2 * ion/mod_tiling/tiling.h
4 * Copyright (c) Tuomo Valkonen 1999-2006.
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_MOD_TILING_TILING_H
13 #define ION_MOD_TILING_TILING_H
15 #include <libtu/ptrlist.h>
16 #include <libextl/extl.h>
17 #include <ioncore/common.h>
18 #include <ioncore/region.h>
19 #include <ioncore/screen.h>
20 #include <ioncore/rectangle.h>
21 #include <ioncore/pholder.h>
22 #include <ioncore/navi.h>
31 PtrList *managed_list;
32 WRegionSimpleCreateFn *create_frame_fn;
37 extern bool tiling_init(WTiling *ws, WWindow *parent, const WFitParams *fp,
38 WRegionSimpleCreateFn *create_frame_fn, bool ci);
39 extern WTiling *create_tiling(WWindow *parent, const WFitParams *fp,
40 WRegionSimpleCreateFn *create_frame_fn, bool ci);
41 extern WTiling *create_tiling_simple(WWindow *parent, const WFitParams *fp);
42 extern void tiling_deinit(WTiling *ws);
44 extern ExtlTab tiling_resize_tree(WTiling *ws, WSplit *node, ExtlTab g);
46 extern WRegion *tiling_current(WTiling *ws);
47 extern WRegion *tiling_nextto(WTiling *ws, WRegion *reg, const char *str, bool any);
48 extern WRegion *tiling_farthest(WTiling *ws, const char *str, bool any);
49 extern WRegion *tiling_region_at(WTiling *ws, int x, int y);
51 extern WFrame *tiling_split_top(WTiling *ws, const char *dirstr);
52 extern WFrame *tiling_split_at(WTiling *ws, WFrame *frame,
53 const char *dirstr, bool attach_current);
54 extern bool tiling_unsplit_at(WTiling *ws, WFrame *frame);
56 extern WSplitSplit *tiling_set_floating(WTiling *ws, WSplitSplit *split,
59 extern WSplit *tiling_split_tree(WTiling *ws);
60 extern WSplit *tiling_split_of(WTiling *ws, WRegion *reg);
62 extern void tiling_do_managed_remove(WTiling *ws, WRegion *reg);
64 DYNFUN bool tiling_managed_add(WTiling *ws, WRegion *reg);
65 extern bool tiling_managed_add_default(WTiling *ws, WRegion *reg);
67 extern WRegion *tiling_do_navi_next(WTiling *ws, WRegion *reg,
68 WRegionNavi nh, bool nowrap,
70 extern WRegion *tiling_do_navi_first(WTiling *ws, WRegionNavi nh,
72 extern WRegion *tiling_navi_next(WTiling *ws, WRegion *reg,
73 WRegionNavi nh, WRegionNaviData *data);
74 extern WRegion *tiling_navi_first(WTiling *ws, WRegionNavi nh,
75 WRegionNaviData *data);
77 /* Inherited dynfun implementations */
79 extern bool tiling_fitrep(WTiling *ws, WWindow *par, const WFitParams *fp);
80 extern void tiling_map(WTiling *ws);
81 extern void tiling_unmap(WTiling *ws);
82 extern ExtlTab tiling_get_configuration(WTiling *ws);
83 extern void tiling_managed_rqgeom(WTiling *ws, WRegion *reg,
84 const WRQGeomParams *rq,
86 extern void tiling_managed_remove(WTiling *ws, WRegion *reg);
87 extern void tiling_managed_activated(WTiling *ws, WRegion *reg);
88 extern bool tiling_rescue_clientwins(WTiling *ws, WPHolder *ph);
89 extern WPHolder *tiling_get_rescue_pholder_for(WTiling *ws, WRegion *mgd);
90 extern void tiling_do_set_focus(WTiling *ws, bool warp);
91 extern bool tiling_managed_prepare_focus(WTiling *ws, WRegion *reg,
92 int flags, WPrepareFocusResult *res);
93 extern bool tiling_managed_may_destroy(WTiling *ws, WRegion *reg);
94 extern void tiling_manage_stdisp(WTiling *ws, WRegion *stdisp,
95 const WMPlexSTDispInfo *di);
96 extern void tiling_unmanage_stdisp(WTiling *ws, bool permanent, bool nofocus);
98 extern void tiling_fallback_focus(WTiling *ws, bool warp);
102 /* Stupid C can't handle recursive 'WSplitLoadFn *fn' here, so we have
103 * to use the void pointer.
105 typedef WSplit *WSplitLoadFn(WTiling *ws, const WRectangle *geom, ExtlTab tab);
107 extern WRegion *tiling_load(WWindow *par, const WFitParams *fp, ExtlTab tab);
109 DYNFUN WSplit *tiling_load_node(WTiling *ws, const WRectangle *geom, ExtlTab tab);
110 extern WSplit *tiling_load_node_default(WTiling *ws, const WRectangle *geom, ExtlTab tab);
112 extern WSplit *load_splitregion(WTiling *ws, const WRectangle *geom, ExtlTab tab);
113 extern WSplit *load_splitsplit(WTiling *ws, const WRectangle *geom, ExtlTab tab);
114 extern WSplit *load_splitst(WTiling *ws, const WRectangle *geom, ExtlTab tab);
118 typedef PtrListIterTmp WTilingIterTmp;
120 #define FOR_ALL_MANAGED_BY_TILING(VAR, WS, TMP) \
121 FOR_ALL_ON_PTRLIST(WRegion*, VAR, (WS)->managed_list, TMP)
123 #define FOR_ALL_MANAGED_BY_TILING_UNSAFE(VAR, WS) \
124 FOR_ALL_ON_PTRLIST_UNSAFE(WRegion*, VAR, (WS)->managed_list)
127 #endif /* ION_MOD_TILING_TILING_H */