1 /* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
3 client.c for the Openbox window manager
4 Copyright (c) 2006 Mikael Magnusson
5 Copyright (c) 2003-2007 Dana Jansens
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 See the COPYING file for a copy of the GNU General Public License.
22 #include "startupnotify.h"
25 #include "moveresize.h"
34 #include "focus_cycle.h"
39 #include "menuframe.h"
42 #include "obrender/render.h"
44 #include "obt/display.h"
45 #include "obt/xqueue.h"
53 # include <signal.h> /* for kill() */
57 #include <X11/Xutil.h>
59 /*! The event mask to grab on client windows */
60 #define CLIENT_EVENTMASK (PropertyChangeMask | StructureNotifyMask | \
63 #define CLIENT_NOPROPAGATEMASK (ButtonPressMask | ButtonReleaseMask | \
68 ObClientCallback func
;
72 GList
*client_list
= NULL
;
74 static GSList
*client_destroy_notifies
= NULL
;
75 static RrImage
*client_default_icon
= NULL
;
77 static void client_get_all(ObClient
*self
, gboolean real
);
78 static void client_get_startup_id(ObClient
*self
);
79 static void client_get_session_ids(ObClient
*self
);
80 static void client_save_app_rule_values(ObClient
*self
);
81 static void client_get_area(ObClient
*self
);
82 static void client_get_desktop(ObClient
*self
);
83 static void client_get_state(ObClient
*self
);
84 static void client_get_shaped(ObClient
*self
);
85 static void client_get_colormap(ObClient
*self
);
86 static void client_set_desktop_recursive(ObClient
*self
,
90 static void client_change_allowed_actions(ObClient
*self
);
91 static void client_change_state(ObClient
*self
);
92 static void client_change_wm_state(ObClient
*self
);
93 static void client_apply_startup_state(ObClient
*self
,
94 gint x
, gint y
, gint w
, gint h
);
95 static void client_restore_session_state(ObClient
*self
);
96 static gboolean
client_restore_session_stacking(ObClient
*self
);
97 static ObAppSettings
*client_get_settings_state(ObClient
*self
);
98 static void client_update_transient_tree(ObClient
*self
,
99 ObGroup
*oldgroup
, ObGroup
*newgroup
,
100 gboolean oldgtran
, gboolean newgtran
,
102 ObClient
*newparent
);
103 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
,
105 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
107 ObStackingLayer layer
);
108 static void client_call_notifies(ObClient
*self
, GSList
*list
);
109 static void client_ping_event(ObClient
*self
, gboolean dead
);
110 static void client_prompt_kill(ObClient
*self
);
111 static gboolean
client_can_steal_focus(ObClient
*self
, Time steal_time
,
114 void client_startup(gboolean reconfig
)
116 if ((client_default_icon
= RrImageCacheFind(ob_rr_icons
,
117 ob_rr_theme
->def_win_icon
,
118 ob_rr_theme
->def_win_icon_w
,
119 ob_rr_theme
->def_win_icon_h
)))
120 RrImageRef(client_default_icon
);
122 client_default_icon
= RrImageNew(ob_rr_icons
);
123 RrImageAddPicture(client_default_icon
,
124 ob_rr_theme
->def_win_icon
,
125 ob_rr_theme
->def_win_icon_w
,
126 ob_rr_theme
->def_win_icon_h
);
129 if (reconfig
) return;
134 void client_shutdown(gboolean reconfig
)
136 RrImageUnref(client_default_icon
);
137 client_default_icon
= NULL
;
139 if (reconfig
) return;
142 static void client_call_notifies(ObClient
*self
, GSList
*list
)
146 for (it
= list
; it
; it
= g_slist_next(it
)) {
147 ClientCallback
*d
= it
->data
;
148 d
->func(self
, d
->data
);
152 void client_add_destroy_notify(ObClientCallback func
, gpointer data
)
154 ClientCallback
*d
= g_slice_new(ClientCallback
);
157 client_destroy_notifies
= g_slist_prepend(client_destroy_notifies
, d
);
160 void client_remove_destroy_notify(ObClientCallback func
)
164 for (it
= client_destroy_notifies
; it
; it
= g_slist_next(it
)) {
165 ClientCallback
*d
= it
->data
;
166 if (d
->func
== func
) {
167 g_slice_free(ClientCallback
, d
);
168 client_destroy_notifies
=
169 g_slist_delete_link(client_destroy_notifies
, it
);
175 void client_set_list(void)
177 Window
*windows
, *win_it
;
179 guint size
= g_list_length(client_list
);
181 /* create an array of the window ids */
183 windows
= g_new(Window
, size
);
185 for (it
= client_list
; it
; it
= g_list_next(it
), ++win_it
)
186 *win_it
= ((ObClient
*)it
->data
)->window
;
190 OBT_PROP_SETA32(obt_root(ob_screen
), NET_CLIENT_LIST
, WINDOW
,
191 (gulong
*)windows
, size
);
199 void client_manage(Window window
, ObPrompt
*prompt
)
202 XSetWindowAttributes attrib_set
;
203 gboolean activate
= FALSE
;
204 ObAppSettings
*settings
;
205 gboolean transient
= FALSE
;
211 ob_debug("Managing window: 0x%lx", window
);
213 /* choose the events we want to receive on the CLIENT window
214 (ObPrompt windows can request events too) */
215 attrib_set
.event_mask
= CLIENT_EVENTMASK
|
216 (prompt
? prompt
->event_mask
: 0);
217 attrib_set
.do_not_propagate_mask
= CLIENT_NOPROPAGATEMASK
;
218 XChangeWindowAttributes(obt_display
, window
,
219 CWEventMask
|CWDontPropagate
, &attrib_set
);
221 /* create the ObClient struct, and populate it from the hints on the
223 self
= g_slice_new0(ObClient
);
224 self
->obwin
.type
= OB_WINDOW_CLASS_CLIENT
;
225 self
->window
= window
;
226 self
->prompt
= prompt
;
227 self
->managed
= TRUE
;
229 /* non-zero defaults */
230 self
->wmstate
= WithdrawnState
; /* make sure it gets updated first time */
231 self
->gravity
= NorthWestGravity
;
232 self
->desktop
= screen_num_desktops
; /* always an invalid value */
234 /* get all the stuff off the window */
235 client_get_all(self
, TRUE
);
237 ob_debug("Window type: %d", self
->type
);
238 ob_debug("Window group: 0x%x", self
->group
?self
->group
->leader
:0);
239 ob_debug("Window name: %s class: %s role: %s title: %s",
240 self
->name
, self
->class, self
->role
, self
->title
);
242 /* per-app settings override stuff from client_get_all, and return the
243 settings for other uses too. the returned settings is a shallow copy,
244 that needs to be freed with g_free(). */
245 settings
= client_get_settings_state(self
);
247 /* now we have all of the window's information so we can set this up.
248 do this before creating the frame, so it can tell that we are still
249 mapping and doesn't go applying things right away */
250 client_setup_decor_and_functions(self
, FALSE
);
252 /* specify that if we exit, the window should not be destroyed and
253 should be reparented back to root automatically, unless we are managing
254 an internal ObPrompt window */
256 XChangeSaveSet(obt_display
, window
, SetModeInsert
);
258 /* create the decoration frame for the client window */
259 self
->frame
= frame_new(self
);
261 frame_grab_client(self
->frame
);
263 /* we've grabbed everything and set everything that we need to at mapping
267 /* the session should get the last say though */
268 client_restore_session_state(self
);
270 /* tell startup notification that this app started */
271 launch_time
= sn_app_started(self
->startup_id
, self
->class, self
->name
);
273 if (!OBT_PROP_GET32(self
->window
, NET_WM_USER_TIME
, CARDINAL
, &user_time
))
274 user_time
= event_time();
276 /* do this after we have a frame.. it uses the frame to help determine the
277 WM_STATE to apply. */
278 client_change_state(self
);
280 /* add ourselves to the focus order */
281 focus_order_add_new(self
);
283 /* do this to add ourselves to the stacking list in a non-intrusive way */
284 client_calc_layer(self
);
286 /* focus the new window? */
287 if (ob_state() != OB_STATE_STARTING
&&
288 (!self
->session
|| self
->session
->focused
) &&
289 /* this means focus=true for window is same as config_focus_new=true */
290 ((config_focus_new
|| (settings
&& settings
->focus
== 1)) ||
291 client_search_focus_tree_full(self
)) &&
292 /* NET_WM_USER_TIME 0 when mapping means don't focus */
294 /* this checks for focus=false for the window */
295 (!settings
|| settings
->focus
!= 0) &&
296 focus_valid_target(self
, self
->desktop
,
297 FALSE
, FALSE
, TRUE
, TRUE
, FALSE
, FALSE
,
298 settings
->focus
== 1))
303 /* remove the client's border */
304 XSetWindowBorderWidth(obt_display
, self
->window
, 0);
306 /* adjust the frame to the client's size before showing or placing
308 frame_adjust_area(self
->frame
, FALSE
, TRUE
, FALSE
);
309 frame_adjust_client_area(self
->frame
);
311 /* where the frame was placed is where the window was originally */
314 /* figure out placement for the window if the window is new */
315 if (ob_state() == OB_STATE_RUNNING
) {
316 ob_debug("Positioned: %s @ %d %d",
317 (!self
->positioned
? "no" :
318 (self
->positioned
== PPosition
? "program specified" :
319 (self
->positioned
== USPosition
? "user specified" :
320 (self
->positioned
== (PPosition
| USPosition
) ?
321 "program + user specified" :
322 "BADNESS !?")))), place
.x
, place
.y
);
324 ob_debug("Sized: %s @ %d %d",
325 (!self
->sized
? "no" :
326 (self
->sized
== PSize
? "program specified" :
327 (self
->sized
== USSize
? "user specified" :
328 (self
->sized
== (PSize
| USSize
) ?
329 "program + user specified" :
330 "BADNESS !?")))), place
.width
, place
.height
);
332 obplaced
= place_client(self
, &place
.x
, &place
.y
, settings
);
334 /* watch for buggy apps that ask to be placed at (0,0) when there is
336 if (!obplaced
&& place
.x
== 0 && place
.y
== 0 &&
337 /* non-normal windows are allowed */
338 client_normal(self
) &&
339 /* oldschool fullscreen windows are allowed */
340 !client_is_oldfullscreen(self
, &place
))
344 r
= screen_area(self
->desktop
, SCREEN_AREA_ALL_MONITORS
, NULL
);
348 ob_debug("Moving buggy app from (0,0) to (%d,%d)", r
->x
, r
->y
);
350 g_slice_free(Rect
, r
);
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 !client_is_oldfullscreen(self
, &place
))));
385 /* if the window isn't user-sized, then make it fit inside
386 the visible screen area on its monitor. Use basically the same rules
387 for forcing the window on screen in the client_find_onscreen call.
389 do this after place_client, it chooses the monitor!
391 splash screens get "transient" set to TRUE by
392 the place_client call
394 if (ob_state() == OB_STATE_RUNNING
&&
396 (!(self
->sized
& USSize
|| self
->positioned
& USPosition
) &&
397 client_normal(self
) &&
399 /* don't shrink oldschool fullscreen windows to fit inside the
400 struts (fixes Acroread, which makes its fullscreen window
401 fit the screen but it is not USSize'd or USPosition'd) */
402 !client_is_oldfullscreen(self
, &place
))))
404 Rect
*a
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
, &place
);
406 /* get the size of the frame */
407 place
.width
+= self
->frame
->size
.left
+ self
->frame
->size
.right
;
408 place
.height
+= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
410 /* fit the window inside the area */
411 place
.width
= MIN(place
.width
, a
->width
);
412 place
.height
= MIN(place
.height
, a
->height
);
414 ob_debug("setting window size to %dx%d", place
.width
, place
.height
);
416 /* get the size of the client back */
417 place
.width
-= self
->frame
->size
.left
+ self
->frame
->size
.right
;
418 place
.height
-= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
420 g_slice_free(Rect
, a
);
423 ob_debug("placing window 0x%x at %d, %d with size %d x %d. "
424 "some restrictions may apply",
425 self
->window
, place
.x
, place
.y
, place
.width
, place
.height
);
427 ob_debug(" but session requested %d, %d %d x %d instead, "
429 self
->session
->x
, self
->session
->y
,
430 self
->session
->w
, self
->session
->h
);
432 /* do this after the window is placed, so the premax/prefullscreen numbers
435 this also places the window
437 client_apply_startup_state(self
, place
.x
, place
.y
,
438 place
.width
, place
.height
);
440 ob_debug_type(OB_DEBUG_FOCUS
, "Going to try activate new window? %s",
441 activate
? "yes" : "no");
443 activate
= client_can_steal_focus(self
, event_time(), launch_time
);
446 /* if the client isn't stealing focus, then hilite it so the user
447 knows it is there, but don't do this if we're restoring from a
449 if (!client_restore_session_stacking(self
))
450 client_hilite(self
, TRUE
);
454 /* This may look rather odd. Well it's because new windows are added
455 to the stacking order non-intrusively. If we're not going to focus
456 the new window or hilite it, then we raise it to the top. This will
457 take affect for things that don't get focused like splash screens.
458 Also if you don't have focus_new enabled, then it's going to get
459 raised to the top. Legacy begets legacy I guess?
461 if (!client_restore_session_stacking(self
))
462 stacking_raise(CLIENT_AS_WINDOW(self
));
465 mouse_grab_for_client(self
, TRUE
);
467 /* this has to happen before we try focus the window, but we want it to
468 happen after the client's stacking has been determined or it looks bad
472 if (!config_focus_under_mouse
)
473 ignore_start
= event_start_ignore_all_enters();
477 if (!config_focus_under_mouse
)
478 event_end_ignore_all_enters(ignore_start
);
482 gboolean stacked
= client_restore_session_stacking(self
);
483 client_present(self
, FALSE
, !stacked
, TRUE
);
486 /* add to client list/map */
487 client_list
= g_list_append(client_list
, self
);
488 window_add(&self
->window
, CLIENT_AS_WINDOW(self
));
490 /* this has to happen after we're in the client_list */
491 if (STRUT_EXISTS(self
->strut
))
492 screen_update_areas();
494 /* update the list hints */
497 /* free the ObAppSettings shallow copy */
498 g_slice_free(ObAppSettings
, settings
);
500 ob_debug("Managed window 0x%lx plate 0x%x (%s)",
501 window
, self
->frame
->window
, self
->class);
504 ObClient
*client_fake_manage(Window window
)
507 ObAppSettings
*settings
;
509 ob_debug("Pretend-managing window: %lx", window
);
511 /* do this minimal stuff to figure out the client's decorations */
513 self
= g_slice_new0(ObClient
);
514 self
->window
= window
;
516 client_get_all(self
, FALSE
);
517 /* per-app settings override stuff, and return the settings for other
518 uses too. this returns a shallow copy that needs to be freed */
519 settings
= client_get_settings_state(self
);
521 client_setup_decor_and_functions(self
, FALSE
);
523 /* create the decoration frame for the client window and adjust its size */
524 self
->frame
= frame_new(self
);
525 frame_adjust_area(self
->frame
, FALSE
, TRUE
, TRUE
);
527 ob_debug("gave extents left %d right %d top %d bottom %d",
528 self
->frame
->size
.left
, self
->frame
->size
.right
,
529 self
->frame
->size
.top
, self
->frame
->size
.bottom
);
531 /* free the ObAppSettings shallow copy */
532 g_slice_free(ObAppSettings
, settings
);
537 void client_unmanage_all(void)
540 client_unmanage(client_list
->data
);
543 void client_unmanage(ObClient
*self
)
548 ob_debug("Unmanaging window: 0x%x plate 0x%x (%s) (%s)",
549 self
->window
, self
->frame
->window
,
550 self
->class, self
->title
? self
->title
: "");
552 g_assert(self
!= NULL
);
554 /* we dont want events no more. do this before hiding the frame so we
555 don't generate more events */
556 XSelectInput(obt_display
, self
->window
, NoEventMask
);
558 /* ignore enter events from the unmap so it doesnt mess with the focus */
559 if (!config_focus_under_mouse
)
560 ignore_start
= event_start_ignore_all_enters();
562 frame_hide(self
->frame
);
563 /* flush to send the hide to the server quickly */
566 if (!config_focus_under_mouse
)
567 event_end_ignore_all_enters(ignore_start
);
569 mouse_grab_for_client(self
, FALSE
);
571 self
->managed
= FALSE
;
573 /* remove the window from our save set, unless we are managing an internal
576 XChangeSaveSet(obt_display
, self
->window
, SetModeDelete
);
578 /* update the focus lists */
579 focus_order_remove(self
);
580 if (client_focused(self
)) {
581 /* don't leave an invalid focus_client */
585 /* if we're prompting to kill the client, close that */
586 prompt_unref(self
->kill_prompt
);
587 self
->kill_prompt
= NULL
;
589 client_list
= g_list_remove(client_list
, self
);
590 stacking_remove(self
);
591 window_remove(self
->window
);
593 /* once the client is out of the list, update the struts to remove its
595 if (STRUT_EXISTS(self
->strut
))
596 screen_update_areas();
598 client_call_notifies(self
, client_destroy_notifies
);
600 /* tell our parent(s) that we're gone */
601 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
602 ((ObClient
*)it
->data
)->transients
=
603 g_slist_remove(((ObClient
*)it
->data
)->transients
,self
);
605 /* tell our transients that we're gone */
606 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
607 ((ObClient
*)it
->data
)->parents
=
608 g_slist_remove(((ObClient
*)it
->data
)->parents
, self
);
609 /* we could be keeping our children in a higher layer */
610 client_calc_layer(it
->data
);
613 /* remove from its group */
615 group_remove(self
->group
, self
);
619 /* restore the window's original geometry so it is not lost */
625 if (self
->fullscreen
)
626 a
= self
->pre_fullscreen_area
;
627 else if (self
->max_horz
|| self
->max_vert
) {
628 if (self
->max_horz
) {
629 a
.x
= self
->pre_max_area
.x
;
630 a
.width
= self
->pre_max_area
.width
;
632 if (self
->max_vert
) {
633 a
.y
= self
->pre_max_area
.y
;
634 a
.height
= self
->pre_max_area
.height
;
638 self
->fullscreen
= self
->max_horz
= self
->max_vert
= FALSE
;
639 /* let it be moved and resized no matter what */
640 self
->functions
= OB_CLIENT_FUNC_MOVE
| OB_CLIENT_FUNC_RESIZE
;
641 self
->decorations
= 0; /* unmanaged windows have no decor */
643 /* give the client its border back */
644 XSetWindowBorderWidth(obt_display
, self
->window
, self
->border_width
);
646 client_move_resize(self
, a
.x
, a
.y
, a
.width
, a
.height
);
649 /* reparent the window out of the frame, and free the frame */
650 frame_release_client(self
->frame
);
651 frame_free(self
->frame
);
654 if (ob_state() != OB_STATE_EXITING
) {
655 /* these values should not be persisted across a window
657 OBT_PROP_ERASE(self
->window
, NET_WM_DESKTOP
);
658 OBT_PROP_ERASE(self
->window
, NET_WM_STATE
);
659 OBT_PROP_ERASE(self
->window
, WM_STATE
);
661 /* if we're left in an unmapped state, the client wont be mapped.
