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 ObClientDestructor func
;
64 GList
*client_list
= NULL
;
66 static GSList
*client_destructors
= NULL
;
68 static void client_get_all(ObClient
*self
);
69 static void client_toggle_border(ObClient
*self
, gboolean show
);
70 static void client_get_startup_id(ObClient
*self
);
71 static void client_get_session_ids(ObClient
*self
);
72 static void client_get_area(ObClient
*self
);
73 static void client_get_desktop(ObClient
*self
);
74 static void client_get_state(ObClient
*self
);
75 static void client_get_layer(ObClient
*self
);
76 static void client_get_shaped(ObClient
*self
);
77 static void client_get_mwm_hints(ObClient
*self
);
78 static void client_get_gravity(ObClient
*self
);
79 static void client_get_colormap(ObClient
*self
);
80 static void client_get_transientness(ObClient
*self
);
81 static void client_change_allowed_actions(ObClient
*self
);
82 static void client_change_state(ObClient
*self
);
83 static void client_change_wm_state(ObClient
*self
);
84 static void client_apply_startup_state(ObClient
*self
, gint x
, gint y
);
85 static void client_restore_session_state(ObClient
*self
);
86 static gboolean
client_restore_session_stacking(ObClient
*self
);
87 static ObAppSettings
*client_get_settings_state(ObClient
*self
);
88 static void client_update_transient_tree(ObClient
*self
,
89 ObGroup
*oldgroup
, ObGroup
*newgroup
,
92 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
);
93 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
95 ObStackingLayer layer
);
97 void client_startup(gboolean reconfig
)
104 void client_shutdown(gboolean reconfig
)
108 void client_add_destructor(ObClientDestructor func
, gpointer data
)
110 Destructor
*d
= g_new(Destructor
, 1);
113 client_destructors
= g_slist_prepend(client_destructors
, d
);
116 void client_remove_destructor(ObClientDestructor func
)
120 for (it
= client_destructors
; it
; it
= g_slist_next(it
)) {
121 Destructor
*d
= it
->data
;
122 if (d
->func
== func
) {
124 client_destructors
= g_slist_delete_link(client_destructors
, it
);
130 void client_set_list()
132 Window
*windows
, *win_it
;
134 guint size
= g_list_length(client_list
);
136 /* create an array of the window ids */
138 windows
= g_new(Window
, size
);
140 for (it
= client_list
; it
; it
= g_list_next(it
), ++win_it
)
141 *win_it
= ((ObClient
*)it
->data
)->window
;
145 PROP_SETA32(RootWindow(ob_display
, ob_screen
),
146 net_client_list
, window
, (gulong
*)windows
, size
);
155 void client_foreach_transient(ObClient *self, ObClientForeachFunc func, gpointer data)
159 for (it = self->transients; it; it = g_slist_next(it)) {
160 if (!func(it->data, data)) return;
161 client_foreach_transient(it->data, func, data);
165 void client_foreach_ancestor(ObClient *self, ObClientForeachFunc func, gpointer data)
167 if (self->transient_for) {
168 if (self->transient_for != OB_TRAN_GROUP) {
169 if (!func(self->transient_for, data)) return;
170 client_foreach_ancestor(self->transient_for, func, data);
174 for (it = self->group->members; it; it = g_slist_next(it))
175 if (it->data != self &&
176 !((ObClient*)it->data)->transient_for) {
177 if (!func(it->data, data)) return;
178 client_foreach_ancestor(it->data, func, data);
185 void client_manage_all()
190 XWindowAttributes attrib
;
192 XQueryTree(ob_display
, RootWindow(ob_display
, ob_screen
),
193 &w
, &w
, &children
, &nchild
);
195 /* remove all icon windows from the list */
196 for (i
= 0; i
< nchild
; i
++) {
197 if (children
[i
] == None
) continue;
198 wmhints
= XGetWMHints(ob_display
, children
[i
]);
200 if ((wmhints
->flags
& IconWindowHint
) &&
201 (wmhints
->icon_window
!= children
[i
]))
202 for (j
= 0; j
< nchild
; j
++)
203 if (children
[j
] == wmhints
->icon_window
) {
211 for (i
= 0; i
< nchild
; ++i
) {
212 if (children
[i
] == None
)
214 if (XGetWindowAttributes(ob_display
, children
[i
], &attrib
)) {
215 if (attrib
.override_redirect
) continue;
217 if (attrib
.map_state
!= IsUnmapped
)
218 client_manage(children
[i
]);
224 void client_manage(Window window
)
228 XWindowAttributes attrib
;
229 XSetWindowAttributes attrib_set
;
231 gboolean activate
= FALSE
;
232 ObAppSettings
*settings
;
237 /* check if it has already been unmapped by the time we started mapping.
238 the grab does a sync so we don't have to here */
239 if (XCheckTypedWindowEvent(ob_display
, window
, DestroyNotify
, &e
) ||
240 XCheckTypedWindowEvent(ob_display
, window
, UnmapNotify
, &e
))
242 XPutBackEvent(ob_display
, &e
);
244 ob_debug("Trying to manage unmapped window. Aborting that.\n");
246 return; /* don't manage it */
249 /* make sure it isn't an override-redirect window */
250 if (!XGetWindowAttributes(ob_display
, window
, &attrib
) ||
251 attrib
.override_redirect
)
254 return; /* don't manage it */
257 /* is the window a docking app */
258 if ((wmhint
= XGetWMHints(ob_display
, window
))) {
259 if ((wmhint
->flags
& StateHint
) &&
260 wmhint
->initial_state
== WithdrawnState
)
262 dock_add(window
, wmhint
);
270 ob_debug("Managing window: %lx\n", window
);
272 /* choose the events we want to receive on the CLIENT window */
273 attrib_set
.event_mask
= CLIENT_EVENTMASK
;
274 attrib_set
.do_not_propagate_mask
= CLIENT_NOPROPAGATEMASK
;
275 XChangeWindowAttributes(ob_display
, window
,
276 CWEventMask
|CWDontPropagate
, &attrib_set
);
279 /* create the ObClient struct, and populate it from the hints on the
281 self
= g_new0(ObClient
, 1);
282 self
->obwin
.type
= Window_Client
;
283 self
->window
= window
;
285 /* non-zero defaults */
286 self
->wmstate
= WithdrawnState
; /* make sure it gets updated first time */
288 self
->desktop
= screen_num_desktops
; /* always an invalid value */
289 self
->user_time
= focus_client
? focus_client
->user_time
: CurrentTime
;
291 client_get_all(self
);
292 /* per-app settings override stuff, and return the settings for other
294 settings
= client_get_settings_state(self
);
295 /* the session should get the last say */
296 client_restore_session_state(self
);
298 client_calc_layer(self
);
301 Time t
= sn_app_started(self
->startup_id
, self
->class);
302 if (t
) self
->user_time
= t
;
305 /* update the focus lists, do this before the call to change_state or
306 it can end up in the list twice! */
307 focus_order_add_new(self
);
309 /* remove the client's border (and adjust re gravity) */
310 client_toggle_border(self
, FALSE
);
312 /* specify that if we exit, the window should not be destroyed and should
313 be reparented back to root automatically */
314 XChangeSaveSet(ob_display
, window
, SetModeInsert
);
316 /* create the decoration frame for the client window */
317 self
->frame
= frame_new(self
);
319 frame_grab_client(self
->frame
, self
);
321 /* do this after we have a frame.. it uses the frame to help determine the
322 WM_STATE to apply. */
323 client_change_state(self
);
327 stacking_add_nonintrusive(CLIENT_AS_WINDOW(self
));
329 /* focus the new window? */
330 if (ob_state() != OB_STATE_STARTING
&&
331 (!self
->session
|| self
->session
->focused
) &&
333 /* this means focus=true for window is same as config_focus_new=true */
334 ((config_focus_new
|| (settings
&& settings
->focus
== 1)) ||
335 client_search_focus_parent(self
)) &&
336 /* this checks for focus=false for the window */
337 (!settings
|| settings
->focus
!= 0) &&
338 /* note the check against Type_Normal/Dialog, not client_normal(self),
339 which would also include other types. in this case we want more
340 strict rules for focus */
341 (self
->type
== OB_CLIENT_TYPE_NORMAL
||
342 self
->type
== OB_CLIENT_TYPE_DIALOG
))
347 /* get the current position */
351 /* figure out placement for the window */
352 if (ob_state() == OB_STATE_RUNNING
) {
355 transient
= place_client(self
, &newx
, &newy
, settings
);
357 /* make sure the window is visible. */
358 client_find_onscreen(self
, &newx
, &newy
,
361 /* non-normal clients has less rules, and
362 windows that are being restored from a
363 session do also. we can assume you want
364 it back where you saved it. Clients saying
365 they placed themselves are subjected to
366 harder rules, ones that are placed by
367 place.c or by the user are allowed partially
368 off-screen and on xinerama divides (ie,
369 it is up to the placement routines to avoid
370 the xinerama divides) */
372 (((self
->positioned
& PPosition
) &&
373 !(self
->positioned
& USPosition
)) &&
374 client_normal(self
) &&
378 /* do this after the window is placed, so the premax/prefullscreen numbers
380 also, this moves the window to the position where it has been placed
382 ob_debug("placing window 0x%x at %d, %d with size %d x %d\n",
383 self
->window
, newx
, newy
, self
->area
.width
, self
->area
.height
);
385 ob_debug("session requested %d %d\n",
386 self
->session
->x
, self
->session
->y
);
388 client_apply_startup_state(self
, newx
, newy
);
390 mouse_grab_for_client(self
, TRUE
);
393 guint32 last_time
= focus_client
?
394 focus_client
->user_time
: CurrentTime
;
396 /* This is focus stealing prevention */
397 ob_debug_type(OB_DEBUG_FOCUS
,
398 "Want to focus new window 0x%x with time %u "
400 self
->window
, self
->user_time
, last_time
);
402 /* if it's on another desktop */
403 if (!(self
->desktop
== screen_desktop
|| self
->desktop
== DESKTOP_ALL
)
404 && /* the timestamp is from before you changed desktops */
405 self
->user_time
&& screen_desktop_user_time
&&
406 !event_time_after(self
->user_time
, screen_desktop_user_time
))
409 ob_debug_type(OB_DEBUG_FOCUS
,
410 "Not focusing the window because its on another "
413 /* If something is focused, and it's not our parent... */
414 else if (focus_client
&& client_search_focus_parent(self
) == NULL
)
416 /* If time stamp is old, don't steal focus */
417 if (self
->user_time
&& last_time
&&
418 !event_time_after(self
->user_time
, last_time
))
421 ob_debug_type(OB_DEBUG_FOCUS
,
422 "Not focusing the window because the time is "
425 /* Don't steal focus from globally active clients.
426 I stole this idea from KWin. It seems nice.
428 if (!(focus_client
->can_focus
|| focus_client
->focus_notify
)) {
430 ob_debug_type(OB_DEBUG_FOCUS
,
431 "Not focusing the window because a globally "
432 "active client has focus\n");
437 ob_debug_type(OB_DEBUG_FOCUS
,
438 "Focus stealing prevention activated for %s with "
439 "time %u (last time %u)\n",
440 self
->title
, self
->user_time
, last_time
);
441 /* if the client isn't focused, then hilite it so the user
443 client_hilite(self
, TRUE
);
447 /* This may look rather odd. Well it's because new windows are added
448 to the stacking order non-intrusively. If we're not going to focus
449 the new window or hilite it, then we raise it to the top. This will
450 take affect for things that don't get focused like splash screens.
451 Also if you don't have focus_new enabled, then it's going to get
452 raised to the top. Legacy begets legacy I guess?
