1 /* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
3 client.c for the Openbox window manager
4 Copyright (c) 2006 Mikael Magnusson
5 Copyright (c) 2003-2007 Dana Jansens
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 See the COPYING file for a copy of the GNU General Public License.
22 #include "startupnotify.h"
26 #include "moveresize.h"
29 #include "extensions.h"
40 #include "menuframe.h"
43 #include "render/render.h"
50 #include <X11/Xutil.h>
52 /*! The event mask to grab on client windows */
53 #define CLIENT_EVENTMASK (PropertyChangeMask | StructureNotifyMask | \
56 #define CLIENT_NOPROPAGATEMASK (ButtonPressMask | ButtonReleaseMask | \
61 ObClientCallback func
;
65 GList
*client_list
= NULL
;
67 static GSList
*client_destroy_notifies
= NULL
;
69 static void client_get_all(ObClient
*self
, gboolean real
);
70 static void client_get_startup_id(ObClient
*self
);
71 static void client_get_session_ids(ObClient
*self
);
72 static void client_get_area(ObClient
*self
);
73 static void client_get_desktop(ObClient
*self
);
74 static void client_get_state(ObClient
*self
);
75 static void client_get_shaped(ObClient
*self
);
76 static void client_get_mwm_hints(ObClient
*self
);
77 static void client_get_colormap(ObClient
*self
);
78 static void client_change_allowed_actions(ObClient
*self
);
79 static void client_change_state(ObClient
*self
);
80 static void client_change_wm_state(ObClient
*self
);
81 static void client_apply_startup_state(ObClient
*self
,
82 gint x
, gint y
, gint w
, gint h
);
83 static void client_restore_session_state(ObClient
*self
);
84 static gboolean
client_restore_session_stacking(ObClient
*self
);
85 static ObAppSettings
*client_get_settings_state(ObClient
*self
);
86 static void client_update_transient_tree(ObClient
*self
,
87 ObGroup
*oldgroup
, ObGroup
*newgroup
,
88 gboolean oldgtran
, gboolean newgtran
,
91 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
,
93 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
95 ObStackingLayer layer
);
96 static void client_call_notifies(ObClient
*self
, GSList
*list
);
99 void client_startup(gboolean reconfig
)
101 if (reconfig
) return;
106 void client_shutdown(gboolean reconfig
)
108 if (reconfig
) return;
111 static void client_call_notifies(ObClient
*self
, GSList
*list
)
115 for (it
= list
; it
; it
= g_slist_next(it
)) {
116 ClientCallback
*d
= it
->data
;
117 d
->func(self
, d
->data
);
121 void client_add_destroy_notify(ObClientCallback func
, gpointer data
)
123 ClientCallback
*d
= g_new(ClientCallback
, 1);
126 client_destroy_notifies
= g_slist_prepend(client_destroy_notifies
, d
);
129 void client_remove_destroy_notify(ObClientCallback func
)
133 for (it
= client_destroy_notifies
; it
; it
= g_slist_next(it
)) {
134 ClientCallback
*d
= it
->data
;
135 if (d
->func
== func
) {
137 client_destroy_notifies
=
138 g_slist_delete_link(client_destroy_notifies
, it
);
144 void client_set_list()
146 Window
*windows
, *win_it
;
148 guint size
= g_list_length(client_list
);
150 /* create an array of the window ids */
152 windows
= g_new(Window
, size
);
154 for (it
= client_list
; it
; it
= g_list_next(it
), ++win_it
)
155 *win_it
= ((ObClient
*)it
->data
)->window
;
159 PROP_SETA32(RootWindow(ob_display
, ob_screen
),
160 net_client_list
, window
, (gulong
*)windows
, size
);
168 void client_manage_all()
173 XWindowAttributes attrib
;
175 XQueryTree(ob_display
, RootWindow(ob_display
, ob_screen
),
176 &w
, &w
, &children
, &nchild
);
178 /* remove all icon windows from the list */
179 for (i
= 0; i
< nchild
; i
++) {
180 if (children
[i
] == None
) continue;
181 wmhints
= XGetWMHints(ob_display
, children
[i
]);
183 if ((wmhints
->flags
& IconWindowHint
) &&
184 (wmhints
->icon_window
!= children
[i
]))
185 for (j
= 0; j
< nchild
; j
++)
186 if (children
[j
] == wmhints
->icon_window
) {
194 for (i
= 0; i
< nchild
; ++i
) {
195 if (children
[i
] == None
)
197 if (XGetWindowAttributes(ob_display
, children
[i
], &attrib
)) {
198 if (attrib
.override_redirect
) continue;
200 if (attrib
.map_state
!= IsUnmapped
)
201 client_manage(children
[i
]);
207 void client_manage(Window window
)
211 XWindowAttributes attrib
;
212 XSetWindowAttributes attrib_set
;
214 gboolean activate
= FALSE
;
215 ObAppSettings
*settings
;
216 gint placex
, placey
, placew
, placeh
;
217 gboolean transient
= FALSE
;
221 /* check if it has already been unmapped by the time we started
222 mapping. the grab does a sync so we don't have to here */
223 if (XCheckTypedWindowEvent(ob_display
, window
, DestroyNotify
, &e
) ||
224 XCheckTypedWindowEvent(ob_display
, window
, UnmapNotify
, &e
))
226 XPutBackEvent(ob_display
, &e
);
228 ob_debug("Trying to manage unmapped window. Aborting that.\n");
230 return; /* don't manage it */
233 /* make sure it isn't an override-redirect window */
234 if (!XGetWindowAttributes(ob_display
, window
, &attrib
) ||
235 attrib
.override_redirect
)
238 return; /* don't manage it */
241 /* is the window a docking app */
242 if ((wmhint
= XGetWMHints(ob_display
, window
))) {
243 if ((wmhint
->flags
& StateHint
) &&
244 wmhint
->initial_state
== WithdrawnState
)
246 dock_add(window
, wmhint
);
254 ob_debug("Managing window: 0x%lx\n", window
);
256 /* choose the events we want to receive on the CLIENT window */
257 attrib_set
.event_mask
= CLIENT_EVENTMASK
;
258 attrib_set
.do_not_propagate_mask
= CLIENT_NOPROPAGATEMASK
;
259 XChangeWindowAttributes(ob_display
, window
,
260 CWEventMask
|CWDontPropagate
, &attrib_set
);
262 /* create the ObClient struct, and populate it from the hints on the
264 self
= g_new0(ObClient
, 1);
265 self
->obwin
.type
= Window_Client
;
266 self
->window
= window
;
268 /* non-zero defaults */
269 self
->wmstate
= WithdrawnState
; /* make sure it gets updated first time */
270 self
->gravity
= NorthWestGravity
;
271 self
->desktop
= screen_num_desktops
; /* always an invalid value */
272 self
->user_time
= focus_client
? focus_client
->user_time
: CurrentTime
;
274 /* get all the stuff off the window */
275 client_get_all(self
, TRUE
);
277 ob_debug("Window type: %d\n", self
->type
);
278 ob_debug("Window group: 0x%x\n", self
->group
?self
->group
->leader
:0);
280 /* specify that if we exit, the window should not be destroyed and
281 should be reparented back to root automatically */
282 XChangeSaveSet(ob_display
, window
, SetModeInsert
);
284 /* create the decoration frame for the client window */
285 self
->frame
= frame_new(self
);
287 frame_grab_client(self
->frame
);
289 /* we've grabbed everything and set everything that we need to at mapping
293 /* per-app settings override stuff from client_get_all, and return the
294 settings for other uses too. the returned settings is a shallow copy,
295 that needs to be freed with g_free(). */
296 settings
= client_get_settings_state(self
);
297 /* the session should get the last say though */
298 client_restore_session_state(self
);
300 /* now we have all of the window's information so we can set this up */
301 client_setup_decor_and_functions(self
, FALSE
);
304 Time t
= sn_app_started(self
->startup_id
, self
->class);
305 if (t
) self
->user_time
= t
;
308 /* do this after we have a frame.. it uses the frame to help determine the
309 WM_STATE to apply. */
310 client_change_state(self
);
312 /* add ourselves to the focus order */
313 focus_order_add_new(self
);
315 /* do this to add ourselves to the stacking list in a non-intrusive way */
316 client_calc_layer(self
);
318 /* focus the new window? */
319 if (ob_state() != OB_STATE_STARTING
&&
320 (!self
->session
|| self
->session
->focused
) &&
321 /* this means focus=true for window is same as config_focus_new=true */
322 ((config_focus_new
|| (settings
&& settings
->focus
== 1)) ||
323 client_search_focus_tree_full(self
)) &&
324 /* this checks for focus=false for the window */
325 (!settings
|| settings
->focus
!= 0) &&
326 focus_valid_target(self
, FALSE
, FALSE
, TRUE
, FALSE
, FALSE
))
331 /* remove the client's border */
332 XSetWindowBorderWidth(ob_display
, self
->window
, 0);
334 /* adjust the frame to the client's size before showing or placing
336 frame_adjust_area(self
->frame
, FALSE
, TRUE
, FALSE
);
337 frame_adjust_client_area(self
->frame
);
339 /* where the frame was placed is where the window was originally */
340 placex
= self
->area
.x
;
341 placey
= self
->area
.y
;
342 placew
= self
->area
.width
;
343 placeh
= self
->area
.height
;
345 /* figure out placement for the window if the window is new */
346 if (ob_state() == OB_STATE_RUNNING
) {
347 ob_debug("Positioned: %s @ %d %d\n",
348 (!self
->positioned
? "no" :
349 (self
->positioned
== PPosition
? "program specified" :
350 (self
->positioned
== USPosition
? "user specified" :
351 (self
->positioned
== (PPosition
| USPosition
) ?
352 "program + user specified" :
353 "BADNESS !?")))), placex
, placey
);
355 ob_debug("Sized: %s @ %d %d\n",
356 (!self
->sized
? "no" :
357 (self
->sized
== PSize
? "program specified" :
358 (self
->sized
== USSize
? "user specified" :
359 (self
->sized
== (PSize
| USSize
) ?
360 "program + user specified" :
361 "BADNESS !?")))), placew
, placeh
);
363 /* splash screens are also returned as TRUE for transient,
364 and so will be forced on screen below */
365 transient
= place_client(self
, &placex
, &placey
, settings
);
367 /* make sure the window is visible. */
368 client_find_onscreen(self
, &placex
, &placey
, placew
, placeh
,
369 /* non-normal clients has less rules, and
370 windows that are being restored from a
371 session do also. we can assume you want
372 it back where you saved it. Clients saying
373 they placed themselves are subjected to
374 harder rules, ones that are placed by
375 place.c or by the user are allowed partially
376 off-screen and on xinerama divides (ie,
377 it is up to the placement routines to avoid
378 the xinerama divides)
380 splash screens get "transient" set to TRUE by
381 the place_client call
383 ob_state() == OB_STATE_RUNNING
&&
385 (!((self
->positioned
& USPosition
) ||
386 (settings
&& settings
->pos_given
)) &&
387 client_normal(self
) &&
391 /* if the window isn't user-sized, then make it fit inside
392 the visible screen area on its monitor. Use basically the same rules
393 for forcing the window on screen in the client_find_onscreen call.
395 do this after place_client, it chooses the monitor!
397 splash screens get "transient" set to TRUE by
398 the place_client call
400 if (ob_state() == OB_STATE_RUNNING
&&
402 (!(self
->sized
& USSize
|| self
->positioned
& USPosition
) &&
403 client_normal(self
) &&
408 RECT_SET(placer
, placex
, placey
, placew
, placeh
);
409 frame_rect_to_frame(self
->frame
, &placer
);
411 Rect
*a
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
, &placer
);
413 /* shrink by the frame's area */
414 a
->width
-= self
->frame
->size
.left
+ self
->frame
->size
.right
;
415 a
->height
-= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
417 /* fit the window inside the area */
418 if (placew
> a
->width
|| self
->area
.height
> a
->height
) {
419 placew
= MIN(self
->area
.width
, a
->width
);
420 placeh
= MIN(self
->area
.height
, a
->height
);
422 ob_debug("setting window size to %dx%d\n",
423 self
->area
.width
, self
->area
.height
);
429 ob_debug("placing window 0x%x at %d, %d with size %d x %d. "
430 "some restrictions may apply\n",
431 self
->window
, placex
, placey
, placew
, placeh
);
433 ob_debug(" but session requested %d, %d %d x %d instead, "
435 self
->session
->x
, self
->session
->y
,
436 self
->session
->w
, self
->session
->h
);
438 /* do this after the window is placed, so the premax/prefullscreen numbers
441 this also places the window
443 client_apply_startup_state(self
, placex
, placey
, placew
, placeh
);
446 guint32 last_time
= focus_client
?
447 focus_client
->user_time
: CurrentTime
;
449 /* This is focus stealing prevention */
450 ob_debug_type(OB_DEBUG_FOCUS
,
451 "Want to focus new window 0x%x with time %u "
453 self
->window
, self
->user_time
, last_time
);
455 if (menu_frame_visible
|| moveresize_in_progress
) {
457 ob_debug_type(OB_DEBUG_FOCUS
,
458 "Not focusing the window because the user is inside "
459 "an Openbox menu or is move/resizing a window and "
460 "we don't want to interrupt them\n");
463 /* if it's on another desktop */
464 else if (!(self
->desktop
== screen_desktop
||
465 self
->desktop
== DESKTOP_ALL
) &&
466 /* the timestamp is from before you changed desktops */
467 self
->user_time
&& screen_desktop_user_time
&&
468 !event_time_after(self
->user_time
, screen_desktop_user_time
))
471 ob_debug_type(OB_DEBUG_FOCUS
,
472 "Not focusing the window because its on another "
475 /* If something is focused, and it's not our relative... */
476 else if (focus_client
&& client_search_focus_tree_full(self
) == NULL
&&
477 client_search_focus_group_full(self
) == NULL
)
479 /* If time stamp is old, don't steal focus */
480 if (self
->user_time
&& last_time
&&
481 !event_time_after(self
->user_time
, last_time
))
484 ob_debug_type(OB_DEBUG_FOCUS
,
485 "Not focusing the window because the time is "
488 /* If its a transient (and parents aren't focused) and the time
489 is ambiguous (either the current focus target doesn't have
490 a timestamp, or they are the same (we probably inherited it
492 else if (client_has_parent(self
) &&
493 (!last_time
|| self
->user_time
== last_time
))
496 ob_debug_type(OB_DEBUG_FOCUS
,
497 "Not focusing the window because it is a "
498 "transient, and the time is very ambiguous\n");
500 /* Don't steal focus from globally active clients.
501 I stole this idea from KWin. It seems nice.
503 else if (!(focus_client
->can_focus
||
504 focus_client
->focus_notify
))
507 ob_debug_type(OB_DEBUG_FOCUS
,
508 "Not focusing the window because a globally "
509 "active client has focus\n");
511 /* Don't move focus if it's not going to go to this window
513 else if (client_focus_target(self
) != self
) {
515 ob_debug_type(OB_DEBUG_FOCUS
,
516 "Not focusing the window because another window "
517 "would get the focus anyway\n");
522 ob_debug_type(OB_DEBUG_FOCUS
,
523 "Focus stealing prevention activated for %s with "
524 "time %u (last time %u)\n",
525 self
->title
, self
->user_time
, last_time
);
526 /* if the client isn't focused, then hilite it so the user
528 client_hilite(self
, TRUE
);
532 /* This may look rather odd. Well it's because new windows are added
533 to the stacking order non-intrusively. If we're not going to focus
534 the new window or hilite it, then we raise it to the top. This will
535 take affect for things that don't get focused like splash screens.
536 Also if you don't have focus_new enabled, then it's going to get
537 raised to the top. Legacy begets legacy I guess?