662 this is bad, since we will no longer be managing the window on
664 XMapWindow(obt_display
, self
->window
);
667 /* these should not be left on the window ever. other window managers
668 don't necessarily use them and it will mess them up (like compiz) */
669 OBT_PROP_ERASE(self
->window
, NET_WM_VISIBLE_NAME
);
670 OBT_PROP_ERASE(self
->window
, NET_WM_VISIBLE_ICON_NAME
);
672 /* update the list hints */
675 ob_debug("Unmanaged window 0x%lx", self
->window
);
677 /* free all data allocated in the client struct */
678 RrImageUnref(self
->icon_set
);
679 g_slist_free(self
->transients
);
680 g_free(self
->startup_id
);
681 g_free(self
->wm_command
);
683 g_free(self
->icon_title
);
684 g_free(self
->original_title
);
688 g_free(self
->client_machine
);
689 g_free(self
->sm_client_id
);
690 g_slice_free(ObClient
, self
);
693 void client_fake_unmanage(ObClient
*self
)
695 /* this is all that got allocated to get the decorations */
697 frame_free(self
->frame
);
698 g_slice_free(ObClient
, self
);
701 static gboolean
client_can_steal_focus(ObClient
*self
, Time steal_time
,
705 gboolean relative_focused
;
706 gboolean parent_focused
;
710 parent_focused
= (focus_client
!= NULL
&&
711 client_search_focus_parent(self
));
712 relative_focused
= (focus_client
!= NULL
&&
713 (client_search_focus_tree_full(self
) != NULL
||
714 client_search_focus_group_full(self
) != NULL
));
716 /* This is focus stealing prevention */
717 ob_debug_type(OB_DEBUG_FOCUS
,
718 "Want to focus window 0x%x at time %u "
719 "launched at %u (last user interaction time %u)",
720 self
->window
, steal_time
, launch_time
,
721 event_last_user_time
);
723 /* if it's on another desktop */
724 if (!(self
->desktop
== screen_desktop
||
725 self
->desktop
== DESKTOP_ALL
) &&
726 /* the timestamp is from before you changed desktops */
728 (screen_desktop_user_time
&&
729 !event_time_after(launch_time
, screen_desktop_user_time
))))
732 ob_debug_type(OB_DEBUG_FOCUS
,
733 "Not focusing the window because its on another "
736 /* If something is focused... */
737 else if (focus_client
) {
738 /* If the user is working in another window right now, then don't
740 if (!parent_focused
&&
741 event_last_user_time
&& launch_time
&&
742 event_time_after(event_last_user_time
, launch_time
) &&
743 event_last_user_time
!= launch_time
&&
744 event_time_after(event_last_user_time
,
745 steal_time
- OB_EVENT_USER_TIME_DELAY
))
748 ob_debug_type(OB_DEBUG_FOCUS
,
749 "Not focusing the window because the user is "
750 "working in another window that is not "
753 /* If the new window is a transient (and its relatives aren't
755 else if (client_has_parent(self
) && !relative_focused
) {
757 ob_debug_type(OB_DEBUG_FOCUS
,
758 "Not focusing the window because it is a "
759 "transient, and its relatives aren't focused");
761 /* Don't steal focus from globally active clients.
762 I stole this idea from KWin. It seems nice.
764 else if (!(focus_client
->can_focus
||
765 focus_client
->focus_notify
))
768 ob_debug_type(OB_DEBUG_FOCUS
,
769 "Not focusing the window because a globally "
770 "active client has focus");
772 /* Don't move focus if it's not going to go to this window
774 else if (client_focus_target(self
) != self
) {
776 ob_debug_type(OB_DEBUG_FOCUS
,
777 "Not focusing the window because another window "
778 "would get the focus anyway");
780 /* Don't move focus if the window is not visible on the current
781 desktop and none of its relatives are focused */
782 else if (!(self
->desktop
== screen_desktop
||
783 self
->desktop
== DESKTOP_ALL
) &&
787 ob_debug_type(OB_DEBUG_FOCUS
,
788 "Not focusing the window because it is on "
789 "another desktop and no relatives are focused ");
794 ob_debug_type(OB_DEBUG_FOCUS
,
795 "Focus stealing prevention activated for %s at "
796 "time %u (last user interaction time %u)",
797 self
->title
, steal_time
, event_last_user_time
);
801 /*! Returns a new structure containing the per-app settings for this client.
802 The returned structure needs to be freed with g_free. */
803 static ObAppSettings
*client_get_settings_state(ObClient
*self
)
805 ObAppSettings
*settings
;
808 settings
= config_create_app_settings();
810 for (it
= config_per_app_settings
; it
; it
= g_slist_next(it
)) {
811 ObAppSettings
*app
= it
->data
;
812 gboolean match
= TRUE
;
814 g_assert(app
->name
!= NULL
|| app
->class != NULL
||
815 app
->role
!= NULL
|| app
->title
!= NULL
||
816 (signed)app
->type
>= 0);
819 !g_pattern_match(app
->name
, strlen(self
->name
), self
->name
, NULL
))
821 else if (app
->class &&
822 !g_pattern_match(app
->class,
823 strlen(self
->class), self
->class, NULL
))
825 else if (app
->role
&&
826 !g_pattern_match(app
->role
,
827 strlen(self
->role
), self
->role
, NULL
))
829 else if (app
->title
&&
830 !g_pattern_match(app
->title
,
831 strlen(self
->title
), self
->title
, NULL
))
833 else if ((signed)app
->type
>= 0 && app
->type
!= self
->type
) {
838 ob_debug("Window matching: %s", app
->name
);
840 /* copy the settings to our struct, overriding the existing
841 settings if they are not defaults */
842 config_app_settings_copy_non_defaults(app
, settings
);
846 if (settings
->shade
!= -1)
847 self
->shaded
= !!settings
->shade
;
848 if (settings
->decor
!= -1)
849 self
->undecorated
= !settings
->decor
;
850 if (settings
->iconic
!= -1)
851 self
->iconic
= !!settings
->iconic
;
852 if (settings
->skip_pager
!= -1)
853 self
->skip_pager
= !!settings
->skip_pager
;
854 if (settings
->skip_taskbar
!= -1)
855 self
->skip_taskbar
= !!settings
->skip_taskbar
;
857 if (settings
->max_vert
!= -1)
858 self
->max_vert
= !!settings
->max_vert
;
859 if (settings
->max_horz
!= -1)
860 self
->max_horz
= !!settings
->max_horz
;
862 if (settings
->fullscreen
!= -1)
863 self
->fullscreen
= !!settings
->fullscreen
;
865 if (settings
->desktop
) {
866 if (settings
->desktop
== DESKTOP_ALL
)
867 self
->desktop
= settings
->desktop
;
868 else if (settings
->desktop
> 0 &&
869 settings
->desktop
<= screen_num_desktops
)
870 self
->desktop
= settings
->desktop
- 1;
873 if (settings
->layer
== -1) {
877 else if (settings
->layer
== 0) {
881 else if (settings
->layer
== 1) {
888 static void client_restore_session_state(ObClient
*self
)
892 ob_debug_type(OB_DEBUG_SM
,
893 "Restore session for client %s", self
->title
);
895 if (!(it
= session_state_find(self
))) {
896 ob_debug_type(OB_DEBUG_SM
,
897 "Session data not found for client %s", self
->title
);
901 self
->session
= it
->data
;
903 ob_debug_type(OB_DEBUG_SM
, "Session data loaded for client %s",
906 RECT_SET_POINT(self
->area
, self
->session
->x
, self
->session
->y
);
907 self
->positioned
= USPosition
;
908 self
->sized
= USSize
;
909 if (self
->session
->w
> 0)
910 self
->area
.width
= self
->session
->w
;
911 if (self
->session
->h
> 0)
912 self
->area
.height
= self
->session
->h
;
913 XResizeWindow(obt_display
, self
->window
,
914 self
->area
.width
, self
->area
.height
);
916 self
->desktop
= (self
->session
->desktop
== DESKTOP_ALL
?
917 self
->session
->desktop
:
918 MIN(screen_num_desktops
- 1, self
->session
->desktop
));
919 OBT_PROP_SET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, self
->desktop
);
921 self
->shaded
= self
->session
->shaded
;
922 self
->iconic
= self
->session
->iconic
;
923 self
->skip_pager
= self
->session
->skip_pager
;
924 self
->skip_taskbar
= self
->session
->skip_taskbar
;
925 self
->fullscreen
= self
->session
->fullscreen
;
926 self
->above
= self
->session
->above
;
927 self
->below
= self
->session
->below
;
928 self
->max_horz
= self
->session
->max_horz
;
929 self
->max_vert
= self
->session
->max_vert
;
930 self
->undecorated
= self
->session
->undecorated
;
933 static gboolean
client_restore_session_stacking(ObClient
*self
)
937 if (!self
->session
) return FALSE
;
939 mypos
= g_list_find(session_saved_state
, self
->session
);
940 if (!mypos
) return FALSE
;
942 /* start above me and look for the first client */
943 for (it
= g_list_previous(mypos
); it
; it
= g_list_previous(it
)) {
946 for (cit
= client_list
; cit
; cit
= g_list_next(cit
)) {
947 ObClient
*c
= cit
->data
;
948 /* found a client that was in the session, so go below it */
949 if (c
->session
== it
->data
) {
950 stacking_below(CLIENT_AS_WINDOW(self
),
951 CLIENT_AS_WINDOW(cit
->data
));
959 void client_move_onscreen(ObClient
*self
, gboolean rude
)
961 gint x
= self
->area
.x
;
962 gint y
= self
->area
.y
;
963 if (client_find_onscreen(self
, &x
, &y
,
965 self
->area
.height
, rude
)) {
966 client_move(self
, x
, y
);
970 gboolean
client_find_onscreen(ObClient
*self
, gint
*x
, gint
*y
, gint w
, gint h
,
973 gint ox
= *x
, oy
= *y
;
974 gboolean rudel
= rude
, ruder
= rude
, rudet
= rude
, rudeb
= rude
;
980 RECT_SET(desired
, *x
, *y
, w
, h
);
981 frame_rect_to_frame(self
->frame
, &desired
);
983 /* get where the frame would be */
984 frame_client_gravity(self
->frame
, x
, y
);
986 /* get the requested size of the window with decorations */
987 fw
= self
->frame
->size
.left
+ w
+ self
->frame
->size
.right
;
988 fh
= self
->frame
->size
.top
+ h
+ self
->frame
->size
.bottom
;
990 /* If rudeness wasn't requested, then still be rude in a given direction
991 if the client is not moving, only resizing in that direction */
993 Point oldtl
, oldtr
, oldbl
, oldbr
;
994 Point newtl
, newtr
, newbl
, newbr
;
995 gboolean stationary_l
, stationary_r
, stationary_t
, stationary_b
;
997 POINT_SET(oldtl
, self
->frame
->area
.x
, self
->frame
->area
.y
);
998 POINT_SET(oldbr
, self
->frame
->area
.x
+ self
->frame
->area
.width
- 1,
999 self
->frame
->area
.y
+ self
->frame
->area
.height
- 1);
1000 POINT_SET(oldtr
, oldbr
.x
, oldtl
.y
);
1001 POINT_SET(oldbl
, oldtl
.x
, oldbr
.y
);
1003 POINT_SET(newtl
, *x
, *y
);
1004 POINT_SET(newbr
, *x
+ fw
- 1, *y
+ fh
- 1);
1005 POINT_SET(newtr
, newbr
.x
, newtl
.y
);
1006 POINT_SET(newbl
, newtl
.x
, newbr
.y
);
1008 /* is it moving or just resizing from some corner? */
1009 stationary_l
= oldtl
.x
== newtl
.x
;
1010 stationary_r
= oldtr
.x
== newtr
.x
;
1011 stationary_t
= oldtl
.y
== newtl
.y
;
1012 stationary_b
= oldbl
.y
== newbl
.y
;
1014 /* if left edge is growing and didnt move right edge */
1015 if (stationary_r
&& newtl
.x
< oldtl
.x
)
1017 /* if right edge is growing and didnt move left edge */
1018 if (stationary_l
&& newtr
.x
> oldtr
.x
)
1020 /* if top edge is growing and didnt move bottom edge */
1021 if (stationary_b
&& newtl
.y
< oldtl
.y
)
1023 /* if bottom edge is growing and didnt move top edge */
1024 if (stationary_t
&& newbl
.y
> oldbl
.y
)
1028 /* we iterate through every monitor that the window is at least partially
1029 on, to make sure it is obeying the rules on them all
1031 if the window does not appear on any monitors, then use the first one
1034 for (i
= 0; i
< screen_num_monitors
; ++i
) {
1037 if (!screen_physical_area_monitor_contains(i
, &desired
)) {
1038 if (i
< screen_num_monitors
- 1 || found_mon
)
1041 /* the window is not inside any monitor! so just use the first
1043 a
= screen_area(self
->desktop
, 0, NULL
);
1046 a
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
, &desired
);
1049 /* This makes sure windows aren't entirely outside of the screen so you
1050 can't see them at all.
1051 It makes sure 10% of the window is on the screen at least. And don't
1052 let it move itself off the top of the screen, which would hide the
1053 titlebar on you. (The user can still do this if they want too, it's
1054 only limiting the application.
1056 if (client_normal(self
)) {
1057 if (!self
->strut
.right
&& *x
+ fw
/10 >= a
->x
+ a
->width
- 1)
1058 *x
= a
->x
+ a
->width
- fw
/10;
1059 if (!self
->strut
.bottom
&& *y
+ fh
/10 >= a
->y
+ a
->height
- 1)
1060 *y
= a
->y
+ a
->height
- fh
/10;
1061 if (!self
->strut
.left
&& *x
+ fw
*9/10 - 1 < a
->x
)
1062 *x
= a
->x
- fw
*9/10;
1063 if (!self
->strut
.top
&& *y
+ fh
*9/10 - 1 < a
->y
)
1064 *y
= a
->y
- fh
*9/10;
1067 /* This here doesn't let windows even a pixel outside the
1068 struts/screen. When called from client_manage, programs placing
1069 themselves are forced completely onscreen, while things like
1070 xterm -geometry resolution-width/2 will work fine. Trying to
1071 place it completely offscreen will be handled in the above code.
