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"
52 # include <signal.h> /* for kill() */
56 #include <X11/Xutil.h>
58 /*! The event mask to grab on client windows */
59 #define CLIENT_EVENTMASK (PropertyChangeMask | StructureNotifyMask | \
62 #define CLIENT_NOPROPAGATEMASK (ButtonPressMask | ButtonReleaseMask | \
67 ObClientCallback func
;
71 GList
*client_list
= NULL
;
73 static GSList
*client_destroy_notifies
= NULL
;
74 static RrImage
*client_default_icon
= NULL
;
76 static void client_get_all(ObClient
*self
, gboolean real
);
77 static void client_get_startup_id(ObClient
*self
);
78 static void client_get_session_ids(ObClient
*self
);
79 static void client_save_app_rule_values(ObClient
*self
);
80 static void client_get_area(ObClient
*self
);
81 static void client_get_desktop(ObClient
*self
);
82 static void client_get_state(ObClient
*self
);
83 static void client_get_shaped(ObClient
*self
);
84 static void client_get_colormap(ObClient
*self
);
85 static void client_set_desktop_recursive(ObClient
*self
,
89 static void client_change_allowed_actions(ObClient
*self
);
90 static void client_change_state(ObClient
*self
);
91 static void client_change_wm_state(ObClient
*self
);
92 static void client_apply_startup_state(ObClient
*self
,
93 gint x
, gint y
, gint w
, gint h
);
94 static void client_restore_session_state(ObClient
*self
);
95 static gboolean
client_restore_session_stacking(ObClient
*self
);
96 static ObAppSettings
*client_get_settings_state(ObClient
*self
);
97 static void client_update_transient_tree(ObClient
*self
,
98 ObGroup
*oldgroup
, ObGroup
*newgroup
,
99 gboolean oldgtran
, gboolean newgtran
,
101 ObClient
*newparent
);
102 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
,
104 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
106 ObStackingLayer layer
);
107 static void client_call_notifies(ObClient
*self
, GSList
*list
);
108 static void client_ping_event(ObClient
*self
, gboolean dead
);
109 static void client_prompt_kill(ObClient
*self
);
110 static gboolean
client_can_steal_focus(ObClient
*self
, Time steal_time
,
113 void client_startup(gboolean reconfig
)
115 if ((client_default_icon
= RrImageCacheFind(ob_rr_icons
,
116 ob_rr_theme
->def_win_icon
,
117 ob_rr_theme
->def_win_icon_w
,
118 ob_rr_theme
->def_win_icon_h
)))
119 RrImageRef(client_default_icon
);
121 client_default_icon
= RrImageNew(ob_rr_icons
);
122 RrImageAddPicture(client_default_icon
,
123 ob_rr_theme
->def_win_icon
,
124 ob_rr_theme
->def_win_icon_w
,
125 ob_rr_theme
->def_win_icon_h
);
128 if (reconfig
) return;
133 void client_shutdown(gboolean reconfig
)
135 RrImageUnref(client_default_icon
);
136 client_default_icon
= NULL
;
138 if (reconfig
) return;
141 static void client_call_notifies(ObClient
*self
, GSList
*list
)
145 for (it
= list
; it
; it
= g_slist_next(it
)) {
146 ClientCallback
*d
= it
->data
;
147 d
->func(self
, d
->data
);
151 void client_add_destroy_notify(ObClientCallback func
, gpointer data
)
153 ClientCallback
*d
= g_new(ClientCallback
, 1);
156 client_destroy_notifies
= g_slist_prepend(client_destroy_notifies
, d
);
159 void client_remove_destroy_notify(ObClientCallback func
)
163 for (it
= client_destroy_notifies
; it
; it
= g_slist_next(it
)) {
164 ClientCallback
*d
= it
->data
;
165 if (d
->func
== func
) {
167 client_destroy_notifies
=
168 g_slist_delete_link(client_destroy_notifies
, it
);
174 void client_set_list(void)
176 Window
*windows
, *win_it
;
178 guint size
= g_list_length(client_list
);
180 /* create an array of the window ids */
182 windows
= g_new(Window
, size
);
184 for (it
= client_list
; it
; it
= g_list_next(it
), ++win_it
)
185 *win_it
= ((ObClient
*)it
->data
)->window
;
189 OBT_PROP_SETA32(obt_root(ob_screen
), NET_CLIENT_LIST
, WINDOW
,
190 (gulong
*)windows
, size
);
198 void client_manage(Window window
, ObPrompt
*prompt
)
201 XSetWindowAttributes attrib_set
;
202 gboolean activate
= FALSE
;
203 ObAppSettings
*settings
;
204 gboolean transient
= FALSE
;
205 Rect place
, *monitor
, *allmonitors
;
206 Time launch_time
, map_time
;
210 ob_debug("Managing window: 0x%lx", window
);
212 map_time
= event_get_server_time();
214 /* choose the events we want to receive on the CLIENT window
215 (ObPrompt windows can request events too) */
216 attrib_set
.event_mask
= CLIENT_EVENTMASK
|
217 (prompt
? prompt
->event_mask
: 0);
218 attrib_set
.do_not_propagate_mask
= CLIENT_NOPROPAGATEMASK
;
219 XChangeWindowAttributes(obt_display
, window
,
220 CWEventMask
|CWDontPropagate
, &attrib_set
);
222 /* create the ObClient struct, and populate it from the hints on the
224 self
= g_new0(ObClient
, 1);
225 self
->obwin
.type
= OB_WINDOW_CLASS_CLIENT
;
226 self
->window
= window
;
227 self
->prompt
= prompt
;
228 self
->managed
= TRUE
;
230 /* non-zero defaults */
231 self
->wmstate
= WithdrawnState
; /* make sure it gets updated first time */
232 self
->gravity
= NorthWestGravity
;
233 self
->desktop
= screen_num_desktops
; /* always an invalid value */
235 /* get all the stuff off the window */
236 client_get_all(self
, TRUE
);
238 ob_debug("Window type: %d", self
->type
);
239 ob_debug("Window group: 0x%x", self
->group
?self
->group
->leader
:0);
240 ob_debug("Window name: %s class: %s role: %s title: %s",
241 self
->name
, self
->class, self
->role
, self
->title
);
243 /* per-app settings override stuff from client_get_all, and return the
244 settings for other uses too. the returned settings is a shallow copy,
245 that needs to be freed with g_free(). */
246 settings
= client_get_settings_state(self
);
248 /* now we have all of the window's information so we can set this up.
249 do this before creating the frame, so it can tell that we are still
250 mapping and doesn't go applying things right away */
251 client_setup_decor_and_functions(self
, FALSE
);
253 /* specify that if we exit, the window should not be destroyed and
254 should be reparented back to root automatically, unless we are managing
255 an internal ObPrompt window */
257 XChangeSaveSet(obt_display
, window
, SetModeInsert
);
259 /* create the decoration frame for the client window */
260 self
->frame
= frame_new(self
);
262 frame_grab_client(self
->frame
);
264 /* we've grabbed everything and set everything that we need to at mapping
268 /* the session should get the last say though */
269 client_restore_session_state(self
);
271 /* tell startup notification that this app started */
272 launch_time
= sn_app_started(self
->startup_id
, self
->class, self
->name
);
274 if (!OBT_PROP_GET32(self
->window
, NET_WM_USER_TIME
, CARDINAL
, &user_time
))
275 user_time
= map_time
;
277 /* do this after we have a frame.. it uses the frame to help determine the
278 WM_STATE to apply. */
279 client_change_state(self
);
281 /* add ourselves to the focus order */
282 focus_order_add_new(self
);
284 /* do this to add ourselves to the stacking list in a non-intrusive way */
285 client_calc_layer(self
);
287 /* focus the new window? */
288 if (ob_state() != OB_STATE_STARTING
&&
289 (!self
->session
|| self
->session
->focused
) &&
290 /* this means focus=true for window is same as config_focus_new=true */
291 ((config_focus_new
|| (settings
&& settings
->focus
== 1)) ||
292 client_search_focus_tree_full(self
)) &&
293 /* NET_WM_USER_TIME 0 when mapping means don't focus */
295 /* this checks for focus=false for the window */
296 (!settings
|| settings
->focus
!= 0) &&
297 focus_valid_target(self
, self
->desktop
,
298 FALSE
, FALSE
, TRUE
, FALSE
, FALSE
,
299 settings
->focus
== 1))
304 /* remove the client's border */
305 XSetWindowBorderWidth(obt_display
, self
->window
, 0);
307 /* adjust the frame to the client's size before showing or placing
309 frame_adjust_area(self
->frame
, FALSE
, TRUE
, FALSE
);
310 frame_adjust_client_area(self
->frame
);
312 /* where the frame was placed is where the window was originally */
314 monitor
= screen_physical_area_monitor(screen_find_monitor(&place
));
315 allmonitors
= screen_physical_area_all_monitors();
317 /* figure out placement for the window if the window is new */
318 if (ob_state() == OB_STATE_RUNNING
) {
319 ob_debug("Positioned: %s @ %d %d",
320 (!self
->positioned
? "no" :
321 (self
->positioned
== PPosition
? "program specified" :
322 (self
->positioned
== USPosition
? "user specified" :
323 (self
->positioned
== (PPosition
| USPosition
) ?
324 "program + user specified" :
325 "BADNESS !?")))), place
.x
, place
.y
);
327 ob_debug("Sized: %s @ %d %d",
328 (!self
->sized
? "no" :
329 (self
->sized
== PSize
? "program specified" :
330 (self
->sized
== USSize
? "user specified" :
331 (self
->sized
== (PSize
| USSize
) ?
332 "program + user specified" :
333 "BADNESS !?")))), place
.width
, place
.height
);
335 obplaced
= place_client(self
, &place
.x
, &place
.y
, settings
);
337 /* watch for buggy apps that ask to be placed at (0,0) when there is
339 if (!obplaced
&& place
.x
== 0 && place
.y
== 0 &&
340 /* oldschool fullscreen windows are allowed */
341 !(self
->decorations
== 0 && (RECT_EQUAL(place
, *monitor
) ||
342 RECT_EQUAL(place
, *allmonitors
))))
346 r
= screen_area(self
->desktop
, SCREEN_AREA_ALL_MONITORS
, NULL
);
349 ob_debug("Moving buggy app from (0,0) to (%d,%d)", r
->x
, r
->y
);
353 /* make sure the window is visible. */
354 client_find_onscreen(self
, &place
.x
, &place
.y
,
355 place
.width
, place
.height
,
356 /* non-normal clients has less rules, and
357 windows that are being restored from a
358 session do also. we can assume you want
359 it back where you saved it. Clients saying
360 they placed themselves are subjected to
361 harder rules, ones that are placed by
362 place.c or by the user are allowed partially
363 off-screen and on xinerama divides (ie,
364 it is up to the placement routines to avoid
365 the xinerama divides)
367 children and splash screens are forced on
368 screen, but i don't remember why i decided to
371 ob_state() == OB_STATE_RUNNING
&&
372 (self
->type
== OB_CLIENT_TYPE_DIALOG
||
373 self
->type
== OB_CLIENT_TYPE_SPLASH
||
374 (!((self
->positioned
& USPosition
) ||
375 (settings
&& settings
->pos_given
)) &&
376 client_normal(self
) &&
378 /* don't move oldschool fullscreen windows to
379 fit inside the struts (fixes Acroread, which
380 makes its fullscreen window fit the screen
381 but it is not USSize'd or USPosition'd) */
382 !(self
->decorations
== 0 &&
383 (RECT_EQUAL(place
, *monitor
) ||
384 RECT_EQUAL(place
, *allmonitors
))))));
387 /* if the window isn't user-sized, then make it fit inside
388 the visible screen area on its monitor. Use basically the same rules
389 for forcing the window on screen in the client_find_onscreen call.
391 do this after place_client, it chooses the monitor!
393 splash screens get "transient" set to TRUE by
394 the place_client call
396 if (ob_state() == OB_STATE_RUNNING
&&
398 (!(self
->sized
& USSize
|| self
->positioned
& USPosition
) &&
399 client_normal(self
) &&
401 /* don't shrink oldschool fullscreen windows to fit inside the
402 struts (fixes Acroread, which makes its fullscreen window
403 fit the screen but it is not USSize'd or USPosition'd) */
404 !(self
->decorations
== 0 && (RECT_EQUAL(place
, *monitor
) ||
405 RECT_EQUAL(place
, *allmonitors
))))))
407 Rect
*a
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
, &place
);
409 /* get the size of the frame */
410 place
.width
+= self
->frame
->size
.left
+ self
->frame
->size
.right
;
411 place
.height
+= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
413 /* fit the window inside the area */
414 place
.width
= MIN(place
.width
, a
->width
);
415 place
.height
= MIN(place
.height
, a
->height
);
417 ob_debug("setting window size to %dx%d", place
.width
, place
.height
);
419 /* get the size of the client back */
420 place
.width
-= self
->frame
->size
.left
+ self
->frame
->size
.right
;
421 place
.height
-= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
426 ob_debug("placing window 0x%x at %d, %d with size %d x %d. "
427 "some restrictions may apply",
428 self
->window
, place
.x
, place
.y
, place
.width
, place
.height
);
430 ob_debug(" but session requested %d, %d %d x %d instead, "
432 self
->session
->x
, self
->session
->y
,
433 self
->session
->w
, self
->session
->h
);
435 /* do this after the window is placed, so the premax/prefullscreen numbers
438 this also places the window
440 client_apply_startup_state(self
, place
.x
, place
.y
,
441 place
.width
, place
.height
);
448 ob_debug_type(OB_DEBUG_FOCUS
, "Going to try activate new window? %s",
449 activate
? "yes" : "no");
451 activate
= client_can_steal_focus(self
, map_time
, launch_time
);
454 /* if the client isn't stealing focus, then hilite it so the user
455 knows it is there, but don't do this if we're restoring from a
457 if (!client_restore_session_stacking(self
))
458 client_hilite(self
, TRUE
);
462 /* This may look rather odd. Well it's because new windows are added
463 to the stacking order non-intrusively. If we're not going to focus
464 the new window or hilite it, then we raise it to the top. This will
465 take affect for things that don't get focused like splash screens.
466 Also if you don't have focus_new enabled, then it's going to get
467 raised to the top. Legacy begets legacy I guess?
469 if (!client_restore_session_stacking(self
))
470 stacking_raise(CLIENT_AS_WINDOW(self
));
473 mouse_grab_for_client(self
, TRUE
);
475 /* this has to happen before we try focus the window, but we want it to
476 happen after the client's stacking has been determined or it looks bad
480 if (!config_focus_under_mouse
)
481 ignore_start
= event_start_ignore_all_enters();
485 if (!config_focus_under_mouse
)
486 event_end_ignore_all_enters(ignore_start
);
490 gboolean stacked
= client_restore_session_stacking(self
);
491 client_present(self
, FALSE
, !stacked
, TRUE
);
494 /* add to client list/map */
495 client_list
= g_list_append(client_list
, self
);
496 window_add(&self
->window
, CLIENT_AS_WINDOW(self
));
498 /* this has to happen after we're in the client_list */
499 if (STRUT_EXISTS(self
->strut
))
500 screen_update_areas();
502 /* update the list hints */
505 /* free the ObAppSettings shallow copy */
508 ob_debug("Managed window 0x%lx plate 0x%x (%s)",
509 window
, self
->frame
->window
, self
->class);
512 ObClient
*client_fake_manage(Window window
)
515 ObAppSettings
*settings
;
517 ob_debug("Pretend-managing window: %lx", window
);
519 /* do this minimal stuff to figure out the client's decorations */
521 self
= g_new0(ObClient
, 1);
522 self
->window
= window
;
524 client_get_all(self
, FALSE
);
525 /* per-app settings override stuff, and return the settings for other
526 uses too. this returns a shallow copy that needs to be freed */
527 settings
= client_get_settings_state(self
);
529 client_setup_decor_and_functions(self
, FALSE
);
531 /* create the decoration frame for the client window and adjust its size */
532 self
->frame
= frame_new(self
);
533 frame_adjust_area(self
->frame
, FALSE
, TRUE
, TRUE
);
535 ob_debug("gave extents left %d right %d top %d bottom %d",
536 self
->frame
->size
.left
, self
->frame
->size
.right
,
537 self
->frame
->size
.top
, self
->frame
->size
.bottom
);
539 /* free the ObAppSettings shallow copy */
545 void client_unmanage_all(void)
548 client_unmanage(client_list
->data
);
551 void client_unmanage(ObClient
*self
)
556 ob_debug("Unmanaging window: 0x%x plate 0x%x (%s) (%s)",
557 self
->window
, self
->frame
->window
,
558 self
->class, self
->title
? self
->title
: "");
560 g_assert(self
!= NULL
);
562 /* we dont want events no more. do this before hiding the frame so we
563 don't generate more events */
564 XSelectInput(obt_display
, self
->window
, NoEventMask
);
566 /* ignore enter events from the unmap so it doesnt mess with the focus */
567 if (!config_focus_under_mouse
)
568 ignore_start
= event_start_ignore_all_enters();
570 frame_hide(self
->frame
);
571 /* flush to send the hide to the server quickly */
574 if (!config_focus_under_mouse
)
575 event_end_ignore_all_enters(ignore_start
);
577 mouse_grab_for_client(self
, FALSE
);
579 self
->managed
= FALSE
;
581 /* remove the window from our save set, unless we are managing an internal
584 XChangeSaveSet(obt_display
, self
->window
, SetModeDelete
);
586 /* update the focus lists */
587 focus_order_remove(self
);
588 if (client_focused(self
)) {
589 /* don't leave an invalid focus_client */
593 /* if we're prompting to kill the client, close that */
594 prompt_unref(self
->kill_prompt
);
595 self
->kill_prompt
= NULL
;
597 client_list
= g_list_remove(client_list
, self
);
598 stacking_remove(self
);
599 window_remove(self
->window
);
601 /* once the client is out of the list, update the struts to remove its
603 if (STRUT_EXISTS(self
->strut
))
604 screen_update_areas();
606 client_call_notifies(self
, client_destroy_notifies
);
608 /* tell our parent(s) that we're gone */
609 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
610 ((ObClient
*)it
->data
)->transients
=
611 g_slist_remove(((ObClient
*)it
->data
)->transients
,self
);
613 /* tell our transients that we're gone */
614 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
615 ((ObClient
*)it
->data
)->parents
=
616 g_slist_remove(((ObClient
*)it
->data
)->parents
, self
);
617 /* we could be keeping our children in a higher layer */
618 client_calc_layer(it
->data
);
621 /* remove from its group */
623 group_remove(self
->group
, self
);
627 /* restore the window's original geometry so it is not lost */
633 if (self
->fullscreen
)
634 a
= self
->pre_fullscreen_area
;
635 else if (self
->max_horz
|| self
->max_vert
) {
636 if (self
->max_horz
) {
637 a
.x
= self
->pre_max_area
.x
;
638 a
.width
= self
->pre_max_area
.width
;
640 if (self
->max_vert
) {
641 a
.y
= self
->pre_max_area
.y
;
642 a
.height
= self
->pre_max_area
.height
;
646 self
->fullscreen
= self
->max_horz
= self
->max_vert
= FALSE
;
647 /* let it be moved and resized no matter what */
648 self
->functions
= OB_CLIENT_FUNC_MOVE
| OB_CLIENT_FUNC_RESIZE
;
649 self
->decorations
= 0; /* unmanaged windows have no decor */
651 /* give the client its border back */
652 XSetWindowBorderWidth(obt_display
, self
->window
, self
->border_width
);
654 client_move_resize(self
, a
.x
, a
.y
, a
.width
, a
.height
);
657 /* reparent the window out of the frame, and free the frame */
658 frame_release_client(self
->frame
);
659 frame_free(self
->frame
);
662 if (ob_state() != OB_STATE_EXITING
) {
663 /* these values should not be persisted across a window
665 OBT_PROP_ERASE(self
->window
, NET_WM_DESKTOP
);
666 OBT_PROP_ERASE(self
->window
, NET_WM_STATE
);
667 OBT_PROP_ERASE(self
->window
, WM_STATE
);
669 /* if we're left in an unmapped state, the client wont be mapped.
