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"
39 #include "menuframe.h"
42 #include "render/render.h"
49 #include <X11/Xutil.h>
51 /*! The event mask to grab on client windows */
52 #define CLIENT_EVENTMASK (PropertyChangeMask | StructureNotifyMask | \
55 #define CLIENT_NOPROPAGATEMASK (ButtonPressMask | ButtonReleaseMask | \
60 ObClientCallback func
;
64 GList
*client_list
= NULL
;
66 static GSList
*client_destructors
= NULL
;
67 static GSList
*client_desktop_notifies
= NULL
;
69 static void client_get_all(ObClient
*self
);
70 static void client_toggle_border(ObClient
*self
, gboolean show
);
71 static void client_get_startup_id(ObClient
*self
);
72 static void client_get_session_ids(ObClient
*self
);
73 static void client_get_area(ObClient
*self
);
74 static void client_get_desktop(ObClient
*self
);
75 static void client_get_state(ObClient
*self
);
76 static void client_get_layer(ObClient
*self
);
77 static void client_get_shaped(ObClient
*self
);
78 static void client_get_mwm_hints(ObClient
*self
);
79 static void client_get_gravity(ObClient
*self
);
80 static void client_get_colormap(ObClient
*self
);
81 static void client_get_transientness(ObClient
*self
);
82 static void client_change_allowed_actions(ObClient
*self
);
83 static void client_change_state(ObClient
*self
);
84 static void client_change_wm_state(ObClient
*self
);
85 static void client_apply_startup_state(ObClient
*self
, gint x
, gint y
);
86 static void client_restore_session_state(ObClient
*self
);
87 static gboolean
client_restore_session_stacking(ObClient
*self
);
88 static ObAppSettings
*client_get_settings_state(ObClient
*self
);
89 static void client_update_transient_tree(ObClient
*self
,
90 ObGroup
*oldgroup
, ObGroup
*newgroup
,
93 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
);
94 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
96 ObStackingLayer layer
);
98 void client_startup(gboolean reconfig
)
100 if (reconfig
) return;
105 void client_shutdown(gboolean reconfig
)
109 void client_add_destructor(ObClientCallback func
, gpointer data
)
111 ClientCallback
*d
= g_new(ClientCallback
, 1);
114 client_destructors
= g_slist_prepend(client_destructors
, d
);
117 void client_remove_destructor(ObClientCallback func
)
121 for (it
= client_destructors
; it
; it
= g_slist_next(it
)) {
122 ClientCallback
*d
= it
->data
;
123 if (d
->func
== func
) {
125 client_destructors
= g_slist_delete_link(client_destructors
, it
);
131 void client_add_desktop_notify(ObClientCallback func
, gpointer data
)
133 ClientCallback
*d
= g_new(ClientCallback
, 1);
136 client_desktop_notifies
= g_slist_prepend(client_desktop_notifies
, d
);
139 void client_remove_desktop_notify(ObClientCallback func
)
143 for (it
= client_desktop_notifies
; it
; it
= g_slist_next(it
)) {
144 ClientCallback
*d
= it
->data
;
145 if (d
->func
== func
) {
147 client_desktop_notifies
=
148 g_slist_delete_link(client_desktop_notifies
, it
);
154 void client_set_list()
156 Window
*windows
, *win_it
;
158 guint size
= g_list_length(client_list
);
160 /* create an array of the window ids */
162 windows
= g_new(Window
, size
);
164 for (it
= client_list
; it
; it
= g_list_next(it
), ++win_it
)
165 *win_it
= ((ObClient
*)it
->data
)->window
;
169 PROP_SETA32(RootWindow(ob_display
, ob_screen
),
170 net_client_list
, window
, (gulong
*)windows
, size
);
179 void client_foreach_transient(ObClient *self, ObClientForeachFunc func, gpointer data)
183 for (it = self->transients; it; it = g_slist_next(it)) {
184 if (!func(it->data, data)) return;
185 client_foreach_transient(it->data, func, data);
189 void client_foreach_ancestor(ObClient *self, ObClientForeachFunc func, gpointer data)
191 if (self->transient_for) {
192 if (self->transient_for != OB_TRAN_GROUP) {
193 if (!func(self->transient_for, data)) return;
194 client_foreach_ancestor(self->transient_for, func, data);
198 for (it = self->group->members; it; it = g_slist_next(it))
199 if (it->data != self &&
200 !((ObClient*)it->data)->transient_for) {
201 if (!func(it->data, data)) return;
202 client_foreach_ancestor(it->data, func, data);
209 void client_manage_all()
214 XWindowAttributes attrib
;
216 XQueryTree(ob_display
, RootWindow(ob_display
, ob_screen
),
217 &w
, &w
, &children
, &nchild
);
219 /* remove all icon windows from the list */
220 for (i
= 0; i
< nchild
; i
++) {
221 if (children
[i
] == None
) continue;
222 wmhints
= XGetWMHints(ob_display
, children
[i
]);
224 if ((wmhints
->flags
& IconWindowHint
) &&
225 (wmhints
->icon_window
!= children
[i
]))
226 for (j
= 0; j
< nchild
; j
++)
227 if (children
[j
] == wmhints
->icon_window
) {
235 for (i
= 0; i
< nchild
; ++i
) {
236 if (children
[i
] == None
)
238 if (XGetWindowAttributes(ob_display
, children
[i
], &attrib
)) {
239 if (attrib
.override_redirect
) continue;
241 if (attrib
.map_state
!= IsUnmapped
)
242 client_manage(children
[i
]);
248 void client_manage(Window window
)
252 XWindowAttributes attrib
;
253 XSetWindowAttributes attrib_set
;
255 gboolean activate
= FALSE
;
256 ObAppSettings
*settings
;
261 /* check if it has already been unmapped by the time we started mapping.
262 the grab does a sync so we don't have to here */
263 if (XCheckTypedWindowEvent(ob_display
, window
, DestroyNotify
, &e
) ||
264 XCheckTypedWindowEvent(ob_display
, window
, UnmapNotify
, &e
))
266 XPutBackEvent(ob_display
, &e
);
268 ob_debug("Trying to manage unmapped window. Aborting that.\n");
270 return; /* don't manage it */
273 /* make sure it isn't an override-redirect window */
274 if (!XGetWindowAttributes(ob_display
, window
, &attrib
) ||
275 attrib
.override_redirect
)
278 return; /* don't manage it */
281 /* is the window a docking app */
282 if ((wmhint
= XGetWMHints(ob_display
, window
))) {
283 if ((wmhint
->flags
& StateHint
) &&
284 wmhint
->initial_state
== WithdrawnState
)
286 dock_add(window
, wmhint
);
294 ob_debug("Managing window: %lx\n", window
);
296 /* choose the events we want to receive on the CLIENT window */
297 attrib_set
.event_mask
= CLIENT_EVENTMASK
;
298 attrib_set
.do_not_propagate_mask
= CLIENT_NOPROPAGATEMASK
;
299 XChangeWindowAttributes(ob_display
, window
,
300 CWEventMask
|CWDontPropagate
, &attrib_set
);
303 /* create the ObClient struct, and populate it from the hints on the
305 self
= g_new0(ObClient
, 1);
306 self
->obwin
.type
= Window_Client
;
307 self
->window
= window
;
309 /* non-zero defaults */
310 self
->wmstate
= WithdrawnState
; /* make sure it gets updated first time */
312 self
->desktop
= screen_num_desktops
; /* always an invalid value */
313 self
->user_time
= focus_client
? focus_client
->user_time
: CurrentTime
;
315 client_get_all(self
);
316 /* per-app settings override stuff, and return the settings for other
318 settings
= client_get_settings_state(self
);
319 /* the session should get the last say */
320 client_restore_session_state(self
);
322 client_calc_layer(self
);
325 Time t
= sn_app_started(self
->startup_id
, self
->class);
326 if (t
) self
->user_time
= t
;
329 /* update the focus lists, do this before the call to change_state or
330 it can end up in the list twice! */
331 focus_order_add_new(self
);
333 /* remove the client's border (and adjust re gravity) */
334 client_toggle_border(self
, FALSE
);
336 /* specify that if we exit, the window should not be destroyed and should
337 be reparented back to root automatically */
338 XChangeSaveSet(ob_display
, window
, SetModeInsert
);
340 /* create the decoration frame for the client window */
341 self
->frame
= frame_new(self
);
343 frame_grab_client(self
->frame
, self
);
345 /* do this after we have a frame.. it uses the frame to help determine the
346 WM_STATE to apply. */
347 client_change_state(self
);
351 stacking_add_nonintrusive(CLIENT_AS_WINDOW(self
));
353 /* focus the new window? */
354 if (ob_state() != OB_STATE_STARTING
&&
355 (!self
->session
|| self
->session
->focused
) &&
357 /* this means focus=true for window is same as config_focus_new=true */
358 ((config_focus_new
|| (settings
&& settings
->focus
== 1)) ||
359 client_search_focus_parent(self
)) &&
360 /* this checks for focus=false for the window */
361 (!settings
|| settings
->focus
!= 0) &&
362 /* note the check against Type_Normal/Dialog, not client_normal(self),
363 which would also include other types. in this case we want more
364 strict rules for focus */
365 (self
->type
== OB_CLIENT_TYPE_NORMAL
||
366 self
->type
== OB_CLIENT_TYPE_DIALOG
))
371 /* get the current position */
375 /* figure out placement for the window */
376 if (ob_state() == OB_STATE_RUNNING
) {
379 transient
= place_client(self
, &newx
, &newy
, settings
);
381 /* make sure the window is visible. */
382 client_find_onscreen(self
, &newx
, &newy
,
385 /* non-normal clients has less rules, and
386 windows that are being restored from a
387 session do also. we can assume you want
388 it back where you saved it. Clients saying
389 they placed themselves are subjected to
390 harder rules, ones that are placed by
391 place.c or by the user are allowed partially
392 off-screen and on xinerama divides (ie,
393 it is up to the placement routines to avoid
394 the xinerama divides) */
396 (((self
->positioned
& PPosition
) &&
397 !(self
->positioned
& USPosition
)) &&
398 client_normal(self
) &&
402 /* do this after the window is placed, so the premax/prefullscreen numbers
404 also, this moves the window to the position where it has been placed
406 ob_debug("placing window 0x%x at %d, %d with size %d x %d\n",
407 self
->window
, newx
, newy
, self
->area
.width
, self
->area
.height
);
409 ob_debug("session requested %d %d\n",
410 self
->session
->x
, self
->session
->y
);
412 client_apply_startup_state(self
, newx
, newy
);
414 mouse_grab_for_client(self
, TRUE
);
417 guint32 last_time
= focus_client
?
418 focus_client
->user_time
: CurrentTime
;
420 /* This is focus stealing prevention */
421 ob_debug_type(OB_DEBUG_FOCUS
,
422 "Want to focus new window 0x%x with time %u "
424 self
->window
, self
->user_time
, last_time
);
426 /* if it's on another desktop */
427 if (!(self
->desktop
== screen_desktop
|| self
->desktop
== DESKTOP_ALL
)
428 && /* the timestamp is from before you changed desktops */
429 self
->user_time
&& screen_desktop_user_time
&&
430 !event_time_after(self
->user_time
, screen_desktop_user_time
))
433 ob_debug_type(OB_DEBUG_FOCUS
,
434 "Not focusing the window because its on another "
437 /* If something is focused, and it's not our parent... */
438 else if (focus_client
&& client_search_focus_parent(self
) == NULL
)
440 /* If time stamp is old, don't steal focus */
441 if (self
->user_time
&& last_time
&&
442 !event_time_after(self
->user_time
, last_time
))
445 ob_debug_type(OB_DEBUG_FOCUS
,
446 "Not focusing the window because the time is "
449 /* Don't steal focus from globally active clients.
450 I stole this idea from KWin. It seems nice.
452 if (!(focus_client
->can_focus
|| focus_client
->focus_notify
)) {
454 ob_debug_type(OB_DEBUG_FOCUS
,
455 "Not focusing the window because a globally "
456 "active client has focus\n");
461 ob_debug_type(OB_DEBUG_FOCUS
,
462 "Focus stealing prevention activated for %s with "
463 "time %u (last time %u)\n",
464 self
->title
, self
->user_time
, last_time
);
465 /* if the client isn't focused, then hilite it so the user
467 client_hilite(self
, TRUE
);
471 /* This may look rather odd. Well it's because new windows are added
472 to the stacking order non-intrusively. If we're not going to focus
473 the new window or hilite it, then we raise it to the top. This will
474 take affect for things that don't get focused like splash screens.
475 Also if you don't have focus_new enabled, then it's going to get
476 raised to the top. Legacy begets legacy I guess?
