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 /* you can't resize fully maximized windows */
1773 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1774 /* kill the handle on fully maxed windows */
1775 self
->decorations
&= ~(OB_FRAME_DECOR_HANDLE
| OB_FRAME_DECOR_GRIPS
);
1778 /* If there are no decorations to remove, don't allow the user to try
1780 if (self
->decorations
== 0)
1781 self
->functions
&= ~OB_CLIENT_FUNC_UNDECORATE
;
1783 /* finally, the user can have requested no decorations, which overrides
1784 everything (but doesnt give it a border if it doesnt have one) */
1785 if (self
->undecorated
)
1786 self
->decorations
&= (config_theme_keepborder
?
1787 OB_FRAME_DECOR_BORDER
: 0);
1789 /* if we don't have a titlebar, then we cannot shade! */
1790 if (!(self
->decorations
& OB_FRAME_DECOR_TITLEBAR
))
1791 self
->functions
&= ~OB_CLIENT_FUNC_SHADE
;
1793 /* now we need to check against rules for the client's current state */
1794 if (self
->fullscreen
) {
1795 self
->functions
&= (OB_CLIENT_FUNC_CLOSE
|
1796 OB_CLIENT_FUNC_FULLSCREEN
|
1797 OB_CLIENT_FUNC_ICONIFY
);
1798 self
->decorations
= 0;
1801 client_change_allowed_actions(self
);
1804 /* force reconfigure to make sure decorations are updated */
1805 client_reconfigure(self
, TRUE
);
1808 static void client_change_allowed_actions(ObClient
*self
)
1813 /* desktop windows are kept on all desktops */
1814 if (self
->type
!= OB_CLIENT_TYPE_DESKTOP
)
1815 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_CHANGE_DESKTOP
);
1817 if (self
->functions
& OB_CLIENT_FUNC_SHADE
)
1818 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_SHADE
);
1819 if (self
->functions
& OB_CLIENT_FUNC_CLOSE
)
1820 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_CLOSE
);
1821 if (self
->functions
& OB_CLIENT_FUNC_MOVE
)
1822 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MOVE
);
1823 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
)
1824 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MINIMIZE
);
1825 if (self
->functions
& OB_CLIENT_FUNC_RESIZE
)
1826 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_RESIZE
);
1827 if (self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
)
1828 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_FULLSCREEN
);
1829 if (self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) {
1830 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MAXIMIZE_HORZ
);
1831 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MAXIMIZE_VERT
);
1833 if (self
->functions
& OB_CLIENT_FUNC_ABOVE
)
1834 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_ABOVE
);
1835 if (self
->functions
& OB_CLIENT_FUNC_BELOW
)
1836 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_BELOW
);
1837 if (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
)
1838 actions
[num
++] = OBT_PROP_ATOM(OB_WM_ACTION_UNDECORATE
);
1840 OBT_PROP_SETA32(self
->window
, NET_WM_ALLOWED_ACTIONS
, ATOM
, actions
, num
);
1842 /* make sure the window isn't breaking any rules now
1844 don't check ICONIFY here. just cuz a window can't iconify doesnt mean
1845 it can't be iconified with its parent
1848 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
) && self
->shaded
) {
1849 if (self
->frame
) client_shade(self
, FALSE
);
1850 else self
->shaded
= FALSE
;
1852 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) && self
->fullscreen
) {
1853 if (self
->frame
) client_fullscreen(self
, FALSE
);
1854 else self
->fullscreen
= FALSE
;
1856 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) && (self
->max_horz
||
1858 if (self
->frame
) client_maximize(self
, FALSE
, 0);
1859 else self
->max_vert
= self
->max_horz
= FALSE
;
1863 void client_update_wmhints(ObClient
*self
)
1867 /* assume a window takes input if it doesn't specify */
1868 self
->can_focus
= TRUE
;
1870 if ((hints
= XGetWMHints(obt_display
, self
->window
)) != NULL
) {
1873 if (hints
->flags
& InputHint
)
1874 self
->can_focus
= hints
->input
;
1876 /* only do this when first managing the window *AND* when we aren't
1878 if (ob_state() != OB_STATE_STARTING
&& self
->frame
== NULL
)
1879 if (hints
->flags
& StateHint
)
1880 self
->iconic
= hints
->initial_state
== IconicState
;
1883 self
->urgent
= (hints
->flags
& XUrgencyHint
);
1884 if (self
->urgent
&& !ur
)
1885 client_hilite(self
, TRUE
);
1886 else if (!self
->urgent
&& ur
&& self
->demands_attention
)
1887 client_hilite(self
, FALSE
);
1889 if (!(hints
->flags
& WindowGroupHint
))
1890 hints
->window_group
= None
;
1892 /* did the group state change? */
1893 if (hints
->window_group
!=
1894 (self
->group
? self
->group
->leader
: None
))
1896 ObGroup
*oldgroup
= self
->group
;
1898 /* remove from the old group if there was one */
1900 group_remove(self
->group
, self
);
1904 /* add ourself to the group if we have one */
1905 if (hints
->window_group
!= None
) {
1906 self
->group
= group_add(hints
->window_group
, self
);
1909 /* Put ourselves into the new group's transient tree, and remove
1910 ourselves from the old group's */
1911 client_update_transient_tree(self
, oldgroup
, self
->group
,
1912 self
->transient_for_group
,
1913 self
->transient_for_group
,
1914 client_direct_parent(self
),
1915 client_direct_parent(self
));
1917 /* Lastly, being in a group, or not, can change if the window is
1918 transient for anything.
1920 The logic for this is:
1921 self->transient = TRUE always if the window wants to be
1922 transient for something, even if transient_for was NULL because
1923 it wasn't in a group before.
1925 If parents was NULL and oldgroup was NULL we can assume
1926 that when we add the new group, it will become transient for
1929 If transient_for_group is TRUE, then it must have already
1930 had a group. If it is getting a new group, the above call to
1931 client_update_transient_tree has already taken care of
1932 everything ! If it is losing all group status then it will
1933 no longer be transient for anything and that needs to be
1936 if (self
->transient
&&
1937 ((self
->parents
== NULL
&& oldgroup
== NULL
) ||
1938 (self
->transient_for_group
&& !self
->group
)))
1939 client_update_transient_for(self
);
1942 /* the WM_HINTS can contain an icon */
1943 if (hints
->flags
& IconPixmapHint
)
1944 client_update_icons(self
);
1949 focus_cycle_addremove(self
, TRUE
);
1952 void client_update_title(ObClient
*self
)
1955 gchar
*visible
= NULL
;
1957 g_free(self
->title
);
1958 g_free(self
->original_title
);
1961 if (!OBT_PROP_GETS(self
->window
, NET_WM_NAME
, utf8
, &data
)) {
1962 /* try old x stuff */
1963 if (!(OBT_PROP_GETS(self
->window
, WM_NAME
, locale
, &data
)
1964 || OBT_PROP_GETS(self
->window
, WM_NAME
, utf8
, &data
))) {
1965 if (self
->transient
) {
1967 GNOME alert windows are not given titles:
1968 http://developer.gnome.org/projects/gup/hig/draft_hig_new/windows-alert.html
1970 data
= g_strdup("");
1972 data
= g_strdup(_("Unnamed Window"));
1975 self
->original_title
= g_strdup(data
);
1977 if (self
->client_machine
) {
1978 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
1983 if (self
->not_responding
) {
1985 if (self
->kill_level
> 0)
1986 visible
= g_strdup_printf("%s - [%s]", data
, _("Killing..."));
1988 visible
= g_strdup_printf("%s - [%s]", data
, _("Not Responding"));
1992 OBT_PROP_SETS(self
->window
, NET_WM_VISIBLE_NAME
, utf8
, visible
);
1993 self
->title
= visible
;
1996 frame_adjust_title(self
->frame
);
1998 /* update the icon title */
2000 g_free(self
->icon_title
);
2003 if (!OBT_PROP_GETS(self
->window
, NET_WM_ICON_NAME
, utf8
, &data
))
2004 /* try old x stuff */
2005 if (!(OBT_PROP_GETS(self
->window
, WM_ICON_NAME
, locale
, &data
) ||
2006 OBT_PROP_GETS(self
->window
, WM_ICON_NAME
, utf8
, &data
)))
2007 data
= g_strdup(self
->title
);
2009 if (self
->client_machine
) {
2010 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
2015 if (self
->not_responding
) {
2017 if (self
->kill_level
> 0)
2018 visible
= g_strdup_printf("%s - [%s]", data
, _("Killing..."));
2020 visible
= g_strdup_printf("%s - [%s]", data
, _("Not Responding"));
2024 OBT_PROP_SETS(self
->window
, NET_WM_VISIBLE_ICON_NAME
, utf8
, visible
);
2025 self
->icon_title
= visible
;
2028 void client_update_strut(ObClient
*self
)
2032 gboolean got
= FALSE
;
2035 if (OBT_PROP_GETA32(self
->window
, NET_WM_STRUT_PARTIAL
, CARDINAL
,
2040 STRUT_PARTIAL_SET(strut
,
2041 data
[0], data
[2], data
[1], data
[3],
2042 data
[4], data
[5], data
[8], data
[9],
2043 data
[6], data
[7], data
[10], data
[11]);
2049 OBT_PROP_GETA32(self
->window
, NET_WM_STRUT
, CARDINAL
, &data
, &num
)) {
2055 /* use the screen's width/height */
2056 a
= screen_physical_area_all_monitors();
2058 STRUT_PARTIAL_SET(strut
,
2059 data
[0], data
[2], data
[1], data
[3],
2060 a
->y
, a
->y
+ a
->height
- 1,
2061 a
->x
, a
->x
+ a
->width
- 1,
2062 a
->y
, a
->y
+ a
->height
- 1,
2063 a
->x
, a
->x
+ a
->width
- 1);
2069 STRUT_PARTIAL_SET(strut
, 0, 0, 0, 0,
2070 0, 0, 0, 0, 0, 0, 0, 0);
2072 if (!PARTIAL_STRUT_EQUAL(strut
, self
->strut
)) {
2073 self
->strut
= strut
;
2075 /* updating here is pointless while we're being mapped cuz we're not in
2076 the client list yet */
2078 screen_update_areas();
2082 void client_update_icons(ObClient
*self
)
2087 guint num_seen
; /* number of icons present */
2092 /* grab the server, because we might be setting the window's icon and
2093 we don't want them to set it in between and we overwrite their own
2097 if (OBT_PROP_GETA32(self
->window
, NET_WM_ICON
, CARDINAL
, &data
, &num
)) {
2098 /* figure out how many valid icons are in here */
2101 while (i
+ 2 < num
) { /* +2 is to make sure there is a w and h */
2104 /* watch for the data being too small for the specified size,
2105 or for zero sized icons. */
2106 if (i
+ w
*h
> num
|| w
== 0 || h
== 0) break;
2108 /* convert it to the right bit order for ObRender */
2109 for (j
= 0; j
< w
*h
; ++j
)
2111 (((data
[i
+j
] >> 24) & 0xff) << RrDefaultAlphaOffset
) +
2112 (((data
[i
+j
] >> 16) & 0xff) << RrDefaultRedOffset
) +
2113 (((data
[i
+j
] >> 8) & 0xff) << RrDefaultGreenOffset
) +
2114 (((data
[i
+j
] >> 0) & 0xff) << RrDefaultBlueOffset
);
2116 /* is it in the cache? */
2117 img
= RrImageCacheFind(ob_rr_icons
, &data
[i
], w
, h
);
2118 if (img
) RrImageRef(img
); /* own it */
2123 /* don't bother looping anymore if we already found it in the cache
2124 since we'll just use that! */
2128 /* if it's not in the cache yet, then add it to the cache now.
