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 if ((client_default_icon
= RrImageCacheFind(ob_rr_icons
,
118 ob_rr_theme
->def_win_icon
,
119 ob_rr_theme
->def_win_icon_w
,
120 ob_rr_theme
->def_win_icon_h
)))
121 RrImageRef(client_default_icon
);
123 client_default_icon
= RrImageNew(ob_rr_icons
);
124 RrImageAddPicture(client_default_icon
,
125 ob_rr_theme
->def_win_icon
,
126 ob_rr_theme
->def_win_icon_w
,
127 ob_rr_theme
->def_win_icon_h
);
130 if (reconfig
) return;
135 void client_shutdown(gboolean reconfig
)
137 RrImageUnref(client_default_icon
);
138 client_default_icon
= NULL
;
140 if (reconfig
) return;
143 static void client_call_notifies(ObClient
*self
, GSList
*list
)
147 for (it
= list
; it
; it
= g_slist_next(it
)) {
148 ClientCallback
*d
= it
->data
;
149 d
->func(self
, d
->data
);
153 void client_add_destroy_notify(ObClientCallback func
, gpointer data
)
155 ClientCallback
*d
= g_slice_new(ClientCallback
);
158 client_destroy_notifies
= g_slist_prepend(client_destroy_notifies
, d
);
161 void client_remove_destroy_notify(ObClientCallback func
)
165 for (it
= client_destroy_notifies
; it
; it
= g_slist_next(it
)) {
166 ClientCallback
*d
= it
->data
;
167 if (d
->func
== func
) {
168 g_slice_free(ClientCallback
, d
);
169 client_destroy_notifies
=
170 g_slist_delete_link(client_destroy_notifies
, it
);
176 void client_set_list(void)
178 Window
*windows
, *win_it
;
180 guint size
= g_list_length(client_list
);
182 /* create an array of the window ids */
184 windows
= g_new(Window
, size
);
186 for (it
= client_list
; it
; it
= g_list_next(it
), ++win_it
)
187 *win_it
= ((ObClient
*)it
->data
)->window
;
191 OBT_PROP_SETA32(obt_root(ob_screen
), NET_CLIENT_LIST
, WINDOW
,
192 (gulong
*)windows
, size
);
200 void client_manage(Window window
, ObPrompt
*prompt
)
203 XSetWindowAttributes attrib_set
;
204 gboolean activate
= FALSE
;
205 ObAppSettings
*settings
;
206 gboolean transient
= FALSE
;
212 ob_debug("Managing window: 0x%lx", window
);
214 /* choose the events we want to receive on the CLIENT window
215 (ObPrompt windows can request events too) */
216 attrib_set
.event_mask
= CLIENT_EVENTMASK
|
217 (prompt
? prompt
->event_mask
: 0);
218 attrib_set
.do_not_propagate_mask
= CLIENT_NOPROPAGATEMASK
;
219 XChangeWindowAttributes(obt_display
, window
,
220 CWEventMask
|CWDontPropagate
, &attrib_set
);
222 /* create the ObClient struct, and populate it from the hints on the
224 self
= g_slice_new0(ObClient
);
225 self
->obwin
.type
= OB_WINDOW_CLASS_CLIENT
;
226 self
->window
= window
;
227 self
->prompt
= prompt
;
228 self
->managed
= TRUE
;
230 /* non-zero defaults */
231 self
->wmstate
= WithdrawnState
; /* make sure it gets updated first time */
232 self
->gravity
= NorthWestGravity
;
233 self
->desktop
= screen_num_desktops
; /* always an invalid value */
235 /* get all the stuff off the window */
236 client_get_all(self
, TRUE
);
238 ob_debug("Window type: %d", self
->type
);
239 ob_debug("Window group: 0x%x", self
->group
?self
->group
->leader
:0);
240 ob_debug("Window name: %s class: %s role: %s title: %s",
241 self
->name
, self
->class, self
->role
, self
->title
);
243 /* per-app settings override stuff from client_get_all, and return the
244 settings for other uses too. the returned settings is a shallow copy,
245 that needs to be freed with g_free(). */
246 settings
= client_get_settings_state(self
);
248 /* now we have all of the window's information so we can set this up.
249 do this before creating the frame, so it can tell that we are still
250 mapping and doesn't go applying things right away */
251 client_setup_decor_and_functions(self
, FALSE
);
253 /* specify that if we exit, the window should not be destroyed and
254 should be reparented back to root automatically, unless we are managing
255 an internal ObPrompt window */
257 XChangeSaveSet(obt_display
, window
, SetModeInsert
);
259 /* create the decoration frame for the client window */
260 self
->frame
= frame_new(self
);
262 frame_grab_client(self
->frame
);
264 /* we've grabbed everything and set everything that we need to at mapping
268 /* the session should get the last say though */
269 client_restore_session_state(self
);
271 /* tell startup notification that this app started */
272 launch_time
= sn_app_started(self
->startup_id
, self
->class, self
->name
);
274 if (!OBT_PROP_GET32(self
->window
, NET_WM_USER_TIME
, CARDINAL
, &user_time
))
275 user_time
= event_time();
277 /* do this after we have a frame.. it uses the frame to help determine the
278 WM_STATE to apply. */
279 client_change_state(self
);
281 /* add ourselves to the focus order */
282 focus_order_add_new(self
);
284 /* do this to add ourselves to the stacking list in a non-intrusive way */
285 client_calc_layer(self
);
287 /* focus the new window? */
288 if (ob_state() != OB_STATE_STARTING
&&
289 (!self
->session
|| self
->session
->focused
) &&
290 /* this means focus=true for window is same as config_focus_new=true */
291 ((config_focus_new
|| (settings
&& settings
->focus
== 1)) ||
292 client_search_focus_tree_full(self
)) &&
293 /* NET_WM_USER_TIME 0 when mapping means don't focus */
295 /* this checks for focus=false for the window */
296 (!settings
|| settings
->focus
!= 0) &&
297 focus_valid_target(self
, self
->desktop
,
298 FALSE
, FALSE
, TRUE
, TRUE
, FALSE
, FALSE
,
299 settings
->focus
== 1))
304 /* remove the client's border */
305 XSetWindowBorderWidth(obt_display
, self
->window
, 0);
307 /* adjust the frame to the client's size before showing or placing
309 frame_adjust_area(self
->frame
, FALSE
, TRUE
, FALSE
);
310 frame_adjust_client_area(self
->frame
);
312 /* where the frame was placed is where the window was originally */
315 /* figure out placement for the window if the window is new */
316 if (ob_state() == OB_STATE_RUNNING
) {
317 ob_debug("Positioned: %s @ %d %d",
318 (!self
->positioned
? "no" :
319 (self
->positioned
== PPosition
? "program specified" :
320 (self
->positioned
== USPosition
? "user specified" :
321 (self
->positioned
== (PPosition
| USPosition
) ?
322 "program + user specified" :
323 "BADNESS !?")))), place
.x
, place
.y
);
325 ob_debug("Sized: %s @ %d %d",
326 (!self
->sized
? "no" :
327 (self
->sized
== PSize
? "program specified" :
328 (self
->sized
== USSize
? "user specified" :
329 (self
->sized
== (PSize
| USSize
) ?
330 "program + user specified" :
331 "BADNESS !?")))), place
.width
, place
.height
);
333 obplaced
= place_client(self
, &place
.x
, &place
.y
, settings
);
335 /* watch for buggy apps that ask to be placed at (0,0) when there is
337 if (!obplaced
&& place
.x
== 0 && place
.y
== 0 &&
338 /* non-normal windows are allowed */
339 client_normal(self
) &&
340 /* oldschool fullscreen windows are allowed */
341 !client_is_oldfullscreen(self
, &place
))
345 r
= screen_area(self
->desktop
, SCREEN_AREA_ALL_MONITORS
, NULL
);
349 ob_debug("Moving buggy app from (0,0) to (%d,%d)", r
->x
, r
->y
);
351 g_slice_free(Rect
, r
);
354 /* make sure the window is visible. */
355 client_find_onscreen(self
, &place
.x
, &place
.y
,
356 place
.width
, place
.height
,
357 /* non-normal clients has less rules, and
358 windows that are being restored from a
359 session do also. we can assume you want
360 it back where you saved it. Clients saying
361 they placed themselves are subjected to
362 harder rules, ones that are placed by
363 place.c or by the user are allowed partially
364 off-screen and on xinerama divides (ie,
365 it is up to the placement routines to avoid
366 the xinerama divides)
368 children and splash screens are forced on
369 screen, but i don't remember why i decided to
372 ob_state() == OB_STATE_RUNNING
&&
373 (self
->type
== OB_CLIENT_TYPE_DIALOG
||
374 self
->type
== OB_CLIENT_TYPE_SPLASH
||
375 (!((self
->positioned
& USPosition
) ||
376 (settings
&& settings
->pos_given
)) &&
377 client_normal(self
) &&
379 /* don't move oldschool fullscreen windows to
380 fit inside the struts (fixes Acroread, which
381 makes its fullscreen window fit the screen
382 but it is not USSize'd or USPosition'd) */
383 !client_is_oldfullscreen(self
, &place
))));
386 /* if the window isn't user-sized, then make it fit inside
387 the visible screen area on its monitor. Use basically the same rules
388 for forcing the window on screen in the client_find_onscreen call.
390 do this after place_client, it chooses the monitor!
392 splash screens get "transient" set to TRUE by
393 the place_client call
395 if (ob_state() == OB_STATE_RUNNING
&&
397 (!(self
->sized
& USSize
|| self
->positioned
& USPosition
) &&
398 client_normal(self
) &&
400 /* don't shrink oldschool fullscreen windows to fit inside the
401 struts (fixes Acroread, which makes its fullscreen window
402 fit the screen but it is not USSize'd or USPosition'd) */
403 !client_is_oldfullscreen(self
, &place
))))
405 Rect
*a
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
, &place
);
407 /* get the size of the frame */
408 place
.width
+= self
->frame
->size
.left
+ self
->frame
->size
.right
;
409 place
.height
+= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
411 /* fit the window inside the area */
412 place
.width
= MIN(place
.width
, a
->width
);
413 place
.height
= MIN(place
.height
, a
->height
);
415 ob_debug("setting window size to %dx%d", place
.width
, place
.height
);
417 /* get the size of the client back */
418 place
.width
-= self
->frame
->size
.left
+ self
->frame
->size
.right
;
419 place
.height
-= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
421 g_slice_free(Rect
, a
);
424 ob_debug("placing window 0x%x at %d, %d with size %d x %d. "
425 "some restrictions may apply",
426 self
->window
, place
.x
, place
.y
, place
.width
, place
.height
);
428 ob_debug(" but session requested %d, %d %d x %d instead, "
430 self
->session
->x
, self
->session
->y
,
431 self
->session
->w
, self
->session
->h
);
433 /* do this after the window is placed, so the premax/prefullscreen numbers
436 this also places the window
438 client_apply_startup_state(self
, place
.x
, place
.y
,
439 place
.width
, place
.height
);
441 ob_debug_type(OB_DEBUG_FOCUS
, "Going to try activate new window? %s",
442 activate
? "yes" : "no");
444 activate
= client_can_steal_focus(self
, (settings
&& settings
->focus
),
445 event_time(), launch_time
);
448 /* if the client isn't stealing focus, then hilite it so the user
449 knows it is there, but don't do this if we're restoring from a
451 if (!client_restore_session_stacking(self
))
452 client_hilite(self
, TRUE
);
456 /* This may look rather odd. Well it's because new windows are added
457 to the stacking order non-intrusively. If we're not going to focus
458 the new window or hilite it, then we raise it to the top. This will
459 take affect for things that don't get focused like splash screens.
460 Also if you don't have focus_new enabled, then it's going to get
461 raised to the top. Legacy begets legacy I guess?
463 if (!client_restore_session_stacking(self
))
464 stacking_raise(CLIENT_AS_WINDOW(self
));
467 mouse_grab_for_client(self
, TRUE
);
469 /* this has to happen before we try focus the window, but we want it to
470 happen after the client's stacking has been determined or it looks bad
474 if (!config_focus_under_mouse
)
475 ignore_start
= event_start_ignore_all_enters();
479 if (!config_focus_under_mouse
)
480 event_end_ignore_all_enters(ignore_start
);
484 gboolean stacked
= client_restore_session_stacking(self
);
485 client_present(self
, FALSE
, !stacked
, TRUE
);
488 /* add to client list/map */
489 client_list
= g_list_append(client_list
, self
);
490 window_add(&self
->window
, CLIENT_AS_WINDOW(self
));
492 /* this has to happen after we're in the client_list */
493 if (STRUT_EXISTS(self
->strut
))
494 screen_update_areas();
496 /* update the list hints */
499 /* free the ObAppSettings shallow copy */
500 g_slice_free(ObAppSettings
, settings
);
502 ob_debug("Managed window 0x%lx plate 0x%x (%s)",
503 window
, self
->frame
->window
, self
->class);
506 ObClient
*client_fake_manage(Window window
)
509 ObAppSettings
*settings
;
511 ob_debug("Pretend-managing window: %lx", window
);
513 /* do this minimal stuff to figure out the client's decorations */
515 self
= g_slice_new0(ObClient
);
516 self
->window
= window
;
518 client_get_all(self
, FALSE
);
519 /* per-app settings override stuff, and return the settings for other
520 uses too. this returns a shallow copy that needs to be freed */
521 settings
= client_get_settings_state(self
);
523 client_setup_decor_and_functions(self
, FALSE
);
525 /* create the decoration frame for the client window and adjust its size */
526 self
->frame
= frame_new(self
);
527 frame_adjust_area(self
->frame
, FALSE
, TRUE
, TRUE
);
529 ob_debug("gave extents left %d right %d top %d bottom %d",
530 self
->frame
->size
.left
, self
->frame
->size
.right
,
531 self
->frame
->size
.top
, self
->frame
->size
.bottom
);
533 /* free the ObAppSettings shallow copy */
534 g_slice_free(ObAppSettings
, settings
);
539 void client_unmanage_all(void)
542 client_unmanage(client_list
->data
);
545 void client_unmanage(ObClient
*self
)
550 ob_debug("Unmanaging window: 0x%x plate 0x%x (%s) (%s)",
551 self
->window
, self
->frame
->window
,
552 self
->class, self
->title
? self
->title
: "");
554 g_assert(self
!= NULL
);
556 /* we dont want events no more. do this before hiding the frame so we
557 don't generate more events */
558 XSelectInput(obt_display
, self
->window
, NoEventMask
);
560 /* ignore enter events from the unmap so it doesnt mess with the focus */
561 if (!config_focus_under_mouse
)
562 ignore_start
= event_start_ignore_all_enters();
564 frame_hide(self
->frame
);
565 /* flush to send the hide to the server quickly */
568 if (!config_focus_under_mouse
)
569 event_end_ignore_all_enters(ignore_start
);
571 mouse_grab_for_client(self
, FALSE
);
573 self
->managed
= FALSE
;
575 /* remove the window from our save set, unless we are managing an internal
578 XChangeSaveSet(obt_display
, self
->window
, SetModeDelete
);
580 /* update the focus lists */
581 focus_order_remove(self
);
582 if (client_focused(self
)) {
583 /* don't leave an invalid focus_client */
587 /* if we're prompting to kill the client, close that */
588 prompt_unref(self
->kill_prompt
);
589 self
->kill_prompt
= NULL
;
591 client_list
= g_list_remove(client_list
, self
);
592 stacking_remove(self
);
593 window_remove(self
->window
);
595 /* once the client is out of the list, update the struts to remove its
597 if (STRUT_EXISTS(self
->strut
))
598 screen_update_areas();
600 client_call_notifies(self
, client_destroy_notifies
);
602 /* tell our parent(s) that we're gone */
603 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
604 ((ObClient
*)it
->data
)->transients
=
605 g_slist_remove(((ObClient
*)it
->data
)->transients
,self
);
607 /* tell our transients that we're gone */
608 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
609 ((ObClient
*)it
->data
)->parents
=
610 g_slist_remove(((ObClient
*)it
->data
)->parents
, self
);
611 /* we could be keeping our children in a higher layer */
612 client_calc_layer(it
->data
);
615 /* remove from its group */
617 group_remove(self
->group
, self
);
621 /* restore the window's original geometry so it is not lost */
627 if (self
->fullscreen
)
628 a
= self
->pre_fullscreen_area
;
629 else if (self
->max_horz
|| self
->max_vert
) {
630 if (self
->max_horz
) {
631 a
.x
= self
->pre_max_area
.x
;
632 a
.width
= self
->pre_max_area
.width
;
634 if (self
->max_vert
) {
635 a
.y
= self
->pre_max_area
.y
;
636 a
.height
= self
->pre_max_area
.height
;
640 self
->fullscreen
= self
->max_horz
= self
->max_vert
= FALSE
;
641 /* let it be moved and resized no matter what */
642 self
->functions
= OB_CLIENT_FUNC_MOVE
| OB_CLIENT_FUNC_RESIZE
;
643 self
->decorations
= 0; /* unmanaged windows have no decor */
645 /* give the client its border back */
646 XSetWindowBorderWidth(obt_display
, self
->window
, self
->border_width
);
648 client_move_resize(self
, a
.x
, a
.y
, a
.width
, a
.height
);
651 /* reparent the window out of the frame, and free the frame */
652 frame_release_client(self
->frame
);
653 frame_free(self
->frame
);
656 if (ob_state() != OB_STATE_EXITING
) {
657 /* these values should not be persisted across a window
659 OBT_PROP_ERASE(self
->window
, NET_WM_DESKTOP
);
660 OBT_PROP_ERASE(self
->window
, NET_WM_STATE
);
661 OBT_PROP_ERASE(self
->window
, WM_STATE
);
663 /* if we're left in an unmapped state, the client wont be mapped.
