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"
39 #include "menuframe.h"
42 #include "render/render.h"
44 #include "obt/display.h"
52 # include <signal.h> /* for kill() */
56 #include <X11/Xutil.h>
58 /*! The event mask to grab on client windows */
59 #define CLIENT_EVENTMASK (PropertyChangeMask | StructureNotifyMask | \
62 #define CLIENT_NOPROPAGATEMASK (ButtonPressMask | ButtonReleaseMask | \
67 ObClientCallback func
;
71 GList
*client_list
= NULL
;
73 static GSList
*client_destroy_notifies
= NULL
;
74 static RrImage
*client_default_icon
= NULL
;
76 static void client_get_all(ObClient
*self
, gboolean real
);
77 static void client_get_startup_id(ObClient
*self
);
78 static void client_get_session_ids(ObClient
*self
);
79 static void client_get_area(ObClient
*self
);
80 static void client_get_desktop(ObClient
*self
);
81 static void client_get_state(ObClient
*self
);
82 static void client_get_shaped(ObClient
*self
);
83 static void client_get_mwm_hints(ObClient
*self
);
84 static void client_get_colormap(ObClient
*self
);
85 static void client_set_desktop_recursive(ObClient
*self
,
89 static void client_change_allowed_actions(ObClient
*self
);
90 static void client_change_state(ObClient
*self
);
91 static void client_change_wm_state(ObClient
*self
);
92 static void client_apply_startup_state(ObClient
*self
,
93 gint x
, gint y
, gint w
, gint h
);
94 static void client_restore_session_state(ObClient
*self
);
95 static gboolean
client_restore_session_stacking(ObClient
*self
);
96 static ObAppSettings
*client_get_settings_state(ObClient
*self
);
97 static void client_update_transient_tree(ObClient
*self
,
98 ObGroup
*oldgroup
, ObGroup
*newgroup
,
99 gboolean oldgtran
, gboolean newgtran
,
101 ObClient
*newparent
);
102 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
,
104 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
106 ObStackingLayer layer
);
107 static void client_call_notifies(ObClient
*self
, GSList
*list
);
108 static void client_ping_event(ObClient
*self
, gboolean dead
);
109 static void client_prompt_kill(ObClient
*self
);
112 void client_startup(gboolean reconfig
)
114 if ((client_default_icon
= RrImageCacheFind(ob_rr_icons
,
115 ob_rr_theme
->def_win_icon
,
116 ob_rr_theme
->def_win_icon_w
,
117 ob_rr_theme
->def_win_icon_h
)))
118 RrImageRef(client_default_icon
);
120 client_default_icon
= RrImageNew(ob_rr_icons
);
121 RrImageAddPicture(client_default_icon
,
122 ob_rr_theme
->def_win_icon
,
123 ob_rr_theme
->def_win_icon_w
,
124 ob_rr_theme
->def_win_icon_h
);
127 if (reconfig
) return;
132 void client_shutdown(gboolean reconfig
)
134 RrImageUnref(client_default_icon
);
135 client_default_icon
= NULL
;
137 if (reconfig
) return;
140 static void client_call_notifies(ObClient
*self
, GSList
*list
)
144 for (it
= list
; it
; it
= g_slist_next(it
)) {
145 ClientCallback
*d
= it
->data
;
146 d
->func(self
, d
->data
);
150 void client_add_destroy_notify(ObClientCallback func
, gpointer data
)
152 ClientCallback
*d
= g_new(ClientCallback
, 1);
155 client_destroy_notifies
= g_slist_prepend(client_destroy_notifies
, d
);
158 void client_remove_destroy_notify(ObClientCallback func
)
162 for (it
= client_destroy_notifies
; it
; it
= g_slist_next(it
)) {
163 ClientCallback
*d
= it
->data
;
164 if (d
->func
== func
) {
166 client_destroy_notifies
=
167 g_slist_delete_link(client_destroy_notifies
, it
);
173 void client_set_list(void)
175 Window
*windows
, *win_it
;
177 guint size
= g_list_length(client_list
);
179 /* create an array of the window ids */
181 windows
= g_new(Window
, size
);
183 for (it
= client_list
; it
; it
= g_list_next(it
), ++win_it
)
184 *win_it
= ((ObClient
*)it
->data
)->window
;
188 OBT_PROP_SETA32(obt_root(ob_screen
), NET_CLIENT_LIST
, WINDOW
,
189 (gulong
*)windows
, size
);
197 void client_manage(Window window
, ObPrompt
*prompt
)
200 XSetWindowAttributes attrib_set
;
201 gboolean activate
= FALSE
;
202 ObAppSettings
*settings
;
203 gboolean transient
= FALSE
;
204 Rect place
, *monitor
;
205 Time launch_time
, map_time
;
207 ob_debug("Managing window: 0x%lx", window
);
209 map_time
= event_get_server_time();
211 /* choose the events we want to receive on the CLIENT window
212 (ObPrompt windows can request events too) */
213 attrib_set
.event_mask
= CLIENT_EVENTMASK
|
214 (prompt
? prompt
->event_mask
: 0);
215 attrib_set
.do_not_propagate_mask
= CLIENT_NOPROPAGATEMASK
;
216 XChangeWindowAttributes(obt_display
, window
,
217 CWEventMask
|CWDontPropagate
, &attrib_set
);
219 /* create the ObClient struct, and populate it from the hints on the
221 self
= g_new0(ObClient
, 1);
222 self
->obwin
.type
= OB_WINDOW_CLASS_CLIENT
;
223 self
->window
= window
;
224 self
->prompt
= prompt
;
226 /* non-zero defaults */
227 self
->wmstate
= WithdrawnState
; /* make sure it gets updated first time */
228 self
->gravity
= NorthWestGravity
;
229 self
->desktop
= screen_num_desktops
; /* always an invalid value */
231 /* get all the stuff off the window */
232 client_get_all(self
, TRUE
);
234 ob_debug("Window type: %d", self
->type
);
235 ob_debug("Window group: 0x%x", self
->group
?self
->group
->leader
:0);
237 /* now we have all of the window's information so we can set this up.
238 do this before creating the frame, so it can tell that we are still
239 mapping and doesn't go applying things right away */
240 client_setup_decor_and_functions(self
, FALSE
);
242 /* specify that if we exit, the window should not be destroyed and
243 should be reparented back to root automatically, unless we are managing
244 an internal ObPrompt window */
246 XChangeSaveSet(obt_display
, window
, SetModeInsert
);
248 /* create the decoration frame for the client window */
249 self
->frame
= frame_new(self
);
251 frame_grab_client(self
->frame
);
253 /* we've grabbed everything and set everything that we need to at mapping
257 /* per-app settings override stuff from client_get_all, and return the
258 settings for other uses too. the returned settings is a shallow copy,
259 that needs to be freed with g_free(). */
260 settings
= client_get_settings_state(self
);
261 /* the session should get the last say though */
262 client_restore_session_state(self
);
264 /* tell startup notification that this app started */
265 launch_time
= sn_app_started(self
->startup_id
, self
->class, self
->name
);
267 /* do this after we have a frame.. it uses the frame to help determine the
268 WM_STATE to apply. */
269 client_change_state(self
);
271 /* add ourselves to the focus order */
272 focus_order_add_new(self
);
274 /* do this to add ourselves to the stacking list in a non-intrusive way */
275 client_calc_layer(self
);
277 /* focus the new window? */
278 if (ob_state() != OB_STATE_STARTING
&&
279 (!self
->session
|| self
->session
->focused
) &&
280 /* this means focus=true for window is same as config_focus_new=true */
281 ((config_focus_new
|| (settings
&& settings
->focus
== 1)) ||
282 client_search_focus_tree_full(self
)) &&
283 /* this checks for focus=false for the window */
284 (!settings
|| settings
->focus
!= 0) &&
285 focus_valid_target(self
, FALSE
, FALSE
, TRUE
, FALSE
, FALSE
))
290 /* remove the client's border */
291 XSetWindowBorderWidth(obt_display
, self
->window
, 0);
293 /* adjust the frame to the client's size before showing or placing
295 frame_adjust_area(self
->frame
, FALSE
, TRUE
, FALSE
);
296 frame_adjust_client_area(self
->frame
);
298 /* where the frame was placed is where the window was originally */
300 monitor
= screen_physical_area_monitor(screen_find_monitor(&place
));
302 /* figure out placement for the window if the window is new */
303 if (ob_state() == OB_STATE_RUNNING
) {
304 ob_debug("Positioned: %s @ %d %d",
305 (!self
->positioned
? "no" :
306 (self
->positioned
== PPosition
? "program specified" :
307 (self
->positioned
== USPosition
? "user specified" :
308 (self
->positioned
== (PPosition
| USPosition
) ?
309 "program + user specified" :
310 "BADNESS !?")))), place
.x
, place
.y
);
312 ob_debug("Sized: %s @ %d %d",
313 (!self
->sized
? "no" :
314 (self
->sized
== PSize
? "program specified" :
315 (self
->sized
== USSize
? "user specified" :
316 (self
->sized
== (PSize
| USSize
) ?
317 "program + user specified" :
318 "BADNESS !?")))), place
.width
, place
.height
);
320 /* splash screens are also returned as TRUE for transient,
321 and so will be forced on screen below */
322 transient
= place_client(self
, &place
.x
, &place
.y
, settings
);
324 /* make sure the window is visible. */
325 client_find_onscreen(self
, &place
.x
, &place
.y
,
326 place
.width
, place
.height
,
327 /* non-normal clients has less rules, and
328 windows that are being restored from a
329 session do also. we can assume you want
330 it back where you saved it. Clients saying
331 they placed themselves are subjected to
332 harder rules, ones that are placed by
333 place.c or by the user are allowed partially
334 off-screen and on xinerama divides (ie,
335 it is up to the placement routines to avoid
336 the xinerama divides)
338 splash screens get "transient" set to TRUE by
339 the place_client call
341 ob_state() == OB_STATE_RUNNING
&&
343 (!((self
->positioned
& USPosition
) ||
344 (settings
&& settings
->pos_given
)) &&
345 client_normal(self
) &&
347 /* don't move oldschool fullscreen windows to
348 fit inside the struts (fixes Acroread, which
349 makes its fullscreen window fit the screen
350 but it is not USSize'd or USPosition'd) */
351 !(self
->decorations
== 0 &&
352 RECT_EQUAL(place
, *monitor
)))));
355 /* if the window isn't user-sized, then make it fit inside
356 the visible screen area on its monitor. Use basically the same rules
357 for forcing the window on screen in the client_find_onscreen call.
359 do this after place_client, it chooses the monitor!
361 splash screens get "transient" set to TRUE by
362 the place_client call
364 if (ob_state() == OB_STATE_RUNNING
&&
366 (!(self
->sized
& USSize
|| self
->positioned
& USPosition
) &&
367 client_normal(self
) &&
369 /* don't shrink oldschool fullscreen windows to fit inside the
370 struts (fixes Acroread, which makes its fullscreen window
371 fit the screen but it is not USSize'd or USPosition'd) */
372 !(self
->decorations
== 0 && RECT_EQUAL(place
, *monitor
)))))
374 Rect
*a
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
, &place
);
376 /* get the size of the frame */
377 place
.width
+= self
->frame
->size
.left
+ self
->frame
->size
.right
;
378 place
.height
+= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
380 /* fit the window inside the area */
381 place
.width
= MIN(place
.width
, a
->width
);
382 place
.height
= MIN(place
.height
, a
->height
);
384 ob_debug("setting window size to %dx%d", place
.width
, place
.height
);
386 /* get the size of the client back */
387 place
.width
-= self
->frame
->size
.left
+ self
->frame
->size
.right
;
388 place
.height
-= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
393 ob_debug("placing window 0x%x at %d, %d with size %d x %d. "
394 "some restrictions may apply",
395 self
->window
, place
.x
, place
.y
, place
.width
, place
.height
);
397 ob_debug(" but session requested %d, %d %d x %d instead, "
399 self
->session
->x
, self
->session
->y
,
400 self
->session
->w
, self
->session
->h
);
402 /* do this after the window is placed, so the premax/prefullscreen numbers
405 this also places the window
407 client_apply_startup_state(self
, place
.x
, place
.y
,
408 place
.width
, place
.height
);
413 ob_debug_type(OB_DEBUG_FOCUS
, "Going to try activate new window? %s",
414 activate
? "yes" : "no");
416 gboolean raise
= FALSE
;
418 /* This is focus stealing prevention */
419 ob_debug_type(OB_DEBUG_FOCUS
,
420 "Want to focus new window 0x%x at time %u "
421 "launched at %u (last user interaction time %u)",
422 self
->window
, map_time
, launch_time
,
423 event_last_user_time
);
425 if (menu_frame_visible
|| moveresize_in_progress
) {
428 ob_debug_type(OB_DEBUG_FOCUS
,
429 "Not focusing the window because the user is inside "
430 "an Openbox menu or is move/resizing a window and "
431 "we don't want to interrupt them");
434 /* if it's on another desktop */
435 else if (!(self
->desktop
== screen_desktop
||
436 self
->desktop
== DESKTOP_ALL
) &&
437 /* the timestamp is from before you changed desktops */
438 launch_time
&& screen_desktop_user_time
&&
439 !event_time_after(launch_time
, screen_desktop_user_time
))
443 ob_debug_type(OB_DEBUG_FOCUS
,
444 "Not focusing the window because its on another "
447 /* If something is focused, and it's not our relative... */
448 else if (focus_client
&& client_search_focus_tree_full(self
) == NULL
&&
449 client_search_focus_group_full(self
) == NULL
)
451 /* If the user is working in another window right now, then don't
453 if (event_last_user_time
&& launch_time
&&
454 event_time_after(event_last_user_time
, launch_time
) &&
455 event_last_user_time
!= launch_time
&&
456 event_time_after(event_last_user_time
,
457 map_time
- OB_EVENT_USER_TIME_DELAY
))
460 ob_debug_type(OB_DEBUG_FOCUS
,
461 "Not focusing the window because the user is "
462 "working in another window");
464 /* If it's a transient (and its parents aren't focused) */
465 else if (client_has_parent(self
)) {
467 ob_debug_type(OB_DEBUG_FOCUS
,
468 "Not focusing the window because it is a "
469 "transient, and its relatives aren't focused");
471 /* Don't steal focus from globally active clients.
472 I stole this idea from KWin. It seems nice.
474 else if (!(focus_client
->can_focus
||
475 focus_client
->focus_notify
))
478 ob_debug_type(OB_DEBUG_FOCUS
,
479 "Not focusing the window because a globally "
480 "active client has focus");
482 /* Don't move focus if it's not going to go to this window
484 else if (client_focus_target(self
) != self
) {
487 ob_debug_type(OB_DEBUG_FOCUS
,
488 "Not focusing the window because another window "
489 "would get the focus anyway");
491 else if (!(self
->desktop
== screen_desktop
||
492 self
->desktop
== DESKTOP_ALL
))
496 ob_debug_type(OB_DEBUG_FOCUS
,
497 "Not focusing the window because it is on "
498 "another desktop and no relatives are focused ");
503 ob_debug_type(OB_DEBUG_FOCUS
,
504 "Focus stealing prevention activated for %s at "
505 "time %u (last user interaction time %u)",
506 self
->title
, map_time
, event_last_user_time
);
507 /* if the client isn't focused, then hilite it so the user
509 client_hilite(self
, TRUE
);
510 /* we may want to raise it even tho we're not activating it */
511 if (raise
&& !client_restore_session_stacking(self
))
512 stacking_raise(CLIENT_AS_WINDOW(self
));
516 /* This may look rather odd. Well it's because new windows are added
517 to the stacking order non-intrusively. If we're not going to focus
518 the new window or hilite it, then we raise it to the top. This will
519 take affect for things that don't get focused like splash screens.
520 Also if you don't have focus_new enabled, then it's going to get
521 raised to the top. Legacy begets legacy I guess?
