Mercurial > vim
annotate src/term.c @ 8487:ce789e3dc84d v7.4.1534
commit https://github.com/vim/vim/commit/846cdb227526272e2cd8ecba4f7168e2226cd633
Author: Bram Moolenaar <Bram@vim.org>
Date: Fri Mar 11 18:52:22 2016 +0100
patch 7.4.1534
Problem: Compiler warning for shadowed variable. (Kazunobu Kuriyama)
Solution: Rename it.
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Fri, 11 Mar 2016 19:00:06 +0100 |
| parents | 74b15ed0a259 |
| children | 24b43dd167eb |
| rev | line source |
|---|---|
| 7 | 1 /* vi:set ts=8 sts=4 sw=4: |
| 2 * | |
| 3 * VIM - Vi IMproved by Bram Moolenaar | |
| 4 * | |
| 5 * Do ":help uganda" in Vim to read copying and usage conditions. | |
| 6 * Do ":help credits" in Vim to see a list of people who contributed. | |
| 7 * See README.txt for an overview of the Vim source code. | |
| 8 */ | |
| 9 /* | |
| 10 * | |
| 11 * term.c: functions for controlling the terminal | |
| 12 * | |
|
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13 * primitive termcap support for Amiga and Win32 included |
| 7 | 14 * |
| 15 * NOTE: padding and variable substitution is not performed, | |
| 16 * when compiling without HAVE_TGETENT, we use tputs() and tgoto() dummies. | |
| 17 */ | |
| 18 | |
| 19 /* | |
| 20 * Some systems have a prototype for tgetstr() with (char *) instead of | |
| 21 * (char **). This define removes that prototype. We include our own prototype | |
| 22 * below. | |
| 23 */ | |
| 24 | |
| 25 #define tgetstr tgetstr_defined_wrong | |
| 26 #include "vim.h" | |
| 27 | |
| 28 #ifdef HAVE_TGETENT | |
| 29 # ifdef HAVE_TERMIOS_H | |
| 30 # include <termios.h> /* seems to be required for some Linux */ | |
| 31 # endif | |
| 32 # ifdef HAVE_TERMCAP_H | |
| 33 # include <termcap.h> | |
| 34 # endif | |
| 35 | |
| 36 /* | |
| 37 * A few linux systems define outfuntype in termcap.h to be used as the third | |
| 38 * argument for tputs(). | |
| 39 */ | |
| 40 # ifdef VMS | |
| 41 # define TPUTSFUNCAST | |
| 42 # else | |
| 43 # ifdef HAVE_OUTFUNTYPE | |
| 44 # define TPUTSFUNCAST (outfuntype) | |
| 45 # else | |
| 46 # define TPUTSFUNCAST (int (*)()) | |
| 47 # endif | |
| 48 # endif | |
| 49 #endif | |
| 50 | |
| 51 #undef tgetstr | |
| 52 | |
| 53 /* | |
| 54 * Here are the builtin termcap entries. They are not stored as complete | |
| 2823 | 55 * structures with all entries, as such a structure is too big. |
| 7 | 56 * |
| 57 * The entries are compact, therefore they normally are included even when | |
| 58 * HAVE_TGETENT is defined. When HAVE_TGETENT is defined, the builtin entries | |
| 59 * can be accessed with "builtin_amiga", "builtin_ansi", "builtin_debug", etc. | |
| 60 * | |
| 61 * Each termcap is a list of builtin_term structures. It always starts with | |
| 62 * KS_NAME, which separates the entries. See parse_builtin_tcap() for all | |
| 63 * details. | |
| 64 * bt_entry is either a KS_xxx code (>= 0), or a K_xxx code. | |
| 65 * | |
| 66 * Entries marked with "guessed" may be wrong. | |
| 67 */ | |
| 68 struct builtin_term | |
| 69 { | |
| 70 int bt_entry; | |
| 71 char *bt_string; | |
| 72 }; | |
| 73 | |
| 74 /* start of keys that are not directly used by Vim but can be mapped */ | |
| 75 #define BT_EXTRA_KEYS 0x101 | |
| 76 | |
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77 static struct builtin_term *find_builtin_term(char_u *name); |
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commit https://github.com/vim/vim/commit/baaa7e9ec7398a813e21285c272fa99792642077
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78 static void parse_builtin_tcap(char_u *s); |
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79 static void term_color(char_u *s, int n); |
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80 static void gather_termleader(void); |
| 7 | 81 #ifdef FEAT_TERMRESPONSE |
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82 static void req_codes_from_term(void); |
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commit https://github.com/vim/vim/commit/baaa7e9ec7398a813e21285c272fa99792642077
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83 static void req_more_codes_from_term(void); |
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commit https://github.com/vim/vim/commit/baaa7e9ec7398a813e21285c272fa99792642077
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84 static void got_code_from_term(char_u *code, int len); |
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commit https://github.com/vim/vim/commit/baaa7e9ec7398a813e21285c272fa99792642077
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85 static void check_for_codes_from_term(void); |
| 7 | 86 #endif |
| 87 #if defined(FEAT_GUI) \ | |
| 1623 | 88 || (defined(FEAT_MOUSE) && (!defined(UNIX) || defined(FEAT_MOUSE_XTERM) \ |
| 89 || defined(FEAT_MOUSE_GPM) || defined(FEAT_SYSMOUSE))) | |
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90 static int get_bytes_from_buf(char_u *, char_u *, int); |
| 7 | 91 #endif |
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92 static void del_termcode_idx(int idx); |
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commit https://github.com/vim/vim/commit/baaa7e9ec7398a813e21285c272fa99792642077
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93 static int term_is_builtin(char_u *name); |
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94 static int term_7to8bit(char_u *p); |
| 7 | 95 #ifdef FEAT_TERMRESPONSE |
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96 static void switch_to_8bit(void); |
| 7 | 97 #endif |
| 98 | |
| 99 #ifdef HAVE_TGETENT | |
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100 static char_u *tgetent_error(char_u *, char_u *); |
| 7 | 101 |
| 102 /* | |
| 103 * Here is our own prototype for tgetstr(), any prototypes from the include | |
| 104 * files have been disabled by the define at the start of this file. | |
| 105 */ | |
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106 char *tgetstr(char *, char **); |
| 7 | 107 |
| 108 # ifdef FEAT_TERMRESPONSE | |
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109 /* Change this to "if 1" to debug what happens with termresponse. */ |
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110 # if 0 |
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111 # define DEBUG_TERMRESPONSE |
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112 static void log_tr(char *msg); |
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113 # define LOG_TR(msg) log_tr(msg) |
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114 # else |
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115 # define LOG_TR(msg) |
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116 # endif |
| 7 | 117 /* Request Terminal Version status: */ |
| 118 # define CRV_GET 1 /* send T_CRV when switched to RAW mode */ | |
| 119 # define CRV_SENT 2 /* did send T_CRV, waiting for answer */ | |
| 120 # define CRV_GOT 3 /* received T_CRV response */ | |
| 121 static int crv_status = CRV_GET; | |
| 4215 | 122 /* Request Cursor position report: */ |
| 123 # define U7_GET 1 /* send T_U7 when switched to RAW mode */ | |
| 124 # define U7_SENT 2 /* did send T_U7, waiting for answer */ | |
| 125 # define U7_GOT 3 /* received T_U7 response */ | |
| 126 static int u7_status = U7_GET; | |
| 6874 | 127 /* Request background color report: */ |
| 128 # define RBG_GET 1 /* send T_RBG when switched to RAW mode */ | |
| 129 # define RBG_SENT 2 /* did send T_RBG, waiting for answer */ | |
| 130 # define RBG_GOT 3 /* received T_RBG response */ | |
| 131 static int rbg_status = RBG_GET; | |
| 7 | 132 # endif |
| 133 | |
| 134 /* | |
| 135 * Don't declare these variables if termcap.h contains them. | |
| 136 * Autoconf checks if these variables should be declared extern (not all | |
| 137 * systems have them). | |
| 138 * Some versions define ospeed to be speed_t, but that is incompatible with | |
| 139 * BSD, where ospeed is short and speed_t is long. | |
| 140 */ | |
| 141 # ifndef HAVE_OSPEED | |
| 142 # ifdef OSPEED_EXTERN | |
| 143 extern short ospeed; | |
| 144 # else | |
| 145 short ospeed; | |
| 146 # endif | |
| 147 # endif | |
| 148 # ifndef HAVE_UP_BC_PC | |
| 149 # ifdef UP_BC_PC_EXTERN | |
| 150 extern char *UP, *BC, PC; | |
| 151 # else | |
| 152 char *UP, *BC, PC; | |
| 153 # endif | |
| 154 # endif | |
| 155 | |
| 156 # define TGETSTR(s, p) vim_tgetstr((s), (p)) | |
| 157 # define TGETENT(b, t) tgetent((char *)(b), (char *)(t)) | |
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158 static char_u *vim_tgetstr(char *s, char_u **pp); |
| 7 | 159 #endif /* HAVE_TGETENT */ |
| 160 | |
| 161 static int detected_8bit = FALSE; /* detected 8-bit terminal */ | |
| 162 | |
| 298 | 163 static struct builtin_term builtin_termcaps[] = |
| 7 | 164 { |
| 165 | |
| 166 #if defined(FEAT_GUI) | |
| 167 /* | |
| 168 * GUI pseudo term-cap. | |
| 169 */ | |
| 170 {(int)KS_NAME, "gui"}, | |
| 171 {(int)KS_CE, IF_EB("\033|$", ESC_STR "|$")}, | |
| 172 {(int)KS_AL, IF_EB("\033|i", ESC_STR "|i")}, | |
| 173 # ifdef TERMINFO | |
| 174 {(int)KS_CAL, IF_EB("\033|%p1%dI", ESC_STR "|%p1%dI")}, | |
| 175 # else | |
| 176 {(int)KS_CAL, IF_EB("\033|%dI", ESC_STR "|%dI")}, | |
| 177 # endif | |
| 178 {(int)KS_DL, IF_EB("\033|d", ESC_STR "|d")}, | |
| 179 # ifdef TERMINFO | |
| 180 {(int)KS_CDL, IF_EB("\033|%p1%dD", ESC_STR "|%p1%dD")}, | |
| 181 {(int)KS_CS, IF_EB("\033|%p1%d;%p2%dR", ESC_STR "|%p1%d;%p2%dR")}, | |
| 182 # ifdef FEAT_VERTSPLIT | |
| 183 {(int)KS_CSV, IF_EB("\033|%p1%d;%p2%dV", ESC_STR "|%p1%d;%p2%dV")}, | |
| 184 # endif | |
| 185 # else | |
| 186 {(int)KS_CDL, IF_EB("\033|%dD", ESC_STR "|%dD")}, | |
| 187 {(int)KS_CS, IF_EB("\033|%d;%dR", ESC_STR "|%d;%dR")}, | |
| 188 # ifdef FEAT_VERTSPLIT | |
| 189 {(int)KS_CSV, IF_EB("\033|%d;%dV", ESC_STR "|%d;%dV")}, | |
| 190 # endif | |
| 191 # endif | |
| 192 {(int)KS_CL, IF_EB("\033|C", ESC_STR "|C")}, | |
| 193 /* attributes switched on with 'h', off with * 'H' */ | |
| 194 {(int)KS_ME, IF_EB("\033|31H", ESC_STR "|31H")}, /* HL_ALL */ | |
| 195 {(int)KS_MR, IF_EB("\033|1h", ESC_STR "|1h")}, /* HL_INVERSE */ | |
| 196 {(int)KS_MD, IF_EB("\033|2h", ESC_STR "|2h")}, /* HL_BOLD */ | |
| 197 {(int)KS_SE, IF_EB("\033|16H", ESC_STR "|16H")}, /* HL_STANDOUT */ | |
| 198 {(int)KS_SO, IF_EB("\033|16h", ESC_STR "|16h")}, /* HL_STANDOUT */ | |
| 199 {(int)KS_UE, IF_EB("\033|8H", ESC_STR "|8H")}, /* HL_UNDERLINE */ | |
| 200 {(int)KS_US, IF_EB("\033|8h", ESC_STR "|8h")}, /* HL_UNDERLINE */ | |
| 205 | 201 {(int)KS_UCE, IF_EB("\033|8C", ESC_STR "|8C")}, /* HL_UNDERCURL */ |
| 202 {(int)KS_UCS, IF_EB("\033|8c", ESC_STR "|8c")}, /* HL_UNDERCURL */ | |
| 7 | 203 {(int)KS_CZR, IF_EB("\033|4H", ESC_STR "|4H")}, /* HL_ITALIC */ |
| 204 {(int)KS_CZH, IF_EB("\033|4h", ESC_STR "|4h")}, /* HL_ITALIC */ | |
| 205 {(int)KS_VB, IF_EB("\033|f", ESC_STR "|f")}, | |
| 206 {(int)KS_MS, "y"}, | |
| 207 {(int)KS_UT, "y"}, | |
| 6602 | 208 {(int)KS_XN, "y"}, |
| 7 | 209 {(int)KS_LE, "\b"}, /* cursor-left = BS */ |
| 210 {(int)KS_ND, "\014"}, /* cursor-right = CTRL-L */ | |
| 211 # ifdef TERMINFO | |
| 212 {(int)KS_CM, IF_EB("\033|%p1%d;%p2%dM", ESC_STR "|%p1%d;%p2%dM")}, | |
| 213 # else | |
| 214 {(int)KS_CM, IF_EB("\033|%d;%dM", ESC_STR "|%d;%dM")}, | |
| 215 # endif | |
| 216 /* there are no key sequences here, the GUI sequences are recognized | |
| 205 | 217 * in check_termcode() */ |
| 7 | 218 #endif |
| 219 | |
| 220 #ifndef NO_BUILTIN_TCAPS | |
| 221 | |
| 222 # if defined(AMIGA) || defined(ALL_BUILTIN_TCAPS) | |
| 223 /* | |
| 224 * Amiga console window, default for Amiga | |
| 225 */ | |
| 226 {(int)KS_NAME, "amiga"}, | |
| 227 {(int)KS_CE, "\033[K"}, | |
| 228 {(int)KS_CD, "\033[J"}, | |
| 229 {(int)KS_AL, "\033[L"}, | |
| 230 # ifdef TERMINFO | |
| 231 {(int)KS_CAL, "\033[%p1%dL"}, | |
| 232 # else | |
| 233 {(int)KS_CAL, "\033[%dL"}, | |
| 234 # endif | |
| 235 {(int)KS_DL, "\033[M"}, | |
| 236 # ifdef TERMINFO | |
| 237 {(int)KS_CDL, "\033[%p1%dM"}, | |
| 238 # else | |
| 239 {(int)KS_CDL, "\033[%dM"}, | |
| 240 # endif | |
| 241 {(int)KS_CL, "\014"}, | |
| 242 {(int)KS_VI, "\033[0 p"}, | |
| 243 {(int)KS_VE, "\033[1 p"}, | |
| 244 {(int)KS_ME, "\033[0m"}, | |
| 245 {(int)KS_MR, "\033[7m"}, | |
| 246 {(int)KS_MD, "\033[1m"}, | |
| 247 {(int)KS_SE, "\033[0m"}, | |
| 248 {(int)KS_SO, "\033[33m"}, | |
| 249 {(int)KS_US, "\033[4m"}, | |
| 250 {(int)KS_UE, "\033[0m"}, | |
| 251 {(int)KS_CZH, "\033[3m"}, | |
| 252 {(int)KS_CZR, "\033[0m"}, | |
| 253 #if defined(__MORPHOS__) || defined(__AROS__) | |
| 254 {(int)KS_CCO, "8"}, /* allow 8 colors */ | |
| 255 # ifdef TERMINFO | |
| 256 {(int)KS_CAB, "\033[4%p1%dm"},/* set background color */ | |
| 257 {(int)KS_CAF, "\033[3%p1%dm"},/* set foreground color */ | |
| 258 # else | |
| 259 {(int)KS_CAB, "\033[4%dm"}, /* set background color */ | |
| 260 {(int)KS_CAF, "\033[3%dm"}, /* set foreground color */ | |
| 261 # endif | |
| 262 {(int)KS_OP, "\033[m"}, /* reset colors */ | |
| 263 #endif | |
| 264 {(int)KS_MS, "y"}, | |
| 265 {(int)KS_UT, "y"}, /* guessed */ | |
| 266 {(int)KS_LE, "\b"}, | |
| 267 # ifdef TERMINFO | |
| 268 {(int)KS_CM, "\033[%i%p1%d;%p2%dH"}, | |
| 269 # else | |
| 270 {(int)KS_CM, "\033[%i%d;%dH"}, | |
| 271 # endif | |
| 272 #if defined(__MORPHOS__) | |
| 273 {(int)KS_SR, "\033M"}, | |
| 274 #endif | |
| 275 # ifdef TERMINFO | |
| 276 {(int)KS_CRI, "\033[%p1%dC"}, | |
| 277 # else | |
| 278 {(int)KS_CRI, "\033[%dC"}, | |
| 279 # endif | |
| 280 {K_UP, "\233A"}, | |
| 281 {K_DOWN, "\233B"}, | |
| 282 {K_LEFT, "\233D"}, | |
| 283 {K_RIGHT, "\233C"}, | |
| 284 {K_S_UP, "\233T"}, | |
| 285 {K_S_DOWN, "\233S"}, | |
| 286 {K_S_LEFT, "\233 A"}, | |
| 287 {K_S_RIGHT, "\233 @"}, | |
| 288 {K_S_TAB, "\233Z"}, | |
| 289 {K_F1, "\233\060~"},/* some compilers don't dig "\2330" */ | |
| 290 {K_F2, "\233\061~"}, | |
| 291 {K_F3, "\233\062~"}, | |
| 292 {K_F4, "\233\063~"}, | |
| 293 {K_F5, "\233\064~"}, | |
| 294 {K_F6, "\233\065~"}, | |
| 295 {K_F7, "\233\066~"}, | |
| 296 {K_F8, "\233\067~"}, | |
| 297 {K_F9, "\233\070~"}, | |
| 298 {K_F10, "\233\071~"}, | |
| 299 {K_S_F1, "\233\061\060~"}, | |
| 300 {K_S_F2, "\233\061\061~"}, | |
| 301 {K_S_F3, "\233\061\062~"}, | |
| 302 {K_S_F4, "\233\061\063~"}, | |
| 303 {K_S_F5, "\233\061\064~"}, | |
| 304 {K_S_F6, "\233\061\065~"}, | |
| 305 {K_S_F7, "\233\061\066~"}, | |
| 306 {K_S_F8, "\233\061\067~"}, | |
| 307 {K_S_F9, "\233\061\070~"}, | |
| 308 {K_S_F10, "\233\061\071~"}, | |
| 309 {K_HELP, "\233?~"}, | |
| 310 {K_INS, "\233\064\060~"}, /* 101 key keyboard */ | |
| 311 {K_PAGEUP, "\233\064\061~"}, /* 101 key keyboard */ | |
| 312 {K_PAGEDOWN, "\233\064\062~"}, /* 101 key keyboard */ | |
| 313 {K_HOME, "\233\064\064~"}, /* 101 key keyboard */ | |
| 314 {K_END, "\233\064\065~"}, /* 101 key keyboard */ | |
| 315 | |
| 316 {BT_EXTRA_KEYS, ""}, | |
| 317 {TERMCAP2KEY('#', '2'), "\233\065\064~"}, /* shifted home key */ | |
| 318 {TERMCAP2KEY('#', '3'), "\233\065\060~"}, /* shifted insert key */ | |
| 319 {TERMCAP2KEY('*', '7'), "\233\065\065~"}, /* shifted end key */ | |
| 320 # endif | |
| 321 | |
| 322 # if defined(__BEOS__) || defined(ALL_BUILTIN_TCAPS) | |
| 323 /* | |
| 324 * almost standard ANSI terminal, default for bebox | |
| 325 */ | |
| 326 {(int)KS_NAME, "beos-ansi"}, | |
| 327 {(int)KS_CE, "\033[K"}, | |
| 328 {(int)KS_CD, "\033[J"}, | |
| 329 {(int)KS_AL, "\033[L"}, | |
| 330 # ifdef TERMINFO | |
| 331 {(int)KS_CAL, "\033[%p1%dL"}, | |
| 332 # else | |
| 333 {(int)KS_CAL, "\033[%dL"}, | |
| 334 # endif | |
| 335 {(int)KS_DL, "\033[M"}, | |
| 336 # ifdef TERMINFO | |
| 337 {(int)KS_CDL, "\033[%p1%dM"}, | |
| 338 # else | |
| 339 {(int)KS_CDL, "\033[%dM"}, | |
| 340 # endif | |
| 341 #ifdef BEOS_PR_OR_BETTER | |
| 342 # ifdef TERMINFO | |
| 343 {(int)KS_CS, "\033[%i%p1%d;%p2%dr"}, | |
| 344 # else | |
| 345 {(int)KS_CS, "\033[%i%d;%dr"}, /* scroll region */ | |
| 346 # endif | |
| 347 #endif | |
| 348 {(int)KS_CL, "\033[H\033[2J"}, | |
| 349 #ifdef notyet | |
| 350 {(int)KS_VI, "[VI]"}, /* cursor invisible, VT320: CSI ? 25 l */ | |
| 351 {(int)KS_VE, "[VE]"}, /* cursor visible, VT320: CSI ? 25 h */ | |
| 352 #endif | |
| 353 {(int)KS_ME, "\033[m"}, /* normal mode */ | |
| 354 {(int)KS_MR, "\033[7m"}, /* reverse */ | |
| 355 {(int)KS_MD, "\033[1m"}, /* bold */ | |
| 356 {(int)KS_SO, "\033[31m"}, /* standout mode: red */ | |
| 357 {(int)KS_SE, "\033[m"}, /* standout end */ | |
| 358 {(int)KS_CZH, "\033[35m"}, /* italic: purple */ | |
| 359 {(int)KS_CZR, "\033[m"}, /* italic end */ | |
| 360 {(int)KS_US, "\033[4m"}, /* underscore mode */ | |
| 361 {(int)KS_UE, "\033[m"}, /* underscore end */ | |
| 362 {(int)KS_CCO, "8"}, /* allow 8 colors */ | |
| 363 # ifdef TERMINFO | |
| 364 {(int)KS_CAB, "\033[4%p1%dm"},/* set background color */ | |
| 365 {(int)KS_CAF, "\033[3%p1%dm"},/* set foreground color */ | |
| 366 # else | |
| 367 {(int)KS_CAB, "\033[4%dm"}, /* set background color */ | |
| 368 {(int)KS_CAF, "\033[3%dm"}, /* set foreground color */ | |
| 369 # endif | |
| 370 {(int)KS_OP, "\033[m"}, /* reset colors */ | |
| 371 {(int)KS_MS, "y"}, /* safe to move cur in reverse mode */ | |
| 372 {(int)KS_UT, "y"}, /* guessed */ | |
| 373 {(int)KS_LE, "\b"}, | |
| 374 # ifdef TERMINFO | |
| 375 {(int)KS_CM, "\033[%i%p1%d;%p2%dH"}, | |
| 376 # else | |
| 377 {(int)KS_CM, "\033[%i%d;%dH"}, | |
| 378 # endif | |
| 379 {(int)KS_SR, "\033M"}, | |
| 380 # ifdef TERMINFO | |
| 381 {(int)KS_CRI, "\033[%p1%dC"}, | |
| 382 # else | |
| 383 {(int)KS_CRI, "\033[%dC"}, | |
| 384 # endif | |
| 385 #if defined(BEOS_DR8) | |
| 386 {(int)KS_DB, ""}, /* hack! see screen.c */ | |
| 387 #endif | |
| 388 | |
| 389 {K_UP, "\033[A"}, | |
| 390 {K_DOWN, "\033[B"}, | |
| 391 {K_LEFT, "\033[D"}, | |
| 392 {K_RIGHT, "\033[C"}, | |
| 393 # endif | |
| 394 | |
| 395 # if defined(UNIX) || defined(ALL_BUILTIN_TCAPS) || defined(SOME_BUILTIN_TCAPS) || defined(__EMX__) | |
| 396 /* | |
| 397 * standard ANSI terminal, default for unix | |
| 398 */ | |
| 399 {(int)KS_NAME, "ansi"}, | |
| 400 {(int)KS_CE, IF_EB("\033[K", ESC_STR "[K")}, | |
| 401 {(int)KS_AL, IF_EB("\033[L", ESC_STR "[L")}, | |
| 402 # ifdef TERMINFO | |
| 403 {(int)KS_CAL, IF_EB("\033[%p1%dL", ESC_STR "[%p1%dL")}, | |
| 404 # else | |
| 405 {(int)KS_CAL, IF_EB("\033[%dL", ESC_STR "[%dL")}, | |
| 406 # endif | |
| 407 {(int)KS_DL, IF_EB("\033[M", ESC_STR "[M")}, | |
| 408 # ifdef TERMINFO | |
| 409 {(int)KS_CDL, IF_EB("\033[%p1%dM", ESC_STR "[%p1%dM")}, | |
| 410 # else | |
| 411 {(int)KS_CDL, IF_EB("\033[%dM", ESC_STR "[%dM")}, | |
| 412 # endif | |
| 413 {(int)KS_CL, IF_EB("\033[H\033[2J", ESC_STR "[H" ESC_STR_nc "[2J")}, | |
| 414 {(int)KS_ME, IF_EB("\033[0m", ESC_STR "[0m")}, | |
| 415 {(int)KS_MR, IF_EB("\033[7m", ESC_STR "[7m")}, | |
| 416 {(int)KS_MS, "y"}, | |
| 417 {(int)KS_UT, "y"}, /* guessed */ | |
| 418 {(int)KS_LE, "\b"}, | |
| 419 # ifdef TERMINFO | |
| 420 {(int)KS_CM, IF_EB("\033[%i%p1%d;%p2%dH", ESC_STR "[%i%p1%d;%p2%dH")}, | |
| 421 # else | |
| 422 {(int)KS_CM, IF_EB("\033[%i%d;%dH", ESC_STR "[%i%d;%dH")}, | |
| 423 # endif | |
| 424 # ifdef TERMINFO | |
| 425 {(int)KS_CRI, IF_EB("\033[%p1%dC", ESC_STR "[%p1%dC")}, | |
| 426 # else | |
| 427 {(int)KS_CRI, IF_EB("\033[%dC", ESC_STR "[%dC")}, | |
| 428 # endif | |
| 429 # endif | |
| 430 | |
|
8212
05b88224cea1
commit https://github.com/vim/vim/commit/48e330aff911be1c798c88a973af6437a8141fce
Christian Brabandt <cb@256bit.org>
parents:
8163
diff
changeset
|
431 # if defined(ALL_BUILTIN_TCAPS) || defined(__EMX__) |
| 7 | 432 /* |
| 433 * These codes are valid when nansi.sys or equivalent has been installed. | |
| 434 * Function keys on a PC are preceded with a NUL. These are converted into | |
| 435 * K_NUL '\316' in mch_inchar(), because we cannot handle NULs in key codes. | |
| 436 * CTRL-arrow is used instead of SHIFT-arrow. | |
| 437 */ | |
| 438 #ifdef __EMX__ | |
| 439 {(int)KS_NAME, "os2ansi"}, | |
| 440 #else | |
| 441 {(int)KS_NAME, "pcansi"}, | |
| 442 {(int)KS_DL, "\033[M"}, | |
| 443 {(int)KS_AL, "\033[L"}, | |
| 444 #endif | |
| 445 {(int)KS_CE, "\033[K"}, | |
| 446 {(int)KS_CL, "\033[2J"}, | |
| 447 {(int)KS_ME, "\033[0m"}, | |
| 448 {(int)KS_MR, "\033[5m"}, /* reverse: black on lightgrey */ | |
| 449 {(int)KS_MD, "\033[1m"}, /* bold: white text */ | |
| 450 {(int)KS_SE, "\033[0m"}, /* standout end */ | |
| 451 {(int)KS_SO, "\033[31m"}, /* standout: white on blue */ | |
| 452 {(int)KS_CZH, "\033[34;43m"}, /* italic mode: blue text on yellow */ | |
| 453 {(int)KS_CZR, "\033[0m"}, /* italic mode end */ | |
| 454 {(int)KS_US, "\033[36;41m"}, /* underscore mode: cyan text on red */ | |
| 455 {(int)KS_UE, "\033[0m"}, /* underscore mode end */ | |
| 456 {(int)KS_CCO, "8"}, /* allow 8 colors */ | |
| 457 # ifdef TERMINFO | |
| 458 {(int)KS_CAB, "\033[4%p1%dm"},/* set background color */ | |
| 459 {(int)KS_CAF, "\033[3%p1%dm"},/* set foreground color */ | |
| 460 # else | |
| 461 {(int)KS_CAB, "\033[4%dm"}, /* set background color */ | |
| 462 {(int)KS_CAF, "\033[3%dm"}, /* set foreground color */ | |
| 463 # endif | |
| 464 {(int)KS_OP, "\033[0m"}, /* reset colors */ | |
| 465 {(int)KS_MS, "y"}, | |
| 466 {(int)KS_UT, "y"}, /* guessed */ | |
| 467 {(int)KS_LE, "\b"}, | |
| 468 # ifdef TERMINFO | |
| 469 {(int)KS_CM, "\033[%i%p1%d;%p2%dH"}, | |
| 470 # else | |
| 471 {(int)KS_CM, "\033[%i%d;%dH"}, | |
| 472 # endif | |
| 473 # ifdef TERMINFO | |
| 474 {(int)KS_CRI, "\033[%p1%dC"}, | |
| 475 # else | |
| 476 {(int)KS_CRI, "\033[%dC"}, | |
| 477 # endif | |
| 478 {K_UP, "\316H"}, | |
| 479 {K_DOWN, "\316P"}, | |
| 480 {K_LEFT, "\316K"}, | |
| 481 {K_RIGHT, "\316M"}, | |
| 482 {K_S_LEFT, "\316s"}, | |
| 483 {K_S_RIGHT, "\316t"}, | |
| 484 {K_F1, "\316;"}, | |
| 485 {K_F2, "\316<"}, | |
| 486 {K_F3, "\316="}, | |
| 487 {K_F4, "\316>"}, | |
| 488 {K_F5, "\316?"}, | |
| 489 {K_F6, "\316@"}, | |
| 490 {K_F7, "\316A"}, | |
| 491 {K_F8, "\316B"}, | |
| 492 {K_F9, "\316C"}, | |
| 493 {K_F10, "\316D"}, | |
| 494 {K_F11, "\316\205"}, /* guessed */ | |
| 495 {K_F12, "\316\206"}, /* guessed */ | |
| 496 {K_S_F1, "\316T"}, | |
| 497 {K_S_F2, "\316U"}, | |
| 498 {K_S_F3, "\316V"}, | |
| 499 {K_S_F4, "\316W"}, | |
| 500 {K_S_F5, "\316X"}, | |
| 501 {K_S_F6, "\316Y"}, | |
| 502 {K_S_F7, "\316Z"}, | |
| 503 {K_S_F8, "\316["}, | |
| 504 {K_S_F9, "\316\\"}, | |
| 505 {K_S_F10, "\316]"}, | |
| 506 {K_S_F11, "\316\207"}, /* guessed */ | |
| 507 {K_S_F12, "\316\210"}, /* guessed */ | |
| 508 {K_INS, "\316R"}, | |
| 509 {K_DEL, "\316S"}, | |
| 510 {K_HOME, "\316G"}, | |
| 511 {K_END, "\316O"}, | |
| 512 {K_PAGEDOWN, "\316Q"}, | |
| 513 {K_PAGEUP, "\316I"}, | |
| 514 # endif | |
| 515 | |
| 516 # if defined(WIN3264) || defined(ALL_BUILTIN_TCAPS) || defined(__EMX__) | |
| 517 /* | |
| 518 * These codes are valid for the Win32 Console . The entries that start with | |
| 519 * ESC | are translated into console calls in os_win32.c. The function keys | |
| 520 * are also translated in os_win32.c. | |
| 521 */ | |
| 522 {(int)KS_NAME, "win32"}, | |
| 523 {(int)KS_CE, "\033|K"}, /* clear to end of line */ | |
| 524 {(int)KS_AL, "\033|L"}, /* add new blank line */ | |
| 525 # ifdef TERMINFO | |
| 526 {(int)KS_CAL, "\033|%p1%dL"}, /* add number of new blank lines */ | |
| 527 # else | |
| 528 {(int)KS_CAL, "\033|%dL"}, /* add number of new blank lines */ | |
| 529 # endif | |
| 530 {(int)KS_DL, "\033|M"}, /* delete line */ | |
| 531 # ifdef TERMINFO | |
| 532 {(int)KS_CDL, "\033|%p1%dM"}, /* delete number of lines */ | |
| 533 # else | |
| 534 {(int)KS_CDL, "\033|%dM"}, /* delete number of lines */ | |
| 535 # endif | |
| 536 {(int)KS_CL, "\033|J"}, /* clear screen */ | |
| 537 {(int)KS_CD, "\033|j"}, /* clear to end of display */ | |
| 538 {(int)KS_VI, "\033|v"}, /* cursor invisible */ | |
| 539 {(int)KS_VE, "\033|V"}, /* cursor visible */ | |
| 540 | |
| 541 {(int)KS_ME, "\033|0m"}, /* normal */ | |
| 542 {(int)KS_MR, "\033|112m"}, /* reverse: black on lightgray */ | |
| 543 {(int)KS_MD, "\033|15m"}, /* bold: white on black */ | |
| 544 #if 1 | |
| 545 {(int)KS_SO, "\033|31m"}, /* standout: white on blue */ | |
| 546 {(int)KS_SE, "\033|0m"}, /* standout end */ | |
| 547 #else | |
| 548 {(int)KS_SO, "\033|F"}, /* standout: high intensity */ | |
| 549 {(int)KS_SE, "\033|f"}, /* standout end */ | |
| 550 #endif | |
| 551 {(int)KS_CZH, "\033|225m"}, /* italic: blue text on yellow */ | |
| 552 {(int)KS_CZR, "\033|0m"}, /* italic end */ | |
| 553 {(int)KS_US, "\033|67m"}, /* underscore: cyan text on red */ | |
| 554 {(int)KS_UE, "\033|0m"}, /* underscore end */ | |
| 555 {(int)KS_CCO, "16"}, /* allow 16 colors */ | |
| 556 # ifdef TERMINFO | |
| 557 {(int)KS_CAB, "\033|%p1%db"}, /* set background color */ | |
| 558 {(int)KS_CAF, "\033|%p1%df"}, /* set foreground color */ | |
| 559 # else | |
| 560 {(int)KS_CAB, "\033|%db"}, /* set background color */ | |
| 561 {(int)KS_CAF, "\033|%df"}, /* set foreground color */ | |
| 562 # endif | |
| 563 | |
| 564 {(int)KS_MS, "y"}, /* save to move cur in reverse mode */ | |
| 565 {(int)KS_UT, "y"}, | |
| 6602 | 566 {(int)KS_XN, "y"}, |
| 7 | 567 {(int)KS_LE, "\b"}, |
| 568 # ifdef TERMINFO | |
| 569 {(int)KS_CM, "\033|%i%p1%d;%p2%dH"},/* cursor motion */ | |
| 570 # else | |
| 571 {(int)KS_CM, "\033|%i%d;%dH"},/* cursor motion */ | |
| 572 # endif | |
| 573 {(int)KS_VB, "\033|B"}, /* visual bell */ | |
| 574 {(int)KS_TI, "\033|S"}, /* put terminal in termcap mode */ | |
| 575 {(int)KS_TE, "\033|E"}, /* out of termcap mode */ | |
| 576 # ifdef TERMINFO | |
| 577 {(int)KS_CS, "\033|%i%p1%d;%p2%dr"},/* scroll region */ | |
| 578 # else | |
| 579 {(int)KS_CS, "\033|%i%d;%dr"},/* scroll region */ | |
| 580 # endif | |
| 581 | |
| 582 {K_UP, "\316H"}, | |
| 583 {K_DOWN, "\316P"}, | |
| 584 {K_LEFT, "\316K"}, | |
| 585 {K_RIGHT, "\316M"}, | |
| 586 {K_S_UP, "\316\304"}, | |
| 587 {K_S_DOWN, "\316\317"}, | |
| 588 {K_S_LEFT, "\316\311"}, | |
| 589 {K_C_LEFT, "\316s"}, | |
| 590 {K_S_RIGHT, "\316\313"}, | |
| 591 {K_C_RIGHT, "\316t"}, | |
| 592 {K_S_TAB, "\316\017"}, | |
| 593 {K_F1, "\316;"}, | |
| 594 {K_F2, "\316<"}, | |