670 this is bad, since we will no longer be managing the window on
672 XMapWindow(obt_display
, self
->window
);
675 /* these should not be left on the window ever. other window managers
676 don't necessarily use them and it will mess them up (like compiz) */
677 OBT_PROP_ERASE(self
->window
, NET_WM_VISIBLE_NAME
);
678 OBT_PROP_ERASE(self
->window
, NET_WM_VISIBLE_ICON_NAME
);
680 /* update the list hints */
683 ob_debug("Unmanaged window 0x%lx", self
->window
);
685 /* free all data allocated in the client struct */
686 RrImageUnref(self
->icon_set
);
687 g_slist_free(self
->transients
);
688 g_free(self
->startup_id
);
689 g_free(self
->wm_command
);
691 g_free(self
->icon_title
);
692 g_free(self
->original_title
);
696 g_free(self
->client_machine
);
697 g_free(self
->sm_client_id
);
701 void client_fake_unmanage(ObClient
*self
)
703 /* this is all that got allocated to get the decorations */
705 frame_free(self
->frame
);
709 static gboolean
client_can_steal_focus(ObClient
*self
, Time steal_time
,
713 gboolean relative_focused
;
714 gboolean parent_focused
;
718 parent_focused
= (focus_client
!= NULL
&&
719 client_search_focus_parent(self
));
720 relative_focused
= (focus_client
!= NULL
&&
721 (client_search_focus_tree_full(self
) != NULL
||
722 client_search_focus_group_full(self
) != NULL
));
724 /* This is focus stealing prevention */
725 ob_debug_type(OB_DEBUG_FOCUS
,
726 "Want to focus new window 0x%x at time %u "
727 "launched at %u (last user interaction time %u)",
728 self
->window
, steal_time
, launch_time
,
729 event_last_user_time
);
731 /* if it's on another desktop */
732 if (!(self
->desktop
== screen_desktop
||
733 self
->desktop
== DESKTOP_ALL
) &&
734 /* the timestamp is from before you changed desktops */
735 launch_time
&& screen_desktop_user_time
&&
736 !event_time_after(launch_time
, screen_desktop_user_time
))
739 ob_debug_type(OB_DEBUG_FOCUS
,
740 "Not focusing the window because its on another "
743 /* If something is focused... */
744 else if (focus_client
) {
745 /* If the user is working in another window right now, then don't
747 if (!parent_focused
&&
748 event_last_user_time
&& launch_time
&&
749 event_time_after(event_last_user_time
, launch_time
) &&
750 event_last_user_time
!= launch_time
&&
751 event_time_after(event_last_user_time
,
752 steal_time
- OB_EVENT_USER_TIME_DELAY
))
755 ob_debug_type(OB_DEBUG_FOCUS
,
756 "Not focusing the window because the user is "
757 "working in another window that is not "
760 /* If the new window is a transient (and its relatives aren't
762 else if (client_has_parent(self
) && !relative_focused
) {
764 ob_debug_type(OB_DEBUG_FOCUS
,
765 "Not focusing the window because it is a "
766 "transient, and its relatives aren't focused");
768 /* Don't steal focus from globally active clients.
769 I stole this idea from KWin. It seems nice.
771 else if (!(focus_client
->can_focus
||
772 focus_client
->focus_notify
))
775 ob_debug_type(OB_DEBUG_FOCUS
,
776 "Not focusing the window because a globally "
777 "active client has focus");
779 /* Don't move focus if it's not going to go to this window
781 else if (client_focus_target(self
) != self
) {
783 ob_debug_type(OB_DEBUG_FOCUS
,
784 "Not focusing the window because another window "
785 "would get the focus anyway");
787 /* Don't move focus if the window is not visible on the current
788 desktop and none of its relatives are focused */
789 else if (!(self
->desktop
== screen_desktop
||
790 self
->desktop
== DESKTOP_ALL
) &&
794 ob_debug_type(OB_DEBUG_FOCUS
,
795 "Not focusing the window because it is on "
796 "another desktop and no relatives are focused ");
801 ob_debug_type(OB_DEBUG_FOCUS
,
802 "Focus stealing prevention activated for %s at "
803 "time %u (last user interaction time %u)",
804 self
->title
, steal_time
, event_last_user_time
);
808 /*! Returns a new structure containing the per-app settings for this client.
809 The returned structure needs to be freed with g_free. */
810 static ObAppSettings
*client_get_settings_state(ObClient
*self
)
812 ObAppSettings
*settings
;
815 settings
= config_create_app_settings();
817 for (it
= config_per_app_settings
; it
; it
= g_slist_next(it
)) {
818 ObAppSettings
*app
= it
->data
;
819 gboolean match
= TRUE
;
821 g_assert(app
->name
!= NULL
|| app
->class != NULL
||
822 app
->role
!= NULL
|| app
->title
!= NULL
||
823 (signed)app
->type
>= 0);
826 !g_pattern_match(app
->name
, strlen(self
->name
), self
->name
, NULL
))
828 else if (app
->class &&
829 !g_pattern_match(app
->class,
830 strlen(self
->class), self
->class, NULL
))
832 else if (app
->role
&&
833 !g_pattern_match(app
->role
,
834 strlen(self
->role
), self
->role
, NULL
))
836 else if (app
->title
&&
837 !g_pattern_match(app
->title
,
838 strlen(self
->title
), self
->title
, NULL
))
840 else if ((signed)app
->type
>= 0 && app
->type
!= self
->type
) {
845 ob_debug("Window matching: %s", app
->name
);
847 /* copy the settings to our struct, overriding the existing
848 settings if they are not defaults */
849 config_app_settings_copy_non_defaults(app
, settings
);
853 if (settings
->shade
!= -1)
854 self
->shaded
= !!settings
->shade
;
855 if (settings
->decor
!= -1)
856 self
->undecorated
= !settings
->decor
;
857 if (settings
->iconic
!= -1)
858 self
->iconic
= !!settings
->iconic
;
859 if (settings
->skip_pager
!= -1)
860 self
->skip_pager
= !!settings
->skip_pager
;
861 if (settings
->skip_taskbar
!= -1)
862 self
->skip_taskbar
= !!settings
->skip_taskbar
;
864 if (settings
->max_vert
!= -1)
865 self
->max_vert
= !!settings
->max_vert
;
866 if (settings
->max_horz
!= -1)
867 self
->max_horz
= !!settings
->max_horz
;
869 if (settings
->fullscreen
!= -1)
870 self
->fullscreen
= !!settings
->fullscreen
;
872 if (settings
->desktop
) {
873 if (settings
->desktop
== DESKTOP_ALL
)
874 self
->desktop
= settings
->desktop
;
875 else if (settings
->desktop
> 0 &&
876 settings
->desktop
<= screen_num_desktops
)
877 self
->desktop
= settings
->desktop
- 1;
880 if (settings
->layer
== -1) {
884 else if (settings
->layer
== 0) {
888 else if (settings
->layer
== 1) {
895 static void client_restore_session_state(ObClient
*self
)
899 ob_debug_type(OB_DEBUG_SM
,
900 "Restore session for client %s", self
->title
);
902 if (!(it
= session_state_find(self
))) {
903 ob_debug_type(OB_DEBUG_SM
,
904 "Session data not found for client %s", self
->title
);
908 self
->session
= it
->data
;
910 ob_debug_type(OB_DEBUG_SM
, "Session data loaded for client %s",
913 RECT_SET_POINT(self
->area
, self
->session
->x
, self
->session
->y
);
914 self
->positioned
= USPosition
;
915 self
->sized
= USSize
;
916 if (self
->session
->w
> 0)
917 self
->area
.width
= self
->session
->w
;
918 if (self
->session
->h
> 0)
919 self
->area
.height
= self
->session
->h
;
920 XResizeWindow(obt_display
, self
->window
,
921 self
->area
.width
, self
->area
.height
);
923 self
->desktop
= (self
->session
->desktop
== DESKTOP_ALL
?
924 self
->session
->desktop
:
925 MIN(screen_num_desktops
- 1, self
->session
->desktop
));
926 OBT_PROP_SET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, self
->desktop
);
928 self
->shaded
= self
->session
->shaded
;
929 self
->iconic
= self
->session
->iconic
;
930 self
->skip_pager
= self
->session
->skip_pager
;
931 self
->skip_taskbar
= self
->session
->skip_taskbar
;
932 self
->fullscreen
= self
->session
->fullscreen
;
933 self
->above
= self
->session
->above
;
934 self
->below
= self
->session
->below
;
935 self
->max_horz
= self
->session
->max_horz
;
936 self
->max_vert
= self
->session
->max_vert
;
937 self
->undecorated
= self
->session
->undecorated
;
940 static gboolean
client_restore_session_stacking(ObClient
*self
)
944 if (!self
->session
) return FALSE
;
946 mypos
= g_list_find(session_saved_state
, self
->session
);
947 if (!mypos
) return FALSE
;
949 /* start above me and look for the first client */
950 for (it
= g_list_previous(mypos
); it
; it
= g_list_previous(it
)) {
953 for (cit
= client_list
; cit
; cit
= g_list_next(cit
)) {
954 ObClient
*c
= cit
->data
;
955 /* found a client that was in the session, so go below it */
956 if (c
->session
== it
->data
) {
957 stacking_below(CLIENT_AS_WINDOW(self
),
958 CLIENT_AS_WINDOW(cit
->data
));
966 void client_move_onscreen(ObClient
*self
, gboolean rude
)
968 gint x
= self
->area
.x
;
969 gint y
= self
->area
.y
;
970 if (client_find_onscreen(self
, &x
, &y
,
972 self
->area
.height
, rude
)) {
973 client_move(self
, x
, y
);
977 gboolean
client_find_onscreen(ObClient
*self
, gint
*x
, gint
*y
, gint w
, gint h
,
980 gint ox
= *x
, oy
= *y
;
981 gboolean rudel
= rude
, ruder
= rude
, rudet
= rude
, rudeb
= rude
;
987 RECT_SET(desired
, *x
, *y
, w
, h
);
988 frame_rect_to_frame(self
->frame
, &desired
);
990 /* get where the frame would be */
991 frame_client_gravity(self
->frame
, x
, y
);
993 /* get the requested size of the window with decorations */
994 fw
= self
->frame
->size
.left
+ w
+ self
->frame
->size
.right
;
995 fh
= self
->frame
->size
.top
+ h
+ self
->frame
->size
.bottom
;
997 /* If rudeness wasn't requested, then still be rude in a given direction
998 if the client is not moving, only resizing in that direction */
1000 Point oldtl
, oldtr
, oldbl
, oldbr
;
1001 Point newtl
, newtr
, newbl
, newbr
;
1002 gboolean stationary_l
, stationary_r
, stationary_t
, stationary_b
;
1004 POINT_SET(oldtl
, self
->frame
->area
.x
, self
->frame
->area
.y
);
1005 POINT_SET(oldbr
, self
->frame
->area
.x
+ self
->frame
->area
.width
- 1,
1006 self
->frame
->area
.y
+ self
->frame
->area
.height
- 1);
1007 POINT_SET(oldtr
, oldbr
.x
, oldtl
.y
);
1008 POINT_SET(oldbl
, oldtl
.x
, oldbr
.y
);
1010 POINT_SET(newtl
, *x
, *y
);
1011 POINT_SET(newbr
, *x
+ fw
- 1, *y
+ fh
- 1);
1012 POINT_SET(newtr
, newbr
.x
, newtl
.y
);
1013 POINT_SET(newbl
, newtl
.x
, newbr
.y
);
1015 /* is it moving or just resizing from some corner? */
1016 stationary_l
= oldtl
.x
== newtl
.x
;
1017 stationary_r
= oldtr
.x
== newtr
.x
;
1018 stationary_t
= oldtl
.y
== newtl
.y
;
1019 stationary_b
= oldbl
.y
== newbl
.y
;
1021 /* if left edge is growing and didnt move right edge */
1022 if (stationary_r
&& newtl
.x
< oldtl
.x
)
1024 /* if right edge is growing and didnt move left edge */
1025 if (stationary_l
&& newtr
.x
> oldtr
.x
)
1027 /* if top edge is growing and didnt move bottom edge */
1028 if (stationary_b
&& newtl
.y
< oldtl
.y
)
1030 /* if bottom edge is growing and didnt move top edge */
1031 if (stationary_t
&& newbl
.y
> oldbl
.y
)
1035 /* we iterate through every monitor that the window is at least partially
1036 on, to make sure it is obeying the rules on them all
1038 if the window does not appear on any monitors, then use the first one
1041 for (i
= 0; i
< screen_num_monitors
; ++i
) {
1044 if (!screen_physical_area_monitor_contains(i
, &desired
)) {
1045 if (i
< screen_num_monitors
- 1 || found_mon
)
1048 /* the window is not inside any monitor! so just use the first
1050 a
= screen_area(self
->desktop
, 0, NULL
);
1053 a
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
, &desired
);
1056 /* This makes sure windows aren't entirely outside of the screen so you
1057 can't see them at all.
1058 It makes sure 10% of the window is on the screen at least. And don't
1059 let it move itself off the top of the screen, which would hide the
1060 titlebar on you. (The user can still do this if they want too, it's
1061 only limiting the application.
1063 if (client_normal(self
)) {
1064 if (!self
->strut
.right
&& *x
+ fw
/10 >= a
->x
+ a
->width
- 1)
1065 *x
= a
->x
+ a
->width
- fw
/10;
1066 if (!self
->strut
.bottom
&& *y
+ fh
/10 >= a
->y
+ a
->height
- 1)
1067 *y
= a
->y
+ a
->height
- fh
/10;
1068 if (!self
->strut
.left
&& *x
+ fw
*9/10 - 1 < a
->x
)
1069 *x
= a
->x
- fw
*9/10;
1070 if (!self
->strut
.top
&& *y
+ fh
*9/10 - 1 < a
->y
)
1071 *y
= a
->y
- fh
*9/10;
1074 /* This here doesn't let windows even a pixel outside the
1075 struts/screen. When called from client_manage, programs placing
1076 themselves are forced completely onscreen, while things like
1077 xterm -geometry resolution-width/2 will work fine. Trying to
1078 place it completely offscreen will be handled in the above code.