523 if (!client_restore_session_stacking(self
))
524 stacking_raise(CLIENT_AS_WINDOW(self
));
527 mouse_grab_for_client(self
, TRUE
);
529 /* this has to happen before we try focus the window, but we want it to
530 happen after the client's stacking has been determined or it looks bad
534 if (!config_focus_under_mouse
)
535 ignore_start
= event_start_ignore_all_enters();
539 if (!config_focus_under_mouse
)
540 event_end_ignore_all_enters(ignore_start
);
544 gboolean stacked
= client_restore_session_stacking(self
);
545 client_present(self
, FALSE
, !stacked
, TRUE
);
548 /* add to client list/map */
549 client_list
= g_list_append(client_list
, self
);
550 window_add(&self
->window
, CLIENT_AS_WINDOW(self
));
552 /* this has to happen after we're in the client_list */
553 if (STRUT_EXISTS(self
->strut
))
554 screen_update_areas();
556 /* update the list hints */
559 /* free the ObAppSettings shallow copy */
562 ob_debug("Managed window 0x%lx plate 0x%x (%s)",
563 window
, self
->frame
->window
, self
->class);
565 hooks_run(OB_HOOK_WIN_NEW
, self
);
569 ObClient
*client_fake_manage(Window window
)
572 ObAppSettings
*settings
;
574 ob_debug("Pretend-managing window: %lx", window
);
576 /* do this minimal stuff to figure out the client's decorations */
578 self
= g_new0(ObClient
, 1);
579 self
->window
= window
;
581 client_get_all(self
, FALSE
);
582 /* per-app settings override stuff, and return the settings for other
583 uses too. this returns a shallow copy that needs to be freed */
584 settings
= client_get_settings_state(self
);
586 client_setup_decor_and_functions(self
, FALSE
);
588 /* create the decoration frame for the client window and adjust its size */
589 self
->frame
= frame_new(self
);
590 frame_adjust_area(self
->frame
, FALSE
, TRUE
, TRUE
);
592 ob_debug("gave extents left %d right %d top %d bottom %d",
593 self
->frame
->size
.left
, self
->frame
->size
.right
,
594 self
->frame
->size
.top
, self
->frame
->size
.bottom
);
596 /* free the ObAppSettings shallow copy */
602 void client_unmanage_all(void)
605 client_unmanage(client_list
->data
);
608 void client_unmanage(ObClient
*self
)
613 ob_debug("Unmanaging window: 0x%x plate 0x%x (%s) (%s)",
614 self
->window
, self
->frame
->window
,
615 self
->class, self
->title
? self
->title
: "");
617 g_assert(self
!= NULL
);
619 /* we dont want events no more. do this before hiding the frame so we
620 don't generate more events */
621 XSelectInput(obt_display
, self
->window
, NoEventMask
);
623 /* ignore enter events from the unmap so it doesnt mess with the focus */
624 if (!config_focus_under_mouse
)
625 ignore_start
= event_start_ignore_all_enters();
627 frame_hide(self
->frame
);
628 /* flush to send the hide to the server quickly */
631 if (!config_focus_under_mouse
)
632 event_end_ignore_all_enters(ignore_start
);
634 mouse_grab_for_client(self
, FALSE
);
636 /* remove the window from our save set, unless we are managing an internal
639 XChangeSaveSet(obt_display
, self
->window
, SetModeDelete
);
641 hooks_run(OB_HOOK_WIN_CLOSE
, self
);
643 /* update the focus lists */
644 focus_order_remove(self
);
645 if (client_focused(self
)) {
646 /* don't leave an invalid focus_client */
650 /* if we're prompting to kill the client, close that */
651 prompt_unref(self
->kill_prompt
);
652 self
->kill_prompt
= NULL
;
654 client_list
= g_list_remove(client_list
, self
);
655 stacking_remove(self
);
656 window_remove(self
->window
);
658 /* once the client is out of the list, update the struts to remove its
660 if (STRUT_EXISTS(self
->strut
))
661 screen_update_areas();
663 client_call_notifies(self
, client_destroy_notifies
);
665 /* tell our parent(s) that we're gone */
666 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
667 ((ObClient
*)it
->data
)->transients
=
668 g_slist_remove(((ObClient
*)it
->data
)->transients
,self
);
670 /* tell our transients that we're gone */
671 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
672 ((ObClient
*)it
->data
)->parents
=
673 g_slist_remove(((ObClient
*)it
->data
)->parents
, self
);
674 /* we could be keeping our children in a higher layer */
675 client_calc_layer(it
->data
);
678 /* remove from its group */
680 group_remove(self
->group
, self
);
684 /* restore the window's original geometry so it is not lost */
690 if (self
->fullscreen
)
691 a
= self
->pre_fullscreen_area
;
692 else if (self
->max_horz
|| self
->max_vert
) {
693 if (self
->max_horz
) {
694 a
.x
= self
->pre_max_area
.x
;
695 a
.width
= self
->pre_max_area
.width
;
697 if (self
->max_vert
) {
698 a
.y
= self
->pre_max_area
.y
;
699 a
.height
= self
->pre_max_area
.height
;
703 self
->fullscreen
= self
->max_horz
= self
->max_vert
= FALSE
;
704 /* let it be moved and resized no matter what */
705 self
->functions
= OB_CLIENT_FUNC_MOVE
| OB_CLIENT_FUNC_RESIZE
;
706 self
->decorations
= 0; /* unmanaged windows have no decor */
708 /* give the client its border back */
709 XSetWindowBorderWidth(obt_display
, self
->window
, self
->border_width
);
711 client_move_resize(self
, a
.x
, a
.y
, a
.width
, a
.height
);
714 /* reparent the window out of the frame, and free the frame */
715 frame_release_client(self
->frame
);
716 frame_free(self
->frame
);
719 if (ob_state() != OB_STATE_EXITING
) {
720 /* these values should not be persisted across a window
722 OBT_PROP_ERASE(self
->window
, NET_WM_DESKTOP
);
723 OBT_PROP_ERASE(self
->window
, NET_WM_STATE
);
724 OBT_PROP_ERASE(self
->window
, WM_STATE
);
726 /* if we're left in an unmapped state, the client wont be mapped.
727 this is bad, since we will no longer be managing the window on
729 XMapWindow(obt_display
, self
->window
);
732 /* these should not be left on the window ever. other window managers
733 don't necessarily use them and it will mess them up (like compiz) */
734 OBT_PROP_ERASE(self
->window
, NET_WM_VISIBLE_NAME
);
735 OBT_PROP_ERASE(self
->window
, NET_WM_VISIBLE_ICON_NAME
);
737 /* update the list hints */
740 ob_debug("Unmanaged window 0x%lx", self
->window
);
742 /* free all data allocated in the client struct */
743 RrImageUnref(self
->icon_set
);
744 g_slist_free(self
->transients
);
745 g_free(self
->startup_id
);
746 g_free(self
->wm_command
);
748 g_free(self
->icon_title
);
749 g_free(self
->original_title
);
753 g_free(self
->client_machine
);
754 g_free(self
->sm_client_id
);
758 void client_fake_unmanage(ObClient
*self
)
760 /* this is all that got allocated to get the decorations */
762 frame_free(self
->frame
);
766 /*! Returns a new structure containing the per-app settings for this client.
767 The returned structure needs to be freed with g_free. */
768 static ObAppSettings
*client_get_settings_state(ObClient
*self
)
770 ObAppSettings
*settings
;
773 settings
= config_create_app_settings();
775 for (it
= config_per_app_settings
; it
; it
= g_slist_next(it
)) {
776 ObAppSettings
*app
= it
->data
;
777 gboolean match
= TRUE
;
779 g_assert(app
->name
!= NULL
|| app
->class != NULL
);
781 /* we know that either name or class is not NULL so it will have to
782 match to use the rule */
784 !g_pattern_match(app
->name
, strlen(self
->name
), self
->name
, NULL
))
786 else if (app
->class &&
787 !g_pattern_match(app
->class,
788 strlen(self
->class), self
->class, NULL
))
790 else if (app
->role
&&
791 !g_pattern_match(app
->role
,
792 strlen(self
->role
), self
->role
, NULL
))
794 else if ((signed)app
->type
>= 0 && app
->type
!= self
->type
)
798 ob_debug("Window matching: %s", app
->name
);
800 /* copy the settings to our struct, overriding the existing
801 settings if they are not defaults */
802 config_app_settings_copy_non_defaults(app
, settings
);
806 if (settings
->shade
!= -1)
807 self
->shaded
= !!settings
->shade
;
808 if (settings
->decor
!= -1)
809 self
->undecorated
= !settings
->decor
;
810 if (settings
->iconic
!= -1)
811 self
->iconic
= !!settings
->iconic
;
812 if (settings
->skip_pager
!= -1)
813 self
->skip_pager
= !!settings
->skip_pager
;
814 if (settings
->skip_taskbar
!= -1)
815 self
->skip_taskbar
= !!settings
->skip_taskbar
;
817 if (settings
->max_vert
!= -1)
818 self
->max_vert
= !!settings
->max_vert
;
819 if (settings
->max_horz
!= -1)
820 self
->max_horz
= !!settings
->max_horz
;
822 if (settings
->fullscreen
!= -1)
823 self
->fullscreen
= !!settings
->fullscreen
;
825 if (settings
->desktop
) {
826 if (settings
->desktop
== DESKTOP_ALL
)
827 self
->desktop
= settings
->desktop
;
828 else if (settings
->desktop
> 0 &&
829 settings
->desktop
<= screen_num_desktops
)
830 self
->desktop
= settings
->desktop
- 1;
833 if (settings
->layer
== -1) {
837 else if (settings
->layer
== 0) {
841 else if (settings
->layer
== 1) {
848 static void client_restore_session_state(ObClient
*self
)
852 ob_debug_type(OB_DEBUG_SM
,
853 "Restore session for client %s", self
->title
);
855 if (!(it
= session_state_find(self
))) {
856 ob_debug_type(OB_DEBUG_SM
,
857 "Session data not found for client %s", self
->title
);
861 self
->session
= it
->data
;
863 ob_debug_type(OB_DEBUG_SM
, "Session data loaded for client %s",
866 RECT_SET_POINT(self
->area
, self
->session
->x
, self
->session
->y
);
867 self
->positioned
= USPosition
;
868 self
->sized
= USSize
;
869 if (self
->session
->w
> 0)
870 self
->area
.width
= self
->session
->w
;
871 if (self
->session
->h
> 0)
872 self
->area
.height
= self
->session
->h
;
873 XResizeWindow(obt_display
, self
->window
,
874 self
->area
.width
, self
->area
.height
);
876 self
->desktop
= (self
->session
->desktop
== DESKTOP_ALL
?
877 self
->session
->desktop
:
878 MIN(screen_num_desktops
- 1, self
->session
->desktop
));
879 OBT_PROP_SET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, self
->desktop
);
881 self
->shaded
= self
->session
->shaded
;
882 self
->iconic
= self
->session
->iconic
;
883 self
->skip_pager
= self
->session
->skip_pager
;
884 self
->skip_taskbar
= self
->session
->skip_taskbar
;
885 self
->fullscreen
= self
->session
->fullscreen
;
886 self
->above
= self
->session
->above
;
887 self
->below
= self
->session
->below
;
888 self
->max_horz
= self
->session
->max_horz
;
889 self
->max_vert
= self
->session
->max_vert
;
890 self
->undecorated
= self
->session
->undecorated
;
893 static gboolean
client_restore_session_stacking(ObClient
*self
)
897 if (!self
->session
) return FALSE
;
899 mypos
= g_list_find(session_saved_state
, self
->session
);
900 if (!mypos
) return FALSE
;
902 /* start above me and look for the first client */
903 for (it
= g_list_previous(mypos
); it
; it
= g_list_previous(it
)) {
906 for (cit
= client_list
; cit
; cit
= g_list_next(cit
)) {
907 ObClient
*c
= cit
->data
;
908 /* found a client that was in the session, so go below it */
909 if (c
->session
== it
->data
) {
910 stacking_below(CLIENT_AS_WINDOW(self
),
911 CLIENT_AS_WINDOW(cit
->data
));
919 void client_move_onscreen(ObClient
*self
, gboolean rude
)
921 gint x
= self
->area
.x
;
922 gint y
= self
->area
.y
;
923 if (client_find_onscreen(self
, &x
, &y
,
925 self
->area
.height
, rude
)) {
926 client_move(self
, x
, y
);
930 gboolean
client_find_onscreen(ObClient
*self
, gint
*x
, gint
*y
, gint w
, gint h
,
933 gint ox
= *x
, oy
= *y
;
934 gboolean rudel
= rude
, ruder
= rude
, rudet
= rude
, rudeb
= rude
;
940 RECT_SET(desired
, *x
, *y
, w
, h
);
941 frame_rect_to_frame(self
->frame
, &desired
);
943 /* get where the frame would be */
944 frame_client_gravity(self
->frame
, x
, y
);
946 /* get the requested size of the window with decorations */
947 fw
= self
->frame
->size
.left
+ w
+ self
->frame
->size
.right
;
948 fh
= self
->frame
->size
.top
+ h
+ self
->frame
->size
.bottom
;
950 /* If rudeness wasn't requested, then still be rude in a given direction
951 if the client is not moving, only resizing in that direction */
953 Point oldtl
, oldtr
, oldbl
, oldbr
;
954 Point newtl
, newtr
, newbl
, newbr
;
955 gboolean stationary_l
, stationary_r
, stationary_t
, stationary_b
;
957 POINT_SET(oldtl
, self
->frame
->area
.x
, self
->frame
->area
.y
);
958 POINT_SET(oldbr
, self
->frame
->area
.x
+ self
->frame
->area
.width
- 1,
959 self
->frame
->area
.y
+ self
->frame
->area
.height
- 1);
960 POINT_SET(oldtr
, oldbr
.x
, oldtl
.y
);
961 POINT_SET(oldbl
, oldtl
.x
, oldbr
.y
);
963 POINT_SET(newtl
, *x
, *y
);
964 POINT_SET(newbr
, *x
+ fw
- 1, *y
+ fh
- 1);
965 POINT_SET(newtr
, newbr
.x
, newtl
.y
);
966 POINT_SET(newbl
, newtl
.x
, newbr
.y
);
968 /* is it moving or just resizing from some corner? */
969 stationary_l
= oldtl
.x
== newtl
.x
;
970 stationary_r
= oldtr
.x
== newtr
.x
;
971 stationary_t
= oldtl
.y
== newtl
.y
;
972 stationary_b
= oldbl
.y
== newbl
.y
;
974 /* if left edge is growing and didnt move right edge */
975 if (stationary_r
&& newtl
.x
< oldtl
.x
)
977 /* if right edge is growing and didnt move left edge */
978 if (stationary_l
&& newtr
.x
> oldtr
.x
)
980 /* if top edge is growing and didnt move bottom edge */
981 if (stationary_b
&& newtl
.y
< oldtl
.y
)
983 /* if bottom edge is growing and didnt move top edge */
984 if (stationary_t
&& newbl
.y
> oldbl
.y
)
988 /* we iterate through every monitor that the window is at least partially
989 on, to make sure it is obeying the rules on them all
991 if the window does not appear on any monitors, then use the first one
994 for (i
= 0; i
< screen_num_monitors
; ++i
) {
997 if (!screen_physical_area_monitor_contains(i
, &desired
)) {
998 if (i
< screen_num_monitors
- 1 || found_mon
)
1001 /* the window is not inside any monitor! so just use the first
1003 a
= screen_area(self
->desktop
, 0, NULL
);
1006 a
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
, &desired
);
1009 /* This makes sure windows aren't entirely outside of the screen so you
1010 can't see them at all.
1011 It makes sure 10% of the window is on the screen at least. And don't
1012 let it move itself off the top of the screen, which would hide the
1013 titlebar on you. (The user can still do this if they want too, it's
1014 only limiting the application.
1016 if (client_normal(self
)) {
1017 if (!self
->strut
.right
&& *x
+ fw
/10 >= a
->x
+ a
->width
- 1)
1018 *x
= a
->x
+ a
->width
- fw
/10;
1019 if (!self
->strut
.bottom
&& *y
+ fh
/10 >= a
->y
+ a
->height
- 1)
1020 *y
= a
->y
+ a
->height
- fh
/10;
1021 if (!self
->strut
.left
&& *x
+ fw
*9/10 - 1 < a
->x
)
1022 *x
= a
->x
- fw
*9/10;
1023 if (!self
->strut
.top
&& *y
+ fh
*9/10 - 1 < a
->y
)
1024 *y
= a
->y
- fh
*9/10;
1027 /* This here doesn't let windows even a pixel outside the
1028 struts/screen. When called from client_manage, programs placing
1029 themselves are forced completely onscreen, while things like
1030 xterm -geometry resolution-width/2 will work fine. Trying to
1031 place it completely offscreen will be handled in the above code.
