4 #include "extensions.h"
12 #include "openboxwrap.h"
13 #include "clientwrap.h"
15 #include <X11/Xutil.h>
17 /*! The event mask to grab on client windows */
18 #define CLIENT_EVENTMASK (PropertyChangeMask | FocusChangeMask | \
21 #define CLIENT_NOPROPAGATEMASK (ButtonPressMask | ButtonReleaseMask | \
24 GSList
*client_list
= NULL
;
25 GHashTable
*client_map
= NULL
;
27 static void client_get_all(Client
*self
);
28 static void client_toggle_border(Client
*self
, gboolean show
);
29 static void client_get_area(Client
*self
);
30 static void client_get_desktop(Client
*self
);
31 static void client_get_state(Client
*self
);
32 static void client_get_shaped(Client
*self
);
33 static void client_get_mwm_hints(Client
*self
);
34 static void client_get_gravity(Client
*self
);
35 static void client_change_allowed_actions(Client
*self
);
36 static void client_change_state(Client
*self
);
37 static Client
*search_focus_tree(Client
*node
, Client
*skip
);
38 static void client_apply_startup_state(Client
*self
);
39 static Client
*search_modal_tree(Client
*node
, Client
*skip
);
41 static guint
map_hash(Window w
) { return w
; }
42 static gboolean
map_key_comp(Window w1
, Window w2
) { return w1
== w2
; }
46 client_map
= g_hash_table_new((GHashFunc
)map_hash
,
47 (GEqualFunc
)map_key_comp
);
51 void client_shutdown()
53 g_hash_table_destroy(client_map
);
56 void client_set_list()
58 Window
*windows
, *win_it
;
60 guint size
= g_slist_length(client_list
);
62 /* create an array of the window ids */
64 windows
= g_new(Window
, size
);
66 for (it
= client_list
; it
!= NULL
; it
= it
->next
, ++win_it
)
67 *win_it
= ((Client
*)it
->data
)->window
;
71 PROP_SET32A(ob_root
, net_client_list
, window
, windows
, size
);
79 void client_manage_all()
81 unsigned int i
, j
, nchild
;
84 XWindowAttributes attrib
;
86 XQueryTree(ob_display
, ob_root
, &w
, &w
, &children
, &nchild
);
88 /* remove all icon windows from the list */
89 for (i
= 0; i
< nchild
; i
++) {
90 if (children
[i
] == None
) continue;
91 wmhints
= XGetWMHints(ob_display
, children
[i
]);
93 if ((wmhints
->flags
& IconWindowHint
) &&
94 (wmhints
->icon_window
!= children
[i
]))
95 for (j
= 0; j
< nchild
; j
++)
96 if (children
[j
] == wmhints
->icon_window
) {
104 for (i
= 0; i
< nchild
; ++i
) {
105 if (children
[i
] == None
)
107 if (XGetWindowAttributes(ob_display
, children
[i
], &attrib
)) {
108 if (attrib
.override_redirect
) continue;
110 if (attrib
.map_state
!= IsUnmapped
)
111 client_manage(children
[i
]);
117 void client_manage(Window window
)
121 XWindowAttributes attrib
;
122 XSetWindowAttributes attrib_set
;
123 /* XWMHints *wmhint; */
126 XGrabServer(ob_display
);
127 XSync(ob_display
, FALSE
);
129 /* check if it has already been unmapped by the time we started mapping
130 the grab does a sync so we don't have to here */
131 if (XCheckTypedWindowEvent(ob_display
, window
, DestroyNotify
, &e
) ||
132 XCheckTypedWindowEvent(ob_display
, window
, UnmapNotify
, &e
)) {
133 XPutBackEvent(ob_display
, &e
);
135 XUngrabServer(ob_display
);
137 return; /* don't manage it */
140 /* make sure it isn't an override-redirect window */
141 if (!XGetWindowAttributes(ob_display
, window
, &attrib
) ||
142 attrib
.override_redirect
) {
143 XUngrabServer(ob_display
);
145 return; /* don't manage it */
148 /* /\* is the window a docking app *\/
149 if ((wmhint = XGetWMHints(ob_display, window))) {
150 if ((wmhint->flags & StateHint) &&
151 wmhint->initial_state == WithdrawnState) {
152 /\* XXX: make dock apps work! *\/
153 XUngrabServer(ob_display);
162 /* choose the events we want to receive on the CLIENT window */
163 attrib_set
.event_mask
= CLIENT_EVENTMASK
;
164 attrib_set
.do_not_propagate_mask
= CLIENT_NOPROPAGATEMASK
;
165 XChangeWindowAttributes(ob_display
, window
,
166 CWEventMask
|CWDontPropagate
, &attrib_set
);
169 /* create the Client struct, and populate it from the hints on the
171 client
= g_new(Client
, 1);
172 client
->window
= window
;
173 client_get_all(client
);
175 /* remove the client's border (and adjust re gravity) */
176 client_toggle_border(client
, FALSE
);
178 /* specify that if we exit, the window should not be destroyed and should
179 be reparented back to root automatically */
180 XChangeSaveSet(ob_display
, window
, SetModeInsert
);
182 /* create the decoration frame for the client window */
183 client
->frame
= engine_frame_new();
185 engine_frame_grab_client(client
->frame
, client
);
187 client_apply_startup_state(client
);
189 XUngrabServer(ob_display
);
192 client_list
= g_slist_append(client_list
, client
);
193 stacking_list
= g_list_append(stacking_list
, client
);
194 g_hash_table_insert(client_map
, (gpointer
)window
, client
);
196 stacking_raise(client
);
198 screen_update_struts();
200 /* add to the python list */
201 cw
= clientwrap_new(client
);
202 PyList_Append(openboxwrap_obj
->client_list
, cw
);
205 HOOKFIRECLIENT(managed
, client
);
207 client_showhide(client
, TRUE
);
209 /* grab all mouse bindings */
210 pointer_grab_all(client
, TRUE
);
212 /* update the list hints */
215 g_message("Managed window 0x%lx", window
);
218 void client_unmanage_all()
220 while (client_list
!= NULL
)
221 client_unmanage(client_list
->data
);
224 void client_unmanage(Client
*client
)
230 g_message("Unmanaging window: %lx", client
->window
);
232 HOOKFIRECLIENT(closed
, client
);
234 /* remove the window from our save set */
235 XChangeSaveSet(ob_display
, client
->window
, SetModeDelete
);
237 /* we dont want events no more */
238 XSelectInput(ob_display
, client
->window
, NoEventMask
);
240 /* ungrab any mouse bindings */
241 pointer_grab_all(client
, FALSE
);
243 engine_frame_hide(client
->frame
);
245 /* give the client its border back */
246 client_toggle_border(client
, TRUE
);
248 /* reparent the window out of the frame, and free the frame */
249 engine_frame_release_client(client
->frame
, client
);
251 client_list
= g_slist_remove(client_list
, client
);
252 stacking_list
= g_list_remove(stacking_list
, client
);
253 g_hash_table_remove(client_map
, (gpointer
)client
->window
);
255 /* once the client is out of the list, update the struts to remove it's
257 screen_update_struts();
259 /* remove from the python list */
260 cw
= clientwrap_new(client
);
261 seq
= PySequence_Index(openboxwrap_obj
->client_list
, cw
);
265 PySequence_DelItem(openboxwrap_obj
->client_list
, seq
);
268 /* notify the wrapper that its useless now */
269 if (client
->wrap
!= NULL
)
270 client
->wrap
->client
= NULL
;
272 /* tell our parent that we're gone */
273 if (client
->transient_for
!= NULL
)
274 client
->transient_for
->transients
=
275 g_slist_remove(client
->transient_for
->transients
, client
);
277 /* tell our transients that we're gone */
278 for (it
= client
