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
);
116 void client_startup(gboolean reconfig
)
118 client_default_icon
= RrImageNewFromData(
119 ob_rr_icons
, ob_rr_theme
->def_win_icon
,
120 ob_rr_theme
->def_win_icon_w
, ob_rr_theme
->def_win_icon_h
);
122 if (reconfig
) return;
127 void client_shutdown(gboolean reconfig
)
129 RrImageUnref(client_default_icon
);
130 client_default_icon
= NULL
;
132 if (reconfig
) return;
135 static void client_call_notifies(ObClient
*self
, GSList
*list
)
139 for (it
= list
; it
; it
= g_slist_next(it
)) {
140 ClientCallback
*d
= it
->data
;
141 d
->func(self
, d
->data
);
145 void client_add_destroy_notify(ObClientCallback func
, gpointer data
)
147 ClientCallback
*d
= g_slice_new(ClientCallback
);
150 client_destroy_notifies
= g_slist_prepend(client_destroy_notifies
, d
);
153 void client_remove_destroy_notify(ObClientCallback func
)
157 for (it
= client_destroy_notifies
; it
; it
= g_slist_next(it
)) {
158 ClientCallback
*d
= it
->data
;
159 if (d
->func
== func
) {
160 g_slice_free(ClientCallback
, d
);
161 client_destroy_notifies
=
162 g_slist_delete_link(client_destroy_notifies
, it
);
168 void client_set_list(void)
170 Window
*windows
, *win_it
;
172 guint size
= g_list_length(client_list
);
174 /* create an array of the window ids */
176 windows
= g_new(Window
, size
);
178 for (it
= client_list
; it
; it
= g_list_next(it
), ++win_it
)
179 *win_it
= ((ObClient
*)it
->data
)->window
;
183 OBT_PROP_SETA32(obt_root(ob_screen
), NET_CLIENT_LIST
, WINDOW
,
184 (gulong
*)windows
, size
);
192 void client_manage(Window window
, ObPrompt
*prompt
)
195 XSetWindowAttributes attrib_set
;
196 gboolean try_activate
= FALSE
;
197 gboolean do_activate
;
198 ObAppSettings
*settings
;
199 gboolean transient
= FALSE
;
205 ob_debug("Managing window: 0x%lx", window
);
207 /* choose the events we want to receive on the CLIENT window
208 (ObPrompt windows can request events too) */
209 attrib_set
.event_mask
= CLIENT_EVENTMASK
|
210 (prompt
? prompt
->event_mask
: 0);
211 attrib_set
.do_not_propagate_mask
= CLIENT_NOPROPAGATEMASK
;
212 XChangeWindowAttributes(obt_display
, window
,
213 CWEventMask
|CWDontPropagate
, &attrib_set
);
215 /* create the ObClient struct, and populate it from the hints on the
217 self
= g_slice_new0(ObClient
);
218 self
->obwin
.type
= OB_WINDOW_CLASS_CLIENT
;
219 self
->window
= window
;
220 self
->prompt
= prompt
;
221 self
->managed
= TRUE
;
223 /* non-zero defaults */
224 self
->wmstate
= WithdrawnState
; /* make sure it gets updated first time */
225 self
->gravity
= NorthWestGravity
;
226 self
->desktop
= screen_num_desktops
; /* always an invalid value */
228 /* get all the stuff off the window */
229 client_get_all(self
, TRUE
);
231 ob_debug("Window type: %d", self
->type
);
232 ob_debug("Window group: 0x%x", self
->group
?self
->group
->leader
:0);
233 ob_debug("Window name: %s class: %s role: %s title: %s",
234 self
->name
, self
->class, self
->role
, self
->title
);
236 /* per-app settings override stuff from client_get_all, and return the
237 settings for other uses too. the returned settings is a shallow copy,
238 that needs to be freed with g_free(). */
239 settings
= client_get_settings_state(self
);
241 /* specify that if we exit, the window should not be destroyed and
242 should be reparented back to root automatically, unless we are managing
243 an internal ObPrompt window */
245 XChangeSaveSet(obt_display
, window
, SetModeInsert
);
247 /* create the decoration frame for the client window */
248 self
->frame
= frame_new(self
);
250 frame_grab_client(self
->frame
);
252 /* we've grabbed everything and set everything that we need to at mapping
256 /* the session should get the last say though */
257 client_restore_session_state(self
);
259 /* this needs to occur once we have a frame, since it sets a property on
261 client_update_opacity(self
);
263 /* don't put helper/modal windows on a different desktop if they are
264 related to the focused window. */
265 if (!screen_compare_desktops(self
->desktop
, screen_desktop
) &&
266 focus_client
&& client_search_transient(focus_client
, self
) &&
267 (client_helper(self
) || self
->modal
))
269 self
->desktop
= screen_desktop
;
272 /* tell startup notification that this app started */
273 launch_time
= sn_app_started(self
->startup_id
, self
->class, self
->name
);
275 if (!OBT_PROP_GET32(self
->window
, NET_WM_USER_TIME
, CARDINAL
, &user_time
))
276 user_time
= event_time();
278 /* do this after we have a frame.. it uses the frame to help determine the
279 WM_STATE to apply. */
280 client_change_state(self
);
282 /* add ourselves to the focus order */
283 focus_order_add_new(self
);
285 /* do this to add ourselves to the stacking list in a non-intrusive way */
286 client_calc_layer(self
);
288 /* focus the new window? */
289 if (ob_state() != OB_STATE_STARTING
&&
290 (!self
->session
|| self
->session
->focused
) &&
291 /* this means focus=true for window is same as config_focus_new=true */
292 ((config_focus_new
|| settings
->focus
== 1) ||
293 client_search_focus_tree_full(self
)) &&
294 /* NET_WM_USER_TIME 0 when mapping means don't focus */
296 /* this checks for focus=false for the window */
297 settings
->focus
!= 0 &&
298 focus_valid_target(self
, self
->desktop
,
299 FALSE
, FALSE
, TRUE
, TRUE
, FALSE
, FALSE
,
300 settings
->focus
== 1))
305 /* remove the client's border */
306 XSetWindowBorderWidth(obt_display
, self
->window
, 0);
308 /* adjust the frame to the client's size before showing or placing
310 frame_adjust_area(self
->frame
, FALSE
, TRUE
, FALSE
);
311 frame_adjust_client_area(self
->frame
);
313 /* where the frame was placed is where the window was originally */
316 ob_debug("Going to try activate new window? %s",
317 try_activate
? "yes" : "no");
319 do_activate
= client_can_steal_focus(
320 self
, settings
->focus
== 1,
321 (!!launch_time
|| settings
->focus
== 1),
322 event_time(), launch_time
);
326 /* figure out placement for the window if the window is new */
327 if (ob_state() == OB_STATE_RUNNING
) {
328 ob_debug("Positioned: %s @ %d %d",
329 (!self
->positioned
? "no" :
330 (self
->positioned
== PPosition
? "program specified" :
331 (self
->positioned
== USPosition
? "user specified" :
332 (self
->positioned
== (PPosition
| USPosition
) ?
333 "program + user specified" :
334 "BADNESS !?")))), place
.x
, place
.y
);
336 ob_debug("Sized: %s @ %d %d",
337 (!self
->sized
? "no" :
338 (self
->sized
== PSize
? "program specified" :
339 (self
->sized
== USSize
? "user specified" :
340 (self
->sized
== (PSize
| USSize
) ?
341 "program + user specified" :
342 "BADNESS !?")))), place
.width
, place
.height
);
344 obplaced
= place_client(self
, do_activate
, &place
.x
, &place
.y
,
347 /* watch for buggy apps that ask to be placed at (0,0) when there is
349 if (!obplaced
&& place
.x
== 0 && place
.y
== 0 &&
350 /* non-normal windows are allowed */
351 client_normal(self
) &&
352 /* oldschool fullscreen windows are allowed */
353 !client_is_oldfullscreen(self
, &place
))
357 r
= screen_area(self
->desktop
, SCREEN_AREA_ALL_MONITORS
, NULL
);
361 ob_debug("Moving buggy app from (0,0) to (%d,%d)", r
->x
, r
->y
);
363 g_slice_free(Rect
, r
);
366 /* make sure the window is visible. */
367 client_find_onscreen(self
, &place
.x
, &place
.y
,
368 place
.width
, place
.height
,
369 /* non-normal clients has less rules, and
370 windows that are being restored from a
371 session do also. we can assume you want
372 it back where you saved it. Clients saying
373 they placed themselves are subjected to
374 harder rules, ones that are placed by
375 place.c or by the user are allowed partially
376 off-screen and on xinerama divides (ie,
377 it is up to the placement routines to avoid
378 the xinerama divides)
380 children and splash screens are forced on
381 screen, but i don't remember why i decided to
384 ob_state() == OB_STATE_RUNNING
&&
385 (self
->type
== OB_CLIENT_TYPE_DIALOG
||
386 self
->type
== OB_CLIENT_TYPE_SPLASH
||
387 (!((self
->positioned
& USPosition
) ||
388 settings
->pos_given
) &&
389 client_normal(self
) &&
391 /* don't move oldschool fullscreen windows to
392 fit inside the struts (fixes Acroread, which
393 makes its fullscreen window fit the screen
394 but it is not USSize'd or USPosition'd) */
395 !client_is_oldfullscreen(self
, &place
))));
398 /* if the window isn't user-sized, then make it fit inside
399 the visible screen area on its monitor. Use basically the same rules
400 for forcing the window on screen in the client_find_onscreen call.
402 do this after place_client, it chooses the monitor!
404 splash screens get "transient" set to TRUE by
405 the place_client call
407 if (ob_state() == OB_STATE_RUNNING
&&
409 (!(self
->sized
& USSize
|| self
->positioned
& USPosition
) &&
410 client_normal(self
) &&
412 /* don't shrink oldschool fullscreen windows to fit inside the
413 struts (fixes Acroread, which makes its fullscreen window
414 fit the screen but it is not USSize'd or USPosition'd) */
415 !client_is_oldfullscreen(self
, &place
))))
417 Rect
*a
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
, &place
);
419 /* get the size of the frame */
420 place
.width
+= self
->frame
->size
.left
+ self
->frame
->size
.right
;
421 place
.height
+= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
423 /* fit the window inside the area */
424 place
.width
= MIN(place
.width
, a
->width
);
425 place
.height
= MIN(place
.height
, a
->height
);
427 ob_debug("setting window size to %dx%d", place
.width
, place
.height
);
429 /* get the size of the client back */
430 place
.width
-= self
->frame
->size
.left
+ self
->frame
->size
.right
;
431 place
.height
-= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
433 g_slice_free(Rect
, a
);
436 ob_debug("placing window 0x%x at %d, %d with size %d x %d. "
437 "some restrictions may apply",
438 self
->window
, place
.x
, place
.y
, place
.width
, place
.height
);
440 ob_debug(" but session requested %d, %d %d x %d instead, "
442 self
->session
->x
, self
->session
->y
,
443 self
->session
->w
, self
->session
->h
);
445 /* do this after the window is placed, so the premax/prefullscreen numbers
448 this also places the window
450 client_apply_startup_state(self
, place
.x
, place
.y
,
451 place
.width
, place
.height
);
453 /* set the initial value of the desktop hint, when one wasn't requested
455 OBT_PROP_SET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, self
->desktop
);
457 /* grab mouse bindings before showing the window */
458 mouse_grab_for_client(self
, TRUE
);
460 /* this has to happen before we try focus the window, but we want it to
461 happen after the client's stacking has been determined or it looks bad
465 if (!config_focus_under_mouse
)
466 ignore_start
= event_start_ignore_all_enters();
470 if (!config_focus_under_mouse
)
471 event_end_ignore_all_enters(ignore_start
);
474 /* activate/hilight/raise the window */
477 gboolean stacked
= client_restore_session_stacking(self
);
478 client_present(self
, FALSE
, !stacked
, TRUE
);
481 /* if the client isn't stealing focus, then hilite it so the user
482 knows it is there, but don't do this if we're restoring from a
484 if (!client_restore_session_stacking(self
))
485 client_hilite(self
, TRUE
);
489 /* This may look rather odd. Well it's because new windows are added
490 to the stacking order non-intrusively. If we're not going to focus
491 the new window or hilite it, then we raise it to the top. This will
492 take affect for things that don't get focused like splash screens.
493 Also if you don't have focus_new enabled, then it's going to get
494 raised to the top. Legacy begets legacy I guess?
496 if (!client_restore_session_stacking(self
))
497 stacking_raise(CLIENT_AS_WINDOW(self
));
500 /* add to client list/map */
501 client_list
= g_list_append(client_list
, self
);
502 window_add(&self
->window
, CLIENT_AS_WINDOW(self
));
504 /* this has to happen after we're in the client_list */
505 if (STRUT_EXISTS(self
->strut
))
506 screen_update_areas();
508 /* update the list hints */
511 /* free the ObAppSettings shallow copy */
512 g_slice_free(ObAppSettings
, settings
);
514 ob_debug("Managed window 0x%lx plate 0x%x (%s)",
515 window
, self
->frame
->window
, self
->class);
518 ObClient
*client_fake_manage(Window window
)
521 ObAppSettings
*settings
;
523 ob_debug("Pretend-managing window: %lx", window
);
525 /* do this minimal stuff to figure out the client's decorations */
527 self
= g_slice_new0(ObClient
);
528 self
->window
= window
;
530 client_get_all(self
, FALSE
);
531 /* per-app settings override stuff, and return the settings for other
532 uses too. this returns a shallow copy that needs to be freed */
533 settings
= client_get_settings_state(self
);
535 /* create the decoration frame for the client window and adjust its size */
536 self
->frame
= frame_new(self
);
538 client_apply_startup_state(self
, self
->area
.x
, self
->area
.y
,
539 self
->area
.width
, self
->area
.height
);
541 ob_debug("gave extents left %d right %d top %d bottom %d",
542 self
->frame
->size
.left
, self
->frame
->size
.right
,
543 self
->frame
->size
.top
, self
->frame
->size
.bottom
);
545 /* free the ObAppSettings shallow copy */
546 g_slice_free(ObAppSettings
, settings
);
551 void client_unmanage_all(void)
554 client_unmanage(client_list
->data
);
557 void client_unmanage(ObClient
*self
)
562 ob_debug("Unmanaging window: 0x%x plate 0x%x (%s) (%s)",
563 self
->window
, self
->frame
->window
,
564 self
->class, self
->title
? self
->title
: "");
566 g_assert(self
!= NULL
);
568 /* we dont want events no more. do this before hiding the frame so we
569 don't generate more events */
570 XSelectInput(obt_display
, self
->window
, NoEventMask
);
572 /* ignore enter events from the unmap so it doesnt mess with the focus */
573 if (!config_focus_under_mouse
)
574 ignore_start
= event_start_ignore_all_enters();
576 frame_hide(self
->frame
);
577 /* flush to send the hide to the server quickly */
580 if (!config_focus_under_mouse
)
581 event_end_ignore_all_enters(ignore_start
);
583 mouse_grab_for_client(self
, FALSE
);
585 self
->managed
= FALSE
;
587 /* remove the window from our save set, unless we are managing an internal
590 XChangeSaveSet(obt_display
, self
->window
, SetModeDelete
);
592 /* update the focus lists */
593 focus_order_remove(self
);
594 if (client_focused(self
)) {
595 /* don't leave an invalid focus_client */
599 /* if we're prompting to kill the client, close that */
600 prompt_unref(self
->kill_prompt
);
601 self
->kill_prompt
= NULL
;
603 client_list
= g_list_remove(client_list
, self
);
604 stacking_remove(self
);
605 window_remove(self
->window
);
607 /* once the client is out of the list, update the struts to remove its
609 if (STRUT_EXISTS(self
->strut
))
610 screen_update_areas();
612 client_call_notifies(self
, client_destroy_notifies
);
614 /* tell our parent(s) that we're gone */
615 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
616 ((ObClient
*)it
->data
)->transients
=
617 g_slist_remove(((ObClient
*)it
->data
)->transients
,self
);
619 /* tell our transients that we're gone */
620 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
621 ((ObClient
*)it
->data
)->parents
=
622 g_slist_remove(((ObClient
*)it
->data
)->parents
, self
);
623 /* we could be keeping our children in a higher layer */
624 client_calc_layer(it
->data
);
627 /* remove from its group */
629 group_remove(self
->group
, self
);
633 /* restore the window's original geometry so it is not lost */
639 if (self
->fullscreen
)
640 a
= self
->pre_fullscreen_area
;
641 else if (self
->max_horz
|| self
->max_vert
) {
642 if (self
->max_horz
) {
643 a
.x
= self
->pre_max_area
.x
;
644 a
.width
= self
->pre_max_area
.width
;
646 if (self
->max_vert
) {
647 a
.y
= self
->pre_max_area
.y
;
648 a
.height
= self
->pre_max_area
.height
;
652 self
->fullscreen
= self
->max_horz
= self
->max_vert
= FALSE
;
653 /* let it be moved and resized no matter what */
654 self
->functions
= OB_CLIENT_FUNC_MOVE
| OB_CLIENT_FUNC_RESIZE
;
655 self
->decorations
= 0; /* unmanaged windows have no decor */
657 /* give the client its border back */
658 XSetWindowBorderWidth(obt_display
, self
->window
, self
->border_width
);
660 client_move_resize(self
, a
.x
, a
.y
, a
.width
, a
.height
);
663 /* reparent the window out of the frame, and free the frame */
664 frame_release_client(self
->frame
);
665 frame_free(self
->frame
);
668 if (ob_state() != OB_STATE_EXITING
) {
669 /* these values should not be persisted across a window
671 OBT_PROP_ERASE(self
->window
, NET_WM_DESKTOP
);
672 OBT_PROP_ERASE(self
->window
, NET_WM_STATE
);
673 OBT_PROP_ERASE(self
->window
, WM_STATE
);
675 /* if we're left in an unmapped state, the client wont be mapped.
