2 * Interface to terminfo and termcap libraries
4 * Copyright 2010 Eric Pouech
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
22 #include "wine/port.h"
26 #elif defined(HAVE_CURSES_H)
29 /* avoid redefinition warnings */
39 #include "console_private.h"
40 #include "wine/library.h"
41 #include "wine/debug.h"
43 WINE_DEFAULT_DEBUG_CHANNEL(console
);
45 static const int vkkeyscan_table
[256] =
47 0,0,0,0,0,0,0,0,8,9,0,0,0,13,0,0,0,0,0,19,145,556,0,0,0,0,0,27,0,0,0,
48 0,32,305,478,307,308,309,311,222,313,304,312,443,188,189,190,191,48,
49 49,50,51,52,53,54,55,56,57,442,186,444,187,446,447,306,321,322,323,
50 324,325,326,327,328,329,330,331,332,333,334,335,336,337,338,339,340,
51 341,342,343,344,345,346,219,220,221,310,445,192,65,66,67,68,69,70,71,
52 72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,475,476,477,
53 448,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
54 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
55 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
56 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,400,0,0,0,0,0,0
59 static const int mapvkey_0
[256] =
61 0,0,0,0,0,0,0,0,14,15,0,0,0,28,0,0,42,29,56,69,58,0,0,0,0,0,0,1,0,0,
62 0,0,57,73,81,79,71,75,72,77,80,0,0,0,55,82,83,0,11,2,3,4,5,6,7,8,9,
63 10,0,0,0,0,0,0,0,30,48,46,32,18,33,34,35,23,36,37,38,50,49,24,25,16,
64 19,31,20,22,47,17,45,21,44,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,55,78,0,74,
65 0,53,59,60,61,62,63,64,65,66,67,68,87,88,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
66 0,0,0,0,0,0,69,70,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
67 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,39,13,51,12,52,53,41,0,0,0,0,0,0,0,0,0,
68 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,26,43,27,40,76,96,0,0,0,0,0,0,0,0,
69 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
72 static inline void init_complex_char(INPUT_RECORD
* ir
, BOOL down
, WORD vk
, WORD kc
, DWORD cks
)
74 ir
->EventType
= KEY_EVENT
;
75 ir
->Event
.KeyEvent
.bKeyDown
= down
;
76 ir
->Event
.KeyEvent
.wRepeatCount
= 1;
77 ir
->Event
.KeyEvent
.wVirtualScanCode
= vk
;
78 ir
->Event
.KeyEvent
.wVirtualKeyCode
= kc
;
79 ir
->Event
.KeyEvent
.dwControlKeyState
= cks
;
80 ir
->Event
.KeyEvent
.uChar
.UnicodeChar
= 0;
83 /******************************************************************
87 unsigned TERM_FillSimpleChar(unsigned real_inchar
, INPUT_RECORD
* ir
)
92 unsigned numEvent
= 0;
97 case 9: inchar
= real_inchar
;
98 real_inchar
= 27; /* so that we don't think key is ctrl- something */
101 case 10: inchar
= '\r';
102 real_inchar
= 27; /* Fixme: so that we don't think key is ctrl- something */
104 case 127: inchar
= '\b';
107 inchar
= real_inchar
;
110 if ((inchar
& ~0xFF) != 0) FIXME("What a char (%u)\n", inchar
);
111 vk
= vkkeyscan_table
[inchar
];
113 init_complex_char(&ir
[numEvent
++], 1, 0x2a, 0x10, SHIFT_PRESSED
);
114 if ((vk
& 0x0200) || (unsigned char)real_inchar
<= 26)
115 init_complex_char(&ir
[numEvent
++], 1, 0x1d, 0x11, LEFT_CTRL_PRESSED
);
117 init_complex_char(&ir
[numEvent
++], 1, 0x38, 0x12, LEFT_ALT_PRESSED
);
119 ir
[numEvent
].EventType
= KEY_EVENT
;
120 ir
[numEvent
].Event
.KeyEvent
.bKeyDown
= 1;
121 ir
[numEvent
].Event
.KeyEvent
.wRepeatCount
= 1;
122 ir
[numEvent
].Event
.KeyEvent