478 if (!client_restore_session_stacking(self
))
482 /* this has to happen before we try focus the window, but we want it to
483 happen after the client's stacking has been determined or it looks bad
487 /* use client_focus instead of client_activate cuz client_activate does
488 stuff like switch desktops etc and I'm not interested in all that when
489 a window maps since its not based on an action from the user like
490 clicking a window to activate it. so keep the new window out of the way
493 gboolean stacked
= client_restore_session_stacking(self
);
494 client_present(self
, FALSE
, !stacked
);
497 /* add to client list/map */
498 client_list
= g_list_append(client_list
, self
);
499 g_hash_table_insert(window_map
, &self
->window
, self
);
501 /* this has to happen after we're in the client_list */
502 if (STRUT_EXISTS(self
->strut
))
503 screen_update_areas();
505 /* update the list hints */
508 ob_debug("Managed window 0x%lx (%s)\n", window
, self
->class);
511 void client_unmanage_all()
513 while (client_list
!= NULL
)
514 client_unmanage(client_list
->data
);
517 void client_unmanage(ObClient
*self
)
522 ob_debug("Unmanaging window: %lx (%s) (%s)\n", self
->window
, self
->class,
523 self
->title
? self
->title
: "");
525 g_assert(self
!= NULL
);
527 /* we dont want events no more. do this before hiding the frame so we
528 don't generate more events */
529 XSelectInput(ob_display
, self
->window
, NoEventMask
);
531 frame_hide(self
->frame
);
532 /* flush to send the hide to the server quickly */
535 /* ignore enter events from the unmap so it doesnt mess with the focus */
536 event_ignore_queued_enters();
538 mouse_grab_for_client(self
, FALSE
);
540 /* remove the window from our save set */
541 XChangeSaveSet(ob_display
, self
->window
, SetModeDelete
);
543 /* update the focus lists */
544 focus_order_remove(self
);
545 if (client_focused(self
)) {
546 /* don't leave an invalid focus_client */
550 client_list
= g_list_remove(client_list
, self
);
551 stacking_remove(self
);
552 g_hash_table_remove(window_map
, &self
->window
);
554 /* once the client is out of the list, update the struts to remove its
556 if (STRUT_EXISTS(self
->strut
))
557 screen_update_areas();
559 for (it
= client_destructors
; it
; it
= g_slist_next(it
)) {
560 ClientCallback
*d
= it
->data
;
561 d
->func(self
, d
->data
);
564 /* tell our parent(s) that we're gone */
565 if (self
->transient_for
== OB_TRAN_GROUP
) { /* transient of group */
566 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
))
567 if (it
->data
!= self
)
568 ((ObClient
*)it
->data
)->transients
=
569 g_slist_remove(((ObClient
*)it
->data
)->transients
, self
);
570 } else if (self
->transient_for
) { /* transient of window */
571 self
->transient_for
->transients
=
572 g_slist_remove(self
->transient_for
->transients
, self
);
575 /* tell our transients that we're gone */
576 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
577 if (((ObClient
*)it
->data
)->transient_for
!= OB_TRAN_GROUP
) {
578 ((ObClient
*)it
->data
)->transient_for
= NULL
;
579 client_calc_layer(it
->data
);
583 /* remove from its group */
585 group_remove(self
->group
, self
);
589 /* restore the window's original geometry so it is not lost */
593 if (self
->fullscreen
)
594 a
= self
->pre_fullscreen_area
;
595 else if (self
->max_horz
|| self
->max_vert
) {
596 if (self
->max_horz
) {
597 a
.x
= self
->pre_max_area
.x
;
598 a
.width
= self
->pre_max_area
.width
;
600 if (self
->max_vert
) {
601 a
.y
= self
->pre_max_area
.y
;
602 a
.height
= self
->pre_max_area
.height
;
606 /* give the client its border back */
607 client_toggle_border(self
, TRUE
);
609 self
->fullscreen
= self
->max_horz
= self
->max_vert
= FALSE
;
610 self
->decorations
= 0; /* unmanaged windows have no decor */
612 client_move_resize(self
, a
.x
, a
.y
, a
.width
, a
.height
);
615 /* reparent the window out of the frame, and free the frame */
616 frame_release_client(self
->frame
, self
);
619 if (ob_state() != OB_STATE_EXITING
) {
620 /* these values should not be persisted across a window
622 PROP_ERASE(self
->window
, net_wm_desktop
);
623 PROP_ERASE(self
->window
, net_wm_state
);
624 PROP_ERASE(self
->window
, wm_state
);
626 /* if we're left in an unmapped state, the client wont be mapped. this
627 is bad, since we will no longer be managing the window on restart */
628 XMapWindow(ob_display
, self
->window
);
631 ob_debug("Unmanaged window 0x%lx\n", self
->window
);
633 /* free all data allocated in the client struct */
634 g_slist_free(self
->transients
);
635 for (j
= 0; j
< self
->nicons
; ++j
)
636 g_free(self
->icons
[j
].data
);
637 if (self
->nicons
> 0)
639 g_free(self
->wm_command
);
641 g_free(self
->icon_title
);
645 g_free(self
->client_machine
);
646 g_free(self
->sm_client_id
);
649 /* update the list hints */
653 static ObAppSettings
*client_get_settings_state(ObClient
*self
)
655 ObAppSettings
*settings
= NULL
;
658 for (it
= config_per_app_settings
; it
; it
= g_slist_next(it
)) {
659 ObAppSettings
*app
= it
->data
;
661 if ((app
->name
&& !app
->class && !strcmp(app
->name
, self
->name
))
662 || (app
->class && !app
->name
&& !strcmp(app
->class, self
->class))
663 || (app
->class && app
->name
&& !strcmp(app
->class, self
->class)
664 && !strcmp(app
->name
, self
->name
)))
666 /* Match if no role was specified in the per app setting, or if the
667 * string matches the beginning of the role, since apps like to set
668 * the role to things like browser-window-23c4b2f */
670 || !strncmp(app
->role
, self
->role
, strlen(app
->role
)))
672 ob_debug("Window matching: %s\n", app
->name
);
681 if (settings
->shade
!= -1)
682 self
->shaded
= !!settings
->shade
;
683 if (settings
->decor
!= -1)
684 self
->undecorated
= !settings
->decor
;
685 if (settings
->iconic
!= -1)
686 self
->iconic
= !!settings
->iconic
;
687 if (settings
->skip_pager
!= -1)
688 self
->skip_pager
= !!settings
->skip_pager
;
689 if (settings
->skip_taskbar
!= -1)
690 self
->skip_taskbar
= !!settings
->skip_taskbar
;
692 if (settings
->max_vert
!= -1)
693 self
->max_vert
= !!settings
->max_vert
;
694 if (settings
->max_horz
!= -1)
695 self
->max_horz
= !!settings
->max_horz
;
697 if (settings
->fullscreen
!= -1)
698 self
->fullscreen
= !!settings
->fullscreen
;
700 if (settings
->desktop
) {
701 if (settings
->desktop
== DESKTOP_ALL
)
702 self
->desktop
= settings
->desktop
;
703 else if (settings
->desktop
> 0 &&
704 settings
->desktop
<= screen_num_desktops
)
705 self
->desktop
= settings
->desktop
- 1;
708 if (settings
->layer
== -1) {
712 else if (settings
->layer
== 0) {
716 else if (settings
->layer
== 1) {
724 static void client_restore_session_state(ObClient
*self
)
728 ob_debug_type(OB_DEBUG_SM
,
729 "Restore session for client %s\n", self
->title
);
731 if (!(it
= session_state_find(self
))) {
732 ob_debug_type(OB_DEBUG_SM
,
733 "Session data not found for client %s\n", self
->title
);
737 self
->session
= it
->data
;
739 ob_debug_type(OB_DEBUG_SM
, "Session data loaded for client %s\n",
742 RECT_SET_POINT(self
->area
, self
->session
->x
, self
->session
->y
);
743 self
->positioned
= USPosition
;
744 if (self
->session
->w
> 0)
745 self
->area
.width
= self
->session
->w
;
746 if (self
->session
->h
> 0)
747 self
->area
.height
= self
->session
->h
;
748 XResizeWindow(ob_display
, self
->window
,
749 self
->area
.width
, self
->area
.height
);
751 self
->desktop
= (self
->session
->desktop
== DESKTOP_ALL
?
752 self
->session
->desktop
:
753 MIN(screen_num_desktops
- 1, self
->session
->desktop
));
754 PROP_SET32(self
->window
, net_wm_desktop
, cardinal
, self
->desktop
);
756 self
->shaded
= self
->session
->shaded
;
757 self
->iconic
= self
->session
->iconic
;
758 self
->skip_pager
= self
->session
->skip_pager
;
759 self
->skip_taskbar
= self
->session
->skip_taskbar
;
760 self
->fullscreen
= self
->session
->fullscreen
;
761 self
->above
= self
->session
->above
;
762 self
->below
= self
->session
->below
;
763 self
->max_horz
= self
->session
->max_horz
;
764 self
->max_vert
= self
->session
->max_vert
;
765 self
->undecorated
= self
->session
->undecorated
;
768 static gboolean
client_restore_session_stacking(ObClient
*self
)
772 if (!self
->session
) return FALSE
;
774 mypos
= g_list_find(session_saved_state
, self
->session
);
775 if (!mypos
) return FALSE
;
777 /* start above me and look for the first client */
778 for (it
= g_list_previous(mypos
); it
; it
= g_list_previous(it
)) {
781 for (cit
= client_list
; cit
; cit
= g_list_next(cit
)) {
782 ObClient
*c
= cit
->data
;
783 /* found a client that was in the session, so go below it */
784 if (c
->session
== it
->data
) {
785 stacking_below(CLIENT_AS_WINDOW(self
),
786 CLIENT_AS_WINDOW(cit
->data
));
794 void client_move_onscreen(ObClient
*self
, gboolean rude
)
796 gint x
= self
->area
.x
;
797 gint y
= self
->area
.y
;
798 if (client_find_onscreen(self
, &x
, &y
,
800 self
->area
.height
, rude
)) {
801 client_move(self
, x
, y
);
805 gboolean
client_find_onscreen(ObClient
*self
, gint
*x
, gint
*y
, gint w
, gint h
,
809 gint ox
= *x
, oy
= *y
;
810 gboolean rudel
= rude
, ruder
= rude
, rudet
= rude
, rudeb
= rude
;
813 all_a
= screen_area(self
->desktop
);
814 mon_a
= screen_area_monitor(self
->desktop
, client_monitor(self
));
816 /* get where the frame would be */
817 frame_client_gravity(self
->frame
, x
, y
, w
, h
);
819 /* get the requested size of the window with decorations */
820 fw
= self
->frame
->size
.left
+ w
+ self
->frame
->size
.right
;
821 fh
= self
->frame
->size
.top
+ h
+ self
->frame
->size
.bottom
;
823 /* This makes sure windows aren't entirely outside of the screen so you
824 can't see them at all.
825 It makes sure 10% of the window is on the screen at least. At don't let
826 it move itself off the top of the screen, which would hide the titlebar
827 on you. (The user can still do this if they want too, it's only limiting
830 XXX watch for xinerama dead areas...
832 if (client_normal(self
)) {
833 if (!self
->strut
.right
&& *x
+ fw
/10 >= all_a
->x
+ all_a
->width
- 1)
834 *x
= all_a
->x
+ all_a
->width
- fw
/10;
835 if (!self
->strut
.bottom
&& *y
+ fh
/10 >= all_a
->y
+ all_a
->height
- 1)
836 *y
= all_a
->y
+ all_a
->height
- fh
/10;
837 if (!self
->strut
.left
&& *x
+ fw
*9/10 - 1 < all_a
->x
)
838 *x
= all_a
->x
- fw
*9/10;
839 if (!self
->strut
.top
&& *y
+ fh
*9/10 - 1 < all_a
->y
)
840 *y
= all_a
->y
- fw
*9/10;
843 /* If rudeness wasn't requested, then figure out of the client is currently
844 entirely on the screen. If it is, and the position isn't changing by
845 request, and it is enlarging, then be rude even though it wasn't
848 Point oldtl
, oldtr
, oldbl
, oldbr
;
849 Point newtl
, newtr
, newbl
, newbr
;
850 gboolean stationary_l
, stationary_r
, stationary_t
, stationary_b
;
852 POINT_SET(oldtl
, self
->frame
->area
.x
, self
->frame
->area
.y
);
853 POINT_SET(oldbr
, self
->frame
->area
.x
+ self
->frame
->area
.width
- 1,
854 self
->frame
->area
.y
+ self
->frame
->area
.height
- 1);
855 POINT_SET(oldtr
, oldbr
.x
, oldtl
.y
);
856 POINT_SET(oldbl
, oldtl
.x
, oldbr
.y
);
858 POINT_SET(newtl
, *x
, *y
);
859 POINT_SET(newbr
, *x
+ fw
- 1, *y
+ fh
- 1);
860 POINT_SET(newtr
, newbr
.x
, newtl
.y
);
861 POINT_SET(newbl
, newtl
.x
, newbr
.y
);
863 /* is it moving or just resizing from some corner? */
864 stationary_l
= oldtl
.x
== oldtl
.x
;
865 stationary_r
= oldtr
.x
== oldtr
.x
;
866 stationary_t
= oldtl
.y
== oldtl
.y
;
867 stationary_b
= oldbl
.y
== oldbl
.y
;
869 /* if left edge is growing and didnt move right edge */
870 if (stationary_r
&& newtl
.x
< oldtl
.x
)
872 /* if right edge is growing and didnt move left edge */
873 if (stationary_l
&& newtr
.x
> oldtr
.x
)
875 /* if top edge is growing and didnt move bottom edge */
876 if (stationary_b
&& newtl
.y
< oldtl
.y
)
878 /* if bottom edge is growing and didnt move top edge */
879 if (stationary_t
&& newbl
.y
> oldbl
.y
)
883 /* This here doesn't let windows even a pixel outside the struts/screen.
884 * When called from client_manage, programs placing themselves are
885 * forced completely onscreen, while things like
886 * xterm -geometry resolution-width/2 will work fine. Trying to
887 * place it completely offscreen will be handled in the above code.
888 * Sorry for this confused comment, i am tired. */
889 if (fw
<= mon_a
->width
) {
890 if (rudel
&& !self
->strut
.left
&& *x
< mon_a
->x
) *x
= mon_a
->x
;
891 if (ruder
&& !self
->strut
.right
&& *x
+ fw
> mon_a
->x
+ mon_a
->width
)
892 *x
= mon_a
->x
+ mon_a
->width
- fw
;
894 if (fh
<= mon_a
->height
) {
895 if (rudet
&& !self
->strut
.top
&& *y
< mon_a
->y
) *y
= mon_a
->y
;
896 if (rudeb
&& !self
->strut
.bottom
&& *y
+ fh
> mon_a
->y
+ mon_a
->height
)
897 *y
= mon_a
->y
+ mon_a
->height
- fh
;
900 /* get where the client should be */
901 frame_frame_gravity(self
->frame
, x
, y
, w
, h
);
903 return ox
!= *x
|| oy
!= *y
;
906 static void client_toggle_border(ObClient
*self
, gboolean show
)
908 /* adjust our idea of where the client is, based on its border. When the
909 border is removed, the client should now be considered to be in a
911 when re-adding the border to the client, the same operation needs to be
913 gint oldx
= self
->area
.x
, oldy
= self
->area
.y
;
914 gint x
= oldx
, y
= oldy
;
915 switch(self
->gravity
) {
917 case NorthWestGravity
:
919 case SouthWestGravity
:
921 case NorthEastGravity
:
923 case SouthEastGravity
:
924 if (show
) x
-= self
->border_width
* 2;
925 else x
+= self
->border_width
* 2;
932 if (show
) x
-= self
->border_width
;
933 else x
+= self
->border_width
;
936 switch(self
->gravity
) {
938 case NorthWestGravity
:
940 case NorthEastGravity
:
942 case SouthWestGravity
:
944 case SouthEastGravity
:
945 if (show
) y
-= self
->border_width
* 2;
946 else y
+= self
->border_width
* 2;
953 if (show
) y
-= self
->border_width
;
954 else y
+= self
->border_width
;
961 XSetWindowBorderWidth(ob_display
, self
->window
, self
->border_width
);
963 /* set border_width to 0 because there is no border to add into
964 calculations anymore */
965 self
->border_width
= 0;
967 XSetWindowBorderWidth(ob_display
, self
->window
, 0);
971 static void client_get_all(ObClient
*self
)
973 client_get_area(self
);
974 client_get_mwm_hints(self
);
976 /* The transient-ness of a window is used to pick a type, but the type can
977 also affect transiency.
979 Dialogs are always made transients for their group if they have one.
981 I also have made non-application type windows be transients for their
982 group (eg utility windows).