1032 Sorry for this confused comment, i am tired. */
1033 if (rudel
&& !self
->strut
.left
&& *x
< a
->x
) *x
= a
->x
;
1034 if (ruder
&& !self
->strut
.right
&& *x
+ fw
> a
->x
+ a
->width
)
1035 *x
= a
->x
+ MAX(0, a
->width
- fw
);
1037 if (rudet
&& !self
->strut
.top
&& *y
< a
->y
) *y
= a
->y
;
1038 if (rudeb
&& !self
->strut
.bottom
&& *y
+ fh
> a
->y
+ a
->height
)
1039 *y
= a
->y
+ MAX(0, a
->height
- fh
);
1044 /* get where the client should be */
1045 frame_frame_gravity(self
->frame
, x
, y
);
1047 return ox
!= *x
|| oy
!= *y
;
1050 static void client_get_all(ObClient
*self
, gboolean real
)
1052 /* this is needed for the frame to set itself up */
1053 client_get_area(self
);
1055 /* these things can change the decor and functions of the window */
1057 client_get_mwm_hints(self
);
1058 /* this can change the mwmhints for special cases */
1059 client_get_type_and_transientness(self
);
1060 client_get_state(self
);
1061 client_update_normal_hints(self
);
1063 /* get the session related properties, these can change decorations
1064 from per-app settings */
1065 client_get_session_ids(self
);
1067 /* now we got everything that can affect the decorations */
1071 /* get this early so we have it for debugging */
1072 client_update_title(self
);
1074 client_update_protocols(self
);
1076 client_update_wmhints(self
);
1077 /* this may have already been called from client_update_wmhints */
1078 if (!self
->parents
&& !self
->transient_for_group
)
1079 client_update_transient_for(self
);
1081 client_get_startup_id(self
);
1082 client_get_desktop(self
);/* uses transient data/group/startup id if a
1083 desktop is not specified */
1084 client_get_shaped(self
);
1087 /* a couple type-based defaults for new windows */
1089 /* this makes sure that these windows appear on all desktops */
1090 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
1091 self
->desktop
= DESKTOP_ALL
;
1095 client_update_sync_request_counter(self
);
1098 client_get_colormap(self
);
1099 client_update_strut(self
);
1100 client_update_icons(self
);
1101 client_update_icon_geometry(self
);
1104 static void client_get_startup_id(ObClient
*self
)
1106 if (!(OBT_PROP_GETS(self
->window
, NET_STARTUP_ID
, utf8
,
1107 &self
->startup_id
)))
1109 OBT_PROP_GETS(self
->group
->leader
,
1110 NET_STARTUP_ID
, utf8
, &self
->startup_id
);
1113 static void client_get_area(ObClient
*self
)
1115 XWindowAttributes wattrib
;
1118 ret
= XGetWindowAttributes(obt_display
, self
->window
, &wattrib
);
1119 g_assert(ret
!= BadWindow
);
1121 RECT_SET(self
->area
, wattrib
.x
, wattrib
.y
, wattrib
.width
, wattrib
.height
);
1122 POINT_SET(self
->root_pos
, wattrib
.x
, wattrib
.y
);
1123 self
->border_width
= wattrib
.border_width
;
1125 ob_debug("client area: %d %d %d %d bw %d", wattrib
.x
, wattrib
.y
,
1126 wattrib
.width
, wattrib
.height
, wattrib
.border_width
);
1129 static void client_get_desktop(ObClient
*self
)
1131 guint32 d
= screen_num_desktops
; /* an always-invalid value */
1133 if (OBT_PROP_GET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, &d
)) {
1134 if (d
>= screen_num_desktops
&& d
!= DESKTOP_ALL
)
1135 self
->desktop
= screen_num_desktops
- 1;
1138 ob_debug("client requested desktop 0x%x", self
->desktop
);
1141 gboolean first
= TRUE
;
1142 guint all
= screen_num_desktops
; /* not a valid value */
1144 /* if they are all on one desktop, then open it on the
1146 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
1147 ObClient
*c
= it
->data
;
1149 if (c
->desktop
== DESKTOP_ALL
) continue;
1155 else if (all
!= c
->desktop
)
1156 all
= screen_num_desktops
; /* make it invalid */
1158 if (all
!= screen_num_desktops
) {
1159 self
->desktop
= all
;
1161 ob_debug("client desktop set from parents: 0x%x",
1164 /* try get from the startup-notification protocol */
1165 else if (sn_get_desktop(self
->startup_id
, &self
->desktop
)) {
1166 if (self
->desktop
>= screen_num_desktops
&&
1167 self
->desktop
!= DESKTOP_ALL
)
1168 self
->desktop
= screen_num_desktops
- 1;
1169 ob_debug("client desktop set from startup-notification: 0x%x",
1172 /* defaults to the current desktop */
1174 self
->desktop
= screen_desktop
;
1175 ob_debug("client desktop set to the current desktop: %d",
1181 static void client_get_state(ObClient
*self
)
1186 if (OBT_PROP_GETA32(self
->window
, NET_WM_STATE
, ATOM
, &state
, &num
)) {
1188 for (i
= 0; i
< num
; ++i
) {
1189 if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_MODAL
))
1191 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_SHADED
))
1192 self
->shaded
= TRUE
;
1193 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
))
1194 self
->iconic
= TRUE
;
1195 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
))
1196 self
->skip_taskbar
= TRUE
;
1197 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
))
1198 self
->skip_pager
= TRUE
;
1199 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
))
1200 self
->fullscreen
= TRUE
;
1201 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
))
1202 self
->max_vert
= TRUE
;
1203 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
))
1204 self
->max_horz
= TRUE
;
1205 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_ABOVE
))
1207 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_BELOW
))
1209 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
))
1210 self
->demands_attention
= TRUE
;
1211 else if (state
[i
] == OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
))
1212 self
->undecorated
= TRUE
;
1219 static void client_get_shaped(ObClient
*self
)
1221 self
->shaped
= FALSE
;
1223 if (obt_display_extension_shape
) {
1228 XShapeSelectInput(obt_display
, self
->window
, ShapeNotifyMask
);
1230 XShapeQueryExtents(obt_display
, self
->window
, &s
, &foo
,
1231 &foo
, &ufoo
, &ufoo
, &foo
, &foo
, &foo
, &ufoo
,
1238 void client_update_transient_for(ObClient
*self
)
1241 ObClient
*target
= NULL
;
1242 gboolean trangroup
= FALSE
;
1244 if (XGetTransientForHint(obt_display
, self
->window
, &t
)) {
1245 if (t
!= self
->window
) { /* can't be transient to itself! */
1246 ObWindow
*tw
= window_find(t
);
1247 /* if this happens then we need to check for it */
1248 g_assert(tw
!= CLIENT_AS_WINDOW(self
));
1249 if (tw
&& WINDOW_IS_CLIENT(tw
)) {
1250 /* watch out for windows with a parent that is something
1251 different, like a dockapp for example */
1252 target
= WINDOW_AS_CLIENT(tw
);
1256 /* Setting the transient_for to Root is actually illegal, however
1257 applications from time have done this to specify transient for
1259 if (!target
&& self
->group
&& t
== obt_root(ob_screen
))
1261 } else if (self
->group
&& self
->transient
)
1264 client_update_transient_tree(self
, self
->group
, self
->group
,
1265 self
->transient_for_group
, trangroup
,
1266 client_direct_parent(self
), target
);
1267 self
->transient_for_group
= trangroup
;
1271 static void client_update_transient_tree(ObClient
*self
,
1272 ObGroup
*oldgroup
, ObGroup
*newgroup
,
1273 gboolean oldgtran
, gboolean newgtran
,
1274 ObClient
* oldparent
,
1275 ObClient
*newparent
)
1280 g_assert(!oldgtran
|| oldgroup
);
1281 g_assert(!newgtran
|| newgroup
);
1282 g_assert((!oldgtran
&& !oldparent
) ||
1283 (oldgtran
&& !oldparent
) ||
1284 (!oldgtran
&& oldparent
));
1285 g_assert((!newgtran
&& !newparent
) ||
1286 (newgtran
&& !newparent
) ||
1287 (!newgtran
&& newparent
));
1290 Group transient windows are not allowed to have other group
1291 transient windows as their children.
1295 /* No change has occured */
1296 if (oldgroup
== newgroup
&&
1297 oldgtran
== newgtran
&&
1298 oldparent
== newparent
) return;
1300 /** Remove the client from the transient tree **/
1302 for (it
= self
->transients
; it
; it
= next
) {
1303 next
= g_slist_next(it
);
1305 self
->transients
= g_slist_delete_link(self
->transients
, it
);
1306 c
->parents
= g_slist_remove(c
->parents
, self
);
1308 for (it
= self
->parents
; it
; it
= next
) {
1309 next
= g_slist_next(it
);
1311 self
->parents
= g_slist_delete_link(self
->parents
, it
);
1312 c
->transients
= g_slist_remove(c
->transients
, self
);
1315 /** Re-add the client to the transient tree **/
1317 /* If we're transient for a group then we need to add ourselves to all our
1320 for (it
= newgroup
->members
; it
; it
= g_slist_next(it
)) {
1323 !client_search_top_direct_parent(c
)->transient_for_group
&&
1326 c
->transients
= g_slist_prepend(c
->transients
, self
);
1327 self
->parents
= g_slist_prepend(self
->parents
, c
);
1332 /* If we are now transient for a single window we need to add ourselves to
1335 WARNING: Cyclical transient-ness is possible if two windows are
1336 transient for eachother.
1338 else if (newparent
&&
1339 /* don't make ourself its child if it is already our child */
1340 !client_is_direct_child(self
, newparent
) &&
1341 client_normal(newparent
))
1343 newparent
->transients
= g_slist_prepend(newparent
->transients
, self
);
1344 self
->parents
= g_slist_prepend(self
->parents
, newparent
);
1347 /* Add any group transient windows to our children. But if we're transient
1348 for the group, then other group transients are not our children.
1350 WARNING: Cyclical transient-ness is possible. For e.g. if:
1351 A is transient for the group
1352 B is transient for A
1353 C is transient for B
1354 A can't be transient for C or we have a cycle
1356 if (!newgtran
&& newgroup
&&
1358 !client_search_top_direct_parent(newparent
)->transient_for_group
) &&
1359 client_normal(self
))
1361 for (it
= newgroup
->members
; it
; it
= g_slist_next(it
)) {
1363 if (c
!= self
&& c
->transient_for_group
&&
1364 /* Don't make it our child if it is already our parent */
1365 !client_is_direct_child(c
, self
))
1367 self
->transients
= g_slist_prepend(self
->transients
, c
);
1368 c
->parents
= g_slist_prepend(c
->parents
, self
);
1373 /** If we change our group transient-ness, our children change their
1374 effective group transient-ness, which affects how they relate to other
1377 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
1379 if (!c
->transient_for_group
)
1380 client_update_transient_tree(c
, c
->group
, c
->group
,
1381 c
->transient_for_group
,
1382 c
->transient_for_group
,
1383 client_direct_parent(c
),
1384 client_direct_parent(c
));
1388 static void client_get_mwm_hints(ObClient
*self
)
1393 self
->mwmhints
.flags
= 0; /* default to none */
1395 if (OBT_PROP_GETA32(self
->window
, MOTIF_WM_HINTS
, MOTIF_WM_HINTS
,
1397 if (num
>= OB_MWM_ELEMENTS
) {
1398 self
->mwmhints
.flags
= hints
[0];
1399 self
->mwmhints
.functions
= hints
[1];
1400 self
->mwmhints
.decorations
= hints
[2];
1406 void client_get_type_and_transientness(ObClient
*self
)
1413 self
->transient
= FALSE
;
1415 if (OBT_PROP_GETA32(self
->window
, NET_WM_WINDOW_TYPE
, ATOM
, &val
, &num
)) {
1416 /* use the first value that we know about in the array */
1417 for (i
= 0; i
< num
; ++i
) {
1418 if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_DESKTOP
))
1419 self
->type
= OB_CLIENT_TYPE_DESKTOP
;
1420 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_DOCK
))
1421 self
->type
= OB_CLIENT_TYPE_DOCK
;
1422 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_TOOLBAR
))
1423 self
->type
= OB_CLIENT_TYPE_TOOLBAR
;
1424 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_MENU
))
1425 self
->type
= OB_CLIENT_TYPE_MENU
;
1426 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_UTILITY
))
1427 self
->type
= OB_CLIENT_TYPE_UTILITY
;
1428 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_SPLASH
))
1429 self
->type
= OB_CLIENT_TYPE_SPLASH
;
1430 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_DIALOG
))
1431 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1432 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_NORMAL
))
1433 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1434 else if (val
[i
] == OBT_PROP_ATOM(KDE_NET_WM_WINDOW_TYPE_OVERRIDE
))
1436 /* prevent this window from getting any decor or
1438 self
->mwmhints
.flags
&= (OB_MWM_FLAG_FUNCTIONS
|
1439 OB_MWM_FLAG_DECORATIONS
);
1440 self
->mwmhints
.decorations
= 0;
1441 self
->mwmhints
.functions
= 0;
1443 if (self
->type
!= (ObClientType
) -1)
1444 break; /* grab the first legit type */
1449 if (XGetTransientForHint(obt_display
, self
->window
, &t
))
1450 self
->transient
= TRUE
;
1452 if (self
->type
== (ObClientType
) -1) {
1453 /*the window type hint was not set, which means we either classify
1454 ourself as a normal window or a dialog, depending on if we are a
1456 if (self
->transient
)
1457 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1459 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1462 /* then, based on our type, we can update our transientness.. */
1463 if (self
->type
== OB_CLIENT_TYPE_DIALOG
||
1464 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
1465 self
->type
== OB_CLIENT_TYPE_MENU
||
1466 self
->type
== OB_CLIENT_TYPE_UTILITY
)
1468 self
->transient
= TRUE
;
1472 void client_update_protocols(ObClient
*self
)
1477 self
->focus_notify
= FALSE
;
1478 self
->delete_window
= FALSE
;
1480 if (OBT_PROP_GETA32(self
->window
, WM_PROTOCOLS
, ATOM
, &proto
, &num_ret
)) {
1481 for (i
= 0; i
< num_ret
; ++i
) {
1482 if (proto
[i
] == OBT_PROP_ATOM(WM_DELETE_WINDOW
))
1483 /* this means we can request the window to close */
1484 self
->delete_window
= TRUE
;
1485 else if (proto
[i
] == OBT_PROP_ATOM(WM_TAKE_FOCUS
))
1486 /* if this protocol is requested, then the window will be
1487 notified whenever we want it to receive focus */
1488 self
->focus_notify
= TRUE
;
1489 else if (proto
[i
] == OBT_PROP_ATOM(NET_WM_PING
))
1490 /* if this protocol is requested, then the window will allow
1491 pings to determine if it is still alive */
1494 else if (proto
[i
] == OBT_PROP_ATOM(NET_WM_SYNC_REQUEST
))
1495 /* if this protocol is requested, then resizing the
1496 window will be synchronized between the frame and the
1498 self
->sync_request
= TRUE
;
1506 void client_update_sync_request_counter(ObClient
*self
)
1510 if (OBT_PROP_GET32(self
->window
, NET_WM_SYNC_REQUEST_COUNTER
, CARDINAL
,&i
))
1512 self
->sync_counter
= i
;
1514 self
->sync_counter
= None
;
1518 static void client_get_colormap(ObClient
*self
)
1520 XWindowAttributes wa
;
1522 if (XGetWindowAttributes(obt_display
, self
->window
, &wa
))
1523 client_update_colormap(self
, wa
.colormap
);
1526 void client_update_colormap(ObClient
*self
, Colormap colormap
)
1528 if (colormap
== self
->colormap
) return;
1530 ob_debug("Setting client %s colormap: 0x%x", self
->title
, colormap
);
1532 if (client_focused(self
)) {
1533 screen_install_colormap(self
, FALSE
); /* uninstall old one */
1534 self
->colormap
= colormap
;
1535 screen_install_colormap(self
, TRUE
); /* install new one */
1537 self
->colormap
= colormap
;
1540 void client_update_normal_hints(ObClient
*self
)
1546 self
->min_ratio
= 0.0f
;
1547 self
->max_ratio
= 0.0f
;
1548 SIZE_SET(self
->size_inc
, 1, 1);
1549 SIZE_SET(self
->base_size
, -1, -1);
1550 SIZE_SET(self
->min_size
, 0, 0);
1551 SIZE_SET(self
->max_size
, G_MAXINT
, G_MAXINT
);
1553 /* get the hints from the window */
1554 if (XGetWMNormalHints(obt_display
, self
->window
, &size
, &ret
)) {
1555 /* normal windows can't request placement! har har
1556 if (!client_normal(self))
1558 self
->positioned
= (size
.flags
& (PPosition
|USPosition
));
1559 self
->sized
= (size
.flags
& (PSize
|USSize
));
1561 if (size
.flags
& PWinGravity
)
1562 self
->gravity
= size
.win_gravity
;
1564 if (size
.flags
& PAspect
) {
1565 if (size
.min_aspect
.y
)
1567 (gfloat
) size
.min_aspect
.x
/ size
.min_aspect
.y
;
1568 if (size
.max_aspect
.y
)
1570 (gfloat
) size
.max_aspect
.x
/ size
.max_aspect
.y
;
1573 if (size
.flags
& PMinSize
)
1574 SIZE_SET(self
->min_size
, size
.min_width
, size
.min_height
);
1576 if (size
.flags
& PMaxSize
)
1577 SIZE_SET(self
->max_size
, size
.max_width
, size
.max_height
);
1579 if (size
.flags
& PBaseSize
)