1079 Sorry for this confused comment, i am tired. */
1080 if (rudel
&& !self
->strut
.left
&& *x
< a
->x
) *x
= a
->x
;
1081 if (ruder
&& !self
->strut
.right
&& *x
+ fw
> a
->x
+ a
->width
)
1082 *x
= a
->x
+ MAX(0, a
->width
- fw
);
1084 if (rudet
&& !self
->strut
.top
&& *y
< a
->y
) *y
= a
->y
;
1085 if (rudeb
&& !self
->strut
.bottom
&& *y
+ fh
> a
->y
+ a
->height
)
1086 *y
= a
->y
+ MAX(0, a
->height
- fh
);
1091 /* get where the client should be */
1092 frame_frame_gravity(self
->frame
, x
, y
);
1094 return ox
!= *x
|| oy
!= *y
;
1097 static void client_get_all(ObClient
*self
, gboolean real
)
1099 /* this is needed for the frame to set itself up */
1100 client_get_area(self
);
1102 /* these things can change the decor and functions of the window */
1104 client_get_mwm_hints(self
);
1105 /* this can change the mwmhints for special cases */
1106 client_get_type_and_transientness(self
);
1107 client_get_state(self
);
1108 client_update_normal_hints(self
);
1110 /* get the session related properties, these can change decorations
1111 from per-app settings */
1112 client_get_session_ids(self
);
1114 /* now we got everything that can affect the decorations */
1118 /* get this early so we have it for debugging */
1119 client_update_title(self
);
1121 /* save the values of the variables used for app rule matching */
1122 client_save_app_rule_values(self
);
1124 client_update_protocols(self
);
1126 client_update_wmhints(self
);
1127 /* this may have already been called from client_update_wmhints */
1128 if (!self
->parents
&& !self
->transient_for_group
)
1129 client_update_transient_for(self
);
1131 client_get_startup_id(self
);
1132 client_get_desktop(self
);/* uses transient data/group/startup id if a
1133 desktop is not specified */
1134 client_get_shaped(self
);
1137 /* a couple type-based defaults for new windows */
1139 /* this makes sure that these windows appear on all desktops */
1140 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
1141 self
->desktop
= DESKTOP_ALL
;
1145 client_update_sync_request_counter(self
);
1148 client_get_colormap(self
);
1149 client_update_strut(self
);
1150 client_update_icons(self
);
1151 client_update_icon_geometry(self
);
1154 static void client_get_startup_id(ObClient
*self
)
1156 if (!(OBT_PROP_GETS(self
->window
, NET_STARTUP_ID
, utf8
,
1157 &self
->startup_id
)))
1159 OBT_PROP_GETS(self
->group
->leader
,
1160 NET_STARTUP_ID
, utf8
, &self
->startup_id
);
1163 static void client_get_area(ObClient
*self
)
1165 XWindowAttributes wattrib
;
1168 ret
= XGetWindowAttributes(obt_display
, self
->window
, &wattrib
);
1169 g_assert(ret
!= BadWindow
);
1171 RECT_SET(self
->area
, wattrib
.x
, wattrib
.y
, wattrib
.width
, wattrib
.height
);
1172 POINT_SET(self
->root_pos
, wattrib
.x
, wattrib
.y
);
1173 self
->border_width
= wattrib
.border_width
;
1175 ob_debug("client area: %d %d %d %d bw %d", wattrib
.x
, wattrib
.y
,
1176 wattrib
.width
, wattrib
.height
, wattrib
.border_width
);
1179 static void client_get_desktop(ObClient
*self
)
1181 guint32 d
= screen_num_desktops
; /* an always-invalid value */
1183 if (OBT_PROP_GET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, &d
)) {
1184 if (d
>= screen_num_desktops
&& d
!= DESKTOP_ALL
)
1185 self
->desktop
= screen_num_desktops
- 1;
1188 ob_debug("client requested desktop 0x%x", self
->desktop
);
1191 gboolean first
= TRUE
;
1192 guint all
= screen_num_desktops
; /* not a valid value */
1194 /* if they are all on one desktop, then open it on the
1196 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
1197 ObClient
*c
= it
->data
;
1199 if (c
->desktop
== DESKTOP_ALL
) continue;
1205 else if (all
!= c
->desktop
)
1206 all
= screen_num_desktops
; /* make it invalid */
1208 if (all
!= screen_num_desktops
) {
1209 self
->desktop
= all
;
1211 ob_debug("client desktop set from parents: 0x%x",
1214 /* try get from the startup-notification protocol */
1215 else if (sn_get_desktop(self
->startup_id
, &self
->desktop
)) {
1216 if (self
->desktop
>= screen_num_desktops
&&
1217 self
->desktop
!= DESKTOP_ALL
)
1218 self
->desktop
= screen_num_desktops
- 1;
1219 ob_debug("client desktop set from startup-notification: 0x%x",
1222 /* defaults to the current desktop */
1224 self
->desktop
= screen_desktop
;
1225 ob_debug("client desktop set to the current desktop: %d",
1231 static void client_get_state(ObClient
*self
)
1236 if (OBT_PROP_GETA32(self
->window
, NET_WM_STATE
, ATOM
, &state
, &num
)) {
1238 for (i
= 0; i
< num
; ++i
) {
1239 if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_MODAL
))
1241 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_SHADED
))
1242 self
->shaded
= TRUE
;
1243 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
))
1244 self
->iconic
= TRUE
;
1245 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
))
1246 self
->skip_taskbar
= TRUE
;
1247 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
))
1248 self
->skip_pager
= TRUE
;
1249 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
))
1250 self
->fullscreen
= TRUE
;
1251 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
))
1252 self
->max_vert
= TRUE
;
1253 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
))
1254 self
->max_horz
= TRUE
;
1255 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_ABOVE
))
1257 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_BELOW
))
1259 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
))
1260 self
->demands_attention
= TRUE
;
1261 else if (state
[i
] == OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
))
1262 self
->undecorated
= TRUE
;
1269 static void client_get_shaped(ObClient
*self
)
1271 self
->shaped
= FALSE
;
1273 if (obt_display_extension_shape
) {
1278 XShapeSelectInput(obt_display
, self
->window
, ShapeNotifyMask
);
1280 XShapeQueryExtents(obt_display
, self
->window
, &s
, &foo
,
1281 &foo
, &ufoo
, &ufoo
, &foo
, &foo
, &foo
, &ufoo
,
1288 void client_update_transient_for(ObClient
*self
)
1291 ObClient
*target
= NULL
;
1292 gboolean trangroup
= FALSE
;
1294 if (XGetTransientForHint(obt_display
, self
->window
, &t
)) {
1295 if (t
!= self
->window
) { /* can't be transient to itself! */
1296 ObWindow
*tw
= window_find(t
);
1297 /* if this happens then we need to check for it */
1298 g_assert(tw
!= CLIENT_AS_WINDOW(self
));
1299 if (tw
&& WINDOW_IS_CLIENT(tw
)) {
1300 /* watch out for windows with a parent that is something
1301 different, like a dockapp for example */
1302 target
= WINDOW_AS_CLIENT(tw
);
1306 /* Setting the transient_for to Root is actually illegal, however
1307 applications from time have done this to specify transient for
1309 if (!target
&& self
->group
&& t
== obt_root(ob_screen
))
1311 } else if (self
->group
&& self
->transient
)
1314 client_update_transient_tree(self
, self
->group
, self
->group
,
1315 self
->transient_for_group
, trangroup
,
1316 client_direct_parent(self
), target
);
1317 self
->transient_for_group
= trangroup
;
1321 static void client_update_transient_tree(ObClient
*self
,
1322 ObGroup
*oldgroup
, ObGroup
*newgroup
,
1323 gboolean oldgtran
, gboolean newgtran
,
1324 ObClient
* oldparent
,
1325 ObClient
*newparent
)
1330 g_assert(!oldgtran
|| oldgroup
);
1331 g_assert(!newgtran
|| newgroup
);
1332 g_assert((!oldgtran
&& !oldparent
) ||
1333 (oldgtran
&& !oldparent
) ||
1334 (!oldgtran
&& oldparent
));
1335 g_assert((!newgtran
&& !newparent
) ||
1336 (newgtran
&& !newparent
) ||
1337 (!newgtran
&& newparent
));
1340 Group transient windows are not allowed to have other group
1341 transient windows as their children.
1344 /* No change has occured */
1345 if (oldgroup
== newgroup
&&
1346 oldgtran
== newgtran
&&
1347 oldparent
== newparent
) return;
1349 /** Remove the client from the transient tree **/
1351 for (it
= self
->transients
; it
; it
= next
) {
1352 next
= g_slist_next(it
);
1354 self
->transients
= g_slist_delete_link(self
->transients
, it
);
1355 c
->parents
= g_slist_remove(c
->parents
, self
);
1357 for (it
= self
->parents
; it
; it
= next
) {
1358 next
= g_slist_next(it
);
1360 self
->parents
= g_slist_delete_link(self
->parents
, it
);
1361 c
->transients
= g_slist_remove(c
->transients
, self
);
1364 /** Re-add the client to the transient tree **/
1366 /* If we're transient for a group then we need to add ourselves to all our
1369 for (it
= newgroup
->members
; it
; it
= g_slist_next(it
)) {
1372 !client_search_top_direct_parent(c
)->transient_for_group
&&
1375 c
->transients
= g_slist_prepend(c
->transients
, self
);
1376 self
->parents
= g_slist_prepend(self
->parents
, c
);
1381 /* If we are now transient for a single window we need to add ourselves to
1384 WARNING: Cyclical transient-ness is possible if two windows are
1385 transient for eachother.
1387 else if (newparent
&&
1388 /* don't make ourself its child if it is already our child */
1389 !client_is_direct_child(self
, newparent
) &&
1390 client_normal(newparent
))
1392 newparent
->transients
= g_slist_prepend(newparent
->transients
, self
);
1393 self
->parents
= g_slist_prepend(self
->parents
, newparent
);
1396 /* Add any group transient windows to our children. But if we're transient
1397 for the group, then other group transients are not our children.
1399 WARNING: Cyclical transient-ness is possible. For e.g. if:
1400 A is transient for the group
1401 B is transient for A
1402 C is transient for B
1403 A can't be transient for C or we have a cycle
1405 if (!newgtran
&& newgroup
&&
1407 !client_search_top_direct_parent(newparent
)->transient_for_group
) &&
1408 client_normal(self
))
1410 for (it
= newgroup
->members
; it
; it
= g_slist_next(it
)) {
1412 if (c
!= self
&& c
->transient_for_group
&&
1413 /* Don't make it our child if it is already our parent */
1414 !client_is_direct_child(c
, self
))
1416 self
->transients
= g_slist_prepend(self
->transients
, c
);
1417 c
->parents
= g_slist_prepend(c
->parents
, self
);
1422 /** If we change our group transient-ness, our children change their
1423 effective group transient-ness, which affects how they relate to other
1426 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
1428 if (!c
->transient_for_group
)
1429 client_update_transient_tree(c
, c
->group
, c
->group
,
1430 c
->transient_for_group
,
1431 c
->transient_for_group
,
1432 client_direct_parent(c
),
1433 client_direct_parent(c
));
1437 void client_get_mwm_hints(ObClient
*self
)
1442 self
->mwmhints
.flags
= 0; /* default to none */
1444 if (OBT_PROP_GETA32(self
->window
, MOTIF_WM_HINTS
, MOTIF_WM_HINTS
,
1446 if (num
>= OB_MWM_ELEMENTS
) {
1447 self
->mwmhints
.flags
= hints
[0];
1448 self
->mwmhints
.functions
= hints
[1];
1449 self
->mwmhints
.decorations
= hints
[2];
1455 void client_get_type_and_transientness(ObClient
*self
)
1462 self
->transient
= FALSE
;
1464 if (OBT_PROP_GETA32(self
->window
, NET_WM_WINDOW_TYPE
, ATOM
, &val
, &num
)) {
1465 /* use the first value that we know about in the array */
1466 for (i
= 0; i
< num
; ++i
) {
1467 if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_DESKTOP
))
1468 self
->type
= OB_CLIENT_TYPE_DESKTOP
;
1469 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_DOCK
))
1470 self
->type
= OB_CLIENT_TYPE_DOCK
;
1471 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_TOOLBAR
))
1472 self
->type
= OB_CLIENT_TYPE_TOOLBAR
;
1473 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_MENU
))
1474 self
->type
= OB_CLIENT_TYPE_MENU
;
1475 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_UTILITY
))
1476 self
->type
= OB_CLIENT_TYPE_UTILITY
;
1477 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_SPLASH
))
1478 self
->type
= OB_CLIENT_TYPE_SPLASH
;
1479 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_DIALOG
))
1480 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1481 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_NORMAL
))
1482 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1483 else if (val
[i
] == OBT_PROP_ATOM(KDE_NET_WM_WINDOW_TYPE_OVERRIDE
))
1485 /* prevent this window from getting any decor or
1487 self
->mwmhints
.flags
&= (OB_MWM_FLAG_FUNCTIONS
|
1488 OB_MWM_FLAG_DECORATIONS
);
1489 self
->mwmhints
.decorations
= 0;
1490 self
->mwmhints
.functions
= 0;
1492 if (self
->type
!= (ObClientType
) -1)
1493 break; /* grab the first legit type */
1498 if (XGetTransientForHint(obt_display
, self
->window
, &t
))
1499 self
->transient
= TRUE
;
1501 if (self
->type
== (ObClientType
) -1) {
1502 /*the window type hint was not set, which means we either classify
1503 ourself as a normal window or a dialog, depending on if we are a
1505 if (self
->transient
)
1506 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1508 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1511 /* then, based on our type, we can update our transientness.. */
1512 if (self
->type
== OB_CLIENT_TYPE_DIALOG
||
1513 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
1514 self
->type
== OB_CLIENT_TYPE_MENU
||
1515 self
->type
== OB_CLIENT_TYPE_UTILITY
)
1517 self
->transient
= TRUE
;
1521 void client_update_protocols(ObClient
*self
)
1526 self
->focus_notify
= FALSE
;
1527 self
->delete_window
= FALSE
;
1529 if (OBT_PROP_GETA32(self
->window
, WM_PROTOCOLS
, ATOM
, &proto
, &num_ret
)) {
1530 for (i
= 0; i
< num_ret
; ++i
) {
1531 if (proto
[i
] == OBT_PROP_ATOM(WM_DELETE_WINDOW
))
1532 /* this means we can request the window to close */
1533 self
->delete_window
= TRUE
;
1534 else if (proto
[i
] == OBT_PROP_ATOM(WM_TAKE_FOCUS
))
1535 /* if this protocol is requested, then the window will be
1536 notified whenever we want it to receive focus */
1537 self
->focus_notify
= TRUE
;
1538 else if (proto
[i
] == OBT_PROP_ATOM(NET_WM_PING
))
1539 /* if this protocol is requested, then the window will allow
1540 pings to determine if it is still alive */
1543 else if (proto
[i
] == OBT_PROP_ATOM(NET_WM_SYNC_REQUEST
))
1544 /* if this protocol is requested, then resizing the
1545 window will be synchronized between the frame and the
1547 self
->sync_request
= TRUE
;
1555 void client_update_sync_request_counter(ObClient
*self
)
1559 if (OBT_PROP_GET32(self
->window
, NET_WM_SYNC_REQUEST_COUNTER
, CARDINAL
,&i
))
1561 self
->sync_counter
= i
;
1563 self
->sync_counter
= None
;
1567 static void client_get_colormap(ObClient
*self
)
1569 XWindowAttributes wa
;
1571 if (XGetWindowAttributes(obt_display
, self
->window
, &wa
))
1572 client_update_colormap(self
, wa
.colormap
);
1575 void client_update_colormap(ObClient
*self
, Colormap colormap
)
1577 if (colormap
== self
->colormap
) return;
1579 ob_debug("Setting client %s colormap: 0x%x", self
->title
, colormap
);
1581 if (client_focused(self
)) {
1582 screen_install_colormap(self
, FALSE
); /* uninstall old one */
1583 self
->colormap
= colormap
;
1584 screen_install_colormap(self
, TRUE
); /* install new one */
1586 self
->colormap
= colormap
;
1589 void client_update_normal_hints(ObClient
*self
)
1595 self
->min_ratio
= 0.0f
;
1596 self
->max_ratio
= 0.0f
;
1597 SIZE_SET(self
->size_inc
, 1, 1);
1598 SIZE_SET(self
->base_size
, -1, -1);
1599 SIZE_SET(self
->min_size
, 0, 0);
1600 SIZE_SET(self
->max_size
, G_MAXINT
, G_MAXINT
);
1602 /* get the hints from the window */
1603 if (XGetWMNormalHints(obt_display
, self
->window
, &size
, &ret
)) {
1604 /* normal windows can't request placement! har har
1605 if (!client_normal(self))
1607 self
->positioned
= (size
.flags
& (PPosition
|USPosition
));
1608 self
->sized
= (size
.flags
& (PSize
|USSize
));
1610 if (size
.flags
& PWinGravity
)
1611 self
->gravity
= size
.win_gravity
;
1613 if (size
.flags
& PAspect
) {
1614 if (size
.min_aspect
.y
)
1616 (gfloat
) size
.min_aspect
.x
/ size
.min_aspect
.y
;
1617 if (size
.max_aspect
.y
)
1619 (gfloat
) size
.max_aspect
.x
/ size
.max_aspect
.y
;
1622 if (size
.flags
& PMinSize
)
1623 SIZE_SET(self
->min_size
, size
.min_width
, size
.min_height
);
1625 if (size
.flags
& PMaxSize
)
1626 SIZE_SET(self
->max_size
, size
.max_width
, size
.max_height
);
1628 if (size
.flags
& PBaseSize
)
