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 gint placex
, placey
, placew
, placeh
;
217 gboolean transient
= FALSE
;
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 /* specify that if we exit, the window should not be destroyed and
278 should be reparented back to root automatically */
279 XChangeSaveSet(ob_display
, window
, SetModeInsert
);
281 /* create the decoration frame for the client window */
282 self
->frame
= frame_new(self
);
284 frame_grab_client(self
->frame
);
286 /* we've grabbed everything and set everything that we need to at mapping
290 /* per-app settings override stuff from client_get_all, and return the
291 settings for other uses too. the returned settings is a shallow copy,
292 that needs to be freed with g_free(). */
293 settings
= client_get_settings_state(self
);
294 /* the session should get the last say though */
295 client_restore_session_state(self
);
297 /* now we have all of the window's information so we can set this up */
298 client_setup_decor_and_functions(self
, FALSE
);
301 Time t
= sn_app_started(self
->startup_id
, self
->class);
302 if (t
) self
->user_time
= t
;
305 /* do this after we have a frame.. it uses the frame to help determine the
306 WM_STATE to apply. */
307 client_change_state(self
);
309 /* add ourselves to the focus order */
310 focus_order_add_new(self
);
312 /* do this to add ourselves to the stacking list in a non-intrusive way */
313 client_calc_layer(self
);
315 /* focus the new window? */
316 if (ob_state() != OB_STATE_STARTING
&&
317 (!self
->session
|| self
->session
->focused
) &&
318 /* this means focus=true for window is same as config_focus_new=true */
319 ((config_focus_new
|| (settings
&& settings
->focus
== 1)) ||
320 client_search_focus_tree_full(self
)) &&
321 /* this checks for focus=false for the window */
322 (!settings
|| settings
->focus
!= 0) &&
323 focus_valid_target(self
, FALSE
, TRUE
, FALSE
, FALSE
))
328 /* remove the client's border */
329 XSetWindowBorderWidth(ob_display
, self
->window
, 0);
331 /* adjust the frame to the client's size before showing or placing
333 frame_adjust_area(self
->frame
, FALSE
, TRUE
, FALSE
);
334 frame_adjust_client_area(self
->frame
);
336 /* where the frame was placed is where the window was originally */
337 placex
= self
->area
.x
;
338 placey
= self
->area
.y
;
339 placew
= self
->area
.width
;
340 placeh
= self
->area
.height
;
342 /* figure out placement for the window if the window is new */
343 if (ob_state() == OB_STATE_RUNNING
) {
344 ob_debug("Positioned: %s @ %d %d\n",
345 (!self
->positioned
? "no" :
346 (self
->positioned
== PPosition
? "program specified" :
347 (self
->positioned
== USPosition
? "user specified" :
348 (self
->positioned
== (PPosition
| USPosition
) ?
349 "program + user specified" :
350 "BADNESS !?")))), placex
, placey
);
352 ob_debug("Sized: %s @ %d %d\n",
353 (!self
->sized
? "no" :
354 (self
->sized
== PSize
? "program specified" :
355 (self
->sized
== USSize
? "user specified" :
356 (self
->sized
== (PSize
| USSize
) ?
357 "program + user specified" :
358 "BADNESS !?")))), placew
, placeh
);
360 /* splash screens are also returned as TRUE for transient,
361 and so will be forced on screen below */
362 transient
= place_client(self
, &placex
, &placey
, settings
);
364 /* make sure the window is visible. */
365 client_find_onscreen(self
, &placex
, &placey
, placew
, placeh
,
366 /* non-normal clients has less rules, and
367 windows that are being restored from a
368 session do also. we can assume you want
369 it back where you saved it. Clients saying
370 they placed themselves are subjected to
371 harder rules, ones that are placed by
372 place.c or by the user are allowed partially
373 off-screen and on xinerama divides (ie,
374 it is up to the placement routines to avoid
375 the xinerama divides)
377 splash screens get "transient" set to TRUE by
378 the place_client call
380 ob_state() == OB_STATE_RUNNING
&&
382 (!(self
->positioned
& USPosition
) &&
383 client_normal(self
) &&
387 /* if the window isn't user-sized, then make it fit inside
388 the visible screen area on its monitor. Use basically the same rules
389 for forcing the window on screen in the client_find_onscreen call.
391 do this after place_client, it chooses the monitor!
393 splash screens get "transient" set to TRUE by
394 the place_client call
396 if (ob_state() == OB_STATE_RUNNING
&&
398 (!(self
->sized
& USSize
|| self
->positioned
& USPosition
) &&
399 client_normal(self
) &&
404 RECT_SET(placer
, placex
, placey
, placew
, placeh
);
405 frame_rect_to_frame(self
->frame
, &placer
);
407 Rect
*a
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
, &placer
);
409 /* shrink by the frame's area */
410 a
->width
-= self
->frame
->size
.left
+ self
->frame
->size
.right
;
411 a
->height
-= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
413 /* fit the window inside the area */
414 if (placew
> a
->width
|| self
->area
.height
> a
->height
) {
415 placew
= MIN(self
->area
.width
, a
->width
);
416 placeh
= MIN(self
->area
.height
, a
->height
);
418 ob_debug("setting window size to %dx%d\n",
419 self
->area
.width
, self
->area
.height
);
425 ob_debug("placing window 0x%x at %d, %d with size %d x %d. "
426 "some restrictions may apply\n",
427 self
->window
, placex
, placey
, placew
, placeh
);
429 ob_debug(" but session requested %d, %d %d x %d instead, "
431 self
->session
->x
, self
->session
->y
,
432 self
->session
->w
, self
->session
->h
);
434 /* do this after the window is placed, so the premax/prefullscreen numbers
437 this also places the window
439 client_apply_startup_state(self
, placex
, placey
, placew
, placeh
);
442 guint32 last_time
= focus_client
?
443 focus_client
->user_time
: CurrentTime
;
445 /* This is focus stealing prevention */
446 ob_debug_type(OB_DEBUG_FOCUS
,
447 "Want to focus new window 0x%x with time %u "
449 self
->window
, self
->user_time
, last_time
);
451 /* if it's on another desktop */
452 if (!(self
->desktop
== screen_desktop
|| self
->desktop
== DESKTOP_ALL
)
453 && /* the timestamp is from before you changed desktops */
454 self
->user_time
&& screen_desktop_user_time
&&
455 !event_time_after(self
->user_time
, screen_desktop_user_time
))
458 ob_debug_type(OB_DEBUG_FOCUS
,
459 "Not focusing the window because its on another "
462 /* If something is focused, and it's not our relative... */
463 else if (focus_client
&& client_search_focus_tree_full(self
) == NULL
&&
464 client_search_focus_group_full(self
) == NULL
)
466 /* If time stamp is old, don't steal focus */
467 if (self
->user_time
&& last_time
&&
468 !event_time_after(self
->user_time
, last_time
))
471 ob_debug_type(OB_DEBUG_FOCUS
,
472 "Not focusing the window because the time is "
475 /* If its a transient (and parents aren't focused) and the time
476 is ambiguous (either the current focus target doesn't have
477 a timestamp, or they are the same (we probably inherited it
479 else if (client_has_parent(self
) &&
480 (!last_time
|| self
->user_time
== last_time
))
483 ob_debug_type(OB_DEBUG_FOCUS
,
484 "Not focusing the window because it is a "
485 "transient, and the time is very ambiguous\n");
487 /* Don't steal focus from globally active clients.
488 I stole this idea from KWin. It seems nice.
490 else if (!(focus_client
->can_focus
||
491 focus_client
->focus_notify
))
494 ob_debug_type(OB_DEBUG_FOCUS
,
495 "Not focusing the window because a globally "
496 "active client has focus\n");
498 /* Don't move focus if it's not going to go to this window
500 else if (client_focus_target(self
) != self
) {
502 ob_debug_type(OB_DEBUG_FOCUS
,
503 "Not focusing the window because another window "
504 "would get the focus anyway\n");
509 ob_debug_type(OB_DEBUG_FOCUS
,
510 "Focus stealing prevention activated for %s with "
511 "time %u (last time %u)\n",
512 self
->title
, self
->user_time
, last_time
);
513 /* if the client isn't focused, then hilite it so the user
515 client_hilite(self
, TRUE
);
519 /* This may look rather odd. Well it's because new windows are added
520 to the stacking order non-intrusively. If we're not going to focus
521 the new window or hilite it, then we raise it to the top. This will
522 take affect for things that don't get focused like splash screens.
523 Also if you don't have focus_new enabled, then it's going to get
524 raised to the top. Legacy begets legacy I guess?
526 if (!client_restore_session_stacking(self
))
527 stacking_raise(CLIENT_AS_WINDOW(self
));
530 mouse_grab_for_client(self
, TRUE
);
532 /* this has to happen before we try focus the window, but we want it to
533 happen after the client's stacking has been determined or it looks bad
537 if (!config_focus_under_mouse
)
538 ignore_start
= event_start_ignore_all_enters();
542 if (!config_focus_under_mouse
)
543 event_end_ignore_all_enters(ignore_start
);
547 gboolean stacked
= client_restore_session_stacking(self
);
548 client_present(self
, FALSE
, !stacked
, TRUE
);
551 /* add to client list/map */
552 client_list
= g_list_append(client_list
, self
);
553 g_hash_table_insert(window_map
, &self
->window
, self
);
555 /* this has to happen after we're in the client_list */
556 if (STRUT_EXISTS(self
->strut
))
557 screen_update_areas();
559 /* update the list hints */
562 /* free the ObAppSettings shallow copy */
565 ob_debug("Managed window 0x%lx plate 0x%x (%s)\n",
566 window
, self
->frame
->window
, self
->class);
572 ObClient
*client_fake_manage(Window window
)
575 ObAppSettings
*settings
;
577 ob_debug("Pretend-managing window: %lx\n", window
);
579 /* do this minimal stuff to figure out the client's decorations */
581 self
= g_new0(ObClient
, 1);
582 self
->window
= window
;
584 client_get_all(self
, FALSE
);
585 /* per-app settings override stuff, and return the settings for other
586 uses too. this returns a shallow copy that needs to be freed */
587 settings
= client_get_settings_state(self
);
589 client_setup_decor_and_functions(self
, FALSE
);
591 /* create the decoration frame for the client window and adjust its size */
592 self
->frame
= frame_new(self
);
593 frame_adjust_area(self
->frame
, FALSE
, TRUE
, TRUE
);
595 ob_debug("gave extents left %d right %d top %d bottom %d\n",
596 self
->frame
->size
.left
, self
->frame
->size
.right
,
597 self
->frame
->size
.top
, self
->frame
->size
.bottom
);
599 /* free the ObAppSettings shallow copy */
605 void client_unmanage_all()
607 while (client_list
!= NULL
)
608 client_unmanage(client_list
->data
);
611 void client_unmanage(ObClient
*self
)
617 ob_debug("Unmanaging window: 0x%x plate 0x%x (%s) (%s)\n",
618 self
->window
, self
->frame
->window
,
619 self
->class, self
->title
? self
->title
: "");
621 g_assert(self
!= NULL
);
623 /* we dont want events no more. do this before hiding the frame so we
624 don't generate more events */
625 XSelectInput(ob_display
, self
->window
, NoEventMask
);
627 /* ignore enter events from the unmap so it doesnt mess with the focus */
628 if (!config_focus_under_mouse
)
629 ignore_start
= event_start_ignore_all_enters();
631 frame_hide(self
->frame
);
632 /* flush to send the hide to the server quickly */
635 if (!config_focus_under_mouse
)
636 event_end_ignore_all_enters(ignore_start
);
638 mouse_grab_for_client(self
, FALSE
);
640 /* remove the window from our save set */
641 XChangeSaveSet(ob_display
, self
->window
, SetModeDelete
);
643 /* kill the property windows */
644 propwin_remove(self
->user_time_window
, OB_PROPWIN_USER_TIME
, self
);
646 /* update the focus lists */
647 focus_order_remove(self
);
648 if (client_focused(self
)) {
649 /* don't leave an invalid focus_client */
653 client_list
= g_list_remove(client_list
, self
);
654 stacking_remove(self
);
655 g_hash_table_remove(window_map
, &self
->window
);
657 /* once the client is out of the list, update the struts to remove its
659 if (STRUT_EXISTS(self
->strut
))
660 screen_update_areas();
662 client_call_notifies(self
, client_destroy_notifies
);
664 /* tell our parent(s) that we're gone */
665 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
666 ((ObClient
*)it
->data
)->transients
=
667 g_slist_remove(((ObClient
*)it
->data
)->transients
,self
);
669 /* tell our transients that we're gone */
670 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
671 ((ObClient
*)it
->data
)->parents
=
672 g_slist_remove(((ObClient
*)it
->data
)->parents
, self
);
673 /* we could be keeping our children in a higher layer */
674 client_calc_layer(it
->data
);
677 /* remove from its group */
679 group_remove(self
->group
, self
);
683 /* restore the window's original geometry so it is not lost */
689 if (self
->fullscreen
)
690 a
= self
->pre_fullscreen_area
;
691 else if (self
->max_horz
|| self
->max_vert
) {
692 if (self
->max_horz
) {
693 a
.x
= self
->pre_max_area
.x
;
694 a
.width
= self
->pre_max_area
.width
;
696 if (self
->max_vert
) {
697 a
.y
= self
->pre_max_area
.y
;
698 a
.height
= self
->pre_max_area
.height
;
702 self
->fullscreen
= self
->max_horz
= self
->max_vert
= FALSE
;
703 /* let it be moved and resized no matter what */
704 self
->functions
= OB_CLIENT_FUNC_MOVE
| OB_CLIENT_FUNC_RESIZE
;
705 self
->decorations
= 0; /* unmanaged windows have no decor */
707 /* give the client its border back */
708 XSetWindowBorderWidth(ob_display
, self
->window
, self
->border_width
);
710 client_move_resize(self
, a
.x
, a
.y
, a
.width
, a
.height
);
713 /* reparent the window out of the frame, and free the frame */
714 frame_release_client(self
->frame
);
715 frame_free(self
->frame
);
718 if (ob_state() != OB_STATE_EXITING
) {
719 /* these values should not be persisted across a window
721 PROP_ERASE(self
->window
, net_wm_desktop
);
722 PROP_ERASE(self
->window
, net_wm_state
);
723 PROP_ERASE(self
->window
, wm_state
);
725 /* if we're left in an unmapped state, the client wont be mapped.
726 this is bad, since we will no longer be managing the window on
728 XMapWindow(ob_display
, self
->window
);
731 /* update the list hints */
734 ob_debug("Unmanaged window 0x%lx\n", self
->window
);
736 /* free all data allocated in the client struct */
737 g_slist_free(self
->transients
);
738 for (j
= 0; j
< self
->nicons
; ++j
)
739 g_free(self
->icons
[j
].data
);
740 if (self
->nicons
> 0)
742 g_free(self
->wm_command
);
744 g_free(self
->icon_title
);
748 g_free(self
->client_machine
);
749 g_free(self
->sm_client_id
);
753 void client_fake_unmanage(ObClient
*self
)
755 /* this is all that got allocated to get the decorations */
757 frame_free(self
->frame
);
761 /*! Returns a new structure containing the per-app settings for this client.