539 if (!client_restore_session_stacking(self
))
540 stacking_raise(CLIENT_AS_WINDOW(self
));
543 mouse_grab_for_client(self
, TRUE
);
545 /* this has to happen before we try focus the window, but we want it to
546 happen after the client's stacking has been determined or it looks bad
550 if (!config_focus_under_mouse
)
551 ignore_start
= event_start_ignore_all_enters();
555 if (!config_focus_under_mouse
)
556 event_end_ignore_all_enters(ignore_start
);
560 gboolean stacked
= client_restore_session_stacking(self
);
561 client_present(self
, FALSE
, !stacked
, TRUE
);
564 /* add to client list/map */
565 client_list
= g_list_append(client_list
, self
);
566 g_hash_table_insert(window_map
, &self
->window
, self
);
568 /* this has to happen after we're in the client_list */
569 if (STRUT_EXISTS(self
->strut
))
570 screen_update_areas();
572 /* update the list hints */
575 /* free the ObAppSettings shallow copy */
578 ob_debug("Managed window 0x%lx plate 0x%x (%s)\n",
579 window
, self
->frame
->window
, self
->class);
585 ObClient
*client_fake_manage(Window window
)
588 ObAppSettings
*settings
;
590 ob_debug("Pretend-managing window: %lx\n", window
);
592 /* do this minimal stuff to figure out the client's decorations */
594 self
= g_new0(ObClient
, 1);
595 self
->window
= window
;
597 client_get_all(self
, FALSE
);
598 /* per-app settings override stuff, and return the settings for other
599 uses too. this returns a shallow copy that needs to be freed */
600 settings
= client_get_settings_state(self
);
602 client_setup_decor_and_functions(self
, FALSE
);
604 /* create the decoration frame for the client window and adjust its size */
605 self
->frame
= frame_new(self
);
606 frame_adjust_area(self
->frame
, FALSE
, TRUE
, TRUE
);
608 ob_debug("gave extents left %d right %d top %d bottom %d\n",
609 self
->frame
->size
.left
, self
->frame
->size
.right
,
610 self
->frame
->size
.top
, self
->frame
->size
.bottom
);
612 /* free the ObAppSettings shallow copy */
618 void client_unmanage_all()
620 while (client_list
!= NULL
)
621 client_unmanage(client_list
->data
);
624 void client_unmanage(ObClient
*self
)
630 ob_debug("Unmanaging window: 0x%x plate 0x%x (%s) (%s)\n",
631 self
->window
, self
->frame
->window
,
632 self
->class, self
->title
? self
->title
: "");
634 g_assert(self
!= NULL
);
636 /* we dont want events no more. do this before hiding the frame so we
637 don't generate more events */
638 XSelectInput(ob_display
, self
->window
, NoEventMask
);
640 /* ignore enter events from the unmap so it doesnt mess with the focus */
641 if (!config_focus_under_mouse
)
642 ignore_start
= event_start_ignore_all_enters();
644 frame_hide(self
->frame
);
645 /* flush to send the hide to the server quickly */
648 if (!config_focus_under_mouse
)
649 event_end_ignore_all_enters(ignore_start
);
651 mouse_grab_for_client(self
, FALSE
);
653 /* remove the window from our save set */
654 XChangeSaveSet(ob_display
, self
->window
, SetModeDelete
);
656 /* kill the property windows */
657 propwin_remove(self
->user_time_window
, OB_PROPWIN_USER_TIME
, self
);
659 /* update the focus lists */
660 focus_order_remove(self
);
661 if (client_focused(self
)) {
662 /* don't leave an invalid focus_client */
666 client_list
= g_list_remove(client_list
, self
);
667 stacking_remove(self
);
668 g_hash_table_remove(window_map
, &self
->window
);
670 /* once the client is out of the list, update the struts to remove its
672 if (STRUT_EXISTS(self
->strut
))
673 screen_update_areas();
675 client_call_notifies(self
, client_destroy_notifies
);
677 /* tell our parent(s) that we're gone */
678 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
679 ((ObClient
*)it
->data
)->transients
=
680 g_slist_remove(((ObClient
*)it
->data
)->transients
,self
);
682 /* tell our transients that we're gone */
683 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
684 ((ObClient
*)it
->data
)->parents
=
685 g_slist_remove(((ObClient
*)it
->data
)->parents
, self
);
686 /* we could be keeping our children in a higher layer */
687 client_calc_layer(it
->data
);
690 /* remove from its group */
692 group_remove(self
->group
, self
);
696 /* restore the window's original geometry so it is not lost */
702 if (self
->fullscreen
)
703 a
= self
->pre_fullscreen_area
;
704 else if (self
->max_horz
|| self
->max_vert
) {
705 if (self
->max_horz
) {
706 a
.x
= self
->pre_max_area
.x
;
707 a
.width
= self
->pre_max_area
.width
;
709 if (self
->max_vert
) {
710 a
.y
= self
->pre_max_area
.y
;
711 a
.height
= self
->pre_max_area
.height
;
715 self
->fullscreen
= self
->max_horz
= self
->max_vert
= FALSE
;
716 /* let it be moved and resized no matter what */
717 self
->functions
= OB_CLIENT_FUNC_MOVE
| OB_CLIENT_FUNC_RESIZE
;
718 self
->decorations
= 0; /* unmanaged windows have no decor */
720 /* give the client its border back */
721 XSetWindowBorderWidth(ob_display
, self
->window
, self
->border_width
);
723 client_move_resize(self
, a
.x
, a
.y
, a
.width
, a
.height
);
726 /* reparent the window out of the frame, and free the frame */
727 frame_release_client(self
->frame
);
728 frame_free(self
->frame
);
731 if (ob_state() != OB_STATE_EXITING
) {
732 /* these values should not be persisted across a window
734 PROP_ERASE(self
->window
, net_wm_desktop
);
735 PROP_ERASE(self
->window
, net_wm_state
);
736 PROP_ERASE(self
->window
, wm_state
);
738 /* if we're left in an unmapped state, the client wont be mapped.
739 this is bad, since we will no longer be managing the window on
741 XMapWindow(ob_display
, self
->window
);
744 /* update the list hints */
747 ob_debug("Unmanaged window 0x%lx\n", self
->window
);
749 /* free all data allocated in the client struct */
750 g_slist_free(self
->transients
);
751 for (j
= 0; j
< self
->nicons
; ++j
)
752 g_free(self
->icons
[j
].data
);
753 if (self
->nicons
> 0)
755 g_free(self
->wm_command
);
757 g_free(self
->icon_title
);
761 g_free(self
->client_machine
);
762 g_free(self
->sm_client_id
);
766 void client_fake_unmanage(ObClient
*self
)
768 /* this is all that got allocated to get the decorations */
770 frame_free(self
->frame
);
774 /*! Returns a new structure containing the per-app settings for this client.
775 The returned structure needs to be freed with g_free. */
776 static ObAppSettings
*client_get_settings_state(ObClient
*self
)
778 ObAppSettings
*settings
;
781 settings
= config_create_app_settings();
783 for (it
= config_per_app_settings
; it
; it
= g_slist_next(it
)) {
784 ObAppSettings
*app
= it
->data
;
785 gboolean match
= TRUE
;
787 g_assert(app
->name
!= NULL
|| app
->class != NULL
);
789 /* we know that either name or class is not NULL so it will have to
790 match to use the rule */
792 !g_pattern_match(app
->name
, strlen(self
->name
), self
->name
, NULL
))
794 else if (app
->class &&
795 !g_pattern_match(app
->class,
796 strlen(self
->class), self
->class, NULL
))
798 else if (app
->role
&&
799 !g_pattern_match(app
->role
,
800 strlen(self
->role
), self
->role
, NULL
))
804 ob_debug("Window matching: %s\n", app
->name
);
806 /* copy the settings to our struct, overriding the existing
807 settings if they are not defaults */
808 config_app_settings_copy_non_defaults(app
, settings
);
812 if (settings
->shade
!= -1)
813 self
->shaded
= !!settings
->shade
;
814 if (settings
->decor
!= -1)
815 self
->undecorated
= !settings
->decor
;
816 if (settings
->iconic
!= -1)
817 self
->iconic
= !!settings
->iconic
;
818 if (settings
->skip_pager
!= -1)
819 self
->skip_pager
= !!settings
->skip_pager
;
820 if (settings
->skip_taskbar
!= -1)
821 self
->skip_taskbar
= !!settings
->skip_taskbar
;
823 if (settings
->max_vert
!= -1)
824 self
->max_vert
= !!settings
->max_vert
;
825 if (settings
->max_horz
!= -1)
826 self
->max_horz
= !!settings
->max_horz
;
828 if (settings
->fullscreen
!= -1)
829 self
->fullscreen
= !!settings
->fullscreen
;
831 if (settings
->desktop
) {
832 if (settings
->desktop
== DESKTOP_ALL
)
833 self
->desktop
= settings
->desktop
;
834 else if (settings
->desktop
> 0 &&
835 settings
->desktop
<= screen_num_desktops
)
836 self
->desktop
= settings
->desktop
- 1;
839 if (settings
->layer
== -1) {
843 else if (settings
->layer
== 0) {
847 else if (settings
->layer
== 1) {
854 static void client_restore_session_state(ObClient
*self
)
858 ob_debug_type(OB_DEBUG_SM
,
859 "Restore session for client %s\n", self
->title
);
861 if (!(it
= session_state_find(self
))) {
862 ob_debug_type(OB_DEBUG_SM
,
863 "Session data not found for client %s\n", self
->title
);
867 self
->session
= it
->data
;
869 ob_debug_type(OB_DEBUG_SM
, "Session data loaded for client %s\n",
872 RECT_SET_POINT(self
->area
, self
->session
->x
, self
->session
->y
);
873 self
->positioned
= USPosition
;
874 self
->sized
= USSize
;
875 if (self
->session
->w
> 0)
876 self
->area
.width
= self
->session
->w
;
877 if (self
->session
->h
> 0)
878 self
->area
.height
= self
->session
->h
;
879 XResizeWindow(ob_display
, self
->window
,
880 self
->area
.width
, self
->area
.height
);
882 self
->desktop
= (self
->session
->desktop
== DESKTOP_ALL
?
883 self
->session
->desktop
:
884 MIN(screen_num_desktops
- 1, self
->session
->desktop
));
885 PROP_SET32(self
->window
, net_wm_desktop
, cardinal
, self
->desktop
);
887 self
->shaded
= self
->session
->shaded
;
888 self
->iconic
= self
->session
->iconic
;
889 self
->skip_pager
= self
->session
->skip_pager
;
890 self
->skip_taskbar
= self
->session
->skip_taskbar
;
891 self
->fullscreen
= self
->session
->fullscreen
;
892 self
->above
= self
->session
->above
;
893 self
->below
= self
->session
->below
;
894 self
->max_horz
= self
->session
->max_horz
;
895 self
->max_vert
= self
->session
->max_vert
;
896 self
->undecorated
= self
->session
->undecorated
;
899 static gboolean
client_restore_session_stacking(ObClient
*self
)
903 if (!self
->session
) return FALSE
;
905 mypos
= g_list_find(session_saved_state
, self
->session
);
906 if (!mypos
) return FALSE
;
908 /* start above me and look for the first client */
909 for (it
= g_list_previous(mypos
); it
; it
= g_list_previous(it
)) {
912 for (cit
= client_list
; cit
; cit
= g_list_next(cit
)) {
913 ObClient
*c
= cit
->data
;
914 /* found a client that was in the session, so go below it */
915 if (c
->session
== it
->data
) {
916 stacking_below(CLIENT_AS_WINDOW(self
),
917 CLIENT_AS_WINDOW(cit
->data
));
925 void client_move_onscreen(ObClient
*self
, gboolean rude
)
927 gint x
= self
->area
.x
;
928 gint y
= self
->area
.y
;
929 if (client_find_onscreen(self
, &x
, &y
,
931 self
->area
.height
, rude
)) {
932 client_move(self
, x
, y
);
936 gboolean
client_find_onscreen(ObClient
*self
, gint
*x
, gint
*y
, gint w
, gint h
,
939 gint ox
= *x
, oy
= *y
;
940 gboolean rudel
= rude
, ruder
= rude
, rudet
= rude
, rudeb
= rude
;
945 RECT_SET(desired
, *x
, *y
, w
, h
);
946 frame_rect_to_frame(self
->frame
, &desired
);
948 /* get where the frame would be */
949 frame_client_gravity(self
->frame
, x
, y
);
951 /* get the requested size of the window with decorations */
952 fw
= self
->frame
->size
.left
+ w
+ self
->frame
->size
.right
;
953 fh
= self
->frame
->size
.top
+ h
+ self
->frame
->size
.bottom
;
955 /* If rudeness wasn't requested, then still be rude in a given direction
956 if the client is not moving, only resizing in that direction */
958 Point oldtl
, oldtr
, oldbl
, oldbr
;
959 Point newtl
, newtr
, newbl
, newbr
;
960 gboolean stationary_l
, stationary_r
, stationary_t
, stationary_b
;
962 POINT_SET(oldtl
, self
->frame
->area
.x
, self
->frame
->area
.y
);
963 POINT_SET(oldbr
, self
->frame
->area
.x
+ self
->frame
->area
.width
- 1,
964 self
->frame
->area
.y
+ self
->frame
->area
.height
- 1);
965 POINT_SET(oldtr
, oldbr
.x
, oldtl
.y
);
966 POINT_SET(oldbl
, oldtl
.x
, oldbr
.y
);
968 POINT_SET(newtl
, *x
, *y
);
969 POINT_SET(newbr
, *x
+ fw
- 1, *y
+ fh
- 1);
970 POINT_SET(newtr
, newbr
.x
, newtl
.y
);
971 POINT_SET(newbl
, newtl
.x
, newbr
.y
);
973 /* is it moving or just resizing from some corner? */
974 stationary_l
= oldtl
.x
== newtl
.x
;
975 stationary_r
= oldtr
.x
== newtr
.x
;
976 stationary_t
= oldtl
.y
== newtl
.y
;
977 stationary_b
= oldbl
.y
== newbl
.y
;
979 /* if left edge is growing and didnt move right edge */
980 if (stationary_r
&& newtl
.x
< oldtl
.x
)
982 /* if right edge is growing and didnt move left edge */
983 if (stationary_l
&& newtr
.x
> oldtr
.x
)
985 /* if top edge is growing and didnt move bottom edge */
986 if (stationary_b
&& newtl
.y
< oldtl
.y
)
988 /* if bottom edge is growing and didnt move top edge */
989 if (stationary_t
&& newbl
.y
> oldbl
.y
)
993 for (i
= 0; i
< screen_num_monitors
; ++i
) {
996 if (!screen_physical_area_monitor_contains(i
, &desired
)) {
997 if (i
< screen_num_monitors
- 1)
1000 /* the window is not inside any monitor! so just use the first
1002 a
= screen_area(self
->desktop
, 0, NULL
);
1004 a
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
, &desired
);
1006 /* This makes sure windows aren't entirely outside of the screen so you
1007 can't see them at all.
1008 It makes sure 10% of the window is on the screen at least. At don't
1009 let it move itself off the top of the screen, which would hide the
1010 titlebar on you. (The user can still do this if they want too, it's
1011 only limiting the application.
1013 if (client_normal(self
)) {
1014 if (!self
->strut
.right
&& *x
+ fw
/10 >= a
->x
+ a
->width
- 1)
1015 *x
= a
->x
+ a
->width
- fw
/10;
1016 if (!self
->strut
.bottom
&& *y
+ fh
/10 >= a
->y
+ a
->height
- 1)
1017 *y
= a
->y
+ a
->height
- fh
/10;
1018 if (!self
->strut
.left
&& *x
+ fw
*9/10 - 1 < a
->x
)
1019 *x
= a
->x
- fw
*9/10;
1020 if (!self
->strut
.top
&& *y
+ fh
*9/10 - 1 < a
->y
)
1021 *y
= a
->y
- fh
*9/10;
1024 /* This here doesn't let windows even a pixel outside the
1025 struts/screen. When called from client_manage, programs placing
1026 themselves are forced completely onscreen, while things like
1027 xterm -geometry resolution-width/2 will work fine. Trying to
1028 place it completely offscreen will be handled in the above code.
