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"
26 #include "moveresize.h"
30 #include "extensions.h"
40 #include "menuframe.h"
43 #include "render/render.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
;
74 static void client_get_all(ObClient
*self
, gboolean real
);
75 static void client_get_startup_id(ObClient
*self
);
76 static void client_get_session_ids(ObClient
*self
);
77 static void client_get_area(ObClient
*self
);
78 static void client_get_desktop(ObClient
*self
);
79 static void client_get_state(ObClient
*self
);
80 static void client_get_shaped(ObClient
*self
);
81 static void client_get_mwm_hints(ObClient
*self
);
82 static void client_get_colormap(ObClient
*self
);
83 static void client_set_desktop_recursive(ObClient
*self
,
87 static void client_change_allowed_actions(ObClient
*self
);
88 static void client_change_state(ObClient
*self
);
89 static void client_change_wm_state(ObClient
*self
);
90 static void client_apply_startup_state(ObClient
*self
,
91 gint x
, gint y
, gint w
, gint h
);
92 static void client_restore_session_state(ObClient
*self
);
93 static gboolean
client_restore_session_stacking(ObClient
*self
);
94 static ObAppSettings
*client_get_settings_state(ObClient
*self
);
95 static void client_update_transient_tree(ObClient
*self
,
96 ObGroup
*oldgroup
, ObGroup
*newgroup
,
97 gboolean oldgtran
, gboolean newgtran
,
100 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
,
102 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
104 ObStackingLayer layer
);
105 static void client_call_notifies(ObClient
*self
, GSList
*list
);
106 static void client_ping_event(ObClient
*self
, gboolean dead
);
109 void client_startup(gboolean reconfig
)
111 if (reconfig
) return;
116 void client_shutdown(gboolean reconfig
)
118 if (reconfig
) return;
121 static void client_call_notifies(ObClient
*self
, GSList
*list
)
125 for (it
= list
; it
; it
= g_slist_next(it
)) {
126 ClientCallback
*d
= it
->data
;
127 d
->func(self
, d
->data
);
131 void client_add_destroy_notify(ObClientCallback func
, gpointer data
)
133 ClientCallback
*d
= g_new(ClientCallback
, 1);
136 client_destroy_notifies
= g_slist_prepend(client_destroy_notifies
, d
);
139 void client_remove_destroy_notify(ObClientCallback func
)
143 for (it
= client_destroy_notifies
; it
; it
= g_slist_next(it
)) {
144 ClientCallback
*d
= it
->data
;
145 if (d
->func
== func
) {
147 client_destroy_notifies
=
148 g_slist_delete_link(client_destroy_notifies
, it
);
154 void client_set_list(void)
156 Window
*windows
, *win_it
;
158 guint size
= g_list_length(client_list
);
160 /* create an array of the window ids */
162 windows
= g_new(Window
, size
);
164 for (it
= client_list
; it
; it
= g_list_next(it
), ++win_it
)
165 *win_it
= ((ObClient
*)it
->data
)->window
;
169 PROP_SETA32(RootWindow(ob_display
, ob_screen
),
170 net_client_list
, window
, (gulong
*)windows
, size
);
178 void client_manage_all(void)
183 XWindowAttributes attrib
;
185 XQueryTree(ob_display
, RootWindow(ob_display
, ob_screen
),
186 &w
, &w
, &children
, &nchild
);
188 /* remove all icon windows from the list */
189 for (i
= 0; i
< nchild
; i
++) {
190 if (children
[i
] == None
) continue;
191 wmhints
= XGetWMHints(ob_display
, children
[i
]);
193 if ((wmhints
->flags
& IconWindowHint
) &&
194 (wmhints
->icon_window
!= children
[i
]))
195 for (j
= 0; j
< nchild
; j
++)
196 if (children
[j
] == wmhints
->icon_window
) {
204 for (i
= 0; i
< nchild
; ++i
) {
205 if (children
[i
] == None
)
207 if (XGetWindowAttributes(ob_display
, children
[i
], &attrib
)) {
208 if (attrib
.override_redirect
) continue;
210 if (attrib
.map_state
!= IsUnmapped
)
211 client_manage(children
[i
]);
217 void client_manage(Window window
)
221 XWindowAttributes attrib
;
222 XSetWindowAttributes attrib_set
;
224 gboolean activate
= FALSE
;
225 ObAppSettings
*settings
;
226 gboolean transient
= FALSE
;
227 Rect place
, *monitor
;
228 Time launch_time
, map_time
;
232 /* check if it has already been unmapped by the time we started
233 mapping. the grab does a sync so we don't have to here */
234 if (XCheckTypedWindowEvent(ob_display
, window
, DestroyNotify
, &e
) ||
235 XCheckTypedWindowEvent(ob_display
, window
, UnmapNotify
, &e
))
237 XPutBackEvent(ob_display
, &e
);
239 ob_debug("Trying to manage unmapped window. Aborting that.\n");
241 return; /* don't manage it */
244 /* make sure it isn't an override-redirect window */
245 if (!XGetWindowAttributes(ob_display
, window
, &attrib
) ||
246 attrib
.override_redirect
)
249 return; /* don't manage it */
252 /* is the window a docking app */
253 if ((wmhint
= XGetWMHints(ob_display
, window
))) {
254 if ((wmhint
->flags
& StateHint
) &&
255 wmhint
->initial_state
== WithdrawnState
)
257 dock_add(window
, wmhint
);
265 ob_debug("Managing window: 0x%lx\n", window
);
267 map_time
= event_get_server_time();
269 /* choose the events we want to receive on the CLIENT window */
270 attrib_set
.event_mask
= CLIENT_EVENTMASK
;
271 attrib_set
.do_not_propagate_mask
= CLIENT_NOPROPAGATEMASK
;
272 XChangeWindowAttributes(ob_display
, window
,
273 CWEventMask
|CWDontPropagate
, &attrib_set
);
275 /* create the ObClient struct, and populate it from the hints on the
277 self
= g_new0(ObClient
, 1);
278 self
->obwin
.type
= Window_Client
;
279 self
->window
= window
;
281 /* non-zero defaults */
282 self
->wmstate
= WithdrawnState
; /* make sure it gets updated first time */
283 self
->gravity
= NorthWestGravity
;
284 self
->desktop
= screen_num_desktops
; /* always an invalid value */
286 /* get all the stuff off the window */
287 client_get_all(self
, TRUE
);
289 ob_debug("Window type: %d\n", self
->type
);
290 ob_debug("Window group: 0x%x\n", self
->group
?self
->group
->leader
:0);
292 /* specify that if we exit, the window should not be destroyed and
293 should be reparented back to root automatically */
294 XChangeSaveSet(ob_display
, window
, SetModeInsert
);
296 /* create the decoration frame for the client window */
297 self
->frame
= frame_new(self
);
299 frame_grab_client(self
->frame
);
301 /* we've grabbed everything and set everything that we need to at mapping
305 /* per-app settings override stuff from client_get_all, and return the
306 settings for other uses too. the returned settings is a shallow copy,
307 that needs to be freed with g_free(). */
308 settings
= client_get_settings_state(self
);
309 /* the session should get the last say though */
310 client_restore_session_state(self
);
312 /* now we have all of the window's information so we can set this up */
313 client_setup_decor_and_functions(self
, FALSE
);
315 /* tell startup notification that this app started */
316 launch_time
= sn_app_started(self
->startup_id
, self
->class);
318 /* do this after we have a frame.. it uses the frame to help determine the
319 WM_STATE to apply. */
320 client_change_state(self
);
322 /* add ourselves to the focus order */
323 focus_order_add_new(self
);
325 /* do this to add ourselves to the stacking list in a non-intrusive way */
326 client_calc_layer(self
);
328 /* focus the new window? */
329 if (ob_state() != OB_STATE_STARTING
&&
330 (!self
->session
|| self
->session
->focused
) &&
331 /* this means focus=true for window is same as config_focus_new=true */
332 ((config_focus_new
|| (settings
&& settings
->focus
== 1)) ||
333 client_search_focus_tree_full(self
)) &&
334 /* this checks for focus=false for the window */
335 (!settings
|| settings
->focus
!= 0) &&
336 focus_valid_target(self
, FALSE
, FALSE
, TRUE
, FALSE
, FALSE
))
341 /* remove the client's border */
342 XSetWindowBorderWidth(ob_display
, self
->window
, 0);
344 /* adjust the frame to the client's size before showing or placing
346 frame_adjust_area(self
->frame
, FALSE
, TRUE
, FALSE
);
347 frame_adjust_client_area(self
->frame
);
349 /* where the frame was placed is where the window was originally */
351 monitor
= screen_physical_area_monitor(screen_find_monitor(&place
));
353 /* figure out placement for the window if the window is new */
354 if (ob_state() == OB_STATE_RUNNING
) {
355 ob_debug("Positioned: %s @ %d %d\n",
356 (!self
->positioned
? "no" :
357 (self
->positioned
== PPosition
? "program specified" :
358 (self
->positioned
== USPosition
? "user specified" :
359 (self
->positioned
== (PPosition
| USPosition
) ?
360 "program + user specified" :
361 "BADNESS !?")))), place
.x
, place
.y
);
363 ob_debug("Sized: %s @ %d %d\n",
364 (!self
->sized
? "no" :
365 (self
->sized
== PSize
? "program specified" :
366 (self
->sized
== USSize
? "user specified" :
367 (self
->sized
== (PSize
| USSize
) ?
368 "program + user specified" :
369 "BADNESS !?")))), place
.width
, place
.height
);
371 /* splash screens are also returned as TRUE for transient,
372 and so will be forced on screen below */
373 transient
= place_client(self
, &place
.x
, &place
.y
, settings
);
375 /* make sure the window is visible. */
376 client_find_onscreen(self
, &place
.x
, &place
.y
,
377 place
.width
, place
.height
,
378 /* non-normal clients has less rules, and
379 windows that are being restored from a
380 session do also. we can assume you want
381 it back where you saved it. Clients saying
382 they placed themselves are subjected to
383 harder rules, ones that are placed by
384 place.c or by the user are allowed partially
385 off-screen and on xinerama divides (ie,
386 it is up to the placement routines to avoid
387 the xinerama divides)
389 splash screens get "transient" set to TRUE by
390 the place_client call
392 ob_state() == OB_STATE_RUNNING
&&
394 (!((self
->positioned
& USPosition
) ||
395 (settings
&& settings
->pos_given
)) &&
396 client_normal(self
) &&
398 /* don't move oldschool fullscreen windows to
399 fit inside the struts (fixes Acroread, which
400 makes its fullscreen window fit the screen
401 but it is not USSize'd or USPosition'd) */
402 !(self
->decorations
== 0 &&
403 RECT_EQUAL(place
, *monitor
)))));
406 /* if the window isn't user-sized, then make it fit inside
407 the visible screen area on its monitor. Use basically the same rules
408 for forcing the window on screen in the client_find_onscreen call.
410 do this after place_client, it chooses the monitor!
412 splash screens get "transient" set to TRUE by
413 the place_client call
415 if (ob_state() == OB_STATE_RUNNING
&&
417 (!(self
->sized
& USSize
|| self
->positioned
& USPosition
) &&
418 client_normal(self
) &&
420 /* don't shrink oldschool fullscreen windows to fit inside the
421 struts (fixes Acroread, which makes its fullscreen window
422 fit the screen but it is not USSize'd or USPosition'd) */
423 !(self
->decorations
== 0 && RECT_EQUAL(place
, *monitor
)))))
425 Rect
*a
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
, &place
);
427 /* get the size of the frame */
428 place
.width
+= self
->frame
->size
.left
+ self
->frame
->size
.right
;
429 place
.height
+= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
431 /* fit the window inside the area */
432 place
.width
= MIN(place
.width
, a
->width
);
433 place
.height
= MIN(place
.height
, a
->height
);
435 ob_debug("setting window size to %dx%d\n", place
.width
, place
.height
);
437 /* get the size of the client back */
438 place
.width
-= self
->frame
->size
.left
+ self
->frame
->size
.right
;
439 place
.height
-= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
444 ob_debug("placing window 0x%x at %d, %d with size %d x %d. "
445 "some restrictions may apply\n",
446 self
->window
, place
.x
, place
.y
, place
.width
, place
.height
);
448 ob_debug(" but session requested %d, %d %d x %d instead, "
450 self
->session
->x
, self
->session
->y
,
451 self
->session
->w
, self
->session
->h
);
453 /* do this after the window is placed, so the premax/prefullscreen numbers
456 this also places the window
458 client_apply_startup_state(self
, place
.x
, place
.y
,
459 place
.width
, place
.height
);
464 ob_debug_type(OB_DEBUG_FOCUS
, "Going to try activate new window? %s\n",
465 activate
? "yes" : "no");
467 gboolean raise
= FALSE
;
469 /* This is focus stealing prevention */
470 ob_debug_type(OB_DEBUG_FOCUS
,
471 "Want to focus new window 0x%x at time %u "
472 "launched at %u (last user interaction time %u)\n",
473 self
->window
, map_time
, launch_time
,
474 event_last_user_time
);
476 if (menu_frame_visible
|| moveresize_in_progress
) {
479 ob_debug_type(OB_DEBUG_FOCUS
,
480 "Not focusing the window because the user is inside "
481 "an Openbox menu or is move/resizing a window and "
482 "we don't want to interrupt them\n");
485 /* if it's on another desktop */
486 else if (!(self
->desktop
== screen_desktop
||
487 self
->desktop
== DESKTOP_ALL
) &&
488 /* the timestamp is from before you changed desktops */
489 launch_time
&& screen_desktop_user_time
&&
490 !event_time_after(launch_time
, screen_desktop_user_time
))
494 ob_debug_type(OB_DEBUG_FOCUS
,
495 "Not focusing the window because its on another "
498 /* If something is focused, and it's not our relative... */
499 else if (focus_client
&& client_search_focus_tree_full(self
) == NULL
&&
500 client_search_focus_group_full(self
) == NULL
)
502 /* If the user is working in another window right now, then don't
504 if (event_last_user_time
&& launch_time
&&
505 event_time_after(event_last_user_time
, launch_time
) &&
506 event_last_user_time
!= launch_time
&&
507 event_time_after(event_last_user_time
,
508 map_time
- OB_EVENT_USER_TIME_DELAY
))
511 ob_debug_type(OB_DEBUG_FOCUS
,
512 "Not focusing the window because the user is "
513 "working in another window\n");
515 /* If its a transient (and its parents aren't focused) */
516 else if (client_has_parent(self
)) {
518 ob_debug_type(OB_DEBUG_FOCUS
,
519 "Not focusing the window because it is a "
520 "transient, and its relatives aren't focused\n");
522 /* Don't steal focus from globally active clients.
523 I stole this idea from KWin. It seems nice.
525 else if (!(focus_client
->can_focus
||
526 focus_client
->focus_notify
))
529 ob_debug_type(OB_DEBUG_FOCUS
,
530 "Not focusing the window because a globally "
531 "active client has focus\n");
533 /* Don't move focus if it's not going to go to this window
535 else if (client_focus_target(self
) != self
) {
538 ob_debug_type(OB_DEBUG_FOCUS
,
539 "Not focusing the window because another window "
540 "would get the focus anyway\n");
542 else if (!(self
->desktop
== screen_desktop
||
543 self
->desktop
== DESKTOP_ALL
))
547 ob_debug_type(OB_DEBUG_FOCUS
,
548 "Not focusing the window because it is on "
549 "another desktop and no relatives are focused ");
554 ob_debug_type(OB_DEBUG_FOCUS
,
555 "Focus stealing prevention activated for %s at "
556 "time %u (last user interactioon time %u)\n",
557 self
->title
, map_time
, event_last_user_time
);
558 /* if the client isn't focused, then hilite it so the user
560 client_hilite(self
, TRUE
);
561 /* we may want to raise it even tho we're not activating it */
562 if (raise
&& !client_restore_session_stacking(self
))
563 stacking_raise(CLIENT_AS_WINDOW(self
));
567 /* This may look rather odd. Well it's because new windows are added
568 to the stacking order non-intrusively. If we're not going to focus
569 the new window or hilite it, then we raise it to the top. This will
570 take affect for things that don't get focused like splash screens.
571 Also if you don't have focus_new enabled, then it's going to get
572 raised to the top. Legacy begets legacy I guess?