762 The returned structure needs to be freed with g_free. */
763 static ObAppSettings
*client_get_settings_state(ObClient
*self
)
765 ObAppSettings
*settings
;
768 settings
= config_create_app_settings();
770 for (it
= config_per_app_settings
; it
; it
= g_slist_next(it
)) {
771 ObAppSettings
*app
= it
->data
;
772 gboolean match
= TRUE
;
774 g_assert(app
->name
!= NULL
|| app
->class != NULL
);
776 /* we know that either name or class is not NULL so it will have to
777 match to use the rule */
779 !g_pattern_match(app
->name
, strlen(self
->name
), self
->name
, NULL
))
781 else if (app
->class &&
782 !g_pattern_match(app
->class,
783 strlen(self
->class), self
->class, NULL
))
785 else if (app
->role
&&
786 !g_pattern_match(app
->role
,
787 strlen(self
->role
), self
->role
, NULL
))
791 ob_debug("Window matching: %s\n", app
->name
);
793 /* copy the settings to our struct, overriding the existing
794 settings if they are not defaults */
795 config_app_settings_copy_non_defaults(app
, settings
);
799 if (settings
->shade
!= -1)
800 self
->shaded
= !!settings
->shade
;
801 if (settings
->decor
!= -1)
802 self
->undecorated
= !settings
->decor
;
803 if (settings
->iconic
!= -1)
804 self
->iconic
= !!settings
->iconic
;
805 if (settings
->skip_pager
!= -1)
806 self
->skip_pager
= !!settings
->skip_pager
;
807 if (settings
->skip_taskbar
!= -1)
808 self
->skip_taskbar
= !!settings
->skip_taskbar
;
810 if (settings
->max_vert
!= -1)
811 self
->max_vert
= !!settings
->max_vert
;
812 if (settings
->max_horz
!= -1)
813 self
->max_horz
= !!settings
->max_horz
;
815 if (settings
->fullscreen
!= -1)
816 self
->fullscreen
= !!settings
->fullscreen
;
818 if (settings
->desktop
) {
819 if (settings
->desktop
== DESKTOP_ALL
)
820 self
->desktop
= settings
->desktop
;
821 else if (settings
->desktop
> 0 &&
822 settings
->desktop
<= screen_num_desktops
)
823 self
->desktop
= settings
->desktop
- 1;
826 if (settings
->layer
== -1) {
830 else if (settings
->layer
== 0) {
834 else if (settings
->layer
== 1) {
841 static void client_restore_session_state(ObClient
*self
)
845 ob_debug_type(OB_DEBUG_SM
,
846 "Restore session for client %s\n", self
->title
);
848 if (!(it
= session_state_find(self
))) {
849 ob_debug_type(OB_DEBUG_SM
,
850 "Session data not found for client %s\n", self
->title
);
854 self
->session
= it
->data
;
856 ob_debug_type(OB_DEBUG_SM
, "Session data loaded for client %s\n",
859 RECT_SET_POINT(self
->area
, self
->session
->x
, self
->session
->y
);
860 self
->positioned
= USPosition
;
861 self
->sized
= USSize
;
862 if (self
->session
->w
> 0)
863 self
->area
.width
= self
->session
->w
;
864 if (self
->session
->h
> 0)
865 self
->area
.height
= self
->session
->h
;
866 XResizeWindow(ob_display
, self
->window
,
867 self
->area
.width
, self
->area
.height
);
869 self
->desktop
= (self
->session
->desktop
== DESKTOP_ALL
?
870 self
->session
->desktop
:
871 MIN(screen_num_desktops
- 1, self
->session
->desktop
));
872 PROP_SET32(self
->window
, net_wm_desktop
, cardinal
, self
->desktop
);
874 self
->shaded
= self
->session
->shaded
;
875 self
->iconic
= self
->session
->iconic
;
876 self
->skip_pager
= self
->session
->skip_pager
;
877 self
->skip_taskbar
= self
->session
->skip_taskbar
;
878 self
->fullscreen
= self
->session
->fullscreen
;
879 self
->above
= self
->session
->above
;
880 self
->below
= self
->session
->below
;
881 self
->max_horz
= self
->session
->max_horz
;
882 self
->max_vert
= self
->session
->max_vert
;
883 self
->undecorated
= self
->session
->undecorated
;
886 static gboolean
client_restore_session_stacking(ObClient
*self
)
890 if (!self
->session
) return FALSE
;
892 mypos
= g_list_find(session_saved_state
, self
->session
);
893 if (!mypos
) return FALSE
;
895 /* start above me and look for the first client */
896 for (it
= g_list_previous(mypos
); it
; it
= g_list_previous(it
)) {
899 for (cit
= client_list
; cit
; cit
= g_list_next(cit
)) {
900 ObClient
*c
= cit
->data
;
901 /* found a client that was in the session, so go below it */
902 if (c
->session
== it
->data
) {
903 stacking_below(CLIENT_AS_WINDOW(self
),
904 CLIENT_AS_WINDOW(cit
->data
));
912 void client_move_onscreen(ObClient
*self
, gboolean rude
)
914 gint x
= self
->area
.x
;
915 gint y
= self
->area
.y
;
916 if (client_find_onscreen(self
, &x
, &y
,
918 self
->area
.height
, rude
)) {
919 client_move(self
, x
, y
);
923 gboolean
client_find_onscreen(ObClient
*self
, gint
*x
, gint
*y
, gint w
, gint h
,
926 gint ox
= *x
, oy
= *y
;
927 gboolean rudel
= rude
, ruder
= rude
, rudet
= rude
, rudeb
= rude
;
932 RECT_SET(desired
, *x
, *y
, w
, h
);
933 frame_rect_to_frame(self
->frame
, &desired
);
935 /* get where the frame would be */
936 frame_client_gravity(self
->frame
, x
, y
);
938 /* get the requested size of the window with decorations */
939 fw
= self
->frame
->size
.left
+ w
+ self
->frame
->size
.right
;
940 fh
= self
->frame
->size
.top
+ h
+ self
->frame
->size
.bottom
;
942 /* If rudeness wasn't requested, then still be rude in a given direction
943 if the client is not moving, only resizing in that direction */
945 Point oldtl
, oldtr
, oldbl
, oldbr
;
946 Point newtl
, newtr
, newbl
, newbr
;
947 gboolean stationary_l
, stationary_r
, stationary_t
, stationary_b
;
949 POINT_SET(oldtl
, self
->frame
->area
.x
, self
->frame
->area
.y
);
950 POINT_SET(oldbr
, self
->frame
->area
.x
+ self
->frame
->area
.width
- 1,
951 self
->frame
->area
.y
+ self
->frame
->area
.height
- 1);
952 POINT_SET(oldtr
, oldbr
.x
, oldtl
.y
);
953 POINT_SET(oldbl
, oldtl
.x
, oldbr
.y
);
955 POINT_SET(newtl
, *x
, *y
);
956 POINT_SET(newbr
, *x
+ fw
- 1, *y
+ fh
- 1);
957 POINT_SET(newtr
, newbr
.x
, newtl
.y
);
958 POINT_SET(newbl
, newtl
.x
, newbr
.y
);
960 /* is it moving or just resizing from some corner? */
961 stationary_l
= oldtl
.x
== newtl
.x
;
962 stationary_r
= oldtr
.x
== newtr
.x
;
963 stationary_t
= oldtl
.y
== newtl
.y
;
964 stationary_b
= oldbl
.y
== newbl
.y
;
966 /* if left edge is growing and didnt move right edge */
967 if (stationary_r
&& newtl
.x
< oldtl
.x
)
969 /* if right edge is growing and didnt move left edge */
970 if (stationary_l
&& newtr
.x
> oldtr
.x
)
972 /* if top edge is growing and didnt move bottom edge */
973 if (stationary_b
&& newtl
.y
< oldtl
.y
)
975 /* if bottom edge is growing and didnt move top edge */
976 if (stationary_t
&& newbl
.y
> oldbl
.y
)
980 for (i
= 0; i
< screen_num_monitors
; ++i
) {
983 if (!screen_physical_area_monitor_contains(i
, &desired
))
986 a
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
, &desired
);
988 /* This makes sure windows aren't entirely outside of the screen so you
989 can't see them at all.
990 It makes sure 10% of the window is on the screen at least. At don't
991 let it move itself off the top of the screen, which would hide the
992 titlebar on you. (The user can still do this if they want too, it's
993 only limiting the application.
995 if (client_normal(self
)) {
996 if (!self
->strut
.right
&& *x
+ fw
/10 >= a
->x
+ a
->width
- 1)
997 *x
= a
->x
+ a
->width
- fw
/10;
998 if (!self
->strut
.bottom
&& *y
+ fh
/10 >= a
->y
+ a
->height
- 1)
999 *y
= a
->y
+ a
->height
- fh
/10;
1000 if (!self
->strut
.left
&& *x
+ fw
*9/10 - 1 < a
->x
)
1001 *x
= a
->x
- fw
*9/10;
1002 if (!self
->strut
.top
&& *y
+ fh
*9/10 - 1 < a
->y
)
1003 *y
= a
->y
- fw
*9/10;
1006 /* This here doesn't let windows even a pixel outside the
1007 struts/screen. When called from client_manage, programs placing
1008 themselves are forced completely onscreen, while things like
1009 xterm -geometry resolution-width/2 will work fine. Trying to
1010 place it completely offscreen will be handled in the above code.
1011 Sorry for this confused comment, i am tired. */
1012 if (rudel
&& !self
->strut
.left
&& *x
< a
->x
) *x
= a
->x
;
1013 if (ruder
&& !self
->strut
.right
&& *x
+ fw
> a
->x
+ a
->width
)
1014 *x
= a
->x
+ MAX(0, a
->width
- fw
);
1016 if (rudet
&& !self
->strut
.top
&& *y
< a
->y
) *y
= a
->y
;
1017 if (rudeb
&& !self
->strut
.bottom
&& *y
+ fh
> a
->y
+ a
->height
)
1018 *y
= a
->y
+ MAX(0, a
->height
- fh
);
1023 /* get where the client should be */
1024 frame_frame_gravity(self
->frame
, x
, y
);
1026 return ox
!= *x
|| oy
!= *y
;
1029 static void client_get_all(ObClient
*self
, gboolean real
)
1031 /* this is needed for the frame to set itself up */
1032 client_get_area(self
);
1034 /* these things can change the decor and functions of the window */
1036 client_get_mwm_hints(self
);
1037 /* this can change the mwmhints for special cases */
1038 client_get_type_and_transientness(self
);
1039 client_get_state(self
);
1040 client_update_normal_hints(self
);
1042 /* get the session related properties, these can change decorations
1043 from per-app settings */
1044 client_get_session_ids(self
);
1046 /* now we got everything that can affect the decorations */
1050 /* get this early so we have it for debugging */
1051 client_update_title(self
);
1053 client_update_protocols(self
);
1055 client_update_wmhints(self
);
1056 /* this may have already been called from client_update_wmhints */
1057 if (!self
->parents
&& !self
->transient_for_group
)
1058 client_update_transient_for(self
);
1060 client_get_startup_id(self
);
1061 client_get_desktop(self
);/* uses transient data/group/startup id if a
1062 desktop is not specified */
1063 client_get_shaped(self
);
1066 /* a couple type-based defaults for new windows */
1068 /* this makes sure that these windows appear on all desktops */
1069 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
1070 self
->desktop
= DESKTOP_ALL
;
1074 client_update_sync_request_counter(self
);
1077 client_get_colormap(self
);
1078 client_update_strut(self
);
1079 client_update_icons(self
);
1080 client_update_user_time_window(self
);
1081 if (!self
->user_time_window
) /* check if this would have been called */
1082 client_update_user_time(self
);
1083 client_update_icon_geometry(self
);
1086 static void client_get_startup_id(ObClient
*self
)
1088 if (!(PROP_GETS(self
->window
, net_startup_id
, utf8
, &self
->startup_id
)))
1090 PROP_GETS(self
->group
->leader
,
1091 net_startup_id
, utf8
, &self
->startup_id
);
1094 static void client_get_area(ObClient
*self
)
1096 XWindowAttributes wattrib
;
1099 ret
= XGetWindowAttributes(ob_display
, self
->window
, &wattrib
);
1100 g_assert(ret
!= BadWindow
);
1102 RECT_SET(self
->area
, wattrib
.x
, wattrib
.y
, wattrib
.width
, wattrib
.height
);
1103 POINT_SET(self
->root_pos
, wattrib
.x
, wattrib
.y
);
1104 self
->border_width
= wattrib
.border_width
;
1106 ob_debug("client area: %d %d %d %d bw %d\n", wattrib
.x
, wattrib
.y
,
1107 wattrib
.width
, wattrib
.height
, wattrib
.border_width
);
1110 static void client_get_desktop(ObClient
*self
)
1112 guint32 d
= screen_num_desktops
; /* an always-invalid value */
1114 if (PROP_GET32(self
->window
, net_wm_desktop
, cardinal
, &d
)) {
1115 if (d
>= screen_num_desktops
&& d
!= DESKTOP_ALL
)
1116 self
->desktop
= screen_num_desktops
- 1;
1119 ob_debug("client requested desktop 0x%x\n", self
->desktop
);
1122 gboolean first
= TRUE
;
1123 guint all
= screen_num_desktops
; /* not a valid value */
1125 /* if they are all on one desktop, then open it on the
1127 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
1128 ObClient
*c
= it
->data
;
1130 if (c
->desktop
== DESKTOP_ALL
) continue;
1136 else if (all
!= c
->desktop
)
1137 all
= screen_num_desktops
; /* make it invalid */
1139 if (all
!= screen_num_desktops
) {
1140 self
->desktop
= all
;
1142 ob_debug("client desktop set from parents: 0x%x\n",
1145 /* try get from the startup-notification protocol */
1146 else if (sn_get_desktop(self
->startup_id
, &self
->desktop
)) {
1147 if (self
->desktop
>= screen_num_desktops
&&
1148 self
->desktop
!= DESKTOP_ALL
)
1149 self
->desktop
= screen_num_desktops
- 1;
1150 ob_debug("client desktop set from startup-notification: 0x%x\n",
1153 /* defaults to the current desktop */
1155 self
->desktop
= screen_desktop
;
1156 ob_debug("client desktop set to the current desktop: %d\n",
1162 static void client_get_state(ObClient
*self
)
1167 if (PROP_GETA32(self
->window
, net_wm_state
, atom
, &state
, &num
)) {
1169 for (i
= 0; i
< num
; ++i
) {
1170 if (state
[i
] == prop_atoms
.net_wm_state_modal
)
1172 else if (state
[i
] == prop_atoms
.net_wm_state_shaded
)
1173 self
->shaded
= TRUE
;
1174 else if (state
[i
] == prop_atoms
.net_wm_state_hidden
)
1175 self
->iconic
= TRUE
;
1176 else if (state
[i
] == prop_atoms
.net_wm_state_skip_taskbar
)
1177 self
->skip_taskbar
= TRUE
;
1178 else if (state
[i
] == prop_atoms
.net_wm_state_skip_pager
)
1179 self
->skip_pager
= TRUE
;
1180 else if (state
[i
] == prop_atoms
.net_wm_state_fullscreen
)
1181 self
->fullscreen
= TRUE
;
1182 else if (state
[i
] == prop_atoms
.net_wm_state_maximized_vert
)
1183 self
->max_vert
= TRUE
;
1184 else if (state
[i
] == prop_atoms
.net_wm_state_maximized_horz
)
1185 self
->max_horz
= TRUE
;
1186 else if (state
[i
] == prop_atoms
.net_wm_state_above
)
1188 else if (state
[i
] == prop_atoms
.net_wm_state_below
)
1190 else if (state
[i
] == prop_atoms
.net_wm_state_demands_attention
)
1191 self
->demands_attention
= TRUE
;
1192 else if (state
[i
] == prop_atoms
.ob_wm_state_undecorated
)
1193 self
->undecorated
= TRUE
;
1200 static void client_get_shaped(ObClient
*self
)
1202 self
->shaped
= FALSE
;
1204 if (extensions_shape
) {
1209 XShapeSelectInput(ob_display
, self
->window
, ShapeNotifyMask
);
1211 XShapeQueryExtents(ob_display
, self
->window
, &s
, &foo
,
1212 &foo
, &ufoo
, &ufoo
, &foo
, &foo
, &foo
, &ufoo
,
1214 self
->shaped
= (s
!= 0);
1219 void client_update_transient_for(ObClient
*self
)
1222 ObClient
*target
= NULL
;
1223 gboolean trangroup
= FALSE
;
1225 if (XGetTransientForHint(ob_display
, self
->window
, &t
)) {
1226 if (t
!= self
->window
) { /* cant be transient to itself! */
1227 target
= g_hash_table_lookup(window_map
, &t
);
1228 /* if this happens then we need to check for it*/
1229 g_assert(target
!= self
);
1230 if (target
&& !WINDOW_IS_CLIENT(target
)) {
1231 /* this can happen when a dialog is a child of
1232 a dockapp, for example */
1237 /* Setting the transient_for to Root is actually illegal, however
1238 applications from time have done this to specify transient for
1240 if (!target
&& self
->group
&& t
== RootWindow(ob_display
, ob_screen
))
1242 } else if (self
->group
&& self
->transient
)
1245 client_update_transient_tree(self
, self
->group
, self
->group
,
1246 self
->transient_for_group
, trangroup
,
1247 client_direct_parent(self
), target
);
1248 self
->transient_for_group
= trangroup
;
1252 static void client_update_transient_tree(ObClient
*self
,
1253 ObGroup
*oldgroup
, ObGroup
*newgroup
,
1254 gboolean oldgtran
, gboolean newgtran
,
1255 ObClient
* oldparent
,
1256 ObClient
*newparent
)
1261 g_assert(!oldgtran
|| oldgroup
);
1262 g_assert(!newgtran
|| newgroup
);
1263 g_assert((!oldgtran
&& !oldparent
) ||
1264 (oldgtran
&& !oldparent
) ||
1265 (!oldgtran
&& oldparent
));
1266 g_assert((!newgtran
&& !newparent
) ||
1267 (newgtran
&& !newparent
) ||
1268 (!newgtran
&& newparent
));
1271 Group transient windows are not allowed to have other group
1272 transient windows as their children.