984 client_get_transientness(self
);
985 client_get_type(self
);/* this can change the mwmhints for special cases */
986 client_get_state(self
);
988 client_update_wmhints(self
);
989 /* this may have already been called from client_update_wmhints */
990 if (self
->transient_for
== NULL
)
991 client_update_transient_for(self
);
992 client_get_startup_id(self
);
993 client_get_desktop(self
);/* uses transient data/group/startup id if a
994 desktop is not specified */
995 client_get_shaped(self
);
997 client_get_layer(self
); /* if layer hasn't been specified, get it from
998 other sources if possible */
1001 /* a couple type-based defaults for new windows */
1003 /* this makes sure that these windows appear on all desktops */
1004 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
1005 self
->desktop
= DESKTOP_ALL
;
1008 client_update_protocols(self
);
1010 client_get_gravity(self
); /* get the attribute gravity */
1011 client_update_normal_hints(self
); /* this may override the attribute
1014 /* got the type, the mwmhints, the protocols, and the normal hints
1015 (min/max sizes), so we're ready to set up the decorations/functions */
1016 client_setup_decor_and_functions(self
);
1019 client_update_sync_request_counter(self
);
1022 /* get the session related properties */
1023 client_get_session_ids(self
);
1025 client_get_colormap(self
);
1026 client_update_title(self
);
1027 client_update_strut(self
);
1028 client_update_icons(self
);
1029 client_update_user_time(self
);
1030 client_update_icon_geometry(self
);
1033 static void client_get_startup_id(ObClient
*self
)
1035 if (!(PROP_GETS(self
->window
, net_startup_id
, utf8
, &self
->startup_id
)))
1037 PROP_GETS(self
->group
->leader
,
1038 net_startup_id
, utf8
, &self
->startup_id
);
1041 static void client_get_area(ObClient
*self
)
1043 XWindowAttributes wattrib
;
1046 ret
= XGetWindowAttributes(ob_display
, self
->window
, &wattrib
);
1047 g_assert(ret
!= BadWindow
);
1049 RECT_SET(self
->area
, wattrib
.x
, wattrib
.y
, wattrib
.width
, wattrib
.height
);
1050 POINT_SET(self
->root_pos
, wattrib
.x
, wattrib
.y
);
1051 self
->border_width
= wattrib
.border_width
;
1053 ob_debug("client area: %d %d %d %d\n", wattrib
.x
, wattrib
.y
,
1054 wattrib
.width
, wattrib
.height
);
1057 static void client_get_desktop(ObClient
*self
)
1059 guint32 d
= screen_num_desktops
; /* an always-invalid value */
1061 if (PROP_GET32(self
->window
, net_wm_desktop
, cardinal
, &d
)) {
1062 if (d
>= screen_num_desktops
&& d
!= DESKTOP_ALL
)
1063 self
->desktop
= screen_num_desktops
- 1;
1067 gboolean trdesk
= FALSE
;
1069 if (self
->transient_for
) {
1070 if (self
->transient_for
!= OB_TRAN_GROUP
) {
1071 self
->desktop
= self
->transient_for
->desktop
;
1076 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
))
1077 if (it
->data
!= self
&&
1078 !((ObClient
*)it
->data
)->transient_for
) {
1079 self
->desktop
= ((ObClient
*)it
->data
)->desktop
;
1086 /* try get from the startup-notification protocol */
1087 if (sn_get_desktop(self
->startup_id
, &self
->desktop
)) {
1088 if (self
->desktop
>= screen_num_desktops
&&
1089 self
->desktop
!= DESKTOP_ALL
)
1090 self
->desktop
= screen_num_desktops
- 1;
1092 /* defaults to the current desktop */
1093 self
->desktop
= screen_desktop
;
1098 static void client_get_layer(ObClient
*self
)
1100 if (!(self
->above
|| self
->below
)) {
1102 /* apply stuff from the group */
1106 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
)) {
1107 ObClient
*c
= it
->data
;
1108 if (c
!= self
&& !client_search_transient(self
, c
) &&
1109 client_normal(self
) && client_normal(c
))
1112 (c
->above
? 1 : (c
->below
? -1 : 0)));
1126 g_assert_not_reached();
1133 static void client_get_state(ObClient
*self
)
1138 if (PROP_GETA32(self
->window
, net_wm_state
, atom
, &state
, &num
)) {
1140 for (i
= 0; i
< num
; ++i
) {
1141 if (state
[i
] == prop_atoms
.net_wm_state_modal
)
1143 else if (state
[i
] == prop_atoms
.net_wm_state_shaded
)
1144 self
->shaded
= TRUE
;
1145 else if (state
[i
] == prop_atoms
.net_wm_state_hidden
)
1146 self
->iconic
= TRUE
;
1147 else if (state
[i
] == prop_atoms
.net_wm_state_skip_taskbar
)
1148 self
->skip_taskbar
= TRUE
;
1149 else if (state
[i
] == prop_atoms
.net_wm_state_skip_pager
)
1150 self
->skip_pager
= TRUE
;
1151 else if (state
[i
] == prop_atoms
.net_wm_state_fullscreen
)
1152 self
->fullscreen
= TRUE
;
1153 else if (state
[i
] == prop_atoms
.net_wm_state_maximized_vert
)
1154 self
->max_vert
= TRUE
;
1155 else if (state
[i
] == prop_atoms
.net_wm_state_maximized_horz
)
1156 self
->max_horz
= TRUE
;
1157 else if (state
[i
] == prop_atoms
.net_wm_state_above
)
1159 else if (state
[i
] == prop_atoms
.net_wm_state_below
)
1161 else if (state
[i
] == prop_atoms
.net_wm_state_demands_attention
)
1162 self
->demands_attention
= TRUE
;
1163 else if (state
[i
] == prop_atoms
.openbox_wm_state_undecorated
)
1164 self
->undecorated
= TRUE
;
1171 static void client_get_shaped(ObClient
*self
)
1173 self
->shaped
= FALSE
;
1175 if (extensions_shape
) {
1180 XShapeSelectInput(ob_display
, self
->window
, ShapeNotifyMask
);
1182 XShapeQueryExtents(ob_display
, self
->window
, &s
, &foo
,
1183 &foo
, &ufoo
, &ufoo
, &foo
, &foo
, &foo
, &ufoo
,
1185 self
->shaped
= (s
!= 0);
1190 void client_get_transientness(ObClient
*self
)
1193 if (XGetTransientForHint(ob_display
, self
->window
, &t
))
1194 self
->transient
= TRUE
;
1197 void client_update_transient_for(ObClient
*self
)
1200 ObClient
*target
= NULL
;
1202 if (XGetTransientForHint(ob_display
, self
->window
, &t
)) {
1203 self
->transient
= TRUE
;
1204 if (t
!= self
->window
) { /* cant be transient to itself! */
1205 target
= g_hash_table_lookup(window_map
, &t
);
1206 /* if this happens then we need to check for it*/
1207 g_assert(target
!= self
);
1208 if (target
&& !WINDOW_IS_CLIENT(target
)) {
1209 /* this can happen when a dialog is a child of
1210 a dockapp, for example */
1214 /* THIS IS SO ANNOYING ! ! ! ! Let me explain.... have a seat..
1216 Setting the transient_for to Root is actually illegal, however
1217 applications from time have done this to specify transient for
1220 Now you can do that by being a TYPE_DIALOG and not setting
1221 the transient_for hint at all on your window. But people still
1222 use Root, and Kwin is very strange in this regard.
1224 KWin 3.0 will not consider windows with transient_for set to
1225 Root as transient for their group *UNLESS* they are also modal.
1226 In that case, it will make them transient for the group. This
1227 leads to all sorts of weird behavior from KDE apps which are
1228 only tested in KWin. I'd like to follow their behavior just to
1229 make this work right with KDE stuff, but that seems wrong.
1231 if (!target
&& self
->group
) {
1232 /* not transient to a client, see if it is transient for a
1234 if (t
== RootWindow(ob_display
, ob_screen
)) {
1235 /* window is a transient for its group! */
1236 target
= OB_TRAN_GROUP
;
1240 } else if (self
->type
== OB_CLIENT_TYPE_DIALOG
||
1241 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
1242 self
->type
== OB_CLIENT_TYPE_MENU
||
1243 self
->type
== OB_CLIENT_TYPE_UTILITY
)
1245 self
->transient
= TRUE
;
1247 target
= OB_TRAN_GROUP
;
1249 self
->transient
= FALSE
;
1251 client_update_transient_tree(self
, self
->group
, self
->group
,
1252 self
->transient_for
, target
);
1253 self
->transient_for
= target
;
1257 static void client_update_transient_tree(ObClient
*self
,
1258 ObGroup
*oldgroup
, ObGroup
*newgroup
,
1259 ObClient
* oldparent
,
1260 ObClient
*newparent
)
1265 /* No change has occured */
1266 if (oldgroup
== newgroup
&& oldparent
== newparent
) return;
1268 /** Remove the client from the transient tree wherever it has changed **/
1270 /* If the window is becoming a direct transient for a window in its group
1271 then that window can't be a child of this window anymore */
1272 if (oldparent
!= newparent
&&
1273 newparent
!= NULL
&& newparent
!= OB_TRAN_GROUP
&&
1274 newparent
->transient_for
== OB_TRAN_GROUP
&&
1275 newgroup
!= NULL
&& newgroup
== oldgroup
)
1277 self
->transients
= g_slist_remove(self
->transients
, newparent
);
1281 /* If the group changed, or if we are just becoming transient for the
1282 group, then we need to remove any old group transient windows
1283 from our children. But if we were already transient for the group, then
1284 other group transients are not our children. */
1285 if ((oldgroup
!= newgroup
||
1286 (newparent
== OB_TRAN_GROUP
&& oldparent
!= newparent
)) &&
1287 oldgroup
!= NULL
&& oldparent
!= OB_TRAN_GROUP
)
1289 for (it
= self
->transients
; it
; it
= next
) {
1290 next
= g_slist_next(it
);
1292 if (c
->group
== oldgroup
)
1293 self
->transients
= g_slist_delete_link(self
->transients
, it
);
1297 /* If we used to be transient for a group and now we are not, or we're
1298 transient for a new group, then we need to remove ourselves from all
1300 if (oldparent
== OB_TRAN_GROUP
&& (oldgroup
!= newgroup
||
1301 oldparent
!= newparent
))
1303 for (it
= oldgroup
->members
; it
; it
= g_slist_next(it
)) {
1305 if (c
!= self
&& (!c
->transient_for
||
1306 c
->transient_for
!= OB_TRAN_GROUP
))
1307 c
->transients
= g_slist_remove(c
->transients
, self
);
1310 /* If we used to be transient for a single window and we are no longer
1311 transient for it, then we need to remove ourself from its children */
1312 else if (oldparent
!= NULL
&& oldparent
!= OB_TRAN_GROUP
&&
1313 oldparent
!= newparent
)
1314 oldparent
->transients
= g_slist_remove(oldparent
->transients
, self
);
1317 /** Re-add the client to the transient tree wherever it has changed **/
1319 /* If we're now transient for a group and we weren't transient for it
1320 before then we need to add ourselves to all our new parents */
1321 if (newparent
== OB_TRAN_GROUP
&& (oldgroup
!= newgroup
||
1322 oldparent
!= newparent
))
1324 for (it
= oldgroup
->members
; it
; it
= g_slist_next(it
)) {
1326 if (c
!= self
&& (!c
->transient_for
||
1327 c
->transient_for
!= OB_TRAN_GROUP
))
1328 c
->transients
= g_slist_prepend(c
->transients
, self
);
1331 /* If we are now transient for a single window which we weren't before,
1332 we need to add ourselves to its children
1334 WARNING: Cyclical transient ness is possible if two windows are
1335 transient for eachother.
1337 else if (newparent
!= NULL
&& newparent
!= OB_TRAN_GROUP
&&
1338 newparent
!= oldparent
&&
1339 /* don't make ourself its child if it is already our child */
1340 !client_is_direct_child(self
, newparent
))
1341 newparent
->transients
= g_slist_prepend(newparent
->transients
, self
);
1343 /* If the group changed then we need to add any new group transient
1344 windows to our children. But if we're transient for the group, then
1345 other group transients are not our children.
1347 WARNING: Cyclical transient-ness is possible. For e.g. if:
1348 A is transient for the group
1349 B is a member of the group and transient for A
1351 if (oldgroup
!= newgroup
&& newgroup
!= NULL
&&
1352 newparent
!= OB_TRAN_GROUP
)
1354 for (it
= newgroup
->members
; it
; it
= g_slist_next(it
)) {
1356 if (c
!= self
&& c
->transient_for
== OB_TRAN_GROUP
&&
1357 /* Don't make it our child if it is already our parent */
1358 !client_is_direct_child(c
, self
))
1360 self
->transients
= g_slist_prepend(self
->transients
, c
);
1366 static void client_get_mwm_hints(ObClient
*self
)
1371 self
->mwmhints
.flags
= 0; /* default to none */
1373 if (PROP_GETA32(self
->window
, motif_wm_hints
, motif_wm_hints
,
1375 if (num
>= OB_MWM_ELEMENTS
) {
1376 self
->mwmhints
.flags
= hints
[0];
1377 self
->mwmhints
.functions
= hints
[1];
1378 self
->mwmhints
.decorations
= hints
[2];
1384 void client_get_type(ObClient
*self
)
1391 if (PROP_GETA32(self
->window
, net_wm_window_type
, atom
, &val
, &num
)) {
1392 /* use the first value that we know about in the array */
1393 for (i
= 0; i
< num
; ++i
) {
1394 if (val
[i
] == prop_atoms
.net_wm_window_type_desktop
)
1395 self
->type
= OB_CLIENT_TYPE_DESKTOP
;
1396 else if (val
[i
] == prop_atoms
.net_wm_window_type_dock
)
1397 self
->type
= OB_CLIENT_TYPE_DOCK
;
1398 else if (val
[i
] == prop_atoms
.net_wm_window_type_toolbar
)
1399 self
->type
= OB_CLIENT_TYPE_TOOLBAR
;
1400 else if (val
[i
] == prop_atoms
.net_wm_window_type_menu
)
1401 self
->type
= OB_CLIENT_TYPE_MENU
;
1402 else if (val
[i
] == prop_atoms
.net_wm_window_type_utility
)
1403 self
->type
= OB_CLIENT_TYPE_UTILITY
;
1404 else if (val
[i
] == prop_atoms
.net_wm_window_type_splash
)
1405 self
->type
= OB_CLIENT_TYPE_SPLASH
;
1406 else if (val
[i
] == prop_atoms
.net_wm_window_type_dialog
)
1407 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1408 else if (val
[i
] == prop_atoms
.net_wm_window_type_normal
)
1409 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1410 else if (val
[i
] == prop_atoms
.kde_net_wm_window_type_override
) {
1411 /* prevent this window from getting any decor or
1413 self
->mwmhints
.flags
&= (OB_MWM_FLAG_FUNCTIONS
|
1414 OB_MWM_FLAG_DECORATIONS
);
1415 self
->mwmhints
.decorations
= 0;
1416 self
->mwmhints
.functions
= 0;
1418 if (self
->type
!= (ObClientType
) -1)
1419 break; /* grab the first legit type */
1424 if (self
->type
== (ObClientType
) -1) {
1425 /*the window type hint was not set, which means we either classify
1426 ourself as a normal window or a dialog, depending on if we are a
1428 if (self
->transient
)
1429 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1431 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1435 void client_update_protocols(ObClient
*self
)
1438 guint num_return
, i
;
1440 self
->focus_notify
= FALSE
;
1441 self
->delete_window
= FALSE
;
1443 if (PROP_GETA32(self
->window
, wm_protocols
, atom
, &proto
, &num_return
)) {
1444 for (i
= 0; i
< num_return
; ++i
) {
1445 if (proto
[i
] == prop_atoms
.wm_delete_window
)
1446 /* this means we can request the window to close */
1447 self
->delete_window
= TRUE
;
1448 else if (proto
[i
] == prop_atoms
.wm_take_focus
)
1449 /* if this protocol is requested, then the window will be
1450 notified whenever we want it to receive focus */
1451 self
->focus_notify
= TRUE
;
1453 else if (proto
[i
] == prop_atoms
.net_wm_sync_request
)
1454 /* if this protocol is requested, then resizing the
1455 window will be synchronized between the frame and the
1457 self
->sync_request
= TRUE
;
1465 void client_update_sync_request_counter(ObClient
*self
)
1469 if (PROP_GET32(self
->window
, net_wm_sync_request_counter
, cardinal
, &i
)) {
1470 self
->sync_counter
= i
;
1472 self
->sync_counter
= None
;
1476 static void client_get_gravity(ObClient
*self
)
1478 XWindowAttributes wattrib
;
1481 ret
= XGetWindowAttributes(ob_display
, self
->window
, &wattrib
);
1482 g_assert(ret
!= BadWindow
);
1483 self
->gravity
= wattrib
.win_gravity
;
1486 void client_get_colormap(ObClient
*self
)
1488 XWindowAttributes wa
;
1490 if (XGetWindowAttributes(ob_display
, self
->window