->transients
; it
!= NULL
; it
= it
->next
) {
279 ((Client
*)it
->data
)->transient_for
= NULL
;
280 client_calc_layer(it
->data
);
283 /* unfocus the client (calls the focus callbacks) (we're out of the
284 transient lists already, so being modal doesn't matter) */
286 client_unfocus(client
);
288 if (ob_state
!= State_Exiting
) {
289 /* these values should not be persisted across a window
291 prop_erase(client
->window
, prop_atoms
.net_wm_desktop
);
292 prop_erase(client
->window
, prop_atoms
.net_wm_state
);
294 /* if we're left in an iconic state, the client wont be mapped. this is
295 bad, since we will no longer be managing the window on restart */
297 XMapWindow(ob_display
, client
->window
);
300 /* free all data allocated in the client struct */
301 g_slist_free(client
->transients
);
302 for (j
= 0; j
< client
->nicons
; ++j
)
303 g_free(client
->icons
[j
].data
);
304 if (client
->nicons
> 0)
305 g_free(client
->icons
);
306 g_free(client
->title
);
307 g_free(client
->icon_title
);
308 g_free(client
->res_name
);
309 g_free(client
->res_class
);
310 g_free(client
->role
);
313 /* update the list hints */
317 static void client_toggle_border(Client
*self
, gboolean show
)
319 /* adjust our idea of where the client is, based on its border. When the
320 border is removed, the client should now be considered to be in a
322 when re-adding the border to the client, the same operation needs to be
324 int oldx
= self
->area
.x
, oldy
= self
->area
.y
;
325 int x
= oldx
, y
= oldy
;
326 switch(self
->gravity
) {
328 case NorthWestGravity
:
330 case SouthWestGravity
:
332 case NorthEastGravity
:
334 case SouthEastGravity
:
335 if (show
) x
-= self
->border_width
* 2;
336 else x
+= self
->border_width
* 2;
343 if (show
) x
-= self
->border_width
;
344 else x
+= self
->border_width
;
347 switch(self
->gravity
) {
349 case NorthWestGravity
:
351 case NorthEastGravity
:
353 case SouthWestGravity
:
355 case SouthEastGravity
:
356 if (show
) y
-= self
->border_width
* 2;
357 else y
+= self
->border_width
* 2;
364 if (show
) y
-= self
->border_width
;
365 else y
+= self
->border_width
;
372 XSetWindowBorderWidth(ob_display
, self
->window
, self
->border_width
);
374 /* move the client so it is back it the right spot _with_ its
376 if (x
!= oldx
|| y
!= oldy
)
377 XMoveWindow(ob_display
, self
->window
, x
, y
);
379 XSetWindowBorderWidth(ob_display
, self
->window
, 0);
383 static void client_get_all(Client
*self
)
385 /* update EVERYTHING!! */
387 self
->ignore_unmaps
= 0;
391 self
->title
= self
->icon_title
= NULL
;
392 self
->res_name
= self
->res_class
= self
->role
= NULL
;
393 self
->wmstate
= NormalState
;
394 self
->focused
= FALSE
;
395 self
->transient
= FALSE
;
396 self
->transients
= NULL
;
397 self
->transient_for
= NULL
;
399 self
->urgent
= FALSE
;
400 self
->positioned
= FALSE
;
401 self
->disabled_decorations
= 0;
406 client_get_area(self
);
407 client_get_desktop(self
);
408 client_get_state(self
);
409 client_get_shaped(self
);
411 client_update_transient_for(self
);
412 client_get_mwm_hints(self
);
413 client_get_type(self
);/* this can change the mwmhints for special cases */
415 client_update_protocols(self
);
417 client_get_gravity(self
); /* get the attribute gravity */
418 client_update_normal_hints(self
); /* this may override the attribute
421 /* got the type, the mwmhints, the protocols, and the normal hints
422 (min/max sizes), so we're ready to set up the decorations/functions */
423 client_setup_decor_and_functions(self
);
425 client_update_wmhints(self
);
426 client_update_title(self
);
427 client_update_icon_title(self
);
428 client_update_class(self
);
429 client_update_strut(self
);
430 client_update_icons(self
);
431 client_update_kwm_icon(self
);
433 /* this makes sure that these windows appear on all desktops */
434 if (self
->type
== Type_Desktop
)
435 self
->desktop
= DESKTOP_ALL
;
437 /* set the desktop hint, to make sure that it always exists, and to
438 reflect any changes we've made here */
439 PROP_SET32(self
->window
, net_wm_desktop
, cardinal
, self
->desktop
);
441 client_change_state(self
);
444 static void client_get_area(Client
*self
)
446 XWindowAttributes wattrib
;
449 ret
= XGetWindowAttributes(ob_display
, self
->window
, &wattrib
);
450 g_assert(ret
!= BadWindow
);
452 RECT_SET(self
->area
, wattrib
.x
, wattrib
.y
, wattrib
.width
, wattrib
.height
);
453 self
->border_width
= wattrib
.border_width
;
456 static void client_get_desktop(Client
*self
)
460 if (PROP_GET32(self
->window
, net_wm_desktop
, cardinal
, d
)) {
461 if (d
>= screen_num_desktops
&& d
!= DESKTOP_ALL
)
462 d
= screen_num_desktops
- 1;
465 /* defaults to the current desktop */
466 self
->desktop
= screen_desktop
;
470 static void client_get_state(Client
*self
)
475 self
->modal
= self
->shaded
= self
->max_horz
= self
->max_vert
=
476 self
->fullscreen
= self
->above
= self
->below
= self
->iconic
=
477 self
->skip_taskbar
= self
->skip_pager
= FALSE
;
479 if (PROP_GET32U(self
->window
, net_wm_state
, atom
, state
, num
)) {
481 for (i
= 0; i
< num
; ++i
) {
482 if (state
[i
] == prop_atoms
.net_wm_state_modal
)
484 else if (state
[i
] == prop_atoms
.net_wm_state_shaded
)
486 else if (state
[i
] == prop_atoms
.net_wm_state_hidden
)
488 else if (state
[i
] == prop_atoms
.net_wm_state_skip_taskbar
)
489 self
->skip_taskbar
= TRUE
;
490 else if (state
[i
] == prop_atoms
.net_wm_state_skip_pager
)
491 self
->skip_pager
= TRUE
;
492 else if (state
[i
] == prop_atoms
.net_wm_state_fullscreen
)
493 self
->fullscreen
= TRUE
;
494 else if (state
[i
] == prop_atoms
.net_wm_state_maximized_vert
)
495 self
->max_vert
= TRUE
;
496 else if (state
[i
] == prop_atoms
.net_wm_state_maximized_horz
)
497 self
->max_horz
= TRUE
;
498 else if (state
[i
] == prop_atoms
.net_wm_state_above
)
500 else if (state
[i
] == prop_atoms
.net_wm_state_below
)
508 static void client_get_shaped(Client
*self
)
510 self
->shaped
= FALSE
;
512 if (extensions_shape
) {
517 XShapeSelectInput(ob_display
, self
->window
, ShapeNotifyMask
);
519 XShapeQueryExtents(ob_display
, self
->window
, &s
, &foo
,
520 &foo
, &ufoo
, &ufoo
, &foo
, &foo
, &foo
, &ufoo
,
522 self
->shaped
= (s
!= 0);
527 void client_update_transient_for(Client
*self
)
532 if (XGetTransientForHint(ob_display
, self
->window
, &t
) &&
533 t
!= self
->window
) { /* cant be transient to itself! */
534 self
->transient
= TRUE
;
535 c
= g_hash_table_lookup(client_map
, (gpointer
)t
);
536 g_assert(c
!= self
);/* if this happens then we need to check for it*/
538 if (!c
/*XXX: && _group*/) {
539 /* not transient to a client, see if it is transient for a
541 if (/*t == _group->leader() || */
544 /* window is a transient for its group! */
545 /* XXX: for now this is treated as non-transient.
