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"
38 #include "menuframe.h"
41 #include "render/render.h"
43 #include "obt/display.h"
51 # include <signal.h> /* for kill() */
55 #include <X11/Xutil.h>
57 /*! The event mask to grab on client windows */
58 #define CLIENT_EVENTMASK (PropertyChangeMask | StructureNotifyMask | \
61 #define CLIENT_NOPROPAGATEMASK (ButtonPressMask | ButtonReleaseMask | \
66 ObClientCallback func
;
70 GList
*client_list
= NULL
;
72 static GSList
*client_destroy_notifies
= NULL
;
73 static RrImage
*client_default_icon
= NULL
;
75 static void client_get_all(ObClient
*self
, gboolean real
);
76 static void client_get_startup_id(ObClient
*self
);
77 static void client_get_session_ids(ObClient
*self
);
78 static void client_get_area(ObClient
*self
);
79 static void client_get_desktop(ObClient
*self
);
80 static void client_get_state(ObClient
*self
);
81 static void client_get_shaped(ObClient
*self
);
82 static void client_get_mwm_hints(ObClient
*self
);
83 static void client_get_colormap(ObClient
*self
);
84 static void client_set_desktop_recursive(ObClient
*self
,
88 static void client_change_allowed_actions(ObClient
*self
);
89 static void client_change_state(ObClient
*self
);
90 static void client_change_wm_state(ObClient
*self
);
91 static void client_apply_startup_state(ObClient
*self
,
92 gint x
, gint y
, gint w
, gint h
);
93 static void client_restore_session_state(ObClient
*self
);
94 static gboolean
client_restore_session_stacking(ObClient
*self
);
95 static ObAppSettings
*client_get_settings_state(ObClient
*self
);
96 static void client_update_transient_tree(ObClient
*self
,
97 ObGroup
*oldgroup
, ObGroup
*newgroup
,
98 gboolean oldgtran
, gboolean newgtran
,
100 ObClient
*newparent
);
101 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
,
103 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
105 ObStackingLayer layer
);
106 static void client_call_notifies(ObClient
*self
, GSList
*list
);
107 static void client_ping_event(ObClient
*self
, gboolean dead
);
108 static void client_prompt_kill(ObClient
*self
);
111 void client_startup(gboolean reconfig
)
113 if ((client_default_icon
= RrImageCacheFind(ob_rr_icons
,
114 ob_rr_theme
->def_win_icon
,
115 ob_rr_theme
->def_win_icon_w
,
116 ob_rr_theme
->def_win_icon_h
)))
117 RrImageRef(client_default_icon
);
119 client_default_icon
= RrImageNew(ob_rr_icons
);
120 RrImageAddPicture(client_default_icon
,
121 ob_rr_theme
->def_win_icon
,
122 ob_rr_theme
->def_win_icon_w
,
123 ob_rr_theme
->def_win_icon_h
);
126 if (reconfig
) return;
131 void client_shutdown(gboolean reconfig
)
133 RrImageUnref(client_default_icon
);
134 client_default_icon
= NULL
;
136 if (reconfig
) return;
139 static void client_call_notifies(ObClient
*self
, GSList
*list
)
143 for (it
= list
; it
; it
= g_slist_next(it
)) {
144 ClientCallback
*d
= it
->data
;
145 d
->func(self
, d
->data
);
149 void client_add_destroy_notify(ObClientCallback func
, gpointer data
)
151 ClientCallback
*d
= g_new(ClientCallback
, 1);
154 client_destroy_notifies
= g_slist_prepend(client_destroy_notifies
, d
);
157 void client_remove_destroy_notify(ObClientCallback func
)
161 for (it
= client_destroy_notifies
; it
; it
= g_slist_next(it
)) {
162 ClientCallback
*d
= it
->data
;
163 if (d
->func
== func
) {
165 client_destroy_notifies
=
166 g_slist_delete_link(client_destroy_notifies
, it
);
172 void client_set_list(void)
174 Window
*windows
, *win_it
;
176 guint size
= g_list_length(client_list
);
178 /* create an array of the window ids */
180 windows
= g_new(Window
, size
);
182 for (it
= client_list
; it
; it
= g_list_next(it
), ++win_it
)
183 *win_it
= ((ObClient
*)it
->data
)->window
;
187 OBT_PROP_SETA32(obt_root(ob_screen
), NET_CLIENT_LIST
, WINDOW
,
188 (gulong
*)windows
, size
);
196 void client_manage(Window window
, ObPrompt
*prompt
)
199 XSetWindowAttributes attrib_set
;
200 gboolean activate
= FALSE
;
201 ObAppSettings
*settings
;
202 gboolean transient
= FALSE
;
203 Rect place
, *monitor
;
204 Time launch_time
, map_time
;
206 ob_debug("Managing window: 0x%lx", window
);
208 map_time
= event_get_server_time();
210 /* choose the events we want to receive on the CLIENT window
211 (ObPrompt windows can request events too) */
212 attrib_set
.event_mask
= CLIENT_EVENTMASK
|
213 (prompt
? prompt
->event_mask
: 0);
214 attrib_set
.do_not_propagate_mask
= CLIENT_NOPROPAGATEMASK
;
215 XChangeWindowAttributes(obt_display
, window
,
216 CWEventMask
|CWDontPropagate
, &attrib_set
);
218 /* create the ObClient struct, and populate it from the hints on the
220 self
= g_new0(ObClient
, 1);
221 self
->obwin
.type
= OB_WINDOW_CLASS_CLIENT
;
222 self
->window
= window
;
223 self
->prompt
= prompt
;
225 /* non-zero defaults */
226 self
->wmstate
= WithdrawnState
; /* make sure it gets updated first time */
227 self
->gravity
= NorthWestGravity
;
228 self
->desktop
= screen_num_desktops
; /* always an invalid value */
230 /* get all the stuff off the window */
231 client_get_all(self
, TRUE
);
233 ob_debug("Window type: %d", self
->type
);
234 ob_debug("Window group: 0x%x", self
->group
?self
->group
->leader
:0);
236 /* now we have all of the window's information so we can set this up.
237 do this before creating the frame, so it can tell that we are still
238 mapping and doesn't go applying things right away */
239 client_setup_decor_and_functions(self
, FALSE
);
241 /* specify that if we exit, the window should not be destroyed and
242 should be reparented back to root automatically, unless we are managing
243 an internal ObPrompt window */
245 XChangeSaveSet(obt_display
, window
, SetModeInsert
);
247 /* create the decoration frame for the client window */
248 self
->frame
= frame_new(self
);
250 frame_grab_client(self
->frame
);
252 /* we've grabbed everything and set everything that we need to at mapping
256 /* per-app settings override stuff from client_get_all, and return the
257 settings for other uses too. the returned settings is a shallow copy,
258 that needs to be freed with g_free(). */
259 settings
= client_get_settings_state(self
);
260 /* the session should get the last say though */
261 client_restore_session_state(self
);
263 /* tell startup notification that this app started */
264 launch_time
= sn_app_started(self
->startup_id
, self
->class, self
->name
);
266 /* do this after we have a frame.. it uses the frame to help determine the
267 WM_STATE to apply. */
268 client_change_state(self
);
270 /* add ourselves to the focus order */
271 focus_order_add_new(self
);
273 /* do this to add ourselves to the stacking list in a non-intrusive way */
274 client_calc_layer(self
);
276 /* focus the new window? */
277 if (ob_state() != OB_STATE_STARTING
&&
278 (!self
->session
|| self
->session
->focused
) &&
279 /* this means focus=true for window is same as config_focus_new=true */
280 ((config_focus_new
|| (settings
&& settings
->focus
== 1)) ||
281 client_search_focus_tree_full(self
)) &&
282 /* this checks for focus=false for the window */
283 (!settings
|| settings
->focus
!= 0) &&
284 focus_valid_target(self
, FALSE
, FALSE
, TRUE
, FALSE
, FALSE
))
289 /* remove the client's border */
290 XSetWindowBorderWidth(obt_display
, self
->window
, 0);
292 /* adjust the frame to the client's size before showing or placing
294 frame_adjust_area(self
->frame
, FALSE
, TRUE
, FALSE
);
295 frame_adjust_client_area(self
->frame
);
297 /* where the frame was placed is where the window was originally */
299 monitor
= screen_physical_area_monitor(screen_find_monitor(&place
));
301 /* figure out placement for the window if the window is new */
302 if (ob_state() == OB_STATE_RUNNING
) {
303 ob_debug("Positioned: %s @ %d %d",
304 (!self
->positioned
? "no" :
305 (self
->positioned
== PPosition
? "program specified" :
306 (self
->positioned
== USPosition
? "user specified" :
307 (self
->positioned
== (PPosition
| USPosition
) ?
308 "program + user specified" :
309 "BADNESS !?")))), place
.x
, place
.y
);
311 ob_debug("Sized: %s @ %d %d",
312 (!self
->sized
? "no" :
313 (self
->sized
== PSize
? "program specified" :
314 (self
->sized
== USSize
? "user specified" :
315 (self
->sized
== (PSize
| USSize
) ?
316 "program + user specified" :
317 "BADNESS !?")))), place
.width
, place
.height
);
319 /* splash screens are also returned as TRUE for transient,
320 and so will be forced on screen below */
321 transient
= place_client(self
, &place
.x
, &place
.y
, settings
);
323 /* make sure the window is visible. */
324 client_find_onscreen(self
, &place
.x
, &place
.y
,
325 place
.width
, place
.height
,
326 /* non-normal clients has less rules, and
327 windows that are being restored from a
328 session do also. we can assume you want
329 it back where you saved it. Clients saying
330 they placed themselves are subjected to
331 harder rules, ones that are placed by
332 place.c or by the user are allowed partially
333 off-screen and on xinerama divides (ie,
334 it is up to the placement routines to avoid
335 the xinerama divides)
337 splash screens get "transient" set to TRUE by
338 the place_client call
340 ob_state() == OB_STATE_RUNNING
&&
342 (!((self
->positioned
& USPosition
) ||
343 (settings
&& settings
->pos_given
)) &&
344 client_normal(self
) &&
346 /* don't move oldschool fullscreen windows to
347 fit inside the struts (fixes Acroread, which
348 makes its fullscreen window fit the screen
349 but it is not USSize'd or USPosition'd) */
350 !(self
->decorations
== 0 &&
351 RECT_EQUAL(place
, *monitor
)))));
354 /* if the window isn't user-sized, then make it fit inside
355 the visible screen area on its monitor. Use basically the same rules
356 for forcing the window on screen in the client_find_onscreen call.
358 do this after place_client, it chooses the monitor!
360 splash screens get "transient" set to TRUE by
361 the place_client call
363 if (ob_state() == OB_STATE_RUNNING
&&
365 (!(self
->sized
& USSize
|| self
->positioned
& USPosition
) &&
366 client_normal(self
) &&
368 /* don't shrink oldschool fullscreen windows to fit inside the
369 struts (fixes Acroread, which makes its fullscreen window
370 fit the screen but it is not USSize'd or USPosition'd) */
371 !(self
->decorations
== 0 && RECT_EQUAL(place
, *monitor
)))))
373 Rect
*a
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
, &place
);
375 /* get the size of the frame */
376 place
.width
+= self
->frame
->size
.left
+ self
->frame
->size
.right
;
377 place
.height
+= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
379 /* fit the window inside the area */
380 place
.width
= MIN(place
.width
, a
->width
);
381 place
.height
= MIN(place
.height
, a
->height
);
383 ob_debug("setting window size to %dx%d", place
.width
, place
.height
);
385 /* get the size of the client back */
386 place
.width
-= self
->frame
->size
.left
+ self
->frame
->size
.right
;
387 place
.height
-= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
392 ob_debug("placing window 0x%x at %d, %d with size %d x %d. "
393 "some restrictions may apply",
394 self
->window
, place
.x
, place
.y
, place
.width
, place
.height
);
396 ob_debug(" but session requested %d, %d %d x %d instead, "
398 self
->session
->x
, self
->session
->y
,
399 self
->session
->w
, self
->session
->h
);
401 /* do this after the window is placed, so the premax/prefullscreen numbers
404 this also places the window
406 client_apply_startup_state(self
, place
.x
, place
.y
,
407 place
.width
, place
.height
);
412 ob_debug_type(OB_DEBUG_FOCUS
, "Going to try activate new window? %s",
413 activate
? "yes" : "no");
415 gboolean raise
= FALSE
;
417 /* This is focus stealing prevention */
418 ob_debug_type(OB_DEBUG_FOCUS
,
419 "Want to focus new window 0x%x at time %u "
420 "launched at %u (last user interaction time %u)",
421 self
->window
, map_time
, launch_time
,
422 event_last_user_time
);
424 if (menu_frame_visible
|| moveresize_in_progress
) {
427 ob_debug_type(OB_DEBUG_FOCUS
,
428 "Not focusing the window because the user is inside "
429 "an Openbox menu or is move/resizing a window and "
430 "we don't want to interrupt them");
433 /* if it's on another desktop */
434 else if (!(self
->desktop
== screen_desktop
||
435 self
->desktop
== DESKTOP_ALL
) &&
436 /* the timestamp is from before you changed desktops */
437 launch_time
&& screen_desktop_user_time
&&
438 !event_time_after(launch_time
, screen_desktop_user_time
))
442 ob_debug_type(OB_DEBUG_FOCUS
,
443 "Not focusing the window because its on another "
446 /* If something is focused, and it's not our relative... */
447 else if (focus_client
&& client_search_focus_tree_full(self
) == NULL
&&
448 client_search_focus_group_full(self
) == NULL
)
450 /* If the user is working in another window right now, then don't
452 if (event_last_user_time
&& launch_time
&&
453 event_time_after(event_last_user_time
, launch_time
) &&
454 event_last_user_time
!= launch_time
&&
455 event_time_after(event_last_user_time
,
456 map_time
- OB_EVENT_USER_TIME_DELAY
))
459 ob_debug_type(OB_DEBUG_FOCUS
,
460 "Not focusing the window because the user is "
461 "working in another window");
463 /* If it's a transient (and its parents aren't focused) */
464 else if (client_has_parent(self
)) {
466 ob_debug_type(OB_DEBUG_FOCUS
,
467 "Not focusing the window because it is a "
468 "transient, and its relatives aren't focused");
470 /* Don't steal focus from globally active clients.
471 I stole this idea from KWin. It seems nice.
473 else if (!(focus_client
->can_focus
||
474 focus_client
->focus_notify
))
477 ob_debug_type(OB_DEBUG_FOCUS
,
478 "Not focusing the window because a globally "
479 "active client has focus");
481 /* Don't move focus if it's not going to go to this window
483 else if (client_focus_target(self
) != self
) {
486 ob_debug_type(OB_DEBUG_FOCUS
,
487 "Not focusing the window because another window "
488 "would get the focus anyway");
490 else if (!(self
->desktop
== screen_desktop
||
491 self
->desktop
== DESKTOP_ALL
))
495 ob_debug_type(OB_DEBUG_FOCUS
,
496 "Not focusing the window because it is on "
497 "another desktop and no relatives are focused ");
502 ob_debug_type(OB_DEBUG_FOCUS
,
503 "Focus stealing prevention activated for %s at "
504 "time %u (last user interaction time %u)",
505 self
->title
, map_time
, event_last_user_time
);
506 /* if the client isn't focused, then hilite it so the user
508 client_hilite(self
, TRUE
);
509 /* we may want to raise it even tho we're not activating it */
510 if (raise
&& !client_restore_session_stacking(self
))
511 stacking_raise(CLIENT_AS_WINDOW(self
));
515 /* This may look rather odd. Well it's because new windows are added
516 to the stacking order non-intrusively. If we're not going to focus
517 the new window or hilite it, then we raise it to the top. This will
518 take affect for things that don't get focused like splash screens.
519 Also if you don't have focus_new enabled, then it's going to get
520 raised to the top. Legacy begets legacy I guess?