, &wa
))
1491 client_update_colormap(self
, wa
.colormap
);
1494 void client_update_colormap(ObClient
*self
, Colormap colormap
)
1496 self
->colormap
= colormap
;
1499 void client_update_normal_hints(ObClient
*self
)
1503 gint oldgravity
= self
->gravity
;
1506 self
->min_ratio
= 0.0f
;
1507 self
->max_ratio
= 0.0f
;
1508 SIZE_SET(self
->size_inc
, 1, 1);
1509 SIZE_SET(self
->base_size
, 0, 0);
1510 SIZE_SET(self
->min_size
, 0, 0);
1511 SIZE_SET(self
->max_size
, G_MAXINT
, G_MAXINT
);
1513 /* get the hints from the window */
1514 if (XGetWMNormalHints(ob_display
, self
->window
, &size
, &ret
)) {
1515 /* normal windows can't request placement! har har
1516 if (!client_normal(self))
1518 self
->positioned
= (size
.flags
& (PPosition
|USPosition
));
1520 if (size
.flags
& PWinGravity
) {
1521 self
->gravity
= size
.win_gravity
;
1523 /* if the client has a frame, i.e. has already been mapped and
1524 is changing its gravity */
1525 if (self
->frame
&& self
->gravity
!= oldgravity
) {
1526 /* move our idea of the client's position based on its new
1528 client_convert_gravity(self
, oldgravity
,
1529 &self
->area
.x
, &self
->area
.y
,
1530 self
->area
.width
, self
->area
.height
);
1534 if (size
.flags
& PAspect
) {
1535 if (size
.min_aspect
.y
)
1537 (gfloat
) size
.min_aspect
.x
/ size
.min_aspect
.y
;
1538 if (size
.max_aspect
.y
)
1540 (gfloat
) size
.max_aspect
.x
/ size
.max_aspect
.y
;
1543 if (size
.flags
& PMinSize
)
1544 SIZE_SET(self
->min_size
, size
.min_width
, size
.min_height
);
1546 if (size
.flags
& PMaxSize
)
1547 SIZE_SET(self
->max_size
, size
.max_width
, size
.max_height
);
1549 if (size
.flags
& PBaseSize
)
1550 SIZE_SET(self
->base_size
, size
.base_width
, size
.base_height
);
1552 if (size
.flags
& PResizeInc
&& size
.width_inc
&& size
.height_inc
)
1553 SIZE_SET(self
->size_inc
, size
.width_inc
, size
.height_inc
);
1557 void client_setup_decor_and_functions(ObClient
*self
)
1559 /* start with everything (cept fullscreen) */
1561 (OB_FRAME_DECOR_TITLEBAR
|
1562 OB_FRAME_DECOR_HANDLE
|
1563 OB_FRAME_DECOR_GRIPS
|
1564 OB_FRAME_DECOR_BORDER
|
1565 OB_FRAME_DECOR_ICON
|
1566 OB_FRAME_DECOR_ALLDESKTOPS
|
1567 OB_FRAME_DECOR_ICONIFY
|
1568 OB_FRAME_DECOR_MAXIMIZE
|
1569 OB_FRAME_DECOR_SHADE
|
1570 OB_FRAME_DECOR_CLOSE
);
1572 (OB_CLIENT_FUNC_RESIZE
|
1573 OB_CLIENT_FUNC_MOVE
|
1574 OB_CLIENT_FUNC_ICONIFY
|
1575 OB_CLIENT_FUNC_MAXIMIZE
|
1576 OB_CLIENT_FUNC_SHADE
|
1577 OB_CLIENT_FUNC_CLOSE
);
1579 if (!(self
->min_size
.width
< self
->max_size
.width
||
1580 self
->min_size
.height
< self
->max_size
.height
))
1581 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1583 switch (self
->type
) {
1584 case OB_CLIENT_TYPE_NORMAL
:
1585 /* normal windows retain all of the possible decorations and
1586 functionality, and are the only windows that you can fullscreen */
1587 self
->functions
|= OB_CLIENT_FUNC_FULLSCREEN
;
1590 case OB_CLIENT_TYPE_DIALOG
:
1591 case OB_CLIENT_TYPE_UTILITY
:
1592 /* these windows cannot be maximized */
1593 self
->functions
&= ~OB_CLIENT_FUNC_MAXIMIZE
;
1596 case OB_CLIENT_TYPE_MENU
:
1597 case OB_CLIENT_TYPE_TOOLBAR
:
1598 /* these windows get less functionality */
1599 self
->functions
&= ~(OB_CLIENT_FUNC_ICONIFY
| OB_CLIENT_FUNC_RESIZE
);
1602 case OB_CLIENT_TYPE_DESKTOP
:
1603 case OB_CLIENT_TYPE_DOCK
:
1604 case OB_CLIENT_TYPE_SPLASH
:
1605 /* none of these windows are manipulated by the window manager */
1606 self
->decorations
= 0;
1607 self
->functions
= 0;
1611 /* Mwm Hints are applied subtractively to what has already been chosen for
1612 decor and functionality */
1613 if (self
->mwmhints
.flags
& OB_MWM_FLAG_DECORATIONS
) {
1614 if (! (self
->mwmhints
.decorations
& OB_MWM_DECOR_ALL
)) {
1615 if (! ((self
->mwmhints
.decorations
& OB_MWM_DECOR_HANDLE
) ||
1616 (self
->mwmhints
.decorations
& OB_MWM_DECOR_TITLE
)))
1618 /* if the mwm hints request no handle or title, then all
1619 decorations are disabled, but keep the border if that's
1621 if (self
->mwmhints
.decorations
& OB_MWM_DECOR_BORDER
)
1622 self
->decorations
= OB_FRAME_DECOR_BORDER
;
1624 self
->decorations
= 0;
1629 if (self
->mwmhints
.flags
& OB_MWM_FLAG_FUNCTIONS
) {
1630 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_ALL
)) {
1631 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_RESIZE
))
1632 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1633 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_MOVE
))
1634 self
->functions
&= ~OB_CLIENT_FUNC_MOVE
;
1635 /* dont let mwm hints kill any buttons
1636 if (! (self->mwmhints.functions & OB_MWM_FUNC_ICONIFY))
1637 self->functions &= ~OB_CLIENT_FUNC_ICONIFY;
1638 if (! (self->mwmhints.functions & OB_MWM_FUNC_MAXIMIZE))
1639 self->functions &= ~OB_CLIENT_FUNC_MAXIMIZE;
1641 /* dont let mwm hints kill the close button
1642 if (! (self->mwmhints.functions & MwmFunc_Close))
1643 self->functions &= ~OB_CLIENT_FUNC_CLOSE; */
1647 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
))
1648 self
->decorations
&= ~OB_FRAME_DECOR_SHADE
;
1649 if (!(self
->functions
& OB_CLIENT_FUNC_ICONIFY
))
1650 self
->decorations
&= ~OB_FRAME_DECOR_ICONIFY
;
1651 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
))
1652 self
->decorations
&= ~OB_FRAME_DECOR_GRIPS
;
1654 /* can't maximize without moving/resizing */
1655 if (!((self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) &&
1656 (self
->functions
& OB_CLIENT_FUNC_MOVE
) &&
1657 (self
->functions
& OB_CLIENT_FUNC_RESIZE
))) {
1658 self
->functions
&= ~OB_CLIENT_FUNC_MAXIMIZE
;
1659 self
->decorations
&= ~OB_FRAME_DECOR_MAXIMIZE
;
1662 /* kill the handle on fully maxed windows */
1663 if (self
->max_vert
&& self
->max_horz
)
1664 self
->decorations
&= ~OB_FRAME_DECOR_HANDLE
;
1666 /* finally, the user can have requested no decorations, which overrides
1667 everything (but doesnt give it a border if it doesnt have one) */
1668 if (self
->undecorated
) {
1669 if (config_theme_keepborder
)
1670 self
->decorations
&= OB_FRAME_DECOR_BORDER
;
1672 self
->decorations
= 0;
1675 /* if we don't have a titlebar, then we cannot shade! */
1676 if (!(self
->decorations
& OB_FRAME_DECOR_TITLEBAR
))
1677 self
->functions
&= ~OB_CLIENT_FUNC_SHADE
;
1679 /* now we need to check against rules for the client's current state */
1680 if (self
->fullscreen
) {
1681 self
->functions
&= (OB_CLIENT_FUNC_CLOSE
|
1682 OB_CLIENT_FUNC_FULLSCREEN
|
1683 OB_CLIENT_FUNC_ICONIFY
);
1684 self
->decorations
= 0;
1687 client_change_allowed_actions(self
);
1690 /* adjust the client's decorations, etc. */
1691 client_reconfigure(self
);
1695 static void client_change_allowed_actions(ObClient
*self
)
1700 /* desktop windows are kept on all desktops */
1701 if (self
->type
!= OB_CLIENT_TYPE_DESKTOP
)
1702 actions
[num
++] = prop_atoms
.net_wm_action_change_desktop
;
1704 if (self
->functions
& OB_CLIENT_FUNC_SHADE
)
1705 actions
[num
++] = prop_atoms
.net_wm_action_shade
;
1706 if (self
->functions
& OB_CLIENT_FUNC_CLOSE
)
1707 actions
[num
++] = prop_atoms
.net_wm_action_close
;
1708 if (self
->functions
& OB_CLIENT_FUNC_MOVE
)
1709 actions
[num
++] = prop_atoms
.net_wm_action_move
;
1710 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
)
1711 actions
[num
++] = prop_atoms
.net_wm_action_minimize
;
1712 if (self
->functions
& OB_CLIENT_FUNC_RESIZE
)
1713 actions
[num
++] = prop_atoms
.net_wm_action_resize
;
1714 if (self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
)
1715 actions
[num
++] = prop_atoms
.net_wm_action_fullscreen
;
1716 if (self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) {
1717 actions
[num
++] = prop_atoms
.net_wm_action_maximize_horz
;
1718 actions
[num
++] = prop_atoms
.net_wm_action_maximize_vert
;
1721 PROP_SETA32(self
->window
, net_wm_allowed_actions
, atom
, actions
, num
);
1723 /* make sure the window isn't breaking any rules now */
1725 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
) && self
->shaded
) {
1726 if (self
->frame
) client_shade(self
, FALSE
);
1727 else self
->shaded
= FALSE
;
1729 if (!(self
->functions
& OB_CLIENT_FUNC_ICONIFY
) && self
->iconic
) {
1730 if (self
->frame
) client_iconify(self
, FALSE
, TRUE
);
1731 else self
->iconic
= FALSE
;
1733 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) && self
->fullscreen
) {
1734 if (self
->frame
) client_fullscreen(self
, FALSE
);
1735 else self
->fullscreen
= FALSE
;
1737 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) && (self
->max_horz
||
1739 if (self
->frame
) client_maximize(self
, FALSE
, 0);
1740 else self
->max_vert
= self
->max_horz
= FALSE
;
1744 void client_reconfigure(ObClient
*self
)
1746 /* by making this pass FALSE for user, we avoid the emacs event storm where
1747 every configurenotify causes an update in its normal hints, i think this
1748 is generally what we want anyways... */
1749 client_configure(self
, self
->area
.x
, self
->area
.y
,
1750 self
->area
.width
, self
->area
.height
, FALSE
, TRUE
);
1753 void client_update_wmhints(ObClient
*self
)
1757 /* assume a window takes input if it doesnt specify */
1758 self
->can_focus
= TRUE
;
1760 if ((hints
= XGetWMHints(ob_display
, self
->window
)) != NULL
) {
1763 if (hints
->flags
& InputHint
)
1764 self
->can_focus
= hints
->input
;
1766 /* only do this when first managing the window *AND* when we aren't
1768 if (ob_state() != OB_STATE_STARTING
&& self
->frame
== NULL
)
1769 if (hints
->flags
& StateHint
)
1770 self
->iconic
= hints
->initial_state
== IconicState
;
1773 self
->urgent
= (hints
->flags
& XUrgencyHint
);
1774 if (self
->urgent
&& !ur
)
1775 client_hilite(self
, TRUE
);
1776 else if (!self
->urgent
&& ur
&& self
->demands_attention
)
1777 client_hilite(self
, FALSE
);
1779 if (!(hints
->flags
& WindowGroupHint
))
1780 hints
->window_group
= None
;
1782 /* did the group state change? */
1783 if (hints
->window_group
!=
1784 (self
->group
? self
->group
->leader
: None
))
1786 ObGroup
*oldgroup
= self
->group
;
1788 /* remove from the old group if there was one */
1789 if (self
->group
!= NULL
) {
1790 group_remove(self
->group
, self
);
1794 /* add ourself to the group if we have one */
1795 if (hints
->window_group
!= None
) {
1796 self
->group
= group_add(hints
->window_group
, self
);
1799 /* Put ourselves into the new group's transient tree, and remove
1800 ourselves from the old group's */
1801 client_update_transient_tree(self
, oldgroup
, self
->group
,
1802 self
->transient_for
,
1803 self
->transient_for
);
1805 /* Lastly, being in a group, or not, can change if the window is
1806 transient for anything.
1808 The logic for this is:
1809 self->transient = TRUE always if the window wants to be
1810 transient for something, even if transient_for was NULL because
1811 it wasn't in a group before.
1813 If transient_for was NULL and oldgroup was NULL we can assume
1814 that when we add the new group, it will become transient for
1817 If transient_for was OB_TRAN_GROUP, then it must have already
1818 had a group. If it is getting a new group, the above call to
1819 client_update_transient_tree has already taken care of
1820 everything ! If it is losing all group status then it will
1821 no longer be transient for anything and that needs to be
1824 if (self
->transient
&&
1825 ((self
->transient_for
== NULL
&& oldgroup
== NULL
) ||
1826 (self
->transient_for
== OB_TRAN_GROUP
&& !self
->group
)))
1827 client_update_transient_for(self
);
1830 /* the WM_HINTS can contain an icon */
1831 client_update_icons(self
);
1837 void client_update_title(ObClient
*self
)
1840 gchar
*visible
= NULL
;
1842 g_free(self
->title
);
1845 if (!PROP_GETS(self
->window
, net_wm_name
, utf8
, &data
)) {
1846 /* try old x stuff */
1847 if (!(PROP_GETS(self
->window
, wm_name
, locale
, &data
)
1848 || PROP_GETS(self
->window
, wm_name
, utf8
, &data
))) {
1849 if (self
->transient
) {
1851 GNOME alert windows are not given titles:
1852 http://developer.gnome.org/projects/gup/hig/draft_hig_new/windows-alert.html
1854 data
= g_strdup("");
1856 data
= g_strdup("Unnamed Window");
1860 if (self
->client_machine
) {
1861 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
1866 PROP_SETS(self
->window
, net_wm_visible_name
, visible
);
1867 self
->title
= visible
;
1870 frame_adjust_title(self
->frame
);
1872 /* update the icon title */
1874 g_free(self
->icon_title
);
1877 if (!PROP_GETS(self
->window
, net_wm_icon_name
, utf8
, &data
))
1878 /* try old x stuff */
1879 if (!(PROP_GETS(self
->window
, wm_icon_name
, locale
, &data
) ||
1880 PROP_GETS(self
->window
, wm_icon_name
, utf8
, &data
)))
1881 data
= g_strdup(self
->title
);
1883 PROP_SETS(self
->window
, net_wm_visible_icon_name
, data
);
1884 self
->icon_title
= data
;
1887 void client_update_strut(ObClient
*self
)
1891 gboolean got
= FALSE
;
1894 if (PROP_GETA32(self
->window
, net_wm_strut_partial
, cardinal
,
1898 STRUT_PARTIAL_SET(strut
,
1899 data
[0], data
[2], data
[1], data
[3],
1900 data
[4], data
[5], data
[8], data
[9],
1901 data
[6], data
[7], data
[10], data
[11]);
1907 PROP_GETA32(self
->window
, net_wm_strut
, cardinal
, &data
, &num
)) {
1913 /* use the screen's width/height */
1914 a
= screen_physical_area();
1916 STRUT_PARTIAL_SET(strut
,
1917 data
[0], data
[2], data
[1], data
[3],
1918 a
->y
, a
->y
+ a
->height
- 1,
1919 a
->x
, a
->x
+ a
->width
- 1,
1920 a
->y
, a
->y
+ a
->height
- 1,
1921 a
->x
, a
->x
+ a
->width
- 1);
1927 STRUT_PARTIAL_SET(strut
, 0, 0, 0, 0,
1928 0, 0, 0, 0, 0, 0, 0, 0);
1930 if (!STRUT_EQUAL(strut
, self
->strut
)) {
1931 self
->strut
= strut
;
1933 /* updating here is pointless while we're being mapped cuz we're not in
1934 the client list yet */
1936 screen_update_areas();
1940 void client_update_icons(ObClient
*self
)
1946 for (i
= 0; i
< self
->nicons
; ++i
)
1947 g_free(self
->icons
[i
].data
);
1948 if (self
->nicons
> 0)
1949 g_free(self
->icons
);
1952 if (PROP_GETA32(self
->window
, net_wm_icon
, cardinal
, &data
, &num
)) {
1953 /* figure out how many valid icons are in here */
1955 while (num
- i
> 2) {
1959 if (i
> num
|| w
*h
== 0) break;
1963 self
->icons
= g_new(ObClientIcon
, self
->nicons
);
1965 /* store the icons */
1967 for (j
= 0; j
< self
->nicons
; ++j
) {
1970 w
= self
->icons
[j
].width
= data
[i
++];
1971 h
= self
->icons
[j
].height
= data
[i
++];
1973 if (w
*h
== 0) continue;
1975 self
->icons
[j
].data
= g_new(RrPixel32
, w
* h
);
1976 for (x
= 0, y
= 0, t
= 0; t
< w
* h
; ++t
, ++x
, ++i
) {
1981 self
->icons
[j
].data
[t
] =
1982 (((data
[i
] >> 24) & 0xff) << RrDefaultAlphaOffset
) +
1983 (((data
[i
] >> 16) & 0xff) << RrDefaultRedOffset
) +
1984 (((data
[i
] >> 8) & 0xff) << RrDefaultGreenOffset
) +
1985 (((data
[i
] >> 0) & 0xff) << RrDefaultBlueOffset
);
1994 if ((hints
= XGetWMHints(ob_display
, self
->window
))) {
1995 if (hints
->flags
& IconPixmapHint
) {
1997 self
->icons
= g_new(ObClientIcon
, self
->nicons
);
1998 xerror_set_ignore(TRUE
);
1999 if (!RrPixmapToRGBA(ob_rr_inst
,
2001 (hints
->flags
& IconMaskHint
?