664 this is bad, since we will no longer be managing the window on
666 XMapWindow(obt_display
, self
->window
);
669 /* these should not be left on the window ever. other window managers
670 don't necessarily use them and it will mess them up (like compiz) */
671 OBT_PROP_ERASE(self
->window
, NET_WM_VISIBLE_NAME
);
672 OBT_PROP_ERASE(self
->window
, NET_WM_VISIBLE_ICON_NAME
);
674 /* update the list hints */
677 ob_debug("Unmanaged window 0x%lx", self
->window
);
679 /* free all data allocated in the client struct */
680 RrImageUnref(self
->icon_set
);
681 g_slist_free(self
->transients
);
682 g_free(self
->startup_id
);
683 g_free(self
->wm_command
);
685 g_free(self
->icon_title
);
686 g_free(self
->original_title
);
690 g_free(self
->client_machine
);
691 g_free(self
->sm_client_id
);
692 g_slice_free(ObClient
, self
);
695 void client_fake_unmanage(ObClient
*self
)
697 /* this is all that got allocated to get the decorations */
699 frame_free(self
->frame
);
700 g_slice_free(ObClient
, self
);
703 static gboolean
client_can_steal_focus(ObClient
*self
,
704 gboolean allow_other_desktop
,
709 gboolean relative_focused
;
710 gboolean parent_focused
;
714 parent_focused
= (focus_client
!= NULL
&&
715 client_search_focus_parent(self
));
716 relative_focused
= (focus_client
!= NULL
&&
717 (client_search_focus_tree_full(self
) != NULL
||
718 client_search_focus_group_full(self
) != NULL
));
720 /* This is focus stealing prevention */
721 ob_debug_type(OB_DEBUG_FOCUS
,
722 "Want to focus window 0x%x at time %u "
723 "launched at %u (last user interaction time %u)",
724 self
->window
, steal_time
, launch_time
,
725 event_last_user_time
);
727 /* if it's on another desktop... */
728 if (!(self
->desktop
== screen_desktop
||
729 self
->desktop
== DESKTOP_ALL
) &&
730 /* and (we dont know when it launched, and we don't want to allow
731 focus stealing from other desktops */
732 ((!launch_time
&& !allow_other_desktop
) ||
733 /* or the timestamp is from before you changed desktops) */
734 (screen_desktop_user_time
&&
735 !event_time_after(launch_time
, screen_desktop_user_time
))))
738 ob_debug_type(OB_DEBUG_FOCUS
,
739 "Not focusing the window because its on another "
742 /* If something is focused... */
743 else if (focus_client
) {
744 /* If the user is working in another window right now, then don't
746 if (!parent_focused
&&
747 event_last_user_time
&& launch_time
&&
748 event_time_after(event_last_user_time
, launch_time
) &&
749 event_last_user_time
!= launch_time
&&
750 event_time_after(event_last_user_time
,
751 steal_time
- OB_EVENT_USER_TIME_DELAY
))
754 ob_debug_type(OB_DEBUG_FOCUS
,
755 "Not focusing the window because the user is "
756 "working in another window that is not "
759 /* If the new window is a transient (and its relatives aren't
761 else if (client_has_parent(self
) && !relative_focused
) {
763 ob_debug_type(OB_DEBUG_FOCUS
,
764 "Not focusing the window because it is a "
765 "transient, and its relatives aren't focused");
767 /* Don't steal focus from globally active clients.
768 I stole this idea from KWin. It seems nice.
770 else if (!(focus_client
->can_focus
||
771 focus_client
->focus_notify
))
774 ob_debug_type(OB_DEBUG_FOCUS
,
775 "Not focusing the window because a globally "
776 "active client has focus");
778 /* Don't move focus if it's not going to go to this window
780 else if (client_focus_target(self
) != self
) {
782 ob_debug_type(OB_DEBUG_FOCUS
,
783 "Not focusing the window because another window "
784 "would get the focus anyway");
786 /* Don't move focus if the window is not visible on the current
787 desktop and none of its relatives are focused */
788 else if (!(self
->desktop
== screen_desktop
||
789 self
->desktop
== DESKTOP_ALL
) &&
793 ob_debug_type(OB_DEBUG_FOCUS
,
794 "Not focusing the window because it is on "
795 "another desktop and no relatives are focused ");
800 ob_debug_type(OB_DEBUG_FOCUS
,
801 "Focus stealing prevention activated for %s at "
802 "time %u (last user interaction time %u)",
803 self
->title
, steal_time
, event_last_user_time
);
807 /*! Returns a new structure containing the per-app settings for this client.
808 The returned structure needs to be freed with g_free. */
809 static ObAppSettings
*client_get_settings_state(ObClient
*self
)
811 ObAppSettings
*settings
;
814 settings
= config_create_app_settings();
816 for (it
= config_per_app_settings
; it
; it
= g_slist_next(it
)) {
817 ObAppSettings
*app
= it
->data
;
818 gboolean match
= TRUE
;
820 g_assert(app
->name
!= NULL
|| app
->class != NULL
||
821 app
->role
!= NULL
|| app
->title
!= NULL
||
822 (signed)app
->type
>= 0);
825 !g_pattern_match(app
->name
, strlen(self
->name
), self
->name
, NULL
))
827 else if (app
->class &&
828 !g_pattern_match(app
->class,
829 strlen(self
->class), self
->class, NULL
))
831 else if (app
->role
&&
832 !g_pattern_match(app
->role
,
833 strlen(self
->role
), self
->role
, NULL
))
835 else if (app
->title
&&
836 !g_pattern_match(app
->title
,
837 strlen(self
->title
), self
->title
, NULL
))
839 else if ((signed)app
->type
>= 0 && app
->type
!= self
->type
) {
844 ob_debug("Window matching: %s", app
->name
);
846 /* copy the settings to our struct, overriding the existing
847 settings if they are not defaults */
848 config_app_settings_copy_non_defaults(app
, settings
);
852 if (settings
->shade
!= -1)
853 self
->shaded
= !!settings
->shade
;
854 if (settings
->decor
!= -1)
855 self
->undecorated
= !settings
->decor
;
856 if (settings
->iconic
!= -1)
857 self
->iconic
= !!settings
->iconic
;
858 if (settings
->skip_pager
!= -1)
859 self
->skip_pager
= !!settings
->skip_pager
;
860 if (settings
->skip_taskbar
!= -1)
861 self
->skip_taskbar
= !!settings
->skip_taskbar
;
863 if (settings
->max_vert
!= -1)
864 self
->max_vert
= !!settings
->max_vert
;
865 if (settings
->max_horz
!= -1)
866 self
->max_horz
= !!settings
->max_horz
;
868 if (settings
->fullscreen
!= -1)
869 self
->fullscreen
= !!settings
->fullscreen
;
871 if (settings
->desktop
) {
872 if (settings
->desktop
== DESKTOP_ALL
)
873 self
->desktop
= settings
->desktop
;
874 else if (settings
->desktop
> 0 &&
875 settings
->desktop
<= screen_num_desktops
)
876 self
->desktop
= settings
->desktop
- 1;
879 if (settings
->layer
== -1) {
883 else if (settings
->layer
== 0) {
887 else if (settings
->layer
== 1) {
894 static void client_restore_session_state(ObClient
*self
)
898 ob_debug_type(OB_DEBUG_SM
,
899 "Restore session for client %s", self
->title
);
901 if (!(it
= session_state_find(self
))) {
902 ob_debug_type(OB_DEBUG_SM
,
903 "Session data not found for client %s", self
->title
);
907 self
->session
= it
->data
;
909 ob_debug_type(OB_DEBUG_SM
, "Session data loaded for client %s",
912 RECT_SET_POINT(self
->area
, self
->session
->x
, self
->session
->y
);
913 self
->positioned
= USPosition
;
914 self
->sized
= USSize
;
915 if (self
->session
->w
> 0)
916 self
->area
.width
= self
->session
->w
;
917 if (self
->session
->h
> 0)
918 self
->area
.height
= self
->session
->h
;
919 XResizeWindow(obt_display
, self
->window
,
920 self
->area
.width
, self
->area
.height
);
922 self
->desktop
= (self
->session
->desktop
== DESKTOP_ALL
?
923 self
->session
->desktop
:
924 MIN(screen_num_desktops
- 1, self
->session
->desktop
));
925 OBT_PROP_SET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, self
->desktop
);
927 self
->shaded
= self
->session
->shaded
;
928 self
->iconic
= self
->session
->iconic
;
929 self
->skip_pager
= self
->session
->skip_pager
;
930 self
->skip_taskbar
= self
->session
->skip_taskbar
;
931 self
->fullscreen
= self
->session
->fullscreen
;
932 self
->above
= self
->session
->above
;
933 self
->below
= self
->session
->below
;
934 self
->max_horz
= self
->session
->max_horz
;
935 self
->max_vert
= self
->session
->max_vert
;
936 self
->undecorated
= self
->session
->undecorated
;
939 static gboolean
client_restore_session_stacking(ObClient
*self
)
943 if (!self
->session
) return FALSE
;
945 mypos
= g_list_find(session_saved_state
, self
->session
);
946 if (!mypos
) return FALSE
;
948 /* start above me and look for the first client */
949 for (it
= g_list_previous(mypos
); it
; it
= g_list_previous(it
)) {
952 for (cit
= client_list
; cit
; cit
= g_list_next(cit
)) {
953 ObClient
*c
= cit
->data
;
954 /* found a client that was in the session, so go below it */
955 if (c
->session
== it
->data
) {
956 stacking_below(CLIENT_AS_WINDOW(self
),
957 CLIENT_AS_WINDOW(cit
->data
));
965 void client_move_onscreen(ObClient
*self
, gboolean rude
)
967 gint x
= self
->area
.x
;
968 gint y
= self
->area
.y
;
969 if (client_find_onscreen(self
, &x
, &y
,
971 self
->area
.height
, rude
)) {
972 client_move(self
, x
, y
);
976 gboolean
client_find_onscreen(ObClient
*self
, gint
*x
, gint
*y
, gint w
, gint h
,
979 gint ox
= *x
, oy
= *y
;
980 gboolean rudel
= rude
, ruder
= rude
, rudet
= rude
, rudeb
= rude
;
986 RECT_SET(desired
, *x
, *y
, w
, h
);
987 frame_rect_to_frame(self
->frame
, &desired
);
989 /* get where the frame would be */
990 frame_client_gravity(self
->frame
, x
, y
);
992 /* get the requested size of the window with decorations */
993 fw
= self
->frame
->size
.left
+ w
+ self
->frame
->size
.right
;
994 fh
= self
->frame
->size
.top
+ h
+ self
->frame
->size
.bottom
;
996 /* If rudeness wasn't requested, then still be rude in a given direction
997 if the client is not moving, only resizing in that direction */
999 Point oldtl
, oldtr
, oldbl
, oldbr
;
1000 Point newtl
, newtr
, newbl
, newbr
;
1001 gboolean stationary_l
, stationary_r
, stationary_t
, stationary_b
;
1003 POINT_SET(oldtl
, self
->frame
->area
.x
, self
->frame
->area
.y
);
1004 POINT_SET(oldbr
, self
->frame
->area
.x
+ self
->frame
->area
.width
- 1,
1005 self
->frame
->area
.y
+ self
->frame
->area
.height
- 1);
1006 POINT_SET(oldtr
, oldbr
.x
, oldtl
.y
);
1007 POINT_SET(oldbl
, oldtl
.x
, oldbr
.y
);
1009 POINT_SET(newtl
, *x
, *y
);
1010 POINT_SET(newbr
, *x
+ fw
- 1, *y
+ fh
- 1);
1011 POINT_SET(newtr
, newbr
.x
, newtl
.y
);
1012 POINT_SET(newbl
, newtl
.x
, newbr
.y
);
1014 /* is it moving or just resizing from some corner? */
1015 stationary_l
= oldtl
.x
== newtl
.x
;
1016 stationary_r
= oldtr
.x
== newtr
.x
;
1017 stationary_t
= oldtl
.y
== newtl
.y
;
1018 stationary_b
= oldbl
.y
== newbl
.y
;
1020 /* if left edge is growing and didnt move right edge */
1021 if (stationary_r
&& newtl
.x
< oldtl
.x
)
1023 /* if right edge is growing and didnt move left edge */
1024 if (stationary_l
&& newtr
.x
> oldtr
.x
)
1026 /* if top edge is growing and didnt move bottom edge */
1027 if (stationary_b
&& newtl
.y
< oldtl
.y
)
1029 /* if bottom edge is growing and didnt move top edge */
1030 if (stationary_t
&& newbl
.y
> oldbl
.y
)
1034 /* we iterate through every monitor that the window is at least partially
1035 on, to make sure it is obeying the rules on them all
1037 if the window does not appear on any monitors, then use the first one
1040 for (i
= 0; i
< screen_num_monitors
; ++i
) {
1043 if (!screen_physical_area_monitor_contains(i
, &desired
)) {
1044 if (i
< screen_num_monitors
- 1 || found_mon
)
1047 /* the window is not inside any monitor! so just use the first
1049 a
= screen_area(self
->desktop
, 0, NULL
);
1052 a
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
, &desired
);
1055 /* This makes sure windows aren't entirely outside of the screen so you
1056 can't see them at all.
1057 It makes sure 10% of the window is on the screen at least. And don't
1058 let it move itself off the top of the screen, which would hide the
1059 titlebar on you. (The user can still do this if they want too, it's
1060 only limiting the application.
1062 if (client_normal(self
)) {
1063 if (!self
->strut
.right
&& *x
+ fw
/10 >= a
->x
+ a
->width
- 1)
1064 *x
= a
->x
+ a
->width
- fw
/10;
1065 if (!self
->strut
.bottom
&& *y
+ fh
/10 >= a
->y
+ a
->height
- 1)
1066 *y
= a
->y
+ a
->height
- fh
/10;
1067 if (!self
->strut
.left
&& *x
+ fw
*9/10 - 1 < a
->x
)
1068 *x
= a
->x
- fw
*9/10;
1069 if (!self
->strut
.top
&& *y
+ fh
*9/10 - 1 < a
->y
)
1070 *y
= a
->y
- fh
*9/10;
1073 /* This here doesn't let windows even a pixel outside the
1074 struts/screen. When called from client_manage, programs placing
1075 themselves are forced completely onscreen, while things like
1076 xterm -geometry resolution-width/2 will work fine. Trying to
1077 place it completely offscreen will be handled in the above code.
