1 /* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
3 client.c for the Openbox window manager
4 Copyright (c) 2006 Mikael Magnusson
5 Copyright (c) 2003-2007 Dana Jansens
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 See the COPYING file for a copy of the GNU General Public License.
22 #include "startupnotify.h"
25 #include "moveresize.h"
34 #include "focus_cycle.h"
39 #include "menuframe.h"
42 #include "obrender/render.h"
44 #include "obt/display.h"
45 #include "obt/xqueue.h"
53 # include <signal.h> /* for kill() */
57 #include <X11/Xutil.h>
59 /*! The event mask to grab on client windows */
60 #define CLIENT_EVENTMASK (PropertyChangeMask | StructureNotifyMask | \
63 #define CLIENT_NOPROPAGATEMASK (ButtonPressMask | ButtonReleaseMask | \
68 ObClientCallback func
;
72 GList
*client_list
= NULL
;
74 static GSList
*client_destroy_notifies
= NULL
;
75 static RrImage
*client_default_icon
= NULL
;
77 static void client_get_all(ObClient
*self
, gboolean real
);
78 static void client_get_startup_id(ObClient
*self
);
79 static void client_get_session_ids(ObClient
*self
);
80 static void client_save_app_rule_values(ObClient
*self
);
81 static void client_get_area(ObClient
*self
);
82 static void client_get_desktop(ObClient
*self
);
83 static void client_get_state(ObClient
*self
);
84 static void client_get_shaped(ObClient
*self
);
85 static void client_get_colormap(ObClient
*self
);
86 static void client_set_desktop_recursive(ObClient
*self
,
90 static void client_change_allowed_actions(ObClient
*self
);
91 static void client_change_state(ObClient
*self
);
92 static void client_change_wm_state(ObClient
*self
);
93 static void client_apply_startup_state(ObClient
*self
,
94 gint x
, gint y
, gint w
, gint h
);
95 static void client_restore_session_state(ObClient
*self
);
96 static gboolean
client_restore_session_stacking(ObClient
*self
);
97 static ObAppSettings
*client_get_settings_state(ObClient
*self
);
98 static void client_update_transient_tree(ObClient
*self
,
99 ObGroup
*oldgroup
, ObGroup
*newgroup
,
100 gboolean oldgtran
, gboolean newgtran
,
102 ObClient
*newparent
);
103 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
,
105 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
107 ObStackingLayer layer
);
108 static void client_call_notifies(ObClient
*self
, GSList
*list
);
109 static void client_ping_event(ObClient
*self
, gboolean dead
);
110 static void client_prompt_kill(ObClient
*self
);
111 static gboolean
client_can_steal_focus(ObClient
*self
,
112 gboolean allow_other_desktop
,
113 Time steal_time
, Time launch_time
);
115 void client_startup(gboolean reconfig
)
117 client_default_icon
= RrImageNewFromData(
118 ob_rr_icons
, ob_rr_theme
->def_win_icon
,
119 ob_rr_theme
->def_win_icon_w
, ob_rr_theme
->def_win_icon_h
);
121 if (reconfig
) return;
126 void client_shutdown(gboolean reconfig
)
128 RrImageUnref(client_default_icon
);
129 client_default_icon
= NULL
;
131 if (reconfig
) return;
134 static void client_call_notifies(ObClient
*self
, GSList
*list
)
138 for (it
= list
; it
; it
= g_slist_next(it
)) {
139 ClientCallback
*d
= it
->data
;
140 d
->func(self
, d
->data
);
144 void client_add_destroy_notify(ObClientCallback func
, gpointer data
)
146 ClientCallback
*d
= g_slice_new(ClientCallback
);
149 client_destroy_notifies
= g_slist_prepend(client_destroy_notifies
, d
);
152 void client_remove_destroy_notify(ObClientCallback func
)
156 for (it
= client_destroy_notifies
; it
; it
= g_slist_next(it
)) {
157 ClientCallback
*d
= it
->data
;
158 if (d
->func
== func
) {
159 g_slice_free(ClientCallback
, d
);
160 client_destroy_notifies
=
161 g_slist_delete_link(client_destroy_notifies
, it
);
167 void client_set_list(void)
169 Window
*windows
, *win_it
;
171 guint size
= g_list_length(client_list
);
173 /* create an array of the window ids */
175 windows
= g_new(Window
, size
);
177 for (it
= client_list
; it
; it
= g_list_next(it
), ++win_it
)
178 *win_it
= ((ObClient
*)it
->data
)->window
;
182 OBT_PROP_SETA32(obt_root(ob_screen
), NET_CLIENT_LIST
, WINDOW
,
183 (gulong
*)windows
, size
);
191 void client_manage(Window window
, ObPrompt
*prompt
)
194 XSetWindowAttributes attrib_set
;
195 gboolean try_activate
= FALSE
;
196 gboolean do_activate
;
197 ObAppSettings
*settings
;
198 gboolean transient
= FALSE
;
204 ob_debug("Managing window: 0x%lx", window
);
206 /* choose the events we want to receive on the CLIENT window
207 (ObPrompt windows can request events too) */
208 attrib_set
.event_mask
= CLIENT_EVENTMASK
|
209 (prompt
? prompt
->event_mask
: 0);
210 attrib_set
.do_not_propagate_mask
= CLIENT_NOPROPAGATEMASK
;
211 XChangeWindowAttributes(obt_display
, window
,
212 CWEventMask
|CWDontPropagate
, &attrib_set
);
214 /* create the ObClient struct, and populate it from the hints on the
216 self
= g_slice_new0(ObClient
);
217 self
->obwin
.type
= OB_WINDOW_CLASS_CLIENT
;
218 self
->window
= window
;
219 self
->prompt
= prompt
;
220 self
->managed
= TRUE
;
222 /* non-zero defaults */
223 self
->wmstate
= WithdrawnState
; /* make sure it gets updated first time */
224 self
->gravity
= NorthWestGravity
;
225 self
->desktop
= screen_num_desktops
; /* always an invalid value */
227 /* get all the stuff off the window */
228 client_get_all(self
, TRUE
);
230 ob_debug("Window type: %d", self
->type
);
231 ob_debug("Window group: 0x%x", self
->group
?self
->group
->leader
:0);
232 ob_debug("Window name: %s class: %s role: %s title: %s",
233 self
->name
, self
->class, self
->role
, self
->title
);
235 /* per-app settings override stuff from client_get_all, and return the
236 settings for other uses too. the returned settings is a shallow copy,
237 that needs to be freed with g_free(). */
238 settings
= client_get_settings_state(self
);
240 /* specify that if we exit, the window should not be destroyed and
241 should be reparented back to root automatically, unless we are managing
242 an internal ObPrompt window */
244 XChangeSaveSet(obt_display
, window
, SetModeInsert
);
246 /* create the decoration frame for the client window */
247 self
->frame
= frame_new(self
);
249 frame_grab_client(self
->frame
);
251 /* we've grabbed everything and set everything that we need to at mapping
255 /* the session should get the last say though */
256 client_restore_session_state(self
);
258 /* tell startup notification that this app started */
259 launch_time
= sn_app_started(self
->startup_id
, self
->class, self
->name
);
261 if (!OBT_PROP_GET32(self
->window
, NET_WM_USER_TIME
, CARDINAL
, &user_time
))
262 user_time
= event_time();
264 /* do this after we have a frame.. it uses the frame to help determine the
265 WM_STATE to apply. */
266 client_change_state(self
);
268 /* add ourselves to the focus order */
269 focus_order_add_new(self
);
271 /* do this to add ourselves to the stacking list in a non-intrusive way */
272 client_calc_layer(self
);
274 /* focus the new window? */
275 if (ob_state() != OB_STATE_STARTING
&&
276 (!self
->session
|| self
->session
->focused
) &&
277 /* this means focus=true for window is same as config_focus_new=true */
278 ((config_focus_new
|| settings
->focus
== 1) ||
279 client_search_focus_tree_full(self
)) &&
280 /* NET_WM_USER_TIME 0 when mapping means don't focus */
282 /* this checks for focus=false for the window */
283 settings
->focus
!= 0 &&
284 focus_valid_target(self
, self
->desktop
,
285 FALSE
, FALSE
, TRUE
, TRUE
, FALSE
, FALSE
,
286 settings
->focus
== 1))
291 /* remove the client's border */
292 XSetWindowBorderWidth(obt_display
, self
->window
, 0);
294 /* adjust the frame to the client's size before showing or placing
296 frame_adjust_area(self
->frame
, FALSE
, TRUE
, FALSE
);
297 frame_adjust_client_area(self
->frame
);
299 /* where the frame was placed is where the window was originally */
302 ob_debug("Going to try activate new window? %s",
303 try_activate
? "yes" : "no");
305 do_activate
= client_can_steal_focus(self
, settings
->focus
,
306 event_time(), launch_time
);
310 /* figure out placement for the window if the window is new */
311 if (ob_state() == OB_STATE_RUNNING
) {
312 ob_debug("Positioned: %s @ %d %d",
313 (!self
->positioned
? "no" :
314 (self
->positioned
== PPosition
? "program specified" :
315 (self
->positioned
== USPosition
? "user specified" :
316 (self
->positioned
== (PPosition
| USPosition
) ?
317 "program + user specified" :
318 "BADNESS !?")))), place
.x
, place
.y
);
320 ob_debug("Sized: %s @ %d %d",
321 (!self
->sized
? "no" :
322 (self
->sized
== PSize
? "program specified" :
323 (self
->sized
== USSize
? "user specified" :
324 (self
->sized
== (PSize
| USSize
) ?
325 "program + user specified" :
326 "BADNESS !?")))), place
.width
, place
.height
);
328 obplaced
= place_client(self
, do_activate
, &place
.x
, &place
.y
,
331 /* watch for buggy apps that ask to be placed at (0,0) when there is
333 if (!obplaced
&& place
.x
== 0 && place
.y
== 0 &&
334 /* non-normal windows are allowed */
335 client_normal(self
) &&
336 /* oldschool fullscreen windows are allowed */
337 !client_is_oldfullscreen(self
, &place
))
341 r
= screen_area(self
->desktop
, SCREEN_AREA_ALL_MONITORS
, NULL
);
345 ob_debug("Moving buggy app from (0,0) to (%d,%d)", r
->x
, r
->y
);
347 g_slice_free(Rect
, r
);
350 /* make sure the window is visible. */
351 client_find_onscreen(self
, &place
.x
, &place
.y
,
352 place
.width
, place
.height
,
353 /* non-normal clients has less rules, and
354 windows that are being restored from a
355 session do also. we can assume you want
356 it back where you saved it. Clients saying
357 they placed themselves are subjected to
358 harder rules, ones that are placed by
359 place.c or by the user are allowed partially
360 off-screen and on xinerama divides (ie,
361 it is up to the placement routines to avoid
362 the xinerama divides)
364 children and splash screens are forced on
365 screen, but i don't remember why i decided to
368 ob_state() == OB_STATE_RUNNING
&&
369 (self
->type
== OB_CLIENT_TYPE_DIALOG
||
370 self
->type
== OB_CLIENT_TYPE_SPLASH
||
371 (!((self
->positioned
& USPosition
) ||
372 settings
->pos_given
) &&
373 client_normal(self
) &&
375 /* don't move oldschool fullscreen windows to
376 fit inside the struts (fixes Acroread, which
377 makes its fullscreen window fit the screen
378 but it is not USSize'd or USPosition'd) */
379 !client_is_oldfullscreen(self
, &place
))));
382 /* if the window isn't user-sized, then make it fit inside
383 the visible screen area on its monitor. Use basically the same rules
384 for forcing the window on screen in the client_find_onscreen call.
386 do this after place_client, it chooses the monitor!
388 splash screens get "transient" set to TRUE by
389 the place_client call
391 if (ob_state() == OB_STATE_RUNNING
&&
393 (!(self
->sized
& USSize
|| self
->positioned
& USPosition
) &&
394 client_normal(self
) &&
396 /* don't shrink oldschool fullscreen windows to fit inside the
397 struts (fixes Acroread, which makes its fullscreen window
398 fit the screen but it is not USSize'd or USPosition'd) */
399 !client_is_oldfullscreen(self
, &place
))))
401 Rect
*a
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
, &place
);
403 /* get the size of the frame */
404 place
.width
+= self
->frame
->size
.left
+ self
->frame
->size
.right
;
405 place
.height
+= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
407 /* fit the window inside the area */
408 place
.width
= MIN(place
.width
, a
->width
);
409 place
.height
= MIN(place
.height
, a
->height
);
411 ob_debug("setting window size to %dx%d", place
.width
, place
.height
);
413 /* get the size of the client back */
414 place
.width
-= self
->frame
->size
.left
+ self
->frame
->size
.right
;
415 place
.height
-= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
417 g_slice_free(Rect
, a
);
420 ob_debug("placing window 0x%x at %d, %d with size %d x %d. "
421 "some restrictions may apply",
422 self
->window
, place
.x
, place
.y
, place
.width
, place
.height
);
424 ob_debug(" but session requested %d, %d %d x %d instead, "
426 self
->session
->x
, self
->session
->y
,
427 self
->session
->w
, self
->session
->h
);
429 /* do this after the window is placed, so the premax/prefullscreen numbers
432 this also places the window
434 client_apply_startup_state(self
, place
.x
, place
.y
,
435 place
.width
, place
.height
);
437 /* grab mouse bindings before showing the window */
438 mouse_grab_for_client(self
, TRUE
);
440 /* this has to happen before we try focus the window, but we want it to
441 happen after the client's stacking has been determined or it looks bad
445 if (!config_focus_under_mouse
)
446 ignore_start
= event_start_ignore_all_enters();
450 if (!config_focus_under_mouse
)
451 event_end_ignore_all_enters(ignore_start
);
454 /* activate/hilight/raise the window */
457 gboolean stacked
= client_restore_session_stacking(self
);
458 client_present(self
, FALSE
, !stacked
, TRUE
);
461 /* if the client isn't stealing focus, then hilite it so the user
462 knows it is there, but don't do this if we're restoring from a
464 if (!client_restore_session_stacking(self
))
465 client_hilite(self
, TRUE
);
469 /* This may look rather odd. Well it's because new windows are added
470 to the stacking order non-intrusively. If we're not going to focus
471 the new window or hilite it, then we raise it to the top. This will
472 take affect for things that don't get focused like splash screens.
473 Also if you don't have focus_new enabled, then it's going to get
474 raised to the top. Legacy begets legacy I guess?
476 if (!client_restore_session_stacking(self
))
477 stacking_raise(CLIENT_AS_WINDOW(self
));
480 /* add to client list/map */
481 client_list
= g_list_append(client_list
, self
);
482 window_add(&self
->window
, CLIENT_AS_WINDOW(self
));
484 /* this has to happen after we're in the client_list */
485 if (STRUT_EXISTS(self
->strut
))
486 screen_update_areas();
488 /* update the list hints */
491 /* free the ObAppSettings shallow copy */
492 g_slice_free(ObAppSettings
, settings
);
494 ob_debug("Managed window 0x%lx plate 0x%x (%s)",
495 window
, self
->frame
->window
, self
->class);
498 ObClient
*client_fake_manage(Window window
)
501 ObAppSettings
*settings
;
503 ob_debug("Pretend-managing window: %lx", window
);
505 /* do this minimal stuff to figure out the client's decorations */
507 self
= g_slice_new0(ObClient
);
508 self
->window
= window
;
510 client_get_all(self
, FALSE
);
511 /* per-app settings override stuff, and return the settings for other
512 uses too. this returns a shallow copy that needs to be freed */
513 settings
= client_get_settings_state(self
);
515 /* create the decoration frame for the client window and adjust its size */
516 self
->frame
= frame_new(self
);
518 client_apply_startup_state(self
, self
->area
.x
, self
->area
.y
,
519 self
->area
.width
, self
->area
.height
);
521 ob_debug("gave extents left %d right %d top %d bottom %d",
522 self
->frame
->size
.left
, self
->frame
->size
.right
,
523 self
->frame
->size
.top
, self
->frame
->size
.bottom
);
525 /* free the ObAppSettings shallow copy */
526 g_slice_free(ObAppSettings
, settings
);
531 void client_unmanage_all(void)
534 client_unmanage(client_list
->data
);
537 void client_unmanage(ObClient
*self
)
542 ob_debug("Unmanaging window: 0x%x plate 0x%x (%s) (%s)",
543 self
->window
, self
->frame
->window
,
544 self
->class, self
->title
? self
->title
: "");
546 g_assert(self
!= NULL
);
548 /* we dont want events no more. do this before hiding the frame so we
549 don't generate more events */
550 XSelectInput(obt_display
, self
->window
, NoEventMask
);
552 /* ignore enter events from the unmap so it doesnt mess with the focus */
553 if (!config_focus_under_mouse
)
554 ignore_start
= event_start_ignore_all_enters();
556 frame_hide(self
->frame
);
557 /* flush to send the hide to the server quickly */
560 if (!config_focus_under_mouse
)
561 event_end_ignore_all_enters(ignore_start
);
563 mouse_grab_for_client(self
, FALSE
);
565 self
->managed
= FALSE
;
567 /* remove the window from our save set, unless we are managing an internal
570 XChangeSaveSet(obt_display
, self
->window
, SetModeDelete
);
572 /* update the focus lists */
573 focus_order_remove(self
);
574 if (client_focused(self
)) {
575 /* don't leave an invalid focus_client */
579 /* if we're prompting to kill the client, close that */
580 prompt_unref(self
->kill_prompt
);
581 self
->kill_prompt
= NULL
;
583 client_list
= g_list_remove(client_list
, self
);
584 stacking_remove(self
);
585 window_remove(self
->window
);
587 /* once the client is out of the list, update the struts to remove its
589 if (STRUT_EXISTS(self
->strut
))
590 screen_update_areas();
592 client_call_notifies(self
, client_destroy_notifies
);
594 /* tell our parent(s) that we're gone */
595 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
596 ((ObClient
*)it
->data
)->transients
=
597 g_slist_remove(((ObClient
*)it
->data
)->transients
,self
);
599 /* tell our transients that we're gone */
600 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
601 ((ObClient
*)it
->data
)->parents
=
602 g_slist_remove(((ObClient
*)it
->data
)->parents
, self
);
603 /* we could be keeping our children in a higher layer */
604 client_calc_layer(it
->data
);
607 /* remove from its group */
609 group_remove(self
->group
, self
);
613 /* restore the window's original geometry so it is not lost */
619 if (self
->fullscreen
)
620 a
= self
->pre_fullscreen_area
;
621 else if (self
->max_horz
|| self
->max_vert
) {
622 if (self
->max_horz
) {
623 a
.x
= self
->pre_max_area
.x
;
624 a
.width
= self
->pre_max_area
.width
;
626 if (self
->max_vert
) {
627 a
.y
= self
->pre_max_area
.y
;
628 a
.height
= self
->pre_max_area
.height
;
632 self
->fullscreen
= self
->max_horz
= self
->max_vert
= FALSE
;
633 /* let it be moved and resized no matter what */
634 self
->functions
= OB_CLIENT_FUNC_MOVE
| OB_CLIENT_FUNC_RESIZE
;
635 self
->decorations
= 0; /* unmanaged windows have no decor */
637 /* give the client its border back */
638 XSetWindowBorderWidth(obt_display
, self
->window
, self
->border_width
);
640 client_move_resize(self
, a
.x
, a
.y
, a
.width
, a
.height
);
643 /* reparent the window out of the frame, and free the frame */
644 frame_release_client(self
->frame
);
645 frame_free(self
->frame
);
648 if (ob_state() != OB_STATE_EXITING
) {
649 /* these values should not be persisted across a window
651 OBT_PROP_ERASE(self
->window
, NET_WM_DESKTOP
);
652 OBT_PROP_ERASE(self
->window
, NET_WM_STATE
);
653 OBT_PROP_ERASE(self
->window
, WM_STATE
);
655 /* if we're left in an unmapped state, the client wont be mapped.
