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"
29 #include "extensions.h"
40 #include "menuframe.h"
43 #include "render/render.h"
50 #include <X11/Xutil.h>
52 /*! The event mask to grab on client windows */
53 #define CLIENT_EVENTMASK (PropertyChangeMask | StructureNotifyMask | \
56 #define CLIENT_NOPROPAGATEMASK (ButtonPressMask | ButtonReleaseMask | \
61 ObClientCallback func
;
65 GList
*client_list
= NULL
;
67 static GSList
*client_destroy_notifies
= NULL
;
69 static void client_get_all(ObClient
*self
, gboolean real
);
70 static void client_get_startup_id(ObClient
*self
);
71 static void client_get_session_ids(ObClient
*self
);
72 static void client_get_area(ObClient
*self
);
73 static void client_get_desktop(ObClient
*self
);
74 static void client_get_state(ObClient
*self
);
75 static void client_get_shaped(ObClient
*self
);
76 static void client_get_mwm_hints(ObClient
*self
);
77 static void client_get_colormap(ObClient
*self
);
78 static void client_change_allowed_actions(ObClient
*self
);
79 static void client_change_state(ObClient
*self
);
80 static void client_change_wm_state(ObClient
*self
);
81 static void client_apply_startup_state(ObClient
*self
,
82 gint x
, gint y
, gint w
, gint h
);
83 static void client_restore_session_state(ObClient
*self
);
84 static gboolean
client_restore_session_stacking(ObClient
*self
);
85 static ObAppSettings
*client_get_settings_state(ObClient
*self
);
86 static void client_update_transient_tree(ObClient
*self
,
87 ObGroup
*oldgroup
, ObGroup
*newgroup
,
88 gboolean oldgtran
, gboolean newgtran
,
91 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
,
93 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
95 ObStackingLayer layer
);
96 static void client_call_notifies(ObClient
*self
, GSList
*list
);
99 void client_startup(gboolean reconfig
)
101 if (reconfig
) return;
106 void client_shutdown(gboolean reconfig
)
108 if (reconfig
) return;
111 static void client_call_notifies(ObClient
*self
, GSList
*list
)
115 for (it
= list
; it
; it
= g_slist_next(it
)) {
116 ClientCallback
*d
= it
->data
;
117 d
->func(self
, d
->data
);
121 void client_add_destroy_notify(ObClientCallback func
, gpointer data
)
123 ClientCallback
*d
= g_new(ClientCallback
, 1);
126 client_destroy_notifies
= g_slist_prepend(client_destroy_notifies
, d
);
129 void client_remove_destroy_notify(ObClientCallback func
)
133 for (it
= client_destroy_notifies
; it
; it
= g_slist_next(it
)) {
134 ClientCallback
*d
= it
->data
;
135 if (d
->func
== func
) {
137 client_destroy_notifies
=
138 g_slist_delete_link(client_destroy_notifies
, it
);
144 void client_set_list()
146 Window
*windows
, *win_it
;
148 guint size
= g_list_length(client_list
);
150 /* create an array of the window ids */
152 windows
= g_new(Window
, size
);
154 for (it
= client_list
; it
; it
= g_list_next(it
), ++win_it
)
155 *win_it
= ((ObClient
*)it
->data
)->window
;
159 PROP_SETA32(RootWindow(ob_display
, ob_screen
),
160 net_client_list
, window
, (gulong
*)windows
, size
);
168 void client_manage_all()
173 XWindowAttributes attrib
;
175 XQueryTree(ob_display
, RootWindow(ob_display
, ob_screen
),
176 &w
, &w
, &children
, &nchild
);
178 /* remove all icon windows from the list */
179 for (i
= 0; i
< nchild
; i
++) {
180 if (children
[i
] == None
) continue;
181 wmhints
= XGetWMHints(ob_display
, children
[i
]);
183 if ((wmhints
->flags
& IconWindowHint
) &&
184 (wmhints
->icon_window
!= children
[i
]))
185 for (j
= 0; j
< nchild
; j
++)
186 if (children
[j
] == wmhints
->icon_window
) {
194 for (i
= 0; i
< nchild
; ++i
) {
195 if (children
[i
] == None
)
197 if (XGetWindowAttributes(ob_display
, children
[i
], &attrib
)) {
198 if (attrib
.override_redirect
) continue;
200 if (attrib
.map_state
!= IsUnmapped
)
201 client_manage(children
[i
]);
207 void client_manage(Window window
)
211 XWindowAttributes attrib
;
212 XSetWindowAttributes attrib_set
;
214 gboolean activate
= FALSE
;
215 ObAppSettings
*settings
;
216 gboolean transient
= FALSE
;
217 Rect place
, *monitor
;
221 /* check if it has already been unmapped by the time we started
222 mapping. the grab does a sync so we don't have to here */
223 if (XCheckTypedWindowEvent(ob_display
, window
, DestroyNotify
, &e
) ||
224 XCheckTypedWindowEvent(ob_display
, window
, UnmapNotify
, &e
))
226 XPutBackEvent(ob_display
, &e
);
228 ob_debug("Trying to manage unmapped window. Aborting that.\n");
230 return; /* don't manage it */
233 /* make sure it isn't an override-redirect window */
234 if (!XGetWindowAttributes(ob_display
, window
, &attrib
) ||
235 attrib
.override_redirect
)
238 return; /* don't manage it */
241 /* is the window a docking app */
242 if ((wmhint
= XGetWMHints(ob_display
, window
))) {
243 if ((wmhint
->flags
& StateHint
) &&
244 wmhint
->initial_state
== WithdrawnState
)
246 dock_add(window
, wmhint
);
254 ob_debug("Managing window: 0x%lx\n", window
);
256 /* choose the events we want to receive on the CLIENT window */
257 attrib_set
.event_mask
= CLIENT_EVENTMASK
;
258 attrib_set
.do_not_propagate_mask
= CLIENT_NOPROPAGATEMASK
;
259 XChangeWindowAttributes(ob_display
, window
,
260 CWEventMask
|CWDontPropagate
, &attrib_set
);
262 /* create the ObClient struct, and populate it from the hints on the
264 self
= g_new0(ObClient
, 1);
265 self
->obwin
.type
= Window_Client
;
266 self
->window
= window
;
268 /* non-zero defaults */
269 self
->wmstate
= WithdrawnState
; /* make sure it gets updated first time */
270 self
->gravity
= NorthWestGravity
;
271 self
->desktop
= screen_num_desktops
; /* always an invalid value */
272 self
->user_time
= focus_client
? focus_client
->user_time
: CurrentTime
;
274 /* get all the stuff off the window */
275 client_get_all(self
, TRUE
);
277 ob_debug("Window type: %d\n", self
->type
);
278 ob_debug("Window group: 0x%x\n", self
->group
?self
->group
->leader
:0);
280 /* specify that if we exit, the window should not be destroyed and
281 should be reparented back to root automatically */
282 XChangeSaveSet(ob_display
, window
, SetModeInsert
);
284 /* create the decoration frame for the client window */
285 self
->frame
= frame_new(self
);
287 frame_grab_client(self
->frame
);
289 /* we've grabbed everything and set everything that we need to at mapping
293 /* per-app settings override stuff from client_get_all, and return the
294 settings for other uses too. the returned settings is a shallow copy,
295 that needs to be freed with g_free(). */
296 settings
= client_get_settings_state(self
);
297 /* the session should get the last say though */
298 client_restore_session_state(self
);
300 /* now we have all of the window's information so we can set this up */
301 client_setup_decor_and_functions(self
, FALSE
);
304 Time t
= sn_app_started(self
->startup_id
, self
->class);
305 if (t
) self
->user_time
= t
;
308 /* do this after we have a frame.. it uses the frame to help determine the
309 WM_STATE to apply. */
310 client_change_state(self
);
312 /* add ourselves to the focus order */
313 focus_order_add_new(self
);
315 /* do this to add ourselves to the stacking list in a non-intrusive way */
316 client_calc_layer(self
);
318 /* focus the new window? */
319 if (ob_state() != OB_STATE_STARTING
&&
320 (!self
->session
|| self
->session
->focused
) &&
321 /* this means focus=true for window is same as config_focus_new=true */
322 ((config_focus_new
|| (settings
&& settings
->focus
== 1)) ||
323 client_search_focus_tree_full(self
)) &&
324 /* this checks for focus=false for the window */
325 (!settings
|| settings
->focus
!= 0) &&
326 focus_valid_target(self
, FALSE
, FALSE
, TRUE
, FALSE
, FALSE
))
331 /* remove the client's border */
332 XSetWindowBorderWidth(ob_display
, self
->window
, 0);
334 /* adjust the frame to the client's size before showing or placing
336 frame_adjust_area(self
->frame
, FALSE
, TRUE
, FALSE
);
337 frame_adjust_client_area(self
->frame
);
339 /* where the frame was placed is where the window was originally */
341 monitor
= screen_physical_area_monitor(screen_find_monitor(&place
));
343 /* figure out placement for the window if the window is new */
344 if (ob_state() == OB_STATE_RUNNING
) {
345 ob_debug("Positioned: %s @ %d %d\n",
346 (!self
->positioned
? "no" :
347 (self
->positioned
== PPosition
? "program specified" :
348 (self
->positioned
== USPosition
? "user specified" :
349 (self
->positioned
== (PPosition
| USPosition
) ?
350 "program + user specified" :
351 "BADNESS !?")))), place
.x
, place
.y
);
353 ob_debug("Sized: %s @ %d %d\n",
354 (!self
->sized
? "no" :
355 (self
->sized
== PSize
? "program specified" :
356 (self
->sized
== USSize
? "user specified" :
357 (self
->sized
== (PSize
| USSize
) ?
358 "program + user specified" :
359 "BADNESS !?")))), place
.width
, place
.height
);
361 /* splash screens are also returned as TRUE for transient,
362 and so will be forced on screen below */
363 transient
= place_client(self
, &place
.x
, &place
.y
, settings
);
365 /* make sure the window is visible. */
366 client_find_onscreen(self
, &place
.x
, &place
.y
,
367 place
.width
, place
.height
,
368 /* non-normal clients has less rules, and
369 windows that are being restored from a
370 session do also. we can assume you want
371 it back where you saved it. Clients saying
372 they placed themselves are subjected to
373 harder rules, ones that are placed by
374 place.c or by the user are allowed partially
375 off-screen and on xinerama divides (ie,
376 it is up to the placement routines to avoid
377 the xinerama divides)
379 splash screens get "transient" set to TRUE by
380 the place_client call
382 ob_state() == OB_STATE_RUNNING
&&
384 (!((self
->positioned
& USPosition
) ||
385 (settings
&& settings
->pos_given
)) &&
386 client_normal(self
) &&
388 /* don't move oldschool fullscreen windows to
389 fit inside the struts (fixes Acroread, which
390 makes its fullscreen window fit the screen
391 but it is not USSize'd or USPosition'd) */
392 !(self
->decorations
== 0 &&
393 RECT_EQUAL(place
, *monitor
)))));
396 /* if the window isn't user-sized, then make it fit inside
397 the visible screen area on its monitor. Use basically the same rules
398 for forcing the window on screen in the client_find_onscreen call.
400 do this after place_client, it chooses the monitor!
402 splash screens get "transient" set to TRUE by
403 the place_client call
405 if (ob_state() == OB_STATE_RUNNING
&&
407 (!(self
->sized
& USSize
|| self
->positioned
& USPosition
) &&
408 client_normal(self
) &&
410 /* don't shrink oldschool fullscreen windows to fit inside the
411 struts (fixes Acroread, which makes its fullscreen window
412 fit the screen but it is not USSize'd or USPosition'd) */
413 !(self
->decorations
== 0 && RECT_EQUAL(place
, *monitor
)))))
415 Rect
*a
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
, &place
);
417 /* get the size of the frame */
418 place
.width
+= self
->frame
->size
.left
+ self
->frame
->size
.right
;
419 place
.height
+= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
421 /* fit the window inside the area */
422 place
.width
= MIN(place
.width
, a
->width
);
423 place
.height
= MIN(place
.height
, a
->height
);
425 ob_debug("setting window size to %dx%d\n", place
.width
, place
.height
);
427 /* get the size of the client back */
428 place
.width
-= self
->frame
->size
.left
+ self
->frame
->size
.right
;
429 place
.height
-= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
434 ob_debug("placing window 0x%x at %d, %d with size %d x %d. "
435 "some restrictions may apply\n",
436 self
->window
, place
.x
, place
.y
, place
.width
, place
.height
);
438 ob_debug(" but session requested %d, %d %d x %d instead, "
440 self
->session
->x
, self
->session
->y
,
441 self
->session
->w
, self
->session
->h
);
443 /* do this after the window is placed, so the premax/prefullscreen numbers
446 this also places the window
448 client_apply_startup_state(self
, place
.x
, place
.y
,
449 place
.width
, place
.height
);
455 gboolean raise
= FALSE
;
456 guint32 last_time
= focus_client
?
457 focus_client
->user_time
: CurrentTime
;
459 /* This is focus stealing prevention */
460 ob_debug_type(OB_DEBUG_FOCUS
,
461 "Want to focus new window 0x%x with time %u "
463 self
->window
, self
->user_time
, last_time
);
465 if (menu_frame_visible
|| moveresize_in_progress
) {
468 ob_debug_type(OB_DEBUG_FOCUS
,
469 "Not focusing the window because the user is inside "
470 "an Openbox menu or is move/resizing a window and "
471 "we don't want to interrupt them\n");
474 /* if it's on another desktop */
475 else if (!(self
->desktop
== screen_desktop
||
476 self
->desktop
== DESKTOP_ALL
) &&
477 /* the timestamp is from before you changed desktops */
478 self
->user_time
&& screen_desktop_user_time
&&
479 !event_time_after(self
->user_time
, screen_desktop_user_time
))
483 ob_debug_type(OB_DEBUG_FOCUS
,
484 "Not focusing the window because its on another "
487 /* If something is focused, and it's not our relative... */
488 else if (focus_client
&& client_search_focus_tree_full(self
) == NULL
&&
489 client_search_focus_group_full(self
) == NULL
)
491 /* If time stamp is old, don't steal focus */
492 if (self
->user_time
&& last_time
&&
493 !event_time_after(self
->user_time
, last_time
))
496 ob_debug_type(OB_DEBUG_FOCUS
,
497 "Not focusing the window because the time is "
500 /* If its a transient (and parents aren't focused) and the time
501 is ambiguous (either the current focus target doesn't have
502 a timestamp, or they are the same (we probably inherited it
504 else if (client_has_parent(self
) &&
505 (!last_time
|| self
->user_time
== last_time
))
508 ob_debug_type(OB_DEBUG_FOCUS
,
509 "Not focusing the window because it is a "
510 "transient, and the time is very ambiguous\n");
512 /* Don't steal focus from globally active clients.
513 I stole this idea from KWin. It seems nice.
515 else if (!(focus_client
->can_focus
||
516 focus_client
->focus_notify
))
519 ob_debug_type(OB_DEBUG_FOCUS
,
520 "Not focusing the window because a globally "
521 "active client has focus\n");
523 /* Don't move focus if it's not going to go to this window
525 else if (client_focus_target(self
) != self
) {
528 ob_debug_type(OB_DEBUG_FOCUS
,
529 "Not focusing the window because another window "
530 "would get the focus anyway\n");
535 ob_debug_type(OB_DEBUG_FOCUS
,
536 "Focus stealing prevention activated for %s with "
537 "time %u (last time %u)\n",
538 self
->title
, self
->user_time
, last_time
);
539 /* if the client isn't focused, then hilite it so the user
541 client_hilite(self
, TRUE
);
542 /* we may want to raise it even tho we're not activating it */
543 if (raise
&& !client_restore_session_stacking(self
))
544 stacking_raise(CLIENT_AS_WINDOW(self
));
548 /* This may look rather odd. Well it's because new windows are added
549 to the stacking order non-intrusively. If we're not going to focus
550 the new window or hilite it, then we raise it to the top. This will
551 take affect for things that don't get focused like splash screens.
552 Also if you don't have focus_new enabled, then it's going to get
553 raised to the top. Legacy begets legacy I guess?
