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 /* If the client has no decor from its type (which never changes) then
1727 don't allow the user to "undecorate" the window. Otherwise, allow them
1728 to, even if there are motif hints removing the decor, because those
1729 may change these days (e.g. chromium) */
1730 if (self
->decorations
== 0)
1731 self
->functions
&= ~OB_CLIENT_FUNC_UNDECORATE
;
1733 /* Mwm Hints are applied subtractively to what has already been chosen for
1734 decor and functionality */
1735 if (self
->mwmhints
.flags
& OB_MWM_FLAG_DECORATIONS
) {
1736 if (! (self
->mwmhints
.decorations
& OB_MWM_DECOR_ALL
)) {
1737 if (! ((self
->mwmhints
.decorations
& OB_MWM_DECOR_HANDLE
) ||
1738 (self
->mwmhints
.decorations
& OB_MWM_DECOR_TITLE
)))
1740 /* if the mwm hints request no handle or title, then all
1741 decorations are disabled, but keep the border if that's
1743 if (self
->mwmhints
.decorations
& OB_MWM_DECOR_BORDER
)
1744 self
->decorations
= OB_FRAME_DECOR_BORDER
;
1746 self
->decorations
= 0;
1751 if (self
->mwmhints
.flags
& OB_MWM_FLAG_FUNCTIONS
) {
1752 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_ALL
)) {
1753 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_RESIZE
))
1754 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1755 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_MOVE
))
1756 self
->functions
&= ~OB_CLIENT_FUNC_MOVE
;
1757 /* dont let mwm hints kill any buttons
1758 if (! (self->mwmhints.functions & OB_MWM_FUNC_ICONIFY))
1759 self->functions &= ~OB_CLIENT_FUNC_ICONIFY;
1760 if (! (self->mwmhints.functions & OB_MWM_FUNC_MAXIMIZE))
1761 self->functions &= ~OB_CLIENT_FUNC_MAXIMIZE;
1763 /* dont let mwm hints kill the close button
1764 if (! (self->mwmhints.functions & MwmFunc_Close))
1765 self->functions &= ~OB_CLIENT_FUNC_CLOSE; */
1769 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
))
1770 self
->decorations
&= ~OB_FRAME_DECOR_SHADE
;
1771 if (!(self
->functions
& OB_CLIENT_FUNC_ICONIFY
))
1772 self
->decorations
&= ~OB_FRAME_DECOR_ICONIFY
;
1773 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
))
1774 self
->decorations
&= ~(OB_FRAME_DECOR_GRIPS
| OB_FRAME_DECOR_HANDLE
);
1776 /* can't maximize without moving/resizing */
1777 if (!((self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) &&
1778 (self
->functions
& OB_CLIENT_FUNC_MOVE
) &&
1779 (self
->functions
& OB_CLIENT_FUNC_RESIZE
))) {
1780 self
->functions
&= ~OB_CLIENT_FUNC_MAXIMIZE
;
1781 self
->decorations
&= ~OB_FRAME_DECOR_MAXIMIZE
;
1784 if (self
->max_horz
&& self
->max_vert
) {
1785 /* once upon a time you couldn't resize maximized windows, that is not
1786 the case any more though !
1788 but do kill the handle on fully maxed windows */
1789 self
->decorations
&= ~(OB_FRAME_DECOR_HANDLE
| OB_FRAME_DECOR_GRIPS
);
1792 /* finally, the user can have requested no decorations, which overrides
1793 everything (but doesnt give it a border if it doesnt have one) */
1794 if (self
->undecorated
)
1795 self
->decorations
&= (config_theme_keepborder
?
1796 OB_FRAME_DECOR_BORDER
: 0);
1798 /* if we don't have a titlebar, then we cannot shade! */
1799 if (!(self
->decorations
& OB_FRAME_DECOR_TITLEBAR
))
1800 self
->functions
&= ~OB_CLIENT_FUNC_SHADE
;
1802 /* now we need to check against rules for the client's current state */
1803 if (self
->fullscreen
) {
1804 self
->functions
&= (OB_CLIENT_FUNC_CLOSE
|
1805 OB_CLIENT_FUNC_FULLSCREEN
|
1806 OB_CLIENT_FUNC_ICONIFY
);
1807 self
->decorations
= 0;
1810 client_change_allowed_actions(self
);
1813 /* reconfigure to make sure decorations are updated */
1814 client_reconfigure(self
, FALSE
);
1817 static void client_change_allowed_actions(ObClient
*self
)
1822 /* desktop windows are kept on all desktops */
1823 if (self
->type
!= OB_CLIENT_TYPE_DESKTOP
)
1824 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_CHANGE_DESKTOP
);
1826 if (self
->functions
& OB_CLIENT_FUNC_SHADE
)
1827 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_SHADE
);
1828 if (self
->functions
& OB_CLIENT_FUNC_CLOSE
)
1829 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_CLOSE
);
1830 if (self
->functions
& OB_CLIENT_FUNC_MOVE
)
1831 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MOVE
);
1832 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
)
1833 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MINIMIZE
);
1834 if (self
->functions
& OB_CLIENT_FUNC_RESIZE
)
1835 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_RESIZE
);
1836 if (self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
)
1837 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_FULLSCREEN
);
1838 if (self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) {
1839 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MAXIMIZE_HORZ
);
1840 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MAXIMIZE_VERT
);
1842 if (self
->functions
& OB_CLIENT_FUNC_ABOVE
)
1843 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_ABOVE
);
1844 if (self
->functions
& OB_CLIENT_FUNC_BELOW
)
1845 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_BELOW
);
1846 if (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
)
1847 actions
[num
++] = OBT_PROP_ATOM(OB_WM_ACTION_UNDECORATE
);
1849 OBT_PROP_SETA32(self
->window
, NET_WM_ALLOWED_ACTIONS
, ATOM
, actions
, num
);
1851 /* make sure the window isn't breaking any rules now
1853 don't check ICONIFY here. just cuz a window can't iconify doesnt mean
1854 it can't be iconified with its parent
1857 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
) && self
->shaded
) {
1858 if (self
->frame
) client_shade(self
, FALSE
);
1859 else self
->shaded
= FALSE
;
1861 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) && self
->fullscreen
) {
1862 if (self
->frame
) client_fullscreen(self
, FALSE
);
1863 else self
->fullscreen
= FALSE
;
1865 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) && (self
->max_horz
||
1867 if (self
->frame
) client_maximize(self
, FALSE
, 0);
1868 else self
->max_vert
= self
->max_horz
= FALSE
;
1872 void client_update_wmhints(ObClient
*self
)
1876 /* assume a window takes input if it doesn't specify */
1877 self
->can_focus
= TRUE
;
1879 if ((hints
= XGetWMHints(obt_display
, self
->window
)) != NULL
) {
1882 if (hints
->flags
& InputHint
)
1883 self
->can_focus
= hints
->input
;
1885 /* only do this when first managing the window *AND* when we aren't
1887 if (ob_state() != OB_STATE_STARTING
&& self
->frame
== NULL
)
1888 if (hints
->flags
& StateHint
)
1889 self
->iconic
= hints
->initial_state
== IconicState
;
1892 self
->urgent
= (hints
->flags
& XUrgencyHint
);
1893 if (self
->urgent
&& !ur
)
1894 client_hilite(self
, TRUE
);
1895 else if (!self
->urgent
&& ur
&& self
->demands_attention
)
1896 client_hilite(self
, FALSE
);
1898 if (!(hints
->flags
& WindowGroupHint
))
1899 hints
->window_group
= None
;
1901 /* did the group state change? */
1902 if (hints
->window_group
!=
1903 (self
->group
? self
->group
->leader
: None
))
1905 ObGroup
*oldgroup
= self
->group
;
1907 /* remove from the old group if there was one */
1909 group_remove(self
->group
, self
);
1913 /* add ourself to the group if we have one */
1914 if (hints
->window_group
!= None
) {
1915 self
->group
= group_add(hints
->window_group
, self
);
1918 /* Put ourselves into the new group's transient tree, and remove
1919 ourselves from the old group's */
1920 client_update_transient_tree(self
, oldgroup
, self
->group
,
1921 self
->transient_for_group
,
1922 self
->transient_for_group
,
1923 client_direct_parent(self
),
1924 client_direct_parent(self
));
1926 /* Lastly, being in a group, or not, can change if the window is
1927 transient for anything.
1929 The logic for this is:
1930 self->transient = TRUE always if the window wants to be
1931 transient for something, even if transient_for was NULL because
1932 it wasn't in a group before.