1078 Sorry for this confused comment, i am tired. */
1079 if (rudel
&& !self
->strut
.left
&& *x
< a
->x
) *x
= a
->x
;
1080 if (ruder
&& !self
->strut
.right
&& *x
+ fw
> a
->x
+ a
->width
)
1081 *x
= a
->x
+ MAX(0, a
->width
- fw
);
1083 if (rudet
&& !self
->strut
.top
&& *y
< a
->y
) *y
= a
->y
;
1084 if (rudeb
&& !self
->strut
.bottom
&& *y
+ fh
> a
->y
+ a
->height
)
1085 *y
= a
->y
+ MAX(0, a
->height
- fh
);
1087 g_slice_free(Rect
, a
);
1090 /* get where the client should be */
1091 frame_frame_gravity(self
->frame
, x
, y
);
1093 return ox
!= *x
|| oy
!= *y
;
1096 static void client_get_all(ObClient
*self
, gboolean real
)
1098 /* this is needed for the frame to set itself up */
1099 client_get_area(self
);
1101 /* these things can change the decor and functions of the window */
1103 client_get_mwm_hints(self
);
1104 /* this can change the mwmhints for special cases */
1105 client_get_type_and_transientness(self
);
1106 client_get_state(self
);
1107 client_update_normal_hints(self
);
1109 /* get the session related properties, these can change decorations
1110 from per-app settings */
1111 client_get_session_ids(self
);
1113 /* now we got everything that can affect the decorations */
1117 /* get this early so we have it for debugging */
1118 client_update_title(self
);
1120 /* save the values of the variables used for app rule matching */
1121 client_save_app_rule_values(self
);
1123 client_update_protocols(self
);
1125 client_update_wmhints(self
);
1126 /* this may have already been called from client_update_wmhints */
1127 if (!self
->parents
&& !self
->transient_for_group
)
1128 client_update_transient_for(self
);
1130 client_get_startup_id(self
);
1131 client_get_desktop(self
);/* uses transient data/group/startup id if a
1132 desktop is not specified */
1133 client_get_shaped(self
);
1136 /* a couple type-based defaults for new windows */
1138 /* this makes sure that these windows appear on all desktops */
1139 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
1140 self
->desktop
= DESKTOP_ALL
;
1144 client_update_sync_request_counter(self
);
1147 client_get_colormap(self
);
1148 client_update_strut(self
);
1149 client_update_icons(self
);
1150 client_update_icon_geometry(self
);
1153 static void client_get_startup_id(ObClient
*self
)
1155 if (!(OBT_PROP_GETS(self
->window
, NET_STARTUP_ID
, utf8
,
1156 &self
->startup_id
)))
1158 OBT_PROP_GETS(self
->group
->leader
,
1159 NET_STARTUP_ID
, utf8
, &self
->startup_id
);
1162 static void client_get_area(ObClient
*self
)
1164 XWindowAttributes wattrib
;
1167 ret
= XGetWindowAttributes(obt_display
, self
->window
, &wattrib
);
1168 g_assert(ret
!= BadWindow
);
1170 RECT_SET(self
->area
, wattrib
.x
, wattrib
.y
, wattrib
.width
, wattrib
.height
);
1171 POINT_SET(self
->root_pos
, wattrib
.x
, wattrib
.y
);
1172 self
->border_width
= wattrib
.border_width
;
1174 ob_debug("client area: %d %d %d %d bw %d", wattrib
.x
, wattrib
.y
,
1175 wattrib
.width
, wattrib
.height
, wattrib
.border_width
);
1178 static void client_get_desktop(ObClient
*self
)
1180 guint32 d
= screen_num_desktops
; /* an always-invalid value */
1182 if (OBT_PROP_GET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, &d
)) {
1183 if (d
>= screen_num_desktops
&& d
!= DESKTOP_ALL
)
1184 self
->desktop
= screen_num_desktops
- 1;
1187 ob_debug("client requested desktop 0x%x", self
->desktop
);
1190 gboolean first
= TRUE
;
1191 guint all
= screen_num_desktops
; /* not a valid value */
1193 /* if they are all on one desktop, then open it on the
1195 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
1196 ObClient
*c
= it
->data
;
1198 if (c
->desktop
== DESKTOP_ALL
) continue;
1204 else if (all
!= c
->desktop
)
1205 all
= screen_num_desktops
; /* make it invalid */
1207 if (all
!= screen_num_desktops
) {
1208 self
->desktop
= all
;
1210 ob_debug("client desktop set from parents: 0x%x",
1213 /* try get from the startup-notification protocol */
1214 else if (sn_get_desktop(self
->startup_id
, &self
->desktop
)) {
1215 if (self
->desktop
>= screen_num_desktops
&&
1216 self
->desktop
!= DESKTOP_ALL
)
1217 self
->desktop
= screen_num_desktops
- 1;
1218 ob_debug("client desktop set from startup-notification: 0x%x",
1221 /* defaults to the current desktop */
1223 self
->desktop
= screen_desktop
;
1224 ob_debug("client desktop set to the current desktop: %d",
1230 static void client_get_state(ObClient
*self
)
1235 if (OBT_PROP_GETA32(self
->window
, NET_WM_STATE
, ATOM
, &state
, &num
)) {
1237 for (i
= 0; i
< num
; ++i
) {
1238 if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_MODAL
))
1240 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_SHADED
))
1241 self
->shaded
= TRUE
;
1242 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
))
1243 self
->iconic
= TRUE
;
1244 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
))
1245 self
->skip_taskbar
= TRUE
;
1246 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
))
1247 self
->skip_pager
= TRUE
;
1248 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
))
1249 self
->fullscreen
= TRUE
;
1250 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
))
1251 self
->max_vert
= TRUE
;
1252 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
))
1253 self
->max_horz
= TRUE
;
1254 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_ABOVE
))
1256 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_BELOW
))
1258 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
))
1259 self
->demands_attention
= TRUE
;
1260 else if (state
[i
] == OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
))
1261 self
->undecorated
= TRUE
;
1268 static void client_get_shaped(ObClient
*self
)
1270 self
->shaped
= FALSE
;
1272 if (obt_display_extension_shape
) {
1277 XShapeSelectInput(obt_display
, self
->window
, ShapeNotifyMask
);
1279 XShapeQueryExtents(obt_display
, self
->window
, &s
, &foo
,
1280 &foo
, &ufoo
, &ufoo
, &foo
, &foo
, &foo
, &ufoo
,
1287 void client_update_transient_for(ObClient
*self
)
1290 ObClient
*target
= NULL
;
1291 gboolean trangroup
= FALSE
;
1293 if (XGetTransientForHint(obt_display
, self
->window
, &t
)) {
1294 if (t
!= self
->window
) { /* can't be transient to itself! */
1295 ObWindow
*tw
= window_find(t
);
1296 /* if this happens then we need to check for it */
1297 g_assert(tw
!= CLIENT_AS_WINDOW(self
));
1298 if (tw
&& WINDOW_IS_CLIENT(tw
)) {
1299 /* watch out for windows with a parent that is something
1300 different, like a dockapp for example */
1301 target
= WINDOW_AS_CLIENT(tw
);
1305 /* Setting the transient_for to Root is actually illegal, however
1306 applications from time have done this to specify transient for
1308 if (!target
&& self
->group
&& t
== obt_root(ob_screen
))
1310 } else if (self
->group
&& self
->transient
)
1313 client_update_transient_tree(self
, self
->group
, self
->group
,
1314 self
->transient_for_group
, trangroup
,
1315 client_direct_parent(self
), target
);
1316 self
->transient_for_group
= trangroup
;
1320 static void client_update_transient_tree(ObClient
*self
,
1321 ObGroup
*oldgroup
, ObGroup
*newgroup
,
1322 gboolean oldgtran
, gboolean newgtran
,
1323 ObClient
* oldparent
,
1324 ObClient
*newparent
)
1329 g_assert(!oldgtran
|| oldgroup
);
1330 g_assert(!newgtran
|| newgroup
);
1331 g_assert((!oldgtran
&& !oldparent
) ||
1332 (oldgtran
&& !oldparent
) ||
1333 (!oldgtran
&& oldparent
));
1334 g_assert((!newgtran
&& !newparent
) ||
1335 (newgtran
&& !newparent
) ||
1336 (!newgtran
&& newparent
));
1339 Group transient windows are not allowed to have other group
1340 transient windows as their children.
1343 /* No change has occured */
1344 if (oldgroup
== newgroup
&&
1345 oldgtran
== newgtran
&&
1346 oldparent
== newparent
) return;
1348 /** Remove the client from the transient tree **/
1350 for (it
= self
->transients
; it
; it
= next
) {
1351 next
= g_slist_next(it
);
1353 self
->transients
= g_slist_delete_link(self
->transients
, it
);
1354 c
->parents
= g_slist_remove(c
->parents
, self
);
1356 for (it
= self
->parents
; it
; it
= next
) {
1357 next
= g_slist_next(it
);
1359 self
->parents
= g_slist_delete_link(self
->parents
, it
);
1360 c
->transients
= g_slist_remove(c
->transients
, self
);
1363 /** Re-add the client to the transient tree **/
1365 /* If we're transient for a group then we need to add ourselves to all our
1368 for (it
= newgroup
->members
; it
; it
= g_slist_next(it
)) {
1371 !client_search_top_direct_parent(c
)->transient_for_group
&&
1374 c
->transients
= g_slist_prepend(c
->transients
, self
);
1375 self
->parents
= g_slist_prepend(self
->parents
, c
);
1380 /* If we are now transient for a single window we need to add ourselves to
1383 WARNING: Cyclical transient-ness is possible if two windows are
1384 transient for eachother.
1386 else if (newparent
&&
1387 /* don't make ourself its child if it is already our child */
1388 !client_is_direct_child(self
, newparent
) &&
1389 client_normal(newparent
))
1391 newparent
->transients
= g_slist_prepend(newparent
->transients
, self
);
1392 self
->parents
= g_slist_prepend(self
->parents
, newparent
);
1395 /* Add any group transient windows to our children. But if we're transient
1396 for the group, then other group transients are not our children.
1398 WARNING: Cyclical transient-ness is possible. For e.g. if:
1399 A is transient for the group
1400 B is transient for A
1401 C is transient for B
1402 A can't be transient for C or we have a cycle
1404 if (!newgtran
&& newgroup
&&
1406 !client_search_top_direct_parent(newparent
)->transient_for_group
) &&
1407 client_normal(self
))
1409 for (it
= newgroup
->members
; it
; it
= g_slist_next(it
)) {
1411 if (c
!= self
&& c
->transient_for_group
&&
1412 /* Don't make it our child if it is already our parent */
1413 !client_is_direct_child(c
, self
))
1415 self
->transients
= g_slist_prepend(self
->transients
, c
);
1416 c
->parents
= g_slist_prepend(c
->parents
, self
);
1421 /** If we change our group transient-ness, our children change their
1422 effective group transient-ness, which affects how they relate to other
1425 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
1427 if (!c
->transient_for_group
)
1428 client_update_transient_tree(c
, c
->group
, c
->group
,
1429 c
->transient_for_group
,
1430 c
->transient_for_group
,
1431 client_direct_parent(c
),
1432 client_direct_parent(c
));
1436 void client_get_mwm_hints(ObClient
*self
)
1441 self
->mwmhints
.flags
= 0; /* default to none */
1443 if (OBT_PROP_GETA32(self
->window
, MOTIF_WM_HINTS
, MOTIF_WM_HINTS
,
1445 if (num
>= OB_MWM_ELEMENTS
) {
1446 self
->mwmhints
.flags
= hints
[0];
1447 self
->mwmhints
.functions
= hints
[1];
1448 self
->mwmhints
.decorations
= hints
[2];
1454 void client_get_type_and_transientness(ObClient
*self
)
1461 self
->transient
= FALSE
;
1463 if (OBT_PROP_GETA32(self
->window
, NET_WM_WINDOW_TYPE
, ATOM
, &val
, &num
)) {
1464 /* use the first value that we know about in the array */
1465 for (i
= 0; i
< num
; ++i
) {
1466 if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_DESKTOP
))
1467 self
->type
= OB_CLIENT_TYPE_DESKTOP
;
1468 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_DOCK
))
1469 self
->type
= OB_CLIENT_TYPE_DOCK
;
1470 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_TOOLBAR
))
1471 self
->type
= OB_CLIENT_TYPE_TOOLBAR
;
1472 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_MENU
))
1473 self
->type
= OB_CLIENT_TYPE_MENU
;
1474 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_UTILITY
))
1475 self
->type
= OB_CLIENT_TYPE_UTILITY
;
1476 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_SPLASH
))
1477 self
->type
= OB_CLIENT_TYPE_SPLASH
;
1478 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_DIALOG
))
1479 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1480 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_NORMAL
))
1481 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1482 else if (val
[i
] == OBT_PROP_ATOM(KDE_NET_WM_WINDOW_TYPE_OVERRIDE
))
1484 /* prevent this window from getting any decor or
1486 self
->mwmhints
.flags
&= (OB_MWM_FLAG_FUNCTIONS
|
1487 OB_MWM_FLAG_DECORATIONS
);
1488 self
->mwmhints
.decorations
= 0;
1489 self
->mwmhints
.functions
= 0;
1491 if (self
->type
!= (ObClientType
) -1)
1492 break; /* grab the first legit type */
1497 if (XGetTransientForHint(obt_display
, self
->window
, &t
))
1498 self
->transient
= TRUE
;
1500 if (self
->type
== (ObClientType
) -1) {
1501 /*the window type hint was not set, which means we either classify
1502 ourself as a normal window or a dialog, depending on if we are a
1504 if (self
->transient
)
1505 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1507 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1510 /* then, based on our type, we can update our transientness.. */
1511 if (self
->type
== OB_CLIENT_TYPE_DIALOG
||
1512 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
1513 self
->type
== OB_CLIENT_TYPE_MENU
||
1514 self
->type
== OB_CLIENT_TYPE_UTILITY
)
1516 self
->transient
= TRUE
;
1520 void client_update_protocols(ObClient
*self
)
1525 self
->focus_notify
= FALSE
;
1526 self
->delete_window
= FALSE
;
1528 if (OBT_PROP_GETA32(self
->window
, WM_PROTOCOLS
, ATOM
, &proto
, &num_ret
)) {
1529 for (i
= 0; i
< num_ret
; ++i
) {
1530 if (proto
[i
] == OBT_PROP_ATOM(WM_DELETE_WINDOW
))
1531 /* this means we can request the window to close */
1532 self
->delete_window
= TRUE
;
1533 else if (proto
[i
] == OBT_PROP_ATOM(WM_TAKE_FOCUS
))
1534 /* if this protocol is requested, then the window will be
1535 notified whenever we want it to receive focus */
1536 self
->focus_notify
= TRUE
;
1537 else if (proto
[i
] == OBT_PROP_ATOM(NET_WM_PING
))
1538 /* if this protocol is requested, then the window will allow
1539 pings to determine if it is still alive */
1542 else if (proto
[i
] == OBT_PROP_ATOM(NET_WM_SYNC_REQUEST
))
1543 /* if this protocol is requested, then resizing the
1544 window will be synchronized between the frame and the
1546 self
->sync_request
= TRUE
;
1554 void client_update_sync_request_counter(ObClient
*self
)
1558 if (OBT_PROP_GET32(self
->window
, NET_WM_SYNC_REQUEST_COUNTER
, CARDINAL
,&i
))
1562 self
->sync_counter
= i
;
1564 /* this must be set when managing a new window according to EWMH */
1565 XSyncIntToValue(&val
, 0);
1566 XSyncSetCounter(obt_display
, self
->sync_counter
, val
);
1568 self
->sync_counter
= None
;
1572 static void client_get_colormap(ObClient
*self
)
1574 XWindowAttributes wa
;
1576 if (XGetWindowAttributes(obt_display
, self
->window
, &wa
))
1577 client_update_colormap(self
, wa
.colormap
);
1580 void client_update_colormap(ObClient
*self
, Colormap colormap
)
1582 if (colormap
== self
->colormap
) return;
1584 ob_debug("Setting client %s colormap: 0x%x", self
->title
, colormap
);
1586 if (client_focused(self
)) {
1587 screen_install_colormap(self
, FALSE
); /* uninstall old one */
1588 self
->colormap
= colormap
;
1589 screen_install_colormap(self
, TRUE
); /* install new one */
1591 self
->colormap
= colormap
;
1594 void client_update_normal_hints(ObClient
*self
)
1600 self
->min_ratio
= 0.0f
;
1601 self
->max_ratio
= 0.0f
;
1602 SIZE_SET(self
->size_inc
, 1, 1);
1603 SIZE_SET(self
->base_size
, -1, -1);
1604 SIZE_SET(self
->min_size
, 0, 0);
1605 SIZE_SET(self
->max_size
, G_MAXINT
, G_MAXINT
);
1607 /* get the hints from the window */
1608 if (XGetWMNormalHints(obt_display
, self
->window
, &size
, &ret
)) {
1609 /* normal windows can't request placement! har har
1610 if (!client_normal(self))
1612 self
->positioned
= (size
.flags
& (PPosition
|USPosition
));
1613 self
->sized
= (size
.flags
& (PSize
|USSize
));
1615 if (size
.flags
& PWinGravity
)
1616 self
->gravity
= size
.win_gravity
;
1618 if (size
.flags
& PAspect
) {
1619 if (size
.min_aspect
.y
)
1621 (gfloat
) size
.min_aspect
.x
/ size
.min_aspect
.y
;
1622 if (size
.max_aspect
.y
)
1624 (gfloat
) size
.max_aspect
.x
/ size
.max_aspect
.y
;
1627 if (size
.flags
& PMinSize
)
1628 SIZE_SET(self
->min_size
, size
.min_width
, size
.min_height
);
1630 if (size
.flags
& PMaxSize
)
1631 SIZE_SET(self
->max_size
, size
.max_width
, size
.max_height
);
1633 if (size
.flags
& PBaseSize
)
1634 SIZE_SET(self
->base_size
, size
.base_width
, size
.base_height
);
1636 if (size
.flags
& PResizeInc
&& size
.width_inc
&& size
.height_inc
)
1637 SIZE_SET(self
->size_inc
, size
.width_inc
, size
.height_inc
);
1639 ob_debug("Normal hints: min size (%d %d) max size (%d %d)",
1640 self
->min_size
.width
, self
->min_size
.height
,
1641 self
->max_size
.width
, self
->max_size
.height
);
1642 ob_debug("size inc (%d %d) base size (%d %d)",
1643 self
->size_inc
.width
, self
->size_inc
.height
,
1644 self
->base_size
.width
, self
->base_size
.height
);
1647 ob_debug("Normal hints: not set");
1650 void client_setup_decor_and_functions(ObClient
*self
, gboolean reconfig
)
1652 /* start with everything (cept fullscreen) */
1654 (OB_FRAME_DECOR_TITLEBAR
|
1655 OB_FRAME_DECOR_HANDLE
|
1656 OB_FRAME_DECOR_GRIPS
|
1657 OB_FRAME_DECOR_BORDER
|
1658 OB_FRAME_DECOR_ICON
|
1659 OB_FRAME_DECOR_ALLDESKTOPS
|
1660 OB_FRAME_DECOR_ICONIFY
|
1661 OB_FRAME_DECOR_MAXIMIZE
|
1662 OB_FRAME_DECOR_SHADE
|
1663 OB_FRAME_DECOR_CLOSE
);
1665 (OB_CLIENT_FUNC_RESIZE
|
1666 OB_CLIENT_FUNC_MOVE
|
1667 OB_CLIENT_FUNC_ICONIFY
|
1668 OB_CLIENT_FUNC_MAXIMIZE
|
1669 OB_CLIENT_FUNC_SHADE
|
1670 OB_CLIENT_FUNC_CLOSE
|
1671 OB_CLIENT_FUNC_BELOW
|
1672 OB_CLIENT_FUNC_ABOVE
|
1673 OB_CLIENT_FUNC_UNDECORATE
);
1675 if (!(self
->min_size
.width
< self
->max_size
.width
||
1676 self
->min_size
.height
< self
->max_size
.height
))
1677 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1679 switch (self
->type
) {
1680 case OB_CLIENT_TYPE_NORMAL
:
1681 /* normal windows retain all of the possible decorations and
1682 functionality, and can be fullscreen */
1683 self
->functions
|= OB_CLIENT_FUNC_FULLSCREEN
;
1686 case OB_CLIENT_TYPE_DIALOG
:
1687 /* sometimes apps make dialog windows fullscreen for some reason (for
1688 e.g. kpdf does this..) */
1689 self
->functions
|= OB_CLIENT_FUNC_FULLSCREEN
;
1692 case OB_CLIENT_TYPE_UTILITY
:
1693 /* these windows don't have anything added or removed by default */
1696 case OB_CLIENT_TYPE_MENU
:
1697 case OB_CLIENT_TYPE_TOOLBAR
:
1698 /* these windows can't iconify or maximize */
1699 self
->decorations
&= ~(OB_FRAME_DECOR_ICONIFY
|
1700 OB_FRAME_DECOR_MAXIMIZE
);
1701 self
->functions
&= ~(OB_CLIENT_FUNC_ICONIFY
|
1702 OB_CLIENT_FUNC_MAXIMIZE
);
1705 case OB_CLIENT_TYPE_SPLASH
:
1706 /* these don't get get any decorations, and the only thing you can
1707 do with them is move them */
1708 self
->decorations
= 0;
1709 self
->functions
= OB_CLIENT_FUNC_MOVE
;
1712 case OB_CLIENT_TYPE_DESKTOP
:
1713 /* these windows are not manipulated by the window manager */
1714 self
->decorations
= 0;
1715 self
->functions
= 0;
1718 case OB_CLIENT_TYPE_DOCK
:
1719 /* these windows are not manipulated by the window manager, but they
1720 can set below layer which has a special meaning */
1721 self
->decorations
= 0;
1722 self
->functions
= OB_CLIENT_FUNC_BELOW
;
1726 /* Mwm Hints are applied subtractively to what has already been chosen for
1727 decor and functionality */
1728 if (self
->mwmhints
.flags
& OB_MWM_FLAG_DECORATIONS
) {
1729 if (! (self
->mwmhints
.decorations
& OB_MWM_DECOR_ALL
)) {
1730 if (! ((self
->mwmhints
.decorations
& OB_MWM_DECOR_HANDLE
) ||
1731 (self
->mwmhints
.decorations
& OB_MWM_DECOR_TITLE
)))
1733 /* if the mwm hints request no handle or title, then all
1734 decorations are disabled, but keep the border if that's
1736 if (self
->mwmhints
.decorations
& OB_MWM_DECOR_BORDER
)
1737 self
->decorations
= OB_FRAME_DECOR_BORDER
;
1739 self
->decorations
= 0;
1744 if (self
->mwmhints
.flags
& OB_MWM_FLAG_FUNCTIONS
) {
1745 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_ALL
)) {
1746 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_RESIZE
))
1747 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1748 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_MOVE
))
1749 self
->functions
&= ~OB_CLIENT_FUNC_MOVE
;
1750 /* dont let mwm hints kill any buttons
1751 if (! (self->mwmhints.functions & OB_MWM_FUNC_ICONIFY))
1752 self->functions &= ~OB_CLIENT_FUNC_ICONIFY;
1753 if (! (self->mwmhints.functions & OB_MWM_FUNC_MAXIMIZE))
1754 self->functions &= ~OB_CLIENT_FUNC_MAXIMIZE;
1756 /* dont let mwm hints kill the close button
1757 if (! (self->mwmhints.functions & MwmFunc_Close))
1758 self->functions &= ~OB_CLIENT_FUNC_CLOSE; */
1762 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
))
1763 self
->decorations
&= ~OB_FRAME_DECOR_SHADE
;
1764 if (!(self
->functions
& OB_CLIENT_FUNC_ICONIFY
))
1765 self
->decorations
&= ~OB_FRAME_DECOR_ICONIFY
;
1766 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
))
1767 self
->decorations
&= ~(OB_FRAME_DECOR_GRIPS
| OB_FRAME_DECOR_HANDLE
);
1769 /* can't maximize without moving/resizing */
1770 if (!((self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) &&
1771 (self
->functions
& OB_CLIENT_FUNC_MOVE
) &&
1772 (self
->functions
& OB_CLIENT_FUNC_RESIZE
))) {
1773 self
->functions
&= ~OB_CLIENT_FUNC_MAXIMIZE
;
1774 self
->decorations
&= ~OB_FRAME_DECOR_MAXIMIZE
;
1777 if (self
->max_horz
&& self
->max_vert
) {
1778 /* once upon a time you couldn't resize maximized windows, that is not
1779 the case any more though !