555 if (!client_restore_session_stacking(self
))
556 stacking_raise(CLIENT_AS_WINDOW(self
));
559 mouse_grab_for_client(self
, TRUE
);
561 /* this has to happen before we try focus the window, but we want it to
562 happen after the client's stacking has been determined or it looks bad
566 if (!config_focus_under_mouse
)
567 ignore_start
= event_start_ignore_all_enters();
571 if (!config_focus_under_mouse
)
572 event_end_ignore_all_enters(ignore_start
);
576 gboolean stacked
= client_restore_session_stacking(self
);
577 client_present(self
, FALSE
, !stacked
, TRUE
);
580 /* add to client list/map */
581 client_list
= g_list_append(client_list
, self
);
582 g_hash_table_insert(window_map
, &self
->window
, self
);
584 /* this has to happen after we're in the client_list */
585 if (STRUT_EXISTS(self
->strut
))
586 screen_update_areas();
588 /* update the list hints */
591 /* free the ObAppSettings shallow copy */
594 ob_debug("Managed window 0x%lx plate 0x%x (%s)\n",
595 window
, self
->frame
->window
, self
->class);
601 ObClient
*client_fake_manage(Window window
)
604 ObAppSettings
*settings
;
606 ob_debug("Pretend-managing window: %lx\n", window
);
608 /* do this minimal stuff to figure out the client's decorations */
610 self
= g_new0(ObClient
, 1);
611 self
->window
= window
;
613 client_get_all(self
, FALSE
);
614 /* per-app settings override stuff, and return the settings for other
615 uses too. this returns a shallow copy that needs to be freed */
616 settings
= client_get_settings_state(self
);
618 client_setup_decor_and_functions(self
, FALSE
);
620 /* create the decoration frame for the client window and adjust its size */
621 self
->frame
= frame_new(self
);
622 frame_adjust_area(self
->frame
, FALSE
, TRUE
, TRUE
);
624 ob_debug("gave extents left %d right %d top %d bottom %d\n",
625 self
->frame
->size
.left
, self
->frame
->size
.right
,
626 self
->frame
->size
.top
, self
->frame
->size
.bottom
);
628 /* free the ObAppSettings shallow copy */
634 void client_unmanage_all()
636 while (client_list
!= NULL
)
637 client_unmanage(client_list
->data
);
640 void client_unmanage(ObClient
*self
)
646 ob_debug("Unmanaging window: 0x%x plate 0x%x (%s) (%s)\n",
647 self
->window
, self
->frame
->window
,
648 self
->class, self
->title
? self
->title
: "");
650 g_assert(self
!= NULL
);
652 /* we dont want events no more. do this before hiding the frame so we
653 don't generate more events */
654 XSelectInput(ob_display
, self
->window
, NoEventMask
);
656 /* ignore enter events from the unmap so it doesnt mess with the focus */
657 if (!config_focus_under_mouse
)
658 ignore_start
= event_start_ignore_all_enters();
660 frame_hide(self
->frame
);
661 /* flush to send the hide to the server quickly */
664 if (!config_focus_under_mouse
)
665 event_end_ignore_all_enters(ignore_start
);
667 mouse_grab_for_client(self
, FALSE
);
669 /* remove the window from our save set */
670 XChangeSaveSet(ob_display
, self
->window
, SetModeDelete
);
672 /* kill the property windows */
673 propwin_remove(self
->user_time_window
, OB_PROPWIN_USER_TIME
, self
);
675 /* update the focus lists */
676 focus_order_remove(self
);
677 if (client_focused(self
)) {
678 /* don't leave an invalid focus_client */
682 client_list
= g_list_remove(client_list
, self
);
683 stacking_remove(self
);
684 g_hash_table_remove(window_map
, &self
->window
);
686 /* once the client is out of the list, update the struts to remove its
688 if (STRUT_EXISTS(self
->strut
))
689 screen_update_areas();
691 client_call_notifies(self
, client_destroy_notifies
);
693 /* tell our parent(s) that we're gone */
694 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
695 ((ObClient
*)it
->data
)->transients
=
696 g_slist_remove(((ObClient
*)it
->data
)->transients
,self
);
698 /* tell our transients that we're gone */
699 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
700 ((ObClient
*)it
->data
)->parents
=
701 g_slist_remove(((ObClient
*)it
->data
)->parents
, self
);
702 /* we could be keeping our children in a higher layer */
703 client_calc_layer(it
->data
);
706 /* remove from its group */
708 group_remove(self
->group
, self
);
712 /* restore the window's original geometry so it is not lost */
718 if (self
->fullscreen
)
719 a
= self
->pre_fullscreen_area
;
720 else if (self
->max_horz
|| self
->max_vert
) {
721 if (self
->max_horz
) {
722 a
.x
= self
->pre_max_area
.x
;
723 a
.width
= self
->pre_max_area
.width
;
725 if (self
->max_vert
) {
726 a
.y
= self
->pre_max_area
.y
;
727 a
.height
= self
->pre_max_area
.height
;
731 self
->fullscreen
= self
->max_horz
= self
->max_vert
= FALSE
;
732 /* let it be moved and resized no matter what */
733 self
->functions
= OB_CLIENT_FUNC_MOVE
| OB_CLIENT_FUNC_RESIZE
;
734 self
->decorations
= 0; /* unmanaged windows have no decor */
736 /* give the client its border back */
737 XSetWindowBorderWidth(ob_display
, self
->window
, self
->border_width
);
739 client_move_resize(self
, a
.x
, a
.y
, a
.width
, a
.height
);
742 /* reparent the window out of the frame, and free the frame */
743 frame_release_client(self
->frame
);
744 frame_free(self
->frame
);
747 if (ob_state() != OB_STATE_EXITING
) {
748 /* these values should not be persisted across a window
750 PROP_ERASE(self
->window
, net_wm_desktop
);
751 PROP_ERASE(self
->window
, net_wm_state
);
752 PROP_ERASE(self
->window
, wm_state
);
754 /* if we're left in an unmapped state, the client wont be mapped.
755 this is bad, since we will no longer be managing the window on
757 XMapWindow(ob_display
, self
->window
);
760 /* update the list hints */
763 ob_debug("Unmanaged window 0x%lx\n", self
->window
);
765 /* free all data allocated in the client struct */
766 g_slist_free(self
->transients
);
767 for (j
= 0; j
< self
->nicons
; ++j
)
768 g_free(self
->icons
[j
].data
);
769 if (self
->nicons
> 0)
771 g_free(self
->wm_command
);
773 g_free(self
->icon_title
);
777 g_free(self
->client_machine
);
778 g_free(self
->sm_client_id
);
782 void client_fake_unmanage(ObClient
*self
)
784 /* this is all that got allocated to get the decorations */
786 frame_free(self
->frame
);
790 /*! Returns a new structure containing the per-app settings for this client.
791 The returned structure needs to be freed with g_free. */
792 static ObAppSettings
*client_get_settings_state(ObClient
*self
)
794 ObAppSettings
*settings
;
797 settings
= config_create_app_settings();
799 for (it
= config_per_app_settings
; it
; it
= g_slist_next(it
)) {
800 ObAppSettings
*app
= it
->data
;
801 gboolean match
= TRUE
;
803 g_assert(app
->name
!= NULL
|| app
->class != NULL
);
805 /* we know that either name or class is not NULL so it will have to
806 match to use the rule */
808 !g_pattern_match(app
->name
, strlen(self
->name
), self
->name
, NULL
))
810 else if (app
->class &&
811 !g_pattern_match(app
->class,
812 strlen(self
->class), self
->class, NULL
))
814 else if (app
->role
&&
815 !g_pattern_match(app
->role
,
816 strlen(self
->role
), self
->role
, NULL
))
820 ob_debug("Window matching: %s\n", app
->name
);
822 /* copy the settings to our struct, overriding the existing
823 settings if they are not defaults */
824 config_app_settings_copy_non_defaults(app
, settings
);
828 if (settings
->shade
!= -1)
829 self
->shaded
= !!settings
->shade
;
830 if (settings
->decor
!= -1)
831 self
->undecorated
= !settings
->decor
;
832 if (settings
->iconic
!= -1)
833 self
->iconic
= !!settings
->iconic
;
834 if (settings
->skip_pager
!= -1)
835 self
->skip_pager
= !!settings
->skip_pager
;
836 if (settings
->skip_taskbar
!= -1)
837 self
->skip_taskbar
= !!settings
->skip_taskbar
;
839 if (settings
->max_vert
!= -1)
840 self
->max_vert
= !!settings
->max_vert
;
841 if (settings
->max_horz
!= -1)
842 self
->max_horz
= !!settings
->max_horz
;
844 if (settings
->fullscreen
!= -1)
845 self
->fullscreen
= !!settings
->fullscreen
;
847 if (settings
->desktop
) {
848 if (settings
->desktop
== DESKTOP_ALL
)
849 self
->desktop
= settings
->desktop
;
850 else if (settings
->desktop
> 0 &&
851 settings
->desktop
<= screen_num_desktops
)
852 self
->desktop
= settings
->desktop
- 1;
855 if (settings
->layer
== -1) {
859 else if (settings
->layer
== 0) {
863 else if (settings
->layer
== 1) {
870 static void client_restore_session_state(ObClient
*self
)
874 ob_debug_type(OB_DEBUG_SM
,
875 "Restore session for client %s\n", self
->title
);
877 if (!(it
= session_state_find(self
))) {
878 ob_debug_type(OB_DEBUG_SM
,
879 "Session data not found for client %s\n", self
->title
);
883 self
->session
= it
->data
;
885 ob_debug_type(OB_DEBUG_SM
, "Session data loaded for client %s\n",
888 RECT_SET_POINT(self
->area
, self
->session
->x
, self
->session
->y
);
889 self
->positioned
= USPosition
;
890 self
->sized
= USSize
;
891 if (self
->session
->w
> 0)
892 self
->area
.width
= self
->session
->w
;
893 if (self
->session
->h
> 0)
894 self
->area
.height
= self
->session
->h
;
895 XResizeWindow(ob_display
, self
->window
,
896 self
->area
.width
, self
->area
.height
);
898 self
->desktop
= (self
->session
->desktop
== DESKTOP_ALL
?
899 self
->session
->desktop
:
900 MIN(screen_num_desktops
- 1, self
->session
->desktop
));
901 PROP_SET32(self
->window
, net_wm_desktop
, cardinal
, self
->desktop
);
903 self
->shaded
= self
->session
->shaded
;
904 self
->iconic
= self
->session
->iconic
;
905 self
->skip_pager
= self
->session
->skip_pager
;
906 self
->skip_taskbar
= self
->session
->skip_taskbar
;
907 self
->fullscreen
= self
->session
->fullscreen
;
908 self
->above
= self
->session
->above
;
909 self
->below
= self
->session
->below
;
910 self
->max_horz
= self
->session
->max_horz
;
911 self
->max_vert
= self
->session
->max_vert
;
912 self
->undecorated
= self
->session
->undecorated
;
915 static gboolean
client_restore_session_stacking(ObClient
*self
)
919 if (!self
->session
) return FALSE
;
921 mypos
= g_list_find(session_saved_state
, self
->session
);
922 if (!mypos
) return FALSE
;
924 /* start above me and look for the first client */
925 for (it
= g_list_previous(mypos
); it
; it
= g_list_previous(it
)) {
928 for (cit
= client_list
; cit
; cit
= g_list_next(cit
)) {
929 ObClient
*c
= cit
->data
;
930 /* found a client that was in the session, so go below it */
931 if (c
->session
== it
->data
) {
932 stacking_below(CLIENT_AS_WINDOW(self
),
933 CLIENT_AS_WINDOW(cit
->data
));
941 void client_move_onscreen(ObClient
*self
, gboolean rude
)
943 gint x
= self
->area
.x
;
944 gint y
= self
->area
.y
;
945 if (client_find_onscreen(self
, &x
, &y
,
947 self
->area
.height
, rude
)) {
948 client_move(self
, x
, y
);
952 gboolean
client_find_onscreen(ObClient
*self
, gint
*x
, gint
*y
, gint w
, gint h
,
955 gint ox
= *x
, oy
= *y
;
956 gboolean rudel
= rude
, ruder
= rude
, rudet
= rude
, rudeb
= rude
;
961 RECT_SET(desired
, *x
, *y
, w
, h
);
962 frame_rect_to_frame(self
->frame
, &desired
);
964 /* get where the frame would be */
965 frame_client_gravity(self
->frame
, x
, y
);
967 /* get the requested size of the window with decorations */
968 fw
= self
->frame
->size
.left
+ w
+ self
->frame
->size
.right
;
969 fh
= self
->frame
->size
.top
+ h
+ self
->frame
->size
.bottom
;
971 /* If rudeness wasn't requested, then still be rude in a given direction
972 if the client is not moving, only resizing in that direction */
974 Point oldtl
, oldtr
, oldbl
, oldbr
;
975 Point newtl
, newtr
, newbl
, newbr
;
976 gboolean stationary_l
, stationary_r
, stationary_t
, stationary_b
;
978 POINT_SET(oldtl
, self
->frame
->area
.x
, self
->frame
->area
.y
);
979 POINT_SET(oldbr
, self
->frame
->area
.x
+ self
->frame
->area
.width
- 1,
980 self
->frame
->area
.y
+ self
->frame
->area
.height
- 1);
981 POINT_SET(oldtr
, oldbr
.x
, oldtl
.y
);
982 POINT_SET(oldbl
, oldtl
.x
, oldbr
.y
);
984 POINT_SET(newtl
, *x
, *y
);
985 POINT_SET(newbr
, *x
+ fw
- 1, *y
+ fh
- 1);
986 POINT_SET(newtr
, newbr
.x
, newtl
.y
);
987 POINT_SET(newbl
, newtl
.x
, newbr
.y
);
989 /* is it moving or just resizing from some corner? */
990 stationary_l
= oldtl
.x
== newtl
.x
;
991 stationary_r
= oldtr
.x
== newtr
.x
;
992 stationary_t
= oldtl
.y
== newtl
.y
;
993 stationary_b
= oldbl
.y
== newbl
.y
;
995 /* if left edge is growing and didnt move right edge */
996 if (stationary_r
&& newtl
.x
< oldtl
.x
)
998 /* if right edge is growing and didnt move left edge */
999 if (stationary_l
&& newtr
.x
> oldtr
.x
)
1001 /* if top edge is growing and didnt move bottom edge */
1002 if (stationary_b
&& newtl
.y
< oldtl
.y
)
1004 /* if bottom edge is growing and didnt move top edge */
1005 if (stationary_t
&& newbl
.y
> oldbl
.y
)
1009 for (i
= 0; i
< screen_num_monitors
; ++i
) {
1012 if (!screen_physical_area_monitor_contains(i
, &desired
)) {
1013 if (i
< screen_num_monitors
- 1)
1016 /* the window is not inside any monitor! so just use the first
1018 a
= screen_area(self
->desktop
, 0, NULL
);
1020 a
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
, &desired
);
1022 /* This makes sure windows aren't entirely outside of the screen so you
1023 can't see them at all.
1024 It makes sure 10% of the window is on the screen at least. At don't
1025 let it move itself off the top of the screen, which would hide the
1026 titlebar on you. (The user can still do this if they want too, it's
1027 only limiting the application.
1029 if (client_normal(self
)) {
1030 if (!self
->strut
.right
&& *x
+ fw
/10 >= a
->x
+ a
->width
- 1)
1031 *x
= a
->x
+ a
->width
- fw
/10;
1032 if (!self
->strut
.bottom
&& *y
+ fh
/10 >= a
->y
+ a
->height
- 1)
1033 *y
= a
->y
+ a
->height
- fh
/10;
1034 if (!self
->strut
.left
&& *x
+ fw
*9/10 - 1 < a
->x
)
1035 *x
= a
->x
- fw
*9/10;
1036 if (!self
->strut
.top
&& *y
+ fh
*9/10 - 1 < a
->y
)
1037 *y
= a
->y
- fh
*9/10;
1040 /* This here doesn't let windows even a pixel outside the
1041 struts/screen. When called from client_manage, programs placing
1042 themselves are forced completely onscreen, while things like
1043 xterm -geometry resolution-width/2 will work fine. Trying to
1044 place it completely offscreen will be handled in the above code.
