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 it's on another desktop */
456 if (!(self
->desktop
== screen_desktop
|| self
->desktop
== DESKTOP_ALL
)
457 && /* the timestamp is from before you changed desktops */
458 self
->user_time
&& screen_desktop_user_time
&&
459 !event_time_after(self
->user_time
, screen_desktop_user_time
))
462 ob_debug_type(OB_DEBUG_FOCUS
,
463 "Not focusing the window because its on another "
466 /* If something is focused, and it's not our relative... */
467 else if (focus_client
&& client_search_focus_tree_full(self
) == NULL
&&
468 client_search_focus_group_full(self
) == NULL
)
470 /* If time stamp is old, don't steal focus */
471 if (self
->user_time
&& last_time
&&
472 !event_time_after(self
->user_time
, last_time
))
475 ob_debug_type(OB_DEBUG_FOCUS
,
476 "Not focusing the window because the time is "
479 /* If its a transient (and parents aren't focused) and the time
480 is ambiguous (either the current focus target doesn't have
481 a timestamp, or they are the same (we probably inherited it
483 else if (client_has_parent(self
) &&
484 (!last_time
|| self
->user_time
== last_time
))
487 ob_debug_type(OB_DEBUG_FOCUS
,
488 "Not focusing the window because it is a "
489 "transient, and the time is very ambiguous\n");
491 /* Don't steal focus from globally active clients.
492 I stole this idea from KWin. It seems nice.
494 else if (!(focus_client
->can_focus
||
495 focus_client
->focus_notify
))
498 ob_debug_type(OB_DEBUG_FOCUS
,
499 "Not focusing the window because a globally "
500 "active client has focus\n");
502 /* Don't move focus if it's not going to go to this window
504 else if (client_focus_target(self
) != self
) {
506 ob_debug_type(OB_DEBUG_FOCUS
,
507 "Not focusing the window because another window "
508 "would get the focus anyway\n");
513 ob_debug_type(OB_DEBUG_FOCUS
,
514 "Focus stealing prevention activated for %s with "
515 "time %u (last time %u)\n",
516 self
->title
, self
->user_time
, last_time
);
517 /* if the client isn't focused, then hilite it so the user
519 client_hilite(self
, TRUE
);
523 /* This may look rather odd. Well it's because new windows are added
524 to the stacking order non-intrusively. If we're not going to focus
525 the new window or hilite it, then we raise it to the top. This will
526 take affect for things that don't get focused like splash screens.
527 Also if you don't have focus_new enabled, then it's going to get
528 raised to the top. Legacy begets legacy I guess?
530 if (!client_restore_session_stacking(self
))
531 stacking_raise(CLIENT_AS_WINDOW(self
));
534 mouse_grab_for_client(self
, TRUE
);
536 /* this has to happen before we try focus the window, but we want it to
537 happen after the client's stacking has been determined or it looks bad
541 if (!config_focus_under_mouse
)
542 ignore_start
= event_start_ignore_all_enters();
546 if (!config_focus_under_mouse
)
547 event_end_ignore_all_enters(ignore_start
);
551 gboolean stacked
= client_restore_session_stacking(self
);
552 client_present(self
, FALSE
, !stacked
, TRUE
);
555 /* add to client list/map */
556 client_list
= g_list_append(client_list
, self
);
557 g_hash_table_insert(window_map
, &self
->window
, self
);
559 /* this has to happen after we're in the client_list */
560 if (STRUT_EXISTS(self
->strut
))
561 screen_update_areas();
563 /* update the list hints */
566 /* free the ObAppSettings shallow copy */
569 ob_debug("Managed window 0x%lx plate 0x%x (%s)\n",
570 window
, self
->frame
->window
, self
->class);
576 ObClient
*client_fake_manage(Window window
)
579 ObAppSettings
*settings
;
581 ob_debug("Pretend-managing window: %lx\n", window
);
583 /* do this minimal stuff to figure out the client's decorations */
585 self
= g_new0(ObClient
, 1);
586 self
->window
= window
;
588 client_get_all(self
, FALSE
);
589 /* per-app settings override stuff, and return the settings for other
590 uses too. this returns a shallow copy that needs to be freed */
591 settings
= client_get_settings_state(self
);
593 client_setup_decor_and_functions(self
, FALSE
);
595 /* create the decoration frame for the client window and adjust its size */
596 self
->frame
= frame_new(self
);
597 frame_adjust_area(self
->frame
, FALSE
, TRUE
, TRUE
);
599 ob_debug("gave extents left %d right %d top %d bottom %d\n",
600 self
->frame
->size
.left
, self
->frame
->size
.right
,
601 self
->frame
->size
.top
, self
->frame
->size
.bottom
);
603 /* free the ObAppSettings shallow copy */
609 void client_unmanage_all()
611 while (client_list
!= NULL
)
612 client_unmanage(client_list
->data
);
615 void client_unmanage(ObClient
*self
)
621 ob_debug("Unmanaging window: 0x%x plate 0x%x (%s) (%s)\n",
622 self
->window
, self
->frame
->window
,
623 self
->class, self
->title
? self
->title
: "");
625 g_assert(self
!= NULL
);
627 /* we dont want events no more. do this before hiding the frame so we
628 don't generate more events */
629 XSelectInput(ob_display
, self
->window
, NoEventMask
);
631 /* ignore enter events from the unmap so it doesnt mess with the focus */
632 if (!config_focus_under_mouse
)
633 ignore_start
= event_start_ignore_all_enters();
635 frame_hide(self
->frame
);
636 /* flush to send the hide to the server quickly */
639 if (!config_focus_under_mouse
)
640 event_end_ignore_all_enters(ignore_start
);
642 mouse_grab_for_client(self
, FALSE
);
644 /* remove the window from our save set */
645 XChangeSaveSet(ob_display
, self
->window
, SetModeDelete
);
647 /* kill the property windows */
648 propwin_remove(self
->user_time_window
, OB_PROPWIN_USER_TIME
, self
);
650 /* update the focus lists */
651 focus_order_remove(self
);
652 if (client_focused(self
)) {
653 /* don't leave an invalid focus_client */
657 client_list
= g_list_remove(client_list
, self
);
658 stacking_remove(self
);
659 g_hash_table_remove(window_map
, &self
->window
);
661 /* once the client is out of the list, update the struts to remove its
663 if (STRUT_EXISTS(self
->strut
))
664 screen_update_areas();
666 client_call_notifies(self
, client_destroy_notifies
);
668 /* tell our parent(s) that we're gone */
669 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
670 ((ObClient
*)it
->data
)->transients
=
671 g_slist_remove(((ObClient
*)it
->data
)->transients
,self
);
673 /* tell our transients that we're gone */
674 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
675 ((ObClient
*)it
->data
)->parents
=
676 g_slist_remove(((ObClient
*)it
->data
)->parents
, self
);
677 /* we could be keeping our children in a higher layer */
678 client_calc_layer(it
->data
);
681 /* remove from its group */
683 group_remove(self
->group
, self
);
687 /* restore the window's original geometry so it is not lost */
693 if (self
->fullscreen
)
694 a
= self
->pre_fullscreen_area
;
695 else if (self
->max_horz
|| self
->max_vert
) {
696 if (self
->max_horz
) {
697 a
.x
= self
->pre_max_area
.x
;
698 a
.width
= self
->pre_max_area
.width
;
700 if (self
->max_vert
) {
701 a
.y
= self
->pre_max_area
.y
;
702 a
.height
= self
->pre_max_area
.height
;
706 self
->fullscreen
= self
->max_horz
= self
->max_vert
= FALSE
;
707 /* let it be moved and resized no matter what */
708 self
->functions
= OB_CLIENT_FUNC_MOVE
| OB_CLIENT_FUNC_RESIZE
;
709 self
->decorations
= 0; /* unmanaged windows have no decor */
711 /* give the client its border back */
712 XSetWindowBorderWidth(ob_display
, self
->window
, self
->border_width
);
714 client_move_resize(self
, a
.x
, a
.y
, a
.width
, a
.height
);
717 /* reparent the window out of the frame, and free the frame */
718 frame_release_client(self
->frame
);
719 frame_free(self
->frame
);
722 if (ob_state() != OB_STATE_EXITING
) {
723 /* these values should not be persisted across a window
725 PROP_ERASE(self
->window
, net_wm_desktop
);
726 PROP_ERASE(self
->window
, net_wm_state
);
727 PROP_ERASE(self
->window
, wm_state
);
729 /* if we're left in an unmapped state, the client wont be mapped.
730 this is bad, since we will no longer be managing the window on
732 XMapWindow(ob_display
, self
->window
);
735 /* update the list hints */
738 ob_debug("Unmanaged window 0x%lx\n", self
->window
);
740 /* free all data allocated in the client struct */
741 g_slist_free(self
->transients
);
742 for (j
= 0; j
< self
->nicons
; ++j
)
743 g_free(self
->icons
[j
].data
);
744 if (self
->nicons
> 0)
746 g_free(self
->wm_command
);
748 g_free(self
->icon_title
);
752 g_free(self
->client_machine
);
753 g_free(self
->sm_client_id
);
757 void client_fake_unmanage(ObClient
*self
)
759 /* this is all that got allocated to get the decorations */
761 frame_free(self
->frame
);
765 /*! Returns a new structure containing the per-app settings for this client.
766 The returned structure needs to be freed with g_free. */
767 static ObAppSettings
*client_get_settings_state(ObClient
*self
)
769 ObAppSettings
*settings
;
772 settings
= config_create_app_settings();
774 for (it
= config_per_app_settings
; it
; it
= g_slist_next(it
)) {
775 ObAppSettings
*app
= it
->data
;
776 gboolean match
= TRUE
;
778 g_assert(app
->name
!= NULL
|| app
->class != NULL
);
780 /* we know that either name or class is not NULL so it will have to
781 match to use the rule */
783 !g_pattern_match(app
->name
, strlen(self
->name
), self
->name
, NULL
))
785 else if (app
->class &&
786 !g_pattern_match(app
->class,
787 strlen(self
->class), self
->class, NULL
))
789 else if (app
->role
&&
790 !g_pattern_match(app
->role
,
791 strlen(self
->role
), self
->role
, NULL
))
795 ob_debug("Window matching: %s\n", app
->name
);
797 /* copy the settings to our struct, overriding the existing
798 settings if they are not defaults */
799 config_app_settings_copy_non_defaults(app
, settings
);
803 if (settings
->shade
!= -1)
804 self
->shaded
= !!settings
->shade
;
805 if (settings
->decor
!= -1)
806 self
->undecorated
= !settings
->decor
;
807 if (settings
->iconic
!= -1)
808 self
->iconic
= !!settings
->iconic
;
809 if (settings
->skip_pager
!= -1)
810 self
->skip_pager
= !!settings
->skip_pager
;
811 if (settings
->skip_taskbar
!= -1)
812 self
->skip_taskbar
= !!settings
->skip_taskbar
;
814 if (settings
->max_vert
!= -1)
815 self
->max_vert
= !!settings
->max_vert
;
816 if (settings
->max_horz
!= -1)
817 self
->max_horz
= !!settings
->max_horz
;
819 if (settings
->fullscreen
!= -1)
820 self
->fullscreen
= !!settings
->fullscreen
;
822 if (settings
->desktop
) {
823 if (settings
->desktop
== DESKTOP_ALL
)
824 self
->desktop
= settings
->desktop
;
825 else if (settings
->desktop
> 0 &&
826 settings
->desktop
<= screen_num_desktops
)
827 self
->desktop
= settings
->desktop
- 1;
830 if (settings
->layer
== -1) {
834 else if (settings
->layer
== 0) {
838 else if (settings
->layer
== 1) {
845 static void client_restore_session_state(ObClient
*self
)
849 ob_debug_type(OB_DEBUG_SM
,
850 "Restore session for client %s\n", self
->title
);
852 if (!(it
= session_state_find(self
))) {
853 ob_debug_type(OB_DEBUG_SM
,
854 "Session data not found for client %s\n", self
->title
);
858 self
->session
= it
->data
;
860 ob_debug_type(OB_DEBUG_SM
, "Session data loaded for client %s\n",
863 RECT_SET_POINT(self
->area
, self
->session
->x
, self
->session
->y
);
864 self
->positioned
= USPosition
;
865 self
->sized
= USSize
;
866 if (self
->session
->w
> 0)
867 self
->area
.width
= self
->session
->w
;
868 if (self
->session
->h
> 0)
869 self
->area
.height
= self
->session
->h
;
870 XResizeWindow(ob_display
, self
->window
,
871 self
->area
.width
, self
->area
.height
);
873 self
->desktop
= (self
->session
->desktop
== DESKTOP_ALL
?
874 self
->session
->desktop
:
875 MIN(screen_num_desktops
- 1, self
->session
->desktop
));
876 PROP_SET32(self
->window
, net_wm_desktop
, cardinal
, self
->desktop
);
878 self
->shaded
= self
->session
->shaded
;
879 self
->iconic
= self
->session
->iconic
;
880 self
->skip_pager
= self
->session
->skip_pager
;
881 self
->skip_taskbar
= self
->session
->skip_taskbar
;
882 self
->fullscreen
= self
->session
->fullscreen
;
883 self
->above
= self
->session
->above
;
884 self
->below
= self
->session
->below
;
885 self
->max_horz
= self
->session
->max_horz
;
886 self
->max_vert
= self
->session
->max_vert
;
887 self
->undecorated
= self
->session
->undecorated
;
890 static gboolean
client_restore_session_stacking(ObClient
*self
)
894 if (!self
->session
) return FALSE
;
896 mypos
= g_list_find(session_saved_state
, self
->session
);
897 if (!mypos
) return FALSE
;
899 /* start above me and look for the first client */
900 for (it
= g_list_previous(mypos
); it
; it
= g_list_previous(it
)) {
903 for (cit
= client_list
; cit
; cit
= g_list_next(cit
)) {
904 ObClient
*c
= cit
->data
;
905 /* found a client that was in the session, so go below it */
906 if (c
->session
== it
->data
) {
907 stacking_below(CLIENT_AS_WINDOW(self
),
908 CLIENT_AS_WINDOW(cit
->data
));
916 void client_move_onscreen(ObClient
*self
, gboolean rude
)
918 gint x
= self
->area
.x
;
919 gint y
= self
->area
.y
;
920 if (client_find_onscreen(self
, &x
, &y
,
922 self
->area
.height
, rude
)) {
923 client_move(self
, x
, y
);
927 gboolean
client_find_onscreen(ObClient
*self
, gint
*x
, gint
*y
, gint w
, gint h
,
930 gint ox
= *x
, oy
= *y
;
931 gboolean rudel
= rude
, ruder
= rude
, rudet
= rude
, rudeb
= rude
;
936 RECT_SET(desired
, *x
, *y
, w
, h
);
937 frame_rect_to_frame(self
->frame
, &desired
);
939 /* get where the frame would be */
940 frame_client_gravity(self
->frame
, x
, y
);
942 /* get the requested size of the window with decorations */
943 fw
= self
->frame
->size
.left
+ w
+ self
->frame
->size
.right
;
944 fh
= self
->frame
->size
.top
+ h
+ self
->frame
->size
.bottom
;
946 /* If rudeness wasn't requested, then still be rude in a given direction
947 if the client is not moving, only resizing in that direction */
949 Point oldtl
, oldtr
, oldbl
, oldbr
;
950 Point newtl
, newtr
, newbl
, newbr
;
951 gboolean stationary_l
, stationary_r
, stationary_t
, stationary_b
;
953 POINT_SET(oldtl
, self
->frame
->area
.x
, self
->frame
->area
.y
);
954 POINT_SET(oldbr
, self
->frame
->area
.x
+ self
->frame
->area
.width
- 1,
955 self
->frame
->area
.y
+ self
->frame
->area
.height
- 1);
956 POINT_SET(oldtr
, oldbr
.x
, oldtl
.y
);
957 POINT_SET(oldbl
, oldtl
.x
, oldbr
.y
);
959 POINT_SET(newtl
, *x
, *y
);
960 POINT_SET(newbr
, *x
+ fw
- 1, *y
+ fh
- 1);
961 POINT_SET(newtr
, newbr
.x
, newtl
.y
);
962 POINT_SET(newbl
, newtl
.x
, newbr
.y
);
964 /* is it moving or just resizing from some corner? */
965 stationary_l
= oldtl
.x
== newtl
.x
;
966 stationary_r
= oldtr
.x
== newtr
.x
;
967 stationary_t
= oldtl
.y
== newtl
.y
;
968 stationary_b
= oldbl
.y
== newbl
.y
;
970 /* if left edge is growing and didnt move right edge */
971 if (stationary_r
&& newtl
.x
< oldtl
.x
)
973 /* if right edge is growing and didnt move left edge */
974 if (stationary_l
&& newtr
.x
> oldtr
.x
)
976 /* if top edge is growing and didnt move bottom edge */
977 if (stationary_b
&& newtl
.y
< oldtl
.y
)
979 /* if bottom edge is growing and didnt move top edge */
980 if (stationary_t
&& newbl
.y
> oldbl
.y
)
984 for (i
= 0; i
< screen_num_monitors
; ++i
) {
987 if (!screen_physical_area_monitor_contains(i
, &desired
)) {
988 if (i
< screen_num_monitors
- 1)
991 /* the window is not inside any monitor! so just use the first
993 a
= screen_area(self
->desktop
, 0, NULL
);
995 a
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
, &desired
);
997 /* This makes sure windows aren't entirely outside of the screen so you
998 can't see them at all.