2129 we have already converted it to the correct bit order above */
2130 if (!img
&& num_seen
> 0) {
2131 img
= RrImageNew(ob_rr_icons
);
2133 for (j
= 0; j
< num_seen
; ++j
) {
2136 RrImageAddPicture(img
, &data
[i
], w
, h
);
2144 /* if we didn't find an image from the NET_WM_ICON stuff, then try the
2149 if ((hints
= XGetWMHints(obt_display
, self
->window
))) {
2150 if (hints
->flags
& IconPixmapHint
) {
2152 obt_display_ignore_errors(TRUE
);
2153 xicon
= RrPixmapToRGBA(ob_rr_inst
,
2155 (hints
->flags
& IconMaskHint
?
2156 hints
->icon_mask
: None
),
2157 (gint
*)&w
, (gint
*)&h
, &data
);
2158 obt_display_ignore_errors(FALSE
);
2161 if (w
> 0 && h
> 0) {
2162 /* is this icon in the cache yet? */
2163 img
= RrImageCacheFind(ob_rr_icons
, data
, w
, h
);
2164 if (img
) RrImageRef(img
); /* own it */
2166 /* if not, then add it */
2168 img
= RrImageNew(ob_rr_icons
);
2169 RrImageAddPicture(img
, data
, w
, h
);
2180 /* set the client's icons to be whatever we found */
2181 RrImageUnref(self
->icon_set
);
2182 self
->icon_set
= img
;
2184 /* if the client has no icon at all, then we set a default icon onto it.
2185 but, if it has parents, then one of them will have an icon already
2187 if (!self
->icon_set
&& !self
->parents
) {
2188 RrPixel32
*icon
= ob_rr_theme
->def_win_icon
;
2189 gulong
*ldata
; /* use a long here to satisfy OBT_PROP_SETA32 */
2191 w
= ob_rr_theme
->def_win_icon_w
;
2192 h
= ob_rr_theme
->def_win_icon_h
;
2193 ldata
= g_new(gulong
, w
*h
+2);
2196 for (i
= 0; i
< w
*h
; ++i
)
2197 ldata
[i
+2] = (((icon
[i
] >> RrDefaultAlphaOffset
) & 0xff) << 24) +
2198 (((icon
[i
] >> RrDefaultRedOffset
) & 0xff) << 16) +
2199 (((icon
[i
] >> RrDefaultGreenOffset
) & 0xff) << 8) +
2200 (((icon
[i
] >> RrDefaultBlueOffset
) & 0xff) << 0);
2201 OBT_PROP_SETA32(self
->window
, NET_WM_ICON
, CARDINAL
, ldata
, w
*h
+2);
2203 } else if (self
->frame
)
2204 /* don't draw the icon empty if we're just setting one now anyways,
2205 we'll get the property change any second */
2206 frame_adjust_icon(self
->frame
);
2211 void client_update_icon_geometry(ObClient
*self
)
2216 RECT_SET(self
->icon_geometry
, 0, 0, 0, 0);
2218 if (OBT_PROP_GETA32(self
->window
, NET_WM_ICON_GEOMETRY
, CARDINAL
,
2222 /* don't let them set it with an area < 0 */
2223 RECT_SET(self
->icon_geometry
, data
[0], data
[1],
2224 MAX(data
[2],0), MAX(data
[3],0));
2229 static void client_get_session_ids(ObClient
*self
)
2236 if (!OBT_PROP_GET32(self
->window
, WM_CLIENT_LEADER
, WINDOW
, &leader
))
2239 /* get the SM_CLIENT_ID */
2242 got
= OBT_PROP_GETS(leader
, SM_CLIENT_ID
, locale
, &self
->sm_client_id
);
2244 OBT_PROP_GETS(self
->window
, SM_CLIENT_ID
, locale
, &self
->sm_client_id
);
2246 /* get the WM_CLASS (name and class). make them "" if they are not
2250 got
= OBT_PROP_GETSS(leader
, WM_CLASS
, locale
, &ss
);
2252 got
= OBT_PROP_GETSS(self
->window
, WM_CLASS
, locale
, &ss
);
2256 self
->name
= g_strdup(ss
[0]);
2258 self
->class = g_strdup(ss
[1]);
2263 if (self
->name
== NULL
) self
->name
= g_strdup("");
2264 if (self
->class == NULL
) self
->class = g_strdup("");
2266 /* get the WM_WINDOW_ROLE. make it "" if it is not provided */
2269 got
= OBT_PROP_GETS(leader
, WM_WINDOW_ROLE
, locale
, &s
);
2271 got
= OBT_PROP_GETS(self
->window
, WM_WINDOW_ROLE
, locale
, &s
);
2276 self
->role
= g_strdup("");
2278 /* get the WM_COMMAND */
2282 got
= OBT_PROP_GETSS(leader
, WM_COMMAND
, locale
, &ss
);
2284 got
= OBT_PROP_GETSS(self
->window
, WM_COMMAND
, locale
, &ss
);
2287 /* merge/mash them all together */
2288 gchar
*merge
= NULL
;
2291 for (i
= 0; ss
[i
]; ++i
) {
2294 merge
= g_strconcat(merge
, ss
[i
], NULL
);
2296 merge
= g_strconcat(ss
[i
], NULL
);
2301 self
->wm_command
= merge
;
2304 /* get the WM_CLIENT_MACHINE */
2307 got
= OBT_PROP_GETS(leader
, WM_CLIENT_MACHINE
, locale
, &s
);
2309 got
= OBT_PROP_GETS(self
->window
, WM_CLIENT_MACHINE
, locale
, &s
);
2312 gchar localhost
[128];
2315 gethostname(localhost
, 127);
2316 localhost
[127] = '\0';
2317 if (strcmp(localhost
, s
) != 0)
2318 self
->client_machine
= s
;
2322 /* see if it has the PID set too (the PID requires that the
2323 WM_CLIENT_MACHINE be set) */
2324 if (OBT_PROP_GET32(self
->window
, NET_WM_PID
, CARDINAL
, &pid
))
2329 /*! Save the properties used for app matching rules, as seen by Openbox when
2330 the window mapped, so that users can still access them later if the app
2332 static void client_save_app_rule_values(ObClient
*self
)
2336 OBT_PROP_SETS(self
->window
, OB_APP_ROLE
, utf8
, self
->role
);
2337 OBT_PROP_SETS(self
->window
, OB_APP_NAME
, utf8
, self
->name
);
2338 OBT_PROP_SETS(self
->window
, OB_APP_CLASS
, utf8
, self
->class);
2339 OBT_PROP_SETS(self
->window
, OB_APP_TITLE
, utf8
, self
->original_title
);
2341 switch (self
->type
) {
2342 case OB_CLIENT_TYPE_NORMAL
:
2343 type
= "normal"; break;
2344 case OB_CLIENT_TYPE_DIALOG
:
2345 type
= "dialog"; break;
2346 case OB_CLIENT_TYPE_UTILITY
:
2347 type
= "utility"; break;
2348 case OB_CLIENT_TYPE_MENU
:
2349 type
= "menu"; break;
2350 case OB_CLIENT_TYPE_TOOLBAR
:
2351 type
= "toolbar"; break;
2352 case OB_CLIENT_TYPE_SPLASH
:
2353 type
= "splash"; break;
2354 case OB_CLIENT_TYPE_DESKTOP
:
2355 type
= "desktop"; break;
2356 case OB_CLIENT_TYPE_DOCK
:
2357 type
= "dock"; break;
2359 OBT_PROP_SETS(self
->window
, OB_APP_TYPE
, utf8
, type
);
2362 static void client_change_wm_state(ObClient
*self
)
2367 old
= self
->wmstate
;
2369 if (self
->shaded
|| self
->iconic
||
2370 (self
->desktop
!= DESKTOP_ALL
&& self
->desktop
!= screen_desktop
))
2372 self
->wmstate
= IconicState
;
2374 self
->wmstate
= NormalState
;
2376 if (old
!= self
->wmstate
) {
2377 OBT_PROP_MSG(ob_screen
, self
->window
, KDE_WM_CHANGE_STATE
,
2378 self
->wmstate
, 1, 0, 0, 0);
2380 state
[0] = self
->wmstate
;
2382 OBT_PROP_SETA32(self
->window
, WM_STATE
, WM_STATE
, state
, 2);
2386 static void client_change_state(ObClient
*self
)
2388 gulong netstate
[12];
2393 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_MODAL
);
2395 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_SHADED
);
2397 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
);
2398 if (self
->skip_taskbar
)
2399 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
);
2400 if (self
->skip_pager
)
2401 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
);
2402 if (self
->fullscreen
)
2403 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
);
2405 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
);
2407 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
);
2409 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_ABOVE
);
2411 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_BELOW
);
2412 if (self
->demands_attention
)
2413 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
);
2414 if (self
->undecorated
)
2415 netstate
[num
++] = OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
);
2416 OBT_PROP_SETA32(self
->window
, NET_WM_STATE
, ATOM
, netstate
, num
);
2419 frame_adjust_state(self
->frame
);
2422 ObClient
*client_search_focus_tree(ObClient
*self
)
2427 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
2428 if (client_focused(it
->data
)) return it
->data
;
2429 if ((ret
= client_search_focus_tree(it
->data
))) return ret
;
2434 ObClient
*client_search_focus_tree_full(ObClient
*self
)
2436 if (self
->parents
) {
2439 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
2440 ObClient
*c
= it
->data
;
2441 if ((c
= client_search_focus_tree_full(c
))) return c
;
2447 /* this function checks the whole tree, the client_search_focus_tree
2448 does not, so we need to check this window */
2449 if (client_focused(self
))
2451 return client_search_focus_tree(self
);
2455 ObClient
*client_search_focus_group_full(ObClient
*self
)
2460 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
)) {
2461 ObClient
*c
= it
->data
;
2463 if (client_focused(c
)) return c
;
2464 if ((c
= client_search_focus_tree(it
->data
))) return c
;
2467 if (client_focused(self
)) return self
;
2471 gboolean
client_has_parent(ObClient
*self
)
2473 return self
->parents
!= NULL
;
2476 gboolean
client_is_oldfullscreen(const ObClient
*self
,
2479 const Rect
*monitor
, *allmonitors
;
2481 /* No decorations and fills the monitor = oldskool fullscreen.