1934 If parents was NULL and oldgroup was NULL we can assume
1935 that when we add the new group, it will become transient for
1938 If transient_for_group is TRUE, then it must have already
1939 had a group. If it is getting a new group, the above call to
1940 client_update_transient_tree has already taken care of
1941 everything ! If it is losing all group status then it will
1942 no longer be transient for anything and that needs to be
1945 if (self
->transient
&&
1946 ((self
->parents
== NULL
&& oldgroup
== NULL
) ||
1947 (self
->transient_for_group
&& !self
->group
)))
1948 client_update_transient_for(self
);
1951 /* the WM_HINTS can contain an icon */
1952 if (hints
->flags
& IconPixmapHint
)
1953 client_update_icons(self
);
1958 focus_cycle_addremove(self
, TRUE
);
1961 void client_update_title(ObClient
*self
)
1964 gchar
*visible
= NULL
;
1966 g_free(self
->title
);
1967 g_free(self
->original_title
);
1970 if (!OBT_PROP_GETS(self
->window
, NET_WM_NAME
, utf8
, &data
)) {
1971 /* try old x stuff */
1972 if (!(OBT_PROP_GETS(self
->window
, WM_NAME
, locale
, &data
)
1973 || OBT_PROP_GETS(self
->window
, WM_NAME
, utf8
, &data
))) {
1974 if (self
->transient
) {
1976 GNOME alert windows are not given titles:
1977 http://developer.gnome.org/projects/gup/hig/draft_hig_new/windows-alert.html
1979 data
= g_strdup("");
1981 data
= g_strdup(_("Unnamed Window"));
1984 self
->original_title
= g_strdup(data
);
1986 if (self
->client_machine
) {
1987 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
1992 if (self
->not_responding
) {
1994 if (self
->kill_level
> 0)
1995 visible
= g_strdup_printf("%s - [%s]", data
, _("Killing..."));
1997 visible
= g_strdup_printf("%s - [%s]", data
, _("Not Responding"));
2001 OBT_PROP_SETS(self
->window
, NET_WM_VISIBLE_NAME
, utf8
, visible
);
2002 self
->title
= visible
;
2005 frame_adjust_title(self
->frame
);
2007 /* update the icon title */
2009 g_free(self
->icon_title
);
2012 if (!OBT_PROP_GETS(self
->window
, NET_WM_ICON_NAME
, utf8
, &data
))
2013 /* try old x stuff */
2014 if (!(OBT_PROP_GETS(self
->window
, WM_ICON_NAME
, locale
, &data
) ||
2015 OBT_PROP_GETS(self
->window
, WM_ICON_NAME
, utf8
, &data
)))
2016 data
= g_strdup(self
->title
);
2018 if (self
->client_machine
) {
2019 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
2024 if (self
->not_responding
) {
2026 if (self
->kill_level
> 0)
2027 visible
= g_strdup_printf("%s - [%s]", data
, _("Killing..."));
2029 visible
= g_strdup_printf("%s - [%s]", data
, _("Not Responding"));
2033 OBT_PROP_SETS(self
->window
, NET_WM_VISIBLE_ICON_NAME
, utf8
, visible
);
2034 self
->icon_title
= visible
;
2037 void client_update_strut(ObClient
*self
)
2041 gboolean got
= FALSE
;
2044 if (OBT_PROP_GETA32(self
->window
, NET_WM_STRUT_PARTIAL
, CARDINAL
,
2049 STRUT_PARTIAL_SET(strut
,
2050 data
[0], data
[2], data
[1], data
[3],
2051 data
[4], data
[5], data
[8], data
[9],
2052 data
[6], data
[7], data
[10], data
[11]);
2058 OBT_PROP_GETA32(self
->window
, NET_WM_STRUT
, CARDINAL
, &data
, &num
)) {
2064 /* use the screen's width/height */
2065 a
= screen_physical_area_all_monitors();
2067 STRUT_PARTIAL_SET(strut
,
2068 data
[0], data
[2], data
[1], data
[3],
2069 a
->y
, a
->y
+ a
->height
- 1,
2070 a
->x
, a
->x
+ a
->width
- 1,
2071 a
->y
, a
->y
+ a
->height
- 1,
2072 a
->x
, a
->x
+ a
->width
- 1);
2078 STRUT_PARTIAL_SET(strut
, 0, 0, 0, 0,
2079 0, 0, 0, 0, 0, 0, 0, 0);
2081 if (!PARTIAL_STRUT_EQUAL(strut
, self
->strut
)) {
2082 self
->strut
= strut
;
2084 /* updating here is pointless while we're being mapped cuz we're not in
2085 the client list yet */
2087 screen_update_areas();
2091 void client_update_icons(ObClient
*self
)
2096 guint num_seen
; /* number of icons present */
2101 /* grab the server, because we might be setting the window's icon and
2102 we don't want them to set it in between and we overwrite their own
2106 if (OBT_PROP_GETA32(self
->window
, NET_WM_ICON
, CARDINAL
, &data
, &num
)) {
2107 /* figure out how many valid icons are in here */
2110 while (i
+ 2 < num
) { /* +2 is to make sure there is a w and h */
2113 /* watch for the data being too small for the specified size,
2114 or for zero sized icons. */
2115 if (i
+ w
*h
> num
|| w
== 0 || h
== 0) break;
2117 /* convert it to the right bit order for ObRender */
2118 for (j
= 0; j
< w
*h
; ++j
)
2120 (((data
[i
+j
] >> 24) & 0xff) << RrDefaultAlphaOffset
) +
2121 (((data
[i
+j
] >> 16) & 0xff) << RrDefaultRedOffset
) +
2122 (((data
[i
+j
] >> 8) & 0xff) << RrDefaultGreenOffset
) +
2123 (((data
[i
+j
] >> 0) & 0xff) << RrDefaultBlueOffset
);
2125 /* is it in the cache? */
2126 img
= RrImageCacheFind(ob_rr_icons
, &data
[i
], w
, h
);
2127 if (img
) RrImageRef(img
); /* own it */
2132 /* don't bother looping anymore if we already found it in the cache
2133 since we'll just use that! */
2137 /* if it's not in the cache yet, then add it to the cache now.
2138 we have already converted it to the correct bit order above */
2139 if (!img
&& num_seen
> 0) {
2140 img
= RrImageNew(ob_rr_icons
);
2142 for (j
= 0; j
< num_seen
; ++j
) {
2145 RrImageAddPicture(img
, &data
[i
], w
, h
);
2153 /* if we didn't find an image from the NET_WM_ICON stuff, then try the
2158 if ((hints
= XGetWMHints(obt_display
, self
->window
))) {
2159 if (hints
->flags
& IconPixmapHint
) {
2161 obt_display_ignore_errors(TRUE
);
2162 xicon
= RrPixmapToRGBA(ob_rr_inst
,
2164 (hints
->flags
& IconMaskHint
?
2165 hints
->icon_mask
: None
),
2166 (gint
*)&w
, (gint
*)&h
, &data
);
2167 obt_display_ignore_errors(FALSE
);
2170 if (w
> 0 && h
> 0) {
2171 /* is this icon in the cache yet? */
2172 img
= RrImageCacheFind(ob_rr_icons
, data
, w
, h
);
2173 if (img
) RrImageRef(img
); /* own it */
2175 /* if not, then add it */
2177 img
= RrImageNew(ob_rr_icons
);
2178 RrImageAddPicture(img
, data
, w
, h
);
2189 /* set the client's icons to be whatever we found */
2190 RrImageUnref(self
->icon_set
);
2191 self
->icon_set
= img
;
2193 /* if the client has no icon at all, then we set a default icon onto it.
2194 but, if it has parents, then one of them will have an icon already
2196 if (!self
->icon_set
&& !self
->parents
) {
2197 RrPixel32
*icon
= ob_rr_theme
->def_win_icon
;
2198 gulong
*ldata
; /* use a long here to satisfy OBT_PROP_SETA32 */
2200 w
= ob_rr_theme
->def_win_icon_w
;
2201 h
= ob_rr_theme
->def_win_icon_h
;
2202 ldata
= g_new(gulong
, w
*h
+2);
2205 for (i
= 0; i
< w
*h
; ++i
)
2206 ldata
[i
+2] = (((icon
[i
] >> RrDefaultAlphaOffset
) & 0xff) << 24) +
2207 (((icon
[i
] >> RrDefaultRedOffset
) & 0xff) << 16) +
2208 (((icon
[i
] >> RrDefaultGreenOffset
) & 0xff) << 8) +
2209 (((icon
[i
] >> RrDefaultBlueOffset
) & 0xff) << 0);
2210 OBT_PROP_SETA32(self
->window
, NET_WM_ICON
, CARDINAL
, ldata
, w
*h
+2);
2212 } else if (self
->frame
)
2213 /* don't draw the icon empty if we're just setting one now anyways,
2214 we'll get the property change any second */
2215 frame_adjust_icon(self
->frame
);
2220 void client_update_icon_geometry(ObClient
*self
)
2225 RECT_SET(self
->icon_geometry
, 0, 0, 0, 0);
2227 if (OBT_PROP_GETA32(self
->window
, NET_WM_ICON_GEOMETRY
, CARDINAL
,
2231 /* don't let them set it with an area < 0 */
2232 RECT_SET(self
->icon_geometry
, data
[0], data
[1],
2233 MAX(data
[2],0), MAX(data
[3],0));
2238 static void client_get_session_ids(ObClient
*self
)
2245 if (!OBT_PROP_GET32(self
->window
, WM_CLIENT_LEADER
, WINDOW
, &leader
))
2248 /* get the SM_CLIENT_ID */
2251 got
= OBT_PROP_GETS(leader
, SM_CLIENT_ID
, locale
, &self
->sm_client_id
);
2253 OBT_PROP_GETS(self
->window
, SM_CLIENT_ID
, locale
, &self
->sm_client_id
);
2255 /* get the WM_CLASS (name and class). make them "" if they are not
2259 got
= OBT_PROP_GETSS(leader
, WM_CLASS
, locale
, &ss
);
2261 got
= OBT_PROP_GETSS(self
->window
, WM_CLASS
, locale
, &ss
);
2265 self
->name
= g_strdup(ss
[0]);
2267 self
->class = g_strdup(ss
[1]);
2272 if (self
->name
== NULL
) self
->name
= g_strdup("");
2273 if (self
->class == NULL
) self
->class = g_strdup("");
2275 /* get the WM_WINDOW_ROLE. make it "" if it is not provided */
2278 got
= OBT_PROP_GETS(leader
, WM_WINDOW_ROLE
, locale
, &s
);
2280 got
= OBT_PROP_GETS(self
->window
, WM_WINDOW_ROLE
, locale
, &s
);
2285 self
->role
= g_strdup("");
2287 /* get the WM_COMMAND */
2291 got
= OBT_PROP_GETSS(leader
, WM_COMMAND
, locale
, &ss
);
2293 got
= OBT_PROP_GETSS(self
->window
, WM_COMMAND
, locale
, &ss
);
2296 /* merge/mash them all together */
2297 gchar
*merge
= NULL
;
2300 for (i
= 0; ss
[i
]; ++i
) {
2303 merge
= g_strconcat(merge
, ss
[i
], NULL
);
2305 merge
= g_strconcat(ss
[i
], NULL
);
2310 self
->wm_command
= merge
;
2313 /* get the WM_CLIENT_MACHINE */
2316 got
= OBT_PROP_GETS(leader
, WM_CLIENT_MACHINE
, locale
, &s
);
2318 got
= OBT_PROP_GETS(self
->window
, WM_CLIENT_MACHINE
, locale
, &s
);
2321 gchar localhost
[128];
2324 gethostname(localhost
, 127);
2325 localhost
[127] = '\0';
2326 if (strcmp(localhost
, s
) != 0)
2327 self
->client_machine
= s
;
2331 /* see if it has the PID set too (the PID requires that the
2332 WM_CLIENT_MACHINE be set) */
2333 if (OBT_PROP_GET32(self
->window
, NET_WM_PID
, CARDINAL
, &pid
))
2338 /*! Save the properties used for app matching rules, as seen by Openbox when
2339 the window mapped, so that users can still access them later if the app
2341 static void client_save_app_rule_values(ObClient
*self
)
2345 OBT_PROP_SETS(self
->window
, OB_APP_ROLE
, utf8
, self
->role
);
2346 OBT_PROP_SETS(self
->window
, OB_APP_NAME
, utf8
, self
->name
);
2347 OBT_PROP_SETS(self
->window
, OB_APP_CLASS
, utf8
, self
->class);
2348 OBT_PROP_SETS(self
->window
, OB_APP_TITLE
, utf8
, self
->original_title
);
2350 switch (self
->type
) {
2351 case OB_CLIENT_TYPE_NORMAL
:
2352 type
= "normal"; break;
2353 case OB_CLIENT_TYPE_DIALOG
:
2354 type
= "dialog"; break;
2355 case OB_CLIENT_TYPE_UTILITY
:
2356 type
= "utility"; break;
2357 case OB_CLIENT_TYPE_MENU
:
2358 type
= "menu"; break;
2359 case OB_CLIENT_TYPE_TOOLBAR
:
2360 type
= "toolbar"; break;
2361 case OB_CLIENT_TYPE_SPLASH
:
2362 type
= "splash"; break;
2363 case OB_CLIENT_TYPE_DESKTOP
:
2364 type
= "desktop"; break;
2365 case OB_CLIENT_TYPE_DOCK
:
2366 type
= "dock"; break;
2368 OBT_PROP_SETS(self
->window
, OB_APP_TYPE
, utf8
, type
);
2371 static void client_change_wm_state(ObClient
*self
)
2376 old
= self
->wmstate
;
2378 if (self
->shaded
|| self
->iconic
||
2379 (self
->desktop
!= DESKTOP_ALL
&& self
->desktop
!= screen_desktop
))
2381 self
->wmstate
= IconicState
;
2383 self
->wmstate
= NormalState
;
2385 if (old
!= self
->wmstate
) {
2386 OBT_PROP_MSG(ob_screen
, self
->window
, KDE_WM_CHANGE_STATE
,
2387 self
->wmstate
, 1, 0, 0, 0);
2389 state
[0] = self
->wmstate
;
2391 OBT_PROP_SETA32(self
->window
, WM_STATE
, WM_STATE
, state
, 2);
2395 static void client_change_state(ObClient
*self
)
2397 gulong netstate
[12];
2402 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_MODAL
);
2404 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_SHADED
);
2406 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
);
2407 if (self
->skip_taskbar
)
2408 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
);
2409 if (self
->skip_pager
)
2410 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
);
2411 if (self
->fullscreen
)
2412 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
);
2414 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
);
2416 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
);
2418 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_ABOVE
);
2420 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_BELOW
);
2421 if (self
->demands_attention
)
2422 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
);
2423 if (self
->undecorated
)
2424 netstate
[num
++] = OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
);
2425 OBT_PROP_SETA32(self
->window
, NET_WM_STATE
, ATOM
, netstate
, num
);
2428 frame_adjust_state(self
->frame
);
2431 ObClient
*client_search_focus_tree(ObClient
*self
)
2436 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
2437 if (client_focused(it
->data
)) return it
->data
;
2438 if ((ret
= client_search_focus_tree(it
->data
))) return ret
;
2443 ObClient
*client_search_focus_tree_full(ObClient
*self
)
2445 if (self
->parents
) {
2448 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
2449 ObClient
*c
= it
->data
;
2450 if ((c
= client_search_focus_tree_full(c
))) return c
;
2456 /* this function checks the whole tree, the client_search_focus_tree
2457 does not, so we need to check this window */
2458 if (client_focused(self
))
2460 return client_search_focus_tree(self
);
2464 ObClient
*client_search_focus_group_full(ObClient
*self
)
2469 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
)) {
2470 ObClient
*c
= it
->data
;
2472 if (client_focused(c
)) return c
;
2473 if ((c
= client_search_focus_tree(it
->data
))) return c
;
2476 if (client_focused(self
)) return self
;
2480 gboolean
client_has_parent(ObClient
*self
)
2482 return self
->parents
!= NULL
;
2485 gboolean
client_is_oldfullscreen(const ObClient
*self
,
2488 const Rect
*monitor
, *allmonitors
;
2490 /* No decorations and fills the monitor = oldskool fullscreen.