| 595 {K_F3, "\316="}, | |
| 596 {K_F4, "\316>"}, | |
| 597 {K_F5, "\316?"}, | |
| 598 {K_F6, "\316@"}, | |
| 599 {K_F7, "\316A"}, | |
| 600 {K_F8, "\316B"}, | |
| 601 {K_F9, "\316C"}, | |
| 602 {K_F10, "\316D"}, | |
| 603 {K_F11, "\316\205"}, | |
| 604 {K_F12, "\316\206"}, | |
| 605 {K_S_F1, "\316T"}, | |
| 606 {K_S_F2, "\316U"}, | |
| 607 {K_S_F3, "\316V"}, | |
| 608 {K_S_F4, "\316W"}, | |
| 609 {K_S_F5, "\316X"}, | |
| 610 {K_S_F6, "\316Y"}, | |
| 611 {K_S_F7, "\316Z"}, | |
| 612 {K_S_F8, "\316["}, | |
| 613 {K_S_F9, "\316\\"}, | |
| 614 {K_S_F10, "\316]"}, | |
| 615 {K_S_F11, "\316\207"}, | |
| 616 {K_S_F12, "\316\210"}, | |
| 617 {K_INS, "\316R"}, | |
| 618 {K_DEL, "\316S"}, | |
| 619 {K_HOME, "\316G"}, | |
| 620 {K_S_HOME, "\316\302"}, | |
| 621 {K_C_HOME, "\316w"}, | |
| 622 {K_END, "\316O"}, | |
| 623 {K_S_END, "\316\315"}, | |
| 624 {K_C_END, "\316u"}, | |
| 625 {K_PAGEDOWN, "\316Q"}, | |
| 626 {K_PAGEUP, "\316I"}, | |
| 627 {K_KPLUS, "\316N"}, | |
| 628 {K_KMINUS, "\316J"}, | |
| 629 {K_KMULTIPLY, "\316\067"}, | |
| 630 {K_K0, "\316\332"}, | |
| 631 {K_K1, "\316\336"}, | |
| 632 {K_K2, "\316\342"}, | |
| 633 {K_K3, "\316\346"}, | |
| 634 {K_K4, "\316\352"}, | |
| 635 {K_K5, "\316\356"}, | |
| 636 {K_K6, "\316\362"}, | |
| 637 {K_K7, "\316\366"}, | |
| 638 {K_K8, "\316\372"}, | |
| 639 {K_K9, "\316\376"}, | |
| 640 # endif | |
| 641 | |
| 642 # if defined(VMS) || defined(ALL_BUILTIN_TCAPS) | |
| 643 /* | |
| 644 * VT320 is working as an ANSI terminal compatible DEC terminal. | |
| 645 * (it covers VT1x0, VT2x0 and VT3x0 up to VT320 on VMS as well) | |
| 646 * Note: K_F1...K_F5 are for internal use, should not be defined. | |
| 647 * TODO:- rewrite ESC[ codes to CSI | |
| 648 * - keyboard languages (CSI ? 26 n) | |
| 649 */ | |
| 650 {(int)KS_NAME, "vt320"}, | |
| 651 {(int)KS_CE, IF_EB("\033[K", ESC_STR "[K")}, | |
| 652 {(int)KS_AL, IF_EB("\033[L", ESC_STR "[L")}, | |
| 653 # ifdef TERMINFO | |
| 654 {(int)KS_CAL, IF_EB("\033[%p1%dL", ESC_STR "[%p1%dL")}, | |
| 655 # else | |
| 656 {(int)KS_CAL, IF_EB("\033[%dL", ESC_STR "[%dL")}, | |
| 657 # endif | |
| 658 {(int)KS_DL, IF_EB("\033[M", ESC_STR "[M")}, | |
| 659 # ifdef TERMINFO | |
| 660 {(int)KS_CDL, IF_EB("\033[%p1%dM", ESC_STR "[%p1%dM")}, | |
| 661 # else | |
| 662 {(int)KS_CDL, IF_EB("\033[%dM", ESC_STR "[%dM")}, | |
| 663 # endif | |
| 664 {(int)KS_CL, IF_EB("\033[H\033[2J", ESC_STR "[H" ESC_STR_nc "[2J")}, | |
| 22 | 665 {(int)KS_CD, IF_EB("\033[J", ESC_STR "[J")}, |
| 666 {(int)KS_CCO, "8"}, /* allow 8 colors */ | |
| 7 | 667 {(int)KS_ME, IF_EB("\033[0m", ESC_STR "[0m")}, |
| 668 {(int)KS_MR, IF_EB("\033[7m", ESC_STR "[7m")}, | |
| 344 | 669 {(int)KS_MD, IF_EB("\033[1m", ESC_STR "[1m")}, /* bold mode */ |
| 670 {(int)KS_SE, IF_EB("\033[22m", ESC_STR "[22m")},/* normal mode */ | |
| 671 {(int)KS_UE, IF_EB("\033[24m", ESC_STR "[24m")},/* exit underscore mode */ | |
| 672 {(int)KS_US, IF_EB("\033[4m", ESC_STR "[4m")}, /* underscore mode */ | |
| 673 {(int)KS_CZH, IF_EB("\033[34;43m", ESC_STR "[34;43m")}, /* italic mode: blue text on yellow */ | |
| 674 {(int)KS_CZR, IF_EB("\033[0m", ESC_STR "[0m")}, /* italic mode end */ | |
| 675 {(int)KS_CAB, IF_EB("\033[4%dm", ESC_STR "[4%dm")}, /* set background color (ANSI) */ | |
| 676 {(int)KS_CAF, IF_EB("\033[3%dm", ESC_STR "[3%dm")}, /* set foreground color (ANSI) */ | |
| 677 {(int)KS_CSB, IF_EB("\033[102;%dm", ESC_STR "[102;%dm")}, /* set screen background color */ | |
| 678 {(int)KS_CSF, IF_EB("\033[101;%dm", ESC_STR "[101;%dm")}, /* set screen foreground color */ | |
| 7 | 679 {(int)KS_MS, "y"}, |
| 680 {(int)KS_UT, "y"}, | |
| 6602 | 681 {(int)KS_XN, "y"}, |
| 7 | 682 {(int)KS_LE, "\b"}, |
| 683 # ifdef TERMINFO | |
| 684 {(int)KS_CM, IF_EB("\033[%i%p1%d;%p2%dH", | |
| 685 ESC_STR "[%i%p1%d;%p2%dH")}, | |
| 686 # else | |
| 687 {(int)KS_CM, IF_EB("\033[%i%d;%dH", ESC_STR "[%i%d;%dH")}, | |
| 688 # endif | |
| 689 # ifdef TERMINFO | |
| 690 {(int)KS_CRI, IF_EB("\033[%p1%dC", ESC_STR "[%p1%dC")}, | |
| 691 # else | |
| 692 {(int)KS_CRI, IF_EB("\033[%dC", ESC_STR "[%dC")}, | |
| 693 # endif | |
| 694 {K_UP, IF_EB("\033[A", ESC_STR "[A")}, | |
| 695 {K_DOWN, IF_EB("\033[B", ESC_STR "[B")}, | |
| 696 {K_RIGHT, IF_EB("\033[C", ESC_STR "[C")}, | |
| 697 {K_LEFT, IF_EB("\033[D", ESC_STR "[D")}, | |
| 344 | 698 {K_F1, IF_EB("\033[11~", ESC_STR "[11~")}, |
| 699 {K_F2, IF_EB("\033[12~", ESC_STR "[12~")}, | |
| 700 {K_F3, IF_EB("\033[13~", ESC_STR "[13~")}, | |
| 701 {K_F4, IF_EB("\033[14~", ESC_STR "[14~")}, | |
| 702 {K_F5, IF_EB("\033[15~", ESC_STR "[15~")}, | |
| 7 | 703 {K_F6, IF_EB("\033[17~", ESC_STR "[17~")}, |
| 704 {K_F7, IF_EB("\033[18~", ESC_STR "[18~")}, | |
| 705 {K_F8, IF_EB("\033[19~", ESC_STR "[19~")}, | |
| 706 {K_F9, IF_EB("\033[20~", ESC_STR "[20~")}, | |
| 707 {K_F10, IF_EB("\033[21~", ESC_STR "[21~")}, | |
| 344 | 708 {K_F11, IF_EB("\033[23~", ESC_STR "[23~")}, |
| 7 | 709 {K_F12, IF_EB("\033[24~", ESC_STR "[24~")}, |
| 710 {K_F13, IF_EB("\033[25~", ESC_STR "[25~")}, | |
| 711 {K_F14, IF_EB("\033[26~", ESC_STR "[26~")}, | |
| 712 {K_F15, IF_EB("\033[28~", ESC_STR "[28~")}, /* Help */ | |
| 713 {K_F16, IF_EB("\033[29~", ESC_STR "[29~")}, /* Select */ | |
| 714 {K_F17, IF_EB("\033[31~", ESC_STR "[31~")}, | |
| 715 {K_F18, IF_EB("\033[32~", ESC_STR "[32~")}, | |
| 716 {K_F19, IF_EB("\033[33~", ESC_STR "[33~")}, | |
| 717 {K_F20, IF_EB("\033[34~", ESC_STR "[34~")}, | |
| 718 {K_INS, IF_EB("\033[2~", ESC_STR "[2~")}, | |
| 719 {K_DEL, IF_EB("\033[3~", ESC_STR "[3~")}, | |
| 720 {K_HOME, IF_EB("\033[1~", ESC_STR "[1~")}, | |
| 721 {K_END, IF_EB("\033[4~", ESC_STR "[4~")}, | |
| 722 {K_PAGEUP, IF_EB("\033[5~", ESC_STR "[5~")}, | |
| 723 {K_PAGEDOWN, IF_EB("\033[6~", ESC_STR "[6~")}, | |
| 724 {K_KPLUS, IF_EB("\033Ok", ESC_STR "Ok")}, /* keypad plus */ | |
| 725 {K_KMINUS, IF_EB("\033Om", ESC_STR "Om")}, /* keypad minus */ | |
| 726 {K_KDIVIDE, IF_EB("\033Oo", ESC_STR "Oo")}, /* keypad / */ | |
| 727 {K_KMULTIPLY, IF_EB("\033Oj", ESC_STR "Oj")}, /* keypad * */ | |
| 728 {K_KENTER, IF_EB("\033OM", ESC_STR "OM")}, /* keypad Enter */ | |
| 729 {K_BS, "\x7f"}, /* for some reason 0177 doesn't work */ | |
| 730 # endif | |
| 731 | |
| 732 # if defined(ALL_BUILTIN_TCAPS) || defined(__MINT__) | |
| 733 /* | |
| 734 * Ordinary vt52 | |
| 735 */ | |
| 736 {(int)KS_NAME, "vt52"}, | |
| 737 {(int)KS_CE, IF_EB("\033K", ESC_STR "K")}, | |
| 738 {(int)KS_CD, IF_EB("\033J", ESC_STR "J")}, | |
|
7264
b1b86aa171cd
commit https://github.com/vim/vim/commit/2a1b474fd82aff922f18570593972b12feaa2073
Christian Brabandt <cb@256bit.org>
parents:
7256
diff
changeset
|
739 # ifdef TERMINFO |
|
b1b86aa171cd
commit https://github.com/vim/vim/commit/2a1b474fd82aff922f18570593972b12feaa2073
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parents:
7256
diff
changeset
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740 {(int)KS_CM, IF_EB("\033Y%p1%' '%+%c%p2%' '%+%c", |
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b1b86aa171cd
commit https://github.com/vim/vim/commit/2a1b474fd82aff922f18570593972b12feaa2073
Christian Brabandt <cb@256bit.org>
parents:
7256
diff
changeset
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741 ESC_STR "Y%p1%' '%+%c%p2%' '%+%c")}, |
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b1b86aa171cd
commit https://github.com/vim/vim/commit/2a1b474fd82aff922f18570593972b12feaa2073
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
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742 # else |
| 7 | 743 {(int)KS_CM, IF_EB("\033Y%+ %+ ", ESC_STR "Y%+ %+ ")}, |
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7264
b1b86aa171cd
commit https://github.com/vim/vim/commit/2a1b474fd82aff922f18570593972b12feaa2073
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parents:
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diff
changeset
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744 # endif |
| 7 | 745 {(int)KS_LE, "\b"}, |
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7264
b1b86aa171cd
commit https://github.com/vim/vim/commit/2a1b474fd82aff922f18570593972b12feaa2073
Christian Brabandt <cb@256bit.org>
parents:
7256
diff
changeset
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746 {(int)KS_SR, IF_EB("\033I", ESC_STR "I")}, |
| 7 | 747 {(int)KS_AL, IF_EB("\033L", ESC_STR "L")}, |
| 748 {(int)KS_DL, IF_EB("\033M", ESC_STR "M")}, | |
|
7264
b1b86aa171cd
commit https://github.com/vim/vim/commit/2a1b474fd82aff922f18570593972b12feaa2073
Christian Brabandt <cb@256bit.org>
parents:
7256
diff
changeset
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749 {K_UP, IF_EB("\033A", ESC_STR "A")}, |
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b1b86aa171cd
commit https://github.com/vim/vim/commit/2a1b474fd82aff922f18570593972b12feaa2073
Christian Brabandt <cb@256bit.org>
parents:
7256
diff
changeset
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750 {K_DOWN, IF_EB("\033B", ESC_STR "B")}, |
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b1b86aa171cd
commit https://github.com/vim/vim/commit/2a1b474fd82aff922f18570593972b12feaa2073
Christian Brabandt <cb@256bit.org>
parents:
7256
diff
changeset
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751 {K_LEFT, IF_EB("\033D", ESC_STR "D")}, |
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b1b86aa171cd
commit https://github.com/vim/vim/commit/2a1b474fd82aff922f18570593972b12feaa2073
Christian Brabandt <cb@256bit.org>
parents:
7256
diff
changeset
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752 {K_RIGHT, IF_EB("\033C", ESC_STR "C")}, |
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b1b86aa171cd
commit https://github.com/vim/vim/commit/2a1b474fd82aff922f18570593972b12feaa2073
Christian Brabandt <cb@256bit.org>
parents:
7256
diff
changeset
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753 {K_F1, IF_EB("\033P", ESC_STR "P")}, |
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b1b86aa171cd
commit https://github.com/vim/vim/commit/2a1b474fd82aff922f18570593972b12feaa2073
Christian Brabandt <cb@256bit.org>
parents:
7256
diff
changeset
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754 {K_F2, IF_EB("\033Q", ESC_STR "Q")}, |
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b1b86aa171cd
commit https://github.com/vim/vim/commit/2a1b474fd82aff922f18570593972b12feaa2073
Christian Brabandt <cb@256bit.org>
parents:
7256
diff
changeset
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755 {K_F3, IF_EB("\033R", ESC_STR "R")}, |
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b1b86aa171cd
commit https://github.com/vim/vim/commit/2a1b474fd82aff922f18570593972b12feaa2073
Christian Brabandt <cb@256bit.org>
parents:
7256
diff
changeset
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756 # ifdef __MINT__ |
| 7 | 757 {(int)KS_CL, IF_EB("\033E", ESC_STR "E")}, |
| 758 {(int)KS_VE, IF_EB("\033e", ESC_STR "e")}, | |
| 759 {(int)KS_VI, IF_EB("\033f", ESC_STR "f")}, | |
| 760 {(int)KS_SO, IF_EB("\033p", ESC_STR "p")}, | |
| 761 {(int)KS_SE, IF_EB("\033q", ESC_STR "q")}, | |
| 762 {K_S_UP, IF_EB("\033a", ESC_STR "a")}, | |
| 763 {K_S_DOWN, IF_EB("\033b", ESC_STR "b")}, | |
| 764 {K_S_LEFT, IF_EB("\033d", ESC_STR "d")}, | |
| 765 {K_S_RIGHT, IF_EB("\033c", ESC_STR "c")}, | |
| 766 {K_F4, IF_EB("\033S", ESC_STR "S")}, | |
| 767 {K_F5, IF_EB("\033T", ESC_STR "T")}, | |
| 768 {K_F6, IF_EB("\033U", ESC_STR "U")}, | |
| 769 {K_F7, IF_EB("\033V", ESC_STR "V")}, | |
| 770 {K_F8, IF_EB("\033W", ESC_STR "W")}, | |
| 771 {K_F9, IF_EB("\033X", ESC_STR "X")}, | |
| 772 {K_F10, IF_EB("\033Y", ESC_STR "Y")}, | |
| 773 {K_S_F1, IF_EB("\033p", ESC_STR "p")}, | |
| 774 {K_S_F2, IF_EB("\033q", ESC_STR "q")}, | |
| 775 {K_S_F3, IF_EB("\033r", ESC_STR "r")}, | |
| 776 {K_S_F4, IF_EB("\033s", ESC_STR "s")}, | |
| 777 {K_S_F5, IF_EB("\033t", ESC_STR "t")}, | |
| 778 {K_S_F6, IF_EB("\033u", ESC_STR "u")}, | |
| 779 {K_S_F7, IF_EB("\033v", ESC_STR "v")}, | |
| 780 {K_S_F8, IF_EB("\033w", ESC_STR "w")}, | |
| 781 {K_S_F9, IF_EB("\033x", ESC_STR "x")}, | |
| 782 {K_S_F10, IF_EB("\033y", ESC_STR "y")}, | |
| 783 {K_INS, IF_EB("\033I", ESC_STR "I")}, | |
| 784 {K_HOME, IF_EB("\033E", ESC_STR "E")}, | |
| 785 {K_PAGEDOWN, IF_EB("\033b", ESC_STR "b")}, | |
| 786 {K_PAGEUP, IF_EB("\033a", ESC_STR "a")}, | |
| 787 # else | |
| 788 {(int)KS_CL, IF_EB("\033H\033J", ESC_STR "H" ESC_STR_nc "J")}, | |
| 789 {(int)KS_MS, "y"}, | |
| 790 # endif | |
| 791 # endif | |
| 792 | |
| 793 # if defined(UNIX) || defined(ALL_BUILTIN_TCAPS) || defined(SOME_BUILTIN_TCAPS) || defined(__EMX__) | |
| 794 {(int)KS_NAME, "xterm"}, | |
| 795 {(int)KS_CE, IF_EB("\033[K", ESC_STR "[K")}, | |
| 796 {(int)KS_AL, IF_EB("\033[L", ESC_STR "[L")}, | |
| 797 # ifdef TERMINFO | |
| 798 {(int)KS_CAL, IF_EB("\033[%p1%dL", ESC_STR "[%p1%dL")}, | |
| 799 # else | |
| 800 {(int)KS_CAL, IF_EB("\033[%dL", ESC_STR "[%dL")}, | |
| 801 # endif | |
| 802 {(int)KS_DL, IF_EB("\033[M", ESC_STR "[M")}, | |
| 803 # ifdef TERMINFO | |
| 804 {(int)KS_CDL, IF_EB("\033[%p1%dM", ESC_STR "[%p1%dM")}, | |
| 805 # else | |
| 806 {(int)KS_CDL, IF_EB("\033[%dM", ESC_STR "[%dM")}, | |
| 807 # endif | |
| 808 # ifdef TERMINFO | |
| 809 {(int)KS_CS, IF_EB("\033[%i%p1%d;%p2%dr", | |
| 810 ESC_STR "[%i%p1%d;%p2%dr")}, | |
| 811 # else | |
| 812 {(int)KS_CS, IF_EB("\033[%i%d;%dr", ESC_STR "[%i%d;%dr")}, | |
| 813 # endif | |
| 814 {(int)KS_CL, IF_EB("\033[H\033[2J", ESC_STR "[H" ESC_STR_nc "[2J")}, | |
| 815 {(int)KS_CD, IF_EB("\033[J", ESC_STR "[J")}, | |
| 816 {(int)KS_ME, IF_EB("\033[m", ESC_STR "[m")}, | |
| 817 {(int)KS_MR, IF_EB("\033[7m", ESC_STR "[7m")}, | |
| 818 {(int)KS_MD, IF_EB("\033[1m", ESC_STR "[1m")}, | |
| 819 {(int)KS_UE, IF_EB("\033[m", ESC_STR "[m")}, | |
| 820 {(int)KS_US, IF_EB("\033[4m", ESC_STR "[4m")}, | |
| 821 {(int)KS_MS, "y"}, | |
| 822 {(int)KS_UT, "y"}, | |
| 823 {(int)KS_LE, "\b"}, | |
| 824 # ifdef TERMINFO | |
| 825 {(int)KS_CM, IF_EB("\033[%i%p1%d;%p2%dH", | |
| 826 ESC_STR "[%i%p1%d;%p2%dH")}, | |
| 827 # else | |
| 828 {(int)KS_CM, IF_EB("\033[%i%d;%dH", ESC_STR "[%i%d;%dH")}, | |
| 829 # endif | |
| 830 {(int)KS_SR, IF_EB("\033M", ESC_STR "M")}, | |
| 831 # ifdef TERMINFO | |
| 832 {(int)KS_CRI, IF_EB("\033[%p1%dC", ESC_STR "[%p1%dC")}, | |
| 833 # else | |
| 834 {(int)KS_CRI, IF_EB("\033[%dC", ESC_STR "[%dC")}, | |
| 835 # endif | |
| 836 {(int)KS_KS, IF_EB("\033[?1h\033=", ESC_STR "[?1h" ESC_STR_nc "=")}, | |
| 837 {(int)KS_KE, IF_EB("\033[?1l\033>", ESC_STR "[?1l" ESC_STR_nc ">")}, | |
| 838 # ifdef FEAT_XTERM_SAVE | |
| 839 {(int)KS_TI, IF_EB("\0337\033[?47h", ESC_STR "7" ESC_STR_nc "[?47h")}, | |
| 840 {(int)KS_TE, IF_EB("\033[2J\033[?47l\0338", | |
| 841 ESC_STR "[2J" ESC_STR_nc "[?47l" ESC_STR_nc "8")}, | |
| 842 # endif | |
| 843 {(int)KS_CIS, IF_EB("\033]1;", ESC_STR "]1;")}, | |
| 844 {(int)KS_CIE, "\007"}, | |
| 845 {(int)KS_TS, IF_EB("\033]2;", ESC_STR "]2;")}, | |
| 846 {(int)KS_FS, "\007"}, | |
| 847 # ifdef TERMINFO | |
| 848 {(int)KS_CWS, IF_EB("\033[8;%p1%d;%p2%dt", | |
| 849 ESC_STR "[8;%p1%d;%p2%dt")}, | |
| 850 {(int)KS_CWP, IF_EB("\033[3;%p1%d;%p2%dt", | |
| 851 ESC_STR "[3;%p1%d;%p2%dt")}, | |
| 852 # else | |
| 853 {(int)KS_CWS, IF_EB("\033[8;%d;%dt", ESC_STR "[8;%d;%dt")}, | |
| 854 {(int)KS_CWP, IF_EB("\033[3;%d;%dt", ESC_STR "[3;%d;%dt")}, | |
| 855 # endif | |
| 856 {(int)KS_CRV, IF_EB("\033[>c", ESC_STR "[>c")}, | |
| 6874 | 857 {(int)KS_RBG, IF_EB("\033]11;?\007", ESC_STR "]11;?\007")}, |
| 4215 | 858 {(int)KS_U7, IF_EB("\033[6n", ESC_STR "[6n")}, |
| 180 | 859 |
| 860 {K_UP, IF_EB("\033O*A", ESC_STR "O*A")}, | |
| 861 {K_DOWN, IF_EB("\033O*B", ESC_STR "O*B")}, | |
| 862 {K_RIGHT, IF_EB("\033O*C", ESC_STR "O*C")}, | |
| 863 {K_LEFT, IF_EB("\033O*D", ESC_STR "O*D")}, | |
| 864 /* An extra set of cursor keys for vt100 mode */ | |
| 865 {K_XUP, IF_EB("\033[1;*A", ESC_STR "[1;*A")}, | |
| 866 {K_XDOWN, IF_EB("\033[1;*B", ESC_STR "[1;*B")}, | |
| 867 {K_XRIGHT, IF_EB("\033[1;*C", ESC_STR "[1;*C")}, | |
| 868 {K_XLEFT, IF_EB("\033[1;*D", ESC_STR "[1;*D")}, | |
| 7 | 869 /* An extra set of function keys for vt100 mode */ |
| 180 | 870 {K_XF1, IF_EB("\033O*P", ESC_STR "O*P")}, |
| 871 {K_XF2, IF_EB("\033O*Q", ESC_STR "O*Q")}, | |
| 872 {K_XF3, IF_EB("\033O*R", ESC_STR "O*R")}, | |
| 873 {K_XF4, IF_EB("\033O*S", ESC_STR "O*S")}, | |
| 179 | 874 {K_F1, IF_EB("\033[11;*~", ESC_STR "[11;*~")}, |
| 875 {K_F2, IF_EB("\033[12;*~", ESC_STR "[12;*~")}, | |
| 876 {K_F3, IF_EB("\033[13;*~", ESC_STR "[13;*~")}, | |
| 877 {K_F4, IF_EB("\033[14;*~", ESC_STR "[14;*~")}, | |
| 878 {K_F5, IF_EB("\033[15;*~", ESC_STR "[15;*~")}, | |
| 879 {K_F6, IF_EB("\033[17;*~", ESC_STR "[17;*~")}, | |
| 880 {K_F7, IF_EB("\033[18;*~", ESC_STR "[18;*~")}, | |
| 881 {K_F8, IF_EB("\033[19;*~", ESC_STR "[19;*~")}, | |
| 882 {K_F9, IF_EB("\033[20;*~", ESC_STR "[20;*~")}, | |
| 883 {K_F10, IF_EB("\033[21;*~", ESC_STR "[21;*~")}, | |
| 884 {K_F11, IF_EB("\033[23;*~", ESC_STR "[23;*~")}, | |
| 885 {K_F12, IF_EB("\033[24;*~", ESC_STR "[24;*~")}, | |
| 7 | 886 {K_S_TAB, IF_EB("\033[Z", ESC_STR "[Z")}, |
| 179 | 887 {K_HELP, IF_EB("\033[28;*~", ESC_STR "[28;*~")}, |
| 888 {K_UNDO, IF_EB("\033[26;*~", ESC_STR "[26;*~")}, | |
| 889 {K_INS, IF_EB("\033[2;*~", ESC_STR "[2;*~")}, | |
| 890 {K_HOME, IF_EB("\033[1;*H", ESC_STR "[1;*H")}, | |
| 180 | 891 /* {K_S_HOME, IF_EB("\033O2H", ESC_STR "O2H")}, */ |
| 892 /* {K_C_HOME, IF_EB("\033O5H", ESC_STR "O5H")}, */ | |
| 230 | 893 {K_KHOME, IF_EB("\033[1;*~", ESC_STR "[1;*~")}, |
| 180 | 894 {K_XHOME, IF_EB("\033O*H", ESC_STR "O*H")}, /* other Home */ |
| 230 | 895 {K_ZHOME, IF_EB("\033[7;*~", ESC_STR "[7;*~")}, /* other Home */ |
| 179 | 896 {K_END, IF_EB("\033[1;*F", ESC_STR "[1;*F")}, |
| 180 | 897 /* {K_S_END, IF_EB("\033O2F", ESC_STR "O2F")}, */ |
| 898 /* {K_C_END, IF_EB("\033O5F", ESC_STR "O5F")}, */ | |
| 179 | 899 {K_KEND, IF_EB("\033[4;*~", ESC_STR "[4;*~")}, |
| 180 | 900 {K_XEND, IF_EB("\033O*F", ESC_STR "O*F")}, /* other End */ |
| 230 | 901 {K_ZEND, IF_EB("\033[8;*~", ESC_STR "[8;*~")}, |
| 179 | 902 {K_PAGEUP, IF_EB("\033[5;*~", ESC_STR "[5;*~")}, |
| 903 {K_PAGEDOWN, IF_EB("\033[6;*~", ESC_STR "[6;*~")}, | |
| 180 | 904 {K_KPLUS, IF_EB("\033O*k", ESC_STR "O*k")}, /* keypad plus */ |
| 905 {K_KMINUS, IF_EB("\033O*m", ESC_STR "O*m")}, /* keypad minus */ | |
| 906 {K_KDIVIDE, IF_EB("\033O*o", ESC_STR "O*o")}, /* keypad / */ | |
| 907 {K_KMULTIPLY, IF_EB("\033O*j", ESC_STR "O*j")}, /* keypad * */ | |
| 908 {K_KENTER, IF_EB("\033O*M", ESC_STR "O*M")}, /* keypad Enter */ | |
| 909 {K_KPOINT, IF_EB("\033O*n", ESC_STR "O*n")}, /* keypad . */ | |
| 179 | 910 {K_KDEL, IF_EB("\033[3;*~", ESC_STR "[3;*~")}, /* keypad Del */ |
| 7 | 911 |
| 912 {BT_EXTRA_KEYS, ""}, | |
| 179 | 913 {TERMCAP2KEY('k', '0'), IF_EB("\033[10;*~", ESC_STR "[10;*~")}, /* F0 */ |
| 914 {TERMCAP2KEY('F', '3'), IF_EB("\033[25;*~", ESC_STR "[25;*~")}, /* F13 */ | |
| 915 /* F14 and F15 are missing, because they send the same codes as the undo | |
| 916 * and help key, although they don't work on all keyboards. */ | |
| 917 {TERMCAP2KEY('F', '6'), IF_EB("\033[29;*~", ESC_STR "[29;*~")}, /* F16 */ | |
| 918 {TERMCAP2KEY('F', '7'), IF_EB("\033[31;*~", ESC_STR "[31;*~")}, /* F17 */ | |
| 919 {TERMCAP2KEY('F', '8'), IF_EB("\033[32;*~", ESC_STR "[32;*~")}, /* F18 */ | |
| 920 {TERMCAP2KEY('F', '9'), IF_EB("\033[33;*~", ESC_STR "[33;*~")}, /* F19 */ | |
| 921 {TERMCAP2KEY('F', 'A'), IF_EB("\033[34;*~", ESC_STR "[34;*~")}, /* F20 */ | |
| 922 | |
| 923 {TERMCAP2KEY('F', 'B'), IF_EB("\033[42;*~", ESC_STR "[42;*~")}, /* F21 */ | |
| 924 {TERMCAP2KEY('F', 'C'), IF_EB("\033[43;*~", ESC_STR "[43;*~")}, /* F22 */ | |
| 925 {TERMCAP2KEY('F', 'D'), IF_EB("\033[44;*~", ESC_STR "[44;*~")}, /* F23 */ | |
| 926 {TERMCAP2KEY('F', 'E'), IF_EB("\033[45;*~", ESC_STR "[45;*~")}, /* F24 */ | |
| 927 {TERMCAP2KEY('F', 'F'), IF_EB("\033[46;*~", ESC_STR "[46;*~")}, /* F25 */ | |
| 928 {TERMCAP2KEY('F', 'G'), IF_EB("\033[47;*~", ESC_STR "[47;*~")}, /* F26 */ | |
| 929 {TERMCAP2KEY('F', 'H'), IF_EB("\033[48;*~", ESC_STR "[48;*~")}, /* F27 */ | |
| 930 {TERMCAP2KEY('F', 'I'), IF_EB("\033[49;*~", ESC_STR "[49;*~")}, /* F28 */ | |
| 931 {TERMCAP2KEY('F', 'J'), IF_EB("\033[50;*~", ESC_STR "[50;*~")}, /* F29 */ | |
| 932 {TERMCAP2KEY('F', 'K'), IF_EB("\033[51;*~", ESC_STR "[51;*~")}, /* F30 */ | |
| 933 | |
| 934 {TERMCAP2KEY('F', 'L'), IF_EB("\033[52;*~", ESC_STR "[52;*~")}, /* F31 */ | |
| 935 {TERMCAP2KEY('F', 'M'), IF_EB("\033[53;*~", ESC_STR "[53;*~")}, /* F32 */ | |
| 936 {TERMCAP2KEY('F', 'N'), IF_EB("\033[54;*~", ESC_STR "[54;*~")}, /* F33 */ | |
| 937 {TERMCAP2KEY('F', 'O'), IF_EB("\033[55;*~", ESC_STR "[55;*~")}, /* F34 */ | |
| 938 {TERMCAP2KEY('F', 'P'), IF_EB("\033[56;*~", ESC_STR "[56;*~")}, /* F35 */ | |
| 939 {TERMCAP2KEY('F', 'Q'), IF_EB("\033[57;*~", ESC_STR "[57;*~")}, /* F36 */ | |
| 940 {TERMCAP2KEY('F', 'R'), IF_EB("\033[58;*~", ESC_STR "[58;*~")}, /* F37 */ | |
| 7 | 941 # endif |
| 942 | |
| 943 # if defined(UNIX) || defined(ALL_BUILTIN_TCAPS) | |
| 944 /* | |
| 945 * iris-ansi for Silicon Graphics machines. | |
| 946 */ | |
| 947 {(int)KS_NAME, "iris-ansi"}, | |
| 948 {(int)KS_CE, "\033[K"}, | |
| 949 {(int)KS_CD, "\033[J"}, | |
| 950 {(int)KS_AL, "\033[L"}, | |
| 951 # ifdef TERMINFO | |
| 952 {(int)KS_CAL, "\033[%p1%dL"}, | |
| 953 # else | |
| 954 {(int)KS_CAL, "\033[%dL"}, | |
| 955 # endif | |
| 956 {(int)KS_DL, "\033[M"}, | |
| 957 # ifdef TERMINFO | |
| 958 {(int)KS_CDL, "\033[%p1%dM"}, | |
| 959 # else | |
| 960 {(int)KS_CDL, "\033[%dM"}, | |
| 961 # endif | |
| 962 #if 0 /* The scroll region is not working as Vim expects. */ | |
| 963 # ifdef TERMINFO | |
| 964 {(int)KS_CS, "\033[%i%p1%d;%p2%dr"}, | |
| 965 # else | |
| 966 {(int)KS_CS, "\033[%i%d;%dr"}, | |
| 967 # endif | |
| 968 #endif | |
| 969 {(int)KS_CL, "\033[H\033[2J"}, | |
| 970 {(int)KS_VE, "\033[9/y\033[12/y"}, /* These aren't documented */ | |
| 971 {(int)KS_VS, "\033[10/y\033[=1h\033[=2l"}, /* These aren't documented */ | |
| 972 {(int)KS_TI, "\033[=6h"}, | |
| 973 {(int)KS_TE, "\033[=6l"}, | |
| 974 {(int)KS_SE, "\033[21;27m"}, | |
| 975 {(int)KS_SO, "\033[1;7m"}, | |
| 976 {(int)KS_ME, "\033[m"}, | |
| 977 {(int)KS_MR, "\033[7m"}, | |
| 978 {(int)KS_MD, "\033[1m"}, | |
| 979 {(int)KS_CCO, "8"}, /* allow 8 colors */ | |
| 980 {(int)KS_CZH, "\033[3m"}, /* italic mode on */ | |
| 981 {(int)KS_CZR, "\033[23m"}, /* italic mode off */ | |
| 982 {(int)KS_US, "\033[4m"}, /* underline on */ | |
| 983 {(int)KS_UE, "\033[24m"}, /* underline off */ | |
| 984 # ifdef TERMINFO | |
| 985 {(int)KS_CAB, "\033[4%p1%dm"}, /* set background color (ANSI) */ | |
| 986 {(int)KS_CAF, "\033[3%p1%dm"}, /* set foreground color (ANSI) */ | |
| 987 {(int)KS_CSB, "\033[102;%p1%dm"}, /* set screen background color */ | |
| 988 {(int)KS_CSF, "\033[101;%p1%dm"}, /* set screen foreground color */ | |
| 989 # else | |
| 990 {(int)KS_CAB, "\033[4%dm"}, /* set background color (ANSI) */ | |
| 991 {(int)KS_CAF, "\033[3%dm"}, /* set foreground color (ANSI) */ | |
| 992 {(int)KS_CSB, "\033[102;%dm"}, /* set screen background color */ | |
| 993 {(int)KS_CSF, "\033[101;%dm"}, /* set screen foreground color */ | |
| 994 # endif | |
| 995 {(int)KS_MS, "y"}, /* guessed */ | |
| 996 {(int)KS_UT, "y"}, /* guessed */ | |
| 997 {(int)KS_LE, "\b"}, | |
| 998 # ifdef TERMINFO | |
| 999 {(int)KS_CM, "\033[%i%p1%d;%p2%dH"}, | |
| 1000 # else | |
| 1001 {(int)KS_CM, "\033[%i%d;%dH"}, | |
| 1002 # endif | |
| 1003 {(int)KS_SR, "\033M"}, | |
| 1004 # ifdef TERMINFO | |
| 1005 {(int)KS_CRI, "\033[%p1%dC"}, | |
| 1006 # else | |
| 1007 {(int)KS_CRI, "\033[%dC"}, | |
| 1008 # endif | |
| 1009 {(int)KS_CIS, "\033P3.y"}, | |
| 1010 {(int)KS_CIE, "\234"}, /* ST "String Terminator" */ | |
| 1011 {(int)KS_TS, "\033P1.y"}, | |
| 1012 {(int)KS_FS, "\234"}, /* ST "String Terminator" */ | |
| 1013 # ifdef TERMINFO | |
| 1014 {(int)KS_CWS, "\033[203;%p1%d;%p2%d/y"}, | |
| 1015 {(int)KS_CWP, "\033[205;%p1%d;%p2%d/y"}, | |
| 1016 # else | |
| 1017 {(int)KS_CWS, "\033[203;%d;%d/y"}, | |
| 1018 {(int)KS_CWP, "\033[205;%d;%d/y"}, | |
| 1019 # endif | |
| 1020 {K_UP, "\033[A"}, | |
| 1021 {K_DOWN, "\033[B"}, | |
| 1022 {K_LEFT, "\033[D"}, | |
| 1023 {K_RIGHT, "\033[C"}, | |
| 1024 {K_S_UP, "\033[161q"}, | |
| 1025 {K_S_DOWN, "\033[164q"}, | |
| 1026 {K_S_LEFT, "\033[158q"}, | |
| 1027 {K_S_RIGHT, "\033[167q"}, | |
| 1028 {K_F1, "\033[001q"}, | |
| 1029 {K_F2, "\033[002q"}, | |
| 1030 {K_F3, "\033[003q"}, | |
| 1031 {K_F4, "\033[004q"}, | |
| 1032 {K_F5, "\033[005q"}, | |
| 1033 {K_F6, "\033[006q"}, | |
| 1034 {K_F7, "\033[007q"}, | |
| 1035 {K_F8, "\033[008q"}, | |
| 1036 {K_F9, "\033[009q"}, | |
| 1037 {K_F10, "\033[010q"}, | |
| 1038 {K_F11, "\033[011q"}, | |
| 1039 {K_F12, "\033[012q"}, | |
| 1040 {K_S_F1, "\033[013q"}, | |
| 1041 {K_S_F2, "\033[014q"}, | |
| 1042 {K_S_F3, "\033[015q"}, | |
| 1043 {K_S_F4, "\033[016q"}, | |
| 1044 {K_S_F5, "\033[017q"}, | |
| 1045 {K_S_F6, "\033[018q"}, | |
| 1046 {K_S_F7, "\033[019q"}, | |
| 1047 {K_S_F8, "\033[020q"}, | |
| 1048 {K_S_F9, "\033[021q"}, | |
| 1049 {K_S_F10, "\033[022q"}, | |
| 1050 {K_S_F11, "\033[023q"}, | |
| 1051 {K_S_F12, "\033[024q"}, | |
| 1052 {K_INS, "\033[139q"}, | |
| 1053 {K_HOME, "\033[H"}, | |
| 1054 {K_END, "\033[146q"}, | |
| 1055 {K_PAGEUP, "\033[150q"}, | |
| 1056 {K_PAGEDOWN, "\033[154q"}, | |
| 1057 # endif | |
| 1058 | |
| 1059 # if defined(DEBUG) || defined(ALL_BUILTIN_TCAPS) | |
| 1060 /* | |
| 1061 * for debugging | |
| 1062 */ | |
| 1063 {(int)KS_NAME, "debug"}, | |
| 1064 {(int)KS_CE, "[CE]"}, | |
| 1065 {(int)KS_CD, "[CD]"}, | |
| 1066 {(int)KS_AL, "[AL]"}, | |
| 1067 # ifdef TERMINFO | |
| 1068 {(int)KS_CAL, "[CAL%p1%d]"}, | |
| 1069 # else | |
| 1070 {(int)KS_CAL, "[CAL%d]"}, | |
| 1071 # endif | |
| 1072 {(int)KS_DL, "[DL]"}, | |
| 1073 # ifdef TERMINFO | |
| 1074 {(int)KS_CDL, "[CDL%p1%d]"}, | |
| 1075 # else | |
| 1076 {(int)KS_CDL, "[CDL%d]"}, | |
| 1077 # endif | |
| 1078 # ifdef TERMINFO | |
| 1079 {(int)KS_CS, "[%p1%dCS%p2%d]"}, | |
| 1080 # else | |
| 1081 {(int)KS_CS, "[%dCS%d]"}, | |
| 1082 # endif | |
| 1083 # ifdef FEAT_VERTSPLIT | |
| 1084 # ifdef TERMINFO | |
