1 /* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
3 client.c for the Openbox window manager
4 Copyright (c) 2006 Mikael Magnusson
5 Copyright (c) 2003-2007 Dana Jansens
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 See the COPYING file for a copy of the GNU General Public License.
22 #include "startupnotify.h"
25 #include "moveresize.h"
34 #include "focus_cycle.h"
39 #include "menuframe.h"
42 #include "obrender/render.h"
44 #include "obt/display.h"
45 #include "obt/xqueue.h"
53 # include <signal.h> /* for kill() */
57 #include <X11/Xutil.h>
59 /*! The event mask to grab on client windows */
60 #define CLIENT_EVENTMASK (PropertyChangeMask | StructureNotifyMask | \
63 #define CLIENT_NOPROPAGATEMASK (ButtonPressMask | ButtonReleaseMask | \
68 ObClientCallback func
;
72 GList
*client_list
= NULL
;
74 static GSList
*client_destroy_notifies
= NULL
;
75 static RrImage
*client_default_icon
= NULL
;
77 static void client_get_all(ObClient
*self
, gboolean real
);
78 static void client_get_startup_id(ObClient
*self
);
79 static void client_get_session_ids(ObClient
*self
);
80 static void client_save_app_rule_values(ObClient
*self
);
81 static void client_get_area(ObClient
*self
);
82 static void client_get_desktop(ObClient
*self
);
83 static void client_get_state(ObClient
*self
);
84 static void client_get_shaped(ObClient
*self
);
85 static void client_get_colormap(ObClient
*self
);
86 static void client_set_desktop_recursive(ObClient
*self
,
90 static void client_change_allowed_actions(ObClient
*self
);
91 static void client_change_state(ObClient
*self
);
92 static void client_change_wm_state(ObClient
*self
);
93 static void client_apply_startup_state(ObClient
*self
,
94 gint x
, gint y
, gint w
, gint h
);
95 static void client_restore_session_state(ObClient
*self
);
96 static gboolean
client_restore_session_stacking(ObClient
*self
);
97 static ObAppSettings
*client_get_settings_state(ObClient
*self
);
98 static void client_update_transient_tree(ObClient
*self
,
99 ObGroup
*oldgroup
, ObGroup
*newgroup
,
100 gboolean oldgtran
, gboolean newgtran
,
102 ObClient
*newparent
);
103 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
,
105 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
107 ObStackingLayer layer
);
108 static void client_call_notifies(ObClient
*self
, GSList
*list
);
109 static void client_ping_event(ObClient
*self
, gboolean dead
);
110 static void client_prompt_kill(ObClient
*self
);
111 static gboolean
client_can_steal_focus(ObClient
*self
,
112 gboolean allow_other_desktop
,
113 Time steal_time
, Time launch_time
);
115 void client_startup(gboolean reconfig
)
117 client_default_icon
= RrImageNewFromData(
118 ob_rr_icons
, ob_rr_theme
->def_win_icon
,
119 ob_rr_theme
->def_win_icon_w
, ob_rr_theme
->def_win_icon_h
);
121 if (reconfig
) return;
126 void client_shutdown(gboolean reconfig
)
128 RrImageUnref(client_default_icon
);
129 client_default_icon
= NULL
;
131 if (reconfig
) return;
134 static void client_call_notifies(ObClient
*self
, GSList
*list
)
138 for (it
= list
; it
; it
= g_slist_next(it
)) {
139 ClientCallback
*d
= it
->data
;
140 d
->func(self
, d
->data
);
144 void client_add_destroy_notify(ObClientCallback func
, gpointer data
)
146 ClientCallback
*d
= g_slice_new(ClientCallback
);
149 client_destroy_notifies
= g_slist_prepend(client_destroy_notifies
, d
);
152 void client_remove_destroy_notify(ObClientCallback func
)
156 for (it
= client_destroy_notifies
; it
; it
= g_slist_next(it
)) {
157 ClientCallback
*d
= it
->data
;
158 if (d
->func
== func
) {
159 g_slice_free(ClientCallback
, d
);
160 client_destroy_notifies
=
161 g_slist_delete_link(client_destroy_notifies
, it
);
167 void client_set_list(void)
169 Window
*windows
, *win_it
;
171 guint size
= g_list_length(client_list
);
173 /* create an array of the window ids */
175 windows
= g_new(Window
, size
);
177 for (it
= client_list
; it
; it
= g_list_next(it
), ++win_it
)
178 *win_it
= ((ObClient
*)it
->data
)->window
;
182 OBT_PROP_SETA32(obt_root(ob_screen
), NET_CLIENT_LIST
, WINDOW
,
183 (gulong
*)windows
, size
);
191 void client_manage(Window window
, ObPrompt
*prompt
)
194 XSetWindowAttributes attrib_set
;
195 gboolean activate
= FALSE
;
196 ObAppSettings
*settings
;
197 gboolean transient
= FALSE
;
203 ob_debug("Managing window: 0x%lx", window
);
205 /* choose the events we want to receive on the CLIENT window
206 (ObPrompt windows can request events too) */
207 attrib_set
.event_mask
= CLIENT_EVENTMASK
|
208 (prompt
? prompt
->event_mask
: 0);
209 attrib_set
.do_not_propagate_mask
= CLIENT_NOPROPAGATEMASK
;
210 XChangeWindowAttributes(obt_display
, window
,
211 CWEventMask
|CWDontPropagate
, &attrib_set
);
213 /* create the ObClient struct, and populate it from the hints on the
215 self
= g_slice_new0(ObClient
);
216 self
->obwin
.type
= OB_WINDOW_CLASS_CLIENT
;
217 self
->window
= window
;
218 self
->prompt
= prompt
;
219 self
->managed
= TRUE
;
221 /* non-zero defaults */
222 self
->wmstate
= WithdrawnState
; /* make sure it gets updated first time */
223 self
->gravity
= NorthWestGravity
;
224 self
->desktop
= screen_num_desktops
; /* always an invalid value */
226 /* get all the stuff off the window */
227 client_get_all(self
, TRUE
);
229 ob_debug("Window type: %d", self
->type
);
230 ob_debug("Window group: 0x%x", self
->group
?self
->group
->leader
:0);
231 ob_debug("Window name: %s class: %s role: %s title: %s",
232 self
->name
, self
->class, self
->role
, self
->title
);
234 /* per-app settings override stuff from client_get_all, and return the
235 settings for other uses too. the returned settings is a shallow copy,
236 that needs to be freed with g_free(). */
237 settings
= client_get_settings_state(self
);
239 /* specify that if we exit, the window should not be destroyed and
240 should be reparented back to root automatically, unless we are managing
241 an internal ObPrompt window */
243 XChangeSaveSet(obt_display
, window
, SetModeInsert
);
245 /* create the decoration frame for the client window */
246 self
->frame
= frame_new(self
);
248 frame_grab_client(self
->frame
);
250 /* we've grabbed everything and set everything that we need to at mapping
254 /* the session should get the last say though */
255 client_restore_session_state(self
);
257 /* tell startup notification that this app started */
258 launch_time
= sn_app_started(self
->startup_id
, self
->class, self
->name
);
260 if (!OBT_PROP_GET32(self
->window
, NET_WM_USER_TIME
, CARDINAL
, &user_time
))
261 user_time
= event_time();
263 /* do this after we have a frame.. it uses the frame to help determine the
264 WM_STATE to apply. */
265 client_change_state(self
);
267 /* add ourselves to the focus order */
268 focus_order_add_new(self
);
270 /* do this to add ourselves to the stacking list in a non-intrusive way */
271 client_calc_layer(self
);
273 /* focus the new window? */
274 if (ob_state() != OB_STATE_STARTING
&&
275 (!self
->session
|| self
->session
->focused
) &&
276 /* this means focus=true for window is same as config_focus_new=true */
277 ((config_focus_new
|| settings
->focus
== 1) ||
278 client_search_focus_tree_full(self
)) &&
279 /* NET_WM_USER_TIME 0 when mapping means don't focus */
281 /* this checks for focus=false for the window */
282 settings
->focus
!= 0 &&
283 focus_valid_target(self
, self
->desktop
,
284 FALSE
, FALSE
, TRUE
, TRUE
, FALSE
, FALSE
,
285 settings
->focus
== 1))
290 /* remove the client's border */
291 XSetWindowBorderWidth(obt_display
, self
->window
, 0);
293 /* adjust the frame to the client's size before showing or placing
295 frame_adjust_area(self
->frame
, FALSE
, TRUE
, FALSE
);
296 frame_adjust_client_area(self
->frame
);
298 /* where the frame was placed is where the window was originally */
301 /* figure out placement for the window if the window is new */
302 if (ob_state() == OB_STATE_RUNNING
) {
303 ob_debug("Positioned: %s @ %d %d",
304 (!self
->positioned
? "no" :
305 (self
->positioned
== PPosition
? "program specified" :
306 (self
->positioned
== USPosition
? "user specified" :
307 (self
->positioned
== (PPosition
| USPosition
) ?
308 "program + user specified" :
309 "BADNESS !?")))), place
.x
, place
.y
);
311 ob_debug("Sized: %s @ %d %d",
312 (!self
->sized
? "no" :
313 (self
->sized
== PSize
? "program specified" :
314 (self
->sized
== USSize
? "user specified" :
315 (self
->sized
== (PSize
| USSize
) ?
316 "program + user specified" :
317 "BADNESS !?")))), place
.width
, place
.height
);
319 obplaced
= place_client(self
, &place
.x
, &place
.y
, settings
);
321 /* watch for buggy apps that ask to be placed at (0,0) when there is
323 if (!obplaced
&& place
.x
== 0 && place
.y
== 0 &&
324 /* non-normal windows are allowed */
325 client_normal(self
) &&
326 /* oldschool fullscreen windows are allowed */
327 !client_is_oldfullscreen(self
, &place
))
331 r
= screen_area(self
->desktop
, SCREEN_AREA_ALL_MONITORS
, NULL
);
335 ob_debug("Moving buggy app from (0,0) to (%d,%d)", r
->x
, r
->y
);
337 g_slice_free(Rect
, r
);
340 /* make sure the window is visible. */
341 client_find_onscreen(self
, &place
.x
, &place
.y
,
342 place
.width
, place
.height
,
343 /* non-normal clients has less rules, and
344 windows that are being restored from a
345 session do also. we can assume you want
346 it back where you saved it. Clients saying
347 they placed themselves are subjected to
348 harder rules, ones that are placed by
349 place.c or by the user are allowed partially
350 off-screen and on xinerama divides (ie,
351 it is up to the placement routines to avoid
352 the xinerama divides)
354 children and splash screens are forced on
355 screen, but i don't remember why i decided to
358 ob_state() == OB_STATE_RUNNING
&&
359 (self
->type
== OB_CLIENT_TYPE_DIALOG
||
360 self
->type
== OB_CLIENT_TYPE_SPLASH
||
361 (!((self
->positioned
& USPosition
) ||
362 settings
->pos_given
) &&
363 client_normal(self
) &&
365 /* don't move oldschool fullscreen windows to
366 fit inside the struts (fixes Acroread, which
367 makes its fullscreen window fit the screen
368 but it is not USSize'd or USPosition'd) */
369 !client_is_oldfullscreen(self
, &place
))));
372 /* if the window isn't user-sized, then make it fit inside
373 the visible screen area on its monitor. Use basically the same rules
374 for forcing the window on screen in the client_find_onscreen call.
376 do this after place_client, it chooses the monitor!
378 splash screens get "transient" set to TRUE by
379 the place_client call
381 if (ob_state() == OB_STATE_RUNNING
&&
383 (!(self
->sized
& USSize
|| self
->positioned
& USPosition
) &&
384 client_normal(self
) &&
386 /* don't shrink oldschool fullscreen windows to fit inside the
387 struts (fixes Acroread, which makes its fullscreen window
388 fit the screen but it is not USSize'd or USPosition'd) */
389 !client_is_oldfullscreen(self
, &place
))))
391 Rect
*a
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
, &place
);
393 /* get the size of the frame */
394 place
.width
+= self
->frame
->size
.left
+ self
->frame
->size
.right
;
395 place
.height
+= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
397 /* fit the window inside the area */
398 place
.width
= MIN(place
.width
, a
->width
);
399 place
.height
= MIN(place
.height
, a
->height
);
401 ob_debug("setting window size to %dx%d", place
.width
, place
.height
);
403 /* get the size of the client back */
404 place
.width
-= self
->frame
->size
.left
+ self
->frame
->size
.right
;
405 place
.height
-= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
407 g_slice_free(Rect
, a
);
410 ob_debug("placing window 0x%x at %d, %d with size %d x %d. "
411 "some restrictions may apply",
412 self
->window
, place
.x
, place
.y
, place
.width
, place
.height
);
414 ob_debug(" but session requested %d, %d %d x %d instead, "
416 self
->session
->x
, self
->session
->y
,
417 self
->session
->w
, self
->session
->h
);
419 /* do this after the window is placed, so the premax/prefullscreen numbers
422 this also places the window
424 client_apply_startup_state(self
, place
.x
, place
.y
,
425 place
.width
, place
.height
);
427 ob_debug_type(OB_DEBUG_FOCUS
, "Going to try activate new window? %s",
428 activate
? "yes" : "no");
430 activate
= client_can_steal_focus(self
, settings
->focus
,
431 event_time(), launch_time
);
434 /* if the client isn't stealing focus, then hilite it so the user
435 knows it is there, but don't do this if we're restoring from a
437 if (!client_restore_session_stacking(self
))
438 client_hilite(self
, TRUE
);
442 /* This may look rather odd. Well it's because new windows are added
443 to the stacking order non-intrusively. If we're not going to focus
444 the new window or hilite it, then we raise it to the top. This will
445 take affect for things that don't get focused like splash screens.
446 Also if you don't have focus_new enabled, then it's going to get
447 raised to the top. Legacy begets legacy I guess?
