1 /* NetHack 3.6 wintty.h $NHDT-Date: 1433806583 2015/06/08 23:36:23 $ $NHDT-Branch: master $:$NHDT-Revision: 1.24 $ */
2 /* Copyright (c) David Cohrs, 1991,1992 */
3 /* NetHack may be freely redistributed. See license for details. */
10 #ifndef WINDOW_STRUCTS
11 #define WINDOW_STRUCTS
14 typedef struct tty_mi {
16 anything identifier; /* user identifier */
17 long count; /* user count */
18 char *str; /* description string (including accelerator) */
19 int attr; /* string attribute */
20 boolean selected; /* TRUE if selected by user */
21 char selector; /* keyboard accelerator */
22 char gselector; /* group accelerator */
25 /* descriptor for tty-based windows */
27 int flags; /* window flags */
28 xchar type; /* type of window */
29 boolean active; /* true if window is active */
30 short offx, offy; /* offset from topleft of display */
31 long rows, cols; /* dimensions */
32 long curx, cury; /* current cursor position */
33 long maxrow, maxcol; /* the maximum size used -- for MENU wins */
34 /* maxcol is also used by WIN_MESSAGE for */
35 /* tracking the ^P command */
36 short *datlen; /* allocation size for *data */
37 char **data; /* window data [row][column] */
38 char *morestr; /* string to display instead of default */
39 tty_menu_item *mlist; /* menu information (MENU) */
40 tty_menu_item **plist; /* menu page pointers (MENU) */
41 long plist_size; /* size of allocated plist (MENU) */
42 long npages; /* number of pages in menu (MENU) */
43 long nitems; /* total number of items (MENU) */
44 short how; /* menu mode - pick 1 or N (MENU) */
45 char menu_ch; /* menu char (MENU) */
49 #define WIN_CANCELLED 1
50 #define WIN_STOP 1 /* for NHW_MESSAGE; stops output */
51 #define WIN_LOCKHISTORY 2 /* for NHW_MESSAGE; suppress history updates */
53 /* descriptor for tty-based displays -- all the per-display data */
55 short rows, cols; /* width and height of tty display */
56 short curx, cury; /* current cursor position on the screen */
58 int color; /* current color */
60 int attrs; /* attributes in effect */
61 int toplin; /* flag for topl stuff */
62 int rawprint; /* number of raw_printed lines since synch */
63 int inmore; /* non-zero if more() is active */
64 int inread; /* non-zero if reading a character */
65 int intr; /* non-zero if inread was interrupted */
66 winid lastwin; /* last window used for I/O */
67 char dismiss_more; /* extra character accepted at --More-- */
70 #endif /* WINDOW_STRUCTS */
72 #define MAXWIN 20 /* maximum number of windows, cop-out */
74 /* tty dependent window types */
80 extern struct window_procs tty_procs;
82 /* port specific variable declarations */
83 extern winid BASE_WINDOW;
85 extern struct WinDesc *wins[MAXWIN];
87 extern struct DisplayDesc *ttyDisplay; /* the tty display descriptor */
89 extern char morc; /* last character typed to xwaitforspace */
90 extern char defmorestr[]; /* default --more-- prompt */
92 /* port specific external function references */
94 /* ### getline.c ### */
95 E void FDECL(xwaitforspace, (const char *));
97 /* ### termcap.c, video.c ### */
99 E void FDECL(tty_startup, (int *, int *));
101 E void NDECL(tty_shutdown);
104 /* Apollos don't widen old-style function definitions properly -- they try to
105 * be smart and use the prototype, or some such strangeness. So we have to
106 * define UNWIDENDED_PROTOTYPES (in tradstdc.h), which makes CHAR_P below a
107 * char. But the tputs termcap call was compiled as if xputc's argument
108 * actually would be expanded. So here, we have to make an exception. */
109 E void FDECL(xputc, (int));
111 E void FDECL(xputc, (CHAR_P));
113 E void FDECL(xputc2, (int, int));
116 E void FDECL(xputs, (const char *));
117 #if defined(SCREEN_VGA) || defined(SCREEN_8514)
118 E void FDECL(xputg, (int, int, unsigned));
120 E void NDECL(cl_end);
121 E void NDECL(clear_screen);
123 E void NDECL(standoutbeg);
124 E void NDECL(standoutend);
126 E void NDECL(revbeg);
127 E void NDECL(boldbeg);
128 E void NDECL(blinkbeg);
129 E void NDECL(dimbeg);
132 E void NDECL(backsp);
133 E void NDECL(graph_on);
134 E void NDECL(graph_off);
135 E void NDECL(cl_eos);
