decor_and_functions(self
, FALSE
);
3331 client_move_resize(self
, x
, y
, w
, h
);
3333 /* and adjust our layer/stacking. do this after resizing the window,
3334 and applying decorations, because windows which fill the screen are
3335 considered "fullscreen" and it affects their layer */
3336 client_calc_layer(self
);
3339 /* try focus us when we go into fullscreen mode */
3344 static void client_iconify_recursive(ObClient
*self
,
3345 gboolean iconic
, gboolean curdesk
,
3346 gboolean hide_animation
)
3349 gboolean changed
= FALSE
;
3351 if (self
->iconic
!= iconic
) {
3352 ob_debug("%sconifying window: 0x%lx", (iconic
? "I" : "Uni"),
3356 /* don't let non-normal windows iconify along with their parents
3358 if (client_normal(self
)) {
3359 self
->iconic
= iconic
;
3361 /* update the focus lists.. iconic windows go to the bottom of
3362 the list. this will also call focus_cycle_addremove(). */
3363 focus_order_to_bottom(self
);
3368 self
->iconic
= iconic
;
3370 if (curdesk
&& self
->desktop
!= screen_desktop
&&
3371 self
->desktop
!= DESKTOP_ALL
)
3372 client_set_desktop(self
, screen_desktop
, FALSE
, FALSE
);
3374 /* this puts it after the current focused window, this will
3375 also cause focus_cycle_addremove() to be called for the
3377 focus_order_like_new(self
);
3384 client_change_state(self
);
3385 if (config_animate_iconify
&& !hide_animation
)
3386 frame_begin_iconify_animation(self
->frame
, iconic
);
3387 /* do this after starting the animation so it doesn't flash */
3388 client_showhide(self
);
3391 /* iconify all direct transients, and deiconify all transients
3393 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3394 if (it
->data
!= self
)
3395 if (client_is_direct_child(self
, it
->data
) || !iconic
)
3396 client_iconify_recursive(it
->data
, iconic
, curdesk
,
3400 void client_iconify(ObClient
*self
, gboolean iconic
, gboolean curdesk
,
3401 gboolean hide_animation
)
3403 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
|| !iconic
) {
3404 /* move up the transient chain as far as possible first */
3405 self
= client_search_top_direct_parent(self
);
3406 client_iconify_recursive(self
, iconic
, curdesk
, hide_animation
);
3410 void client_maximize(ObClient
*self
, gboolean max
, gint dir
)
3414 g_assert(dir
== 0 || dir
== 1 || dir
== 2);
3415 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) && max
) return;/* can't */
3417 /* check if already done */
3419 if (dir
== 0 && self
->max_horz
&& self
->max_vert
) return;
3420 if (dir
== 1 && self
->max_horz
) return;
3421 if (dir
== 2 && self
->max_vert
) return;
3423 if (dir
== 0 && !self
->max_horz
&& !self
->max_vert
) return;
3424 if (dir
== 1 && !self
->max_horz
) return;
3425 if (dir
== 2 && !self
->max_vert
) return;
3428 /* these will help configure_full figure out which screen to fill with
3432 w
= self
->area
.width
;
3433 h
= self
->area
.height
;
3436 if ((dir
== 0 || dir
== 1) && !self
->max_horz
) { /* horz */
3437 RECT_SET(self
->pre_max_area
,
3438 self
->area
.x
, self
->pre_max_area
.y
,
3439 self
->area
.width
, self
->pre_max_area
.height
);
3441 if ((dir
== 0 || dir
== 2) && !self
->max_vert
) { /* vert */
3442 RECT_SET(self
->pre_max_area
,
3443 self
->pre_max_area
.x
, self
->area
.y
,
3444 self
->pre_max_area
.width
, self
->area
.height
);
3447 if ((dir
== 0 || dir
== 1) && self
->max_horz
) { /* horz */
3448 g_assert(self
->pre_max_area
.width
> 0);
3450 x
= self
->pre_max_area
.x
;
3451 w
= self
->pre_max_area
.width
;
3453 RECT_SET(self
->pre_max_area
, 0, self
->pre_max_area
.y
,
3454 0, self
->pre_max_area
.height
);
3456 if ((dir
== 0 || dir
== 2) && self
->max_vert
) { /* vert */
3457 g_assert(self
->pre_max_area
.height
> 0);
3459 y
= self
->pre_max_area
.y
;
3460 h
= self
->pre_max_area
.height
;
3462 RECT_SET(self
->pre_max_area
, self
->pre_max_area
.x
, 0,
3463 self
->pre_max_area
.width
, 0);
3467 if (dir
== 0 || dir
== 1) /* horz */
3468 self
->max_horz
= max
;
3469 if (dir
== 0 || dir
== 2) /* vert */
3470 self
->max_vert
= max
;
3473 /* make sure the window is on some monitor */
3474 client_find_onscreen(self
, &x
, &y
, w
, h
, FALSE
);
3477 client_change_state(self
); /* change the state hints on the client */
