1 /* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
3 client.c for the Openbox window manager
4 Copyright (c) 2006 Mikael Magnusson
5 Copyright (c) 2003-2007 Dana Jansens
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 See the COPYING file for a copy of the GNU General Public License.
22 #include "startupnotify.h"
26 #include "moveresize.h"
29 #include "extensions.h"
40 #include "menuframe.h"
43 #include "render/render.h"
50 #include <X11/Xutil.h>
52 /*! The event mask to grab on client windows */
53 #define CLIENT_EVENTMASK (PropertyChangeMask | StructureNotifyMask | \
56 #define CLIENT_NOPROPAGATEMASK (ButtonPressMask | ButtonReleaseMask | \
61 ObClientCallback func
;
65 GList
*client_list
= NULL
;
67 static GSList
*client_destroy_notifies
= NULL
;
69 static void client_get_all(ObClient
*self
, gboolean real
);
70 static void client_get_startup_id(ObClient
*self
);
71 static void client_get_session_ids(ObClient
*self
);
72 static void client_get_area(ObClient
*self
);
73 static void client_get_desktop(ObClient
*self
);
74 static void client_get_state(ObClient
*self
);
75 static void client_get_shaped(ObClient
*self
);
76 static void client_get_mwm_hints(ObClient
*self
);
77 static void client_get_colormap(ObClient
*self
);
78 static void client_change_allowed_actions(ObClient
*self
);
79 static void client_change_state(ObClient
*self
);
80 static void client_change_wm_state(ObClient
*self
);
81 static void client_apply_startup_state(ObClient
*self
,
82 gint x
, gint y
, gint w
, gint h
);
83 static void client_restore_session_state(ObClient
*self
);
84 static gboolean
client_restore_session_stacking(ObClient
*self
);
85 static ObAppSettings
*client_get_settings_state(ObClient
*self
);
86 static void client_update_transient_tree(ObClient
*self
,
87 ObGroup
*oldgroup
, ObGroup
*newgroup
,
90 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
);
91 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
93 ObStackingLayer layer
);
94 static void client_call_notifies(ObClient
*self
, GSList
*list
);
96 void client_startup(gboolean reconfig
)
103 void client_shutdown(gboolean reconfig
)
105 if (reconfig
) return;
108 static void client_call_notifies(ObClient
*self
, GSList
*list
)
112 for (it
= list
; it
; it
= g_slist_next(it
)) {
113 ClientCallback
*d
= it
->data
;
114 d
->func(self
, d
->data
);
118 void client_add_destroy_notify(ObClientCallback func
, gpointer data
)
120 ClientCallback
*d
= g_new(ClientCallback
, 1);
123 client_destroy_notifies
= g_slist_prepend(client_destroy_notifies
, d
);
126 void client_remove_destroy_notify(ObClientCallback func
)
130 for (it
= client_destroy_notifies
; it
; it
= g_slist_next(it
)) {
131 ClientCallback
*d
= it
->data
;
132 if (d
->func
== func
) {
134 client_destroy_notifies
=
135 g_slist_delete_link(client_destroy_notifies
, it
);
141 void client_set_list()
143 Window
*windows
, *win_it
;
145 guint size
= g_list_length(client_list
);
147 /* create an array of the window ids */
149 windows
= g_new(Window
, size
);
151 for (it
= client_list
; it
; it
= g_list_next(it
), ++win_it
)
152 *win_it
= ((ObClient
*)it
->data
)->window
;
156 PROP_SETA32(RootWindow(ob_display
, ob_screen
),
157 net_client_list
, window
, (gulong
*)windows
, size
);
166 void client_foreach_transient(ObClient *self, ObClientForeachFunc func, gpointer data)
170 for (it = self->transients; it; it = g_slist_next(it)) {
171 if (!func(it->data, data)) return;
172 client_foreach_transient(it->data, func, data);
176 void client_foreach_ancestor(ObClient *self, ObClientForeachFunc func, gpointer data)
178 if (self->transient_for) {
179 if (self->transient_for != OB_TRAN_GROUP) {
180 if (!func(self->transient_for, data)) return;
181 client_foreach_ancestor(self->transient_for, func, data);
185 for (it = self->group->members; it; it = g_slist_next(it))
186 if (it->data != self &&
187 !((ObClient*)it->data)->transient_for) {
188 if (!func(it->data, data)) return;
189 client_foreach_ancestor(it->data, func, data);
196 void client_manage_all()
201 XWindowAttributes attrib
;
203 XQueryTree(ob_display
, RootWindow(ob_display
, ob_screen
),
204 &w
, &w
, &children
, &nchild
);
206 /* remove all icon windows from the list */
207 for (i
= 0; i
< nchild
; i
++) {
208 if (children
[i
] == None
) continue;
209 wmhints
= XGetWMHints(ob_display
, children
[i
]);
211 if ((wmhints
->flags
& IconWindowHint
) &&
212 (wmhints
->icon_window
!= children
[i
]))
213 for (j
= 0; j
< nchild
; j
++)
214 if (children
[j
] == wmhints
->icon_window
) {
222 for (i
= 0; i
< nchild
; ++i
) {
223 if (children
[i
] == None
)
225 if (XGetWindowAttributes(ob_display
, children
[i
], &attrib
)) {
226 if (attrib
.override_redirect
) continue;
228 if (attrib
.map_state
!= IsUnmapped
)
229 client_manage(children
[i
]);
235 void client_manage(Window window
)
239 XWindowAttributes attrib
;
240 XSetWindowAttributes attrib_set
;
242 gboolean activate
= FALSE
;
243 ObAppSettings
*settings
;
244 gint placex
, placey
, placew
, placeh
;
245 gboolean transient
= FALSE
;
249 /* check if it has already been unmapped by the time we started
250 mapping. the grab does a sync so we don't have to here */
251 if (XCheckTypedWindowEvent(ob_display
, window
, DestroyNotify
, &e
) ||
252 XCheckTypedWindowEvent(ob_display
, window
, UnmapNotify
, &e
))
254 XPutBackEvent(ob_display
, &e
);
256 ob_debug("Trying to manage unmapped window. Aborting that.\n");
258 return; /* don't manage it */
261 /* make sure it isn't an override-redirect window */
262 if (!XGetWindowAttributes(ob_display
, window
, &attrib
) ||
263 attrib
.override_redirect
)
266 return; /* don't manage it */
269 /* is the window a docking app */
270 if ((wmhint
= XGetWMHints(ob_display
, window
))) {
271 if ((wmhint
->flags
& StateHint
) &&
272 wmhint
->initial_state
== WithdrawnState
)
274 dock_add(window
, wmhint
);
282 ob_debug("Managing window: 0x%lx\n", window
);
284 /* choose the events we want to receive on the CLIENT window */
285 attrib_set
.event_mask
= CLIENT_EVENTMASK
;
286 attrib_set
.do_not_propagate_mask
= CLIENT_NOPROPAGATEMASK
;
287 XChangeWindowAttributes(ob_display
, window
,
288 CWEventMask
|CWDontPropagate
, &attrib_set
);
290 /* create the ObClient struct, and populate it from the hints on the
292 self
= g_new0(ObClient
, 1);
293 self
->obwin
.type
= Window_Client
;
294 self
->window
= window
;
296 /* non-zero defaults */
297 self
->wmstate
= WithdrawnState
; /* make sure it gets updated first time */
298 self
->gravity
= NorthWestGravity
;
299 self
->desktop
= screen_num_desktops
; /* always an invalid value */
300 self
->user_time
= focus_client
? focus_client
->user_time
: CurrentTime
;
302 /* get all the stuff off the window */
303 client_get_all(self
, TRUE
);
305 /* specify that if we exit, the window should not be destroyed and
306 should be reparented back to root automatically */
307 XChangeSaveSet(ob_display
, window
, SetModeInsert
);
309 /* create the decoration frame for the client window */
310 self
->frame
= frame_new(self
);
312 frame_grab_client(self
->frame
);
314 /* we've grabbed everything and set everything that we need to at mapping
318 /* per-app settings override stuff from client_get_all, and return the
319 settings for other uses too. the returned settings is a shallow copy,
320 that needs to be freed with g_free(). */
321 settings
= client_get_settings_state(self
);
322 /* the session should get the last say though */
323 client_restore_session_state(self
);
325 /* now we have all of the window's information so we can set this up */
326 client_setup_decor_and_functions(self
, FALSE
);
329 Time t
= sn_app_started(self
->startup_id
, self
->class);
330 if (t
) self
->user_time
= t
;
333 /* do this after we have a frame.. it uses the frame to help determine the
334 WM_STATE to apply. */
335 client_change_state(self
);
337 /* add ourselves to the focus order */
338 focus_order_add_new(self
);
340 /* do this to add ourselves to the stacking list in a non-intrusive way */
341 client_calc_layer(self
);
343 /* focus the new window? */
344 if (ob_state() != OB_STATE_STARTING
&&
345 (!self
->session
|| self
->session
->focused
) &&
347 /* this means focus=true for window is same as config_focus_new=true */
348 ((config_focus_new
|| (settings
&& settings
->focus
== 1)) ||
349 client_search_focus_tree_full(self
)) &&
350 /* this checks for focus=false for the window */
351 (!settings
|| settings
->focus
!= 0) &&
352 /* note the check against type Normal/Dialog/Utility,
353 not client_normal(self), which would also include other types.
354 in this case we want more strict rules for focus */
355 (self
->type
== OB_CLIENT_TYPE_NORMAL
||
356 self
->type
== OB_CLIENT_TYPE_UTILITY
||
357 self
->type
== OB_CLIENT_TYPE_DIALOG
))
362 /* remove the client's border */
363 XSetWindowBorderWidth(ob_display
, self
->window
, 0);
365 /* adjust the frame to the client's size before showing or placing
367 frame_adjust_area(self
->frame
, FALSE
, TRUE
, FALSE
);
368 frame_adjust_client_area(self
->frame
);
370 /* where the frame was placed is where the window was originally */
371 placex
= self
->area
.x
;
372 placey
= self
->area
.y
;
373 placew
= self
->area
.width
;
374 placeh
= self
->area
.height
;
376 /* figure out placement for the window if the window is new */
377 if (ob_state() == OB_STATE_RUNNING
) {
378 ob_debug("Positioned: %s @ %d %d\n",
379 (!self
->positioned
? "no" :
380 (self
->positioned
== PPosition
? "program specified" :
381 (self
->positioned
== USPosition
? "user specified" :
382 (self
->positioned
== (PPosition
| USPosition
) ?
383 "program + user specified" :
384 "BADNESS !?")))), placex
, placey
);
386 ob_debug("Sized: %s @ %d %d\n",
387 (!self
->sized
? "no" :
388 (self
->sized
== PSize
? "program specified" :
389 (self
->sized
== USSize
? "user specified" :
390 (self
->sized
== (PSize
| USSize
) ?
391 "program + user specified" :
392 "BADNESS !?")))), placew
, placeh
);
394 /* splash screens are also returned as TRUE for transient,
395 and so will be forced on screen below */
396 transient
= place_client(self
, &placex
, &placey
, settings
);
398 /* make sure the window is visible. */
399 client_find_onscreen(self
, &placex
, &placey
, placew
, placeh
,
400 /* non-normal clients has less rules, and
401 windows that are being restored from a
402 session do also. we can assume you want
403 it back where you saved it. Clients saying
404 they placed themselves are subjected to
405 harder rules, ones that are placed by
406 place.c or by the user are allowed partially
407 off-screen and on xinerama divides (ie,
408 it is up to the placement routines to avoid
409 the xinerama divides)
411 splash screens get "transient" set to TRUE by
412 the place_client call
415 (!(self
->positioned
& USPosition
) &&
416 client_normal(self
) &&
420 /* if the window isn't user-sized, then make it fit inside
421 the visible screen area on its monitor. Use basically the same rules
422 for forcing the window on screen in the client_find_onscreen call.
424 do this after place_client, it chooses the monitor!
426 splash screens get "transient" set to TRUE by
427 the place_client call
430 (!(self
->sized
& USSize
) &&
431 client_normal(self
) &&
434 /* make a copy to modify */
435 Rect a
= *screen_area_monitor(self
->desktop
, client_monitor(self
));
437 /* shrink by the frame's area */
438 a
.width
-= self
->frame
->size
.left
+ self
->frame
->size
.right
;
439 a
.height
-= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
441 /* fit the window inside the area */
442 if (placew
> a
.width
|| self
->area
.height
> a
.height
) {
443 placew
= MIN(self
->area
.width
, a
.width
);
444 placeh
= MIN(self
->area
.height
, a
.height
);
446 ob_debug("setting window size to %dx%d\n",
447 self
->area
.width
, self
->area
.height
);
452 ob_debug("placing window 0x%x at %d, %d with size %d x %d. "
453 "some restrictions may apply\n",
454 self
->window
, placex
, placey
, placew
, placeh
);
456 ob_debug(" but session requested %d, %d %d x %d instead, "
458 self
->session
->x
, self
->session
->y
,
459 self
->session
->w
, self
->session
->h
);
461 /* do this after the window is placed, so the premax/prefullscreen numbers
464 this also places the window
466 client_apply_startup_state(self
, placex
, placey
, placew
, placeh
);
469 guint32 last_time
= focus_client
?
470 focus_client
->user_time
: CurrentTime
;
472 /* This is focus stealing prevention */
473 ob_debug_type(OB_DEBUG_FOCUS
,
474 "Want to focus new window 0x%x with time %u "
476 self
->window
, self
->user_time
, last_time
);
478 /* if it's on another desktop */
479 if (!(self
->desktop
== screen_desktop
|| self
->desktop
== DESKTOP_ALL
)
480 && /* the timestamp is from before you changed desktops */
481 self
->user_time
&& screen_desktop_user_time
&&
482 !event_time_after(self
->user_time
, screen_desktop_user_time
))
485 ob_debug_type(OB_DEBUG_FOCUS
,
486 "Not focusing the window because its on another "
489 /* If something is focused, and it's not our relative... */
490 else if (focus_client
&& client_search_focus_tree_full(self
) == NULL
)
492 /* If time stamp is old, don't steal focus */
493 if (self
->user_time
&& last_time
&&
494 !event_time_after(self
->user_time
, last_time
))
497 ob_debug_type(OB_DEBUG_FOCUS
,
498 "Not focusing the window because the time is "
501 /* If its a transient (and parents aren't focused) and the time
502 is ambiguous (either the current focus target doesn't have
503 a timestamp, or they are the same (we probably inherited it
505 else if (client_has_parent(self
) &&
506 (!last_time
|| self
->user_time
== last_time
))
509 ob_debug_type(OB_DEBUG_FOCUS
,
510 "Not focusing the window because it is a "
511 "transient, and the time is very ambiguous\n");
513 /* Don't steal focus from globally active clients.
514 I stole this idea from KWin. It seems nice.
516 else if (!(focus_client
->can_focus
||
517 focus_client
->focus_notify
))
520 ob_debug_type(OB_DEBUG_FOCUS
,
521 "Not focusing the window because a globally "
522 "active client has focus\n");
524 /* Don't move focus if it's not going to go to this window
526 else if (client_focus_target(self
) != self
) {
528 ob_debug_type(OB_DEBUG_FOCUS
,
529 "Not focusing the window because another window "
530 "would get the focus anyway\n");
535 ob_debug_type(OB_DEBUG_FOCUS
,
536 "Focus stealing prevention activated for %s with "
537 "time %u (last time %u)\n",
538 self
->title
, self
->user_time
, last_time
);
539 /* if the client isn't focused, then hilite it so the user
541 client_hilite(self
, TRUE
);
545 /* This may look rather odd. Well it's because new windows are added
546 to the stacking order non-intrusively. If we're not going to focus
547 the new window or hilite it, then we raise it to the top. This will
548 take affect for things that don't get focused like splash screens.
549 Also if you don't have focus_new enabled, then it's going to get
550 raised to the top. Legacy begets legacy I guess?