574 if (!client_restore_session_stacking(self
))
575 stacking_raise(CLIENT_AS_WINDOW(self
));
578 mouse_grab_for_client(self
, TRUE
);
580 /* this has to happen before we try focus the window, but we want it to
581 happen after the client's stacking has been determined or it looks bad
585 if (!config_focus_under_mouse
)
586 ignore_start
= event_start_ignore_all_enters();
590 if (!config_focus_under_mouse
)
591 event_end_ignore_all_enters(ignore_start
);
595 gboolean stacked
= client_restore_session_stacking(self
);
596 client_present(self
, FALSE
, !stacked
, TRUE
);
599 /* add to client list/map */
600 client_list
= g_list_append(client_list
, self
);
601 g_hash_table_insert(window_map
, &self
->window
, self
);
603 /* this has to happen after we're in the client_list */
604 if (STRUT_EXISTS(self
->strut
))
605 screen_update_areas();
607 /* update the list hints */
610 /* watch for when the application stops responding. only do this for
611 normal windows, i.e. windows which have titlebars and close buttons
612 and things like that */
613 if (self
->ping
&& client_normal(self
))
614 ping_start(self
, client_ping_event
);
616 /* free the ObAppSettings shallow copy */
619 ob_debug("Managed window 0x%lx plate 0x%x (%s)\n",
620 window
, self
->frame
->window
, self
->class);
626 ObClient
*client_fake_manage(Window window
)
629 ObAppSettings
*settings
;
631 ob_debug("Pretend-managing window: %lx\n", window
);
633 /* do this minimal stuff to figure out the client's decorations */
635 self
= g_new0(ObClient
, 1);
636 self
->window
= window
;
638 client_get_all(self
, FALSE
);
639 /* per-app settings override stuff, and return the settings for other
640 uses too. this returns a shallow copy that needs to be freed */
641 settings
= client_get_settings_state(self
);
643 client_setup_decor_and_functions(self
, FALSE
);
645 /* create the decoration frame for the client window and adjust its size */
646 self
->frame
= frame_new(self
);
647 frame_adjust_area(self
->frame
, FALSE
, TRUE
, TRUE
);
649 ob_debug("gave extents left %d right %d top %d bottom %d\n",
650 self
->frame
->size
.left
, self
->frame
->size
.right
,
651 self
->frame
->size
.top
, self
->frame
->size
.bottom
);
653 /* free the ObAppSettings shallow copy */
659 void client_unmanage_all(void)
661 while (client_list
!= NULL
)
662 client_unmanage(client_list
->data
);
665 void client_unmanage(ObClient
*self
)
671 ob_debug("Unmanaging window: 0x%x plate 0x%x (%s) (%s)\n",
672 self
->window
, self
->frame
->window
,
673 self
->class, self
->title
? self
->title
: "");
675 g_assert(self
!= NULL
);
677 /* we dont want events no more. do this before hiding the frame so we
678 don't generate more events */
679 XSelectInput(ob_display
, self
->window
, NoEventMask
);
681 /* ignore enter events from the unmap so it doesnt mess with the focus */
682 if (!config_focus_under_mouse
)
683 ignore_start
= event_start_ignore_all_enters();
685 frame_hide(self
->frame
);
686 /* flush to send the hide to the server quickly */
689 if (!config_focus_under_mouse
)
690 event_end_ignore_all_enters(ignore_start
);
692 mouse_grab_for_client(self
, FALSE
);
694 /* remove the window from our save set */
695 XChangeSaveSet(ob_display
, self
->window
, SetModeDelete
);
697 /* stop pinging the window */
698 if (self
->ping
&& client_normal(self
))
701 /* update the focus lists */
702 focus_order_remove(self
);
703 if (client_focused(self
)) {
704 /* don't leave an invalid focus_client */
708 client_list
= g_list_remove(client_list
, self
);
709 stacking_remove(self
);
710 g_hash_table_remove(window_map
, &self
->window
);
712 /* once the client is out of the list, update the struts to remove its
714 if (STRUT_EXISTS(self
->strut
))
715 screen_update_areas();
717 client_call_notifies(self
, client_destroy_notifies
);
719 /* tell our parent(s) that we're gone */
720 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
721 ((ObClient
*)it
->data
)->transients
=
722 g_slist_remove(((ObClient
*)it
->data
)->transients
,self
);
724 /* tell our transients that we're gone */
725 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
726 ((ObClient
*)it
->data
)->parents
=
727 g_slist_remove(((ObClient
*)it
->data
)->parents
, self
);
728 /* we could be keeping our children in a higher layer */
729 client_calc_layer(it
->data
);
732 /* remove from its group */
734 group_remove(self
->group
, self
);
738 /* restore the window's original geometry so it is not lost */
744 if (self
->fullscreen
)
745 a
= self
->pre_fullscreen_area
;
746 else if (self
->max_horz
|| self
->max_vert
) {
747 if (self
->max_horz
) {
748 a
.x
= self
->pre_max_area
.x
;
749 a
.width
= self
->pre_max_area
.width
;
751 if (self
->max_vert
) {
752 a
.y
= self
->pre_max_area
.y
;
753 a
.height
= self
->pre_max_area
.height
;
757 self
->fullscreen
= self
->max_horz
= self
->max_vert
= FALSE
;
758 /* let it be moved and resized no matter what */
759 self
->functions
= OB_CLIENT_FUNC_MOVE
| OB_CLIENT_FUNC_RESIZE
;
760 self
->decorations
= 0; /* unmanaged windows have no decor */
762 /* give the client its border back */
763 XSetWindowBorderWidth(ob_display
, self
->window
, self
->border_width
);
765 client_move_resize(self
, a
.x
, a
.y
, a
.width
, a
.height
);
768 /* reparent the window out of the frame, and free the frame */
769 frame_release_client(self
->frame
);
770 frame_free(self
->frame
);
773 if (ob_state() != OB_STATE_EXITING
) {
774 /* these values should not be persisted across a window
776 PROP_ERASE(self
->window
, net_wm_desktop
);
777 PROP_ERASE(self
->window
, net_wm_state
);
778 PROP_ERASE(self
->window
, wm_state
);
780 /* if we're left in an unmapped state, the client wont be mapped.
781 this is bad, since we will no longer be managing the window on
783 XMapWindow(ob_display
, self
->window
);
786 /* these should not be left on the window ever. other window managers
787 don't necessarily use them and it will mess them up (like compiz) */
788 PROP_ERASE(self
->window
, net_wm_visible_name
);
789 PROP_ERASE(self
->window
, net_wm_visible_icon_name
);
791 /* update the list hints */
794 ob_debug("Unmanaged window 0x%lx\n", self
->window
);
796 /* free all data allocated in the client struct */
797 g_slist_free(self
->transients
);
798 for (j
= 0; j
< self
->nicons
; ++j
)
799 g_free(self
->icons
[j
].data
);
800 if (self
->nicons
> 0)
802 g_free(self
->wm_command
);
804 g_free(self
->icon_title
);
808 g_free(self
->client_machine
);
809 g_free(self
->sm_client_id
);
813 void client_fake_unmanage(ObClient
*self
)
815 /* this is all that got allocated to get the decorations */
817 frame_free(self
->frame
);
821 /*! Returns a new structure containing the per-app settings for this client.
822 The returned structure needs to be freed with g_free. */
823 static ObAppSettings
*client_get_settings_state(ObClient
*self
)
825 ObAppSettings
*settings
;
828 settings
= config_create_app_settings();
830 for (it
= config_per_app_settings
; it
; it
= g_slist_next(it
)) {
831 ObAppSettings
*app
= it
->data
;
832 gboolean match
= TRUE
;
834 g_assert(app
->name
!= NULL
|| app
->class != NULL
);
836 /* we know that either name or class is not NULL so it will have to
837 match to use the rule */
839 !g_pattern_match(app
->name
, strlen(self
->name
), self
->name
, NULL
))
841 else if (app
->class &&
842 !g_pattern_match(app
->class,
843 strlen(self
->class), self
->class, NULL
))
845 else if (app
->role
&&
846 !g_pattern_match(app
->role
,
847 strlen(self
->role
), self
->role
, NULL
))
851 ob_debug("Window matching: %s\n", app
->name
);
853 /* copy the settings to our struct, overriding the existing
854 settings if they are not defaults */
855 config_app_settings_copy_non_defaults(app
, settings
);
859 if (settings
->shade
!= -1)
860 self
->shaded
= !!settings
->shade
;
861 if (settings
->decor
!= -1)
862 self
->undecorated
= !settings
->decor
;
863 if (settings
->iconic
!= -1)
864 self
->iconic
= !!settings
->iconic
;
865 if (settings
->skip_pager
!= -1)
866 self
->skip_pager
= !!settings
->skip_pager
;
867 if (settings
->skip_taskbar
!= -1)
868 self
->skip_taskbar
= !!settings
->skip_taskbar
;
870 if (settings
->max_vert
!= -1)
871 self
->max_vert
= !!settings
->max_vert
;
872 if (settings
->max_horz
!= -1)
873 self
->max_horz
= !!settings
->max_horz
;
875 if (settings
->fullscreen
!= -1)
876 self
->fullscreen
= !!settings
->fullscreen
;
878 if (settings
->desktop
) {
879 if (settings
->desktop
== DESKTOP_ALL
)
880 self
->desktop
= settings
->desktop
;
881 else if (settings
->desktop
> 0 &&
882 settings
->desktop
<= screen_num_desktops
)
883 self
->desktop
= settings
->desktop
- 1;
886 if (settings
->layer
== -1) {
890 else if (settings
->layer
== 0) {
894 else if (settings
->layer
== 1) {
901 static void client_restore_session_state(ObClient
*self
)
905 ob_debug_type(OB_DEBUG_SM
,
906 "Restore session for client %s\n", self
->title
);
908 if (!(it
= session_state_find(self
))) {
909 ob_debug_type(OB_DEBUG_SM
,
910 "Session data not found for client %s\n", self
->title
);
914 self
->session
= it
->data
;
916 ob_debug_type(OB_DEBUG_SM
, "Session data loaded for client %s\n",
919 RECT_SET_POINT(self
->area
, self
->session
->x
, self
->session
->y
);
920 self
->positioned
= USPosition
;
921 self
->sized
= USSize
;
922 if (self
->session
->w
> 0)
923 self
->area
.width
= self
->session
->w
;
924 if (self
->session
->h
> 0)
925 self
->area
.height
= self
->session
->h
;
926 XResizeWindow(ob_display
, self
->window
,
927 self
->area
.width
, self
->area
.height
);
929 self
->desktop
= (self
->session
->desktop
== DESKTOP_ALL
?
930 self
->session
->desktop
:
931 MIN(screen_num_desktops
- 1, self
->session
->desktop
));
932 PROP_SET32(self
->window
, net_wm_desktop
, cardinal
, self
->desktop
);
934 self
->shaded
= self
->session
->shaded
;
935 self
->iconic
= self
->session
->iconic
;
936 self
->skip_pager
= self
->session
->skip_pager
;
937 self
->skip_taskbar
= self
->session
->skip_taskbar
;
938 self
->fullscreen
= self
->session
->fullscreen
;
939 self
->above
= self
->session
->above
;
940 self
->below
= self
->session
->below
;
941 self
->max_horz
= self
->session
->max_horz
;
942 self
->max_vert
= self
->session
->max_vert
;
943 self
->undecorated
= self
->session
->undecorated
;
946 static gboolean
client_restore_session_stacking(ObClient
*self
)
950 if (!self
->session
) return FALSE
;
952 mypos
= g_list_find(session_saved_state
, self
->session
);
953 if (!mypos
) return FALSE
;
955 /* start above me and look for the first client */
956 for (it
= g_list_previous(mypos
); it
; it
= g_list_previous(it
)) {
959 for (cit
= client_list
; cit
; cit
= g_list_next(cit
)) {
960 ObClient
*c
= cit
->data
;
961 /* found a client that was in the session, so go below it */
962 if (c
->session
== it
->data
) {
963 stacking_below(CLIENT_AS_WINDOW(self
),
964 CLIENT_AS_WINDOW(cit
->data
));
972 void client_move_onscreen(ObClient
*self
, gboolean rude
)
974 gint x
= self
->area
.x
;
975 gint y
= self
->area
.y
;
976 if (client_find_onscreen(self
, &x
, &y
,
978 self
->area
.height
, rude
)) {
979 client_move(self
, x
, y
);
983 gboolean
client_find_onscreen(ObClient
*self
, gint
*x
, gint
*y
, gint w
, gint h
,
986 gint ox
= *x
, oy
= *y
;
987 gboolean rudel
= rude
, ruder
= rude
, rudet
= rude
, rudeb
= rude
;
992 RECT_SET(desired
, *x
, *y
, w
, h
);
993 frame_rect_to_frame(self
->frame
, &desired
);
995 /* get where the frame would be */
996 frame_client_gravity(self
->frame
, x
, y
);
998 /* get the requested size of the window with decorations */
999 fw
= self
->frame
->size
.left
+ w
+ self
->frame
->size
.right
;
1000 fh
= self
->frame
->size
.top
+ h
+ self
->frame
->size
.bottom
;
1002 /* If rudeness wasn't requested, then still be rude in a given direction
1003 if the client is not moving, only resizing in that direction */
1005 Point oldtl
, oldtr
, oldbl
, oldbr
;
1006 Point newtl
, newtr
, newbl
, newbr
;
1007 gboolean stationary_l
, stationary_r
, stationary_t
, stationary_b
;
1009 POINT_SET(oldtl
, self
->frame
->area
.x
, self
->frame
->area
.y
);
1010 POINT_SET(oldbr
, self
->frame
->area
.x
+ self
->frame
->area
.width
- 1,
1011 self
->frame
->area
.y
+ self
->frame
->area
.height
- 1);
1012 POINT_SET(oldtr
, oldbr
.x
, oldtl
.y
);
1013 POINT_SET(oldbl
, oldtl
.x
, oldbr
.y
);
1015 POINT_SET(newtl
, *x
, *y
);
1016 POINT_SET(newbr
, *x
+ fw
- 1, *y
+ fh
- 1);
1017 POINT_SET(newtr
, newbr
.x
, newtl
.y
);
1018 POINT_SET(newbl
, newtl
.x
, newbr
.y
);
1020 /* is it moving or just resizing from some corner? */
1021 stationary_l
= oldtl
.x
== newtl
.x
;
1022 stationary_r
= oldtr
.x
== newtr
.x
;
1023 stationary_t
= oldtl
.y
== newtl
.y
;
1024 stationary_b
= oldbl
.y
== newbl
.y
;
1026 /* if left edge is growing and didnt move right edge */
1027 if (stationary_r
&& newtl
.x
< oldtl
.x
)
1029 /* if right edge is growing and didnt move left edge */
1030 if (stationary_l
&& newtr
.x
> oldtr
.x
)
1032 /* if top edge is growing and didnt move bottom edge */
1033 if (stationary_b
&& newtl
.y
< oldtl
.y
)
1035 /* if bottom edge is growing and didnt move top edge */
1036 if (stationary_t
&& newbl
.y
> oldbl
.y
)
1040 for (i
= 0; i
< screen_num_monitors
; ++i
) {
1043 if (!screen_physical_area_monitor_contains(i
, &desired
)) {
1044 if (i
< screen_num_monitors
- 1)
1047 /* the window is not inside any monitor! so just use the first
1049 a
= screen_area(self
->desktop
, 0, NULL
);
1051 a
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
, &desired
);
1053 /* This makes sure windows aren't entirely outside of the screen so you
1054 can't see them at all.
1055 It makes sure 10% of the window is on the screen at least. At don't
1056 let it move itself off the top of the screen, which would hide the
1057 titlebar on you. (The user can still do this if they want too, it's
1058 only limiting the application.
1060 if (client_normal(self
)) {
1061 if (!self
->strut
.right
&& *x
+ fw
/10 >= a
->x
+ a
->width
- 1)
1062 *x
= a
->x
+ a
->width
- fw
/10;
1063 if (!self
->strut
.bottom
&& *y
+ fh
/10 >= a
->y
+ a
->height
- 1)
1064 *y
= a
->y
+ a
->height
- fh
/10;
1065 if (!self
->strut
.left
&& *x
+ fw
*9/10 - 1 < a
->x
)
1066 *x
= a
->x
- fw
*9/10;
1067 if (!self
->strut
.top
&& *y
+ fh
*9/10 - 1 < a
->y
)
1068 *y
= a
->y
- fh
*9/10;
1071 /* This here doesn't let windows even a pixel outside the
1072 struts/screen. When called from client_manage, programs placing
1073 themselves are forced completely onscreen, while things like
1074 xterm -geometry resolution-width/2 will work fine. Trying to
1075 place it completely offscreen will be handled in the above code.