3479 client_setup_decor_and_functions(self
, FALSE
);
3480 client_move_resize(self
, x
, y
, w
, h
);
3483 void client_shade(ObClient
*self
, gboolean shade
)
3485 if ((!(self
->functions
& OB_CLIENT_FUNC_SHADE
) &&
3486 shade
) || /* can't shade */
3487 self
->shaded
== shade
) return; /* already done */
3489 self
->shaded
= shade
;
3490 client_change_state(self
);
3491 client_change_wm_state(self
); /* the window is being hidden/shown */
3492 /* resize the frame to just the titlebar */
3493 frame_adjust_area(self
->frame
, FALSE
, TRUE
, FALSE
);
3496 static void client_ping_event(ObClient
*self
, gboolean dead
)
3498 if (self
->not_responding
!= dead
) {
3499 self
->not_responding
= dead
;
3500 client_update_title(self
);
3503 /* the client isn't responding, so ask to kill it */
3504 client_prompt_kill(self
);
3506 /* it came back to life ! */
3508 if (self
->kill_prompt
) {
3509 prompt_unref(self
->kill_prompt
);
3510 self
->kill_prompt
= NULL
;
3513 self
->kill_level
= 0;
3518 void client_close(ObClient
*self
)
3520 if (!(self
->functions
& OB_CLIENT_FUNC_CLOSE
)) return;
3522 /* if closing an internal obprompt, that is just cancelling it */
3524 prompt_cancel(self
->prompt
);
3528 /* in the case that the client provides no means to requesting that it
3529 close, we just kill it */
3530 if (!self
->delete_window
)
3531 /* don't use client_kill(), we should only kill based on PID in
3532 response to a lack of PING replies */
3533 XKillClient(obt_display
, self
->window
);
3535 /* request the client to close with WM_DELETE_WINDOW */
3536 OBT_PROP_MSG_TO(self
->window
, self
->window
, WM_PROTOCOLS
,
3537 OBT_PROP_ATOM(WM_DELETE_WINDOW
), event_time(),
3538 0, 0, 0, NoEventMask
);
3540 /* we're trying to close the window, so see if it is responding. if it
3541 is not, then we will let them kill the window */
3543 ping_start(self
, client_ping_event
);
3545 /* if we already know the window isn't responding (maybe they clicked
3546 no in the kill dialog but it hasn't come back to life), then show
3548 if (self
->not_responding
)
3549 client_prompt_kill(self
);
3553 #define OB_KILL_RESULT_NO 0
3554 #define OB_KILL_RESULT_YES 1
3556 static gboolean
client_kill_requested(ObPrompt
*p
, gint result
, gpointer data
)
3558 ObClient
*self
= data
;
3560 if (result
== OB_KILL_RESULT_YES
)
3562 return TRUE
; /* call the cleanup func */
3565 static void client_kill_cleanup(ObPrompt
*p
, gpointer data
)
3567 ObClient
*self
= data
;
3569 g_assert(p
== self
->kill_prompt
);
3571 prompt_unref(self
->kill_prompt
);
3572 self
->kill_prompt
= NULL
;
3575 static void client_prompt_kill(ObClient
*self
)
3577 /* check if we're already prompting */
3578 if (!self
->kill_prompt
) {
3579 ObPromptAnswer answers
[] = {
3580 { 0, OB_KILL_RESULT_NO
},
3581 { 0, OB_KILL_RESULT_YES
}
3584 const gchar
*y
, *title
;
3586 title
= self
->original_title
;
3587 if (title
[0] == '\0') {
3588 /* empty string, so use its parent */
3589 ObClient
*p
= client_search_top_direct_parent(self
);
3590 if (p
) title
= p
->original_title
;
3593 if (client_on_localhost(self
)) {
3596 if (self
->kill_level
== 0)
3602 (_("The window \"%s\" does not seem to be responding. Do you want to force it to exit by sending the %s signal?"),
3604 y
= _("End Process");
3608 (_("The window \"%s\" does not seem to be responding. Do you want to disconnect it from the X server?"),
3610 y
= _("Disconnect");
3612 /* set the dialog buttons' text */
3613 answers
[0].text
= _("Cancel"); /* "no" */
3614 answers
[1].text
= y
; /* "yes" */
3616 self
->kill_prompt
= prompt_new(m
, NULL
, answers
,
3617 sizeof(answers
)/sizeof(answers
[0]),
3618 OB_KILL_RESULT_NO
, /* default = no */
3619 OB_KILL_RESULT_NO
, /* cancel = no */
3620 client_kill_requested
,
3621 client_kill_cleanup
,
3626 prompt_show(self
->kill_prompt
, self
, TRUE
);
3629 void client_kill(ObClient
*self
)
3631 /* don't kill our own windows */
3632 if (self
->prompt
) return;
3634 if (client_on_localhost(self
) && self
->pid
) {
3635 /* running on the local host */
3636 if (self
->kill_level
== 0) {
3637 ob_debug("killing window 0x%x with pid %lu, with SIGTERM",
3638 self
->window
, self
->pid
);
3639 kill(self
->pid
, SIGTERM
);