1045 Sorry for this confused comment, i am tired. */
1046 if (rudel
&& !self
->strut
.left
&& *x
< a
->x
) *x
= a
->x
;
1047 if (ruder
&& !self
->strut
.right
&& *x
+ fw
> a
->x
+ a
->width
)
1048 *x
= a
->x
+ MAX(0, a
->width
- fw
);
1050 if (rudet
&& !self
->strut
.top
&& *y
< a
->y
) *y
= a
->y
;
1051 if (rudeb
&& !self
->strut
.bottom
&& *y
+ fh
> a
->y
+ a
->height
)
1052 *y
= a
->y
+ MAX(0, a
->height
- fh
);
1057 /* get where the client should be */
1058 frame_frame_gravity(self
->frame
, x
, y
);
1060 return ox
!= *x
|| oy
!= *y
;
1063 static void client_get_all(ObClient
*self
, gboolean real
)
1065 /* this is needed for the frame to set itself up */
1066 client_get_area(self
);
1068 /* these things can change the decor and functions of the window */
1070 client_get_mwm_hints(self
);
1071 /* this can change the mwmhints for special cases */
1072 client_get_type_and_transientness(self
);
1073 client_get_state(self
);
1074 client_update_normal_hints(self
);
1076 /* get the session related properties, these can change decorations
1077 from per-app settings */
1078 client_get_session_ids(self
);
1080 /* now we got everything that can affect the decorations */
1084 /* get this early so we have it for debugging */
1085 client_update_title(self
);
1087 client_update_protocols(self
);
1089 client_update_wmhints(self
);
1090 /* this may have already been called from client_update_wmhints */
1091 if (!self
->parents
&& !self
->transient_for_group
)
1092 client_update_transient_for(self
);
1094 client_get_startup_id(self
);
1095 client_get_desktop(self
);/* uses transient data/group/startup id if a
1096 desktop is not specified */
1097 client_get_shaped(self
);
1100 /* a couple type-based defaults for new windows */
1102 /* this makes sure that these windows appear on all desktops */
1103 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
1104 self
->desktop
= DESKTOP_ALL
;
1108 client_update_sync_request_counter(self
);
1111 client_get_colormap(self
);
1112 client_update_strut(self
);
1113 client_update_icons(self
);
1114 client_update_user_time_window(self
);
1115 if (!self
->user_time_window
) /* check if this would have been called */
1116 client_update_user_time(self
);
1117 client_update_icon_geometry(self
);
1120 static void client_get_startup_id(ObClient
*self
)
1122 if (!(PROP_GETS(self
->window
, net_startup_id
, utf8
, &self
->startup_id
)))
1124 PROP_GETS(self
->group
->leader
,
1125 net_startup_id
, utf8
, &self
->startup_id
);
1128 static void client_get_area(ObClient
*self
)
1130 XWindowAttributes wattrib
;
1133 ret
= XGetWindowAttributes(ob_display
, self
->window
, &wattrib
);
1134 g_assert(ret
!= BadWindow
);
1136 RECT_SET(self
->area
, wattrib
.x
, wattrib
.y
, wattrib
.width
, wattrib
.height
);
1137 POINT_SET(self
->root_pos
, wattrib
.x
, wattrib
.y
);
1138 self
->border_width
= wattrib
.border_width
;
1140 ob_debug("client area: %d %d %d %d bw %d\n", wattrib
.x
, wattrib
.y
,
1141 wattrib
.width
, wattrib
.height
, wattrib
.border_width
);
1144 static void client_get_desktop(ObClient
*self
)
1146 guint32 d
= screen_num_desktops
; /* an always-invalid value */
1148 if (PROP_GET32(self
->window
, net_wm_desktop
, cardinal
, &d
)) {
1149 if (d
>= screen_num_desktops
&& d
!= DESKTOP_ALL
)
1150 self
->desktop
= screen_num_desktops
- 1;
1153 ob_debug("client requested desktop 0x%x\n", self
->desktop
);
1156 gboolean first
= TRUE
;
1157 guint all
= screen_num_desktops
; /* not a valid value */
1159 /* if they are all on one desktop, then open it on the
1161 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
1162 ObClient
*c
= it
->data
;
1164 if (c
->desktop
== DESKTOP_ALL
) continue;
1170 else if (all
!= c
->desktop
)
1171 all
= screen_num_desktops
; /* make it invalid */
1173 if (all
!= screen_num_desktops
) {
1174 self
->desktop
= all
;
1176 ob_debug("client desktop set from parents: 0x%x\n",
1179 /* try get from the startup-notification protocol */
1180 else if (sn_get_desktop(self
->startup_id
, &self
->desktop
)) {
1181 if (self
->desktop
>= screen_num_desktops
&&
1182 self
->desktop
!= DESKTOP_ALL
)
1183 self
->desktop
= screen_num_desktops
- 1;
1184 ob_debug("client desktop set from startup-notification: 0x%x\n",
1187 /* defaults to the current desktop */
1189 self
->desktop
= screen_desktop
;
1190 ob_debug("client desktop set to the current desktop: %d\n",
1196 static void client_get_state(ObClient
*self
)
1201 if (PROP_GETA32(self
->window
, net_wm_state
, atom
, &state
, &num
)) {
1203 for (i
= 0; i
< num
; ++i
) {
1204 if (state
[i
] == prop_atoms
.net_wm_state_modal
)
1206 else if (state
[i
] == prop_atoms
.net_wm_state_shaded
)
1207 self
->shaded
= TRUE
;
1208 else if (state
[i
] == prop_atoms
.net_wm_state_hidden
)
1209 self
->iconic
= TRUE
;
1210 else if (state
[i
] == prop_atoms
.net_wm_state_skip_taskbar
)
1211 self
->skip_taskbar
= TRUE
;
1212 else if (state
[i
] == prop_atoms
.net_wm_state_skip_pager
)
1213 self
->skip_pager
= TRUE
;
1214 else if (state
[i
] == prop_atoms
.net_wm_state_fullscreen
)
1215 self
->fullscreen
= TRUE
;
1216 else if (state
[i
] == prop_atoms
.net_wm_state_maximized_vert
)
1217 self
->max_vert
= TRUE
;
1218 else if (state
[i
] == prop_atoms
.net_wm_state_maximized_horz
)
1219 self
->max_horz
= TRUE
;
1220 else if (state
[i
] == prop_atoms
.net_wm_state_above
)
1222 else if (state
[i
] == prop_atoms
.net_wm_state_below
)
1224 else if (state
[i
] == prop_atoms
.net_wm_state_demands_attention
)
1225 self
->demands_attention
= TRUE
;
1226 else if (state
[i
] == prop_atoms
.ob_wm_state_undecorated
)
1227 self
->undecorated
= TRUE
;
1234 static void client_get_shaped(ObClient
*self
)
1236 self
->shaped
= FALSE
;
1238 if (extensions_shape
) {
1243 XShapeSelectInput(ob_display
, self
->window
, ShapeNotifyMask
);
1245 XShapeQueryExtents(ob_display
, self
->window
, &s
, &foo
,
1246 &foo
, &ufoo
, &ufoo
, &foo
, &foo
, &foo
, &ufoo
,
1248 self
->shaped
= (s
!= 0);
1253 void client_update_transient_for(ObClient
*self
)
1256 ObClient
*target
= NULL
;
1257 gboolean trangroup
= FALSE
;
1259 if (XGetTransientForHint(ob_display
, self
->window
, &t
)) {
1260 if (t
!= self
->window
) { /* cant be transient to itself! */
1261 target
= g_hash_table_lookup(window_map
, &t
);
1262 /* if this happens then we need to check for it*/
1263 g_assert(target
!= self
);
1264 if (target
&& !WINDOW_IS_CLIENT(target
)) {
1265 /* this can happen when a dialog is a child of
1266 a dockapp, for example */
1271 /* Setting the transient_for to Root is actually illegal, however
1272 applications from time have done this to specify transient for
1274 if (!target
&& self
->group
&& t
== RootWindow(ob_display
, ob_screen
))
1276 } else if (self
->group
&& self
->transient
)
1279 client_update_transient_tree(self
, self
->group
, self
->group
,
1280 self
->transient_for_group
, trangroup
,
1281 client_direct_parent(self
), target
);
1282 self
->transient_for_group
= trangroup
;
1286 static void client_update_transient_tree(ObClient
*self
,
1287 ObGroup
*oldgroup
, ObGroup
*newgroup
,
1288 gboolean oldgtran
, gboolean newgtran
,
1289 ObClient
* oldparent
,
1290 ObClient
*newparent
)
1295 g_assert(!oldgtran
|| oldgroup
);
1296 g_assert(!newgtran
|| newgroup
);
1297 g_assert((!oldgtran
&& !oldparent
) ||
1298 (oldgtran
&& !oldparent
) ||
1299 (!oldgtran
&& oldparent
));
1300 g_assert((!newgtran
&& !newparent
) ||
1301 (newgtran
&& !newparent
) ||
1302 (!newgtran
&& newparent
));
1305 Group transient windows are not allowed to have other group
1306 transient windows as their children.
1310 /* No change has occured */
1311 if (oldgroup
== newgroup
&&
1312 oldgtran
== newgtran
&&
1313 oldparent
== newparent
) return;
1315 /** Remove the client from the transient tree **/
1317 for (it
= self
->transients
; it
; it
= next
) {
1318 next
= g_slist_next(it
);
1320 self
->transients
= g_slist_delete_link(self
->transients
, it
);
1321 c
->parents
= g_slist_remove(c
->parents
, self
);
1323 for (it
= self
->parents
; it
; it
= next
) {
1324 next
= g_slist_next(it
);
1326 self
->parents
= g_slist_delete_link(self
->parents
, it
);
1327 c
->transients
= g_slist_remove(c
->transients
, self
);
1330 /** Re-add the client to the transient tree **/
1332 /* If we're transient for a group then we need to add ourselves to all our
1335 for (it
= newgroup
->members
; it
; it
= g_slist_next(it
)) {
1338 !client_search_top_direct_parent(c
)->transient_for_group
&&
1341 c
->transients
= g_slist_prepend(c
->transients
, self
);
1342 self
->parents
= g_slist_prepend(self
->parents
, c
);
1347 /* If we are now transient for a single window we need to add ourselves to
1350 WARNING: Cyclical transient ness is possible if two windows are
1351 transient for eachother.
1353 else if (newparent
&&
1354 /* don't make ourself its child if it is already our child */
1355 !client_is_direct_child(self
, newparent
) &&
1356 client_normal(newparent
))
1358 newparent
->transients
= g_slist_prepend(newparent
->transients
, self
);
1359 self
->parents
= g_slist_prepend(self
->parents
, newparent
);
1362 /* Add any group transient windows to our children. But if we're transient
1363 for the group, then other group transients are not our children.
1365 WARNING: Cyclical transient-ness is possible. For e.g. if:
1366 A is transient for the group
1367 B is transient for A
1368 C is transient for B
1369 A can't be transient for C or we have a cycle
1371 if (!newgtran
&& newgroup
&&
1373 !client_search_top_direct_parent(newparent
)->transient_for_group
) &&
1374 client_normal(self
))
1376 for (it
= newgroup
->members
; it
; it
= g_slist_next(it
)) {
1378 if (c
!= self
&& c
->transient_for_group
&&
1379 /* Don't make it our child if it is already our parent */
1380 !client_is_direct_child(c
, self
))
1382 self
->transients
= g_slist_prepend(self
->transients
, c
);
1383 c
->parents
= g_slist_prepend(c
->parents
, self
);
1388 /** If we change our group transient-ness, our children change their
1389 effect group transient-ness, which affects how they relate to other
1392 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
1394 if (!c
->transient_for_group
)
1395 client_update_transient_tree(c
, c
->group
, c
->group
,
1396 c
->transient_for_group
,
1397 c
->transient_for_group
,
1398 client_direct_parent(c
),
1399 client_direct_parent(c
));
1403 static void client_get_mwm_hints(ObClient
*self
)
1408 self
->mwmhints
.flags
= 0; /* default to none */
1410 if (PROP_GETA32(self
->window
, motif_wm_hints
, motif_wm_hints
,
1412 if (num
>= OB_MWM_ELEMENTS
) {
1413 self
->mwmhints
.flags
= hints
[0];
1414 self
->mwmhints
.functions
= hints
[1];
1415 self
->mwmhints
.decorations
= hints
[2];
1421 void client_get_type_and_transientness(ObClient
*self
)
1428 self
->transient
= FALSE
;
1430 if (PROP_GETA32(self
->window
, net_wm_window_type
, atom
, &val
, &num
)) {
1431 /* use the first value that we know about in the array */
1432 for (i
= 0; i
< num
; ++i
) {
1433 if (val
[i
] == prop_atoms
.net_wm_window_type_desktop
)
1434 self
->type
= OB_CLIENT_TYPE_DESKTOP
;
1435 else if (val
[i
] == prop_atoms
.net_wm_window_type_dock
)
1436 self
->type
= OB_CLIENT_TYPE_DOCK
;
1437 else if (val
[i
] == prop_atoms
.net_wm_window_type_toolbar
)
1438 self
->type
= OB_CLIENT_TYPE_TOOLBAR
;
1439 else if (val
[i
] == prop_atoms
.net_wm_window_type_menu
)
1440 self
->type
= OB_CLIENT_TYPE_MENU
;
1441 else if (val
[i
] == prop_atoms
.net_wm_window_type_utility
)
1442 self
->type
= OB_CLIENT_TYPE_UTILITY
;
1443 else if (val
[i
] == prop_atoms
.net_wm_window_type_splash
)
1444 self
->type
= OB_CLIENT_TYPE_SPLASH
;
1445 else if (val
[i
] == prop_atoms
.net_wm_window_type_dialog
)
1446 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1447 else if (val
[i
] == prop_atoms
.net_wm_window_type_normal
)
1448 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1449 else if (val
[i
] == prop_atoms
.kde_net_wm_window_type_override
) {
1450 /* prevent this window from getting any decor or
1452 self
->mwmhints
.flags
&= (OB_MWM_FLAG_FUNCTIONS
|
1453 OB_MWM_FLAG_DECORATIONS
);
1454 self
->mwmhints
.decorations
= 0;
1455 self
->mwmhints
.functions
= 0;
1457 if (self
->type
!= (ObClientType
) -1)
1458 break; /* grab the first legit type */
1463 if (XGetTransientForHint(ob_display
, self
->window
, &t
))
1464 self
->transient
= TRUE
;
1466 if (self
->type
== (ObClientType
) -1) {
1467 /*the window type hint was not set, which means we either classify
1468 ourself as a normal window or a dialog, depending on if we are a
1470 if (self
->transient
)
1471 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1473 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1476 /* then, based on our type, we can update our transientness.. */
1477 if (self
->type
== OB_CLIENT_TYPE_DIALOG
||
1478 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
1479 self
->type
== OB_CLIENT_TYPE_MENU
||
1480 self
->type
== OB_CLIENT_TYPE_UTILITY
)
1482 self
->transient
= TRUE
;
1486 void client_update_protocols(ObClient
*self
)
1489 guint num_return
, i
;
1491 self
->focus_notify
= FALSE
;
1492 self
->delete_window
= FALSE
;
1494 if (PROP_GETA32(self
->window
, wm_protocols
, atom
, &proto
, &num_return
)) {
1495 for (i
= 0; i
< num_return
; ++i
) {
1496 if (proto
[i
] == prop_atoms
.wm_delete_window
)
1497 /* this means we can request the window to close */
1498 self
->delete_window
= TRUE
;
1499 else if (proto
[i
] == prop_atoms
.wm_take_focus
)
1500 /* if this protocol is requested, then the window will be
1501 notified whenever we want it to receive focus */
1502 self
->focus_notify
= TRUE
;
1504 else if (proto
[i
] == prop_atoms
.net_wm_sync_request
)
1505 /* if this protocol is requested, then resizing the
1506 window will be synchronized between the frame and the
1508 self
->sync_request
= TRUE
;
1516 void client_update_sync_request_counter(ObClient
*self
)
1520 if (PROP_GET32(self
->window
, net_wm_sync_request_counter
, cardinal
, &i
)) {
1521 self
->sync_counter
= i
;
1523 self
->sync_counter
= None
;
1527 void client_get_colormap(ObClient
*self
)
1529 XWindowAttributes wa
;
1531 if (XGetWindowAttributes(ob_display
, self
->window
, &wa
))
1532 client_update_colormap(self
, wa
.colormap
);
1535 void client_update_colormap(ObClient
*self
, Colormap colormap
)
1537 if (colormap
== self
->colormap
) return;
1539 ob_debug("Setting client %s colormap: 0x%x\n", self
->title
, colormap
);
1541 if (client_focused(self
)) {
1542 screen_install_colormap(self
, FALSE
); /* uninstall old one */
1543 self
->colormap
= colormap
;
1544 screen_install_colormap(self
, FALSE
); /* install new one */
1546 self
->colormap
= colormap
;
1549 void client_update_normal_hints(ObClient
*self
)
1555 self
->min_ratio
= 0.0f
;
1556 self
->max_ratio
= 0.0f
;
1557 SIZE_SET(self
->size_inc
, 1, 1);
1558 SIZE_SET(self
->base_size
, 0, 0);
1559 SIZE_SET(self
->min_size
, 0, 0);
1560 SIZE_SET(self
->max_size
, G_MAXINT
, G_MAXINT
);
1562 /* get the hints from the window */
1563 if (XGetWMNormalHints(ob_display
, self
->window
, &size
, &ret
)) {
1564 /* normal windows can't request placement! har har
1565 if (!client_normal(self))
1567 self
->positioned
= (size
.flags
& (PPosition
|USPosition
));
1568 self
->sized
= (size
.flags
& (PSize