2482 But not for maximized windows.
2485 if (self
->decorations
|| self
->max_horz
|| self
->max_vert
) return FALSE
;
2487 monitor
= screen_physical_area_monitor(screen_find_monitor(area
));
2488 allmonitors
= screen_physical_area_all_monitors();
2490 return (RECT_EQUAL(*area
, *monitor
) ||
2491 RECT_EQUAL(*area
, *allmonitors
));
2494 static ObStackingLayer
calc_layer(ObClient
*self
)
2498 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
2499 l
= OB_STACKING_LAYER_DESKTOP
;
2500 else if (self
->type
== OB_CLIENT_TYPE_DOCK
) {
2501 if (self
->below
) l
= OB_STACKING_LAYER_NORMAL
;
2502 else l
= OB_STACKING_LAYER_ABOVE
;
2504 else if ((self
->fullscreen
||
2505 client_is_oldfullscreen(self
, &self
->area
)) &&
2506 /* you are fullscreen while you or your children are focused.. */
2507 (client_focused(self
) || client_search_focus_tree(self
) ||
2508 /* you can be fullscreen if you're on another desktop */
2509 (self
->desktop
!= screen_desktop
&&
2510 self
->desktop
!= DESKTOP_ALL
) ||
2511 /* and you can also be fullscreen if the focused client is on
2512 another monitor, or nothing else is focused */
2514 client_monitor(focus_client
) != client_monitor(self
))))
2515 l
= OB_STACKING_LAYER_FULLSCREEN
;
2516 else if (self
->above
) l
= OB_STACKING_LAYER_ABOVE
;
2517 else if (self
->below
) l
= OB_STACKING_LAYER_BELOW
;
2518 else l
= OB_STACKING_LAYER_NORMAL
;
2523 static void client_calc_layer_recursive(ObClient
*self
, ObClient
*orig
,
2524 ObStackingLayer min
)
2526 ObStackingLayer old
, own
;
2530 own
= calc_layer(self
);
2531 self
->layer
= MAX(own
, min
);
2533 if (self
->layer
!= old
) {
2534 stacking_remove(CLIENT_AS_WINDOW(self
));
2535 stacking_add_nonintrusive(CLIENT_AS_WINDOW(self
));
2538 /* we've been restacked */
2539 self
->visited
= TRUE
;
2541 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
2542 client_calc_layer_recursive(it
->data
, orig
,
2546 static void client_calc_layer_internal(ObClient
*self
)
2550 /* transients take on the layer of their parents */
2551 sit
= client_search_all_top_parents(self
);
2553 for (; sit
; sit
= g_slist_next(sit
))
2554 client_calc_layer_recursive(sit
->data
, self
, 0);
2557 void client_calc_layer(ObClient
*self
)
2561 /* skip over stuff above fullscreen layer */
2562 for (it
= stacking_list
; it
; it
= g_list_next(it
))
2563 if (window_layer(it
->data
) <= OB_STACKING_LAYER_FULLSCREEN
) break;
2565 /* find the windows in the fullscreen layer, and mark them not-visited */
2566 for (; it
; it
= g_list_next(it
)) {
2567 if (window_layer(it
->data
) < OB_STACKING_LAYER_FULLSCREEN
) break;
2568 else if (WINDOW_IS_CLIENT(it
->data
))
2569 WINDOW_AS_CLIENT(it
->data
)->visited
= FALSE
;
2572 client_calc_layer_internal(self
);
2574 /* skip over stuff above fullscreen layer */
2575 for (it
= stacking_list
; it
; it
= g_list_next(it
))
2576 if (window_layer(it
->data
) <= OB_STACKING_LAYER_FULLSCREEN
) break;
2578 /* now recalc any windows in the fullscreen layer which have not
2579 had their layer recalced already */
2580 for (; it
; it
= g_list_next(it
)) {
2581 if (window_layer(it
->data
) < OB_STACKING_LAYER_FULLSCREEN
) break;
2582 else if (WINDOW_IS_CLIENT(it
->data
) &&
2583 !WINDOW_AS_CLIENT(it
->data
)->visited
)
2584 client_calc_layer_internal(it
->data
);
2588 gboolean
client_should_show(ObClient
*self
)
2592 if (client_normal(self
) && screen_showing_desktop
)
2594 if (self
->desktop
== screen_desktop
|| self
->desktop
== DESKTOP_ALL
)
2600 gboolean
client_show(ObClient
*self
)
2602 gboolean show
= FALSE
;
2604 if (client_should_show(self
)) {
2605 /* replay pending pointer event before showing the window, in case it
2606 should be going to something under the window */
2607 mouse_replay_pointer();
2609 frame_show(self
->frame
);
2612 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2613 it needs to be in IconicState. This includes when it is on another
2616 client_change_wm_state(self
);
2621 gboolean
client_hide(ObClient
*self
)
2623 gboolean hide
= FALSE
;
2625 if (!client_should_show(self
)) {
2626 /* We don't need to ignore enter events here.
2627 The window can hide/iconify in 3 different ways:
2628 1 - through an x message. in this case we ignore all enter events
2629 caused by responding to the x message (unless underMouse)
2630 2 - by a keyboard action. in this case we ignore all enter events
2631 caused by the action
2632 3 - by a mouse action. in this case they are doing stuff with the
2633 mouse and focus _should_ move.
2635 Also in action_end, we simulate an enter event that can't be ignored
2636 so trying to ignore them is futile in case 3 anyways
2639 /* replay pending pointer event before hiding the window, in case it
2640 should be going to the window */
2641 mouse_replay_pointer();
2643 frame_hide(self
->frame
);
2646 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2647 it needs to be in IconicState. This includes when it is on another
2650 client_change_wm_state(self
);
2655 void client_showhide(ObClient
*self
)
2657 if (!client_show(self
))
2661 gboolean
client_normal(ObClient
*self
) {
2662 return ! (self
->type
== OB_CLIENT_TYPE_DESKTOP
||
2663 self
->type
== OB_CLIENT_TYPE_DOCK
||
2664 self
->type
== OB_CLIENT_TYPE_SPLASH
);
2667 gboolean
client_helper(ObClient
*self
)
2669 return (self
->type
== OB_CLIENT_TYPE_UTILITY
||
2670 self
->type
== OB_CLIENT_TYPE_MENU
||
2671 self
->type
== OB_CLIENT_TYPE_TOOLBAR
);
2674 gboolean
client_mouse_focusable(ObClient
*self
)
2676 return !(self
->type
== OB_CLIENT_TYPE_MENU
||
2677 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
2678 self
->type
== OB_CLIENT_TYPE_SPLASH
||
2679 self
->type
== OB_CLIENT_TYPE_DOCK
);
2682 gboolean
client_enter_focusable(ObClient
*self
)
2684 /* you can focus desktops but it shouldn't on enter */
2685 return (client_mouse_focusable(self
) &&
2686 self
->type
!= OB_CLIENT_TYPE_DESKTOP
);
2689 static void client_apply_startup_state(ObClient
*self
,
2690 gint x
, gint y
, gint w
, gint h
)
2692 /* save the states that we are going to apply */
2693 gboolean iconic
= self
->iconic
;
2694 gboolean fullscreen
= self
->fullscreen
;
2695 gboolean undecorated
= self
->undecorated
;
2696 gboolean shaded
= self
->shaded
;
2697 gboolean demands_attention
= self
->demands_attention
;
2698 gboolean max_horz
= self
->max_horz
;
2699 gboolean max_vert
= self
->max_vert
;
2703 /* turn them all off in the client, so they won't affect the window
2705 self
->iconic
= self
->fullscreen
= self
->undecorated
= self
->shaded
=
2706 self
->demands_attention
= self
->max_horz
= self
->max_vert
= FALSE
;
2708 /* move the client to its placed position, or it it's already there,
2709 generate a ConfigureNotify telling the client where it is.
2711 do this after adjusting the frame. otherwise it gets all weird and
2712 clients don't work right
2714 do this before applying the states so they have the correct
2715 pre-max/pre-fullscreen values
2717 client_try_configure(self
, &x
, &y
, &w
, &h
, &l
, &l
, FALSE
);
2718 ob_debug("placed window 0x%x at %d, %d with size %d x %d",
2719 self
->window
, x
, y
, w
, h
);
2720 /* save the area, and make it where it should be for the premax stuff */
2721 oldarea
= self
->area
;
2722 RECT_SET(self
->area
, x
, y
, w
, h
);
2724 /* apply the states. these are in a carefully crafted order.. */
2727 client_iconify(self
, TRUE
, FALSE
, TRUE
);
2729 client_fullscreen(self
, TRUE
);
2731 client_set_undecorated(self
, TRUE
);
2733 client_shade(self
, TRUE
);
2734 if (demands_attention
)
2735 client_hilite(self
, TRUE
);
2737 if (max_vert
&& max_horz
)
2738 client_maximize(self
, TRUE
, 0);
2740 client_maximize(self
, TRUE
, 2);
2742 client_maximize(self
, TRUE
, 1);
2744 /* if the window hasn't been configured yet, then do so now, in fact the
2745 x,y,w,h may _not_ be the same as the area rect, which can end up
2746 meaning that the client isn't properly moved/resized by the fullscreen
2748 pho can cause this because it maps at size of the screen but not 0,0
2749 so openbox moves it on screen to 0,0 (thus x,y=0,0 and area.x,y don't).