1076 Sorry for this confused comment, i am tired. */
1077 if (rudel
&& !self
->strut
.left
&& *x
< a
->x
) *x
= a
->x
;
1078 if (ruder
&& !self
->strut
.right
&& *x
+ fw
> a
->x
+ a
->width
)
1079 *x
= a
->x
+ MAX(0, a
->width
- fw
);
1081 if (rudet
&& !self
->strut
.top
&& *y
< a
->y
) *y
= a
->y
;
1082 if (rudeb
&& !self
->strut
.bottom
&& *y
+ fh
> a
->y
+ a
->height
)
1083 *y
= a
->y
+ MAX(0, a
->height
- fh
);
1088 /* get where the client should be */
1089 frame_frame_gravity(self
->frame
, x
, y
);
1091 return ox
!= *x
|| oy
!= *y
;
1094 static void client_get_all(ObClient
*self
, gboolean real
)
1096 /* this is needed for the frame to set itself up */
1097 client_get_area(self
);
1099 /* these things can change the decor and functions of the window */
1101 client_get_mwm_hints(self
);
1102 /* this can change the mwmhints for special cases */
1103 client_get_type_and_transientness(self
);
1104 client_get_state(self
);
1105 client_update_normal_hints(self
);
1107 /* get the session related properties, these can change decorations
1108 from per-app settings */
1109 client_get_session_ids(self
);
1111 /* now we got everything that can affect the decorations */
1115 /* get this early so we have it for debugging */
1116 client_update_title(self
);
1118 client_update_protocols(self
);
1120 client_update_wmhints(self
);
1121 /* this may have already been called from client_update_wmhints */
1122 if (!self
->parents
&& !self
->transient_for_group
)
1123 client_update_transient_for(self
);
1125 client_get_startup_id(self
);
1126 client_get_desktop(self
);/* uses transient data/group/startup id if a
1127 desktop is not specified */
1128 client_get_shaped(self
);
1131 /* a couple type-based defaults for new windows */
1133 /* this makes sure that these windows appear on all desktops */
1134 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
1135 self
->desktop
= DESKTOP_ALL
;
1139 client_update_sync_request_counter(self
);
1142 client_get_colormap(self
);
1143 client_update_strut(self
);
1144 client_update_icons(self
);
1145 client_update_icon_geometry(self
);
1148 static void client_get_startup_id(ObClient
*self
)
1150 if (!(PROP_GETS(self
->window
, net_startup_id
, utf8
, &self
->startup_id
)))
1152 PROP_GETS(self
->group
->leader
,
1153 net_startup_id
, utf8
, &self
->startup_id
);
1156 static void client_get_area(ObClient
*self
)
1158 XWindowAttributes wattrib
;
1161 ret
= XGetWindowAttributes(ob_display
, self
->window
, &wattrib
);
1162 g_assert(ret
!= BadWindow
);
1164 RECT_SET(self
->area
, wattrib
.x
, wattrib
.y
, wattrib
.width
, wattrib
.height
);
1165 POINT_SET(self
->root_pos
, wattrib
.x
, wattrib
.y
);
1166 self
->border_width
= wattrib
.border_width
;
1168 ob_debug("client area: %d %d %d %d bw %d\n", wattrib
.x
, wattrib
.y
,
1169 wattrib
.width
, wattrib
.height
, wattrib
.border_width
);
1172 static void client_get_desktop(ObClient
*self
)
1174 guint32 d
= screen_num_desktops
; /* an always-invalid value */
1176 if (PROP_GET32(self
->window
, net_wm_desktop
, cardinal
, &d
)) {
1177 if (d
>= screen_num_desktops
&& d
!= DESKTOP_ALL
)
1178 self
->desktop
= screen_num_desktops
- 1;
1181 ob_debug("client requested desktop 0x%x\n", self
->desktop
);
1184 gboolean first
= TRUE
;
1185 guint all
= screen_num_desktops
; /* not a valid value */
1187 /* if they are all on one desktop, then open it on the
1189 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
1190 ObClient
*c
= it
->data
;
1192 if (c
->desktop
== DESKTOP_ALL
) continue;
1198 else if (all
!= c
->desktop
)
1199 all
= screen_num_desktops
; /* make it invalid */
1201 if (all
!= screen_num_desktops
) {
1202 self
->desktop
= all
;
1204 ob_debug("client desktop set from parents: 0x%x\n",
1207 /* try get from the startup-notification protocol */
1208 else if (sn_get_desktop(self
->startup_id
, &self
->desktop
)) {
1209 if (self
->desktop
>= screen_num_desktops
&&
1210 self
->desktop
!= DESKTOP_ALL
)
1211 self
->desktop
= screen_num_desktops
- 1;
1212 ob_debug("client desktop set from startup-notification: 0x%x\n",
1215 /* defaults to the current desktop */
1217 self
->desktop
= screen_desktop
;
1218 ob_debug("client desktop set to the current desktop: %d\n",
1224 static void client_get_state(ObClient
*self
)
1229 if (PROP_GETA32(self
->window
, net_wm_state
, atom
, &state
, &num
)) {
1231 for (i
= 0; i
< num
; ++i
) {
1232 if (state
[i
] == prop_atoms
.net_wm_state_modal
)
1234 else if (state
[i
] == prop_atoms
.net_wm_state_shaded
)
1235 self
->shaded
= TRUE
;
1236 else if (state
[i
] == prop_atoms
.net_wm_state_hidden
)
1237 self
->iconic
= TRUE
;
1238 else if (state
[i
] == prop_atoms
.net_wm_state_skip_taskbar
)
1239 self
->skip_taskbar
= TRUE
;
1240 else if (state
[i
] == prop_atoms
.net_wm_state_skip_pager
)
1241 self
->skip_pager
= TRUE
;
1242 else if (state
[i
] == prop_atoms
.net_wm_state_fullscreen
)
1243 self
->fullscreen
= TRUE
;
1244 else if (state
[i
] == prop_atoms
.net_wm_state_maximized_vert
)
1245 self
->max_vert
= TRUE
;
1246 else if (state
[i
] == prop_atoms
.net_wm_state_maximized_horz
)
1247 self
->max_horz
= TRUE
;
1248 else if (state
[i
] == prop_atoms
.net_wm_state_above
)
1250 else if (state
[i
] == prop_atoms
.net_wm_state_below
)
1252 else if (state
[i
] == prop_atoms
.net_wm_state_demands_attention
)
1253 self
->demands_attention
= TRUE
;
1254 else if (state
[i
] == prop_atoms
.ob_wm_state_undecorated
)
1255 self
->undecorated
= TRUE
;
1262 static void client_get_shaped(ObClient
*self
)
1264 self
->shaped
= FALSE
;
1266 if (extensions_shape
) {
1271 XShapeSelectInput(ob_display
, self
->window
, ShapeNotifyMask
);
1273 XShapeQueryExtents(ob_display
, self
->window
, &s
, &foo
,
1274 &foo
, &ufoo
, &ufoo
, &foo
, &foo
, &foo
, &ufoo
,
1276 self
->shaped
= (s
!= 0);
1281 void client_update_transient_for(ObClient
*self
)
1284 ObClient
*target
= NULL
;
1285 gboolean trangroup
= FALSE
;
1287 if (XGetTransientForHint(ob_display
, self
->window
, &t
)) {
1288 if (t
!= self
->window
) { /* cant be transient to itself! */
1289 target
= g_hash_table_lookup(window_map
, &t
);
1290 /* if this happens then we need to check for it*/
1291 g_assert(target
!= self
);
1292 if (target
&& !WINDOW_IS_CLIENT(target
)) {
1293 /* this can happen when a dialog is a child of
1294 a dockapp, for example */
1299 /* Setting the transient_for to Root is actually illegal, however
1300 applications from time have done this to specify transient for
1302 if (!target
&& self
->group
&& t
== RootWindow(ob_display
, ob_screen
))
1304 } else if (self
->group
&& self
->transient
)
1307 client_update_transient_tree(self
, self
->group
, self
->group
,
1308 self
->transient_for_group
, trangroup
,
1309 client_direct_parent(self
), target
);
1310 self
->transient_for_group
= trangroup
;
1314 static void client_update_transient_tree(ObClient
*self
,
1315 ObGroup
*oldgroup
, ObGroup
*newgroup
,
1316 gboolean oldgtran
, gboolean newgtran
,
1317 ObClient
* oldparent
,
1318 ObClient
*newparent
)
1323 g_assert(!oldgtran
|| oldgroup
);
1324 g_assert(!newgtran
|| newgroup
);
1325 g_assert((!oldgtran
&& !oldparent
) ||
1326 (oldgtran
&& !oldparent
) ||
1327 (!oldgtran
&& oldparent
));
1328 g_assert((!newgtran
&& !newparent
) ||
1329 (newgtran
&& !newparent
) ||
1330 (!newgtran
&& newparent
));
1333 Group transient windows are not allowed to have other group
1334 transient windows as their children.
1338 /* No change has occured */
1339 if (oldgroup
== newgroup
&&
1340 oldgtran
== newgtran
&&
1341 oldparent
== newparent
) return;
1343 /** Remove the client from the transient tree **/
1345 for (it
= self
->transients
; it
; it
= next
) {
1346 next
= g_slist_next(it
);
1348 self
->transients
= g_slist_delete_link(self
->transients
, it
);
1349 c
->parents
= g_slist_remove(c
->parents
, self
);
1351 for (it
= self
->parents
; it
; it
= next
) {
1352 next
= g_slist_next(it
);
1354 self
->parents
= g_slist_delete_link(self
->parents
, it
);
1355 c
->transients
= g_slist_remove(c
->transients
, self
);
1358 /** Re-add the client to the transient tree **/
1360 /* If we're transient for a group then we need to add ourselves to all our
1363 for (it
= newgroup
->members
; it
; it
= g_slist_next(it
)) {
1366 !client_search_top_direct_parent(c
)->transient_for_group
&&
1369 c
->transients
= g_slist_prepend(c
->transients
, self
);
1370 self
->parents
= g_slist_prepend(self
->parents
, c
);
1375 /* If we are now transient for a single window we need to add ourselves to
1378 WARNING: Cyclical transient ness is possible if two windows are
1379 transient for eachother.
1381 else if (newparent
&&
1382 /* don't make ourself its child if it is already our child */
1383 !client_is_direct_child(self
, newparent
) &&
1384 client_normal(newparent
))
1386 newparent
->transients
= g_slist_prepend(newparent
->transients
, self
);
1387 self
->parents
= g_slist_prepend(self
->parents
, newparent
);
1390 /* Add any group transient windows to our children. But if we're transient
1391 for the group, then other group transients are not our children.
1393 WARNING: Cyclical transient-ness is possible. For e.g. if:
1394 A is transient for the group
1395 B is transient for A
1396 C is transient for B
1397 A can't be transient for C or we have a cycle
1399 if (!newgtran
&& newgroup
&&
1401 !client_search_top_direct_parent(newparent
)->transient_for_group
) &&
1402 client_normal(self
))
1404 for (it
= newgroup
->members
; it
; it
= g_slist_next(it
)) {
1406 if (c
!= self
&& c
->transient_for_group
&&
1407 /* Don't make it our child if it is already our parent */
1408 !client_is_direct_child(c
, self
))
1410 self
->transients
= g_slist_prepend(self
->transients
, c
);
1411 c
->parents
= g_slist_prepend(c
->parents
, self
);
1416 /** If we change our group transient-ness, our children change their
1417 effect group transient-ness, which affects how they relate to other
1420 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
1422 if (!c
->transient_for_group
)
1423 client_update_transient_tree(c
, c
->group
, c
->group
,
1424 c
->transient_for_group
,
1425 c
->transient_for_group
,
1426 client_direct_parent(c
),
1427 client_direct_parent(c
));
1431 static void client_get_mwm_hints(ObClient
*self
)
1436 self
->mwmhints
.flags
= 0; /* default to none */
1438 if (PROP_GETA32(self
->window
, motif_wm_hints
, motif_wm_hints
,
1440 if (num
>= OB_MWM_ELEMENTS
) {
1441 self
->mwmhints
.flags
= hints
[0];
1442 self
->mwmhints
.functions
= hints
[1];
1443 self
->mwmhints
.decorations
= hints
[2];
1449 void client_get_type_and_transientness(ObClient
*self
)
1456 self
->transient
= FALSE
;
1458 if (PROP_GETA32(self
->window
, net_wm_window_type
, atom
, &val
, &num
)) {
1459 /* use the first value that we know about in the array */
1460 for (i
= 0; i
< num
; ++i
) {
1461 if (val
[i
] == prop_atoms
.net_wm_window_type_desktop
)
1462 self
->type
= OB_CLIENT_TYPE_DESKTOP
;
1463 else if (val
[i
] == prop_atoms
.net_wm_window_type_dock
)
1464 self
->type
= OB_CLIENT_TYPE_DOCK
;
1465 else if (val
[i
] == prop_atoms
.net_wm_window_type_toolbar
)
1466 self
->type
= OB_CLIENT_TYPE_TOOLBAR
;
1467 else if (val
[i
] == prop_atoms
.net_wm_window_type_menu
)
1468 self
->type
= OB_CLIENT_TYPE_MENU
;
1469 else if (val
[i
] == prop_atoms
.net_wm_window_type_utility
)
1470 self
->type
= OB_CLIENT_TYPE_UTILITY
;
1471 else if (val
[i
] == prop_atoms
.net_wm_window_type_splash
)
1472 self
->type
= OB_CLIENT_TYPE_SPLASH
;
1473 else if (val
[i
] == prop_atoms
.net_wm_window_type_dialog
)
1474 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1475 else if (val
[i
] == prop_atoms
.net_wm_window_type_normal
)
1476 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1477 else if (val
[i
] == prop_atoms
.kde_net_wm_window_type_override
) {
1478 /* prevent this window from getting any decor or
1480 self
->mwmhints
.flags
&= (OB_MWM_FLAG_FUNCTIONS
|
1481 OB_MWM_FLAG_DECORATIONS
);
1482 self
->mwmhints
.decorations
= 0;
1483 self
->mwmhints
.functions
= 0;
1485 if (self
->type
!= (ObClientType
) -1)
1486 break; /* grab the first legit type */
1491 if (XGetTransientForHint(ob_display
, self
->window
, &t
))
1492 self
->transient
= TRUE
;
1494 if (self
->type
== (ObClientType
) -1) {
1495 /*the window type hint was not set, which means we either classify
1496 ourself as a normal window or a dialog, depending on if we are a
1498 if (self
->transient
)
1499 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1501 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1504 /* then, based on our type, we can update our transientness.. */
1505 if (self
->type
== OB_CLIENT_TYPE_DIALOG
||
1506 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
1507 self
->type
== OB_CLIENT_TYPE_MENU
||
1508 self
->type
== OB_CLIENT_TYPE_UTILITY
)
1510 self
->transient
= TRUE
;
1514 void client_update_protocols(ObClient
*self
)
1517 guint num_return
, i
;
1519 self
->focus_notify
= FALSE
;
1520 self
->delete_window
= FALSE
;
1522 if (PROP_GETA32(self
->window
, wm_protocols
, atom
, &proto
, &num_return
)) {
1523 for (i
= 0; i
< num_return
; ++i
) {
1524 if (proto
[i
] == prop_atoms
.wm_delete_window
)
1525 /* this means we can request the window to close */
1526 self
->delete_window
= TRUE
;
1527 else if (proto
[i
] == prop_atoms
.wm_take_focus
)
1528 /* if this protocol is requested, then the window will be
1529 notified whenever we want it to receive focus */
1530 self
->focus_notify
= TRUE
;
1531 else if (proto
[i
] == prop_atoms
.net_wm_ping
)
1532 /* if this protocol is requested, then the window will allow
1533 pings to determine if it is still alive */
1536 else if (proto
[i
] == prop_atoms
.net_wm_sync_request
)
1537 /* if this protocol is requested, then resizing the
1538 window will be synchronized between the frame and the
1540 self
->sync_request
= TRUE
;
1548 void client_update_sync_request_counter(ObClient
*self
)
1552 if (PROP_GET32(self
->window
, net_wm_sync_request_counter
, cardinal
, &i
)) {
1553 self
->sync_counter
= i
;
1555 self
->sync_counter
= None
;
1559 static void client_get_colormap(ObClient
*self
)
1561 XWindowAttributes wa
;
1563 if (XGetWindowAttributes(ob_display
, self
->window
, &wa
))
1564 client_update_colormap(self
, wa
.colormap
);
1567 void client_update_colormap(ObClient
*self
, Colormap colormap
)
1569 if (colormap
== self
->colormap
) return;
1571 ob_debug("Setting client %s colormap: 0x%x\n", self
->title
, colormap
);
1573 if (client_focused(self
)) {
1574 screen_install_colormap(self
, FALSE
); /* uninstall old one */
1575 self
->colormap
= colormap
;
1576 screen_install_colormap(self
, FALSE
); /* install new one */
1578 self
->colormap
= colormap
;
1581 void client_update_normal_hints(ObClient
*self
)
1587 self
->min_ratio
= 0.0f
;
1588 self
->max_ratio
= 0.0f
;
1589 SIZE_SET(self
->size_inc
, 1, 1);
1590 SIZE_SET(self
->base_size
, 0, 0);
1591 SIZE_SET(self
->min_size
, 0, 0);
1592 SIZE_SET(self
->max_size
, G_MAXINT
, G_MAXINT
);
1594 /* get the hints from the window */
1595 if (XGetWMNormalHints(ob_display
, self
->window
, &size
, &ret
)) {
1596 /* normal windows can't request placement! har har
1597 if (!client_normal(self))
1599 self
->positioned
= (size
.flags
& (PPosition
|USPosition
));
1600 self
->sized
= (size
.flags
& (PSize
|USSize
));
1602 if (size
.flags
& PWinGravity
)
1603 self
->gravity
= size
.win_gravity
;
1605 if (size
.flags
& PAspect
) {
1606 if (size
.min_aspect
.y
)
1608 (gfloat
) size
.min_aspect
.x
/ size
.min_aspect
.y
;
1609 if (size
.max_aspect
.y
)
1611 (gfloat
) size