546 this needs to be fixed! */
550 self
->transient
= FALSE
;
552 /* if anything has changed... */
553 if (c
!= self
->transient_for
) {
554 if (self
->transient_for
)
555 /* remove from old parent */
556 g_slist_remove(self
->transient_for
->transients
, self
);
557 self
->transient_for
= c
;
558 if (self
->transient_for
)
559 /* add to new parent */
560 g_slist_append(self
->transient_for
->transients
, self
);
564 static void client_get_mwm_hints(Client
*self
)
567 unsigned long *hints
;
569 self
->mwmhints
.flags
= 0; /* default to none */
571 if (PROP_GET32U(self
->window
, motif_wm_hints
, motif_wm_hints
, hints
, num
)) {
572 if (num
>= MWM_ELEMENTS
) {
573 self
->mwmhints
.flags
= hints
[0];
574 self
->mwmhints
.functions
= hints
[1];
575 self
->mwmhints
.decorations
= hints
[2];
581 void client_get_type(Client
*self
)
587 if (PROP_GET32U(self
->window
, net_wm_window_type
, atom
, val
, num
)) {
588 /* use the first value that we know about in the array */
589 for (i
= 0; i
< num
; ++i
) {
590 if (val
[i
] == prop_atoms
.net_wm_window_type_desktop
)
591 self
->type
= Type_Desktop
;
592 else if (val
[i
] == prop_atoms
.net_wm_window_type_dock
)
593 self
->type
= Type_Dock
;
594 else if (val
[i
] == prop_atoms
.net_wm_window_type_toolbar
)
595 self
->type
= Type_Toolbar
;
596 else if (val
[i
] == prop_atoms
.net_wm_window_type_menu
)
597 self
->type
= Type_Menu
;
598 else if (val
[i
] == prop_atoms
.net_wm_window_type_utility
)
599 self
->type
= Type_Utility
;
600 else if (val
[i
] == prop_atoms
.net_wm_window_type_splash
)
601 self
->type
= Type_Splash
;
602 else if (val
[i
] == prop_atoms
.net_wm_window_type_dialog
)
603 self
->type
= Type_Dialog
;
604 else if (val
[i
] == prop_atoms
.net_wm_window_type_normal
)
605 self
->type
= Type_Normal
;
606 else if (val
[i
] == prop_atoms
.kde_net_wm_window_type_override
) {
607 /* prevent this window from getting any decor or
609 self
->mwmhints
.flags
&= (MwmFlag_Functions
|
610 MwmFlag_Decorations
);
611 self
->mwmhints
.decorations
= 0;
612 self
->mwmhints
.functions
= 0;
614 if (self
->type
!= (WindowType
) -1)
615 break; /* grab the first legit type */
620 if (self
->type
== (WindowType
) -1) {
621 /*the window type hint was not set, which means we either classify
622 ourself as a normal window or a dialog, depending on if we are a
625 self
->type
= Type_Dialog
;
627 self
->type
= Type_Normal
;
631 void client_update_protocols(Client
*self
)
634 gulong num_return
, i
;
636 self
->focus_notify
= FALSE
;
637 self
->delete_window
= FALSE
;
639 if (PROP_GET32U(self
->window
, wm_protocols
, atom
, proto
, num_return
)) {
640 for (i
= 0; i
< num_return
; ++i
) {
641 if (proto
[i
] == prop_atoms
.wm_delete_window
) {
642 /* this means we can request the window to close */
643 self
->delete_window
= TRUE
;
644 } else if (proto
[i
] == prop_atoms
.wm_take_focus
)
645 /* if this protocol is requested, then the window will be
646 notified whenever we want it to receive focus */
647 self
->focus_notify
= TRUE
;
653 static void client_get_gravity(Client
*self
)
655 XWindowAttributes wattrib
;
658 ret
= XGetWindowAttributes(ob_display
, self
->window
, &wattrib
);
659 g_assert(ret
!= BadWindow
);
660 self
->gravity
= wattrib
.win_gravity
;
663 void client_update_normal_hints(Client
*self
)
667 int oldgravity
= self
->gravity
;
670 self
->min_ratio
= 0.0f
;
671 self
->max_ratio
= 0.0f
;
672 SIZE_SET(self
->size_inc
, 1, 1);
673 SIZE_SET(self
->base_size
, 0, 0);
674 SIZE_SET(self
->min_size
, 0, 0);
675 SIZE_SET(self
->max_size
, G_MAXINT
, G_MAXINT
);
677 /* get the hints from the window */
678 if (XGetWMNormalHints(ob_display
, self
->window
, &size
, &ret
)) {
679 self
->positioned
= (size
.flags
& (PPosition
|USPosition
));
681 if (size
.flags
& PWinGravity
) {
682 self
->gravity
= size
.win_gravity
;
684 /* if the client has a frame, i.e. has already been mapped and
685 is changing its gravity */
686 if (self
->frame
&& self
->gravity
!= oldgravity
) {
687 /* move our idea of the client's position based on its new
689 self
->area
.x
= self
->frame
->area
.x
;
690 self
->area
.y
= self
->frame
->area
.y
;
691 frame_frame_gravity(self
->frame
, &self
->area
.x
, &self
->area
.y
);
695 if (size
.flags
& PAspect
) {
696 if (size
.min_aspect
.y
)
697 self
->min_ratio
= (float)size
.min_aspect
.x
/ size
.min_aspect
.y
;
698 if (size
.max_aspect
.y
)
699 self
->max_ratio
= (float)size
.max_aspect
.x
/ size
.max_aspect
.y
;
702 if (size
.flags
& PMinSize
)
703 SIZE_SET(self
->min_size
, size
.min_width
, size
.min_height
);
705 if (size
.flags
& PMaxSize
)
706 SIZE_SET(self
->max_size
, size
.max_width
, size
.max_height
);
708 if (size
.flags
& PBaseSize
)
709 SIZE_SET(self
->base_size
, size
.base_width
, size
.base_height
);
711 if (size
.flags
& PResizeInc
)
712 SIZE_SET(self
->size_inc
, size
.width_inc
, size
.height_inc
);
716 void client_setup_decor_and_functions(Client
*self
)
718 /* start with everything (cept fullscreen) */
719 self
->decorations
= Decor_Titlebar
| Decor_Handle
| Decor_Border
|
720 Decor_Icon
| Decor_AllDesktops
| Decor_Iconify
| Decor_Maximize
;
721 self
->functions
= Func_Resize
| Func_Move
| Func_Iconify
| Func_Maximize
|
723 if (self
->delete_window
) {
724 self
->decorations
|= Decor_Close
;
725 self
->functions
|= Func_Close
;
728 if (!(self
->min_size
.width
< self
->max_size
.width
||
729 self
->min_size
.height
< self
->max_size
.height
)) {
730 self
->decorations
&= ~(Decor_Maximize
| Decor_Handle
);
731 self
->functions
&= ~(Func_Resize
| Func_Maximize
);
734 switch (self
->type
) {
736 /* normal windows retain all of the possible decorations and
737 functionality, and are the only windows that you can fullscreen */
738 self
->functions
|= Func_Fullscreen
;
742 /* dialogs cannot be maximized */
743 self
->decorations
&= ~Decor_Maximize
;
744 self
->functions
&= ~Func_Maximize
;
750 /* these windows get less functionality */
751 self
->decorations
&= ~(Decor_Iconify
| Decor_Handle
);
752 self
->functions
&= ~(Func_Iconify
| Func_Resize
);
758 /* none of these windows are manipulated by the window manager */
759 self
->decorations
= 0;
764 /* Mwm Hints are applied subtractively to what has already been chosen for
765 decor and functionality */
766 if (self
->mwmhints
.flags
& MwmFlag_Decorations
) {
767 if (! (self
->mwmhints
.decorations
& MwmDecor_All
)) {
768 if (! (self