656 this is bad, since we will no longer be managing the window on
658 XMapWindow(obt_display
, self
->window
);
661 /* these should not be left on the window ever. other window managers
662 don't necessarily use them and it will mess them up (like compiz) */
663 OBT_PROP_ERASE(self
->window
, NET_WM_VISIBLE_NAME
);
664 OBT_PROP_ERASE(self
->window
, NET_WM_VISIBLE_ICON_NAME
);
666 /* update the list hints */
669 ob_debug("Unmanaged window 0x%lx", self
->window
);
671 /* free all data allocated in the client struct */
672 RrImageUnref(self
->icon_set
);
673 g_slist_free(self
->transients
);
674 g_free(self
->startup_id
);
675 g_free(self
->wm_command
);
677 g_free(self
->icon_title
);
678 g_free(self
->original_title
);
682 g_free(self
->client_machine
);
683 g_free(self
->sm_client_id
);
684 g_slice_free(ObClient
, self
);
687 void client_fake_unmanage(ObClient
*self
)
689 /* this is all that got allocated to get the decorations */
691 frame_free(self
->frame
);
692 g_slice_free(ObClient
, self
);
695 static gboolean
client_can_steal_focus(ObClient
*self
,
696 gboolean allow_other_desktop
,
701 gboolean relative_focused
;
705 relative_focused
= (focus_client
!= NULL
&&
706 (client_search_focus_tree_full(self
) != NULL
||
707 client_search_focus_group_full(self
) != NULL
));
709 /* This is focus stealing prevention */
710 ob_debug("Want to focus window 0x%x at time %u "
711 "launched at %u (last user interaction time %u)",
712 self
->window
, steal_time
, launch_time
,
713 event_last_user_time
);
716 if no launch time is provided for an application, make one up.
718 if the window is related to other existing windows
719 and one of those windows was the last used
720 then we will give it a launch time equal to the last user time,
721 which will end up giving the window focus probably.
723 the window is related to other windows, but you are not working in
725 seems suspicious, so we will give it a launch time of
726 NOW - STEAL_INTERVAL,
727 so it will be given focus only if we didn't use something else
728 during the steal interval.
730 the window is all on its own, so we can't judge it. give it a launch
731 time equal to the last user time, so it will probably take focus.
733 this way running things from a terminal will give them focus, but popups
734 without a launch time shouldn't steal focus so easily.
738 if (client_has_relative(self
)) {
739 if (event_last_user_time
&& client_search_focus_group_full(self
)) {
740 /* our relative is focused */
741 launch_time
= event_last_user_time
;
742 ob_debug("Unknown launch time, using %u window in active "
743 "group", launch_time
);
746 /* has relatives which are not being used. suspicious */
747 launch_time
= event_time() - OB_EVENT_USER_TIME_DELAY
;
748 ob_debug("Unknown launch time, using %u window in inactive "
749 "group", launch_time
);
753 /* the window is on its own, probably the user knows it is going
755 launch_time
= event_last_user_time
;
756 ob_debug("Unknown launch time, using %u for solo window",
761 /* if it's on another desktop
762 then if allow_other_desktop is false, we don't want to let it steal
763 focus, unless it was launched after we changed desktops
765 if (!(self
->desktop
== screen_desktop
||
766 self
->desktop
== DESKTOP_ALL
) &&
767 (!allow_other_desktop
||
768 (screen_desktop_user_time
&&
769 !event_time_after(launch_time
, screen_desktop_user_time
))))
772 ob_debug("Not focusing the window because its on another desktop\n");
774 /* If something is focused... */
775 else if (focus_client
) {
776 /* If the user is working in another window right now, then don't
778 if (!relative_focused
&&
779 event_last_user_time
&&
780 /* last user time must be strictly > launch_time to block focus */
781 (event_time_after(event_last_user_time
, launch_time
) &&
782 event_last_user_time
!= launch_time
) &&
783 event_time_after(event_last_user_time
,
784 steal_time
- OB_EVENT_USER_TIME_DELAY
))
787 ob_debug("Not focusing the window because the user is "
788 "working in another window that is not its relative");
790 /* If the new window is a transient (and its relatives aren't
792 else if (client_has_parent(self
) && !relative_focused
) {
794 ob_debug("Not focusing the window because it is a "
795 "transient, and its relatives aren't focused");
797 /* Don't steal focus from globally active clients.
798 I stole this idea from KWin. It seems nice.
800 else if (!(focus_client
->can_focus
||
801 focus_client
->focus_notify
))
804 ob_debug("Not focusing the window because a globally "
805 "active client has focus");
807 /* Don't move focus if it's not going to go to this window
809 else if (client_focus_target(self
) != self
) {
811 ob_debug("Not focusing the window because another window "
812 "would get the focus anyway");
814 /* Don't move focus if the window is not visible on the current
815 desktop and none of its relatives are focused */
816 else if (!(self
->desktop
== screen_desktop
||
817 self
->desktop
== DESKTOP_ALL
) &&
821 ob_debug("Not focusing the window because it is on "
822 "another desktop and no relatives are focused ");
827 ob_debug("Focus stealing prevention activated for %s at "
828 "time %u (last user interaction time %u)",
829 self
->title
, steal_time
, event_last_user_time
);
833 /*! Returns a new structure containing the per-app settings for this client.
834 The returned structure needs to be freed with g_free. */
835 static ObAppSettings
*client_get_settings_state(ObClient
*self
)
837 ObAppSettings
*settings
;
840 settings
= config_create_app_settings();
842 for (it
= config_per_app_settings
; it
; it
= g_slist_next(it
)) {
843 ObAppSettings
*app
= it
->data
;
844 gboolean match
= TRUE
;
846 g_assert(app
->name
!= NULL
|| app
->class != NULL
||
847 app
->role
!= NULL
|| app
->title
!= NULL
||
848 (signed)app
->type
>= 0);
851 !g_pattern_match(app
->name
, strlen(self
->name
), self
->name
, NULL
))
853 else if (app
->class &&
854 !g_pattern_match(app
->class,
855 strlen(self
->class), self
->class, NULL
))
857 else if (app
->role
&&
858 !g_pattern_match(app
->role
,
859 strlen(self
->role
), self
->role
, NULL
))
861 else if (app
->title
&&
862 !g_pattern_match(app
->title
,
863 strlen(self
->title
), self
->title
, NULL
))
865 else if ((signed)app
->type
>= 0 && app
->type
!= self
->type
) {
870 ob_debug("Window matching: %s", app
->name
);
872 /* copy the settings to our struct, overriding the existing
873 settings if they are not defaults */
874 config_app_settings_copy_non_defaults(app
, settings
);
878 if (settings
->shade
!= -1)
879 self
->shaded
= !!settings
->shade
;
880 if (settings
->decor
!= -1)
881 self
->undecorated
= !settings
->decor
;
882 if (settings
->iconic
!= -1)
883 self
->iconic
= !!settings
->iconic
;
884 if (settings
->skip_pager
!= -1)
885 self
->skip_pager
= !!settings
->skip_pager
;
886 if (settings
->skip_taskbar
!= -1)
887 self
->skip_taskbar
= !!settings
->skip_taskbar
;
889 if (settings
->max_vert
!= -1)
890 self
->max_vert
= !!settings
->max_vert
;
891 if (settings
->max_horz
!= -1)
892 self
->max_horz
= !!settings
->max_horz
;
894 if (settings
->fullscreen
!= -1)
895 self
->fullscreen
= !!settings
->fullscreen
;
897 if (settings
->desktop
) {
898 if (settings
->desktop
== DESKTOP_ALL
)
899 self
->desktop
= settings
->desktop
;
900 else if (settings
->desktop
> 0 &&
901 settings
->desktop
<= screen_num_desktops
)
902 self
->desktop
= settings
->desktop
- 1;
905 if (settings
->layer
== -1) {
909 else if (settings
->layer
== 0) {
913 else if (settings
->layer
== 1) {
920 static void client_restore_session_state(ObClient
*self
)
924 ob_debug_type(OB_DEBUG_SM
,
925 "Restore session for client %s", self
->title
);
927 if (!(it
= session_state_find(self
))) {
928 ob_debug_type(OB_DEBUG_SM
,
929 "Session data not found for client %s", self
->title
);
933 self
->session
= it
->data
;
935 ob_debug_type(OB_DEBUG_SM
, "Session data loaded for client %s",
938 RECT_SET_POINT(self
->area
, self
->session
->x
, self
->session
->y
);
939 self
->positioned
= USPosition
;
940 self
->sized
= USSize
;
941 if (self
->session
->w
> 0)
942 self
->area
.width
= self
->session
->w
;
943 if (self
->session
->h
> 0)
944 self
->area
.height
= self
->session
->h
;
945 XResizeWindow(obt_display
, self
->window
,
946 self
->area
.width
, self
->area
.height
);
948 self
->desktop
= (self
->session
->desktop
== DESKTOP_ALL
?
949 self
->session
->desktop
:
950 MIN(screen_num_desktops
- 1, self
->session
->desktop
));
951 OBT_PROP_SET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, self
->desktop
);
953 self
->shaded
= self
->session
->shaded
;
954 self
->iconic
= self
->session
->iconic
;
955 self
->skip_pager
= self
->session
->skip_pager
;
956 self
->skip_taskbar
= self
->session
->skip_taskbar
;
957 self
->fullscreen
= self
->session
->fullscreen
;
958 self
->above
= self
->session
->above
;
959 self
->below
= self
->session
->below
;
960 self
->max_horz
= self
->session
->max_horz
;
961 self
->max_vert
= self
->session
->max_vert
;
962 self
->undecorated
= self
->session
->undecorated
;
965 static gboolean
client_restore_session_stacking(ObClient
*self
)
969 if (!self
->session
) return FALSE
;
971 mypos
= g_list_find(session_saved_state
, self
->session
);
972 if (!mypos
) return FALSE
;
974 /* start above me and look for the first client */
975 for (it
= g_list_previous(mypos
); it
; it
= g_list_previous(it
)) {
978 for (cit
= client_list
; cit
; cit
= g_list_next(cit
)) {
979 ObClient
*c
= cit
->data
;
980 /* found a client that was in the session, so go below it */
981 if (c
->session
== it
->data
) {
982 stacking_below(CLIENT_AS_WINDOW(self
),
983 CLIENT_AS_WINDOW(cit
->data
));
991 void client_move_onscreen(ObClient
*self
, gboolean rude
)
993 gint x
= self
->area
.x
;
994 gint y
= self
->area
.y
;
995 if (client_find_onscreen(self
, &x
, &y
,
997 self
->area
.height
, rude
)) {
998 client_move(self
, x
, y
);
1002 gboolean
client_find_onscreen(ObClient
*self
, gint
*x
, gint
*y
, gint w
, gint h
,
1005 gint ox
= *x
, oy
= *y
;
1006 gboolean rudel
= rude
, ruder
= rude
, rudet
= rude
, rudeb
= rude
;
1012 RECT_SET(desired
, *x
, *y
, w
, h
);
1013 frame_rect_to_frame(self
->frame
, &desired
);
1015 /* get where the frame would be */
1016 frame_client_gravity(self
->frame
, x
, y
);
1018 /* get the requested size of the window with decorations */
1019 fw
= self
->frame
->size
.left
+ w
+ self
->frame
->size
.right
;
1020 fh
= self
->frame
->size
.top
+ h
+ self
->frame
->size
.bottom
;
1022 /* If rudeness wasn't requested, then still be rude in a given direction
1023 if the client is not moving, only resizing in that direction */
1025 Point oldtl
, oldtr
, oldbl
, oldbr
;
1026 Point newtl
, newtr
, newbl
, newbr
;
1027 gboolean stationary_l
, stationary_r
, stationary_t
, stationary_b
;
1029 POINT_SET(oldtl
, self
->frame
->area
.x
, self
->frame
->area
.y
);
1030 POINT_SET(oldbr
, self
->frame
->area
.x
+ self
->frame
->area
.width
- 1,
1031 self
->frame
->area
.y
+ self
->frame
->area
.height
- 1);
1032 POINT_SET(oldtr
, oldbr
.x
, oldtl
.y
);
1033 POINT_SET(oldbl
, oldtl
.x
, oldbr
.y
);
1035 POINT_SET(newtl
, *x
, *y
);
1036 POINT_SET(newbr
, *x
+ fw
- 1, *y
+ fh
- 1);
1037 POINT_SET(newtr
, newbr
.x
, newtl
.y
);
1038 POINT_SET(newbl
, newtl
.x
, newbr
.y
);
1040 /* is it moving or just resizing from some corner? */
1041 stationary_l
= oldtl
.x
== newtl
.x
;
1042 stationary_r
= oldtr
.x
== newtr
.x
;
1043 stationary_t
= oldtl
.y
== newtl
.y
;
1044 stationary_b
= oldbl
.y
== newbl
.y
;
1046 /* if left edge is growing and didnt move right edge */
1047 if (stationary_r
&& newtl
.x
< oldtl
.x
)
1049 /* if right edge is growing and didnt move left edge */
1050 if (stationary_l
&& newtr
.x
> oldtr
.x
)
1052 /* if top edge is growing and didnt move bottom edge */
1053 if (stationary_b
&& newtl
.y
< oldtl
.y
)
1055 /* if bottom edge is growing and didnt move top edge */
1056 if (stationary_t
&& newbl
.y
> oldbl
.y
)
1060 /* we iterate through every monitor that the window is at least partially
1061 on, to make sure it is obeying the rules on them all
1063 if the window does not appear on any monitors, then use the first one
1066 for (i
= 0; i
< screen_num_monitors
; ++i
) {
1069 if (!screen_physical_area_monitor_contains(i
, &desired
)) {
1070 if (i
< screen_num_monitors
- 1 || found_mon
)
1073 /* the window is not inside any monitor! so just use the first
1075 a
= screen_area(self
->desktop
, 0, NULL
);
1078 a
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
, &desired
);
1081 /* This makes sure windows aren't entirely outside of the screen so you
1082 can't see them at all.
1083 It makes sure 10% of the window is on the screen at least. And don't
1084 let it move itself off the top of the screen, which would hide the
1085 titlebar on you. (The user can still do this if they want too, it's
1086 only limiting the application.
1088 if (client_normal(self
)) {
1089 if (!self
->strut
.right
&& *x
+ fw
/10 >= a
->x
+ a
->width
- 1)
1090 *x
= a
->x
+ a
->width
- fw
/10;
1091 if (!self
->strut
.bottom
&& *y
+ fh
/10 >= a
->y
+ a
->height
- 1)
1092 *y
= a
->y
+ a
->height
- fh
/10;
1093 if (!self
->strut
.left
&& *x
+ fw
*9/10 - 1 < a
->x
)
1094 *x
= a
->x
- fw
*9/10;
1095 if (!self
->strut
.top
&& *y
+ fh
*9/10 - 1 < a
->y
)
1096 *y
= a
->y
- fh
*9/10;
1099 /* This here doesn't let windows even a pixel outside the
1100 struts/screen. When called from client_manage, programs placing
1101 themselves are forced completely onscreen, while things like
1102 xterm -geometry resolution-width/2 will work fine. Trying to
1103 place it completely offscreen will be handled in the above code.