2750 then fullscreen'ing makes it go to 0,0 which it thinks it already is at
2751 cuz thats where the pre-fullscreen will be. however the actual area is
2752 not, so this needs to be called even if we have fullscreened/maxed
2754 self
->area
= oldarea
;
2755 client_configure(self
, x
, y
, w
, h
, FALSE
, TRUE
, FALSE
);
2757 /* set the desktop hint, to make sure that it always exists */
2758 OBT_PROP_SET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, self
->desktop
);
2760 /* nothing to do for the other states:
2769 void client_gravity_resize_w(ObClient
*self
, gint
*x
, gint oldw
, gint neww
)
2771 /* these should be the current values. this is for when you're not moving,
2773 g_assert(*x
== self
->area
.x
);
2774 g_assert(oldw
== self
->area
.width
);
2777 switch (self
->gravity
) {
2779 case NorthWestGravity
:
2781 case SouthWestGravity
:
2788 *x
-= (neww
- oldw
) / 2;
2790 case NorthEastGravity
:
2792 case SouthEastGravity
:
2798 void client_gravity_resize_h(ObClient
*self
, gint
*y
, gint oldh
, gint newh
)
2800 /* these should be the current values. this is for when you're not moving,
2802 g_assert(*y
== self
->area
.y
);
2803 g_assert(oldh
== self
->area
.height
);
2806 switch (self
->gravity
) {
2808 case NorthWestGravity
:
2810 case NorthEastGravity
:
2817 *y
-= (newh
- oldh
) / 2;
2819 case SouthWestGravity
:
2821 case SouthEastGravity
:
2827 void client_try_configure(ObClient
*self
, gint
*x
, gint
*y
, gint
*w
, gint
*h
,
2828 gint
*logicalw
, gint
*logicalh
,
2831 Rect desired
= {*x
, *y
, *w
, *h
};
2832 frame_rect_to_frame(self
->frame
, &desired
);
2834 /* make the frame recalculate its dimensions n shit without changing
2835 anything visible for real, this way the constraints below can work with
2836 the updated frame dimensions. */
2837 frame_adjust_area(self
->frame
, FALSE
, TRUE
, TRUE
);
2839 /* gets the frame's position */
2840 frame_client_gravity(self
->frame
, x
, y
);
2842 /* these positions are frame positions, not client positions */
2844 /* set the size and position if fullscreen */
2845 if (self
->fullscreen
) {
2849 i
= screen_find_monitor(&desired
);
2850 a
= screen_physical_area_monitor(i
);
2857 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2859 } else if (self
->max_horz
|| self
->max_vert
) {
2863 /* use all possible struts when maximizing to the full screen */
2864 i
= screen_find_monitor(&desired
);
2865 a
= screen_area(self
->desktop
, i
,
2866 (self
->max_horz
&& self
->max_vert
? NULL
: &desired
));
2868 /* set the size and position if maximized */
2869 if (self
->max_horz
) {
2871 *w
= a
->width
- self
->frame
->size
.left
- self
->frame
->size
.right
;
2873 if (self
->max_vert
) {
2875 *h
= a
->height
- self
->frame
->size
.top
- self
->frame
->size
.bottom
;
2878 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2881 g_slice_free(Rect
, a
);
2884 /* gets the client's position */
2885 frame_frame_gravity(self
->frame
, x
, y
);
2887 /* work within the preferred sizes given by the window, these may have
2888 changed rather than it's requested width and height, so always run
2889 through this code */
2891 gint basew
, baseh
, minw
, minh
;
2893 gfloat minratio
, maxratio
;
2895 incw
= self
->fullscreen
|| self
->max_horz
? 1 : self
->size_inc
.width
;
2896 inch
= self
->fullscreen
|| self
->max_vert
? 1 : self
->size_inc
.height
;
2897 minratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
2898 0 : self
->min_ratio
;
2899 maxratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
2900 0 : self
->max_ratio
;
2902 /* base size is substituted with min size if not specified */
2903 if (self
->base_size
.width
>= 0 || self
->base_size
.height
>= 0) {
2904 basew
= self
->base_size
.width
;
2905 baseh
= self
->base_size
.height
;
2907 basew
= self
->min_size
.width
;
2908 baseh
= self
->min_size
.height
;
2910 /* min size is substituted with base size if not specified */
2911 if (self
->min_size
.width
|| self
->min_size
.height
) {
2912 minw
= self
->min_size
.width
;
2913 minh
= self
->min_size
.height
;
2915 minw
= self
->base_size
.width
;
2916 minh
= self
->base_size
.height
;
2919 /* This comment is no longer true */
2920 /* if this is a user-requested resize, then check against min/max
2923 /* smaller than min size or bigger than max size? */
2924 if (*w
> self
->max_size
.width
) *w
= self
->max_size
.width
;
2925 if (*w
< minw
) *w
= minw
;
2926 if (*h
> self
->max_size
.height
) *h
= self
->max_size
.height
;
2927 if (*h
< minh
) *h
= minh
;
2932 /* keep to the increments */
2936 /* you cannot resize to nothing */
2937 if (basew
+ *w
< 1) *w
= 1 - basew
;
2938 if (baseh
+ *h
< 1) *h
= 1 - baseh
;
2940 /* save the logical size */
2941 *logicalw
= incw
> 1 ? *w
: *w
+ basew
;
2942 *logicalh
= inch
> 1 ? *h
: *h
+ baseh
;
2950 /* adjust the height to match the width for the aspect ratios.
2951 for this, min size is not substituted for base size ever. */
2952 *w
-= self
->base_size
.width
;
2953 *h
-= self
->base_size
.height
;
2956 if (*h
* minratio
> *w
) {
2957 *h
= (gint
)(*w
/ minratio
);
2959 /* you cannot resize to nothing */
2962 *w
= (gint
)(*h
* minratio
);
2966 if (*h
* maxratio
< *w
) {
2967 *h
= (gint
)(*w
/ maxratio
);
2969 /* you cannot resize to nothing */
2972 *w
= (gint
)(*h
* minratio
);
2976 *w
+= self
->base_size
.width
;
2977 *h
+= self
->base_size
.height
;
2980 /* these override the above states! if you cant move you can't move! */
2982 if (!(self
->functions
& OB_CLIENT_FUNC_MOVE
)) {
2986 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
)) {
2987 *w
= self
->area
.width
;
2988 *h
= self
->area
.height
;
2996 void client_configure(ObClient
*self
, gint x
, gint y
, gint w
, gint h
,
2997 gboolean user
, gboolean final
, gboolean force_reply
)
2999 Rect oldframe
, oldclient
;
3000 gboolean send_resize_client
;
3001 gboolean moved
= FALSE
, resized
= FALSE
, rootmoved
= FALSE
;
3002 gboolean fmoved
, fresized
;
3003 guint fdecor
= self
->frame
->decorations
;
3004 gboolean fhorz
= self
->frame
->max_horz
;
3005 gboolean fvert
= self
->frame
->max_vert
;
3006 gint logicalw
, logicalh
;
3008 /* find the new x, y, width, and height (and logical size) */
3009 client_try_configure(self
, &x
, &y
, &w
, &h
, &logicalw
, &logicalh
, user
);
3011 /* set the logical size if things changed */
3012 if (!(w
== self
->area
.width
&& h
== self
->area
.height
))
3013 SIZE_SET(self
->logical_size
, logicalw
, logicalh
);
3015 /* figure out if we moved or resized or what */
3016 moved
= (x
!= self
->area
.x
|| y
!= self
->area
.y
);
3017 resized
= (w
!= self
->area
.width
|| h
!= self
->area
.height
);
3019 oldframe
= self
->frame
->area
;
3020 oldclient
= self
->area
;
3021 RECT_SET(self
->area
, x
, y
, w
, h
);
3023 /* for app-requested resizes, always resize if 'resized' is true.
3024 for user-requested ones, only resize if final is true, or when
3025 resizing in redraw mode */
3026 send_resize_client
= ((!user
&& resized
) ||
3028 (resized
&& config_resize_redraw
))));
3030 /* if the client is enlarging, then resize the client before the frame */
3031 if (send_resize_client
&& (w
> oldclient
.width
|| h
> oldclient
.height
)) {
3032 XMoveResizeWindow(obt_display
, self
->window
,
3033 self
->frame
->size
.left
, self
->frame
->size
.top
,
3034 MAX(w
, oldclient
.width
), MAX(h
, oldclient
.height
));
3035 frame_adjust_client_area(self
->frame
);
3038 /* find the frame's dimensions and move/resize it */
3042 /* if decorations changed, then readjust everything for the frame */
3043 if (self
->decorations
!= fdecor
||
3044 self
->max_horz
!= fhorz
|| self
->max_vert
!= fvert
)
3046 fmoved
= fresized
= TRUE
;
3049 /* adjust the frame */
3050 if (fmoved
|| fresized
) {
3051 gulong ignore_start
;
3053 ignore_start
= event_start_ignore_all_enters();
3055 /* replay pending pointer event before move the window, in case it
3056 would change what window gets the event */
3057 mouse_replay_pointer();
3059 frame_adjust_area(self
->frame
, fmoved
, fresized
, FALSE
);
3062 event_end_ignore_all_enters(ignore_start
);
3065 if (!user
|| final
) {
3066 gint oldrx
= self
->root_pos
.x
;
3067 gint oldry
= self
->root_pos
.y
;
3068 /* we have reset the client to 0 border width, so don't include
3069 it in these coords */
3070 POINT_SET(self
->root_pos
,
3071 self
->frame
->area
.x
+ self
->frame
->size
.left
-
3073 self
->frame
->area
.y
+ self
->frame
->size
.top
-
3074 self
->border_width
);
3075 if (self
->root_pos
.x
!= oldrx
|| self
->root_pos
.y
!= oldry
)
3079 /* This is kinda tricky and should not be changed.. let me explain!
3081 When user = FALSE, then the request is coming from the application
3082 itself, and we are more strict about when to send a synthetic
3083 ConfigureNotify. We strictly follow the rules of the ICCCM sec 4.1.5
3084 in this case (if force_reply is true)
3086 When user = TRUE, then the request is coming from "us", like when we
3087 maximize a window or something. In this case we are more lenient. We
3088 used to follow the same rules as above, but _Java_ Swing can't handle
3089 this. So just to appease Swing, when user = TRUE, we always send
3090 a synthetic ConfigureNotify to give the window its root coordinates.
3091 Lastly, if force_reply is TRUE, we always send a
3092 ConfigureNotify, which is needed during a resize with XSYNCronization.
3094 if ((!user
&& !resized
&& (rootmoved
|| force_reply
)) ||
3095 (user
&& ((!resized
&& force_reply
) || (final
&& rootmoved
))))
3099 event
.type
= ConfigureNotify
;
3100 event
.xconfigure
.display
= obt_display
;
3101 event
.xconfigure
.event
= self
->window
;
3102 event
.xconfigure
.window
= self
->window
;
3104 ob_debug("Sending ConfigureNotify to %s for %d,%d %dx%d",
3105 self
->title
, self
->root_pos
.x
, self
->root_pos
.y
, w
, h
);
3107 /* root window real coords */
3108 event
.xconfigure
.x
= self
->root_pos
.x
;
3109 event
.xconfigure
.y
= self
->root_pos
.y
;
3110 event
.xconfigure
.width
= w
;
3111 event
.xconfigure
.height
= h
;
3112 event
.xconfigure
.border_width
= self
->border_width
;
3113 event
.xconfigure
.above
= None
;
3114 event
.xconfigure
.override_redirect
= FALSE
;
3115 XSendEvent(event
.xconfigure
.display
, event
.xconfigure
.window
,
3116 FALSE
, StructureNotifyMask
, &event
);
3119 /* if the client is shrinking, then resize the frame before the client.
