1 /* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
3 client.c for the Openbox window manager
4 Copyright (c) 2006 Mikael Magnusson
5 Copyright (c) 2003-2007 Dana Jansens
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 See the COPYING file for a copy of the GNU General Public License.
22 #include "startupnotify.h"
25 #include "moveresize.h"
34 #include "focus_cycle.h"
39 #include "menuframe.h"
42 #include "obrender/render.h"
44 #include "obt/display.h"
52 # include <signal.h> /* for kill() */
56 #include <X11/Xutil.h>
58 /*! The event mask to grab on client windows */
59 #define CLIENT_EVENTMASK (PropertyChangeMask | StructureNotifyMask | \
62 #define CLIENT_NOPROPAGATEMASK (ButtonPressMask | ButtonReleaseMask | \
67 ObClientCallback func
;
71 GList
*client_list
= NULL
;
73 static GSList
*client_destroy_notifies
= NULL
;
74 static RrImage
*client_default_icon
= NULL
;
76 static void client_get_all(ObClient
*self
, gboolean real
);
77 static void client_get_startup_id(ObClient
*self
);
78 static void client_get_session_ids(ObClient
*self
);
79 static void client_save_app_rule_values(ObClient
*self
);
80 static void client_get_area(ObClient
*self
);
81 static void client_get_desktop(ObClient
*self
);
82 static void client_get_state(ObClient
*self
);
83 static void client_get_shaped(ObClient
*self
);
84 static void client_get_colormap(ObClient
*self
);
85 static void client_set_desktop_recursive(ObClient
*self
,
89 static void client_change_allowed_actions(ObClient
*self
);
90 static void client_change_state(ObClient
*self
);
91 static void client_change_wm_state(ObClient
*self
);
92 static void client_apply_startup_state(ObClient
*self
,
93 gint x
, gint y
, gint w
, gint h
);
94 static void client_restore_session_state(ObClient
*self
);
95 static gboolean
client_restore_session_stacking(ObClient
*self
);
96 static ObAppSettings
*client_get_settings_state(ObClient
*self
);
97 static void client_update_transient_tree(ObClient
*self
,
98 ObGroup
*oldgroup
, ObGroup
*newgroup
,
99 gboolean oldgtran
, gboolean newgtran
,
101 ObClient
*newparent
);
102 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
,
104 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
106 ObStackingLayer layer
);
107 static void client_call_notifies(ObClient
*self
, GSList
*list
);
108 static void client_ping_event(ObClient
*self
, gboolean dead
);
109 static void client_prompt_kill(ObClient
*self
);
110 static gboolean
client_can_steal_focus(ObClient
*self
, Time steal_time
,
113 void client_startup(gboolean reconfig
)
115 if ((client_default_icon
= RrImageCacheFind(ob_rr_icons
,
116 ob_rr_theme
->def_win_icon
,
117 ob_rr_theme
->def_win_icon_w
,
118 ob_rr_theme
->def_win_icon_h
)))
119 RrImageRef(client_default_icon
);
121 client_default_icon
= RrImageNew(ob_rr_icons
);
122 RrImageAddPicture(client_default_icon
,
123 ob_rr_theme
->def_win_icon
,
124 ob_rr_theme
->def_win_icon_w
,
125 ob_rr_theme
->def_win_icon_h
);
128 if (reconfig
) return;
133 void client_shutdown(gboolean reconfig
)
135 RrImageUnref(client_default_icon
);
136 client_default_icon
= NULL
;
138 if (reconfig
) return;
141 static void client_call_notifies(ObClient
*self
, GSList
*list
)
145 for (it
= list
; it
; it
= g_slist_next(it
)) {
146 ClientCallback
*d
= it
->data
;
147 d
->func(self
, d
->data
);
151 void client_add_destroy_notify(ObClientCallback func
, gpointer data
)
153 ClientCallback
*d
= g_slice_new(ClientCallback
);
156 client_destroy_notifies
= g_slist_prepend(client_destroy_notifies
, d
);
159 void client_remove_destroy_notify(ObClientCallback func
)
163 for (it
= client_destroy_notifies
; it
; it
= g_slist_next(it
)) {
164 ClientCallback
*d
= it
->data
;
165 if (d
->func
== func
) {
166 g_slice_free(ClientCallback
, d
);
167 client_destroy_notifies
=
168 g_slist_delete_link(client_destroy_notifies
, it
);
174 void client_set_list(void)
176 Window
*windows
, *win_it
;
178 guint size
= g_list_length(client_list
);
180 /* create an array of the window ids */
182 windows
= g_new(Window
, size
);
184 for (it
= client_list
; it
; it
= g_list_next(it
), ++win_it
)
185 *win_it
= ((ObClient
*)it
->data
)->window
;
189 OBT_PROP_SETA32(obt_root(ob_screen
), NET_CLIENT_LIST
, WINDOW
,
190 (gulong
*)windows
, size
);
198 void client_manage(Window window
, ObPrompt
*prompt
)
201 XSetWindowAttributes attrib_set
;
202 gboolean activate
= FALSE
;
203 ObAppSettings
*settings
;
204 gboolean transient
= FALSE
;
206 Time launch_time
, map_time
;
210 ob_debug("Managing window: 0x%lx", window
);
212 map_time
= event_get_server_time();
214 /* choose the events we want to receive on the CLIENT window
215 (ObPrompt windows can request events too) */
216 attrib_set
.event_mask
= CLIENT_EVENTMASK
|
217 (prompt
? prompt
->event_mask
: 0);
218 attrib_set
.do_not_propagate_mask
= CLIENT_NOPROPAGATEMASK
;
219 XChangeWindowAttributes(obt_display
, window
,
220 CWEventMask
|CWDontPropagate
, &attrib_set
);
222 /* create the ObClient struct, and populate it from the hints on the
224 self
= g_slice_new0(ObClient
);
225 self
->obwin
.type
= OB_WINDOW_CLASS_CLIENT
;
226 self
->window
= window
;
227 self
->prompt
= prompt
;
228 self
->managed
= TRUE
;
230 /* non-zero defaults */
231 self
->wmstate
= WithdrawnState
; /* make sure it gets updated first time */
232 self
->gravity
= NorthWestGravity
;
233 self
->desktop
= screen_num_desktops
; /* always an invalid value */
235 /* get all the stuff off the window */
236 client_get_all(self
, TRUE
);
238 ob_debug("Window type: %d", self
->type
);
239 ob_debug("Window group: 0x%x", self
->group
?self
->group
->leader
:0);
240 ob_debug("Window name: %s class: %s role: %s title: %s",
241 self
->name
, self
->class, self
->role
, self
->title
);
243 /* per-app settings override stuff from client_get_all, and return the
244 settings for other uses too. the returned settings is a shallow copy,
245 that needs to be freed with g_free(). */
246 settings
= client_get_settings_state(self
);
248 /* now we have all of the window's information so we can set this up.
249 do this before creating the frame, so it can tell that we are still
250 mapping and doesn't go applying things right away */
251 client_setup_decor_and_functions(self
, FALSE
);
253 /* specify that if we exit, the window should not be destroyed and
254 should be reparented back to root automatically, unless we are managing
255 an internal ObPrompt window */
257 XChangeSaveSet(obt_display
, window
, SetModeInsert
);
259 /* create the decoration frame for the client window */
260 self
->frame
= frame_new(self
);
262 frame_grab_client(self
->frame
);
264 /* we've grabbed everything and set everything that we need to at mapping
268 /* the session should get the last say though */
269 client_restore_session_state(self
);
271 /* tell startup notification that this app started */
272 launch_time
= sn_app_started(self
->startup_id
, self
->class, self
->name
);
274 if (!OBT_PROP_GET32(self
->window
, NET_WM_USER_TIME
, CARDINAL
, &user_time
))
275 user_time
= map_time
;
277 /* do this after we have a frame.. it uses the frame to help determine the
278 WM_STATE to apply. */
279 client_change_state(self
);
281 /* add ourselves to the focus order */
282 focus_order_add_new(self
);
284 /* do this to add ourselves to the stacking list in a non-intrusive way */
285 client_calc_layer(self
);
287 /* focus the new window? */
288 if (ob_state() != OB_STATE_STARTING
&&
289 (!self
->session
|| self
->session
->focused
) &&
290 /* this means focus=true for window is same as config_focus_new=true */
291 ((config_focus_new
|| (settings
&& settings
->focus
== 1)) ||
292 client_search_focus_tree_full(self
)) &&
293 /* NET_WM_USER_TIME 0 when mapping means don't focus */
295 /* this checks for focus=false for the window */
296 (!settings
|| settings
->focus
!= 0) &&
297 focus_valid_target(self
, self
->desktop
,
298 FALSE
, FALSE
, TRUE
, FALSE
, FALSE
,
299 settings
->focus
== 1))
304 /* remove the client's border */
305 XSetWindowBorderWidth(obt_display
, self
->window
, 0);
307 /* adjust the frame to the client's size before showing or placing
309 frame_adjust_area(self
->frame
, FALSE
, TRUE
, FALSE
);
310 frame_adjust_client_area(self
->frame
);
312 /* where the frame was placed is where the window was originally */
315 /* figure out placement for the window if the window is new */
316 if (ob_state() == OB_STATE_RUNNING
) {
317 ob_debug("Positioned: %s @ %d %d",
318 (!self
->positioned
? "no" :
319 (self
->positioned
== PPosition
? "program specified" :
320 (self
->positioned
== USPosition
? "user specified" :
321 (self
->positioned
== (PPosition
| USPosition
) ?
322 "program + user specified" :
323 "BADNESS !?")))), place
.x
, place
.y
);
325 ob_debug("Sized: %s @ %d %d",
326 (!self
->sized
? "no" :
327 (self
->sized
== PSize
? "program specified" :
328 (self
->sized
== USSize
? "user specified" :
329 (self
->sized
== (PSize
| USSize
) ?
330 "program + user specified" :
331 "BADNESS !?")))), place
.width
, place
.height
);
333 obplaced
= place_client(self
, &place
.x
, &place
.y
, settings
);
335 /* watch for buggy apps that ask to be placed at (0,0) when there is
337 if (!obplaced
&& place
.x
== 0 && place
.y
== 0 &&
338 /* oldschool fullscreen windows are allowed */
339 !client_is_oldfullscreen(self
, &place
))
343 r
= screen_area(self
->desktop
, SCREEN_AREA_ALL_MONITORS
, NULL
);
347 ob_debug("Moving buggy app from (0,0) to (%d,%d)", r
->x
, r
->y
);
349 g_slice_free(Rect
, r
);
352 /* make sure the window is visible. */
353 client_find_onscreen(self
, &place
.x
, &place
.y
,
354 place
.width
, place
.height
,
355 /* non-normal clients has less rules, and
356 windows that are being restored from a
357 session do also. we can assume you want
358 it back where you saved it. Clients saying
359 they placed themselves are subjected to
360 harder rules, ones that are placed by
361 place.c or by the user are allowed partially
362 off-screen and on xinerama divides (ie,
363 it is up to the placement routines to avoid
364 the xinerama divides)
366 children and splash screens are forced on
367 screen, but i don't remember why i decided to
370 ob_state() == OB_STATE_RUNNING
&&
371 (self
->type
== OB_CLIENT_TYPE_DIALOG
||
372 self
->type
== OB_CLIENT_TYPE_SPLASH
||
373 (!((self
->positioned
& USPosition
) ||
374 (settings
&& settings
->pos_given
)) &&
375 client_normal(self
) &&
377 /* don't move oldschool fullscreen windows to
378 fit inside the struts (fixes Acroread, which
379 makes its fullscreen window fit the screen
380 but it is not USSize'd or USPosition'd) */
381 !client_is_oldfullscreen(self
, &place
))));
384 /* if the window isn't user-sized, then make it fit inside
385 the visible screen area on its monitor. Use basically the same rules
386 for forcing the window on screen in the client_find_onscreen call.
388 do this after place_client, it chooses the monitor!
390 splash screens get "transient" set to TRUE by
391 the place_client call
393 if (ob_state() == OB_STATE_RUNNING
&&
395 (!(self
->sized
& USSize
|| self
->positioned
& USPosition
) &&
396 client_normal(self
) &&
398 /* don't shrink oldschool fullscreen windows to fit inside the
399 struts (fixes Acroread, which makes its fullscreen window
400 fit the screen but it is not USSize'd or USPosition'd) */
401 !client_is_oldfullscreen(self
, &place
))))
403 Rect
*a
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
, &place
);
405 /* get the size of the frame */
406 place
.width
+= self
->frame
->size
.left
+ self
->frame
->size
.right
;
407 place
.height
+= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
409 /* fit the window inside the area */
410 place
.width
= MIN(place
.width
, a
->width
);
411 place
.height
= MIN(place
.height
, a
->height
);
413 ob_debug("setting window size to %dx%d", place
.width
, place
.height
);
415 /* get the size of the client back */
416 place
.width
-= self
->frame
->size
.left
+ self
->frame
->size
.right
;
417 place
.height
-= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
419 g_slice_free(Rect
, a
);
422 ob_debug("placing window 0x%x at %d, %d with size %d x %d. "
423 "some restrictions may apply",
424 self
->window
, place
.x
, place
.y
, place
.width
, place
.height
);
426 ob_debug(" but session requested %d, %d %d x %d instead, "
428 self
->session
->x
, self
->session
->y
,
429 self
->session
->w
, self
->session
->h
);
431 /* do this after the window is placed, so the premax/prefullscreen numbers
434 this also places the window
436 client_apply_startup_state(self
, place
.x
, place
.y
,
437 place
.width
, place
.height
);
439 ob_debug_type(OB_DEBUG_FOCUS
, "Going to try activate new window? %s",
440 activate
? "yes" : "no");
442 activate
= client_can_steal_focus(self
, map_time
, launch_time
);
445 /* if the client isn't stealing focus, then hilite it so the user
446 knows it is there, but don't do this if we're restoring from a
448 if (!client_restore_session_stacking(self
))
449 client_hilite(self
, TRUE
);
453 /* This may look rather odd. Well it's because new windows are added
454 to the stacking order non-intrusively. If we're not going to focus
455 the new window or hilite it, then we raise it to the top. This will
456 take affect for things that don't get focused like splash screens.
457 Also if you don't have focus_new enabled, then it's going to get
458 raised to the top. Legacy begets legacy I guess?
460 if (!client_restore_session_stacking(self
))
461 stacking_raise(CLIENT_AS_WINDOW(self
));
464 mouse_grab_for_client(self
, TRUE
);
466 /* this has to happen before we try focus the window, but we want it to
467 happen after the client's stacking has been determined or it looks bad
471 if (!config_focus_under_mouse
)
472 ignore_start
= event_start_ignore_all_enters();
476 if (!config_focus_under_mouse
)
477 event_end_ignore_all_enters(ignore_start
);
481 gboolean stacked
= client_restore_session_stacking(self
);
482 client_present(self
, FALSE
, !stacked
, TRUE
);
485 /* add to client list/map */
486 client_list
= g_list_append(client_list
, self
);
487 window_add(&self
->window
, CLIENT_AS_WINDOW(self
));
489 /* this has to happen after we're in the client_list */
490 if (STRUT_EXISTS(self
->strut
))
491 screen_update_areas();
493 /* update the list hints */
496 /* free the ObAppSettings shallow copy */
497 g_slice_free(ObAppSettings
, settings
);
499 ob_debug("Managed window 0x%lx plate 0x%x (%s)",
500 window
, self
->frame
->window
, self
->class);
503 ObClient
*client_fake_manage(Window window
)
506 ObAppSettings
*settings
;
508 ob_debug("Pretend-managing window: %lx", window
);
510 /* do this minimal stuff to figure out the client's decorations */
512 self
= g_slice_new0(ObClient
);
513 self
->window
= window
;
515 client_get_all(self
, FALSE
);
516 /* per-app settings override stuff, and return the settings for other
517 uses too. this returns a shallow copy that needs to be freed */
518 settings
= client_get_settings_state(self
);
520 client_setup_decor_and_functions(self
, FALSE
);
522 /* create the decoration frame for the client window and adjust its size */
523 self
->frame
= frame_new(self
);
524 frame_adjust_area(self
->frame
, FALSE
, TRUE
, TRUE
);
526 ob_debug("gave extents left %d right %d top %d bottom %d",
527 self
->frame
->size
.left
, self
->frame
->size
.right
,
528 self
->frame
->size
.top
, self
->frame
->size
.bottom
);
530 /* free the ObAppSettings shallow copy */
531 g_slice_free(ObAppSettings
, settings
);
536 void client_unmanage_all(void)
539 client_unmanage(client_list
->data
);
542 void client_unmanage(ObClient
*self
)
547 ob_debug("Unmanaging window: 0x%x plate 0x%x (%s) (%s)",
548 self
->window
, self
->frame
->window
,
549 self
->class, self
->title
? self
->title
: "");
551 g_assert(self
!= NULL
);
553 /* we dont want events no more. do this before hiding the frame so we
554 don't generate more events */
555 XSelectInput(obt_display
, self
->window
, NoEventMask
);
557 /* ignore enter events from the unmap so it doesnt mess with the focus */
558 if (!config_focus_under_mouse
)
559 ignore_start
= event_start_ignore_all_enters();
561 frame_hide(self
->frame
);
562 /* flush to send the hide to the server quickly */
565 if (!config_focus_under_mouse
)
566 event_end_ignore_all_enters(ignore_start
);
568 mouse_grab_for_client(self
, FALSE
);
570 self
->managed
= FALSE
;
572 /* remove the window from our save set, unless we are managing an internal
575 XChangeSaveSet(obt_display
, self
->window
, SetModeDelete
);
577 /* update the focus lists */
578 focus_order_remove(self
);
579 if (client_focused(self
)) {
580 /* don't leave an invalid focus_client */
584 /* if we're prompting to kill the client, close that */
585 prompt_unref(self
->kill_prompt
);
586 self
->kill_prompt
= NULL
;
588 client_list
= g_list_remove(client_list
, self
);
589 stacking_remove(self
);
590 window_remove(self
->window
);
592 /* once the client is out of the list, update the struts to remove its
594 if (STRUT_EXISTS(self
->strut
))
595 screen_update_areas();
597 client_call_notifies(self
, client_destroy_notifies
);
599 /* tell our parent(s) that we're gone */
600 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
601 ((ObClient
*)it
->data
)->transients
=
602 g_slist_remove(((ObClient
*)it
->data
)->transients
,self
);
604 /* tell our transients that we're gone */
605 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
606 ((ObClient
*)it
->data
)->parents
=
607 g_slist_remove(((ObClient
*)it
->data
)->parents
, self
);
608 /* we could be keeping our children in a higher layer */
609 client_calc_layer(it
->data
);
612 /* remove from its group */
614 group_remove(self
->group
, self
);
618 /* restore the window's original geometry so it is not lost */
624 if (self
->fullscreen
)
625 a
= self
->pre_fullscreen_area
;
626 else if (self
->max_horz
|| self
->max_vert
) {
627 if (self
->max_horz
) {
628 a
.x
= self
->pre_max_area
.x
;
629 a
.width
= self
->pre_max_area
.width
;
631 if (self
->max_vert
) {
632 a
.y
= self
->pre_max_area
.y
;
633 a
.height
= self
->pre_max_area
.height
;
637 self
->fullscreen
= self
->max_horz
= self
->max_vert
= FALSE
;
638 /* let it be moved and resized no matter what */
639 self
->functions
= OB_CLIENT_FUNC_MOVE
| OB_CLIENT_FUNC_RESIZE
;
640 self
->decorations
= 0; /* unmanaged windows have no decor */
642 /* give the client its border back */
643 XSetWindowBorderWidth(obt_display
, self
->window
, self
->border_width
);
645 client_move_resize(self
, a
.x
, a
.y
, a
.width
, a
.height
);
648 /* reparent the window out of the frame, and free the frame */
649 frame_release_client(self
->frame
);
650 frame_free(self
->frame
);
653 if (ob_state() != OB_STATE_EXITING
) {
654 /* these values should not be persisted across a window
656 OBT_PROP_ERASE(self
->window
, NET_WM_DESKTOP
);
657 OBT_PROP_ERASE(self
->window
, NET_WM_STATE
);
658 OBT_PROP_ERASE(self
->window
, WM_STATE
);
660 /* if we're left in an unmapped state, the client wont be mapped.