1104 Sorry for this confused comment, i am tired. */
1105 if (rudel
&& !self
->strut
.left
&& *x
< a
->x
) *x
= a
->x
;
1106 if (ruder
&& !self
->strut
.right
&& *x
+ fw
> a
->x
+ a
->width
)
1107 *x
= a
->x
+ MAX(0, a
->width
- fw
);
1109 if (rudet
&& !self
->strut
.top
&& *y
< a
->y
) *y
= a
->y
;
1110 if (rudeb
&& !self
->strut
.bottom
&& *y
+ fh
> a
->y
+ a
->height
)
1111 *y
= a
->y
+ MAX(0, a
->height
- fh
);
1113 g_slice_free(Rect
, a
);
1116 /* get where the client should be */
1117 frame_frame_gravity(self
->frame
, x
, y
);
1119 return ox
!= *x
|| oy
!= *y
;
1122 static void client_get_all(ObClient
*self
, gboolean real
)
1124 /* this is needed for the frame to set itself up */
1125 client_get_area(self
);
1127 /* these things can change the decor and functions of the window */
1129 client_get_mwm_hints(self
);
1130 /* this can change the mwmhints for special cases */
1131 client_get_type_and_transientness(self
);
1132 client_update_normal_hints(self
);
1134 /* set up the decor/functions before getting the state. the states may
1135 affect which functions are available, but we want to know the maximum
1136 decor/functions are available to this window, so we can then apply them
1137 in client_apply_startup_state() */
1138 client_setup_decor_and_functions(self
, FALSE
);
1140 client_get_state(self
);
1142 /* get the session related properties, these can change decorations
1143 from per-app settings */
1144 client_get_session_ids(self
);
1146 /* now we got everything that can affect the decorations */
1150 /* get this early so we have it for debugging */
1151 client_update_title(self
);
1153 /* save the values of the variables used for app rule matching */
1154 client_save_app_rule_values(self
);
1156 client_update_protocols(self
);
1158 client_update_wmhints(self
);
1159 /* this may have already been called from client_update_wmhints */
1160 if (!self
->parents
&& !self
->transient_for_group
)
1161 client_update_transient_for(self
);
1163 client_get_startup_id(self
);
1164 client_get_desktop(self
);/* uses transient data/group/startup id if a
1165 desktop is not specified */
1166 client_get_shaped(self
);
1169 /* a couple type-based defaults for new windows */
1171 /* this makes sure that these windows appear on all desktops */
1172 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
1173 self
->desktop
= DESKTOP_ALL
;
1177 client_update_sync_request_counter(self
);
1180 client_get_colormap(self
);
1181 client_update_strut(self
);
1182 client_update_icons(self
);
1183 client_update_icon_geometry(self
);
1186 static void client_get_startup_id(ObClient
*self
)
1188 if (!(OBT_PROP_GETS_UTF8(self
->window
, NET_STARTUP_ID
, &self
->startup_id
)))
1190 OBT_PROP_GETS_UTF8(self
->group
->leader
, NET_STARTUP_ID
,
1194 static void client_get_area(ObClient
*self
)
1196 XWindowAttributes wattrib
;
1199 ret
= XGetWindowAttributes(obt_display
, self
->window
, &wattrib
);
1200 g_assert(ret
!= BadWindow
);
1202 RECT_SET(self
->area
, wattrib
.x
, wattrib
.y
, wattrib
.width
, wattrib
.height
);
1203 POINT_SET(self
->root_pos
, wattrib
.x
, wattrib
.y
);
1204 self
->border_width
= wattrib
.border_width
;
1206 ob_debug("client area: %d %d %d %d bw %d", wattrib
.x
, wattrib
.y
,
1207 wattrib
.width
, wattrib
.height
, wattrib
.border_width
);
1210 static void client_get_desktop(ObClient
*self
)
1212 guint32 d
= screen_num_desktops
; /* an always-invalid value */
1214 if (OBT_PROP_GET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, &d
)) {
1215 if (d
>= screen_num_desktops
&& d
!= DESKTOP_ALL
)
1216 self
->desktop
= screen_num_desktops
- 1;
1219 ob_debug("client requested desktop 0x%x", self
->desktop
);
1222 gboolean first
= TRUE
;
1223 guint all
= screen_num_desktops
; /* not a valid value */
1225 /* if they are all on one desktop, then open it on the
1227 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
1228 ObClient
*c
= it
->data
;
1230 if (c
->desktop
== DESKTOP_ALL
) continue;
1236 else if (all
!= c
->desktop
)
1237 all
= screen_num_desktops
; /* make it invalid */
1239 if (all
!= screen_num_desktops
) {
1240 self
->desktop
= all
;
1242 ob_debug("client desktop set from parents: 0x%x",
1245 /* try get from the startup-notification protocol */
1246 else if (sn_get_desktop(self
->startup_id
, &self
->desktop
)) {
1247 if (self
->desktop
>= screen_num_desktops
&&
1248 self
->desktop
!= DESKTOP_ALL
)
1249 self
->desktop
= screen_num_desktops
- 1;
1250 ob_debug("client desktop set from startup-notification: 0x%x",
1253 /* defaults to the current desktop */
1255 self
->desktop
= screen_desktop
;
1256 ob_debug("client desktop set to the current desktop: %d",
1262 static void client_get_state(ObClient
*self
)
1267 if (OBT_PROP_GETA32(self
->window
, NET_WM_STATE
, ATOM
, &state
, &num
)) {
1269 for (i
= 0; i
< num
; ++i
) {
1270 if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_MODAL
))
1272 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_SHADED
))
1273 self
->shaded
= TRUE
;
1274 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
))
1275 self
->iconic
= TRUE
;
1276 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
))
1277 self
->skip_taskbar
= TRUE
;
1278 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
))
1279 self
->skip_pager
= TRUE
;
1280 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
))
1281 self
->fullscreen
= TRUE
;
1282 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
))
1283 self
->max_vert
= TRUE
;
1284 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
))
1285 self
->max_horz
= TRUE
;
1286 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_ABOVE
))
1288 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_BELOW
))
1290 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
))
1291 self
->demands_attention
= TRUE
;
1292 else if (state
[i
] == OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
))
1293 self
->undecorated
= TRUE
;
1300 static void client_get_shaped(ObClient
*self
)
1302 self
->shaped
= FALSE
;
1304 if (obt_display_extension_shape
) {
1309 XShapeSelectInput(obt_display
, self
->window
, ShapeNotifyMask
);
1311 XShapeQueryExtents(obt_display
, self
->window
, &s
, &foo
,
1312 &foo
, &ufoo
, &ufoo
, &foo
, &foo
, &foo
, &ufoo
,
1319 void client_update_transient_for(ObClient
*self
)
1322 ObClient
*target
= NULL
;
1323 gboolean trangroup
= FALSE
;
1325 if (XGetTransientForHint(obt_display
, self
->window
, &t
)) {
1326 if (t
!= self
->window
) { /* can't be transient to itself! */
1327 ObWindow
*tw
= window_find(t
);
1328 /* if this happens then we need to check for it */
1329 g_assert(tw
!= CLIENT_AS_WINDOW(self
));
1330 if (tw
&& WINDOW_IS_CLIENT(tw
)) {
1331 /* watch out for windows with a parent that is something
1332 different, like a dockapp for example */
1333 target
= WINDOW_AS_CLIENT(tw
);
1337 /* Setting the transient_for to Root is actually illegal, however
1338 applications from time have done this to specify transient for
1340 if (!target
&& self
->group
&& t
== obt_root(ob_screen
))
1342 } else if (self
->group
&& self
->transient
)
1345 client_update_transient_tree(self
, self
->group
, self
->group
,
1346 self
->transient_for_group
, trangroup
,
1347 client_direct_parent(self
), target
);
1348 self
->transient_for_group
= trangroup
;
1352 static void client_update_transient_tree(ObClient
*self
,
1353 ObGroup
*oldgroup
, ObGroup
*newgroup
,
1354 gboolean oldgtran
, gboolean newgtran
,
1355 ObClient
* oldparent
,
1356 ObClient
*newparent
)
1361 g_assert(!oldgtran
|| oldgroup
);
1362 g_assert(!newgtran
|| newgroup
);
1363 g_assert((!oldgtran
&& !oldparent
) ||
1364 (oldgtran
&& !oldparent
) ||
1365 (!oldgtran
&& oldparent
));
1366 g_assert((!newgtran
&& !newparent
) ||
1367 (newgtran
&& !newparent
) ||
1368 (!newgtran
&& newparent
));
1371 Group transient windows are not allowed to have other group
1372 transient windows as their children.
1375 /* No change has occured */
1376 if (oldgroup
== newgroup
&&
1377 oldgtran
== newgtran
&&
1378 oldparent
== newparent
) return;
1380 /** Remove the client from the transient tree **/
1382 for (it
= self
->transients
; it
; it
= next
) {
1383 next
= g_slist_next(it
);
1385 self
->transients
= g_slist_delete_link(self
->transients
, it
);
1386 c
->parents
= g_slist_remove(c
->parents
, self
);
1388 for (it
= self
->parents
; it
; it
= next
) {
1389 next
= g_slist_next(it
);
1391 self
->parents
= g_slist_delete_link(self
->parents
, it
);
1392 c
->transients
= g_slist_remove(c
->transients
, self
);
1395 /** Re-add the client to the transient tree **/
1397 /* If we're transient for a group then we need to add ourselves to all our
1400 for (it
= newgroup
->members
; it
; it
= g_slist_next(it
)) {
1403 !client_search_top_direct_parent(c
)->transient_for_group
&&
1406 c
->transients
= g_slist_prepend(c
->transients
, self
);
1407 self
->parents
= g_slist_prepend(self
->parents
, c
);
1412 /* If we are now transient for a single window we need to add ourselves to
1415 WARNING: Cyclical transient-ness is possible if two windows are
1416 transient for eachother.
1418 else if (newparent
&&
1419 /* don't make ourself its child if it is already our child */
1420 !client_is_direct_child(self
, newparent
) &&
1421 client_normal(newparent
))
1423 newparent
->transients
= g_slist_prepend(newparent
->transients
, self
);
1424 self
->parents
= g_slist_prepend(self
->parents
, newparent
);
1427 /* Add any group transient windows to our children. But if we're transient
1428 for the group, then other group transients are not our children.
1430 WARNING: Cyclical transient-ness is possible. For e.g. if:
1431 A is transient for the group
1432 B is transient for A
1433 C is transient for B
1434 A can't be transient for C or we have a cycle
1436 if (!newgtran
&& newgroup
&&
1438 !client_search_top_direct_parent(newparent
)->transient_for_group
) &&
1439 client_normal(self
))
1441 for (it
= newgroup
->members
; it
; it
= g_slist_next(it
)) {
1443 if (c
!= self
&& c
->transient_for_group
&&
1444 /* Don't make it our child if it is already our parent */
1445 !client_is_direct_child(c
, self
))
1447 self
->transients
= g_slist_prepend(self
->transients
, c
);
1448 c
->parents
= g_slist_prepend(c
->parents
, self
);
1453 /** If we change our group transient-ness, our children change their
1454 effective group transient-ness, which affects how they relate to other
1457 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
1459 if (!c
->transient_for_group
)
1460 client_update_transient_tree(c
, c
->group
, c
->group
,
1461 c
->transient_for_group
,
1462 c
->transient_for_group
,
1463 client_direct_parent(c
),
1464 client_direct_parent(c
));
1468 void client_get_mwm_hints(ObClient
*self
)
1473 self
->mwmhints
.flags
= 0; /* default to none */
1475 if (OBT_PROP_GETA32(self
->window
, MOTIF_WM_HINTS
, MOTIF_WM_HINTS
,
1477 if (num
>= OB_MWM_ELEMENTS
) {
1478 self
->mwmhints
.flags
= hints
[0];
1479 self
->mwmhints
.functions
= hints
[1];
1480 self
->mwmhints
.decorations
= hints
[2];
1486 void client_get_type_and_transientness(ObClient
*self
)
1493 self
->transient
= FALSE
;
1495 if (OBT_PROP_GETA32(self
->window
, NET_WM_WINDOW_TYPE
, ATOM
, &val
, &num
)) {
1496 /* use the first value that we know about in the array */
1497 for (i
= 0; i
< num
; ++i
) {
1498 if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_DESKTOP
))
1499 self
->type
= OB_CLIENT_TYPE_DESKTOP
;
1500 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_DOCK
))
1501 self
->type
= OB_CLIENT_TYPE_DOCK
;
1502 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_TOOLBAR
))
1503 self
->type
= OB_CLIENT_TYPE_TOOLBAR
;
1504 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_MENU
))
1505 self
->type
= OB_CLIENT_TYPE_MENU
;
1506 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_UTILITY
))
1507 self
->type
= OB_CLIENT_TYPE_UTILITY
;
1508 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_SPLASH
))
1509 self
->type
= OB_CLIENT_TYPE_SPLASH
;
1510 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_DIALOG
))
1511 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1512 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_NORMAL
))
1513 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1514 else if (val
[i
] == OBT_PROP_ATOM(KDE_NET_WM_WINDOW_TYPE_OVERRIDE
))
1516 /* prevent this window from getting any decor or
1518 self
->mwmhints
.flags
&= (OB_MWM_FLAG_FUNCTIONS
|
1519 OB_MWM_FLAG_DECORATIONS
);
1520 self
->mwmhints
.decorations
= 0;
1521 self
->mwmhints
.functions
= 0;
1523 if (self
->type
!= (ObClientType
) -1)
1524 break; /* grab the first legit type */
1529 if (XGetTransientForHint(obt_display
, self
->window
, &t
))
1530 self
->transient
= TRUE
;
1532 if (self
->type
== (ObClientType
) -1) {
1533 /*the window type hint was not set, which means we either classify
1534 ourself as a normal window or a dialog, depending on if we are a
1536 if (self
->transient
)
1537 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1539 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1542 /* then, based on our type, we can update our transientness.. */
1543 if (self
->type
== OB_CLIENT_TYPE_DIALOG
||
1544 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
1545 self
->type
== OB_CLIENT_TYPE_MENU
||
1546 self
->type
== OB_CLIENT_TYPE_UTILITY
)
1548 self
->transient
= TRUE
;
1552 void client_update_protocols(ObClient
*self
)
1557 self
->focus_notify
= FALSE
;
1558 self
->delete_window
= FALSE
;
1560 if (OBT_PROP_GETA32(self
->window
, WM_PROTOCOLS
, ATOM
, &proto
, &num_ret
)) {
1561 for (i
= 0; i
< num_ret
; ++i
) {
1562 if (proto
[i
] == OBT_PROP_ATOM(WM_DELETE_WINDOW
))
1563 /* this means we can request the window to close */
1564 self
->delete_window
= TRUE
;
1565 else if (proto
[i
] == OBT_PROP_ATOM(WM_TAKE_FOCUS
))
1566 /* if this protocol is requested, then the window will be
1567 notified whenever we want it to receive focus */
1568 self
->focus_notify
= TRUE
;
1569 else if (proto
[i
] == OBT_PROP_ATOM(NET_WM_PING
))
1570 /* if this protocol is requested, then the window will allow
1571 pings to determine if it is still alive */
1574 else if (proto
[i
] == OBT_PROP_ATOM(NET_WM_SYNC_REQUEST
))
1575 /* if this protocol is requested, then resizing the
1576 window will be synchronized between the frame and the
1578 self
->sync_request
= TRUE
;
1586 void client_update_sync_request_counter(ObClient
*self
)
1590 if (OBT_PROP_GET32(self
->window
, NET_WM_SYNC_REQUEST_COUNTER
, CARDINAL
,&i
))
1594 self
->sync_counter
= i
;
1596 /* this must be set when managing a new window according to EWMH */
1597 XSyncIntToValue(&val
, 0);
1598 XSyncSetCounter(obt_display
, self
->sync_counter
, val
);
1600 self
->sync_counter
= None
;
1604 static void client_get_colormap(ObClient
*self
)
1606 XWindowAttributes wa
;
1608 if (XGetWindowAttributes(obt_display
, self
->window
, &wa
))
1609 client_update_colormap(self
, wa
.colormap
);
1612 void client_update_colormap(ObClient
*self
, Colormap colormap
)
1614 if (colormap
== self
->colormap
) return;
1616 ob_debug("Setting client %s colormap: 0x%x", self
->title
, colormap
);
1618 if (client_focused(self
)) {
1619 screen_install_colormap(self
, FALSE
); /* uninstall old one */
1620 self
->colormap
= colormap
;
1621 screen_install_colormap(self
, TRUE
); /* install new one */
1623 self
->colormap
= colormap
;
1626 void client_update_normal_hints(ObClient
*self
)
1632 self
->min_ratio
= 0.0f
;
1633 self
->max_ratio
= 0.0f
;
1634 SIZE_SET(self
->size_inc
, 1, 1);
1635 SIZE_SET(self
->base_size
, -1, -1);
1636 SIZE_SET(self
->min_size
, 0, 0);
1637 SIZE_SET(self
->max_size
, G_MAXINT
, G_MAXINT
);
1639 /* get the hints from the window */
1640 if (XGetWMNormalHints(obt_display
, self
->window
, &size
, &ret
)) {
1641 /* normal windows can't request placement! har har
1642 if (!client_normal(self))
1644 self
->positioned
= (size
.flags
& (PPosition
|USPosition
));
1645 self
->sized
= (size
.flags
& (PSize
|USSize
));
1647 if (size
.flags
& PWinGravity
)
1648 self
->gravity
= size
.win_gravity
;
1650 if (size
.flags
& PAspect
) {
1651 if (size
.min_aspect
.y
)
1653 (gfloat
) size
.min_aspect
.x
/ size
.min_aspect
.y
;
1654 if (size
.max_aspect
.y
)
1656 (gfloat
) size
.max_aspect
.x
/ size
.max_aspect
.y
;
1659 if (size
.flags