1629 SIZE_SET(self
->base_size
, size
.base_width
, size
.base_height
);
1631 if (size
.flags
& PResizeInc
&& size
.width_inc
&& size
.height_inc
)
1632 SIZE_SET(self
->size_inc
, size
.width_inc
, size
.height_inc
);
1634 ob_debug("Normal hints: min size (%d %d) max size (%d %d)",
1635 self
->min_size
.width
, self
->min_size
.height
,
1636 self
->max_size
.width
, self
->max_size
.height
);
1637 ob_debug("size inc (%d %d) base size (%d %d)",
1638 self
->size_inc
.width
, self
->size_inc
.height
,
1639 self
->base_size
.width
, self
->base_size
.height
);
1642 ob_debug("Normal hints: not set");
1645 void client_setup_decor_and_functions(ObClient
*self
, gboolean reconfig
)
1647 /* start with everything (cept fullscreen) */
1649 (OB_FRAME_DECOR_TITLEBAR
|
1650 OB_FRAME_DECOR_HANDLE
|
1651 OB_FRAME_DECOR_GRIPS
|
1652 OB_FRAME_DECOR_BORDER
|
1653 OB_FRAME_DECOR_ICON
|
1654 OB_FRAME_DECOR_ALLDESKTOPS
|
1655 OB_FRAME_DECOR_ICONIFY
|
1656 OB_FRAME_DECOR_MAXIMIZE
|
1657 OB_FRAME_DECOR_SHADE
|
1658 OB_FRAME_DECOR_CLOSE
);
1660 (OB_CLIENT_FUNC_RESIZE
|
1661 OB_CLIENT_FUNC_MOVE
|
1662 OB_CLIENT_FUNC_ICONIFY
|
1663 OB_CLIENT_FUNC_MAXIMIZE
|
1664 OB_CLIENT_FUNC_SHADE
|
1665 OB_CLIENT_FUNC_CLOSE
|
1666 OB_CLIENT_FUNC_BELOW
|
1667 OB_CLIENT_FUNC_ABOVE
|
1668 OB_CLIENT_FUNC_UNDECORATE
);
1670 if (!(self
->min_size
.width
< self
->max_size
.width
||
1671 self
->min_size
.height
< self
->max_size
.height
))
1672 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1674 switch (self
->type
) {
1675 case OB_CLIENT_TYPE_NORMAL
:
1676 /* normal windows retain all of the possible decorations and
1677 functionality, and can be fullscreen */
1678 self
->functions
|= OB_CLIENT_FUNC_FULLSCREEN
;
1681 case OB_CLIENT_TYPE_DIALOG
:
1682 /* sometimes apps make dialog windows fullscreen for some reason (for
1683 e.g. kpdf does this..) */
1684 self
->functions
|= OB_CLIENT_FUNC_FULLSCREEN
;
1687 case OB_CLIENT_TYPE_UTILITY
:
1688 /* these windows don't have anything added or removed by default */
1691 case OB_CLIENT_TYPE_MENU
:
1692 case OB_CLIENT_TYPE_TOOLBAR
:
1693 /* these windows can't iconify or maximize */
1694 self
->decorations
&= ~(OB_FRAME_DECOR_ICONIFY
|
1695 OB_FRAME_DECOR_MAXIMIZE
);
1696 self
->functions
&= ~(OB_CLIENT_FUNC_ICONIFY
|
1697 OB_CLIENT_FUNC_MAXIMIZE
);
1700 case OB_CLIENT_TYPE_SPLASH
:
1701 /* these don't get get any decorations, and the only thing you can
1702 do with them is move them */
1703 self
->decorations
= 0;
1704 self
->functions
= OB_CLIENT_FUNC_MOVE
;
1707 case OB_CLIENT_TYPE_DESKTOP
:
1708 /* these windows are not manipulated by the window manager */
1709 self
->decorations
= 0;
1710 self
->functions
= 0;
1713 case OB_CLIENT_TYPE_DOCK
:
1714 /* these windows are not manipulated by the window manager, but they
1715 can set below layer which has a special meaning */
1716 self
->decorations
= 0;
1717 self
->functions
= OB_CLIENT_FUNC_BELOW
;
1721 /* Mwm Hints are applied subtractively to what has already been chosen for
1722 decor and functionality */
1723 if (self
->mwmhints
.flags
& OB_MWM_FLAG_DECORATIONS
) {
1724 if (! (self
->mwmhints
.decorations
& OB_MWM_DECOR_ALL
)) {
1725 if (! ((self
->mwmhints
.decorations
& OB_MWM_DECOR_HANDLE
) ||
1726 (self
->mwmhints
.decorations
& OB_MWM_DECOR_TITLE
)))
1728 /* if the mwm hints request no handle or title, then all
1729 decorations are disabled, but keep the border if that's
1731 if (self
->mwmhints
.decorations
& OB_MWM_DECOR_BORDER
)
1732 self
->decorations
= OB_FRAME_DECOR_BORDER
;
1734 self
->decorations
= 0;
1739 if (self
->mwmhints
.flags
& OB_MWM_FLAG_FUNCTIONS
) {
1740 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_ALL
)) {
1741 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_RESIZE
))
1742 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1743 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_MOVE
))
1744 self
->functions
&= ~OB_CLIENT_FUNC_MOVE
;
1745 /* dont let mwm hints kill any buttons
1746 if (! (self->mwmhints.functions & OB_MWM_FUNC_ICONIFY))
1747 self->functions &= ~OB_CLIENT_FUNC_ICONIFY;
1748 if (! (self->mwmhints.functions & OB_MWM_FUNC_MAXIMIZE))
1749 self->functions &= ~OB_CLIENT_FUNC_MAXIMIZE;
1751 /* dont let mwm hints kill the close button
1752 if (! (self->mwmhints.functions & MwmFunc_Close))
1753 self->functions &= ~OB_CLIENT_FUNC_CLOSE; */
1757 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
))
1758 self
->decorations
&= ~OB_FRAME_DECOR_SHADE
;
1759 if (!(self
->functions
& OB_CLIENT_FUNC_ICONIFY
))
1760 self
->decorations
&= ~OB_FRAME_DECOR_ICONIFY
;
1761 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
))
1762 self
->decorations
&= ~(OB_FRAME_DECOR_GRIPS
| OB_FRAME_DECOR_HANDLE
);
1764 /* can't maximize without moving/resizing */
1765 if (!((self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) &&
1766 (self
->functions
& OB_CLIENT_FUNC_MOVE
) &&
1767 (self
->functions
& OB_CLIENT_FUNC_RESIZE
))) {
1768 self
->functions
&= ~OB_CLIENT_FUNC_MAXIMIZE
;
1769 self
->decorations
&= ~OB_FRAME_DECOR_MAXIMIZE
;
1772 if (self
->max_horz
&& self
->max_vert
) {
1773 /* you can't resize fully maximized windows */
1774 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1775 /* kill the handle on fully maxed windows */
1776 self
->decorations
&= ~(OB_FRAME_DECOR_HANDLE
| OB_FRAME_DECOR_GRIPS
);
1779 /* If there are no decorations to remove, don't allow the user to try
1781 if (self
->decorations
== 0)
1782 self
->functions
&= ~OB_CLIENT_FUNC_UNDECORATE
;
1784 /* finally, the user can have requested no decorations, which overrides
1785 everything (but doesnt give it a border if it doesnt have one) */
1786 if (self
->undecorated
)
1787 self
->decorations
&= (config_theme_keepborder
?
1788 OB_FRAME_DECOR_BORDER
: 0);
1790 /* if we don't have a titlebar, then we cannot shade! */
1791 if (!(self
->decorations
& OB_FRAME_DECOR_TITLEBAR
))
1792 self
->functions
&= ~OB_CLIENT_FUNC_SHADE
;
1794 /* now we need to check against rules for the client's current state */
1795 if (self
->fullscreen
) {
1796 self
->functions
&= (OB_CLIENT_FUNC_CLOSE
|
1797 OB_CLIENT_FUNC_FULLSCREEN
|
1798 OB_CLIENT_FUNC_ICONIFY
);
1799 self
->decorations
= 0;
1802 client_change_allowed_actions(self
);
1805 /* force reconfigure to make sure decorations are updated */
1806 client_reconfigure(self
, TRUE
);
1809 static void client_change_allowed_actions(ObClient
*self
)
1814 /* desktop windows are kept on all desktops */
1815 if (self
->type
!= OB_CLIENT_TYPE_DESKTOP
)
1816 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_CHANGE_DESKTOP
);
1818 if (self
->functions
& OB_CLIENT_FUNC_SHADE
)
1819 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_SHADE
);
1820 if (self
->functions
& OB_CLIENT_FUNC_CLOSE
)
1821 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_CLOSE
);
1822 if (self
->functions
& OB_CLIENT_FUNC_MOVE
)
1823 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MOVE
);
1824 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
)
1825 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MINIMIZE
);
1826 if (self
->functions
& OB_CLIENT_FUNC_RESIZE
)
1827 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_RESIZE
);
1828 if (self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
)
1829 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_FULLSCREEN
);
1830 if (self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) {
1831 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MAXIMIZE_HORZ
);
1832 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MAXIMIZE_VERT
);
1834 if (self
->functions
& OB_CLIENT_FUNC_ABOVE
)
1835 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_ABOVE
);
1836 if (self
->functions
& OB_CLIENT_FUNC_BELOW
)
1837 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_BELOW
);
1838 if (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
)
1839 actions
[num
++] = OBT_PROP_ATOM(OB_WM_ACTION_UNDECORATE
);
1841 OBT_PROP_SETA32(self
->window
, NET_WM_ALLOWED_ACTIONS
, ATOM
, actions
, num
);
1843 /* make sure the window isn't breaking any rules now
1845 don't check ICONIFY here. just cuz a window can't iconify doesnt mean
1846 it can't be iconified with its parent
1849 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
) && self
->shaded
) {
1850 if (self
->frame
) client_shade(self
, FALSE
);
1851 else self
->shaded
= FALSE
;
1853 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) && self
->fullscreen
) {
1854 if (self
->frame
) client_fullscreen(self
, FALSE
);
1855 else self
->fullscreen
= FALSE
;
1857 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) && (self
->max_horz
||
1859 if (self
->frame
) client_maximize(self
, FALSE
, 0);
1860 else self
->max_vert
= self
->max_horz
= FALSE
;
1864 void client_update_wmhints(ObClient
*self
)
1868 /* assume a window takes input if it doesn't specify */
1869 self
->can_focus
= TRUE
;
1871 if ((hints
= XGetWMHints(obt_display
, self
->window
)) != NULL
) {
1874 if (hints
->flags
& InputHint
)
1875 self
->can_focus
= hints
->input
;
1877 /* only do this when first managing the window *AND* when we aren't
1879 if (ob_state() != OB_STATE_STARTING
&& self
->frame
== NULL
)
1880 if (hints
->flags
& StateHint
)
1881 self
->iconic
= hints
->initial_state
== IconicState
;
1884 self
->urgent
= (hints
->flags
& XUrgencyHint
);
1885 if (self
->urgent
&& !ur
)
1886 client_hilite(self
, TRUE
);
1887 else if (!self
->urgent
&& ur
&& self
->demands_attention
)
1888 client_hilite(self
, FALSE
);
1890 if (!(hints
->flags
& WindowGroupHint
))
1891 hints
->window_group
= None
;
1893 /* did the group state change? */
1894 if (hints
->window_group
!=
1895 (self
->group
? self
->group
->leader
: None
))
1897 ObGroup
*oldgroup
= self
->group
;
1899 /* remove from the old group if there was one */
1901 group_remove(self
->group
, self
);
1905 /* add ourself to the group if we have one */
1906 if (hints
->window_group
!= None
) {
1907 self
->group
= group_add(hints
->window_group
, self
);
1910 /* Put ourselves into the new group's transient tree, and remove
1911 ourselves from the old group's */
1912 client_update_transient_tree(self
, oldgroup
, self
->group
,
1913 self
->transient_for_group
,
1914 self
->transient_for_group
,
1915 client_direct_parent(self
),
1916 client_direct_parent(self
));
1918 /* Lastly, being in a group, or not, can change if the window is
1919 transient for anything.
1921 The logic for this is:
1922 self->transient = TRUE always if the window wants to be
1923 transient for something, even if transient_for was NULL because
1924 it wasn't in a group before.
1926 If parents was NULL and oldgroup was NULL we can assume
1927 that when we add the new group, it will become transient for
1930 If transient_for_group is TRUE, then it must have already
1931 had a group. If it is getting a new group, the above call to
1932 client_update_transient_tree has already taken care of
1933 everything ! If it is losing all group status then it will
1934 no longer be transient for anything and that needs to be
1937 if (self
->transient
&&
1938 ((self
->parents
== NULL
&& oldgroup
== NULL
) ||
1939 (self
->transient_for_group
&& !self
->group
)))
1940 client_update_transient_for(self
);
1943 /* the WM_HINTS can contain an icon */
1944 if (hints
->flags
& IconPixmapHint
)
1945 client_update_icons(self
);
1950 focus_cycle_addremove(self
, TRUE
);
1953 void client_update_title(ObClient
*self
)
1956 gchar
*visible
= NULL
;
1958 g_free(self
->title
);
1959 g_free(self
->original_title
);
1962 if (!OBT_PROP_GETS(self
->window
, NET_WM_NAME
, utf8
, &data
)) {
1963 /* try old x stuff */
1964 if (!(OBT_PROP_GETS(self
->window
, WM_NAME
, locale
, &data
)
1965 || OBT_PROP_GETS(self
->window
, WM_NAME
, utf8
, &data
))) {
1966 if (self
->transient
) {
1968 GNOME alert windows are not given titles:
1969 http://developer.gnome.org/projects/gup/hig/draft_hig_new/windows-alert.html
1971 data
= g_strdup("");
1973 data
= g_strdup(_("Unnamed Window"));
1976 self
->original_title
= g_strdup(data
);
1978 if (self
->client_machine
) {
1979 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
1984 if (self
->not_responding
) {
1986 if (self
->kill_level
> 0)
1987 visible
= g_strdup_printf("%s - [%s]", data
, _("Killing..."));
1989 visible
= g_strdup_printf("%s - [%s]", data
, _("Not Responding"));
1993 OBT_PROP_SETS(self
->window
, NET_WM_VISIBLE_NAME
, utf8
, visible
);
1994 self
->title
= visible
;
1997 frame_adjust_title(self
->frame
);
1999 /* update the icon title */
2001 g_free(self
->icon_title
);
2004 if (!OBT_PROP_GETS(self
->window
, NET_WM_ICON_NAME
, utf8
, &data
))
2005 /* try old x stuff */
2006 if (!(OBT_PROP_GETS(self
->window
, WM_ICON_NAME
, locale
, &data
) ||
2007 OBT_PROP_GETS(self
->window
, WM_ICON_NAME
, utf8
, &data
)))
2008 data
= g_strdup(self
->title
);
2010 if (self
->client_machine
) {
2011 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
2016 if (self
->not_responding
) {
2018 if (self
->kill_level
> 0)
2019 visible
= g_strdup_printf("%s - [%s]", data
, _("Killing..."));
2021 visible
= g_strdup_printf("%s - [%s]", data
, _("Not Responding"));
2025 OBT_PROP_SETS(self
->window
, NET_WM_VISIBLE_ICON_NAME
, utf8
, visible
);
2026 self
->icon_title
= visible
;
2029 void client_update_strut(ObClient
*self
)
2033 gboolean got
= FALSE
;
2036 if (OBT_PROP_GETA32(self
->window
, NET_WM_STRUT_PARTIAL
, CARDINAL
,
2041 STRUT_PARTIAL_SET(strut
,
2042 data
[0], data
[2], data
[1], data
[3],
2043 data
[4], data
[5], data
[8], data
[9],
2044 data
[6], data
[7], data
[10], data
[11]);
2050 OBT_PROP_GETA32(self
->window
, NET_WM_STRUT
, CARDINAL
, &data
, &num
)) {
2056 /* use the screen's width/height */
2057 a
= screen_physical_area_all_monitors();
2059 STRUT_PARTIAL_SET(strut
,
2060 data
[0], data
[2], data
[1], data
[3],
2061 a
->y
, a
->y
+ a
->height
- 1,
2062 a
->x
, a
->x
+ a
->width
- 1,
2063 a
->y
, a
->y
+ a
->height
- 1,
2064 a
->x
, a
->x
+ a
->width
- 1);
2071 STRUT_PARTIAL_SET(strut
, 0, 0, 0, 0,
2072 0, 0, 0, 0, 0, 0, 0, 0);
2074 if (!PARTIAL_STRUT_EQUAL(strut
, self
->strut
)) {
2075 self
->strut
= strut
;
2077 /* updating here is pointless while we're being mapped cuz we're not in
2078 the client list yet */
2080 screen_update_areas();
2084 void client_update_icons(ObClient
*self
)
2089 guint num_seen
; /* number of icons present */
2094 /* grab the server, because we might be setting the window's icon and
2095 we don't want them to set it in between and we overwrite their own
2099 if (OBT_PROP_GETA32(self
->window
, NET_WM_ICON
, CARDINAL
, &data
, &num
)) {
2100 /* figure out how many valid icons are in here */
2103 while (i
+ 2 < num
) { /* +2 is to make sure there is a w and h */
2106 /* watch for the data being too small for the specified size,
2107 or for zero sized icons. */
2108 if (i
+ w
*h
> num
|| w
== 0 || h
== 0) break;
2110 /* convert it to the right bit order for ObRender */
2111 for (j
= 0; j
< w
*h
; ++j
)
2113 (((data
[i
+j
] >> 24) & 0xff) << RrDefaultAlphaOffset
) +
2114 (((data
[i
+j
] >> 16) & 0xff) << RrDefaultRedOffset
) +
2115 (((data
[i
+j
] >> 8) & 0xff) << RrDefaultGreenOffset
) +
2116 (((data
[i
+j
] >> 0) & 0xff) << RrDefaultBlueOffset
);
2118 /* is it in the cache? */
2119 img
= RrImageCacheFind(ob_rr_icons
, &data
[i
], w
, h
);
2120 if (img
) RrImageRef(img
); /* own it */
2125 /* don't bother looping anymore if we already found it in the cache
2126 since we'll just use that! */
2130 /* if it's not in the cache yet, then add it to the cache now.
2131 we have already converted it to the correct bit order above */
2132 if (!img
&& num_seen
> 0) {
2133 img
= RrImageNew(ob_rr_icons
);
2135 for (j
= 0; j
< num_seen
; ++j
) {
2138 RrImageAddPicture(img
, &data
[i
], w
, h
);
2146 /* if we didn't find an image from the NET_WM_ICON stuff, then try the
2151 if ((hints
= XGetWMHints(obt_display
, self
->window
))) {
2152 if (hints
->flags
& IconPixmapHint
) {
2154 obt_display_ignore_errors(TRUE
);
2155 xicon
= RrPixmapToRGBA(ob_rr_inst
,
2157 (hints
->flags
& IconMaskHint
?