2002 hints
->icon_mask
: None
),
2003 &self
->icons
[self
->nicons
-1].width
,
2004 &self
->icons
[self
->nicons
-1].height
,
2005 &self
->icons
[self
->nicons
-1].data
)){
2006 g_free(&self
->icons
[self
->nicons
-1]);
2009 xerror_set_ignore(FALSE
);
2015 /* set the default icon onto the window
2016 in theory, this could be a race, but if a window doesn't set an icon
2017 or removes it entirely, it's not very likely it is going to set one
2018 right away afterwards */
2019 if (self
->nicons
== 0) {
2020 RrPixel32
*icon
= ob_rr_theme
->def_win_icon
;
2023 data
= g_new(gulong
, 48*48+2);
2024 data
[0] = data
[1] = 48;
2025 for (i
= 0; i
< 48*48; ++i
)
2026 data
[i
+2] = (((icon
[i
] >> RrDefaultAlphaOffset
) & 0xff) << 24) +
2027 (((icon
[i
] >> RrDefaultRedOffset
) & 0xff) << 16) +
2028 (((icon
[i
] >> RrDefaultGreenOffset
) & 0xff) << 8) +
2029 (((icon
[i
] >> RrDefaultBlueOffset
) & 0xff) << 0);
2030 PROP_SETA32(self
->window
, net_wm_icon
, cardinal
, data
, 48*48+2);
2032 } else if (self
->frame
)
2033 /* don't draw the icon empty if we're just setting one now anyways,
2034 we'll get the property change any second */
2035 frame_adjust_icon(self
->frame
);
2038 void client_update_user_time(ObClient
*self
)
2042 if (PROP_GET32(self
->window
, net_wm_user_time
, cardinal
, &time
)) {
2043 /* we set this every time, not just when it grows, because in practice
2044 sometimes time goes backwards! (ntpdate.. yay....) so.. if it goes
2045 backward we don't want all windows to stop focusing. we'll just
2046 assume noone is setting times older than the last one, cuz that
2047 would be pretty stupid anyways
2049 self
->user_time
= time
;
2052 ob_debug("window %s user time %u\n", self->title, time);
2057 void client_update_icon_geometry(ObClient
*self
)
2062 RECT_SET(self
->icon_geometry
, 0, 0, 0, 0);
2064 if (PROP_GETA32(self
->window
, net_wm_icon_geometry
, cardinal
, &data
, &num
)
2067 /* don't let them set it with an area < 0 */
2068 RECT_SET(self
->icon_geometry
, data
[0], data
[1],
2069 MAX(data
[2],0), MAX(data
[3],0));
2073 static void client_get_session_ids(ObClient
*self
)
2080 if (!PROP_GET32(self
->window
, wm_client_leader
, window
, &leader
))
2083 /* get the SM_CLIENT_ID */
2086 got
= PROP_GETS(leader
, sm_client_id
, locale
, &self
->sm_client_id
);
2088 PROP_GETS(self
->window
, sm_client_id
, locale
, &self
->sm_client_id
);
2090 /* get the WM_CLASS (name and class). make them "" if they are not
2094 got
= PROP_GETSS(leader
, wm_class
, locale
, &ss
);
2096 got
= PROP_GETSS(self
->window
, wm_class
, locale
, &ss
);
2100 self
->name
= g_strdup(ss
[0]);
2102 self
->class = g_strdup(ss
[1]);
2107 if (self
->name
== NULL
) self
->name
= g_strdup("");
2108 if (self
->class == NULL
) self
->class = g_strdup("");
2110 /* get the WM_WINDOW_ROLE. make it "" if it is not provided */
2113 got
= PROP_GETS(leader
, wm_window_role
, locale
, &s
);
2115 got
= PROP_GETS(self
->window
, wm_window_role
, locale
, &s
);
2120 self
->role
= g_strdup("");
2122 /* get the WM_COMMAND */
2126 got
= PROP_GETSS(leader
, wm_command
, locale
, &ss
);
2128 got
= PROP_GETSS(self
->window
, wm_command
, locale
, &ss
);
2131 /* merge/mash them all together */
2132 gchar
*merge
= NULL
;
2135 for (i
= 0; ss
[i
]; ++i
) {
2138 merge
= g_strconcat(merge
, ss
[i
], NULL
);
2140 merge
= g_strconcat(ss
[i
], NULL
);
2145 self
->wm_command
= merge
;
2148 /* get the WM_CLIENT_MACHINE */
2151 got
= PROP_GETS(leader
, wm_client_machine
, locale
, &s
);
2153 got
= PROP_GETS(self
->window
, wm_client_machine
, locale
, &s
);
2156 gchar localhost
[128];
2158 gethostname(localhost
, 127);
2159 localhost
[127] = '\0';
2160 if (strcmp(localhost
, s
) != 0)
2161 self
->client_machine
= s
;
2165 static void client_change_wm_state(ObClient
*self
)
2170 old
= self
->wmstate
;
2172 if (self
->shaded
|| self
->iconic
||
2173 (self
->desktop
!= DESKTOP_ALL
&& self
->desktop
!= screen_desktop
))
2175 self
->wmstate
= IconicState
;
2177 self
->wmstate
= NormalState
;
2179 if (old
!= self
->wmstate
) {
2180 PROP_MSG(self
->window
, kde_wm_change_state
,
2181 self
->wmstate
, 1, 0, 0);
2183 state
[0] = self
->wmstate
;
2185 PROP_SETA32(self
->window
, wm_state
, wm_state
, state
, 2);
2189 static void client_change_state(ObClient
*self
)
2191 gulong netstate
[11];
2196 netstate
[num
++] = prop_atoms
.net_wm_state_modal
;
2198 netstate
[num
++] = prop_atoms
.net_wm_state_shaded
;
2200 netstate
[num
++] = prop_atoms
.net_wm_state_hidden
;
2201 if (self
->skip_taskbar
)
2202 netstate
[num
++] = prop_atoms
.net_wm_state_skip_taskbar
;
2203 if (self
->skip_pager
)
2204 netstate
[num
++] = prop_atoms
.net_wm_state_skip_pager
;
2205 if (self
->fullscreen
)
2206 netstate
[num
++] = prop_atoms
.net_wm_state_fullscreen
;
2208 netstate
[num
++] = prop_atoms
.net_wm_state_maximized_vert
;
2210 netstate
[num
++] = prop_atoms
.net_wm_state_maximized_horz
;
2212 netstate
[num
++] = prop_atoms
.net_wm_state_above
;
2214 netstate
[num
++] = prop_atoms
.net_wm_state_below
;
2215 if (self
->demands_attention
)
2216 netstate
[num
++] = prop_atoms
.net_wm_state_demands_attention
;
2217 if (self
->undecorated
)
2218 netstate
[num
++] = prop_atoms
.openbox_wm_state_undecorated
;
2219 PROP_SETA32(self
->window
, net_wm_state
, atom
, netstate
, num
);
2222 frame_adjust_state(self
->frame
);
2225 ObClient
*client_search_focus_tree(ObClient
*self
)
2230 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
2231 if (client_focused(it
->data
)) return it
->data
;
2232 if ((ret
= client_search_focus_tree(it
->data
))) return ret
;
2237 ObClient
*client_search_focus_tree_full(ObClient
*self
)
2239 if (self
->transient_for
) {
2240 if (self
->transient_for
!= OB_TRAN_GROUP
) {
2241 return client_search_focus_tree_full(self
->transient_for
);
2244 gboolean recursed
= FALSE
;
2246 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
))
2247 if (!((ObClient
*)it
->data
)->transient_for
) {
2249 if ((c
= client_search_focus_tree_full(it
->data
)))
2258 /* this function checks the whole tree, the client_search_focus_tree~
2259 does not, so we need to check this window */
2260 if (client_focused(self
))
2262 return client_search_focus_tree(self
);
2265 static ObStackingLayer
calc_layer(ObClient
*self
)
2269 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
2270 l
= OB_STACKING_LAYER_DESKTOP
;
2271 else if (self
->type
== OB_CLIENT_TYPE_DOCK
) {
2272 if (self
->below
) l
= OB_STACKING_LAYER_NORMAL
;
2273 else l
= OB_STACKING_LAYER_ABOVE
;
2275 else if ((self
->fullscreen
||
2276 /* no decorations and fills the monitor = oldskool fullscreen */
2277 (self
->frame
!= NULL
&&
2278 (self
->frame
->size
.right
== 0 && self
->frame
->size
.left
== 0 &&
2279 self
->frame
->size
.bottom
== 0 && self
->frame
->size
.top
== 0 &&
2280 RECT_EQUAL(self
->area
,
2281 *screen_physical_area_monitor
2282 (client_monitor(self
)))))) &&
2283 (client_focused(self
) || client_search_focus_tree(self
)))
2284 l
= OB_STACKING_LAYER_FULLSCREEN
;
2285 else if (self
->above
) l
= OB_STACKING_LAYER_ABOVE
;
2286 else if (self
->below
) l
= OB_STACKING_LAYER_BELOW
;
2287 else l
= OB_STACKING_LAYER_NORMAL
;
2292 static void client_calc_layer_recursive(ObClient
*self
, ObClient
*orig
,
2293 ObStackingLayer min
, gboolean raised
)
2295 ObStackingLayer old
, own
;
2299 own
= calc_layer(self
);
2300 self
->layer
= MAX(own
, min
);
2302 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
2303 client_calc_layer_recursive(it
->data
, orig
,
2305 raised
? raised
: self
->layer
!= old
);
2307 if (!raised
&& self
->layer
!= old
)
2308 if (orig
->frame
) { /* only restack if the original window is managed */
2309 stacking_remove(CLIENT_AS_WINDOW(self
));
2310 stacking_add(CLIENT_AS_WINDOW(self
));
2314 void client_calc_layer(ObClient
*self
)
2321 /* transients take on the layer of their parents */
2322 it
= client_search_all_top_parents(self
);
2324 for (; it
; it
= g_slist_next(it
))
2325 client_calc_layer_recursive(it
->data
, orig
, 0, FALSE
);
2328 gboolean
client_should_show(ObClient
*self
)
2332 if (client_normal(self
) && screen_showing_desktop
)
2334 if (self
->desktop
== screen_desktop
|| self
->desktop
== DESKTOP_ALL
)
2340 void client_show(ObClient
*self
)
2343 if (client_should_show(self
)) {
2344 frame_show(self
->frame
);
2347 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible, it
2348 needs to be in IconicState. This includes when it is on another
2351 client_change_wm_state(self
);
2354 void client_hide(ObClient
*self
)
2356 if (!client_should_show(self
)) {
2357 frame_hide(self
->frame
);
2360 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible, it
2361 needs to be in IconicState. This includes when it is on another
2364 client_change_wm_state(self
);
2367 void client_showhide(ObClient
*self
)
2370 if (client_should_show(self
)) {
2371 frame_show(self
->frame
);
2374 frame_hide(self
->frame
);
2377 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible, it
2378 needs to be in IconicState. This includes when it is on another
2381 client_change_wm_state(self
);
2384 gboolean
client_normal(ObClient
*self
) {
2385 return ! (self
->type
== OB_CLIENT_TYPE_DESKTOP
||
2386 self
->type
== OB_CLIENT_TYPE_DOCK
||
2387 self
->type
== OB_CLIENT_TYPE_SPLASH
);
2390 gboolean
client_helper(ObClient
*self
)
2392 return (self
->type
== OB_CLIENT_TYPE_UTILITY
||
2393 self
->type
== OB_CLIENT_TYPE_MENU
||
2394 self
->type
== OB_CLIENT_TYPE_TOOLBAR
);
2397 gboolean
client_mouse_focusable(ObClient
*self
)
2399 return !(self
->type
== OB_CLIENT_TYPE_MENU
||
2400 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
2401 self
->type
== OB_CLIENT_TYPE_SPLASH
||
2402 self
->type
== OB_CLIENT_TYPE_DOCK
);
2405 gboolean
client_enter_focusable(ObClient
*self
)
2407 /* you can focus desktops but it shouldn't on enter */
2408 return (client_mouse_focusable(self
) &&
2409 self
->type
!= OB_CLIENT_TYPE_DESKTOP
);
2413 static void client_apply_startup_state(ObClient
*self
, gint x
, gint y
)
2415 gboolean pos
= FALSE
; /* has the window's position been configured? */
2418 /* save the position, and set self->area for these to use */
2424 /* set the desktop hint, to make sure that it always exists */
2425 PROP_SET32(self
->window
, net_wm_desktop
, cardinal
, self
->desktop
);
2427 /* these are in a carefully crafted order.. */
2430 self
->iconic
= FALSE
;
2431 client_iconify(self
, TRUE
, FALSE
);
2433 if (self
->fullscreen
) {
2434 self
->fullscreen
= FALSE
;
2435 client_fullscreen(self
, TRUE
);
2438 if (self
->undecorated
) {
2439 self
->undecorated
= FALSE
;
2440 client_set_undecorated(self
, TRUE
);
2443 self
->shaded
= FALSE
;
2444 client_shade(self
, TRUE
);
2446 if (self
->demands_attention
) {
2447 self
->demands_attention
= FALSE
;
2448 client_hilite(self
, TRUE
);
2451 if (self
->max_vert
&& self
->max_horz
) {
2452 self
->max_vert
= self
->max_horz
= FALSE
;
2453 client_maximize(self
, TRUE
, 0);
2455 } else if (self
->max_vert
) {
2456 self
->max_vert
= FALSE
;
2457 client_maximize(self
, TRUE
, 2);
2459 } else if (self
->max_horz
) {
2460 self
->max_horz
= FALSE
;
2461 client_maximize(self
, TRUE
, 1);
2465 /* if the client didn't get positioned yet, then do so now
2466 call client_move even if the window is not being moved anywhere, because
2467 when we reparent it and decorate it, it is getting moved and we need to
2468 be telling it so with a ConfigureNotify event.