1781 but do kill the handle on fully maxed windows */
1782 self
->decorations
&= ~(OB_FRAME_DECOR_HANDLE
| OB_FRAME_DECOR_GRIPS
);
1785 /* If there are no decorations to remove, don't allow the user to try
1787 if (self
->decorations
== 0)
1788 self
->functions
&= ~OB_CLIENT_FUNC_UNDECORATE
;
1790 /* finally, the user can have requested no decorations, which overrides
1791 everything (but doesnt give it a border if it doesnt have one) */
1792 if (self
->undecorated
)
1793 self
->decorations
&= (config_theme_keepborder
?
1794 OB_FRAME_DECOR_BORDER
: 0);
1796 /* if we don't have a titlebar, then we cannot shade! */
1797 if (!(self
->decorations
& OB_FRAME_DECOR_TITLEBAR
))
1798 self
->functions
&= ~OB_CLIENT_FUNC_SHADE
;
1800 /* now we need to check against rules for the client's current state */
1801 if (self
->fullscreen
) {
1802 self
->functions
&= (OB_CLIENT_FUNC_CLOSE
|
1803 OB_CLIENT_FUNC_FULLSCREEN
|
1804 OB_CLIENT_FUNC_ICONIFY
);
1805 self
->decorations
= 0;
1808 client_change_allowed_actions(self
);
1811 /* reconfigure to make sure decorations are updated */
1812 client_reconfigure(self
, FALSE
);
1815 static void client_change_allowed_actions(ObClient
*self
)
1820 /* desktop windows are kept on all desktops */
1821 if (self
->type
!= OB_CLIENT_TYPE_DESKTOP
)
1822 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_CHANGE_DESKTOP
);
1824 if (self
->functions
& OB_CLIENT_FUNC_SHADE
)
1825 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_SHADE
);
1826 if (self
->functions
& OB_CLIENT_FUNC_CLOSE
)
1827 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_CLOSE
);
1828 if (self
->functions
& OB_CLIENT_FUNC_MOVE
)
1829 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MOVE
);
1830 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
)
1831 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MINIMIZE
);
1832 if (self
->functions
& OB_CLIENT_FUNC_RESIZE
)
1833 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_RESIZE
);
1834 if (self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
)
1835 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_FULLSCREEN
);
1836 if (self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) {
1837 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MAXIMIZE_HORZ
);
1838 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MAXIMIZE_VERT
);
1840 if (self
->functions
& OB_CLIENT_FUNC_ABOVE
)
1841 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_ABOVE
);
1842 if (self
->functions
& OB_CLIENT_FUNC_BELOW
)
1843 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_BELOW
);
1844 if (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
)
1845 actions
[num
++] = OBT_PROP_ATOM(OB_WM_ACTION_UNDECORATE
);
1847 OBT_PROP_SETA32(self
->window
, NET_WM_ALLOWED_ACTIONS
, ATOM
, actions
, num
);
1849 /* make sure the window isn't breaking any rules now
1851 don't check ICONIFY here. just cuz a window can't iconify doesnt mean
1852 it can't be iconified with its parent
1855 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
) && self
->shaded
) {
1856 if (self
->frame
) client_shade(self
, FALSE
);
1857 else self
->shaded
= FALSE
;
1859 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) && self
->fullscreen
) {
1860 if (self
->frame
) client_fullscreen(self
, FALSE
);
1861 else self
->fullscreen
= FALSE
;
1863 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) && (self
->max_horz
||
1865 if (self
->frame
) client_maximize(self
, FALSE
, 0);
1866 else self
->max_vert
= self
->max_horz
= FALSE
;
1870 void client_update_wmhints(ObClient
*self
)
1874 /* assume a window takes input if it doesn't specify */
1875 self
->can_focus
= TRUE
;
1877 if ((hints
= XGetWMHints(obt_display
, self
->window
)) != NULL
) {
1880 if (hints
->flags
& InputHint
)
1881 self
->can_focus
= hints
->input
;
1883 /* only do this when first managing the window *AND* when we aren't
1885 if (ob_state() != OB_STATE_STARTING
&& self
->frame
== NULL
)
1886 if (hints
->flags
& StateHint
)
1887 self
->iconic
= hints
->initial_state
== IconicState
;
1890 self
->urgent
= (hints
->flags
& XUrgencyHint
);
1891 if (self
->urgent
&& !ur
)
1892 client_hilite(self
, TRUE
);
1893 else if (!self
->urgent
&& ur
&& self
->demands_attention
)
1894 client_hilite(self
, FALSE
);
1896 if (!(hints
->flags
& WindowGroupHint
))
1897 hints
->window_group
= None
;
1899 /* did the group state change? */
1900 if (hints
->window_group
!=
1901 (self
->group
? self
->group
->leader
: None
))
1903 ObGroup
*oldgroup
= self
->group
;
1905 /* remove from the old group if there was one */
1907 group_remove(self
->group
, self
);
1911 /* add ourself to the group if we have one */
1912 if (hints
->window_group
!= None
) {
1913 self
->group
= group_add(hints
->window_group
, self
);
1916 /* Put ourselves into the new group's transient tree, and remove
1917 ourselves from the old group's */
1918 client_update_transient_tree(self
, oldgroup
, self
->group
,
1919 self
->transient_for_group
,
1920 self
->transient_for_group
,
1921 client_direct_parent(self
),
1922 client_direct_parent(self
));
1924 /* Lastly, being in a group, or not, can change if the window is
1925 transient for anything.
1927 The logic for this is:
1928 self->transient = TRUE always if the window wants to be
1929 transient for something, even if transient_for was NULL because
1930 it wasn't in a group before.
1932 If parents was NULL and oldgroup was NULL we can assume
1933 that when we add the new group, it will become transient for
1936 If transient_for_group is TRUE, then it must have already
1937 had a group. If it is getting a new group, the above call to
1938 client_update_transient_tree has already taken care of
1939 everything ! If it is losing all group status then it will
1940 no longer be transient for anything and that needs to be
1943 if (self
->transient
&&
1944 ((self
->parents
== NULL
&& oldgroup
== NULL
) ||
1945 (self
->transient_for_group
&& !self
->group
)))
1946 client_update_transient_for(self
);
1949 /* the WM_HINTS can contain an icon */
1950 if (hints
->flags
& IconPixmapHint
)
1951 client_update_icons(self
);
1956 focus_cycle_addremove(self
, TRUE
);
1959 void client_update_title(ObClient
*self
)
1962 gchar
*visible
= NULL
;
1964 g_free(self
->title
);
1965 g_free(self
->original_title
);
1968 if (!OBT_PROP_GETS(self
->window
, NET_WM_NAME
, utf8
, &data
)) {
1969 /* try old x stuff */
1970 if (!(OBT_PROP_GETS(self
->window
, WM_NAME
, locale
, &data
)
1971 || OBT_PROP_GETS(self
->window
, WM_NAME
, utf8
, &data
))) {
1972 if (self
->transient
) {
1974 GNOME alert windows are not given titles:
1975 http://developer.gnome.org/projects/gup/hig/draft_hig_new/windows-alert.html
1977 data
= g_strdup("");
1979 data
= g_strdup(_("Unnamed Window"));
1982 self
->original_title
= g_strdup(data
);
1984 if (self
->client_machine
) {
1985 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
1990 if (self
->not_responding
) {
1992 if (self
->kill_level
> 0)
1993 visible
= g_strdup_printf("%s - [%s]", data
, _("Killing..."));
1995 visible
= g_strdup_printf("%s - [%s]", data
, _("Not Responding"));
1999 OBT_PROP_SETS(self
->window
, NET_WM_VISIBLE_NAME
, utf8
, visible
);
2000 self
->title
= visible
;
2003 frame_adjust_title(self
->frame
);
2005 /* update the icon title */
2007 g_free(self
->icon_title
);
2010 if (!OBT_PROP_GETS(self
->window
, NET_WM_ICON_NAME
, utf8
, &data
))
2011 /* try old x stuff */
2012 if (!(OBT_PROP_GETS(self
->window
, WM_ICON_NAME
, locale
, &data
) ||
2013 OBT_PROP_GETS(self
->window
, WM_ICON_NAME
, utf8
, &data
)))
2014 data
= g_strdup(self
->title
);
2016 if (self
->client_machine
) {
2017 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
2022 if (self
->not_responding
) {
2024 if (self
->kill_level
> 0)
2025 visible
= g_strdup_printf("%s - [%s]", data
, _("Killing..."));
2027 visible
= g_strdup_printf("%s - [%s]", data
, _("Not Responding"));
2031 OBT_PROP_SETS(self
->window
, NET_WM_VISIBLE_ICON_NAME
, utf8
, visible
);
2032 self
->icon_title
= visible
;
2035 void client_update_strut(ObClient
*self
)
2039 gboolean got
= FALSE
;
2042 if (OBT_PROP_GETA32(self
->window
, NET_WM_STRUT_PARTIAL
, CARDINAL
,
2047 STRUT_PARTIAL_SET(strut
,
2048 data
[0], data
[2], data
[1], data
[3],
2049 data
[4], data
[5], data
[8], data
[9],
2050 data
[6], data
[7], data
[10], data
[11]);
2056 OBT_PROP_GETA32(self
->window
, NET_WM_STRUT
, CARDINAL
, &data
, &num
)) {
2062 /* use the screen's width/height */
2063 a
= screen_physical_area_all_monitors();
2065 STRUT_PARTIAL_SET(strut
,
2066 data
[0], data
[2], data
[1], data
[3],
2067 a
->y
, a
->y
+ a
->height
- 1,
2068 a
->x
, a
->x
+ a
->width
- 1,
2069 a
->y
, a
->y
+ a
->height
- 1,
2070 a
->x
, a
->x
+ a
->width
- 1);
2076 STRUT_PARTIAL_SET(strut
, 0, 0, 0, 0,
2077 0, 0, 0, 0, 0, 0, 0, 0);
2079 if (!PARTIAL_STRUT_EQUAL(strut
, self
->strut
)) {
2080 self
->strut
= strut
;
2082 /* updating here is pointless while we're being mapped cuz we're not in
2083 the client list yet */
2085 screen_update_areas();
2089 void client_update_icons(ObClient
*self
)
2094 guint num_seen
; /* number of icons present */
2099 /* grab the server, because we might be setting the window's icon and
2100 we don't want them to set it in between and we overwrite their own
2104 if (OBT_PROP_GETA32(self
->window
, NET_WM_ICON
, CARDINAL
, &data
, &num
)) {
2105 /* figure out how many valid icons are in here */
2108 while (i
+ 2 < num
) { /* +2 is to make sure there is a w and h */
2111 /* watch for the data being too small for the specified size,
2112 or for zero sized icons. */
2113 if (i
+ w
*h
> num
|| w
== 0 || h
== 0) break;
2115 /* convert it to the right bit order for ObRender */
2116 for (j
= 0; j
< w
*h
; ++j
)
2118 (((data
[i
+j
] >> 24) & 0xff) << RrDefaultAlphaOffset
) +
2119 (((data
[i
+j
] >> 16) & 0xff) << RrDefaultRedOffset
) +
2120 (((data
[i
+j
] >> 8) & 0xff) << RrDefaultGreenOffset
) +
2121 (((data
[i
+j
] >> 0) & 0xff) << RrDefaultBlueOffset
);
2123 /* is it in the cache? */
2124 img
= RrImageCacheFind(ob_rr_icons
, &data
[i
], w
, h
);
2125 if (img
) RrImageRef(img
); /* own it */
2130 /* don't bother looping anymore if we already found it in the cache
2131 since we'll just use that! */
2135 /* if it's not in the cache yet, then add it to the cache now.
2136 we have already converted it to the correct bit order above */
2137 if (!img
&& num_seen
> 0) {
2138 img
= RrImageNew(ob_rr_icons
);
2140 for (j
= 0; j
< num_seen
; ++j
) {
2143 RrImageAddPicture(img
, &data
[i
], w
, h
);
2151 /* if we didn't find an image from the NET_WM_ICON stuff, then try the
2156 if ((hints
= XGetWMHints(obt_display
, self
->window
))) {
2157 if (hints
->flags
& IconPixmapHint
) {
2159 obt_display_ignore_errors(TRUE
);
2160 xicon
= RrPixmapToRGBA(ob_rr_inst
,
2162 (hints
->flags
& IconMaskHint
?
2163 hints
->icon_mask
: None
),
2164 (gint
*)&w
, (gint
*)&h
, &data
);
2165 obt_display_ignore_errors(FALSE
);
2168 if (w
> 0 && h
> 0) {
2169 /* is this icon in the cache yet? */
2170 img
= RrImageCacheFind(ob_rr_icons
, data
, w
, h
);
2171 if (img
) RrImageRef(img
); /* own it */
2173 /* if not, then add it */
2175 img
= RrImageNew(ob_rr_icons
);
2176 RrImageAddPicture(img
, data
, w
, h
);
2187 /* set the client's icons to be whatever we found */
2188 RrImageUnref(self
->icon_set
);
2189 self
->icon_set
= img
;
2191 /* if the client has no icon at all, then we set a default icon onto it.