661 this is bad, since we will no longer be managing the window on
663 XMapWindow(obt_display
, self
->window
);
666 /* these should not be left on the window ever. other window managers
667 don't necessarily use them and it will mess them up (like compiz) */
668 OBT_PROP_ERASE(self
->window
, NET_WM_VISIBLE_NAME
);
669 OBT_PROP_ERASE(self
->window
, NET_WM_VISIBLE_ICON_NAME
);
671 /* update the list hints */
674 ob_debug("Unmanaged window 0x%lx", self
->window
);
676 /* free all data allocated in the client struct */
677 RrImageUnref(self
->icon_set
);
678 g_slist_free(self
->transients
);
679 g_free(self
->startup_id
);
680 g_free(self
->wm_command
);
682 g_free(self
->icon_title
);
683 g_free(self
->original_title
);
687 g_free(self
->client_machine
);
688 g_free(self
->sm_client_id
);
689 g_slice_free(ObClient
, self
);
692 void client_fake_unmanage(ObClient
*self
)
694 /* this is all that got allocated to get the decorations */
696 frame_free(self
->frame
);
697 g_slice_free(ObClient
, self
);
700 static gboolean
client_can_steal_focus(ObClient
*self
, Time steal_time
,
704 gboolean relative_focused
;
705 gboolean parent_focused
;
709 parent_focused
= (focus_client
!= NULL
&&
710 client_search_focus_parent(self
));
711 relative_focused
= (focus_client
!= NULL
&&
712 (client_search_focus_tree_full(self
) != NULL
||
713 client_search_focus_group_full(self
) != NULL
));
715 /* This is focus stealing prevention */
716 ob_debug_type(OB_DEBUG_FOCUS
,
717 "Want to focus window 0x%x at time %u "
718 "launched at %u (last user interaction time %u)",
719 self
->window
, steal_time
, launch_time
,
720 event_last_user_time
);
722 /* if it's on another desktop */
723 if (!(self
->desktop
== screen_desktop
||
724 self
->desktop
== DESKTOP_ALL
) &&
725 /* the timestamp is from before you changed desktops */
726 launch_time
&& screen_desktop_user_time
&&
727 !event_time_after(launch_time
, screen_desktop_user_time
))
730 ob_debug_type(OB_DEBUG_FOCUS
,
731 "Not focusing the window because its on another "
734 /* If something is focused... */
735 else if (focus_client
) {
736 /* If the user is working in another window right now, then don't
738 if (!parent_focused
&&
739 event_last_user_time
&& launch_time
&&
740 event_time_after(event_last_user_time
, launch_time
) &&
741 event_last_user_time
!= launch_time
&&
742 event_time_after(event_last_user_time
,
743 steal_time
- OB_EVENT_USER_TIME_DELAY
))
746 ob_debug_type(OB_DEBUG_FOCUS
,
747 "Not focusing the window because the user is "
748 "working in another window that is not "
751 /* If the new window is a transient (and its relatives aren't
753 else if (client_has_parent(self
) && !relative_focused
) {
755 ob_debug_type(OB_DEBUG_FOCUS
,
756 "Not focusing the window because it is a "
757 "transient, and its relatives aren't focused");
759 /* Don't steal focus from globally active clients.
760 I stole this idea from KWin. It seems nice.
762 else if (!(focus_client
->can_focus
||
763 focus_client
->focus_notify
))
766 ob_debug_type(OB_DEBUG_FOCUS
,
767 "Not focusing the window because a globally "
768 "active client has focus");
770 /* Don't move focus if it's not going to go to this window
772 else if (client_focus_target(self
) != self
) {
774 ob_debug_type(OB_DEBUG_FOCUS
,
775 "Not focusing the window because another window "
776 "would get the focus anyway");
778 /* Don't move focus if the window is not visible on the current
779 desktop and none of its relatives are focused */
780 else if (!(self
->desktop
== screen_desktop
||
781 self
->desktop
== DESKTOP_ALL
) &&
785 ob_debug_type(OB_DEBUG_FOCUS
,
786 "Not focusing the window because it is on "
787 "another desktop and no relatives are focused ");
792 ob_debug_type(OB_DEBUG_FOCUS
,
793 "Focus stealing prevention activated for %s at "
794 "time %u (last user interaction time %u)",
795 self
->title
, steal_time
, event_last_user_time
);
799 /*! Returns a new structure containing the per-app settings for this client.
800 The returned structure needs to be freed with g_free. */
801 static ObAppSettings
*client_get_settings_state(ObClient
*self
)
803 ObAppSettings
*settings
;
806 settings
= config_create_app_settings();
808 for (it
= config_per_app_settings
; it
; it
= g_slist_next(it
)) {
809 ObAppSettings
*app
= it
->data
;
810 gboolean match
= TRUE
;
812 g_assert(app
->name
!= NULL
|| app
->class != NULL
||
813 app
->role
!= NULL
|| app
->title
!= NULL
||
814 (signed)app
->type
>= 0);
817 !g_pattern_match(app
->name
, strlen(self
->name
), self
->name
, NULL
))
819 else if (app
->class &&
820 !g_pattern_match(app
->class,
821 strlen(self
->class), self
->class, NULL
))
823 else if (app
->role
&&
824 !g_pattern_match(app
->role
,
825 strlen(self
->role
), self
->role
, NULL
))
827 else if (app
->title
&&
828 !g_pattern_match(app
->title
,
829 strlen(self
->title
), self
->title
, NULL
))
831 else if ((signed)app
->type
>= 0 && app
->type
!= self
->type
) {
836 ob_debug("Window matching: %s", app
->name
);
838 /* copy the settings to our struct, overriding the existing
839 settings if they are not defaults */
840 config_app_settings_copy_non_defaults(app
, settings
);
844 if (settings
->shade
!= -1)
845 self
->shaded
= !!settings
->shade
;
846 if (settings
->decor
!= -1)
847 self
->undecorated
= !settings
->decor
;
848 if (settings
->iconic
!= -1)
849 self
->iconic
= !!settings
->iconic
;
850 if (settings
->skip_pager
!= -1)
851 self
->skip_pager
= !!settings
->skip_pager
;
852 if (settings
->skip_taskbar
!= -1)
853 self
->skip_taskbar
= !!settings
->skip_taskbar
;
855 if (settings
->max_vert
!= -1)
856 self
->max_vert
= !!settings
->max_vert
;
857 if (settings
->max_horz
!= -1)
858 self
->max_horz
= !!settings
->max_horz
;
860 if (settings
->fullscreen
!= -1)
861 self
->fullscreen
= !!settings
->fullscreen
;
863 if (settings
->desktop
) {
864 if (settings
->desktop
== DESKTOP_ALL
)
865 self
->desktop
= settings
->desktop
;
866 else if (settings
->desktop
> 0 &&
867 settings
->desktop
<= screen_num_desktops
)
868 self
->desktop
= settings
->desktop
- 1;
871 if (settings
->layer
== -1) {
875 else if (settings
->layer
== 0) {
879 else if (settings
->layer
== 1) {
886 static void client_restore_session_state(ObClient
*self
)
890 ob_debug_type(OB_DEBUG_SM
,
891 "Restore session for client %s", self
->title
);
893 if (!(it
= session_state_find(self
))) {
894 ob_debug_type(OB_DEBUG_SM
,
895 "Session data not found for client %s", self
->title
);
899 self
->session
= it
->data
;
901 ob_debug_type(OB_DEBUG_SM
, "Session data loaded for client %s",
904 RECT_SET_POINT(self
->area
, self
->session
->x
, self
->session
->y
);
905 self
->positioned
= USPosition
;
906 self
->sized
= USSize
;
907 if (self
->session
->w
> 0)
908 self
->area
.width
= self
->session
->w
;
909 if (self
->session
->h
> 0)
910 self
->area
.height
= self
->session
->h
;
911 XResizeWindow(obt_display
, self
->window
,
912 self
->area
.width
, self
->area
.height
);
914 self
->desktop
= (self
->session
->desktop
== DESKTOP_ALL
?
915 self
->session
->desktop
:
916 MIN(screen_num_desktops
- 1, self
->session
->desktop
));
917 OBT_PROP_SET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, self
->desktop
);
919 self
->shaded
= self
->session
->shaded
;
920 self
->iconic
= self
->session
->iconic
;
921 self
->skip_pager
= self
->session
->skip_pager
;
922 self
->skip_taskbar
= self
->session
->skip_taskbar
;
923 self
->fullscreen
= self
->session
->fullscreen
;
924 self
->above
= self
->session
->above
;
925 self
->below
= self
->session
->below
;
926 self
->max_horz
= self
->session
->max_horz
;
927 self
->max_vert
= self
->session
->max_vert
;
928 self
->undecorated
= self
->session
->undecorated
;
931 static gboolean
client_restore_session_stacking(ObClient
*self
)
935 if (!self
->session
) return FALSE
;
937 mypos
= g_list_find(session_saved_state
, self
->session
);
938 if (!mypos
) return FALSE
;
940 /* start above me and look for the first client */
941 for (it
= g_list_previous(mypos
); it
; it
= g_list_previous(it
)) {
944 for (cit
= client_list
; cit
; cit
= g_list_next(cit
)) {
945 ObClient
*c
= cit
->data
;
946 /* found a client that was in the session, so go below it */
947 if (c
->session
== it
->data
) {
948 stacking_below(CLIENT_AS_WINDOW(self
),
949 CLIENT_AS_WINDOW(cit
->data
));
957 void client_move_onscreen(ObClient
*self
, gboolean rude
)
959 gint x
= self
->area
.x
;
960 gint y
= self
->area
.y
;
961 if (client_find_onscreen(self
, &x
, &y
,
963 self
->area
.height
, rude
)) {
964 client_move(self
, x
, y
);
968 gboolean
client_find_onscreen(ObClient
*self
, gint
*x
, gint
*y
, gint w
, gint h
,
971 gint ox
= *x
, oy
= *y
;
972 gboolean rudel
= rude
, ruder
= rude
, rudet
= rude
, rudeb
= rude
;
978 RECT_SET(desired
, *x
, *y
, w
, h
);
979 frame_rect_to_frame(self
->frame
, &desired
);
981 /* get where the frame would be */
982 frame_client_gravity(self
->frame
, x
, y
);
984 /* get the requested size of the window with decorations */
985 fw
= self
->frame
->size
.left
+ w
+ self
->frame
->size
.right
;
986 fh
= self
->frame
->size
.top
+ h
+ self
->frame
->size
.bottom
;
988 /* If rudeness wasn't requested, then still be rude in a given direction
989 if the client is not moving, only resizing in that direction */
991 Point oldtl
, oldtr
, oldbl
, oldbr
;
992 Point newtl
, newtr
, newbl
, newbr
;
993 gboolean stationary_l
, stationary_r
, stationary_t
, stationary_b
;
995 POINT_SET(oldtl
, self
->frame
->area
.x
, self
->frame
->area
.y
);
996 POINT_SET(oldbr
, self
->frame
->area
.x
+ self
->frame
->area
.width
- 1,
997 self
->frame
->area
.y
+ self
->frame
->area
.height
- 1);
998 POINT_SET(oldtr
, oldbr
.x
, oldtl
.y
);
999 POINT_SET(oldbl
, oldtl
.x
, oldbr
.y
);
1001 POINT_SET(newtl
, *x
, *y
);
1002 POINT_SET(newbr
, *x
+ fw
- 1, *y
+ fh
- 1);
1003 POINT_SET(newtr
, newbr
.x
, newtl
.y
);
1004 POINT_SET(newbl
, newtl
.x
, newbr
.y
);
1006 /* is it moving or just resizing from some corner? */
1007 stationary_l
= oldtl
.x
== newtl
.x
;
1008 stationary_r
= oldtr
.x
== newtr
.x
;
1009 stationary_t
= oldtl
.y
== newtl
.y
;
1010 stationary_b
= oldbl
.y
== newbl
.y
;
1012 /* if left edge is growing and didnt move right edge */
1013 if (stationary_r
&& newtl
.x
< oldtl
.x
)
1015 /* if right edge is growing and didnt move left edge */
1016 if (stationary_l
&& newtr
.x
> oldtr
.x
)
1018 /* if top edge is growing and didnt move bottom edge */
1019 if (stationary_b
&& newtl
.y
< oldtl
.y
)
1021 /* if bottom edge is growing and didnt move top edge */
1022 if (stationary_t
&& newbl
.y
> oldbl
.y
)
1026 /* we iterate through every monitor that the window is at least partially
1027 on, to make sure it is obeying the rules on them all
1029 if the window does not appear on any monitors, then use the first one
1032 for (i
= 0; i
< screen_num_monitors
; ++i
) {
1035 if (!screen_physical_area_monitor_contains(i
, &desired
)) {
1036 if (i
< screen_num_monitors
- 1 || found_mon
)
1039 /* the window is not inside any monitor! so just use the first
1041 a
= screen_area(self
->desktop
, 0, NULL
);
1044 a
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
, &desired
);
1047 /* This makes sure windows aren't entirely outside of the screen so you
1048 can't see them at all.
1049 It makes sure 10% of the window is on the screen at least. And don't
1050 let it move itself off the top of the screen, which would hide the
1051 titlebar on you. (The user can still do this if they want too, it's
1052 only limiting the application.
1054 if (client_normal(self
)) {
1055 if (!self
->strut
.right
&& *x
+ fw
/10 >= a
->x
+ a
->width
- 1)
1056 *x
= a
->x
+ a
->width
- fw
/10;
1057 if (!self
->strut
.bottom
&& *y
+ fh
/10 >= a
->y
+ a
->height
- 1)
1058 *y
= a
->y
+ a
->height
- fh
/10;
1059 if (!self
->strut
.left
&& *x
+ fw
*9/10 - 1 < a
->x
)
1060 *x
= a
->x
- fw
*9/10;
1061 if (!self
->strut
.top
&& *y
+ fh
*9/10 - 1 < a
->y
)
1062 *y
= a
->y
- fh
*9/10;
1065 /* This here doesn't let windows even a pixel outside the
1066 struts/screen. When called from client_manage, programs placing
1067 themselves are forced completely onscreen, while things like
1068 xterm -geometry resolution-width/2 will work fine. Trying to
1069 place it completely offscreen will be handled in the above code.