.max_aspect
.x
/ size
.max_aspect
.y
;
1614 if (size
.flags
& PMinSize
)
1615 SIZE_SET(self
->min_size
, size
.min_width
, size
.min_height
);
1617 if (size
.flags
& PMaxSize
)
1618 SIZE_SET(self
->max_size
, size
.max_width
, size
.max_height
);
1620 if (size
.flags
& PBaseSize
)
1621 SIZE_SET(self
->base_size
, size
.base_width
, size
.base_height
);
1623 if (size
.flags
& PResizeInc
&& size
.width_inc
&& size
.height_inc
)
1624 SIZE_SET(self
->size_inc
, size
.width_inc
, size
.height_inc
);
1626 ob_debug("Normal hints: min size (%d %d) max size (%d %d)\n "
1627 "size inc (%d %d) base size (%d %d)\n",
1628 self
->min_size
.width
, self
->min_size
.height
,
1629 self
->max_size
.width
, self
->max_size
.height
,
1630 self
->size_inc
.width
, self
->size_inc
.height
,
1631 self
->base_size
.width
, self
->base_size
.height
);
1634 ob_debug("Normal hints: not set\n");
1637 void client_setup_decor_and_functions(ObClient
*self
, gboolean reconfig
)
1639 /* start with everything (cept fullscreen) */
1641 (OB_FRAME_DECOR_TITLEBAR
|
1642 OB_FRAME_DECOR_HANDLE
|
1643 OB_FRAME_DECOR_GRIPS
|
1644 OB_FRAME_DECOR_BORDER
|
1645 OB_FRAME_DECOR_ICON
|
1646 OB_FRAME_DECOR_ALLDESKTOPS
|
1647 OB_FRAME_DECOR_ICONIFY
|
1648 OB_FRAME_DECOR_MAXIMIZE
|
1649 OB_FRAME_DECOR_SHADE
|
1650 OB_FRAME_DECOR_CLOSE
);
1652 (OB_CLIENT_FUNC_RESIZE
|
1653 OB_CLIENT_FUNC_MOVE
|
1654 OB_CLIENT_FUNC_ICONIFY
|
1655 OB_CLIENT_FUNC_MAXIMIZE
|
1656 OB_CLIENT_FUNC_SHADE
|
1657 OB_CLIENT_FUNC_CLOSE
|
1658 OB_CLIENT_FUNC_BELOW
|
1659 OB_CLIENT_FUNC_ABOVE
|
1660 OB_CLIENT_FUNC_UNDECORATE
);
1662 if (!(self
->min_size
.width
< self
->max_size
.width
||
1663 self
->min_size
.height
< self
->max_size
.height
))
1664 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1666 switch (self
->type
) {
1667 case OB_CLIENT_TYPE_NORMAL
:
1668 /* normal windows retain all of the possible decorations and
1669 functionality, and can be fullscreen */
1670 self
->functions
|= OB_CLIENT_FUNC_FULLSCREEN
;
1673 case OB_CLIENT_TYPE_DIALOG
:
1674 /* sometimes apps make dialog windows fullscreen for some reason (for
1675 e.g. kpdf does this..) */
1676 self
->functions
|= OB_CLIENT_FUNC_FULLSCREEN
;
1679 case OB_CLIENT_TYPE_UTILITY
:
1680 /* these windows don't have anything added or removed by default */
1683 case OB_CLIENT_TYPE_MENU
:
1684 case OB_CLIENT_TYPE_TOOLBAR
:
1685 /* these windows can't iconify or maximize */
1686 self
->decorations
&= ~(OB_FRAME_DECOR_ICONIFY
|
1687 OB_FRAME_DECOR_MAXIMIZE
);
1688 self
->functions
&= ~(OB_CLIENT_FUNC_ICONIFY
|
1689 OB_CLIENT_FUNC_MAXIMIZE
);
1692 case OB_CLIENT_TYPE_SPLASH
:
1693 /* these don't get get any decorations, and the only thing you can
1694 do with them is move them */
1695 self
->decorations
= 0;
1696 self
->functions
= OB_CLIENT_FUNC_MOVE
;
1699 case OB_CLIENT_TYPE_DESKTOP
:
1700 /* these windows are not manipulated by the window manager */
1701 self
->decorations
= 0;
1702 self
->functions
= 0;
1705 case OB_CLIENT_TYPE_DOCK
:
1706 /* these windows are not manipulated by the window manager, but they
1707 can set below layer which has a special meaning */
1708 self
->decorations
= 0;
1709 self
->functions
= OB_CLIENT_FUNC_BELOW
;
1713 /* Mwm Hints are applied subtractively to what has already been chosen for
1714 decor and functionality */
1715 if (self
->mwmhints
.flags
& OB_MWM_FLAG_DECORATIONS
) {
1716 if (! (self
->mwmhints
.decorations
& OB_MWM_DECOR_ALL
)) {
1717 if (! ((self
->mwmhints
.decorations
& OB_MWM_DECOR_HANDLE
) ||
1718 (self
->mwmhints
.decorations
& OB_MWM_DECOR_TITLE
)))
1720 /* if the mwm hints request no handle or title, then all
1721 decorations are disabled, but keep the border if that's
1723 if (self
->mwmhints
.decorations
& OB_MWM_DECOR_BORDER
)
1724 self
->decorations
= OB_FRAME_DECOR_BORDER
;
1726 self
->decorations
= 0;
1731 if (self
->mwmhints
.flags
& OB_MWM_FLAG_FUNCTIONS
) {
1732 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_ALL
)) {
1733 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_RESIZE
))
1734 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1735 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_MOVE
))
1736 self
->functions
&= ~OB_CLIENT_FUNC_MOVE
;
1737 /* dont let mwm hints kill any buttons
1738 if (! (self->mwmhints.functions & OB_MWM_FUNC_ICONIFY))
1739 self->functions &= ~OB_CLIENT_FUNC_ICONIFY;
1740 if (! (self->mwmhints.functions & OB_MWM_FUNC_MAXIMIZE))
1741 self->functions &= ~OB_CLIENT_FUNC_MAXIMIZE;
1743 /* dont let mwm hints kill the close button
1744 if (! (self->mwmhints.functions & MwmFunc_Close))
1745 self->functions &= ~OB_CLIENT_FUNC_CLOSE; */
1749 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
))
1750 self
->decorations
&= ~OB_FRAME_DECOR_SHADE
;
1751 if (!(self
->functions
& OB_CLIENT_FUNC_ICONIFY
))
1752 self
->decorations
&= ~OB_FRAME_DECOR_ICONIFY
;
1753 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
))
1754 self
->decorations
&= ~(OB_FRAME_DECOR_GRIPS
| OB_FRAME_DECOR_HANDLE
);
1756 /* can't maximize without moving/resizing */
1757 if (!((self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) &&
1758 (self
->functions
& OB_CLIENT_FUNC_MOVE
) &&
1759 (self
->functions
& OB_CLIENT_FUNC_RESIZE
))) {
1760 self
->functions
&= ~OB_CLIENT_FUNC_MAXIMIZE
;
1761 self
->decorations
&= ~OB_FRAME_DECOR_MAXIMIZE
;
1764 if (self
->max_horz
&& self
->max_vert
) {
1765 /* you can't resize fully maximized windows */
1766 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1767 /* kill the handle on fully maxed windows */
1768 self
->decorations
&= ~(OB_FRAME_DECOR_HANDLE
| OB_FRAME_DECOR_GRIPS
);
1771 /* If there are no decorations to remove, don't allow the user to try
1773 if (self
->decorations
== 0)
1774 self
->functions
&= ~OB_CLIENT_FUNC_UNDECORATE
;
1776 /* finally, the user can have requested no decorations, which overrides
1777 everything (but doesnt give it a border if it doesnt have one) */
1778 if (self
->undecorated
)
1779 self
->decorations
= 0;
1781 /* if we don't have a titlebar, then we cannot shade! */
1782 if (!(self
->decorations
& OB_FRAME_DECOR_TITLEBAR
))
1783 self
->functions
&= ~OB_CLIENT_FUNC_SHADE
;
1785 /* now we need to check against rules for the client's current state */
1786 if (self
->fullscreen
) {
1787 self
->functions
&= (OB_CLIENT_FUNC_CLOSE
|
1788 OB_CLIENT_FUNC_FULLSCREEN
|
1789 OB_CLIENT_FUNC_ICONIFY
);
1790 self
->decorations
= 0;
1793 client_change_allowed_actions(self
);
1796 /* force reconfigure to make sure decorations are updated */
1797 client_reconfigure(self
, TRUE
);
1800 static void client_change_allowed_actions(ObClient
*self
)
1805 /* desktop windows are kept on all desktops */
1806 if (self
->type
!= OB_CLIENT_TYPE_DESKTOP
)
1807 actions
[num
++] = prop_atoms
.net_wm_action_change_desktop
;
1809 if (self
->functions
& OB_CLIENT_FUNC_SHADE
)
1810 actions
[num
++] = prop_atoms
.net_wm_action_shade
;
1811 if (self
->functions
& OB_CLIENT_FUNC_CLOSE
)
1812 actions
[num
++] = prop_atoms
.net_wm_action_close
;
1813 if (self
->functions
& OB_CLIENT_FUNC_MOVE
)
1814 actions
[num
++] = prop_atoms
.net_wm_action_move
;
1815 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
)
1816 actions
[num
++] = prop_atoms
.net_wm_action_minimize
;
1817 if (self
->functions
& OB_CLIENT_FUNC_RESIZE
)
1818 actions
[num
++] = prop_atoms
.net_wm_action_resize
;
1819 if (self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
)
1820 actions
[num
++] = prop_atoms
.net_wm_action_fullscreen
;
1821 if (self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) {
1822 actions
[num
++] = prop_atoms
.net_wm_action_maximize_horz
;
1823 actions
[num
++] = prop_atoms
.net_wm_action_maximize_vert
;
1825 if (self
->functions
& OB_CLIENT_FUNC_ABOVE
)
1826 actions
[num
++] = prop_atoms
.net_wm_action_above
;
1827 if (self
->functions
& OB_CLIENT_FUNC_BELOW
)
1828 actions
[num
++] = prop_atoms
.net_wm_action_below
;
1829 if (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
)
1830 actions
[num
++] = prop_atoms
.ob_wm_action_undecorate
;
1832 PROP_SETA32(self
->window
, net_wm_allowed_actions
, atom
, actions
, num
);
1834 /* make sure the window isn't breaking any rules now */
1836 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
) && self
->shaded
) {
1837 if (self
->frame
) client_shade(self
, FALSE
);
1838 else self
->shaded
= FALSE
;
1840 if (!(self
->functions
& OB_CLIENT_FUNC_ICONIFY
) && self
->iconic
) {
1841 if (self
->frame
) client_iconify(self
, FALSE
, TRUE
, FALSE
);
1842 else self
->iconic
= FALSE
;
1844 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) && self
->fullscreen
) {
1845 if (self
->frame
) client_fullscreen(self
, FALSE
);
1846 else self
->fullscreen
= FALSE
;
1848 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) && (self
->max_horz
||
1850 if (self
->frame
) client_maximize(self
, FALSE
, 0);
1851 else self
->max_vert
= self
->max_horz
= FALSE
;
1855 void client_update_wmhints(ObClient
*self
)
1859 /* assume a window takes input if it doesnt specify */
1860 self
->can_focus
= TRUE
;
1862 if ((hints
= XGetWMHints(ob_display
, self
->window
)) != NULL
) {
1865 if (hints
->flags
& InputHint
)
1866 self
->can_focus
= hints
->input
;
1868 /* only do this when first managing the window *AND* when we aren't
1870 if (ob_state() != OB_STATE_STARTING
&& self
->frame
== NULL
)
1871 if (hints
->flags
& StateHint
)
1872 self
->iconic
= hints
->initial_state
== IconicState
;
1875 self
->urgent
= (hints
->flags
& XUrgencyHint
);
1876 if (self
->urgent
&& !ur
)
1877 client_hilite(self
, TRUE
);
1878 else if (!self
->urgent
&& ur
&& self
->demands_attention
)
1879 client_hilite(self
, FALSE
);
1881 if (!(hints
->flags
& WindowGroupHint
))
1882 hints
->window_group
= None
;
1884 /* did the group state change? */
1885 if (hints
->window_group
!=
1886 (self
->group
? self
->group
->leader
: None
))
1888 ObGroup
*oldgroup
= self
->group
;
1890 /* remove from the old group if there was one */
1891 if (self
->group
!= NULL
) {
1892 group_remove(self
->group
, self
);
1896 /* add ourself to the group if we have one */
1897 if (hints
->window_group
!= None
) {
1898 self
->group
= group_add(hints
->window_group
, self
);
1901 /* Put ourselves into the new group's transient tree, and remove
1902 ourselves from the old group's */
1903 client_update_transient_tree(self
, oldgroup
, self
->group
,
1904 self
->transient_for_group
,
1905 self
->transient_for_group
,
1906 client_direct_parent(self
),
1907 client_direct_parent(self
));
1909 /* Lastly, being in a group, or not, can change if the window is
1910 transient for anything.
1912 The logic for this is:
1913 self->transient = TRUE always if the window wants to be
1914 transient for something, even if transient_for was NULL because
1915 it wasn't in a group before.
1917 If parents was NULL and oldgroup was NULL we can assume
1918 that when we add the new group, it will become transient for
1921 If transient_for_group is TRUE, then it must have already
1922 had a group. If it is getting a new group, the above call to
1923 client_update_transient_tree has already taken care of
1924 everything ! If it is losing all group status then it will
1925 no longer be transient for anything and that needs to be
1928 if (self
->transient
&&
1929 ((self
->parents
== NULL
&& oldgroup
== NULL
) ||
1930 (self
->transient_for_group
&& !self
->group
)))
1931 client_update_transient_for(self
);
1934 /* the WM_HINTS can contain an icon */
1935 if (hints
->flags
& IconPixmapHint
)
1936 client_update_icons(self
);
1942 void client_update_title(ObClient
*self
)
1945 gchar
*visible
= NULL
;
1947 g_free(self
->title
);
1950 if (!PROP_GETS(self
->window
, net_wm_name
, utf8
, &data
)) {
1951 /* try old x stuff */
1952 if (!(PROP_GETS(self
->window
, wm_name
, locale
, &data
)
1953 || PROP_GETS(self
->window
, wm_name
, utf8
, &data
))) {
1954 if (self
->transient
) {
1956 GNOME alert windows are not given titles:
1957 http://developer.gnome.org/projects/gup/hig/draft_hig_new/windows-alert.html
1959 data
= g_strdup("");
1961 data
= g_strdup("Unnamed Window");
1965 if (self
->client_machine
) {
1966 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
1971 if (self
->not_responding
) {
1973 if (self
->close_tried_term
)
1974 visible
= g_strdup_printf("%s - [%s]", data
, _("Killing..."));
1976 visible
= g_strdup_printf("%s - [%s]", data
, _("Not Responding"));
1980 PROP_SETS(self
->window
, net_wm_visible_name
, visible
);
1981 self
->title
= visible
;
1984 frame_adjust_title(self
->frame
);
1986 /* update the icon title */
1988 g_free(self
->icon_title
);
1991 if (!PROP_GETS(self
->window
, net_wm_icon_name
, utf8
, &data
))
1992 /* try old x stuff */
1993 if (!(PROP_GETS(self
->window
, wm_icon_name
, locale
, &data
) ||
1994 PROP_GETS(self
->window
, wm_icon_name
, utf8
, &data
)))
1995 data
= g_strdup(self
->title
);
1997 if (self
->client_machine
) {
1998 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
2003 if (self
->not_responding
) {
2005 if (self
->close_tried_term
)
2006 visible
= g_strdup_printf("%s - [%s]", data
, _("Killing..."));
2008 visible
= g_strdup_printf("%s - [%s]", data
, _("Not Responding"));
2012 PROP_SETS(self
->window
, net_wm_visible_icon_name
, visible
);
2013 self
->icon_title
= visible
;
2016 void client_update_strut(ObClient
*self
)
2020 gboolean got
= FALSE
;
2023 if (PROP_GETA32(self
->window
, net_wm_strut_partial
, cardinal
,
2027 STRUT_PARTIAL_SET(strut
,
2028 data
[0], data
[2], data
[1], data
[3],
2029 data
[4], data
[5], data
[8], data
[9],
2030 data
[6], data
[7], data
[10], data
[11]);
2036 PROP_GETA32(self
->window
, net_wm_strut
, cardinal
, &data
, &num
)) {
2042 /* use the screen's width/height */
2043 a
= screen_physical_area_all_monitors();
2045 STRUT_PARTIAL_SET(strut
,
2046 data
[0], data
[2], data
[1], data
[3],
2047 a
->y
, a
->y
+ a
->height
- 1,
2048 a
->x
, a
->x
+ a
->width
- 1,
2049 a
->y
, a
->y
+ a
->height
- 1,
2050 a
->x
, a
->x
+ a
->width
- 1);
2057 STRUT_PARTIAL_SET(strut
, 0, 0, 0, 0,
2058 0, 0, 0, 0, 0, 0, 0, 0);
2060 if (!STRUT_EQUAL(strut
, self
->strut
)) {
2061 self
->strut
= strut
;
2063 /* updating here is pointless while we're being mapped cuz we're not in
2064 the client list yet */
2066 screen_update_areas();
2070 void client_update_icons(ObClient
*self
)
2076 for (i
= 0; i
< self
->nicons
; ++i
)
2077 g_free(self
->icons
[i
].data
);
2078 if (self
->nicons
> 0)
2079 g_free(self
->icons
);
2082 if (PROP_GETA32(self
->window
, net_wm_icon
, cardinal
, &data
, &num
)) {
2083 /* figure out how many valid icons are in here */
2085 while (num
- i
> 2) {
2089 if (i
> num
|| w
*h
== 0) break;
2093 self
->icons
= g_new(ObClientIcon
, self
->nicons
);
2095 /* store the icons */
2097 for (j
= 0; j
< self
->nicons
; ++j
) {
2100 w
= self
->icons
[j
].width
= data
[i
++];
2101 h
= self
->icons
[j
].height
= data
[i
++];
2103 if (w
*h
== 0) continue;
2105 self
->icons
[j
].data
= g_new(RrPixel32
, w
* h
);
2106 for (x
= 0, y
= 0, t
= 0; t
< w
* h
; ++t
, ++x
, ++i
) {
2111 self
->icons
[j
].data
[t
] =
2112 (((data
[i
] >> 24) & 0xff) << RrDefaultAlphaOffset
) +
2113 (((data
[i
] >> 16) & 0xff) << RrDefaultRedOffset
) +
2114 (((data
[i
] >> 8) & 0xff) << RrDefaultGreenOffset
) +
2115 (((data
[i
] >> 0) & 0xff) << RrDefaultBlueOffset
);
2124 if ((hints
= XGetWMHints(ob_display
, self
->window
))) {
2125 if (hints
->flags
& IconPixmapHint
) {
2127 self
->icons
= g_new(ObClientIcon
, self
->nicons
);
2128 xerror_set_ignore(TRUE
);
2129 if (!RrPixmapToRGBA(ob_rr_inst
,
2131 (hints
->flags
& IconMaskHint
?