999 It makes sure 10% of the window is on the screen at least. At don't
1000 let it move itself off the top of the screen, which would hide the
1001 titlebar on you. (The user can still do this if they want too, it's
1002 only limiting the application.
1004 if (client_normal(self
)) {
1005 if (!self
->strut
.right
&& *x
+ fw
/10 >= a
->x
+ a
->width
- 1)
1006 *x
= a
->x
+ a
->width
- fw
/10;
1007 if (!self
->strut
.bottom
&& *y
+ fh
/10 >= a
->y
+ a
->height
- 1)
1008 *y
= a
->y
+ a
->height
- fh
/10;
1009 if (!self
->strut
.left
&& *x
+ fw
*9/10 - 1 < a
->x
)
1010 *x
= a
->x
- fw
*9/10;
1011 if (!self
->strut
.top
&& *y
+ fh
*9/10 - 1 < a
->y
)
1012 *y
= a
->y
- fh
*9/10;
1015 /* This here doesn't let windows even a pixel outside the
1016 struts/screen. When called from client_manage, programs placing
1017 themselves are forced completely onscreen, while things like
1018 xterm -geometry resolution-width/2 will work fine. Trying to
1019 place it completely offscreen will be handled in the above code.
1020 Sorry for this confused comment, i am tired. */
1021 if (rudel
&& !self
->strut
.left
&& *x
< a
->x
) *x
= a
->x
;
1022 if (ruder
&& !self
->strut
.right
&& *x
+ fw
> a
->x
+ a
->width
)
1023 *x
= a
->x
+ MAX(0, a
->width
- fw
);
1025 if (rudet
&& !self
->strut
.top
&& *y
< a
->y
) *y
= a
->y
;
1026 if (rudeb
&& !self
->strut
.bottom
&& *y
+ fh
> a
->y
+ a
->height
)
1027 *y
= a
->y
+ MAX(0, a
->height
- fh
);
1032 /* get where the client should be */
1033 frame_frame_gravity(self
->frame
, x
, y
);
1035 return ox
!= *x
|| oy
!= *y
;
1038 static void client_get_all(ObClient
*self
, gboolean real
)
1040 /* this is needed for the frame to set itself up */
1041 client_get_area(self
);
1043 /* these things can change the decor and functions of the window */
1045 client_get_mwm_hints(self
);
1046 /* this can change the mwmhints for special cases */
1047 client_get_type_and_transientness(self
);
1048 client_get_state(self
);
1049 client_update_normal_hints(self
);
1051 /* get the session related properties, these can change decorations
1052 from per-app settings */
1053 client_get_session_ids(self
);
1055 /* now we got everything that can affect the decorations */
1059 /* get this early so we have it for debugging */
1060 client_update_title(self
);
1062 client_update_protocols(self
);
1064 client_update_wmhints(self
);
1065 /* this may have already been called from client_update_wmhints */
1066 if (!self
->parents
&& !self
->transient_for_group
)
1067 client_update_transient_for(self
);
1069 client_get_startup_id(self
);
1070 client_get_desktop(self
);/* uses transient data/group/startup id if a
1071 desktop is not specified */
1072 client_get_shaped(self
);
1075 /* a couple type-based defaults for new windows */
1077 /* this makes sure that these windows appear on all desktops */
1078 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
1079 self
->desktop
= DESKTOP_ALL
;
1083 client_update_sync_request_counter(self
);
1086 client_get_colormap(self
);
1087 client_update_strut(self
);
1088 client_update_icons(self
);
1089 client_update_user_time_window(self
);
1090 if (!self
->user_time_window
) /* check if this would have been called */
1091 client_update_user_time(self
);
1092 client_update_icon_geometry(self
);
1095 static void client_get_startup_id(ObClient
*self
)
1097 if (!(PROP_GETS(self
->window
, net_startup_id
, utf8
, &self
->startup_id
)))
1099 PROP_GETS(self
->group
->leader
,
1100 net_startup_id
, utf8
, &self
->startup_id
);
1103 static void client_get_area(ObClient
*self
)
1105 XWindowAttributes wattrib
;
1108 ret
= XGetWindowAttributes(ob_display
, self
->window
, &wattrib
);
1109 g_assert(ret
!= BadWindow
);
1111 RECT_SET(self
->area
, wattrib
.x
, wattrib
.y
, wattrib
.width
, wattrib
.height
);
1112 POINT_SET(self
->root_pos
, wattrib
.x
, wattrib
.y
);
1113 self
->border_width
= wattrib
.border_width
;
1115 ob_debug("client area: %d %d %d %d bw %d\n", wattrib
.x
, wattrib
.y
,
1116 wattrib
.width
, wattrib
.height
, wattrib
.border_width
);
1119 static void client_get_desktop(ObClient
*self
)
1121 guint32 d
= screen_num_desktops
; /* an always-invalid value */
1123 if (PROP_GET32(self
->window
, net_wm_desktop
, cardinal
, &d
)) {
1124 if (d
>= screen_num_desktops
&& d
!= DESKTOP_ALL
)
1125 self
->desktop
= screen_num_desktops
- 1;
1128 ob_debug("client requested desktop 0x%x\n", self
->desktop
);
1131 gboolean first
= TRUE
;
1132 guint all
= screen_num_desktops
; /* not a valid value */
1134 /* if they are all on one desktop, then open it on the
1136 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
1137 ObClient
*c
= it
->data
;
1139 if (c
->desktop
== DESKTOP_ALL
) continue;
1145 else if (all
!= c
->desktop
)
1146 all
= screen_num_desktops
; /* make it invalid */
1148 if (all
!= screen_num_desktops
) {
1149 self
->desktop
= all
;
1151 ob_debug("client desktop set from parents: 0x%x\n",
1154 /* try get from the startup-notification protocol */
1155 else if (sn_get_desktop(self
->startup_id
, &self
->desktop
)) {
1156 if (self
->desktop
>= screen_num_desktops
&&
1157 self
->desktop
!= DESKTOP_ALL
)
1158 self
->desktop
= screen_num_desktops
- 1;
1159 ob_debug("client desktop set from startup-notification: 0x%x\n",
1162 /* defaults to the current desktop */
1164 self
->desktop
= screen_desktop
;
1165 ob_debug("client desktop set to the current desktop: %d\n",
1171 static void client_get_state(ObClient
*self
)
1176 if (PROP_GETA32(self
->window
, net_wm_state
, atom
, &state
, &num
)) {
1178 for (i
= 0; i
< num
; ++i
) {
1179 if (state
[i
] == prop_atoms
.net_wm_state_modal
)
1181 else if (state
[i
] == prop_atoms
.net_wm_state_shaded
)
1182 self
->shaded
= TRUE
;
1183 else if (state
[i
] == prop_atoms
.net_wm_state_hidden
)
1184 self
->iconic
= TRUE
;
1185 else if (state
[i
] == prop_atoms
.net_wm_state_skip_taskbar
)
1186 self
->skip_taskbar
= TRUE
;
1187 else if (state
[i
] == prop_atoms
.net_wm_state_skip_pager
)
1188 self
->skip_pager
= TRUE
;
1189 else if (state
[i
] == prop_atoms
.net_wm_state_fullscreen
)
1190 self
->fullscreen
= TRUE
;
1191 else if (state
[i
] == prop_atoms
.net_wm_state_maximized_vert
)
1192 self
->max_vert
= TRUE
;
1193 else if (state
[i
] == prop_atoms
.net_wm_state_maximized_horz
)
1194 self
->max_horz
= TRUE
;
1195 else if (state
[i
] == prop_atoms
.net_wm_state_above
)
1197 else if (state
[i
] == prop_atoms
.net_wm_state_below
)
1199 else if (state
[i
] == prop_atoms
.net_wm_state_demands_attention
)
1200 self
->demands_attention
= TRUE
;
1201 else if (state
[i
] == prop_atoms
.ob_wm_state_undecorated
)
1202 self
->undecorated
= TRUE
;
1209 static void client_get_shaped(ObClient
*self
)
1211 self
->shaped
= FALSE
;
1213 if (extensions_shape
) {
1218 XShapeSelectInput(ob_display
, self
->window
, ShapeNotifyMask
);
1220 XShapeQueryExtents(ob_display
, self
->window
, &s
, &foo
,
1221 &foo
, &ufoo
, &ufoo
, &foo
, &foo
, &foo
, &ufoo
,
1223 self
->shaped
= (s
!= 0);
1228 void client_update_transient_for(ObClient
*self
)
1231 ObClient
*target
= NULL
;
1232 gboolean trangroup
= FALSE
;
1234 if (XGetTransientForHint(ob_display
, self
->window
, &t
)) {
1235 if (t
!= self
->window
) { /* cant be transient to itself! */
1236 target
= g_hash_table_lookup(window_map
, &t
);
1237 /* if this happens then we need to check for it*/
1238 g_assert(target
!= self
);
1239 if (target
&& !WINDOW_IS_CLIENT(target
)) {
1240 /* this can happen when a dialog is a child of
1241 a dockapp, for example */
1246 /* Setting the transient_for to Root is actually illegal, however
1247 applications from time have done this to specify transient for
1249 if (!target
&& self
->group
&& t
== RootWindow(ob_display
, ob_screen
))
1251 } else if (self
->group
&& self
->transient
)
1254 client_update_transient_tree(self
, self
->group
, self
->group
,
1255 self
->transient_for_group
, trangroup
,
1256 client_direct_parent(self
), target
);
1257 self
->transient_for_group
= trangroup
;
1261 static void client_update_transient_tree(ObClient
*self
,
1262 ObGroup
*oldgroup
, ObGroup
*newgroup
,
1263 gboolean oldgtran
, gboolean newgtran
,
1264 ObClient
* oldparent
,
1265 ObClient
*newparent
)
1270 g_assert(!oldgtran
|| oldgroup
);
1271 g_assert(!newgtran
|| newgroup
);
1272 g_assert((!oldgtran
&& !oldparent
) ||
1273 (oldgtran
&& !oldparent
) ||
1274 (!oldgtran
&& oldparent
));
1275 g_assert((!newgtran
&& !newparent
) ||
1276 (newgtran
&& !newparent
) ||
1277 (!newgtran
&& newparent
));
1280 Group transient windows are not allowed to have other group
1281 transient windows as their children.
1285 /* No change has occured */
1286 if (oldgroup
== newgroup
&&
1287 oldgtran
== newgtran
&&
1288 oldparent
== newparent
) return;
1290 /** Remove the client from the transient tree **/
1292 for (it
= self
->transients
; it
; it
= next
) {
1293 next
= g_slist_next(it
);
1295 self
->transients
= g_slist_delete_link(self
->transients
, it
);
1296 c
->parents
= g_slist_remove(c
->parents
, self
);
1298 for (it
= self
->parents
; it
; it
= next
) {
1299 next
= g_slist_next(it
);
1301 self
->parents
= g_slist_delete_link(self
->parents
, it
);
1302 c
->transients
= g_slist_remove(c
->transients
, self
);
1305 /** Re-add the client to the transient tree **/
1307 /* If we're transient for a group then we need to add ourselves to all our
1310 for (it
= newgroup
->members
; it
; it
= g_slist_next(it
)) {
1313 !client_search_top_direct_parent(c
)->transient_for_group
&&
1316 c
->transients
= g_slist_prepend(c
->transients
, self
);
1317 self
->parents
= g_slist_prepend(self
->parents
, c
);
1322 /* If we are now transient for a single window we need to add ourselves to
1325 WARNING: Cyclical transient ness is possible if two windows are
1326 transient for eachother.
1328 else if (newparent
&&
1329 /* don't make ourself its child if it is already our child */
1330 !client_is_direct_child(self
, newparent
) &&
1331 client_normal(newparent
))
1333 newparent
->transients
= g_slist_prepend(newparent
->transients
, self
);
1334 self
->parents
= g_slist_prepend(self
->parents
, newparent
);
1337 /* Add any group transient windows to our children. But if we're transient
1338 for the group, then other group transients are not our children.