2491 But not for maximized windows.
2494 if (self
->decorations
|| self
->max_horz
|| self
->max_vert
) return FALSE
;
2496 monitor
= screen_physical_area_monitor(screen_find_monitor(area
));
2497 allmonitors
= screen_physical_area_all_monitors();
2499 return (RECT_EQUAL(*area
, *monitor
) ||
2500 RECT_EQUAL(*area
, *allmonitors
));
2503 static ObStackingLayer
calc_layer(ObClient
*self
)
2507 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
2508 l
= OB_STACKING_LAYER_DESKTOP
;
2509 else if (self
->type
== OB_CLIENT_TYPE_DOCK
) {
2510 if (self
->below
) l
= OB_STACKING_LAYER_NORMAL
;
2511 else l
= OB_STACKING_LAYER_ABOVE
;
2513 else if ((self
->fullscreen
||
2514 client_is_oldfullscreen(self
, &self
->area
)) &&
2515 /* you are fullscreen while you or your children are focused.. */
2516 (client_focused(self
) || client_search_focus_tree(self
) ||
2517 /* you can be fullscreen if you're on another desktop */
2518 (self
->desktop
!= screen_desktop
&&
2519 self
->desktop
!= DESKTOP_ALL
) ||
2520 /* and you can also be fullscreen if the focused client is on
2521 another monitor, or nothing else is focused */
2523 client_monitor(focus_client
) != client_monitor(self
))))
2524 l
= OB_STACKING_LAYER_FULLSCREEN
;
2525 else if (self
->above
) l
= OB_STACKING_LAYER_ABOVE
;
2526 else if (self
->below
) l
= OB_STACKING_LAYER_BELOW
;
2527 else l
= OB_STACKING_LAYER_NORMAL
;
2532 static void client_calc_layer_recursive(ObClient
*self
, ObClient
*orig
,
2533 ObStackingLayer min
)
2535 ObStackingLayer old
, own
;
2539 own
= calc_layer(self
);
2540 self
->layer
= MAX(own
, min
);
2542 if (self
->layer
!= old
) {
2543 stacking_remove(CLIENT_AS_WINDOW(self
));
2544 stacking_add_nonintrusive(CLIENT_AS_WINDOW(self
));
2547 /* we've been restacked */
2548 self
->visited
= TRUE
;
2550 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
2551 client_calc_layer_recursive(it
->data
, orig
,
2555 static void client_calc_layer_internal(ObClient
*self
)
2559 /* transients take on the layer of their parents */
2560 sit
= client_search_all_top_parents(self
);
2562 for (; sit
; sit
= g_slist_next(sit
))
2563 client_calc_layer_recursive(sit
->data
, self
, 0);
2566 void client_calc_layer(ObClient
*self
)
2570 /* skip over stuff above fullscreen layer */
2571 for (it
= stacking_list
; it
; it
= g_list_next(it
))
2572 if (window_layer(it
->data
) <= OB_STACKING_LAYER_FULLSCREEN
) break;
2574 /* find the windows in the fullscreen layer, and mark them not-visited */
2575 for (; it
; it
= g_list_next(it
)) {
2576 if (window_layer(it
->data
) < OB_STACKING_LAYER_FULLSCREEN
) break;
2577 else if (WINDOW_IS_CLIENT(it
->data
))
2578 WINDOW_AS_CLIENT(it
->data
)->visited
= FALSE
;
2581 client_calc_layer_internal(self
);
2583 /* skip over stuff above fullscreen layer */
2584 for (it
= stacking_list
; it
; it
= g_list_next(it
))
2585 if (window_layer(it
->data
) <= OB_STACKING_LAYER_FULLSCREEN
) break;
2587 /* now recalc any windows in the fullscreen layer which have not
2588 had their layer recalced already */
2589 for (; it
; it
= g_list_next(it
)) {
2590 if (window_layer(it
->data
) < OB_STACKING_LAYER_FULLSCREEN
) break;
2591 else if (WINDOW_IS_CLIENT(it
->data
) &&
2592 !WINDOW_AS_CLIENT(it
->data
)->visited
)
2593 client_calc_layer_internal(it
->data
);
2597 gboolean
client_should_show(ObClient
*self
)
2601 if (client_normal(self
) && screen_showing_desktop
)
2603 if (self
->desktop
== screen_desktop
|| self
->desktop
== DESKTOP_ALL
)
2609 gboolean
client_show(ObClient
*self
)
2611 gboolean show
= FALSE
;
2613 if (client_should_show(self
)) {
2614 /* replay pending pointer event before showing the window, in case it
2615 should be going to something under the window */
2616 mouse_replay_pointer();
2618 frame_show(self
->frame
);
2621 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2622 it needs to be in IconicState. This includes when it is on another
2625 client_change_wm_state(self
);
2630 gboolean
client_hide(ObClient
*self
)
2632 gboolean hide
= FALSE
;
2634 if (!client_should_show(self
)) {
2635 /* We don't need to ignore enter events here.
2636 The window can hide/iconify in 3 different ways:
2637 1 - through an x message. in this case we ignore all enter events
2638 caused by responding to the x message (unless underMouse)
2639 2 - by a keyboard action. in this case we ignore all enter events
2640 caused by the action
2641 3 - by a mouse action. in this case they are doing stuff with the
2642 mouse and focus _should_ move.
2644 Also in action_end, we simulate an enter event that can't be ignored
2645 so trying to ignore them is futile in case 3 anyways
2648 /* replay pending pointer event before hiding the window, in case it
2649 should be going to the window */
2650 mouse_replay_pointer();
2652 frame_hide(self
->frame
);
2655 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2656 it needs to be in IconicState. This includes when it is on another
2659 client_change_wm_state(self
);
2664 void client_showhide(ObClient
*self
)
2666 if (!client_show(self
))
2670 gboolean
client_normal(ObClient
*self
) {
2671 return ! (self
->type
== OB_CLIENT_TYPE_DESKTOP
||
2672 self
->type
== OB_CLIENT_TYPE_DOCK
||
2673 self
->type
== OB_CLIENT_TYPE_SPLASH
);
2676 gboolean
client_helper(ObClient
*self
)
2678 return (self
->type
== OB_CLIENT_TYPE_UTILITY
||
2679 self
->type
== OB_CLIENT_TYPE_MENU
||
2680 self
->type
== OB_CLIENT_TYPE_TOOLBAR
);
2683 gboolean
client_mouse_focusable(ObClient
*self
)
2685 return !(self
->type
== OB_CLIENT_TYPE_MENU
||
2686 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
2687 self
->type
== OB_CLIENT_TYPE_SPLASH
||
2688 self
->type
== OB_CLIENT_TYPE_DOCK
);
2691 gboolean
client_enter_focusable(ObClient
*self
)
2693 /* you can focus desktops but it shouldn't on enter */
2694 return (client_mouse_focusable(self
) &&
2695 self
->type
!= OB_CLIENT_TYPE_DESKTOP
);
2698 static void client_apply_startup_state(ObClient
*self
,
2699 gint x
, gint y
, gint w
, gint h
)
2701 /* save the states that we are going to apply */
2702 gboolean iconic
= self
->iconic
;
2703 gboolean fullscreen
= self
->fullscreen
;
2704 gboolean undecorated
= self
->undecorated
;
2705 gboolean shaded
= self
->shaded
;
2706 gboolean demands_attention
= self
->demands_attention
;
2707 gboolean max_horz
= self
->max_horz
;
2708 gboolean max_vert
= self
->max_vert
;
2712 /* turn them all off in the client, so they won't affect the window
2714 self
->iconic
= self
->fullscreen
= self
->undecorated
= self
->shaded
=
2715 self
->demands_attention
= self
->max_horz
= self
->max_vert
= FALSE
;
2717 /* move the client to its placed position, or it it's already there,
2718 generate a ConfigureNotify telling the client where it is.
2720 do this after adjusting the frame. otherwise it gets all weird and
2721 clients don't work right
2723 do this before applying the states so they have the correct
2724 pre-max/pre-fullscreen values
2726 client_try_configure(self
, &x
, &y
, &w
, &h
, &l
, &l
, FALSE
);
2727 ob_debug("placed window 0x%x at %d, %d with size %d x %d",
2728 self
->window
, x
, y
, w
, h
);
2729 /* save the area, and make it where it should be for the premax stuff */
2730 oldarea
= self
->area
;
2731 RECT_SET(self
->area
, x
, y
, w
, h
);
2733 /* apply the states. these are in a carefully crafted order.. */
2736 client_iconify(self
, TRUE
, FALSE
, TRUE
);
2738 client_fullscreen(self
, TRUE
);
2740 client_set_undecorated(self
, TRUE
);
2742 client_shade(self
, TRUE
);
2743 if (demands_attention
)
2744 client_hilite(self
, TRUE
);
2746 if (max_vert
&& max_horz
)
2747 client_maximize(self
, TRUE
, 0);
2749 client_maximize(self
, TRUE
, 2);
2751 client_maximize(self
, TRUE
, 1);
2753 /* if the window hasn't been configured yet, then do so now, in fact the
2754 x,y,w,h may _not_ be the same as the area rect, which can end up
2755 meaning that the client isn't properly moved/resized by the fullscreen
2757 pho can cause this because it maps at size of the screen but not 0,0
2758 so openbox moves it on screen to 0,0 (thus x,y=0,0 and area.x,y don't).