2192 but, if it has parents, then one of them will have an icon already
2194 if (!self
->icon_set
&& !self
->parents
) {
2195 RrPixel32
*icon
= ob_rr_theme
->def_win_icon
;
2196 gulong
*ldata
; /* use a long here to satisfy OBT_PROP_SETA32 */
2198 w
= ob_rr_theme
->def_win_icon_w
;
2199 h
= ob_rr_theme
->def_win_icon_h
;
2200 ldata
= g_new(gulong
, w
*h
+2);
2203 for (i
= 0; i
< w
*h
; ++i
)
2204 ldata
[i
+2] = (((icon
[i
] >> RrDefaultAlphaOffset
) & 0xff) << 24) +
2205 (((icon
[i
] >> RrDefaultRedOffset
) & 0xff) << 16) +
2206 (((icon
[i
] >> RrDefaultGreenOffset
) & 0xff) << 8) +
2207 (((icon
[i
] >> RrDefaultBlueOffset
) & 0xff) << 0);
2208 OBT_PROP_SETA32(self
->window
, NET_WM_ICON
, CARDINAL
, ldata
, w
*h
+2);
2210 } else if (self
->frame
)
2211 /* don't draw the icon empty if we're just setting one now anyways,
2212 we'll get the property change any second */
2213 frame_adjust_icon(self
->frame
);
2218 void client_update_icon_geometry(ObClient
*self
)
2223 RECT_SET(self
->icon_geometry
, 0, 0, 0, 0);
2225 if (OBT_PROP_GETA32(self
->window
, NET_WM_ICON_GEOMETRY
, CARDINAL
,
2229 /* don't let them set it with an area < 0 */
2230 RECT_SET(self
->icon_geometry
, data
[0], data
[1],
2231 MAX(data
[2],0), MAX(data
[3],0));
2236 static void client_get_session_ids(ObClient
*self
)
2243 if (!OBT_PROP_GET32(self
->window
, WM_CLIENT_LEADER
, WINDOW
, &leader
))
2246 /* get the SM_CLIENT_ID */
2249 got
= OBT_PROP_GETS(leader
, SM_CLIENT_ID
, locale
, &self
->sm_client_id
);
2251 OBT_PROP_GETS(self
->window
, SM_CLIENT_ID
, locale
, &self
->sm_client_id
);
2253 /* get the WM_CLASS (name and class). make them "" if they are not
2257 got
= OBT_PROP_GETSS(leader
, WM_CLASS
, locale
, &ss
);
2259 got
= OBT_PROP_GETSS(self
->window
, WM_CLASS
, locale
, &ss
);
2263 self
->name
= g_strdup(ss
[0]);
2265 self
->class = g_strdup(ss
[1]);
2270 if (self
->name
== NULL
) self
->name
= g_strdup("");
2271 if (self
->class == NULL
) self
->class = g_strdup("");
2273 /* get the WM_WINDOW_ROLE. make it "" if it is not provided */
2276 got
= OBT_PROP_GETS(leader
, WM_WINDOW_ROLE
, locale
, &s
);
2278 got
= OBT_PROP_GETS(self
->window
, WM_WINDOW_ROLE
, locale
, &s
);
2283 self
->role
= g_strdup("");
2285 /* get the WM_COMMAND */
2289 got
= OBT_PROP_GETSS(leader
, WM_COMMAND
, locale
, &ss
);
2291 got
= OBT_PROP_GETSS(self
->window
, WM_COMMAND
, locale
, &ss
);
2294 /* merge/mash them all together */
2295 gchar
*merge
= NULL
;
2298 for (i
= 0; ss
[i
]; ++i
) {
2301 merge
= g_strconcat(merge
, ss
[i
], NULL
);
2303 merge
= g_strconcat(ss
[i
], NULL
);
2308 self
->wm_command
= merge
;
2311 /* get the WM_CLIENT_MACHINE */
2314 got
= OBT_PROP_GETS(leader
, WM_CLIENT_MACHINE
, locale
, &s
);
2316 got
= OBT_PROP_GETS(self
->window
, WM_CLIENT_MACHINE
, locale
, &s
);
2319 gchar localhost
[128];
2322 gethostname(localhost
, 127);
2323 localhost
[127] = '\0';
2324 if (strcmp(localhost
, s
) != 0)
2325 self
->client_machine
= s
;
2329 /* see if it has the PID set too (the PID requires that the
2330 WM_CLIENT_MACHINE be set) */
2331 if (OBT_PROP_GET32(self
->window
, NET_WM_PID
, CARDINAL
, &pid
))
2336 /*! Save the properties used for app matching rules, as seen by Openbox when
2337 the window mapped, so that users can still access them later if the app
2339 static void client_save_app_rule_values(ObClient
*self
)
2343 OBT_PROP_SETS(self
->window
, OB_APP_ROLE
, utf8
, self
->role
);
2344 OBT_PROP_SETS(self
->window
, OB_APP_NAME
, utf8
, self
->name
);
2345 OBT_PROP_SETS(self
->window
, OB_APP_CLASS
, utf8
, self
->class);
2346 OBT_PROP_SETS(self
->window
, OB_APP_TITLE
, utf8
, self
->original_title
);
2348 switch (self
->type
) {
2349 case OB_CLIENT_TYPE_NORMAL
:
2350 type
= "normal"; break;
2351 case OB_CLIENT_TYPE_DIALOG
:
2352 type
= "dialog"; break;
2353 case OB_CLIENT_TYPE_UTILITY
:
2354 type
= "utility"; break;
2355 case OB_CLIENT_TYPE_MENU
:
2356 type
= "menu"; break;
2357 case OB_CLIENT_TYPE_TOOLBAR
:
2358 type
= "toolbar"; break;
2359 case OB_CLIENT_TYPE_SPLASH
:
2360 type
= "splash"; break;
2361 case OB_CLIENT_TYPE_DESKTOP
:
2362 type
= "desktop"; break;
2363 case OB_CLIENT_TYPE_DOCK
:
2364 type
= "dock"; break;
2366 OBT_PROP_SETS(self
->window
, OB_APP_TYPE
, utf8
, type
);
2369 static void client_change_wm_state(ObClient
*self
)
2374 old
= self
->wmstate
;
2376 if (self
->shaded
|| self
->iconic
||
2377 (self
->desktop
!= DESKTOP_ALL
&& self
->desktop
!= screen_desktop
))
2379 self
->wmstate
= IconicState
;
2381 self
->wmstate
= NormalState
;
2383 if (old
!= self
->wmstate
) {
2384 OBT_PROP_MSG(ob_screen
, self
->window
, KDE_WM_CHANGE_STATE
,
2385 self
->wmstate
, 1, 0, 0, 0);
2387 state
[0] = self
->wmstate
;
2389 OBT_PROP_SETA32(self
->window
, WM_STATE
, WM_STATE
, state
, 2);
2393 static void client_change_state(ObClient
*self
)
2395 gulong netstate
[12];
2400 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_MODAL
);
2402 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_SHADED
);
2404 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
);
2405 if (self
->skip_taskbar
)
2406 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
);
2407 if (self
->skip_pager
)
2408 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
);
2409 if (self
->fullscreen
)
2410 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
);
2412 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
);
2414 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
);
2416 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_ABOVE
);
2418 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_BELOW
);
2419 if (self
->demands_attention
)
2420 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
);
2421 if (self
->undecorated
)
2422 netstate
[num
++] = OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
);
2423 OBT_PROP_SETA32(self
->window
, NET_WM_STATE
, ATOM
, netstate
, num
);
2426 frame_adjust_state(self
->frame
);
2429 ObClient
*client_search_focus_tree(ObClient
*self
)
2434 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
2435 if (client_focused(it
->data
)) return it
->data
;
2436 if ((ret
= client_search_focus_tree(it
->data
))) return ret
;
2441 ObClient
*client_search_focus_tree_full(ObClient
*self
)
2443 if (self
->parents
) {
2446 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
2447 ObClient
*c
= it
->data
;
2448 if ((c
= client_search_focus_tree_full(c
))) return c
;
2454 /* this function checks the whole tree, the client_search_focus_tree
2455 does not, so we need to check this window */
2456 if (client_focused(self
))
2458 return client_search_focus_tree(self
);
2462 ObClient
*client_search_focus_group_full(ObClient
*self
)
2467 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
)) {
2468 ObClient
*c
= it
->data
;
2470 if (client_focused(c
)) return c
;
2471 if ((c
= client_search_focus_tree(it
->data
))) return c
;
2474 if (client_focused(self
)) return self
;
2478 gboolean
client_has_parent(ObClient
*self
)
2480 return self
->parents
!= NULL
;
2483 gboolean
client_is_oldfullscreen(const ObClient
*self
,
2486 const Rect
*monitor
, *allmonitors
;
2488 /* No decorations and fills the monitor = oldskool fullscreen.
2489 But not for maximized windows.
2492 if (self
->decorations
|| self
->max_horz
|| self
->max_vert
) return FALSE
;
2494 monitor
= screen_physical_area_monitor(screen_find_monitor(area
));
2495 allmonitors
= screen_physical_area_all_monitors();
2497 return (RECT_EQUAL(*area
, *monitor
) ||
2498 RECT_EQUAL(*area
, *allmonitors
));
2501 static ObStackingLayer
calc_layer(ObClient
*self
)
2505 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
2506 l
= OB_STACKING_LAYER_DESKTOP
;
2507 else if (self
->type
== OB_CLIENT_TYPE_DOCK
) {
2508 if (self
->below
) l
= OB_STACKING_LAYER_NORMAL
;
2509 else l
= OB_STACKING_LAYER_ABOVE
;
2511 else if ((self
->fullscreen
||
2512 client_is_oldfullscreen(self
, &self
->area
)) &&
2513 /* you are fullscreen while you or your children are focused.. */
2514 (client_focused(self
) || client_search_focus_tree(self
) ||
2515 /* you can be fullscreen if you're on another desktop */
2516 (self
->desktop
!= screen_desktop
&&
2517 self
->desktop
!= DESKTOP_ALL
) ||
2518 /* and you can also be fullscreen if the focused client is on
2519 another monitor, or nothing else is focused */
2521 client_monitor(focus_client
) != client_monitor(self
))))
2522 l
= OB_STACKING_LAYER_FULLSCREEN
;
2523 else if (self
->above
) l
= OB_STACKING_LAYER_ABOVE
;
2524 else if (self
->below
) l
= OB_STACKING_LAYER_BELOW
;
2525 else l
= OB_STACKING_LAYER_NORMAL
;
2530 static void client_calc_layer_recursive(ObClient
*self
, ObClient
*orig
,
2531 ObStackingLayer min
)
2533 ObStackingLayer old
, own
;
2537 own
= calc_layer(self
);
2538 self
->layer
= MAX(own
, min
);
2540 if (self
->layer
!= old
) {
2541 stacking_remove(CLIENT_AS_WINDOW(self
));
2542 stacking_add_nonintrusive(CLIENT_AS_WINDOW(self
));
2545 /* we've been restacked */
2546 self
->visited
= TRUE
;
2548 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
2549 client_calc_layer_recursive(it
->data
, orig
,
2553 static void client_calc_layer_internal(ObClient
*self
)
2557 /* transients take on the layer of their parents */
2558 sit
= client_search_all_top_parents(self
);
2560 for (; sit
; sit
= g_slist_next(sit
))
2561 client_calc_layer_recursive(sit
->data
, self
, 0);
2564 void client_calc_layer(ObClient
*self
)
2568 /* skip over stuff above fullscreen layer */
2569 for (it
= stacking_list
; it
; it
= g_list_next(it
))
2570 if (window_layer(it
->data
) <= OB_STACKING_LAYER_FULLSCREEN
) break;
2572 /* find the windows in the fullscreen layer, and mark them not-visited */
2573 for (; it
; it
= g_list_next(it
)) {
2574 if (window_layer(it
->data
) < OB_STACKING_LAYER_FULLSCREEN
) break;
2575 else if (WINDOW_IS_CLIENT(it
->data
))
2576 WINDOW_AS_CLIENT(it
->data
)->visited
= FALSE
;
2579 client_calc_layer_internal(self
);
2581 /* skip over stuff above fullscreen layer */
2582 for (it
= stacking_list
; it
; it
= g_list_next(it
))
2583 if (window_layer(it
->data
) <= OB_STACKING_LAYER_FULLSCREEN
) break;
2585 /* now recalc any windows in the fullscreen layer which have not
2586 had their layer recalced already */
2587 for (; it
; it
= g_list_next(it
)) {
2588 if (window_layer(it
->data
) < OB_STACKING_LAYER_FULLSCREEN
) break;
2589 else if (WINDOW_IS_CLIENT(it
->data
) &&
2590 !WINDOW_AS_CLIENT(it
->data
)->visited
)
2591 client_calc_layer_internal(it
->data
);
2595 gboolean
client_should_show(ObClient
*self
)
2599 if (client_normal(self
) && screen_showing_desktop
)
2601 if (self
->desktop
== screen_desktop
|| self
->desktop
== DESKTOP_ALL
)
2607 gboolean
client_show(ObClient
*self
)
2609 gboolean show
= FALSE
;
2611 if (client_should_show(self
)) {
2612 /* replay pending pointer event before showing the window, in case it
2613 should be going to something under the window */
2614 mouse_replay_pointer();
2616 frame_show(self
->frame
);
2619 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2620 it needs to be in IconicState. This includes when it is on another
2623 client_change_wm_state(self
);
2628 gboolean
client_hide(ObClient
*self
)
2630 gboolean hide
= FALSE
;
2632 if (!client_should_show(self
)) {
2633 /* We don't need to ignore enter events here.
2634 The window can hide/iconify in 3 different ways:
2635 1 - through an x message. in this case we ignore all enter events
2636 caused by responding to the x message (unless underMouse)
2637 2 - by a keyboard action. in this case we ignore all enter events
2638 caused by the action
2639 3 - by a mouse action. in this case they are doing stuff with the
2640 mouse and focus _should_ move.
2642 Also in action_end, we simulate an enter event that can't be ignored
2643 so trying to ignore them is futile in case 3 anyways
2646 /* replay pending pointer event before hiding the window, in case it
2647 should be going to the window */
2648 mouse_replay_pointer();
2650 frame_hide(self
->frame
);
2653 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2654 it needs to be in IconicState. This includes when it is on another
2657 client_change_wm_state(self
);
2662 void client_showhide(ObClient
*self
)
2664 if (!client_show(self
))
2668 gboolean
client_normal(ObClient
*self
) {
2669 return ! (self
->type
== OB_CLIENT_TYPE_DESKTOP
||
2670 self
->type
== OB_CLIENT_TYPE_DOCK
||
2671 self
->type
== OB_CLIENT_TYPE_SPLASH
);
2674 gboolean
client_helper(ObClient
*self
)
2676 return (self
->type
== OB_CLIENT_TYPE_UTILITY
||
2677 self
->type
== OB_CLIENT_TYPE_MENU
||
2678 self
->type
== OB_CLIENT_TYPE_TOOLBAR
);
2681 gboolean
client_mouse_focusable(ObClient
*self
)
2683 return !(self
->type
== OB_CLIENT_TYPE_MENU
||
2684 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
2685 self
->type
== OB_CLIENT_TYPE_SPLASH
||
2686 self
->type
== OB_CLIENT_TYPE_DOCK
);
2689 gboolean
client_enter_focusable(ObClient
*self
)
2691 /* you can focus desktops but it shouldn't on enter */
2692 return (client_mouse_focusable(self
) &&
2693 self
->type
!= OB_CLIENT_TYPE_DESKTOP
);
2696 static void client_apply_startup_state(ObClient
*self
,
2697 gint x
, gint y
, gint w
, gint h
)
2699 /* save the states that we are going to apply */
2700 gboolean iconic
= self
->iconic
;
2701 gboolean fullscreen
= self
->fullscreen
;
2702 gboolean undecorated
= self
->undecorated
;
2703 gboolean shaded
= self
->shaded
;
2704 gboolean demands_attention
= self
->demands_attention
;
2705 gboolean max_horz
= self
->max_horz
;
2706 gboolean max_vert
= self
->max_vert
;
2710 /* turn them all off in the client, so they won't affect the window
2712 self
->iconic
= self
->fullscreen
= self
->undecorated
= self
->shaded
=
2713 self
->demands_attention
= self
->max_horz
= self
->max_vert
= FALSE
;
2715 /* move the client to its placed position, or it it's already there,
2716 generate a ConfigureNotify telling the client where it is.
2718 do this after adjusting the frame. otherwise it gets all weird and
2719 clients don't work right
2721 do this before applying the states so they have the correct
2722 pre-max/pre-fullscreen values
2724 client_try_configure(self
, &x
, &y
, &w
, &h
, &l
, &l
, FALSE
);
2725 ob_debug("placed window 0x%x at %d, %d with size %d x %d",
2726 self
->window
, x
, y
, w
, h
);
2727 /* save the area, and make it where it should be for the premax stuff */
2728 oldarea
= self
->area
;
2729 RECT_SET(self
->area
, x
, y
, w
, h
);
2731 /* apply the states. these are in a carefully crafted order.. */
2734 client_iconify(self
, TRUE
, FALSE
, TRUE
);
2736 client_fullscreen(self
, TRUE
);
2738 client_set_undecorated(self
, TRUE
);
2740 client_shade(self
, TRUE
);
2741 if (demands_attention
)
2742 client_hilite(self
, TRUE
);
2744 if (max_vert
&& max_horz
)
2745 client_maximize(self
, TRUE
, 0);
2747 client_maximize(self
, TRUE
, 2);
2749 client_maximize(self
, TRUE
, 1);
2751 /* if the window hasn't been configured yet, then do so now, in fact the
2752 x,y,w,h may _not_ be the same as the area rect, which can end up
2753 meaning that the client isn't properly moved/resized by the fullscreen
2755 pho can cause this because it maps at size of the screen but not 0,0
2756 so openbox moves it on screen to 0,0 (thus x,y=0,0 and area.x,y don't).