1340 WARNING: Cyclical transient-ness is possible. For e.g. if:
1341 A is transient for the group
1342 B is transient for A
1343 C is transient for B
1344 A can't be transient for C or we have a cycle
1346 if (!newgtran
&& newgroup
&&
1348 !client_search_top_direct_parent(newparent
)->transient_for_group
) &&
1349 client_normal(self
))
1351 for (it
= newgroup
->members
; it
; it
= g_slist_next(it
)) {
1353 if (c
!= self
&& c
->transient_for_group
&&
1354 /* Don't make it our child if it is already our parent */
1355 !client_is_direct_child(c
, self
))
1357 self
->transients
= g_slist_prepend(self
->transients
, c
);
1358 c
->parents
= g_slist_prepend(c
->parents
, self
);
1363 /** If we change our group transient-ness, our children change their
1364 effect group transient-ness, which affects how they relate to other
1367 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
1369 if (!c
->transient_for_group
)
1370 client_update_transient_tree(c
, c
->group
, c
->group
,
1371 c
->transient_for_group
,
1372 c
->transient_for_group
,
1373 client_direct_parent(c
),
1374 client_direct_parent(c
));
1378 static void client_get_mwm_hints(ObClient
*self
)
1383 self
->mwmhints
.flags
= 0; /* default to none */
1385 if (PROP_GETA32(self
->window
, motif_wm_hints
, motif_wm_hints
,
1387 if (num
>= OB_MWM_ELEMENTS
) {
1388 self
->mwmhints
.flags
= hints
[0];
1389 self
->mwmhints
.functions
= hints
[1];
1390 self
->mwmhints
.decorations
= hints
[2];
1396 void client_get_type_and_transientness(ObClient
*self
)
1403 self
->transient
= FALSE
;
1405 if (PROP_GETA32(self
->window
, net_wm_window_type
, atom
, &val
, &num
)) {
1406 /* use the first value that we know about in the array */
1407 for (i
= 0; i
< num
; ++i
) {
1408 if (val
[i
] == prop_atoms
.net_wm_window_type_desktop
)
1409 self
->type
= OB_CLIENT_TYPE_DESKTOP
;
1410 else if (val
[i
] == prop_atoms
.net_wm_window_type_dock
)
1411 self
->type
= OB_CLIENT_TYPE_DOCK
;
1412 else if (val
[i
] == prop_atoms
.net_wm_window_type_toolbar
)
1413 self
->type
= OB_CLIENT_TYPE_TOOLBAR
;
1414 else if (val
[i
] == prop_atoms
.net_wm_window_type_menu
)
1415 self
->type
= OB_CLIENT_TYPE_MENU
;
1416 else if (val
[i
] == prop_atoms
.net_wm_window_type_utility
)
1417 self
->type
= OB_CLIENT_TYPE_UTILITY
;
1418 else if (val
[i
] == prop_atoms
.net_wm_window_type_splash
)
1419 self
->type
= OB_CLIENT_TYPE_SPLASH
;
1420 else if (val
[i
] == prop_atoms
.net_wm_window_type_dialog
)
1421 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1422 else if (val
[i
] == prop_atoms
.net_wm_window_type_normal
)
1423 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1424 else if (val
[i
] == prop_atoms
.kde_net_wm_window_type_override
) {
1425 /* prevent this window from getting any decor or
1427 self
->mwmhints
.flags
&= (OB_MWM_FLAG_FUNCTIONS
|
1428 OB_MWM_FLAG_DECORATIONS
);
1429 self
->mwmhints
.decorations
= 0;
1430 self
->mwmhints
.functions
= 0;
1432 if (self
->type
!= (ObClientType
) -1)
1433 break; /* grab the first legit type */
1438 if (XGetTransientForHint(ob_display
, self
->window
, &t
))
1439 self
->transient
= TRUE
;
1441 if (self
->type
== (ObClientType
) -1) {
1442 /*the window type hint was not set, which means we either classify
1443 ourself as a normal window or a dialog, depending on if we are a
1445 if (self
->transient
)
1446 self
->type
= OB_CLIENT_TYPE_DIALOG
;
1448 self
->type
= OB_CLIENT_TYPE_NORMAL
;
1451 /* then, based on our type, we can update our transientness.. */
1452 if (self
->type
== OB_CLIENT_TYPE_DIALOG
||
1453 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
1454 self
->type
== OB_CLIENT_TYPE_MENU
||
1455 self
->type
== OB_CLIENT_TYPE_UTILITY
)
1457 self
->transient
= TRUE
;
1461 void client_update_protocols(ObClient
*self
)
1464 guint num_return
, i
;
1466 self
->focus_notify
= FALSE
;
1467 self
->delete_window
= FALSE
;
1469 if (PROP_GETA32(self
->window
, wm_protocols
, atom
, &proto
, &num_return
)) {
1470 for (i
= 0; i
< num_return
; ++i
) {
1471 if (proto
[i
] == prop_atoms
.wm_delete_window
)
1472 /* this means we can request the window to close */
1473 self
->delete_window
= TRUE
;
1474 else if (proto
[i
] == prop_atoms
.wm_take_focus
)
1475 /* if this protocol is requested, then the window will be
1476 notified whenever we want it to receive focus */
1477 self
->focus_notify
= TRUE
;
1479 else if (proto
[i
] == prop_atoms
.net_wm_sync_request
)
1480 /* if this protocol is requested, then resizing the
1481 window will be synchronized between the frame and the
1483 self
->sync_request
= TRUE
;
1491 void client_update_sync_request_counter(ObClient
*self
)
1495 if (PROP_GET32(self
->window
, net_wm_sync_request_counter
, cardinal
, &i
)) {
1496 self
->sync_counter
= i
;
1498 self
->sync_counter
= None
;
1502 void client_get_colormap(ObClient
*self
)
1504 XWindowAttributes wa
;
1506 if (XGetWindowAttributes(ob_display
, self
->window
, &wa
))
1507 client_update_colormap(self
, wa
.colormap
);
1510 void client_update_colormap(ObClient
*self
, Colormap colormap
)
1512 if (colormap
== self
->colormap
) return;
1514 ob_debug("Setting client %s colormap: 0x%x\n", self
->title
, colormap
);
1516 if (client_focused(self
)) {
1517 screen_install_colormap(self
, FALSE
); /* uninstall old one */
1518 self
->colormap
= colormap
;
1519 screen_install_colormap(self
, FALSE
); /* install new one */
1521 self
->colormap
= colormap
;
1524 void client_update_normal_hints(ObClient
*self
)
1530 self
->min_ratio
= 0.0f
;
1531 self
->max_ratio
= 0.0f
;
1532 SIZE_SET(self
->size_inc
, 1, 1);
1533 SIZE_SET(self
->base_size
, 0, 0);
1534 SIZE_SET(self
->min_size
, 0, 0);
1535 SIZE_SET(self
->max_size
, G_MAXINT
, G_MAXINT
);
1537 /* get the hints from the window */
1538 if (XGetWMNormalHints(ob_display
, self
->window
, &size
, &ret
)) {
1539 /* normal windows can't request placement! har har
1540 if (!client_normal(self))
1542 self
->positioned
= (size
.flags
& (PPosition
|USPosition
));
1543 self
->sized
= (size
.flags
& (PSize
|USSize
));
1545 if (size
.flags
& PWinGravity
)
1546 self
->gravity
= size
.win_gravity
;
1548 if (size
.flags
& PAspect
) {
1549 if (size
.min_aspect
.y
)
1551 (gfloat
) size
.min_aspect
.x
/ size
.min_aspect
.y
;
1552 if (size
.max_aspect
.y
)
1554 (gfloat
) size
.max_aspect
.x
/ size
.max_aspect
.y
;
1557 if (size
.flags
& PMinSize
)
1558 SIZE_SET(self
->min_size
, size
.min_width
, size
.min_height
);
1560 if (size
.flags
& PMaxSize
)
1561 SIZE_SET(self
->max_size
, size
.max_width
, size
.max_height
);
1563 if (size
.flags
& PBaseSize
)
1564 SIZE_SET(self
->base_size
, size
.base_width
, size
.base_height
);
1566 if (size
.flags
& PResizeInc
&& size
.width_inc
&& size
.height_inc
)
1567 SIZE_SET(self
->size_inc
, size
.width_inc
, size
.height_inc
);
1569 ob_debug("Normal hints: min size (%d %d) max size (%d %d)\n "
1570 "size inc (%d %d) base size (%d %d)\n",
1571 self
->min_size
.width
, self
->min_size
.height
,
1572 self
->max_size
.width
, self
->max_size
.height
,
1573 self
->size_inc
.width
, self
->size_inc
.height
,
1574 self
->base_size
.width
, self
->base_size
.height
);
1577 ob_debug("Normal hints: not set\n");
1580 void client_setup_decor_and_functions(ObClient
*self
, gboolean reconfig
)
1582 /* start with everything (cept fullscreen) */
1584 (OB_FRAME_DECOR_TITLEBAR
|
1585 OB_FRAME_DECOR_HANDLE
|
1586 OB_FRAME_DECOR_GRIPS
|
1587 OB_FRAME_DECOR_BORDER
|
1588 OB_FRAME_DECOR_ICON
|
1589 OB_FRAME_DECOR_ALLDESKTOPS
|
1590 OB_FRAME_DECOR_ICONIFY
|
1591 OB_FRAME_DECOR_MAXIMIZE
|
1592 OB_FRAME_DECOR_SHADE
|
1593 OB_FRAME_DECOR_CLOSE
);
1595 (OB_CLIENT_FUNC_RESIZE
|
1596 OB_CLIENT_FUNC_MOVE
|
1597 OB_CLIENT_FUNC_ICONIFY
|
1598 OB_CLIENT_FUNC_MAXIMIZE
|
1599 OB_CLIENT_FUNC_SHADE
|
1600 OB_CLIENT_FUNC_CLOSE
|
1601 OB_CLIENT_FUNC_BELOW
|
1602 OB_CLIENT_FUNC_ABOVE
|
1603 OB_CLIENT_FUNC_UNDECORATE
);
1605 if (!(self
->min_size
.width
< self
->max_size
.width
||
1606 self
->min_size
.height
< self
->max_size
.height
))
1607 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1609 switch (self
->type
) {
1610 case OB_CLIENT_TYPE_NORMAL
:
1611 /* normal windows retain all of the possible decorations and
1612 functionality, and are the only windows that you can fullscreen */
1613 self
->functions
|= OB_CLIENT_FUNC_FULLSCREEN
;
1616 case OB_CLIENT_TYPE_DIALOG
:
1617 case OB_CLIENT_TYPE_UTILITY
:
1618 /* these windows don't have anything added or removed by default */
1621 case OB_CLIENT_TYPE_MENU
:
1622 case OB_CLIENT_TYPE_TOOLBAR
:
1623 /* these windows can't iconify or maximize */
1624 self
->decorations
&= ~(OB_FRAME_DECOR_ICONIFY
|
1625 OB_FRAME_DECOR_MAXIMIZE
);
1626 self
->functions
&= ~(OB_CLIENT_FUNC_ICONIFY
|
1627 OB_CLIENT_FUNC_MAXIMIZE
);
1630 case OB_CLIENT_TYPE_SPLASH
:
1631 /* these don't get get any decorations, and the only thing you can
1632 do with them is move them */
1633 self
->decorations
= 0;
1634 self
->functions
= OB_CLIENT_FUNC_MOVE
;
1637 case OB_CLIENT_TYPE_DESKTOP
:
1638 /* these windows are not manipulated by the window manager */
1639 self
->decorations
= 0;
1640 self
->functions
= 0;
1643 case OB_CLIENT_TYPE_DOCK
:
1644 /* these windows are not manipulated by the window manager, but they
1645 can set below layer which has a special meaning */
1646 self
->decorations
= 0;
1647 self
->functions
= OB_CLIENT_FUNC_BELOW
;
1651 /* Mwm Hints are applied subtractively to what has already been chosen for
1652 decor and functionality */
1653 if (self
->mwmhints
.flags
& OB_MWM_FLAG_DECORATIONS
) {
1654 if (! (self
->mwmhints
.decorations
& OB_MWM_DECOR_ALL
)) {
1655 if (! ((self
->mwmhints
.decorations
& OB_MWM_DECOR_HANDLE
) ||
1656 (self
->mwmhints
.decorations
& OB_MWM_DECOR_TITLE
)))
1658 /* if the mwm hints request no handle or title, then all
1659 decorations are disabled, but keep the border if that's
1661 if (self
->mwmhints
.decorations
& OB_MWM_DECOR_BORDER
)
1662 self
->decorations
= OB_FRAME_DECOR_BORDER
;
1664 self
->decorations
= 0;
1669 if (self
->mwmhints
.flags
& OB_MWM_FLAG_FUNCTIONS
) {
1670 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_ALL
)) {
1671 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_RESIZE
))
1672 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1673 if (! (self
->mwmhints
.functions
& OB_MWM_FUNC_MOVE
))
1674 self
->functions
&= ~OB_CLIENT_FUNC_MOVE
;
1675 /* dont let mwm hints kill any buttons
1676 if (! (self->mwmhints.functions & OB_MWM_FUNC_ICONIFY))
1677 self->functions &= ~OB_CLIENT_FUNC_ICONIFY;
1678 if (! (self->mwmhints.functions & OB_MWM_FUNC_MAXIMIZE))
1679 self->functions &= ~OB_CLIENT_FUNC_MAXIMIZE;
1681 /* dont let mwm hints kill the close button
1682 if (! (self->mwmhints.functions & MwmFunc_Close))
1683 self->functions &= ~OB_CLIENT_FUNC_CLOSE; */
1687 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
))
1688 self
->decorations
&= ~OB_FRAME_DECOR_SHADE
;
1689 if (!(self
->functions
& OB_CLIENT_FUNC_ICONIFY
))
1690 self
->decorations
&= ~OB_FRAME_DECOR_ICONIFY
;
1691 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
))
1692 self
->decorations
&= ~(OB_FRAME_DECOR_GRIPS
| OB_FRAME_DECOR_HANDLE
);
1694 /* can't maximize without moving/resizing */
1695 if (!((self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) &&
1696 (self
->functions
& OB_CLIENT_FUNC_MOVE
) &&
1697 (self
->functions
& OB_CLIENT_FUNC_RESIZE
))) {
1698 self
->functions
&= ~OB_CLIENT_FUNC_MAXIMIZE
;
1699 self
->decorations
&= ~OB_FRAME_DECOR_MAXIMIZE
;
1702 if (self
->max_horz
&& self
->max_vert
) {
1703 /* you can't resize fully maximized windows */
1704 self
->functions
&= ~OB_CLIENT_FUNC_RESIZE
;
1705 /* kill the handle on fully maxed windows */
1706 self
->decorations
&= ~(OB_FRAME_DECOR_HANDLE
| OB_FRAME_DECOR_GRIPS
);
1709 /* If there are no decorations to remove, don't allow the user to try
1711 if (self
->decorations
== 0)
1712 self
->functions
&= ~OB_CLIENT_FUNC_UNDECORATE
;
1714 /* finally, the user can have requested no decorations, which overrides
1715 everything (but doesnt give it a border if it doesnt have one) */
1716 if (self
->undecorated
)
1717 self
->decorations
= 0;
1719 /* if we don't have a titlebar, then we cannot shade! */
1720 if (!(self
->decorations
& OB_FRAME_DECOR_TITLEBAR
))
1721 self
->functions
&= ~OB_CLIENT_FUNC_SHADE
;
1723 /* now we need to check against rules for the client's current state */
1724 if (self
->fullscreen
) {
1725 self
->functions
&= (OB_CLIENT_FUNC_CLOSE
|
1726 OB_CLIENT_FUNC_FULLSCREEN
|
1727 OB_CLIENT_FUNC_ICONIFY
);
1728 self
->decorations
= 0;
1731 client_change_allowed_actions(self
);
1734 /* force reconfigure to make sure decorations are updated */
1735 client_reconfigure(self
, TRUE
);
1738 static void client_change_allowed_actions(ObClient
*self
)
1743 /* desktop windows are kept on all desktops */
1744 if (self
->type
!= OB_CLIENT_TYPE_DESKTOP
)
1745 actions
[num
++] = prop_atoms
.net_wm_action_change_desktop
;
1747 if (self
->functions
& OB_CLIENT_FUNC_SHADE
)
1748 actions
[num
++] = prop_atoms
.net_wm_action_shade
;
1749 if (self
->functions
& OB_CLIENT_FUNC_CLOSE
)
1750 actions
[num
++] = prop_atoms
.net_wm_action_close
;
1751 if (self
->functions
& OB_CLIENT_FUNC_MOVE
)
1752 actions
[num
++] = prop_atoms
.net_wm_action_move
;
1753 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
)
1754 actions
[num
++] = prop_atoms
.net_wm_action_minimize
;
1755 if (self
->functions
& OB_CLIENT_FUNC_RESIZE
)
1756 actions
[num
++] = prop_atoms
.net_wm_action_resize
;
1757 if (self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
)
1758 actions
[num
++] = prop_atoms
.net_wm_action_fullscreen
;
1759 if (self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) {
1760 actions
[num
++] = prop_atoms
.net_wm_action_maximize_horz
;
1761 actions
[num
++] = prop_atoms
.net_wm_action_maximize_vert
;
1763 if (self
->functions
& OB_CLIENT_FUNC_ABOVE
)
1764 actions
[num
++] = prop_atoms
.net_wm_action_above
;
1765 if (self
->functions
& OB_CLIENT_FUNC_BELOW
)
1766 actions
[num
++] = prop_atoms
.net_wm_action_below
;
1767 if (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
)
1768 actions
[num
++] = prop_atoms
.ob_wm_action_undecorate
;
1770 PROP_SETA32(self
->window
, net_wm_allowed_actions
, atom
, actions
, num
);
1772 /* make sure the window isn't breaking any rules now */
1774 if (!(self
->functions
& OB_CLIENT_FUNC_SHADE
) && self
->shaded
) {
1775 if (self
->frame
) client_shade(self
, FALSE
);
1776 else self
->shaded
= FALSE
;
1778 if (!(self
->functions
& OB_CLIENT_FUNC_ICONIFY
) && self
->iconic
) {
1779 if (self
->frame
) client_iconify(self
, FALSE
, TRUE
, FALSE
);
1780 else self
->iconic
= FALSE
;
1782 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) && self
->fullscreen
) {
1783 if (self
->frame
) client_fullscreen(self
, FALSE
);
1784 else self
->fullscreen
= FALSE
;
1786 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
) && (self
->max_horz
||
1788 if (self
->frame
) client_maximize(self
, FALSE
, 0);
1789 else self
->max_vert
= self
->max_horz
= FALSE
;
1793 void client_update_wmhints(ObClient
*self
)
1797 /* assume a window takes input if it doesnt specify */
1798 self
->can_focus
= TRUE
;
1800 if ((hints
= XGetWMHints(ob_display
, self
->window
)) != NULL
) {
1803 if (hints
->flags
& InputHint
)
1804 self
->can_focus
= hints
->input
;
1806 /* only do this when first managing the window *AND* when we aren't
1808 if (ob_state() != OB_STATE_STARTING
&& self
->frame
== NULL
)
1809 if (hints
->flags
& StateHint
)
1810 self
->iconic
= hints
->initial_state
== IconicState
;
1813 self
->urgent
= (hints
->flags
& XUrgencyHint
);
1814 if (self
->urgent
&& !ur
)
1815 client_hilite(self
, TRUE
);
1816 else if (!self
->urgent
&& ur
&& self
->demands_attention
)
1817 client_hilite(self
, FALSE
);
1819 if (!(hints
->flags
& WindowGroupHint
))
1820 hints
->window_group
= None
;
1822 /* did the group state change? */
1823 if (hints
->window_group
!=
1824 (self
->group
? self
->group
->leader
: None
))
1826 ObGroup
*oldgroup
= self
->group
;
1828 /* remove from the old group if there was one */
1829 if (self
->group
!= NULL
) {
1830 group_remove(self
->group
, self
);
1834 /* add ourself to the group if we have one */
1835 if (hints
->window_group
!= None
) {
1836 self
->group
= group_add(hints
->window_group
, self
);
1839 /* Put ourselves into the new group's transient tree, and remove
1840 ourselves from the old group's */
1841 client_update_transient_tree(self
, oldgroup
, self
->group
,
1842 self
->transient_for_group
,
1843 self
->transient_for_group
,
1844 client_direct_parent(self
),
1845 client_direct_parent(self
));
1847 /* Lastly, being in a group, or not, can change if the window is
1848 transient for anything.