2158 hints
->icon_mask
: None
),
2159 (gint
*)&w
, (gint
*)&h
, &data
);
2160 obt_display_ignore_errors(FALSE
);
2163 if (w
> 0 && h
> 0) {
2164 /* is this icon in the cache yet? */
2165 img
= RrImageCacheFind(ob_rr_icons
, data
, w
, h
);
2166 if (img
) RrImageRef(img
); /* own it */
2168 /* if not, then add it */
2170 img
= RrImageNew(ob_rr_icons
);
2171 RrImageAddPicture(img
, data
, w
, h
);
2182 /* set the client's icons to be whatever we found */
2183 RrImageUnref(self
->icon_set
);
2184 self
->icon_set
= img
;
2186 /* if the client has no icon at all, then we set a default icon onto it.
2187 but, if it has parents, then one of them will have an icon already
2189 if (!self
->icon_set
&& !self
->parents
) {
2190 RrPixel32
*icon
= ob_rr_theme
->def_win_icon
;
2191 gulong
*ldata
; /* use a long here to satisfy OBT_PROP_SETA32 */
2193 w
= ob_rr_theme
->def_win_icon_w
;
2194 h
= ob_rr_theme
->def_win_icon_h
;
2195 ldata
= g_new(gulong
, w
*h
+2);
2198 for (i
= 0; i
< w
*h
; ++i
)
2199 ldata
[i
+2] = (((icon
[i
] >> RrDefaultAlphaOffset
) & 0xff) << 24) +
2200 (((icon
[i
] >> RrDefaultRedOffset
) & 0xff) << 16) +
2201 (((icon
[i
] >> RrDefaultGreenOffset
) & 0xff) << 8) +
2202 (((icon
[i
] >> RrDefaultBlueOffset
) & 0xff) << 0);
2203 OBT_PROP_SETA32(self
->window
, NET_WM_ICON
, CARDINAL
, ldata
, w
*h
+2);
2205 } else if (self
->frame
)
2206 /* don't draw the icon empty if we're just setting one now anyways,
2207 we'll get the property change any second */
2208 frame_adjust_icon(self
->frame
);
2213 void client_update_icon_geometry(ObClient
*self
)
2218 RECT_SET(self
->icon_geometry
, 0, 0, 0, 0);
2220 if (OBT_PROP_GETA32(self
->window
, NET_WM_ICON_GEOMETRY
, CARDINAL
,
2224 /* don't let them set it with an area < 0 */
2225 RECT_SET(self
->icon_geometry
, data
[0], data
[1],
2226 MAX(data
[2],0), MAX(data
[3],0));
2231 static void client_get_session_ids(ObClient
*self
)
2238 if (!OBT_PROP_GET32(self
->window
, WM_CLIENT_LEADER
, WINDOW
, &leader
))
2241 /* get the SM_CLIENT_ID */
2244 got
= OBT_PROP_GETS(leader
, SM_CLIENT_ID
, locale
, &self
->sm_client_id
);
2246 OBT_PROP_GETS(self
->window
, SM_CLIENT_ID
, locale
, &self
->sm_client_id
);
2248 /* get the WM_CLASS (name and class). make them "" if they are not
2252 got
= OBT_PROP_GETSS(leader
, WM_CLASS
, locale
, &ss
);
2254 got
= OBT_PROP_GETSS(self
->window
, WM_CLASS
, locale
, &ss
);
2258 self
->name
= g_strdup(ss
[0]);
2260 self
->class = g_strdup(ss
[1]);
2265 if (self
->name
== NULL
) self
->name
= g_strdup("");
2266 if (self
->class == NULL
) self
->class = g_strdup("");
2268 /* get the WM_WINDOW_ROLE. make it "" if it is not provided */
2271 got
= OBT_PROP_GETS(leader
, WM_WINDOW_ROLE
, locale
, &s
);
2273 got
= OBT_PROP_GETS(self
->window
, WM_WINDOW_ROLE
, locale
, &s
);
2278 self
->role
= g_strdup("");
2280 /* get the WM_COMMAND */
2284 got
= OBT_PROP_GETSS(leader
, WM_COMMAND
, locale
, &ss
);
2286 got
= OBT_PROP_GETSS(self
->window
, WM_COMMAND
, locale
, &ss
);
2289 /* merge/mash them all together */
2290 gchar
*merge
= NULL
;
2293 for (i
= 0; ss
[i
]; ++i
) {
2296 merge
= g_strconcat(merge
, ss
[i
], NULL
);
2298 merge
= g_strconcat(ss
[i
], NULL
);
2303 self
->wm_command
= merge
;
2306 /* get the WM_CLIENT_MACHINE */
2309 got
= OBT_PROP_GETS(leader
, WM_CLIENT_MACHINE
, locale
, &s
);
2311 got
= OBT_PROP_GETS(self
->window
, WM_CLIENT_MACHINE
, locale
, &s
);
2314 gchar localhost
[128];
2317 gethostname(localhost
, 127);
2318 localhost
[127] = '\0';
2319 if (strcmp(localhost
, s
) != 0)
2320 self
->client_machine
= s
;
2324 /* see if it has the PID set too (the PID requires that the
2325 WM_CLIENT_MACHINE be set) */
2326 if (OBT_PROP_GET32(self
->window
, NET_WM_PID
, CARDINAL
, &pid
))
2331 /*! Save the properties used for app matching rules, as seen by Openbox when
2332 the window mapped, so that users can still access them later if the app
2334 static void client_save_app_rule_values(ObClient
*self
)
2338 OBT_PROP_SETS(self
->window
, OB_APP_ROLE
, utf8
, self
->role
);
2339 OBT_PROP_SETS(self
->window
, OB_APP_NAME
, utf8
, self
->name
);
2340 OBT_PROP_SETS(self
->window
, OB_APP_CLASS
, utf8
, self
->class);
2341 OBT_PROP_SETS(self
->window
, OB_APP_TITLE
, utf8
, self
->original_title
);
2343 switch (self
->type
) {
2344 case OB_CLIENT_TYPE_NORMAL
:
2345 type
= "normal"; break;
2346 case OB_CLIENT_TYPE_DIALOG
:
2347 type
= "dialog"; break;
2348 case OB_CLIENT_TYPE_UTILITY
:
2349 type
= "utility"; break;
2350 case OB_CLIENT_TYPE_MENU
:
2351 type
= "menu"; break;
2352 case OB_CLIENT_TYPE_TOOLBAR
:
2353 type
= "toolbar"; break;
2354 case OB_CLIENT_TYPE_SPLASH
:
2355 type
= "splash"; break;
2356 case OB_CLIENT_TYPE_DESKTOP
:
2357 type
= "desktop"; break;
2358 case OB_CLIENT_TYPE_DOCK
:
2359 type
= "dock"; break;
2361 OBT_PROP_SETS(self
->window
, OB_APP_TYPE
, utf8
, type
);
2364 static void client_change_wm_state(ObClient
*self
)
2369 old
= self
->wmstate
;
2371 if (self
->shaded
|| self
->iconic
||
2372 (self
->desktop
!= DESKTOP_ALL
&& self
->desktop
!= screen_desktop
))
2374 self
->wmstate
= IconicState
;
2376 self
->wmstate
= NormalState
;
2378 if (old
!= self
->wmstate
) {
2379 OBT_PROP_MSG(ob_screen
, self
->window
, KDE_WM_CHANGE_STATE
,
2380 self
->wmstate
, 1, 0, 0, 0);
2382 state
[0] = self
->wmstate
;
2384 OBT_PROP_SETA32(self
->window
, WM_STATE
, WM_STATE
, state
, 2);
2388 static void client_change_state(ObClient
*self
)
2390 gulong netstate
[12];
2395 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_MODAL
);
2397 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_SHADED
);
2399 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
);
2400 if (self
->skip_taskbar
)
2401 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
);
2402 if (self
->skip_pager
)
2403 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
);
2404 if (self
->fullscreen
)
2405 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
);
2407 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
);
2409 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
);
2411 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_ABOVE
);
2413 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_BELOW
);
2414 if (self
->demands_attention
)
2415 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
);
2416 if (self
->undecorated
)
2417 netstate
[num
++] = OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
);
2418 OBT_PROP_SETA32(self
->window
, NET_WM_STATE
, ATOM
, netstate
, num
);
2421 frame_adjust_state(self
->frame
);
2424 ObClient
*client_search_focus_tree(ObClient
*self
)
2429 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
2430 if (client_focused(it
->data
)) return it
->data
;
2431 if ((ret
= client_search_focus_tree(it
->data
))) return ret
;
2436 ObClient
*client_search_focus_tree_full(ObClient
*self
)
2438 if (self
->parents
) {
2441 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
2442 ObClient
*c
= it
->data
;
2443 if ((c
= client_search_focus_tree_full(c
))) return c
;
2449 /* this function checks the whole tree, the client_search_focus_tree
2450 does not, so we need to check this window */
2451 if (client_focused(self
))
2453 return client_search_focus_tree(self
);
2457 ObClient
*client_search_focus_group_full(ObClient
*self
)
2462 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
)) {
2463 ObClient
*c
= it
->data
;
2465 if (client_focused(c
)) return c
;
2466 if ((c
= client_search_focus_tree(it
->data
))) return c
;
2469 if (client_focused(self
)) return self
;
2473 gboolean
client_has_parent(ObClient
*self
)
2475 return self
->parents
!= NULL
;
2478 static ObStackingLayer
calc_layer(ObClient
*self
)
2481 Rect
*monitor
, *allmonitors
;
2483 monitor
= screen_physical_area_monitor(client_monitor(self
));
2484 allmonitors
= screen_physical_area_all_monitors();
2486 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
2487 l
= OB_STACKING_LAYER_DESKTOP
;
2488 else if (self
->type
== OB_CLIENT_TYPE_DOCK
) {
2489 if (self
->below
) l
= OB_STACKING_LAYER_NORMAL
;
2490 else l
= OB_STACKING_LAYER_ABOVE
;
2492 else if ((self
->fullscreen
||
2493 /* No decorations and fills the monitor = oldskool fullscreen.
2494 But not for maximized windows.
2496 (self
->decorations
== 0 &&
2497 !(self
->max_horz
&& self
->max_vert
) &&
2498 (RECT_EQUAL(self
->area
, *monitor
) ||
2499 RECT_EQUAL(self
->area
, *allmonitors
)))) &&
2500 /* you are fullscreen while you or your children are focused.. */
2501 (client_focused(self
) || client_search_focus_tree(self
) ||
2502 /* you can be fullscreen if you're on another desktop */
2503 (self
->desktop
!= screen_desktop
&&
2504 self
->desktop
!= DESKTOP_ALL
) ||
2505 /* and you can also be fullscreen if the focused client is on
2506 another monitor, or nothing else is focused */
2508 client_monitor(focus_client
) != client_monitor(self
))))
2509 l
= OB_STACKING_LAYER_FULLSCREEN
;
2510 else if (self
->above
) l
= OB_STACKING_LAYER_ABOVE
;
2511 else if (self
->below
) l
= OB_STACKING_LAYER_BELOW
;
2512 else l
= OB_STACKING_LAYER_NORMAL
;
2515 g_free(allmonitors
);
2520 static void client_calc_layer_recursive(ObClient
*self
, ObClient
*orig
,
2521 ObStackingLayer min
)
2523 ObStackingLayer old
, own
;
2527 own
= calc_layer(self
);
2528 self
->layer
= MAX(own
, min
);
2530 if (self
->layer
!= old
) {
2531 stacking_remove(CLIENT_AS_WINDOW(self
));
2532 stacking_add_nonintrusive(CLIENT_AS_WINDOW(self
));
2535 /* we've been restacked */
2536 self
->visited
= TRUE
;
2538 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
2539 client_calc_layer_recursive(it
->data
, orig
,
2543 static void client_calc_layer_internal(ObClient
*self
)
2547 /* transients take on the layer of their parents */
2548 sit
= client_search_all_top_parents(self
);
2550 for (; sit
; sit
= g_slist_next(sit
))
2551 client_calc_layer_recursive(sit
->data
, self
, 0);
2554 void client_calc_layer(ObClient
*self
)
2558 /* skip over stuff above fullscreen layer */
2559 for (it
= stacking_list
; it
; it
= g_list_next(it
))
2560 if (window_layer(it
->data
) <= OB_STACKING_LAYER_FULLSCREEN
) break;
2562 /* find the windows in the fullscreen layer, and mark them not-visited */
2563 for (; it
; it
= g_list_next(it
)) {
2564 if (window_layer(it
->data
) < OB_STACKING_LAYER_FULLSCREEN
) break;
2565 else if (WINDOW_IS_CLIENT(it
->data
))
2566 WINDOW_AS_CLIENT(it
->data
)->visited
= FALSE
;
2569 client_calc_layer_internal(self
);
2571 /* skip over stuff above fullscreen layer */
2572 for (it
= stacking_list
; it
; it
= g_list_next(it
))
2573 if (window_layer(it
->data
) <= OB_STACKING_LAYER_FULLSCREEN
) break;
2575 /* now recalc any windows in the fullscreen layer which have not
2576 had their layer recalced already */
2577 for (; it
; it
= g_list_next(it
)) {
2578 if (window_layer(it
->data
) < OB_STACKING_LAYER_FULLSCREEN
) break;
2579 else if (WINDOW_IS_CLIENT(it
->data
) &&
2580 !WINDOW_AS_CLIENT(it
->data
)->visited
)
2581 client_calc_layer_internal(it
->data
);
2585 gboolean
client_should_show(ObClient
*self
)
2589 if (client_normal(self
) && screen_showing_desktop
)
2591 if (self
->desktop
== screen_desktop
|| self
->desktop
== DESKTOP_ALL
)
2597 gboolean
client_show(ObClient
*self
)
2599 gboolean show
= FALSE
;
2601 if (client_should_show(self
)) {
2602 /* replay pending pointer event before showing the window, in case it
2603 should be going to something under the window */
2604 mouse_replay_pointer();
2606 frame_show(self
->frame
);
2609 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2610 it needs to be in IconicState. This includes when it is on another
2613 client_change_wm_state(self
);
2618 gboolean
client_hide(ObClient
*self
)
2620 gboolean hide
= FALSE
;
2622 if (!client_should_show(self
)) {
2623 /* We don't need to ignore enter events here.
2624 The window can hide/iconify in 3 different ways:
2625 1 - through an x message. in this case we ignore all enter events
2626 caused by responding to the x message (unless underMouse)
2627 2 - by a keyboard action. in this case we ignore all enter events
2628 caused by the action
2629 3 - by a mouse action. in this case they are doing stuff with the
2630 mouse and focus _should_ move.
2632 Also in action_end, we simulate an enter event that can't be ignored
2633 so trying to ignore them is futile in case 3 anyways
2636 /* replay pending pointer event before hiding the window, in case it
2637 should be going to the window */
2638 mouse_replay_pointer();
2640 frame_hide(self
->frame
);
2643 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2644 it needs to be in IconicState. This includes when it is on another
2647 client_change_wm_state(self
);
2652 void client_showhide(ObClient
*self
)
2654 if (!client_show(self
))
2658 gboolean
client_normal(ObClient
*self
) {
2659 return ! (self
->type
== OB_CLIENT_TYPE_DESKTOP
||
2660 self
->type
== OB_CLIENT_TYPE_DOCK
||
2661 self
->type
== OB_CLIENT_TYPE_SPLASH
);
2664 gboolean
client_helper(ObClient
*self
)
2666 return (self
->type
== OB_CLIENT_TYPE_UTILITY
||
2667 self
->type
== OB_CLIENT_TYPE_MENU
||
2668 self
->type
== OB_CLIENT_TYPE_TOOLBAR
);
2671 gboolean
client_mouse_focusable(ObClient
*self
)
2673 return !(self
->type
== OB_CLIENT_TYPE_MENU
||
2674 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
2675 self
->type
== OB_CLIENT_TYPE_SPLASH
||
2676 self
->type
== OB_CLIENT_TYPE_DOCK
);
2679 gboolean
client_enter_focusable(ObClient
*self
)
2681 /* you can focus desktops but it shouldn't on enter */
2682 return (client_mouse_focusable(self
) &&
2683 self
->type
!= OB_CLIENT_TYPE_DESKTOP
);
2686 static void client_apply_startup_state(ObClient
*self
,
2687 gint x
, gint y
, gint w
, gint h
)
2689 /* save the states that we are going to apply */
2690 gboolean iconic
= self
->iconic
;
2691 gboolean fullscreen
= self
->fullscreen
;
2692 gboolean undecorated
= self
->undecorated
;
2693 gboolean shaded
= self
->shaded
;
2694 gboolean demands_attention
= self
->demands_attention
;
2695 gboolean max_horz
= self
->max_horz
;
2696 gboolean max_vert
= self
->max_vert
;
2700 /* turn them all off in the client, so they won't affect the window
2702 self
->iconic
= self
->fullscreen
= self
->undecorated
= self
->shaded
=
2703 self
->demands_attention
= self
->max_horz
= self
->max_vert
= FALSE
;
2705 /* move the client to its placed position, or it it's already there,
2706 generate a ConfigureNotify telling the client where it is.