1276 /* No change has occured */
1277 if (oldgroup
== newgroup
&&
1278 oldgtran
== newgtran
&&
1279 oldparent
== newparent
) return;
1281 /** Remove the client from the transient tree wherever it has changed **/
1283 /* If the window is becoming a direct transient for a window in its group
1284 then any group transients which were our children and are now becoming
1285 our parents need to stop being our children.
1287 Group transients can't be children of group transients already, but
1288 we could have any number of direct parents above up, any of which could
1289 be transient for the group, and we need to remove it from our children.
1291 if (!oldgtran
&& oldparent
!= newparent
&& newparent
!= NULL
&&
1292 newgroup
!= NULL
&& newgroup
== oldgroup
&&
1293 client_normal(newparent
))
1295 ObClient
*look
= client_search_top_direct_parent(newparent
);
1296 self
->transients
= g_slist_remove(self
->transients
, look
);
1297 look
->parents
= g_slist_remove(look
->parents
, self
);
1301 /* If the group changed, or if we are just becoming transient for the
1302 group, then we need to remove any old group transient windows
1303 from our children. But if we were already transient for the group, then
1304 other group transients are not our children. */
1305 if ((oldgroup
!= newgroup
|| (newgtran
&& oldgtran
!= newgtran
)) &&
1306 oldgroup
!= NULL
&& !oldgtran
)
1308 for (it
= self
->transients
; it
; it
= next
) {
1309 next
= g_slist_next(it
);
1311 if (c
->group
== oldgroup
&& client_normal(self
)) {
1312 self
->transients
= g_slist_delete_link(self
->transients
, it
);
1313 c
->parents
= g_slist_remove(c
->parents
, self
);
1318 /* If we used to be transient for a group and now we are not, or we're
1319 transient for a new group, then we need to remove ourselves from all
1321 if (oldgtran
&& (oldgroup
!= newgroup
|| oldgtran
!= newgtran
))
1323 for (it
= self
->parents
; it
; it
= next
) {
1324 next
= g_slist_next(it
);
1326 if (!c
->transient_for_group
&& client_normal(c
)) {
1327 c
->transients
= g_slist_remove(c
->transients
, self
);
1328 self
->parents
= g_slist_delete_link(self
->parents
, it
);
1332 /* If we used to be transient for a single window and we are no longer
1333 transient for it, then we need to remove ourself from its children */
1334 else if (oldparent
&& oldparent
!= newparent
&&
1335 client_normal(oldparent
))
1337 oldparent
->transients
= g_slist_remove(oldparent
->transients
, self
);
1338 self
->parents
= g_slist_remove(self
->parents
, oldparent
);
1341 /** Re-add the client to the transient tree wherever it has changed **/
1343 /* If we're now transient for a group and we weren't transient for it
1344 before then we need to add ourselves to all our new parents */
1345 if (newgtran
&& (oldgroup
!= newgroup
|| oldgtran
!= newgtran
))
1347 for (it
= oldgroup
->members
; it
; it
= g_slist_next(it
)) {
1349 if (c
!= self
&& !c
->transient_for_group
&& client_normal(c
))
1351 c
->transients
= g_slist_prepend(c
->transients
, self
);
1352 self
->parents
= g_slist_prepend(self
->parents
, c
);
1356 /* If we are now transient for a single window which we weren't before,
1357 we need to add ourselves to its children
1359 WARNING: Cyclical transient ness is possible if two windows are
1360 transient for eachother.
1362 else if (newparent
&& newparent
!= oldparent
&&
1363 /* don't make ourself its child if it is already our child */
1364 !client_is_direct_child(self
, newparent
) &&
1365 client_normal(newparent
))
1367 newparent
->transients
= g_slist_prepend(newparent
->transients
, self
);
1368 self
->parents
= g_slist_prepend(self
->parents
, newparent
);
1371 /* If the group changed then we need to add any new group transient
1372 windows to our children. But if we're transient for the group, then
1373 other group transients are not our children.
1375 WARNING: Cyclical transient-ness is possible. For e.g. if:
1376 A is transient for the group
1377 B is transient for A
1378 C is transient for B
1379 A can't be transient for C or we have a cycle
1381 if (oldgroup
!= newgroup
&& newgroup
!= NULL
&& !newgtran
&&
1382 client_normal(self
))
1384 for (it
= newgroup
->members
; it
; it
= g_slist_next(it
)) {
1386 if (c
!= self
&& c
->transient_for_group
&&
1387 /* Don't make it our child if it is already our parent */
1388 !client_is_direct_child(c
, self
))
1390 self
->transients
= g_slist_prepend(self
->transients
, c
);
1391 c
->parents
= g_slist_prepend(c
->parents
, self
);
1397 static void client_get_mwm_hints(ObClient
*self
)
1402 self
->mwmhints
.flags
= 0; /* default to none */
1404 if (PROP_GETA32(self
->window
, motif_wm_hints
, motif_wm_hints
,
1406 if (num
>= OB_MWM_ELEMENTS
) {
1407 self
->mwmhints
.flags
= hints
[0];
1408 self
->mwmhints
.functions
= hints
[1];
1409 self
->mwmhints
.decorations
= hints
[2];
1415 void client_get_type_and_transientness(ObClient
*self
)
1422 self
->transient
= FALSE
;
1424 if (PROP_GETA32(self
->window
, net_wm_window_type
, atom
, &val
, &num
)) {
1425 /* use the first value that we know about in the array */
1426 for (i
= 0; i
< num
; ++i
) {
1427 if (val
[i
] == prop_atoms
.net_wm_window_type_desktop
)
1428 self
->type
= OB_CLIENT_TYPE_DESKTOP
;
1429 else if (val
[i
] == prop_atoms
.net_wm_window_type_dock
)
1430 self
->type
= OB_CLIENT_TYPE_DOCK
;
1431 else if (val
[i
] == prop_atoms
.net_wm_window_type_toolbar
)
1432 self
->type
= OB_CLIENT_TYPE_TOOLBAR
;
1433 else if (val
[i
] == prop_atoms
.net_wm_window_type_menu
)
1434 self
->type
= OB_CLIENT_TYPE_MENU
;
1435 else if (val
[i
] == prop_atoms
.net_wm_window_type_utility
)
1436 self
->type
= OB_CLIENT_TYPE_UTILITY
;
1437 else if (val
[i
] == prop_atoms
.net_wm_window_type_splash
)
1438 self
->type
= OB_CLIENT_TYPE_SPLASH
;
1439 else if (val
[i
] == prop_atoms
.net_wm_window_type_dialog
)
1440 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1441 else if (val
[i
] == prop_atoms
.net_wm_window_type_normal
)
1442 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1443 else if (val
[i
] == prop_atoms
.kde_net_wm_window_type_override
) {
1444 /* prevent this window from getting any decor or
1446 self
->mwmhints
.flags
&= (OB_MWM_FLAG_FUNCTIONS
|
1447 OB_MWM_FLAG_DECORATIONS
);
1448 self
->mwmhints
.decorations
= 0;
1449 self
->mwmhints
.functions
= 0;
1451 if (self
->type
!= (ObClientType
) -1)
1452 break; /* grab the first legit type */
1457 if (XGetTransientForHint(ob_display
, self
->window
, &t
))
1458 self
->transient
= TRUE
;
1460 if (self
->type
== (ObClientType
) -1) {
1461 /*the window type hint was not set, which means we either classify
1462 ourself as a normal window or a dialog, depending on if we are a
1464 if (self
->transient
)
1465 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1467 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1470 /* then, based on our type, we can update our transientness.. */
1471 if (self
->type
== OB_CLIENT_TYPE_DIALOG
||
1472 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
1473 self
->type
== OB_CLIENT_TYPE_MENU
||
1474 self
->type
== OB_CLIENT_TYPE_UTILITY
)
1476 self
->transient
= TRUE
;
1480 void client_update_protocols(ObClient
*self
)
1483 guint num_return
, i
;
1485 self
->focus_notify
= FALSE
;
1486 self
->delete_window
= FALSE
;
1488 if (PROP_GETA32(self
->window
, wm_protocols
, atom
, &proto
, &num_return
)) {
1489 for (i
= 0; i
< num_return
; ++i
) {
1490 if (proto
[i
] == prop_atoms
.wm_delete_window
)
1491 /* this means we can request the window to close */
1492 self
->delete_window
= TRUE
;
1493 else if (proto
[i
] == prop_atoms
.wm_take_focus
)
1494 /* if this protocol is requested, then the window will be
1495 notified whenever we want it to receive focus */
1496 self
->focus_notify
= TRUE
;
1498 else if (proto
[i
] == prop_atoms
.net_wm_sync_request
)
1499 /* if this protocol is requested, then resizing the
1500 window will be synchronized between the frame and the
1502 self
->sync_request
= TRUE
;
1510 void client_update_sync_request_counter(ObClient
*self
)
1514 if (PROP_GET32(self
->window
, net_wm_sync_request_counter
, cardinal
, &i
)) {
1515 self
->sync_counter
= i
;
1517 self
->sync_counter
= None
;
1521 void client_get_colormap(ObClient
*self
)
1523 XWindowAttributes wa
;
1525 if (XGetWindowAttributes(ob_display
, self
->window
, &wa
))
1526 client_update_colormap(self
, wa
.colormap
);
1529 void client_update_colormap(ObClient
*self
, Colormap colormap
)
1531 if (colormap
== self
->colormap
) return;
1533 ob_debug("Setting client %s colormap: 0x%x\n", self
->title
, colormap
);
1535 if (client_focused(self
)) {
1536 screen_install_colormap(self
, FALSE
); /* uninstall old one */
1537 self
->colormap
= colormap
;
1538 screen_install_colormap(self
, FALSE
); /* install new one */
1540 self
->colormap
= colormap
;
1543 void client_update_normal_hints(ObClient
*self
)
1549 self
->min_ratio
= 0.0f
;
1550 self
->max_ratio
= 0.0f
;
1551 SIZE_SET(self
->size_inc
, 1, 1);
1552 SIZE_SET(self
->base_size
, 0, 0);
1553 SIZE_SET(self
->min_size
, 0, 0);
1554 SIZE_SET(self
->max_size
, G_MAXINT
, G_MAXINT
);
1556 /* get the hints from the window */
1557 if (XGetWMNormalHints(ob_display
, self
->window
, &size
, &ret
)) {
1558 /* normal windows can't request placement! har har
1559 if (!client_normal(self))
1561 self
->positioned
= (size
.flags
& (PPosition
|USPosition
));
1562 self
->sized
= (size
.flags
& (PSize
|USSize
));
1564 if (size
.flags
& PWinGravity
)
1565 self
->gravity
= size
.win_gravity
;
1567 if (size
.flags
& PAspect
) {
1568 if (size
.min_aspect
.y
)
1570 (gfloat
) size
.min_aspect
.x
/ size
.min_aspect
.y
;
1571 if (size
.max_aspect
.y
)
1573 (gfloat
) size
.max_aspect
.x
/ size
.max_aspect
.y
;
1576 if (size
.flags
& PMinSize
)
1577 SIZE_SET(self
->min_size
, size
.min_width
, size
.min_height
);
1579 if (size
.flags
& PMaxSize
)
1580 SIZE_SET(self
->max_size
, size
.max_width
, size
.max_height
);
1582 if (size
.flags
& PBaseSize
)
1583 SIZE_SET(self
->base_size
, size
.base_width
, size
.base_height
);
1585 if (size
.flags
& PResizeInc
&& size
.width_inc
&& size
.height_inc
)
1586 SIZE_SET(self
->size_inc
, size
.width_inc
, size
.height_inc
);
1588 ob_debug("Normal hints: min size (%d %d) max size (%d %d)\n "
1589 "size inc (%d %d) base size (%d %d)\n",
1590 self
->min_size
.width
, self
->min_size
.height
,
1591 self
->max_size
.width
, self
->max_size
.height
,
1592 self
->size_inc
.width
, self
->size_inc
.height
,
1593 self
->base_size
.width
, self
->base_size
.height
);
1596 ob_debug("Normal hints: not set\n");
1599 void client_setup_decor_and_functions(ObClient
*self
, gboolean reconfig
)
1601 /* start with everything (cept fullscreen) */
1603 (OB_FRAME_DECOR_TITLEBAR
|
1604 OB_FRAME_DECOR_HANDLE
|
1605 OB_FRAME_DECOR_GRIPS
|
1606 OB_FRAME_DECOR_BORDER
|
1607 OB_FRAME_DECOR_ICON
|
1608 OB_FRAME_DECOR_ALLDESKTOPS
|
1609 OB_FRAME_DECOR_ICONIFY
|
1610 OB_FRAME_DECOR_MAXIMIZE
|
1611 OB_FRAME_DECOR_SHADE
|
1612 OB_FRAME_DECOR_CLOSE
);
1614 (OB_CLIENT_FUNC_RESIZE
|
1615 OB_CLIENT_FUNC_MOVE
|
1616 OB_CLIENT_FUNC_ICONIFY
|
1617 OB_CLIENT_FUNC_MAXIMIZE
|
1618 OB_CLIENT_FUNC_SHADE
|
1619 OB_CLIENT_FUNC_CLOSE
|
1620 OB_CLIENT_FUNC_BELOW
|
1621 OB_CLIENT_FUNC_ABOVE
|
1622 OB_CLIENT_FUNC_UNDECORATE
);
1624 if (!(self
->min_size
.width
< self
->max_size
.width
||
1625 self
->min_size
.height
< self
->max_size
.height
))
1626 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1628 switch (self
->type
) {
1629 case OB_CLIENT_TYPE_NORMAL
:
1630 /* normal windows retain all of the possible decorations and
1631 functionality, and are the only windows that you can fullscreen */
1632 self
->functions
|= OB_CLIENT_FUNC_FULLSCREEN
;
1635 case OB_CLIENT_TYPE_DIALOG
:
1636 case OB_CLIENT_TYPE_UTILITY
:
1637 /* these windows don't have anything added or removed by default */
1640 case OB_CLIENT_TYPE_MENU
:
1641 case OB_CLIENT_TYPE_TOOLBAR
:
1642 /* these windows can't iconify or maximize */
1643 self
->decorations
&= ~(OB_FRAME_DECOR_ICONIFY
|
1644 OB_FRAME_DECOR_MAXIMIZE
);
1645 self
->functions
&= ~(OB_CLIENT_FUNC_ICONIFY
|
1646 OB_CLIENT_FUNC_MAXIMIZE
);
1649 case OB_CLIENT_TYPE_SPLASH
:
1650 /* these don't get get any decorations, and the only thing you can
1651 do with them is move them */
1652 self
->decorations
= 0;
1653 self
->functions
= OB_CLIENT_FUNC_MOVE
;