|USSize
));
1570 if (size
.flags
& PWinGravity
)
1571 self
->gravity
= size
.win_gravity
;
1573 if (size
.flags
& PAspect
) {
1574 if (size
.min_aspect
.y
)
1576 (gfloat
) size
.min_aspect
.x
/ size
.min_aspect
.y
;
1577 if (size
.max_aspect
.y
)
1579 (gfloat
) size
.max_aspect
.x
/ size
.max_aspect
.y
;
1582 if (size
.flags
& PMinSize
)
1583 SIZE_SET(self
->min_size
, size
.min_width
, size
.min_height
);
1585 if (size
.flags
& PMaxSize
)
1586 SIZE_SET(self
->max_size
, size
.max_width
, size
.max_height
);
1588 if (size
.flags
& PBaseSize
)
1589 SIZE_SET(self
->base_size
, size
.base_width
, size
.base_height
);
1591 if (size
.flags
& PResizeInc
&& size
.width_inc
&& size
.height_inc
)
1592 SIZE_SET(self
->size_inc
, size
.width_inc
, size
.height_inc
);
1594 ob_debug("Normal hints: min size (%d %d) max size (%d %d)\n "
1595 "size inc (%d %d) base size (%d %d)\n",
1596 self
->min_size
.width
, self
->min_size
.height
,
1597 self
->max_size
.width
, self
->max_size
.height
,
1598 self
->size_inc
.width
, self
->size_inc
.height
,
1599 self
->base_size
.width
, self
->base_size
.height
);
1602 ob_debug("Normal hints: not set\n");
1605 void client_setup_decor_and_functions(ObClient
*self
, gboolean reconfig
)
1607 /* start with everything (cept fullscreen) */
1609 (OB_FRAME_DECOR_TITLEBAR
|
1610 OB_FRAME_DECOR_HANDLE
|
1611 OB_FRAME_DECOR_GRIPS
|
1612 OB_FRAME_DECOR_BORDER
|
1613 OB_FRAME_DECOR_ICON
|
1614 OB_FRAME_DECOR_ALLDESKTOPS
|
1615 OB_FRAME_DECOR_ICONIFY
|
1616 OB_FRAME_DECOR_MAXIMIZE
|
1617 OB_FRAME_DECOR_SHADE
|
1618 OB_FRAME_DECOR_CLOSE
);
1620 (OB_CLIENT_FUNC_RESIZE
|
1621 OB_CLIENT_FUNC_MOVE
|
1622 OB_CLIENT_FUNC_ICONIFY
|
1623 OB_CLIENT_FUNC_MAXIMIZE
|
1624 OB_CLIENT_FUNC_SHADE
|
1625 OB_CLIENT_FUNC_CLOSE
|
1626 OB_CLIENT_FUNC_BELOW
|
1627 OB_CLIENT_FUNC_ABOVE
|
1628 OB_CLIENT_FUNC_UNDECORATE
);
1630 if (!(self
->min_size
.width
< self
->max_size
.width
||
1631 self
->min_size
.height
< self
->max_size
.height
))
1632 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1634 switch (self
->type
) {
1635 case OB_CLIENT_TYPE_NORMAL
:
1636 /* normal windows retain all of the possible decorations and
1637 functionality, and are the only windows that you can fullscreen */
1638 self
->functions
|= OB_CLIENT_FUNC_FULLSCREEN
;
1641 case OB_CLIENT_TYPE_DIALOG
:
1642 case OB_CLIENT_TYPE_UTILITY
:
1643 /* these windows don't have anything added or removed by default */
1646 case OB_CLIENT_TYPE_MENU
:
1647 case OB_CLIENT_TYPE_TOOLBAR
:
1648 /* these windows can't iconify or maximize */
1649 self
->decorations
&= ~(OB_FRAME_DECOR_ICONIFY
|
1650 OB_FRAME_DECOR_MAXIMIZE
);
1651 self
->functions
&= ~(OB_CLIENT_FUNC_ICONIFY
|
1652 OB_CLIENT_FUNC_MAXIMIZE
);
1655 case OB_CLIENT_TYPE_SPLASH
:
1656 /* these don't get get any decorations, and the only thing you can
1657 do with them is move them */
1658 self
->decorations
= 0;
1659 self
->functions
= OB_CLIENT_FUNC_MOVE
;
1662 case OB_CLIENT_TYPE_DESKTOP
:
1663 /* these windows are not manipulated by the window manager */
1664 self
->decorations
= 0;
1665 self
->functions
= 0;
1668 case OB_CLIENT_TYPE_DOCK
:
1669 /* these windows are not manipulated by the window manager, but they
1670 can set below layer which has a special meaning */
1671 self
->decorations
= 0;
1672 self
->functions
= OB_CLIENT_FUNC_BELOW
;
1676 /* Mwm Hints are applied subtractively to what has already been chosen for
1677 decor and functionality */
1678 if (self
->mwmhints
.flags
& OB_MWM_FLAG_DECORATIONS
) {
1679 if (! (self
->mwmhints
.decorations
& OB_MWM_DECOR_ALL
)) {
1680 if (! ((self
->mwmhints
.decorations
& OB_MWM_DECOR_HANDLE
) ||
1681 (self
->mwmhints
.decorations
& OB_MWM_DECOR_TITLE
)))
1683 /* if the mwm hints request no handle or title, then all
1684 decorations are disabled, but keep the border if that's
1686 if (self
->mwmhints
.decorations
& OB_MWM_DECOR_BORDER
)
1687 self
->decorations
= OB_FRAME_DECOR_BORDER
;
1689 self
->decorations
= 0;
1694 if (self
->mwmhints
.flags
& OB_MWM_FLAG_FUNCTIONS
) {
1695 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_ALL
)) {
1696 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_RESIZE
))
1697 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1698 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_MOVE
))
1699 self
->functions
&= ~OB_CLIENT_FUNC_MOVE
;
1700 /* dont let mwm hints kill any buttons
1701 if (! (self->mwmhints.functions & OB_MWM_FUNC_ICONIFY))
1702 self->functions &= ~OB_CLIENT_FUNC_ICONIFY;
1703 if (! (self->mwmhints.functions & OB_MWM_FUNC_MAXIMIZE))
1704 self->functions &= ~OB_CLIENT_FUNC_MAXIMIZE;
1706 /* dont let mwm hints kill the close button
1707 if (! (self->mwmhints.functions & MwmFunc_Close))
1708 self->functions &= ~OB_CLIENT_FUNC_CLOSE; */
1712 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
))
1713 self
->decorations
&= ~OB_FRAME_DECOR_SHADE
;
1714 if (!(self
->functions
& OB_CLIENT_FUNC_ICONIFY
))
1715 self
->decorations
&= ~OB_FRAME_DECOR_ICONIFY
;
1716 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
))
1717 self
->decorations
&= ~(OB_FRAME_DECOR_GRIPS
| OB_FRAME_DECOR_HANDLE
);
1719 /* can't maximize without moving/resizing */
1720 if (!((self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) &&
1721 (self
->functions
& OB_CLIENT_FUNC_MOVE
) &&
1722 (self
->functions
& OB_CLIENT_FUNC_RESIZE
))) {
1723 self
->functions
&= ~OB_CLIENT_FUNC_MAXIMIZE
;
1724 self
->decorations
&= ~OB_FRAME_DECOR_MAXIMIZE
;
1727 if (self
->max_horz
&& self
->max_vert
) {
1728 /* you can't resize fully maximized windows */
1729 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1730 /* kill the handle on fully maxed windows */
1731 self
->decorations
&= ~(OB_FRAME_DECOR_HANDLE
| OB_FRAME_DECOR_GRIPS
);
1734 /* If there are no decorations to remove, don't allow the user to try
1736 if (self
->decorations
== 0)
1737 self
->functions
&= ~OB_CLIENT_FUNC_UNDECORATE
;
1739 /* finally, the user can have requested no decorations, which overrides
1740 everything (but doesnt give it a border if it doesnt have one) */
1741 if (self
->undecorated
)
1742 self
->decorations
= 0;
1744 /* if we don't have a titlebar, then we cannot shade! */
1745 if (!(self
->decorations
& OB_FRAME_DECOR_TITLEBAR
))
1746 self
->functions
&= ~OB_CLIENT_FUNC_SHADE
;
1748 /* now we need to check against rules for the client's current state */
1749 if (self
->fullscreen
) {
1750 self
->functions
&= (OB_CLIENT_FUNC_CLOSE
|
1751 OB_CLIENT_FUNC_FULLSCREEN
|
1752 OB_CLIENT_FUNC_ICONIFY
);
1753 self
->decorations
= 0;
1756 client_change_allowed_actions(self
);
1759 /* force reconfigure to make sure decorations are updated */
1760 client_reconfigure(self
, TRUE
);
1763 static void client_change_allowed_actions(ObClient
*self
)
1768 /* desktop windows are kept on all desktops */
1769 if (self
->type
!= OB_CLIENT_TYPE_DESKTOP
)
1770 actions
[num
++] = prop_atoms
.net_wm_action_change_desktop
;
1772 if (self
->functions
& OB_CLIENT_FUNC_SHADE
)
1773 actions
[num
++] = prop_atoms
.net_wm_action_shade
;
1774 if (self
->functions
& OB_CLIENT_FUNC_CLOSE
)
1775 actions
[num
++] = prop_atoms
.net_wm_action_close
;
1776 if (self
->functions
& OB_CLIENT_FUNC_MOVE
)
1777 actions
[num
++] = prop_atoms
.net_wm_action_move
;
1778 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
)
1779 actions
[num
++] = prop_atoms
.net_wm_action_minimize
;
1780 if (self
->functions
& OB_CLIENT_FUNC_RESIZE
)
1781 actions
[num
++] = prop_atoms
.net_wm_action_resize
;
1782 if (self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
)
1783 actions
[num
++] = prop_atoms
.net_wm_action_fullscreen
;
1784 if (self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) {
1785 actions
[num
++] = prop_atoms
.net_wm_action_maximize_horz
;
1786 actions
[num
++] = prop_atoms
.net_wm_action_maximize_vert
;
1788 if (self
->functions
& OB_CLIENT_FUNC_ABOVE
)
1789 actions
[num
++] = prop_atoms
.net_wm_action_above
;
1790 if (self
->functions
& OB_CLIENT_FUNC_BELOW
)
1791 actions
[num
++] = prop_atoms
.net_wm_action_below
;
1792 if (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
)
1793 actions
[num
++] = prop_atoms
.ob_wm_action_undecorate
;
1795 PROP_SETA32(self
->window
, net_wm_allowed_actions
, atom
, actions
, num
);
1797 /* make sure the window isn't breaking any rules now */
1799 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
) && self
->shaded
) {
1800 if (self
->frame
) client_shade(self
, FALSE
);
1801 else self
->shaded
= FALSE
;
1803 if (!(self
->functions
& OB_CLIENT_FUNC_ICONIFY
) && self
->iconic
) {
1804 if (self
->frame
) client_iconify(self
, FALSE
, TRUE
, FALSE
);
1805 else self
->iconic
= FALSE
;
1807 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) && self
->fullscreen
) {
1808 if (self
->frame
) client_fullscreen(self
, FALSE
);
1809 else self
->fullscreen
= FALSE
;
1811 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) && (self
->max_horz
||
1813 if (self
->frame
) client_maximize(self
, FALSE
, 0);
1814 else self
->max_vert
= self
->max_horz
= FALSE
;
1818 void client_update_wmhints(ObClient
*self
)
1822 /* assume a window takes input if it doesnt specify */
1823 self
->can_focus
= TRUE
;
1825 if ((hints
= XGetWMHints(ob_display
, self
->window
)) != NULL
) {
1828 if (hints
->flags
& InputHint
)
1829 self
->can_focus
= hints
->input
;
1831 /* only do this when first managing the window *AND* when we aren't
1833 if (ob_state() != OB_STATE_STARTING
&& self
->frame
== NULL
)
1834 if (hints
->flags
& StateHint
)
1835 self
->iconic
= hints
->initial_state
== IconicState
;
1838 self
->urgent
= (hints
->flags
& XUrgencyHint
);
1839 if (self
->urgent
&& !ur
)
1840 client_hilite(self
, TRUE
);
1841 else if (!self
->urgent
&& ur
&& self
->demands_attention
)
1842 client_hilite(self
, FALSE
);
1844 if (!(hints
->flags
& WindowGroupHint
))
1845 hints
->window_group
= None
;
1847 /* did the group state change? */
1848 if (hints
->window_group
!=
1849 (self
->group
? self
->group
->leader
: None
))
1851 ObGroup
*oldgroup
= self
->group
;
1853 /* remove from the old group if there was one */
1854 if (self
->group
!= NULL
) {
1855 group_remove(self
->group
, self
);
1859 /* add ourself to the group if we have one */
1860 if (hints
->window_group
!= None
) {
1861 self
->group
= group_add(hints
->window_group
, self
);
1864 /* Put ourselves into the new group's transient tree, and remove
1865 ourselves from the old group's */
1866 client_update_transient_tree(self
, oldgroup
, self
->group
,
1867 self
->transient_for_group
,
1868 self
->transient_for_group
,
1869 client_direct_parent(self
),
1870 client_direct_parent(self
));
1872 /* Lastly, being in a group, or not, can change if the window is
1873 transient for anything.
1875 The logic for this is:
1876 self->transient = TRUE always if the window wants to be
1877 transient for something, even if transient_for was NULL because
1878 it wasn't in a group before.
1880 If parents was NULL and oldgroup was NULL we can assume
1881 that when we add the new group, it will become transient for
1884 If transient_for_group is TRUE, then it must have already
1885 had a group. If it is getting a new group, the above call to
1886 client_update_transient_tree has already taken care of
1887 everything ! If it is losing all group status then it will
1888 no longer be transient for anything and that needs to be
1891 if (self
->transient
&&
1892 ((self
->parents
== NULL
&& oldgroup
== NULL
) ||
1893 (self
->transient_for_group
&& !self
->group
)))
1894 client_update_transient_for(self
);
1897 /* the WM_HINTS can contain an icon */
1898 if (hints
->flags
& IconPixmapHint
)
1899 client_update_icons(self
);
1905 void client_update_title(ObClient
*self
)
1908 gchar
*visible
= NULL
;
1910 g_free(self
->title
);
1913 if (!PROP_GETS(self
->window
, net_wm_name
, utf8
, &data
)) {
1914 /* try old x stuff */
1915 if (!(PROP_GETS(self
->window
, wm_name
, locale
, &data
)
1916 || PROP_GETS(self
->window
, wm_name
, utf8
, &data
))) {
1917 if (self
->transient
) {
1919 GNOME alert windows are not given titles:
1920 http://developer.gnome.org/projects/gup/hig/draft_hig_new/windows-alert.html
1922 data
= g_strdup("");
1924 data
= g_strdup("Unnamed Window");
1928 if (self
->client_machine
) {
1929 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
1934 PROP_SETS(self
->window
, net_wm_visible_name
, visible
);
1935 self
->title
= visible
;
1938 frame_adjust_title(self
->frame
);
1940 /* update the icon title */
1942 g_free(self
->icon_title
);
1945 if (!PROP_GETS(self
->window
, net_wm_icon_name
, utf8
, &data
))
1946 /* try old x stuff */
1947 if (!(PROP_GETS(self
->window
, wm_icon_name
, locale
, &data
) ||
1948 PROP_GETS(self
->window
, wm_icon_name
, utf8
, &data
)))
1949 data
= g_strdup(self
->title
);
1951 if (self
->client_machine
) {
1952 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
1957 PROP_SETS(self
->window
, net_wm_visible_icon_name
, visible
);
1958 self
->icon_title
= visible
;
1961 void client_update_strut(ObClient
*self
)
1965 gboolean got
= FALSE
;
1968 if (PROP_GETA32(self
->window
, net_wm_strut_partial
, cardinal
,
1972 STRUT_PARTIAL_SET(strut
,
1973 data
[0], data
[2], data
[1], data
[3],
1974 data
[4], data
[5], data
[8], data
[9],
1975 data
[6], data
[7], data
[10], data
[11]);
1981 PROP_GETA32(self
->window
, net_wm_strut
, cardinal
, &data
, &num
)) {
1987 /* use the screen's width/height */
1988 a
= screen_physical_area_all_monitors();
1990 STRUT_PARTIAL_SET(strut
,
1991 data
[0], data
[2], data
[1], data
[3],
1992 a
->y
, a
->y
+ a
->height
- 1,
1993 a
->x
, a
->x
+ a
->width
- 1,
1994 a
->y
, a
->y
+ a
->height
- 1,
1995 a
->x
, a
->x
+ a
->width
- 1);
2002 STRUT_PARTIAL_SET(strut
, 0, 0, 0, 0,
2003 0, 0, 0, 0, 0, 0, 0, 0);
2005 if (!STRUT_EQUAL(strut
, self
->strut
)) {
2006 self
->strut
= strut
;
2008 /* updating here is pointless while we're being mapped cuz we're not in
2009 the client list yet */
2011 screen_update_areas();
2015 void client_update_icons(ObClient
*self
)
2021 for (i
= 0; i
< self
->nicons
; ++i
)
2022 g_free(self
->icons
[i
].data
);
2023 if (self
->nicons
> 0)
2024 g_free(self
->icons
);
2027 if (PROP_GETA32(self
->window
, net_wm_icon
, cardinal
, &data
, &num
)) {
2028 /* figure out how many valid icons are in here */
2030 while (num
- i
> 2) {
2034 if (i
> num
|| w
*h
== 0) break;
2038 self
->icons
= g_new(ObClientIcon
, self
->nicons
);
2040 /* store the icons */
2042 for (j
= 0; j
< self
->nicons
; ++j
) {
2045 w
= self
->icons
[j
].width
= data
[i
++];
2046 h
= self
->icons
[j
].height
= data
[i
++];
2048 if (w
*h
== 0) continue;
2050 self
->icons
[j
].data
= g_new(RrPixel32
, w
* h
);
2051 for (x
= 0, y
= 0, t
= 0; t
< w
* h
; ++t
, ++x
, ++i
) {
2056 self
->icons
[j
].data
[t
] =
2057 (((data
[i
] >> 24) & 0xff) << RrDefaultAlphaOffset
) +
2058 (((data
[i
] >> 16) & 0xff) << RrDefaultRedOffset
) +
2059 (((data
[i
] >> 8) & 0xff) << RrDefaultGreenOffset
) +
2060 (((data
[i
] >> 0) & 0xff) << RrDefaultBlueOffset
);
2069 if ((hints
= XGetWMHints(ob_display
, self
->window
))) {
2070 if (hints
->flags
& IconPixmapHint
) {
2072 self
->icons
= g_new(ObClientIcon
, self
->nicons
);
2073 xerror_set_ignore(TRUE
);
2074 if (!RrPixmapToRGBA(ob_rr_inst
,
2076 (hints
->flags
& IconMaskHint
?
