ioncore/grouppholder.h

   1 /*
   2  * ion/ioncore/grouppholder.h
   3  *
   4  * Copyright (c) Tuomo Valkonen 2005-2009.
   5  *
   6  * See the included file LICENSE for details.
   7  */
   8
   9 #ifndef ION_IONCORE_GROUPPHOLDER_H
  10 #define ION_IONCORE_GROUPPHOLDER_H
  11
  12 #include <ioncore/common.h>
  13 #include <ioncore/pholder.h>
  14 #include "group.h"
  15
  16
  17 DECLCLASS(WGroupPHolder){
  18     WPHolder ph;
  19     WGroup *group;
  20     Watch stack_above_watch;
  21     WGroupAttachParams param;
  22     WGroupPHolder *next, *prev;
  23     WPHolder *recreate_pholder;
  24 };
  25
  26 extern WGroupPHolder *create_grouppholder(WGroup *group,
  27                                           const WStacking *either_st,
  28                                           const WGroupAttachParams *or_param);
  29
  30 extern bool grouppholder_init(WGroupPHolder *ph,
  31                               WGroup *group,
  32                               const WStacking *either_st,
  33                               const WGroupAttachParams *or_param);
  34
  35 extern void grouppholder_deinit(WGroupPHolder *ph);
  36
  37 extern bool grouppholder_do_goto(WGroupPHolder *ph);
  38
  39 extern WRegion *grouppholder_do_target(WGroupPHolder *ph);
  40
  41 extern WRegion *grouppholder_do_attach(WGroupPHolder *ph, int flags,
  42                                        WRegionAttachData *data);
  43
  44 extern WGroupPHolder *group_managed_get_pholder(WGroup *group,
  45                                                 WRegion *mgd);
  46
  47 extern void grouppholder_do_unlink(WGroupPHolder *ph);
  48 extern void grouppholder_do_link(WGroupPHolder *ph, WGroup *group,
  49                                  WRegion *stack_above);
  50
  51 #endif /* ION_IONCORE_GROUPPHOLDER_H */