1029 Sorry for this confused comment, i am tired. */
1030 if (rudel
&& !self
->strut
.left
&& *x
< a
->x
) *x
= a
->x
;
1031 if (ruder
&& !self
->strut
.right
&& *x
+ fw
> a
->x
+ a
->width
)
1032 *x
= a
->x
+ MAX(0, a
->width
- fw
);
1034 if (rudet
&& !self
->strut
.top
&& *y
< a
->y
) *y
= a
->y
;
1035 if (rudeb
&& !self
->strut
.bottom
&& *y
+ fh
> a
->y
+ a
->height
)
1036 *y
= a
->y
+ MAX(0, a
->height
- fh
);
1041 /* get where the client should be */
1042 frame_frame_gravity(self
->frame
, x
, y
);
1044 return ox
!= *x
|| oy
!= *y
;
1047 static void client_get_all(ObClient
*self
, gboolean real
)
1049 /* this is needed for the frame to set itself up */
1050 client_get_area(self
);
1052 /* these things can change the decor and functions of the window */
1054 client_get_mwm_hints(self
);
1055 /* this can change the mwmhints for special cases */
1056 client_get_type_and_transientness(self
);
1057 client_get_state(self
);
1058 client_update_normal_hints(self
);
1060 /* get the session related properties, these can change decorations
1061 from per-app settings */
1062 client_get_session_ids(self
);
1064 /* now we got everything that can affect the decorations */
1068 /* get this early so we have it for debugging */
1069 client_update_title(self
);
1071 client_update_protocols(self
);
1073 client_update_wmhints(self
);
1074 /* this may have already been called from client_update_wmhints */
1075 if (!self
->parents
&& !self
->transient_for_group
)
1076 client_update_transient_for(self
);
1078 client_get_startup_id(self
);
1079 client_get_desktop(self
);/* uses transient data/group/startup id if a
1080 desktop is not specified */
1081 client_get_shaped(self
);
1084 /* a couple type-based defaults for new windows */
1086 /* this makes sure that these windows appear on all desktops */
1087 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
1088 self
->desktop
= DESKTOP_ALL
;
1092 client_update_sync_request_counter(self
);
1095 client_get_colormap(self
);
1096 client_update_strut(self
);
1097 client_update_icons(self
);
1098 client_update_user_time_window(self
);
1099 if (!self
->user_time_window
) /* check if this would have been called */
1100 client_update_user_time(self
);
1101 client_update_icon_geometry(self
);
1104 static void client_get_startup_id(ObClient
*self
)
1106 if (!(PROP_GETS(self
->window
, net_startup_id
, utf8
, &self
->startup_id
)))
1108 PROP_GETS(self
->group
->leader
,
1109 net_startup_id
, utf8
, &self
->startup_id
);
1112 static void client_get_area(ObClient
*self
)
1114 XWindowAttributes wattrib
;
1117 ret
= XGetWindowAttributes(ob_display
, self
->window
, &wattrib
);
1118 g_assert(ret
!= BadWindow
);
1120 RECT_SET(self
->area
, wattrib
.x
, wattrib
.y
, wattrib
.width
, wattrib
.height
);
1121 POINT_SET(self
->root_pos
, wattrib
.x
, wattrib
.y
);
1122 self
->border_width
= wattrib
.border_width
;
1124 ob_debug("client area: %d %d %d %d bw %d\n", wattrib
.x
, wattrib
.y
,
1125 wattrib
.width
, wattrib
.height
, wattrib
.border_width
);
1128 static void client_get_desktop(ObClient
*self
)
1130 guint32 d
= screen_num_desktops
; /* an always-invalid value */
1132 if (PROP_GET32(self
->window
, net_wm_desktop
, cardinal
, &d
)) {
1133 if (d
>= screen_num_desktops
&& d
!= DESKTOP_ALL
)
1134 self
->desktop
= screen_num_desktops
- 1;
1137 ob_debug("client requested desktop 0x%x\n", self
->desktop
);
1140 gboolean first
= TRUE
;
1141 guint all
= screen_num_desktops
; /* not a valid value */
1143 /* if they are all on one desktop, then open it on the
1145 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
1146 ObClient
*c
= it
->data
;
1148 if (c
->desktop
== DESKTOP_ALL
) continue;
1154 else if (all
!= c
->desktop
)
1155 all
= screen_num_desktops
; /* make it invalid */
1157 if (all
!= screen_num_desktops
) {
1158 self
->desktop
= all
;
1160 ob_debug("client desktop set from parents: 0x%x\n",
1163 /* try get from the startup-notification protocol */
1164 else if (sn_get_desktop(self
->startup_id
, &self
->desktop
)) {
1165 if (self
->desktop
>= screen_num_desktops
&&
1166 self
->desktop
!= DESKTOP_ALL
)
1167 self
->desktop
= screen_num_desktops
- 1;
1168 ob_debug("client desktop set from startup-notification: 0x%x\n",
1171 /* defaults to the current desktop */
1173 self
->desktop
= screen_desktop
;
1174 ob_debug("client desktop set to the current desktop: %d\n",
1180 static void client_get_state(ObClient
*self
)
1185 if (PROP_GETA32(self
->window
, net_wm_state
, atom
, &state
, &num
)) {
1187 for (i
= 0; i
< num
; ++i
) {
1188 if (state
[i
] == prop_atoms
.net_wm_state_modal
)
1190 else if (state
[i
] == prop_atoms
.net_wm_state_shaded
)
1191 self
->shaded
= TRUE
;
1192 else if (state
[i
] == prop_atoms
.net_wm_state_hidden
)
1193 self
->iconic
= TRUE
;
1194 else if (state
[i
] == prop_atoms
.net_wm_state_skip_taskbar
)
1195 self
->skip_taskbar
= TRUE
;
1196 else if (state
[i
] == prop_atoms
.net_wm_state_skip_pager
)
1197 self
->skip_pager
= TRUE
;
1198 else if (state
[i
] == prop_atoms
.net_wm_state_fullscreen
)
1199 self
->fullscreen
= TRUE
;
1200 else if (state
[i
] == prop_atoms
.net_wm_state_maximized_vert
)
1201 self
->max_vert
= TRUE
;
1202 else if (state
[i
] == prop_atoms
.net_wm_state_maximized_horz
)
1203 self
->max_horz
= TRUE
;
1204 else if (state
[i
] == prop_atoms
.net_wm_state_above
)
1206 else if (state
[i
] == prop_atoms
.net_wm_state_below
)
1208 else if (state
[i
] == prop_atoms
.net_wm_state_demands_attention
)
1209 self
->demands_attention
= TRUE
;
1210 else if (state
[i
] == prop_atoms
.ob_wm_state_undecorated
)
1211 self
->undecorated
= TRUE
;
1218 static void client_get_shaped(ObClient
*self
)
1220 self
->shaped
= FALSE
;
1222 if (extensions_shape
) {
1227 XShapeSelectInput(ob_display
, self
->window
, ShapeNotifyMask
);
1229 XShapeQueryExtents(ob_display
, self
->window
, &s
, &foo
,
1230 &foo
, &ufoo
, &ufoo
, &foo
, &foo
, &foo
, &ufoo
,
1232 self
->shaped
= (s
!= 0);
1237 void client_update_transient_for(ObClient
*self
)
1240 ObClient
*target
= NULL
;
1241 gboolean trangroup
= FALSE
;
1243 if (XGetTransientForHint(ob_display
, self
->window
, &t
)) {
1244 if (t
!= self
->window
) { /* cant be transient to itself! */
1245 target
= g_hash_table_lookup(window_map
, &t
);
1246 /* if this happens then we need to check for it*/
1247 g_assert(target
!= self
);
1248 if (target
&& !WINDOW_IS_CLIENT(target
)) {
1249 /* this can happen when a dialog is a child of
1250 a dockapp, for example */
1255 /* Setting the transient_for to Root is actually illegal, however
1256 applications from time have done this to specify transient for
1258 if (!target
&& self
->group
&& t
== RootWindow(ob_display
, ob_screen
))
1260 } else if (self
->group
&& self
->transient
)
1263 client_update_transient_tree(self
, self
->group
, self
->group
,
1264 self
->transient_for_group
, trangroup
,
1265 client_direct_parent(self
), target
);
1266 self
->transient_for_group
= trangroup
;
1270 static void client_update_transient_tree(ObClient
*self
,
1271 ObGroup
*oldgroup
, ObGroup
*newgroup
,
1272 gboolean oldgtran
, gboolean newgtran
,
1273 ObClient
* oldparent
,
1274 ObClient
*newparent
)
1279 g_assert(!oldgtran
|| oldgroup
);
1280 g_assert(!newgtran
|| newgroup
);
1281 g_assert((!oldgtran
&& !oldparent
) ||
1282 (oldgtran
&& !oldparent
) ||
1283 (!oldgtran
&& oldparent
));
1284 g_assert((!newgtran
&& !newparent
) ||
1285 (newgtran
&& !newparent
) ||
1286 (!newgtran
&& newparent
));
1289 Group transient windows are not allowed to have other group
1290 transient windows as their children.
1294 /* No change has occured */
1295 if (oldgroup
== newgroup
&&
1296 oldgtran
== newgtran
&&
1297 oldparent
== newparent
) return;
1299 /** Remove the client from the transient tree **/
1301 for (it
= self
->transients
; it
; it
= next
) {
1302 next
= g_slist_next(it
);
1304 self
->transients
= g_slist_delete_link(self
->transients
, it
);
1305 c
->parents
= g_slist_remove(c
->parents
, self
);
1307 for (it
= self
->parents
; it
; it
= next
) {
1308 next
= g_slist_next(it
);
1310 self
->parents
= g_slist_delete_link(self
->parents
, it
);
1311 c
->transients
= g_slist_remove(c
->transients
, self
);
1314 /** Re-add the client to the transient tree **/
1316 /* If we're transient for a group then we need to add ourselves to all our
1319 for (it
= newgroup
->members
; it
; it
= g_slist_next(it
)) {
1322 !client_search_top_direct_parent(c
)->transient_for_group
&&
1325 c
->transients
= g_slist_prepend(c
->transients
, self
);
1326 self
->parents
= g_slist_prepend(self
->parents
, c
);
1331 /* If we are now transient for a single window we need to add ourselves to
1334 WARNING: Cyclical transient ness is possible if two windows are
1335 transient for eachother.
1337 else if (newparent
&&
1338 /* don't make ourself its child if it is already our child */
1339 !client_is_direct_child(self
, newparent
) &&
1340 client_normal(newparent
))
1342 newparent
->transients
= g_slist_prepend(newparent
->transients
, self
);
1343 self
->parents
= g_slist_prepend(self
->parents
, newparent
);
1346 /* Add any group transient windows to our children. But if we're transient
1347 for the group, then other group transients are not our children.
1349 WARNING: Cyclical transient-ness is possible. For e.g. if:
1350 A is transient for the group
1351 B is transient for A
1352 C is transient for B
1353 A can't be transient for C or we have a cycle
1355 if (!newgtran
&& newgroup
&&
1357 !client_search_top_direct_parent(newparent
)->transient_for_group
) &&
1358 client_normal(self
))
1360 for (it
= newgroup
->members
; it
; it
= g_slist_next(it
)) {
1362 if (c
!= self
&& c
->transient_for_group
&&
1363 /* Don't make it our child if it is already our parent */
1364 !client_is_direct_child(c
, self
))
1366 self
->transients
= g_slist_prepend(self
->transients
, c
);
1367 c
->parents
= g_slist_prepend(c
->parents
, self
);
1372 /** If we change our group transient-ness, our children change their
1373 effect group transient-ness, which affects how they relate to other
1376 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
1378 if (!c
->transient_for_group
)
1379 client_update_transient_tree(c
, c
->group
, c
->group
,
1380 c
->transient_for_group
,
1381 c
->transient_for_group
,
1382 client_direct_parent(c
),
1383 client_direct_parent(c
));
1387 static void client_get_mwm_hints(ObClient
*self
)
1392 self
->mwmhints
.flags
= 0; /* default to none */
1394 if (PROP_GETA32(self
->window
, motif_wm_hints
, motif_wm_hints
,
1396 if (num
>= OB_MWM_ELEMENTS
) {
1397 self
->mwmhints
.flags
= hints
[0];
1398 self
->mwmhints
.functions
= hints
[1];
1399 self
->mwmhints
.decorations
= hints
[2];
1405 void client_get_type_and_transientness(ObClient
*self
)
1412 self
->transient
= FALSE
;
1414 if (PROP_GETA32(self
->window
, net_wm_window_type
, atom
, &val
, &num
)) {
1415 /* use the first value that we know about in the array */
1416 for (i
= 0; i
< num
; ++i
) {
1417 if (val
[i
] == prop_atoms
.net_wm_window_type_desktop
)
1418 self
->type
= OB_CLIENT_TYPE_DESKTOP
;
1419 else if (val
[i
] == prop_atoms
.net_wm_window_type_dock
)
1420 self
->type
= OB_CLIENT_TYPE_DOCK
;
1421 else if (val
[i
] == prop_atoms
.net_wm_window_type_toolbar
)
1422 self
->type
= OB_CLIENT_TYPE_TOOLBAR
;
1423 else if (val
[i
] == prop_atoms
.net_wm_window_type_menu
)
1424 self
->type
= OB_CLIENT_TYPE_MENU
;
1425 else if (val
[i
] == prop_atoms
.net_wm_window_type_utility
)
1426 self
->type
= OB_CLIENT_TYPE_UTILITY
;
1427 else if (val
[i
] == prop_atoms
.net_wm_window_type_splash
)
1428 self
->type
= OB_CLIENT_TYPE_SPLASH
;
1429 else if (val
[i
] == prop_atoms
.net_wm_window_type_dialog
)
1430 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1431 else if (val
[i
] == prop_atoms
.net_wm_window_type_normal
)
1432 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1433 else if (val
[i
] == prop_atoms
.kde_net_wm_window_type_override
) {
1434 /* prevent this window from getting any decor or
1436 self
->mwmhints
.flags
&= (OB_MWM_FLAG_FUNCTIONS
|
1437 OB_MWM_FLAG_DECORATIONS
);
1438 self
->mwmhints
.decorations
= 0;
1439 self
->mwmhints
.functions
= 0;
1441 if (self
->type
!= (ObClientType
) -1)
1442 break; /* grab the first legit type */
1447 if (XGetTransientForHint(ob_display
, self
->window
, &t
))
1448 self
->transient
= TRUE
;
1450 if (self
->type
== (ObClientType
) -1) {
1451 /*the window type hint was not set, which means we either classify
1452 ourself as a normal window or a dialog, depending on if we are a
1454 if (self
->transient
)
1455 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1457 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1460 /* then, based on our type, we can update our transientness.. */
1461 if (self
->type
== OB_CLIENT_TYPE_DIALOG
||
1462 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
1463 self
->type
== OB_CLIENT_TYPE_MENU
||
1464 self
->type
== OB_CLIENT_TYPE_UTILITY
)
1466 self
->transient
= TRUE
;
1470 void client_update_protocols(ObClient
*self
)
1473 guint num_return
, i
;
1475 self
->focus_notify
= FALSE
;
1476 self
->delete_window
= FALSE
;
1478 if (PROP_GETA32(self
->window
, wm_protocols
, atom
, &proto
, &num_return
)) {
1479 for (i
= 0; i
< num_return
; ++i
) {
1480 if (proto
[i
] == prop_atoms
.wm_delete_window
)
1481 /* this means we can request the window to close */
1482 self
->delete_window
= TRUE
;
1483 else if (proto
[i
] == prop_atoms
.wm_take_focus
)
1484 /* if this protocol is requested, then the window will be
1485 notified whenever we want it to receive focus */
1486 self
->focus_notify
= TRUE
;
1488 else if (proto
[i
] == prop_atoms
.net_wm_sync_request
)
1489 /* if this protocol is requested, then resizing the
1490 window will be synchronized between the frame and the
1492 self
->sync_request
= TRUE
;
1500 void client_update_sync_request_counter(ObClient
*self
)
1504 if (PROP_GET32(self
->window
, net_wm_sync_request_counter
, cardinal
, &i
)) {
1505 self
->sync_counter
= i
;
1507 self
->sync_counter
= None
;
1511 void client_get_colormap(ObClient
*self
)
1513 XWindowAttributes wa
;
1515 if (XGetWindowAttributes(ob_display
, self
->window
, &wa
))
1516 client_update_colormap(self
, wa
.colormap
);
1519 void client_update_colormap(ObClient
*self
, Colormap colormap
)
1521 if (colormap
== self
->colormap
) return;
1523 ob_debug("Setting client %s colormap: 0x%x\n", self
->title
, colormap
);
1525 if (client_focused(self
)) {
1526 screen_install_colormap(self
, FALSE
); /* uninstall old one */
1527 self
->colormap
= colormap
;
1528 screen_install_colormap(self
, FALSE
); /* install new one */
1530 self
->colormap
= colormap
;
1533 void client_update_normal_hints(ObClient
*self
)
1539 self
->min_ratio
= 0.0f
;
1540 self
->max_ratio
= 0.0f
;
1541 SIZE_SET(self
->size_inc
, 1, 1);
1542 SIZE_SET(self
->base_size
, 0, 0);
1543 SIZE_SET(self
->min_size
, 0, 0);
1544 SIZE_SET(self
->max_size
, G_MAXINT
, G_MAXINT
);
1546 /* get the hints from the window */
1547 if (XGetWMNormalHints(ob_display
, self
->window
, &size
, &ret
)) {
1548 /* normal windows can't request placement! har har
1549 if (!client_normal(self))
1551 self
->positioned
= (size
.flags
& (PPosition
|USPosition
));
1552 self
->sized
= (size
.flags
& (PSize