| 1085 {(int)KS_CSV, "[%p1%dCSV%p2%d]"}, | |
| 1086 # else | |
| 1087 {(int)KS_CSV, "[%dCSV%d]"}, | |
| 1088 # endif | |
| 1089 # endif | |
| 1090 # ifdef TERMINFO | |
| 1091 {(int)KS_CAB, "[CAB%p1%d]"}, | |
| 1092 {(int)KS_CAF, "[CAF%p1%d]"}, | |
| 1093 {(int)KS_CSB, "[CSB%p1%d]"}, | |
| 1094 {(int)KS_CSF, "[CSF%p1%d]"}, | |
| 1095 # else | |
| 1096 {(int)KS_CAB, "[CAB%d]"}, | |
| 1097 {(int)KS_CAF, "[CAF%d]"}, | |
| 1098 {(int)KS_CSB, "[CSB%d]"}, | |
| 1099 {(int)KS_CSF, "[CSF%d]"}, | |
| 1100 # endif | |
| 1101 {(int)KS_OP, "[OP]"}, | |
| 1102 {(int)KS_LE, "[LE]"}, | |
| 1103 {(int)KS_CL, "[CL]"}, | |
| 1104 {(int)KS_VI, "[VI]"}, | |
| 1105 {(int)KS_VE, "[VE]"}, | |
| 1106 {(int)KS_VS, "[VS]"}, | |
| 1107 {(int)KS_ME, "[ME]"}, | |
| 1108 {(int)KS_MR, "[MR]"}, | |
| 1109 {(int)KS_MB, "[MB]"}, | |
| 1110 {(int)KS_MD, "[MD]"}, | |
| 1111 {(int)KS_SE, "[SE]"}, | |
| 1112 {(int)KS_SO, "[SO]"}, | |
| 1113 {(int)KS_UE, "[UE]"}, | |
| 1114 {(int)KS_US, "[US]"}, | |
| 205 | 1115 {(int)KS_UCE, "[UCE]"}, |
| 1116 {(int)KS_UCS, "[UCS]"}, | |
| 7 | 1117 {(int)KS_MS, "[MS]"}, |
| 1118 {(int)KS_UT, "[UT]"}, | |
| 6602 | 1119 {(int)KS_XN, "[XN]"}, |
| 7 | 1120 # ifdef TERMINFO |
| 1121 {(int)KS_CM, "[%p1%dCM%p2%d]"}, | |
| 1122 # else | |
| 1123 {(int)KS_CM, "[%dCM%d]"}, | |
| 1124 # endif | |
| 1125 {(int)KS_SR, "[SR]"}, | |
| 1126 # ifdef TERMINFO | |
| 1127 {(int)KS_CRI, "[CRI%p1%d]"}, | |
| 1128 # else | |
| 1129 {(int)KS_CRI, "[CRI%d]"}, | |
| 1130 # endif | |
| 1131 {(int)KS_VB, "[VB]"}, | |
| 1132 {(int)KS_KS, "[KS]"}, | |
| 1133 {(int)KS_KE, "[KE]"}, | |
| 1134 {(int)KS_TI, "[TI]"}, | |
| 1135 {(int)KS_TE, "[TE]"}, | |
| 1136 {(int)KS_CIS, "[CIS]"}, | |
| 1137 {(int)KS_CIE, "[CIE]"}, | |
| 1138 {(int)KS_TS, "[TS]"}, | |
| 1139 {(int)KS_FS, "[FS]"}, | |
| 1140 # ifdef TERMINFO | |
| 1141 {(int)KS_CWS, "[%p1%dCWS%p2%d]"}, | |
| 1142 {(int)KS_CWP, "[%p1%dCWP%p2%d]"}, | |
| 1143 # else | |
| 1144 {(int)KS_CWS, "[%dCWS%d]"}, | |
| 1145 {(int)KS_CWP, "[%dCWP%d]"}, | |
| 1146 # endif | |
| 1147 {(int)KS_CRV, "[CRV]"}, | |
| 4215 | 1148 {(int)KS_U7, "[U7]"}, |
| 6874 | 1149 {(int)KS_RBG, "[RBG]"}, |
| 7 | 1150 {K_UP, "[KU]"}, |
| 1151 {K_DOWN, "[KD]"}, | |
| 1152 {K_LEFT, "[KL]"}, | |
| 1153 {K_RIGHT, "[KR]"}, | |
| 180 | 1154 {K_XUP, "[xKU]"}, |
| 1155 {K_XDOWN, "[xKD]"}, | |
| 1156 {K_XLEFT, "[xKL]"}, | |
| 1157 {K_XRIGHT, "[xKR]"}, | |
| 7 | 1158 {K_S_UP, "[S-KU]"}, |
| 1159 {K_S_DOWN, "[S-KD]"}, | |
| 1160 {K_S_LEFT, "[S-KL]"}, | |
| 1161 {K_C_LEFT, "[C-KL]"}, | |
| 1162 {K_S_RIGHT, "[S-KR]"}, | |
| 1163 {K_C_RIGHT, "[C-KR]"}, | |
| 1164 {K_F1, "[F1]"}, | |
| 1165 {K_XF1, "[xF1]"}, | |
| 1166 {K_F2, "[F2]"}, | |
| 1167 {K_XF2, "[xF2]"}, | |
| 1168 {K_F3, "[F3]"}, | |
| 1169 {K_XF3, "[xF3]"}, | |
| 1170 {K_F4, "[F4]"}, | |
| 1171 {K_XF4, "[xF4]"}, | |
| 1172 {K_F5, "[F5]"}, | |
| 1173 {K_F6, "[F6]"}, | |
| 1174 {K_F7, "[F7]"}, | |
| 1175 {K_F8, "[F8]"}, | |
| 1176 {K_F9, "[F9]"}, | |
| 1177 {K_F10, "[F10]"}, | |
| 1178 {K_F11, "[F11]"}, | |
| 1179 {K_F12, "[F12]"}, | |
| 1180 {K_S_F1, "[S-F1]"}, | |
| 1181 {K_S_XF1, "[S-xF1]"}, | |
| 1182 {K_S_F2, "[S-F2]"}, | |
| 1183 {K_S_XF2, "[S-xF2]"}, | |
| 1184 {K_S_F3, "[S-F3]"}, | |
| 1185 {K_S_XF3, "[S-xF3]"}, | |
| 1186 {K_S_F4, "[S-F4]"}, | |
| 1187 {K_S_XF4, "[S-xF4]"}, | |
| 1188 {K_S_F5, "[S-F5]"}, | |
| 1189 {K_S_F6, "[S-F6]"}, | |
| 1190 {K_S_F7, "[S-F7]"}, | |
| 1191 {K_S_F8, "[S-F8]"}, | |
| 1192 {K_S_F9, "[S-F9]"}, | |
| 1193 {K_S_F10, "[S-F10]"}, | |
| 1194 {K_S_F11, "[S-F11]"}, | |
| 1195 {K_S_F12, "[S-F12]"}, | |
| 1196 {K_HELP, "[HELP]"}, | |
| 1197 {K_UNDO, "[UNDO]"}, | |
| 1198 {K_BS, "[BS]"}, | |
| 1199 {K_INS, "[INS]"}, | |
| 1200 {K_KINS, "[KINS]"}, | |
| 1201 {K_DEL, "[DEL]"}, | |
| 1202 {K_KDEL, "[KDEL]"}, | |
| 1203 {K_HOME, "[HOME]"}, | |
| 1204 {K_S_HOME, "[C-HOME]"}, | |
| 1205 {K_C_HOME, "[C-HOME]"}, | |
| 1206 {K_KHOME, "[KHOME]"}, | |
| 1207 {K_XHOME, "[XHOME]"}, | |
| 230 | 1208 {K_ZHOME, "[ZHOME]"}, |
| 7 | 1209 {K_END, "[END]"}, |
| 1210 {K_S_END, "[C-END]"}, | |
| 1211 {K_C_END, "[C-END]"}, | |
| 1212 {K_KEND, "[KEND]"}, | |
| 1213 {K_XEND, "[XEND]"}, | |
| 230 | 1214 {K_ZEND, "[ZEND]"}, |
| 7 | 1215 {K_PAGEUP, "[PAGEUP]"}, |
| 1216 {K_PAGEDOWN, "[PAGEDOWN]"}, | |
| 1217 {K_KPAGEUP, "[KPAGEUP]"}, | |
| 1218 {K_KPAGEDOWN, "[KPAGEDOWN]"}, | |
| 1219 {K_MOUSE, "[MOUSE]"}, | |
| 1220 {K_KPLUS, "[KPLUS]"}, | |
| 1221 {K_KMINUS, "[KMINUS]"}, | |
| 1222 {K_KDIVIDE, "[KDIVIDE]"}, | |
| 1223 {K_KMULTIPLY, "[KMULTIPLY]"}, | |
| 1224 {K_KENTER, "[KENTER]"}, | |
| 1225 {K_KPOINT, "[KPOINT]"}, | |
| 1226 {K_K0, "[K0]"}, | |
| 1227 {K_K1, "[K1]"}, | |
| 1228 {K_K2, "[K2]"}, | |
| 1229 {K_K3, "[K3]"}, | |
| 1230 {K_K4, "[K4]"}, | |
| 1231 {K_K5, "[K5]"}, | |
| 1232 {K_K6, "[K6]"}, | |
| 1233 {K_K7, "[K7]"}, | |
| 1234 {K_K8, "[K8]"}, | |
| 1235 {K_K9, "[K9]"}, | |
| 1236 # endif | |
| 1237 | |
| 1238 #endif /* NO_BUILTIN_TCAPS */ | |
| 1239 | |
| 1240 /* | |
| 1241 * The most minimal terminal: only clear screen and cursor positioning | |
| 1242 * Always included. | |
| 1243 */ | |
| 1244 {(int)KS_NAME, "dumb"}, | |
| 1245 {(int)KS_CL, "\014"}, | |
| 1246 #ifdef TERMINFO | |
| 1247 {(int)KS_CM, IF_EB("\033[%i%p1%d;%p2%dH", | |
| 1248 ESC_STR "[%i%p1%d;%p2%dH")}, | |
| 1249 #else | |
| 1250 {(int)KS_CM, IF_EB("\033[%i%d;%dH", ESC_STR "[%i%d;%dH")}, | |
| 1251 #endif | |
| 1252 | |
| 1253 /* | |
| 1254 * end marker | |
| 1255 */ | |
| 1256 {(int)KS_NAME, NULL} | |
| 1257 | |
| 1258 }; /* end of builtin_termcaps */ | |
| 1259 | |
| 1260 /* | |
| 1261 * DEFAULT_TERM is used, when no terminal is specified with -T option or $TERM. | |
| 1262 */ | |
| 1263 #ifdef AMIGA | |
| 1264 # define DEFAULT_TERM (char_u *)"amiga" | |
| 1265 #endif | |
| 1266 | |
| 1267 #ifdef MSWIN | |
| 1268 # define DEFAULT_TERM (char_u *)"win32" | |
| 1269 #endif | |
| 1270 | |
| 1271 #if defined(UNIX) && !defined(__MINT__) | |
| 1272 # define DEFAULT_TERM (char_u *)"ansi" | |
| 1273 #endif | |
| 1274 | |
| 1275 #ifdef __MINT__ | |
| 1276 # define DEFAULT_TERM (char_u *)"vt52" | |
| 1277 #endif | |
| 1278 | |
| 1279 #ifdef __EMX__ | |
| 1280 # define DEFAULT_TERM (char_u *)"os2ansi" | |
| 1281 #endif | |
| 1282 | |
| 1283 #ifdef VMS | |
| 1284 # define DEFAULT_TERM (char_u *)"vt320" | |
| 1285 #endif | |
| 1286 | |
| 1287 #ifdef __BEOS__ | |
| 1288 # undef DEFAULT_TERM | |
| 1289 # define DEFAULT_TERM (char_u *)"beos-ansi" | |
| 1290 #endif | |
| 1291 | |
| 1292 #ifndef DEFAULT_TERM | |
| 1293 # define DEFAULT_TERM (char_u *)"dumb" | |
| 1294 #endif | |
| 1295 | |
| 1296 /* | |
| 1297 * Term_strings contains currently used terminal output strings. | |
| 1298 * It is initialized with the default values by parse_builtin_tcap(). | |
| 1299 * The values can be changed by setting the option with the same name. | |
| 1300 */ | |
| 1301 char_u *(term_strings[(int)KS_LAST + 1]); | |
| 1302 | |
| 1221 | 1303 static int need_gather = FALSE; /* need to fill termleader[] */ |
| 1304 static char_u termleader[256 + 1]; /* for check_termcode() */ | |
| 7 | 1305 #ifdef FEAT_TERMRESPONSE |
| 1221 | 1306 static int check_for_codes = FALSE; /* check for key code response */ |
| 7 | 1307 #endif |
| 1308 | |
| 1309 static struct builtin_term * | |
|
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changeset
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1310 find_builtin_term(char_u *term) |
| 7 | 1311 { |
| 1312 struct builtin_term *p; | |
| 1313 | |
| 1314 p = builtin_termcaps; | |
| 1315 while (p->bt_string != NULL) | |
| 1316 { | |
| 1317 if (p->bt_entry == (int)KS_NAME) | |
| 1318 { | |
| 1319 #ifdef UNIX | |
| 1320 if (STRCMP(p->bt_string, "iris-ansi") == 0 && vim_is_iris(term)) | |
| 1321 return p; | |
| 1322 else if (STRCMP(p->bt_string, "xterm") == 0 && vim_is_xterm(term)) | |
| 1323 return p; | |
| 1324 else | |
| 1325 #endif | |
| 1326 #ifdef VMS | |
| 1327 if (STRCMP(p->bt_string, "vt320") == 0 && vim_is_vt300(term)) | |
| 1328 return p; | |
| 1329 else | |
| 1330 #endif | |
| 1331 if (STRCMP(term, p->bt_string) == 0) | |
| 1332 return p; | |
| 1333 } | |
| 1334 ++p; | |
| 1335 } | |
| 1336 return p; | |
| 1337 } | |
| 1338 | |
| 1339 /* | |
| 1340 * Parsing of the builtin termcap entries. | |
| 1341 * Caller should check if 'name' is a valid builtin term. | |
| 1342 * The terminal's name is not set, as this is already done in termcapinit(). | |
| 1343 */ | |
| 1344 static void | |
|
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1345 parse_builtin_tcap(char_u *term) |
| 7 | 1346 { |
| 1347 struct builtin_term *p; | |
| 1348 char_u name[2]; | |
| 1349 int term_8bit; | |
| 1350 | |
| 1351 p = find_builtin_term(term); | |
| 1352 term_8bit = term_is_8bit(term); | |
| 1353 | |
| 1354 /* Do not parse if builtin term not found */ | |
| 1355 if (p->bt_string == NULL) | |
| 1356 return; | |
| 1357 | |
| 1358 for (++p; p->bt_entry != (int)KS_NAME && p->bt_entry != BT_EXTRA_KEYS; ++p) | |
| 1359 { | |
| 1360 if ((int)p->bt_entry >= 0) /* KS_xx entry */ | |
| 1361 { | |
| 1362 /* Only set the value if it wasn't set yet. */ | |
| 1363 if (term_strings[p->bt_entry] == NULL | |
| 1364 || term_strings[p->bt_entry] == empty_option) | |
| 1365 { | |
| 1366 /* 8bit terminal: use CSI instead of <Esc>[ */ | |
| 1367 if (term_8bit && term_7to8bit((char_u *)p->bt_string) != 0) | |
| 1368 { | |
| 1369 char_u *s, *t; | |
| 1370 | |
| 1371 s = vim_strsave((char_u *)p->bt_string); | |
| 1372 if (s != NULL) | |
| 1373 { | |
| 1374 for (t = s; *t; ++t) | |
| 1375 if (term_7to8bit(t)) | |
| 1376 { | |
| 1377 *t = term_7to8bit(t); | |
| 1378 STRCPY(t + 1, t + 2); | |
| 1379 } | |
| 1380 term_strings[p->bt_entry] = s; | |
| 1381 set_term_option_alloced(&term_strings[p->bt_entry]); | |
| 1382 } | |
| 1383 } | |
| 1384 else | |
| 1385 term_strings[p->bt_entry] = (char_u *)p->bt_string; | |
| 1386 } | |
| 1387 } | |
| 1388 else | |
| 1389 { | |
| 1390 name[0] = KEY2TERMCAP0((int)p->bt_entry); | |
| 1391 name[1] = KEY2TERMCAP1((int)p->bt_entry); | |
| 1392 if (find_termcode(name) == NULL) | |
| 1393 add_termcode(name, (char_u *)p->bt_string, term_8bit); | |
| 1394 } | |
| 1395 } | |
| 1396 } | |
| 1397 #if defined(HAVE_TGETENT) || defined(FEAT_TERMRESPONSE) | |
|
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1398 static void set_color_count(int nr); |
| 7 | 1399 |
| 1400 /* | |
| 1401 * Set number of colors. | |
| 1402 * Store it as a number in t_colors. | |
| 1403 * Store it as a string in T_CCO (using nr_colors[]). | |
| 1404 */ | |
| 1405 static void | |
|
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diff
changeset
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1406 set_color_count(int nr) |
| 7 | 1407 { |
| 1408 char_u nr_colors[20]; /* string for number of colors */ | |
| 1409 | |
| 1410 t_colors = nr; | |
| 1411 if (t_colors > 1) | |
| 1412 sprintf((char *)nr_colors, "%d", t_colors); | |
| 1413 else | |
| 1414 *nr_colors = NUL; | |
| 694 | 1415 set_string_option_direct((char_u *)"t_Co", -1, nr_colors, OPT_FREE, 0); |
| 7 | 1416 } |
| 1417 #endif | |
| 1418 | |
| 1419 #ifdef HAVE_TGETENT | |
| 1420 static char *(key_names[]) = | |
| 1421 { | |
| 1422 #ifdef FEAT_TERMRESPONSE | |
| 1423 /* Do this one first, it may cause a screen redraw. */ | |
| 1424 "Co", | |
| 1425 #endif | |
| 1426 "ku", "kd", "kr", "kl", | |
| 1427 "#2", "#4", "%i", "*7", | |
| 1428 "k1", "k2", "k3", "k4", "k5", "k6", | |
| 1429 "k7", "k8", "k9", "k;", "F1", "F2", | |
| 1430 "%1", "&8", "kb", "kI", "kD", "kh", | |
| 1431 "@7", "kP", "kN", "K1", "K3", "K4", "K5", "kB", | |
| 1432 NULL | |
| 1433 }; | |
| 1434 #endif | |
| 1435 | |
| 1436 /* | |
| 1437 * Set terminal options for terminal "term". | |
| 1438 * Return OK if terminal 'term' was found in a termcap, FAIL otherwise. | |
| 1439 * | |
| 1440 * While doing this, until ttest(), some options may be NULL, be careful. | |
| 1441 */ | |
| 1442 int | |
|
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diff
changeset
|
1443 set_termname(char_u *term) |
| 7 | 1444 { |
| 1445 struct builtin_term *termp; | |
| 1446 #ifdef HAVE_TGETENT | |
| 1447 int builtin_first = p_tbi; | |
| 1448 int try; | |
| 1449 int termcap_cleared = FALSE; | |
| 1450 #endif | |
| 1451 int width = 0, height = 0; | |
| 1452 char_u *error_msg = NULL; | |
| 1453 char_u *bs_p, *del_p; | |
| 1454 | |
| 168 | 1455 /* In silect mode (ex -s) we don't use the 'term' option. */ |
| 1456 if (silent_mode) | |
| 1457 return OK; | |
| 1458 | |
| 7 | 1459 detected_8bit = FALSE; /* reset 8-bit detection */ |
| 1460 | |
| 1461 if (term_is_builtin(term)) | |
| 1462 { | |
| 1463 term += 8; | |
| 1464 #ifdef HAVE_TGETENT | |
| 1465 builtin_first = 1; | |
| 1466 #endif | |
| 1467 } | |
| 1468 | |
| 1469 /* | |
| 1470 * If HAVE_TGETENT is not defined, only the builtin termcap is used, otherwise: | |
| 1471 * If builtin_first is TRUE: | |
| 1472 * 0. try builtin termcap | |
| 1473 * 1. try external termcap | |
| 1474 * 2. if both fail default to a builtin terminal | |
| 1475 * If builtin_first is FALSE: | |
| 1476 * 1. try external termcap | |
| 1477 * 2. try builtin termcap, if both fail default to a builtin terminal | |
| 1478 */ | |
| 1479 #ifdef HAVE_TGETENT | |
| 1480 for (try = builtin_first ? 0 : 1; try < 3; ++try) | |
| 1481 { | |
| 1482 /* | |
| 1483 * Use external termcap | |
| 1484 */ | |
| 1485 if (try == 1) | |
| 1486 { | |
| 1487 char_u *p; | |
| 1488 static char_u tstrbuf[TBUFSZ]; | |
| 1489 int i; | |
| 1490 char_u tbuf[TBUFSZ]; | |
| 1491 char_u *tp; | |
| 1492 static struct { | |
| 1493 enum SpecialKey dest; /* index in term_strings[] */ | |
| 1494 char *name; /* termcap name for string */ | |
| 1495 } string_names[] = | |
| 1496 { {KS_CE, "ce"}, {KS_AL, "al"}, {KS_CAL,"AL"}, | |
| 1497 {KS_DL, "dl"}, {KS_CDL,"DL"}, {KS_CS, "cs"}, | |
| 1498 {KS_CL, "cl"}, {KS_CD, "cd"}, | |
| 1499 {KS_VI, "vi"}, {KS_VE, "ve"}, {KS_MB, "mb"}, | |
| 1500 {KS_VS, "vs"}, {KS_ME, "me"}, {KS_MR, "mr"}, | |
| 1501 {KS_MD, "md"}, {KS_SE, "se"}, {KS_SO, "so"}, | |
| 1502 {KS_CZH,"ZH"}, {KS_CZR,"ZR"}, {KS_UE, "ue"}, | |
| 205 | 1503 {KS_US, "us"}, {KS_UCE, "Ce"}, {KS_UCS, "Cs"}, |
| 1504 {KS_CM, "cm"}, {KS_SR, "sr"}, | |
| 7 | 1505 {KS_CRI,"RI"}, {KS_VB, "vb"}, {KS_KS, "ks"}, |
| 1506 {KS_KE, "ke"}, {KS_TI, "ti"}, {KS_TE, "te"}, | |
| 1507 {KS_BC, "bc"}, {KS_CSB,"Sb"}, {KS_CSF,"Sf"}, | |
| 1508 {KS_CAB,"AB"}, {KS_CAF,"AF"}, {KS_LE, "le"}, | |
| 1509 {KS_ND, "nd"}, {KS_OP, "op"}, {KS_CRV, "RV"}, | |
| 1510 {KS_CIS, "IS"}, {KS_CIE, "IE"}, | |
| 1511 {KS_TS, "ts"}, {KS_FS, "fs"}, | |
| 1512 {KS_CWP, "WP"}, {KS_CWS, "WS"}, | |
| 36 | 1513 {KS_CSI, "SI"}, {KS_CEI, "EI"}, |
| 6882 | 1514 {KS_U7, "u7"}, {KS_RBG, "RB"}, |
| 7 | 1515 {(enum SpecialKey)0, NULL} |
| 1516 }; | |
| 1517 | |
| 1518 /* | |
| 1519 * If the external termcap does not have a matching entry, try the | |
| 1520 * builtin ones. | |
| 1521 */ | |
| 1522 if ((error_msg = tgetent_error(tbuf, term)) == NULL) | |
| 1523 { | |
| 1524 tp = tstrbuf; | |
| 1525 if (!termcap_cleared) | |
| 1526 { | |
| 1527 clear_termoptions(); /* clear old options */ | |
| 1528 termcap_cleared = TRUE; | |
| 1529 } | |
| 1530 | |
| 1531 /* get output strings */ | |
| 1532 for (i = 0; string_names[i].name != NULL; ++i) | |
| 1533 { | |
| 1534 if (term_str(string_names[i].dest) == NULL | |
| 1535 || term_str(string_names[i].dest) == empty_option) | |
| 1536 term_str(string_names[i].dest) = | |
| 1537 TGETSTR(string_names[i].name, &tp); | |
| 1538 } | |
| 1539 | |
| 1540 /* tgetflag() returns 1 if the flag is present, 0 if not and | |
| 1541 * possibly -1 if the flag doesn't exist. */ | |
| 1542 if ((T_MS == NULL || T_MS == empty_option) | |
| 1543 && tgetflag("ms") > 0) | |
| 1544 T_MS = (char_u *)"y"; | |
| 1545 if ((T_XS == NULL || T_XS == empty_option) | |
| 1546 && tgetflag("xs") > 0) | |
| 1547 T_XS = (char_u *)"y"; | |
| 6602 | 1548 if ((T_XN == NULL || T_XN == empty_option) |
| 1549 && tgetflag("xn") > 0) | |
| 1550 T_XN = (char_u *)"y"; | |
| 7 | 1551 if ((T_DB == NULL || T_DB == empty_option) |
| 1552 && tgetflag("db") > 0) | |
| 1553 T_DB = (char_u *)"y"; | |
| 1554 if ((T_DA == NULL || T_DA == empty_option) | |
| 1555 && tgetflag("da") > 0) | |
| 1556 T_DA = (char_u *)"y"; | |
| 1557 if ((T_UT == NULL || T_UT == empty_option) | |
| 1558 && tgetflag("ut") > 0) | |
| 1559 T_UT = (char_u *)"y"; | |
| 1560 | |
| 1561 | |
| 1562 /* | |
| 1563 * get key codes | |
| 1564 */ | |
| 1565 for (i = 0; key_names[i] != NULL; ++i) | |
| 1566 { | |
| 1567 if (find_termcode((char_u *)key_names[i]) == NULL) | |
| 1568 { | |
| 1569 p = TGETSTR(key_names[i], &tp); | |
| 1570 /* if cursor-left == backspace, ignore it (televideo | |
| 1571 * 925) */ | |
| 1572 if (p != NULL | |
| 1573 && (*p != Ctrl_H | |
| 1574 || key_names[i][0] != 'k' | |
| 1575 || key_names[i][1] != 'l')) | |
| 1576 add_termcode((char_u *)key_names[i], p, FALSE); | |
| 1577 } | |
| 1578 } | |
| 1579 | |
| 1580 if (height == 0) | |
| 1581 height = tgetnum("li"); | |
| 1582 if (width == 0) | |
| 1583 width = tgetnum("co"); | |
| 1584 | |
| 1585 /* | |
| 1586 * Get number of colors (if not done already). | |
| 1587 */ | |
| 1588 if (term_str(KS_CCO) == NULL | |
| 1589 || term_str(KS_CCO) == empty_option) | |
| 1590 set_color_count(tgetnum("Co")); | |
| 1591 | |
| 1592 # ifndef hpux | |
| 1593 BC = (char *)TGETSTR("bc", &tp); | |
| 1594 UP = (char *)TGETSTR("up", &tp); | |
| 1595 p = TGETSTR("pc", &tp); | |
| 1596 if (p) | |
| 1597 PC = *p; | |
| 1598 # endif /* hpux */ | |
| 1599 } | |
| 1600 } | |
| 1601 else /* try == 0 || try == 2 */ | |
| 1602 #endif /* HAVE_TGETENT */ | |
| 1603 /* | |
| 1604 * Use builtin termcap | |
| 1605 */ | |
| 1606 { | |
| 1607 #ifdef HAVE_TGETENT | |
| 1608 /* | |
| 1609 * If builtin termcap was already used, there is no need to search | |
| 1610 * for the builtin termcap again, quit now. | |
| 1611 */ | |
| 1612 if (try == 2 && builtin_first && termcap_cleared) | |
| 1613 break; | |
| 1614 #endif | |
| 1615 /* | |
| 1616 * search for 'term' in builtin_termcaps[] | |
| 1617 */ | |
| 1618 termp = find_builtin_term(term); | |
| 1619 if (termp->bt_string == NULL) /* did not find it */ | |
| 1620 { | |
| 1621 #ifdef HAVE_TGETENT | |
| 1622 /* | |
| 1623 * If try == 0, first try the external termcap. If that is not | |
| 1624 * found we'll get back here with try == 2. | |
| 1625 * If termcap_cleared is set we used the external termcap, | |
| 1626 * don't complain about not finding the term in the builtin | |
| 1627 * termcap. | |
| 1628 */ | |
| 1629 if (try == 0) /* try external one */ | |
| 1630 continue; | |
| 1631 if (termcap_cleared) /* found in external termcap */ | |
| 1632 break; | |
| 1633 #endif | |
| 1634 | |
| 1635 mch_errmsg("\r\n"); | |
| 1636 if (error_msg != NULL) | |
| 1637 { | |
| 1638 mch_errmsg((char *)error_msg); | |
| 1639 mch_errmsg("\r\n"); | |
| 1640 } | |
| 1641 mch_errmsg("'"); | |
| 1642 mch_errmsg((char *)term); | |
| 1643 mch_errmsg(_("' not known. Available builtin terminals are:")); | |
| 1644 mch_errmsg("\r\n"); | |
| 1645 for (termp = &(builtin_termcaps[0]); termp->bt_string != NULL; | |
| 1646 ++termp) | |
| 1647 { | |
| 1648 if (termp->bt_entry == (int)KS_NAME) | |
| 1649 { | |
| 1650 #ifdef HAVE_TGETENT | |
| 1651 mch_errmsg(" builtin_"); | |
| 1652 #else | |
| 1653 mch_errmsg(" "); | |
| 1654 #endif | |
| 1655 mch_errmsg(termp->bt_string); | |
| 1656 mch_errmsg("\r\n"); | |
| 1657 } | |
| 1658 } | |
| 1659 /* when user typed :set term=xxx, quit here */ | |
| 1660 if (starting != NO_SCREEN) | |
| 1661 { | |
| 1662 screen_start(); /* don't know where cursor is now */ | |
| 1663 wait_return(TRUE); | |
| 1664 return FAIL; | |
| 1665 } | |
| 1666 term = DEFAULT_TERM; | |
| 1667 mch_errmsg(_("defaulting to '")); | |
| 1668 mch_errmsg((char *)term); | |
| 1669 mch_errmsg("'\r\n"); | |
| 1670 if (emsg_silent == 0) | |
| 1671 { | |
| 1672 screen_start(); /* don't know where cursor is now */ | |
| 1673 out_flush(); | |
| 1674 ui_delay(2000L, TRUE); | |
| 1675 } | |
| 694 | 1676 set_string_option_direct((char_u *)"term", -1, term, |
| 1677 OPT_FREE, 0); | |
| 7 | 1678 display_errors(); |
| 1679 } | |
| 1680 out_flush(); | |
| 1681 #ifdef HAVE_TGETENT | |
| 1682 if (!termcap_cleared) | |
| 1683 { | |
| 1684 #endif | |
| 1685 clear_termoptions(); /* clear old options */ | |
| 1686 #ifdef HAVE_TGETENT | |
| 1687 termcap_cleared = TRUE; | |
| 1688 } | |
| 1689 #endif | |
| 1690 parse_builtin_tcap(term); | |
| 1691 #ifdef FEAT_GUI | |
| 1692 if (term_is_gui(term)) | |
| 1693 { | |
| 1694 out_flush(); | |
| 1695 gui_init(); | |
| 1696 /* If starting the GUI failed, don't do any of the other | |
| 1697 * things for this terminal */ | |
| 1698 if (!gui.in_use) | |
| 1699 return FAIL; | |
| 1700 #ifdef HAVE_TGETENT | |
| 1701 break; /* don't try using external termcap */ | |
| 1702 #endif | |
| 1703 } | |
| 1704 #endif /* FEAT_GUI */ | |
| 1705 } | |
| 1706 #ifdef HAVE_TGETENT | |
| 1707 } | |
| 1708 #endif | |
| 1709 | |
| 1710 /* | |
| 1711 * special: There is no info in the termcap about whether the cursor | |
| 1712 * positioning is relative to the start of the screen or to the start of the | |
| 1713 * scrolling region. We just guess here. Only msdos pcterm is known to do it | |
| 1714 * relative. | |
| 1715 */ | |
| 1716 if (STRCMP(term, "pcterm") == 0) | |
| 1717 T_CCS = (char_u *)"yes"; | |
| 1718 else | |
| 1719 T_CCS = empty_option; | |
| 1720 | |
| 1721 #ifdef UNIX | |
| 1722 /* | |
| 1723 * Any "stty" settings override the default for t_kb from the termcap. | |
| 1724 * This is in os_unix.c, because it depends a lot on the version of unix that | |
| 1725 * is being used. | |
| 1726 * Don't do this when the GUI is active, it uses "t_kb" and "t_kD" directly. | |
| 1727 */ | |
| 1728 #ifdef FEAT_GUI | |
| 1729 if (!gui.in_use) | |
| 1730 #endif | |
| 1731 get_stty(); | |
| 1732 #endif | |
| 1733 | |
| 1734 /* | |
| 1735 * If the termcap has no entry for 'bs' and/or 'del' and the ioctl() also | |
| 1736 * didn't work, use the default CTRL-H | |
| 1737 * The default for t_kD is DEL, unless t_kb is DEL. | |
| 1738 * The vim_strsave'd strings are probably lost forever, well it's only two | |
| 1739 * bytes. Don't do this when the GUI is active, it uses "t_kb" and "t_kD" | |
| 1740 * directly. | |
| 1741 */ | |
| 1742 #ifdef FEAT_GUI | |
| 1743 if (!gui.in_use) | |
| 1744 #endif | |
| 1745 { | |
| 1746 bs_p = find_termcode((char_u *)"kb"); | |
| 1747 del_p = find_termcode((char_u *)"kD"); | |
| 1748 if (bs_p == NULL || *bs_p == NUL) | |
| 1749 add_termcode((char_u *)"kb", (bs_p = (char_u *)CTRL_H_STR), FALSE); | |
| 1750 if ((del_p == NULL || *del_p == NUL) && | |
| 1751 (bs_p == NULL || *bs_p != DEL)) | |
| 1752 add_termcode((char_u *)"kD", (char_u *)DEL_STR, FALSE); | |
| 1753 } | |
| 1754 | |
| 1755 #if defined(UNIX) || defined(VMS) | |
| 1756 term_is_xterm = vim_is_xterm(term); | |
| 1757 #endif | |
| 1758 | |
| 1759 #ifdef FEAT_MOUSE | |
| 1760 # if defined(UNIX) || defined(VMS) | |
| 1761 # ifdef FEAT_MOUSE_TTY | |
| 1762 /* | |
| 1763 * For Unix, set the 'ttymouse' option to the type of mouse to be used. | |
| 1764 * The termcode for the mouse is added as a side effect in option.c. | |
| 1765 */ | |
| 1766 { | |
| 1767 char_u *p; | |
| 1768 | |
| 1769 p = (char_u *)""; | |
| 1770 # ifdef FEAT_MOUSE_XTERM | |
| 1623 | 1771 if (use_xterm_like_mouse(term)) |
| 7 | 1772 { |
| 1773 if (use_xterm_mouse()) | |
| 1774 p = NULL; /* keep existing value, might be "xterm2" */ | |
| 1775 else | |
| 1776 p = (char_u *)"xterm"; | |
| 1777 } | |
| 1778 # endif | |
| 1779 if (p != NULL) | |
| 3980 | 1780 { |
| 7 | 1781 set_option_value((char_u *)"ttym", 0L, p, 0); |
| 3980 | 1782 /* Reset the WAS_SET flag, 'ttymouse' can be set to "sgr" or |
| 1783 * "xterm2" in check_termcode(). */ | |
| 1784 reset_option_was_set((char_u *)"ttym"); | |
| 1785 } | |
| 7 | 1786 if (p == NULL |
| 1787 # ifdef FEAT_GUI | |
| 1788 || gui.in_use | |
| 1789 # endif | |
| 1790 ) | |
| 1791 check_mouse_termcode(); /* set mouse termcode anyway */ | |
| 1792 } | |
| 1793 # endif | |
| 1794 # else | |
| 1795 set_mouse_termcode(KS_MOUSE, (char_u *)"\233M"); | |
| 1796 # endif | |
| 1797 #endif /* FEAT_MOUSE */ | |
| 1798 | |
| 1799 #ifdef USE_TERM_CONSOLE | |
| 1800 /* DEFAULT_TERM indicates that it is the machine console. */ | |
| 1801 if (STRCMP(term, DEFAULT_TERM) != 0) | |
| 1802 term_console = FALSE; | |
| 1803 else | |
| 1804 { | |
| 1805 term_console = TRUE; | |
| 1806 # ifdef AMIGA | |
| 1807 win_resize_on(); /* enable window resizing reports */ | |
| 1808 # endif | |
| 1809 } | |
| 1810 #endif | |
| 1811 | |
| 1812 #if defined(UNIX) || defined(VMS) | |
| 1813 /* | |
| 1814 * 'ttyfast' is default on for xterm, iris-ansi and a few others. | |
| 1815 */ | |
| 1816 if (vim_is_fastterm(term)) | |
| 1817 p_tf = TRUE; | |
| 1818 #endif | |
| 1819 #ifdef USE_TERM_CONSOLE | |
| 1820 /* | |
| 1821 * 'ttyfast' is default on consoles | |
| 1822 */ | |
| 1823 if (term_console) | |
| 1824 p_tf = TRUE; | |
| 1825 #endif | |
| 1826 | |
| 1827 ttest(TRUE); /* make sure we have a valid set of terminal codes */ | |
| 1828 | |
| 1829 full_screen = TRUE; /* we can use termcap codes from now on */ | |
| 1830 set_term_defaults(); /* use current values as defaults */ | |
| 1831 #ifdef FEAT_TERMRESPONSE | |
|
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diff
changeset
|
1832 LOG_TR("setting crv_status to CRV_GET"); |
| 7 | 1833 crv_status = CRV_GET; /* Get terminal version later */ |
| 1834 #endif | |
| 1835 | |
| 1836 /* | |
| 1837 * Initialize the terminal with the appropriate termcap codes. | |
| 1838 * Set the mouse and window title if possible. | |
| 1839 * Don't do this when starting, need to parse the .vimrc first, because it | |
| 1840 * may redefine t_TI etc. | |
| 1841 */ | |
| 1842 if (starting != NO_SCREEN) | |
| 1843 { | |
| 1844 starttermcap(); /* may change terminal mode */ | |
| 1845 #ifdef FEAT_MOUSE | |
| 1846 setmouse(); /* may start using the mouse */ | |
| 1847 #endif | |
| 1848 #ifdef FEAT_TITLE | |
| 1849 maketitle(); /* may display window title */ | |
| 1850 #endif | |
| 1851 } | |
| 1852 | |