2077 hints
->icon_mask
: None
),
2078 &self
->icons
[0].width
,
2079 &self
->icons
[0].height
,
2080 &self
->icons
[0].data
))
2082 g_free(self
->icons
);
2085 xerror_set_ignore(FALSE
);
2091 /* set the default icon onto the window
2092 in theory, this could be a race, but if a window doesn't set an icon
2093 or removes it entirely, it's not very likely it is going to set one
2094 right away afterwards
2096 if it has parents, then one of them will have an icon already
2098 if (self
->nicons
== 0 && !self
->parents
) {
2099 RrPixel32
*icon
= ob_rr_theme
->def_win_icon
;
2102 data
= g_new(gulong
, 48*48+2);
2103 data
[0] = data
[1] = 48;
2104 for (i
= 0; i
< 48*48; ++i
)
2105 data
[i
+2] = (((icon
[i
] >> RrDefaultAlphaOffset
) & 0xff) << 24) +
2106 (((icon
[i
] >> RrDefaultRedOffset
) & 0xff) << 16) +
2107 (((icon
[i
] >> RrDefaultGreenOffset
) & 0xff) << 8) +
2108 (((icon
[i
] >> RrDefaultBlueOffset
) & 0xff) << 0);
2109 PROP_SETA32(self
->window
, net_wm_icon
, cardinal
, data
, 48*48+2);
2111 } else if (self
->frame
)
2112 /* don't draw the icon empty if we're just setting one now anyways,
2113 we'll get the property change any second */
2114 frame_adjust_icon(self
->frame
);
2117 void client_update_user_time(ObClient
*self
)
2120 gboolean got
= FALSE
;
2122 if (self
->user_time_window
)
2123 got
= PROP_GET32(self
->user_time_window
,
2124 net_wm_user_time
, cardinal
, &time
);
2126 got
= PROP_GET32(self
->window
, net_wm_user_time
, cardinal
, &time
);
2129 /* we set this every time, not just when it grows, because in practice
2130 sometimes time goes backwards! (ntpdate.. yay....) so.. if it goes
2131 backward we don't want all windows to stop focusing. we'll just
2132 assume noone is setting times older than the last one, cuz that
2133 would be pretty stupid anyways
2135 self
->user_time
= time
;
2137 /*ob_debug("window %s user time %u\n", self->title, time);*/
2141 void client_update_user_time_window(ObClient
*self
)
2145 if (!PROP_GET32(self
->window
, net_wm_user_time_window
, window
, &w
))
2148 if (w
!= self
->user_time_window
) {
2149 /* remove the old window */
2150 propwin_remove(self
->user_time_window
, OB_PROPWIN_USER_TIME
, self
);
2151 self
->user_time_window
= None
;
2153 if (self
->group
&& self
->group
->leader
== w
) {
2154 ob_debug_type(OB_DEBUG_APP_BUGS
, "Window is setting its "
2155 "_NET_WM_USER_TYPE_WINDOW to its group leader\n");
2156 /* do it anyways..? */
2158 else if (w
== self
->window
) {
2159 ob_debug_type(OB_DEBUG_APP_BUGS
, "Window is setting its "
2160 "_NET_WM_USER_TIME_WINDOW to itself\n");
2161 w
= None
; /* don't do it */
2164 /* add the new window */
2165 propwin_add(w
, OB_PROPWIN_USER_TIME
, self
);
2166 self
->user_time_window
= w
;
2168 /* and update from it */
2169 client_update_user_time(self
);
2173 void client_update_icon_geometry(ObClient
*self
)
2178 RECT_SET(self
->icon_geometry
, 0, 0, 0, 0);
2180 if (PROP_GETA32(self
->window
, net_wm_icon_geometry
, cardinal
, &data
, &num
)
2183 /* don't let them set it with an area < 0 */
2184 RECT_SET(self
->icon_geometry
, data
[0], data
[1],
2185 MAX(data
[2],0), MAX(data
[3],0));
2189 static void client_get_session_ids(ObClient
*self
)
2196 if (!PROP_GET32(self
->window
, wm_client_leader
, window
, &leader
))
2199 /* get the SM_CLIENT_ID */
2202 got
= PROP_GETS(leader
, sm_client_id
, locale
, &self
->sm_client_id
);
2204 PROP_GETS(self
->window
, sm_client_id
, locale
, &self
->sm_client_id
);
2206 /* get the WM_CLASS (name and class). make them "" if they are not
2210 got
= PROP_GETSS(leader
, wm_class
, locale
, &ss
);
2212 got
= PROP_GETSS(self
->window
, wm_class
, locale
, &ss
);
2216 self
->name
= g_strdup(ss
[0]);
2218 self
->class = g_strdup(ss
[1]);
2223 if (self
->name
== NULL
) self
->name
= g_strdup("");
2224 if (self
->class == NULL
) self
->class = g_strdup("");
2226 /* get the WM_WINDOW_ROLE. make it "" if it is not provided */
2229 got
= PROP_GETS(leader
, wm_window_role
, locale
, &s
);
2231 got
= PROP_GETS(self
->window
, wm_window_role
, locale
, &s
);
2236 self
->role
= g_strdup("");
2238 /* get the WM_COMMAND */
2242 got
= PROP_GETSS(leader
, wm_command
, locale
, &ss
);
2244 got
= PROP_GETSS(self
->window
, wm_command
, locale
, &ss
);
2247 /* merge/mash them all together */
2248 gchar
*merge
= NULL
;
2251 for (i
= 0; ss
[i
]; ++i
) {
2254 merge
= g_strconcat(merge
, ss
[i
], NULL
);
2256 merge
= g_strconcat(ss
[i
], NULL
);
2261 self
->wm_command
= merge
;
2264 /* get the WM_CLIENT_MACHINE */
2267 got
= PROP_GETS(leader
, wm_client_machine
, locale
, &s
);
2269 got
= PROP_GETS(self
->window
, wm_client_machine
, locale
, &s
);
2272 gchar localhost
[128];
2274 gethostname(localhost
, 127);
2275 localhost
[127] = '\0';
2276 if (strcmp(localhost
, s
) != 0)
2277 self
->client_machine
= s
;
2283 static void client_change_wm_state(ObClient
*self
)
2288 old
= self
->wmstate
;
2290 if (self
->shaded
|| self
->iconic
||
2291 (self
->desktop
!= DESKTOP_ALL
&& self
->desktop
!= screen_desktop
))
2293 self
->wmstate
= IconicState
;
2295 self
->wmstate
= NormalState
;
2297 if (old
!= self
->wmstate
) {
2298 PROP_MSG(self
->window
, kde_wm_change_state
,
2299 self
->wmstate
, 1, 0, 0);
2301 state
[0] = self
->wmstate
;
2303 PROP_SETA32(self
->window
, wm_state
, wm_state
, state
, 2);
2307 static void client_change_state(ObClient
*self
)
2309 gulong netstate
[12];
2314 netstate
[num
++] = prop_atoms
.net_wm_state_modal
;
2316 netstate
[num
++] = prop_atoms
.net_wm_state_shaded
;
2318 netstate
[num
++] = prop_atoms
.net_wm_state_hidden
;
2319 if (self
->skip_taskbar
)
2320 netstate
[num
++] = prop_atoms
.net_wm_state_skip_taskbar
;
2321 if (self
->skip_pager
)
2322 netstate
[num
++] = prop_atoms
.net_wm_state_skip_pager
;
2323 if (self
->fullscreen
)
2324 netstate
[num
++] = prop_atoms
.net_wm_state_fullscreen
;
2326 netstate
[num
++] = prop_atoms
.net_wm_state_maximized_vert
;
2328 netstate
[num
++] = prop_atoms
.net_wm_state_maximized_horz
;
2330 netstate
[num
++] = prop_atoms
.net_wm_state_above
;
2332 netstate
[num
++] = prop_atoms
.net_wm_state_below
;
2333 if (self
->demands_attention
)
2334 netstate
[num
++] = prop_atoms
.net_wm_state_demands_attention
;
2335 if (self
->undecorated
)
2336 netstate
[num
++] = prop_atoms
.ob_wm_state_undecorated
;
2337 PROP_SETA32(self
->window
, net_wm_state
, atom
, netstate
, num
);
2340 frame_adjust_state(self
->frame
);
2343 ObClient
*client_search_focus_tree(ObClient
*self
)
2348 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
2349 if (client_focused(it
->data
)) return it
->data
;
2350 if ((ret
= client_search_focus_tree(it
->data
))) return ret
;
2355 ObClient
*client_search_focus_tree_full(ObClient
*self
)
2357 if (self
->parents
) {
2360 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
2361 ObClient
*c
= it
->data
;
2362 if ((c
= client_search_focus_tree_full(it
->data
))) return c
;
2368 /* this function checks the whole tree, the client_search_focus_tree
2369 does not, so we need to check this window */
2370 if (client_focused(self
))
2372 return client_search_focus_tree(self
);
2376 ObClient
*client_search_focus_group_full(ObClient
*self
)
2381 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
)) {
2382 ObClient
*c
= it
->data
;
2384 if (client_focused(c
)) return c
;
2385 if ((c
= client_search_focus_tree(it
->data
))) return c
;
2388 if (client_focused(self
)) return self
;
2392 gboolean
client_has_parent(ObClient
*self
)
2394 return self
->parents
!= NULL
;
2397 static ObStackingLayer
calc_layer(ObClient
*self
)
2402 monitor
= screen_physical_area_monitor(client_monitor(self
));
2404 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
2405 l
= OB_STACKING_LAYER_DESKTOP
;
2406 else if (self
->type
== OB_CLIENT_TYPE_DOCK
) {
2407 if (self
->below
) l
= OB_STACKING_LAYER_NORMAL
;
2408 else l
= OB_STACKING_LAYER_ABOVE
;
2410 else if ((self
->fullscreen
||
2411 /* No decorations and fills the monitor = oldskool fullscreen.
2412 But not for maximized windows.
2414 (self
->decorations
== 0 &&
2415 !(self
->max_horz
&& self
->max_vert
) &&
2416 RECT_EQUAL(self
->area
, *monitor
))) &&
2417 (client_focused(self
) || client_search_focus_tree(self
)))
2418 l
= OB_STACKING_LAYER_FULLSCREEN
;
2419 else if (self
->above
) l
= OB_STACKING_LAYER_ABOVE
;
2420 else if (self
->below
) l
= OB_STACKING_LAYER_BELOW
;
2421 else l
= OB_STACKING_LAYER_NORMAL
;
2428 static void client_calc_layer_recursive(ObClient
*self
, ObClient
*orig
,
2429 ObStackingLayer min
)
2431 ObStackingLayer old
, own
;
2435 own
= calc_layer(self
);
2436 self
->layer
= MAX(own
, min
);
2438 if (self
->layer
!= old
) {
2439 stacking_remove(CLIENT_AS_WINDOW(self
));
2440 stacking_add_nonintrusive(CLIENT_AS_WINDOW(self
));
2443 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
2444 client_calc_layer_recursive(it
->data
, orig
,
2448 void client_calc_layer(ObClient
*self
)
2455 /* transients take on the layer of their parents */
2456 it
= client_search_all_top_parents(self
);
2458 for (; it
; it
= g_slist_next(it
))
2459 client_calc_layer_recursive(it
->data
, orig
, 0);
2462 gboolean
client_should_show(ObClient
*self
)
2466 if (client_normal(self
) && screen_showing_desktop
)
2468 if (self
->desktop
== screen_desktop
|| self
->desktop
== DESKTOP_ALL
)
2474 gboolean
client_show(ObClient
*self
)
2476 gboolean show
= FALSE
;
2478 if (client_should_show(self
)) {
2479 frame_show(self
->frame
);
2482 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2483 it needs to be in IconicState. This includes when it is on another
2486 client_change_wm_state(self
);
2491 gboolean
client_hide(ObClient
*self
)
2493 gboolean hide
= FALSE
;
2495 if (!client_should_show(self
)) {
2496 if (self
== focus_client
) {
2497 /* if there is a grab going on, then we need to cancel it. if we
2498 move focus during the grab, applications will get
2499 NotifyWhileGrabbed events and ignore them !
2501 actions should not rely on being able to move focus during an
2504 event_cancel_all_key_grabs();
2507 /* We don't need to ignore enter events here.
2508 The window can hide/iconify in 3 different ways:
2509 1 - through an x message. in this case we ignore all enter events
2510 caused by responding to the x message (unless underMouse)
2511 2 - by a keyboard action. in this case we ignore all enter events
2512 caused by the action
2513 3 - by a mouse action. in this case they are doing stuff with the
2514 mouse and focus _should_ move.
2516 Also in action_end, we simulate an enter event that can't be ignored
2517 so trying to ignore them is futile in case 3 anyways
2520 frame_hide(self
->frame
);
2523 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2524 it needs to be in IconicState. This includes when it is on another
2527 client_change_wm_state(self
);
2532 void client_showhide(ObClient
*self
)
2534 if (!client_show(self
))
2538 gboolean
client_normal(ObClient
*self
) {
2539 return ! (self
->type
== OB_CLIENT_TYPE_DESKTOP
||
2540 self
->type
== OB_CLIENT_TYPE_DOCK
||
2541 self
->type
== OB_CLIENT_TYPE_SPLASH
);
2544 gboolean
client_helper(ObClient
*self
)
2546 return (self
->type
== OB_CLIENT_TYPE_UTILITY
||
2547 self
->type
== OB_CLIENT_TYPE_MENU
||
2548 self
->type
== OB_CLIENT_TYPE_TOOLBAR
);
2551 gboolean
client_mouse_focusable(ObClient
*self
)
2553 return !(self
->type
== OB_CLIENT_TYPE_MENU
||
2554 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
2555 self
->type
== OB_CLIENT_TYPE_SPLASH
||
2556 self
->type
== OB_CLIENT_TYPE_DOCK
);
2559 gboolean
client_enter_focusable(ObClient
*self
)
2561 /* you can focus desktops but it shouldn't on enter */
2562 return (client_mouse_focusable(self
) &&
2563 self
->type
!= OB_CLIENT_TYPE_DESKTOP
);
2567 static void client_apply_startup_state(ObClient
*self
,
2568 gint x
, gint y
, gint w
, gint h
)
2570 /* save the states that we are going to apply */
2571 gboolean iconic
= self
->iconic
;
2572 gboolean fullscreen
= self
->fullscreen
;
2573 gboolean undecorated
= self
->undecorated
;
2574 gboolean shaded
= self
->shaded
;
2575 gboolean demands_attention
= self
->demands_attention
;
2576 gboolean max_horz
= self
->max_horz
;
2577 gboolean max_vert
= self
->max_vert
;
2581 /* turn them all off in the client, so they won't affect the window
2583 self
->iconic
= self
->fullscreen
= self
->undecorated
= self
->shaded
=
2584 self
->demands_attention
= self
->max_horz
= self
->max_vert
= FALSE
;
2586 /* move the client to its placed position, or it it's already there,
2587 generate a ConfigureNotify telling the client where it is.
2589 do this after adjusting the frame. otherwise it gets all weird and
2590 clients don't work right
2592 do this before applying the states so they have the correct
2593 pre-max/pre-fullscreen values
2595 client_try_configure(self
, &x
, &y
, &w
, &h
, &l
, &l
, FALSE
);
2596 ob_debug("placed window 0x%x at %d, %d with size %d x %d\n",
2597 self
->window
, x
, y
, w
, h
);
2598 /* save the area, and make it where it should be for the premax stuff */
2599 oldarea
= self
->area
;
2600 RECT_SET(self
->area
, x
, y
, w
, h
);
2602 /* apply the states. these are in a carefully crafted order.. */
2605 client_iconify(self
, TRUE
, FALSE
, TRUE
);
2607 client_fullscreen(self
, TRUE
);
2609 client_set_undecorated(self
, TRUE
);
2611 client_shade(self
, TRUE
);
2612 if (demands_attention
)
2613 client_hilite(self
, TRUE
);
2615 if (max_vert
&& max_horz
)
2616 client_maximize(self
, TRUE
, 0);
2618 client_maximize(self
, TRUE
, 2);
2620 client_maximize(self
, TRUE
, 1);
2622 /* if the window hasn't been configured yet, then do so now, in fact the
2623 x,y,w,h may _not_ be the same as the area rect, which can end up
2624 meaning that the client isn't properly moved/resized by the fullscreen
2626 pho can cause this because it maps at size of the screen but not 0,0
2627 so openbox moves it on screen to 0,0 (thus x,y=0,0 and area.x,y don't).