3121 both of these resize sections may run, because the top one only resizes
3122 in the direction that is growing
3124 if (send_resize_client
&& (w
<= oldclient
.width
|| h
<= oldclient
.height
))
3126 frame_adjust_client_area(self
->frame
);
3127 XMoveResizeWindow(obt_display
, self
->window
,
3128 self
->frame
->size
.left
, self
->frame
->size
.top
, w
, h
);
3131 XFlush(obt_display
);
3133 /* if it moved between monitors, then this can affect the stacking
3134 layer of this window or others - for fullscreen windows.
3135 also if it changed to/from oldschool fullscreen then its layer may
3138 watch out tho, don't try change stacking stuff if the window is no
3139 longer being managed !
3141 if (self
->managed
&&
3142 (screen_find_monitor(&self
->frame
->area
) !=
3143 screen_find_monitor(&oldframe
) ||
3144 (final
&& (client_is_oldfullscreen(self
, &oldclient
) !=
3145 client_is_oldfullscreen(self
, &self
->area
)))))
3147 client_calc_layer(self
);
3151 void client_fullscreen(ObClient
*self
, gboolean fs
)
3155 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) || /* can't */
3156 self
->fullscreen
== fs
) return; /* already done */
3158 self
->fullscreen
= fs
;
3159 client_change_state(self
); /* change the state hints on the client */
3162 self
->pre_fullscreen_area
= self
->area
;
3163 self
->pre_fullscreen_max_horz
= self
->max_horz
;
3164 self
->pre_fullscreen_max_vert
= self
->max_vert
;
3166 /* if the window is maximized, its area isn't all that meaningful.
3167 save its premax area instead. */
3168 if (self
->max_horz
) {
3169 self
->pre_fullscreen_area
.x
= self
->pre_max_area
.x
;
3170 self
->pre_fullscreen_area
.width
= self
->pre_max_area
.width
;
3172 if (self
->max_vert
) {
3173 self
->pre_fullscreen_area
.y
= self
->pre_max_area
.y
;
3174 self
->pre_fullscreen_area
.height
= self
->pre_max_area
.height
;
3177 /* these will help configure_full figure out where to fullscreen
3181 w
= self
->area
.width
;
3182 h
= self
->area
.height
;
3184 g_assert(self
->pre_fullscreen_area
.width
> 0 &&
3185 self
->pre_fullscreen_area
.height
> 0);
3187 self
->max_horz
= self
->pre_fullscreen_max_horz
;
3188 self
->max_vert
= self
->pre_fullscreen_max_vert
;
3189 if (self
->max_horz
) {
3190 self
->pre_max_area
.x
= self
->pre_fullscreen_area
.x
;
3191 self
->pre_max_area
.width
= self
->pre_fullscreen_area
.width
;
3193 if (self
->max_vert
) {
3194 self
->pre_max_area
.y
= self
->pre_fullscreen_area
.y
;
3195 self
->pre_max_area
.height
= self
->pre_fullscreen_area
.height
;
3198 x
= self
->pre_fullscreen_area
.x
;
3199 y
= self
->pre_fullscreen_area
.y
;
3200 w
= self
->pre_fullscreen_area
.width
;
3201 h
= self
->pre_fullscreen_area
.height
;
3202 RECT_SET(self
->pre_fullscreen_area
, 0, 0, 0, 0);
3205 ob_debug("Window %s going fullscreen (%d)",
3206 self
->title
, self
->fullscreen
);
3209 /* make sure the window is on some monitor */
3210 client_find_onscreen(self
, &x
, &y
, w
, h
, FALSE
);
3213 client_setup_decor_and_functions(self
, FALSE
);
3214 client_move_resize(self
, x
, y
, w
, h
);
3216 /* and adjust our layer/stacking. do this after resizing the window,
3217 and applying decorations, because windows which fill the screen are
3218 considered "fullscreen" and it affects their layer */
3219 client_calc_layer(self
);
3222 /* try focus us when we go into fullscreen mode */
3227 static void client_iconify_recursive(ObClient
*self
,
3228 gboolean iconic
, gboolean curdesk
,
3229 gboolean hide_animation
)
3232 gboolean changed
= FALSE
;
3234 if (self
->iconic
!= iconic
) {
3235 ob_debug("%sconifying window: 0x%lx", (iconic
? "I" : "Uni"),
3239 /* don't let non-normal windows iconify along with their parents
3241 if (client_normal(self
)) {
3242 self
->iconic
= iconic
;
3244 /* update the focus lists.. iconic windows go to the bottom of
3245 the list. this will also call focus_cycle_addremove(). */
3246 focus_order_to_bottom(self
);
3251 self
->iconic
= iconic
;
3253 if (curdesk
&& self
->desktop
!= screen_desktop
&&
3254 self
->desktop
!= DESKTOP_ALL
)
3255 client_set_desktop(self
, screen_desktop
, FALSE
, FALSE
);
3257 /* this puts it after the current focused window, this will
3258 also cause focus_cycle_addremove() to be called for the
3260 focus_order_like_new(self
);
3267 client_change_state(self
);
3268 if (config_animate_iconify
&& !hide_animation
)
3269 frame_begin_iconify_animation(self
->frame
, iconic
);
3270 /* do this after starting the animation so it doesn't flash */
3271 client_showhide(self
);
3274 /* iconify all direct transients, and deiconify all transients
3276 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3277 if (it
->data
!= self
)
3278 if (client_is_direct_child(self
, it
->data
) || !iconic
)
3279 client_iconify_recursive(it
->data
, iconic
, curdesk
,
3283 void client_iconify(ObClient
*self
, gboolean iconic
, gboolean curdesk
,
3284 gboolean hide_animation
)
3286 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
|| !iconic
) {
3287 /* move up the transient chain as far as possible first */
3288 self
= client_search_top_direct_parent(self
);
3289 client_iconify_recursive(self
, iconic
, curdesk
, hide_animation
);
3293 void client_maximize(ObClient
*self
, gboolean max
, gint dir
)
3297 g_assert(dir
== 0 || dir
== 1 || dir
== 2);
3298 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) && max
) return;/* can't */
3300 /* check if already done */
3302 if (dir
== 0 && self
->max_horz
&& self
->max_vert
) return;
3303 if (dir
== 1 && self
->max_horz
) return;
3304 if (dir
== 2 && self
->max_vert
) return;
3306 if (dir
== 0 && !self
->max_horz
&& !self
->max_vert
) return;
3307 if (dir
== 1 && !self
->max_horz
) return;
3308 if (dir
== 2 && !self
->max_vert
) return;
3311 /* these will help configure_full figure out which screen to fill with
3315 w
= self
->area
.width
;
3316 h
= self
->area
.height
;
3319 if ((dir
== 0 || dir
== 1) && !self
->max_horz
) { /* horz */
3320 RECT_SET(self
->pre_max_area
,
3321 self
->area
.x
, self
->pre_max_area
.y
,
3322 self
->area
.width
, self
->pre_max_area
.height
);
3324 if ((dir
== 0 || dir
== 2) && !self
->max_vert
) { /* vert */
3325 RECT_SET(self
->pre_max_area
,
3326 self
->pre_max_area
.x
, self
->area
.y
,
3327 self
->pre_max_area
.width
, self
->area
.height
);
3330 if ((dir
== 0 || dir
== 1) && self
->max_horz
) { /* horz */
3331 g_assert(self
->pre_max_area
.width
> 0);
3333 x
= self
->pre_max_area
.x
;
3334 w
= self
->pre_max_area
.width
;
3336 RECT_SET(self
->pre_max_area
, 0, self
->pre_max_area
.y
,
3337 0, self
->pre_max_area
.height
);
3339 if ((dir
== 0 || dir
== 2) && self
->max_vert
) { /* vert */
3340 g_assert(self
->pre_max_area
.height
> 0);
3342 y
= self
->pre_max_area
.y
;
3343 h
= self
->pre_max_area
.height
;
3345 RECT_SET(self
->pre_max_area
, self
->pre_max_area
.x
, 0,
3346 self
->pre_max_area
.width
, 0);
3350 if (dir
== 0 || dir
== 1) /* horz */
3351 self
->max_horz
= max
;
3352 if (dir
== 0 || dir
== 2) /* vert */
3353 self
->max_vert
= max
;
3356 /* make sure the window is on some monitor */
3357 client_find_onscreen(self
, &x
, &y
, w
, h
, FALSE
);
3360 client_change_state(self
); /* change the state hints on the client */
3362 client_setup_decor_and_functions(self
, FALSE
);
3363 client_move_resize(self
, x
, y
, w
, h
);
3366 void client_shade(ObClient
*self
, gboolean shade
)
3368 if ((!(self
->functions
& OB_CLIENT_FUNC_SHADE
) &&
3369 shade
) || /* can't shade */
3370 self
->shaded
== shade
) return; /* already done */
3372 self
->shaded
= shade
;
3373 client_change_state(self
);
3374 client_change_wm_state(self
); /* the window is being hidden/shown */
3375 /* resize the frame to just the titlebar */
3376 frame_adjust_area(self
->frame
, FALSE
, TRUE
, FALSE
);
3379 static void client_ping_event(ObClient
*self
, gboolean dead
)
3381 if (self
->not_responding
!= dead
) {
3382 self
->not_responding
= dead
;
3383 client_update_title(self
);
3386 /* the client isn't responding, so ask to kill it */
3387 client_prompt_kill(self
);
3389 /* it came back to life ! */
3391 if (self
->kill_prompt
) {
3392 prompt_unref(self
->kill_prompt
);
3393 self
->kill_prompt
= NULL
;
3396 self
->kill_level
= 0;
3401 void client_close(ObClient
*self
)
3403 if (!(self
->functions
& OB_CLIENT_FUNC_CLOSE
)) return;
3405 /* if closing an internal obprompt, that is just cancelling it */
3407 prompt_cancel(self
->prompt
);
3411 /* in the case that the client provides no means to requesting that it
3412 close, we just kill it */
3413 if (!self
->delete_window
)
3414 /* don't use client_kill(), we should only kill based on PID in
3415 response to a lack of PING replies */
3416 XKillClient(obt_display
, self
->window
);
3418 /* request the client to close with WM_DELETE_WINDOW */
3419 OBT_PROP_MSG_TO(self
->window
, self
->window
, WM_PROTOCOLS
,
3420 OBT_PROP_ATOM(WM_DELETE_WINDOW
), event_time(),
3421 0, 0, 0, NoEventMask
);
3423 /* we're trying to close the window, so see if it is responding. if it
3424 is not, then we will let them kill the window */
3426 ping_start(self
, client_ping_event
);