676 this is bad, since we will no longer be managing the window on
678 XMapWindow(obt_display
, self
->window
);
681 /* these should not be left on the window ever. other window managers
682 don't necessarily use them and it will mess them up (like compiz) */
683 OBT_PROP_ERASE(self
->window
, NET_WM_VISIBLE_NAME
);
684 OBT_PROP_ERASE(self
->window
, NET_WM_VISIBLE_ICON_NAME
);
686 /* update the list hints */
689 ob_debug("Unmanaged window 0x%lx", self
->window
);
691 /* free all data allocated in the client struct */
692 RrImageUnref(self
->icon_set
);
693 g_slist_free(self
->transients
);
694 g_free(self
->startup_id
);
695 g_free(self
->wm_command
);
697 g_free(self
->icon_title
);
698 g_free(self
->original_title
);
702 g_free(self
->client_machine
);
703 g_free(self
->sm_client_id
);
704 g_slice_free(ObClient
, self
);
707 void client_fake_unmanage(ObClient
*self
)
709 /* this is all that got allocated to get the decorations */
711 frame_free(self
->frame
);
712 g_slice_free(ObClient
, self
);
715 static gboolean
client_can_steal_focus(ObClient
*self
,
716 gboolean allow_other_desktop
,
717 gboolean request_from_user
,
722 gboolean relative_focused
;
726 relative_focused
= (focus_client
!= NULL
&&
727 (client_search_focus_tree_full(self
) != NULL
||
728 client_search_focus_group_full(self
) != NULL
));
730 /* This is focus stealing prevention */
731 ob_debug("Want to focus window 0x%x at time %u "
732 "launched at %u (last user interaction time %u) "
733 "request from %s, allow other desktop: %s, "
734 "desktop switch time %u",
735 self
->window
, steal_time
, launch_time
,
736 event_last_user_time
,
737 (request_from_user
? "user" : "other"),
738 (allow_other_desktop
? "yes" : "no"),
739 screen_desktop_user_time
);
742 if no launch time is provided for an application, make one up.
744 if the window is related to other existing windows
745 and one of those windows was the last used
746 then we will give it a launch time equal to the last user time,
747 which will end up giving the window focus probably.
749 the window is related to other windows, but you are not working in
751 seems suspicious, so we will give it a launch time of
752 NOW - STEAL_INTERVAL,
753 so it will be given focus only if we didn't use something else
754 during the steal interval.
756 the window is all on its own, so we can't judge it. give it a launch
757 time equal to the last user time, so it will probably take focus.
759 this way running things from a terminal will give them focus, but popups
760 without a launch time shouldn't steal focus so easily.
764 if (client_has_relative(self
)) {
765 if (event_last_user_time
&& client_search_focus_group_full(self
)) {
766 /* our relative is focused */
767 launch_time
= event_last_user_time
;
768 ob_debug("Unknown launch time, using %u - window in active "
769 "group", launch_time
);
771 else if (!request_from_user
) {
772 /* has relatives which are not being used. suspicious */
773 launch_time
= event_time() - OB_EVENT_USER_TIME_DELAY
;
774 ob_debug("Unknown launch time, using %u - window in inactive "
775 "group", launch_time
);
778 /* has relatives which are not being used, but the user seems
779 to want to go there! */
780 launch_time
= event_last_user_time
;
781 ob_debug("Unknown launch time, using %u - user request",
786 /* the window is on its own, probably the user knows it is going
788 launch_time
= event_last_user_time
;
789 ob_debug("Unknown launch time, using %u - independent window",
794 /* if it's on another desktop
795 and if allow_other_desktop is true, we generally let it steal focus.
796 but if it didn't come from the user, don't let it steal unless it was
797 launched before the user switched desktops.
798 focus, unless it was launched after we changed desktops and the request
801 if (!screen_compare_desktops(screen_desktop
, self
->desktop
)) {
802 /* must be allowed */
803 if (!allow_other_desktop
) {
805 ob_debug("Not focusing the window because its on another desktop");
807 /* if we don't know when the desktop changed, but request is from an
808 application, don't let it change desktop on you */
809 else if (!request_from_user
) {
811 ob_debug("Not focusing the window because non-user request");
814 /* If something is focused... */
815 else if (focus_client
) {
816 /* If the user is working in another window right now, then don't
818 if (!relative_focused
&&
819 event_last_user_time
&&
820 /* last user time must be strictly > launch_time to block focus */
821 (event_time_after(event_last_user_time
, launch_time
) &&
822 event_last_user_time
!= launch_time
) &&
823 event_time_after(event_last_user_time
,
824 steal_time
- OB_EVENT_USER_TIME_DELAY
))
827 ob_debug("Not focusing the window because the user is "
828 "working in another window that is not its relative");
830 /* Don't move focus if it's not going to go to this window
832 else if (client_focus_target(self
) != self
) {
834 ob_debug("Not focusing the window because another window "
835 "would get the focus anyway");
837 /* For requests that don't come from the user */
838 else if (!request_from_user
) {
839 /* If the new window is a transient (and its relatives aren't
841 if (client_has_parent(self
) && !relative_focused
) {
843 ob_debug("Not focusing the window because it is a "
844 "transient, and its relatives aren't focused");
846 /* Don't steal focus from globally active clients.
847 I stole this idea from KWin. It seems nice.
849 else if (!(focus_client
->can_focus
|| focus_client
->focus_notify
))
852 ob_debug("Not focusing the window because a globally "
853 "active client has focus");
855 /* Don't move focus if the window is not visible on the current
856 desktop and none of its relatives are focused */
857 else if (!allow_other_desktop
&&
858 !screen_compare_desktops(self
->desktop
, screen_desktop
) &&
862 ob_debug("Not focusing the window because it is on "
863 "another desktop and no relatives are focused ");
869 ob_debug("Focus stealing prevention activated for %s at "
870 "time %u (last user interaction time %u)",
871 self
->title
, steal_time
, event_last_user_time
);
873 ob_debug("Allowing focus stealing for %s at time %u (last user "
874 "interaction time %u)",
875 self
->title
, steal_time
, event_last_user_time
);
879 /*! Returns a new structure containing the per-app settings for this client.
880 The returned structure needs to be freed with g_free. */
881 static ObAppSettings
*client_get_settings_state(ObClient
*self
)
883 ObAppSettings
*settings
;
886 settings
= config_create_app_settings();
888 for (it
= config_per_app_settings
; it
; it
= g_slist_next(it
)) {
889 ObAppSettings
*app
= it
->data
;
890 gboolean match
= TRUE
;
892 g_assert(app
->name
!= NULL
|| app
->class != NULL
||
893 app
->role
!= NULL
|| app
->title
!= NULL
||
894 (signed)app
->type
>= 0);
897 !g_pattern_match(app
->name
, strlen(self
->name
), self
->name
, NULL
))
899 else if (app
->class &&
900 !g_pattern_match(app
->class,
901 strlen(self
->class), self
->class, NULL
))
903 else if (app
->role
&&
904 !g_pattern_match(app
->role
,
905 strlen(self
->role
), self
->role
, NULL
))
907 else if (app
->title
&&
908 !g_pattern_match(app
->title
,
909 strlen(self
->title
), self
->title
, NULL
))
911 else if ((signed)app
->type
>= 0 && app
->type
!= self
->type
) {
916 ob_debug("Window matching: %s", app
->name
);
918 /* copy the settings to our struct, overriding the existing
919 settings if they are not defaults */
920 config_app_settings_copy_non_defaults(app
, settings
);
924 if (settings
->shade
!= -1)
925 self
->shaded
= !!settings
->shade
;
926 if (settings
->decor
!= -1)
927 self
->undecorated
= !settings
->decor
;
928 if (settings
->iconic
!= -1)
929 self
->iconic
= !!settings
->iconic
;
930 if (settings
->skip_pager
!= -1)
931 self
->skip_pager
= !!settings
->skip_pager
;
932 if (settings
->skip_taskbar
!= -1)
933 self
->skip_taskbar
= !!settings
->skip_taskbar
;
935 if (settings
->max_vert
!= -1)
936 self
->max_vert
= !!settings
->max_vert
;
937 if (settings
->max_horz
!= -1)
938 self
->max_horz
= !!settings
->max_horz
;
940 if (settings
->fullscreen
!= -1)
941 self
->fullscreen
= !!settings
->fullscreen
;
943 if (settings
->desktop
) {
944 if (settings
->desktop
== DESKTOP_ALL
)
945 self
->desktop
= settings
->desktop
;
946 else if (settings
->desktop
> 0 &&
947 settings
->desktop
<= screen_num_desktops
)
948 self
->desktop
= settings
->desktop
- 1;
951 if (settings
->layer
== -1) {
955 else if (settings
->layer
== 0) {
959 else if (settings
->layer
== 1) {
966 static void client_restore_session_state(ObClient
*self
)
970 ob_debug_type(OB_DEBUG_SM
,
971 "Restore session for client %s", self
->title
);
973 if (!(it
= session_state_find(self
))) {
974 ob_debug_type(OB_DEBUG_SM
,
975 "Session data not found for client %s", self
->title
);
979 self
->session
= it
->data
;
981 ob_debug_type(OB_DEBUG_SM
, "Session data loaded for client %s",
984 RECT_SET_POINT(self
->area
, self
->session
->x
, self
->session
->y
);
985 self
->positioned
= USPosition
;
986 self
->sized
= USSize
;
987 if (self
->session
->w
> 0)
988 self
->area
.width
= self
->session
->w
;
989 if (self
->session
->h
> 0)
990 self
->area
.height
= self
->session
->h
;
991 XResizeWindow(obt_display
, self
->window
,
992 self
->area
.width
, self
->area
.height
);
994 self
->desktop
= (self
->session
->desktop
== DESKTOP_ALL
?
995 self
->session
->desktop
:
996 MIN(screen_num_desktops
- 1, self
->session
->desktop
));
997 OBT_PROP_SET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, self
->desktop
);
999 self
->shaded
= self
->session
->shaded
;
1000 self
->iconic
= self
->session
->iconic
;
1001 self
->skip_pager
= self
->session
->skip_pager
;
1002 self
->skip_taskbar
= self
->session
->skip_taskbar
;
1003 self
->fullscreen
= self
->session
->fullscreen
;
1004 self
->above
= self
->session
->above
;
1005 self
->below
= self
->session
->below
;
1006 self
->max_horz
= self
->session
->max_horz
;
1007 self
->max_vert
= self
->session
->max_vert
;
1008 self
->undecorated
= self
->session
->undecorated
;
1011 static gboolean
client_restore_session_stacking(ObClient
*self
)
1015 if (!self
->session
) return FALSE
;
1017 mypos
= g_list_find(session_saved_state
, self
->session
);
1018 if (!mypos
) return FALSE
;
1020 /* start above me and look for the first client */
1021 for (it
= g_list_previous(mypos
); it
; it
= g_list_previous(it
)) {
1024 for (cit
= client_list
; cit
; cit
= g_list_next(cit
)) {
1025 ObClient
*c
= cit
->data
;
1026 /* found a client that was in the session, so go below it */
1027 if (c
->session
== it
->data
) {
1028 stacking_below(CLIENT_AS_WINDOW(self
),
1029 CLIENT_AS_WINDOW(cit
->data
));
1037 void client_move_onscreen(ObClient
*self
, gboolean rude
)
1039 gint x
= self
->area
.x
;
1040 gint y
= self
->area
.y
;
1041 if (client_find_onscreen(self
, &x
, &y
,
1043 self
->area
.height
, rude
)) {
1044 client_move(self
, x
, y
);
1048 gboolean
client_find_onscreen(ObClient
*self
, gint
*x
, gint
*y
, gint w
, gint h
,
1051 gint ox
= *x
, oy
= *y
;
1052 gboolean rudel
= rude
, ruder
= rude
, rudet
= rude
, rudeb
= rude
;
1058 RECT_SET(desired
, *x
, *y
, w
, h
);
1059 frame_rect_to_frame(self
->frame
, &desired
);
1061 /* get where the frame would be */
1062 frame_client_gravity(self
->frame
, x
, y
);
1064 /* get the requested size of the window with decorations */
1065 fw
= self
->frame
->size
.left
+ w
+ self
->frame
->size
.right
;
1066 fh
= self
->frame
->size
.top
+ h
+ self
->frame
->size
.bottom
;
1068 /* If rudeness wasn't requested, then still be rude in a given direction
1069 if the client is not moving, only resizing in that direction */
1071 Point oldtl
, oldtr
, oldbl
, oldbr
;
1072 Point newtl
, newtr
, newbl
, newbr
;
1073 gboolean stationary_l
, stationary_r
, stationary_t
, stationary_b
;
1075 POINT_SET(oldtl
, self
->frame
->area
.x
, self
->frame
->area
.y
);
1076 POINT_SET(oldbr
, self
->frame
->area
.x
+ self
->frame
->area
.width
- 1,
1077 self
->frame
->area
.y
+ self
->frame
->area
.height
- 1);
1078 POINT_SET(oldtr
, oldbr
.x
, oldtl
.y
);
1079 POINT_SET(oldbl
, oldtl
.x
, oldbr
.y
);
1081 POINT_SET(newtl
, *x
, *y
);
1082 POINT_SET(newbr
, *x
+ fw
- 1, *y
+ fh
- 1);
1083 POINT_SET(newtr
, newbr
.x
, newtl
.y
);
1084 POINT_SET(newbl
, newtl
.x
, newbr
.y
);
1086 /* is it moving or just resizing from some corner? */
1087 stationary_l
= oldtl
.x
== newtl
.x
;
1088 stationary_r
= oldtr
.x
== newtr
.x
;
1089 stationary_t
= oldtl
.y
== newtl
.y
;
1090 stationary_b
= oldbl
.y
== newbl
.y
;
1092 /* if left edge is growing and didnt move right edge */
1093 if (stationary_r
&& newtl
.x
< oldtl
.x
)
1095 /* if right edge is growing and didnt move left edge */
1096 if (stationary_l
&& newtr
.x
> oldtr
.x
)
1098 /* if top edge is growing and didnt move bottom edge */
1099 if (stationary_b
&& newtl
.y
< oldtl
.y
)
1101 /* if bottom edge is growing and didnt move top edge */
1102 if (stationary_t
&& newbl
.y
> oldbl
.y
)
1106 /* we iterate through every monitor that the window is at least partially
1107 on, to make sure it is obeying the rules on them all
1109 if the window does not appear on any monitors, then use the first one
1112 for (i
= 0; i
< screen_num_monitors
; ++i
) {
1115 if (!screen_physical_area_monitor_contains(i
, &desired
)) {
1116 if (i
< screen_num_monitors
- 1 || found_mon
)
1119 /* the window is not inside any monitor! so just use the first
1121 a
= screen_area(self
->desktop
, 0, NULL
);
1124 a
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
, &desired
);
1127 /* This makes sure windows aren't entirely outside of the screen so you
1128 can't see them at all.
1129 It makes sure 10% of the window is on the screen at least. And don't
1130 let it move itself off the top of the screen, which would hide the
1131 titlebar on you. (The user can still do this if they want too, it's
1132 only limiting the application.
1134 if (client_normal(self
)) {
1135 if (!self
->strut
.right
&& *x
+ fw
/10 >= a
->x
+ a
->width
- 1)
1136 *x
= a
->x
+ a
->width
- fw
/10;
1137 if (!self
->strut
.bottom
&& *y
+ fh
/10 >= a
->y
+ a
->height
- 1)
1138 *y
= a
->y
+ a
->height
- fh
/10;
1139 if (!self
->strut
.left
&& *x
+ fw
*9/10 - 1 < a
->x
)
1140 *x
= a
->x
- fw
*9/10;
1141 if (!self
->strut
.top
&& *y
+ fh
*9/10 - 1 < a
->y
)
1142 *y
= a
->y
- fh
*9/10;
1145 /* This here doesn't let windows even a pixel outside the
1146 struts/screen. When called from client_manage, programs placing
1147 themselves are forced completely onscreen, while things like
1148 xterm -geometry resolution-width/2 will work fine. Trying to
1149 place it completely offscreen will be handled in the above code.