->mwmhints
.decorations
& MwmDecor_Border
))
769 self
->decorations
&= ~Decor_Border
;
770 if (! (self
->mwmhints
.decorations
& MwmDecor_Handle
))
771 self
->decorations
&= ~Decor_Handle
;
772 if (! (self
->mwmhints
.decorations
& MwmDecor_Title
))
773 self
->decorations
&= ~Decor_Titlebar
;
774 if (! (self
->mwmhints
.decorations
& MwmDecor_Iconify
))
775 self
->decorations
&= ~Decor_Iconify
;
776 if (! (self
->mwmhints
.decorations
& MwmDecor_Maximize
))
777 self
->decorations
&= ~Decor_Maximize
;
781 if (self
->mwmhints
.flags
& MwmFlag_Functions
) {
782 if (! (self
->mwmhints
.functions
& MwmFunc_All
)) {
783 if (! (self
->mwmhints
.functions
& MwmFunc_Resize
))
784 self
->functions
&= ~Func_Resize
;
785 if (! (self
->mwmhints
.functions
& MwmFunc_Move
))
786 self
->functions
&= ~Func_Move
;
787 if (! (self
->mwmhints
.functions
& MwmFunc_Iconify
))
788 self
->functions
&= ~Func_Iconify
;
789 if (! (self
->mwmhints
.functions
& MwmFunc_Maximize
))
790 self
->functions
&= ~Func_Maximize
;
791 /* dont let mwm hints kill the close button
792 if (! (self->mwmhints.functions & MwmFunc_Close))
793 self->functions &= ~Func_Close; */
797 /* can't maximize without moving/resizing */
798 if (!((self
->functions
& Func_Move
) && (self
->functions
& Func_Resize
)))
799 self
->functions
&= ~Func_Maximize
;
801 /* finally, user specified disabled decorations are applied to subtract
803 if (self
->disabled_decorations
& Decor_Titlebar
)
804 self
->decorations
&= ~Decor_Titlebar
;
805 if (self
->disabled_decorations
& Decor_Handle
)
806 self
->decorations
&= ~Decor_Handle
;
807 if (self
->disabled_decorations
& Decor_Border
)
808 self
->decorations
&= ~Decor_Border
;
809 if (self
->disabled_decorations
& Decor_Iconify
)
810 self
->decorations
&= ~Decor_Iconify
;
811 if (self
->disabled_decorations
& Decor_Maximize
)
812 self
->decorations
&= ~Decor_Maximize
;
813 if (self
->disabled_decorations
& Decor_AllDesktops
)
814 self
->decorations
&= ~Decor_AllDesktops
;
815 if (self
->disabled_decorations
& Decor_Close
)
816 self
->decorations
&= ~Decor_Close
;
818 /* if we don't have a titlebar, then we cannot shade! */
819 if (!(self
->decorations
& Decor_Titlebar
))
820 self
->functions
&= ~Func_Shade
;
822 client_change_allowed_actions(self
);
825 /* change the decors on the frame */
826 engine_frame_adjust_size(self
->frame
);
827 /* with more/less decorations, we may need to be repositioned */
828 engine_frame_adjust_position(self
->frame
);
829 /* with new decor, the window's maximized size may change */
830 client_remaximize(self
);
834 static void client_change_allowed_actions(Client
*self
)
839 actions
[num
++] = prop_atoms
.net_wm_action_change_desktop
;
841 if (self
->functions
& Func_Shade
)
842 actions
[num
++] = prop_atoms
.net_wm_action_shade
;
843 if (self
->functions
& Func_Close
)
844 actions
[num
++] = prop_atoms
.net_wm_action_close
;
845 if (self
->functions
& Func_Move
)
846 actions
[num
++] = prop_atoms
.net_wm_action_move
;
847 if (self
->functions
& Func_Iconify
)
848 actions
[num
++] = prop_atoms
.net_wm_action_minimize
;
849 if (self
->functions
& Func_Resize
)
850 actions
[num
++] = prop_atoms
.net_wm_action_resize
;
851 if (self
->functions
& Func_Fullscreen
)
852 actions
[num
++] = prop_atoms
.net_wm_action_fullscreen
;
853 if (self
->functions
& Func_Maximize
) {
854 actions
[num
++] = prop_atoms
.net_wm_action_maximize_horz
;
855 actions
[num
++] = prop_atoms
.net_wm_action_maximize_vert
;
858 PROP_SET32A(self
->window
, net_wm_allowed_actions
, atom
, actions
, num
);
860 /* make sure the window isn't breaking any rules now */
862 if (!(self
->functions
& Func_Shade
) && self
->shaded
) {
863 if (self
->frame
) client_shade(self
, FALSE
);
864 else self
->shaded
= FALSE
;
866 if (!(self
->functions
& Func_Iconify
) && self
->iconic
) {
867 if (self
->frame
) client_iconify(self
, FALSE
, TRUE
);
868 else self
->iconic
= FALSE
;
870 if (!(self
->functions
& Func_Fullscreen
) && self
->fullscreen
) {
871 if (self
->frame
) client_fullscreen(self
, FALSE
, TRUE
);
872 else self
->fullscreen
= FALSE
;
874 if (!(self
->functions
& Func_Maximize
) && (self
->max_horz
||
876 if (self
->frame
) client_maximize(self
, FALSE
, 0, TRUE
);
877 else self
->max_vert
= self
->max_horz
= FALSE
;
881 void client_remaximize(Client
*self
)
884 if (self
->max_horz
&& self
->max_vert
)
886 else if (self
->max_horz
)
888 else if (self
->max_vert
)
891 return; /* not maximized */
892 self
->max_horz
= self
->max_vert
= FALSE
;
893 client_maximize(self
, TRUE
, dir
, FALSE
);
896 void client_update_wmhints(Client
*self
)
901 /* assume a window takes input if it doesnt specify */
902 self
->can_focus
= TRUE
;
904 if ((hints
= XGetWMHints(ob_display
, self
->window
)) != NULL
) {
905 if (hints
->flags
& InputHint
)
906 self
->can_focus
= hints
->input
;
908 /* only do this when starting! */
909 if (ob_state
== State_Starting
&& (hints
->flags
& StateHint
))
910 self
->iconic
= hints
->initial_state
== IconicState
;
912 if (hints
->flags
& XUrgencyHint
)
915 if (hints
->flags
& WindowGroupHint
) {
916 if (hints
->window_group
!= self
->group
) {
917 /* XXX: remove from the old group if there was one */
918 self
->group
= hints
->window_group
;
919 /* XXX: do stuff with the group */
921 } else /* no group! */
924 if (hints
->flags
& IconPixmapHint
) {
925 client_update_kwm_icon(self
);
926 /* try get the kwm icon first, this is a fallback only */
927 if (self
->pixmap_icon
== None
) {
928 self
->pixmap_icon
= hints
->icon_pixmap
;
929 if (hints
->flags
& IconMaskHint
)
930 self
->pixmap_icon_mask
= hints
->icon_mask
;
932 self
->pixmap_icon_mask
= None
;
935 engine_frame_adjust_icon(self
->frame
);
942 if (ur
!= self
->urgent
) {
944 g_message("Urgent Hint for 0x%lx: %s\n", self
->window
,
946 /* fire the urgent callback if we're mapped, otherwise, wait until
947 after we're mapped */
949 HOOKFIRECLIENT(urgent
, self
);
953 void client_update_title(Client
*self
)
957 if (self
->title
!= NULL
)
961 if (!PROP_GETS(self
->window
, net_wm_name
, utf8
, data
)) {
962 /* try old x stuff */
963 if (PROP_GETS(self
->window
, wm_name
, string
, data
)) {
964 /* convert it to UTF-8 */
968 u
= g_locale_to_utf8(data
, -1, &r
, &w
, NULL
);
970 g_warning("Unable to convert string to UTF-8");
977 data
= g_strdup("Unnamed Window");
979 PROP_SETS(self
->window
, net_wm_visible_name
, utf8