1072 Sorry for this confused comment, i am tired. */
1073 if (rudel
&& !self
->strut
.left
&& *x
< a
->x
) *x
= a
->x
;
1074 if (ruder
&& !self
->strut
.right
&& *x
+ fw
> a
->x
+ a
->width
)
1075 *x
= a
->x
+ MAX(0, a
->width
- fw
);
1077 if (rudet
&& !self
->strut
.top
&& *y
< a
->y
) *y
= a
->y
;
1078 if (rudeb
&& !self
->strut
.bottom
&& *y
+ fh
> a
->y
+ a
->height
)
1079 *y
= a
->y
+ MAX(0, a
->height
- fh
);
1081 g_slice_free(Rect
, a
);
1084 /* get where the client should be */
1085 frame_frame_gravity(self
->frame
, x
, y
);
1087 return ox
!= *x
|| oy
!= *y
;
1090 static void client_get_all(ObClient
*self
, gboolean real
)
1092 /* this is needed for the frame to set itself up */
1093 client_get_area(self
);
1095 /* these things can change the decor and functions of the window */
1097 client_get_mwm_hints(self
);
1098 /* this can change the mwmhints for special cases */
1099 client_get_type_and_transientness(self
);
1100 client_get_state(self
);
1101 client_update_normal_hints(self
);
1103 /* get the session related properties, these can change decorations
1104 from per-app settings */
1105 client_get_session_ids(self
);
1107 /* now we got everything that can affect the decorations */
1111 /* get this early so we have it for debugging */
1112 client_update_title(self
);
1114 /* save the values of the variables used for app rule matching */
1115 client_save_app_rule_values(self
);
1117 client_update_protocols(self
);
1119 client_update_wmhints(self
);
1120 /* this may have already been called from client_update_wmhints */
1121 if (!self
->parents
&& !self
->transient_for_group
)
1122 client_update_transient_for(self
);
1124 client_get_startup_id(self
);
1125 client_get_desktop(self
);/* uses transient data/group/startup id if a
1126 desktop is not specified */
1127 client_get_shaped(self
);
1130 /* a couple type-based defaults for new windows */
1132 /* this makes sure that these windows appear on all desktops */
1133 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
1134 self
->desktop
= DESKTOP_ALL
;
1138 client_update_sync_request_counter(self
);
1141 client_get_colormap(self
);
1142 client_update_strut(self
);
1143 client_update_icons(self
);
1144 client_update_icon_geometry(self
);
1147 static void client_get_startup_id(ObClient
*self
)
1149 if (!(OBT_PROP_GETS(self
->window
, NET_STARTUP_ID
, utf8
,
1150 &self
->startup_id
)))
1152 OBT_PROP_GETS(self
->group
->leader
,
1153 NET_STARTUP_ID
, utf8
, &self
->startup_id
);
1156 static void client_get_area(ObClient
*self
)
1158 XWindowAttributes wattrib
;
1161 ret
= XGetWindowAttributes(obt_display
, self
->window
, &wattrib
);
1162 g_assert(ret
!= BadWindow
);
1164 RECT_SET(self
->area
, wattrib
.x
, wattrib
.y
, wattrib
.width
, wattrib
.height
);
1165 POINT_SET(self
->root_pos
, wattrib
.x
, wattrib
.y
);
1166 self
->border_width
= wattrib
.border_width
;
1168 ob_debug("client area: %d %d %d %d bw %d", wattrib
.x
, wattrib
.y
,
1169 wattrib
.width
, wattrib
.height
, wattrib
.border_width
);
1172 static void client_get_desktop(ObClient
*self
)
1174 guint32 d
= screen_num_desktops
; /* an always-invalid value */
1176 if (OBT_PROP_GET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, &d
)) {
1177 if (d
>= screen_num_desktops
&& d
!= DESKTOP_ALL
)
1178 self
->desktop
= screen_num_desktops
- 1;
1181 ob_debug("client requested desktop 0x%x", self
->desktop
);
1184 gboolean first
= TRUE
;
1185 guint all
= screen_num_desktops
; /* not a valid value */
1187 /* if they are all on one desktop, then open it on the
1189 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
1190 ObClient
*c
= it
->data
;
1192 if (c
->desktop
== DESKTOP_ALL
) continue;
1198 else if (all
!= c
->desktop
)
1199 all
= screen_num_desktops
; /* make it invalid */
1201 if (all
!= screen_num_desktops
) {
1202 self
->desktop
= all
;
1204 ob_debug("client desktop set from parents: 0x%x",
1207 /* try get from the startup-notification protocol */
1208 else if (sn_get_desktop(self
->startup_id
, &self
->desktop
)) {
1209 if (self
->desktop
>= screen_num_desktops
&&
1210 self
->desktop
!= DESKTOP_ALL
)
1211 self
->desktop
= screen_num_desktops
- 1;
1212 ob_debug("client desktop set from startup-notification: 0x%x",
1215 /* defaults to the current desktop */
1217 self
->desktop
= screen_desktop
;
1218 ob_debug("client desktop set to the current desktop: %d",
1224 static void client_get_state(ObClient
*self
)
1229 if (OBT_PROP_GETA32(self
->window
, NET_WM_STATE
, ATOM
, &state
, &num
)) {
1231 for (i
= 0; i
< num
; ++i
) {
1232 if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_MODAL
))
1234 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_SHADED
))
1235 self
->shaded
= TRUE
;
1236 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
))
1237 self
->iconic
= TRUE
;
1238 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
))
1239 self
->skip_taskbar
= TRUE
;
1240 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
))
1241 self
->skip_pager
= TRUE
;
1242 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
))
1243 self
->fullscreen
= TRUE
;
1244 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
))
1245 self
->max_vert
= TRUE
;
1246 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
))
1247 self
->max_horz
= TRUE
;
1248 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_ABOVE
))
1250 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_BELOW
))
1252 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
))
1253 self
->demands_attention
= TRUE
;
1254 else if (state
[i
] == OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
))
1255 self
->undecorated
= TRUE
;
1262 static void client_get_shaped(ObClient
*self
)
1264 self
->shaped
= FALSE
;
1266 if (obt_display_extension_shape
) {
1271 XShapeSelectInput(obt_display
, self
->window
, ShapeNotifyMask
);
1273 XShapeQueryExtents(obt_display
, self
->window
, &s
, &foo
,
1274 &foo
, &ufoo
, &ufoo
, &foo
, &foo
, &foo
, &ufoo
,
1281 void client_update_transient_for(ObClient
*self
)
1284 ObClient
*target
= NULL
;
1285 gboolean trangroup
= FALSE
;
1287 if (XGetTransientForHint(obt_display
, self
->window
, &t
)) {
1288 if (t
!= self
->window
) { /* can't be transient to itself! */
1289 ObWindow
*tw
= window_find(t
);
1290 /* if this happens then we need to check for it */
1291 g_assert(tw
!= CLIENT_AS_WINDOW(self
));
1292 if (tw
&& WINDOW_IS_CLIENT(tw
)) {
1293 /* watch out for windows with a parent that is something
1294 different, like a dockapp for example */
1295 target
= WINDOW_AS_CLIENT(tw
);
1299 /* Setting the transient_for to Root is actually illegal, however
1300 applications from time have done this to specify transient for
1302 if (!target
&& self
->group
&& t
== obt_root(ob_screen
))
1304 } else if (self
->group
&& self
->transient
)
1307 client_update_transient_tree(self
, self
->group
, self
->group
,
1308 self
->transient_for_group
, trangroup
,
1309 client_direct_parent(self
), target
);
1310 self
->transient_for_group
= trangroup
;
1314 static void client_update_transient_tree(ObClient
*self
,
1315 ObGroup
*oldgroup
, ObGroup
*newgroup
,
1316 gboolean oldgtran
, gboolean newgtran
,
1317 ObClient
* oldparent
,
1318 ObClient
*newparent
)
1323 g_assert(!oldgtran
|| oldgroup
);
1324 g_assert(!newgtran
|| newgroup
);
1325 g_assert((!oldgtran
&& !oldparent
) ||
1326 (oldgtran
&& !oldparent
) ||
1327 (!oldgtran
&& oldparent
));
1328 g_assert((!newgtran
&& !newparent
) ||
1329 (newgtran
&& !newparent
) ||
1330 (!newgtran
&& newparent
));
1333 Group transient windows are not allowed to have other group
1334 transient windows as their children.
1337 /* No change has occured */
1338 if (oldgroup
== newgroup
&&
1339 oldgtran
== newgtran
&&
1340 oldparent
== newparent
) return;
1342 /** Remove the client from the transient tree **/
1344 for (it
= self
->transients
; it
; it
= next
) {
1345 next
= g_slist_next(it
);
1347 self
->transients
= g_slist_delete_link(self
->transients
, it
);
1348 c
->parents
= g_slist_remove(c
->parents
, self
);
1350 for (it
= self
->parents
; it
; it
= next
) {
1351 next
= g_slist_next(it
);
1353 self
->parents
= g_slist_delete_link(self
->parents
, it
);
1354 c
->transients
= g_slist_remove(c
->transients
, self
);
1357 /** Re-add the client to the transient tree **/
1359 /* If we're transient for a group then we need to add ourselves to all our
1362 for (it
= newgroup
->members
; it
; it
= g_slist_next(it
)) {
1365 !client_search_top_direct_parent(c
)->transient_for_group
&&
1368 c
->transients
= g_slist_prepend(c
->transients
, self
);
1369 self
->parents
= g_slist_prepend(self
->parents
, c
);
1374 /* If we are now transient for a single window we need to add ourselves to
1377 WARNING: Cyclical transient-ness is possible if two windows are
1378 transient for eachother.
1380 else if (newparent
&&
1381 /* don't make ourself its child if it is already our child */
1382 !client_is_direct_child(self
, newparent
) &&
1383 client_normal(newparent
))
1385 newparent
->transients
= g_slist_prepend(newparent
->transients
, self
);
1386 self
->parents
= g_slist_prepend(self
->parents
, newparent
);
1389 /* Add any group transient windows to our children. But if we're transient
1390 for the group, then other group transients are not our children.
1392 WARNING: Cyclical transient-ness is possible. For e.g. if:
1393 A is transient for the group
1394 B is transient for A
1395 C is transient for B
1396 A can't be transient for C or we have a cycle
1398 if (!newgtran
&& newgroup
&&
1400 !client_search_top_direct_parent(newparent
)->transient_for_group
) &&
1401 client_normal(self
))
1403 for (it
= newgroup
->members
; it
; it
= g_slist_next(it
)) {
1405 if (c
!= self
&& c
->transient_for_group
&&
1406 /* Don't make it our child if it is already our parent */
1407 !client_is_direct_child(c
, self
))
1409 self
->transients
= g_slist_prepend(self
->transients
, c
);
1410 c
->parents
= g_slist_prepend(c
->parents
, self
);
1415 /** If we change our group transient-ness, our children change their
1416 effective group transient-ness, which affects how they relate to other
1419 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
1421 if (!c
->transient_for_group
)
1422 client_update_transient_tree(c
, c
->group
, c
->group
,
1423 c
->transient_for_group
,
1424 c
->transient_for_group
,
1425 client_direct_parent(c
),
1426 client_direct_parent(c
));
1430 void client_get_mwm_hints(ObClient
*self
)
1435 self
->mwmhints
.flags
= 0; /* default to none */
1437 if (OBT_PROP_GETA32(self
->window
, MOTIF_WM_HINTS
, MOTIF_WM_HINTS
,
1439 if (num
>= OB_MWM_ELEMENTS
) {
1440 self
->mwmhints
.flags
= hints
[0];
1441 self
->mwmhints
.functions
= hints
[1];
1442 self
->mwmhints
.decorations
= hints
[2];
1448 void client_get_type_and_transientness(ObClient
*self
)
1455 self
->transient
= FALSE
;
1457 if (OBT_PROP_GETA32(self
->window
, NET_WM_WINDOW_TYPE
, ATOM
, &val
, &num
)) {
1458 /* use the first value that we know about in the array */
1459 for (i
= 0; i
< num
; ++i
) {
1460 if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_DESKTOP
))
1461 self
->type
= OB_CLIENT_TYPE_DESKTOP
;
1462 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_DOCK
))
1463 self
->type
= OB_CLIENT_TYPE_DOCK
;
1464 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_TOOLBAR
))
1465 self
->type
= OB_CLIENT_TYPE_TOOLBAR
;
1466 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_MENU
))
1467 self
->type
= OB_CLIENT_TYPE_MENU
;
1468 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_UTILITY
))
1469 self
->type
= OB_CLIENT_TYPE_UTILITY
;
1470 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_SPLASH
))
1471 self
->type
= OB_CLIENT_TYPE_SPLASH
;
1472 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_DIALOG
))
1473 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1474 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_NORMAL
))
1475 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1476 else if (val
[i
] == OBT_PROP_ATOM(KDE_NET_WM_WINDOW_TYPE_OVERRIDE
))
1478 /* prevent this window from getting any decor or
1480 self
->mwmhints
.flags
&= (OB_MWM_FLAG_FUNCTIONS
|
1481 OB_MWM_FLAG_DECORATIONS
);
1482 self
->mwmhints
.decorations
= 0;
1483 self
->mwmhints
.functions
= 0;
1485 if (self
->type
!= (ObClientType
) -1)
1486 break; /* grab the first legit type */
1491 if (XGetTransientForHint(obt_display
, self
->window
, &t
))
1492 self
->transient
= TRUE
;
1494 if (self
->type
== (ObClientType
) -1) {
1495 /*the window type hint was not set, which means we either classify
1496 ourself as a normal window or a dialog, depending on if we are a
1498 if (self
->transient
)
1499 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1501 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1504 /* then, based on our type, we can update our transientness.. */
1505 if (self
->type
== OB_CLIENT_TYPE_DIALOG
||
1506 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
1507 self
->type
== OB_CLIENT_TYPE_MENU
||
1508 self
->type
== OB_CLIENT_TYPE_UTILITY
)
1510 self
->transient
= TRUE
;
1514 void client_update_protocols(ObClient
*self
)
1519 self
->focus_notify
= FALSE
;
1520 self
->delete_window
= FALSE
;
1522 if (OBT_PROP_GETA32(self
->window
, WM_PROTOCOLS
, ATOM
, &proto
, &num_ret
)) {
1523 for (i
= 0; i
< num_ret
; ++i
) {
1524 if (proto
[i
] == OBT_PROP_ATOM(WM_DELETE_WINDOW
))
1525 /* this means we can request the window to close */
1526 self
->delete_window
= TRUE
;
1527 else if (proto
[i
] == OBT_PROP_ATOM(WM_TAKE_FOCUS
))
1528 /* if this protocol is requested, then the window will be
1529 notified whenever we want it to receive focus */
1530 self
->focus_notify
= TRUE
;
1531 else if (proto
[i
] == OBT_PROP_ATOM(NET_WM_PING
))
1532 /* if this protocol is requested, then the window will allow
1533 pings to determine if it is still alive */
1536 else if (proto
[i
] == OBT_PROP_ATOM(NET_WM_SYNC_REQUEST
))
1537 /* if this protocol is requested, then resizing the
1538 window will be synchronized between the frame and the
1540 self
->sync_request
= TRUE
;
1548 void client_update_sync_request_counter(ObClient
*self
)
1552 if (OBT_PROP_GET32(self
->window
, NET_WM_SYNC_REQUEST_COUNTER
, CARDINAL
,&i
))
1556 self
->sync_counter
= i
;
1558 /* this must be set when managing a new window according to EWMH */
1559 XSyncIntToValue(&val
, 0);
1560 XSyncSetCounter(obt_display
, self
->sync_counter
, val
);
1562 self
->sync_counter
= None
;
1566 static void client_get_colormap(ObClient
*self
)
1568 XWindowAttributes wa
;
1570 if (XGetWindowAttributes(obt_display
, self
->window
, &wa
))
1571 client_update_colormap(self
, wa
.colormap
);
1574 void client_update_colormap(ObClient
*self
, Colormap colormap
)
1576 if (colormap
== self
->colormap
) return;
1578 ob_debug("Setting client %s colormap: 0x%x", self
->title
, colormap
);
1580 if (client_focused(self
)) {
1581 screen_install_colormap(self
, FALSE
); /* uninstall old one */
1582 self
->colormap
= colormap
;
1583 screen_install_colormap(self
, TRUE
); /* install new one */
1585 self
->colormap
= colormap
;
1588 void client_update_normal_hints(ObClient
*self
)
1594 self
->min_ratio
= 0.0f
;
1595 self
->max_ratio
= 0.0f
;
1596 SIZE_SET(self
->size_inc
, 1, 1);
1597 SIZE_SET(self
->base_size
, -1, -1);
1598 SIZE_SET(self
->min_size
, 0, 0);
1599 SIZE_SET(self
->max_size
, G_MAXINT
, G_MAXINT
);
1601 /* get the hints from the window */
1602 if (XGetWMNormalHints(obt_display
, self
->window
, &size
, &ret
)) {
1603 /* normal windows can't request placement! har har
1604 if (!client_normal(self))
1606 self
->positioned
= (size
.flags
& (PPosition
|USPosition
));
1607 self
->sized
= (size
.flags
& (PSize
|USSize