454 if (!client_restore_session_stacking(self
))
458 /* this has to happen before we try focus the window, but we want it to
459 happen after the client's stacking has been determined or it looks bad
463 /* use client_focus instead of client_activate cuz client_activate does
464 stuff like switch desktops etc and I'm not interested in all that when
465 a window maps since its not based on an action from the user like
466 clicking a window to activate it. so keep the new window out of the way
469 gboolean stacked
= client_restore_session_stacking(self
);
470 client_present(self
, FALSE
, !stacked
);
473 /* add to client list/map */
474 client_list
= g_list_append(client_list
, self
);
475 g_hash_table_insert(window_map
, &self
->window
, self
);
477 /* this has to happen after we're in the client_list */
478 if (STRUT_EXISTS(self
->strut
))
479 screen_update_areas();
481 /* update the list hints */
484 ob_debug("Managed window 0x%lx (%s)\n", window
, self
->class);
487 void client_unmanage_all()
489 while (client_list
!= NULL
)
490 client_unmanage(client_list
->data
);
493 void client_unmanage(ObClient
*self
)
498 ob_debug("Unmanaging window: %lx (%s) (%s)\n", self
->window
, self
->class,
499 self
->title
? self
->title
: "");
501 g_assert(self
!= NULL
);
503 /* we dont want events no more. do this before hiding the frame so we
504 don't generate more events */
505 XSelectInput(ob_display
, self
->window
, NoEventMask
);
507 frame_hide(self
->frame
);
508 /* flush to send the hide to the server quickly */
511 /* ignore enter events from the unmap so it doesnt mess with the focus */
512 event_ignore_queued_enters();
514 mouse_grab_for_client(self
, FALSE
);
516 /* remove the window from our save set */
517 XChangeSaveSet(ob_display
, self
->window
, SetModeDelete
);
519 /* update the focus lists */
520 focus_order_remove(self
);
521 if (client_focused(self
)) {
522 /* don't leave an invalid focus_client */
526 client_list
= g_list_remove(client_list
, self
);
527 stacking_remove(self
);
528 g_hash_table_remove(window_map
, &self
->window
);
530 /* once the client is out of the list, update the struts to remove its
532 if (STRUT_EXISTS(self
->strut
))
533 screen_update_areas();
535 for (it
= client_destructors
; it
; it
= g_slist_next(it
)) {
536 Destructor
*d
= it
->data
;
537 d
->func(self
, d
->data
);
540 /* tell our parent(s) that we're gone */
541 if (self
->transient_for
== OB_TRAN_GROUP
) { /* transient of group */
542 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
))
543 if (it
->data
!= self
)
544 ((ObClient
*)it
->data
)->transients
=
545 g_slist_remove(((ObClient
*)it
->data
)->transients
, self
);
546 } else if (self
->transient_for
) { /* transient of window */
547 self
->transient_for
->transients
=
548 g_slist_remove(self
->transient_for
->transients
, self
);
551 /* tell our transients that we're gone */
552 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
553 if (((ObClient
*)it
->data
)->transient_for
!= OB_TRAN_GROUP
) {
554 ((ObClient
*)it
->data
)->transient_for
= NULL
;
555 client_calc_layer(it
->data
);
559 /* remove from its group */
561 group_remove(self
->group
, self
);
565 /* restore the window's original geometry so it is not lost */
569 if (self
->fullscreen
)
570 a
= self
->pre_fullscreen_area
;
571 else if (self
->max_horz
|| self
->max_vert
) {
572 if (self
->max_horz
) {
573 a
.x
= self
->pre_max_area
.x
;
574 a
.width
= self
->pre_max_area
.width
;
576 if (self
->max_vert
) {
577 a
.y
= self
->pre_max_area
.y
;
578 a
.height
= self
->pre_max_area
.height
;
582 /* give the client its border back */
583 client_toggle_border(self
, TRUE
);
585 self
->fullscreen
= self
->max_horz
= self
->max_vert
= FALSE
;
586 self
->decorations
= 0; /* unmanaged windows have no decor */
588 client_move_resize(self
, a
.x
, a
.y
, a
.width
, a
.height
);
591 /* reparent the window out of the frame, and free the frame */
592 frame_release_client(self
->frame
, self
);
595 if (ob_state() != OB_STATE_EXITING
) {
596 /* these values should not be persisted across a window
598 PROP_ERASE(self
->window
, net_wm_desktop
);
599 PROP_ERASE(self
->window
, net_wm_state
);
600 PROP_ERASE(self
->window
, wm_state
);
602 /* if we're left in an unmapped state, the client wont be mapped. this
603 is bad, since we will no longer be managing the window on restart */
604 XMapWindow(ob_display
, self
->window
);
607 ob_debug("Unmanaged window 0x%lx\n", self
->window
);
609 /* free all data allocated in the client struct */
610 g_slist_free(self
->transients
);
611 for (j
= 0; j
< self
->nicons
; ++j
)
612 g_free(self
->icons
[j
].data
);
613 if (self
->nicons
> 0)
615 g_free(self
->wm_command
);
617 g_free(self
->icon_title
);
621 g_free(self
->client_machine
);
622 g_free(self
->sm_client_id
);
625 /* update the list hints */
629 static ObAppSettings
*client_get_settings_state(ObClient
*self
)
631 ObAppSettings
*settings
= NULL
;
634 for (it
= config_per_app_settings
; it
; it
= g_slist_next(it
)) {
635 ObAppSettings
*app
= it
->data
;
637 if ((app
->name
&& !app
->class && !strcmp(app
->name
, self
->name
))
638 || (app
->class && !app
->name
&& !strcmp(app
->class, self
->class))
639 || (app
->class && app
->name
&& !strcmp(app
->class, self
->class)
640 && !strcmp(app
->name
, self
->name
)))
642 /* Match if no role was specified in the per app setting, or if the
643 * string matches the beginning of the role, since apps like to set
644 * the role to things like browser-window-23c4b2f */
646 || !strncmp(app
->role
, self
->role
, strlen(app
->role
)))
648 ob_debug("Window matching: %s\n", app
->name
);
657 if (settings
->shade
!= -1)
658 self
->shaded
= !!settings
->shade
;
659 if (settings
->decor
!= -1)
660 self
->undecorated
= !settings
->decor
;
661 if (settings
->iconic
!= -1)
662 self
->iconic
= !!settings
->iconic
;
663 if (settings
->skip_pager
!= -1)
664 self
->skip_pager
= !!settings
->skip_pager
;
665 if (settings
->skip_taskbar
!= -1)
666 self
->skip_taskbar
= !!settings
->skip_taskbar
;
668 if (settings
->max_vert
!= -1)
669 self
->max_vert
= !!settings
->max_vert
;
670 if (settings
->max_horz
!= -1)
671 self
->max_horz
= !!settings
->max_horz
;
673 if (settings
->fullscreen
!= -1)
674 self
->fullscreen
= !!settings
->fullscreen
;
676 if (settings
->desktop
) {
677 if (settings
->desktop
== DESKTOP_ALL
)
678 self
->desktop
= settings
->desktop
;
679 else if (settings
->desktop
> 0 &&
680 settings
->desktop
<= screen_num_desktops
)
681 self
->desktop
= settings
->desktop
- 1;
684 if (settings
->layer
== -1) {
688 else if (settings
->layer
== 0) {
692 else if (settings
->layer
== 1) {
700 static void client_restore_session_state(ObClient
*self
)
704 ob_debug_type(OB_DEBUG_SM
,
705 "Restore session for client %s\n", self
->title
);
707 if (!(it
= session_state_find(self
))) {
708 ob_debug_type(OB_DEBUG_SM
,
709 "Session data not found for client %s\n", self
->title
);
713 self
->session
= it
->data
;
715 ob_debug_type(OB_DEBUG_SM
, "Session data loaded for client %s\n",
718 RECT_SET_POINT(self
->area
, self
->session
->x
, self
->session
->y
);
719 self
->positioned
= USPosition
;
720 if (self
->session
->w
> 0)
721 self
->area
.width
= self
->session
->w
;
722 if (self
->session
->h
> 0)
723 self
->area
.height
= self
->session
->h
;
724 XResizeWindow(ob_display
, self
->window
,
725 self
->area
.width
, self
->area
.height
);
727 self
->desktop
= (self
->session
->desktop
== DESKTOP_ALL
?
728 self
->session
->desktop
:
729 MIN(screen_num_desktops
- 1, self
->session
->desktop
));
730 PROP_SET32(self
->window
, net_wm_desktop
, cardinal
, self
->desktop
);
732 self
->shaded
= self
->session
->shaded
;
733 self
->iconic
= self
->session
->iconic
;
734 self
->skip_pager
= self
->session
->skip_pager
;
735 self
->skip_taskbar
= self
->session
->skip_taskbar
;
736 self
->fullscreen
= self
->session
->fullscreen
;
737 self
->above
= self
->session
->above
;
738 self
->below
= self
->session
->below
;
739 self
->max_horz
= self
->session
->max_horz
;
740 self
->max_vert
= self
->session
->max_vert
;
741 self
->undecorated
= self
->session
->undecorated
;
744 static gboolean
client_restore_session_stacking(ObClient
*self
)
748 if (!self
->session
) return FALSE
;
750 mypos
= g_list_find(session_saved_state
, self
->session
);
751 if (!mypos
) return FALSE
;
753 /* start above me and look for the first client */
754 for (it
= g_list_previous(mypos
); it
; it
= g_list_previous(it
)) {
757 for (cit
= client_list
; cit
; cit
= g_list_next(cit
)) {
758 ObClient
*c
= cit
->data
;
759 /* found a client that was in the session, so go below it */
760 if (c
->session
== it
->data
) {
761 stacking_below(CLIENT_AS_WINDOW(self
),
762 CLIENT_AS_WINDOW(cit
->data
));
770 void client_move_onscreen(ObClient
*self
, gboolean rude
)
772 gint x
= self
->area
.x
;
773 gint y
= self
->area
.y
;
774 if (client_find_onscreen(self
, &x
, &y
,
776 self
->area
.height
, rude
)) {
777 client_move(self
, x
, y
);
781 gboolean
client_find_onscreen(ObClient
*self
, gint
*x
, gint
*y
, gint w
, gint h
,
785 gint ox
= *x
, oy
= *y
;
786 gboolean rudel
= rude
, ruder
= rude
, rudet
= rude
, rudeb
= rude
;
789 all_a
= screen_area(self
->desktop
);
790 mon_a
= screen_area_monitor(self
->desktop
, client_monitor(self
));
792 /* get where the frame would be */
793 frame_client_gravity(self
->frame
, x
, y
, w
, h
);
795 /* get the requested size of the window with decorations */
796 fw
= self
->frame
->size
.left
+ w
+ self
->frame
->size
.right
;
797 fh
= self
->frame
->size
.top
+ h
+ self
->frame
->size
.bottom
;
799 /* This makes sure windows aren't entirely outside of the screen so you
800 can't see them at all.
801 It makes sure 10% of the window is on the screen at least. At don't let
802 it move itself off the top of the screen, which would hide the titlebar
803 on you. (The user can still do this if they want too, it's only limiting
806 XXX watch for xinerama dead areas...
808 if (client_normal(self
)) {
809 if (!self
->strut
.right
&& *x
+ fw
/10 >= all_a
->x
+ all_a
->width
- 1)
810 *x
= all_a
->x
+ all_a
->width
- fw
/10;
811 if (!self
->strut
.bottom
&& *y
+ fh
/10 >= all_a
->y
+ all_a
->height
- 1)
812 *y
= all_a
->y
+ all_a
->height
- fh
/10;
813 if (!self
->strut
.left
&& *x
+ fw
*9/10 - 1 < all_a
->x
)
814 *x
= all_a
->x
- fw
*9/10;
815 if (!self
->strut
.top
&& *y
+ fh
*9/10 - 1 < all_a
->y
)
816 *y
= all_a
->y
- fw
*9/10;
819 /* If rudeness wasn't requested, then figure out of the client is currently
820 entirely on the screen. If it is, and the position isn't changing by
821 request, and it is enlarging, then be rude even though it wasn't
824 Point oldtl
, oldtr
, oldbl
, oldbr
;
825 Point newtl
, newtr
, newbl
, newbr
;
826 gboolean stationary_l
, stationary_r
, stationary_t
, stationary_b
;
828 POINT_SET(oldtl
, self
->frame
->area
.x
, self
->frame
->area
.y
);
829 POINT_SET(oldbr
, self
->frame
->area
.x
+ self
->frame
->area
.width
- 1,
830 self
->frame
->area
.y
+ self
->frame
->area
.height
- 1);
831 POINT_SET(oldtr
, oldbr
.x
, oldtl
.y
);
832 POINT_SET(oldbl
, oldtl
.x
, oldbr
.y
);
834 POINT_SET(newtl
, *x
, *y
);
835 POINT_SET(newbr
, *x
+ fw
- 1, *y
+ fh
- 1);
836 POINT_SET(newtr
, newbr
.x
, newtl
.y
);
837 POINT_SET(newbl
, newtl
.x
, newbr
.y
);
839 /* is it moving or just resizing from some corner? */
840 stationary_l
= oldtl
.x
== oldtl
.x
;
841 stationary_r
= oldtr
.x
== oldtr
.x
;
842 stationary_t
= oldtl
.y
== oldtl
.y
;
843 stationary_b
= oldbl
.y
== oldbl
.y
;
845 /* if left edge is growing and didnt move right edge */
846 if (stationary_r
&& newtl
.x
< oldtl
.x
)
848 /* if right edge is growing and didnt move left edge */
849 if (stationary_l
&& newtr
.x
> oldtr
.x
)
851 /* if top edge is growing and didnt move bottom edge */
852 if (stationary_b
&& newtl
.y
< oldtl
.y
)
854 /* if bottom edge is growing and didnt move top edge */
855 if (stationary_t
&& newbl
.y
> oldbl
.y
)
859 /* This here doesn't let windows even a pixel outside the struts/screen.
860 * When called from client_manage, programs placing themselves are
861 * forced completely onscreen, while things like
862 * xterm -geometry resolution-width/2 will work fine. Trying to
863 * place it completely offscreen will be handled in the above code.
864 * Sorry for this confused comment, i am tired. */
865 if (fw
<= mon_a
->width
) {
866 if (rudel
&& !self
->strut
.left
&& *x
< mon_a
->x
) *x
= mon_a
->x
;
867 if (ruder
&& !self
->strut
.right
&& *x
+ fw
> mon_a
->x
+ mon_a
->width
)
868 *x
= mon_a
->x
+ mon_a
->width
- fw
;
870 if (fh
<= mon_a
->height
) {
871 if (rudet
&& !self
->strut
.top
&& *y
< mon_a
->y
) *y
= mon_a
->y
;
872 if (rudeb
&& !self
->strut
.bottom
&& *y
+ fh
> mon_a
->y
+ mon_a
->height
)
873 *y
= mon_a
->y
+ mon_a
->height
- fh
;
876 /* get where the client should be */
877 frame_frame_gravity(self
->frame
, x
, y
, w
, h
);
879 return ox
!= *x
|| oy
!= *y
;
882 static void client_toggle_border(ObClient
*self
, gboolean show
)
884 /* adjust our idea of where the client is, based on its border. When the
885 border is removed, the client should now be considered to be in a
887 when re-adding the border to the client, the same operation needs to be
889 gint oldx
= self
->area
.x
, oldy
= self
->area
.y
;
890 gint x
= oldx
, y
= oldy
;
891 switch(self
->gravity
) {
893 case NorthWestGravity
:
895 case SouthWestGravity
:
897 case NorthEastGravity
:
899 case SouthEastGravity
:
900 if (show
) x
-= self
->border_width
* 2;
901 else x
+= self
->border_width
* 2;
908 if (show
) x
-= self
->border_width
;
909 else x
+= self
->border_width
;
912 switch(self
->gravity
) {
914 case NorthWestGravity
:
916 case NorthEastGravity
:
918 case SouthWestGravity
:
920 case SouthEastGravity
:
921 if (show
) y
-= self
->border_width
* 2;
922 else y
+= self
->border_width
* 2;
929 if (show
) y
-= self
->border_width
;
930 else y
+= self
->border_width
;
937 XSetWindowBorderWidth(ob_display
, self
->window
, self
->border_width
);
939 /* set border_width to 0 because there is no border to add into
940 calculations anymore */
941 self
->border_width
= 0;
943 XSetWindowBorderWidth(ob_display
, self
->window
, 0);
947 static void client_get_all(ObClient
*self
)
949 client_get_area(self
);
950 client_get_mwm_hints(self
);
952 /* The transient-ness of a window is used to pick a type, but the type can
953 also affect transiency.
955 Dialogs are always made transients for their group if they have one.
957 I also have made non-application type windows be transients for their
958 group (eg utility windows).