522 if (!client_restore_session_stacking(self
))
523 stacking_raise(CLIENT_AS_WINDOW(self
));
526 mouse_grab_for_client(self
, TRUE
);
528 /* this has to happen before we try focus the window, but we want it to
529 happen after the client's stacking has been determined or it looks bad
533 if (!config_focus_under_mouse
)
534 ignore_start
= event_start_ignore_all_enters();
538 if (!config_focus_under_mouse
)
539 event_end_ignore_all_enters(ignore_start
);
543 gboolean stacked
= client_restore_session_stacking(self
);
544 client_present(self
, FALSE
, !stacked
, TRUE
);
547 /* add to client list/map */
548 client_list
= g_list_append(client_list
, self
);
549 window_add(&self
->window
, CLIENT_AS_WINDOW(self
));
551 /* this has to happen after we're in the client_list */
552 if (STRUT_EXISTS(self
->strut
))
553 screen_update_areas();
555 /* update the list hints */
558 /* free the ObAppSettings shallow copy */
561 ob_debug("Managed window 0x%lx plate 0x%x (%s)",
562 window
, self
->frame
->window
, self
->class);
566 ObClient
*client_fake_manage(Window window
)
569 ObAppSettings
*settings
;
571 ob_debug("Pretend-managing window: %lx", window
);
573 /* do this minimal stuff to figure out the client's decorations */
575 self
= g_new0(ObClient
, 1);
576 self
->window
= window
;
578 client_get_all(self
, FALSE
);
579 /* per-app settings override stuff, and return the settings for other
580 uses too. this returns a shallow copy that needs to be freed */
581 settings
= client_get_settings_state(self
);
583 client_setup_decor_and_functions(self
, FALSE
);
585 /* create the decoration frame for the client window and adjust its size */
586 self
->frame
= frame_new(self
);
587 frame_adjust_area(self
->frame
, FALSE
, TRUE
, TRUE
);
589 ob_debug("gave extents left %d right %d top %d bottom %d",
590 self
->frame
->size
.left
, self
->frame
->size
.right
,
591 self
->frame
->size
.top
, self
->frame
->size
.bottom
);
593 /* free the ObAppSettings shallow copy */
599 void client_unmanage_all(void)
602 client_unmanage(client_list
->data
);
605 void client_unmanage(ObClient
*self
)
610 ob_debug("Unmanaging window: 0x%x plate 0x%x (%s) (%s)",
611 self
->window
, self
->frame
->window
,
612 self
->class, self
->title
? self
->title
: "");
614 g_assert(self
!= NULL
);
616 /* we dont want events no more. do this before hiding the frame so we
617 don't generate more events */
618 XSelectInput(obt_display
, self
->window
, NoEventMask
);
620 /* ignore enter events from the unmap so it doesnt mess with the focus */
621 if (!config_focus_under_mouse
)
622 ignore_start
= event_start_ignore_all_enters();
624 frame_hide(self
->frame
);
625 /* flush to send the hide to the server quickly */
628 if (!config_focus_under_mouse
)
629 event_end_ignore_all_enters(ignore_start
);
631 mouse_grab_for_client(self
, FALSE
);
633 /* remove the window from our save set, unless we are managing an internal
636 XChangeSaveSet(obt_display
, self
->window
, SetModeDelete
);
638 /* update the focus lists */
639 focus_order_remove(self
);
640 if (client_focused(self
)) {
641 /* don't leave an invalid focus_client */
645 /* if we're prompting to kill the client, close that */
646 prompt_unref(self
->kill_prompt
);
647 self
->kill_prompt
= NULL
;
649 client_list
= g_list_remove(client_list
, self
);
650 stacking_remove(self
);
651 window_remove(self
->window
);
653 /* once the client is out of the list, update the struts to remove its
655 if (STRUT_EXISTS(self
->strut
))
656 screen_update_areas();
658 client_call_notifies(self
, client_destroy_notifies
);
660 /* tell our parent(s) that we're gone */
661 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
662 ((ObClient
*)it
->data
)->transients
=
663 g_slist_remove(((ObClient
*)it
->data
)->transients
,self
);
665 /* tell our transients that we're gone */
666 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
667 ((ObClient
*)it
->data
)->parents
=
668 g_slist_remove(((ObClient
*)it
->data
)->parents
, self
);
669 /* we could be keeping our children in a higher layer */
670 client_calc_layer(it
->data
);
673 /* remove from its group */
675 group_remove(self
->group
, self
);
679 /* restore the window's original geometry so it is not lost */
685 if (self
->fullscreen
)
686 a
= self
->pre_fullscreen_area
;
687 else if (self
->max_horz
|| self
->max_vert
) {
688 if (self
->max_horz
) {
689 a
.x
= self
->pre_max_area
.x
;
690 a
.width
= self
->pre_max_area
.width
;
692 if (self
->max_vert
) {
693 a
.y
= self
->pre_max_area
.y
;
694 a
.height
= self
->pre_max_area
.height
;
698 self
->fullscreen
= self
->max_horz
= self
->max_vert
= FALSE
;
699 /* let it be moved and resized no matter what */
700 self
->functions
= OB_CLIENT_FUNC_MOVE
| OB_CLIENT_FUNC_RESIZE
;
701 self
->decorations
= 0; /* unmanaged windows have no decor */
703 /* give the client its border back */
704 XSetWindowBorderWidth(obt_display
, self
->window
, self
->border_width
);
706 client_move_resize(self
, a
.x
, a
.y
, a
.width
, a
.height
);
709 /* reparent the window out of the frame, and free the frame */
710 frame_release_client(self
->frame
);
711 frame_free(self
->frame
);
714 if (ob_state() != OB_STATE_EXITING
) {
715 /* these values should not be persisted across a window
717 OBT_PROP_ERASE(self
->window
, NET_WM_DESKTOP
);
718 OBT_PROP_ERASE(self
->window
, NET_WM_STATE
);
719 OBT_PROP_ERASE(self
->window
, WM_STATE
);
721 /* if we're left in an unmapped state, the client wont be mapped.
722 this is bad, since we will no longer be managing the window on
724 XMapWindow(obt_display
, self
->window
);
727 /* these should not be left on the window ever. other window managers
728 don't necessarily use them and it will mess them up (like compiz) */
729 OBT_PROP_ERASE(self
->window
, NET_WM_VISIBLE_NAME
);
730 OBT_PROP_ERASE(self
->window
, NET_WM_VISIBLE_ICON_NAME
);
732 /* update the list hints */
735 ob_debug("Unmanaged window 0x%lx", self
->window
);
737 /* free all data allocated in the client struct */
738 RrImageUnref(self
->icon_set
);
739 g_slist_free(self
->transients
);
740 g_free(self
->startup_id
);
741 g_free(self
->wm_command
);
743 g_free(self
->icon_title
);
744 g_free(self
->original_title
);
748 g_free(self
->client_machine
);
749 g_free(self
->sm_client_id
);
753 void client_fake_unmanage(ObClient
*self
)
755 /* this is all that got allocated to get the decorations */
757 frame_free(self
->frame
);
761 /*! Returns a new structure containing the per-app settings for this client.
762 The returned structure needs to be freed with g_free. */
763 static ObAppSettings
*client_get_settings_state(ObClient
*self
)
765 ObAppSettings
*settings
;
768 settings
= config_create_app_settings();
770 for (it
= config_per_app_settings
; it
; it
= g_slist_next(it
)) {
771 ObAppSettings
*app
= it
->data
;
772 gboolean match
= TRUE
;
774 g_assert(app
->name
!= NULL
|| app
->class != NULL
);
776 /* we know that either name or class is not NULL so it will have to
777 match to use the rule */
779 !g_pattern_match(app
->name
, strlen(self
->name
), self
->name
, NULL
))
781 else if (app
->class &&
782 !g_pattern_match(app
->class,
783 strlen(self
->class), self
->class, NULL
))
785 else if (app
->role
&&
786 !g_pattern_match(app
->role
,
787 strlen(self
->role
), self
->role
, NULL
))
789 else if ((signed)app
->type
>= 0 && app
->type
!= self
->type
)
793 ob_debug("Window matching: %s", app
->name
);
795 /* copy the settings to our struct, overriding the existing
796 settings if they are not defaults */
797 config_app_settings_copy_non_defaults(app
, settings
);
801 if (settings
->shade
!= -1)
802 self
->shaded
= !!settings
->shade
;
803 if (settings
->decor
!= -1)
804 self
->undecorated
= !settings
->decor
;
805 if (settings
->iconic
!= -1)
806 self
->iconic
= !!settings
->iconic
;
807 if (settings
->skip_pager
!= -1)
808 self
->skip_pager
= !!settings
->skip_pager
;
809 if (settings
->skip_taskbar
!= -1)
810 self
->skip_taskbar
= !!settings
->skip_taskbar
;
812 if (settings
->max_vert
!= -1)
813 self
->max_vert
= !!settings
->max_vert
;
814 if (settings
->max_horz
!= -1)
815 self
->max_horz
= !!settings
->max_horz
;
817 if (settings
->fullscreen
!= -1)
818 self
->fullscreen
= !!settings
->fullscreen
;
820 if (settings
->desktop
) {
821 if (settings
->desktop
== DESKTOP_ALL
)
822 self
->desktop
= settings
->desktop
;
823 else if (settings
->desktop
> 0 &&
824 settings
->desktop
<= screen_num_desktops
)
825 self
->desktop
= settings
->desktop
- 1;
828 if (settings
->layer
== -1) {
832 else if (settings
->layer
== 0) {
836 else if (settings
->layer
== 1) {
843 static void client_restore_session_state(ObClient
*self
)
847 ob_debug_type(OB_DEBUG_SM
,
848 "Restore session for client %s", self
->title
);
850 if (!(it
= session_state_find(self
))) {
851 ob_debug_type(OB_DEBUG_SM
,
852 "Session data not found for client %s", self
->title
);
856 self
->session
= it
->data
;
858 ob_debug_type(OB_DEBUG_SM
, "Session data loaded for client %s",
861 RECT_SET_POINT(self
->area
, self
->session
->x
, self
->session
->y
);
862 self
->positioned
= USPosition
;
863 self
->sized
= USSize
;
864 if (self
->session
->w
> 0)
865 self
->area
.width
= self
->session
->w
;
866 if (self
->session
->h
> 0)
867 self
->area
.height
= self
->session
->h
;
868 XResizeWindow(obt_display
, self
->window
,
869 self
->area
.width
, self
->area
.height
);
871 self
->desktop
= (self
->session
->desktop
== DESKTOP_ALL
?
872 self
->session
->desktop
:
873 MIN(screen_num_desktops
- 1, self
->session
->desktop
));
874 OBT_PROP_SET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, self
->desktop
);
876 self
->shaded
= self
->session
->shaded
;
877 self
->iconic
= self
->session
->iconic
;
878 self
->skip_pager
= self
->session
->skip_pager
;
879 self
->skip_taskbar
= self
->session
->skip_taskbar
;
880 self
->fullscreen
= self
->session
->fullscreen
;
881 self
->above
= self
->session
->above
;
882 self
->below
= self
->session
->below
;
883 self
->max_horz
= self
->session
->max_horz
;
884 self
->max_vert
= self
->session
->max_vert
;
885 self
->undecorated
= self
->session
->undecorated
;
888 static gboolean
client_restore_session_stacking(ObClient
*self
)
892 if (!self
->session
) return FALSE
;
894 mypos
= g_list_find(session_saved_state
, self
->session
);
895 if (!mypos
) return FALSE
;
897 /* start above me and look for the first client */
898 for (it
= g_list_previous(mypos
); it
; it
= g_list_previous(it
)) {
901 for (cit
= client_list
; cit
; cit
= g_list_next(cit
)) {
902 ObClient
*c
= cit
->data
;
903 /* found a client that was in the session, so go below it */
904 if (c
->session
== it
->data
) {
905 stacking_below(CLIENT_AS_WINDOW(self
),
906 CLIENT_AS_WINDOW(cit
->data
));
914 void client_move_onscreen(ObClient
*self
, gboolean rude
)
916 gint x
= self
->area
.x
;
917 gint y
= self
->area
.y
;
918 if (client_find_onscreen(self
, &x
, &y
,
920 self
->area
.height
, rude
)) {
921 client_move(self
, x
, y
);
925 gboolean
client_find_onscreen(ObClient
*self
, gint
*x
, gint
*y
, gint w
, gint h
,
928 gint ox
= *x
, oy
= *y
;
929 gboolean rudel
= rude
, ruder
= rude
, rudet
= rude
, rudeb
= rude
;
935 RECT_SET(desired
, *x
, *y
, w
, h
);
936 frame_rect_to_frame(self
->frame
, &desired
);
938 /* get where the frame would be */
939 frame_client_gravity(self
->frame
, x
, y
);
941 /* get the requested size of the window with decorations */
942 fw
= self
->frame
->size
.left
+ w
+ self
->frame
->size
.right
;
943 fh
= self
->frame
->size
.top
+ h
+ self
->frame
->size
.bottom
;
945 /* If rudeness wasn't requested, then still be rude in a given direction
946 if the client is not moving, only resizing in that direction */
948 Point oldtl
, oldtr
, oldbl
, oldbr
;
949 Point newtl
, newtr
, newbl
, newbr
;
950 gboolean stationary_l
, stationary_r
, stationary_t
, stationary_b
;
952 POINT_SET(oldtl
, self
->frame
->area
.x
, self
->frame
->area
.y
);
953 POINT_SET(oldbr
, self
->frame
->area
.x
+ self
->frame
->area
.width
- 1,
954 self
->frame
->area
.y
+ self
->frame
->area
.height
- 1);
955 POINT_SET(oldtr
, oldbr
.x
, oldtl
.y
);
956 POINT_SET(oldbl
, oldtl
.x
, oldbr
.y
);
958 POINT_SET(newtl
, *x
, *y
);
959 POINT_SET(newbr
, *x
+ fw
- 1, *y
+ fh
- 1);
960 POINT_SET(newtr
, newbr
.x
, newtl
.y
);
961 POINT_SET(newbl
, newtl
.x
, newbr
.y
);
963 /* is it moving or just resizing from some corner? */
964 stationary_l
= oldtl
.x
== newtl
.x
;
965 stationary_r
= oldtr
.x
== newtr
.x
;
966 stationary_t
= oldtl
.y
== newtl
.y
;
967 stationary_b
= oldbl
.y
== newbl
.y
;
969 /* if left edge is growing and didnt move right edge */
970 if (stationary_r
&& newtl
.x
< oldtl
.x
)
972 /* if right edge is growing and didnt move left edge */
973 if (stationary_l
&& newtr
.x
> oldtr
.x
)
975 /* if top edge is growing and didnt move bottom edge */
976 if (stationary_b
&& newtl
.y
< oldtl
.y
)
978 /* if bottom edge is growing and didnt move top edge */
979 if (stationary_t
&& newbl
.y
> oldbl
.y
)
983 /* we iterate through every monitor that the window is at least partially
984 on, to make sure it is obeying the rules on them all
986 if the window does not appear on any monitors, then use the first one
989 for (i
= 0; i
< screen_num_monitors
; ++i
) {
992 if (!screen_physical_area_monitor_contains(i
, &desired
)) {
993 if (i
< screen_num_monitors
- 1 || found_mon
)
996 /* the window is not inside any monitor! so just use the first
998 a
= screen_area(self
->desktop
, 0, NULL
);
1001 a
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
, &desired
);
1004 /* This makes sure windows aren't entirely outside of the screen so you
1005 can't see them at all.
1006 It makes sure 10% of the window is on the screen at least. And don't
1007 let it move itself off the top of the screen, which would hide the
1008 titlebar on you. (The user can still do this if they want too, it's
1009 only limiting the application.
1011 if (client_normal(self
)) {
1012 if (!self
->strut
.right
&& *x
+ fw
/10 >= a
->x
+ a
->width
- 1)
1013 *x
= a
->x
+ a
->width
- fw
/10;
1014 if (!self
->strut
.bottom
&& *y
+ fh
/10 >= a
->y
+ a
->height
- 1)
1015 *y
= a
->y
+ a
->height
- fh
/10;
1016 if (!self
->strut
.left
&& *x
+ fw
*9/10 - 1 < a
->x
)
1017 *x
= a
->x
- fw
*9/10;
1018 if (!self
->strut
.top
&& *y
+ fh
*9/10 - 1 < a
->y
)
1019 *y
= a
->y
- fh
*9/10;
1022 /* This here doesn't let windows even a pixel outside the
1023 struts/screen. When called from client_manage, programs placing
1024 themselves are forced completely onscreen, while things like
1025 xterm -geometry resolution-width/2 will work fine. Trying to
1026 place it completely offscreen will be handled in the above code.