1150 Sorry for this confused comment, i am tired. */
1151 if (rudel
&& !self
->strut
.left
&& *x
< a
->x
) *x
= a
->x
;
1152 if (ruder
&& !self
->strut
.right
&& *x
+ fw
> a
->x
+ a
->width
)
1153 *x
= a
->x
+ MAX(0, a
->width
- fw
);
1155 if (rudet
&& !self
->strut
.top
&& *y
< a
->y
) *y
= a
->y
;
1156 if (rudeb
&& !self
->strut
.bottom
&& *y
+ fh
> a
->y
+ a
->height
)
1157 *y
= a
->y
+ MAX(0, a
->height
- fh
);
1159 g_slice_free(Rect
, a
);
1162 /* get where the client should be */
1163 frame_frame_gravity(self
->frame
, x
, y
);
1165 return ox
!= *x
|| oy
!= *y
;
1168 static void client_get_all(ObClient
*self
, gboolean real
)
1170 /* this is needed for the frame to set itself up */
1171 client_get_area(self
);
1173 /* these things can change the decor and functions of the window */
1175 client_get_mwm_hints(self
);
1176 /* this can change the mwmhints for special cases */
1177 client_get_type_and_transientness(self
);
1178 client_update_normal_hints(self
);
1180 /* set up the decor/functions before getting the state. the states may
1181 affect which functions are available, but we want to know the maximum
1182 decor/functions are available to this window, so we can then apply them
1183 in client_apply_startup_state() */
1184 client_setup_decor_and_functions(self
, FALSE
);
1186 client_get_state(self
);
1188 /* get the session related properties, these can change decorations
1189 from per-app settings */
1190 client_get_session_ids(self
);
1192 /* now we got everything that can affect the decorations */
1196 /* get this early so we have it for debugging */
1197 client_update_title(self
);
1199 /* save the values of the variables used for app rule matching */
1200 client_save_app_rule_values(self
);
1202 client_update_protocols(self
);
1204 client_update_wmhints(self
);
1205 /* this may have already been called from client_update_wmhints */
1206 if (!self
->parents
&& !self
->transient_for_group
)
1207 client_update_transient_for(self
);
1209 client_get_startup_id(self
);
1210 client_get_desktop(self
);/* uses transient data/group/startup id if a
1211 desktop is not specified */
1212 client_get_shaped(self
);
1215 /* a couple type-based defaults for new windows */
1217 /* this makes sure that these windows appear on all desktops */
1218 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
1219 self
->desktop
= DESKTOP_ALL
;
1223 client_update_sync_request_counter(self
);
1226 client_get_colormap(self
);
1227 client_update_strut(self
);
1228 client_update_icons(self
);
1229 client_update_icon_geometry(self
);
1232 static void client_get_startup_id(ObClient
*self
)
1234 if (!(OBT_PROP_GETS_UTF8(self
->window
, NET_STARTUP_ID
, &self
->startup_id
)))
1236 OBT_PROP_GETS_UTF8(self
->group
->leader
, NET_STARTUP_ID
,
1240 static void client_get_area(ObClient
*self
)
1242 XWindowAttributes wattrib
;
1245 ret
= XGetWindowAttributes(obt_display
, self
->window
, &wattrib
);
1246 g_assert(ret
!= BadWindow
);
1248 RECT_SET(self
->area
, wattrib
.x
, wattrib
.y
, wattrib
.width
, wattrib
.height
);
1249 POINT_SET(self
->root_pos
, wattrib
.x
, wattrib
.y
);
1250 self
->border_width
= wattrib
.border_width
;
1252 ob_debug("client area: %d %d %d %d bw %d", wattrib
.x
, wattrib
.y
,
1253 wattrib
.width
, wattrib
.height
, wattrib
.border_width
);
1256 static void client_get_desktop(ObClient
*self
)
1258 guint32 d
= screen_num_desktops
; /* an always-invalid value */
1260 if (OBT_PROP_GET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, &d
)) {
1261 if (d
>= screen_num_desktops
&& d
!= DESKTOP_ALL
)
1262 self
->desktop
= screen_num_desktops
- 1;
1265 ob_debug("client requested desktop 0x%x", self
->desktop
);
1268 gboolean first
= TRUE
;
1269 guint all
= screen_num_desktops
; /* not a valid value */
1271 /* if they are all on one desktop, then open it on the
1273 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
1274 ObClient
*c
= it
->data
;
1276 if (c
->desktop
== DESKTOP_ALL
) continue;
1282 else if (all
!= c
->desktop
)
1283 all
= screen_num_desktops
; /* make it invalid */
1285 if (all
!= screen_num_desktops
) {
1286 self
->desktop
= all
;
1288 ob_debug("client desktop set from parents: 0x%x",
1291 /* try get from the startup-notification protocol */
1292 else if (sn_get_desktop(self
->startup_id
, &self
->desktop
)) {
1293 if (self
->desktop
>= screen_num_desktops
&&
1294 self
->desktop
!= DESKTOP_ALL
)
1295 self
->desktop
= screen_num_desktops
- 1;
1296 ob_debug("client desktop set from startup-notification: 0x%x",
1299 /* defaults to the current desktop */
1301 self
->desktop
= screen_desktop
;
1302 ob_debug("client desktop set to the current desktop: %d",
1308 static void client_get_state(ObClient
*self
)
1313 if (OBT_PROP_GETA32(self
->window
, NET_WM_STATE
, ATOM
, &state
, &num
)) {
1315 for (i
= 0; i
< num
; ++i
) {
1316 if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_MODAL
))
1318 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_SHADED
))
1319 self
->shaded
= TRUE
;
1320 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
))
1321 self
->iconic
= TRUE
;
1322 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
))
1323 self
->skip_taskbar
= TRUE
;
1324 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
))
1325 self
->skip_pager
= TRUE
;
1326 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
))
1327 self
->fullscreen
= TRUE
;
1328 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
))
1329 self
->max_vert
= TRUE
;
1330 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
))
1331 self
->max_horz
= TRUE
;
1332 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_ABOVE
))
1334 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_BELOW
))
1336 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
))
1337 self
->demands_attention
= TRUE
;
1338 else if (state
[i
] == OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
))
1339 self
->undecorated
= TRUE
;
1346 static void client_get_shaped(ObClient
*self
)
1348 self
->shaped
= FALSE
;
1350 if (obt_display_extension_shape
) {
1355 XShapeSelectInput(obt_display
, self
->window
, ShapeNotifyMask
);
1357 XShapeQueryExtents(obt_display
, self
->window
, &s
, &foo
,
1358 &foo
, &ufoo
, &ufoo
, &foo
, &foo
, &foo
, &ufoo
,
1365 void client_update_transient_for(ObClient
*self
)
1368 ObClient
*target
= NULL
;
1369 gboolean trangroup
= FALSE
;
1371 if (XGetTransientForHint(obt_display
, self
->window
, &t
)) {
1372 if (t
!= self
->window
) { /* can't be transient to itself! */
1373 ObWindow
*tw
= window_find(t
);
1374 /* if this happens then we need to check for it */
1375 g_assert(tw
!= CLIENT_AS_WINDOW(self
));
1376 if (tw
&& WINDOW_IS_CLIENT(tw
)) {
1377 /* watch out for windows with a parent that is something
1378 different, like a dockapp for example */
1379 target
= WINDOW_AS_CLIENT(tw
);
1383 /* Setting the transient_for to Root is actually illegal, however
1384 applications from time have done this to specify transient for
1386 if (!target
&& self
->group
&& t
== obt_root(ob_screen
))
1388 } else if (self
->group
&& self
->transient
)
1391 client_update_transient_tree(self
, self
->group
, self
->group
,
1392 self
->transient_for_group
, trangroup
,
1393 client_direct_parent(self
), target
);
1394 self
->transient_for_group
= trangroup
;
1398 static void client_update_transient_tree(ObClient
*self
,
1399 ObGroup
*oldgroup
, ObGroup
*newgroup
,
1400 gboolean oldgtran
, gboolean newgtran
,
1401 ObClient
* oldparent
,
1402 ObClient
*newparent
)
1407 g_assert(!oldgtran
|| oldgroup
);
1408 g_assert(!newgtran
|| newgroup
);
1409 g_assert((!oldgtran
&& !oldparent
) ||
1410 (oldgtran
&& !oldparent
) ||
1411 (!oldgtran
&& oldparent
));
1412 g_assert((!newgtran
&& !newparent
) ||
1413 (newgtran
&& !newparent
) ||
1414 (!newgtran
&& newparent
));
1417 Group transient windows are not allowed to have other group
1418 transient windows as their children.
1421 /* No change has occured */
1422 if (oldgroup
== newgroup
&&
1423 oldgtran
== newgtran
&&
1424 oldparent
== newparent
) return;
1426 /** Remove the client from the transient tree **/
1428 for (it
= self
->transients
; it
; it
= next
) {
1429 next
= g_slist_next(it
);
1431 self
->transients
= g_slist_delete_link(self
->transients
, it
);
1432 c
->parents
= g_slist_remove(c
->parents
, self
);
1434 for (it
= self
->parents
; it
; it
= next
) {
1435 next
= g_slist_next(it
);
1437 self
->parents
= g_slist_delete_link(self
->parents
, it
);
1438 c
->transients
= g_slist_remove(c
->transients
, self
);
1441 /** Re-add the client to the transient tree **/
1443 /* If we're transient for a group then we need to add ourselves to all our
1446 for (it
= newgroup
->members
; it
; it
= g_slist_next(it
)) {
1449 !client_search_top_direct_parent(c
)->transient_for_group
&&
1452 c
->transients
= g_slist_prepend(c
->transients
, self
);
1453 self
->parents
= g_slist_prepend(self
->parents
, c
);
1458 /* If we are now transient for a single window we need to add ourselves to
1461 WARNING: Cyclical transient-ness is possible if two windows are
1462 transient for eachother.
1464 else if (newparent
&&
1465 /* don't make ourself its child if it is already our child */
1466 !client_is_direct_child(self
, newparent
) &&
1467 client_normal(newparent
))
1469 newparent
->transients
= g_slist_prepend(newparent
->transients
, self
);
1470 self
->parents
= g_slist_prepend(self
->parents
, newparent
);
1473 /* Add any group transient windows to our children. But if we're transient
1474 for the group, then other group transients are not our children.
1476 WARNING: Cyclical transient-ness is possible. For e.g. if:
1477 A is transient for the group
1478 B is transient for A
1479 C is transient for B
1480 A can't be transient for C or we have a cycle
1482 if (!newgtran
&& newgroup
&&
1484 !client_search_top_direct_parent(newparent
)->transient_for_group
) &&
1485 client_normal(self
))
1487 for (it
= newgroup
->members
; it
; it
= g_slist_next(it
)) {
1489 if (c
!= self
&& c
->transient_for_group
&&
1490 /* Don't make it our child if it is already our parent */
1491 !client_is_direct_child(c
, self
))
1493 self
->transients
= g_slist_prepend(self
->transients
, c
);
1494 c
->parents
= g_slist_prepend(c
->parents
, self
);
1499 /** If we change our group transient-ness, our children change their
1500 effective group transient-ness, which affects how they relate to other
1503 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
1505 if (!c
->transient_for_group
)
1506 client_update_transient_tree(c
, c
->group
, c
->group
,
1507 c
->transient_for_group
,
1508 c
->transient_for_group
,
1509 client_direct_parent(c
),
1510 client_direct_parent(c
));
1514 void client_get_mwm_hints(ObClient
*self
)
1519 self
->mwmhints
.flags
= 0; /* default to none */
1521 if (OBT_PROP_GETA32(self
->window
, MOTIF_WM_HINTS
, MOTIF_WM_HINTS
,
1523 if (num
>= OB_MWM_ELEMENTS
) {
1524 self
->mwmhints
.flags
= hints
[0];
1525 self
->mwmhints
.functions
= hints
[1];
1526 self
->mwmhints
.decorations
= hints
[2];
1532 void client_get_type_and_transientness(ObClient
*self
)
1539 self
->transient
= FALSE
;
1541 if (OBT_PROP_GETA32(self
->window
, NET_WM_WINDOW_TYPE
, ATOM
, &val
, &num
)) {
1542 /* use the first value that we know about in the array */
1543 for (i
= 0; i
< num
; ++i
) {
1544 if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_DESKTOP
))
1545 self
->type
= OB_CLIENT_TYPE_DESKTOP
;
1546 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_DOCK
))
1547 self
->type
= OB_CLIENT_TYPE_DOCK
;
1548 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_TOOLBAR
))
1549 self
->type
= OB_CLIENT_TYPE_TOOLBAR
;
1550 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_MENU
))
1551 self
->type
= OB_CLIENT_TYPE_MENU
;
1552 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_UTILITY
))
1553 self
->type
= OB_CLIENT_TYPE_UTILITY
;
1554 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_SPLASH
))
1555 self
->type
= OB_CLIENT_TYPE_SPLASH
;
1556 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_DIALOG
))
1557 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1558 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_NORMAL
))
1559 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1560 else if (val
[i
] == OBT_PROP_ATOM(KDE_NET_WM_WINDOW_TYPE_OVERRIDE
))
1562 /* prevent this window from getting any decor or
1564 self
->mwmhints
.flags
&= (OB_MWM_FLAG_FUNCTIONS
|
1565 OB_MWM_FLAG_DECORATIONS
);
1566 self
->mwmhints
.decorations
= 0;
1567 self
->mwmhints
.functions
= 0;
1569 if (self
->type
!= (ObClientType
) -1)
1570 break; /* grab the first legit type */
1575 if (XGetTransientForHint(obt_display
, self
->window
, &t
))
1576 self
->transient
= TRUE
;
1578 if (self
->type
== (ObClientType
) -1) {
1579 /*the window type hint was not set, which means we either classify
1580 ourself as a normal window or a dialog, depending on if we are a
1582 if (self
->transient
)
1583 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1585 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1588 /* then, based on our type, we can update our transientness.. */
1589 if (self
->type
== OB_CLIENT_TYPE_DIALOG
||
1590 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
1591 self
->type
== OB_CLIENT_TYPE_MENU
||
1592 self
->type
== OB_CLIENT_TYPE_UTILITY
)
1594 self
->transient
= TRUE
;
1598 void client_update_protocols(ObClient
*self
)
1603 self
->focus_notify
= FALSE
;
1604 self
->delete_window
= FALSE
;
1606 if (OBT_PROP_GETA32(self
->window
, WM_PROTOCOLS
, ATOM
, &proto
, &num_ret
)) {
1607 for (i
= 0; i
< num_ret
; ++i
) {
1608 if (proto
[i
] == OBT_PROP_ATOM(WM_DELETE_WINDOW
))
1609 /* this means we can request the window to close */
1610 self
->delete_window
= TRUE
;
1611 else if (proto
[i
] == OBT_PROP_ATOM(WM_TAKE_FOCUS
))
1612 /* if this protocol is requested, then the window will be
1613 notified whenever we want it to receive focus */
1614 self
->focus_notify
= TRUE
;
1615 else if (proto
[i
] == OBT_PROP_ATOM(NET_WM_PING
))
1616 /* if this protocol is requested, then the window will allow
1617 pings to determine if it is still alive */
1620 else if (proto
[i
] == OBT_PROP_ATOM(NET_WM_SYNC_REQUEST
))
1621 /* if this protocol is requested, then resizing the
1622 window will be synchronized between the frame and the
1624 self
->sync_request
= TRUE
;
1632 void client_update_sync_request_counter(ObClient
*self
)
1636 if (OBT_PROP_GET32(self
->window
, NET_WM_SYNC_REQUEST_COUNTER
, CARDINAL
,&i
))
1640 self
->sync_counter
= i
;
1642 /* this must be set when managing a new window according to EWMH */
1643 XSyncIntToValue(&val
, 0);
1644 XSyncSetCounter(obt_display
, self
->sync_counter
, val
);
1646 self
->sync_counter
= None
;
1650 static void client_get_colormap(ObClient
*self
)
1652 XWindowAttributes wa
;
1654 if (XGetWindowAttributes(obt_display
, self
->window
, &wa
))
1655 client_update_colormap(self
, wa
.colormap
);
1658 void client_update_colormap(ObClient
*self
, Colormap colormap
)
1660 if (colormap
== self
->colormap
) return;
1662 ob_debug("Setting client %s colormap: 0x%x", self
->title
, colormap
);
1664 if (client_focused(self
)) {
1665 screen_install_colormap(self
, FALSE
); /* uninstall old one */
1666 self
->colormap
= colormap
;
1667 screen_install_colormap(self
, TRUE
); /* install new one */
1669 self
->colormap
= colormap
;
1672 void client_update_opacity(ObClient
*self
)
1676 if (OBT_PROP_GET32(self
->window
, NET_WM_WINDOW_OPACITY
, CARDINAL
, &o
))
1677 OBT_PROP_SET32(self
->frame
->window
, NET_WM_WINDOW_OPACITY
, CARDINAL
, o
);
1679 OBT_PROP_ERASE(self
->frame
->window
, NET_WM_WINDOW_OPACITY
);
1682 void client_update_normal_hints(ObClient
*self
)
1688 self
->min_ratio
= 0.0f
;
1689 self
->max_ratio
= 0.0f
;
1690 SIZE_SET(self
->size_inc
, 1, 1);
1691 SIZE_SET(self
->base_size
, -1, -1);
1692 SIZE_SET(self
->min_size
, 0, 0);
1693 SIZE_SET(self
->max_size
, G_MAXINT
, G_MAXINT
);
1695 /* get the hints from the window */
1696 if (XGetWMNormalHints(obt_display
, self
->window
, &size
, &ret
)) {
1697 /* normal windows can't request placement! har har
1698 if (!client_normal(self))
1700 self
->positioned
= (size
.flags
& (PPosition
|USPosition
));
1701 self
->sized
= (size
.flags
& (PSize
|USSize
));
1703 if (size
.flags
& PWinGravity
)
1704 self
->gravity
= size
.win_gravity
;
1706 if (size
.flags
& PAspect
) {
1707 if (size
.min_aspect
.y
)
1709 (gfloat
) size
.min_aspect