& PMinSize
)
1660 SIZE_SET(self
->min_size
, size
.min_width
, size
.min_height
);
1662 if (size
.flags
& PMaxSize
)
1663 SIZE_SET(self
->max_size
, size
.max_width
, size
.max_height
);
1665 if (size
.flags
& PBaseSize
)
1666 SIZE_SET(self
->base_size
, size
.base_width
, size
.base_height
);
1668 if (size
.flags
& PResizeInc
&& size
.width_inc
&& size
.height_inc
)
1669 SIZE_SET(self
->size_inc
, size
.width_inc
, size
.height_inc
);
1671 ob_debug("Normal hints: min size (%d %d) max size (%d %d)",
1672 self
->min_size
.width
, self
->min_size
.height
,
1673 self
->max_size
.width
, self
->max_size
.height
);
1674 ob_debug("size inc (%d %d) base size (%d %d)",
1675 self
->size_inc
.width
, self
->size_inc
.height
,
1676 self
->base_size
.width
, self
->base_size
.height
);
1679 ob_debug("Normal hints: not set");
1682 void client_setup_decor_and_functions(ObClient
*self
, gboolean reconfig
)
1684 /* start with everything (cept fullscreen) */
1686 (OB_FRAME_DECOR_TITLEBAR
|
1687 OB_FRAME_DECOR_HANDLE
|
1688 OB_FRAME_DECOR_GRIPS
|
1689 OB_FRAME_DECOR_BORDER
|
1690 OB_FRAME_DECOR_ICON
|
1691 OB_FRAME_DECOR_ALLDESKTOPS
|
1692 OB_FRAME_DECOR_ICONIFY
|
1693 OB_FRAME_DECOR_MAXIMIZE
|
1694 OB_FRAME_DECOR_SHADE
|
1695 OB_FRAME_DECOR_CLOSE
);
1697 (OB_CLIENT_FUNC_RESIZE
|
1698 OB_CLIENT_FUNC_MOVE
|
1699 OB_CLIENT_FUNC_ICONIFY
|
1700 OB_CLIENT_FUNC_MAXIMIZE
|
1701 OB_CLIENT_FUNC_SHADE
|
1702 OB_CLIENT_FUNC_CLOSE
|
1703 OB_CLIENT_FUNC_BELOW
|
1704 OB_CLIENT_FUNC_ABOVE
|
1705 OB_CLIENT_FUNC_UNDECORATE
);
1707 if (!(self
->min_size
.width
< self
->max_size
.width
||
1708 self
->min_size
.height
< self
->max_size
.height
))
1709 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1711 switch (self
->type
) {
1712 case OB_CLIENT_TYPE_NORMAL
:
1713 /* normal windows retain all of the possible decorations and
1714 functionality, and can be fullscreen */
1715 self
->functions
|= OB_CLIENT_FUNC_FULLSCREEN
;
1718 case OB_CLIENT_TYPE_DIALOG
:
1719 /* sometimes apps make dialog windows fullscreen for some reason (for
1720 e.g. kpdf does this..) */
1721 self
->functions
|= OB_CLIENT_FUNC_FULLSCREEN
;
1724 case OB_CLIENT_TYPE_UTILITY
:
1725 /* these windows don't have anything added or removed by default */
1728 case OB_CLIENT_TYPE_MENU
:
1729 case OB_CLIENT_TYPE_TOOLBAR
:
1730 /* these windows can't iconify or maximize */
1731 self
->decorations
&= ~(OB_FRAME_DECOR_ICONIFY
|
1732 OB_FRAME_DECOR_MAXIMIZE
);
1733 self
->functions
&= ~(OB_CLIENT_FUNC_ICONIFY
|
1734 OB_CLIENT_FUNC_MAXIMIZE
);
1737 case OB_CLIENT_TYPE_SPLASH
:
1738 /* these don't get get any decorations, and the only thing you can
1739 do with them is move them */
1740 self
->decorations
= 0;
1741 self
->functions
= OB_CLIENT_FUNC_MOVE
;
1744 case OB_CLIENT_TYPE_DESKTOP
:
1745 /* these windows are not manipulated by the window manager */
1746 self
->decorations
= 0;
1747 self
->functions
= 0;
1750 case OB_CLIENT_TYPE_DOCK
:
1751 /* these windows are not manipulated by the window manager, but they
1752 can set below layer which has a special meaning */
1753 self
->decorations
= 0;
1754 self
->functions
= OB_CLIENT_FUNC_BELOW
;
1758 /* If the client has no decor from its type (which never changes) then
1759 don't allow the user to "undecorate" the window. Otherwise, allow them
1760 to, even if there are motif hints removing the decor, because those
1761 may change these days (e.g. chromium) */
1762 if (self
->decorations
== 0)
1763 self
->functions
&= ~OB_CLIENT_FUNC_UNDECORATE
;
1765 /* Mwm Hints are applied subtractively to what has already been chosen for
1766 decor and functionality */
1767 if (self
->mwmhints
.flags
& OB_MWM_FLAG_DECORATIONS
) {
1768 if (! (self
->mwmhints
.decorations
& OB_MWM_DECOR_ALL
)) {
1769 if (! ((self
->mwmhints
.decorations
& OB_MWM_DECOR_HANDLE
) ||
1770 (self
->mwmhints
.decorations
& OB_MWM_DECOR_TITLE
)))
1772 /* if the mwm hints request no handle or title, then all
1773 decorations are disabled, but keep the border if that's
1775 if (self
->mwmhints
.decorations
& OB_MWM_DECOR_BORDER
)
1776 self
->decorations
= OB_FRAME_DECOR_BORDER
;
1778 self
->decorations
= 0;
1783 if (self
->mwmhints
.flags
& OB_MWM_FLAG_FUNCTIONS
) {
1784 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_ALL
)) {
1785 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_RESIZE
))
1786 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1787 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_MOVE
))
1788 self
->functions
&= ~OB_CLIENT_FUNC_MOVE
;
1789 /* dont let mwm hints kill any buttons
1790 if (! (self->mwmhints.functions & OB_MWM_FUNC_ICONIFY))
1791 self->functions &= ~OB_CLIENT_FUNC_ICONIFY;
1792 if (! (self->mwmhints.functions & OB_MWM_FUNC_MAXIMIZE))
1793 self->functions &= ~OB_CLIENT_FUNC_MAXIMIZE;
1795 /* dont let mwm hints kill the close button
1796 if (! (self->mwmhints.functions & MwmFunc_Close))
1797 self->functions &= ~OB_CLIENT_FUNC_CLOSE; */
1801 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
))
1802 self
->decorations
&= ~OB_FRAME_DECOR_SHADE
;
1803 if (!(self
->functions
& OB_CLIENT_FUNC_ICONIFY
))
1804 self
->decorations
&= ~OB_FRAME_DECOR_ICONIFY
;
1805 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
))
1806 self
->decorations
&= ~(OB_FRAME_DECOR_GRIPS
| OB_FRAME_DECOR_HANDLE
);
1808 /* can't maximize without moving/resizing */
1809 if (!((self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) &&
1810 (self
->functions
& OB_CLIENT_FUNC_MOVE
) &&
1811 (self
->functions
& OB_CLIENT_FUNC_RESIZE
))) {
1812 self
->functions
&= ~OB_CLIENT_FUNC_MAXIMIZE
;
1813 self
->decorations
&= ~OB_FRAME_DECOR_MAXIMIZE
;
1816 if (self
->max_horz
&& self
->max_vert
) {
1817 /* once upon a time you couldn't resize maximized windows, that is not
1818 the case any more though !
1820 but do kill the handle on fully maxed windows */
1821 self
->decorations
&= ~(OB_FRAME_DECOR_HANDLE
| OB_FRAME_DECOR_GRIPS
);
1824 /* finally, the user can have requested no decorations, which overrides
1825 everything (but doesnt give it a border if it doesnt have one) */
1826 if (self
->undecorated
)
1827 self
->decorations
&= (config_theme_keepborder
?
1828 OB_FRAME_DECOR_BORDER
: 0);
1830 /* if we don't have a titlebar, then we cannot shade! */
1831 if (!(self
->decorations
& OB_FRAME_DECOR_TITLEBAR
))
1832 self
->functions
&= ~OB_CLIENT_FUNC_SHADE
;
1834 /* now we need to check against rules for the client's current state */
1835 if (self
->fullscreen
) {
1836 self
->functions
&= (OB_CLIENT_FUNC_CLOSE
|
1837 OB_CLIENT_FUNC_FULLSCREEN
|
1838 OB_CLIENT_FUNC_ICONIFY
);
1839 self
->decorations
= 0;
1842 client_change_allowed_actions(self
);
1845 /* reconfigure to make sure decorations are updated */
1846 client_reconfigure(self
, FALSE
);
1849 static void client_change_allowed_actions(ObClient
*self
)
1854 /* desktop windows are kept on all desktops */
1855 if (self
->type
!= OB_CLIENT_TYPE_DESKTOP
)
1856 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_CHANGE_DESKTOP
);
1858 if (self
->functions
& OB_CLIENT_FUNC_SHADE
)
1859 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_SHADE
);
1860 if (self
->functions
& OB_CLIENT_FUNC_CLOSE
)
1861 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_CLOSE
);
1862 if (self
->functions
& OB_CLIENT_FUNC_MOVE
)
1863 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MOVE
);
1864 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
)
1865 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MINIMIZE
);
1866 if (self
->functions
& OB_CLIENT_FUNC_RESIZE
)
1867 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_RESIZE
);
1868 if (self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
)
1869 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_FULLSCREEN
);
1870 if (self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) {
1871 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MAXIMIZE_HORZ
);
1872 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MAXIMIZE_VERT
);
1874 if (self
->functions
& OB_CLIENT_FUNC_ABOVE
)
1875 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_ABOVE
);
1876 if (self
->functions
& OB_CLIENT_FUNC_BELOW
)
1877 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_BELOW
);
1878 if (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
)
1879 actions
[num
++] = OBT_PROP_ATOM(OB_WM_ACTION_UNDECORATE
);
1881 OBT_PROP_SETA32(self
->window
, NET_WM_ALLOWED_ACTIONS
, ATOM
, actions
, num
);
1883 /* make sure the window isn't breaking any rules now
1885 don't check ICONIFY here. just cuz a window can't iconify doesnt mean
1886 it can't be iconified with its parent
1889 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
) && self
->shaded
) {
1890 if (self
->frame
) client_shade(self
, FALSE
);
1891 else self
->shaded
= FALSE
;
1893 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) && self
->fullscreen
) {
1894 if (self
->frame
) client_fullscreen(self
, FALSE
);
1895 else self
->fullscreen
= FALSE
;
1897 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) && (self
->max_horz
||
1899 if (self
->frame
) client_maximize(self
, FALSE
, 0);
1900 else self
->max_vert
= self
->max_horz
= FALSE
;
1904 void client_update_wmhints(ObClient
*self
)
1908 /* assume a window takes input if it doesn't specify */
1909 self
->can_focus
= TRUE
;
1911 if ((hints
= XGetWMHints(obt_display
, self
->window
)) != NULL
) {
1914 if (hints
->flags
& InputHint
)
1915 self
->can_focus
= hints
->input
;
1917 /* only do this when first managing the window *AND* when we aren't
1919 if (ob_state() != OB_STATE_STARTING
&& self
->frame
== NULL
)
1920 if (hints
->flags
& StateHint
)
1921 self
->iconic
= hints
->initial_state
== IconicState
;
1924 self
->urgent
= (hints
->flags
& XUrgencyHint
);
1925 if (self
->urgent
&& !ur
)
1926 client_hilite(self
, TRUE
);
1927 else if (!self
->urgent
&& ur
&& self
->demands_attention
)
1928 client_hilite(self
, FALSE
);
1930 if (!(hints
->flags
& WindowGroupHint
))
1931 hints
->window_group
= None
;
1933 /* did the group state change? */
1934 if (hints
->window_group
!=
1935 (self
->group
? self
->group
->leader
: None
))
1937 ObGroup
*oldgroup
= self
->group
;
1939 /* remove from the old group if there was one */
1941 group_remove(self
->group
, self
);
1945 /* add ourself to the group if we have one */
1946 if (hints
->window_group
!= None
) {
1947 self
->group
= group_add(hints
->window_group
, self
);
1950 /* Put ourselves into the new group's transient tree, and remove
1951 ourselves from the old group's */
1952 client_update_transient_tree(self
, oldgroup
, self
->group
,
1953 self
->transient_for_group
,
1954 self
->transient_for_group
,
1955 client_direct_parent(self
),
1956 client_direct_parent(self
));
1958 /* Lastly, being in a group, or not, can change if the window is
1959 transient for anything.
1961 The logic for this is:
1962 self->transient = TRUE always if the window wants to be
1963 transient for something, even if transient_for was NULL because
1964 it wasn't in a group before.
1966 If parents was NULL and oldgroup was NULL we can assume
1967 that when we add the new group, it will become transient for
1970 If transient_for_group is TRUE, then it must have already
1971 had a group. If it is getting a new group, the above call to
1972 client_update_transient_tree has already taken care of
1973 everything ! If it is losing all group status then it will
1974 no longer be transient for anything and that needs to be
1977 if (self
->transient
&&
1978 ((self
->parents
== NULL
&& oldgroup
== NULL
) ||
1979 (self
->transient_for_group
&& !self
->group
)))
1980 client_update_transient_for(self
);
1983 /* the WM_HINTS can contain an icon */
1984 if (hints
->flags
& IconPixmapHint
)
1985 client_update_icons(self
);
1990 focus_cycle_addremove(self
, TRUE
);
1993 void client_update_title(ObClient
*self
)
1996 gchar
*visible
= NULL
;
1998 g_free(self
->title
);
1999 g_free(self
->original_title
);
2002 if (!OBT_PROP_GETS_UTF8(self
->window
, NET_WM_NAME
, &data
)) {
2003 /* try old x stuff */
2004 if (!OBT_PROP_GETS(self
->window
, WM_NAME
, &data
)) {
2005 if (self
->transient
) {
2007 GNOME alert windows are not given titles:
2008 http://developer.gnome.org/projects/gup/hig/draft_hig_new/windows-alert.html
2010 data
= g_strdup("");
2012 data
= g_strdup(_("Unnamed Window"));
2015 self
->original_title
= g_strdup(data
);
2017 if (self
->client_machine
) {
2018 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
2023 if (self
->not_responding
) {
2025 if (self
->kill_level
> 0)
2026 visible
= g_strdup_printf("%s - [%s]", data
, _("Killing..."));
2028 visible
= g_strdup_printf("%s - [%s]", data
, _("Not Responding"));
2032 OBT_PROP_SETS(self
->window
, NET_WM_VISIBLE_NAME
, visible
);
2033 self
->title
= visible
;
2036 frame_adjust_title(self
->frame
);
2038 /* update the icon title */
2040 g_free(self
->icon_title
);
2043 if (!OBT_PROP_GETS_UTF8(self
->window
, NET_WM_ICON_NAME
, &data
))
2044 /* try old x stuff */
2045 if (!OBT_PROP_GETS(self
->window
, WM_ICON_NAME
, &data
))
2046 data
= g_strdup(self
->title
);
2048 if (self
->client_machine
) {
2049 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
2054 if (self
->not_responding
) {
2056 if (self
->kill_level
> 0)
2057 visible
= g_strdup_printf("%s - [%s]", data
, _("Killing..."));
2059 visible
= g_strdup_printf("%s - [%s]", data
, _("Not Responding"));
2063 OBT_PROP_SETS(self
->window
, NET_WM_VISIBLE_ICON_NAME
, visible
);
2064 self
->icon_title
= visible
;
2067 void client_update_strut(ObClient
*self
)
2071 gboolean got
= FALSE
;
2074 if (OBT_PROP_GETA32(self
->window
, NET_WM_STRUT_PARTIAL
, CARDINAL
,
2079 STRUT_PARTIAL_SET(strut
,
2080 data
[0], data
[2], data
[1], data
[3],
2081 data
[4], data
[5], data
[8], data
[9],
2082 data
[6], data
[7], data
[10], data
[11]);
2088 OBT_PROP_GETA32(self
->window
, NET_WM_STRUT
, CARDINAL
, &data
, &num
)) {
2094 /* use the screen's width/height */
2095 a
= screen_physical_area_all_monitors();
2097 STRUT_PARTIAL_SET(strut
,
2098 data
[0], data
[2], data
[1], data
[3],
2099 a
->y
, a
->y
+ a
->height
- 1,
2100 a
->x
, a
->x
+ a
->width
- 1,
2101 a
->y
, a
->y
+ a
->height
- 1,
2102 a
->x
, a
->x
+ a
->width
- 1);
2108 STRUT_PARTIAL_SET(strut
, 0, 0, 0, 0,
2109 0, 0, 0, 0, 0, 0, 0, 0);
2111 if (!PARTIAL_STRUT_EQUAL(strut
, self
->strut
)) {
2112 self
->strut
= strut
;
2114 /* updating here is pointless while we're being mapped cuz we're not in
2115 the client list yet */
2117 screen_update_areas();
2121 void client_update_icons(ObClient
*self
)
2130 /* grab the server, because we might be setting the window's icon and
2131 we don't want them to set it in between and we overwrite their own
2135 if (OBT_PROP_GETA32(self
->window
, NET_WM_ICON
, CARDINAL
, &data
, &num
)) {
2136 /* figure out how many valid icons are in here */
2138 while (i
+ 2 < num
) { /* +2 is to make sure there is a w and h */
2141 /* watch for the data being too small for the specified size,
2142 or for zero sized icons. */
2143 if (i
+ w
*h
> num
|| w
== 0 || h
== 0) {
2148 /* convert it to the right bit order for ObRender */
2149 for (j
= 0; j
< w
*h
; ++j
)
2151 (((data
[i
+j
] >> 24) & 0xff) << RrDefaultAlphaOffset
) +
2152 (((data
[i
+j
] >> 16) & 0xff) << RrDefaultRedOffset
) +
2153 (((data
[i
+j
] >> 8) & 0xff) << RrDefaultGreenOffset
) +
2154 (((data
[i
+j
] >> 0) & 0xff) << RrDefaultBlueOffset
);
2156 /* add it to the image cache as an original */
2158 img
= RrImageNewFromData(ob_rr_icons
, &data
[i
], w
, h
);
2160 RrImageAddFromData(img
, &data
[i
], w
, h
);
2168 /* if we didn't find an image from the NET_WM_ICON stuff, then try the
2173 if ((hints
= XGetWMHints(obt_display
, self
->window
))) {
2174 if (hints
->flags
& IconPixmapHint
) {
2176 obt_display_ignore_errors(TRUE
);
2177 xicon
= RrPixmapToRGBA(ob_rr_inst
,
2179 (hints
->flags
& IconMaskHint
?
2180 hints
->icon_mask
: None
),
2181 (gint
*)&w
, (gint
*)&h
, &data
);
2182 obt_display_ignore_errors(FALSE
);
2185 if (w
> 0 && h
> 0) {
2187 img
= RrImageNewFromData(ob_rr_icons
, data
, w
, h
);
2189 RrImageAddFromData(img
, data
, w
, h
);
2199 /* set the client's icons to be whatever we found */
2200 RrImageUnref(self
->icon_set
);
2201 self
->icon_set
= img
;
2203 /* if the client has no icon at all, then we set a default icon onto it.