1027 Sorry for this confused comment, i am tired. */
1028 if (rudel
&& !self
->strut
.left
&& *x
< a
->x
) *x
= a
->x
;
1029 if (ruder
&& !self
->strut
.right
&& *x
+ fw
> a
->x
+ a
->width
)
1030 *x
= a
->x
+ MAX(0, a
->width
- fw
);
1032 if (rudet
&& !self
->strut
.top
&& *y
< a
->y
) *y
= a
->y
;
1033 if (rudeb
&& !self
->strut
.bottom
&& *y
+ fh
> a
->y
+ a
->height
)
1034 *y
= a
->y
+ MAX(0, a
->height
- fh
);
1039 /* get where the client should be */
1040 frame_frame_gravity(self
->frame
, x
, y
);
1042 return ox
!= *x
|| oy
!= *y
;
1045 static void client_get_all(ObClient
*self
, gboolean real
)
1047 /* this is needed for the frame to set itself up */
1048 client_get_area(self
);
1050 /* these things can change the decor and functions of the window */
1052 client_get_mwm_hints(self
);
1053 /* this can change the mwmhints for special cases */
1054 client_get_type_and_transientness(self
);
1055 client_get_state(self
);
1056 client_update_normal_hints(self
);
1058 /* get the session related properties, these can change decorations
1059 from per-app settings */
1060 client_get_session_ids(self
);
1062 /* now we got everything that can affect the decorations */
1066 /* get this early so we have it for debugging */
1067 client_update_title(self
);
1069 client_update_protocols(self
);
1071 client_update_wmhints(self
);
1072 /* this may have already been called from client_update_wmhints */
1073 if (!self
->parents
&& !self
->transient_for_group
)
1074 client_update_transient_for(self
);
1076 client_get_startup_id(self
);
1077 client_get_desktop(self
);/* uses transient data/group/startup id if a
1078 desktop is not specified */
1079 client_get_shaped(self
);
1082 /* a couple type-based defaults for new windows */
1084 /* this makes sure that these windows appear on all desktops */
1085 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
1086 self
->desktop
= DESKTOP_ALL
;
1090 client_update_sync_request_counter(self
);
1093 client_get_colormap(self
);
1094 client_update_strut(self
);
1095 client_update_icons(self
);
1096 client_update_icon_geometry(self
);
1099 static void client_get_startup_id(ObClient
*self
)
1101 if (!(OBT_PROP_GETS(self
->window
, NET_STARTUP_ID
, utf8
,
1102 &self
->startup_id
)))
1104 OBT_PROP_GETS(self
->group
->leader
,
1105 NET_STARTUP_ID
, utf8
, &self
->startup_id
);
1108 static void client_get_area(ObClient
*self
)
1110 XWindowAttributes wattrib
;
1113 ret
= XGetWindowAttributes(obt_display
, self
->window
, &wattrib
);
1114 g_assert(ret
!= BadWindow
);
1116 RECT_SET(self
->area
, wattrib
.x
, wattrib
.y
, wattrib
.width
, wattrib
.height
);
1117 POINT_SET(self
->root_pos
, wattrib
.x
, wattrib
.y
);
1118 self
->border_width
= wattrib
.border_width
;
1120 ob_debug("client area: %d %d %d %d bw %d", wattrib
.x
, wattrib
.y
,
1121 wattrib
.width
, wattrib
.height
, wattrib
.border_width
);
1124 static void client_get_desktop(ObClient
*self
)
1126 guint32 d
= screen_num_desktops
; /* an always-invalid value */
1128 if (OBT_PROP_GET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, &d
)) {
1129 if (d
>= screen_num_desktops
&& d
!= DESKTOP_ALL
)
1130 self
->desktop
= screen_num_desktops
- 1;
1133 ob_debug("client requested desktop 0x%x", self
->desktop
);
1136 gboolean first
= TRUE
;
1137 guint all
= screen_num_desktops
; /* not a valid value */
1139 /* if they are all on one desktop, then open it on the
1141 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
1142 ObClient
*c
= it
->data
;
1144 if (c
->desktop
== DESKTOP_ALL
) continue;
1150 else if (all
!= c
->desktop
)
1151 all
= screen_num_desktops
; /* make it invalid */
1153 if (all
!= screen_num_desktops
) {
1154 self
->desktop
= all
;
1156 ob_debug("client desktop set from parents: 0x%x",
1159 /* try get from the startup-notification protocol */
1160 else if (sn_get_desktop(self
->startup_id
, &self
->desktop
)) {
1161 if (self
->desktop
>= screen_num_desktops
&&
1162 self
->desktop
!= DESKTOP_ALL
)
1163 self
->desktop
= screen_num_desktops
- 1;
1164 ob_debug("client desktop set from startup-notification: 0x%x",
1167 /* defaults to the current desktop */
1169 self
->desktop
= screen_desktop
;
1170 ob_debug("client desktop set to the current desktop: %d",
1176 static void client_get_state(ObClient
*self
)
1181 if (OBT_PROP_GETA32(self
->window
, NET_WM_STATE
, ATOM
, &state
, &num
)) {
1183 for (i
= 0; i
< num
; ++i
) {
1184 if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_MODAL
))
1186 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_SHADED
))
1187 self
->shaded
= TRUE
;
1188 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
))
1189 self
->iconic
= TRUE
;
1190 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
))
1191 self
->skip_taskbar
= TRUE
;
1192 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
))
1193 self
->skip_pager
= TRUE
;
1194 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
))
1195 self
->fullscreen
= TRUE
;
1196 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
))
1197 self
->max_vert
= TRUE
;
1198 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
))
1199 self
->max_horz
= TRUE
;
1200 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_ABOVE
))
1202 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_BELOW
))
1204 else if (state
[i
] == OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
))
1205 self
->demands_attention
= TRUE
;
1206 else if (state
[i
] == OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
))
1207 self
->undecorated
= TRUE
;
1214 static void client_get_shaped(ObClient
*self
)
1216 self
->shaped
= FALSE
;
1218 if (obt_display_extension_shape
) {
1223 XShapeSelectInput(obt_display
, self
->window
, ShapeNotifyMask
);
1225 XShapeQueryExtents(obt_display
, self
->window
, &s
, &foo
,
1226 &foo
, &ufoo
, &ufoo
, &foo
, &foo
, &foo
, &ufoo
,
1233 void client_update_transient_for(ObClient
*self
)
1236 ObClient
*target
= NULL
;
1237 gboolean trangroup
= FALSE
;
1239 if (XGetTransientForHint(obt_display
, self
->window
, &t
)) {
1240 if (t
!= self
->window
) { /* can't be transient to itself! */
1241 ObWindow
*tw
= window_find(t
);
1242 /* if this happens then we need to check for it */
1243 g_assert(tw
!= CLIENT_AS_WINDOW(self
));
1244 if (tw
&& WINDOW_IS_CLIENT(tw
)) {
1245 /* watch out for windows with a parent that is something
1246 different, like a dockapp for example */
1247 target
= WINDOW_AS_CLIENT(tw
);
1251 /* Setting the transient_for to Root is actually illegal, however
1252 applications from time have done this to specify transient for
1254 if (!target
&& self
->group
&& t
== obt_root(ob_screen
))
1256 } else if (self
->group
&& self
->transient
)
1259 client_update_transient_tree(self
, self
->group
, self
->group
,
1260 self
->transient_for_group
, trangroup
,
1261 client_direct_parent(self
), target
);
1262 self
->transient_for_group
= trangroup
;
1266 static void client_update_transient_tree(ObClient
*self
,
1267 ObGroup
*oldgroup
, ObGroup
*newgroup
,
1268 gboolean oldgtran
, gboolean newgtran
,
1269 ObClient
* oldparent
,
1270 ObClient
*newparent
)
1275 g_assert(!oldgtran
|| oldgroup
);
1276 g_assert(!newgtran
|| newgroup
);
1277 g_assert((!oldgtran
&& !oldparent
) ||
1278 (oldgtran
&& !oldparent
) ||
1279 (!oldgtran
&& oldparent
));
1280 g_assert((!newgtran
&& !newparent
) ||
1281 (newgtran
&& !newparent
) ||
1282 (!newgtran
&& newparent
));
1285 Group transient windows are not allowed to have other group
1286 transient windows as their children.
1290 /* No change has occured */
1291 if (oldgroup
== newgroup
&&
1292 oldgtran
== newgtran
&&
1293 oldparent
== newparent
) return;
1295 /** Remove the client from the transient tree **/
1297 for (it
= self
->transients
; it
; it
= next
) {
1298 next
= g_slist_next(it
);
1300 self
->transients
= g_slist_delete_link(self
->transients
, it
);
1301 c
->parents
= g_slist_remove(c
->parents
, self
);
1303 for (it
= self
->parents
; it
; it
= next
) {
1304 next
= g_slist_next(it
);
1306 self
->parents
= g_slist_delete_link(self
->parents
, it
);
1307 c
->transients
= g_slist_remove(c
->transients
, self
);
1310 /** Re-add the client to the transient tree **/
1312 /* If we're transient for a group then we need to add ourselves to all our
1315 for (it
= newgroup
->members
; it
; it
= g_slist_next(it
)) {
1318 !client_search_top_direct_parent(c
)->transient_for_group
&&
1321 c
->transients
= g_slist_prepend(c
->transients
, self
);
1322 self
->parents
= g_slist_prepend(self
->parents
, c
);
1327 /* If we are now transient for a single window we need to add ourselves to
1330 WARNING: Cyclical transient-ness is possible if two windows are
1331 transient for eachother.
1333 else if (newparent
&&
1334 /* don't make ourself its child if it is already our child */
1335 !client_is_direct_child(self
, newparent
) &&
1336 client_normal(newparent
))
1338 newparent
->transients
= g_slist_prepend(newparent
->transients
, self
);
1339 self
->parents
= g_slist_prepend(self
->parents
, newparent
);
1342 /* Add any group transient windows to our children. But if we're transient
1343 for the group, then other group transients are not our children.
1345 WARNING: Cyclical transient-ness is possible. For e.g. if:
1346 A is transient for the group
1347 B is transient for A
1348 C is transient for B
1349 A can't be transient for C or we have a cycle
1351 if (!newgtran
&& newgroup
&&
1353 !client_search_top_direct_parent(newparent
)->transient_for_group
) &&
1354 client_normal(self
))
1356 for (it
= newgroup
->members
; it
; it
= g_slist_next(it
)) {
1358 if (c
!= self
&& c
->transient_for_group
&&
1359 /* Don't make it our child if it is already our parent */
1360 !client_is_direct_child(c
, self
))
1362 self
->transients
= g_slist_prepend(self
->transients
, c
);
1363 c
->parents
= g_slist_prepend(c
->parents
, self
);
1368 /** If we change our group transient-ness, our children change their
1369 effective group transient-ness, which affects how they relate to other
1372 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
1374 if (!c
->transient_for_group
)
1375 client_update_transient_tree(c
, c
->group
, c
->group
,
1376 c
->transient_for_group
,
1377 c
->transient_for_group
,
1378 client_direct_parent(c
),
1379 client_direct_parent(c
));
1383 static void client_get_mwm_hints(ObClient
*self
)
1388 self
->mwmhints
.flags
= 0; /* default to none */
1390 if (OBT_PROP_GETA32(self
->window
, MOTIF_WM_HINTS
, MOTIF_WM_HINTS
,
1392 if (num
>= OB_MWM_ELEMENTS
) {
1393 self
->mwmhints
.flags
= hints
[0];
1394 self
->mwmhints
.functions
= hints
[1];
1395 self
->mwmhints
.decorations
= hints
[2];
1401 void client_get_type_and_transientness(ObClient
*self
)
1408 self
->transient
= FALSE
;
1410 if (OBT_PROP_GETA32(self
->window
, NET_WM_WINDOW_TYPE
, ATOM
, &val
, &num
)) {
1411 /* use the first value that we know about in the array */
1412 for (i
= 0; i
< num
; ++i
) {
1413 if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_DESKTOP
))
1414 self
->type
= OB_CLIENT_TYPE_DESKTOP
;
1415 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_DOCK
))
1416 self
->type
= OB_CLIENT_TYPE_DOCK
;
1417 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_TOOLBAR
))
1418 self
->type
= OB_CLIENT_TYPE_TOOLBAR
;
1419 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_MENU
))
1420 self
->type
= OB_CLIENT_TYPE_MENU
;
1421 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_UTILITY
))
1422 self
->type
= OB_CLIENT_TYPE_UTILITY
;
1423 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_SPLASH
))
1424 self
->type
= OB_CLIENT_TYPE_SPLASH
;
1425 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_DIALOG
))
1426 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1427 else if (val
[i
] == OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_NORMAL
))
1428 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1429 else if (val
[i
] == OBT_PROP_ATOM(KDE_NET_WM_WINDOW_TYPE_OVERRIDE
))
1431 /* prevent this window from getting any decor or
1433 self
->mwmhints
.flags
&= (OB_MWM_FLAG_FUNCTIONS
|
1434 OB_MWM_FLAG_DECORATIONS
);
1435 self
->mwmhints
.decorations
= 0;
1436 self
->mwmhints
.functions
= 0;
1438 if (self
->type
!= (ObClientType
) -1)
1439 break; /* grab the first legit type */
1444 if (XGetTransientForHint(obt_display
, self
->window
, &t
))
1445 self
->transient
= TRUE
;
1447 if (self
->type
== (ObClientType
) -1) {
1448 /*the window type hint was not set, which means we either classify
1449 ourself as a normal window or a dialog, depending on if we are a
1451 if (self
->transient
)
1452 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1454 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1457 /* then, based on our type, we can update our transientness.. */
1458 if (self
->type
== OB_CLIENT_TYPE_DIALOG
||
1459 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
1460 self
->type
== OB_CLIENT_TYPE_MENU
||
1461 self
->type
== OB_CLIENT_TYPE_UTILITY
)
1463 self
->transient
= TRUE
;
1467 void client_update_protocols(ObClient
*self
)
1472 self
->focus_notify
= FALSE
;
1473 self
->delete_window
= FALSE
;
1475 if (OBT_PROP_GETA32(self
->window
, WM_PROTOCOLS
, ATOM
, &proto
, &num_ret
)) {
1476 for (i
= 0; i
< num_ret
; ++i
) {
1477 if (proto
[i
] == OBT_PROP_ATOM(WM_DELETE_WINDOW
))
1478 /* this means we can request the window to close */
1479 self
->delete_window
= TRUE
;
1480 else if (proto
[i
] == OBT_PROP_ATOM(WM_TAKE_FOCUS
))
1481 /* if this protocol is requested, then the window will be
1482 notified whenever we want it to receive focus */
1483 self
->focus_notify
= TRUE
;
1484 else if (proto
[i
] == OBT_PROP_ATOM(NET_WM_PING
))
1485 /* if this protocol is requested, then the window will allow
1486 pings to determine if it is still alive */
1489 else if (proto
[i
] == OBT_PROP_ATOM(NET_WM_SYNC_REQUEST
))
1490 /* if this protocol is requested, then resizing the
1491 window will be synchronized between the frame and the
1493 self
->sync_request
= TRUE
;
1501 void client_update_sync_request_counter(ObClient
*self
)
1505 if (OBT_PROP_GET32(self
->window
, NET_WM_SYNC_REQUEST_COUNTER
, CARDINAL
,&i
))
1507 self
->sync_counter
= i
;
1509 self
->sync_counter
= None
;
1513 static void client_get_colormap(ObClient
*self
)
1515 XWindowAttributes wa
;
1517 if (XGetWindowAttributes(obt_display
, self
->window
, &wa
))
1518 client_update_colormap(self
, wa
.colormap
);
1521 void client_update_colormap(ObClient
*self
, Colormap colormap
)
1523 if (colormap
== self
->colormap
) return;
1525 ob_debug("Setting client %s colormap: 0x%x", self
->title
, colormap
);
1527 if (client_focused(self
)) {
1528 screen_install_colormap(self
, FALSE
); /* uninstall old one */
1529 self
->colormap
= colormap
;
1530 screen_install_colormap(self
, TRUE
); /* install new one */
1532 self
->colormap
= colormap
;
1535 void client_update_normal_hints(ObClient
*self
)
1541 self
->min_ratio
= 0.0f
;
1542 self
->max_ratio
= 0.0f
;
1543 SIZE_SET(self
->size_inc
, 1, 1);
1544 SIZE_SET(self
->base_size
, -1, -1);
1545 SIZE_SET(self
->min_size
, 0, 0);
1546 SIZE_SET(self
->max_size
, G_MAXINT
, G_MAXINT
);
1548 /* get the hints from the window */
1549 if (XGetWMNormalHints(obt_display
, self
->window
, &size
, &ret
)) {
1550 /* normal windows can't request placement! har har
1551 if (!client_normal(self))
1553 self
->positioned
= (size
.flags
& (PPosition
|USPosition
));
1554 self
->sized
= (size
.flags
& (PSize
|USSize
));
1556 if (size
.flags
& PWinGravity
)
1557 self
->gravity
= size
.win_gravity
;
1559 if (size
.flags
& PAspect
) {
1560 if (size
.min_aspect
.y
)
1562 (gfloat
) size
.min_aspect
.x
/ size
.min_aspect
.y
;
1563 if (size
.max_aspect
.y
)
1565 (gfloat