1580 SIZE_SET(self
->base_size
, size
.base_width
, size
.base_height
);
1582 if (size
.flags
& PResizeInc
&& size
.width_inc
&& size
.height_inc
)
1583 SIZE_SET(self
->size_inc
, size
.width_inc
, size
.height_inc
);
1585 ob_debug("Normal hints: min size (%d %d) max size (%d %d)",
1586 self
->min_size
.width
, self
->min_size
.height
,
1587 self
->max_size
.width
, self
->max_size
.height
);
1588 ob_debug("size inc (%d %d) base size (%d %d)",
1589 self
->size_inc
.width
, self
->size_inc
.height
,
1590 self
->base_size
.width
, self
->base_size
.height
);
1593 ob_debug("Normal hints: not set");
1596 void client_setup_decor_and_functions(ObClient
*self
, gboolean reconfig
)
1598 /* start with everything (cept fullscreen) */
1600 (OB_FRAME_DECOR_TITLEBAR
|
1601 OB_FRAME_DECOR_HANDLE
|
1602 OB_FRAME_DECOR_GRIPS
|
1603 OB_FRAME_DECOR_BORDER
|
1604 OB_FRAME_DECOR_ICON
|
1605 OB_FRAME_DECOR_ALLDESKTOPS
|
1606 OB_FRAME_DECOR_ICONIFY
|
1607 OB_FRAME_DECOR_MAXIMIZE
|
1608 OB_FRAME_DECOR_SHADE
|
1609 OB_FRAME_DECOR_CLOSE
);
1611 (OB_CLIENT_FUNC_RESIZE
|
1612 OB_CLIENT_FUNC_MOVE
|
1613 OB_CLIENT_FUNC_ICONIFY
|
1614 OB_CLIENT_FUNC_MAXIMIZE
|
1615 OB_CLIENT_FUNC_SHADE
|
1616 OB_CLIENT_FUNC_CLOSE
|
1617 OB_CLIENT_FUNC_BELOW
|
1618 OB_CLIENT_FUNC_ABOVE
|
1619 OB_CLIENT_FUNC_UNDECORATE
);
1621 if (!(self
->min_size
.width
< self
->max_size
.width
||
1622 self
->min_size
.height
< self
->max_size
.height
))
1623 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1625 switch (self
->type
) {
1626 case OB_CLIENT_TYPE_NORMAL
:
1627 /* normal windows retain all of the possible decorations and
1628 functionality, and can be fullscreen */
1629 self
->functions
|= OB_CLIENT_FUNC_FULLSCREEN
;
1632 case OB_CLIENT_TYPE_DIALOG
:
1633 /* sometimes apps make dialog windows fullscreen for some reason (for
1634 e.g. kpdf does this..) */
1635 self
->functions
|= OB_CLIENT_FUNC_FULLSCREEN
;
1638 case OB_CLIENT_TYPE_UTILITY
:
1639 /* these windows don't have anything added or removed by default */
1642 case OB_CLIENT_TYPE_MENU
:
1643 case OB_CLIENT_TYPE_TOOLBAR
:
1644 /* these windows can't iconify or maximize */
1645 self
->decorations
&= ~(OB_FRAME_DECOR_ICONIFY
|
1646 OB_FRAME_DECOR_MAXIMIZE
);
1647 self
->functions
&= ~(OB_CLIENT_FUNC_ICONIFY
|
1648 OB_CLIENT_FUNC_MAXIMIZE
);
1651 case OB_CLIENT_TYPE_SPLASH
:
1652 /* these don't get get any decorations, and the only thing you can
1653 do with them is move them */
1654 self
->decorations
= 0;
1655 self
->functions
= OB_CLIENT_FUNC_MOVE
;
1658 case OB_CLIENT_TYPE_DESKTOP
:
1659 /* these windows are not manipulated by the window manager */
1660 self
->decorations
= 0;
1661 self
->functions
= 0;
1664 case OB_CLIENT_TYPE_DOCK
:
1665 /* these windows are not manipulated by the window manager, but they
1666 can set below layer which has a special meaning */
1667 self
->decorations
= 0;
1668 self
->functions
= OB_CLIENT_FUNC_BELOW
;
1672 /* Mwm Hints are applied subtractively to what has already been chosen for
1673 decor and functionality */
1674 if (self
->mwmhints
.flags
& OB_MWM_FLAG_DECORATIONS
) {
1675 if (! (self
->mwmhints
.decorations
& OB_MWM_DECOR_ALL
)) {
1676 if (! ((self
->mwmhints
.decorations
& OB_MWM_DECOR_HANDLE
) ||
1677 (self
->mwmhints
.decorations
& OB_MWM_DECOR_TITLE
)))
1679 /* if the mwm hints request no handle or title, then all
1680 decorations are disabled, but keep the border if that's
1682 if (self
->mwmhints
.decorations
& OB_MWM_DECOR_BORDER
)
1683 self
->decorations
= OB_FRAME_DECOR_BORDER
;
1685 self
->decorations
= 0;
1690 if (self
->mwmhints
.flags
& OB_MWM_FLAG_FUNCTIONS
) {
1691 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_ALL
)) {
1692 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_RESIZE
))
1693 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1694 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_MOVE
))
1695 self
->functions
&= ~OB_CLIENT_FUNC_MOVE
;
1696 /* dont let mwm hints kill any buttons
1697 if (! (self->mwmhints.functions & OB_MWM_FUNC_ICONIFY))
1698 self->functions &= ~OB_CLIENT_FUNC_ICONIFY;
1699 if (! (self->mwmhints.functions & OB_MWM_FUNC_MAXIMIZE))
1700 self->functions &= ~OB_CLIENT_FUNC_MAXIMIZE;
1702 /* dont let mwm hints kill the close button
1703 if (! (self->mwmhints.functions & MwmFunc_Close))
1704 self->functions &= ~OB_CLIENT_FUNC_CLOSE; */
1708 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
))
1709 self
->decorations
&= ~OB_FRAME_DECOR_SHADE
;
1710 if (!(self
->functions
& OB_CLIENT_FUNC_ICONIFY
))
1711 self
->decorations
&= ~OB_FRAME_DECOR_ICONIFY
;
1712 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
))
1713 self
->decorations
&= ~(OB_FRAME_DECOR_GRIPS
| OB_FRAME_DECOR_HANDLE
);
1715 /* can't maximize without moving/resizing */
1716 if (!((self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) &&
1717 (self
->functions
& OB_CLIENT_FUNC_MOVE
) &&
1718 (self
->functions
& OB_CLIENT_FUNC_RESIZE
))) {
1719 self
->functions
&= ~OB_CLIENT_FUNC_MAXIMIZE
;
1720 self
->decorations
&= ~OB_FRAME_DECOR_MAXIMIZE
;
1723 if (self
->max_horz
&& self
->max_vert
) {
1724 /* you can't resize fully maximized windows */
1725 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1726 /* kill the handle on fully maxed windows */
1727 self
->decorations
&= ~(OB_FRAME_DECOR_HANDLE
| OB_FRAME_DECOR_GRIPS
);
1730 /* If there are no decorations to remove, don't allow the user to try
1732 if (self
->decorations
== 0)
1733 self
->functions
&= ~OB_CLIENT_FUNC_UNDECORATE
;
1735 /* finally, the user can have requested no decorations, which overrides
1736 everything (but doesnt give it a border if it doesnt have one) */
1737 if (self
->undecorated
)
1738 self
->decorations
= 0;
1740 /* if we don't have a titlebar, then we cannot shade! */
1741 if (!(self
->decorations
& OB_FRAME_DECOR_TITLEBAR
))
1742 self
->functions
&= ~OB_CLIENT_FUNC_SHADE
;
1744 /* now we need to check against rules for the client's current state */
1745 if (self
->fullscreen
) {
1746 self
->functions
&= (OB_CLIENT_FUNC_CLOSE
|
1747 OB_CLIENT_FUNC_FULLSCREEN
|
1748 OB_CLIENT_FUNC_ICONIFY
);
1749 self
->decorations
= 0;
1752 client_change_allowed_actions(self
);
1755 /* force reconfigure to make sure decorations are updated */
1756 client_reconfigure(self
, TRUE
);
1759 static void client_change_allowed_actions(ObClient
*self
)
1764 /* desktop windows are kept on all desktops */
1765 if (self
->type
!= OB_CLIENT_TYPE_DESKTOP
)
1766 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_CHANGE_DESKTOP
);
1768 if (self
->functions
& OB_CLIENT_FUNC_SHADE
)
1769 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_SHADE
);
1770 if (self
->functions
& OB_CLIENT_FUNC_CLOSE
)
1771 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_CLOSE
);
1772 if (self
->functions
& OB_CLIENT_FUNC_MOVE
)
1773 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MOVE
);
1774 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
)
1775 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MINIMIZE
);
1776 if (self
->functions
& OB_CLIENT_FUNC_RESIZE
)
1777 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_RESIZE
);
1778 if (self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
)
1779 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_FULLSCREEN
);
1780 if (self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) {
1781 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MAXIMIZE_HORZ
);
1782 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MAXIMIZE_VERT
);
1784 if (self
->functions
& OB_CLIENT_FUNC_ABOVE
)
1785 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_ABOVE
);
1786 if (self
->functions
& OB_CLIENT_FUNC_BELOW
)
1787 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_BELOW
);
1788 if (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
)
1789 actions
[num
++] = OBT_PROP_ATOM(OB_WM_ACTION_UNDECORATE
);
1791 OBT_PROP_SETA32(self
->window
, NET_WM_ALLOWED_ACTIONS
, ATOM
, actions
, num
);
1793 /* make sure the window isn't breaking any rules now
1795 don't check ICONIFY here. just cuz a window can't iconify doesnt mean
1796 it can't be iconified with its parent
1799 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
) && self
->shaded
) {
1800 if (self
->frame
) client_shade(self
, FALSE
);
1801 else self
->shaded
= FALSE
;
1803 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) && self
->fullscreen
) {
1804 if (self
->frame
) client_fullscreen(self
, FALSE
);
1805 else self
->fullscreen
= FALSE
;
1807 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) && (self
->max_horz
||
1809 if (self
->frame
) client_maximize(self
, FALSE
, 0);
1810 else self
->max_vert
= self
->max_horz
= FALSE
;
1814 void client_update_wmhints(ObClient
*self
)
1818 /* assume a window takes input if it doesn't specify */
1819 self
->can_focus
= TRUE
;
1821 if ((hints
= XGetWMHints(obt_display
, self
->window
)) != NULL
) {
1824 if (hints
->flags
& InputHint
)
1825 self
->can_focus
= hints
->input
;
1827 /* only do this when first managing the window *AND* when we aren't
1829 if (ob_state() != OB_STATE_STARTING
&& self
->frame
== NULL
)
1830 if (hints
->flags
& StateHint
)
1831 self
->iconic
= hints
->initial_state
== IconicState
;
1834 self
->urgent
= (hints
->flags
& XUrgencyHint
);
1835 if (self
->urgent
&& !ur
)
1836 client_hilite(self
, TRUE
);
1837 else if (!self
->urgent
&& ur
&& self
->demands_attention
)
1838 client_hilite(self
, FALSE
);
1840 if (!(hints
->flags
& WindowGroupHint
))
1841 hints
->window_group
= None
;
1843 /* did the group state change? */
1844 if (hints
->window_group
!=
1845 (self
->group
? self
->group
->leader
: None
))
1847 ObGroup
*oldgroup
= self
->group
;
1849 /* remove from the old group if there was one */
1851 group_remove(self
->group
, self
);
1855 /* add ourself to the group if we have one */
1856 if (hints
->window_group
!= None
) {
1857 self
->group
= group_add(hints
->window_group
, self
);
1860 /* Put ourselves into the new group's transient tree, and remove
1861 ourselves from the old group's */
1862 client_update_transient_tree(self
, oldgroup
, self
->group
,
1863 self
->transient_for_group
,
1864 self
->transient_for_group
,
1865 client_direct_parent(self
),
1866 client_direct_parent(self
));
1868 /* Lastly, being in a group, or not, can change if the window is
1869 transient for anything.
1871 The logic for this is:
1872 self->transient = TRUE always if the window wants to be
1873 transient for something, even if transient_for was NULL because
1874 it wasn't in a group before.
1876 If parents was NULL and oldgroup was NULL we can assume
1877 that when we add the new group, it will become transient for
1880 If transient_for_group is TRUE, then it must have already
1881 had a group. If it is getting a new group, the above call to
1882 client_update_transient_tree has already taken care of
1883 everything ! If it is losing all group status then it will
1884 no longer be transient for anything and that needs to be
1887 if (self
->transient
&&
1888 ((self
->parents
== NULL
&& oldgroup
== NULL
) ||
1889 (self
->transient_for_group
&& !self
->group
)))
1890 client_update_transient_for(self
);
1893 /* the WM_HINTS can contain an icon */
1894 if (hints
->flags
& IconPixmapHint
)
1895 client_update_icons(self
);
1901 void client_update_title(ObClient
*self
)
1904 gchar
*visible
= NULL
;
1906 g_free(self
->title
);
1907 g_free(self
->original_title
);
1910 if (!OBT_PROP_GETS(self
->window
, NET_WM_NAME
, utf8
, &data
)) {
1911 /* try old x stuff */
1912 if (!(OBT_PROP_GETS(self
->window
, WM_NAME
, locale
, &data
)
1913 || OBT_PROP_GETS(self
->window
, WM_NAME
, utf8
, &data
))) {
1914 if (self
->transient
) {
1916 GNOME alert windows are not given titles:
1917 http://developer.gnome.org/projects/gup/hig/draft_hig_new/windows-alert.html
1919 data
= g_strdup("");
1921 data
= g_strdup(_("Unnamed Window"));
1924 self
->original_title
= g_strdup(data
);
1926 if (self
->client_machine
) {
1927 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
1932 if (self
->not_responding
) {
1934 if (self
->kill_level
> 0)
1935 visible
= g_strdup_printf("%s - [%s]", data
, _("Killing..."));
1937 visible
= g_strdup_printf("%s - [%s]", data
, _("Not Responding"));
1941 OBT_PROP_SETS(self
->window
, NET_WM_VISIBLE_NAME
, utf8
, visible
);
1942 self
->title
= visible
;
1945 frame_adjust_title(self
->frame
);
1947 /* update the icon title */
1949 g_free(self
->icon_title
);
1952 if (!OBT_PROP_GETS(self
->window
, NET_WM_ICON_NAME
, utf8
, &data
))
1953 /* try old x stuff */
1954 if (!(OBT_PROP_GETS(self
->window
, WM_ICON_NAME
, locale
, &data
) ||
1955 OBT_PROP_GETS(self
->window
, WM_ICON_NAME
, utf8
, &data
)))
1956 data
= g_strdup(self
->title
);
1958 if (self
->client_machine
) {
1959 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
1964 if (self
->not_responding
) {
1966 if (self
->kill_level
> 0)
1967 visible
= g_strdup_printf("%s - [%s]", data
, _("Killing..."));
1969 visible
= g_strdup_printf("%s - [%s]", data
, _("Not Responding"));
1973 OBT_PROP_SETS(self
->window
, NET_WM_VISIBLE_ICON_NAME
, utf8
, visible
);
1974 self
->icon_title
= visible
;
1977 void client_update_strut(ObClient
*self
)
1981 gboolean got
= FALSE
;
1984 if (OBT_PROP_GETA32(self
->window
, NET_WM_STRUT_PARTIAL
, CARDINAL
,
1989 STRUT_PARTIAL_SET(strut
,
1990 data
[0], data
[2], data
[1], data
[3],
1991 data
[4], data
[5], data
[8], data
[9],
1992 data
[6], data
[7], data
[10], data
[11]);
1998 OBT_PROP_GETA32(self
->window
, NET_WM_STRUT
, CARDINAL
, &data
, &num
)) {
2004 /* use the screen's width/height */
2005 a
= screen_physical_area_all_monitors();
2007 STRUT_PARTIAL_SET(strut
,
2008 data
[0], data
[2], data
[1], data
[3],
2009 a
->y
, a
->y
+ a
->height
- 1,
2010 a
->x
, a
->x
+ a
->width
- 1,
2011 a
->y
, a
->y
+ a
->height
- 1,
2012 a
->x
, a
->x
+ a
->width
- 1);
2019 STRUT_PARTIAL_SET(strut
, 0, 0, 0, 0,
2020 0, 0, 0, 0, 0, 0, 0, 0);
2022 if (!STRUT_EQUAL(strut
, self
->strut
)) {
2023 self
->strut
= strut
;
2025 /* updating here is pointless while we're being mapped cuz we're not in
2026 the client list yet */
2028 screen_update_areas();
2032 void client_update_icons(ObClient
*self
)
2037 guint num_seen
; /* number of icons present */
2042 /* grab the server, because we might be setting the window's icon and
2043 we don't want them to set it in between and we overwrite their own
2047 if (OBT_PROP_GETA32(self
->window
, NET_WM_ICON
, CARDINAL
, &data
, &num
)) {
2048 /* figure out how many valid icons are in here */
2051 while (i
+ 2 < num
) { /* +2 is to make sure there is a w and h */
2054 /* watch for the data being too small for the specified size,
2055 or for zero sized icons. */
2056 if (i
+ w
*h
> num
|| w
== 0 || h
== 0) break;
2058 /* convert it to the right bit order for ObRender */
2059 for (j
= 0; j
< w
*h
; ++j
)
2061 (((data
[i
+j
] >> 24) & 0xff) << RrDefaultAlphaOffset
) +
2062 (((data
[i
+j
] >> 16) & 0xff) << RrDefaultRedOffset
) +
2063 (((data
[i
+j
] >> 8) & 0xff) << RrDefaultGreenOffset
) +
2064 (((data
[i
+j
] >> 0) & 0xff) << RrDefaultBlueOffset
);
2066 /* is it in the cache? */
2067 img
= RrImageCacheFind(ob_rr_icons
, &data
[i
], w
, h
);
2068 if (img
) RrImageRef(img
); /* own it */
2073 /* don't bother looping anymore if we already found it in the cache
2074 since we'll just use that! */
2078 /* if it's not in the cache yet, then add it to the cache now.
2079 we have already converted it to the correct bit order above */
2080 if (!img
&& num_seen
> 0) {
2081 img
= RrImageNew(ob_rr_icons
);
2083 for (j
= 0; j
< num_seen
; ++j
) {
2086 RrImageAddPicture(img
, &data
[i
], w
, h
);
2094 /* if we didn't find an image from the NET_WM_ICON stuff, then try the
2099 if ((hints
= XGetWMHints(obt_display
, self
->window
))) {
2100 if (hints
->flags
& IconPixmapHint
) {
2102 obt_display_ignore_errors(TRUE
);
2103 xicon
= RrPixmapToRGBA(ob_rr_inst
,
2105 (hints
->flags
& IconMaskHint
?