1656 case OB_CLIENT_TYPE_DESKTOP
:
1657 /* these windows are not manipulated by the window manager */
1658 self
->decorations
= 0;
1659 self
->functions
= 0;
1662 case OB_CLIENT_TYPE_DOCK
:
1663 /* these windows are not manipulated by the window manager, but they
1664 can set below layer which has a special meaning */
1665 self
->decorations
= 0;
1666 self
->functions
= OB_CLIENT_FUNC_BELOW
;
1670 /* Mwm Hints are applied subtractively to what has already been chosen for
1671 decor and functionality */
1672 if (self
->mwmhints
.flags
& OB_MWM_FLAG_DECORATIONS
) {
1673 if (! (self
->mwmhints
.decorations
& OB_MWM_DECOR_ALL
)) {
1674 if (! ((self
->mwmhints
.decorations
& OB_MWM_DECOR_HANDLE
) ||
1675 (self
->mwmhints
.decorations
& OB_MWM_DECOR_TITLE
)))
1677 /* if the mwm hints request no handle or title, then all
1678 decorations are disabled, but keep the border if that's
1680 if (self
->mwmhints
.decorations
& OB_MWM_DECOR_BORDER
)
1681 self
->decorations
= OB_FRAME_DECOR_BORDER
;
1683 self
->decorations
= 0;
1688 if (self
->mwmhints
.flags
& OB_MWM_FLAG_FUNCTIONS
) {
1689 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_ALL
)) {
1690 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_RESIZE
))
1691 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1692 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_MOVE
))
1693 self
->functions
&= ~OB_CLIENT_FUNC_MOVE
;
1694 /* dont let mwm hints kill any buttons
1695 if (! (self->mwmhints.functions & OB_MWM_FUNC_ICONIFY))
1696 self->functions &= ~OB_CLIENT_FUNC_ICONIFY;
1697 if (! (self->mwmhints.functions & OB_MWM_FUNC_MAXIMIZE))
1698 self->functions &= ~OB_CLIENT_FUNC_MAXIMIZE;
1700 /* dont let mwm hints kill the close button
1701 if (! (self->mwmhints.functions & MwmFunc_Close))
1702 self->functions &= ~OB_CLIENT_FUNC_CLOSE; */
1706 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
))
1707 self
->decorations
&= ~OB_FRAME_DECOR_SHADE
;
1708 if (!(self
->functions
& OB_CLIENT_FUNC_ICONIFY
))
1709 self
->decorations
&= ~OB_FRAME_DECOR_ICONIFY
;
1710 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
))
1711 self
->decorations
&= ~(OB_FRAME_DECOR_GRIPS
| OB_FRAME_DECOR_HANDLE
);
1713 /* can't maximize without moving/resizing */
1714 if (!((self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) &&
1715 (self
->functions
& OB_CLIENT_FUNC_MOVE
) &&
1716 (self
->functions
& OB_CLIENT_FUNC_RESIZE
))) {
1717 self
->functions
&= ~OB_CLIENT_FUNC_MAXIMIZE
;
1718 self
->decorations
&= ~OB_FRAME_DECOR_MAXIMIZE
;
1721 if (self
->max_horz
&& self
->max_vert
) {
1722 /* you can't resize fully maximized windows */
1723 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1724 /* kill the handle on fully maxed windows */
1725 self
->decorations
&= ~(OB_FRAME_DECOR_HANDLE
| OB_FRAME_DECOR_GRIPS
);
1728 /* If there are no decorations to remove, don't allow the user to try
1730 if (self
->decorations
== 0)
1731 self
->functions
&= ~OB_CLIENT_FUNC_UNDECORATE
;
1733 /* finally, the user can have requested no decorations, which overrides
1734 everything (but doesnt give it a border if it doesnt have one) */
1735 if (self
->undecorated
)
1736 self
->decorations
= 0;
1738 /* if we don't have a titlebar, then we cannot shade! */
1739 if (!(self
->decorations
& OB_FRAME_DECOR_TITLEBAR
))
1740 self
->functions
&= ~OB_CLIENT_FUNC_SHADE
;
1742 /* now we need to check against rules for the client's current state */
1743 if (self
->fullscreen
) {
1744 self
->functions
&= (OB_CLIENT_FUNC_CLOSE
|
1745 OB_CLIENT_FUNC_FULLSCREEN
|
1746 OB_CLIENT_FUNC_ICONIFY
);
1747 self
->decorations
= 0;
1750 client_change_allowed_actions(self
);
1753 /* force reconfigure to make sure decorations are updated */
1754 client_reconfigure(self
, TRUE
);
1757 static void client_change_allowed_actions(ObClient
*self
)
1762 /* desktop windows are kept on all desktops */
1763 if (self
->type
!= OB_CLIENT_TYPE_DESKTOP
)
1764 actions
[num
++] = prop_atoms
.net_wm_action_change_desktop
;
1766 if (self
->functions
& OB_CLIENT_FUNC_SHADE
)
1767 actions
[num
++] = prop_atoms
.net_wm_action_shade
;
1768 if (self
->functions
& OB_CLIENT_FUNC_CLOSE
)
1769 actions
[num
++] = prop_atoms
.net_wm_action_close
;
1770 if (self
->functions
& OB_CLIENT_FUNC_MOVE
)
1771 actions
[num
++] = prop_atoms
.net_wm_action_move
;
1772 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
)
1773 actions
[num
++] = prop_atoms
.net_wm_action_minimize
;
1774 if (self
->functions
& OB_CLIENT_FUNC_RESIZE
)
1775 actions
[num
++] = prop_atoms
.net_wm_action_resize
;
1776 if (self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
)
1777 actions
[num
++] = prop_atoms
.net_wm_action_fullscreen
;
1778 if (self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) {
1779 actions
[num
++] = prop_atoms
.net_wm_action_maximize_horz
;
1780 actions
[num
++] = prop_atoms
.net_wm_action_maximize_vert
;
1782 if (self
->functions
& OB_CLIENT_FUNC_ABOVE
)
1783 actions
[num
++] = prop_atoms
.net_wm_action_above
;
1784 if (self
->functions
& OB_CLIENT_FUNC_BELOW
)
1785 actions
[num
++] = prop_atoms
.net_wm_action_below
;
1786 if (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
)
1787 actions
[num
++] = prop_atoms
.ob_wm_action_undecorate
;
1789 PROP_SETA32(self
->window
, net_wm_allowed_actions
, atom
, actions
, num
);
1791 /* make sure the window isn't breaking any rules now */
1793 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
) && self
->shaded
) {
1794 if (self
->frame
) client_shade(self
, FALSE
);
1795 else self
->shaded
= FALSE
;
1797 if (!(self
->functions
& OB_CLIENT_FUNC_ICONIFY
) && self
->iconic
) {
1798 if (self
->frame
) client_iconify(self
, FALSE
, TRUE
, FALSE
);
1799 else self
->iconic
= FALSE
;
1801 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) && self
->fullscreen
) {
1802 if (self
->frame
) client_fullscreen(self
, FALSE
);
1803 else self
->fullscreen
= FALSE
;
1805 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) && (self
->max_horz
||
1807 if (self
->frame
) client_maximize(self
, FALSE
, 0);
1808 else self
->max_vert
= self
->max_horz
= FALSE
;
1812 void client_update_wmhints(ObClient
*self
)
1816 /* assume a window takes input if it doesnt specify */
1817 self
->can_focus
= TRUE
;
1819 if ((hints
= XGetWMHints(ob_display
, self
->window
)) != NULL
) {
1822 if (hints
->flags
& InputHint
)
1823 self
->can_focus
= hints
->input
;
1825 /* only do this when first managing the window *AND* when we aren't
1827 if (ob_state() != OB_STATE_STARTING
&& self
->frame
== NULL
)
1828 if (hints
->flags
& StateHint
)
1829 self
->iconic
= hints
->initial_state
== IconicState
;
1832 self
->urgent
= (hints
->flags
& XUrgencyHint
);
1833 if (self
->urgent
&& !ur
)
1834 client_hilite(self
, TRUE
);
1835 else if (!self
->urgent
&& ur
&& self
->demands_attention
)
1836 client_hilite(self
, FALSE
);
1838 if (!(hints
->flags
& WindowGroupHint
))
1839 hints
->window_group
= None
;
1841 /* did the group state change? */
1842 if (hints
->window_group
!=
1843 (self
->group
? self
->group
->leader
: None
))
1845 ObGroup
*oldgroup
= self
->group
;
1847 /* remove from the old group if there was one */
1848 if (self
->group
!= NULL
) {
1849 group_remove(self
->group
, self
);
1853 /* add ourself to the group if we have one */
1854 if (hints
->window_group
!= None
) {
1855 self
->group
= group_add(hints
->window_group
, self
);
1858 /* Put ourselves into the new group's transient tree, and remove
1859 ourselves from the old group's */
1860 client_update_transient_tree(self
, oldgroup
, self
->group
,
1861 self
->transient_for_group
,
1862 self
->transient_for_group
,
1863 client_direct_parent(self
),
1864 client_direct_parent(self
));
1866 /* Lastly, being in a group, or not, can change if the window is
1867 transient for anything.
1869 The logic for this is:
1870 self->transient = TRUE always if the window wants to be
1871 transient for something, even if transient_for was NULL because
1872 it wasn't in a group before.
1874 If parents was NULL and oldgroup was NULL we can assume
1875 that when we add the new group, it will become transient for
1878 If transient_for_group is TRUE, then it must have already
1879 had a group. If it is getting a new group, the above call to
1880 client_update_transient_tree has already taken care of
1881 everything ! If it is losing all group status then it will
1882 no longer be transient for anything and that needs to be
1885 if (self
->transient
&&
1886 ((self
->parents
== NULL
&& oldgroup
== NULL
) ||
1887 (self
->transient_for_group
&& !self
->group
)))
1888 client_update_transient_for(self
);
1891 /* the WM_HINTS can contain an icon */
1892 if (hints
->flags
& IconPixmapHint
)
1893 client_update_icons(self
);
1899 void client_update_title(ObClient
*self
)
1902 gchar
*visible
= NULL
;
1904 g_free(self
->title
);
1907 if (!PROP_GETS(self
->window
, net_wm_name
, utf8
, &data
)) {
1908 /* try old x stuff */
1909 if (!(PROP_GETS(self
->window
, wm_name
, locale
, &data
)
1910 || PROP_GETS(self
->window
, wm_name
, utf8
, &data
))) {
1911 if (self
->transient
) {
1913 GNOME alert windows are not given titles:
1914 http://developer.gnome.org/projects/gup/hig/draft_hig_new/windows-alert.html
1916 data
= g_strdup("");
1918 data
= g_strdup("Unnamed Window");
1922 if (self
->client_machine
) {
1923 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
1928 PROP_SETS(self
->window
, net_wm_visible_name
, visible
);
1929 self
->title
= visible
;
1932 frame_adjust_title(self
->frame
);
1934 /* update the icon title */
1936 g_free(self
->icon_title
);
1939 if (!PROP_GETS(self
->window
, net_wm_icon_name
, utf8
, &data
))
1940 /* try old x stuff */
1941 if (!(PROP_GETS(self
->window
, wm_icon_name
, locale
, &data
) ||
1942 PROP_GETS(self
->window
, wm_icon_name
, utf8
, &data
)))
1943 data
= g_strdup(self
->title
);
1945 if (self
->client_machine
) {
1946 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
1951 PROP_SETS(self
->window
, net_wm_visible_icon_name
, visible
);
1952 self
->icon_title
= visible
;
1955 void client_update_strut(ObClient
*self
)
1959 gboolean got
= FALSE
;
1962 if (PROP_GETA32(self
->window
, net_wm_strut_partial
, cardinal
,
1966 STRUT_PARTIAL_SET(strut
,
1967 data
[0], data
[2], data
[1], data
[3],
1968 data
[4], data
[5], data
[8], data
[9],
1969 data
[6], data
[7], data
[10], data
[11]);
1975 PROP_GETA32(self
->window
, net_wm_strut
, cardinal
, &data
, &num
)) {
1981 /* use the screen's width/height */
1982 a
= screen_physical_area_all_monitors();
1984 STRUT_PARTIAL_SET(strut
,
1985 data
[0], data
[2], data
[1], data
[3],
1986 a
->y
, a
->y
+ a
->height
- 1,
1987 a
->x
, a
->x
+ a
->width
- 1,
1988 a
->y
, a
->y
+ a
->height
- 1,
1989 a
->x
, a
->x
+ a
->width
- 1);
1996 STRUT_PARTIAL_SET(strut
, 0, 0, 0, 0,
1997 0, 0, 0, 0, 0, 0, 0, 0);
1999 if (!STRUT_EQUAL(strut
, self
->strut
)) {
2000 self
->strut
= strut
;
2002 /* updating here is pointless while we're being mapped cuz we're not in
2003 the client list yet */
2005 screen_update_areas();
2009 void client_update_icons(ObClient
*self
)
2015 for (i
= 0; i
< self
->nicons
; ++i
)
2016 g_free(self
->icons
[i
].data
);
2017 if (self
->nicons
> 0)
2018 g_free(self
->icons
);
2021 if (PROP_GETA32(self
->window
, net_wm_icon
, cardinal
, &data
, &num
)) {
2022 /* figure out how many valid icons are in here */
2024 while (num
- i
> 2) {
2028 if (i
> num
|| w
*h
== 0) break;
2032 self
->icons
= g_new(ObClientIcon
, self
->nicons
);
2034 /* store the icons */
2036 for (j
= 0; j
< self
->nicons
; ++j
) {
2039 w
= self
->icons
[j
].width
= data
[i
++];
2040 h
= self
->icons
[j
].height
= data
[i
++];
2042 if (w
*h
== 0) continue;
2044 self
->icons
[j
].data
= g_new(RrPixel32
, w
* h
);
2045 for (x
= 0, y
= 0, t
= 0; t
< w
* h
; ++t
, ++x
, ++i
) {
2050 self
->icons
[j
].data
[t
] =
2051 (((data
[i
] >> 24) & 0xff) << RrDefaultAlphaOffset
) +
2052 (((data
[i
] >> 16) & 0xff) << RrDefaultRedOffset
) +
2053 (((data
[i
] >> 8) & 0xff) << RrDefaultGreenOffset
) +
2054 (((data
[i
] >> 0) & 0xff) << RrDefaultBlueOffset
);
2063 if ((hints
= XGetWMHints(ob_display
, self
->window
))) {
2064 if (hints
->flags
& IconPixmapHint
) {
2066 self
->icons
= g_new(ObClientIcon
, self
->nicons
);
2067 xerror_set_ignore(TRUE
);
2068 if (!RrPixmapToRGBA(ob_rr_inst
,
2070 (hints
->flags
& IconMaskHint
?