552 if (!client_restore_session_stacking(self
))
553 stacking_raise(CLIENT_AS_WINDOW(self
));
556 mouse_grab_for_client(self
, TRUE
);
558 /* this has to happen before we try focus the window, but we want it to
559 happen after the client's stacking has been determined or it looks bad
564 gboolean stacked
= client_restore_session_stacking(self
);
565 client_present(self
, FALSE
, !stacked
);
568 /* add to client list/map */
569 client_list
= g_list_append(client_list
, self
);
570 g_hash_table_insert(window_map
, &self
->window
, self
);
572 /* this has to happen after we're in the client_list */
573 if (STRUT_EXISTS(self
->strut
))
574 screen_update_areas();
576 /* update the list hints */
579 /* free the ObAppSettings shallow copy */
582 ob_debug("Managed window 0x%lx plate 0x%x (%s)\n",
583 window
, self
->frame
->window
, self
->class);
589 ObClient
*client_fake_manage(Window window
)
592 ObAppSettings
*settings
;
594 ob_debug("Pretend-managing window: %lx\n", window
);
596 /* do this minimal stuff to figure out the client's decorations */
598 self
= g_new0(ObClient
, 1);
599 self
->window
= window
;
601 client_get_all(self
, FALSE
);
602 /* per-app settings override stuff, and return the settings for other
603 uses too. this returns a shallow copy that needs to be freed */
604 settings
= client_get_settings_state(self
);
606 client_setup_decor_and_functions(self
, FALSE
);
608 /* create the decoration frame for the client window and adjust its size */
609 self
->frame
= frame_new(self
);
610 frame_adjust_area(self
->frame
, FALSE
, TRUE
, TRUE
);
612 ob_debug("gave extents left %d right %d top %d bottom %d\n",
613 self
->frame
->size
.left
, self
->frame
->size
.right
,
614 self
->frame
->size
.top
, self
->frame
->size
.bottom
);
616 /* free the ObAppSettings shallow copy */
622 void client_unmanage_all()
624 while (client_list
!= NULL
)
625 client_unmanage(client_list
->data
);
628 void client_unmanage(ObClient
*self
)
634 ob_debug("Unmanaging window: 0x%x plate 0x%x (%s) (%s)\n",
635 self
->window
, self
->frame
->window
,
636 self
->class, self
->title
? self
->title
: "");
638 g_assert(self
!= NULL
);
640 /* we dont want events no more. do this before hiding the frame so we
641 don't generate more events */
642 XSelectInput(ob_display
, self
->window
, NoEventMask
);
644 /* ignore enter events from the unmap so it doesnt mess with the focus */
645 if (!client_focused(self
) || !config_focus_under_mouse
)
646 ignore_start
= event_start_ignore_all_enters();
648 frame_hide(self
->frame
);
649 /* flush to send the hide to the server quickly */
652 if (!client_focused(self
) || !config_focus_under_mouse
)
653 event_end_ignore_all_enters(ignore_start
);
655 mouse_grab_for_client(self
, FALSE
);
657 /* remove the window from our save set */
658 XChangeSaveSet(ob_display
, self
->window
, SetModeDelete
);
660 /* kill the property windows */
661 propwin_remove(self
->user_time_window
, OB_PROPWIN_USER_TIME
, self
);
663 /* update the focus lists */
664 focus_order_remove(self
);
665 if (client_focused(self
)) {
666 /* don't leave an invalid focus_client */
670 client_list
= g_list_remove(client_list
, self
);
671 stacking_remove(self
);
672 g_hash_table_remove(window_map
, &self
->window
);
674 /* once the client is out of the list, update the struts to remove its
676 if (STRUT_EXISTS(self
->strut
))
677 screen_update_areas();
679 client_call_notifies(self
, client_destroy_notifies
);
681 /* tell our parent(s) that we're gone */
682 if (self
->transient_for
== OB_TRAN_GROUP
) { /* transient of group */
683 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
))
684 if (it
->data
!= self
)
685 ((ObClient
*)it
->data
)->transients
=
686 g_slist_remove(((ObClient
*)it
->data
)->transients
,self
);
687 } else if (self
->transient_for
) { /* transient of window */
688 self
->transient_for
->transients
=
689 g_slist_remove(self
->transient_for
->transients
, self
);
692 /* tell our transients that we're gone */
693 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
694 if (((ObClient
*)it
->data
)->transient_for
!= OB_TRAN_GROUP
) {
695 ((ObClient
*)it
->data
)->transient_for
= NULL
;
696 client_calc_layer(it
->data
);
700 /* remove from its group */
702 group_remove(self
->group
, self
);
706 /* restore the window's original geometry so it is not lost */
712 if (self
->fullscreen
)
713 a
= self
->pre_fullscreen_area
;
714 else if (self
->max_horz
|| self
->max_vert
) {
715 if (self
->max_horz
) {
716 a
.x
= self
->pre_max_area
.x
;
717 a
.width
= self
->pre_max_area
.width
;
719 if (self
->max_vert
) {
720 a
.y
= self
->pre_max_area
.y
;
721 a
.height
= self
->pre_max_area
.height
;
725 self
->fullscreen
= self
->max_horz
= self
->max_vert
= FALSE
;
726 /* let it be moved and resized no matter what */
727 self
->functions
= OB_CLIENT_FUNC_MOVE
| OB_CLIENT_FUNC_RESIZE
;
728 self
->decorations
= 0; /* unmanaged windows have no decor */
730 /* give the client its border back */
731 XSetWindowBorderWidth(ob_display
, self
->window
, self
->border_width
);
733 client_move_resize(self
, a
.x
, a
.y
, a
.width
, a
.height
);
736 /* reparent the window out of the frame, and free the frame */
737 frame_release_client(self
->frame
);
738 frame_free(self
->frame
);
741 if (ob_state() != OB_STATE_EXITING
) {
742 /* these values should not be persisted across a window
744 PROP_ERASE(self
->window
, net_wm_desktop
);
745 PROP_ERASE(self
->window
, net_wm_state
);
746 PROP_ERASE(self
->window
, wm_state
);
748 /* if we're left in an unmapped state, the client wont be mapped.
749 this is bad, since we will no longer be managing the window on
751 XMapWindow(ob_display
, self
->window
);
754 /* update the list hints */
757 ob_debug("Unmanaged window 0x%lx\n", self
->window
);
759 /* free all data allocated in the client struct */
760 g_slist_free(self
->transients
);
761 for (j
= 0; j
< self
->nicons
; ++j
)
762 g_free(self
->icons
[j
].data
);
763 if (self
->nicons
> 0)
765 g_free(self
->wm_command
);
767 g_free(self
->icon_title
);
771 g_free(self
->client_machine
);
772 g_free(self
->sm_client_id
);
776 void client_fake_unmanage(ObClient
*self
)
778 /* this is all that got allocated to get the decorations */
780 frame_free(self
->frame
);
784 /*! Returns a new structure containing the per-app settings for this client.
785 The returned structure needs to be freed with g_free. */
786 static ObAppSettings
*client_get_settings_state(ObClient
*self
)
788 ObAppSettings
*settings
;
791 settings
= config_create_app_settings();
793 for (it
= config_per_app_settings
; it
; it
= g_slist_next(it
)) {
794 ObAppSettings
*app
= it
->data
;
795 gboolean match
= TRUE
;
797 g_assert(app
->name
!= NULL
|| app
->class != NULL
);
799 /* we know that either name or class is not NULL so it will have to
800 match to use the rule */
802 !g_pattern_match(app
->name
, strlen(self
->name
), self
->name
, NULL
))
804 else if (app
->class &&
805 !g_pattern_match(app
->class,
806 strlen(self
->class), self
->class, NULL
))
808 else if (app
->role
&&
809 !g_pattern_match(app
->role
,
810 strlen(self
->role
), self
->role
, NULL
))
814 ob_debug("Window matching: %s\n", app
->name
);
816 /* copy the settings to our struct, overriding the existing
817 settings if they are not defaults */
818 config_app_settings_copy_non_defaults(app
, settings
);
822 if (settings
->shade
!= -1)
823 self
->shaded
= !!settings
->shade
;
824 if (settings
->decor
!= -1)
825 self
->undecorated
= !settings
->decor
;
826 if (settings
->iconic
!= -1)
827 self
->iconic
= !!settings
->iconic
;
828 if (settings
->skip_pager
!= -1)
829 self
->skip_pager
= !!settings
->skip_pager
;
830 if (settings
->skip_taskbar
!= -1)
831 self
->skip_taskbar
= !!settings
->skip_taskbar
;
833 if (settings
->max_vert
!= -1)
834 self
->max_vert
= !!settings
->max_vert
;
835 if (settings
->max_horz
!= -1)
836 self
->max_horz
= !!settings
->max_horz
;
838 if (settings
->fullscreen
!= -1)
839 self
->fullscreen
= !!settings
->fullscreen
;
841 if (settings
->desktop
) {
842 if (settings
->desktop
== DESKTOP_ALL
)
843 self
->desktop
= settings
->desktop
;
844 else if (settings
->desktop
> 0 &&
845 settings
->desktop
<= screen_num_desktops
)
846 self
->desktop
= settings
->desktop
- 1;
849 if (settings
->layer
== -1) {
853 else if (settings
->layer
== 0) {
857 else if (settings
->layer
== 1) {
864 static void client_restore_session_state(ObClient
*self
)
868 ob_debug_type(OB_DEBUG_SM
,
869 "Restore session for client %s\n", self
->title
);
871 if (!(it
= session_state_find(self
))) {
872 ob_debug_type(OB_DEBUG_SM
,
873 "Session data not found for client %s\n", self
->title
);
877 self
->session
= it
->data
;
879 ob_debug_type(OB_DEBUG_SM
, "Session data loaded for client %s\n",
882 RECT_SET_POINT(self
->area
, self
->session
->x
, self
->session
->y
);
883 self
->positioned
= USPosition
;
884 self
->sized
= USSize
;
885 if (self
->session
->w
> 0)
886 self
->area
.width
= self
->session
->w
;
887 if (self
->session
->h
> 0)
888 self
->area
.height
= self
->session
->h
;
889 XResizeWindow(ob_display
, self
->window
,
890 self
->area
.width
, self
->area
.height
);
892 self
->desktop
= (self
->session
->desktop
== DESKTOP_ALL
?
893 self
->session
->desktop
:
894 MIN(screen_num_desktops
- 1, self
->session
->desktop
));
895 PROP_SET32(self
->window
, net_wm_desktop
, cardinal
, self
->desktop
);
897 self
->shaded
= self
->session
->shaded
;
898 self
->iconic
= self
->session
->iconic
;
899 self
->skip_pager
= self
->session
->skip_pager
;
900 self
->skip_taskbar
= self
->session
->skip_taskbar
;
901 self
->fullscreen
= self
->session
->fullscreen
;
902 self
->above
= self
->session
->above
;
903 self
->below
= self
->session
->below
;
904 self
->max_horz
= self
->session
->max_horz
;
905 self
->max_vert
= self
->session
->max_vert
;
906 self
->undecorated
= self
->session
->undecorated
;
909 static gboolean
client_restore_session_stacking(ObClient
*self
)
913 if (!self
->session
) return FALSE
;
915 mypos
= g_list_find(session_saved_state
, self
->session
);
916 if (!mypos
) return FALSE
;
918 /* start above me and look for the first client */
919 for (it
= g_list_previous(mypos
); it
; it
= g_list_previous(it
)) {
922 for (cit
= client_list
; cit
; cit
= g_list_next(cit
)) {
923 ObClient
*c
= cit
->data
;
924 /* found a client that was in the session, so go below it */
925 if (c
->session
== it
->data
) {
926 stacking_below(CLIENT_AS_WINDOW(self
),
927 CLIENT_AS_WINDOW(cit
->data
));
935 void client_move_onscreen(ObClient
*self
, gboolean rude
)
937 gint x
= self
->area
.x
;
938 gint y
= self
->area
.y
;
939 if (client_find_onscreen(self
, &x
, &y
,
941 self
->area
.height
, rude
)) {
942 client_move(self
, x
, y
);
946 gboolean
client_find_onscreen(ObClient
*self
, gint
*x
, gint
*y
, gint w
, gint h
,
950 gint ox
= *x
, oy
= *y
;
951 gboolean rudel
= rude
, ruder
= rude
, rudet
= rude
, rudeb
= rude
;
955 RECT_SET(desired
, *x
, *y
, w
, h
);
956 all_a
= screen_area(self
->desktop
);
957 mon_a
= screen_area_monitor(self
->desktop
, screen_find_monitor(&desired
));
959 /* get where the frame would be */
960 frame_client_gravity(self
->frame
, x
, y
, w
, h
);
962 /* get the requested size of the window with decorations */
963 fw
= self
->frame
->size
.left
+ w
+ self
->frame
->size
.right
;
964 fh
= self
->frame
->size
.top
+ h
+ self
->frame
->size
.bottom
;
966 /* This makes sure windows aren't entirely outside of the screen so you
967 can't see them at all.
968 It makes sure 10% of the window is on the screen at least. At don't let
969 it move itself off the top of the screen, which would hide the titlebar
970 on you. (The user can still do this if they want too, it's only limiting
973 XXX watch for xinerama dead areas...
975 if (client_normal(self
)) {
976 if (!self
->strut
.right
&& *x
+ fw
/10 >= all_a
->x
+ all_a
->width
- 1)
977 *x
= all_a
->x
+ all_a
->width
- fw
/10;
978 if (!self
->strut
.bottom
&& *y
+ fh
/10 >= all_a
->y
+ all_a
->height
- 1)
979 *y
= all_a
->y
+ all_a
->height
- fh
/10;
980 if (!self
->strut
.left
&& *x
+ fw
*9/10 - 1 < all_a
->x
)
981 *x
= all_a
->x
- fw
*9/10;
982 if (!self
->strut
.top
&& *y
+ fh
*9/10 - 1 < all_a
->y
)
983 *y
= all_a
->y
- fw
*9/10;
986 /* If rudeness wasn't requested, then figure out of the client is currently
987 entirely on the screen. If it is, and the position isn't changing by
988 request, and it is enlarging, then be rude even though it wasn't
991 Point oldtl
, oldtr
, oldbl
, oldbr
;
992 Point newtl
, newtr
, newbl
, newbr
;
993 gboolean stationary_l
, stationary_r
, stationary_t
, stationary_b
;
995 POINT_SET(oldtl
, self
->frame
->area
.x
, self
->frame
->area
.y
);
996 POINT_SET(oldbr
, self
->frame
->area
.x
+ self
->frame
->area
.width
- 1,
997 self
->frame
->area
.y
+ self
->frame
->area
.height
- 1);
998 POINT_SET(oldtr
, oldbr
.x
, oldtl
.y
);
999 POINT_SET(oldbl
, oldtl
.x
, oldbr
.y
);
1001 POINT_SET(newtl
, *x
, *y
);
1002 POINT_SET(newbr
, *x
+ fw
- 1, *y
+ fh
- 1);
1003 POINT_SET(newtr
, newbr
.x
, newtl
.y
);
1004 POINT_SET(newbl
, newtl
.x
, newbr
.y
);
1006 /* is it moving or just resizing from some corner? */
1007 stationary_l
= oldtl
.x
== newtl
.x
;
1008 stationary_r
= oldtr
.x
== newtr
.x
;
1009 stationary_t
= oldtl
.y
== newtl
.y
;
1010 stationary_b
= oldbl
.y
== newbl
.y
;
1012 /* if left edge is growing and didnt move right edge */
1013 if (stationary_r
&& newtl
.x
< oldtl
.x
)
1015 /* if right edge is growing and didnt move left edge */
1016 if (stationary_l
&& newtr
.x
> oldtr
.x
)
1018 /* if top edge is growing and didnt move bottom edge */
1019 if (stationary_b
&& newtl
.y
< oldtl
.y
)
1021 /* if bottom edge is growing and didnt move top edge */
1022 if (stationary_t
&& newbl
.y
> oldbl
.y
)
1026 /* This here doesn't let windows even a pixel outside the struts/screen.
1027 * When called from client_manage, programs placing themselves are
1028 * forced completely onscreen, while things like
1029 * xterm -geometry resolution-width/2 will work fine. Trying to
1030 * place it completely offscreen will be handled in the above code.