2106 hints
->icon_mask
: None
),
2107 (gint
*)&w
, (gint
*)&h
, &data
);
2108 obt_display_ignore_errors(FALSE
);
2112 if (w
> 0 && h
> 0) {
2113 /* is this icon in the cache yet? */
2114 img
= RrImageCacheFind(ob_rr_icons
, data
, w
, h
);
2115 if (img
) RrImageRef(img
); /* own it */
2117 /* if not, then add it */
2119 img
= RrImageNew(ob_rr_icons
);
2120 RrImageAddPicture(img
, data
, w
, h
);
2131 /* set the client's icons to be whatever we found */
2132 RrImageUnref(self
->icon_set
);
2133 self
->icon_set
= img
;
2135 /* if the client has no icon at all, then we set a default icon onto it.
2136 but, if it has parents, then one of them will have an icon already
2138 if (!self
->icon_set
&& !self
->parents
) {
2139 RrPixel32
*icon
= ob_rr_theme
->def_win_icon
;
2140 gulong
*ldata
; /* use a long here to satisfy OBT_PROP_SETA32 */
2142 w
= ob_rr_theme
->def_win_icon_w
;
2143 h
= ob_rr_theme
->def_win_icon_h
;
2144 ldata
= g_new(gulong
, w
*h
+2);
2147 for (i
= 0; i
< w
*h
; ++i
)
2148 ldata
[i
+2] = (((icon
[i
] >> RrDefaultAlphaOffset
) & 0xff) << 24) +
2149 (((icon
[i
] >> RrDefaultRedOffset
) & 0xff) << 16) +
2150 (((icon
[i
] >> RrDefaultGreenOffset
) & 0xff) << 8) +
2151 (((icon
[i
] >> RrDefaultBlueOffset
) & 0xff) << 0);
2152 OBT_PROP_SETA32(self
->window
, NET_WM_ICON
, CARDINAL
, ldata
, w
*h
+2);
2154 } else if (self
->frame
)
2155 /* don't draw the icon empty if we're just setting one now anyways,
2156 we'll get the property change any second */
2157 frame_adjust_icon(self
->frame
);
2162 void client_update_icon_geometry(ObClient
*self
)
2167 RECT_SET(self
->icon_geometry
, 0, 0, 0, 0);
2169 if (OBT_PROP_GETA32(self
->window
, NET_WM_ICON_GEOMETRY
, CARDINAL
,
2173 /* don't let them set it with an area < 0 */
2174 RECT_SET(self
->icon_geometry
, data
[0], data
[1],
2175 MAX(data
[2],0), MAX(data
[3],0));
2180 static void client_get_session_ids(ObClient
*self
)
2187 if (!OBT_PROP_GET32(self
->window
, WM_CLIENT_LEADER
, WINDOW
, &leader
))
2190 /* get the SM_CLIENT_ID */
2193 got
= OBT_PROP_GETS(leader
, SM_CLIENT_ID
, locale
, &self
->sm_client_id
);
2195 OBT_PROP_GETS(self
->window
, SM_CLIENT_ID
, locale
, &self
->sm_client_id
);
2197 /* get the WM_CLASS (name and class). make them "" if they are not
2201 got
= OBT_PROP_GETSS(leader
, WM_CLASS
, locale
, &ss
);
2203 got
= OBT_PROP_GETSS(self
->window
, WM_CLASS
, locale
, &ss
);
2207 self
->name
= g_strdup(ss
[0]);
2209 self
->class = g_strdup(ss
[1]);
2214 if (self
->name
== NULL
) self
->name
= g_strdup("");
2215 if (self
->class == NULL
) self
->class = g_strdup("");
2217 /* get the WM_WINDOW_ROLE. make it "" if it is not provided */
2220 got
= OBT_PROP_GETS(leader
, WM_WINDOW_ROLE
, locale
, &s
);
2222 got
= OBT_PROP_GETS(self
->window
, WM_WINDOW_ROLE
, locale
, &s
);
2227 self
->role
= g_strdup("");
2229 /* get the WM_COMMAND */
2233 got
= OBT_PROP_GETSS(leader
, WM_COMMAND
, locale
, &ss
);
2235 got
= OBT_PROP_GETSS(self
->window
, WM_COMMAND
, locale
, &ss
);
2238 /* merge/mash them all together */
2239 gchar
*merge
= NULL
;
2242 for (i
= 0; ss
[i
]; ++i
) {
2245 merge
= g_strconcat(merge
, ss
[i
], NULL
);
2247 merge
= g_strconcat(ss
[i
], NULL
);
2252 self
->wm_command
= merge
;
2255 /* get the WM_CLIENT_MACHINE */
2258 got
= OBT_PROP_GETS(leader
, WM_CLIENT_MACHINE
, locale
, &s
);
2260 got
= OBT_PROP_GETS(self
->window
, WM_CLIENT_MACHINE
, locale
, &s
);
2263 gchar localhost
[128];
2266 gethostname(localhost
, 127);
2267 localhost
[127] = '\0';
2268 if (strcmp(localhost
, s
) != 0)
2269 self
->client_machine
= s
;
2273 /* see if it has the PID set too (the PID requires that the
2274 WM_CLIENT_MACHINE be set) */
2275 if (OBT_PROP_GET32(self
->window
, NET_WM_PID
, CARDINAL
, &pid
))
2280 static void client_change_wm_state(ObClient
*self
)
2285 old
= self
->wmstate
;
2287 if (self
->shaded
|| self
->iconic
||
2288 (self
->desktop
!= DESKTOP_ALL
&& self
->desktop
!= screen_desktop
))
2290 self
->wmstate
= IconicState
;
2292 self
->wmstate
= NormalState
;
2294 if (old
!= self
->wmstate
) {
2295 OBT_PROP_MSG(ob_screen
, self
->window
, KDE_WM_CHANGE_STATE
,
2296 self
->wmstate
, 1, 0, 0, 0);
2298 state
[0] = self
->wmstate
;
2300 OBT_PROP_SETA32(self
->window
, WM_STATE
, WM_STATE
, state
, 2);
2304 static void client_change_state(ObClient
*self
)
2306 gulong netstate
[12];
2311 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_MODAL
);
2313 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_SHADED
);
2315 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
);
2316 if (self
->skip_taskbar
)
2317 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
);
2318 if (self
->skip_pager
)
2319 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
);
2320 if (self
->fullscreen
)
2321 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
);
2323 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
);
2325 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
);
2327 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_ABOVE
);
2329 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_BELOW
);
2330 if (self
->demands_attention
)
2331 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
);
2332 if (self
->undecorated
)
2333 netstate
[num
++] = OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
);
2334 OBT_PROP_SETA32(self
->window
, NET_WM_STATE
, ATOM
, netstate
, num
);
2337 frame_adjust_state(self
->frame
);
2340 ObClient
*client_search_focus_tree(ObClient
*self
)
2345 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
2346 if (client_focused(it
->data
)) return it
->data
;
2347 if ((ret
= client_search_focus_tree(it
->data
))) return ret
;
2352 ObClient
*client_search_focus_tree_full(ObClient
*self
)
2354 if (self
->parents
) {
2357 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
2358 ObClient
*c
= it
->data
;
2359 if ((c
= client_search_focus_tree_full(it
->data
))) return c
;
2365 /* this function checks the whole tree, the client_search_focus_tree
2366 does not, so we need to check this window */
2367 if (client_focused(self
))
2369 return client_search_focus_tree(self
);
2373 ObClient
*client_search_focus_group_full(ObClient
*self
)
2378 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
)) {
2379 ObClient
*c
= it
->data
;
2381 if (client_focused(c
)) return c
;
2382 if ((c
= client_search_focus_tree(it
->data
))) return c
;
2385 if (client_focused(self
)) return self
;
2389 gboolean
client_has_parent(ObClient
*self
)
2391 return self
->parents
!= NULL
;
2394 static ObStackingLayer
calc_layer(ObClient
*self
)
2399 monitor
= screen_physical_area_monitor(client_monitor(self
));
2401 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
2402 l
= OB_STACKING_LAYER_DESKTOP
;
2403 else if (self
->type
== OB_CLIENT_TYPE_DOCK
) {
2404 if (self
->below
) l
= OB_STACKING_LAYER_NORMAL
;
2405 else l
= OB_STACKING_LAYER_ABOVE
;
2407 else if ((self
->fullscreen
||
2408 /* No decorations and fills the monitor = oldskool fullscreen.
2409 But not for maximized windows.
2411 (self
->decorations
== 0 &&
2412 !(self
->max_horz
&& self
->max_vert
) &&
2413 RECT_EQUAL(self
->area
, *monitor
))) &&
2414 /* you are fullscreen while you or your children are focused.. */
2415 (client_focused(self
) || client_search_focus_tree(self
) ||
2416 /* you can be fullscreen if you're on another desktop */
2417 (self
->desktop
!= screen_desktop
&&
2418 self
->desktop
!= DESKTOP_ALL
) ||
2419 /* and you can also be fullscreen if the focused client is on
2420 another monitor, or nothing else is focused */
2422 client_monitor(focus_client
) != client_monitor(self
))))
2423 l
= OB_STACKING_LAYER_FULLSCREEN
;
2424 else if (self
->above
) l
= OB_STACKING_LAYER_ABOVE
;
2425 else if (self
->below
) l
= OB_STACKING_LAYER_BELOW
;
2426 else l
= OB_STACKING_LAYER_NORMAL
;
2433 static void client_calc_layer_recursive(ObClient
*self
, ObClient
*orig
,
2434 ObStackingLayer min
)
2436 ObStackingLayer old
, own
;
2440 own
= calc_layer(self
);
2441 self
->layer
= MAX(own
, min
);
2443 if (self
->layer
!= old
) {
2444 stacking_remove(CLIENT_AS_WINDOW(self
));
2445 stacking_add_nonintrusive(CLIENT_AS_WINDOW(self
));
2448 /* we've been restacked */
2449 self
->visited
= TRUE
;
2451 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
2452 client_calc_layer_recursive(it
->data
, orig
,
2456 static void client_calc_layer_internal(ObClient
*self
)
2460 /* transients take on the layer of their parents */
2461 sit
= client_search_all_top_parents(self
);
2463 for (; sit
; sit
= g_slist_next(sit
))
2464 client_calc_layer_recursive(sit
->data
, self
, 0);
2467 void client_calc_layer(ObClient
*self
)
2471 /* skip over stuff above fullscreen layer */
2472 for (it
= stacking_list
; it
; it
= g_list_next(it
))
2473 if (window_layer(it
->data
) <= OB_STACKING_LAYER_FULLSCREEN
) break;
2475 /* find the windows in the fullscreen layer, and mark them not-visited */
2476 for (; it
; it
= g_list_next(it
)) {
2477 if (window_layer(it
->data
) < OB_STACKING_LAYER_FULLSCREEN
) break;
2478 else if (WINDOW_IS_CLIENT(it
->data
))
2479 WINDOW_AS_CLIENT(it
->data
)->visited
= FALSE
;
2482 client_calc_layer_internal(self
);
2484 /* skip over stuff above fullscreen layer */
2485 for (it
= stacking_list
; it
; it
= g_list_next(it
))
2486 if (window_layer(it
->data
) <= OB_STACKING_LAYER_FULLSCREEN
) break;
2488 /* now recalc any windows in the fullscreen layer which have not
2489 had their layer recalced already */
2490 for (; it
; it
= g_list_next(it
)) {
2491 if (window_layer(it
->data
) < OB_STACKING_LAYER_FULLSCREEN
) break;
2492 else if (WINDOW_IS_CLIENT(it
->data
) &&
2493 !WINDOW_AS_CLIENT(it
->data
)->visited
)
2494 client_calc_layer_internal(it
->data
);
2498 gboolean
client_should_show(ObClient
*self
)
2502 if (client_normal(self
) && screen_showing_desktop
)
2504 if (self
->desktop
== screen_desktop
|| self
->desktop
== DESKTOP_ALL
)
2510 gboolean
client_show(ObClient
*self
)
2512 gboolean show
= FALSE
;
2514 if (client_should_show(self
)) {
2515 /* replay pending pointer event before showing the window, in case it
2516 should be going to something under the window */
2517 mouse_replay_pointer();
2519 frame_show(self
->frame
);
2522 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2523 it needs to be in IconicState. This includes when it is on another
2526 client_change_wm_state(self
);
2528 hooks_run(OB_HOOK_WIN_VISIBLE
, self
);
2533 gboolean
client_hide(ObClient
*self
)
2535 gboolean hide
= FALSE
;
2537 if (!client_should_show(self
)) {
2538 if (self
== focus_client
) {
2539 event_cancel_all_key_grabs();
2542 /* We don't need to ignore enter events here.
2543 The window can hide/iconify in 3 different ways:
2544 1 - through an x message. in this case we ignore all enter events
2545 caused by responding to the x message (unless underMouse)
2546 2 - by a keyboard action. in this case we ignore all enter events
2547 caused by the action
2548 3 - by a mouse action. in this case they are doing stuff with the
2549 mouse and focus _should_ move.
2551 Also in action_end, we simulate an enter event that can't be ignored
2552 so trying to ignore them is futile in case 3 anyways
2555 /* replay pending pointer event before hiding the window, in case it
2556 should be going to the window */
2557 mouse_replay_pointer();
2559 frame_hide(self
->frame
);
2562 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2563 it needs to be in IconicState. This includes when it is on another
2566 client_change_wm_state(self
);
2568 hooks_run(OB_HOOK_WIN_INVISIBLE
, self
);
2573 void client_showhide(ObClient
*self
)
2575 if (!client_show(self
))
2579 gboolean
client_normal(ObClient
*self
) {
2580 return ! (self
->type
== OB_CLIENT_TYPE_DESKTOP
||
2581 self
->type
== OB_CLIENT_TYPE_DOCK
||
2582 self
->type
== OB_CLIENT_TYPE_SPLASH
);
2585 gboolean
client_helper(ObClient
*self
)
2587 return (self
->type
== OB_CLIENT_TYPE_UTILITY
||
2588 self
->type
== OB_CLIENT_TYPE_MENU
||
2589 self
->type
== OB_CLIENT_TYPE_TOOLBAR
);
2592 gboolean
client_mouse_focusable(ObClient
*self
)
2594 return !(self
->type
== OB_CLIENT_TYPE_MENU
||
2595 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
2596 self
->type
== OB_CLIENT_TYPE_SPLASH
||
2597 self
->type
== OB_CLIENT_TYPE_DOCK
);
2600 gboolean
client_enter_focusable(ObClient
*self
)
2602 /* you can focus desktops but it shouldn't on enter */
2603 return (client_mouse_focusable(self
) &&
2604 self
->type
!= OB_CLIENT_TYPE_DESKTOP
);
2608 static void client_apply_startup_state(ObClient
*self
,
2609 gint x
, gint y
, gint w
, gint h
)
2611 /* save the states that we are going to apply */
2612 gboolean iconic
= self
->iconic
;
2613 gboolean fullscreen
= self
->fullscreen
;
2614 gboolean undecorated
= self
->undecorated
;
2615 gboolean shaded
= self
->shaded
;
2616 gboolean demands_attention
= self
->demands_attention
;
2617 gboolean max_horz
= self
->max_horz
;
2618 gboolean max_vert
= self
->max_vert
;
2622 /* turn them all off in the client, so they won't affect the window
2624 self
->iconic
= self
->fullscreen
= self
->undecorated
= self
->shaded
=
2625 self
->demands_attention
= self
->max_horz
= self
->max_vert
= FALSE
;
2627 /* move the client to its placed position, or it it's already there,
2628 generate a ConfigureNotify telling the client where it is.
2630 do this after adjusting the frame. otherwise it gets all weird and
2631 clients don't work right
2633 do this before applying the states so they have the correct
2634 pre-max/pre-fullscreen values
2636 client_try_configure(self
, &x
, &y
, &w
, &h
, &l
, &l
, FALSE
);
2637 ob_debug("placed window 0x%x at %d, %d with size %d x %d",
2638 self
->window
, x
, y
, w
, h
);
2639 /* save the area, and make it where it should be for the premax stuff */
2640 oldarea
= self
->area
;
2641 RECT_SET(self
->area
, x
, y
, w
, h
);
2643 /* apply the states. these are in a carefully crafted order.. */
2646 client_iconify(self
, TRUE
, FALSE
, TRUE
);
2648 client_fullscreen(self
, TRUE
);
2650 client_set_undecorated(self
, TRUE
);
2652 client_shade(self
, TRUE
);
2653 if (demands_attention
)
2654 client_hilite(self
, TRUE
);
2656 if (max_vert
&& max_horz
)
2657 client_maximize(self
, TRUE
, 0);
2659 client_maximize(self
, TRUE
, 2);
2661 client_maximize(self
, TRUE
, 1);
2663 /* if the window hasn't been configured yet, then do so now, in fact the
2664 x,y,w,h may _not_ be the same as the area rect, which can end up
2665 meaning that the client isn't properly moved/resized by the fullscreen
2667 pho can cause this because it maps at size of the screen but not 0,0
2668 so openbox moves it on screen to 0,0 (thus x,y=0,0 and area.x,y don't).