| 1853 /* display initial screen after ttest() checking. jw. */ | |
| 1854 if (width <= 0 || height <= 0) | |
| 1855 { | |
| 1856 /* termcap failed to report size */ | |
| 1857 /* set defaults, in case ui_get_shellsize() also fails */ | |
| 1858 width = 80; | |
|
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commit https://github.com/vim/vim/commit/48e330aff911be1c798c88a973af6437a8141fce
Christian Brabandt <cb@256bit.org>
parents:
8163
diff
changeset
|
1859 #if defined(WIN3264) |
| 7 | 1860 height = 25; /* console is often 25 lines */ |
| 1861 #else | |
| 1862 height = 24; /* most terminals are 24 lines */ | |
| 1863 #endif | |
| 1864 } | |
| 1865 set_shellsize(width, height, FALSE); /* may change Rows */ | |
| 1866 if (starting != NO_SCREEN) | |
| 1867 { | |
| 1868 if (scroll_region) | |
| 1869 scroll_region_reset(); /* In case Rows changed */ | |
| 1870 check_map_keycodes(); /* check mappings for terminal codes used */ | |
| 1871 | |
| 1872 #ifdef FEAT_AUTOCMD | |
| 1873 { | |
| 1874 buf_T *old_curbuf; | |
| 1875 | |
| 1876 /* | |
| 1877 * Execute the TermChanged autocommands for each buffer that is | |
| 1878 * loaded. | |
| 1879 */ | |
| 1880 old_curbuf = curbuf; | |
| 1881 for (curbuf = firstbuf; curbuf != NULL; curbuf = curbuf->b_next) | |
| 1882 { | |
| 1883 if (curbuf->b_ml.ml_mfp != NULL) | |
| 1884 apply_autocmds(EVENT_TERMCHANGED, NULL, NULL, FALSE, | |
| 1885 curbuf); | |
| 1886 } | |
| 1887 if (buf_valid(old_curbuf)) | |
| 1888 curbuf = old_curbuf; | |
| 1889 } | |
| 1890 #endif | |
| 1891 } | |
| 1892 | |
| 1893 #ifdef FEAT_TERMRESPONSE | |
| 1894 may_req_termresponse(); | |
| 1895 #endif | |
| 1896 | |
| 1897 return OK; | |
| 1898 } | |
| 1899 | |
| 1900 #if defined(FEAT_MOUSE) || defined(PROTO) | |
| 1901 | |
| 1902 # ifdef FEAT_MOUSE_TTY | |
| 1903 # define HMT_NORMAL 1 | |
| 1904 # define HMT_NETTERM 2 | |
| 1905 # define HMT_DEC 4 | |
| 1906 # define HMT_JSBTERM 8 | |
| 1907 # define HMT_PTERM 16 | |
| 3176 | 1908 # define HMT_URXVT 32 |
| 3746 | 1909 # define HMT_SGR 64 |
| 7 | 1910 static int has_mouse_termcode = 0; |
| 1911 # endif | |
| 1912 | |
| 1623 | 1913 # if (!defined(UNIX) || defined(FEAT_MOUSE_TTY)) || defined(PROTO) |
| 7 | 1914 void |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
1915 set_mouse_termcode( |
|
4d7ce6c03fda
commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
1916 int n, /* KS_MOUSE, KS_NETTERM_MOUSE or KS_DEC_MOUSE */ |
|
4d7ce6c03fda
commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
1917 char_u *s) |
| 7 | 1918 { |
| 1919 char_u name[2]; | |
| 1920 | |
| 1921 name[0] = n; | |
| 1922 name[1] = KE_FILLER; | |
| 1923 add_termcode(name, s, FALSE); | |
| 1924 # ifdef FEAT_MOUSE_TTY | |
| 1925 # ifdef FEAT_MOUSE_JSB | |
| 1926 if (n == KS_JSBTERM_MOUSE) | |
| 1927 has_mouse_termcode |= HMT_JSBTERM; | |
| 1928 else | |
| 1929 # endif | |
| 1930 # ifdef FEAT_MOUSE_NET | |
| 1931 if (n == KS_NETTERM_MOUSE) | |
| 1932 has_mouse_termcode |= HMT_NETTERM; | |
| 1933 else | |
| 1934 # endif | |
| 1935 # ifdef FEAT_MOUSE_DEC | |
| 1936 if (n == KS_DEC_MOUSE) | |
| 1937 has_mouse_termcode |= HMT_DEC; | |
| 1938 else | |
| 1939 # endif | |
| 1940 # ifdef FEAT_MOUSE_PTERM | |
| 1941 if (n == KS_PTERM_MOUSE) | |
| 1942 has_mouse_termcode |= HMT_PTERM; | |
| 1943 else | |
| 1944 # endif | |
| 3176 | 1945 # ifdef FEAT_MOUSE_URXVT |
| 1946 if (n == KS_URXVT_MOUSE) | |
| 1947 has_mouse_termcode |= HMT_URXVT; | |
| 1948 else | |
| 1949 # endif | |
| 3746 | 1950 # ifdef FEAT_MOUSE_SGR |
| 1951 if (n == KS_SGR_MOUSE) | |
| 1952 has_mouse_termcode |= HMT_SGR; | |
| 1953 else | |
| 1954 # endif | |
| 7 | 1955 has_mouse_termcode |= HMT_NORMAL; |
| 1956 # endif | |
| 1957 } | |
| 1958 # endif | |
| 1959 | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7307
diff
changeset
|
1960 # if ((defined(UNIX) || defined(VMS)) \ |
| 1623 | 1961 && defined(FEAT_MOUSE_TTY)) || defined(PROTO) |
| 7 | 1962 void |
|
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commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
1963 del_mouse_termcode( |
|
4d7ce6c03fda
commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
1964 int n) /* KS_MOUSE, KS_NETTERM_MOUSE or KS_DEC_MOUSE */ |
| 7 | 1965 { |
| 1966 char_u name[2]; | |
| 1967 | |
| 1968 name[0] = n; | |
| 1969 name[1] = KE_FILLER; | |
| 1970 del_termcode(name); | |
| 1971 # ifdef FEAT_MOUSE_TTY | |
| 1972 # ifdef FEAT_MOUSE_JSB | |
| 1973 if (n == KS_JSBTERM_MOUSE) | |
| 1974 has_mouse_termcode &= ~HMT_JSBTERM; | |
| 1975 else | |
| 1976 # endif | |
| 1977 # ifdef FEAT_MOUSE_NET | |
| 1978 if (n == KS_NETTERM_MOUSE) | |
| 1979 has_mouse_termcode &= ~HMT_NETTERM; | |
| 1980 else | |
| 1981 # endif | |
| 1982 # ifdef FEAT_MOUSE_DEC | |
| 1983 if (n == KS_DEC_MOUSE) | |
| 1984 has_mouse_termcode &= ~HMT_DEC; | |
| 1985 else | |
| 1986 # endif | |
| 1987 # ifdef FEAT_MOUSE_PTERM | |
| 1988 if (n == KS_PTERM_MOUSE) | |
| 1989 has_mouse_termcode &= ~HMT_PTERM; | |
| 1990 else | |
| 1991 # endif | |
| 3176 | 1992 # ifdef FEAT_MOUSE_URXVT |
| 1993 if (n == KS_URXVT_MOUSE) | |
| 1994 has_mouse_termcode &= ~HMT_URXVT; | |
| 1995 else | |
| 1996 # endif | |
| 3746 | 1997 # ifdef FEAT_MOUSE_SGR |
| 1998 if (n == KS_SGR_MOUSE) | |
| 1999 has_mouse_termcode &= ~HMT_SGR; | |
| 2000 else | |
| 2001 # endif | |
| 7 | 2002 has_mouse_termcode &= ~HMT_NORMAL; |
| 2003 # endif | |
| 2004 } | |
| 2005 # endif | |
| 2006 #endif | |
| 2007 | |
| 2008 #ifdef HAVE_TGETENT | |
| 2009 /* | |
| 2010 * Call tgetent() | |
| 2011 * Return error message if it fails, NULL if it's OK. | |
| 2012 */ | |
| 2013 static char_u * | |
|
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2014 tgetent_error(char_u *tbuf, char_u *term) |
| 7 | 2015 { |
| 2016 int i; | |
| 2017 | |
| 2018 i = TGETENT(tbuf, term); | |
| 2019 if (i < 0 /* -1 is always an error */ | |
| 2020 # ifdef TGETENT_ZERO_ERR | |
| 2021 || i == 0 /* sometimes zero is also an error */ | |
| 2022 # endif | |
| 2023 ) | |
| 2024 { | |
| 2025 /* On FreeBSD tputs() gets a SEGV after a tgetent() which fails. Call | |
| 2026 * tgetent() with the always existing "dumb" entry to avoid a crash or | |
| 2027 * hang. */ | |
| 2028 (void)TGETENT(tbuf, "dumb"); | |
| 2029 | |
| 2030 if (i < 0) | |
| 2031 # ifdef TGETENT_ZERO_ERR | |
| 2032 return (char_u *)_("E557: Cannot open termcap file"); | |
| 2033 if (i == 0) | |
| 2034 # endif | |
| 2035 #ifdef TERMINFO | |
| 2036 return (char_u *)_("E558: Terminal entry not found in terminfo"); | |
| 2037 #else | |
| 2038 return (char_u *)_("E559: Terminal entry not found in termcap"); | |
| 2039 #endif | |
| 2040 } | |
| 2041 return NULL; | |
| 2042 } | |
| 2043 | |
| 2044 /* | |
| 2045 * Some versions of tgetstr() have been reported to return -1 instead of NULL. | |
| 2046 * Fix that here. | |
| 2047 */ | |
| 2048 static char_u * | |
|
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2049 vim_tgetstr(char *s, char_u **pp) |
| 7 | 2050 { |
| 2051 char *p; | |
| 2052 | |
| 2053 p = tgetstr(s, (char **)pp); | |
| 2054 if (p == (char *)-1) | |
| 2055 p = NULL; | |
| 2056 return (char_u *)p; | |
| 2057 } | |
| 2058 #endif /* HAVE_TGETENT */ | |
| 2059 | |
| 2060 #if defined(HAVE_TGETENT) && (defined(UNIX) || defined(__EMX__) || defined(VMS) || defined(MACOS_X)) | |
| 2061 /* | |
| 2062 * Get Columns and Rows from the termcap. Used after a window signal if the | |
| 2063 * ioctl() fails. It doesn't make sense to call tgetent each time if the "co" | |
| 2064 * and "li" entries never change. But on some systems this works. | |
| 2065 * Errors while getting the entries are ignored. | |
| 2066 */ | |
| 2067 void | |
|
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2068 getlinecol( |
|
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2069 long *cp, /* pointer to columns */ |
|
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2070 long *rp) /* pointer to rows */ |
| 7 | 2071 { |
| 2072 char_u tbuf[TBUFSZ]; | |
| 2073 | |
| 2074 if (T_NAME != NULL && *T_NAME != NUL && tgetent_error(tbuf, T_NAME) == NULL) | |
| 2075 { | |
| 2076 if (*cp == 0) | |
| 2077 *cp = tgetnum("co"); | |
| 2078 if (*rp == 0) | |
| 2079 *rp = tgetnum("li"); | |
| 2080 } | |
| 2081 } | |
| 2082 #endif /* defined(HAVE_TGETENT) && defined(UNIX) */ | |
| 2083 | |
| 2084 /* | |
| 2085 * Get a string entry from the termcap and add it to the list of termcodes. | |
| 2086 * Used for <t_xx> special keys. | |
| 2087 * Give an error message for failure when not sourcing. | |
| 2088 * If force given, replace an existing entry. | |
| 2089 * Return FAIL if the entry was not found, OK if the entry was added. | |
| 2090 */ | |
| 2091 int | |
|
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2092 add_termcap_entry(char_u *name, int force) |
| 7 | 2093 { |
| 2094 char_u *term; | |
| 2095 int key; | |
| 2096 struct builtin_term *termp; | |
| 2097 #ifdef HAVE_TGETENT | |
| 2098 char_u *string; | |
| 2099 int i; | |
| 2100 int builtin_first; | |
| 2101 char_u tbuf[TBUFSZ]; | |
| 2102 char_u tstrbuf[TBUFSZ]; | |
| 2103 char_u *tp = tstrbuf; | |
| 2104 char_u *error_msg = NULL; | |
| 2105 #endif | |
| 2106 | |
| 2107 /* | |
| 2108 * If the GUI is running or will start in a moment, we only support the keys | |
| 2109 * that the GUI can produce. | |
| 2110 */ | |
| 2111 #ifdef FEAT_GUI | |
| 2112 if (gui.in_use || gui.starting) | |
| 2113 return gui_mch_haskey(name); | |
| 2114 #endif | |
| 2115 | |
| 2116 if (!force && find_termcode(name) != NULL) /* it's already there */ | |
| 2117 return OK; | |
| 2118 | |
| 2119 term = T_NAME; | |
| 2120 if (term == NULL || *term == NUL) /* 'term' not defined yet */ | |
| 2121 return FAIL; | |
| 2122 | |
| 2123 if (term_is_builtin(term)) /* name starts with "builtin_" */ | |
| 2124 { | |
| 2125 term += 8; | |
| 2126 #ifdef HAVE_TGETENT | |
| 2127 builtin_first = TRUE; | |
| 2128 #endif | |
| 2129 } | |
| 2130 #ifdef HAVE_TGETENT | |
| 2131 else | |
| 2132 builtin_first = p_tbi; | |
| 2133 #endif | |
| 2134 | |
| 2135 #ifdef HAVE_TGETENT | |
| 2136 /* | |
| 2137 * We can get the entry from the builtin termcap and from the external one. | |
| 2138 * If 'ttybuiltin' is on or the terminal name starts with "builtin_", try | |
| 2139 * builtin termcap first. | |
| 2140 * If 'ttybuiltin' is off, try external termcap first. | |
| 2141 */ | |
| 2142 for (i = 0; i < 2; ++i) | |
| 2143 { | |
|
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2144 if ((!builtin_first) == i) |
| 7 | 2145 #endif |
| 2146 /* | |
| 2147 * Search in builtin termcap | |
| 2148 */ | |
| 2149 { | |
| 2150 termp = find_builtin_term(term); | |
| 2151 if (termp->bt_string != NULL) /* found it */ | |
| 2152 { | |
| 2153 key = TERMCAP2KEY(name[0], name[1]); | |
| 2154 while (termp->bt_entry != (int)KS_NAME) | |
| 2155 { | |
| 2156 if ((int)termp->bt_entry == key) | |
| 2157 { | |
| 2158 add_termcode(name, (char_u *)termp->bt_string, | |
| 2159 term_is_8bit(term)); | |
| 2160 return OK; | |
| 2161 } | |
| 2162 ++termp; | |
| 2163 } | |
| 2164 } | |
| 2165 } | |
| 2166 #ifdef HAVE_TGETENT | |
| 2167 else | |
| 2168 /* | |
| 2169 * Search in external termcap | |
| 2170 */ | |
| 2171 { | |
| 2172 error_msg = tgetent_error(tbuf, term); | |
| 2173 if (error_msg == NULL) | |
| 2174 { | |
| 2175 string = TGETSTR((char *)name, &tp); | |
| 2176 if (string != NULL && *string != NUL) | |
| 2177 { | |
| 2178 add_termcode(name, string, FALSE); | |
| 2179 return OK; | |
| 2180 } | |
| 2181 } | |
| 2182 } | |
| 2183 } | |
| 2184 #endif | |
| 2185 | |
| 2186 if (sourcing_name == NULL) | |
| 2187 { | |
| 2188 #ifdef HAVE_TGETENT | |
| 2189 if (error_msg != NULL) | |
| 2190 EMSG(error_msg); | |
| 2191 else | |
| 2192 #endif | |
| 2193 EMSG2(_("E436: No \"%s\" entry in termcap"), name); | |
| 2194 } | |
| 2195 return FAIL; | |
| 2196 } | |
| 2197 | |
| 2198 static int | |
|
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|
2199 term_is_builtin(char_u *name) |
| 7 | 2200 { |
| 2201 return (STRNCMP(name, "builtin_", (size_t)8) == 0); | |
| 2202 } | |
| 2203 | |
| 2204 /* | |
| 2205 * Return TRUE if terminal "name" uses CSI instead of <Esc>[. | |
| 2206 * Assume that the terminal is using 8-bit controls when the name contains | |
| 2207 * "8bit", like in "xterm-8bit". | |
| 2208 */ | |
| 2209 int | |
|
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|
2210 term_is_8bit(char_u *name) |
| 7 | 2211 { |
| 2212 return (detected_8bit || strstr((char *)name, "8bit") != NULL); | |
| 2213 } | |
| 2214 | |
| 2215 /* | |
| 2216 * Translate terminal control chars from 7-bit to 8-bit: | |
| 2217 * <Esc>[ -> CSI | |
| 2218 * <Esc>] -> <M-C-]> | |
| 2219 * <Esc>O -> <M-C-O> | |
| 2220 */ | |
| 2221 static int | |
|
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2222 term_7to8bit(char_u *p) |
| 7 | 2223 { |
| 2224 if (*p == ESC) | |
| 2225 { | |
| 2226 if (p[1] == '[') | |
| 2227 return CSI; | |
| 2228 if (p[1] == ']') | |
| 6901 | 2229 return OSC; |
| 7 | 2230 if (p[1] == 'O') |
| 2231 return 0x8f; | |
| 2232 } | |
| 2233 return 0; | |
| 2234 } | |
| 2235 | |
| 2236 #ifdef FEAT_GUI | |
| 2237 int | |
|
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|
2238 term_is_gui(char_u *name) |
| 7 | 2239 { |
| 2240 return (STRCMP(name, "builtin_gui") == 0 || STRCMP(name, "gui") == 0); | |
| 2241 } | |
| 2242 #endif | |
| 2243 | |
| 2244 #if !defined(HAVE_TGETENT) || defined(AMIGA) || defined(PROTO) | |
| 2245 | |
| 2246 char_u * | |
|
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2247 tltoa(unsigned long i) |
| 7 | 2248 { |
| 2249 static char_u buf[16]; | |
| 2250 char_u *p; | |
| 2251 | |
| 2252 p = buf + 15; | |
| 2253 *p = '\0'; | |
| 2254 do | |
| 2255 { | |
| 2256 --p; | |
| 2257 *p = (char_u) (i % 10 + '0'); | |
| 2258 i /= 10; | |
| 2259 } | |
| 2260 while (i > 0 && p > buf); | |
| 2261 return p; | |
| 2262 } | |
| 2263 #endif | |
| 2264 | |
| 2265 #ifndef HAVE_TGETENT | |
| 2266 | |
| 2267 /* | |
| 2268 * minimal tgoto() implementation. | |
| 2269 * no padding and we only parse for %i %d and %+char | |
| 2270 */ | |
|
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|
2271 static char *tgoto(char *, int, int); |
| 298 | 2272 |
| 2273 static char * | |
|
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2274 tgoto(char *cm, int x, int y) |
| 7 | 2275 { |
| 2276 static char buf[30]; | |
| 2277 char *p, *s, *e; | |
| 2278 | |
| 2279 if (!cm) | |
| 2280 return "OOPS"; | |
| 2281 e = buf + 29; | |
| 2282 for (s = buf; s < e && *cm; cm++) | |
| 2283 { | |
| 2284 if (*cm != '%') | |
| 2285 { | |
| 2286 *s++ = *cm; | |
| 2287 continue; | |
| 2288 } | |
| 2289 switch (*++cm) | |
| 2290 { | |
| 2291 case 'd': | |
| 2292 p = (char *)tltoa((unsigned long)y); | |
| 2293 y = x; | |
| 2294 while (*p) | |
| 2295 *s++ = *p++; | |
| 2296 break; | |
| 2297 case 'i': | |
| 2298 x++; | |
| 2299 y++; | |
| 2300 break; | |
| 2301 case '+': | |
| 2302 *s++ = (char)(*++cm + y); | |
| 2303 y = x; | |
| 2304 break; | |
| 2305 case '%': | |
| 2306 *s++ = *cm; | |
| 2307 break; | |
| 2308 default: | |
| 2309 return "OOPS"; | |
| 2310 } | |
| 2311 } | |
| 2312 *s = '\0'; | |
| 2313 return buf; | |
| 2314 } | |
| 2315 | |
| 2316 #endif /* HAVE_TGETENT */ | |
| 2317 | |
| 2318 /* | |
| 2319 * Set the terminal name and initialize the terminal options. | |
| 2320 * If "name" is NULL or empty, get the terminal name from the environment. | |
| 2321 * If that fails, use the default terminal name. | |
| 2322 */ | |
| 2323 void | |
|
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2324 termcapinit(char_u *name) |
| 7 | 2325 { |
| 2326 char_u *term; | |
| 2327 | |
| 2328 if (name != NULL && *name == NUL) | |
| 2329 name = NULL; /* empty name is equal to no name */ | |
| 2330 term = name; | |
| 2331 | |
| 2332 #ifdef __BEOS__ | |
| 2333 /* | |
| 2334 * TERM environment variable is normally set to 'ansi' on the Bebox; | |
| 2335 * Since the BeBox doesn't quite support full ANSI yet, we use our | |
| 2336 * own custom 'ansi-beos' termcap instead, unless the -T option has | |
| 2337 * been given on the command line. | |
| 2338 */ | |
| 2339 if (term == NULL | |
| 2340 && strcmp((char *)mch_getenv((char_u *)"TERM"), "ansi") == 0) | |
| 2341 term = DEFAULT_TERM; | |
| 2342 #endif | |
| 2343 #ifndef MSWIN | |
| 2344 if (term == NULL) | |
| 2345 term = mch_getenv((char_u *)"TERM"); | |
| 2346 #endif | |
| 2347 if (term == NULL || *term == NUL) | |
| 2348 term = DEFAULT_TERM; | |
| 694 | 2349 set_string_option_direct((char_u *)"term", -1, term, OPT_FREE, 0); |
| 7 | 2350 |
| 2351 /* Set the default terminal name. */ | |
| 2352 set_string_default("term", term); | |
| 2353 set_string_default("ttytype", term); | |
| 2354 | |
| 2355 /* | |
| 2356 * Avoid using "term" here, because the next mch_getenv() may overwrite it. | |
| 2357 */ | |
| 2358 set_termname(T_NAME != NULL ? T_NAME : term); | |
| 2359 } | |
| 2360 | |
| 2361 /* | |
| 2362 * the number of calls to ui_write is reduced by using the buffer "out_buf" | |
| 2363 */ | |
| 2364 #ifdef DOS16 | |
| 2365 # define OUT_SIZE 255 /* only have 640K total... */ | |
| 2366 #else | |
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2367 # define OUT_SIZE 2047 |
| 7 | 2368 #endif |
| 2369 /* Add one to allow mch_write() in os_win32.c to append a NUL */ | |
| 2370 static char_u out_buf[OUT_SIZE + 1]; | |
| 2371 static int out_pos = 0; /* number of chars in out_buf */ | |
| 2372 | |
| 2373 /* | |
| 2374 * out_flush(): flush the output buffer | |
| 2375 */ | |
| 2376 void | |
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2377 out_flush(void) |
| 7 | 2378 { |
| 2379 int len; | |
| 2380 | |
| 2381 if (out_pos != 0) | |
| 2382 { | |
| 2383 /* set out_pos to 0 before ui_write, to avoid recursiveness */ | |
| 2384 len = out_pos; | |
| 2385 out_pos = 0; | |
| 2386 ui_write(out_buf, len); | |
| 2387 } | |
| 2388 } | |
| 2389 | |
| 2390 #if defined(FEAT_MBYTE) || defined(PROTO) | |
| 2391 /* | |
| 2392 * Sometimes a byte out of a multi-byte character is written with out_char(). | |
| 2393 * To avoid flushing half of the character, call this function first. | |
| 2394 */ | |
| 2395 void | |
|
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2396 out_flush_check(void) |
| 7 | 2397 { |
| 2398 if (enc_dbcs != 0 && out_pos >= OUT_SIZE - MB_MAXBYTES) | |
| 2399 out_flush(); | |
| 2400 } | |
| 2401 #endif | |
| 2402 | |
| 2403 #ifdef FEAT_GUI | |
| 2404 /* | |
| 2405 * out_trash(): Throw away the contents of the output buffer | |
| 2406 */ | |
| 2407 void | |
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2408 out_trash(void) |
| 7 | 2409 { |
| 2410 out_pos = 0; | |
| 2411 } | |
| 2412 #endif | |
| 2413 | |
| 2414 /* | |
| 2415 * out_char(c): put a byte into the output buffer. | |
| 2416 * Flush it if it becomes full. | |
| 2417 * This should not be used for outputting text on the screen (use functions | |
| 2418 * like msg_puts() and screen_putchar() for that). | |
| 2419 */ | |
| 2420 void | |
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2421 out_char(unsigned c) |
| 7 | 2422 { |
| 2423 #if defined(UNIX) || defined(VMS) || defined(AMIGA) || defined(MACOS_X_UNIX) | |
| 2424 if (c == '\n') /* turn LF into CR-LF (CRMOD doesn't seem to do this) */ | |
| 2425 out_char('\r'); | |
| 2426 #endif | |
| 2427 | |
| 2428 out_buf[out_pos++] = c; | |
| 2429 | |
| 2430 /* For testing we flush each time. */ | |
| 2431 if (out_pos >= OUT_SIZE || p_wd) | |
| 2432 out_flush(); | |
| 2433 } | |
| 2434 | |
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2435 static void out_char_nf(unsigned); |
| 7 | 2436 |
| 2437 /* | |
| 2438 * out_char_nf(c): like out_char(), but don't flush when p_wd is set | |
| 2439 */ | |
| 2440 static void | |
|
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7805
diff
changeset
|
2441 out_char_nf(unsigned c) |
| 7 | 2442 { |
| 2443 #if defined(UNIX) || defined(VMS) || defined(AMIGA) || defined(MACOS_X_UNIX) | |
| 2444 if (c == '\n') /* turn LF into CR-LF (CRMOD doesn't seem to do this) */ | |
| 2445 out_char_nf('\r'); | |
| 2446 #endif | |
| 2447 | |
| 2448 out_buf[out_pos++] = c; | |
| 2449 | |
| 2450 if (out_pos >= OUT_SIZE) | |
| 2451 out_flush(); | |
| 2452 } | |
| 2453 | |
|
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|
2454 #if defined(FEAT_TITLE) || defined(FEAT_MOUSE_TTY) || defined(FEAT_GUI) \ |
|
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diff
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|
2455 || defined(FEAT_TERMRESPONSE) || defined(PROTO) |
| 7 | 2456 /* |
| 2457 * A never-padding out_str. | |
| 2458 * use this whenever you don't want to run the string through tputs. | |
| 2459 * tputs above is harmless, but tputs from the termcap library | |
| 2460 * is likely to strip off leading digits, that it mistakes for padding | |
| 2461 * information, and "%i", "%d", etc. | |
| 2462 * This should only be used for writing terminal codes, not for outputting | |
| 2463 * normal text (use functions like msg_puts() and screen_putchar() for that). | |
| 2464 */ | |
| 2465 void | |
|
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parents:
7805
diff
changeset
|
2466 out_str_nf(char_u *s) |
| 7 | 2467 { |
| 2468 if (out_pos > OUT_SIZE - 20) /* avoid terminal strings being split up */ | |
| 2469 out_flush(); | |
| 2470 while (*s) | |
| 2471 out_char_nf(*s++); | |
| 2472 | |
| 2473 /* For testing we write one string at a time. */ | |
| 2474 if (p_wd) | |
| 2475 out_flush(); | |
| 2476 } | |
|
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changeset
|
2477 #endif |
| 7 | 2478 |
| 2479 /* | |
| 2480 * out_str(s): Put a character string a byte at a time into the output buffer. | |
| 2481 * If HAVE_TGETENT is defined use the termcap parser. (jw) | |
| 2482 * This should only be used for writing terminal codes, not for outputting | |
| 2483 * normal text (use functions like msg_puts() and screen_putchar() for that). | |
| 2484 */ | |
| 2485 void | |
|
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diff
changeset
|
2486 out_str(char_u *s) |
| 7 | 2487 { |
| 2488 if (s != NULL && *s) | |
| 2489 { | |
| 2490 #ifdef FEAT_GUI | |
| 2491 /* Don't use tputs() when GUI is used, ncurses crashes. */ | |
| 2492 if (gui.in_use) | |
| 2493 { | |
| 2494 out_str_nf(s); | |
| 2495 return; | |
| 2496 } | |
| 2497 #endif | |
| 2498 /* avoid terminal strings being split up */ | |
| 2499 if (out_pos > OUT_SIZE - 20) | |
| 2500 out_flush(); | |
| 2501 #ifdef HAVE_TGETENT | |
| 2502 tputs((char *)s, 1, TPUTSFUNCAST out_char_nf); | |
| 2503 #else | |
| 2504 while (*s) | |
| 2505 out_char_nf(*s++); | |
| 2506 #endif | |
| 2507 | |
| 2508 /* For testing we write one string at a time. */ | |
| 2509 if (p_wd) | |
| 2510 out_flush(); | |
| 2511 } | |
| 2512 } | |
| 2513 | |
| 2514 /* | |
| 2515 * cursor positioning using termcap parser. (jw) | |
| 2516 */ | |
| 2517 void | |
|
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diff
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|
2518 term_windgoto(int row, int col) |
| 7 | 2519 { |
| 2520 OUT_STR(tgoto((char *)T_CM, col, row)); | |
| 2521 } | |
| 2522 | |
| 2523 void | |
|
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diff
changeset
|
2524 term_cursor_right(int i) |
| 7 | 2525 { |
| 2526 OUT_STR(tgoto((char *)T_CRI, 0, i)); | |
| 2527 } | |
| 2528 | |
| 2529 void | |
|
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diff
changeset
|
2530 term_append_lines(int line_count) |
| 7 | 2531 { |
| 2532 OUT_STR(tgoto((char *)T_CAL, 0, line_count)); | |
| 2533 } | |
| 2534 | |
| 2535 void | |
|
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diff
changeset
|
2536 term_delete_lines(int line_count) |
| 7 | 2537 { |
| 2538 OUT_STR(tgoto((char *)T_CDL, 0, line_count)); | |
| 2539 } | |
| 2540 | |
| 2541 #if defined(HAVE_TGETENT) || defined(PROTO) | |
| 2542 void | |
|
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changeset
|
2543 term_set_winpos(int x, int y) |
| 7 | 2544 { |
| 2545 /* Can't handle a negative value here */ | |
| 2546 if (x < 0) | |
| 2547 x = 0; | |
| 2548 if (y < 0) | |
| 2549 y = 0; | |
| 2550 OUT_STR(tgoto((char *)T_CWP, y, x)); | |
| 2551 } | |
| 2552 | |
| 2553 void | |
|
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diff
changeset
|
2554 term_set_winsize(int width, int height) |
| 7 | 2555 { |
| 2556 OUT_STR(tgoto((char *)T_CWS, height, width)); | |
| 2557 } | |
| 2558 #endif | |
| 2559 | |
| 2560 void | |
|
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diff
changeset
|
2561 term_fg_color(int n) |
| 7 | 2562 { |
| 2563 /* Use "AF" termcap entry if present, "Sf" entry otherwise */ | |
| 2564 if (*T_CAF) | |
| 2565 term_color(T_CAF, n); | |
| 2566 else if (*T_CSF) | |
| 2567 term_color(T_CSF, n); | |
| 2568 } | |
| 2569 | |
| 2570 void | |
|
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diff
changeset
|
2571 term_bg_color(int n) |
| 7 | 2572 { |
| 2573 /* Use "AB" termcap entry if present, "Sb" entry otherwise */ | |
| 2574 if (*T_CAB) | |
| 2575 term_color(T_CAB, n); | |
| 2576 else if (*T_CSB) | |
| 2577 term_color(T_CSB, n); | |
| 2578 } | |
| 2579 | |
| 2580 static void | |
|
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changeset
|
2581 term_color(char_u *s, int n) |
| 7 | 2582 { |
| 2583 char buf[20]; | |
| 2584 int i = 2; /* index in s[] just after <Esc>[ or CSI */ | |
| 2585 | |
| 2586 /* Special handling of 16 colors, because termcap can't handle it */ | |
| 2587 /* Also accept "\e[3%dm" for TERMINFO, it is sometimes used */ | |
| 2588 /* Also accept CSI instead of <Esc>[ */ | |
| 2589 if (n >= 8 && t_colors >= 16 | |
| 2590 && ((s[0] == ESC && s[1] == '[') || (s[0] == CSI && (i = 1) == 1)) | |
| 2591 && s[i] != NUL | |
| 2592 && (STRCMP(s + i + 1, "%p1%dm") == 0 | |
| 2593 || STRCMP(s + i + 1, "%dm") == 0) | |
| 2594 && (s[i] == '3' || s[i] == '4')) | |
| 2595 { | |
| 2596 sprintf(buf, | |
| 2597 #ifdef TERMINFO | |
| 2598 "%s%s%%p1%%dm", | |
| 2599 #else | |
| 2600 "%s%s%%dm", | |
| 2601 #endif | |
| 2602 i == 2 ? IF_EB("\033[", ESC_STR "[") : "\233", | |
| 2603 s[i] == '3' ? (n >= 16 ? "38;5;" : "9") | |
| 2604 : (n >= 16 ? "48;5;" : "10")); | |