1850 The logic for this is:
1851 self->transient = TRUE always if the window wants to be
1852 transient for something, even if transient_for was NULL because
1853 it wasn't in a group before.
1855 If parents was NULL and oldgroup was NULL we can assume
1856 that when we add the new group, it will become transient for
1859 If transient_for_group is TRUE, then it must have already
1860 had a group. If it is getting a new group, the above call to
1861 client_update_transient_tree has already taken care of
1862 everything ! If it is losing all group status then it will
1863 no longer be transient for anything and that needs to be
1866 if (self
->transient
&&
1867 ((self
->parents
== NULL
&& oldgroup
== NULL
) ||
1868 (self
->transient_for_group
&& !self
->group
)))
1869 client_update_transient_for(self
);
1872 /* the WM_HINTS can contain an icon */
1873 if (hints
->flags
& IconPixmapHint
)
1874 client_update_icons(self
);
1880 void client_update_title(ObClient
*self
)
1883 gchar
*visible
= NULL
;
1885 g_free(self
->title
);
1888 if (!PROP_GETS(self
->window
, net_wm_name
, utf8
, &data
)) {
1889 /* try old x stuff */
1890 if (!(PROP_GETS(self
->window
, wm_name
, locale
, &data
)
1891 || PROP_GETS(self
->window
, wm_name
, utf8
, &data
))) {
1892 if (self
->transient
) {
1894 GNOME alert windows are not given titles:
1895 http://developer.gnome.org/projects/gup/hig/draft_hig_new/windows-alert.html
1897 data
= g_strdup("");
1899 data
= g_strdup("Unnamed Window");
1903 if (self
->client_machine
) {
1904 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
1909 PROP_SETS(self
->window
, net_wm_visible_name
, visible
);
1910 self
->title
= visible
;
1913 frame_adjust_title(self
->frame
);
1915 /* update the icon title */
1917 g_free(self
->icon_title
);
1920 if (!PROP_GETS(self
->window
, net_wm_icon_name
, utf8
, &data
))
1921 /* try old x stuff */
1922 if (!(PROP_GETS(self
->window
, wm_icon_name
, locale
, &data
) ||
1923 PROP_GETS(self
->window
, wm_icon_name
, utf8
, &data
)))
1924 data
= g_strdup(self
->title
);
1926 if (self
->client_machine
) {
1927 visible
= g_strdup_printf("%s (%s)", data
, self
->client_machine
);
1932 PROP_SETS(self
->window
, net_wm_visible_icon_name
, visible
);
1933 self
->icon_title
= visible
;
1936 void client_update_strut(ObClient
*self
)
1940 gboolean got
= FALSE
;
1943 if (PROP_GETA32(self
->window
, net_wm_strut_partial
, cardinal
,
1947 STRUT_PARTIAL_SET(strut
,
1948 data
[0], data
[2], data
[1], data
[3],
1949 data
[4], data
[5], data
[8], data
[9],
1950 data
[6], data
[7], data
[10], data
[11]);
1956 PROP_GETA32(self
->window
, net_wm_strut
, cardinal
, &data
, &num
)) {
1962 /* use the screen's width/height */
1963 a
= screen_physical_area_all_monitors();
1965 STRUT_PARTIAL_SET(strut
,
1966 data
[0], data
[2], data
[1], data
[3],
1967 a
->y
, a
->y
+ a
->height
- 1,
1968 a
->x
, a
->x
+ a
->width
- 1,
1969 a
->y
, a
->y
+ a
->height
- 1,
1970 a
->x
, a
->x
+ a
->width
- 1);
1977 STRUT_PARTIAL_SET(strut
, 0, 0, 0, 0,
1978 0, 0, 0, 0, 0, 0, 0, 0);
1980 if (!STRUT_EQUAL(strut
, self
->strut
)) {
1981 self
->strut
= strut
;
1983 /* updating here is pointless while we're being mapped cuz we're not in
1984 the client list yet */
1986 screen_update_areas();
1990 void client_update_icons(ObClient
*self
)
1996 for (i
= 0; i
< self
->nicons
; ++i
)
1997 g_free(self
->icons
[i
].data
);
1998 if (self
->nicons
> 0)
1999 g_free(self
->icons
);
2002 if (PROP_GETA32(self
->window
, net_wm_icon
, cardinal
, &data
, &num
)) {
2003 /* figure out how many valid icons are in here */
2005 while (num
- i
> 2) {
2009 if (i
> num
|| w
*h
== 0) break;
2013 self
->icons
= g_new(ObClientIcon
, self
->nicons
);
2015 /* store the icons */
2017 for (j
= 0; j
< self
->nicons
; ++j
) {
2020 w
= self
->icons
[j
].width
= data
[i
++];
2021 h
= self
->icons
[j
].height
= data
[i
++];
2023 if (w
*h
== 0) continue;
2025 self
->icons
[j
].data
= g_new(RrPixel32
, w
* h
);
2026 for (x
= 0, y
= 0, t
= 0; t
< w
* h
; ++t
, ++x
, ++i
) {
2031 self
->icons
[j
].data
[t
] =
2032 (((data
[i
] >> 24) & 0xff) << RrDefaultAlphaOffset
) +
2033 (((data
[i
] >> 16) & 0xff) << RrDefaultRedOffset
) +
2034 (((data
[i
] >> 8) & 0xff) << RrDefaultGreenOffset
) +
2035 (((data
[i
] >> 0) & 0xff) << RrDefaultBlueOffset
);
2044 if ((hints
= XGetWMHints(ob_display
, self
->window
))) {
2045 if (hints
->flags
& IconPixmapHint
) {
2047 self
->icons
= g_new(ObClientIcon
, self
->nicons
);
2048 xerror_set_ignore(TRUE
);
2049 if (!RrPixmapToRGBA(ob_rr_inst
,
2051 (hints
->flags
& IconMaskHint
?
2052 hints
->icon_mask
: None
),
2053 &self
->icons
[0].width
,
2054 &self
->icons
[0].height
,
2055 &self
->icons
[0].data
))
2057 g_free(self
->icons
);
2060 xerror_set_ignore(FALSE
);
2066 /* set the default icon onto the window
2067 in theory, this could be a race, but if a window doesn't set an icon
2068 or removes it entirely, it's not very likely it is going to set one
2069 right away afterwards
2071 if it has parents, then one of them will have an icon already
2073 if (self
->nicons
== 0 && !self
->parents
) {
2074 RrPixel32
*icon
= ob_rr_theme
->def_win_icon
;
2077 data
= g_new(gulong
, 48*48+2);
2078 data
[0] = data
[1] = 48;
2079 for (i
= 0; i
< 48*48; ++i
)
2080 data
[i
+2] = (((icon
[i
] >> RrDefaultAlphaOffset
) & 0xff) << 24) +
2081 (((icon
[i
] >> RrDefaultRedOffset
) & 0xff) << 16) +
2082 (((icon
[i
] >> RrDefaultGreenOffset
) & 0xff) << 8) +
2083 (((icon
[i
] >> RrDefaultBlueOffset
) & 0xff) << 0);
2084 PROP_SETA32(self
->window
, net_wm_icon
, cardinal
, data
, 48*48+2);
2086 } else if (self
->frame
)
2087 /* don't draw the icon empty if we're just setting one now anyways,
2088 we'll get the property change any second */
2089 frame_adjust_icon(self
->frame
);
2092 void client_update_user_time(ObClient
*self
)
2095 gboolean got
= FALSE
;
2097 if (self
->user_time_window
)
2098 got
= PROP_GET32(self
->user_time_window
,
2099 net_wm_user_time
, cardinal
, &time
);
2101 got
= PROP_GET32(self
->window
, net_wm_user_time
, cardinal
, &time
);
2104 /* we set this every time, not just when it grows, because in practice
2105 sometimes time goes backwards! (ntpdate.. yay....) so.. if it goes
2106 backward we don't want all windows to stop focusing. we'll just
2107 assume noone is setting times older than the last one, cuz that
2108 would be pretty stupid anyways
2110 self
->user_time
= time
;
2112 /*ob_debug("window %s user time %u\n", self->title, time);*/
2116 void client_update_user_time_window(ObClient
*self
)
2120 if (!PROP_GET32(self
->window
, net_wm_user_time_window
, window
, &w
))
2123 if (w
!= self
->user_time_window
) {
2124 /* remove the old window */
2125 propwin_remove(self
->user_time_window
, OB_PROPWIN_USER_TIME
, self
);
2126 self
->user_time_window
= None
;
2128 if (self
->group
&& self
->group
->leader
== w
) {
2129 ob_debug_type(OB_DEBUG_APP_BUGS
, "Window is setting its "
2130 "_NET_WM_USER_TYPE_WINDOW to its group leader\n");
2131 /* do it anyways..? */
2133 else if (w
== self
->window
) {
2134 ob_debug_type(OB_DEBUG_APP_BUGS
, "Window is setting its "
2135 "_NET_WM_USER_TIME_WINDOW to itself\n");
2136 w
= None
; /* don't do it */
2139 /* add the new window */
2140 propwin_add(w
, OB_PROPWIN_USER_TIME
, self
);
2141 self
->user_time_window
= w
;
2143 /* and update from it */
2144 client_update_user_time(self
);
2148 void client_update_icon_geometry(ObClient
*self
)
2153 RECT_SET(self
->icon_geometry
, 0, 0, 0, 0);
2155 if (PROP_GETA32(self
->window
, net_wm_icon_geometry
, cardinal
, &data
, &num
)
2158 /* don't let them set it with an area < 0 */
2159 RECT_SET(self
->icon_geometry
, data
[0], data
[1],
2160 MAX(data
[2],0), MAX(data
[3],0));
2164 static void client_get_session_ids(ObClient
*self
)
2171 if (!PROP_GET32(self
->window
, wm_client_leader
, window
, &leader
))
2174 /* get the SM_CLIENT_ID */
2177 got
= PROP_GETS(leader
, sm_client_id
, locale
, &self
->sm_client_id
);
2179 PROP_GETS(self
->window
, sm_client_id
, locale
, &self
->sm_client_id
);
2181 /* get the WM_CLASS (name and class). make them "" if they are not
2185 got
= PROP_GETSS(leader
, wm_class
, locale
, &ss
);
2187 got
= PROP_GETSS(self
->window
, wm_class
, locale
, &ss
);
2191 self
->name
= g_strdup(ss
[0]);
2193 self
->class = g_strdup(ss
[1]);
2198 if (self
->name
== NULL
) self
->name
= g_strdup("");
2199 if (self
->class == NULL
) self
->class = g_strdup("");
2201 /* get the WM_WINDOW_ROLE. make it "" if it is not provided */
2204 got
= PROP_GETS(leader
, wm_window_role
, locale
, &s
);
2206 got
= PROP_GETS(self
->window
, wm_window_role
, locale
, &s
);
2211 self
->role
= g_strdup("");
2213 /* get the WM_COMMAND */
2217 got
= PROP_GETSS(leader
, wm_command
, locale
, &ss
);
2219 got
= PROP_GETSS(self
->window
, wm_command
, locale
, &ss
);
2222 /* merge/mash them all together */
2223 gchar
*merge
= NULL
;
2226 for (i
= 0; ss
[i
]; ++i
) {
2229 merge
= g_strconcat(merge
, ss
[i
], NULL
);
2231 merge
= g_strconcat(ss
[i
], NULL
);
2236 self
->wm_command
= merge
;
2239 /* get the WM_CLIENT_MACHINE */
2242 got
= PROP_GETS(leader
, wm_client_machine
, locale
, &s
);
2244 got
= PROP_GETS(self
->window
, wm_client_machine
, locale
, &s
);
2247 gchar localhost
[128];
2249 gethostname(localhost
, 127);
2250 localhost
[127] = '\0';
2251 if (strcmp(localhost
, s
) != 0)
2252 self
->client_machine
= s
;
2258 static void client_change_wm_state(ObClient
*self
)
2263 old
= self
->wmstate
;
2265 if (self
->shaded
|| self
->iconic
||
2266 (self
->desktop
!= DESKTOP_ALL
&& self
->desktop
!= screen_desktop
))
2268 self
->wmstate
= IconicState
;
2270 self
->wmstate
= NormalState
;
2272 if (old
!= self
->wmstate
) {
2273 PROP_MSG(self
->window
, kde_wm_change_state
,
2274 self
->wmstate
, 1, 0, 0);
2276 state
[0] = self
->wmstate
;
2278 PROP_SETA32(self
->window
, wm_state
, wm_state
, state
, 2);
2282 static void client_change_state(ObClient
*self
)
2284 gulong netstate
[12];
2289 netstate
[num
++] = prop_atoms
.net_wm_state_modal
;
2291 netstate
[num
++] = prop_atoms
.net_wm_state_shaded
;
2293 netstate
[num
++] = prop_atoms
.net_wm_state_hidden
;
2294 if (self
->skip_taskbar
)
2295 netstate
[num
++] = prop_atoms
.net_wm_state_skip_taskbar
;
2296 if (self
->skip_pager
)
2297 netstate
[num
++] = prop_atoms
.net_wm_state_skip_pager
;
2298 if (self
->fullscreen
)
2299 netstate
[num
++] = prop_atoms
.net_wm_state_fullscreen
;
2301 netstate
[num
++] = prop_atoms
.net_wm_state_maximized_vert
;
2303 netstate
[num
++] = prop_atoms
.net_wm_state_maximized_horz
;
2305 netstate
[num
++] = prop_atoms
.net_wm_state_above
;
2307 netstate
[num
++] = prop_atoms
.net_wm_state_below
;
2308 if (self
->demands_attention
)
2309 netstate
[num
++] = prop_atoms
.net_wm_state_demands_attention
;
2310 if (self
->undecorated
)
2311 netstate
[num
++] = prop_atoms
.ob_wm_state_undecorated
;
2312 PROP_SETA32(self
->window
, net_wm_state
, atom
, netstate
, num
);
2315 frame_adjust_state(self
->frame
);
2318 ObClient
*client_search_focus_tree(ObClient
*self
)
2323 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
2324 if (client_focused(it
->data
)) return it
->data
;
2325 if ((ret
= client_search_focus_tree(it
->data
))) return ret
;
2330 ObClient
*client_search_focus_tree_full(ObClient
*self
)
2332 if (self
->parents
) {
2335 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
2336 ObClient
*c
= it
->data
;
2337 if ((c
= client_search_focus_tree_full(it
->data
))) return c
;
2343 /* this function checks the whole tree, the client_search_focus_tree
2344 does not, so we need to check this window */
2345 if (client_focused(self
))
2347 return client_search_focus_tree(self
);
2351 ObClient
*client_search_focus_group_full(ObClient
*self
)
2356 for (it
= self
->group
->members
; it
; it
= g_slist_next(it
)) {
2357 ObClient
*c
= it
->data
;
2359 if (client_focused(c
)) return c
;
2360 if ((c
= client_search_focus_tree(it
->data
))) return c
;
2363 if (client_focused(self
)) return self
;
2367 gboolean
client_has_parent(ObClient
*self
)
2369 return self
->parents
!= NULL
;
2372 static ObStackingLayer
calc_layer(ObClient
*self
)
2377 monitor
= screen_physical_area_monitor(client_monitor(self
));
2379 if (self
->type
== OB_CLIENT_TYPE_DESKTOP
)
2380 l
= OB_STACKING_LAYER_DESKTOP
;
2381 else if (self
->type
== OB_CLIENT_TYPE_DOCK
) {
2382 if (self
->below
) l
= OB_STACKING_LAYER_NORMAL
;
2383 else l
= OB_STACKING_LAYER_ABOVE
;
2385 else if ((self
->fullscreen
||
2386 /* No decorations and fills the monitor = oldskool fullscreen.