|USSize
));
1554 if (size
.flags
& PWinGravity
)
1555 self
->gravity
= size
.win_gravity
;
1557 if (size
.flags
& PAspect
) {
1558 if (size
.min_aspect
.y
)
1560 (gfloat
) size
.min_aspect
.x
/ size
.min_aspect
.y
;
1561 if (size
.max_aspect
.y
)
1563 (gfloat
) size
.max_aspect
.x
/ size
.max_aspect
.y
;
1566 if (size
.flags
& PMinSize
)
1567 SIZE_SET(self
->min_size
, size
.min_width
, size
.min_height
);
1569 if (size
.flags
& PMaxSize
)
1570 SIZE_SET(self
->max_size
, size
.max_width
, size
.max_height
);
1572 if (size
.flags
& PBaseSize
)
1573 SIZE_SET(self
->base_size
, size
.base_width
, size
.base_height
);
1575 if (size
.flags
& PResizeInc
&& size
.width_inc
&& size
.height_inc
)
1576 SIZE_SET(self
->size_inc
, size
.width_inc
, size
.height_inc
);
1578 ob_debug("Normal hints: min size (%d %d) max size (%d %d)\n "
1579 "size inc (%d %d) base size (%d %d)\n",
1580 self
->min_size
.width
, self
->min_size
.height
,
1581 self
->max_size
.width
, self
->max_size
.height
,
1582 self
->size_inc
.width
, self
->size_inc
.height
,
1583 self
->base_size
.width
, self
->base_size
.height
);
1586 ob_debug("Normal hints: not set\n");
1589 void client_setup_decor_and_functions(ObClient
*self
, gboolean reconfig
)
1591 /* start with everything (cept fullscreen) */
1593 (OB_FRAME_DECOR_TITLEBAR
|
1594 OB_FRAME_DECOR_HANDLE
|
1595 OB_FRAME_DECOR_GRIPS
|
1596 OB_FRAME_DECOR_BORDER
|
1597 OB_FRAME_DECOR_ICON
|
1598 OB_FRAME_DECOR_ALLDESKTOPS
|
1599 OB_FRAME_DECOR_ICONIFY
|
1600 OB_FRAME_DECOR_MAXIMIZE
|
1601 OB_FRAME_DECOR_SHADE
|
1602 OB_FRAME_DECOR_CLOSE
);
1604 (OB_CLIENT_FUNC_RESIZE
|
1605 OB_CLIENT_FUNC_MOVE
|
1606 OB_CLIENT_FUNC_ICONIFY
|
1607 OB_CLIENT_FUNC_MAXIMIZE
|
1608 OB_CLIENT_FUNC_SHADE
|
1609 OB_CLIENT_FUNC_CLOSE
|
1610 OB_CLIENT_FUNC_BELOW
|
1611 OB_CLIENT_FUNC_ABOVE
|
1612 OB_CLIENT_FUNC_UNDECORATE
);
1614 if (!(self
->min_size
.width
< self
->max_size
.width
||
1615 self
->min_size
.height
< self
->max_size
.height
))
1616 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1618 switch (self
->type
) {
1619 case OB_CLIENT_TYPE_NORMAL
:
1620 /* normal windows retain all of the possible decorations and
1621 functionality, and are the only windows that you can fullscreen */
1622 self
->functions
|= OB_CLIENT_FUNC_FULLSCREEN
;
1625 case OB_CLIENT_TYPE_DIALOG
:
1626 case OB_CLIENT_TYPE_UTILITY
:
1627 /* these windows don't have anything added or removed by default */
1630 case OB_CLIENT_TYPE_MENU
:
1631 case OB_CLIENT_TYPE_TOOLBAR
:
1632 /* these windows can't iconify or maximize */
1633 self
->decorations
&= ~(OB_FRAME_DECOR_ICONIFY
|
1634 OB_FRAME_DECOR_MAXIMIZE
);
1635 self
->functions
&= ~(OB_CLIENT_FUNC_ICONIFY
|
1636 OB_CLIENT_FUNC_MAXIMIZE
);
1639 case OB_CLIENT_TYPE_SPLASH
:
1640 /* these don't get get any decorations, and the only thing you can
1641 do with them is move them */
1642 self
->decorations
= 0;
1643 self
->functions
= OB_CLIENT_FUNC_MOVE
;
1646 case OB_CLIENT_TYPE_DESKTOP
:
1647 /* these windows are not manipulated by the window manager */
1648 self
->decorations
= 0;
1649 self
->functions
= 0;
1652 case OB_CLIENT_TYPE_DOCK
:
1653 /* these windows are not manipulated by the window manager, but they
1654 can set below layer which has a special meaning */
1655 self
->decorations
= 0;
1656 self
->functions
= OB_CLIENT_FUNC_BELOW
;
1660 /* Mwm Hints are applied subtractively to what has already been chosen for
1661 decor and functionality */
1662 if (self
->mwmhints
.flags
& OB_MWM_FLAG_DECORATIONS
) {
1663 if (! (self
->mwmhints
.decorations
& OB_MWM_DECOR_ALL
)) {
1664 if (! ((self
->mwmhints
.decorations
& OB_MWM_DECOR_HANDLE
) ||
1665 (self
->mwmhints
.decorations
& OB_MWM_DECOR_TITLE
)))
1667 /* if the mwm hints request no handle or title, then all
1668 decorations are disabled, but keep the border if that's
1670 if (self
->mwmhints
.decorations
& OB_MWM_DECOR_BORDER
)
1671 self
->decorations
= OB_FRAME_DECOR_BORDER
;
1673 self
->decorations
= 0;
1678 if (self
->mwmhints
.flags
& OB_MWM_FLAG_FUNCTIONS
) {
1679 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_ALL
)) {
1680 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_RESIZE
))
1681 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1682 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_MOVE
))
1683 self
->functions
&= ~OB_CLIENT_FUNC_MOVE
;
1684 /* dont let mwm hints kill any buttons
1685 if (! (self->mwmhints.functions & OB_MWM_FUNC_ICONIFY))
1686 self->functions &= ~OB_CLIENT_FUNC_ICONIFY;
1687 if (! (self->mwmhints.functions & OB_MWM_FUNC_MAXIMIZE))
1688 self->functions &= ~OB_CLIENT_FUNC_MAXIMIZE;
1690 /* dont let mwm hints kill the close button
1691 if (! (self->mwmhints.functions & MwmFunc_Close))
1692 self->functions &= ~OB_CLIENT_FUNC_CLOSE; */
1696 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
))
1697 self
->decorations
&= ~OB_FRAME_DECOR_SHADE
;
1698 if (!(self
->functions
& OB_CLIENT_FUNC_ICONIFY
))
1699 self
->decorations
&= ~OB_FRAME_DECOR_ICONIFY
;
1700 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
))
1701 self
->decorations
&= ~(OB_FRAME_DECOR_GRIPS
| OB_FRAME_DECOR_HANDLE
);
1703 /* can't maximize without moving/resizing */
1704 if (!((self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) &&
1705 (self
->functions
& OB_CLIENT_FUNC_MOVE
) &&
1706 (self
->functions
& OB_CLIENT_FUNC_RESIZE
))) {
1707 self
->functions
&= ~OB_CLIENT_FUNC_MAXIMIZE
;
1708 self
->decorations
&= ~OB_FRAME_DECOR_MAXIMIZE
;
1711 if (self
->max_horz
&& self
->max_vert
) {
1712 /* you can't resize fully maximized windows */
1713 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1714 /* kill the handle on fully maxed windows */
1715 self
->decorations
&= ~(OB_FRAME_DECOR_HANDLE
| OB_FRAME_DECOR_GRIPS
);
1718 /* If there are no decorations to remove, don't allow the user to try
1720 if (self
->decorations
== 0)
1721 self
->functions
&= ~OB_CLIENT_FUNC_UNDECORATE
;
1723 /* finally, the user can have requested no decorations, which overrides
1724 everything (but doesnt give it a border if it doesnt have one) */
1725 if (self
->undecorated
)
1726 self
->decorations
= 0;
1728 /* if we don't have a titlebar, then we cannot shade! */
1729 if (!(self
->decorations
& OB_FRAME_DECOR_TITLEBAR
))
1730 self
->functions
&= ~OB_CLIENT_FUNC_SHADE
;
1732 /* now we need to check against rules for the client's current state */
1733 if (self
->fullscreen
) {
1734 self
->functions
&= (OB_CLIENT_FUNC_CLOSE
|
1735 OB_CLIENT_FUNC_FULLSCREEN
|
1736 OB_CLIENT_FUNC_ICONIFY
);
1737 self
->decorations
= 0;
1740 client_change_allowed_actions(self
);
1743 /* force reconfigure to make sure decorations are updated */
1744 client_reconfigure(self
, TRUE
);
1747 static void client_change_allowed_actions(ObClient
*self
)
1752 /* desktop windows are kept on all desktops */
1753 if (self
->type
!= OB_CLIENT_TYPE_DESKTOP
)
1754 actions
[num
++] = prop_atoms
.net_wm_action_change_desktop
;
1756 if (self
->functions
& OB_CLIENT_FUNC_SHADE
)
1757 actions
[num
++] = prop_atoms
.net_wm_action_shade
;
1758 if (self
->functions
& OB_CLIENT_FUNC_CLOSE
)
1759 actions
[num
++] = prop_atoms
.net_wm_action_close
;
1760 if (self
->functions
& OB_CLIENT_FUNC_MOVE
)
1761 actions
[num
++] = prop_atoms
.net_wm_action_move
;
1762 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
)
1763 actions
[num
++] = prop_atoms
.net_wm_action_minimize
;
1764 if (self
->functions
& OB_CLIENT_FUNC_RESIZE
)
1765 actions
[num
++] = prop_atoms
.net_wm_action_resize
;
1766 if (self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
)
1767 actions
[num
++] = prop_atoms
.net_wm_action_fullscreen
;
1768 if (self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) {
1769 actions
[num
++] = prop_atoms
.net_wm_action_maximize_horz
;
1770 actions
[num
++] = prop_atoms
.net_wm_action_maximize_vert
;
1772 if (self
->functions
& OB_CLIENT_FUNC_ABOVE
)
1773 actions
[num
++] = prop_atoms
.net_wm_action_above
;
1774 if (self
->functions
& OB_CLIENT_FUNC_BELOW
)
1775 actions
[num
++] = prop_atoms
.net_wm_action_below
;
1776 if (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
)
1777 actions
[num
++] = prop_atoms
.ob_wm_action_undecorate
;
1779 PROP_SETA32(self
->window
, net_wm_allowed_actions
, atom
, actions
, num
);
1781 /* make sure the window isn't breaking any rules now */
1783 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
) && self
->shaded
) {
1784 if (self
->frame
) client_shade(self
, FALSE
);
1785 else self
->shaded
= FALSE
;
1787 if (!(self
->functions
& OB_CLIENT_FUNC_ICONIFY
) && self
->iconic
) {
1788 if (self
->frame
) client_iconify(self
, FALSE
, TRUE
, FALSE
);
1789 else self
->iconic
= FALSE
;
1791 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) && self
->fullscreen
) {
1792 if (self
->frame
) client_fullscreen(self
, FALSE
);
1793 else self
->fullscreen
= FALSE
;
1795 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) && (self
->max_horz
||
1797 if (self
->frame
) client_maximize(self
, FALSE
, 0);
1798 else self
->max_vert
= self
->max_horz
= FALSE
;
1802 void client_update_wmhints(ObClient
*self
)
1806 /* assume a window takes input if it doesnt specify */
1807 self
->can_focus
= TRUE
;
1809 if ((hints
= XGetWMHints(ob_display
, self
->window
)) != NULL
) {
1812 if (hints
->flags
& InputHint
)
1813 self
->can_focus
= hints
->input
;
1815 /* only do this when first managing the window *AND* when we aren't
1817 if (ob_state() != OB_STATE_STARTING
&& self
->frame
== NULL
)
1818 if (hints
->flags
& StateHint
)
1819 self
->iconic
= hints
->initial_state
== IconicState
;
1822 self
->urgent
= (hints
->flags
& XUrgencyHint
);
1823 if (self
->urgent
&& !ur
)
1824 client_hilite(self
, TRUE
);
1825 else if (!self
->urgent
&& ur
&& self
->demands_attention
)
1826 client_hilite(self
, FALSE
);
1828 if (!(hints
->flags
& WindowGroupHint
))
1829 hints
->window_group
= None
;
1831 /* did the group state change? */
1832 if (hints
->window_group
!=
1833 (self
->group
? self
->group
->leader
: None
))
1835 ObGroup
*oldgroup
= self
->group
;
1837 /* remove from the old group if there was one */
1838 if (self
->group
!= NULL
) {
1839 group_remove(self
->group
, self
);
1843 /* add ourself to the group if we have one */
1844 if (hints
->window_group
!= None
) {
1845 self
->group
= group_add(hints
->window_group
, self
);
1848 /* Put ourselves into the new group's transient tree, and remove
1849 ourselves from the old group's */
1850 client_update_transient_tree(self
, oldgroup
, self
->group
,
1851 self
->transient_for_group
,
1852 self
->transient_for_group
,
1853 client_direct_parent(self
),
1854 client_direct_parent(self
));
1856 /* Lastly, being in a group, or not, can change if the window is
1857 transient for anything.
1859 The logic for this is:
1860 self->transient = TRUE always if the window wants to be
1861 transient for something, even if transient_for was NULL because
1862 it wasn't in a group before.
1864 If parents was NULL and oldgroup was NULL we can assume
1865 that when we add the new group, it will become transient for
1868 If transient_for_group is TRUE, then it must have already
1869 had a group. If it is getting a new group, the above call to
1870 client_update_transient_tree has already taken care of
1871 everything ! If it is losing all group status then it will
1872 no longer be transient for anything and that needs to be
1875 if (self
->transient
&&
1876 ((self
->parents
== NULL
&& oldgroup
== NULL
) ||
1877 (self
->transient_for_group
&& !self
->group
)))
1878 client_update_transient_for(self
);
1881 /* the WM_HINTS can contain an icon */
1882 if (hints
->flags
& IconPixmapHint
)
1883 client_update_icons(self
);
1889 void client_update_title(ObClient
*self
)
1892 gchar
*visible
= NULL
;
1894 g_free(self
->title
);
1897 if (!PROP_GETS(self
->window
, net_wm_name
, utf8
, &data
)) {
1898 /* try old x stuff */
1899 if (!(PROP_GETS(self
->window
, wm_name
, locale
, &data
)
1900 || PROP_GETS(self
->window
, wm_name
, utf8
, &data
))) {
1901 if (self
->transient
) {
1903 GNOME alert windows are not given titles:
1904 http://developer.gnome.org/projects/gup/hig/draft_hig_new/windows-alert.html
1906 data
= g_strdup("");
1908 data
= g_strdup("Unnamed Window");
1912 if (self
->client_machine
) {
1913 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
1918 PROP_SETS(self
->window
, net_wm_visible_name
, visible
);
1919 self
->title
= visible
;
1922 frame_adjust_title(self
->frame
);
1924 /* update the icon title */
1926 g_free(self
->icon_title
);
1929 if (!PROP_GETS(self
->window
, net_wm_icon_name
, utf8
, &data
))
1930 /* try old x stuff */
1931 if (!(PROP_GETS(self
->window
, wm_icon_name
, locale
, &data
) ||
1932 PROP_GETS(self
->window
, wm_icon_name
, utf8
, &data
)))
1933 data
= g_strdup(self
->title
);
1935 if (self
->client_machine
) {
1936 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
1941 PROP_SETS(self
->window
, net_wm_visible_icon_name
, visible
);
1942 self
->icon_title
= visible
;
1945 void client_update_strut(ObClient
*self
)
1949 gboolean got
= FALSE
;
1952 if (PROP_GETA32(self
->window
, net_wm_strut_partial
, cardinal
,
1956 STRUT_PARTIAL_SET(strut
,
1957 data
[0], data
[2], data
[1], data
[3],
1958 data
[4], data
[5], data
[8], data
[9],
1959 data
[6], data
[7], data
[10], data
[11]);
1965 PROP_GETA32(self
->window
, net_wm_strut
, cardinal
, &data
, &num
)) {
1971 /* use the screen's width/height */
1972 a
= screen_physical_area_all_monitors();
1974 STRUT_PARTIAL_SET(strut
,
1975 data
[0], data
[2], data
[1], data
[3],
1976 a
->y
, a
->y
+ a
->height
- 1,
1977 a
->x
, a
->x
+ a
->width
- 1,
1978 a
->y
, a
->y
+ a
->height
- 1,
1979 a
->x
, a
->x
+ a
->width
- 1);
1986 STRUT_PARTIAL_SET(strut
, 0, 0, 0, 0,
1987 0, 0, 0, 0, 0, 0, 0, 0);
1989 if (!STRUT_EQUAL(strut
, self
->strut
)) {
1990 self
->strut
= strut
;
1992 /* updating here is pointless while we're being mapped cuz we're not in
1993 the client list yet */
1995 screen_update_areas();
1999 void client_update_icons(ObClient
*self
)
2005 for (i
= 0; i
< self
->nicons
; ++i
)
2006 g_free(self
->icons
[i
].data
);
2007 if (self
->nicons
> 0)
2008 g_free(self
->icons
);
2011 if (PROP_GETA32(self
->window
, net_wm_icon
, cardinal
, &data
, &num
)) {
2012 /* figure out how many valid icons are in here */
2014 while (num
- i
> 2) {
2018 if (i
> num
|| w
*h
== 0) break;
2022 self
->icons
= g_new(ObClientIcon
, self
->nicons
);
2024 /* store the icons */
2026 for (j
= 0; j
< self
->nicons
; ++j
) {
2029 w
= self
->icons
[j
].width
= data
[i
++];
2030 h
= self
->icons
[j
].height
= data
[i
++];
2032 if (w
*h
== 0) continue;
2034 self
->icons
[j
].data
= g_new(RrPixel32
, w
* h
);
2035 for (x
= 0, y
= 0, t
= 0; t
< w
* h
; ++t
, ++x
, ++i
) {
2040 self
->icons
[j
].data
[t
] =
2041 (((data
[i
] >> 24) & 0xff) << RrDefaultAlphaOffset
) +
2042 (((data
[i
] >> 16) & 0xff) << RrDefaultRedOffset
) +
2043 (((data
[i
] >> 8) & 0xff) << RrDefaultGreenOffset
) +
2044 (((data
[i
] >> 0) & 0xff) << RrDefaultBlueOffset
);
2053 if ((hints
= XGetWMHints(ob_display
, self
->window
))) {
2054 if (hints
->flags
& IconPixmapHint
) {
2056 self
->icons
= g_new(ObClientIcon
, self
->nicons
);
2057 xerror_set_ignore(TRUE
);
2058 if (!RrPixmapToRGBA(ob_rr_inst
,
2060 (hints
->flags
& IconMaskHint
?