) size
.max_aspect
.x
/ size
.max_aspect
.y
;
1568 if (size
.flags
& PMinSize
)
1569 SIZE_SET(self
->min_size
, size
.min_width
, size
.min_height
);
1571 if (size
.flags
& PMaxSize
)
1572 SIZE_SET(self
->max_size
, size
.max_width
, size
.max_height
);
1574 if (size
.flags
& PBaseSize
)
1575 SIZE_SET(self
->base_size
, size
.base_width
, size
.base_height
);
1577 if (size
.flags
& PResizeInc
&& size
.width_inc
&& size
.height_inc
)
1578 SIZE_SET(self
->size_inc
, size
.width_inc
, size
.height_inc
);
1580 ob_debug("Normal hints: min size (%d %d) max size (%d %d)",
1581 self
->min_size
.width
, self
->min_size
.height
,
1582 self
->max_size
.width
, self
->max_size
.height
);
1583 ob_debug("size inc (%d %d) base size (%d %d)",
1584 self
->size_inc
.width
, self
->size_inc
.height
,
1585 self
->base_size
.width
, self
->base_size
.height
);
1588 ob_debug("Normal hints: not set");
1591 void client_setup_decor_and_functions(ObClient
*self
, gboolean reconfig
)
1593 /* start with everything (cept fullscreen) */
1595 (OB_FRAME_DECOR_TITLEBAR
|
1596 OB_FRAME_DECOR_HANDLE
|
1597 OB_FRAME_DECOR_GRIPS
|
1598 OB_FRAME_DECOR_BORDER
|
1599 OB_FRAME_DECOR_ICON
|
1600 OB_FRAME_DECOR_ALLDESKTOPS
|
1601 OB_FRAME_DECOR_ICONIFY
|
1602 OB_FRAME_DECOR_MAXIMIZE
|
1603 OB_FRAME_DECOR_SHADE
|
1604 OB_FRAME_DECOR_CLOSE
);
1606 (OB_CLIENT_FUNC_RESIZE
|
1607 OB_CLIENT_FUNC_MOVE
|
1608 OB_CLIENT_FUNC_ICONIFY
|
1609 OB_CLIENT_FUNC_MAXIMIZE
|
1610 OB_CLIENT_FUNC_SHADE
|
1611 OB_CLIENT_FUNC_CLOSE
|
1612 OB_CLIENT_FUNC_BELOW
|
1613 OB_CLIENT_FUNC_ABOVE
|
1614 OB_CLIENT_FUNC_UNDECORATE
);
1616 if (!(self
->min_size
.width
< self
->max_size
.width
||
1617 self
->min_size
.height
< self
->max_size
.height
))
1618 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1620 switch (self
->type
) {
1621 case OB_CLIENT_TYPE_NORMAL
:
1622 /* normal windows retain all of the possible decorations and
1623 functionality, and can be fullscreen */
1624 self
->functions
|= OB_CLIENT_FUNC_FULLSCREEN
;
1627 case OB_CLIENT_TYPE_DIALOG
:
1628 /* sometimes apps make dialog windows fullscreen for some reason (for
1629 e.g. kpdf does this..) */
1630 self
->functions
|= OB_CLIENT_FUNC_FULLSCREEN
;
1633 case OB_CLIENT_TYPE_UTILITY
:
1634 /* these windows don't have anything added or removed by default */
1637 case OB_CLIENT_TYPE_MENU
:
1638 case OB_CLIENT_TYPE_TOOLBAR
:
1639 /* these windows can't iconify or maximize */
1640 self
->decorations
&= ~(OB_FRAME_DECOR_ICONIFY
|
1641 OB_FRAME_DECOR_MAXIMIZE
);
1642 self
->functions
&= ~(OB_CLIENT_FUNC_ICONIFY
|
1643 OB_CLIENT_FUNC_MAXIMIZE
);
1646 case OB_CLIENT_TYPE_SPLASH
:
1647 /* these don't get get any decorations, and the only thing you can
1648 do with them is move them */
1649 self
->decorations
= 0;
1650 self
->functions
= OB_CLIENT_FUNC_MOVE
;
1653 case OB_CLIENT_TYPE_DESKTOP
:
1654 /* these windows are not manipulated by the window manager */
1655 self
->decorations
= 0;
1656 self
->functions
= 0;
1659 case OB_CLIENT_TYPE_DOCK
:
1660 /* these windows are not manipulated by the window manager, but they
1661 can set below layer which has a special meaning */
1662 self
->decorations
= 0;
1663 self
->functions
= OB_CLIENT_FUNC_BELOW
;
1667 /* Mwm Hints are applied subtractively to what has already been chosen for
1668 decor and functionality */
1669 if (self
->mwmhints
.flags
& OB_MWM_FLAG_DECORATIONS
) {
1670 if (! (self
->mwmhints
.decorations
& OB_MWM_DECOR_ALL
)) {
1671 if (! ((self
->mwmhints
.decorations
& OB_MWM_DECOR_HANDLE
) ||
1672 (self
->mwmhints
.decorations
& OB_MWM_DECOR_TITLE
)))
1674 /* if the mwm hints request no handle or title, then all
1675 decorations are disabled, but keep the border if that's
1677 if (self
->mwmhints
.decorations
& OB_MWM_DECOR_BORDER
)
1678 self
->decorations
= OB_FRAME_DECOR_BORDER
;
1680 self
->decorations
= 0;
1685 if (self
->mwmhints
.flags
& OB_MWM_FLAG_FUNCTIONS
) {
1686 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_ALL
)) {
1687 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_RESIZE
))
1688 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1689 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_MOVE
))
1690 self
->functions
&= ~OB_CLIENT_FUNC_MOVE
;
1691 /* dont let mwm hints kill any buttons
1692 if (! (self->mwmhints.functions & OB_MWM_FUNC_ICONIFY))
1693 self->functions &= ~OB_CLIENT_FUNC_ICONIFY;
1694 if (! (self->mwmhints.functions & OB_MWM_FUNC_MAXIMIZE))
1695 self->functions &= ~OB_CLIENT_FUNC_MAXIMIZE;
1697 /* dont let mwm hints kill the close button
1698 if (! (self->mwmhints.functions & MwmFunc_Close))
1699 self->functions &= ~OB_CLIENT_FUNC_CLOSE; */
1703 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
))
1704 self
->decorations
&= ~OB_FRAME_DECOR_SHADE
;
1705 if (!(self
->functions
& OB_CLIENT_FUNC_ICONIFY
))
1706 self
->decorations
&= ~OB_FRAME_DECOR_ICONIFY
;
1707 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
))
1708 self
->decorations
&= ~(OB_FRAME_DECOR_GRIPS
| OB_FRAME_DECOR_HANDLE
);
1710 /* can't maximize without moving/resizing */
1711 if (!((self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) &&
1712 (self
->functions
& OB_CLIENT_FUNC_MOVE
) &&
1713 (self
->functions
& OB_CLIENT_FUNC_RESIZE
))) {
1714 self
->functions
&= ~OB_CLIENT_FUNC_MAXIMIZE
;
1715 self
->decorations
&= ~OB_FRAME_DECOR_MAXIMIZE
;
1718 if (self
->max_horz
&& self
->max_vert
) {
1719 /* you can't resize fully maximized windows */
1720 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1721 /* kill the handle on fully maxed windows */
1722 self
->decorations
&= ~(OB_FRAME_DECOR_HANDLE
| OB_FRAME_DECOR_GRIPS
);
1725 /* If there are no decorations to remove, don't allow the user to try
1727 if (self
->decorations
== 0)
1728 self
->functions
&= ~OB_CLIENT_FUNC_UNDECORATE
;
1730 /* finally, the user can have requested no decorations, which overrides
1731 everything (but doesnt give it a border if it doesnt have one) */
1732 if (self
->undecorated
)
1733 self
->decorations
= 0;
1735 /* if we don't have a titlebar, then we cannot shade! */
1736 if (!(self
->decorations
& OB_FRAME_DECOR_TITLEBAR
))
1737 self
->functions
&= ~OB_CLIENT_FUNC_SHADE
;
1739 /* now we need to check against rules for the client's current state */
1740 if (self
->fullscreen
) {
1741 self
->functions
&= (OB_CLIENT_FUNC_CLOSE
|
1742 OB_CLIENT_FUNC_FULLSCREEN
|
1743 OB_CLIENT_FUNC_ICONIFY
);
1744 self
->decorations
= 0;
1747 client_change_allowed_actions(self
);
1750 /* force reconfigure to make sure decorations are updated */
1751 client_reconfigure(self
, TRUE
);
1754 static void client_change_allowed_actions(ObClient
*self
)
1759 /* desktop windows are kept on all desktops */
1760 if (self
->type
!= OB_CLIENT_TYPE_DESKTOP
)
1761 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_CHANGE_DESKTOP
);
1763 if (self
->functions
& OB_CLIENT_FUNC_SHADE
)
1764 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_SHADE
);
1765 if (self
->functions
& OB_CLIENT_FUNC_CLOSE
)
1766 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_CLOSE
);
1767 if (self
->functions
& OB_CLIENT_FUNC_MOVE
)
1768 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MOVE
);
1769 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
)
1770 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MINIMIZE
);
1771 if (self
->functions
& OB_CLIENT_FUNC_RESIZE
)
1772 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_RESIZE
);
1773 if (self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
)
1774 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_FULLSCREEN
);
1775 if (self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) {
1776 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MAXIMIZE_HORZ
);
1777 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_MAXIMIZE_VERT
);
1779 if (self
->functions
& OB_CLIENT_FUNC_ABOVE
)
1780 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_ABOVE
);
1781 if (self
->functions
& OB_CLIENT_FUNC_BELOW
)
1782 actions
[num
++] = OBT_PROP_ATOM(NET_WM_ACTION_BELOW
);
1783 if (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
)
1784 actions
[num
++] = OBT_PROP_ATOM(OB_WM_ACTION_UNDECORATE
);
1786 OBT_PROP_SETA32(self
->window
, NET_WM_ALLOWED_ACTIONS
, ATOM
, actions
, num
);
1788 /* make sure the window isn't breaking any rules now
1790 don't check ICONIFY here. just cuz a window can't iconify doesnt mean
1791 it can't be iconified with its parent
1794 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
) && self
->shaded
) {
1795 if (self
->frame
) client_shade(self
, FALSE
);
1796 else self
->shaded
= FALSE
;
1798 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) && self
->fullscreen
) {
1799 if (self
->frame
) client_fullscreen(self
, FALSE
);
1800 else self
->fullscreen
= FALSE
;
1802 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) && (self
->max_horz
||
1804 if (self
->frame
) client_maximize(self
, FALSE
, 0);
1805 else self
->max_vert
= self
->max_horz
= FALSE
;
1809 void client_update_wmhints(ObClient
*self
)
1813 /* assume a window takes input if it doesn't specify */
1814 self
->can_focus
= TRUE
;
1816 if ((hints
= XGetWMHints(obt_display
, self
->window
)) != NULL
) {
1819 if (hints
->flags
& InputHint
)
1820 self
->can_focus
= hints
->input
;
1822 /* only do this when first managing the window *AND* when we aren't
1824 if (ob_state() != OB_STATE_STARTING
&& self
->frame
== NULL
)
1825 if (hints
->flags
& StateHint
)
1826 self
->iconic
= hints
->initial_state
== IconicState
;
1829 self
->urgent
= (hints
->flags
& XUrgencyHint
);
1830 if (self
->urgent
&& !ur
)
1831 client_hilite(self
, TRUE
);
1832 else if (!self
->urgent
&& ur
&& self
->demands_attention
)
1833 client_hilite(self
, FALSE
);
1835 if (!(hints
->flags
& WindowGroupHint
))
1836 hints
->window_group
= None
;
1838 /* did the group state change? */
1839 if (hints
->window_group
!=
1840 (self
->group
? self
->group
->leader
: None
))
1842 ObGroup
*oldgroup
= self
->group
;
1844 /* remove from the old group if there was one */
1846 group_remove(self
->group
, self
);
1850 /* add ourself to the group if we have one */
1851 if (hints
->window_group
!= None
) {
1852 self
->group
= group_add(hints
->window_group
, self
);
1855 /* Put ourselves into the new group's transient tree, and remove
1856 ourselves from the old group's */
1857 client_update_transient_tree(self
, oldgroup
, self
->group
,
1858 self
->transient_for_group
,
1859 self
->transient_for_group
,
1860 client_direct_parent(self
),
1861 client_direct_parent(self
));
1863 /* Lastly, being in a group, or not, can change if the window is
1864 transient for anything.
1866 The logic for this is:
1867 self->transient = TRUE always if the window wants to be
1868 transient for something, even if transient_for was NULL because
1869 it wasn't in a group before.
1871 If parents was NULL and oldgroup was NULL we can assume
1872 that when we add the new group, it will become transient for
1875 If transient_for_group is TRUE, then it must have already
1876 had a group. If it is getting a new group, the above call to
1877 client_update_transient_tree has already taken care of
1878 everything ! If it is losing all group status then it will
1879 no longer be transient for anything and that needs to be
1882 if (self
->transient
&&
1883 ((self
->parents
== NULL
&& oldgroup
== NULL
) ||
1884 (self
->transient_for_group
&& !self
->group
)))
1885 client_update_transient_for(self
);
1888 /* the WM_HINTS can contain an icon */
1889 if (hints
->flags
& IconPixmapHint
)
1890 client_update_icons(self
);
1896 void client_update_title(ObClient
*self
)
1899 gchar
*visible
= NULL
;
1901 g_free(self
->title
);
1902 g_free(self
->original_title
);
1905 if (!OBT_PROP_GETS(self
->window
, NET_WM_NAME
, utf8
, &data
)) {
1906 /* try old x stuff */
1907 if (!(OBT_PROP_GETS(self
->window
, WM_NAME
, locale
, &data
)
1908 || OBT_PROP_GETS(self
->window
, WM_NAME
, utf8
, &data
))) {
1909 if (self
->transient
) {
1911 GNOME alert windows are not given titles:
1912 http://developer.gnome.org/projects/gup/hig/draft_hig_new/windows-alert.html
1914 data
= g_strdup("");
1916 data
= g_strdup(_("Unnamed Window"));
1919 self
->original_title
= g_strdup(data
);
1921 if (self
->client_machine
) {
1922 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
1927 if (self
->not_responding
) {
1929 if (self
->kill_level
> 0)
1930 visible
= g_strdup_printf("%s - [%s]", data
, _("Killing..."));
1932 visible
= g_strdup_printf("%s - [%s]", data
, _("Not Responding"));
1936 OBT_PROP_SETS(self
->window
, NET_WM_VISIBLE_NAME
, utf8
, visible
);
1937 self
->title
= visible
;
1940 frame_adjust_title(self
->frame
);
1942 /* update the icon title */
1944 g_free(self
->icon_title
);
1947 if (!OBT_PROP_GETS(self
->window
, NET_WM_ICON_NAME
, utf8
, &data
))
1948 /* try old x stuff */
1949 if (!(OBT_PROP_GETS(self
->window
, WM_ICON_NAME
, locale
, &data
) ||
1950 OBT_PROP_GETS(self
->window
, WM_ICON_NAME
, utf8
, &data
)))
1951 data
= g_strdup(self
->title
);
1953 if (self
->client_machine
) {
1954 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
1959 if (self
->not_responding
) {
1961 if (self
->kill_level
> 0)
1962 visible
= g_strdup_printf("%s - [%s]", data
, _("Killing..."));
1964 visible
= g_strdup_printf("%s - [%s]", data
, _("Not Responding"));
1968 OBT_PROP_SETS(self
->window
, NET_WM_VISIBLE_ICON_NAME
, utf8
, visible
);
1969 self
->icon_title
= visible
;
1972 void client_update_strut(ObClient
*self
)
1976 gboolean got
= FALSE
;
1979 if (OBT_PROP_GETA32(self
->window
, NET_WM_STRUT_PARTIAL
, CARDINAL
,
1984 STRUT_PARTIAL_SET(strut
,
1985 data
[0], data
[2], data
[1], data
[3],
1986 data
[4], data
[5], data
[8], data
[9],
1987 data
[6], data
[7], data
[10], data
[11]);
1993 OBT_PROP_GETA32(self
->window
, NET_WM_STRUT
, CARDINAL
, &data
, &num
)) {
1999 /* use the screen's width/height */
2000 a
= screen_physical_area_all_monitors();
2002 STRUT_PARTIAL_SET(strut
,
2003 data
[0], data
[2], data
[1], data
[3],
2004 a
->y
, a
->y
+ a
->height
- 1,
2005 a
->x
, a
->x
+ a
->width
- 1,
2006 a
->y
, a
->y
+ a
->height
- 1,
2007 a
->x
, a
->x
+ a
->width
- 1);
2014 STRUT_PARTIAL_SET(strut
, 0, 0, 0, 0,
2015 0, 0, 0, 0, 0, 0, 0, 0);
2017 if (!STRUT_EQUAL(strut
, self
->strut
)) {
2018 self
->strut
= strut
;
2020 /* updating here is pointless while we're being mapped cuz we're not in
2021 the client list yet */
2023 screen_update_areas();
2027 void client_update_icons(ObClient
*self
)
2032 guint num_seen
; /* number of icons present */
2037 /* grab the server, because we might be setting the window's icon and
2038 we don't want them to set it in between and we overwrite their own
2042 if (OBT_PROP_GETA32(self
->window
, NET_WM_ICON
, CARDINAL
, &data
, &num
)) {
2043 /* figure out how many valid icons are in here */
2046 while (i
+ 2 < num
) { /* +2 is to make sure there is a w and h */
2049 /* watch for the data being too small for the specified size,
2050 or for zero sized icons. */
2051 if (i
+ w
*h
> num
|| w
== 0 || h
== 0) break;
2053 /* convert it to the right bit order for ObRender */
2054 for (j
= 0; j
< w
*h
; ++j
)
2056 (((data
[i
+j
] >> 24) & 0xff) << RrDefaultAlphaOffset
) +
2057 (((data
[i
+j
] >> 16) & 0xff) << RrDefaultRedOffset
) +
2058 (((data
[i
+j
] >> 8) & 0xff) << RrDefaultGreenOffset
) +
2059 (((data
[i
+j
] >> 0) & 0xff) << RrDefaultBlueOffset
);
2061 /* is it in the cache? */
2062 img
= RrImageCacheFind(ob_rr_icons
, &data
[i
], w
, h
);
2063 if (img
) RrImageRef(img
); /* own it */
2068 /* don't bother looping anymore if we already found it in the cache
2069 since we'll just use that! */
2073 /* if it's not in the cache yet, then add it to the cache now.