.dwControlKeyState
= cks
;
124 ir
[numEvent
].Event
.KeyEvent
.dwControlKeyState
|= SHIFT_PRESSED
;
125 if ((vk
& 0x0200) || (unsigned char)real_inchar
<= 26)
126 ir
[numEvent
].Event
.KeyEvent
.dwControlKeyState
|= LEFT_CTRL_PRESSED
;
128 ir
[numEvent
].Event
.KeyEvent
.dwControlKeyState
|= LEFT_ALT_PRESSED
;
129 ir
[numEvent
].Event
.KeyEvent
.wVirtualKeyCode
= vk
;
130 ir
[numEvent
].Event
.KeyEvent
.wVirtualScanCode
= mapvkey_0
[vk
& 0x00ff]; /* VirtualKeyCodes to ScanCode */
133 MultiByteToWideChar(CP_UNIXCP
, 0, &ch
, 1, &ir
[numEvent
].Event
.KeyEvent
.uChar
.UnicodeChar
, 1);
134 ir
[numEvent
+ 1] = ir
[numEvent
];
135 ir
[numEvent
+ 1].Event
.KeyEvent
.bKeyDown
= 0;
140 init_complex_char(&ir
[numEvent
++], 0, 0x38, 0x12, LEFT_ALT_PRESSED
);
141 if ((vk
& 0x0200) || (unsigned char)real_inchar
<= 26)
142 init_complex_char(&ir
[numEvent
++], 0, 0x1d, 0x11, 0);
144 init_complex_char(&ir
[numEvent
++], 0, 0x2a, 0x10, 0);
148 #if defined(SONAME_LIBCURSES) || defined(SONAME_LIBNCURSES)
150 #ifdef HAVE_NCURSES_H
151 # define CURSES_NAME "ncurses"
153 # define CURSES_NAME "curses"
156 static void *nc_handle
= NULL
;
158 #define MAKE_FUNCPTR(f) static typeof(f) * p_##f;
161 MAKE_FUNCPTR(setupterm
)
162 MAKE_FUNCPTR(tigetstr
)
167 /**********************************************************************/
169 static BOOL
TERM_bind_libcurses(void)
171 #ifdef SONAME_LIBNCURSES
172 static const char ncname
[] = SONAME_LIBNCURSES
;
174 static const char ncname
[] = SONAME_LIBCURSES
;
177 if (!(nc_handle
= wine_dlopen(ncname
, RTLD_NOW
, NULL
, 0)))
179 WINE_MESSAGE("Wine cannot find the " CURSES_NAME
" library (%s).\n",
184 #define LOAD_FUNCPTR(f) \
185 if((p_##f = wine_dlsym(nc_handle, #f, NULL, 0)) == NULL) \
187 WINE_WARN("Can't find symbol %s\n", #f); \
188 goto sym_not_found; \
192 LOAD_FUNCPTR(setupterm
)
193 LOAD_FUNCPTR(tigetstr
)
202 "Wine cannot find certain functions that it needs inside the "
203 CURSES_NAME
"\nlibrary. To enable Wine to use " CURSES_NAME
204 " please upgrade your " CURSES_NAME
"\nlibraries\n");
205 wine_dlclose(nc_handle
, NULL
, 0);
211 #define setupterm p_setupterm
212 #define tigetstr p_tigetstr
213 #define tparm p_tparm
217 enum dbkey_kind
{dbk_simple
, dbk_complex
} kind
;
226 struct dbkey_descr descr
;
229 static struct dbkey_pair TERM_dbkey_init
[] = {
230 {"kcud1", {dbk_complex
, 0x50, 0x28, 0}},
231 {"kcuu1", {dbk_complex
, 0x48, 0x26, 0}},
232 {"kcub1", {dbk_complex
, 0x4b, 0x25, 0}},
233 {"kcuf1", {dbk_complex
, 0x4d, 0x27, 0}},
234 {"khome", {dbk_complex
, 0x47, 0x24, 0}},
235 {"kbs", {dbk_simple
, 0x7f, 0x00, 0}},
236 {"kf1", {dbk_complex
, 0x3b, 0x70, 0}},
237 {"kf2", {dbk_complex
, 0x3c, 0x71, 0}},
238 {"kf3", {dbk_complex
, 0x3d, 0x72, 0}},
239 {"kf4", {dbk_complex
, 0x3e, 0x73, 0}},
240 {"kf5", {dbk_complex
, 0x3f, 0x74, 0}},
241 {"kf6", {dbk_complex
, 0x40, 0x75, 0}},
242 {"kf7", {dbk_complex
, 0x41, 0x76, 0}},
243 {"kf8", {dbk_complex
, 0x42, 0x77, 0}},
244 {"kf9", {dbk_complex
, 0x43, 0x78, 0}},
245 {"kf10", {dbk_complex
, 0x44, 0x79, 0}},
246 {"kf11", {dbk_complex
, 0xd9, 0x7a, 0}},
247 {"kf12", {dbk_complex
, 0xda, 0x7b, 0}},
248 {"kdch1", {dbk_complex
, 0x53, 0x2e, 0}},
249 {"kich1", {dbk_complex
, 0x52, 0x2d, 0}},
250 {"knp", {dbk_complex
, 0x51, 0x22, 0}},
251 {"kpp", {dbk_complex