2204 but, if it has parents, then one of them will have an icon already
2206 if (!self
->icon_set
&& !self
->parents
) {
2207 RrPixel32
*icon
= ob_rr_theme
->def_win_icon
;
2208 gulong
*ldata
; /* use a long here to satisfy OBT_PROP_SETA32 */
2210 w
= ob_rr_theme
->def_win_icon_w
;
2211 h
= ob_rr_theme
->def_win_icon_h
;
2212 ldata
= g_new(gulong
, w
*h
+2);
2215 for (i
= 0; i
< w
*h
; ++i
)
2216 ldata
[i
+2] = (((icon
[i
] >> RrDefaultAlphaOffset
) & 0xff) << 24) +
2217 (((icon
[i
] >> RrDefaultRedOffset
) & 0xff) << 16) +
2218 (((icon
[i
] >> RrDefaultGreenOffset
) & 0xff) << 8) +
2219 (((icon
[i
] >> RrDefaultBlueOffset
) & 0xff) << 0);
2220 OBT_PROP_SETA32(self
->window
, NET_WM_ICON
, CARDINAL
, ldata
, w
*h
+2);
2222 } else if (self
->frame
)
2223 /* don't draw the icon empty if we're just setting one now anyways,
2224 we'll get the property change any second */
2225 frame_adjust_icon(self
->frame
);
2230 void client_update_icon_geometry(ObClient
*self
)
2235 RECT_SET(self
->icon_geometry
, 0, 0, 0, 0);
2237 if (OBT_PROP_GETA32(self
->window
, NET_WM_ICON_GEOMETRY
, CARDINAL
,
2241 /* don't let them set it with an area < 0 */
2242 RECT_SET(self
->icon_geometry
, data
[0], data
[1],
2243 MAX(data
[2],0), MAX(data
[3],0));
2248 static void client_get_session_ids(ObClient
*self
)
2255 if (!OBT_PROP_GET32(self
->window
, WM_CLIENT_LEADER
, WINDOW
, &leader
))
2258 /* get the SM_CLIENT_ID */
2259 if (leader
&& leader
!= self
->window
)
2260 OBT_PROP_GETS_XPCS(leader
, SM_CLIENT_ID
, &self
->sm_client_id
);
2262 OBT_PROP_GETS_XPCS(self
->window
, SM_CLIENT_ID
, &self
->sm_client_id
);
2264 /* get the WM_CLASS (name and class). make them "" if they are not
2266 got
= OBT_PROP_GETSS_TYPE(self
->window
, WM_CLASS
, STRING_NO_CC
, &ss
);
2270 self
->name
= g_strdup(ss
[0]);
2272 self
->class = g_strdup(ss
[1]);
2277 if (self
->name
== NULL
) self
->name
= g_strdup("");
2278 if (self
->class == NULL
) self
->class = g_strdup("");
2280 /* get the WM_WINDOW_ROLE. make it "" if it is not provided */
2281 got
= OBT_PROP_GETS_XPCS(self
->window
, WM_WINDOW_ROLE
, &s
);
2286 self
->role
= g_strdup("");
2288 /* get the WM_COMMAND */
2292 got
= OBT_PROP_GETSS(leader
, WM_COMMAND
, &ss
);
2294 got
= OBT_PROP_GETSS(self
->window
, WM_COMMAND
, &ss
);
2297 /* merge/mash them all together */
2298 gchar
*merge
= NULL
;
2301 for (i
= 0; ss
[i
]; ++i
) {
2304 merge
= g_strconcat(merge
, ss
[i
], NULL
);
2306 merge
= g_strconcat(ss
[i
], NULL
);
2311 self
->wm_command
= merge
;
2314 /* get the WM_CLIENT_MACHINE */
2317 got
= OBT_PROP_GETS(leader
, WM_CLIENT_MACHINE
, &s
);
2319 got
= OBT_PROP_GETS(self
->window
, WM_CLIENT_MACHINE
, &s
);
2322 gchar localhost
[128];
2325 gethostname(localhost
, 127);
2326 localhost
[127] = '\0';
2327 if (strcmp(localhost
, s
) != 0)
2328 self
->client_machine
= s
;
2332 /* see if it has the PID set too (the PID requires that the
2333 WM_CLIENT_MACHINE be set) */
2334 if (OBT_PROP_GET32(self
->window
, NET_WM_PID
, CARDINAL
, &pid
))
2339 /*! Save the properties used for app matching rules, as seen by Openbox when
2340 the window mapped, so that users can still access them later if the app
2342 static void client_save_app_rule_values(ObClient
*self
)
2346 OBT_PROP_SETS(self
->window
, OB_APP_ROLE
, self
->role
);
2347 OBT_PROP_SETS(self
->window
, OB_APP_NAME
, self
->name
);
2348 OBT_PROP_SETS(self
->window
, OB_APP_CLASS
, self
->class);
2349 OBT_PROP_SETS(self
->window
, OB_APP_TITLE
, self
->original_title
);
2351 switch (self
->type
) {
2352 case OB_CLIENT_TYPE_NORMAL
:
2353 type
= "normal"; break;
2354 case OB_CLIENT_TYPE_DIALOG
:
2355 type
= "dialog"; break;
2356 case OB_CLIENT_TYPE_UTILITY
:
2357 type
= "utility"; break;
2358 case OB_CLIENT_TYPE_MENU
:
2359 type
= "menu"; break;
2360 case OB_CLIENT_TYPE_TOOLBAR
:
2361 type
= "toolbar"; break;
2362 case OB_CLIENT_TYPE_SPLASH
:
2363 type
= "splash"; break;
2364 case OB_CLIENT_TYPE_DESKTOP
:
2365 type
= "desktop"; break;
2366 case OB_CLIENT_TYPE_DOCK
:
2367 type
= "dock"; break;
2369 OBT_PROP_SETS(self
->window
, OB_APP_TYPE
, type
);
2372 static void client_change_wm_state(ObClient
*self
)
2377 old
= self
->wmstate
;
2379 if (self
->shaded
|| self
->iconic
||
2380 (self
->desktop
!= DESKTOP_ALL
&& self
->desktop
!= screen_desktop
))
2382 self
->wmstate
= IconicState
;
2384 self
->wmstate
= NormalState
;
2386 if (old
!= self
->wmstate
) {
2387 OBT_PROP_MSG(ob_screen
, self
->window
, KDE_WM_CHANGE_STATE
,
2388 self
->wmstate
, 1, 0, 0, 0);
2390 state
[0] = self
->wmstate
;
2392 OBT_PROP_SETA32(self
->window
, WM_STATE
, WM_STATE
, state
, 2);
2396 static void client_change_state(ObClient
*self
)
2398 gulong netstate
[12];
2403 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_MODAL
);
2405 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_SHADED
);
2407 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
);
2408 if (self
->skip_taskbar
)
2409 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
);
2410 if (self
->skip_pager
)
2411 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
);
2412 if (self
->fullscreen
)
2413 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
);
2415 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
);
2417 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
);
2419 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_ABOVE
);
2421 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_BELOW
);
2422 if (self
->demands_attention
)
2423 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
);
2424 if (self
->undecorated
)
2425 netstate
[num
++] = OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
);
2426 OBT_PROP_SETA32(self
->window
, NET_WM_STATE
, ATOM
, netstate
, num
);
2429 frame_adjust_state(self
->frame
);
2432 ObClient
*client_search_focus_tree(ObClient
*self
)
2437 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
2438 if (client_focused(it
->data
)) return it
->data
;
2439 if ((ret
= client_search_focus_tree(it
->data
))) return ret
;
2444 ObClient
*client_search_focus_tree_full(ObClient
*self
)
2446 if (self
->parents
) {
2449 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
2450 ObClient
*c
= it
->data
;
2451 if ((c
= client_search_focus_tree_full(c
))) return c
;
2457 /* this function checks the whole tree, the client_search_focus_tree
2458 does not, so we need to check this window */
2459 if (client_focused(self
))
2461 return client_search_focus_tree(self
);
2465 ObClient
*client_search_focus_group_full(ObClient
*self
)
2470 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
)) {
2471 ObClient
*c
= it
->data
;
2473 if (client_focused(c
)) return c
;
2474 if ((c
= client_search_focus_tree(it
->data
))) return c
;
2477 if (client_focused(self
)) return self
;
2481 gboolean
client_has_parent(ObClient
*self
)
2483 return self
->parents
!= NULL
;
2486 gboolean
client_has_children(ObClient
*self
)
2488 return self
->transients
!= NULL
;
2491 gboolean
client_is_oldfullscreen(const ObClient
*self
,
2494 const Rect
*monitor
, *allmonitors
;
2496 /* No decorations and fills the monitor = oldskool fullscreen.
2497 But not for maximized windows.
2500 if (self
->decorations
|| self
->max_horz
|| self
->max_vert
) return FALSE
;
2502 monitor
= screen_physical_area_monitor(screen_find_monitor(area
));
2503 allmonitors
= screen_physical_area_all_monitors();
2505 return (RECT_EQUAL(*area
, *monitor
) ||
2506 RECT_EQUAL(*area
, *allmonitors
));
2509 static ObStackingLayer
calc_layer(ObClient
*self
)
2513 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
2514 l
= OB_STACKING_LAYER_DESKTOP
;
2515 else if (self
->type
== OB_CLIENT_TYPE_DOCK
) {
2516 if (self
->below
) l
= OB_STACKING_LAYER_NORMAL
;
2517 else l
= OB_STACKING_LAYER_ABOVE
;
2519 else if ((self
->fullscreen
||
2520 client_is_oldfullscreen(self
, &self
->area
)) &&
2521 /* you are fullscreen while you or your children are focused.. */
2522 (client_focused(self
) || client_search_focus_tree(self
) ||
2523 /* you can be fullscreen if you're on another desktop */
2524 (self
->desktop
!= screen_desktop
&&
2525 self
->desktop
!= DESKTOP_ALL
) ||
2526 /* and you can also be fullscreen if the focused client is on
2527 another monitor, or nothing else is focused */
2529 client_monitor(focus_client
) != client_monitor(self
))))
2530 l
= OB_STACKING_LAYER_FULLSCREEN
;
2531 else if (self
->above
) l
= OB_STACKING_LAYER_ABOVE
;
2532 else if (self
->below
) l
= OB_STACKING_LAYER_BELOW
;
2533 else l
= OB_STACKING_LAYER_NORMAL
;
2538 static void client_calc_layer_recursive(ObClient
*self
, ObClient
*orig
,
2539 ObStackingLayer min
)
2541 ObStackingLayer old
, own
;
2545 own
= calc_layer(self
);
2546 self
->layer
= MAX(own
, min
);
2548 if (self
->layer
!= old
) {
2549 stacking_remove(CLIENT_AS_WINDOW(self
));
2550 stacking_add_nonintrusive(CLIENT_AS_WINDOW(self
));
2553 /* we've been restacked */
2554 self
->visited
= TRUE
;
2556 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
2557 client_calc_layer_recursive(it
->data
, orig
,
2561 static void client_calc_layer_internal(ObClient
*self
)
2565 /* transients take on the layer of their parents */
2566 sit
= client_search_all_top_parents(self
);
2568 for (; sit
; sit
= g_slist_next(sit
))
2569 client_calc_layer_recursive(sit
->data
, self
, 0);
2572 void client_calc_layer(ObClient
*self
)
2576 /* skip over stuff above fullscreen layer */
2577 for (it
= stacking_list
; it
; it
= g_list_next(it
))
2578 if (window_layer(it
->data
) <= OB_STACKING_LAYER_FULLSCREEN
) break;
2580 /* find the windows in the fullscreen layer, and mark them not-visited */
2581 for (; it
; it
= g_list_next(it
)) {
2582 if (window_layer(it
->data
) < OB_STACKING_LAYER_FULLSCREEN
) break;
2583 else if (WINDOW_IS_CLIENT(it
->data
))
2584 WINDOW_AS_CLIENT(it
->data
)->visited
= FALSE
;
2587 client_calc_layer_internal(self
);
2589 /* skip over stuff above fullscreen layer */
2590 for (it
= stacking_list
; it
; it
= g_list_next(it
))
2591 if (window_layer(it
->data
) <= OB_STACKING_LAYER_FULLSCREEN
) break;
2593 /* now recalc any windows in the fullscreen layer which have not
2594 had their layer recalced already */
2595 for (; it
; it
= g_list_next(it
)) {
2596 if (window_layer(it
->data
) < OB_STACKING_LAYER_FULLSCREEN
) break;
2597 else if (WINDOW_IS_CLIENT(it
->data
) &&
2598 !WINDOW_AS_CLIENT(it
->data
)->visited
)
2599 client_calc_layer_internal(it
->data
);
2603 gboolean
client_should_show(ObClient
*self
)
2607 if (client_normal(self
) && screen_showing_desktop
)
2609 if (self
->desktop
== screen_desktop
|| self
->desktop
== DESKTOP_ALL
)
2615 gboolean
client_show(ObClient
*self
)
2617 gboolean show
= FALSE
;
2619 if (client_should_show(self
)) {
2620 /* replay pending pointer event before showing the window, in case it
2621 should be going to something under the window */
2622 mouse_replay_pointer();
2624 frame_show(self
->frame
);
2627 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2628 it needs to be in IconicState. This includes when it is on another
2631 client_change_wm_state(self
);
2636 gboolean
client_hide(ObClient
*self
)
2638 gboolean hide
= FALSE
;
2640 if (!client_should_show(self
)) {
2641 /* We don't need to ignore enter events here.
2642 The window can hide/iconify in 3 different ways:
2643 1 - through an x message. in this case we ignore all enter events
2644 caused by responding to the x message (unless underMouse)
2645 2 - by a keyboard action. in this case we ignore all enter events
2646 caused by the action
2647 3 - by a mouse action. in this case they are doing stuff with the
2648 mouse and focus _should_ move.
2650 Also in action_end, we simulate an enter event that can't be ignored
2651 so trying to ignore them is futile in case 3 anyways
2654 /* replay pending pointer event before hiding the window, in case it
2655 should be going to the window */
2656 mouse_replay_pointer();
2658 frame_hide(self
->frame
);
2661 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2662 it needs to be in IconicState. This includes when it is on another
2665 client_change_wm_state(self
);
2670 void client_showhide(ObClient
*self
)
2672 if (!client_show(self
))
2676 gboolean
client_normal(ObClient
*self
) {
2677 return ! (self
->type
== OB_CLIENT_TYPE_DESKTOP
||
2678 self
->type
== OB_CLIENT_TYPE_DOCK
||
2679 self
->type
== OB_CLIENT_TYPE_SPLASH
);
2682 gboolean
client_helper(ObClient
*self
)
2684 return (self
->type
== OB_CLIENT_TYPE_UTILITY
||
2685 self
->type
== OB_CLIENT_TYPE_MENU
||
2686 self
->type
== OB_CLIENT_TYPE_TOOLBAR
);
2689 gboolean
client_mouse_focusable(ObClient
*self
)
2691 return !(self
->type
== OB_CLIENT_TYPE_MENU
||
2692 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
2693 self
->type
== OB_CLIENT_TYPE_SPLASH
||
2694 self
->type
== OB_CLIENT_TYPE_DOCK
);
2697 gboolean
client_enter_focusable(ObClient
*self
)
2699 /* you can focus desktops but it shouldn't on enter */
2700 return (client_mouse_focusable(self
) &&
2701 self
->type
!= OB_CLIENT_TYPE_DESKTOP
);
2704 static void client_apply_startup_state(ObClient
*self
,
2705 gint x
, gint y
, gint w
, gint h
)
2707 /* save the states that we are going to apply */
2708 gboolean iconic
= self
->iconic
;
2709 gboolean fullscreen
= self
->fullscreen
;
2710 gboolean undecorated
= self
->undecorated
;
2711 gboolean shaded
= self
->shaded
;
2712 gboolean demands_attention
= self
->demands_attention
;
2713 gboolean max_horz
= self
->max_horz
;
2714 gboolean max_vert
= self
->max_vert
;
2718 /* turn them all off in the client, so they won't affect the window
2720 self
->iconic
= self
->fullscreen
= self
->undecorated
= self
->shaded
=
2721 self
->demands_attention
= self
->max_horz
= self
->max_vert
= FALSE
;
2723 /* move the client to its placed position, or it it's already there,
2724 generate a ConfigureNotify telling the client where it is.
2726 do this after adjusting the frame. otherwise it gets all weird and
2727 clients don't work right
2729 do this before applying the states so they have the correct
2730 pre-max/pre-fullscreen values
2732 client_try_configure(self
, &x
, &y
, &w
, &h
, &l
, &l
, FALSE
);
2733 ob_debug("placed window 0x%x at %d, %d with size %d x %d",
2734 self
->window
, x
, y
, w
, h
);
2735 /* save the area, and make it where it should be for the premax stuff */
2736 oldarea
= self
->area
;
2737 RECT_SET(self
->area
, x
, y
, w
, h
);
2739 /* apply the states. these are in a carefully crafted order.. */
2742 client_iconify(self
, TRUE
, FALSE
, TRUE
);
2744 client_set_undecorated(self
, TRUE
);
2746 client_shade(self
, TRUE
);
2747 if (demands_attention
)
2748 client_hilite(self
, TRUE
);
2750 if (max_vert
&& max_horz
)
2751 client_maximize(self
, TRUE
, 0);
2753 client_maximize(self
, TRUE
, 2);
2755 client_maximize(self
, TRUE
, 1);
2757 /* fullscreen removes the ability to apply other states */
2759 client_fullscreen(self
, TRUE
);
2761 /* if the window hasn't been configured yet, then do so now, in fact the
2762 x,y,w,h may _not_ be the same as the area rect, which can end up
2763 meaning that the client isn't properly moved/resized by the fullscreen
2765 pho can cause this because it maps at size of the screen but not 0,0
2766 so openbox moves it on screen to 0,0 (thus x,y=0,0 and area.x,y don't).