2471 /* use the saved position */
2474 client_move(self
, x
, y
);
2477 /* nothing to do for the other states:
2486 void client_convert_gravity(ObClient
*self
, gint gravity
, gint
*x
, gint
*y
,
2489 gint oldg
= self
->gravity
;
2491 /* get the frame's position from the requested stuff */
2492 self
->gravity
= gravity
;
2493 frame_client_gravity(self
->frame
, x
, y
, w
, h
);
2494 self
->gravity
= oldg
;
2496 /* get the client's position in its true gravity from that */
2497 frame_frame_gravity(self
->frame
, x
, y
, w
, h
);
2500 void client_try_configure(ObClient
*self
, gint
*x
, gint
*y
, gint
*w
, gint
*h
,
2501 gint
*logicalw
, gint
*logicalh
,
2504 Rect desired_area
= {*x
, *y
, *w
, *h
};
2506 /* make the frame recalculate its dimentions n shit without changing
2507 anything visible for real, this way the constraints below can work with
2508 the updated frame dimensions. */
2509 frame_adjust_area(self
->frame
, TRUE
, TRUE
, TRUE
);
2511 /* work within the prefered sizes given by the window */
2512 if (!(*w
== self
->area
.width
&& *h
== self
->area
.height
)) {
2513 gint basew
, baseh
, minw
, minh
;
2515 /* base size is substituted with min size if not specified */
2516 if (self
->base_size
.width
|| self
->base_size
.height
) {
2517 basew
= self
->base_size
.width
;
2518 baseh
= self
->base_size
.height
;
2520 basew
= self
->min_size
.width
;
2521 baseh
= self
->min_size
.height
;
2523 /* min size is substituted with base size if not specified */
2524 if (self
->min_size
.width
|| self
->min_size
.height
) {
2525 minw
= self
->min_size
.width
;
2526 minh
= self
->min_size
.height
;
2528 minw
= self
->base_size
.width
;
2529 minh
= self
->base_size
.height
;
2532 /* if this is a user-requested resize, then check against min/max
2535 /* smaller than min size or bigger than max size? */
2536 if (*w
> self
->max_size
.width
) *w
= self
->max_size
.width
;
2537 if (*w
< minw
) *w
= minw
;
2538 if (*h
> self
->max_size
.height
) *h
= self
->max_size
.height
;
2539 if (*h
< minh
) *h
= minh
;
2544 /* keep to the increments */
2545 *w
/= self
->size_inc
.width
;
2546 *h
/= self
->size_inc
.height
;
2548 /* you cannot resize to nothing */
2549 if (basew
+ *w
< 1) *w
= 1 - basew
;
2550 if (baseh
+ *h
< 1) *h
= 1 - baseh
;
2552 /* save the logical size */
2553 *logicalw
= self
->size_inc
.width
> 1 ? *w
: *w
+ basew
;
2554 *logicalh
= self
->size_inc
.height
> 1 ? *h
: *h
+ baseh
;
2556 *w
*= self
->size_inc
.width
;
2557 *h
*= self
->size_inc
.height
;
2562 /* adjust the height to match the width for the aspect ratios.
2563 for this, min size is not substituted for base size ever. */
2564 *w
-= self
->base_size
.width
;
2565 *h
-= self
->base_size
.height
;
2567 if (!self
->fullscreen
) {
2568 if (self
->min_ratio
)
2569 if (*h
* self
->min_ratio
> *w
) {
2570 *h
= (gint
)(*w
/ self
->min_ratio
);
2572 /* you cannot resize to nothing */
2575 *w
= (gint
)(*h
* self
->min_ratio
);
2578 if (self
->max_ratio
)
2579 if (*h
* self
->max_ratio
< *w
) {
2580 *h
= (gint
)(*w
/ self
->max_ratio
);
2582 /* you cannot resize to nothing */
2585 *w
= (gint
)(*h
* self
->min_ratio
);
2590 *w
+= self
->base_size
.width
;
2591 *h
+= self
->base_size
.height
;
2594 /* gets the frame's position */
2595 frame_client_gravity(self
->frame
, x
, y
, *w
, *h
);
2597 /* these positions are frame positions, not client positions */
2599 /* set the size and position if fullscreen */
2600 if (self
->fullscreen
) {
2604 i
= screen_find_monitor(&desired_area
);
2605 a
= screen_physical_area_monitor(i
);
2612 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2613 is entering fullscreen */
2614 } else if (self
->max_horz
|| self
->max_vert
) {
2618 i
= screen_find_monitor(&desired_area
);
2619 a
= screen_area_monitor(self
->desktop
, i
);
2621 /* set the size and position if maximized */
2622 if (self
->max_horz
) {
2624 *w
= a
->width
- self
->frame
->size
.left
- self
->frame
->size
.right
;
2626 if (self
->max_vert
) {
2628 *h
= a
->height
- self
->frame
->size
.top
- self
->frame
->size
.bottom
;
2631 /* maximizing is not allowed if the user can't move+resize the window
2635 /* gets the client's position */
2636 frame_frame_gravity(self
->frame
, x
, y
, *w
, *h
);
2638 /* these override the above states! if you cant move you can't move! */
2640 if (!(self
->functions
& OB_CLIENT_FUNC_MOVE
)) {
2644 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
)) {
2645 *w
= self
->area
.width
;
2646 *h
= self
->area
.height
;
2655 void client_configure_full(ObClient
*self
, gint x
, gint y
, gint w
, gint h
,
2656 gboolean user
, gboolean final
,
2657 gboolean force_reply
)
2659 gint oldw
, oldh
, oldrx
, oldry
;
2660 gboolean send_resize_client
;
2661 gboolean moved
= FALSE
, resized
= FALSE
, rootmoved
= FALSE
;
2662 guint fdecor
= self
->frame
->decorations
;
2663 gboolean fhorz
= self
->frame
->max_horz
;
2664 gint logicalw
, logicalh
;
2666 /* find the new x, y, width, and height (and logical size) */
2667 client_try_configure(self
, &x
, &y
, &w
, &h
, &logicalw
, &logicalh
, user
);
2669 /* set the logical size if things changed */
2670 if (!(w
== self
->area
.width
&& h
== self
->area
.height
))
2671 SIZE_SET(self
->logical_size
, logicalw
, logicalh
);
2673 /* figure out if we moved or resized or what */
2674 moved
= x
!= self
->area
.x
|| y
!= self
->area
.y
;
2675 resized
= w
!= self
->area
.width
|| h
!= self
->area
.height
;
2677 oldw
= self
->area
.width
;
2678 oldh
= self
->area
.height
;
2679 RECT_SET(self
->area
, x
, y
, w
, h
);
2681 /* for app-requested resizes, always resize if 'resized' is true.
2682 for user-requested ones, only resize if final is true, or when
2683 resizing in redraw mode */
2684 send_resize_client
= ((!user
&& resized
) ||
2686 (resized
&& config_resize_redraw
))));
2688 /* if the client is enlarging, then resize the client before the frame */
2689 if (send_resize_client
&& user
&& (w
> oldw
|| h
> oldh
)) {
2690 XResizeWindow(ob_display
, self
->window
, MAX(w
, oldw
), MAX(h
, oldh
));
2691 /* resize the plate to show the client padding color underneath */
2692 frame_adjust_client_area(self
->frame
);
2695 /* find the frame's dimensions and move/resize it */
2696 if (self
->decorations
!= fdecor
|| self
->max_horz
!= fhorz
)
2697 moved
= resized
= TRUE
;
2698 if (moved
|| resized
)
2699 frame_adjust_area(self
->frame
, moved
, resized
, FALSE
);
2701 /* find the client's position relative to the root window */
2702 oldrx
= self
->root_pos
.x
;
2703 oldry
= self
->root_pos
.y
;
2704 rootmoved
= (oldrx
!= (signed)(self
->frame
->area
.x
+
2705 self
->frame
->size
.left
-
2706 self
->border_width
) ||
2707 oldry
!= (signed)(self
->frame
->area
.y
+
2708 self
->frame
->size
.top
-
2709 self
->border_width
));
2711 if (force_reply
|| ((!user
|| (user
&& final
)) && rootmoved
))
2715 POINT_SET(self
->root_pos
,
2716 self
->frame
->area
.x
+ self
->frame
->size
.left
-
2718 self
->frame
->area
.y
+ self
->frame
->size
.top
-
2719 self
->border_width
);
2721 event
.type
= ConfigureNotify
;
2722 event
.xconfigure
.display
= ob_display
;
2723 event
.xconfigure
.event
= self
->window
;
2724 event
.xconfigure
.window
= self
->window
;
2726 /* root window real coords */
2727 event
.xconfigure
.x
= self
->root_pos
.x
;
2728 event
.xconfigure
.y
= self
->root_pos
.y
;
2729 event
.xconfigure
.width
= w
;
2730 event
.xconfigure
.height
= h
;
2731 event
.xconfigure
.border_width
= 0;
2732 event
.xconfigure
.above
= self
->frame
->plate
;
2733 event
.xconfigure
.override_redirect
= FALSE
;
2734 XSendEvent(event
.xconfigure
.display
, event
.xconfigure
.window
,
2735 FALSE
, StructureNotifyMask
, &event
);
2738 /* if the client is shrinking, then resize the frame before the client */
2739 if (send_resize_client
&& (!user
|| (w
<= oldw
|| h
<= oldh
))) {
2740 /* resize the plate to show the client padding color underneath */
2741 frame_adjust_client_area(self
->frame
);
2743 XResizeWindow(ob_display
, self
->window
, w
, h
);
2749 void client_fullscreen(ObClient
*self
, gboolean fs
)
2753 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) || /* can't */
2754 self
->fullscreen
== fs
) return; /* already done */
2756 self
->fullscreen
= fs
;
2757 client_change_state(self
); /* change the state hints on the client */
2758 client_calc_layer(self
); /* and adjust out layer/stacking */
2761 self
->pre_fullscreen_area
= self
->area
;
2762 /* if the window is maximized, its area isn't all that meaningful.
2763 save it's premax area instead. */
2764 if (self
->max_horz
) {
2765 self
->pre_fullscreen_area
.x
= self
->pre_max_area
.x
;
2766 self
->pre_fullscreen_area
.width
= self
->pre_max_area
.width
;
2768 if (self
->max_vert
) {
2769 self
->pre_fullscreen_area
.y
= self
->pre_max_area
.y
;
2770 self
->pre_fullscreen_area
.height
= self
->pre_max_area
.height
;
2773 /* these are not actually used cuz client_configure will set them
2774 as appropriate when the window is fullscreened */
2779 if (self
->pre_fullscreen_area
.width
> 0 &&
2780 self
->pre_fullscreen_area
.height
> 0)
2782 x
= self
->pre_fullscreen_area
.x
;
2783 y
= self
->pre_fullscreen_area
.y
;
2784 w
= self
->pre_fullscreen_area
.width
;
2785 h
= self
->pre_fullscreen_area
.height
;
2786 RECT_SET(self
->pre_fullscreen_area
, 0, 0, 0, 0);
2788 /* pick some fallbacks... */
2789 a
= screen_area_monitor(self
->desktop
, 0);
2790 x
= a
->x
+ a
->width
/ 4;
2791 y
= a
->y
+ a
->height
/ 4;
2797 client_setup_decor_and_functions(self
);
2799 client_move_resize(self
, x
, y
, w
, h
);
2801 /* try focus us when we go into fullscreen mode */
2805 static void client_iconify_recursive(ObClient
*self
,
2806 gboolean iconic
, gboolean curdesk
)
2809 gboolean changed
= FALSE
;
2812 if (self
->iconic
!= iconic
) {
2813 ob_debug("%sconifying window: 0x%lx\n", (iconic
? "I" : "Uni"),
2817 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
) {
2818 self
->iconic
= iconic
;
2820 /* update the focus lists.. iconic windows go to the bottom of
2821 the list, put the new iconic window at the 'top of the
2823 focus_order_to_top(self
);
2828 self
->iconic
= iconic
;
2830 if (curdesk
&& self
->desktop
!= screen_desktop
&&
2831 self
->desktop
!= DESKTOP_ALL
)
2832 client_set_desktop(self
, screen_desktop
, FALSE
);
2834 /* this puts it after the current focused window */
2835 focus_order_remove(self
);
2836 focus_order_add_new(self
);
2843 client_change_state(self
);
2844 if (ob_state() != OB_STATE_STARTING
&& config_animate_iconify
)
2845 frame_begin_iconify_animation(self
->frame
, iconic
);
2846 /* do this after starting the animation so it doesn't flash */
2847 client_showhide(self
);
2850 /* iconify all direct transients, and deiconify all transients
2852 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
2853 if (it
->data
!= self
)
2854 if (client_is_direct_child(self
, it
->data
) || !iconic
)
2855 client_iconify_recursive(it
->data
, iconic
, curdesk
);
2858 void client_iconify(ObClient
*self
, gboolean iconic
, gboolean curdesk
)
2860 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
) {
2861 /* move up the transient chain as far as possible first */
2862 self
= client_search_top_normal_parent(self
);
2863 client_iconify_recursive(self
, iconic
, curdesk
);
2867 void client_maximize(ObClient
*self
, gboolean max
, gint dir
)
2871 g_assert(dir
== 0 || dir
== 1 || dir
== 2);
2872 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
)) return; /* can't */
2874 /* check if already done */
2876 if (dir
== 0 && self
->max_horz
&& self
->max_vert
) return;
2877 if (dir
== 1 && self
->max_horz
) return;
2878 if (dir
== 2 && self
->max_vert
) return;
2880 if (dir
== 0 && !self
->max_horz
&& !self
->max_vert
) return;
2881 if (dir
== 1 && !self
->max_horz
) return;
2882 if (dir
== 2 && !self
->max_vert
) return;
2885 /* we just tell it to configure in the same place and client_configure
2886 worries about filling the screen with the window */
2889 w
= self
->area
.width
;
2890 h
= self
->area
.height
;
2893 if ((dir
== 0 || dir
== 1) && !self
->max_horz
) { /* horz */
2894 RECT_SET(self
->pre_max_area
,
2895 self
->area
.x
, self
->pre_max_area
.y
,
2896 self
->area
.width
, self
->pre_max_area
.height
);
2898 if ((dir
== 0 || dir
== 2) && !self
->max_vert
) { /* vert */
2899 RECT_SET(self
->pre_max_area
,
2900 self
->pre_max_area
.x
, self
->area
.y
,
2901 self
->pre_max_area
.width
, self
->area
.height
);
2906 a
= screen_area_monitor(self
->desktop
, 0);
2907 if ((dir
== 0 || dir
== 1) && self
->max_horz
) { /* horz */
2908 if (self
->pre_max_area
.width
> 0) {
2909 x
= self
->pre_max_area
.x
;
2910 w
= self
->pre_max_area
.width
;
2912 RECT_SET(self
->pre_max_area
, 0, self
->pre_max_area
.y
,
2913 0, self
->pre_max_area
.height
);
2915 /* pick some fallbacks... */
2916 x
= a
->x
+ a
->width
/ 4;
2920 if ((dir
== 0 || dir
== 2) && self
->max_vert
) { /* vert */
2921 if (self
->pre_max_area
.height
> 0) {
2922 y
= self
->pre_max_area
.y
;
2923 h
= self
->pre_max_area
.height
;
2925 RECT_SET(self
->pre_max_area
, self
->pre_max_area
.x
, 0,
2926 self
->pre_max_area
.width
, 0);
2928 /* pick some fallbacks... */
2929 y
= a
->y
+ a
->height
/ 4;
2935 if (dir
== 0 || dir
== 1) /* horz */