2074 we have already converted it to the correct bit order above */
2075 if (!img
&& num_seen
> 0) {
2076 img
= RrImageNew(ob_rr_icons
);
2078 for (j
= 0; j
< num_seen
; ++j
) {
2081 RrImageAddPicture(img
, &data
[i
], w
, h
);
2089 /* if we didn't find an image from the NET_WM_ICON stuff, then try the
2094 if ((hints
= XGetWMHints(obt_display
, self
->window
))) {
2095 if (hints
->flags
& IconPixmapHint
) {
2097 obt_display_ignore_errors(TRUE
);
2098 xicon
= RrPixmapToRGBA(ob_rr_inst
,
2100 (hints
->flags
& IconMaskHint
?
2101 hints
->icon_mask
: None
),
2102 (gint
*)&w
, (gint
*)&h
, &data
);
2103 obt_display_ignore_errors(FALSE
);
2107 if (w
> 0 && h
> 0) {
2108 /* is this icon in the cache yet? */
2109 img
= RrImageCacheFind(ob_rr_icons
, data
, w
, h
);
2110 if (img
) RrImageRef(img
); /* own it */
2112 /* if not, then add it */
2114 img
= RrImageNew(ob_rr_icons
);
2115 RrImageAddPicture(img
, data
, w
, h
);
2126 /* set the client's icons to be whatever we found */
2127 RrImageUnref(self
->icon_set
);
2128 self
->icon_set
= img
;
2130 /* if the client has no icon at all, then we set a default icon onto it.
2131 but, if it has parents, then one of them will have an icon already
2133 if (!self
->icon_set
&& !self
->parents
) {
2134 RrPixel32
*icon
= ob_rr_theme
->def_win_icon
;
2135 gulong
*ldata
; /* use a long here to satisfy OBT_PROP_SETA32 */
2137 w
= ob_rr_theme
->def_win_icon_w
;
2138 h
= ob_rr_theme
->def_win_icon_h
;
2139 ldata
= g_new(gulong
, w
*h
+2);
2142 for (i
= 0; i
< w
*h
; ++i
)
2143 ldata
[i
+2] = (((icon
[i
] >> RrDefaultAlphaOffset
) & 0xff) << 24) +
2144 (((icon
[i
] >> RrDefaultRedOffset
) & 0xff) << 16) +
2145 (((icon
[i
] >> RrDefaultGreenOffset
) & 0xff) << 8) +
2146 (((icon
[i
] >> RrDefaultBlueOffset
) & 0xff) << 0);
2147 OBT_PROP_SETA32(self
->window
, NET_WM_ICON
, CARDINAL
, ldata
, w
*h
+2);
2149 } else if (self
->frame
)
2150 /* don't draw the icon empty if we're just setting one now anyways,
2151 we'll get the property change any second */
2152 frame_adjust_icon(self
->frame
);
2157 void client_update_icon_geometry(ObClient
*self
)
2162 RECT_SET(self
->icon_geometry
, 0, 0, 0, 0);
2164 if (OBT_PROP_GETA32(self
->window
, NET_WM_ICON_GEOMETRY
, CARDINAL
,
2168 /* don't let them set it with an area < 0 */
2169 RECT_SET(self
->icon_geometry
, data
[0], data
[1],
2170 MAX(data
[2],0), MAX(data
[3],0));
2175 static void client_get_session_ids(ObClient
*self
)
2182 if (!OBT_PROP_GET32(self
->window
, WM_CLIENT_LEADER
, WINDOW
, &leader
))
2185 /* get the SM_CLIENT_ID */
2188 got
= OBT_PROP_GETS(leader
, SM_CLIENT_ID
, locale
, &self
->sm_client_id
);
2190 OBT_PROP_GETS(self
->window
, SM_CLIENT_ID
, locale
, &self
->sm_client_id
);
2192 /* get the WM_CLASS (name and class). make them "" if they are not
2196 got
= OBT_PROP_GETSS(leader
, WM_CLASS
, locale
, &ss
);
2198 got
= OBT_PROP_GETSS(self
->window
, WM_CLASS
, locale
, &ss
);
2202 self
->name
= g_strdup(ss
[0]);
2204 self
->class = g_strdup(ss
[1]);
2209 if (self
->name
== NULL
) self
->name
= g_strdup("");
2210 if (self
->class == NULL
) self
->class = g_strdup("");
2212 /* get the WM_WINDOW_ROLE. make it "" if it is not provided */
2215 got
= OBT_PROP_GETS(leader
, WM_WINDOW_ROLE
, locale
, &s
);
2217 got
= OBT_PROP_GETS(self
->window
, WM_WINDOW_ROLE
, locale
, &s
);
2222 self
->role
= g_strdup("");
2224 /* get the WM_COMMAND */
2228 got
= OBT_PROP_GETSS(leader
, WM_COMMAND
, locale
, &ss
);
2230 got
= OBT_PROP_GETSS(self
->window
, WM_COMMAND
, locale
, &ss
);
2233 /* merge/mash them all together */
2234 gchar
*merge
= NULL
;
2237 for (i
= 0; ss
[i
]; ++i
) {
2240 merge
= g_strconcat(merge
, ss
[i
], NULL
);
2242 merge
= g_strconcat(ss
[i
], NULL
);
2247 self
->wm_command
= merge
;
2250 /* get the WM_CLIENT_MACHINE */
2253 got
= OBT_PROP_GETS(leader
, WM_CLIENT_MACHINE
, locale
, &s
);
2255 got
= OBT_PROP_GETS(self
->window
, WM_CLIENT_MACHINE
, locale
, &s
);
2258 gchar localhost
[128];
2261 gethostname(localhost
, 127);
2262 localhost
[127] = '\0';
2263 if (strcmp(localhost
, s
) != 0)
2264 self
->client_machine
= s
;
2268 /* see if it has the PID set too (the PID requires that the
2269 WM_CLIENT_MACHINE be set) */
2270 if (OBT_PROP_GET32(self
->window
, NET_WM_PID
, CARDINAL
, &pid
))
2275 static void client_change_wm_state(ObClient
*self
)
2280 old
= self
->wmstate
;
2282 if (self
->shaded
|| self
->iconic
||
2283 (self
->desktop
!= DESKTOP_ALL
&& self
->desktop
!= screen_desktop
))
2285 self
->wmstate
= IconicState
;
2287 self
->wmstate
= NormalState
;
2289 if (old
!= self
->wmstate
) {
2290 OBT_PROP_MSG(ob_screen
, self
->window
, KDE_WM_CHANGE_STATE
,
2291 self
->wmstate
, 1, 0, 0, 0);
2293 state
[0] = self
->wmstate
;
2295 OBT_PROP_SETA32(self
->window
, WM_STATE
, WM_STATE
, state
, 2);
2299 static void client_change_state(ObClient
*self
)
2301 gulong netstate
[12];
2306 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_MODAL
);
2308 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_SHADED
);
2310 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
);
2311 if (self
->skip_taskbar
)
2312 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
);
2313 if (self
->skip_pager
)
2314 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
);
2315 if (self
->fullscreen
)
2316 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
);
2318 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
);
2320 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
);
2322 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_ABOVE
);
2324 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_BELOW
);
2325 if (self
->demands_attention
)
2326 netstate
[num
++] = OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
);
2327 if (self
->undecorated
)
2328 netstate
[num
++] = OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
);
2329 OBT_PROP_SETA32(self
->window
, NET_WM_STATE
, ATOM
, netstate
, num
);
2332 frame_adjust_state(self
->frame
);
2335 ObClient
*client_search_focus_tree(ObClient
*self
)
2340 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
2341 if (client_focused(it
->data
)) return it
->data
;
2342 if ((ret
= client_search_focus_tree(it
->data
))) return ret
;
2347 ObClient
*client_search_focus_tree_full(ObClient
*self
)
2349 if (self
->parents
) {
2352 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
2353 ObClient
*c
= it
->data
;
2354 if ((c
= client_search_focus_tree_full(it
->data
))) return c
;
2360 /* this function checks the whole tree, the client_search_focus_tree
2361 does not, so we need to check this window */
2362 if (client_focused(self
))
2364 return client_search_focus_tree(self
);
2368 ObClient
*client_search_focus_group_full(ObClient
*self
)
2373 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
)) {
2374 ObClient
*c
= it
->data
;
2376 if (client_focused(c
)) return c
;
2377 if ((c
= client_search_focus_tree(it
->data
))) return c
;
2380 if (client_focused(self
)) return self
;
2384 gboolean
client_has_parent(ObClient
*self
)
2386 return self
->parents
!= NULL
;
2389 static ObStackingLayer
calc_layer(ObClient
*self
)
2394 monitor
= screen_physical_area_monitor(client_monitor(self
));
2396 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
2397 l
= OB_STACKING_LAYER_DESKTOP
;
2398 else if (self
->type
== OB_CLIENT_TYPE_DOCK
) {
2399 if (self
->below
) l
= OB_STACKING_LAYER_NORMAL
;
2400 else l
= OB_STACKING_LAYER_ABOVE
;
2402 else if ((self
->fullscreen
||
2403 /* No decorations and fills the monitor = oldskool fullscreen.
2404 But not for maximized windows.
2406 (self
->decorations
== 0 &&
2407 !(self
->max_horz
&& self
->max_vert
) &&
2408 RECT_EQUAL(self
->area
, *monitor
))) &&
2409 /* you are fullscreen while you or your children are focused.. */
2410 (client_focused(self
) || client_search_focus_tree(self
) ||
2411 /* you can be fullscreen if you're on another desktop */
2412 (self
->desktop
!= screen_desktop
&&
2413 self
->desktop
!= DESKTOP_ALL
) ||
2414 /* and you can also be fullscreen if the focused client is on
2415 another monitor, or nothing else is focused */
2417 client_monitor(focus_client
) != client_monitor(self
))))
2418 l
= OB_STACKING_LAYER_FULLSCREEN
;
2419 else if (self
->above
) l
= OB_STACKING_LAYER_ABOVE
;
2420 else if (self
->below
) l
= OB_STACKING_LAYER_BELOW
;
2421 else l
= OB_STACKING_LAYER_NORMAL
;
2428 static void client_calc_layer_recursive(ObClient
*self
, ObClient
*orig
,
2429 ObStackingLayer min
)
2431 ObStackingLayer old
, own
;
2435 own
= calc_layer(self
);
2436 self
->layer
= MAX(own
, min
);
2438 if (self
->layer
!= old
) {
2439 stacking_remove(CLIENT_AS_WINDOW(self
));
2440 stacking_add_nonintrusive(CLIENT_AS_WINDOW(self
));
2443 /* we've been restacked */
2444 self
->visited
= TRUE
;
2446 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
2447 client_calc_layer_recursive(it
->data
, orig
,
2451 static void client_calc_layer_internal(ObClient
*self
)
2455 /* transients take on the layer of their parents */
2456 sit
= client_search_all_top_parents(self
);
2458 for (; sit
; sit
= g_slist_next(sit
))
2459 client_calc_layer_recursive(sit
->data
, self
, 0);
2462 void client_calc_layer(ObClient
*self
)
2466 /* skip over stuff above fullscreen layer */
2467 for (it
= stacking_list
; it
; it
= g_list_next(it
))
2468 if (window_layer(it
->data
) <= OB_STACKING_LAYER_FULLSCREEN
) break;
2470 /* find the windows in the fullscreen layer, and mark them not-visited */
2471 for (; it
; it
= g_list_next(it
)) {
2472 if (window_layer(it
->data
) < OB_STACKING_LAYER_FULLSCREEN
) break;
2473 else if (WINDOW_IS_CLIENT(it
->data
))
2474 WINDOW_AS_CLIENT(it
->data
)->visited
= FALSE
;
2477 client_calc_layer_internal(self
);
2479 /* skip over stuff above fullscreen layer */
2480 for (it
= stacking_list
; it
; it
= g_list_next(it
))
2481 if (window_layer(it
->data
) <= OB_STACKING_LAYER_FULLSCREEN
) break;
2483 /* now recalc any windows in the fullscreen layer which have not
2484 had their layer recalced already */
2485 for (; it
; it
= g_list_next(it
)) {
2486 if (window_layer(it
->data
) < OB_STACKING_LAYER_FULLSCREEN
) break;
2487 else if (WINDOW_IS_CLIENT(it
->data
) &&
2488 !WINDOW_AS_CLIENT(it
->data
)->visited
)
2489 client_calc_layer_internal(it
->data
);
2493 gboolean
client_should_show(ObClient
*self
)
2497 if (client_normal(self
) && screen_showing_desktop
)
2499 if (self
->desktop
== screen_desktop
|| self
->desktop
== DESKTOP_ALL
)
2505 gboolean
client_show(ObClient
*self
)
2507 gboolean show
= FALSE
;
2509 if (client_should_show(self
)) {
2510 /* replay pending pointer event before showing the window, in case it
2511 should be going to something under the window */
2512 mouse_replay_pointer();
2514 frame_show(self
->frame
);
2517 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2518 it needs to be in IconicState. This includes when it is on another
2521 client_change_wm_state(self
);
2526 gboolean
client_hide(ObClient
*self
)
2528 gboolean hide
= FALSE
;
2530 if (!client_should_show(self
)) {
2531 if (self
== focus_client
) {
2532 event_cancel_all_key_grabs();
2535 /* We don't need to ignore enter events here.
2536 The window can hide/iconify in 3 different ways:
2537 1 - through an x message. in this case we ignore all enter events
2538 caused by responding to the x message (unless underMouse)
2539 2 - by a keyboard action. in this case we ignore all enter events
2540 caused by the action
2541 3 - by a mouse action. in this case they are doing stuff with the
2542 mouse and focus _should_ move.
2544 Also in action_end, we simulate an enter event that can't be ignored
2545 so trying to ignore them is futile in case 3 anyways
2548 /* replay pending pointer event before hiding the window, in case it
2549 should be going to the window */
2550 mouse_replay_pointer();
2552 frame_hide(self
->frame
);
2555 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2556 it needs to be in IconicState. This includes when it is on another
2559 client_change_wm_state(self
);
2564 void client_showhide(ObClient
*self
)
2566 if (!client_show(self
))
2570 gboolean
client_normal(ObClient
*self
) {
2571 return ! (self
->type
== OB_CLIENT_TYPE_DESKTOP
||
2572 self
->type
== OB_CLIENT_TYPE_DOCK
||
2573 self
->type
== OB_CLIENT_TYPE_SPLASH
);
2576 gboolean
client_helper(ObClient
*self
)
2578 return (self
->type
== OB_CLIENT_TYPE_UTILITY
||
2579 self
->type
== OB_CLIENT_TYPE_MENU
||
2580 self
->type
== OB_CLIENT_TYPE_TOOLBAR
);
2583 gboolean
client_mouse_focusable(ObClient
*self
)
2585 return !(self
->type
== OB_CLIENT_TYPE_MENU
||
2586 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
2587 self
->type
== OB_CLIENT_TYPE_SPLASH
||
2588 self
->type
== OB_CLIENT_TYPE_DOCK
);
2591 gboolean
client_enter_focusable(ObClient
*self
)
2593 /* you can focus desktops but it shouldn't on enter */
2594 return (client_mouse_focusable(self
) &&
2595 self
->type
!= OB_CLIENT_TYPE_DESKTOP
);
2599 static void client_apply_startup_state(ObClient
*self
,
2600 gint x
, gint y
, gint w
, gint h
)
2602 /* save the states that we are going to apply */
2603 gboolean iconic
= self
->iconic
;
2604 gboolean fullscreen
= self
->fullscreen
;
2605 gboolean undecorated
= self
->undecorated
;
2606 gboolean shaded
= self
->shaded
;
2607 gboolean demands_attention
= self
->demands_attention
;
2608 gboolean max_horz
= self
->max_horz
;
2609 gboolean max_vert
= self
->max_vert
;
2613 /* turn them all off in the client, so they won't affect the window
2615 self
->iconic
= self
->fullscreen
= self
->undecorated
= self
->shaded
=
2616 self
->demands_attention
= self
->max_horz
= self
->max_vert
= FALSE
;
2618 /* move the client to its placed position, or it it's already there,
2619 generate a ConfigureNotify telling the client where it is.
2621 do this after adjusting the frame. otherwise it gets all weird and
2622 clients don't work right
2624 do this before applying the states so they have the correct
2625 pre-max/pre-fullscreen values
2627 client_try_configure(self
, &x
, &y
, &w
, &h
, &l
, &l
, FALSE
);
2628 ob_debug("placed window 0x%x at %d, %d with size %d x %d",
2629 self
->window
, x
, y
, w
, h
);
2630 /* save the area, and make it where it should be for the premax stuff */
2631 oldarea
= self
->area
;
2632 RECT_SET(self
->area
, x
, y
, w
, h
);
2634 /* apply the states. these are in a carefully crafted order.. */
2637 client_iconify(self
, TRUE
, FALSE
, TRUE
);
2639 client_fullscreen(self
, TRUE
);
2641 client_set_undecorated(self
, TRUE
);
2643 client_shade(self
, TRUE
);
2644 if (demands_attention
)
2645 client_hilite(self
, TRUE
);
2647 if (max_vert
&& max_horz
)
2648 client_maximize(self
, TRUE
, 0);
2650 client_maximize(self
, TRUE
, 2);
2652 client_maximize(self
, TRUE
, 1);
2654 /* if the window hasn't been configured yet, then do so now, in fact the
2655 x,y,w,h may _not_ be the same as the area rect, which can end up
2656 meaning that the client isn't properly moved/resized by the fullscreen
2658 pho can cause this because it maps at size of the screen but not 0,0
2659 so openbox moves it on screen to 0,0 (thus x,y=0,0 and area.x,y don't).
