4 * Copyright (c) Tuomo Valkonen 1999-2008.
6 * See the included file LICENSE for details.
12 #include <libtu/objp.h>
13 #include <libtu/minmax.h>
15 #include <libextl/extl.h>
16 #include <libmainloop/defer.h>
30 #include "frame-pointer.h"
35 #include "mplexpholder.h"
36 #include "grouppholder.h"
39 #include "sizepolicy.h"
45 #define SUBS_MAY_BE_MAPPED(MPLEX) \
46 (REGION_IS_MAPPED(MPLEX) && !MPLEX_MGD_UNVIEWABLE(MPLEX))
48 #define PASSIVE(ST) ((ST)->level<=STACKING_LEVEL_MODAL1 \
50 || (ST)->reg->flags®ION_SKIP_FOCUS))
52 #define CAN_MANAGE_STDISP(REG) HAS_DYN(REG, region_manage_stdisp)
55 /*{{{ Stacking list stuff */
58 WStacking *mplex_get_stacking(WMPlex *mplex)
60 return window_get_stacking(&mplex->win);
64 WStacking **mplex_get_stackingp(WMPlex *mplex)
66 return window_get_stackingp(&mplex->win);
70 void mplex_iter_init(WMPlexIterTmp *tmp, WMPlex *mplex)
72 stacking_iter_mgr_init(tmp, mplex->mgd, NULL, mplex);
76 WRegion *mplex_iter(WMPlexIterTmp *tmp)
78 return stacking_iter_mgr(tmp);
82 WStacking *mplex_iter_nodes(WMPlexIterTmp *tmp)
84 return stacking_iter_mgr_nodes(tmp);
91 /*{{{ Destroy/create mplex */
94 bool mplex_do_init(WMPlex *mplex, WWindow *parent,
95 const WFitParams *fp, Window win)
100 mplex->mx_current=NULL;
101 mplex->misc_phs=NULL;
106 watch_init(&(mplex->stdispwatch));
107 mplex->stdispinfo.pos=MPLEX_STDISP_BL;
108 mplex->stdispinfo.fullsize=FALSE;
110 if(!window_do_init((WWindow*)mplex, parent, fp, win))
113 mplex->win.region.flags|=REGION_BINDINGS_ARE_GRABBED;
115 window_select_input(&(mplex->win), IONCORE_EVENTMASK_CWINMGR);
117 region_register((WRegion*)mplex);
119 /* Call this to set MPLEX_MANAGED_UNVIEWABLE if necessary. */
120 mplex_fit_managed(mplex);
126 bool mplex_init(WMPlex *mplex, WWindow *parent, const WFitParams *fp)
128 return mplex_do_init(mplex, parent, fp, None);
132 WMPlex *create_mplex(WWindow *parent, const WFitParams *fp)
134 CREATEOBJ_IMPL(WMPlex, mplex, (p, parent, fp));
138 void mplex_deinit(WMPlex *mplex)
143 FOR_ALL_MANAGED_BY_MPLEX(mplex, reg, tmp){
144 destroy_obj((Obj*)reg);
147 assert(mplex->mgd==NULL);
148 assert(mplex->mx_list==NULL);
150 while(mplex->misc_phs!=NULL){
151 assert(mplexpholder_move(mplex->misc_phs, NULL, NULL, NULL));
154 window_deinit((WWindow*)mplex);
161 /*{{{ Node lookup etc. */
164 WStacking *mplex_find_stacking(WMPlex *mplex, WRegion *reg)
168 /* Some routines that call us expect us to this check. */
169 if(reg==NULL || REGION_MANAGER(reg)!=(WRegion*)mplex)
172 st=ioncore_find_stacking(reg);
174 assert(st==NULL || st->mgr_prev!=NULL);
180 WStacking *mplex_current_node(WMPlex *mplex)
185 reg=REGION_ACTIVE_SUB(mplex);
186 reg=region_managed_within((WRegion*)mplex, reg);
188 st=mplex_find_stacking(mplex, reg);
193 return (mplex->mx_current!=NULL ? mplex->mx_current->st : NULL);
197 WRegion *mplex_current(WMPlex *mplex)
199 WStacking *node=mplex_current_node(mplex);
200 return (node==NULL ? NULL : node->reg);
207 /*{{{ Exclusive list management and exports */
210 * Returns the number of objects on the mutually exclusive list of \var{mplex}.
214 int mplex_mx_count(WMPlex *mplex)
216 return mplex->mx_count;
221 * Returns the managed object currently active within the mutually exclusive
222 * list of \var{mplex}.
226 WRegion *mplex_mx_current(WMPlex *mplex)
228 WLListNode *lnode=mplex->mx_current;
229 return (lnode==NULL ? NULL : lnode->st->reg);
234 * Returns the \var{n}:th object on the mutually exclusive
235 * list of \var{mplex}.
239 WRegion *mplex_mx_nth(WMPlex *mplex, uint n)
241 WLListNode *lnode=llist_nth_node(mplex->mx_list, n);
242 return (lnode==NULL ? NULL : lnode->st->reg);
247 * Iterate over numbered/mutually exclusive region list of \var{mplex}
248 * until \var{iterfn} returns \code{false}.
249 * The function is called in protected mode.
250 * This routine returns \code{true} if it reaches the end of list
251 * without this happening.
255 bool mplex_mx_i(WMPlex *mplex, ExtlFn iterfn)
258 llist_iter_init(&tmp, mplex->mx_list);
260 return extl_iter_objlist_(iterfn, (ObjIterator*)llist_iter_regions, &tmp);
265 * Iterate over managed regions of \var{mplex} until \var{iterfn} returns
267 * The function is called in protected mode.
268 * This routine returns \code{true} if it reaches the end of list
269 * without this happening.
273 bool mplex_managed_i(WMPlex *mplex, ExtlFn iterfn)
276 mplex_iter_init(&tmp, mplex);
278 return extl_iter_objlist_(iterfn, (ObjIterator*)mplex_iter, &tmp);
283 * Set index of \var{reg} to \var{index} within the mutually exclusive
284 * list of \var{mplex}. Special values for \var{index} are:
285 * \begin{tabularx}{\linewidth}{lX}
287 * $-2$ & After \fnref{WMPlex.mx_current}. \\
291 void mplex_set_index(WMPlex *mplex, WRegion *reg, int index)
293 WLListNode *lnode, *after;
296 node=mplex_find_stacking(mplex, reg);
304 lnode=ALLOC(WLListNode);
314 mplex_move_phs_before(mplex, lnode);
315 llist_unlink(&(mplex->mx_list), lnode);
318 after=llist_index_to_after(mplex->mx_list, mplex->mx_current, index);
319 llist_link_after(&(mplex->mx_list), after, lnode);
320 mplex_managed_changed(mplex, MPLEX_CHANGE_REORDER, FALSE, reg);
325 * Get index of \var{reg} on the mutually exclusive list of \var{mplex}.