2757 then fullscreen'ing makes it go to 0,0 which it thinks it already is at
2758 cuz thats where the pre-fullscreen will be. however the actual area is
2759 not, so this needs to be called even if we have fullscreened/maxed
2761 self
->area
= oldarea
;
2762 client_configure(self
, x
, y
, w
, h
, FALSE
, TRUE
, FALSE
);
2764 /* set the desktop hint, to make sure that it always exists */
2765 OBT_PROP_SET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, self
->desktop
);
2767 /* nothing to do for the other states:
2776 void client_gravity_resize_w(ObClient
*self
, gint
*x
, gint oldw
, gint neww
)
2778 /* these should be the current values. this is for when you're not moving,
2780 g_assert(*x
== self
->area
.x
);
2781 g_assert(oldw
== self
->area
.width
);
2784 switch (self
->gravity
) {
2786 case NorthWestGravity
:
2788 case SouthWestGravity
:
2795 *x
-= (neww
- oldw
) / 2;
2797 case NorthEastGravity
:
2799 case SouthEastGravity
:
2805 void client_gravity_resize_h(ObClient
*self
, gint
*y
, gint oldh
, gint newh
)
2807 /* these should be the current values. this is for when you're not moving,
2809 g_assert(*y
== self
->area
.y
);
2810 g_assert(oldh
== self
->area
.height
);
2813 switch (self
->gravity
) {
2815 case NorthWestGravity
:
2817 case NorthEastGravity
:
2824 *y
-= (newh
- oldh
) / 2;
2826 case SouthWestGravity
:
2828 case SouthEastGravity
:
2834 void client_try_configure(ObClient
*self
, gint
*x
, gint
*y
, gint
*w
, gint
*h
,
2835 gint
*logicalw
, gint
*logicalh
,
2838 Rect desired
= {*x
, *y
, *w
, *h
};
2839 frame_rect_to_frame(self
->frame
, &desired
);
2841 /* make the frame recalculate its dimensions n shit without changing
2842 anything visible for real, this way the constraints below can work with
2843 the updated frame dimensions. */
2844 frame_adjust_area(self
->frame
, FALSE
, TRUE
, TRUE
);
2846 /* gets the frame's position */
2847 frame_client_gravity(self
->frame
, x
, y
);
2849 /* these positions are frame positions, not client positions */
2851 /* set the size and position if fullscreen */
2852 if (self
->fullscreen
) {
2856 i
= screen_find_monitor(&desired
);
2857 a
= screen_physical_area_monitor(i
);
2864 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2866 } else if (self
->max_horz
|| self
->max_vert
) {
2870 /* use all possible struts when maximizing to the full screen */
2871 i
= screen_find_monitor(&desired
);
2872 a
= screen_area(self
->desktop
, i
,
2873 (self
->max_horz
&& self
->max_vert
? NULL
: &desired
));
2875 /* set the size and position if maximized */
2876 if (self
->max_horz
) {
2878 *w
= a
->width
- self
->frame
->size
.left
- self
->frame
->size
.right
;
2880 if (self
->max_vert
) {
2882 *h
= a
->height
- self
->frame
->size
.top
- self
->frame
->size
.bottom
;
2885 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2888 g_slice_free(Rect
, a
);
2891 /* gets the client's position */
2892 frame_frame_gravity(self
->frame
, x
, y
);
2894 /* work within the preferred sizes given by the window, these may have
2895 changed rather than it's requested width and height, so always run
2896 through this code */
2898 gint basew
, baseh
, minw
, minh
;
2899 gint incw
, inch
, maxw
, maxh
;
2900 gfloat minratio
, maxratio
;
2902 incw
= self
->size_inc
.width
;
2903 inch
= self
->size_inc
.height
;
2904 minratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
2905 0 : self
->min_ratio
;
2906 maxratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
2907 0 : self
->max_ratio
;
2909 /* base size is substituted with min size if not specified */
2910 if (self
->base_size
.width
>= 0 || self
->base_size
.height
>= 0) {
2911 basew
= self
->base_size
.width
;
2912 baseh
= self
->base_size
.height
;
2914 basew
= self
->min_size
.width
;
2915 baseh
= self
->min_size
.height
;
2917 /* min size is substituted with base size if not specified */
2918 if (self
->min_size
.width
|| self
->min_size
.height
) {
2919 minw
= self
->min_size
.width
;
2920 minh
= self
->min_size
.height
;
2922 minw
= self
->base_size
.width
;
2923 minh
= self
->base_size
.height
;
2926 /* This comment is no longer true */
2927 /* if this is a user-requested resize, then check against min/max
2930 /* smaller than min size or bigger than max size? */
2931 if (*w
> self
->max_size
.width
) *w
= self
->max_size
.width
;
2932 if (*w
< minw
) *w
= minw
;
2933 if (*h
> self
->max_size
.height
) *h
= self
->max_size
.height
;
2934 if (*h
< minh
) *h
= minh
;
2939 /* the sizes to used for maximized */
2943 /* keep to the increments */
2947 /* you cannot resize to nothing */
2948 if (basew
+ *w
< 1) *w
= 1 - basew
;
2949 if (baseh
+ *h
< 1) *h
= 1 - baseh
;
2951 /* save the logical size */
2952 *logicalw
= incw
> 1 ? *w
: *w
+ basew
;
2953 *logicalh
= inch
> 1 ? *h
: *h
+ baseh
;
2958 /* if maximized/fs then don't use the size increments */
2959 if (self
->fullscreen
|| self
->max_horz
) *w
= maxw
;
2960 if (self
->fullscreen
|| self
->max_vert
) *h
= maxh
;
2965 /* adjust the height to match the width for the aspect ratios.
2966 for this, min size is not substituted for base size ever. */
2967 *w
-= self
->base_size
.width
;
2968 *h
-= self
->base_size
.height
;
2971 if (*h
* minratio
> *w
) {
2972 *h
= (gint
)(*w
/ minratio
);
2974 /* you cannot resize to nothing */
2977 *w
= (gint
)(*h
* minratio
);
2981 if (*h
* maxratio
< *w
) {
2982 *h
= (gint
)(*w
/ maxratio
);
2984 /* you cannot resize to nothing */
2987 *w
= (gint
)(*h
* minratio
);
2991 *w
+= self
->base_size
.width
;
2992 *h
+= self
->base_size
.height
;
2995 /* these override the above states! if you cant move you can't move! */
2997 if (!(self
->functions
& OB_CLIENT_FUNC_MOVE
)) {
3001 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
)) {
3002 *w
= self
->area
.width
;
3003 *h
= self
->area
.height
;
3011 void client_configure(ObClient
*self
, gint x
, gint y
, gint w
, gint h
,
3012 gboolean user
, gboolean final
, gboolean force_reply
)
3014 Rect oldframe
, oldclient
;
3015 gboolean send_resize_client
;
3016 gboolean moved
= FALSE
, resized
= FALSE
, rootmoved
= FALSE
;
3017 gboolean fmoved
, fresized
;
3018 guint fdecor
= self
->frame
->decorations
;
3019 gboolean fhorz
= self
->frame
->max_horz
;
3020 gboolean fvert
= self
->frame
->max_vert
;
3021 gint logicalw
, logicalh
;
3023 /* find the new x, y, width, and height (and logical size) */
3024 client_try_configure(self
, &x
, &y
, &w
, &h
, &logicalw
, &logicalh
, user
);
3026 /* set the logical size if things changed */
3027 if (!(w
== self
->area
.width
&& h
== self
->area
.height
))
3028 SIZE_SET(self
->logical_size
, logicalw
, logicalh
);
3030 /* figure out if we moved or resized or what */
3031 moved
= (x
!= self
->area
.x
|| y
!= self
->area
.y
);
3032 resized
= (w
!= self
->area
.width
|| h
!= self
->area
.height
);
3034 oldframe
= self
->frame
->area
;
3035 oldclient
= self
->area
;
3036 RECT_SET(self
->area
, x
, y
, w
, h
);
3038 /* for app-requested resizes, always resize if 'resized' is true.
3039 for user-requested ones, only resize if final is true, or when
3040 resizing in redraw mode */
3041 send_resize_client
= ((!user
&& resized
) ||
3043 (resized
&& config_resize_redraw
))));
3045 /* if the client is enlarging, then resize the client before the frame */
3046 if (send_resize_client
&& (w
> oldclient
.width
|| h
> oldclient
.height
)) {
3047 XMoveResizeWindow(obt_display
, self
->window
,
3048 self
->frame
->size
.left
, self
->frame
->size
.top
,
3049 MAX(w
, oldclient
.width
), MAX(h
, oldclient
.height
));
3050 frame_adjust_client_area(self
->frame
);
3053 /* find the frame's dimensions and move/resize it */
3057 /* if decorations changed, then readjust everything for the frame */
3058 if (self
->decorations
!= fdecor
||
3059 self
->max_horz
!= fhorz
|| self
->max_vert
!= fvert
)
3061 fmoved
= fresized
= TRUE
;
3064 /* adjust the frame */
3065 if (fmoved
|| fresized
) {
3066 gulong ignore_start
;
3068 ignore_start
= event_start_ignore_all_enters();
3070 /* replay pending pointer event before move the window, in case it
3071 would change what window gets the event */
3072 mouse_replay_pointer();
3074 frame_adjust_area(self
->frame
, fmoved
, fresized
, FALSE
);
3077 event_end_ignore_all_enters(ignore_start
);
3080 if (!user
|| final
) {
3081 gint oldrx
= self
->root_pos
.x
;
3082 gint oldry
= self
->root_pos
.y
;
3083 /* we have reset the client to 0 border width, so don't include
3084 it in these coords */
3085 POINT_SET(self
->root_pos
,
3086 self
->frame
->area
.x
+ self
->frame
->size
.left
-
3088 self
->frame
->area
.y
+ self
->frame
->size
.top
-
3089 self
->border_width
);
3090 if (self
->root_pos
.x
!= oldrx
|| self
->root_pos
.y
!= oldry
)
3094 /* This is kinda tricky and should not be changed.. let me explain!
3096 When user = FALSE, then the request is coming from the application
3097 itself, and we are more strict about when to send a synthetic
3098 ConfigureNotify. We strictly follow the rules of the ICCCM sec 4.1.5
3099 in this case (or send one if force_reply is true)
3101 When user = TRUE, then the request is coming from "us", like when we
3102 maximize a window or something. In this case we are more lenient. We
3103 used to follow the same rules as above, but _Java_ Swing can't handle
3104 this. So just to appease Swing, when user = TRUE, we always send
3105 a synthetic ConfigureNotify to give the window its root coordinates.
3106 Lastly, if force_reply is TRUE, we always send a
3107 ConfigureNotify, which is needed during a resize with XSYNCronization.
3109 if ((!user
&& !resized
&& (rootmoved
|| force_reply
)) ||
3110 (user
&& ((!resized
&& force_reply
) || (final
&& rootmoved
))))
3114 event
.type
= ConfigureNotify
;
3115 event
.xconfigure
.display
= obt_display
;
3116 event
.xconfigure
.event
= self
->window
;
3117 event
.xconfigure
.window
= self
->window
;
3119 ob_debug("Sending ConfigureNotify to %s for %d,%d %dx%d",
3120 self
->title
, self
->root_pos
.x
, self
->root_pos
.y
, w
, h
);
3122 /* root window real coords */
3123 event
.xconfigure
.x
= self
->root_pos
.x
;
3124 event
.xconfigure
.y
= self
->root_pos
.y
;
3125 event
.xconfigure
.width
= w
;
3126 event
.xconfigure
.height
= h
;
3127 event
.xconfigure
.border_width
= self
->border_width
;
3128 event
.xconfigure
.above
= None
;
3129 event
.xconfigure
.override_redirect
= FALSE
;
3130 XSendEvent(event
.xconfigure
.display
, event
.xconfigure
.window
,
3131 FALSE
, StructureNotifyMask
, &event
);
3134 /* if the client is shrinking, then resize the frame before the client.
3136 both of these resize sections may run, because the top one only resizes
3137 in the direction that is growing
3139 if (send_resize_client
&& (w
<= oldclient
.width
|| h
<= oldclient
.height
))
3141 frame_adjust_client_area(self
->frame
);
3142 XMoveResizeWindow(obt_display
, self
->window
,
3143 self
->frame
->size
.left
, self
->frame
->size
.top
, w
, h
);
3146 XFlush(obt_display
);
3148 /* if it moved between monitors, then this can affect the stacking
3149 layer of this window or others - for fullscreen windows.
3150 also if it changed to/from oldschool fullscreen then its layer may
3153 watch out tho, don't try change stacking stuff if the window is no
3154 longer being managed !
3156 if (self
->managed
&&
3157 (screen_find_monitor(&self
->frame
->area
) !=
3158 screen_find_monitor(&oldframe
) ||
3159 (final
&& (client_is_oldfullscreen(self
, &oldclient
) !=
3160 client_is_oldfullscreen(self
, &self
->area
)))))
3162 client_calc_layer(self
);
3166 void client_fullscreen(ObClient
*self
, gboolean fs
)
3170 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) || /* can't */
3171 self
->fullscreen
== fs
) return; /* already done */
3173 self
->fullscreen
= fs
;
3174 client_change_state(self
); /* change the state hints on the client */
3177 self
->pre_fullscreen_area
= self
->area
;
3178 self
->pre_fullscreen_max_horz
= self
->max_horz
;
3179 self
->pre_fullscreen_max_vert
= self
->max_vert
;
3181 /* if the window is maximized, its area isn't all that meaningful.
3182 save its premax area instead. */
3183 if (self
->max_horz
) {
3184 self
->pre_fullscreen_area
.x
= self
->pre_max_area
.x
;
3185 self
->pre_fullscreen_area
.width
= self
->pre_max_area
.width
;
3187 if (self
->max_vert
) {
3188 self
->pre_fullscreen_area
.y
= self
->pre_max_area
.y
;
3189 self
->pre_fullscreen_area
.height
= self
->pre_max_area
.height
;
3192 /* these will help configure_full figure out where to fullscreen
3196 w
= self
->area
.width
;
3197 h
= self
->area
.height
;
3199 g_assert(self
->pre_fullscreen_area
.width
> 0 &&
3200 self
->pre_fullscreen_area
.height
> 0);
3202 self
->max_horz
= self
->pre_fullscreen_max_horz
;
3203 self
->max_vert
= self
->pre_fullscreen_max_vert
;
3204 if (self
->max_horz
) {
3205 self
->pre_max_area
.x
= self
->pre_fullscreen_area
.x
;
3206 self
->pre_max_area
.width
= self
->pre_fullscreen_area
.width
;
3208 if (self
->max_vert
) {
3209 self
->pre_max_area
.y
= self
->pre_fullscreen_area
.y
;
3210 self
->pre_max_area
.height
= self
->pre_fullscreen_area
.height
;
3213 x
= self
->pre_fullscreen_area
.x
;
3214 y
= self
->pre_fullscreen_area
.y
;
3215 w
= self
->pre_fullscreen_area
.width
;
3216 h
= self
->pre_fullscreen_area
.height
;
3217 RECT_SET(self
->pre_fullscreen_area
, 0, 0, 0, 0);
3220 ob_debug("Window %s going fullscreen (%d)",
3221 self
->title
, self
->fullscreen
);
3224 /* make sure the window is on some monitor */
3225 client_find_onscreen(self
, &x
, &y
, w
, h
, FALSE
);
3228 client_setup_decor_and_functions(self
, FALSE
);
3229 client_move_resize(self
, x
, y
, w
, h
);
3231 /* and adjust our layer/stacking. do this after resizing the window,
3232 and applying decorations, because windows which fill the screen are
3233 considered "fullscreen" and it affects their layer */
3234 client_calc_layer(self
);
3237 /* try focus us when we go into fullscreen mode */
3242 static void client_iconify_recursive(ObClient
*self
,
3243 gboolean iconic
, gboolean curdesk
,
3244 gboolean hide_animation
)
3247 gboolean changed
= FALSE
;
3249 if (self
->iconic
!= iconic
) {
3250 ob_debug("%sconifying window: 0x%lx", (iconic
? "I" : "Uni"),
3254 /* don't let non-normal windows iconify along with their parents
3256 if (client_normal(self
)) {
3257 self
->iconic
= iconic
;
3259 /* update the focus lists.. iconic windows go to the bottom of
3260 the list. this will also call focus_cycle_addremove(). */
3261 focus_order_to_bottom(self
);
3266 self
->iconic
= iconic
;
3268 if (curdesk
&& self
->desktop
!= screen_desktop
&&
3269 self
->desktop
!= DESKTOP_ALL
)
3270 client_set_desktop(self
, screen_desktop
, FALSE
, FALSE
);
3272 /* this puts it after the current focused window, this will
3273 also cause focus_cycle_addremove() to be called for the
3275 focus_order_like_new(self
);
3282 client_change_state(self
);
3283 if (config_animate_iconify
&& !hide_animation
)
3284 frame_begin_iconify_animation(self
->frame
, iconic
);
3285 /* do this after starting the animation so it doesn't flash */
3286 client_showhide(self
);
3289 /* iconify all direct transients, and deiconify all transients
3291 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3292 if (it
->data
!= self
)
3293 if (client_is_direct_child(self
, it
->data
) || !iconic
)
3294 client_iconify_recursive(it
->data
, iconic
, curdesk
,
3298 void client_iconify(ObClient
*self
, gboolean iconic
, gboolean curdesk
,
3299 gboolean hide_animation
)
3301 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
|| !iconic
) {
3302 /* move up the transient chain as far as possible first */
3303 self
= client_search_top_direct_parent(self
);
3304 client_iconify_recursive(self
, iconic
, curdesk