3642 /* show that we're trying to kill it */
3643 client_update_title(self
);
3646 ob_debug("killing window 0x%x with pid %lu, with SIGKILL",
3647 self
->window
, self
->pid
);
3648 kill(self
->pid
, SIGKILL
); /* kill -9 */
3652 /* running on a remote host */
3653 XKillClient(obt_display
, self
->window
);
3657 void client_hilite(ObClient
*self
, gboolean hilite
)
3659 if (self
->demands_attention
== hilite
)
3660 return; /* no change */
3662 /* don't allow focused windows to hilite */
3663 self
->demands_attention
= hilite
&& !client_focused(self
);
3664 if (self
->frame
!= NULL
) { /* if we're mapping, just set the state */
3665 if (self
->demands_attention
) {
3666 frame_flash_start(self
->frame
);
3668 /* if the window is on another desktop then raise it and make it
3669 the most recently used window */
3670 if (self
->desktop
!= screen_desktop
&&
3671 self
->desktop
!= DESKTOP_ALL
)
3673 stacking_raise(CLIENT_AS_WINDOW(self
));
3674 focus_order_to_top(self
);
3678 frame_flash_stop(self
->frame
);
3679 client_change_state(self
);
3683 static void client_set_desktop_recursive(ObClient
*self
,
3691 if (target
!= self
->desktop
&& self
->type
!= OB_CLIENT_TYPE_DESKTOP
) {
3693 ob_debug("Setting desktop %u", target
+1);
3695 g_assert(target
< screen_num_desktops
|| target
== DESKTOP_ALL
);
3697 old
= self
->desktop
;
3698 self
->desktop
= target
;
3699 OBT_PROP_SET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, target
);
3700 /* the frame can display the current desktop state */
3701 frame_adjust_state(self
->frame
);
3702 /* 'move' the window to the new desktop */
3706 /* raise if it was not already on the desktop */
3707 if (old
!= DESKTOP_ALL
&& !dontraise
)
3708 stacking_raise(CLIENT_AS_WINDOW(self
));
3709 if (STRUT_EXISTS(self
->strut
))
3710 screen_update_areas();
3712 /* the new desktop's geometry may be different, so we may need to
3713 resize, for example if we are maximized */
3714 client_reconfigure(self
, FALSE
);
3716 focus_cycle_addremove(self
, FALSE
);
3719 /* move all transients */
3720 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3721 if (it
->data
!= self
)
3722 if (client_is_direct_child(self
, it
->data
))
3723 client_set_desktop_recursive(it
->data
, target
,
3724 donthide
, dontraise
);
3727 void client_set_desktop(ObClient
*self
, guint target
,
3728 gboolean donthide
, gboolean dontraise
)
3730 self
= client_search_top_direct_parent(self
);
3731 client_set_desktop_recursive(self
, target
, donthide
, dontraise
);
3733 focus_cycle_addremove(NULL
, TRUE
);
3736 void client_set_opacity(ObClient
*self
, guint8 opacity
)
3738 OBT_PROP_SET32(self
->window
, NET_WM_WINDOW_OPACITY
, CARDINAL
,
3739 opacity
* 16777216);
3742 gboolean
client_is_direct_child(ObClient
*parent
, ObClient
*child
)
3744 while (child
!= parent
&& (child
= client_direct_parent(child
)));
3745 return child
== parent
;
3748 ObClient
*client_search_modal_child(ObClient
*self
)
3753 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
3754 ObClient
*c
= it
->data
;
3755 if ((ret
= client_search_modal_child(c
))) return ret
;
3756 if (c
->modal
) return c
;
3761 struct ObClientFindDestroyUnmap
{
3766 static gboolean
find_destroy_unmap(XEvent
*e
, gpointer data
)
3768 struct ObClientFindDestroyUnmap
*find
= data
;
3769 if (e
->type
== DestroyNotify
)
3770 return e
->xdestroywindow
.window
== find
->window
;
3771 if (e
->type
== UnmapNotify
&& e
->xunmap
.window
== find
->window
)
3772 /* ignore the first $find->ignore_unmaps$ many unmap events */
3773 return --find
->ignore_unmaps
< 0;
3777 gboolean
client_validate(ObClient
*self
)
3779 struct ObClientFindDestroyUnmap find
;
3781 XSync(obt_display
, FALSE
); /* get all events on the server */
3783 find
.window
= self
->window
;
3784 find
.ignore_unmaps
= self
->ignore_unmaps
;
3785 if (xqueue_exists_local(find_destroy_unmap
, &find
))
3791 void client_set_wm_state(ObClient
*self
, glong state
)
3793 if (state
== self
->wmstate
) return; /* no change */
3797 client_iconify(self
, TRUE
, TRUE
, FALSE
);
3800 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3805 void client_set_state(ObClient
*self
, Atom action
, glong data1
, glong data2
)
3807 gboolean shaded
= self
->shaded
;