));
1609 if (size
.flags
& PWinGravity
)
1610 self
->gravity
= size
.win_gravity
;
1612 if (size
.flags
& PAspect
) {
1613 if (size
.min_aspect
.y
)
1615 (gfloat
) size
.min_aspect
.x
/ size
.min_aspect
.y
;
1616 if (size
.max_aspect
.y
)
1618 (gfloat
) size
.max_aspect
.x
/ size
.max_aspect
.y
;
1621 if (size
.flags
& PMinSize
)
1622 SIZE_SET(self
->min_size
, size
.min_width
, size
.min_height
);
1624 if (size
.flags
& PMaxSize
)
1625 SIZE_SET(self
->max_size
, size
.max_width
, size
.max_height
);
1627 if (size
.flags
& PBaseSize
)
1628 SIZE_SET(self
->base_size
, size
.base_width
, size
.base_height
);
1630 if (size
.flags
& PResizeInc
&& size
.width_inc
&& size
.height_inc
)
1631 SIZE_SET(self
->size_inc
, size
.width_inc
, size
.height_inc
);
1633 ob_debug("Normal hints: min size (%d %d) max size (%d %d)",
1634 self
->min_size
.width
, self
->min_size
.height
,
1635 self
->max_size
.width
, self
->max_size
.height
);
1636 ob_debug("size inc (%d %d) base size (%d %d)",
1637 self
->size_inc
.width
, self
->size_inc
.height
,
1638 self
->base_size
.width
, self
->base_size
.height
);
1641 ob_debug("Normal hints: not set");
1644 void client_setup_decor_and_functions(ObClient
*self
, gboolean reconfig
)
1646 /* start with everything (cept fullscreen) */
1648 (OB_FRAME_DECOR_TITLEBAR
|
1649 OB_FRAME_DECOR_HANDLE
|
1650 OB_FRAME_DECOR_GRIPS
|
1651 OB_FRAME_DECOR_BORDER
|
1652 OB_FRAME_DECOR_ICON
|
1653 OB_FRAME_DECOR_ALLDESKTOPS
|
1654 OB_FRAME_DECOR_ICONIFY
|
1655 OB_FRAME_DECOR_MAXIMIZE
|
1656 OB_FRAME_DECOR_SHADE
|
1657 OB_FRAME_DECOR_CLOSE
);
1659 (OB_CLIENT_FUNC_RESIZE
|
1660 OB_CLIENT_FUNC_MOVE
|
1661 OB_CLIENT_FUNC_ICONIFY
|
1662 OB_CLIENT_FUNC_MAXIMIZE
|
1663 OB_CLIENT_FUNC_SHADE
|
1664 OB_CLIENT_FUNC_CLOSE
|
1665 OB_CLIENT_FUNC_BELOW
|
1666 OB_CLIENT_FUNC_ABOVE
|
1667 OB_CLIENT_FUNC_UNDECORATE
);
1669 if (!(self
->min_size
.width
< self
->max_size
.width
||
1670 self
->min_size
.height
< self
->max_size
.height
))
1671 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1673 switch (self
->type
) {
1674 case OB_CLIENT_TYPE_NORMAL
:
1675 /* normal windows retain all of the possible decorations and
1676 functionality, and can be fullscreen */
1677 self
->functions
|= OB_CLIENT_FUNC_FULLSCREEN
;
1680 case OB_CLIENT_TYPE_DIALOG
:
1681 /* sometimes apps make dialog windows fullscreen for some reason (for
1682 e.g. kpdf does this..) */
1683 self
->functions
|= OB_CLIENT_FUNC_FULLSCREEN
;
1686 case OB_CLIENT_TYPE_UTILITY
:
1687 /* these windows don't have anything added or removed by default */
1690 case OB_CLIENT_TYPE_MENU
:
1691 case OB_CLIENT_TYPE_TOOLBAR
:
1692 /* these windows can't iconify or maximize */
1693 self
->decorations
&= ~(OB_FRAME_DECOR_ICONIFY
|
1694 OB_FRAME_DECOR_MAXIMIZE
);
1695 self
->functions
&= ~(OB_CLIENT_FUNC_ICONIFY
|
1696 OB_CLIENT_FUNC_MAXIMIZE
);
1699 case OB_CLIENT_TYPE_SPLASH
:
1700 /* these don't get get any decorations, and the only thing you can
1701 do with them is move them */
1702 self
->decorations
= 0;
1703 self
->functions
= OB_CLIENT_FUNC_MOVE
;
1706 case OB_CLIENT_TYPE_DESKTOP
:
1707 /* these windows are not manipulated by the window manager */
1708 self
->decorations
= 0;
1709 self
->functions
= 0;
1712 case OB_CLIENT_TYPE_DOCK
:
1713 /* these windows are not manipulated by the window manager, but they
1714 can set below layer which has a special meaning */
1715 self
->decorations
= 0;
1716 self
->functions
= OB_CLIENT_FUNC_BELOW
;
1720 /* Mwm Hints are applied subtractively to what has already been chosen for
1721 decor and functionality */
1722 if (self
->mwmhints
.flags
& OB_MWM_FLAG_DECORATIONS
) {
1723 if (! (self
->mwmhints
.decorations
& OB_MWM_DECOR_ALL
)) {
1724 if (! ((self
->mwmhints
.decorations
& OB_MWM_DECOR_HANDLE
) ||
1725 (self
->mwmhints
.decorations
& OB_MWM_DECOR_TITLE
)))
1727 /* if the mwm hints request no handle or title, then all
1728 decorations are disabled, but keep the border if that's
1730 if (self
->mwmhints
.decorations
& OB_MWM_DECOR_BORDER
)
1731 self
->decorations
= OB_FRAME_DECOR_BORDER
;
1733 self
->decorations
= 0;
1738 if (self
->mwmhints
.flags
& OB_MWM_FLAG_FUNCTIONS
) {
1739 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_ALL
)) {
1740 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_RESIZE
))
1741 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1742 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_MOVE
))
1743 self
->functions
&= ~OB_CLIENT_FUNC_MOVE
;
1744 /* dont let mwm hints kill any buttons
1745 if (! (self->mwmhints.functions & OB_MWM_FUNC_ICONIFY))
1746 self->functions &= ~OB_CLIENT_FUNC_ICONIFY;
1747 if (! (self->mwmhints.functions & OB_MWM_FUNC_MAXIMIZE))
1748 self->functions &= ~OB_CLIENT_FUNC_MAXIMIZE;
1750 /* dont let mwm hints kill the close button
1751 if (! (self->mwmhints.functions & MwmFunc_Close))
1752 self->functions &= ~OB_CLIENT_FUNC_CLOSE; */
1756 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
))
1757 self
->decorations
&= ~OB_FRAME_DECOR_SHADE
;
1758 if (!(self
->functions
& OB_CLIENT_FUNC_ICONIFY
))
1759 self
->decorations
&= ~OB_FRAME_DECOR_ICONIFY
;
1760 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
))
1761 self
->decorations
&= ~(OB_FRAME_DECOR_GRIPS
| OB_FRAME_DECOR_HANDLE
);
1763 /* can't maximize without moving/resizing */
1764 if (!((self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) &&
1765 (self
->functions
& OB_CLIENT_FUNC_MOVE
) &&
1766 (self
->functions
& OB_CLIENT_FUNC_RESIZE
))) {
1767 self
->functions
&= ~OB_CLIENT_FUNC_MAXIMIZE
;
1768 self
->decorations
&= ~OB_FRAME_DECOR_MAXIMIZE
;
1771 if (self
->max_horz
&& self
->max_vert
) {
1772 /* once upon a time you couldn't resize maximized windows, that is not
1773 the case any more though !
1775 but do 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);
2070 STRUT_PARTIAL_SET(strut
, 0, 0, 0, 0,
2071 0, 0, 0, 0, 0, 0, 0, 0);
2073 if (!PARTIAL_STRUT_EQUAL(strut
, self
->strut
)) {
2074 self
->strut
= strut
;
2076 /* updating here is pointless while we're being mapped cuz we're not in
2077 the client list yet */
2079 screen_update_areas();
2083 void client_update_icons(ObClient
*self
)
2088 guint num_seen
; /* number of icons present */
2093 /* grab the server, because we might be setting the window's icon and
2094 we don't want them to set it in between and we overwrite their own
2098 if (OBT_PROP_GETA32(self
->window
, NET_WM_ICON
, CARDINAL
, &data
, &num
)) {
2099 /* figure out how many valid icons are in here */
2102 while (i
+ 2 < num
) { /* +2 is to make sure there is a w and h */
2105 /* watch for the data being too small for the specified size,
2106 or for zero sized icons. */
2107 if (i
+ w
*h
> num
|| w
== 0 || h
== 0) break;
2109 /* convert it to the right bit order for ObRender */
2110 for (j
= 0; j
< w
*h
; ++j
)
2112 (((data
[i
+j
] >> 24) & 0xff) << RrDefaultAlphaOffset
) +
2113 (((data
[i
+j
] >> 16) & 0xff) << RrDefaultRedOffset
) +
2114 (((data
[i
+j
] >> 8) & 0xff) << RrDefaultGreenOffset
) +
2115 (((data
[i
+j
] >> 0) & 0xff) << RrDefaultBlueOffset
);
2117 /* is it in the cache? */
2118 img
= RrImageCacheFind(ob_rr_icons
, &data
[i
], w
, h
);
2119 if (img
) RrImageRef(img
); /* own it */
2124 /* don't bother looping anymore if we already found it in the cache
2125 since we'll just use that! */
2129 /* if it's not in the cache yet, then add it to the cache now.
2130 we have already converted it to the correct bit order above */
2131 if (!img
&& num_seen
> 0) {
2132 img
= RrImageNew(ob_rr_icons
);
2134 for (j
= 0; j
< num_seen
; ++j
) {
2137 RrImageAddPicture(img
, &data
[i
], w
, h
);
2145 /* if we didn't find an image from the NET_WM_ICON stuff, then try the
2150 if ((hints
= XGetWMHints(obt_display
, self
->window
))) {
2151 if (hints
->flags
& IconPixmapHint
) {
2153 obt_display_ignore_errors(TRUE
);
2154 xicon
= RrPixmapToRGBA(ob_rr_inst
,
2156 (hints
->flags
& IconMaskHint
?
2157 hints
->icon_mask
: None
),
2158 (gint
*)&w
, (gint
*)&h
, &data
);
2159 obt_display_ignore_errors(FALSE
);
2162 if (w
> 0 && h
> 0) {
2163 /* is this icon in the cache yet? */
2164 img
= RrImageCacheFind(ob_rr_icons
, data
, w
, h
);
2165 if (img
) RrImageRef(img
); /* own it */
2167 /* if not, then add it */
2169 img
= RrImageNew(ob_rr_icons
);
2170 RrImageAddPicture(img
, data
, w
, h
);
2181 /* set the client's icons to be whatever we found */
2182 RrImageUnref(self
->icon_set
);
2183 self
->icon_set
= img
;
2185 /* if the client has no icon at all, then we set a default icon onto it.
2186 but, if it has parents, then one of them will have an icon already
2188 if (!self
->icon_set
&& !self
->parents
) {
2189 RrPixel32
*icon
= ob_rr_theme
->def_win_icon
;
2190 gulong
*ldata
; /* use a long here to satisfy OBT_PROP_SETA32 */
2192 w
= ob_rr_theme
->def_win_icon_w
;
2193 h
= ob_rr_theme
->def_win_icon_h
;
2194 ldata
= g_new(gulong
, w
*h
+2);
2197 for (i
= 0; i
< w
*h
; ++i
)
2198 ldata
[i
+2] = (((icon
[i
] >> RrDefaultAlphaOffset
) & 0xff) << 24) +
2199 (((icon
[i
] >> RrDefaultRedOffset
) & 0xff) << 16) +
2200 (((icon
[i
] >> RrDefaultGreenOffset
) & 0xff) << 8) +
2201 (((icon
[i
] >> RrDefaultBlueOffset
) & 0xff) << 0);
2202 OBT_PROP_SETA32(self
->window
, NET_WM_ICON
, CARDINAL
, ldata
, w
*h
+2);
2204 } else if (self
->frame
)
2205 /* don't draw the icon empty if we're just setting one now anyways,
2206 we'll get the property change any second */
2207 frame_adjust_icon(self
->frame
);
2212 void client_update_icon_geometry(ObClient
*self
)
2217 RECT_SET(self
->icon_geometry
, 0, 0, 0, 0);
2219 if (OBT_PROP_GETA32(self
->window
, NET_WM_ICON_GEOMETRY
, CARDINAL
,
2223 /* don't let them set it with an area < 0 */
2224 RECT_SET(self
->icon_geometry
, data
[0], data
[1],
2225 MAX(data
[2],0), MAX(data
[3],0));
2230 static void client_get_session_ids(ObClient
*self
)
2237 if (!OBT_PROP_GET32(self
->window
, WM_CLIENT_LEADER
, WINDOW
, &leader
))
2240 /* get the SM_CLIENT_ID */
2243 got
= OBT_PROP_GETS(leader
, SM_CLIENT_ID
, locale
, &self
->sm_client_id
);
2245 OBT_PROP_GETS(self
->window
, SM_CLIENT_ID
, locale
, &self
->sm_client_id
);
2247 /* get the WM_CLASS (name and class). make them "" if they are not
2251 got
= OBT_PROP_GETSS(leader
, WM_CLASS
, locale
, &ss
);
2253 got
= OBT_PROP_GETSS(self
->window
, WM_CLASS
, locale
, &ss
);
2257 self
->name
= g_strdup(ss
[0]);
2259 self
->class = g_strdup(ss
[1]);
2264 if (self
->name
== NULL
) self
->name
= g_strdup("");
2265 if (self
->class == NULL
) self
->class = g_strdup("");
2267 /* get the WM_WINDOW_ROLE. make it "" if it is not provided */
2270 got
= OBT_PROP_GETS(leader
, WM_WINDOW_ROLE
, locale
, &s
);
2272 got
= OBT_PROP_GETS(self
->window
, WM_WINDOW_ROLE
, locale
, &s
);
2277 self
->role
= g_strdup("");
2279 /* get the WM_COMMAND */
2283 got
= OBT_PROP_GETSS(leader
, WM_COMMAND
, locale
, &ss
);
2285 got
= OBT_PROP_GETSS(self
->window
, WM_COMMAND
, locale
, &ss
);
2288 /* merge/mash them all together */
2289 gchar
*merge
= NULL
;
2292 for (i
= 0; ss
[i
]; ++i
) {
2295 merge
= g_strconcat(merge
, ss
[i
], NULL
);
2297 merge
= g_strconcat(ss
[i
], NULL
);
2302 self
->wm_command
= merge
;
2305 /* get the WM_CLIENT_MACHINE */
2308 got
= OBT_PROP_GETS(leader
, WM_CLIENT_MACHINE
, locale
, &s
);
2310 got
= OBT_PROP_GETS(self
->window
, WM_CLIENT_MACHINE
, locale
, &s
);
2313 gchar localhost
[128];
2316 gethostname(localhost
, 127);
2317 localhost
[127] = '\0';
2318 if (strcmp(localhost
, s
) != 0)
2319 self
->client_machine
= s
;
2323 /* see if it has the PID set too (the PID requires that the
2324 WM_CLIENT_MACHINE be set) */
2325 if (OBT_PROP_GET32(self
->window
, NET_WM_PID
, CARDINAL
, &pid
))
2330 /*! Save the properties used for app matching rules, as seen by Openbox when
2331 the window mapped, so that users can still access them later if the app
2333 static void client_save_app_rule_values(ObClient
*self
)
2337 OBT_PROP_SETS(self
->window
, OB_APP_ROLE
, utf8
, self
->role
);
2338 OBT_PROP_SETS(self
->window
, OB_APP_NAME
, utf8
, self
->name
);
2339 OBT_PROP_SETS(self
->window
, OB_APP_CLASS
, utf8
, self
->class);
2340 OBT_PROP_SETS(self
->window
, OB_APP_TITLE
, utf8
, self
->original_title
);
2342 switch (self
->type
) {
2343 case OB_CLIENT_TYPE_NORMAL
:
2344 type
= "normal"; break;
2345 case OB_CLIENT_TYPE_DIALOG
:
2346 type
= "dialog"; break;
2347 case OB_CLIENT_TYPE_UTILITY
:
2348 type
= "utility"; break;
2349 case OB_CLIENT_TYPE_MENU
:
2350 type
= "menu"; break;
2351 case OB_CLIENT_TYPE_TOOLBAR
:
2352 type
= "toolbar"; break;
2353 case OB_CLIENT_TYPE_SPLASH
:
2354 type
= "splash"; break;
2355 case OB_CLIENT_TYPE_DESKTOP
:
2356 type
= "desktop"; break;
2357 case OB_CLIENT_TYPE_DOCK
:
2358 type
= "dock"; break;
2360 OBT_PROP_SETS(self
->window
, OB_APP_TYPE
, utf8
, type
);
2363 static void client_change_wm_state(ObClient
*self
)
2368 old
= self
->wmstate
;
2370 if (self
->shaded
|| self
->iconic
||
2371 (self
->desktop
!= DESKTOP_ALL
&& self
->desktop
!= screen_desktop
))
2373 self
->wmstate
= IconicState
;
2375 self
->wmstate
= NormalState
;
2377 if (old
!= self
->wmstate
) {
2378 OBT_PROP_MSG(ob_screen
, self
->window
, KDE_WM_CHANGE_STATE
,
2379 self
->wmstate
, 1, 0, 0, 0);
2381 state
[0] = self
->wmstate
;
2383 OBT_PROP_SETA32(self
->window
, WM_STATE
, WM_STATE
, state
, 2);
2387 static void client_change_state(ObClient
*self
)
2389 gulong netstate
[12];
2394 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_MODAL
);
2396 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_SHADED
);
2398 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
);
2399 if (self
->skip_taskbar
)
2400 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
);
2401 if (self
->skip_pager
)
2402 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
);
2403 if (self
->fullscreen
)
2404 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
);
2406 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
);
2408 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
);
2410 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_ABOVE
);
2412 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_BELOW
);
2413 if (self
->demands_attention
)
2414 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
);
2415 if (self
->undecorated
)
2416 netstate
[num
++] = OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
);
2417 OBT_PROP_SETA32(self
->window
, NET_WM_STATE
, ATOM
, netstate
, num
);
2420 frame_adjust_state(self
->frame
);
2423 ObClient
*client_search_focus_tree(ObClient
*self
)
2428 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
2429 if (client_focused(it
->data
)) return it
->data
;
2430 if ((ret
= client_search_focus_tree(it
->data
))) return ret
;
2435 ObClient
*client_search_focus_tree_full(ObClient
*self
)
2437 if (self
->parents
) {
2440 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
2441 ObClient
*c
= it
->data
;
2442 if ((c
= client_search_focus_tree_full(c
))) return c
;
2448 /* this function checks the whole tree, the client_search_focus_tree
2449 does not, so we need to check this window */
2450 if (client_focused(self
))
2452 return client_search_focus_tree(self
);
2456 ObClient
*client_search_focus_group_full(ObClient
*self
)
2461 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
)) {
2462 ObClient
*c
= it
->data
;
2464 if (client_focused(c
)) return c
;
2465 if ((c
= client_search_focus_tree(it
->data
))) return c
;
2468 if (client_focused(self
)) return self
;
2472 gboolean
client_has_parent(ObClient
*self
)
2474 return self
->parents
!= NULL
;
2477 gboolean
client_is_oldfullscreen(const ObClient
*self
,
2480 const Rect
*monitor
, *allmonitors
;
2482 /* No decorations and fills the monitor = oldskool fullscreen.