2071 hints
->icon_mask
: None
),
2072 &self
->icons
[0].width
,
2073 &self
->icons
[0].height
,
2074 &self
->icons
[0].data
))
2076 g_free(self
->icons
);
2079 xerror_set_ignore(FALSE
);
2085 /* set the default icon onto the window
2086 in theory, this could be a race, but if a window doesn't set an icon
2087 or removes it entirely, it's not very likely it is going to set one
2088 right away afterwards
2090 if it has parents, then one of them will have an icon already
2092 if (self
->nicons
== 0 && !self
->parents
) {
2093 RrPixel32
*icon
= ob_rr_theme
->def_win_icon
;
2096 data
= g_new(gulong
, 48*48+2);
2097 data
[0] = data
[1] = 48;
2098 for (i
= 0; i
< 48*48; ++i
)
2099 data
[i
+2] = (((icon
[i
] >> RrDefaultAlphaOffset
) & 0xff) << 24) +
2100 (((icon
[i
] >> RrDefaultRedOffset
) & 0xff) << 16) +
2101 (((icon
[i
] >> RrDefaultGreenOffset
) & 0xff) << 8) +
2102 (((icon
[i
] >> RrDefaultBlueOffset
) & 0xff) << 0);
2103 PROP_SETA32(self
->window
, net_wm_icon
, cardinal
, data
, 48*48+2);
2105 } else if (self
->frame
)
2106 /* don't draw the icon empty if we're just setting one now anyways,
2107 we'll get the property change any second */
2108 frame_adjust_icon(self
->frame
);
2111 void client_update_user_time(ObClient
*self
)
2114 gboolean got
= FALSE
;
2116 if (self
->user_time_window
)
2117 got
= PROP_GET32(self
->user_time_window
,
2118 net_wm_user_time
, cardinal
, &time
);
2120 got
= PROP_GET32(self
->window
, net_wm_user_time
, cardinal
, &time
);
2123 /* we set this every time, not just when it grows, because in practice
2124 sometimes time goes backwards! (ntpdate.. yay....) so.. if it goes
2125 backward we don't want all windows to stop focusing. we'll just
2126 assume noone is setting times older than the last one, cuz that
2127 would be pretty stupid anyways
2129 self
->user_time
= time
;
2131 /*ob_debug("window %s user time %u\n", self->title, time);*/
2135 void client_update_user_time_window(ObClient
*self
)
2139 if (!PROP_GET32(self
->window
, net_wm_user_time_window
, window
, &w
))
2142 if (w
!= self
->user_time_window
) {
2143 /* remove the old window */
2144 propwin_remove(self
->user_time_window
, OB_PROPWIN_USER_TIME
, self
);
2145 self
->user_time_window
= None
;
2147 if (self
->group
&& self
->group
->leader
== w
) {
2148 ob_debug_type(OB_DEBUG_APP_BUGS
, "Window is setting its "
2149 "_NET_WM_USER_TYPE_WINDOW to its group leader\n");
2150 /* do it anyways..? */
2152 else if (w
== self
->window
) {
2153 ob_debug_type(OB_DEBUG_APP_BUGS
, "Window is setting its "
2154 "_NET_WM_USER_TIME_WINDOW to itself\n");
2155 w
= None
; /* don't do it */
2158 /* add the new window */
2159 propwin_add(w
, OB_PROPWIN_USER_TIME
, self
);
2160 self
->user_time_window
= w
;
2162 /* and update from it */
2163 client_update_user_time(self
);
2167 void client_update_icon_geometry(ObClient
*self
)
2172 RECT_SET(self
->icon_geometry
, 0, 0, 0, 0);
2174 if (PROP_GETA32(self
->window
, net_wm_icon_geometry
, cardinal
, &data
, &num
)
2177 /* don't let them set it with an area < 0 */
2178 RECT_SET(self
->icon_geometry
, data
[0], data
[1],
2179 MAX(data
[2],0), MAX(data
[3],0));
2183 static void client_get_session_ids(ObClient
*self
)
2190 if (!PROP_GET32(self
->window
, wm_client_leader
, window
, &leader
))
2193 /* get the SM_CLIENT_ID */
2196 got
= PROP_GETS(leader
, sm_client_id
, locale
, &self
->sm_client_id
);
2198 PROP_GETS(self
->window
, sm_client_id
, locale
, &self
->sm_client_id
);
2200 /* get the WM_CLASS (name and class). make them "" if they are not
2204 got
= PROP_GETSS(leader
, wm_class
, locale
, &ss
);
2206 got
= PROP_GETSS(self
->window
, wm_class
, locale
, &ss
);
2210 self
->name
= g_strdup(ss
[0]);
2212 self
->class = g_strdup(ss
[1]);
2217 if (self
->name
== NULL
) self
->name
= g_strdup("");
2218 if (self
->class == NULL
) self
->class = g_strdup("");
2220 /* get the WM_WINDOW_ROLE. make it "" if it is not provided */
2223 got
= PROP_GETS(leader
, wm_window_role
, locale
, &s
);
2225 got
= PROP_GETS(self
->window
, wm_window_role
, locale
, &s
);
2230 self
->role
= g_strdup("");
2232 /* get the WM_COMMAND */
2236 got
= PROP_GETSS(leader
, wm_command
, locale
, &ss
);
2238 got
= PROP_GETSS(self
->window
, wm_command
, locale
, &ss
);
2241 /* merge/mash them all together */
2242 gchar
*merge
= NULL
;
2245 for (i
= 0; ss
[i
]; ++i
) {
2248 merge
= g_strconcat(merge
, ss
[i
], NULL
);
2250 merge
= g_strconcat(ss
[i
], NULL
);
2255 self
->wm_command
= merge
;
2258 /* get the WM_CLIENT_MACHINE */
2261 got
= PROP_GETS(leader
, wm_client_machine
, locale
, &s
);
2263 got
= PROP_GETS(self
->window
, wm_client_machine
, locale
, &s
);
2266 gchar localhost
[128];
2268 gethostname(localhost
, 127);
2269 localhost
[127] = '\0';
2270 if (strcmp(localhost
, s
) != 0)
2271 self
->client_machine
= s
;
2277 static void client_change_wm_state(ObClient
*self
)
2282 old
= self
->wmstate
;
2284 if (self
->shaded
|| self
->iconic
||
2285 (self
->desktop
!= DESKTOP_ALL
&& self
->desktop
!= screen_desktop
))
2287 self
->wmstate
= IconicState
;
2289 self
->wmstate
= NormalState
;
2291 if (old
!= self
->wmstate
) {
2292 PROP_MSG(self
->window
, kde_wm_change_state
,
2293 self
->wmstate
, 1, 0, 0);
2295 state
[0] = self
->wmstate
;
2297 PROP_SETA32(self
->window
, wm_state
, wm_state
, state
, 2);
2301 static void client_change_state(ObClient
*self
)
2303 gulong netstate
[12];
2308 netstate
[num
++] = prop_atoms
.net_wm_state_modal
;
2310 netstate
[num
++] = prop_atoms
.net_wm_state_shaded
;
2312 netstate
[num
++] = prop_atoms
.net_wm_state_hidden
;
2313 if (self
->skip_taskbar
)
2314 netstate
[num
++] = prop_atoms
.net_wm_state_skip_taskbar
;
2315 if (self
->skip_pager
)
2316 netstate
[num
++] = prop_atoms
.net_wm_state_skip_pager
;
2317 if (self
->fullscreen
)
2318 netstate
[num
++] = prop_atoms
.net_wm_state_fullscreen
;
2320 netstate
[num
++] = prop_atoms
.net_wm_state_maximized_vert
;
2322 netstate
[num
++] = prop_atoms
.net_wm_state_maximized_horz
;
2324 netstate
[num
++] = prop_atoms
.net_wm_state_above
;
2326 netstate
[num
++] = prop_atoms
.net_wm_state_below
;
2327 if (self
->demands_attention
)
2328 netstate
[num
++] = prop_atoms
.net_wm_state_demands_attention
;
2329 if (self
->undecorated
)
2330 netstate
[num
++] = prop_atoms
.ob_wm_state_undecorated
;
2331 PROP_SETA32(self
->window
, net_wm_state
, atom
, netstate
, num
);
2334 frame_adjust_state(self
->frame
);
2337 ObClient
*client_search_focus_tree(ObClient
*self
)
2342 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
2343 if (client_focused(it
->data
)) return it
->data
;
2344 if ((ret
= client_search_focus_tree(it
->data
))) return ret
;
2349 ObClient
*client_search_focus_tree_full(ObClient
*self
)
2351 if (self
->parents
) {
2354 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
2355 ObClient
*c
= it
->data
;
2356 if ((c
= client_search_focus_tree_full(it
->data
))) return c
;
2362 /* this function checks the whole tree, the client_search_focus_tree
2363 does not, so we need to check this window */
2364 if (client_focused(self
))
2366 return client_search_focus_tree(self
);
2370 ObClient
*client_search_focus_group_full(ObClient
*self
)
2375 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
)) {
2376 ObClient
*c
= it
->data
;
2378 if (client_focused(c
)) return c
;
2379 if ((c
= client_search_focus_tree(it
->data
))) return c
;
2382 if (client_focused(self
)) return self
;
2386 gboolean
client_has_parent(ObClient
*self
)
2388 return self
->parents
!= NULL
;
2391 static ObStackingLayer
calc_layer(ObClient
*self
)
2396 monitor
= screen_physical_area_monitor(client_monitor(self
));
2398 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
2399 l
= OB_STACKING_LAYER_DESKTOP
;
2400 else if (self
->type
== OB_CLIENT_TYPE_DOCK
) {
2401 if (self
->below
) l
= OB_STACKING_LAYER_NORMAL
;
2402 else l
= OB_STACKING_LAYER_ABOVE
;
2404 else if ((self
->fullscreen
||
2405 /* No decorations and fills the monitor = oldskool fullscreen.
2406 But not for maximized windows.
2408 (self
->decorations
== 0 &&
2409 !(self
->max_horz
&& self
->max_vert
) &&
2410 RECT_EQUAL(self
->area
, *monitor
))) &&
2411 (client_focused(self
) || client_search_focus_tree(self
)))
2412 l
= OB_STACKING_LAYER_FULLSCREEN
;
2413 else if (self
->above
) l
= OB_STACKING_LAYER_ABOVE
;
2414 else if (self
->below
) l
= OB_STACKING_LAYER_BELOW
;
2415 else l
= OB_STACKING_LAYER_NORMAL
;
2422 static void client_calc_layer_recursive(ObClient
*self
, ObClient
*orig
,
2423 ObStackingLayer min
)
2425 ObStackingLayer old
, own
;
2429 own
= calc_layer(self
);
2430 self
->layer
= MAX(own
, min
);
2432 if (self
->layer
!= old
) {
2433 stacking_remove(CLIENT_AS_WINDOW(self
));
2434 stacking_add_nonintrusive(CLIENT_AS_WINDOW(self
));
2437 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
2438 client_calc_layer_recursive(it
->data
, orig
,
2442 void client_calc_layer(ObClient
*self
)
2449 /* transients take on the layer of their parents */
2450 it
= client_search_all_top_parents(self
);
2452 for (; it
; it
= g_slist_next(it
))
2453 client_calc_layer_recursive(it
->data
, orig
, 0);
2456 gboolean
client_should_show(ObClient
*self
)
2460 if (client_normal(self
) && screen_showing_desktop
)
2462 if (self
->desktop
== screen_desktop
|| self
->desktop
== DESKTOP_ALL
)
2468 gboolean
client_show(ObClient
*self
)
2470 gboolean show
= FALSE
;
2472 if (client_should_show(self
)) {
2473 frame_show(self
->frame
);
2476 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2477 it needs to be in IconicState. This includes when it is on another
2480 client_change_wm_state(self
);
2485 gboolean
client_hide(ObClient
*self
)
2487 gboolean hide
= FALSE
;
2489 if (!client_should_show(self
)) {
2490 if (self
== focus_client
) {
2491 /* if there is a grab going on, then we need to cancel it. if we
2492 move focus during the grab, applications will get
2493 NotifyWhileGrabbed events and ignore them !
2495 actions should not rely on being able to move focus during an
2498 event_cancel_all_key_grabs();
2501 /* We don't need to ignore enter events here.
2502 The window can hide/iconify in 3 different ways:
2503 1 - through an x message. in this case we ignore all enter events
2504 caused by responding to the x message (unless underMouse)
2505 2 - by a keyboard action. in this case we ignore all enter events
2506 caused by the action
2507 3 - by a mouse action. in this case they are doing stuff with the
2508 mouse and focus _should_ move.
2510 Also in action_end, we simulate an enter event that can't be ignored
2511 so trying to ignore them is futile in case 3 anyways
2514 frame_hide(self
->frame
);
2517 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2518 it needs to be in IconicState. This includes when it is on another
2521 client_change_wm_state(self
);
2526 void client_showhide(ObClient
*self
)
2528 if (!client_show(self
))
2532 gboolean
client_normal(ObClient
*self
) {
2533 return ! (self
->type
== OB_CLIENT_TYPE_DESKTOP
||
2534 self
->type
== OB_CLIENT_TYPE_DOCK
||
2535 self
->type
== OB_CLIENT_TYPE_SPLASH
);
2538 gboolean
client_helper(ObClient
*self
)
2540 return (self
->type
== OB_CLIENT_TYPE_UTILITY
||
2541 self
->type
== OB_CLIENT_TYPE_MENU
||
2542 self
->type
== OB_CLIENT_TYPE_TOOLBAR
);
2545 gboolean
client_mouse_focusable(ObClient
*self
)
2547 return !(self
->type
== OB_CLIENT_TYPE_MENU
||
2548 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
2549 self
->type
== OB_CLIENT_TYPE_SPLASH
||
2550 self
->type
== OB_CLIENT_TYPE_DOCK
);
2553 gboolean
client_enter_focusable(ObClient
*self
)
2555 /* you can focus desktops but it shouldn't on enter */
2556 return (client_mouse_focusable(self
) &&
2557 self
->type
!= OB_CLIENT_TYPE_DESKTOP
);
2561 static void client_apply_startup_state(ObClient
*self
,
2562 gint x
, gint y
, gint w
, gint h
)
2564 /* save the states that we are going to apply */
2565 gboolean iconic
= self
->iconic
;
2566 gboolean fullscreen
= self
->fullscreen
;
2567 gboolean undecorated
= self
->undecorated
;
2568 gboolean shaded
= self
->shaded
;
2569 gboolean demands_attention
= self
->demands_attention
;
2570 gboolean max_horz
= self
->max_horz
;
2571 gboolean max_vert
= self
->max_vert
;
2575 /* turn them all off in the client, so they won't affect the window
2577 self
->iconic
= self
->fullscreen
= self
->undecorated
= self
->shaded
=
2578 self
->demands_attention
= self
->max_horz
= self
->max_vert
= FALSE
;
2580 /* move the client to its placed position, or it it's already there,
2581 generate a ConfigureNotify telling the client where it is.
2583 do this after adjusting the frame. otherwise it gets all weird and
2584 clients don't work right
2586 do this before applying the states so they have the correct
2587 pre-max/pre-fullscreen values
2589 client_try_configure(self
, &x
, &y
, &w
, &h
, &l
, &l
, FALSE
);
2590 ob_debug("placed window 0x%x at %d, %d with size %d x %d\n",
2591 self
->window
, x
, y
, w
, h
);
2592 /* save the area, and make it where it should be for the premax stuff */
2593 oldarea
= self
->area
;
2594 RECT_SET(self
->area
, x
, y
, w
, h
);
2596 /* apply the states. these are in a carefully crafted order.. */
2599 client_iconify(self
, TRUE
, FALSE
, TRUE
);
2601 client_fullscreen(self
, TRUE
);
2603 client_set_undecorated(self
, TRUE
);
2605 client_shade(self
, TRUE
);
2606 if (demands_attention
)
2607 client_hilite(self
, TRUE
);
2609 if (max_vert
&& max_horz
)
2610 client_maximize(self
, TRUE
, 0);
2612 client_maximize(self
, TRUE
, 2);
2614 client_maximize(self
, TRUE
, 1);
2616 /* if the window hasn't been configured yet, then do so now, in fact the
2617 x,y,w,h may _not_ be the same as the area rect, which can end up
2618 meaning that the client isn't properly moved/resized by the fullscreen
2620 pho can cause this because it maps at size of the screen but not 0,0
2621 so openbox moves it on screen to 0,0 (thus x,y=0,0 and area.x,y don't).