2061 hints
->icon_mask
: None
),
2062 &self
->icons
[0].width
,
2063 &self
->icons
[0].height
,
2064 &self
->icons
[0].data
))
2066 g_free(self
->icons
);
2069 xerror_set_ignore(FALSE
);
2075 /* set the default icon onto the window
2076 in theory, this could be a race, but if a window doesn't set an icon
2077 or removes it entirely, it's not very likely it is going to set one
2078 right away afterwards
2080 if it has parents, then one of them will have an icon already
2082 if (self
->nicons
== 0 && !self
->parents
) {
2083 RrPixel32
*icon
= ob_rr_theme
->def_win_icon
;
2086 data
= g_new(gulong
, 48*48+2);
2087 data
[0] = data
[1] = 48;
2088 for (i
= 0; i
< 48*48; ++i
)
2089 data
[i
+2] = (((icon
[i
] >> RrDefaultAlphaOffset
) & 0xff) << 24) +
2090 (((icon
[i
] >> RrDefaultRedOffset
) & 0xff) << 16) +
2091 (((icon
[i
] >> RrDefaultGreenOffset
) & 0xff) << 8) +
2092 (((icon
[i
] >> RrDefaultBlueOffset
) & 0xff) << 0);
2093 PROP_SETA32(self
->window
, net_wm_icon
, cardinal
, data
, 48*48+2);
2095 } else if (self
->frame
)
2096 /* don't draw the icon empty if we're just setting one now anyways,
2097 we'll get the property change any second */
2098 frame_adjust_icon(self
->frame
);
2101 void client_update_user_time(ObClient
*self
)
2104 gboolean got
= FALSE
;
2106 if (self
->user_time_window
)
2107 got
= PROP_GET32(self
->user_time_window
,
2108 net_wm_user_time
, cardinal
, &time
);
2110 got
= PROP_GET32(self
->window
, net_wm_user_time
, cardinal
, &time
);
2113 /* we set this every time, not just when it grows, because in practice
2114 sometimes time goes backwards! (ntpdate.. yay....) so.. if it goes
2115 backward we don't want all windows to stop focusing. we'll just
2116 assume noone is setting times older than the last one, cuz that
2117 would be pretty stupid anyways
2119 self
->user_time
= time
;
2121 /*ob_debug("window %s user time %u\n", self->title, time);*/
2125 void client_update_user_time_window(ObClient
*self
)
2129 if (!PROP_GET32(self
->window
, net_wm_user_time_window
, window
, &w
))
2132 if (w
!= self
->user_time_window
) {
2133 /* remove the old window */
2134 propwin_remove(self
->user_time_window
, OB_PROPWIN_USER_TIME
, self
);
2135 self
->user_time_window
= None
;
2137 if (self
->group
&& self
->group
->leader
== w
) {
2138 ob_debug_type(OB_DEBUG_APP_BUGS
, "Window is setting its "
2139 "_NET_WM_USER_TYPE_WINDOW to its group leader\n");
2140 /* do it anyways..? */
2142 else if (w
== self
->window
) {
2143 ob_debug_type(OB_DEBUG_APP_BUGS
, "Window is setting its "
2144 "_NET_WM_USER_TIME_WINDOW to itself\n");
2145 w
= None
; /* don't do it */
2148 /* add the new window */
2149 propwin_add(w
, OB_PROPWIN_USER_TIME
, self
);
2150 self
->user_time_window
= w
;
2152 /* and update from it */
2153 client_update_user_time(self
);
2157 void client_update_icon_geometry(ObClient
*self
)
2162 RECT_SET(self
->icon_geometry
, 0, 0, 0, 0);
2164 if (PROP_GETA32(self
->window
, net_wm_icon_geometry
, cardinal
, &data
, &num
)
2167 /* don't let them set it with an area < 0 */
2168 RECT_SET(self
->icon_geometry
, data
[0], data
[1],
2169 MAX(data
[2],0), MAX(data
[3],0));
2173 static void client_get_session_ids(ObClient
*self
)
2180 if (!PROP_GET32(self
->window
, wm_client_leader
, window
, &leader
))
2183 /* get the SM_CLIENT_ID */
2186 got
= PROP_GETS(leader
, sm_client_id
, locale
, &self
->sm_client_id
);
2188 PROP_GETS(self
->window
, sm_client_id
, locale
, &self
->sm_client_id
);
2190 /* get the WM_CLASS (name and class). make them "" if they are not
2194 got
= PROP_GETSS(leader
, wm_class
, locale
, &ss
);
2196 got
= PROP_GETSS(self
->window
, wm_class
, locale
, &ss
);
2200 self
->name
= g_strdup(ss
[0]);
2202 self
->class = g_strdup(ss
[1]);
2207 if (self
->name
== NULL
) self
->name
= g_strdup("");
2208 if (self
->class == NULL
) self
->class = g_strdup("");
2210 /* get the WM_WINDOW_ROLE. make it "" if it is not provided */
2213 got
= PROP_GETS(leader
, wm_window_role
, locale
, &s
);
2215 got
= PROP_GETS(self
->window
, wm_window_role
, locale
, &s
);
2220 self
->role
= g_strdup("");
2222 /* get the WM_COMMAND */
2226 got
= PROP_GETSS(leader
, wm_command
, locale
, &ss
);
2228 got
= PROP_GETSS(self
->window
, wm_command
, locale
, &ss
);
2231 /* merge/mash them all together */
2232 gchar
*merge
= NULL
;
2235 for (i
= 0; ss
[i
]; ++i
) {
2238 merge
= g_strconcat(merge
, ss
[i
], NULL
);
2240 merge
= g_strconcat(ss
[i
], NULL
);
2245 self
->wm_command
= merge
;
2248 /* get the WM_CLIENT_MACHINE */
2251 got
= PROP_GETS(leader
, wm_client_machine
, locale
, &s
);
2253 got
= PROP_GETS(self
->window
, wm_client_machine
, locale
, &s
);
2256 gchar localhost
[128];
2258 gethostname(localhost
, 127);
2259 localhost
[127] = '\0';
2260 if (strcmp(localhost
, s
) != 0)
2261 self
->client_machine
= s
;
2267 static void client_change_wm_state(ObClient
*self
)
2272 old
= self
->wmstate
;
2274 if (self
->shaded
|| self
->iconic
||
2275 (self
->desktop
!= DESKTOP_ALL
&& self
->desktop
!= screen_desktop
))
2277 self
->wmstate
= IconicState
;
2279 self
->wmstate
= NormalState
;
2281 if (old
!= self
->wmstate
) {
2282 PROP_MSG(self
->window
, kde_wm_change_state
,
2283 self
->wmstate
, 1, 0, 0);
2285 state
[0] = self
->wmstate
;
2287 PROP_SETA32(self
->window
, wm_state
, wm_state
, state
, 2);
2291 static void client_change_state(ObClient
*self
)
2293 gulong netstate
[12];
2298 netstate
[num
++] = prop_atoms
.net_wm_state_modal
;
2300 netstate
[num
++] = prop_atoms
.net_wm_state_shaded
;
2302 netstate
[num
++] = prop_atoms
.net_wm_state_hidden
;
2303 if (self
->skip_taskbar
)
2304 netstate
[num
++] = prop_atoms
.net_wm_state_skip_taskbar
;
2305 if (self
->skip_pager
)
2306 netstate
[num
++] = prop_atoms
.net_wm_state_skip_pager
;
2307 if (self
->fullscreen
)
2308 netstate
[num
++] = prop_atoms
.net_wm_state_fullscreen
;
2310 netstate
[num
++] = prop_atoms
.net_wm_state_maximized_vert
;
2312 netstate
[num
++] = prop_atoms
.net_wm_state_maximized_horz
;
2314 netstate
[num
++] = prop_atoms
.net_wm_state_above
;
2316 netstate
[num
++] = prop_atoms
.net_wm_state_below
;
2317 if (self
->demands_attention
)
2318 netstate
[num
++] = prop_atoms
.net_wm_state_demands_attention
;
2319 if (self
->undecorated
)
2320 netstate
[num
++] = prop_atoms
.ob_wm_state_undecorated
;
2321 PROP_SETA32(self
->window
, net_wm_state
, atom
, netstate
, num
);
2324 frame_adjust_state(self
->frame
);
2327 ObClient
*client_search_focus_tree(ObClient
*self
)
2332 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
2333 if (client_focused(it
->data
)) return it
->data
;
2334 if ((ret
= client_search_focus_tree(it
->data
))) return ret
;
2339 ObClient
*client_search_focus_tree_full(ObClient
*self
)
2341 if (self
->parents
) {
2344 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
2345 ObClient
*c
= it
->data
;
2346 if ((c
= client_search_focus_tree_full(it
->data
))) return c
;
2352 /* this function checks the whole tree, the client_search_focus_tree
2353 does not, so we need to check this window */
2354 if (client_focused(self
))
2356 return client_search_focus_tree(self
);
2360 ObClient
*client_search_focus_group_full(ObClient
*self
)
2365 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
)) {
2366 ObClient
*c
= it
->data
;
2368 if (client_focused(c
)) return c
;
2369 if ((c
= client_search_focus_tree(it
->data
))) return c
;
2372 if (client_focused(self
)) return self
;
2376 gboolean
client_has_parent(ObClient
*self
)
2378 return self
->parents
!= NULL
;
2381 static ObStackingLayer
calc_layer(ObClient
*self
)
2386 monitor
= screen_physical_area_monitor(client_monitor(self
));
2388 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
2389 l
= OB_STACKING_LAYER_DESKTOP
;
2390 else if (self
->type
== OB_CLIENT_TYPE_DOCK
) {
2391 if (self
->below
) l
= OB_STACKING_LAYER_NORMAL
;
2392 else l
= OB_STACKING_LAYER_ABOVE
;
2394 else if ((self
->fullscreen
||
2395 /* No decorations and fills the monitor = oldskool fullscreen.
2396 But not for maximized windows.
2398 (self
->decorations
== 0 &&
2399 !(self
->max_horz
&& self
->max_vert
) &&
2400 RECT_EQUAL(self
->area
, *monitor
))) &&
2401 (client_focused(self
) || client_search_focus_tree(self
)))
2402 l
= OB_STACKING_LAYER_FULLSCREEN
;
2403 else if (self
->above
) l
= OB_STACKING_LAYER_ABOVE
;
2404 else if (self
->below
) l
= OB_STACKING_LAYER_BELOW
;
2405 else l
= OB_STACKING_LAYER_NORMAL
;
2412 static void client_calc_layer_recursive(ObClient
*self
, ObClient
*orig
,
2413 ObStackingLayer min
)
2415 ObStackingLayer old
, own
;
2419 own
= calc_layer(self
);
2420 self
->layer
= MAX(own
, min
);
2422 if (self
->layer
!= old
) {
2423 stacking_remove(CLIENT_AS_WINDOW(self
));
2424 stacking_add_nonintrusive(CLIENT_AS_WINDOW(self
));
2427 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
2428 client_calc_layer_recursive(it
->data
, orig
,
2432 void client_calc_layer(ObClient
*self
)
2439 /* transients take on the layer of their parents */
2440 it
= client_search_all_top_parents(self
);
2442 for (; it
; it
= g_slist_next(it
))
2443 client_calc_layer_recursive(it
->data
, orig
, 0);
2446 gboolean
client_should_show(ObClient
*self
)
2450 if (client_normal(self
) && screen_showing_desktop
)
2452 if (self
->desktop
== screen_desktop
|| self
->desktop
== DESKTOP_ALL
)
2458 gboolean
client_show(ObClient
*self
)
2460 gboolean show
= FALSE
;
2462 if (client_should_show(self
)) {
2463 frame_show(self
->frame
);
2466 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2467 it needs to be in IconicState. This includes when it is on another
2470 client_change_wm_state(self
);
2475 gboolean
client_hide(ObClient
*self
)
2477 gboolean hide
= FALSE
;
2479 if (!client_should_show(self
)) {
2480 if (self
== focus_client
) {
2481 /* if there is a grab going on, then we need to cancel it. if we
2482 move focus during the grab, applications will get
2483 NotifyWhileGrabbed events and ignore them !
2485 actions should not rely on being able to move focus during an
2488 event_cancel_all_key_grabs();
2491 /* We don't need to ignore enter events here.
2492 The window can hide/iconify in 3 different ways:
2493 1 - through an x message. in this case we ignore all enter events
2494 caused by responding to the x message (unless underMouse)
2495 2 - by a keyboard action. in this case we ignore all enter events
2496 caused by the action
2497 3 - by a mouse action. in this case they are doing stuff with the
2498 mouse and focus _should_ move.
2500 Also in action_end, we simulate an enter event that can't be ignored
2501 so trying to ignore them is futile in case 3 anyways
2504 frame_hide(self
->frame
);
2507 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2508 it needs to be in IconicState. This includes when it is on another
2511 client_change_wm_state(self
);
2516 void client_showhide(ObClient
*self
)
2518 if (!client_show(self
))
2522 gboolean
client_normal(ObClient
*self
) {
2523 return ! (self
->type
== OB_CLIENT_TYPE_DESKTOP
||
2524 self
->type
== OB_CLIENT_TYPE_DOCK
||
2525 self
->type
== OB_CLIENT_TYPE_SPLASH
);
2528 gboolean
client_helper(ObClient
*self
)
2530 return (self
->type
== OB_CLIENT_TYPE_UTILITY
||
2531 self
->type
== OB_CLIENT_TYPE_MENU
||
2532 self
->type
== OB_CLIENT_TYPE_TOOLBAR
);
2535 gboolean
client_mouse_focusable(ObClient
*self
)
2537 return !(self
->type
== OB_CLIENT_TYPE_MENU
||
2538 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
2539 self
->type
== OB_CLIENT_TYPE_SPLASH
||
2540 self
->type
== OB_CLIENT_TYPE_DOCK
);
2543 gboolean
client_enter_focusable(ObClient
*self
)
2545 /* you can focus desktops but it shouldn't on enter */
2546 return (client_mouse_focusable(self
) &&
2547 self
->type
!= OB_CLIENT_TYPE_DESKTOP
);
2551 static void client_apply_startup_state(ObClient
*self
,
2552 gint x
, gint y
, gint w
, gint h
)
2554 /* save the states that we are going to apply */
2555 gboolean iconic
= self
->iconic
;
2556 gboolean fullscreen
= self
->fullscreen
;
2557 gboolean undecorated
= self
->undecorated
;
2558 gboolean shaded
= self
->shaded
;
2559 gboolean demands_attention
= self
->demands_attention
;
2560 gboolean max_horz
= self
->max_horz
;
2561 gboolean max_vert
= self
->max_vert
;
2565 /* turn them all off in the client, so they won't affect the window
2567 self
->iconic
= self
->fullscreen
= self
->undecorated
= self
->shaded
=
2568 self
->demands_attention
= self
->max_horz
= self
->max_vert
= FALSE
;
2570 /* move the client to its placed position, or it it's already there,
2571 generate a ConfigureNotify telling the client where it is.
2573 do this after adjusting the frame. otherwise it gets all weird and
2574 clients don't work right
2576 do this before applying the states so they have the correct
2577 pre-max/pre-fullscreen values
2579 client_try_configure(self
, &x
, &y
, &w
, &h
, &l
, &l
, FALSE
);
2580 ob_debug("placed window 0x%x at %d, %d with size %d x %d\n",
2581 self
->window
, x
, y
, w
, h
);
2582 /* save the area, and make it where it should be for the premax stuff */
2583 oldarea
= self
->area
;
2584 RECT_SET(self
->area
, x
, y
, w
, h
);
2586 /* apply the states. these are in a carefully crafted order.. */
2589 client_iconify(self
, TRUE
, FALSE
, TRUE
);
2591 client_fullscreen(self
, TRUE
);
2593 client_set_undecorated(self
, TRUE
);
2595 client_shade(self
, TRUE
);
2596 if (demands_attention
)
2597 client_hilite(self
, TRUE
);
2599 if (max_vert
&& max_horz
)
2600 client_maximize(self
, TRUE
, 0);
2602 client_maximize(self
, TRUE
, 2);
2604 client_maximize(self
, TRUE
, 1);
2606 /* if the window hasn't been configured yet, then do so now, in fact the
2607 x,y,w,h may _not_ be the same as the area rect, which can end up
2608 meaning that the client isn't properly moved/resized by the fullscreen
2610 pho can cause this because it maps at size of the screen but not 0,0
2611 so openbox moves it on screen to 0,0 (thus x,y=0,0 and area.x,y don't).