326 * The indices begin from zero.. If \var{reg} is not on the list,
331 int mplex_get_index(WMPlex *mplex, WRegion *reg)
337 FOR_ALL_NODES_ON_LLIST(lnode, mplex->mx_list, tmp){
338 if(reg==lnode->st->reg)
348 * Move \var{r} ``right'' within objects managed by \var{mplex} on list 1.
351 void mplex_inc_index(WMPlex *mplex, WRegion *r)
354 r=mplex_mx_current(mplex);
356 mplex_set_index(mplex, r, mplex_get_index(mplex, r)+1);
361 * Move \var{r} ``left'' within objects managed by \var{mplex} on list 1.
364 void mplex_dec_index(WMPlex *mplex, WRegion *r)
367 r=mplex_mx_current(mplex);
369 mplex_set_index(mplex, r, mplex_get_index(mplex, r)-1);
379 static void mplex_map_mgd(WMPlex *mplex)
384 FOR_ALL_NODES_IN_MPLEX(mplex, node, tmp){
385 if(!STACKING_IS_HIDDEN(node))
386 region_map(node->reg);
391 static void mplex_unmap_mgd(WMPlex *mplex)
396 FOR_ALL_NODES_IN_MPLEX(mplex, node, tmp){
397 if(!STACKING_IS_HIDDEN(node))
398 region_unmap(node->reg);
404 void mplex_map(WMPlex *mplex)
406 window_map((WWindow*)mplex);
407 /* A lame requirement of the ICCCM is that client windows should be
408 * unmapped if the parent is unmapped.
410 if(!MPLEX_MGD_UNVIEWABLE(mplex))
411 mplex_map_mgd(mplex);
415 void mplex_unmap(WMPlex *mplex)
417 window_unmap((WWindow*)mplex);
418 /* A lame requirement of the ICCCM is that client windows should be
419 * unmapped if the parent is unmapped.
421 if(!MPLEX_MGD_UNVIEWABLE(mplex))
422 mplex_unmap_mgd(mplex);
429 /*{{{ Resize and reparent */
432 bool mplex_fitrep(WMPlex *mplex, WWindow *par, const WFitParams *fp)
434 bool wchg=(REGION_GEOM(mplex).w!=fp->g.w);
435 bool hchg=(REGION_GEOM(mplex).h!=fp->g.h);
437 if(!window_fitrep(&(mplex->win), par, fp))
441 mplex_fit_managed(mplex);
442 mplex_size_changed(mplex, wchg, hchg);
449 void mplex_do_fit_managed(WMPlex *mplex, WFitParams *fp)
456 if(!MPLEX_MGD_UNVIEWABLE(mplex) && (fp->g.w<=1 || fp->g.h<=1)){
457 mplex->flags|=MPLEX_MANAGED_UNVIEWABLE;
458 if(REGION_IS_MAPPED(mplex))
459 mplex_unmap_mgd(mplex);
460 }else if(MPLEX_MGD_UNVIEWABLE(mplex) && !(fp->g.w<=1 || fp->g.h<=1)){
461 mplex->flags&=~MPLEX_MANAGED_UNVIEWABLE;
462 if(REGION_IS_MAPPED(mplex))
463 mplex_map_mgd(mplex);
466 if(!MPLEX_MGD_UNVIEWABLE(mplex)){
467 FOR_ALL_NODES_IN_MPLEX(mplex, node, tmp){
469 sizepolicy(&node->szplcy, node->reg, NULL, 0, &fp2);
470 region_fitrep(node->reg, NULL, &fp2);
476 void mplex_fit_managed(WMPlex *mplex)
480 fp.mode=REGION_FIT_EXACT;
481 mplex_managed_geom(mplex, &(fp.g));
483 mplex_do_fit_managed(mplex, &fp);
487 static void mplex_managed_rqgeom(WMPlex *mplex, WRegion *sub,
488 const WRQGeomParams *rq,
495 node=mplex_find_stacking(mplex, sub);
500 mplex_managed_geom(mplex, &fp.g);
502 sizepolicy(&node->szplcy, sub, &rq->geom, rq->flags, &fp);
507 if(!(rq->flags®ION_RQGEOM_TRYONLY))
508 region_fitrep(sub, NULL, &fp);
512 void mplex_set_szplcy(WMPlex *mplex, WRegion *sub, WSizePolicy szplcy)
516 node=mplex_find_stacking(mplex, sub);
523 WSizePolicy mplex_get_szplcy(WMPlex *mplex, WRegion *sub)
527 node=mplex_find_stacking(mplex, sub);
529 return (node==NULL ? SIZEPOLICY_DEFAULT : node->szplcy);
548 static WRegion *manager_within(WMPlex *mplex, WStacking *st)
550 return region_managed_within((WRegion*)mplex, st->reg);
554 static WStacking *stacking_within(WMPlex *mplex, WStacking *st)
556 WRegion *reg=manager_within(mplex, st);
562 : ioncore_find_stacking(reg)));
566 /* Mutually exclusive regions can't be pseudomodal */
567 #define IS_PSEUDOMODAL(ST) ((ST)->lnode==NULL && (ST)->pseudomodal)
570 static bool mapped_pseudomodal_include_filt(WStacking *st, void *data_)
572 FiltData *data=(FiltData*)data_;
575 if(st->reg==NULL || !REGION_IS_MAPPED(st->reg))
579 || (data->to_try==NULL && data->group_st==NULL)
580 || st->level<STACKING_LEVEL_MODAL1){
584 /* Ok, modal node in the way. Let's see if it is pseudomodal
588 stw=stacking_within(data->mplex, st);
590 /* This should not happen */
591 if(stw==NULL || stw->reg==NULL)
594 /* The node is within the same group, so it can not be hidden.
595 * Latter case should not happen.