2759 then fullscreen'ing makes it go to 0,0 which it thinks it already is at
2760 cuz thats where the pre-fullscreen will be. however the actual area is
2761 not, so this needs to be called even if we have fullscreened/maxed
2763 self
->area
= oldarea
;
2764 client_configure(self
, x
, y
, w
, h
, FALSE
, TRUE
, FALSE
);
2766 /* set the desktop hint, to make sure that it always exists */
2767 OBT_PROP_SET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, self
->desktop
);
2769 /* nothing to do for the other states:
2778 void client_gravity_resize_w(ObClient
*self
, gint
*x
, gint oldw
, gint neww
)
2780 /* these should be the current values. this is for when you're not moving,
2782 g_assert(*x
== self
->area
.x
);
2783 g_assert(oldw
== self
->area
.width
);
2786 switch (self
->gravity
) {
2788 case NorthWestGravity
:
2790 case SouthWestGravity
:
2797 *x
-= (neww
- oldw
) / 2;
2799 case NorthEastGravity
:
2801 case SouthEastGravity
:
2807 void client_gravity_resize_h(ObClient
*self
, gint
*y
, gint oldh
, gint newh
)
2809 /* these should be the current values. this is for when you're not moving,
2811 g_assert(*y
== self
->area
.y
);
2812 g_assert(oldh
== self
->area
.height
);
2815 switch (self
->gravity
) {
2817 case NorthWestGravity
:
2819 case NorthEastGravity
:
2826 *y
-= (newh
- oldh
) / 2;
2828 case SouthWestGravity
:
2830 case SouthEastGravity
:
2836 void client_try_configure(ObClient
*self
, gint
*x
, gint
*y
, gint
*w
, gint
*h
,
2837 gint
*logicalw
, gint
*logicalh
,
2840 Rect desired
= {*x
, *y
, *w
, *h
};
2841 frame_rect_to_frame(self
->frame
, &desired
);
2843 /* make the frame recalculate its dimensions n shit without changing
2844 anything visible for real, this way the constraints below can work with
2845 the updated frame dimensions. */
2846 frame_adjust_area(self
->frame
, FALSE
, TRUE
, TRUE
);
2848 /* gets the frame's position */
2849 frame_client_gravity(self
->frame
, x
, y
);
2851 /* these positions are frame positions, not client positions */
2853 /* set the size and position if fullscreen */
2854 if (self
->fullscreen
) {
2858 i
= screen_find_monitor(&desired
);
2859 a
= screen_physical_area_monitor(i
);
2866 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2868 } else if (self
->max_horz
|| self
->max_vert
) {
2872 /* use all possible struts when maximizing to the full screen */
2873 i
= screen_find_monitor(&desired
);
2874 a
= screen_area(self
->desktop
, i
,
2875 (self
->max_horz
&& self
->max_vert
? NULL
: &desired
));
2877 /* set the size and position if maximized */
2878 if (self
->max_horz
) {
2880 *w
= a
->width
- self
->frame
->size
.left
- self
->frame
->size
.right
;
2882 if (self
->max_vert
) {
2884 *h
= a
->height
- self
->frame
->size
.top
- self
->frame
->size
.bottom
;
2887 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2890 g_slice_free(Rect
, a
);
2893 /* gets the client's position */
2894 frame_frame_gravity(self
->frame
, x
, y
);
2896 /* work within the preferred sizes given by the window, these may have
2897 changed rather than it's requested width and height, so always run
2898 through this code */
2900 gint basew
, baseh
, minw
, minh
;
2901 gint incw
, inch
, maxw
, maxh
;
2902 gfloat minratio
, maxratio
;
2904 incw
= self
->size_inc
.width
;
2905 inch
= self
->size_inc
.height
;
2906 minratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
2907 0 : self
->min_ratio
;
2908 maxratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
2909 0 : self
->max_ratio
;
2911 /* base size is substituted with min size if not specified */
2912 if (self
->base_size
.width
>= 0 || self
->base_size
.height
>= 0) {
2913 basew
= self
->base_size
.width
;
2914 baseh
= self
->base_size
.height
;
2916 basew
= self
->min_size
.width
;
2917 baseh
= self
->min_size
.height
;
2919 /* min size is substituted with base size if not specified */
2920 if (self
->min_size
.width
|| self
->min_size
.height
) {
2921 minw
= self
->min_size
.width
;
2922 minh
= self
->min_size
.height
;
2924 minw
= self
->base_size
.width
;
2925 minh
= self
->base_size
.height
;
2928 /* This comment is no longer true */
2929 /* if this is a user-requested resize, then check against min/max
2932 /* smaller than min size or bigger than max size? */
2933 if (*w
> self
->max_size
.width
) *w
= self
->max_size
.width
;
2934 if (*w
< minw
) *w
= minw
;
2935 if (*h
> self
->max_size
.height
) *h
= self
->max_size
.height
;
2936 if (*h
< minh
) *h
= minh
;
2941 /* the sizes to used for maximized */
2945 /* keep to the increments */
2949 /* you cannot resize to nothing */
2950 if (basew
+ *w
< 1) *w
= 1 - basew
;
2951 if (baseh
+ *h
< 1) *h
= 1 - baseh
;
2953 /* save the logical size */
2954 *logicalw
= incw
> 1 ? *w
: *w
+ basew
;
2955 *logicalh
= inch
> 1 ? *h
: *h
+ baseh
;
2960 /* if maximized/fs then don't use the size increments */
2961 if (self
->fullscreen
|| self
->max_horz
) *w
= maxw
;
2962 if (self
->fullscreen
|| self
->max_vert
) *h
= maxh
;
2967 /* adjust the height to match the width for the aspect ratios.
2968 for this, min size is not substituted for base size ever. */
2969 *w
-= self
->base_size
.width
;
2970 *h
-= self
->base_size
.height
;
2973 if (*h
* minratio
> *w
) {
2974 *h
= (gint
)(*w
/ minratio
);
2976 /* you cannot resize to nothing */
2979 *w
= (gint
)(*h
* minratio
);
2983 if (*h
* maxratio
< *w
) {
2984 *h
= (gint
)(*w
/ maxratio
);
2986 /* you cannot resize to nothing */
2989 *w
= (gint
)(*h
* minratio
);
2993 *w
+= self
->base_size
.width
;
2994 *h
+= self
->base_size
.height
;
2997 /* these override the above states! if you cant move you can't move! */
2999 if (!(self
->functions
& OB_CLIENT_FUNC_MOVE
)) {
3003 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
)) {
3004 *w
= self
->area
.width
;
3005 *h
= self
->area
.height
;
3013 void client_configure(ObClient
*self
, gint x
, gint y
, gint w
, gint h
,
3014 gboolean user
, gboolean final
, gboolean force_reply
)
3016 Rect oldframe
, oldclient
;
3017 gboolean send_resize_client
;
3018 gboolean moved
= FALSE
, resized
= FALSE
, rootmoved
= FALSE
;
3019 gboolean fmoved
, fresized
;
3020 guint fdecor
= self
->frame
->decorations
;
3021 gboolean fhorz
= self
->frame
->max_horz
;
3022 gboolean fvert
= self
->frame
->max_vert
;
3023 gint logicalw
, logicalh
;
3025 /* find the new x, y, width, and height (and logical size) */
3026 client_try_configure(self
, &x
, &y
, &w
, &h
, &logicalw
, &logicalh
, user
);
3028 /* set the logical size if things changed */
3029 if (!(w
== self
->area
.width
&& h
== self
->area
.height
))
3030 SIZE_SET(self
->logical_size
, logicalw
, logicalh
);
3032 /* figure out if we moved or resized or what */
3033 moved
= (x
!= self
->area
.x
|| y
!= self
->area
.y
);
3034 resized
= (w
!= self
->area
.width
|| h
!= self
->area
.height
);
3036 oldframe
= self
->frame
->area
;
3037 oldclient
= self
->area
;
3038 RECT_SET(self
->area
, x
, y
, w
, h
);
3040 /* for app-requested resizes, always resize if 'resized' is true.
3041 for user-requested ones, only resize if final is true, or when
3042 resizing in redraw mode */
3043 send_resize_client
= ((!user
&& resized
) ||
3045 (resized
&& config_resize_redraw
))));
3047 /* if the client is enlarging, then resize the client before the frame */
3048 if (send_resize_client
&& (w
> oldclient
.width
|| h
> oldclient
.height
)) {
3049 XMoveResizeWindow(obt_display
, self
->window
,
3050 self
->frame
->size
.left
, self
->frame
->size
.top
,
3051 MAX(w
, oldclient
.width
), MAX(h
, oldclient
.height
));
3052 frame_adjust_client_area(self
->frame
);
3055 /* find the frame's dimensions and move/resize it */
3059 /* if decorations changed, then readjust everything for the frame */
3060 if (self
->decorations
!= fdecor
||
3061 self
->max_horz
!= fhorz
|| self
->max_vert
!= fvert
)
3063 fmoved
= fresized
= TRUE
;
3066 /* adjust the frame */
3067 if (fmoved
|| fresized
) {
3068 gulong ignore_start
;
3070 ignore_start
= event_start_ignore_all_enters();
3072 /* replay pending pointer event before move the window, in case it
3073 would change what window gets the event */
3074 mouse_replay_pointer();
3076 frame_adjust_area(self
->frame
, fmoved
, fresized
, FALSE
);
3079 event_end_ignore_all_enters(ignore_start
);
3082 if (!user
|| final
) {
3083 gint oldrx
= self
->root_pos
.x
;
3084 gint oldry
= self
->root_pos
.y
;
3085 /* we have reset the client to 0 border width, so don't include
3086 it in these coords */
3087 POINT_SET(self
->root_pos
,
3088 self
->frame
->area
.x
+ self
->frame
->size
.left
-
3090 self
->frame
->area
.y
+ self
->frame
->size
.top
-
3091 self
->border_width
);
3092 if (self
->root_pos
.x
!= oldrx
|| self
->root_pos
.y
!= oldry
)
3096 /* This is kinda tricky and should not be changed.. let me explain!
3098 When user = FALSE, then the request is coming from the application
3099 itself, and we are more strict about when to send a synthetic
3100 ConfigureNotify. We strictly follow the rules of the ICCCM sec 4.1.5
3101 in this case (or send one if force_reply is true)
3103 When user = TRUE, then the request is coming from "us", like when we
3104 maximize a window or something. In this case we are more lenient. We
3105 used to follow the same rules as above, but _Java_ Swing can't handle
3106 this. So just to appease Swing, when user = TRUE, we always send
3107 a synthetic ConfigureNotify to give the window its root coordinates.