2669 then fullscreen'ing makes it go to 0,0 which it thinks it already is at
2670 cuz thats where the pre-fullscreen will be. however the actual area is
2671 not, so this needs to be called even if we have fullscreened/maxed
2673 self
->area
= oldarea
;
2674 client_configure(self
, x
, y
, w
, h
, FALSE
, TRUE
, FALSE
);
2676 /* set the desktop hint, to make sure that it always exists */
2677 OBT_PROP_SET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, self
->desktop
);
2679 /* nothing to do for the other states:
2688 void client_gravity_resize_w(ObClient
*self
, gint
*x
, gint oldw
, gint neww
)
2690 /* these should be the current values. this is for when you're not moving,
2692 g_assert(*x
== self
->area
.x
);
2693 g_assert(oldw
== self
->area
.width
);
2696 switch (self
->gravity
) {
2698 case NorthWestGravity
:
2700 case SouthWestGravity
:
2707 *x
-= (neww
- oldw
) / 2;
2709 case NorthEastGravity
:
2711 case SouthEastGravity
:
2717 void client_gravity_resize_h(ObClient
*self
, gint
*y
, gint oldh
, gint newh
)
2719 /* these should be the current values. this is for when you're not moving,
2721 g_assert(*y
== self
->area
.y
);
2722 g_assert(oldh
== self
->area
.height
);
2725 switch (self
->gravity
) {
2727 case NorthWestGravity
:
2729 case NorthEastGravity
:
2736 *y
-= (newh
- oldh
) / 2;
2738 case SouthWestGravity
:
2740 case SouthEastGravity
:
2746 void client_try_configure(ObClient
*self
, gint
*x
, gint
*y
, gint
*w
, gint
*h
,
2747 gint
*logicalw
, gint
*logicalh
,
2750 Rect desired
= {*x
, *y
, *w
, *h
};
2751 frame_rect_to_frame(self
->frame
, &desired
);
2753 /* make the frame recalculate its dimensions n shit without changing
2754 anything visible for real, this way the constraints below can work with
2755 the updated frame dimensions. */
2756 frame_adjust_area(self
->frame
, FALSE
, TRUE
, TRUE
);
2758 /* gets the frame's position */
2759 frame_client_gravity(self
->frame
, x
, y
);
2761 /* these positions are frame positions, not client positions */
2763 /* set the size and position if fullscreen */
2764 if (self
->fullscreen
) {
2768 i
= screen_find_monitor(&desired
);
2769 a
= screen_physical_area_monitor(i
);
2776 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2780 } else if (self
->max_horz
|| self
->max_vert
) {
2784 /* use all possible struts when maximizing to the full screen */
2785 i
= screen_find_monitor(&desired
);
2786 a
= screen_area(self
->desktop
, i
,
2787 (self
->max_horz
&& self
->max_vert
? NULL
: &desired
));
2789 /* set the size and position if maximized */
2790 if (self
->max_horz
) {
2792 *w
= a
->width
- self
->frame
->size
.left
- self
->frame
->size
.right
;
2794 if (self
->max_vert
) {
2796 *h
= a
->height
- self
->frame
->size
.top
- self
->frame
->size
.bottom
;
2799 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2805 /* gets the client's position */
2806 frame_frame_gravity(self
->frame
, x
, y
);
2808 /* work within the preferred sizes given by the window, these may have
2809 changed rather than it's requested width and height, so always run
2810 through this code */
2812 gint basew
, baseh
, minw
, minh
;
2814 gfloat minratio
, maxratio
;
2816 incw
= self
->fullscreen
|| self
->max_horz
? 1 : self
->size_inc
.width
;
2817 inch
= self
->fullscreen
|| self
->max_vert
? 1 : self
->size_inc
.height
;
2818 minratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
2819 0 : self
->min_ratio
;
2820 maxratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
2821 0 : self
->max_ratio
;
2823 /* base size is substituted with min size if not specified */
2824 if (self
->base_size
.width
>= 0 || self
->base_size
.height
>= 0) {
2825 basew
= self
->base_size
.width
;
2826 baseh
= self
->base_size
.height
;
2828 basew
= self
->min_size
.width
;
2829 baseh
= self
->min_size
.height
;
2831 /* min size is substituted with base size if not specified */
2832 if (self
->min_size
.width
|| self
->min_size
.height
) {
2833 minw
= self
->min_size
.width
;
2834 minh
= self
->min_size
.height
;
2836 minw
= self
->base_size
.width
;
2837 minh
= self
->base_size
.height
;
2840 /* This comment is no longer true */
2841 /* if this is a user-requested resize, then check against min/max
2844 /* smaller than min size or bigger than max size? */
2845 if (*w
> self
->max_size
.width
) *w
= self
->max_size
.width
;
2846 if (*w
< minw
) *w
= minw
;
2847 if (*h
> self
->max_size
.height
) *h
= self
->max_size
.height
;
2848 if (*h
< minh
) *h
= minh
;
2853 /* keep to the increments */
2857 /* you cannot resize to nothing */
2858 if (basew
+ *w
< 1) *w
= 1 - basew
;
2859 if (baseh
+ *h
< 1) *h
= 1 - baseh
;
2861 /* save the logical size */
2862 *logicalw
= incw
> 1 ? *w
: *w
+ basew
;
2863 *logicalh
= inch
> 1 ? *h
: *h
+ baseh
;
2871 /* adjust the height to match the width for the aspect ratios.
2872 for this, min size is not substituted for base size ever. */
2873 *w
-= self
->base_size
.width
;
2874 *h
-= self
->base_size
.height
;
2877 if (*h
* minratio
> *w
) {
2878 *h
= (gint
)(*w
/ minratio
);
2880 /* you cannot resize to nothing */
2883 *w
= (gint
)(*h
* minratio
);
2887 if (*h
* maxratio
< *w
) {
2888 *h
= (gint
)(*w
/ maxratio
);
2890 /* you cannot resize to nothing */
2893 *w
= (gint
)(*h
* minratio
);
2897 *w
+= self
->base_size
.width
;
2898 *h
+= self
->base_size
.height
;
2901 /* these override the above states! if you cant move you can't move! */
2903 if (!(self
->functions
& OB_CLIENT_FUNC_MOVE
)) {
2907 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
)) {
2908 *w
= self
->area
.width
;
2909 *h
= self
->area
.height
;
2918 void client_configure(ObClient
*self
, gint x
, gint y
, gint w
, gint h
,
2919 gboolean user
, gboolean final
, gboolean force_reply
)
2923 gboolean send_resize_client
;
2924 gboolean moved
= FALSE
, resized
= FALSE
, rootmoved
= FALSE
;
2925 gboolean fmoved
, fresized
;
2926 guint fdecor
= self
->frame
->decorations
;
2927 gboolean fhorz
= self
->frame
->max_horz
;
2928 gboolean fvert
= self
->frame
->max_vert
;
2929 gint logicalw
, logicalh
;
2931 /* find the new x, y, width, and height (and logical size) */
2932 client_try_configure(self
, &x
, &y
, &w
, &h
, &logicalw
, &logicalh
, user
);
2934 /* set the logical size if things changed */
2935 if (!(w
== self
->area
.width
&& h
== self
->area
.height
))
2936 SIZE_SET(self
->logical_size
, logicalw
, logicalh
);
2938 /* figure out if we moved or resized or what */
2939 moved
= (x
!= self
->area
.x
|| y
!= self
->area
.y
);
2940 resized
= (w
!= self
->area
.width
|| h
!= self
->area
.height
);
2942 oldw
= self
->area
.width
;
2943 oldh
= self
->area
.height
;
2944 oldframe
= self
->frame
->area
;
2945 RECT_SET(self
->area
, x
, y
, w
, h
);
2947 /* for app-requested resizes, always resize if 'resized' is true.
2948 for user-requested ones, only resize if final is true, or when
2949 resizing in redraw mode */
2950 send_resize_client
= ((!user
&& resized
) ||
2952 (resized
&& config_resize_redraw
))));
2954 /* if the client is enlarging, then resize the client before the frame */
2955 if (send_resize_client
&& (w
> oldw
|| h
> oldh
)) {
2956 XMoveResizeWindow(obt_display
, self
->window
,
2957 self
->frame
->size
.left
, self
->frame
->size
.top
,
2958 MAX(w
, oldw
), MAX(h
, oldh
));
2959 frame_adjust_client_area(self
->frame
);
2962 /* find the frame's dimensions and move/resize it */
2966 /* if decorations changed, then readjust everything for the frame */
2967 if (self
->decorations
!= fdecor
||
2968 self
->max_horz
!= fhorz
|| self
->max_vert
!= fvert
)
2970 fmoved
= fresized
= TRUE
;
2973 /* adjust the frame */
2974 if (fmoved
|| fresized
) {
2975 gulong ignore_start
;
2977 ignore_start
= event_start_ignore_all_enters();
2979 /* replay pending pointer event before move the window, in case it
2980 would change what window gets the event */
2981 mouse_replay_pointer();
2983 frame_adjust_area(self
->frame
, fmoved
, fresized
, FALSE
);
2986 event_end_ignore_all_enters(ignore_start
);
2989 if (!user
|| final
) {
2990 gint oldrx
= self
->root_pos
.x
;
2991 gint oldry
= self
->root_pos
.y
;
2992 /* we have reset the client to 0 border width, so don't include
2993 it in these coords */
2994 POINT_SET(self
->root_pos
,
2995 self
->frame
->area
.x
+ self
->frame
->size
.left
-
2997 self
->frame
->area
.y
+ self
->frame
->size
.top
-
2998 self
->border_width
);
2999 if (self
->root_pos
.x
!= oldrx
|| self
->root_pos
.y
!= oldry
)
3003 /* This is kinda tricky and should not be changed.. let me explain!
3005 When user = FALSE, then the request is coming from the application
3006 itself, and we are more strict about when to send a synthetic
3007 ConfigureNotify. We strictly follow the rules of the ICCCM sec 4.1.5
3008 in this case (if force_reply is true)
3010 When user = TRUE, then the request is coming from "us", like when we
3011 maximize a window or something. In this case we are more lenient. We
3012 used to follow the same rules as above, but _Java_ Swing can't handle
3013 this. So just to appease Swing, when user = TRUE, we always send
3014 a synthetic ConfigureNotify to give the window its root coordinates.
3016 if ((!user
&& !resized
&& (rootmoved
|| force_reply
)) ||
3017 (user
&& final
&& rootmoved
))
3021 event
.type
= ConfigureNotify
;
3022 event
.xconfigure
.display
= obt_display
;
3023 event
.xconfigure
.event
= self
->window
;
3024 event
.xconfigure
.window
= self
->window
;
3026 ob_debug("Sending ConfigureNotify to %s for %d,%d %dx%d",
3027 self
->title
, self
->root_pos
.x
, self
->root_pos
.y
, w
, h
);
3029 /* root window real coords */
3030 event
.xconfigure
.x
= self
->root_pos
.x
;
3031 event
.xconfigure
.y
= self
->root_pos
.y
;
3032 event
.xconfigure
.width
= w
;
3033 event
.xconfigure
.height
= h
;
3034 event
.xconfigure
.border_width
= self
->border_width
;
3035 event
.xconfigure
.above
= None
;
3036 event
.xconfigure
.override_redirect
= FALSE
;
3037 XSendEvent(event
.xconfigure
.display
, event
.xconfigure
.window
,
3038 FALSE
, StructureNotifyMask
, &event
);
3041 /* if the client is shrinking, then resize the frame before the client.
3043 both of these resize sections may run, because the top one only resizes
3044 in the direction that is growing
3046 if (send_resize_client
&& (w
<= oldw
|| h
<= oldh
)) {
3047 frame_adjust_client_area(self
->frame
);
3048 XMoveResizeWindow(obt_display
, self
->window
,
3049 self
->frame
->size
.left
, self
->frame
->size
.top
, w
, h
);
3052 XFlush(obt_display
);
3054 /* if it moved between monitors, then this can affect the stacking
3055 layer of this window or others - for fullscreen windows */
3056 if (screen_find_monitor(&self
->frame
->area
) !=
3057 screen_find_monitor(&oldframe
))
3059 client_calc_layer(self
);
3063 void client_fullscreen(ObClient
*self
, gboolean fs
)
3067 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) || /* can't */
3068 self
->fullscreen
== fs
) return; /* already done */
3070 self
->fullscreen
= fs
;
3071 client_change_state(self
); /* change the state hints on the client */
3074 self
->pre_fullscreen_area
= self
->area
;
3075 /* if the window is maximized, its area isn't all that meaningful.