597 if(stw==data->group_st || stw==data->to_try)
600 if(IS_PSEUDOMODAL(stw)){
601 /* Don't insert multiple times. */
602 return !ptrlist_reinsert_first(data->hidelist, stw);
609 static bool mgr_pseudomodal_approve_filt(WStacking *st, void *data_)
611 FiltData *data=(FiltData*)data_;
613 return (data->group_st==NULL || st==data->group_st ||
614 manager_within(data->mplex, st)==data->group_st->reg);
618 WStacking *mplex_find_to_focus(WMPlex *mplex,
623 WStackingFilter *fi=mapped_pseudomodal_include_filt;
624 WStackingFilter *fa=mgr_pseudomodal_approve_filt;
625 WStacking *stacking=mplex_get_stacking(mplex);
632 if(to_try!=NULL && (to_try->reg==NULL || !REGION_IS_MAPPED(to_try->reg)))
637 data.group_st=group_st;
638 data.hidelist=hidelist;
640 st=stacking_find_to_focus(stacking, to_try, fi, fa, &data);
642 if(st==NULL && hidelist!=NULL)
643 ptrlist_clear(hidelist);
649 static WStacking *mplex_do_to_focus(WMPlex *mplex, WStacking *to_try,
652 return mplex_find_to_focus(mplex, to_try, NULL, hidelist);
656 static WStacking *mplex_do_to_focus_on(WMPlex *mplex, WStacking *node,
658 PtrList **hidelist, bool *within)
660 WGroup *grp=OBJ_CAST(node->reg, WGroup);
665 to_try=grp->current_managed;
666 /* Only will return stuff within 'node' */
667 st=mplex_find_to_focus(mplex, to_try, node, hidelist);
675 st=mplex_do_to_focus(mplex, node, hidelist);
677 if(st==node && within!=NULL)
684 static WStacking *maybe_focusable(WRegion *reg)
686 if(reg==NULL || !REGION_IS_MAPPED(reg))
689 return ioncore_find_stacking(reg);
693 static WStacking *has_stacking_within(WMPlex *mplex, WRegion *reg)
695 while(reg!=NULL && REGION_MANAGER(reg)!=(WRegion*)mplex)
696 reg=REGION_MANAGER(reg);
698 return maybe_focusable(reg);
702 static WStacking *mplex_to_focus(WMPlex *mplex)
704 WStacking *to_try=NULL;
708 to_try=maybe_focusable(REGION_ACTIVE_SUB(mplex));
711 /* Search focus history */
712 for(reg=ioncore_g.focus_current; reg!=NULL; reg=reg->active_next){
713 to_try=has_stacking_within(mplex, reg);
719 st=mplex_do_to_focus(mplex, to_try, NULL);
723 : (mplex->mx_current!=NULL
724 ? mplex->mx_current->st
729 void mplex_do_set_focus(WMPlex *mplex, bool warp)
731 if(!MPLEX_MGD_UNVIEWABLE(mplex)){
732 WStacking *st=mplex_to_focus(mplex);
735 region_do_set_focus(st->reg, warp);
740 window_do_set_focus((WWindow*)mplex, warp);
750 static void mplex_do_remanage_stdisp(WMPlex *mplex, WRegion *sub)
752 WRegion *stdisp=(WRegion*)(mplex->stdispwatch.obj);
755 if(sub!=NULL && CAN_MANAGE_STDISP(sub)){
757 WRegion *omgr=REGION_MANAGER(stdisp);
758 if(omgr!=sub && omgr!=NULL){
759 if(CAN_MANAGE_STDISP(omgr))
760 region_unmanage_stdisp(omgr, FALSE, FALSE);
761 region_detach_manager(stdisp);
764 region_manage_stdisp(sub, stdisp,
765 &(mplex->stdispinfo));
767 region_unmanage_stdisp(sub, TRUE, FALSE);
773 void mplex_remanage_stdisp(WMPlex *mplex)
775 mplex_do_remanage_stdisp(mplex, (mplex->mx_current!=NULL
776 ? mplex->mx_current->st->reg
781 static void mplex_do_node_display(WMPlex *mplex, WStacking *node,
784 WRegion *sub=node->reg;
785 WLListNode *mxc=mplex->mx_current;
787 if(!STACKING_IS_HIDDEN(node))
790 if(node->lnode!=NULL && node->lnode!=mxc)
791 mplex_do_remanage_stdisp(mplex, sub);
795 if(SUBS_MAY_BE_MAPPED(mplex))
800 if(node->lnode!=NULL){
802 /* Hide current mx region. We do it after mapping the
803 * new one to avoid flicker.
805 if(REGION_IS_MAPPED(mplex))
806 region_unmap(mxc->st->reg);
807 mxc->st->hidden=TRUE;
810 mplex->mx_current=node->lnode;
813 * Many programs will get upset if the visible, although only
814 * such, client window is not the lowest window in the mplex.
815 * xprop/xwininfo will return the information for the lowest
816 * window. 'netscape -remote' will not work at all if there are
817 * no visible netscape windows.
820 WGroup *grp=(WGroup*)OBJ_CAST(sub, WGroupCW);
822 WRegion *bottom=group_bottom(grp);
824 region_managed_rqorder((WRegion*)grp, bottom,
831 mplex_managed_changed(mplex, MPLEX_CHANGE_SWITCHONLY, TRUE, sub);
836 static bool mplex_refocus(WMPlex *mplex, WStacking *node, bool warp)
842 foc=mplex_do_to_focus_on(mplex, node, NULL, NULL, &within);
844 if(foc==NULL || !within)
845 foc=mplex_to_focus(mplex);
848 region_maybewarp(foc->reg, warp);
854 bool mplex_do_prepare_focus(WMPlex *mplex, WStacking *node,
855 WStacking *sub, int flags,
856 WPrepareFocusResult *res)
858 bool ew=(flags®ION_GOTO_ENTERWINDOW);
859 PtrList *hidelist=NULL;
860 PtrList **hidelistp=(ew ? NULL : &hidelist);
862 /*bool within=FALSE;*/
864 if(sub==NULL && node==NULL)
867 /* Display the node in any case */
868 if(node!=NULL && !ew)
869 mplex_do_node_display(mplex, node, TRUE);
871 if(!region_prepare_focus((WRegion*)mplex, flags, res))
874 foc=mplex_do_to_focus_on(mplex, node, sub, hidelistp, NULL /*&within*/);
877 while(hidelist!=NULL){
878 WStacking *st=(WStacking*)ptrlist_take_first(&hidelist);
880 region_unmap(st->reg);
883 if(ioncore_g.autoraise &&
884 !(flags®ION_GOTO_ENTERWINDOW) &&
885 foc->level>STACKING_LEVEL_BOTTOM){
886 WStacking **stackingp=mplex_get_stackingp(mplex);
887 stacking_restack(stackingp, foc, None, NULL, NULL, FALSE);
893 return (foc==sub || (sub==NULL && foc==node));
900 bool mplex_managed_prepare_focus(WMPlex *mplex, WRegion *disp,
901 int flags, WPrepareFocusResult *res)
903 WStacking *node=mplex_find_stacking(mplex, disp);
908 return mplex_do_prepare_focus(mplex, node, NULL, flags, res);
915 /*{{{ Switch exports */
918 static void do_switch(WMPlex *mplex, WLListNode *lnode)
920 WStacking *node=(lnode!=NULL ? lnode->st : NULL);
923 bool mcf=region_may_control_focus((WRegion*)mplex);
925 mplex_do_node_display(mplex, node, TRUE);
928 mplex_refocus(mplex, node, TRUE);
934 * Have \var{mplex} display the \var{n}:th object managed by it.
937 void mplex_switch_nth(WMPlex *mplex, uint n)
939 do_switch(mplex, llist_nth_node(mplex->mx_list, n));
944 * Have \var{mplex} display next (wrt. currently selected) object managed
948 void mplex_switch_next(WMPlex *mplex)
950 do_switch(mplex, LIST_NEXT_WRAP(mplex->mx_list, mplex->mx_current,
956 * Have \var{mplex} display previous (wrt. currently selected) object
960 void mplex_switch_prev(WMPlex *mplex)
962 do_switch(mplex, LIST_PREV_WRAP(mplex->mx_list, mplex->mx_current,
967 bool mplex_set_hidden(WMPlex *mplex, WRegion *reg, int sp)
969 bool mcf=region_may_control_focus((WRegion*)mplex);
970 WStacking *node=mplex_find_stacking(mplex, reg);
971 bool hidden, nhidden;
976 hidden=STACKING_IS_HIDDEN(node);
977 nhidden=libtu_do_setparam(sp, hidden);
979 if(!hidden && nhidden){
982 if(REGION_IS_MAPPED(mplex) && !MPLEX_MGD_UNVIEWABLE(mplex))
985 /* lnode -> switch next? */
986 }else if(hidden && !nhidden){
987 mplex_do_node_display(mplex, node, TRUE);
990 if(mcf && !PASSIVE(node))
991 mplex_refocus(mplex, (nhidden ? NULL : node), TRUE);
993 return STACKING_IS_HIDDEN(node);
998 * Set the visibility of the region \var{reg} on \var{mplex}
999 * as specified with the parameter \var{how}
1000 * (one of \codestr{set}, \codestr{unset}, or \codestr{toggle}).