3808 gboolean fullscreen
= self
->fullscreen
;
3809 gboolean undecorated
= self
->undecorated
;
3810 gboolean max_horz
= self
->max_horz
;
3811 gboolean max_vert
= self
->max_vert
;
3812 gboolean modal
= self
->modal
;
3813 gboolean iconic
= self
->iconic
;
3814 gboolean demands_attention
= self
->demands_attention
;
3815 gboolean above
= self
->above
;
3816 gboolean below
= self
->below
;
3820 if (!(action
== OBT_PROP_ATOM(NET_WM_STATE_ADD
) ||
3821 action
== OBT_PROP_ATOM(NET_WM_STATE_REMOVE
) ||
3822 action
== OBT_PROP_ATOM(NET_WM_STATE_TOGGLE
)))
3823 /* an invalid action was passed to the client message, ignore it */
3826 for (i
= 0; i
< 2; ++i
) {
3827 Atom state
= i
== 0 ? data1
: data2
;
3829 if (!state
) continue;
3831 /* if toggling, then pick whether we're adding or removing */
3832 if (action
== OBT_PROP_ATOM(NET_WM_STATE_TOGGLE
)) {
3833 if (state
== OBT_PROP_ATOM(NET_WM_STATE_MODAL
))
3835 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
))
3836 value
= self
->max_vert
;
3837 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
))
3838 value
= self
->max_horz
;
3839 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SHADED
))
3841 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
))
3842 value
= self
->skip_taskbar
;
3843 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
))
3844 value
= self
->skip_pager
;
3845 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
))
3846 value
= self
->iconic
;
3847 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
))
3849 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_ABOVE
))
3850 value
= self
->above
;
3851 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_BELOW
))
3852 value
= self
->below
;
3853 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
))
3854 value
= self
->demands_attention
;
3855 else if (state
== OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
))
3856 value
= undecorated
;
3858 g_assert_not_reached();
3859 action
= value
? OBT_PROP_ATOM(NET_WM_STATE_REMOVE
) :
3860 OBT_PROP_ATOM(NET_WM_STATE_ADD
);
3863 value
= action
== OBT_PROP_ATOM(NET_WM_STATE_ADD
);
3864 if (state
== OBT_PROP_ATOM(NET_WM_STATE_MODAL
)) {
3866 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
)) {
3868 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
)) {
3870 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SHADED
)) {
3872 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
)) {
3873 self
->skip_taskbar
= value
;
3874 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
)) {
3875 self
->skip_pager
= value
;
3876 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
)) {
3878 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
)) {
3880 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_ABOVE
)) {
3882 /* only unset below when setting above, otherwise you can't get to
3886 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_BELOW
)) {
3887 /* and vice versa */
3891 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
)){
3892 demands_attention
= value
;
3893 } else if (state
== OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
)) {
3894 undecorated
= value
;
3898 if (max_horz
!= self
->max_horz
|| max_vert
!= self
->max_vert
) {
3899 if (max_horz
!= self
->max_horz
&& max_vert
!= self
->max_vert
) {
3901 if (max_horz
== max_vert
) { /* both going the same way */
3902 client_maximize(self
, max_horz
, 0);
3904 client_maximize(self
, max_horz
, 1);
3905 client_maximize(self
, max_vert
, 2);
3909 if (max_horz
!= self
->max_horz
)
3910 client_maximize(self
, max_horz
, 1);
3912 client_maximize(self
, max_vert
, 2);
3915 /* change fullscreen state before shading, as it will affect if the window
3917 if (fullscreen
!= self
->fullscreen
)
3918 client_fullscreen(self
, fullscreen
);
3919 if (shaded
!= self
->shaded
)
3920 client_shade(self
, shaded
);
3921 if (undecorated
!= self
->undecorated
)
3922 client_set_undecorated(self
, undecorated
);
3923 if (above
!= self
->above
|| below
!= self
->below
) {
3924 self
->above
= above
;
3925 self
->below
= below
;
3926 client_calc_layer(self
);
3929 if (modal
!= self
->modal
) {
3930 self
->modal
= modal
;
3931 /* when a window changes modality, then its stacking order with its
3932 transients needs to change */
