workbench/libs/icon/support.h

   1 #ifndef _SUPPORT_H_
   2 #define _SUPPORT_H_
   3
   4 /*
   5     Copyright © 1995-2013, The AROS Development Team. All rights reserved.
   6     $Id$
   7 */
   8
   9 #include "icon_intern.h"
  10
  11 /*** Prototypes *************************************************************/
  12 BPTR __OpenIcon_WB(CONST_STRPTR name, LONG mode, struct IconBase *IconBase);
  13 BOOL __CloseIcon_WB(BPTR file, struct IconBase *IconBase);
  14 BPTR __OpenDefaultIcon_WB(CONST_STRPTR name, LONG mode, struct IconBase *IconBase);
  15 BOOL __CloseDefaultIcon_WB(BPTR file, struct IconBase *IconBase);
  16
  17 struct DiskObject *__ReadIcon_WB(BPTR file, struct IconBase *IconBase);
  18 BOOL __WriteIcon_WB(BPTR file, struct DiskObject *icon, struct TagItem *tags, struct IconBase *IconBase);
  19 VOID __PrepareIcon_WB(struct DiskObject *icon, struct IconBase *IconBase);
  20 VOID __FetchIconARGB_WB(struct DiskObject *icon, int id, struct IconBase *IconBase);
  21 VOID __FetchIconImage_WB(struct DiskObject *icon, int id, struct IconBase *IconBase);
  22
  23 BPTR __LockObject_WB(CONST_STRPTR name, LONG mode, struct IconBase *IconBase);
  24 VOID __UnLockObject_WB(BPTR lock, struct IconBase *IconBase);
  25
  26 CONST_STRPTR GetDefaultIconName(LONG type);
  27
  28 LONG CalcIconHash(struct DiskObject *dobj);
  29 APTR AllocMemIcon(struct DiskObject *icon, IPTR size, ULONG req,
  30     struct IconBase *IconBase);
  31 VOID AddIconToList(struct NativeIcon *icon, struct IconBase *IconBase);
  32 VOID RemoveIconFromList(struct NativeIcon *icon, struct IconBase *IconBase);
  33 struct NativeIcon *GetNativeIcon(struct DiskObject *dobj, struct IconBase *IconBase);
  34
  35 /*** Macros *****************************************************************/
  36 #define OpenIcon(name, mode) (__OpenIcon_WB((name), (mode), LB(IconBase)))
  37 #define CloseIcon(file) (__CloseIcon_WB((file), LB(IconBase)))
  38 #define OpenDefaultIcon(name, mode) (__OpenDefaultIcon_WB((name), (mode), LB(IconBase)))
  39 #define CloseDefaultIcon(file) (__CloseDefaultIcon_WB((file), LB(IconBase)))
  40
  41 #define ReadIcon(file) (__ReadIcon_WB((file), LB(IconBase)))
  42 #define WriteIcon(file, icon, tags) (__WriteIcon_WB((file), (icon), (tags), LB(IconBase)))
  43 #define FetchIconARGB(icon, id) (__FetchIconARGB_WB((icon), (id), LB(IconBase)))
  44 #define FetchIconImage(icon, id) (__FetchIconImage_WB((icon), (id), LB(IconBase)))
  45 #define PrepareIcon(icon) (__PrepareIcon_WB((icon), LB(IconBase)))
  46
  47 #define LockObject(name, mode) (__LockObject_WB((name), (mode), IconBase))
  48 #define UnLockObject(lock) (__UnLockObject_WB((lock), IconBase))
  49
  50 #endif /* _SUPPORT_H_ */