1031 * Sorry for this confused comment, i am tired. */
1032 if (rudel
&& !self
->strut
.left
&& *x
< mon_a
->x
) *x
= mon_a
->x
;
1033 if (ruder
&& !self
->strut
.right
&& *x
+ fw
> mon_a
->x
+ mon_a
->width
)
1034 *x
= mon_a
->x
+ MAX(0, mon_a
->width
- fw
);
1036 if (rudet
&& !self
->strut
.top
&& *y
< mon_a
->y
) *y
= mon_a
->y
;
1037 if (rudeb
&& !self
->strut
.bottom
&& *y
+ fh
> mon_a
->y
+ mon_a
->height
)
1038 *y
= mon_a
->y
+ MAX(0, mon_a
->height
- fh
);
1040 /* get where the client should be */
1041 frame_frame_gravity(self
->frame
, x
, y
, w
, h
);
1043 return ox
!= *x
|| oy
!= *y
;
1046 static void client_get_all(ObClient
*self
, gboolean real
)
1048 /* this is needed for the frame to set itself up */
1049 client_get_area(self
);
1051 /* these things can change the decor and functions of the window */
1053 client_get_mwm_hints(self
);
1054 /* this can change the mwmhints for special cases */
1055 client_get_type_and_transientness(self
);
1056 client_get_state(self
);
1057 client_update_normal_hints(self
);
1059 /* get the session related properties, these can change decorations
1060 from per-app settings */
1061 client_get_session_ids(self
);
1063 /* now we got everything that can affect the decorations */
1067 /* get this early so we have it for debugging */
1068 client_update_title(self
);
1070 client_update_protocols(self
);
1072 client_update_wmhints(self
);
1073 /* this may have already been called from client_update_wmhints */
1074 if (self
->transient_for
== NULL
)
1075 client_update_transient_for(self
);
1077 client_get_startup_id(self
);
1078 client_get_desktop(self
);/* uses transient data/group/startup id if a
1079 desktop is not specified */
1080 client_get_shaped(self
);
1083 /* a couple type-based defaults for new windows */
1085 /* this makes sure that these windows appear on all desktops */
1086 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
1087 self
->desktop
= DESKTOP_ALL
;
1091 client_update_sync_request_counter(self
);
1094 client_get_colormap(self
);
1095 client_update_strut(self
);
1096 client_update_icons(self
);
1097 client_update_user_time_window(self
);
1098 if (!self
->user_time_window
) /* check if this would have been called */
1099 client_update_user_time(self
);
1100 client_update_icon_geometry(self
);
1103 static void client_get_startup_id(ObClient
*self
)
1105 if (!(PROP_GETS(self
->window
, net_startup_id
, utf8
, &self
->startup_id
)))
1107 PROP_GETS(self
->group
->leader
,
1108 net_startup_id
, utf8
, &self
->startup_id
);
1111 static void client_get_area(ObClient
*self
)
1113 XWindowAttributes wattrib
;
1116 ret
= XGetWindowAttributes(ob_display
, self
->window
, &wattrib
);
1117 g_assert(ret
!= BadWindow
);
1119 RECT_SET(self
->area
, wattrib
.x
, wattrib
.y
, wattrib
.width
, wattrib
.height
);
1120 POINT_SET(self
->root_pos
, wattrib
.x
, wattrib
.y
);
1121 self
->border_width
= wattrib
.border_width
;
1123 ob_debug("client area: %d %d %d %d bw %d\n", wattrib
.x
, wattrib
.y
,
1124 wattrib
.width
, wattrib
.height
, wattrib
.border_width
);
1127 static void client_get_desktop(ObClient
*self
)
1129 guint32 d
= screen_num_desktops
; /* an always-invalid value */
1131 if (PROP_GET32(self
->window
, net_wm_desktop
, cardinal
, &d
)) {
1132 if (d
>= screen_num_desktops
&& d
!= DESKTOP_ALL
)
1133 self
->desktop
= screen_num_desktops
- 1;
1136 ob_debug("client requested desktop 0x%x\n", self
->desktop
);
1138 gboolean trdesk
= FALSE
;
1140 if (self
->transient_for
) {
1141 if (self
->transient_for
!= OB_TRAN_GROUP
) {
1142 if (self
->transient_for
->desktop
!= DESKTOP_ALL
) {
1143 self
->desktop
= self
->transient_for
->desktop
;
1147 /* if all the group is on one desktop, then open it on the
1150 gboolean first
= TRUE
;
1151 guint all
= screen_num_desktops
; /* not a valid value */
1153 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
)) {
1154 ObClient
*c
= it
->data
;
1160 else if (all
!= c
->desktop
)
1161 all
= screen_num_desktops
; /* make it invalid */
1164 if (all
!= screen_num_desktops
) {
1165 self
->desktop
= all
;
1171 /* try get from the startup-notification protocol */
1172 if (sn_get_desktop(self
->startup_id
, &self
->desktop
)) {
1173 if (self
->desktop
>= screen_num_desktops
&&
1174 self
->desktop
!= DESKTOP_ALL
)
1175 self
->desktop
= screen_num_desktops
- 1;
1177 /* defaults to the current desktop */
1178 self
->desktop
= screen_desktop
;
1183 static void client_get_state(ObClient
*self
)
1188 if (PROP_GETA32(self
->window
, net_wm_state
, atom
, &state
, &num
)) {
1190 for (i
= 0; i
< num
; ++i
) {
1191 if (state
[i
] == prop_atoms
.net_wm_state_modal
)
1193 else if (state
[i
] == prop_atoms
.net_wm_state_shaded
)
1194 self
->shaded
= TRUE
;
1195 else if (state
[i
] == prop_atoms
.net_wm_state_hidden
)
1196 self
->iconic
= TRUE
;
1197 else if (state
[i
] == prop_atoms
.net_wm_state_skip_taskbar
)
1198 self
->skip_taskbar
= TRUE
;
1199 else if (state
[i
] == prop_atoms
.net_wm_state_skip_pager
)
1200 self
->skip_pager
= TRUE
;
1201 else if (state
[i
] == prop_atoms
.net_wm_state_fullscreen
)
1202 self
->fullscreen
= TRUE
;
1203 else if (state
[i
] == prop_atoms
.net_wm_state_maximized_vert
)
1204 self
->max_vert
= TRUE
;
1205 else if (state
[i
] == prop_atoms
.net_wm_state_maximized_horz
)
1206 self
->max_horz
= TRUE
;
1207 else if (state
[i
] == prop_atoms
.net_wm_state_above
)
1209 else if (state
[i
] == prop_atoms
.net_wm_state_below
)
1211 else if (state
[i
] == prop_atoms
.net_wm_state_demands_attention
)
1212 self
->demands_attention
= TRUE
;
1213 else if (state
[i
] == prop_atoms
.ob_wm_state_undecorated
)
1214 self
->undecorated
= TRUE
;
1221 static void client_get_shaped(ObClient
*self
)
1223 self
->shaped
= FALSE
;
1225 if (extensions_shape
) {
1230 XShapeSelectInput(ob_display
, self
->window
, ShapeNotifyMask
);
1232 XShapeQueryExtents(ob_display
, self
->window
, &s
, &foo
,
1233 &foo
, &ufoo
, &ufoo
, &foo
, &foo
, &foo
, &ufoo
,
1235 self
->shaped
= (s
!= 0);
1240 void client_update_transient_for(ObClient
*self
)
1243 ObClient
*target
= NULL
;
1245 if (XGetTransientForHint(ob_display
, self
->window
, &t
)) {
1246 if (t
!= self
->window
) { /* cant be transient to itself! */
1247 target
= g_hash_table_lookup(window_map
, &t
);
1248 /* if this happens then we need to check for it*/
1249 g_assert(target
!= self
);
1250 if (target
&& !WINDOW_IS_CLIENT(target
)) {
1251 /* this can happen when a dialog is a child of
1252 a dockapp, for example */
1256 /* THIS IS SO ANNOYING ! ! ! ! Let me explain.... have a seat..
1258 Setting the transient_for to Root is actually illegal, however
1259 applications from time have done this to specify transient for
1262 Now you can do that by being a TYPE_DIALOG and not setting
1263 the transient_for hint at all on your window. But people still
1264 use Root, and Kwin is very strange in this regard.
1266 KWin 3.0 will not consider windows with transient_for set to
1267 Root as transient for their group *UNLESS* they are also modal.
1268 In that case, it will make them transient for the group. This
1269 leads to all sorts of weird behavior from KDE apps which are
1270 only tested in KWin. I'd like to follow their behavior just to
1271 make this work right with KDE stuff, but that seems wrong.
1273 if (!target
&& self
->group
) {
1274 /* not transient to a client, see if it is transient for a
1276 if (t
== RootWindow(ob_display
, ob_screen
)) {
1277 /* window is a transient for its group! */
1278 target
= OB_TRAN_GROUP
;
1282 } else if (self
->transient
&& self
->group
)
1283 target
= OB_TRAN_GROUP
;
1285 client_update_transient_tree(self
, self
->group
, self
->group
,
1286 self
->transient_for
, target
);
1287 self
->transient_for
= target
;
1291 static void client_update_transient_tree(ObClient
*self
,
1292 ObGroup
*oldgroup
, ObGroup
*newgroup
,
1293 ObClient
* oldparent
,
1294 ObClient
*newparent
)
1300 Group transient windows are not allowed to have other group
1301 transient windows as their children.
1305 /* No change has occured */
1306 if (oldgroup
== newgroup
&& oldparent
== newparent
) return;
1308 /** Remove the client from the transient tree wherever it has changed **/
1310 /* If the window is becoming a direct transient for a window in its group
1311 then any group transients which were our children and are now becoming
1312 our parents need to stop being our children.
1314 Group transients can't be children of group transients already, but
1315 we could have any number of direct parents above up, any of which could
1316 be transient for the group, and we need to remove it from our children.
1318 if (oldparent
!= newparent
&&
1319 newparent
!= NULL
&& newparent
!= OB_TRAN_GROUP
&&
1320 newgroup
!= NULL
&& newgroup
== oldgroup
)
1322 ObClient
*look
= newparent
;
1324 self
->transients
= g_slist_remove(self
->transients
, look
);
1325 look
= look
->transient_for
;
1326 } while (look
!= NULL
&& look
!= OB_TRAN_GROUP
);
1330 /* If the group changed, or if we are just becoming transient for the
1331 group, then we need to remove any old group transient windows
1332 from our children. But if we were already transient for the group, then
1333 other group transients are not our children. */
1334 if ((oldgroup
!= newgroup
||
1335 (newparent
== OB_TRAN_GROUP
&& oldparent
!= newparent
)) &&
1336 oldgroup
!= NULL
&& oldparent
!= OB_TRAN_GROUP
)
1338 for (it
= self
->transients
; it
; it
= next
) {
1339 next
= g_slist_next(it
);
1341 if (c
->group
== oldgroup
)
1342 self
->transients
= g_slist_delete_link(self
->transients
, it
);
1346 /* If we used to be transient for a group and now we are not, or we're
1347 transient for a new group, then we need to remove ourselves from all
1349 if (oldparent
== OB_TRAN_GROUP
&& (oldgroup
!= newgroup
||
1350 oldparent
!= newparent
))
1352 for (it
= oldgroup
->members
; it
; it
= g_slist_next(it
)) {
1354 if (c
!= self
&& (!c
->transient_for
||
1355 c
->transient_for
!= OB_TRAN_GROUP
))
1356 c
->transients
= g_slist_remove(c
->transients
, self
);
1359 /* If we used to be transient for a single window and we are no longer
1360 transient for it, then we need to remove ourself from its children */
1361 else if (oldparent
!= NULL
&& oldparent
!= OB_TRAN_GROUP
&&
1362 oldparent
!= newparent
)
1363 oldparent
->transients
= g_slist_remove(oldparent
->transients
, self
);
1366 /** Re-add the client to the transient tree wherever it has changed **/
1368 /* If we're now transient for a group and we weren't transient for it
1369 before then we need to add ourselves to all our new parents */
1370 if (newparent
== OB_TRAN_GROUP
&& (oldgroup
!= newgroup
||
1371 oldparent
!= newparent
))
1373 for (it
= oldgroup
->members
; it
; it
= g_slist_next(it
)) {
1375 if (c
!= self
&& (!c
->transient_for
||
1376 c
->transient_for
!= OB_TRAN_GROUP
))
1377 c
->transients
= g_slist_prepend(c
->transients
, self
);
1380 /* If we are now transient for a single window which we weren't before,
1381 we need to add ourselves to its children
1383 WARNING: Cyclical transient ness is possible if two windows are
1384 transient for eachother.
1386 else if (newparent
!= NULL
&& newparent
!= OB_TRAN_GROUP
&&
1387 newparent
!= oldparent
&&
1388 /* don't make ourself its child if it is already our child */
1389 !client_is_direct_child(self
, newparent
))
1390 newparent
->transients
= g_slist_prepend(newparent
->transients
, self
);
1392 /* If the group changed then we need to add any new group transient
1393 windows to our children. But if we're transient for the group, then
1394 other group transients are not our children.
1396 WARNING: Cyclical transient-ness is possible. For e.g. if:
1397 A is transient for the group
1398 B is transient for A
1399 C is transient for B
1400 A can't be transient for C or we have a cycle
1402 if (oldgroup
!= newgroup
&& newgroup
!= NULL
&&
1403 newparent
!= OB_TRAN_GROUP
)
1405 for (it
= newgroup
->members
; it
; it
= g_slist_next(it
)) {
1407 if (c
!= self
&& c
->transient_for
== OB_TRAN_GROUP
&&
1408 /* Don't make it our child if it is already our parent */
1409 !client_is_direct_child(c
, self
))
1411 self
->transients
= g_slist_prepend(self
->transients
, c
);
1417 static void client_get_mwm_hints(ObClient
*self
)
1422 self
->mwmhints
.flags
= 0; /* default to none */
1424 if (PROP_GETA32(self
->window
, motif_wm_hints
, motif_wm_hints
,
1426 if (num
>= OB_MWM_ELEMENTS
) {
1427 self
->mwmhints
.flags
= hints
[0];
1428 self
->mwmhints
.functions
= hints
[1];
1429 self
->mwmhints
.decorations
= hints
[2];
1435 void client_get_type_and_transientness(ObClient
*self
)
1442 self
->transient
= FALSE
;
1444 if (PROP_GETA32(self
->window
, net_wm_window_type
, atom
, &val
, &num
)) {
1445 /* use the first value that we know about in the array */
1446 for (i
= 0; i
< num
; ++i
) {
1447 if (val
[i
] == prop_atoms
.net_wm_window_type_desktop
)
1448 self
->type
= OB_CLIENT_TYPE_DESKTOP
;
1449 else if (val
[i
] == prop_atoms
.net_wm_window_type_dock
)
1450 self
->type
= OB_CLIENT_TYPE_DOCK
;
1451 else if (val
[i
] == prop_atoms
.net_wm_window_type_toolbar
)
1452 self
->type
= OB_CLIENT_TYPE_TOOLBAR
;
1453 else if (val
[i
] == prop_atoms
.net_wm_window_type_menu
)
1454 self
->type
= OB_CLIENT_TYPE_MENU
;
1455 else if (val
[i
] == prop_atoms
.net_wm_window_type_utility
)
1456 self
->type
= OB_CLIENT_TYPE_UTILITY
;
1457 else if (val
[i
] == prop_atoms
.net_wm_window_type_splash
)
1458 self
->type
= OB_CLIENT_TYPE_SPLASH
;
1459 else if (val
[i
] == prop_atoms
.net_wm_window_type_dialog
)
1460 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1461 else if (val
[i
] == prop_atoms
.net_wm_window_type_normal
)
1462 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1463 else if (val
[i
] == prop_atoms
.kde_net_wm_window_type_override
) {
1464 /* prevent this window from getting any decor or
1466 self
->mwmhints