1001 * The resulting state is returned.
1003 EXTL_EXPORT_AS(WMPlex, set_hidden)
1004 bool mplex_set_hidden_extl(WMPlex *mplex, WRegion *reg, const char *how)
1006 return mplex_set_hidden(mplex, reg, libtu_string_to_setparam(how));
1011 * Is \var{reg} on within \var{mplex} and hidden?
1015 bool mplex_is_hidden(WMPlex *mplex, WRegion *reg)
1017 WStacking *node=mplex_find_stacking(mplex, reg);
1019 return (node!=NULL && STACKING_IS_HIDDEN(node));
1029 static WStacking *mplex_nxt(WMPlex *mplex, WStacking *st, bool wrap)
1031 return (st->mgr_next!=NULL
1033 : (wrap ? mplex->mgd : NULL));
1037 static WStacking *mplex_prv(WMPlex *mplex, WStacking *st, bool wrap)
1039 return (st!=mplex->mgd
1041 : (wrap ? st->mgr_prev : NULL));
1045 typedef WStacking *NxtFn(WMPlex *mplex, WStacking *st, bool wrap);
1048 static WRegion *do_navi(WMPlex *mplex, WStacking *sti,
1049 NxtFn *fn, WRegionNaviData *data,
1050 bool sti_ok, bool wrap)
1052 WStacking *st, *stacking;
1055 stacking=mplex_get_stacking(mplex);
1058 min_level=stacking_min_level_mapped(stacking);
1062 st=fn(mplex, st, wrap);
1064 if(st==NULL || (st==sti && !sti_ok))
1068 if(OBJ_IS(st->reg, WGroup)){
1069 /* WGroup navigation code should respect modal stuff. */
1070 WRegion *res=region_navi_cont((WRegion*)mplex, st->reg, data);
1071 if(res!=NULL && res!=st->reg)
1074 if(st->level>=min_level && !PASSIVE(st))
1075 return region_navi_cont((WRegion*)mplex, st->reg, data);
1087 WRegion *mplex_navi_first(WMPlex *mplex, WRegionNavi nh,
1088 WRegionNaviData *data)
1090 WStacking *lst=mplex->mgd;
1094 if(nh==REGION_NAVI_ANY){
1098 if(nh==REGION_NAVI_ANY || nh==REGION_NAVI_END ||
1099 nh==REGION_NAVI_BOTTOM || nh==REGION_NAVI_RIGHT){
1100 res=do_navi(mplex, lst, mplex_prv, data, TRUE, TRUE);
1102 res=do_navi(mplex, lst->mgr_prev, mplex_nxt, data, TRUE, TRUE);
1106 return region_navi_cont((WRegion*)mplex, res, data);
1110 WRegion *mplex_navi_next(WMPlex *mplex, WRegion *rel, WRegionNavi nh,
1111 WRegionNaviData *data)
1117 st=mplex_find_stacking(mplex, rel);
1120 }else if(mplex->mx_current!=NULL){
1121 st=mplex->mx_current->st;
1123 return mplex_navi_first(mplex, nh, data);
1126 if(nh==REGION_NAVI_ANY){
1130 if(nh==REGION_NAVI_ANY || nh==REGION_NAVI_END ||
1131 nh==REGION_NAVI_BOTTOM || nh==REGION_NAVI_RIGHT){
1132 res=do_navi(mplex, st, mplex_nxt, data, FALSE, FALSE);
1134 res=do_navi(mplex, st, mplex_prv, data, FALSE, FALSE);
1137 return region_navi_cont((WRegion*)mplex, res, data);
1147 bool mplex_managed_rqorder(WMPlex *mplex, WRegion *reg, WRegionOrder order)
1149 WStacking **stackingp=mplex_get_stackingp(mplex);
1152 if(stackingp==NULL || *stackingp==NULL)
1155 st=mplex_find_stacking(mplex, reg);
1160 stacking_restack(stackingp, st, None, NULL, NULL,
1161 (order!=REGION_ORDER_FRONT));
1173 static bool mplex_stack(WMPlex *mplex, WStacking *st)
1175 WStacking *tmp=NULL;
1176 WStacking **stackingp=mplex_get_stackingp(mplex);
1181 LINK_ITEM_FIRST(tmp, st, next, prev);
1182 stacking_weave(stackingp, &tmp, FALSE);
1189 static void mplex_unstack(WMPlex *mplex, WStacking *st)
1191 WStacking *stacking;
1193 stacking=mplex_get_stacking(mplex);
1195 stacking_unstack(&mplex->win, st);
1199 /* WMPlexWPHolder is used for position marking in order to allow
1200 * WLListNodes be safely removed in the attach handler hnd, that
1201 * could remove something this mplex is managing.