, data
);
985 engine_frame_adjust_title(self
->frame
);
988 void client_update_icon_title(Client
*self
)
992 if (self
->icon_title
!= NULL
)
993 g_free(self
->icon_title
);
996 if (!PROP_GETS(self
->window
, net_wm_icon_name
, utf8
, data
)) {
997 /* try old x stuff */
998 if (PROP_GETS(self
->window
, wm_icon_name
, string
, data
)) {
999 /* convert it to UTF-8 */
1003 u
= g_locale_to_utf8(data
, -1, &r
, &w
, NULL
);
1005 g_warning("Unable to convert string to UTF-8");
1012 data
= g_strdup("Unnamed Window");
1014 PROP_SETS(self
->window
, net_wm_visible_icon_name
, utf8
, data
);
1017 self
->icon_title
= data
;
1020 void client_update_class(Client
*self
)
1026 if (self
->res_name
) g_free(self
->res_name
);
1027 if (self
->res_class
) g_free(self
->res_class
);
1028 if (self
->role
) g_free(self
->role
);
1030 self
->res_name
= self
->res_class
= self
->role
= NULL
;
1032 data
= g_ptr_array_new();
1034 if (PROP_GETSA(self
->window
, wm_class
, string
, data
)) {
1036 self
->res_name
= g_strdup(g_ptr_array_index(data
, 0));
1038 self
->res_class
= g_strdup(g_ptr_array_index(data
, 1));
1041 for (i
= 0; i
< data
->len
; ++i
)
1042 g_free(g_ptr_array_index(data
, i
));
1043 g_ptr_array_free(data
, TRUE
);
1045 if (PROP_GETS(self
->window
, wm_window_role
, string
, s
))
1046 self
->role
= g_strdup(s
);
1048 if (self
->res_name
== NULL
) self
->res_name
= g_strdup("");
1049 if (self
->res_class
== NULL
) self
->res_class
= g_strdup("");
1050 if (self
->role
== NULL
) self
->role
= g_strdup("");
1053 void client_update_strut(Client
*self
)
1057 if (PROP_GET32A(self
->window
, net_wm_strut
, cardinal
, data
, 4)) {
1058 STRUT_SET(self
->strut
, data
[0], data
[1], data
[2], data
[3]);
1061 STRUT_SET(self
->strut
, 0, 0, 0, 0);
1063 /* updating here is pointless while we're being mapped cuz we're not in
1064 the client list yet */
1066 screen_update_struts();
1069 void client_update_icons(Client
*self
)
1072 unsigned long *data
;
1073 unsigned long w
, h
, i
;
1076 for (j
= 0; j
< self
->nicons
; ++j
)
1077 g_free(self
->icons
[j
].data
);
1078 if (self
->nicons
> 0)
1079 g_free(self
->icons
);
1082 if (PROP_GET32U(self
->window
, net_wm_icon
, cardinal
, data
, num
)) {
1083 /* figure out how many valid icons are in here */
1085 while (num
- i
> 2) {
1093 self
->icons
= g_new(Icon
, self
->nicons
);
1095 /* store the icons */
1097 for (j
= 0; j
< self
->nicons
; ++j
) {
1098 w
= self
->icons
[j
].w
= data
[i
++];
1099 h
= self
->icons
[j
].h
= data
[i
++];
1100 self
->icons
[j
].data
=
1101 g_memdup(&data
[i
], w
* h
* sizeof(gulong
));
1109 if (self
->nicons
<= 0) {
1111 self
->icons
= g_new0(Icon
, 1);
1115 engine_frame_adjust_icon(self
->frame
);
1118 void client_update_kwm_icon(Client
*self
)
1122 if (PROP_GET32A(self
->window
, kwm_win_icon
, kwm_win_icon
, data
, 2)) {
1123 self
->pixmap_icon
= data
[0];
1124 self
->pixmap_icon_mask
= data
[1];
1127 self
->pixmap_icon
= self
->pixmap_icon_mask
= None
;
1130 engine_frame_adjust_icon(self
->frame
);
1133 static void client_change_state(Client
*self
)
1135 unsigned long state
[2];
1139 state
[0] = self
->wmstate
;
1141 PROP_SET32A(self
->window
, wm_state
, wm_state
, state
, 2);
1145 netstate
[num
++] = prop_atoms
.net_wm_state_modal
;
1147 netstate
[num
++] = prop_atoms
.net_wm_state_shaded
;
1149 netstate
[num
++] = prop_atoms
.net_wm_state_hidden
;
1150 if (self
->skip_taskbar
)
1151 netstate
[num
++] = prop_atoms
.net_wm_state_skip_taskbar
;
1152 if (self
->skip_pager
)
1153 netstate
[num
++] = prop_atoms
.net_wm_state_skip_pager
;
1154 if (self
->fullscreen
)
1155 netstate
[num
++] = prop_atoms
.net_wm_state_fullscreen
;
1157 netstate
[num
++] = prop_atoms
.net_wm_state_maximized_vert
;
1159 netstate
[num
++] = prop_atoms
.net_wm_state_maximized_horz
;
1161 netstate
[num
++] = prop_atoms
.net_wm_state_above
;
1163 netstate
[num
++] = prop_atoms
.net_wm_state_below
;
1164 PROP_SET32A(self
->window
, net_wm_state
, atom
, netstate
, num
);
1166 client_calc_layer(self
);
1169 engine_frame_adjust_state(self
->frame
);
1172 static Client
*search_focus_tree(Client
*node
, Client
*skip
)
1177 for (it
= node
->transients
; it
!= NULL
; it
= g_slist_next(it
)) {
1178 Client
*c
= it
->data
;
1179 if (c
== skip
) continue; /* circular? */
1180 if ((ret
= search_focus_tree(c
, skip
))) return ret
;
1181 if (c
->focused
) return c
;
1186 void client_calc_layer(Client
*self
)
1192 /* are we fullscreen, or do we have a fullscreen transient parent? */
1196 if (c
->fullscreen
) {
1200 c
= c
->transient_for
;
1202 if (!fs
&& self
->fullscreen
) {
1203 /* is one of our transients focused? */
1204 c
= search_focus_tree(self
, self
);
1205 if (c
!= NULL
) fs
= TRUE
;
1208 if (self
->iconic
) l
= Layer_Icon
;
1209 else if (fs
) l
= Layer_Fullscreen
;
1210 else if (self
->type
== Type_Desktop
) l
= Layer_Desktop
;
1211 else if (self
->type
== Type_Dock
) {
1212 if (!self
->below
) l
= Layer_Top
;
1213 else l
= Layer_Normal
;
1215 else if (self
->above
) l
= Layer_Above
;
1216 else if (self
->below
) l
= Layer_Below
;
1217 else l
= Layer_Normal
;
1219 if (l
!= self
->layer
) {
1222 stacking_raise(self
);
1226 void client_showhide(Client
*self
, gboolean firehook
)
1230 if (self
->iconic
) show
= FALSE
;
1231 else if (!(self
->desktop
== screen_desktop
||
1232 self
->desktop
== DESKTOP_ALL
)) show
= FALSE
;
1233 else if (client_normal(self
) && screen_showing_desktop
) show
= FALSE
;
1236 if (show
) engine_frame_show(self
->frame
);
1237 else engine_frame_hide(self
->frame
);
1240 HOOKFIRECLIENT(visible
, self
);
1243 gboolean
client_normal(Client
*self
) {
1244 return ! (self
->type
== Type_Desktop
|| self
->type
== Type_Dock
||
1245 self
->type
== Type_Splash
);
1248 static void client_apply_startup_state(Client
*self
)
1250 /* these are in a carefully crafted order.. */
1253 self
->iconic
= FALSE
;
1254 client_iconify(self
, TRUE
, FALSE
);
1256 if (self
->fullscreen
) {
1257 self
->fullscreen
= FALSE
;
1258 client_fullscreen(self
, TRUE
, FALSE
);
1261 self
->shaded
= FALSE
;
1262 client_shade(self
, TRUE
);
1265 HOOKFIRECLIENT(urgent
, self
);
1267 if (self
->max_vert
&& self
->max_horz
) {
1268 self
->max_vert
= self
->max_horz
= FALSE
;
1269 client_maximize(self
, TRUE
, 0, FALSE
);
1270 } else if (self
->max_vert
) {
1271 self
->max_vert
= FALSE
;
1272 client_maximize(self
, TRUE
, 2, FALSE
);
1273 } else if (self