2483 But not for maximized windows.
2486 if (self
->decorations
|| self
->max_horz
|| self
->max_vert
) return FALSE
;
2488 monitor
= screen_physical_area_monitor(screen_find_monitor(area
));
2489 allmonitors
= screen_physical_area_all_monitors();
2491 return (RECT_EQUAL(*area
, *monitor
) ||
2492 RECT_EQUAL(*area
, *allmonitors
));
2495 static ObStackingLayer
calc_layer(ObClient
*self
)
2499 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
2500 l
= OB_STACKING_LAYER_DESKTOP
;
2501 else if (self
->type
== OB_CLIENT_TYPE_DOCK
) {
2502 if (self
->below
) l
= OB_STACKING_LAYER_NORMAL
;
2503 else l
= OB_STACKING_LAYER_ABOVE
;
2505 else if ((self
->fullscreen
||
2506 client_is_oldfullscreen(self
, &self
->area
)) &&
2507 /* you are fullscreen while you or your children are focused.. */
2508 (client_focused(self
) || client_search_focus_tree(self
) ||
2509 /* you can be fullscreen if you're on another desktop */
2510 (self
->desktop
!= screen_desktop
&&
2511 self
->desktop
!= DESKTOP_ALL
) ||
2512 /* and you can also be fullscreen if the focused client is on
2513 another monitor, or nothing else is focused */
2515 client_monitor(focus_client
) != client_monitor(self
))))
2516 l
= OB_STACKING_LAYER_FULLSCREEN
;
2517 else if (self
->above
) l
= OB_STACKING_LAYER_ABOVE
;
2518 else if (self
->below
) l
= OB_STACKING_LAYER_BELOW
;
2519 else l
= OB_STACKING_LAYER_NORMAL
;
2524 static void client_calc_layer_recursive(ObClient
*self
, ObClient
*orig
,
2525 ObStackingLayer min
)
2527 ObStackingLayer old
, own
;
2531 own
= calc_layer(self
);
2532 self
->layer
= MAX(own
, min
);
2534 if (self
->layer
!= old
) {
2535 stacking_remove(CLIENT_AS_WINDOW(self
));
2536 stacking_add_nonintrusive(CLIENT_AS_WINDOW(self
));
2539 /* we've been restacked */
2540 self
->visited
= TRUE
;
2542 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
2543 client_calc_layer_recursive(it
->data
, orig
,
2547 static void client_calc_layer_internal(ObClient
*self
)
2551 /* transients take on the layer of their parents */
2552 sit
= client_search_all_top_parents(self
);
2554 for (; sit
; sit
= g_slist_next(sit
))
2555 client_calc_layer_recursive(sit
->data
, self
, 0);
2558 void client_calc_layer(ObClient
*self
)
2562 /* skip over stuff above fullscreen layer */
2563 for (it
= stacking_list
; it
; it
= g_list_next(it
))
2564 if (window_layer(it
->data
) <= OB_STACKING_LAYER_FULLSCREEN
) break;
2566 /* find the windows in the fullscreen layer, and mark them not-visited */
2567 for (; it
; it
= g_list_next(it
)) {
2568 if (window_layer(it
->data
) < OB_STACKING_LAYER_FULLSCREEN
) break;
2569 else if (WINDOW_IS_CLIENT(it
->data
))
2570 WINDOW_AS_CLIENT(it
->data
)->visited
= FALSE
;
2573 client_calc_layer_internal(self
);
2575 /* skip over stuff above fullscreen layer */
2576 for (it
= stacking_list
; it
; it
= g_list_next(it
))
2577 if (window_layer(it
->data
) <= OB_STACKING_LAYER_FULLSCREEN
) break;
2579 /* now recalc any windows in the fullscreen layer which have not
2580 had their layer recalced already */
2581 for (; it
; it
= g_list_next(it
)) {
2582 if (window_layer(it
->data
) < OB_STACKING_LAYER_FULLSCREEN
) break;
2583 else if (WINDOW_IS_CLIENT(it
->data
) &&
2584 !WINDOW_AS_CLIENT(it
->data
)->visited
)
2585 client_calc_layer_internal(it
->data
);
2589 gboolean
client_should_show(ObClient
*self
)
2593 if (client_normal(self
) && screen_showing_desktop
)
2595 if (self
->desktop
== screen_desktop
|| self
->desktop
== DESKTOP_ALL
)
2601 gboolean
client_show(ObClient
*self
)
2603 gboolean show
= FALSE
;
2605 if (client_should_show(self
)) {
2606 /* replay pending pointer event before showing the window, in case it
2607 should be going to something under the window */
2608 mouse_replay_pointer();
2610 frame_show(self
->frame
);
2613 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2614 it needs to be in IconicState. This includes when it is on another
2617 client_change_wm_state(self
);
2622 gboolean
client_hide(ObClient
*self
)
2624 gboolean hide
= FALSE
;
2626 if (!client_should_show(self
)) {
2627 /* We don't need to ignore enter events here.
2628 The window can hide/iconify in 3 different ways:
2629 1 - through an x message. in this case we ignore all enter events
2630 caused by responding to the x message (unless underMouse)
2631 2 - by a keyboard action. in this case we ignore all enter events
2632 caused by the action
2633 3 - by a mouse action. in this case they are doing stuff with the
2634 mouse and focus _should_ move.
2636 Also in action_end, we simulate an enter event that can't be ignored
2637 so trying to ignore them is futile in case 3 anyways
2640 /* replay pending pointer event before hiding the window, in case it
2641 should be going to the window */
2642 mouse_replay_pointer();
2644 frame_hide(self
->frame
);
2647 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2648 it needs to be in IconicState. This includes when it is on another
2651 client_change_wm_state(self
);
2656 void client_showhide(ObClient
*self
)
2658 if (!client_show(self
))
2662 gboolean
client_normal(ObClient
*self
) {
2663 return ! (self
->type
== OB_CLIENT_TYPE_DESKTOP
||
2664 self
->type
== OB_CLIENT_TYPE_DOCK
||
2665 self
->type
== OB_CLIENT_TYPE_SPLASH
);
2668 gboolean
client_helper(ObClient
*self
)
2670 return (self
->type
== OB_CLIENT_TYPE_UTILITY
||
2671 self
->type
== OB_CLIENT_TYPE_MENU
||
2672 self
->type
== OB_CLIENT_TYPE_TOOLBAR
);
2675 gboolean
client_mouse_focusable(ObClient
*self
)
2677 return !(self
->type
== OB_CLIENT_TYPE_MENU
||
2678 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
2679 self
->type
== OB_CLIENT_TYPE_SPLASH
||
2680 self
->type
== OB_CLIENT_TYPE_DOCK
);
2683 gboolean
client_enter_focusable(ObClient
*self
)
2685 /* you can focus desktops but it shouldn't on enter */
2686 return (client_mouse_focusable(self
) &&
2687 self
->type
!= OB_CLIENT_TYPE_DESKTOP
);
2690 static void client_apply_startup_state(ObClient
*self
,
2691 gint x
, gint y
, gint w
, gint h
)
2693 /* save the states that we are going to apply */
2694 gboolean iconic
= self
->iconic
;
2695 gboolean fullscreen
= self
->fullscreen
;
2696 gboolean undecorated
= self
->undecorated
;
2697 gboolean shaded
= self
->shaded
;
2698 gboolean demands_attention
= self
->demands_attention
;
2699 gboolean max_horz
= self
->max_horz
;
2700 gboolean max_vert
= self
->max_vert
;
2704 /* turn them all off in the client, so they won't affect the window
2706 self
->iconic
= self
->fullscreen
= self
->undecorated
= self
->shaded
=
2707 self
->demands_attention
= self
->max_horz
= self
->max_vert
= FALSE
;
2709 /* move the client to its placed position, or it it's already there,
2710 generate a ConfigureNotify telling the client where it is.
2712 do this after adjusting the frame. otherwise it gets all weird and
2713 clients don't work right
2715 do this before applying the states so they have the correct
2716 pre-max/pre-fullscreen values
2718 client_try_configure(self
, &x
, &y
, &w
, &h
, &l
, &l
, FALSE
);
2719 ob_debug("placed window 0x%x at %d, %d with size %d x %d",
2720 self
->window
, x
, y
, w
, h
);
2721 /* save the area, and make it where it should be for the premax stuff */
2722 oldarea
= self
->area
;
2723 RECT_SET(self
->area
, x
, y
, w
, h
);
2725 /* apply the states. these are in a carefully crafted order.. */
2728 client_iconify(self
, TRUE
, FALSE
, TRUE
);
2730 client_fullscreen(self
, TRUE
);
2732 client_set_undecorated(self
, TRUE
);
2734 client_shade(self
, TRUE
);
2735 if (demands_attention
)
2736 client_hilite(self
, TRUE
);
2738 if (max_vert
&& max_horz
)
2739 client_maximize(self
, TRUE
, 0);
2741 client_maximize(self
, TRUE
, 2);
2743 client_maximize(self
, TRUE
, 1);
2745 /* if the window hasn't been configured yet, then do so now, in fact the
2746 x,y,w,h may _not_ be the same as the area rect, which can end up
2747 meaning that the client isn't properly moved/resized by the fullscreen
2749 pho can cause this because it maps at size of the screen but not 0,0
2750 so openbox moves it on screen to 0,0 (thus x,y=0,0 and area.x,y don't).
2751 then fullscreen'ing makes it go to 0,0 which it thinks it already is at
2752 cuz thats where the pre-fullscreen will be. however the actual area is
2753 not, so this needs to be called even if we have fullscreened/maxed
2755 self
->area
= oldarea
;
2756 client_configure(self
, x
, y
, w
, h
, FALSE
, TRUE
, FALSE
);
2758 /* set the desktop hint, to make sure that it always exists */
2759 OBT_PROP_SET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, self
->desktop
);
2761 /* nothing to do for the other states:
2770 void client_gravity_resize_w(ObClient
*self
, gint
*x
, gint oldw
, gint neww
)
2772 /* these should be the current values. this is for when you're not moving,
2774 g_assert(*x
== self
->area
.x
);
2775 g_assert(oldw
== self
->area
.width
);
2778 switch (self
->gravity
) {
2780 case NorthWestGravity
:
2782 case SouthWestGravity
:
2789 *x
-= (neww
- oldw
) / 2;
2791 case NorthEastGravity
:
2793 case SouthEastGravity
:
2799 void client_gravity_resize_h(ObClient
*self
, gint
*y
, gint oldh
, gint newh
)
2801 /* these should be the current values. this is for when you're not moving,
2803 g_assert(*y
== self
->area
.y
);
2804 g_assert(oldh
== self
->area
.height
);
2807 switch (self
->gravity
) {
2809 case NorthWestGravity
:
2811 case NorthEastGravity
:
2818 *y
-= (newh
- oldh
) / 2;
2820 case SouthWestGravity
:
2822 case SouthEastGravity
:
2828 void client_try_configure(ObClient
*self
, gint
*x
, gint
*y
, gint
*w
, gint
*h
,
2829 gint
*logicalw
, gint
*logicalh
,
2832 Rect desired
= {*x
, *y
, *w
, *h
};
2833 frame_rect_to_frame(self
->frame
, &desired
);
2835 /* make the frame recalculate its dimensions n shit without changing
2836 anything visible for real, this way the constraints below can work with
2837 the updated frame dimensions. */
2838 frame_adjust_area(self
->frame
, FALSE
, TRUE
, TRUE
);
2840 /* gets the frame's position */
2841 frame_client_gravity(self
->frame
, x
, y
);
2843 /* these positions are frame positions, not client positions */
2845 /* set the size and position if fullscreen */
2846 if (self
->fullscreen
) {
2850 i
= screen_find_monitor(&desired
);
2851 a
= screen_physical_area_monitor(i
);
2858 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2860 } else if (self
->max_horz
|| self
->max_vert
) {
2864 /* use all possible struts when maximizing to the full screen */
2865 i
= screen_find_monitor(&desired
);
2866 a
= screen_area(self
->desktop
, i
,
2867 (self
->max_horz
&& self
->max_vert
? NULL
: &desired
));
2869 /* set the size and position if maximized */
2870 if (self
->max_horz
) {
2872 *w
= a
->width
- self
->frame
->size
.left
- self
->frame
->size
.right
;
2874 if (self
->max_vert
) {
2876 *h
= a
->height
- self
->frame
->size
.top
- self
->frame
->size
.bottom
;
2879 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2882 g_slice_free(Rect
, a
);
2885 /* gets the client's position */
2886 frame_frame_gravity(self
->frame
, x
, y
);
2888 /* work within the preferred sizes given by the window, these may have
2889 changed rather than it's requested width and height, so always run
2890 through this code */
2892 gint basew
, baseh
, minw
, minh
;
2893 gint incw
, inch
, maxw
, maxh
;
2894 gfloat minratio
, maxratio
;
2896 incw
= self
->size_inc
.width
;
2897 inch
= self
->size_inc
.height
;
2898 minratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
2899 0 : self
->min_ratio
;
2900 maxratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
2901 0 : self
->max_ratio
;
2903 /* base size is substituted with min size if not specified */
2904 if (self
->base_size
.width
>= 0 || self
->base_size
.height
>= 0) {
2905 basew
= self
->base_size
.width
;
2906 baseh
= self
->base_size
.height
;
2908 basew
= self
->min_size
.width
;
2909 baseh
= self
->min_size
.height
;
2911 /* min size is substituted with base size if not specified */
2912 if (self
->min_size
.width
|| self
->min_size
.height
) {
2913 minw
= self
->min_size
.width
;
2914 minh
= self
->min_size
.height
;
2916 minw
= self
->base_size
.width
;
2917 minh
= self
->base_size
.height
;
2920 /* This comment is no longer true */
2921 /* if this is a user-requested resize, then check against min/max
2924 /* smaller than min size or bigger than max size? */
2925 if (*w
> self
->max_size
.width
) *w
= self
->max_size
.width
;
2926 if (*w
< minw
) *w
= minw
;
2927 if (*h
> self
->max_size
.height
) *h
= self
->max_size
.height
;
2928 if (*h
< minh
) *h
= minh
;
2933 /* the sizes to used for maximized */
2937 /* keep to the increments */
2941 /* you cannot resize to nothing */
2942 if (basew
+ *w
< 1) *w
= 1 - basew
;
2943 if (baseh
+ *h
< 1) *h
= 1 - baseh
;
2945 /* save the logical size */
2946 *logicalw
= incw
> 1 ? *w
: *w
+ basew
;
2947 *logicalh
= inch
> 1 ? *h
: *h
+ baseh
;
2952 /* if maximized/fs then don't use the size increments */
2953 if (self
->fullscreen
|| self
->max_horz
) *w
= maxw
;
2954 if (self
->fullscreen
|| self
->max_vert
) *h
= maxh
;
2959 /* adjust the height to match the width for the aspect ratios.