2612 then fullscreen'ing makes it go to 0,0 which it thinks it already is at
2613 cuz thats where the pre-fullscreen will be. however the actual area is
2614 not, so this needs to be called even if we have fullscreened/maxed
2616 self
->area
= oldarea
;
2617 client_configure(self
, x
, y
, w
, h
, FALSE
, TRUE
, FALSE
);
2619 /* set the desktop hint, to make sure that it always exists */
2620 PROP_SET32(self
->window
, net_wm_desktop
, cardinal
, self
->desktop
);
2622 /* nothing to do for the other states:
2631 void client_gravity_resize_w(ObClient
*self
, gint
*x
, gint oldw
, gint neww
)
2633 /* these should be the current values. this is for when you're not moving,
2635 g_assert(*x
== self
->area
.x
);
2636 g_assert(oldw
== self
->area
.width
);
2639 switch (self
->gravity
) {
2641 case NorthWestGravity
:
2643 case SouthWestGravity
:
2650 *x
-= (neww
- oldw
) / 2;
2652 case NorthEastGravity
:
2654 case SouthEastGravity
:
2660 void client_gravity_resize_h(ObClient
*self
, gint
*y
, gint oldh
, gint newh
)
2662 /* these should be the current values. this is for when you're not moving,
2664 g_assert(*y
== self
->area
.y
);
2665 g_assert(oldh
== self
->area
.height
);
2668 switch (self
->gravity
) {
2670 case NorthWestGravity
:
2672 case NorthEastGravity
:
2679 *y
-= (newh
- oldh
) / 2;
2681 case SouthWestGravity
:
2683 case SouthEastGravity
:
2689 void client_try_configure(ObClient
*self
, gint
*x
, gint
*y
, gint
*w
, gint
*h
,
2690 gint
*logicalw
, gint
*logicalh
,
2693 Rect desired
= {*x
, *y
, *w
, *h
};
2694 frame_rect_to_frame(self
->frame
, &desired
);
2696 /* make the frame recalculate its dimentions n shit without changing
2697 anything visible for real, this way the constraints below can work with
2698 the updated frame dimensions. */
2699 frame_adjust_area(self
->frame
, FALSE
, TRUE
, TRUE
);
2701 /* gets the frame's position */
2702 frame_client_gravity(self
->frame
, x
, y
);
2704 /* these positions are frame positions, not client positions */
2706 /* set the size and position if fullscreen */
2707 if (self
->fullscreen
) {
2711 i
= screen_find_monitor(&desired
);
2712 a
= screen_physical_area_monitor(i
);
2719 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2723 } else if (self
->max_horz
|| self
->max_vert
) {
2727 /* use all possible struts when maximizing to the full screen */
2728 i
= screen_find_monitor(&desired
);
2729 a
= screen_area(self
->desktop
, i
,
2730 (self
->max_horz
&& self
->max_vert
? NULL
: &desired
));
2732 /* set the size and position if maximized */
2733 if (self
->max_horz
) {
2735 *w
= a
->width
- self
->frame
->size
.left
- self
->frame
->size
.right
;
2737 if (self
->max_vert
) {
2739 *h
= a
->height
- self
->frame
->size
.top
- self
->frame
->size
.bottom
;
2742 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2748 /* gets the client's position */
2749 frame_frame_gravity(self
->frame
, x
, y
);
2751 /* work within the prefered sizes given by the window */
2752 if (!(*w
== self
->area
.width
&& *h
== self
->area
.height
)) {
2753 gint basew
, baseh
, minw
, minh
;
2755 gfloat minratio
, maxratio
;
2757 incw
= self
->fullscreen
|| self
->max_horz
? 1 : self
->size_inc
.width
;
2758 inch
= self
->fullscreen
|| self
->max_vert
? 1 : self
->size_inc
.height
;
2759 minratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
2760 0 : self
->min_ratio
;
2761 maxratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
2762 0 : self
->max_ratio
;
2764 /* base size is substituted with min size if not specified */
2765 if (self
->base_size
.width
|| self
->base_size
.height
) {
2766 basew
= self
->base_size
.width
;
2767 baseh
= self
->base_size
.height
;
2769 basew
= self
->min_size
.width
;
2770 baseh
= self
->min_size
.height
;
2772 /* min size is substituted with base size if not specified */
2773 if (self
->min_size
.width
|| self
->min_size
.height
) {
2774 minw
= self
->min_size
.width
;
2775 minh
= self
->min_size
.height
;
2777 minw
= self
->base_size
.width
;
2778 minh
= self
->base_size
.height
;
2781 /* if this is a user-requested resize, then check against min/max
2784 /* smaller than min size or bigger than max size? */
2785 if (*w
> self
->max_size
.width
) *w
= self
->max_size
.width
;
2786 if (*w
< minw
) *w
= minw
;
2787 if (*h
> self
->max_size
.height
) *h
= self
->max_size
.height
;
2788 if (*h
< minh
) *h
= minh
;
2793 /* keep to the increments */
2797 /* you cannot resize to nothing */
2798 if (basew
+ *w
< 1) *w
= 1 - basew
;
2799 if (baseh
+ *h
< 1) *h
= 1 - baseh
;
2801 /* save the logical size */
2802 *logicalw
= incw
> 1 ? *w
: *w
+ basew
;
2803 *logicalh
= inch
> 1 ? *h
: *h
+ baseh
;
2811 /* adjust the height to match the width for the aspect ratios.
2812 for this, min size is not substituted for base size ever. */
2813 *w
-= self
->base_size
.width
;
2814 *h
-= self
->base_size
.height
;
2817 if (*h
* minratio
> *w
) {
2818 *h
= (gint
)(*w
/ minratio
);
2820 /* you cannot resize to nothing */
2823 *w
= (gint
)(*h
* minratio
);
2827 if (*h
* maxratio
< *w
) {
2828 *h
= (gint
)(*w
/ maxratio
);
2830 /* you cannot resize to nothing */
2833 *w
= (gint
)(*h
* minratio
);
2837 *w
+= self
->base_size
.width
;
2838 *h
+= self
->base_size
.height
;
2841 /* these override the above states! if you cant move you can't move! */
2843 if (!(self
->functions
& OB_CLIENT_FUNC_MOVE
)) {
2847 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
)) {
2848 *w
= self
->area
.width
;
2849 *h
= self
->area
.height
;
2858 void client_configure(ObClient
*self
, gint x
, gint y
, gint w
, gint h
,
2859 gboolean user
, gboolean final
, gboolean force_reply
)
2862 gboolean send_resize_client
;
2863 gboolean moved
= FALSE
, resized
= FALSE
, rootmoved
= FALSE
;
2864 gboolean fmoved
, fresized
;
2865 guint fdecor
= self
->frame
->decorations
;
2866 gboolean fhorz
= self
->frame
->max_horz
;
2867 gboolean fvert
= self
->frame
->max_vert
;
2868 gint logicalw
, logicalh
;
2870 /* find the new x, y, width, and height (and logical size) */
2871 client_try_configure(self
, &x
, &y
, &w
, &h
, &logicalw
, &logicalh
, user
);
2873 /* set the logical size if things changed */
2874 if (!(w
== self
->area
.width
&& h
== self
->area
.height
))
2875 SIZE_SET(self
->logical_size
, logicalw
, logicalh
);
2877 /* figure out if we moved or resized or what */
2878 moved
= (x
!= self
->area
.x
|| y
!= self
->area
.y
);
2879 resized
= (w
!= self
->area
.width
|| h
!= self
->area
.height
);
2881 oldw
= self
->area
.width
;
2882 oldh
= self
->area
.height
;
2883 RECT_SET(self
->area
, x
, y
, w
, h
);
2885 /* for app-requested resizes, always resize if 'resized' is true.
2886 for user-requested ones, only resize if final is true, or when
2887 resizing in redraw mode */
2888 send_resize_client
= ((!user
&& resized
) ||
2890 (resized
&& config_resize_redraw
))));
2892 /* if the client is enlarging, then resize the client before the frame */
2893 if (send_resize_client
&& (w
> oldw
|| h
> oldh
)) {
2894 XMoveResizeWindow(ob_display
, self
->window
,
2895 self
->frame
->size
.left
, self
->frame
->size
.top
,
2896 MAX(w
, oldw
), MAX(h
, oldh
));
2897 frame_adjust_client_area(self
->frame
);
2900 /* find the frame's dimensions and move/resize it */
2904 /* if decorations changed, then readjust everything for the frame */
2905 if (self
->decorations
!= fdecor
||
2906 self
->max_horz
!= fhorz
|| self
->max_vert
!= fvert
)
2908 fmoved
= fresized
= TRUE
;
2911 /* adjust the frame */
2912 if (fmoved
|| fresized
) {
2913 gulong ignore_start
;
2915 ignore_start
= event_start_ignore_all_enters();
2917 frame_adjust_area(self
->frame
, fmoved
, fresized
, FALSE
);
2920 event_end_ignore_all_enters(ignore_start
);
2923 if (!user
|| final
) {
2924 gint oldrx
= self
->root_pos
.x
;
2925 gint oldry
= self
->root_pos
.y
;
2926 /* we have reset the client to 0 border width, so don't include
2927 it in these coords */
2928 POINT_SET(self
->root_pos
,
2929 self
->frame
->area
.x
+ self
->frame
->size
.left
-
2931 self
->frame
->area
.y
+ self
->frame
->size
.top
-
2932 self
->border_width
);
2933 if (self
->root_pos
.x
!= oldrx
|| self
->root_pos
.y
!= oldry
)
2937 /* This is kinda tricky and should not be changed.. let me explain!
2939 When user = FALSE, then the request is coming from the application
2940 itself, and we are more strict about when to send a synthetic
2941 ConfigureNotify. We strictly follow the rules of the ICCCM sec 4.1.5
2942 in this case (if force_reply is true)
2944 When user = TRUE, then the request is coming from "us", like when we
2945 maximize a window or something. In this case we are more lenient. We
2946 used to follow the same rules as above, but _Java_ Swing can't handle
2947 this. So just to appease Swing, when user = TRUE, we always send
2948 a synthetic ConfigureNotify to give the window its root coordinates.
2950 if ((!user
&& !resized
&& (rootmoved
|| force_reply
)) ||
2951 (user
&& final
&& rootmoved
))
2955 event
.type
= ConfigureNotify
;
2956 event
.xconfigure
.display
= ob_display
;
2957 event
.xconfigure
.event
= self
->window
;
2958 event
.xconfigure
.window
= self
->window
;
2960 ob_debug("Sending ConfigureNotify to %s for %d,%d %dx%d\n",
2961 self
->title
, self
->root_pos
.x
, self
->root_pos
.y
, w
, h
);
2963 /* root window real coords */
2964 event
.xconfigure
.x
= self
->root_pos
.x
;
2965 event
.xconfigure
.y
= self
->root_pos
.y
;
2966 event
.xconfigure
.width
= w
;
2967 event
.xconfigure
.height
= h
;
2968 event
.xconfigure
.border_width
= self
->border_width
;
2969 event
.xconfigure
.above
= None
;
2970 event
.xconfigure
.override_redirect
= FALSE
;
2971 XSendEvent(event
.xconfigure
.display
, event
.xconfigure
.window
,
2972 FALSE
, StructureNotifyMask
, &event
);
2975 /* if the client is shrinking, then resize the frame before the client.
2977 both of these resize sections may run, because the top one only resizes
2978 in the direction that is growing
2980 if (send_resize_client
&& (w
<= oldw
|| h
<= oldh
)) {
2981 frame_adjust_client_area(self
->frame
);
2982 XMoveResizeWindow(ob_display
, self
->window
,
2983 self
->frame
->size
.left
, self
->frame
->size
.top
, w
, h
);
2989 void client_fullscreen(ObClient
*self
, gboolean fs
)
2993 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) || /* can't */
2994 self
->fullscreen
== fs
) return; /* already done */
2996 self
->fullscreen
= fs
;
2997 client_change_state(self
); /* change the state hints on the client */
3000 self
->pre_fullscreen_area
= self
->area
;
3001 /* if the window is maximized, its area isn't all that meaningful.
3002 save it's premax area instead. */
3003 if (self
->max_horz
) {
3004 self
->pre_fullscreen_area
.x
= self
->pre_max_area
.x
;
3005 self
->pre_fullscreen_area
.width
= self
->pre_max_area
.width
;
3007 if (self
->max_vert
) {
3008 self
->pre_fullscreen_area
.y
= self
->pre_max_area
.y
;
3009 self
->pre_fullscreen_area
.height
= self
->pre_max_area
.height
;
3012 /* these will help configure_full figure out where to fullscreen
3016 w
= self
->area
.width
;
3017 h
= self
->area
.height
;
3019 g_assert(self
->pre_fullscreen_area
.width
> 0 &&
3020 self
->pre_fullscreen_area
.height
> 0);
3022 x
= self
->pre_fullscreen_area
.x
;
3023 y
= self
->pre_fullscreen_area
.y
;
3024 w
= self
->pre_fullscreen_area
.width
;
3025 h
= self
->pre_fullscreen_area
.height
;
3026 RECT_SET(self
->pre_fullscreen_area
, 0, 0, 0, 0);
3029 ob_debug("Window %s going fullscreen (%d)\n",
3030 self
->title
, self
->fullscreen
);
3032 client_setup_decor_and_functions(self
, FALSE
);
3033 client_move_resize(self
, x
, y
, w
, h
);
3035 /* and adjust our layer/stacking. do this after resizing the window,
3036 and applying decorations, because windows which fill the screen are
3037 considered "fullscreen" and it affects their layer */
3038 client_calc_layer(self
);
3041 /* try focus us when we go into fullscreen mode */
3046 static void client_iconify_recursive(ObClient
*self
,
3047 gboolean iconic
, gboolean curdesk
,
3048 gboolean hide_animation
)
3051 gboolean changed
= FALSE
;
3054 if (self
->iconic
!= iconic
) {
3055 ob_debug("%sconifying window: 0x%lx\n", (iconic
? "I" : "Uni"),
3059 /* don't let non-normal windows iconify along with their parents
3061 if (client_normal(self
)) {
3062 self
->iconic
= iconic
;
3064 /* update the focus lists.. iconic windows go to the bottom of
3066 focus_order_to_bottom(self
);
3071 self
->iconic
= iconic
;
3073 if (curdesk
&& self
->desktop
!= screen_desktop
&&
3074 self
->desktop
!= DESKTOP_ALL
)
3075 client_set_desktop(self
, screen_desktop
, FALSE
, FALSE
);
3077 /* this puts it after the current focused window */
3078 focus_order_remove(self
);
3079 focus_order_add_new(self
);
3086 client_change_state(self
);
3087 if (config_animate_iconify
&& !hide_animation
)
3088 frame_begin_iconify_animation(self
->frame
, iconic
);
3089 /* do this after starting the animation so it doesn't flash */
3090 client_showhide(self
);
3093 /* iconify all direct transients, and deiconify all transients
3095 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3096 if (it
->data
!= self
)
3097 if (client_is_direct_child(self
, it
->data
) || !iconic
)
3098 client_iconify_recursive(it
->data
, iconic
, curdesk
,
3102 void client_iconify(ObClient
*self
, gboolean iconic
, gboolean curdesk
,
3103 gboolean hide_animation
)
3105 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
|| !iconic
) {
3106 /* move up the transient chain as far as possible first */
3107 self
= client_search_top_direct_parent(self
);
3108 client_iconify_recursive(self
, iconic
, curdesk
, hide_animation
);
3112 void client_maximize(ObClient
*self
, gboolean max
, gint dir
)
3116 g_assert(dir
== 0 || dir
== 1 || dir
== 2);
3117 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
)) return; /* can't */
3119 /* check if already done */
3121 if (dir
== 0 && self
->max_horz
&& self
->max_vert
) return;
3122 if (dir
== 1 && self
->max_horz
) return;
3123 if (dir
== 2 && self
->max_vert
) return;
3125 if (dir
== 0 && !self
->max_horz
&& !self
->max_vert
) return;
3126 if (dir
== 1 && !self
->max_horz
) return;
3127 if (dir
== 2 && !self
->max_vert
) return;
3130 /* these will help configure_full figure out which screen to fill with
3134 w
= self
->area
.width
;
3135 h
= self
->area
.height
;
3138 if ((dir
== 0 || dir
== 1) && !self
->max_horz
) { /* horz */
3139 RECT_SET(self
->pre_max_area
,
3140 self
->area
.x
, self
->pre_max_area
.y
,
3141 self
->area
.width
, self
->pre_max_area
.height
);
3143 if ((dir
== 0 || dir
== 2) && !self
->max_vert
) { /* vert */
3144 RECT_SET(self
->pre_max_area
,
3145 self
->pre_max_area
.x
, self
->area
.y
,
3146 self
->pre_max_area
.width
, self
->area
.height
);
3149 if ((dir
== 0 || dir
== 1) && self
->max_horz
) { /* horz */
3150 g_assert(self
->pre_max_area
.width
> 0);
3152 x
= self