449 if (!client_restore_session_stacking(self
))
450 stacking_raise(CLIENT_AS_WINDOW(self
));
453 mouse_grab_for_client(self
, TRUE
);
455 /* this has to happen before we try focus the window, but we want it to
456 happen after the client's stacking has been determined or it looks bad
460 if (!config_focus_under_mouse
)
461 ignore_start
= event_start_ignore_all_enters();
465 if (!config_focus_under_mouse
)
466 event_end_ignore_all_enters(ignore_start
);
470 gboolean stacked
= client_restore_session_stacking(self
);
471 client_present(self
, FALSE
, !stacked
, TRUE
);
474 /* add to client list/map */
475 client_list
= g_list_append(client_list
, self
);
476 window_add(&self
->window
, CLIENT_AS_WINDOW(self
));
478 /* this has to happen after we're in the client_list */
479 if (STRUT_EXISTS(self
->strut
))
480 screen_update_areas();
482 /* update the list hints */
485 /* free the ObAppSettings shallow copy */
486 g_slice_free(ObAppSettings
, settings
);
488 ob_debug("Managed window 0x%lx plate 0x%x (%s)",
489 window
, self
->frame
->window
, self
->class);
492 ObClient
*client_fake_manage(Window window
)
495 ObAppSettings
*settings
;
497 ob_debug("Pretend-managing window: %lx", window
);
499 /* do this minimal stuff to figure out the client's decorations */
501 self
= g_slice_new0(ObClient
);
502 self
->window
= window
;
504 client_get_all(self
, FALSE
);
505 /* per-app settings override stuff, and return the settings for other
506 uses too. this returns a shallow copy that needs to be freed */
507 settings
= client_get_settings_state(self
);
509 /* create the decoration frame for the client window and adjust its size */
510 self
->frame
= frame_new(self
);
512 client_apply_startup_state(self
, self
->area
.x
, self
->area
.y
,
513 self
->area
.width
, self
->area
.height
);
515 ob_debug("gave extents left %d right %d top %d bottom %d",
516 self
->frame
->size
.left
, self
->frame
->size
.right
,
517 self
->frame
->size
.top
, self
->frame
->size
.bottom
);
519 /* free the ObAppSettings shallow copy */
520 g_slice_free(ObAppSettings
, settings
);
525 void client_unmanage_all(void)
528 client_unmanage(client_list
->data
);
531 void client_unmanage(ObClient
*self
)
536 ob_debug("Unmanaging window: 0x%x plate 0x%x (%s) (%s)",
537 self
->window
, self
->frame
->window
,
538 self
->class, self
->title
? self
->title
: "");
540 g_assert(self
!= NULL
);
542 /* we dont want events no more. do this before hiding the frame so we
543 don't generate more events */
544 XSelectInput(obt_display
, self
->window
, NoEventMask
);
546 /* ignore enter events from the unmap so it doesnt mess with the focus */
547 if (!config_focus_under_mouse
)
548 ignore_start
= event_start_ignore_all_enters();
550 frame_hide(self
->frame
);
551 /* flush to send the hide to the server quickly */
554 if (!config_focus_under_mouse
)
555 event_end_ignore_all_enters(ignore_start
);
557 mouse_grab_for_client(self
, FALSE
);
559 self
->managed
= FALSE
;
561 /* remove the window from our save set, unless we are managing an internal
564 XChangeSaveSet(obt_display
, self
->window
, SetModeDelete
);
566 /* update the focus lists */
567 focus_order_remove(self
);
568 if (client_focused(self
)) {
569 /* don't leave an invalid focus_client */
573 /* if we're prompting to kill the client, close that */
574 prompt_unref(self
->kill_prompt
);
575 self
->kill_prompt
= NULL
;
577 client_list
= g_list_remove(client_list
, self
);
578 stacking_remove(self
);
579 window_remove(self
->window
);
581 /* once the client is out of the list, update the struts to remove its
583 if (STRUT_EXISTS(self
->strut
))
584 screen_update_areas();
586 client_call_notifies(self
, client_destroy_notifies
);
588 /* tell our parent(s) that we're gone */
589 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
590 ((ObClient
*)it
->data
)->transients
=
591 g_slist_remove(((ObClient
*)it
->data
)->transients
,self
);
593 /* tell our transients that we're gone */
594 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
595 ((ObClient
*)it
->data
)->parents
=
596 g_slist_remove(((ObClient
*)it
->data
)->parents
, self
);
597 /* we could be keeping our children in a higher layer */
598 client_calc_layer(it
->data
);
601 /* remove from its group */
603 group_remove(self
->group
, self
);
607 /* restore the window's original geometry so it is not lost */
613 if (self
->fullscreen
)
614 a
= self
->pre_fullscreen_area
;
615 else if (self
->max_horz
|| self
->max_vert
) {
616 if (self
->max_horz
) {
617 a
.x
= self
->pre_max_area
.x
;
618 a
.width
= self
->pre_max_area
.width
;
620 if (self
->max_vert
) {
621 a
.y
= self
->pre_max_area
.y
;
622 a
.height
= self
->pre_max_area
.height
;
626 self
->fullscreen
= self
->max_horz
= self
->max_vert
= FALSE
;
627 /* let it be moved and resized no matter what */
628 self
->functions
= OB_CLIENT_FUNC_MOVE
| OB_CLIENT_FUNC_RESIZE
;
629 self
->decorations
= 0; /* unmanaged windows have no decor */
631 /* give the client its border back */
632 XSetWindowBorderWidth(obt_display
, self
->window
, self
->border_width
);
634 client_move_resize(self
, a
.x
, a
.y
, a
.width
, a
.height
);
637 /* reparent the window out of the frame, and free the frame */
638 frame_release_client(self
->frame
);
639 frame_free(self
->frame
);
642 if (ob_state() != OB_STATE_EXITING
) {
643 /* these values should not be persisted across a window
645 OBT_PROP_ERASE(self
->window
, NET_WM_DESKTOP
);
646 OBT_PROP_ERASE(self
->window
, NET_WM_STATE
);
647 OBT_PROP_ERASE(self
->window
, WM_STATE
);
649 /* if we're left in an unmapped state, the client wont be mapped.
650 this is bad, since we will no longer be managing the window on
652 XMapWindow(obt_display
, self
->window
);
655 /* these should not be left on the window ever. other window managers
656 don't necessarily use them and it will mess them up (like compiz) */
657 OBT_PROP_ERASE(self
->window
, NET_WM_VISIBLE_NAME
);
658 OBT_PROP_ERASE(self
->window
, NET_WM_VISIBLE_ICON_NAME
);
660 /* update the list hints */
663 ob_debug("Unmanaged window 0x%lx", self
->window
);
665 /* free all data allocated in the client struct */
666 RrImageUnref(self
->icon_set
);
667 g_slist_free(self
->transients
);
668 g_free(self
->startup_id
);
669 g_free(self
->wm_command
);
671 g_free(self
->icon_title
);
672 g_free(self
->original_title
);
676 g_free(self
->client_machine
);
677 g_free(self
->sm_client_id
);
678 g_slice_free(ObClient
, self
);
681 void client_fake_unmanage(ObClient
*self
)
683 /* this is all that got allocated to get the decorations */
685 frame_free(self
->frame
);
686 g_slice_free(ObClient
, self
);
689 static gboolean
client_can_steal_focus(ObClient
*self
,
690 gboolean allow_other_desktop
,
695 gboolean relative_focused
;
696 gboolean parent_focused
;
700 parent_focused
= (focus_client
!= NULL
&&
701 client_search_focus_parent(self
));
702 relative_focused
= (focus_client
!= NULL
&&
703 (client_search_focus_tree_full(self
) != NULL
||
704 client_search_focus_group_full(self
) != NULL
));
706 /* This is focus stealing prevention */
707 ob_debug_type(OB_DEBUG_FOCUS
,
708 "Want to focus window 0x%x at time %u "
709 "launched at %u (last user interaction time %u)",
710 self
->window
, steal_time
, launch_time
,
711 event_last_user_time
);
713 /* if it's on another desktop... */
714 if (!(self
->desktop
== screen_desktop
||
715 self
->desktop
== DESKTOP_ALL
) &&
716 /* and (we dont know when it launched, and we don't want to allow
717 focus stealing from other desktops */
718 ((!launch_time
&& !allow_other_desktop
) ||
719 /* or the timestamp is from before you changed desktops) */
720 (screen_desktop_user_time
&&
721 !event_time_after(launch_time
, screen_desktop_user_time
))))
724 ob_debug_type(OB_DEBUG_FOCUS
,
725 "Not focusing the window because its on another "
728 /* If something is focused... */
729 else if (focus_client
) {
730 /* If the user is working in another window right now, then don't
732 if (!parent_focused
&&
733 event_last_user_time
&& launch_time
&&
734 event_time_after(event_last_user_time
, launch_time
) &&
735 event_last_user_time
!= launch_time
&&
736 event_time_after(event_last_user_time
,
737 steal_time
- OB_EVENT_USER_TIME_DELAY
))
740 ob_debug_type(OB_DEBUG_FOCUS
,
741 "Not focusing the window because the user is "
742 "working in another window that is not "
745 /* If the new window is a transient (and its relatives aren't
747 else if (client_has_parent(self
) && !relative_focused
) {
749 ob_debug_type(OB_DEBUG_FOCUS
,
750 "Not focusing the window because it is a "
751 "transient, and its relatives aren't focused");
753 /* Don't steal focus from globally active clients.
754 I stole this idea from KWin. It seems nice.
756 else if (!(focus_client
->can_focus
||
757 focus_client
->focus_notify
))
760 ob_debug_type(OB_DEBUG_FOCUS
,
761 "Not focusing the window because a globally "
762 "active client has focus");
764 /* Don't move focus if it's not going to go to this window
766 else if (client_focus_target(self
) != self
) {
768 ob_debug_type(OB_DEBUG_FOCUS
,
769 "Not focusing the window because another window "
770 "would get the focus anyway");
772 /* Don't move focus if the window is not visible on the current
773 desktop and none of its relatives are focused */
774 else if (!(self
->desktop
== screen_desktop
||
775 self
->desktop
== DESKTOP_ALL
) &&
779 ob_debug_type(OB_DEBUG_FOCUS
,
780 "Not focusing the window because it is on "
781 "another desktop and no relatives are focused ");
786 ob_debug_type(OB_DEBUG_FOCUS
,
787 "Focus stealing prevention activated for %s at "
788 "time %u (last user interaction time %u)",
789 self
->title
, steal_time
, event_last_user_time
);
793 /*! Returns a new structure containing the per-app settings for this client.
794 The returned structure needs to be freed with g_free. */
795 static ObAppSettings
*client_get_settings_state(ObClient
*self
)
797 ObAppSettings
*settings
;
800 settings
= config_create_app_settings();
802 for (it
= config_per_app_settings
; it
; it
= g_slist_next(it
)) {
803 ObAppSettings
*app
= it
->data
;
804 gboolean match
= TRUE
;
806 g_assert(app
->name
!= NULL
|| app
->class != NULL
||
807 app
->role
!= NULL
|| app
->title
!= NULL
||
808 (signed)app
->type
>= 0);
811 !g_pattern_match(app
->name
, strlen(self
->name
), self
->name
, NULL
))
813 else if (app
->class &&
814 !g_pattern_match(app
->class,
815 strlen(self
->class), self
->class, NULL
))
817 else if (app
->role
&&
818 !g_pattern_match(app
->role
,
819 strlen(self
->role
), self
->role
, NULL
))
821 else if (app
->title
&&
822 !g_pattern_match(app
->title
,
823 strlen(self
->title
), self
->title
, NULL
))
825 else if ((signed)app
->type
>= 0 && app
->type
!= self
->type
) {
830 ob_debug("Window matching: %s", app
->name
);
832 /* copy the settings to our struct, overriding the existing
833 settings if they are not defaults */
834 config_app_settings_copy_non_defaults(app
, settings
);
838 if (settings
->shade
!= -1)
839 self
->shaded
= !!settings
->shade
;
840 if (settings
->decor
!= -1)
841 self
->undecorated
= !settings
->decor
;
842 if (settings
->iconic
!= -1)
843 self
->iconic
= !!settings
->iconic
;
844 if (settings
->skip_pager
!= -1)
845 self
->skip_pager
= !!settings
->skip_pager
;
846 if (settings
->skip_taskbar
!= -1)
847 self
->skip_taskbar
= !!settings
->skip_taskbar
;
849 if (settings
->max_vert
!= -1)
850 self
->max_vert
= !!settings
->max_vert
;
851 if (settings
->max_horz
!= -1)
852 self
->max_horz
= !!settings
->max_horz
;
854 if (settings
->fullscreen
!= -1)
855 self
->fullscreen
= !!settings
->fullscreen
;
857 if (settings
->desktop
) {
858 if (settings
->desktop
== DESKTOP_ALL
)
859 self
->desktop
= settings
->desktop
;
860 else if (settings
->desktop
> 0 &&
861 settings
->desktop
<= screen_num_desktops
)
862 self
->desktop
= settings
->desktop
- 1;
865 if (settings
->layer
== -1) {
869 else if (settings
->layer
== 0) {
873 else if (settings
->layer
== 1) {
880 static void client_restore_session_state(ObClient
*self
)
884 ob_debug_type(OB_DEBUG_SM
,
885 "Restore session for client %s", self
->title
);
887 if (!(it
= session_state_find(self
))) {
888 ob_debug_type(OB_DEBUG_SM
,
889 "Session data not found for client %s", self
->title
);
893 self
->session
= it
->data
;
895 ob_debug_type(OB_DEBUG_SM
, "Session data loaded for client %s",
898 RECT_SET_POINT(self
->area
, self
->session
->x
, self
->session
->y
);
899 self
->positioned
= USPosition
;
900 self
->sized
= USSize
;
901 if (self
->session
->w
> 0)
902 self
->area
.width
= self
->session
->w
;
903 if (self
->session
->h
> 0)
904 self
->area
.height
= self
->session
->h
;
905 XResizeWindow(obt_display
, self
->window
,
906 self
->area
.width
, self
->area
.height
);
908 self
->desktop
= (self
->session
->desktop
== DESKTOP_ALL
?
909 self
->session
->desktop
:
910 MIN(screen_num_desktops
- 1, self
->session
->desktop
));
911 OBT_PROP_SET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, self
->desktop
);
913 self
->shaded
= self
->session
->shaded
;
914 self
->iconic
= self
->session
->iconic
;
915 self
->skip_pager
= self
->session
->skip_pager
;
916 self
->skip_taskbar
= self
->session
->skip_taskbar
;
917 self
->fullscreen
= self
->session
->fullscreen
;
918 self
->above
= self
->session
->above
;
919 self
->below
= self
->session
->below
;
920 self
->max_horz
= self
->session
->max_horz
;
921 self
->max_vert
= self
->session
->max_vert
;
922 self
->undecorated
= self
->session
->undecorated
;
925 static gboolean
client_restore_session_stacking(ObClient
*self
)
929 if (!self
->session
) return FALSE
;
931 mypos
= g_list_find(session_saved_state
, self
->session
);
932 if (!mypos
) return FALSE
;
934 /* start above me and look for the first client */
935 for (it
= g_list_previous(mypos
); it
; it
= g_list_previous(it
)) {
938 for (cit
= client_list
; cit
; cit
= g_list_next(cit
)) {
939 ObClient
*c
= cit
->data
;
940 /* found a client that was in the session, so go below it */
941 if (c
->session
== it
->data
) {
942 stacking_below(CLIENT_AS_WINDOW(self
),
943 CLIENT_AS_WINDOW(cit
->data
));
951 void client_move_onscreen(ObClient
*self
, gboolean rude
)
953 gint x
= self
->area
.x
;
954 gint y
= self
->area
.y
;
955 if (client_find_onscreen(self
, &x
, &y
,
957 self
->area
.height
, rude
)) {
958 client_move(self
, x
, y
);
962 gboolean
client_find_onscreen(ObClient
*self
, gint
*x
, gint
*y
, gint w
, gint h
,
965 gint ox
= *x
, oy
= *y
;
966 gboolean rudel
= rude
, ruder
= rude
, rudet
= rude
, rudeb
= rude
;
972 RECT_SET(desired
, *x
, *y
, w
, h
);
973 frame_rect_to_frame(self
->frame
, &desired
);
975 /* get where the frame would be */
976 frame_client_gravity(self
->frame
, x
, y
);
978 /* get the requested size of the window with decorations */
979 fw
= self
->frame
->size
.left
+ w
+ self
->frame
->size
.right
;
980 fh
= self
->frame
->size
.top
+ h
+ self
->frame
->size
.bottom
;
982 /* If rudeness wasn't requested, then still be rude in a given direction
983 if the client is not moving, only resizing in that direction */
985 Point oldtl
, oldtr
, oldbl
, oldbr
;
986 Point newtl
, newtr
, newbl
, newbr
;
987 gboolean stationary_l
, stationary_r
, stationary_t
, stationary_b
;
989 POINT_SET(oldtl
, self
->frame
->area
.x
, self
->frame
->area
.y
);
990 POINT_SET(oldbr
, self
->frame
->area
.x
+ self
->frame
->area
.width
- 1,
991 self
->frame
->area
.y
+ self
->frame
->area
.height
- 1);
992 POINT_SET(oldtr
, oldbr
.x
, oldtl
.y
);
993 POINT_SET(oldbl
, oldtl
.x
, oldbr
.y
);
995 POINT_SET(newtl
, *x
, *y
);
996 POINT_SET(newbr
, *x
+ fw
- 1, *y
+ fh
- 1);
997 POINT_SET(newtr
, newbr
.x
, newtl
.y
);
998 POINT_SET(newbl
, newtl
.x
, newbr
.y
);
1000 /* is it moving or just resizing from some corner? */
1001 stationary_l
= oldtl
.x
== newtl
.x
;
1002 stationary_r
= oldtr
.x
== newtr
.x
;
1003 stationary_t
= oldtl
.y
== newtl
.y
;
1004 stationary_b
= oldbl
.y
== newbl
.y
;
1006 /* if left edge is growing and didnt move right edge */
1007 if (stationary_r
&& newtl
.x
< oldtl
.x
)
1009 /* if right edge is growing and didnt move left edge */
1010 if (stationary_l
&& newtr
.x
> oldtr
.x
)
1012 /* if top edge is growing and didnt move bottom edge */
1013 if (stationary_b
&& newtl
.y
< oldtl
.y
)
1015 /* if bottom edge is growing and didnt move top edge */
1016 if (stationary_t
&& newbl
.y
> oldbl
.y
)
1020 /* we iterate through every monitor that the window is at least partially
1021 on, to make sure it is obeying the rules on them all
1023 if the window does not appear on any monitors, then use the first one
1026 for (i
= 0; i
< screen_num_monitors
; ++i
) {
1029 if (!screen_physical_area_monitor_contains(i
, &desired
)) {
1030 if (i
< screen_num_monitors
- 1 || found_mon
)
1033 /* the window is not inside any monitor! so just use the first
1035 a
= screen_area(self
->desktop
, 0, NULL
);
1038 a
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
, &desired
);
1041 /* This makes sure windows aren't entirely outside of the screen so you
1042 can't see them at all.