2960 for this, min size is not substituted for base size ever. */
2961 *w
-= self
->base_size
.width
;
2962 *h
-= self
->base_size
.height
;
2965 if (*h
* minratio
> *w
) {
2966 *h
= (gint
)(*w
/ minratio
);
2968 /* you cannot resize to nothing */
2971 *w
= (gint
)(*h
* minratio
);
2975 if (*h
* maxratio
< *w
) {
2976 *h
= (gint
)(*w
/ maxratio
);
2978 /* you cannot resize to nothing */
2981 *w
= (gint
)(*h
* minratio
);
2985 *w
+= self
->base_size
.width
;
2986 *h
+= self
->base_size
.height
;
2989 /* these override the above states! if you cant move you can't move! */
2991 if (!(self
->functions
& OB_CLIENT_FUNC_MOVE
)) {
2995 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
)) {
2996 *w
= self
->area
.width
;
2997 *h
= self
->area
.height
;
3005 void client_configure(ObClient
*self
, gint x
, gint y
, gint w
, gint h
,
3006 gboolean user
, gboolean final
, gboolean force_reply
)
3008 Rect oldframe
, oldclient
;
3009 gboolean send_resize_client
;
3010 gboolean moved
= FALSE
, resized
= FALSE
, rootmoved
= FALSE
;
3011 gboolean fmoved
, fresized
;
3012 guint fdecor
= self
->frame
->decorations
;
3013 gboolean fhorz
= self
->frame
->max_horz
;
3014 gboolean fvert
= self
->frame
->max_vert
;
3015 gint logicalw
, logicalh
;
3017 /* find the new x, y, width, and height (and logical size) */
3018 client_try_configure(self
, &x
, &y
, &w
, &h
, &logicalw
, &logicalh
, user
);
3020 /* set the logical size if things changed */
3021 if (!(w
== self
->area
.width
&& h
== self
->area
.height
))
3022 SIZE_SET(self
->logical_size
, logicalw
, logicalh
);
3024 /* figure out if we moved or resized or what */
3025 moved
= (x
!= self
->area
.x
|| y
!= self
->area
.y
);
3026 resized
= (w
!= self
->area
.width
|| h
!= self
->area
.height
);
3028 oldframe
= self
->frame
->area
;
3029 oldclient
= self
->area
;
3030 RECT_SET(self
->area
, x
, y
, w
, h
);
3032 /* for app-requested resizes, always resize if 'resized' is true.
3033 for user-requested ones, only resize if final is true, or when
3034 resizing in redraw mode */
3035 send_resize_client
= ((!user
&& resized
) ||
3037 (resized
&& config_resize_redraw
))));
3039 /* if the client is enlarging, then resize the client before the frame */
3040 if (send_resize_client
&& (w
> oldclient
.width
|| h
> oldclient
.height
)) {
3041 XMoveResizeWindow(obt_display
, self
->window
,
3042 self
->frame
->size
.left
, self
->frame
->size
.top
,
3043 MAX(w
, oldclient
.width
), MAX(h
, oldclient
.height
));
3044 frame_adjust_client_area(self
->frame
);
3047 /* find the frame's dimensions and move/resize it */
3051 /* if decorations changed, then readjust everything for the frame */
3052 if (self
->decorations
!= fdecor
||
3053 self
->max_horz
!= fhorz
|| self
->max_vert
!= fvert
)
3055 fmoved
= fresized
= TRUE
;
3058 /* adjust the frame */
3059 if (fmoved
|| fresized
) {
3060 gulong ignore_start
;
3062 ignore_start
= event_start_ignore_all_enters();
3064 /* replay pending pointer event before move the window, in case it
3065 would change what window gets the event */
3066 mouse_replay_pointer();
3068 frame_adjust_area(self
->frame
, fmoved
, fresized
, FALSE
);
3071 event_end_ignore_all_enters(ignore_start
);
3074 if (!user
|| final
) {
3075 gint oldrx
= self
->root_pos
.x
;
3076 gint oldry
= self
->root_pos
.y
;
3077 /* we have reset the client to 0 border width, so don't include
3078 it in these coords */
3079 POINT_SET(self
->root_pos
,
3080 self
->frame
->area
.x
+ self
->frame
->size
.left
-
3082 self
->frame
->area
.y
+ self
->frame
->size
.top
-
3083 self
->border_width
);
3084 if (self
->root_pos
.x
!= oldrx
|| self
->root_pos
.y
!= oldry
)
3088 /* This is kinda tricky and should not be changed.. let me explain!
3090 When user = FALSE, then the request is coming from the application
3091 itself, and we are more strict about when to send a synthetic
3092 ConfigureNotify. We strictly follow the rules of the ICCCM sec 4.1.5
3093 in this case (or send one if force_reply is true)
3095 When user = TRUE, then the request is coming from "us", like when we
3096 maximize a window or something. In this case we are more lenient. We
3097 used to follow the same rules as above, but _Java_ Swing can't handle
3098 this. So just to appease Swing, when user = TRUE, we always send
3099 a synthetic ConfigureNotify to give the window its root coordinates.
3100 Lastly, if force_reply is TRUE, we always send a
3101 ConfigureNotify, which is needed during a resize with XSYNCronization.
3103 if ((!user
&& !resized
&& (rootmoved
|| force_reply
)) ||
3104 (user
&& ((!resized
&& force_reply
) || (final
&& rootmoved
))))
3108 event
.type
= ConfigureNotify
;
3109 event
.xconfigure
.display
= obt_display
;
3110 event
.xconfigure
.event
= self
->window
;
3111 event
.xconfigure
.window
= self
->window
;
3113 ob_debug("Sending ConfigureNotify to %s for %d,%d %dx%d",
3114 self
->title
, self
->root_pos
.x
, self
->root_pos
.y
, w
, h
);
3116 /* root window real coords */
3117 event
.xconfigure
.x
= self
->root_pos
.x
;
3118 event
.xconfigure
.y
= self
->root_pos
.y
;
3119 event
.xconfigure
.width
= w
;
3120 event
.xconfigure
.height
= h
;
3121 event
.xconfigure
.border_width
= self
->border_width
;
3122 event
.xconfigure
.above
= None
;
3123 event
.xconfigure
.override_redirect
= FALSE
;
3124 XSendEvent(event
.xconfigure
.display
, event
.xconfigure
.window
,
3125 FALSE
, StructureNotifyMask
, &event
);
3128 /* if the client is shrinking, then resize the frame before the client.
3130 both of these resize sections may run, because the top one only resizes
3131 in the direction that is growing
3133 if (send_resize_client
&& (w
<= oldclient
.width
|| h
<= oldclient
.height
))
3135 frame_adjust_client_area(self
->frame
);
3136 XMoveResizeWindow(obt_display
, self
->window
,
3137 self
->frame
->size
.left
, self
->frame
->size
.top
, w
, h
);
3140 XFlush(obt_display
);
3142 /* if it moved between monitors, then this can affect the stacking
3143 layer of this window or others - for fullscreen windows.
3144 also if it changed to/from oldschool fullscreen then its layer may
3147 watch out tho, don't try change stacking stuff if the window is no
3148 longer being managed !
3150 if (self
->managed
&&
3151 (screen_find_monitor(&self
->frame
->area
) !=
3152 screen_find_monitor(&oldframe
) ||
3153 (final
&& (client_is_oldfullscreen(self
, &oldclient
) !=
3154 client_is_oldfullscreen(self
, &self
->area
)))))
3156 client_calc_layer(self
);
3160 void client_fullscreen(ObClient
*self
, gboolean fs
)
3164 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) || /* can't */
3165 self
->fullscreen
== fs
) return; /* already done */
3167 self
->fullscreen
= fs
;
3168 client_change_state(self
); /* change the state hints on the client */
3171 self
->pre_fullscreen_area
= self
->area
;
3172 self
->pre_fullscreen_max_horz
= self
->max_horz
;
3173 self
->pre_fullscreen_max_vert
= self
->max_vert
;
3175 /* if the window is maximized, its area isn't all that meaningful.
3176 save its premax area instead. */
3177 if (self
->max_horz
) {
3178 self
->pre_fullscreen_area
.x
= self
->pre_max_area
.x
;
3179 self
->pre_fullscreen_area
.width
= self
->pre_max_area
.width
;
3181 if (self
->max_vert
) {
3182 self
->pre_fullscreen_area
.y
= self
->pre_max_area
.y
;
3183 self
->pre_fullscreen_area
.height
= self
->pre_max_area
.height
;
3186 /* these will help configure_full figure out where to fullscreen
3190 w
= self
->area
.width
;
3191 h
= self
->area
.height
;
3193 g_assert(self
->pre_fullscreen_area
.width
> 0 &&
3194 self
->pre_fullscreen_area
.height
> 0);
3196 self
->max_horz
= self
->pre_fullscreen_max_horz
;
3197 self
->max_vert
= self
->pre_fullscreen_max_vert
;
3198 if (self
->max_horz
) {
3199 self
->pre_max_area
.x
= self
->pre_fullscreen_area
.x
;
3200 self
->pre_max_area
.width
= self
->pre_fullscreen_area
.width
;
3202 if (self
->max_vert
) {
3203 self
->pre_max_area
.y
= self
->pre_fullscreen_area
.y
;
3204 self
->pre_max_area
.height
= self
->pre_fullscreen_area
.height
;
3207 x
= self
->pre_fullscreen_area
.x
;
3208 y
= self
->pre_fullscreen_area
.y
;
3209 w
= self
->pre_fullscreen_area
.width
;
3210 h
= self
->pre_fullscreen_area
.height
;
3211 RECT_SET(self
->pre_fullscreen_area
, 0, 0, 0, 0);
3214 ob_debug("Window %s going fullscreen (%d)",
3215 self
->title
, self
->fullscreen
);
3218 /* make sure the window is on some monitor */
3219 client_find_onscreen(self
, &x
, &y
, w
, h
, FALSE
);
3222 client_setup_decor_and_functions(self
, FALSE
);
3223 client_move_resize(self
, x
, y
, w
, h
);
3225 /* and adjust our layer/stacking. do this after resizing the window,
3226 and applying decorations, because windows which fill the screen are
3227 considered "fullscreen" and it affects their layer */
3228 client_calc_layer(self
);
3231 /* try focus us when we go into fullscreen mode */
3236 static void client_iconify_recursive(ObClient
*self
,
3237 gboolean iconic
, gboolean curdesk
,
3238 gboolean hide_animation
)
3241 gboolean changed
= FALSE
;
3243 if (self
->iconic
!= iconic
) {
3244 ob_debug("%sconifying window: 0x%lx", (iconic
? "I" : "Uni"),
3248 /* don't let non-normal windows iconify along with their parents
3250 if (client_normal(self
)) {
3251 self
->iconic
= iconic
;
3253 /* update the focus lists.. iconic windows go to the bottom of
3254 the list. this will also call focus_cycle_addremove(). */
3255 focus_order_to_bottom(self
);
3260 self
->iconic
= iconic
;
3262 if (curdesk
&& self
->desktop
!= screen_desktop
&&
3263 self
->desktop
!= DESKTOP_ALL
)
3264 client_set_desktop(self
, screen_desktop
, FALSE
, FALSE
);
3266 /* this puts it after the current focused window, this will
3267 also cause focus_cycle_addremove() to be called for the
3269 focus_order_like_new(self
);
3276 client_change_state(self
);
3277 if (config_animate_iconify
&& !hide_animation
)
3278 frame_begin_iconify_animation(self
->frame
, iconic
);
3279 /* do this after starting the animation so it doesn't flash */
3280 client_showhide(self
);
3283 /* iconify all direct transients, and deiconify all transients
3285 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3286 if (it
->data
!= self
)
3287 if (client_is_direct_child(self
, it
->data
) || !iconic
)
3288 client_iconify_recursive(it
->data
, iconic
, curdesk
,
3292 void client_iconify(ObClient
*self
, gboolean iconic
, gboolean curdesk
,
3293 gboolean hide_animation
)
3295 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
|| !iconic
) {
3296 /* move up the transient chain as far as possible first */
3297 self
= client_search_top_direct_parent(self
);
3298 client_iconify_recursive(self
, iconic
, curdesk
, hide_animation
);
3302 void client_maximize(ObClient
*self
, gboolean max
, gint dir
)
3306 g_assert(dir
== 0 || dir
== 1 || dir
== 2);
3307 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) && max
) return;/* can't */
3309 /* check if already done */
3311 if (dir
== 0 && self
->max_horz
&& self
->max_vert
) return;
3312 if (dir
== 1 && self
->max_horz
) return;
3313 if (dir
== 2 && self
->max_vert
) return;
3315 if (dir
== 0 && !self
->max_horz
&& !self
->max_vert
) return;
3316 if (dir
== 1 && !self
->max_horz
) return;
3317 if (dir
== 2 && !self
->max_vert
) return;
3320 /* these will help configure_full figure out which screen to fill with
3324 w
= self
->area
.width
;
3325 h
= self
->area
.height
;
3328 if ((dir
== 0 || dir
== 1) && !self
->max_horz
) { /* horz */
3329 RECT_SET(self
->pre_max_area
,
3330 self
->area
.x
, self
->pre_max_area
.y
,
3331 self
->area
.width
, self
->pre_max_area
.height
);
3333 if ((dir
== 0 || dir
== 2) && !self
->max_vert
) { /* vert */
3334 RECT_SET(self
->pre_max_area
,
3335 self
->pre_max_area
.x
, self
->area
.y
,
3336 self
->pre_max_area
.width
, self
->area
.height
);
3339 if ((dir
== 0 || dir
== 1) && self
->max_horz
) { /* horz */
3340 g_assert(self
->pre_max_area
.width
> 0);
3342 x
= self
->pre_max_area
.x
;
3343 w
= self
->pre_max_area
.width
;
3345 RECT_SET(self
->pre_max_area
, 0, self
->pre_max_area
.y
,
3346 0, self
->pre_max_area
.height
);
3348 if ((dir
== 0 || dir
== 2) && self
->max_vert
) { /* vert */
3349 g_assert(self
->pre_max_area
.height
> 0);
3351 y
= self
->pre_max_area
.y
;
3352 h
= self
->pre_max_area
.height
;
3354 RECT_SET(self
->pre_max_area
, self
->pre_max_area
.x
, 0,
3355 self
->pre_max_area
.width
, 0);
3359 if (dir
== 0 || dir
== 1) /* horz */
3360 self
->max_horz
= max
;
3361 if (dir
== 0 || dir
== 2) /* vert */
3362 self
->max_vert
= max
;
3365 /* make sure the window is on some monitor */
3366 client_find_onscreen(self
, &x
, &y
, w
, h
, FALSE
);
3369 client_change_state(self
); /* change the state hints on the client */
3371 client_setup_decor_and_functions(self
, FALSE
);
3372 client_move_resize(self
, x
, y
, w
, h
);
3375 void client_shade(ObClient
*self
, gboolean shade
)
3377 if ((!(self
->functions
& OB_CLIENT_FUNC_SHADE
) &&
3378 shade
) || /* can't shade */
3379 self
->shaded
== shade
) return; /* already done */
3381 self
->shaded
= shade
;
3382 client_change_state(self
);
3383 client_change_wm_state(self
); /* the window is being hidden/shown */
3384 /* resize the frame to just the titlebar */
3385 frame_adjust_area(self
->frame
, FALSE
, TRUE
, FALSE
);
3388 static void client_ping_event(ObClient
*self
, gboolean dead
)
3390 if (self
->not_responding
!= dead
) {
3391 self
->not_responding
= dead
;
3392 client_update_title(self
);
3395 /* the client isn't responding, so ask to kill it */
3396 client_prompt_kill(self
);
3398 /* it came back to life ! */
3400 if (self
->kill_prompt
) {
3401 prompt_unref(self
->kill_prompt
);
3402 self
->kill_prompt
= NULL
;
3405 self
->kill_level
= 0;
3410 void client_close(ObClient
*self
)
3412 if (!(self
->functions
& OB_CLIENT_FUNC_CLOSE
)) return;
3414 /* if closing an internal obprompt, that is just cancelling it */
3416 prompt_cancel(self
->prompt
);
3420 /* in the case that the client provides no means to requesting that it
3421 close, we just kill it */