1070 Sorry for this confused comment, i am tired. */
1071 if (rudel
&& !self
->strut
.left
&& *x
< a
->x
) *x
= a
->x
;
1072 if (ruder
&& !self
->strut
.right
&& *x
+ fw
> a
->x
+ a
->width
)
1073 *x
= a
->x
+ MAX(0, a
->width
- fw
);
1075 if (rudet
&& !self
->strut
.top
&& *y
< a
->y
) *y
= a
->y
;
1076 if (rudeb
&& !self
->strut
.bottom
&& *y
+ fh
> a
->y
+ a
->height
)
1077 *y
= a
->y
+ MAX(0, a
->height
- fh
);
1079 g_slice_free(Rect
, a
);
1082 /* get where the client should be */
1083 frame_frame_gravity(self
->frame
, x
, y
);
1085 return ox
!= *x
|| oy
!= *y
;
1088 static void client_get_all(ObClient
*self
, gboolean real
)
1090 /* this is needed for the frame to set itself up */
1091 client_get_area(self
);
1093 /* these things can change the decor and functions of the window */
1095 client_get_mwm_hints(self
);
1096 /* this can change the mwmhints for special cases */
1097 client_get_type_and_transientness(self
);
1098 client_get_state(self
);
1099 client_update_normal_hints(self
);
1101 /* get the session related properties, these can change decorations
1102 from per-app settings */
1103 client_get_session_ids(self
);
1105 /* now we got everything that can affect the decorations */
1109 /* get this early so we have it for debugging */
1110 client_update_title(self
);
1112 /* save the values of the variables used for app rule matching */
1113 client_save_app_rule_values(self
);
1115 client_update_protocols(self
);
1117 client_update_wmhints(self
);
1118 /* this may have already been called from client_update_wmhints */
1119 if (!self
->parents
&& !self
->transient_for_group
)
1120 client_update_transient_for(self
);
1122 client_get_startup_id(self
);
1123 client_get_desktop(self
);/* uses transient data/group/startup id if a
1124 desktop is not specified */
1125 client_get_shaped(self
);
1128 /* a couple type-based defaults for new windows */
1130 /* this makes sure that these windows appear on all desktops */
1131 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
1132 self
->desktop
= DESKTOP_ALL
;
1136 client_update_sync_request_counter(self
);
1139 client_get_colormap(self
);
1140 client_update_strut(self
);
1141 client_update_icons(self
);
1142 client_update_icon_geometry(self
);
1145 static void client_get_startup_id(ObClient
*self
)
1147 if (!(OBT_PROP_GETS(self
->window
, NET_STARTUP_ID
, utf8
,
1148 &self
->startup_id
)))
1150 OBT_PROP_GETS(self
->group
->leader
,
1151 NET_STARTUP_ID
, utf8
, &self
->startup_id
);
1154 static void client_get_area(ObClient
*self
)
1156 XWindowAttributes wattrib
;
1159 ret
= XGetWindowAttributes(obt_display
, self
->window
, &wattrib
);
1160 g_assert(ret
!= BadWindow
);
1162 RECT_SET(self
->area
, wattrib
.x
, wattrib
.y
, wattrib
.width
, wattrib
.height
);
1163 POINT_SET(self
->root_pos
, wattrib
.x
, wattrib
.y
);
1164 self
->border_width
= wattrib
.border_width
;
1166 ob_debug("client area: %d %d %d %d bw %d", wattrib
.x
, wattrib
.y
,
1167 wattrib
.width
, wattrib
.height
, wattrib
.border_width
);
1170 static void client_get_desktop(ObClient
*self
)
1172 guint32 d
= screen_num_desktops
; /* an always-invalid value */
1174 if (OBT_PROP_GET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, &d
)) {
1175 if (d
>= screen_num_desktops
&& d
!= DESKTOP_ALL
)
1176 self
->desktop
= screen_num_desktops
- 1;
1179 ob_debug("client requested desktop 0x%x", self
->desktop
);
1182 gboolean first
= TRUE
;
1183 guint all
= screen_num_desktops
; /* not a valid value */
1185 /* if they are all on one desktop, then open it on the
1187 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
1188 ObClient
*c
= it
->data
;
1190 if (c
->desktop
== DESKTOP_ALL
) continue;
1196 else if (all
!= c
->desktop
)
1197 all
= screen_num_desktops
; /* make it invalid */
1199 if (all
!= screen_num_desktops
) {
1200 self
->desktop
= all
;
1202 ob_debug("client desktop set from parents: 0x%x",
1205 /* try get from the startup-notification protocol */
1206 else if (sn_get_desktop(self
->startup_id
, &self
->desktop
)) {
1207 if (self
->desktop
>= screen_num_desktops
&&
1208 self
->desktop
!= DESKTOP_ALL
)
1209 self
->desktop
= screen_num_desktops
- 1;
1210 ob_debug("client desktop set from startup-notification: 0x%x",
1213 /* defaults to the current desktop */
1215 self
->desktop
= screen_desktop
;
1216 ob_debug("client desktop set to the current desktop: %d",
1222 static void client_get_state(ObClient
*self
)
1227 if (OBT_PROP_GETA32(self
->window
, NET_WM_STATE
, ATOM
, &state
, &num
)) {
1229 for (i
= 0; i
< num
; ++i
) {
1230 if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_MODAL
))
1232 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_SHADED
))
1233 self
->shaded
= TRUE
;
1234 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
))
1235 self
->iconic
= TRUE
;
1236 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
))
1237 self
->skip_taskbar
= TRUE
;
1238 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
))
1239 self
->skip_pager
= TRUE
;
1240 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
))
1241 self
->fullscreen
= TRUE
;
1242 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
))
1243 self
->max_vert
= TRUE
;
1244 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
))
1245 self
->max_horz
= TRUE
;
1246 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_ABOVE
))
1248 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_BELOW
))
1250 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
))
1251 self
->demands_attention
= TRUE
;
1252 else if (state
[i
] == OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
))
1253 self
->undecorated
= TRUE
;
1260 static void client_get_shaped(ObClient
*self
)
1262 self
->shaped
= FALSE
;
1264 if (obt_display_extension_shape
) {
1269 XShapeSelectInput(obt_display
, self
->window
, ShapeNotifyMask
);
1271 XShapeQueryExtents(obt_display
, self
->window
, &s
, &foo
,
1272 &foo
, &ufoo
, &ufoo
, &foo
, &foo
, &foo
, &ufoo
,
1279 void client_update_transient_for(ObClient
*self
)
1282 ObClient
*target
= NULL
;
1283 gboolean trangroup
= FALSE
;
1285 if (XGetTransientForHint(obt_display
, self
->window
, &t
)) {
1286 if (t
!= self
->window
) { /* can't be transient to itself! */
1287 ObWindow
*tw
= window_find(t
);
1288 /* if this happens then we need to check for it */
1289 g_assert(tw
!= CLIENT_AS_WINDOW(self
));
1290 if (tw
&& WINDOW_IS_CLIENT(tw
)) {
1291 /* watch out for windows with a parent that is something
1292 different, like a dockapp for example */
1293 target
= WINDOW_AS_CLIENT(tw
);
1297 /* Setting the transient_for to Root is actually illegal, however
1298 applications from time have done this to specify transient for
1300 if (!target
&& self
->group
&& t
== obt_root(ob_screen
))
1302 } else if (self
->group
&& self
->transient
)
1305 client_update_transient_tree(self
, self
->group
, self
->group
,
1306 self
->transient_for_group
, trangroup
,
1307 client_direct_parent(self
), target
);
1308 self
->transient_for_group
= trangroup
;
1312 static void client_update_transient_tree(ObClient
*self
,
1313 ObGroup
*oldgroup
, ObGroup
*newgroup
,
1314 gboolean oldgtran
, gboolean newgtran
,
1315 ObClient
* oldparent
,
1316 ObClient
*newparent
)
1321 g_assert(!oldgtran
|| oldgroup
);
1322 g_assert(!newgtran
|| newgroup
);
1323 g_assert((!oldgtran
&& !oldparent
) ||
1324 (oldgtran
&& !oldparent
) ||
1325 (!oldgtran
&& oldparent
));
1326 g_assert((!newgtran
&& !newparent
) ||
1327 (newgtran
&& !newparent
) ||
1328 (!newgtran
&& newparent
));
1331 Group transient windows are not allowed to have other group
1332 transient windows as their children.
1335 /* No change has occured */
1336 if (oldgroup
== newgroup
&&
1337 oldgtran
== newgtran
&&
1338 oldparent
== newparent
) return;
1340 /** Remove the client from the transient tree **/
1342 for (it
= self
->transients
; it
; it
= next
) {
1343 next
= g_slist_next(it
);
1345 self
->transients
= g_slist_delete_link(self
->transients
, it
);
1346 c
->parents
= g_slist_remove(c
->parents
, self
);
1348 for (it
= self
->parents
; it
; it
= next
) {
1349 next
= g_slist_next(it
);
1351 self
->parents
= g_slist_delete_link(self
->parents
, it
);
1352 c
->transients
= g_slist_remove(c
->transients
, self
);
1355 /** Re-add the client to the transient tree **/
1357 /* If we're transient for a group then we need to add ourselves to all our
1360 for (it
= newgroup
->members
; it
; it
= g_slist_next(it
)) {
1363 !client_search_top_direct_parent(c
)->transient_for_group
&&
1366 c
->transients
= g_slist_prepend(c
->transients
, self
);
1367 self
->parents
= g_slist_prepend(self
->parents
, c
);
1372 /* If we are now transient for a single window we need to add ourselves to
1375 WARNING: Cyclical transient-ness is possible if two windows are
1376 transient for eachother.
1378 else if (newparent
&&
1379 /* don't make ourself its child if it is already our child */
1380 !client_is_direct_child(self
, newparent
) &&
1381 client_normal(newparent
))
1383 newparent
->transients
= g_slist_prepend(newparent
->transients
, self
);
1384 self
->parents
= g_slist_prepend(self
->parents
, newparent
);
1387 /* Add any group transient windows to our children. But if we're transient
1388 for the group, then other group transients are not our children.
1390 WARNING: Cyclical transient-ness is possible. For e.g. if:
1391 A is transient for the group
1392 B is transient for A
1393 C is transient for B
1394 A can't be transient for C or we have a cycle
1396 if (!newgtran
&& newgroup
&&
1398 !client_search_top_direct_parent(newparent
)->transient_for_group
) &&
1399 client_normal(self
))
1401 for (it
= newgroup
->members
; it
; it
= g_slist_next(it
)) {
1403 if (c
!= self
&& c
->transient_for_group
&&
1404 /* Don't make it our child if it is already our parent */
1405 !client_is_direct_child(c
, self
))
1407 self
->transients
= g_slist_prepend(self
->transients
, c
);
1408 c
->parents
= g_slist_prepend(c
->parents
, self
);
1413 /** If we change our group transient-ness, our children change their
1414 effective group transient-ness, which affects how they relate to other
1417 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
1419 if (!c
->transient_for_group
)
1420 client_update_transient_tree(c
, c
->group
, c
->group
,
1421 c
->transient_for_group
,
1422 c
->transient_for_group
,
1423 client_direct_parent(c
),
1424 client_direct_parent(c
));
1428 void client_get_mwm_hints(ObClient
*self
)
1433 self
->mwmhints
.flags
= 0; /* default to none */
1435 if (OBT_PROP_GETA32(self
->window
, MOTIF_WM_HINTS
, MOTIF_WM_HINTS
,
1437 if (num
>= OB_MWM_ELEMENTS
) {
1438 self
->mwmhints
.flags
= hints
[0];
1439 self
->mwmhints
.functions
= hints
[1];
1440 self
->mwmhints
.decorations
= hints
[2];
1446 void client_get_type_and_transientness(ObClient
*self
)
1453 self
->transient
= FALSE
;
1455 if (OBT_PROP_GETA32(self
->window
, NET_WM_WINDOW_TYPE
, ATOM
, &val
, &num
)) {
1456 /* use the first value that we know about in the array */
1457 for (i
= 0; i
< num
; ++i
) {
1458 if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_DESKTOP
))
1459 self
->type
= OB_CLIENT_TYPE_DESKTOP
;
1460 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_DOCK
))
1461 self
->type
= OB_CLIENT_TYPE_DOCK
;
1462 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_TOOLBAR
))
1463 self
->type
= OB_CLIENT_TYPE_TOOLBAR
;
1464 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_MENU
))
1465 self
->type
= OB_CLIENT_TYPE_MENU
;
1466 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_UTILITY
))
1467 self
->type
= OB_CLIENT_TYPE_UTILITY
;
1468 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_SPLASH
))
1469 self
->type
= OB_CLIENT_TYPE_SPLASH
;
1470 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_DIALOG
))
1471 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1472 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_NORMAL
))
1473 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1474 else if (val
[i
] == OBT_PROP_ATOM(KDE_NET_WM_WINDOW_TYPE_OVERRIDE
))
1476 /* prevent this window from getting any decor or
1478 self
->mwmhints
.flags
&= (OB_MWM_FLAG_FUNCTIONS
|
1479 OB_MWM_FLAG_DECORATIONS
);
1480 self
->mwmhints
.decorations
= 0;
1481 self
->mwmhints
.functions
= 0;
1483 if (self
->type
!= (ObClientType
) -1)
1484 break; /* grab the first legit type */
1489 if (XGetTransientForHint(obt_display
, self
->window
, &t
))
1490 self
->transient
= TRUE
;
1492 if (self
->type
== (ObClientType
) -1) {
1493 /*the window type hint was not set, which means we either classify
1494 ourself as a normal window or a dialog, depending on if we are a
1496 if (self
->transient
)
1497 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1499 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1502 /* then, based on our type, we can update our transientness.. */
1503 if (self
->type
== OB_CLIENT_TYPE_DIALOG
||
1504 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
1505 self
->type
== OB_CLIENT_TYPE_MENU
||
1506 self
->type
== OB_CLIENT_TYPE_UTILITY
)
1508 self
->transient
= TRUE
;
1512 void client_update_protocols(ObClient
*self
)
1517 self
->focus_notify
= FALSE
;
1518 self
->delete_window
= FALSE
;
1520 if (OBT_PROP_GETA32(self
->window
, WM_PROTOCOLS
, ATOM
, &proto
, &num_ret
)) {
1521 for (i
= 0; i
< num_ret
; ++i
) {
1522 if (proto
[i
] == OBT_PROP_ATOM(WM_DELETE_WINDOW
))
1523 /* this means we can request the window to close */
1524 self
->delete_window
= TRUE
;
1525 else if (proto
[i
] == OBT_PROP_ATOM(WM_TAKE_FOCUS
))
1526 /* if this protocol is requested, then the window will be
1527 notified whenever we want it to receive focus */
1528 self
->focus_notify
= TRUE
;
1529 else if (proto
[i
] == OBT_PROP_ATOM(NET_WM_PING
))
1530 /* if this protocol is requested, then the window will allow
1531 pings to determine if it is still alive */
1534 else if (proto
[i
] == OBT_PROP_ATOM(NET_WM_SYNC_REQUEST
))
1535 /* if this protocol is requested, then resizing the
1536 window will be synchronized between the frame and the
1538 self
->sync_request
= TRUE
;
1546 void client_update_sync_request_counter(ObClient
*self
)
1550 if (OBT_PROP_GET32(self
->window
, NET_WM_SYNC_REQUEST_COUNTER
, CARDINAL
,&i
))
1552 self
->sync_counter
= i
;
1554 self
->sync_counter
= None
;
1558 static void client_get_colormap(ObClient
*self
)
1560 XWindowAttributes wa
;
1562 if (XGetWindowAttributes(obt_display
, self
->window
, &wa
))
1563 client_update_colormap(self
, wa
.colormap
);
1566 void client_update_colormap(ObClient
*self
, Colormap colormap
)
1568 if (colormap
== self
->colormap
) return;
1570 ob_debug("Setting client %s colormap: 0x%x", self
->title
, colormap
);
1572 if (client_focused(self
)) {
1573 screen_install_colormap(self
, FALSE
); /* uninstall old one */
1574 self
->colormap
= colormap
;
1575 screen_install_colormap(self
, TRUE
); /* install new one */
1577 self
->colormap
= colormap
;
1580 void client_update_normal_hints(ObClient
*self
)
1586 self
->min_ratio
= 0.0f
;
1587 self
->max_ratio
= 0.0f
;
1588 SIZE_SET(self
->size_inc
, 1, 1);
1589 SIZE_SET(self
->base_size
, -1, -1);
1590 SIZE_SET(self
->min_size
, 0, 0);
1591 SIZE_SET(self
->max_size
, G_MAXINT
, G_MAXINT
);
1593 /* get the hints from the window */
1594 if (XGetWMNormalHints(obt_display
, self
->window
, &size
, &ret
)) {
1595 /* normal windows can't request placement! har har
1596 if (!client_normal(self))
1598 self
->positioned
= (size
.flags
& (PPosition
|USPosition
));
1599 self
->sized
= (size
.flags
& (PSize
|USSize
));
1601 if (size
.flags
& PWinGravity
)
1602 self
->gravity
= size
.win_gravity
;
1604 if (size
.flags
& PAspect
) {
1605 if (size
.min_aspect
.y
)
1607 (gfloat
) size
.min_aspect
.x
/ size
.min_aspect
.y
;
1608 if (size
.max_aspect
.y
)
1610 (gfloat
) size
.max_aspect
.x
/ size
.max_aspect
.y
;
1613 if (size
.flags
& PMinSize
)
1614 SIZE_SET(self
->min_size
, size
.min_width
, size
.min_height
);
1616 if (size
.flags
& PMaxSize
)
1617 SIZE_SET(self
->max_size
, size
.max_width
, size
.max_height
);
1619 if (size
.flags
& PBaseSize
)
1620 SIZE_SET(self
->base_size
, size
.base_width
, size
.base_height
);
1622 if (size
.flags
& PResizeInc
&& size
.width_inc
&& size
.height_inc
)
1623 SIZE_SET(self
->size_inc
, size
.width_inc
, size
.height_inc
);
1625 ob_debug("Normal hints: min size (%d %d) max size (%d %d)",
1626 self