.x
/ size
.min_aspect
.y
;
1710 if (size
.max_aspect
.y
)
1712 (gfloat
) size
.max_aspect
.x
/ size
.max_aspect
.y
;
1715 if (size
.flags
& PMinSize
)
1716 SIZE_SET(self
->min_size
, size
.min_width
, size
.min_height
);
1718 if (size
.flags
& PMaxSize
)
1719 SIZE_SET(self
->max_size
, size
.max_width
, size
.max_height
);
1721 if (size
.flags
& PBaseSize
)
1722 SIZE_SET(self
->base_size
, size
.base_width
, size
.base_height
);
1724 if (size
.flags
& PResizeInc
&& size
.width_inc
&& size
.height_inc
)
1725 SIZE_SET(self
->size_inc
, size
.width_inc
, size
.height_inc
);
1727 ob_debug("Normal hints: min size (%d %d) max size (%d %d)",
1728 self
->min_size
.width
, self
->min_size
.height
,
1729 self
->max_size
.width
, self
->max_size
.height
);
1730 ob_debug("size inc (%d %d) base size (%d %d)",
1731 self
->size_inc
.width
, self
->size_inc
.height
,
1732 self
->base_size
.width
, self
->base_size
.height
);
1735 ob_debug("Normal hints: not set");
1738 void client_setup_decor_and_functions(ObClient
*self
, gboolean reconfig
)
1740 /* start with everything (cept fullscreen) */
1742 (OB_FRAME_DECOR_TITLEBAR
|
1743 OB_FRAME_DECOR_HANDLE
|
1744 OB_FRAME_DECOR_GRIPS
|
1745 OB_FRAME_DECOR_BORDER
|
1746 OB_FRAME_DECOR_ICON
|
1747 OB_FRAME_DECOR_ALLDESKTOPS
|
1748 OB_FRAME_DECOR_ICONIFY
|
1749 OB_FRAME_DECOR_MAXIMIZE
|
1750 OB_FRAME_DECOR_SHADE
|
1751 OB_FRAME_DECOR_CLOSE
);
1753 (OB_CLIENT_FUNC_RESIZE
|
1754 OB_CLIENT_FUNC_MOVE
|
1755 OB_CLIENT_FUNC_ICONIFY
|
1756 OB_CLIENT_FUNC_MAXIMIZE
|
1757 OB_CLIENT_FUNC_SHADE
|
1758 OB_CLIENT_FUNC_CLOSE
|
1759 OB_CLIENT_FUNC_BELOW
|
1760 OB_CLIENT_FUNC_ABOVE
|
1761 OB_CLIENT_FUNC_UNDECORATE
);
1763 if (!(self
->min_size
.width
< self
->max_size
.width
||
1764 self
->min_size
.height
< self
->max_size
.height
))
1765 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1767 switch (self
->type
) {
1768 case OB_CLIENT_TYPE_NORMAL
:
1769 /* normal windows retain all of the possible decorations and
1770 functionality, and can be fullscreen */
1771 self
->functions
|= OB_CLIENT_FUNC_FULLSCREEN
;
1774 case OB_CLIENT_TYPE_DIALOG
:
1775 /* sometimes apps make dialog windows fullscreen for some reason (for
1776 e.g. kpdf does this..) */
1777 self
->functions
|= OB_CLIENT_FUNC_FULLSCREEN
;
1780 case OB_CLIENT_TYPE_UTILITY
:
1781 /* these windows don't have anything added or removed by default */
1784 case OB_CLIENT_TYPE_MENU
:
1785 case OB_CLIENT_TYPE_TOOLBAR
:
1786 /* these windows can't iconify or maximize */
1787 self
->decorations
&= ~(OB_FRAME_DECOR_ICONIFY
|
1788 OB_FRAME_DECOR_MAXIMIZE
);
1789 self
->functions
&= ~(OB_CLIENT_FUNC_ICONIFY
|
1790 OB_CLIENT_FUNC_MAXIMIZE
);
1793 case OB_CLIENT_TYPE_SPLASH
:
1794 /* these don't get get any decorations, and the only thing you can
1795 do with them is move them */
1796 self
->decorations
= 0;
1797 self
->functions
= OB_CLIENT_FUNC_MOVE
;
1800 case OB_CLIENT_TYPE_DESKTOP
:
1801 /* these windows are not manipulated by the window manager */
1802 self
->decorations
= 0;
1803 self
->functions
= 0;
1806 case OB_CLIENT_TYPE_DOCK
:
1807 /* these windows are not manipulated by the window manager, but they
1808 can set below layer which has a special meaning */
1809 self
->decorations
= 0;
1810 self
->functions
= OB_CLIENT_FUNC_BELOW
;
1814 /* If the client has no decor from its type (which never changes) then
1815 don't allow the user to "undecorate" the window. Otherwise, allow them
1816 to, even if there are motif hints removing the decor, because those
1817 may change these days (e.g. chromium) */
1818 if (self
->decorations
== 0)
1819 self
->functions
&= ~OB_CLIENT_FUNC_UNDECORATE
;
1821 /* Mwm Hints are applied subtractively to what has already been chosen for
1822 decor and functionality */
1823 if (self
->mwmhints
.flags
& OB_MWM_FLAG_DECORATIONS
) {
1824 if (! (self
->mwmhints
.decorations
& OB_MWM_DECOR_ALL
)) {
1825 if (! ((self
->mwmhints
.decorations
& OB_MWM_DECOR_HANDLE
) ||
1826 (self
->mwmhints
.decorations
& OB_MWM_DECOR_TITLE
)))
1828 /* if the mwm hints request no handle or title, then all
1829 decorations are disabled, but keep the border if that's
1831 if (self
->mwmhints
.decorations
& OB_MWM_DECOR_BORDER
)
1832 self
->decorations
= OB_FRAME_DECOR_BORDER
;
1834 self
->decorations
= 0;
1839 if (self
->mwmhints
.flags
& OB_MWM_FLAG_FUNCTIONS
) {
1840 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_ALL
)) {
1841 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_RESIZE
))
1842 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1843 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_MOVE
))
1844 self
->functions
&= ~OB_CLIENT_FUNC_MOVE
;
1845 /* dont let mwm hints kill any buttons
1846 if (! (self->mwmhints.functions & OB_MWM_FUNC_ICONIFY))
1847 self->functions &= ~OB_CLIENT_FUNC_ICONIFY;
1848 if (! (self->mwmhints.functions & OB_MWM_FUNC_MAXIMIZE))
1849 self->functions &= ~OB_CLIENT_FUNC_MAXIMIZE;
1851 /* dont let mwm hints kill the close button
1852 if (! (self->mwmhints.functions & MwmFunc_Close))
1853 self->functions &= ~OB_CLIENT_FUNC_CLOSE; */
1857 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
))
1858 self
->decorations
&= ~OB_FRAME_DECOR_SHADE
;
1859 if (!(self
->functions
& OB_CLIENT_FUNC_ICONIFY
))
1860 self
->decorations
&= ~OB_FRAME_DECOR_ICONIFY
;
1861 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
))
1862 self
->decorations
&= ~(OB_FRAME_DECOR_GRIPS
| OB_FRAME_DECOR_HANDLE
);
1864 /* can't maximize without moving/resizing */
1865 if (!((self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) &&
1866 (self
->functions
& OB_CLIENT_FUNC_MOVE
) &&
1867 (self
->functions
& OB_CLIENT_FUNC_RESIZE
))) {
1868 self
->functions
&= ~OB_CLIENT_FUNC_MAXIMIZE
;
1869 self
->decorations
&= ~OB_FRAME_DECOR_MAXIMIZE
;
1872 if (self
->max_horz
&& self
->max_vert
) {
1873 /* once upon a time you couldn't resize maximized windows, that is not
1874 the case any more though !
1876 but do kill the handle on fully maxed windows */
1877 self
->decorations
&= ~(OB_FRAME_DECOR_HANDLE
| OB_FRAME_DECOR_GRIPS
);
1880 /* finally, the user can have requested no decorations, which overrides
1881 everything (but doesnt give it a border if it doesnt have one) */
1882 if (self
->undecorated
)
1883 self
->decorations
&= (config_theme_keepborder
?
1884 OB_FRAME_DECOR_BORDER
: 0);
1886 /* if we don't have a titlebar, then we cannot shade! */
1887 if (!(self
->decorations
& OB_FRAME_DECOR_TITLEBAR
))
1888 self
->functions
&= ~OB_CLIENT_FUNC_SHADE
;
1890 /* now we need to check against rules for the client's current state */
1891 if (self
->fullscreen
) {
1892 self
->functions
&= (OB_CLIENT_FUNC_CLOSE
|
1893 OB_CLIENT_FUNC_FULLSCREEN
|
1894 OB_CLIENT_FUNC_ICONIFY
);
1895 self
->decorations
= 0;
1898 client_change_allowed_actions(self
);
1901 /* reconfigure to make sure decorations are updated */
1902 client_reconfigure(self
, FALSE
);
1905 static void client_change_allowed_actions(ObClient
*self
)
1910 /* desktop windows are kept on all desktops */
1911 if (self
->type
!= OB_CLIENT_TYPE_DESKTOP
)
1912 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_CHANGE_DESKTOP
);
1914 if (self
->functions
& OB_CLIENT_FUNC_SHADE
)
1915 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_SHADE
);
1916 if (self
->functions
& OB_CLIENT_FUNC_CLOSE
)
1917 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_CLOSE
);
1918 if (self
->functions
& OB_CLIENT_FUNC_MOVE
)
1919 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MOVE
);
1920 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
)
1921 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MINIMIZE
);
1922 if (self
->functions
& OB_CLIENT_FUNC_RESIZE
)
1923 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_RESIZE
);
1924 if (self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
)
1925 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_FULLSCREEN
);
1926 if (self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) {
1927 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MAXIMIZE_HORZ
);
1928 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MAXIMIZE_VERT
);
1930 if (self
->functions
& OB_CLIENT_FUNC_ABOVE
)
1931 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_ABOVE
);
1932 if (self
->functions
& OB_CLIENT_FUNC_BELOW
)
1933 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_BELOW
);
1934 if (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
)
1935 actions
[num
++] = OBT_PROP_ATOM(OB_WM_ACTION_UNDECORATE
);
1937 OBT_PROP_SETA32(self
->window
, NET_WM_ALLOWED_ACTIONS
, ATOM
, actions
, num
);
1939 /* make sure the window isn't breaking any rules now
1941 don't check ICONIFY here. just cuz a window can't iconify doesnt mean
1942 it can't be iconified with its parent
1945 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
) && self
->shaded
) {
1946 if (self
->frame
) client_shade(self
, FALSE
);
1947 else self
->shaded
= FALSE
;
1949 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) && self
->fullscreen
) {
1950 if (self
->frame
) client_fullscreen(self
, FALSE
);
1951 else self
->fullscreen
= FALSE
;
1953 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) && (self
->max_horz
||
1955 if (self
->frame
) client_maximize(self
, FALSE
, 0);
1956 else self
->max_vert
= self
->max_horz
= FALSE
;
1960 void client_update_wmhints(ObClient
*self
)
1964 /* assume a window takes input if it doesn't specify */
1965 self
->can_focus
= TRUE
;
1967 if ((hints
= XGetWMHints(obt_display
, self
->window
)) != NULL
) {
1970 if (hints
->flags
& InputHint
)
1971 self
->can_focus
= hints
->input
;
1973 /* only do this when first managing the window *AND* when we aren't
1975 if (ob_state() != OB_STATE_STARTING
&& self
->frame
== NULL
)
1976 if (hints
->flags
& StateHint
)
1977 self
->iconic
= hints
->initial_state
== IconicState
;
1980 self
->urgent
= (hints
->flags
& XUrgencyHint
);
1981 if (self
->urgent
&& !ur
)
1982 client_hilite(self
, TRUE
);
1983 else if (!self
->urgent
&& ur
&& self
->demands_attention
)
1984 client_hilite(self
, FALSE
);
1986 if (!(hints
->flags
& WindowGroupHint
))
1987 hints
->window_group
= None
;
1989 /* did the group state change? */
1990 if (hints
->window_group
!=
1991 (self
->group
? self
->group
->leader
: None
))
1993 ObGroup
*oldgroup
= self
->group
;
1995 /* remove from the old group if there was one */
1997 group_remove(self
->group
, self
);
2001 /* add ourself to the group if we have one */
2002 if (hints
->window_group
!= None
) {
2003 self
->group
= group_add(hints
->window_group
, self
);
2006 /* Put ourselves into the new group's transient tree, and remove
2007 ourselves from the old group's */
2008 client_update_transient_tree(self
, oldgroup
, self
->group
,
2009 self
->transient_for_group
,
2010 self
->transient_for_group
,
2011 client_direct_parent(self
),
2012 client_direct_parent(self
));
2014 /* Lastly, being in a group, or not, can change if the window is
2015 transient for anything.
2017 The logic for this is:
2018 self->transient = TRUE always if the window wants to be
2019 transient for something, even if transient_for was NULL because
2020 it wasn't in a group before.
2022 If parents was NULL and oldgroup was NULL we can assume
2023 that when we add the new group, it will become transient for
2026 If transient_for_group is TRUE, then it must have already
2027 had a group. If it is getting a new group, the above call to
2028 client_update_transient_tree has already taken care of
2029 everything ! If it is losing all group status then it will
2030 no longer be transient for anything and that needs to be
2033 if (self
->transient
&&
2034 ((self
->parents
== NULL
&& oldgroup
== NULL
) ||
2035 (self
->transient_for_group
&& !self
->group
)))
2036 client_update_transient_for(self
);
2039 /* the WM_HINTS can contain an icon */
2040 if (hints
->flags
& IconPixmapHint
)
2041 client_update_icons(self
);
2046 focus_cycle_addremove(self
, TRUE
);
2049 void client_update_title(ObClient
*self
)
2052 gchar
*visible
= NULL
;
2054 g_free(self
->title
);
2055 g_free(self
->original_title
);
2058 if (!OBT_PROP_GETS_UTF8(self
->window
, NET_WM_NAME
, &data
)) {
2059 /* try old x stuff */
2060 if (!OBT_PROP_GETS(self
->window
, WM_NAME
, &data
)) {
2061 if (self
->transient
) {
2063 GNOME alert windows are not given titles:
2064 http://developer.gnome.org/projects/gup/hig/draft_hig_new/windows-alert.html
2066 data
= g_strdup("");
2068 data
= g_strdup(_("Unnamed Window"));
2071 self
->original_title
= g_strdup(data
);
2073 if (self
->client_machine
) {
2074 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
2079 if (self
->not_responding
) {
2081 if (self
->kill_level
> 0)
2082 visible
= g_strdup_printf("%s - [%s]", data
, _("Killing..."));
2084 visible
= g_strdup_printf("%s - [%s]", data
, _("Not Responding"));
2088 OBT_PROP_SETS(self
->window
, NET_WM_VISIBLE_NAME
, visible
);
2089 self
->title
= visible
;
2092 frame_adjust_title(self
->frame
);
2094 /* update the icon title */
2096 g_free(self
->icon_title
);
2099 if (!OBT_PROP_GETS_UTF8(self
->window
, NET_WM_ICON_NAME
, &data
))
2100 /* try old x stuff */
2101 if (!OBT_PROP_GETS(self
->window
, WM_ICON_NAME
, &data
))
2102 data
= g_strdup(self
->title
);
2104 if (self
->client_machine
) {
2105 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
2110 if (self
->not_responding
) {
2112 if (self
->kill_level
> 0)
2113 visible
= g_strdup_printf("%s - [%s]", data
, _("Killing..."));
2115 visible
= g_strdup_printf("%s - [%s]", data
, _("Not Responding"));
2119 OBT_PROP_SETS(self
->window
, NET_WM_VISIBLE_ICON_NAME
, visible
);
2120 self
->icon_title
= visible
;
2123 void client_update_strut(ObClient
*self
)
2127 gboolean got
= FALSE
;
2130 if (OBT_PROP_GETA32(self
->window
, NET_WM_STRUT_PARTIAL
, CARDINAL
,
2135 STRUT_PARTIAL_SET(strut
,
2136 data
[0], data
[2], data
[1], data
[3],
2137 data
[4], data
[5], data
[8], data
[9],
2138 data
[6], data
[7], data
[10], data
[11]);
2144 OBT_PROP_GETA32(self
->window
, NET_WM_STRUT
, CARDINAL
, &data
, &num
)) {
2150 /* use the screen's width/height */
2151 a
= screen_physical_area_all_monitors();
2153 STRUT_PARTIAL_SET(strut
,
2154 data
[0], data
[2], data
[1], data
[3],
2155 a
->y
, a
->y
+ a
->height
- 1,
2156 a
->x
, a
->x
+ a
->width
- 1,
2157 a
->y
, a
->y
+ a
->height
- 1,
2158 a
->x
, a
->x
+ a
->width
- 1);
2164 STRUT_PARTIAL_SET(strut
, 0, 0, 0, 0,
2165 0, 0, 0, 0, 0, 0, 0, 0);
2167 if (!PARTIAL_STRUT_EQUAL(strut
, self
->strut
)) {
2168 self
->strut
= strut
;
2170 /* updating here is pointless while we're being mapped cuz we're not in
2171 the client list yet */
2173 screen_update_areas();
2177 void client_update_icons(ObClient
*self
)
2186 /* grab the server, because we might be setting the window's icon and
2187 we don't want them to set it in between and we overwrite their own
2191 if (OBT_PROP_GETA32(self
->window
, NET_WM_ICON
, CARDINAL
, &data
, &num
)) {
2192 /* figure out how many valid icons are in here */
2194 while (i
+ 2 < num
) { /* +2 is to make sure there is a w and h */
2197 /* watch for the data being too small for the specified size,
2198 or for zero sized icons. */
2199 if (i
+ w
*h
> num
|| w
== 0 || h
== 0) {
2204 /* convert it to the right bit order for ObRender */
2205 for (j
= 0; j
< w
*h
; ++j
)
2207 (((data
[i
+j
] >> 24) & 0xff) << RrDefaultAlphaOffset
) +
2208 (((data
[i
+j
] >> 16) & 0xff) << RrDefaultRedOffset
) +
2209 (((data
[i
+j
] >> 8) & 0xff) << RrDefaultGreenOffset
) +
2210 (((data
[i
+j
] >> 0) & 0xff) << RrDefaultBlueOffset
);
2212 /* add it to the image cache as an original */
2214 img
= RrImageNewFromData(ob_rr_icons
, &data
[i
], w
, h
);
2216 RrImageAddFromData(img
, &data
[i
], w
, h
);
2224 /* if we didn't find an image from the NET_WM_ICON stuff, then try the
2229 if ((hints
= XGetWMHints(obt_display
, self
->window
))) {
2230 if (hints
->flags
& IconPixmapHint
) {
2232 obt_display_ignore_errors(TRUE
);
2233 xicon
= RrPixmapToRGBA(ob_rr_inst
,
2235 (hints
->flags
& IconMaskHint
?
2236 hints
->icon_mask
: None
),
2237 (gint
*)&w
, (gint
*)&h
, &data
);
2238 obt_display_ignore_errors(FALSE
);
2241 if (w
> 0 && h
> 0) {
2243 img
= RrImageNewFromData(ob_rr_icons
, data
, w
, h
);
2245 RrImageAddFromData(img
, data
, w
, h
);
2255 /* set the client's icons to be whatever we found */
2256 RrImageUnref(self
->icon_set
);
2257 self
->icon_set
= img
;
2259 /* if the client has no icon at all, then we set a default icon onto it.