3933 stacking_raise(CLIENT_AS_WINDOW(self
));
3935 /* it also may get focused. if something is focused that shouldn't
3936 be focused anymore, then move the focus */
3937 if (focus_client
&& client_focus_target(focus_client
) != focus_client
)
3938 client_focus(focus_client
);
3941 if (iconic
!= self
->iconic
)
3942 client_iconify(self
, iconic
, FALSE
, FALSE
);
3944 if (demands_attention
!= self
->demands_attention
)
3945 client_hilite(self
, demands_attention
);
3947 client_change_state(self
); /* change the hint to reflect these changes */
3949 focus_cycle_addremove(self
, TRUE
);
3952 ObClient
*client_focus_target(ObClient
*self
)
3954 ObClient
*child
= NULL
;
3956 child
= client_search_modal_child(self
);
3957 if (child
) return child
;
3961 gboolean
client_can_focus(ObClient
*self
)
3963 /* choose the correct target */
3964 self
= client_focus_target(self
);
3966 if (!self
->frame
->visible
)
3969 if (!(self
->can_focus
|| self
->focus_notify
))
3975 gboolean
client_focus(ObClient
*self
)
3977 if (!client_validate(self
)) return FALSE
;
3979 /* we might not focus this window, so if we have modal children which would
3980 be focused instead, bring them to this desktop */
3981 client_bring_modal_windows(self
);
3983 /* choose the correct target */
3984 self
= client_focus_target(self
);
3986 if (!client_can_focus(self
)) {
3987 ob_debug_type(OB_DEBUG_FOCUS
,
3988 "Client %s can't be focused", self
->title
);
3992 /* if we have helper windows they should be there with the window */
3993 client_bring_helper_windows(self
);
3995 ob_debug_type(OB_DEBUG_FOCUS
,
3996 "Focusing client \"%s\" (0x%x) at time %u",
3997 self
->title
, self
->window
, event_time());
3999 /* if using focus_delay, stop the timer now so that focus doesn't
4001 event_halt_focus_delay();
4003 obt_display_ignore_errors(TRUE
);
4005 if (self
->can_focus
) {
4006 /* This can cause a BadMatch error with CurrentTime, or if an app
4007 passed in a bad time for _NET_WM_ACTIVE_WINDOW. */
4008 XSetInputFocus(obt_display
, self
->window
, RevertToPointerRoot
,
4012 if (self
->focus_notify
) {
4014 ce
.xclient
.type
= ClientMessage
;
4015 ce
.xclient
.message_type
= OBT_PROP_ATOM(WM_PROTOCOLS
);
4016 ce
.xclient
.display
= obt_display
;
4017 ce
.xclient
.window
= self
->window
;
4018 ce
.xclient
.format
= 32;
4019 ce
.xclient
.data
.l
[0] = OBT_PROP_ATOM(WM_TAKE_FOCUS
);
4020 ce
.xclient
.data
.l
[1] = event_time();
4021 ce
.xclient
.data
.l
[2] = 0l;
4022 ce
.xclient
.data
.l
[3] = 0l;
4023 ce
.xclient
.data
.l
[4] = 0l;
4024 XSendEvent(obt_display
, self
->window
, FALSE
, NoEventMask
, &ce
);
4027 obt_display_ignore_errors(FALSE
);
4029 ob_debug_type(OB_DEBUG_FOCUS
, "Error focusing? %d",
4030 obt_display_error_occured
);
4031 return !obt_display_error_occured
;
4034 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
,
4037 if (client_normal(self
) && screen_showing_desktop
)
4038 screen_show_desktop(FALSE
, self
);
4040 client_iconify(self
, FALSE
, here
, FALSE
);
4041 if (self
->desktop
!= DESKTOP_ALL
&&
4042 self
->desktop
!= screen_desktop
)
4045 client_set_desktop(self
, screen_desktop
, FALSE
, TRUE
);
4047 screen_set_desktop(self
->desktop
, FALSE
);
4048 } else if (!self
->frame
->visible
)
4049 /* if its not visible for other reasons, then don't mess
4052 if (self
->shaded
&& unshade
)
4053 client_shade(self
, FALSE
);
4055 stacking_raise(CLIENT_AS_WINDOW(self
));
4060 /* this function exists to map to the net_active_window message in the ewmh */
4061 void client_activate(ObClient
*self
, gboolean desktop
,
4062 gboolean here
, gboolean raise
,
4063 gboolean unshade
, gboolean user
)
4065 self
= client_focus_target(self
);
4067 if (client_can_steal_focus(self
, desktop
, user
, event_time(), CurrentTime
))
4068 client_present(self
, here
, raise
, unshade
);
4070 client_hilite(self
, TRUE
);
4073 static void client_bring_windows_recursive(ObClient
*self
,
4081 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
4082 client_bring_windows_recursive(it
->data
, desktop
,
4083 helpers
, modals
, iconic
);
4085 if (((helpers
&& client_helper(self
)) ||
4086 (modals
&& self
->modal
)) &&
4087 (!screen_compare_desktops(self
->desktop
, desktop