960 client_get_transientness(self
);
961 client_get_type(self
);/* this can change the mwmhints for special cases */
962 client_get_state(self
);
964 client_update_wmhints(self
);
965 /* this may have already been called from client_update_wmhints */
966 if (self
->transient_for
== NULL
)
967 client_update_transient_for(self
);
968 client_get_startup_id(self
);
969 client_get_desktop(self
);/* uses transient data/group/startup id if a
970 desktop is not specified */
971 client_get_shaped(self
);
973 client_get_layer(self
); /* if layer hasn't been specified, get it from
974 other sources if possible */
977 /* a couple type-based defaults for new windows */
979 /* this makes sure that these windows appear on all desktops */
980 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
981 self
->desktop
= DESKTOP_ALL
;
984 client_update_protocols(self
);
986 client_get_gravity(self
); /* get the attribute gravity */
987 client_update_normal_hints(self
); /* this may override the attribute
990 /* got the type, the mwmhints, the protocols, and the normal hints
991 (min/max sizes), so we're ready to set up the decorations/functions */
992 client_setup_decor_and_functions(self
);
995 client_update_sync_request_counter(self
);
998 /* get the session related properties */
999 client_get_session_ids(self
);
1001 client_get_colormap(self
);
1002 client_update_title(self
);
1003 client_update_strut(self
);
1004 client_update_icons(self
);
1005 client_update_user_time(self
);
1006 client_update_icon_geometry(self
);
1009 static void client_get_startup_id(ObClient
*self
)
1011 if (!(PROP_GETS(self
->window
, net_startup_id
, utf8
, &self
->startup_id
)))
1013 PROP_GETS(self
->group
->leader
,
1014 net_startup_id
, utf8
, &self
->startup_id
);
1017 static void client_get_area(ObClient
*self
)
1019 XWindowAttributes wattrib
;
1022 ret
= XGetWindowAttributes(ob_display
, self
->window
, &wattrib
);
1023 g_assert(ret
!= BadWindow
);
1025 RECT_SET(self
->area
, wattrib
.x
, wattrib
.y
, wattrib
.width
, wattrib
.height
);
1026 POINT_SET(self
->root_pos
, wattrib
.x
, wattrib
.y
);
1027 self
->border_width
= wattrib
.border_width
;
1029 ob_debug("client area: %d %d %d %d\n", wattrib
.x
, wattrib
.y
,
1030 wattrib
.width
, wattrib
.height
);
1033 static void client_get_desktop(ObClient
*self
)
1035 guint32 d
= screen_num_desktops
; /* an always-invalid value */
1037 if (PROP_GET32(self
->window
, net_wm_desktop
, cardinal
, &d
)) {
1038 if (d
>= screen_num_desktops
&& d
!= DESKTOP_ALL
)
1039 self
->desktop
= screen_num_desktops
- 1;
1043 gboolean trdesk
= FALSE
;
1045 if (self
->transient_for
) {
1046 if (self
->transient_for
!= OB_TRAN_GROUP
) {
1047 self
->desktop
= self
->transient_for
->desktop
;
1052 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
))
1053 if (it
->data
!= self
&&
1054 !((ObClient
*)it
->data
)->transient_for
) {
1055 self
->desktop
= ((ObClient
*)it
->data
)->desktop
;
1062 /* try get from the startup-notification protocol */
1063 if (sn_get_desktop(self
->startup_id
, &self
->desktop
)) {
1064 if (self
->desktop
>= screen_num_desktops
&&
1065 self
->desktop
!= DESKTOP_ALL
)
1066 self
->desktop
= screen_num_desktops
- 1;
1068 /* defaults to the current desktop */
1069 self
->desktop
= screen_desktop
;
1074 static void client_get_layer(ObClient
*self
)
1076 if (!(self
->above
|| self
->below
)) {
1078 /* apply stuff from the group */
1082 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
)) {
1083 ObClient
*c
= it
->data
;
1084 if (c
!= self
&& !client_search_transient(self
, c
) &&
1085 client_normal(self
) && client_normal(c
))
1088 (c
->above
? 1 : (c
->below
? -1 : 0)));
1102 g_assert_not_reached();
1109 static void client_get_state(ObClient
*self
)
1114 if (PROP_GETA32(self
->window
, net_wm_state
, atom
, &state
, &num
)) {
1116 for (i
= 0; i
< num
; ++i
) {
1117 if (state
[i
] == prop_atoms
.net_wm_state_modal
)
1119 else if (state
[i
] == prop_atoms
.net_wm_state_shaded
)
1120 self
->shaded
= TRUE
;
1121 else if (state
[i
] == prop_atoms
.net_wm_state_hidden
)
1122 self
->iconic
= TRUE
;
1123 else if (state
[i
] == prop_atoms
.net_wm_state_skip_taskbar
)
1124 self
->skip_taskbar
= TRUE
;
1125 else if (state
[i
] == prop_atoms
.net_wm_state_skip_pager
)
1126 self
->skip_pager
= TRUE
;
1127 else if (state
[i
] == prop_atoms
.net_wm_state_fullscreen
)
1128 self
->fullscreen
= TRUE
;
1129 else if (state
[i
] == prop_atoms
.net_wm_state_maximized_vert
)
1130 self
->max_vert
= TRUE
;
1131 else if (state
[i
] == prop_atoms
.net_wm_state_maximized_horz
)
1132 self
->max_horz
= TRUE
;
1133 else if (state
[i
] == prop_atoms
.net_wm_state_above
)
1135 else if (state
[i
] == prop_atoms
.net_wm_state_below
)
1137 else if (state
[i
] == prop_atoms
.net_wm_state_demands_attention
)
1138 self
->demands_attention
= TRUE
;
1139 else if (state
[i
] == prop_atoms
.openbox_wm_state_undecorated
)
1140 self
->undecorated
= TRUE
;
1147 static void client_get_shaped(ObClient
*self
)
1149 self
->shaped
= FALSE
;
1151 if (extensions_shape
) {
1156 XShapeSelectInput(ob_display
, self
->window
, ShapeNotifyMask
);
1158 XShapeQueryExtents(ob_display
, self
->window
, &s
, &foo
,
1159 &foo
, &ufoo
, &ufoo
, &foo
, &foo
, &foo
, &ufoo
,
1161 self
->shaped
= (s
!= 0);
1166 void client_get_transientness(ObClient
*self
)
1169 if (XGetTransientForHint(ob_display
, self
->window
, &t
))
1170 self
->transient
= TRUE
;
1173 void client_update_transient_for(ObClient
*self
)
1176 ObClient
*target
= NULL
;
1178 if (XGetTransientForHint(ob_display
, self
->window
, &t
)) {
1179 self
->transient
= TRUE
;
1180 if (t
!= self
->window
) { /* cant be transient to itself! */
1181 target
= g_hash_table_lookup(window_map
, &t
);
1182 /* if this happens then we need to check for it*/
1183 g_assert(target
!= self
);
1184 if (target
&& !WINDOW_IS_CLIENT(target
)) {
1185 /* this can happen when a dialog is a child of
1186 a dockapp, for example */
1190 /* THIS IS SO ANNOYING ! ! ! ! Let me explain.... have a seat..
1192 Setting the transient_for to Root is actually illegal, however
1193 applications from time have done this to specify transient for
1196 Now you can do that by being a TYPE_DIALOG and not setting
1197 the transient_for hint at all on your window. But people still
1198 use Root, and Kwin is very strange in this regard.
1200 KWin 3.0 will not consider windows with transient_for set to
1201 Root as transient for their group *UNLESS* they are also modal.
1202 In that case, it will make them transient for the group. This
1203 leads to all sorts of weird behavior from KDE apps which are
1204 only tested in KWin. I'd like to follow their behavior just to
1205 make this work right with KDE stuff, but that seems wrong.
1207 if (!target
&& self
->group
) {
1208 /* not transient to a client, see if it is transient for a
1210 if (t
== RootWindow(ob_display
, ob_screen
)) {
1211 /* window is a transient for its group! */
1212 target
= OB_TRAN_GROUP
;
1216 } else if (self
->type
== OB_CLIENT_TYPE_DIALOG
||
1217 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
1218 self
->type
== OB_CLIENT_TYPE_MENU
||
1219 self
->type
== OB_CLIENT_TYPE_UTILITY
)
1221 self
->transient
= TRUE
;
1223 target
= OB_TRAN_GROUP
;
1225 self
->transient
= FALSE
;
1227 client_update_transient_tree(self
, self
->group
, self
->group
,
1228 self
->transient_for
, target
);
1229 self
->transient_for
= target
;
1233 static void client_update_transient_tree(ObClient
*self
,
1234 ObGroup
*oldgroup
, ObGroup
*newgroup
,
1235 ObClient
* oldparent
,
1236 ObClient
*newparent
)
1241 /* No change has occured */
1242 if (oldgroup
== newgroup
&& oldparent
== newparent
) return;
1244 /** Remove the client from the transient tree wherever it has changed **/
1246 /* If the window is becoming a direct transient for a window in its group
1247 then that window can't be a child of this window anymore */
1248 if (oldparent
!= newparent
&&
1249 newparent
!= NULL
&& newparent
!= OB_TRAN_GROUP
&&
1250 newparent
->transient_for
== OB_TRAN_GROUP
&&
1251 newgroup
!= NULL
&& newgroup
== oldgroup
)
1253 self
->transients
= g_slist_remove(self
->transients
, newparent
);
1257 /* If the group changed, or if we are just becoming transient for the
1258 group, then we need to remove any old group transient windows
1259 from our children. But if we were already transient for the group, then
1260 other group transients are not our children. */
1261 if ((oldgroup
!= newgroup
||
1262 (newparent
== OB_TRAN_GROUP
&& oldparent
!= newparent
)) &&
1263 oldgroup
!= NULL
&& oldparent
!= OB_TRAN_GROUP
)
1265 for (it
= self
->transients
; it
; it
= next
) {
1266 next
= g_slist_next(it
);
1268 if (c
->group
== oldgroup
)
1269 self
->transients
= g_slist_delete_link(self
->transients
, it
);
1273 /* If we used to be transient for a group and now we are not, or we're
1274 transient for a new group, then we need to remove ourselves from all
1276 if (oldparent
== OB_TRAN_GROUP
&& (oldgroup
!= newgroup
||
1277 oldparent
!= newparent
))
1279 for (it
= oldgroup
->members
; it
; it
= g_slist_next(it
)) {
1281 if (c
!= self
&& (!c
->transient_for
||
1282 c
->transient_for
!= OB_TRAN_GROUP
))
1283 c
->transients
= g_slist_remove(c
->transients
, self
);
1286 /* If we used to be transient for a single window and we are no longer
1287 transient for it, then we need to remove ourself from its children */
1288 else if (oldparent
!= NULL
&& oldparent
!= OB_TRAN_GROUP
&&
1289 oldparent
!= newparent
)
1290 oldparent
->transients
= g_slist_remove(oldparent
->transients
, self
);
1293 /** Re-add the client to the transient tree wherever it has changed **/
1295 /* If we're now transient for a group and we weren't transient for it
1296 before then we need to add ourselves to all our new parents */
1297 if (newparent
== OB_TRAN_GROUP
&& (oldgroup
!= newgroup
||
1298 oldparent
!= newparent
))
1300 for (it
= oldgroup
->members
; it
; it
= g_slist_next(it
)) {
1302 if (c
!= self
&& (!c
->transient_for
||
1303 c
->transient_for
!= OB_TRAN_GROUP
))
1304 c
->transients
= g_slist_prepend(c
->transients
, self
);
1307 /* If we are now transient for a single window which we weren't before,
1308 we need to add ourselves to its children
1310 WARNING: Cyclical transient ness is possible if two windows are
1311 transient for eachother.
1313 else if (newparent
!= NULL
&& newparent
!= OB_TRAN_GROUP
&&
1314 newparent
!= oldparent
&&
1315 /* don't make ourself its child if it is already our child */
1316 !client_is_direct_child(self
, newparent
))
1317 newparent
->transients
= g_slist_prepend(newparent
->transients
, self
);
1319 /* If the group changed then we need to add any new group transient
1320 windows to our children. But if we're transient for the group, then
1321 other group transients are not our children.
1323 WARNING: Cyclical transient-ness is possible. For e.g. if:
1324 A is transient for the group
1325 B is a member of the group and transient for A
1327 if (oldgroup
!= newgroup
&& newgroup
!= NULL
&&
1328 newparent
!= OB_TRAN_GROUP
)
1330 for (it
= newgroup
->members
; it
; it
= g_slist_next(it
)) {
1332 if (c
!= self
&& c
->transient_for
== OB_TRAN_GROUP
&&
1333 /* Don't make it our child if it is already our parent */
1334 !client_is_direct_child(c
, self
))
1336 self
->transients
= g_slist_prepend(self
->transients
, c
);
1342 static void client_get_mwm_hints(ObClient
*self
)
1347 self
->mwmhints
.flags
= 0; /* default to none */
1349 if (PROP_GETA32(self
->window
, motif_wm_hints
, motif_wm_hints
,
1351 if (num
>= OB_MWM_ELEMENTS
) {
1352 self
->mwmhints
.flags
= hints
[0];
1353 self
->mwmhints
.functions
= hints
[1];
1354 self
->mwmhints
.decorations
= hints
[2];
1360 void client_get_type(ObClient
*self
)
1367 if (PROP_GETA32(self
->window
, net_wm_window_type
, atom
, &val
, &num
)) {
1368 /* use the first value that we know about in the array */
1369 for (i
= 0; i
< num
; ++i
) {
1370 if (val
[i
] == prop_atoms
.net_wm_window_type_desktop
)
1371 self
->type
= OB_CLIENT_TYPE_DESKTOP
;
1372 else if (val
[i
] == prop_atoms
.net_wm_window_type_dock
)
1373 self
->type
= OB_CLIENT_TYPE_DOCK
;
1374 else if (val
[i
] == prop_atoms
.net_wm_window_type_toolbar
)
1375 self
->type
= OB_CLIENT_TYPE_TOOLBAR
;
1376 else if (val
[i
] == prop_atoms
.net_wm_window_type_menu
)
1377 self
->type
= OB_CLIENT_TYPE_MENU
;
1378 else if (val
[i
] == prop_atoms
.net_wm_window_type_utility
)
1379 self
->type
= OB_CLIENT_TYPE_UTILITY
;
1380 else if (val
[i
] == prop_atoms
.net_wm_window_type_splash
)
1381 self
->type
= OB_CLIENT_TYPE_SPLASH
;
1382 else if (val
[i
] == prop_atoms
.net_wm_window_type_dialog
)
1383 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1384 else if (val
[i
] == prop_atoms
.net_wm_window_type_normal
)
1385 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1386 else if (val
[i
] == prop_atoms
.kde_net_wm_window_type_override
) {
1387 /* prevent this window from getting any decor or
1389 self
->mwmhints
.flags
&= (OB_MWM_FLAG_FUNCTIONS
|
1390 OB_MWM_FLAG_DECORATIONS
);
1391 self
->mwmhints
.decorations
= 0;
1392 self
->mwmhints
.functions
= 0;
1394 if (self
->type
!= (ObClientType
) -1)
1395 break; /* grab the first legit type */
1400 if (self
->type
== (ObClientType
) -1) {
1401 /*the window type hint was not set, which means we either classify
1402 ourself as a normal window or a dialog, depending on if we are a
1404 if (self
->transient
)
1405 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1407 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1411 void client_update_protocols(ObClient
*self
)
1414 guint num_return
, i
;
1416 self
->focus_notify
= FALSE
;
1417 self
->delete_window
= FALSE
;
1419 if (PROP_GETA32(self
->window
, wm_protocols
, atom
, &proto
, &num_return
)) {
1420 for (i
= 0; i
< num_return
; ++i
) {
1421 if (proto
[i
] == prop_atoms
.wm_delete_window
)
1422 /* this means we can request the window to close */
1423 self
->delete_window
= TRUE
;
1424 else if (proto
[i
] == prop_atoms
.wm_take_focus
)
1425 /* if this protocol is requested, then the window will be
1426 notified whenever we want it to receive focus */
1427 self
->focus_notify
= TRUE
;
1429 else if (proto
[i
] == prop_atoms
.net_wm_sync_request
)
1430 /* if this protocol is requested, then resizing the
1431 window will be synchronized between the frame and the
1433 self
->sync_request
= TRUE
;
1441 void client_update_sync_request_counter(ObClient
*self
)
1445 if (PROP_GET32(self
->window
, net_wm_sync_request_counter
, cardinal
, &i
)) {
1446 self
->sync_counter
= i
;
1448 self
->sync_counter
= None
;
1452 static void client_get_gravity(ObClient
*self
)
1454 XWindowAttributes wattrib
;
1457 ret
= XGetWindowAttributes(ob_display
, self
->window
, &wattrib
);
1458 g_assert(ret
!= BadWindow
);
1459 self
->gravity
= wattrib
.win_gravity
;
1462 void client_get_colormap(ObClient
*self
)
1464 XWindowAttributes wa
;
1466 if (XGetWindowAttributes(ob_display
, self
->window
, &wa
))
