ioncore/mplexpholder.h

   1 /*
   2  * ion/ioncore/mplexpholder.h
   3  *
   4  * Copyright (c) Tuomo Valkonen 2005-2009.
   5  *
   6  * See the included file LICENSE for details.
   7  */
   8
   9 #ifndef ION_IONCORE_MPLEXPHOLDER_H
  10 #define ION_IONCORE_MPLEXPHOLDER_H
  11
  12 #include "common.h"
  13 #include "pholder.h"
  14 #include "mplex.h"
  15 #include "attach.h"
  16 #include "framedpholder.h"
  17
  18
  19 DECLCLASS(WMPlexPHolder){
  20     WPHolder ph;
  21     WMPlex *mplex;
  22     WFramedPHolder *recreate_pholder; /* only on first of list */
  23     WLListNode *after;
  24     WMPlexPHolder *next, *prev;
  25     WMPlexAttachParams param;
  26 };
  27
  28
  29 /* If 'either_st' is set, it is used, otherwise 'or_param', is used.
  30  */
  31
  32 extern WMPlexPHolder *create_mplexpholder(WMPlex *mplex,
  33                                           WStacking *either_st,
  34                                           WMPlexAttachParams *or_param);
  35 extern bool mplexpholder_init(WMPlexPHolder *ph,
  36                               WMPlex *mplex,
  37                               WStacking *either_st,
  38                               WMPlexAttachParams *or_param);
  39 extern void mplexpholder_deinit(WMPlexPHolder *ph);
  40
  41 extern WRegion *mplexpholder_do_attach(WMPlexPHolder *ph, int flags,
  42                                        WRegionAttachData *data);
  43
  44 extern bool mplexpholder_do_goto(WMPlexPHolder *ph);
  45
  46 extern bool mplexpholder_stale(WMPlexPHolder *ph);
  47
  48 extern WRegion *mplexpholder_do_target(WMPlexPHolder *ph);
  49
  50 extern bool mplexpholder_move(WMPlexPHolder *ph, WMPlex *mplex,
  51                               WMPlexPHolder *after,
  52                               WLListNode *or_after);
  53
  54 extern void mplexpholder_do_unlink(WMPlexPHolder *ph, WMPlex *mplex);
  55
  56 extern void mplex_move_phs(WMPlex *mplex, WLListNode *node,
  57                            WMPlexPHolder *after,
  58                            WLListNode *or_after);
  59 extern void mplex_move_phs_before(WMPlex *mplex, WLListNode *node);
  60 extern void mplex_migrate_phs(WMPlex *src, WMPlex *dst);
  61 extern void mplex_flatten_phs(WMPlex *mplex);
  62
  63 extern WMPlexPHolder *mplex_managed_get_pholder(WMPlex *mplex,
  64                                                 WRegion *mgd);
  65 extern WPHolder *mplex_get_rescue_pholder_for(WMPlex *mplex,
  66                                               WRegion *mgd);
  67
  68 #endif /* ION_IONCORE_MPLEXPHOLDER_H */