1043 It makes sure 10% of the window is on the screen at least. And don't
1044 let it move itself off the top of the screen, which would hide the
1045 titlebar on you. (The user can still do this if they want too, it's
1046 only limiting the application.
1048 if (client_normal(self
)) {
1049 if (!self
->strut
.right
&& *x
+ fw
/10 >= a
->x
+ a
->width
- 1)
1050 *x
= a
->x
+ a
->width
- fw
/10;
1051 if (!self
->strut
.bottom
&& *y
+ fh
/10 >= a
->y
+ a
->height
- 1)
1052 *y
= a
->y
+ a
->height
- fh
/10;
1053 if (!self
->strut
.left
&& *x
+ fw
*9/10 - 1 < a
->x
)
1054 *x
= a
->x
- fw
*9/10;
1055 if (!self
->strut
.top
&& *y
+ fh
*9/10 - 1 < a
->y
)
1056 *y
= a
->y
- fh
*9/10;
1059 /* This here doesn't let windows even a pixel outside the
1060 struts/screen. When called from client_manage, programs placing
1061 themselves are forced completely onscreen, while things like
1062 xterm -geometry resolution-width/2 will work fine. Trying to
1063 place it completely offscreen will be handled in the above code.
1064 Sorry for this confused comment, i am tired. */
1065 if (rudel
&& !self
->strut
.left
&& *x
< a
->x
) *x
= a
->x
;
1066 if (ruder
&& !self
->strut
.right
&& *x
+ fw
> a
->x
+ a
->width
)
1067 *x
= a
->x
+ MAX(0, a
->width
- fw
);
1069 if (rudet
&& !self
->strut
.top
&& *y
< a
->y
) *y
= a
->y
;
1070 if (rudeb
&& !self
->strut
.bottom
&& *y
+ fh
> a
->y
+ a
->height
)
1071 *y
= a
->y
+ MAX(0, a
->height
- fh
);
1073 g_slice_free(Rect
, a
);
1076 /* get where the client should be */
1077 frame_frame_gravity(self
->frame
, x
, y
);
1079 return ox
!= *x
|| oy
!= *y
;
1082 static void client_get_all(ObClient
*self
, gboolean real
)
1084 /* this is needed for the frame to set itself up */
1085 client_get_area(self
);
1087 /* these things can change the decor and functions of the window */
1089 client_get_mwm_hints(self
);
1090 /* this can change the mwmhints for special cases */
1091 client_get_type_and_transientness(self
);
1092 client_update_normal_hints(self
);
1094 /* set up the decor/functions before getting the state. the states may
1095 affect which functions are available, but we want to know the maximum
1096 decor/functions are available to this window, so we can then apply them
1097 in client_apply_startup_state() */
1098 client_setup_decor_and_functions(self
, FALSE
);
1100 client_get_state(self
);
1102 /* get the session related properties, these can change decorations
1103 from per-app settings */
1104 client_get_session_ids(self
);
1106 /* now we got everything that can affect the decorations */
1110 /* get this early so we have it for debugging */
1111 client_update_title(self
);
1113 /* save the values of the variables used for app rule matching */
1114 client_save_app_rule_values(self
);
1116 client_update_protocols(self
);
1118 client_update_wmhints(self
);
1119 /* this may have already been called from client_update_wmhints */
1120 if (!self
->parents
&& !self
->transient_for_group
)
1121 client_update_transient_for(self
);
1123 client_get_startup_id(self
);
1124 client_get_desktop(self
);/* uses transient data/group/startup id if a
1125 desktop is not specified */
1126 client_get_shaped(self
);
1129 /* a couple type-based defaults for new windows */
1131 /* this makes sure that these windows appear on all desktops */
1132 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
1133 self
->desktop
= DESKTOP_ALL
;
1137 client_update_sync_request_counter(self
);
1140 client_get_colormap(self
);
1141 client_update_strut(self
);
1142 client_update_icons(self
);
1143 client_update_icon_geometry(self
);
1146 static void client_get_startup_id(ObClient
*self
)
1148 if (!(OBT_PROP_GETS_UTF8(self
->window
, NET_STARTUP_ID
, &self
->startup_id
)))
1150 OBT_PROP_GETS_UTF8(self
->group
->leader
, NET_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
))
1554 self
->sync_counter
= i
;
1556 /* this must be set when managing a new window according to EWMH */
1557 XSyncIntToValue(&val
, 0);
1558 XSyncSetCounter(obt_display
, self
->sync_counter
, val
);
1560 self
->sync_counter
= None
;
1564 static void client_get_colormap(ObClient
*self
)
1566 XWindowAttributes wa
;
1568 if (XGetWindowAttributes(obt_display
, self
->window
, &wa
))
1569 client_update_colormap(self
, wa
.colormap
);
1572 void client_update_colormap(ObClient
*self
, Colormap colormap
)
1574 if (colormap
== self
->colormap
) return;
1576 ob_debug("Setting client %s colormap: 0x%x", self
->title
, colormap
);
1578 if (client_focused(self
)) {
1579 screen_install_colormap(self
, FALSE
); /* uninstall old one */
1580 self
->colormap
= colormap
;
1581 screen_install_colormap(self
, TRUE
); /* install new one */
1583 self
->colormap
= colormap
;
1586 void client_update_normal_hints(ObClient
*self
)
1592 self
->min_ratio
= 0.0f
;
1593 self
->max_ratio
= 0.0f
;
1594 SIZE_SET(self
->size_inc
, 1, 1);
1595 SIZE_SET(self
->base_size
, -1, -1);
1596 SIZE_SET(self
->min_size
, 0, 0);
1597 SIZE_SET(self
->max_size
, G_MAXINT
, G_MAXINT
);
1599 /* get the hints from the window */
1600 if (XGetWMNormalHints(obt_display
, self
->window
, &size
, &ret
)) {
1601 /* normal windows can't request placement! har har
1602 if (!client_normal(self))
1604 self
->positioned
= (size
.flags
& (PPosition
|USPosition
));
1605 self
->sized
= (size
.flags
& (PSize
|USSize
));
1607 if (size
.flags
& PWinGravity
)
1608 self
->gravity
= size
.win_gravity
;
1610 if (size
.flags
& PAspect
) {
1611 if (size
.min_aspect
.y
)
1613 (gfloat
) size
.min_aspect
.x
/ size
.min_aspect
.y
;
1614 if (size
.max_aspect
.y
)
1616 (gfloat
) size
.max_aspect
.x
/ size
.max_aspect
.y
;
1619 if (size
.flags
& PMinSize
)
1620 SIZE_SET(self
->min_size
, size
.min_width
, size
.min_height
);
1622 if (size
.flags
& PMaxSize
)
1623 SIZE_SET(self
->max_size
, size
.max_width
, size
.max_height
);
1625 if (size
.flags
& PBaseSize
)
1626 SIZE_SET(self
->base_size
, size
.base_width
, size
.base_height
);
1628 if (size
.flags
& PResizeInc
&& size
.width_inc
&& size
.height_inc
)
1629 SIZE_SET(self
->size_inc
, size
.width_inc
, size
.height_inc
);
1631 ob_debug("Normal hints: min size (%d %d) max size (%d %d)",
1632 self
->min_size
.width
, self
->min_size
.height
,
1633 self
->max_size
.width
, self
->max_size
.height
);
1634 ob_debug("size inc (%d %d) base size (%d %d)",
1635 self
->size_inc
.width
, self
->size_inc
.height
,
1636 self
->base_size
.width
, self
->base_size
.height
);
1639 ob_debug("Normal hints: not set");
1642 void client_setup_decor_and_functions(ObClient
*self
, gboolean reconfig
)
1644 /* start with everything (cept fullscreen) */
1646 (OB_FRAME_DECOR_TITLEBAR
|
1647 OB_FRAME_DECOR_HANDLE
|
1648 OB_FRAME_DECOR_GRIPS
|
1649 OB_FRAME_DECOR_BORDER
|
1650 OB_FRAME_DECOR_ICON
|
1651 OB_FRAME_DECOR_ALLDESKTOPS
|
1652 OB_FRAME_DECOR_ICONIFY
|
1653 OB_FRAME_DECOR_MAXIMIZE
|
1654 OB_FRAME_DECOR_SHADE
|
1655 OB_FRAME_DECOR_CLOSE
);
1657 (OB_CLIENT_FUNC_RESIZE
|
1658 OB_CLIENT_FUNC_MOVE
|
1659 OB_CLIENT_FUNC_ICONIFY
|
1660 OB_CLIENT_FUNC_MAXIMIZE
|
1661 OB_CLIENT_FUNC_SHADE
|
1662 OB_CLIENT_FUNC_CLOSE
|
1663 OB_CLIENT_FUNC_BELOW
|
1664 OB_CLIENT_FUNC_ABOVE
|
1665 OB_CLIENT_FUNC_UNDECORATE
);
1667 if (!(self
->min_size
.width
< self
->max_size
.width
||
1668 self
->min_size
.height
< self
->max_size
.height
))
1669 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1671 switch (self
->type
) {
1672 case OB_CLIENT_TYPE_NORMAL
:
1673 /* normal windows retain all of the possible decorations and
1674 functionality, and can be fullscreen */
1675 self
->functions
|= OB_CLIENT_FUNC_FULLSCREEN
;
1678 case OB_CLIENT_TYPE_DIALOG
:
1679 /* sometimes apps make dialog windows fullscreen for some reason (for
1680 e.g. kpdf does this..) */
1681 self
->functions
|= OB_CLIENT_FUNC_FULLSCREEN
;
1684 case OB_CLIENT_TYPE_UTILITY
:
1685 /* these windows don't have anything added or removed by default */
1688 case OB_CLIENT_TYPE_MENU
:
1689 case OB_CLIENT_TYPE_TOOLBAR
:
1690 /* these windows can't iconify or maximize */
1691 self
->decorations
&= ~(OB_FRAME_DECOR_ICONIFY
|
1692 OB_FRAME_DECOR_MAXIMIZE
);
1693 self
->functions
&= ~(OB_CLIENT_FUNC_ICONIFY
|
1694 OB_CLIENT_FUNC_MAXIMIZE
);
1697 case OB_CLIENT_TYPE_SPLASH
:
1698 /* these don't get get any decorations, and the only thing you can
1699 do with them is move them */
1700 self
->decorations
= 0;
1701 self
->functions
= OB_CLIENT_FUNC_MOVE
;
1704 case OB_CLIENT_TYPE_DESKTOP
:
1705 /* these windows are not manipulated by the window manager */
1706 self
->decorations
= 0;
1707 self
->functions
= 0;
1710 case OB_CLIENT_TYPE_DOCK
:
1711 /* these windows are not manipulated by the window manager, but they
1712 can set below layer which has a special meaning */
1713 self
->decorations
= 0;
1714 self
->functions
= OB_CLIENT_FUNC_BELOW
;
1718 /* If the client has no decor from its type (which never changes) then
1719 don't allow the user to "undecorate" the window. Otherwise, allow them
1720 to, even if there are motif hints removing the decor, because those
1721 may change these days (e.g. chromium) */
1722 if (self
->decorations
== 0)
1723 self
->functions
&= ~OB_CLIENT_FUNC_UNDECORATE
;
1725 /* Mwm Hints are applied subtractively to what has already been chosen for
1726 decor and functionality */
1727 if (self
->mwmhints
.flags
& OB_MWM_FLAG_DECORATIONS
) {
1728 if (! (self
->mwmhints
.decorations
& OB_MWM_DECOR_ALL
)) {
1729 if (! ((self
->mwmhints
.decorations
& OB_MWM_DECOR_HANDLE
) ||
1730 (self
->mwmhints
.decorations
& OB_MWM_DECOR_TITLE
)))
1732 /* if the mwm hints request no handle or title, then all
1733 decorations are disabled, but keep the border if that's
1735 if (self
->mwmhints
.decorations
& OB_MWM_DECOR_BORDER
)
1736 self
->decorations
= OB_FRAME_DECOR_BORDER
;
1738 self
->decorations
= 0;
1743 if (self
->mwmhints
.flags
& OB_MWM_FLAG_FUNCTIONS
) {
1744 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_ALL
)) {
1745 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_RESIZE
))
1746 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1747 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_MOVE
))
1748 self
->functions
&= ~OB_CLIENT_FUNC_MOVE
;
1749 /* dont let mwm hints kill any buttons
1750 if (! (self->mwmhints.functions & OB_MWM_FUNC_ICONIFY))
1751 self->functions &= ~OB_CLIENT_FUNC_ICONIFY;
1752 if (! (self->mwmhints.functions & OB_MWM_FUNC_MAXIMIZE))
1753 self->functions &= ~OB_CLIENT_FUNC_MAXIMIZE;
1755 /* dont let mwm hints kill the close button
1756 if (! (self->mwmhints.functions & MwmFunc_Close))
1757 self->functions &= ~OB_CLIENT_FUNC_CLOSE; */
1761 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
))
1762 self
->decorations
&= ~OB_FRAME_DECOR_SHADE
;
1763 if (!(self
->functions
& OB_CLIENT_FUNC_ICONIFY
))
1764 self
->decorations
&= ~OB_FRAME_DECOR_ICONIFY
;
1765 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
))
1766 self
->decorations
&= ~(OB_FRAME_DECOR_GRIPS
| OB_FRAME_DECOR_HANDLE
);
1768 /* can't maximize without moving/resizing */
1769 if (!((self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) &&
1770 (self
->functions
& OB_CLIENT_FUNC_MOVE
) &&
1771 (self
->functions
& OB_CLIENT_FUNC_RESIZE
))) {
1772 self
->functions
&= ~OB_CLIENT_FUNC_MAXIMIZE
;
1773 self
->decorations
&= ~OB_FRAME_DECOR_MAXIMIZE
;
1776 if (self
->max_horz
&& self
->max_vert
) {
1777 /* once upon a time you couldn't resize maximized windows, that is not
1778 the case any more though !
1780 but do kill the handle on fully maxed windows */
1781 self
->decorations
&= ~(OB_FRAME_DECOR_HANDLE
| OB_FRAME_DECOR_GRIPS
);
1784 /* finally, the user can have requested no decorations, which overrides
1785 everything (but doesnt give it a border if it doesnt have one) */
1786 if (self
->undecorated
)
1787 self
->decorations
&= (config_theme_keepborder
?