2708 do this after adjusting the frame. otherwise it gets all weird and
2709 clients don't work right
2711 do this before applying the states so they have the correct
2712 pre-max/pre-fullscreen values
2714 client_try_configure(self
, &x
, &y
, &w
, &h
, &l
, &l
, FALSE
);
2715 ob_debug("placed window 0x%x at %d, %d with size %d x %d",
2716 self
->window
, x
, y
, w
, h
);
2717 /* save the area, and make it where it should be for the premax stuff */
2718 oldarea
= self
->area
;
2719 RECT_SET(self
->area
, x
, y
, w
, h
);
2721 /* apply the states. these are in a carefully crafted order.. */
2724 client_iconify(self
, TRUE
, FALSE
, TRUE
);
2726 client_fullscreen(self
, TRUE
);
2728 client_set_undecorated(self
, TRUE
);
2730 client_shade(self
, TRUE
);
2731 if (demands_attention
)
2732 client_hilite(self
, TRUE
);
2734 if (max_vert
&& max_horz
)
2735 client_maximize(self
, TRUE
, 0);
2737 client_maximize(self
, TRUE
, 2);
2739 client_maximize(self
, TRUE
, 1);
2741 /* if the window hasn't been configured yet, then do so now, in fact the
2742 x,y,w,h may _not_ be the same as the area rect, which can end up
2743 meaning that the client isn't properly moved/resized by the fullscreen
2745 pho can cause this because it maps at size of the screen but not 0,0
2746 so openbox moves it on screen to 0,0 (thus x,y=0,0 and area.x,y don't).
2747 then fullscreen'ing makes it go to 0,0 which it thinks it already is at
2748 cuz thats where the pre-fullscreen will be. however the actual area is
2749 not, so this needs to be called even if we have fullscreened/maxed
2751 self
->area
= oldarea
;
2752 client_configure(self
, x
, y
, w
, h
, FALSE
, TRUE
, FALSE
);
2754 /* set the desktop hint, to make sure that it always exists */
2755 OBT_PROP_SET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, self
->desktop
);
2757 /* nothing to do for the other states:
2766 void client_gravity_resize_w(ObClient
*self
, gint
*x
, gint oldw
, gint neww
)
2768 /* these should be the current values. this is for when you're not moving,
2770 g_assert(*x
== self
->area
.x
);
2771 g_assert(oldw
== self
->area
.width
);
2774 switch (self
->gravity
) {
2776 case NorthWestGravity
:
2778 case SouthWestGravity
:
2785 *x
-= (neww
- oldw
) / 2;
2787 case NorthEastGravity
:
2789 case SouthEastGravity
:
2795 void client_gravity_resize_h(ObClient
*self
, gint
*y
, gint oldh
, gint newh
)
2797 /* these should be the current values. this is for when you're not moving,
2799 g_assert(*y
== self
->area
.y
);
2800 g_assert(oldh
== self
->area
.height
);
2803 switch (self
->gravity
) {
2805 case NorthWestGravity
:
2807 case NorthEastGravity
:
2814 *y
-= (newh
- oldh
) / 2;
2816 case SouthWestGravity
:
2818 case SouthEastGravity
:
2824 void client_try_configure(ObClient
*self
, gint
*x
, gint
*y
, gint
*w
, gint
*h
,
2825 gint
*logicalw
, gint
*logicalh
,
2828 Rect desired
= {*x
, *y
, *w
, *h
};
2829 frame_rect_to_frame(self
->frame
, &desired
);
2831 /* make the frame recalculate its dimensions n shit without changing
2832 anything visible for real, this way the constraints below can work with
2833 the updated frame dimensions. */
2834 frame_adjust_area(self
->frame
, FALSE
, TRUE
, TRUE
);
2836 /* gets the frame's position */
2837 frame_client_gravity(self
->frame
, x
, y
);
2839 /* these positions are frame positions, not client positions */
2841 /* set the size and position if fullscreen */
2842 if (self
->fullscreen
) {
2846 i
= screen_find_monitor(&desired
);
2847 a
= screen_physical_area_monitor(i
);
2854 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2858 } else if (self
->max_horz
|| self
->max_vert
) {
2862 /* use all possible struts when maximizing to the full screen */
2863 i
= screen_find_monitor(&desired
);
2864 a
= screen_area(self
->desktop
, i
,
2865 (self
->max_horz
&& self
->max_vert
? NULL
: &desired
));
2867 /* set the size and position if maximized */
2868 if (self
->max_horz
) {
2870 *w
= a
->width
- self
->frame
->size
.left
- self
->frame
->size
.right
;
2872 if (self
->max_vert
) {
2874 *h
= a
->height
- self
->frame
->size
.top
- self
->frame
->size
.bottom
;
2877 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2883 /* gets the client's position */
2884 frame_frame_gravity(self
->frame
, x
, y
);
2886 /* work within the preferred sizes given by the window, these may have
2887 changed rather than it's requested width and height, so always run
2888 through this code */
2890 gint basew
, baseh
, minw
, minh
;
2892 gfloat minratio
, maxratio
;
2894 incw
= self
->fullscreen
|| self
->max_horz
? 1 : self
->size_inc
.width
;
2895 inch
= self
->fullscreen
|| self
->max_vert
? 1 : self
->size_inc
.height
;
2896 minratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
2897 0 : self
->min_ratio
;
2898 maxratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
2899 0 : self
->max_ratio
;
2901 /* base size is substituted with min size if not specified */
2902 if (self
->base_size
.width
>= 0 || self
->base_size
.height
>= 0) {
2903 basew
= self
->base_size
.width
;
2904 baseh
= self
->base_size
.height
;
2906 basew
= self
->min_size
.width
;
2907 baseh
= self
->min_size
.height
;
2909 /* min size is substituted with base size if not specified */
2910 if (self
->min_size
.width
|| self
->min_size
.height
) {
2911 minw
= self
->min_size
.width
;
2912 minh
= self
->min_size
.height
;
2914 minw
= self
->base_size
.width
;
2915 minh
= self
->base_size
.height
;
2918 /* This comment is no longer true */
2919 /* if this is a user-requested resize, then check against min/max
2922 /* smaller than min size or bigger than max size? */
2923 if (*w
> self
->max_size
.width
) *w
= self
->max_size
.width
;
2924 if (*w
< minw
) *w
= minw
;
2925 if (*h
> self
->max_size
.height
) *h
= self
->max_size
.height
;
2926 if (*h
< minh
) *h
= minh
;
2931 /* keep to the increments */
2935 /* you cannot resize to nothing */
2936 if (basew
+ *w
< 1) *w
= 1 - basew
;
2937 if (baseh
+ *h
< 1) *h
= 1 - baseh
;
2939 /* save the logical size */
2940 *logicalw
= incw
> 1 ? *w
: *w
+ basew
;
2941 *logicalh
= inch
> 1 ? *h
: *h
+ baseh
;
2949 /* adjust the height to match the width for the aspect ratios.
2950 for this, min size is not substituted for base size ever. */
2951 *w
-= self
->base_size
.width
;
2952 *h
-= self
->base_size
.height
;
2955 if (*h
* minratio
> *w
) {
2956 *h
= (gint
)(*w
/ minratio
);
2958 /* you cannot resize to nothing */
2961 *w
= (gint
)(*h
* minratio
);
2965 if (*h
* maxratio
< *w
) {
2966 *h
= (gint
)(*w
/ maxratio
);
2968 /* you cannot resize to nothing */
2971 *w
= (gint
)(*h
* minratio
);
2975 *w
+= self
->base_size
.width
;
2976 *h
+= self
->base_size
.height
;
2979 /* these override the above states! if you cant move you can't move! */
2981 if (!(self
->functions
& OB_CLIENT_FUNC_MOVE
)) {
2985 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
)) {
2986 *w
= self
->area
.width
;
2987 *h
= self
->area
.height
;
2995 void client_configure(ObClient
*self
, gint x
, gint y
, gint w
, gint h
,
2996 gboolean user
, gboolean final
, gboolean force_reply
)
3000 gboolean send_resize_client
;
3001 gboolean moved
= FALSE
, resized
= FALSE
, rootmoved
= FALSE
;
3002 gboolean fmoved
, fresized
;
3003 guint fdecor
= self
->frame
->decorations
;
3004 gboolean fhorz
= self
->frame
->max_horz
;
3005 gboolean fvert
= self
->frame
->max_vert
;
3006 gint logicalw
, logicalh
;
3008 /* find the new x, y, width, and height (and logical size) */
3009 client_try_configure(self
, &x
, &y
, &w
, &h
, &logicalw
, &logicalh
, user
);
3011 /* set the logical size if things changed */
3012 if (!(w
== self
->area
.width
&& h
== self
->area
.height
))
3013 SIZE_SET(self
->logical_size
, logicalw
, logicalh
);
3015 /* figure out if we moved or resized or what */
3016 moved
= (x
!= self
->area
.x
|| y
!= self
->area
.y
);
3017 resized
= (w
!= self
->area
.width
|| h
!= self
->area
.height
);
3019 oldw
= self
->area
.width
;
3020 oldh
= self
->area
.height
;
3021 oldframe
= self
->frame
->area
;
3022 RECT_SET(self
->area
, x
, y
, w
, h
);
3024 /* for app-requested resizes, always resize if 'resized' is true.
3025 for user-requested ones, only resize if final is true, or when
3026 resizing in redraw mode */
3027 send_resize_client
= ((!user
&& resized
) ||
3029 (resized
&& config_resize_redraw
))));
3031 /* if the client is enlarging, then resize the client before the frame */
3032 if (send_resize_client
&& (w
> oldw
|| h
> oldh
)) {
3033 XMoveResizeWindow(obt_display
, self
->window
,
3034 self
->frame
->size
.left
, self
->frame
->size
.top
,
3035 MAX(w
, oldw
), MAX(h
, oldh
));
3036 frame_adjust_client_area(self
->frame
);
3039 /* find the frame's dimensions and move/resize it */
3043 /* if decorations changed, then readjust everything for the frame */
3044 if (self
->decorations
!= fdecor
||
3045 self
->max_horz
!= fhorz
|| self
->max_vert
!= fvert
)
3047 fmoved
= fresized
= TRUE
;
3050 /* adjust the frame */
3051 if (fmoved
|| fresized
) {
3052 gulong ignore_start
;
3054 ignore_start
= event_start_ignore_all_enters();
3056 /* replay pending pointer event before move the window, in case it
3057 would change what window gets the event */
3058 mouse_replay_pointer();
3060 frame_adjust_area(self
->frame
, fmoved
, fresized
, FALSE
);
3063 event_end_ignore_all_enters(ignore_start
);
3066 if (!user
|| final
) {
3067 gint oldrx
= self
->root_pos
.x
;
3068 gint oldry
= self
->root_pos
.y
;
3069 /* we have reset the client to 0 border width, so don't include
3070 it in these coords */
3071 POINT_SET(self
->root_pos
,
3072 self
->frame
->area
.x
+ self
->frame
->size
.left
-
3074 self
->frame
->area
.y
+ self
->frame
->size
.top
-
3075 self
->border_width
);
3076 if (self
->root_pos
.x
!= oldrx
|| self
->root_pos
.y
!= oldry
)
3080 /* This is kinda tricky and should not be changed.. let me explain!
3082 When user = FALSE, then the request is coming from the application
3083 itself, and we are more strict about when to send a synthetic
3084 ConfigureNotify. We strictly follow the rules of the ICCCM sec 4.1.5
3085 in this case (if force_reply is true)
3087 When user = TRUE, then the request is coming from "us", like when we
3088 maximize a window or something. In this case we are more lenient. We
3089 used to follow the same rules as above, but _Java_ Swing can't handle
3090 this. So just to appease Swing, when user = TRUE, we always send
3091 a synthetic ConfigureNotify to give the window its root coordinates.
3093 if ((!user
&& !resized
&& (rootmoved
|| force_reply
)) ||
3094 (user
&& final
&& rootmoved
))
3098 event
.type
= ConfigureNotify
;
3099 event
.xconfigure
.display
= obt_display
;
3100 event
.xconfigure
.event
= self
->window
;
3101 event
.xconfigure
.window
= self
->window
;
3103 ob_debug("Sending ConfigureNotify to %s for %d,%d %dx%d",
3104 self
->title
, self
->root_pos
.x
, self
->root_pos
.y
, w
, h
);
3106 /* root window real coords */
3107 event
.xconfigure
.x
= self
->root_pos
.x
;
3108 event
.xconfigure
.y
= self
->root_pos
.y
;
3109 event
.xconfigure
.width
= w
;
3110 event
.xconfigure
.height
= h
;
3111 event
.xconfigure
.border_width
= self
->border_width
;
3112 event
.xconfigure
.above
= None
;
3113 event
.xconfigure
.override_redirect
= FALSE
;
3114 XSendEvent(event
.xconfigure
.display
, event
.xconfigure
.window
,
3115 FALSE
, StructureNotifyMask
, &event
);
3118 /* if the client is shrinking, then resize the frame before the client.
3120 both of these resize sections may run, because the top one only resizes
3121 in the direction that is growing
3123 if (send_resize_client
&& (w
<= oldw
|| h
<= oldh
)) {
3124 frame_adjust_client_area(self
->frame
);
3125 XMoveResizeWindow(obt_display
, self
->window
,
3126 self
->frame
->size
.left
, self
->frame
->size
.top
, w
, h
);
3129 XFlush(obt_display
);
3131 /* if it moved between monitors, then this can affect the stacking
3132 layer of this window or others - for fullscreen windows */
3133 if (screen_find_monitor(&self
->frame
->area
) !=
3134 screen_find_monitor(&oldframe
))
3136 client_calc_layer(self
);
3140 void client_fullscreen(ObClient
*self
, gboolean fs
)
3144 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) || /* can't */
3145 self
->fullscreen
== fs
) return; /* already done */
3147 self
->fullscreen
= fs
;
3148 client_change_state(self
); /* change the state hints on the client */
3151 self
->pre_fullscreen_area
= self
->area
;
3152 /* if the window is maximized, its area isn't all that meaningful.