2260 but, if it has parents, then one of them will have an icon already
2262 if (!self
->icon_set
&& !self
->parents
) {
2263 RrPixel32
*icon
= ob_rr_theme
->def_win_icon
;
2264 gulong
*ldata
; /* use a long here to satisfy OBT_PROP_SETA32 */
2266 w
= ob_rr_theme
->def_win_icon_w
;
2267 h
= ob_rr_theme
->def_win_icon_h
;
2268 ldata
= g_new(gulong
, w
*h
+2);
2271 for (i
= 0; i
< w
*h
; ++i
)
2272 ldata
[i
+2] = (((icon
[i
] >> RrDefaultAlphaOffset
) & 0xff) << 24) +
2273 (((icon
[i
] >> RrDefaultRedOffset
) & 0xff) << 16) +
2274 (((icon
[i
] >> RrDefaultGreenOffset
) & 0xff) << 8) +
2275 (((icon
[i
] >> RrDefaultBlueOffset
) & 0xff) << 0);
2276 OBT_PROP_SETA32(self
->window
, NET_WM_ICON
, CARDINAL
, ldata
, w
*h
+2);
2278 } else if (self
->frame
)
2279 /* don't draw the icon empty if we're just setting one now anyways,
2280 we'll get the property change any second */
2281 frame_adjust_icon(self
->frame
);
2286 void client_update_icon_geometry(ObClient
*self
)
2291 RECT_SET(self
->icon_geometry
, 0, 0, 0, 0);
2293 if (OBT_PROP_GETA32(self
->window
, NET_WM_ICON_GEOMETRY
, CARDINAL
,
2297 /* don't let them set it with an area < 0 */
2298 RECT_SET(self
->icon_geometry
, data
[0], data
[1],
2299 MAX(data
[2],0), MAX(data
[3],0));
2304 static void client_get_session_ids(ObClient
*self
)
2311 if (!OBT_PROP_GET32(self
->window
, WM_CLIENT_LEADER
, WINDOW
, &leader
))
2314 /* get the SM_CLIENT_ID */
2315 if (leader
&& leader
!= self
->window
)
2316 OBT_PROP_GETS_XPCS(leader
, SM_CLIENT_ID
, &self
->sm_client_id
);
2318 OBT_PROP_GETS_XPCS(self
->window
, SM_CLIENT_ID
, &self
->sm_client_id
);
2320 /* get the WM_CLASS (name and class). make them "" if they are not
2322 got
= OBT_PROP_GETSS_TYPE(self
->window
, WM_CLASS
, STRING_NO_CC
, &ss
);
2326 self
->name
= g_strdup(ss
[0]);
2328 self
->class = g_strdup(ss
[1]);
2333 if (self
->name
== NULL
) self
->name
= g_strdup("");
2334 if (self
->class == NULL
) self
->class = g_strdup("");
2336 /* get the WM_WINDOW_ROLE. make it "" if it is not provided */
2337 got
= OBT_PROP_GETS_XPCS(self
->window
, WM_WINDOW_ROLE
, &s
);
2342 self
->role
= g_strdup("");
2344 /* get the WM_COMMAND */
2348 got
= OBT_PROP_GETSS(leader
, WM_COMMAND
, &ss
);
2350 got
= OBT_PROP_GETSS(self
->window
, WM_COMMAND
, &ss
);
2353 /* merge/mash them all together */
2354 gchar
*merge
= NULL
;
2357 for (i
= 0; ss
[i
]; ++i
) {
2360 merge
= g_strconcat(merge
, ss
[i
], NULL
);
2362 merge
= g_strconcat(ss
[i
], NULL
);
2367 self
->wm_command
= merge
;
2370 /* get the WM_CLIENT_MACHINE */
2373 got
= OBT_PROP_GETS(leader
, WM_CLIENT_MACHINE
, &s
);
2375 got
= OBT_PROP_GETS(self
->window
, WM_CLIENT_MACHINE
, &s
);
2378 gchar localhost
[128];
2381 gethostname(localhost
, 127);
2382 localhost
[127] = '\0';
2383 if (strcmp(localhost
, s
) != 0)
2384 self
->client_machine
= s
;
2388 /* see if it has the PID set too (the PID requires that the
2389 WM_CLIENT_MACHINE be set) */
2390 if (OBT_PROP_GET32(self
->window
, NET_WM_PID
, CARDINAL
, &pid
))
2395 /*! Save the properties used for app matching rules, as seen by Openbox when
2396 the window mapped, so that users can still access them later if the app
2398 static void client_save_app_rule_values(ObClient
*self
)
2402 OBT_PROP_SETS(self
->window
, OB_APP_ROLE
, self
->role
);
2403 OBT_PROP_SETS(self
->window
, OB_APP_NAME
, self
->name
);
2404 OBT_PROP_SETS(self
->window
, OB_APP_CLASS
, self
->class);
2405 OBT_PROP_SETS(self
->window
, OB_APP_TITLE
, self
->original_title
);
2407 switch (self
->type
) {
2408 case OB_CLIENT_TYPE_NORMAL
:
2409 type
= "normal"; break;
2410 case OB_CLIENT_TYPE_DIALOG
:
2411 type
= "dialog"; break;
2412 case OB_CLIENT_TYPE_UTILITY
:
2413 type
= "utility"; break;
2414 case OB_CLIENT_TYPE_MENU
:
2415 type
= "menu"; break;
2416 case OB_CLIENT_TYPE_TOOLBAR
:
2417 type
= "toolbar"; break;
2418 case OB_CLIENT_TYPE_SPLASH
:
2419 type
= "splash"; break;
2420 case OB_CLIENT_TYPE_DESKTOP
:
2421 type
= "desktop"; break;
2422 case OB_CLIENT_TYPE_DOCK
:
2423 type
= "dock"; break;
2425 OBT_PROP_SETS(self
->window
, OB_APP_TYPE
, type
);
2428 static void client_change_wm_state(ObClient
*self
)
2433 old
= self
->wmstate
;
2435 if (self
->shaded
|| self
->iconic
||
2436 (self
->desktop
!= DESKTOP_ALL
&& self
->desktop
!= screen_desktop
))
2438 self
->wmstate
= IconicState
;
2440 self
->wmstate
= NormalState
;
2442 if (old
!= self
->wmstate
) {
2443 OBT_PROP_MSG(ob_screen
, self
->window
, KDE_WM_CHANGE_STATE
,
2444 self
->wmstate
, 1, 0, 0, 0);
2446 state
[0] = self
->wmstate
;
2448 OBT_PROP_SETA32(self
->window
, WM_STATE
, WM_STATE
, state
, 2);
2452 static void client_change_state(ObClient
*self
)
2454 gulong netstate
[12];
2459 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_MODAL
);
2461 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_SHADED
);
2463 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
);
2464 if (self
->skip_taskbar
)
2465 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
);
2466 if (self
->skip_pager
)
2467 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
);
2468 if (self
->fullscreen
)
2469 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
);
2471 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
);
2473 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
);
2475 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_ABOVE
);
2477 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_BELOW
);
2478 if (self
->demands_attention
)
2479 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
);
2480 if (self
->undecorated
)
2481 netstate
[num
++] = OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
);
2482 OBT_PROP_SETA32(self
->window
, NET_WM_STATE
, ATOM
, netstate
, num
);
2485 frame_adjust_state(self
->frame
);
2488 ObClient
*client_search_focus_tree(ObClient
*self
)
2493 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
2494 if (client_focused(it
->data
)) return it
->data
;
2495 if ((ret
= client_search_focus_tree(it
->data
))) return ret
;
2500 ObClient
*client_search_focus_tree_full(ObClient
*self
)
2502 if (self
->parents
) {
2505 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
2506 ObClient
*c
= it
->data
;
2507 if ((c
= client_search_focus_tree_full(c
))) return c
;
2513 /* this function checks the whole tree, the client_search_focus_tree
2514 does not, so we need to check this window */
2515 if (client_focused(self
))
2517 return client_search_focus_tree(self
);
2521 ObClient
*client_search_focus_group_full(ObClient
*self
)
2526 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
)) {
2527 ObClient
*c
= it
->data
;
2529 if (client_focused(c
)) return c
;
2530 if ((c
= client_search_focus_tree(it
->data
))) return c
;
2533 if (client_focused(self
)) return self
;
2537 gboolean
client_has_parent(ObClient
*self
)
2539 return self
->parents
!= NULL
;
2542 gboolean
client_has_children(ObClient
*self
)
2544 return self
->transients
!= NULL
;
2547 gboolean
client_is_oldfullscreen(const ObClient
*self
,
2550 const Rect
*monitor
, *allmonitors
;
2552 /* No decorations and fills the monitor = oldskool fullscreen.
2553 But not for maximized windows.
2556 if (self
->decorations
|| self
->max_horz
|| self
->max_vert
) return FALSE
;
2558 monitor
= screen_physical_area_monitor(screen_find_monitor(area
));
2559 allmonitors
= screen_physical_area_all_monitors();
2561 return (RECT_EQUAL(*area
, *monitor
) ||
2562 RECT_EQUAL(*area
, *allmonitors
));
2565 static ObStackingLayer
calc_layer(ObClient
*self
)
2569 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
2570 l
= OB_STACKING_LAYER_DESKTOP
;
2571 else if (self
->type
== OB_CLIENT_TYPE_DOCK
) {
2572 if (self
->below
) l
= OB_STACKING_LAYER_NORMAL
;
2573 else l
= OB_STACKING_LAYER_ABOVE
;
2575 else if ((self
->fullscreen
||
2576 client_is_oldfullscreen(self
, &self
->area
)) &&
2577 /* you are fullscreen while you or your children are focused.. */
2578 (client_focused(self
) || client_search_focus_tree(self
) ||
2579 /* you can be fullscreen if you're on another desktop */
2580 (self
->desktop
!= screen_desktop
&&
2581 self
->desktop
!= DESKTOP_ALL
) ||
2582 /* and you can also be fullscreen if the focused client is on
2583 another monitor, or nothing else is focused */
2585 client_monitor(focus_client
) != client_monitor(self
))))
2586 l
= OB_STACKING_LAYER_FULLSCREEN
;
2587 else if (self
->above
) l
= OB_STACKING_LAYER_ABOVE
;
2588 else if (self
->below
) l
= OB_STACKING_LAYER_BELOW
;
2589 else l
= OB_STACKING_LAYER_NORMAL
;
2594 static void client_calc_layer_recursive(ObClient
*self
, ObClient
*orig
,
2595 ObStackingLayer min
)
2597 ObStackingLayer old
, own
;
2601 own
= calc_layer(self
);
2602 self
->layer
= MAX(own
, min
);
2604 if (self
->layer
!= old
) {
2605 stacking_remove(CLIENT_AS_WINDOW(self
));
2606 stacking_add_nonintrusive(CLIENT_AS_WINDOW(self
));
2609 /* we've been restacked */
2610 self
->visited
= TRUE
;
2612 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
2613 client_calc_layer_recursive(it
->data
, orig
,
2617 static void client_calc_layer_internal(ObClient
*self
)
2621 /* transients take on the layer of their parents */
2622 sit
= client_search_all_top_parents(self
);
2624 for (; sit
; sit
= g_slist_next(sit
))
2625 client_calc_layer_recursive(sit
->data
, self
, 0);
2628 void client_calc_layer(ObClient
*self
)
2632 /* skip over stuff above fullscreen layer */
2633 for (it
= stacking_list
; it
; it
= g_list_next(it
))
2634 if (window_layer(it
->data
) <= OB_STACKING_LAYER_FULLSCREEN
) break;
2636 /* find the windows in the fullscreen layer, and mark them not-visited */
2637 for (; it
; it
= g_list_next(it
)) {
2638 if (window_layer(it
->data
) < OB_STACKING_LAYER_FULLSCREEN
) break;
2639 else if (WINDOW_IS_CLIENT(it
->data
))
2640 WINDOW_AS_CLIENT(it
->data
)->visited
= FALSE
;
2643 client_calc_layer_internal(self
);
2645 /* skip over stuff above fullscreen layer */
2646 for (it
= stacking_list
; it
; it
= g_list_next(it
))
2647 if (window_layer(it
->data
) <= OB_STACKING_LAYER_FULLSCREEN
) break;
2649 /* now recalc any windows in the fullscreen layer which have not
2650 had their layer recalced already */
2651 for (; it
; it
= g_list_next(it
)) {
2652 if (window_layer(it
->data
) < OB_STACKING_LAYER_FULLSCREEN
) break;
2653 else if (WINDOW_IS_CLIENT(it
->data
) &&
2654 !WINDOW_AS_CLIENT(it
->data
)->visited
)
2655 client_calc_layer_internal(it
->data
);
2659 gboolean
client_should_show(ObClient
*self
)
2663 if (client_normal(self
) && screen_showing_desktop
)
2665 if (self
->desktop
== screen_desktop
|| self
->desktop
== DESKTOP_ALL
)
2671 gboolean
client_show(ObClient
*self
)
2673 gboolean show
= FALSE
;
2675 if (client_should_show(self
)) {
2676 /* replay pending pointer event before showing the window, in case it
2677 should be going to something under the window */
2678 mouse_replay_pointer();
2680 frame_show(self
->frame
);
2683 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2684 it needs to be in IconicState. This includes when it is on another
2687 client_change_wm_state(self
);
2692 gboolean
client_hide(ObClient
*self
)
2694 gboolean hide
= FALSE
;
2696 if (!client_should_show(self
)) {
2697 /* We don't need to ignore enter events here.
2698 The window can hide/iconify in 3 different ways:
2699 1 - through an x message. in this case we ignore all enter events
2700 caused by responding to the x message (unless underMouse)
2701 2 - by a keyboard action. in this case we ignore all enter events
2702 caused by the action
2703 3 - by a mouse action. in this case they are doing stuff with the
2704 mouse and focus _should_ move.
2706 Also in action_end, we simulate an enter event that can't be ignored
2707 so trying to ignore them is futile in case 3 anyways
2710 /* replay pending pointer event before hiding the window, in case it
2711 should be going to the window */
2712 mouse_replay_pointer();
2714 frame_hide(self
->frame
);
2717 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2718 it needs to be in IconicState. This includes when it is on another
2721 client_change_wm_state(self
);
2726 void client_showhide(ObClient
*self
)
2728 if (!client_show(self
))
2732 gboolean
client_normal(ObClient
*self
) {
2733 return ! (self
->type
== OB_CLIENT_TYPE_DESKTOP
||
2734 self
->type
== OB_CLIENT_TYPE_DOCK
||
2735 self
->type
== OB_CLIENT_TYPE_SPLASH
);
2738 gboolean
client_helper(ObClient
*self
)
2740 return (self
->type
== OB_CLIENT_TYPE_UTILITY
||
2741 self
->type
== OB_CLIENT_TYPE_MENU
||
2742 self
->type
== OB_CLIENT_TYPE_TOOLBAR
);
2745 gboolean
client_mouse_focusable(ObClient
*self
)
2747 return !(self
->type
== OB_CLIENT_TYPE_MENU
||
2748 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
2749 self
->type
== OB_CLIENT_TYPE_SPLASH
||
2750 self
->type
== OB_CLIENT_TYPE_DOCK
);
2753 gboolean
client_enter_focusable(ObClient
*self
)
2755 /* you can focus desktops but it shouldn't on enter */
2756 return (client_mouse_focusable(self
) &&
2757 self
->type
!= OB_CLIENT_TYPE_DESKTOP
);
2760 static void client_apply_startup_state(ObClient
*self
,
2761 gint x
, gint y
, gint w
, gint h
)
2763 /* save the states that we are going to apply */
2764 gboolean iconic
= self
->iconic
;
2765 gboolean fullscreen
= self
->fullscreen
;
2766 gboolean undecorated
= self
->undecorated
;
2767 gboolean shaded
= self
->shaded
;
2768 gboolean demands_attention
= self
->demands_attention
;
2769 gboolean max_horz
= self
->max_horz
;
2770 gboolean max_vert
= self
->max_vert
;
2774 /* turn them all off in the client, so they won't affect the window
2776 self
->iconic
= self
->fullscreen
= self
->undecorated
= self
->shaded
=
2777 self
->demands_attention
= self
->max_horz
= self
->max_vert
= FALSE
;
2779 /* move the client to its placed position, or it it's already there,
2780 generate a ConfigureNotify telling the client where it is.
2782 do this after adjusting the frame. otherwise it gets all weird and
2783 clients don't work right
2785 do this before applying the states so they have the correct
2786 pre-max/pre-fullscreen values
2788 client_try_configure(self
, &x
, &y
, &w
, &h
, &l
, &l
, FALSE
);
2789 ob_debug("placed window 0x%x at %d, %d with size %d x %d",
2790 self
->window
, x
, y
, w
, h
);
2791 /* save the area, and make it where it should be for the premax stuff */
2792 oldarea
= self
->area
;
2793 RECT_SET(self
->area
, x
, y
, w
, h
);
2795 /* apply the states. these are in a carefully crafted order.. */
2798 client_iconify(self
, TRUE
, FALSE
, TRUE
);
2800 client_set_undecorated(self
, TRUE
);
2802 client_shade(self
, TRUE
);
2803 if (demands_attention
)
2804 client_hilite(self
, TRUE
);
2806 if (max_vert
&& max_horz
)
2807 client_maximize(self
, TRUE
, 0);
2809 client_maximize(self
, TRUE
, 2);
2811 client_maximize(self
, TRUE
, 1);
2813 /* fullscreen removes the ability to apply other states */
2815 client_fullscreen(self
, TRUE
);
2817 /* if the window hasn't been configured yet, then do so now, in fact the
2818 x,y,w,h may _not_ be the same as the area rect, which can end up
2819 meaning that the client isn't properly moved/resized by the fullscreen
2821 pho can cause this because it maps at size of the screen but not 0,0
2822 so openbox moves it on screen to 0,0 (thus x,y=0,0 and area.x,y don't).