2132 hints
->icon_mask
: None
),
2133 &self
->icons
[0].width
,
2134 &self
->icons
[0].height
,
2135 &self
->icons
[0].data
))
2137 g_free(self
->icons
);
2140 xerror_set_ignore(FALSE
);
2146 /* set the default icon onto the window
2147 in theory, this could be a race, but if a window doesn't set an icon
2148 or removes it entirely, it's not very likely it is going to set one
2149 right away afterwards
2151 if it has parents, then one of them will have an icon already
2153 if (self
->nicons
== 0 && !self
->parents
) {
2154 RrPixel32
*icon
= ob_rr_theme
->def_win_icon
;
2157 data
= g_new(gulong
, 48*48+2);
2158 data
[0] = data
[1] = 48;
2159 for (i
= 0; i
< 48*48; ++i
)
2160 data
[i
+2] = (((icon
[i
] >> RrDefaultAlphaOffset
) & 0xff) << 24) +
2161 (((icon
[i
] >> RrDefaultRedOffset
) & 0xff) << 16) +
2162 (((icon
[i
] >> RrDefaultGreenOffset
) & 0xff) << 8) +
2163 (((icon
[i
] >> RrDefaultBlueOffset
) & 0xff) << 0);
2164 PROP_SETA32(self
->window
, net_wm_icon
, cardinal
, data
, 48*48+2);
2166 } else if (self
->frame
)
2167 /* don't draw the icon empty if we're just setting one now anyways,
2168 we'll get the property change any second */
2169 frame_adjust_icon(self
->frame
);
2172 void client_update_icon_geometry(ObClient
*self
)
2177 RECT_SET(self
->icon_geometry
, 0, 0, 0, 0);
2179 if (PROP_GETA32(self
->window
, net_wm_icon_geometry
, cardinal
, &data
, &num
)
2182 /* don't let them set it with an area < 0 */
2183 RECT_SET(self
->icon_geometry
, data
[0], data
[1],
2184 MAX(data
[2],0), MAX(data
[3],0));
2188 static void client_get_session_ids(ObClient
*self
)
2195 if (!PROP_GET32(self
->window
, wm_client_leader
, window
, &leader
))
2198 /* get the SM_CLIENT_ID */
2201 got
= PROP_GETS(leader
, sm_client_id
, locale
, &self
->sm_client_id
);
2203 PROP_GETS(self
->window
, sm_client_id
, locale
, &self
->sm_client_id
);
2205 /* get the WM_CLASS (name and class). make them "" if they are not
2209 got
= PROP_GETSS(leader
, wm_class
, locale
, &ss
);
2211 got
= PROP_GETSS(self
->window
, wm_class
, locale
, &ss
);
2215 self
->name
= g_strdup(ss
[0]);
2217 self
->class = g_strdup(ss
[1]);
2222 if (self
->name
== NULL
) self
->name
= g_strdup("");
2223 if (self
->class == NULL
) self
->class = g_strdup("");
2225 /* get the WM_WINDOW_ROLE. make it "" if it is not provided */
2228 got
= PROP_GETS(leader
, wm_window_role
, locale
, &s
);
2230 got
= PROP_GETS(self
->window
, wm_window_role
, locale
, &s
);
2235 self
->role
= g_strdup("");
2237 /* get the WM_COMMAND */
2241 got
= PROP_GETSS(leader
, wm_command
, locale
, &ss
);
2243 got
= PROP_GETSS(self
->window
, wm_command
, locale
, &ss
);
2246 /* merge/mash them all together */
2247 gchar
*merge
= NULL
;
2250 for (i
= 0; ss
[i
]; ++i
) {
2253 merge
= g_strconcat(merge
, ss
[i
], NULL
);
2255 merge
= g_strconcat(ss
[i
], NULL
);
2260 self
->wm_command
= merge
;
2263 /* get the WM_CLIENT_MACHINE */
2266 got
= PROP_GETS(leader
, wm_client_machine
, locale
, &s
);
2268 got
= PROP_GETS(self
->window
, wm_client_machine
, locale
, &s
);
2271 gchar localhost
[128];
2274 gethostname(localhost
, 127);
2275 localhost
[127] = '\0';
2276 if (strcmp(localhost
, s
) != 0)
2277 self
->client_machine
= s
;
2281 /* see if it has the PID set too (the PID requires that the
2282 WM_CLIENT_MACHINE be set) */
2283 if (PROP_GET32(self
->window
, net_wm_pid
, cardinal
, &pid
))
2288 static void client_change_wm_state(ObClient
*self
)
2293 old
= self
->wmstate
;
2295 if (self
->shaded
|| self
->iconic
||
2296 (self
->desktop
!= DESKTOP_ALL
&& self
->desktop
!= screen_desktop
))
2298 self
->wmstate
= IconicState
;
2300 self
->wmstate
= NormalState
;
2302 if (old
!= self
->wmstate
) {
2303 PROP_MSG(self
->window
, kde_wm_change_state
,
2304 self
->wmstate
, 1, 0, 0);
2306 state
[0] = self
->wmstate
;
2308 PROP_SETA32(self
->window
, wm_state
, wm_state
, state
, 2);
2312 static void client_change_state(ObClient
*self
)
2314 gulong netstate
[12];
2319 netstate
[num
++] = prop_atoms
.net_wm_state_modal
;
2321 netstate
[num
++] = prop_atoms
.net_wm_state_shaded
;
2323 netstate
[num
++] = prop_atoms
.net_wm_state_hidden
;
2324 if (self
->skip_taskbar
)
2325 netstate
[num
++] = prop_atoms
.net_wm_state_skip_taskbar
;
2326 if (self
->skip_pager
)
2327 netstate
[num
++] = prop_atoms
.net_wm_state_skip_pager
;
2328 if (self
->fullscreen
)
2329 netstate
[num
++] = prop_atoms
.net_wm_state_fullscreen
;
2331 netstate
[num
++] = prop_atoms
.net_wm_state_maximized_vert
;
2333 netstate
[num
++] = prop_atoms
.net_wm_state_maximized_horz
;
2335 netstate
[num
++] = prop_atoms
.net_wm_state_above
;
2337 netstate
[num
++] = prop_atoms
.net_wm_state_below
;
2338 if (self
->demands_attention
)
2339 netstate
[num
++] = prop_atoms
.net_wm_state_demands_attention
;
2340 if (self
->undecorated
)
2341 netstate
[num
++] = prop_atoms
.ob_wm_state_undecorated
;
2342 PROP_SETA32(self
->window
, net_wm_state
, atom
, netstate
, num
);
2345 frame_adjust_state(self
->frame
);
2348 ObClient
*client_search_focus_tree(ObClient
*self
)
2353 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
2354 if (client_focused(it
->data
)) return it
->data
;
2355 if ((ret
= client_search_focus_tree(it
->data
))) return ret
;
2360 ObClient
*client_search_focus_tree_full(ObClient
*self
)
2362 if (self
->parents
) {
2365 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
2366 ObClient
*c
= it
->data
;
2367 if ((c
= client_search_focus_tree_full(it
->data
))) return c
;
2373 /* this function checks the whole tree, the client_search_focus_tree
2374 does not, so we need to check this window */
2375 if (client_focused(self
))
2377 return client_search_focus_tree(self
);
2381 ObClient
*client_search_focus_group_full(ObClient
*self
)
2386 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
)) {
2387 ObClient
*c
= it
->data
;
2389 if (client_focused(c
)) return c
;
2390 if ((c
= client_search_focus_tree(it
->data
))) return c
;
2393 if (client_focused(self
)) return self
;
2397 gboolean
client_has_parent(ObClient
*self
)
2399 return self
->parents
!= NULL
;
2402 static ObStackingLayer
calc_layer(ObClient
*self
)
2407 monitor
= screen_physical_area_monitor(client_monitor(self
));
2409 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
2410 l
= OB_STACKING_LAYER_DESKTOP
;
2411 else if (self
->type
== OB_CLIENT_TYPE_DOCK
) {
2412 if (self
->below
) l
= OB_STACKING_LAYER_NORMAL
;
2413 else l
= OB_STACKING_LAYER_ABOVE
;
2415 else if ((self
->fullscreen
||
2416 /* No decorations and fills the monitor = oldskool fullscreen.
2417 But not for maximized windows.
2419 (self
->decorations
== 0 &&
2420 !(self
->max_horz
&& self
->max_vert
) &&
2421 RECT_EQUAL(self
->area
, *monitor
))) &&
2422 (client_focused(self
) || client_search_focus_tree(self
)))
2423 l
= OB_STACKING_LAYER_FULLSCREEN
;
2424 else if (self
->above
) l
= OB_STACKING_LAYER_ABOVE
;
2425 else if (self
->below
) l
= OB_STACKING_LAYER_BELOW
;
2426 else l
= OB_STACKING_LAYER_NORMAL
;
2433 static void client_calc_layer_recursive(ObClient
*self
, ObClient
*orig
,
2434 ObStackingLayer min
)
2436 ObStackingLayer old
, own
;
2440 own
= calc_layer(self
);
2441 self
->layer
= MAX(own
, min
);
2443 if (self
->layer
!= old
) {
2444 stacking_remove(CLIENT_AS_WINDOW(self
));
2445 stacking_add_nonintrusive(CLIENT_AS_WINDOW(self
));
2448 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
2449 client_calc_layer_recursive(it
->data
, orig
,
2453 void client_calc_layer(ObClient
*self
)
2460 /* transients take on the layer of their parents */
2461 it
= client_search_all_top_parents(self
);
2463 for (; it
; it
= g_slist_next(it
))
2464 client_calc_layer_recursive(it
->data
, orig
, 0);
2467 gboolean
client_should_show(ObClient
*self
)
2471 if (client_normal(self
) && screen_showing_desktop
)
2473 if (self
->desktop
== screen_desktop
|| self
->desktop
== DESKTOP_ALL
)
2479 gboolean
client_show(ObClient
*self
)
2481 gboolean show
= FALSE
;
2483 if (client_should_show(self
)) {
2484 frame_show(self
->frame
);
2487 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2488 it needs to be in IconicState. This includes when it is on another
2491 client_change_wm_state(self
);
2496 gboolean
client_hide(ObClient
*self
)
2498 gboolean hide
= FALSE
;
2500 if (!client_should_show(self
)) {
2501 if (self
== focus_client
) {
2502 /* if there is a grab going on, then we need to cancel it. if we
2503 move focus during the grab, applications will get
2504 NotifyWhileGrabbed events and ignore them !
2506 actions should not rely on being able to move focus during an
2509 event_cancel_all_key_grabs();
2512 /* We don't need to ignore enter events here.
2513 The window can hide/iconify in 3 different ways:
2514 1 - through an x message. in this case we ignore all enter events
2515 caused by responding to the x message (unless underMouse)
2516 2 - by a keyboard action. in this case we ignore all enter events
2517 caused by the action
2518 3 - by a mouse action. in this case they are doing stuff with the
2519 mouse and focus _should_ move.
2521 Also in action_end, we simulate an enter event that can't be ignored
2522 so trying to ignore them is futile in case 3 anyways
2525 frame_hide(self
->frame
);
2528 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2529 it needs to be in IconicState. This includes when it is on another
2532 client_change_wm_state(self
);
2537 void client_showhide(ObClient
*self
)
2539 if (!client_show(self
))
2543 gboolean
client_normal(ObClient
*self
) {
2544 return ! (self
->type
== OB_CLIENT_TYPE_DESKTOP
||
2545 self
->type
== OB_CLIENT_TYPE_DOCK
||
2546 self
->type
== OB_CLIENT_TYPE_SPLASH
);
2549 gboolean
client_helper(ObClient
*self
)
2551 return (self
->type
== OB_CLIENT_TYPE_UTILITY
||
2552 self
->type
== OB_CLIENT_TYPE_MENU
||
2553 self
->type
== OB_CLIENT_TYPE_TOOLBAR
);
2556 gboolean
client_mouse_focusable(ObClient
*self
)
2558 return !(self
->type
== OB_CLIENT_TYPE_MENU
||
2559 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
2560 self
->type
== OB_CLIENT_TYPE_SPLASH
||
2561 self
->type
== OB_CLIENT_TYPE_DOCK
);
2564 gboolean
client_enter_focusable(ObClient
*self
)
2566 /* you can focus desktops but it shouldn't on enter */
2567 return (client_mouse_focusable(self
) &&
2568 self
->type
!= OB_CLIENT_TYPE_DESKTOP
);
2572 static void client_apply_startup_state(ObClient
*self
,
2573 gint x
, gint y
, gint w
, gint h
)
2575 /* save the states that we are going to apply */
2576 gboolean iconic
= self
->iconic
;
2577 gboolean fullscreen
= self
->fullscreen
;
2578 gboolean undecorated
= self
->undecorated
;
2579 gboolean shaded
= self
->shaded
;
2580 gboolean demands_attention
= self
->demands_attention
;
2581 gboolean max_horz
= self
->max_horz
;
2582 gboolean max_vert
= self
->max_vert
;
2586 /* turn them all off in the client, so they won't affect the window
2588 self
->iconic
= self
->fullscreen
= self
->undecorated
= self
->shaded
=
2589 self
->demands_attention
= self
->max_horz
= self
->max_vert
= FALSE
;
2591 /* move the client to its placed position, or it it's already there,
2592 generate a ConfigureNotify telling the client where it is.
2594 do this after adjusting the frame. otherwise it gets all weird and
2595 clients don't work right
2597 do this before applying the states so they have the correct
2598 pre-max/pre-fullscreen values
2600 client_try_configure(self
, &x
, &y
, &w
, &h
, &l
, &l
, FALSE
);
2601 ob_debug("placed window 0x%x at %d, %d with size %d x %d\n",
2602 self
->window
, x
, y
, w
, h
);
2603 /* save the area, and make it where it should be for the premax stuff */
2604 oldarea
= self
->area
;
2605 RECT_SET(self
->area
, x
, y
, w
, h
);
2607 /* apply the states. these are in a carefully crafted order.. */
2610 client_iconify(self
, TRUE
, FALSE
, TRUE
);
2612 client_fullscreen(self
, TRUE
);
2614 client_set_undecorated(self
, TRUE
);
2616 client_shade(self
, TRUE
);
2617 if (demands_attention
)
2618 client_hilite(self
, TRUE
);
2620 if (max_vert
&& max_horz
)
2621 client_maximize(self
, TRUE
, 0);
2623 client_maximize(self
, TRUE
, 2);
2625 client_maximize(self
, TRUE
, 1);
2627 /* if the window hasn't been configured yet, then do so now, in fact the
2628 x,y,w,h may _not_ be the same as the area rect, which can end up
2629 meaning that the client isn't properly moved/resized by the fullscreen
2631 pho can cause this because it maps at size of the screen but not 0,0
2632 so openbox moves it on screen to 0,0 (thus x,y=0,0 and area.x,y don't).