| 2605 OUT_STR(tgoto(buf, 0, n >= 16 ? n : n - 8)); | |
| 2606 } | |
| 2607 else | |
| 2608 OUT_STR(tgoto((char *)s, 0, n)); | |
| 2609 } | |
| 2610 | |
|
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changeset
|
2611 #if (defined(FEAT_TITLE) && (defined(UNIX) || defined(VMS) \ |
|
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diff
changeset
|
2612 || defined(MACOS_X))) || defined(PROTO) |
| 7 | 2613 /* |
| 2614 * Generic function to set window title, using t_ts and t_fs. | |
| 2615 */ | |
| 2616 void | |
|
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diff
changeset
|
2617 term_settitle(char_u *title) |
| 7 | 2618 { |
| 2619 /* t_ts takes one argument: column in status line */ | |
| 2620 OUT_STR(tgoto((char *)T_TS, 0, 0)); /* set title start */ | |
| 2621 out_str_nf(title); | |
| 2622 out_str(T_FS); /* set title end */ | |
| 2623 out_flush(); | |
| 2624 } | |
| 2625 #endif | |
| 2626 | |
| 2627 /* | |
| 2628 * Make sure we have a valid set or terminal options. | |
| 2629 * Replace all entries that are NULL by empty_option | |
| 2630 */ | |
| 2631 void | |
|
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diff
changeset
|
2632 ttest(int pairs) |
| 7 | 2633 { |
| 2634 check_options(); /* make sure no options are NULL */ | |
| 2635 | |
| 2636 /* | |
| 2637 * MUST have "cm": cursor motion. | |
| 2638 */ | |
| 2639 if (*T_CM == NUL) | |
| 2640 EMSG(_("E437: terminal capability \"cm\" required")); | |
| 2641 | |
| 2642 /* | |
| 2643 * if "cs" defined, use a scroll region, it's faster. | |
| 2644 */ | |
| 2645 if (*T_CS != NUL) | |
| 2646 scroll_region = TRUE; | |
| 2647 else | |
| 2648 scroll_region = FALSE; | |
| 2649 | |
| 2650 if (pairs) | |
| 2651 { | |
| 2652 /* | |
| 2653 * optional pairs | |
| 2654 */ | |
| 2655 /* TP goes to normal mode for TI (invert) and TB (bold) */ | |
| 2656 if (*T_ME == NUL) | |
| 2657 T_ME = T_MR = T_MD = T_MB = empty_option; | |
| 2658 if (*T_SO == NUL || *T_SE == NUL) | |
| 2659 T_SO = T_SE = empty_option; | |
| 2660 if (*T_US == NUL || *T_UE == NUL) | |
| 2661 T_US = T_UE = empty_option; | |
| 2662 if (*T_CZH == NUL || *T_CZR == NUL) | |
| 2663 T_CZH = T_CZR = empty_option; | |
| 2664 | |
| 2665 /* T_VE is needed even though T_VI is not defined */ | |
| 2666 if (*T_VE == NUL) | |
| 2667 T_VI = empty_option; | |
| 2668 | |
| 2669 /* if 'mr' or 'me' is not defined use 'so' and 'se' */ | |
| 2670 if (*T_ME == NUL) | |
| 2671 { | |
| 2672 T_ME = T_SE; | |
| 2673 T_MR = T_SO; | |
| 2674 T_MD = T_SO; | |
| 2675 } | |
| 2676 | |
| 2677 /* if 'so' or 'se' is not defined use 'mr' and 'me' */ | |
| 2678 if (*T_SO == NUL) | |
| 2679 { | |
| 2680 T_SE = T_ME; | |
| 2681 if (*T_MR == NUL) | |
| 2682 T_SO = T_MD; | |
| 2683 else | |
| 2684 T_SO = T_MR; | |
| 2685 } | |
| 2686 | |
| 2687 /* if 'ZH' or 'ZR' is not defined use 'mr' and 'me' */ | |
| 2688 if (*T_CZH == NUL) | |
| 2689 { | |
| 2690 T_CZR = T_ME; | |
| 2691 if (*T_MR == NUL) | |
| 2692 T_CZH = T_MD; | |
| 2693 else | |
| 2694 T_CZH = T_MR; | |
| 2695 } | |
| 2696 | |
| 2697 /* "Sb" and "Sf" come in pairs */ | |
| 2698 if (*T_CSB == NUL || *T_CSF == NUL) | |
| 2699 { | |
| 2700 T_CSB = empty_option; | |
| 2701 T_CSF = empty_option; | |
| 2702 } | |
| 2703 | |
| 2704 /* "AB" and "AF" come in pairs */ | |
| 2705 if (*T_CAB == NUL || *T_CAF == NUL) | |
| 2706 { | |
| 2707 T_CAB = empty_option; | |
| 2708 T_CAF = empty_option; | |
| 2709 } | |
| 2710 | |
| 2711 /* if 'Sb' and 'AB' are not defined, reset "Co" */ | |
| 2712 if (*T_CSB == NUL && *T_CAB == NUL) | |
| 1941 | 2713 free_one_termoption(T_CCO); |
| 7 | 2714 |
| 2715 /* Set 'weirdinvert' according to value of 't_xs' */ | |
| 2716 p_wiv = (*T_XS != NUL); | |
| 2717 } | |
| 2718 need_gather = TRUE; | |
| 2719 | |
| 2720 /* Set t_colors to the value of t_Co. */ | |
| 2721 t_colors = atoi((char *)T_CCO); | |
| 2722 } | |
| 2723 | |
| 2724 #if (defined(FEAT_GUI) && (defined(FEAT_MENU) || !defined(USE_ON_FLY_SCROLL))) \ | |
| 2725 || defined(PROTO) | |
| 2726 /* | |
| 2727 * Represent the given long_u as individual bytes, with the most significant | |
| 2728 * byte first, and store them in dst. | |
| 2729 */ | |
| 2730 void | |
|
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diff
changeset
|
2731 add_long_to_buf(long_u val, char_u *dst) |
| 7 | 2732 { |
| 2733 int i; | |
| 2734 int shift; | |
| 2735 | |
| 1883 | 2736 for (i = 1; i <= (int)sizeof(long_u); i++) |
| 7 | 2737 { |
| 2738 shift = 8 * (sizeof(long_u) - i); | |
| 2739 dst[i - 1] = (char_u) ((val >> shift) & 0xff); | |
| 2740 } | |
| 2741 } | |
| 2742 | |
|
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diff
changeset
|
2743 static int get_long_from_buf(char_u *buf, long_u *val); |
| 7 | 2744 |
| 2745 /* | |
| 2746 * Interpret the next string of bytes in buf as a long integer, with the most | |
| 2747 * significant byte first. Note that it is assumed that buf has been through | |
| 2748 * inchar(), so that NUL and K_SPECIAL will be represented as three bytes each. | |
| 2749 * Puts result in val, and returns the number of bytes read from buf | |
| 2750 * (between sizeof(long_u) and 2 * sizeof(long_u)), or -1 if not enough bytes | |
| 2751 * were present. | |
| 2752 */ | |
| 2753 static int | |
|
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changeset
|
2754 get_long_from_buf(char_u *buf, long_u *val) |
| 7 | 2755 { |
| 2756 int len; | |
| 2757 char_u bytes[sizeof(long_u)]; | |
| 2758 int i; | |
| 2759 int shift; | |
| 2760 | |
| 2761 *val = 0; | |
| 2762 len = get_bytes_from_buf(buf, bytes, (int)sizeof(long_u)); | |
| 2763 if (len != -1) | |
| 2764 { | |
| 1883 | 2765 for (i = 0; i < (int)sizeof(long_u); i++) |
| 7 | 2766 { |
| 2767 shift = 8 * (sizeof(long_u) - 1 - i); | |
| 2768 *val += (long_u)bytes[i] << shift; | |
| 2769 } | |
| 2770 } | |
| 2771 return len; | |
| 2772 } | |
| 2773 #endif | |
| 2774 | |
| 2775 #if defined(FEAT_GUI) \ | |
| 1623 | 2776 || (defined(FEAT_MOUSE) && (!defined(UNIX) || defined(FEAT_MOUSE_XTERM) \ |
| 2777 || defined(FEAT_MOUSE_GPM) || defined(FEAT_SYSMOUSE))) | |
| 7 | 2778 /* |
| 2779 * Read the next num_bytes bytes from buf, and store them in bytes. Assume | |
| 2780 * that buf has been through inchar(). Returns the actual number of bytes used | |
| 2781 * from buf (between num_bytes and num_bytes*2), or -1 if not enough bytes were | |
| 2782 * available. | |
| 2783 */ | |
| 2784 static int | |
|
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|
2785 get_bytes_from_buf(char_u *buf, char_u *bytes, int num_bytes) |
| 7 | 2786 { |
| 2787 int len = 0; | |
| 2788 int i; | |
| 2789 char_u c; | |
| 2790 | |
| 2791 for (i = 0; i < num_bytes; i++) | |
| 2792 { | |
| 2793 if ((c = buf[len++]) == NUL) | |
| 2794 return -1; | |
| 2795 if (c == K_SPECIAL) | |
| 2796 { | |
| 2797 if (buf[len] == NUL || buf[len + 1] == NUL) /* cannot happen? */ | |
| 2798 return -1; | |
| 2799 if (buf[len++] == (int)KS_ZERO) | |
| 2800 c = NUL; | |
|
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2801 /* else it should be KS_SPECIAL; when followed by KE_FILLER c is |
|
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2802 * K_SPECIAL, or followed by KE_CSI and c must be CSI. */ |
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2803 if (buf[len++] == (int)KE_CSI) |
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|
2804 c = CSI; |
| 7 | 2805 } |
| 1160 | 2806 else if (c == CSI && buf[len] == KS_EXTRA |
| 2807 && buf[len + 1] == (int)KE_CSI) | |
| 667 | 2808 /* CSI is stored as CSI KS_SPECIAL KE_CSI to avoid confusion with |
| 2809 * the start of a special key, see add_to_input_buf_csi(). */ | |
| 2810 len += 2; | |
| 7 | 2811 bytes[i] = c; |
| 2812 } | |
| 2813 return len; | |
| 2814 } | |
| 2815 #endif | |
| 2816 | |
| 2817 /* | |
|
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2818 * Check if the new shell size is valid, correct it if it's too small or way |
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2819 * too big. |
| 7 | 2820 */ |
| 2821 void | |
|
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|
2822 check_shellsize(void) |
| 7 | 2823 { |
|
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changeset
|
2824 if (Rows < min_rows()) /* need room for one window and command line */ |
|
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|
2825 Rows = min_rows(); |
|
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|
2826 limit_screen_size(); |
|
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|
2827 } |
|
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|
2828 |
|
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|
2829 /* |
|
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|
2830 * Limit Rows and Columns to avoid an overflow in Rows * Columns. |
|
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|
2831 */ |
|
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|
2832 void |
|
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diff
changeset
|
2833 limit_screen_size(void) |
|
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|
2834 { |
| 7 | 2835 if (Columns < MIN_COLUMNS) |
| 2836 Columns = MIN_COLUMNS; | |
|
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|
2837 else if (Columns > 10000) |
|
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|
2838 Columns = 10000; |
|
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|
2839 if (Rows > 1000) |
|
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|
2840 Rows = 1000; |
| 7 | 2841 } |
| 2842 | |
| 41 | 2843 /* |
| 2844 * Invoked just before the screen structures are going to be (re)allocated. | |
| 2845 */ | |
| 7 | 2846 void |
|
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diff
changeset
|
2847 win_new_shellsize(void) |
| 7 | 2848 { |
| 2849 static int old_Rows = 0; | |
| 2850 static int old_Columns = 0; | |
| 2851 | |
| 2852 if (old_Rows != Rows || old_Columns != Columns) | |
| 2853 ui_new_shellsize(); | |
| 2854 if (old_Rows != Rows) | |
| 2855 { | |
| 164 | 2856 /* if 'window' uses the whole screen, keep it using that */ |
| 179 | 2857 if (p_window == old_Rows - 1 || old_Rows == 0) |
| 164 | 2858 p_window = Rows - 1; |
| 7 | 2859 old_Rows = Rows; |
| 2860 shell_new_rows(); /* update window sizes */ | |
| 2861 } | |
| 2862 if (old_Columns != Columns) | |
| 2863 { | |
| 2864 old_Columns = Columns; | |
| 2865 #ifdef FEAT_VERTSPLIT | |
| 2866 shell_new_columns(); /* update window sizes */ | |
| 2867 #endif | |
| 2868 } | |
| 2869 } | |
| 2870 | |
| 2871 /* | |
| 2872 * Call this function when the Vim shell has been resized in any way. | |
| 2873 * Will obtain the current size and redraw (also when size didn't change). | |
| 2874 */ | |
| 2875 void | |
|
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diff
changeset
|
2876 shell_resized(void) |
| 7 | 2877 { |
| 2878 set_shellsize(0, 0, FALSE); | |
| 2879 } | |
| 2880 | |
| 2881 /* | |
| 2882 * Check if the shell size changed. Handle a resize. | |
| 2883 * When the size didn't change, nothing happens. | |
| 2884 */ | |
| 2885 void | |
|
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diff
changeset
|
2886 shell_resized_check(void) |
| 7 | 2887 { |
| 2888 int old_Rows = Rows; | |
| 2889 int old_Columns = Columns; | |
| 2890 | |
| 3770 | 2891 if (!exiting |
| 2892 #ifdef FEAT_GUI | |
| 2893 /* Do not get the size when executing a shell command during | |
| 2894 * startup. */ | |
| 2895 && !gui.starting | |
| 2896 #endif | |
| 2897 ) | |
| 2673 | 2898 { |
| 2899 (void)ui_get_shellsize(); | |
| 2900 check_shellsize(); | |
| 2901 if (old_Rows != Rows || old_Columns != Columns) | |
| 2902 shell_resized(); | |
| 2903 } | |
| 7 | 2904 } |
| 2905 | |
| 2906 /* | |
| 2907 * Set size of the Vim shell. | |
| 2908 * If 'mustset' is TRUE, we must set Rows and Columns, do not get the real | |
| 2909 * window size (this is used for the :win command). | |
| 2910 * If 'mustset' is FALSE, we may try to get the real window size and if | |
| 2911 * it fails use 'width' and 'height'. | |
| 2912 */ | |
| 2913 void | |
|
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diff
changeset
|
2914 set_shellsize(int width, int height, int mustset) |
| 7 | 2915 { |
| 2916 static int busy = FALSE; | |
| 2917 | |
| 2918 /* | |
| 2919 * Avoid recursiveness, can happen when setting the window size causes | |
| 2920 * another window-changed signal. | |
| 2921 */ | |
| 2922 if (busy) | |
| 2923 return; | |
| 2924 | |
| 2925 if (width < 0 || height < 0) /* just checking... */ | |
| 2926 return; | |
| 2927 | |
| 3068 | 2928 if (State == HITRETURN || State == SETWSIZE) |
| 7 | 2929 { |
| 3068 | 2930 /* postpone the resizing */ |
| 7 | 2931 State = SETWSIZE; |
| 2932 return; | |
| 2933 } | |
| 2934 | |
| 3068 | 2935 /* curwin->w_buffer can be NULL when we are closing a window and the |
| 2936 * buffer has already been closed and removing a scrollbar causes a resize | |
| 2937 * event. Don't resize then, it will happen after entering another buffer. | |
| 2938 */ | |
| 2939 if (curwin->w_buffer == NULL) | |
| 2940 return; | |
| 2941 | |
| 7 | 2942 ++busy; |
| 2943 | |
| 2944 #ifdef AMIGA | |
| 2945 out_flush(); /* must do this before mch_get_shellsize() for | |
| 2946 some obscure reason */ | |
| 2947 #endif | |
| 2948 | |
| 2949 if (mustset || (ui_get_shellsize() == FAIL && height != 0)) | |
| 2950 { | |
| 2951 Rows = height; | |
| 2952 Columns = width; | |
| 2953 check_shellsize(); | |
| 2954 ui_set_shellsize(mustset); | |
| 2955 } | |
| 2956 else | |
| 2957 check_shellsize(); | |
| 2958 | |
| 2959 /* The window layout used to be adjusted here, but it now happens in | |
| 2960 * screenalloc() (also invoked from screenclear()). That is because the | |
| 2961 * "busy" check above may skip this, but not screenalloc(). */ | |
| 2962 | |
| 2963 if (State != ASKMORE && State != EXTERNCMD && State != CONFIRM) | |
| 2964 screenclear(); | |
| 2965 else | |
| 2966 screen_start(); /* don't know where cursor is now */ | |
| 2967 | |
| 2968 if (starting != NO_SCREEN) | |
| 2969 { | |
| 2970 #ifdef FEAT_TITLE | |
| 2971 maketitle(); | |
| 2972 #endif | |
| 2973 changed_line_abv_curs(); | |
| 2974 invalidate_botline(); | |
| 2975 | |
| 2976 /* | |
| 2977 * We only redraw when it's needed: | |
| 2978 * - While at the more prompt or executing an external command, don't | |
| 2979 * redraw, but position the cursor. | |
| 2980 * - While editing the command line, only redraw that. | |
| 2981 * - in Ex mode, don't redraw anything. | |
| 2982 * - Otherwise, redraw right now, and position the cursor. | |
| 2983 * Always need to call update_screen() or screenalloc(), to make | |
| 2984 * sure Rows/Columns and the size of ScreenLines[] is correct! | |
| 2985 */ | |
| 2986 if (State == ASKMORE || State == EXTERNCMD || State == CONFIRM | |
| 2987 || exmode_active) | |
| 2988 { | |
| 2989 screenalloc(FALSE); | |
| 2990 repeat_message(); | |
| 2991 } | |
| 2992 else | |
| 2993 { | |
| 1024 | 2994 #ifdef FEAT_SCROLLBIND |
| 2995 if (curwin->w_p_scb) | |
| 2996 do_check_scrollbind(TRUE); | |
| 2997 #endif | |
| 2998 if (State & CMDLINE) | |
| 648 | 2999 { |
| 1024 | 3000 update_screen(NOT_VALID); |
| 3001 redrawcmdline(); | |
| 648 | 3002 } |
| 3003 else | |
| 1024 | 3004 { |
| 3005 update_topline(); | |
| 3006 #if defined(FEAT_INS_EXPAND) | |
| 3007 if (pum_visible()) | |
| 3008 { | |
| 3009 redraw_later(NOT_VALID); | |
| 3010 ins_compl_show_pum(); /* This includes the redraw. */ | |
| 3011 } | |
| 3012 else | |
| 648 | 3013 #endif |
| 1024 | 3014 update_screen(NOT_VALID); |
| 3015 if (redrawing()) | |
| 3016 setcursor(); | |
| 3017 } | |
| 7 | 3018 } |
| 3019 cursor_on(); /* redrawing may have switched it off */ | |
| 3020 } | |
| 3021 out_flush(); | |
| 3022 --busy; | |
| 3023 } | |
| 3024 | |
| 3025 /* | |
| 3026 * Set the terminal to TMODE_RAW (for Normal mode) or TMODE_COOK (for external | |
| 3027 * commands and Ex mode). | |
| 3028 */ | |
| 3029 void | |
|
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diff
changeset
|
3030 settmode(int tmode) |
| 7 | 3031 { |
| 3032 #ifdef FEAT_GUI | |
| 3033 /* don't set the term where gvim was started to any mode */ | |
| 3034 if (gui.in_use) | |
| 3035 return; | |
| 3036 #endif | |
| 3037 | |
| 3038 if (full_screen) | |
| 3039 { | |
| 3040 /* | |
| 3041 * When returning after calling a shell we want to really set the | |
| 3042 * terminal to raw mode, even though we think it already is, because | |
| 3043 * the shell program may have reset the terminal mode. | |
| 3044 * When we think the terminal is normal, don't try to set it to | |
| 3045 * normal again, because that causes problems (logout!) on some | |
| 3046 * machines. | |
| 3047 */ | |
| 3048 if (tmode != TMODE_COOK || cur_tmode != TMODE_COOK) | |
| 3049 { | |
| 3050 #ifdef FEAT_TERMRESPONSE | |
| 1691 | 3051 # ifdef FEAT_GUI |
| 3052 if (!gui.in_use && !gui.starting) | |
| 3053 # endif | |
| 3054 { | |
| 3055 /* May need to check for T_CRV response and termcodes, it | |
| 3056 * doesn't work in Cooked mode, an external program may get | |
| 3057 * them. */ | |
| 4215 | 3058 if (tmode != TMODE_RAW && (crv_status == CRV_SENT |
| 6874 | 3059 || u7_status == U7_SENT |
| 3060 || rbg_status == RBG_SENT)) | |
| 1691 | 3061 (void)vpeekc_nomap(); |
| 3062 check_for_codes_from_term(); | |
| 3063 } | |
| 7 | 3064 #endif |
| 3065 #ifdef FEAT_MOUSE_TTY | |
| 3066 if (tmode != TMODE_RAW) | |
| 3067 mch_setmouse(FALSE); /* switch mouse off */ | |
| 3068 #endif | |
| 3069 out_flush(); | |
| 3070 mch_settmode(tmode); /* machine specific function */ | |
| 3071 cur_tmode = tmode; | |
| 3072 #ifdef FEAT_MOUSE | |
| 3073 if (tmode == TMODE_RAW) | |
| 3074 setmouse(); /* may switch mouse on */ | |
| 3075 #endif | |
| 3076 out_flush(); | |
| 3077 } | |
| 3078 #ifdef FEAT_TERMRESPONSE | |
| 3079 may_req_termresponse(); | |
| 3080 #endif | |
| 3081 } | |
| 3082 } | |
| 3083 | |
| 3084 void | |
|
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7805
diff
changeset
|
3085 starttermcap(void) |
| 7 | 3086 { |
| 3087 if (full_screen && !termcap_active) | |
| 3088 { | |
| 3089 out_str(T_TI); /* start termcap mode */ | |
| 3090 out_str(T_KS); /* start "keypad transmit" mode */ | |
| 3091 out_flush(); | |
| 3092 termcap_active = TRUE; | |
| 3093 screen_start(); /* don't know where cursor is now */ | |
| 3094 #ifdef FEAT_TERMRESPONSE | |
| 1691 | 3095 # ifdef FEAT_GUI |
| 3096 if (!gui.in_use && !gui.starting) | |
| 3097 # endif | |
| 3098 { | |
| 3099 may_req_termresponse(); | |
| 3100 /* Immediately check for a response. If t_Co changes, we don't | |
| 3101 * want to redraw with wrong colors first. */ | |
| 5927 | 3102 if (crv_status == CRV_SENT) |
| 1691 | 3103 check_for_codes_from_term(); |
| 3104 } | |
| 7 | 3105 #endif |
| 3106 } | |
| 3107 } | |
| 3108 | |
| 3109 void | |
|
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diff
changeset
|
3110 stoptermcap(void) |
| 7 | 3111 { |
| 3112 screen_stop_highlight(); | |
| 3113 reset_cterm_colors(); | |
| 3114 if (termcap_active) | |
| 3115 { | |
| 3116 #ifdef FEAT_TERMRESPONSE | |
| 1691 | 3117 # ifdef FEAT_GUI |
| 3118 if (!gui.in_use && !gui.starting) | |
| 3119 # endif | |
| 3120 { | |
| 6874 | 3121 /* May need to discard T_CRV, T_U7 or T_RBG response. */ |
| 3122 if (crv_status == CRV_SENT || u7_status == U7_SENT | |
| 3123 || rbg_status == RBG_SENT) | |
| 4391 | 3124 { |
| 3125 # ifdef UNIX | |
| 3126 /* Give the terminal a chance to respond. */ | |
| 3127 mch_delay(100L, FALSE); | |
| 3128 # endif | |
| 3129 # ifdef TCIFLUSH | |
| 3130 /* Discard data received but not read. */ | |
| 3131 if (exiting) | |
| 3132 tcflush(fileno(stdin), TCIFLUSH); | |
| 3133 # endif | |
| 3134 } | |
| 1691 | 3135 /* Check for termcodes first, otherwise an external program may |
| 3136 * get them. */ | |
| 3137 check_for_codes_from_term(); | |
| 3138 } | |
| 7 | 3139 #endif |
| 3140 out_str(T_KE); /* stop "keypad transmit" mode */ | |
| 3141 out_flush(); | |
| 3142 termcap_active = FALSE; | |
| 3143 cursor_on(); /* just in case it is still off */ | |
| 3144 out_str(T_TE); /* stop termcap mode */ | |
| 3145 screen_start(); /* don't know where cursor is now */ | |
| 3146 out_flush(); | |
| 3147 } | |
| 3148 } | |
| 3149 | |
| 5932 | 3150 #if defined(FEAT_TERMRESPONSE) || defined(PROTO) |
| 7 | 3151 /* |
| 3152 * Request version string (for xterm) when needed. | |
| 3153 * Only do this after switching to raw mode, otherwise the result will be | |
| 3154 * echoed. | |
| 626 | 3155 * Only do this after startup has finished, to avoid that the response comes |
| 1221 | 3156 * while executing "-c !cmd" or even after "-c quit". |
| 7 | 3157 * Only do this after termcap mode has been started, otherwise the codes for |
| 3158 * the cursor keys may be wrong. | |
| 620 | 3159 * Only do this when 'esckeys' is on, otherwise the response causes trouble in |
| 3160 * Insert mode. | |
| 164 | 3161 * On Unix only do it when both output and input are a tty (avoid writing |
| 3162 * request to terminal while reading from a file). | |
| 7 | 3163 * The result is caught in check_termcode(). |
| 3164 */ | |
| 626 | 3165 void |
|
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diff
changeset
|
3166 may_req_termresponse(void) |
| 7 | 3167 { |
| 3168 if (crv_status == CRV_GET | |
| 3169 && cur_tmode == TMODE_RAW | |
| 626 | 3170 && starting == 0 |
| 7 | 3171 && termcap_active |
| 620 | 3172 && p_ek |
| 626 | 3173 # ifdef UNIX |
| 7 | 3174 && isatty(1) |
| 164 | 3175 && isatty(read_cmd_fd) |
| 626 | 3176 # endif |
| 7 | 3177 && *T_CRV != NUL) |
| 3178 { | |
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|
3179 LOG_TR("Sending CRV"); |
| 7 | 3180 out_str(T_CRV); |
| 3181 crv_status = CRV_SENT; | |
| 3182 /* check for the characters now, otherwise they might be eaten by | |
| 3183 * get_keystroke() */ | |
| 3184 out_flush(); | |
| 3185 (void)vpeekc_nomap(); | |
| 3186 } | |
| 3187 } | |
| 4215 | 3188 |
| 3189 # if defined(FEAT_MBYTE) || defined(PROTO) | |
| 3190 /* | |
| 3191 * Check how the terminal treats ambiguous character width (UAX #11). | |
|
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|
3192 * First, we move the cursor to (1, 0) and print a test ambiguous character |
| 4215 | 3193 * \u25bd (WHITE DOWN-POINTING TRIANGLE) and query current cursor position. |
|
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|
3194 * If the terminal treats \u25bd as single width, the position is (1, 1), |
|
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|
3195 * or if it is treated as double width, that will be (1, 2). |
| 4215 | 3196 * This function has the side effect that changes cursor position, so |
| 3197 * it must be called immediately after entering termcap mode. | |
| 3198 */ | |
| 3199 void | |
|
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diff
changeset
|
3200 may_req_ambiguous_char_width(void) |
| 4215 | 3201 { |
| 3202 if (u7_status == U7_GET | |
| 3203 && cur_tmode == TMODE_RAW | |
| 3204 && termcap_active | |
| 3205 && p_ek | |
| 3206 # ifdef UNIX | |
| 3207 && isatty(1) | |
| 3208 && isatty(read_cmd_fd) | |
| 3209 # endif | |
| 3210 && *T_U7 != NUL | |
| 3211 && !option_was_set((char_u *)"ambiwidth")) | |
| 3212 { | |
| 3213 char_u buf[16]; | |
| 3214 | |
|
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|
3215 LOG_TR("Sending U7 request"); |
|
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|
3216 /* Do this in the second row. In the first row the returned sequence |
|
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|
3217 * may be CSI 1;2R, which is the same as <S-F3>. */ |
|
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|
3218 term_windgoto(1, 0); |
| 4215 | 3219 buf[mb_char2bytes(0x25bd, buf)] = 0; |
| 3220 out_str(buf); | |
| 3221 out_str(T_U7); | |
| 3222 u7_status = U7_SENT; | |
| 5724 | 3223 out_flush(); |
| 3224 term_windgoto(1, 0); | |
| 4215 | 3225 out_str((char_u *)" "); |
| 3226 term_windgoto(0, 0); | |
| 3227 /* check for the characters now, otherwise they might be eaten by | |
| 3228 * get_keystroke() */ | |
| 3229 out_flush(); | |
| 3230 (void)vpeekc_nomap(); | |
| 3231 } | |
| 3232 } | |
| 3233 # endif | |
|
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|
3234 |
| 6874 | 3235 #if defined(FEAT_TERMRESPONSE) || defined(PROTO) |
| 3236 /* | |
| 6885 | 3237 * Similar to requesting the version string: Request the terminal background |
| 3238 * color when it is the right moment. | |
| 6874 | 3239 */ |
| 3240 void | |
|
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diff
changeset
|
3241 may_req_bg_color(void) |
| 6874 | 3242 { |
| 3243 if (rbg_status == RBG_GET | |
| 3244 && cur_tmode == TMODE_RAW | |
| 3245 && termcap_active | |
| 3246 && p_ek | |
| 3247 # ifdef UNIX | |
| 3248 && isatty(1) | |
| 3249 && isatty(read_cmd_fd) | |
| 3250 # endif | |
| 3251 && *T_RBG != NUL | |
| 3252 && !option_was_set((char_u *)"bg")) | |
| 3253 { | |
| 3254 LOG_TR("Sending BG request"); | |
| 3255 out_str(T_RBG); | |
| 3256 rbg_status = RBG_SENT; | |
| 3257 /* check for the characters now, otherwise they might be eaten by | |
| 3258 * get_keystroke() */ | |
| 3259 out_flush(); | |
| 3260 (void)vpeekc_nomap(); | |
| 3261 } | |
| 3262 } | |
| 3263 # endif | |
| 3264 | |
|
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3265 # ifdef DEBUG_TERMRESPONSE |
|
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|
3266 static void |
|
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3267 log_tr(char *msg) |
|
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|
3268 { |
|
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3269 static FILE *fd_tr = NULL; |
|
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|
3270 static proftime_T start; |
|
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|
3271 proftime_T now; |
|
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|
3272 |
|
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|
3273 if (fd_tr == NULL) |
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|
3274 { |
|
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|
3275 fd_tr = fopen("termresponse.log", "w"); |
|