->max_horz
) {
1274 self
->max_horz
= FALSE
;
1275 client_maximize(self
, TRUE
, 1, FALSE
);
1278 /* nothing to do for the other states:
1287 void client_configure(Client
*self
, Corner anchor
, int x
, int y
, int w
, int h
,
1288 gboolean user
, gboolean final
)
1290 gboolean moved
= FALSE
, resized
= FALSE
;
1292 w
-= self
->base_size
.width
;
1293 h
-= self
->base_size
.height
;
1296 /* for interactive resizing. have to move half an increment in each
1299 /* how far we are towards the next size inc */
1300 int mw
= w
% self
->size_inc
.width
;
1301 int mh
= h
% self
->size_inc
.height
;
1303 int aw
= self
->size_inc
.width
/ 2;
1304 int ah
= self
->size_inc
.height
/ 2;
1305 /* don't let us move into a new size increment */
1306 if (mw
+ aw
>= self
->size_inc
.width
)
1307 aw
= self
->size_inc
.width
- mw
- 1;
1308 if (mh
+ ah
>= self
->size_inc
.height
)
1309 ah
= self
->size_inc
.height
- mh
- 1;
1313 /* if this is a user-requested resize, then check against min/max
1314 sizes and aspect ratios */
1316 /* smaller than min size or bigger than max size? */
1317 if (w
> self
->max_size
.width
) w
= self
->max_size
.width
;
1318 if (w
< self
->min_size
.width
) w
= self
->min_size
.width
;
1319 if (h
> self
->max_size
.height
) h
= self
->max_size
.height
;
1320 if (h
< self
->min_size
.height
) h
= self
->min_size
.height
;
1322 /* adjust the height ot match the width for the aspect ratios */
1323 if (self
->min_ratio
)
1324 if (h
* self
->min_ratio
> w
) h
= (int)(w
/ self
->min_ratio
);
1325 if (self
->max_ratio
)
1326 if (h
* self
->max_ratio
< w
) h
= (int)(w
/ self
->max_ratio
);
1329 /* keep to the increments */
1330 w
/= self
->size_inc
.width
;
1331 h
/= self
->size_inc
.height
;
1333 /* you cannot resize to nothing */
1337 /* store the logical size */
1338 SIZE_SET(self
->logical_size
, w
, h
);
1340 w
*= self
->size_inc
.width
;
1341 h
*= self
->size_inc
.height
;
1343 w
+= self
->base_size
.width
;
1344 h
+= self
->base_size
.height
;
1347 case Corner_TopLeft
:
1349 case Corner_TopRight
:
1350 x
-= w
- self
->area
.width
;
1352 case Corner_BottomLeft
:
1353 y
-= h
- self
->area
.height
;
1355 case Corner_BottomRight
:
1356 x
-= w
- self
->area
.width
;
1357 y
-= h
- self
->area
.height
;
1361 moved
= x
!= self
->area
.x
|| y
!= self
->area
.y
;
1362 resized
= w
!= self
->area
.width
|| h
!= self
->area
.height
;
1364 RECT_SET(self
->area
, x
, y
, w
, h
);
1367 XResizeWindow(ob_display
, self
->window
, w
, h
);
1369 /* move/resize the frame to match the request */
1371 /* Adjust the size and then the position, as required by the EWMH */
1373 engine_frame_adjust_size(self
->frame
);
1375 engine_frame_adjust_position(self
->frame
);
1377 if (!user
|| final
) {
1379 event
.type
= ConfigureNotify
;
1380 event
.xconfigure
.display
= ob_display
;
1381 event
.xconfigure
.event
= self
->window
;
1382 event
.xconfigure
.window
= self
->window
;
1384 /* root window coords with border in mind */
1385 event
.xconfigure
.x
= x
- self
->border_width
+
1386 self
->frame
->size
.left
;
1387 event
.xconfigure
.y
= y
- self
->border_width
+
1388 self
->frame
->size
.top
;
1390 event
.xconfigure
.width
= self
->area
.width
;
1391 event
.xconfigure
.height
= self
->area
.height
;
1392 event
.xconfigure
.border_width
= self
->border_width
;
1393 event
.xconfigure
.above
= self
->frame
->plate
;
1394 event
.xconfigure
.override_redirect
= FALSE
;
1395 XSendEvent(event
.xconfigure
.display
, event
.xconfigure
.window
,
1396 FALSE
, StructureNotifyMask
, &event
);
1402 void client_fullscreen(Client
*self
, gboolean fs
, gboolean savearea
)
1404 static int saved_func
, saved_decor
;
1407 if (!(self
->functions
& Func_Fullscreen
) || /* can't */
1408 self
->fullscreen
== fs
) return; /* already done */
1410 self
->fullscreen
= fs
;
1411 client_change_state(self
); /* change the state hints on the client */
1414 /* save the functions and remove them */
1415 saved_func
= self
->functions
;
1416 self
->functions
&= (Func_Close
| Func_Fullscreen
|
1418 /* save the decorations and remove them */
1419 saved_decor
= self
->decorations
;
1420 self
->decorations
= 0;
1423 dimensions
[0] = self
->area
.x
;
1424 dimensions
[1] = self
->area
.y
;
1425 dimensions
[2] = self
->area
.width
;
1426 dimensions
[3] = self
->area
.height
;
1428 PROP_SET32A(self
->window
, openbox_premax
, cardinal
,
1433 w
= screen_physical_size
.width
;
1434 h
= screen_physical_size
.height
;
1438 self
->functions
= saved_func
;
1439 self
->decorations
= saved_decor
;
1441 if (PROP_GET32A(self
->window
, openbox_premax
, cardinal
,
1449 /* pick some fallbacks... */
1450 x
= screen_area(self
->desktop
)->x
+
1451 screen_area(self
->desktop
)->width
/ 4;
1452 y
= screen_area(self
->desktop
)->y
+
1453 screen_area(self
->desktop
)->height
/ 4;
1454 w
= screen_area(self
->desktop
)->width
/ 2;
1455 h
= screen_area(self
->desktop
)->height
/ 2;
1459 client_change_allowed_actions(self
); /* based on the new _functions */
1461 /* when fullscreening, don't obey things like increments, fill the
1463 client_configure(self
, Corner_TopLeft
, x
, y
, w
, h
, !fs
, TRUE
);
1465 /* raise (back) into our stacking layer */
1466 stacking_raise(self
);
1468 /* try focus us when we go into fullscreen mode */
1472 void client_iconify(Client
*self
, gboolean iconic
, gboolean curdesk
)
1474 if (self
->iconic
== iconic
) return; /* nothing to do */
1476 g_message("%sconifying window: 0x%lx\n", (iconic
? "I" : "Uni"),
1479 self
->iconic
= iconic
;
1482 self
->wmstate
= IconicState
;
1483 self
->ignore_unmaps
++;
1484 /* we unmap the client itself so that we can get MapRequest events,
1485 and because the ICCCM tells us to! */
1486 XUnmapWindow(ob_display
, self
->window
);
1489 client_set_desktop(self
, screen_desktop
);
1490 self
->wmstate
= self
->shaded
? IconicState
: NormalState
;
1491 XMapWindow(ob_display
, self
->window
);
1493 client_change_state(self
);
1494 client_showhide(self
, TRUE
);
1495 screen_update_struts();
1498 void client_maximize(Client
*self
, gboolean max
, int dir
, gboolean savearea
)
1502 g_assert(dir
== 0 || dir
== 1 || dir
== 2);
1503 if (!(self
->functions
& Func_Maximize
)) return; /* can't */
1505 /* check if already done */
1507 if (dir
== 0 && self
->max_horz
&& self
->max_vert
) return;
1508 if (dir
== 1 && self
->max_horz
) return;
1509 if (dir
== 2 && self
->max_vert
) return;