2936 self
->max_horz
= max
;
2937 if (dir
== 0 || dir
== 2) /* vert */
2938 self
->max_vert
= max
;
2940 client_change_state(self
); /* change the state hints on the client */
2942 client_setup_decor_and_functions(self
);
2944 client_move_resize(self
, x
, y
, w
, h
);
2947 void client_shade(ObClient
*self
, gboolean shade
)
2949 if ((!(self
->functions
& OB_CLIENT_FUNC_SHADE
) &&
2950 shade
) || /* can't shade */
2951 self
->shaded
== shade
) return; /* already done */
2953 self
->shaded
= shade
;
2954 client_change_state(self
);
2955 client_change_wm_state(self
); /* the window is being hidden/shown */
2956 /* resize the frame to just the titlebar */
2957 frame_adjust_area(self
->frame
, FALSE
, FALSE
, FALSE
);
2960 void client_close(ObClient
*self
)
2964 if (!(self
->functions
& OB_CLIENT_FUNC_CLOSE
)) return;
2966 /* in the case that the client provides no means to requesting that it
2967 close, we just kill it */
2968 if (!self
->delete_window
)
2972 XXX: itd be cool to do timeouts and shit here for killing the client's
2974 like... if the window is around after 5 seconds, then the close button
2975 turns a nice red, and if this function is called again, the client is
2979 ce
.xclient
.type
= ClientMessage
;
2980 ce
.xclient
.message_type
= prop_atoms
.wm_protocols
;
2981 ce
.xclient
.display
= ob_display
;
2982 ce
.xclient
.window
= self
->window
;
2983 ce
.xclient
.format
= 32;
2984 ce
.xclient
.data
.l
[0] = prop_atoms
.wm_delete_window
;
2985 ce
.xclient
.data
.l
[1] = event_curtime
;
2986 ce
.xclient
.data
.l
[2] = 0l;
2987 ce
.xclient
.data
.l
[3] = 0l;
2988 ce
.xclient
.data
.l
[4] = 0l;
2989 XSendEvent(ob_display
, self
->window
, FALSE
, NoEventMask
, &ce
);
2992 void client_kill(ObClient
*self
)
2994 XKillClient(ob_display
, self
->window
);
2997 void client_hilite(ObClient
*self
, gboolean hilite
)
2999 if (self
->demands_attention
== hilite
)
3000 return; /* no change */
3002 /* don't allow focused windows to hilite */
3003 self
->demands_attention
= hilite
&& !client_focused(self
);
3004 if (self
->frame
!= NULL
) { /* if we're mapping, just set the state */
3005 if (self
->demands_attention
)
3006 frame_flash_start(self
->frame
);
3008 frame_flash_stop(self
->frame
);
3009 client_change_state(self
);
3013 void client_set_desktop_recursive(ObClient
*self
,
3020 if (target
!= self
->desktop
) {
3022 ob_debug("Setting desktop %u\n", target
+1);
3024 g_assert(target
< screen_num_desktops
|| target
== DESKTOP_ALL
);
3026 old
= self
->desktop
;
3027 self
->desktop
= target
;
3028 PROP_SET32(self
->window
, net_wm_desktop
, cardinal
, target
);
3029 /* the frame can display the current desktop state */
3030 frame_adjust_state(self
->frame
);
3031 /* 'move' the window to the new desktop */
3033 client_showhide(self
);
3034 /* raise if it was not already on the desktop */
3035 if (old
!= DESKTOP_ALL
)
3037 if (STRUT_EXISTS(self
->strut
))
3038 screen_update_areas();
3040 /* call the notifies */
3042 for (it
= client_desktop_notifies
; it
; it
= g_slist_next(it
)) {
3043 ClientCallback
*d
= it
->data
;
3044 d
->func(self
, d
->data
);
3048 /* move all transients */
3049 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3050 if (it
->data
!= self
)
3051 if (client_is_direct_child(self
, it
->data
))
3052 client_set_desktop_recursive(it
->data
, target
, donthide
);
3055 void client_set_desktop(ObClient
*self
, guint target
,
3058 self
= client_search_top_normal_parent(self
);
3059 client_set_desktop_recursive(self
, target
, donthide
);
3062 gboolean
client_is_direct_child(ObClient
*parent
, ObClient
*child
)
3064 while (child
!= parent
&&
3065 child
->transient_for
&& child
->transient_for
!= OB_TRAN_GROUP
)
3066 child
= child
->transient_for
;
3067 return child
== parent
;
3070 ObClient
*client_search_modal_child(ObClient
*self
)
3075 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
3076 ObClient
*c
= it
->data
;
3077 if ((ret
= client_search_modal_child(c
))) return ret
;
3078 if (c
->modal
) return c
;
3083 gboolean
client_validate(ObClient
*self
)
3087 XSync(ob_display
, FALSE
); /* get all events on the server */
3089 if (XCheckTypedWindowEvent(ob_display
, self
->window
, DestroyNotify
, &e
) ||
3090 XCheckTypedWindowEvent(ob_display
, self
->window
, UnmapNotify
, &e
)) {
3091 XPutBackEvent(ob_display
, &e
);
3098 void client_set_wm_state(ObClient
*self
, glong state
)
3100 if (state
== self
->wmstate
) return; /* no change */
3104 client_iconify(self
, TRUE
, TRUE
);
3107 client_iconify(self
, FALSE
, TRUE
);
3112 void client_set_state(ObClient
*self
, Atom action
, glong data1
, glong data2
)
3114 gboolean shaded
= self
->shaded
;
3115 gboolean fullscreen
= self
->fullscreen
;
3116 gboolean undecorated
= self
->undecorated
;
3117 gboolean max_horz
= self
->max_horz
;
3118 gboolean max_vert
= self
->max_vert
;
3119 gboolean modal
= self
->modal
;
3120 gboolean iconic
= self
->iconic
;
3121 gboolean demands_attention
= self
->demands_attention
;
3122 gboolean above
= self
->above
;
3123 gboolean below
= self
->below
;
3126 if (!(action
== prop_atoms
.net_wm_state_add
||
3127 action
== prop_atoms
.net_wm_state_remove
||
3128 action
== prop_atoms
.net_wm_state_toggle
))
3129 /* an invalid action was passed to the client message, ignore it */
3132 for (i
= 0; i
< 2; ++i
) {
3133 Atom state
= i
== 0 ? data1
: data2
;
3135 if (!state
) continue;
3137 /* if toggling, then pick whether we're adding or removing */
3138 if (action
== prop_atoms
.net_wm_state_toggle
) {
3139 if (state
== prop_atoms
.net_wm_state_modal
)
3140 action
= modal
? prop_atoms
.net_wm_state_remove
:
3141 prop_atoms
.net_wm_state_add
;
3142 else if (state
== prop_atoms
.net_wm_state_maximized_vert
)
3143 action
= self
->max_vert
? prop_atoms
.net_wm_state_remove
:
3144 prop_atoms
.net_wm_state_add
;
3145 else if (state
== prop_atoms
.net_wm_state_maximized_horz
)
3146 action
= self
->max_horz
? prop_atoms
.net_wm_state_remove
:
3147 prop_atoms
.net_wm_state_add
;
3148 else if (state
== prop_atoms
.net_wm_state_shaded
)
3149 action
= shaded
? prop_atoms
.net_wm_state_remove
:
3150 prop_atoms
.net_wm_state_add
;
3151 else if (state
== prop_atoms
.net_wm_state_skip_taskbar
)
3152 action
= self
->skip_taskbar
?
3153 prop_atoms
.net_wm_state_remove
:
3154 prop_atoms
.net_wm_state_add
;
3155 else if (state
== prop_atoms
.net_wm_state_skip_pager
)
3156 action
= self
->skip_pager
?
3157 prop_atoms
.net_wm_state_remove
:
3158 prop_atoms
.net_wm_state_add
;
3159 else if (state
== prop_atoms
.net_wm_state_hidden
)
3160 action
= self
->iconic
?
3161 prop_atoms
.net_wm_state_remove
:
3162 prop_atoms
.net_wm_state_add
;
3163 else if (state
== prop_atoms
.net_wm_state_fullscreen
)
3164 action
= fullscreen
?
3165 prop_atoms
.net_wm_state_remove
:
3166 prop_atoms
.net_wm_state_add
;
3167 else if (state
== prop_atoms
.net_wm_state_above
)
3168 action
= self
->above
? prop_atoms
.net_wm_state_remove
:
3169 prop_atoms
.net_wm_state_add
;
3170 else if (state
== prop_atoms
.net_wm_state_below
)
3171 action
= self
->below
? prop_atoms
.net_wm_state_remove
:
3172 prop_atoms
.net_wm_state_add
;
3173 else if (state
== prop_atoms
.net_wm_state_demands_attention
)
3174 action
= self
->demands_attention
?
3175 prop_atoms
.net_wm_state_remove
:
3176 prop_atoms
.net_wm_state_add
;
3177 else if (state
== prop_atoms
.openbox_wm_state_undecorated
)
3178 action
= undecorated
? prop_atoms
.net_wm_state_remove
:
3179 prop_atoms
.net_wm_state_add
;
3182 if (action
== prop_atoms
.net_wm_state_add
) {
3183 if (state
== prop_atoms
.net_wm_state_modal
) {
3185 } else if (state
== prop_atoms
.net_wm_state_maximized_vert
) {
3187 } else if (state
== prop_atoms
.net_wm_state_maximized_horz
) {
3189 } else if (state
== prop_atoms
.net_wm_state_shaded
) {
3191 } else if (state
== prop_atoms
.net_wm_state_skip_taskbar
) {
3192 self
->skip_taskbar
= TRUE
;
3193 } else if (state
== prop_atoms
.net_wm_state_skip_pager
) {
3194 self
->skip_pager
= TRUE
;
3195 } else if (state
== prop_atoms
.net_wm_state_hidden
) {
3197 } else if (state
== prop_atoms
.net_wm_state_fullscreen
) {
3199 } else if (state
== prop_atoms
.net_wm_state_above
) {
3202 } else if (state
== prop_atoms
.net_wm_state_below
) {
3205 } else if (state
== prop_atoms
.net_wm_state_demands_attention
) {
3206 demands_attention
= TRUE
;
3207 } else if (state
== prop_atoms
.openbox_wm_state_undecorated
) {
3211 } else { /* action == prop_atoms.net_wm_state_remove */
3212 if (state
== prop_atoms
.net_wm_state_modal
) {
3214 } else if (state
== prop_atoms
.net_wm_state_maximized_vert
) {
3216 } else if (state
== prop_atoms
.net_wm_state_maximized_horz
) {
3218 } else if (state
== prop_atoms
.net_wm_state_shaded
) {
3220 } else if (state
== prop_atoms
.net_wm_state_skip_taskbar
) {
3221 self
->skip_taskbar
= FALSE
;
3222 } else if (state
== prop_atoms
.net_wm_state_skip_pager
) {
3223 self
->skip_pager
= FALSE
;
3224 } else if (state
== prop_atoms
.net_wm_state_hidden
) {
3226 } else if (state
== prop_atoms
.net_wm_state_fullscreen
) {
3228 } else if (state
== prop_atoms
.net_wm_state_above
) {
3230 } else if (state
== prop_atoms
.net_wm_state_below
) {
3232 } else if (state
== prop_atoms
.net_wm_state_demands_attention
) {
3233 demands_attention
= FALSE
;
3234 } else if (state
== prop_atoms
.openbox_wm_state_undecorated
) {
3235 undecorated
= FALSE
;
3239 if (max_horz
!= self
->max_horz
|| max_vert
!= self
->max_vert
) {
3240 if (max_horz
!= self
->max_horz
&& max_vert
!= self
->max_vert
) {
3242 if (max_horz
== max_vert
) { /* both going the same way */
3243 client_maximize(self
, max_horz
, 0);
3245 client_maximize(self
, max_horz
, 1);
3246 client_maximize(self
, max_vert
, 2);
3250 if (max_horz
!= self
->max_horz
)
3251 client_maximize(self
, max_horz
, 1);
3253 client_maximize(self
, max_vert
, 2);
3256 /* change fullscreen state before shading, as it will affect if the window
3258 if (fullscreen
!= self
->fullscreen
)
3259 client_fullscreen(self
, fullscreen
);
3260 if (shaded
!= self
->shaded
)
3261 client_shade(self
, shaded
);
3262 if (undecorated
!= self
->undecorated
)
3263 client_set_undecorated(self
, undecorated
);
3264 if (modal
!= self
->modal
) {
3265 self
->modal
= modal
;
3266 /* when a window changes modality, then its stacking order with its
3267 transients needs to change */
3270 if (iconic
!= self
->iconic
)
3271 client_iconify(self
, iconic
, FALSE
);
3273 if (demands_attention
!= self
->demands_attention
)
3274 client_hilite(self
, demands_attention
);
3276 if (above
!= self
->above
|| below
!= self
->below
) {
3277 self
->above
= above
;
3278 self
->below
= below
;
3279 client_calc_layer(self
);
3282 client_change_state(self
); /* change the hint to reflect these changes */
3285 ObClient
*client_focus_target(ObClient
*self
)
3287 ObClient
*child
= NULL
;
3289 child
= client_search_modal_child(self
);
3290 if (child
) return child
;
3294 gboolean
client_can_focus(ObClient
*self
)
3298 /* choose the correct target */
3299 self
= client_focus_target(self
);
3301 if (!self
->frame
->visible
)
3304 if (!(self
->can_focus
|| self
->focus_notify
))
3307 /* do a check to see if the window has already been unmapped or destroyed
3308 do this intelligently while watching out for unmaps we've generated
3309 (ignore_unmaps > 0) */
3310 if (XCheckTypedWindowEvent(ob_display
, self
->window
,
3311 DestroyNotify
, &ev
)) {
3312 XPutBackEvent(ob_display
, &ev
);
3315 while (XCheckTypedWindowEvent(ob_display
, self
->window
,
3316 UnmapNotify
, &ev
)) {
3317 if (self
->ignore_unmaps
) {
3318 self
->ignore_unmaps
--;
3320 XPutBackEvent(ob_display
, &ev
);
3328 gboolean
client_focus(ObClient
*self
)
3330 /* choose the correct target */
3331 self
= client_focus_target(self
);
3333 if (!client_can_focus(self
)) {
3334 if (!self
->frame
->visible
) {
3335 /* update the focus lists */
3336 focus_order_to_top(self
);
3341 ob_debug_type(OB_DEBUG_FOCUS
,
3342 "Focusing client \"%s\" at time %u\n",
3343 self
->title
, event_curtime
);
3345 if (self
->can_focus
) {
3346 /* This can cause a BadMatch error with CurrentTime, or if an app
3347 passed in a bad time for _NET_WM_ACTIVE_WINDOW. */
3348 xerror_set_ignore(TRUE
);
3349 XSetInputFocus(ob_display
, self
->window
, RevertToPointerRoot
,
3351 xerror_set_ignore(FALSE
);
3354 if (self
->focus_notify
) {
3356 ce
.xclient
.type
= ClientMessage
;
3357 ce
.xclient
.message_type
= prop_atoms
.wm_protocols
;
3358 ce
.xclient
.display
= ob_display
;
3359 ce
.xclient
.window
= self
->window
;
3360 ce
.xclient
.format
= 32;
3361 ce
.xclient
.data
.l
[0] = prop_atoms
.wm_take_focus
;
3362 ce
.xclient
.data
.l
[1] = event_curtime
;
3363 ce
.xclient
.data
.l
[2] = 0l;
3364 ce
.xclient
.data
.l
[3] = 0l;
3365 ce
.xclient
.data
.l
[4] = 0l;
3366 XSendEvent(ob_display
, self
->window
, FALSE
, NoEventMask
, &ce
);
3370 ob_debug("%sively focusing %lx at %d\n",
3371 (self
->can_focus
? "act" : "pass"),
3372 self
->window
, (gint
) event_curtime
);
3375 /* Cause the FocusIn to come back to us. Important for desktop switches,
3376 since otherwise we'll have no FocusIn on the queue and send it off to
3377 the focus_backup. */
3378 XSync(ob_display
, FALSE
);
3382 /*! Present the client to the user.