2633 then fullscreen'ing makes it go to 0,0 which it thinks it already is at
2634 cuz thats where the pre-fullscreen will be. however the actual area is
2635 not, so this needs to be called even if we have fullscreened/maxed
2637 self
->area
= oldarea
;
2638 client_configure(self
, x
, y
, w
, h
, FALSE
, TRUE
, FALSE
);
2640 /* set the desktop hint, to make sure that it always exists */
2641 PROP_SET32(self
->window
, net_wm_desktop
, cardinal
, self
->desktop
);
2643 /* nothing to do for the other states:
2652 void client_gravity_resize_w(ObClient
*self
, gint
*x
, gint oldw
, gint neww
)
2654 /* these should be the current values. this is for when you're not moving,
2656 g_assert(*x
== self
->area
.x
);
2657 g_assert(oldw
== self
->area
.width
);
2660 switch (self
->gravity
) {
2662 case NorthWestGravity
:
2664 case SouthWestGravity
:
2671 *x
-= (neww
- oldw
) / 2;
2673 case NorthEastGravity
:
2675 case SouthEastGravity
:
2681 void client_gravity_resize_h(ObClient
*self
, gint
*y
, gint oldh
, gint newh
)
2683 /* these should be the current values. this is for when you're not moving,
2685 g_assert(*y
== self
->area
.y
);
2686 g_assert(oldh
== self
->area
.height
);
2689 switch (self
->gravity
) {
2691 case NorthWestGravity
:
2693 case NorthEastGravity
:
2700 *y
-= (newh
- oldh
) / 2;
2702 case SouthWestGravity
:
2704 case SouthEastGravity
:
2710 void client_try_configure(ObClient
*self
, gint
*x
, gint
*y
, gint
*w
, gint
*h
,
2711 gint
*logicalw
, gint
*logicalh
,
2714 Rect desired
= {*x
, *y
, *w
, *h
};
2715 frame_rect_to_frame(self
->frame
, &desired
);
2717 /* make the frame recalculate its dimentions n shit without changing
2718 anything visible for real, this way the constraints below can work with
2719 the updated frame dimensions. */
2720 frame_adjust_area(self
->frame
, FALSE
, TRUE
, TRUE
);
2722 /* gets the frame's position */
2723 frame_client_gravity(self
->frame
, x
, y
);
2725 /* these positions are frame positions, not client positions */
2727 /* set the size and position if fullscreen */
2728 if (self
->fullscreen
) {
2732 i
= screen_find_monitor(&desired
);
2733 a
= screen_physical_area_monitor(i
);
2740 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2744 } else if (self
->max_horz
|| self
->max_vert
) {
2748 /* use all possible struts when maximizing to the full screen */
2749 i
= screen_find_monitor(&desired
);
2750 a
= screen_area(self
->desktop
, i
,
2751 (self
->max_horz
&& self
->max_vert
? NULL
: &desired
));
2753 /* set the size and position if maximized */
2754 if (self
->max_horz
) {
2756 *w
= a
->width
- self
->frame
->size
.left
- self
->frame
->size
.right
;
2758 if (self
->max_vert
) {
2760 *h
= a
->height
- self
->frame
->size
.top
- self
->frame
->size
.bottom
;
2763 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2769 /* gets the client's position */
2770 frame_frame_gravity(self
->frame
, x
, y
);
2772 /* work within the prefered sizes given by the window */
2773 if (!(*w
== self
->area
.width
&& *h
== self
->area
.height
)) {
2774 gint basew
, baseh
, minw
, minh
;
2776 gfloat minratio
, maxratio
;
2778 incw
= self
->fullscreen
|| self
->max_horz
? 1 : self
->size_inc
.width
;
2779 inch
= self
->fullscreen
|| self
->max_vert
? 1 : self
->size_inc
.height
;
2780 minratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
2781 0 : self
->min_ratio
;
2782 maxratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
2783 0 : self
->max_ratio
;
2785 /* base size is substituted with min size if not specified */
2786 if (self
->base_size
.width
|| self
->base_size
.height
) {
2787 basew
= self
->base_size
.width
;
2788 baseh
= self
->base_size
.height
;
2790 basew
= self
->min_size
.width
;
2791 baseh
= self
->min_size
.height
;
2793 /* min size is substituted with base size if not specified */
2794 if (self
->min_size
.width
|| self
->min_size
.height
) {
2795 minw
= self
->min_size
.width
;
2796 minh
= self
->min_size
.height
;
2798 minw
= self
->base_size
.width
;
2799 minh
= self
->base_size
.height
;
2802 /* if this is a user-requested resize, then check against min/max
2805 /* smaller than min size or bigger than max size? */
2806 if (*w
> self
->max_size
.width
) *w
= self
->max_size
.width
;
2807 if (*w
< minw
) *w
= minw
;
2808 if (*h
> self
->max_size
.height
) *h
= self
->max_size
.height
;
2809 if (*h
< minh
) *h
= minh
;
2814 /* keep to the increments */
2818 /* you cannot resize to nothing */
2819 if (basew
+ *w
< 1) *w
= 1 - basew
;
2820 if (baseh
+ *h
< 1) *h
= 1 - baseh
;
2822 /* save the logical size */
2823 *logicalw
= incw
> 1 ? *w
: *w
+ basew
;
2824 *logicalh
= inch
> 1 ? *h
: *h
+ baseh
;
2832 /* adjust the height to match the width for the aspect ratios.
2833 for this, min size is not substituted for base size ever. */
2834 *w
-= self
->base_size
.width
;
2835 *h
-= self
->base_size
.height
;
2838 if (*h
* minratio
> *w
) {
2839 *h
= (gint
)(*w
/ minratio
);
2841 /* you cannot resize to nothing */
2844 *w
= (gint
)(*h
* minratio
);
2848 if (*h
* maxratio
< *w
) {
2849 *h
= (gint
)(*w
/ maxratio
);
2851 /* you cannot resize to nothing */
2854 *w
= (gint
)(*h
* minratio
);
2858 *w
+= self
->base_size
.width
;
2859 *h
+= self
->base_size
.height
;
2862 /* these override the above states! if you cant move you can't move! */
2864 if (!(self
->functions
& OB_CLIENT_FUNC_MOVE
)) {
2868 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
)) {
2869 *w
= self
->area
.width
;
2870 *h
= self
->area
.height
;
2879 void client_configure(ObClient
*self
, gint x
, gint y
, gint w
, gint h
,
2880 gboolean user
, gboolean final
, gboolean force_reply
)
2883 gboolean send_resize_client
;
2884 gboolean moved
= FALSE
, resized
= FALSE
, rootmoved
= FALSE
;
2885 gboolean fmoved
, fresized
;
2886 guint fdecor
= self
->frame
->decorations
;
2887 gboolean fhorz
= self
->frame
->max_horz
;
2888 gboolean fvert
= self
->frame
->max_vert
;
2889 gint logicalw
, logicalh
;
2891 /* find the new x, y, width, and height (and logical size) */
2892 client_try_configure(self
, &x
, &y
, &w
, &h
, &logicalw
, &logicalh
, user
);
2894 /* set the logical size if things changed */
2895 if (!(w
== self
->area
.width
&& h
== self
->area
.height
))
2896 SIZE_SET(self
->logical_size
, logicalw
, logicalh
);
2898 /* figure out if we moved or resized or what */
2899 moved
= (x
!= self
->area
.x
|| y
!= self
->area
.y
);
2900 resized
= (w
!= self
->area
.width
|| h
!= self
->area
.height
);
2902 oldw
= self
->area
.width
;
2903 oldh
= self
->area
.height
;
2904 RECT_SET(self
->area
, x
, y
, w
, h
);
2906 /* for app-requested resizes, always resize if 'resized' is true.
2907 for user-requested ones, only resize if final is true, or when
2908 resizing in redraw mode */
2909 send_resize_client
= ((!user
&& resized
) ||
2911 (resized
&& config_resize_redraw
))));
2913 /* if the client is enlarging, then resize the client before the frame */
2914 if (send_resize_client
&& (w
> oldw
|| h
> oldh
)) {
2915 XMoveResizeWindow(ob_display
, self
->window
,
2916 self
->frame
->size
.left
, self
->frame
->size
.top
,
2917 MAX(w
, oldw
), MAX(h
, oldh
));
2918 frame_adjust_client_area(self
->frame
);
2921 /* find the frame's dimensions and move/resize it */
2925 /* if decorations changed, then readjust everything for the frame */
2926 if (self
->decorations
!= fdecor
||
2927 self
->max_horz
!= fhorz
|| self
->max_vert
!= fvert
)
2929 fmoved
= fresized
= TRUE
;
2932 /* adjust the frame */
2933 if (fmoved
|| fresized
) {
2934 gulong ignore_start
;
2936 ignore_start
= event_start_ignore_all_enters();
2938 frame_adjust_area(self
->frame
, fmoved
, fresized
, FALSE
);
2941 event_end_ignore_all_enters(ignore_start
);
2944 if (!user
|| final
) {
2945 gint oldrx
= self
->root_pos
.x
;
2946 gint oldry
= self
->root_pos
.y
;
2947 /* we have reset the client to 0 border width, so don't include
2948 it in these coords */
2949 POINT_SET(self
->root_pos
,
2950 self
->frame
->area
.x
+ self
->frame
->size
.left
-
2952 self
->frame
->area
.y
+ self
->frame
->size
.top
-
2953 self
->border_width
);
2954 if (self
->root_pos
.x
!= oldrx
|| self
->root_pos
.y
!= oldry
)
2958 /* This is kinda tricky and should not be changed.. let me explain!
2960 When user = FALSE, then the request is coming from the application
2961 itself, and we are more strict about when to send a synthetic
2962 ConfigureNotify. We strictly follow the rules of the ICCCM sec 4.1.5
2963 in this case (if force_reply is true)
2965 When user = TRUE, then the request is coming from "us", like when we
2966 maximize a window or something. In this case we are more lenient. We
2967 used to follow the same rules as above, but _Java_ Swing can't handle
2968 this. So just to appease Swing, when user = TRUE, we always send
2969 a synthetic ConfigureNotify to give the window its root coordinates.
2971 if ((!user
&& !resized
&& (rootmoved
|| force_reply
)) ||
2972 (user
&& final
&& rootmoved
))
2976 event
.type
= ConfigureNotify
;
2977 event
.xconfigure
.display
= ob_display
;
2978 event
.xconfigure
.event
= self
->window
;
2979 event
.xconfigure
.window
= self
->window
;
2981 ob_debug("Sending ConfigureNotify to %s for %d,%d %dx%d\n",
2982 self
->title
, self
->root_pos
.x
, self
->root_pos
.y
, w
, h
);
2984 /* root window real coords */
2985 event
.xconfigure
.x
= self
->root_pos
.x
;
2986 event
.xconfigure
.y
= self
->root_pos
.y
;
2987 event
.xconfigure
.width
= w
;
2988 event
.xconfigure
.height
= h
;
2989 event
.xconfigure
.border_width
= self
->border_width
;
2990 event
.xconfigure
.above
= None
;
2991 event
.xconfigure
.override_redirect
= FALSE
;
2992 XSendEvent(event
.xconfigure
.display
, event
.xconfigure
.window
,
2993 FALSE
, StructureNotifyMask
, &event
);
2996 /* if the client is shrinking, then resize the frame before the client.
2998 both of these resize sections may run, because the top one only resizes
2999 in the direction that is growing
3001 if (send_resize_client
&& (w
<= oldw
|| h
<= oldh
)) {
3002 frame_adjust_client_area(self
->frame
);
3003 XMoveResizeWindow(ob_display
, self
->window
,
3004 self
->frame
->size
.left
, self
->frame
->size
.top
, w
, h
);
3010 void client_fullscreen(ObClient
*self
, gboolean fs
)
3014 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) || /* can't */
3015 self
->fullscreen
== fs
) return; /* already done */
3017 self
->fullscreen
= fs
;
3018 client_change_state(self
); /* change the state hints on the client */
3021 self
->pre_fullscreen_area
= self
->area
;
3022 /* if the window is maximized, its area isn't all that meaningful.
3023 save it's premax area instead. */
3024 if (self
->max_horz
) {
3025 self
->pre_fullscreen_area
.x
= self
->pre_max_area
.x
;
3026 self
->pre_fullscreen_area
.width
= self
->pre_max_area
.width
;
3028 if (self
->max_vert
) {
3029 self
->pre_fullscreen_area
.y
= self
->pre_max_area
.y
;
3030 self
->pre_fullscreen_area
.height
= self
->pre_max_area
.height
;
3033 /* these will help configure_full figure out where to fullscreen
3037 w
= self
->area
.width
;
3038 h
= self
->area
.height
;
3040 g_assert(self
->pre_fullscreen_area
.width
> 0 &&
3041 self
->pre_fullscreen_area
.height
> 0);
3043 x
= self
->pre_fullscreen_area
.x
;
3044 y
= self
->pre_fullscreen_area
.y
;
3045 w
= self
->pre_fullscreen_area
.width
;
3046 h
= self
->pre_fullscreen_area
.height
;
3047 RECT_SET(self
->pre_fullscreen_area
, 0, 0, 0, 0);
3050 ob_debug("Window %s going fullscreen (%d)\n",
3051 self
->title
, self
->fullscreen
);
3053 client_setup_decor_and_functions(self
, FALSE
);
3054 client_move_resize(self
, x
, y
, w
, h
);
3056 /* and adjust our layer/stacking. do this after resizing the window,
3057 and applying decorations, because windows which fill the screen are
3058 considered "fullscreen" and it affects their layer */
3059 client_calc_layer(self
);
3062 /* try focus us when we go into fullscreen mode */
3067 static void client_iconify_recursive(ObClient
*self
,
3068 gboolean iconic
, gboolean curdesk
,
3069 gboolean hide_animation
)
3072 gboolean changed
= FALSE
;
3075 if (self
->iconic
!= iconic
) {
3076 ob_debug("%sconifying window: 0x%lx\n", (iconic
? "I" : "Uni"),
3080 /* don't let non-normal windows iconify along with their parents
3082 if (client_normal(self
)) {
3083 self
->iconic
= iconic
;
3085 /* update the focus lists.. iconic windows go to the bottom of
3087 focus_order_to_bottom(self
);
3092 self
->iconic
= iconic
;
3094 if (curdesk
&& self
->desktop
!= screen_desktop
&&
3095 self
->desktop
!= DESKTOP_ALL
)
3096 client_set_desktop(self
, screen_desktop
, FALSE
, FALSE
);
3098 /* this puts it after the current focused window */
3099 focus_order_remove(self
);
3100 focus_order_add_new(self
);
3107 client_change_state(self
);
3108 if (config_animate_iconify
&& !hide_animation
)
3109 frame_begin_iconify_animation(self
->frame
, iconic
);
3110 /* do this after starting the animation so it doesn't flash */
3111 client_showhide(self
);
3114 /* iconify all direct transients, and deiconify all transients
3116 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3117 if (it
->data
!= self
)
3118 if (client_is_direct_child(self
, it
->data
) || !iconic
)
3119 client_iconify_recursive(it
->data
, iconic
, curdesk
,
3123 void client_iconify(ObClient
*self
, gboolean iconic
, gboolean curdesk
,
3124 gboolean hide_animation
)
3126 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
|| !iconic
) {
3127 /* move up the transient chain as far as possible first */
3128 self
= client_search_top_direct_parent(self
);
3129 client_iconify_recursive(self
, iconic
, curdesk
, hide_animation
);
3133 void client_maximize(ObClient
*self
, gboolean max
, gint dir
)
3137 g_assert(dir
== 0 || dir
== 1 || dir
== 2);
3138 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
)) return; /* can't */
3140 /* check if already done */
3142 if (dir
== 0 && self
->max_horz
&& self
->max_vert
) return;
3143 if (dir
== 1 && self
->max_horz
) return;
3144 if (dir
== 2 && self
->max_vert
) return;
3146 if (dir
== 0 && !self
->max_horz
&& !self
->max_vert
) return;
3147 if (dir
== 1 && !self
->max_horz
) return;
3148 if (dir
== 2 && !self
->max_vert
) return;
3151 /* these will help configure_full figure out which screen to fill with
3155 w
= self
->area
.width
;
3156 h
= self
->area
.height
;
3159 if ((dir
== 0 || dir
== 1) && !self
->max_horz
) { /* horz */
3160 RECT_SET(self
->pre_max_area
,
3161 self