2622 then fullscreen'ing makes it go to 0,0 which it thinks it already is at
2623 cuz thats where the pre-fullscreen will be. however the actual area is
2624 not, so this needs to be called even if we have fullscreened/maxed
2626 self
->area
= oldarea
;
2627 client_configure(self
, x
, y
, w
, h
, FALSE
, TRUE
, FALSE
);
2629 /* set the desktop hint, to make sure that it always exists */
2630 PROP_SET32(self
->window
, net_wm_desktop
, cardinal
, self
->desktop
);
2632 /* nothing to do for the other states:
2641 void client_gravity_resize_w(ObClient
*self
, gint
*x
, gint oldw
, gint neww
)
2643 /* these should be the current values. this is for when you're not moving,
2645 g_assert(*x
== self
->area
.x
);
2646 g_assert(oldw
== self
->area
.width
);
2649 switch (self
->gravity
) {
2651 case NorthWestGravity
:
2653 case SouthWestGravity
:
2660 *x
-= (neww
- oldw
) / 2;
2662 case NorthEastGravity
:
2664 case SouthEastGravity
:
2670 void client_gravity_resize_h(ObClient
*self
, gint
*y
, gint oldh
, gint newh
)
2672 /* these should be the current values. this is for when you're not moving,
2674 g_assert(*y
== self
->area
.y
);
2675 g_assert(oldh
== self
->area
.height
);
2678 switch (self
->gravity
) {
2680 case NorthWestGravity
:
2682 case NorthEastGravity
:
2689 *y
-= (newh
- oldh
) / 2;
2691 case SouthWestGravity
:
2693 case SouthEastGravity
:
2699 void client_try_configure(ObClient
*self
, gint
*x
, gint
*y
, gint
*w
, gint
*h
,
2700 gint
*logicalw
, gint
*logicalh
,
2703 Rect desired
= {*x
, *y
, *w
, *h
};
2704 frame_rect_to_frame(self
->frame
, &desired
);
2706 /* make the frame recalculate its dimentions n shit without changing
2707 anything visible for real, this way the constraints below can work with
2708 the updated frame dimensions. */
2709 frame_adjust_area(self
->frame
, FALSE
, TRUE
, TRUE
);
2711 /* gets the frame's position */
2712 frame_client_gravity(self
->frame
, x
, y
);
2714 /* these positions are frame positions, not client positions */
2716 /* set the size and position if fullscreen */
2717 if (self
->fullscreen
) {
2721 i
= screen_find_monitor(&desired
);
2722 a
= screen_physical_area_monitor(i
);
2729 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2733 } else if (self
->max_horz
|| self
->max_vert
) {
2737 /* use all possible struts when maximizing to the full screen */
2738 i
= screen_find_monitor(&desired
);
2739 a
= screen_area(self
->desktop
, i
,
2740 (self
->max_horz
&& self
->max_vert
? NULL
: &desired
));
2742 /* set the size and position if maximized */
2743 if (self
->max_horz
) {
2745 *w
= a
->width
- self
->frame
->size
.left
- self
->frame
->size
.right
;
2747 if (self
->max_vert
) {
2749 *h
= a
->height
- self
->frame
->size
.top
- self
->frame
->size
.bottom
;
2752 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2758 /* gets the client's position */
2759 frame_frame_gravity(self
->frame
, x
, y
);
2761 /* work within the prefered sizes given by the window */
2762 if (!(*w
== self
->area
.width
&& *h
== self
->area
.height
)) {
2763 gint basew
, baseh
, minw
, minh
;
2765 gfloat minratio
, maxratio
;
2767 incw
= self
->fullscreen
|| self
->max_horz
? 1 : self
->size_inc
.width
;
2768 inch
= self
->fullscreen
|| self
->max_vert
? 1 : self
->size_inc
.height
;
2769 minratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
2770 0 : self
->min_ratio
;
2771 maxratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
2772 0 : self
->max_ratio
;
2774 /* base size is substituted with min size if not specified */
2775 if (self
->base_size
.width
|| self
->base_size
.height
) {
2776 basew
= self
->base_size
.width
;
2777 baseh
= self
->base_size
.height
;
2779 basew
= self
->min_size
.width
;
2780 baseh
= self
->min_size
.height
;
2782 /* min size is substituted with base size if not specified */
2783 if (self
->min_size
.width
|| self
->min_size
.height
) {
2784 minw
= self
->min_size
.width
;
2785 minh
= self
->min_size
.height
;
2787 minw
= self
->base_size
.width
;
2788 minh
= self
->base_size
.height
;
2791 /* if this is a user-requested resize, then check against min/max
2794 /* smaller than min size or bigger than max size? */
2795 if (*w
> self
->max_size
.width
) *w
= self
->max_size
.width
;
2796 if (*w
< minw
) *w
= minw
;
2797 if (*h
> self
->max_size
.height
) *h
= self
->max_size
.height
;
2798 if (*h
< minh
) *h
= minh
;
2803 /* keep to the increments */
2807 /* you cannot resize to nothing */
2808 if (basew
+ *w
< 1) *w
= 1 - basew
;
2809 if (baseh
+ *h
< 1) *h
= 1 - baseh
;
2811 /* save the logical size */
2812 *logicalw
= incw
> 1 ? *w
: *w
+ basew
;
2813 *logicalh
= inch
> 1 ? *h
: *h
+ baseh
;
2821 /* adjust the height to match the width for the aspect ratios.
2822 for this, min size is not substituted for base size ever. */
2823 *w
-= self
->base_size
.width
;
2824 *h
-= self
->base_size
.height
;
2827 if (*h
* minratio
> *w
) {
2828 *h
= (gint
)(*w
/ minratio
);
2830 /* you cannot resize to nothing */
2833 *w
= (gint
)(*h
* minratio
);
2837 if (*h
* maxratio
< *w
) {
2838 *h
= (gint
)(*w
/ maxratio
);
2840 /* you cannot resize to nothing */
2843 *w
= (gint
)(*h
* minratio
);
2847 *w
+= self
->base_size
.width
;
2848 *h
+= self
->base_size
.height
;
2851 /* these override the above states! if you cant move you can't move! */
2853 if (!(self
->functions
& OB_CLIENT_FUNC_MOVE
)) {
2857 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
)) {
2858 *w
= self
->area
.width
;
2859 *h
= self
->area
.height
;
2868 void client_configure(ObClient
*self
, gint x
, gint y
, gint w
, gint h
,
2869 gboolean user
, gboolean final
, gboolean force_reply
)
2872 gboolean send_resize_client
;
2873 gboolean moved
= FALSE
, resized
= FALSE
, rootmoved
= FALSE
;
2874 gboolean fmoved
, fresized
;
2875 guint fdecor
= self
->frame
->decorations
;
2876 gboolean fhorz
= self
->frame
->max_horz
;
2877 gboolean fvert
= self
->frame
->max_vert
;
2878 gint logicalw
, logicalh
;
2880 /* find the new x, y, width, and height (and logical size) */
2881 client_try_configure(self
, &x
, &y
, &w
, &h
, &logicalw
, &logicalh
, user
);
2883 /* set the logical size if things changed */
2884 if (!(w
== self
->area
.width
&& h
== self
->area
.height
))
2885 SIZE_SET(self
->logical_size
, logicalw
, logicalh
);
2887 /* figure out if we moved or resized or what */
2888 moved
= (x
!= self
->area
.x
|| y
!= self
->area
.y
);
2889 resized
= (w
!= self
->area
.width
|| h
!= self
->area
.height
);
2891 oldw
= self
->area
.width
;
2892 oldh
= self
->area
.height
;
2893 RECT_SET(self
->area
, x
, y
, w
, h
);
2894 ob_debug("Client area %s set to %d %d %d %d\n",
2895 self
->title
, self
->area
.x
, self
->area
.y
,
2896 self
->area
.width
, self
->area
.height
);
2898 /* for app-requested resizes, always resize if 'resized' is true.
2899 for user-requested ones, only resize if final is true, or when
2900 resizing in redraw mode */
2901 send_resize_client
= ((!user
&& resized
) ||
2903 (resized
&& config_resize_redraw
))));
2905 /* if the client is enlarging, then resize the client before the frame */
2906 if (send_resize_client
&& (w
> oldw
|| h
> oldh
)) {
2907 XMoveResizeWindow(ob_display
, self
->window
,
2908 self
->frame
->size
.left
, self
->frame
->size
.top
,
2909 MAX(w
, oldw
), MAX(h
, oldh
));
2910 frame_adjust_client_area(self
->frame
);
2913 /* find the frame's dimensions and move/resize it */
2917 /* if decorations changed, then readjust everything for the frame */
2918 if (self
->decorations
!= fdecor
||
2919 self
->max_horz
!= fhorz
|| self
->max_vert
!= fvert
)
2921 fmoved
= fresized
= TRUE
;
2924 /* adjust the frame */
2925 if (fmoved
|| fresized
) {
2926 gulong ignore_start
;
2928 ignore_start
= event_start_ignore_all_enters();
2930 frame_adjust_area(self
->frame
, fmoved
, fresized
, FALSE
);
2933 event_end_ignore_all_enters(ignore_start
);
2936 if (!user
|| final
) {
2937 gint oldrx
= self
->root_pos
.x
;
2938 gint oldry
= self
->root_pos
.y
;
2939 /* we have reset the client to 0 border width, so don't include
2940 it in these coords */
2941 POINT_SET(self
->root_pos
,
2942 self
->frame
->area
.x
+ self
->frame
->size
.left
-
2944 self
->frame
->area
.y
+ self
->frame
->size
.top
-
2945 self
->border_width
);
2946 if (self
->root_pos
.x
!= oldrx
|| self
->root_pos
.y
!= oldry
)
2950 /* This is kinda tricky and should not be changed.. let me explain!
2952 When user = FALSE, then the request is coming from the application
2953 itself, and we are more strict about when to send a synthetic
2954 ConfigureNotify. We strictly follow the rules of the ICCCM sec 4.1.5
2955 in this case (if force_reply is true)
2957 When user = TRUE, then the request is coming from "us", like when we
2958 maximize a window or something. In this case we are more lenient. We
2959 used to follow the same rules as above, but _Java_ Swing can't handle
2960 this. So just to appease Swing, when user = TRUE, we always send
2961 a synthetic ConfigureNotify to give the window its root coordinates.
2963 if ((!user
&& !resized
&& (rootmoved
|| force_reply
)) ||
2964 (user
&& final
&& rootmoved
))
2968 event
.type
= ConfigureNotify
;
2969 event
.xconfigure
.display
= ob_display
;
2970 event
.xconfigure
.event
= self
->window
;
2971 event
.xconfigure
.window
= self
->window
;
2973 ob_debug("Sending ConfigureNotify to %s for %d,%d %dx%d\n",
2974 self
->title
, self
->root_pos
.x
, self
->root_pos
.y
, w
, h
);
2976 /* root window real coords */
2977 event
.xconfigure
.x
= self
->root_pos
.x
;
2978 event
.xconfigure
.y
= self
->root_pos
.y
;
2979 event
.xconfigure
.width
= w
;
2980 event
.xconfigure
.height
= h
;
2981 event
.xconfigure
.border_width
= self
->border_width
;
2982 event
.xconfigure
.above
= None
;
2983 event
.xconfigure
.override_redirect
= FALSE
;
2984 XSendEvent(event
.xconfigure
.display
, event
.xconfigure
.window
,
2985 FALSE
, StructureNotifyMask
, &event
);
2988 /* if the client is shrinking, then resize the frame before the client.
2990 both of these resize sections may run, because the top one only resizes
2991 in the direction that is growing
2993 if (send_resize_client
&& (w
<= oldw
|| h
<= oldh
)) {
2994 frame_adjust_client_area(self
->frame
);
2995 XMoveResizeWindow(ob_display
, self
->window
,
2996 self
->frame
->size
.left
, self
->frame
->size
.top
, w
, h
);
3002 void client_fullscreen(ObClient
*self
, gboolean fs
)
3006 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) || /* can't */
3007 self
->fullscreen
== fs
) return; /* already done */
3009 self
->fullscreen
= fs
;
3010 client_change_state(self
); /* change the state hints on the client */
3013 self
->pre_fullscreen_area
= self
->area
;
3014 /* if the window is maximized, its area isn't all that meaningful.
3015 save it's premax area instead. */
3016 if (self
->max_horz
) {
3017 self
->pre_fullscreen_area
.x
= self
->pre_max_area
.x
;
3018 self
->pre_fullscreen_area
.width
= self
->pre_max_area
.width
;
3020 if (self
->max_vert
) {
3021 self
->pre_fullscreen_area
.y
= self
->pre_max_area
.y
;
3022 self
->pre_fullscreen_area
.height
= self
->pre_max_area
.height
;
3025 /* these will help configure_full figure out where to fullscreen
3029 w
= self
->area
.width
;
3030 h
= self
->area
.height
;
3032 g_assert(self
->pre_fullscreen_area
.width
> 0 &&
3033 self
->pre_fullscreen_area
.height
> 0);
3035 x
= self
->pre_fullscreen_area
.x
;
3036 y
= self
->pre_fullscreen_area
.y
;
3037 w
= self
->pre_fullscreen_area
.width
;
3038 h
= self
->pre_fullscreen_area
.height
;
3039 RECT_SET(self
->pre_fullscreen_area
, 0, 0, 0, 0);
3042 ob_debug("Window %s going fullscreen (%d)\n",
3043 self
->title
, self
->fullscreen
);
3045 client_setup_decor_and_functions(self
, FALSE
);
3046 client_move_resize(self
, x
, y
, w
, h
);
3048 /* and adjust our layer/stacking. do this after resizing the window,
3049 and applying decorations, because windows which fill the screen are
3050 considered "fullscreen" and it affects their layer */
3051 client_calc_layer(self
);
3054 /* try focus us when we go into fullscreen mode */
3059 static void client_iconify_recursive(ObClient
*self
,
3060 gboolean iconic
, gboolean curdesk
,
3061 gboolean hide_animation
)
3064 gboolean changed
= FALSE
;
3067 if (self
->iconic
!= iconic
) {
3068 ob_debug("%sconifying window: 0x%lx\n", (iconic
? "I" : "Uni"),
3072 /* don't let non-normal windows iconify along with their parents
3074 if (client_normal(self
)) {
3075 self
->iconic
= iconic
;
3077 /* update the focus lists.. iconic windows go to the bottom of
3079 focus_order_to_bottom(self
);
3084 self
->iconic
= iconic
;
3086 if (curdesk
&& self
->desktop
!= screen_desktop
&&
3087 self
->desktop
!= DESKTOP_ALL
)
3088 client_set_desktop(self
, screen_desktop
, FALSE
, FALSE
);
3090 /* this puts it after the current focused window */
3091 focus_order_remove(self
);
3092 focus_order_add_new(self
);
3099 client_change_state(self
);
3100 if (config_animate_iconify
&& !hide_animation
)
3101 frame_begin_iconify_animation(self
->frame
, iconic
);
3102 /* do this after starting the animation so it doesn't flash */
3103 client_showhide(self
);
3106 /* iconify all direct transients, and deiconify all transients
3108 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3109 if (it
->data
!= self
)
3110 if (client_is_direct_child(self
, it
->data
) || !iconic
)
3111 client_iconify_recursive(it
->data
, iconic
, curdesk
,
3115 void client_iconify(ObClient
*self
, gboolean iconic
, gboolean curdesk
,
3116 gboolean hide_animation
)
3118 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
|| !iconic
) {
3119 /* move up the transient chain as far as possible first */
3120 self
= client_search_top_direct_parent(self
);
3121 client_iconify_recursive(self
, iconic
, curdesk
, hide_animation
);
3125 void client_maximize(ObClient
*self
, gboolean max
, gint dir
)
3129 g_assert(dir
== 0 || dir
== 1 || dir
== 2);
3130 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
)) return; /* can't */
3132 /* check if already done */
3134 if (dir
== 0 && self
->max_horz
&& self
->max_vert
) return;
3135 if (dir
== 1 && self
->max_horz
) return;
3136 if (dir
== 2 && self
->max_vert
) return;
3138 if (dir
== 0 && !self
->max_horz
&& !self
->max_vert
) return;
3139 if (dir
== 1 && !self
->max_horz
) return;
3140 if (dir
== 2 && !self
->max_vert
) return;
3143 /* these will help configure_full figure out which screen to fill with
3147 w
= self
->area
.width
;
3148 h
= self
->area
.height
;
3151 if ((dir
== 0 || dir
== 1) && !self
->max_horz
) { /* horz */
3152 RECT_SET(self
->pre_max_area
,
3153 self
->area
.x
, self
->pre_max_area
.y
,
3154 self
->area
.width
, self
->pre_max_area
.height
);
3156 if ((dir
== 0 || dir
== 2) && !self
->max_vert
) { /* vert */
3157 RECT_SET(self
->pre_max_area
,
3158 self
->pre_max_area
.x
, self
->area
.y
,
3159 self
->pre_max_area
.width
, self
->area
.height
);
3162 if ((dir
== 0 || dir
== 1) && self
->max_horz