->min_size
.width
, self
->min_size
.height
,
1627 self
->max_size
.width
, self
->max_size
.height
);
1628 ob_debug("size inc (%d %d) base size (%d %d)",
1629 self
->size_inc
.width
, self
->size_inc
.height
,
1630 self
->base_size
.width
, self
->base_size
.height
);
1633 ob_debug("Normal hints: not set");
1636 void client_setup_decor_and_functions(ObClient
*self
, gboolean reconfig
)
1638 /* start with everything (cept fullscreen) */
1640 (OB_FRAME_DECOR_TITLEBAR
|
1641 OB_FRAME_DECOR_HANDLE
|
1642 OB_FRAME_DECOR_GRIPS
|
1643 OB_FRAME_DECOR_BORDER
|
1644 OB_FRAME_DECOR_ICON
|
1645 OB_FRAME_DECOR_ALLDESKTOPS
|
1646 OB_FRAME_DECOR_ICONIFY
|
1647 OB_FRAME_DECOR_MAXIMIZE
|
1648 OB_FRAME_DECOR_SHADE
|
1649 OB_FRAME_DECOR_CLOSE
);
1651 (OB_CLIENT_FUNC_RESIZE
|
1652 OB_CLIENT_FUNC_MOVE
|
1653 OB_CLIENT_FUNC_ICONIFY
|
1654 OB_CLIENT_FUNC_MAXIMIZE
|
1655 OB_CLIENT_FUNC_SHADE
|
1656 OB_CLIENT_FUNC_CLOSE
|
1657 OB_CLIENT_FUNC_BELOW
|
1658 OB_CLIENT_FUNC_ABOVE
|
1659 OB_CLIENT_FUNC_UNDECORATE
);
1661 if (!(self
->min_size
.width
< self
->max_size
.width
||
1662 self
->min_size
.height
< self
->max_size
.height
))
1663 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1665 switch (self
->type
) {
1666 case OB_CLIENT_TYPE_NORMAL
:
1667 /* normal windows retain all of the possible decorations and
1668 functionality, and can be fullscreen */
1669 self
->functions
|= OB_CLIENT_FUNC_FULLSCREEN
;
1672 case OB_CLIENT_TYPE_DIALOG
:
1673 /* sometimes apps make dialog windows fullscreen for some reason (for
1674 e.g. kpdf does this..) */
1675 self
->functions
|= OB_CLIENT_FUNC_FULLSCREEN
;
1678 case OB_CLIENT_TYPE_UTILITY
:
1679 /* these windows don't have anything added or removed by default */
1682 case OB_CLIENT_TYPE_MENU
:
1683 case OB_CLIENT_TYPE_TOOLBAR
:
1684 /* these windows can't iconify or maximize */
1685 self
->decorations
&= ~(OB_FRAME_DECOR_ICONIFY
|
1686 OB_FRAME_DECOR_MAXIMIZE
);
1687 self
->functions
&= ~(OB_CLIENT_FUNC_ICONIFY
|
1688 OB_CLIENT_FUNC_MAXIMIZE
);
1691 case OB_CLIENT_TYPE_SPLASH
:
1692 /* these don't get get any decorations, and the only thing you can
1693 do with them is move them */
1694 self
->decorations
= 0;
1695 self
->functions
= OB_CLIENT_FUNC_MOVE
;
1698 case OB_CLIENT_TYPE_DESKTOP
:
1699 /* these windows are not manipulated by the window manager */
1700 self
->decorations
= 0;
1701 self
->functions
= 0;
1704 case OB_CLIENT_TYPE_DOCK
:
1705 /* these windows are not manipulated by the window manager, but they
1706 can set below layer which has a special meaning */
1707 self
->decorations
= 0;
1708 self
->functions
= OB_CLIENT_FUNC_BELOW
;
1712 /* Mwm Hints are applied subtractively to what has already been chosen for
1713 decor and functionality */
1714 if (self
->mwmhints
.flags
& OB_MWM_FLAG_DECORATIONS
) {
1715 if (! (self
->mwmhints
.decorations
& OB_MWM_DECOR_ALL
)) {
1716 if (! ((self
->mwmhints
.decorations
& OB_MWM_DECOR_HANDLE
) ||
1717 (self
->mwmhints
.decorations
& OB_MWM_DECOR_TITLE
)))
1719 /* if the mwm hints request no handle or title, then all
1720 decorations are disabled, but keep the border if that's
1722 if (self
->mwmhints
.decorations
& OB_MWM_DECOR_BORDER
)
1723 self
->decorations
= OB_FRAME_DECOR_BORDER
;
1725 self
->decorations
= 0;
1730 if (self
->mwmhints
.flags
& OB_MWM_FLAG_FUNCTIONS
) {
1731 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_ALL
)) {
1732 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_RESIZE
))
1733 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1734 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_MOVE
))
1735 self
->functions
&= ~OB_CLIENT_FUNC_MOVE
;
1736 /* dont let mwm hints kill any buttons
1737 if (! (self->mwmhints.functions & OB_MWM_FUNC_ICONIFY))
1738 self->functions &= ~OB_CLIENT_FUNC_ICONIFY;
1739 if (! (self->mwmhints.functions & OB_MWM_FUNC_MAXIMIZE))
1740 self->functions &= ~OB_CLIENT_FUNC_MAXIMIZE;
1742 /* dont let mwm hints kill the close button
1743 if (! (self->mwmhints.functions & MwmFunc_Close))
1744 self->functions &= ~OB_CLIENT_FUNC_CLOSE; */
1748 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
))
1749 self
->decorations
&= ~OB_FRAME_DECOR_SHADE
;
1750 if (!(self
->functions
& OB_CLIENT_FUNC_ICONIFY
))
1751 self
->decorations
&= ~OB_FRAME_DECOR_ICONIFY
;
1752 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
))
1753 self
->decorations
&= ~(OB_FRAME_DECOR_GRIPS
| OB_FRAME_DECOR_HANDLE
);
1755 /* can't maximize without moving/resizing */
1756 if (!((self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) &&
1757 (self
->functions
& OB_CLIENT_FUNC_MOVE
) &&
1758 (self
->functions
& OB_CLIENT_FUNC_RESIZE
))) {
1759 self
->functions
&= ~OB_CLIENT_FUNC_MAXIMIZE
;
1760 self
->decorations
&= ~OB_FRAME_DECOR_MAXIMIZE
;
1763 if (self
->max_horz
&& self
->max_vert
) {
1764 /* you can't resize fully maximized windows */
1765 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1766 /* kill the handle on fully maxed windows */
1767 self
->decorations
&= ~(OB_FRAME_DECOR_HANDLE
| OB_FRAME_DECOR_GRIPS
);
1770 /* If there are no decorations to remove, don't allow the user to try
1772 if (self
->decorations
== 0)
1773 self
->functions
&= ~OB_CLIENT_FUNC_UNDECORATE
;
1775 /* finally, the user can have requested no decorations, which overrides
1776 everything (but doesnt give it a border if it doesnt have one) */
1777 if (self
->undecorated
)
1778 self
->decorations
&= (config_theme_keepborder
?
1779 OB_FRAME_DECOR_BORDER
: 0);
1781 /* if we don't have a titlebar, then we cannot shade! */
1782 if (!(self
->decorations
& OB_FRAME_DECOR_TITLEBAR
))
1783 self
->functions
&= ~OB_CLIENT_FUNC_SHADE
;
1785 /* now we need to check against rules for the client's current state */
1786 if (self
->fullscreen
) {
1787 self
->functions
&= (OB_CLIENT_FUNC_CLOSE
|
1788 OB_CLIENT_FUNC_FULLSCREEN
|
1789 OB_CLIENT_FUNC_ICONIFY
);
1790 self
->decorations
= 0;
1793 client_change_allowed_actions(self
);
1796 /* force reconfigure to make sure decorations are updated */
1797 client_reconfigure(self
, TRUE
);
1800 static void client_change_allowed_actions(ObClient
*self
)
1805 /* desktop windows are kept on all desktops */
1806 if (self
->type
!= OB_CLIENT_TYPE_DESKTOP
)
1807 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_CHANGE_DESKTOP
);
1809 if (self
->functions
& OB_CLIENT_FUNC_SHADE
)
1810 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_SHADE
);
1811 if (self
->functions
& OB_CLIENT_FUNC_CLOSE
)
1812 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_CLOSE
);
1813 if (self
->functions
& OB_CLIENT_FUNC_MOVE
)
1814 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MOVE
);
1815 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
)
1816 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MINIMIZE
);
1817 if (self
->functions
& OB_CLIENT_FUNC_RESIZE
)
1818 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_RESIZE
);
1819 if (self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
)
1820 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_FULLSCREEN
);
1821 if (self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) {
1822 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MAXIMIZE_HORZ
);
1823 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MAXIMIZE_VERT
);
1825 if (self
->functions
& OB_CLIENT_FUNC_ABOVE
)
1826 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_ABOVE
);
1827 if (self
->functions
& OB_CLIENT_FUNC_BELOW
)
1828 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_BELOW
);
1829 if (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
)
1830 actions
[num
++] = OBT_PROP_ATOM(OB_WM_ACTION_UNDECORATE
);
1832 OBT_PROP_SETA32(self
->window
, NET_WM_ALLOWED_ACTIONS
, ATOM
, actions
, num
);
1834 /* make sure the window isn't breaking any rules now
1836 don't check ICONIFY here. just cuz a window can't iconify doesnt mean
1837 it can't be iconified with its parent
1840 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
) && self
->shaded
) {
1841 if (self
->frame
) client_shade(self
, FALSE
);
1842 else self
->shaded
= FALSE
;
1844 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) && self
->fullscreen
) {
1845 if (self
->frame
) client_fullscreen(self
, FALSE
);
1846 else self
->fullscreen
= FALSE
;
1848 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) && (self
->max_horz
||
1850 if (self
->frame
) client_maximize(self
, FALSE
, 0);
1851 else self
->max_vert
= self
->max_horz
= FALSE
;
1855 void client_update_wmhints(ObClient
*self
)
1859 /* assume a window takes input if it doesn't specify */
1860 self
->can_focus
= TRUE
;
1862 if ((hints
= XGetWMHints(obt_display
, self
->window
)) != NULL
) {
1865 if (hints
->flags
& InputHint
)
1866 self
->can_focus
= hints
->input
;
1868 /* only do this when first managing the window *AND* when we aren't
1870 if (ob_state() != OB_STATE_STARTING
&& self
->frame
== NULL
)
1871 if (hints
->flags
& StateHint
)
1872 self
->iconic
= hints
->initial_state
== IconicState
;
1875 self
->urgent
= (hints
->flags
& XUrgencyHint
);
1876 if (self
->urgent
&& !ur
)
1877 client_hilite(self
, TRUE
);
1878 else if (!self
->urgent
&& ur
&& self
->demands_attention
)
1879 client_hilite(self
, FALSE
);
1881 if (!(hints
->flags
& WindowGroupHint
))
1882 hints
->window_group
= None
;
1884 /* did the group state change? */
1885 if (hints
->window_group
!=
1886 (self
->group
? self
->group
->leader
: None
))
1888 ObGroup
*oldgroup
= self
->group
;
1890 /* remove from the old group if there was one */
1892 group_remove(self
->group
, self
);
1896 /* add ourself to the group if we have one */
1897 if (hints
->window_group
!= None
) {
1898 self
->group
= group_add(hints
->window_group
, self
);
1901 /* Put ourselves into the new group's transient tree, and remove
1902 ourselves from the old group's */
1903 client_update_transient_tree(self
, oldgroup
, self
->group
,
1904 self
->transient_for_group
,
1905 self
->transient_for_group
,
1906 client_direct_parent(self
),
1907 client_direct_parent(self
));
1909 /* Lastly, being in a group, or not, can change if the window is
1910 transient for anything.
1912 The logic for this is:
1913 self->transient = TRUE always if the window wants to be
1914 transient for something, even if transient_for was NULL because
1915 it wasn't in a group before.
1917 If parents was NULL and oldgroup was NULL we can assume
1918 that when we add the new group, it will become transient for
1921 If transient_for_group is TRUE, then it must have already
1922 had a group. If it is getting a new group, the above call to
1923 client_update_transient_tree has already taken care of
1924 everything ! If it is losing all group status then it will
1925 no longer be transient for anything and that needs to be
1928 if (self
->transient
&&
1929 ((self
->parents
== NULL
&& oldgroup
== NULL
) ||
1930 (self
->transient_for_group
&& !self
->group
)))
1931 client_update_transient_for(self
);
1934 /* the WM_HINTS can contain an icon */
1935 if (hints
->flags
& IconPixmapHint
)
1936 client_update_icons(self
);
1941 focus_cycle_addremove(self
, TRUE
);
1944 void client_update_title(ObClient
*self
)
1947 gchar
*visible
= NULL
;
1949 g_free(self
->title
);
1950 g_free(self
->original_title
);
1953 if (!OBT_PROP_GETS(self
->window
, NET_WM_NAME
, utf8
, &data
)) {
1954 /* try old x stuff */
1955 if (!(OBT_PROP_GETS(self
->window
, WM_NAME
, locale
, &data
)
1956 || OBT_PROP_GETS(self
->window
, WM_NAME
, utf8
, &data
))) {
1957 if (self
->transient
) {
1959 GNOME alert windows are not given titles:
1960 http://developer.gnome.org/projects/gup/hig/draft_hig_new/windows-alert.html
1962 data
= g_strdup("");
1964 data
= g_strdup(_("Unnamed Window"));
1967 self
->original_title
= g_strdup(data
);
1969 if (self
->client_machine
) {
1970 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
1975 if (self
->not_responding
) {
1977 if (self
->kill_level
> 0)
1978 visible
= g_strdup_printf("%s - [%s]", data
, _("Killing..."));
1980 visible
= g_strdup_printf("%s - [%s]", data
, _("Not Responding"));
1984 OBT_PROP_SETS(self
->window
, NET_WM_VISIBLE_NAME
, utf8
, visible
);
1985 self
->title
= visible
;
1988 frame_adjust_title(self
->frame
);
1990 /* update the icon title */
1992 g_free(self
->icon_title
);
1995 if (!OBT_PROP_GETS(self
->window
, NET_WM_ICON_NAME
, utf8
, &data
))
1996 /* try old x stuff */
1997 if (!(OBT_PROP_GETS(self
->window
, WM_ICON_NAME
, locale
, &data
) ||
1998 OBT_PROP_GETS(self
->window
, WM_ICON_NAME
, utf8
, &data
)))
1999 data
= g_strdup(self
->title
);
2001 if (self
->client_machine
) {
2002 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
2007 if (self
->not_responding
) {
2009 if (self
->kill_level
> 0)
2010 visible
= g_strdup_printf("%s - [%s]", data
, _("Killing..."));
2012 visible
= g_strdup_printf("%s - [%s]", data
, _("Not Responding"));
2016 OBT_PROP_SETS(self
->window
, NET_WM_VISIBLE_ICON_NAME
, utf8
, visible
);
2017 self
->icon_title
= visible
;
2020 void client_update_strut(ObClient
*self
)
2024 gboolean got
= FALSE
;
2027 if (OBT_PROP_GETA32(self
->window
, NET_WM_STRUT_PARTIAL
, CARDINAL
,
2032 STRUT_PARTIAL_SET(strut
,
2033 data
[0], data
[2], data
[1], data
[3],
2034 data
[4], data
[5], data
[8], data
[9],
2035 data
[6], data
[7], data
[10], data
[11]);
2041 OBT_PROP_GETA32(self
->window
, NET_WM_STRUT
, CARDINAL
, &data
, &num
)) {
2047 /* use the screen's width/height */
2048 a
= screen_physical_area_all_monitors();
2050 STRUT_PARTIAL_SET(strut
,
2051 data
[0], data
[2], data
[1], data
[3],
2052 a
->y
, a
->y
+ a
->height
- 1,
2053 a
->x
, a
->x
+ a
->width
- 1,
2054 a
->y
, a
->y
+ a
->height
- 1,
2055 a
->x
, a
->x
+ a
->width
- 1);
2061 STRUT_PARTIAL_SET(strut
, 0, 0, 0, 0,
2062 0, 0, 0, 0, 0, 0, 0, 0);
2064 if (!PARTIAL_STRUT_EQUAL(strut
, self
->strut
)) {
2065 self
->strut
= strut
;
2067 /* updating here is pointless while we're being mapped cuz we're not in
2068 the client list yet */
2070 screen_update_areas();
2074 void client_update_icons(ObClient
*self
)
2079 guint num_seen
; /* number of icons present */
2084 /* grab the server, because we might be setting the window's icon and
2085 we don't want them to set it in between and we overwrite their own
2089 if (OBT_PROP_GETA32(self
->window
, NET_WM_ICON
, CARDINAL
, &data
, &num
)) {
2090 /* figure out how many valid icons are in here */
2093 while (i
+ 2 < num
) { /* +2 is to make sure there is a w and h */
2096 /* watch for the data being too small for the specified size,
2097 or for zero sized icons. */
2098 if (i
+ w
*h
> num
|| w
== 0 || h
== 0) break;
2100 /* convert it to the right bit order for ObRender */
2101 for (j
= 0; j
< w
*h
; ++j
)
2103 (((data
[i
+j
] >> 24) & 0xff) << RrDefaultAlphaOffset
) +
2104 (((data
[i
+j
] >> 16) & 0xff) << RrDefaultRedOffset
) +
2105 (((data
[i
+j
] >> 8) & 0xff) << RrDefaultGreenOffset
) +
2106 (((data
[i
+j
] >> 0) & 0xff) << RrDefaultBlueOffset
);
2108 /* is it in the cache? */
2109 img
= RrImageCacheFind(ob_rr_icons
, &data
[i
], w
, h
);
2110 if (img
) RrImageRef(img
); /* own it */
2115 /* don't bother looping anymore if we already found it in the cache
2116 since we'll just use that! */
2120 /* if it's not in the cache yet, then add it to the cache now.
2121 we have already converted it to the correct bit order above */
2122 if (!img
&& num_seen
> 0) {
2123 img
= RrImageNew(ob_rr_icons
);
2125 for (j
= 0; j
< num_seen
; ++j
) {
2128 RrImageAddPicture(img
, &data
[i
], w
, h
);
2136 /* if we didn't find an image from the NET_WM_ICON stuff, then try the
2141 if ((hints
= XGetWMHints(obt_display
, self
->window
))) {
2142 if (hints
->flags
& IconPixmapHint
) {
2144 obt_display_ignore_errors(TRUE
);
2145 xicon
= RrPixmapToRGBA(ob_rr_inst
,
2147 (hints
->flags
& IconMaskHint
?
2148 hints
->icon_mask
: None
),
2149 (gint
*)&w
, (gint
*)&h
, &data
);
2150 obt_display_ignore_errors(FALSE
);
2153 if (w
> 0 && h
> 0) {
2154 /* is this icon in the cache yet? */
2155 img
= RrImageCacheFind(ob_rr_icons
, data
, w
, h
);
2156 if (img
) RrImageRef(img
); /* own it */
2158 /* if not, then add it */
2160 img
= RrImageNew(ob_rr_icons
);
2161 RrImageAddPicture(img
, data
, w
, h
);
2172 /* set the client's icons to be whatever we found */
2173 RrImageUnref(self
->icon_set
);
2174 self
->icon_set
= img
;
2176 /* if the client has no icon at all, then we set a default icon onto it.