2767 then fullscreen'ing makes it go to 0,0 which it thinks it already is at
2768 cuz thats where the pre-fullscreen will be. however the actual area is
2769 not, so this needs to be called even if we have fullscreened/maxed
2771 self
->area
= oldarea
;
2772 client_configure(self
, x
, y
, w
, h
, FALSE
, TRUE
, FALSE
);
2774 /* set the desktop hint, to make sure that it always exists */
2775 OBT_PROP_SET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, self
->desktop
);
2777 /* nothing to do for the other states:
2786 void client_gravity_resize_w(ObClient
*self
, gint
*x
, gint oldw
, gint neww
)
2788 /* these should be the current values. this is for when you're not moving,
2790 g_assert(*x
== self
->area
.x
);
2791 g_assert(oldw
== self
->area
.width
);
2794 switch (self
->gravity
) {
2796 case NorthWestGravity
:
2798 case SouthWestGravity
:
2805 *x
-= (neww
- oldw
) / 2;
2807 case NorthEastGravity
:
2809 case SouthEastGravity
:
2815 void client_gravity_resize_h(ObClient
*self
, gint
*y
, gint oldh
, gint newh
)
2817 /* these should be the current values. this is for when you're not moving,
2819 g_assert(*y
== self
->area
.y
);
2820 g_assert(oldh
== self
->area
.height
);
2823 switch (self
->gravity
) {
2825 case NorthWestGravity
:
2827 case NorthEastGravity
:
2834 *y
-= (newh
- oldh
) / 2;
2836 case SouthWestGravity
:
2838 case SouthEastGravity
:
2844 void client_try_configure(ObClient
*self
, gint
*x
, gint
*y
, gint
*w
, gint
*h
,
2845 gint
*logicalw
, gint
*logicalh
,
2848 Rect desired
= {*x
, *y
, *w
, *h
};
2849 frame_rect_to_frame(self
->frame
, &desired
);
2851 /* make the frame recalculate its dimensions n shit without changing
2852 anything visible for real, this way the constraints below can work with
2853 the updated frame dimensions. */
2854 frame_adjust_area(self
->frame
, FALSE
, TRUE
, TRUE
);
2856 /* gets the frame's position */
2857 frame_client_gravity(self
->frame
, x
, y
);
2859 /* these positions are frame positions, not client positions */
2861 /* set the size and position if fullscreen */
2862 if (self
->fullscreen
) {
2866 i
= screen_find_monitor(&desired
);
2867 a
= screen_physical_area_monitor(i
);
2874 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2876 } else if (self
->max_horz
|| self
->max_vert
) {
2880 /* use all possible struts when maximizing to the full screen */
2881 i
= screen_find_monitor(&desired
);
2882 a
= screen_area(self
->desktop
, i
,
2883 (self
->max_horz
&& self
->max_vert
? NULL
: &desired
));
2885 /* set the size and position if maximized */
2886 if (self
->max_horz
) {
2888 *w
= a
->width
- self
->frame
->size
.left
- self
->frame
->size
.right
;
2890 if (self
->max_vert
) {
2892 *h
= a
->height
- self
->frame
->size
.top
- self
->frame
->size
.bottom
;
2895 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2898 g_slice_free(Rect
, a
);
2901 /* gets the client's position */
2902 frame_frame_gravity(self
->frame
, x
, y
);
2904 /* work within the preferred sizes given by the window, these may have
2905 changed rather than it's requested width and height, so always run
2906 through this code */
2908 gint basew
, baseh
, minw
, minh
;
2909 gint incw
, inch
, maxw
, maxh
;
2910 gfloat minratio
, maxratio
;
2912 incw
= self
->size_inc
.width
;
2913 inch
= self
->size_inc
.height
;
2914 minratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
2915 0 : self
->min_ratio
;
2916 maxratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
2917 0 : self
->max_ratio
;
2919 /* base size is substituted with min size if not specified */
2920 if (self
->base_size
.width
>= 0 || self
->base_size
.height
>= 0) {
2921 basew
= self
->base_size
.width
;
2922 baseh
= self
->base_size
.height
;
2924 basew
= self
->min_size
.width
;
2925 baseh
= self
->min_size
.height
;
2927 /* min size is substituted with base size if not specified */
2928 if (self
->min_size
.width
|| self
->min_size
.height
) {
2929 minw
= self
->min_size
.width
;
2930 minh
= self
->min_size
.height
;
2932 minw
= self
->base_size
.width
;
2933 minh
= self
->base_size
.height
;
2936 /* This comment is no longer true */
2937 /* if this is a user-requested resize, then check against min/max
2940 /* smaller than min size or bigger than max size? */
2941 if (*w
> self
->max_size
.width
) *w
= self
->max_size
.width
;
2942 if (*w
< minw
) *w
= minw
;
2943 if (*h
> self
->max_size
.height
) *h
= self
->max_size
.height
;
2944 if (*h
< minh
) *h
= minh
;
2949 /* the sizes to used for maximized */
2953 /* keep to the increments */
2957 /* you cannot resize to nothing */
2958 if (basew
+ *w
< 1) *w
= 1 - basew
;
2959 if (baseh
+ *h
< 1) *h
= 1 - baseh
;
2961 /* save the logical size */
2962 *logicalw
= incw
> 1 ? *w
: *w
+ basew
;
2963 *logicalh
= inch
> 1 ? *h
: *h
+ baseh
;
2968 /* if maximized/fs then don't use the size increments */
2969 if (self
->fullscreen
|| self
->max_horz
) *w
= maxw
;
2970 if (self
->fullscreen
|| self
->max_vert
) *h
= maxh
;
2975 /* adjust the height to match the width for the aspect ratios.
2976 for this, min size is not substituted for base size ever. */
2977 *w
-= self
->base_size
.width
;
2978 *h
-= self
->base_size
.height
;
2981 if (*h
* minratio
> *w
) {
2982 *h
= (gint
)(*w
/ minratio
);
2984 /* you cannot resize to nothing */
2987 *w
= (gint
)(*h
* minratio
);
2991 if (*h
* maxratio
< *w
) {
2992 *h
= (gint
)(*w
/ maxratio
);
2994 /* you cannot resize to nothing */
2997 *w
= (gint
)(*h
* minratio
);
3001 *w
+= self
->base_size
.width
;
3002 *h
+= self
->base_size
.height
;
3005 /* these override the above states! if you cant move you can't move! */
3007 if (!(self
->functions
& OB_CLIENT_FUNC_MOVE
)) {
3011 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
)) {
3012 *w
= self
->area
.width
;
3013 *h
= self
->area
.height
;
3021 void client_configure(ObClient
*self
, gint x
, gint y
, gint w
, gint h
,
3022 gboolean user
, gboolean final
, gboolean force_reply
)
3024 Rect oldframe
, oldclient
;
3025 gboolean send_resize_client
;
3026 gboolean moved
= FALSE
, resized
= FALSE
, rootmoved
= FALSE
;
3027 gboolean fmoved
, fresized
;
3028 guint fdecor
= self
->frame
->decorations
;
3029 gboolean fhorz
= self
->frame
->max_horz
;
3030 gboolean fvert
= self
->frame
->max_vert
;
3031 gint logicalw
, logicalh
;
3033 /* find the new x, y, width, and height (and logical size) */
3034 client_try_configure(self
, &x
, &y
, &w
, &h
, &logicalw
, &logicalh
, user
);
3036 /* set the logical size if things changed */
3037 if (!(w
== self
->area
.width
&& h
== self
->area
.height
))
3038 SIZE_SET(self
->logical_size
, logicalw
, logicalh
);
3040 /* figure out if we moved or resized or what */
3041 moved
= (x
!= self
->area
.x
|| y
!= self
->area
.y
);
3042 resized
= (w
!= self
->area
.width
|| h
!= self
->area
.height
);
3044 oldframe
= self
->frame
->area
;
3045 oldclient
= self
->area
;
3046 RECT_SET(self
->area
, x
, y
, w
, h
);
3048 /* for app-requested resizes, always resize if 'resized' is true.
3049 for user-requested ones, only resize if final is true, or when
3050 resizing in redraw mode */
3051 send_resize_client
= ((!user
&& resized
) ||
3053 (resized
&& config_resize_redraw
))));
3055 /* if the client is enlarging, then resize the client before the frame */
3056 if (send_resize_client
&& (w
> oldclient
.width
|| h
> oldclient
.height
)) {
3057 XMoveResizeWindow(obt_display
, self
->window
,
3058 self
->frame
->size
.left
, self
->frame
->size
.top
,
3059 MAX(w
, oldclient
.width
), MAX(h
, oldclient
.height
));
3060 frame_adjust_client_area(self
->frame
);
3063 /* find the frame's dimensions and move/resize it */
3067 /* if decorations changed, then readjust everything for the frame */
3068 if (self
->decorations
!= fdecor
||
3069 self
->max_horz
!= fhorz
|| self
->max_vert
!= fvert
)
3071 fmoved
= fresized
= TRUE
;
3074 /* adjust the frame */
3075 if (fmoved
|| fresized
) {
3076 gulong ignore_start
;
3078 ignore_start
= event_start_ignore_all_enters();
3080 /* replay pending pointer event before move the window, in case it
3081 would change what window gets the event */
3082 mouse_replay_pointer();
3084 frame_adjust_area(self
->frame
, fmoved
, fresized
, FALSE
);
3087 event_end_ignore_all_enters(ignore_start
);
3090 if (!user
|| final
) {
3091 gint oldrx
= self
->root_pos
.x
;
3092 gint oldry
= self
->root_pos
.y
;
3093 /* we have reset the client to 0 border width, so don't include
3094 it in these coords */
3095 POINT_SET(self
->root_pos
,
3096 self
->frame
->area
.x
+ self
->frame
->size
.left
-
3098 self
->frame
->area
.y
+ self
->frame
->size
.top
-
3099 self
->border_width
);
3100 if (self
->root_pos
.x
!= oldrx
|| self
->root_pos
.y
!= oldry
)
3104 /* This is kinda tricky and should not be changed.. let me explain!
3106 When user = FALSE, then the request is coming from the application
3107 itself, and we are more strict about when to send a synthetic
3108 ConfigureNotify. We strictly follow the rules of the ICCCM sec 4.1.5
3109 in this case (or send one if force_reply is true)
3111 When user = TRUE, then the request is coming from "us", like when we
3112 maximize a window or something. In this case we are more lenient. We
3113 used to follow the same rules as above, but _Java_ Swing can't handle
3114 this. So just to appease Swing, when user = TRUE, we always send
3115 a synthetic ConfigureNotify to give the window its root coordinates.
3116 Lastly, if force_reply is TRUE, we always send a
3117 ConfigureNotify, which is needed during a resize with XSYNCronization.
3119 if ((!user
&& !resized
&& (rootmoved
|| force_reply
)) ||
3120 (user
&& ((!resized
&& force_reply
) || (final
&& rootmoved
))))
3124 event
.type
= ConfigureNotify
;
3125 event
.xconfigure
.display
= obt_display
;
3126 event
.xconfigure
.event
= self
->window
;
3127 event
.xconfigure
.window
= self
->window
;
3129 ob_debug("Sending ConfigureNotify to %s for %d,%d %dx%d",
3130 self
->title
, self
->root_pos
.x
, self
->root_pos
.y
, w
, h
);
3132 /* root window real coords */
3133 event
.xconfigure
.x
= self
->root_pos
.x
;
3134 event
.xconfigure
.y
= self
->root_pos
.y
;
3135 event
.xconfigure
.width
= w
;
3136 event
.xconfigure
.height
= h
;
3137 event
.xconfigure
.border_width
= self
->border_width
;
3138 event
.xconfigure
.above
= None
;
3139 event
.xconfigure
.override_redirect
= FALSE
;
3140 XSendEvent(event
.xconfigure
.display
, event
.xconfigure
.window
,
3141 FALSE
, StructureNotifyMask
, &event
);
3144 /* if the client is shrinking, then resize the frame before the client.
3146 both of these resize sections may run, because the top one only resizes
3147 in the direction that is growing
3149 if (send_resize_client
&& (w
<= oldclient
.width
|| h
<= oldclient
.height
))
3151 frame_adjust_client_area(self
->frame
);
3152 XMoveResizeWindow(obt_display
, self
->window
,
3153 self
->frame
->size
.left
, self
->frame
->size
.top
, w
, h
);
3156 XFlush(obt_display
);
3158 /* if it moved between monitors, then this can affect the stacking
3159 layer of this window or others - for fullscreen windows.
3160 also if it changed to/from oldschool fullscreen then its layer may
3163 watch out tho, don't try change stacking stuff if the window is no
3164 longer being managed !
3166 if (self
->managed
&&
3167 (screen_find_monitor(&self
->frame
->area
) !=
3168 screen_find_monitor(&oldframe
) ||
3169 (final
&& (client_is_oldfullscreen(self
, &oldclient
) !=
3170 client_is_oldfullscreen(self
, &self
->area
)))))
3172 client_calc_layer(self
);
3176 void client_fullscreen(ObClient
*self
, gboolean fs
)
3180 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) || /* can't */
3181 self
->fullscreen
== fs
) return; /* already done */
3183 self
->fullscreen
= fs
;
3184 client_change_state(self
); /* change the state hints on the client */
3187 self
->pre_fullscreen_area
= self
->area
;
3188 self
->pre_fullscreen_max_horz
= self
->max_horz
;
3189 self
->pre_fullscreen_max_vert
= self
->max_vert
;
3191 /* if the window is maximized, its area isn't all that meaningful.