) ||
4088 (iconic
&& self
->iconic
)))
4090 if (iconic
&& self
->iconic
)
4091 client_iconify(self
, FALSE
, TRUE
, FALSE
);
4093 client_set_desktop(self
, desktop
, FALSE
, FALSE
);
4097 void client_bring_helper_windows(ObClient
*self
)
4099 client_bring_windows_recursive(self
, self
->desktop
, TRUE
, FALSE
, FALSE
);
4102 void client_bring_modal_windows(ObClient
*self
)
4104 client_bring_windows_recursive(self
, self
->desktop
, FALSE
, TRUE
, TRUE
);
4107 gboolean
client_focused(ObClient
*self
)
4109 return self
== focus_client
;
4112 RrImage
* client_icon(ObClient
*self
)
4114 RrImage
*ret
= NULL
;
4117 ret
= self
->icon_set
;
4118 else if (self
->parents
) {
4120 for (it
= self
->parents
; it
&& !ret
; it
= g_slist_next(it
))
4121 ret
= client_icon(it
->data
);
4124 ret
= client_default_icon
;
4128 void client_set_layer(ObClient
*self
, gint layer
)
4132 self
->above
= FALSE
;
4133 } else if (layer
== 0) {
4134 self
->below
= self
->above
= FALSE
;
4136 self
->below
= FALSE
;
4139 client_calc_layer(self
);
4140 client_change_state(self
); /* reflect this in the state hints */
4143 void client_set_undecorated(ObClient
*self
, gboolean undecorated
)
4145 if (self
->undecorated
!= undecorated
&&
4146 /* don't let it undecorate if the function is missing, but let
4148 (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
|| !undecorated
))
4150 self
->undecorated
= undecorated
;
4151 client_setup_decor_and_functions(self
, TRUE
);
4152 client_change_state(self
); /* reflect this in the state hints */
4156 guint
client_monitor(ObClient
*self
)
4158 return screen_find_monitor(&self
->frame
->area
);
4161 ObClient
*client_direct_parent(ObClient
*self
)
4163 if (!self
->parents
) return NULL
;
4164 if (self
->transient_for_group
) return NULL
;
4165 return self
->parents
->data
;
4168 ObClient
*client_search_top_direct_parent(ObClient
*self
)
4171 while ((p
= client_direct_parent(self
))) self
= p
;
4175 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
4177 ObStackingLayer layer
)
4182 /* move up the direct transient chain as far as possible */
4183 while ((p
= client_direct_parent(self
)) &&
4184 (!bylayer
|| p
->layer
== layer
))
4188 ret
= g_slist_prepend(NULL
, self
);
4190 ret
= g_slist_copy(self
->parents
);
4195 GSList
*client_search_all_top_parents(ObClient
*self
)
4197 return client_search_all_top_parents_internal(self
, FALSE
, 0);
4200 GSList
*client_search_all_top_parents_layer(ObClient
*self
)
4202 return client_search_all_top_parents_internal(self
, TRUE
, self
->layer
);
4205 ObClient
*client_search_focus_parent(ObClient
*self
)
4209 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
4210 if (client_focused(it
->data
)) return it
->data
;
4215 ObClient
*client_search_focus_parent_full(ObClient
*self
)
4218 ObClient
*ret
= NULL
;
4220 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
4221 if (client_focused(it
->data
))
4224 ret
= client_search_focus_parent_full(it
->data
);
4230 ObClient
*client_search_parent(ObClient
*self
, ObClient
*search
)
4234 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
4235 if (it
->data
== search
) return search
;
4240 ObClient
*client_search_transient(ObClient
*self
, ObClient
*search
)
4244 for (sit
= self
->transients
; sit
; sit
= g_slist_next(sit
)) {
4245 if (sit
->data
== search
)
4247 if (client_search_transient(sit
->data
, search
))
4253 static void detect_edge(Rect area
, ObDirection dir
,
4254 gint my_head
, gint my_size
,
4255 gint my_edge_start
, gint my_edge_size
,
4256 gint
*dest
, gboolean
*near_edge
)
4258 gint edge_start
, edge_size
, head
, tail
;
4259 gboolean skip_head
= FALSE
, skip_tail
= FALSE
;
4262 case OB_DIRECTION_NORTH
:
4263 case OB_DIRECTION_SOUTH
:
4264 edge_start
= area
.x
;
4265 edge_size
= area
.width
;
4267 case OB_DIRECTION_EAST
:
4268 case OB_DIRECTION_WEST
:
4269 edge_start
= area
.y
;
4270 edge_size
= area
.height
;
4273 g_assert_not_reached();
4276 /* do we collide with this window? */
4277 if (!RANGES_INTERSECT(my_edge_start
, my_edge_size
,
4278 edge_start
, edge_size
))
4282 case OB_DIRECTION_NORTH
:
4283 head
= RECT_BOTTOM(area
);
4284 tail
= RECT_TOP(area
);
4286 case OB_DIRECTION_SOUTH
:
4287 head
= RECT_TOP(area
);
4288 tail