3428 /* if we already know the window isn't responding (maybe they clicked
3429 no in the kill dialog but it hasn't come back to life), then show
3431 if (self
->not_responding
)
3432 client_prompt_kill(self
);
3436 #define OB_KILL_RESULT_NO 0
3437 #define OB_KILL_RESULT_YES 1
3439 static gboolean
client_kill_requested(ObPrompt
*p
, gint result
, gpointer data
)
3441 ObClient
*self
= data
;
3443 if (result
== OB_KILL_RESULT_YES
)
3445 return TRUE
; /* call the cleanup func */
3448 static void client_kill_cleanup(ObPrompt
*p
, gpointer data
)
3450 ObClient
*self
= data
;
3452 g_assert(p
== self
->kill_prompt
);
3454 prompt_unref(self
->kill_prompt
);
3455 self
->kill_prompt
= NULL
;
3458 static void client_prompt_kill(ObClient
*self
)
3460 /* check if we're already prompting */
3461 if (!self
->kill_prompt
) {
3462 ObPromptAnswer answers
[] = {
3463 { 0, OB_KILL_RESULT_NO
},
3464 { 0, OB_KILL_RESULT_YES
}
3467 const gchar
*y
, *title
;
3469 title
= self
->original_title
;
3470 if (title
[0] == '\0') {
3471 /* empty string, so use its parent */
3472 ObClient
*p
= client_search_top_direct_parent(self
);
3473 if (p
) title
= p
->original_title
;
3476 if (client_on_localhost(self
)) {
3479 if (self
->kill_level
== 0)
3485 (_("The window \"%s\" does not seem to be responding. Do you want to force it to exit by sending the %s signal?"),
3487 y
= _("End Process");
3491 (_("The window \"%s\" does not seem to be responding. Do you want to disconnect it from the X server?"),
3493 y
= _("Disconnect");
3495 /* set the dialog buttons' text */
3496 answers
[0].text
= _("Cancel"); /* "no" */
3497 answers
[1].text
= y
; /* "yes" */
3499 self
->kill_prompt
= prompt_new(m
, NULL
, answers
,
3500 sizeof(answers
)/sizeof(answers
[0]),
3501 OB_KILL_RESULT_NO
, /* default = no */
3502 OB_KILL_RESULT_NO
, /* cancel = no */
3503 client_kill_requested
,
3504 client_kill_cleanup
,
3509 prompt_show(self
->kill_prompt
, self
, TRUE
);
3512 void client_kill(ObClient
*self
)
3514 /* don't kill our own windows */
3515 if (self
->prompt
) return;
3517 if (client_on_localhost(self
) && self
->pid
) {
3518 /* running on the local host */
3519 if (self
->kill_level
== 0) {
3520 ob_debug("killing window 0x%x with pid %lu, with SIGTERM",
3521 self
->window
, self
->pid
);
3522 kill(self
->pid
, SIGTERM
);
3525 /* show that we're trying to kill it */
3526 client_update_title(self
);
3529 ob_debug("killing window 0x%x with pid %lu, with SIGKILL",
3530 self
->window
, self
->pid
);
3531 kill(self
->pid
, SIGKILL
); /* kill -9 */
3535 /* running on a remote host */
3536 XKillClient(obt_display
, self
->window
);
3540 void client_hilite(ObClient
*self
, gboolean hilite
)
3542 if (self
->demands_attention
== hilite
)
3543 return; /* no change */
3545 /* don't allow focused windows to hilite */
3546 self
->demands_attention
= hilite
&& !client_focused(self
);
3547 if (self
->frame
!= NULL
) { /* if we're mapping, just set the state */
3548 if (self
->demands_attention
) {
3549 frame_flash_start(self
->frame
);
3551 /* if the window is on another desktop then raise it and make it
3552 the most recently used window */
3553 if (self
->desktop
!= screen_desktop
&&
3554 self
->desktop
!= DESKTOP_ALL
)
3556 stacking_raise(CLIENT_AS_WINDOW(self
));
3557 focus_order_to_top(self
);
3561 frame_flash_stop(self
->frame
);
3562 client_change_state(self
);
3566 static void client_set_desktop_recursive(ObClient
*self
,
3574 if (target
!= self
->desktop
&& self
->type
!= OB_CLIENT_TYPE_DESKTOP
) {
3576 ob_debug("Setting desktop %u", target
+1);
3578 g_assert(target
< screen_num_desktops
|| target
== DESKTOP_ALL
);
3580 old
= self
->desktop
;
3581 self
->desktop
= target
;
3582 OBT_PROP_SET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, target
);
3583 /* the frame can display the current desktop state */
3584 frame_adjust_state(self
->frame
);
3585 /* 'move' the window to the new desktop */
3589 /* raise if it was not already on the desktop */
3590 if (old
!= DESKTOP_ALL
&& !dontraise
)
3591 stacking_raise(CLIENT_AS_WINDOW(self
));
3592 if (STRUT_EXISTS(self
->strut
))
3593 screen_update_areas();
3595 /* the new desktop's geometry may be different, so we may need to
3596 resize, for example if we are maximized */
3597 client_reconfigure(self
, FALSE
);
3599 focus_cycle_addremove(self
, FALSE
);
3602 /* move all transients */
3603 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3604 if (it
->data
!= self
)
3605 if (client_is_direct_child(self
, it
->data
))
3606 client_set_desktop_recursive(it
->data
, target
,
3607 donthide
, dontraise
);
3610 void client_set_desktop(ObClient
*self
, guint target
,
3611 gboolean donthide
, gboolean dontraise
)
3613 self
= client_search_top_direct_parent(self
);
3614 client_set_desktop_recursive(self
, target
, donthide
, dontraise
);
3616 focus_cycle_addremove(NULL
, TRUE
);
3619 gboolean
client_is_direct_child(ObClient
*parent
, ObClient
*child
)
3621 while (child
!= parent
&& (child
= client_direct_parent(child
)));
3622 return child
== parent
;
3625 ObClient
*client_search_modal_child(ObClient
*self
)
3630 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
3631 ObClient
*c
= it
->data
;
3632 if ((ret
= client_search_modal_child(c
))) return ret
;
3633 if (c
->modal
) return c
;
3638 struct ObClientFindDestroyUnmap
{
3643 static gboolean
find_destroy_unmap(XEvent
*e
, gpointer data
)
3645 struct ObClientFindDestroyUnmap
*find
= data
;
3646 if (e
->type
== DestroyNotify
)
3647 return e
->xdestroywindow
.window
== find
->window
;
3648 if (e
->type
== UnmapNotify
&& e
->xunmap
.window
== find
->window
)
3649 /* ignore the first $find->ignore_unmaps$ many unmap events */
3650 return --find
->ignore_unmaps
< 0;
3654 gboolean
client_validate(ObClient
*self
)
3656 struct ObClientFindDestroyUnmap find
;
3658 XSync(obt_display
, FALSE
); /* get all events on the server */
3660 find
.window
= self
->window
;
3661 find
.ignore_unmaps
= self
->ignore_unmaps
;
3662 if (xqueue_exists_local(find_destroy_unmap
, &find
))
3668 void client_set_wm_state(ObClient
*self
, glong state
)
3670 if (state
== self
->wmstate
) return; /* no change */
3674 client_iconify(self
, TRUE
, TRUE
, FALSE
);
3677 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3682 void client_set_state(ObClient
*self
, Atom action
, glong data1
, glong data2
)
3684 gboolean shaded
= self
->shaded
;
3685 gboolean fullscreen
= self
->fullscreen
;
3686 gboolean undecorated
= self
->undecorated
;
3687 gboolean max_horz
= self
->max_horz
;
3688 gboolean max_vert
= self
->max_vert
;
3689 gboolean modal
= self
->modal
;
3690 gboolean iconic
= self
->iconic
;
3691 gboolean demands_attention
= self
->demands_attention
;
3692 gboolean above
= self
->above
;
3693 gboolean below
= self
->below
;
3697 if (!(action
== OBT_PROP_ATOM(NET_WM_STATE_ADD
) ||
3698 action
== OBT_PROP_ATOM(NET_WM_STATE_REMOVE
) ||
3699 action
== OBT_PROP_ATOM(NET_WM_STATE_TOGGLE
)))
3700 /* an invalid action was passed to the client message, ignore it */
3703 for (i
= 0; i
< 2; ++i
) {
3704 Atom state
= i
== 0 ? data1
: data2
;
3706 if (!state
) continue;
3708 /* if toggling, then pick whether we're adding or removing */
3709 if (action
== OBT_PROP_ATOM(NET_WM_STATE_TOGGLE
)) {
3710 if (state
== OBT_PROP_ATOM(NET_WM_STATE_MODAL
))
3712 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
))
3713 value
= self
->max_vert
;
3714 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
))
3715 value
= self
->max_horz
;
3716 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SHADED
))
3718 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
))
3719 value
= self
->skip_taskbar
;
3720 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
))
3721 value
= self
->skip_pager
;
3722 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
))
3723 value
= self
->iconic
;
3724 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
))
3726 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_ABOVE
))
3727 value
= self
->above
;
3728 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_BELOW
))
3729 value
= self
->below
;
3730 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
))
3731 value
= self
->demands_attention
;
3732 else if (state
== OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
))
3733 value
= undecorated
;
3735 g_assert_not_reached();
3736 action
= value
? OBT_PROP_ATOM(NET_WM_STATE_REMOVE
) :
3737 OBT_PROP_ATOM(NET_WM_STATE_ADD
);
3740 value
= action
== OBT_PROP_ATOM(NET_WM_STATE_ADD
);
3741 if (state
== OBT_PROP_ATOM(NET_WM_STATE_MODAL
)) {
3743 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
)) {
3745 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
)) {
3747 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SHADED
)) {
3749 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
)) {
3750 self
->skip_taskbar
= value
;
3751 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
)) {
3752 self
->skip_pager
= value
;
3753 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
)) {
3755 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
)) {
3757 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_ABOVE
)) {