3422 if (!self
->delete_window
)
3423 /* don't use client_kill(), we should only kill based on PID in
3424 response to a lack of PING replies */
3425 XKillClient(obt_display
, self
->window
);
3427 /* request the client to close with WM_DELETE_WINDOW */
3428 OBT_PROP_MSG_TO(self
->window
, self
->window
, WM_PROTOCOLS
,
3429 OBT_PROP_ATOM(WM_DELETE_WINDOW
), event_time(),
3430 0, 0, 0, NoEventMask
);
3432 /* we're trying to close the window, so see if it is responding. if it
3433 is not, then we will let them kill the window */
3435 ping_start(self
, client_ping_event
);
3437 /* if we already know the window isn't responding (maybe they clicked
3438 no in the kill dialog but it hasn't come back to life), then show
3440 if (self
->not_responding
)
3441 client_prompt_kill(self
);
3445 #define OB_KILL_RESULT_NO 0
3446 #define OB_KILL_RESULT_YES 1
3448 static gboolean
client_kill_requested(ObPrompt
*p
, gint result
, gpointer data
)
3450 ObClient
*self
= data
;
3452 if (result
== OB_KILL_RESULT_YES
)
3454 return TRUE
; /* call the cleanup func */
3457 static void client_kill_cleanup(ObPrompt
*p
, gpointer data
)
3459 ObClient
*self
= data
;
3461 g_assert(p
== self
->kill_prompt
);
3463 prompt_unref(self
->kill_prompt
);
3464 self
->kill_prompt
= NULL
;
3467 static void client_prompt_kill(ObClient
*self
)
3469 /* check if we're already prompting */
3470 if (!self
->kill_prompt
) {
3471 ObPromptAnswer answers
[] = {
3472 { 0, OB_KILL_RESULT_NO
},
3473 { 0, OB_KILL_RESULT_YES
}
3476 const gchar
*y
, *title
;
3478 title
= self
->original_title
;
3479 if (title
[0] == '\0') {
3480 /* empty string, so use its parent */
3481 ObClient
*p
= client_search_top_direct_parent(self
);
3482 if (p
) title
= p
->original_title
;
3485 if (client_on_localhost(self
)) {
3488 if (self
->kill_level
== 0)
3494 (_("The window \"%s\" does not seem to be responding. Do you want to force it to exit by sending the %s signal?"),
3496 y
= _("End Process");
3500 (_("The window \"%s\" does not seem to be responding. Do you want to disconnect it from the X server?"),
3502 y
= _("Disconnect");
3504 /* set the dialog buttons' text */
3505 answers
[0].text
= _("Cancel"); /* "no" */
3506 answers
[1].text
= y
; /* "yes" */
3508 self
->kill_prompt
= prompt_new(m
, NULL
, answers
,
3509 sizeof(answers
)/sizeof(answers
[0]),
3510 OB_KILL_RESULT_NO
, /* default = no */
3511 OB_KILL_RESULT_NO
, /* cancel = no */
3512 client_kill_requested
,
3513 client_kill_cleanup
,
3518 prompt_show(self
->kill_prompt
, self
, TRUE
);
3521 void client_kill(ObClient
*self
)
3523 /* don't kill our own windows */
3524 if (self
->prompt
) return;
3526 if (client_on_localhost(self
) && self
->pid
) {
3527 /* running on the local host */
3528 if (self
->kill_level
== 0) {
3529 ob_debug("killing window 0x%x with pid %lu, with SIGTERM",
3530 self
->window
, self
->pid
);
3531 kill(self
->pid
, SIGTERM
);
3534 /* show that we're trying to kill it */
3535 client_update_title(self
);
3538 ob_debug("killing window 0x%x with pid %lu, with SIGKILL",
3539 self
->window
, self
->pid
);
3540 kill(self
->pid
, SIGKILL
); /* kill -9 */
3544 /* running on a remote host */
3545 XKillClient(obt_display
, self
->window
);
3549 void client_hilite(ObClient
*self
, gboolean hilite
)
3551 if (self
->demands_attention
== hilite
)
3552 return; /* no change */
3554 /* don't allow focused windows to hilite */
3555 self
->demands_attention
= hilite
&& !client_focused(self
);
3556 if (self
->frame
!= NULL
) { /* if we're mapping, just set the state */
3557 if (self
->demands_attention
) {
3558 frame_flash_start(self
->frame
);
3560 /* if the window is on another desktop then raise it and make it
3561 the most recently used window */
3562 if (self
->desktop
!= screen_desktop
&&
3563 self
->desktop
!= DESKTOP_ALL
)
3565 stacking_raise(CLIENT_AS_WINDOW(self
));
3566 focus_order_to_top(self
);
3570 frame_flash_stop(self
->frame
);
3571 client_change_state(self
);
3575 static void client_set_desktop_recursive(ObClient
*self
,
3583 if (target
!= self
->desktop
&& self
->type
!= OB_CLIENT_TYPE_DESKTOP
) {
3585 ob_debug("Setting desktop %u", target
+1);
3587 g_assert(target
< screen_num_desktops
|| target
== DESKTOP_ALL
);
3589 old
= self
->desktop
;
3590 self
->desktop
= target
;
3591 OBT_PROP_SET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, target
);
3592 /* the frame can display the current desktop state */
3593 frame_adjust_state(self
->frame
);
3594 /* 'move' the window to the new desktop */
3598 /* raise if it was not already on the desktop */
3599 if (old
!= DESKTOP_ALL
&& !dontraise
)
3600 stacking_raise(CLIENT_AS_WINDOW(self
));
3601 if (STRUT_EXISTS(self
->strut
))
3602 screen_update_areas();
3604 /* the new desktop's geometry may be different, so we may need to
3605 resize, for example if we are maximized */
3606 client_reconfigure(self
, FALSE
);
3608 focus_cycle_addremove(self
, FALSE
);
3611 /* move all transients */
3612 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3613 if (it
->data
!= self
)
3614 if (client_is_direct_child(self
, it
->data
))
3615 client_set_desktop_recursive(it
->data
, target
,
3616 donthide
, dontraise
);
3619 void client_set_desktop(ObClient
*self
, guint target
,
3620 gboolean donthide
, gboolean dontraise
)
3622 self
= client_search_top_direct_parent(self
);
3623 client_set_desktop_recursive(self
, target
, donthide
, dontraise
);
3625 focus_cycle_addremove(NULL
, TRUE
);
3628 gboolean
client_is_direct_child(ObClient
*parent
, ObClient
*child
)
3630 while (child
!= parent
&& (child
= client_direct_parent(child
)));
3631 return child
== parent
;
3634 ObClient
*client_search_modal_child(ObClient
*self
)
3639 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
3640 ObClient
*c
= it
->data
;
3641 if ((ret
= client_search_modal_child(c
))) return ret
;
3642 if (c
->modal
) return c
;
3647 struct ObClientFindDestroyUnmap
{
3652 static gboolean
find_destroy_unmap(XEvent
*e
, gpointer data
)
3654 struct ObClientFindDestroyUnmap
*find
= data
;
3655 if (e
->type
== DestroyNotify
)
3656 return e
->xdestroywindow
.window
== find
->window
;
3657 if (e
->type
== UnmapNotify
&& e
->xunmap
.window
== find
->window
)
3658 /* ignore the first $find->ignore_unmaps$ many unmap events */
3659 return --find
->ignore_unmaps
< 0;
3663 gboolean
client_validate(ObClient
*self
)
3665 struct ObClientFindDestroyUnmap find
;
3667 XSync(obt_display
, FALSE
); /* get all events on the server */
3669 find
.window
= self
->window
;
3670 find
.ignore_unmaps
= self
->ignore_unmaps
;
3671 if (xqueue_exists_local(find_destroy_unmap
, &find
))
3677 void client_set_wm_state(ObClient
*self
, glong state
)
3679 if (state
== self
->wmstate
) return; /* no change */
3683 client_iconify(self
, TRUE
, TRUE
, FALSE
);
3686 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3691 void client_set_state(ObClient
*self
, Atom action
, glong data1
, glong data2
)
3693 gboolean shaded
= self
->shaded
;
3694 gboolean fullscreen
= self
->fullscreen
;
3695 gboolean undecorated
= self
->undecorated
;
3696 gboolean max_horz
= self
->max_horz
;
3697 gboolean max_vert
= self
->max_vert
;
3698 gboolean modal
= self
->modal
;
3699 gboolean iconic
= self
->iconic
;
3700 gboolean demands_attention
= self
->demands_attention
;
3701 gboolean above
= self
->above
;
3702 gboolean below
= self
->below
;
3706 if (!(action
== OBT_PROP_ATOM(NET_WM_STATE_ADD
) ||
3707 action
== OBT_PROP_ATOM(NET_WM_STATE_REMOVE
) ||
3708 action
== OBT_PROP_ATOM(NET_WM_STATE_TOGGLE
)))
3709 /* an invalid action was passed to the client message, ignore it */
3712 for (i
= 0; i
< 2; ++i
) {
3713 Atom state
= i
== 0 ? data1
: data2
;
3715 if (!state
) continue;
3717 /* if toggling, then pick whether we're adding or removing */
3718 if (action
== OBT_PROP_ATOM(NET_WM_STATE_TOGGLE
)) {
3719 if (state
== OBT_PROP_ATOM(NET_WM_STATE_MODAL
))
3721 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
))
3722 value
= self
->max_vert
;
3723 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
))
3724 value
= self
->max_horz
;
3725 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SHADED
))
3727 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
))
3728 value
= self
->skip_taskbar
;
3729 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
))
3730 value
= self
->skip_pager
;
3731 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
))
3732 value
= self
->iconic
;
3733 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
))
3735 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_ABOVE
))
3736 value
= self
->above
;
3737 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_BELOW
))
3738 value
= self
->below
;
3739 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
))
3740 value
= self
->demands_attention
;
3741 else if (state
== OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
))
3742 value
= undecorated
;
3744 g_assert_not_reached();
3745 action
= value
? OBT_PROP_ATOM(NET_WM_STATE_REMOVE
) :
3746 OBT_PROP_ATOM(NET_WM_STATE_ADD
);
3749 value
= action
== OBT_PROP_ATOM(NET_WM_STATE_ADD
);
3750 if (state
== OBT_PROP_ATOM(NET_WM_STATE_MODAL
)) {
3752 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
)) {
3754 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
)) {
3756 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SHADED
)) {
3758 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
)) {
3759 self
->skip_taskbar
= value
;
3760 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
)) {
3761 self
->skip_pager
= value
;
3762 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
)) {
3764 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
)) {
3766 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_ABOVE
)) {
3768 /* only unset below when setting above, otherwise you can't get to
3772 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_BELOW
)) {
3773 /* and vice versa */
3777 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
)){
3778 demands_attention
= value
;
3779 } else if (state
== OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
)) {
3780 undecorated
= value
;
3784 if (max_horz
!= self
->max_horz
|| max_vert
!= self
->max_vert
) {
3785 if (max_horz
!= self
->max_horz
&& max_vert
!= self
->max_vert
) {
3787 if (max_horz
== max_vert
) { /* both going the same way */
3788 client_maximize(self
, max_horz
, 0);
3790 client_maximize(self
, max_horz
, 1);
3791 client_maximize(self
, max_vert
, 2);
3795 if (max_horz
!= self
->max_horz
)
3796 client_maximize(self
, max_horz
, 1);
3798 client_maximize(self
, max_vert
, 2);
3801 /* change fullscreen state before shading, as it will affect if the window
3803 if (fullscreen
!= self
->fullscreen
)
3804 client_fullscreen(self
, fullscreen
);
3805 if (shaded
!= self
->shaded
)
3806 client_shade(self
, shaded
);
3807 if (undecorated
!= self
->undecorated
)
3808 client_set_undecorated(self
, undecorated
);
3809 if (above
!= self
->above
|| below
!= self
->below
) {
3810 self
->above
= above
;
3811 self
->below
= below
;
3812 client_calc_layer(self
);
3815 if (modal
!= self
->modal
) {
3816 self
->modal
= modal
;
3817 /* when a window changes modality, then its stacking order with its
3818 transients needs to change */
3819 stacking_raise(CLIENT_AS_WINDOW(self
));
3821 /* it also may get focused. if something is focused that shouldn't
3822 be focused anymore, then move the focus */
3823 if (focus_client
&& client_focus_target(focus_client
) != focus_client
)
3824 client_focus(focus_client
);
3827 if (iconic
!= self
->iconic
)
3828 client_iconify(self
, iconic
, FALSE
, FALSE
);
3830 if (demands_attention
!= self
->demands_attention
)
3831 client_hilite(self
, demands_attention
);
3833 client_change_state(self
); /* change the hint to reflect these changes */
3835 focus_cycle_addremove(self
, TRUE
);
3838 ObClient
*client_focus_target(ObClient
*self
)
3840 ObClient
*child
= NULL
;
3842 child
= client_search_modal_child(self
);
3843 if (child
) return child
;
3847 gboolean
client_can_focus(ObClient
*self
)
3849 /* choose the correct target */
3850 self
= client_focus_target(self
);
3852 if (!self
->frame
->visible
)
3855 if (!(self
->can_focus
|| self
->focus_notify
))
3861 gboolean
client_focus(ObClient
*self
)
3863 if (!client_validate(self
)) return FALSE
;
3865 /* we might not focus this window, so if we have modal children which would
3866 be focused instead, bring them to this desktop */
3867 client_bring_modal_windows(self
);
3869 /* choose the correct target */
3870 self
= client_focus_target(self
);
3872 if (!client_can_focus(self
)) {
3873 ob_debug_type(OB_DEBUG_FOCUS
,
3874 "Client %s can't be focused", self
->title
);
3878 ob_debug_type(OB_DEBUG_FOCUS
,
3879 "Focusing client \"%s\" (0x%x) at time %u",
3880 self
->title
, self
->window
, event_time());
3882 /* if using focus_delay, stop the timer now so that focus doesn't
3884 event_halt_focus_delay();
3886 obt_display_ignore_errors(TRUE
);
3888 if (self
->can_focus
) {
3889 /* This can cause a BadMatch error with CurrentTime, or if an app
3890 passed in a bad time for _NET_WM_ACTIVE_WINDOW. */
3891 XSetInputFocus(obt_display
, self
->window
, RevertToPointerRoot
,
3895 if (self
->focus_notify
) {
3897 ce
.xclient
.type
= ClientMessage
;
3898 ce
.xclient
.message_type
= OBT_PROP_ATOM(WM_PROTOCOLS
);
3899 ce
.xclient
.display
= obt_display
;
3900 ce
.xclient
.window
= self
->window
;
3901 ce
.xclient
.format
= 32;
3902 ce
.xclient
.data
.l
[0] = OBT_PROP_ATOM(WM_TAKE_FOCUS
);
3903 ce
.xclient
.data
.l
[1] = event_time();
3904 ce
.xclient
.data
.l
[2] = 0l;
3905 ce
.xclient
.data
.l
[3] = 0l;
3906 ce
.xclient
.data
.l
[4] = 0l;
3907 XSendEvent(obt_display
, self
->window
, FALSE
, NoEventMask
, &ce
);
3910 obt_display_ignore_errors(FALSE
);
3912 ob_debug_type(OB_DEBUG_FOCUS
, "Error focusing? %d",
3913 obt_display_error_occured
);
3914 return !obt_display_error_occured
;
3917 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
,
3920 if (client_normal(self
) && screen_showing_desktop
)