->pre_max_area
.x
;
3153 w
= self
->pre_max_area
.width
;
3155 RECT_SET(self
->pre_max_area
, 0, self
->pre_max_area
.y
,
3156 0, self
->pre_max_area
.height
);
3158 if ((dir
== 0 || dir
== 2) && self
->max_vert
) { /* vert */
3159 g_assert(self
->pre_max_area
.height
> 0);
3161 y
= self
->pre_max_area
.y
;
3162 h
= self
->pre_max_area
.height
;
3164 RECT_SET(self
->pre_max_area
, self
->pre_max_area
.x
, 0,
3165 self
->pre_max_area
.width
, 0);
3169 if (dir
== 0 || dir
== 1) /* horz */
3170 self
->max_horz
= max
;
3171 if (dir
== 0 || dir
== 2) /* vert */
3172 self
->max_vert
= max
;
3174 client_change_state(self
); /* change the state hints on the client */
3176 client_setup_decor_and_functions(self
, FALSE
);
3177 client_move_resize(self
, x
, y
, w
, h
);
3180 void client_shade(ObClient
*self
, gboolean shade
)
3182 if ((!(self
->functions
& OB_CLIENT_FUNC_SHADE
) &&
3183 shade
) || /* can't shade */
3184 self
->shaded
== shade
) return; /* already done */
3186 self
->shaded
= shade
;
3187 client_change_state(self
);
3188 client_change_wm_state(self
); /* the window is being hidden/shown */
3189 /* resize the frame to just the titlebar */
3190 frame_adjust_area(self
->frame
, FALSE
, TRUE
, FALSE
);
3193 void client_close(ObClient
*self
)
3197 if (!(self
->functions
& OB_CLIENT_FUNC_CLOSE
)) return;
3199 /* in the case that the client provides no means to requesting that it
3200 close, we just kill it */
3201 if (!self
->delete_window
)
3205 XXX: itd be cool to do timeouts and shit here for killing the client's
3207 like... if the window is around after 5 seconds, then the close button
3208 turns a nice red, and if this function is called again, the client is
3212 ce
.xclient
.type
= ClientMessage
;
3213 ce
.xclient
.message_type
= prop_atoms
.wm_protocols
;
3214 ce
.xclient
.display
= ob_display
;
3215 ce
.xclient
.window
= self
->window
;
3216 ce
.xclient
.format
= 32;
3217 ce
.xclient
.data
.l
[0] = prop_atoms
.wm_delete_window
;
3218 ce
.xclient
.data
.l
[1] = event_curtime
;
3219 ce
.xclient
.data
.l
[2] = 0l;
3220 ce
.xclient
.data
.l
[3] = 0l;
3221 ce
.xclient
.data
.l
[4] = 0l;
3222 XSendEvent(ob_display
, self
->window
, FALSE
, NoEventMask
, &ce
);
3225 void client_kill(ObClient
*self
)
3227 XKillClient(ob_display
, self
->window
);
3230 void client_hilite(ObClient
*self
, gboolean hilite
)
3232 if (self
->demands_attention
== hilite
)
3233 return; /* no change */
3235 /* don't allow focused windows to hilite */
3236 self
->demands_attention
= hilite
&& !client_focused(self
);
3237 if (self
->frame
!= NULL
) { /* if we're mapping, just set the state */
3238 if (self
->demands_attention
)
3239 frame_flash_start(self
->frame
);
3241 frame_flash_stop(self
->frame
);
3242 client_change_state(self
);
3246 void client_set_desktop_recursive(ObClient
*self
,
3254 if (target
!= self
->desktop
&& self
->type
!= OB_CLIENT_TYPE_DESKTOP
) {
3256 ob_debug("Setting desktop %u\n", target
+1);
3258 g_assert(target
< screen_num_desktops
|| target
== DESKTOP_ALL
);
3260 old
= self
->desktop
;
3261 self
->desktop
= target
;
3262 PROP_SET32(self
->window
, net_wm_desktop
, cardinal
, target
);
3263 /* the frame can display the current desktop state */
3264 frame_adjust_state(self
->frame
);
3265 /* 'move' the window to the new desktop */
3269 /* raise if it was not already on the desktop */
3270 if (old
!= DESKTOP_ALL
&& !dontraise
)
3271 stacking_raise(CLIENT_AS_WINDOW(self
));
3272 if (STRUT_EXISTS(self
->strut
))
3273 screen_update_areas();
3275 /* the new desktop's geometry may be different, so we may need to
3276 resize, for example if we are maximized */
3277 client_reconfigure(self
, FALSE
);
3280 /* move all transients */
3281 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3282 if (it
->data
!= self
)
3283 if (client_is_direct_child(self
, it
->data
))
3284 client_set_desktop_recursive(it
->data
, target
,
3285 donthide
, dontraise
);
3288 void client_set_desktop(ObClient
*self
, guint target
,
3289 gboolean donthide
, gboolean dontraise
)
3291 self
= client_search_top_direct_parent(self
);
3292 client_set_desktop_recursive(self
, target
, donthide
, dontraise
);
3295 gboolean
client_is_direct_child(ObClient
*parent
, ObClient
*child
)
3297 while (child
!= parent
&& (child
= client_direct_parent(child
)));
3298 return child
== parent
;
3301 ObClient
*client_search_modal_child(ObClient
*self
)
3306 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
3307 ObClient
*c
= it
->data
;
3308 if ((ret
= client_search_modal_child(c
))) return ret
;
3309 if (c
->modal
) return c
;
3314 gboolean
client_validate(ObClient
*self
)
3318 XSync(ob_display
, FALSE
); /* get all events on the server */
3320 if (XCheckTypedWindowEvent(ob_display
, self
->window
, DestroyNotify
, &e
) ||
3321 XCheckTypedWindowEvent(ob_display
, self
->window
, UnmapNotify
, &e
)) {
3322 XPutBackEvent(ob_display
, &e
);
3329 void client_set_wm_state(ObClient
*self
, glong state
)
3331 if (state
== self
->wmstate
) return; /* no change */
3335 client_iconify(self
, TRUE
, TRUE
, FALSE
);
3338 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3343 void client_set_state(ObClient
*self
, Atom action
, glong data1
, glong data2
)
3345 gboolean shaded
= self
->shaded
;
3346 gboolean fullscreen
= self
->fullscreen
;
3347 gboolean undecorated
= self
->undecorated
;
3348 gboolean max_horz
= self
->max_horz
;
3349 gboolean max_vert
= self
->max_vert
;
3350 gboolean modal
= self
->modal
;
3351 gboolean iconic
= self
->iconic
;
3352 gboolean demands_attention
= self
->demands_attention
;
3353 gboolean above
= self
->above
;
3354 gboolean below
= self
->below
;
3357 if (!(action
== prop_atoms
.net_wm_state_add
||
3358 action
== prop_atoms
.net_wm_state_remove
||
3359 action
== prop_atoms
.net_wm_state_toggle
))
3360 /* an invalid action was passed to the client message, ignore it */
3363 for (i
= 0; i
< 2; ++i
) {
3364 Atom state
= i
== 0 ? data1
: data2
;
3366 if (!state
) continue;
3368 /* if toggling, then pick whether we're adding or removing */
3369 if (action
== prop_atoms
.net_wm_state_toggle
) {
3370 if (state
== prop_atoms
.net_wm_state_modal
)
3371 action
= modal
? prop_atoms
.net_wm_state_remove
:
3372 prop_atoms
.net_wm_state_add
;
3373 else if (state
== prop_atoms
.net_wm_state_maximized_vert
)
3374 action
= self
->max_vert
? prop_atoms
.net_wm_state_remove
:
3375 prop_atoms
.net_wm_state_add
;
3376 else if (state
== prop_atoms
.net_wm_state_maximized_horz
)
3377 action
= self
->max_horz
? prop_atoms
.net_wm_state_remove
:
3378 prop_atoms
.net_wm_state_add
;
3379 else if (state
== prop_atoms
.net_wm_state_shaded
)
3380 action
= shaded
? prop_atoms
.net_wm_state_remove
:
3381 prop_atoms
.net_wm_state_add
;
3382 else if (state
== prop_atoms
.net_wm_state_skip_taskbar
)
3383 action
= self
->skip_taskbar
?
3384 prop_atoms
.net_wm_state_remove
:
3385 prop_atoms
.net_wm_state_add
;
3386 else if (state
== prop_atoms
.net_wm_state_skip_pager
)
3387 action
= self
->skip_pager
?
3388 prop_atoms
.net_wm_state_remove
:
3389 prop_atoms
.net_wm_state_add
;
3390 else if (state
== prop_atoms
.net_wm_state_hidden
)
3391 action
= self
->iconic
?
3392 prop_atoms
.net_wm_state_remove
:
3393 prop_atoms
.net_wm_state_add
;
3394 else if (state
== prop_atoms
.net_wm_state_fullscreen
)
3395 action
= fullscreen
?
3396 prop_atoms
.net_wm_state_remove
:
3397 prop_atoms
.net_wm_state_add
;
3398 else if (state
== prop_atoms
.net_wm_state_above
)
3399 action
= self
->above
? prop_atoms
.net_wm_state_remove
:
3400 prop_atoms
.net_wm_state_add
;
3401 else if (state
== prop_atoms
.net_wm_state_below
)
3402 action
= self
->below
? prop_atoms
.net_wm_state_remove
:
3403 prop_atoms
.net_wm_state_add
;
3404 else if (state
== prop_atoms
.net_wm_state_demands_attention
)
3405 action
= self
->demands_attention
?
3406 prop_atoms
.net_wm_state_remove
:
3407 prop_atoms
.net_wm_state_add
;
3408 else if (state
== prop_atoms
.ob_wm_state_undecorated
)
3409 action
= undecorated
? prop_atoms
.net_wm_state_remove
:
3410 prop_atoms
.net_wm_state_add
;
3413 if (action
== prop_atoms
.net_wm_state_add
) {
3414 if (state
== prop_atoms
.net_wm_state_modal
) {
3416 } else if (state
== prop_atoms
.net_wm_state_maximized_vert
) {
3418 } else if (state
== prop_atoms
.net_wm_state_maximized_horz
) {
3420 } else if (state
== prop_atoms
.net_wm_state_shaded
) {
3422 } else if (state
== prop_atoms
.net_wm_state_skip_taskbar
) {
3423 self
->skip_taskbar
= TRUE
;
3424 } else if (state
== prop_atoms
.net_wm_state_skip_pager
) {
3425 self
->skip_pager
= TRUE
;
3426 } else if (state
== prop_atoms
.net_wm_state_hidden
) {
3428 } else if (state
== prop_atoms
.net_wm_state_fullscreen
) {
3430 } else if (state
== prop_atoms
.net_wm_state_above
) {
3433 } else if (state
== prop_atoms
.net_wm_state_below
) {
3436 } else if (state
== prop_atoms
.net_wm_state_demands_attention
) {
3437 demands_attention
= TRUE
;
3438 } else if (state
== prop_atoms
.ob_wm_state_undecorated
) {
3442 } else { /* action == prop_atoms.net_wm_state_remove */
3443 if (state
== prop_atoms
.net_wm_state_modal
) {
3445 } else if (state
== prop_atoms
.net_wm_state_maximized_vert
) {
3447 } else if (state
== prop_atoms
.net_wm_state_maximized_horz
) {
3449 } else if (state
== prop_atoms
.net_wm_state_shaded
) {
3451 } else if (state
== prop_atoms
.net_wm_state_skip_taskbar
) {
3452 self
->skip_taskbar
= FALSE
;
3453 } else if (state
== prop_atoms
.net_wm_state_skip_pager
) {
3454 self
->skip_pager
= FALSE
;
3455 } else if (state
== prop_atoms
.net_wm_state_hidden
) {
3457 } else if (state
== prop_atoms
.net_wm_state_fullscreen
) {
3459 } else if (state
== prop_atoms
.net_wm_state_above
) {
3461 } else if (state
== prop_atoms
.net_wm_state_below
) {
3463 } else if (state
== prop_atoms
.net_wm_state_demands_attention
) {
3464 demands_attention
= FALSE
;
3465 } else if (state
== prop_atoms
.ob_wm_state_undecorated
) {
3466 undecorated
= FALSE
;
3471 if (max_horz
!= self
->max_horz
|| max_vert
!= self
->max_vert
) {
3472 if (max_horz
!= self
->max_horz
&& max_vert
!= self
->max_vert
) {
3474 if (max_horz
== max_vert
) { /* both going the same way */
3475 client_maximize(self
, max_horz
, 0);
3477 client_maximize(self
, max_horz
, 1);
3478 client_maximize(self
, max_vert
, 2);
3482 if (max_horz
!= self
->max_horz
)
3483 client_maximize(self
, max_horz
, 1);
3485 client_maximize(self
, max_vert
, 2);
3488 /* change fullscreen state before shading, as it will affect if the window
3490 if (fullscreen
!= self
->fullscreen
)
3491 client_fullscreen(self
, fullscreen
);
3492 if (shaded
!= self
->shaded
)
3493 client_shade(self
, shaded
);
3494 if (undecorated
!= self
->undecorated
)
3495 client_set_undecorated(self
, undecorated
);
3496 if (above
!= self
->above
|| below
!= self
->below
) {
3497 self
->above
= above
;
3498 self
->below
= below
;
3499 client_calc_layer(self
);
3502 if (modal
!= self
->modal
) {
3503 self
->modal
= modal
;
3504 /* when a window changes modality, then its stacking order with its
3505 transients needs to change */
3506 stacking_raise(CLIENT_AS_WINDOW(self
));
3508 /* it also may get focused. if something is focused that shouldn't
3509 be focused anymore, then move the focus */
3510 if (focus_client
&& client_focus_target(focus_client
) != focus_client
)
3511 client_focus(focus_client
);
3514 if (iconic
!= self
->iconic
)
3515 client_iconify(self
, iconic
, FALSE
, FALSE
);
3517 if (demands_attention
!= self
->demands_attention
)
3518 client_hilite(self
, demands_attention
);
3520 client_change_state(self
); /* change the hint to reflect these changes */
3523 ObClient
*client_focus_target(ObClient
*self
)
3525 ObClient
*child
= NULL
;
3527 child
= client_search_modal_child(self
);
3528 if (child
) return child
;
3532 gboolean
client_can_focus(ObClient
*self
)
3534 /* choose the correct target */
3535 self
= client_focus_target(self
);
3537 if (!self
->frame
->visible
)
3540 if (!(self
->can_focus
|| self
->focus_notify
))
3546 gboolean
client_focus(ObClient
*self
)
3548 /* we might not focus this window, so if we have modal children which would
3549 be focused instead, bring them to this desktop */
3550 client_bring_modal_windows(self
);
3552 /* choose the correct target */
3553 self
= client_focus_target(self
);
3555 if (!client_can_focus(self
)) {
3556 ob_debug_type(OB_DEBUG_FOCUS
,
3557 "Client %s can't be focused\n", self
->title
);
3561 ob_debug_type(OB_DEBUG_FOCUS
,
3562 "Focusing client \"%s\" (0x%x) at time %u\n",
3563 self
->title
, self
->window
, event_curtime
);
3565 /* if using focus_delay, stop the timer now so that focus doesn't
3567 event_halt_focus_delay();
3569 /* if there is a grab going on, then we need to cancel it. if we move
3570 focus during the grab, applications will get NotifyWhileGrabbed events
3573 actions should not rely on being able to move focus during an
3576 event_cancel_all_key_grabs();
3578 xerror_set_ignore(TRUE
);
3579 xerror_occured
= FALSE
;
3581 if (self
->can_focus
) {
3582 /* This can cause a BadMatch error with CurrentTime, or if an app
3583 passed in a bad time for _NET_WM_ACTIVE_WINDOW. */
3584 XSetInputFocus(ob_display
, self
->window
, RevertToPointerRoot
,
3588 if (self
->focus_notify
) {
3590 ce
.xclient
.type
= ClientMessage
;
3591 ce
.xclient
.message_type
= prop_atoms
.wm_protocols
;
3592 ce
.xclient
.display
= ob_display
;
3593 ce
.xclient
.window
= self
->window
;
3594 ce
.xclient
.format
= 32;
3595 ce
.xclient
.data
.l
[0] = prop_atoms
.wm_take_focus
;
3596 ce
.xclient
.data
.l
[1] = event_curtime
;
3597 ce
.xclient
.data
.l
[2] = 0l;
3598 ce
.xclient
.data
.l
[3] = 0l;
3599 ce
.xclient
.data
.l
[4] = 0l;
3600 XSendEvent(ob_display
, self
->window
, FALSE
, NoEventMask
, &ce
);
3603 xerror_set_ignore(FALSE
);
3605 ob_debug_type(OB_DEBUG_FOCUS
, "Error focusing? %d\n", xerror_occured
);
3606 return !xerror_occured
;
3609 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
,
3612 if (client_normal(self
) && screen_showing_desktop
)
3613 screen_show_desktop(FALSE
, self
);
3615 client_iconify(self
, FALSE
, here
, FALSE
);
3616 if (self
->desktop
!= DESKTOP_ALL
&&
3617 self
->desktop
!= screen_desktop
)
3620 client_set_desktop(self
, screen_desktop
, FALSE
, TRUE
);
3622 screen_set_desktop(self
->desktop
, FALSE
);
3623 } else if (!self
->frame
->visible
)
3624 /* if its not visible for other reasons, then don't mess
3627 if (self
->shaded
&& unshade
)
3628 client_shade(self
, FALSE
);
3630 stacking_raise(CLIENT_AS_WINDOW(self
));
3635 void client_activate(ObClient
*self
, gboolean here
, gboolean raise
,
3636 gboolean unshade
, gboolean user
)
3638 guint32 last_time
= focus_client
? focus_client
->user_time
: CurrentTime
;
3639 gboolean allow
= FALSE
;
3641 /* if the currently focused app doesn't set a user_time, then it can't
3642 benefit from any focus stealing prevention.