1467 client_update_colormap(self
, wa
.colormap
);
1470 void client_update_colormap(ObClient
*self
, Colormap colormap
)
1472 self
->colormap
= colormap
;
1475 void client_update_normal_hints(ObClient
*self
)
1479 gint oldgravity
= self
->gravity
;
1482 self
->min_ratio
= 0.0f
;
1483 self
->max_ratio
= 0.0f
;
1484 SIZE_SET(self
->size_inc
, 1, 1);
1485 SIZE_SET(self
->base_size
, 0, 0);
1486 SIZE_SET(self
->min_size
, 0, 0);
1487 SIZE_SET(self
->max_size
, G_MAXINT
, G_MAXINT
);
1489 /* get the hints from the window */
1490 if (XGetWMNormalHints(ob_display
, self
->window
, &size
, &ret
)) {
1491 /* normal windows can't request placement! har har
1492 if (!client_normal(self))
1494 self
->positioned
= (size
.flags
& (PPosition
|USPosition
));
1496 if (size
.flags
& PWinGravity
) {
1497 self
->gravity
= size
.win_gravity
;
1499 /* if the client has a frame, i.e. has already been mapped and
1500 is changing its gravity */
1501 if (self
->frame
&& self
->gravity
!= oldgravity
) {
1502 /* move our idea of the client's position based on its new
1504 client_convert_gravity(self
, oldgravity
,
1505 &self
->area
.x
, &self
->area
.y
,
1506 self
->area
.width
, self
->area
.height
);
1510 if (size
.flags
& PAspect
) {
1511 if (size
.min_aspect
.y
)
1513 (gfloat
) size
.min_aspect
.x
/ size
.min_aspect
.y
;
1514 if (size
.max_aspect
.y
)
1516 (gfloat
) size
.max_aspect
.x
/ size
.max_aspect
.y
;
1519 if (size
.flags
& PMinSize
)
1520 SIZE_SET(self
->min_size
, size
.min_width
, size
.min_height
);
1522 if (size
.flags
& PMaxSize
)
1523 SIZE_SET(self
->max_size
, size
.max_width
, size
.max_height
);
1525 if (size
.flags
& PBaseSize
)
1526 SIZE_SET(self
->base_size
, size
.base_width
, size
.base_height
);
1528 if (size
.flags
& PResizeInc
&& size
.width_inc
&& size
.height_inc
)
1529 SIZE_SET(self
->size_inc
, size
.width_inc
, size
.height_inc
);
1533 void client_setup_decor_and_functions(ObClient
*self
)
1535 /* start with everything (cept fullscreen) */
1537 (OB_FRAME_DECOR_TITLEBAR
|
1538 OB_FRAME_DECOR_HANDLE
|
1539 OB_FRAME_DECOR_GRIPS
|
1540 OB_FRAME_DECOR_BORDER
|
1541 OB_FRAME_DECOR_ICON
|
1542 OB_FRAME_DECOR_ALLDESKTOPS
|
1543 OB_FRAME_DECOR_ICONIFY
|
1544 OB_FRAME_DECOR_MAXIMIZE
|
1545 OB_FRAME_DECOR_SHADE
|
1546 OB_FRAME_DECOR_CLOSE
);
1548 (OB_CLIENT_FUNC_RESIZE
|
1549 OB_CLIENT_FUNC_MOVE
|
1550 OB_CLIENT_FUNC_ICONIFY
|
1551 OB_CLIENT_FUNC_MAXIMIZE
|
1552 OB_CLIENT_FUNC_SHADE
|
1553 OB_CLIENT_FUNC_CLOSE
);
1555 if (!(self
->min_size
.width
< self
->max_size
.width
||
1556 self
->min_size
.height
< self
->max_size
.height
))
1557 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1559 switch (self
->type
) {
1560 case OB_CLIENT_TYPE_NORMAL
:
1561 /* normal windows retain all of the possible decorations and
1562 functionality, and are the only windows that you can fullscreen */
1563 self
->functions
|= OB_CLIENT_FUNC_FULLSCREEN
;
1566 case OB_CLIENT_TYPE_DIALOG
:
1567 case OB_CLIENT_TYPE_UTILITY
:
1568 /* these windows cannot be maximized */
1569 self
->functions
&= ~OB_CLIENT_FUNC_MAXIMIZE
;
1572 case OB_CLIENT_TYPE_MENU
:
1573 case OB_CLIENT_TYPE_TOOLBAR
:
1574 /* these windows get less functionality */
1575 self
->functions
&= ~(OB_CLIENT_FUNC_ICONIFY
| OB_CLIENT_FUNC_RESIZE
);
1578 case OB_CLIENT_TYPE_DESKTOP
:
1579 case OB_CLIENT_TYPE_DOCK
:
1580 case OB_CLIENT_TYPE_SPLASH
:
1581 /* none of these windows are manipulated by the window manager */
1582 self
->decorations
= 0;
1583 self
->functions
= 0;
1587 /* Mwm Hints are applied subtractively to what has already been chosen for
1588 decor and functionality */
1589 if (self
->mwmhints
.flags
& OB_MWM_FLAG_DECORATIONS
) {
1590 if (! (self
->mwmhints
.decorations
& OB_MWM_DECOR_ALL
)) {
1591 if (! ((self
->mwmhints
.decorations
& OB_MWM_DECOR_HANDLE
) ||
1592 (self
->mwmhints
.decorations
& OB_MWM_DECOR_TITLE
)))
1594 /* if the mwm hints request no handle or title, then all
1595 decorations are disabled, but keep the border if that's
1597 if (self
->mwmhints
.decorations
& OB_MWM_DECOR_BORDER
)
1598 self
->decorations
= OB_FRAME_DECOR_BORDER
;
1600 self
->decorations
= 0;
1605 if (self
->mwmhints
.flags
& OB_MWM_FLAG_FUNCTIONS
) {
1606 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_ALL
)) {
1607 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_RESIZE
))
1608 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1609 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_MOVE
))
1610 self
->functions
&= ~OB_CLIENT_FUNC_MOVE
;
1611 /* dont let mwm hints kill any buttons
1612 if (! (self->mwmhints.functions & OB_MWM_FUNC_ICONIFY))
1613 self->functions &= ~OB_CLIENT_FUNC_ICONIFY;
1614 if (! (self->mwmhints.functions & OB_MWM_FUNC_MAXIMIZE))
1615 self->functions &= ~OB_CLIENT_FUNC_MAXIMIZE;
1617 /* dont let mwm hints kill the close button
1618 if (! (self->mwmhints.functions & MwmFunc_Close))
1619 self->functions &= ~OB_CLIENT_FUNC_CLOSE; */
1623 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
))
1624 self
->decorations
&= ~OB_FRAME_DECOR_SHADE
;
1625 if (!(self
->functions
& OB_CLIENT_FUNC_ICONIFY
))
1626 self
->decorations
&= ~OB_FRAME_DECOR_ICONIFY
;
1627 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
))
1628 self
->decorations
&= ~OB_FRAME_DECOR_GRIPS
;
1630 /* can't maximize without moving/resizing */
1631 if (!((self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) &&
1632 (self
->functions
& OB_CLIENT_FUNC_MOVE
) &&
1633 (self
->functions
& OB_CLIENT_FUNC_RESIZE
))) {
1634 self
->functions
&= ~OB_CLIENT_FUNC_MAXIMIZE
;
1635 self
->decorations
&= ~OB_FRAME_DECOR_MAXIMIZE
;
1638 /* kill the handle on fully maxed windows */
1639 if (self
->max_vert
&& self
->max_horz
)
1640 self
->decorations
&= ~OB_FRAME_DECOR_HANDLE
;
1642 /* finally, the user can have requested no decorations, which overrides
1643 everything (but doesnt give it a border if it doesnt have one) */
1644 if (self
->undecorated
) {
1645 if (config_theme_keepborder
)
1646 self
->decorations
&= OB_FRAME_DECOR_BORDER
;
1648 self
->decorations
= 0;
1651 /* if we don't have a titlebar, then we cannot shade! */
1652 if (!(self
->decorations
& OB_FRAME_DECOR_TITLEBAR
))
1653 self
->functions
&= ~OB_CLIENT_FUNC_SHADE
;
1655 /* now we need to check against rules for the client's current state */
1656 if (self
->fullscreen
) {
1657 self
->functions
&= (OB_CLIENT_FUNC_CLOSE
|
1658 OB_CLIENT_FUNC_FULLSCREEN
|
1659 OB_CLIENT_FUNC_ICONIFY
);
1660 self
->decorations
= 0;
1663 client_change_allowed_actions(self
);
1666 /* adjust the client's decorations, etc. */
1667 client_reconfigure(self
);
1671 static void client_change_allowed_actions(ObClient
*self
)
1676 /* desktop windows are kept on all desktops */
1677 if (self
->type
!= OB_CLIENT_TYPE_DESKTOP
)
1678 actions
[num
++] = prop_atoms
.net_wm_action_change_desktop
;
1680 if (self
->functions
& OB_CLIENT_FUNC_SHADE
)
1681 actions
[num
++] = prop_atoms
.net_wm_action_shade
;
1682 if (self
->functions
& OB_CLIENT_FUNC_CLOSE
)
1683 actions
[num
++] = prop_atoms
.net_wm_action_close
;
1684 if (self
->functions
& OB_CLIENT_FUNC_MOVE
)
1685 actions
[num
++] = prop_atoms
.net_wm_action_move
;
1686 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
)
1687 actions
[num
++] = prop_atoms
.net_wm_action_minimize
;
1688 if (self
->functions
& OB_CLIENT_FUNC_RESIZE
)
1689 actions
[num
++] = prop_atoms
.net_wm_action_resize
;
1690 if (self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
)
1691 actions
[num
++] = prop_atoms
.net_wm_action_fullscreen
;
1692 if (self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) {
1693 actions
[num
++] = prop_atoms
.net_wm_action_maximize_horz
;
1694 actions
[num
++] = prop_atoms
.net_wm_action_maximize_vert
;
1697 PROP_SETA32(self
->window
, net_wm_allowed_actions
, atom
, actions
, num
);
1699 /* make sure the window isn't breaking any rules now */
1701 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
) && self
->shaded
) {
1702 if (self
->frame
) client_shade(self
, FALSE
);
1703 else self
->shaded
= FALSE
;
1705 if (!(self
->functions
& OB_CLIENT_FUNC_ICONIFY
) && self
->iconic
) {
1706 if (self
->frame
) client_iconify(self
, FALSE
, TRUE
);
1707 else self
->iconic
= FALSE
;
1709 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) && self
->fullscreen
) {
1710 if (self
->frame
) client_fullscreen(self
, FALSE
);
1711 else self
->fullscreen
= FALSE
;
1713 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) && (self
->max_horz
||
1715 if (self
->frame
) client_maximize(self
, FALSE
, 0);
1716 else self
->max_vert
= self
->max_horz
= FALSE
;
1720 void client_reconfigure(ObClient
*self
)
1722 /* by making this pass FALSE for user, we avoid the emacs event storm where
1723 every configurenotify causes an update in its normal hints, i think this
1724 is generally what we want anyways... */
1725 client_configure(self
, self
->area
.x
, self
->area
.y
,
1726 self
->area
.width
, self
->area
.height
, FALSE
, TRUE
);
1729 void client_update_wmhints(ObClient
*self
)
1733 /* assume a window takes input if it doesnt specify */
1734 self
->can_focus
= TRUE
;
1736 if ((hints
= XGetWMHints(ob_display
, self
->window
)) != NULL
) {
1739 if (hints
->flags
& InputHint
)
1740 self
->can_focus
= hints
->input
;
1742 /* only do this when first managing the window *AND* when we aren't
1744 if (ob_state() != OB_STATE_STARTING
&& self
->frame
== NULL
)
1745 if (hints
->flags
& StateHint
)
1746 self
->iconic
= hints
->initial_state
== IconicState
;
1749 self
->urgent
= (hints
->flags
& XUrgencyHint
);
1750 if (self
->urgent
&& !ur
)
1751 client_hilite(self
, TRUE
);
1752 else if (!self
->urgent
&& ur
&& self
->demands_attention
)
1753 client_hilite(self
, FALSE
);
1755 if (!(hints
->flags
& WindowGroupHint
))
1756 hints
->window_group
= None
;
1758 /* did the group state change? */
1759 if (hints
->window_group
!=
1760 (self
->group
? self
->group
->leader
: None
))
1762 ObGroup
*oldgroup
= self
->group
;
1764 /* remove from the old group if there was one */
1765 if (self
->group
!= NULL
) {
1766 group_remove(self
->group
, self
);
1770 /* add ourself to the group if we have one */
1771 if (hints
->window_group
!= None
) {
1772 self
->group
= group_add(hints
->window_group
, self
);
1775 /* Put ourselves into the new group's transient tree, and remove
1776 ourselves from the old group's */
1777 client_update_transient_tree(self
, oldgroup
, self
->group
,
1778 self
->transient_for
,
1779 self
->transient_for
);
1781 /* Lastly, being in a group, or not, can change if the window is
1782 transient for anything.
1784 The logic for this is:
1785 self->transient = TRUE always if the window wants to be
1786 transient for something, even if transient_for was NULL because
1787 it wasn't in a group before.
1789 If transient_for was NULL and oldgroup was NULL we can assume
1790 that when we add the new group, it will become transient for
1793 If transient_for was OB_TRAN_GROUP, then it must have already
1794 had a group. If it is getting a new group, the above call to
1795 client_update_transient_tree has already taken care of
1796 everything ! If it is losing all group status then it will
1797 no longer be transient for anything and that needs to be
1800 if (self
->transient
&&
1801 ((self
->transient_for
== NULL
&& oldgroup
== NULL
) ||
1802 (self
->transient_for
== OB_TRAN_GROUP
&& !self
->group
)))
1803 client_update_transient_for(self
);
1806 /* the WM_HINTS can contain an icon */
1807 client_update_icons(self
);
1813 void client_update_title(ObClient
*self
)
1816 gchar
*visible
= NULL
;
1818 g_free(self
->title
);
1821 if (!PROP_GETS(self
->window
, net_wm_name
, utf8
, &data
)) {
1822 /* try old x stuff */
1823 if (!(PROP_GETS(self
->window
, wm_name
, locale
, &data
)
1824 || PROP_GETS(self
->window
, wm_name
, utf8
, &data
))) {
1825 if (self
->transient
) {
1827 GNOME alert windows are not given titles:
1828 http://developer.gnome.org/projects/gup/hig/draft_hig_new/windows-alert.html
1830 data
= g_strdup("");
1832 data
= g_strdup("Unnamed Window");
1836 if (self
->client_machine
) {
1837 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
1842 PROP_SETS(self
->window
, net_wm_visible_name
, visible
);
1843 self
->title
= visible
;
1846 frame_adjust_title(self
->frame
);
1848 /* update the icon title */
1850 g_free(self
->icon_title
);
1853 if (!PROP_GETS(self
->window
, net_wm_icon_name
, utf8
, &data
))
1854 /* try old x stuff */
1855 if (!(PROP_GETS(self
->window
, wm_icon_name
, locale
, &data
) ||
1856 PROP_GETS(self
->window
, wm_icon_name
, utf8
, &data
)))
1857 data
= g_strdup(self
->title
);
1859 PROP_SETS(self
->window
, net_wm_visible_icon_name
, data
);
1860 self
->icon_title
= data
;
1863 void client_update_strut(ObClient
*self
)
1867 gboolean got
= FALSE
;
1870 if (PROP_GETA32(self
->window
, net_wm_strut_partial
, cardinal
,
1874 STRUT_PARTIAL_SET(strut
,
1875 data
[0], data
[2], data
[1], data
[3],
1876 data
[4], data
[5], data
[8], data
[9],
1877 data
[6], data
[7], data
[10], data
[11]);
1883 PROP_GETA32(self
->window
, net_wm_strut
, cardinal
, &data
, &num
)) {
1889 /* use the screen's width/height */
1890 a
= screen_physical_area();
1892 STRUT_PARTIAL_SET(strut
,
1893 data
[0], data
[2], data
[1], data
[3],
1894 a
->y
, a
->y
+ a
->height
- 1,
1895 a
->x
, a
->x
+ a
->width
- 1,
1896 a
->y
, a
->y
+ a
->height
- 1,
1897 a
->x
, a
->x
+ a
->width
- 1);
1903 STRUT_PARTIAL_SET(strut
, 0, 0, 0, 0,
1904 0, 0, 0, 0, 0, 0, 0, 0);
1906 if (!STRUT_EQUAL(strut
, self
->strut
)) {
1907 self
->strut
= strut
;
1909 /* updating here is pointless while we're being mapped cuz we're not in
1910 the client list yet */
1912 screen_update_areas();
1916 void client_update_icons(ObClient
*self
)
1922 for (i
= 0; i
< self
->nicons
; ++i
)
1923 g_free(self
->icons
[i
].data
);
1924 if (self
->nicons
> 0)
1925 g_free(self
->icons
);
1928 if (PROP_GETA32(self
->window
, net_wm_icon
, cardinal
, &data
, &num
)) {
1929 /* figure out how many valid icons are in here */
1931 while (num
- i
> 2) {
1935 if (i
> num
|| w
*h
== 0) break;
1939 self
->icons
= g_new(ObClientIcon
, self
->nicons
);
1941 /* store the icons */
1943 for (j
= 0; j
< self
->nicons
; ++j
) {
1946 w
= self
->icons
[j
].width
= data
[i
++];
1947 h
= self
->icons
[j
].height
= data
[i
++];
1949 if (w
*h
== 0) continue;
1951 self
->icons
[j
].data
= g_new(RrPixel32
, w
* h
);
1952 for (x
= 0, y
= 0, t
= 0; t
< w
* h
; ++t
, ++x
, ++i
) {
1957 self
->icons
[j
].data
[t
] =
1958 (((data
[i
] >> 24) & 0xff) << RrDefaultAlphaOffset
) +
1959 (((data
[i
] >> 16) & 0xff) << RrDefaultRedOffset
) +
1960 (((data
[i
] >> 8) & 0xff) << RrDefaultGreenOffset
) +
1961 (((data
[i
] >> 0) & 0xff) << RrDefaultBlueOffset
);
1970 if ((hints
= XGetWMHints(ob_display
, self
->window
))) {
1971 if (hints
->flags
& IconPixmapHint
) {
1973 self
->icons
= g_new(ObClientIcon
, self
->nicons
);
1974 xerror_set_ignore(TRUE
);
1975 if (!RrPixmapToRGBA(ob_rr_inst
,
1977 (hints
->flags
& IconMaskHint
?