1788 OB_FRAME_DECOR_BORDER
: 0);
1790 /* if we don't have a titlebar, then we cannot shade! */
1791 if (!(self
->decorations
& OB_FRAME_DECOR_TITLEBAR
))
1792 self
->functions
&= ~OB_CLIENT_FUNC_SHADE
;
1794 /* now we need to check against rules for the client's current state */
1795 if (self
->fullscreen
) {
1796 self
->functions
&= (OB_CLIENT_FUNC_CLOSE
|
1797 OB_CLIENT_FUNC_FULLSCREEN
|
1798 OB_CLIENT_FUNC_ICONIFY
);
1799 self
->decorations
= 0;
1802 client_change_allowed_actions(self
);
1805 /* reconfigure to make sure decorations are updated */
1806 client_reconfigure(self
, FALSE
);
1809 static void client_change_allowed_actions(ObClient
*self
)
1814 /* desktop windows are kept on all desktops */
1815 if (self
->type
!= OB_CLIENT_TYPE_DESKTOP
)
1816 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_CHANGE_DESKTOP
);
1818 if (self
->functions
& OB_CLIENT_FUNC_SHADE
)
1819 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_SHADE
);
1820 if (self
->functions
& OB_CLIENT_FUNC_CLOSE
)
1821 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_CLOSE
);
1822 if (self
->functions
& OB_CLIENT_FUNC_MOVE
)
1823 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MOVE
);
1824 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
)
1825 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MINIMIZE
);
1826 if (self
->functions
& OB_CLIENT_FUNC_RESIZE
)
1827 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_RESIZE
);
1828 if (self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
)
1829 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_FULLSCREEN
);
1830 if (self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) {
1831 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MAXIMIZE_HORZ
);
1832 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MAXIMIZE_VERT
);
1834 if (self
->functions
& OB_CLIENT_FUNC_ABOVE
)
1835 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_ABOVE
);
1836 if (self
->functions
& OB_CLIENT_FUNC_BELOW
)
1837 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_BELOW
);
1838 if (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
)
1839 actions
[num
++] = OBT_PROP_ATOM(OB_WM_ACTION_UNDECORATE
);
1841 OBT_PROP_SETA32(self
->window
, NET_WM_ALLOWED_ACTIONS
, ATOM
, actions
, num
);
1843 /* make sure the window isn't breaking any rules now
1845 don't check ICONIFY here. just cuz a window can't iconify doesnt mean
1846 it can't be iconified with its parent
1849 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
) && self
->shaded
) {
1850 if (self
->frame
) client_shade(self
, FALSE
);
1851 else self
->shaded
= FALSE
;
1853 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) && self
->fullscreen
) {
1854 if (self
->frame
) client_fullscreen(self
, FALSE
);
1855 else self
->fullscreen
= FALSE
;
1857 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) && (self
->max_horz
||
1859 if (self
->frame
) client_maximize(self
, FALSE
, 0);
1860 else self
->max_vert
= self
->max_horz
= FALSE
;
1864 void client_update_wmhints(ObClient
*self
)
1868 /* assume a window takes input if it doesn't specify */
1869 self
->can_focus
= TRUE
;
1871 if ((hints
= XGetWMHints(obt_display
, self
->window
)) != NULL
) {
1874 if (hints
->flags
& InputHint
)
1875 self
->can_focus
= hints
->input
;
1877 /* only do this when first managing the window *AND* when we aren't
1879 if (ob_state() != OB_STATE_STARTING
&& self
->frame
== NULL
)
1880 if (hints
->flags
& StateHint
)
1881 self
->iconic
= hints
->initial_state
== IconicState
;
1884 self
->urgent
= (hints
->flags
& XUrgencyHint
);
1885 if (self
->urgent
&& !ur
)
1886 client_hilite(self
, TRUE
);
1887 else if (!self
->urgent
&& ur
&& self
->demands_attention
)
1888 client_hilite(self
, FALSE
);
1890 if (!(hints
->flags
& WindowGroupHint
))
1891 hints
->window_group
= None
;
1893 /* did the group state change? */
1894 if (hints
->window_group
!=
1895 (self
->group
? self
->group
->leader
: None
))
1897 ObGroup
*oldgroup
= self
->group
;
1899 /* remove from the old group if there was one */
1901 group_remove(self
->group
, self
);
1905 /* add ourself to the group if we have one */
1906 if (hints
->window_group
!= None
) {
1907 self
->group
= group_add(hints
->window_group
, self
);
1910 /* Put ourselves into the new group's transient tree, and remove
1911 ourselves from the old group's */
1912 client_update_transient_tree(self
, oldgroup
, self
->group
,
1913 self
->transient_for_group
,
1914 self
->transient_for_group
,
1915 client_direct_parent(self
),
1916 client_direct_parent(self
));
1918 /* Lastly, being in a group, or not, can change if the window is
1919 transient for anything.
1921 The logic for this is:
1922 self->transient = TRUE always if the window wants to be
1923 transient for something, even if transient_for was NULL because
1924 it wasn't in a group before.
1926 If parents was NULL and oldgroup was NULL we can assume
1927 that when we add the new group, it will become transient for
1930 If transient_for_group is TRUE, then it must have already
1931 had a group. If it is getting a new group, the above call to
1932 client_update_transient_tree has already taken care of
1933 everything ! If it is losing all group status then it will
1934 no longer be transient for anything and that needs to be
1937 if (self
->transient
&&
1938 ((self
->parents
== NULL
&& oldgroup
== NULL
) ||
1939 (self
->transient_for_group
&& !self
->group
)))
1940 client_update_transient_for(self
);
1943 /* the WM_HINTS can contain an icon */
1944 if (hints
->flags
& IconPixmapHint
)
1945 client_update_icons(self
);
1950 focus_cycle_addremove(self
, TRUE
);
1953 void client_update_title(ObClient
*self
)
1956 gchar
*visible
= NULL
;
1958 g_free(self
->title
);
1959 g_free(self
->original_title
);
1962 if (!OBT_PROP_GETS_UTF8(self
->window
, NET_WM_NAME
, &data
)) {
1963 /* try old x stuff */
1964 if (!OBT_PROP_GETS(self
->window
, WM_NAME
, &data
)) {
1965 if (self
->transient
) {
1967 GNOME alert windows are not given titles:
1968 http://developer.gnome.org/projects/gup/hig/draft_hig_new/windows-alert.html
1970 data
= g_strdup("");
1972 data
= g_strdup(_("Unnamed Window"));
1975 self
->original_title
= g_strdup(data
);
1977 if (self
->client_machine
) {
1978 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
1983 if (self
->not_responding
) {
1985 if (self
->kill_level
> 0)
1986 visible
= g_strdup_printf("%s - [%s]", data
, _("Killing..."));
1988 visible
= g_strdup_printf("%s - [%s]", data
, _("Not Responding"));
1992 OBT_PROP_SETS(self
->window
, NET_WM_VISIBLE_NAME
, visible
);
1993 self
->title
= visible
;
1996 frame_adjust_title(self
->frame
);
1998 /* update the icon title */
2000 g_free(self
->icon_title
);
2003 if (!OBT_PROP_GETS_UTF8(self
->window
, NET_WM_ICON_NAME
, &data
))
2004 /* try old x stuff */
2005 if (!OBT_PROP_GETS(self
->window
, WM_ICON_NAME
, &data
))
2006 data
= g_strdup(self
->title
);
2008 if (self
->client_machine
) {
2009 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
2014 if (self
->not_responding
) {
2016 if (self
->kill_level
> 0)
2017 visible
= g_strdup_printf("%s - [%s]", data
, _("Killing..."));
2019 visible
= g_strdup_printf("%s - [%s]", data
, _("Not Responding"));
2023 OBT_PROP_SETS(self
->window
, NET_WM_VISIBLE_ICON_NAME
, visible
);
2024 self
->icon_title
= visible
;
2027 void client_update_strut(ObClient
*self
)
2031 gboolean got
= FALSE
;
2034 if (OBT_PROP_GETA32(self
->window
, NET_WM_STRUT_PARTIAL
, CARDINAL
,
2039 STRUT_PARTIAL_SET(strut
,
2040 data
[0], data
[2], data
[1], data
[3],
2041 data
[4], data
[5], data
[8], data
[9],
2042 data
[6], data
[7], data
[10], data
[11]);
2048 OBT_PROP_GETA32(self
->window
, NET_WM_STRUT
, CARDINAL
, &data
, &num
)) {
2054 /* use the screen's width/height */
2055 a
= screen_physical_area_all_monitors();
2057 STRUT_PARTIAL_SET(strut
,
2058 data
[0], data
[2], data
[1], data
[3],
2059 a
->y
, a
->y
+ a
->height
- 1,
2060 a
->x
, a
->x
+ a
->width
- 1,
2061 a
->y
, a
->y
+ a
->height
- 1,
2062 a
->x
, a
->x
+ a
->width
- 1);
2068 STRUT_PARTIAL_SET(strut
, 0, 0, 0, 0,
2069 0, 0, 0, 0, 0, 0, 0, 0);
2071 if (!PARTIAL_STRUT_EQUAL(strut
, self
->strut
)) {
2072 self
->strut
= strut
;
2074 /* updating here is pointless while we're being mapped cuz we're not in
2075 the client list yet */
2077 screen_update_areas();
2081 void client_update_icons(ObClient
*self
)
2090 /* grab the server, because we might be setting the window's icon and
2091 we don't want them to set it in between and we overwrite their own
2095 if (OBT_PROP_GETA32(self
->window
, NET_WM_ICON
, CARDINAL
, &data
, &num
)) {
2096 /* figure out how many valid icons are in here */
2098 while (i
+ 2 < num
) { /* +2 is to make sure there is a w and h */
2101 /* watch for the data being too small for the specified size,
2102 or for zero sized icons. */
2103 if (i
+ w
*h
> num
|| w
== 0 || h
== 0) {
2108 /* convert it to the right bit order for ObRender */
2109 for (j
= 0; j
< w
*h
; ++j
)
2111 (((data
[i
+j
] >> 24) & 0xff) << RrDefaultAlphaOffset
) +
2112 (((data
[i
+j
] >> 16) & 0xff) << RrDefaultRedOffset
) +
2113 (((data
[i
+j
] >> 8) & 0xff) << RrDefaultGreenOffset
) +
2114 (((data
[i
+j
] >> 0) & 0xff) << RrDefaultBlueOffset
);
2116 /* add it to the image cache as an original */
2118 img
= RrImageNewFromData(ob_rr_icons
, &data
[i
], w
, h
);
2120 RrImageAddFromData(img
, &data
[i
], w
, h
);
2128 /* if we didn't find an image from the NET_WM_ICON stuff, then try the
2133 if ((hints
= XGetWMHints(obt_display
, self
->window
))) {
2134 if (hints
->flags
& IconPixmapHint
) {
2136 obt_display_ignore_errors(TRUE
);
2137 xicon
= RrPixmapToRGBA(ob_rr_inst
,
2139 (hints
->flags
& IconMaskHint
?
2140 hints
->icon_mask
: None
),
2141 (gint
*)&w
, (gint
*)&h
, &data
);
2142 obt_display_ignore_errors(FALSE
);
2145 if (w
> 0 && h
> 0) {
2147 img
= RrImageNewFromData(ob_rr_icons
, data
, w
, h
);
2149 RrImageAddFromData(img
, data
, w
, h
);
2159 /* set the client's icons to be whatever we found */
2160 RrImageUnref(self
->icon_set
);
2161 self
->icon_set
= img
;
2163 /* if the client has no icon at all, then we set a default icon onto it.
2164 but, if it has parents, then one of them will have an icon already
2166 if (!self
->icon_set
&& !self
->parents
) {
2167 RrPixel32
*icon
= ob_rr_theme
->def_win_icon
;
2168 gulong
*ldata
; /* use a long here to satisfy OBT_PROP_SETA32 */
2170 w
= ob_rr_theme
->def_win_icon_w
;
2171 h
= ob_rr_theme
->def_win_icon_h
;
2172 ldata
= g_new(gulong
, w
*h
+2);
2175 for (i
= 0; i
< w
*h
; ++i
)
2176 ldata
[i
+2] = (((icon
[i
] >> RrDefaultAlphaOffset
) & 0xff) << 24) +
2177 (((icon
[i
] >> RrDefaultRedOffset
) & 0xff) << 16) +
2178 (((icon
[i
] >> RrDefaultGreenOffset
) & 0xff) << 8) +
2179 (((icon
[i
] >> RrDefaultBlueOffset
) & 0xff) << 0);
2180 OBT_PROP_SETA32(self
->window
, NET_WM_ICON
, CARDINAL
, ldata
, w
*h
+2);
2182 } else if (self
->frame
)
2183 /* don't draw the icon empty if we're just setting one now anyways,
2184 we'll get the property change any second */
2185 frame_adjust_icon(self
->frame
);
2190 void client_update_icon_geometry(ObClient
*self
)
2195 RECT_SET(self
->icon_geometry
, 0, 0, 0, 0);
2197 if (OBT_PROP_GETA32(self
->window
, NET_WM_ICON_GEOMETRY
, CARDINAL
,
2201 /* don't let them set it with an area < 0 */
2202 RECT_SET(self
->icon_geometry
, data
[0], data
[1],
2203 MAX(data
[2],0), MAX(data
[3],0));
2208 static void client_get_session_ids(ObClient
*self
)
2215 if (!OBT_PROP_GET32(self
->window
, WM_CLIENT_LEADER
, WINDOW
, &leader
))
2218 /* get the SM_CLIENT_ID */
2219 if (leader
&& leader
!= self
->window
)
2220 OBT_PROP_GETS_XPCS(leader
, SM_CLIENT_ID
, &self
->sm_client_id
);
2222 OBT_PROP_GETS_XPCS(self
->window
, SM_CLIENT_ID
, &self
->sm_client_id
);
2224 /* get the WM_CLASS (name and class). make them "" if they are not
2226 got
= OBT_PROP_GETSS_TYPE(self
->window
, WM_CLASS
, STRING_NO_CC
, &ss
);
2230 self
->name
= g_strdup(ss
[0]);
2232 self
->class = g_strdup(ss
[1]);
2237 if (self
->name
== NULL
) self
->name
= g_strdup("");
2238 if (self
->class == NULL
) self
->class = g_strdup("");
2240 /* get the WM_WINDOW_ROLE. make it "" if it is not provided */
2241 got
= OBT_PROP_GETS_XPCS(self
->window
, WM_WINDOW_ROLE
, &s
);
2246 self
->role
= g_strdup("");
2248 /* get the WM_COMMAND */
2252 got
= OBT_PROP_GETSS(leader
, WM_COMMAND
, &ss
);
2254 got
= OBT_PROP_GETSS(self
->window
, WM_COMMAND
, &ss
);
2257 /* merge/mash them all together */
2258 gchar
*merge
= NULL
;
2261 for (i
= 0; ss
[i
]; ++i
) {
2264 merge
= g_strconcat(merge
, ss
[i
], NULL
);
2266 merge
= g_strconcat(ss
[i
], NULL
);
2271 self
->wm_command
= merge
;
2274 /* get the WM_CLIENT_MACHINE */
2277 got
= OBT_PROP_GETS(leader
, WM_CLIENT_MACHINE
, &s
);
2279 got
= OBT_PROP_GETS(self
->window
, WM_CLIENT_MACHINE
, &s
);
2282 gchar localhost
[128];
2285 gethostname(localhost
, 127);
2286 localhost
[127] = '\0';
2287 if (strcmp(localhost
, s
) != 0)
2288 self
->client_machine
= s
;
2292 /* see if it has the PID set too (the PID requires that the
2293 WM_CLIENT_MACHINE be set) */
2294 if (OBT_PROP_GET32(self
->window
, NET_WM_PID
, CARDINAL
, &pid
))
2299 /*! Save the properties used for app matching rules, as seen by Openbox when
2300 the window mapped, so that users can still access them later if the app
2302 static void client_save_app_rule_values(ObClient
*self
)
2306 OBT_PROP_SETS(self
->window
, OB_APP_ROLE
, self
->role
);
2307 OBT_PROP_SETS(self
->window
, OB_APP_NAME
, self
->name
);
2308 OBT_PROP_SETS(self
->window
, OB_APP_CLASS
, self
->class);
2309 OBT_PROP_SETS(self
->window
, OB_APP_TITLE
, self
->original_title
);
2311 switch (self
->type
) {
2312 case OB_CLIENT_TYPE_NORMAL
:
2313 type
= "normal"; break;
2314 case OB_CLIENT_TYPE_DIALOG
:
2315 type
= "dialog"; break;
2316 case OB_CLIENT_TYPE_UTILITY
:
2317 type
= "utility"; break;
2318 case OB_CLIENT_TYPE_MENU
:
2319 type
= "menu"; break;
2320 case OB_CLIENT_TYPE_TOOLBAR
:
2321 type
= "toolbar"; break;
2322 case OB_CLIENT_TYPE_SPLASH
:
2323 type
= "splash"; break;
2324 case OB_CLIENT_TYPE_DESKTOP
:
2325 type
= "desktop"; break;
2326 case OB_CLIENT_TYPE_DOCK
:
2327 type
= "dock"; break;
2329 OBT_PROP_SETS(self
->window
, OB_APP_TYPE
, type
);
2332 static void client_change_wm_state(ObClient
*self
)
2337 old
= self
->wmstate
;
2339 if (self
->shaded
|| self
->iconic
||
2340 (self
->desktop
!= DESKTOP_ALL
&& self
->desktop
!= screen_desktop
))
2342 self
->wmstate
= IconicState
;
2344 self
->wmstate
= NormalState
;
2346 if (old
!= self
->wmstate
) {
2347 OBT_PROP_MSG(ob_screen
, self
->window
, KDE_WM_CHANGE_STATE
,
2348 self
->wmstate
, 1, 0, 0, 0);
2350 state
[0] = self
->wmstate
;
2352 OBT_PROP_SETA32(self
->window
, WM_STATE
, WM_STATE
, state
, 2);
2356 static void client_change_state(ObClient
*self
)
2358 gulong netstate
[12];
2363 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_MODAL
);
2365 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_SHADED
);
2367 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
);
2368 if (self
->skip_taskbar
)
2369 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
);
2370 if (self
->skip_pager
)
2371 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
);
2372 if (self
->fullscreen
)
2373 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
);
2375 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
);
2377 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
);
2379 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_ABOVE
);
2381 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_BELOW
);
2382 if (self
->demands_attention
)
2383 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
);
2384 if (self
->undecorated
)
2385 netstate
[num
++] = OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
);
2386 OBT_PROP_SETA32(self
->window
, NET_WM_STATE
, ATOM
, netstate
, num
);
2389 frame_adjust_state(self
->frame
);
2392 ObClient
*client_search_focus_tree(ObClient
*self
)
2397 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
2398 if (client_focused(it
->data
)) return it
->data
;
2399 if ((ret
= client_search_focus_tree(it
->data
))) return ret
;
2404 ObClient
*client_search_focus_tree_full(ObClient
*self
)
2406 if (self
->parents
) {
2409 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
2410 ObClient
*c
= it
->data
;
2411 if ((c
= client_search_focus_tree_full(c
))) return c
;
2417 /* this function checks the whole tree, the client_search_focus_tree
2418 does not, so we need to check this window */
2419 if (client_focused(self
))
2421 return client_search_focus_tree(self
);
2425 ObClient
*client_search_focus_group_full(ObClient
*self
)
2430 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
)) {
2431 ObClient
*c
= it
->data
;
2433 if (client_focused(c
)) return c
;
2434 if ((c
= client_search_focus_tree(it
->data
))) return c
;
2437 if (client_focused(self
)) return self
;
2441 gboolean
client_has_parent(ObClient
*self
)
2443 return self
->parents
!= NULL
;
2446 gboolean
client_is_oldfullscreen(const ObClient
*self
,
2449 const Rect
*monitor
, *allmonitors
;
2451 /* No decorations and fills the monitor = oldskool fullscreen.