.flags
&= (OB_MWM_FLAG_FUNCTIONS
|
1467 OB_MWM_FLAG_DECORATIONS
);
1468 self
->mwmhints
.decorations
= 0;
1469 self
->mwmhints
.functions
= 0;
1471 if (self
->type
!= (ObClientType
) -1)
1472 break; /* grab the first legit type */
1477 if (XGetTransientForHint(ob_display
, self
->window
, &t
))
1478 self
->transient
= TRUE
;
1480 if (self
->type
== (ObClientType
) -1) {
1481 /*the window type hint was not set, which means we either classify
1482 ourself as a normal window or a dialog, depending on if we are a
1484 if (self
->transient
)
1485 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1487 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1490 /* then, based on our type, we can update our transientness.. */
1491 if (self
->type
== OB_CLIENT_TYPE_DIALOG
||
1492 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
1493 self
->type
== OB_CLIENT_TYPE_MENU
||
1494 self
->type
== OB_CLIENT_TYPE_UTILITY
)
1496 self
->transient
= TRUE
;
1500 void client_update_protocols(ObClient
*self
)
1503 guint num_return
, i
;
1505 self
->focus_notify
= FALSE
;
1506 self
->delete_window
= FALSE
;
1508 if (PROP_GETA32(self
->window
, wm_protocols
, atom
, &proto
, &num_return
)) {
1509 for (i
= 0; i
< num_return
; ++i
) {
1510 if (proto
[i
] == prop_atoms
.wm_delete_window
)
1511 /* this means we can request the window to close */
1512 self
->delete_window
= TRUE
;
1513 else if (proto
[i
] == prop_atoms
.wm_take_focus
)
1514 /* if this protocol is requested, then the window will be
1515 notified whenever we want it to receive focus */
1516 self
->focus_notify
= TRUE
;
1518 else if (proto
[i
] == prop_atoms
.net_wm_sync_request
)
1519 /* if this protocol is requested, then resizing the
1520 window will be synchronized between the frame and the
1522 self
->sync_request
= TRUE
;
1530 void client_update_sync_request_counter(ObClient
*self
)
1534 if (PROP_GET32(self
->window
, net_wm_sync_request_counter
, cardinal
, &i
)) {
1535 self
->sync_counter
= i
;
1537 self
->sync_counter
= None
;
1541 void client_get_colormap(ObClient
*self
)
1543 XWindowAttributes wa
;
1545 if (XGetWindowAttributes(ob_display
, self
->window
, &wa
))
1546 client_update_colormap(self
, wa
.colormap
);
1549 void client_update_colormap(ObClient
*self
, Colormap colormap
)
1551 if (colormap
== self
->colormap
) return;
1553 ob_debug("Setting client %s colormap: 0x%x\n", self
->title
, colormap
);
1555 if (client_focused(self
)) {
1556 screen_install_colormap(self
, FALSE
); /* uninstall old one */
1557 self
->colormap
= colormap
;
1558 screen_install_colormap(self
, FALSE
); /* install new one */
1560 self
->colormap
= colormap
;
1563 void client_update_normal_hints(ObClient
*self
)
1569 self
->min_ratio
= 0.0f
;
1570 self
->max_ratio
= 0.0f
;
1571 SIZE_SET(self
->size_inc
, 1, 1);
1572 SIZE_SET(self
->base_size
, 0, 0);
1573 SIZE_SET(self
->min_size
, 0, 0);
1574 SIZE_SET(self
->max_size
, G_MAXINT
, G_MAXINT
);
1576 /* get the hints from the window */
1577 if (XGetWMNormalHints(ob_display
, self
->window
, &size
, &ret
)) {
1578 /* normal windows can't request placement! har har
1579 if (!client_normal(self))
1581 self
->positioned
= (size
.flags
& (PPosition
|USPosition
));
1582 self
->sized
= (size
.flags
& (PSize
|USSize
));
1584 if (size
.flags
& PWinGravity
)
1585 self
->gravity
= size
.win_gravity
;
1587 if (size
.flags
& PAspect
) {
1588 if (size
.min_aspect
.y
)
1590 (gfloat
) size
.min_aspect
.x
/ size
.min_aspect
.y
;
1591 if (size
.max_aspect
.y
)
1593 (gfloat
) size
.max_aspect
.x
/ size
.max_aspect
.y
;
1596 if (size
.flags
& PMinSize
)
1597 SIZE_SET(self
->min_size
, size
.min_width
, size
.min_height
);
1599 if (size
.flags
& PMaxSize
)
1600 SIZE_SET(self
->max_size
, size
.max_width
, size
.max_height
);
1602 if (size
.flags
& PBaseSize
)
1603 SIZE_SET(self
->base_size
, size
.base_width
, size
.base_height
);
1605 if (size
.flags
& PResizeInc
&& size
.width_inc
&& size
.height_inc
)
1606 SIZE_SET(self
->size_inc
, size
.width_inc
, size
.height_inc
);
1610 void client_setup_decor_and_functions(ObClient
*self
, gboolean reconfig
)
1612 /* start with everything (cept fullscreen) */
1614 (OB_FRAME_DECOR_TITLEBAR
|
1615 OB_FRAME_DECOR_HANDLE
|
1616 OB_FRAME_DECOR_GRIPS
|
1617 OB_FRAME_DECOR_BORDER
|
1618 OB_FRAME_DECOR_ICON
|
1619 OB_FRAME_DECOR_ALLDESKTOPS
|
1620 OB_FRAME_DECOR_ICONIFY
|
1621 OB_FRAME_DECOR_MAXIMIZE
|
1622 OB_FRAME_DECOR_SHADE
|
1623 OB_FRAME_DECOR_CLOSE
);
1625 (OB_CLIENT_FUNC_RESIZE
|
1626 OB_CLIENT_FUNC_MOVE
|
1627 OB_CLIENT_FUNC_ICONIFY
|
1628 OB_CLIENT_FUNC_MAXIMIZE
|
1629 OB_CLIENT_FUNC_SHADE
|
1630 OB_CLIENT_FUNC_CLOSE
|
1631 OB_CLIENT_FUNC_BELOW
|
1632 OB_CLIENT_FUNC_ABOVE
|
1633 OB_CLIENT_FUNC_UNDECORATE
);
1635 if (!(self
->min_size
.width
< self
->max_size
.width
||
1636 self
->min_size
.height
< self
->max_size
.height
))
1637 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1639 switch (self
->type
) {
1640 case OB_CLIENT_TYPE_NORMAL
:
1641 /* normal windows retain all of the possible decorations and
1642 functionality, and are the only windows that you can fullscreen */
1643 self
->functions
|= OB_CLIENT_FUNC_FULLSCREEN
;
1646 case OB_CLIENT_TYPE_DIALOG
:
1647 case OB_CLIENT_TYPE_UTILITY
:
1648 /* these windows don't have anything added or removed by default */
1651 case OB_CLIENT_TYPE_MENU
:
1652 case OB_CLIENT_TYPE_TOOLBAR
:
1653 /* these windows can't iconify or maximize */
1654 self
->decorations
&= ~(OB_FRAME_DECOR_ICONIFY
|
1655 OB_FRAME_DECOR_MAXIMIZE
);
1656 self
->functions
&= ~(OB_CLIENT_FUNC_ICONIFY
|
1657 OB_CLIENT_FUNC_MAXIMIZE
);
1660 case OB_CLIENT_TYPE_SPLASH
:
1661 /* these don't get get any decorations, and the only thing you can
1662 do with them is move them */
1663 self
->decorations
= 0;
1664 self
->functions
= OB_CLIENT_FUNC_MOVE
;
1667 case OB_CLIENT_TYPE_DESKTOP
:
1668 /* these windows are not manipulated by the window manager */
1669 self
->decorations
= 0;
1670 self
->functions
= 0;
1673 case OB_CLIENT_TYPE_DOCK
:
1674 /* these windows are not manipulated by the window manager, but they
1675 can set below layer which has a special meaning */
1676 self
->decorations
= 0;
1677 self
->functions
= OB_CLIENT_FUNC_BELOW
;
1681 /* Mwm Hints are applied subtractively to what has already been chosen for
1682 decor and functionality */
1683 if (self
->mwmhints
.flags
& OB_MWM_FLAG_DECORATIONS
) {
1684 if (! (self
->mwmhints
.decorations
& OB_MWM_DECOR_ALL
)) {
1685 if (! ((self
->mwmhints
.decorations
& OB_MWM_DECOR_HANDLE
) ||
1686 (self
->mwmhints
.decorations
& OB_MWM_DECOR_TITLE
)))
1688 /* if the mwm hints request no handle or title, then all
1689 decorations are disabled, but keep the border if that's
1691 if (self
->mwmhints
.decorations
& OB_MWM_DECOR_BORDER
)
1692 self
->decorations
= OB_FRAME_DECOR_BORDER
;
1694 self
->decorations
= 0;
1699 if (self
->mwmhints
.flags
& OB_MWM_FLAG_FUNCTIONS
) {
1700 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_ALL
)) {
1701 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_RESIZE
))
1702 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1703 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_MOVE
))
1704 self
->functions
&= ~OB_CLIENT_FUNC_MOVE
;
1705 /* dont let mwm hints kill any buttons
1706 if (! (self->mwmhints.functions & OB_MWM_FUNC_ICONIFY))
1707 self->functions &= ~OB_CLIENT_FUNC_ICONIFY;
1708 if (! (self->mwmhints.functions & OB_MWM_FUNC_MAXIMIZE))
1709 self->functions &= ~OB_CLIENT_FUNC_MAXIMIZE;
1711 /* dont let mwm hints kill the close button
1712 if (! (self->mwmhints.functions & MwmFunc_Close))
1713 self->functions &= ~OB_CLIENT_FUNC_CLOSE; */
1717 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
))
1718 self
->decorations
&= ~OB_FRAME_DECOR_SHADE
;
1719 if (!(self
->functions
& OB_CLIENT_FUNC_ICONIFY
))
1720 self
->decorations
&= ~OB_FRAME_DECOR_ICONIFY
;
1721 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
))
1722 self
->decorations
&= ~(OB_FRAME_DECOR_GRIPS
| OB_FRAME_DECOR_HANDLE
);
1724 /* can't maximize without moving/resizing */
1725 if (!((self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) &&
1726 (self
->functions
& OB_CLIENT_FUNC_MOVE
) &&
1727 (self
->functions
& OB_CLIENT_FUNC_RESIZE
))) {
1728 self
->functions
&= ~OB_CLIENT_FUNC_MAXIMIZE
;
1729 self
->decorations
&= ~OB_FRAME_DECOR_MAXIMIZE
;
1732 if (self
->max_horz
&& self
->max_vert
) {
1733 /* you can't resize fully maximized windows */
1734 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1735 /* kill the handle on fully maxed windows */
1736 self
->decorations
&= ~(OB_FRAME_DECOR_HANDLE
| OB_FRAME_DECOR_GRIPS
);
1739 /* If there are no decorations to remove, don't allow the user to try
1741 if (self
->decorations
== 0)
1742 self
->functions
&= ~OB_CLIENT_FUNC_UNDECORATE
;
1744 /* finally, the user can have requested no decorations, which overrides
1745 everything (but doesnt give it a border if it doesnt have one) */
1746 if (self
->undecorated
) {
1747 if (config_theme_keepborder
)
1748 self
->decorations
&= OB_FRAME_DECOR_BORDER
;
1750 self
->decorations
= 0;
1753 /* if we don't have a titlebar, then we cannot shade! */
1754 if (!(self
->decorations
& OB_FRAME_DECOR_TITLEBAR
))
1755 self
->functions
&= ~OB_CLIENT_FUNC_SHADE
;
1757 /* now we need to check against rules for the client's current state */
1758 if (self
->fullscreen
) {
1759 self
->functions
&= (OB_CLIENT_FUNC_CLOSE
|
1760 OB_CLIENT_FUNC_FULLSCREEN
|
1761 OB_CLIENT_FUNC_ICONIFY
);
1762 self
->decorations
= 0;
1765 client_change_allowed_actions(self
);
1768 client_reconfigure(self
);
1771 static void client_change_allowed_actions(ObClient
*self
)
1776 /* desktop windows are kept on all desktops */
1777 if (self
->type
!= OB_CLIENT_TYPE_DESKTOP
)
1778 actions
[num
++] = prop_atoms
.net_wm_action_change_desktop
;
1780 if (self
->functions
& OB_CLIENT_FUNC_SHADE
)
1781 actions
[num
++] = prop_atoms
.net_wm_action_shade
;
1782 if (self
->functions
& OB_CLIENT_FUNC_CLOSE
)
1783 actions
[num
++] = prop_atoms
.net_wm_action_close
;
1784 if (self
->functions
& OB_CLIENT_FUNC_MOVE
)
1785 actions
[num
++] = prop_atoms
.net_wm_action_move
;
1786 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
)
1787 actions
[num
++] = prop_atoms
.net_wm_action_minimize
;
1788 if (self
->functions
& OB_CLIENT_FUNC_RESIZE
)
1789 actions
[num
++] = prop_atoms
.net_wm_action_resize
;
1790 if (self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
)
1791 actions
[num
++] = prop_atoms
.net_wm_action_fullscreen
;
1792 if (self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) {
1793 actions
[num
++] = prop_atoms
.net_wm_action_maximize_horz
;
1794 actions
[num
++] = prop_atoms
.net_wm_action_maximize_vert
;
1796 if (self
->functions
& OB_CLIENT_FUNC_ABOVE
)
1797 actions
[num
++] = prop_atoms
.net_wm_action_above
;
1798 if (self
->functions
& OB_CLIENT_FUNC_BELOW
)
1799 actions
[num
++] = prop_atoms
.net_wm_action_below
;
1800 if (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
)
1801 actions
[num
++] = prop_atoms
.ob_wm_action_undecorate
;
1803 PROP_SETA32(self
->window
, net_wm_allowed_actions
, atom
, actions
, num
);
1805 /* make sure the window isn't breaking any rules now */
1807 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
) && self
->shaded
) {
1808 if (self
->frame
) client_shade(self
, FALSE
);
1809 else self
->shaded
= FALSE
;
1811 if (!(self
->functions
& OB_CLIENT_FUNC_ICONIFY
) && self
->iconic
) {
1812 if (self
->frame
) client_iconify(self
, FALSE
, TRUE
, FALSE
);
1813 else self
->iconic
= FALSE
;
1815 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) && self
->fullscreen
) {
1816 if (self
->frame
) client_fullscreen(self
, FALSE
);
1817 else self
->fullscreen
= FALSE
;
1819 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) && (self
->max_horz
||
1821 if (self
->frame
) client_maximize(self
, FALSE
, 0);
1822 else self
->max_vert
= self
->max_horz
= FALSE
;
1826 void client_reconfigure(ObClient
*self
)
1828 client_configure(self
, self
->area
.x
, self
->area
.y
,
1829 self
->area
.width
, self
->area
.height
,
1833 void client_update_wmhints(ObClient
*self
)
1837 /* assume a window takes input if it doesnt specify */
1838 self
->can_focus
= TRUE
;
1840 if ((hints
= XGetWMHints(ob_display
, self
->window
)) != NULL
) {
1843 if (hints
->flags
& InputHint
)
1844 self
->can_focus
= hints
->input
;
1846 /* only do this when first managing the window *AND* when we aren't
1848 if (ob_state() != OB_STATE_STARTING
&& self
->frame
== NULL
)
1849 if (hints
->flags
& StateHint
)
1850 self
->iconic
= hints
->initial_state
== IconicState
;
1853 self
->urgent
= (hints
->flags
& XUrgencyHint
);
1854 if (self
->urgent
&& !ur
)
1855 client_hilite(self
, TRUE
);
1856 else if (!self
->urgent
&& ur
&& self
->demands_attention
)
1857 client_hilite(self
, FALSE
);
1859 if (!(hints
->flags
& WindowGroupHint
))
1860 hints
->window_group
= None
;
1862 /* did the group state change? */
1863 if (hints
->window_group
!=
1864 (self
->group
? self
->group
->leader
: None
))
1866 ObGroup
*oldgroup
= self
->group
;
1868 /* remove from the old group if there was one */
1869 if (self
->group
!= NULL
) {
1870 group_remove(self
->group
, self
);
1874 /* add ourself to the group if we have one */
1875 if (hints
->window_group
!= None
) {
1876 self
->group
= group_add(hints
->window_group
, self
);
1879 /* Put ourselves into the new group's transient tree, and remove
1880 ourselves from the old group's */
1881 client_update_transient_tree(self
, oldgroup
, self
->group
,
1882 self
->transient_for
,
1883 self
->transient_for
);
1885 /* Lastly, being in a group, or not, can change if the window is
1886 transient for anything.
1888 The logic for this is:
1889 self->transient = TRUE always if the window wants to be
1890 transient for something, even if transient_for was NULL because
1891 it wasn't in a group before.