1203 bool mplex_do_attach_final(WMPlex *mplex, WRegion *reg, WMPlexPHolder *ph)
1205 WStacking *node=NULL;
1206 WLListNode *lnode=NULL;
1207 WMPlexAttachParams *param=&ph->param;
1208 bool mx_was_empty, sw, modal, mcf, hidden;
1212 mcf=region_may_control_focus((WRegion*)mplex);
1214 mx_was_empty=(mplex->mx_list==NULL);
1216 szplcy=((param->flags&MPLEX_ATTACH_SIZEPOLICY &&
1217 param->szplcy!=SIZEPOLICY_DEFAULT)
1219 : (param->flags&MPLEX_ATTACH_UNNUMBERED
1220 ? SIZEPOLICY_FULL_BOUNDS
1221 : SIZEPOLICY_FULL_EXACT));
1223 modal=(param->flags&MPLEX_ATTACH_LEVEL
1224 && param->level>=STACKING_LEVEL_MODAL1);
1226 level=(param->flags&MPLEX_ATTACH_LEVEL
1228 : (param->flags&MPLEX_ATTACH_UNNUMBERED
1229 ? STACKING_LEVEL_NORMAL
1230 : STACKING_LEVEL_BOTTOM));
1232 hidden=(param->flags&MPLEX_ATTACH_HIDDEN
1233 && (param->flags&MPLEX_ATTACH_UNNUMBERED
1236 sw=(!hidden && (param->flags&MPLEX_ATTACH_SWITCHTO
1237 || (param->flags&MPLEX_ATTACH_UNNUMBERED
1239 : (mplex_current_node(mplex)==NULL))));
1241 hidden=(hidden || (!sw && !(param->flags&MPLEX_ATTACH_UNNUMBERED)));
1243 node=create_stacking();
1248 if(!(param->flags&MPLEX_ATTACH_UNNUMBERED)){
1249 lnode=ALLOC(WLListNode);
1251 stacking_free(node);
1261 if(!stacking_assoc(node, reg)){
1266 stacking_free(node);
1271 node->szplcy=szplcy;
1273 node->pseudomodal=(param->flags&MPLEX_ATTACH_PSEUDOMODAL ? 1 : 0);
1276 WMPlexPHolder *ph2, *phn, *php;
1278 llist_link_after(&(mplex->mx_list),
1279 (ph!=NULL ? ph->after : NULL),
1284 /* Move placeholders after new node */
1285 for(php=NULL, ph2=ph; ph2!=NULL; php=ph2, ph2=phn){
1287 mplexpholder_move(ph2, mplex, php, lnode);
1291 LINK_ITEM(mplex->mgd, node, mgr_next, mgr_prev);
1293 if(!OBJ_IS(reg, WGroup))
1294 mplex_stack(mplex, node);
1296 region_set_manager(reg, (WRegion*)mplex);
1298 if(param->flags&MPLEX_ATTACH_PASSIVE)
1299 reg->flags|=REGION_SKIP_FOCUS;
1301 if(!(param->flags&MPLEX_ATTACH_WHATEVER)){
1305 mplex_managed_geom(mplex, &(fp.g));
1307 sizepolicy(&node->szplcy, reg,
1308 (param->flags&MPLEX_ATTACH_GEOM ? &(param->geom) : NULL),
1311 if(rectangle_compare(&fp.g, ®ION_GEOM(reg))!=RECTANGLE_SAME)
1312 region_fitrep(reg, NULL, &fp);
1316 mplex_do_node_display(mplex, node, FALSE);
1322 mplex_refocus(mplex, node, FALSE);
1324 (level>=STACKING_LEVEL_MODAL1 || OBJ_IS(reg, WGroup))){
1325 /* New modal regions may require focusing, so try to
1326 * give focus back to currently active object.
1327 * (There seems to be some problem with uncontained
1328 * client windows still..)
1330 mplex_refocus(mplex, NULL, FALSE);
1332 region_pointer_focus_hack(reg);
1335 region_pointer_focus_hack(reg);
1339 mplex_managed_changed(mplex, MPLEX_CHANGE_ADD, sw, reg);
1345 static void mplex_attach_fp(WMPlex *mplex, const WMPlexAttachParams *param,
1348 if(param->flags&MPLEX_ATTACH_GEOM)
1351 mplex_managed_geom(mplex, &(fp->g));
1353 fp->mode=REGION_FIT_WHATEVER|REGION_FIT_BOUNDS;
1357 WRegion *mplex_do_attach_pholder(WMPlex *mplex, WMPlexPHolder *ph,
1358 WRegionAttachData *data)
1362 mplex_attach_fp(mplex, &ph->param, &fp);
1364 return region_attach_helper((WRegion*)mplex,
1365 (WWindow*)mplex, &fp,
1366 (WRegionDoAttachFn*)mplex_do_attach_final,
1371 WRegion *mplex_do_attach(WMPlex *mplex, WMPlexAttachParams *param,
1372 WRegionAttachData *data)
1377 ph=create_mplexpholder(mplex, NULL, param);
1382 reg=mplex_do_attach_pholder(mplex, ph, data);
1384 destroy_obj((Obj*)ph);
1390 WRegion *mplex_do_attach_new(WMPlex *mplex, WMPlexAttachParams *param,
1391 WRegionCreateFn *fn, void *fn_param)
1393 WRegionAttachData data;
1395 data.type=REGION_ATTACH_NEW;
1397 data.u.n.param=fn_param;
1399 return mplex_do_attach(mplex, param, &data);
1403 #define MPLEX_ATTACH_SET_FLAGS (MPLEX_ATTACH_GEOM| \
1404 MPLEX_ATTACH_SIZEPOLICY| \
1408 WRegion *mplex_attach_simple(WMPlex *mplex, WRegion *reg, int flags)
1410 WMPlexAttachParams param;
1411 WRegionAttachData data;
1413 param.flags=flags&~MPLEX_ATTACH_SET_FLAGS;
1415 data.type=REGION_ATTACH_REPARENT;
1418 return mplex_do_attach(mplex, ¶m, &data);
1422 static void get_params(WMPlex *mplex, ExtlTab tab, int mask,
1423 WMPlexAttachParams *par)
1429 if(ok&MPLEX_ATTACH_LEVEL){
1430 if(extl_table_gets_i(tab, "level", &tmp)){
1432 par->flags|=MPLEX_ATTACH_LEVEL;
1437 if(extl_table_is_bool_set(tab, "modal"))
1438 par->level=maxof(par->level, STACKING_LEVEL_MODAL1);
1441 if(extl_table_is_bool_set(tab, "unnumbered"))
1442 par->flags|=MPLEX_ATTACH_UNNUMBERED&ok;
1444 if(extl_table_is_bool_set(tab, "switchto"))
1445 par->flags|=MPLEX_ATTACH_SWITCHTO&ok;
1447 if(extl_table_is_bool_set(tab, "hidden"))
1448 par->flags|=MPLEX_ATTACH_HIDDEN&ok;
1450 if(extl_table_is_bool_set(tab, "passive"))
1451 par->flags|=MPLEX_ATTACH_PASSIVE&ok;
1453 if(extl_table_is_bool_set(tab, "pseudomodal"))
1454 par->flags|=MPLEX_ATTACH_PSEUDOMODAL&ok;
1456 if(extl_table_gets_i(tab, "index", &(par->index)))
1457 par->flags|=MPLEX_ATTACH_INDEX&ok;
1459 if(ok&MPLEX_ATTACH_SIZEPOLICY){
1460 if(extl_table_gets_s(tab, "sizepolicy", &tmpstr)){
1462 if(string2sizepolicy(tmpstr, &tmpp)){
1463 par->flags|=MPLEX_ATTACH_SIZEPOLICY;
1467 }else if(extl_table_gets_i(tab, "sizepolicy", &tmp)){
1468 /* Backwards compat. numeric version */
1469 par->flags|=MPLEX_ATTACH_SIZEPOLICY;
1474 if(extl_table_gets_rectangle(tab, "geom", &par->geom))
1475 par->flags|=MPLEX_ATTACH_GEOM&ok;
1480 * Attach and reparent existing region \var{reg} to \var{mplex}.
1481 * The table \var{param} may contain the fields \var{index} and
1482 * \var{switchto} that are interpreted as for \fnref{WMPlex.attach_new}.