2387 But not for maximized windows.
2389 (self
->decorations
== 0 &&
2390 !(self
->max_horz
&& self
->max_vert
) &&
2391 RECT_EQUAL(self
->area
, *monitor
))) &&
2392 (client_focused(self
) || client_search_focus_tree(self
)))
2393 l
= OB_STACKING_LAYER_FULLSCREEN
;
2394 else if (self
->above
) l
= OB_STACKING_LAYER_ABOVE
;
2395 else if (self
->below
) l
= OB_STACKING_LAYER_BELOW
;
2396 else l
= OB_STACKING_LAYER_NORMAL
;
2403 static void client_calc_layer_recursive(ObClient
*self
, ObClient
*orig
,
2404 ObStackingLayer min
)
2406 ObStackingLayer old
, own
;
2410 own
= calc_layer(self
);
2411 self
->layer
= MAX(own
, min
);
2413 if (self
->layer
!= old
) {
2414 stacking_remove(CLIENT_AS_WINDOW(self
));
2415 stacking_add_nonintrusive(CLIENT_AS_WINDOW(self
));
2418 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
2419 client_calc_layer_recursive(it
->data
, orig
,
2423 void client_calc_layer(ObClient
*self
)
2430 /* transients take on the layer of their parents */
2431 it
= client_search_all_top_parents(self
);
2433 for (; it
; it
= g_slist_next(it
))
2434 client_calc_layer_recursive(it
->data
, orig
, 0);
2437 gboolean
client_should_show(ObClient
*self
)
2441 if (client_normal(self
) && screen_showing_desktop
)
2443 if (self
->desktop
== screen_desktop
|| self
->desktop
== DESKTOP_ALL
)
2449 gboolean
client_show(ObClient
*self
)
2451 gboolean show
= FALSE
;
2453 if (client_should_show(self
)) {
2454 frame_show(self
->frame
);
2457 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2458 it needs to be in IconicState. This includes when it is on another
2461 client_change_wm_state(self
);
2466 gboolean
client_hide(ObClient
*self
)
2468 gboolean hide
= FALSE
;
2470 if (!client_should_show(self
)) {
2471 if (self
== focus_client
) {
2472 /* if there is a grab going on, then we need to cancel it. if we
2473 move focus during the grab, applications will get
2474 NotifyWhileGrabbed events and ignore them !
2476 actions should not rely on being able to move focus during an
2479 event_cancel_all_key_grabs();
2482 /* We don't need to ignore enter events here.
2483 The window can hide/iconify in 3 different ways:
2484 1 - through an x message. in this case we ignore all enter events
2485 caused by responding to the x message (unless underMouse)
2486 2 - by a keyboard action. in this case we ignore all enter events
2487 caused by the action
2488 3 - by a mouse action. in this case they are doing stuff with the
2489 mouse and focus _should_ move.
2491 Also in action_end, we simulate an enter event that can't be ignored
2492 so trying to ignore them is futile in case 3 anyways
2495 frame_hide(self
->frame
);
2498 /* According to the ICCCM (sec 4.1.3.1) when a window is not visible,
2499 it needs to be in IconicState. This includes when it is on another
2502 client_change_wm_state(self
);
2507 void client_showhide(ObClient
*self
)
2509 if (!client_show(self
))
2513 gboolean
client_normal(ObClient
*self
) {
2514 return ! (self
->type
== OB_CLIENT_TYPE_DESKTOP
||
2515 self
->type
== OB_CLIENT_TYPE_DOCK
||
2516 self
->type
== OB_CLIENT_TYPE_SPLASH
);
2519 gboolean
client_helper(ObClient
*self
)
2521 return (self
->type
== OB_CLIENT_TYPE_UTILITY
||
2522 self
->type
== OB_CLIENT_TYPE_MENU
||
2523 self
->type
== OB_CLIENT_TYPE_TOOLBAR
);
2526 gboolean
client_mouse_focusable(ObClient
*self
)
2528 return !(self
->type
== OB_CLIENT_TYPE_MENU
||
2529 self
->type
== OB_CLIENT_TYPE_TOOLBAR
||
2530 self
->type
== OB_CLIENT_TYPE_SPLASH
||
2531 self
->type
== OB_CLIENT_TYPE_DOCK
);
2534 gboolean
client_enter_focusable(ObClient
*self
)
2536 /* you can focus desktops but it shouldn't on enter */
2537 return (client_mouse_focusable(self
) &&
2538 self
->type
!= OB_CLIENT_TYPE_DESKTOP
);
2542 static void client_apply_startup_state(ObClient
*self
,
2543 gint x
, gint y
, gint w
, gint h
)
2545 /* save the states that we are going to apply */
2546 gboolean iconic
= self
->iconic
;
2547 gboolean fullscreen
= self
->fullscreen
;
2548 gboolean undecorated
= self
->undecorated
;
2549 gboolean shaded
= self
->shaded
;
2550 gboolean demands_attention
= self
->demands_attention
;
2551 gboolean max_horz
= self
->max_horz
;
2552 gboolean max_vert
= self
->max_vert
;
2556 /* turn them all off in the client, so they won't affect the window
2558 self
->iconic
= self
->fullscreen
= self
->undecorated
= self
->shaded
=
2559 self
->demands_attention
= self
->max_horz
= self
->max_vert
= FALSE
;
2561 /* move the client to its placed position, or it it's already there,
2562 generate a ConfigureNotify telling the client where it is.
2564 do this after adjusting the frame. otherwise it gets all weird and
2565 clients don't work right
2567 do this before applying the states so they have the correct
2568 pre-max/pre-fullscreen values
2570 client_try_configure(self
, &x
, &y
, &w
, &h
, &l
, &l
, FALSE
);
2571 ob_debug("placed window 0x%x at %d, %d with size %d x %d\n",
2572 self
->window
, x
, y
, w
, h
);
2573 /* save the area, and make it where it should be for the premax stuff */
2574 oldarea
= self
->area
;
2575 RECT_SET(self
->area
, x
, y
, w
, h
);
2577 /* apply the states. these are in a carefully crafted order.. */
2580 client_iconify(self
, TRUE
, FALSE
, TRUE
);
2582 client_fullscreen(self
, TRUE
);
2584 client_set_undecorated(self
, TRUE
);
2586 client_shade(self
, TRUE
);
2587 if (demands_attention
)
2588 client_hilite(self
, TRUE
);
2590 if (max_vert
&& max_horz
)
2591 client_maximize(self
, TRUE
, 0);
2593 client_maximize(self
, TRUE
, 2);
2595 client_maximize(self
, TRUE
, 1);
2597 /* if the window hasn't been configured yet, then do so now, in fact the
2598 x,y,w,h may _not_ be the same as the area rect, which can end up
2599 meaning that the client isn't properly moved/resized by the fullscreen
2601 pho can cause this because it maps at size of the screen but not 0,0
2602 so openbox moves it on screen to 0,0 (thus x,y=0,0 and area.x,y don't).
2603 then fullscreen'ing makes it go to 0,0 which it thinks it already is at
2604 cuz thats where the pre-fullscreen will be. however the actual area is
2605 not, so this needs to be called even if we have fullscreened/maxed
2607 self
->area
= oldarea
;
2608 client_configure(self
, x
, y
, w
, h
, FALSE
, TRUE
, FALSE
);
2610 /* set the desktop hint, to make sure that it always exists */
2611 PROP_SET32(self
->window
, net_wm_desktop
, cardinal
, self
->desktop
);
2613 /* nothing to do for the other states:
2622 void client_gravity_resize_w(ObClient
*self
, gint
*x
, gint oldw
, gint neww
)
2624 /* these should be the current values. this is for when you're not moving,
2626 g_assert(*x
== self
->area
.x
);
2627 g_assert(oldw
== self
->area
.width
);
2630 switch (self
->gravity
) {
2632 case NorthWestGravity
:
2634 case SouthWestGravity
:
2641 *x
-= (neww
- oldw
) / 2;
2643 case NorthEastGravity
:
2645 case SouthEastGravity
:
2651 void client_gravity_resize_h(ObClient
*self
, gint
*y
, gint oldh
, gint newh
)
2653 /* these should be the current values. this is for when you're not moving,
2655 g_assert(*y
== self
->area
.y
);
2656 g_assert(oldh
== self
->area
.height
);
2659 switch (self
->gravity
) {
2661 case NorthWestGravity
:
2663 case NorthEastGravity
:
2670 *y
-= (newh
- oldh
) / 2;
2672 case SouthWestGravity
:
2674 case SouthEastGravity
:
2680 void client_try_configure(ObClient
*self
, gint
*x
, gint
*y
, gint
*w
, gint
*h
,
2681 gint
*logicalw
, gint
*logicalh
,
2684 Rect desired
= {*x
, *y
, *w
, *h
};
2685 frame_rect_to_frame(self
->frame
, &desired
);
2687 /* make the frame recalculate its dimentions n shit without changing
2688 anything visible for real, this way the constraints below can work with
2689 the updated frame dimensions. */
2690 frame_adjust_area(self
->frame
, FALSE
, TRUE
, TRUE
);
2692 /* gets the frame's position */
2693 frame_client_gravity(self
->frame
, x
, y
);
2695 /* these positions are frame positions, not client positions */
2697 /* set the size and position if fullscreen */
2698 if (self
->fullscreen
) {
2702 i
= screen_find_monitor(&desired
);
2703 a
= screen_physical_area_monitor(i
);
2710 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2714 } else if (self
->max_horz
|| self
->max_vert
) {
2718 /* use all possible struts when maximizing to the full screen */
2719 i
= screen_find_monitor(&desired
);
2720 a
= screen_area(self
->desktop
, i
,
2721 (self
->max_horz
&& self
->max_vert
? NULL
: &desired
));
2723 /* set the size and position if maximized */
2724 if (self
->max_horz
) {
2726 *w
= a
->width
- self
->frame
->size
.left
- self
->frame
->size
.right
;
2728 if (self
->max_vert
) {
2730 *h
= a
->height
- self
->frame
->size
.top
- self
->frame
->size
.bottom
;
2733 user
= FALSE
; /* ignore if the client can't be moved/resized when it
2739 /* gets the client's position */
2740 frame_frame_gravity(self
->frame
, x
, y
);
2742 /* work within the prefered sizes given by the window */
2743 if (!(*w
== self
->area
.width
&& *h
== self
->area
.height
)) {
2744 gint basew
, baseh
, minw
, minh
;
2746 gfloat minratio
, maxratio
;
2748 incw
= self
->fullscreen
|| self
->max_horz
? 1 : self
->size_inc
.width
;
2749 inch
= self
->fullscreen
|| self
->max_vert
? 1 : self
->size_inc
.height
;
2750 minratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
2751 0 : self
->min_ratio
;
2752 maxratio
= self
->fullscreen
|| (self
->max_horz
&& self
->max_vert
) ?
2753 0 : self
->max_ratio
;
2755 /* base size is substituted with min size if not specified */
2756 if (self
->base_size
.width
|| self
->base_size
.height
) {
2757 basew
= self
->base_size
.width
;
2758 baseh
= self
->base_size
.height
;
2760 basew
= self
->min_size
.width
;
2761 baseh
= self
->min_size
.height
;
2763 /* min size is substituted with base size if not specified */
2764 if (self
->min_size
.width
|| self
->min_size
.height
) {
2765 minw
= self
->min_size
.width
;
2766 minh
= self
->min_size
.height
;
2768 minw
= self
->base_size
.width
;
2769 minh
= self
->base_size
.height
;
2772 /* if this is a user-requested resize, then check against min/max
2775 /* smaller than min size or bigger than max size? */
2776 if (*w
> self
->max_size
.width
) *w
= self
->max_size
.width
;
2777 if (*w
< minw
) *w
= minw
;
2778 if (*h
> self
->max_size
.height
) *h
= self
->max_size
.height
;
2779 if (*h
< minh
) *h
= minh
;
2784 /* keep to the increments */
2788 /* you cannot resize to nothing */
2789 if (basew
+ *w
< 1) *w
= 1 - basew
;
2790 if (baseh
+ *h
< 1) *h
= 1 - baseh
;
2792 /* save the logical size */
2793 *logicalw
= incw
> 1 ? *w
: *w
+ basew
;
2794 *logicalh
= inch
> 1 ? *h
: *h
+ baseh
;
2802 /* adjust the height to match the width for the aspect ratios.