) { /* horz */
3163 g_assert(self
->pre_max_area
.width
> 0);
3165 x
= self
->pre_max_area
.x
;
3166 w
= self
->pre_max_area
.width
;
3168 RECT_SET(self
->pre_max_area
, 0, self
->pre_max_area
.y
,
3169 0, self
->pre_max_area
.height
);
3171 if ((dir
== 0 || dir
== 2) && self
->max_vert
) { /* vert */
3172 g_assert(self
->pre_max_area
.height
> 0);
3174 y
= self
->pre_max_area
.y
;
3175 h
= self
->pre_max_area
.height
;
3177 RECT_SET(self
->pre_max_area
, self
->pre_max_area
.x
, 0,
3178 self
->pre_max_area
.width
, 0);
3182 if (dir
== 0 || dir
== 1) /* horz */
3183 self
->max_horz
= max
;
3184 if (dir
== 0 || dir
== 2) /* vert */
3185 self
->max_vert
= max
;
3187 client_change_state(self
); /* change the state hints on the client */
3189 client_setup_decor_and_functions(self
, FALSE
);
3190 client_move_resize(self
, x
, y
, w
, h
);
3193 void client_shade(ObClient
*self
, gboolean shade
)
3195 if ((!(self
->functions
& OB_CLIENT_FUNC_SHADE
) &&
3196 shade
) || /* can't shade */
3197 self
->shaded
== shade
) return; /* already done */
3199 self
->shaded
= shade
;
3200 client_change_state(self
);
3201 client_change_wm_state(self
); /* the window is being hidden/shown */
3202 /* resize the frame to just the titlebar */
3203 frame_adjust_area(self
->frame
, FALSE
, TRUE
, FALSE
);
3206 void client_close(ObClient
*self
)
3210 if (!(self
->functions
& OB_CLIENT_FUNC_CLOSE
)) return;
3212 /* in the case that the client provides no means to requesting that it
3213 close, we just kill it */
3214 if (!self
->delete_window
)
3218 XXX: itd be cool to do timeouts and shit here for killing the client's
3220 like... if the window is around after 5 seconds, then the close button
3221 turns a nice red, and if this function is called again, the client is
3225 ce
.xclient
.type
= ClientMessage
;
3226 ce
.xclient
.message_type
= prop_atoms
.wm_protocols
;
3227 ce
.xclient
.display
= ob_display
;
3228 ce
.xclient
.window
= self
->window
;
3229 ce
.xclient
.format
= 32;
3230 ce
.xclient
.data
.l
[0] = prop_atoms
.wm_delete_window
;
3231 ce
.xclient
.data
.l
[1] = event_curtime
;
3232 ce
.xclient
.data
.l
[2] = 0l;
3233 ce
.xclient
.data
.l
[3] = 0l;
3234 ce
.xclient
.data
.l
[4] = 0l;
3235 XSendEvent(ob_display
, self
->window
, FALSE
, NoEventMask
, &ce
);
3238 void client_kill(ObClient
*self
)
3240 XKillClient(ob_display
, self
->window
);
3243 void client_hilite(ObClient
*self
, gboolean hilite
)
3245 if (self
->demands_attention
== hilite
)
3246 return; /* no change */
3248 /* don't allow focused windows to hilite */
3249 self
->demands_attention
= hilite
&& !client_focused(self
);
3250 if (self
->frame
!= NULL
) { /* if we're mapping, just set the state */
3251 if (self
->demands_attention
)
3252 frame_flash_start(self
->frame
);
3254 frame_flash_stop(self
->frame
);
3255 client_change_state(self
);
3259 void client_set_desktop_recursive(ObClient
*self
,
3267 if (target
!= self
->desktop
&& self
->type
!= OB_CLIENT_TYPE_DESKTOP
) {
3269 ob_debug("Setting desktop %u\n", target
+1);
3271 g_assert(target
< screen_num_desktops
|| target
== DESKTOP_ALL
);
3273 old
= self
->desktop
;
3274 self
->desktop
= target
;
3275 PROP_SET32(self
->window
, net_wm_desktop
, cardinal
, target
);
3276 /* the frame can display the current desktop state */
3277 frame_adjust_state(self
->frame
);
3278 /* 'move' the window to the new desktop */
3282 /* raise if it was not already on the desktop */
3283 if (old
!= DESKTOP_ALL
&& !dontraise
)
3284 stacking_raise(CLIENT_AS_WINDOW(self
));
3285 if (STRUT_EXISTS(self
->strut
))
3286 screen_update_areas();
3288 /* the new desktop's geometry may be different, so we may need to
3289 resize, for example if we are maximized */
3290 client_reconfigure(self
, FALSE
);
3293 /* move all transients */
3294 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3295 if (it
->data
!= self
)
3296 if (client_is_direct_child(self
, it
->data
))
3297 client_set_desktop_recursive(it
->data
, target
,
3298 donthide
, dontraise
);
3301 void client_set_desktop(ObClient
*self
, guint target
,
3302 gboolean donthide
, gboolean dontraise
)
3304 self
= client_search_top_direct_parent(self
);
3305 client_set_desktop_recursive(self
, target
, donthide
, dontraise
);
3308 gboolean
client_is_direct_child(ObClient
*parent
, ObClient
*child
)
3310 while (child
!= parent
&& (child
= client_direct_parent(child
)));
3311 return child
== parent
;
3314 ObClient
*client_search_modal_child(ObClient
*self
)
3319 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
3320 ObClient
*c
= it
->data
;
3321 if ((ret
= client_search_modal_child(c
))) return ret
;
3322 if (c
->modal
) return c
;
3327 gboolean
client_validate(ObClient
*self
)
3331 XSync(ob_display
, FALSE
); /* get all events on the server */
3333 if (XCheckTypedWindowEvent(ob_display
, self
->window
, DestroyNotify
, &e
) ||
3334 XCheckTypedWindowEvent(ob_display
, self
->window
, UnmapNotify
, &e
)) {
3335 XPutBackEvent(ob_display
, &e
);
3342 void client_set_wm_state(ObClient
*self
, glong state
)
3344 if (state
== self
->wmstate
) return; /* no change */
3348 client_iconify(self
, TRUE
, TRUE
, FALSE
);
3351 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3356 void client_set_state(ObClient
*self
, Atom action
, glong data1
, glong data2
)
3358 gboolean shaded
= self
->shaded
;
3359 gboolean fullscreen
= self
->fullscreen
;
3360 gboolean undecorated
= self
->undecorated
;
3361 gboolean max_horz
= self
->max_horz
;
3362 gboolean max_vert
= self
->max_vert
;
3363 gboolean modal
= self
->modal
;
3364 gboolean iconic
= self
->iconic
;
3365 gboolean demands_attention
= self
->demands_attention
;
3366 gboolean above
= self
->above
;
3367 gboolean below
= self
->below
;
3370 if (!(action
== prop_atoms
.net_wm_state_add
||
3371 action
== prop_atoms
.net_wm_state_remove
||
3372 action
== prop_atoms
.net_wm_state_toggle
))
3373 /* an invalid action was passed to the client message, ignore it */
3376 for (i
= 0; i
< 2; ++i
) {
3377 Atom state
= i
== 0 ? data1
: data2
;
3379 if (!state
) continue;
3381 /* if toggling, then pick whether we're adding or removing */
3382 if (action
== prop_atoms
.net_wm_state_toggle
) {
3383 if (state
== prop_atoms
.net_wm_state_modal
)
3384 action
= modal
? prop_atoms
.net_wm_state_remove
:
3385 prop_atoms
.net_wm_state_add
;
3386 else if (state
== prop_atoms
.net_wm_state_maximized_vert
)
3387 action
= self
->max_vert
? prop_atoms
.net_wm_state_remove
:
3388 prop_atoms
.net_wm_state_add
;
3389 else if (state
== prop_atoms
.net_wm_state_maximized_horz
)
3390 action
= self
->max_horz
? prop_atoms
.net_wm_state_remove
:
3391 prop_atoms
.net_wm_state_add
;
3392 else if (state
== prop_atoms
.net_wm_state_shaded
)
3393 action
= shaded
? prop_atoms
.net_wm_state_remove
:
3394 prop_atoms
.net_wm_state_add
;
3395 else if (state
== prop_atoms
.net_wm_state_skip_taskbar
)
3396 action
= self
->skip_taskbar
?
3397 prop_atoms
.net_wm_state_remove
:
3398 prop_atoms
.net_wm_state_add
;
3399 else if (state
== prop_atoms
.net_wm_state_skip_pager
)
3400 action
= self
->skip_pager
?
3401 prop_atoms
.net_wm_state_remove
:
3402 prop_atoms
.net_wm_state_add
;
3403 else if (state
== prop_atoms
.net_wm_state_hidden
)
3404 action
= self
->iconic
?
3405 prop_atoms
.net_wm_state_remove
:
3406 prop_atoms
.net_wm_state_add
;
3407 else if (state
== prop_atoms
.net_wm_state_fullscreen
)
3408 action
= fullscreen
?
3409 prop_atoms
.net_wm_state_remove
:
3410 prop_atoms
.net_wm_state_add
;
3411 else if (state
== prop_atoms
.net_wm_state_above
)
3412 action
= self
->above
? prop_atoms
.net_wm_state_remove
:
3413 prop_atoms
.net_wm_state_add
;
3414 else if (state
== prop_atoms
.net_wm_state_below
)
3415 action
= self
->below
? prop_atoms
.net_wm_state_remove
:
3416 prop_atoms
.net_wm_state_add
;
3417 else if (state
== prop_atoms
.net_wm_state_demands_attention
)
3418 action
= self
->demands_attention
?
3419 prop_atoms
.net_wm_state_remove
:
3420 prop_atoms
.net_wm_state_add
;
3421 else if (state
== prop_atoms
.ob_wm_state_undecorated
)
3422 action
= undecorated
? prop_atoms
.net_wm_state_remove
:
3423 prop_atoms
.net_wm_state_add
;
3426 if (action
== prop_atoms
.net_wm_state_add
) {
3427 if (state
== prop_atoms
.net_wm_state_modal
) {
3429 } else if (state
== prop_atoms
.net_wm_state_maximized_vert
) {
3431 } else if (state
== prop_atoms
.net_wm_state_maximized_horz
) {
3433 } else if (state
== prop_atoms
.net_wm_state_shaded
) {
3435 } else if (state
== prop_atoms
.net_wm_state_skip_taskbar
) {
3436 self
->skip_taskbar
= TRUE
;
3437 } else if (state
== prop_atoms
.net_wm_state_skip_pager
) {
3438 self
->skip_pager
= TRUE
;
3439 } else if (state
== prop_atoms
.net_wm_state_hidden
) {
3441 } else if (state
== prop_atoms
.net_wm_state_fullscreen
) {
3443 } else if (state
== prop_atoms
.net_wm_state_above
) {
3446 } else if (state
== prop_atoms
.net_wm_state_below
) {
3449 } else if (state
== prop_atoms
.net_wm_state_demands_attention
) {
3450 demands_attention
= TRUE
;
3451 } else if (state
== prop_atoms
.ob_wm_state_undecorated
) {
3455 } else { /* action == prop_atoms.net_wm_state_remove */
3456 if (state
== prop_atoms
.net_wm_state_modal
) {
3458 } else if (state
== prop_atoms
.net_wm_state_maximized_vert
) {
3460 } else if (state
== prop_atoms
.net_wm_state_maximized_horz
) {
3462 } else if (state
== prop_atoms
.net_wm_state_shaded
) {
3464 } else if (state
== prop_atoms
.net_wm_state_skip_taskbar
) {
3465 self
->skip_taskbar
= FALSE
;
3466 } else if (state
== prop_atoms
.net_wm_state_skip_pager
) {
3467 self
->skip_pager
= FALSE
;
3468 } else if (state
== prop_atoms
.net_wm_state_hidden
) {
3470 } else if (state
== prop_atoms
.net_wm_state_fullscreen
) {
3472 } else if (state
== prop_atoms
.net_wm_state_above
) {
3474 } else if (state
== prop_atoms
.net_wm_state_below
) {
3476 } else if (state
== prop_atoms
.net_wm_state_demands_attention
) {
3477 demands_attention
= FALSE
;
3478 } else if (state
== prop_atoms
.ob_wm_state_undecorated
) {
3479 undecorated
= FALSE
;
3484 if (max_horz
!= self
->max_horz
|| max_vert
!= self
->max_vert
) {
3485 if (max_horz
!= self
->max_horz
&& max_vert
!= self
->max_vert
) {
3487 if (max_horz
== max_vert
) { /* both going the same way */
3488 client_maximize(self
, max_horz
, 0);
3490 client_maximize(self
, max_horz
, 1);
3491 client_maximize(self
, max_vert
, 2);
3495 if (max_horz
!= self
->max_horz
)
3496 client_maximize(self
, max_horz
, 1);
3498 client_maximize(self
, max_vert
, 2);
3501 /* change fullscreen state before shading, as it will affect if the window
3503 if (fullscreen
!= self
->fullscreen
)
3504 client_fullscreen(self
, fullscreen
);
3505 if (shaded
!= self
->shaded
)
3506 client_shade(self
, shaded
);
3507 if (undecorated
!= self
->undecorated
)
3508 client_set_undecorated(self
, undecorated
);
3509 if (above
!= self
->above
|| below
!= self
->below
) {
3510 self
->above
= above
;
3511 self
->below
= below
;
3512 client_calc_layer(self
);
3515 if (modal
!= self
->modal
) {
3516 self
->modal
= modal
;
3517 /* when a window changes modality, then its stacking order with its
3518 transients needs to change */
3519 stacking_raise(CLIENT_AS_WINDOW(self
));
3521 /* it also may get focused. if something is focused that shouldn't
3522 be focused anymore, then move the focus */
3523 if (focus_client
&& client_focus_target(focus_client
) != focus_client
)
3524 client_focus(focus_client
);
3527 if (iconic
!= self
->iconic
)
3528 client_iconify(self
, iconic
, FALSE
, FALSE
);
3530 if (demands_attention
!= self
->demands_attention
)
3531 client_hilite(self
, demands_attention
);
3533 client_change_state(self
); /* change the hint to reflect these changes */
3536 ObClient
*client_focus_target(ObClient
*self
)
3538 ObClient
*child
= NULL
;
3540 child
= client_search_modal_child(self
);
3541 if (child
) return child
;
3545 gboolean
client_can_focus(ObClient
*self
)
3547 /* choose the correct target */
3548 self
= client_focus_target(self
);
3550 if (!self
->frame
->visible
)
3553 if (!(self
->can_focus
|| self
->focus_notify
))
3559 gboolean
client_focus(ObClient
*self
)
3561 /* we might not focus this window, so if we have modal children which would
3562 be focused instead, bring them to this desktop */
3563 client_bring_modal_windows(self
);
3565 /* choose the correct target */
3566 self
= client_focus_target(self
);
3568 if (!client_can_focus(self
)) {
3569 ob_debug_type(OB_DEBUG_FOCUS
,
3570 "Client %s can't be focused\n", self
->title
);
3574 ob_debug_type(OB_DEBUG_FOCUS
,
3575 "Focusing client \"%s\" (0x%x) at time %u\n",
3576 self
->title
, self
->window
, event_curtime
);
3578 /* if using focus_delay, stop the timer now so that focus doesn't
3580 event_halt_focus_delay();
3582 /* if there is a grab going on, then we need to cancel it. if we move
3583 focus during the grab, applications will get NotifyWhileGrabbed events
3586 actions should not rely on being able to move focus during an
3589 event_cancel_all_key_grabs();
3591 xerror_set_ignore(TRUE
);
3592 xerror_occured
= FALSE
;
3594 if (self
->can_focus
) {
3595 /* This can cause a BadMatch error with CurrentTime, or if an app
3596 passed in a bad time for _NET_WM_ACTIVE_WINDOW. */
3597 XSetInputFocus(ob_display
, self
->window
, RevertToPointerRoot
,
3601 if (self
->focus_notify
) {
3603 ce
.xclient
.type
= ClientMessage
;
3604 ce
.xclient
.message_type
= prop_atoms
.wm_protocols
;
3605 ce
.xclient
.display
= ob_display
;
3606 ce
.xclient
.window
= self
->window
;
3607 ce
.xclient
.format
= 32;
3608 ce
.xclient
.data
.l
[0] = prop_atoms
.wm_take_focus
;
3609 ce
.xclient
.data
.l
[1] = event_curtime
;
3610 ce
.xclient
.data
.l
[2] = 0l;
3611 ce
.xclient
.data
.l
[3] = 0l;
3612 ce
.xclient
.data
.l
[4] = 0l;
3613 XSendEvent(ob_display
, self
->window
, FALSE
, NoEventMask
, &ce
);
3616 xerror_set_ignore(FALSE
);
3618 ob_debug_type(OB_DEBUG_FOCUS
, "Error focusing? %d\n", xerror_occured
);
3619 return !xerror_occured
;
3622 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
,
3625 if (client_normal(self
) && screen_showing_desktop
)
3626 screen_show_desktop(FALSE
, self
);
3628 client_iconify(self
, FALSE
, here
, FALSE
);
3629 if (self
->desktop
!= DESKTOP_ALL
&&
3630 self
->desktop
!= screen_desktop
)
3633 client_set_desktop(self
, screen_desktop
, FALSE
, TRUE
);
3635 screen_set_desktop(self
->desktop
, FALSE
);
3636 } else if (!self
->frame
->visible
)
3637 /* if its not visible for other reasons, then don't mess
3640 if (self
->shaded
&& unshade
)
3641 client_shade(self
, FALSE
);
3643 stacking_raise(CLIENT_AS_WINDOW(self
));
3648 void client_activate(ObClient
*self
, gboolean here
, gboolean raise
,
3649 gboolean unshade
, gboolean user
)
3651 guint32 last_time
= focus_client
? focus_client
->user_time
: CurrentTime
;
3652 gboolean allow
= FALSE
;
3654 /* if the currently focused app doesn't set a user_time, then it can't
3655 benefit from any focus stealing prevention.