1511 if (dir
== 0 && !self
->max_horz
&& !self
->max_vert
) return;
1512 if (dir
== 1 && !self
->max_horz
) return;
1513 if (dir
== 2 && !self
->max_vert
) return;
1516 /* work with the frame's coords */
1517 x
= self
->frame
->area
.x
;
1518 y
= self
->frame
->area
.y
;
1519 w
= self
->area
.width
;
1520 h
= self
->area
.height
;
1532 /* get the property off the window and use it for the dimensions
1533 we are already maxed on */
1534 if (PROP_GET32A(self
->window
, openbox_premax
, cardinal
,
1536 if (self
->max_horz
) {
1537 dimensions
[0] = readdim
[0];
1538 dimensions
[2] = readdim
[2];
1540 if (self
->max_vert
) {
1541 dimensions
[1] = readdim
[1];
1542 dimensions
[3] = readdim
[3];
1547 PROP_SET32A(self
->window
, openbox_premax
, cardinal
,
1550 if (dir
== 0 || dir
== 1) { /* horz */
1551 x
= screen_area(self
->desktop
)->x
- self
->frame
->size
.left
;
1552 w
= screen_area(self
->desktop
)->x
+
1553 screen_area(self
->desktop
)->width
;
1555 if (dir
== 0 || dir
== 2) { /* vert */
1556 y
= screen_area(self
->desktop
)->y
;
1557 h
= screen_area(self
->desktop
)->y
+
1558 screen_area(self
->desktop
)->height
-
1559 self
->frame
->size
.top
- self
->frame
->size
.bottom
;
1564 if (PROP_GET32A(self
->window
, openbox_premax
, cardinal
,
1566 if (dir
== 0 || dir
== 1) { /* horz */
1570 if (dir
== 0 || dir
== 2) { /* vert */
1576 /* pick some fallbacks... */
1577 if (dir
== 0 || dir
== 1) { /* horz */
1578 x
= screen_area(self
->desktop
)->x
+
1579 screen_area(self
->desktop
)->width
/ 4;
1580 w
= screen_area(self
->desktop
)->width
/ 2;
1582 if (dir
== 0 || dir
== 2) { /* vert */
1583 y
= screen_area(self
->desktop
)->y
+
1584 screen_area(self
->desktop
)->height
/ 4;
1585 h
= screen_area(self
->desktop
)->height
/ 2;
1590 if (dir
== 0 || dir
== 1) /* horz */
1591 self
->max_horz
= max
;
1592 if (dir
== 0 || dir
== 2) /* vert */
1593 self
->max_vert
= max
;
1595 if (!self
->max_horz
&& !self
->max_vert
)
1596 PROP_ERASE(self
->window
, openbox_premax
);
1598 client_change_state(self
); /* change the state hints on the client */
1600 /* figure out where the client should be going */
1601 frame_frame_gravity(self
->frame
, &x
, &y
);
1602 client_configure(self
, Corner_TopLeft
, x
, y
, w
, h
, TRUE
, TRUE
);
1605 void client_shade(Client
*self
, gboolean shade
)
1607 if (!(self
->functions
& Func_Shade
) || /* can't */
1608 self
->shaded
== shade
) return; /* already done */
1610 /* when we're iconic, don't change the wmstate */
1612 self
->wmstate
= shade
? IconicState
: NormalState
;
1613 self
->shaded
= shade
;
1614 client_change_state(self
);
1615 engine_frame_adjust_size(self
->frame
);
1618 void client_close(Client
*self
)
1622 if (!(self
->functions
& Func_Close
)) return;
1625 XXX: itd be cool to do timeouts and shit here for killing the client's
1627 like... if the window is around after 5 seconds, then the close button
1628 turns a nice red, and if this function is called again, the client is
1632 ce
.xclient
.type
= ClientMessage
;
1633 ce
.xclient
.message_type
= prop_atoms
.wm_protocols
;
1634 ce
.xclient
.display
= ob_display
;
1635 ce
.xclient
.window
= self
->window
;
1636 ce
.xclient
.format
= 32;
1637 ce
.xclient
.data
.l
[0] = prop_atoms
.wm_delete_window
;
1638 ce
.xclient
.data
.l
[1] = CurrentTime
;
1639 ce
.xclient
.data
.l
[2] = 0l;
1640 ce
.xclient
.data
.l
[3] = 0l;
1641 ce
.xclient
.data
.l
[4] = 0l;
1642 XSendEvent(ob_display
, self
->window
, FALSE
, NoEventMask
, &ce
);
1645 void client_set_desktop(Client
*self
, unsigned int target
)
1647 if (target
== self
->desktop
) return;
1649 g_message("Setting desktop %u\n", target
);
1651 if (!(target
< screen_num_desktops
||
1652 target
== DESKTOP_ALL
))
1655 self
->desktop
= target
;
1656 PROP_SET32(self
->window
, net_wm_desktop
, cardinal
, target
);
1657 /* the frame can display the current desktop state */
1658 engine_frame_adjust_state(self
->frame
);
1659 /* 'move' the window to the new desktop */
1660 client_showhide(self
, TRUE
);
1661 screen_update_struts();
1664 static Client
*search_modal_tree(Client
*node
, Client
*skip
)
1669 for (it
= node
->transients
; it
!= NULL
; it
= it
->next
) {
1670 Client
*c
= it
->data
;
1671 if (c
== skip
) continue; /* circular? */
1672 if ((ret
= search_modal_tree(c
, skip
))) return ret
;
1673 if (c
->modal
) return c
;
1678 Client
*client_find_modal_child(Client
*self
)
1680 return search_modal_tree(self
, self
);
1683 gboolean
client_validate(Client
*self
)
1687 XSync(ob_display
, FALSE
); /* get all events on the server */
1689 if (XCheckTypedWindowEvent(ob_display
, self
->window
, DestroyNotify
, &e
) ||
1690 XCheckTypedWindowEvent(ob_display
, self
->window
, UnmapNotify
, &e
)) {
1691 XPutBackEvent(ob_display
, &e
);
1698 void client_set_wm_state(Client
*self
, long state
)
1700 if (state
== self
->wmstate
) return; /* no change */
1704 client_iconify(self
, TRUE
, TRUE
);
1707 client_iconify(self
, FALSE
, TRUE
);
1712 void client_set_state(Client
*self
, Atom action
, long data1
, long data2
)
1714 gboolean shaded
= self
->shaded
;
1715 gboolean fullscreen
= self
->fullscreen
;
1716 gboolean max_horz
= self
->max_horz
;
1717 gboolean max_vert
= self
->max_vert
;
1720 if (!(action
== prop_atoms
.net_wm_state_add
||
1721 action
== prop_atoms
.net_wm_state_remove
||
1722 action
== prop_atoms
.net_wm_state_toggle
))
1723 /* an invalid action was passed to the client message, ignore it */
1726 for (i
= 0; i
< 2; ++i
) {
1727 Atom state
= i
== 0 ? data1
: data2
;
1729 if (!state
) continue;
1731 /* if toggling, then pick whether we're adding or removing */
1732 if (action
== prop_atoms
.net_wm_state_toggle
) {
1733 if (state
== prop_atoms
.net_wm_state_modal
)
1734 action
= self
->modal
? prop_atoms
.net_wm_state_remove
:
1735 prop_atoms
.net_wm_state_add
;
1736 else if (state
== prop_atoms
.net_wm_state_maximized_vert
)
1737 action
= self
->max_vert
? prop_atoms
.net_wm_state_remove
:
1738 prop_atoms
.net_wm_state_add
;
1739 else if (state
== prop_atoms
.net_wm_state_maximized_horz
)
1740 action
= self
->max_horz
? prop_atoms
.net_wm_state_remove
:
1741 prop_atoms
.net_wm_state_add
;
1742 else if (state
== prop_atoms
.net_wm_state_shaded
)
1743 action
= self
->shaded
? prop_atoms
.net_wm_state_remove
:
1744 prop_atoms
.net_wm_state_add
;
1745 else if (state
== prop_atoms
.net_wm_state_skip_taskbar
)
1746 action
= self
->skip_taskbar
?