1893 If transient_for was NULL and oldgroup was NULL we can assume
1894 that when we add the new group, it will become transient for
1897 If transient_for was OB_TRAN_GROUP, then it must have already
1898 had a group. If it is getting a new group, the above call to
1899 client_update_transient_tree has already taken care of
1900 everything ! If it is losing all group status then it will
1901 no longer be transient for anything and that needs to be
1904 if (self
->transient
&&
1905 ((self
->transient_for
== NULL
&& oldgroup
== NULL
) ||
1906 (self
->transient_for
== OB_TRAN_GROUP
&& !self
->group
)))
1907 client_update_transient_for(self
);
1910 /* the WM_HINTS can contain an icon */
1911 if (hints
->flags
& IconPixmapHint
)
1912 client_update_icons(self
);
1918 void client_update_title(ObClient
*self
)
1921 gchar
*visible
= NULL
;
1923 g_free(self
->title
);
1926 if (!PROP_GETS(self
->window
, net_wm_name
, utf8
, &data
)) {
1927 /* try old x stuff */
1928 if (!(PROP_GETS(self
->window
, wm_name
, locale
, &data
)
1929 || PROP_GETS(self
->window
, wm_name
, utf8
, &data
))) {
1930 if (self
->transient
) {
1932 GNOME alert windows are not given titles:
1933 http://developer.gnome.org/projects/gup/hig/draft_hig_new/windows-alert.html
1935 data
= g_strdup("");
1937 data
= g_strdup("Unnamed Window");
1941 if (self
->client_machine
) {
1942 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
1947 PROP_SETS(self
->window
, net_wm_visible_name
, visible
);
1948 self
->title
= visible
;
1951 frame_adjust_title(self
->frame
);
1953 /* update the icon title */
1955 g_free(self
->icon_title
);
1958 if (!PROP_GETS(self
->window
, net_wm_icon_name
, utf8
, &data
))
1959 /* try old x stuff */
1960 if (!(PROP_GETS(self
->window
, wm_icon_name
, locale
, &data
) ||
1961 PROP_GETS(self
->window
, wm_icon_name
, utf8
, &data
)))
1962 data
= g_strdup(self
->title
);
1964 if (self
->client_machine
) {
1965 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
1970 PROP_SETS(self
->window
, net_wm_visible_icon_name
, visible
);
1971 self
->icon_title
= visible
;
1974 void client_update_strut(ObClient
*self
)
1978 gboolean got
= FALSE
;
1981 if (PROP_GETA32(self
->window
, net_wm_strut_partial
, cardinal
,
1985 STRUT_PARTIAL_SET(strut
,
1986 data
[0], data
[2], data
[1], data
[3],
1987 data
[4], data
[5], data
[8], data
[9],
1988 data
[6], data
[7], data
[10], data
[11]);
1994 PROP_GETA32(self
->window
, net_wm_strut
, cardinal
, &data
, &num
)) {
2000 /* use the screen's width/height */
2001 a
= screen_physical_area();
2003 STRUT_PARTIAL_SET(strut
,
2004 data
[0], data
[2], data
[1], data
[3],
2005 a
->y
, a
->y
+ a
->height
- 1,
2006 a
->x
, a
->x
+ a
->width
- 1,
2007 a
->y
, a
->y
+ a
->height
- 1,
2008 a
->x
, a
->x
+ a
->width
- 1);
2014 STRUT_PARTIAL_SET(strut
, 0, 0, 0, 0,
2015 0, 0, 0, 0, 0, 0, 0, 0);
2017 if (!STRUT_EQUAL(strut
, self
->strut
)) {
2018 self
->strut
= strut
;
2020 /* updating here is pointless while we're being mapped cuz we're not in
2021 the client list yet */
2023 screen_update_areas();
2027 void client_update_icons(ObClient
*self
)
2033 for (i
= 0; i
< self
->nicons
; ++i
)
2034 g_free(self
->icons
[i
].data
);
2035 if (self
->nicons
> 0)
2036 g_free(self
->icons
);
2039 if (PROP_GETA32(self
->window
, net_wm_icon
, cardinal
, &data
, &num
)) {
2040 /* figure out how many valid icons are in here */
2042 while (num
- i
> 2) {
2046 if (i
> num
|| w
*h
== 0) break;
2050 self
->icons
= g_new(ObClientIcon
, self
->nicons
);
2052 /* store the icons */
2054 for (j
= 0; j
< self
->nicons
; ++j
) {
2057 w
= self
->icons
[j
].width
= data
[i
++];
2058 h
= self
->icons
[j
].height
= data
[i
++];
2060 if (w
*h
== 0) continue;
2062 self
->icons
[j
].data
= g_new(RrPixel32
, w
* h
);
2063 for (x
= 0, y
= 0, t
= 0; t
< w
* h
; ++t
, ++x
, ++i
) {
2068 self
->icons
[j
].data
[t
] =
2069 (((data
[i
] >> 24) & 0xff) << RrDefaultAlphaOffset
) +
2070 (((data
[i
] >> 16) & 0xff) << RrDefaultRedOffset
) +
2071 (((data
[i
] >> 8) & 0xff) << RrDefaultGreenOffset
) +
2072 (((data
[i
] >> 0) & 0xff) << RrDefaultBlueOffset
);
2081 if ((hints
= XGetWMHints(ob_display
, self
->window
))) {
2082 if (hints
->flags
& IconPixmapHint
) {
2084 self
->icons
= g_new(ObClientIcon
, self
->nicons
);
2085 xerror_set_ignore(TRUE
);
2086 if (!RrPixmapToRGBA(ob_rr_inst
,
2088 (hints
->flags
& IconMaskHint
?
2089 hints
->icon_mask
: None
),
2090 &self
->icons
[self
->nicons
-1].width
,
2091 &self
->icons
[self
->nicons
-1].height
,
2092 &self
->icons
[self
->nicons
-1].data
)){
2093 g_free(&self
->icons
[self
->nicons
-1]);
2096 xerror_set_ignore(FALSE
);
2102 /* set the default icon onto the window
2103 in theory, this could be a race, but if a window doesn't set an icon
2104 or removes it entirely, it's not very likely it is going to set one
2105 right away afterwards */
2106 if (self
->nicons
== 0) {
2107 RrPixel32
*icon
= ob_rr_theme
->def_win_icon
;
2110 data
= g_new(gulong
, 48*48+2);
2111 data
[0] = data
[1] = 48;
2112 for (i
= 0; i
< 48*48; ++i
)
2113 data
[i
+2] = (((icon
[i
] >> RrDefaultAlphaOffset
) & 0xff) << 24) +
2114 (((icon
[i
] >> RrDefaultRedOffset
) & 0xff) << 16) +
2115 (((icon
[i
] >> RrDefaultGreenOffset
) & 0xff) << 8) +
2116 (((icon
[i
] >> RrDefaultBlueOffset
) & 0xff) << 0);
2117 PROP_SETA32(self
->window
, net_wm_icon
, cardinal
, data
, 48*48+2);
2119 } else if (self
->frame
)
2120 /* don't draw the icon empty if we're just setting one now anyways,
2121 we'll get the property change any second */
2122 frame_adjust_icon(self
->frame
);
2125 void client_update_user_time(ObClient
*self
)
2128 gboolean got
= FALSE
;
2130 if (self
->user_time_window
)
2131 got
= PROP_GET32(self
->user_time_window
,
2132 net_wm_user_time
, cardinal
, &time
);
2134 got
= PROP_GET32(self
->window
, net_wm_user_time
, cardinal
, &time
);
2137 /* we set this every time, not just when it grows, because in practice
2138 sometimes time goes backwards! (ntpdate.. yay....) so.. if it goes
2139 backward we don't want all windows to stop focusing. we'll just
2140 assume noone is setting times older than the last one, cuz that
2141 would be pretty stupid anyways
2143 self
->user_time
= time
;
2145 /*ob_debug("window %s user time %u\n", self->title, time);*/
2149 void client_update_user_time_window(ObClient
*self
)
2153 if (!PROP_GET32(self
->window
, net_wm_user_time_window
, window
, &w
))
2156 if (w
!= self
->user_time_window
) {
2157 /* remove the old window */
2158 propwin_remove(self
->user_time_window
, OB_PROPWIN_USER_TIME
, self
);
2159 self
->user_time_window
= None
;
2161 if (self
->group
&& self
->group
->leader
== w
) {
2162 ob_debug_type(OB_DEBUG_APP_BUGS
, "Window is setting its "
2163 "_NET_WM_USER_TYPE_WINDOW to its group leader\n");
2164 /* do it anyways..? */
2166 else if (w
== self
->window
) {
2167 ob_debug_type(OB_DEBUG_APP_BUGS
, "Window is setting its "
2168 "_NET_WM_USER_TIME_WINDOW to itself\n");
2169 w
= None
; /* don't do it */
2172 /* add the new window */
2173 propwin_add(w
, OB_PROPWIN_USER_TIME
, self
);
2174 self
->user_time_window
= w
;
2176 /* and update from it */
2177 client_update_user_time(self
);
2181 void client_update_icon_geometry(ObClient
*self
)
2186 RECT_SET(self
->icon_geometry
, 0, 0, 0, 0);
2188 if (PROP_GETA32(self
->window
, net_wm_icon_geometry
, cardinal
, &data
, &num
)
2191 /* don't let them set it with an area < 0 */
2192 RECT_SET(self
->icon_geometry
, data
[0], data
[1],
2193 MAX(data
[2],0), MAX(data
[3],0));
2197 static void client_get_session_ids(ObClient
*self
)
2204 if (!PROP_GET32(self
->window
, wm_client_leader
, window
, &leader
))
2207 /* get the SM_CLIENT_ID */
2210 got
= PROP_GETS(leader
, sm_client_id
, locale
, &self
->sm_client_id
);
2212 PROP_GETS(self
->window
, sm_client_id
, locale
, &self
->sm_client_id
);
2214 /* get the WM_CLASS (name and class). make them "" if they are not
2218 got
= PROP_GETSS(leader
, wm_class
, locale
, &ss
);
2220 got
= PROP_GETSS(self
->window
, wm_class
, locale
, &ss
);
2224 self
->name
= g_strdup(ss
[0]);
2226 self
->class = g_strdup(ss
[1]);
2231 if (self
->name
== NULL
) self
->name
= g_strdup("");
2232 if (self
->class == NULL
) self
->class = g_strdup("");
2234 /* get the WM_WINDOW_ROLE. make it "" if it is not provided */
2237 got
= PROP_GETS(leader
, wm_window_role
, locale
, &s
);
2239 got
= PROP_GETS(self
->window
, wm_window_role
, locale
, &s
);
2244 self
->role
= g_strdup("");
2246 /* get the WM_COMMAND */
2250 got
= PROP_GETSS(leader
, wm_command
, locale
, &ss
);
2252 got
= PROP_GETSS(self
->window
, wm_command
, locale
, &ss
);
2255 /* merge/mash them all together */
2256 gchar
*merge
= NULL
;
2259 for (i
= 0; ss
[i
]; ++i
) {
2262 merge
= g_strconcat(merge
, ss
[i
], NULL
);
2264 merge
= g_strconcat(ss
[i
], NULL
);
2269 self
->wm_command
= merge
;
2272 /* get the WM_CLIENT_MACHINE */
2275 got
= PROP_GETS(leader
, wm_client_machine
, locale
, &s
);
2277 got
= PROP_GETS(self
->window
, wm_client_machine
, locale
, &s
);
2280 gchar localhost
[128];
2282 gethostname(localhost
, 127);
2283 localhost
[127] = '\0';
2284 if (strcmp(localhost
, s
) != 0)
2285 self
->client_machine
= s
;
2291 static void client_change_wm_state(ObClient
*self
)
2296 old
= self
->wmstate
;
2298 if (self
->shaded
|| self
->iconic
||
2299 (self
->desktop
!= DESKTOP_ALL
&& self
->desktop
!= screen_desktop
))
2301 self
->wmstate
= IconicState
;
2303 self
->wmstate
= NormalState
;
2305 if (old
!= self
->wmstate
) {
2306 PROP_MSG(self
->window
, kde_wm_change_state
,
2307 self
->wmstate
, 1, 0, 0);
2309 state
[0] = self
->wmstate
;
2311 PROP_SETA32(self
->window
, wm_state
, wm_state
, state
, 2);
2315 static void client_change_state(ObClient
*self
)
2317 gulong netstate
[12];
2322 netstate
[num
++] = prop_atoms
.net_wm_state_modal
;
2324 netstate
[num
++] = prop_atoms
.net_wm_state_shaded
;
2326 netstate
[num
++] = prop_atoms
.net_wm_state_hidden
;
2327 if (self
->skip_taskbar
)
2328 netstate
[num
++] = prop_atoms
.net_wm_state_skip_taskbar
;
2329 if (self
->skip_pager
)
2330 netstate
[num
++] = prop_atoms
.net_wm_state_skip_pager
;
2331 if (self
->fullscreen
)
2332 netstate
[num
++] = prop_atoms
.net_wm_state_fullscreen
;
2334 netstate
[num
++] = prop_atoms
.net_wm_state_maximized_vert
;
2336 netstate
[num
++] = prop_atoms
.net_wm_state_maximized_horz
;
2338 netstate
[num
++] = prop_atoms
.net_wm_state_above
;
2340 netstate
[num
++] = prop_atoms
.net_wm_state_below
;
2341 if (self
->demands_attention
)
2342 netstate
[num
++] = prop_atoms
.net_wm_state_demands_attention
;
2343 if (self
->undecorated
)
2344 netstate
[num
++] = prop_atoms
.ob_wm_state_undecorated
;
2345 PROP_SETA32(self
->window
, net_wm_state
, atom
, netstate
, num
);
2348 frame_adjust_state(self
->frame
);
2351 ObClient
*client_search_focus_tree(ObClient
*self
)
2356 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
2357 if (client_focused(it
->data
)) return it
->data
;
2358 if ((ret
= client_search_focus_tree(it
->data
))) return ret
;
2363 ObClient
*client_search_focus_tree_full(ObClient
*self
)
2365 if (self
->transient_for
) {
2366 if (self
->transient_for
!= OB_TRAN_GROUP
) {
2367 return client_search_focus_tree_full(self
->transient_for
);
2371 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
)) {
2372 if (it
->data
!= self
) {
2373 ObClient
*c
= it
->data
;
2375 if (client_focused(c
)) return c
;
2376 if ((c
= client_search_focus_tree(it
->data
))) return c
;
2382 /* this function checks the whole tree, the client_search_focus_tree
2383 does not, so we need to check this window */
2384 if (client_focused(self
))
2386 return client_search_focus_tree(self
);
2389 gboolean
client_has_parent(ObClient
*self
)
2391 if (self
->transient_for
) {
2392 if (self
->transient_for
!= OB_TRAN_GROUP
) {
2393 if (client_normal(self
->transient_for
))
2396 else if (self
->group
) {
2399 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
)) {
2400 if (it
->data
!= self
&& client_normal(it
->data
))
2408 static ObStackingLayer
calc_layer(ObClient
*self
)
2412 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
2413 l
= OB_STACKING_LAYER_DESKTOP
;
2414 else if (self
->type
== OB_CLIENT_TYPE_DOCK
) {
2415 if (self
->below
) l
= OB_STACKING_LAYER_NORMAL
;
2416 else l
= OB_STACKING_LAYER_ABOVE
;
2418 else if ((self
->fullscreen
||
2419 /* No decorations and fills the monitor = oldskool fullscreen.
2420 But not for maximized windows.
2422 (self
->decorations
== 0 &&
2423 !(self
->max_horz
&& self
->max_vert
) &&
2424 RECT_EQUAL(self
->area
,
2425 *screen_physical_area_monitor
2426 (client_monitor(self
))))) &&
2427 (client_focused(self
) || client_search_focus_tree(self
)))
2428 l
= OB_STACKING_LAYER_FULLSCREEN
;
2429 else if (self
->above
) l
= OB_STACKING_LAYER_ABOVE
;
2430 else if (self
->below
) l
= OB_STACKING_LAYER_BELOW
;
2431 else l
= OB_STACKING_LAYER_NORMAL
;
2436 static void client_calc_layer_recursive(ObClient
*self
, ObClient
*orig
,
2437 ObStackingLayer min
)
2439 ObStackingLayer old
, own
;
2443 own
= calc_layer(self
);
2444 self
->layer
= MAX(own
, min
);
2446 if (self
->layer
!= old
) {
2447 stacking_remove(CLIENT_AS_WINDOW(self
));
2448 stacking_add_nonintrusive(CLIENT_AS_WINDOW(self
));
2451 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
2452 client_calc_layer_recursive(it
->data
, orig
,
2456 void client_calc_layer(ObClient
*self
)
2463 /* transients take on the layer of their parents */
2464 it
= client_search_all_top_parents(self
);
2466 for (; it
; it
= g_slist_next(it
))
2467 client_calc_layer_recursive(it
->data
, orig
, 0);
2470 gboolean
client_should_show(ObClient
*self
)
2474 if (client_normal(self
) && screen_showing_desktop
)
2476 if (self
->desktop
== screen_desktop
|| self
->desktop
== DESKTOP_ALL
)
2482 gboolean
client_show(ObClient
*self
)
2484 gboolean show
= FALSE
;
2486 if (client_should_show(self
)) {
2487 frame_show(self
->frame
);
2490 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2491 it needs to be in IconicState. This includes when it is on another
2494 client_change_wm_state(self
);
2499 gboolean
client_hide(ObClient
*self
)
2501 gboolean hide
= FALSE
;
2503 if (!client_should_show(self
)) {
2504 if (self
== focus_client
) {
2505 /* if there is a grab going on, then we need to cancel it. if we
2506 move focus during the grab, applications will get
2507 NotifyWhileGrabbed events and ignore them !
2509 actions should not rely on being able to move focus during an
2512 event_cancel_all_key_grabs();
2515 frame_hide(self
->frame
);
2518 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2519 it needs to be in IconicState. This includes when it is on another
2522 client_change_wm_state(self
);
2527 void client_showhide(ObClient
*self
)
2529 if (!client_show(self
))
2533 gboolean
client_normal(ObClient
*self
) {
2534 return ! (self
->type
== OB_CLIENT_TYPE_DESKTOP
||
2535 self
->type
== OB_CLIENT_TYPE_DOCK
||
2536 self
->type
== OB_CLIENT_TYPE_SPLASH
);
2539 gboolean
client_helper(ObClient
*self
)
2541 return (self
->type
== OB_CLIENT_TYPE_UTILITY
||
2542 self
->type
== OB_CLIENT_TYPE_MENU
||
2543 self
->type
== OB_CLIENT_TYPE_TOOLBAR
);
2546 gboolean
client_mouse_focusable(ObClient
*self
)
2548 return !(self
->type
== OB_CLIENT_TYPE_MENU
||
2549 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
2550 self
->type
== OB_CLIENT_TYPE_SPLASH
||
2551 self
->type
== OB_CLIENT_TYPE_DOCK
);
2554 gboolean
client_enter_focusable(ObClient
*self
)
2556 /* you can focus desktops but it shouldn't on enter */
2557 return (client_mouse_focusable(self
) &&
2558 self
->type
!= OB_CLIENT_TYPE_DESKTOP
);
2562 static void client_apply_startup_state(ObClient
*self
,
2563 gint x
, gint y
, gint w
, gint h
)
2565 /* save the states that we are going to apply */
2566 gboolean iconic
= self
->iconic
;
2567 gboolean fullscreen
= self
->fullscreen
;
2568 gboolean undecorated
= self
->undecorated
;
2569 gboolean shaded
= self
->shaded
;
2570 gboolean demands_attention
= self
->demands_attention
;
2571 gboolean max_horz
= self
->max_horz
;
2572 gboolean max_vert
= self
->max_vert
;
2576 /* turn them all off in the client, so they won't affect the window
2578 self
->iconic
= self
->fullscreen
= self
->undecorated
= self
->shaded
=
2579 self
->demands_attention
= self
->max_horz
= self
->max_vert
= FALSE
;
2581 /* move the client to its placed position, or it it's already there,
2582 generate a ConfigureNotify telling the client where it is.