3192 save its premax area instead. */
3193 if (self
->max_horz
) {
3194 self
->pre_fullscreen_area
.x
= self
->pre_max_area
.x
;
3195 self
->pre_fullscreen_area
.width
= self
->pre_max_area
.width
;
3197 if (self
->max_vert
) {
3198 self
->pre_fullscreen_area
.y
= self
->pre_max_area
.y
;
3199 self
->pre_fullscreen_area
.height
= self
->pre_max_area
.height
;
3202 /* these will help configure_full figure out where to fullscreen
3206 w
= self
->area
.width
;
3207 h
= self
->area
.height
;
3209 g_assert(self
->pre_fullscreen_area
.width
> 0 &&
3210 self
->pre_fullscreen_area
.height
> 0);
3212 self
->max_horz
= self
->pre_fullscreen_max_horz
;
3213 self
->max_vert
= self
->pre_fullscreen_max_vert
;
3214 if (self
->max_horz
) {
3215 self
->pre_max_area
.x
= self
->pre_fullscreen_area
.x
;
3216 self
->pre_max_area
.width
= self
->pre_fullscreen_area
.width
;
3218 if (self
->max_vert
) {
3219 self
->pre_max_area
.y
= self
->pre_fullscreen_area
.y
;
3220 self
->pre_max_area
.height
= self
->pre_fullscreen_area
.height
;
3223 x
= self
->pre_fullscreen_area
.x
;
3224 y
= self
->pre_fullscreen_area
.y
;
3225 w
= self
->pre_fullscreen_area
.width
;
3226 h
= self
->pre_fullscreen_area
.height
;
3227 RECT_SET(self
->pre_fullscreen_area
, 0, 0, 0, 0);
3230 ob_debug("Window %s going fullscreen (%d)",
3231 self
->title
, self
->fullscreen
);
3234 /* make sure the window is on some monitor */
3235 client_find_onscreen(self
, &x
, &y
, w
, h
, FALSE
);
3238 client_setup_decor_and_functions(self
, FALSE
);
3239 client_move_resize(self
, x
, y
, w
, h
);
3241 /* and adjust our layer/stacking. do this after resizing the window,
3242 and applying decorations, because windows which fill the screen are
3243 considered "fullscreen" and it affects their layer */
3244 client_calc_layer(self
);
3247 /* try focus us when we go into fullscreen mode */
3252 static void client_iconify_recursive(ObClient
*self
,
3253 gboolean iconic
, gboolean curdesk
,
3254 gboolean hide_animation
)
3257 gboolean changed
= FALSE
;
3259 if (self
->iconic
!= iconic
) {
3260 ob_debug("%sconifying window: 0x%lx", (iconic
? "I" : "Uni"),
3264 /* don't let non-normal windows iconify along with their parents
3266 if (client_normal(self
)) {
3267 self
->iconic
= iconic
;
3269 /* update the focus lists.. iconic windows go to the bottom of
3270 the list. this will also call focus_cycle_addremove(). */
3271 focus_order_to_bottom(self
);
3276 self
->iconic
= iconic
;
3278 if (curdesk
&& self
->desktop
!= screen_desktop
&&
3279 self
->desktop
!= DESKTOP_ALL
)
3280 client_set_desktop(self
, screen_desktop
, FALSE
, FALSE
);
3282 /* this puts it after the current focused window, this will
3283 also cause focus_cycle_addremove() to be called for the
3285 focus_order_like_new(self
);
3292 client_change_state(self
);
3293 if (config_animate_iconify
&& !hide_animation
)
3294 frame_begin_iconify_animation(self
->frame
, iconic
);
3295 /* do this after starting the animation so it doesn't flash */
3296 client_showhide(self
);
3299 /* iconify all direct transients, and deiconify all transients
3301 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3302 if (it
->data
!= self
)
3303 if (client_is_direct_child(self
, it
->data
) || !iconic
)
3304 client_iconify_recursive(it
->data
, iconic
, curdesk
,
3308 void client_iconify(ObClient
*self
, gboolean iconic
, gboolean curdesk
,
3309 gboolean hide_animation
)
3311 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
|| !iconic
) {
3312 /* move up the transient chain as far as possible first */
3313 self
= client_search_top_direct_parent(self
);
3314 client_iconify_recursive(self
, iconic
, curdesk
, hide_animation
);
3318 void client_maximize(ObClient
*self
, gboolean max
, gint dir
)
3322 g_assert(dir
== 0 || dir
== 1 || dir
== 2);
3323 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) && max
) return;/* can't */
3325 /* check if already done */
3327 if (dir
== 0 && self
->max_horz
&& self
->max_vert
) return;
3328 if (dir
== 1 && self
->max_horz
) return;
3329 if (dir
== 2 && self
->max_vert
) return;
3331 if (dir
== 0 && !self
->max_horz
&& !self
->max_vert
) return;
3332 if (dir
== 1 && !self
->max_horz
) return;
3333 if (dir
== 2 && !self
->max_vert
) return;
3336 /* these will help configure_full figure out which screen to fill with
3340 w
= self
->area
.width
;
3341 h
= self
->area
.height
;
3344 if ((dir
== 0 || dir
== 1) && !self
->max_horz
) { /* horz */
3345 RECT_SET(self
->pre_max_area
,
3346 self
->area
.x
, self
->pre_max_area
.y
,
3347 self
->area
.width
, self
->pre_max_area
.height
);
3349 if ((dir
== 0 || dir
== 2) && !self
->max_vert
) { /* vert */
3350 RECT_SET(self
->pre_max_area
,
3351 self
->pre_max_area
.x
, self
->area
.y
,
3352 self
->pre_max_area
.width
, self
->area
.height
);
3355 if ((dir
== 0 || dir
== 1) && self
->max_horz
) { /* horz */
3356 g_assert(self
->pre_max_area
.width
> 0);
3358 x
= self
->pre_max_area
.x
;
3359 w
= self
->pre_max_area
.width
;
3361 RECT_SET(self
->pre_max_area
, 0, self
->pre_max_area
.y
,
3362 0, self
->pre_max_area
.height
);
3364 if ((dir
== 0 || dir
== 2) && self
->max_vert
) { /* vert */
3365 g_assert(self
->pre_max_area
.height
> 0);
3367 y
= self
->pre_max_area
.y
;
3368 h
= self
->pre_max_area
.height
;
3370 RECT_SET(self
->pre_max_area
, self
->pre_max_area
.x
, 0,
3371 self
->pre_max_area
.width
, 0);
3375 if (dir
== 0 || dir
== 1) /* horz */
3376 self
->max_horz
= max
;
3377 if (dir
== 0 || dir
== 2) /* vert */
3378 self
->max_vert
= max
;
3381 /* make sure the window is on some monitor */
3382 client_find_onscreen(self
, &x
, &y
, w
, h
, FALSE
);
3385 client_change_state(self
); /* change the state hints on the client */
3387 client_setup_decor_and_functions(self
, FALSE
);
3388 client_move_resize(self
, x
, y
, w
, h
);
3391 void client_shade(ObClient
*self
, gboolean shade
)
3393 if ((!(self
->functions
& OB_CLIENT_FUNC_SHADE
) &&
3394 shade
) || /* can't shade */
3395 self
->shaded
== shade
) return; /* already done */
3397 self
->shaded
= shade
;
3398 client_change_state(self
);
3399 client_change_wm_state(self
); /* the window is being hidden/shown */
3400 /* resize the frame to just the titlebar */
3401 frame_adjust_area(self
->frame
, FALSE
, TRUE
, FALSE
);
3404 static void client_ping_event(ObClient
*self
, gboolean dead
)
3406 if (self
->not_responding
!= dead
) {
3407 self
->not_responding
= dead
;
3408 client_update_title(self
);
3411 /* the client isn't responding, so ask to kill it */
3412 client_prompt_kill(self
);
3414 /* it came back to life ! */
3416 if (self
->kill_prompt
) {
3417 prompt_unref(self
->kill_prompt
);
3418 self
->kill_prompt
= NULL
;
3421 self
->kill_level
= 0;
3426 void client_close(ObClient
*self
)
3428 if (!(self
->functions
& OB_CLIENT_FUNC_CLOSE
)) return;
3430 /* if closing an internal obprompt, that is just cancelling it */
3432 prompt_cancel(self
->prompt
);
3436 /* in the case that the client provides no means to requesting that it
3437 close, we just kill it */
3438 if (!self
->delete_window
)
3439 /* don't use client_kill(), we should only kill based on PID in
3440 response to a lack of PING replies */
3441 XKillClient(obt_display
, self
->window
);
3443 /* request the client to close with WM_DELETE_WINDOW */
3444 OBT_PROP_MSG_TO(self
->window
, self
->window
, WM_PROTOCOLS
,
3445 OBT_PROP_ATOM(WM_DELETE_WINDOW
), event_time(),
3446 0, 0, 0, NoEventMask
);
3448 /* we're trying to close the window, so see if it is responding. if it
3449 is not, then we will let them kill the window */
3451 ping_start(self
, client_ping_event
);
3453 /* if we already know the window isn't responding (maybe they clicked
3454 no in the kill dialog but it hasn't come back to life), then show
3456 if (self
->not_responding
)
3457 client_prompt_kill(self
);
3461 #define OB_KILL_RESULT_NO 0
3462 #define OB_KILL_RESULT_YES 1
3464 static gboolean
client_kill_requested(ObPrompt
*p
, gint result
, gpointer data
)
3466 ObClient
*self
= data
;
3468 if (result
== OB_KILL_RESULT_YES
)
3470 return TRUE
; /* call the cleanup func */
3473 static void client_kill_cleanup(ObPrompt
*p
, gpointer data
)
3475 ObClient
*self
= data
;
3477 g_assert(p
== self
->kill_prompt
);
3479 prompt_unref(self
->kill_prompt
);
3480 self
->kill_prompt
= NULL
;
3483 static void client_prompt_kill(ObClient
*self
)
3485 /* check if we're already prompting */
3486 if (!self
->kill_prompt
) {
3487 ObPromptAnswer answers
[] = {
3488 { 0, OB_KILL_RESULT_NO
},
3489 { 0, OB_KILL_RESULT_YES
}
3492 const gchar
*y
, *title
;
3494 title
= self
->original_title
;
3495 if (title
[0] == '\0') {
3496 /* empty string, so use its parent */
3497 ObClient
*p
= client_search_top_direct_parent(self
);
3498 if (p
) title
= p
->original_title
;
3501 if (client_on_localhost(self
)) {
3504 if (self
->kill_level
== 0)
3510 (_("The window \"%s\" does not seem to be responding. Do you want to force it to exit by sending the %s signal?"),
3512 y
= _("End Process");
3516 (_("The window \"%s\" does not seem to be responding. Do you want to disconnect it from the X server?"),
3518 y
= _("Disconnect");
3520 /* set the dialog buttons' text */
3521 answers
[0].text
= _("Cancel"); /* "no" */
3522 answers
[1].text
= y
; /* "yes" */
3524 self
->kill_prompt
= prompt_new(m
, NULL
, answers
,
3525 sizeof(answers
)/sizeof(answers
[0]),
3526 OB_KILL_RESULT_NO
, /* default = no */
3527 OB_KILL_RESULT_NO
, /* cancel = no */
3528 client_kill_requested
,
3529 client_kill_cleanup
,
3534 prompt_show(self
->kill_prompt
, self
, TRUE
);
3537 void client_kill(ObClient
*self
)
3539 /* don't kill our own windows */
3540 if (self
->prompt
) return;
3542 if (client_on_localhost(self
) && self
->pid
) {
3543 /* running on the local host */
3544 if (self
->kill_level
== 0) {
3545 ob_debug("killing window 0x%x with pid %lu, with SIGTERM",
3546 self
->window
, self
->pid
);
3547 kill(self
->pid
, SIGTERM
);
3550 /* show that we're trying to kill it */
3551 client_update_title(self
);
3554 ob_debug("killing window 0x%x with pid %lu, with SIGKILL",
3555 self
->window
, self
->pid
);
3556 kill(self
->pid
, SIGKILL
); /* kill -9 */
3560 /* running on a remote host */
3561 XKillClient(obt_display
, self
->window
);
3565 void client_hilite(ObClient
*self
, gboolean hilite
)
3567 if (self
->demands_attention
== hilite
)
3568 return; /* no change */
3570 /* don't allow focused windows to hilite */
3571 self
->demands_attention
= hilite
&& !client_focused(self
);
3572 if (self
->frame
!= NULL
) { /* if we're mapping, just set the state */
3573 if (self
->demands_attention
) {
3574 frame_flash_start(self
->frame
);
3576 /* if the window is on another desktop then raise it and make it
3577 the most recently used window */
3578 if (self
->desktop
!= screen_desktop
&&
3579 self
->desktop
!= DESKTOP_ALL
)
3581 stacking_raise(CLIENT_AS_WINDOW(self
));
3582 focus_order_to_top(self
);
3586 frame_flash_stop(self
->frame
);
3587 client_change_state(self
);
3591 static void client_set_desktop_recursive(ObClient
*self
,
3599 if (target
!= self
->desktop
&& self
->type
!= OB_CLIENT_TYPE_DESKTOP
) {
3601 ob_debug("Setting desktop %u", target
+1);
3603 g_assert(target
< screen_num_desktops
|| target
== DESKTOP_ALL
);
3605 old
= self
->desktop
;
3606 self
->desktop
= target
;
3607 OBT_PROP_SET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, target
);
3608 /* the frame can display the current desktop state */
3609 frame_adjust_state(self
->frame
);
3610 /* 'move' the window to the new desktop */
3614 /* raise if it was not already on the desktop */
3615 if (old
!= DESKTOP_ALL
&& !dontraise
)
3616 stacking_raise(CLIENT_AS_WINDOW(self
));
3617 if (STRUT_EXISTS(self
->strut
))
3618 screen_update_areas();
3620 /* the new desktop's geometry may be different, so we may need to
3621 resize, for example if we are maximized */
3622 client_reconfigure(self
, FALSE
);
3624 focus_cycle_addremove(self
, FALSE
);
3627 /* move all transients */
3628 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3629 if (it
->data
!= self
)
3630 if (client_is_direct_child(self
, it
->data
))
3631 client_set_desktop_recursive(it
->data
, target
,
3632 donthide
, dontraise
);
3635 void client_set_desktop(ObClient
*self
, guint target
,
3636 gboolean donthide
, gboolean dontraise
)
3638 self
= client_search_top_direct_parent(self
);
3639 client_set_desktop_recursive(self
, target
, donthide
, dontraise
);
3641 focus_cycle_addremove(NULL
, TRUE
);
3644 gboolean
client_is_direct_child(ObClient
*parent
, ObClient
*child
)
3646 while (child
!= parent
&& (child
= client_direct_parent(child
)));
3647 return child
== parent
;
3650 ObClient
*client_search_modal_child(ObClient
*self
)
3655 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
3656 ObClient
*c
= it
->data
;
3657 if ((ret
= client_search_modal_child(c
))) return ret
;
3658 if (c
->modal
) return c
;
3663 struct ObClientFindDestroyUnmap
{
3668 static gboolean
find_destroy_unmap(XEvent
*e
, gpointer data
)
3670 struct ObClientFindDestroyUnmap
*find
= data
;
3671 if (e
->type
== DestroyNotify
)
3672 return e
->xdestroywindow
.window
== find
->window
;
3673 if (e
->type
== UnmapNotify
&& e
->xunmap
.window
== find
->window
)
3674 /* ignore the first $find->ignore_unmaps$ many unmap events */
3675 return --find
->ignore_unmaps
< 0;
3679 gboolean
client_validate(ObClient
*self
)
3681 struct ObClientFindDestroyUnmap find
;
3683 XSync(obt_display
, FALSE
); /* get all events on the server */
3685 find
.window
= self
->window
;
3686 find
.ignore_unmaps
= self
->ignore_unmaps
;
3687 if (xqueue_exists_local(find_destroy_unmap
, &find
))
3693 void client_set_wm_state(ObClient
*self
, glong state
)
3695 if (state
== self
->wmstate
) return; /* no change */
3699 client_iconify(self
, TRUE
, TRUE
, FALSE
);
3702 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3707 void client_set_state(ObClient
*self
, Atom action
, glong data1
, glong data2
)
3709 gboolean shaded
= self
->shaded
;
3710 gboolean fullscreen
= self
->fullscreen
;
3711 gboolean undecorated
= self
->undecorated
;
3712 gboolean max_horz
= self
->max_horz
;
3713 gboolean max_vert
= self
->max_vert
;
3714 gboolean modal
= self
->modal
;
3715 gboolean iconic
= self
->iconic
;
3716 gboolean demands_attention
= self
->demands_attention
;
3717 gboolean above
= self
->above
;
3718 gboolean below
= self
->below
;
3722 if (!(action
== OBT_PROP_ATOM(NET_WM_STATE_ADD
) ||
3723 action
== OBT_PROP_ATOM(NET_WM_STATE_REMOVE
) ||
3724 action
== OBT_PROP_ATOM(NET_WM_STATE_TOGGLE
)))
3725 /* an invalid action was passed to the client message, ignore it */
3728 for (i
= 0; i
< 2; ++i
) {
3729 Atom state
= i
== 0 ? data1
: data2
;
3731 if (!state
) continue;
3733 /* if toggling, then pick whether we're adding or removing */
3734 if (action
== OBT_PROP_ATOM(NET_WM_STATE_TOGGLE
)) {
3735 if (state
== OBT_PROP_ATOM(NET_WM_STATE_MODAL
))
3737 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
))
3738 value
= self
->max_vert
;
3739 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
))
3740 value
= self
->max_horz
;
3741 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SHADED
))
3743 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
))
3744 value
= self
->skip_taskbar
;
3745 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
))
3746 value
= self
->skip_pager
;
3747 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
))
3748 value
= self
->iconic
;
3749 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
))
3751 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_ABOVE
))
3752 value
= self
->above
;
3753 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_BELOW
))
3754 value
= self
->below
;
3755 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
))
3756 value
= self
->demands_attention
;
3757 else if (state
== OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
))
3758 value
= undecorated
;
3760 g_assert_not_reached();
3761 action
= value
? OBT_PROP_ATOM(NET_WM_STATE_REMOVE
) :
3762 OBT_PROP_ATOM(NET_WM_STATE_ADD
);
3765 value
= action
== OBT_PROP_ATOM(NET_WM_STATE_ADD
);
3766 if (state
== OBT_PROP_ATOM(NET_WM_STATE_MODAL
)) {
3768 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
)) {
3770 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
)) {
3772 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SHADED
)) {
3774 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
)) {
3775 self
->skip_taskbar
= value
;
3776 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
)) {
3777 self
->skip_pager
= value
;
3778 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
)) {
3780 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
)) {
3782 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_ABOVE
)) {
3784 /* only unset below when setting above, otherwise you can't get to
3788 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_BELOW
)) {
3789 /* and vice versa */
3793 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
)){
3794 demands_attention
= value
;
3795 } else if (state
== OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
)) {
3796 undecorated
= value
;
3800 if (max_horz
!= self
->max_horz
|| max_vert
!= self
->max_vert
) {
3801 if (max_horz
!= self
->max_horz
&& max_vert
!= self
->max_vert
) {
3803 if (max_horz
== max_vert
) { /* both going the same way */
3804 client_maximize(self
, max_horz
, 0);
3806 client_maximize(self
, max_horz
, 1);
3807 client_maximize(self
, max_vert
, 2);
3811 if (max_horz
!= self
->max_horz
)
3812 client_maximize(self
, max_horz
, 1);
3814 client_maximize(self
, max_vert
, 2);