, hide_animation
);
3308 void client_maximize(ObClient
*self
, gboolean max
, gint dir
)
3312 g_assert(dir
== 0 || dir
== 1 || dir
== 2);
3313 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) && max
) return;/* can't */
3315 /* check if already done */
3317 if (dir
== 0 && self
->max_horz
&& self
->max_vert
) return;
3318 if (dir
== 1 && self
->max_horz
) return;
3319 if (dir
== 2 && self
->max_vert
) return;
3321 if (dir
== 0 && !self
->max_horz
&& !self
->max_vert
) return;
3322 if (dir
== 1 && !self
->max_horz
) return;
3323 if (dir
== 2 && !self
->max_vert
) return;
3326 /* these will help configure_full figure out which screen to fill with
3330 w
= self
->area
.width
;
3331 h
= self
->area
.height
;
3334 if ((dir
== 0 || dir
== 1) && !self
->max_horz
) { /* horz */
3335 RECT_SET(self
->pre_max_area
,
3336 self
->area
.x
, self
->pre_max_area
.y
,
3337 self
->area
.width
, self
->pre_max_area
.height
);
3339 if ((dir
== 0 || dir
== 2) && !self
->max_vert
) { /* vert */
3340 RECT_SET(self
->pre_max_area
,
3341 self
->pre_max_area
.x
, self
->area
.y
,
3342 self
->pre_max_area
.width
, self
->area
.height
);
3345 if ((dir
== 0 || dir
== 1) && self
->max_horz
) { /* horz */
3346 g_assert(self
->pre_max_area
.width
> 0);
3348 x
= self
->pre_max_area
.x
;
3349 w
= self
->pre_max_area
.width
;
3351 RECT_SET(self
->pre_max_area
, 0, self
->pre_max_area
.y
,
3352 0, self
->pre_max_area
.height
);
3354 if ((dir
== 0 || dir
== 2) && self
->max_vert
) { /* vert */
3355 g_assert(self
->pre_max_area
.height
> 0);
3357 y
= self
->pre_max_area
.y
;
3358 h
= self
->pre_max_area
.height
;
3360 RECT_SET(self
->pre_max_area
, self
->pre_max_area
.x
, 0,
3361 self
->pre_max_area
.width
, 0);
3365 if (dir
== 0 || dir
== 1) /* horz */
3366 self
->max_horz
= max
;
3367 if (dir
== 0 || dir
== 2) /* vert */
3368 self
->max_vert
= max
;
3371 /* make sure the window is on some monitor */
3372 client_find_onscreen(self
, &x
, &y
, w
, h
, FALSE
);
3375 client_change_state(self
); /* change the state hints on the client */
3377 client_setup_decor_and_functions(self
, FALSE
);
3378 client_move_resize(self
, x
, y
, w
, h
);
3381 void client_shade(ObClient
*self
, gboolean shade
)
3383 if ((!(self
->functions
& OB_CLIENT_FUNC_SHADE
) &&
3384 shade
) || /* can't shade */
3385 self
->shaded
== shade
) return; /* already done */
3387 self
->shaded
= shade
;
3388 client_change_state(self
);
3389 client_change_wm_state(self
); /* the window is being hidden/shown */
3390 /* resize the frame to just the titlebar */
3391 frame_adjust_area(self
->frame
, FALSE
, TRUE
, FALSE
);
3394 static void client_ping_event(ObClient
*self
, gboolean dead
)
3396 if (self
->not_responding
!= dead
) {
3397 self
->not_responding
= dead
;
3398 client_update_title(self
);
3401 /* the client isn't responding, so ask to kill it */
3402 client_prompt_kill(self
);
3404 /* it came back to life ! */
3406 if (self
->kill_prompt
) {
3407 prompt_unref(self
->kill_prompt
);
3408 self
->kill_prompt
= NULL
;
3411 self
->kill_level
= 0;
3416 void client_close(ObClient
*self
)
3418 if (!(self
->functions
& OB_CLIENT_FUNC_CLOSE
)) return;
3420 /* if closing an internal obprompt, that is just cancelling it */
3422 prompt_cancel(self
->prompt
);
3426 /* in the case that the client provides no means to requesting that it
3427 close, we just kill it */
3428 if (!self
->delete_window
)
3429 /* don't use client_kill(), we should only kill based on PID in
3430 response to a lack of PING replies */
3431 XKillClient(obt_display
, self
->window
);
3433 /* request the client to close with WM_DELETE_WINDOW */
3434 OBT_PROP_MSG_TO(self
->window
, self
->window
, WM_PROTOCOLS
,
3435 OBT_PROP_ATOM(WM_DELETE_WINDOW
), event_time(),
3436 0, 0, 0, NoEventMask
);
3438 /* we're trying to close the window, so see if it is responding. if it
3439 is not, then we will let them kill the window */
3441 ping_start(self
, client_ping_event
);
3443 /* if we already know the window isn't responding (maybe they clicked
3444 no in the kill dialog but it hasn't come back to life), then show
3446 if (self
->not_responding
)
3447 client_prompt_kill(self
);
3451 #define OB_KILL_RESULT_NO 0
3452 #define OB_KILL_RESULT_YES 1
3454 static gboolean
client_kill_requested(ObPrompt
*p
, gint result
, gpointer data
)
3456 ObClient
*self
= data
;
3458 if (result
== OB_KILL_RESULT_YES
)
3460 return TRUE
; /* call the cleanup func */
3463 static void client_kill_cleanup(ObPrompt
*p
, gpointer data
)
3465 ObClient
*self
= data
;
3467 g_assert(p
== self
->kill_prompt
);
3469 prompt_unref(self
->kill_prompt
);
3470 self
->kill_prompt
= NULL
;
3473 static void client_prompt_kill(ObClient
*self
)
3475 /* check if we're already prompting */
3476 if (!self
->kill_prompt
) {
3477 ObPromptAnswer answers
[] = {
3478 { 0, OB_KILL_RESULT_NO
},
3479 { 0, OB_KILL_RESULT_YES
}
3482 const gchar
*y
, *title
;
3484 title
= self
->original_title
;
3485 if (title
[0] == '\0') {
3486 /* empty string, so use its parent */
3487 ObClient
*p
= client_search_top_direct_parent(self
);
3488 if (p
) title
= p
->original_title
;
3491 if (client_on_localhost(self
)) {
3494 if (self
->kill_level
== 0)
3500 (_("The window \"%s\" does not seem to be responding. Do you want to force it to exit by sending the %s signal?"),
3502 y
= _("End Process");
3506 (_("The window \"%s\" does not seem to be responding. Do you want to disconnect it from the X server?"),
3508 y
= _("Disconnect");
3510 /* set the dialog buttons' text */
3511 answers
[0].text
= _("Cancel"); /* "no" */
3512 answers
[1].text
= y
; /* "yes" */
3514 self
->kill_prompt
= prompt_new(m
, NULL
, answers
,
3515 sizeof(answers
)/sizeof(answers
[0]),
3516 OB_KILL_RESULT_NO
, /* default = no */
3517 OB_KILL_RESULT_NO
, /* cancel = no */
3518 client_kill_requested
,
3519 client_kill_cleanup
,
3524 prompt_show(self
->kill_prompt
, self
, TRUE
);
3527 void client_kill(ObClient
*self
)
3529 /* don't kill our own windows */
3530 if (self
->prompt
) return;
3532 if (client_on_localhost(self
) && self
->pid
) {
3533 /* running on the local host */
3534 if (self
->kill_level
== 0) {
3535 ob_debug("killing window 0x%x with pid %lu, with SIGTERM",
3536 self
->window
, self
->pid
);
3537 kill(self
->pid
, SIGTERM
);
3540 /* show that we're trying to kill it */
3541 client_update_title(self
);
3544 ob_debug("killing window 0x%x with pid %lu, with SIGKILL",
3545 self
->window
, self
->pid
);
3546 kill(self
->pid
, SIGKILL
); /* kill -9 */
3550 /* running on a remote host */
3551 XKillClient(obt_display
, self
->window
);
3555 void client_hilite(ObClient
*self
, gboolean hilite
)
3557 if (self
->demands_attention
== hilite
)
3558 return; /* no change */
3560 /* don't allow focused windows to hilite */
3561 self
->demands_attention
= hilite
&& !client_focused(self
);
3562 if (self
->frame
!= NULL
) { /* if we're mapping, just set the state */
3563 if (self
->demands_attention
) {
3564 frame_flash_start(self
->frame
);
3566 /* if the window is on another desktop then raise it and make it
3567 the most recently used window */
3568 if (self
->desktop
!= screen_desktop
&&
3569 self
->desktop
!= DESKTOP_ALL
)
3571 stacking_raise(CLIENT_AS_WINDOW(self
));
3572 focus_order_to_top(self
);
3576 frame_flash_stop(self
->frame
);
3577 client_change_state(self
);
3581 static void client_set_desktop_recursive(ObClient
*self
,
3589 if (target
!= self
->desktop
&& self
->type
!= OB_CLIENT_TYPE_DESKTOP
) {
3591 ob_debug("Setting desktop %u", target
+1);
3593 g_assert(target
< screen_num_desktops
|| target
== DESKTOP_ALL
);
3595 old
= self
->desktop
;
3596 self
->desktop
= target
;
3597 OBT_PROP_SET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, target
);
3598 /* the frame can display the current desktop state */
3599 frame_adjust_state(self
->frame
);
3600 /* 'move' the window to the new desktop */
3604 /* raise if it was not already on the desktop */
3605 if (old
!= DESKTOP_ALL
&& !dontraise
)
3606 stacking_raise(CLIENT_AS_WINDOW(self
));
3607 if (STRUT_EXISTS(self
->strut
))
3608 screen_update_areas();
3610 /* the new desktop's geometry may be different, so we may need to
3611 resize, for example if we are maximized */
3612 client_reconfigure(self
, FALSE
);
3614 focus_cycle_addremove(self
, FALSE
);
3617 /* move all transients */
3618 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3619 if (it
->data
!= self
)
3620 if (client_is_direct_child(self
, it
->data
))
3621 client_set_desktop_recursive(it
->data
, target
,
3622 donthide
, dontraise
);
3625 void client_set_desktop(ObClient
*self
, guint target
,
3626 gboolean donthide
, gboolean dontraise
)
3628 self
= client_search_top_direct_parent(self
);
3629 client_set_desktop_recursive(self
, target
, donthide
, dontraise
);
3631 focus_cycle_addremove(NULL
, TRUE
);
3634 gboolean
client_is_direct_child(ObClient
*parent
, ObClient
*child
)
3636 while (child
!= parent
&& (child
= client_direct_parent(child
)));
3637 return child
== parent
;
3640 ObClient
*client_search_modal_child(ObClient
*self
)
3645 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
3646 ObClient
*c
= it
->data
;
3647 if ((ret
= client_search_modal_child(c
))) return ret
;
3648 if (c
->modal
) return c
;
3653 struct ObClientFindDestroyUnmap
{
3658 static gboolean
find_destroy_unmap(XEvent
*e
, gpointer data
)
3660 struct ObClientFindDestroyUnmap
*find
= data
;
3661 if (e
->type
== DestroyNotify
)
3662 return e
->xdestroywindow
.window
== find
->window
;
3663 if (e
->type
== UnmapNotify
&& e
->xunmap
.window
== find
->window
)
3664 /* ignore the first $find->ignore_unmaps$ many unmap events */
3665 return --find
->ignore_unmaps
< 0;
3669 gboolean
client_validate(ObClient
*self
)
3671 struct ObClientFindDestroyUnmap find
;
3673 XSync(obt_display
, FALSE
); /* get all events on the server */
3675 find
.window
= self
->window
;
3676 find
.ignore_unmaps
= self
->ignore_unmaps
;
3677 if (xqueue_exists_local(find_destroy_unmap
, &find
))
3683 void client_set_wm_state(ObClient
*self
, glong state
)
3685 if (state
== self
->wmstate
) return; /* no change */
3689 client_iconify(self
, TRUE
, TRUE
, FALSE
);
3692 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3697 void client_set_state(ObClient
*self
, Atom action
, glong data1
, glong data2
)
3699 gboolean shaded
= self
->shaded
;
3700 gboolean fullscreen
= self
->fullscreen
;
3701 gboolean undecorated
= self
->undecorated
;
3702 gboolean max_horz
= self
->max_horz
;
3703 gboolean max_vert
= self
->max_vert
;
3704 gboolean modal
= self
->modal
;
3705 gboolean iconic
= self
->iconic
;
3706 gboolean demands_attention
= self
->demands_attention
;
3707 gboolean above
= self
->above
;
3708 gboolean below
= self
->below
;
3712 if (!(action
== OBT_PROP_ATOM(NET_WM_STATE_ADD
) ||
3713 action
== OBT_PROP_ATOM(NET_WM_STATE_REMOVE
) ||
3714 action
== OBT_PROP_ATOM(NET_WM_STATE_TOGGLE
)))
3715 /* an invalid action was passed to the client message, ignore it */
3718 for (i
= 0; i
< 2; ++i
) {
3719 Atom state
= i
== 0 ? data1
: data2
;
3721 if (!state
) continue;
3723 /* if toggling, then pick whether we're adding or removing */
3724 if (action
== OBT_PROP_ATOM(NET_WM_STATE_TOGGLE
)) {
3725 if (state
== OBT_PROP_ATOM(NET_WM_STATE_MODAL
))
3727 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
))
3728 value
= self
->max_vert
;
3729 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
))
3730 value
= self
->max_horz
;
3731 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SHADED
))
3733 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
))
3734 value
= self
->skip_taskbar
;
3735 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
))
3736 value
= self
->skip_pager
;
3737 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
))
3738 value
= self
->iconic
;
3739 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
))
3741 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_ABOVE
))
3742 value
= self
->above
;
3743 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_BELOW
))
3744 value
= self
->below
;
3745 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
))
3746 value
= self
->demands_attention
;
3747 else if (state
== OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
))
3748 value
= undecorated
;
3750 g_assert_not_reached();
3751 action
= value
? OBT_PROP_ATOM(NET_WM_STATE_REMOVE
) :
3752 OBT_PROP_ATOM(NET_WM_STATE_ADD
);
3755 value
= action
== OBT_PROP_ATOM(NET_WM_STATE_ADD
);
3756 if (state
== OBT_PROP_ATOM(NET_WM_STATE_MODAL
)) {
3758 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
)) {
3760 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
)) {
3762 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SHADED
)) {
3764 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
)) {
3765 self
->skip_taskbar
= value
;
3766 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
)) {
3767 self
->skip_pager
= value
;
3768 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
)) {
3770 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
)) {
3772 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_ABOVE
)) {
3774 /* only unset below when setting above, otherwise you can't get to
3778 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_BELOW
)) {
3779 /* and vice versa */
3783 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
)){
3784 demands_attention
= value
;
3785 } else if (state
== OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
)) {
3786 undecorated
= value
;
3790 if (max_horz
!= self
->max_horz
|| max_vert
!= self
->max_vert
) {
3791 if (max_horz
!= self
->max_horz
&& max_vert
!= self
->max_vert
) {
3793 if (max_horz
== max_vert
) { /* both going the same way */
3794 client_maximize(self
, max_horz
, 0);
3796 client_maximize(self
, max_horz
, 1);
3797 client_maximize(self
, max_vert
, 2);
3801 if (max_horz
!= self
->max_horz
)
3802 client_maximize(self
, max_horz
, 1);
3804 client_maximize(self
, max_vert
, 2);
3807 /* change fullscreen state before shading, as it will affect if the window
3809 if (fullscreen
!= self
->fullscreen
)
3810 client_fullscreen(self
, fullscreen
);
3811 if (shaded
!= self
->shaded
)
3812 client_shade(self
, shaded
);
3813 if (undecorated
!= self
->undecorated
)
3814 client_set_undecorated(self
, undecorated
);
3815 if (above
!= self
->above
|| below
!= self
->below
) {
3816 self
->above
= above
;
3817 self
->below
= below
;
3818 client_calc_layer(self
);
3821 if (modal
!= self
->modal
) {
3822 self
->modal
= modal
;
3823 /* when a window changes modality, then its stacking order with its
3824 transients needs to change */
3825 stacking_raise(CLIENT_AS_WINDOW(self
));
3827 /* it also may get focused. if something is focused that shouldn't
3828 be focused anymore, then move the focus */
3829 if (focus_client
&& client_focus_target(focus_client
) != focus_client
)
3830 client_focus(focus_client
);
3833 if (iconic
!= self
->iconic
)
3834 client_iconify(self
, iconic
, FALSE
, FALSE
);
3836 if (demands_attention
!= self
->demands_attention
)
3837 client_hilite(self
, demands_attention
);
3839 client_change_state(self
); /* change the hint to reflect these changes */
3841 focus_cycle_addremove(self
, TRUE
);
3844 ObClient
*client_focus_target(ObClient
*self
)
3846 ObClient
*child
= NULL
;
3848 child
= client_search_modal_child(self
);
3849 if (child
) return child
;
3853 gboolean
client_can_focus(ObClient
*self
)
3855 /* choose the correct target */
3856 self
= client_focus_target(self
);
3858 if (!self
->frame
->visible
)
3861 if (!(self
->can_focus
|| self
->focus_notify
))
3867 gboolean
client_focus(ObClient
*self
)
3869 if (!client_validate(self
)) return FALSE
;
3871 /* we might not focus this window, so if we have modal children which would