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|
3276 profile_start(&start); |
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|
3277 } |
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|
3278 now = start; |
|
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|
3279 profile_end(&now); |
|
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|
3280 fprintf(fd_tr, "%s: %s %s\n", |
|
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|
3281 profile_msg(&now), |
|
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|
3282 must_redraw == NOT_VALID ? "NV" |
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|
3283 : must_redraw == CLEAR ? "CL" : " ", |
|
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|
3284 msg); |
|
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|
3285 } |
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|
3286 # endif |
| 7 | 3287 #endif |
| 3288 | |
| 3289 /* | |
| 3290 * Return TRUE when saving and restoring the screen. | |
| 3291 */ | |
| 3292 int | |
|
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diff
changeset
|
3293 swapping_screen(void) |
| 7 | 3294 { |
| 3295 return (full_screen && *T_TI != NUL); | |
| 3296 } | |
| 3297 | |
| 3298 #ifdef FEAT_MOUSE | |
| 3299 /* | |
| 3300 * setmouse() - switch mouse on/off depending on current mode and 'mouse' | |
| 3301 */ | |
| 3302 void | |
|
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diff
changeset
|
3303 setmouse(void) |
| 7 | 3304 { |
| 3305 # ifdef FEAT_MOUSE_TTY | |
| 3306 int checkfor; | |
| 3307 # endif | |
| 3308 | |
| 3309 # ifdef FEAT_MOUSESHAPE | |
| 3310 update_mouseshape(-1); | |
| 3311 # endif | |
| 3312 | |
| 3313 # ifdef FEAT_MOUSE_TTY /* Should be outside proc, but may break MOUSESHAPE */ | |
| 3314 # ifdef FEAT_GUI | |
| 3315 /* In the GUI the mouse is always enabled. */ | |
| 3316 if (gui.in_use) | |
| 3317 return; | |
| 3318 # endif | |
| 3319 /* be quick when mouse is off */ | |
| 3320 if (*p_mouse == NUL || has_mouse_termcode == 0) | |
| 3321 return; | |
| 3322 | |
| 3323 /* don't switch mouse on when not in raw mode (Ex mode) */ | |
| 3324 if (cur_tmode != TMODE_RAW) | |
| 3325 { | |
| 3326 mch_setmouse(FALSE); | |
| 3327 return; | |
| 3328 } | |
| 3329 | |
| 3330 if (VIsual_active) | |
| 3331 checkfor = MOUSE_VISUAL; | |
| 5735 | 3332 else if (State == HITRETURN || State == ASKMORE || State == SETWSIZE) |
| 7 | 3333 checkfor = MOUSE_RETURN; |
| 3334 else if (State & INSERT) | |
| 3335 checkfor = MOUSE_INSERT; | |
| 3336 else if (State & CMDLINE) | |
| 3337 checkfor = MOUSE_COMMAND; | |
| 3338 else if (State == CONFIRM || State == EXTERNCMD) | |
| 3339 checkfor = ' '; /* don't use mouse for ":confirm" or ":!cmd" */ | |
| 3340 else | |
| 3341 checkfor = MOUSE_NORMAL; /* assume normal mode */ | |
| 3342 | |
| 3343 if (mouse_has(checkfor)) | |
| 3344 mch_setmouse(TRUE); | |
| 3345 else | |
| 3346 mch_setmouse(FALSE); | |
| 3347 # endif | |
| 3348 } | |
| 3349 | |
| 3350 /* | |
| 3351 * Return TRUE if | |
| 3352 * - "c" is in 'mouse', or | |
| 3353 * - 'a' is in 'mouse' and "c" is in MOUSE_A, or | |
| 3354 * - the current buffer is a help file and 'h' is in 'mouse' and we are in a | |
| 3355 * normal editing mode (not at hit-return message). | |
| 3356 */ | |
| 3357 int | |
|
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diff
changeset
|
3358 mouse_has(int c) |
| 7 | 3359 { |
| 3360 char_u *p; | |
| 3361 | |
| 3362 for (p = p_mouse; *p; ++p) | |
| 3363 switch (*p) | |
| 3364 { | |
| 3365 case 'a': if (vim_strchr((char_u *)MOUSE_A, c) != NULL) | |
| 3366 return TRUE; | |
| 3367 break; | |
| 3368 case MOUSE_HELP: if (c != MOUSE_RETURN && curbuf->b_help) | |
| 3369 return TRUE; | |
| 3370 break; | |
| 3371 default: if (c == *p) return TRUE; break; | |
| 3372 } | |
| 3373 return FALSE; | |
| 3374 } | |
| 3375 | |
| 3376 /* | |
| 3377 * Return TRUE when 'mousemodel' is set to "popup" or "popup_setpos". | |
| 3378 */ | |
| 3379 int | |
|
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diff
changeset
|
3380 mouse_model_popup(void) |
| 7 | 3381 { |
| 3382 return (p_mousem[0] == 'p'); | |
| 3383 } | |
| 3384 #endif | |
| 3385 | |
| 3386 /* | |
| 3387 * By outputting the 'cursor very visible' termcap code, for some windowed | |
| 3388 * terminals this makes the screen scrolled to the correct position. | |
| 3389 * Used when starting Vim or returning from a shell. | |
| 3390 */ | |
| 3391 void | |
|
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diff
changeset
|
3392 scroll_start(void) |
| 7 | 3393 { |
| 3394 if (*T_VS != NUL) | |
| 3395 { | |
| 3396 out_str(T_VS); | |
| 3397 out_str(T_VE); | |
| 3398 screen_start(); /* don't know where cursor is now */ | |
| 3399 } | |
| 3400 } | |
| 3401 | |
| 3402 static int cursor_is_off = FALSE; | |
| 3403 | |
| 3404 /* | |
| 3405 * Enable the cursor. | |
| 3406 */ | |
| 3407 void | |
|
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diff
changeset
|
3408 cursor_on(void) |
| 7 | 3409 { |
| 3410 if (cursor_is_off) | |
| 3411 { | |
| 3412 out_str(T_VE); | |
| 3413 cursor_is_off = FALSE; | |
| 3414 } | |
| 3415 } | |
| 3416 | |
| 3417 /* | |
| 3418 * Disable the cursor. | |
| 3419 */ | |
| 3420 void | |
|
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diff
changeset
|
3421 cursor_off(void) |
| 7 | 3422 { |
| 3423 if (full_screen) | |
| 3424 { | |
| 3425 if (!cursor_is_off) | |
| 3426 out_str(T_VI); /* disable cursor */ | |
| 3427 cursor_is_off = TRUE; | |
| 3428 } | |
| 3429 } | |
| 3430 | |
| 39 | 3431 #if defined(CURSOR_SHAPE) || defined(PROTO) |
| 7 | 3432 /* |
| 6727 | 3433 * Set cursor shape to match Insert or Replace mode. |
| 36 | 3434 */ |
| 3435 void | |
|
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diff
changeset
|
3436 term_cursor_shape(void) |
| 36 | 3437 { |
| 6727 | 3438 static int showing_mode = NORMAL; |
| 3439 char_u *p; | |
| 3440 | |
| 3441 /* Only do something when redrawing the screen and we can restore the | |
| 3442 * mode. */ | |
| 3443 if (!full_screen || *T_CEI == NUL) | |
| 36 | 3444 return; |
| 3445 | |
| 6727 | 3446 if ((State & REPLACE) == REPLACE) |
| 36 | 3447 { |
| 6727 | 3448 if (showing_mode != REPLACE) |
| 3449 { | |
| 3450 if (*T_CSR != NUL) | |
| 3451 p = T_CSR; /* Replace mode cursor */ | |
| 3452 else | |
| 3453 p = T_CSI; /* fall back to Insert mode cursor */ | |
| 3454 if (*p != NUL) | |
| 3455 { | |
| 3456 out_str(p); | |
| 3457 showing_mode = REPLACE; | |
| 3458 } | |
| 3459 } | |
| 36 | 3460 } |
| 6727 | 3461 else if (State & INSERT) |
| 36 | 3462 { |
| 6727 | 3463 if (showing_mode != INSERT && *T_CSI != NUL) |
| 3464 { | |
| 3465 out_str(T_CSI); /* Insert mode cursor */ | |
| 3466 showing_mode = INSERT; | |
| 3467 } | |
| 3468 } | |
| 3469 else if (showing_mode != NORMAL) | |
| 3470 { | |
| 3471 out_str(T_CEI); /* non-Insert mode cursor */ | |
| 3472 showing_mode = NORMAL; | |
| 36 | 3473 } |
| 3474 } | |
| 39 | 3475 #endif |
| 36 | 3476 |
| 3477 /* | |
| 7 | 3478 * Set scrolling region for window 'wp'. |
| 3479 * The region starts 'off' lines from the start of the window. | |
| 3480 * Also set the vertical scroll region for a vertically split window. Always | |
| 3481 * the full width of the window, excluding the vertical separator. | |
| 3482 */ | |
| 3483 void | |
|
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diff
changeset
|
3484 scroll_region_set(win_T *wp, int off) |
| 7 | 3485 { |
| 3486 OUT_STR(tgoto((char *)T_CS, W_WINROW(wp) + wp->w_height - 1, | |
| 3487 W_WINROW(wp) + off)); | |
| 3488 #ifdef FEAT_VERTSPLIT | |
| 3489 if (*T_CSV != NUL && wp->w_width != Columns) | |
| 3490 OUT_STR(tgoto((char *)T_CSV, W_WINCOL(wp) + wp->w_width - 1, | |
| 3491 W_WINCOL(wp))); | |
| 3492 #endif | |
| 3493 screen_start(); /* don't know where cursor is now */ | |
| 3494 } | |
| 3495 | |
| 3496 /* | |
| 3497 * Reset scrolling region to the whole screen. | |
| 3498 */ | |
| 3499 void | |
|
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diff
changeset
|
3500 scroll_region_reset(void) |
| 7 | 3501 { |
| 3502 OUT_STR(tgoto((char *)T_CS, (int)Rows - 1, 0)); | |
| 3503 #ifdef FEAT_VERTSPLIT | |
| 3504 if (*T_CSV != NUL) | |
| 3505 OUT_STR(tgoto((char *)T_CSV, (int)Columns - 1, 0)); | |
| 3506 #endif | |
| 3507 screen_start(); /* don't know where cursor is now */ | |
| 3508 } | |
| 3509 | |
| 3510 | |
| 3511 /* | |
| 3512 * List of terminal codes that are currently recognized. | |
| 3513 */ | |
| 3514 | |
| 298 | 3515 static struct termcode |
| 7 | 3516 { |
| 3517 char_u name[2]; /* termcap name of entry */ | |
| 3518 char_u *code; /* terminal code (in allocated memory) */ | |
| 3519 int len; /* STRLEN(code) */ | |
| 179 | 3520 int modlen; /* length of part before ";*~". */ |
| 7 | 3521 } *termcodes = NULL; |
| 3522 | |
| 3523 static int tc_max_len = 0; /* number of entries that termcodes[] can hold */ | |
| 3524 static int tc_len = 0; /* current number of entries in termcodes[] */ | |
| 3525 | |
|
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diff
changeset
|
3526 static int termcode_star(char_u *code, int len); |
| 180 | 3527 |
| 7 | 3528 void |
|
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diff
changeset
|
3529 clear_termcodes(void) |
| 7 | 3530 { |
| 3531 while (tc_len > 0) | |
| 3532 vim_free(termcodes[--tc_len].code); | |
| 3533 vim_free(termcodes); | |
| 3534 termcodes = NULL; | |
| 3535 tc_max_len = 0; | |
| 3536 | |
| 3537 #ifdef HAVE_TGETENT | |
| 3538 BC = (char *)empty_option; | |
| 3539 UP = (char *)empty_option; | |
| 3540 PC = NUL; /* set pad character to NUL */ | |
| 3541 ospeed = 0; | |
| 3542 #endif | |
| 3543 | |
| 3544 need_gather = TRUE; /* need to fill termleader[] */ | |
| 3545 } | |
| 3546 | |
| 180 | 3547 #define ATC_FROM_TERM 55 |
| 3548 | |
| 7 | 3549 /* |
| 3550 * Add a new entry to the list of terminal codes. | |
| 3551 * The list is kept alphabetical for ":set termcap" | |
| 180 | 3552 * "flags" is TRUE when replacing 7-bit by 8-bit controls is desired. |
| 3553 * "flags" can also be ATC_FROM_TERM for got_code_from_term(). | |
| 7 | 3554 */ |
| 3555 void | |
|
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diff
changeset
|
3556 add_termcode(char_u *name, char_u *string, int flags) |
| 7 | 3557 { |
| 3558 struct termcode *new_tc; | |
| 3559 int i, j; | |
| 3560 char_u *s; | |
| 179 | 3561 int len; |
| 7 | 3562 |
| 3563 if (string == NULL || *string == NUL) | |
| 3564 { | |
| 3565 del_termcode(name); | |
| 3566 return; | |
| 3567 } | |
| 3568 | |
| 6047 | 3569 #if defined(WIN3264) && !defined(FEAT_GUI) |
| 3570 s = vim_strnsave(string, (int)STRLEN(string) + 1); | |
| 3571 #else | |
| 7 | 3572 s = vim_strsave(string); |
| 6047 | 3573 #endif |
| 7 | 3574 if (s == NULL) |
| 3575 return; | |
| 3576 | |
| 3577 /* Change leading <Esc>[ to CSI, change <Esc>O to <M-O>. */ | |
| 180 | 3578 if (flags != 0 && flags != ATC_FROM_TERM && term_7to8bit(string) != 0) |
| 7 | 3579 { |
| 1623 | 3580 STRMOVE(s, s + 1); |
| 7 | 3581 s[0] = term_7to8bit(string); |
| 3582 } | |
| 6047 | 3583 |
| 3584 #if defined(WIN3264) && !defined(FEAT_GUI) | |
| 3585 if (s[0] == K_NUL) | |
| 3586 { | |
| 6102 | 3587 STRMOVE(s + 1, s); |
| 3588 s[1] = 3; | |
| 6047 | 3589 } |
| 3590 #endif | |
| 3591 | |
| 179 | 3592 len = (int)STRLEN(s); |
| 7 | 3593 |
| 3594 need_gather = TRUE; /* need to fill termleader[] */ | |
| 3595 | |
| 3596 /* | |
| 3597 * need to make space for more entries | |
| 3598 */ | |
| 3599 if (tc_len == tc_max_len) | |
| 3600 { | |
| 3601 tc_max_len += 20; | |
| 3602 new_tc = (struct termcode *)alloc( | |
| 3603 (unsigned)(tc_max_len * sizeof(struct termcode))); | |
| 3604 if (new_tc == NULL) | |
| 3605 { | |
| 3606 tc_max_len -= 20; | |
| 3607 return; | |
| 3608 } | |
| 3609 for (i = 0; i < tc_len; ++i) | |
| 3610 new_tc[i] = termcodes[i]; | |
| 3611 vim_free(termcodes); | |
| 3612 termcodes = new_tc; | |
| 3613 } | |
| 3614 | |
| 3615 /* | |
| 3616 * Look for existing entry with the same name, it is replaced. | |
| 3617 * Look for an existing entry that is alphabetical higher, the new entry | |
| 3618 * is inserted in front of it. | |
| 3619 */ | |
| 3620 for (i = 0; i < tc_len; ++i) | |
| 3621 { | |
| 3622 if (termcodes[i].name[0] < name[0]) | |
| 3623 continue; | |
| 3624 if (termcodes[i].name[0] == name[0]) | |
| 3625 { | |
| 3626 if (termcodes[i].name[1] < name[1]) | |
| 3627 continue; | |
| 3628 /* | |
| 180 | 3629 * Exact match: May replace old code. |
| 7 | 3630 */ |
| 3631 if (termcodes[i].name[1] == name[1]) | |
| 3632 { | |
| 180 | 3633 if (flags == ATC_FROM_TERM && (j = termcode_star( |
| 3634 termcodes[i].code, termcodes[i].len)) > 0) | |
| 179 | 3635 { |
| 180 | 3636 /* Don't replace ESC[123;*X or ESC O*X with another when |
| 3637 * invoked from got_code_from_term(). */ | |
| 3638 if (len == termcodes[i].len - j | |
| 179 | 3639 && STRNCMP(s, termcodes[i].code, len - 1) == 0 |
| 180 | 3640 && s[len - 1] |
| 3641 == termcodes[i].code[termcodes[i].len - 1]) | |
| 179 | 3642 { |
| 180 | 3643 /* They are equal but for the ";*": don't add it. */ |
| 179 | 3644 vim_free(s); |
| 3645 return; | |
| 3646 } | |
| 3647 } | |
| 3648 else | |
| 3649 { | |
| 180 | 3650 /* Replace old code. */ |
| 179 | 3651 vim_free(termcodes[i].code); |
| 3652 --tc_len; | |
| 3653 break; | |
| 3654 } | |
| 7 | 3655 } |
| 3656 } | |
| 3657 /* | |
| 3658 * Found alphabetical larger entry, move rest to insert new entry | |
| 3659 */ | |
| 3660 for (j = tc_len; j > i; --j) | |
| 3661 termcodes[j] = termcodes[j - 1]; | |
| 3662 break; | |
| 3663 } | |
| 3664 | |
| 3665 termcodes[i].name[0] = name[0]; | |
| 3666 termcodes[i].name[1] = name[1]; | |
| 3667 termcodes[i].code = s; | |
| 179 | 3668 termcodes[i].len = len; |
| 180 | 3669 |
| 3670 /* For xterm we recognize special codes like "ESC[42;*X" and "ESC O*X" that | |
| 3671 * accept modifiers. */ | |
| 3672 termcodes[i].modlen = 0; | |
| 3673 j = termcode_star(s, len); | |
| 3674 if (j > 0) | |
| 3675 termcodes[i].modlen = len - 1 - j; | |
| 7 | 3676 ++tc_len; |
| 3677 } | |
| 3678 | |
| 180 | 3679 /* |
| 3680 * Check termcode "code[len]" for ending in ;*X, <Esc>O*X or <M-O>*X. | |
| 3681 * The "X" can be any character. | |
| 3682 * Return 0 if not found, 2 for ;*X and 1 for O*X and <M-O>*X. | |
| 3683 */ | |
| 3684 static int | |
|
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diff
changeset
|
3685 termcode_star(char_u *code, int len) |
| 180 | 3686 { |
| 3687 /* Shortest is <M-O>*X. With ; shortest is <CSI>1;*X */ | |
| 3688 if (len >= 3 && code[len - 2] == '*') | |
| 3689 { | |
| 3690 if (len >= 5 && code[len - 3] == ';') | |
| 3691 return 2; | |
| 3692 if ((len >= 4 && code[len - 3] == 'O') || code[len - 3] == 'O' + 128) | |
| 3693 return 1; | |
| 3694 } | |
| 3695 return 0; | |
| 3696 } | |
| 3697 | |
| 7 | 3698 char_u * |
|
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parents:
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diff
changeset
|
3699 find_termcode(char_u *name) |
| 7 | 3700 { |
| 3701 int i; | |
| 3702 | |
| 3703 for (i = 0; i < tc_len; ++i) | |
| 3704 if (termcodes[i].name[0] == name[0] && termcodes[i].name[1] == name[1]) | |
| 3705 return termcodes[i].code; | |
| 3706 return NULL; | |
| 3707 } | |
| 3708 | |
| 3709 #if defined(FEAT_CMDL_COMPL) || defined(PROTO) | |
| 3710 char_u * | |
|
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parents:
7805
diff
changeset
|
3711 get_termcode(int i) |
| 7 | 3712 { |
| 3713 if (i >= tc_len) | |
| 3714 return NULL; | |
| 3715 return &termcodes[i].name[0]; | |
| 3716 } | |
| 3717 #endif | |
| 3718 | |
| 3719 void | |
|
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diff
changeset
|
3720 del_termcode(char_u *name) |
| 7 | 3721 { |
| 3722 int i; | |
| 3723 | |
| 3724 if (termcodes == NULL) /* nothing there yet */ | |
| 3725 return; | |
| 3726 | |
| 3727 need_gather = TRUE; /* need to fill termleader[] */ | |
| 3728 | |
| 3729 for (i = 0; i < tc_len; ++i) | |
| 3730 if (termcodes[i].name[0] == name[0] && termcodes[i].name[1] == name[1]) | |
| 3731 { | |
| 3732 del_termcode_idx(i); | |
| 3733 return; | |
| 3734 } | |
| 3735 /* not found. Give error message? */ | |
| 3736 } | |
| 3737 | |
| 3738 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
3739 del_termcode_idx(int idx) |
| 7 | 3740 { |
| 3741 int i; | |
| 3742 | |
| 3743 vim_free(termcodes[idx].code); | |
| 3744 --tc_len; | |
| 3745 for (i = idx; i < tc_len; ++i) | |
| 3746 termcodes[i] = termcodes[i + 1]; | |
| 3747 } | |
| 3748 | |
| 3749 #ifdef FEAT_TERMRESPONSE | |
| 3750 /* | |
| 3751 * Called when detected that the terminal sends 8-bit codes. | |
| 3752 * Convert all 7-bit codes to their 8-bit equivalent. | |
| 3753 */ | |
| 3754 static void | |
|
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parents:
7805
diff
changeset
|
3755 switch_to_8bit(void) |
| 7 | 3756 { |
| 3757 int i; | |
| 3758 int c; | |
| 3759 | |
| 3760 /* Only need to do something when not already using 8-bit codes. */ | |
| 3761 if (!term_is_8bit(T_NAME)) | |
| 3762 { | |
| 3763 for (i = 0; i < tc_len; ++i) | |
| 3764 { | |
| 3765 c = term_7to8bit(termcodes[i].code); | |
| 3766 if (c != 0) | |
| 3767 { | |
| 1623 | 3768 STRMOVE(termcodes[i].code + 1, termcodes[i].code + 2); |
| 7 | 3769 termcodes[i].code[0] = c; |
| 3770 } | |
| 3771 } | |
| 3772 need_gather = TRUE; /* need to fill termleader[] */ | |
| 3773 } | |
| 3774 detected_8bit = TRUE; | |
|
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|
3775 LOG_TR("Switching to 8 bit"); |
| 7 | 3776 } |
| 3777 #endif | |
| 3778 | |
| 3779 #ifdef CHECK_DOUBLE_CLICK | |
| 3780 static linenr_T orig_topline = 0; | |
| 3781 # ifdef FEAT_DIFF | |
| 3782 static int orig_topfill = 0; | |
| 3783 # endif | |
| 3784 #endif | |
| 3785 #if (defined(FEAT_WINDOWS) && defined(CHECK_DOUBLE_CLICK)) || defined(PROTO) | |
| 3786 /* | |
| 3787 * Checking for double clicks ourselves. | |
| 3788 * "orig_topline" is used to avoid detecting a double-click when the window | |
| 3789 * contents scrolled (e.g., when 'scrolloff' is non-zero). | |
| 3790 */ | |
| 3791 /* | |
| 3792 * Set orig_topline. Used when jumping to another window, so that a double | |
| 3793 * click still works. | |
| 3794 */ | |
| 3795 void | |
|
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7805
diff
changeset
|
3796 set_mouse_topline(win_T *wp) |
| 7 | 3797 { |
| 3798 orig_topline = wp->w_topline; | |
| 3799 # ifdef FEAT_DIFF | |
| 3800 orig_topfill = wp->w_topfill; | |
| 3801 # endif | |
| 3802 } | |
| 3803 #endif | |
| 3804 | |
| 3805 /* | |
| 3806 * Check if typebuf.tb_buf[] contains a terminal key code. | |
| 3807 * Check from typebuf.tb_buf[typebuf.tb_off] to typebuf.tb_buf[typebuf.tb_off | |
| 3808 * + max_offset]. | |
| 3809 * Return 0 for no match, -1 for partial match, > 0 for full match. | |
| 2672 | 3810 * Return KEYLEN_REMOVED when a key code was deleted. |
| 7 | 3811 * With a match, the match is removed, the replacement code is inserted in |
| 3812 * typebuf.tb_buf[] and the number of characters in typebuf.tb_buf[] is | |
| 3813 * returned. | |
| 3328 | 3814 * When "buf" is not NULL, buf[bufsize] is used instead of typebuf.tb_buf[]. |
| 3815 * "buflen" is then the length of the string in buf[] and is updated for | |
| 3816 * inserts and deletes. | |
| 7 | 3817 */ |
| 3818 int | |
|
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7805
diff
changeset
|
3819 check_termcode( |
|
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parents:
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diff
changeset
|
3820 int max_offset, |
|
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diff
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|
3821 char_u *buf, |
|
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diff
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|
3822 int bufsize, |
|
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parents:
7805
diff
changeset
|
3823 int *buflen) |
| 7 | 3824 { |
| 3825 char_u *tp; | |
| 3826 char_u *p; | |
| 3827 int slen = 0; /* init for GCC */ | |
| 180 | 3828 int modslen; |
| 7 | 3829 int len; |
| 2672 | 3830 int retval = 0; |
| 7 | 3831 int offset; |
| 3832 char_u key_name[2]; | |
| 180 | 3833 int modifiers; |
| 3834 int key; | |
| 7 | 3835 int new_slen; |
| 3836 int extra; | |
| 3837 char_u string[MAX_KEY_CODE_LEN + 1]; | |
| 3838 int i, j; | |
| 3839 int idx = 0; | |
| 3840 #ifdef FEAT_MOUSE | |
| 1623 | 3841 # if !defined(UNIX) || defined(FEAT_MOUSE_XTERM) || defined(FEAT_GUI) \ |
| 3842 || defined(FEAT_MOUSE_GPM) || defined(FEAT_SYSMOUSE) | |
| 7 | 3843 char_u bytes[6]; |
| 3844 int num_bytes; | |
| 3845 # endif | |
| 3846 int mouse_code = 0; /* init for GCC */ | |
| 3847 int is_click, is_drag; | |
| 3848 int wheel_code = 0; | |
| 3849 int current_button; | |
| 3850 static int held_button = MOUSE_RELEASE; | |
| 3851 static int orig_num_clicks = 1; | |
| 3852 static int orig_mouse_code = 0x0; | |
| 3853 # ifdef CHECK_DOUBLE_CLICK | |
| 3854 static int orig_mouse_col = 0; | |
| 3855 static int orig_mouse_row = 0; | |
| 3856 static struct timeval orig_mouse_time = {0, 0}; | |
| 3857 /* time of previous mouse click */ | |
| 3858 struct timeval mouse_time; /* time of current mouse click */ | |
| 3859 long timediff; /* elapsed time in msec */ | |
| 3860 # endif | |
| 3861 #endif | |
| 3862 int cpo_koffset; | |
| 3863 #ifdef FEAT_MOUSE_GPM | |
| 3864 extern int gpm_flag; /* gpm library variable */ | |
| 3865 #endif | |
| 3866 | |
| 3867 cpo_koffset = (vim_strchr(p_cpo, CPO_KOFFSET) != NULL); | |
| 3868 | |
| 3869 /* | |
| 3870 * Speed up the checks for terminal codes by gathering all first bytes | |
| 3871 * used in termleader[]. Often this is just a single <Esc>. | |
| 3872 */ | |
| 3873 if (need_gather) | |
| 3874 gather_termleader(); | |
| 3875 | |
| 3876 /* | |
| 3877 * Check at several positions in typebuf.tb_buf[], to catch something like | |
| 3878 * "x<Up>" that can be mapped. Stop at max_offset, because characters | |
| 3879 * after that cannot be used for mapping, and with @r commands | |
| 4223 | 3880 * typebuf.tb_buf[] can become very long. |
| 7 | 3881 * This is used often, KEEP IT FAST! |
| 3882 */ | |
| 3883 for (offset = 0; offset < max_offset; ++offset) | |
| 3884 { | |
| 3885 if (buf == NULL) | |
| 3886 { | |
| 3887 if (offset >= typebuf.tb_len) | |
| 3888 break; | |
| 3889 tp = typebuf.tb_buf + typebuf.tb_off + offset; | |
| 3890 len = typebuf.tb_len - offset; /* length of the input */ | |
| 3891 } | |
| 3892 else | |
| 3893 { | |
| 3328 | 3894 if (offset >= *buflen) |
| 7 | 3895 break; |
| 3896 tp = buf + offset; | |
| 3328 | 3897 len = *buflen - offset; |
| 7 | 3898 } |
| 3899 | |
| 3900 /* | |
| 3901 * Don't check characters after K_SPECIAL, those are already | |
| 3902 * translated terminal chars (avoid translating ~@^Hx). | |
| 3903 */ | |
| 3904 if (*tp == K_SPECIAL) | |
| 3905 { | |
| 3906 offset += 2; /* there are always 2 extra characters */ | |
| 3907 continue; | |
| 3908 } | |
| 3909 | |
| 3910 /* | |
| 3911 * Skip this position if the character does not appear as the first | |
| 3912 * character in term_strings. This speeds up a lot, since most | |
| 3913 * termcodes start with the same character (ESC or CSI). | |
| 3914 */ | |
| 3915 i = *tp; | |
| 3916 for (p = termleader; *p && *p != i; ++p) | |
| 3917 ; | |
| 3918 if (*p == NUL) | |
| 3919 continue; | |
| 3920 | |
| 3921 /* | |
| 3922 * Skip this position if p_ek is not set and tp[0] is an ESC and we | |
| 3923 * are in Insert mode. | |
| 3924 */ | |
| 3925 if (*tp == ESC && !p_ek && (State & INSERT)) | |
| 3926 continue; | |
| 3927 | |
| 3928 key_name[0] = NUL; /* no key name found yet */ | |
| 699 | 3929 key_name[1] = NUL; /* no key name found yet */ |
| 180 | 3930 modifiers = 0; /* no modifiers yet */ |
| 7 | 3931 |
| 3932 #ifdef FEAT_GUI | |
| 3933 if (gui.in_use) | |
| 3934 { | |
| 3935 /* | |
| 3936 * GUI special key codes are all of the form [CSI xx]. | |
| 3937 */ | |
| 3938 if (*tp == CSI) /* Special key from GUI */ | |
| 3939 { | |
| 3940 if (len < 3) | |
| 3941 return -1; /* Shouldn't happen */ | |
| 3942 slen = 3; | |
| 3943 key_name[0] = tp[1]; | |
| 3944 key_name[1] = tp[2]; | |
| 3945 } | |
| 3946 } | |
| 3947 else | |
| 3948 #endif /* FEAT_GUI */ | |
| 3949 { | |
| 3950 for (idx = 0; idx < tc_len; ++idx) | |
| 3951 { | |
| 3952 /* | |
| 3953 * Ignore the entry if we are not at the start of | |
| 3954 * typebuf.tb_buf[] | |
| 3955 * and there are not enough characters to make a match. | |
| 3956 * But only when the 'K' flag is in 'cpoptions'. | |
| 3957 */ | |
| 3958 slen = termcodes[idx].len; | |
| 3959 if (cpo_koffset && offset && len < slen) | |
| 3960 continue; | |
| 3961 if (STRNCMP(termcodes[idx].code, tp, | |
| 3962 (size_t)(slen > len ? len : slen)) == 0) | |
| 3963 { | |
| 3964 if (len < slen) /* got a partial sequence */ | |
| 3965 return -1; /* need to get more chars */ | |
| 3966 | |
| 3967 /* | |
| 3968 * When found a keypad key, check if there is another key | |
| 3969 * that matches and use that one. This makes <Home> to be | |
| 3970 * found instead of <kHome> when they produce the same | |
| 3971 * key code. | |
| 3972 */ | |
| 3973 if (termcodes[idx].name[0] == 'K' | |
| 3974 && VIM_ISDIGIT(termcodes[idx].name[1])) | |
| 3975 { | |
| 3976 for (j = idx + 1; j < tc_len; ++j) | |
| 3977 if (termcodes[j].len == slen && | |
| 3978 STRNCMP(termcodes[idx].code, | |
| 3979 termcodes[j].code, slen) == 0) | |
| 3980 { | |
| 3981 idx = j; | |
| 3982 break; | |
| 3983 } | |
| 3984 } | |
| 3985 | |
| 3986 key_name[0] = termcodes[idx].name[0]; | |
| 3987 key_name[1] = termcodes[idx].name[1]; | |
| 3988 break; | |
| 3989 } | |
| 179 | 3990 |
| 3991 /* | |
| 3992 * Check for code with modifier, like xterm uses: | |
| 180 | 3993 * <Esc>[123;*X (modslen == slen - 3) |
| 3994 * Also <Esc>O*X and <M-O>*X (modslen == slen - 2). | |
| 3995 * When there is a modifier the * matches a number. | |
| 3996 * When there is no modifier the ;* or * is omitted. | |
| 179 | 3997 */ |
| 3998 if (termcodes[idx].modlen > 0) | |
| 3999 { | |
| 180 | 4000 modslen = termcodes[idx].modlen; |
| 4001 if (cpo_koffset && offset && len < modslen) | |