3759 /* only unset below when setting above, otherwise you can't get to
3763 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_BELOW
)) {
3764 /* and vice versa */
3768 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
)){
3769 demands_attention
= value
;
3770 } else if (state
== OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
)) {
3771 undecorated
= value
;
3775 if (max_horz
!= self
->max_horz
|| max_vert
!= self
->max_vert
) {
3776 if (max_horz
!= self
->max_horz
&& max_vert
!= self
->max_vert
) {
3778 if (max_horz
== max_vert
) { /* both going the same way */
3779 client_maximize(self
, max_horz
, 0);
3781 client_maximize(self
, max_horz
, 1);
3782 client_maximize(self
, max_vert
, 2);
3786 if (max_horz
!= self
->max_horz
)
3787 client_maximize(self
, max_horz
, 1);
3789 client_maximize(self
, max_vert
, 2);
3792 /* change fullscreen state before shading, as it will affect if the window
3794 if (fullscreen
!= self
->fullscreen
)
3795 client_fullscreen(self
, fullscreen
);
3796 if (shaded
!= self
->shaded
)
3797 client_shade(self
, shaded
);
3798 if (undecorated
!= self
->undecorated
)
3799 client_set_undecorated(self
, undecorated
);
3800 if (above
!= self
->above
|| below
!= self
->below
) {
3801 self
->above
= above
;
3802 self
->below
= below
;
3803 client_calc_layer(self
);
3806 if (modal
!= self
->modal
) {
3807 self
->modal
= modal
;
3808 /* when a window changes modality, then its stacking order with its
3809 transients needs to change */
3810 stacking_raise(CLIENT_AS_WINDOW(self
));
3812 /* it also may get focused. if something is focused that shouldn't
3813 be focused anymore, then move the focus */
3814 if (focus_client
&& client_focus_target(focus_client
) != focus_client
)
3815 client_focus(focus_client
);
3818 if (iconic
!= self
->iconic
)
3819 client_iconify(self
, iconic
, FALSE
, FALSE
);
3821 if (demands_attention
!= self
->demands_attention
)
3822 client_hilite(self
, demands_attention
);
3824 client_change_state(self
); /* change the hint to reflect these changes */
3826 focus_cycle_addremove(self
, TRUE
);
3829 ObClient
*client_focus_target(ObClient
*self
)
3831 ObClient
*child
= NULL
;
3833 child
= client_search_modal_child(self
);
3834 if (child
) return child
;
3838 gboolean
client_can_focus(ObClient
*self
)
3840 /* choose the correct target */
3841 self
= client_focus_target(self
);
3843 if (!self
->frame
->visible
)
3846 if (!(self
->can_focus
|| self
->focus_notify
))
3852 gboolean
client_focus(ObClient
*self
)
3854 if (!client_validate(self
)) return FALSE
;
3856 /* we might not focus this window, so if we have modal children which would
3857 be focused instead, bring them to this desktop */
3858 client_bring_modal_windows(self
);
3860 /* choose the correct target */
3861 self
= client_focus_target(self
);
3863 if (!client_can_focus(self
)) {
3864 ob_debug_type(OB_DEBUG_FOCUS
,
3865 "Client %s can't be focused", self
->title
);
3869 ob_debug_type(OB_DEBUG_FOCUS
,
3870 "Focusing client \"%s\" (0x%x) at time %u",
3871 self
->title
, self
->window
, event_time());
3873 /* if using focus_delay, stop the timer now so that focus doesn't
3875 event_halt_focus_delay();
3877 obt_display_ignore_errors(TRUE
);
3879 if (self
->can_focus
) {
3880 /* This can cause a BadMatch error with CurrentTime, or if an app
3881 passed in a bad time for _NET_WM_ACTIVE_WINDOW. */
3882 XSetInputFocus(obt_display
, self
->window
, RevertToPointerRoot
,
3886 if (self
->focus_notify
) {
3888 ce
.xclient
.type
= ClientMessage
;
3889 ce
.xclient
.message_type
= OBT_PROP_ATOM(WM_PROTOCOLS
);
3890 ce
.xclient
.display
= obt_display
;
3891 ce
.xclient
.window
= self
->window
;
3892 ce
.xclient
.format
= 32;
3893 ce
.xclient
.data
.l
[0] = OBT_PROP_ATOM(WM_TAKE_FOCUS
);
3894 ce
.xclient
.data
.l
[1] = event_time();
3895 ce
.xclient
.data
.l
[2] = 0l;
3896 ce
.xclient
.data
.l
[3] = 0l;
3897 ce
.xclient
.data
.l
[4] = 0l;
3898 XSendEvent(obt_display
, self
->window
, FALSE
, NoEventMask
, &ce
);
3901 obt_display_ignore_errors(FALSE
);
3903 ob_debug_type(OB_DEBUG_FOCUS
, "Error focusing? %d",
3904 obt_display_error_occured
);
3905 return !obt_display_error_occured
;
3908 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
,
3911 if (client_normal(self
) && screen_showing_desktop
)
3912 screen_show_desktop(FALSE
, self
);
3914 client_iconify(self
, FALSE
, here
, FALSE
);
3915 if (self
->desktop
!= DESKTOP_ALL
&&
3916 self
->desktop
!= screen_desktop
)
3919 client_set_desktop(self
, screen_desktop
, FALSE
, TRUE
);
3921 screen_set_desktop(self
->desktop
, FALSE
);
3922 } else if (!self
->frame
->visible
)
3923 /* if its not visible for other reasons, then don't mess
3926 if (self
->shaded
&& unshade
)
3927 client_shade(self
, FALSE
);
3929 stacking_raise(CLIENT_AS_WINDOW(self
));
3934 /* this function exists to map to the net_active_window message in the ewmh */
3935 void client_activate(ObClient
*self
, gboolean desktop
,
3936 gboolean here
, gboolean raise
,
3937 gboolean unshade
, gboolean user
)
3939 if ((user
&& (desktop
||
3940 self
->desktop
== DESKTOP_ALL
||
3941 self
->desktop
== screen_desktop
)) ||
3942 client_can_steal_focus(self
, event_time(), CurrentTime
))
3944 client_present(self
, here
, raise
, unshade
);
3947 client_hilite(self
, TRUE
);
3950 static void client_bring_windows_recursive(ObClient
*self
,
3958 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3959 client_bring_windows_recursive(it
->data
, desktop
,
3960 helpers
, modals
, iconic
);
3962 if (((helpers
&& client_helper(self
)) ||
3963 (modals
&& self
->modal
)) &&
3964 ((self
->desktop
!= desktop
&& self
->desktop
!= DESKTOP_ALL
) ||
3965 (iconic
&& self
->iconic
)))
3967 if (iconic
&& self
->iconic
)
3968 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3970 client_set_desktop(self
, desktop
, FALSE
, FALSE
);
3974 void client_bring_helper_windows(ObClient
*self
)
3976 client_bring_windows_recursive(self
, self
->desktop
, TRUE
, FALSE
, FALSE
);
3979 void client_bring_modal_windows(ObClient
*self
)
3981 client_bring_windows_recursive(self
, self
->desktop
, FALSE
, TRUE
, TRUE
);
3984 gboolean
client_focused(ObClient
*self
)
3986 return self
== focus_client
;
3989 RrImage
* client_icon(ObClient
*self
)
3991 RrImage
*ret
= NULL
;
3994 ret
= self
->icon_set
;
3995 else if (self
->parents
) {
3997 for (it
= self
->parents
; it
&& !ret
; it
= g_slist_next(it
))
3998 ret
= client_icon(it
->data
);
4001 ret
= client_default_icon
;
4005 void client_set_layer(ObClient
*self
, gint layer
)
4009 self
->above
= FALSE
;
4010 } else if (layer
== 0) {
4011 self
->below
= self
->above
= FALSE
;
4013 self
->below
= FALSE
;
4016 client_calc_layer(self
);
4017 client_change_state(self
); /* reflect this in the state hints */
4020 void client_set_undecorated(ObClient
*self
, gboolean undecorated
)
4022 if (self
->undecorated
!= undecorated
&&
4023 /* don't let it undecorate if the function is missing, but let
4025 (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
|| !undecorated
))
4027 self
->undecorated
= undecorated
;
4028 client_setup_decor_and_functions(self
, TRUE
);
4029 client_change_state(self
); /* reflect this in the state hints */
4033 guint
client_monitor(ObClient
*self
)
4035 return screen_find_monitor(&self
->frame
->area
);
4038 ObClient
*client_direct_parent(ObClient
*self
)
4040 if (!self
->parents
) return NULL
;
4041 if (self
->transient_for_group
) return NULL
;
4042 return self
->parents
->data
;
4045 ObClient
*client_search_top_direct_parent(ObClient
*self
)
4048 while ((p
= client_direct_parent(self
))) self
= p
;
4052 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
4054 ObStackingLayer layer
)
4059 /* move up the direct transient chain as far as possible */
4060 while ((p
= client_direct_parent(self
)) &&
4061 (!bylayer
|| p
->layer
== layer
))
4065 ret
= g_slist_prepend(NULL
, self
);
4067 ret
= g_slist_copy(self
->parents
);
4072 GSList
*client_search_all_top_parents(ObClient
*self
)
4074 return client_search_all_top_parents_internal(self
, FALSE
, 0);
4077 GSList
*client_search_all_top_parents_layer(ObClient
*self
)
4079 return client_search_all_top_parents_internal(self
, TRUE
, self
->layer
);
4082 ObClient
*client_search_focus_parent(ObClient
*self
)
4086 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
4087 if (client_focused(it
->data
)) return it
->data
;
4092 ObClient
*client_search_focus_parent_full(ObClient
*self
)
4095 ObClient
*ret
= NULL
;
4097 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
4098 if (client_focused(it
->data
))
4101 ret
= client_search_focus_parent_full(it
->data
);
4107 ObClient
*client_search_parent(ObClient
*self
, ObClient
*search
)
4111 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
4112 if (it
->data
== search
) return search
;
4117 ObClient
*client_search_transient(ObClient
*self
, ObClient
*search
)
4121 for (sit
= self
->transients
; sit
; sit
= g_slist_next(sit
)) {
4122 if (sit
->data
== search
)
4124 if (client_search_transient(sit
->data
, search
))
4130 static void detect_edge(Rect area
, ObDirection dir
,
4131 gint my_head
, gint my_size
,
4132 gint my_edge_start
, gint my_edge_size