1485 WRegion *mplex_attach(WMPlex *mplex, WRegion *reg, ExtlTab param)
1487 WMPlexAttachParams par=MPLEXATTACHPARAMS_INIT;
1488 WRegionAttachData data;
1493 get_params(mplex, param, 0, &par);
1495 data.type=REGION_ATTACH_REPARENT;
1498 return mplex_do_attach(mplex, &par, &data);
1502 WRegion *mplex_attach_new_(WMPlex *mplex, WMPlexAttachParams *par,
1503 int mask, ExtlTab param)
1505 WRegionAttachData data;
1507 get_params(mplex, param, mask, par);
1509 data.type=REGION_ATTACH_LOAD;
1512 return mplex_do_attach(mplex, par, &data);
1517 * Create a new region to be managed by \var{mplex}. At least the following
1518 * fields in \var{param} are understood (all but \var{type} are optional).
1520 * \begin{tabularx}{\linewidth}{lX}
1521 * \tabhead{Field & Description}
1522 * \var{type} & (string) Class name (a string) of the object to be created. \\
1523 * \var{name} & (string) Name of the object to be created (a string). \\
1524 * \var{switchto} & (boolean) Should the region be switched to (boolean)? \\
1525 * \var{unnumbered} & (boolean) Do not put on the numbered mutually
1526 * exclusive list. \\
1527 * \var{index} & (integer) Index on this list, same as for
1528 * \fnref{WMPlex.set_index}. \\
1529 * \var{level} & (integer) Stacking level. \\
1530 * \var{modal} & (boolean) Shortcut for modal stacking level. \\
1531 * \var{hidden} & (boolean) Attach hidden, if not prevented
1532 * by e.g. the mutually exclusive list being empty.
1533 * This option overrides \var{switchto}. \\
1534 * \var{passive} & (boolean) Skip in certain focusing operations. \\
1535 * \var{pseudomodal} & (boolean) The attached region is ``pseudomodal''
1536 * if the stacking level dictates it to be modal.
1537 * This means that the region may be hidden to display
1538 * regions with lesser stacking levels. \\
1539 * \var{sizepolicy} & (string) Size policy; see Section \ref{sec:sizepolicies}. \\
1540 * \var{geom} & (table) Geometry specification. \\
1543 * In addition parameters to the region to be created are passed in this
1547 WRegion *mplex_attach_new(WMPlex *mplex, ExtlTab param)
1549 WMPlexAttachParams par=MPLEXATTACHPARAMS_INIT;
1551 return mplex_attach_new_(mplex, &par, 0, param);
1555 static bool mplex_handle_drop(WMPlex *mplex, int x, int y,
1558 WRegion *curr=mplex_mx_current(mplex);
1560 /* This code should handle dropping tabs on floating workspaces. */
1561 if(curr && HAS_DYN(curr, region_handle_drop)){
1563 region_rootpos(curr, &rx, &ry);
1564 if(rectangle_contains(®ION_GEOM(curr), x-rx, y-ry)){
1565 if(region_handle_drop(curr, x, y, dropped))
1570 return (NULL!=mplex_attach_simple(mplex, dropped, MPLEX_ATTACH_SWITCHTO));
1574 WPHolder *mplex_prepare_manage(WMPlex *mplex, const WClientWin *cwin,
1575 const WManageParams *param, int priority)
1577 int cpriority=MANAGE_PRIORITY_SUB(priority, MANAGE_PRIORITY_NORMAL);
1578 WMPlexAttachParams ap;
1583 /* Check current */ {
1584 WStacking *cur=mplex_current_node(mplex);
1587 ph=region_prepare_manage(cur->reg, cwin, param, cpriority);
1592 if(mplex->mx_current!=NULL && mplex->mx_current->st!=cur){
1593 ph=region_prepare_manage(mplex->mx_current->st->reg,
1594 cwin, param, cpriority);
1600 if(!MANAGE_PRIORITY_OK(priority, MANAGE_PRIORITY_NORMAL))
1603 ap.flags=((param->switchto ? MPLEX_ATTACH_SWITCHTO : 0)
1604 |MPLEX_ATTACH_SIZEPOLICY);
1605 ap.szplcy=SIZEPOLICY_FULL_EXACT;
1607 mph=create_mplexpholder(mplex, NULL, &ap);
1611 WGroupAttachParams gp=GROUPATTACHPARAMS_INIT;
1617 gph=create_grouppholder(NULL, NULL, &gp);
1620 gph->recreate_pholder=(WPHolder*)mph;
1621 return (WPHolder*)gph;
1625 return (WPHolder*)mph;
1635 void mplex_managed_remove(WMPlex *mplex, WRegion *sub)
1637 bool mx=FALSE, hadfocus=FALSE, mcf;
1638 WRegion *stdisp=(WRegion*)(mplex->stdispwatch.obj);
1639 WStacking *node, *next=NULL;
1641 mcf=region_may_control_focus((WRegion*)mplex);
1644 if(CAN_MANAGE_STDISP(sub) &&
1645 region_managed_within((WRegion*)mplex, stdisp)==sub){
1646 region_unmanage_stdisp(sub, TRUE, TRUE);
1647 region_detach_manager(stdisp);
1651 node=mplex_find_stacking(mplex, sub);
1656 hadfocus=(mplex_current_node(mplex)==node);
1658 if(node->lnode!=NULL){
1659 if(mplex->mx_current==node->lnode){
1662 mplex->mx_current=NULL;
1663 lnext=LIST_PREV(mplex->mx_list, node->lnode, next, prev);
1665 lnext=LIST_NEXT(mplex->mx_list, node->lnode, next, prev);
1666 if(lnext==node->lnode)
1673 mplex_move_phs_before(mplex, node->lnode);
1674 llist_unlink(&(mplex->mx_list), node->lnode);
1682 UNLINK_ITEM(mplex->mgd, node, mgr_next, mgr_prev);
1684 mplex_unstack(mplex, node);
1686 stacking_unassoc(node);
1687 stacking_free(node);
1689 region_unset_manager(sub, (WRegion*)mplex);
1691 if(OBJ_IS_BEING_DESTROYED(mplex))
1695 mplex_do_node_display(mplex, next, FALSE);
1698 mplex_refocus(mplex, next, FALSE);
1701 mplex_managed_changed(mplex, MPLEX_CHANGE_REMOVE, next!=NULL, sub);
1705 void mplex_child_removed(WMPlex *mplex, WRegion *sub)
1707 if(sub!=NULL && sub==(WRegion*)(mplex->stdispwatch.obj)){
1708 watch_reset(&(mplex->stdispwatch));
1709 mplex_set_stdisp(mplex, NULL, NULL);
1720 bool mplex_rescue_clientwins(WMPlex *mplex, WRescueInfo *info)
1725 WLListNode *lnode, *was_current=mplex->mx_current;
1728 /* First all mx stuff to move them nicely to another mplex (when that
1729 * is the case), switching to the current region in the target if
1730 * allowed by ph_flags_mask region_rescue.
1732 FOR_ALL_NODES_ON_LLIST(lnode, mplex->mx_list, ltmp){
1733 int sw=(lnode==was_current ? PHOLDER_ATTACH_SWITCHTO : 0);
1734 region_do_rescue_this(lnode->st->reg, info, sw);
1737 /* Then the rest (possibly retrying failed mx stuff).