2660 then fullscreen'ing makes it go to 0,0 which it thinks it already is at
2661 cuz thats where the pre-fullscreen will be. however the actual area is
2662 not, so this needs to be called even if we have fullscreened/maxed
2664 self
->area
= oldarea
;
2665 client_configure(self
, x
, y
, w
, h
, FALSE
, TRUE
, FALSE
);
2667 /* set the desktop hint, to make sure that it always exists */
2668 OBT_PROP_SET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, self
->desktop
);
2670 /* nothing to do for the other states:
2679 void client_gravity_resize_w(ObClient
*self
, gint
*x
, gint oldw
, gint neww
)
2681 /* these should be the current values. this is for when you're not moving,
2683 g_assert(*x
== self
->area
.x
);
2684 g_assert(oldw
== self
->area
.width
);
2687 switch (self
->gravity
) {
2689 case NorthWestGravity
:
2691 case SouthWestGravity
:
2698 *x
-= (neww
- oldw
) / 2;
2700 case NorthEastGravity
:
2702 case SouthEastGravity
:
2708 void client_gravity_resize_h(ObClient
*self
, gint
*y
, gint oldh
, gint newh
)
2710 /* these should be the current values. this is for when you're not moving,
2712 g_assert(*y
== self
->area
.y
);
2713 g_assert(oldh
== self
->area
.height
);
2716 switch (self
->gravity
) {
2718 case NorthWestGravity
:
2720 case NorthEastGravity
:
2727 *y
-= (newh
- oldh
) / 2;
2729 case SouthWestGravity
:
2731 case SouthEastGravity
:
2737 void client_try_configure(ObClient
*self
, gint
*x
, gint
*y
, gint
*w
, gint
*h
,
2738 gint
*logicalw
, gint
*logicalh
,
2741 Rect desired
= {*x
, *y
, *w
, *h
};
2742 frame_rect_to_frame(self
->frame
, &desired
);
2744 /* make the frame recalculate its dimensions n shit without changing
2745 anything visible for real, this way the constraints below can work with
2746 the updated frame dimensions. */
2747 frame_adjust_area(self
->frame
, FALSE
, TRUE
, TRUE
);
2749 /* gets the frame's position */
2750 frame_client_gravity(self
->frame
, x
, y
);
2752 /* these positions are frame positions, not client positions */
2754 /* set the size and position if fullscreen */
2755 if (self
->fullscreen
) {
2759 i
= screen_find_monitor(&desired
);
2760 a
= screen_physical_area_monitor(i
);
2767 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2771 } else if (self
->max_horz
|| self
->max_vert
) {
2775 /* use all possible struts when maximizing to the full screen */
2776 i
= screen_find_monitor(&desired
);
2777 a
= screen_area(self
->desktop
, i
,
2778 (self
->max_horz
&& self
->max_vert
? NULL
: &desired
));
2780 /* set the size and position if maximized */
2781 if (self
->max_horz
) {
2783 *w
= a
->width
- self
->frame
->size
.left
- self
->frame
->size
.right
;
2785 if (self
->max_vert
) {
2787 *h
= a
->height
- self
->frame
->size
.top
- self
->frame
->size
.bottom
;
2790 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2796 /* gets the client's position */
2797 frame_frame_gravity(self
->frame
, x
, y
);
2799 /* work within the preferred sizes given by the window */
2800 if (!(*w
== self
->area
.width
&& *h
== self
->area
.height
)) {
2801 gint basew
, baseh
, minw
, minh
;
2803 gfloat minratio
, maxratio
;
2805 incw
= self
->fullscreen
|| self
->max_horz
? 1 : self
->size_inc
.width
;
2806 inch
= self
->fullscreen
|| self
->max_vert
? 1 : self
->size_inc
.height
;
2807 minratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
2808 0 : self
->min_ratio
;
2809 maxratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
2810 0 : self
->max_ratio
;
2812 /* base size is substituted with min size if not specified */
2813 if (self
->base_size
.width
>= 0 || self
->base_size
.height
>= 0) {
2814 basew
= self
->base_size
.width
;
2815 baseh
= self
->base_size
.height
;
2817 basew
= self
->min_size
.width
;
2818 baseh
= self
->min_size
.height
;
2820 /* min size is substituted with base size if not specified */
2821 if (self
->min_size
.width
|| self
->min_size
.height
) {
2822 minw
= self
->min_size
.width
;
2823 minh
= self
->min_size
.height
;
2825 minw
= self
->base_size
.width
;
2826 minh
= self
->base_size
.height
;
2829 /* This comment is no longer true */
2830 /* if this is a user-requested resize, then check against min/max
2833 /* smaller than min size or bigger than max size? */
2834 if (*w
> self
->max_size
.width
) *w
= self
->max_size
.width
;
2835 if (*w
< minw
) *w
= minw
;
2836 if (*h
> self
->max_size
.height
) *h
= self
->max_size
.height
;
2837 if (*h
< minh
) *h
= minh
;
2842 /* keep to the increments */
2846 /* you cannot resize to nothing */
2847 if (basew
+ *w
< 1) *w
= 1 - basew
;
2848 if (baseh
+ *h
< 1) *h
= 1 - baseh
;
2850 /* save the logical size */
2851 *logicalw
= incw
> 1 ? *w
: *w
+ basew
;
2852 *logicalh
= inch
> 1 ? *h
: *h
+ baseh
;
2860 /* adjust the height to match the width for the aspect ratios.
2861 for this, min size is not substituted for base size ever. */
2862 *w
-= self
->base_size
.width
;
2863 *h
-= self
->base_size
.height
;
2866 if (*h
* minratio
> *w
) {
2867 *h
= (gint
)(*w
/ minratio
);
2869 /* you cannot resize to nothing */
2872 *w
= (gint
)(*h
* minratio
);
2876 if (*h
* maxratio
< *w
) {
2877 *h
= (gint
)(*w
/ maxratio
);
2879 /* you cannot resize to nothing */
2882 *w
= (gint
)(*h
* minratio
);
2886 *w
+= self
->base_size
.width
;
2887 *h
+= self
->base_size
.height
;
2890 /* these override the above states! if you cant move you can't move! */
2892 if (!(self
->functions
& OB_CLIENT_FUNC_MOVE
)) {
2896 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
)) {
2897 *w
= self
->area
.width
;
2898 *h
= self
->area
.height
;
2907 void client_configure(ObClient
*self
, gint x
, gint y
, gint w
, gint h
,
2908 gboolean user
, gboolean final
, gboolean force_reply
)
2912 gboolean send_resize_client
;
2913 gboolean moved
= FALSE
, resized
= FALSE
, rootmoved
= FALSE
;
2914 gboolean fmoved
, fresized
;
2915 guint fdecor
= self
->frame
->decorations
;
2916 gboolean fhorz
= self
->frame
->max_horz
;
2917 gboolean fvert
= self
->frame
->max_vert
;
2918 gint logicalw
, logicalh
;
2920 /* find the new x, y, width, and height (and logical size) */
2921 client_try_configure(self
, &x
, &y
, &w
, &h
, &logicalw
, &logicalh
, user
);
2923 /* set the logical size if things changed */
2924 if (!(w
== self
->area
.width
&& h
== self
->area
.height
))
2925 SIZE_SET(self
->logical_size
, logicalw
, logicalh
);
2927 /* figure out if we moved or resized or what */
2928 moved
= (x
!= self
->area
.x
|| y
!= self
->area
.y
);
2929 resized
= (w
!= self
->area
.width
|| h
!= self
->area
.height
);
2931 oldw
= self
->area
.width
;
2932 oldh
= self
->area
.height
;
2933 oldframe
= self
->frame
->area
;
2934 RECT_SET(self
->area
, x
, y
, w
, h
);
2936 /* for app-requested resizes, always resize if 'resized' is true.
2937 for user-requested ones, only resize if final is true, or when
2938 resizing in redraw mode */
2939 send_resize_client
= ((!user
&& resized
) ||
2941 (resized
&& config_resize_redraw
))));
2943 /* if the client is enlarging, then resize the client before the frame */
2944 if (send_resize_client
&& (w
> oldw
|| h
> oldh
)) {
2945 XMoveResizeWindow(obt_display
, self
->window
,
2946 self
->frame
->size
.left
, self
->frame
->size
.top
,
2947 MAX(w
, oldw
), MAX(h
, oldh
));
2948 frame_adjust_client_area(self
->frame
);
2951 /* find the frame's dimensions and move/resize it */
2955 /* if decorations changed, then readjust everything for the frame */
2956 if (self
->decorations
!= fdecor
||
2957 self
->max_horz
!= fhorz
|| self
->max_vert
!= fvert
)
2959 fmoved
= fresized
= TRUE
;
2962 /* adjust the frame */
2963 if (fmoved
|| fresized
) {
2964 gulong ignore_start
;
2966 ignore_start
= event_start_ignore_all_enters();
2968 /* replay pending pointer event before move the window, in case it
2969 would change what window gets the event */
2970 mouse_replay_pointer();
2972 frame_adjust_area(self
->frame
, fmoved
, fresized
, FALSE
);
2975 event_end_ignore_all_enters(ignore_start
);
2978 if (!user
|| final
) {
2979 gint oldrx
= self
->root_pos
.x
;
2980 gint oldry
= self
->root_pos
.y
;
2981 /* we have reset the client to 0 border width, so don't include
2982 it in these coords */
2983 POINT_SET(self
->root_pos
,
2984 self
->frame
->area
.x
+ self
->frame
->size
.left
-
2986 self
->frame
->area
.y
+ self
->frame
->size
.top
-
2987 self
->border_width
);
2988 if (self
->root_pos
.x
!= oldrx
|| self
->root_pos
.y
!= oldry
)
2992 /* This is kinda tricky and should not be changed.. let me explain!
2994 When user = FALSE, then the request is coming from the application
2995 itself, and we are more strict about when to send a synthetic
2996 ConfigureNotify. We strictly follow the rules of the ICCCM sec 4.1.5
2997 in this case (if force_reply is true)
2999 When user = TRUE, then the request is coming from "us", like when we
3000 maximize a window or something. In this case we are more lenient. We
3001 used to follow the same rules as above, but _Java_ Swing can't handle
3002 this. So just to appease Swing, when user = TRUE, we always send
3003 a synthetic ConfigureNotify to give the window its root coordinates.
3005 if ((!user
&& !resized
&& (rootmoved
|| force_reply
)) ||
3006 (user
&& final
&& rootmoved
))
3010 event
.type
= ConfigureNotify
;
3011 event
.xconfigure
.display
= obt_display
;
3012 event
.xconfigure
.event
= self
->window
;
3013 event
.xconfigure
.window
= self
->window
;
3015 ob_debug("Sending ConfigureNotify to %s for %d,%d %dx%d",
3016 self
->title
, self
->root_pos
.x
, self
->root_pos
.y
, w
, h
);
3018 /* root window real coords */
3019 event
.xconfigure
.x
= self
->root_pos
.x
;
3020 event
.xconfigure
.y
= self
->root_pos
.y
;
3021 event
.xconfigure
.width
= w
;
3022 event
.xconfigure
.height
= h
;
3023 event
.xconfigure
.border_width
= self
->border_width
;
3024 event
.xconfigure
.above
= None
;
3025 event
.xconfigure
.override_redirect
= FALSE
;
3026 XSendEvent(event
.xconfigure
.display
, event
.xconfigure
.window
,
3027 FALSE
, StructureNotifyMask
, &event
);
3030 /* if the client is shrinking, then resize the frame before the client.
3032 both of these resize sections may run, because the top one only resizes
3033 in the direction that is growing
3035 if (send_resize_client
&& (w
<= oldw
|| h
<= oldh
)) {
3036 frame_adjust_client_area(self
->frame
);
3037 XMoveResizeWindow(obt_display
, self
->window
,
3038 self
->frame
->size
.left
, self
->frame
->size
.top
, w
, h
);
3041 XFlush(obt_display
);
3043 /* if it moved between monitors, then this can affect the stacking
3044 layer of this window or others - for fullscreen windows */
3045 if (screen_find_monitor(&self
->frame
->area
) !=
3046 screen_find_monitor(&oldframe
))
3048 client_calc_layer(self
);
3052 void client_fullscreen(ObClient
*self
, gboolean fs
)
3056 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) || /* can't */
3057 self
->fullscreen
== fs
) return; /* already done */
3059 self
->fullscreen
= fs
;
3060 client_change_state(self
); /* change the state hints on the client */
3063 self
->pre_fullscreen_area
= self
->area
;
3064 /* if the window is maximized, its area isn't all that meaningful.