3383 @param raise If the client should be raised or not. You should only set
3384 raise to false if you don't care if the window is completely
3387 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
)
3389 /* if using focus_delay, stop the timer now so that focus doesn't
3391 event_halt_focus_delay();
3393 if (client_normal(self
) && screen_showing_desktop
)
3394 screen_show_desktop(FALSE
, FALSE
);
3396 client_iconify(self
, FALSE
, here
);
3397 if (self
->desktop
!= DESKTOP_ALL
&&
3398 self
->desktop
!= screen_desktop
)
3401 client_set_desktop(self
, screen_desktop
, FALSE
);
3403 screen_set_desktop(self
->desktop
, FALSE
);
3404 } else if (!self
->frame
->visible
)
3405 /* if its not visible for other reasons, then don't mess
3409 client_shade(self
, FALSE
);
3414 /* we do this as an action here. this is rather important. this is
3415 because we want the results from the focus change to take place
3416 BEFORE we go about raising the window. when a fullscreen window
3417 loses focus, we need this or else the raise wont be able to raise
3418 above the to-lose-focus fullscreen window. */
3423 void client_activate(ObClient
*self
, gboolean here
, gboolean user
)
3425 guint32 last_time
= focus_client
? focus_client
->user_time
: CurrentTime
;
3426 gboolean allow
= FALSE
;
3428 /* if the request came from the user, or if nothing is focused, then grant
3430 if the currently focused app doesn't set a user_time, then it can't
3431 benefit from any focus stealing prevention.
3433 if (user
|| !focus_client
|| !last_time
)
3435 /* otherwise, if they didn't give a time stamp or if it is too old, they
3438 allow
= event_curtime
&& event_time_after(event_curtime
, last_time
);
3440 ob_debug_type(OB_DEBUG_FOCUS
,
3441 "Want to activate window 0x%x with time %u (last time %u), "
3442 "source=%s allowing? %d\n",
3443 self
->window
, event_curtime
, last_time
,
3444 (user
? "user" : "application"), allow
);
3447 if (event_curtime
!= CurrentTime
)
3448 self
->user_time
= event_curtime
;
3450 client_present(self
, here
, TRUE
);
3452 /* don't focus it but tell the user it wants attention */
3453 client_hilite(self
, TRUE
);
3456 static void client_bring_helper_windows_recursive(ObClient
*self
,
3461 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3462 client_bring_helper_windows_recursive(it
->data
, desktop
);
3464 if (client_helper(self
) &&
3465 self
->desktop
!= desktop
&& self
->desktop
!= DESKTOP_ALL
)
3467 client_set_desktop(self
, desktop
, FALSE
);
3471 void client_bring_helper_windows(ObClient
*self
)
3473 client_bring_helper_windows_recursive(self
, self
->desktop
);
3476 void client_raise(ObClient
*self
)
3478 action_run_string("Raise", self
, CurrentTime
);
3481 void client_lower(ObClient
*self
)
3483 action_run_string("Lower", self
, CurrentTime
);
3486 gboolean
client_focused(ObClient
*self
)
3488 return self
== focus_client
;
3491 static ObClientIcon
* client_icon_recursive(ObClient
*self
, gint w
, gint h
)
3494 /* si is the smallest image >= req */
3495 /* li is the largest image < req */
3496 gulong size
, smallest
= 0xffffffff, largest
= 0, si
= 0, li
= 0;
3498 if (!self
->nicons
) {
3499 ObClientIcon
*parent
= NULL
;
3501 if (self
->transient_for
) {
3502 if (self
->transient_for
!= OB_TRAN_GROUP
)
3503 parent
= client_icon_recursive(self
->transient_for
, w
, h
);
3506 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
)) {
3507 ObClient
*c
= it
->data
;
3508 if (c
!= self
&& !c
->transient_for
) {
3509 if ((parent
= client_icon_recursive(c
, w
, h
)))
3519 for (i
= 0; i
< self
->nicons
; ++i
) {
3520 size
= self
->icons
[i
].width
* self
->icons
[i
].height
;
3521 if (size
< smallest
&& size
>= (unsigned)(w
* h
)) {
3525 if (size
> largest
&& size
<= (unsigned)(w
* h
)) {
3530 if (largest
== 0) /* didnt find one smaller than the requested size */
3531 return &self
->icons
[si
];
3532 return &self
->icons
[li
];
3535 const ObClientIcon
* client_icon(ObClient
*self
, gint w
, gint h
)
3538 static ObClientIcon deficon
;
3540 if (!(ret
= client_icon_recursive(self
, w
, h
))) {
3541 deficon
.width
= deficon
.height
= 48;
3542 deficon
.data
= ob_rr_theme
->def_win_icon
;
3548 void client_set_layer(ObClient
*self
, gint layer
)
3552 self
->above
= FALSE
;
3553 } else if (layer
== 0) {
3554 self
->below
= self
->above
= FALSE
;
3556 self
->below
= FALSE
;
3559 client_calc_layer(self
);
3560 client_change_state(self
); /* reflect this in the state hints */
3563 void client_set_undecorated(ObClient
*self
, gboolean undecorated
)
3565 if (self
->undecorated
!= undecorated
) {
3566 self
->undecorated
= undecorated
;
3567 client_setup_decor_and_functions(self
);
3568 /* Make sure the client knows it might have moved. Maybe there is a
3569 * better way of doing this so only one client_configure is sent, but
3570 * since 125 of these are sent per second when moving the window (with
3571 * user = FALSE) i doubt it matters much.
3573 client_configure(self
, self
->area
.x
, self
->area
.y
,
3574 self
->area
.width
, self
->area
.height
, TRUE
, TRUE
);
3575 client_change_state(self
); /* reflect this in the state hints */
3579 guint
client_monitor(ObClient
*self
)
3581 return screen_find_monitor(&self
->frame
->area
);
3584 ObClient
*client_search_top_normal_parent(ObClient
*self
)
3586 while (self
->transient_for
&& self
->transient_for
!= OB_TRAN_GROUP
&&
3587 client_normal(self
->transient_for
))
3588 self
= self
->transient_for
;
3592 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
3594 ObStackingLayer layer
)
3598 /* move up the direct transient chain as far as possible */
3599 while (self
->transient_for
&& self
->transient_for
!= OB_TRAN_GROUP
&&
3600 (!bylayer
|| self
->transient_for
->layer
== layer
) &&
3601 client_normal(self
->transient_for
))
3602 self
= self
->transient_for
;
3604 if (!self
->transient_for
)
3605 ret
= g_slist_prepend(ret
, self
);
3609 g_assert(self
->group
);
3611 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
)) {
3612 ObClient
*c
= it
->data
;
3614 if (!c
->transient_for
&& client_normal(c
) &&
3615 (!bylayer
|| c
->layer
== layer
))
3617 ret
= g_slist_prepend(ret
, c
);
3621 if (ret
== NULL
) /* no group parents */
3622 ret
= g_slist_prepend(ret
, self
);
3628 GSList
*client_search_all_top_parents(ObClient
*self
)
3630 return client_search_all_top_parents_internal(self
, FALSE
, 0);
3633 GSList
*client_search_all_top_parents_layer(ObClient
*self
)
3635 return client_search_all_top_parents_internal(self
, TRUE
, self
->layer
);
3638 ObClient
*client_search_focus_parent(ObClient
*self
)
3640 if (self
->transient_for
) {
3641 if (self
->transient_for
!= OB_TRAN_GROUP
) {
3642 if (client_focused(self
->transient_for
))
3643 return self
->transient_for
;
3647 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
)) {
3648 ObClient
*c
= it
->data
;
3650 /* checking transient_for prevents infinate loops! */
3651 if (c
!= self
&& !c
->transient_for
)
3652 if (client_focused(c
))
3661 ObClient
*client_search_parent(ObClient
*self
, ObClient
*search
)
3663 if (self
->transient_for
) {
3664 if (self
->transient_for
!= OB_TRAN_GROUP
) {
3665 if (self
->transient_for
== search
)
3670 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
)) {
3671 ObClient
*c
= it
->data
;
3673 /* checking transient_for prevents infinate loops! */
3674 if (c
!= self
&& !c
->transient_for
)
3684 ObClient
*client_search_transient(ObClient
*self
, ObClient
*search
)
3688 for (sit
= self
->transients
; sit
; sit
= g_slist_next(sit
)) {
3689 if (sit
->data
== search
)
3691 if (client_search_transient(sit
->data
, search
))
3697 #define WANT_EDGE(cur, c) \
3700 if(!client_normal(cur)) \
3702 if(screen_desktop != cur->desktop && cur->desktop != DESKTOP_ALL) \
3706 if(cur->layer < c->layer && !config_resist_layers_below) \
3709 #define HIT_EDGE(my_edge_start, my_edge_end, his_edge_start, his_edge_end) \
3710 if ((his_edge_start >= my_edge_start && \
3711 his_edge_start <= my_edge_end) || \
3712 (my_edge_start >= his_edge_start && \
3713 my_edge_start <= his_edge_end)) \
3716 /* finds the nearest edge in the given direction from the current client
3717 * note to self: the edge is the -frame- edge (the actual one), not the
3720 gint
client_directional_edge_search(ObClient
*c
, ObDirection dir
, gboolean hang
)
3722 gint dest
, monitor_dest
;
3723 gint my_edge_start
, my_edge_end
, my_offset
;
3730 a
= screen_area(c
->desktop
);
3731 monitor
= screen_area_monitor(c
->desktop
, client_monitor(c
));
3734 case OB_DIRECTION_NORTH
:
3735 my_edge_start
= c
->frame
->area
.x
;
3736 my_edge_end
= c
->frame
->area
.x
+ c
->frame
->area
.width
;
3737 my_offset
= c
->frame
->area
.y
+ (hang
? c
->frame
->area
.height
: 0);
3739 /* default: top of screen */
3740 dest
= a
->y
+ (hang
? c
->frame
->area
.height
: 0);
3741 monitor_dest
= monitor
->y
+ (hang
? c
->frame
->area
.height
: 0);
3742 /* if the monitor edge comes before the screen edge, */
3743 /* use that as the destination instead. (For xinerama) */
3744 if (monitor_dest
!= dest
&& my_offset
> monitor_dest
)
3745 dest
= monitor_dest
;
3747 for(it
= client_list
; it
&& my_offset
!= dest
; it
= g_list_next(it
)) {
3748 gint his_edge_start
, his_edge_end
, his_offset
;
3749 ObClient
*cur
= it
->data
;
3753 his_edge_start
= cur
->frame
->area
.x
;
3754 his_edge_end
= cur
->frame
->area
.x
+ cur
->frame
->area
.width
;
3755 his_offset
= cur
->frame
->area
.y
+
3756 (hang
? 0 : cur
->frame
->area
.height
);
3758 if(his_offset
+ 1 > my_offset
)
3761 if(his_offset
< dest
)
3764 HIT_EDGE(my_edge_start
, my_edge_end
, his_edge_start
, his_edge_end
)
3767 case OB_DIRECTION_SOUTH
:
3768 my_edge_start
= c
->frame
->area
.x
;
3769 my_edge_end
= c
->frame
->area
.x
+ c
->frame
->area
.width
;
3770 my_offset
= c
->frame
->area
.y
+ (hang
? 0 : c
->frame
->area
.height
);
3772 /* default: bottom of screen */
3773 dest
= a
->y
+ a
->height
- (hang
? c
->frame
->area
.height
: 0);
3774 monitor_dest
= monitor
->y
+ monitor
->height
-
3775 (hang
? c
->frame
->area
.height
: 0);
3776 /* if the monitor edge comes before the screen edge, */
3777 /* use that as the destination instead. (For xinerama) */
3778 if (monitor_dest
!= dest
&& my_offset
< monitor_dest
)
3779 dest
= monitor_dest
;
3781 for(it
= client_list
; it
&& my_offset
!= dest
; it
= g_list_next(it
)) {
3782 gint his_edge_start
, his_edge_end
, his_offset
;
3783 ObClient
*cur
= it
->data
;
3787 his_edge_start
= cur
->frame
->area
.x
;
3788 his_edge_end
= cur
->frame
->area
.x
+ cur
->frame
->area
.width
;
3789 his_offset
= cur
->frame
->area
.y
+
3790 (hang
? cur
->frame
->area
.height
: 0);
3793 if(his_offset
- 1 < my_offset
)
3796 if(his_offset
> dest
)
3799 HIT_EDGE(my_edge_start
, my_edge_end
, his_edge_start
, his_edge_end
)
3802 case OB_DIRECTION_WEST
:
3803 my_edge_start
= c
->frame
->area
.y
;
3804 my_edge_end
= c
->frame
->area
.y
+ c
->frame
->area
.height
;
3805 my_offset
= c
->frame
->area
.x
+ (hang
? c
->frame
->area
.width
: 0);
3807 /* default: leftmost egde of screen */
3808 dest
= a
->x
+ (hang
? c
->frame
->area
.width
: 0);
3809 monitor_dest
= monitor
->x
+ (hang
? c
->frame
->area
.width
: 0);
3810 /* if the monitor edge comes before the screen edge, */
3811 /* use that as the destination instead. (For xinerama) */
3812 if (monitor_dest
!= dest
&& my_offset
> monitor_dest
)
3813 dest
= monitor_dest
;
3815 for(it
= client_list
; it
&& my_offset
!= dest
; it
= g_list_next(it
)) {
3816 gint his_edge_start
, his_edge_end
, his_offset
;
3817 ObClient
*cur
= it
->data
;
3821 his_edge_start
= cur
->frame
->area
.y
;
3822 his_edge_end
= cur
->frame
->area
.y
+ cur
->frame
->area
.height
;
3823 his_offset
= cur
->frame
->area
.x
+
3824 (hang
? 0 : cur
->frame
->area
.width
);
3826 if(his_offset
+ 1 > my_offset
)
3829 if(his_offset
< dest
)
3832 HIT_EDGE(my_edge_start
, my_edge_end
, his_edge_start
, his_edge_end
)
3835 case OB_DIRECTION_EAST
:
3836 my_edge_start
= c
->frame
->area
.y
;
3837 my_edge_end
= c
->frame
->area
.y
+ c
->frame
->area
.height
;
3838 my_offset
= c
->frame
->area
.x
+ (hang
? 0 : c
->frame
->area
.width
);
3840 /* default: rightmost edge of screen */
3841 dest
= a
->x
+ a
->width
- (hang
? c
->frame
->area
.width
: 0);
3842 monitor_dest
= monitor
->x
+ monitor
->width
-
3843 (hang
? c
->frame
->area
.width
: 0);
3844 /* if the monitor edge comes before the screen edge, */
3845 /* use that as the destination instead. (For xinerama) */
3846 if (monitor_dest
!= dest
&& my_offset
< monitor_dest
)
3847 dest
= monitor_dest
;
3849 for(it
= client_list
; it
&& my_offset
!= dest
; it
= g_list_next(it
)) {
3850 gint his_edge_start
, his_edge_end
, his_offset
;
3851 ObClient
*cur
= it
->data
;
3855 his_edge_start
= cur
->frame
->area
.y
;
3856 his_edge_end
= cur
->frame
->area
.y
+ cur
->frame
->area
.height
;
3857 his_offset
= cur
->frame
->area
.x
+
3858 (hang
? cur
->frame
->area
.width
: 0);
3860 if(his_offset
- 1 < my_offset
)
3863 if(his_offset
> dest
)
3866 HIT_EDGE(my_edge_start
, my_edge_end
, his_edge_start
, his_edge_end
)
3869 case OB_DIRECTION_NORTHEAST
:
3870 case OB_DIRECTION_SOUTHEAST
:
3871 case OB_DIRECTION_NORTHWEST
:
3872 case OB_DIRECTION_SOUTHWEST
:
3873 /* not implemented */
3875 g_assert_not_reached();
3876 dest
= 0; /* suppress warning */
3881 ObClient
* client_under_pointer()
3885 ObClient
*ret
= NULL
;
3887 if (screen_pointer_pos(&x
, &y
)) {
3888 for (it
= stacking_list
; it
; it
= g_list_next(it
)) {
3889 if (WINDOW_IS_CLIENT(it
->data
)) {
3890 ObClient
*c
= WINDOW_AS_CLIENT(it
->data
);
3891 if (c
->frame
->visible
&&
3892 /* ignore all animating windows */
3893 !frame_iconify_animating(c
->frame
) &&
3894 RECT_CONTAINS(c
->frame
->area
, x
, y
))
3905 gboolean
client_has_group_siblings(ObClient
*self
)
3907 return self
->group
&& self
->group
->members
->next
;