2628 then fullscreen'ing makes it go to 0,0 which it thinks it already is at
2629 cuz thats where the pre-fullscreen will be. however the actual area is
2630 not, so this needs to be called even if we have fullscreened/maxed
2632 self
->area
= oldarea
;
2633 client_configure(self
, x
, y
, w
, h
, FALSE
, TRUE
, FALSE
);
2635 /* set the desktop hint, to make sure that it always exists */
2636 PROP_SET32(self
->window
, net_wm_desktop
, cardinal
, self
->desktop
);
2638 /* nothing to do for the other states:
2647 void client_gravity_resize_w(ObClient
*self
, gint
*x
, gint oldw
, gint neww
)
2649 /* these should be the current values. this is for when you're not moving,
2651 g_assert(*x
== self
->area
.x
);
2652 g_assert(oldw
== self
->area
.width
);
2655 switch (self
->gravity
) {
2657 case NorthWestGravity
:
2659 case SouthWestGravity
:
2666 *x
-= (neww
- oldw
) / 2;
2668 case NorthEastGravity
:
2670 case SouthEastGravity
:
2676 void client_gravity_resize_h(ObClient
*self
, gint
*y
, gint oldh
, gint newh
)
2678 /* these should be the current values. this is for when you're not moving,
2680 g_assert(*y
== self
->area
.y
);
2681 g_assert(oldh
== self
->area
.height
);
2684 switch (self
->gravity
) {
2686 case NorthWestGravity
:
2688 case NorthEastGravity
:
2695 *y
-= (newh
- oldh
) / 2;
2697 case SouthWestGravity
:
2699 case SouthEastGravity
:
2705 void client_try_configure(ObClient
*self
, gint
*x
, gint
*y
, gint
*w
, gint
*h
,
2706 gint
*logicalw
, gint
*logicalh
,
2709 Rect desired
= {*x
, *y
, *w
, *h
};
2710 frame_rect_to_frame(self
->frame
, &desired
);
2712 /* make the frame recalculate its dimentions n shit without changing
2713 anything visible for real, this way the constraints below can work with
2714 the updated frame dimensions. */
2715 frame_adjust_area(self
->frame
, FALSE
, TRUE
, TRUE
);
2717 /* gets the frame's position */
2718 frame_client_gravity(self
->frame
, x
, y
);
2720 /* these positions are frame positions, not client positions */
2722 /* set the size and position if fullscreen */
2723 if (self
->fullscreen
) {
2727 i
= screen_find_monitor(&desired
);
2728 a
= screen_physical_area_monitor(i
);
2735 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2739 } else if (self
->max_horz
|| self
->max_vert
) {
2743 /* use all possible struts when maximizing to the full screen */
2744 i
= screen_find_monitor(&desired
);
2745 a
= screen_area(self
->desktop
, i
,
2746 (self
->max_horz
&& self
->max_vert
? NULL
: &desired
));
2748 /* set the size and position if maximized */
2749 if (self
->max_horz
) {
2751 *w
= a
->width
- self
->frame
->size
.left
- self
->frame
->size
.right
;
2753 if (self
->max_vert
) {
2755 *h
= a
->height
- self
->frame
->size
.top
- self
->frame
->size
.bottom
;
2758 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2764 /* gets the client's position */
2765 frame_frame_gravity(self
->frame
, x
, y
);
2767 /* work within the prefered sizes given by the window */
2768 if (!(*w
== self
->area
.width
&& *h
== self
->area
.height
)) {
2769 gint basew
, baseh
, minw
, minh
;
2771 gfloat minratio
, maxratio
;
2773 incw
= self
->fullscreen
|| self
->max_horz
? 1 : self
->size_inc
.width
;
2774 inch
= self
->fullscreen
|| self
->max_vert
? 1 : self
->size_inc
.height
;
2775 minratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
2776 0 : self
->min_ratio
;
2777 maxratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
2778 0 : self
->max_ratio
;
2780 /* base size is substituted with min size if not specified */
2781 if (self
->base_size
.width
|| self
->base_size
.height
) {
2782 basew
= self
->base_size
.width
;
2783 baseh
= self
->base_size
.height
;
2785 basew
= self
->min_size
.width
;
2786 baseh
= self
->min_size
.height
;
2788 /* min size is substituted with base size if not specified */
2789 if (self
->min_size
.width
|| self
->min_size
.height
) {
2790 minw
= self
->min_size
.width
;
2791 minh
= self
->min_size
.height
;
2793 minw
= self
->base_size
.width
;
2794 minh
= self
->base_size
.height
;
2797 /* if this is a user-requested resize, then check against min/max
2800 /* smaller than min size or bigger than max size? */
2801 if (*w
> self
->max_size
.width
) *w
= self
->max_size
.width
;
2802 if (*w
< minw
) *w
= minw
;
2803 if (*h
> self
->max_size
.height
) *h
= self
->max_size
.height
;
2804 if (*h
< minh
) *h
= minh
;
2809 /* keep to the increments */
2813 /* you cannot resize to nothing */
2814 if (basew
+ *w
< 1) *w
= 1 - basew
;
2815 if (baseh
+ *h
< 1) *h
= 1 - baseh
;
2817 /* save the logical size */
2818 *logicalw
= incw
> 1 ? *w
: *w
+ basew
;
2819 *logicalh
= inch
> 1 ? *h
: *h
+ baseh
;
2827 /* adjust the height to match the width for the aspect ratios.
2828 for this, min size is not substituted for base size ever. */
2829 *w
-= self
->base_size
.width
;
2830 *h
-= self
->base_size
.height
;
2833 if (*h
* minratio
> *w
) {
2834 *h
= (gint
)(*w
/ minratio
);
2836 /* you cannot resize to nothing */
2839 *w
= (gint
)(*h
* minratio
);
2843 if (*h
* maxratio
< *w
) {
2844 *h
= (gint
)(*w
/ maxratio
);
2846 /* you cannot resize to nothing */
2849 *w
= (gint
)(*h
* minratio
);
2853 *w
+= self
->base_size
.width
;
2854 *h
+= self
->base_size
.height
;
2857 /* these override the above states! if you cant move you can't move! */
2859 if (!(self
->functions
& OB_CLIENT_FUNC_MOVE
)) {
2863 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
)) {
2864 *w
= self
->area
.width
;
2865 *h
= self
->area
.height
;
2874 void client_configure(ObClient
*self
, gint x
, gint y
, gint w
, gint h
,
2875 gboolean user
, gboolean final
, gboolean force_reply
)
2878 gboolean send_resize_client
;
2879 gboolean moved
= FALSE
, resized
= FALSE
, rootmoved
= FALSE
;
2880 gboolean fmoved
, fresized
;
2881 guint fdecor
= self
->frame
->decorations
;
2882 gboolean fhorz
= self
->frame
->max_horz
;
2883 gboolean fvert
= self
->frame
->max_vert
;
2884 gint logicalw
, logicalh
;
2886 /* find the new x, y, width, and height (and logical size) */
2887 client_try_configure(self
, &x
, &y
, &w
, &h
, &logicalw
, &logicalh
, user
);
2889 /* set the logical size if things changed */
2890 if (!(w
== self
->area
.width
&& h
== self
->area
.height
))
2891 SIZE_SET(self
->logical_size
, logicalw
, logicalh
);
2893 /* figure out if we moved or resized or what */
2894 moved
= (x
!= self
->area
.x
|| y
!= self
->area
.y
);
2895 resized
= (w
!= self
->area
.width
|| h
!= self
->area
.height
);
2897 oldw
= self
->area
.width
;
2898 oldh
= self
->area
.height
;
2899 RECT_SET(self
->area
, x
, y
, w
, h
);
2901 /* for app-requested resizes, always resize if 'resized' is true.
2902 for user-requested ones, only resize if final is true, or when
2903 resizing in redraw mode */
2904 send_resize_client
= ((!user
&& resized
) ||
2906 (resized
&& config_resize_redraw
))));
2908 /* if the client is enlarging, then resize the client before the frame */
2909 if (send_resize_client
&& (w
> oldw
|| h
> oldh
)) {
2910 XMoveResizeWindow(ob_display
, self
->window
,
2911 self
->frame
->size
.left
, self
->frame
->size
.top
,
2912 MAX(w
, oldw
), MAX(h
, oldh
));
2913 frame_adjust_client_area(self
->frame
);
2916 /* find the frame's dimensions and move/resize it */
2920 /* if decorations changed, then readjust everything for the frame */
2921 if (self
->decorations
!= fdecor
||
2922 self
->max_horz
!= fhorz
|| self
->max_vert
!= fvert
)
2924 fmoved
= fresized
= TRUE
;
2927 /* adjust the frame */
2928 if (fmoved
|| fresized
) {
2929 gulong ignore_start
;
2931 ignore_start
= event_start_ignore_all_enters();
2933 frame_adjust_area(self
->frame
, fmoved
, fresized
, FALSE
);
2936 event_end_ignore_all_enters(ignore_start
);
2939 if (!user
|| final
) {
2940 gint oldrx
= self
->root_pos
.x
;
2941 gint oldry
= self
->root_pos
.y
;
2942 /* we have reset the client to 0 border width, so don't include
2943 it in these coords */
2944 POINT_SET(self
->root_pos
,
2945 self
->frame
->area
.x
+ self
->frame
->size
.left
-
2947 self
->frame
->area
.y
+ self
->frame
->size
.top
-
2948 self
->border_width
);
2949 if (self
->root_pos
.x
!= oldrx
|| self
->root_pos
.y
!= oldry
)
2953 /* This is kinda tricky and should not be changed.. let me explain!
2955 When user = FALSE, then the request is coming from the application
2956 itself, and we are more strict about when to send a synthetic
2957 ConfigureNotify. We strictly follow the rules of the ICCCM sec 4.1.5
2958 in this case (if force_reply is true)
2960 When user = TRUE, then the request is coming from "us", like when we
2961 maximize a window or something. In this case we are more lenient. We
2962 used to follow the same rules as above, but _Java_ Swing can't handle
2963 this. So just to appease Swing, when user = TRUE, we always send
2964 a synthetic ConfigureNotify to give the window its root coordinates.
2966 if ((!user
&& !resized
&& (rootmoved
|| force_reply
)) ||
2967 (user
&& final
&& rootmoved
))
2971 event
.type
= ConfigureNotify
;
2972 event
.xconfigure
.display
= ob_display
;
2973 event
.xconfigure
.event
= self
->window
;
2974 event
.xconfigure
.window
= self
->window
;
2976 ob_debug("Sending ConfigureNotify to %s for %d,%d %dx%d\n",
2977 self
->title
, self
->root_pos
.x
, self
->root_pos
.y
, w
, h
);
2979 /* root window real coords */
2980 event
.xconfigure
.x
= self
->root_pos
.x
;
2981 event
.xconfigure
.y
= self
->root_pos
.y
;
2982 event
.xconfigure
.width
= w
;
2983 event
.xconfigure
.height
= h
;
2984 event
.xconfigure
.border_width
= self
->border_width
;
2985 event
.xconfigure
.above
= None
;
2986 event
.xconfigure
.override_redirect
= FALSE
;
2987 XSendEvent(event
.xconfigure
.display
, event
.xconfigure
.window
,
2988 FALSE
, StructureNotifyMask
, &event
);
2991 /* if the client is shrinking, then resize the frame before the client.
2993 both of these resize sections may run, because the top one only resizes
2994 in the direction that is growing
2996 if (send_resize_client
&& (w
<= oldw
|| h
<= oldh
)) {
2997 frame_adjust_client_area(self
->frame
);
2998 XMoveResizeWindow(ob_display
, self
->window
,
2999 self
->frame
->size
.left
, self
->frame
->size
.top
, w
, h
);
3005 void client_fullscreen(ObClient
*self
, gboolean fs
)
3009 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) || /* can't */
3010 self
->fullscreen
== fs
) return; /* already done */
3012 self
->fullscreen
= fs
;
3013 client_change_state(self
); /* change the state hints on the client */
3016 self
->pre_fullscreen_area
= self
->area
;
3017 /* if the window is maximized, its area isn't all that meaningful.
3018 save it's premax area instead. */
3019 if (self
->max_horz
) {
3020 self
->pre_fullscreen_area
.x
= self
->pre_max_area
.x
;
3021 self
->pre_fullscreen_area
.width
= self
->pre_max_area
.width
;
3023 if (self
->max_vert
) {
3024 self
->pre_fullscreen_area
.y
= self
->pre_max_area
.y
;
3025 self
->pre_fullscreen_area
.height
= self
->pre_max_area
.height
;
3028 /* these will help configure_full figure out where to fullscreen
3032 w
= self
->area
.width
;
3033 h
= self
->area
.height
;
3035 g_assert(self
->pre_fullscreen_area
.width
> 0 &&
3036 self
->pre_fullscreen_area
.height
> 0);
3038 x
= self
->pre_fullscreen_area
.x
;
3039 y
= self
->pre_fullscreen_area
.y
;
3040 w
= self
->pre_fullscreen_area
.width
;
3041 h
= self
->pre_fullscreen_area
.height
;
3042 RECT_SET(self
->pre_fullscreen_area
, 0, 0, 0, 0);
3045 ob_debug("Window %s going fullscreen (%d)\n",
3046 self
->title
, self
->fullscreen
);
3048 client_setup_decor_and_functions(self
, FALSE
);
3049 client_move_resize(self
, x
, y
, w
, h
);
3051 /* and adjust our layer/stacking. do this after resizing the window,
3052 and applying decorations, because windows which fill the screen are
3053 considered "fullscreen" and it affects their layer */
3054 client_calc_layer(self
);
3057 /* try focus us when we go into fullscreen mode */
3062 static void client_iconify_recursive(ObClient
*self
,
3063 gboolean iconic
, gboolean curdesk
,
3064 gboolean hide_animation
)
3067 gboolean changed
= FALSE
;
3070 if (self
->iconic
!= iconic
) {
3071 ob_debug("%sconifying window: 0x%lx\n", (iconic
? "I" : "Uni"),
3075 /* don't let non-normal windows iconify along with their parents
3077 if (client_normal(self
)) {
3078 self
->iconic
= iconic
;
3080 /* update the focus lists.. iconic windows go to the bottom of
3082 focus_order_to_bottom(self
);
3087 self
->iconic
= iconic
;
3089 if (curdesk
&& self
->desktop
!= screen_desktop
&&
3090 self
->desktop
!= DESKTOP_ALL
)
3091 client_set_desktop(self
, screen_desktop
, FALSE
, FALSE
);
3093 /* this puts it after the current focused window */
3094 focus_order_remove(self
);
3095 focus_order_add_new(self
);
3102 client_change_state(self
);
3103 if (config_animate_iconify
&& !hide_animation
)
3104 frame_begin_iconify_animation(self
->frame
, iconic
);
3105 /* do this after starting the animation so it doesn't flash */
3106 client_showhide(self
);
3109 /* iconify all direct transients, and deiconify all transients
3111 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3112 if (it
->data
!= self
)
3113 if (client_is_direct_child(self
, it
->data
) || !iconic
)
3114 client_iconify_recursive(it
->data
, iconic
, curdesk
,
3118 void client_iconify(ObClient
*self
, gboolean iconic
, gboolean curdesk
,
3119 gboolean hide_animation
)
3121 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
|| !iconic
) {
3122 /* move up the transient chain as far as possible first */
3123 self
= client_search_top_direct_parent(self
);
3124 client_iconify_recursive(self
, iconic
, curdesk
, hide_animation
);
3128 void client_maximize(ObClient
*self
, gboolean max
, gint dir
)
3132 g_assert(dir
== 0 || dir
== 1 || dir
== 2);
3133 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
)) return; /* can't */
3135 /* check if already done */
3137 if (dir
== 0 && self
->max_horz
&& self
->max_vert
) return;
3138 if (dir
== 1 && self
->max_horz
) return;
3139 if (dir
== 2 && self
->max_vert
) return;
3141 if (dir
== 0 && !self
->max_horz
&& !self
->max_vert
) return;
3142 if (dir
== 1 && !self
->max_horz
) return;
3143 if (dir
== 2 && !self
->max_vert
) return;
3146 /* these will help configure_full figure out which screen to fill with
3150 w
= self
->area
.width
;
3151 h
= self
->area
.height
;
3154 if ((dir
== 0 || dir
== 1) && !self
->max_horz
) { /* horz */
3155 RECT_SET(self
->pre_max_area
,
3156 self
->area
.x
, self
->pre_max_area
.y
,
3157 self
->area
.width
, self
->pre_max_area
.height
);
3159 if ((dir
== 0 || dir
== 2) && !self
->max_vert
) { /* vert */
3160 RECT_SET(self
->pre_max_area
,
3161 self
->pre_max_area
.x
, self
->area
.y
,
3162 self
->pre_max_area
.width
, self
->area
.height
);
3165 if ((dir
== 0 || dir
== 1) && self
->max_horz
) { /* horz */
3166 g_assert(self
->pre_max_area
.width
> 0);
3168 x
= self
