4 * Copyright (c) Tuomo Valkonen 1999-2007.
6 * Ion is free software; you can redistribute it and/or modify it under
7 * the terms of the GNU Lesser General Public License as published by
8 * the Free Software Foundation; either version 2.1 of the License, or
9 * (at your option) any later version.
12 #ifndef ION_IONCORE_GROUP_H
13 #define ION_IONCORE_GROUP_H
15 #include <libextl/extl.h>
16 #include <ioncore/common.h>
17 #include <ioncore/region.h>
18 #include <ioncore/screen.h>
19 #include <ioncore/manage.h>
20 #include <ioncore/rectangle.h>
21 #include <ioncore/pholder.h>
22 #include <ioncore/stacking.h>
23 #include <ioncore/framedpholder.h>
26 INTRSTRUCT(WGroupAttachParams);
28 typedef WRegionSimpleCreateFn WGroupMkFrameFn;
31 DECLSTRUCT(WGroupAttachParams){
49 #define GROUPATTACHPARAMS_INIT \
50 {0, 0, 0, 0, 0, 0, 0, 0, {0, 0, 0, 0}, 0, 0, NULL}
55 WStacking *managed_list;
56 WStacking *managed_stdisp;
57 WStacking *current_managed;
63 extern bool group_init(WGroup *grp, WWindow *parent, const WFitParams *fp);
64 extern WGroup *create_group(WWindow *parent, const WFitParams *fp);
65 extern void group_deinit(WGroup *grp);
67 extern WRegion *group_load(WWindow *par, const WFitParams *fp,
69 extern void group_do_load(WGroup *ws, ExtlTab tab);
71 extern WRegion* group_current(WGroup *group);
73 DYNFUN WStacking *group_do_add_managed(WGroup *ws, WRegion *reg,
74 int level, WSizePolicy szplcy);
75 extern WStacking *group_do_add_managed_default(WGroup *ws, WRegion *reg,
76 int level, WSizePolicy szplcy);
78 extern WRegion *group_do_attach(WGroup *ws,
79 WGroupAttachParams *param,
80 WRegionAttachData *data);
81 extern bool group_do_attach_final(WGroup *ws,
83 const WGroupAttachParams *param);
85 extern WRegion *group_attach(WGroup *ws, WRegion *reg, ExtlTab param);
86 extern WRegion *group_attach_new(WGroup *ws, ExtlTab param);
88 extern void group_manage_stdisp(WGroup *ws, WRegion *stdisp,
89 const WMPlexSTDispInfo *di);
91 extern void group_managed_remove(WGroup *ws, WRegion *reg);
93 extern void group_managed_notify(WGroup *ws, WRegion *reg, WRegionNotify how);
95 extern WRegion *group_bottom(WGroup *ws);
96 extern bool group_set_bottom(WGroup *ws, WRegion *reg);
98 extern bool group_rescue_clientwins(WGroup *ws, WRescueInfo *info);
100 extern bool group_rqclose(WGroup *ws);
101 extern bool group_rqclose_relocate(WGroup *ws);
103 extern bool group_managed_rqorder(WGroup *grp, WRegion *sub,
106 extern WStacking *group_find_stacking(WGroup *ws, WRegion *r);
107 extern WStacking *group_find_to_focus(WGroup *ws, WStacking *to_try);
109 extern WRegion *region_groupleader_of(WRegion *reg);
110 /*extern WRegion *region_group_of(WRegion *reg);*/
113 typedef WStackingFilter WGroupIterFilter;
114 typedef WStackingIterTmp WGroupIterTmp;
116 extern void group_iter_init(WGroupIterTmp *tmp, WGroup *ws);
117 extern WRegion *group_iter(WGroupIterTmp *tmp);
118 extern WStacking *group_iter_nodes(WGroupIterTmp *tmp);
120 extern WStacking *group_get_stacking(WGroup *ws);
121 extern WStacking **group_get_stackingp(WGroup *ws);
123 #define FOR_ALL_MANAGED_BY_GROUP(WS, VAR, TMP) \
124 for(group_iter_init(&(TMP), WS), \
125 VAR=group_iter(&(TMP)); \
127 VAR=group_iter(&(TMP)))
129 #define FOR_ALL_NODES_IN_GROUP(WS, VAR, TMP) \
130 for(group_iter_init(&(TMP), WS), \
131 VAR=group_iter_nodes(&(TMP)); \
133 VAR=group_iter_nodes(&(TMP)))
135 extern WGroupIterTmp group_iter_default_tmp;
138 #endif /* ION_IONCORE_GROUP_H */