2584 do this after adjusting the frame. otherwise it gets all weird and
2585 clients don't work right
2587 do this before applying the states so they have the correct
2588 pre-max/pre-fullscreen values
2590 client_try_configure(self
, &x
, &y
, &w
, &h
, &l
, &l
, FALSE
);
2591 ob_debug("placed window 0x%x at %d, %d with size %d x %d\n",
2592 self
->window
, self
->area
.x
, self
->area
.y
,
2593 self
->area
.width
, self
->area
.height
);
2594 oldarea
= self
->area
; /* save the area */
2595 RECT_SET(self
->area
, x
, y
, w
, h
); /* put where it should be for the premax stuff */
2597 /* apply the states. these are in a carefully crafted order.. */
2600 client_iconify(self
, TRUE
, FALSE
, TRUE
);
2602 client_fullscreen(self
, TRUE
);
2604 client_set_undecorated(self
, TRUE
);
2606 client_shade(self
, TRUE
);
2607 if (demands_attention
)
2608 client_hilite(self
, TRUE
);
2610 if (max_vert
&& max_horz
)
2611 client_maximize(self
, TRUE
, 0);
2613 client_maximize(self
, TRUE
, 2);
2615 client_maximize(self
, TRUE
, 1);
2617 /* if the window hasn't been configured yet, then do so now */
2618 if (!fullscreen
&& !max_vert
&& !max_horz
) {
2619 self
->area
= oldarea
;
2620 client_configure(self
, x
, y
, w
, h
, FALSE
, TRUE
);
2623 /* set the desktop hint, to make sure that it always exists */
2624 PROP_SET32(self
->window
, net_wm_desktop
, cardinal
, self
->desktop
);
2626 /* nothing to do for the other states:
2635 void client_gravity_resize_w(ObClient
*self
, gint
*x
, gint oldw
, gint neww
)
2637 /* these should be the current values. this is for when you're not moving,
2639 g_assert(*x
== self
->area
.x
);
2640 g_assert(oldw
== self
->area
.width
);
2643 switch (self
->gravity
) {
2645 case NorthWestGravity
:
2647 case SouthWestGravity
:
2654 *x
-= (neww
- oldw
) / 2;
2656 case NorthEastGravity
:
2658 case SouthEastGravity
:
2664 void client_gravity_resize_h(ObClient
*self
, gint
*y
, gint oldh
, gint newh
)
2666 /* these should be the current values. this is for when you're not moving,
2668 g_assert(*y
== self
->area
.y
);
2669 g_assert(oldh
== self
->area
.height
);
2672 switch (self
->gravity
) {
2674 case NorthWestGravity
:
2676 case NorthEastGravity
:
2683 *y
-= (newh
- oldh
) / 2;
2685 case SouthWestGravity
:
2687 case SouthEastGravity
:
2693 void client_try_configure(ObClient
*self
, gint
*x
, gint
*y
, gint
*w
, gint
*h
,
2694 gint
*logicalw
, gint
*logicalh
,
2697 Rect desired_area
= {*x
, *y
, *w
, *h
};
2699 /* make the frame recalculate its dimentions n shit without changing
2700 anything visible for real, this way the constraints below can work with
2701 the updated frame dimensions. */
2702 frame_adjust_area(self
->frame
, FALSE
, TRUE
, TRUE
);
2704 /* work within the prefered sizes given by the window */
2705 if (!(*w
== self
->area
.width
&& *h
== self
->area
.height
)) {
2706 gint basew
, baseh
, minw
, minh
;
2708 /* base size is substituted with min size if not specified */
2709 if (self
->base_size
.width
|| self
->base_size
.height
) {
2710 basew
= self
->base_size
.width
;
2711 baseh
= self
->base_size
.height
;
2713 basew
= self
->min_size
.width
;
2714 baseh
= self
->min_size
.height
;
2716 /* min size is substituted with base size if not specified */
2717 if (self
->min_size
.width
|| self
->min_size
.height
) {
2718 minw
= self
->min_size
.width
;
2719 minh
= self
->min_size
.height
;
2721 minw
= self
->base_size
.width
;
2722 minh
= self
->base_size
.height
;
2725 /* if this is a user-requested resize, then check against min/max
2728 /* smaller than min size or bigger than max size? */
2729 if (*w
> self
->max_size
.width
) *w
= self
->max_size
.width
;
2730 if (*w
< minw
) *w
= minw
;
2731 if (*h
> self
->max_size
.height
) *h
= self
->max_size
.height
;
2732 if (*h
< minh
) *h
= minh
;
2737 /* keep to the increments */
2738 *w
/= self
->size_inc
.width
;
2739 *h
/= self
->size_inc
.height
;
2741 /* you cannot resize to nothing */
2742 if (basew
+ *w
< 1) *w
= 1 - basew
;
2743 if (baseh
+ *h
< 1) *h
= 1 - baseh
;
2745 /* save the logical size */
2746 *logicalw
= self
->size_inc
.width
> 1 ? *w
: *w
+ basew
;
2747 *logicalh
= self
->size_inc
.height
> 1 ? *h
: *h
+ baseh
;
2749 *w
*= self
->size_inc
.width
;
2750 *h
*= self
->size_inc
.height
;
2755 /* adjust the height to match the width for the aspect ratios.
2756 for this, min size is not substituted for base size ever. */
2757 *w
-= self
->base_size
.width
;
2758 *h
-= self
->base_size
.height
;
2760 if (!self
->fullscreen
) {
2761 if (self
->min_ratio
)
2762 if (*h
* self
->min_ratio
> *w
) {
2763 *h
= (gint
)(*w
/ self
->min_ratio
);
2765 /* you cannot resize to nothing */
2768 *w
= (gint
)(*h
* self
->min_ratio
);
2771 if (self
->max_ratio
)
2772 if (*h
* self
->max_ratio
< *w
) {
2773 *h
= (gint
)(*w
/ self
->max_ratio
);
2775 /* you cannot resize to nothing */
2778 *w
= (gint
)(*h
* self
->min_ratio
);
2783 *w
+= self
->base_size
.width
;
2784 *h
+= self
->base_size
.height
;
2787 /* gets the frame's position */
2788 frame_client_gravity(self
->frame
, x
, y
, *w
, *h
);
2790 /* these positions are frame positions, not client positions */
2792 /* set the size and position if fullscreen */
2793 if (self
->fullscreen
) {
2797 i
= screen_find_monitor(&desired_area
);
2798 a
= screen_physical_area_monitor(i
);
2805 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2807 } else if (self
->max_horz
|| self
->max_vert
) {
2811 i
= screen_find_monitor(&desired_area
);
2812 a
= screen_area_monitor(self
->desktop
, i
);
2814 /* set the size and position if maximized */
2815 if (self
->max_horz
) {
2817 *w
= a
->width
- self
->frame
->size
.left
- self
->frame
->size
.right
;
2819 if (self
->max_vert
) {
2821 *h
= a
->height
- self
->frame
->size
.top
- self
->frame
->size
.bottom
;
2824 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2828 /* gets the client's position */
2829 frame_frame_gravity(self
->frame
, x
, y
, *w
, *h
);
2831 /* these override the above states! if you cant move you can't move! */
2833 if (!(self
->functions
& OB_CLIENT_FUNC_MOVE
)) {
2837 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
)) {
2838 *w
= self
->area
.width
;
2839 *h
= self
->area
.height
;
2848 void client_configure(ObClient
*self
, gint x
, gint y
, gint w
, gint h
,
2849 gboolean user
, gboolean final
)
2852 gboolean send_resize_client
;
2853 gboolean moved
= FALSE
, resized
= FALSE
;
2854 gboolean fmoved
, fresized
;
2855 guint fdecor
= self
->frame
->decorations
;
2856 gboolean fhorz
= self
->frame
->max_horz
;
2857 gboolean fvert
= self
->frame
->max_vert
;
2858 gint logicalw
, logicalh
;
2860 /* find the new x, y, width, and height (and logical size) */
2861 client_try_configure(self
, &x
, &y
, &w
, &h
, &logicalw
, &logicalh
, user
);
2863 /* set the logical size if things changed */
2864 if (!(w
== self
->area
.width
&& h
== self
->area
.height
))
2865 SIZE_SET(self
->logical_size
, logicalw
, logicalh
);
2867 /* figure out if we moved or resized or what */
2868 moved
= (x
!= self
->area
.x
|| y
!= self
->area
.y
);
2869 resized
= (w
!= self
->area
.width
|| h
!= self
->area
.height
);
2871 oldw
= self
->area
.width
;
2872 oldh
= self
->area
.height
;
2873 RECT_SET(self
->area
, x
, y
, w
, h
);
2875 /* for app-requested resizes, always resize if 'resized' is true.
2876 for user-requested ones, only resize if final is true, or when
2877 resizing in redraw mode */
2878 send_resize_client
= ((!user
&& resized
) ||
2880 (resized
&& config_resize_redraw
))));
2882 /* if the client is enlarging, then resize the client before the frame */
2883 if (send_resize_client
&& (w
> oldw
|| h
> oldh
)) {
2884 XMoveResizeWindow(ob_display
, self
->window
,
2885 self
->frame
->size
.left
, self
->frame
->size
.top
,
2886 MAX(w
, oldw
), MAX(h
, oldh
));
2887 frame_adjust_client_area(self
->frame
);
2890 /* find the frame's dimensions and move/resize it */
2894 /* if decorations changed, then readjust everything for the frame */
2895 if (self
->decorations
!= fdecor
||
2896 self
->max_horz
!= fhorz
|| self
->max_vert
!= fvert
)
2898 fmoved
= fresized
= TRUE
;
2901 /* adjust the frame */
2902 if (fmoved
|| fresized
)
2903 frame_adjust_area(self
->frame
, fmoved
, fresized
, FALSE
);
2905 /* This is kinda tricky and should not be changed.. let me explain!
2907 When user = FALSE, then the request is coming from the application
2908 itself, and we are more strict about when to send a synthetic
2909 ConfigureNotify. We strictly follow the rules of the ICCCM sec 4.1.5
2912 When user = TRUE, then the request is coming from "us", like when we
2913 maximize a window or sometihng. In this case we are more lenient. We
2914 used to follow the same rules as above, but _Java_ Swing can't handle
2915 this. So just to appease Swing, when user = TRUE, we always send
2916 a synthetic ConfigureNotify to give the window its root coordinates.
2918 if ((!user
&& !resized
) || (user
&& final
))
2922 /* we have reset the client to 0 border width, so don't include
2923 it in these coords */
2924 POINT_SET(self
->root_pos
,
2925 self
->frame
->area
.x
+ self
->frame
->size
.left
-
2927 self
->frame
->area
.y
+ self
->frame
->size
.top
-
2928 self
->border_width
);
2930 event
.type
= ConfigureNotify
;
2931 event
.xconfigure
.display
= ob_display
;
2932 event
.xconfigure
.event
= self
->window
;
2933 event
.xconfigure
.window
= self
->window
;
2935 ob_debug("Sending ConfigureNotify to %s for %d,%d %dx%d\n",
2936 self
->title
, self
->root_pos
.x
, self
->root_pos
.y
, w
, h
);
2938 /* root window real coords */
2939 event
.xconfigure
.x
= self
->root_pos
.x
;
2940 event
.xconfigure
.y
= self
->root_pos
.y
;
2941 event
.xconfigure
.width
= w
;
2942 event
.xconfigure
.height
= h
;
2943 event
.xconfigure
.border_width
= self
->border_width
;
2944 event
.xconfigure
.above
= None
;
2945 event
.xconfigure
.override_redirect
= FALSE
;
2946 XSendEvent(event
.xconfigure
.display
, event
.xconfigure
.window
,
2947 FALSE
, StructureNotifyMask
, &event
);
2950 /* if the client is shrinking, then resize the frame before the client.
2952 both of these resize sections may run, because the top one only resizes
2953 in the direction that is growing
2955 if (send_resize_client
&& (w
<= oldw
|| h
<= oldh
)) {
2956 frame_adjust_client_area(self
->frame
);
2957 XMoveResizeWindow(ob_display
, self
->window
,
2958 self
->frame
->size
.left
, self
->frame
->size
.top
, w
, h
);
2964 void client_fullscreen(ObClient
*self
, gboolean fs
)
2968 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) || /* can't */
2969 self
->fullscreen
== fs
) return; /* already done */
2971 self
->fullscreen
= fs
;
2972 client_change_state(self
); /* change the state hints on the client */
2975 self
->pre_fullscreen_area
= self
->area
;
2976 /* if the window is maximized, its area isn't all that meaningful.