138 * termcap.c (or facsimiles in other ports) is the right place for doing
139 * strange and arcane things such as outputting escape sequences to select
140 * a color or whatever. wintty.c should concern itself with WHERE to put
143 E void FDECL(term_start_attr, (int attr));
144 E void FDECL(term_end_attr, (int attr));
145 E void NDECL(term_start_raw_bold);
146 E void NDECL(term_end_raw_bold);
149 E void NDECL(term_end_color);
150 E void FDECL(term_start_color, (int color));
151 E int FDECL(has_color, (int color));
152 #endif /* TEXTCOLOR */
156 E void FDECL(addtopl, (const char *));
158 E void FDECL(update_topl, (const char *));
159 E void FDECL(putsyms, (const char *));
161 E void FDECL(raw_putsyms, (const char*));
164 /* ### wintty.c ### */
166 E void NDECL(setclipped);
168 E void FDECL(docorner, (int, int));
169 E void NDECL(end_glyphout);
170 E void FDECL(g_putch, (int));
171 E void FDECL(win_tty_init, (int));
173 /* external declarations */
174 E void FDECL(tty_init_nhwindows, (int *, char **));
175 E void NDECL(tty_player_selection);
176 E void NDECL(tty_askname);
177 E void NDECL(tty_get_nh_event);
178 E void FDECL(tty_exit_nhwindows, (const char *));
179 E void FDECL(tty_suspend_nhwindows, (const char *));
180 E void NDECL(tty_resume_nhwindows);
181 E winid FDECL(tty_create_nhwindow, (int));
182 E void FDECL(tty_clear_nhwindow, (winid));
183 E void FDECL(tty_display_nhwindow, (winid, BOOLEAN_P));
184 E void FDECL(tty_dismiss_nhwindow, (winid));
185 E void FDECL(tty_destroy_nhwindow, (winid));
186 E void FDECL(tty_curs, (winid, int, int));
187 E void FDECL(tty_putstr, (winid, int, const char *));
188 E void FDECL(tty_display_file, (const char *, BOOLEAN_P));
189 E void FDECL(tty_start_menu, (winid));
190 E void FDECL(tty_add_menu, (winid, int, const ANY_P *, CHAR_P, CHAR_P, int,
191 const char *, BOOLEAN_P));
192 E void FDECL(tty_end_menu, (winid, const char *));
193 E int FDECL(tty_select_menu, (winid, int, MENU_ITEM_P **));
194 E char FDECL(tty_message_menu, (CHAR_P, int, const char *));
195 E void NDECL(tty_update_inventory);
196 E void NDECL(tty_mark_synch);
197 E void NDECL(tty_wait_synch);
199 E void FDECL(tty_cliparound, (int, int));
202 E void FDECL(tty_update_positionbar, (char *));
204 E void FDECL(tty_print_glyph, (winid, XCHAR_P, XCHAR_P, int, int));
205 E void FDECL(tty_raw_print, (const char *));
206 E void FDECL(tty_raw_print_bold, (const char *));
207 E int NDECL(tty_nhgetch);
208 E int FDECL(tty_nh_poskey, (int *, int *, int *));
209 E void NDECL(tty_nhbell);
210 E int NDECL(tty_doprev_message);
211 E char FDECL(tty_yn_function, (const char *, const char *, CHAR_P));
212 E void FDECL(tty_getlin, (const char *, char *));
213 E int NDECL(tty_get_ext_cmd);
214 E void FDECL(tty_number_pad, (int));
215 E void NDECL(tty_delay_output);
217 E void FDECL(tty_change_color, (int color, long rgb, int reverse));
219 E void FDECL(tty_change_background, (int white_or_black));
220 E short FDECL(set_tty_font_name, (winid, char *));
222 E char *NDECL(tty_get_color_string);
224 #ifdef STATUS_VIA_WINDOWPORT
225 E void NDECL(tty_status_init);
226 E void FDECL(tty_status_update, (int, genericptr_t, int, int));
227 #ifdef STATUS_HILITES
228 E void FDECL(tty_status_threshold, (int, int, anything, int, int, int));
232 /* other defs that really should go away (they're tty specific) */
233 E void NDECL(tty_start_screen);
234 E void NDECL(tty_end_screen);
236 E void FDECL(genl_outrip, (winid, int, time_t));
238 E char *FDECL(tty_getmsghistory, (BOOLEAN_P));
239 E void FDECL(tty_putmsghistory, (const char *, BOOLEAN_P));
247 #define putchar term_putc
248 #define fflush term_flush
249 #define puts term_puts
250 E int FDECL(term_putc, (int c));
251 E int FDECL(term_flush, (void *desc));
252 E int FDECL(term_puts, (const char *str));
254 #if defined(MSDOS) || defined(WIN32)
255 #if defined(SCREEN_BIOS) || defined(SCREEN_DJGPPFAST) || defined(WIN32)
259 #define putchar(x) xputc(x) /* these are in video.c, nttty.c */
260 #define putc(x) xputc(x)
261 #define puts(x) xputs(x)
262 #endif /*SCREEN_BIOS || SCREEN_DJGPPFAST || WIN32 */
264 E void FDECL(video_update_positionbar, (char *));
271 #endif /* WINTTY_H */