3108 Lastly, if force_reply is TRUE, we always send a
3109 ConfigureNotify, which is needed during a resize with XSYNCronization.
3111 if ((!user
&& !resized
&& (rootmoved
|| force_reply
)) ||
3112 (user
&& ((!resized
&& force_reply
) || (final
&& rootmoved
))))
3116 event
.type
= ConfigureNotify
;
3117 event
.xconfigure
.display
= obt_display
;
3118 event
.xconfigure
.event
= self
->window
;
3119 event
.xconfigure
.window
= self
->window
;
3121 ob_debug("Sending ConfigureNotify to %s for %d,%d %dx%d",
3122 self
->title
, self
->root_pos
.x
, self
->root_pos
.y
, w
, h
);
3124 /* root window real coords */
3125 event
.xconfigure
.x
= self
->root_pos
.x
;
3126 event
.xconfigure
.y
= self
->root_pos
.y
;
3127 event
.xconfigure
.width
= w
;
3128 event
.xconfigure
.height
= h
;
3129 event
.xconfigure
.border_width
= self
->border_width
;
3130 event
.xconfigure
.above
= None
;
3131 event
.xconfigure
.override_redirect
= FALSE
;
3132 XSendEvent(event
.xconfigure
.display
, event
.xconfigure
.window
,
3133 FALSE
, StructureNotifyMask
, &event
);
3136 /* if the client is shrinking, then resize the frame before the client.
3138 both of these resize sections may run, because the top one only resizes
3139 in the direction that is growing
3141 if (send_resize_client
&& (w
<= oldclient
.width
|| h
<= oldclient
.height
))
3143 frame_adjust_client_area(self
->frame
);
3144 XMoveResizeWindow(obt_display
, self
->window
,
3145 self
->frame
->size
.left
, self
->frame
->size
.top
, w
, h
);
3148 XFlush(obt_display
);
3150 /* if it moved between monitors, then this can affect the stacking
3151 layer of this window or others - for fullscreen windows.
3152 also if it changed to/from oldschool fullscreen then its layer may
3155 watch out tho, don't try change stacking stuff if the window is no
3156 longer being managed !
3158 if (self
->managed
&&
3159 (screen_find_monitor(&self
->frame
->area
) !=
3160 screen_find_monitor(&oldframe
) ||
3161 (final
&& (client_is_oldfullscreen(self
, &oldclient
) !=
3162 client_is_oldfullscreen(self
, &self
->area
)))))
3164 client_calc_layer(self
);
3168 void client_fullscreen(ObClient
*self
, gboolean fs
)
3172 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) || /* can't */
3173 self
->fullscreen
== fs
) return; /* already done */
3175 self
->fullscreen
= fs
;
3176 client_change_state(self
); /* change the state hints on the client */
3179 self
->pre_fullscreen_area
= self
->area
;
3180 self
->pre_fullscreen_max_horz
= self
->max_horz
;
3181 self
->pre_fullscreen_max_vert
= self
->max_vert
;
3183 /* if the window is maximized, its area isn't all that meaningful.
3184 save its premax area instead. */
3185 if (self
->max_horz
) {
3186 self
->pre_fullscreen_area
.x
= self
->pre_max_area
.x
;
3187 self
->pre_fullscreen_area
.width
= self
->pre_max_area
.width
;
3189 if (self
->max_vert
) {
3190 self
->pre_fullscreen_area
.y
= self
->pre_max_area
.y
;
3191 self
->pre_fullscreen_area
.height
= self
->pre_max_area
.height
;
3194 /* these will help configure_full figure out where to fullscreen
3198 w
= self
->area
.width
;
3199 h
= self
->area
.height
;
3201 g_assert(self
->pre_fullscreen_area
.width
> 0 &&
3202 self
->pre_fullscreen_area
.height
> 0);
3204 self
->max_horz
= self
->pre_fullscreen_max_horz
;
3205 self
->max_vert
= self
->pre_fullscreen_max_vert
;
3206 if (self
->max_horz
) {
3207 self
->pre_max_area
.x
= self
->pre_fullscreen_area
.x
;
3208 self
->pre_max_area
.width
= self
->pre_fullscreen_area
.width
;
3210 if (self
->max_vert
) {
3211 self
->pre_max_area
.y
= self
->pre_fullscreen_area
.y
;
3212 self
->pre_max_area
.height
= self
->pre_fullscreen_area
.height
;
3215 x
= self
->pre_fullscreen_area
.x
;
3216 y
= self
->pre_fullscreen_area
.y
;
3217 w
= self
->pre_fullscreen_area
.width
;
3218 h
= self
->pre_fullscreen_area
.height
;
3219 RECT_SET(self
->pre_fullscreen_area
, 0, 0, 0, 0);
3222 ob_debug("Window %s going fullscreen (%d)",
3223 self
->title
, self
->fullscreen
);
3226 /* make sure the window is on some monitor */
3227 client_find_onscreen(self
, &x
, &y
, w
, h
, FALSE
);
3230 client_setup_decor_and_functions(self
, FALSE
);
3231 client_move_resize(self
, x
, y
, w
, h
);
3233 /* and adjust our layer/stacking. do this after resizing the window,
3234 and applying decorations, because windows which fill the screen are
3235 considered "fullscreen" and it affects their layer */
3236 client_calc_layer(self
);
3239 /* try focus us when we go into fullscreen mode */
3244 static void client_iconify_recursive(ObClient
*self
,
3245 gboolean iconic
, gboolean curdesk
,
3246 gboolean hide_animation
)
3249 gboolean changed
= FALSE
;
3251 if (self
->iconic
!= iconic
) {
3252 ob_debug("%sconifying window: 0x%lx", (iconic
? "I" : "Uni"),
3256 /* don't let non-normal windows iconify along with their parents
3258 if (client_normal(self
)) {
3259 self
->iconic
= iconic
;
3261 /* update the focus lists.. iconic windows go to the bottom of
3262 the list. this will also call focus_cycle_addremove(). */
3263 focus_order_to_bottom(self
);
3268 self
->iconic
= iconic
;
3270 if (curdesk
&& self
->desktop
!= screen_desktop
&&
3271 self
->desktop
!= DESKTOP_ALL
)
3272 client_set_desktop(self
, screen_desktop
, FALSE
, FALSE
);
3274 /* this puts it after the current focused window, this will
3275 also cause focus_cycle_addremove() to be called for the
3277 focus_order_like_new(self
);
3284 client_change_state(self
);
3285 if (config_animate_iconify
&& !hide_animation
)
3286 frame_begin_iconify_animation(self
->frame
, iconic
);
3287 /* do this after starting the animation so it doesn't flash */
3288 client_showhide(self
);
3291 /* iconify all direct transients, and deiconify all transients
3293 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3294 if (it
->data
!= self
)
3295 if (client_is_direct_child(self
, it
->data
) || !iconic
)
3296 client_iconify_recursive(it
->data
, iconic
, curdesk
,
3300 void client_iconify(ObClient
*self
, gboolean iconic
, gboolean curdesk
,
3301 gboolean hide_animation
)
3303 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
|| !iconic
) {
3304 /* move up the transient chain as far as possible first */
3305 self
= client_search_top_direct_parent(self
);
3306 client_iconify_recursive(self
, iconic
, curdesk
, hide_animation
);
3310 void client_maximize(ObClient
*self
, gboolean max
, gint dir
)
3314 g_assert(dir
== 0 || dir
== 1 || dir
== 2);
3315 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) && max
) return;/* can't */
3317 /* check if already done */
3319 if (dir
== 0 && self
->max_horz
&& self
->max_vert
) return;
3320 if (dir
== 1 && self
->max_horz
) return;
3321 if (dir
== 2 && self
->max_vert
) return;
3323 if (dir
== 0 && !self
->max_horz
&& !self
->max_vert
) return;
3324 if (dir
== 1 && !self
->max_horz
) return;
3325 if (dir
== 2 && !self
->max_vert
) return;
3328 /* these will help configure_full figure out which screen to fill with
3332 w
= self
->area
.width
;
3333 h
= self
->area
.height
;
3336 if ((dir
== 0 || dir
== 1) && !self
->max_horz
) { /* horz */
3337 RECT_SET(self
->pre_max_area
,
3338 self
->area
.x
, self
->pre_max_area
.y
,
3339 self
->area
.width
, self
->pre_max_area
.height
);
3341 if ((dir
== 0 || dir
== 2) && !self
->max_vert
) { /* vert */
3342 RECT_SET(self
->pre_max_area
,
3343 self
->pre_max_area
.x
, self
->area
.y
,
3344 self
->pre_max_area
.width
, self
->area
.height
);
3347 if ((dir
== 0 || dir
== 1) && self
->max_horz
) { /* horz */
3348 g_assert(self
->pre_max_area
.width
> 0);
3350 x
= self
->pre_max_area
.x
;
3351 w
= self
->pre_max_area
.width
;
3353 RECT_SET(self
->pre_max_area
, 0, self
->pre_max_area
.y
,
3354 0, self
->pre_max_area
.height
);
3356 if ((dir
== 0 || dir
== 2) && self
->max_vert
) { /* vert */
3357 g_assert(self
->pre_max_area
.height
> 0);
3359 y
= self
->pre_max_area
.y
;
3360 h
= self
->pre_max_area
.height
;
3362 RECT_SET(self
->pre_max_area
, self
->pre_max_area
.x
, 0,
3363 self
->pre_max_area
.width
, 0);
3367 if (dir
== 0 || dir
== 1) /* horz */
3368 self
->max_horz
= max
;
3369 if (dir
== 0 || dir
== 2) /* vert */
3370 self
->max_vert
= max
;
3373 /* make sure the window is on some monitor */
3374 client_find_onscreen(self
, &x
, &y
, w
, h
, FALSE
);
3377 client_change_state(self
); /* change the state hints on the client */
3379 client_setup_decor_and_functions(self
, FALSE
);
3380 client_move_resize(self
, x
, y
, w
, h
);
3383 void client_shade(ObClient
*self
, gboolean shade
)
3385 if ((!(self
->functions
& OB_CLIENT_FUNC_SHADE
) &&
3386 shade
) || /* can't shade */
3387 self
->shaded
== shade
) return; /* already done */
3389 self
->shaded
= shade
;
3390 client_change_state(self
);
3391 client_change_wm_state(self
); /* the window is being hidden/shown */
3392 /* resize the frame to just the titlebar */
3393 frame_adjust_area(self
->frame
, FALSE
, TRUE
, FALSE
);
3396 static void client_ping_event(ObClient
*self
, gboolean dead
)
3398 if (self
->not_responding
!= dead
) {
3399 self
->not_responding
= dead
;
3400 client_update_title(self
);
3403 /* the client isn't responding, so ask to kill it */
3404 client_prompt_kill(self
);
3406 /* it came back to life ! */
3408 if (self
->kill_prompt
) {
3409 prompt_unref(self
->kill_prompt
);
3410 self
->kill_prompt
= NULL
;
3413 self
->kill_level
= 0;
3418 void client_close(ObClient
*self
)
3420 if (!(self
->functions
& OB_CLIENT_FUNC_CLOSE