= RECT_BOTTOM(area
);
4290 case OB_DIRECTION_WEST
:
4291 head
= RECT_RIGHT(area
);
4292 tail
= RECT_LEFT(area
);
4294 case OB_DIRECTION_EAST
:
4295 head
= RECT_LEFT(area
);
4296 tail
= RECT_RIGHT(area
);
4299 g_assert_not_reached();
4302 case OB_DIRECTION_NORTH
:
4303 case OB_DIRECTION_WEST
:
4304 /* check if our window is past the head of this window */
4305 if (my_head
<= head
+ 1)
4307 /* check if our window's tail is past the tail of this window */
4308 if (my_head
+ my_size
- 1 <= tail
)
4310 /* check if the head of this window is closer than the previously
4311 chosen edge (take into account that the previously chosen
4312 edge might have been a tail, not a head) */
4313 if (head
+ (*near_edge
? 0 : my_size
) <= *dest
)
4315 /* check if the tail of this window is closer than the previously
4316 chosen edge (take into account that the previously chosen
4317 edge might have been a head, not a tail) */
4318 if (tail
- (!*near_edge
? 0 : my_size
) <= *dest
)
4321 case OB_DIRECTION_SOUTH
:
4322 case OB_DIRECTION_EAST
:
4323 /* check if our window is past the head of this window */
4324 if (my_head
>= head
- 1)
4326 /* check if our window's tail is past the tail of this window */
4327 if (my_head
- my_size
+ 1 >= tail
)
4329 /* check if the head of this window is closer than the previously
4330 chosen edge (take into account that the previously chosen
4331 edge might have been a tail, not a head) */
4332 if (head
- (*near_edge
? 0 : my_size
) >= *dest
)
4334 /* check if the tail of this window is closer than the previously
4335 chosen edge (take into account that the previously chosen
4336 edge might have been a head, not a tail) */
4337 if (tail
+ (!*near_edge
? 0 : my_size
) >= *dest
)
4341 g_assert_not_reached();
4344 ob_debug("my head %d size %d", my_head
, my_size
);
4345 ob_debug("head %d tail %d dest %d", head
, tail
, *dest
);
4347 ob_debug("using near edge %d", head
);
4351 else if (!skip_tail
) {
4352 ob_debug("using far edge %d", tail
);
4358 void client_find_edge_directional(ObClient
*self
, ObDirection dir
,
4359 gint my_head
, gint my_size
,
4360 gint my_edge_start
, gint my_edge_size
,
4361 gint
*dest
, gboolean
*near_edge
)
4369 a
= screen_area(self
->desktop
, SCREEN_AREA_ALL_MONITORS
,
4370 &self
->frame
->area
);
4373 case OB_DIRECTION_NORTH
:
4374 edge
= RECT_TOP(*a
) - 1;
4376 case OB_DIRECTION_SOUTH
:
4377 edge
= RECT_BOTTOM(*a
) + 1;
4379 case OB_DIRECTION_EAST
:
4380 edge
= RECT_RIGHT(*a
) + 1;
4382 case OB_DIRECTION_WEST
:
4383 edge
= RECT_LEFT(*a
) - 1;
4386 g_assert_not_reached();
4388 /* default to the far edge, then narrow it down */
4392 /* search for edges of monitors */
4393 for (i
= 0; i
< screen_num_monitors
; ++i
) {
4394 Rect
*area
= screen_area(self
->desktop
, i
, NULL
);
4395 detect_edge(*area
, dir
, my_head
, my_size
, my_edge_start
,
4396 my_edge_size
, dest
, near_edge
);
4397 g_slice_free(Rect
, area
);
4400 /* search for edges of clients */
4401 for (it
= client_list
; it
; it
= g_list_next(it
)) {
4402 ObClient
*cur
= it
->data
;
4404 /* skip windows to not bump into */
4409 if (self
->desktop
!= cur
->desktop
&& cur
->desktop
!= DESKTOP_ALL
&&
4410 cur
->desktop
!= screen_desktop
)
4413 ob_debug("trying window %s", cur
->title
);
4415 detect_edge(cur
->frame
->area
, dir
, my_head
, my_size
, my_edge_start
,
4416 my_edge_size
, dest
, near_edge
);
4418 dock_get_area(&dock_area
);
4419 detect_edge(dock_area
, dir
, my_head
, my_size
, my_edge_start
,
4420 my_edge_size
, dest
, near_edge
);
4422 g_slice_free(Rect
, a
);
4425 void client_find_move_directional(ObClient
*self
, ObDirection dir
,
4429 gint e
, e_start
, e_size
;
4433 case OB_DIRECTION_EAST
:
4434 head
= RECT_RIGHT(self
->frame
->area
);
4435 size
= self
->frame
->area
.width
;
4436 e_start
= RECT_TOP(self
->frame
->area
);
4437 e_size
= self
->frame
->area
.height
;
4439 case OB_DIRECTION_WEST
:
4440 head
= RECT_LEFT(self
->frame
->area
);
4441 size
= self
->frame
->area
.width
;
4442 e_start
= RECT_TOP(self
->frame
->area
);
4443 e_size
= self
->frame
->area
.height
;
4445 case OB_DIRECTION_NORTH
:
4446 head
= RECT_TOP(self
->frame
->area
);
4447 size
= self
->frame
->area
.height
;
4448 e_start
= RECT_LEFT(self
->frame