3657 if the timestamp is missing in the request then let it go through
3658 even if it is source=app, because EVERY APPLICATION DOES THIS because
3659 GTK IS VERY BUGGY AND HARDCODES source=application... WHY!?
3661 if (!last_time
|| !event_curtime
)
3663 /* otherwise, if they didn't give a time stamp or if it is too old, they
3666 allow
= event_time_after(event_curtime
, last_time
);
3668 ob_debug_type(OB_DEBUG_FOCUS
,
3669 "Want to activate window 0x%x with time %u (last time %u), "
3670 "source=%s allowing? %d\n",
3671 self
->window
, event_curtime
, last_time
,
3672 (user
? "user" : "application"), allow
);
3675 client_present(self
, here
, raise
, unshade
);
3677 /* don't focus it but tell the user it wants attention */
3678 client_hilite(self
, TRUE
);
3681 static void client_bring_windows_recursive(ObClient
*self
,
3689 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3690 client_bring_windows_recursive(it
->data
, desktop
,
3691 helpers
, modals
, iconic
);
3693 if (((helpers
&& client_helper(self
)) ||
3694 (modals
&& self
->modal
)) &&
3695 ((self
->desktop
!= desktop
&& self
->desktop
!= DESKTOP_ALL
) ||
3696 (iconic
&& self
->iconic
)))
3698 if (iconic
&& self
->iconic
)
3699 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3701 client_set_desktop(self
, desktop
, FALSE
, FALSE
);
3705 void client_bring_helper_windows(ObClient
*self
)
3707 client_bring_windows_recursive(self
, self
->desktop
, TRUE
, FALSE
, FALSE
);
3710 void client_bring_modal_windows(ObClient
*self
)
3712 client_bring_windows_recursive(self
, self
->desktop
, FALSE
, TRUE
, TRUE
);
3715 gboolean
client_focused(ObClient
*self
)
3717 return self
== focus_client
;
3720 static ObClientIcon
* client_icon_recursive(ObClient
*self
, gint w
, gint h
)
3723 gulong min_diff
, min_i
;
3725 if (!self
->nicons
) {
3726 ObClientIcon
*parent
= NULL
;
3729 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
3730 ObClient
*c
= it
->data
;
3731 if ((parent
= client_icon_recursive(c
, w
, h
)))
3738 /* some kind of crappy approximation to find the icon closest in size to
3739 what we requested, but icons are generally all the same ratio as
3740 eachother so it's good enough. */
3742 min_diff
= ABS(self
->icons
[0].width
- w
) + ABS(self
->icons
[0].height
- h
);
3745 for (i
= 1; i
< self
->nicons
; ++i
) {
3748 diff
= ABS(self
->icons
[i
].width
- w
) + ABS(self
->icons
[i
].height
- h
);
3749 if (diff
< min_diff
) {
3754 return &self
->icons
[min_i
];
3757 const ObClientIcon
* client_icon(ObClient
*self
, gint w
, gint h
)
3760 static ObClientIcon deficon
;
3762 if (!(ret
= client_icon_recursive(self
, w
, h
))) {
3763 deficon
.width
= deficon
.height
= 48;
3764 deficon
.data
= ob_rr_theme
->def_win_icon
;
3770 void client_set_layer(ObClient
*self
, gint layer
)
3774 self
->above
= FALSE
;
3775 } else if (layer
== 0) {
3776 self
->below
= self
->above
= FALSE
;
3778 self
->below
= FALSE
;
3781 client_calc_layer(self
);
3782 client_change_state(self
); /* reflect this in the state hints */
3785 void client_set_undecorated(ObClient
*self
, gboolean undecorated
)
3787 if (self
->undecorated
!= undecorated
&&
3788 /* don't let it undecorate if the function is missing, but let
3790 (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
|| !undecorated
))
3792 self
->undecorated
= undecorated
;
3793 client_setup_decor_and_functions(self
, TRUE
);
3794 client_change_state(self
); /* reflect this in the state hints */
3798 guint
client_monitor(ObClient
*self
)
3800 return screen_find_monitor(&self
->frame
->area
);
3803 ObClient
*client_direct_parent(ObClient
*self
)
3805 if (!self
->parents
) return NULL
;
3806 if (self
->transient_for_group
) return NULL
;
3807 return self
->parents
->data
;
3810 ObClient
*client_search_top_direct_parent(ObClient
*self
)
3813 while ((p
= client_direct_parent(self
))) self
= p
;
3817 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
3819 ObStackingLayer layer
)
3824 /* move up the direct transient chain as far as possible */
3825 while ((p
= client_direct_parent(self
)) &&
3826 (!bylayer
|| p
->layer
== layer
))
3830 ret
= g_slist_prepend(NULL
, self
);
3832 ret
= g_slist_copy(self
->parents
);
3837 GSList
*client_search_all_top_parents(ObClient
*self
)
3839 return client_search_all_top_parents_internal(self
, FALSE
, 0);
3842 GSList
*client_search_all_top_parents_layer(ObClient
*self
)
3844 return client_search_all_top_parents_internal(self
, TRUE
, self
->layer
);
3847 ObClient
*client_search_focus_parent(ObClient
*self
)
3851 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
3852 if (client_focused(it
->data
)) return it
->data
;
3857 ObClient
*client_search_parent(ObClient
*self
, ObClient
*search
)
3861 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
3862 if (it
->data
== search
) return search
;
3867 ObClient
*client_search_transient(ObClient
*self
, ObClient
*search
)
3871 for (sit
= self
->transients
; sit
; sit
= g_slist_next(sit
)) {
3872 if (sit
->data
== search
)
3874 if (client_search_transient(sit
->data
, search
))
3880 #define WANT_EDGE(cur, c) \
3883 if (c->desktop != cur->desktop && cur->desktop != DESKTOP_ALL && \
3884 cur->desktop != screen_desktop) \
3889 #define HIT_EDGE(my_edge_start, my_edge_end, his_edge_start, his_edge_end) \
3890 if ((his_edge_start >= my_edge_start && \
3891 his_edge_start <= my_edge_end) || \
3892 (my_edge_start >= his_edge_start && \
3893 my_edge_start <= his_edge_end)) \
3896 /* finds the nearest edge in the given direction from the current client
3897 * note to self: the edge is the -frame- edge (the actual one), not the
3900 gint
client_directional_edge_search(ObClient
*c
, ObDirection dir
, gboolean hang
)
3902 gint dest
, monitor_dest
;
3903 gint my_edge_start
, my_edge_end
, my_offset
;
3910 a
= screen_area(c
->desktop
, SCREEN_AREA_ALL_MONITORS
, &c
->frame
->area
);
3911 mon
= screen_area(c
->desktop
, SCREEN_AREA_ONE_MONITOR
, &c
->frame
->area
);
3914 case OB_DIRECTION_NORTH
:
3915 my_edge_start
= c
->frame
->area
.x
;
3916 my_edge_end
= c
->frame
->area
.x
+ c
->frame
->area
.width
;
3917 my_offset
= c
->frame
->area
.y
+ (hang
? c
->frame
->area
.height
: 0);
3919 /* default: top of screen */
3920 dest
= a
->y
+ (hang
? c
->frame
->area
.height
: 0);
3921 monitor_dest
= mon
->y
+ (hang
? c
->frame
->area
.height
: 0);
3922 /* if the monitor edge comes before the screen edge, */
3923 /* use that as the destination instead. (For xinerama) */
3924 if (monitor_dest
!= dest
&& my_offset
> monitor_dest
)
3925 dest
= monitor_dest
;
3927 for(it
= client_list
; it
&& my_offset
!= dest
; it
= g_list_next(it
)) {
3928 gint his_edge_start
, his_edge_end
, his_offset
;
3929 ObClient
*cur
= it
->data
;
3933 his_edge_start
= cur
->frame
->area
.x
;
3934 his_edge_end
= cur
->frame
->area
.x
+ cur
->frame
->area
.width
;
3935 his_offset
= cur
->frame
->area
.y
+
3936 (hang
? 0 : cur
->frame
->area
.height
);
3938 if(his_offset
+ 1 > my_offset
)
3941 if(his_offset
< dest
)
3944 HIT_EDGE(my_edge_start
, my_edge_end
, his_edge_start
, his_edge_end
)
3947 case OB_DIRECTION_SOUTH
:
3948 my_edge_start
= c
->frame
->area
.x
;
3949 my_edge_end
= c
->frame
->area
.x
+ c
->frame
->area
.width
;
3950 my_offset
= c
->frame
->area
.y
+ (hang
? 0 : c
->frame
->area
.height
);
3952 /* default: bottom of screen */
3953 dest
= a
->y
+ a
->height
- (hang
? c
->frame
->area
.height
: 0);
3954 monitor_dest
= mon
->y
+ mon
->height
-
3955 (hang
? c
->frame
->area
.height
: 0);
3956 /* if the monitor edge comes before the screen edge, */
3957 /* use that as the destination instead. (For xinerama) */
3958 if (monitor_dest
!= dest
&& my_offset
< monitor_dest
)
3959 dest
= monitor_dest
;
3961 for(it
= client_list
; it
&& my_offset
!= dest
; it
= g_list_next(it
)) {
3962 gint his_edge_start
, his_edge_end
, his_offset
;
3963 ObClient
*cur
= it
->data
;
3967 his_edge_start
= cur
->frame
->area
.x
;
3968 his_edge_end
= cur
->frame
->area
.x
+ cur
->frame
->area
.width
;
3969 his_offset
= cur
->frame
->area
.y
+
3970 (hang
? cur
->frame
->area
.height
: 0);
3973 if(his_offset
- 1 < my_offset
)
3976 if(his_offset
> dest
)
3979 HIT_EDGE(my_edge_start
, my_edge_end
, his_edge_start
, his_edge_end
)
3982 case OB_DIRECTION_WEST
:
3983 my_edge_start
= c
->frame
->area
.y
;
3984 my_edge_end
= c
->frame
->area
.y
+ c
->frame
->area
.height
;
3985 my_offset
= c
->frame
->area
.x
+ (hang
? c
->frame
->area
.width
: 0);
3987 /* default: leftmost egde of screen */
3988 dest
= a
->x
+ (hang
? c
->frame
->area
.width
: 0);
3989 monitor_dest
= mon
->x
+ (hang
? c
->frame
->area
.width
: 0);
3990 /* if the monitor edge comes before the screen edge, */
3991 /* use that as the destination instead. (For xinerama) */
3992 if (monitor_dest
!= dest
&& my_offset
> monitor_dest
)
3993 dest
= monitor_dest
;
3995 for(it
= client_list
; it
&& my_offset
!= dest
; it
= g_list_next(it
)) {
3996 gint his_edge_start
, his_edge_end
, his_offset
;
3997 ObClient
*cur
= it
->data
;
4001 his_edge_start
= cur
->frame
->area
.y
;
4002 his_edge_end
= cur
->frame
->area
.y
+ cur
->frame
->area
.height
;
4003 his_offset
= cur
->frame
->area
.x
+
4004 (hang
? 0 : cur
->frame
->area
.width
);
4006 if(his_offset
+ 1 > my_offset
)
4009 if(his_offset
< dest
)
4012 HIT_EDGE(my_edge_start
, my_edge_end
, his_edge_start
, his_edge_end
)
4015 case OB_DIRECTION_EAST
:
4016 my_edge_start
= c
->frame
->area
.y
;
4017 my_edge_end
= c
->frame
->area
.y
+ c
->frame
->area
.height
;
4018 my_offset
= c
->frame
->area
.x
+ (hang
? 0 : c
->frame
->area
.width
);
4020 /* default: rightmost edge of screen */
4021 dest
= a
->x
+ a
->width
- (hang
? c
->frame
->area
.width
: 0);
4022 monitor_dest
= mon
->x
+ mon
->width
-
4023 (hang
? c
->frame
->area
.width
: 0);
4024 /* if the monitor edge comes before the screen edge, */
4025 /* use that as the destination instead. (For xinerama) */
4026 if (monitor_dest
!= dest
&& my_offset
< monitor_dest
)
4027 dest
= monitor_dest
;
4029 for(it
= client_list
; it
&& my_offset
!= dest
; it
= g_list_next(it
)) {
4030 gint his_edge_start
, his_edge_end
, his_offset
;
4031 ObClient
*cur
= it
->data
;
4035 his_edge_start
= cur
->frame
->area
.y
;
4036 his_edge_end
= cur
->frame
->area
.y
+ cur
->frame
->area
.height
;
4037 his_offset
= cur
->frame
->area
.x
+
4038 (hang
? cur
->frame
->area
.width
: 0);
4040 if(his_offset
- 1 < my_offset
)
4043 if(his_offset
> dest
)
4046 HIT_EDGE(my_edge_start
, my_edge_end
, his_edge_start
, his_edge_end
)
4049 case OB_DIRECTION_NORTHEAST
:
4050 case OB_DIRECTION_SOUTHEAST
:
4051 case OB_DIRECTION_NORTHWEST
:
4052 case OB_DIRECTION_SOUTHWEST
:
4053 /* not implemented */
4055 g_assert_not_reached();
4056 dest
= 0; /* suppress warning */
4064 ObClient
* client_under_pointer()
4068 ObClient
*ret
= NULL
;
4070 if (screen_pointer_pos(&x
, &y
)) {
4071 for (it
= stacking_list
; it
; it
= g_list_next(it
)) {
4072 if (WINDOW_IS_CLIENT(it
->data
)) {
4073 ObClient
*c
= WINDOW_AS_CLIENT(it
->data
);
4074 if (c
->frame
->visible
&&
4075 /* check the desktop, this is done during desktop
4076 switching and windows are shown/hidden status is not
4078 (c
->desktop
== screen_desktop
||
4079 c
->desktop
== DESKTOP_ALL
) &&
4080 /* ignore all animating windows */
4081 !frame_iconify_animating(c
->frame
) &&
4082 RECT_CONTAINS(c
->frame
->area
, x
, y
))
4093 gboolean
client_has_group_siblings(ObClient
*self
)
4095 return self
->group
&& self
->group
->members
->next
;
4098 ObClientIcon
*client_thumbnail(ObClient
*self
, gint wantw
, gint wanth
)
4104 if (!self
->frame
->pixmap
) return NULL
;
4105 if (!RrPixmapToRGBA(ob_rr_inst
, self
->frame
->pixmap
, None
, &w
, &h
, &data
))
4108 /* resize the thumbnail (within aspect ratio) to the given sizes */
4110 ret
= g_new(ObClientIcon
, 1);
4117 void clienticon_free(ObClientIcon
*ci
)