)) return;
3422 /* if closing an internal obprompt, that is just cancelling it */
3424 prompt_cancel(self
->prompt
);
3428 /* in the case that the client provides no means to requesting that it
3429 close, we just kill it */
3430 if (!self
->delete_window
)
3431 /* don't use client_kill(), we should only kill based on PID in
3432 response to a lack of PING replies */
3433 XKillClient(obt_display
, self
->window
);
3435 /* request the client to close with WM_DELETE_WINDOW */
3436 OBT_PROP_MSG_TO(self
->window
, self
->window
, WM_PROTOCOLS
,
3437 OBT_PROP_ATOM(WM_DELETE_WINDOW
), event_time(),
3438 0, 0, 0, NoEventMask
);
3440 /* we're trying to close the window, so see if it is responding. if it
3441 is not, then we will let them kill the window */
3443 ping_start(self
, client_ping_event
);
3445 /* if we already know the window isn't responding (maybe they clicked
3446 no in the kill dialog but it hasn't come back to life), then show
3448 if (self
->not_responding
)
3449 client_prompt_kill(self
);
3453 #define OB_KILL_RESULT_NO 0
3454 #define OB_KILL_RESULT_YES 1
3456 static gboolean
client_kill_requested(ObPrompt
*p
, gint result
, gpointer data
)
3458 ObClient
*self
= data
;
3460 if (result
== OB_KILL_RESULT_YES
)
3462 return TRUE
; /* call the cleanup func */
3465 static void client_kill_cleanup(ObPrompt
*p
, gpointer data
)
3467 ObClient
*self
= data
;
3469 g_assert(p
== self
->kill_prompt
);
3471 prompt_unref(self
->kill_prompt
);
3472 self
->kill_prompt
= NULL
;
3475 static void client_prompt_kill(ObClient
*self
)
3477 /* check if we're already prompting */
3478 if (!self
->kill_prompt
) {
3479 ObPromptAnswer answers
[] = {
3480 { 0, OB_KILL_RESULT_NO
},
3481 { 0, OB_KILL_RESULT_YES
}
3484 const gchar
*y
, *title
;
3486 title
= self
->original_title
;
3487 if (title
[0] == '\0') {
3488 /* empty string, so use its parent */
3489 ObClient
*p
= client_search_top_direct_parent(self
);
3490 if (p
) title
= p
->original_title
;
3493 if (client_on_localhost(self
)) {
3496 if (self
->kill_level
== 0)
3502 (_("The window \"%s\" does not seem to be responding. Do you want to force it to exit by sending the %s signal?"),
3504 y
= _("End Process");
3508 (_("The window \"%s\" does not seem to be responding. Do you want to disconnect it from the X server?"),
3510 y
= _("Disconnect");
3512 /* set the dialog buttons' text */
3513 answers
[0].text
= _("Cancel"); /* "no" */
3514 answers
[1].text
= y
; /* "yes" */
3516 self
->kill_prompt
= prompt_new(m
, NULL
, answers
,
3517 sizeof(answers
)/sizeof(answers
[0]),
3518 OB_KILL_RESULT_NO
, /* default = no */
3519 OB_KILL_RESULT_NO
, /* cancel = no */
3520 client_kill_requested
,
3521 client_kill_cleanup
,
3526 prompt_show(self
->kill_prompt
, self
, TRUE
);
3529 void client_kill(ObClient
*self
)
3531 /* don't kill our own windows */
3532 if (self
->prompt
) return;
3534 if (client_on_localhost(self
) && self
->pid
) {
3535 /* running on the local host */
3536 if (self
->kill_level
== 0) {
3537 ob_debug("killing window 0x%x with pid %lu, with SIGTERM",
3538 self
->window
, self
->pid
);
3539 kill(self
->pid
, SIGTERM
);
3542 /* show that we're trying to kill it */
3543 client_update_title(self
);
3546 ob_debug("killing window 0x%x with pid %lu, with SIGKILL",
3547 self
->window
, self
->pid
);
3548 kill(self
->pid
, SIGKILL
); /* kill -9 */
3552 /* running on a remote host */
3553 XKillClient(obt_display
, self
->window
);
3557 void client_hilite(ObClient
*self
, gboolean hilite
)
3559 if (self
->demands_attention
== hilite
)
3560 return; /* no change */
3562 /* don't allow focused windows to hilite */
3563 self
->demands_attention
= hilite
&& !client_focused(self
);
3564 if (self
->frame
!= NULL
) { /* if we're mapping, just set the state */
3565 if (self
->demands_attention
) {
3566 frame_flash_start(self
->frame
);
3568 /* if the window is on another desktop then raise it and make it
3569 the most recently used window */
3570 if (self
->desktop
!= screen_desktop
&&
3571 self
->desktop
!= DESKTOP_ALL
)
3573 stacking_raise(CLIENT_AS_WINDOW(self
));
3574 focus_order_to_top(self
);
3578 frame_flash_stop(self
->frame
);
3579 client_change_state(self
);
3583 static void client_set_desktop_recursive(ObClient
*self
,
3591 if (target
!= self
->desktop
&& self
->type
!= OB_CLIENT_TYPE_DESKTOP
) {
3593 ob_debug("Setting desktop %u", target
+1);
3595 g_assert(target
< screen_num_desktops
|| target
== DESKTOP_ALL
);
3597 old
= self
->desktop
;
3598 self
->desktop
= target
;
3599 OBT_PROP_SET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, target
);
3600 /* the frame can display the current desktop state */
3601 frame_adjust_state(self
->frame
);
3602 /* 'move' the window to the new desktop */
3606 /* raise if it was not already on the desktop */
3607 if (old
!= DESKTOP_ALL
&& !dontraise
)
3608 stacking_raise(CLIENT_AS_WINDOW(self
));
3609 if (STRUT_EXISTS(self
->strut
))
3610 screen_update_areas();
3612 /* the new desktop's geometry may be different, so we may need to
3613 resize, for example if we are maximized */
3614 client_reconfigure(self
, FALSE
);
3616 focus_cycle_addremove(self
, FALSE
);
3619 /* move all transients */
3620 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3621 if (it
->data
!= self
)
3622 if (client_is_direct_child(self
, it
->data
))
3623 client_set_desktop_recursive(it
->data
, target
,
3624 donthide
, dontraise
);
3627 void client_set_desktop(ObClient
*self
, guint target
,
3628 gboolean donthide
, gboolean dontraise
)
3630 self
= client_search_top_direct_parent(self
);
3631 client_set_desktop_recursive(self
, target
, donthide
, dontraise
);
3633 focus_cycle_addremove(NULL
, TRUE
);
3636 gboolean
client_is_direct_child(ObClient
*parent
, ObClient
*child
)
3638 while (child
!= parent
&& (child
= client_direct_parent(child
)));
3639 return child
== parent
;
3642 ObClient
*client_search_modal_child(ObClient
*self
)
3647 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
3648 ObClient
*c
= it
->data
;
3649 if ((ret
= client_search_modal_child(c
))) return ret
;
3650 if (c
->modal
) return c
;
3655 struct ObClientFindDestroyUnmap
{
3660 static gboolean
find_destroy_unmap(XEvent
*e
, gpointer data
)
3662 struct ObClientFindDestroyUnmap
*find
= data
;
3663 if (e
->type
== DestroyNotify
)
3664 return e
->xdestroywindow
.window
== find
->window
;
3665 if (e
->type
== UnmapNotify
&& e
->xunmap
.window
== find
->window
)
3666 /* ignore the first $find->ignore_unmaps$ many unmap events */
3667 return --find
->ignore_unmaps
< 0;
3671 gboolean
client_validate(ObClient
*self
)
3673 struct ObClientFindDestroyUnmap find
;
3675 XSync(obt_display
, FALSE
); /* get all events on the server */
3677 find
.window
= self
->window
;
3678 find
.ignore_unmaps
= self
->ignore_unmaps
;
3679 if (xqueue_exists_local(find_destroy_unmap
, &find
))
3685 void client_set_wm_state(ObClient
*self
, glong state
)
3687 if (state
== self
->wmstate
) return; /* no change */
3691 client_iconify(self
, TRUE
, TRUE
, FALSE
);
3694 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3699 void client_set_state(ObClient
*self
, Atom action
, glong data1
, glong data2
)
3701 gboolean shaded
= self
->shaded
;
3702 gboolean fullscreen
= self
->fullscreen
;
3703 gboolean undecorated
= self
->undecorated
;
3704 gboolean max_horz
= self
->max_horz
;
3705 gboolean max_vert
= self
->max_vert
;
3706 gboolean modal
= self
->modal
;
3707 gboolean iconic
= self
->iconic
;
3708 gboolean demands_attention
= self
->demands_attention
;
3709 gboolean above
= self
->above
;
3710 gboolean below
= self
->below
;
3714 if (!(action
== OBT_PROP_ATOM(NET_WM_STATE_ADD
) ||
3715 action
== OBT_PROP_ATOM(NET_WM_STATE_REMOVE
) ||
3716 action
== OBT_PROP_ATOM(NET_WM_STATE_TOGGLE
)))
3717 /* an invalid action was passed to the client message, ignore it */
3720 for (i
= 0; i
< 2; ++i
) {
3721 Atom state
= i
== 0 ? data1
: data2
;
3723 if (!state
) continue;
3725 /* if toggling, then pick whether we're adding or removing */
3726 if (action
== OBT_PROP_ATOM(NET_WM_STATE_TOGGLE
)) {
3727 if (state
== OBT_PROP_ATOM(NET_WM_STATE_MODAL
))
3729 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
))
3730 value
= self
->max_vert
;
3731 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
))
3732 value
= self
->max_horz
;
3733 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SHADED
))
3735 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
))
3736 value
= self
->skip_taskbar
;
3737 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
))
3738 value
= self
->skip_pager
;
3739 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
))
3740 value
= self
->iconic
;
3741 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
))
3743 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_ABOVE
))
3744 value
= self
->above
;
3745 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_BELOW
))
3746 value
= self
->below
;
3747 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
))
3748 value
= self
->demands_attention
;
3749 else if (state
== OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
))
3750 value
= undecorated
;
3752 g_assert_not_reached();
3753 action
= value
? OBT_PROP_ATOM(NET_WM_STATE_REMOVE
) :
3754 OBT_PROP_ATOM(NET_WM_STATE_ADD
);
3757 value
= action
== OBT_PROP_ATOM(NET_WM_STATE_ADD
);
3758 if (state
== OBT_PROP_ATOM(NET_WM_STATE_MODAL
)) {
3760 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
