#ifndef DEVICES_KEYMAP_H
#define DEVICES_KEYMAP_H
/*
**      $Filename: devices/keymap.h $
**      $Release: 2.04 Includes, V37.4 $
**      $Revision: 36.3 $
**      $Date: 90/04/13 $
**
**      key map definitions for keymap.resource, keymap.library, and
**      console.device
**
**      (C) Copyright 1985-1999 Amiga, Inc.
**          All Rights Reserved
*/

#ifndef EXEC_NODES_H
#include        "exec/nodes.h"
#endif
#ifndef EXEC_LISTS_H
#include        "exec/lists.h"
#endif

struct  KeyMap {
    UBYTE   *km_LoKeyMapTypes;
    ULONG   *km_LoKeyMap;
    UBYTE   *km_LoCapsable;
    UBYTE   *km_LoRepeatable;
    UBYTE   *km_HiKeyMapTypes;
    ULONG   *km_HiKeyMap;
    UBYTE   *km_HiCapsable;
    UBYTE   *km_HiRepeatable;
};

struct KeyMapNode {
    struct Node kn_Node;       /* including name of keymap */
    struct KeyMap kn_KeyMap;
};

/* the structure of keymap.resource */
struct KeyMapResource {
    struct Node kr_Node;
    struct List kr_List;        /* a list of KeyMapNodes */
};

/* Key Map Types */
#define  KC_NOQUAL   0
#define  KC_VANILLA  7         /* note that SHIFT+ALT+CTRL is VANILLA */
#define  KCB_SHIFT   0
#define  KCF_SHIFT   0x01
#define  KCB_ALT     1
#define  KCF_ALT     0x02
#define  KCB_CONTROL 2
#define  KCF_CONTROL 0x04
#define  KCB_DOWNUP  3
#define  KCF_DOWNUP  0x08

#define  KCB_DEAD    5         /* may be dead or modified by dead key: */
#define  KCF_DEAD    0x20       /*   use dead prefix bytes              */

#define  KCB_STRING  6
#define  KCF_STRING  0x40

#define  KCB_NOP     7
#define  KCF_NOP     0x80


/* Dead Prefix Bytes */
#define DPB_MOD        0
#define DPF_MOD        0x01
#define DPB_DEAD       3
#define DPF_DEAD        0x08

#define DP_2DINDEXMASK 0x0f    /* mask for index for 1st of two dead keys */
#define DP_2DFACSHIFT   4       /* shift for factor for 1st of two dead keys */

#endif  /* DEVICES_KEYMAP_H */