2803 for this, min size is not substituted for base size ever. */
2804 *w
-= self
->base_size
.width
;
2805 *h
-= self
->base_size
.height
;
2808 if (*h
* minratio
> *w
) {
2809 *h
= (gint
)(*w
/ minratio
);
2811 /* you cannot resize to nothing */
2814 *w
= (gint
)(*h
* minratio
);
2818 if (*h
* maxratio
< *w
) {
2819 *h
= (gint
)(*w
/ maxratio
);
2821 /* you cannot resize to nothing */
2824 *w
= (gint
)(*h
* minratio
);
2828 *w
+= self
->base_size
.width
;
2829 *h
+= self
->base_size
.height
;
2832 /* these override the above states! if you cant move you can't move! */
2834 if (!(self
->functions
& OB_CLIENT_FUNC_MOVE
)) {
2838 if (!(self
->functions
& OB_CLIENT_FUNC_RESIZE
)) {
2839 *w
= self
->area
.width
;
2840 *h
= self
->area
.height
;
2849 void client_configure(ObClient
*self
, gint x
, gint y
, gint w
, gint h
,
2850 gboolean user
, gboolean final
, gboolean force_reply
)
2853 gboolean send_resize_client
;
2854 gboolean moved
= FALSE
, resized
= FALSE
, rootmoved
= FALSE
;
2855 gboolean fmoved
, fresized
;
2856 guint fdecor
= self
->frame
->decorations
;
2857 gboolean fhorz
= self
->frame
->max_horz
;
2858 gboolean fvert
= self
->frame
->max_vert
;
2859 gint logicalw
, logicalh
;
2861 /* find the new x, y, width, and height (and logical size) */
2862 client_try_configure(self
, &x
, &y
, &w
, &h
, &logicalw
, &logicalh
, user
);
2864 /* set the logical size if things changed */
2865 if (!(w
== self
->area
.width
&& h
== self
->area
.height
))
2866 SIZE_SET(self
->logical_size
, logicalw
, logicalh
);
2868 /* figure out if we moved or resized or what */
2869 moved
= (x
!= self
->area
.x
|| y
!= self
->area
.y
);
2870 resized
= (w
!= self
->area
.width
|| h
!= self
->area
.height
);
2872 oldw
= self
->area
.width
;
2873 oldh
= self
->area
.height
;
2874 RECT_SET(self
->area
, x
, y
, w
, h
);
2876 /* for app-requested resizes, always resize if 'resized' is true.
2877 for user-requested ones, only resize if final is true, or when
2878 resizing in redraw mode */
2879 send_resize_client
= ((!user
&& resized
) ||
2881 (resized
&& config_resize_redraw
))));
2883 /* if the client is enlarging, then resize the client before the frame */
2884 if (send_resize_client
&& (w
> oldw
|| h
> oldh
)) {
2885 XMoveResizeWindow(ob_display
, self
->window
,
2886 self
->frame
->size
.left
, self
->frame
->size
.top
,
2887 MAX(w
, oldw
), MAX(h
, oldh
));
2888 frame_adjust_client_area(self
->frame
);
2891 /* find the frame's dimensions and move/resize it */
2895 /* if decorations changed, then readjust everything for the frame */
2896 if (self
->decorations
!= fdecor
||
2897 self
->max_horz
!= fhorz
|| self
->max_vert
!= fvert
)
2899 fmoved
= fresized
= TRUE
;
2902 /* adjust the frame */
2903 if (fmoved
|| fresized
) {
2904 gulong ignore_start
;
2906 ignore_start
= event_start_ignore_all_enters();
2908 frame_adjust_area(self
->frame
, fmoved
, fresized
, FALSE
);
2911 event_end_ignore_all_enters(ignore_start
);
2914 if (!user
|| final
) {
2915 gint oldrx
= self
->root_pos
.x
;
2916 gint oldry
= self
->root_pos
.y
;
2917 /* we have reset the client to 0 border width, so don't include
2918 it in these coords */
2919 POINT_SET(self
->root_pos
,
2920 self
->frame
->area
.x
+ self
->frame
->size
.left
-
2922 self
->frame
->area
.y
+ self
->frame
->size
.top
-
2923 self
->border_width
);
2924 if (self
->root_pos
.x
!= oldrx
|| self
->root_pos
.y
!= oldry
)
2928 /* This is kinda tricky and should not be changed.. let me explain!
2930 When user = FALSE, then the request is coming from the application
2931 itself, and we are more strict about when to send a synthetic
2932 ConfigureNotify. We strictly follow the rules of the ICCCM sec 4.1.5
2933 in this case (if force_reply is true)
2935 When user = TRUE, then the request is coming from "us", like when we
2936 maximize a window or something. In this case we are more lenient. We
2937 used to follow the same rules as above, but _Java_ Swing can't handle
2938 this. So just to appease Swing, when user = TRUE, we always send
2939 a synthetic ConfigureNotify to give the window its root coordinates.
2941 if ((!user
&& !resized
&& (rootmoved
|| force_reply
)) ||
2942 (user
&& final
&& rootmoved
))
2946 event
.type
= ConfigureNotify
;
2947 event
.xconfigure
.display
= ob_display
;
2948 event
.xconfigure
.event
= self
->window
;
2949 event
.xconfigure
.window
= self
->window
;
2951 ob_debug("Sending ConfigureNotify to %s for %d,%d %dx%d\n",
2952 self
->title
, self
->root_pos
.x
, self
->root_pos
.y
, w
, h
);
2954 /* root window real coords */
2955 event
.xconfigure
.x
= self
->root_pos
.x
;
2956 event
.xconfigure
.y
= self
->root_pos
.y
;
2957 event
.xconfigure
.width
= w
;
2958 event
.xconfigure
.height
= h
;
2959 event
.xconfigure
.border_width
= self
->border_width
;
2960 event
.xconfigure
.above
= None
;
2961 event
.xconfigure
.override_redirect
= FALSE
;
2962 XSendEvent(event
.xconfigure
.display
, event
.xconfigure
.window
,
2963 FALSE
, StructureNotifyMask
, &event
);
2966 /* if the client is shrinking, then resize the frame before the client.
2968 both of these resize sections may run, because the top one only resizes
2969 in the direction that is growing
2971 if (send_resize_client
&& (w
<= oldw
|| h
<= oldh
)) {
2972 frame_adjust_client_area(self
->frame
);
2973 XMoveResizeWindow(ob_display
, self
->window
,
2974 self
->frame
->size
.left
, self
->frame
->size
.top
, w
, h
);
2980 void client_fullscreen(ObClient
*self
, gboolean fs
)
2984 if (!(self
->functions
& OB_CLIENT_FUNC_FULLSCREEN
) || /* can't */
2985 self
->fullscreen
== fs
) return; /* already done */
2987 self
->fullscreen
= fs
;
2988 client_change_state(self
); /* change the state hints on the client */
2991 self
->pre_fullscreen_area
= self
->area
;
2992 /* if the window is maximized, its area isn't all that meaningful.
2993 save it's premax area instead. */
2994 if (self
->max_horz
) {
2995 self
->pre_fullscreen_area
.x
= self
->pre_max_area
.x
;
2996 self
->pre_fullscreen_area
.width
= self
->pre_max_area
.width
;
2998 if (self
->max_vert
) {
2999 self
->pre_fullscreen_area
.y
= self
->pre_max_area
.y
;
3000 self
->pre_fullscreen_area
.height
= self
->pre_max_area
.height
;
3003 /* these will help configure_full figure out where to fullscreen
3007 w
= self
->area
.width
;
3008 h
= self
->area
.height
;
3010 g_assert(self
->pre_fullscreen_area
.width
> 0 &&
3011 self
->pre_fullscreen_area
.height
> 0);
3013 x
= self
->pre_fullscreen_area
.x
;
3014 y
= self
->pre_fullscreen_area
.y
;
3015 w
= self
->pre_fullscreen_area
.width
;
3016 h
= self
->pre_fullscreen_area
.height
;
3017 RECT_SET(self
->pre_fullscreen_area
, 0, 0, 0, 0);
3020 ob_debug("Window %s going fullscreen (%d)\n",
3021 self
->title
, self
->fullscreen
);
3023 client_setup_decor_and_functions(self
, FALSE
);
3024 client_move_resize(self
, x
, y
, w
, h
);
3026 /* and adjust our layer/stacking. do this after resizing the window,
3027 and applying decorations, because windows which fill the screen are
3028 considered "fullscreen" and it affects their layer */
3029 client_calc_layer(self
);
3032 /* try focus us when we go into fullscreen mode */
3037 static void client_iconify_recursive(ObClient
*self
,
3038 gboolean iconic
, gboolean curdesk
,
3039 gboolean hide_animation
)
3042 gboolean changed
= FALSE
;
3045 if (self
->iconic
!= iconic
) {
3046 ob_debug("%sconifying window: 0x%lx\n", (iconic
? "I" : "Uni"),
3050 /* don't let non-normal windows iconify along with their parents
3052 if (client_normal(self
)) {
3053 self
->iconic
= iconic
;
3055 /* update the focus lists.. iconic windows go to the bottom of
3057 focus_order_to_bottom(self
);
3062 self
->iconic
= iconic
;
3064 if (curdesk
&& self
->desktop
!= screen_desktop
&&
3065 self
->desktop
!= DESKTOP_ALL
)
3066 client_set_desktop(self
, screen_desktop
, FALSE
, FALSE
);
3068 /* this puts it after the current focused window */
3069 focus_order_remove(self
);
3070 focus_order_add_new(self
);
3077 client_change_state(self
);
3078 if (config_animate_iconify
&& !hide_animation
)
3079 frame_begin_iconify_animation(self
->frame
, iconic
);
3080 /* do this after starting the animation so it doesn't flash */
3081 client_showhide(self
);
3084 /* iconify all direct transients, and deiconify all transients
3086 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3087 if (it
->data
!= self
)
3088 if (client_is_direct_child(self
, it
->data
) || !iconic
)
3089 client_iconify_recursive(it
->data
, iconic
, curdesk
,
3093 void client_iconify(ObClient
*self
, gboolean iconic
, gboolean curdesk
,
3094 gboolean hide_animation
)
3096 if (self
->functions
& OB_CLIENT_FUNC_ICONIFY
|| !iconic
) {
3097 /* move up the transient chain as far as possible first */
3098 self
= client_search_top_direct_parent(self
);
3099 client_iconify_recursive(self
, iconic
, curdesk
, hide_animation
);
3103 void client_maximize(ObClient
*self
, gboolean max
, gint dir
)
3107 g_assert(dir
== 0 || dir
== 1 || dir
== 2);
3108 if (!(self
->functions
& OB_CLIENT_FUNC_MAXIMIZE
)) return; /* can't */
3110 /* check if already done */
3112 if (dir
== 0 && self
->max_horz
&& self
->max_vert
) return;
3113 if (dir
== 1 && self
->max_horz
) return;
3114 if (dir
== 2 && self
->max_vert
) return;
3116 if (dir
== 0 && !self
->max_horz
&& !self
->max_vert
) return;
3117 if (dir
== 1 && !self
->max_horz
) return;
3118 if (dir
== 2 && !self
->max_vert
) return;
3121 /* these will help configure_full figure out which screen to fill with
3125 w
= self
->area
.width
;
3126 h
= self
->area
.height
;
3129 if ((dir
== 0 || dir
== 1) && !self
->max_horz
) { /* horz */
3130 RECT_SET(self
->pre_max_area
,
3131 self
->area
.x
, self
->pre_max_area
.y
,
3132 self
->area
.width
, self
->pre_max_area
.height
);
3134 if ((dir
== 0 || dir
== 2) && !self
->max_vert
) { /* vert */
3135 RECT_SET(self
->pre_max_area
,
3136 self
->pre_max_area
.x
, self
->area
.y
,
3137 self
->pre_max_area
.width
, self
->area
.height
);
3140 if ((dir
== 0 || dir
== 1) && self
->max_horz
) { /* horz */
3141 g_assert(self
->pre_max_area
.width
> 0);
3143 x
= self
->pre_max_area
.x
;
3144 w
= self
->pre_max_area
.width
;
3146 RECT_SET(self
->pre_max_area
, 0, self
->pre_max_area
.y
,
3147 0, self
->pre_max_area
.height
);
3149 if ((dir
== 0 || dir
== 2) && self
->max_vert
) { /* vert */
3150 g_assert(self
->pre_max_area
.height
> 0);
3152 y
= self
->pre_max_area
.y
;
3153 h
= self
->pre_max_area
.height
;
3155 RECT_SET(self
->pre_max_area
, self
->pre_max_area
.x
, 0,
3156 self
->pre_max_area
.width
, 0);
3160 if (dir
== 0 || dir
== 1) /* horz */
3161 self
->max_horz
= max
;
3162 if (dir
== 0 || dir
== 2) /* vert */
3163 self
->max_vert
= max
;
3165 client_change_state(self
); /* change the state hints on the client */
3167 client_setup_decor_and_functions(self
, FALSE
);
3168 client_move_resize(self
, x
, y
, w
, h
);
3171 void client_shade(ObClient
*self
, gboolean shade
)
3173 if ((!(self
->functions
& OB_CLIENT_FUNC_SHADE
) &&
3174 shade
) || /* can't shade */
3175 self
->shaded
== shade
) return; /* already done */
3177 self
->shaded
= shade
;
3178 client_change_state(self
);
3179 client_change_wm_state(self
); /* the window is being hidden/shown */
3180 /* resize the frame to just the titlebar */
3181 frame_adjust_area(self
->frame
, FALSE
, TRUE
, FALSE
);
3184 void client_close(ObClient
*self
)
3188 if (!(self
->functions
& OB_CLIENT_FUNC_CLOSE
)) return;
3190 /* in the case that the client provides no means to requesting that it
3191 close, we just kill it */
3192 if (!self
->delete_window
)
3196 XXX: itd be cool to do timeouts and shit here for killing the client's
3198 like... if the window is around after 5 seconds, then the close button
3199 turns a nice red, and if this function is called again, the client is
3203 ce
.xclient
.type
= ClientMessage
;
3204 ce
.xclient
.message_type
= prop_atoms
.wm_protocols
;
3205 ce
.xclient
.display
= ob_display
;
3206 ce
.xclient
.window
= self
->window
;
3207 ce
.xclient
.format
= 32;
3208 ce
.xclient
.data
.l
[0] = prop_atoms
.wm_delete_window
;
3209 ce
.xclient
.data
.l
[1] = event_curtime
;
3210 ce
.xclient
.data
.l
[2] = 0l;
3211 ce
.xclient
.data
.l
[3] = 0l;
3212 ce
.xclient
.data
.l
[4] = 0l;
3213 XSendEvent(ob_display
, self
->window
, FALSE
, NoEventMask
, &ce
);
3216 void client_kill(ObClient
*self
)
3218 XKillClient(ob_display
, self
->window
);
3221 void client_hilite(ObClient
*self
, gboolean hilite
)
3223 if (self
->demands_attention
== hilite
)
3224 return; /* no change */
3226 /* don't allow focused windows to hilite */
3227 self
->demands_attention
= hilite
&& !client_focused(self
);
3228 if (self
->frame
!= NULL
) { /* if we're mapping, just set the state */
3229 if (self
->demands_attention
)
3230 frame_flash_start(self
->frame
);
3232 frame_flash_stop(self
->frame
);
3233 client_change_state(self
);
3237 void client_set_desktop_recursive(ObClient
*self
,
3245 if (target
!= self
->desktop
&& self
->type
!= OB_CLIENT_TYPE_DESKTOP
) {
3247 ob_debug("Setting desktop %u\n", target
+1);
3249 g_assert(target
< screen_num_desktops
|| target
== DESKTOP_ALL
);
3251 old
= self
->desktop
;
3252 self
->desktop
= target
;
3253 PROP_SET32(self
->window
, net_wm_desktop
, cardinal
, target
);
3254 /* the frame can display the current desktop state */
3255 frame_adjust_state(self
->frame
);
3256 /* 'move' the window to the new desktop */
3260 /* raise if it was not already on the desktop */
3261 if (old
!= DESKTOP_ALL
&& !dontraise
)
3262 stacking_raise(CLIENT_AS_WINDOW(self
));
3263 if (STRUT_EXISTS(self
->strut
))
3264 screen_update_areas();
3266 /* the new desktop's geometry may be different, so we may need to
3267 resize, for example if we are maximized */
3268 client_reconfigure(self
, FALSE
);
3271 /* move all transients */
3272 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3273 if (it
->data
!= self
)
3274 if (client_is_direct_child(self
, it
->data
))
3275 client_set_desktop_recursive(it
->data
, target
,
3276 donthide
, dontraise
);
3279 void client_set_desktop(ObClient
*self
, guint target
,
3280 gboolean donthide
, gboolean dontraise
)
3282 self
= client_search_top_direct_parent(self
);
3283 client_set_desktop_recursive(self
, target
, donthide
, dontraise
);
3286 gboolean
client_is_direct_child(ObClient
*parent
, ObClient
*child
)
3288 while (child
!= parent
&& (child
= client_direct_parent(child
)));
3289 return child
== parent
;
3292 ObClient
*client_search_modal_child(ObClient
*self
)
3297 for (it
= self
->transients
; it
; it
= g_slist_next(it
)) {
3298 ObClient
*c
= it
->data
;
3299 if ((ret
= client_search_modal_child(c
))) return ret
;
3300 if (c
->modal
) return c
;
3305 gboolean
client_validate(ObClient
*self
)
3309 XSync(ob_display
, FALSE
); /* get all events on the server */
3311 if (XCheckTypedWindowEvent(ob_display
, self
->window
, DestroyNotify
, &e
) ||
3312 XCheckTypedWindowEvent(ob_display
, self
->window
, UnmapNotify
, &e
)) {
3313 XPutBackEvent(ob_display
, &e
);
3320 void client_set_wm_state(ObClient
*self
, glong state
)
3322 if (state
== self
->wmstate
) return; /* no change */
3326 client_iconify(self
, TRUE
, TRUE
, FALSE
);
3329 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3334 void client_set_state(ObClient
*self
, Atom action
, glong data1
, glong data2
)
3336 gboolean shaded
= self
->shaded
;
3337 gboolean fullscreen
= self
->fullscreen
;
3338 gboolean undecorated
= self
->undecorated
;
3339 gboolean max_horz
= self
->max_horz
;
3340 gboolean max_vert
= self
->max_vert
;
3341 gboolean modal
= self
->modal
;
3342 gboolean iconic
= self
->iconic
;
3343 gboolean demands_attention
= self
->demands_attention
;
3344 gboolean above
= self
->above
;
3345 gboolean below
= self
->below
;
3348 if (!(action
== prop_atoms
.net_wm_state_add
||
3349 action
== prop_atoms
.net_wm_state_remove
||
3350 action
== prop_atoms
.net_wm_state_toggle
))
3351 /* an invalid action was passed to the client message, ignore it */
3354 for (i
= 0; i
< 2; ++i
) {
3355 Atom state
= i
== 0 ? data1
: data2
;
3357 if (!state
) continue;
3359 /* if toggling, then pick whether we're adding or removing */
3360 if (action
== prop_atoms
.net_wm_state_toggle
) {
3361 if (state
== prop_atoms
.net_wm_state_modal
)
3362 action
= modal
? prop_atoms
.net_wm_state_remove
:
3363 prop_atoms
.net_wm_state_add
;
3364 else if (state
== prop_atoms
.net_wm_state_maximized_vert
)
3365 action
= self
->max_vert
? prop_atoms
.net_wm_state_remove
:
3366 prop_atoms
.net_wm_state_add
;
3367 else if (state
== prop_atoms
.net_wm_state_maximized_horz
)
3368 action
= self
->max_horz
? prop_atoms
.net_wm_state_remove
:
3369 prop_atoms
.net_wm_state_add
;
3370 else if (state
== prop_atoms
.net_wm_state_shaded
)
3371 action
= shaded
? prop_atoms
.net_wm_state_remove
:
3372 prop_atoms
.net_wm_state_add
;
3373 else if (state
== prop_atoms
.net_wm_state_skip_taskbar
)
3374 action
= self
->skip_taskbar
?