->area
.x
, self
->pre_max_area
.y
,
3162 self
->area
.width
, self
->pre_max_area
.height
);
3164 if ((dir
== 0 || dir
== 2) && !self
->max_vert
) { /* vert */
3165 RECT_SET(self
->pre_max_area
,
3166 self
->pre_max_area
.x
, self
->area
.y
,
3167 self
->pre_max_area
.width
, self
->area
.height
);
3170 if ((dir
== 0 || dir
== 1) && self
->max_horz
) { /* horz */
3171 g_assert(self
->pre_max_area
.width
> 0);
3173 x
= self
->pre_max_area
.x
;
3174 w
= self
->pre_max_area
.width
;
3176 RECT_SET(self
->pre_max_area
, 0, self
->pre_max_area
.y
,
3177 0, self
->pre_max_area
.height
);
3179 if ((dir
== 0 || dir
== 2) && self
->max_vert
) { /* vert */
3180 g_assert(self
->pre_max_area
.height
> 0);
3182 y
= self
->pre_max_area
.y
;
3183 h
= self
->pre_max_area
.height
;
3185 RECT_SET(self
->pre_max_area
, self
->pre_max_area
.x
, 0,
3186 self
->pre_max_area
.width
, 0);
3190 if (dir
== 0 || dir
== 1) /* horz */
3191 self
->max_horz
= max
;
3192 if (dir
== 0 || dir
== 2) /* vert */
3193 self
->max_vert
= max
;
3195 client_change_state(self
); /* change the state hints on the client */
3197 client_setup_decor_and_functions(self
, FALSE
);
3198 client_move_resize(self
, x
, y
, w
, h
);
3201 void client_shade(ObClient
*self
, gboolean shade
)
3203 if ((!(self
->functions
& OB_CLIENT_FUNC_SHADE
) &&
3204 shade
) || /* can't shade */
3205 self
->shaded
== shade
) return; /* already done */
3207 self
->shaded
= shade
;
3208 client_change_state(self
);
3209 client_change_wm_state(self
); /* the window is being hidden/shown */
3210 /* resize the frame to just the titlebar */
3211 frame_adjust_area(self
->frame
, FALSE
, TRUE
, FALSE
);
3214 static void client_ping_event(ObClient
*self
, gboolean dead
)
3216 self
->not_responding
= dead
;
3217 client_update_title(self
);
3220 /* try kill it nicely the first time again, if it started responding
3222 self
->close_tried_term
= FALSE
;
3226 void client_close(ObClient
*self
)
3228 if (!(self
->functions
& OB_CLIENT_FUNC_CLOSE
)) return;
3230 /* in the case that the client provides no means to requesting that it
3231 close, we just kill it */
3232 if (!self
->delete_window
)
3233 /* don't use client_kill(), we should only kill based on PID in
3234 response to a lack of PING replies */
3235 XKillClient(ob_display
, self
->window
);
3236 else if (self
->not_responding
)
3239 /* request the client to close with WM_DELETE_WINDOW */
3240 PROP_MSG_TO(self
->window
, self
->window
, wm_protocols
,
3241 prop_atoms
.wm_delete_window
, event_curtime
, 0, 0, 0,
3245 void client_kill(ObClient
*self
)
3247 if (!self
->client_machine
&& self
->pid
) {
3248 /* running on the local host */
3249 if (!self
->close_tried_term
) {
3250 ob_debug("killing window 0x%x with pid %lu, with SIGTERM\n",
3251 self
->window
, self
->pid
);
3252 kill(self
->pid
, SIGTERM
);
3253 self
->close_tried_term
= TRUE
;
3255 /* show that we're trying to kill it */
3256 client_update_title(self
);
3259 ob_debug("killing window 0x%x with pid %lu, with SIGKILL\n",
3260 self
->window
, self
->pid
);
3261 kill(self
->pid
, SIGKILL
); /* kill -9 */
3265 XKillClient(ob_display
, self
->window
);
3268 void client_hilite(ObClient
*self
, gboolean hilite
)
3270 if (self
->demands_attention
== hilite
)
3271 return; /* no change */
3273 /* don't allow focused windows to hilite */
3274 self
->demands_attention
= hilite
&& !client_focused(self
);
3275 if (self
->frame
!= NULL
) { /* if we're mapping, just set the state */
3276 if (self
->demands_attention
)
3277 frame_flash_start(self
->frame
);
3279 frame_flash_stop(self
->frame
);
3280 client_change_state(self
);
3284 static void client_set_desktop_recursive(ObClient
*self
,
3292 if (target
!= self
->desktop
&& self
->type
!= OB_CLIENT_TYPE_DESKTOP
) {
3294 ob_debug("Setting desktop %u\n", target
+1);
3296 g_assert(target
< screen_num_desktops
|| target
== DESKTOP_ALL
);
3298 old
= self
->desktop
;
3299 self
->desktop
= target
;
3300 PROP_SET32(self
->window
, net_wm_desktop
, cardinal
, target
);
3301 /* the frame can display the current desktop state */
3302 frame_adjust_state(self
->frame
);
3303 /* 'move' the window to the new desktop */
3307 /* raise if it was not already on the desktop */
3308 if (old
!= DESKTOP_ALL
&& !dontraise
)
3309 stacking_raise(CLIENT_AS_WINDOW(self
));
3310 if (STRUT_EXISTS(self
->strut
))
3311 screen_update_areas();
3313 /* the new desktop's geometry may be different, so we may need to
3314 resize, for example if we are maximized */
3315 client_reconfigure(self
, FALSE
);
3318 /* move all transients */
3319 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3320 if (it
->data
!= self
)
3321 if (client_is_direct_child(self
, it
->data
))
3322 client_set_desktop_recursive(it
->data
, target
,
3323 donthide
, dontraise
);
3326 void client_set_desktop(ObClient
*self
, guint target
,
3327 gboolean donthide
, gboolean dontraise
)
3329 self
= client_search_top_direct_parent(self
);
3330 client_set_desktop_recursive(self
, target
, donthide
, dontraise
);
3333 gboolean
client_is_direct_child(ObClient
*parent
, ObClient
*child
)
3335 while (child
!= parent
&& (child
= client_direct_parent(child
)));
3336 return child
== parent
;
3339 ObClient
*client_search_modal_child(ObClient
*self
)
3344 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
3345 ObClient
*c
= it
->data
;
3346 if ((ret
= client_search_modal_child(c
))) return ret
;
3347 if (c
->modal
) return c
;
3352 gboolean
client_validate(ObClient
*self
)
3356 XSync(ob_display
, FALSE
); /* get all events on the server */
3358 if (XCheckTypedWindowEvent(ob_display
, self
->window
, DestroyNotify
, &e
) ||
3359 XCheckTypedWindowEvent(ob_display
, self
->window
, UnmapNotify
, &e
)) {
3360 XPutBackEvent(ob_display
, &e
);
3367 void client_set_wm_state(ObClient
*self
, glong state
)
3369 if (state
== self
->wmstate
) return; /* no change */
3373 client_iconify(self
, TRUE
, TRUE
, FALSE
);
3376 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3381 void client_set_state(ObClient
*self
, Atom action
, glong data1
, glong data2
)
3383 gboolean shaded
= self
->shaded
;
3384 gboolean fullscreen
= self
->fullscreen
;
3385 gboolean undecorated
= self
->undecorated
;
3386 gboolean max_horz
= self
->max_horz
;
3387 gboolean max_vert
= self
->max_vert
;
3388 gboolean modal
= self
->modal
;
3389 gboolean iconic
= self
->iconic
;
3390 gboolean demands_attention
= self
->demands_attention
;
3391 gboolean above
= self
->above
;
3392 gboolean below
= self
->below
;
3395 if (!(action
== prop_atoms
.net_wm_state_add
||
3396 action
== prop_atoms
.net_wm_state_remove
||
3397 action
== prop_atoms
.net_wm_state_toggle
))
3398 /* an invalid action was passed to the client message, ignore it */
3401 for (i
= 0; i
< 2; ++i
) {
3402 Atom state
= i
== 0 ? data1
: data2
;
3404 if (!state
) continue;
3406 /* if toggling, then pick whether we're adding or removing */
3407 if (action
== prop_atoms
.net_wm_state_toggle
) {
3408 if (state
== prop_atoms
.net_wm_state_modal
)
3409 action
= modal
? prop_atoms
.net_wm_state_remove
:
3410 prop_atoms
.net_wm_state_add
;
3411 else if (state
== prop_atoms
.net_wm_state_maximized_vert
)
3412 action
= self
->max_vert
? prop_atoms
.net_wm_state_remove
:
3413 prop_atoms
.net_wm_state_add
;
3414 else if (state
== prop_atoms
.net_wm_state_maximized_horz
)
3415 action
= self
->max_horz
? prop_atoms
.net_wm_state_remove
:
3416 prop_atoms
.net_wm_state_add
;
3417 else if (state
== prop_atoms
.net_wm_state_shaded
)
3418 action
= shaded
? prop_atoms
.net_wm_state_remove
:
3419 prop_atoms
.net_wm_state_add
;
3420 else if (state
== prop_atoms
.net_wm_state_skip_taskbar
)
3421 action
= self
->skip_taskbar
?
3422 prop_atoms
.net_wm_state_remove
:
3423 prop_atoms
.net_wm_state_add
;
3424 else if (state
== prop_atoms
.net_wm_state_skip_pager
)
3425 action
= self
->skip_pager
?
3426 prop_atoms
.net_wm_state_remove
:
3427 prop_atoms
.net_wm_state_add
;
3428 else if (state
== prop_atoms
.net_wm_state_hidden
)
3429 action
= self
->iconic
?
3430 prop_atoms
.net_wm_state_remove
:
3431 prop_atoms
.net_wm_state_add
;
3432 else if (state
== prop_atoms
.net_wm_state_fullscreen
)
3433 action
= fullscreen
?
3434 prop_atoms
.net_wm_state_remove
:
3435 prop_atoms
.net_wm_state_add
;
3436 else if (state
== prop_atoms
.net_wm_state_above
)
3437 action
= self
->above
? prop_atoms
.net_wm_state_remove
:
3438 prop_atoms
.net_wm_state_add
;
3439 else if (state
== prop_atoms
.net_wm_state_below
)
3440 action
= self
->below
? prop_atoms
.net_wm_state_remove
:
3441 prop_atoms
.net_wm_state_add
;
3442 else if (state
== prop_atoms
.net_wm_state_demands_attention
)
3443 action
= self
->demands_attention
?
3444 prop_atoms
.net_wm_state_remove
:
3445 prop_atoms
.net_wm_state_add
;
3446 else if (state
== prop_atoms
.ob_wm_state_undecorated
)
3447 action
= undecorated
? prop_atoms
.net_wm_state_remove
:
3448 prop_atoms
.net_wm_state_add
;
3451 if (action
== prop_atoms
.net_wm_state_add
) {
3452 if (state
== prop_atoms
.net_wm_state_modal
) {
3454 } else if (state
== prop_atoms
.net_wm_state_maximized_vert
) {
3456 } else if (state
== prop_atoms
.net_wm_state_maximized_horz
) {
3458 } else if (state
== prop_atoms
.net_wm_state_shaded
) {
3460 } else if (state
== prop_atoms
.net_wm_state_skip_taskbar
) {
3461 self
->skip_taskbar
= TRUE
;
3462 } else if (state
== prop_atoms
.net_wm_state_skip_pager
) {
3463 self
->skip_pager
= TRUE
;
3464 } else if (state
== prop_atoms
.net_wm_state_hidden
) {
3466 } else if (state
== prop_atoms
.net_wm_state_fullscreen
) {
3468 } else if (state
== prop_atoms
.net_wm_state_above
) {
3471 } else if (state
== prop_atoms
.net_wm_state_below
) {
3474 } else if (state
== prop_atoms
.net_wm_state_demands_attention
) {
3475 demands_attention
= TRUE
;
3476 } else if (state
== prop_atoms
.ob_wm_state_undecorated
) {
3480 } else { /* action == prop_atoms.net_wm_state_remove */
3481 if (state
== prop_atoms
.net_wm_state_modal
) {
3483 } else if (state
== prop_atoms
.net_wm_state_maximized_vert
) {
3485 } else if (state
== prop_atoms
.net_wm_state_maximized_horz
) {
3487 } else if (state
== prop_atoms
.net_wm_state_shaded
) {
3489 } else if (state
== prop_atoms
.net_wm_state_skip_taskbar
) {
3490 self
->skip_taskbar
= FALSE
;
3491 } else if (state
== prop_atoms
.net_wm_state_skip_pager
) {
3492 self
->skip_pager
= FALSE
;
3493 } else if (state
== prop_atoms
.net_wm_state_hidden
) {
3495 } else if (state
== prop_atoms
.net_wm_state_fullscreen
) {
3497 } else if (state
== prop_atoms
.net_wm_state_above
) {
3499 } else if (state
== prop_atoms
.net_wm_state_below
) {
3501 } else if (state
== prop_atoms
.net_wm_state_demands_attention
) {
3502 demands_attention
= FALSE
;
3503 } else if (state
== prop_atoms
.ob_wm_state_undecorated
) {
3504 undecorated
= FALSE
;
3509 if (max_horz
!= self
->max_horz
|| max_vert
!= self
->max_vert
) {
3510 if (max_horz
!= self
->max_horz
&& max_vert
!= self
->max_vert
) {
3512 if (max_horz
== max_vert
) { /* both going the same way */
3513 client_maximize(self
, max_horz
, 0);
3515 client_maximize(self
, max_horz
, 1);
3516 client_maximize(self
, max_vert
, 2);
3520 if (max_horz
!= self
->max_horz
)
3521 client_maximize(self
, max_horz
, 1);
3523 client_maximize(self
, max_vert
, 2);
3526 /* change fullscreen state before shading, as it will affect if the window
3528 if (fullscreen
!= self
->fullscreen
)
3529 client_fullscreen(self
, fullscreen
);
3530 if (shaded
!= self
->shaded
)
3531 client_shade(self
, shaded
);
3532 if (undecorated
!= self
->undecorated
)
3533 client_set_undecorated(self
, undecorated
);
3534 if (above
!= self
->above
|| below
!= self
->below
) {
3535 self
->above
= above
;
3536 self
->below
= below
;
3537 client_calc_layer(self
);
3540 if (modal
!= self
->modal
) {
3541 self
->modal
= modal
;
3542 /* when a window changes modality, then its stacking order with its
3543 transients needs to change */
3544 stacking_raise(CLIENT_AS_WINDOW(self
));
3546 /* it also may get focused. if something is focused that shouldn't
3547 be focused anymore, then move the focus */
3548 if (focus_client
&& client_focus_target(focus_client
) != focus_client
)
3549 client_focus(focus_client
);
3552 if (iconic
!= self
->iconic
)
3553 client_iconify(self
, iconic
, FALSE
, FALSE
);
3555 if (demands_attention
!= self
->demands_attention
)
3556 client_hilite(self
, demands_attention
);
3558 client_change_state(self
); /* change the hint to reflect these changes */
3561 ObClient
*client_focus_target(ObClient
*self
)
3563 ObClient
*child
= NULL
;
3565 child
= client_search_modal_child(self
);
3566 if (child
) return child
;
3570 gboolean
client_can_focus(ObClient
*self
)
3572 /* choose the correct target */
3573 self
= client_focus_target(self
);
3575 if (!self
->frame
->visible
)
3578 if (!(self
->can_focus
|| self
->focus_notify
))
3584 gboolean
client_focus(ObClient
*self
)
3586 /* we might not focus this window, so if we have modal children which would
3587 be focused instead, bring them to this desktop */
3588 client_bring_modal_windows(self
);
3590 /* choose the correct target */
3591 self
= client_focus_target(self
);
3593 if (!client_can_focus(self
)) {
3594 ob_debug_type(OB_DEBUG_FOCUS
,
3595 "Client %s can't be focused\n", self
->title
);
3599 ob_debug_type(OB_DEBUG_FOCUS
,
3600 "Focusing client \"%s\" (0x%x) at time %u\n",
3601 self
->title
, self
->window
, event_curtime
);
3603 /* if using focus_delay, stop the timer now so that focus doesn't
3605 event_halt_focus_delay();
3607 /* if there is a grab going on, then we need to cancel it. if we move
3608 focus during the grab, applications will get NotifyWhileGrabbed events
3611 actions should not rely on being able to move focus during an
3614 event_cancel_all_key_grabs();
3616 xerror_set_ignore(TRUE
);
3617 xerror_occured
= FALSE
;
3619 if (self
->can_focus
) {
3620 /* This can cause a BadMatch error with CurrentTime, or if an app
3621 passed in a bad time for _NET_WM_ACTIVE_WINDOW. */
3622 XSetInputFocus(ob_display
, self
->window
, RevertToPointerRoot
,
3626 if (self
->focus_notify
) {
3628 ce
.xclient
.type
= ClientMessage
;
3629 ce
.xclient
.message_type
= prop_atoms
.wm_protocols
;
3630 ce
.xclient
.display
= ob_display
;
3631 ce
.xclient
.window
= self
->window
;
3632 ce
.xclient
.format
= 32;
3633 ce
.xclient
.data
.l
[0] = prop_atoms
.wm_take_focus
;
3634 ce
.xclient
.data
.l
[1] = event_curtime
;
