scalos/include/DefIcons.h

   1 // DefIcons.h
   2 // $Date$
   3 // $Revision$
   4
   5 #ifndef DEFICONS_H_INCLUDED
   6 #define DEFICONS_H_INCLUDED
   7
   8
   9 #if defined(__GNUC__) && !defined(mc68000)
  10 #pragma pack(2)
  11 #endif /* __GNUC__ */
  12
  13
  14 #define IS_TYPENODE(icontype)   (MEMF_PUBLIC & TypeOfMem((void *) (icontype)))
  15
  16 #define ACT_MATCH               1       /* arg1/2 = offset arg3 = length str = string */
  17 #define ACT_SEARCH              2       /* arg2 = length str = string */
  18 #define ACT_SEARCHSKIPSPACES    3       /* arg2 = length str = string */
  19 /* if length < 0, do a case unsensitive match */
  20
  21 #define ACT_FILESIZE            4       /* arg2 = file size */
  22 #define ACT_NAMEPATTERN         5       /* str = filename pattern */
  23 #define ACT_PROTECTION          6       /* arg1 = mask arg2 = protbits&mask */
  24 #define ACT_OR                  7       /* an alternative description follows */
  25 #define ACT_ISASCII             8       /* this is used only by AsciiType */
  26
  27 #define ACT_DOSDEVICE           10      /* str = DOS device name like "CD0" or "DH0" */
  28 #define ACT_DEVICENAME          11      /* str = device name like "scsi.device" */
  29 #define ACT_CONTENTS            12      /* str = pattern match for device contents */
  30 #define ACT_MINSIZEMB           13      /* arg2 = minimum device size in MBytes */
  31 #define ACT_DOSTYPE             14      /* arg2 = length str = match string  for DOS type like "DOS\0" */
  32
  33 #define ACT_MACROCLASS          20      /* this must be the ONLY ACT_xxx of the node. */
  34                                         /* (apart from ACT_END) */
  35                                         /* following descriptions are son of this one, but */
  36                                         /* this one will never be considered valid, i.e. */
  37                                         /* if none of the sons matches the file, we will */
  38                                         /* proceed with the following description. The parent */
  39                                         /* will be used only for icon picking purposes (e.g. */
  40                                         /* a class "picture" may contain "gif", "jpeg" and so */
  41                                         /* on, and if def_gif is missing def_picture will be used */
  42 #define ACT_END                 0
  43
  44
  45
  46 #define TYPE_DOWN_LEVEL         1       /* following description is son of previous one */
  47 #define TYPE_UP_LEVEL           2       /* following description is brother of parent of previous one */
  48 #define TYPE_END                0       /* end of list */
  49
  50 struct Magic
  51 {
  52         UBYTE action;
  53         BYTE pad;
  54         LONG arg1;
  55         LONG arg2;
  56         STRPTR str;
  57         /* note: WORD aligned */
  58 };
  59
  60
  61 struct TypeNode
  62 {
  63         struct TypeNode *tn_RightBrother;
  64         struct TypeNode *tn_FirstSon;
  65         struct TypeNode *tn_Parent;
  66         Object *tn_IconObject;
  67         STRPTR tn_Name;
  68         struct Magic tn_Description[1];
  69 };
  70
  71 #if defined(__GNUC__) && !defined(mc68000)
  72 #pragma pack()
  73 #endif /* __GNUC__ */
  74
  75 #endif /* DEFICONS_H_INCLUDED */