2177 but, if it has parents, then one of them will have an icon already
2179 if (!self
->icon_set
&& !self
->parents
) {
2180 RrPixel32
*icon
= ob_rr_theme
->def_win_icon
;
2181 gulong
*ldata
; /* use a long here to satisfy OBT_PROP_SETA32 */
2183 w
= ob_rr_theme
->def_win_icon_w
;
2184 h
= ob_rr_theme
->def_win_icon_h
;
2185 ldata
= g_new(gulong
, w
*h
+2);
2188 for (i
= 0; i
< w
*h
; ++i
)
2189 ldata
[i
+2] = (((icon
[i
] >> RrDefaultAlphaOffset
) & 0xff) << 24) +
2190 (((icon
[i
] >> RrDefaultRedOffset
) & 0xff) << 16) +
2191 (((icon
[i
] >> RrDefaultGreenOffset
) & 0xff) << 8) +
2192 (((icon
[i
] >> RrDefaultBlueOffset
) & 0xff) << 0);
2193 OBT_PROP_SETA32(self
->window
, NET_WM_ICON
, CARDINAL
, ldata
, w
*h
+2);
2195 } else if (self
->frame
)
2196 /* don't draw the icon empty if we're just setting one now anyways,
2197 we'll get the property change any second */
2198 frame_adjust_icon(self
->frame
);
2203 void client_update_icon_geometry(ObClient
*self
)
2208 RECT_SET(self
->icon_geometry
, 0, 0, 0, 0);
2210 if (OBT_PROP_GETA32(self
->window
, NET_WM_ICON_GEOMETRY
, CARDINAL
,
2214 /* don't let them set it with an area < 0 */
2215 RECT_SET(self
->icon_geometry
, data
[0], data
[1],
2216 MAX(data
[2],0), MAX(data
[3],0));
2221 static void client_get_session_ids(ObClient
*self
)
2228 if (!OBT_PROP_GET32(self
->window
, WM_CLIENT_LEADER
, WINDOW
, &leader
))
2231 /* get the SM_CLIENT_ID */
2234 got
= OBT_PROP_GETS(leader
, SM_CLIENT_ID
, locale
, &self
->sm_client_id
);
2236 OBT_PROP_GETS(self
->window
, SM_CLIENT_ID
, locale
, &self
->sm_client_id
);
2238 /* get the WM_CLASS (name and class). make them "" if they are not
2242 got
= OBT_PROP_GETSS(leader
, WM_CLASS
, locale
, &ss
);
2244 got
= OBT_PROP_GETSS(self
->window
, WM_CLASS
, locale
, &ss
);
2248 self
->name
= g_strdup(ss
[0]);
2250 self
->class = g_strdup(ss
[1]);
2255 if (self
->name
== NULL
) self
->name
= g_strdup("");
2256 if (self
->class == NULL
) self
->class = g_strdup("");
2258 /* get the WM_WINDOW_ROLE. make it "" if it is not provided */
2261 got
= OBT_PROP_GETS(leader
, WM_WINDOW_ROLE
, locale
, &s
);
2263 got
= OBT_PROP_GETS(self
->window
, WM_WINDOW_ROLE
, locale
, &s
);
2268 self
->role
= g_strdup("");
2270 /* get the WM_COMMAND */
2274 got
= OBT_PROP_GETSS(leader
, WM_COMMAND
, locale
, &ss
);
2276 got
= OBT_PROP_GETSS(self
->window
, WM_COMMAND
, locale
, &ss
);
2279 /* merge/mash them all together */
2280 gchar
*merge
= NULL
;
2283 for (i
= 0; ss
[i
]; ++i
) {
2286 merge
= g_strconcat(merge
, ss
[i
], NULL
);
2288 merge
= g_strconcat(ss
[i
], NULL
);
2293 self
->wm_command
= merge
;
2296 /* get the WM_CLIENT_MACHINE */
2299 got
= OBT_PROP_GETS(leader
, WM_CLIENT_MACHINE
, locale
, &s
);
2301 got
= OBT_PROP_GETS(self
->window
, WM_CLIENT_MACHINE
, locale
, &s
);
2304 gchar localhost
[128];
2307 gethostname(localhost
, 127);
2308 localhost
[127] = '\0';
2309 if (strcmp(localhost
, s
) != 0)
2310 self
->client_machine
= s
;
2314 /* see if it has the PID set too (the PID requires that the
2315 WM_CLIENT_MACHINE be set) */
2316 if (OBT_PROP_GET32(self
->window
, NET_WM_PID
, CARDINAL
, &pid
))
2321 /*! Save the properties used for app matching rules, as seen by Openbox when
2322 the window mapped, so that users can still access them later if the app
2324 static void client_save_app_rule_values(ObClient
*self
)
2328 OBT_PROP_SETS(self
->window
, OB_APP_ROLE
, utf8
, self
->role
);
2329 OBT_PROP_SETS(self
->window
, OB_APP_NAME
, utf8
, self
->name
);
2330 OBT_PROP_SETS(self
->window
, OB_APP_CLASS
, utf8
, self
->class);
2331 OBT_PROP_SETS(self
->window
, OB_APP_TITLE
, utf8
, self
->original_title
);
2333 switch (self
->type
) {
2334 case OB_CLIENT_TYPE_NORMAL
:
2335 type
= "normal"; break;
2336 case OB_CLIENT_TYPE_DIALOG
:
2337 type
= "dialog"; break;
2338 case OB_CLIENT_TYPE_UTILITY
:
2339 type
= "utility"; break;
2340 case OB_CLIENT_TYPE_MENU
:
2341 type
= "menu"; break;
2342 case OB_CLIENT_TYPE_TOOLBAR
:
2343 type
= "toolbar"; break;
2344 case OB_CLIENT_TYPE_SPLASH
:
2345 type
= "splash"; break;
2346 case OB_CLIENT_TYPE_DESKTOP
:
2347 type
= "desktop"; break;
2348 case OB_CLIENT_TYPE_DOCK
:
2349 type
= "dock"; break;
2351 OBT_PROP_SETS(self
->window
, OB_APP_TYPE
, utf8
, type
);
2354 static void client_change_wm_state(ObClient
*self
)
2359 old
= self
->wmstate
;
2361 if (self
->shaded
|| self
->iconic
||
2362 (self
->desktop
!= DESKTOP_ALL
&& self
->desktop
!= screen_desktop
))
2364 self
->wmstate
= IconicState
;
2366 self
->wmstate
= NormalState
;
2368 if (old
!= self
->wmstate
) {
2369 OBT_PROP_MSG(ob_screen
, self
->window
, KDE_WM_CHANGE_STATE
,
2370 self
->wmstate
, 1, 0, 0, 0);
2372 state
[0] = self
->wmstate
;
2374 OBT_PROP_SETA32(self
->window
, WM_STATE
, WM_STATE
, state
, 2);
2378 static void client_change_state(ObClient
*self
)
2380 gulong netstate
[12];
2385 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_MODAL
);
2387 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_SHADED
);
2389 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
);
2390 if (self
->skip_taskbar
)
2391 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
);
2392 if (self
->skip_pager
)
2393 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
);
2394 if (self
->fullscreen
)
2395 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
);
2397 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
);
2399 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
);
2401 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_ABOVE
);
2403 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_BELOW
);
2404 if (self
->demands_attention
)
2405 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
);
2406 if (self
->undecorated
)
2407 netstate
[num
++] = OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
);
2408 OBT_PROP_SETA32(self
->window
, NET_WM_STATE
, ATOM
, netstate
, num
);
2411 frame_adjust_state(self
->frame
);
2414 ObClient
*client_search_focus_tree(ObClient
*self
)
2419 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
2420 if (client_focused(it
->data
)) return it
->data
;
2421 if ((ret
= client_search_focus_tree(it
->data
))) return ret
;
2426 ObClient
*client_search_focus_tree_full(ObClient
*self
)
2428 if (self
->parents
) {
2431 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
2432 ObClient
*c
= it
->data
;
2433 if ((c
= client_search_focus_tree_full(c
))) return c
;
2439 /* this function checks the whole tree, the client_search_focus_tree
2440 does not, so we need to check this window */
2441 if (client_focused(self
))
2443 return client_search_focus_tree(self
);
2447 ObClient
*client_search_focus_group_full(ObClient
*self
)
2452 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
)) {
2453 ObClient
*c
= it
->data
;
2455 if (client_focused(c
)) return c
;
2456 if ((c
= client_search_focus_tree(it
->data
))) return c
;
2459 if (client_focused(self
)) return self
;
2463 gboolean
client_has_parent(ObClient
*self
)
2465 return self
->parents
!= NULL
;
2468 gboolean
client_is_oldfullscreen(const ObClient
const *self
,
2469 const Rect
const *area
)
2471 Rect
const *monitor
, *allmonitors
;
2473 /* No decorations and fills the monitor = oldskool fullscreen.
2474 But not for maximized windows.
2477 if (self
->decorations
|| self
->max_horz
|| self
->max_vert
) return FALSE
;
2479 monitor
= screen_physical_area_monitor(screen_find_monitor(area
));
2480 allmonitors
= screen_physical_area_all_monitors();
2482 return (RECT_EQUAL(*area
, *monitor
) ||
2483 RECT_EQUAL(*area
, *allmonitors
));
2486 static ObStackingLayer
calc_layer(ObClient
*self
)
2489 Rect
const *monitor
, *allmonitors
;
2491 monitor
= screen_physical_area_monitor(client_monitor(self
));
2492 allmonitors
= screen_physical_area_all_monitors();
2494 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
2495 l
= OB_STACKING_LAYER_DESKTOP
;
2496 else if (self
->type
== OB_CLIENT_TYPE_DOCK
) {
2497 if (self
->below
) l
= OB_STACKING_LAYER_NORMAL
;
2498 else l
= OB_STACKING_LAYER_ABOVE
;
2500 else if ((self
->fullscreen
||
2501 client_is_oldfullscreen(self
, &self
->area
)) &&
2502 /* you are fullscreen while you or your children are focused.. */
2503 (client_focused(self
) || client_search_focus_tree(self
) ||
2504 /* you can be fullscreen if you're on another desktop */
2505 (self
->desktop
!= screen_desktop
&&
2506 self
->desktop
!= DESKTOP_ALL
) ||
2507 /* and you can also be fullscreen if the focused client is on
2508 another monitor, or nothing else is focused */
2510 client_monitor(focus_client
) != client_monitor(self
))))
2511 l
= OB_STACKING_LAYER_FULLSCREEN
;
2512 else if (self
->above
) l
= OB_STACKING_LAYER_ABOVE
;
2513 else if (self
->below
) l
= OB_STACKING_LAYER_BELOW
;
2514 else l
= OB_STACKING_LAYER_NORMAL
;
2519 static void client_calc_layer_recursive(ObClient
*self
, ObClient
*orig
,
2520 ObStackingLayer min
)
2522 ObStackingLayer old
, own
;
2526 own
= calc_layer(self
);
2527 self
->layer
= MAX(own
, min
);
2529 if (self
->layer
!= old
) {
2530 stacking_remove(CLIENT_AS_WINDOW(self
));
2531 stacking_add_nonintrusive(CLIENT_AS_WINDOW(self
));
2534 /* we've been restacked */
2535 self
->visited
= TRUE
;
2537 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
2538 client_calc_layer_recursive(it
->data
, orig
,
2542 static void client_calc_layer_internal(ObClient
*self
)
2546 /* transients take on the layer of their parents */
2547 sit
= client_search_all_top_parents(self
);
2549 for (; sit
; sit
= g_slist_next(sit
))
2550 client_calc_layer_recursive(sit
->data
, self
, 0);
2553 void client_calc_layer(ObClient
*self
)
2557 /* skip over stuff above fullscreen layer */
2558 for (it
= stacking_list
; it
; it
= g_list_next(it
))
2559 if (window_layer(it
->data
) <= OB_STACKING_LAYER_FULLSCREEN
) break;
2561 /* find the windows in the fullscreen layer, and mark them not-visited */
2562 for (; it
; it
= g_list_next(it
)) {
2563 if (window_layer(it
->data
) < OB_STACKING_LAYER_FULLSCREEN
) break;
2564 else if (WINDOW_IS_CLIENT(it
->data
))
2565 WINDOW_AS_CLIENT(it
->data
)->visited
= FALSE
;
2568 client_calc_layer_internal(self
);
2570 /* skip over stuff above fullscreen layer */
2571 for (it
= stacking_list
; it
; it
= g_list_next(it
))
2572 if (window_layer(it
->data
) <= OB_STACKING_LAYER_FULLSCREEN
) break;
2574 /* now recalc any windows in the fullscreen layer which have not
2575 had their layer recalced already */
2576 for (; it
; it
= g_list_next(it
)) {
2577 if (window_layer(it
->data
) < OB_STACKING_LAYER_FULLSCREEN
) break;
2578 else if (WINDOW_IS_CLIENT(it
->data
) &&
2579 !WINDOW_AS_CLIENT(it
->data
)->visited
)
2580 client_calc_layer_internal(it
->data
);
2584 gboolean
client_should_show(ObClient
*self
)
2588 if (client_normal(self
) && screen_showing_desktop
)
2590 if (self
->desktop
== screen_desktop
|| self
->desktop
== DESKTOP_ALL
)
2596 gboolean
client_show(ObClient
*self
)
2598 gboolean show
= FALSE
;
2600 if (client_should_show(self
)) {
2601 /* replay pending pointer event before showing the window, in case it
2602 should be going to something under the window */
2603 mouse_replay_pointer();
2605 frame_show(self
->frame
);
2608 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2609 it needs to be in IconicState. This includes when it is on another
2612 client_change_wm_state(self
);
2617 gboolean
client_hide(ObClient
*self
)
2619 gboolean hide
= FALSE
;
2621 if (!client_should_show(self
)) {
2622 /* We don't need to ignore enter events here.
2623 The window can hide/iconify in 3 different ways:
2624 1 - through an x message. in this case we ignore all enter events
2625 caused by responding to the x message (unless underMouse)
2626 2 - by a keyboard action. in this case we ignore all enter events
2627 caused by the action
2628 3 - by a mouse action. in this case they are doing stuff with the
2629 mouse and focus _should_ move.
2631 Also in action_end, we simulate an enter event that can't be ignored
2632 so trying to ignore them is futile in case 3 anyways
2635 /* replay pending pointer event before hiding the window, in case it
2636 should be going to the window */
2637 mouse_replay_pointer();
2639 frame_hide(self
->frame
);
2642 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2643 it needs to be in IconicState. This includes when it is on another
2646 client_change_wm_state(self
);
2651 void client_showhide(ObClient
*self
)
2653 if (!client_show(self
))
2657 gboolean
client_normal(ObClient
*self
) {
2658 return ! (self
->type
== OB_CLIENT_TYPE_DESKTOP
||
2659 self
->type
== OB_CLIENT_TYPE_DOCK
||
2660 self
->type
== OB_CLIENT_TYPE_SPLASH
);
2663 gboolean
client_helper(ObClient
*self
)
2665 return (self
->type
== OB_CLIENT_TYPE_UTILITY
||
2666 self
->type
== OB_CLIENT_TYPE_MENU
||
2667 self
->type
== OB_CLIENT_TYPE_TOOLBAR
);
2670 gboolean
client_mouse_focusable(ObClient
*self
)
2672 return !(self
->type
== OB_CLIENT_TYPE_MENU
||
2673 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
2674 self
->type
== OB_CLIENT_TYPE_SPLASH
||
2675 self
->type
== OB_CLIENT_TYPE_DOCK
);
2678 gboolean
client_enter_focusable(ObClient
*self
)
2680 /* you can focus desktops but it shouldn't on enter */
2681 return (client_mouse_focusable(self
) &&
2682 self
->type
!= OB_CLIENT_TYPE_DESKTOP
);
2685 static void client_apply_startup_state(ObClient
*self
,
2686 gint x
, gint y
, gint w
, gint h
)
2688 /* save the states that we are going to apply */
2689 gboolean iconic
= self
->iconic
;
2690 gboolean fullscreen
= self
->fullscreen
;
2691 gboolean undecorated
= self
->undecorated
;
2692 gboolean shaded
= self
->shaded
;
2693 gboolean demands_attention
= self
->demands_attention
;
2694 gboolean max_horz
= self
->max_horz
;
2695 gboolean max_vert
= self
->max_vert
;
2699 /* turn them all off in the client, so they won't affect the window
2701 self
->iconic
= self
->fullscreen
= self
->undecorated
= self
->shaded
=
2702 self
->demands_attention
= self
->max_horz
= self
->max_vert
= FALSE
;
2704 /* move the client to its placed position, or it it's already there,
2705 generate a ConfigureNotify telling the client where it is.
2707 do this after adjusting the frame. otherwise it gets all weird and
2708 clients don't work right
2710 do this before applying the states so they have the correct
2711 pre-max/pre-fullscreen values
2713 client_try_configure(self
, &x
, &y
, &w
, &h
, &l
, &l
, FALSE
);
2714 ob_debug("placed window 0x%x at %d, %d with size %d x %d",
2715 self
->window
, x
, y
, w
, h
);
2716 /* save the area, and make it where it should be for the premax stuff */
2717 oldarea
= self
->area
;
2718 RECT_SET(self
->area
, x
, y
, w
, h
);
2720 /* apply the states. these are in a carefully crafted order.. */
2723 client_iconify(self
, TRUE
, FALSE
, TRUE
);
2725 client_fullscreen(self
, TRUE
);
2727 client_set_undecorated(self
, TRUE
);
2729 client_shade(self
, TRUE
);
2730 if (demands_attention
)
2731 client_hilite(self
, TRUE
);
2733 if (max_vert
&& max_horz
)
2734 client_maximize(self
, TRUE
, 0);
2736 client_maximize(self
, TRUE
, 2);
2738 client_maximize(self
, TRUE
, 1);
2740 /* if the window hasn't been configured yet, then do so now, in fact the
2741 x,y,w,h may _not_ be the same as the area rect, which can end up
2742 meaning that the client isn't properly moved/resized by the fullscreen
2744 pho can cause this because it maps at size of the screen but not 0,0
2745 so openbox moves it on screen to 0,0 (thus x,y=0,0 and area.x,y don't).