3644 if the timestamp is missing in the request then let it go through
3645 even if it is source=app, because EVERY APPLICATION DOES THIS because
3646 GTK IS VERY BUGGY AND HARDCODES source=application... WHY!?
3648 if (!last_time
|| !event_curtime
)
3650 /* otherwise, if they didn't give a time stamp or if it is too old, they
3653 allow
= event_time_after(event_curtime
, last_time
);
3655 ob_debug_type(OB_DEBUG_FOCUS
,
3656 "Want to activate window 0x%x with time %u (last time %u), "
3657 "source=%s allowing? %d\n",
3658 self
->window
, event_curtime
, last_time
,
3659 (user
? "user" : "application"), allow
);
3662 client_present(self
, here
, raise
, unshade
);
3664 /* don't focus it but tell the user it wants attention */
3665 client_hilite(self
, TRUE
);
3668 static void client_bring_windows_recursive(ObClient
*self
,
3676 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3677 client_bring_windows_recursive(it
->data
, desktop
,
3678 helpers
, modals
, iconic
);
3680 if (((helpers
&& client_helper(self
)) ||
3681 (modals
&& self
->modal
)) &&
3682 ((self
->desktop
!= desktop
&& self
->desktop
!= DESKTOP_ALL
) ||
3683 (iconic
&& self
->iconic
)))
3685 if (iconic
&& self
->iconic
)
3686 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3688 client_set_desktop(self
, desktop
, FALSE
, FALSE
);
3692 void client_bring_helper_windows(ObClient
*self
)
3694 client_bring_windows_recursive(self
, self
->desktop
, TRUE
, FALSE
, FALSE
);
3697 void client_bring_modal_windows(ObClient
*self
)
3699 client_bring_windows_recursive(self
, self
->desktop
, FALSE
, TRUE
, TRUE
);
3702 gboolean
client_focused(ObClient
*self
)
3704 return self
== focus_client
;
3707 static ObClientIcon
* client_icon_recursive(ObClient
*self
, gint w
, gint h
)
3710 gulong min_diff
, min_i
;
3712 if (!self
->nicons
) {
3713 ObClientIcon
*parent
= NULL
;
3716 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
3717 ObClient
*c
= it
->data
;
3718 if ((parent
= client_icon_recursive(c
, w
, h
)))
3725 /* some kind of crappy approximation to find the icon closest in size to
3726 what we requested, but icons are generally all the same ratio as
3727 eachother so it's good enough. */
3729 min_diff
= ABS(self
->icons
[0].width
- w
) + ABS(self
->icons
[0].height
- h
);
3732 for (i
= 1; i
< self
->nicons
; ++i
) {
3735 diff
= ABS(self
->icons
[i
].width
- w
) + ABS(self
->icons
[i
].height
- h
);
3736 if (diff
< min_diff
) {
3741 return &self
->icons
[min_i
];
3744 const ObClientIcon
* client_icon(ObClient
*self
, gint w
, gint h
)
3747 static ObClientIcon deficon
;
3749 if (!(ret
= client_icon_recursive(self
, w
, h
))) {
3750 deficon
.width
= deficon
.height
= 48;
3751 deficon
.data
= ob_rr_theme
->def_win_icon
;
3757 void client_set_layer(ObClient
*self
, gint layer
)
3761 self
->above
= FALSE
;
3762 } else if (layer
== 0) {
3763 self
->below
= self
->above
= FALSE
;
3765 self
->below
= FALSE
;
3768 client_calc_layer(self
);
3769 client_change_state(self
); /* reflect this in the state hints */
3772 void client_set_undecorated(ObClient
*self
, gboolean undecorated
)
3774 if (self
->undecorated
!= undecorated
&&
3775 /* don't let it undecorate if the function is missing, but let
3777 (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
|| !undecorated
))
3779 self
->undecorated
= undecorated
;
3780 client_setup_decor_and_functions(self
, TRUE
);
3781 client_change_state(self
); /* reflect this in the state hints */
3785 guint
client_monitor(ObClient
*self
)
3787 return screen_find_monitor(&self
->frame
->area
);
3790 ObClient
*client_direct_parent(ObClient
*self
)
3792 if (!self
->parents
) return NULL
;
3793 if (self
->transient_for_group
) return NULL
;
3794 return self
->parents
->data
;
3797 ObClient
*client_search_top_direct_parent(ObClient
*self
)
3800 while ((p
= client_direct_parent(self
))) self
= p
;
3804 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
3806 ObStackingLayer layer
)
3811 /* move up the direct transient chain as far as possible */
3812 while ((p
= client_direct_parent(self
)) &&
3813 (!bylayer
|| p
->layer
== layer
))
3817 ret
= g_slist_prepend(NULL
, self
);
3819 ret
= g_slist_copy(self
->parents
);
3824 GSList
*client_search_all_top_parents(ObClient
*self
)
3826 return client_search_all_top_parents_internal(self
, FALSE
, 0);
3829 GSList
*client_search_all_top_parents_layer(ObClient
*self
)
3831 return client_search_all_top_parents_internal(self
, TRUE
, self
->layer
);
3834 ObClient
*client_search_focus_parent(ObClient
*self
)
3838 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
3839 if (client_focused(it
->data
)) return it
->data
;
3844 ObClient
*client_search_parent(ObClient
*self
, ObClient
*search
)
3848 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
3849 if (it
->data
== search
) return search
;
3854 ObClient
*client_search_transient(ObClient
*self
, ObClient
*search
)
3858 for (sit
= self
->transients
; sit
; sit
= g_slist_next(sit
)) {
3859 if (sit
->data
== search
)
3861 if (client_search_transient(sit
->data
, search
))
3867 static void detect_edge(Rect area
, ObDirection dir
,
3868 gint my_head
, gint my_size
,
3869 gint my_edge_start
, gint my_edge_size
,
3870 gint
*dest
, gboolean
*near_edge
)
3872 gint edge_start
, edge_size
, head
, tail
;
3873 gboolean skip_head
= FALSE
, skip_tail
= FALSE
;
3876 case OB_DIRECTION_NORTH
:
3877 case OB_DIRECTION_SOUTH
:
3878 edge_start
= area
.x
;
3879 edge_size
= area
.width
;
3881 case OB_DIRECTION_EAST
:
3882 case OB_DIRECTION_WEST
:
3883 edge_start
= area
.y
;
3884 edge_size
= area
.height
;
3887 g_assert_not_reached();
3890 /* do we collide with this window? */
3891 if (!RANGES_INTERSECT(my_edge_start
, my_edge_size
,
3892 edge_start
, edge_size
))
3896 case OB_DIRECTION_NORTH
:
3897 head
= RECT_BOTTOM(area
);
3898 tail
= RECT_TOP(area
);
3900 case OB_DIRECTION_SOUTH
:
3901 head
= RECT_TOP(area
);
3902 tail
= RECT_BOTTOM(area
);
3904 case OB_DIRECTION_EAST
:
3905 head
= RECT_LEFT(area
);
3906 tail
= RECT_RIGHT(area
);
3908 case OB_DIRECTION_WEST
:
3909 head
= RECT_RIGHT(area
);
3910 tail
= RECT_LEFT(area
);
3913 g_assert_not_reached();
3916 case OB_DIRECTION_NORTH
:
3917 case OB_DIRECTION_WEST
:
3918 if (my_head
<= head
+ 1)
3920 if (my_head
+ my_size
- 1 <= tail
)
3924 if (tail
- my_size
< *dest
)
3927 case OB_DIRECTION_SOUTH
:
3928 case OB_DIRECTION_EAST
:
3929 if (my_head
>= head
- 1)
3931 if (my_head
- my_size
+ 1 >= tail
)
3935 if (tail
+ my_size
> *dest
)
3939 g_assert_not_reached();
3942 ob_debug("my head %d size %d\n", my_head
, my_size
);
3943 ob_debug("head %d tail %d deest %d\n", head
, tail
, *dest
);
3945 ob_debug("using near edge %d\n", head
);
3949 else if (!skip_tail
) {
3950 ob_debug("using far edge %d\n", tail
);
3957 void client_find_edge_directional(ObClient
*self
, ObDirection dir
,
3958 gint my_head
, gint my_size
,
3959 gint my_edge_start
, gint my_edge_size
,
3960 gint
*dest
, gboolean
*near_edge
)
3967 a
= screen_area(self
->desktop
, SCREEN_AREA_ALL_MONITORS
,
3968 &self
->frame
->area
);
3969 mon
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
,
3970 &self
->frame
->area
);
3973 case OB_DIRECTION_NORTH
:
3974 if (my_head
>= RECT_TOP(*mon
))
3975 edge
= RECT_TOP(*mon
) - 1;
3977 edge
= RECT_TOP(*a
) - 1;
3979 case OB_DIRECTION_SOUTH
:
3980 if (my_head
<= RECT_BOTTOM(*mon
))
3981 edge
= RECT_BOTTOM(*mon
) + 1;
3983 edge
= RECT_BOTTOM(*a
) + 1;
3985 case OB_DIRECTION_EAST
:
3986 if (my_head
<= RECT_RIGHT(*mon
))
3987 edge
= RECT_RIGHT(*mon
) + 1;
3989 edge
= RECT_RIGHT(*a
) + 1;
3991 case OB_DIRECTION_WEST
:
3992 if (my_head
>= RECT_LEFT(*mon
))
3993 edge
= RECT_LEFT(*mon
) - 1;
3995 edge
= RECT_LEFT(*a
) - 1;
3998 g_assert_not_reached();
4000 /* default to the far edge, then narrow it down */
4004 for(it
= client_list
; it
; it
= g_list_next(it
)) {
4005 ObClient
*cur
= it
->data
;
4007 /* skip windows to not bump into */
4012 if (self
->desktop
!= cur
->desktop
&& cur
->desktop
!= DESKTOP_ALL
&&
4013 cur
->desktop
!= screen_desktop
)
4016 ob_debug("trying window %s\n", cur
->title
);
4018 detect_edge(cur
->frame
->area
, dir
, my_head
, my_size
, my_edge_start
,
4019 my_edge_size
, dest
, near_edge
);
4021 dock_get_area(&dock_area
);
4022 detect_edge(dock_area
, dir
, my_head
, my_size
, my_edge_start
,
4023 my_edge_size
, dest
, near_edge
);
4026 void client_find_move_directional(ObClient
*self
, ObDirection dir
,
4030 gint e
, e_start
, e_size
;
4034 case OB_DIRECTION_EAST
:
4035 head
= RECT_RIGHT(self
->frame
->area
);
4036 size
= self
->frame
->area
.width
;
4037 e_start
= RECT_TOP(self
->frame
->area
);
4038 e_size
= self
->frame
->area
.height
;
4040 case OB_DIRECTION_WEST
:
4041 head
= RECT_LEFT(self
->frame
->area
);
4042 size
= self
->frame
->area
.width
;
4043 e_start
= RECT_TOP(self
->frame
->area
);
4044 e_size
= self
->frame
->area
.height
;
4046 case OB_DIRECTION_NORTH
:
4047 head
= RECT_TOP(self
->frame
->area
);
4048 size
= self
->frame
->area
.height
;
4049 e_start
= RECT_LEFT(self
->frame
->area
);
4050 e_size
= self
->frame
->area
.width
;
4052 case OB_DIRECTION_SOUTH
:
4053 head
= RECT_BOTTOM(self
->frame
->area
);
4054 size
= self
->frame
->area
.height
;
4055 e_start
= RECT_LEFT(self
->frame
->area
);
4056 e_size
= self
->frame
->area
.width
;
4059 g_assert_not_reached();
4062 client_find_edge_directional(self
, dir
, head
, size
,
4063 e_start
, e_size
, &e
, &near
);
4064 *x
= self
->frame
->area
.x
;
4065 *y
= self
->frame
->area
.y
;
4067 case OB_DIRECTION_EAST
:
4068 if (near
) e
-= self
->frame
->area
.width
;
4072 case OB_DIRECTION_WEST
:
4074 else e
-= self
->frame
->area
.width
;
4077 case OB_DIRECTION_NORTH
:
4079 else e
-= self
->frame
->area
.height
;
4082 case OB_DIRECTION_SOUTH
:
4083 if (near
) e
-= self
->frame
->area
.height
;
4088 g_assert_not_reached();
4090 frame_frame_gravity(self
->frame
, x
, y
);
4093 void client_find_resize_directional(ObClient
*self
, ObDirection side
,
4095 gint
*x
, gint
*y
, gint
*w
, gint
*h
)
4098 gint e
, e_start
, e_size
, delta
;
4103 case OB_DIRECTION_EAST
:
4104 head
= RECT_RIGHT(self
->frame
->area
) +
4105 (self
->size_inc
.width
- 1) * (grow
? 1 : -1);
4106 e_start
= RECT_TOP(self
->frame
->area
);
4107 e_size
= self
->frame
->area
.height
;
4108 dir
= grow
? OB_DIRECTION_EAST
: OB_DIRECTION_WEST
;
4110 case OB_DIRECTION_WEST
:
4111 head
= RECT_LEFT(self
->frame
->area
) -
4112 (self
->size_inc
.width
- 1) * (grow
? 1 : -1);
4113 e_start
= RECT_TOP(self
->frame
->area
);
4114 e_size
= self
->frame
->area
.height
;
4115 dir
= grow
? OB_DIRECTION_WEST
: OB_DIRECTION_EAST
;
4117 case OB_DIRECTION_NORTH
:
4118 head
= RECT_TOP(self
->frame
->area
) -
4119 (self
->size_inc
.height
- 1) * (grow
? 1 : -1);
4120 e_start
= RECT_LEFT(self
->frame
->area
);
4121 e_size
= self
->frame
->area
.width
;
4122 dir
= grow
? OB_DIRECTION_NORTH
: OB_DIRECTION_SOUTH
;
4124 case OB_DIRECTION_SOUTH
:
4125 head
= RECT_BOTTOM(self
->frame
->area
) +
4126 (self
->size_inc
.height
- 1) * (grow
? 1 : -1);
4127 e_start
= RECT_LEFT(self
->frame
->area
);
4128 e_size
= self
->frame
->area
.width
;
4129 dir
= grow
? OB_DIRECTION_SOUTH
: OB_DIRECTION_NORTH
;
4132 g_assert_not_reached();
4135 ob_debug("head %d dir %d\n", head
, dir
);
4136 client_find_edge_directional(self
, dir
, head
, 1,
4137 e_start
, e_size
, &e
, &near
);
4138 ob_debug("edge %d\n", e
);
4139 *x
= self
->frame
->area
.x
;
4140 *y
= self
->frame
->area
.y
;
4141 *w
= self
->frame
->area
.width
;
4142 *h
= self
->frame
->area
.height
;
4144 case OB_DIRECTION_EAST
:
4145 if (grow
== near
) --e
;
4146 delta
= e
- RECT_RIGHT(self
->frame
->area
);
4149 case OB_DIRECTION_WEST
:
4150 if (grow
== near
) ++e
;
4151 delta
= RECT_LEFT(self
->frame
->area
) - e
;
4155 case OB_DIRECTION_NORTH
:
4156 if (grow
== near
) ++e
;
4157 delta
= RECT_TOP(self
->frame
->area
) - e
;
4161 case OB_DIRECTION_SOUTH
:
4162 if (grow
== near
) --e
;
4163 delta
= e
- RECT_BOTTOM(self
->frame
->area
);
4167 g_assert_not_reached();
4169 frame_frame_gravity(self
->frame
, x
, y
);
4170 *w
-= self
->frame
->size
.left
+ self
->frame
->size
.right
;
4171 *h
-= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
4174 ObClient
* client_under_pointer()
4178 ObClient
*ret
= NULL
;
4180 if (screen_pointer_pos(&x
, &y
)) {
4181 for (it
= stacking_list
; it
; it
= g_list_next(it
)) {
4182 if (WINDOW_IS_CLIENT(it
->data
)) {
4183 ObClient
*c
= WINDOW_AS_CLIENT(it
->data
);
4184 if (c
->frame
->visible
&&
4185 /* check the desktop, this is done during desktop
4186 switching and windows are shown/hidden status is not
4188 (c
->desktop
== screen_desktop
||
4189 c
->desktop
== DESKTOP_ALL
) &&
4190 /* ignore all animating windows */
4191 !frame_iconify_animating(c
->frame
) &&
4192 RECT_CONTAINS(c
->frame
->area
, x
, y
))
4203 gboolean
client_has_group_siblings(ObClient
*self
)
4205 return self
->group
&& self
->group
->members
->next
;