)) {
3762 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
)) {
3764 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SHADED
)) {
3766 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
)) {
3767 self
->skip_taskbar
= value
;
3768 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
)) {
3769 self
->skip_pager
= value
;
3770 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
)) {
3772 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
)) {
3774 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_ABOVE
)) {
3776 /* only unset below when setting above, otherwise you can't get to
3780 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_BELOW
)) {
3781 /* and vice versa */
3785 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
)){
3786 demands_attention
= value
;
3787 } else if (state
== OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
)) {
3788 undecorated
= value
;
3792 if (max_horz
!= self
->max_horz
|| max_vert
!= self
->max_vert
) {
3793 if (max_horz
!= self
->max_horz
&& max_vert
!= self
->max_vert
) {
3795 if (max_horz
== max_vert
) { /* both going the same way */
3796 client_maximize(self
, max_horz
, 0);
3798 client_maximize(self
, max_horz
, 1);
3799 client_maximize(self
, max_vert
, 2);
3803 if (max_horz
!= self
->max_horz
)
3804 client_maximize(self
, max_horz
, 1);
3806 client_maximize(self
, max_vert
, 2);
3809 /* change fullscreen state before shading, as it will affect if the window
3811 if (fullscreen
!= self
->fullscreen
)
3812 client_fullscreen(self
, fullscreen
);
3813 if (shaded
!= self
->shaded
)
3814 client_shade(self
, shaded
);
3815 if (undecorated
!= self
->undecorated
)
3816 client_set_undecorated(self
, undecorated
);
3817 if (above
!= self
->above
|| below
!= self
->below
) {
3818 self
->above
= above
;
3819 self
->below
= below
;
3820 client_calc_layer(self
);
3823 if (modal
!= self
->modal
) {
3824 self
->modal
= modal
;
3825 /* when a window changes modality, then its stacking order with its
3826 transients needs to change */
3827 stacking_raise(CLIENT_AS_WINDOW(self
));
3829 /* it also may get focused. if something is focused that shouldn't
3830 be focused anymore, then move the focus */
3831 if (focus_client
&& client_focus_target(focus_client
) != focus_client
)
3832 client_focus(focus_client
);
3835 if (iconic
!= self
->iconic
)
3836 client_iconify(self
, iconic
, FALSE
, FALSE
);
3838 if (demands_attention
!= self
->demands_attention
)
3839 client_hilite(self
, demands_attention
);
3841 client_change_state(self
); /* change the hint to reflect these changes */
3843 focus_cycle_addremove(self
, TRUE
);
3846 ObClient
*client_focus_target(ObClient
*self
)
3848 ObClient
*child
= NULL
;
3850 child
= client_search_modal_child(self
);
3851 if (child
) return child
;
3855 gboolean
client_can_focus(ObClient
*self
)
3857 /* choose the correct target */
3858 self
= client_focus_target(self
);
3860 if (!self
->frame
->visible
)
3863 if (!(self
->can_focus
|| self
->focus_notify
))
3869 gboolean
client_focus(ObClient
*self
)
3871 if (!client_validate(self
)) return FALSE
;
3873 /* we might not focus this window, so if we have modal children which would
3874 be focused instead, bring them to this desktop */
3875 client_bring_modal_windows(self
);
3877 /* choose the correct target */
3878 self
= client_focus_target(self
);
3880 if (!client_can_focus(self
)) {
3881 ob_debug_type(OB_DEBUG_FOCUS
,
3882 "Client %s can't be focused", self
->title
);
3886 ob_debug_type(OB_DEBUG_FOCUS
,
3887 "Focusing client \"%s\" (0x%x) at time %u",
3888 self
->title
, self
->window
, event_time());
3890 /* if using focus_delay, stop the timer now so that focus doesn't
3892 event_halt_focus_delay();
3894 obt_display_ignore_errors(TRUE
);
3896 if (self
->can_focus
) {
3897 /* This can cause a BadMatch error with CurrentTime, or if an app
3898 passed in a bad time for _NET_WM_ACTIVE_WINDOW. */
3899 XSetInputFocus(obt_display
, self
->window
, RevertToPointerRoot
,
3903 if (self
->focus_notify
) {
3905 ce
.xclient
.type
= ClientMessage
;
3906 ce
.xclient
.message_type
= OBT_PROP_ATOM(WM_PROTOCOLS
);
3907 ce
.xclient
.display
= obt_display
;
3908 ce
.xclient
.window
= self
->window
;
3909 ce
.xclient
.format
= 32;
3910 ce
.xclient
.data
.l
[0] = OBT_PROP_ATOM(WM_TAKE_FOCUS
);
3911 ce
.xclient
.data
.l
[1] = event_time();
3912 ce
.xclient
.data
.l
[2] = 0l;
3913 ce
.xclient
.data
.l
[3] = 0l;
3914 ce
.xclient
.data
.l
[4] = 0l;
3915 XSendEvent(obt_display
, self
->window
, FALSE
, NoEventMask
, &ce
);
3918 obt_display_ignore_errors(FALSE
);
3920 ob_debug_type(OB_DEBUG_FOCUS
, "Error focusing? %d",
3921 obt_display_error_occured
);
3922 return !obt_display_error_occured
;
3925 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
,
3928 if (client_normal(self
) && screen_showing_desktop
)
3929 screen_show_desktop(FALSE
, self
);
3931 client_iconify(self
, FALSE
, here
, FALSE
);
3932 if (self
->desktop
!= DESKTOP_ALL
&&
3933 self
->desktop
!= screen_desktop
)
3936 client_set_desktop(self
, screen_desktop
, FALSE
, TRUE
);
3938 screen_set_desktop(self
->desktop
, FALSE
);
3939 } else if (!self
->frame
->visible
)
3940 /* if its not visible for other reasons, then don't mess
3943 if (self
->shaded
&& unshade
)
3944 client_shade(self
, FALSE
);
3946 stacking_raise(CLIENT_AS_WINDOW(self
));
3951 /* this function exists to map to the net_active_window message in the ewmh */
3952 void client_activate(ObClient
*self
, gboolean desktop
,
3953 gboolean here
, gboolean raise
,
3954 gboolean unshade
, gboolean user
)
3956 if ((user
&& (desktop
||
3957 self
->desktop
== DESKTOP_ALL
||
3958 self
->desktop
== screen_desktop
)) ||
3959 client_can_steal_focus(self
, desktop
, event_time(), CurrentTime
))
3961 client_present(self
, here
, raise
, unshade
);
3964 client_hilite(self
, TRUE
);
3967 static void client_bring_windows_recursive(ObClient
*self
,
3975 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3976 client_bring_windows_recursive(it
->data
, desktop
,
3977 helpers
, modals
, iconic
);
3979 if (((helpers
&& client_helper(self
)) ||
3980 (modals
&& self
->modal
)) &&
3981 ((self
->desktop
!= desktop
&& self
->desktop
!= DESKTOP_ALL
) ||
3982 (iconic
&& self
->iconic
)))
3984 if (iconic
&& self
->iconic
)
3985 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3987 client_set_desktop(self
, desktop
, FALSE
, FALSE
);
3991 void client_bring_helper_windows(ObClient
*self
)
3993 client_bring_windows_recursive(self
, self
->desktop
, TRUE
, FALSE
, FALSE
);
3996 void client_bring_modal_windows(ObClient
*self
)
3998 client_bring_windows_recursive(self
, self
->desktop
, FALSE
, TRUE
, TRUE
);
4001 gboolean
client_focused(ObClient
*self
)
4003 return self
== focus_client
;
4006 RrImage
* client_icon(ObClient
*self
)
4008 RrImage
*ret
= NULL
;
4011 ret
= self
->icon_set
;
4012 else if (self
->parents
) {
4014 for (it
= self
->parents
; it
&& !ret
; it
= g_slist_next(it
))
4015 ret
= client_icon(it
->data
);
4018 ret
= client_default_icon
;
4022 void client_set_layer(ObClient
*self
, gint layer
)
4026 self
->above
= FALSE
;
4027 } else if (layer
== 0) {
4028 self
->below
= self
->above
= FALSE
;
4030 self
->below
= FALSE
;
4033 client_calc_layer(self
);
4034 client_change_state(self
); /* reflect this in the state hints */
4037 void client_set_undecorated(ObClient
*self
, gboolean undecorated
)
4039 if (self
->undecorated
!= undecorated
&&
4040 /* don't let it undecorate if the function is missing, but let
4042 (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
|| !undecorated
))
4044 self
->undecorated
= undecorated
;
4045 client_setup_decor_and_functions(self
, TRUE
);
4046 client_change_state(self
); /* reflect this in the state hints */
4050 guint
client_monitor(ObClient
*self
)
4052 return screen_find_monitor(&self
->frame
->area
);
4055 ObClient
*client_direct_parent(ObClient
*self
)
4057 if (!self
->parents
) return NULL
;
4058 if (self
->transient_for_group
) return NULL
;
4059 return self
->parents
->data
;
4062 ObClient
*client_search_top_direct_parent(ObClient
*self
)
4065 while ((p
= client_direct_parent(self
))) self
= p
;
4069 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
4071 ObStackingLayer layer
)
4076 /* move up the direct transient chain as far as possible */
4077 while ((p
= client_direct_parent(self
)) &&
4078 (!bylayer
|| p
->layer
== layer
))
4082 ret
= g_slist_prepend(NULL
, self
);
4084 ret
= g_slist_copy(self
->parents
);
4089 GSList
*client_search_all_top_parents(ObClient
*self
)
4091 return client_search_all_top_parents_internal(self
, FALSE
, 0);
4094 GSList
*client_search_all_top_parents_layer(ObClient
*self
)
4096 return client_search_all_top_parents_internal(self
, TRUE
, self
->layer
);
4099 ObClient
*client_search_focus_parent(ObClient
*self
)
4103 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
4104 if (client_focused(it
->data
)) return it
->data
;
4109 ObClient
*client_search_focus_parent_full(ObClient
*self
)
4112 ObClient
*ret
= NULL
;
4114 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
4115 if (client_focused(it
->data
))
4118 ret
= client_search_focus_parent_full(it
->data
);
4124 ObClient
*client_search_parent(ObClient
*self
, ObClient
*search
)
4128 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
4129 if (it
->data
== search
) return search
;
4134 ObClient
*client_search_transient(ObClient
*self
, ObClient
*search
)