,
4133 gint
*dest
, gboolean
*near_edge
)
4135 gint edge_start
, edge_size
, head
, tail
;
4136 gboolean skip_head
= FALSE
, skip_tail
= FALSE
;
4139 case OB_DIRECTION_NORTH
:
4140 case OB_DIRECTION_SOUTH
:
4141 edge_start
= area
.x
;
4142 edge_size
= area
.width
;
4144 case OB_DIRECTION_EAST
:
4145 case OB_DIRECTION_WEST
:
4146 edge_start
= area
.y
;
4147 edge_size
= area
.height
;
4150 g_assert_not_reached();
4153 /* do we collide with this window? */
4154 if (!RANGES_INTERSECT(my_edge_start
, my_edge_size
,
4155 edge_start
, edge_size
))
4159 case OB_DIRECTION_NORTH
:
4160 head
= RECT_BOTTOM(area
);
4161 tail
= RECT_TOP(area
);
4163 case OB_DIRECTION_SOUTH
:
4164 head
= RECT_TOP(area
);
4165 tail
= RECT_BOTTOM(area
);
4167 case OB_DIRECTION_WEST
:
4168 head
= RECT_RIGHT(area
);
4169 tail
= RECT_LEFT(area
);
4171 case OB_DIRECTION_EAST
:
4172 head
= RECT_LEFT(area
);
4173 tail
= RECT_RIGHT(area
);
4176 g_assert_not_reached();
4179 case OB_DIRECTION_NORTH
:
4180 case OB_DIRECTION_WEST
:
4181 /* check if our window is past the head of this window */
4182 if (my_head
<= head
+ 1)
4184 /* check if our window's tail is past the tail of this window */
4185 if (my_head
+ my_size
- 1 <= tail
)
4187 /* check if the head of this window is closer than the previously
4188 chosen edge (take into account that the previously chosen
4189 edge might have been a tail, not a head) */
4190 if (head
+ (*near_edge
? 0 : my_size
) <= *dest
)
4192 /* check if the tail of this window is closer than the previously
4193 chosen edge (take into account that the previously chosen
4194 edge might have been a head, not a tail) */
4195 if (tail
- (!*near_edge
? 0 : my_size
) <= *dest
)
4198 case OB_DIRECTION_SOUTH
:
4199 case OB_DIRECTION_EAST
:
4200 /* check if our window is past the head of this window */
4201 if (my_head
>= head
- 1)
4203 /* check if our window's tail is past the tail of this window */
4204 if (my_head
- my_size
+ 1 >= tail
)
4206 /* check if the head of this window is closer than the previously
4207 chosen edge (take into account that the previously chosen
4208 edge might have been a tail, not a head) */
4209 if (head
- (*near_edge
? 0 : my_size
) >= *dest
)
4211 /* check if the tail of this window is closer than the previously
4212 chosen edge (take into account that the previously chosen
4213 edge might have been a head, not a tail) */
4214 if (tail
+ (!*near_edge
? 0 : my_size
) >= *dest
)
4218 g_assert_not_reached();
4221 ob_debug("my head %d size %d", my_head
, my_size
);
4222 ob_debug("head %d tail %d dest %d", head
, tail
, *dest
);
4224 ob_debug("using near edge %d", head
);
4228 else if (!skip_tail
) {
4229 ob_debug("using far edge %d", tail
);
4235 void client_find_edge_directional(ObClient
*self
, ObDirection dir
,
4236 gint my_head
, gint my_size
,
4237 gint my_edge_start
, gint my_edge_size
,
4238 gint
*dest
, gboolean
*near_edge
)
4246 a
= screen_area(self
->desktop
, SCREEN_AREA_ALL_MONITORS
,
4247 &self
->frame
->area
);
4250 case OB_DIRECTION_NORTH
:
4251 edge
= RECT_TOP(*a
) - 1;
4253 case OB_DIRECTION_SOUTH
:
4254 edge
= RECT_BOTTOM(*a
) + 1;
4256 case OB_DIRECTION_EAST
:
4257 edge
= RECT_RIGHT(*a
) + 1;
4259 case OB_DIRECTION_WEST
:
4260 edge
= RECT_LEFT(*a
) - 1;
4263 g_assert_not_reached();
4265 /* default to the far edge, then narrow it down */
4269 /* search for edges of monitors */
4270 for (i
= 0; i
< screen_num_monitors
; ++i
) {
4271 Rect
*area
= screen_area(self
->desktop
, i
, NULL
);
4272 detect_edge(*area
, dir
, my_head
, my_size
, my_edge_start
,
4273 my_edge_size
, dest
, near_edge
);
4274 g_slice_free(Rect
, area
);
4277 /* search for edges of clients */
4278 if (((dir
== OB_DIRECTION_NORTH
|| dir
== OB_DIRECTION_SOUTH
) &&
4280 ((dir
== OB_DIRECTION_EAST
|| dir
== OB_DIRECTION_WEST
) &&
4283 for (it
= client_list
; it
; it
= g_list_next(it
)) {
4284 ObClient
*cur
= it
->data
;
4286 /* skip windows to not bump into */
4291 if (self
->desktop
!= cur
->desktop
&& cur
->desktop
!= DESKTOP_ALL
&&
4292 cur
->desktop
!= screen_desktop
)
4295 ob_debug("trying window %s", cur
->title
);
4297 detect_edge(cur
->frame
->area
, dir
, my_head
, my_size
, my_edge_start
,
4298 my_edge_size
, dest
, near_edge
);
4300 dock_get_area(&dock_area
);
4301 detect_edge(dock_area
, dir
, my_head
, my_size
, my_edge_start
,
4302 my_edge_size
, dest
, near_edge
);
4305 g_slice_free(Rect
, a
);
4308 void client_find_move_directional(ObClient
*self
, ObDirection dir
,
4312 gint e
, e_start
, e_size
;
4316 case OB_DIRECTION_EAST
:
4317 head
= RECT_RIGHT(self
->frame
->area
);
4318 size
= self
->frame
->area
.width
;
4319 e_start
= RECT_TOP(self
->frame
->area
);
4320 e_size
= self
->frame
->area
.height
;
4322 case OB_DIRECTION_WEST
:
4323 head
= RECT_LEFT(self
->frame
->area
);
4324 size
= self
->frame
->area
.width
;
4325 e_start
= RECT_TOP(self
->frame
->area
);
4326 e_size
= self
->frame
->area
.height
;
4328 case OB_DIRECTION_NORTH
:
4329 head
= RECT_TOP(self
->frame
->area
);
4330 size
= self
->frame
->area
.height
;
4331 e_start
= RECT_LEFT(self
->frame
->area
);
4332 e_size
= self
->frame
->area
.width
;
4334 case OB_DIRECTION_SOUTH
:
4335 head
= RECT_BOTTOM(self
->frame
->area
);
4336 size
= self
->frame
->area
.height
;
4337 e_start
= RECT_LEFT(self
->frame
->area
);
4338 e_size
= self
->frame
->area
.width
;
4341 g_assert_not_reached();
4344 client_find_edge_directional(self
, dir
, head
, size
,
4345 e_start
, e_size
, &e
, &near
);
4346 *x
= self
->frame
->area
.x
;
4347 *y
= self
->frame
->area
.y
;
4349 case OB_DIRECTION_EAST
:
4350 if (near
) e
-= self
->frame
->area
.width
;
4354 case OB_DIRECTION_WEST
:
4356 else e
-= self
->frame
->area
.width
;
4359 case OB_DIRECTION_NORTH
:
4361 else e
-= self
->frame
->area
.height
;
4364 case OB_DIRECTION_SOUTH
:
4365 if (near
) e
-= self
->frame
->area
.height
;
4370 g_assert_not_reached();
4372 frame_frame_gravity(self
->frame
, x
, y
);
4375 void client_find_resize_directional(ObClient
*self
, ObDirection side
,
4377 gint
*x
, gint
*y
, gint
*w
, gint
*h
)
4380 gint e
, e_start
, e_size
, delta
;
4385 case OB_DIRECTION_EAST
:
4386 head
= RECT_RIGHT(self
->frame
->area
) +
4387 (self
->size_inc
.width
- 1) * (grow
? 1 : 0);
4388 e_start
= RECT_TOP(self
->frame
->area
);
4389 e_size
= self
->frame
->area
.height
;
4390 dir
= grow
? OB_DIRECTION_EAST
: OB_DIRECTION_WEST
;
4392 case OB_DIRECTION_WEST
:
4393 head
= RECT_LEFT(self
->frame
->area
) -
4394 (self
->size_inc
.width
- 1) * (grow
? 1 : 0);
4395 e_start
= RECT_TOP(self
->frame
->area
);
4396 e_size
= self
->frame
->area
.height
;
4397 dir
= grow
? OB_DIRECTION_WEST
: OB_DIRECTION_EAST
;
4399 case OB_DIRECTION_NORTH
:
4400 head
= RECT_TOP(self
->frame
->area
) -
4401 (self
->size_inc
.height
- 1) * (grow
? 1 : 0);
4402 e_start
= RECT_LEFT(self
->frame
->area
);
4403 e_size
= self
->frame
->area
.width
;
4404 dir
= grow
? OB_DIRECTION_NORTH
: OB_DIRECTION_SOUTH
;
4406 case OB_DIRECTION_SOUTH
:
4407 head
= RECT_BOTTOM(self
->frame
->area
) +
4408 (self
->size_inc
.height
- 1) * (grow
? 1 : 0);
4409 e_start
= RECT_LEFT(self
->frame
->area
);
4410 e_size
= self
->frame
->area
.width
;
4411 dir
= grow
? OB_DIRECTION_SOUTH
: OB_DIRECTION_NORTH
;
4414 g_assert_not_reached();
4417 ob_debug("head %d dir %d", head
, dir
);
4418 client_find_edge_directional(self
, dir
, head
, 1,
4419 e_start
, e_size
, &e
, &near
);
4420 ob_debug("edge %d", e
);
4421 *x
= self
->frame
->area
.x
;
4422 *y
= self
->frame
->area
.y
;
4423 *w
= self
->frame
->area
.width
;
4424 *h
= self
->frame
->area
.height
;
4426 case OB_DIRECTION_EAST
:
4427 if (grow
== near
) --e
;
4428 delta
= e
- RECT_RIGHT(self
->frame
->area
);
4431 case OB_DIRECTION_WEST
:
4432 if (grow
== near
) ++e
;
4433 delta
= RECT_LEFT(self
->frame
->area
) - e
;
4437 case OB_DIRECTION_NORTH
:
4438 if (grow
== near
) ++e
;
4439 delta
= RECT_TOP(self
->frame
->area
) - e
;
4443 case OB_DIRECTION_SOUTH
:
4444 if (grow
== near
) --e
;
4445 delta
= e
- RECT_BOTTOM(self
->frame
->area
);
4449 g_assert_not_reached();
4451 frame_frame_gravity(self
->frame
, x
, y
);
4452 *w
-= self
->frame
->size
.left
+ self
->frame
->size
.right
;
4453 *h
-= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
4456 ObClient
* client_under_pointer(void)
4460 ObClient
*ret
= NULL
;
4462 if (screen_pointer_pos(&x
, &y
)) {
4463 for (it
= stacking_list
; it
; it
= g_list_next(it
)) {
4464 if (WINDOW_IS_CLIENT(it
->data
)) {
4465 ObClient
*c
= WINDOW_AS_CLIENT(it
->data
);
4466 if (c
->frame
->visible
&&
4467 /* check the desktop, this is done during desktop
4468 switching and windows are shown/hidden status is not
4470 (c
->desktop
== screen_desktop
||
4471 c
->desktop
== DESKTOP_ALL
) &&
4472 /* ignore all animating windows */
4473 !frame_iconify_animating(c
->frame
) &&
4474 RECT_CONTAINS(c
->frame
->area
, x
, y
))
4485 gboolean
client_has_group_siblings(ObClient
*self
)
4487 return self
->group
&& self
->group
->members
->next
;
4490 /*! Returns TRUE if the client is running on the same machine as Openbox */
4491 gboolean
client_on_localhost(ObClient
*self
)
4493 return self
->client_machine
== NULL
;