3817 /* change fullscreen state before shading, as it will affect if the window
3819 if (fullscreen
!= self
->fullscreen
)
3820 client_fullscreen(self
, fullscreen
);
3821 if (shaded
!= self
->shaded
)
3822 client_shade(self
, shaded
);
3823 if (undecorated
!= self
->undecorated
)
3824 client_set_undecorated(self
, undecorated
);
3825 if (above
!= self
->above
|| below
!= self
->below
) {
3826 self
->above
= above
;
3827 self
->below
= below
;
3828 client_calc_layer(self
);
3831 if (modal
!= self
->modal
) {
3832 self
->modal
= modal
;
3833 /* when a window changes modality, then its stacking order with its
3834 transients needs to change */
3835 stacking_raise(CLIENT_AS_WINDOW(self
));
3837 /* it also may get focused. if something is focused that shouldn't
3838 be focused anymore, then move the focus */
3839 if (focus_client
&& client_focus_target(focus_client
) != focus_client
)
3840 client_focus(focus_client
);
3843 if (iconic
!= self
->iconic
)
3844 client_iconify(self
, iconic
, FALSE
, FALSE
);
3846 if (demands_attention
!= self
->demands_attention
)
3847 client_hilite(self
, demands_attention
);
3849 client_change_state(self
); /* change the hint to reflect these changes */
3851 focus_cycle_addremove(self
, TRUE
);
3854 ObClient
*client_focus_target(ObClient
*self
)
3856 ObClient
*child
= NULL
;
3858 child
= client_search_modal_child(self
);
3859 if (child
) return child
;
3863 gboolean
client_can_focus(ObClient
*self
)
3865 /* choose the correct target */
3866 self
= client_focus_target(self
);
3868 if (!self
->frame
->visible
)
3871 if (!(self
->can_focus
|| self
->focus_notify
))
3877 gboolean
client_focus(ObClient
*self
)
3879 if (!client_validate(self
)) return FALSE
;
3881 /* we might not focus this window, so if we have modal children which would
3882 be focused instead, bring them to this desktop */
3883 client_bring_modal_windows(self
);
3885 /* choose the correct target */
3886 self
= client_focus_target(self
);
3888 if (!client_can_focus(self
)) {
3889 ob_debug_type(OB_DEBUG_FOCUS
,
3890 "Client %s can't be focused", self
->title
);
3894 ob_debug_type(OB_DEBUG_FOCUS
,
3895 "Focusing client \"%s\" (0x%x) at time %u",
3896 self
->title
, self
->window
, event_time());
3898 /* if using focus_delay, stop the timer now so that focus doesn't
3900 event_halt_focus_delay();
3902 obt_display_ignore_errors(TRUE
);
3904 if (self
->can_focus
) {
3905 /* This can cause a BadMatch error with CurrentTime, or if an app
3906 passed in a bad time for _NET_WM_ACTIVE_WINDOW. */
3907 XSetInputFocus(obt_display
, self
->window
, RevertToPointerRoot
,
3911 if (self
->focus_notify
) {
3913 ce
.xclient
.type
= ClientMessage
;
3914 ce
.xclient
.message_type
= OBT_PROP_ATOM(WM_PROTOCOLS
);
3915 ce
.xclient
.display
= obt_display
;
3916 ce
.xclient
.window
= self
->window
;
3917 ce
.xclient
.format
= 32;
3918 ce
.xclient
.data
.l
[0] = OBT_PROP_ATOM(WM_TAKE_FOCUS
);
3919 ce
.xclient
.data
.l
[1] = event_time();
3920 ce
.xclient
.data
.l
[2] = 0l;
3921 ce
.xclient
.data
.l
[3] = 0l;
3922 ce
.xclient
.data
.l
[4] = 0l;
3923 XSendEvent(obt_display
, self
->window
, FALSE
, NoEventMask
, &ce
);
3926 obt_display_ignore_errors(FALSE
);
3928 ob_debug_type(OB_DEBUG_FOCUS
, "Error focusing? %d",
3929 obt_display_error_occured
);
3930 return !obt_display_error_occured
;
3933 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
,
3936 if (client_normal(self
) && screen_showing_desktop
)
3937 screen_show_desktop(FALSE
, self
);
3939 client_iconify(self
, FALSE
, here
, FALSE
);
3940 if (self
->desktop
!= DESKTOP_ALL
&&
3941 self
->desktop
!= screen_desktop
)
3944 client_set_desktop(self
, screen_desktop
, FALSE
, TRUE
);
3946 screen_set_desktop(self
->desktop
, FALSE
);
3947 } else if (!self
->frame
->visible
)
3948 /* if its not visible for other reasons, then don't mess
3951 if (self
->shaded
&& unshade
)
3952 client_shade(self
, FALSE
);
3954 stacking_raise(CLIENT_AS_WINDOW(self
));
3959 /* this function exists to map to the net_active_window message in the ewmh */
3960 void client_activate(ObClient
*self
, gboolean desktop
,
3961 gboolean here
, gboolean raise
,
3962 gboolean unshade
, gboolean user
)
3964 if ((user
&& (desktop
||
3965 self
->desktop
== DESKTOP_ALL
||
3966 self
->desktop
== screen_desktop
)) ||
3967 client_can_steal_focus(self
, desktop
, event_time(), CurrentTime
))
3969 client_present(self
, here
, raise
, unshade
);
3972 client_hilite(self
, TRUE
);
3975 static void client_bring_windows_recursive(ObClient
*self
,
3983 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3984 client_bring_windows_recursive(it
->data
, desktop
,
3985 helpers
, modals
, iconic
);
3987 if (((helpers
&& client_helper(self
)) ||
3988 (modals
&& self
->modal
)) &&
3989 ((self
->desktop
!= desktop
&& self
->desktop
!= DESKTOP_ALL
) ||
3990 (iconic
&& self
->iconic
)))
3992 if (iconic
&& self
->iconic
)
3993 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3995 client_set_desktop(self
, desktop
, FALSE
, FALSE
);
3999 void client_bring_helper_windows(ObClient
*self
)
4001 client_bring_windows_recursive(self
, self
->desktop
, TRUE
, FALSE
, FALSE
);
4004 void client_bring_modal_windows(ObClient
*self
)
4006 client_bring_windows_recursive(self
, self
->desktop
, FALSE
, TRUE
, TRUE
);
4009 gboolean
client_focused(ObClient
*self
)
4011 return self
== focus_client
;
4014 RrImage
* client_icon(ObClient
*self
)
4016 RrImage
*ret
= NULL
;
4019 ret
= self
->icon_set
;
4020 else if (self
->parents
) {
4022 for (it
= self
->parents
; it
&& !ret
; it
= g_slist_next(it
))
4023 ret
= client_icon(it
->data
);
4026 ret
= client_default_icon
;
4030 void client_set_layer(ObClient
*self
, gint layer
)
4034 self
->above
= FALSE
;
4035 } else if (layer
== 0) {
4036 self
->below
= self
->above
= FALSE
;
4038 self
->below
= FALSE
;
4041 client_calc_layer(self
);
4042 client_change_state(self
); /* reflect this in the state hints */
4045 void client_set_undecorated(ObClient
*self
, gboolean undecorated
)
4047 if (self
->undecorated
!= undecorated
&&
4048 /* don't let it undecorate if the function is missing, but let
4050 (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
|| !undecorated
))
4052 self
->undecorated
= undecorated
;
4053 client_setup_decor_and_functions(self
, TRUE
);
4054 client_change_state(self
); /* reflect this in the state hints */
4058 guint
client_monitor(ObClient
*self
)
4060 return screen_find_monitor(&self
->frame
->area
);
4063 ObClient
*client_direct_parent(ObClient
*self
)
4065 if (!self
->parents
) return NULL
;
4066 if (self
->transient_for_group
) return NULL
;
4067 return self
->parents
->data
;
4070 ObClient
*client_search_top_direct_parent(ObClient
*self
)
4073 while ((p
= client_direct_parent(self
))) self
= p
;
4077 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
4079 ObStackingLayer layer
)
4084 /* move up the direct transient chain as far as possible */
4085 while ((p
= client_direct_parent(self
)) &&
4086 (!bylayer
|| p
->layer
== layer
))
4090 ret
= g_slist_prepend(NULL
, self
);
4092 ret
= g_slist_copy(self
->parents
);
4097 GSList
*client_search_all_top_parents(ObClient
*self
)
4099 return client_search_all_top_parents_internal(self
, FALSE
, 0);
4102 GSList
*client_search_all_top_parents_layer(ObClient
*self
)
4104 return client_search_all_top_parents_internal(self
, TRUE
, self
->layer
);
4107 ObClient
*client_search_focus_parent(ObClient
*self
)
4111 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
4112 if (client_focused(it
->data
)) return it
->data
;
4117 ObClient
*client_search_focus_parent_full(ObClient
*self
)
4120 ObClient
*ret
= NULL
;
4122 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
4123 if (client_focused(it
->data
))
4126 ret
= client_search_focus_parent_full(it
->data
);
4132 ObClient
*client_search_parent(ObClient
*self
, ObClient
*search
)
4136 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
4137 if (it
->data
== search
) return search
;
4142 ObClient
*client_search_transient(ObClient
*self
, ObClient
*search
)
4146 for (sit
= self
->transients
; sit
; sit
= g_slist_next(sit
)) {
4147 if (sit
->data
== search
)
4149 if (client_search_transient(sit
->data
, search
))
4155 static void detect_edge(Rect area
, ObDirection dir
,
4156 gint my_head
, gint my_size
,
4157 gint my_edge_start
, gint my_edge_size
,
4158 gint
*dest
, gboolean
*near_edge
)
4160 gint edge_start
, edge_size
, head
, tail
;
4161 gboolean skip_head
= FALSE
, skip_tail
= FALSE
;
4164 case OB_DIRECTION_NORTH
:
4165 case OB_DIRECTION_SOUTH
:
4166 edge_start
= area
.x
;
4167 edge_size
= area
.width
;
4169 case OB_DIRECTION_EAST
:
4170 case OB_DIRECTION_WEST
:
4171 edge_start
= area
.y
;
4172 edge_size
= area
.height
;
4175 g_assert_not_reached();
4178 /* do we collide with this window? */
4179 if (!RANGES_INTERSECT(my_edge_start
, my_edge_size
,
4180 edge_start
, edge_size
))
4184 case OB_DIRECTION_NORTH
:
4185 head
= RECT_BOTTOM(area
);
4186 tail
= RECT_TOP(area
);
4188 case OB_DIRECTION_SOUTH
:
4189 head
= RECT_TOP(area
);
4190 tail
= RECT_BOTTOM(area
);
4192 case OB_DIRECTION_WEST
:
4193 head
= RECT_RIGHT(area
);
4194 tail
= RECT_LEFT(area
);
4196 case OB_DIRECTION_EAST
:
4197 head
= RECT_LEFT(area
);
4198 tail
= RECT_RIGHT(area
);
4201 g_assert_not_reached();
4204 case OB_DIRECTION_NORTH
:
4205 case OB_DIRECTION_WEST
:
4206 /* check if our window is past the head of this window */
4207 if (my_head
<= head
+ 1)
4209 /* check if our window's tail is past the tail of this window */
4210 if (my_head
+ my_size
- 1 <= tail
)
4212 /* check if the head of this window is closer than the previously
4213 chosen edge (take into account that the previously chosen
4214 edge might have been a tail, not a head) */
4215 if (head
+ (*near_edge
? 0 : my_size
) <= *dest
)
4217 /* check if the tail of this window is closer than the previously
4218 chosen edge (take into account that the previously chosen
4219 edge might have been a head, not a tail) */
4220 if (tail
- (!*near_edge
? 0 : my_size
) <= *dest
)
4223 case OB_DIRECTION_SOUTH
:
4224 case OB_DIRECTION_EAST
:
4225 /* check if our window is past the head of this window */
4226 if (my_head
>= head
- 1)
4228 /* check if our window's tail is past the tail of this window */
4229 if (my_head
- my_size
+ 1 >= tail
)
4231 /* check if the head of this window is closer than the previously
4232 chosen edge (take into account that the previously chosen
4233 edge might have been a tail, not a head) */
4234 if (head
- (*near_edge
? 0 : my_size
) >= *dest
)
4236 /* check if the tail of this window is closer than the previously
4237 chosen edge (take into account that the previously chosen
4238 edge might have been a head, not a tail) */
4239 if (tail
+ (!*near_edge
? 0 : my_size
) >= *dest
)
4243 g_assert_not_reached();
4246 ob_debug("my head %d size %d", my_head
, my_size
);
4247 ob_debug("head %d tail %d dest %d", head
, tail
, *dest
);
4249 ob_debug("using near edge %d", head
);
4253 else if (!skip_tail
) {
4254 ob_debug("using far edge %d", tail
);
4260 void client_find_edge_directional(ObClient
*self
, ObDirection dir
,
4261 gint my_head
, gint my_size
,
4262 gint my_edge_start
, gint my_edge_size
,
4263 gint
*dest
, gboolean
*near_edge
)
4271 a
= screen_area(self
->desktop
, SCREEN_AREA_ALL_MONITORS
,
4272 &self
->frame
->area
);
4275 case OB_DIRECTION_NORTH
:
4276 edge
= RECT_TOP(*a
) - 1;
4278 case OB_DIRECTION_SOUTH
:
4279 edge
= RECT_BOTTOM(*a
) + 1;
4281 case OB_DIRECTION_EAST
:
4282 edge
= RECT_RIGHT(*a
) + 1;
4284 case OB_DIRECTION_WEST
:
4285 edge
= RECT_LEFT(*a
) - 1;
4288 g_assert_not_reached();
4290 /* default to the far edge, then narrow it down */
4294 /* search for edges of monitors */
4295 for (i
= 0; i
< screen_num_monitors
; ++i
) {
4296 Rect
*area
= screen_area(self
->desktop
, i
, NULL
);
4297 detect_edge(*area
, dir
, my_head
, my_size
, my_edge_start
,
4298 my_edge_size
, dest
, near_edge
);
4299 g_slice_free(Rect
, area
);
4302 /* search for edges of clients */
4303 if (((dir
== OB_DIRECTION_NORTH
|| dir
== OB_DIRECTION_SOUTH
) &&
4305 ((dir
== OB_DIRECTION_EAST
|| dir
== OB_DIRECTION_WEST
) &&
4308 for (it
= client_list
; it
; it
= g_list_next(it
)) {
4309 ObClient
*cur
= it
->data
;
4311 /* skip windows to not bump into */
4316 if (self
->desktop
!= cur
->desktop
&& cur
->desktop
!= DESKTOP_ALL
&&
4317 cur
->desktop
!= screen_desktop
)
4320 ob_debug("trying window %s", cur
->title
);
4322 detect_edge(cur
->frame
->area
, dir
, my_head
, my_size
, my_edge_start
,
4323 my_edge_size
, dest
, near_edge
);
4325 dock_get_area(&dock_area
);
4326 detect_edge(dock_area
, dir
, my_head
, my_size
, my_edge_start
,
4327 my_edge_size
, dest
, near_edge
);
4330 g_slice_free(Rect
, a
);
4333 void client_find_move_directional(ObClient
*self
, ObDirection dir
,
4337 gint e
, e_start
, e_size
;
4341 case OB_DIRECTION_EAST
:
4342 head
= RECT_RIGHT(self
->frame
->area
);
4343 size
= self
->frame
->area
.width
;
4344 e_start
= RECT_TOP(self
->frame
->area
);
4345 e_size
= self
->frame
->area
.height
;
4347 case OB_DIRECTION_WEST
:
4348 head
= RECT_LEFT(self
->frame
->area
);
4349 size
= self
->frame
->area
.width
;
4350 e_start
= RECT_TOP(self
->frame
->area
);
4351 e_size
= self
->frame
->area
.height
;
4353 case OB_DIRECTION_NORTH
:
4354 head
= RECT_TOP(self
->frame
->area
);
4355 size
= self
->frame
->area
.height
;
4356 e_start
= RECT_LEFT(self
->frame
->area
);
4357 e_size
= self
->frame
->area
.width
;
4359 case OB_DIRECTION_SOUTH
:
4360 head
= RECT_BOTTOM(self
->frame
->area
);
4361 size
= self
->frame
->area
.height
;
4362 e_start
= RECT_LEFT(self
->frame
->area
);
4363 e_size
= self
->frame
->area
.width
;
4366 g_assert_not_reached();
4369 client_find_edge_directional(self
, dir
, head
, size
,
4370 e_start
, e_size
, &e
, &near
);
4371 *x
= self
->frame
->area
.x
;
4372 *y
= self
->frame
->area
.y
;
4374 case OB_DIRECTION_EAST
:
4375 if (near
) e
-= self
->frame
->area
.width
;
4379 case OB_DIRECTION_WEST
:
4381 else e
-= self
->frame
->area
.width
;
4384 case OB_DIRECTION_NORTH
:
4386 else e
-= self
->frame
->area
.height
;
4389 case OB_DIRECTION_SOUTH
:
4390 if (near
) e
-= self
->frame
->area
.height
;
4395 g_assert_not_reached();
4397 frame_frame_gravity(self
->frame
, x
, y
);
4400 void client_find_resize_directional(ObClient
*self
, ObDirection side
,
4402 gint
*x
, gint
*y
, gint
*w
, gint
*h
)
4405 gint e
, e_start
, e_size
, delta
;
4410 case OB_DIRECTION_EAST
:
4411 head
= RECT_RIGHT(self
->frame
->area
) +
4412 (self
->size_inc
.width
- 1) * (grow
? 1 : 0);
4413 e_start
= RECT_TOP(self
->frame
->area
);
4414 e_size
= self
->frame
->area
.height
;
4415 dir
= grow
? OB_DIRECTION_EAST
: OB_DIRECTION_WEST
;
4417 case OB_DIRECTION_WEST
:
4418 head
= RECT_LEFT(self
->frame
->area
) -
4419 (self
->size_inc
.width
- 1) * (grow
? 1 : 0);
4420 e_start
= RECT_TOP(self
->frame
->area
);
4421 e_size
= self
->frame
->area
.height
;
4422 dir
= grow
? OB_DIRECTION_WEST
: OB_DIRECTION_EAST
;
4424 case OB_DIRECTION_NORTH
:
4425 head
= RECT_TOP(self
->frame
->area
) -
4426 (self
->size_inc
.height
- 1) * (grow
? 1 : 0);
4427 e_start
= RECT_LEFT(self
->frame
->area
);
4428 e_size
= self
->frame
->area
.width
;
4429 dir
= grow
? OB_DIRECTION_NORTH
: OB_DIRECTION_SOUTH
;
4431 case OB_DIRECTION_SOUTH
:
4432 head
= RECT_BOTTOM(self
->frame
->area
) +
4433 (self
->size_inc
.height
- 1) * (grow
? 1 : 0);
4434 e_start
= RECT_LEFT(self
->frame
->area
);
4435 e_size
= self
->frame
->area
.width
;
4436 dir
= grow
? OB_DIRECTION_SOUTH
: OB_DIRECTION_NORTH
;
4439 g_assert_not_reached();
4442 ob_debug("head %d dir %d", head
, dir
);
4443 client_find_edge_directional(self
, dir
, head
, 1,
4444 e_start
, e_size
, &e
, &near
);
4445 ob_debug("edge %d", e
);
4446 *x
= self
->frame
->area
.x
;
4447 *y
= self
->frame
->area
.y
;
4448 *w
= self
->frame
->area
.width
;
4449 *h
= self
->frame
->area
.height
;
4451 case OB_DIRECTION_EAST
:
4452 if (grow
== near
) --e
;
4453 delta
= e
- RECT_RIGHT(self
->frame
->area
);
4456 case OB_DIRECTION_WEST
:
4457 if (grow
== near
) ++e
;
4458 delta
= RECT_LEFT(self
->frame
->area
) - e
;
4462 case OB_DIRECTION_NORTH
:
4463 if (grow
== near
) ++e
;
4464 delta
= RECT_TOP(self
->frame
->area
) - e
;
4468 case OB_DIRECTION_SOUTH
:
4469 if (grow
== near
) --e
;
4470 delta
= e
- RECT_BOTTOM(self
->frame
->area
);
4474 g_assert_not_reached();
4476 frame_frame_gravity(self
->frame
, x
, y
);
4477 *w
-= self
->frame
->size
.left
+ self
->frame
->size
.right
;
4478 *h
-= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
4481 ObClient
* client_under_pointer(void)
4485 ObClient
*ret
= NULL
;
4487 if (screen_pointer_pos(&x
, &y
)) {
4488 for (it
= stacking_list
; it
; it
= g_list_next(it
)) {
4489 if (WINDOW_IS_CLIENT(it
->data
)) {
4490 ObClient
*c
= WINDOW_AS_CLIENT(it
->data
);
4491 if (c
->frame
->visible
&&
4492 /* check the desktop, this is done during desktop
4493 switching and windows are shown/hidden status is not
4495 (c
->desktop
== screen_desktop
||
4496 c
->desktop
== DESKTOP_ALL
) &&
4497 /* ignore all animating windows */
4498 !frame_iconify_animating(c
->frame
) &&
4499 RECT_CONTAINS(c
->frame
->area
, x
, y
))
4510 gboolean
client_has_group_siblings(ObClient
*self
)
4512 return self
->group
&& self
->group
->members
->next
;
4515 gboolean
client_has_relative(ObClient
*self
)
4517 return client_has_parent(self
) ||
4518 client_has_group_siblings(self
) ||
4519 client_has_children(self
);
4522 /*! Returns TRUE if the client is running on the same machine as Openbox */
4523 gboolean
client_on_localhost(ObClient
*self
)
4525 return self
->client_machine
== NULL
;