2452 But not for maximized windows.
2455 if (self
->decorations
|| self
->max_horz
|| self
->max_vert
) return FALSE
;
2457 monitor
= screen_physical_area_monitor(screen_find_monitor(area
));
2458 allmonitors
= screen_physical_area_all_monitors();
2460 return (RECT_EQUAL(*area
, *monitor
) ||
2461 RECT_EQUAL(*area
, *allmonitors
));
2464 static ObStackingLayer
calc_layer(ObClient
*self
)
2468 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
2469 l
= OB_STACKING_LAYER_DESKTOP
;
2470 else if (self
->type
== OB_CLIENT_TYPE_DOCK
) {
2471 if (self
->below
) l
= OB_STACKING_LAYER_NORMAL
;
2472 else l
= OB_STACKING_LAYER_ABOVE
;
2474 else if ((self
->fullscreen
||
2475 client_is_oldfullscreen(self
, &self
->area
)) &&
2476 /* you are fullscreen while you or your children are focused.. */
2477 (client_focused(self
) || client_search_focus_tree(self
) ||
2478 /* you can be fullscreen if you're on another desktop */
2479 (self
->desktop
!= screen_desktop
&&
2480 self
->desktop
!= DESKTOP_ALL
) ||
2481 /* and you can also be fullscreen if the focused client is on
2482 another monitor, or nothing else is focused */
2484 client_monitor(focus_client
) != client_monitor(self
))))
2485 l
= OB_STACKING_LAYER_FULLSCREEN
;
2486 else if (self
->above
) l
= OB_STACKING_LAYER_ABOVE
;
2487 else if (self
->below
) l
= OB_STACKING_LAYER_BELOW
;
2488 else l
= OB_STACKING_LAYER_NORMAL
;
2493 static void client_calc_layer_recursive(ObClient
*self
, ObClient
*orig
,
2494 ObStackingLayer min
)
2496 ObStackingLayer old
, own
;
2500 own
= calc_layer(self
);
2501 self
->layer
= MAX(own
, min
);
2503 if (self
->layer
!= old
) {
2504 stacking_remove(CLIENT_AS_WINDOW(self
));
2505 stacking_add_nonintrusive(CLIENT_AS_WINDOW(self
));
2508 /* we've been restacked */
2509 self
->visited
= TRUE
;
2511 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
2512 client_calc_layer_recursive(it
->data
, orig
,
2516 static void client_calc_layer_internal(ObClient
*self
)
2520 /* transients take on the layer of their parents */
2521 sit
= client_search_all_top_parents(self
);
2523 for (; sit
; sit
= g_slist_next(sit
))
2524 client_calc_layer_recursive(sit
->data
, self
, 0);
2527 void client_calc_layer(ObClient
*self
)
2531 /* skip over stuff above fullscreen layer */
2532 for (it
= stacking_list
; it
; it
= g_list_next(it
))
2533 if (window_layer(it
->data
) <= OB_STACKING_LAYER_FULLSCREEN
) break;
2535 /* find the windows in the fullscreen layer, and mark them not-visited */
2536 for (; it
; it
= g_list_next(it
)) {
2537 if (window_layer(it
->data
) < OB_STACKING_LAYER_FULLSCREEN
) break;
2538 else if (WINDOW_IS_CLIENT(it
->data
))
2539 WINDOW_AS_CLIENT(it
->data
)->visited
= FALSE
;
2542 client_calc_layer_internal(self
);
2544 /* skip over stuff above fullscreen layer */
2545 for (it
= stacking_list
; it
; it
= g_list_next(it
))
2546 if (window_layer(it
->data
) <= OB_STACKING_LAYER_FULLSCREEN
) break;
2548 /* now recalc any windows in the fullscreen layer which have not
2549 had their layer recalced already */
2550 for (; it
; it
= g_list_next(it
)) {
2551 if (window_layer(it
->data
) < OB_STACKING_LAYER_FULLSCREEN
) break;
2552 else if (WINDOW_IS_CLIENT(it
->data
) &&
2553 !WINDOW_AS_CLIENT(it
->data
)->visited
)
2554 client_calc_layer_internal(it
->data
);
2558 gboolean
client_should_show(ObClient
*self
)
2562 if (client_normal(self
) && screen_showing_desktop
)
2564 if (self
->desktop
== screen_desktop
|| self
->desktop
== DESKTOP_ALL
)
2570 gboolean
client_show(ObClient
*self
)
2572 gboolean show
= FALSE
;
2574 if (client_should_show(self
)) {
2575 /* replay pending pointer event before showing the window, in case it
2576 should be going to something under the window */
2577 mouse_replay_pointer();
2579 frame_show(self
->frame
);
2582 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2583 it needs to be in IconicState. This includes when it is on another
2586 client_change_wm_state(self
);
2591 gboolean
client_hide(ObClient
*self
)
2593 gboolean hide
= FALSE
;
2595 if (!client_should_show(self
)) {
2596 /* We don't need to ignore enter events here.
2597 The window can hide/iconify in 3 different ways:
2598 1 - through an x message. in this case we ignore all enter events
2599 caused by responding to the x message (unless underMouse)
2600 2 - by a keyboard action. in this case we ignore all enter events
2601 caused by the action
2602 3 - by a mouse action. in this case they are doing stuff with the
2603 mouse and focus _should_ move.
2605 Also in action_end, we simulate an enter event that can't be ignored
2606 so trying to ignore them is futile in case 3 anyways
2609 /* replay pending pointer event before hiding the window, in case it
2610 should be going to the window */
2611 mouse_replay_pointer();
2613 frame_hide(self
->frame
);
2616 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2617 it needs to be in IconicState. This includes when it is on another
2620 client_change_wm_state(self
);
2625 void client_showhide(ObClient
*self
)
2627 if (!client_show(self
))
2631 gboolean
client_normal(ObClient
*self
) {
2632 return ! (self
->type
== OB_CLIENT_TYPE_DESKTOP
||
2633 self
->type
== OB_CLIENT_TYPE_DOCK
||
2634 self
->type
== OB_CLIENT_TYPE_SPLASH
);
2637 gboolean
client_helper(ObClient
*self
)
2639 return (self
->type
== OB_CLIENT_TYPE_UTILITY
||
2640 self
->type
== OB_CLIENT_TYPE_MENU
||
2641 self
->type
== OB_CLIENT_TYPE_TOOLBAR
);
2644 gboolean
client_mouse_focusable(ObClient
*self
)
2646 return !(self
->type
== OB_CLIENT_TYPE_MENU
||
2647 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
2648 self
->type
== OB_CLIENT_TYPE_SPLASH
||
2649 self
->type
== OB_CLIENT_TYPE_DOCK
);
2652 gboolean
client_enter_focusable(ObClient
*self
)
2654 /* you can focus desktops but it shouldn't on enter */
2655 return (client_mouse_focusable(self
) &&
2656 self
->type
!= OB_CLIENT_TYPE_DESKTOP
);
2659 static void client_apply_startup_state(ObClient
*self
,
2660 gint x
, gint y
, gint w
, gint h
)
2662 /* save the states that we are going to apply */
2663 gboolean iconic
= self
->iconic
;
2664 gboolean fullscreen
= self
->fullscreen
;
2665 gboolean undecorated
= self
->undecorated
;
2666 gboolean shaded
= self
->shaded
;
2667 gboolean demands_attention
= self
->demands_attention
;
2668 gboolean max_horz
= self
->max_horz
;
2669 gboolean max_vert
= self
->max_vert
;
2673 /* turn them all off in the client, so they won't affect the window
2675 self
->iconic
= self
->fullscreen
= self
->undecorated
= self
->shaded
=
2676 self
->demands_attention
= self
->max_horz
= self
->max_vert
= FALSE
;
2678 /* move the client to its placed position, or it it's already there,
2679 generate a ConfigureNotify telling the client where it is.
2681 do this after adjusting the frame. otherwise it gets all weird and
2682 clients don't work right
2684 do this before applying the states so they have the correct
2685 pre-max/pre-fullscreen values
2687 client_try_configure(self
, &x
, &y
, &w
, &h
, &l
, &l
, FALSE
);
2688 ob_debug("placed window 0x%x at %d, %d with size %d x %d",
2689 self
->window
, x
, y
, w
, h
);
2690 /* save the area, and make it where it should be for the premax stuff */
2691 oldarea
= self
->area
;
2692 RECT_SET(self
->area
, x
, y
, w
, h
);
2694 /* apply the states. these are in a carefully crafted order.. */
2697 client_iconify(self
, TRUE
, FALSE
, TRUE
);
2699 client_set_undecorated(self
, TRUE
);
2701 client_shade(self
, TRUE
);
2702 if (demands_attention
)
2703 client_hilite(self
, TRUE
);
2705 if (max_vert
&& max_horz
)
2706 client_maximize(self
, TRUE
, 0);
2708 client_maximize(self
, TRUE
, 2);
2710 client_maximize(self
, TRUE
, 1);
2712 /* fullscreen removes the ability to apply other states */
2714 client_fullscreen(self
, TRUE
);
2716 /* if the window hasn't been configured yet, then do so now, in fact the
2717 x,y,w,h may _not_ be the same as the area rect, which can end up
2718 meaning that the client isn't properly moved/resized by the fullscreen
2720 pho can cause this because it maps at size of the screen but not 0,0
2721 so openbox moves it on screen to 0,0 (thus x,y=0,0 and area.x,y don't).
2722 then fullscreen'ing makes it go to 0,0 which it thinks it already is at
2723 cuz thats where the pre-fullscreen will be. however the actual area is
2724 not, so this needs to be called even if we have fullscreened/maxed
2726 self
->area
= oldarea
;
2727 client_configure(self
, x
, y
, w
, h
, FALSE
, TRUE
, FALSE
);
2729 /* set the desktop hint, to make sure that it always exists */
2730 OBT_PROP_SET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, self
->desktop
);
2732 /* nothing to do for the other states:
2741 void client_gravity_resize_w(ObClient
*self
, gint
*x
, gint oldw
, gint neww
)
2743 /* these should be the current values. this is for when you're not moving,
2745 g_assert(*x
== self
->area
.x
);
2746 g_assert(oldw
== self
->area
.width
);
2749 switch (self
->gravity
) {
2751 case NorthWestGravity
:
2753 case SouthWestGravity
:
2760 *x
-= (neww
- oldw
) / 2;
2762 case NorthEastGravity
:
2764 case SouthEastGravity
:
2770 void client_gravity_resize_h(ObClient
*self
, gint
*y
, gint oldh
, gint newh
)
2772 /* these should be the current values. this is for when you're not moving,
2774 g_assert(*y
== self
->area
.y
);
2775 g_assert(oldh
== self
->area
.height
);
2778 switch (self
->gravity
) {
2780 case NorthWestGravity
:
2782 case NorthEastGravity
:
2789 *y
-= (newh
- oldh
) / 2;
2791 case SouthWestGravity
:
2793 case SouthEastGravity
:
2799 void client_try_configure(ObClient
*self
, gint
*x
, gint
*y
, gint
*w
, gint
*h
,
2800 gint
*logicalw
, gint
*logicalh
,
2803 Rect desired
= {*x
, *y
, *w
, *h
};
2804 frame_rect_to_frame(self
->frame
, &desired
);
2806 /* make the frame recalculate its dimensions n shit without changing
2807 anything visible for real, this way the constraints below can work with
2808 the updated frame dimensions. */
2809 frame_adjust_area(self
->frame
, FALSE
, TRUE
, TRUE
);
2811 /* gets the frame's position */
2812 frame_client_gravity(self
->frame
, x
, y
);
2814 /* these positions are frame positions, not client positions */
2816 /* set the size and position if fullscreen */
2817 if (self
->fullscreen
) {
2821 i
= screen_find_monitor(&desired
);
2822 a
= screen_physical_area_monitor(i
);
2829 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2831 } else if (self
->max_horz
|| self
->max_vert
) {
2835 /* use all possible struts when maximizing to the full screen */
2836 i
= screen_find_monitor(&desired
);
2837 a
= screen_area(self
->desktop
, i
,
2838 (self
->max_horz
&& self
->max_vert
? NULL
: &desired
));
2840 /* set the size and position if maximized */
2841 if (self
->max_horz
) {
2843 *w
= a
->width
- self
->frame
->size
.left
- self
->frame
->size
.right
;
2845 if (self
->max_vert
) {
2847 *h
= a
->height
- self
->frame
->size
.top
- self
->frame
->size
.bottom
;
2850 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2853 g_slice_free(Rect
, a
);
2856 /* gets the client's position */
2857 frame_frame_gravity(self
->frame
, x
, y
);
2859 /* work within the preferred sizes given by the window, these may have
2860 changed rather than it's requested width and height, so always run
2861 through this code */
2863 gint basew
, baseh
, minw
, minh
;
2864 gint incw
, inch
, maxw
, maxh
;
2865 gfloat minratio
, maxratio
;
2867 incw
= self
->size_inc
.width
;
2868 inch
= self
->size_inc
.height
;
2869 minratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
2870 0 : self
->min_ratio
;
2871 maxratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
2872 0 : self
->max_ratio
;
2874 /* base size is substituted with min size if not specified */
2875 if (self
->base_size
.width
>= 0 || self
->base_size
.height
>= 0) {
2876 basew
= self
->base_size
.width
;
2877 baseh
= self
->base_size
.height
;
2879 basew
= self
->min_size
.width
;
2880 baseh
= self
->min_size
.height
;
2882 /* min size is substituted with base size if not specified */
2883 if (self
->min_size
.width
|| self
->min_size
.height
) {
2884 minw
= self
->min_size
.width
;
2885 minh
= self
->min_size
.height
;
2887 minw
= self
->base_size
.width
;
2888 minh
= self
->base_size
.height
;
2891 /* This comment is no longer true */
2892 /* if this is a user-requested resize, then check against min/max
2895 /* smaller than min size or bigger than max size? */
2896 if (*w
> self
->max_size
.width
) *w
= self
->max_size
.width
;
2897 if (*w
< minw
) *w
= minw
;
2898 if (*h
> self
->max_size
.height
) *h
= self
->max_size
.height
;
2899 if (*h
< minh
) *h
= minh
;
2904 /* the sizes to used for maximized */
2908 /* keep to the increments */
2912 /* you cannot resize to nothing */
2913 if (basew
+ *w
< 1) *w
= 1 - basew
;
2914 if (baseh
+ *h
< 1) *h
= 1 - baseh
;
2916 /* save the logical size */
2917 *logicalw
= incw
> 1 ? *w
: *w
+ basew
;
2918 *logicalh
= inch
> 1 ? *h
: *h
+ baseh
;
2923 /* if maximized/fs then don't use the size increments */
2924 if (self
->fullscreen
|| self
->max_horz
) *w
= maxw
;
2925 if (self
->fullscreen
|| self
->max_vert
) *h
= maxh
;
2930 /* adjust the height to match the width for the aspect ratios.