3375 prop_atoms
.net_wm_state_remove
:
3376 prop_atoms
.net_wm_state_add
;
3377 else if (state
== prop_atoms
.net_wm_state_skip_pager
)
3378 action
= self
->skip_pager
?
3379 prop_atoms
.net_wm_state_remove
:
3380 prop_atoms
.net_wm_state_add
;
3381 else if (state
== prop_atoms
.net_wm_state_hidden
)
3382 action
= self
->iconic
?
3383 prop_atoms
.net_wm_state_remove
:
3384 prop_atoms
.net_wm_state_add
;
3385 else if (state
== prop_atoms
.net_wm_state_fullscreen
)
3386 action
= fullscreen
?
3387 prop_atoms
.net_wm_state_remove
:
3388 prop_atoms
.net_wm_state_add
;
3389 else if (state
== prop_atoms
.net_wm_state_above
)
3390 action
= self
->above
? prop_atoms
.net_wm_state_remove
:
3391 prop_atoms
.net_wm_state_add
;
3392 else if (state
== prop_atoms
.net_wm_state_below
)
3393 action
= self
->below
? prop_atoms
.net_wm_state_remove
:
3394 prop_atoms
.net_wm_state_add
;
3395 else if (state
== prop_atoms
.net_wm_state_demands_attention
)
3396 action
= self
->demands_attention
?
3397 prop_atoms
.net_wm_state_remove
:
3398 prop_atoms
.net_wm_state_add
;
3399 else if (state
== prop_atoms
.ob_wm_state_undecorated
)
3400 action
= undecorated
? prop_atoms
.net_wm_state_remove
:
3401 prop_atoms
.net_wm_state_add
;
3404 if (action
== prop_atoms
.net_wm_state_add
) {
3405 if (state
== prop_atoms
.net_wm_state_modal
) {
3407 } else if (state
== prop_atoms
.net_wm_state_maximized_vert
) {
3409 } else if (state
== prop_atoms
.net_wm_state_maximized_horz
) {
3411 } else if (state
== prop_atoms
.net_wm_state_shaded
) {
3413 } else if (state
== prop_atoms
.net_wm_state_skip_taskbar
) {
3414 self
->skip_taskbar
= TRUE
;
3415 } else if (state
== prop_atoms
.net_wm_state_skip_pager
) {
3416 self
->skip_pager
= TRUE
;
3417 } else if (state
== prop_atoms
.net_wm_state_hidden
) {
3419 } else if (state
== prop_atoms
.net_wm_state_fullscreen
) {
3421 } else if (state
== prop_atoms
.net_wm_state_above
) {
3424 } else if (state
== prop_atoms
.net_wm_state_below
) {
3427 } else if (state
== prop_atoms
.net_wm_state_demands_attention
) {
3428 demands_attention
= TRUE
;
3429 } else if (state
== prop_atoms
.ob_wm_state_undecorated
) {
3433 } else { /* action == prop_atoms.net_wm_state_remove */
3434 if (state
== prop_atoms
.net_wm_state_modal
) {
3436 } else if (state
== prop_atoms
.net_wm_state_maximized_vert
) {
3438 } else if (state
== prop_atoms
.net_wm_state_maximized_horz
) {
3440 } else if (state
== prop_atoms
.net_wm_state_shaded
) {
3442 } else if (state
== prop_atoms
.net_wm_state_skip_taskbar
) {
3443 self
->skip_taskbar
= FALSE
;
3444 } else if (state
== prop_atoms
.net_wm_state_skip_pager
) {
3445 self
->skip_pager
= FALSE
;
3446 } else if (state
== prop_atoms
.net_wm_state_hidden
) {
3448 } else if (state
== prop_atoms
.net_wm_state_fullscreen
) {
3450 } else if (state
== prop_atoms
.net_wm_state_above
) {
3452 } else if (state
== prop_atoms
.net_wm_state_below
) {
3454 } else if (state
== prop_atoms
.net_wm_state_demands_attention
) {
3455 demands_attention
= FALSE
;
3456 } else if (state
== prop_atoms
.ob_wm_state_undecorated
) {
3457 undecorated
= FALSE
;
3462 if (max_horz
!= self
->max_horz
|| max_vert
!= self
->max_vert
) {
3463 if (max_horz
!= self
->max_horz
&& max_vert
!= self
->max_vert
) {
3465 if (max_horz
== max_vert
) { /* both going the same way */
3466 client_maximize(self
, max_horz
, 0);
3468 client_maximize(self
, max_horz
, 1);
3469 client_maximize(self
, max_vert
, 2);
3473 if (max_horz
!= self
->max_horz
)
3474 client_maximize(self
, max_horz
, 1);
3476 client_maximize(self
, max_vert
, 2);
3479 /* change fullscreen state before shading, as it will affect if the window
3481 if (fullscreen
!= self
->fullscreen
)
3482 client_fullscreen(self
, fullscreen
);
3483 if (shaded
!= self
->shaded
)
3484 client_shade(self
, shaded
);
3485 if (undecorated
!= self
->undecorated
)
3486 client_set_undecorated(self
, undecorated
);
3487 if (above
!= self
->above
|| below
!= self
->below
) {
3488 self
->above
= above
;
3489 self
->below
= below
;
3490 client_calc_layer(self
);
3493 if (modal
!= self
->modal
) {
3494 self
->modal
= modal
;
3495 /* when a window changes modality, then its stacking order with its
3496 transients needs to change */
3497 stacking_raise(CLIENT_AS_WINDOW(self
));
3499 /* it also may get focused. if something is focused that shouldn't
3500 be focused anymore, then move the focus */
3501 if (focus_client
&& client_focus_target(focus_client
) != focus_client
)
3502 client_focus(focus_client
);
3505 if (iconic
!= self
->iconic
)
3506 client_iconify(self
, iconic
, FALSE
, FALSE
);
3508 if (demands_attention
!= self
->demands_attention
)
3509 client_hilite(self
, demands_attention
);
3511 client_change_state(self
); /* change the hint to reflect these changes */
3514 ObClient
*client_focus_target(ObClient
*self
)
3516 ObClient
*child
= NULL
;
3518 child
= client_search_modal_child(self
);
3519 if (child
) return child
;
3523 gboolean
client_can_focus(ObClient
*self
)
3525 /* choose the correct target */
3526 self
= client_focus_target(self
);
3528 if (!self
->frame
->visible
)
3531 if (!(self
->can_focus
|| self
->focus_notify
))
3537 gboolean
client_focus(ObClient
*self
)
3539 /* we might not focus this window, so if we have modal children which would
3540 be focused instead, bring them to this desktop */
3541 client_bring_modal_windows(self
);
3543 /* choose the correct target */
3544 self
= client_focus_target(self
);
3546 if (!client_can_focus(self
)) {
3547 ob_debug_type(OB_DEBUG_FOCUS
,
3548 "Client %s can't be focused\n", self
->title
);
3552 ob_debug_type(OB_DEBUG_FOCUS
,
3553 "Focusing client \"%s\" (0x%x) at time %u\n",
3554 self
->title
, self
->window
, event_curtime
);
3556 /* if using focus_delay, stop the timer now so that focus doesn't
3558 event_halt_focus_delay();
3560 /* if there is a grab going on, then we need to cancel it. if we move
3561 focus during the grab, applications will get NotifyWhileGrabbed events
3564 actions should not rely on being able to move focus during an
3567 event_cancel_all_key_grabs();
3569 xerror_set_ignore(TRUE
);
3570 xerror_occured
= FALSE
;
3572 if (self
->can_focus
) {
3573 /* This can cause a BadMatch error with CurrentTime, or if an app
3574 passed in a bad time for _NET_WM_ACTIVE_WINDOW. */
3575 XSetInputFocus(ob_display
, self
->window
, RevertToPointerRoot
,
3579 if (self
->focus_notify
) {
3581 ce
.xclient
.type
= ClientMessage
;
3582 ce
.xclient
.message_type
= prop_atoms
.wm_protocols
;
3583 ce
.xclient
.display
= ob_display
;
3584 ce
.xclient
.window
= self
->window
;
3585 ce
.xclient
.format
= 32;
3586 ce
.xclient
.data
.l
[0] = prop_atoms
.wm_take_focus
;
3587 ce
.xclient
.data
.l
[1] = event_curtime
;
3588 ce
.xclient
.data
.l
[2] = 0l;
3589 ce
.xclient
.data
.l
[3] = 0l;
3590 ce
.xclient
.data
.l
[4] = 0l;
3591 XSendEvent(ob_display
, self
->window
, FALSE
, NoEventMask
, &ce
);
3594 xerror_set_ignore(FALSE
);
3596 ob_debug_type(OB_DEBUG_FOCUS
, "Error focusing? %d\n", xerror_occured
);
3597 return !xerror_occured
;
3600 static void client_present(ObClient
*self
, gboolean here
, gboolean raise
,
3603 if (client_normal(self
) && screen_showing_desktop
)
3604 screen_show_desktop(FALSE
, self
);
3606 client_iconify(self
, FALSE
, here
, FALSE
);
3607 if (self
->desktop
!= DESKTOP_ALL
&&
3608 self
->desktop
!= screen_desktop
)
3611 client_set_desktop(self
, screen_desktop
, FALSE
, TRUE
);
3613 screen_set_desktop(self
->desktop
, FALSE
);
3614 } else if (!self
->frame
->visible
)
3615 /* if its not visible for other reasons, then don't mess
3618 if (self
->shaded
&& unshade
)
3619 client_shade(self
, FALSE
);
3621 stacking_raise(CLIENT_AS_WINDOW(self
));
3626 void client_activate(ObClient
*self
, gboolean here
, gboolean raise
,
3627 gboolean unshade
, gboolean user
)
3629 guint32 last_time
= focus_client
? focus_client
->user_time
: CurrentTime
;
3630 gboolean allow
= FALSE
;
3632 /* if the currently focused app doesn't set a user_time, then it can't
3633 benefit from any focus stealing prevention.