1978 hints
->icon_mask
: None
),
1979 &self
->icons
[self
->nicons
-1].width
,
1980 &self
->icons
[self
->nicons
-1].height
,
1981 &self
->icons
[self
->nicons
-1].data
)){
1982 g_free(&self
->icons
[self
->nicons
-1]);
1985 xerror_set_ignore(FALSE
);
1991 /* set the default icon onto the window
1992 in theory, this could be a race, but if a window doesn't set an icon
1993 or removes it entirely, it's not very likely it is going to set one
1994 right away afterwards */
1995 if (self
->nicons
== 0) {
1996 RrPixel32
*icon
= ob_rr_theme
->def_win_icon
;
1999 data
= g_new(gulong
, 48*48+2);
2000 data
[0] = data
[1] = 48;
2001 for (i
= 0; i
< 48*48; ++i
)
2002 data
[i
+2] = (((icon
[i
] >> RrDefaultAlphaOffset
) & 0xff) << 24) +
2003 (((icon
[i
] >> RrDefaultRedOffset
) & 0xff) << 16) +
2004 (((icon
[i
] >> RrDefaultGreenOffset
) & 0xff) << 8) +
2005 (((icon
[i
] >> RrDefaultBlueOffset
) & 0xff) << 0);
2006 PROP_SETA32(self
->window
, net_wm_icon
, cardinal
, data
, 48*48+2);
2008 } else if (self
->frame
)
2009 /* don't draw the icon empty if we're just setting one now anyways,
2010 we'll get the property change any second */
2011 frame_adjust_icon(self
->frame
);
2014 void client_update_user_time(ObClient
*self
)
2018 if (PROP_GET32(self
->window
, net_wm_user_time
, cardinal
, &time
)) {
2019 /* we set this every time, not just when it grows, because in practice
2020 sometimes time goes backwards! (ntpdate.. yay....) so.. if it goes
2021 backward we don't want all windows to stop focusing. we'll just
2022 assume noone is setting times older than the last one, cuz that
2023 would be pretty stupid anyways
2025 self
->user_time
= time
;
2028 ob_debug("window %s user time %u\n", self->title, time);
2033 void client_update_icon_geometry(ObClient
*self
)
2038 RECT_SET(self
->icon_geometry
, 0, 0, 0, 0);
2040 if (PROP_GETA32(self
->window
, net_wm_icon_geometry
, cardinal
, &data
, &num
)
2043 /* don't let them set it with an area < 0 */
2044 RECT_SET(self
->icon_geometry
, data
[0], data
[1],
2045 MAX(data
[2],0), MAX(data
[3],0));
2049 static void client_get_session_ids(ObClient
*self
)
2056 if (!PROP_GET32(self
->window
, wm_client_leader
, window
, &leader
))
2059 /* get the SM_CLIENT_ID */
2062 got
= PROP_GETS(leader
, sm_client_id
, locale
, &self
->sm_client_id
);
2064 PROP_GETS(self
->window
, sm_client_id
, locale
, &self
->sm_client_id
);
2066 /* get the WM_CLASS (name and class). make them "" if they are not
2070 got
= PROP_GETSS(leader
, wm_class
, locale
, &ss
);
2072 got
= PROP_GETSS(self
->window
, wm_class
, locale
, &ss
);
2076 self
->name
= g_strdup(ss
[0]);
2078 self
->class = g_strdup(ss
[1]);
2083 if (self
->name
== NULL
) self
->name
= g_strdup("");
2084 if (self
->class == NULL
) self
->class = g_strdup("");
2086 /* get the WM_WINDOW_ROLE. make it "" if it is not provided */
2089 got
= PROP_GETS(leader
, wm_window_role
, locale
, &s
);
2091 got
= PROP_GETS(self
->window
, wm_window_role
, locale
, &s
);
2096 self
->role
= g_strdup("");
2098 /* get the WM_COMMAND */
2102 got
= PROP_GETSS(leader
, wm_command
, locale
, &ss
);
2104 got
= PROP_GETSS(self
->window
, wm_command
, locale
, &ss
);
2107 /* merge/mash them all together */
2108 gchar
*merge
= NULL
;
2111 for (i
= 0; ss
[i
]; ++i
) {
2114 merge
= g_strconcat(merge
, ss
[i
], NULL
);
2116 merge
= g_strconcat(ss
[i
], NULL
);
2121 self
->wm_command
= merge
;
2124 /* get the WM_CLIENT_MACHINE */
2127 got
= PROP_GETS(leader
, wm_client_machine
, locale
, &s
);
2129 got
= PROP_GETS(self
->window
, wm_client_machine
, locale
, &s
);
2132 gchar localhost
[128];
2134 gethostname(localhost
, 127);
2135 localhost
[127] = '\0';
2136 if (strcmp(localhost
, s
) != 0)
2137 self
->client_machine
= s
;
2141 static void client_change_wm_state(ObClient
*self
)
2146 old
= self
->wmstate
;
2148 if (self
->shaded
|| self
->iconic
||
2149 (self
->desktop
!= DESKTOP_ALL
&& self
->desktop
!= screen_desktop
))
2151 self
->wmstate
= IconicState
;
2153 self
->wmstate
= NormalState
;
2155 if (old
!= self
->wmstate
) {
2156 PROP_MSG(self
->window
, kde_wm_change_state
,
2157 self
->wmstate
, 1, 0, 0);
2159 state
[0] = self
->wmstate
;
2161 PROP_SETA32(self
->window
, wm_state
, wm_state
, state
, 2);
2165 static void client_change_state(ObClient
*self
)
2167 gulong netstate
[11];
2172 netstate
[num
++] = prop_atoms
.net_wm_state_modal
;
2174 netstate
[num
++] = prop_atoms
.net_wm_state_shaded
;
2176 netstate
[num
++] = prop_atoms
.net_wm_state_hidden
;
2177 if (self
->skip_taskbar
)
2178 netstate
[num
++] = prop_atoms
.net_wm_state_skip_taskbar
;
2179 if (self
->skip_pager
)
2180 netstate
[num
++] = prop_atoms
.net_wm_state_skip_pager
;
2181 if (self
->fullscreen
)
2182 netstate
[num
++] = prop_atoms
.net_wm_state_fullscreen
;
2184 netstate
[num
++] = prop_atoms
.net_wm_state_maximized_vert
;
2186 netstate
[num
++] = prop_atoms
.net_wm_state_maximized_horz
;
2188 netstate
[num
++] = prop_atoms
.net_wm_state_above
;
2190 netstate
[num
++] = prop_atoms
.net_wm_state_below
;
2191 if (self
->demands_attention
)
2192 netstate
[num
++] = prop_atoms
.net_wm_state_demands_attention
;
2193 if (self
->undecorated
)
2194 netstate
[num
++] = prop_atoms
.openbox_wm_state_undecorated
;
2195 PROP_SETA32(self
->window
, net_wm_state
, atom
, netstate
, num
);
2198 frame_adjust_state(self
->frame
);
2201 ObClient
*client_search_focus_tree(ObClient
*self
)
2206 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
2207 if (client_focused(it
->data
)) return it
->data
;
2208 if ((ret
= client_search_focus_tree(it
->data
))) return ret
;
2213 ObClient
*client_search_focus_tree_full(ObClient
*self
)
2215 if (self
->transient_for
) {
2216 if (self
->transient_for
!= OB_TRAN_GROUP
) {
2217 return client_search_focus_tree_full(self
->transient_for
);
2220 gboolean recursed
= FALSE
;
2222 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
))
2223 if (!((ObClient
*)it
->data
)->transient_for
) {
2225 if ((c
= client_search_focus_tree_full(it
->data
)))
2234 /* this function checks the whole tree, the client_search_focus_tree~
2235 does not, so we need to check this window */
2236 if (client_focused(self
))
2238 return client_search_focus_tree(self
);
2241 static ObStackingLayer
calc_layer(ObClient
*self
)
2245 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
2246 l
= OB_STACKING_LAYER_DESKTOP
;
2247 else if (self
->type
== OB_CLIENT_TYPE_DOCK
) {
2248 if (self
->below
) l
= OB_STACKING_LAYER_NORMAL
;
2249 else l
= OB_STACKING_LAYER_ABOVE
;
2251 else if ((self
->fullscreen
||
2252 /* no decorations and fills the monitor = oldskool fullscreen */
2253 (self
->frame
!= NULL
&&
2254 (self
->frame
->size
.right
== 0 && self
->frame
->size
.left
== 0 &&
2255 self
->frame
->size
.bottom
== 0 && self
->frame
->size
.top
== 0 &&
2256 RECT_EQUAL(self
->area
,
2257 *screen_physical_area_monitor
2258 (client_monitor(self
)))))) &&
2259 (client_focused(self
) || client_search_focus_tree(self
)))
2260 l
= OB_STACKING_LAYER_FULLSCREEN
;
2261 else if (self
->above
) l
= OB_STACKING_LAYER_ABOVE
;
2262 else if (self
->below
) l
= OB_STACKING_LAYER_BELOW
;
2263 else l
= OB_STACKING_LAYER_NORMAL
;
2268 static void client_calc_layer_recursive(ObClient
*self
, ObClient
*orig
,
2269 ObStackingLayer min
, gboolean raised
)
2271 ObStackingLayer old
, own
;
2275 own
= calc_layer(self
);
2276 self
->layer
= MAX(own
, min
);
2278 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
2279 client_calc_layer_recursive(it
->data
, orig
,
2281 raised
? raised
: self
->layer
!= old
);
2283 if (!raised
&& self
->layer
!= old
)
2284 if (orig
->frame
) { /* only restack if the original window is managed */
2285 stacking_remove(CLIENT_AS_WINDOW(self
));
2286 stacking_add(CLIENT_AS_WINDOW(self
));
2290 void client_calc_layer(ObClient
*self
)
2297 /* transients take on the layer of their parents */
2298 it
= client_search_all_top_parents(self
);
2300 for (; it
; it
= g_slist_next(it
))
2301 client_calc_layer_recursive(it
->data
, orig
, 0, FALSE
);
2304 gboolean
client_should_show(ObClient
*self
)
2308 if (client_normal(self
) && screen_showing_desktop
)
2310 if (self
->desktop
== screen_desktop
|| self
->desktop
== DESKTOP_ALL
)
2316 void client_show(ObClient
*self
)
2319 if (client_should_show(self
)) {
2320 frame_show(self
->frame
);
2323 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible, it
2324 needs to be in IconicState. This includes when it is on another
2327 client_change_wm_state(self
);
2330 void client_hide(ObClient
*self
)
2332 if (!client_should_show(self
)) {
2333 frame_hide(self
->frame
);
2336 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible, it
2337 needs to be in IconicState. This includes when it is on another
2340 client_change_wm_state(self
);
2343 void client_showhide(ObClient
*self
)
2346 if (client_should_show(self
)) {
2347 frame_show(self
->frame
);
2350 frame_hide(self
->frame
);
2353 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible, it
2354 needs to be in IconicState. This includes when it is on another
2357 client_change_wm_state(self
);
2360 gboolean
client_normal(ObClient
*self
) {
2361 return ! (self
->type
== OB_CLIENT_TYPE_DESKTOP
||
2362 self
->type
== OB_CLIENT_TYPE_DOCK
||
2363 self
->type
== OB_CLIENT_TYPE_SPLASH
);
2366 gboolean
client_application(ObClient
*self
)
2368 return (self
->type
== OB_CLIENT_TYPE_NORMAL
||
2369 self
->type
== OB_CLIENT_TYPE_DIALOG
);
2372 static void client_apply_startup_state(ObClient
*self
, gint x
, gint y
)
2374 gboolean pos
= FALSE
; /* has the window's position been configured? */
2377 /* save the position, and set self->area for these to use */
2383 /* set the desktop hint, to make sure that it always exists */
2384 PROP_SET32(self
->window
, net_wm_desktop
, cardinal
, self
->desktop
);
2386 /* these are in a carefully crafted order.. */
2389 self
->iconic
= FALSE
;
2390 client_iconify(self
, TRUE
, FALSE
);
2392 if (self
->fullscreen
) {
2393 self
->fullscreen
= FALSE
;
2394 client_fullscreen(self
, TRUE
);
2397 if (self
->undecorated
) {
2398 self
->undecorated
= FALSE
;
2399 client_set_undecorated(self
, TRUE
);
2402 self
->shaded
= FALSE
;
2403 client_shade(self
, TRUE
);
2405 if (self
->demands_attention
) {
2406 self
->demands_attention
= FALSE
;
2407 client_hilite(self
, TRUE
);
2410 if (self
->max_vert
&& self
->max_horz
) {
2411 self
->max_vert
= self
->max_horz
= FALSE
;
2412 client_maximize(self
, TRUE
, 0);
2414 } else if (self
->max_vert
) {
2415 self
->max_vert
= FALSE
;
2416 client_maximize(self
, TRUE
, 2);
2418 } else if (self
->max_horz
) {
2419 self
->max_horz
= FALSE
;
2420 client_maximize(self
, TRUE
, 1);
2424 /* if the client didn't get positioned yet, then do so now
2425 call client_move even if the window is not being moved anywhere, because
2426 when we reparent it and decorate it, it is getting moved and we need to
2427 be telling it so with a ConfigureNotify event.