3153 save its premax area instead. */
3154 if (self
->max_horz
) {
3155 self
->pre_fullscreen_area
.x
= self
->pre_max_area
.x
;
3156 self
->pre_fullscreen_area
.width
= self
->pre_max_area
.width
;
3158 if (self
->max_vert
) {
3159 self
->pre_fullscreen_area
.y
= self
->pre_max_area
.y
;
3160 self
->pre_fullscreen_area
.height
= self
->pre_max_area
.height
;
3163 /* these will help configure_full figure out where to fullscreen
3167 w
= self
->area
.width
;
3168 h
= self
->area
.height
;
3170 g_assert(self
->pre_fullscreen_area
.width
> 0 &&
3171 self
->pre_fullscreen_area
.height
> 0);
3173 x
= self
->pre_fullscreen_area
.x
;
3174 y
= self
->pre_fullscreen_area
.y
;
3175 w
= self
->pre_fullscreen_area
.width
;
3176 h
= self
->pre_fullscreen_area
.height
;
3177 RECT_SET(self
->pre_fullscreen_area
, 0, 0, 0, 0);
3180 ob_debug("Window %s going fullscreen (%d)",
3181 self
->title
, self
->fullscreen
);
3183 client_setup_decor_and_functions(self
, FALSE
);
3184 client_move_resize(self
, x
, y
, w
, h
);
3186 /* and adjust our layer/stacking. do this after resizing the window,
3187 and applying decorations, because windows which fill the screen are
3188 considered "fullscreen" and it affects their layer */
3189 client_calc_layer(self
);
3192 /* try focus us when we go into fullscreen mode */
3197 static void client_iconify_recursive(ObClient
*self
,
3198 gboolean iconic
, gboolean curdesk
,
3199 gboolean hide_animation
)
3202 gboolean changed
= FALSE
;
3204 if (self
->iconic
!= iconic
) {
3205 ob_debug("%sconifying window: 0x%lx", (iconic
? "I" : "Uni"),
3209 /* don't let non-normal windows iconify along with their parents
3211 if (client_normal(self
)) {
3212 self
->iconic
= iconic
;
3214 /* update the focus lists.. iconic windows go to the bottom of
3215 the list. this will also call focus_cycle_addremove(). */
3216 focus_order_to_bottom(self
);
3221 self
->iconic
= iconic
;
3223 if (curdesk
&& self
->desktop
!= screen_desktop
&&
3224 self
->desktop
!= DESKTOP_ALL
)
3225 client_set_desktop(self
, screen_desktop
, FALSE
, FALSE
);
3227 /* this puts it after the current focused window, this will
3228 also cause focus_cycle_addremove() to be called for the
3230 focus_order_like_new(self
);
3237 client_change_state(self
);
3238 if (config_animate_iconify
&& !hide_animation
)
3239 frame_begin_iconify_animation(self
->frame
, iconic
);
3240 /* do this after starting the animation so it doesn't flash */
3241 client_showhide(self
);
3244 /* iconify all direct transients, and deiconify all transients
3246 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3247 if (it
->data
!= self
)
3248 if (client_is_direct_child(self
, it
->data
) || !iconic
)
3249 client_iconify_recursive(it
->data
, iconic
, curdesk
,
3253 void client_iconify(ObClient
*self
, gboolean iconic
, gboolean curdesk
,
3254 gboolean hide_animation
)
3256 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
|| !iconic
) {
3257 /* move up the transient chain as far as possible first */
3258 self
= client_search_top_direct_parent(self
);
3259 client_iconify_recursive(self
, iconic
, curdesk
, hide_animation
);
3263 void client_maximize(ObClient
*self
, gboolean max
, gint dir
)
3267 g_assert(dir
== 0 || dir
== 1 || dir
== 2);
3268 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) && max
) return;/* can't */
3270 /* check if already done */
3272 if (dir
== 0 && self
->max_horz
&& self
->max_vert
) return;
3273 if (dir
== 1 && self
->max_horz
) return;
3274 if (dir
== 2 && self
->max_vert
) return;
3276 if (dir
== 0 && !self
->max_horz
&& !self
->max_vert
) return;
3277 if (dir
== 1 && !self
->max_horz
) return;
3278 if (dir
== 2 && !self
->max_vert
) return;
3281 /* these will help configure_full figure out which screen to fill with
3285 w
= self
->area
.width
;
3286 h
= self
->area
.height
;
3289 if ((dir
== 0 || dir
== 1) && !self
->max_horz
) { /* horz */
3290 RECT_SET(self
->pre_max_area
,
3291 self
->area
.x
, self
->pre_max_area
.y
,
3292 self
->area
.width
, self
->pre_max_area
.height
);
3294 if ((dir
== 0 || dir
== 2) && !self
->max_vert
) { /* vert */
3295 RECT_SET(self
->pre_max_area
,
3296 self
->pre_max_area
.x
, self
->area
.y
,
3297 self
->pre_max_area
.width
, self
->area
.height
);
3300 if ((dir
== 0 || dir
== 1) && self
->max_horz
) { /* horz */
3301 g_assert(self
->pre_max_area
.width
> 0);
3303 x
= self
->pre_max_area
.x
;
3304 w
= self
->pre_max_area
.width
;
3306 RECT_SET(self
->pre_max_area
, 0, self
->pre_max_area
.y
,
3307 0, self
->pre_max_area
.height
);
3309 if ((dir
== 0 || dir
== 2) && self
->max_vert
) { /* vert */
3310 g_assert(self
->pre_max_area
.height
> 0);
3312 y
= self
->pre_max_area
.y
;
3313 h
= self
->pre_max_area
.height
;
3315 RECT_SET(self
->pre_max_area
, self
->pre_max_area
.x
, 0,
3316 self
->pre_max_area
.width
, 0);
3320 if (dir
== 0 || dir
== 1) /* horz */
3321 self
->max_horz
= max
;
3322 if (dir
== 0 || dir
== 2) /* vert */
3323 self
->max_vert
= max
;
3325 client_change_state(self
); /* change the state hints on the client */
3327 client_setup_decor_and_functions(self
, FALSE
);
3328 client_move_resize(self
, x
, y
, w
, h
);
3331 void client_shade(ObClient
*self
, gboolean shade
)
3333 if ((!(self
->functions
& OB_CLIENT_FUNC_SHADE
) &&
3334 shade
) || /* can't shade */
3335 self
->shaded
== shade
) return; /* already done */
3337 self
->shaded
= shade
;
3338 client_change_state(self
);
3339 client_change_wm_state(self
); /* the window is being hidden/shown */
3340 /* resize the frame to just the titlebar */
3341 frame_adjust_area(self
->frame
, FALSE
, TRUE
, FALSE
);
3344 static void client_ping_event(ObClient
*self
, gboolean dead
)
3346 if (self
->not_responding
!= dead
) {
3347 self
->not_responding
= dead
;
3348 client_update_title(self
);
3351 /* the client isn't responding, so ask to kill it */
3352 client_prompt_kill(self
);
3354 /* it came back to life ! */
3356 if (self
->kill_prompt
) {
3357 prompt_unref(self
->kill_prompt
);
3358 self
->kill_prompt
= NULL
;
3361 self
->kill_level
= 0;
3366 void client_close(ObClient
*self
)
3368 if (!(self
->functions
& OB_CLIENT_FUNC_CLOSE
)) return;
3370 /* if closing an internal obprompt, that is just cancelling it */
3372 prompt_cancel(self
->prompt
);
3376 /* in the case that the client provides no means to requesting that it
3377 close, we just kill it */
3378 if (!self
->delete_window
)
3379 /* don't use client_kill(), we should only kill based on PID in
3380 response to a lack of PING replies */
3381 XKillClient(obt_display
, self
->window
);
3383 /* request the client to close with WM_DELETE_WINDOW */
3384 OBT_PROP_MSG_TO(self
->window
, self
->window
, WM_PROTOCOLS
,
3385 OBT_PROP_ATOM(WM_DELETE_WINDOW
), event_curtime
,
3386 0, 0, 0, NoEventMask
);
3388 /* we're trying to close the window, so see if it is responding. if it
3389 is not, then we will let them kill the window */
3391 ping_start(self
, client_ping_event
);
3393 /* if we already know the window isn't responding (maybe they clicked
3394 no in the kill dialog but it hasn't come back to life), then show
3396 if (self
->not_responding
)
3397 client_prompt_kill(self
);
3401 #define OB_KILL_RESULT_NO 0
3402 #define OB_KILL_RESULT_YES 1
3404 static gboolean
client_kill_requested(ObPrompt
*p
, gint result
, gpointer data
)
3406 ObClient
*self
= data
;
3408 if (result
== OB_KILL_RESULT_YES
)
3410 return TRUE
; /* call the cleanup func */
3413 static void client_kill_cleanup(ObPrompt
*p
, gpointer data
)
3415 ObClient
*self
= data
;
3417 g_assert(p
== self
->kill_prompt
);
3419 prompt_unref(self
->kill_prompt
);
3420 self
->kill_prompt
= NULL
;
3423 static void client_prompt_kill(ObClient
*self
)
3425 /* check if we're already prompting */
3426 if (!self
->kill_prompt
) {
3427 ObPromptAnswer answers
[] = {
3428 { 0, OB_KILL_RESULT_NO
},
3429 { 0, OB_KILL_RESULT_YES
}
3432 const gchar
*y
, *title
;
3434 title
= self
->original_title
;
3435 if (title
[0] == '\0') {
3436 /* empty string, so use its parent */
3437 ObClient
*p
= client_search_top_direct_parent(self
);
3438 if (p
) title
= p
->original_title
;
3441 if (client_on_localhost(self
)) {
3444 if (self
->kill_level
== 0)
3450 (_("The window \"%s\" does not seem to be responding. Do you want to force it to exit by sending the %s signal?"),
3452 y
= _("End Process");
3456 (_("The window \"%s\" does not seem to be responding. Do you want to disconnect it from the X server?"),
3458 y
= _("Disconnect");
3460 /* set the dialog buttons' text */
3461 answers
[0].text
= _("Cancel"); /* "no" */
3462 answers
[1].text
= y
; /* "yes" */
3464 self
->kill_prompt
= prompt_new(m
, NULL
, answers
,
3465 sizeof(answers
)/sizeof(answers
[0]),
3466 OB_KILL_RESULT_NO
, /* default = no */
3467 OB_KILL_RESULT_NO
, /* cancel = no */
3468 client_kill_requested
,
3469 client_kill_cleanup
,
3474 prompt_show(self
->kill_prompt
, self
, TRUE
);
3477 void client_kill(ObClient
*self
)
3479 /* don't kill our own windows */
3480 if (self
->prompt
) return;
3482 if (client_on_localhost(self
) && self
->pid
) {
3483 /* running on the local host */
3484 if (self
->kill_level
== 0) {
3485 ob_debug("killing window 0x%x with pid %lu, with SIGTERM",
3486 self
->window
, self
->pid
);
3487 kill(self
->pid
, SIGTERM
);
3490 /* show that we're trying to kill it */
3491 client_update_title(self
);
3494 ob_debug("killing window 0x%x with pid %lu, with SIGKILL",
3495 self
->window
, self
->pid
);
3496 kill(self
->pid
, SIGKILL
); /* kill -9 */
3500 /* running on a remote host */
3501 XKillClient(obt_display
, self
->window
);
3505 void client_hilite(ObClient
*self
, gboolean hilite
)
3507 if (self
->demands_attention
== hilite
)
3508 return; /* no change */
3510 /* don't allow focused windows to hilite */
3511 self
->demands_attention
= hilite
&& !client_focused(self
);
3512 if (self
->frame
!= NULL
) { /* if we're mapping, just set the state */
3513 if (self
->demands_attention
) {
3514 frame_flash_start(self
->frame
);
3516 /* if the window is on another desktop then raise it and make it
3517 the most recently used window */
3518 if (self
->desktop
!= screen_desktop
&&
3519 self
->desktop
!= DESKTOP_ALL
)
3521 stacking_raise(CLIENT_AS_WINDOW(self
));
3522 focus_order_to_top(self
);
3526 frame_flash_stop(self
->frame
);
3527 client_change_state(self
);
3531 static void client_set_desktop_recursive(ObClient
*self
,
3539 if (target
!= self
->desktop
&& self
->type
!= OB_CLIENT_TYPE_DESKTOP
) {
3541 ob_debug("Setting desktop %u", target
+1);
3543 g_assert(target
< screen_num_desktops
|| target
== DESKTOP_ALL
);
3545 old
= self
->desktop
;
3546 self
->desktop
= target
;
3547 OBT_PROP_SET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, target
);
3548 /* the frame can display the current desktop state */
3549 frame_adjust_state(self
->frame
);
3550 /* 'move' the window to the new desktop */
3554 /* raise if it was not already on the desktop */
3555 if (old
!= DESKTOP_ALL
&& !dontraise
)
3556 stacking_raise(CLIENT_AS_WINDOW(self
));
3557 if (STRUT_EXISTS(self
->strut
))
3558 screen_update_areas();
3560 /* the new desktop's geometry may be different, so we may need to
3561 resize, for example if we are maximized */
3562 client_reconfigure(self
, FALSE
);
3564 focus_cycle_addremove(self
, FALSE
);
3567 /* move all transients */
3568 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3569 if (it
->data
!= self
)
3570 if (client_is_direct_child(self
, it
->data
))
3571 client_set_desktop_recursive(it
->data
, target
,
3572 donthide
, dontraise
);
3575 void client_set_desktop(ObClient
*self
, guint target
,
3576 gboolean donthide
, gboolean dontraise
)
3578 self
= client_search_top_direct_parent(self
);
3579 client_set_desktop_recursive(self
, target
, donthide
, dontraise
);
3581 focus_cycle_addremove(NULL
, TRUE
);
3584 gboolean
client_is_direct_child(ObClient
*parent
, ObClient
*child
)
3586 while (child
!= parent
&& (child
= client_direct_parent(child
)));
3587 return child
== parent
;
3590 ObClient
*client_search_modal_child(ObClient
*self
)
3595 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
3596 ObClient
*c
= it
->data
;
3597 if ((ret
= client_search_modal_child(c
))) return ret
;
3598 if (c
->modal
) return c
;
3603 static gboolean
client_validate_unmap(ObClient
*self
, int n
)
3606 gboolean ret
= TRUE
;
3608 if (XCheckTypedWindowEvent(obt_display
, self
->window
, UnmapNotify
, &e
)) {
3609 if (n
< self
->ignore_unmaps
) // ignore this one, but look for more
3610 ret
= client_validate_unmap(self
, n
+1);
3612 ret
= FALSE
; // the window is going to become unmanaged
3614 /* put them back on the event stack so they end up in the same order */
3615 XPutBackEvent(obt_display
, &e
);
3621 gboolean
client_validate(ObClient
*self
)
3625 XSync(obt_display
, FALSE
); /* get all events on the server */
3627 if (XCheckTypedWindowEvent(obt_display
, self
->window
, DestroyNotify
, &e
)) {
3628 XPutBackEvent(obt_display
, &e
);
3632 if (!client_validate_unmap(self
, 0))
3638 void client_set_wm_state(ObClient
*self
, glong state
)
3640 if (state
== self
->wmstate
) return; /* no change */
3644 client_iconify(self
, TRUE
, TRUE
, FALSE
);
3647 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3652 void client_set_state(ObClient
*self
, Atom action
, glong data1
, glong data2
)
3654 gboolean shaded
= self
->shaded
;
3655 gboolean fullscreen
= self
->fullscreen
;
3656 gboolean undecorated
= self
->undecorated
;
3657 gboolean max_horz
= self
->max_horz
;
3658 gboolean max_vert
= self
->max_vert
;
3659 gboolean modal
= self
->modal
;
3660 gboolean iconic
= self
->iconic
;
3661 gboolean demands_attention
= self
->demands_attention
;
3662 gboolean above
= self
->above
;
3663 gboolean below
= self
->below
;
3667 if (!(action
== OBT_PROP_ATOM(NET_WM_STATE_ADD
) ||
3668 action
== OBT_PROP_ATOM(NET_WM_STATE_REMOVE
) ||
3669 action
== OBT_PROP_ATOM(NET_WM_STATE_TOGGLE
)))
3670 /* an invalid action was passed to the client message, ignore it */
3673 for (i
= 0; i
< 2; ++i
) {
3674 Atom state
= i
== 0 ? data1
: data2
;
3676 if (!state
) continue;
3678 /* if toggling, then pick whether we're adding or removing */
3679 if (action
== OBT_PROP_ATOM(NET_WM_STATE_TOGGLE
)) {
3680 if (state
== OBT_PROP_ATOM(NET_WM_STATE_MODAL
))
3682 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
))
3683 value
= self
->max_vert
;
3684 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
))
3685 value
= self
->max_horz
;
3686 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SHADED
))
3688 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
))
3689 value
= self
->skip_taskbar
;
3690 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
))
3691 value
= self
->skip_pager
;
3692 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
))
3693 value
= self
->iconic
;
3694 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
))
3696 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_ABOVE
))
3697 value
= self
->above
;
3698 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_BELOW
))
3699 value
= self
->below
;
3700 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
))
3701 value
= self
->demands_attention
;
3702 else if (state
== OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
))
3703 value
= undecorated
;
3705 g_assert_not_reached();
3706 action
= value
? OBT_PROP_ATOM(NET_WM_STATE_REMOVE
) :
3707 OBT_PROP_ATOM(NET_WM_STATE_ADD
);
3710 value
= action
== OBT_PROP_ATOM(NET_WM_STATE_ADD
);
3711 if (state
== OBT_PROP_ATOM(NET_WM_STATE_MODAL
)) {
3713 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
)) {
3715 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
)) {
3717 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SHADED
)) {
3719 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
)) {
3720 self
->skip_taskbar
= value
;
3721 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
)) {
3722 self
->skip_pager
= value
;
3723 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
)) {
3725 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
)) {
3727 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_ABOVE
)) {
3729 /* only unset below when setting above, otherwise you can't get to
3733 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_BELOW
)) {
3734 /* and vice versa */
3738 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
)){
3739 demands_attention
= value
;
3740 } else if (state
== OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
)) {
3741 undecorated
= value
;
3745 if (max_horz
!= self
->max_horz
|| max_vert
!= self
->max_vert
) {
3746 if (max_horz
!= self
->max_horz
&& max_vert
!= self
->max_vert
) {
3748 if (max_horz
== max_vert
) { /* both going the same way */
3749 client_maximize(self
, max_horz
, 0);
3751 client_maximize(self
, max_horz
, 1);
3752 client_maximize(self
, max_vert
, 2);
3756 if (max_horz
!= self
->max_horz
)
3757 client_maximize(self
, max_horz
, 1);
3759 client_maximize(self
, max_vert
, 2);
3762 /* change fullscreen state before shading, as it will affect if the window
3764 if (fullscreen
!= self
->fullscreen
)