3065 save its premax area instead. */
3066 if (self
->max_horz
) {
3067 self
->pre_fullscreen_area
.x
= self
->pre_max_area
.x
;
3068 self
->pre_fullscreen_area
.width
= self
->pre_max_area
.width
;
3070 if (self
->max_vert
) {
3071 self
->pre_fullscreen_area
.y
= self
->pre_max_area
.y
;
3072 self
->pre_fullscreen_area
.height
= self
->pre_max_area
.height
;
3075 /* these will help configure_full figure out where to fullscreen
3079 w
= self
->area
.width
;
3080 h
= self
->area
.height
;
3082 g_assert(self
->pre_fullscreen_area
.width
> 0 &&
3083 self
->pre_fullscreen_area
.height
> 0);
3085 x
= self
->pre_fullscreen_area
.x
;
3086 y
= self
->pre_fullscreen_area
.y
;
3087 w
= self
->pre_fullscreen_area
.width
;
3088 h
= self
->pre_fullscreen_area
.height
;
3089 RECT_SET(self
->pre_fullscreen_area
, 0, 0, 0, 0);
3092 ob_debug("Window %s going fullscreen (%d)",
3093 self
->title
, self
->fullscreen
);
3095 client_setup_decor_and_functions(self
, FALSE
);
3096 client_move_resize(self
, x
, y
, w
, h
);
3098 /* and adjust our layer/stacking. do this after resizing the window,
3099 and applying decorations, because windows which fill the screen are
3100 considered "fullscreen" and it affects their layer */
3101 client_calc_layer(self
);
3104 /* try focus us when we go into fullscreen mode */
3109 static void client_iconify_recursive(ObClient
*self
,
3110 gboolean iconic
, gboolean curdesk
,
3111 gboolean hide_animation
)
3114 gboolean changed
= FALSE
;
3116 if (self
->iconic
!= iconic
) {
3117 ob_debug("%sconifying window: 0x%lx", (iconic
? "I" : "Uni"),
3121 /* don't let non-normal windows iconify along with their parents
3123 if (client_normal(self
)) {
3124 self
->iconic
= iconic
;
3126 /* update the focus lists.. iconic windows go to the bottom of
3128 focus_order_to_bottom(self
);
3133 self
->iconic
= iconic
;
3135 if (curdesk
&& self
->desktop
!= screen_desktop
&&
3136 self
->desktop
!= DESKTOP_ALL
)
3137 client_set_desktop(self
, screen_desktop
, FALSE
, FALSE
);
3139 /* this puts it after the current focused window */
3140 focus_order_remove(self
);
3141 focus_order_add_new(self
);
3148 client_change_state(self
);
3149 if (config_animate_iconify
&& !hide_animation
)
3150 frame_begin_iconify_animation(self
->frame
, iconic
);
3151 /* do this after starting the animation so it doesn't flash */
3152 client_showhide(self
);
3155 /* iconify all direct transients, and deiconify all transients
3157 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3158 if (it
->data
!= self
)
3159 if (client_is_direct_child(self
, it
->data
) || !iconic
)
3160 client_iconify_recursive(it
->data
, iconic
, curdesk
,
3164 void client_iconify(ObClient
*self
, gboolean iconic
, gboolean curdesk
,
3165 gboolean hide_animation
)
3167 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
|| !iconic
) {
3168 /* move up the transient chain as far as possible first */
3169 self
= client_search_top_direct_parent(self
);
3170 client_iconify_recursive(self
, iconic
, curdesk
, hide_animation
);
3174 void client_maximize(ObClient
*self
, gboolean max
, gint dir
)
3178 g_assert(dir
== 0 || dir
== 1 || dir
== 2);
3179 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
)) return; /* can't */
3181 /* check if already done */
3183 if (dir
== 0 && self
->max_horz
&& self
->max_vert
) return;
3184 if (dir
== 1 && self
->max_horz
) return;
3185 if (dir
== 2 && self
->max_vert
) return;
3187 if (dir
== 0 && !self
->max_horz
&& !self
->max_vert
) return;
3188 if (dir
== 1 && !self
->max_horz
) return;
3189 if (dir
== 2 && !self
->max_vert
) return;
3192 /* these will help configure_full figure out which screen to fill with
3196 w
= self
->area
.width
;
3197 h
= self
->area
.height
;
3200 if ((dir
== 0 || dir
== 1) && !self
->max_horz
) { /* horz */
3201 RECT_SET(self
->pre_max_area
,
3202 self
->area
.x
, self
->pre_max_area
.y
,
3203 self
->area
.width
, self
->pre_max_area
.height
);
3205 if ((dir
== 0 || dir
== 2) && !self
->max_vert
) { /* vert */
3206 RECT_SET(self
->pre_max_area
,
3207 self
->pre_max_area
.x
, self
->area
.y
,
3208 self
->pre_max_area
.width
, self
->area
.height
);
3211 if ((dir
== 0 || dir
== 1) && self
->max_horz
) { /* horz */
3212 g_assert(self
->pre_max_area
.width
> 0);
3214 x
= self
->pre_max_area
.x
;
3215 w
= self
->pre_max_area
.width
;
3217 RECT_SET(self
->pre_max_area
, 0, self
->pre_max_area
.y
,
3218 0, self
->pre_max_area
.height
);
3220 if ((dir
== 0 || dir
== 2) && self
->max_vert
) { /* vert */
3221 g_assert(self
->pre_max_area
.height
> 0);
3223 y
= self
->pre_max_area
.y
;
3224 h
= self
->pre_max_area
.height
;
3226 RECT_SET(self
->pre_max_area
, self
->pre_max_area
.x
, 0,
3227 self
->pre_max_area
.width
, 0);
3231 if (dir
== 0 || dir
== 1) /* horz */
3232 self
->max_horz
= max
;
3233 if (dir
== 0 || dir
== 2) /* vert */
3234 self
->max_vert
= max
;
3236 client_change_state(self
); /* change the state hints on the client */
3238 client_setup_decor_and_functions(self
, FALSE
);
3239 client_move_resize(self
, x
, y
, w
, h
);
3242 void client_shade(ObClient
*self
, gboolean shade
)
3244 if ((!(self
->functions
& OB_CLIENT_FUNC_SHADE
) &&
3245 shade
) || /* can't shade */
3246 self
->shaded
== shade
) return; /* already done */
3248 self
->shaded
= shade
;
3249 client_change_state(self
);
3250 client_change_wm_state(self
); /* the window is being hidden/shown */
3251 /* resize the frame to just the titlebar */
3252 frame_adjust_area(self
->frame
, FALSE
, TRUE
, FALSE
);
3255 static void client_ping_event(ObClient
*self
, gboolean dead
)
3257 if (self
->not_responding
!= dead
) {
3258 self
->not_responding
= dead
;
3259 client_update_title(self
);
3262 /* the client isn't responding, so ask to kill it */
3263 client_prompt_kill(self
);
3265 /* it came back to life ! */
3267 if (self
->kill_prompt
) {
3268 prompt_unref(self
->kill_prompt
);
3269 self
->kill_prompt
= NULL
;
3272 self
->kill_level
= 0;
3277 void client_close(ObClient
*self
)
3279 if (!(self
->functions
& OB_CLIENT_FUNC_CLOSE
)) return;
3281 /* if closing an internal obprompt, that is just cancelling it */
3283 prompt_cancel(self
->prompt
);
3287 /* in the case that the client provides no means to requesting that it
3288 close, we just kill it */
3289 if (!self
->delete_window
)
3290 /* don't use client_kill(), we should only kill based on PID in
3291 response to a lack of PING replies */
3292 XKillClient(obt_display
, self
->window
);
3294 /* request the client to close with WM_DELETE_WINDOW */
3295 OBT_PROP_MSG_TO(self
->window
, self
->window
, WM_PROTOCOLS
,
3296 OBT_PROP_ATOM(WM_DELETE_WINDOW
), event_curtime
,
3297 0, 0, 0, NoEventMask
);
3299 /* we're trying to close the window, so see if it is responding. if it
3300 is not, then we will let them kill the window */
3302 ping_start(self
, client_ping_event
);
3304 /* if we already know the window isn't responding (maybe they clicked
3305 no in the kill dialog but it hasn't come back to life), then show
3307 if (self
->not_responding
)
3308 client_prompt_kill(self
);
3312 #define OB_KILL_RESULT_NO 0
3313 #define OB_KILL_RESULT_YES 1
3315 static void client_kill_requested(ObPrompt
*p
, gint result
, gpointer data
)
3317 ObClient
*self
= data
;
3319 if (result
== OB_KILL_RESULT_YES
)
3322 prompt_unref(self
->kill_prompt
);
3323 self
->kill_prompt
= NULL
;
3326 static void client_prompt_kill(ObClient
*self
)
3328 /* check if we're already prompting */
3329 if (!self
->kill_prompt
) {
3330 ObPromptAnswer answers
[] = {
3331 { 0, OB_KILL_RESULT_NO
},
3332 { 0, OB_KILL_RESULT_YES
}
3337 if (client_on_localhost(self
)) {
3340 if (self
->kill_level
== 0)
3346 (_("The window \"%s\" does not seem to be responding. Do you want to force it to exit by sending the %s signal?"),
3347 self
->original_title
, sig
);
3348 y
= _("End Process");
3352 (_("The window \"%s\" does not seem to be responding. Do you want to disconnect it from the X server?"),
3353 self
->original_title
);
3354 y
= _("Disconnect");
3356 /* set the dialog buttons' text */
3357 answers
[0].text
= _("Cancel"); /* "no" */
3358 answers
[1].text
= y
; /* "yes" */
3360 self
->kill_prompt
= prompt_new(m
, answers
,
3361 sizeof(answers
)/sizeof(answers
[0]),
3362 OB_KILL_RESULT_NO
, /* default = no */
3363 OB_KILL_RESULT_NO
, /* cancel = no */
3364 client_kill_requested
, self
);
3368 prompt_show(self
->kill_prompt
, self
, TRUE
);
3371 void client_kill(ObClient
*self
)
3373 /* don't kill our own windows */
3374 if (self
->prompt
) return;
3376 if (client_on_localhost(self
) && self
->pid
) {
3377 /* running on the local host */
3378 if (self
->kill_level
== 0) {
3379 ob_debug("killing window 0x%x with pid %lu, with SIGTERM",
3380 self
->window
, self
->pid
);
3381 kill(self
->pid
, SIGTERM
);
3384 /* show that we're trying to kill it */
3385 client_update_title(self
);
3388 ob_debug("killing window 0x%x with pid %lu, with SIGKILL",
3389 self
->window
, self
->pid
);
3390 kill(self
->pid
, SIGKILL
); /* kill -9 */
3394 /* running on a remote host */
3395 XKillClient(obt_display
, self
->window
);
3399 void client_hilite(ObClient
*self
, gboolean hilite
)
3401 if (self
->demands_attention
== hilite
)
3402 return; /* no change */
3404 /* don't allow focused windows to hilite */
3405 self
->demands_attention
= hilite
&& !client_focused(self
);
3406 if (self
->frame
!= NULL
) { /* if we're mapping, just set the state */
3407 if (self
->demands_attention
)
3408 frame_flash_start(self
->frame
);
3410 frame_flash_stop(self
->frame
);
3411 client_change_state(self
);
3415 static void client_set_desktop_recursive(ObClient
*self
,
3423 if (target
!= self
->desktop
&& self
->type
!= OB_CLIENT_TYPE_DESKTOP
) {
3425 ob_debug("Setting desktop %u", target
+1);
3427 g_assert(target
< screen_num_desktops
|| target
== DESKTOP_ALL
);
3429 old
= self
->desktop
;
3430 self
->desktop
= target
;
3431 OBT_PROP_SET32(self
->window
, NET_WM_DESKTOP
, CARDINAL
, target
);
3432 /* the frame can display the current desktop state */
3433 frame_adjust_state(self
->frame
);
3434 /* 'move' the window to the new desktop */
3438 /* raise if it was not already on the desktop */
3439 if (old
!= DESKTOP_ALL
&& !dontraise
)
3440 stacking_raise(CLIENT_AS_WINDOW(self
));
3441 if (STRUT_EXISTS(self
->strut
))
3442 screen_update_areas();
3444 /* the new desktop's geometry may be different, so we may need to
3445 resize, for example if we are maximized */
3446 client_reconfigure(self
, FALSE
);
3449 /* move all transients */
3450 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3451 if (it
->data
!= self
)
3452 if (client_is_direct_child(self
, it
->data
))
3453 client_set_desktop_recursive(it
->data
, target
,
3454 donthide
, dontraise
);
3457 void client_set_desktop(ObClient
*self
, guint target
,
3458 gboolean donthide
, gboolean dontraise
)
3460 self
= client_search_top_direct_parent(self
);
3461 client_set_desktop_recursive(self
, target
, donthide
, dontraise
);
3464 gboolean
client_is_direct_child(ObClient
*parent
, ObClient
*child
)
3466 while (child
!= parent
&& (child
= client_direct_parent(child
)));
3467 return child
== parent
;
3470 ObClient
*client_search_modal_child(ObClient
*self
)
3475 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
3476 ObClient
*c
= it
->data
;
3477 if ((ret
= client_search_modal_child(c
))) return ret
;
3478 if (c
->modal
) return c
;
3483 gboolean
client_validate(ObClient
*self
)
3487 XSync(obt_display
, FALSE
); /* get all events on the server */
3489 if (XCheckTypedWindowEvent(obt_display
, self
->window
, DestroyNotify
, &e
) ||
3490 XCheckTypedWindowEvent(obt_display
, self
->window
, UnmapNotify
, &e
))
3492 XPutBackEvent(obt_display
, &e
);
3499 void client_set_wm_state(ObClient
*self
, glong state
)
3501 if (state
== self
->wmstate
) return; /* no change */
3505 client_iconify(self
, TRUE
, TRUE
, FALSE
);
3508 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3513 void client_set_state(ObClient
*self
, Atom action
, glong data1
, glong data2
)
3515 gboolean shaded
= self
->shaded
;
3516 gboolean fullscreen
= self
->fullscreen
;
3517 gboolean undecorated
= self
->undecorated
;
3518 gboolean max_horz
= self
->max_horz
;
3519 gboolean max_vert
= self
->max_vert
;
3520 gboolean modal
= self
->modal
;
3521 gboolean iconic
= self
->iconic
;
3522 gboolean demands_attention
= self
->demands_attention
;
3523 gboolean above
= self
->above
;
3524 gboolean below
= self
->below
;
3528 if (!(action
== OBT_PROP_ATOM(NET_WM_STATE_ADD
) ||
3529 action
== OBT_PROP_ATOM(NET_WM_STATE_REMOVE
) ||
3530 action
== OBT_PROP_ATOM(NET_WM_STATE_TOGGLE
)))
3531 /* an invalid action was passed to the client message, ignore it */
3534 for (i
= 0; i
< 2; ++i
) {
3535 Atom state
= i
== 0 ? data1
: data2
;
3537 if (!state
) continue;
3539 /* if toggling, then pick whether we're adding or removing */
3540 if (action
== OBT_PROP_ATOM(NET_WM_STATE_TOGGLE
)) {
3541 if (state
== OBT_PROP_ATOM(NET_WM_STATE_MODAL
))
3543 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
))
3544 value
= self
->max_vert
;
3545 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
))
3546 value
= self
->max_horz
;
3547 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SHADED
))
3549 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
))
3550 value
= self
->skip_taskbar
;
3551 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
))
3552 value
= self
->skip_pager
;
3553 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
))
3554 value
= self
->iconic
;
3555 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
))
3557 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_ABOVE
))
3558 value
= self
->above
;
3559 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_BELOW
))
3560 value
= self
->below
;
3561 else if (state
== OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
))
3562 value
= self
->demands_attention
;
3563 else if (state
== OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
))
3564 value
= undecorated
;
3565 action
= value
? OBT_PROP_ATOM(NET_WM_STATE_REMOVE
) :
3566 OBT_PROP_ATOM(NET_WM_STATE_ADD
);
3569 value
= action
== OBT_PROP_ATOM(NET_WM_STATE_ADD
);
3570 if (state
== OBT_PROP_ATOM(NET_WM_STATE_MODAL
)) {
3572 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_VERT
)) {
3574 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_MAXIMIZED_HORZ
)) {
3576 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SHADED
)) {
3578 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_TASKBAR
)) {
3579 self
->skip_taskbar
= value
;
3580 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_SKIP_PAGER
)) {
3581 self
->skip_pager
= value
;
3582 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_HIDDEN
)) {
3584 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_FULLSCREEN
)) {
3586 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_ABOVE
)) {
3588 /* only unset below when setting above, otherwise you can't get to
3592 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_BELOW
)) {
3593 /* and vice versa */
3597 } else if (state
== OBT_PROP_ATOM(NET_WM_STATE_DEMANDS_ATTENTION
)){
3598 demands_attention
= value
;
3599 } else if (state
== OBT_PROP_ATOM(OB_WM_STATE_UNDECORATED
)) {
3600 undecorated
= value
;
3604 if (max_horz
!= self
->max_horz
|| max_vert
!= self
->max_vert
) {
3605 if (max_horz
!= self
->max_horz
&& max_vert
!= self
->max_vert
) {
3607 if (max_horz
== max_vert
) { /* both going the same way */
3608 client_maximize(self
, max_horz
, 0);
3610 client_maximize(self
, max_horz
, 1);
3611 client_maximize(self
, max_vert
, 2);
3615 if (max_horz
!= self
->max_horz
)
3616 client_maximize(self
, max_horz
, 1);
3618 client_maximize(self
, max_vert
, 2);
3621 /* change fullscreen state before shading, as it will affect if the window
3623 if (fullscreen
!= self
->fullscreen
)
3624 client_fullscreen(self
, fullscreen
);
3625 if (shaded
!= self
->shaded
)
3626 client_shade(self
, shaded
);
3627 if (undecorated
!= self
->undecorated
)
3628 client_set_undecorated(self
, undecorated
);
3629 if (above
!= self
->above
|| below
!= self
->below
) {
3630 self
->above
= above
;
3631 self
->below
= below
;
3632 client_calc_layer(self
);
3635 if (modal
!= self
->modal
) {
3636 self
->modal
= modal
;
3637 /* when a window changes modality, then its stacking order with its
