include/winami.h

   1 /* NetHack 3.6  winami.h        $NHDT-Date: 1432512780 2015/05/25 00:13:00 $  $NHDT-Branch: master $:$NHDT-Revision: 1.8 $ */
   2 /* Copyright (c) Kenneth Lorber, Bethesda, Maryland, 1991. */
   3 /* Copyright (c) Gregg Wonderly, Naperville, Illinois, 1992, 1993. */
   4 /* NetHack may be freely redistributed.  See license for details. */
   5
   6 #ifndef WINAMI_H
   7 #define WINAMI_H
   8
   9 #define MAXWINTAGS 5
  10
  11 /*
  12  * Information specific to a menu window.  First a structure for each
  13  * menu entry, then the structure for each menu window.
  14  */
  15 typedef struct amii_mi {
  16     struct amii_mi *next;
  17     anything identifier; /* Opaque type to identify this selection */
  18     long glyph;          /* Glyph for menu item */
  19     long count;          /* Object count */
  20     char selected;       /* Been selected? */
  21     char selector;       /* Char used to select this entry. */
  22     char gselector;      /* Group selector */
  23     char canselect;      /* Can user select this entry. */
  24     char attr;           /* Attribute for the line. */
  25     char *str;           /* The text of the item. */
  26 } amii_menu_item;
  27
  28 struct amii_menu {
  29     amii_menu_item *items; /* Starting pointer for item list. */
  30     amii_menu_item *last;  /* End pointer for item list. */
  31     const char *query;     /* Query string */
  32     int count;             /* Number of strings. */
  33     char chr;              /* Character to assign for accelerator */
  34 };
  35
  36 /* descriptor for Amiga Intuition-based windows.  If we decide to cope with
  37  * tty-style windows also, then things will need to change. */
  38 /* per-window data */
  39 struct amii_WinDesc {
  40     xchar type; /* type of window */
  41     struct amii_menu menu;
  42     boolean active; /* true if window is active */
  43     boolean wasup;  /* true if menu/text window was already open */
  44     short
  45         disprows; /* Rows displayed so far (used for paging in message win) */
  46     xchar offx, offy;         /* offset from topleft of display */
  47     short vwx, vwy, vcx, vcy; /* View cursor location */
  48     short rows, cols;         /* dimensions */
  49     short curx, cury;         /* current cursor position */
  50     short maxrow, maxcol;     /* the maximum size used -- for INVEN wins */
  51     /* maxcol is also used by WIN_MESSAGE for */
  52     /* tracking the ^P command */
  53     char **data;        /* window data [row][column] */
  54     menu_item *mi;      /* Menu information */
  55     char *resp;         /* valid menu responses (for NHW_INVEN) */
  56     char *canresp;      /* cancel responses; 1st is the return value */
  57     char *morestr;      /* string to display instead of default */
  58                         /* amiga stuff */
  59     struct Window *win; /* Intuition window pointer */
  60 #ifdef INTUI_NEW_LOOK
  61     struct ExtNewWindow *newwin; /* NewWindow alloc'd */
  62 #else
  63     struct NewWindow *newwin; /* ExtNewWindow alloc'd */
  64 #endif
  65 #ifdef INTUI_NEW_LOOK
  66     struct TagItem wintags[MAXWINTAGS]; /* Tag items for this window */
  67 #else
  68     long wintags[MAXWINTAGS * 2];
  69 #endif
  70     void *hook;         /* Hook structure pointer for tiles version */
  71 #define FLMAP_INGLYPH 1 /* An NHW_MAP window is in glyph mode */
  72 #define FLMAP_CURSUP 2  /* An NHW_MAP window has the cursor displayed */
  73 #define FLMAP_SKIP 4
  74 #define FLMSG_FIRST \
  75     1 /* First message in the NHW_MESSAGE window for this turn */
  76     long wflags;
  77     short cursx, cursy; /* Where the cursor is displayed at */
  78     short curs_apen,    /* Color cursor is displayed in */
  79         curs_bpen;
  80 };
  81
  82 /* descriptor for intuition-based displays -- all the per-display data */
  83 /* this is a generic thing - think of it as Screen level */
  84
  85 struct amii_DisplayDesc {
  86     /* we need this for Screen size (which will vary with display mode) */
  87     uchar rows, cols; /* width & height of display in text units */
  88     short xpix, ypix; /* width and height of display in pixels */
  89     int toplin;       /* flag for topl stuff */
  90     int rawprint;     /* number of raw_printed lines since synch */
  91     winid lastwin;    /* last window used for I/O */
  92 };
  93
  94 typedef enum {
  95     WEUNK,
  96     WEKEY,
  97     WEMOUSE,
  98     WEMENU,
  99 } WETYPE;
 100
 101 typedef struct WEVENT {
 102     WETYPE type;
 103     union {
 104         int key;
 105         struct {
 106             int x, y;
 107             int qual;
 108         } mouse;
 109         long menucode;
 110     } un;
 111 } WEVENT;
 112
 113 #define MAXWIN 20 /* maximum number of windows, cop-out */
 114
 115 /* port specific variable declarations */
 116 extern winid WIN_BASE;
 117 extern winid WIN_OVER;
 118 #define NHW_BASE 6
 119 #define NHW_OVER 7 /* overview window */
 120
 121 extern struct amii_WinDesc *amii_wins[MAXWIN + 1];
 122
 123 extern struct amii_DisplayDesc
 124     *amiIDisplay; /* the Amiga Intuition descriptor */
 125
 126 extern char morc;         /* last character typed to xwaitforspace */
 127 extern char defmorestr[]; /* default --more-- prompt */
 128
 129 #endif /* WINAMI_H */