workbench/classes/zune/betterstring/mcp/private.h

   1 /***************************************************************************
   2
   3  BetterString.mcc - A better String gadget MUI Custom Class
   4  Copyright (C) 1997-2000 Allan Odgaard
   5  Copyright (C) 2005-2013 by BetterString.mcc Open Source Team
   6
   7  This library is free software; you can redistribute it and/or
   8  modify it under the terms of the GNU Lesser General Public
   9  License as published by the Free Software Foundation; either
  10  version 2.1 of the License, or (at your option) any later version.
  11
  12  This library is distributed in the hope that it will be useful,
  13  but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  Lesser General Public License for more details.
  16
  17  BetterString class Support Site:  http://www.sf.net/projects/bstring-mcc/
  18
  19  $Id$
  20
  21 ***************************************************************************/
  22
  23 #ifndef BETTERSTRING_MCP_PRIV_H
  24 #define BETTERSTRING_MCP_PRIV_H
  25
  26 #include "BetterString_mcp.h"
  27 #include "Debug.h"
  28
  29 #include <mcc_common.h>
  30
  31 #define MCPMAXRAWBUF 64
  32
  33 #define IEQUALIFIER_SHIFT   0x0200
  34 #define IEQUALIFIER_ALT     0x0400
  35 #define IEQUALIFIER_COMMAND 0x0800
  36
  37 enum
  38 {
  39   ActiveBack = 0,
  40   ActiveText,
  41   InactiveBack,
  42   InactiveText,
  43   Cursor,
  44   MarkedBack,
  45   MarkedText,
  46   SelectOnActive,
  47   SelectPointer,
  48
  49   NumberOfObject
  50 };
  51
  52 struct InstData_MCP
  53 {
  54   BOOL mui4x;
  55   Object *Objects[NumberOfObject];
  56 };
  57
  58 Object *CreatePrefsGroup(struct InstData_MCP *data);
  59
  60 #define LIBVER(lib) ((struct Library *)lib)->lib_Version
  61 #define LIBREV(lib) ((struct Library *)lib)->lib_Revision
  62 #define VERSION_IS_AT_LEAST(ver, rev, minver, minrev) (((ver) > (minver)) || ((ver) == (minver) && (rev) == (minrev)) || ((ver) == (minver) && (rev) > (minrev)))
  63 #define LIB_VERSION_IS_AT_LEAST(lib, minver, minrev)  VERSION_IS_AT_LEAST(((struct Library *)(lib))->lib_Version, ((struct Library *)(lib))->lib_Revision, minver, minrev)
  64
  65 /// xget()
  66 //  Gets an attribute value from a MUI object
  67 IPTR xget(Object *obj, const IPTR attr);
  68 #if defined(__GNUC__)
  69   // please note that we do not evaluate the return value of GetAttr()
  70   // as some attributes (e.g. MUIA_Selected) always return FALSE, even
  71   // when they are supported by the object. But setting b=0 right before
  72   // the GetAttr() should catch the case when attr doesn't exist at all
  73   #define xget(OBJ, ATTR) ({IPTR b=0; GetAttr(ATTR, OBJ, &b); b;})
  74 #endif
  75 ///
  76
  77 #endif /* BETTERSTRING_MCP_PRIV_H */