2430 /* use the saved position */
2433 client_move(self
, x
, y
);
2436 /* nothing to do for the other states:
2445 void client_convert_gravity(ObClient
*self
, gint gravity
, gint
*x
, gint
*y
,
2448 gint oldg
= self
->gravity
;
2450 /* get the frame's position from the requested stuff */
2451 self
->gravity
= gravity
;
2452 frame_client_gravity(self
->frame
, x
, y
, w
, h
);
2453 self
->gravity
= oldg
;
2455 /* get the client's position in its true gravity from that */
2456 frame_frame_gravity(self
->frame
, x
, y
, w
, h
);
2459 void client_try_configure(ObClient
*self
, gint
*x
, gint
*y
, gint
*w
, gint
*h
,
2460 gint
*logicalw
, gint
*logicalh
,
2463 Rect desired_area
= {*x
, *y
, *w
, *h
};
2465 /* make the frame recalculate its dimentions n shit without changing
2466 anything visible for real, this way the constraints below can work with
2467 the updated frame dimensions. */
2468 frame_adjust_area(self
->frame
, TRUE
, TRUE
, TRUE
);
2470 /* work within the prefered sizes given by the window */
2471 if (!(*w
== self
->area
.width
&& *h
== self
->area
.height
)) {
2472 gint basew
, baseh
, minw
, minh
;
2474 /* base size is substituted with min size if not specified */
2475 if (self
->base_size
.width
|| self
->base_size
.height
) {
2476 basew
= self
->base_size
.width
;
2477 baseh
= self
->base_size
.height
;
2479 basew
= self
->min_size
.width
;
2480 baseh
= self
->min_size
.height
;
2482 /* min size is substituted with base size if not specified */
2483 if (self
->min_size
.width
|| self
->min_size
.height
) {
2484 minw
= self
->min_size
.width
;
2485 minh
= self
->min_size
.height
;
2487 minw
= self
->base_size
.width
;
2488 minh
= self
->base_size
.height
;
2491 /* if this is a user-requested resize, then check against min/max
2494 /* smaller than min size or bigger than max size? */
2495 if (*w
> self
->max_size
.width
) *w
= self
->max_size
.width
;
2496 if (*w
< minw
) *w
= minw
;
2497 if (*h
> self
->max_size
.height
) *h
= self
->max_size
.height
;
2498 if (*h
< minh
) *h
= minh
;
2503 /* keep to the increments */
2504 *w
/= self
->size_inc
.width
;
2505 *h
/= self
->size_inc
.height
;
2507 /* you cannot resize to nothing */
2508 if (basew
+ *w
< 1) *w
= 1 - basew
;
2509 if (baseh
+ *h
< 1) *h
= 1 - baseh
;
2511 /* save the logical size */
2512 *logicalw
= self
->size_inc
.width
> 1 ? *w
: *w
+ basew
;
2513 *logicalh
= self
->size_inc
.height
> 1 ? *h
: *h
+ baseh
;
2515 *w
*= self
->size_inc
.width
;
2516 *h
*= self
->size_inc
.height
;
2521 /* adjust the height to match the width for the aspect ratios.
2522 for this, min size is not substituted for base size ever. */
2523 *w
-= self
->base_size
.width
;
2524 *h
-= self
->base_size
.height
;
2526 if (!self
->fullscreen
) {
2527 if (self
->min_ratio
)
2528 if (*h
* self
->min_ratio
> *w
) {
2529 *h
= (gint
)(*w
/ self
->min_ratio
);
2531 /* you cannot resize to nothing */
2534 *w
= (gint
)(*h
* self
->min_ratio
);
2537 if (self
->max_ratio
)
2538 if (*h
* self
->max_ratio
< *w
) {
2539 *h
= (gint
)(*w
/ self
->max_ratio
);
2541 /* you cannot resize to nothing */
2544 *w
= (gint
)(*h
* self
->min_ratio
);
2549 *w
+= self
->base_size
.width
;
2550 *h
+= self
->base_size
.height
;
2553 /* gets the frame's position */
2554 frame_client_gravity(self
->frame
, x
, y
, *w
, *h
);
2556 /* these positions are frame positions, not client positions */
2558 /* set the size and position if fullscreen */
2559 if (self
->fullscreen
) {
2563 i
= screen_find_monitor(&desired_area
);
2564 a
= screen_physical_area_monitor(i
);
2571 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2572 is entering fullscreen */
2573 } else if (self
->max_horz
|| self
->max_vert
) {
2577 i
= screen_find_monitor(&desired_area
);
2578 a
= screen_area_monitor(self
->desktop
, i
);
2580 /* set the size and position if maximized */
2581 if (self
->max_horz
) {
2583 *w
= a
->width
- self
->frame
->size
.left
- self
->frame
->size
.right
;
2585 if (self
->max_vert
) {
2587 *h
= a
->height
- self
->frame
->size
.top
- self
->frame
->size
.bottom
;
2590 /* maximizing is not allowed if the user can't move+resize the window
2594 /* gets the client's position */
2595 frame_frame_gravity(self
->frame
, x
, y
, *w
, *h
);
2597 /* these override the above states! if you cant move you can't move! */
2599 if (!(self
->functions
& OB_CLIENT_FUNC_MOVE
)) {
2603 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
)) {
2604 *w
= self
->area
.width
;
2605 *h
= self
->area
.height
;
2614 void client_configure_full(ObClient
*self
, gint x
, gint y
, gint w
, gint h
,
2615 gboolean user
, gboolean final
,
2616 gboolean force_reply
)
2618 gint oldw
, oldh
, oldrx
, oldry
;
2619 gboolean send_resize_client
;
2620 gboolean moved
= FALSE
, resized
= FALSE
, rootmoved
= FALSE
;
2621 guint fdecor
= self
->frame
->decorations
;
2622 gboolean fhorz
= self
->frame
->max_horz
;
2623 gint logicalw
, logicalh
;
2625 /* find the new x, y, width, and height (and logical size) */
2626 client_try_configure(self
, &x
, &y
, &w
, &h
, &logicalw
, &logicalh
, user
);
2628 /* set the logical size if things changed */
2629 if (!(w
== self
->area
.width
&& h
== self
->area
.height
))
2630 SIZE_SET(self
->logical_size
, logicalw
, logicalh
);
2632 /* figure out if we moved or resized or what */
2633 moved
= x
!= self
->area
.x
|| y
!= self
->area
.y
;
2634 resized
= w
!= self
->area
.width
|| h
!= self
->area
.height
;
2636 oldw
= self
->area
.width
;
2637 oldh
= self
->area
.height
;
2638 RECT_SET(self
->area
, x
, y
, w
, h
);
2640 /* for app-requested resizes, always resize if 'resized' is true.
2641 for user-requested ones, only resize if final is true, or when
2642 resizing in redraw mode */
2643 send_resize_client
= ((!user
&& resized
) ||
2645 (resized
&& config_resize_redraw
))));
2647 /* if the client is enlarging, then resize the client before the frame */
2648 if (send_resize_client
&& user
&& (w
> oldw
|| h
> oldh
)) {
2649 XResizeWindow(ob_display
, self
->window
, MAX(w
, oldw
), MAX(h
, oldh
));
2650 /* resize the plate to show the client padding color underneath */
2651 frame_adjust_client_area(self
->frame
);
2654 /* find the frame's dimensions and move/resize it */
2655 if (self
->decorations
!= fdecor
|| self
->max_horz
!= fhorz
)
2656 moved
= resized
= TRUE
;
2657 if (moved
|| resized
)
2658 frame_adjust_area(self
->frame
, moved
, resized
, FALSE
);
2660 /* find the client's position relative to the root window */
2661 oldrx
= self
->root_pos
.x
;
2662 oldry
= self
->root_pos
.y
;
2663 rootmoved
= (oldrx
!= (signed)(self
->frame
->area
.x
+
2664 self
->frame
->size
.left
-
2665 self
->border_width
) ||
2666 oldry
!= (signed)(self
->frame
->area
.y
+
2667 self
->frame
->size
.top
-
2668 self
->border_width
));
2670 if (force_reply
|| ((!user
|| (user
&& final
)) && rootmoved
))
2674 POINT_SET(self
->root_pos
,
2675 self
->frame
->area
.x
+ self
->frame
->size
.left
-
2677 self
->frame
->area
.y
+ self
->frame
->size
.top
-
2678 self
->border_width
);
2680 event
.type
= ConfigureNotify
;
2681 event
.xconfigure
.display
= ob_display
;
2682 event
.xconfigure
.event
= self
->window
;
2683 event
.xconfigure
.window
= self
->window
;
2685 /* root window real coords */
2686 event
.xconfigure
.x
= self
->root_pos
.x
;
2687 event
.xconfigure
.y
= self
->root_pos
.y
;
2688 event
.xconfigure
.width
= w
;
2689 event
.xconfigure
.height
= h
;
2690 event
.xconfigure
.border_width
= 0;
2691 event
.xconfigure
.above
= self
->frame
->plate
;
2692 event
.xconfigure
.override_redirect
= FALSE
;
2693 XSendEvent(event
.xconfigure
.display
, event
.xconfigure
.window
,
2694 FALSE
, StructureNotifyMask
, &event
);
2697 /* if the client is shrinking, then resize the frame before the client */
2698 if (send_resize_client
&& (!user
|| (w
<= oldw
|| h
<= oldh
))) {
2699 /* resize the plate to show the client padding color underneath */
2700 frame_adjust_client_area(self
->frame
);
2702 XResizeWindow(ob_display
, self
->window
, w
, h
);
2708 void client_fullscreen(ObClient
*self
, gboolean fs
)
2712 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) || /* can't */
2713 self
->fullscreen
== fs
) return; /* already done */
2715 self
->fullscreen
= fs
;
2716 client_change_state(self
); /* change the state hints on the client */
2717 client_calc_layer(self
); /* and adjust out layer/stacking */
2720 self
->pre_fullscreen_area
= self
->area
;
2721 /* if the window is maximized, its area isn't all that meaningful.
2722 save it's premax area instead. */
2723 if (self
->max_horz
) {
2724 self
->pre_fullscreen_area
.x
= self
->pre_max_area
.x
;
2725 self
->pre_fullscreen_area
.width
= self
->pre_max_area
.width
;
2727 if (self
->max_vert
) {
2728 self
->pre_fullscreen_area
.y
= self
->pre_max_area
.y
;
2729 self
->pre_fullscreen_area
.height
= self
->pre_max_area
.height
;
2732 /* these are not actually used cuz client_configure will set them
2733 as appropriate when the window is fullscreened */
2738 if (self
->pre_fullscreen_area
.width
> 0 &&
2739 self
->pre_fullscreen_area
.height
> 0)
2741 x
= self
->pre_fullscreen_area
.x
;
2742 y
= self
->pre_fullscreen_area
.y
;
2743 w
= self
->pre_fullscreen_area
.width
;
2744 h
= self
->pre_fullscreen_area
.height
;
2745 RECT_SET(self
->pre_fullscreen_area
, 0, 0, 0, 0);
2747 /* pick some fallbacks... */
2748 a
= screen_area_monitor(self
->desktop
, 0);
2749 x
= a
->x
+ a
->width
/ 4;
2750 y
= a
->y
+ a
->height
/ 4;
2756 client_setup_decor_and_functions(self
);
2758 client_move_resize(self
, x
, y
, w
, h
);
2760 /* try focus us when we go into fullscreen mode */
2764 static void client_iconify_recursive(ObClient
*self
,
2765 gboolean iconic
, gboolean curdesk
)
2768 gboolean changed
= FALSE
;
2771 if (self
->iconic
!= iconic
) {
2772 ob_debug("%sconifying window: 0x%lx\n", (iconic
? "I" : "Uni"),
2776 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
) {
2777 self
->iconic
= iconic
;
2779 /* update the focus lists.. iconic windows go to the bottom of
2780 the list, put the new iconic window at the 'top of the
2782 focus_order_to_top(self
);
2787 self
->iconic
= iconic
;
2789 if (curdesk
&& self
->desktop
!= screen_desktop
&&
2790 self
->desktop
!= DESKTOP_ALL
)
2791 client_set_desktop(self
, screen_desktop
, FALSE
);
2793 /* this puts it after the current focused window */
2794 focus_order_remove(self
);
2795 focus_order_add_new(self
);
2802 client_change_state(self
);
2803 if (ob_state() != OB_STATE_STARTING
&& config_animate_iconify
)
2804 frame_begin_iconify_animation(self
->frame
, iconic
);
2805 /* do this after starting the animation so it doesn't flash */
2806 client_showhide(self
);
2809 /* iconify all direct transients, and deiconify all transients
2811 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
2812 if (it
->data
!= self
)
2813 if (client_is_direct_child(self
, it
->data
) || !iconic
)
2814 client_iconify_recursive(it
->data
, iconic
, curdesk
);
2817 void client_iconify(ObClient
*self
, gboolean iconic
, gboolean curdesk
)
2819 /* move up the transient chain as far as possible first */
2820 self
= client_search_top_normal_parent(self
);
2821 client_iconify_recursive(self
, iconic
, curdesk
);
2824 void client_maximize(ObClient
*self
, gboolean max
, gint dir
)
2828 g_assert(dir
== 0 || dir
== 1 || dir
== 2);
2829 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
)) return; /* can't */
2831 /* check if already done */
2833 if (dir
== 0 && self
->max_horz
&& self
->max_vert
) return;
2834 if (dir
== 1 && self
->max_horz
) return;
2835 if (dir
== 2 && self
->max_vert
) return;
2837 if (dir
== 0 && !self
->max_horz
&& !self
->max_vert
) return;
2838 if (dir
== 1 && !self
->max_horz
) return;
2839 if (dir
== 2 && !self
->max_vert
) return;
2842 /* we just tell it to configure in the same place and client_configure
2843 worries about filling the screen with the window */
2846 w
= self
->area
.width
;
2847 h
= self
->area
.height
;
2850 if ((dir
== 0 || dir
== 1) && !self
->max_horz
) { /* horz */
2851 RECT_SET(self
->pre_max_area
,
2852 self
->area
.x
, self
->pre_max_area
.y
,
2853 self
->area
.width
, self
->pre_max_area
.height
);
2855 if ((dir
== 0 || dir
== 2) && !self
->max_vert
) { /* vert */
2856 RECT_SET(self
->pre_max_area
,
2857 self
->pre_max_area
.x
, self
->area
.y
,
2858 self
->pre_max_area
.width
, self
->area
.height
);
2863 a
= screen_area_monitor(self
->desktop
, 0);
2864 if ((dir
== 0 || dir
== 1) && self
->max_horz
) { /* horz */
2865 if (self
->pre_max_area
.width
> 0) {
2866 x
= self
->pre_max_area
.x
;
2867 w
= self
->pre_max_area
.width
;
2869 RECT_SET(self
->pre_max_area
, 0, self
->pre_max_area
.y
,
2870 0, self
->pre_max_area
.height
);
2872 /* pick some fallbacks... */
2873 x
= a
->x
+ a
->width
/ 4;
2877 if ((dir
== 0 || dir
== 2) && self
->max_vert
) { /* vert */
2878 if (self
->pre_max_area
.height
> 0) {
2879 y
= self
->pre_max_area
.y
;
2880 h
= self
->pre_max_area
.height
;
2882 RECT_SET(self
->pre_max_area
, self
->pre_max_area
.x
, 0,
2883 self
->pre_max_area
.width
, 0);
2885 /* pick some fallbacks... */
2886 y
= a
->y
+ a
->height
/ 4;
2892 if (dir
== 0 || dir
== 1) /* horz */
2893 self
->max_horz