3872 be focused instead, bring them to this desktop */
3873 client_bring_modal_windows(self
);
3875 /* choose the correct target */
3876 self
= client_focus_target(self
);
3878 if (!client_can_focus(self
)) {
3879 ob_debug_type(OB_DEBUG_FOCUS
,
3880 "Client %s can't be focused", self
->title
);
3884 ob_debug_type(OB_DEBUG_FOCUS
,
3885 "Focusing client \"%s\" (0x%x) at time %u",
3886 self
->title
, self
->window
, event_time());
3888 /* if using focus_delay, stop the timer now so that focus doesn't
3890 event_halt_focus_delay();
3892 obt_display_ignore_errors(TRUE
);
3894 if (self
->can_focus
) {
3895 /* This can cause a BadMatch error with CurrentTime, or if an app
3896 passed in a bad time for _NET_WM_ACTIVE_WINDOW. */
3897 XSetInputFocus(obt_display
, self
->window
, RevertToPointerRoot
,
3901 if (self
->focus_notify
) {
3903 ce
.xclient
.type
= ClientMessage
;
3904 ce
.xclient
.message_type
= OBT_PROP_ATOM(WM_PROTOCOLS
);
3905 ce
.xclient
.display
= obt_display
;
3906 ce
.xclient
.window
= self
->window
;
3907 ce
.xclient
.format
= 32;
3908 ce
.xclient
.data
.l
[0] = OBT_PROP_ATOM(WM_TAKE_FOCUS
);
3909 ce
.xclient
.data
.l
[1] = event_time();
3910 ce
.xclient
.data
.l
[2] = 0l;
3911 ce
.xclient
.data
.l
[3] = 0l;
3912 ce
.xclient
.data
.l
[4] = 0l;
3913 XSendEvent(obt_display
, self
->window
, FALSE
, NoEventMask
, &ce
);
3916 obt_display_ignore_errors(FALSE
);
3918 ob_debug_type(OB_DEBUG_FOCUS
, "Error focusing? %d",
3919 obt_display_error_occured
);
3920 return !obt_display_error_occured
;
3923 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
,
3926 if (client_normal(self
) && screen_showing_desktop
)
3927 screen_show_desktop(FALSE
, self
);
3929 client_iconify(self
, FALSE
, here
, FALSE
);
3930 if (self
->desktop
!= DESKTOP_ALL
&&
3931 self
->desktop
!= screen_desktop
)
3934 client_set_desktop(self
, screen_desktop
, FALSE
, TRUE
);
3936 screen_set_desktop(self
->desktop
, FALSE
);
3937 } else if (!self
->frame
->visible
)
3938 /* if its not visible for other reasons, then don't mess
3941 if (self
->shaded
&& unshade
)
3942 client_shade(self
, FALSE
);
3944 stacking_raise(CLIENT_AS_WINDOW(self
));
3949 /* this function exists to map to the net_active_window message in the ewmh */
3950 void client_activate(ObClient
*self
, gboolean desktop
,
3951 gboolean here
, gboolean raise
,
3952 gboolean unshade
, gboolean user
)
3954 if ((user
&& (desktop
||
3955 self
->desktop
== DESKTOP_ALL
||
3956 self
->desktop
== screen_desktop
)) ||
3957 client_can_steal_focus(self
, desktop
, event_time(), CurrentTime
))
3959 client_present(self
, here
, raise
, unshade
);
3962 client_hilite(self
, TRUE
);
3965 static void client_bring_windows_recursive(ObClient
*self
,
3973 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3974 client_bring_windows_recursive(it
->data
, desktop
,
3975 helpers
, modals
, iconic
);
3977 if (((helpers
&& client_helper(self
)) ||
3978 (modals
&& self
->modal
)) &&
3979 ((self
->desktop
!= desktop
&& self
->desktop
!= DESKTOP_ALL
) ||
3980 (iconic
&& self
->iconic
)))
3982 if (iconic
&& self
->iconic
)
3983 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3985 client_set_desktop(self
, desktop
, FALSE
, FALSE
);
3989 void client_bring_helper_windows(ObClient
*self
)
3991 client_bring_windows_recursive(self
, self
->desktop
, TRUE
, FALSE
, FALSE
);
3994 void client_bring_modal_windows(ObClient
*self
)
3996 client_bring_windows_recursive(self
, self
->desktop
, FALSE
, TRUE
, TRUE
);
3999 gboolean
client_focused(ObClient
*self
)
4001 return self
== focus_client
;
4004 RrImage
* client_icon(ObClient
*self
)
4006 RrImage
*ret
= NULL
;
4009 ret
= self
->icon_set
;
4010 else if (self
->parents
) {
4012 for (it
= self
->parents
; it
&& !ret
; it
= g_slist_next(it
))
4013 ret
= client_icon(it
->data
);
4016 ret
= client_default_icon
;
4020 void client_set_layer(ObClient
*self
, gint layer
)
4024 self
->above
= FALSE
;
4025 } else if (layer
== 0) {
4026 self
->below
= self
->above
= FALSE
;
4028 self
->below
= FALSE
;
4031 client_calc_layer(self
);
4032 client_change_state(self
); /* reflect this in the state hints */
4035 void client_set_undecorated(ObClient
*self
, gboolean undecorated
)
4037 if (self
->undecorated
!= undecorated
&&
4038 /* don't let it undecorate if the function is missing, but let
4040 (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
|| !undecorated
))
4042 self
->undecorated
= undecorated
;
4043 client_setup_decor_and_functions(self
, TRUE
);
4044 client_change_state(self
); /* reflect this in the state hints */
4048 guint
client_monitor(ObClient
*self
)
4050 return screen_find_monitor(&self
->frame
->area
);
4053 ObClient
*client_direct_parent(ObClient
*self
)
4055 if (!self
->parents
) return NULL
;
4056 if (self
->transient_for_group
) return NULL
;
4057 return self
->parents
->data
;
4060 ObClient
*client_search_top_direct_parent(ObClient
*self
)
4063 while ((p
= client_direct_parent(self
))) self
= p
;
4067 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
4069 ObStackingLayer layer
)
4074 /* move up the direct transient chain as far as possible */
4075 while ((p
= client_direct_parent(self
)) &&
4076 (!bylayer
|| p
->layer
== layer
))
4080 ret
= g_slist_prepend(NULL
, self
);
4082 ret
= g_slist_copy(self
->parents
);
4087 GSList
*client_search_all_top_parents(ObClient
*self
)
4089 return client_search_all_top_parents_internal(self
, FALSE
, 0);
4092 GSList
*client_search_all_top_parents_layer(ObClient
*self
)
4094 return client_search_all_top_parents_internal(self
, TRUE
, self
->layer
);
4097 ObClient
*client_search_focus_parent(ObClient
*self
)
4101 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
4102 if (client_focused(it
->data
)) return it
->data
;
4107 ObClient
*client_search_focus_parent_full(ObClient
*self
)
4110 ObClient
*ret
= NULL
;
4112 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
4113 if (client_focused(it
->data
))
4116 ret
= client_search_focus_parent_full(it
->data
);
4122 ObClient
*client_search_parent(ObClient
*self
, ObClient
*search
)
4126 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
4127 if (it
->data
== search
) return search
;
4132 ObClient
*client_search_transient(ObClient
*self
, ObClient
*search
)
4136 for (sit
= self
->transients
; sit
; sit
= g_slist_next(sit
)) {
4137 if (sit
->data
== search
)
4139 if (client_search_transient(sit
->data
, search
))
4145 static void detect_edge(Rect area
, ObDirection dir
,
4146 gint my_head
, gint my_size
,
4147 gint my_edge_start
, gint my_edge_size
,
4148 gint
*dest
, gboolean
*near_edge
)
4150 gint edge_start
, edge_size
, head
, tail
;
4151 gboolean skip_head
= FALSE
, skip_tail
= FALSE
;
4154 case OB_DIRECTION_NORTH
:
4155 case OB_DIRECTION_SOUTH
:
4156 edge_start
= area
.x
;
4157 edge_size
= area
.width
;
4159 case OB_DIRECTION_EAST
:
4160 case OB_DIRECTION_WEST
:
4161 edge_start
= area
.y
;
4162 edge_size
= area
.height
;
4165 g_assert_not_reached();
4168 /* do we collide with this window? */
4169 if (!RANGES_INTERSECT(my_edge_start
, my_edge_size
,
4170 edge_start
, edge_size
))
4174 case OB_DIRECTION_NORTH
:
4175 head
= RECT_BOTTOM(area
);
4176 tail
= RECT_TOP(area
);
4178 case OB_DIRECTION_SOUTH
:
4179 head
= RECT_TOP(area
);
4180 tail
= RECT_BOTTOM(area
);
4182 case OB_DIRECTION_WEST
:
4183 head
= RECT_RIGHT(area
);
4184 tail
= RECT_LEFT(area
);
4186 case OB_DIRECTION_EAST
:
4187 head
= RECT_LEFT(area
);
4188 tail
= RECT_RIGHT(area
);
4191 g_assert_not_reached();
4194 case OB_DIRECTION_NORTH
:
4195 case OB_DIRECTION_WEST
:
4196 /* check if our window is past the head of this window */
4197 if (my_head
<= head
+ 1)
4199 /* check if our window's tail is past the tail of this window */
4200 if (my_head
+ my_size
- 1 <= tail
)
4202 /* check if the head of this window is closer than the previously
4203 chosen edge (take into account that the previously chosen
4204 edge might have been a tail, not a head) */
4205 if (head
+ (*near_edge
? 0 : my_size
) <= *dest
)
4207 /* check if the tail of this window is closer than the previously
4208 chosen edge (take into account that the previously chosen
4209 edge might have been a head, not a tail) */
4210 if (tail
- (!*near_edge
? 0 : my_size
) <= *dest
)
4213 case OB_DIRECTION_SOUTH
:
4214 case OB_DIRECTION_EAST
:
4215 /* check if our window is past the head of this window */
4216 if (my_head
>= head
- 1)
4218 /* check if our window's tail is past the tail of this window */
4219 if (my_head
- my_size
+ 1 >= tail
)
4221 /* check if the head of this window is closer than the previously
4222 chosen edge (take into account that the previously chosen
4223 edge might have been a tail, not a head) */
4224 if (head
- (*near_edge
? 0 : my_size
) >= *dest
)
4226 /* check if the tail of this window is closer than the previously
4227 chosen edge (take into account that the previously chosen
4228 edge might have been a head, not a tail) */
4229 if (tail
+ (!*near_edge
? 0 : my_size
) >= *dest
)
4233 g_assert_not_reached();
4236 ob_debug("my head %d size %d", my_head
, my_size
);
4237 ob_debug("head %d tail %d dest %d", head
, tail
, *dest
);
4239 ob_debug("using near edge %d", head
);
4243 else if (!skip_tail
) {
4244 ob_debug("using far edge %d", tail
);
4250 void client_find_edge_directional(ObClient
*self
, ObDirection dir
,
4251 gint my_head
, gint my_size
,
4252 gint my_edge_start
, gint my_edge_size
,
4253 gint
*dest
, gboolean
*near_edge
)
4261 a
= screen_area(self
->desktop
, SCREEN_AREA_ALL_MONITORS
,
4262 &self
->frame
->area
);
4265 case OB_DIRECTION_NORTH
:
4266 edge
= RECT_TOP(*a
) - 1;
4268 case OB_DIRECTION_SOUTH
:
4269 edge
= RECT_BOTTOM(*a
) + 1;
4271 case OB_DIRECTION_EAST
:
4272 edge
= RECT_RIGHT(*a
) + 1;
4274 case OB_DIRECTION_WEST
:
4275 edge
= RECT_LEFT(*a
) - 1;
4278 g_assert_not_reached();
4280 /* default to the far edge, then narrow it down */
4284 /* search for edges of monitors */
4285 for (i
= 0; i
< screen_num_monitors
; ++i
) {
4286 Rect
*area
= screen_area(self
->desktop
, i
, NULL
);
4287 detect_edge(*area
, dir
, my_head
, my_size
, my_edge_start
,
4288 my_edge_size
, dest
, near_edge
);
4289 g_slice_free(Rect
, area
);
4292 /* search for edges of clients */
4293 if (((dir
== OB_DIRECTION_NORTH
|| dir
== OB_DIRECTION_SOUTH
) &&
4295 ((dir
== OB_DIRECTION_EAST
|| dir
== OB_DIRECTION_WEST
) &&
4298 for (it
= client_list
; it
; it
= g_list_next(it
)) {
4299 ObClient
*cur
= it
->data
;
4301 /* skip windows to not bump into */
4306 if (self
->desktop
!= cur
->desktop
&& cur
->desktop
!= DESKTOP_ALL
&&
4307 cur
->desktop
!= screen_desktop
)
4310 ob_debug("trying window %s", cur
->title
);
4312 detect_edge(cur
->frame
->area
, dir
, my_head
, my_size
, my_edge_start
,
4313 my_edge_size
, dest
, near_edge
);
4315 dock_get_area(&dock_area
);
4316 detect_edge(dock_area
, dir
, my_head
, my_size
, my_edge_start
,
4317 my_edge_size
, dest
, near_edge
);
4320 g_slice_free(Rect
, a
);
4323 void client_find_move_directional(ObClient
*self
, ObDirection dir
,
4327 gint e
, e_start
, e_size
;
4331 case OB_DIRECTION_EAST
:
4332 head
= RECT_RIGHT(self
->frame
->area
);
4333 size
= self
->frame
->area
.width
;
4334 e_start
= RECT_TOP(self
->frame
->area
);
4335 e_size
= self
->frame
->area
.height
;
4337 case OB_DIRECTION_WEST
:
4338 head
= RECT_LEFT(self
->frame
->area
);
4339 size
= self
->frame
->area
.width
;
4340 e_start
= RECT_TOP(self
->frame
->area
);
4341 e_size
= self
->frame
->area
.height
;
4343 case OB_DIRECTION_NORTH
:
4344 head
= RECT_TOP(self
->frame
->area
);
4345 size
= self
->frame
->area
.height
;
4346 e_start
= RECT_LEFT(self
->frame
->area
);
4347 e_size
= self
->frame
->area
.width
;
4349 case OB_DIRECTION_SOUTH
:
4350 head
= RECT_BOTTOM(self
->frame
->area
);
4351 size
= self
->frame
->area
.height
;
4352 e_start
= RECT_LEFT(self
->frame
->area
);
4353 e_size
= self
->frame
->area
.width
;
4356 g_assert_not_reached();
4359 client_find_edge_directional(self
, dir
, head
, size
,
4360 e_start
, e_size
, &e
, &near
);
4361 *x
= self
->frame
->area
.x
;
4362 *y
= self
->frame
->area
.y
;
4364 case OB_DIRECTION_EAST
:
4365 if (near
) e
-= self
->frame
->area
.width
;
4369 case OB_DIRECTION_WEST
:
4371 else e
-= self
->frame
->area
.width
;
4374 case OB_DIRECTION_NORTH
:
4376 else e
-= self
->frame
->area
.height
;
4379 case OB_DIRECTION_SOUTH
:
4380 if (near
) e
-= self
->frame
->area
.height
;
4385 g_assert_not_reached();
4387 frame_frame_gravity(self
->frame
, x
, y
);
4390 void client_find_resize_directional(ObClient
*self
, ObDirection side
,
4392 gint
*x
, gint
*y
, gint
*w
, gint
*h
)
4395 gint e
, e_start
, e_size
, delta
;
4400 case OB_DIRECTION_EAST
:
4401 head
= RECT_RIGHT(self
->frame
->area
) +
4402 (self
->size_inc
.width
- 1) * (grow
? 1 : 0);
4403 e_start
= RECT_TOP(self
->frame
->area
);
4404 e_size
= self
->frame
->area
.height
;
4405 dir
= grow
? OB_DIRECTION_EAST
: OB_DIRECTION_WEST
;
4407 case OB_DIRECTION_WEST
:
4408 head
= RECT_LEFT(self
->frame
->area
) -
4409 (self
->size_inc
.width
- 1) * (grow
? 1 : 0);
4410 e_start
= RECT_TOP(self
->frame
->area
);
4411 e_size
= self
->frame
->area
.height
;
4412 dir
= grow
? OB_DIRECTION_WEST
: OB_DIRECTION_EAST
;
4414 case OB_DIRECTION_NORTH
:
4415 head
= RECT_TOP(self
->frame
->area
) -
4416 (self
->size_inc
.height
- 1) * (grow
? 1 : 0);
4417 e_start
= RECT_LEFT(self
->frame
->area
);
4418 e_size
= self
->frame
->area
.width
;
4419 dir
= grow
? OB_DIRECTION_NORTH
: OB_DIRECTION_SOUTH
;
4421 case OB_DIRECTION_SOUTH
:
4422 head
= RECT_BOTTOM(self
->frame
->area
) +
4423 (self
->size_inc
.height
- 1) * (grow
? 1 : 0);
4424 e_start
= RECT_LEFT(self
->frame
->area
);
4425 e_size
= self
->frame
->area
.width
;
4426 dir
= grow
? OB_DIRECTION_SOUTH
: OB_DIRECTION_NORTH
;
4429 g_assert_not_reached();
4432 ob_debug("head %d dir %d", head
, dir
);
4433 client_find_edge_directional(self
, dir
, head
, 1,
4434 e_start
, e_size
, &e
, &near
);
4435 ob_debug("edge %d", e
);
4436 *x
= self
->frame
->area
.x
;
4437 *y
= self
->frame
->area
.y
;
4438 *w
= self
->frame
->area
.width
;
4439 *h
= self
->frame
->area
.height
;
4441 case OB_DIRECTION_EAST
:
4442 if (grow
== near
) --e
;
4443 delta
= e
- RECT_RIGHT(self
->frame
->area
);
4446 case OB_DIRECTION_WEST
:
4447 if (grow
== near
) ++e
;
4448 delta
= RECT_LEFT(self
->frame
->area
) - e
;
4452 case OB_DIRECTION_NORTH
:
4453 if (grow
== near
) ++e
;
4454 delta
= RECT_TOP(self
->frame
->area
) - e
;
4458 case OB_DIRECTION_SOUTH
:
4459 if (grow
== near
) --e
;
4460 delta
= e
- RECT_BOTTOM(self
->frame
->area
);
4464 g_assert_not_reached();
4466 frame_frame_gravity(self
->frame
, x
, y
);
4467 *w
-= self
->frame
->size
.left
+ self
->frame
->size
.right
;
4468 *h
-= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
4471 ObClient
* client_under_pointer(void)
4475 ObClient
*ret
= NULL
;
4477 if (screen_pointer_pos(&x
, &y
)) {
4478 for (it
= stacking_list
; it
; it
= g_list_next(it
)) {
4479 if (WINDOW_IS_CLIENT(it
->data
)) {
4480 ObClient
*c
= WINDOW_AS_CLIENT(it
->data
);
4481 if (c
->frame
->visible
&&
4482 /* check the desktop, this is done during desktop
4483 switching and windows are shown/hidden status is not
4485 (c
->desktop
== screen_desktop
||
4486 c
->desktop
== DESKTOP_ALL
) &&
4487 /* ignore all animating windows */
4488 !frame_iconify_animating(c
->frame
) &&
4489 RECT_CONTAINS(c
->frame
->area
, x
, y
))
4500 gboolean
client_has_group_siblings(ObClient
*self
)
4502 return self
->group
&& self
->group
->members
->next
;
4505 /*! Returns TRUE if the client is running on the same machine as Openbox */
4506 gboolean
client_on_localhost(ObClient
*self
)
4508 return self
->client_machine
== NULL
;