4138 for (sit
= self
->transients
; sit
; sit
= g_slist_next(sit
)) {
4139 if (sit
->data
== search
)
4141 if (client_search_transient(sit
->data
, search
))
4147 static void detect_edge(Rect area
, ObDirection dir
,
4148 gint my_head
, gint my_size
,
4149 gint my_edge_start
, gint my_edge_size
,
4150 gint
*dest
, gboolean
*near_edge
)
4152 gint edge_start
, edge_size
, head
, tail
;
4153 gboolean skip_head
= FALSE
, skip_tail
= FALSE
;
4156 case OB_DIRECTION_NORTH
:
4157 case OB_DIRECTION_SOUTH
:
4158 edge_start
= area
.x
;
4159 edge_size
= area
.width
;
4161 case OB_DIRECTION_EAST
:
4162 case OB_DIRECTION_WEST
:
4163 edge_start
= area
.y
;
4164 edge_size
= area
.height
;
4167 g_assert_not_reached();
4170 /* do we collide with this window? */
4171 if (!RANGES_INTERSECT(my_edge_start
, my_edge_size
,
4172 edge_start
, edge_size
))
4176 case OB_DIRECTION_NORTH
:
4177 head
= RECT_BOTTOM(area
);
4178 tail
= RECT_TOP(area
);
4180 case OB_DIRECTION_SOUTH
:
4181 head
= RECT_TOP(area
);
4182 tail
= RECT_BOTTOM(area
);
4184 case OB_DIRECTION_WEST
:
4185 head
= RECT_RIGHT(area
);
4186 tail
= RECT_LEFT(area
);
4188 case OB_DIRECTION_EAST
:
4189 head
= RECT_LEFT(area
);
4190 tail
= RECT_RIGHT(area
);
4193 g_assert_not_reached();
4196 case OB_DIRECTION_NORTH
:
4197 case OB_DIRECTION_WEST
:
4198 /* check if our window is past the head of this window */
4199 if (my_head
<= head
+ 1)
4201 /* check if our window's tail is past the tail of this window */
4202 if (my_head
+ my_size
- 1 <= tail
)
4204 /* check if the head of this window is closer than the previously
4205 chosen edge (take into account that the previously chosen
4206 edge might have been a tail, not a head) */
4207 if (head
+ (*near_edge
? 0 : my_size
) <= *dest
)
4209 /* check if the tail of this window is closer than the previously
4210 chosen edge (take into account that the previously chosen
4211 edge might have been a head, not a tail) */
4212 if (tail
- (!*near_edge
? 0 : my_size
) <= *dest
)
4215 case OB_DIRECTION_SOUTH
:
4216 case OB_DIRECTION_EAST
:
4217 /* check if our window is past the head of this window */
4218 if (my_head
>= head
- 1)
4220 /* check if our window's tail is past the tail of this window */
4221 if (my_head
- my_size
+ 1 >= tail
)
4223 /* check if the head of this window is closer than the previously
4224 chosen edge (take into account that the previously chosen
4225 edge might have been a tail, not a head) */
4226 if (head
- (*near_edge
? 0 : my_size
) >= *dest
)
4228 /* check if the tail of this window is closer than the previously
4229 chosen edge (take into account that the previously chosen
4230 edge might have been a head, not a tail) */
4231 if (tail
+ (!*near_edge
? 0 : my_size
) >= *dest
)
4235 g_assert_not_reached();
4238 ob_debug("my head %d size %d", my_head
, my_size
);
4239 ob_debug("head %d tail %d dest %d", head
, tail
, *dest
);
4241 ob_debug("using near edge %d", head
);
4245 else if (!skip_tail
) {
4246 ob_debug("using far edge %d", tail
);
4252 void client_find_edge_directional(ObClient
*self
, ObDirection dir
,
4253 gint my_head
, gint my_size
,
4254 gint my_edge_start
, gint my_edge_size
,
4255 gint
*dest
, gboolean
*near_edge
)
4263 a
= screen_area(self
->desktop
, SCREEN_AREA_ALL_MONITORS
,
4264 &self
->frame
->area
);
4267 case OB_DIRECTION_NORTH
:
4268 edge
= RECT_TOP(*a
) - 1;
4270 case OB_DIRECTION_SOUTH
:
4271 edge
= RECT_BOTTOM(*a
) + 1;
4273 case OB_DIRECTION_EAST
:
4274 edge
= RECT_RIGHT(*a
) + 1;
4276 case OB_DIRECTION_WEST
:
4277 edge
= RECT_LEFT(*a
) - 1;
4280 g_assert_not_reached();
4282 /* default to the far edge, then narrow it down */
4286 /* search for edges of monitors */
4287 for (i
= 0; i
< screen_num_monitors
; ++i
) {
4288 Rect
*area
= screen_area(self
->desktop
, i
, NULL
);
4289 detect_edge(*area
, dir
, my_head
, my_size
, my_edge_start
,
4290 my_edge_size
, dest
, near_edge
);
4291 g_slice_free(Rect
, area
);
4294 /* search for edges of clients */
4295 if (((dir
== OB_DIRECTION_NORTH
|| dir
== OB_DIRECTION_SOUTH
) &&
4297 ((dir
== OB_DIRECTION_EAST
|| dir
== OB_DIRECTION_WEST
) &&
4300 for (it
= client_list
; it
; it
= g_list_next(it
)) {
4301 ObClient
*cur
= it
->data
;
4303 /* skip windows to not bump into */
4308 if (self
->desktop
!= cur
->desktop
&& cur
->desktop
!= DESKTOP_ALL
&&
4309 cur
->desktop
!= screen_desktop
)
4312 ob_debug("trying window %s", cur
->title
);
4314 detect_edge(cur
->frame
->area
, dir
, my_head
, my_size
, my_edge_start
,
4315 my_edge_size
, dest
, near_edge
);
4317 dock_get_area(&dock_area
);
4318 detect_edge(dock_area
, dir
, my_head
, my_size
, my_edge_start
,
4319 my_edge_size
, dest
, near_edge
);
4322 g_slice_free(Rect
, a
);
4325 void client_find_move_directional(ObClient
*self
, ObDirection dir
,
4329 gint e
, e_start
, e_size
;
4333 case OB_DIRECTION_EAST
:
4334 head
= RECT_RIGHT(self
->frame
->area
);
4335 size
= self
->frame
->area
.width
;
4336 e_start
= RECT_TOP(self
->frame
->area
);
4337 e_size
= self
->frame
->area
.height
;
4339 case OB_DIRECTION_WEST
:
4340 head
= RECT_LEFT(self
->frame
->area
);
4341 size
= self
->frame
->area
.width
;
4342 e_start
= RECT_TOP(self
->frame
->area
);
4343 e_size
= self
->frame
->area
.height
;
4345 case OB_DIRECTION_NORTH
:
4346 head
= RECT_TOP(self
->frame
->area
);
4347 size
= self
->frame
->area
.height
;
4348 e_start
= RECT_LEFT(self
->frame
->area
);
4349 e_size
= self
->frame
->area
.width
;
4351 case OB_DIRECTION_SOUTH
:
4352 head
= RECT_BOTTOM(self
->frame
->area
);
4353 size
= self
->frame
->area
.height
;
4354 e_start
= RECT_LEFT(self
->frame
->area
);
4355 e_size
= self
->frame
->area
.width
;
4358 g_assert_not_reached();
4361 client_find_edge_directional(self
, dir
, head
, size
,
4362 e_start
, e_size
, &e
, &near
);
4363 *x
= self
->frame
->area
.x
;
4364 *y
= self
->frame
->area
.y
;
4366 case OB_DIRECTION_EAST
:
4367 if (near
) e
-= self
->frame
->area
.width
;
4371 case OB_DIRECTION_WEST
:
4373 else e
-= self
->frame
->area
.width
;
4376 case OB_DIRECTION_NORTH
:
4378 else e
-= self
->frame
->area
.height
;
4381 case OB_DIRECTION_SOUTH
:
4382 if (near
) e
-= self
->frame
->area
.height
;
4387 g_assert_not_reached();
4389 frame_frame_gravity(self
->frame
, x
, y
);
4392 void client_find_resize_directional(ObClient
*self
, ObDirection side
,
4394 gint
*x
, gint
*y
, gint
*w
, gint
*h
)
4397 gint e
, e_start
, e_size
, delta
;
4402 case OB_DIRECTION_EAST
:
4403 head
= RECT_RIGHT(self
->frame
->area
) +
4404 (self
->size_inc
.width
- 1) * (grow
? 1 : 0);
4405 e_start
= RECT_TOP(self
->frame
->area
);
4406 e_size
= self
->frame
->area
.height
;
4407 dir
= grow
? OB_DIRECTION_EAST
: OB_DIRECTION_WEST
;
4409 case OB_DIRECTION_WEST
:
4410 head
= RECT_LEFT(self
->frame
->area
) -
4411 (self
->size_inc
.width
- 1) * (grow
? 1 : 0);
4412 e_start
= RECT_TOP(self
->frame
->area
);
4413 e_size
= self
->frame
->area
.height
;
4414 dir
= grow
? OB_DIRECTION_WEST
: OB_DIRECTION_EAST
;
4416 case OB_DIRECTION_NORTH
:
4417 head
= RECT_TOP(self
->frame
->area
) -
4418 (self
->size_inc
.height
- 1) * (grow
? 1 : 0);
4419 e_start
= RECT_LEFT(self
->frame
->area
);
4420 e_size
= self
->frame
->area
.width
;
4421 dir
= grow
? OB_DIRECTION_NORTH
: OB_DIRECTION_SOUTH
;
4423 case OB_DIRECTION_SOUTH
:
4424 head
= RECT_BOTTOM(self
->frame
->area
) +
4425 (self
->size_inc
.height
- 1) * (grow
? 1 : 0);
4426 e_start
= RECT_LEFT(self
->frame
->area
);
4427 e_size
= self
->frame
->area
.width
;
4428 dir
= grow
? OB_DIRECTION_SOUTH
: OB_DIRECTION_NORTH
;
4431 g_assert_not_reached();
4434 ob_debug("head %d dir %d", head
, dir
);
4435 client_find_edge_directional(self
, dir
, head
, 1,
4436 e_start
, e_size
, &e
, &near
);
4437 ob_debug("edge %d", e
);
4438 *x
= self
->frame
->area
.x
;
4439 *y
= self
->frame
->area
.y
;
4440 *w
= self
->frame
->area
.width
;
4441 *h
= self
->frame
->area
.height
;
4443 case OB_DIRECTION_EAST
:
4444 if (grow
== near
) --e
;
4445 delta
= e
- RECT_RIGHT(self
->frame
->area
);
4448 case OB_DIRECTION_WEST
:
4449 if (grow
== near
) ++e
;
4450 delta
= RECT_LEFT(self
->frame
->area
) - e
;
4454 case OB_DIRECTION_NORTH
:
4455 if (grow
== near
) ++e
;
4456 delta
= RECT_TOP(self
->frame
->area
) - e
;
4460 case OB_DIRECTION_SOUTH
:
4461 if (grow
== near
) --e
;
4462 delta
= e
- RECT_BOTTOM(self
->frame
->area
);
4466 g_assert_not_reached();
4468 frame_frame_gravity(self
->frame
, x
, y
);
4469 *w
-= self
->frame
->size
.left
+ self
->frame
->size
.right
;
4470 *h
-= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
4473 ObClient
* client_under_pointer(void)
4477 ObClient
*ret
= NULL
;
4479 if (screen_pointer_pos(&x
, &y
)) {
4480 for (it
= stacking_list
; it
; it
= g_list_next(it
)) {
4481 if (WINDOW_IS_CLIENT(it
->data
)) {
4482 ObClient
*c
= WINDOW_AS_CLIENT(it
->data
);
4483 if (c
->frame
->visible
&&
4484 /* check the desktop, this is done during desktop
4485 switching and windows are shown/hidden status is not
4487 (c
->desktop
== screen_desktop
||
4488 c
->desktop
== DESKTOP_ALL
) &&
4489 /* ignore all animating windows */
4490 !frame_iconify_animating(c
->frame
) &&
4491 RECT_CONTAINS(c
->frame
->area
, x
, y
))
4502 gboolean
client_has_group_siblings(ObClient
*self
)
4504 return self
->group
&& self
->group
->members
->next
;
4507 /*! Returns TRUE if the client is running on the same machine as Openbox */
4508 gboolean
client_on_localhost(ObClient
*self
)
4510 return self
->client_machine
== NULL
;