2977 save it's premax area instead. */
2978 if (self
->max_horz
) {
2979 self
->pre_fullscreen_area
.x
= self
->pre_max_area
.x
;
2980 self
->pre_fullscreen_area
.width
= self
->pre_max_area
.width
;
2982 if (self
->max_vert
) {
2983 self
->pre_fullscreen_area
.y
= self
->pre_max_area
.y
;
2984 self
->pre_fullscreen_area
.height
= self
->pre_max_area
.height
;
2987 /* these will help configure_full figure out where to fullscreen
2991 w
= self
->area
.width
;
2992 h
= self
->area
.height
;
2994 g_assert(self
->pre_fullscreen_area
.width
> 0 &&
2995 self
->pre_fullscreen_area
.height
> 0);
2997 x
= self
->pre_fullscreen_area
.x
;
2998 y
= self
->pre_fullscreen_area
.y
;
2999 w
= self
->pre_fullscreen_area
.width
;
3000 h
= self
->pre_fullscreen_area
.height
;
3001 RECT_SET(self
->pre_fullscreen_area
, 0, 0, 0, 0);
3004 client_setup_decor_and_functions(self
, FALSE
);
3005 client_move_resize(self
, x
, y
, w
, h
);
3007 /* and adjust our layer/stacking. do this after resizing the window,
3008 and applying decorations, because windows which fill the screen are
3009 considered "fullscreen" and it affects their layer */
3010 client_calc_layer(self
);
3013 /* try focus us when we go into fullscreen mode */
3018 static void client_iconify_recursive(ObClient
*self
,
3019 gboolean iconic
, gboolean curdesk
,
3020 gboolean hide_animation
)
3023 gboolean changed
= FALSE
;
3026 if (self
->iconic
!= iconic
) {
3027 ob_debug("%sconifying window: 0x%lx\n", (iconic
? "I" : "Uni"),
3031 /* don't let non-normal windows iconify along with their parents
3033 if (client_normal(self
)) {
3034 self
->iconic
= iconic
;
3036 /* update the focus lists.. iconic windows go to the bottom of
3038 focus_order_to_bottom(self
);
3043 self
->iconic
= iconic
;
3045 if (curdesk
&& self
->desktop
!= screen_desktop
&&
3046 self
->desktop
!= DESKTOP_ALL
)
3047 client_set_desktop(self
, screen_desktop
, FALSE
);
3049 /* this puts it after the current focused window */
3050 focus_order_remove(self
);
3051 focus_order_add_new(self
);
3058 client_change_state(self
);
3059 if (config_animate_iconify
&& !hide_animation
)
3060 frame_begin_iconify_animation(self
->frame
, iconic
);
3061 /* do this after starting the animation so it doesn't flash */
3062 client_showhide(self
);
3065 /* iconify all direct transients, and deiconify all transients
3067 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3068 if (it
->data
!= self
)
3069 if (client_is_direct_child(self
, it
->data
) || !iconic
)
3070 client_iconify_recursive(it
->data
, iconic
, curdesk
,
3074 void client_iconify(ObClient
*self
, gboolean iconic
, gboolean curdesk
,
3075 gboolean hide_animation
)
3077 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
|| !iconic
) {
3078 /* move up the transient chain as far as possible first */
3079 self
= client_search_top_normal_parent(self
);
3080 client_iconify_recursive(self
, iconic
, curdesk
, hide_animation
);
3084 void client_maximize(ObClient
*self
, gboolean max
, gint dir
)
3088 g_assert(dir
== 0 || dir
== 1 || dir
== 2);
3089 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
)) return; /* can't */
3091 /* check if already done */
3093 if (dir
== 0 && self
->max_horz
&& self
->max_vert
) return;
3094 if (dir
== 1 && self
->max_horz
) return;
3095 if (dir
== 2 && self
->max_vert
) return;
3097 if (dir
== 0 && !self
->max_horz
&& !self
->max_vert
) return;
3098 if (dir
== 1 && !self
->max_horz
) return;
3099 if (dir
== 2 && !self
->max_vert
) return;
3102 /* these will help configure_full figure out which screen to fill with
3106 w
= self
->area
.width
;
3107 h
= self
->area
.height
;
3110 if ((dir
== 0 || dir
== 1) && !self
->max_horz
) { /* horz */
3111 RECT_SET(self
->pre_max_area
,
3112 self
->area
.x
, self
->pre_max_area
.y
,
3113 self
->area
.width
, self
->pre_max_area
.height
);
3115 if ((dir
== 0 || dir
== 2) && !self
->max_vert
) { /* vert */
3116 RECT_SET(self
->pre_max_area
,
3117 self
->pre_max_area
.x
, self
->area
.y
,
3118 self
->pre_max_area
.width
, self
->area
.height
);
3121 if ((dir
== 0 || dir
== 1) && self
->max_horz
) { /* horz */
3122 g_assert(self
->pre_max_area
.width
> 0);
3124 x
= self
->pre_max_area
.x
;
3125 w
= self
->pre_max_area
.width
;
3127 RECT_SET(self
->pre_max_area
, 0, self
->pre_max_area
.y
,
3128 0, self
->pre_max_area
.height
);
3130 if ((dir
== 0 || dir
== 2) && self
->max_vert
) { /* vert */
3131 g_assert(self
->pre_max_area
.height
> 0);
3133 y
= self
->pre_max_area
.y
;
3134 h
= self
->pre_max_area
.height
;
3136 RECT_SET(self
->pre_max_area
, self
->pre_max_area
.x
, 0,
3137 self
->pre_max_area
.width
, 0);
3141 if (dir
== 0 || dir
== 1) /* horz */
3142 self
->max_horz
= max
;
3143 if (dir
== 0 || dir
== 2) /* vert */
3144 self
->max_vert
= max
;
3146 client_change_state(self
); /* change the state hints on the client */
3148 client_setup_decor_and_functions(self
, FALSE
);
3149 client_move_resize(self
, x
, y
, w
, h
);
3152 void client_shade(ObClient
*self
, gboolean shade
)
3154 if ((!(self
->functions
& OB_CLIENT_FUNC_SHADE
) &&
3155 shade
) || /* can't shade */
3156 self
->shaded
== shade
) return; /* already done */
3158 self
->shaded
= shade
;
3159 client_change_state(self
);
3160 client_change_wm_state(self
); /* the window is being hidden/shown */
3161 /* resize the frame to just the titlebar */
3162 frame_adjust_area(self
->frame
, FALSE
, FALSE
, FALSE
);
3165 void client_close(ObClient
*self
)
3169 if (!(self
->functions
& OB_CLIENT_FUNC_CLOSE
)) return;
3171 /* in the case that the client provides no means to requesting that it
3172 close, we just kill it */
3173 if (!self
->delete_window
)
3177 XXX: itd be cool to do timeouts and shit here for killing the client's
3179 like... if the window is around after 5 seconds, then the close button
3180 turns a nice red, and if this function is called again, the client is
3184 ce
.xclient
.type
= ClientMessage
;
3185 ce
.xclient
.message_type
= prop_atoms
.wm_protocols
;
3186 ce
.xclient
.display
= ob_display
;
3187 ce
.xclient
.window
= self
->window
;
3188 ce
.xclient
.format
= 32;
3189 ce
.xclient
.data
.l
[0] = prop_atoms
.wm_delete_window
;
3190 ce
.xclient
.data
.l
[1] = event_curtime
;
3191 ce
.xclient
.data
.l
[2] = 0l;
3192 ce
.xclient
.data
.l
[3] = 0l;
3193 ce
.xclient
.data
.l
[4] = 0l;
3194 XSendEvent(ob_display
, self
->window
, FALSE
, NoEventMask
, &ce
);
3197 void client_kill(ObClient
*self
)
3199 XKillClient(ob_display
, self
->window
);
3202 void client_hilite(ObClient
*self
, gboolean hilite
)
3204 if (self
->demands_attention
== hilite
)
3205 return; /* no change */
3207 /* don't allow focused windows to hilite */
3208 self
->demands_attention
= hilite
&& !client_focused(self
);
3209 if (self
->frame
!= NULL
) { /* if we're mapping, just set the state */
3210 if (self
->demands_attention
)
3211 frame_flash_start(self
->frame
);
3213 frame_flash_stop(self
->frame
);
3214 client_change_state(self
);
3218 void client_set_desktop_recursive(ObClient
*self
,
3225 if (target
!= self
->desktop
&& self
->type
!= OB_CLIENT_TYPE_DESKTOP
) {
3227 ob_debug("Setting desktop %u\n", target
+1);
3229 g_assert(target
< screen_num_desktops
|| target
== DESKTOP_ALL
);
3231 old
= self
->desktop
;
3232 self
->desktop
= target
;
3233 PROP_SET32(self
->window
, net_wm_desktop
, cardinal
, target
);
3234 /* the frame can display the current desktop state */
3235 frame_adjust_state(self
->frame
);
3236 /* 'move' the window to the new desktop */
3238 client_showhide(self
);
3239 /* raise if it was not already on the desktop */
3240 if (old
!= DESKTOP_ALL
)
3241 stacking_raise(CLIENT_AS_WINDOW(self
));
3242 if (STRUT_EXISTS(self
->strut
))
3243 screen_update_areas();
3246 /* move all transients */
3247 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3248 if (it
->data
!= self
)
3249 if (client_is_direct_child(self
, it
->data
))
3250 client_set_desktop_recursive(it
->data
, target
, donthide
);
3253 void client_set_desktop(ObClient
*self
, guint target
, gboolean donthide
)
3255 self
= client_search_top_normal_parent(self
);
3256 client_set_desktop_recursive(self
, target
, donthide
);
3259 gboolean
client_is_direct_child(ObClient
*parent
, ObClient
*child
)
3261 while (child
!= parent
&&
3262 child
->transient_for
&& child
->transient_for
!= OB_TRAN_GROUP
)
3263 child
= child
->transient_for
;
3264 return child
== parent
;
3267 ObClient
*client_search_modal_child(ObClient
*self
)
3272 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
3273 ObClient
*c
= it
->data
;
3274 if ((ret
= client_search_modal_child(c
))) return ret
;
3275 if (c
->modal
) return c
;
3280 gboolean
client_validate(ObClient
*self
)
3284 XSync(ob_display
, FALSE
); /* get all events on the server */
3286 if (XCheckTypedWindowEvent(ob_display
, self
->window
, DestroyNotify
, &e
) ||
3287 XCheckTypedWindowEvent(ob_display
, self
->window
, UnmapNotify
, &e
)) {
3288 XPutBackEvent(ob_display
, &e
);
3295 void client_set_wm_state(ObClient
*self
, glong state
)
3297 if (state
== self
->wmstate
) return; /* no change */
3301 client_iconify(self
, TRUE
, TRUE
, FALSE
);
3304 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3309 void client_set_state(ObClient
*self
, Atom action
, glong data1
, glong data2
)
3311 gboolean shaded
= self
->shaded
;
3312 gboolean fullscreen
= self
->fullscreen
;
3313 gboolean undecorated
= self
->undecorated
;
3314 gboolean max_horz
= self
->max_horz
;
3315 gboolean max_vert
= self
->max_vert
;
3316 gboolean modal
= self
->modal
;
3317 gboolean iconic
= self
->iconic
;
3318 gboolean demands_attention
= self
->demands_attention
;
3319 gboolean above
= self
->above
;
3320 gboolean below
= self
->below
;
3323 if (!(action
== prop_atoms
.net_wm_state_add
||
3324 action
== prop_atoms
.net_wm_state_remove
||
3325 action
== prop_atoms
.net_wm_state_toggle
))
3326 /* an invalid action was passed to the client message, ignore it */
3329 for (i
= 0; i
< 2; ++i
) {
3330 Atom state
= i
== 0 ? data1
: data2
;
3332 if (!state
) continue;
3334 /* if toggling, then pick whether we're adding or removing */
3335 if (action
== prop_atoms
.net_wm_state_toggle
) {
3336 if (state
== prop_atoms
.net_wm_state_modal
)
3337 action
= modal
? prop_atoms
.net_wm_state_remove
:
3338 prop_atoms
.net_wm_state_add
;
3339 else if (state
== prop_atoms
.net_wm_state_maximized_vert
)
3340 action
= self
->max_vert
? prop_atoms
.net_wm_state_remove
:
3341 prop_atoms
.net_wm_state_add
;
3342 else if (state
== prop_atoms
.net_wm_state_maximized_horz
)
3343 action
= self
->max_horz
? prop_atoms
.net_wm_state_remove
:
3344 prop_atoms
.net_wm_state_add
;
3345 else if (state
== prop_atoms
.net_wm_state_shaded
)
3346 action
= shaded
? prop_atoms
.net_wm_state_remove
:
3347 prop_atoms
.net_wm_state_add
;
3348 else if (state
== prop_atoms
.net_wm_state_skip_taskbar
)
3349 action
= self
->skip_taskbar
?
3350 prop_atoms
.net_wm_state_remove
:
3351 prop_atoms
.net_wm_state_add
;
3352 else if (state
== prop_atoms
.net_wm_state_skip_pager
)
3353 action
= self
->skip_pager
?
3354 prop_atoms
.net_wm_state_remove
:
3355 prop_atoms
.net_wm_state_add
;
3356 else if (state
== prop_atoms
.net_wm_state_hidden
)
3357 action
= self
->iconic
?
3358 prop_atoms
.net_wm_state_remove
:
3359 prop_atoms
.net_wm_state_add
;
3360 else if (state
== prop_atoms
.net_wm_state_fullscreen
)
3361 action
= fullscreen
?
3362 prop_atoms
.net_wm_state_remove
:
3363 prop_atoms
.net_wm_state_add
;
3364 else if (state
== prop_atoms
.net_wm_state_above
)
3365 action
= self
->above
? prop_atoms
.net_wm_state_remove
:
3366 prop_atoms
.net_wm_state_add
;
3367 else if (state
== prop_atoms
.net_wm_state_below
)
3368 action
= self
->below
? prop_atoms
.net_wm_state_remove
:
3369 prop_atoms
.net_wm_state_add
;
3370 else if (state
== prop_atoms
.net_wm_state_demands_attention
)
3371 action
= self
->demands_attention
?
3372 prop_atoms
.net_wm_state_remove
:
3373 prop_atoms
.net_wm_state_add
;
3374 else if (state
== prop_atoms
.ob_wm_state_undecorated
)
3375 action
= undecorated
? prop_atoms
.net_wm_state_remove
:
3376 prop_atoms
.net_wm_state_add
;
3379 if (action
== prop_atoms
.net_wm_state_add
) {
3380 if (state
== prop_atoms
.net_wm_state_modal
) {
3382 } else if (state
== prop_atoms
.net_wm_state_maximized_vert
) {
3384 } else if (state
== prop_atoms
.net_wm_state_maximized_horz
) {
3386 } else if (state
== prop_atoms
.net_wm_state_shaded
) {
3388 } else if (state
== prop_atoms
.net_wm_state_skip_taskbar
) {
3389 self
->skip_taskbar
= TRUE
;
3390 } else if (state
== prop_atoms
.net_wm_state_skip_pager
) {
3391 self
->skip_pager
= TRUE
;
3392 } else if (state
== prop_atoms
.net_wm_state_hidden
) {
3394 } else if (state
== prop_atoms
.net_wm_state_fullscreen
) {
3396 } else if (state
== prop_atoms
.net_wm_state_above
) {
3399 } else if (state
== prop_atoms
.net_wm_state_below
) {
3402 } else if (state
== prop_atoms
.net_wm_state_demands_attention
) {
3403 demands_attention
= TRUE
;
3404 } else if (state
== prop_atoms
.ob_wm_state_undecorated
) {
3408 } else { /* action == prop_atoms.net_wm_state_remove */
3409 if (state
== prop_atoms
.net_wm_state_modal
) {
3411 } else if (state
== prop_atoms
.net_wm_state_maximized_vert
) {
3413 } else if (state
== prop_atoms
.net_wm_state_maximized_horz
) {
3415 } else if (state
== prop_atoms
.net_wm_state_shaded
) {
3417 } else if (state
== prop_atoms
.net_wm_state_skip_taskbar
) {
3418 self
->skip_taskbar
= FALSE
;
3419 } else if (state
== prop_atoms
.net_wm_state_skip_pager
) {
3420 self
->skip_pager
= FALSE
;
3421 } else if (state
== prop_atoms
.net_wm_state_hidden
) {
3423 } else if (state
== prop_atoms
.net_wm_state_fullscreen
) {
3425 } else if (state
== prop_atoms
.net_wm_state_above
) {
3427 } else if (state
== prop_atoms
.net_wm_state_below
) {
3429 } else if (state
== prop_atoms
.net_wm_state_demands_attention
) {
3430 demands_attention
= FALSE
;
3431 } else if (state
== prop_atoms
.ob_wm_state_undecorated
) {
3432 undecorated
= FALSE
;
3437 if (max_horz
!= self
->max_horz
|| max_vert
!= self
->max_vert
) {
3438 if (max_horz
!= self
->max_horz
&& max_vert
!= self
->max_vert
) {
3440 if (max_horz
== max_vert
) { /* both going the same way */
3441 client_maximize(self
, max_horz
, 0);
3443 client_maximize(self
, max_horz
, 1);
3444 client_maximize(self
, max_vert
, 2);
3448 if (max_horz
!= self
->max_horz
)
3449 client_maximize(self
, max_horz
, 1);
3451 client_maximize(self
, max_vert
, 2);
3454 /* change fullscreen state before shading, as it will affect if the window
3456 if (fullscreen
!= self
->fullscreen
)
3457 client_fullscreen(self
, fullscreen
);
3458 if (shaded
!= self
->shaded
)
3459 client_shade(self
, shaded
);
3460 if (undecorated
!= self
->undecorated
)
3461 client_set_undecorated(self
, undecorated
);
3462 if (above
!= self
->above
|| below
!= self
->below
) {
3463 self
->above
= above
;
3464 self
->below
= below
;
3465 client_calc_layer(self
);
3468 if (modal
!= self
->modal
) {
3469 self
->modal
= modal
;
3470 /* when a window changes modality, then its stacking order with its
3471 transients needs to change */
3472 stacking_raise(CLIENT_AS_WINDOW(self
));
3474 /* it also may get focused. if something is focused that shouldn't
3475 be focused anymore, then move the focus */
3476 if (focus_client
&& client_focus_target(focus_client
) != focus_client
)
3477 client_focus(focus_client
);
3480 if (iconic
!= self
->iconic
)
3481 client_iconify(self
, iconic
, FALSE
, FALSE
);
3483 if (demands_attention
!= self
->demands_attention
)
3484 client_hilite(self
, demands_attention
);
3486 client_change_state(self
); /* change the hint to reflect these changes */
3489 ObClient
*client_focus_target(ObClient
*self
)
3491 ObClient
*child
= NULL
;
3493 child
= client_search_modal_child(self
);
3494 if (child
) return child
;
3498 gboolean
client_can_focus(ObClient
*self
)
3500 /* choose the correct target */
3501 self
= client_focus_target(self
);
3503 if (!self
->frame
->visible
)
3506 if (!(self
->can_focus
|| self
->focus_notify
))
3512 gboolean
client_focus(ObClient
*self
)
3514 /* we might not focus this window, so if we have modal children which would
3515 be focused instead, bring them to this desktop */
3516 client_bring_modal_windows(self
);
3518 /* choose the correct target */
3519 self
= client_focus_target(self
);
3521 if (!client_can_focus(self
)) {
3522 if (!self
->frame
->visible
) {
3523 /* update the focus lists */
3524 focus_order_to_top(self
);
3526 ob_debug_type(OB_DEBUG_FOCUS
,
3527 "Client %s can't be focused\n", self
->title
);
3531 ob_debug_type(OB_DEBUG_FOCUS
,
3532 "Focusing client \"%s\" (0x%x) at time %u\n",
3533 self
->title
, self
->window
, event_curtime
);
3535 /* if there is a grab going on, then we need to cancel it. if we move
3536 focus during the grab, applications will get NotifyWhileGrabbed events
3539 actions should not rely on being able to move focus during an
3542 event_cancel_all_key_grabs();
3544 xerror_set_ignore(TRUE
);
3545 xerror_occured
= FALSE
;
3547 if (self
->can_focus
) {
3548 /* This can cause a BadMatch error with CurrentTime, or if an app
3549 passed in a bad time for _NET_WM_ACTIVE_WINDOW. */
3550 XSetInputFocus(ob_display
, self
->window
, RevertToPointerRoot
,
3554 if (self
->focus_notify
) {
3556 ce
.xclient
.type
= ClientMessage
;
3557 ce
.xclient
.message_type
= prop_atoms
.wm_protocols
;
3558 ce
.xclient
.display
= ob_display
;
3559 ce
.xclient
.window
= self
->window
;
3560 ce
.xclient
.format
= 32;
3561 ce
.xclient
.data
.l
[0] = prop_atoms
.wm_take_focus
;
3562 ce
.xclient
.data
.l
[1] = event_curtime
;
3563 ce
.xclient
.data
.l
[2] = 0l;
3564 ce
.xclient
.data
.l
[3] = 0l;
3565 ce
.xclient
.data
.l
[4] = 0l;
3566 XSendEvent(ob_display
, self
->window
, FALSE
, NoEventMask
, &ce
);
3569 xerror_set_ignore(FALSE
);
3571 ob_debug_type(OB_DEBUG_FOCUS
, "Error focusing? %d\n", xerror_occured
);
3572 return !xerror_occured
;
3575 /*! Present the client to the user.