2746 then fullscreen'ing makes it go to 0,0 which it thinks it already is at
2747 cuz thats where the pre-fullscreen will be. however the actual area is
2748 not, so this needs to be called even if we have fullscreened/maxed
2750 self
->area
= oldarea
;
2751 client_configure(self
, x
, y
, w
, h
, FALSE
, TRUE
, FALSE
);
2753 /* set the desktop hint, to make sure that it always exists */
2754 OBT_PROP_SET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, self
->desktop
);
2756 /* nothing to do for the other states:
2765 void client_gravity_resize_w(ObClient
*self
, gint
*x
, gint oldw
, gint neww
)
2767 /* these should be the current values. this is for when you're not moving,
2769 g_assert(*x
== self
->area
.x
);
2770 g_assert(oldw
== self
->area
.width
);
2773 switch (self
->gravity
) {
2775 case NorthWestGravity
:
2777 case SouthWestGravity
:
2784 *x
-= (neww
- oldw
) / 2;
2786 case NorthEastGravity
:
2788 case SouthEastGravity
:
2794 void client_gravity_resize_h(ObClient
*self
, gint
*y
, gint oldh
, gint newh
)
2796 /* these should be the current values. this is for when you're not moving,
2798 g_assert(*y
== self
->area
.y
);
2799 g_assert(oldh
== self
->area
.height
);
2802 switch (self
->gravity
) {
2804 case NorthWestGravity
:
2806 case NorthEastGravity
:
2813 *y
-= (newh
- oldh
) / 2;
2815 case SouthWestGravity
:
2817 case SouthEastGravity
:
2823 void client_try_configure(ObClient
*self
, gint
*x
, gint
*y
, gint
*w
, gint
*h
,
2824 gint
*logicalw
, gint
*logicalh
,
2827 Rect desired
= {*x
, *y
, *w
, *h
};
2828 frame_rect_to_frame(self
->frame
, &desired
);
2830 /* make the frame recalculate its dimensions n shit without changing
2831 anything visible for real, this way the constraints below can work with
2832 the updated frame dimensions. */
2833 frame_adjust_area(self
->frame
, FALSE
, TRUE
, TRUE
);
2835 /* gets the frame's position */
2836 frame_client_gravity(self
->frame
, x
, y
);
2838 /* these positions are frame positions, not client positions */
2840 /* set the size and position if fullscreen */
2841 if (self
->fullscreen
) {
2845 i
= screen_find_monitor(&desired
);
2846 a
= screen_physical_area_monitor(i
);
2853 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2855 } else if (self
->max_horz
|| self
->max_vert
) {
2859 /* use all possible struts when maximizing to the full screen */
2860 i
= screen_find_monitor(&desired
);
2861 a
= screen_area(self
->desktop
, i
,
2862 (self
->max_horz
&& self
->max_vert
? NULL
: &desired
));
2864 /* set the size and position if maximized */
2865 if (self
->max_horz
) {
2867 *w
= a
->width
- self
->frame
->size
.left
- self
->frame
->size
.right
;
2869 if (self
->max_vert
) {
2871 *h
= a
->height
- self
->frame
->size
.top
- self
->frame
->size
.bottom
;
2874 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2877 g_slice_free(Rect
, a
);
2880 /* gets the client's position */
2881 frame_frame_gravity(self
->frame
, x
, y
);
2883 /* work within the preferred sizes given by the window, these may have
2884 changed rather than it's requested width and height, so always run
2885 through this code */
2887 gint basew
, baseh
, minw
, minh
;
2889 gfloat minratio
, maxratio
;
2891 incw
= self
->fullscreen
|| self
->max_horz
? 1 : self
->size_inc
.width
;
2892 inch
= self
->fullscreen
|| self
->max_vert
? 1 : self
->size_inc
.height
;
2893 minratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
2894 0 : self
->min_ratio
;
2895 maxratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
2896 0 : self
->max_ratio
;
2898 /* base size is substituted with min size if not specified */
2899 if (self
->base_size
.width
>= 0 || self
->base_size
.height
>= 0) {
2900 basew
= self
->base_size
.width
;
2901 baseh
= self
->base_size
.height
;
2903 basew
= self
->min_size
.width
;
2904 baseh
= self
->min_size
.height
;
2906 /* min size is substituted with base size if not specified */
2907 if (self
->min_size
.width
|| self
->min_size
.height
) {
2908 minw
= self
->min_size
.width
;
2909 minh
= self
->min_size
.height
;
2911 minw
= self
->base_size
.width
;
2912 minh
= self
->base_size
.height
;
2915 /* This comment is no longer true */
2916 /* if this is a user-requested resize, then check against min/max
2919 /* smaller than min size or bigger than max size? */
2920 if (*w
> self
->max_size
.width
) *w
= self
->max_size
.width
;
2921 if (*w
< minw
) *w
= minw
;
2922 if (*h
> self
->max_size
.height
) *h
= self
->max_size
.height
;
2923 if (*h
< minh
) *h
= minh
;
2928 /* keep to the increments */
2932 /* you cannot resize to nothing */
2933 if (basew
+ *w
< 1) *w
= 1 - basew
;
2934 if (baseh
+ *h
< 1) *h
= 1 - baseh
;
2936 /* save the logical size */
2937 *logicalw
= incw
> 1 ? *w
: *w
+ basew
;
2938 *logicalh
= inch
> 1 ? *h
: *h
+ baseh
;
2946 /* adjust the height to match the width for the aspect ratios.
2947 for this, min size is not substituted for base size ever. */
2948 *w
-= self
->base_size
.width
;
2949 *h
-= self
->base_size
.height
;
2952 if (*h
* minratio
> *w
) {
2953 *h
= (gint
)(*w
/ minratio
);
2955 /* you cannot resize to nothing */
2958 *w
= (gint
)(*h
* minratio
);
2962 if (*h
* maxratio
< *w
) {
2963 *h
= (gint
)(*w
/ maxratio
);
2965 /* you cannot resize to nothing */
2968 *w
= (gint
)(*h
* minratio
);
2972 *w
+= self
->base_size
.width
;
2973 *h
+= self
->base_size
.height
;
2976 /* these override the above states! if you cant move you can't move! */
2978 if (!(self
->functions
& OB_CLIENT_FUNC_MOVE
)) {
2982 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
)) {
2983 *w
= self
->area
.width
;
2984 *h
= self
->area
.height
;
2992 void client_configure(ObClient
*self
, gint x
, gint y
, gint w
, gint h
,
2993 gboolean user
, gboolean final
, gboolean force_reply
)
2995 Rect oldframe
, oldclient
;
2996 gboolean send_resize_client
;
2997 gboolean moved
= FALSE
, resized
= FALSE
, rootmoved
= FALSE
;
2998 gboolean fmoved
, fresized
;
2999 guint fdecor
= self
->frame
->decorations
;
3000 gboolean fhorz
= self
->frame
->max_horz
;
3001 gboolean fvert
= self
->frame
->max_vert
;
3002 gint logicalw
, logicalh
;
3004 /* find the new x, y, width, and height (and logical size) */
3005 client_try_configure(self
, &x
, &y
, &w
, &h
, &logicalw
, &logicalh
, user
);
3007 /* set the logical size if things changed */
3008 if (!(w
== self
->area
.width
&& h
== self
->area
.height
))
3009 SIZE_SET(self
->logical_size
, logicalw
, logicalh
);
3011 /* figure out if we moved or resized or what */
3012 moved
= (x
!= self
->area
.x
|| y
!= self
->area
.y
);
3013 resized
= (w
!= self
->area
.width
|| h
!= self
->area
.height
);
3015 oldframe
= self
->frame
->area
;
3016 oldclient
= self
->area
;
3017 RECT_SET(self
->area
, x
, y
, w
, h
);
3019 /* for app-requested resizes, always resize if 'resized' is true.
3020 for user-requested ones, only resize if final is true, or when
3021 resizing in redraw mode */
3022 send_resize_client
= ((!user
&& resized
) ||
3024 (resized
&& config_resize_redraw
))));
3026 /* if the client is enlarging, then resize the client before the frame */
3027 if (send_resize_client
&& (w
> oldclient
.width
|| h
> oldclient
.height
)) {
3028 XMoveResizeWindow(obt_display
, self
->window
,
3029 self
->frame
->size
.left
, self
->frame
->size
.top
,
3030 MAX(w
, oldclient
.width
), MAX(h
, oldclient
.height
));
3031 frame_adjust_client_area(self
->frame
);
3034 /* find the frame's dimensions and move/resize it */
3038 /* if decorations changed, then readjust everything for the frame */
3039 if (self
->decorations
!= fdecor
||
3040 self
->max_horz
!= fhorz
|| self
->max_vert
!= fvert
)
3042 fmoved
= fresized
= TRUE
;
3045 /* adjust the frame */
3046 if (fmoved
|| fresized
) {
3047 gulong ignore_start
;
3049 ignore_start
= event_start_ignore_all_enters();
3051 /* replay pending pointer event before move the window, in case it
3052 would change what window gets the event */
3053 mouse_replay_pointer();
3055 frame_adjust_area(self
->frame
, fmoved
, fresized
, FALSE
);
3058 event_end_ignore_all_enters(ignore_start
);
3061 if (!user
|| final
) {
3062 gint oldrx
= self
->root_pos
.x
;
3063 gint oldry
= self
->root_pos
.y
;
3064 /* we have reset the client to 0 border width, so don't include
3065 it in these coords */
3066 POINT_SET(self
->root_pos
,
3067 self
->frame
->area
.x
+ self
->frame
->size
.left
-
3069 self
->frame
->area
.y
+ self
->frame
->size
.top
-
3070 self
->border_width
);
3071 if (self
->root_pos
.x
!= oldrx
|| self
->root_pos
.y
!= oldry
)
3075 /* This is kinda tricky and should not be changed.. let me explain!
3077 When user = FALSE, then the request is coming from the application
3078 itself, and we are more strict about when to send a synthetic
3079 ConfigureNotify. We strictly follow the rules of the ICCCM sec 4.1.5
3080 in this case (if force_reply is true)
3082 When user = TRUE, then the request is coming from "us", like when we
3083 maximize a window or something. In this case we are more lenient. We
3084 used to follow the same rules as above, but _Java_ Swing can't handle
3085 this. So just to appease Swing, when user = TRUE, we always send
3086 a synthetic ConfigureNotify to give the window its root coordinates.
3088 if ((!user
&& !resized
&& (rootmoved
|| force_reply
)) ||
3089 (user
&& final
&& rootmoved
))
3093 event
.type
= ConfigureNotify
;
3094 event
.xconfigure
.display
= obt_display
;
3095 event
.xconfigure
.event
= self
->window
;
3096 event
.xconfigure
.window
= self
->window
;
3098 ob_debug("Sending ConfigureNotify to %s for %d,%d %dx%d",
3099 self
->title
, self
->root_pos
.x
, self
->root_pos
.y
, w
, h
);
3101 /* root window real coords */
3102 event
.xconfigure
.x
= self
->root_pos
.x
;
3103 event
.xconfigure
.y
= self
->root_pos
.y
;
3104 event
.xconfigure
.width
= w
;
3105 event
.xconfigure
.height
= h
;
3106 event
.xconfigure
.border_width
= self
->border_width
;
3107 event
.xconfigure
.above
= None
;
3108 event
.xconfigure
.override_redirect
= FALSE
;
3109 XSendEvent(event
.xconfigure
.display
, event
.xconfigure
.window
,
3110 FALSE
, StructureNotifyMask
, &event
);
3113 /* if the client is shrinking, then resize the frame before the client.
3115 both of these resize sections may run, because the top one only resizes
3116 in the direction that is growing
3118 if (send_resize_client
&& (w
<= oldclient
.width
|| h
<= oldclient
.height
))
3120 frame_adjust_client_area(self
->frame
);
3121 XMoveResizeWindow(obt_display
, self
->window
,
3122 self
->frame
->size
.left
, self
->frame
->size
.top
, w
, h
);
3125 XFlush(obt_display
);
3127 /* if it moved between monitors, then this can affect the stacking
3128 layer of this window or others - for fullscreen windows.
3129 also if it changed to/from oldschool fullscreen then its layer may
3131 if (screen_find_monitor(&self
->frame
->area
) !=
3132 screen_find_monitor(&oldframe
) ||
3133 (final
&& (client_is_oldfullscreen(self
, &oldclient
) !=
3134 client_is_oldfullscreen(self
, &self
->area
))))
3136 client_calc_layer(self
);
3140 void client_fullscreen(ObClient
*self
, gboolean fs
)
3144 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) || /* can't */
3145 self
->fullscreen
== fs
) return; /* already done */
3147 self
->fullscreen
= fs
;
3148 client_change_state(self
); /* change the state hints on the client */
3151 self
->pre_fullscreen_area
= self
->area
;
3152 self
->pre_fullscreen_max_horz
= self
->max_horz
;
3153 self
->pre_fullscreen_max_vert
= self
->max_vert
;
3155 /* if the window is maximized, its area isn't all that meaningful.