2931 for this, min size is not substituted for base size ever. */
2932 *w
-= self
->base_size
.width
;
2933 *h
-= self
->base_size
.height
;
2936 if (*h
* minratio
> *w
) {
2937 *h
= (gint
)(*w
/ minratio
);
2939 /* you cannot resize to nothing */
2942 *w
= (gint
)(*h
* minratio
);
2946 if (*h
* maxratio
< *w
) {
2947 *h
= (gint
)(*w
/ maxratio
);
2949 /* you cannot resize to nothing */
2952 *w
= (gint
)(*h
* minratio
);
2956 *w
+= self
->base_size
.width
;
2957 *h
+= self
->base_size
.height
;
2960 /* these override the above states! if you cant move you can't move! */
2962 if (!(self
->functions
& OB_CLIENT_FUNC_MOVE
)) {
2966 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
)) {
2967 *w
= self
->area
.width
;
2968 *h
= self
->area
.height
;
2976 void client_configure(ObClient
*self
, gint x
, gint y
, gint w
, gint h
,
2977 gboolean user
, gboolean final
, gboolean force_reply
)
2979 Rect oldframe
, oldclient
;
2980 gboolean send_resize_client
;
2981 gboolean moved
= FALSE
, resized
= FALSE
, rootmoved
= FALSE
;
2982 gboolean fmoved
, fresized
;
2983 guint fdecor
= self
->frame
->decorations
;
2984 gboolean fhorz
= self
->frame
->max_horz
;
2985 gboolean fvert
= self
->frame
->max_vert
;
2986 gint logicalw
, logicalh
;
2988 /* find the new x, y, width, and height (and logical size) */
2989 client_try_configure(self
, &x
, &y
, &w
, &h
, &logicalw
, &logicalh
, user
);
2991 /* set the logical size if things changed */
2992 if (!(w
== self
->area
.width
&& h
== self
->area
.height
))
2993 SIZE_SET(self
->logical_size
, logicalw
, logicalh
);
2995 /* figure out if we moved or resized or what */
2996 moved
= (x
!= self
->area
.x
|| y
!= self
->area
.y
);
2997 resized
= (w
!= self
->area
.width
|| h
!= self
->area
.height
);
2999 oldframe
= self
->frame
->area
;
3000 oldclient
= self
->area
;
3001 RECT_SET(self
->area
, x
, y
, w
, h
);
3003 /* for app-requested resizes, always resize if 'resized' is true.
3004 for user-requested ones, only resize if final is true, or when
3005 resizing in redraw mode */
3006 send_resize_client
= ((!user
&& resized
) ||
3008 (resized
&& config_resize_redraw
))));
3010 /* if the client is enlarging, then resize the client before the frame */
3011 if (send_resize_client
&& (w
> oldclient
.width
|| h
> oldclient
.height
)) {
3012 XMoveResizeWindow(obt_display
, self
->window
,
3013 self
->frame
->size
.left
, self
->frame
->size
.top
,
3014 MAX(w
, oldclient
.width
), MAX(h
, oldclient
.height
));
3015 frame_adjust_client_area(self
->frame
);
3018 /* find the frame's dimensions and move/resize it */
3022 /* if decorations changed, then readjust everything for the frame */
3023 if (self
->decorations
!= fdecor
||
3024 self
->max_horz
!= fhorz
|| self
->max_vert
!= fvert
)
3026 fmoved
= fresized
= TRUE
;
3029 /* adjust the frame */
3030 if (fmoved
|| fresized
) {
3031 gulong ignore_start
;
3033 ignore_start
= event_start_ignore_all_enters();
3035 /* replay pending pointer event before move the window, in case it
3036 would change what window gets the event */
3037 mouse_replay_pointer();
3039 frame_adjust_area(self
->frame
, fmoved
, fresized
, FALSE
);
3042 event_end_ignore_all_enters(ignore_start
);
3045 if (!user
|| final
) {
3046 gint oldrx
= self
->root_pos
.x
;
3047 gint oldry
= self
->root_pos
.y
;
3048 /* we have reset the client to 0 border width, so don't include
3049 it in these coords */
3050 POINT_SET(self
->root_pos
,
3051 self
->frame
->area
.x
+ self
->frame
->size
.left
-
3053 self
->frame
->area
.y
+ self
->frame
->size
.top
-
3054 self
->border_width
);
3055 if (self
->root_pos
.x
!= oldrx
|| self
->root_pos
.y
!= oldry
)
3059 /* This is kinda tricky and should not be changed.. let me explain!
3061 When user = FALSE, then the request is coming from the application
3062 itself, and we are more strict about when to send a synthetic
3063 ConfigureNotify. We strictly follow the rules of the ICCCM sec 4.1.5
3064 in this case (or send one if force_reply is true)
3066 When user = TRUE, then the request is coming from "us", like when we
3067 maximize a window or something. In this case we are more lenient. We
3068 used to follow the same rules as above, but _Java_ Swing can't handle
3069 this. So just to appease Swing, when user = TRUE, we always send
3070 a synthetic ConfigureNotify to give the window its root coordinates.
3071 Lastly, if force_reply is TRUE, we always send a
3072 ConfigureNotify, which is needed during a resize with XSYNCronization.
3074 if ((!user
&& !resized
&& (rootmoved
|| force_reply
)) ||
3075 (user
&& ((!resized
&& force_reply
) || (final
&& rootmoved
))))
3079 event
.type
= ConfigureNotify
;
3080 event
.xconfigure
.display
= obt_display
;
3081 event
.xconfigure
.event
= self
->window
;
3082 event
.xconfigure
.window
= self
->window
;
3084 ob_debug("Sending ConfigureNotify to %s for %d,%d %dx%d",
3085 self
->title
, self
->root_pos
.x
, self
->root_pos
.y
, w
, h
);
3087 /* root window real coords */
3088 event
.xconfigure
.x
= self
->root_pos
.x
;
3089 event
.xconfigure
.y
= self
->root_pos
.y
;
3090 event
.xconfigure
.width
= w
;
3091 event
.xconfigure
.height
= h
;
3092 event
.xconfigure
.border_width
= self
->border_width
;
3093 event
.xconfigure
.above
= None
;
3094 event
.xconfigure
.override_redirect
= FALSE
;
3095 XSendEvent(event
.xconfigure
.display
, event
.xconfigure
.window
,
3096 FALSE
, StructureNotifyMask
, &event
);
3099 /* if the client is shrinking, then resize the frame before the client.
3101 both of these resize sections may run, because the top one only resizes
3102 in the direction that is growing
3104 if (send_resize_client
&& (w
<= oldclient
.width
|| h
<= oldclient
.height
))
3106 frame_adjust_client_area(self
->frame
);
3107 XMoveResizeWindow(obt_display
, self
->window
,
3108 self
->frame
->size
.left
, self
->frame
->size
.top
, w
, h
);
3111 XFlush(obt_display
);
3113 /* if it moved between monitors, then this can affect the stacking
3114 layer of this window or others - for fullscreen windows.
3115 also if it changed to/from oldschool fullscreen then its layer may
3118 watch out tho, don't try change stacking stuff if the window is no
3119 longer being managed !
3121 if (self
->managed
&&
3122 (screen_find_monitor(&self
->frame
->area
) !=
3123 screen_find_monitor(&oldframe
) ||
3124 (final
&& (client_is_oldfullscreen(self
, &oldclient
) !=
3125 client_is_oldfullscreen(self
, &self
->area
)))))
3127 client_calc_layer(self
);
3131 void client_fullscreen(ObClient
*self
, gboolean fs
)
3135 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) || /* can't */
3136 self
->fullscreen
== fs
) return; /* already done */
3138 self
->fullscreen
= fs
;
3139 client_change_state(self
); /* change the state hints on the client */
3142 self
->pre_fullscreen_area
= self
->area
;
3143 self
->pre_fullscreen_max_horz
= self
->max_horz
;
3144 self
->pre_fullscreen_max_vert
= self
->max_vert
;
3146 /* if the window is maximized, its area isn't all that meaningful.
3147 save its premax area instead. */
3148 if (self
->max_horz
) {
3149 self
->pre_fullscreen_area
.x
= self
->pre_max_area
.x
;
3150 self
->pre_fullscreen_area
.width
= self
->pre_max_area
.width
;
3152 if (self
->max_vert
) {
3153 self
->pre_fullscreen_area
.y
= self
->pre_max_area
.y
;
3154 self
->pre_fullscreen_area
.height
= self
->pre_max_area
.height
;
3157 /* these will help configure_full figure out where to fullscreen
3161 w
= self
->area
.width
;
3162 h
= self
->area
.height
;
3164 g_assert(self
->pre_fullscreen_area
.width
> 0 &&
3165 self
->pre_fullscreen_area
.height
> 0);
3167 self
->max_horz
= self
->pre_fullscreen_max_horz
;
3168 self
->max_vert
= self
->pre_fullscreen_max_vert
;
3169 if (self
->max_horz
) {
3170 self
->pre_max_area
.x
= self
->pre_fullscreen_area
.x
;
3171 self
->pre_max_area
.width
= self
->pre_fullscreen_area
.width
;
3173 if (self
->max_vert
) {
3174 self
->pre_max_area
.y
= self
->pre_fullscreen_area
.y
;
3175 self
->pre_max_area
.height
= self
->pre_fullscreen_area
.height
;
3178 x
= self
->pre_fullscreen_area
.x
;
3179 y
= self
->pre_fullscreen_area
.y
;
3180 w
= self
->pre_fullscreen_area
.width
;
3181 h
= self
->pre_fullscreen_area
.height
;
3182 RECT_SET(self
->pre_fullscreen_area
, 0, 0, 0, 0);
3185 ob_debug("Window %s going fullscreen (%d)",
3186 self
->title
, self
->fullscreen
);
3189 /* make sure the window is on some monitor */
3190 client_find_onscreen(self
, &x
, &y
, w
, h
, FALSE
);
3193 client_setup_decor_and_functions(self
, FALSE
);
3194 client_move_resize(self
, x
, y
, w
, h
);
3196 /* and adjust our layer/stacking. do this after resizing the window,
3197 and applying decorations, because windows which fill the screen are
3198 considered "fullscreen" and it affects their layer */
3199 client_calc_layer(self
);
3202 /* try focus us when we go into fullscreen mode */
3207 static void client_iconify_recursive(ObClient
*self
,
3208 gboolean iconic
, gboolean curdesk
,
3209 gboolean hide_animation
)
3212 gboolean changed
= FALSE
;
3214 if (self
->iconic
!= iconic
) {
3215 ob_debug("%sconifying window: 0x%lx", (iconic
? "I" : "Uni"),
3219 /* don't let non-normal windows iconify along with their parents
3221 if (client_normal(self
)) {
3222 self
->iconic
= iconic
;
3224 /* update the focus lists.. iconic windows go to the bottom of
3225 the list. this will also call focus_cycle_addremove(). */
3226 focus_order_to_bottom(self
);
3231 self
->iconic
= iconic
;
3233 if (curdesk
&& self
->desktop
!= screen_desktop
&&
3234 self
->desktop
!= DESKTOP_ALL
)
3235 client_set_desktop(self
, screen_desktop
, FALSE
, FALSE
);
3237 /* this puts it after the current focused window, this will
3238 also cause focus_cycle_addremove() to be called for the
3240 focus_order_like_new(self
);
3247 client_change_state(self
);
3248 if (config_animate_iconify
&& !hide_animation
)
3249 frame_begin_iconify_animation(self
->frame
, iconic
);
3250 /* do this after starting the animation so it doesn't flash */
3251 client_showhide(self
);
3254 /* iconify all direct transients, and deiconify all transients
3256 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3257 if (it
->data
!= self
)
3258 if (client_is_direct_child(self
, it
->data
) || !iconic
)
3259 client_iconify_recursive(it
->data
, iconic
, curdesk
,
3263 void client_iconify(ObClient
*self
, gboolean iconic
, gboolean curdesk
,
3264 gboolean hide_animation
)
3266 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
|| !iconic
) {
3267 /* move up the transient chain as far as possible first */
3268 self
= client_search_top_direct_parent(self
);
3269 client_iconify_recursive(self
, iconic
, curdesk
, hide_animation
);
3273 void client_maximize(ObClient
*self
, gboolean max
, gint dir
)
3277 g_assert(dir
== 0 || dir
== 1 || dir
== 2);
3278 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) && max
) return;/* can't */
3280 /* check if already done */
3282 if (dir
== 0 && self
->max_horz
&& self
->max_vert
) return;
3283 if (dir
== 1 && self
->max_horz
) return;
3284 if (dir
== 2 && self
->max_vert
) return;
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;
3291 /* these will help configure_full figure out which screen to fill with
3295 w
= self
->area
.width
;
3296 h
= self
->area
.height
;
3299 if ((dir
== 0 || dir
== 1) && !self
->max_horz
) { /* horz */
3300 RECT_SET(self
->pre_max_area
,
3301 self
->area
.x
, self
->pre_max_area
.y
,
3302 self
->area
.width
, self
->pre_max_area
.height
);
3304 if ((dir
== 0 || dir
== 2) && !self
->max_vert
) { /* vert */
3305 RECT_SET(self
->pre_max_area
,
3306 self
->pre_max_area
.x
, self
->area
.y
,
3307 self
->pre_max_area
.width
, self
->area
.height
);
3310 if ((dir
== 0 || dir
== 1) && self
->max_horz
) { /* horz */
3311 g_assert(self
->pre_max_area
.width
> 0);
3313 x
= self
->pre_max_area
.x
;
3314 w
= self
->pre_max_area
.width
;
3316 RECT_SET(self
->pre_max_area
, 0, self
->pre_max_area
.y
,
3317 0, self
->pre_max_area
.height
);
3319 if ((dir
== 0 || dir
== 2) && self
->max_vert
) { /* vert */
3320 g_assert(self
->pre_max_area
.height
> 0);
3322 y
= self
->pre_max_area
.y
;
3323 h
= self
->pre_max_area
.height
;
3325 RECT_SET(self
->pre_max_area
, self
->pre_max_area
.x
, 0,
3326 self
->pre_max_area
.width
, 0);
3330 if (dir
== 0 || dir
== 1) /* horz */
3331 self
->max_horz
= max
;
3332 if (dir
== 0 || dir
== 2) /* vert */
3333 self
->max_vert
= max
;
3336 /* make sure the window is on some monitor */
3337 client_find_onscreen(self
, &x
, &y
, w
, h
, FALSE
);
3340 client_change_state(self
); /* change the state hints on the client */
3342 client_setup_decor_and_functions(self
, FALSE
);
3343 client_move_resize(self
, x
, y
, w
, h
);
3346 void client_shade(ObClient
*self
, gboolean shade
)
3348 if ((!(self
->functions
& OB_CLIENT_FUNC_SHADE
) &&
3349 shade
) || /* can't shade */
3350 self
->shaded
== shade
) return; /* already done */
3352 self
->shaded
= shade
;
3353 client_change_state(self
);
3354 client_change_wm_state(self
); /* the window is being hidden/shown */
3355 /* resize the frame to just the titlebar */
3356 frame_adjust_area(self
->frame
, FALSE
, TRUE
, FALSE
);
3359 static void client_ping_event(ObClient
*self
, gboolean dead
)
3361 if (self
->not_responding
!= dead
) {
3362 self
->not_responding
= dead
;
3363 client_update_title(self
);
3366 /* the client isn't responding, so ask to kill it */
3367 client_prompt_kill(self
);
3369 /* it came back to life ! */
3371 if (self
->kill_prompt
) {
3372 prompt_unref(self
->kill_prompt
);
3373 self
->kill_prompt
= NULL
;
3376 self
->kill_level
= 0;
3381 void client_close(ObClient
*self
)
3383 if (!(self
->functions
& OB_CLIENT_FUNC_CLOSE
)) return;
3385 /* if closing an internal obprompt, that is just cancelling it */
3387 prompt_cancel(self
->prompt
);
3391 /* in the case that the client provides no means to requesting that it
3392 close, we just kill it */
3393 if (!self
->delete_window
)
3394 /* don't use client_kill(), we should only kill based on PID in