->pre_max_area
.x
;
3169 w
= self
->pre_max_area
.width
;
3171 RECT_SET(self
->pre_max_area
, 0, self
->pre_max_area
.y
,
3172 0, self
->pre_max_area
.height
);
3174 if ((dir
== 0 || dir
== 2) && self
->max_vert
) { /* vert */
3175 g_assert(self
->pre_max_area
.height
> 0);
3177 y
= self
->pre_max_area
.y
;
3178 h
= self
->pre_max_area
.height
;
3180 RECT_SET(self
->pre_max_area
, self
->pre_max_area
.x
, 0,
3181 self
->pre_max_area
.width
, 0);
3185 if (dir
== 0 || dir
== 1) /* horz */
3186 self
->max_horz
= max
;
3187 if (dir
== 0 || dir
== 2) /* vert */
3188 self
->max_vert
= max
;
3190 client_change_state(self
); /* change the state hints on the client */
3192 client_setup_decor_and_functions(self
, FALSE
);
3193 client_move_resize(self
, x
, y
, w
, h
);
3196 void client_shade(ObClient
*self
, gboolean shade
)
3198 if ((!(self
->functions
& OB_CLIENT_FUNC_SHADE
) &&
3199 shade
) || /* can't shade */
3200 self
->shaded
== shade
) return; /* already done */
3202 self
->shaded
= shade
;
3203 client_change_state(self
);
3204 client_change_wm_state(self
); /* the window is being hidden/shown */
3205 /* resize the frame to just the titlebar */
3206 frame_adjust_area(self
->frame
, FALSE
, TRUE
, FALSE
);
3209 void client_close(ObClient
*self
)
3213 if (!(self
->functions
& OB_CLIENT_FUNC_CLOSE
)) return;
3215 /* in the case that the client provides no means to requesting that it
3216 close, we just kill it */
3217 if (!self
->delete_window
)
3221 XXX: itd be cool to do timeouts and shit here for killing the client's
3223 like... if the window is around after 5 seconds, then the close button
3224 turns a nice red, and if this function is called again, the client is
3228 ce
.xclient
.type
= ClientMessage
;
3229 ce
.xclient
.message_type
= prop_atoms
.wm_protocols
;
3230 ce
.xclient
.display
= ob_display
;
3231 ce
.xclient
.window
= self
->window
;
3232 ce
.xclient
.format
= 32;
3233 ce
.xclient
.data
.l
[0] = prop_atoms
.wm_delete_window
;
3234 ce
.xclient
.data
.l
[1] = event_curtime
;
3235 ce
.xclient
.data
.l
[2] = 0l;
3236 ce
.xclient
.data
.l
[3] = 0l;
3237 ce
.xclient
.data
.l
[4] = 0l;
3238 XSendEvent(ob_display
, self
->window
, FALSE
, NoEventMask
, &ce
);
3241 void client_kill(ObClient
*self
)
3243 XKillClient(ob_display
, self
->window
);
3246 void client_hilite(ObClient
*self
, gboolean hilite
)
3248 if (self
->demands_attention
== hilite
)
3249 return; /* no change */
3251 /* don't allow focused windows to hilite */
3252 self
->demands_attention
= hilite
&& !client_focused(self
);
3253 if (self
->frame
!= NULL
) { /* if we're mapping, just set the state */
3254 if (self
->demands_attention
)
3255 frame_flash_start(self
->frame
);
3257 frame_flash_stop(self
->frame
);
3258 client_change_state(self
);
3262 void client_set_desktop_recursive(ObClient
*self
,
3270 if (target
!= self
->desktop
&& self
->type
!= OB_CLIENT_TYPE_DESKTOP
) {
3272 ob_debug("Setting desktop %u\n", target
+1);
3274 g_assert(target
< screen_num_desktops
|| target
== DESKTOP_ALL
);
3276 old
= self
->desktop
;
3277 self
->desktop
= target
;
3278 PROP_SET32(self
->window
, net_wm_desktop
, cardinal
, target
);
3279 /* the frame can display the current desktop state */
3280 frame_adjust_state(self
->frame
);
3281 /* 'move' the window to the new desktop */
3285 /* raise if it was not already on the desktop */
3286 if (old
!= DESKTOP_ALL
&& !dontraise
)
3287 stacking_raise(CLIENT_AS_WINDOW(self
));
3288 if (STRUT_EXISTS(self
->strut
))
3289 screen_update_areas();
3291 /* the new desktop's geometry may be different, so we may need to
3292 resize, for example if we are maximized */
3293 client_reconfigure(self
, FALSE
);
3296 /* move all transients */
3297 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3298 if (it
->data
!= self
)
3299 if (client_is_direct_child(self
, it
->data
))
3300 client_set_desktop_recursive(it
->data
, target
,
3301 donthide
, dontraise
);
3304 void client_set_desktop(ObClient
*self
, guint target
,
3305 gboolean donthide
, gboolean dontraise
)
3307 self
= client_search_top_direct_parent(self
);
3308 client_set_desktop_recursive(self
, target
, donthide
, dontraise
);
3311 gboolean
client_is_direct_child(ObClient
*parent
, ObClient
*child
)
3313 while (child
!= parent
&& (child
= client_direct_parent(child
)));
3314 return child
== parent
;
3317 ObClient
*client_search_modal_child(ObClient
*self
)
3322 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
3323 ObClient
*c
= it
->data
;
3324 if ((ret
= client_search_modal_child(c
))) return ret
;
3325 if (c
->modal
) return c
;
3330 gboolean
client_validate(ObClient
*self
)
3334 XSync(ob_display
, FALSE
); /* get all events on the server */
3336 if (XCheckTypedWindowEvent(ob_display
, self
->window
, DestroyNotify
, &e
) ||
3337 XCheckTypedWindowEvent(ob_display
, self
->window
, UnmapNotify
, &e
)) {
3338 XPutBackEvent(ob_display
, &e
);
3345 void client_set_wm_state(ObClient
*self
, glong state
)
3347 if (state
== self
->wmstate
) return; /* no change */
3351 client_iconify(self
, TRUE
, TRUE
, FALSE
);
3354 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3359 void client_set_state(ObClient
*self
, Atom action
, glong data1
, glong data2
)
3361 gboolean shaded
= self
->shaded
;
3362 gboolean fullscreen
= self
->fullscreen
;
3363 gboolean undecorated
= self
->undecorated
;
3364 gboolean max_horz
= self
->max_horz
;
3365 gboolean max_vert
= self
->max_vert
;
3366 gboolean modal
= self
->modal
;
3367 gboolean iconic
= self
->iconic
;
3368 gboolean demands_attention
= self
->demands_attention
;
3369 gboolean above
= self
->above
;
3370 gboolean below
= self
->below
;
3373 if (!(action
== prop_atoms
.net_wm_state_add
||
3374 action
== prop_atoms
.net_wm_state_remove
||
3375 action
== prop_atoms
.net_wm_state_toggle
))
3376 /* an invalid action was passed to the client message, ignore it */
3379 for (i
= 0; i
< 2; ++i
) {
3380 Atom state
= i
== 0 ? data1
: data2
;
3382 if (!state
) continue;
3384 /* if toggling, then pick whether we're adding or removing */
3385 if (action
== prop_atoms
.net_wm_state_toggle
) {
3386 if (state
== prop_atoms
.net_wm_state_modal
)
3387 action
= modal
? prop_atoms
.net_wm_state_remove
:
3388 prop_atoms
.net_wm_state_add
;
3389 else if (state
== prop_atoms
.net_wm_state_maximized_vert
)
3390 action
= self
->max_vert
? prop_atoms
.net_wm_state_remove
:
3391 prop_atoms
.net_wm_state_add
;
3392 else if (state
== prop_atoms
.net_wm_state_maximized_horz
)
3393 action
= self
->max_horz
? prop_atoms
.net_wm_state_remove
:
3394 prop_atoms
.net_wm_state_add
;
3395 else if (state
== prop_atoms
.net_wm_state_shaded
)
3396 action
= shaded
? prop_atoms
.net_wm_state_remove
:
3397 prop_atoms
.net_wm_state_add
;
3398 else if (state
== prop_atoms
.net_wm_state_skip_taskbar
)
3399 action
= self
->skip_taskbar
?
3400 prop_atoms
.net_wm_state_remove
:
3401 prop_atoms
.net_wm_state_add
;
3402 else if (state
== prop_atoms
.net_wm_state_skip_pager
)
3403 action
= self
->skip_pager
?
3404 prop_atoms
.net_wm_state_remove
:
3405 prop_atoms
.net_wm_state_add
;
3406 else if (state
== prop_atoms
.net_wm_state_hidden
)
3407 action
= self
->iconic
?
3408 prop_atoms
.net_wm_state_remove
:
3409 prop_atoms
.net_wm_state_add
;
3410 else if (state
== prop_atoms
.net_wm_state_fullscreen
)
3411 action
= fullscreen
?
3412 prop_atoms
.net_wm_state_remove
:
3413 prop_atoms
.net_wm_state_add
;
3414 else if (state
== prop_atoms
.net_wm_state_above
)
3415 action
= self
->above
? prop_atoms
.net_wm_state_remove
:
3416 prop_atoms
.net_wm_state_add
;
3417 else if (state
== prop_atoms
.net_wm_state_below
)
3418 action
= self
->below
? prop_atoms
.net_wm_state_remove
:
3419 prop_atoms
.net_wm_state_add
;
3420 else if (state
== prop_atoms
.net_wm_state_demands_attention
)
3421 action
= self
->demands_attention
?
3422 prop_atoms
.net_wm_state_remove
:
3423 prop_atoms
.net_wm_state_add
;
3424 else if (state
== prop_atoms
.ob_wm_state_undecorated
)
3425 action
= undecorated
? prop_atoms
.net_wm_state_remove
:
3426 prop_atoms
.net_wm_state_add
;
3429 if (action
== prop_atoms
.net_wm_state_add
) {
3430 if (state
== prop_atoms
.net_wm_state_modal
) {
3432 } else if (state
== prop_atoms
.net_wm_state_maximized_vert
) {
3434 } else if (state
== prop_atoms
.net_wm_state_maximized_horz
) {
3436 } else if (state
== prop_atoms
.net_wm_state_shaded
) {
3438 } else if (state
== prop_atoms
.net_wm_state_skip_taskbar
) {
3439 self
->skip_taskbar
= TRUE
;
3440 } else if (state
== prop_atoms
.net_wm_state_skip_pager
) {
3441 self
->skip_pager
= TRUE
;
3442 } else if (state
== prop_atoms
.net_wm_state_hidden
) {
3444 } else if (state
== prop_atoms
.net_wm_state_fullscreen
) {
3446 } else if (state
== prop_atoms
.net_wm_state_above
) {
3449 } else if (state
== prop_atoms
.net_wm_state_below
) {
3452 } else if (state
== prop_atoms
.net_wm_state_demands_attention
) {
3453 demands_attention
= TRUE
;
3454 } else if (state
== prop_atoms
.ob_wm_state_undecorated
) {
3458 } else { /* action == prop_atoms.net_wm_state_remove */
3459 if (state
== prop_atoms
.net_wm_state_modal
) {
3461 } else if (state
== prop_atoms
.net_wm_state_maximized_vert
) {
3463 } else if (state
== prop_atoms
.net_wm_state_maximized_horz
) {
3465 } else if (state
== prop_atoms
.net_wm_state_shaded
) {
3467 } else if (state
== prop_atoms
.net_wm_state_skip_taskbar
) {
3468 self
->skip_taskbar
= FALSE
;
3469 } else if (state
== prop_atoms
.net_wm_state_skip_pager
) {
3470 self
->skip_pager
= FALSE
;
3471 } else if (state
== prop_atoms
.net_wm_state_hidden
) {
3473 } else if (state
== prop_atoms
.net_wm_state_fullscreen
) {
3475 } else if (state
== prop_atoms
.net_wm_state_above
) {
3477 } else if (state
== prop_atoms
.net_wm_state_below
) {
3479 } else if (state
== prop_atoms
.net_wm_state_demands_attention
) {
3480 demands_attention
= FALSE
;
3481 } else if (state
== prop_atoms
.ob_wm_state_undecorated
) {
3482 undecorated
= FALSE
;
3487 if (max_horz
!= self
->max_horz
|| max_vert
!= self
->max_vert
) {
3488 if (max_horz
!= self
->max_horz
&& max_vert
!= self
->max_vert
) {
3490 if (max_horz
== max_vert
) { /* both going the same way */
3491 client_maximize(self
, max_horz
, 0);
3493 client_maximize(self
, max_horz
, 1);
3494 client_maximize(self
, max_vert
, 2);
3498 if (max_horz
!= self
->max_horz
)
3499 client_maximize(self
, max_horz
, 1);
3501 client_maximize(self
, max_vert
, 2);
3504 /* change fullscreen state before shading, as it will affect if the window
3506 if (fullscreen
!= self
->fullscreen
)
3507 client_fullscreen(self
, fullscreen
);
3508 if (shaded
!= self
->shaded
)
3509 client_shade(self
, shaded
);
3510 if (undecorated
!= self
->undecorated
)
3511 client_set_undecorated(self
, undecorated
);
3512 if (above
!= self
->above
|| below
!= self
->below
) {
3513 self
->above
= above
;
3514 self
->below
= below
;
3515 client_calc_layer(self
);
3518 if (modal
!= self
->modal
) {
3519 self
->modal
= modal
;
3520 /* when a window changes modality, then its stacking order with its
3521 transients needs to change */
3522 stacking_raise(CLIENT_AS_WINDOW(self
));
3524 /* it also may get focused. if something is focused that shouldn't
3525 be focused anymore, then move the focus */
3526 if (focus_client
&& client_focus_target(focus_client
) != focus_client
)
3527 client_focus(focus_client
);
3530 if (iconic
!= self
->iconic
)
3531 client_iconify(self
, iconic
, FALSE
, FALSE
);
3533 if (demands_attention
!= self
->demands_attention
)
3534 client_hilite(self
, demands_attention
);
3536 client_change_state(self
); /* change the hint to reflect these changes */
3539 ObClient
*client_focus_target(ObClient
*self
)
3541 ObClient
*child
= NULL
;
3543 child
= client_search_modal_child(self
);
3544 if (child
) return child
;
3548 gboolean
client_can_focus(ObClient
*self
)
3550 /* choose the correct target */
3551 self
= client_focus_target(self
);
3553 if (!self
->frame
->visible
)
3556 if (!(self
->can_focus
|| self
->focus_notify
))
3562 gboolean
client_focus(ObClient
*self
)
3564 /* we might not focus this window, so if we have modal children which would
3565 be focused instead, bring them to this desktop */
3566 client_bring_modal_windows(self
);
3568 /* choose the correct target */
3569 self
= client_focus_target(self
);
3571 if (!client_can_focus(self
)) {
3572 ob_debug_type(OB_DEBUG_FOCUS
,
3573 "Client %s can't be focused\n", self
->title
);
3577 ob_debug_type(OB_DEBUG_FOCUS
,
3578 "Focusing client \"%s\" (0x%x) at time %u\n",
3579 self
->title
, self
->window
, event_curtime
);
3581 /* if using focus_delay, stop the timer now so that focus doesn't
3583 event_halt_focus_delay();
3585 /* if there is a grab going on, then we need to cancel it. if we move
3586 focus during the grab, applications will get NotifyWhileGrabbed events
3589 actions should not rely on being able to move focus during an
3592 event_cancel_all_key_grabs();
3594 xerror_set_ignore(TRUE
);
3595 xerror_occured
= FALSE
;
3597 if (self
->can_focus
) {
3598 /* This can cause a BadMatch error with CurrentTime, or if an app
3599 passed in a bad time for _NET_WM_ACTIVE_WINDOW. */
3600 XSetInputFocus(ob_display
, self
->window
, RevertToPointerRoot
,
3604 if (self
->focus_notify
) {
3606 ce
.xclient
.type
= ClientMessage
;
3607 ce
.xclient
.message_type
= prop_atoms
.wm_protocols
;
3608 ce
.xclient
.display
= ob_display
;
3609 ce
.xclient
.window
= self
->window
;
3610 ce
.xclient
.format
= 32;
3611 ce
.xclient
.data
.l
[0] = prop_atoms
.wm_take_focus
;
3612 ce
.xclient
.data
.l
[1] = event_curtime
;
3613 ce
.xclient
.data
.l
[2] = 0l;
3614 ce
.xclient
.data
.l
[3] = 0l;
3615 ce
.xclient
.data
.l
[4] = 0l;
3616 XSendEvent(ob_display
, self
->window
, FALSE
, NoEventMask
, &ce
);
3619 xerror_set_ignore(FALSE
);
3621 ob_debug_type(OB_DEBUG_FOCUS
, "Error focusing? %d\n", xerror_occured
);
3622 return !xerror_occured
;
3625 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
,
3628 if (client_normal(self
) && screen_showing_desktop
)
3629 screen_show_desktop(FALSE
, self
);
3631 client_iconify(self
, FALSE
, here
, FALSE
);
3632 if (self
->desktop
!= DESKTOP_ALL
&&
3633 self
->desktop
!= screen_desktop
)
3636 client_set_desktop(self
, screen_desktop
, FALSE
, TRUE
);
3638 screen_set_desktop(self
->desktop
, FALSE
);
3639 } else if (!self
->frame
->visible
)
3640 /* if its not visible for other reasons, then don't mess
3643 if (self
->shaded
&& unshade
)
3644 client_shade(self
, FALSE
);
3646 stacking_raise(CLIENT_AS_WINDOW(self
));
3651 void client_activate(ObClient
*self
, gboolean here
, gboolean raise
,
3652 gboolean unshade
, gboolean user
)
3654 guint32 last_time
= focus_client
? focus_client
->user_time
: CurrentTime
;
3655 gboolean allow
= FALSE
;
3657 /* if the currently focused app doesn't set a user_time, then it can't
3658 benefit from any focus stealing prevention.