3156 save its premax area instead. */
3157 if (self
->max_horz
) {
3158 self
->pre_fullscreen_area
.x
= self
->pre_max_area
.x
;
3159 self
->pre_fullscreen_area
.width
= self
->pre_max_area
.width
;
3161 if (self
->max_vert
) {
3162 self
->pre_fullscreen_area
.y
= self
->pre_max_area
.y
;
3163 self
->pre_fullscreen_area
.height
= self
->pre_max_area
.height
;
3166 /* these will help configure_full figure out where to fullscreen
3170 w
= self
->area
.width
;
3171 h
= self
->area
.height
;
3173 g_assert(self
->pre_fullscreen_area
.width
> 0 &&
3174 self
->pre_fullscreen_area
.height
> 0);
3176 self
->max_horz
= self
->pre_fullscreen_max_horz
;
3177 self
->max_vert
= self
->pre_fullscreen_max_vert
;
3178 if (self
->max_horz
) {
3179 self
->pre_max_area
.x
= self
->pre_fullscreen_area
.x
;
3180 self
->pre_max_area
.width
= self
->pre_fullscreen_area
.width
;
3182 if (self
->max_vert
) {
3183 self
->pre_max_area
.y
= self
->pre_fullscreen_area
.y
;
3184 self
->pre_max_area
.height
= self
->pre_fullscreen_area
.height
;
3187 x
= self
->pre_fullscreen_area
.x
;
3188 y
= self
->pre_fullscreen_area
.y
;
3189 w
= self
->pre_fullscreen_area
.width
;
3190 h
= self
->pre_fullscreen_area
.height
;
3191 RECT_SET(self
->pre_fullscreen_area
, 0, 0, 0, 0);
3194 ob_debug("Window %s going fullscreen (%d)",
3195 self
->title
, self
->fullscreen
);
3197 client_setup_decor_and_functions(self
, FALSE
);
3198 client_move_resize(self
, x
, y
, w
, h
);
3200 /* and adjust our layer/stacking. do this after resizing the window,
3201 and applying decorations, because windows which fill the screen are
3202 considered "fullscreen" and it affects their layer */
3203 client_calc_layer(self
);
3206 /* try focus us when we go into fullscreen mode */
3211 static void client_iconify_recursive(ObClient
*self
,
3212 gboolean iconic
, gboolean curdesk
,
3213 gboolean hide_animation
)
3216 gboolean changed
= FALSE
;
3218 if (self
->iconic
!= iconic
) {
3219 ob_debug("%sconifying window: 0x%lx", (iconic
? "I" : "Uni"),
3223 /* don't let non-normal windows iconify along with their parents
3225 if (client_normal(self
)) {
3226 self
->iconic
= iconic
;
3228 /* update the focus lists.. iconic windows go to the bottom of
3229 the list. this will also call focus_cycle_addremove(). */
3230 focus_order_to_bottom(self
);
3235 self
->iconic
= iconic
;
3237 if (curdesk
&& self
->desktop
!= screen_desktop
&&
3238 self
->desktop
!= DESKTOP_ALL
)
3239 client_set_desktop(self
, screen_desktop
, FALSE
, FALSE
);
3241 /* this puts it after the current focused window, this will
3242 also cause focus_cycle_addremove() to be called for the
3244 focus_order_like_new(self
);
3251 client_change_state(self
);
3252 if (config_animate_iconify
&& !hide_animation
)
3253 frame_begin_iconify_animation(self
->frame
, iconic
);
3254 /* do this after starting the animation so it doesn't flash */
3255 client_showhide(self
);
3258 /* iconify all direct transients, and deiconify all transients
3260 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3261 if (it
->data
!= self
)
3262 if (client_is_direct_child(self
, it
->data
) || !iconic
)
3263 client_iconify_recursive(it
->data
, iconic
, curdesk
,
3267 void client_iconify(ObClient
*self
, gboolean iconic
, gboolean curdesk
,
3268 gboolean hide_animation
)
3270 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
|| !iconic
) {
3271 /* move up the transient chain as far as possible first */
3272 self
= client_search_top_direct_parent(self
);
3273 client_iconify_recursive(self
, iconic
, curdesk
, hide_animation
);
3277 void client_maximize(ObClient
*self
, gboolean max
, gint dir
)
3281 g_assert(dir
== 0 || dir
== 1 || dir
== 2);
3282 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) && max
) return;/* can't */
3284 /* check if already done */
3286 if (dir
== 0 && self
->max_horz
&& self
->max_vert
) return;
3287 if (dir
== 1 && self
->max_horz
) return;
3288 if (dir
== 2 && self
->max_vert
) return;
3290 if (dir
== 0 && !self
->max_horz
&& !self
->max_vert
) return;
3291 if (dir
== 1 && !self
->max_horz
) return;
3292 if (dir
== 2 && !self
->max_vert
) return;
3295 /* these will help configure_full figure out which screen to fill with
3299 w
= self
->area
.width
;
3300 h
= self
->area
.height
;
3303 if ((dir
== 0 || dir
== 1) && !self
->max_horz
) { /* horz */
3304 RECT_SET(self
->pre_max_area
,
3305 self
->area
.x
, self
->pre_max_area
.y
,
3306 self
->area
.width
, self
->pre_max_area
.height
);
3308 if ((dir
== 0 || dir
== 2) && !self
->max_vert
) { /* vert */
3309 RECT_SET(self
->pre_max_area
,
3310 self
->pre_max_area
.x
, self
->area
.y
,
3311 self
->pre_max_area
.width
, self
->area
.height
);
3314 if ((dir
== 0 || dir
== 1) && self
->max_horz
) { /* horz */
3315 g_assert(self
->pre_max_area
.width
> 0);
3317 x
= self
->pre_max_area
.x
;
3318 w
= self
->pre_max_area
.width
;
3320 RECT_SET(self
->pre_max_area
, 0, self
->pre_max_area
.y
,
3321 0, self
->pre_max_area
.height
);
3323 if ((dir
== 0 || dir
== 2) && self
->max_vert
) { /* vert */
3324 g_assert(self
->pre_max_area
.height
> 0);
3326 y
= self
->pre_max_area
.y
;
3327 h
= self
->pre_max_area
.height
;
3329 RECT_SET(self
->pre_max_area
, self
->pre_max_area
.x
, 0,
3330 self
->pre_max_area
.width
, 0);
3334 if (dir
== 0 || dir
== 1) /* horz */
3335 self
->max_horz
= max
;
3336 if (dir
== 0 || dir
== 2) /* vert */
3337 self
->max_vert
= max
;
3339 client_change_state(self
); /* change the state hints on the client */
3341 client_setup_decor_and_functions(self
, FALSE
);
3342 client_move_resize(self
, x
, y
, w
, h
);
3345 void client_shade(ObClient
*self
, gboolean shade
)
3347 if ((!(self
->functions
& OB_CLIENT_FUNC_SHADE
) &&
3348 shade
) || /* can't shade */
3349 self
->shaded
== shade
) return; /* already done */
3351 self
->shaded
= shade
;
3352 client_change_state(self
);
3353 client_change_wm_state(self
); /* the window is being hidden/shown */
3354 /* resize the frame to just the titlebar */
3355 frame_adjust_area(self
->frame
, FALSE
, TRUE
, FALSE
);
3358 static void client_ping_event(ObClient
*self
, gboolean dead
)
3360 if (self
->not_responding
!= dead
) {
3361 self
->not_responding
= dead
;
3362 client_update_title(self
);
3365 /* the client isn't responding, so ask to kill it */
3366 client_prompt_kill(self
);
3368 /* it came back to life ! */
3370 if (self
->kill_prompt
) {
3371 prompt_unref(self
->kill_prompt
);
3372 self
->kill_prompt
= NULL
;
3375 self
->kill_level
= 0;
3380 void client_close(ObClient
*self
)
3382 if (!(self
->functions
& OB_CLIENT_FUNC_CLOSE
)) return;
3384 /* if closing an internal obprompt, that is just cancelling it */
3386 prompt_cancel(self
->prompt
);
3390 /* in the case that the client provides no means to requesting that it
3391 close, we just kill it */
3392 if (!self
->delete_window
)
3393 /* don't use client_kill(), we should only kill based on PID in
3394 response to a lack of PING replies */
3395 XKillClient(obt_display
, self
->window
);
3397 /* request the client to close with WM_DELETE_WINDOW */
3398 OBT_PROP_MSG_TO(self
->window
, self
->window
, WM_PROTOCOLS
,
3399 OBT_PROP_ATOM(WM_DELETE_WINDOW
), event_curtime
,
3400 0, 0, 0, NoEventMask
);
3402 /* we're trying to close the window, so see if it is responding. if it
3403 is not, then we will let them kill the window */
3405 ping_start(self
, client_ping_event
);
3407 /* if we already know the window isn't responding (maybe they clicked
3408 no in the kill dialog but it hasn't come back to life), then show
3410 if (self
->not_responding
)
3411 client_prompt_kill(self
);
3415 #define OB_KILL_RESULT_NO 0
3416 #define OB_KILL_RESULT_YES 1
3418 static gboolean
client_kill_requested(ObPrompt
*p
, gint result
, gpointer data
)
3420 ObClient
*self
= data
;
3422 if (result
== OB_KILL_RESULT_YES
)
3424 return TRUE
; /* call the cleanup func */
3427 static void client_kill_cleanup(ObPrompt
*p
, gpointer data
)
3429 ObClient
*self
= data
;
3431 g_assert(p
== self
->kill_prompt
);
3433 prompt_unref(self
->kill_prompt
);
3434 self
->kill_prompt
= NULL
;
3437 static void client_prompt_kill(ObClient
*self
)
3439 /* check if we're already prompting */
3440 if (!self
->kill_prompt
) {
3441 ObPromptAnswer answers
[] = {
3442 { 0, OB_KILL_RESULT_NO
},
3443 { 0, OB_KILL_RESULT_YES
}
3446 const gchar
*y
, *title
;
3448 title
= self
->original_title
;
3449 if (title
[0] == '\0') {
3450 /* empty string, so use its parent */
3451 ObClient
*p
= client_search_top_direct_parent(self
);
3452 if (p
) title
= p
->original_title
;
3455 if (client_on_localhost(self
)) {
3458 if (self
->kill_level
== 0)
3464 (_("The window \"%s\" does not seem to be responding. Do you want to force it to exit by sending the %s signal?"),
3466 y
= _("End Process");
3470 (_("The window \"%s\" does not seem to be responding. Do you want to disconnect it from the X server?"),
3472 y
= _("Disconnect");
3474 /* set the dialog buttons' text */
3475 answers
[0].text
= _("Cancel"); /* "no" */
3476 answers
[1].text
= y
; /* "yes" */
3478 self
->kill_prompt
= prompt_new(m
, NULL
, answers
,
3479 sizeof(answers
)/sizeof(answers
[0]),
3480 OB_KILL_RESULT_NO
, /* default = no */
3481 OB_KILL_RESULT_NO
, /* cancel = no */
3482 client_kill_requested
,
3483 client_kill_cleanup
,
3488 prompt_show(self
->kill_prompt
, self
, TRUE
);
3491 void client_kill(ObClient
*self
)
3493 /* don't kill our own windows */
3494 if (self
->prompt
) return;
3496 if (client_on_localhost(self
) && self
->pid
) {
3497 /* running on the local host */
3498 if (self
->kill_level
== 0) {
3499 ob_debug("killing window 0x%x with pid %lu, with SIGTERM",
3500 self
->window
, self
->pid
);
3501 kill(self
->pid
, SIGTERM
);
3504 /* show that we're trying to kill it */
3505 client_update_title(self
);
3508 ob_debug("killing window 0x%x with pid %lu, with SIGKILL",
3509 self
->window
, self
->pid
);
3510 kill(self
->pid
, SIGKILL
); /* kill -9 */
3514 /* running on a remote host */
3515 XKillClient(obt_display
, self
->window
);
3519 void client_hilite(ObClient
*self
, gboolean hilite
)
3521 if (self
->demands_attention
== hilite
)
3522 return; /* no change */
3524 /* don't allow focused windows to hilite */
3525 self
->demands_attention
= hilite
&& !client_focused(self
);
3526 if (self
->frame
!= NULL
) { /* if we're mapping, just set the state */
3527 if (self
->demands_attention
) {
3528 frame_flash_start(self
->frame
);
3530 /* if the window is on another desktop then raise it and make it
3531 the most recently used window */
3532 if (self
->desktop
!= screen_desktop
&&
3533 self
->desktop
!= DESKTOP_ALL
)
3535 stacking_raise(CLIENT_AS_WINDOW(self
));
3536 focus_order_to_top(self
);
3540 frame_flash_stop(self
->frame
);
3541 client_change_state(self
);
3545 static void client_set_desktop_recursive(ObClient
*self
,
3553 if (target
!= self
->desktop
&& self
->type
!= OB_CLIENT_TYPE_DESKTOP
) {
3555 ob_debug("Setting desktop %u", target
+1);
3557 g_assert(target
< screen_num_desktops
|| target
== DESKTOP_ALL
);
3559 old
= self
->desktop
;
3560 self
->desktop
= target
;
3561 OBT_PROP_SET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, target
);
3562 /* the frame can display the current desktop state */
3563 frame_adjust_state(self
->frame
);
3564 /* 'move' the window to the new desktop */
3568 /* raise if it was not already on the desktop */
3569 if (old
!= DESKTOP_ALL
&& !dontraise
)
3570 stacking_raise(CLIENT_AS_WINDOW(self
));
3571 if (STRUT_EXISTS(self
->strut
))
3572 screen_update_areas();
3574 /* the new desktop's geometry may be different, so we may need to
3575 resize, for example if we are maximized */
3576 client_reconfigure(self
, FALSE
);
3578 focus_cycle_addremove(self
, FALSE
);
3581 /* move all transients */
3582 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3583 if (it
->data
!= self
)
3584 if (client_is_direct_child(self
, it
->data
))
3585 client_set_desktop_recursive(it
->data
, target
,
3586 donthide
, dontraise
);
3589 void client_set_desktop(ObClient
*self
, guint target
,
3590 gboolean donthide
, gboolean dontraise
)
3592 self
= client_search_top_direct_parent(self
);
3593 client_set_desktop_recursive(self
, target
, donthide
, dontraise
);
3595 focus_cycle_addremove(NULL
, TRUE
);
3598 gboolean
client_is_direct_child(ObClient
*parent
, ObClient
*child
)
3600 while (child
!= parent
&& (child
= client_direct_parent(child
)));
3601 return child
== parent
;
3604 ObClient
*client_search_modal_child(ObClient
*self
)
3609 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
3610 ObClient
*c
= it
->data
;
3611 if ((ret
= client_search_modal_child(c
))) return ret
;
3612 if (c
->modal
) return c
;
3617 static gboolean
client_validate_unmap(ObClient
*self
, int n
)
3620 gboolean ret
= TRUE
;
3622 if (XCheckTypedWindowEvent(obt_display
, self
->window
, UnmapNotify
, &e
)) {
3623 if (n
< self
->ignore_unmaps
) // ignore this one, but look for more
3624 ret
= client_validate_unmap(self
, n
+1);
3626 ret
= FALSE
; // the window is going to become unmanaged
3628 /* put them back on the event stack so they end up in the same order */
3629 XPutBackEvent(obt_display
, &e
);
3635 gboolean
client_validate(ObClient
*self
)
3639 XSync(obt_display
, FALSE
); /* get all events on the server */
3641 if (XCheckTypedWindowEvent(obt_display
, self
->window
, DestroyNotify
, &e
)) {
3642 XPutBackEvent(obt_display
, &e
);
3646 if (!client_validate_unmap(self
, 0))
3652 void client_set_wm_state(ObClient
*self
, glong state
)
3654 if (state
== self
->wmstate
) return; /* no change */
3658 client_iconify(self
, TRUE
, TRUE
, FALSE
);
3661 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3666 void client_set_state(ObClient
*self
, Atom action
, glong data1
, glong data2
)
3668 gboolean shaded
= self
->shaded
;
3669 gboolean fullscreen
= self
->fullscreen
;
3670 gboolean undecorated
= self
->undecorated
;
3671 gboolean max_horz
= self
->max_horz
;
3672 gboolean max_vert
= self
->max_vert
;
3673 gboolean modal
= self
->modal
;
3674 gboolean iconic
= self
->iconic
;
3675 gboolean demands_attention
= self
->demands_attention
;
3676 gboolean above
= self
->above
;
3677 gboolean below
= self
->below
;
3681 if (!(action
== OBT_PROP_ATOM(NET_WM_STATE_ADD
) ||
3682 action
== OBT_PROP_ATOM(NET_WM_STATE_REMOVE
) ||
3683 action
== OBT_PROP_ATOM(NET_WM_STATE_TOGGLE
)))
3684 /* an invalid action was passed to the client message, ignore it */
3687 for (i
= 0; i
< 2; ++i
) {
3688 Atom state
= i
== 0 ? data1
: data2
;
3690 if (!state
) continue;
3692 /* if toggling, then pick whether we're adding or removing */
3693 if (action
== OBT_PROP_ATOM(NET_WM_STATE_TOGGLE
)) {
3694 if (state
== OBT_PROP_ATOM(NET_WM_STATE_MODAL
))
3696 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
))
3697 value
= self
->max_vert
;
3698 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
))
3699 value
= self
->max_horz
;
3700 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SHADED
))
3702 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
))
3703 value
= self
->skip_taskbar
;
3704 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
))
3705 value
= self
->skip_pager
;
3706 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
))
3707 value
= self
->iconic
;
3708 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
))
3710 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_ABOVE
))
3711 value
= self
->above
;
3712 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_BELOW
))
3713 value
= self
->below
;
3714 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
))
3715 value
= self
->demands_attention
;
3716 else if (state
== OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
))
3717 value
= undecorated
;
3719 g_assert_not_reached();
3720 action
= value
? OBT_PROP_ATOM(NET_WM_STATE_REMOVE
) :
3721 OBT_PROP_ATOM(NET_WM_STATE_ADD
);
3724 value
= action
== OBT_PROP_ATOM(NET_WM_STATE_ADD
);
3725 if (state
== OBT_PROP_ATOM(NET_WM_STATE_MODAL
)) {
3727 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
)) {
3729 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
)) {
3731 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SHADED
)) {
3733 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
)) {
3734 self
->skip_taskbar
= value
;
3735 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
)) {
3736 self
->skip_pager
= value
;
3737 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
)) {
3739 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
)) {
3741 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_ABOVE
)) {
3743 /* only unset below when setting above, otherwise you can't get to
3747 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_BELOW
)) {
3748 /* and vice versa */
3752 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
)){
3753 demands_attention
= value
;
3754 } else if (state
== OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
)) {
3755 undecorated
= value
;
3759 if (max_horz
!= self
->max_horz
|| max_vert
!= self
->max_vert
) {
3760 if (max_horz
!= self
->max_horz
&& max_vert
!= self
->max_vert
) {
3762 if (max_horz
== max_vert
) { /* both going the same way */
3763 client_maximize(self
, max_horz
, 0);
3765 client_maximize(self
, max_horz
, 1);
3766 client_maximize(self
, max_vert
, 2);
3770 if (max_horz
!= self
->max_horz
)
3771 client_maximize(self
, max_horz
, 1);
3773 client_maximize(self
, max_vert
, 2);