3395 response to a lack of PING replies */
3396 XKillClient(obt_display
, self
->window
);
3398 /* request the client to close with WM_DELETE_WINDOW */
3399 OBT_PROP_MSG_TO(self
->window
, self
->window
, WM_PROTOCOLS
,
3400 OBT_PROP_ATOM(WM_DELETE_WINDOW
), event_time(),
3401 0, 0, 0, NoEventMask
);
3403 /* we're trying to close the window, so see if it is responding. if it
3404 is not, then we will let them kill the window */
3406 ping_start(self
, client_ping_event
);
3408 /* if we already know the window isn't responding (maybe they clicked
3409 no in the kill dialog but it hasn't come back to life), then show
3411 if (self
->not_responding
)
3412 client_prompt_kill(self
);
3416 #define OB_KILL_RESULT_NO 0
3417 #define OB_KILL_RESULT_YES 1
3419 static gboolean
client_kill_requested(ObPrompt
*p
, gint result
, gpointer data
)
3421 ObClient
*self
= data
;
3423 if (result
== OB_KILL_RESULT_YES
)
3425 return TRUE
; /* call the cleanup func */
3428 static void client_kill_cleanup(ObPrompt
*p
, gpointer data
)
3430 ObClient
*self
= data
;
3432 g_assert(p
== self
->kill_prompt
);
3434 prompt_unref(self
->kill_prompt
);
3435 self
->kill_prompt
= NULL
;
3438 static void client_prompt_kill(ObClient
*self
)
3440 /* check if we're already prompting */
3441 if (!self
->kill_prompt
) {
3442 ObPromptAnswer answers
[] = {
3443 { 0, OB_KILL_RESULT_NO
},
3444 { 0, OB_KILL_RESULT_YES
}
3447 const gchar
*y
, *title
;
3449 title
= self
->original_title
;
3450 if (title
[0] == '\0') {
3451 /* empty string, so use its parent */
3452 ObClient
*p
= client_search_top_direct_parent(self
);
3453 if (p
) title
= p
->original_title
;
3456 if (client_on_localhost(self
)) {
3459 if (self
->kill_level
== 0)
3465 (_("The window \"%s\" does not seem to be responding. Do you want to force it to exit by sending the %s signal?"),
3467 y
= _("End Process");
3471 (_("The window \"%s\" does not seem to be responding. Do you want to disconnect it from the X server?"),
3473 y
= _("Disconnect");
3475 /* set the dialog buttons' text */
3476 answers
[0].text
= _("Cancel"); /* "no" */
3477 answers
[1].text
= y
; /* "yes" */
3479 self
->kill_prompt
= prompt_new(m
, NULL
, answers
,
3480 sizeof(answers
)/sizeof(answers
[0]),
3481 OB_KILL_RESULT_NO
, /* default = no */
3482 OB_KILL_RESULT_NO
, /* cancel = no */
3483 client_kill_requested
,
3484 client_kill_cleanup
,
3489 prompt_show(self
->kill_prompt
, self
, TRUE
);
3492 void client_kill(ObClient
*self
)
3494 /* don't kill our own windows */
3495 if (self
->prompt
) return;
3497 if (client_on_localhost(self
) && self
->pid
) {
3498 /* running on the local host */
3499 if (self
->kill_level
== 0) {
3500 ob_debug("killing window 0x%x with pid %lu, with SIGTERM",
3501 self
->window
, self
->pid
);
3502 kill(self
->pid
, SIGTERM
);
3505 /* show that we're trying to kill it */
3506 client_update_title(self
);
3509 ob_debug("killing window 0x%x with pid %lu, with SIGKILL",
3510 self
->window
, self
->pid
);
3511 kill(self
->pid
, SIGKILL
); /* kill -9 */
3515 /* running on a remote host */
3516 XKillClient(obt_display
, self
->window
);
3520 void client_hilite(ObClient
*self
, gboolean hilite
)
3522 if (self
->demands_attention
== hilite
)
3523 return; /* no change */
3525 /* don't allow focused windows to hilite */
3526 self
->demands_attention
= hilite
&& !client_focused(self
);
3527 if (self
->frame
!= NULL
) { /* if we're mapping, just set the state */
3528 if (self
->demands_attention
) {
3529 frame_flash_start(self
->frame
);
3531 /* if the window is on another desktop then raise it and make it
3532 the most recently used window */
3533 if (self
->desktop
!= screen_desktop
&&
3534 self
->desktop
!= DESKTOP_ALL
)
3536 stacking_raise(CLIENT_AS_WINDOW(self
));
3537 focus_order_to_top(self
);
3541 frame_flash_stop(self
->frame
);
3542 client_change_state(self
);
3546 static void client_set_desktop_recursive(ObClient
*self
,
3554 if (target
!= self
->desktop
&& self
->type
!= OB_CLIENT_TYPE_DESKTOP
) {
3556 ob_debug("Setting desktop %u", target
+1);
3558 g_assert(target
< screen_num_desktops
|| target
== DESKTOP_ALL
);
3560 old
= self
->desktop
;
3561 self
->desktop
= target
;
3562 OBT_PROP_SET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, target
);
3563 /* the frame can display the current desktop state */
3564 frame_adjust_state(self
->frame
);
3565 /* 'move' the window to the new desktop */
3569 /* raise if it was not already on the desktop */
3570 if (old
!= DESKTOP_ALL
&& !dontraise
)
3571 stacking_raise(CLIENT_AS_WINDOW(self
));
3572 if (STRUT_EXISTS(self
->strut
))
3573 screen_update_areas();
3575 /* the new desktop's geometry may be different, so we may need to
3576 resize, for example if we are maximized */
3577 client_reconfigure(self
, FALSE
);
3579 focus_cycle_addremove(self
, FALSE
);
3582 /* move all transients */
3583 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3584 if (it
->data
!= self
)
3585 if (client_is_direct_child(self
, it
->data
))
3586 client_set_desktop_recursive(it
->data
, target
,
3587 donthide
, dontraise
);
3590 void client_set_desktop(ObClient
*self
, guint target
,
3591 gboolean donthide
, gboolean dontraise
)
3593 self
= client_search_top_direct_parent(self
);
3594 client_set_desktop_recursive(self
, target
, donthide
, dontraise
);
3596 focus_cycle_addremove(NULL
, TRUE
);
3599 gboolean
client_is_direct_child(ObClient
*parent
, ObClient
*child
)
3601 while (child
!= parent
&& (child
= client_direct_parent(child
)));
3602 return child
== parent
;
3605 ObClient
*client_search_modal_child(ObClient
*self
)
3610 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
3611 ObClient
*c
= it
->data
;
3612 if ((ret
= client_search_modal_child(c
))) return ret
;
3613 if (c
->modal
) return c
;
3618 struct ObClientFindDestroyUnmap
{
3623 static gboolean
find_destroy_unmap(XEvent
*e
, gpointer data
)
3625 struct ObClientFindDestroyUnmap
*find
= data
;
3626 if (e
->type
== DestroyNotify
)
3627 return e
->xdestroywindow
.window
== find
->window
;
3628 if (e
->type
== UnmapNotify
&& e
->xunmap
.window
== find
->window
)
3629 /* ignore the first $find->ignore_unmaps$ many unmap events */
3630 return --find
->ignore_unmaps
< 0;
3634 gboolean
client_validate(ObClient
*self
)
3636 struct ObClientFindDestroyUnmap find
;
3638 XSync(obt_display
, FALSE
); /* get all events on the server */
3640 find
.window
= self
->window
;
3641 find
.ignore_unmaps
= self
->ignore_unmaps
;
3642 if (xqueue_exists_local(find_destroy_unmap
, &find
))
3648 void client_set_wm_state(ObClient
*self
, glong state
)
3650 if (state
== self
->wmstate
) return; /* no change */
3654 client_iconify(self
, TRUE
, TRUE
, FALSE
);
3657 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3662 void client_set_state(ObClient
*self
, Atom action
, glong data1
, glong data2
)
3664 gboolean shaded
= self
->shaded
;
3665 gboolean fullscreen
= self
->fullscreen
;
3666 gboolean undecorated
= self
->undecorated
;
3667 gboolean max_horz
= self
->max_horz
;
3668 gboolean max_vert
= self
->max_vert
;
3669 gboolean modal
= self
->modal
;
3670 gboolean iconic
= self
->iconic
;
3671 gboolean demands_attention
= self
->demands_attention
;
3672 gboolean above
= self
->above
;
3673 gboolean below
= self
->below
;
3677 if (!(action
== OBT_PROP_ATOM(NET_WM_STATE_ADD
) ||
3678 action
== OBT_PROP_ATOM(NET_WM_STATE_REMOVE
) ||
3679 action
== OBT_PROP_ATOM(NET_WM_STATE_TOGGLE
)))
3680 /* an invalid action was passed to the client message, ignore it */
3683 for (i
= 0; i
< 2; ++i
) {
3684 Atom state
= i
== 0 ? data1
: data2
;
3686 if (!state
) continue;
3688 /* if toggling, then pick whether we're adding or removing */
3689 if (action
== OBT_PROP_ATOM(NET_WM_STATE_TOGGLE
)) {
3690 if (state
== OBT_PROP_ATOM(NET_WM_STATE_MODAL
))
3692 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
))
3693 value
= self
->max_vert
;
3694 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
))
3695 value
= self
->max_horz
;
3696 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SHADED
))
3698 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
))
3699 value
= self
->skip_taskbar
;
3700 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
))
3701 value
= self
->skip_pager
;
3702 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
))
3703 value
= self
->iconic
;
3704 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
))
3706 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_ABOVE
))
3707 value
= self
->above
;
3708 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_BELOW
))
3709 value
= self
->below
;
3710 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
))
3711 value
= self
->demands_attention
;
3712 else if (state
== OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
))
3713 value
= undecorated
;
3715 g_assert_not_reached();
3716 action
= value
? OBT_PROP_ATOM(NET_WM_STATE_REMOVE
) :
3717 OBT_PROP_ATOM(NET_WM_STATE_ADD
);
3720 value
= action
== OBT_PROP_ATOM(NET_WM_STATE_ADD
);
3721 if (state
== OBT_PROP_ATOM(NET_WM_STATE_MODAL
)) {
3723 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
)) {
3725 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
)) {
3727 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SHADED
)) {
3729 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
)) {
3730 self
->skip_taskbar
= value
;
3731 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
)) {
3732 self
->skip_pager
= value
;
3733 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
)) {
3735 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
)) {
3737 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_ABOVE
)) {
3739 /* only unset below when setting above, otherwise you can't get to
3743 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_BELOW
)) {
3744 /* and vice versa */
3748 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
)){
3749 demands_attention
= value
;
3750 } else if (state
== OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
)) {
3751 undecorated
= value
;
3755 if (max_horz
!= self
->max_horz
|| max_vert
!= self
->max_vert
) {
3756 if (max_horz
!= self
->max_horz
&& max_vert
!= self
->max_vert
) {
3758 if (max_horz
== max_vert
) { /* both going the same way */
3759 client_maximize(self
, max_horz
, 0);
3761 client_maximize(self
, max_horz
, 1);
3762 client_maximize(self
, max_vert
, 2);
3766 if (max_horz
!= self
->max_horz
)
3767 client_maximize(self
, max_horz
, 1);
3769 client_maximize(self
, max_vert
, 2);
3772 /* change fullscreen state before shading, as it will affect if the window
3774 if (fullscreen
!= self
->fullscreen
)
3775 client_fullscreen(self
, fullscreen
);
3776 if (shaded
!= self
->shaded
)
3777 client_shade(self
, shaded
);
3778 if (undecorated
!= self
->undecorated
)
3779 client_set_undecorated(self
, undecorated
);
3780 if (above
!= self
->above
|| below
!= self
->below
) {
3781 self
->above
= above
;
3782 self
->below
= below
;
3783 client_calc_layer(self
);
3786 if (modal
!= self
->modal
) {
3787 self
->modal
= modal
;
3788 /* when a window changes modality, then its stacking order with its
3789 transients needs to change */
3790 stacking_raise(CLIENT_AS_WINDOW(self
));
3792 /* it also may get focused. if something is focused that shouldn't
3793 be focused anymore, then move the focus */
3794 if (focus_client
&& client_focus_target(focus_client
) != focus_client
)
3795 client_focus(focus_client
);
3798 if (iconic
!= self
->iconic
)
3799 client_iconify(self
, iconic
, FALSE
, FALSE
);
3801 if (demands_attention
!= self
->demands_attention
)
3802 client_hilite(self
, demands_attention
);
3804 client_change_state(self
); /* change the hint to reflect these changes */
3806 focus_cycle_addremove(self
, TRUE
);
3809 ObClient
*client_focus_target(ObClient
*self
)
3811 ObClient
*child
= NULL
;
3813 child
= client_search_modal_child(self
);
3814 if (child
) return child
;
3818 gboolean
client_can_focus(ObClient
*self
)
3820 /* choose the correct target */
3821 self
= client_focus_target(self
);
3823 if (!self
->frame
->visible
)
3826 if (!(self
->can_focus
|| self
->focus_notify
))
3832 gboolean
client_focus(ObClient
*self
)
3834 if (!client_validate(self
)) return FALSE
;
3836 /* we might not focus this window, so if we have modal children which would
3837 be focused instead, bring them to this desktop */
3838 client_bring_modal_windows(self
);
3840 /* choose the correct target */
3841 self
= client_focus_target(self
);
3843 if (!client_can_focus(self
)) {
3844 ob_debug_type(OB_DEBUG_FOCUS
,
3845 "Client %s can't be focused", self
->title
);
3849 ob_debug_type(OB_DEBUG_FOCUS
,
3850 "Focusing client \"%s\" (0x%x) at time %u",
3851 self
->title
, self
->window
, event_time());
3853 /* if using focus_delay, stop the timer now so that focus doesn't
3855 event_halt_focus_delay();
3857 obt_display_ignore_errors(TRUE
);
3859 if (self
->can_focus
) {
3860 /* This can cause a BadMatch error with CurrentTime, or if an app
3861 passed in a bad time for _NET_WM_ACTIVE_WINDOW. */
3862 XSetInputFocus(obt_display
, self
->window
, RevertToPointerRoot
,
3866 if (self
->focus_notify
) {
3868 ce
.xclient
.type
= ClientMessage
;
3869 ce
.xclient
.message_type
= OBT_PROP_ATOM(WM_PROTOCOLS
);
3870 ce
.xclient
.display
= obt_display
;
3871 ce
.xclient
.window
= self
->window
;
3872 ce
.xclient
.format
= 32;
3873 ce
.xclient
.data
.l
[0] = OBT_PROP_ATOM(WM_TAKE_FOCUS
);
3874 ce
.xclient
.data
.l
[1] = event_time();
3875 ce
.xclient
.data
.l
[2] = 0l;
3876 ce
.xclient
.data
.l
[3] = 0l;
3877 ce
.xclient
.data
.l
[4] = 0l;
3878 XSendEvent(obt_display
, self
->window
, FALSE
, NoEventMask
, &ce
);
3881 obt_display_ignore_errors(FALSE
);
3883 ob_debug_type(OB_DEBUG_FOCUS
, "Error focusing? %d",
3884 obt_display_error_occured
);
3885 return !obt_display_error_occured
;
3888 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
,
3891 if (client_normal(self
) && screen_showing_desktop
)
3892 screen_show_desktop(FALSE
, self
);