2823 then fullscreen'ing makes it go to 0,0 which it thinks it already is at
2824 cuz thats where the pre-fullscreen will be. however the actual area is
2825 not, so this needs to be called even if we have fullscreened/maxed
2827 self
->area
= oldarea
;
2828 client_configure(self
, x
, y
, w
, h
, FALSE
, TRUE
, FALSE
);
2830 /* nothing to do for the other states:
2839 void client_gravity_resize_w(ObClient
*self
, gint
*x
, gint oldw
, gint neww
)
2841 /* these should be the current values. this is for when you're not moving,
2843 g_assert(*x
== self
->area
.x
);
2844 g_assert(oldw
== self
->area
.width
);
2847 switch (self
->gravity
) {
2849 case NorthWestGravity
:
2851 case SouthWestGravity
:
2858 *x
-= (neww
- oldw
) / 2;
2860 case NorthEastGravity
:
2862 case SouthEastGravity
:
2868 void client_gravity_resize_h(ObClient
*self
, gint
*y
, gint oldh
, gint newh
)
2870 /* these should be the current values. this is for when you're not moving,
2872 g_assert(*y
== self
->area
.y
);
2873 g_assert(oldh
== self
->area
.height
);
2876 switch (self
->gravity
) {
2878 case NorthWestGravity
:
2880 case NorthEastGravity
:
2887 *y
-= (newh
- oldh
) / 2;
2889 case SouthWestGravity
:
2891 case SouthEastGravity
:
2897 void client_try_configure(ObClient
*self
, gint
*x
, gint
*y
, gint
*w
, gint
*h
,
2898 gint
*logicalw
, gint
*logicalh
,
2901 Rect desired
= {*x
, *y
, *w
, *h
};
2902 frame_rect_to_frame(self
->frame
, &desired
);
2904 /* make the frame recalculate its dimensions n shit without changing
2905 anything visible for real, this way the constraints below can work with
2906 the updated frame dimensions. */
2907 frame_adjust_area(self
->frame
, FALSE
, TRUE
, TRUE
);
2909 /* cap any X windows at the size of an unsigned short */
2911 G_MAXUSHORT
- self
->frame
->size
.left
- self
->frame
->size
.right
);
2913 G_MAXUSHORT
- self
->frame
->size
.top
- self
->frame
->size
.bottom
);
2916 /* gets the frame's position */
2917 frame_client_gravity(self
->frame
, x
, y
);
2919 /* these positions are frame positions, not client positions */
2921 /* set the size and position if fullscreen */
2922 if (self
->fullscreen
) {
2926 i
= screen_find_monitor(&desired
);
2927 a
= screen_physical_area_monitor(i
);
2934 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2936 } else if (self
->max_horz
|| self
->max_vert
) {
2940 /* use all possible struts when maximizing to the full screen */
2941 i
= screen_find_monitor(&desired
);
2942 a
= screen_area(self
->desktop
, i
,
2943 (self
->max_horz
&& self
->max_vert
? NULL
: &desired
));
2945 /* set the size and position if maximized */
2946 if (self
->max_horz
) {
2948 *w
= a
->width
- self
->frame
->size
.left
- self
->frame
->size
.right
;
2950 if (self
->max_vert
) {
2952 *h
= a
->height
- self
->frame
->size
.top
- self
->frame
->size
.bottom
;
2955 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2958 g_slice_free(Rect
, a
);
2961 /* gets the client's position */
2962 frame_frame_gravity(self
->frame
, x
, y
);
2964 /* work within the preferred sizes given by the window, these may have
2965 changed rather than it's requested width and height, so always run
2966 through this code */
2968 gint basew
, baseh
, minw
, minh
;
2969 gint incw
, inch
, maxw
, maxh
;
2970 gfloat minratio
, maxratio
;
2972 incw
= self
->size_inc
.width
;
2973 inch
= self
->size_inc
.height
;
2974 minratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
2975 0 : self
->min_ratio
;
2976 maxratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
2977 0 : self
->max_ratio
;
2979 /* base size is substituted with min size if not specified */
2980 if (self
->base_size
.width
>= 0 || self
->base_size
.height
>= 0) {
2981 basew
= self
->base_size
.width
;
2982 baseh
= self
->base_size
.height
;
2984 basew
= self
->min_size
.width
;
2985 baseh
= self
->min_size
.height
;
2987 /* min size is substituted with base size if not specified */
2988 if (self
->min_size
.width
|| self
->min_size
.height
) {
2989 minw
= self
->min_size
.width
;
2990 minh
= self
->min_size
.height
;
2992 minw
= self
->base_size
.width
;
2993 minh
= self
->base_size
.height
;
2996 /* This comment is no longer true */
2997 /* if this is a user-requested resize, then check against min/max
3000 /* smaller than min size or bigger than max size? */
3001 if (*w
> self
->max_size
.width
) *w
= self
->max_size
.width
;
3002 if (*w
< minw
) *w
= minw
;
3003 if (*h
> self
->max_size
.height
) *h
= self
->max_size
.height
;
3004 if (*h
< minh
) *h
= minh
;
3009 /* the sizes to used for maximized */
3013 /* keep to the increments */
3017 /* you cannot resize to nothing */
3018 if (basew
+ *w
< 1) *w
= 1 - basew
;
3019 if (baseh
+ *h
< 1) *h
= 1 - baseh
;
3021 /* save the logical size */
3022 *logicalw
= incw
> 1 ? *w
: *w
+ basew
;
3023 *logicalh
= inch
> 1 ? *h
: *h
+ baseh
;
3028 /* if maximized/fs then don't use the size increments */
3029 if (self
->fullscreen
|| self
->max_horz
) *w
= maxw
;
3030 if (self
->fullscreen
|| self
->max_vert
) *h
= maxh
;
3035 /* adjust the height to match the width for the aspect ratios.
3036 for this, min size is not substituted for base size ever. */
3037 *w
-= self
->base_size
.width
;
3038 *h
-= self
->base_size
.height
;
3041 if (*h
* minratio
> *w
) {
3042 *h
= (gint
)(*w
/ minratio
);
3044 /* you cannot resize to nothing */
3047 *w
= (gint
)(*h
* minratio
);
3051 if (*h
* maxratio
< *w
) {
3052 *h
= (gint
)(*w
/ maxratio
);
3054 /* you cannot resize to nothing */
3057 *w
= (gint
)(*h
* minratio
);
3061 *w
+= self
->base_size
.width
;
3062 *h
+= self
->base_size
.height
;
3065 /* these override the above states! if you cant move you can't move! */
3067 if (!(self
->functions
& OB_CLIENT_FUNC_MOVE
)) {
3071 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
)) {
3072 *w
= self
->area
.width
;
3073 *h
= self
->area
.height
;
3081 void client_configure(ObClient
*self
, gint x
, gint y
, gint w
, gint h
,
3082 gboolean user
, gboolean final
, gboolean force_reply
)
3084 Rect oldframe
, oldclient
;
3085 gboolean send_resize_client
;
3086 gboolean moved
= FALSE
, resized
= FALSE
, rootmoved
= FALSE
;
3087 gboolean fmoved
, fresized
;
3088 guint fdecor
= self
->frame
->decorations
;
3089 gboolean fhorz
= self
->frame
->max_horz
;
3090 gboolean fvert
= self
->frame
->max_vert
;
3091 gint logicalw
, logicalh
;
3093 /* find the new x, y, width, and height (and logical size) */
3094 client_try_configure(self
, &x
, &y
, &w
, &h
, &logicalw
, &logicalh
, user
);
3096 /* set the logical size if things changed */
3097 if (!(w
== self
->area
.width
&& h
== self
->area
.height
))
3098 SIZE_SET(self
->logical_size
, logicalw
, logicalh
);
3100 /* figure out if we moved or resized or what */
3101 moved
= (x
!= self
->area
.x
|| y
!= self
->area
.y
);
3102 resized
= (w
!= self
->area
.width
|| h
!= self
->area
.height
);
3104 oldframe
= self
->frame
->area
;
3105 oldclient
= self
->area
;
3106 RECT_SET(self
->area
, x
, y
, w
, h
);
3108 /* for app-requested resizes, always resize if 'resized' is true.
3109 for user-requested ones, only resize if final is true, or when
3110 resizing in redraw mode */
3111 send_resize_client
= ((!user
&& resized
) ||
3113 (resized
&& config_resize_redraw
))));
3115 /* if the client is enlarging, then resize the client before the frame */
3116 if (send_resize_client
&& (w
> oldclient
.width
|| h
> oldclient
.height
)) {
3117 XMoveResizeWindow(obt_display
, self
->window
,
3118 self
->frame
->size
.left
, self
->frame
->size
.top
,
3119 MAX(w
, oldclient
.width
), MAX(h
, oldclient
.height
));
3120 frame_adjust_client_area(self
->frame
);
3123 /* find the frame's dimensions and move/resize it */
3127 /* if decorations changed, then readjust everything for the frame */
3128 if (self
->decorations
!= fdecor
||
3129 self
->max_horz
!= fhorz
|| self
->max_vert
!= fvert
)
3131 fmoved
= fresized
= TRUE
;
3134 /* adjust the frame */
3135 if (fmoved
|| fresized
) {
3136 gulong ignore_start
;
3138 ignore_start
= event_start_ignore_all_enters();
3140 /* replay pending pointer event before move the window, in case it
3141 would change what window gets the event */
3142 mouse_replay_pointer();
3144 frame_adjust_area(self
->frame
, fmoved
, fresized
, FALSE
);
3147 event_end_ignore_all_enters(ignore_start
);
3150 if (!user
|| final
) {
3151 gint oldrx
= self
->root_pos
.x
;
3152 gint oldry
= self
->root_pos
.y
;
3153 /* we have reset the client to 0 border width, so don't include
3154 it in these coords */
3155 POINT_SET(self
->root_pos
,
3156 self
->frame
->area
.x
+ self
->frame
->size
.left
-
3158 self
->frame
->area
.y
+ self
->frame
->size
.top
-
3159 self
->border_width
);
3160 if (self
->root_pos
.x
!= oldrx
|| self
->root_pos
.y
!= oldry
)
3164 /* This is kinda tricky and should not be changed.. let me explain!
3166 When user = FALSE, then the request is coming from the application
3167 itself, and we are more strict about when to send a synthetic
3168 ConfigureNotify. We strictly follow the rules of the ICCCM sec 4.1.5
3169 in this case (or send one if force_reply is true)
3171 When user = TRUE, then the request is coming from "us", like when we
3172 maximize a window or something. In this case we are more lenient. We
3173 used to follow the same rules as above, but _Java_ Swing can't handle
3174 this. So just to appease Swing, when user = TRUE, we always send
3175 a synthetic ConfigureNotify to give the window its root coordinates.
3176 Lastly, if force_reply is TRUE, we always send a
3177 ConfigureNotify, which is needed during a resize with XSYNCronization.
3179 if ((!user
&& !resized
&& (rootmoved
|| force_reply
)) ||
3180 (user
&& ((!resized
&& force_reply
) || (final
&& rootmoved
))))
3184 event
.type
= ConfigureNotify
;
3185 event
.xconfigure
.display
= obt_display
;
3186 event
.xconfigure
.event
= self
->window
;
3187 event
.xconfigure
.window
= self
->window
;
3189 ob_debug("Sending ConfigureNotify to %s for %d,%d %dx%d",
3190 self
->title
, self
->root_pos
.x
, self
->root_pos
.y
, w
, h
);
3192 /* root window real coords */
3193 event
.xconfigure
.x
= self
->root_pos
.x
;
3194 event
.xconfigure
.y
= self
->root_pos
.y
;
3195 event
.xconfigure
.width
= w
;
3196 event
.xconfigure
.height
= h
;
3197 event
.xconfigure
.border_width
= self
->border_width
;
3198 event
.xconfigure
.above
= None
;
3199 event
.xconfigure
.override_redirect
= FALSE
;
3200 XSendEvent(event
.xconfigure
.display
, event
.xconfigure
.window
,
3201 FALSE
, StructureNotifyMask
, &event
);
3204 /* if the client is shrinking, then resize the frame before the client.
3206 both of these resize sections may run, because the top one only resizes
3207 in the direction that is growing
3209 if (send_resize_client
&& (w
<= oldclient
.width
|| h
<= oldclient
.height
))
3211 frame_adjust_client_area(self
->frame
);
3212 XMoveResizeWindow(obt_display
, self
->window
,
3213 self
->frame
->size
.left
, self
->frame
->size
.top
, w
, h
);
3216 XFlush(obt_display
);
3218 /* if it moved between monitors, then this can affect the stacking
3219 layer of this window or others - for fullscreen windows.
3220 also if it changed to/from oldschool fullscreen then its layer may
3223 watch out tho, don't try change stacking stuff if the window is no
3224 longer being managed !
3226 if (self
->managed
&&
3227 (screen_find_monitor(&self
->frame
->area
) !=
3228 screen_find_monitor(&oldframe
) ||
3229 (final
&& (client_is_oldfullscreen(self
, &oldclient
) !=
3230 client_is_oldfullscreen(self
, &self
->area
)))))
3232 client_calc_layer(self
);
3236 void client_fullscreen(ObClient
*self
, gboolean fs
)
3240 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) || /* can't */
3241 self
->fullscreen
== fs
) return; /* already done */
3243 self
->fullscreen
= fs
;
3244 client_change_state(self
); /* change the state hints on the client */
3247 self
->pre_fullscreen_area
= self
->area
;
3248 self
->pre_fullscreen_max_horz
= self
->max_horz
;
3249 self
->pre_fullscreen_max_vert
= self
->max_vert
;
3251 /* if the window is maximized, its area isn't all that meaningful.