3765 client_fullscreen(self
, fullscreen
);
3766 if (shaded
!= self
->shaded
)
3767 client_shade(self
, shaded
);
3768 if (undecorated
!= self
->undecorated
)
3769 client_set_undecorated(self
, undecorated
);
3770 if (above
!= self
->above
|| below
!= self
->below
) {
3771 self
->above
= above
;
3772 self
->below
= below
;
3773 client_calc_layer(self
);
3776 if (modal
!= self
->modal
) {
3777 self
->modal
= modal
;
3778 /* when a window changes modality, then its stacking order with its
3779 transients needs to change */
3780 stacking_raise(CLIENT_AS_WINDOW(self
));
3782 /* it also may get focused. if something is focused that shouldn't
3783 be focused anymore, then move the focus */
3784 if (focus_client
&& client_focus_target(focus_client
) != focus_client
)
3785 client_focus(focus_client
);
3788 if (iconic
!= self
->iconic
)
3789 client_iconify(self
, iconic
, FALSE
, FALSE
);
3791 if (demands_attention
!= self
->demands_attention
)
3792 client_hilite(self
, demands_attention
);
3794 client_change_state(self
); /* change the hint to reflect these changes */
3796 focus_cycle_addremove(self
, TRUE
);
3799 ObClient
*client_focus_target(ObClient
*self
)
3801 ObClient
*child
= NULL
;
3803 child
= client_search_modal_child(self
);
3804 if (child
) return child
;
3808 gboolean
client_can_focus(ObClient
*self
)
3810 /* choose the correct target */
3811 self
= client_focus_target(self
);
3813 if (!self
->frame
->visible
)
3816 if (!(self
->can_focus
|| self
->focus_notify
))
3822 gboolean
client_focus(ObClient
*self
)
3824 /* we might not focus this window, so if we have modal children which would
3825 be focused instead, bring them to this desktop */
3826 client_bring_modal_windows(self
);
3828 /* choose the correct target */
3829 self
= client_focus_target(self
);
3831 if (!client_can_focus(self
)) {
3832 ob_debug_type(OB_DEBUG_FOCUS
,
3833 "Client %s can't be focused", self
->title
);
3837 ob_debug_type(OB_DEBUG_FOCUS
,
3838 "Focusing client \"%s\" (0x%x) at time %u",
3839 self
->title
, self
->window
, event_curtime
);
3841 /* if using focus_delay, stop the timer now so that focus doesn't
3843 event_halt_focus_delay();
3845 obt_display_ignore_errors(TRUE
);
3847 if (self
->can_focus
) {
3848 /* This can cause a BadMatch error with CurrentTime, or if an app
3849 passed in a bad time for _NET_WM_ACTIVE_WINDOW. */
3850 XSetInputFocus(obt_display
, self
->window
, RevertToPointerRoot
,
3854 if (self
->focus_notify
) {
3856 ce
.xclient
.type
= ClientMessage
;
3857 ce
.xclient
.message_type
= OBT_PROP_ATOM(WM_PROTOCOLS
);
3858 ce
.xclient
.display
= obt_display
;
3859 ce
.xclient
.window
= self
->window
;
3860 ce
.xclient
.format
= 32;
3861 ce
.xclient
.data
.l
[0] = OBT_PROP_ATOM(WM_TAKE_FOCUS
);
3862 ce
.xclient
.data
.l
[1] = event_curtime
;
3863 ce
.xclient
.data
.l
[2] = 0l;
3864 ce
.xclient
.data
.l
[3] = 0l;
3865 ce
.xclient
.data
.l
[4] = 0l;
3866 XSendEvent(obt_display
, self
->window
, FALSE
, NoEventMask
, &ce
);
3869 obt_display_ignore_errors(FALSE
);
3871 ob_debug_type(OB_DEBUG_FOCUS
, "Error focusing? %d",
3872 obt_display_error_occured
);
3873 return !obt_display_error_occured
;
3876 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
,
3879 if (client_normal(self
) && screen_showing_desktop
)
3880 screen_show_desktop(FALSE
, self
);
3882 client_iconify(self
, FALSE
, here
, FALSE
);
3883 if (self
->desktop
!= DESKTOP_ALL
&&
3884 self
->desktop
!= screen_desktop
)
3887 client_set_desktop(self
, screen_desktop
, FALSE
, TRUE
);
3889 screen_set_desktop(self
->desktop
, FALSE
);
3890 } else if (!self
->frame
->visible
)
3891 /* if its not visible for other reasons, then don't mess
3894 if (self
->shaded
&& unshade
)
3895 client_shade(self
, FALSE
);
3897 stacking_raise(CLIENT_AS_WINDOW(self
));
3902 /* this function exists to map to the net_active_window message in the ewmh */
3903 void client_activate(ObClient
*self
, gboolean desktop
,
3904 gboolean here
, gboolean raise
,
3905 gboolean unshade
, gboolean user
)
3907 if ((user
&& (desktop
||
3908 self
->desktop
== DESKTOP_ALL
||
3909 self
->desktop
== screen_desktop
)) ||
3910 client_can_steal_focus(self
, event_curtime
, CurrentTime
))
3912 client_present(self
, here
, raise
, unshade
);
3915 client_hilite(self
, TRUE
);
3918 static void client_bring_windows_recursive(ObClient
*self
,
3926 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3927 client_bring_windows_recursive(it
->data
, desktop
,
3928 helpers
, modals
, iconic
);
3930 if (((helpers
&& client_helper(self
)) ||
3931 (modals
&& self
->modal
)) &&
3932 ((self
->desktop
!= desktop
&& self
->desktop
!= DESKTOP_ALL
) ||
3933 (iconic
&& self
->iconic
)))
3935 if (iconic
&& self
->iconic
)
3936 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3938 client_set_desktop(self
, desktop
, FALSE
, FALSE
);
3942 void client_bring_helper_windows(ObClient
*self
)
3944 client_bring_windows_recursive(self
, self
->desktop
, TRUE
, FALSE
, FALSE
);
3947 void client_bring_modal_windows(ObClient
*self
)
3949 client_bring_windows_recursive(self
, self
->desktop
, FALSE
, TRUE
, TRUE
);
3952 gboolean
client_focused(ObClient
*self
)
3954 return self
== focus_client
;
3957 RrImage
* client_icon(ObClient
*self
)
3959 RrImage
*ret
= NULL
;
3962 ret
= self
->icon_set
;
3963 else if (self
->parents
) {
3965 for (it
= self
->parents
; it
&& !ret
; it
= g_slist_next(it
))
3966 ret
= client_icon(it
->data
);
3969 ret
= client_default_icon
;
3973 void client_set_layer(ObClient
*self
, gint layer
)
3977 self
->above
= FALSE
;
3978 } else if (layer
== 0) {
3979 self
->below
= self
->above
= FALSE
;
3981 self
->below
= FALSE
;
3984 client_calc_layer(self
);
3985 client_change_state(self
); /* reflect this in the state hints */
3988 void client_set_undecorated(ObClient
*self
, gboolean undecorated
)
3990 if (self
->undecorated
!= undecorated
&&
3991 /* don't let it undecorate if the function is missing, but let
3993 (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
|| !undecorated
))
3995 self
->undecorated
= undecorated
;
3996 client_setup_decor_and_functions(self
, TRUE
);
3997 client_change_state(self
); /* reflect this in the state hints */
4001 guint
client_monitor(ObClient
*self
)
4003 return screen_find_monitor(&self
->frame
->area
);
4006 ObClient
*client_direct_parent(ObClient
*self
)
4008 if (!self
->parents
) return NULL
;
4009 if (self
->transient_for_group
) return NULL
;
4010 return self
->parents
->data
;
4013 ObClient
*client_search_top_direct_parent(ObClient
*self
)
4016 while ((p
= client_direct_parent(self
))) self
= p
;
4020 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
4022 ObStackingLayer layer
)
4027 /* move up the direct transient chain as far as possible */
4028 while ((p
= client_direct_parent(self
)) &&
4029 (!bylayer
|| p
->layer
== layer
))
4033 ret
= g_slist_prepend(NULL
, self
);
4035 ret
= g_slist_copy(self
->parents
);
4040 GSList
*client_search_all_top_parents(ObClient
*self
)
4042 return client_search_all_top_parents_internal(self
, FALSE
, 0);
4045 GSList
*client_search_all_top_parents_layer(ObClient
*self
)
4047 return client_search_all_top_parents_internal(self
, TRUE
, self
->layer
);
4050 ObClient
*client_search_focus_parent(ObClient
*self
)
4054 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
4055 if (client_focused(it
->data
)) return it
->data
;
4060 ObClient
*client_search_focus_parent_full(ObClient
*self
)
4063 ObClient
*ret
= NULL
;
4065 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
4066 if (client_focused(it
->data
))
4069 ret
= client_search_focus_parent_full(it
->data
);
4075 ObClient
*client_search_parent(ObClient
*self
, ObClient
*search
)
4079 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
4080 if (it
->data
== search
) return search
;
4085 ObClient
*client_search_transient(ObClient
*self
, ObClient
*search
)
4089 for (sit
= self
->transients
; sit
; sit
= g_slist_next(sit
)) {
4090 if (sit
->data
== search
)
4092 if (client_search_transient(sit
->data
, search
))
4098 static void detect_edge(Rect area
, ObDirection dir
,
4099 gint my_head
, gint my_size
,
4100 gint my_edge_start
, gint my_edge_size
,
4101 gint
*dest
, gboolean
*near_edge
)
4103 gint edge_start
, edge_size
, head
, tail
;
4104 gboolean skip_head
= FALSE
, skip_tail
= FALSE
;
4107 case OB_DIRECTION_NORTH
:
4108 case OB_DIRECTION_SOUTH
:
4109 edge_start
= area
.x
;
4110 edge_size
= area
.width
;
4112 case OB_DIRECTION_EAST
:
4113 case OB_DIRECTION_WEST
:
4114 edge_start
= area
.y
;
4115 edge_size
= area
.height
;
4118 g_assert_not_reached();
4121 /* do we collide with this window? */
4122 if (!RANGES_INTERSECT(my_edge_start
, my_edge_size
,
4123 edge_start
, edge_size
))
4127 case OB_DIRECTION_NORTH
:
4128 head
= RECT_BOTTOM(area
);
4129 tail
= RECT_TOP(area
);
4131 case OB_DIRECTION_SOUTH
:
4132 head
= RECT_TOP(area
);
4133 tail
= RECT_BOTTOM(area
);
4135 case OB_DIRECTION_WEST
:
4136 head
= RECT_RIGHT(area
);
4137 tail
= RECT_LEFT(area
);
4139 case OB_DIRECTION_EAST
:
4140 head
= RECT_LEFT(area
);
4141 tail
= RECT_RIGHT(area
);
4144 g_assert_not_reached();
4147 case OB_DIRECTION_NORTH
:
4148 case OB_DIRECTION_WEST
:
4149 /* check if our window is past the head of this window */
4150 if (my_head
<= head
+ 1)
4152 /* check if our window's tail is past the tail of this window */
4153 if (my_head
+ my_size
- 1 <= tail
)
4155 /* check if the head of this window is closer than the previously
4156 chosen edge (take into account that the previously chosen
4157 edge might have been a tail, not a head) */
4158 if (head
+ (*near_edge
? 0 : my_size
) <= *dest
)
4160 /* check if the tail of this window is closer than the previously
4161 chosen edge (take into account that the previously chosen
4162 edge might have been a head, not a tail) */
4163 if (tail
- (!*near_edge
? 0 : my_size
) <= *dest
)
4166 case OB_DIRECTION_SOUTH
:
4167 case OB_DIRECTION_EAST
:
4168 /* check if our window is past the head of this window */
4169 if (my_head
>= head
- 1)
4171 /* check if our window's tail is past the tail of this window */
4172 if (my_head
- my_size
+ 1 >= tail
)
4174 /* check if the head of this window is closer than the previously
4175 chosen edge (take into account that the previously chosen
4176 edge might have been a tail, not a head) */
4177 if (head
- (*near_edge
? 0 : my_size
) >= *dest
)
4179 /* check if the tail of this window is closer than the previously
4180 chosen edge (take into account that the previously chosen
4181 edge might have been a head, not a tail) */
4182 if (tail
+ (!*near_edge
? 0 : my_size
) >= *dest
)
4186 g_assert_not_reached();
4189 ob_debug("my head %d size %d", my_head
, my_size
);
4190 ob_debug("head %d tail %d dest %d", head
, tail
, *dest
);
4192 ob_debug("using near edge %d", head
);
4196 else if (!skip_tail
) {
4197 ob_debug("using far edge %d", tail
);
4203 void client_find_edge_directional(ObClient
*self
, ObDirection dir
,
4204 gint my_head
, gint my_size
,
4205 gint my_edge_start
, gint my_edge_size
,
4206 gint
*dest
, gboolean
*near_edge
)
4214 a
= screen_area(self
->desktop
, SCREEN_AREA_ALL_MONITORS
,
4215 &self
->frame
->area
);
4218 case OB_DIRECTION_NORTH
:
4219 edge
= RECT_TOP(*a
) - 1;
4221 case OB_DIRECTION_SOUTH
:
4222 edge
= RECT_BOTTOM(*a
) + 1;
4224 case OB_DIRECTION_EAST
:
4225 edge
= RECT_RIGHT(*a
) + 1;
4227 case OB_DIRECTION_WEST
:
4228 edge
= RECT_LEFT(*a
) - 1;
4231 g_assert_not_reached();
4233 /* default to the far edge, then narrow it down */
4237 /* search for edges of monitors */
4238 for (i
= 0; i
< screen_num_monitors
; ++i
) {
4239 Rect
*area
= screen_area(self
->desktop
, i
, NULL
);
4240 detect_edge(*area
, dir
, my_head
, my_size
, my_edge_start
,
4241 my_edge_size
, dest
, near_edge
);
4245 /* search for edges of clients */
4246 for (it
= client_list
; it
; it
= g_list_next(it
)) {
4247 ObClient
*cur
= it
->data
;
4249 /* skip windows to not bump into */
4254 if (self
->desktop
!= cur
->desktop
&& cur
->desktop
!= DESKTOP_ALL
&&
4255 cur
->desktop
!= screen_desktop
)
4258 ob_debug("trying window %s", cur
->title
);
4260 detect_edge(cur
->frame
->area
, dir
, my_head
, my_size
, my_edge_start
,
4261 my_edge_size
, dest
, near_edge
);
4263 dock_get_area(&dock_area
);
4264 detect_edge(dock_area
, dir
, my_head
, my_size
, my_edge_start
,
4265 my_edge_size
, dest
, near_edge
);
4269 void client_find_move_directional(ObClient
*self
, ObDirection dir
,
4273 gint e
, e_start
, e_size
;
4277 case OB_DIRECTION_EAST
:
4278 head
= RECT_RIGHT(self
->frame
->area
);
4279 size
= self
->frame
->area
.width
;
4280 e_start
= RECT_TOP(self
->frame
->area
);
4281 e_size
= self
->frame
->area
.height
;
4283 case OB_DIRECTION_WEST
:
4284 head
= RECT_LEFT(self
->frame
->area
);
4285 size
= self
->frame
->area
.width
;
4286 e_start
= RECT_TOP(self
->frame
->area
);
4287 e_size
= self
->frame
->area
.height
;
4289 case OB_DIRECTION_NORTH
:
4290 head
= RECT_TOP(self
->frame
->area
);
4291 size
= self
->frame
->area
.height
;
4292 e_start
= RECT_LEFT(self
->frame
->area
);
4293 e_size
= self
->frame
->area
.width
;
4295 case OB_DIRECTION_SOUTH
:
4296 head
= RECT_BOTTOM(self
->frame
->area
);
4297 size
= self
->frame
->area
.height
;
4298 e_start
= RECT_LEFT(self
->frame
->area
);
4299 e_size
= self
->frame
->area
.width
;
4302 g_assert_not_reached();
4305 client_find_edge_directional(self
, dir
, head
, size
,
4306 e_start
, e_size
, &e
, &near
);
4307 *x
= self
->frame
->area
.x
;
4308 *y
= self
->frame
->area
.y
;
4310 case OB_DIRECTION_EAST
:
4311 if (near
) e
-= self
->frame
->area
.width
;
4315 case OB_DIRECTION_WEST
:
4317 else e
-= self
->frame
->area
.width
;
4320 case OB_DIRECTION_NORTH
:
4322 else e
-= self
->frame
->area
.height
;
4325 case OB_DIRECTION_SOUTH
:
4326 if (near
) e
-= self
->frame
->area
.height
;
4331 g_assert_not_reached();
4333 frame_frame_gravity(self
->frame
, x
, y
);
4336 void client_find_resize_directional(ObClient
*self
, ObDirection side
,
4338 gint
*x
, gint
*y
, gint
*w
, gint
*h
)
4341 gint e
, e_start
, e_size
, delta
;
4346 case OB_DIRECTION_EAST
:
4347 head
= RECT_RIGHT(self
->frame
->area
) +
4348 (self
->size_inc
.width
- 1) * (grow
? 1 : 0);
4349 e_start
= RECT_TOP(self
->frame
->area
);
4350 e_size
= self
->frame
->area
.height
;
4351 dir
= grow
? OB_DIRECTION_EAST
: OB_DIRECTION_WEST
;
4353 case OB_DIRECTION_WEST
:
4354 head
= RECT_LEFT(self
->frame
->area
) -
4355 (self
->size_inc
.width
- 1) * (grow
? 1 : 0);
4356 e_start
= RECT_TOP(self
->frame
->area
);
4357 e_size
= self
->frame
->area
.height
;
4358 dir
= grow
? OB_DIRECTION_WEST
: OB_DIRECTION_EAST
;
4360 case OB_DIRECTION_NORTH
:
4361 head
= RECT_TOP(self
->frame
->area
) -
4362 (self
->size_inc
.height
- 1) * (grow
? 1 : 0);
4363 e_start
= RECT_LEFT(self
->frame
->area
);
4364 e_size
= self
->frame
->area
.width
;
4365 dir
= grow
? OB_DIRECTION_NORTH
: OB_DIRECTION_SOUTH
;
4367 case OB_DIRECTION_SOUTH
:
4368 head
= RECT_BOTTOM(self
->frame
->area
) +
4369 (self
->size_inc
.height
- 1) * (grow
? 1 : 0);
4370 e_start
= RECT_LEFT(self
->frame
->area
);
4371 e_size
= self
->frame
->area
.width
;
4372 dir
= grow
? OB_DIRECTION_SOUTH
: OB_DIRECTION_NORTH
;
4375 g_assert_not_reached();
4378 ob_debug("head %d dir %d", head
, dir
);
4379 client_find_edge_directional(self
, dir
, head
, 1,
4380 e_start
, e_size
, &e
, &near
);
4381 ob_debug("edge %d", e
);
4382 *x
= self
->frame
->area
.x
;
4383 *y
= self
->frame
->area
.y
;
4384 *w
= self
->frame
->area
.width
;
4385 *h
= self
->frame
->area
.height
;
4387 case OB_DIRECTION_EAST
:
4388 if (grow
== near
) --e
;
4389 delta
= e
- RECT_RIGHT(self
->frame
->area
);
4392 case OB_DIRECTION_WEST
:
4393 if (grow
== near
) ++e
;
4394 delta
= RECT_LEFT(self
->frame
->area
) - e
;
4398 case OB_DIRECTION_NORTH
:
4399 if (grow
== near
) ++e
;
4400 delta
= RECT_TOP(self
->frame
->area
) - e
;
4404 case OB_DIRECTION_SOUTH
:
4405 if (grow
== near
) --e
;
4406 delta
= e
- RECT_BOTTOM(self
->frame
->area
);
4410 g_assert_not_reached();
4412 frame_frame_gravity(self
->frame
, x
, y
);
4413 *w
-= self
->frame
->size
.left
+ self
->frame
->size
.right
;
4414 *h
-= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
4417 ObClient
* client_under_pointer(void)
4421 ObClient
*ret
= NULL
;
4423 if (screen_pointer_pos(&x
, &y
)) {
4424 for (it
= stacking_list
; it
; it
= g_list_next(it
)) {
4425 if (WINDOW_IS_CLIENT(it
->data
)) {
4426 ObClient
*c
= WINDOW_AS_CLIENT(it
->data
);
4427 if (c
->frame
->visible
&&
4428 /* check the desktop, this is done during desktop
4429 switching and windows are shown/hidden status is not
4431 (c
->desktop
== screen_desktop
||
4432 c
->desktop
== DESKTOP_ALL
) &&
4433 /* ignore all animating windows */
4434 !frame_iconify_animating(c
->frame
) &&
4435 RECT_CONTAINS(c
->frame
->area
, x
, y
))
4446 gboolean
client_has_group_siblings(ObClient
*self
)
4448 return self
->group
&& self
->group
->members
->next
;
4451 /*! Returns TRUE if the client is running on the same machine as Openbox */
4452 gboolean
client_on_localhost(ObClient
*self
)
4454 return self
->client_machine
== NULL
;