= max
;
2894 if (dir
== 0 || dir
== 2) /* vert */
2895 self
->max_vert
= max
;
2897 client_change_state(self
); /* change the state hints on the client */
2899 client_setup_decor_and_functions(self
);
2901 client_move_resize(self
, x
, y
, w
, h
);
2904 void client_shade(ObClient
*self
, gboolean shade
)
2906 if ((!(self
->functions
& OB_CLIENT_FUNC_SHADE
) &&
2907 shade
) || /* can't shade */
2908 self
->shaded
== shade
) return; /* already done */
2910 self
->shaded
= shade
;
2911 client_change_state(self
);
2912 client_change_wm_state(self
); /* the window is being hidden/shown */
2913 /* resize the frame to just the titlebar */
2914 frame_adjust_area(self
->frame
, FALSE
, FALSE
, FALSE
);
2917 void client_close(ObClient
*self
)
2921 if (!(self
->functions
& OB_CLIENT_FUNC_CLOSE
)) return;
2923 /* in the case that the client provides no means to requesting that it
2924 close, we just kill it */
2925 if (!self
->delete_window
)
2929 XXX: itd be cool to do timeouts and shit here for killing the client's
2931 like... if the window is around after 5 seconds, then the close button
2932 turns a nice red, and if this function is called again, the client is
2936 ce
.xclient
.type
= ClientMessage
;
2937 ce
.xclient
.message_type
= prop_atoms
.wm_protocols
;
2938 ce
.xclient
.display
= ob_display
;
2939 ce
.xclient
.window
= self
->window
;
2940 ce
.xclient
.format
= 32;
2941 ce
.xclient
.data
.l
[0] = prop_atoms
.wm_delete_window
;
2942 ce
.xclient
.data
.l
[1] = event_curtime
;
2943 ce
.xclient
.data
.l
[2] = 0l;
2944 ce
.xclient
.data
.l
[3] = 0l;
2945 ce
.xclient
.data
.l
[4] = 0l;
2946 XSendEvent(ob_display
, self
->window
, FALSE
, NoEventMask
, &ce
);
2949 void client_kill(ObClient
*self
)
2951 XKillClient(ob_display
, self
->window
);
2954 void client_hilite(ObClient
*self
, gboolean hilite
)
2956 if (self
->demands_attention
== hilite
)
2957 return; /* no change */
2959 /* don't allow focused windows to hilite */
2960 self
->demands_attention
= hilite
&& !client_focused(self
);
2961 if (self
->frame
!= NULL
) { /* if we're mapping, just set the state */
2962 if (self
->demands_attention
)
2963 frame_flash_start(self
->frame
);
2965 frame_flash_stop(self
->frame
);
2966 client_change_state(self
);
2970 void client_set_desktop_recursive(ObClient
*self
,
2971 guint target
, gboolean donthide
)
2976 if (target
!= self
->desktop
) {
2978 ob_debug("Setting desktop %u\n", target
+1);
2980 g_assert(target
< screen_num_desktops
|| target
== DESKTOP_ALL
);
2982 /* remove from the old desktop(s) */
2983 focus_order_remove(self
);
2985 old
= self
->desktop
;
2986 self
->desktop
= target
;
2987 PROP_SET32(self
->window
, net_wm_desktop
, cardinal
, target
);
2988 /* the frame can display the current desktop state */
2989 frame_adjust_state(self
->frame
);
2990 /* 'move' the window to the new desktop */
2992 client_showhide(self
);
2993 /* raise if it was not already on the desktop */
2994 if (old
!= DESKTOP_ALL
)
2996 if (STRUT_EXISTS(self
->strut
))
2997 screen_update_areas();
2999 /* add to the new desktop(s) */
3000 if (config_focus_new
)
3001 focus_order_to_top(self
);
3003 focus_order_to_bottom(self
);
3006 /* move all transients */
3007 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3008 if (it
->data
!= self
)
3009 if (client_is_direct_child(self
, it
->data
))
3010 client_set_desktop_recursive(it
->data
, target
, donthide
);
3013 void client_set_desktop(ObClient
*self
, guint target
, gboolean donthide
)
3015 self
= client_search_top_normal_parent(self
);
3016 client_set_desktop_recursive(self
, target
, donthide
);
3019 gboolean
client_is_direct_child(ObClient
*parent
, ObClient
*child
)
3021 while (child
!= parent
&&
3022 child
->transient_for
&& child
->transient_for
!= OB_TRAN_GROUP
)
3023 child
= child
->transient_for
;
3024 return child
== parent
;
3027 ObClient
*client_search_modal_child(ObClient
*self
)
3032 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
3033 ObClient
*c
= it
->data
;
3034 if ((ret
= client_search_modal_child(c
))) return ret
;
3035 if (c
->modal
) return c
;
3040 gboolean
client_validate(ObClient
*self
)
3044 XSync(ob_display
, FALSE
); /* get all events on the server */
3046 if (XCheckTypedWindowEvent(ob_display
, self
->window
, DestroyNotify
, &e
) ||
3047 XCheckTypedWindowEvent(ob_display
, self
->window
, UnmapNotify
, &e
)) {
3048 XPutBackEvent(ob_display
, &e
);
3055 void client_set_wm_state(ObClient
*self
, glong state
)
3057 if (state
== self
->wmstate
) return; /* no change */
3061 client_iconify(self
, TRUE
, TRUE
);
3064 client_iconify(self
, FALSE
, TRUE
);
3069 void client_set_state(ObClient
*self
, Atom action
, glong data1
, glong data2
)
3071 gboolean shaded
= self
->shaded
;
3072 gboolean fullscreen
= self
->fullscreen
;
3073 gboolean undecorated
= self
->undecorated
;
3074 gboolean max_horz
= self
->max_horz
;
3075 gboolean max_vert
= self
->max_vert
;
3076 gboolean modal
= self
->modal
;
3077 gboolean iconic
= self
->iconic
;
3078 gboolean demands_attention
= self
->demands_attention
;
3081 if (!(action
== prop_atoms
.net_wm_state_add
||
3082 action
== prop_atoms
.net_wm_state_remove
||
3083 action
== prop_atoms
.net_wm_state_toggle
))
3084 /* an invalid action was passed to the client message, ignore it */
3087 for (i
= 0; i
< 2; ++i
) {
3088 Atom state
= i
== 0 ? data1
: data2
;
3090 if (!state
) continue;
3092 /* if toggling, then pick whether we're adding or removing */
3093 if (action
== prop_atoms
.net_wm_state_toggle
) {
3094 if (state
== prop_atoms
.net_wm_state_modal
)
3095 action
= modal
? prop_atoms
.net_wm_state_remove
:
3096 prop_atoms
.net_wm_state_add
;
3097 else if (state
== prop_atoms
.net_wm_state_maximized_vert
)
3098 action
= self
->max_vert
? prop_atoms
.net_wm_state_remove
:
3099 prop_atoms
.net_wm_state_add
;
3100 else if (state
== prop_atoms
.net_wm_state_maximized_horz
)
3101 action
= self
->max_horz
? prop_atoms
.net_wm_state_remove
:
3102 prop_atoms
.net_wm_state_add
;
3103 else if (state
== prop_atoms
.net_wm_state_shaded
)
3104 action
= shaded
? prop_atoms
.net_wm_state_remove
:
3105 prop_atoms
.net_wm_state_add
;
3106 else if (state
== prop_atoms
.net_wm_state_skip_taskbar
)
3107 action
= self
->skip_taskbar
?
3108 prop_atoms
.net_wm_state_remove
:
3109 prop_atoms
.net_wm_state_add
;
3110 else if (state
== prop_atoms
.net_wm_state_skip_pager
)
3111 action
= self
->skip_pager
?
3112 prop_atoms
.net_wm_state_remove
:
3113 prop_atoms
.net_wm_state_add
;
3114 else if (state
== prop_atoms
.net_wm_state_hidden
)
3115 action
= self
->iconic
?
3116 prop_atoms
.net_wm_state_remove
:
3117 prop_atoms
.net_wm_state_add
;
3118 else if (state
== prop_atoms
.net_wm_state_fullscreen
)
3119 action
= fullscreen
?
3120 prop_atoms
.net_wm_state_remove
:
3121 prop_atoms
.net_wm_state_add
;
3122 else if (state
== prop_atoms
.net_wm_state_above
)
3123 action
= self
->above
? prop_atoms
.net_wm_state_remove
:
3124 prop_atoms
.net_wm_state_add
;
3125 else if (state
== prop_atoms
.net_wm_state_below
)
3126 action
= self
->below
? prop_atoms
.net_wm_state_remove
:
3127 prop_atoms
.net_wm_state_add
;
3128 else if (state
== prop_atoms
.net_wm_state_demands_attention
)
3129 action
= self
->demands_attention
?
3130 prop_atoms
.net_wm_state_remove
:
3131 prop_atoms
.net_wm_state_add
;
3132 else if (state
== prop_atoms
.openbox_wm_state_undecorated
)
3133 action
= undecorated
? prop_atoms
.net_wm_state_remove
:
3134 prop_atoms
.net_wm_state_add
;
3137 if (action
== prop_atoms
.net_wm_state_add
) {
3138 if (state
== prop_atoms
.net_wm_state_modal
) {
3140 } else if (state
== prop_atoms
.net_wm_state_maximized_vert
) {
3142 } else if (state
== prop_atoms
.net_wm_state_maximized_horz
) {
3144 } else if (state
== prop_atoms
.net_wm_state_shaded
) {
3146 } else if (state
== prop_atoms
.net_wm_state_skip_taskbar
) {
3147 self
->skip_taskbar
= TRUE
;
3148 } else if (state
== prop_atoms
.net_wm_state_skip_pager
) {
3149 self
->skip_pager
= TRUE
;
3150 } else if (state
== prop_atoms
.net_wm_state_hidden
) {
3152 } else if (state
== prop_atoms
.net_wm_state_fullscreen
) {
3154 } else if (state
== prop_atoms
.net_wm_state_above
) {
3156 self
->below
= FALSE
;
3157 } else if (state
== prop_atoms
.net_wm_state_below
) {
3158 self
->above
= FALSE
;
3160 } else if (state
== prop_atoms
.net_wm_state_demands_attention
) {
3161 demands_attention
= TRUE
;
3162 } else if (state
== prop_atoms
.openbox_wm_state_undecorated
) {
3166 } else { /* action == prop_atoms.net_wm_state_remove */
3167 if (state
== prop_atoms
.net_wm_state_modal
) {
3169 } else if (state
== prop_atoms
.net_wm_state_maximized_vert
) {
3171 } else if (state
== prop_atoms
.net_wm_state_maximized_horz
) {
3173 } else if (state
== prop_atoms
.net_wm_state_shaded
) {
3175 } else if (state
== prop_atoms
.net_wm_state_skip_taskbar
) {
3176 self
->skip_taskbar
= FALSE
;
3177 } else if (state
== prop_atoms
.net_wm_state_skip_pager
) {
3178 self
->skip_pager
= FALSE
;
3179 } else if (state
== prop_atoms
.net_wm_state_hidden
) {
3181 } else if (state
== prop_atoms
.net_wm_state_fullscreen
) {
3183 } else if (state
== prop_atoms
.net_wm_state_above
) {
3184 self
->above
= FALSE
;
3185 } else if (state
== prop_atoms
.net_wm_state_below
) {
3186 self
->below
= FALSE
;
3187 } else if (state
== prop_atoms
.net_wm_state_demands_attention
) {
3188 demands_attention
= FALSE
;
3189 } else if (state
== prop_atoms
.openbox_wm_state_undecorated
) {
3190 undecorated
= FALSE
;
3194 if (max_horz
!= self
->max_horz
|| max_vert
!= self
->max_vert
) {
3195 if (max_horz
!= self
->max_horz
&& max_vert
!= self
->max_vert
) {
3197 if (max_horz
== max_vert
) { /* both going the same way */
3198 client_maximize(self
, max_horz
, 0);
3200 client_maximize(self
, max_horz
, 1);
3201 client_maximize(self
, max_vert
, 2);
3205 if (max_horz
!= self
->max_horz
)
3206 client_maximize(self
, max_horz
, 1);
3208 client_maximize(self
, max_vert
, 2);
3211 /* change fullscreen state before shading, as it will affect if the window
3213 if (fullscreen
!= self
->fullscreen
)
3214 client_fullscreen(self
, fullscreen
);
3215 if (shaded
!= self
->shaded
)
3216 client_shade(self
, shaded
);
3217 if (undecorated
!= self
->undecorated
)
3218 client_set_undecorated(self
, undecorated
);
3219 if (modal
!= self
->modal
) {
3220 self
->modal
= modal
;
3221 /* when a window changes modality, then its stacking order with its
3222 transients needs to change */
3225 if (iconic
!= self
->iconic
)
3226 client_iconify(self
, iconic
, FALSE
);
3228 if (demands_attention
!= self
->demands_attention
)
3229 client_hilite(self
, demands_attention
);
3231 client_change_state(self
); /* change the hint to reflect these changes */
3234 ObClient
*client_focus_target(ObClient
*self
)
3236 ObClient
*child
= NULL
;
3238 child
= client_search_modal_child(self
);
3239 if (child
) return child
;
3243 gboolean
client_can_focus(ObClient
*self
)
3247 /* choose the correct target */
3248 self
= client_focus_target(self
);
3250 if (!self
->frame
->visible
)
3253 if (!(self
->can_focus
|| self
->focus_notify
))
3256 /* do a check to see if the window has already been unmapped or destroyed
3257 do this intelligently while watching out for unmaps we've generated
3258 (ignore_unmaps > 0) */
3259 if (XCheckTypedWindowEvent(ob_display
, self
->window
,
3260 DestroyNotify
, &ev
)) {
3261 XPutBackEvent(ob_display
, &ev
);
3264 while (XCheckTypedWindowEvent(ob_display
, self
->window
,
3265 UnmapNotify
, &ev
)) {
3266 if (self
->ignore_unmaps
) {
3267 self
->ignore_unmaps
--;
3269 XPutBackEvent(ob_display
, &ev
);
3277 gboolean
client_focus(ObClient
*self
)
3279 /* choose the correct target */
3280 self
= client_focus_target(self
);
3282 if (!client_can_focus(self
)) {
3283 if (!self
->frame
->visible
) {
3284 /* update the focus lists */
3285 focus_order_to_top(self
);
3290 ob_debug_type(OB_DEBUG_FOCUS
,
3291 "Focusing client \"%s\" at time %u\n",
3292 self
->title
, event_curtime
);
3294 if (self
->can_focus
) {
3295 /* This can cause a BadMatch error with CurrentTime, or if an app
3296 passed in a bad time for _NET_WM_ACTIVE_WINDOW. */
3297 xerror_set_ignore(TRUE
);
3298 XSetInputFocus(ob_display
, self
->window
, RevertToPointerRoot
,
3300 xerror_set_ignore(FALSE
);
3303 if (self
->focus_notify
) {
3305 ce
.xclient
.type
= ClientMessage
;
3306 ce
.xclient
.message_type
= prop_atoms
.wm_protocols
;
3307 ce
.xclient
.display
= ob_display
;
3308 ce
.xclient
.window
= self
->window
;
3309 ce
.xclient
.format
= 32;
3310 ce
.xclient
.data
.l
[0] = prop_atoms
.wm_take_focus
;
3311 ce
.xclient
.data
.l
[1] = event_curtime
;
3312 ce
.xclient
.data
.l
[2] = 0l;
3313 ce
.xclient
.data
.l
[3] = 0l;
3314 ce
.xclient
.data
.l
[4] = 0l;
3315 XSendEvent(ob_display
, self
->window
, FALSE
, NoEventMask
, &ce
);
3319 ob_debug("%sively focusing %lx at %d\n",
3320 (self
->can_focus
? "act" : "pass"),
3321 self
->window
, (gint
) event_curtime
);
3324 /* Cause the FocusIn to come back to us. Important for desktop switches,
3325 since otherwise we'll have no FocusIn on the queue and send it off to
3326 the focus_backup. */
3327 XSync(ob_display
, FALSE
);
3331 /*! Present the client to the user.