3776 /* change fullscreen state before shading, as it will affect if the window
3778 if (fullscreen
!= self
->fullscreen
)
3779 client_fullscreen(self
, fullscreen
);
3780 if (shaded
!= self
->shaded
)
3781 client_shade(self
, shaded
);
3782 if (undecorated
!= self
->undecorated
)
3783 client_set_undecorated(self
, undecorated
);
3784 if (above
!= self
->above
|| below
!= self
->below
) {
3785 self
->above
= above
;
3786 self
->below
= below
;
3787 client_calc_layer(self
);
3790 if (modal
!= self
->modal
) {
3791 self
->modal
= modal
;
3792 /* when a window changes modality, then its stacking order with its
3793 transients needs to change */
3794 stacking_raise(CLIENT_AS_WINDOW(self
));
3796 /* it also may get focused. if something is focused that shouldn't
3797 be focused anymore, then move the focus */
3798 if (focus_client
&& client_focus_target(focus_client
) != focus_client
)
3799 client_focus(focus_client
);
3802 if (iconic
!= self
->iconic
)
3803 client_iconify(self
, iconic
, FALSE
, FALSE
);
3805 if (demands_attention
!= self
->demands_attention
)
3806 client_hilite(self
, demands_attention
);
3808 client_change_state(self
); /* change the hint to reflect these changes */
3810 focus_cycle_addremove(self
, TRUE
);
3813 ObClient
*client_focus_target(ObClient
*self
)
3815 ObClient
*child
= NULL
;
3817 child
= client_search_modal_child(self
);
3818 if (child
) return child
;
3822 gboolean
client_can_focus(ObClient
*self
)
3824 /* choose the correct target */
3825 self
= client_focus_target(self
);
3827 if (!self
->frame
->visible
)
3830 if (!(self
->can_focus
|| self
->focus_notify
))
3836 gboolean
client_focus(ObClient
*self
)
3838 /* we might not focus this window, so if we have modal children which would
3839 be focused instead, bring them to this desktop */
3840 client_bring_modal_windows(self
);
3842 /* choose the correct target */
3843 self
= client_focus_target(self
);
3845 if (!client_can_focus(self
)) {
3846 ob_debug_type(OB_DEBUG_FOCUS
,
3847 "Client %s can't be focused", self
->title
);
3851 ob_debug_type(OB_DEBUG_FOCUS
,
3852 "Focusing client \"%s\" (0x%x) at time %u",
3853 self
->title
, self
->window
, event_curtime
);
3855 /* if using focus_delay, stop the timer now so that focus doesn't
3857 event_halt_focus_delay();
3859 obt_display_ignore_errors(TRUE
);
3861 if (self
->can_focus
) {
3862 /* This can cause a BadMatch error with CurrentTime, or if an app
3863 passed in a bad time for _NET_WM_ACTIVE_WINDOW. */
3864 XSetInputFocus(obt_display
, self
->window
, RevertToPointerRoot
,
3868 if (self
->focus_notify
) {
3870 ce
.xclient
.type
= ClientMessage
;
3871 ce
.xclient
.message_type
= OBT_PROP_ATOM(WM_PROTOCOLS
);
3872 ce
.xclient
.display
= obt_display
;
3873 ce
.xclient
.window
= self
->window
;
3874 ce
.xclient
.format
= 32;
3875 ce
.xclient
.data
.l
[0] = OBT_PROP_ATOM(WM_TAKE_FOCUS
);
3876 ce
.xclient
.data
.l
[1] = event_curtime
;
3877 ce
.xclient
.data
.l
[2] = 0l;
3878 ce
.xclient
.data
.l
[3] = 0l;
3879 ce
.xclient
.data
.l
[4] = 0l;
3880 XSendEvent(obt_display
, self
->window
, FALSE
, NoEventMask
, &ce
);
3883 obt_display_ignore_errors(FALSE
);
3885 ob_debug_type(OB_DEBUG_FOCUS
, "Error focusing? %d",
3886 obt_display_error_occured
);
3887 return !obt_display_error_occured
;
3890 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
,
3893 if (client_normal(self
) && screen_showing_desktop
)
3894 screen_show_desktop(FALSE
, self
);
3896 client_iconify(self
, FALSE
, here
, FALSE
);
3897 if (self
->desktop
!= DESKTOP_ALL
&&
3898 self
->desktop
!= screen_desktop
)
3901 client_set_desktop(self
, screen_desktop
, FALSE
, TRUE
);
3903 screen_set_desktop(self
->desktop
, FALSE
);
3904 } else if (!self
->frame
->visible
)
3905 /* if its not visible for other reasons, then don't mess
3908 if (self
->shaded
&& unshade
)
3909 client_shade(self
, FALSE
);
3911 stacking_raise(CLIENT_AS_WINDOW(self
));
3916 /* this function exists to map to the net_active_window message in the ewmh */
3917 void client_activate(ObClient
*self
, gboolean desktop
,
3918 gboolean here
, gboolean raise
,
3919 gboolean unshade
, gboolean user
)
3921 if ((user
&& (desktop
||
3922 self
->desktop
== DESKTOP_ALL
||
3923 self
->desktop
== screen_desktop
)) ||
3924 client_can_steal_focus(self
, event_curtime
, CurrentTime
))
3926 client_present(self
, here
, raise
, unshade
);
3929 client_hilite(self
, TRUE
);
3932 static void client_bring_windows_recursive(ObClient
*self
,
3940 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3941 client_bring_windows_recursive(it
->data
, desktop
,
3942 helpers
, modals
, iconic
);
3944 if (((helpers
&& client_helper(self
)) ||
3945 (modals
&& self
->modal
)) &&
3946 ((self
->desktop
!= desktop
&& self
->desktop
!= DESKTOP_ALL
) ||
3947 (iconic
&& self
->iconic
)))
3949 if (iconic
&& self
->iconic
)
3950 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3952 client_set_desktop(self
, desktop
, FALSE
, FALSE
);
3956 void client_bring_helper_windows(ObClient
*self
)
3958 client_bring_windows_recursive(self
, self
->desktop
, TRUE
, FALSE
, FALSE
);
3961 void client_bring_modal_windows(ObClient
*self
)
3963 client_bring_windows_recursive(self
, self
->desktop
, FALSE
, TRUE
, TRUE
);
3966 gboolean
client_focused(ObClient
*self
)
3968 return self
== focus_client
;
3971 RrImage
* client_icon(ObClient
*self
)
3973 RrImage
*ret
= NULL
;
3976 ret
= self
->icon_set
;
3977 else if (self
->parents
) {
3979 for (it
= self
->parents
; it
&& !ret
; it
= g_slist_next(it
))
3980 ret
= client_icon(it
->data
);
3983 ret
= client_default_icon
;
3987 void client_set_layer(ObClient
*self
, gint layer
)
3991 self
->above
= FALSE
;
3992 } else if (layer
== 0) {
3993 self
->below
= self
->above
= FALSE
;
3995 self
->below
= FALSE
;
3998 client_calc_layer(self
);
3999 client_change_state(self
); /* reflect this in the state hints */
4002 void client_set_undecorated(ObClient
*self
, gboolean undecorated
)
4004 if (self
->undecorated
!= undecorated
&&
4005 /* don't let it undecorate if the function is missing, but let
4007 (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
|| !undecorated
))
4009 self
->undecorated
= undecorated
;
4010 client_setup_decor_and_functions(self
, TRUE
);
4011 client_change_state(self
); /* reflect this in the state hints */
4015 guint
client_monitor(ObClient
*self
)
4017 return screen_find_monitor(&self
->frame
->area
);
4020 ObClient
*client_direct_parent(ObClient
*self
)
4022 if (!self
->parents
) return NULL
;
4023 if (self
->transient_for_group
) return NULL
;
4024 return self
->parents
->data
;
4027 ObClient
*client_search_top_direct_parent(ObClient
*self
)
4030 while ((p
= client_direct_parent(self
))) self
= p
;
4034 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
4036 ObStackingLayer layer
)
4041 /* move up the direct transient chain as far as possible */
4042 while ((p
= client_direct_parent(self
)) &&
4043 (!bylayer
|| p
->layer
== layer
))
4047 ret
= g_slist_prepend(NULL
, self
);
4049 ret
= g_slist_copy(self
->parents
);
4054 GSList
*client_search_all_top_parents(ObClient
*self
)
4056 return client_search_all_top_parents_internal(self
, FALSE
, 0);
4059 GSList
*client_search_all_top_parents_layer(ObClient
*self
)
4061 return client_search_all_top_parents_internal(self
, TRUE
, self
->layer
);
4064 ObClient
*client_search_focus_parent(ObClient
*self
)
4068 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
4069 if (client_focused(it
->data
)) return it
->data
;
4074 ObClient
*client_search_focus_parent_full(ObClient
*self
)
4077 ObClient
*ret
= NULL
;
4079 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
4080 if (client_focused(it
->data
))
4083 ret
= client_search_focus_parent_full(it
->data
);
4089 ObClient
*client_search_parent(ObClient
*self
, ObClient
*search
)
4093 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
4094 if (it
->data
== search
) return search
;
4099 ObClient
*client_search_transient(ObClient
*self
, ObClient
*search
)
4103 for (sit
= self
->transients
; sit
; sit
= g_slist_next(sit
)) {
4104 if (sit
->data
== search
)
4106 if (client_search_transient(sit
->data
, search
))
4112 static void detect_edge(Rect area
, ObDirection dir
,
4113 gint my_head
, gint my_size
,
4114 gint my_edge_start
, gint my_edge_size
,
4115 gint
*dest
, gboolean
*near_edge
)
4117 gint edge_start
, edge_size
, head
, tail
;
4118 gboolean skip_head
= FALSE
, skip_tail
= FALSE
;
4121 case OB_DIRECTION_NORTH
:
4122 case OB_DIRECTION_SOUTH
:
4123 edge_start
= area
.x
;
4124 edge_size
= area
.width
;
4126 case OB_DIRECTION_EAST
:
4127 case OB_DIRECTION_WEST
:
4128 edge_start
= area
.y
;
4129 edge_size
= area
.height
;
4132 g_assert_not_reached();
4135 /* do we collide with this window? */
4136 if (!RANGES_INTERSECT(my_edge_start
, my_edge_size
,
4137 edge_start
, edge_size
))
4141 case OB_DIRECTION_NORTH
:
4142 head
= RECT_BOTTOM(area
);
4143 tail
= RECT_TOP(area
);
4145 case OB_DIRECTION_SOUTH
:
4146 head
= RECT_TOP(area
);
4147 tail
= RECT_BOTTOM(area
);
4149 case OB_DIRECTION_WEST
:
4150 head
= RECT_RIGHT(area
);
4151 tail
= RECT_LEFT(area
);
4153 case OB_DIRECTION_EAST
:
4154 head
= RECT_LEFT(area
);
4155 tail
= RECT_RIGHT(area
);
4158 g_assert_not_reached();
4161 case OB_DIRECTION_NORTH
:
4162 case OB_DIRECTION_WEST
:
4163 /* check if our window is past the head of this window */
4164 if (my_head
<= head
+ 1)
4166 /* check if our window's tail is past the tail of this window */
4167 if (my_head
+ my_size
- 1 <= tail
)
4169 /* check if the head of this window is closer than the previously
4170 chosen edge (take into account that the previously chosen
4171 edge might have been a tail, not a head) */
4172 if (head
+ (*near_edge
? 0 : my_size
) <= *dest
)
4174 /* check if the tail of this window is closer than the previously
4175 chosen edge (take into account that the previously chosen
4176 edge might have been a head, not a tail) */
4177 if (tail
- (!*near_edge
? 0 : my_size
) <= *dest
)
4180 case OB_DIRECTION_SOUTH
:
4181 case OB_DIRECTION_EAST
:
4182 /* check if our window is past the head of this window */
4183 if (my_head
>= head
- 1)
4185 /* check if our window's tail is past the tail of this window */
4186 if (my_head
- my_size
+ 1 >= tail
)
4188 /* check if the head of this window is closer than the previously
4189 chosen edge (take into account that the previously chosen
4190 edge might have been a tail, not a head) */
4191 if (head
- (*near_edge
? 0 : my_size
) >= *dest
)
4193 /* check if the tail of this window is closer than the previously
4194 chosen edge (take into account that the previously chosen
4195 edge might have been a head, not a tail) */
4196 if (tail
+ (!*near_edge
? 0 : my_size
) >= *dest
)
4200 g_assert_not_reached();
4203 ob_debug("my head %d size %d", my_head
, my_size
);
4204 ob_debug("head %d tail %d dest %d", head
, tail
, *dest
);
4206 ob_debug("using near edge %d", head
);
4210 else if (!skip_tail
) {
4211 ob_debug("using far edge %d", tail
);
4217 void client_find_edge_directional(ObClient
*self
, ObDirection dir
,
4218 gint my_head
, gint my_size
,
4219 gint my_edge_start
, gint my_edge_size
,
4220 gint
*dest
, gboolean
*near_edge
)
4228 a
= screen_area(self
->desktop
, SCREEN_AREA_ALL_MONITORS
,
4229 &self
->frame
->area
);
4232 case OB_DIRECTION_NORTH
:
4233 edge
= RECT_TOP(*a
) - 1;
4235 case OB_DIRECTION_SOUTH
:
4236 edge
= RECT_BOTTOM(*a
) + 1;
4238 case OB_DIRECTION_EAST
:
4239 edge
= RECT_RIGHT(*a
) + 1;
4241 case OB_DIRECTION_WEST
:
4242 edge
= RECT_LEFT(*a
) - 1;
4245 g_assert_not_reached();
4247 /* default to the far edge, then narrow it down */
4251 /* search for edges of monitors */
4252 for (i
= 0; i
< screen_num_monitors
; ++i
) {
4253 Rect
*area
= screen_area(self
->desktop
, i
, NULL
);
4254 detect_edge(*area
, dir
, my_head
, my_size
, my_edge_start
,
4255 my_edge_size
, dest
, near_edge
);
4256 g_slice_free(Rect
, area
);
4259 /* search for edges of clients */
4260 if (((dir
== OB_DIRECTION_NORTH
|| dir
== OB_DIRECTION_SOUTH
) &&
4262 ((dir
== OB_DIRECTION_EAST
|| dir
== OB_DIRECTION_WEST
) &&
4265 for (it
= client_list
; it
; it
= g_list_next(it
)) {
4266 ObClient
*cur
= it
->data
;
4268 /* skip windows to not bump into */
4273 if (self
->desktop
!= cur
->desktop
&& cur
->desktop
!= DESKTOP_ALL
&&
4274 cur
->desktop
!= screen_desktop
)
4277 ob_debug("trying window %s", cur
->title
);
4279 detect_edge(cur
->frame
->area
, dir
, my_head
, my_size
, my_edge_start
,
4280 my_edge_size
, dest
, near_edge
);
4282 dock_get_area(&dock_area
);
4283 detect_edge(dock_area
, dir
, my_head
, my_size
, my_edge_start
,
4284 my_edge_size
, dest
, near_edge
);
4287 g_slice_free(Rect
, a
);
4290 void client_find_move_directional(ObClient
*self
, ObDirection dir
,
4294 gint e
, e_start
, e_size
;
4298 case OB_DIRECTION_EAST
:
4299 head
= RECT_RIGHT(self
->frame
->area
);
4300 size
= self
->frame
->area
.width
;
4301 e_start
= RECT_TOP(self
->frame
->area
);
4302 e_size
= self
->frame
->area
.height
;
4304 case OB_DIRECTION_WEST
:
4305 head
= RECT_LEFT(self
->frame
->area
);
4306 size
= self
->frame
->area
.width
;
4307 e_start
= RECT_TOP(self
->frame
->area
);
4308 e_size
= self
->frame
->area
.height
;
4310 case OB_DIRECTION_NORTH
:
4311 head
= RECT_TOP(self
->frame
->area
);
4312 size
= self
->frame
->area
.height
;
4313 e_start
= RECT_LEFT(self
->frame
->area
);
4314 e_size
= self
->frame
->area
.width
;
4316 case OB_DIRECTION_SOUTH
:
4317 head
= RECT_BOTTOM(self
->frame
->area
);
4318 size
= self
->frame
->area
.height
;
4319 e_start
= RECT_LEFT(self
->frame
->area
);
4320 e_size
= self
->frame
->area
.width
;
4323 g_assert_not_reached();
4326 client_find_edge_directional(self
, dir
, head
, size
,
4327 e_start
, e_size
, &e
, &near
);
4328 *x
= self
->frame
->area
.x
;
4329 *y
= self
->frame
->area
.y
;
4331 case OB_DIRECTION_EAST
:
4332 if (near
) e
-= self
->frame
->area
.width
;
4336 case OB_DIRECTION_WEST
:
4338 else e
-= self
->frame
->area
.width
;
4341 case OB_DIRECTION_NORTH
:
4343 else e
-= self
->frame
->area
.height
;
4346 case OB_DIRECTION_SOUTH
:
4347 if (near
) e
-= self
->frame
->area
.height
;
4352 g_assert_not_reached();
4354 frame_frame_gravity(self
->frame
, x
, y
);
4357 void client_find_resize_directional(ObClient
*self
, ObDirection side
,
4359 gint
*x
, gint
*y
, gint
*w
, gint
*h
)
4362 gint e
, e_start
, e_size
, delta
;
4367 case OB_DIRECTION_EAST
:
4368 head
= RECT_RIGHT(self
->frame
->area
) +
4369 (self
->size_inc
.width
- 1) * (grow
? 1 : 0);
4370 e_start
= RECT_TOP(self
->frame
->area
);
4371 e_size
= self
->frame
->area
.height
;
4372 dir
= grow
? OB_DIRECTION_EAST
: OB_DIRECTION_WEST
;
4374 case OB_DIRECTION_WEST
:
4375 head
= RECT_LEFT(self
->frame
->area
) -
4376 (self
->size_inc
.width
- 1) * (grow
? 1 : 0);
4377 e_start
= RECT_TOP(self
->frame
->area
);
4378 e_size
= self
->frame
->area
.height
;
4379 dir
= grow
? OB_DIRECTION_WEST
: OB_DIRECTION_EAST
;
4381 case OB_DIRECTION_NORTH
:
4382 head
= RECT_TOP(self
->frame
->area
) -
4383 (self
->size_inc
.height
- 1) * (grow
? 1 : 0);
4384 e_start
= RECT_LEFT(self
->frame
->area
);
4385 e_size
= self
->frame
->area
.width
;
4386 dir
= grow
? OB_DIRECTION_NORTH
: OB_DIRECTION_SOUTH
;
4388 case OB_DIRECTION_SOUTH
:
4389 head
= RECT_BOTTOM(self
->frame
->area
) +
4390 (self
->size_inc
.height
- 1) * (grow
? 1 : 0);
4391 e_start
= RECT_LEFT(self
->frame
->area
);
4392 e_size
= self
->frame
->area
.width
;
4393 dir
= grow
? OB_DIRECTION_SOUTH
: OB_DIRECTION_NORTH
;
4396 g_assert_not_reached();
4399 ob_debug("head %d dir %d", head
, dir
);
4400 client_find_edge_directional(self
, dir
, head
, 1,
4401 e_start
, e_size
, &e
, &near
);
4402 ob_debug("edge %d", e
);
4403 *x
= self
->frame
->area
.x
;
4404 *y
= self
->frame
->area
.y
;
4405 *w
= self
->frame
->area
.width
;
4406 *h
= self
->frame
->area
.height
;
4408 case OB_DIRECTION_EAST
:
4409 if (grow
== near
) --e
;
4410 delta
= e
- RECT_RIGHT(self
->frame
->area
);
4413 case OB_DIRECTION_WEST
:
4414 if (grow
== near
) ++e
;
4415 delta
= RECT_LEFT(self
->frame
->area
) - e
;
4419 case OB_DIRECTION_NORTH
:
4420 if (grow
== near
) ++e
;
4421 delta
= RECT_TOP(self
->frame
->area
) - e
;
4425 case OB_DIRECTION_SOUTH
:
4426 if (grow
== near
) --e
;
4427 delta
= e
- RECT_BOTTOM(self
->frame
->area
);
4431 g_assert_not_reached();
4433 frame_frame_gravity(self
->frame
, x
, y
);
4434 *w
-= self
->frame
->size
.left
+ self
->frame
->size
.right
;
4435 *h
-= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
4438 ObClient
* client_under_pointer(void)
4442 ObClient
*ret
= NULL
;
4444 if (screen_pointer_pos(&x
, &y
)) {
4445 for (it
= stacking_list
; it
; it
= g_list_next(it
)) {
4446 if (WINDOW_IS_CLIENT(it
->data
)) {
4447 ObClient
*c
= WINDOW_AS_CLIENT(it
->data
);
4448 if (c
->frame
->visible
&&
4449 /* check the desktop, this is done during desktop
4450 switching and windows are shown/hidden status is not
4452 (c
->desktop
== screen_desktop
||
4453 c
->desktop
== DESKTOP_ALL
) &&
4454 /* ignore all animating windows */
4455 !frame_iconify_animating(c
->frame
) &&
4456 RECT_CONTAINS(c
->frame
->area
, x
, y
))
4467 gboolean
client_has_group_siblings(ObClient
*self
)
4469 return self
->group
&& self
->group
->members
->next
;
4472 /*! Returns TRUE if the client is running on the same machine as Openbox */
4473 gboolean
client_on_localhost(ObClient
*self
)
4475 return self
->client_machine
== NULL
;