3921 screen_show_desktop(FALSE
, self
);
3923 client_iconify(self
, FALSE
, here
, FALSE
);
3924 if (self
->desktop
!= DESKTOP_ALL
&&
3925 self
->desktop
!= screen_desktop
)
3928 client_set_desktop(self
, screen_desktop
, FALSE
, TRUE
);
3930 screen_set_desktop(self
->desktop
, FALSE
);
3931 } else if (!self
->frame
->visible
)
3932 /* if its not visible for other reasons, then don't mess
3935 if (self
->shaded
&& unshade
)
3936 client_shade(self
, FALSE
);
3938 stacking_raise(CLIENT_AS_WINDOW(self
));
3943 /* this function exists to map to the net_active_window message in the ewmh */
3944 void client_activate(ObClient
*self
, gboolean desktop
,
3945 gboolean here
, gboolean raise
,
3946 gboolean unshade
, gboolean user
)
3948 if ((user
&& (desktop
||
3949 self
->desktop
== DESKTOP_ALL
||
3950 self
->desktop
== screen_desktop
)) ||
3951 client_can_steal_focus(self
, event_time(), CurrentTime
))
3953 client_present(self
, here
, raise
, unshade
);
3956 client_hilite(self
, TRUE
);
3959 static void client_bring_windows_recursive(ObClient
*self
,
3967 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3968 client_bring_windows_recursive(it
->data
, desktop
,
3969 helpers
, modals
, iconic
);
3971 if (((helpers
&& client_helper(self
)) ||
3972 (modals
&& self
->modal
)) &&
3973 ((self
->desktop
!= desktop
&& self
->desktop
!= DESKTOP_ALL
) ||
3974 (iconic
&& self
->iconic
)))
3976 if (iconic
&& self
->iconic
)
3977 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3979 client_set_desktop(self
, desktop
, FALSE
, FALSE
);
3983 void client_bring_helper_windows(ObClient
*self
)
3985 client_bring_windows_recursive(self
, self
->desktop
, TRUE
, FALSE
, FALSE
);
3988 void client_bring_modal_windows(ObClient
*self
)
3990 client_bring_windows_recursive(self
, self
->desktop
, FALSE
, TRUE
, TRUE
);
3993 gboolean
client_focused(ObClient
*self
)
3995 return self
== focus_client
;
3998 RrImage
* client_icon(ObClient
*self
)
4000 RrImage
*ret
= NULL
;
4003 ret
= self
->icon_set
;
4004 else if (self
->parents
) {
4006 for (it
= self
->parents
; it
&& !ret
; it
= g_slist_next(it
))
4007 ret
= client_icon(it
->data
);
4010 ret
= client_default_icon
;
4014 void client_set_layer(ObClient
*self
, gint layer
)
4018 self
->above
= FALSE
;
4019 } else if (layer
== 0) {
4020 self
->below
= self
->above
= FALSE
;
4022 self
->below
= FALSE
;
4025 client_calc_layer(self
);
4026 client_change_state(self
); /* reflect this in the state hints */
4029 void client_set_undecorated(ObClient
*self
, gboolean undecorated
)
4031 if (self
->undecorated
!= undecorated
&&
4032 /* don't let it undecorate if the function is missing, but let
4034 (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
|| !undecorated
))
4036 self
->undecorated
= undecorated
;
4037 client_setup_decor_and_functions(self
, TRUE
);
4038 client_change_state(self
); /* reflect this in the state hints */
4042 guint
client_monitor(ObClient
*self
)
4044 return screen_find_monitor(&self
->frame
->area
);
4047 ObClient
*client_direct_parent(ObClient
*self
)
4049 if (!self
->parents
) return NULL
;
4050 if (self
->transient_for_group
) return NULL
;
4051 return self
->parents
->data
;
4054 ObClient
*client_search_top_direct_parent(ObClient
*self
)
4057 while ((p
= client_direct_parent(self
))) self
= p
;
4061 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
4063 ObStackingLayer layer
)
4068 /* move up the direct transient chain as far as possible */
4069 while ((p
= client_direct_parent(self
)) &&
4070 (!bylayer
|| p
->layer
== layer
))
4074 ret
= g_slist_prepend(NULL
, self
);
4076 ret
= g_slist_copy(self
->parents
);
4081 GSList
*client_search_all_top_parents(ObClient
*self
)
4083 return client_search_all_top_parents_internal(self
, FALSE
, 0);
4086 GSList
*client_search_all_top_parents_layer(ObClient
*self
)
4088 return client_search_all_top_parents_internal(self
, TRUE
, self
->layer
);
4091 ObClient
*client_search_focus_parent(ObClient
*self
)
4095 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
4096 if (client_focused(it
->data
)) return it
->data
;
4101 ObClient
*client_search_focus_parent_full(ObClient
*self
)
4104 ObClient
*ret
= NULL
;
4106 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
4107 if (client_focused(it
->data
))
4110 ret
= client_search_focus_parent_full(it
->data
);
4116 ObClient
*client_search_parent(ObClient
*self
, ObClient
*search
)
4120 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
4121 if (it
->data
== search
) return search
;
4126 ObClient
*client_search_transient(ObClient
*self
, ObClient
*search
)
4130 for (sit
= self
->transients
; sit
; sit
= g_slist_next(sit
)) {
4131 if (sit
->data
== search
)
4133 if (client_search_transient(sit
->data
, search
))
4139 static void detect_edge(Rect area
, ObDirection dir
,
4140 gint my_head
, gint my_size
,
4141 gint my_edge_start
, gint my_edge_size
,
4142 gint
*dest
, gboolean
*near_edge
)
4144 gint edge_start
, edge_size
, head
, tail
;
4145 gboolean skip_head
= FALSE
, skip_tail
= FALSE
;
4148 case OB_DIRECTION_NORTH
:
4149 case OB_DIRECTION_SOUTH
:
4150 edge_start
= area
.x
;
4151 edge_size
= area
.width
;
4153 case OB_DIRECTION_EAST
:
4154 case OB_DIRECTION_WEST
:
4155 edge_start
= area
.y
;
4156 edge_size
= area
.height
;
4159 g_assert_not_reached();
4162 /* do we collide with this window? */
4163 if (!RANGES_INTERSECT(my_edge_start
, my_edge_size
,
4164 edge_start
, edge_size
))
4168 case OB_DIRECTION_NORTH
:
4169 head
= RECT_BOTTOM(area
);
4170 tail
= RECT_TOP(area
);
4172 case OB_DIRECTION_SOUTH
:
4173 head
= RECT_TOP(area
);
4174 tail
= RECT_BOTTOM(area
);
4176 case OB_DIRECTION_WEST
:
4177 head
= RECT_RIGHT(area
);
4178 tail
= RECT_LEFT(area
);
4180 case OB_DIRECTION_EAST
:
4181 head
= RECT_LEFT(area
);
4182 tail
= RECT_RIGHT(area
);
4185 g_assert_not_reached();
4188 case OB_DIRECTION_NORTH
:
4189 case OB_DIRECTION_WEST
:
4190 /* check if our window is past the head of this window */
4191 if (my_head
<= head
+ 1)
4193 /* check if our window's tail is past the tail of this window */
4194 if (my_head
+ my_size
- 1 <= tail
)
4196 /* check if the head of this window is closer than the previously
4197 chosen edge (take into account that the previously chosen
4198 edge might have been a tail, not a head) */
4199 if (head
+ (*near_edge
? 0 : my_size
) <= *dest
)
4201 /* check if the tail of this window is closer than the previously
4202 chosen edge (take into account that the previously chosen
4203 edge might have been a head, not a tail) */
4204 if (tail
- (!*near_edge
? 0 : my_size
) <= *dest
)
4207 case OB_DIRECTION_SOUTH
:
4208 case OB_DIRECTION_EAST
:
4209 /* check if our window is past the head of this window */
4210 if (my_head
>= head
- 1)
4212 /* check if our window's tail is past the tail of this window */
4213 if (my_head
- my_size
+ 1 >= tail
)
4215 /* check if the head of this window is closer than the previously
4216 chosen edge (take into account that the previously chosen
4217 edge might have been a tail, not a head) */
4218 if (head
- (*near_edge
? 0 : my_size
) >= *dest
)
4220 /* check if the tail of this window is closer than the previously
4221 chosen edge (take into account that the previously chosen
4222 edge might have been a head, not a tail) */
4223 if (tail
+ (!*near_edge
? 0 : my_size
) >= *dest
)
4227 g_assert_not_reached();
4230 ob_debug("my head %d size %d", my_head
, my_size
);
4231 ob_debug("head %d tail %d dest %d", head
, tail
, *dest
);
4233 ob_debug("using near edge %d", head
);
4237 else if (!skip_tail
) {
4238 ob_debug("using far edge %d", tail
);
4244 void client_find_edge_directional(ObClient
*self
, ObDirection dir
,
4245 gint my_head
, gint my_size
,
4246 gint my_edge_start
, gint my_edge_size
,
4247 gint
*dest
, gboolean
*near_edge
)
4255 a
= screen_area(self
->desktop
, SCREEN_AREA_ALL_MONITORS
,
4256 &self
->frame
->area
);
4259 case OB_DIRECTION_NORTH
:
4260 edge
= RECT_TOP(*a
) - 1;
4262 case OB_DIRECTION_SOUTH
:
4263 edge
= RECT_BOTTOM(*a
) + 1;
4265 case OB_DIRECTION_EAST
:
4266 edge
= RECT_RIGHT(*a
) + 1;
4268 case OB_DIRECTION_WEST
:
4269 edge
= RECT_LEFT(*a
) - 1;
4272 g_assert_not_reached();
4274 /* default to the far edge, then narrow it down */
4278 /* search for edges of monitors */
4279 for (i
= 0; i
< screen_num_monitors
; ++i
) {
4280 Rect
*area
= screen_area(self
->desktop
, i
, NULL
);
4281 detect_edge(*area
, dir
, my_head
, my_size
, my_edge_start
,
4282 my_edge_size
, dest
, near_edge
);
4283 g_slice_free(Rect
, area
);
4286 /* search for edges of clients */
4287 if (((dir
== OB_DIRECTION_NORTH
|| dir
== OB_DIRECTION_SOUTH
) &&
4289 ((dir
== OB_DIRECTION_EAST
|| dir
== OB_DIRECTION_WEST
) &&
4292 for (it
= client_list
; it
; it
= g_list_next(it
)) {
4293 ObClient
*cur
= it
->data
;
4295 /* skip windows to not bump into */
4300 if (self
->desktop
!= cur
->desktop
&& cur
->desktop
!= DESKTOP_ALL
&&
4301 cur
->desktop
!= screen_desktop
)
4304 ob_debug("trying window %s", cur
->title
);
4306 detect_edge(cur
->frame
->area
, dir
, my_head
, my_size
, my_edge_start
,
4307 my_edge_size
, dest
, near_edge
);
4309 dock_get_area(&dock_area
);
4310 detect_edge(dock_area
, dir
, my_head
, my_size
, my_edge_start
,
4311 my_edge_size
, dest
, near_edge
);
4314 g_slice_free(Rect
, a
);
4317 void client_find_move_directional(ObClient
*self
, ObDirection dir
,
4321 gint e
, e_start
, e_size
;
4325 case OB_DIRECTION_EAST
:
4326 head
= RECT_RIGHT(self
->frame
->area
);
4327 size
= self
->frame
->area
.width
;
4328 e_start
= RECT_TOP(self
->frame
->area
);
4329 e_size
= self
->frame
->area
.height
;
4331 case OB_DIRECTION_WEST
:
4332 head
= RECT_LEFT(self
->frame
->area
);
4333 size
= self
->frame
->area
.width
;
4334 e_start
= RECT_TOP(self
->frame
->area
);
4335 e_size
= self
->frame
->area
.height
;
4337 case OB_DIRECTION_NORTH
:
4338 head
= RECT_TOP(self
->frame
->area
);
4339 size
= self
->frame
->area
.height
;
4340 e_start
= RECT_LEFT(self
->frame
->area
);
4341 e_size
= self
->frame
->area
.width
;
4343 case OB_DIRECTION_SOUTH
:
4344 head
= RECT_BOTTOM(self
->frame
->area
);
4345 size
= self
->frame
->area
.height
;
4346 e_start
= RECT_LEFT(self
->frame
->area
);
4347 e_size
= self
->frame
->area
.width
;
4350 g_assert_not_reached();
4353 client_find_edge_directional(self
, dir
, head
, size
,
4354 e_start
, e_size
, &e
, &near
);
4355 *x
= self
->frame
->area
.x
;
4356 *y
= self
->frame
->area
.y
;
4358 case OB_DIRECTION_EAST
:
4359 if (near
) e
-= self
->frame
->area
.width
;
4363 case OB_DIRECTION_WEST
:
4365 else e
-= self
->frame
->area
.width
;
4368 case OB_DIRECTION_NORTH
:
4370 else e
-= self
->frame
->area
.height
;
4373 case OB_DIRECTION_SOUTH
:
4374 if (near
) e
-= self
->frame
->area
.height
;
4379 g_assert_not_reached();
4381 frame_frame_gravity(self
->frame
, x
, y
);
4384 void client_find_resize_directional(ObClient
*self
, ObDirection side
,
4386 gint
*x
, gint
*y
, gint
*w
, gint
*h
)
4389 gint e
, e_start
, e_size
, delta
;
4394 case OB_DIRECTION_EAST
:
4395 head
= RECT_RIGHT(self
->frame
->area
) +
4396 (self
->size_inc
.width
- 1) * (grow
? 1 : 0);
4397 e_start
= RECT_TOP(self
->frame
->area
);
4398 e_size
= self
->frame
->area
.height
;
4399 dir
= grow
? OB_DIRECTION_EAST
: OB_DIRECTION_WEST
;
4401 case OB_DIRECTION_WEST
:
4402 head
= RECT_LEFT(self
->frame
->area
) -
4403 (self
->size_inc
.width
- 1) * (grow
? 1 : 0);
4404 e_start
= RECT_TOP(self
->frame
->area
);
4405 e_size
= self
->frame
->area
.height
;
4406 dir
= grow
? OB_DIRECTION_WEST
: OB_DIRECTION_EAST
;
4408 case OB_DIRECTION_NORTH
:
4409 head
= RECT_TOP(self
->frame
->area
) -
4410 (self
->size_inc
.height
- 1) * (grow
? 1 : 0);
4411 e_start
= RECT_LEFT(self
->frame
->area
);
4412 e_size
= self
->frame
->area
.width
;
4413 dir
= grow
? OB_DIRECTION_NORTH
: OB_DIRECTION_SOUTH
;
4415 case OB_DIRECTION_SOUTH
:
4416 head
= RECT_BOTTOM(self
->frame
->area
) +
4417 (self
->size_inc
.height
- 1) * (grow
? 1 : 0);
4418 e_start
= RECT_LEFT(self
->frame
->area
);
4419 e_size
= self
->frame
->area
.width
;
4420 dir
= grow
? OB_DIRECTION_SOUTH
: OB_DIRECTION_NORTH
;
4423 g_assert_not_reached();
4426 ob_debug("head %d dir %d", head
, dir
);
4427 client_find_edge_directional(self
, dir
, head
, 1,
4428 e_start
, e_size
, &e
, &near
);
4429 ob_debug("edge %d", e
);
4430 *x
= self
->frame
->area
.x
;
4431 *y
= self
->frame
->area
.y
;
4432 *w
= self
->frame
->area
.width
;
4433 *h
= self
->frame
->area
.height
;
4435 case OB_DIRECTION_EAST
:
4436 if (grow
== near
) --e
;
4437 delta
= e
- RECT_RIGHT(self
->frame
->area
);
4440 case OB_DIRECTION_WEST
:
4441 if (grow
== near
) ++e
;
4442 delta
= RECT_LEFT(self
->frame
->area
) - e
;
4446 case OB_DIRECTION_NORTH
:
4447 if (grow
== near
) ++e
;
4448 delta
= RECT_TOP(self
->frame
->area
) - e
;
4452 case OB_DIRECTION_SOUTH
:
4453 if (grow
== near
) --e
;
4454 delta
= e
- RECT_BOTTOM(self
->frame
->area
);
4458 g_assert_not_reached();
4460 frame_frame_gravity(self
->frame
, x
, y
);
4461 *w
-= self
->frame
->size
.left
+ self
->frame
->size
.right
;
4462 *h
-= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
4465 ObClient
* client_under_pointer(void)
4469 ObClient
*ret
= NULL
;
4471 if (screen_pointer_pos(&x
, &y
)) {
4472 for (it
= stacking_list
; it
; it
= g_list_next(it
)) {
4473 if (WINDOW_IS_CLIENT(it
->data
)) {
4474 ObClient
*c
= WINDOW_AS_CLIENT(it
->data
);
4475 if (c
->frame
->visible
&&
4476 /* check the desktop, this is done during desktop
4477 switching and windows are shown/hidden status is not
4479 (c
->desktop
== screen_desktop
||
4480 c
->desktop
== DESKTOP_ALL
) &&
4481 /* ignore all animating windows */
4482 !frame_iconify_animating(c
->frame
) &&
4483 RECT_CONTAINS(c
->frame
->area
, x
, y
))
4494 gboolean
client_has_group_siblings(ObClient
*self
)
4496 return self
->group
&& self
->group
->members
->next
;
4499 /*! Returns TRUE if the client is running on the same machine as Openbox */
4500 gboolean
client_on_localhost(ObClient
*self
)
4502 return self
->client_machine
== NULL
;