3252 save its premax area instead. */
3253 if (self
->max_horz
) {
3254 self
->pre_fullscreen_area
.x
= self
->pre_max_area
.x
;
3255 self
->pre_fullscreen_area
.width
= self
->pre_max_area
.width
;
3257 if (self
->max_vert
) {
3258 self
->pre_fullscreen_area
.y
= self
->pre_max_area
.y
;
3259 self
->pre_fullscreen_area
.height
= self
->pre_max_area
.height
;
3262 /* these will help configure_full figure out where to fullscreen
3266 w
= self
->area
.width
;
3267 h
= self
->area
.height
;
3269 g_assert(self
->pre_fullscreen_area
.width
> 0 &&
3270 self
->pre_fullscreen_area
.height
> 0);
3272 self
->max_horz
= self
->pre_fullscreen_max_horz
;
3273 self
->max_vert
= self
->pre_fullscreen_max_vert
;
3274 if (self
->max_horz
) {
3275 self
->pre_max_area
.x
= self
->pre_fullscreen_area
.x
;
3276 self
->pre_max_area
.width
= self
->pre_fullscreen_area
.width
;
3278 if (self
->max_vert
) {
3279 self
->pre_max_area
.y
= self
->pre_fullscreen_area
.y
;
3280 self
->pre_max_area
.height
= self
->pre_fullscreen_area
.height
;
3283 x
= self
->pre_fullscreen_area
.x
;
3284 y
= self
->pre_fullscreen_area
.y
;
3285 w
= self
->pre_fullscreen_area
.width
;
3286 h
= self
->pre_fullscreen_area
.height
;
3287 RECT_SET(self
->pre_fullscreen_area
, 0, 0, 0, 0);
3290 ob_debug("Window %s going fullscreen (%d)",
3291 self
->title
, self
->fullscreen
);
3294 /* make sure the window is on some monitor */
3295 client_find_onscreen(self
, &x
, &y
, w
, h
, FALSE
);
3298 client_setup_decor_and_functions(self
, FALSE
);
3299 client_move_resize(self
, x
, y
, w
, h
);
3301 /* and adjust our layer/stacking. do this after resizing the window,
3302 and applying decorations, because windows which fill the screen are
3303 considered "fullscreen" and it affects their layer */
3304 client_calc_layer(self
);
3307 /* try focus us when we go into fullscreen mode */
3312 static void client_iconify_recursive(ObClient
*self
,
3313 gboolean iconic
, gboolean curdesk
,
3314 gboolean hide_animation
)
3317 gboolean changed
= FALSE
;
3319 if (self
->iconic
!= iconic
) {
3320 ob_debug("%sconifying window: 0x%lx", (iconic
? "I" : "Uni"),
3324 /* don't let non-normal windows iconify along with their parents
3326 if (client_normal(self
)) {
3327 self
->iconic
= iconic
;
3329 /* update the focus lists.. iconic windows go to the bottom of
3330 the list. this will also call focus_cycle_addremove(). */
3331 focus_order_to_bottom(self
);
3336 self
->iconic
= iconic
;
3338 if (curdesk
&& self
->desktop
!= screen_desktop
&&
3339 self
->desktop
!= DESKTOP_ALL
)
3340 client_set_desktop(self
, screen_desktop
, FALSE
, FALSE
);
3342 /* this puts it after the current focused window, this will
3343 also cause focus_cycle_addremove() to be called for the
3345 focus_order_like_new(self
);
3352 client_change_state(self
);
3353 if (config_animate_iconify
&& !hide_animation
)
3354 frame_begin_iconify_animation(self
->frame
, iconic
);
3355 /* do this after starting the animation so it doesn't flash */
3356 client_showhide(self
);
3359 /* iconify all direct transients, and deiconify all transients
3361 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3362 if (it
->data
!= self
)
3363 if (client_is_direct_child(self
, it
->data
) || !iconic
)
3364 client_iconify_recursive(it
->data
, iconic
, curdesk
,
3368 void client_iconify(ObClient
*self
, gboolean iconic
, gboolean curdesk
,
3369 gboolean hide_animation
)
3371 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
|| !iconic
) {
3372 /* move up the transient chain as far as possible first */
3373 self
= client_search_top_direct_parent(self
);
3374 client_iconify_recursive(self
, iconic
, curdesk
, hide_animation
);
3378 void client_maximize(ObClient
*self
, gboolean max
, gint dir
)
3382 g_assert(dir
== 0 || dir
== 1 || dir
== 2);
3383 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) && max
) return;/* can't */
3385 /* check if already done */
3387 if (dir
== 0 && self
->max_horz
&& self
->max_vert
) return;
3388 if (dir
== 1 && self
->max_horz
) return;
3389 if (dir
== 2 && self
->max_vert
) return;
3391 if (dir
== 0 && !self
->max_horz
&& !self
->max_vert
) return;
3392 if (dir
== 1 && !self
->max_horz
) return;
3393 if (dir
== 2 && !self
->max_vert
) return;
3396 /* these will help configure_full figure out which screen to fill with
3400 w
= self
->area
.width
;
3401 h
= self
->area
.height
;
3404 if ((dir
== 0 || dir
== 1) && !self
->max_horz
) { /* horz */
3405 RECT_SET(self
->pre_max_area
,
3406 self
->area
.x
, self
->pre_max_area
.y
,
3407 self
->area
.width
, self
->pre_max_area
.height
);
3409 if ((dir
== 0 || dir
== 2) && !self
->max_vert
) { /* vert */
3410 RECT_SET(self
->pre_max_area
,
3411 self
->pre_max_area
.x
, self
->area
.y
,
3412 self
->pre_max_area
.width
, self
->area
.height
);
3415 if ((dir
== 0 || dir
== 1) && self
->max_horz
) { /* horz */
3416 g_assert(self
->pre_max_area
.width
> 0);
3418 x
= self
->pre_max_area
.x
;
3419 w
= self
->pre_max_area
.width
;
3421 RECT_SET(self
->pre_max_area
, 0, self
->pre_max_area
.y
,
3422 0, self
->pre_max_area
.height
);
3424 if ((dir
== 0 || dir
== 2) && self
->max_vert
) { /* vert */
3425 g_assert(self
->pre_max_area
.height
> 0);
3427 y
= self
->pre_max_area
.y
;
3428 h
= self
->pre_max_area
.height
;
3430 RECT_SET(self
->pre_max_area
, self
->pre_max_area
.x
, 0,
3431 self
->pre_max_area
.width
, 0);
3435 if (dir
== 0 || dir
== 1) /* horz */
3436 self
->max_horz
= max
;
3437 if (dir
== 0 || dir
== 2) /* vert */
3438 self
->max_vert
= max
;
3441 /* make sure the window is on some monitor */
3442 client_find_onscreen(self
, &x
, &y
, w
, h
, FALSE
);
3445 client_change_state(self
); /* change the state hints on the client */
3447 client_setup_decor_and_functions(self
, FALSE
);
3448 client_move_resize(self
, x
, y
, w
, h
);
3451 void client_shade(ObClient
*self
, gboolean shade
)
3453 if ((!(self
->functions
& OB_CLIENT_FUNC_SHADE
) &&
3454 shade
) || /* can't shade */
3455 self
->shaded
== shade
) return; /* already done */
3457 self
->shaded
= shade
;
3458 client_change_state(self
);
3459 client_change_wm_state(self
); /* the window is being hidden/shown */
3460 /* resize the frame to just the titlebar */
3461 frame_adjust_area(self
->frame
, FALSE
, TRUE
, FALSE
);
3464 static void client_ping_event(ObClient
*self
, gboolean dead
)
3466 if (self
->not_responding
!= dead
) {
3467 self
->not_responding
= dead
;
3468 client_update_title(self
);
3471 /* the client isn't responding, so ask to kill it */
3472 client_prompt_kill(self
);
3474 /* it came back to life ! */
3476 if (self
->kill_prompt
) {
3477 prompt_unref(self
->kill_prompt
);
3478 self
->kill_prompt
= NULL
;
3481 self
->kill_level
= 0;
3486 void client_close(ObClient
*self
)
3488 if (!(self
->functions
& OB_CLIENT_FUNC_CLOSE
)) return;
3490 /* if closing an internal obprompt, that is just cancelling it */
3492 prompt_cancel(self
->prompt
);
3496 /* in the case that the client provides no means to requesting that it
3497 close, we just kill it */
3498 if (!self
->delete_window
)
3499 /* don't use client_kill(), we should only kill based on PID in
3500 response to a lack of PING replies */
3501 XKillClient(obt_display
, self
->window
);
3503 /* request the client to close with WM_DELETE_WINDOW */
3504 OBT_PROP_MSG_TO(self
->window
, self
->window
, WM_PROTOCOLS
,
3505 OBT_PROP_ATOM(WM_DELETE_WINDOW
), event_time(),
3506 0, 0, 0, NoEventMask
);
3508 /* we're trying to close the window, so see if it is responding. if it
3509 is not, then we will let them kill the window */
3511 ping_start(self
, client_ping_event
);
3513 /* if we already know the window isn't responding (maybe they clicked
3514 no in the kill dialog but it hasn't come back to life), then show
3516 if (self
->not_responding
)
3517 client_prompt_kill(self
);
3521 #define OB_KILL_RESULT_NO 0
3522 #define OB_KILL_RESULT_YES 1
3524 static gboolean
client_kill_requested(ObPrompt
*p
, gint result
, gpointer data
)
3526 ObClient
*self
= data
;
3528 if (result
== OB_KILL_RESULT_YES
)
3530 return TRUE
; /* call the cleanup func */
3533 static void client_kill_cleanup(ObPrompt
*p
, gpointer data
)
3535 ObClient
*self
= data
;
3537 g_assert(p
== self
->kill_prompt
);
3539 prompt_unref(self
->kill_prompt
);
3540 self
->kill_prompt
= NULL
;
3543 static void client_prompt_kill(ObClient
*self
)
3545 /* check if we're already prompting */
3546 if (!self
->kill_prompt
) {
3547 ObPromptAnswer answers
[] = {
3548 { 0, OB_KILL_RESULT_NO
},
3549 { 0, OB_KILL_RESULT_YES
}
3552 const gchar
*y
, *title
;
3554 title
= self
->original_title
;
3555 if (title
[0] == '\0') {
3556 /* empty string, so use its parent */
3557 ObClient
*p
= client_search_top_direct_parent(self
);
3558 if (p
) title
= p
->original_title
;
3561 if (client_on_localhost(self
)) {
3564 if (self
->kill_level
== 0)
3570 (_("The window \"%s\" does not seem to be responding. Do you want to force it to exit by sending the %s signal?"),
3572 y
= _("End Process");
3576 (_("The window \"%s\" does not seem to be responding. Do you want to disconnect it from the X server?"),
3578 y
= _("Disconnect");
3580 /* set the dialog buttons' text */
3581 answers
[0].text
= _("Cancel"); /* "no" */
3582 answers
[1].text
= y
; /* "yes" */
3584 self
->kill_prompt
= prompt_new(m
, NULL
, answers
,
3585 sizeof(answers
)/sizeof(answers
[0]),
3586 OB_KILL_RESULT_NO
, /* default = no */
3587 OB_KILL_RESULT_NO
, /* cancel = no */
3588 client_kill_requested
,
3589 client_kill_cleanup
,
3594 prompt_show(self
->kill_prompt
, self
, TRUE
);
3597 void client_kill(ObClient
*self
)
3599 /* don't kill our own windows */
3600 if (self
->prompt
) return;
3602 if (client_on_localhost(self
) && self
->pid
) {
3603 /* running on the local host */
3604 if (self
->kill_level
== 0) {
3605 ob_debug("killing window 0x%x with pid %lu, with SIGTERM",
3606 self
->window
, self
->pid
);
3607 kill(self
->pid
, SIGTERM
);
3610 /* show that we're trying to kill it */
3611 client_update_title(self
);
3614 ob_debug("killing window 0x%x with pid %lu, with SIGKILL",
3615 self
->window
, self
->pid
);
3616 kill(self
->pid
, SIGKILL
); /* kill -9 */
3620 /* running on a remote host */
3621 XKillClient(obt_display
, self
->window
);
3625 void client_hilite(ObClient
*self
, gboolean hilite
)
3627 if (self
->demands_attention
== hilite
)
3628 return; /* no change */
3630 /* don't allow focused windows to hilite */
3631 self
->demands_attention
= hilite
&& !client_focused(self
);
3632 if (self
->frame
!= NULL
) { /* if we're mapping, just set the state */
3633 if (self
->demands_attention
) {
3634 frame_flash_start(self
->frame
);
3636 /* if the window is on another desktop then raise it and make it
3637 the most recently used window */
3638 if (self
->desktop
!= screen_desktop
&&
3639 self
->desktop
!= DESKTOP_ALL
)
3641 stacking_raise(CLIENT_AS_WINDOW(self
));
3642 focus_order_to_top(self
);
3646 frame_flash_stop(self
->frame
);
3647 client_change_state(self
);
3651 static void client_set_desktop_recursive(ObClient
*self
,
3659 if (target
!= self
->desktop
&& self
->type
!= OB_CLIENT_TYPE_DESKTOP
) {
3661 ob_debug("Setting desktop %u", target
+1);
3663 g_assert(target
< screen_num_desktops
|| target
== DESKTOP_ALL
);
3665 old
= self
->desktop
;
3666 self
->desktop
= target
;
3667 OBT_PROP_SET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, target
);
3668 /* the frame can display the current desktop state */
3669 frame_adjust_state(self
->frame
);
3670 /* 'move' the window to the new desktop */
3674 /* raise if it was not already on the desktop */
3675 if (old
!= DESKTOP_ALL
&& !dontraise
)
3676 stacking_raise(CLIENT_AS_WINDOW(self
));
3677 if (STRUT_EXISTS(self
->strut
))
3678 screen_update_areas();
3680 /* the new desktop's geometry may be different, so we may need to
3681 resize, for example if we are maximized */
3682 client_reconfigure(self
, FALSE
);
3684 focus_cycle_addremove(self
, FALSE
);
3687 /* move all transients */
3688 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3689 if (it
->data
!= self
)
3690 if (client_is_direct_child(self
, it
->data
))
3691 client_set_desktop_recursive(it
->data
, target
,
3692 donthide
, dontraise
);
3695 void client_set_desktop(ObClient
*self
, guint target
,
3696 gboolean donthide
, gboolean dontraise
)
3698 self
= client_search_top_direct_parent(self
);
3699 client_set_desktop_recursive(self
, target
, donthide
, dontraise
);
3701 focus_cycle_addremove(NULL
, TRUE
);
3704 gboolean
client_is_direct_child(ObClient
*parent
, ObClient
*child
)
3706 while (child
!= parent
&& (child
= client_direct_parent(child
)));
3707 return child
== parent
;
3710 ObClient
*client_search_modal_child(ObClient
*self
)
3715 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
3716 ObClient
*c
= it
->data
;
3717 if ((ret
= client_search_modal_child(c
))) return ret
;
3718 if (c
->modal
) return c
;
3723 struct ObClientFindDestroyUnmap
{
3728 static gboolean
find_destroy_unmap(XEvent
*e
, gpointer data
)
3730 struct ObClientFindDestroyUnmap
*find
= data
;
3731 if (e
->type
== DestroyNotify
)
3732 return e
->xdestroywindow
.window
== find
->window
;
3733 if (e
->type
== UnmapNotify
&& e
->xunmap
.window
== find
->window
)
3734 /* ignore the first $find->ignore_unmaps$ many unmap events */
3735 return --find
->ignore_unmaps
< 0;
3739 gboolean
client_validate(ObClient
*self
)
3741 struct ObClientFindDestroyUnmap find
;
3743 XSync(obt_display
, FALSE
); /* get all events on the server */
3745 find
.window
= self
->window
;
3746 find
.ignore_unmaps
= self
->ignore_unmaps
;
3747 if (xqueue_exists_local(find_destroy_unmap
, &find
))
3753 void client_set_wm_state(ObClient
*self
, glong state
)
3755 if (state
== self
->wmstate
) return; /* no change */
3759 client_iconify(self
, TRUE
, TRUE
, FALSE
);
3762 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3767 void client_set_state(ObClient
*self
, Atom action
, glong data1
, glong data2
)
3769 gboolean shaded
= self
->shaded
;
3770 gboolean fullscreen
= self
->fullscreen
;
3771 gboolean undecorated
= self
->undecorated
;
3772 gboolean max_horz
= self
->max_horz
;
3773 gboolean max_vert
= self
->max_vert
;
3774 gboolean modal
= self
->modal
;
3775 gboolean iconic
= self
->iconic
;
3776 gboolean demands_attention
= self
->demands_attention
;
3777 gboolean above
= self
->above
;
3778 gboolean below
= self
->below
;
3782 if (!(action
== OBT_PROP_ATOM(NET_WM_STATE_ADD
) ||
3783 action
== OBT_PROP_ATOM(NET_WM_STATE_REMOVE
) ||
3784 action
== OBT_PROP_ATOM(NET_WM_STATE_TOGGLE
)))
3785 /* an invalid action was passed to the client message, ignore it */
3788 for (i
= 0; i
< 2; ++i
) {
3789 Atom state
= i
== 0 ? data1
: data2
;
3791 if (!state
) continue;
3793 /* if toggling, then pick whether we're adding or removing */
3794 if (action
== OBT_PROP_ATOM(NET_WM_STATE_TOGGLE
)) {
3795 if (state
== OBT_PROP_ATOM(NET_WM_STATE_MODAL
))
3797 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
))
3798 value
= self
->max_vert
;
3799 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
))
3800 value
= self
->max_horz
;
3801 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SHADED
))
3803 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
))
3804 value
= self
->skip_taskbar
;
3805 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
))
3806 value
= self
->skip_pager
;
3807 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
))
3808 value
= self
->iconic
;
3809 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
))
3811 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_ABOVE
))
3812 value
= self
->above
;
3813 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_BELOW
))
3814 value
= self
->below
;
3815 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
))
3816 value
= self
->demands_attention
;
3817 else if (state
== OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
))
3818 value
= undecorated
;
3820 g_assert_not_reached();
3821 action
= value
? OBT_PROP_ATOM(NET_WM_STATE_REMOVE
) :
3822 OBT_PROP_ATOM(NET_WM_STATE_ADD
);
3825 value
= action
== OBT_PROP_ATOM(NET_WM_STATE_ADD
);
3826 if (state
== OBT_PROP_ATOM(NET_WM_STATE_MODAL
)) {
3828 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
)) {
3830 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
)) {
3832 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SHADED
)) {
3834 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
)) {
3835 self
->skip_taskbar
= value
;
3836 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
)) {
3837 self
->skip_pager
= value
;
3838 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
)) {
3840 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
)) {
3842 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_ABOVE
)) {
3844 /* only unset below when setting above, otherwise you can't get to
3848 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_BELOW
)) {
3849 /* and vice versa */
3853 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
)){
3854 demands_attention
= value
;
3855 } else if (state
== OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
)) {
3856 undecorated
= value
;
3860 if (max_horz
!= self
->max_horz
|| max_vert
!= self
->max_vert
) {
3861 if (max_horz
!= self
->max_horz
&& max_vert
!= self
->max_vert
) {
3863 if (max_horz
== max_vert
) { /* both going the same way */
3864 client_maximize(self
, max_horz
, 0);
3866 client_maximize(self
, max_horz
, 1);
3867 client_maximize(self
, max_vert
, 2);
3871 if (max_horz
!= self
->max_horz
)
3872 client_maximize(self
, max_horz
, 1);
3874 client_maximize(self