, 0x49, 0x21, 0}},
252 {"kcbt", {dbk_simple
, 0x09, 0x00, SHIFT_PRESSED
}},
254 {"kend", {dbk_complex
, 0x4f, 0x23, 0}},
255 /* {"kmous", NULL, }, */
256 {"kDC", {dbk_complex
, 0x53, 0x2e, SHIFT_PRESSED
}},
257 {"kEND", {dbk_complex
, 0x4f, 0x23, SHIFT_PRESSED
}},
258 {"kHOM", {dbk_complex
, 0x47, 0x24, SHIFT_PRESSED
}},
259 {"kIC", {dbk_complex
, 0x52, 0x2d, SHIFT_PRESSED
}},
260 {"kLFT", {dbk_complex
, 0x4b, 0x25, SHIFT_PRESSED
}},
261 {"kRIT", {dbk_complex
, 0x4d, 0x27, SHIFT_PRESSED
}},
263 /* Still some keys to manage:
264 KEY_DL KEY_IL KEY_EIC KEY_CLEAR KEY_EOS
265 KEY_EOL KEY_SF KEY_SR KEY_STAB KEY_CTAB
266 KEY_CATAB KEY_ENTER KEY_SRESET KEY_RESET KEY_PRINT
267 KEY_LL KEY_A1 KEY_A3 KEY_B2 KEY_C1
268 KEY_C3 KEY_BEG KEY_CANCEL KEY_CLOSE KEY_COMMAND
269 KEY_COPY KEY_CREATE KEY_EXIT KEY_FIND KEY_HELP
270 KEY_MARK KEY_MESSAGE KEY_MOVE KEY_NEXT KEY_OPEN
271 KEY_OPTIONS KEY_PREVIOUS KEY_REDO KEY_REFERENCE KEY_REFRESH
272 KEY_REPLACE KEY_RESTART KEY_RESUME KEY_SAVE KEY_SBEG
273 KEY_SCANCEL KEY_SCOMMAND KEY_SCOPY KEY_SCREATE KEY_RESIZE
274 KEY_SDL KEY_SELECT KEY_SEOL KEY_SEXIT KEY_SFIND
275 KEY_SHELP KEY_SMESSAGE KEY_SMOVE KEY_SNEXT KEY_SOPTIONS
276 KEY_SPREVIOUS KEY_SPRINT KEY_SREDO KEY_SREPLACE KEY_SRSUME
277 KEY_SSAVE KEY_SSUSPEND KEY_SUNDO KEY_SUSPEND KEY_UNDO
281 static struct dbkey_pair
* TERM_dbkey
;
282 static unsigned TERM_dbkey_size
;
283 static unsigned TERM_dbkey_index
;
285 static BOOL
TERM_AddKeyDescr(const char* string
, struct dbkey_descr
* descr
)
287 if (!string
) return FALSE
;
290 TERM_dbkey_size
= 32;
291 TERM_dbkey
= HeapAlloc(GetProcessHeap(), 0, TERM_dbkey_size
* sizeof(struct dbkey_pair
));
292 if (!TERM_dbkey
) return FALSE
;
294 if (TERM_dbkey_index
== TERM_dbkey_size
)
296 struct dbkey_pair
* new;
298 new = HeapReAlloc(GetProcessHeap(), 0, TERM_dbkey
, (2 * TERM_dbkey_size
) * sizeof(struct dbkey_pair
));
299 if (!new) return FALSE
;
301 TERM_dbkey_size
*= 2;
303 TERM_dbkey
[TERM_dbkey_index
].string
= string
;
304 TERM_dbkey
[TERM_dbkey_index
].descr
= *descr
;
309 static BOOL
TERM_BuildKeyDB(void)
312 for (i
= 0; i
< sizeof(TERM_dbkey_init
) / sizeof(TERM_dbkey_init
[0]); i
++)
314 if (!TERM_AddKeyDescr(tigetstr(TERM_dbkey_init
[i
].string
), &TERM_dbkey_init
[i
].descr
))
322 if (!TERM_bind_libcurses()) return FALSE
;
323 if (setupterm(NULL
, 1 /* really ?? */, NULL
) == -1) return FALSE
;
325 /* set application key mode */
326 putp(tigetstr("smkx"));
332 /* put back the cursor key mode */
333 putp(tigetstr("rmkx"));
337 /* -1 not found, 0 cannot decide, > 0 found */
338 int TERM_FillInputRecord(const char* in
, size_t len
, INPUT_RECORD
* ir
)
341 struct dbkey_descr
* found
= NULL
;
343 for (i
= 0; i
< TERM_dbkey_index
; i
++)
345 if (!memcmp(TERM_dbkey
[i
].string
, in
, len
))
347 if (len
< strlen(TERM_dbkey
[i
].string
)) return 0;
349 found
= &TERM_dbkey
[i
].descr
;
352 if (!found
) return -1;
356 return TERM_FillSimpleChar(found
->p1
, ir
);
358 init_complex_char(&ir
[0], 1, found
->p1
, found
->p2
, ENHANCED_KEY
| found
->p3
);
359 init_complex_char(&ir
[1], 0, found
->p1
, found
->p2
, ENHANCED_KEY
| found
->p3
);
366 BOOL
TERM_Init(void) {return FALSE
;}
367 BOOL
TERM_Exit(void) {return FALSE
;}
368 int TERM_FillInputRecord(const char* in
, INPUT_RECORD
* ir
) {return -1;}