->area
);
4449 e_size
= self
->frame
->area
.width
;
4451 case OB_DIRECTION_SOUTH
:
4452 head
= RECT_BOTTOM(self
->frame
->area
);
4453 size
= self
->frame
->area
.height
;
4454 e_start
= RECT_LEFT(self
->frame
->area
);
4455 e_size
= self
->frame
->area
.width
;
4458 g_assert_not_reached();
4461 client_find_edge_directional(self
, dir
, head
, size
,
4462 e_start
, e_size
, &e
, &near
);
4463 *x
= self
->frame
->area
.x
;
4464 *y
= self
->frame
->area
.y
;
4466 case OB_DIRECTION_EAST
:
4467 if (near
) e
-= self
->frame
->area
.width
;
4471 case OB_DIRECTION_WEST
:
4473 else e
-= self
->frame
->area
.width
;
4476 case OB_DIRECTION_NORTH
:
4478 else e
-= self
->frame
->area
.height
;
4481 case OB_DIRECTION_SOUTH
:
4482 if (near
) e
-= self
->frame
->area
.height
;
4487 g_assert_not_reached();
4489 frame_frame_gravity(self
->frame
, x
, y
);
4492 void client_find_resize_directional(ObClient
*self
, ObDirection side
,
4494 gint
*x
, gint
*y
, gint
*w
, gint
*h
)
4497 gint e
, e_start
, e_size
, delta
;
4502 case OB_DIRECTION_EAST
:
4503 head
= RECT_RIGHT(self
->frame
->area
) +
4504 (self
->size_inc
.width
- 1) * (grow
? 1 : 0);
4505 e_start
= RECT_TOP(self
->frame
->area
);
4506 e_size
= self
->frame
->area
.height
;
4507 dir
= grow
? OB_DIRECTION_EAST
: OB_DIRECTION_WEST
;
4509 case OB_DIRECTION_WEST
:
4510 head
= RECT_LEFT(self
->frame
->area
) -
4511 (self
->size_inc
.width
- 1) * (grow
? 1 : 0);
4512 e_start
= RECT_TOP(self
->frame
->area
);
4513 e_size
= self
->frame
->area
.height
;
4514 dir
= grow
? OB_DIRECTION_WEST
: OB_DIRECTION_EAST
;
4516 case OB_DIRECTION_NORTH
:
4517 head
= RECT_TOP(self
->frame
->area
) -
4518 (self
->size_inc
.height
- 1) * (grow
? 1 : 0);
4519 e_start
= RECT_LEFT(self
->frame
->area
);
4520 e_size
= self
->frame
->area
.width
;
4521 dir
= grow
? OB_DIRECTION_NORTH
: OB_DIRECTION_SOUTH
;
4523 case OB_DIRECTION_SOUTH
:
4524 head
= RECT_BOTTOM(self
->frame
->area
) +
4525 (self
->size_inc
.height
- 1) * (grow
? 1 : 0);
4526 e_start
= RECT_LEFT(self
->frame
->area
);
4527 e_size
= self
->frame
->area
.width
;
4528 dir
= grow
? OB_DIRECTION_SOUTH
: OB_DIRECTION_NORTH
;
4531 g_assert_not_reached();
4534 ob_debug("head %d dir %d", head
, dir
);
4535 client_find_edge_directional(self
, dir
, head
, 1,
4536 e_start
, e_size
, &e
, &near
);
4537 ob_debug("edge %d", e
);
4538 *x
= self
->frame
->area
.x
;
4539 *y
= self
->frame
->area
.y
;
4540 *w
= self
->frame
->area
.width
;
4541 *h
= self
->frame
->area
.height
;
4543 case OB_DIRECTION_EAST
:
4544 if (grow
== near
) --e
;
4545 delta
= e
- RECT_RIGHT(self
->frame
->area
);
4548 case OB_DIRECTION_WEST
:
4549 if (grow
== near
) ++e
;
4550 delta
= RECT_LEFT(self
->frame
->area
) - e
;
4554 case OB_DIRECTION_NORTH
:
4555 if (grow
== near
) ++e
;
4556 delta
= RECT_TOP(self
->frame
->area
) - e
;
4560 case OB_DIRECTION_SOUTH
:
4561 if (grow
== near
) --e
;
4562 delta
= e
- RECT_BOTTOM(self
->frame
->area
);
4566 g_assert_not_reached();
4568 frame_frame_gravity(self
->frame
, x
, y
);
4569 *w
-= self
->frame
->size
.left
+ self
->frame
->size
.right
;
4570 *h
-= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
4573 ObClient
* client_under_pointer(void)
4577 ObClient
*ret
= NULL
;
4579 if (screen_pointer_pos(&x
, &y
)) {
4580 for (it
= stacking_list
; it
; it
= g_list_next(it
)) {
4581 if (WINDOW_IS_CLIENT(it
->data
)) {
4582 ObClient
*c
= WINDOW_AS_CLIENT(it
->data
);
4583 if (c
->frame
->visible
&&
4584 /* check the desktop, this is done during desktop
4585 switching and windows are shown/hidden status is not
4587 (c
->desktop
== screen_desktop
||
4588 c
->desktop
== DESKTOP_ALL
) &&
4589 /* ignore all animating windows */
4590 !frame_iconify_animating(c
->frame
) &&
4591 RECT_CONTAINS(c
->frame
->area
, x
, y
))
4602 gboolean
client_has_group_siblings(ObClient
*self
)
4604 return self
->group
&& self
->group
->members
->next
;
4607 gboolean
client_has_relative(ObClient
*self
)
4609 return client_has_parent(self
) ||
4610 client_has_group_siblings(self
) ||
4611 client_has_children(self
);
4614 /*! Returns TRUE if the client is running on the same machine as Openbox */
4615 gboolean
client_on_localhost(ObClient
*self
)
4617 return self
->client_machine
== NULL
;