3894 client_iconify(self
, FALSE
, here
, FALSE
);
3895 if (self
->desktop
!= DESKTOP_ALL
&&
3896 self
->desktop
!= screen_desktop
)
3899 client_set_desktop(self
, screen_desktop
, FALSE
, TRUE
);
3901 screen_set_desktop(self
->desktop
, FALSE
);
3902 } else if (!self
->frame
->visible
)
3903 /* if its not visible for other reasons, then don't mess
3906 if (self
->shaded
&& unshade
)
3907 client_shade(self
, FALSE
);
3909 stacking_raise(CLIENT_AS_WINDOW(self
));
3914 /* this function exists to map to the net_active_window message in the ewmh */
3915 void client_activate(ObClient
*self
, gboolean desktop
,
3916 gboolean here
, gboolean raise
,
3917 gboolean unshade
, gboolean user
)
3919 if ((user
&& (desktop
||
3920 self
->desktop
== DESKTOP_ALL
||
3921 self
->desktop
== screen_desktop
)) ||
3922 client_can_steal_focus(self
, desktop
, event_time(), CurrentTime
))
3924 client_present(self
, here
, raise
, unshade
);
3927 client_hilite(self
, TRUE
);
3930 static void client_bring_windows_recursive(ObClient
*self
,
3938 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3939 client_bring_windows_recursive(it
->data
, desktop
,
3940 helpers
, modals
, iconic
);
3942 if (((helpers
&& client_helper(self
)) ||
3943 (modals
&& self
->modal
)) &&
3944 ((self
->desktop
!= desktop
&& self
->desktop
!= DESKTOP_ALL
) ||
3945 (iconic
&& self
->iconic
)))
3947 if (iconic
&& self
->iconic
)
3948 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3950 client_set_desktop(self
, desktop
, FALSE
, FALSE
);
3954 void client_bring_helper_windows(ObClient
*self
)
3956 client_bring_windows_recursive(self
, self
->desktop
, TRUE
, FALSE
, FALSE
);
3959 void client_bring_modal_windows(ObClient
*self
)
3961 client_bring_windows_recursive(self
, self
->desktop
, FALSE
, TRUE
, TRUE
);
3964 gboolean
client_focused(ObClient
*self
)
3966 return self
== focus_client
;
3969 RrImage
* client_icon(ObClient
*self
)
3971 RrImage
*ret
= NULL
;
3974 ret
= self
->icon_set
;
3975 else if (self
->parents
) {
3977 for (it
= self
->parents
; it
&& !ret
; it
= g_slist_next(it
))
3978 ret
= client_icon(it
->data
);
3981 ret
= client_default_icon
;
3985 void client_set_layer(ObClient
*self
, gint layer
)
3989 self
->above
= FALSE
;
3990 } else if (layer
== 0) {
3991 self
->below
= self
->above
= FALSE
;
3993 self
->below
= FALSE
;
3996 client_calc_layer(self
);
3997 client_change_state(self
); /* reflect this in the state hints */
4000 void client_set_undecorated(ObClient
*self
, gboolean undecorated
)
4002 if (self
->undecorated
!= undecorated
&&
4003 /* don't let it undecorate if the function is missing, but let
4005 (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
|| !undecorated
))
4007 self
->undecorated
= undecorated
;
4008 client_setup_decor_and_functions(self
, TRUE
);
4009 client_change_state(self
); /* reflect this in the state hints */
4013 guint
client_monitor(ObClient
*self
)
4015 return screen_find_monitor(&self
->frame
->area
);
4018 ObClient
*client_direct_parent(ObClient
*self
)
4020 if (!self
->parents
) return NULL
;
4021 if (self
->transient_for_group
) return NULL
;
4022 return self
->parents
->data
;
4025 ObClient
*client_search_top_direct_parent(ObClient
*self
)
4028 while ((p
= client_direct_parent(self
))) self
= p
;
4032 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
4034 ObStackingLayer layer
)
4039 /* move up the direct transient chain as far as possible */
4040 while ((p
= client_direct_parent(self
)) &&
4041 (!bylayer
|| p
->layer
== layer
))
4045 ret
= g_slist_prepend(NULL
, self
);
4047 ret
= g_slist_copy(self
->parents
);
4052 GSList
*client_search_all_top_parents(ObClient
*self
)
4054 return client_search_all_top_parents_internal(self
, FALSE
, 0);
4057 GSList
*client_search_all_top_parents_layer(ObClient
*self
)
4059 return client_search_all_top_parents_internal(self
, TRUE
, self
->layer
);
4062 ObClient
*client_search_focus_parent(ObClient
*self
)
4066 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
4067 if (client_focused(it
->data
)) return it
->data
;
4072 ObClient
*client_search_focus_parent_full(ObClient
*self
)
4075 ObClient
*ret
= NULL
;
4077 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
4078 if (client_focused(it
->data
))
4081 ret
= client_search_focus_parent_full(it
->data
);
4087 ObClient
*client_search_parent(ObClient
*self
, ObClient
*search
)
4091 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
4092 if (it
->data
== search
) return search
;
4097 ObClient
*client_search_transient(ObClient
*self
, ObClient
*search
)
4101 for (sit
= self
->transients
; sit
; sit
= g_slist_next(sit
)) {
4102 if (sit
->data
== search
)
4104 if (client_search_transient(sit
->data
, search
))
4110 static void detect_edge(Rect area
, ObDirection dir
,
4111 gint my_head
, gint my_size
,
4112 gint my_edge_start
, gint my_edge_size
,
4113 gint
*dest
, gboolean
*near_edge
)
4115 gint edge_start
, edge_size
, head
, tail
;
4116 gboolean skip_head
= FALSE
, skip_tail
= FALSE
;
4119 case OB_DIRECTION_NORTH
:
4120 case OB_DIRECTION_SOUTH
:
4121 edge_start
= area
.x
;
4122 edge_size
= area
.width
;
4124 case OB_DIRECTION_EAST
:
4125 case OB_DIRECTION_WEST
:
4126 edge_start
= area
.y
;
4127 edge_size
= area
.height
;
4130 g_assert_not_reached();
4133 /* do we collide with this window? */
4134 if (!RANGES_INTERSECT(my_edge_start
, my_edge_size
,
4135 edge_start
, edge_size
))
4139 case OB_DIRECTION_NORTH
:
4140 head
= RECT_BOTTOM(area
);
4141 tail
= RECT_TOP(area
);
4143 case OB_DIRECTION_SOUTH
:
4144 head
= RECT_TOP(area
);
4145 tail
= RECT_BOTTOM(area
);
4147 case OB_DIRECTION_WEST
:
4148 head
= RECT_RIGHT(area
);
4149 tail
= RECT_LEFT(area
);
4151 case OB_DIRECTION_EAST
:
4152 head
= RECT_LEFT(area
);
4153 tail
= RECT_RIGHT(area
);
4156 g_assert_not_reached();
4159 case OB_DIRECTION_NORTH
:
4160 case OB_DIRECTION_WEST
:
4161 /* check if our window is past the head of this window */
4162 if (my_head
<= head
+ 1)
4164 /* check if our window's tail is past the tail of this window */
4165 if (my_head
+ my_size
- 1 <= tail
)
4167 /* check if the head of this window is closer than the previously
4168 chosen edge (take into account that the previously chosen
4169 edge might have been a tail, not a head) */
4170 if (head
+ (*near_edge
? 0 : my_size
) <= *dest
)
4172 /* check if the tail of this window is closer than the previously
4173 chosen edge (take into account that the previously chosen
4174 edge might have been a head, not a tail) */
4175 if (tail
- (!*near_edge
? 0 : my_size
) <= *dest
)
4178 case OB_DIRECTION_SOUTH
:
4179 case OB_DIRECTION_EAST
:
4180 /* check if our window is past the head of this window */
4181 if (my_head
>= head
- 1)
4183 /* check if our window's tail is past the tail of this window */
4184 if (my_head
- my_size
+ 1 >= tail
)
4186 /* check if the head of this window is closer than the previously
4187 chosen edge (take into account that the previously chosen
4188 edge might have been a tail, not a head) */
4189 if (head
- (*near_edge
? 0 : my_size
) >= *dest
)
4191 /* check if the tail of this window is closer than the previously
4192 chosen edge (take into account that the previously chosen
4193 edge might have been a head, not a tail) */
4194 if (tail
+ (!*near_edge
? 0 : my_size
) >= *dest
)
4198 g_assert_not_reached();
4201 ob_debug("my head %d size %d", my_head
, my_size
);
4202 ob_debug("head %d tail %d dest %d", head
, tail
, *dest
);
4204 ob_debug("using near edge %d", head
);
4208 else if (!skip_tail
) {
4209 ob_debug("using far edge %d", tail
);
4215 void client_find_edge_directional(ObClient
*self
, ObDirection dir
,
4216 gint my_head
, gint my_size
,
4217 gint my_edge_start
, gint my_edge_size
,
4218 gint
*dest
, gboolean
*near_edge
)
4226 a
= screen_area(self
->desktop
, SCREEN_AREA_ALL_MONITORS
,
4227 &self
->frame
->area
);
4230 case OB_DIRECTION_NORTH
:
4231 edge
= RECT_TOP(*a
) - 1;
4233 case OB_DIRECTION_SOUTH
:
4234 edge
= RECT_BOTTOM(*a
) + 1;
4236 case OB_DIRECTION_EAST
:
4237 edge
= RECT_RIGHT(*a
) + 1;
4239 case OB_DIRECTION_WEST
:
4240 edge
= RECT_LEFT(*a
) - 1;
4243 g_assert_not_reached();
4245 /* default to the far edge, then narrow it down */
4249 /* search for edges of monitors */
4250 for (i
= 0; i
< screen_num_monitors
; ++i
) {
4251 Rect
*area
= screen_area(self
->desktop
, i
, NULL
);
4252 detect_edge(*area
, dir
, my_head
, my_size
, my_edge_start
,
4253 my_edge_size
, dest
, near_edge
);
4254 g_slice_free(Rect
, area
);
4257 /* search for edges of clients */
4258 if (((dir
== OB_DIRECTION_NORTH
|| dir
== OB_DIRECTION_SOUTH
) &&
4260 ((dir
== OB_DIRECTION_EAST
|| dir
== OB_DIRECTION_WEST
) &&
4263 for (it
= client_list
; it
; it
= g_list_next(it
)) {
4264 ObClient
*cur
= it
->data
;
4266 /* skip windows to not bump into */
4271 if (self
->desktop
!= cur
->desktop
&& cur
->desktop
!= DESKTOP_ALL
&&
4272 cur
->desktop
!= screen_desktop
)
4275 ob_debug("trying window %s", cur
->title
);
4277 detect_edge(cur
->frame
->area
, dir
, my_head
, my_size
, my_edge_start
,
4278 my_edge_size
, dest
, near_edge
);
4280 dock_get_area(&dock_area
);
4281 detect_edge(dock_area
, dir
, my_head
, my_size
, my_edge_start
,
4282 my_edge_size
, dest
, near_edge
);
4285 g_slice_free(Rect
, a
);
4288 void client_find_move_directional(ObClient
*self
, ObDirection dir
,
4292 gint e
, e_start
, e_size
;
4296 case OB_DIRECTION_EAST
:
4297 head
= RECT_RIGHT(self
->frame
->area
);
4298 size
= self
->frame
->area
.width
;
4299 e_start
= RECT_TOP(self
->frame
->area
);
4300 e_size
= self
->frame
->area
.height
;
4302 case OB_DIRECTION_WEST
:
4303 head
= RECT_LEFT(self
->frame
->area
);
4304 size
= self
->frame
->area
.width
;
4305 e_start
= RECT_TOP(self
->frame
->area
);
4306 e_size
= self
->frame
->area
.height
;
4308 case OB_DIRECTION_NORTH
:
4309 head
= RECT_TOP(self
->frame
->area
);
4310 size
= self
->frame
->area
.height
;
4311 e_start
= RECT_LEFT(self
->frame
->area
);
4312 e_size
= self
->frame
->area
.width
;
4314 case OB_DIRECTION_SOUTH
:
4315 head
= RECT_BOTTOM(self
->frame
->area
);
4316 size
= self
->frame
->area
.height
;
4317 e_start
= RECT_LEFT(self
->frame
->area
);
4318 e_size
= self
->frame
->area
.width
;
4321 g_assert_not_reached();
4324 client_find_edge_directional(self
, dir
, head
, size
,
4325 e_start
, e_size
, &e
, &near
);
4326 *x
= self
->frame
->area
.x
;
4327 *y
= self
->frame
->area
.y
;
4329 case OB_DIRECTION_EAST
:
4330 if (near
) e
-= self
->frame
->area
.width
;
4334 case OB_DIRECTION_WEST
:
4336 else e
-= self
->frame
->area
.width
;
4339 case OB_DIRECTION_NORTH
:
4341 else e
-= self
->frame
->area
.height
;
4344 case OB_DIRECTION_SOUTH
:
4345 if (near
) e
-= self
->frame
->area
.height
;
4350 g_assert_not_reached();
4352 frame_frame_gravity(self
->frame
, x
, y
);
4355 void client_find_resize_directional(ObClient
*self
, ObDirection side
,
4357 gint
*x
, gint
*y
, gint
*w
, gint
*h
)
4360 gint e
, e_start
, e_size
, delta
;
4365 case OB_DIRECTION_EAST
:
4366 head
= RECT_RIGHT(self
->frame
->area
) +
4367 (self
->size_inc
.width
- 1) * (grow
? 1 : 0);
4368 e_start
= RECT_TOP(self
->frame
->area
);
4369 e_size
= self
->frame
->area
.height
;
4370 dir
= grow
? OB_DIRECTION_EAST
: OB_DIRECTION_WEST
;
4372 case OB_DIRECTION_WEST
:
4373 head
= RECT_LEFT(self
->frame
->area
) -
4374 (self
->size_inc
.width
- 1) * (grow
? 1 : 0);
4375 e_start
= RECT_TOP(self
->frame
->area
);
4376 e_size
= self
->frame
->area
.height
;
4377 dir
= grow
? OB_DIRECTION_WEST
: OB_DIRECTION_EAST
;
4379 case OB_DIRECTION_NORTH
:
4380 head
= RECT_TOP(self
->frame
->area
) -
4381 (self
->size_inc
.height
- 1) * (grow
? 1 : 0);
4382 e_start
= RECT_LEFT(self
->frame
->area
);
4383 e_size
= self
->frame
->area
.width
;
4384 dir
= grow
? OB_DIRECTION_NORTH
: OB_DIRECTION_SOUTH
;
4386 case OB_DIRECTION_SOUTH
:
4387 head
= RECT_BOTTOM(self
->frame
->area
) +
4388 (self
->size_inc
.height
- 1) * (grow
? 1 : 0);
4389 e_start
= RECT_LEFT(self
->frame
->area
);
4390 e_size
= self
->frame
->area
.width
;
4391 dir
= grow
? OB_DIRECTION_SOUTH
: OB_DIRECTION_NORTH
;
4394 g_assert_not_reached();
4397 ob_debug("head %d dir %d", head
, dir
);
4398 client_find_edge_directional(self
, dir
, head
, 1,
4399 e_start
, e_size
, &e
, &near
);
4400 ob_debug("edge %d", e
);
4401 *x
= self
->frame
->area
.x
;
4402 *y
= self
->frame
->area
.y
;
4403 *w
= self
->frame
->area
.width
;
4404 *h
= self
->frame
->area
.height
;
4406 case OB_DIRECTION_EAST
:
4407 if (grow
== near
) --e
;
4408 delta
= e
- RECT_RIGHT(self
->frame
->area
);
4411 case OB_DIRECTION_WEST
:
4412 if (grow
== near
) ++e
;
4413 delta
= RECT_LEFT(self
->frame
->area
) - e
;
4417 case OB_DIRECTION_NORTH
:
4418 if (grow
== near
) ++e
;
4419 delta
= RECT_TOP(self
->frame
->area
) - e
;
4423 case OB_DIRECTION_SOUTH
:
4424 if (grow
== near
) --e
;
4425 delta
= e
- RECT_BOTTOM(self
->frame
->area
);
4429 g_assert_not_reached();
4431 frame_frame_gravity(self
->frame
, x
, y
);
4432 *w
-= self
->frame
->size
.left
+ self
->frame
->size
.right
;
4433 *h
-= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
4436 ObClient
* client_under_pointer(void)
4440 ObClient
*ret
= NULL
;
4442 if (screen_pointer_pos(&x
, &y
)) {
4443 for (it
= stacking_list
; it
; it
= g_list_next(it
)) {
4444 if (WINDOW_IS_CLIENT(it
->data
)) {
4445 ObClient
*c
= WINDOW_AS_CLIENT(it
->data
);
4446 if (c
->frame
->visible
&&
4447 /* check the desktop, this is done during desktop
4448 switching and windows are shown/hidden status is not
4450 (c
->desktop
== screen_desktop
||
4451 c
->desktop
== DESKTOP_ALL
) &&
4452 /* ignore all animating windows */
4453 !frame_iconify_animating(c
->frame
) &&
4454 RECT_CONTAINS(c
->frame
->area
, x
, y
))
4465 gboolean
client_has_group_siblings(ObClient
*self
)
4467 return self
->group
&& self
->group
->members
->next
;
4470 /*! Returns TRUE if the client is running on the same machine as Openbox */
4471 gboolean
client_on_localhost(ObClient
*self
)
4473 return self
->client_machine
== NULL
;