3635 ce
.xclient
.data
.l
[2] = 0l;
3636 ce
.xclient
.data
.l
[3] = 0l;
3637 ce
.xclient
.data
.l
[4] = 0l;
3638 XSendEvent(ob_display
, self
->window
, FALSE
, NoEventMask
, &ce
);
3641 xerror_set_ignore(FALSE
);
3643 ob_debug_type(OB_DEBUG_FOCUS
, "Error focusing? %d\n", xerror_occured
);
3644 return !xerror_occured
;
3647 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
,
3650 if (client_normal(self
) && screen_showing_desktop
)
3651 screen_show_desktop(FALSE
, self
);
3653 client_iconify(self
, FALSE
, here
, FALSE
);
3654 if (self
->desktop
!= DESKTOP_ALL
&&
3655 self
->desktop
!= screen_desktop
)
3658 client_set_desktop(self
, screen_desktop
, FALSE
, TRUE
);
3660 screen_set_desktop(self
->desktop
, FALSE
);
3661 } else if (!self
->frame
->visible
)
3662 /* if its not visible for other reasons, then don't mess
3665 if (self
->shaded
&& unshade
)
3666 client_shade(self
, FALSE
);
3668 stacking_raise(CLIENT_AS_WINDOW(self
));
3673 void client_activate(ObClient
*self
, gboolean here
, gboolean raise
,
3674 gboolean unshade
, gboolean user
)
3676 client_present(self
, here
, raise
, unshade
);
3679 static void client_bring_windows_recursive(ObClient
*self
,
3687 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3688 client_bring_windows_recursive(it
->data
, desktop
,
3689 helpers
, modals
, iconic
);
3691 if (((helpers
&& client_helper(self
)) ||
3692 (modals
&& self
->modal
)) &&
3693 ((self
->desktop
!= desktop
&& self
->desktop
!= DESKTOP_ALL
) ||
3694 (iconic
&& self
->iconic
)))
3696 if (iconic
&& self
->iconic
)
3697 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3699 client_set_desktop(self
, desktop
, FALSE
, FALSE
);
3703 void client_bring_helper_windows(ObClient
*self
)
3705 client_bring_windows_recursive(self
, self
->desktop
, TRUE
, FALSE
, FALSE
);
3708 void client_bring_modal_windows(ObClient
*self
)
3710 client_bring_windows_recursive(self
, self
->desktop
, FALSE
, TRUE
, TRUE
);
3713 gboolean
client_focused(ObClient
*self
)
3715 return self
== focus_client
;
3718 static ObClientIcon
* client_icon_recursive(ObClient
*self
, gint w
, gint h
)
3721 gulong min_diff
, min_i
;
3723 if (!self
->nicons
) {
3724 ObClientIcon
*parent
= NULL
;
3727 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
3728 ObClient
*c
= it
->data
;
3729 if ((parent
= client_icon_recursive(c
, w
, h
)))
3736 /* some kind of crappy approximation to find the icon closest in size to
3737 what we requested, but icons are generally all the same ratio as
3738 eachother so it's good enough. */
3740 min_diff
= ABS(self
->icons
[0].width
- w
) + ABS(self
->icons
[0].height
- h
);
3743 for (i
= 1; i
< self
->nicons
; ++i
) {
3746 diff
= ABS(self
->icons
[i
].width
- w
) + ABS(self
->icons
[i
].height
- h
);
3747 if (diff
< min_diff
) {
3752 return &self
->icons
[min_i
];
3755 const ObClientIcon
* client_icon(ObClient
*self
, gint w
, gint h
)
3758 static ObClientIcon deficon
;
3760 if (!(ret
= client_icon_recursive(self
, w
, h
))) {
3761 deficon
.width
= deficon
.height
= 48;
3762 deficon
.data
= ob_rr_theme
->def_win_icon
;
3768 void client_set_layer(ObClient
*self
, gint layer
)
3772 self
->above
= FALSE
;
3773 } else if (layer
== 0) {
3774 self
->below
= self
->above
= FALSE
;
3776 self
->below
= FALSE
;
3779 client_calc_layer(self
);
3780 client_change_state(self
); /* reflect this in the state hints */
3783 void client_set_undecorated(ObClient
*self
, gboolean undecorated
)
3785 if (self
->undecorated
!= undecorated
&&
3786 /* don't let it undecorate if the function is missing, but let
3788 (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
|| !undecorated
))
3790 self
->undecorated
= undecorated
;
3791 client_setup_decor_and_functions(self
, TRUE
);
3792 client_change_state(self
); /* reflect this in the state hints */
3796 guint
client_monitor(ObClient
*self
)
3798 return screen_find_monitor(&self
->frame
->area
);
3801 ObClient
*client_direct_parent(ObClient
*self
)
3803 if (!self
->parents
) return NULL
;
3804 if (self
->transient_for_group
) return NULL
;
3805 return self
->parents
->data
;
3808 ObClient
*client_search_top_direct_parent(ObClient
*self
)
3811 while ((p
= client_direct_parent(self
))) self
= p
;
3815 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
3817 ObStackingLayer layer
)
3822 /* move up the direct transient chain as far as possible */
3823 while ((p
= client_direct_parent(self
)) &&
3824 (!bylayer
|| p
->layer
== layer
))
3828 ret
= g_slist_prepend(NULL
, self
);
3830 ret
= g_slist_copy(self
->parents
);
3835 GSList
*client_search_all_top_parents(ObClient
*self
)
3837 return client_search_all_top_parents_internal(self
, FALSE
, 0);
3840 GSList
*client_search_all_top_parents_layer(ObClient
*self
)
3842 return client_search_all_top_parents_internal(self
, TRUE
, self
->layer
);
3845 ObClient
*client_search_focus_parent(ObClient
*self
)
3849 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
3850 if (client_focused(it
->data
)) return it
->data
;
3855 ObClient
*client_search_parent(ObClient
*self
, ObClient
*search
)
3859 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
3860 if (it
->data
== search
) return search
;
3865 ObClient
*client_search_transient(ObClient
*self
, ObClient
*search
)
3869 for (sit
= self
->transients
; sit
; sit
= g_slist_next(sit
)) {
3870 if (sit
->data
== search
)
3872 if (client_search_transient(sit
->data
, search
))
3878 static void detect_edge(Rect area
, ObDirection dir
,
3879 gint my_head
, gint my_size
,
3880 gint my_edge_start
, gint my_edge_size
,
3881 gint
*dest
, gboolean
*near_edge
)
3883 gint edge_start
, edge_size
, head
, tail
;
3884 gboolean skip_head
= FALSE
, skip_tail
= FALSE
;
3887 case OB_DIRECTION_NORTH
:
3888 case OB_DIRECTION_SOUTH
:
3889 edge_start
= area
.x
;
3890 edge_size
= area
.width
;
3892 case OB_DIRECTION_EAST
:
3893 case OB_DIRECTION_WEST
:
3894 edge_start
= area
.y
;
3895 edge_size
= area
.height
;
3898 g_assert_not_reached();
3901 /* do we collide with this window? */
3902 if (!RANGES_INTERSECT(my_edge_start
, my_edge_size
,
3903 edge_start
, edge_size
))
3907 case OB_DIRECTION_NORTH
:
3908 head
= RECT_BOTTOM(area
);
3909 tail
= RECT_TOP(area
);
3911 case OB_DIRECTION_SOUTH
:
3912 head
= RECT_TOP(area
);
3913 tail
= RECT_BOTTOM(area
);
3915 case OB_DIRECTION_WEST
:
3916 head
= RECT_RIGHT(area
);
3917 tail
= RECT_LEFT(area
);
3919 case OB_DIRECTION_EAST
:
3920 head
= RECT_LEFT(area
);
3921 tail
= RECT_RIGHT(area
);
3924 g_assert_not_reached();
3927 case OB_DIRECTION_NORTH
:
3928 case OB_DIRECTION_WEST
:
3929 /* check if our window is past the head of this window */
3930 if (my_head
<= head
+ 1)
3932 /* check if our window's tail is past the tail of this window */
3933 if (my_head
+ my_size
- 1 <= tail
)
3935 /* check if the head of this window is closer than the previously
3936 chosen edge (take into account that the previously chosen
3937 edge might have been a tail, not a head) */
3938 if (head
+ (*near_edge
? 0 : my_size
) < *dest
)
3940 /* check if the tail of this window is closer than the previously
3941 chosen edge (take into account that the previously chosen
3942 edge might have been a head, not a tail) */
3943 if (tail
- (!*near_edge
? 0 : my_size
) < *dest
)
3946 case OB_DIRECTION_SOUTH
:
3947 case OB_DIRECTION_EAST
:
3948 /* check if our window is past the head of this window */
3949 if (my_head
>= head
- 1)
3951 /* check if our window's tail is past the tail of this window */
3952 if (my_head
- my_size
+ 1 >= tail
)
3954 /* check if the head of this window is closer than the previously
3955 chosen edge (take into account that the previously chosen
3956 edge might have been a tail, not a head) */
3957 if (head
- (*near_edge
? 0 : my_size
) > *dest
)
3959 /* check if the tail of this window is closer than the previously
3960 chosen edge (take into account that the previously chosen
3961 edge might have been a head, not a tail) */
3962 if (tail
+ (!*near_edge
? 0 : my_size
) > *dest
)
3966 g_assert_not_reached();
3969 ob_debug("my head %d size %d\n", my_head
, my_size
);
3970 ob_debug("head %d tail %d deest %d\n", head
, tail
, *dest
);
3972 ob_debug("using near edge %d\n", head
);
3976 else if (!skip_tail
) {
3977 ob_debug("using far edge %d\n", tail
);
3983 void client_find_edge_directional(ObClient
*self
, ObDirection dir
,
3984 gint my_head
, gint my_size
,
3985 gint my_edge_start
, gint my_edge_size
,
3986 gint
*dest
, gboolean
*near_edge
)
3993 a
= screen_area(self
->desktop
, SCREEN_AREA_ALL_MONITORS
,
3994 &self
->frame
->area
);
3995 mon
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
,
3996 &self
->frame
->area
);
3999 case OB_DIRECTION_NORTH
:
4000 if (my_head
>= RECT_TOP(*mon
) + 1)
4001 edge
= RECT_TOP(*mon
) - 1;
4003 edge
= RECT_TOP(*a
) - 1;
4005 case OB_DIRECTION_SOUTH
:
4006 if (my_head
<= RECT_BOTTOM(*mon
) - 1)
4007 edge
= RECT_BOTTOM(*mon
) + 1;
4009 edge
= RECT_BOTTOM(*a
) + 1;
4011 case OB_DIRECTION_EAST
:
4012 if (my_head
<= RECT_RIGHT(*mon
) - 1)
4013 edge
= RECT_RIGHT(*mon
) + 1;
4015 edge
= RECT_RIGHT(*a
) + 1;
4017 case OB_DIRECTION_WEST
:
4018 if (my_head
>= RECT_LEFT(*mon
) + 1)
4019 edge
= RECT_LEFT(*mon
) - 1;
4021 edge
= RECT_LEFT(*a
) - 1;
4024 g_assert_not_reached();
4026 /* default to the far edge, then narrow it down */
4030 for (it
= client_list
; it
; it
= g_list_next(it
)) {
4031 ObClient
*cur
= it
->data
;
4033 /* skip windows to not bump into */
4038 if (self
->desktop
!= cur
->desktop
&& cur
->desktop
!= DESKTOP_ALL
&&
4039 cur
->desktop
!= screen_desktop
)
4042 ob_debug("trying window %s\n", cur
->title
);
4044 detect_edge(cur
->frame
->area
, dir
, my_head
, my_size
, my_edge_start
,
4045 my_edge_size
, dest
, near_edge
);
4047 dock_get_area(&dock_area
);
4048 detect_edge(dock_area
, dir
, my_head
, my_size
, my_edge_start
,
4049 my_edge_size
, dest
, near_edge
);
4054 void client_find_move_directional(ObClient
*self
, ObDirection dir
,
4058 gint e
, e_start
, e_size
;
4062 case OB_DIRECTION_EAST
:
4063 head
= RECT_RIGHT(self
->frame
->area
);
4064 size
= self
->frame
->area
.width
;
4065 e_start
= RECT_TOP(self
->frame
->area
);
4066 e_size
= self
->frame
->area
.height
;
4068 case OB_DIRECTION_WEST
:
4069 head
= RECT_LEFT(self
->frame
->area
);
4070 size
= self
->frame
->area
.width
;
4071 e_start
= RECT_TOP(self
->frame
->area
);
4072 e_size
= self
->frame
->area
.height
;
4074 case OB_DIRECTION_NORTH
:
4075 head
= RECT_TOP(self
->frame
->area
);
4076 size
= self
->frame
->area
.height
;
4077 e_start
= RECT_LEFT(self
->frame
->area
);
4078 e_size
= self
->frame
->area
.width
;
4080 case OB_DIRECTION_SOUTH
:
4081 head
= RECT_BOTTOM(self
->frame
->area
);
4082 size
= self
->frame
->area
.height
;
4083 e_start
= RECT_LEFT(self
->frame
->area
);
4084 e_size
= self
->frame
->area
.width
;
4087 g_assert_not_reached();
4090 client_find_edge_directional(self
, dir
, head
, size
,
4091 e_start
, e_size
, &e
, &near
);
4092 *x
= self
->frame
->area
.x
;
4093 *y
= self
->frame
->area
.y
;
4095 case OB_DIRECTION_EAST
:
4096 if (near
) e
-= self
->frame
->area
.width
;
4100 case OB_DIRECTION_WEST
:
4102 else e
-= self
->frame
->area
.width
;
4105 case OB_DIRECTION_NORTH
:
4107 else e
-= self
->frame
->area
.height
;
4110 case OB_DIRECTION_SOUTH
:
4111 if (near
) e
-= self
->frame
->area
.height
;
4116 g_assert_not_reached();
4118 frame_frame_gravity(self
->frame
, x
, y
);
4121 void client_find_resize_directional(ObClient
*self
, ObDirection side
,
4123 gint
*x
, gint
*y
, gint
*w
, gint
*h
)
4126 gint e
, e_start
, e_size
, delta
;
4131 case OB_DIRECTION_EAST
:
4132 head
= RECT_RIGHT(self
->frame
->area
) +
4133 (self
->size_inc
.width
- 1) * (grow
? 1 : -1);
4134 e_start
= RECT_TOP(self
->frame
->area
);
4135 e_size
= self
->frame
->area
.height
;
4136 dir
= grow
? OB_DIRECTION_EAST
: OB_DIRECTION_WEST
;
4138 case OB_DIRECTION_WEST
:
4139 head
= RECT_LEFT(self
->frame
->area
) -
4140 (self
->size_inc
.width
- 1) * (grow
? 1 : -1);
4141 e_start
= RECT_TOP(self
->frame
->area
);
4142 e_size
= self
->frame
->area
.height
;
4143 dir
= grow
? OB_DIRECTION_WEST
: OB_DIRECTION_EAST
;
4145 case OB_DIRECTION_NORTH
:
4146 head
= RECT_TOP(self
->frame
->area
) -
4147 (self
->size_inc
.height
- 1) * (grow
? 1 : -1);
4148 e_start
= RECT_LEFT(self
->frame
->area
);
4149 e_size
= self
->frame
->area
.width
;
4150 dir
= grow
? OB_DIRECTION_NORTH
: OB_DIRECTION_SOUTH
;
4152 case OB_DIRECTION_SOUTH
:
4153 head
= RECT_BOTTOM(self
->frame
->area
) +
4154 (self
->size_inc
.height
- 1) * (grow
? 1 : -1);
4155 e_start
= RECT_LEFT(self
->frame
->area
);
4156 e_size
= self
->frame
->area
.width
;
4157 dir
= grow
? OB_DIRECTION_SOUTH
: OB_DIRECTION_NORTH
;
4160 g_assert_not_reached();
4163 ob_debug("head %d dir %d\n", head
, dir
);
4164 client_find_edge_directional(self
, dir
, head
, 1,
4165 e_start
, e_size
, &e
, &near
);
4166 ob_debug("edge %d\n", e
);
4167 *x
= self
->frame
->area
.x
;
4168 *y
= self
->frame
->area
.y
;
4169 *w
= self
->frame
->area
.width
;
4170 *h
= self
->frame
->area
.height
;
4172 case OB_DIRECTION_EAST
:
4173 if (grow
== near
) --e
;
4174 delta
= e
- RECT_RIGHT(self
->frame
->area
);
4177 case OB_DIRECTION_WEST
:
4178 if (grow
== near
) ++e
;
4179 delta
= RECT_LEFT(self
->frame
->area
) - e
;
4183 case OB_DIRECTION_NORTH
:
4184 if (grow
== near
) ++e
;
4185 delta
= RECT_TOP(self
->frame
->area
) - e
;
4189 case OB_DIRECTION_SOUTH
:
4190 if (grow
== near
) --e
;
4191 delta
= e
- RECT_BOTTOM(self
->frame
->area
);
4195 g_assert_not_reached();
4197 frame_frame_gravity(self
->frame
, x
, y
);
4198 *w
-= self
->frame
->size
.left
+ self
->frame
->size
.right
;
4199 *h
-= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
4202 ObClient
* client_under_pointer(void)
4206 ObClient
*ret
= NULL
;
4208 if (screen_pointer_pos(&x
, &y
)) {
4209 for (it
= stacking_list
; it
; it
= g_list_next(it
)) {
4210 if (WINDOW_IS_CLIENT(it
->data
)) {
4211 ObClient
*c
= WINDOW_AS_CLIENT(it
->data
);
4212 if (c
->frame
->visible
&&
4213 /* check the desktop, this is done during desktop
4214 switching and windows are shown/hidden status is not
4216 (c
->desktop
== screen_desktop
||
4217 c
->desktop
== DESKTOP_ALL
) &&
4218 /* ignore all animating windows */
4219 !frame_iconify_animating(c
->frame
) &&
4220 RECT_CONTAINS(c
->frame
->area
, x
, y
))
4231 gboolean
client_has_group_siblings(ObClient
*self
)
4233 return self
->group
&& self
->group
->members
->next
;