3332 @param raise If the client should be raised or not. You should only set
3333 raise to false if you don't care if the window is completely
3336 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
)
3338 /* if using focus_delay, stop the timer now so that focus doesn't
3340 event_halt_focus_delay();
3342 if (client_normal(self
) && screen_showing_desktop
)
3343 screen_show_desktop(FALSE
, FALSE
);
3345 client_iconify(self
, FALSE
, here
);
3346 if (self
->desktop
!= DESKTOP_ALL
&&
3347 self
->desktop
!= screen_desktop
)
3350 client_set_desktop(self
, screen_desktop
, FALSE
);
3352 screen_set_desktop(self
->desktop
, FALSE
);
3353 } else if (!self
->frame
->visible
)
3354 /* if its not visible for other reasons, then don't mess
3358 client_shade(self
, FALSE
);
3363 /* we do this as an action here. this is rather important. this is
3364 because we want the results from the focus change to take place
3365 BEFORE we go about raising the window. when a fullscreen window
3366 loses focus, we need this or else the raise wont be able to raise
3367 above the to-lose-focus fullscreen window. */
3372 void client_activate(ObClient
*self
, gboolean here
, gboolean user
)
3374 guint32 last_time
= focus_client
? focus_client
->user_time
: CurrentTime
;
3376 /* XXX do some stuff here if user is false to determine if we really want
3377 to activate it or not (a parent or group member is currently
3380 ob_debug_type(OB_DEBUG_FOCUS
,
3381 "Want to activate window 0x%x with time %u (last time %u), "
3383 self
->window
, event_curtime
, last_time
,
3384 (user
? "user" : "application"));
3386 if (!user
&& event_curtime
&& last_time
&&
3387 !event_time_after(event_curtime
, last_time
))
3389 client_hilite(self
, TRUE
);
3391 if (event_curtime
!= CurrentTime
)
3392 self
->user_time
= event_curtime
;
3394 client_present(self
, here
, TRUE
);
3398 void client_raise(ObClient
*self
)
3400 action_run_string("Raise", self
, CurrentTime
);
3403 void client_lower(ObClient
*self
)
3405 action_run_string("Lower", self
, CurrentTime
);
3408 gboolean
client_focused(ObClient
*self
)
3410 return self
== focus_client
;
3413 static ObClientIcon
* client_icon_recursive(ObClient
*self
, gint w
, gint h
)
3416 /* si is the smallest image >= req */
3417 /* li is the largest image < req */
3418 gulong size
, smallest
= 0xffffffff, largest
= 0, si
= 0, li
= 0;
3420 if (!self
->nicons
) {
3421 ObClientIcon
*parent
= NULL
;
3423 if (self
->transient_for
) {
3424 if (self
->transient_for
!= OB_TRAN_GROUP
)
3425 parent
= client_icon_recursive(self
->transient_for
, w
, h
);
3428 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
)) {
3429 ObClient
*c
= it
->data
;
3430 if (c
!= self
&& !c
->transient_for
) {
3431 if ((parent
= client_icon_recursive(c
, w
, h
)))
3441 for (i
= 0; i
< self
->nicons
; ++i
) {
3442 size
= self
->icons
[i
].width
* self
->icons
[i
].height
;
3443 if (size
< smallest
&& size
>= (unsigned)(w
* h
)) {
3447 if (size
> largest
&& size
<= (unsigned)(w
* h
)) {
3452 if (largest
== 0) /* didnt find one smaller than the requested size */
3453 return &self
->icons
[si
];
3454 return &self
->icons
[li
];
3457 const ObClientIcon
* client_icon(ObClient
*self
, gint w
, gint h
)
3460 static ObClientIcon deficon
;
3462 if (!(ret
= client_icon_recursive(self
, w
, h
))) {
3463 deficon
.width
= deficon
.height
= 48;
3464 deficon
.data
= ob_rr_theme
->def_win_icon
;
3470 void client_set_layer(ObClient
*self
, gint layer
)
3474 self
->above
= FALSE
;
3475 } else if (layer
== 0) {
3476 self
->below
= self
->above
= FALSE
;
3478 self
->below
= FALSE
;
3481 client_calc_layer(self
);
3482 client_change_state(self
); /* reflect this in the state hints */
3485 void client_set_undecorated(ObClient
*self
, gboolean undecorated
)
3487 if (self
->undecorated
!= undecorated
) {
3488 self
->undecorated
= undecorated
;
3489 client_setup_decor_and_functions(self
);
3490 /* Make sure the client knows it might have moved. Maybe there is a
3491 * better way of doing this so only one client_configure is sent, but
3492 * since 125 of these are sent per second when moving the window (with
3493 * user = FALSE) i doubt it matters much.
3495 client_configure(self
, self
->area
.x
, self
->area
.y
,
3496 self
->area
.width
, self
->area
.height
, TRUE
, TRUE
);
3497 client_change_state(self
); /* reflect this in the state hints */
3501 guint
client_monitor(ObClient
*self
)
3503 return screen_find_monitor(&self
->frame
->area
);
3506 ObClient
*client_search_top_normal_parent(ObClient
*self
)
3508 while (self
->transient_for
&& self
->transient_for
!= OB_TRAN_GROUP
&&
3509 client_normal(self
->transient_for
))
3510 self
= self
->transient_for
;
3514 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
3516 ObStackingLayer layer
)
3520 /* move up the direct transient chain as far as possible */
3521 while (self
->transient_for
&& self
->transient_for
!= OB_TRAN_GROUP
&&
3522 (!bylayer
|| self
->transient_for
->layer
== layer
) &&
3523 client_normal(self
->transient_for
))
3524 self
= self
->transient_for
;
3526 if (!self
->transient_for
)
3527 ret
= g_slist_prepend(ret
, self
);
3531 g_assert(self
->group
);
3533 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
)) {
3534 ObClient
*c
= it
->data
;
3536 if (!c
->transient_for
&& client_normal(c
) &&
3537 (!bylayer
|| c
->layer
== layer
))
3539 ret
= g_slist_prepend(ret
, c
);
3543 if (ret
== NULL
) /* no group parents */
3544 ret
= g_slist_prepend(ret
, self
);
3550 GSList
*client_search_all_top_parents(ObClient
*self
)
3552 return client_search_all_top_parents_internal(self
, FALSE
, 0);
3555 GSList
*client_search_all_top_parents_layer(ObClient
*self
)
3557 return client_search_all_top_parents_internal(self
, TRUE
, self
->layer
);
3560 ObClient
*client_search_focus_parent(ObClient
*self
)
3562 if (self
->transient_for
) {
3563 if (self
->transient_for
!= OB_TRAN_GROUP
) {
3564 if (client_focused(self
->transient_for
))
3565 return self
->transient_for
;
3569 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
)) {
3570 ObClient
*c
= it
->data
;
3572 /* checking transient_for prevents infinate loops! */
3573 if (c
!= self
&& !c
->transient_for
)
3574 if (client_focused(c
))
3583 ObClient
*client_search_parent(ObClient
*self
, ObClient
*search
)
3585 if (self
->transient_for
) {
3586 if (self
->transient_for
!= OB_TRAN_GROUP
) {
3587 if (self
->transient_for
== search
)
3592 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
)) {
3593 ObClient
*c
= it
->data
;
3595 /* checking transient_for prevents infinate loops! */
3596 if (c
!= self
&& !c
->transient_for
)
3606 ObClient
*client_search_transient(ObClient
*self
, ObClient
*search
)
3610 for (sit
= self
->transients
; sit
; sit
= g_slist_next(sit
)) {
3611 if (sit
->data
== search
)
3613 if (client_search_transient(sit
->data
, search
))
3619 #define WANT_EDGE(cur, c) \
3622 if(!client_normal(cur)) \
3624 if(screen_desktop != cur->desktop && cur->desktop != DESKTOP_ALL) \
3628 if(cur->layer < c->layer && !config_resist_layers_below) \
3631 #define HIT_EDGE(my_edge_start, my_edge_end, his_edge_start, his_edge_end) \
3632 if ((his_edge_start >= my_edge_start && \
3633 his_edge_start <= my_edge_end) || \
3634 (my_edge_start >= his_edge_start && \
3635 my_edge_start <= his_edge_end)) \
3638 /* finds the nearest edge in the given direction from the current client
3639 * note to self: the edge is the -frame- edge (the actual one), not the
3642 gint
client_directional_edge_search(ObClient
*c
, ObDirection dir
, gboolean hang
)
3644 gint dest
, monitor_dest
;
3645 gint my_edge_start
, my_edge_end
, my_offset
;
3652 a
= screen_area(c
->desktop
);
3653 monitor
= screen_area_monitor(c
->desktop
, client_monitor(c
));
3656 case OB_DIRECTION_NORTH
:
3657 my_edge_start
= c
->frame
->area
.x
;
3658 my_edge_end
= c
->frame
->area
.x
+ c
->frame
->area
.width
;
3659 my_offset
= c
->frame
->area
.y
+ (hang
? c
->frame
->area
.height
: 0);
3661 /* default: top of screen */
3662 dest
= a
->y
+ (hang
? c
->frame
->area
.height
: 0);
3663 monitor_dest
= monitor
->y
+ (hang
? c
->frame
->area
.height
: 0);
3664 /* if the monitor edge comes before the screen edge, */
3665 /* use that as the destination instead. (For xinerama) */
3666 if (monitor_dest
!= dest
&& my_offset
> monitor_dest
)
3667 dest
= monitor_dest
;
3669 for(it
= client_list
; it
&& my_offset
!= dest
; it
= g_list_next(it
)) {
3670 gint his_edge_start
, his_edge_end
, his_offset
;
3671 ObClient
*cur
= it
->data
;
3675 his_edge_start
= cur
->frame
->area
.x
;
3676 his_edge_end
= cur
->frame
->area
.x
+ cur
->frame
->area
.width
;
3677 his_offset
= cur
->frame
->area
.y
+
3678 (hang
? 0 : cur
->frame
->area
.height
);
3680 if(his_offset
+ 1 > my_offset
)
3683 if(his_offset
< dest
)
3686 HIT_EDGE(my_edge_start
, my_edge_end
, his_edge_start
, his_edge_end
)
3689 case OB_DIRECTION_SOUTH
:
3690 my_edge_start
= c
->frame
->area
.x
;
3691 my_edge_end
= c
->frame
->area
.x
+ c
->frame
->area
.width
;
3692 my_offset
= c
->frame
->area
.y
+ (hang
? 0 : c
->frame
->area
.height
);
3694 /* default: bottom of screen */
3695 dest
= a
->y
+ a
->height
- (hang
? c
->frame
->area
.height
: 0);
3696 monitor_dest
= monitor
->y
+ monitor
->height
-
3697 (hang
? c
->frame
->area
.height
: 0);
3698 /* if the monitor edge comes before the screen edge, */
3699 /* use that as the destination instead. (For xinerama) */
3700 if (monitor_dest
!= dest
&& my_offset
< monitor_dest
)
3701 dest
= monitor_dest
;
3703 for(it
= client_list
; it
&& my_offset
!= dest
; it
= g_list_next(it
)) {
3704 gint his_edge_start
, his_edge_end
, his_offset
;
3705 ObClient
*cur
= it
->data
;
3709 his_edge_start
= cur
->frame
->area
.x
;
3710 his_edge_end
= cur
->frame
->area
.x
+ cur
->frame
->area
.width
;
3711 his_offset
= cur
->frame
->area
.y
+
3712 (hang
? cur
->frame
->area
.height
: 0);
3715 if(his_offset
- 1 < my_offset
)
3718 if(his_offset
> dest
)
3721 HIT_EDGE(my_edge_start
, my_edge_end
, his_edge_start
, his_edge_end
)
3724 case OB_DIRECTION_WEST
:
3725 my_edge_start
= c
->frame
->area
.y
;
3726 my_edge_end
= c
->frame
->area
.y
+ c
->frame
->area
.height
;
3727 my_offset
= c
->frame
->area
.x
+ (hang
? c
->frame
->area
.width
: 0);
3729 /* default: leftmost egde of screen */
3730 dest
= a
->x
+ (hang
? c
->frame
->area
.width
: 0);
3731 monitor_dest
= monitor
->x
+ (hang
? c
->frame
->area
.width
: 0);
3732 /* if the monitor edge comes before the screen edge, */
3733 /* use that as the destination instead. (For xinerama) */
3734 if (monitor_dest
!= dest
&& my_offset
> monitor_dest
)
3735 dest
= monitor_dest
;
3737 for(it
= client_list
; it
&& my_offset
!= dest
; it
= g_list_next(it
)) {
3738 gint his_edge_start
, his_edge_end
, his_offset
;
3739 ObClient
*cur
= it
->data
;
3743 his_edge_start
= cur
->frame
->area
.y
;
3744 his_edge_end
= cur
->frame
->area
.y
+ cur
->frame
->area
.height
;
3745 his_offset
= cur
->frame
->area
.x
+
3746 (hang
? 0 : cur
->frame
->area
.width
);
3748 if(his_offset
+ 1 > my_offset
)
3751 if(his_offset
< dest
)
3754 HIT_EDGE(my_edge_start
, my_edge_end
, his_edge_start
, his_edge_end
)
3757 case OB_DIRECTION_EAST
:
3758 my_edge_start
= c
->frame
->area
.y
;
3759 my_edge_end
= c
->frame
->area
.y
+ c
->frame
->area
.height
;
3760 my_offset
= c
->frame
->area
.x
+ (hang
? 0 : c
->frame
->area
.width
);
3762 /* default: rightmost edge of screen */
3763 dest
= a
->x
+ a
->width
- (hang
? c
->frame
->area
.width
: 0);
3764 monitor_dest
= monitor
->x
+ monitor
->width
-
3765 (hang
? c
->frame
->area
.width
: 0);
3766 /* if the monitor edge comes before the screen edge, */
3767 /* use that as the destination instead. (For xinerama) */
3768 if (monitor_dest
!= dest
&& my_offset
< monitor_dest
)
3769 dest
= monitor_dest
;
3771 for(it
= client_list
; it
&& my_offset
!= dest
; it
= g_list_next(it
)) {
3772 gint his_edge_start
, his_edge_end
, his_offset
;
3773 ObClient
*cur
= it
->data
;
3777 his_edge_start
= cur
->frame
->area
.y
;
3778 his_edge_end
= cur
->frame
->area
.y
+ cur
->frame
->area
.height
;
3779 his_offset
= cur
->frame
->area
.x
+
3780 (hang
? cur
->frame
->area
.width
: 0);
3782 if(his_offset
- 1 < my_offset
)
3785 if(his_offset
> dest
)
3788 HIT_EDGE(my_edge_start
, my_edge_end
, his_edge_start
, his_edge_end
)
3791 case OB_DIRECTION_NORTHEAST
:
3792 case OB_DIRECTION_SOUTHEAST
:
3793 case OB_DIRECTION_NORTHWEST
:
3794 case OB_DIRECTION_SOUTHWEST
:
3795 /* not implemented */
3797 g_assert_not_reached();
3798 dest
= 0; /* suppress warning */
3803 ObClient
* client_under_pointer()
3807 ObClient
*ret
= NULL
;
3809 if (screen_pointer_pos(&x
, &y
)) {
3810 for (it
= stacking_list
; it
; it
= g_list_next(it
)) {
3811 if (WINDOW_IS_CLIENT(it
->data
)) {
3812 ObClient
*c
= WINDOW_AS_CLIENT(it
->data
);
3813 if (c
->frame
->visible
&&
3814 /* ignore all animating windows */
3815 !frame_iconify_animating(c
->frame
) &&
3816 RECT_CONTAINS(c
->frame
->area
, x
, y
))
3827 gboolean
client_has_group_siblings(ObClient
*self
)
3829 return self
->group
&& self
->group
->members
->next
;
3832 gboolean
client_has_application_group_siblings(ObClient
*self
)
3836 if (!self
->group
) return FALSE
;
3838 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
)) {
3839 ObClient
*c
= it
->data
;
3840 if (c
!= self
&& client_application(c
))