3576 @param raise If the client should be raised or not. You should only set
3577 raise to false if you don't care if the window is completely
3580 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
)
3582 /* if using focus_delay, stop the timer now so that focus doesn't
3584 event_halt_focus_delay();
3586 if (client_normal(self
) && screen_showing_desktop
)
3587 screen_show_desktop(FALSE
, self
);
3589 client_iconify(self
, FALSE
, here
, FALSE
);
3590 if (self
->desktop
!= DESKTOP_ALL
&&
3591 self
->desktop
!= screen_desktop
)
3594 client_set_desktop(self
, screen_desktop
, FALSE
);
3596 screen_set_desktop(self
->desktop
, FALSE
);
3597 } else if (!self
->frame
->visible
)
3598 /* if its not visible for other reasons, then don't mess
3602 client_shade(self
, FALSE
);
3604 stacking_raise(CLIENT_AS_WINDOW(self
));
3609 void client_activate(ObClient
*self
, gboolean here
, gboolean user
)
3611 guint32 last_time
= focus_client
? focus_client
->user_time
: CurrentTime
;
3612 gboolean allow
= FALSE
;
3614 /* if the request came from the user, or if nothing is focused, then grant
3616 if the currently focused app doesn't set a user_time, then it can't
3617 benefit from any focus stealing prevention.
3619 if (user
|| !focus_client
|| !last_time
)
3621 /* otherwise, if they didn't give a time stamp or if it is too old, they
3624 allow
= event_curtime
&& event_time_after(event_curtime
, last_time
);
3626 ob_debug_type(OB_DEBUG_FOCUS
,
3627 "Want to activate window 0x%x with time %u (last time %u), "
3628 "source=%s allowing? %d\n",
3629 self
->window
, event_curtime
, last_time
,
3630 (user
? "user" : "application"), allow
);
3633 client_present(self
, here
, TRUE
);
3635 /* don't focus it but tell the user it wants attention */
3636 client_hilite(self
, TRUE
);
3639 static void client_bring_windows_recursive(ObClient
*self
,
3647 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3648 client_bring_windows_recursive(it
->data
, desktop
,
3649 helpers
, modals
, iconic
);
3651 if (((helpers
&& client_helper(self
)) ||
3652 (modals
&& self
->modal
)) &&
3653 ((self
->desktop
!= desktop
&& self
->desktop
!= DESKTOP_ALL
) ||
3654 (iconic
&& self
->iconic
)))
3656 if (iconic
&& self
->iconic
)
3657 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3659 client_set_desktop(self
, desktop
, FALSE
);
3663 void client_bring_helper_windows(ObClient
*self
)
3665 client_bring_windows_recursive(self
, self
->desktop
, TRUE
, FALSE
, FALSE
);
3668 void client_bring_modal_windows(ObClient
*self
)
3670 client_bring_windows_recursive(self
, self
->desktop
, FALSE
, TRUE
, TRUE
);
3673 gboolean
client_focused(ObClient
*self
)
3675 return self
== focus_client
;
3678 static ObClientIcon
* client_icon_recursive(ObClient
*self
, gint w
, gint h
)
3681 gulong min_diff
, min_i
;
3683 if (!self
->nicons
) {
3684 ObClientIcon
*parent
= NULL
;
3686 if (self
->transient_for
) {
3687 if (self
->transient_for
!= OB_TRAN_GROUP
)
3688 parent
= client_icon_recursive(self
->transient_for
, w
, h
);
3691 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
)) {
3692 ObClient
*c
= it
->data
;
3693 if (c
!= self
&& !c
->transient_for
) {
3694 if ((parent
= client_icon_recursive(c
, w
, h
)))
3704 /* some kind of crappy approximation to find the icon closest in size to
3705 what we requested, but icons are generally all the same ratio as
3706 eachother so it's good enough. */
3708 min_diff
= ABS(self
->icons
[0].width
- w
) + ABS(self
->icons
[0].height
- h
);
3711 for (i
= 1; i
< self
->nicons
; ++i
) {
3714 diff
= ABS(self
->icons
[i
].width
- w
) + ABS(self
->icons
[i
].height
- h
);
3715 if (diff
< min_diff
) {
3720 return &self
->icons
[min_i
];
3723 const ObClientIcon
* client_icon(ObClient
*self
, gint w
, gint h
)
3726 static ObClientIcon deficon
;
3728 if (!(ret
= client_icon_recursive(self
, w
, h
))) {
3729 deficon
.width
= deficon
.height
= 48;
3730 deficon
.data
= ob_rr_theme
->def_win_icon
;
3736 void client_set_layer(ObClient
*self
, gint layer
)
3740 self
->above
= FALSE
;
3741 } else if (layer
== 0) {
3742 self
->below
= self
->above
= FALSE
;
3744 self
->below
= FALSE
;
3747 client_calc_layer(self
);
3748 client_change_state(self
); /* reflect this in the state hints */
3751 void client_set_undecorated(ObClient
*self
, gboolean undecorated
)
3753 if (self
->undecorated
!= undecorated
&&
3754 /* don't let it undecorate if the function is missing, but let
3756 (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
|| !undecorated
))
3758 self
->undecorated
= undecorated
;
3759 client_setup_decor_and_functions(self
, TRUE
);
3760 client_change_state(self
); /* reflect this in the state hints */
3764 guint
client_monitor(ObClient
*self
)
3766 return screen_find_monitor(&self
->frame
->area
);
3769 ObClient
*client_search_top_normal_parent(ObClient
*self
)
3771 while (self
->transient_for
&& self
->transient_for
!= OB_TRAN_GROUP
&&
3772 client_normal(self
->transient_for
))
3773 self
= self
->transient_for
;
3777 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
3779 ObStackingLayer layer
)
3783 /* move up the direct transient chain as far as possible */
3784 while (self
->transient_for
&& self
->transient_for
!= OB_TRAN_GROUP
&&
3785 (!bylayer
|| self
->transient_for
->layer
== layer
) &&
3786 client_normal(self
->transient_for
))
3787 self
= self
->transient_for
;
3789 if (!self
->transient_for
)
3790 ret
= g_slist_prepend(ret
, self
);
3794 g_assert(self
->group
);
3796 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
)) {
3797 ObClient
*c
= it
->data
;
3799 if (!c
->transient_for
&& client_normal(c
) &&
3800 (!bylayer
|| c
->layer
== layer
))
3802 ret
= g_slist_prepend(ret
, c
);
3806 if (ret
== NULL
) /* no group parents */
3807 ret
= g_slist_prepend(ret
, self
);
3813 GSList
*client_search_all_top_parents(ObClient
*self
)
3815 return client_search_all_top_parents_internal(self
, FALSE
, 0);
3818 GSList
*client_search_all_top_parents_layer(ObClient
*self
)
3820 return client_search_all_top_parents_internal(self
, TRUE
, self
->layer
);
3823 ObClient
*client_search_focus_parent(ObClient
*self
)
3825 if (self
->transient_for
) {
3826 if (self
->transient_for
!= OB_TRAN_GROUP
) {
3827 if (client_focused(self
->transient_for
))
3828 return self
->transient_for
;
3832 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
)) {
3833 ObClient
*c
= it
->data
;
3835 /* checking transient_for prevents infinate loops! */
3836 if (c
!= self
&& !c
->transient_for
)
3837 if (client_focused(c
))
3846 ObClient
*client_search_parent(ObClient
*self
, ObClient
*search
)
3848 if (self
->transient_for
) {
3849 if (self
->transient_for
!= OB_TRAN_GROUP
) {
3850 if (self
->transient_for
== search
)
3855 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
)) {
3856 ObClient
*c
= it
->data
;
3858 /* checking transient_for prevents infinate loops! */
3859 if (c
!= self
&& !c
->transient_for
)
3869 ObClient
*client_search_transient(ObClient
*self
, ObClient
*search
)
3873 for (sit
= self
->transients
; sit
; sit
= g_slist_next(sit
)) {
3874 if (sit
->data
== search
)
3876 if (client_search_transient(sit
->data
, search
))
3882 #define WANT_EDGE(cur, c) \
3885 if (c->desktop != cur->desktop && cur->desktop != DESKTOP_ALL && \
3886 cur->desktop != screen_desktop) \
3891 #define HIT_EDGE(my_edge_start, my_edge_end, his_edge_start, his_edge_end) \
3892 if ((his_edge_start >= my_edge_start && \
3893 his_edge_start <= my_edge_end) || \
3894 (my_edge_start >= his_edge_start && \
3895 my_edge_start <= his_edge_end)) \
3898 /* finds the nearest edge in the given direction from the current client
3899 * note to self: the edge is the -frame- edge (the actual one), not the
3902 gint
client_directional_edge_search(ObClient
*c
, ObDirection dir
, gboolean hang
)
3904 gint dest
, monitor_dest
;
3905 gint my_edge_start
, my_edge_end
, my_offset
;
3912 a
= screen_area(c
->desktop
);
3913 monitor
= screen_area_monitor(c
->desktop
, client_monitor(c
));
3916 case OB_DIRECTION_NORTH
:
3917 my_edge_start
= c
->frame
->area
.x
;
3918 my_edge_end
= c
->frame
->area
.x
+ c
->frame
->area
.width
;
3919 my_offset
= c
->frame
->area
.y
+ (hang
? c
->frame
->area
.height
: 0);
3921 /* default: top of screen */
3922 dest
= a
->y
+ (hang
? c
->frame
->area
.height
: 0);
3923 monitor_dest
= monitor
->y
+ (hang
? c
->frame
->area
.height
: 0);
3924 /* if the monitor edge comes before the screen edge, */
3925 /* use that as the destination instead. (For xinerama) */
3926 if (monitor_dest
!= dest
&& my_offset
> monitor_dest
)
3927 dest
= monitor_dest
;
3929 for(it
= client_list
; it
&& my_offset
!= dest
; it
= g_list_next(it
)) {
3930 gint his_edge_start
, his_edge_end
, his_offset
;
3931 ObClient
*cur
= it
->data
;
3935 his_edge_start
= cur
->frame
->area
.x
;
3936 his_edge_end
= cur
->frame
->area
.x
+ cur
->frame
->area
.width
;
3937 his_offset
= cur
->frame
->area
.y
+
3938 (hang
? 0 : cur
->frame
->area
.height
);
3940 if(his_offset
+ 1 > my_offset
)
3943 if(his_offset
< dest
)
3946 HIT_EDGE(my_edge_start
, my_edge_end
, his_edge_start
, his_edge_end
)
3949 case OB_DIRECTION_SOUTH
:
3950 my_edge_start
= c
->frame
->area
.x
;
3951 my_edge_end
= c
->frame
->area
.x
+ c
->frame
->area
.width
;
3952 my_offset
= c
->frame
->area
.y
+ (hang
? 0 : c
->frame
->area
.height
);
3954 /* default: bottom of screen */
3955 dest
= a
->y
+ a
->height
- (hang
? c
->frame
->area
.height
: 0);
3956 monitor_dest
= monitor
->y
+ monitor
->height
-
3957 (hang
? c
->frame
->area
.height
: 0);
3958 /* if the monitor edge comes before the screen edge, */
3959 /* use that as the destination instead. (For xinerama) */
3960 if (monitor_dest
!= dest
&& my_offset
< monitor_dest
)
3961 dest
= monitor_dest
;
3963 for(it
= client_list
; it
&& my_offset
!= dest
; it
= g_list_next(it
)) {
3964 gint his_edge_start
, his_edge_end
, his_offset
;
3965 ObClient
*cur
= it
->data
;
3969 his_edge_start
= cur
->frame
->area
.x
;
3970 his_edge_end
= cur
->frame
->area
.x
+ cur
->frame
->area
.width
;
3971 his_offset
= cur
->frame
->area
.y
+
3972 (hang
? cur
->frame
->area
.height
: 0);
3975 if(his_offset
- 1 < my_offset
)
3978 if(his_offset
> dest
)
3981 HIT_EDGE(my_edge_start
, my_edge_end
, his_edge_start
, his_edge_end
)
3984 case OB_DIRECTION_WEST
:
3985 my_edge_start
= c
->frame
->area
.y
;
3986 my_edge_end
= c
->frame
->area
.y
+ c
->frame
->area
.height
;
3987 my_offset
= c
->frame
->area
.x
+ (hang
? c
->frame
->area
.width
: 0);
3989 /* default: leftmost egde of screen */
3990 dest
= a
->x
+ (hang
? c
->frame
->area
.width
: 0);
3991 monitor_dest
= monitor
->x
+ (hang
? c
->frame
->area
.width
: 0);
3992 /* if the monitor edge comes before the screen edge, */
3993 /* use that as the destination instead. (For xinerama) */
3994 if (monitor_dest
!= dest
&& my_offset
> monitor_dest
)
3995 dest
= monitor_dest
;
3997 for(it
= client_list
; it
&& my_offset
!= dest
; it
= g_list_next(it
)) {
3998 gint his_edge_start
, his_edge_end
, his_offset
;
3999 ObClient
*cur
= it
->data
;
4003 his_edge_start
= cur
->frame
->area
.y
;
4004 his_edge_end
= cur
->frame
->area
.y
+ cur
->frame
->area
.height
;
4005 his_offset
= cur
->frame
->area
.x
+
4006 (hang
? 0 : cur
->frame
->area
.width
);
4008 if(his_offset
+ 1 > my_offset
)
4011 if(his_offset
< dest
)
4014 HIT_EDGE(my_edge_start
, my_edge_end
, his_edge_start
, his_edge_end
)
4017 case OB_DIRECTION_EAST
:
4018 my_edge_start
= c
->frame
->area
.y
;
4019 my_edge_end
= c
->frame
->area
.y
+ c
->frame
->area
.height
;
4020 my_offset
= c
->frame
->area
.x
+ (hang
? 0 : c
->frame
->area
.width
);
4022 /* default: rightmost edge of screen */
4023 dest
= a
->x
+ a
->width
- (hang
? c
->frame
->area
.width
: 0);
4024 monitor_dest
= monitor
->x
+ monitor
->width
-
4025 (hang
? c
->frame
->area
.width
: 0);
4026 /* if the monitor edge comes before the screen edge, */
4027 /* use that as the destination instead. (For xinerama) */
4028 if (monitor_dest
!= dest
&& my_offset
< monitor_dest
)
4029 dest
= monitor_dest
;
4031 for(it
= client_list
; it
&& my_offset
!= dest
; it
= g_list_next(it
)) {
4032 gint his_edge_start
, his_edge_end
, his_offset
;
4033 ObClient
*cur
= it
->data
;
4037 his_edge_start
= cur
->frame
->area
.y
;
4038 his_edge_end
= cur
->frame
->area
.y
+ cur
->frame
->area
.height
;
4039 his_offset
= cur
->frame
->area
.x
+
4040 (hang
? cur
->frame
->area
.width
: 0);
4042 if(his_offset
- 1 < my_offset
)
4045 if(his_offset
> dest
)
4048 HIT_EDGE(my_edge_start
, my_edge_end
, his_edge_start
, his_edge_end
)
4051 case OB_DIRECTION_NORTHEAST
:
4052 case OB_DIRECTION_SOUTHEAST
:
4053 case OB_DIRECTION_NORTHWEST
:
4054 case OB_DIRECTION_SOUTHWEST
:
4055 /* not implemented */
4057 g_assert_not_reached();
4058 dest
= 0; /* suppress warning */
4063 ObClient
* client_under_pointer()
4067 ObClient
*ret
= NULL
;
4069 if (screen_pointer_pos(&x
, &y
)) {
4070 for (it
= stacking_list
; it
; it
= g_list_next(it
)) {
4071 if (WINDOW_IS_CLIENT(it
->data
)) {
4072 ObClient
*c
= WINDOW_AS_CLIENT(it
->data
);
4073 if (c
->frame
->visible
&&
4074 /* ignore all animating windows */
4075 !frame_iconify_animating(c
->frame
) &&
4076 RECT_CONTAINS(c
->frame
->area
, x
, y
))
4087 gboolean
client_has_group_siblings(ObClient
*self
)
4089 return self
->group
&& self
->group
->members
->next
;