1747 prop_atoms
.net_wm_state_remove
:
1748 prop_atoms
.net_wm_state_add
;
1749 else if (state
== prop_atoms
.net_wm_state_skip_pager
)
1750 action
= self
->skip_pager
?
1751 prop_atoms
.net_wm_state_remove
:
1752 prop_atoms
.net_wm_state_add
;
1753 else if (state
== prop_atoms
.net_wm_state_fullscreen
)
1754 action
= self
->fullscreen
?
1755 prop_atoms
.net_wm_state_remove
:
1756 prop_atoms
.net_wm_state_add
;
1757 else if (state
== prop_atoms
.net_wm_state_above
)
1758 action
= self
->above
? prop_atoms
.net_wm_state_remove
:
1759 prop_atoms
.net_wm_state_add
;
1760 else if (state
== prop_atoms
.net_wm_state_below
)
1761 action
= self
->below
? prop_atoms
.net_wm_state_remove
:
1762 prop_atoms
.net_wm_state_add
;
1765 if (action
== prop_atoms
.net_wm_state_add
) {
1766 if (state
== prop_atoms
.net_wm_state_modal
) {
1767 /* XXX raise here or something? */
1769 } else if (state
== prop_atoms
.net_wm_state_maximized_vert
) {
1771 } else if (state
== prop_atoms
.net_wm_state_maximized_horz
) {
1773 } else if (state
== prop_atoms
.net_wm_state_shaded
) {
1775 } else if (state
== prop_atoms
.net_wm_state_skip_taskbar
) {
1776 self
->skip_taskbar
= TRUE
;
1777 } else if (state
== prop_atoms
.net_wm_state_skip_pager
) {
1778 self
->skip_pager
= TRUE
;
1779 } else if (state
== prop_atoms
.net_wm_state_fullscreen
) {
1781 } else if (state
== prop_atoms
.net_wm_state_above
) {
1783 } else if (state
== prop_atoms
.net_wm_state_below
) {
1787 } else { /* action == prop_atoms.net_wm_state_remove */
1788 if (state
== prop_atoms
.net_wm_state_modal
) {
1789 self
->modal
= FALSE
;
1790 } else if (state
== prop_atoms
.net_wm_state_maximized_vert
) {
1792 } else if (state
== prop_atoms
.net_wm_state_maximized_horz
) {
1794 } else if (state
== prop_atoms
.net_wm_state_shaded
) {
1796 } else if (state
== prop_atoms
.net_wm_state_skip_taskbar
) {
1797 self
->skip_taskbar
= FALSE
;
1798 } else if (state
== prop_atoms
.net_wm_state_skip_pager
) {
1799 self
->skip_pager
= FALSE
;
1800 } else if (state
== prop_atoms
.net_wm_state_fullscreen
) {
1802 } else if (state
== prop_atoms
.net_wm_state_above
) {
1803 self
->above
= FALSE
;
1804 } else if (state
== prop_atoms
.net_wm_state_below
) {
1805 self
->below
= FALSE
;
1809 if (max_horz
!= self
->max_horz
|| max_vert
!= self
->max_vert
) {
1810 if (max_horz
!= self
->max_horz
&& max_vert
!= self
->max_vert
) {
1812 if (max_horz
== max_vert
) { /* both going the same way */
1813 client_maximize(self
, max_horz
, 0, TRUE
);
1815 client_maximize(self
, max_horz
, 1, TRUE
);
1816 client_maximize(self
, max_vert
, 2, TRUE
);
1820 if (max_horz
!= self
->max_horz
)
1821 client_maximize(self
, max_horz
, 1, TRUE
);
1823 client_maximize(self
, max_vert
, 2, TRUE
);
1826 /* change fullscreen state before shading, as it will affect if the window
1828 if (fullscreen
!= self
->fullscreen
)
1829 client_fullscreen(self
, fullscreen
, TRUE
);
1830 if (shaded
!= self
->shaded
)
1831 client_shade(self
, shaded
);
1832 client_calc_layer(self
);
1833 client_change_state(self
); /* change the hint to relect these changes */
1836 gboolean
client_focus(Client
*self
)
1841 /* if we have a modal child, then focus it, not us */
1842 child
= client_find_modal_child(self
);
1844 return client_focus(child
);
1846 /* won't try focus if the client doesn't want it, or if the window isn't
1847 visible on the screen */
1848 if (!(self
->frame
->visible
&&
1849 (self
->can_focus
|| self
->focus_notify
)))
1852 /* do a check to see if the window has already been unmapped or destroyed
1853 do this intelligently while watching out for unmaps we've generated
1854 (ignore_unmaps > 0) */
1855 if (XCheckTypedWindowEvent(ob_display
, self
->window
,
1856 DestroyNotify
, &ev
)) {
1857 XPutBackEvent(ob_display
, &ev
);
1860 while (XCheckTypedWindowEvent(ob_display
, self
->window
,
1861 UnmapNotify
, &ev
)) {
1862 if (self
->ignore_unmaps
) {
1863 self
->ignore_unmaps
--;
1865 XPutBackEvent(ob_display
, &ev
);
1870 if (self
->can_focus
)
1871 XSetInputFocus(ob_display
, self
->window
, RevertToNone
, CurrentTime
);
1873 if (self
->focus_notify
) {
1875 ce
.xclient
.type
= ClientMessage
;
1876 ce
.xclient
.message_type
= prop_atoms
.wm_protocols
;
1877 ce
.xclient
.display
= ob_display
;
1878 ce
.xclient
.window
= self
->window
;
1879 ce
.xclient
.format
= 32;
1880 ce
.xclient
.data
.l
[0] = prop_atoms
.wm_take_focus
;
1881 ce
.xclient
.data
.l
[1] = event_lasttime
;
1882 ce
.xclient
.data
.l
[2] = 0l;
1883 ce
.xclient
.data
.l
[3] = 0l;
1884 ce
.xclient
.data
.l
[4] = 0l;
1885 XSendEvent(ob_display
, self
->window
, FALSE
, NoEventMask
, &ce
);
1888 /*XSync(ob_display, FALSE); XXX Why sync? */
1892 void client_unfocus(Client
*self
)
1894 g_assert(focus_client
== self
);
1895 focus_set_client(NULL
);