| 179 | 4002 continue; |
| 4003 if (STRNCMP(termcodes[idx].code, tp, | |
| 180 | 4004 (size_t)(modslen > len ? len : modslen)) == 0) |
| 179 | 4005 { |
| 4006 int n; | |
| 180 | 4007 |
| 4008 if (len <= modslen) /* got a partial sequence */ | |
| 179 | 4009 return -1; /* need to get more chars */ |
| 4010 | |
| 180 | 4011 if (tp[modslen] == termcodes[idx].code[slen - 1]) |
| 4012 slen = modslen + 1; /* no modifiers */ | |
| 4013 else if (tp[modslen] != ';' && modslen == slen - 3) | |
| 179 | 4014 continue; /* no match */ |
| 4015 else | |
| 4016 { | |
| 4017 /* Skip over the digits, the final char must | |
| 4018 * follow. */ | |
| 180 | 4019 for (j = slen - 2; j < len && isdigit(tp[j]); ++j) |
| 179 | 4020 ; |
| 4021 ++j; | |
| 4022 if (len < j) /* got a partial sequence */ | |
| 4023 return -1; /* need to get more chars */ | |
| 180 | 4024 if (tp[j - 1] != termcodes[idx].code[slen - 1]) |
| 4025 continue; /* no match */ | |
| 179 | 4026 |
| 4027 /* Match! Convert modifier bits. */ | |
| 180 | 4028 n = atoi((char *)tp + slen - 2) - 1; |
| 179 | 4029 if (n & 1) |
| 180 | 4030 modifiers |= MOD_MASK_SHIFT; |
| 179 | 4031 if (n & 2) |
| 180 | 4032 modifiers |= MOD_MASK_ALT; |
| 179 | 4033 if (n & 4) |
| 180 | 4034 modifiers |= MOD_MASK_CTRL; |
| 179 | 4035 if (n & 8) |
| 180 | 4036 modifiers |= MOD_MASK_META; |
| 179 | 4037 |
| 4038 slen = j; | |
| 4039 } | |
| 4040 key_name[0] = termcodes[idx].name[0]; | |
| 4041 key_name[1] = termcodes[idx].name[1]; | |
| 4042 break; | |
| 4043 } | |
| 4044 } | |
| 7 | 4045 } |
| 4046 } | |
| 4047 | |
| 4048 #ifdef FEAT_TERMRESPONSE | |
| 3166 | 4049 if (key_name[0] == NUL |
| 6102 | 4050 /* Mouse codes of DEC, pterm, and URXVT start with <ESC>[. When |
| 4051 * detecting the start of these mouse codes they might as well be | |
| 4052 * another key code or terminal response. */ | |
| 4053 # ifdef FEAT_MOUSE_DEC | |
| 4054 || key_name[0] == KS_DEC_MOUSE | |
| 4055 # endif | |
| 4056 # ifdef FEAT_MOUSE_PTERM | |
| 4057 || key_name[0] == KS_PTERM_MOUSE | |
| 4223 | 4058 # endif |
| 6102 | 4059 # ifdef FEAT_MOUSE_URXVT |
| 4060 || key_name[0] == KS_URXVT_MOUSE | |
| 4061 # endif | |
| 4062 ) | |
| 7 | 4063 { |
| 6102 | 4064 /* Check for some responses from the terminal starting with |
| 4065 * "<Esc>[" or CSI: | |
| 4215 | 4066 * |
| 6102 | 4067 * - Xterm version string: <Esc>[>{x};{vers};{y}c |
| 4215 | 4068 * Also eat other possible responses to t_RV, rxvt returns |
| 4069 * "<Esc>[?1;2c". Also accept CSI instead of <Esc>[. | |
| 4070 * mrxvt has been reported to have "+" in the version. Assume | |
| 4071 * the escape sequence ends with a letter or one of "{|}~". | |
| 4072 * | |
| 6102 | 4073 * - Cursor position report: <Esc>[{row};{col}R |
| 4074 * The final byte must be 'R'. It is used for checking the | |
| 4215 | 4075 * ambiguous-width character state. |
| 4076 */ | |
| 6901 | 4077 char_u *argp = tp[0] == ESC ? tp + 2 : tp + 1; |
| 4078 | |
| 4079 if ((*T_CRV != NUL || *T_U7 != NUL) | |
| 4080 && ((tp[0] == ESC && len >= 3 && tp[1] == '[') | |
| 4395 | 4081 || (tp[0] == CSI && len >= 2)) |
| 6874 | 4082 && (VIM_ISDIGIT(*argp) || *argp == '>' || *argp == '?')) |
| 7 | 4083 { |
| 5724 | 4084 #ifdef FEAT_MBYTE |
| 4085 int col; | |
| 5743 | 4086 int row_char = NUL; |
| 5724 | 4087 #endif |
| 7 | 4088 j = 0; |
| 4089 extra = 0; | |
| 1552 | 4090 for (i = 2 + (tp[0] != CSI); i < len |
| 4091 && !(tp[i] >= '{' && tp[i] <= '~') | |
| 4092 && !ASCII_ISALPHA(tp[i]); ++i) | |
| 7 | 4093 if (tp[i] == ';' && ++j == 1) |
| 5724 | 4094 { |
| 4395 | 4095 extra = i + 1; |
| 5724 | 4096 #ifdef FEAT_MBYTE |
| 4097 row_char = tp[i - 1]; | |
| 4098 #endif | |
| 4099 } | |
| 7 | 4100 if (i == len) |
|
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|
4101 { |
|
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|
4102 LOG_TR("Not enough characters for CRV"); |
|
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diff
changeset
|
4103 return -1; |
|
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diff
changeset
|
4104 } |
| 4215 | 4105 #ifdef FEAT_MBYTE |
| 5724 | 4106 if (extra > 0) |
| 4107 col = atoi((char *)tp + extra); | |
| 4108 else | |
| 4109 col = 0; | |
| 4110 | |
| 4111 /* Eat it when it has 2 arguments and ends in 'R'. Also when | |
| 4112 * u7_status is not "sent", it may be from a previous Vim that | |
| 4113 * just exited. But not for <S-F3>, it sends something | |
| 4114 * similar, check for row and column to make sense. */ | |
| 6102 | 4115 if (j == 1 && tp[i] == 'R') |
| 4215 | 4116 { |
| 6102 | 4117 if (row_char == '2' && col >= 2) |
|
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|
4118 { |
| 6102 | 4119 char *aw = NULL; |
| 4120 | |
| 4121 LOG_TR("Received U7 status"); | |
| 4122 u7_status = U7_GOT; | |
| 4123 # ifdef FEAT_AUTOCMD | |
| 4124 did_cursorhold = TRUE; | |
| 4125 # endif | |
| 4126 if (col == 2) | |
| 4127 aw = "single"; | |
| 4128 else if (col == 3) | |
| 4129 aw = "double"; | |
| 4130 if (aw != NULL && STRCMP(aw, p_ambw) != 0) | |
|
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|
4131 { |
| 6102 | 4132 /* Setting the option causes a screen redraw. Do |
| 4133 * that right away if possible, keeping any | |
| 4134 * messages. */ | |
| 4135 set_option_value((char_u *)"ambw", 0L, | |
| 4136 (char_u *)aw, 0); | |
| 4137 # ifdef DEBUG_TERMRESPONSE | |
| 4138 { | |
| 4139 char buf[100]; | |
| 4140 int r = redraw_asap(CLEAR); | |
| 4141 | |
| 4142 sprintf(buf, | |
| 4143 "set 'ambiwidth', redraw_asap(): %d", | |
| 4144 r); | |
| 4145 log_tr(buf); | |
| 4146 } | |
| 4147 # else | |
| 4148 redraw_asap(CLEAR); | |
| 4149 # endif | |
|
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4150 } |
|
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|
4151 } |
| 4215 | 4152 key_name[0] = (int)KS_EXTRA; |
| 4153 key_name[1] = (int)KE_IGNORE; | |
| 4154 slen = i + 1; | |
| 4155 } | |
| 4156 else | |
| 4157 #endif | |
| 7 | 4158 /* eat it when at least one digit and ending in 'c' */ |
| 4215 | 4159 if (*T_CRV != NUL && i > 2 + (tp[0] != CSI) && tp[i] == 'c') |
| 7 | 4160 { |
|
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|
4161 LOG_TR("Received CRV"); |
| 7 | 4162 crv_status = CRV_GOT; |
| 4262 | 4163 # ifdef FEAT_AUTOCMD |
| 4164 did_cursorhold = TRUE; | |
| 4165 # endif | |
| 7 | 4166 |
| 4167 /* If this code starts with CSI, you can bet that the | |
| 4168 * terminal uses 8-bit codes. */ | |
| 4169 if (tp[0] == CSI) | |
| 4170 switch_to_8bit(); | |
| 4171 | |
| 4172 /* rxvt sends its version number: "20703" is 2.7.3. | |
| 4173 * Ignore it for when the user has set 'term' to xterm, | |
| 4174 * even though it's an rxvt. */ | |
| 4395 | 4175 if (extra > 0) |
| 4176 extra = atoi((char *)tp + extra); | |
| 7 | 4177 if (extra > 20000) |
| 4178 extra = 0; | |
| 4179 | |
| 4180 if (tp[1 + (tp[0] != CSI)] == '>' && j == 2) | |
| 4181 { | |
| 3885 | 4182 /* Only set 'ttymouse' automatically if it was not set |
| 4183 * by the user already. */ | |
| 4184 if (!option_was_set((char_u *)"ttym")) | |
| 4185 { | |
| 3746 | 4186 # ifdef TTYM_SGR |
| 3885 | 4187 if (extra >= 277) |
| 4188 set_option_value((char_u *)"ttym", 0L, | |
| 3746 | 4189 (char_u *)"sgr", 0); |
| 3885 | 4190 else |
| 3746 | 4191 # endif |
| 3885 | 4192 /* if xterm version >= 95 use mouse dragging */ |
| 4193 if (extra >= 95) | |
| 4194 set_option_value((char_u *)"ttym", 0L, | |
| 7 | 4195 (char_u *)"xterm2", 0); |
| 3885 | 4196 } |
| 4197 | |
| 7 | 4198 /* if xterm version >= 141 try to get termcap codes */ |
| 4199 if (extra >= 141) | |
| 4200 { | |
|
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|
4201 LOG_TR("Enable checking for XT codes"); |
| 7 | 4202 check_for_codes = TRUE; |
| 4203 need_gather = TRUE; | |
| 4204 req_codes_from_term(); | |
| 4205 } | |
| 4206 } | |
| 4207 # ifdef FEAT_EVAL | |
| 4208 set_vim_var_string(VV_TERMRESPONSE, tp, i + 1); | |
| 4209 # endif | |
| 4210 # ifdef FEAT_AUTOCMD | |
| 4211 apply_autocmds(EVENT_TERMRESPONSE, | |
| 4212 NULL, NULL, FALSE, curbuf); | |
| 4213 # endif | |
| 4214 key_name[0] = (int)KS_EXTRA; | |
| 4215 key_name[1] = (int)KE_IGNORE; | |
| 4216 slen = i + 1; | |
| 4217 } | |
| 6901 | 4218 } |
| 4219 | |
| 4220 /* Check for background color response from the terminal: | |
| 4221 * | |
| 4222 * {lead}11;rgb:{rrrr}/{gggg}/{bbbb}{tail} | |
| 4223 * | |
| 4224 * {lead} can be <Esc>] or OSC | |
| 4225 * {tail} can be '\007', <Esc>\ or STERM. | |
| 4226 * | |
| 4227 * Consume any code that starts with "{lead}11;", it's also | |
| 4228 * possible that "rgba" is following. | |
| 4229 */ | |
| 4230 else if (*T_RBG != NUL | |
| 4231 && ((tp[0] == ESC && len >= 2 && tp[1] == ']') | |
| 4232 || tp[0] == OSC)) | |
| 4233 { | |
| 4234 j = 1 + (tp[0] == ESC); | |
| 4235 if (len >= j + 3 && (argp[0] != '1' | |
| 4236 || argp[1] != '1' || argp[2] != ';')) | |
| 4237 i = 0; /* no match */ | |
| 4238 else | |
| 4239 for (i = j; i < len; ++i) | |
| 4240 if (tp[i] == '\007' || (tp[0] == OSC ? tp[i] == STERM | |
| 4241 : (tp[i] == ESC && i + 1 < len && tp[i + 1] == '\\'))) | |
| 4242 { | |
| 4243 if (i - j >= 21 && STRNCMP(tp + j + 3, "rgb:", 4) == 0 | |
| 4244 && tp[j + 11] == '/' && tp[j + 16] == '/' | |
| 4245 && !option_was_set((char_u *)"bg")) | |
| 4246 {/* TODO: don't set option when already the right value */ | |
| 4247 LOG_TR("Received RBG"); | |
| 4248 rbg_status = RBG_GOT; | |
| 4249 set_option_value((char_u *)"bg", 0L, (char_u *)( | |
| 4250 (3 * '6' < tp[j+7] + tp[j+12] + tp[j+17]) | |
| 4251 ? "light" : "dark"), 0); | |
| 4252 reset_option_was_set((char_u *)"bg"); | |
| 4253 redraw_asap(CLEAR); | |
| 4254 } | |
| 4255 | |
| 4256 /* got finished code: consume it */ | |
| 4257 key_name[0] = (int)KS_EXTRA; | |
| 4258 key_name[1] = (int)KE_IGNORE; | |
| 4259 slen = i + 1 + (tp[i] == ESC); | |
| 4260 break; | |
| 4261 } | |
| 4262 if (i == len) | |
| 6874 | 4263 { |
| 6901 | 4264 LOG_TR("not enough characters for RB"); |
| 4265 return -1; | |
| 6874 | 4266 } |
| 7 | 4267 } |
| 4268 | |
| 6901 | 4269 /* Check for key code response from xterm: |
| 4270 * | |
| 4271 * {lead}{flag}+r<hex bytes><{tail} | |
| 4272 * | |
| 4273 * {lead} can be <Esc>P or DCS | |
| 4274 * {flag} can be '0' or '1' | |
| 4275 * {tail} can be Esc>\ or STERM | |
| 4276 * | |
| 4277 * Consume any code that starts with "{lead}.+r". | |
| 4278 */ | |
| 7 | 4279 else if (check_for_codes |
| 6901 | 4280 && ((tp[0] == ESC && len >= 2 && tp[1] == 'P') |
| 7 | 4281 || tp[0] == DCS)) |
| 4282 { | |
| 6901 | 4283 j = 1 + (tp[0] == ESC); |
| 4284 if (len >= j + 3 && (argp[1] != '+' || argp[2] != 'r')) | |
| 4285 i = 0; /* no match */ | |
| 4286 else | |
| 4287 for (i = j; i < len; ++i) | |
| 4288 if ((tp[i] == ESC && i + 1 < len && tp[i + 1] == '\\') | |
| 7 | 4289 || tp[i] == STERM) |
| 4290 { | |
| 6901 | 4291 if (i - j >= 3) |
| 7 | 4292 got_code_from_term(tp + j, i); |
| 4293 key_name[0] = (int)KS_EXTRA; | |
| 4294 key_name[1] = (int)KE_IGNORE; | |
| 4295 slen = i + 1 + (tp[i] == ESC); | |
| 4296 break; | |
| 4297 } | |
| 4298 | |
| 4299 if (i == len) | |
|
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diff
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|
4300 { |
| 6901 | 4301 /* These codes arrive many together, each code can be |
| 4302 * truncated at any point. */ | |
|
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|
4303 LOG_TR("not enough characters for XT"); |
| 6901 | 4304 return -1; |
|
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diff
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|
4305 } |
| 7 | 4306 } |
| 4307 } | |
| 4308 #endif | |
| 4309 | |
| 4310 if (key_name[0] == NUL) | |
| 4311 continue; /* No match at this position, try next one */ | |
| 4312 | |
| 4313 /* We only get here when we have a complete termcode match */ | |
| 4314 | |
| 4315 #ifdef FEAT_MOUSE | |
| 4316 # ifdef FEAT_GUI | |
| 4317 /* | |
| 4318 * Only in the GUI: Fetch the pointer coordinates of the scroll event | |
| 4319 * so that we know which window to scroll later. | |
| 4320 */ | |
| 4321 if (gui.in_use | |
| 4322 && key_name[0] == (int)KS_EXTRA | |
| 4323 && (key_name[1] == (int)KE_X1MOUSE | |
| 4324 || key_name[1] == (int)KE_X2MOUSE | |
|
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|
4325 || key_name[1] == (int)KE_MOUSELEFT |
|
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diff
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|
4326 || key_name[1] == (int)KE_MOUSERIGHT |
| 7 | 4327 || key_name[1] == (int)KE_MOUSEDOWN |
| 4328 || key_name[1] == (int)KE_MOUSEUP)) | |
| 4329 { | |
| 4330 num_bytes = get_bytes_from_buf(tp + slen, bytes, 4); | |
| 4331 if (num_bytes == -1) /* not enough coordinates */ | |
| 4332 return -1; | |
| 4333 mouse_col = 128 * (bytes[0] - ' ' - 1) + bytes[1] - ' ' - 1; | |
| 4334 mouse_row = 128 * (bytes[2] - ' ' - 1) + bytes[3] - ' ' - 1; | |
| 4335 slen += num_bytes; | |
| 4336 } | |
| 4337 else | |
| 4338 # endif | |
| 4339 /* | |
| 4340 * If it is a mouse click, get the coordinates. | |
| 4341 */ | |
| 3746 | 4342 if (key_name[0] == KS_MOUSE |
| 7 | 4343 # ifdef FEAT_MOUSE_JSB |
| 3746 | 4344 || key_name[0] == KS_JSBTERM_MOUSE |
| 7 | 4345 # endif |
| 4346 # ifdef FEAT_MOUSE_NET | |
| 3746 | 4347 || key_name[0] == KS_NETTERM_MOUSE |
| 7 | 4348 # endif |
| 4349 # ifdef FEAT_MOUSE_DEC | |
| 3746 | 4350 || key_name[0] == KS_DEC_MOUSE |
| 7 | 4351 # endif |
| 4352 # ifdef FEAT_MOUSE_PTERM | |
| 3746 | 4353 || key_name[0] == KS_PTERM_MOUSE |
| 7 | 4354 # endif |
| 3166 | 4355 # ifdef FEAT_MOUSE_URXVT |
| 3746 | 4356 || key_name[0] == KS_URXVT_MOUSE |
| 4357 # endif | |
| 4358 # ifdef FEAT_MOUSE_SGR | |
| 4359 || key_name[0] == KS_SGR_MOUSE | |
| 3166 | 4360 # endif |
| 7 | 4361 ) |
| 4362 { | |
| 4363 is_click = is_drag = FALSE; | |
| 4364 | |
| 1623 | 4365 # if !defined(UNIX) || defined(FEAT_MOUSE_XTERM) || defined(FEAT_GUI) \ |
| 4366 || defined(FEAT_MOUSE_GPM) || defined(FEAT_SYSMOUSE) | |
| 7 | 4367 if (key_name[0] == (int)KS_MOUSE) |
| 4368 { | |
| 4369 /* | |
|
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Christian Brabandt <cb@256bit.org>
parents:
8163
diff
changeset
|
4370 * For xterm we get "<t_mouse>scr", where |
| 7 | 4371 * s == encoded button state: |
| 4372 * 0x20 = left button down | |
| 4373 * 0x21 = middle button down | |
| 4374 * 0x22 = right button down | |
| 4375 * 0x23 = any button release | |
| 4376 * 0x60 = button 4 down (scroll wheel down) | |
| 4377 * 0x61 = button 5 down (scroll wheel up) | |
| 4378 * add 0x04 for SHIFT | |
| 4379 * add 0x08 for ALT | |
| 4380 * add 0x10 for CTRL | |
| 4381 * add 0x20 for mouse drag (0x40 is drag with left button) | |
| 4382 * c == column + ' ' + 1 == column + 33 | |
| 4383 * r == row + ' ' + 1 == row + 33 | |
| 4384 * | |
| 4385 * The coordinates are passed on through global variables. | |
| 4386 * Ugly, but this avoids trouble with mouse clicks at an | |
| 4387 * unexpected moment and allows for mapping them. | |
| 4388 */ | |
| 4389 for (;;) | |
| 4390 { | |
| 4391 #ifdef FEAT_GUI | |
| 4392 if (gui.in_use) | |
| 4393 { | |
| 4394 /* GUI uses more bits for columns > 223 */ | |
| 4395 num_bytes = get_bytes_from_buf(tp + slen, bytes, 5); | |
| 4396 if (num_bytes == -1) /* not enough coordinates */ | |
| 4397 return -1; | |
| 4398 mouse_code = bytes[0]; | |
| 4399 mouse_col = 128 * (bytes[1] - ' ' - 1) | |
| 4400 + bytes[2] - ' ' - 1; | |
| 4401 mouse_row = 128 * (bytes[3] - ' ' - 1) | |
| 4402 + bytes[4] - ' ' - 1; | |
| 4403 } | |
| 4404 else | |
| 4405 #endif | |
| 4406 { | |
| 4407 num_bytes = get_bytes_from_buf(tp + slen, bytes, 3); | |
| 4408 if (num_bytes == -1) /* not enough coordinates */ | |
| 4409 return -1; | |
| 4410 mouse_code = bytes[0]; | |
| 4411 mouse_col = bytes[1] - ' ' - 1; | |
| 4412 mouse_row = bytes[2] - ' ' - 1; | |
| 4413 } | |
| 4414 slen += num_bytes; | |
| 4415 | |
| 4416 /* If the following bytes is also a mouse code and it has | |
| 4417 * the same code, dump this one and get the next. This | |
| 4418 * makes dragging a whole lot faster. */ | |
| 4419 #ifdef FEAT_GUI | |
| 4420 if (gui.in_use) | |
| 4421 j = 3; | |
| 4422 else | |
| 4423 #endif | |
| 4424 j = termcodes[idx].len; | |
| 4425 if (STRNCMP(tp, tp + slen, (size_t)j) == 0 | |
| 4426 && tp[slen + j] == mouse_code | |
| 4427 && tp[slen + j + 1] != NUL | |
| 4428 && tp[slen + j + 2] != NUL | |
| 4429 #ifdef FEAT_GUI | |
| 4430 && (!gui.in_use | |
| 4431 || (tp[slen + j + 3] != NUL | |
| 4432 && tp[slen + j + 4] != NUL)) | |
| 4433 #endif | |
| 4434 ) | |
| 4435 slen += j; | |
| 4436 else | |
| 4437 break; | |
| 4438 } | |
| 3166 | 4439 } |
| 4440 | |
| 3746 | 4441 # if defined(FEAT_MOUSE_URXVT) || defined(FEAT_MOUSE_SGR) |
| 4442 if (key_name[0] == KS_URXVT_MOUSE | |
| 4443 || key_name[0] == KS_SGR_MOUSE) | |
| 3166 | 4444 { |
| 4445 for (;;) | |
| 4446 { | |
| 4447 /* URXVT 1015 mouse reporting mode: | |
| 4448 * Almost identical to xterm mouse mode, except the values | |
| 4449 * are decimal instead of bytes. | |
| 4450 * | |
| 4451 * \033[%d;%d;%dM | |
| 4452 * ^-- row | |
| 4453 * ^----- column | |
| 4454 * ^-------- code | |
| 3746 | 4455 * |
| 4456 * SGR 1006 mouse reporting mode: | |
| 4457 * Almost identical to xterm mouse mode, except the values | |
| 4458 * are decimal instead of bytes. | |
| 4459 * | |
| 4460 * \033[<%d;%d;%dM | |
| 4461 * ^-- row | |
| 4462 * ^----- column | |
| 4463 * ^-------- code | |
| 4464 * | |
| 4465 * \033[<%d;%d;%dm : mouse release event | |
| 4466 * ^-- row | |
| 4467 * ^----- column | |
| 4468 * ^-------- code | |
| 3166 | 4469 */ |
| 4470 p = tp + slen; | |
| 4471 | |
| 4472 mouse_code = getdigits(&p); | |
| 4473 if (*p++ != ';') | |
| 4474 return -1; | |
| 4475 | |
| 3746 | 4476 /* when mouse reporting is SGR, add 32 to mouse code */ |
| 6102 | 4477 if (key_name[0] == KS_SGR_MOUSE) |
| 4478 mouse_code += 32; | |
| 3746 | 4479 |
| 3166 | 4480 mouse_col = getdigits(&p) - 1; |
| 4481 if (*p++ != ';') | |
| 4482 return -1; | |
| 4483 | |
| 4484 mouse_row = getdigits(&p) - 1; | |
| 6102 | 4485 if (key_name[0] == KS_SGR_MOUSE && *p == 'm') |
| 3746 | 4486 mouse_code |= MOUSE_RELEASE; |
| 6102 | 4487 else if (*p != 'M') |
| 3166 | 4488 return -1; |
| 6102 | 4489 p++; |
| 3166 | 4490 |
| 4491 slen += (int)(p - (tp + slen)); | |
| 4492 | |
| 4493 /* skip this one if next one has same code (like xterm | |
| 4494 * case) */ | |
| 4495 j = termcodes[idx].len; | |
| 3746 | 4496 if (STRNCMP(tp, tp + slen, (size_t)j) == 0) |
| 4497 { | |
| 3166 | 4498 int slen2; |
| 4499 int cmd_complete = 0; | |
| 3746 | 4500 |
| 4501 /* check if the command is complete by looking for the | |
| 4502 * 'M' */ | |
| 4503 for (slen2 = slen; slen2 < len; slen2++) | |
| 4504 { | |
| 4505 if (tp[slen2] == 'M' | |
| 6102 | 4506 || (key_name[0] == KS_SGR_MOUSE |
| 3746 | 4507 && tp[slen2] == 'm')) |
| 4508 { | |
| 3166 | 4509 cmd_complete = 1; |
| 4510 break; | |
| 4511 } | |
| 4512 } | |
| 4513 p += j; | |
| 3746 | 4514 if (cmd_complete && getdigits(&p) == mouse_code) |
| 4515 { | |
| 3166 | 4516 slen += j; /* skip the \033[ */ |
| 4517 continue; | |
| 4518 } | |
| 4519 } | |
| 4520 break; | |
| 4521 } | |
| 4522 } | |
| 4523 # endif | |
| 4524 | |
| 4525 if (key_name[0] == (int)KS_MOUSE | |
| 4526 #ifdef FEAT_MOUSE_URXVT | |
| 4527 || key_name[0] == (int)KS_URXVT_MOUSE | |
| 4528 #endif | |
| 3746 | 4529 #ifdef FEAT_MOUSE_SGR |
| 4530 || key_name[0] == KS_SGR_MOUSE | |
| 4531 #endif | |
| 3166 | 4532 ) |
| 4533 { | |
|
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Christian Brabandt <cb@256bit.org>
parents:
8163
diff
changeset
|
4534 # if !defined(MSWIN) |
| 7 | 4535 /* |
| 4536 * Handle mouse events. | |
| 4537 * Recognize the xterm mouse wheel, but not in the GUI, the | |
| 4538 * Linux console with GPM and the MS-DOS or Win32 console | |
| 4539 * (multi-clicks use >= 0x60). | |
| 4540 */ | |
| 4541 if (mouse_code >= MOUSEWHEEL_LOW | |
| 4542 # ifdef FEAT_GUI | |
| 4543 && !gui.in_use | |
| 4544 # endif | |
| 4545 # ifdef FEAT_MOUSE_GPM | |
| 4546 && gpm_flag == 0 | |
| 4547 # endif | |
| 4548 ) | |
| 4549 { | |
| 4550 /* Keep the mouse_code before it's changed, so that we | |
| 4551 * remember that it was a mouse wheel click. */ | |
| 4552 wheel_code = mouse_code; | |
| 4553 } | |
| 4554 # ifdef FEAT_MOUSE_XTERM | |
| 4555 else if (held_button == MOUSE_RELEASE | |
| 4556 # ifdef FEAT_GUI | |
| 4557 && !gui.in_use | |
| 4558 # endif | |
| 4559 && (mouse_code == 0x23 || mouse_code == 0x24)) | |
| 4560 { | |
| 4561 /* Apparently used by rxvt scroll wheel. */ | |
| 4562 wheel_code = mouse_code - 0x23 + MOUSEWHEEL_LOW; | |
| 4563 } | |
| 4564 # endif | |
| 4565 | |
| 4566 # if defined(UNIX) && defined(FEAT_MOUSE_TTY) | |
| 4567 else if (use_xterm_mouse() > 1) | |
| 4568 { | |
| 4569 if (mouse_code & MOUSE_DRAG_XTERM) | |
| 4570 mouse_code |= MOUSE_DRAG; | |
| 4571 } | |
| 4572 # endif | |
| 4573 # ifdef FEAT_XCLIPBOARD | |
| 4574 else if (!(mouse_code & MOUSE_DRAG & ~MOUSE_CLICK_MASK)) | |
| 4575 { | |
| 4576 if ((mouse_code & MOUSE_RELEASE) == MOUSE_RELEASE) | |
| 4577 stop_xterm_trace(); | |
| 4578 else | |
| 4579 start_xterm_trace(mouse_code); | |
| 4580 } | |
| 4581 # endif | |
| 4582 # endif | |
| 4583 } | |
| 4584 # endif /* !UNIX || FEAT_MOUSE_XTERM */ | |
| 4585 # ifdef FEAT_MOUSE_NET | |
| 4586 if (key_name[0] == (int)KS_NETTERM_MOUSE) | |
| 4587 { | |
| 4588 int mc, mr; | |
| 4589 | |
| 4590 /* expect a rather limited sequence like: balancing { | |
| 4591 * \033}6,45\r | |
| 4592 * '6' is the row, 45 is the column | |
| 4593 */ | |
| 4594 p = tp + slen; | |
| 4595 mr = getdigits(&p); | |
| 4596 if (*p++ != ',') | |
| 4597 return -1; | |
| 4598 mc = getdigits(&p); | |
| 4599 if (*p++ != '\r') | |
| 4600 return -1; | |
| 4601 | |
| 4602 mouse_col = mc - 1; | |
| 4603 mouse_row = mr - 1; | |
| 4604 mouse_code = MOUSE_LEFT; | |
| 4605 slen += (int)(p - (tp + slen)); | |
| 4606 } | |
| 4607 # endif /* FEAT_MOUSE_NET */ | |
| 4608 # ifdef FEAT_MOUSE_JSB | |
| 4609 if (key_name[0] == (int)KS_JSBTERM_MOUSE) | |
| 4610 { | |
| 4611 int mult, val, iter, button, status; | |
| 4612 | |
| 4613 /* JSBTERM Input Model | |
| 4614 * \033[0~zw uniq escape sequence | |
| 4615 * (L-x) Left button pressed - not pressed x not reporting | |
| 4616 * (M-x) Middle button pressed - not pressed x not reporting | |
| 4617 * (R-x) Right button pressed - not pressed x not reporting | |
| 4618 * (SDmdu) Single , Double click, m mouse move d button down | |
| 4619 * u button up | |
| 4620 * ### X cursor position padded to 3 digits | |
| 4621 * ### Y cursor position padded to 3 digits | |
| 4622 * (s-x) SHIFT key pressed - not pressed x not reporting | |
| 4623 * (c-x) CTRL key pressed - not pressed x not reporting | |
|
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diff
changeset
|
4624 * \033\\ terminating sequence |
| 7 | 4625 */ |
| 4626 | |
| 4627 p = tp + slen; | |
| 4628 button = mouse_code = 0; | |
| 4629 switch (*p++) | |
| 4630 { | |
| 4631 case 'L': button = 1; break; | |
| 4632 case '-': break; | |
| 4633 case 'x': break; /* ignore sequence */ | |
| 4634 default: return -1; /* Unknown Result */ | |
| 4635 } | |
| 4636 switch (*p++) | |
| 4637 { | |
| 4638 case 'M': button |= 2; break; | |
| 4639 case '-': break; | |
| 4640 case 'x': break; /* ignore sequence */ | |
| 4641 default: return -1; /* Unknown Result */ | |
| 4642 } | |
| 4643 switch (*p++) | |
| 4644 { | |
| 4645 case 'R': button |= 4; break; | |
| 4646 case '-': break; | |
| 4647 case 'x': break; /* ignore sequence */ | |
| 4648 default: return -1; /* Unknown Result */ | |
| 4649 } | |
| 4650 status = *p++; | |
| 4651 for (val = 0, mult = 100, iter = 0; iter < 3; iter++, | |
| 4652 mult /= 10, p++) | |
| 4653 if (*p >= '0' && *p <= '9') | |
| 4654 val += (*p - '0') * mult; | |
| 4655 else | |
| 4656 return -1; | |
| 4657 mouse_col = val; | |
| 4658 for (val = 0, mult = 100, iter = 0; iter < 3; iter++, | |
| 4659 mult /= 10, p++) | |
| 4660 if (*p >= '0' && *p <= '9') | |
| 4661 val += (*p - '0') * mult; | |
| 4662 else | |
| 4663 return -1; | |
| 4664 mouse_row = val; | |
| 4665 switch (*p++) | |
| 4666 { | |
| 4667 case 's': button |= 8; break; /* SHIFT key Pressed */ | |
| 4668 case '-': break; /* Not Pressed */ | |
| 4669 case 'x': break; /* Not Reporting */ | |
| 4670 default: return -1; /* Unknown Result */ | |
| 4671 } | |
| 4672 switch (*p++) | |
| 4673 { | |
| 4674 case 'c': button |= 16; break; /* CTRL key Pressed */ | |
| 4675 case '-': break; /* Not Pressed */ | |
| 4676 case 'x': break; /* Not Reporting */ | |
| 4677 default: return -1; /* Unknown Result */ | |
| 4678 } | |
| 4679 if (*p++ != '\033') | |
| 4680 return -1; | |
| 4681 if (*p++ != '\\') | |
| 4682 return -1; | |
| 4683 switch (status) | |
| 4684 { | |
| 4685 case 'D': /* Double Click */ | |
| 4686 case 'S': /* Single Click */ | |
| 4687 if (button & 1) mouse_code |= MOUSE_LEFT; | |
| 4688 if (button & 2) mouse_code |= MOUSE_MIDDLE; | |
| 4689 if (button & 4) mouse_code |= MOUSE_RIGHT; | |
| 4690 if (button & 8) mouse_code |= MOUSE_SHIFT; | |
| 4691 if (button & 16) mouse_code |= MOUSE_CTRL; | |
| 4692 break; | |
| 4693 case 'm': /* Mouse move */ | |
| 4694 if (button & 1) mouse_code |= MOUSE_LEFT; | |
| 4695 if (button & 2) mouse_code |= MOUSE_MIDDLE; | |
| 4696 if (button & 4) mouse_code |= MOUSE_RIGHT; | |
| 4697 if (button & 8) mouse_code |= MOUSE_SHIFT; | |
| 4698 if (button & 16) mouse_code |= MOUSE_CTRL; | |
| 4699 if ((button & 7) != 0) | |
| 4700 { | |
| 4701 held_button = mouse_code; | |
| 4702 mouse_code |= MOUSE_DRAG; | |
| 4703 } | |
| 4704 is_drag = TRUE; | |
| 4705 showmode(); | |
| 4706 break; | |
| 4707 case 'd': /* Button Down */ | |
| 4708 if (button & 1) mouse_code |= MOUSE_LEFT; | |
| 4709 if (button & 2) mouse_code |= MOUSE_MIDDLE; | |
| 4710 if (button & 4) mouse_code |= MOUSE_RIGHT; | |
| 4711 if (button & 8) mouse_code |= MOUSE_SHIFT; | |
| 4712 if (button & 16) mouse_code |= MOUSE_CTRL; | |
| 4713 break; | |
| 4714 case 'u': /* Button Up */ | |
| 4715 if (button & 1) | |
| 4716 mouse_code |= MOUSE_LEFT | MOUSE_RELEASE; | |
| 4717 if (button & 2) | |