3660 if the timestamp is missing in the request then let it go through
3661 even if it is source=app, because EVERY APPLICATION DOES THIS because
3662 GTK IS VERY BUGGY AND HARDCODES source=application... WHY!?
3664 if (!last_time
|| !event_curtime
)
3666 /* otherwise, if they didn't give a time stamp or if it is too old, they
3669 allow
= event_time_after(event_curtime
, last_time
);
3671 ob_debug_type(OB_DEBUG_FOCUS
,
3672 "Want to activate window 0x%x with time %u (last time %u), "
3673 "source=%s allowing? %d\n",
3674 self
->window
, event_curtime
, last_time
,
3675 (user
? "user" : "application"), allow
);
3678 client_present(self
, here
, raise
, unshade
);
3680 /* don't focus it but tell the user it wants attention */
3681 client_hilite(self
, TRUE
);
3684 static void client_bring_windows_recursive(ObClient
*self
,
3692 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3693 client_bring_windows_recursive(it
->data
, desktop
,
3694 helpers
, modals
, iconic
);
3696 if (((helpers
&& client_helper(self
)) ||
3697 (modals
&& self
->modal
)) &&
3698 ((self
->desktop
!= desktop
&& self
->desktop
!= DESKTOP_ALL
) ||
3699 (iconic
&& self
->iconic
)))
3701 if (iconic
&& self
->iconic
)
3702 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3704 client_set_desktop(self
, desktop
, FALSE
, FALSE
);
3708 void client_bring_helper_windows(ObClient
*self
)
3710 client_bring_windows_recursive(self
, self
->desktop
, TRUE
, FALSE
, FALSE
);
3713 void client_bring_modal_windows(ObClient
*self
)
3715 client_bring_windows_recursive(self
, self
->desktop
, FALSE
, TRUE
, TRUE
);
3718 gboolean
client_focused(ObClient
*self
)
3720 return self
== focus_client
;
3723 static ObClientIcon
* client_icon_recursive(ObClient
*self
, gint w
, gint h
)
3726 gulong min_diff
, min_i
;
3728 if (!self
->nicons
) {
3729 ObClientIcon
*parent
= NULL
;
3732 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
3733 ObClient
*c
= it
->data
;
3734 if ((parent
= client_icon_recursive(c
, w
, h
)))
3741 /* some kind of crappy approximation to find the icon closest in size to
3742 what we requested, but icons are generally all the same ratio as
3743 eachother so it's good enough. */
3745 min_diff
= ABS(self
->icons
[0].width
- w
) + ABS(self
->icons
[0].height
- h
);
3748 for (i
= 1; i
< self
->nicons
; ++i
) {
3751 diff
= ABS(self
->icons
[i
].width
- w
) + ABS(self
->icons
[i
].height
- h
);
3752 if (diff
< min_diff
) {
3757 return &self
->icons
[min_i
];
3760 const ObClientIcon
* client_icon(ObClient
*self
, gint w
, gint h
)
3763 static ObClientIcon deficon
;
3765 if (!(ret
= client_icon_recursive(self
, w
, h
))) {
3766 deficon
.width
= deficon
.height
= 48;
3767 deficon
.data
= ob_rr_theme
->def_win_icon
;
3773 void client_set_layer(ObClient
*self
, gint layer
)
3777 self
->above
= FALSE
;
3778 } else if (layer
== 0) {
3779 self
->below
= self
->above
= FALSE
;
3781 self
->below
= FALSE
;
3784 client_calc_layer(self
);
3785 client_change_state(self
); /* reflect this in the state hints */
3788 void client_set_undecorated(ObClient
*self
, gboolean undecorated
)
3790 if (self
->undecorated
!= undecorated
&&
3791 /* don't let it undecorate if the function is missing, but let
3793 (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
|| !undecorated
))
3795 self
->undecorated
= undecorated
;
3796 client_setup_decor_and_functions(self
, TRUE
);
3797 client_change_state(self
); /* reflect this in the state hints */
3801 guint
client_monitor(ObClient
*self
)
3803 return screen_find_monitor(&self
->frame
->area
);
3806 ObClient
*client_direct_parent(ObClient
*self
)
3808 if (!self
->parents
) return NULL
;
3809 if (self
->transient_for_group
) return NULL
;
3810 return self
->parents
->data
;
3813 ObClient
*client_search_top_direct_parent(ObClient
*self
)
3816 while ((p
= client_direct_parent(self
))) self
= p
;
3820 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
3822 ObStackingLayer layer
)
3827 /* move up the direct transient chain as far as possible */
3828 while ((p
= client_direct_parent(self
)) &&
3829 (!bylayer
|| p
->layer
== layer
))
3833 ret
= g_slist_prepend(NULL
, self
);
3835 ret
= g_slist_copy(self
->parents
);
3840 GSList
*client_search_all_top_parents(ObClient
*self
)
3842 return client_search_all_top_parents_internal(self
, FALSE
, 0);
3845 GSList
*client_search_all_top_parents_layer(ObClient
*self
)
3847 return client_search_all_top_parents_internal(self
, TRUE
, self
->layer
);
3850 ObClient
*client_search_focus_parent(ObClient
*self
)
3854 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
3855 if (client_focused(it
->data
)) return it
->data
;
3860 ObClient
*client_search_parent(ObClient
*self
, ObClient
*search
)
3864 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
3865 if (it
->data
== search
) return search
;
3870 ObClient
*client_search_transient(ObClient
*self
, ObClient
*search
)
3874 for (sit
= self
->transients
; sit
; sit
= g_slist_next(sit
)) {
3875 if (sit
->data
== search
)
3877 if (client_search_transient(sit
->data
, search
))
3883 static void detect_edge(Rect area
, ObDirection dir
,
3884 gint my_head
, gint my_size
,
3885 gint my_edge_start
, gint my_edge_size
,
3886 gint
*dest
, gboolean
*near_edge
)
3888 gint edge_start
, edge_size
, head
, tail
;
3889 gboolean skip_head
= FALSE
, skip_tail
= FALSE
;
3892 case OB_DIRECTION_NORTH
:
3893 case OB_DIRECTION_SOUTH
:
3894 edge_start
= area
.x
;
3895 edge_size
= area
.width
;
3897 case OB_DIRECTION_EAST
:
3898 case OB_DIRECTION_WEST
:
3899 edge_start
= area
.y
;
3900 edge_size
= area
.height
;
3903 g_assert_not_reached();
3906 /* do we collide with this window? */
3907 if (!RANGES_INTERSECT(my_edge_start
, my_edge_size
,
3908 edge_start
, edge_size
))
3912 case OB_DIRECTION_NORTH
:
3913 head
= RECT_BOTTOM(area
);
3914 tail
= RECT_TOP(area
);
3916 case OB_DIRECTION_SOUTH
:
3917 head
= RECT_TOP(area
);
3918 tail
= RECT_BOTTOM(area
);
3920 case OB_DIRECTION_EAST
:
3921 head
= RECT_LEFT(area
);
3922 tail
= RECT_RIGHT(area
);
3924 case OB_DIRECTION_WEST
:
3925 head
= RECT_RIGHT(area
);
3926 tail
= RECT_LEFT(area
);
3929 g_assert_not_reached();
3932 case OB_DIRECTION_NORTH
:
3933 case OB_DIRECTION_WEST
:
3934 if (my_head
<= head
+ 1)
3936 if (my_head
+ my_size
- 1 <= tail
)
3940 if (tail
- my_size
< *dest
)
3943 case OB_DIRECTION_SOUTH
:
3944 case OB_DIRECTION_EAST
:
3945 if (my_head
>= head
- 1)
3947 if (my_head
- my_size
+ 1 >= tail
)
3951 if (tail
+ my_size
> *dest
)
3955 g_assert_not_reached();
3958 ob_debug("my head %d size %d\n", my_head
, my_size
);
3959 ob_debug("head %d tail %d deest %d\n", head
, tail
, *dest
);
3961 ob_debug("using near edge %d\n", head
);
3965 else if (!skip_tail
) {
3966 ob_debug("using far edge %d\n", tail
);
3973 void client_find_edge_directional(ObClient
*self
, ObDirection dir
,
3974 gint my_head
, gint my_size
,
3975 gint my_edge_start
, gint my_edge_size
,
3976 gint
*dest
, gboolean
*near_edge
)
3983 a
= screen_area(self
->desktop
, SCREEN_AREA_ALL_MONITORS
,
3984 &self
->frame
->area
);
3985 mon
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
,
3986 &self
->frame
->area
);
3989 case OB_DIRECTION_NORTH
:
3990 if (my_head
>= RECT_TOP(*mon
) + 1)
3991 edge
= RECT_TOP(*mon
) - 1;
3993 edge
= RECT_TOP(*a
) - 1;
3995 case OB_DIRECTION_SOUTH
:
3996 if (my_head
<= RECT_BOTTOM(*mon
) - 1)
3997 edge
= RECT_BOTTOM(*mon
) + 1;
3999 edge
= RECT_BOTTOM(*a
) + 1;
4001 case OB_DIRECTION_EAST
:
4002 if (my_head
<= RECT_RIGHT(*mon
) - 1)
4003 edge
= RECT_RIGHT(*mon
) + 1;
4005 edge
= RECT_RIGHT(*a
) + 1;
4007 case OB_DIRECTION_WEST
:
4008 if (my_head
>= RECT_LEFT(*mon
) + 1)
4009 edge
= RECT_LEFT(*mon
) - 1;
4011 edge
= RECT_LEFT(*a
) - 1;
4014 g_assert_not_reached();
4016 /* default to the far edge, then narrow it down */
4020 for(it
= client_list
; it
; it
= g_list_next(it
)) {
4021 ObClient
*cur
= it
->data
;
4023 /* skip windows to not bump into */
4028 if (self
->desktop
!= cur
->desktop
&& cur
->desktop
!= DESKTOP_ALL
&&
4029 cur
->desktop
!= screen_desktop
)
4032 ob_debug("trying window %s\n", cur
->title
);
4034 detect_edge(cur
->frame
->area
, dir
, my_head
, my_size
, my_edge_start
,
4035 my_edge_size
, dest
, near_edge
);
4037 dock_get_area(&dock_area
);
4038 detect_edge(dock_area
, dir
, my_head
, my_size
, my_edge_start
,
4039 my_edge_size
, dest
, near_edge
);
4042 void client_find_move_directional(ObClient
*self
, ObDirection dir
,
4046 gint e
, e_start
, e_size
;
4050 case OB_DIRECTION_EAST
:
4051 head
= RECT_RIGHT(self
->frame
->area
);
4052 size
= self
->frame
->area
.width
;
4053 e_start
= RECT_TOP(self
->frame
->area
);
4054 e_size
= self
->frame
->area
.height
;
4056 case OB_DIRECTION_WEST
:
4057 head
= RECT_LEFT(self
->frame
->area
);
4058 size
= self
->frame
->area
.width
;
4059 e_start
= RECT_TOP(self
->frame
->area
);
4060 e_size
= self
->frame
->area
.height
;
4062 case OB_DIRECTION_NORTH
:
4063 head
= RECT_TOP(self
->frame
->area
);
4064 size
= self
->frame
->area
.height
;
4065 e_start
= RECT_LEFT(self
->frame
->area
);
4066 e_size
= self
->frame
->area
.width
;
4068 case OB_DIRECTION_SOUTH
:
4069 head
= RECT_BOTTOM(self
->frame
->area
);
4070 size
= self
->frame
->area
.height
;
4071 e_start
= RECT_LEFT(self
->frame
->area
);
4072 e_size
= self
->frame
->area
.width
;
4075 g_assert_not_reached();
4078 client_find_edge_directional(self
, dir
, head
, size
,
4079 e_start
, e_size
, &e
, &near
);
4080 *x
= self
->frame
->area
.x
;
4081 *y
= self
->frame
->area
.y
;
4083 case OB_DIRECTION_EAST
:
4084 if (near
) e
-= self
->frame
->area
.width
;
4088 case OB_DIRECTION_WEST
:
4090 else e
-= self
->frame
->area
.width
;
4093 case OB_DIRECTION_NORTH
:
4095 else e
-= self
->frame
->area
.height
;
4098 case OB_DIRECTION_SOUTH
:
4099 if (near
) e
-= self
->frame
->area
.height
;
4104 g_assert_not_reached();
4106 frame_frame_gravity(self
->frame
, x
, y
);
4109 void client_find_resize_directional(ObClient
*self
, ObDirection side
,
4111 gint
*x
, gint
*y
, gint
*w
, gint
*h
)
4114 gint e
, e_start
, e_size
, delta
;
4119 case OB_DIRECTION_EAST
:
4120 head
= RECT_RIGHT(self
->frame
->area
) +
4121 (self
->size_inc
.width
- 1) * (grow
? 1 : -1);
4122 e_start
= RECT_TOP(self
->frame
->area
);
4123 e_size
= self
->frame
->area
.height
;
4124 dir
= grow
? OB_DIRECTION_EAST
: OB_DIRECTION_WEST
;
4126 case OB_DIRECTION_WEST
:
4127 head
= RECT_LEFT(self
->frame
->area
) -
4128 (self
->size_inc
.width
- 1) * (grow
? 1 : -1);
4129 e_start
= RECT_TOP(self
->frame
->area
);
4130 e_size
= self
->frame
->area
.height
;
4131 dir
= grow
? OB_DIRECTION_WEST
: OB_DIRECTION_EAST
;
4133 case OB_DIRECTION_NORTH
:
4134 head
= RECT_TOP(self
->frame
->area
) -
4135 (self
->size_inc
.height
- 1) * (grow
? 1 : -1);
4136 e_start
= RECT_LEFT(self
->frame
->area
);
4137 e_size
= self
->frame
->area
.width
;
4138 dir
= grow
? OB_DIRECTION_NORTH
: OB_DIRECTION_SOUTH
;
4140 case OB_DIRECTION_SOUTH
:
4141 head
= RECT_BOTTOM(self
->frame
->area
) +
4142 (self
->size_inc
.height
- 1) * (grow
? 1 : -1);
4143 e_start
= RECT_LEFT(self
->frame
->area
);
4144 e_size
= self
->frame
->area
.width
;
4145 dir
= grow
? OB_DIRECTION_SOUTH
: OB_DIRECTION_NORTH
;
4148 g_assert_not_reached();
4151 ob_debug("head %d dir %d\n", head
, dir
);
4152 client_find_edge_directional(self
, dir
, head
, 1,
4153 e_start
, e_size
, &e
, &near
);
4154 ob_debug("edge %d\n", e
);
4155 *x
= self
->frame
->area
.x
;
4156 *y
= self
->frame
->area
.y
;
4157 *w
= self
->frame
->area
.width
;
4158 *h
= self
->frame
->area
.height
;
4160 case OB_DIRECTION_EAST
:
4161 if (grow
== near
) --e
;
4162 delta
= e
- RECT_RIGHT(self
->frame
->area
);
4165 case OB_DIRECTION_WEST
:
4166 if (grow
== near
) ++e
;
4167 delta
= RECT_LEFT(self
->frame
->area
) - e
;
4171 case OB_DIRECTION_NORTH
:
4172 if (grow
== near
) ++e
;
4173 delta
= RECT_TOP(self
->frame
->area
) - e
;
4177 case OB_DIRECTION_SOUTH
:
4178 if (grow
== near
) --e
;
4179 delta
= e
- RECT_BOTTOM(self
->frame
->area
);
4183 g_assert_not_reached();
4185 frame_frame_gravity(self
->frame
, x
, y
);
4186 *w
-= self
->frame
->size
.left
+ self
->frame
->size
.right
;
4187 *h
-= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
4190 ObClient
* client_under_pointer()
4194 ObClient
*ret
= NULL
;
4196 if (screen_pointer_pos(&x
, &y
)) {
4197 for (it
= stacking_list
; it
; it
= g_list_next(it
)) {
4198 if (WINDOW_IS_CLIENT(it
->data
)) {
4199 ObClient
*c
= WINDOW_AS_CLIENT(it
->data
);
4200 if (c
->frame
->visible
&&
4201 /* check the desktop, this is done during desktop
4202 switching and windows are shown/hidden status is not
4204 (c
->desktop
== screen_desktop
||
4205 c
->desktop
== DESKTOP_ALL
) &&
4206 /* ignore all animating windows */
4207 !frame_iconify_animating(c
->frame
) &&
4208 RECT_CONTAINS(c
->frame
->area
, x
, y
))
4219 gboolean
client_has_group_siblings(ObClient
*self
)
4221 return self
->group
&& self
->group
->members
->next
;