3076 save its premax area instead. */
3077 if (self
->max_horz
) {
3078 self
->pre_fullscreen_area
.x
= self
->pre_max_area
.x
;
3079 self
->pre_fullscreen_area
.width
= self
->pre_max_area
.width
;
3081 if (self
->max_vert
) {
3082 self
->pre_fullscreen_area
.y
= self
->pre_max_area
.y
;
3083 self
->pre_fullscreen_area
.height
= self
->pre_max_area
.height
;
3086 /* these will help configure_full figure out where to fullscreen
3090 w
= self
->area
.width
;
3091 h
= self
->area
.height
;
3093 g_assert(self
->pre_fullscreen_area
.width
> 0 &&
3094 self
->pre_fullscreen_area
.height
> 0);
3096 x
= self
->pre_fullscreen_area
.x
;
3097 y
= self
->pre_fullscreen_area
.y
;
3098 w
= self
->pre_fullscreen_area
.width
;
3099 h
= self
->pre_fullscreen_area
.height
;
3100 RECT_SET(self
->pre_fullscreen_area
, 0, 0, 0, 0);
3103 ob_debug("Window %s going fullscreen (%d)",
3104 self
->title
, self
->fullscreen
);
3106 client_setup_decor_and_functions(self
, FALSE
);
3107 client_move_resize(self
, x
, y
, w
, h
);
3109 /* and adjust our layer/stacking. do this after resizing the window,
3110 and applying decorations, because windows which fill the screen are
3111 considered "fullscreen" and it affects their layer */
3112 client_calc_layer(self
);
3115 /* try focus us when we go into fullscreen mode */
3120 static void client_iconify_recursive(ObClient
*self
,
3121 gboolean iconic
, gboolean curdesk
,
3122 gboolean hide_animation
)
3125 gboolean changed
= FALSE
;
3127 if (self
->iconic
!= iconic
) {
3128 ob_debug("%sconifying window: 0x%lx", (iconic
? "I" : "Uni"),
3132 /* don't let non-normal windows iconify along with their parents
3134 if (client_normal(self
)) {
3135 self
->iconic
= iconic
;
3137 /* update the focus lists.. iconic windows go to the bottom of
3139 focus_order_to_bottom(self
);
3144 self
->iconic
= iconic
;
3146 if (curdesk
&& self
->desktop
!= screen_desktop
&&
3147 self
->desktop
!= DESKTOP_ALL
)
3148 client_set_desktop(self
, screen_desktop
, FALSE
, FALSE
);
3150 /* this puts it after the current focused window */
3151 focus_order_remove(self
);
3152 focus_order_add_new(self
);
3159 client_change_state(self
);
3160 if (config_animate_iconify
&& !hide_animation
)
3161 frame_begin_iconify_animation(self
->frame
, iconic
);
3162 /* do this after starting the animation so it doesn't flash */
3163 client_showhide(self
);
3165 hooks_run((iconic
? OB_HOOK_WIN_ICONIC
: OB_HOOK_WIN_UNICONIC
), self
);
3168 /* iconify all direct transients, and deiconify all transients
3170 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3171 if (it
->data
!= self
)
3172 if (client_is_direct_child(self
, it
->data
) || !iconic
)
3173 client_iconify_recursive(it
->data
, iconic
, curdesk
,
3177 void client_iconify(ObClient
*self
, gboolean iconic
, gboolean curdesk
,
3178 gboolean hide_animation
)
3180 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
|| !iconic
) {
3181 /* move up the transient chain as far as possible first */
3182 self
= client_search_top_direct_parent(self
);
3183 client_iconify_recursive(self
, iconic
, curdesk
, hide_animation
);
3187 void client_maximize(ObClient
*self
, gboolean max
, gint dir
)
3191 g_assert(dir
== 0 || dir
== 1 || dir
== 2);
3192 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) && max
) return;/* can't */
3194 /* check if already done */
3196 if (dir
== 0 && self
->max_horz
&& self
->max_vert
) return;
3197 if (dir
== 1 && self
->max_horz
) return;
3198 if (dir
== 2 && self
->max_vert
) return;
3200 if (dir
== 0 && !self
->max_horz
&& !self
->max_vert
) return;
3201 if (dir
== 1 && !self
->max_horz
) return;
3202 if (dir
== 2 && !self
->max_vert
) return;
3205 /* these will help configure_full figure out which screen to fill with
3209 w
= self
->area
.width
;
3210 h
= self
->area
.height
;
3213 if ((dir
== 0 || dir
== 1) && !self
->max_horz
) { /* horz */
3214 RECT_SET(self
->pre_max_area
,
3215 self
->area
.x
, self
->pre_max_area
.y
,
3216 self
->area
.width
, self
->pre_max_area
.height
);
3218 if ((dir
== 0 || dir
== 2) && !self
->max_vert
) { /* vert */
3219 RECT_SET(self
->pre_max_area
,
3220 self
->pre_max_area
.x
, self
->area
.y
,
3221 self
->pre_max_area
.width
, self
->area
.height
);
3224 if ((dir
== 0 || dir
== 1) && self
->max_horz
) { /* horz */
3225 g_assert(self
->pre_max_area
.width
> 0);
3227 x
= self
->pre_max_area
.x
;
3228 w
= self
->pre_max_area
.width
;
3230 RECT_SET(self
->pre_max_area
, 0, self
->pre_max_area
.y
,
3231 0, self
->pre_max_area
.height
);
3233 if ((dir
== 0 || dir
== 2) && self
->max_vert
) { /* vert */
3234 g_assert(self
->pre_max_area
.height
> 0);
3236 y
= self
->pre_max_area
.y
;
3237 h
= self
->pre_max_area
.height
;
3239 RECT_SET(self
->pre_max_area
, self
->pre_max_area
.x
, 0,
3240 self
->pre_max_area
.width
, 0);
3244 if (dir
== 0 || dir
== 1) /* horz */
3245 self
->max_horz
= max
;
3246 if (dir
== 0 || dir
== 2) /* vert */
3247 self
->max_vert
= max
;
3249 client_change_state(self
); /* change the state hints on the client */
3251 client_setup_decor_and_functions(self
, FALSE
);
3252 client_move_resize(self
, x
, y
, w
, h
);
3254 hooks_run((max
? OB_HOOK_WIN_MAX
: OB_HOOK_WIN_UNMAX
), self
);
3257 void client_shade(ObClient
*self
, gboolean shade
)
3259 if ((!(self
->functions
& OB_CLIENT_FUNC_SHADE
) &&
3260 shade
) || /* can't shade */
3261 self
->shaded
== shade
) return; /* already done */
3263 self
->shaded
= shade
;
3264 client_change_state(self
);
3265 client_change_wm_state(self
); /* the window is being hidden/shown */
3266 /* resize the frame to just the titlebar */
3267 frame_adjust_area(self
->frame
, FALSE
, TRUE
, FALSE
);
3269 hooks_run((shade
? OB_HOOK_WIN_SHADE
: OB_HOOK_WIN_UNSHADE
), self
);
3272 static void client_ping_event(ObClient
*self
, gboolean dead
)
3274 if (self
->not_responding
!= dead
) {
3275 self
->not_responding
= dead
;
3276 client_update_title(self
);
3279 /* the client isn't responding, so ask to kill it */
3280 client_prompt_kill(self
);
3282 /* it came back to life ! */
3284 if (self
->kill_prompt
) {
3285 prompt_unref(self
->kill_prompt
);
3286 self
->kill_prompt
= NULL
;
3289 self
->kill_level
= 0;
3294 void client_close(ObClient
*self
)
3296 if (!(self
->functions
& OB_CLIENT_FUNC_CLOSE
)) return;
3298 /* if closing an internal obprompt, that is just cancelling it */
3300 prompt_cancel(self
->prompt
);
3304 /* in the case that the client provides no means to requesting that it
3305 close, we just kill it */
3306 if (!self
->delete_window
)
3307 /* don't use client_kill(), we should only kill based on PID in
3308 response to a lack of PING replies */
3309 XKillClient(obt_display
, self
->window
);
3311 /* request the client to close with WM_DELETE_WINDOW */
3312 OBT_PROP_MSG_TO(self
->window
, self
->window
, WM_PROTOCOLS
,
3313 OBT_PROP_ATOM(WM_DELETE_WINDOW
), event_curtime
,
3314 0, 0, 0, NoEventMask
);
3316 /* we're trying to close the window, so see if it is responding. if it
3317 is not, then we will let them kill the window */
3319 ping_start(self
, client_ping_event
);
3321 /* if we already know the window isn't responding (maybe they clicked
3322 no in the kill dialog but it hasn't come back to life), then show
3324 if (self
->not_responding
)
3325 client_prompt_kill(self
);
3329 #define OB_KILL_RESULT_NO 0
3330 #define OB_KILL_RESULT_YES 1
3332 static void client_kill_requested(ObPrompt
*p
, gint result
, gpointer data
)
3334 ObClient
*self
= data
;
3336 if (result
== OB_KILL_RESULT_YES
)
3339 prompt_unref(self
->kill_prompt
);
3340 self
->kill_prompt
= NULL
;
3343 static void client_prompt_kill(ObClient
*self
)
3345 /* check if we're already prompting */
3346 if (!self
->kill_prompt
) {
3347 ObPromptAnswer answers
[] = {
3348 { 0, OB_KILL_RESULT_NO
},
3349 { 0, OB_KILL_RESULT_YES
}
3352 const gchar
*y
, *title
;
3354 title
= self
->original_title
;
3355 if (title
[0] == '\0') {
3356 /* empty string, so use its parent */
3357 ObClient
*p
= client_search_top_direct_parent(self
);
3358 if (p
) title
= p
->original_title
;
3361 if (client_on_localhost(self
)) {
3364 if (self
->kill_level
== 0)
3370 (_("The window \"%s\" does not seem to be responding. Do you want to force it to exit by sending the %s signal?"),
3372 y
= _("End Process");
3376 (_("The window \"%s\" does not seem to be responding. Do you want to disconnect it from the X server?"),
3378 y
= _("Disconnect");
3380 /* set the dialog buttons' text */
3381 answers
[0].text
= _("Cancel"); /* "no" */
3382 answers
[1].text
= y
; /* "yes" */
3384 self
->kill_prompt
= prompt_new(m
, answers
,
3385 sizeof(answers
)/sizeof(answers
[0]),
3386 OB_KILL_RESULT_NO
, /* default = no */
3387 OB_KILL_RESULT_NO
, /* cancel = no */
3388 client_kill_requested
, self
);
3392 prompt_show(self
->kill_prompt
, self
, TRUE
);
3395 void client_kill(ObClient
*self
)
3397 /* don't kill our own windows */
3398 if (self
->prompt
) return;
3400 if (client_on_localhost(self
) && self
->pid
) {
3401 /* running on the local host */
3402 if (self
->kill_level
== 0) {
3403 ob_debug("killing window 0x%x with pid %lu, with SIGTERM",
3404 self
->window
, self
->pid
);
3405 kill(self
->pid
, SIGTERM
);
3408 /* show that we're trying to kill it */
3409 client_update_title(self
);
3412 ob_debug("killing window 0x%x with pid %lu, with SIGKILL",
3413 self
->window
, self
->pid
);
3414 kill(self
->pid
, SIGKILL
); /* kill -9 */
3418 /* running on a remote host */
3419 XKillClient(obt_display
, self
->window
);
3423 void client_hilite(ObClient
*self
, gboolean hilite
)
3425 if (self
->demands_attention
== hilite
)
3426 return; /* no change */
3428 /* don't allow focused windows to hilite */
3429 self
->demands_attention
= hilite
&& !client_focused(self
);
3430 if (self
->frame
!= NULL
) { /* if we're mapping, just set the state */
3431 if (self
->demands_attention
)
3432 frame_flash_start(self
->frame
);
3434 frame_flash_stop(self
->frame
);
3435 client_change_state(self
);
3439 static void client_set_desktop_recursive(ObClient
*self
,
3447 if (target
!= self
->desktop
&& self
->type
!= OB_CLIENT_TYPE_DESKTOP
) {
3449 ob_debug("Setting desktop %u", target
+1);
3451 g_assert(target
< screen_num_desktops
|| target
== DESKTOP_ALL
);
3453 old
= self
->desktop
;
3454 self
->desktop
= target
;
3455 OBT_PROP_SET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, target
);
3456 /* the frame can display the current desktop state */
3457 frame_adjust_state(self
->frame
);
3458 /* 'move' the window to the new desktop */
3462 /* raise if it was not already on the desktop */
3463 if (old
!= DESKTOP_ALL
&& !dontraise
)
3464 stacking_raise(CLIENT_AS_WINDOW(self
));
3465 if (STRUT_EXISTS(self
->strut
))
3466 screen_update_areas();
3468 /* the new desktop's geometry may be different, so we may need to
3469 resize, for example if we are maximized */
3470 client_reconfigure(self
, FALSE
);
3472 if (old
!= self
->desktop
)
3473 hooks_run(OB_HOOK_WIN_DESK_CHANGE
, self
);
3476 /* move all transients */
3477 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3478 if (it
->data
!= self
)
3479 if (client_is_direct_child(self
, it
->data
))
3480 client_set_desktop_recursive(it
->data
, target
,
3481 donthide
, dontraise
);
3484 void client_set_desktop(ObClient
*self
, guint target
,
3485 gboolean donthide
, gboolean dontraise
)
3487 self
= client_search_top_direct_parent(self
);
3488 client_set_desktop_recursive(self
, target
, donthide
, dontraise
);
3491 gboolean
client_is_direct_child(ObClient
*parent
, ObClient
*child
)
3493 while (child
!= parent
&& (child
= client_direct_parent(child
)));
3494 return child
== parent
;
3497 ObClient
*client_search_modal_child(ObClient
*self
)
3502 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
3503 ObClient
*c
= it
->data
;
3504 if ((ret
= client_search_modal_child(c
))) return ret
;
3505 if (c
->modal
) return c
;
3510 gboolean
client_validate(ObClient
*self
)
3514 XSync(obt_display
, FALSE
); /* get all events on the server */
3516 if (XCheckTypedWindowEvent(obt_display
, self
->window
, DestroyNotify
, &e
) ||
3517 XCheckTypedWindowEvent(obt_display
, self
->window
, UnmapNotify
, &e
))
3519 XPutBackEvent(obt_display
, &e
);
3526 void client_set_wm_state(ObClient
*self
, glong state
)
3528 if (state
== self
->wmstate
) return; /* no change */
3532 client_iconify(self
, TRUE
, TRUE
, FALSE
);
3535 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3540 void client_set_state(ObClient
*self
, Atom action
, glong data1
, glong data2
)
3542 gboolean shaded
= self
->shaded
;
3543 gboolean fullscreen
= self
->fullscreen
;
3544 gboolean undecorated
= self
->undecorated
;
3545 gboolean max_horz
= self
->max_horz
;
3546 gboolean max_vert
= self
->max_vert
;
3547 gboolean modal
= self
->modal
;
3548 gboolean iconic
= self
->iconic
;
3549 gboolean demands_attention
= self
->demands_attention
;
3550 gboolean above
= self
->above
;
3551 gboolean below
= self
->below
;
3555 if (!(action
== OBT_PROP_ATOM(NET_WM_STATE_ADD
) ||
3556 action
== OBT_PROP_ATOM(NET_WM_STATE_REMOVE
) ||
3557 action
== OBT_PROP_ATOM(NET_WM_STATE_TOGGLE
)))
3558 /* an invalid action was passed to the client message, ignore it */
3561 for (i
= 0; i
< 2; ++i
) {
3562 Atom state
= i
== 0 ? data1
: data2
;
3564 if (!state
) continue;
3566 /* if toggling, then pick whether we're adding or removing */
3567 if (action
== OBT_PROP_ATOM(NET_WM_STATE_TOGGLE
)) {
3568 if (state
== OBT_PROP_ATOM(NET_WM_STATE_MODAL
))
3570 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
))
3571 value
= self
->max_vert
;
3572 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
))
3573 value
= self
->max_horz
;
3574 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SHADED
))
3576 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
))
3577 value
= self
->skip_taskbar
;
3578 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
))
3579 value
= self
->skip_pager
;
3580 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
))
3581 value
= self
->iconic
;
3582 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
))
3584 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_ABOVE
))
3585 value
= self
->above
;
3586 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_BELOW
))
3587 value
= self
->below
;
3588 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
))
3589 value
= self
->demands_attention
;
3590 else if (state
== OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
))
3591 value
= undecorated
;
3592 action
= value
? OBT_PROP_ATOM(NET_WM_STATE_REMOVE
) :
3593 OBT_PROP_ATOM(NET_WM_STATE_ADD
);
3596 value
= action
== OBT_PROP_ATOM(NET_WM_STATE_ADD
);
3597 if (state
== OBT_PROP_ATOM(NET_WM_STATE_MODAL
)) {
3599 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
)) {
3601 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
)) {
3603 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SHADED
)) {
3605 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
)) {
3606 self
->skip_taskbar
= value
;
3607 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
)) {
3608 self
->skip_pager
= value
;
3609 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
)) {
3611 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
)) {
3613 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_ABOVE
)) {
3615 /* only unset below when setting above, otherwise you can't get to
3619 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_BELOW
)) {
3620 /* and vice versa */
3624 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
)){
3625 demands_attention
= value
;
3626 } else if (state
== OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
)) {
3627 undecorated
= value
;
3631 if (max_horz
!= self
->max_horz
|| max_vert
!= self
->max_vert
) {
3632 if (max_horz
!= self
->max_horz
&& max_vert
!= self
->max_vert
) {
3634 if (max_horz
== max_vert
) { /* both going the same way */
3635 client_maximize(self
, max_horz
, 0);
3637 client_maximize(self
, max_horz
, 1);
3638 client_maximize(self
, max_vert
, 2);
3642 if (max_horz
!= self
->max_horz
)
3643 client_maximize(self
, max_horz
, 1);
3645 client_maximize(self
, max_vert
, 2);
3648 /* change fullscreen state before shading, as it will affect if the window
3650 if (fullscreen
!= self
->fullscreen
)
3651 client_fullscreen(self
, fullscreen
);
3652 if (shaded
!= self
->shaded
)
3653 client_shade(self
, shaded
);
3654 if (undecorated
!= self
->undecorated
)
3655 client_set_undecorated(self
, undecorated
);
3656 if (above
!= self
->above
|| below
!= self
->below
) {
3657 self
->above
= above
;
3658 self
->below
= below
;
3659 client_calc_layer(self
);
3662 if (modal
!= self
->modal
) {
3663 self
->modal
= modal
;
3664 /* when a window changes modality, then its stacking order with its
3665 transients needs to change */
3666 stacking_raise(CLIENT_AS_WINDOW(self
));
3668 /* it also may get focused. if something is focused that shouldn't
3669 be focused anymore, then move the focus */
3670 if (focus_client
&& client_focus_target(focus_client
) != focus_client
)
3671 client_focus(focus_client
);
3674 if (iconic
!= self
->iconic
)
3675 client_iconify(self
, iconic
, FALSE
, FALSE
);
3677 if (demands_attention
!= self
->demands_attention
)
3678 client_hilite(self
, demands_attention
);
3680 client_change_state(self
); /* change the hint to reflect these changes */
3683 ObClient
*client_focus_target(ObClient
*self
)
3685 ObClient
*child
= NULL
;
3687 child
= client_search_modal_child(self
);
3688 if (child
) return child
;
3692 gboolean
client_can_focus(ObClient
*self
)
3694 /* choose the correct target */
3695 self
= client_focus_target(self
);
3697 if (!self
->frame
->visible
)
3700 if (!(self
->can_focus
|| self
->focus_notify
))
3706 gboolean
client_focus(ObClient
*self
)
3708 /* we might not focus this window, so if we have modal children which would
3709 be focused instead, bring them to this desktop */
3710 client_bring_modal_windows(self
);
3712 /* choose the correct target */
3713 self
= client_focus_target(self
);
3715 if (!client_can_focus(self
)) {
3716 ob_debug_type(OB_DEBUG_FOCUS
,
3717 "Client %s can't be focused", self
->title
);
3721 ob_debug_type(OB_DEBUG_FOCUS
,
3722 "Focusing client \"%s\" (0x%x) at time %u",
3723 self
->title
, self
->window
, event_curtime
);
3725 /* if using focus_delay, stop the timer now so that focus doesn't
3727 event_halt_focus_delay();
3729 event_cancel_all_key_grabs();
3731 obt_display_ignore_errors(TRUE
);
3733 if (self
->can_focus
) {
3734 /* This can cause a BadMatch error with CurrentTime, or if an app
3735 passed in a bad time for _NET_WM_ACTIVE_WINDOW. */
3736 XSetInputFocus(obt_display
, self
->window
, RevertToPointerRoot
,
3740 if (self
->focus_notify
) {
3742 ce
.xclient
.type
= ClientMessage
;
3743 ce
.xclient
.message_type
= OBT_PROP_ATOM(WM_PROTOCOLS
);
3744 ce
.xclient
.display
= obt_display
;
3745 ce
.xclient
.window
= self
->window
;
3746 ce
.xclient
.format
= 32;
3747 ce
.xclient
.data
.l
[0] = OBT_PROP_ATOM(WM_TAKE_FOCUS
);
3748 ce
.xclient
.data
.l
[1] = event_curtime
;
3749 ce
.xclient
.data
.l
[2] = 0l;
3750 ce
.xclient
.data
.l
[3] = 0l;
3751 ce
.xclient
.data
.l
[4] = 0l;
3752 XSendEvent(obt_display
, self
->window
, FALSE
, NoEventMask
, &ce
);
3755 obt_display_ignore_errors(FALSE
);
3757 ob_debug_type(OB_DEBUG_FOCUS
, "Error focusing? %d",
3758 obt_display_error_occured
);
3759 return !obt_display_error_occured
;
3762 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
,
3765 if (client_normal(self
) && screen_showing_desktop
)
3766 screen_show_desktop(FALSE
, self
);
3768 client_iconify(self
, FALSE
, here
, FALSE
);
3769 if (self
->desktop
!= DESKTOP_ALL
&&
3770 self
->desktop
!= screen_desktop
)
3773 client_set_desktop(self
, screen_desktop
, FALSE
, TRUE
);
3775 screen_set_desktop(self
->desktop
, FALSE
);
3776 } else if (!self
->frame
->visible
)
3777 /* if its not visible for other reasons, then don't mess
3780 if (self
->shaded
&& unshade
)
3781 client_shade(self
, FALSE
);
3783 stacking_raise(CLIENT_AS_WINDOW(self
));
3788 /* this function exists to map to the client_activate message in the ewmh,
3789 the user arg is unused because nobody uses it correctly anyway. */
3790 void client_activate(ObClient
*self
, gboolean here
, gboolean raise
,
3791 gboolean unshade
, gboolean user
)
3793 client_present(self
, here
, raise
, unshade
);
3796 static void client_bring_windows_recursive(ObClient
*self
,
3804 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3805 client_bring_windows_recursive(it
->data
, desktop
,
3806 helpers
, modals
, iconic
);
3808 if (((helpers
&& client_helper(self
)) ||
3809 (modals
&& self
->modal
)) &&
3810 ((self
->desktop
!= desktop
&& self
->desktop
!= DESKTOP_ALL
) ||
3811 (iconic
&& self
->iconic
)))
3813 if (iconic
&& self
->iconic
)
3814 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3816 client_set_desktop(self
, desktop
, FALSE
, FALSE
);
3820 void client_bring_helper_windows(ObClient
*self
)
3822 client_bring_windows_recursive(self
, self
->desktop
, TRUE
, FALSE
, FALSE
);
3825 void client_bring_modal_windows(ObClient
*self
)
3827 client_bring_windows_recursive(self
, self
->desktop
, FALSE
, TRUE
, TRUE
);
3830 gboolean
client_focused(ObClient
*self
)
3832 return self
== focus_client
;
3835 RrImage
* client_icon(ObClient
*self
)
3837 RrImage
*ret
= NULL
;
3840 ret
= self
->icon_set
;
3841 else if (self
->parents
) {
3843 for (it
= self
->parents
; it
&& !ret
; it
= g_slist_next(it
))
3844 ret
= client_icon(it
->data
);
3847 ret
= client_default_icon
;
3851 void client_set_layer(ObClient
*self
, gint layer
)
3855 self
->above
= FALSE
;
3856 } else if (layer
== 0) {
3857 self
->below
= self
->above
= FALSE
;
3859 self
->below
= FALSE
;
3862 client_calc_layer(self
);
3863 client_change_state(self
); /* reflect this in the state hints */
3866 void client_set_undecorated(ObClient
*self
, gboolean undecorated
)
3868 if (self
->undecorated
!= undecorated
&&
3869 /* don't let it undecorate if the function is missing, but let
3871 (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
|| !undecorated
))
3873 self
->undecorated
= undecorated
;
3874 client_setup_decor_and_functions(self
, TRUE
);
3875 client_change_state(self
); /* reflect this in the state hints */
3877 hooks_run((undecorated
?