3638 transients needs to change */
3639 stacking_raise(CLIENT_AS_WINDOW(self
));
3641 /* it also may get focused. if something is focused that shouldn't
3642 be focused anymore, then move the focus */
3643 if (focus_client
&& client_focus_target(focus_client
) != focus_client
)
3644 client_focus(focus_client
);
3647 if (iconic
!= self
->iconic
)
3648 client_iconify(self
, iconic
, FALSE
, FALSE
);
3650 if (demands_attention
!= self
->demands_attention
)
3651 client_hilite(self
, demands_attention
);
3653 client_change_state(self
); /* change the hint to reflect these changes */
3656 ObClient
*client_focus_target(ObClient
*self
)
3658 ObClient
*child
= NULL
;
3660 child
= client_search_modal_child(self
);
3661 if (child
) return child
;
3665 gboolean
client_can_focus(ObClient
*self
)
3667 /* choose the correct target */
3668 self
= client_focus_target(self
);
3670 if (!self
->frame
->visible
)
3673 if (!(self
->can_focus
|| self
->focus_notify
))
3679 gboolean
client_focus(ObClient
*self
)
3681 /* we might not focus this window, so if we have modal children which would
3682 be focused instead, bring them to this desktop */
3683 client_bring_modal_windows(self
);
3685 /* choose the correct target */
3686 self
= client_focus_target(self
);
3688 if (!client_can_focus(self
)) {
3689 ob_debug_type(OB_DEBUG_FOCUS
,
3690 "Client %s can't be focused", self
->title
);
3694 ob_debug_type(OB_DEBUG_FOCUS
,
3695 "Focusing client \"%s\" (0x%x) at time %u",
3696 self
->title
, self
->window
, event_curtime
);
3698 /* if using focus_delay, stop the timer now so that focus doesn't
3700 event_halt_focus_delay();
3702 event_cancel_all_key_grabs();
3704 obt_display_ignore_errors(TRUE
);
3706 if (self
->can_focus
) {
3707 /* This can cause a BadMatch error with CurrentTime, or if an app
3708 passed in a bad time for _NET_WM_ACTIVE_WINDOW. */
3709 XSetInputFocus(obt_display
, self
->window
, RevertToPointerRoot
,
3713 if (self
->focus_notify
) {
3715 ce
.xclient
.type
= ClientMessage
;
3716 ce
.xclient
.message_type
= OBT_PROP_ATOM(WM_PROTOCOLS
);
3717 ce
.xclient
.display
= obt_display
;
3718 ce
.xclient
.window
= self
->window
;
3719 ce
.xclient
.format
= 32;
3720 ce
.xclient
.data
.l
[0] = OBT_PROP_ATOM(WM_TAKE_FOCUS
);
3721 ce
.xclient
.data
.l
[1] = event_curtime
;
3722 ce
.xclient
.data
.l
[2] = 0l;
3723 ce
.xclient
.data
.l
[3] = 0l;
3724 ce
.xclient
.data
.l
[4] = 0l;
3725 XSendEvent(obt_display
, self
->window
, FALSE
, NoEventMask
, &ce
);
3728 obt_display_ignore_errors(FALSE
);
3730 ob_debug_type(OB_DEBUG_FOCUS
, "Error focusing? %d",
3731 obt_display_error_occured
);
3732 return !obt_display_error_occured
;
3735 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
,
3738 if (client_normal(self
) && screen_showing_desktop
)
3739 screen_show_desktop(FALSE
, self
);
3741 client_iconify(self
, FALSE
, here
, FALSE
);
3742 if (self
->desktop
!= DESKTOP_ALL
&&
3743 self
->desktop
!= screen_desktop
)
3746 client_set_desktop(self
, screen_desktop
, FALSE
, TRUE
);
3748 screen_set_desktop(self
->desktop
, FALSE
);
3749 } else if (!self
->frame
->visible
)
3750 /* if its not visible for other reasons, then don't mess
3753 if (self
->shaded
&& unshade
)
3754 client_shade(self
, FALSE
);
3756 stacking_raise(CLIENT_AS_WINDOW(self
));
3761 /* this function exists to map to the client_activate message in the ewmh,
3762 the user arg is unused because nobody uses it correctly anyway. */
3763 void client_activate(ObClient
*self
, gboolean here
, gboolean raise
,
3764 gboolean unshade
, gboolean user
)
3766 client_present(self
, here
, raise
, unshade
);
3769 static void client_bring_windows_recursive(ObClient
*self
,
3777 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3778 client_bring_windows_recursive(it
->data
, desktop
,
3779 helpers
, modals
, iconic
);
3781 if (((helpers
&& client_helper(self
)) ||
3782 (modals
&& self
->modal
)) &&
3783 ((self
->desktop
!= desktop
&& self
->desktop
!= DESKTOP_ALL
) ||
3784 (iconic
&& self
->iconic
)))
3786 if (iconic
&& self
->iconic
)
3787 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3789 client_set_desktop(self
, desktop
, FALSE
, FALSE
);
3793 void client_bring_helper_windows(ObClient
*self
)
3795 client_bring_windows_recursive(self
, self
->desktop
, TRUE
, FALSE
, FALSE
);
3798 void client_bring_modal_windows(ObClient
*self
)
3800 client_bring_windows_recursive(self
, self
->desktop
, FALSE
, TRUE
, TRUE
);
3803 gboolean
client_focused(ObClient
*self
)
3805 return self
== focus_client
;
3808 RrImage
* client_icon(ObClient
*self
)
3810 RrImage
*ret
= NULL
;
3813 ret
= self
->icon_set
;
3814 else if (self
->parents
) {
3816 for (it
= self
->parents
; it
&& !ret
; it
= g_slist_next(it
))
3817 ret
= client_icon(it
->data
);
3820 ret
= client_default_icon
;
3824 void client_set_layer(ObClient
*self
, gint layer
)
3828 self
->above
= FALSE
;
3829 } else if (layer
== 0) {
3830 self
->below
= self
->above
= FALSE
;
3832 self
->below
= FALSE
;
3835 client_calc_layer(self
);
3836 client_change_state(self
); /* reflect this in the state hints */
3839 void client_set_undecorated(ObClient
*self
, gboolean undecorated
)
3841 if (self
->undecorated
!= undecorated
&&
3842 /* don't let it undecorate if the function is missing, but let
3844 (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
|| !undecorated
))
3846 self
->undecorated
= undecorated
;
3847 client_setup_decor_and_functions(self
, TRUE
);
3848 client_change_state(self
); /* reflect this in the state hints */
3852 guint
client_monitor(ObClient
*self
)
3854 return screen_find_monitor(&self
->frame
->area
);
3857 ObClient
*client_direct_parent(ObClient
*self
)
3859 if (!self
->parents
) return NULL
;
3860 if (self
->transient_for_group
) return NULL
;
3861 return self
->parents
->data
;
3864 ObClient
*client_search_top_direct_parent(ObClient
*self
)
3867 while ((p
= client_direct_parent(self
))) self
= p
;
3871 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
3873 ObStackingLayer layer
)
3878 /* move up the direct transient chain as far as possible */
3879 while ((p
= client_direct_parent(self
)) &&
3880 (!bylayer
|| p
->layer
== layer
))
3884 ret
= g_slist_prepend(NULL
, self
);
3886 ret
= g_slist_copy(self
->parents
);
3891 GSList
*client_search_all_top_parents(ObClient
*self
)
3893 return client_search_all_top_parents_internal(self
, FALSE
, 0);
3896 GSList
*client_search_all_top_parents_layer(ObClient
*self
)
3898 return client_search_all_top_parents_internal(self
, TRUE
, self
->layer
);
3901 ObClient
*client_search_focus_parent(ObClient
*self
)
3905 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
3906 if (client_focused(it
->data
)) return it
->data
;
3911 ObClient
*client_search_parent(ObClient
*self
, ObClient
*search
)
3915 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
3916 if (it
->data
== search
) return search
;
3921 ObClient
*client_search_transient(ObClient
*self
, ObClient
*search
)
3925 for (sit
= self
->transients
; sit
; sit
= g_slist_next(sit
)) {
3926 if (sit
->data
== search
)
3928 if (client_search_transient(sit
->data
, search
))
3934 static void detect_edge(Rect area
, ObDirection dir
,
3935 gint my_head
, gint my_size
,
3936 gint my_edge_start
, gint my_edge_size
,
3937 gint
*dest
, gboolean
*near_edge
)
3939 gint edge_start
, edge_size
, head
, tail
;
3940 gboolean skip_head
= FALSE
, skip_tail
= FALSE
;
3943 case OB_DIRECTION_NORTH
:
3944 case OB_DIRECTION_SOUTH
:
3945 edge_start
= area
.x
;
3946 edge_size
= area
.width
;
3948 case OB_DIRECTION_EAST
:
3949 case OB_DIRECTION_WEST
:
3950 edge_start
= area
.y
;
3951 edge_size
= area
.height
;
3954 g_assert_not_reached();
3957 /* do we collide with this window? */
3958 if (!RANGES_INTERSECT(my_edge_start
, my_edge_size
,
3959 edge_start
, edge_size
))
3963 case OB_DIRECTION_NORTH
:
3964 head
= RECT_BOTTOM(area
);
3965 tail
= RECT_TOP(area
);
3967 case OB_DIRECTION_SOUTH
:
3968 head
= RECT_TOP(area
);
3969 tail
= RECT_BOTTOM(area
);
3971 case OB_DIRECTION_WEST
:
3972 head
= RECT_RIGHT(area
);
3973 tail
= RECT_LEFT(area
);
3975 case OB_DIRECTION_EAST
:
3976 head
= RECT_LEFT(area
);
3977 tail
= RECT_RIGHT(area
);
3980 g_assert_not_reached();
3983 case OB_DIRECTION_NORTH
:
3984 case OB_DIRECTION_WEST
:
3985 /* check if our window is past the head of this window */
3986 if (my_head
<= head
+ 1)
3988 /* check if our window's tail is past the tail of this window */
3989 if (my_head
+ my_size
- 1 <= tail
)
3991 /* check if the head of this window is closer than the previously
3992 chosen edge (take into account that the previously chosen
3993 edge might have been a tail, not a head) */
3994 if (head
+ (*near_edge
? 0 : my_size
) < *dest
)
3996 /* check if the tail of this window is closer than the previously
3997 chosen edge (take into account that the previously chosen
3998 edge might have been a head, not a tail) */
3999 if (tail
- (!*near_edge
? 0 : my_size
) < *dest
)
4002 case OB_DIRECTION_SOUTH
:
4003 case OB_DIRECTION_EAST
:
4004 /* check if our window is past the head of this window */
4005 if (my_head
>= head
- 1)
4007 /* check if our window's tail is past the tail of this window */
4008 if (my_head
- my_size
+ 1 >= tail
)
4010 /* check if the head of this window is closer than the previously
4011 chosen edge (take into account that the previously chosen
4012 edge might have been a tail, not a head) */
4013 if (head
- (*near_edge
? 0 : my_size
) > *dest
)
4015 /* check if the tail of this window is closer than the previously
4016 chosen edge (take into account that the previously chosen
4017 edge might have been a head, not a tail) */
4018 if (tail
+ (!*near_edge
? 0 : my_size
) > *dest
)
4022 g_assert_not_reached();
4025 ob_debug("my head %d size %d", my_head
, my_size
);
4026 ob_debug("head %d tail %d deest %d", head
, tail
, *dest
);
4028 ob_debug("using near edge %d", head
);
4032 else if (!skip_tail
) {
4033 ob_debug("using far edge %d", tail
);
4039 void client_find_edge_directional(ObClient
*self
, ObDirection dir
,
4040 gint my_head
, gint my_size
,
4041 gint my_edge_start
, gint my_edge_size
,
4042 gint
*dest
, gboolean
*near_edge
)
4049 a
= screen_area(self
->desktop
, SCREEN_AREA_ALL_MONITORS
,
4050 &self
->frame
->area
);
4051 mon
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
,
4052 &self
->frame
->area
);
4055 case OB_DIRECTION_NORTH
:
4056 if (my_head
>= RECT_TOP(*mon
) + 1)
4057 edge
= RECT_TOP(*mon
) - 1;
4059 edge
= RECT_TOP(*a
) - 1;
4061 case OB_DIRECTION_SOUTH
:
4062 if (my_head
<= RECT_BOTTOM(*mon
) - 1)
4063 edge
= RECT_BOTTOM(*mon
) + 1;
4065 edge
= RECT_BOTTOM(*a
) + 1;
4067 case OB_DIRECTION_EAST
:
4068 if (my_head
<= RECT_RIGHT(*mon
) - 1)
4069 edge
= RECT_RIGHT(*mon
) + 1;
4071 edge
= RECT_RIGHT(*a
) + 1;
4073 case OB_DIRECTION_WEST
:
4074 if (my_head
>= RECT_LEFT(*mon
) + 1)
4075 edge
= RECT_LEFT(*mon
) - 1;
4077 edge
= RECT_LEFT(*a
) - 1;
4080 g_assert_not_reached();
4082 /* default to the far edge, then narrow it down */
4086 for (it
= client_list
; it
; it
= g_list_next(it
)) {
4087 ObClient
*cur
= it
->data
;
4089 /* skip windows to not bump into */
4094 if (self
->desktop
!= cur
->desktop
&& cur
->desktop
!= DESKTOP_ALL
&&
4095 cur
->desktop
!= screen_desktop
)
4098 ob_debug("trying window %s", cur
->title
);
4100 detect_edge(cur
->frame
->area
, dir
, my_head
, my_size
, my_edge_start
,
4101 my_edge_size
, dest
, near_edge
);
4103 dock_get_area(&dock_area
);
4104 detect_edge(dock_area
, dir
, my_head
, my_size
, my_edge_start
,
4105 my_edge_size
, dest
, near_edge
);
4110 void client_find_move_directional(ObClient
*self
, ObDirection dir
,
4114 gint e
, e_start
, e_size
;
4118 case OB_DIRECTION_EAST
:
4119 head
= RECT_RIGHT(self
->frame
->area
);
4120 size
= self
->frame
->area
.width
;
4121 e_start
= RECT_TOP(self
->frame
->area
);
4122 e_size
= self
->frame
->area
.height
;
4124 case OB_DIRECTION_WEST
:
4125 head
= RECT_LEFT(self
->frame
->area
);
4126 size
= self
->frame
->area
.width
;
4127 e_start
= RECT_TOP(self
->frame
->area
);
4128 e_size
= self
->frame
->area
.height
;
4130 case OB_DIRECTION_NORTH
:
4131 head
= RECT_TOP(self
->frame
->area
);
4132 size
= self
->frame
->area
.height
;
4133 e_start
= RECT_LEFT(self
->frame
->area
);
4134 e_size
= self
->frame
->area
.width
;
4136 case OB_DIRECTION_SOUTH
:
4137 head
= RECT_BOTTOM(self
->frame
->area
);
4138 size
= self
->frame
->area
.height
;
4139 e_start
= RECT_LEFT(self
->frame
->area
);
4140 e_size
= self
->frame
->area
.width
;
4143 g_assert_not_reached();
4146 client_find_edge_directional(self
, dir
, head
, size
,
4147 e_start
, e_size
, &e
, &near
);
4148 *x
= self
->frame
->area
.x
;
4149 *y
= self
->frame
->area
.y
;
4151 case OB_DIRECTION_EAST
:
4152 if (near
) e
-= self
->frame
->area
.width
;
4156 case OB_DIRECTION_WEST
:
4158 else e
-= self
->frame
->area
.width
;
4161 case OB_DIRECTION_NORTH
:
4163 else e
-= self
->frame
->area
.height
;
4166 case OB_DIRECTION_SOUTH
:
4167 if (near
) e
-= self
->frame
->area
.height
;
4172 g_assert_not_reached();
4174 frame_frame_gravity(self
->frame
, x
, y
);
4177 void client_find_resize_directional(ObClient
*self
, ObDirection side
,
4179 gint
*x
, gint
*y
, gint
*w
, gint
*h
)
4182 gint e
, e_start
, e_size
, delta
;
4187 case OB_DIRECTION_EAST
:
4188 head
= RECT_RIGHT(self
->frame
->area
) +
4189 (self
->size_inc
.width
- 1) * (grow
? 1 : -1);
4190 e_start
= RECT_TOP(self
->frame
->area
);
4191 e_size
= self
->frame
->area
.height
;
4192 dir
= grow
? OB_DIRECTION_EAST
: OB_DIRECTION_WEST
;
4194 case OB_DIRECTION_WEST
:
4195 head
= RECT_LEFT(self
->frame
->area
) -
4196 (self
->size_inc
.width
- 1) * (grow
? 1 : -1);
4197 e_start
= RECT_TOP(self
->frame
->area
);
4198 e_size
= self
->frame
->area
.height
;
4199 dir
= grow
? OB_DIRECTION_WEST
: OB_DIRECTION_EAST
;
4201 case OB_DIRECTION_NORTH
:
4202 head
= RECT_TOP(self
->frame
->area
) -
4203 (self
->size_inc
.height
- 1) * (grow
? 1 : -1);
4204 e_start
= RECT_LEFT(self
->frame
->area
);
4205 e_size
= self
->frame
->area
.width
;
4206 dir
= grow
? OB_DIRECTION_NORTH
: OB_DIRECTION_SOUTH
;
4208 case OB_DIRECTION_SOUTH
:
4209 head
= RECT_BOTTOM(self
->frame
->area
) +
4210 (self
->size_inc
.height
- 1) * (grow
? 1 : -1);
4211 e_start
= RECT_LEFT(self
->frame
->area
);
4212 e_size
= self
->frame
->area
.width
;
4213 dir
= grow
? OB_DIRECTION_SOUTH
: OB_DIRECTION_NORTH
;
4216 g_assert_not_reached();
4219 ob_debug("head %d dir %d", head
, dir
);
4220 client_find_edge_directional(self
, dir
, head
, 1,
4221 e_start
, e_size
, &e
, &near
);
4222 ob_debug("edge %d", e
);
4223 *x
= self
->frame
->area
.x
;
4224 *y
= self
->frame
->area
.y
;
4225 *w
= self
->frame
->area
.width
;
4226 *h
= self
->frame
->area
.height
;
4228 case OB_DIRECTION_EAST
:
4229 if (grow
== near
) --e
;
4230 delta
= e
- RECT_RIGHT(self
->frame
->area
);
4233 case OB_DIRECTION_WEST
:
4234 if (grow
== near
) ++e
;
4235 delta
= RECT_LEFT(self
->frame
->area
) - e
;
4239 case OB_DIRECTION_NORTH
:
4240 if (grow
== near
) ++e
;
4241 delta
= RECT_TOP(self
->frame
->area
) - e
;
4245 case OB_DIRECTION_SOUTH
:
4246 if (grow
== near
) --e
;
4247 delta
= e
- RECT_BOTTOM(self
->frame
->area
);
4251 g_assert_not_reached();
4253 frame_frame_gravity(self
->frame
, x
, y
);
4254 *w
-= self
->frame
->size
.left
+ self
->frame
->size
.right
;
4255 *h
-= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
4258 ObClient
* client_under_pointer(void)
4262 ObClient
*ret
= NULL
;
4264 if (screen_pointer_pos(&x
, &y
)) {
4265 for (it
= stacking_list
; it
; it
= g_list_next(it
)) {
4266 if (WINDOW_IS_CLIENT(it
->data
)) {
4267 ObClient
*c
= WINDOW_AS_CLIENT(it
->data
);
4268 if (c
->frame
->visible
&&
4269 /* check the desktop, this is done during desktop
4270 switching and windows are shown/hidden status is not
4272 (c
->desktop
== screen_desktop
||
4273 c
->desktop
== DESKTOP_ALL
) &&
4274 /* ignore all animating windows */
4275 !frame_iconify_animating(c
->frame
) &&
4276 RECT_CONTAINS(c
->frame
->area
, x
, y
))
4287 gboolean
client_has_group_siblings(ObClient
*self
)
4289 return self
->group
&& self
->group
->members
->next
;
4292 /*! Returns TRUE if the client is running on the same machine as Openbox */
4293 gboolean
client_on_localhost(ObClient
*self
)
4295 return self
->client_machine
== NULL
;