3635 if the timestamp is missing in the request then let it go through
3636 even if it is source=app, because EVERY APPLICATION DOES THIS because
3637 GTK IS VERY BUGGY AND HARDCODES source=application... WHY!?
3639 if (!last_time
|| !event_curtime
)
3641 /* otherwise, if they didn't give a time stamp or if it is too old, they
3644 allow
= event_time_after(event_curtime
, last_time
);
3646 ob_debug_type(OB_DEBUG_FOCUS
,
3647 "Want to activate window 0x%x with time %u (last time %u), "
3648 "source=%s allowing? %d\n",
3649 self
->window
, event_curtime
, last_time
,
3650 (user
? "user" : "application"), allow
);
3653 client_present(self
, here
, raise
, unshade
);
3655 /* don't focus it but tell the user it wants attention */
3656 client_hilite(self
, TRUE
);
3659 static void client_bring_windows_recursive(ObClient
*self
,
3667 for (it
= self
->transients
; it
; it
= g_slist_next(it
))
3668 client_bring_windows_recursive(it
->data
, desktop
,
3669 helpers
, modals
, iconic
);
3671 if (((helpers
&& client_helper(self
)) ||
3672 (modals
&& self
->modal
)) &&
3673 ((self
->desktop
!= desktop
&& self
->desktop
!= DESKTOP_ALL
) ||
3674 (iconic
&& self
->iconic
)))
3676 if (iconic
&& self
->iconic
)
3677 client_iconify(self
, FALSE
, TRUE
, FALSE
);
3679 client_set_desktop(self
, desktop
, FALSE
, FALSE
);
3683 void client_bring_helper_windows(ObClient
*self
)
3685 client_bring_windows_recursive(self
, self
->desktop
, TRUE
, FALSE
, FALSE
);
3688 void client_bring_modal_windows(ObClient
*self
)
3690 client_bring_windows_recursive(self
, self
->desktop
, FALSE
, TRUE
, TRUE
);
3693 gboolean
client_focused(ObClient
*self
)
3695 return self
== focus_client
;
3698 static ObClientIcon
* client_icon_recursive(ObClient
*self
, gint w
, gint h
)
3701 gulong min_diff
, min_i
;
3703 if (!self
->nicons
) {
3704 ObClientIcon
*parent
= NULL
;
3707 for (it
= self
->parents
; it
; it
= g_slist_next(it
)) {
3708 ObClient
*c
= it
->data
;
3709 if ((parent
= client_icon_recursive(c
, w
, h
)))
3716 /* some kind of crappy approximation to find the icon closest in size to
3717 what we requested, but icons are generally all the same ratio as
3718 eachother so it's good enough. */
3720 min_diff
= ABS(self
->icons
[0].width
- w
) + ABS(self
->icons
[0].height
- h
);
3723 for (i
= 1; i
< self
->nicons
; ++i
) {
3726 diff
= ABS(self
->icons
[i
].width
- w
) + ABS(self
->icons
[i
].height
- h
);
3727 if (diff
< min_diff
) {
3732 return &self
->icons
[min_i
];
3735 const ObClientIcon
* client_icon(ObClient
*self
, gint w
, gint h
)
3738 static ObClientIcon deficon
;
3740 if (!(ret
= client_icon_recursive(self
, w
, h
))) {
3741 deficon
.width
= deficon
.height
= 48;
3742 deficon
.data
= ob_rr_theme
->def_win_icon
;
3748 void client_set_layer(ObClient
*self
, gint layer
)
3752 self
->above
= FALSE
;
3753 } else if (layer
== 0) {
3754 self
->below
= self
->above
= FALSE
;
3756 self
->below
= FALSE
;
3759 client_calc_layer(self
);
3760 client_change_state(self
); /* reflect this in the state hints */
3763 void client_set_undecorated(ObClient
*self
, gboolean undecorated
)
3765 if (self
->undecorated
!= undecorated
&&
3766 /* don't let it undecorate if the function is missing, but let
3768 (self
->functions
& OB_CLIENT_FUNC_UNDECORATE
|| !undecorated
))
3770 self
->undecorated
= undecorated
;
3771 client_setup_decor_and_functions(self
, TRUE
);
3772 client_change_state(self
); /* reflect this in the state hints */
3776 guint
client_monitor(ObClient
*self
)
3778 return screen_find_monitor(&self
->frame
->area
);
3781 ObClient
*client_direct_parent(ObClient
*self
)
3783 if (!self
->parents
) return NULL
;
3784 if (self
->transient_for_group
) return NULL
;
3785 return self
->parents
->data
;
3788 ObClient
*client_search_top_direct_parent(ObClient
*self
)
3791 while ((p
= client_direct_parent(self
))) self
= p
;
3795 static GSList
*client_search_all_top_parents_internal(ObClient
*self
,
3797 ObStackingLayer layer
)
3802 /* move up the direct transient chain as far as possible */
3803 while ((p
= client_direct_parent(self
)) &&
3804 (!bylayer
|| p
->layer
== layer
))
3808 ret
= g_slist_prepend(NULL
, self
);
3810 ret
= g_slist_copy(self
->parents
);
3815 GSList
*client_search_all_top_parents(ObClient
*self
)
3817 return client_search_all_top_parents_internal(self
, FALSE
, 0);
3820 GSList
*client_search_all_top_parents_layer(ObClient
*self
)
3822 return client_search_all_top_parents_internal(self
, TRUE
, self
->layer
);
3825 ObClient
*client_search_focus_parent(ObClient
*self
)
3829 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
3830 if (client_focused(it
->data
)) return it
->data
;
3835 ObClient
*client_search_parent(ObClient
*self
, ObClient
*search
)
3839 for (it
= self
->parents
; it
; it
= g_slist_next(it
))
3840 if (it
->data
== search
) return search
;
3845 ObClient
*client_search_transient(ObClient
*self
, ObClient
*search
)
3849 for (sit
= self
->transients
; sit
; sit
= g_slist_next(sit
)) {
3850 if (sit
->data
== search
)
3852 if (client_search_transient(sit
->data
, search
))
3858 static void detect_edge(Rect area
, ObDirection dir
,
3859 gint my_head
, gint my_size
,
3860 gint my_edge_start
, gint my_edge_size
,
3861 gint
*dest
, gboolean
*near_edge
)
3863 gint edge_start
, edge_size
, head
, tail
;
3864 gboolean skip_head
= FALSE
, skip_tail
= FALSE
;
3867 case OB_DIRECTION_NORTH
:
3868 case OB_DIRECTION_SOUTH
:
3869 edge_start
= area
.x
;
3870 edge_size
= area
.width
;
3872 case OB_DIRECTION_EAST
:
3873 case OB_DIRECTION_WEST
:
3874 edge_start
= area
.y
;
3875 edge_size
= area
.height
;
3878 g_assert_not_reached();
3881 /* do we collide with this window? */
3882 if (!RANGES_INTERSECT(my_edge_start
, my_edge_size
,
3883 edge_start
, edge_size
))
3887 case OB_DIRECTION_NORTH
:
3888 head
= RECT_BOTTOM(area
);
3889 tail
= RECT_TOP(area
);
3891 case OB_DIRECTION_SOUTH
:
3892 head
= RECT_TOP(area
);
3893 tail
= RECT_BOTTOM(area
);
3895 case OB_DIRECTION_EAST
:
3896 head
= RECT_LEFT(area
);
3897 tail
= RECT_RIGHT(area
);
3899 case OB_DIRECTION_WEST
:
3900 head
= RECT_RIGHT(area
);
3901 tail
= RECT_LEFT(area
);
3904 g_assert_not_reached();
3907 case OB_DIRECTION_NORTH
:
3908 case OB_DIRECTION_WEST
:
3909 if (my_head
<= head
+ 1)
3911 if (my_head
+ my_size
- 1 <= tail
)
3915 if (tail
- my_size
< *dest
)
3918 case OB_DIRECTION_SOUTH
:
3919 case OB_DIRECTION_EAST
:
3920 if (my_head
>= head
- 1)
3922 if (my_head
- my_size
+ 1 >= tail
)
3926 if (tail
+ my_size
> *dest
)
3930 g_assert_not_reached();
3933 ob_debug("my head %d size %d\n", my_head
, my_size
);
3934 ob_debug("head %d tail %d deest %d\n", head
, tail
, *dest
);
3936 ob_debug("using near edge %d\n", head
);
3940 else if (!skip_tail
) {
3941 ob_debug("using far edge %d\n", tail
);
3948 void client_find_edge_directional(ObClient
*self
, ObDirection dir
,
3949 gint my_head
, gint my_size
,
3950 gint my_edge_start
, gint my_edge_size
,
3951 gint
*dest
, gboolean
*near_edge
)
3958 a
= screen_area(self
->desktop
, SCREEN_AREA_ALL_MONITORS
,
3959 &self
->frame
->area
);
3960 mon
= screen_area(self
->desktop
, SCREEN_AREA_ONE_MONITOR
,
3961 &self
->frame
->area
);
3964 case OB_DIRECTION_NORTH
:
3965 if (my_head
>= RECT_TOP(*mon
))
3966 edge
= RECT_TOP(*mon
) - 1;
3968 edge
= RECT_TOP(*a
) - 1;
3970 case OB_DIRECTION_SOUTH
:
3971 if (my_head
<= RECT_BOTTOM(*mon
))
3972 edge
= RECT_BOTTOM(*mon
) + 1;
3974 edge
= RECT_BOTTOM(*a
) + 1;
3976 case OB_DIRECTION_EAST
:
3977 if (my_head
<= RECT_RIGHT(*mon
))
3978 edge
= RECT_RIGHT(*mon
) + 1;
3980 edge
= RECT_RIGHT(*a
) + 1;
3982 case OB_DIRECTION_WEST
:
3983 if (my_head
>= RECT_LEFT(*mon
))
3984 edge
= RECT_LEFT(*mon
) - 1;
3986 edge
= RECT_LEFT(*a
) - 1;
3989 g_assert_not_reached();
3991 /* default to the far edge, then narrow it down */
3995 for(it
= client_list
; it
; it
= g_list_next(it
)) {
3996 ObClient
*cur
= it
->data
;
3998 /* skip windows to not bump into */
4003 if (self
->desktop
!= cur
->desktop
&& cur
->desktop
!= DESKTOP_ALL
&&
4004 cur
->desktop
!= screen_desktop
)
4007 ob_debug("trying window %s\n", cur
->title
);
4009 detect_edge(cur
->frame
->area
, dir
, my_head
, my_size
, my_edge_start
,
4010 my_edge_size
, dest
, near_edge
);
4012 dock_get_area(&dock_area
);
4013 detect_edge(dock_area
, dir
, my_head
, my_size
, my_edge_start
,
4014 my_edge_size
, dest
, near_edge
);
4017 void client_find_move_directional(ObClient
*self
, ObDirection dir
,
4021 gint e
, e_start
, e_size
;
4025 case OB_DIRECTION_EAST
:
4026 head
= RECT_RIGHT(self
->frame
->area
);
4027 size
= self
->frame
->area
.width
;
4028 e_start
= RECT_TOP(self
->frame
->area
);
4029 e_size
= self
->frame
->area
.height
;
4031 case OB_DIRECTION_WEST
:
4032 head
= RECT_LEFT(self
->frame
->area
);
4033 size
= self
->frame
->area
.width
;
4034 e_start
= RECT_TOP(self
->frame
->area
);
4035 e_size
= self
->frame
->area
.height
;
4037 case OB_DIRECTION_NORTH
:
4038 head
= RECT_TOP(self
->frame
->area
);
4039 size
= self
->frame
->area
.height
;
4040 e_start
= RECT_LEFT(self
->frame
->area
);
4041 e_size
= self
->frame
->area
.width
;
4043 case OB_DIRECTION_SOUTH
:
4044 head
= RECT_BOTTOM(self
->frame
->area
);
4045 size
= self
->frame
->area
.height
;
4046 e_start
= RECT_LEFT(self
->frame
->area
);
4047 e_size
= self
->frame
->area
.width
;
4050 g_assert_not_reached();
4053 client_find_edge_directional(self
, dir
, head
, size
,
4054 e_start
, e_size
, &e
, &near
);
4055 *x
= self
->frame
->area
.x
;
4056 *y
= self
->frame
->area
.y
;
4058 case OB_DIRECTION_EAST
:
4059 if (near
) e
-= self
->frame
->area
.width
;
4063 case OB_DIRECTION_WEST
:
4065 else e
-= self
->frame
->area
.width
;
4068 case OB_DIRECTION_NORTH
:
4070 else e
-= self
->frame
->area
.height
;
4073 case OB_DIRECTION_SOUTH
:
4074 if (near
) e
-= self
->frame
->area
.height
;
4079 g_assert_not_reached();
4081 frame_frame_gravity(self
->frame
, x
, y
);
4084 void client_find_resize_directional(ObClient
*self
, ObDirection side
,
4086 gint
*x
, gint
*y
, gint
*w
, gint
*h
)
4089 gint e
, e_start
, e_size
, delta
;
4094 case OB_DIRECTION_EAST
:
4095 head
= RECT_RIGHT(self
->frame
->area
) +
4096 (self
->size_inc
.width
- 1) * (grow
? 1 : -1);
4097 e_start
= RECT_TOP(self
->frame
->area
);
4098 e_size
= self
->frame
->area
.height
;
4099 dir
= grow
? OB_DIRECTION_EAST
: OB_DIRECTION_WEST
;
4101 case OB_DIRECTION_WEST
:
4102 head
= RECT_LEFT(self
->frame
->area
) -
4103 (self
->size_inc
.width
- 1) * (grow
? 1 : -1);
4104 e_start
= RECT_TOP(self
->frame
->area
);
4105 e_size
= self
->frame
->area
.height
;
4106 dir
= grow
? OB_DIRECTION_WEST
: OB_DIRECTION_EAST
;
4108 case OB_DIRECTION_NORTH
:
4109 head
= RECT_TOP(self
->frame
->area
) -
4110 (self
->size_inc
.height
- 1) * (grow
? 1 : -1);
4111 e_start
= RECT_LEFT(self
->frame
->area
);
4112 e_size
= self
->frame
->area
.width
;
4113 dir
= grow
? OB_DIRECTION_NORTH
: OB_DIRECTION_SOUTH
;
4115 case OB_DIRECTION_SOUTH
:
4116 head
= RECT_BOTTOM(self
->frame
->area
) +
4117 (self
->size_inc
.height
- 1) * (grow
? 1 : -1);
4118 e_start
= RECT_LEFT(self
->frame
->area
);
4119 e_size
= self
->frame
->area
.width
;
4120 dir
= grow
? OB_DIRECTION_SOUTH
: OB_DIRECTION_NORTH
;
4123 g_assert_not_reached();
4126 ob_debug("head %d dir %d\n", head
, dir
);
4127 client_find_edge_directional(self
, dir
, head
, 1,
4128 e_start
, e_size
, &e
, &near
);
4129 ob_debug("edge %d\n", e
);
4130 *x
= self
->frame
->area
.x
;
4131 *y
= self
->frame
->area
.y
;
4132 *w
= self
->frame
->area
.width
;
4133 *h
= self
->frame
->area
.height
;
4135 case OB_DIRECTION_EAST
:
4136 if (grow
== near
) --e
;
4137 delta
= e
- RECT_RIGHT(self
->frame
->area
);
4140 case OB_DIRECTION_WEST
:
4141 if (grow
== near
) ++e
;
4142 delta
= RECT_LEFT(self
->frame
->area
) - e
;
4146 case OB_DIRECTION_NORTH
:
4147 if (grow
== near
) ++e
;
4148 delta
= RECT_TOP(self
->frame
->area
) - e
;
4152 case OB_DIRECTION_SOUTH
:
4153 if (grow
== near
) --e
;
4154 delta
= e
- RECT_BOTTOM(self
->frame
->area
);
4158 g_assert_not_reached();
4160 frame_frame_gravity(self
->frame
, x
, y
);
4161 *w
-= self
->frame
->size
.left
+ self
->frame
->size
.right
;
4162 *h
-= self
->frame
->size
.top
+ self
->frame
->size
.bottom
;
4165 ObClient
* client_under_pointer()
4169 ObClient
*ret
= NULL
;
4171 if (screen_pointer_pos(&x
, &y
)) {
4172 for (it
= stacking_list
; it
; it
= g_list_next(it
)) {
4173 if (WINDOW_IS_CLIENT(it
->data
)) {
4174 ObClient
*c
= WINDOW_AS_CLIENT(it
->data
);
4175 if (c
->frame
->visible
&&
4176 /* check the desktop, this is done during desktop
4177 switching and windows are shown/hidden status is not
4179 (c
->desktop
== screen_desktop
||
4180 c
->desktop
== DESKTOP_ALL
) &&
4181 /* ignore all animating windows */
4182 !frame_iconify_animating(c
->frame
) &&
4183 RECT_CONTAINS(c
->frame
->area
, x
, y
))
4194 gboolean
client_has_group_siblings(ObClient
*self
)
4196 return self
->group
&& self
->group
->members
->next
;