, max_vert
, 2);
3877 /* change fullscreen state before shading, as it will affect if the window
3879 if (fullscreen
!= self
->fullscreen
)
3880 client_fullscreen(self
, fullscreen
);
3881 if (shaded
!= self
->shaded
)
3882 client_shade(self
, shaded
);
3883 if (undecorated
!= self
->undecorated
)
3884 client_set_undecorated(self
, undecorated
);
3885 if (above
!= self
->above
|| below
!= self
->below
) {
3886 self
->above
= above
;
3887 self
->below
= below
;
3888 client_calc_layer(self
);
3891 if (modal
!= self
->modal
) {
3892 self
->modal
= modal
;
3893 /* when a window changes modality, then its stacking order with its
3894 transients needs to change */
3895 stacking_raise(CLIENT_AS_WINDOW(self
));
3897 /* it also may get focused. if something is focused that shouldn't
3898 be focused anymore, then move the focus */
3899 if (focus_client
&& client_focus_target(focus_client
) != focus_client
)
3900 client_focus(focus_client
);
3903 if (iconic
!= self
->iconic
)
3904 client_iconify(self
, iconic
, FALSE
, FALSE
);
3906 if (demands_attention
!= self
->demands_attention
)
3907 client_hilite(self
, demands_attention
);
3909 client_change_state(self
); /* change the hint to reflect these changes */
3911 focus_cycle_addremove(self
, TRUE
);
3914 ObClient
*client_focus_target(ObClient
*self
)
3916 ObClient
*child
= NULL
;
3918 child
= client_search_modal_child(self
);
3919 if (child
) return child
;
3923 gboolean
client_can_focus(ObClient
*self
)
3925 /* choose the correct target */
3926 self
= client_focus_target(self
);
3928 if (!self
->frame
->visible
)
3931 if (!(self
->can_focus
|| self
->focus_notify
))
3937 gboolean
client_focus(ObClient
*self
)
3939 if (!client_validate(self
)) return FALSE
;
3941 /* we might not focus this window, so if we have modal children which would
3942 be focused instead, bring them to this desktop */
3943 client_bring_modal_windows(self
);
3945 /* choose the correct target */
3946 self
= client_focus_target(self
);
3948 if (!client_can_focus(self
)) {
3949 ob_debug_type(OB_DEBUG_FOCUS
,
3950 "Client %s can't be focused", self
->title
);
3954 /* if we have helper windows they should be there with the window */
3955 client_bring_helper_windows(self
);
3957 ob_debug_type(OB_DEBUG_FOCUS
,
3958 "Focusing client \"%s\" (0x%x) at time %u",
3959 self
->title
, self
->window
, event_time());
3961 /* if using focus_delay, stop the timer now so that focus doesn't
3963 event_halt_focus_delay();
3965 obt_display_ignore_errors(TRUE
);
3967 if (self
->can_focus
) {
3968 /* This can cause a BadMatch error with CurrentTime, or if an app
3969 passed in a bad time for _NET_WM_ACTIVE_WINDOW. */
3970 XSetInputFocus(obt_display
, self
->window
, RevertToPointerRoot
,
3974 if (self
->focus_notify
) {
3976 ce
.xclient
.type
= ClientMessage
;
3977 ce
.xclient
.message_type
= OBT_PROP_ATOM(WM_PROTOCOLS
);
3978 ce
.xclient
.display
= obt_display
;
3979 ce
.xclient
.window
= self
->window
;
3980 ce
.xclient
.format
= 32;
3981 ce
.xclient
.data
.l
[0] = OBT_PROP_ATOM(WM_TAKE_FOCUS
);
3982 ce
.xclient
.data
.l
[1] = event_time();
3983 ce
.xclient
.data
.l
[2] = 0l;
3984 ce
.xclient
.data
.l
[3] = 0l;
3985 ce
.xclient
.data
.l
[4] = 0l;
3986 XSendEvent(obt_display
, self
->window
, FALSE
, NoEventMask
, &ce
);
3989 obt_display_ignore_errors(FALSE
);
3991 ob_debug_type(OB_DEBUG_FOCUS
, "Error focusing? %d",
3992 obt_display_error_occured
);
3993 return !obt_display_error_occured
;
3996 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
,
3999 if (client_normal(self
) && screen_showing_desktop
)
4000 screen_show_desktop(FALSE
, self
);
4002 client_iconify(self
, FALSE
, here
, FALSE
);
4003 if (self
->desktop
!= DESKTOP_ALL
&&
4004 self
->desktop
!= screen_desktop
)
4007 client_set_desktop(self
, screen_desktop
, FALSE
, TRUE
);
4009 screen_set_desktop(self
->desktop
, FALSE
);
4010 } else if (!self
->frame
->visible
)
4011 /* if its not visible for other reasons, then don't mess
4014 if (self
->shaded
&& unshade
)
4015 client_shade(self
, FALSE
);
4017 stacking_raise(CLIENT_AS_WINDOW(self
));
4022 /* this function exists to map to the net_active_window message in the ewmh */
4023 void client_activate(ObClient
*self
, gboolean desktop
,
4024 gboolean here
, gboolean raise
,
4025 gboolean unshade
, gboolean user
)
4027 self
= client_focus_target(self
);
4029 if (client_can_steal_focus(self
, desktop
, user
, event_time(), CurrentTime
))
4030 client_present(self
, here
, raise
, unshade
);
4032 client_hilite(self
, TRUE
);
4035 static void client_bring_windows_recursive(ObClient
*self
,
4043 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
4044 client_bring_windows_recursive(it
->data
, desktop
,
4045 helpers
, modals
, iconic
);
4047 if (((helpers
&& client_helper(self
)) ||
4048 (modals
&& self
->modal
)) &&
4049 (!screen_compare_desktops(self
->desktop
, desktop
) ||
4050 (iconic
&& self
->iconic
)))
4052 if (iconic
&& self
->iconic
)
4053 client_iconify(self
, FALSE
, TRUE
, FALSE
);
4055 client_set_desktop(self
, desktop
, FALSE
, FALSE
);
4059 void client_bring_helper_windows(ObClient
*self
)
4061 client_bring_windows_recursive(self
, self
->desktop
, TRUE
, FALSE
, FALSE
);
4064 void client_bring_modal_windows(ObClient
*self
)
4066 client_bring_windows_recursive(self
, self
->desktop
, FALSE
, TRUE
, TRUE
);
4069 gboolean
client_focused(ObClient
*self
)
4071 return self
== focus_client
;
4074 RrImage
* client_icon(ObClient
*self
)
4076 RrImage
*ret
= NULL
;
4079 ret
= self
->icon_set
;
4080 else if (self
->parents
) {
4082 for (it
= self
->parents
; it
&& !ret
; it
= g_slist_next(it
))
4083 ret
= client_icon(it
->data
);
4086 ret
= client_default_icon
;
4090 void client_set_layer(ObClient
*self
, gint layer
)
4094 self
->above
= FALSE
;
4095 } else if (layer
== 0) {
4096 self
->below
= self
->above
= FALSE
;
4098 self
->below
= FALSE
;
4101 client_calc_layer(self
);
4102 client_change_state(self
); /* reflect this in the state hints */
4105 void client_set_undecorated(ObClient
*self
, gboolean undecorated
)
4107 if (self
->undecorated
!= undecorated
&&
4108 /* don't let it undecorate if the function is missing, but let
4110 (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
|| !undecorated
))
4112 self
->undecorated
= undecorated
;
4113 client_setup_decor_and_functions(self
, TRUE
);
4114 client_change_state(self
); /* reflect this in the state hints */
4118 guint
client_monitor(ObClient
*self
)
4120 return screen_find_monitor(&self
->frame
->area
);
4123 ObClient
*client_direct_parent(ObClient
*self
)
4125 if (!self
->parents
) return NULL
;
4126 if (self
->transient_for_group
) return NULL
;
4127 return self
->parents
->data
;
4130 ObClient
*client_search_top_direct_parent(ObClient
*self
)
4133 while ((p
= client_direct_parent(self
))) self
= p
;
4137 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
4139 ObStackingLayer layer
)
4144 /* move up the direct transient chain as far as possible */
4145 while ((p
= client_direct_parent(self
)) &&
4146 (!bylayer
|| p
->layer
== layer
))
4150 ret
= g_slist_prepend(NULL
, self
);
4152 ret
= g_slist_copy(self
->parents
);
4157 GSList
*client_search_all_top_parents(ObClient
*self
)
4159 return client_search_all_top_parents_internal(self
, FALSE
, 0);
4162 GSList
*client_search_all_top_parents_layer(ObClient
*self
)
4164 return client_search_all_top_parents_internal(self
, TRUE
, self
->layer
);
4167 ObClient
*client_search_focus_parent(ObClient
*self
)
4171 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
4172 if (client_focused(it
->data
)) return it
->data
;
4177 ObClient
*client_search_focus_parent_full(ObClient
*self
)
4180 ObClient
*ret
= NULL
;
4182 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
4183 if (client_focused(it
->data
))
4186 ret
= client_search_focus_parent_full(it
->data
);
4192 ObClient
*client_search_parent(ObClient
*self
, ObClient
*search
)
4196 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
4197 if (it
->data
== search
) return search
;
4202 ObClient
*client_search_transient(ObClient
*self
, ObClient
*search
)
4206 for (sit
= self
->transients
; sit
; sit
= g_slist_next(sit
)) {
4207 if (sit
->data
== search
)
4209 if (client_search_transient(sit
->data
, search
))
4215 static void detect_edge(Rect area
, ObDirection dir
,
4216 gint my_head
, gint my_size
,
4217 gint my_edge_start
, gint my_edge_size
,
4218 gint
*dest
, gboolean
*near_edge
)
4220 gint edge_start
, edge_size
, head
, tail
;
4221 gboolean skip_head
= FALSE
, skip_tail
= FALSE
;
4224 case OB_DIRECTION_NORTH
:
4225 case OB_DIRECTION_SOUTH
:
4226 edge_start
= area
.x
;
4227 edge_size
= area
.width
;
4229 case OB_DIRECTION_EAST
:
4230 case OB_DIRECTION_WEST
:
4231 edge_start
= area
.y
;
4232 edge_size
= area
.height
;
4235 g_assert_not_reached();
4238 /* do we collide with this window? */
4239 if (!RANGES_INTERSECT(my_edge_start
, my_edge_size
,
4240 edge_start
, edge_size
))
4244 case OB_DIRECTION_NORTH
:
4245 head
= RECT_BOTTOM(area
);
4246 tail
= RECT_TOP(area
);
4248 case OB_DIRECTION_SOUTH
:
4249 head
= RECT_TOP(area
);
4250 tail
= RECT_BOTTOM(area
);
4252 case OB_DIRECTION_WEST
:
4253 head
= RECT_RIGHT(area
);
4254 tail
= RECT_LEFT(area
);
4256 case OB_DIRECTION_EAST
:
4257 head
= RECT_LEFT(area
);
4258 tail
= RECT_RIGHT(area
);
4261 g_assert_not_reached();
4264 case OB_DIRECTION_NORTH
:
4265 case OB_DIRECTION_WEST
:
4266 /* check if our window is past the head of this window */
4267 if (my_head
<= head
+ 1)
4269 /* check if our window's tail is past the tail of this window */
4270 if (my_head
+ my_size
- 1 <= tail
)
4272 /* check if the head of this window is closer than the previously
4273 chosen edge (take into account that the previously chosen
4274 edge might have been a tail, not a head) */
4275 if (head
+ (*near_edge
? 0 : my_size
) <= *dest
)
4277 /* check if the tail of this window is closer than the previously
4278 chosen edge (take into account that the previously chosen
4279 edge might have been a head, not a tail) */
4280 if (tail
- (!*near_edge
? 0 : my_size
) <= *dest
)
4283 case OB_DIRECTION_SOUTH
:
4284 case OB_DIRECTION_EAST
:
4285 /* check if our window is past the head of this window */
4286 if (my_head
>= head
- 1)
4288 /* check if our window's tail is past the tail of this window */
4289 if (my_head
- my_size
+ 1 >= tail
)
4291 /* check if the head of this window is closer than the previously
4292 chosen edge (take into account that the previously chosen
4293 edge might have been a tail, not a head) */
4294 if (head
- (*near_edge
? 0 : my_size
) >= *dest
)
4296 /* check if the tail of this window is closer than the previously
4297 chosen edge (take into account that the previously chosen
4298 edge might have been a head, not a tail) */
4299 if (tail
+ (!*near_edge
? 0 : my_size
) >= *dest
)
4303 g_assert_not_reached();
4306 ob_debug("my head %d size %d", my_head
, my_size
);
4307 ob_debug("head %d tail %d dest %d", head
, tail
, *dest
);
4309 ob_debug("using near edge %d", head
);
4313 else if (!skip_tail
) {
4314 ob_debug("using far edge %d", tail
);
4320 void client_find_edge_directional(ObClient
*self
, ObDirection dir
,
4321 gint my_head
, gint my_size
,
4322 gint my_edge_start
, gint my_edge_size
,
4323 gint
*dest
, gboolean
*near_edge
)
4331 a
= screen_area(self
->desktop
, SCREEN_AREA_ALL_MONITORS
,
4332 &self
->frame
->area
);
4335 case OB_DIRECTION_NORTH
:
4336 edge
= RECT_TOP(*a
) - 1;
4338 case OB_DIRECTION_SOUTH
:
4339 edge
= RECT_BOTTOM(*a
) + 1;
4341 case OB_DIRECTION_EAST
:
4342 edge
= RECT_RIGHT(*a
) + 1;
4344 case OB_DIRECTION_WEST
:
4345 edge
= RECT_LEFT(*a
) - 1;
4348 g_assert_not_reached();
4350 /* default to the far edge, then narrow it down */
4354 /* search for edges of monitors */
4355 for (i
= 0; i
< screen_num_monitors
; ++i
) {
4356 Rect
*area
= screen_area(self
->desktop
, i
, NULL
);
4357 detect_edge(*area
, dir
, my_head
, my_size
, my_edge_start
,
4358 my_edge_size
, dest
, near_edge
);
4359 g_slice_free(Rect
, area
);
4362 /* search for edges of clients */
4363 for (it
= client_list
; it
; it
= g_list_next(it
)) {
4364 ObClient
*cur
= it
->data
;
4366 /* skip windows to not bump into */
4371 if (self
->desktop
!= cur
->desktop
&& cur
->desktop
!= DESKTOP_ALL
&&
4372 cur
->desktop
!= screen_desktop
)
4375 ob_debug("trying window %s", cur
->title
);
4377 detect_edge(cur
->frame
->area
, dir
, my_head
, my_size
, my_edge_start
,
4378 my_edge_size
, dest
, near_edge
);
4380 dock_get_area(&dock_area
);
4381 detect_edge(dock_area
, dir
, my_head
, my_size
, my_edge_start
,
4382 my_edge_size
, dest
, near_edge
);
4384 g_slice_free(Rect
, a
);
4387 void client_find_move_directional(ObClient
*self
, ObDirection dir
,
4391 gint e
, e_start
, e_size
;
4395 case OB_DIRECTION_EAST
:
4396 head
= RECT_RIGHT(self
->frame
->area
);
4397 size
= self
->frame
->area
.width
;
4398 e_start
= RECT_TOP(self
->frame
->area
);
4399 e_size
= self
->frame
->area
.height
;
4401 case OB_DIRECTION_WEST
:
4402 head
= RECT_LEFT(self
->frame
->area
);
4403 size
= self
->frame
->area
.width
;
4404 e_start
= RECT_TOP(self
->frame
->area
);
4405 e_size
= self
->frame
->area
.height
;
4407 case OB_DIRECTION_NORTH
:
4408 head
= RECT_TOP(self
->frame
->area
);
4409 size
= self
->frame
->area
.height
;
4410 e_start
= RECT_LEFT(self
->frame
->area
);
4411 e_size
= self
->frame
->area
.width
;
4413 case OB_DIRECTION_SOUTH
:
4414 head
= RECT_BOTTOM(self
->frame
->area
);
4415 size
= self
->frame
->area
.height
;
4416 e_start
= RECT_LEFT(self
->frame
->area
);
4417 e_size
= self
->frame
->area
.width
;
4420 g_assert_not_reached();
4423 client_find_edge_directional(self
, dir
, head
, size
,
4424 e_start
, e_size
, &e
, &near
);
4425 *x
= self
->frame
->area
.x
;
4426 *y
= self
->frame
->area
.y
;
4428 case OB_DIRECTION_EAST
:
4429 if (near
) e
-= self
->frame
->area
.width
;
4433 case OB_DIRECTION_WEST
:
4435 else e
-= self
->frame
->area
.width
;
4438 case OB_DIRECTION_NORTH
:
4440 else e
-= self
->frame
->area
.height
;
4443 case OB_DIRECTION_SOUTH
:
4444 if (near
) e
-= self
->frame
->area
.height
;
4449 g_assert_not_reached();
4451 frame_frame_gravity(self
->frame
, x
, y
);
4454 void client_find_resize_directional(ObClient
*self
, ObDirection side
,
4456 gint
*x
, gint
*y
, gint
*w
, gint
*h
)
4459 gint e
, e_start
, e_size
, delta
;
4464 case OB_DIRECTION_EAST
:
4465 head
= RECT_RIGHT(self
->frame
->area
) +
4466 (self
->size_inc
.width
- 1) * (grow
? 1 : 0);
4467 e_start
= RECT_TOP(self
->frame
->area
);
4468 e_size
= self
->frame
->area
.height
;
4469 dir
= grow
? OB_DIRECTION_EAST
: OB_DIRECTION_WEST
;
4471 case OB_DIRECTION_WEST
:
4472 head
= RECT_LEFT(self
->frame
->area
) -
4473 (self
->size_inc
.width
- 1) * (grow
? 1 : 0);
4474 e_start
= RECT_TOP(self
->frame
->area
);
4475 e_size
= self
->frame
->area
.height
;
4476 dir
= grow
? OB_DIRECTION_WEST
: OB_DIRECTION_EAST
;
4478 case OB_DIRECTION_NORTH
:
4479 head
= RECT_TOP(self
->frame
->area
) -
4480 (self
->size_inc
.height
- 1) * (grow
? 1 : 0);
4481 e_start
= RECT_LEFT(self
->frame
->area
);
4482 e_size
= self
->frame
->area
.width
;
4483 dir
= grow
? OB_DIRECTION_NORTH
: OB_DIRECTION_SOUTH
;
4485 case OB_DIRECTION_SOUTH
:
4486 head
= RECT_BOTTOM(self
->frame
->area
) +
4487 (self
->size_inc
.height
- 1) * (grow
? 1 : 0);
4488 e_start
= RECT_LEFT(self
->frame
->area
);
4489 e_size
= self
->frame
->area
.width
;
4490 dir
= grow
? OB_DIRECTION_SOUTH
: OB_DIRECTION_NORTH
;
4493 g_assert_not_reached();
4496 ob_debug("head %d dir %d", head
, dir
);
4497 client_find_edge_directional(self
, dir
, head
, 1,
4498 e_start
, e_size
, &e
, &near
);
4499 ob_debug("edge %d", e
);
4500 *x
= self
->frame
->area
.x
;
4501 *y
= self
->frame
->area
.y
;
4502 *w
= self
->frame
->area
.width
;
4503 *h
= self
->frame
->area
.height
;
4505 case OB_DIRECTION_EAST
:
4506 if (grow
== near
) --e
;
4507 delta
= e
- RECT_RIGHT(self
->frame
->area
);
4510 case OB_DIRECTION_WEST
:
4511 if (grow
== near
) ++e
;
4512 delta
= RECT_LEFT(self
->frame
->area
) - e
;
4516 case OB_DIRECTION_NORTH
:
4517 if (grow
== near
) ++e
;
4518 delta
= RECT_TOP(self
->frame
->area
) - e
;
4522 case OB_DIRECTION_SOUTH
:
4523 if (grow
== near
) --e
;
4524 delta
= e
- RECT_BOTTOM(self
->frame
->area
);
4528 g_assert_not_reached();
4530 frame_frame_gravity(self
->frame
, x
, y
);
4531 *w
-= self
->frame
->size
.left
+ self
->frame
->size
.right
;
4532 *h
-= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
4535 ObClient
* client_under_pointer(void)
4539 ObClient
*ret
= NULL
;
4541 if (screen_pointer_pos(&x
, &y
)) {
4542 for (it
= stacking_list
; it
; it
= g_list_next(it
)) {
4543 if (WINDOW_IS_CLIENT(it
->data
)) {
4544 ObClient
*c
= WINDOW_AS_CLIENT(it
->data
);
4545 if (c
->frame
->visible
&&
4546 /* check the desktop, this is done during desktop
4547 switching and windows are shown/hidden status is not
4549 (c
->desktop
== screen_desktop
||
4550 c
->desktop
== DESKTOP_ALL
) &&
4551 /* ignore all animating windows */
4552 !frame_iconify_animating(c
->frame
) &&
4553 RECT_CONTAINS(c
->frame
->area
, x
, y
))
4564 gboolean
client_has_group_siblings(ObClient
*self
)
4566 return self
->group
&& self
->group
->members
->next
;
4569 gboolean
client_has_relative(ObClient
*self
)
4571 return client_has_parent(self
) ||
4572 client_has_group_siblings(self
) ||
4573 client_has_children(self
);
4576 /*! Returns TRUE if the client is running on the same machine as Openbox */
4577 gboolean
client_on_localhost(ObClient
*self
)
4579 return self
->client_machine
== NULL
;