1739 mplex_iter_init(&tmp, mplex);
1740 ret1=region_rescue_some_clientwins((WRegion*)mplex, info,
1741 (WRegionIterator*)mplex_iter,
1744 ret2=region_rescue_child_clientwins((WRegion*)mplex, info);
1746 return (ret1 && ret2);
1753 /*{{{ Status display support */
1756 bool mplex_set_stdisp(WMPlex *mplex, WRegion *reg,
1757 const WMPlexSTDispInfo *din)
1759 WRegion *oldstdisp=(WRegion*)(mplex->stdispwatch.obj);
1762 assert(reg==NULL || (reg==oldstdisp) ||
1763 (REGION_MANAGER(reg)==NULL &&
1764 REGION_PARENT(reg)==(WWindow*)mplex));
1766 if(oldstdisp!=NULL){
1767 mgr=region_managed_within((WRegion*)mplex, oldstdisp);
1769 if(!CAN_MANAGE_STDISP(mgr))
1774 mplex->stdispinfo=*din;
1777 watch_reset(&(mplex->stdispwatch));
1780 region_unmanage_stdisp(mgr, TRUE, FALSE);
1782 region_detach_manager(oldstdisp);
1785 watch_setup(&(mplex->stdispwatch), (Obj*)reg, NULL);
1787 mplex_remanage_stdisp(mplex);
1790 if(oldstdisp!=NULL && oldstdisp!=reg)
1791 mainloop_defer_destroy((Obj*)oldstdisp);
1797 void mplex_get_stdisp(WMPlex *mplex, WRegion **reg, WMPlexSTDispInfo *di)
1799 *di=mplex->stdispinfo;
1800 *reg=(WRegion*)mplex->stdispwatch.obj;
1804 static StringIntMap pos_map[]={
1805 {"tl", MPLEX_STDISP_TL},
1806 {"tr", MPLEX_STDISP_TR},
1807 {"bl", MPLEX_STDISP_BL},
1808 {"br", MPLEX_STDISP_BR},
1813 static bool do_attach_stdisp(WRegion *mplex, WRegion *reg, void *unused)
1815 /* We do not actually manage the stdisp. */
1821 * Set/create status display for \var{mplex}. Table is a standard
1822 * description of the object to be created (as passed to e.g.
1823 * \fnref{WMPlex.attach_new}). In addition, the following fields are
1826 * \begin{tabularx}{\linewidth}{lX}
1827 * \tabhead{Field & Description}
1828 * \var{pos} & (string) The corner of the screen to place the status
1829 * display in: one of \codestr{tl}, \codestr{tr}, \codestr{bl}
1830 * or \codestr{br}. \\
1831 * \var{fullsize} & (boolean) Waste all available space. \\
1832 * \var{action} & (string) If this field is set to \codestr{keep},
1833 * \var{pos} and \var{fullsize} are changed for the existing
1834 * status display. If this field is set to \codestr{remove},
1835 * the existing status display is removed. If this
1836 * field is not set or is set to \codestr{replace}, a
1837 * new status display is created and the old, if any,
1841 EXTL_EXPORT_AS(WMPlex, set_stdisp)
1842 WRegion *mplex_set_stdisp_extl(WMPlex *mplex, ExtlTab t)
1844 WRegion *stdisp=NULL;
1845 WMPlexSTDispInfo din=mplex->stdispinfo;
1848 if(extl_table_gets_s(t, "pos", &s)){
1849 din.pos=stringintmap_value(pos_map, s, -1);
1851 warn(TR("Invalid position setting."));
1856 extl_table_gets_b(t, "fullsize", &(din.fullsize));
1859 extl_table_gets_s(t, "action", &s);
1861 if(s==NULL || strcmp(s, "replace")==0){
1862 WRegionAttachData data;
1868 fp.g.w=REGION_GEOM(mplex).w;
1869 fp.g.h=REGION_GEOM(mplex).h;
1870 fp.mode=REGION_FIT_BOUNDS|REGION_FIT_WHATEVER;
1872 /* Full mplex size is stupid so use saved geometry initially
1875 extl_table_gets_rectangle(t, "geom", &(fp.g));
1877 data.type=REGION_ATTACH_LOAD;
1880 stdisp=region_attach_helper((WRegion*)mplex,
1881 (WWindow*)mplex, &fp,
1882 do_attach_stdisp, NULL,
1888 }else if(strcmp(s, "keep")==0){
1889 stdisp=(WRegion*)(mplex->stdispwatch.obj);
1890 }else if(strcmp(s, "remove")!=0){
1891 warn(TR("Invalid action setting."));
1895 if(!mplex_set_stdisp(mplex, stdisp, &din)){
1896 destroy_obj((Obj*)stdisp);
1904 static ExtlTab mplex_do_get_stdisp_extl(WMPlex *mplex, bool fullconfig)
1906 WRegion *reg=(WRegion*)mplex->stdispwatch.obj;
1910 return extl_table_none();
1913 t=region_get_configuration(reg);
1914 extl_table_sets_rectangle(t, "geom", ®ION_GEOM(reg));
1916 t=extl_create_table();
1917 extl_table_sets_o(t, "reg", (Obj*)reg);
1920 if(t!=extl_table_none()){
1921 WMPlexSTDispInfo *di=&(mplex->stdispinfo);
1922 extl_table_sets_s(t, "pos", stringintmap_key(pos_map, di->pos, NULL));
1923 extl_table_sets_b(t, "fullsize", di->fullsize);
1930 * Get status display information. See \fnref{WMPlex.get_stdisp} for
1931 * information on the fields.