3878 OB_HOOK_WIN_UNDECORATED
: OB_HOOK_WIN_DECORATED
), self
);
3882 guint
client_monitor(ObClient
*self
)
3884 return screen_find_monitor(&self
->frame
->area
);
3887 ObClient
*client_direct_parent(ObClient
*self
)
3889 if (!self
->parents
) return NULL
;
3890 if (self
->transient_for_group
) return NULL
;
3891 return self
->parents
->data
;
3894 ObClient
*client_search_top_direct_parent(ObClient
*self
)
3897 while ((p
= client_direct_parent(self
))) self
= p
;
3901 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
3903 ObStackingLayer layer
)
3908 /* move up the direct transient chain as far as possible */
3909 while ((p
= client_direct_parent(self
)) &&
3910 (!bylayer
|| p
->layer
== layer
))
3914 ret
= g_slist_prepend(NULL
, self
);
3916 ret
= g_slist_copy(self
->parents
);
3921 GSList
*client_search_all_top_parents(ObClient
*self
)
3923 return client_search_all_top_parents_internal(self
, FALSE
, 0);
3926 GSList
*client_search_all_top_parents_layer(ObClient
*self
)
3928 return client_search_all_top_parents_internal(self
, TRUE
, self
->layer
);
3931 ObClient
*client_search_focus_parent(ObClient
*self
)
3935 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
3936 if (client_focused(it
->data
)) return it
->data
;
3941 ObClient
*client_search_parent(ObClient
*self
, ObClient
*search
)
3945 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
3946 if (it
->data
== search
) return search
;
3951 ObClient
*client_search_transient(ObClient
*self
, ObClient
*search
)
3955 for (sit
= self
->transients
; sit
; sit
= g_slist_next(sit
)) {
3956 if (sit
->data
== search
)
3958 if (client_search_transient(sit
->data
, search
))
3964 static void detect_edge(Rect area
, ObDirection dir
,
3965 gint my_head
, gint my_size
,
3966 gint my_edge_start
, gint my_edge_size
,
3967 gint
*dest
, gboolean
*near_edge
)
3969 gint edge_start
, edge_size
, head
, tail
;
3970 gboolean skip_head
= FALSE
, skip_tail
= FALSE
;
3973 case OB_DIRECTION_NORTH
:
3974 case OB_DIRECTION_SOUTH
:
3975 edge_start
= area
.x
;
3976 edge_size
= area
.width
;
3978 case OB_DIRECTION_EAST
:
3979 case OB_DIRECTION_WEST
:
3980 edge_start
= area
.y
;
3981 edge_size
= area
.height
;
3984 g_assert_not_reached();
3987 /* do we collide with this window? */
3988 if (!RANGES_INTERSECT(my_edge_start
, my_edge_size
,
3989 edge_start
, edge_size
))
3993 case OB_DIRECTION_NORTH
:
3994 head
= RECT_BOTTOM(area
);
3995 tail
= RECT_TOP(area
);
3997 case OB_DIRECTION_SOUTH
:
3998 head
= RECT_TOP(area
);
3999 tail
= RECT_BOTTOM(area
);
4001 case OB_DIRECTION_WEST
:
4002 head
= RECT_RIGHT(area
);
4003 tail
= RECT_LEFT(area
);
4005 case OB_DIRECTION_EAST
:
4006 head
= RECT_LEFT(area
);
4007 tail
= RECT_RIGHT(area
);
4010 g_assert_not_reached();
4013 case OB_DIRECTION_NORTH
:
4014 case OB_DIRECTION_WEST
:
4015 /* check if our window is past the head of this window */
4016 if (my_head
<= head
+ 1)
4018 /* check if our window's tail is past the tail of this window */
4019 if (my_head
+ my_size
- 1 <= tail
)
4021 /* check if the head of this window is closer than the previously
4022 chosen edge (take into account that the previously chosen
4023 edge might have been a tail, not a head) */
4024 if (head
+ (*near_edge
? 0 : my_size
) <= *dest
)
4026 /* check if the tail of this window is closer than the previously
4027 chosen edge (take into account that the previously chosen
4028 edge might have been a head, not a tail) */
4029 if (tail
- (!*near_edge
? 0 : my_size
) <= *dest
)
4032 case OB_DIRECTION_SOUTH
:
4033 case OB_DIRECTION_EAST
:
4034 /* check if our window is past the head of this window */
4035 if (my_head
>= head
- 1)
4037 /* check if our window's tail is past the tail of this window */
4038 if (my_head
- my_size
+ 1 >= tail
)
4040 /* check if the head of this window is closer than the previously
4041 chosen edge (take into account that the previously chosen
4042 edge might have been a tail, not a head) */
4043 if (head
- (*near_edge
? 0 : my_size
) >= *dest
)
4045 /* check if the tail of this window is closer than the previously
4046 chosen edge (take into account that the previously chosen
4047 edge might have been a head, not a tail) */
4048 if (tail
+ (!*near_edge
? 0 : my_size
) >= *dest
)
4052 g_assert_not_reached();
4055 ob_debug("my head %d size %d", my_head
, my_size
);
4056 ob_debug("head %d tail %d dest %d", head
, tail
, *dest
);
4058 ob_debug("using near edge %d", head
);
4062 else if (!skip_tail
) {
4063 ob_debug("using far edge %d", tail
);
4069 void client_find_edge_directional(ObClient
*self
, ObDirection dir
,
4070 gint my_head
, gint my_size
,
4071 gint my_edge_start
, gint my_edge_size
,
4072 gint
*dest
, gboolean
*near_edge
)
4079 a
= screen_area(self
->desktop
, SCREEN_AREA_ALL_MONITORS
,
4080 &self
->frame
->area
);
4081 mon
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
,
4082 &self
->frame
->area
);
4085 case OB_DIRECTION_NORTH
:
4086 if (my_head
>= RECT_TOP(*mon
) + 1)
4087 edge
= RECT_TOP(*mon
) - 1;
4089 edge
= RECT_TOP(*a
) - 1;
4091 case OB_DIRECTION_SOUTH
:
4092 if (my_head
<= RECT_BOTTOM(*mon
) - 1)
4093 edge
= RECT_BOTTOM(*mon
) + 1;
4095 edge
= RECT_BOTTOM(*a
) + 1;
4097 case OB_DIRECTION_EAST
:
4098 if (my_head
<= RECT_RIGHT(*mon
) - 1)
4099 edge
= RECT_RIGHT(*mon
) + 1;
4101 edge
= RECT_RIGHT(*a
) + 1;
4103 case OB_DIRECTION_WEST
:
4104 if (my_head
>= RECT_LEFT(*mon
) + 1)
4105 edge
= RECT_LEFT(*mon
) - 1;
4107 edge
= RECT_LEFT(*a
) - 1;
4110 g_assert_not_reached();
4112 /* default to the far edge, then narrow it down */
4116 for (it
= client_list
; it
; it
= g_list_next(it
)) {
4117 ObClient
*cur
= it
->data
;
4119 /* skip windows to not bump into */
4124 if (self
->desktop
!= cur
->desktop
&& cur
->desktop
!= DESKTOP_ALL
&&
4125 cur
->desktop
!= screen_desktop
)
4128 ob_debug("trying window %s", cur
->title
);
4130 detect_edge(cur
->frame
->area
, dir
, my_head
, my_size
, my_edge_start
,
4131 my_edge_size
, dest
, near_edge
);
4133 dock_get_area(&dock_area
);
4134 detect_edge(dock_area
, dir
, my_head
, my_size
, my_edge_start
,
4135 my_edge_size
, dest
, near_edge
);
4140 void client_find_move_directional(ObClient
*self
, ObDirection dir
,
4144 gint e
, e_start
, e_size
;
4148 case OB_DIRECTION_EAST
:
4149 head
= RECT_RIGHT(self
->frame
->area
);
4150 size
= self
->frame
->area
.width
;
4151 e_start
= RECT_TOP(self
->frame
->area
);
4152 e_size
= self
->frame
->area
.height
;
4154 case OB_DIRECTION_WEST
:
4155 head
= RECT_LEFT(self
->frame
->area
);
4156 size
= self
->frame
->area
.width
;
4157 e_start
= RECT_TOP(self
->frame
->area
);
4158 e_size
= self
->frame
->area
.height
;
4160 case OB_DIRECTION_NORTH
:
4161 head
= RECT_TOP(self
->frame
->area
);
4162 size
= self
->frame
->area
.height
;
4163 e_start
= RECT_LEFT(self
->frame
->area
);
4164 e_size
= self
->frame
->area
.width
;
4166 case OB_DIRECTION_SOUTH
:
4167 head
= RECT_BOTTOM(self
->frame
->area
);
4168 size
= self
->frame
->area
.height
;
4169 e_start
= RECT_LEFT(self
->frame
->area
);
4170 e_size
= self
->frame
->area
.width
;
4173 g_assert_not_reached();
4176 client_find_edge_directional(self
, dir
, head
, size
,
4177 e_start
, e_size
, &e
, &near
);
4178 *x
= self
->frame
->area
.x
;
4179 *y
= self
->frame
->area
.y
;
4181 case OB_DIRECTION_EAST
:
4182 if (near
) e
-= self
->frame
->area
.width
;
4186 case OB_DIRECTION_WEST
:
4188 else e
-= self
->frame
->area
.width
;
4191 case OB_DIRECTION_NORTH
:
4193 else e
-= self
->frame
->area
.height
;
4196 case OB_DIRECTION_SOUTH
:
4197 if (near
) e
-= self
->frame
->area
.height
;
4202 g_assert_not_reached();
4204 frame_frame_gravity(self
->frame
, x
, y
);
4207 void client_find_resize_directional(ObClient
*self
, ObDirection side
,
4209 gint
*x
, gint
*y
, gint
*w
, gint
*h
)
4212 gint e
, e_start
, e_size
, delta
;
4217 case OB_DIRECTION_EAST
:
4218 head
= RECT_RIGHT(self
->frame
->area
) +
4219 (self
->size_inc
.width
- 1) * (grow
? 1 : 0);
4220 e_start
= RECT_TOP(self
->frame
->area
);
4221 e_size
= self
->frame
->area
.height
;
4222 dir
= grow
? OB_DIRECTION_EAST
: OB_DIRECTION_WEST
;
4224 case OB_DIRECTION_WEST
:
4225 head
= RECT_LEFT(self
->frame
->area
) -
4226 (self
->size_inc
.width
- 1) * (grow
? 1 : 0);
4227 e_start
= RECT_TOP(self
->frame
->area
);
4228 e_size
= self
->frame
->area
.height
;
4229 dir
= grow
? OB_DIRECTION_WEST
: OB_DIRECTION_EAST
;
4231 case OB_DIRECTION_NORTH
:
4232 head
= RECT_TOP(self
->frame
->area
) -
4233 (self
->size_inc
.height
- 1) * (grow
? 1 : 0);
4234 e_start
= RECT_LEFT(self
->frame
->area
);
4235 e_size
= self
->frame
->area
.width
;
4236 dir
= grow
? OB_DIRECTION_NORTH
: OB_DIRECTION_SOUTH
;
4238 case OB_DIRECTION_SOUTH
:
4239 head
= RECT_BOTTOM(self
->frame
->area
) +
4240 (self
->size_inc
.height
- 1) * (grow
? 1 : 0);
4241 e_start
= RECT_LEFT(self
->frame
->area
);
4242 e_size
= self
->frame
->area
.width
;
4243 dir
= grow
? OB_DIRECTION_SOUTH
: OB_DIRECTION_NORTH
;
4246 g_assert_not_reached();
4249 ob_debug("head %d dir %d", head
, dir
);
4250 client_find_edge_directional(self
, dir
, head
, 1,
4251 e_start
, e_size
, &e
, &near
);
4252 ob_debug("edge %d", e
);
4253 *x
= self
->frame
->area
.x
;
4254 *y
= self
->frame
->area
.y
;
4255 *w
= self
->frame
->area
.width
;
4256 *h
= self
->frame
->area
.height
;
4258 case OB_DIRECTION_EAST
:
4259 if (grow
== near
) --e
;
4260 delta
= e
- RECT_RIGHT(self
->frame
->area
);
4263 case OB_DIRECTION_WEST
:
4264 if (grow
== near
) ++e
;
4265 delta
= RECT_LEFT(self
->frame
->area
) - e
;
4269 case OB_DIRECTION_NORTH
:
4270 if (grow
== near
) ++e
;
4271 delta
= RECT_TOP(self
->frame
->area
) - e
;
4275 case OB_DIRECTION_SOUTH
:
4276 if (grow
== near
) --e
;
4277 delta
= e
- RECT_BOTTOM(self
->frame
->area
);
4281 g_assert_not_reached();
4283 frame_frame_gravity(self
->frame
, x
, y
);
4284 *w
-= self
->frame
->size
.left
+ self
->frame
->size
.right
;
4285 *h
-= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
4288 ObClient
* client_under_pointer(void)
4292 ObClient
*ret
= NULL
;
4294 if (screen_pointer_pos(&x
, &y
)) {
4295 for (it
= stacking_list
; it
; it
= g_list_next(it
)) {
4296 if (WINDOW_IS_CLIENT(it
->data
)) {
4297 ObClient
*c
= WINDOW_AS_CLIENT(it
->data
);
4298 if (c
->frame
->visible
&&
4299 /* check the desktop, this is done during desktop
4300 switching and windows are shown/hidden status is not
4302 (c
->desktop
== screen_desktop
||
4303 c
->desktop
== DESKTOP_ALL
) &&
4304 /* ignore all animating windows */
4305 !frame_iconify_animating(c
->frame
) &&
4306 RECT_CONTAINS(c
->frame
->area
, x
, y
))
4317 gboolean
client_has_group_siblings(ObClient
*self
)
4319 return self
->group
&& self
->group
->members
->next
;
4322 /*! Returns TRUE if the client is running on the same machine as Openbox */
4323 gboolean
client_on_localhost(ObClient
*self
)
4325 return self
->client_machine
== NULL
;