1934 EXTL_EXPORT_AS(WMPlex, get_stdisp)
1935 ExtlTab mplex_get_stdisp_extl(WMPlex *mplex)
1937 return mplex_do_get_stdisp_extl(mplex, FALSE);
1947 void mplex_managed_geom_default(const WMPlex *mplex, WRectangle *geom)
1951 geom->w=REGION_GEOM(mplex).w;
1952 geom->h=REGION_GEOM(mplex).h;
1956 void mplex_managed_geom(const WMPlex *mplex, WRectangle *geom)
1958 CALL_DYN(mplex_managed_geom, mplex, (mplex, geom));
1962 void mplex_size_changed(WMPlex *mplex, bool wchg, bool hchg)
1964 CALL_DYN(mplex_size_changed, mplex, (mplex, wchg, hchg));
1968 void mplex_managed_changed(WMPlex *mplex, int mode, bool sw, WRegion *mgd)
1970 CALL_DYN(mplex_managed_changed, mplex, (mplex, mode, sw, mgd));
1974 int mplex_default_index(WMPlex *mplex)
1976 int idx=LLIST_INDEX_LAST;
1977 CALL_DYN_RET(idx, int, mplex_default_index, mplex, (mplex));
1982 /* For regions managing stdisps */
1984 void region_manage_stdisp(WRegion *reg, WRegion *stdisp,
1985 const WMPlexSTDispInfo *info)
1987 CALL_DYN(region_manage_stdisp, reg, (reg, stdisp, info));
1991 void region_unmanage_stdisp(WRegion *reg, bool permanent, bool nofocus)
1993 CALL_DYN(region_unmanage_stdisp, reg, (reg, permanent, nofocus));
2000 /*{{{ Changed hook helper */
2003 static const char *mode2str(int mode)
2005 if(mode==MPLEX_CHANGE_SWITCHONLY)
2006 return "switchonly";
2007 else if(mode==MPLEX_CHANGE_REORDER)
2009 else if(mode==MPLEX_CHANGE_ADD)
2011 else if(mode==MPLEX_CHANGE_REMOVE)
2017 static bool mrsh_chg(ExtlFn fn, WMPlexChangedParams *p)
2019 ExtlTab t=extl_create_table();
2022 extl_table_sets_o(t, "reg", (Obj*)p->reg);
2023 extl_table_sets_s(t, "mode", mode2str(p->mode));
2024 extl_table_sets_b(t, "sw", p->sw);
2025 extl_table_sets_o(t, "sub", (Obj*)p->sub);
2028 ret=extl_call(fn, "t", NULL, t);
2029 extl_unprotect(NULL);
2031 extl_unref_table(t);
2037 void mplex_call_changed_hook(WMPlex *mplex, WHook *hook,
2038 int mode, bool sw, WRegion *reg)
2040 WMPlexChangedParams p;
2047 hook_call_p(hook, &p, (WHookMarshallExtl*)mrsh_chg);
2057 static void save_node(WMPlex *mplex, ExtlTab subs, int *n,
2058 WStacking *node, bool unnumbered)
2062 st=region_get_configuration(node->reg);
2064 if(st!=extl_table_none()){
2065 if(mplex->mx_current!=NULL && node==mplex->mx_current->st)
2066 extl_table_sets_b(st, "switchto", TRUE);
2067 extl_table_sets_s(st, "sizepolicy",
2068 sizepolicy2string(node->szplcy));
2069 extl_table_sets_i(st, "level", node->level);
2070 g=extl_table_from_rectangle(®ION_GEOM(node->reg));
2071 extl_table_sets_t(st, "geom", g);
2072 extl_unref_table(g);
2073 if(STACKING_IS_HIDDEN(node))
2074 extl_table_sets_b(st, "hidden", TRUE);
2075 if(STACKING_IS_PSEUDOMODAL(node))
2076 extl_table_sets_b(st, "pseudomodal", TRUE);
2078 extl_table_sets_b(st, "unnumbered", TRUE);
2080 extl_table_seti_t(subs, ++(*n), st);
2081 extl_unref_table(st);
2086 ExtlTab mplex_get_configuration(WMPlex *mplex)
2088 ExtlTab tab, subs, stdisptab;
2095 tab=region_get_base_configuration((WRegion*)mplex);
2097 subs=extl_create_table();
2098 extl_table_sets_t(tab, "managed", subs);
2100 /* First the numbered/mutually exclusive nodes */
2101 FOR_ALL_NODES_ON_LLIST(lnode, mplex->mx_list, ltmp){
2102 save_node(mplex, subs, &n, lnode->st, FALSE);
2105 FOR_ALL_NODES_IN_MPLEX(mplex, node, tmp){
2106 if(node->lnode==NULL)
2107 save_node(mplex, subs, &n, node, TRUE);
2110 extl_unref_table(subs);
2112 /*stdisptab=mplex_do_get_stdisp_extl(mplex, TRUE);
2113 if(stdisptab!=extl_table_none()){
2114 extl_table_sets_t(tab, "stdisp", stdisptab);
2115 extl_unref_table(stdisptab);
2122 void mplex_load_contents(WMPlex *mplex, ExtlTab tab)
2124 ExtlTab substab, subtab;
2127 /*if(extl_table_gets_t(tab, "stdisp", &subtab)){
2128 mplex_set_stdisp_extl(mplex, subtab);
2129 extl_unref_table(subtab);
2132 if(extl_table_gets_t(tab, "managed", &substab) ||
2133 extl_table_gets_t(tab, "subs", &substab)){
2134 n=extl_table_get_n(substab);
2135 for(i=1; i<=n; i++){
2136 if(extl_table_geti_t(substab, i, &subtab)){
2137 WMPlexAttachParams par=MPLEXATTACHPARAMS_INIT;
2141 get_params(mplex, subtab, 0, &par);
2142 mplex_attach_fp(mplex, &par, &fp);
2144 par.flags|=MPLEX_ATTACH_INDEX;
2145 par.index=LLIST_INDEX_LAST;
2147 ph=(WPHolder*)create_mplexpholder(mplex, NULL, &par);
2150 region_attach_load_helper((WRegion*)mplex, (WWindow*)mplex, &fp,
2151 (WRegionDoAttachFn*)mplex_do_attach_final,
2152 (void*)ph, subtab, &ph);
2155 destroy_obj((Obj*)ph);
2158 extl_unref_table(subtab);
2161 extl_unref_table(substab);
2166 WRegion *mplex_load(WWindow *par, const WFitParams *fp, ExtlTab tab)
2168 WMPlex *mplex=create_mplex(par, fp);
2170 mplex_load_contents(mplex, tab);
2171 return (WRegion*)mplex;
2178 /*{{{ Dynfuntab and class info */
2181 static DynFunTab mplex_dynfuntab[]={
2182 {region_do_set_focus,
2183 mplex_do_set_focus},
2185 {region_managed_remove,
2186 mplex_managed_remove},
2188 {region_managed_rqgeom,
2189 mplex_managed_rqgeom},
2191 {(DynFun*)region_managed_prepare_focus,
2192 (DynFun*)mplex_managed_prepare_focus},
2194 {(DynFun*)region_handle_drop,
2195 (DynFun*)mplex_handle_drop},
2197 {region_map, mplex_map},
2198 {region_unmap, mplex_unmap},
2200 {(DynFun*)region_prepare_manage,
2201 (DynFun*)mplex_prepare_manage},
2203 {(DynFun*)region_current,
2204 (DynFun*)mplex_current},
2206 {(DynFun*)region_rescue_clientwins,
2207 (DynFun*)mplex_rescue_clientwins},
2209 {(DynFun*)region_get_configuration,
2210 (DynFun*)mplex_get_configuration},
2212 {mplex_managed_geom,
2213 mplex_managed_geom_default},
2215 {(DynFun*)region_fitrep,
2216 (DynFun*)mplex_fitrep},
2218 {region_child_removed,
2219 mplex_child_removed},
2221 {(DynFun*)region_managed_get_pholder,
2222 (DynFun*)mplex_managed_get_pholder},
2224 {(DynFun*)region_get_rescue_pholder_for,
2225 (DynFun*)mplex_get_rescue_pholder_for},
2227 {(DynFun*)region_navi_first,
2228 (DynFun*)mplex_navi_first},
2230 {(DynFun*)region_navi_next,
2231 (DynFun*)mplex_navi_next},
2233 {(DynFun*)region_managed_rqorder,
2234 (DynFun*)mplex_managed_rqorder},
2241 IMPLCLASS(WMPlex, WWindow, mplex_deinit, mplex_dynfuntab);