| 4718 mouse_code |= MOUSE_MIDDLE | MOUSE_RELEASE; | |
| 4719 if (button & 4) | |
| 4720 mouse_code |= MOUSE_RIGHT | MOUSE_RELEASE; | |
| 4721 if (button & 8) | |
| 4722 mouse_code |= MOUSE_SHIFT; | |
| 4723 if (button & 16) | |
| 4724 mouse_code |= MOUSE_CTRL; | |
| 4725 break; | |
| 4726 default: return -1; /* Unknown Result */ | |
| 4727 } | |
| 4728 | |
| 4729 slen += (p - (tp + slen)); | |
| 4730 } | |
| 4731 # endif /* FEAT_MOUSE_JSB */ | |
| 4732 # ifdef FEAT_MOUSE_DEC | |
| 4733 if (key_name[0] == (int)KS_DEC_MOUSE) | |
| 4734 { | |
| 4735 /* The DEC Locator Input Model | |
| 4736 * Netterm delivers the code sequence: | |
| 4737 * \033[2;4;24;80&w (left button down) | |
| 4738 * \033[3;0;24;80&w (left button up) | |
| 4739 * \033[6;1;24;80&w (right button down) | |
| 4740 * \033[7;0;24;80&w (right button up) | |
| 4741 * CSI Pe ; Pb ; Pr ; Pc ; Pp & w | |
| 4742 * Pe is the event code | |
| 4743 * Pb is the button code | |
| 4744 * Pr is the row coordinate | |
| 4745 * Pc is the column coordinate | |
| 4746 * Pp is the third coordinate (page number) | |
| 4747 * Pe, the event code indicates what event caused this report | |
| 4748 * The following event codes are defined: | |
| 4749 * 0 - request, the terminal received an explicit request | |
| 4750 * for a locator report, but the locator is unavailable | |
| 4751 * 1 - request, the terminal received an explicit request | |
| 4752 * for a locator report | |
| 4753 * 2 - left button down | |
| 4754 * 3 - left button up | |
| 4755 * 4 - middle button down | |
| 4756 * 5 - middle button up | |
| 4757 * 6 - right button down | |
| 4758 * 7 - right button up | |
| 4759 * 8 - fourth button down | |
| 4760 * 9 - fourth button up | |
| 4761 * 10 - locator outside filter rectangle | |
| 4762 * Pb, the button code, ASCII decimal 0-15 indicating which | |
| 4763 * buttons are down if any. The state of the four buttons | |
| 4764 * on the locator correspond to the low four bits of the | |
| 4765 * decimal value, | |
| 4766 * "1" means button depressed | |
| 4767 * 0 - no buttons down, | |
| 4768 * 1 - right, | |
| 4769 * 2 - middle, | |
| 4770 * 4 - left, | |
| 4771 * 8 - fourth | |
| 4772 * Pr is the row coordinate of the locator position in the page, | |
| 4773 * encoded as an ASCII decimal value. | |
| 4774 * If Pr is omitted, the locator position is undefined | |
| 4775 * (outside the terminal window for example). | |
| 4776 * Pc is the column coordinate of the locator position in the | |
| 4777 * page, encoded as an ASCII decimal value. | |
| 4778 * If Pc is omitted, the locator position is undefined | |
| 4779 * (outside the terminal window for example). | |
| 4780 * Pp is the page coordinate of the locator position | |
| 4781 * encoded as an ASCII decimal value. | |
| 4782 * The page coordinate may be omitted if the locator is on | |
| 4783 * page one (the default). We ignore it anyway. | |
| 4784 */ | |
| 4785 int Pe, Pb, Pr, Pc; | |
| 4786 | |
| 4787 p = tp + slen; | |
| 4788 | |
| 4789 /* get event status */ | |
| 4790 Pe = getdigits(&p); | |
| 4791 if (*p++ != ';') | |
| 4792 return -1; | |
| 4793 | |
| 4794 /* get button status */ | |
| 4795 Pb = getdigits(&p); | |
| 4796 if (*p++ != ';') | |
| 4797 return -1; | |
| 4798 | |
| 4799 /* get row status */ | |
| 4800 Pr = getdigits(&p); | |
| 4801 if (*p++ != ';') | |
| 4802 return -1; | |
| 4803 | |
| 4804 /* get column status */ | |
| 4805 Pc = getdigits(&p); | |
| 4806 | |
| 4807 /* the page parameter is optional */ | |
| 4808 if (*p == ';') | |
| 4809 { | |
| 4810 p++; | |
| 4811 (void)getdigits(&p); | |
| 4812 } | |
| 4813 if (*p++ != '&') | |
| 4814 return -1; | |
| 4815 if (*p++ != 'w') | |
| 4816 return -1; | |
| 4817 | |
| 4818 mouse_code = 0; | |
| 4819 switch (Pe) | |
| 4820 { | |
| 4821 case 0: return -1; /* position request while unavailable */ | |
| 4822 case 1: /* a response to a locator position request includes | |
| 4823 the status of all buttons */ | |
| 4824 Pb &= 7; /* mask off and ignore fourth button */ | |
| 4825 if (Pb & 4) | |
| 4826 mouse_code = MOUSE_LEFT; | |
| 4827 if (Pb & 2) | |
| 4828 mouse_code = MOUSE_MIDDLE; | |
| 4829 if (Pb & 1) | |
| 4830 mouse_code = MOUSE_RIGHT; | |
| 4831 if (Pb) | |
| 4832 { | |
| 4833 held_button = mouse_code; | |
| 4834 mouse_code |= MOUSE_DRAG; | |
| 227 | 4835 WantQueryMouse = TRUE; |
| 7 | 4836 } |
| 4837 is_drag = TRUE; | |
| 4838 showmode(); | |
| 4839 break; | |
| 4840 case 2: mouse_code = MOUSE_LEFT; | |
| 227 | 4841 WantQueryMouse = TRUE; |
| 7 | 4842 break; |
| 4843 case 3: mouse_code = MOUSE_RELEASE | MOUSE_LEFT; | |
| 4844 break; | |
| 4845 case 4: mouse_code = MOUSE_MIDDLE; | |
| 227 | 4846 WantQueryMouse = TRUE; |
| 7 | 4847 break; |
| 4848 case 5: mouse_code = MOUSE_RELEASE | MOUSE_MIDDLE; | |
| 4849 break; | |
| 4850 case 6: mouse_code = MOUSE_RIGHT; | |
| 227 | 4851 WantQueryMouse = TRUE; |
| 7 | 4852 break; |
| 4853 case 7: mouse_code = MOUSE_RELEASE | MOUSE_RIGHT; | |
| 4854 break; | |
| 4855 case 8: return -1; /* fourth button down */ | |
| 4856 case 9: return -1; /* fourth button up */ | |
| 4857 case 10: return -1; /* mouse outside of filter rectangle */ | |
| 4858 default: return -1; /* should never occur */ | |
| 4859 } | |
| 4860 | |
| 4861 mouse_col = Pc - 1; | |
| 4862 mouse_row = Pr - 1; | |
| 4863 | |
| 4864 slen += (int)(p - (tp + slen)); | |
| 4865 } | |
| 4866 # endif /* FEAT_MOUSE_DEC */ | |
| 4867 # ifdef FEAT_MOUSE_PTERM | |
| 4868 if (key_name[0] == (int)KS_PTERM_MOUSE) | |
| 4869 { | |
|
2237
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Bram Moolenaar <bram@vim.org>
parents:
1941
diff
changeset
|
4870 int button, num_clicks, action; |
| 7 | 4871 |
| 4872 p = tp + slen; | |
| 4873 | |
| 4874 action = getdigits(&p); | |
| 4875 if (*p++ != ';') | |
| 4876 return -1; | |
| 4877 | |
| 4878 mouse_row = getdigits(&p); | |
| 4879 if (*p++ != ';') | |
| 4880 return -1; | |
| 4881 mouse_col = getdigits(&p); | |
| 4882 if (*p++ != ';') | |
| 4883 return -1; | |
| 4884 | |
| 4885 button = getdigits(&p); | |
| 4886 mouse_code = 0; | |
| 4887 | |
| 4888 switch( button ) | |
| 4889 { | |
| 4890 case 4: mouse_code = MOUSE_LEFT; break; | |
| 4891 case 1: mouse_code = MOUSE_RIGHT; break; | |
| 4892 case 2: mouse_code = MOUSE_MIDDLE; break; | |
| 4893 default: return -1; | |
| 4894 } | |
| 4895 | |
| 4896 switch( action ) | |
| 4897 { | |
| 4898 case 31: /* Initial press */ | |
| 4899 if (*p++ != ';') | |
| 4900 return -1; | |
| 4901 | |
| 4902 num_clicks = getdigits(&p); /* Not used */ | |
| 4903 break; | |
| 4904 | |
| 4905 case 32: /* Release */ | |
| 4906 mouse_code |= MOUSE_RELEASE; | |
| 4907 break; | |
| 4908 | |
| 4909 case 33: /* Drag */ | |
| 4910 held_button = mouse_code; | |
| 4911 mouse_code |= MOUSE_DRAG; | |
| 4912 break; | |
| 4913 | |
| 4914 default: | |
| 4915 return -1; | |
| 4916 } | |
| 4917 | |
| 4918 if (*p++ != 't') | |
| 4919 return -1; | |
| 4920 | |
| 4921 slen += (p - (tp + slen)); | |
| 4922 } | |
| 4923 # endif /* FEAT_MOUSE_PTERM */ | |
| 4924 | |
| 4925 /* Interpret the mouse code */ | |
| 4926 current_button = (mouse_code & MOUSE_CLICK_MASK); | |
| 4927 if (current_button == MOUSE_RELEASE | |
| 4928 # ifdef FEAT_MOUSE_XTERM | |
| 4929 && wheel_code == 0 | |
| 4930 # endif | |
| 4931 ) | |
| 4932 { | |
| 4933 /* | |
| 4934 * If we get a mouse drag or release event when | |
| 4935 * there is no mouse button held down (held_button == | |
| 4936 * MOUSE_RELEASE), produce a K_IGNORE below. | |
| 4937 * (can happen when you hold down two buttons | |
| 4938 * and then let them go, or click in the menu bar, but not | |
| 4939 * on a menu, and drag into the text). | |
| 4940 */ | |
| 4941 if ((mouse_code & MOUSE_DRAG) == MOUSE_DRAG) | |
| 4942 is_drag = TRUE; | |
| 4943 current_button = held_button; | |
| 4944 } | |
| 4945 else if (wheel_code == 0) | |
| 4946 { | |
| 4947 # ifdef CHECK_DOUBLE_CLICK | |
| 4948 # ifdef FEAT_MOUSE_GPM | |
| 4949 # ifdef FEAT_GUI | |
| 4950 /* | |
| 4951 * Only for Unix, when GUI or gpm is not active, we handle | |
| 4952 * multi-clicks here. | |
| 4953 */ | |
| 4954 if (gpm_flag == 0 && !gui.in_use) | |
| 4955 # else | |
| 4956 if (gpm_flag == 0) | |
| 4957 # endif | |
| 4958 # else | |
| 4959 # ifdef FEAT_GUI | |
| 4960 if (!gui.in_use) | |
| 4961 # endif | |
| 4962 # endif | |
| 4963 { | |
| 4964 /* | |
| 4965 * Compute the time elapsed since the previous mouse click. | |
| 4966 */ | |
| 4967 gettimeofday(&mouse_time, NULL); | |
| 4968 timediff = (mouse_time.tv_usec | |
| 4969 - orig_mouse_time.tv_usec) / 1000; | |
| 4970 if (timediff < 0) | |
| 4971 --orig_mouse_time.tv_sec; | |
| 4972 timediff += (mouse_time.tv_sec | |
| 4973 - orig_mouse_time.tv_sec) * 1000; | |
| 4974 orig_mouse_time = mouse_time; | |
| 4975 if (mouse_code == orig_mouse_code | |
| 4976 && timediff < p_mouset | |
| 4977 && orig_num_clicks != 4 | |
| 4978 && orig_mouse_col == mouse_col | |
| 4979 && orig_mouse_row == mouse_row | |
| 683 | 4980 && ((orig_topline == curwin->w_topline |
| 7 | 4981 #ifdef FEAT_DIFF |
| 683 | 4982 && orig_topfill == curwin->w_topfill |
| 7 | 4983 #endif |
| 683 | 4984 ) |
| 4985 #ifdef FEAT_WINDOWS | |
| 4986 /* Double click in tab pages line also works | |
| 4987 * when window contents changes. */ | |
| 4988 || (mouse_row == 0 && firstwin->w_winrow > 0) | |
| 4989 #endif | |
| 4990 ) | |
| 4991 ) | |
| 7 | 4992 ++orig_num_clicks; |
| 4993 else | |
| 4994 orig_num_clicks = 1; | |
| 4995 orig_mouse_col = mouse_col; | |
| 4996 orig_mouse_row = mouse_row; | |
| 4997 orig_topline = curwin->w_topline; | |
| 4998 #ifdef FEAT_DIFF | |
| 4999 orig_topfill = curwin->w_topfill; | |
| 5000 #endif | |
| 5001 } | |
| 5002 # if defined(FEAT_GUI) || defined(FEAT_MOUSE_GPM) | |
| 5003 else | |
| 5004 orig_num_clicks = NUM_MOUSE_CLICKS(mouse_code); | |
| 5005 # endif | |
| 5006 # else | |
| 5007 orig_num_clicks = NUM_MOUSE_CLICKS(mouse_code); | |
| 5008 # endif | |
| 5009 is_click = TRUE; | |
| 5010 orig_mouse_code = mouse_code; | |
| 5011 } | |
| 5012 if (!is_drag) | |
| 5013 held_button = mouse_code & MOUSE_CLICK_MASK; | |
| 5014 | |
| 5015 /* | |
| 5016 * Translate the actual mouse event into a pseudo mouse event. | |
| 5017 * First work out what modifiers are to be used. | |
| 5018 */ | |
| 5019 if (orig_mouse_code & MOUSE_SHIFT) | |
| 5020 modifiers |= MOD_MASK_SHIFT; | |
| 5021 if (orig_mouse_code & MOUSE_CTRL) | |
| 5022 modifiers |= MOD_MASK_CTRL; | |
| 5023 if (orig_mouse_code & MOUSE_ALT) | |
| 5024 modifiers |= MOD_MASK_ALT; | |
| 5025 if (orig_num_clicks == 2) | |
| 5026 modifiers |= MOD_MASK_2CLICK; | |
| 5027 else if (orig_num_clicks == 3) | |
| 5028 modifiers |= MOD_MASK_3CLICK; | |
| 5029 else if (orig_num_clicks == 4) | |
| 5030 modifiers |= MOD_MASK_4CLICK; | |
| 5031 | |
| 5032 /* Work out our pseudo mouse event */ | |
| 5033 key_name[0] = (int)KS_EXTRA; | |
| 5034 if (wheel_code != 0) | |
|
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diff
changeset
|
5035 { |
|
1a4a66f0c871
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parents:
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diff
changeset
|
5036 if (wheel_code & MOUSE_CTRL) |
|
1a4a66f0c871
Make CTRL modifier work for mouse wheel. (Benjamin Haskell)
Bram Moolenaar <bram@vim.org>
parents:
2279
diff
changeset
|
5037 modifiers |= MOD_MASK_CTRL; |
|
2347
9228765d3e13
Also make ALT modifier work for mouse wheel. (Benjamin Haskell)
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parents:
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diff
changeset
|
5038 if (wheel_code & MOUSE_ALT) |
|
9228765d3e13
Also make ALT modifier work for mouse wheel. (Benjamin Haskell)
Bram Moolenaar <bram@vim.org>
parents:
2336
diff
changeset
|
5039 modifiers |= MOD_MASK_ALT; |
| 7 | 5040 key_name[1] = (wheel_code & 1) |
| 5041 ? (int)KE_MOUSEUP : (int)KE_MOUSEDOWN; | |
|
2336
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Bram Moolenaar <bram@vim.org>
parents:
2279
diff
changeset
|
5042 } |
| 7 | 5043 else |
| 5044 key_name[1] = get_pseudo_mouse_code(current_button, | |
| 5045 is_click, is_drag); | |
|
7256
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commit https://github.com/vim/vim/commit/294a7e55b01149154807a23323038784549b8946
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7210
diff
changeset
|
5046 |
|
79270eaac6de
commit https://github.com/vim/vim/commit/294a7e55b01149154807a23323038784549b8946
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parents:
7210
diff
changeset
|
5047 /* Make sure the mouse position is valid. Some terminals may |
|
79270eaac6de
commit https://github.com/vim/vim/commit/294a7e55b01149154807a23323038784549b8946
Christian Brabandt <cb@256bit.org>
parents:
7210
diff
changeset
|
5048 * return weird values. */ |
|
79270eaac6de
commit https://github.com/vim/vim/commit/294a7e55b01149154807a23323038784549b8946
Christian Brabandt <cb@256bit.org>
parents:
7210
diff
changeset
|
5049 if (mouse_col >= Columns) |
|
79270eaac6de
commit https://github.com/vim/vim/commit/294a7e55b01149154807a23323038784549b8946
Christian Brabandt <cb@256bit.org>
parents:
7210
diff
changeset
|
5050 mouse_col = Columns - 1; |
|
79270eaac6de
commit https://github.com/vim/vim/commit/294a7e55b01149154807a23323038784549b8946
Christian Brabandt <cb@256bit.org>
parents:
7210
diff
changeset
|
5051 if (mouse_row >= Rows) |
|
79270eaac6de
commit https://github.com/vim/vim/commit/294a7e55b01149154807a23323038784549b8946
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diff
changeset
|
5052 mouse_row = Rows - 1; |
| 7 | 5053 } |
| 5054 #endif /* FEAT_MOUSE */ | |
| 5055 | |
| 5056 #ifdef FEAT_GUI | |
| 5057 /* | |
| 5058 * If using the GUI, then we get menu and scrollbar events. | |
| 5059 * | |
| 5060 * A menu event is encoded as K_SPECIAL, KS_MENU, KE_FILLER followed by | |
| 5061 * four bytes which are to be taken as a pointer to the vimmenu_T | |
| 5062 * structure. | |
| 5063 * | |
| 1221 | 5064 * A tab line event is encoded as K_SPECIAL KS_TABLINE nr, where "nr" |
| 685 | 5065 * is one byte with the tab index. |
| 5066 * | |
| 7 | 5067 * A scrollbar event is K_SPECIAL, KS_VER_SCROLLBAR, KE_FILLER followed |
| 5068 * by one byte representing the scrollbar number, and then four bytes | |
| 5069 * representing a long_u which is the new value of the scrollbar. | |
| 5070 * | |
| 5071 * A horizontal scrollbar event is K_SPECIAL, KS_HOR_SCROLLBAR, | |
| 5072 * KE_FILLER followed by four bytes representing a long_u which is the | |
| 5073 * new value of the scrollbar. | |
| 5074 */ | |
| 5075 # ifdef FEAT_MENU | |
| 5076 else if (key_name[0] == (int)KS_MENU) | |
| 5077 { | |
| 5078 long_u val; | |
| 5079 | |
| 5080 num_bytes = get_long_from_buf(tp + slen, &val); | |
| 5081 if (num_bytes == -1) | |
| 5082 return -1; | |
| 5083 current_menu = (vimmenu_T *)val; | |
| 5084 slen += num_bytes; | |
| 936 | 5085 |
| 5086 /* The menu may have been deleted right after it was used, check | |
| 5087 * for that. */ | |
| 5088 if (check_menu_pointer(root_menu, current_menu) == FAIL) | |
| 5089 { | |
| 5090 key_name[0] = KS_EXTRA; | |
| 5091 key_name[1] = (int)KE_IGNORE; | |
| 5092 } | |
| 7 | 5093 } |
| 5094 # endif | |
| 685 | 5095 # ifdef FEAT_GUI_TABLINE |
| 5096 else if (key_name[0] == (int)KS_TABLINE) | |
| 5097 { | |
| 688 | 5098 /* Selecting tabline tab or using its menu. */ |
| 685 | 5099 num_bytes = get_bytes_from_buf(tp + slen, bytes, 1); |
| 5100 if (num_bytes == -1) | |
| 5101 return -1; | |
| 5102 current_tab = (int)bytes[0]; | |
| 1394 | 5103 if (current_tab == 255) /* -1 in a byte gives 255 */ |
| 5104 current_tab = -1; | |
| 685 | 5105 slen += num_bytes; |
| 5106 } | |
| 688 | 5107 else if (key_name[0] == (int)KS_TABMENU) |
| 5108 { | |
| 5109 /* Selecting tabline tab or using its menu. */ | |
| 5110 num_bytes = get_bytes_from_buf(tp + slen, bytes, 2); | |
| 5111 if (num_bytes == -1) | |
| 5112 return -1; | |
| 5113 current_tab = (int)bytes[0]; | |
| 5114 current_tabmenu = (int)bytes[1]; | |
| 5115 slen += num_bytes; | |
| 5116 } | |
| 685 | 5117 # endif |
| 7 | 5118 # ifndef USE_ON_FLY_SCROLL |
| 5119 else if (key_name[0] == (int)KS_VER_SCROLLBAR) | |
| 5120 { | |
| 5121 long_u val; | |
| 5122 | |
| 5123 /* Get the last scrollbar event in the queue of the same type */ | |
| 5124 j = 0; | |
| 5125 for (i = 0; tp[j] == CSI && tp[j + 1] == KS_VER_SCROLLBAR | |
| 5126 && tp[j + 2] != NUL; ++i) | |
| 5127 { | |
| 5128 j += 3; | |
| 5129 num_bytes = get_bytes_from_buf(tp + j, bytes, 1); | |
| 5130 if (num_bytes == -1) | |
| 5131 break; | |
| 5132 if (i == 0) | |
| 5133 current_scrollbar = (int)bytes[0]; | |
| 5134 else if (current_scrollbar != (int)bytes[0]) | |
| 5135 break; | |
| 5136 j += num_bytes; | |
| 5137 num_bytes = get_long_from_buf(tp + j, &val); | |
| 5138 if (num_bytes == -1) | |
| 5139 break; | |
| 5140 scrollbar_value = val; | |
| 5141 j += num_bytes; | |
| 5142 slen = j; | |
| 5143 } | |
| 5144 if (i == 0) /* not enough characters to make one */ | |
| 5145 return -1; | |
| 5146 } | |
| 5147 else if (key_name[0] == (int)KS_HOR_SCROLLBAR) | |
| 5148 { | |
| 5149 long_u val; | |
| 5150 | |
| 5151 /* Get the last horiz. scrollbar event in the queue */ | |
| 5152 j = 0; | |
| 5153 for (i = 0; tp[j] == CSI && tp[j + 1] == KS_HOR_SCROLLBAR | |
| 5154 && tp[j + 2] != NUL; ++i) | |
| 5155 { | |
| 5156 j += 3; | |
| 5157 num_bytes = get_long_from_buf(tp + j, &val); | |
| 5158 if (num_bytes == -1) | |
| 5159 break; | |
| 5160 scrollbar_value = val; | |
| 5161 j += num_bytes; | |
| 5162 slen = j; | |
| 5163 } | |
| 5164 if (i == 0) /* not enough characters to make one */ | |
| 5165 return -1; | |
| 5166 } | |
| 5167 # endif /* !USE_ON_FLY_SCROLL */ | |
| 5168 #endif /* FEAT_GUI */ | |
| 5169 | |
| 180 | 5170 /* |
| 5171 * Change <xHome> to <Home>, <xUp> to <Up>, etc. | |
| 5172 */ | |
| 5173 key = handle_x_keys(TERMCAP2KEY(key_name[0], key_name[1])); | |
| 5174 | |
| 5175 /* | |
| 5176 * Add any modifier codes to our string. | |
| 5177 */ | |
| 5178 new_slen = 0; /* Length of what will replace the termcode */ | |
| 5179 if (modifiers != 0) | |
| 5180 { | |
| 5181 /* Some keys have the modifier included. Need to handle that here | |
| 5182 * to make mappings work. */ | |
| 5183 key = simplify_key(key, &modifiers); | |
| 5184 if (modifiers != 0) | |
| 5185 { | |
| 5186 string[new_slen++] = K_SPECIAL; | |
| 5187 string[new_slen++] = (int)KS_MODIFIER; | |
| 5188 string[new_slen++] = modifiers; | |
| 5189 } | |
| 5190 } | |
| 5191 | |
| 7 | 5192 /* Finally, add the special key code to our string */ |
| 180 | 5193 key_name[0] = KEY2TERMCAP0(key); |
| 5194 key_name[1] = KEY2TERMCAP1(key); | |
| 7 | 5195 if (key_name[0] == KS_KEY) |
| 1787 | 5196 { |
| 5197 /* from ":set <M-b>=xx" */ | |
| 5198 #ifdef FEAT_MBYTE | |
| 5199 if (has_mbyte) | |
| 5200 new_slen += (*mb_char2bytes)(key_name[1], string + new_slen); | |
| 5201 else | |
| 5202 #endif | |
| 5203 string[new_slen++] = key_name[1]; | |
| 5204 } | |
| 2672 | 5205 else if (new_slen == 0 && key_name[0] == KS_EXTRA |
| 5206 && key_name[1] == KE_IGNORE) | |
| 5207 { | |
| 5208 /* Do not put K_IGNORE into the buffer, do return KEYLEN_REMOVED | |
| 5209 * to indicate what happened. */ | |
| 5210 retval = KEYLEN_REMOVED; | |
| 5211 } | |
| 7 | 5212 else |
| 5213 { | |
| 5214 string[new_slen++] = K_SPECIAL; | |
| 5215 string[new_slen++] = key_name[0]; | |
| 5216 string[new_slen++] = key_name[1]; | |
| 5217 } | |
| 5218 string[new_slen] = NUL; | |
| 5219 extra = new_slen - slen; | |
| 5220 if (buf == NULL) | |
| 5221 { | |
| 5222 if (extra < 0) | |
| 5223 /* remove matched chars, taking care of noremap */ | |
| 5224 del_typebuf(-extra, offset); | |
| 5225 else if (extra > 0) | |
| 5226 /* insert the extra space we need */ | |
| 5227 ins_typebuf(string + slen, REMAP_YES, offset, FALSE, FALSE); | |
| 5228 | |
| 5229 /* | |
| 5230 * Careful: del_typebuf() and ins_typebuf() may have reallocated | |
| 5231 * typebuf.tb_buf[]! | |
| 5232 */ | |
| 5233 mch_memmove(typebuf.tb_buf + typebuf.tb_off + offset, string, | |
| 5234 (size_t)new_slen); | |
| 5235 } | |
| 5236 else | |
| 5237 { | |
| 5238 if (extra < 0) | |
| 5239 /* remove matched characters */ | |
| 5240 mch_memmove(buf + offset, buf + offset - extra, | |
| 3328 | 5241 (size_t)(*buflen + offset + extra)); |
| 7 | 5242 else if (extra > 0) |
| 3328 | 5243 { |
| 5244 /* Insert the extra space we need. If there is insufficient | |
| 5245 * space return -1. */ | |
| 5246 if (*buflen + extra + new_slen >= bufsize) | |
| 5247 return -1; | |
| 7 | 5248 mch_memmove(buf + offset + extra, buf + offset, |
| 3328 | 5249 (size_t)(*buflen - offset)); |
| 5250 } | |
| 7 | 5251 mch_memmove(buf + offset, string, (size_t)new_slen); |
| 3328 | 5252 *buflen = *buflen + extra + new_slen; |
| 7 | 5253 } |
| 2672 | 5254 return retval == 0 ? (len + extra + offset) : retval; |
| 7 | 5255 } |
| 5256 | |
|
5090
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parents:
5076
diff
changeset
|
5257 #ifdef FEAT_TERMRESPONSE |
|
8b7baf39a345
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Bram Moolenaar <bram@vim.org>
parents:
5076
diff
changeset
|
5258 LOG_TR("normal character"); |
|
8b7baf39a345
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parents:
5076
diff
changeset
|
5259 #endif |
|
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Bram Moolenaar <bram@vim.org>
parents:
5076
diff
changeset
|
5260 |
| 7 | 5261 return 0; /* no match found */ |
| 5262 } | |
| 5263 | |
| 5264 /* | |
| 5265 * Replace any terminal code strings in from[] with the equivalent internal | |
| 5266 * vim representation. This is used for the "from" and "to" part of a | |
| 5267 * mapping, and the "to" part of a menu command. | |
| 5268 * Any strings like "<C-UP>" are also replaced, unless 'cpoptions' contains | |
| 5269 * '<'. | |
| 5270 * K_SPECIAL by itself is replaced by K_SPECIAL KS_SPECIAL KE_FILLER. | |
| 5271 * | |
| 5272 * The replacement is done in result[] and finally copied into allocated | |
| 5273 * memory. If this all works well *bufp is set to the allocated memory and a | |
| 5274 * pointer to it is returned. If something fails *bufp is set to NULL and from | |
| 5275 * is returned. | |
| 5276 * | |
| 5277 * CTRL-V characters are removed. When "from_part" is TRUE, a trailing CTRL-V | |
| 5278 * is included, otherwise it is removed (for ":map xx ^V", maps xx to | |
| 5279 * nothing). When 'cpoptions' does not contain 'B', a backslash can be used | |
| 5280 * instead of a CTRL-V. | |
| 5281 */ | |
| 859 | 5282 char_u * |
|
7835
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5283 replace_termcodes( |
|
4d7ce6c03fda
commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5284 char_u *from, |
|
4d7ce6c03fda
commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5285 char_u **bufp, |
|
4d7ce6c03fda
commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5286 int from_part, |
|
4d7ce6c03fda
commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5287 int do_lt, /* also translate <lt> */ |
|
4d7ce6c03fda
commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5288 int special) /* always accept <key> notation */ |
| 7 | 5289 { |
| 5290 int i; | |
| 5291 int slen; | |
| 5292 int key; | |
| 5293 int dlen = 0; | |
| 5294 char_u *src; | |
| 5295 int do_backslash; /* backslash is a special character */ | |
| 5296 int do_special; /* recognize <> key codes */ | |
| 5297 int do_key_code; /* recognize raw key codes */ | |
| 5298 char_u *result; /* buffer for resulting string */ | |
| 5299 | |
| 5300 do_backslash = (vim_strchr(p_cpo, CPO_BSLASH) == NULL); | |
| 859 | 5301 do_special = (vim_strchr(p_cpo, CPO_SPECI) == NULL) || special; |
| 7 | 5302 do_key_code = (vim_strchr(p_cpo, CPO_KEYCODE) == NULL); |
| 5303 | |
| 5304 /* | |
| 5305 * Allocate space for the translation. Worst case a single character is | |
| 5306 * replaced by 6 bytes (shifted special key), plus a NUL at the end. | |
| 5307 */ | |
| 5308 result = alloc((unsigned)STRLEN(from) * 6 + 1); | |
| 5309 if (result == NULL) /* out of memory */ | |
| 5310 { | |
| 5311 *bufp = NULL; | |
| 5312 return from; | |
| 5313 } | |
| 5314 | |
| 5315 src = from; | |
| 5316 | |
| 5317 /* | |
| 5318 * Check for #n at start only: function key n | |
| 5319 */ | |
| 5320 if (from_part && src[0] == '#' && VIM_ISDIGIT(src[1])) /* function key */ | |
| 5321 { | |
| 5322 result[dlen++] = K_SPECIAL; | |
| 5323 result[dlen++] = 'k'; | |
| 5324 if (src[1] == '0') | |
| 5325 result[dlen++] = ';'; /* #0 is F10 is "k;" */ | |
| 5326 else | |
| 5327 result[dlen++] = src[1]; /* #3 is F3 is "k3" */ | |
| 5328 src += 2; | |
| 5329 } | |
| 5330 | |
| 5331 /* | |
| 5332 * Copy each byte from *from to result[dlen] | |
| 5333 */ | |
| 5334 while (*src != NUL) | |
| 5335 { | |
| 5336 /* | |
| 5337 * If 'cpoptions' does not contain '<', check for special key codes, | |
|
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Bram Moolenaar <bram@vim.org>
parents:
2347
diff
changeset
|
5338 * like "<C-S-LeftMouse>" |
| 7 | 5339 */ |
| 5340 if (do_special && (do_lt || STRNCMP(src, "<lt>", 4) != 0)) | |
| 5341 { | |
| 5342 #ifdef FEAT_EVAL | |
| 5343 /* | |
| 5344 * Replace <SID> by K_SNR <script-nr> _. | |
| 5345 * (room: 5 * 6 = 30 bytes; needed: 3 + <nr> + 1 <= 14) | |
| 5346 */ | |
| 5347 if (STRNICMP(src, "<SID>", 5) == 0) | |
| 5348 { | |
| 5349 if (current_SID <= 0) | |
| 5350 EMSG(_(e_usingsid)); | |
| 5351 else | |
| 5352 { | |
| 5353 src += 5; | |
| 5354 result[dlen++] = K_SPECIAL; | |
| 5355 result[dlen++] = (int)KS_EXTRA; | |
| 5356 result[dlen++] = (int)KE_SNR; | |
| 5357 sprintf((char *)result + dlen, "%ld", (long)current_SID); | |
| 5358 dlen += (int)STRLEN(result + dlen); | |
| 5359 result[dlen++] = '_'; | |
| 5360 continue; | |
| 5361 } | |
| 5362 } | |
| 5363 #endif | |
| 5364 | |
| 5365 slen = trans_special(&src, result + dlen, TRUE); | |
| 5366 if (slen) | |
| 5367 { | |
| 5368 dlen += slen; | |
| 5369 continue; | |
| 5370 } | |
| 5371 } | |
| 5372 | |
| 5373 /* | |
| 5374 * If 'cpoptions' does not contain 'k', see if it's an actual key-code. | |
| 5375 * Note that this is also checked after replacing the <> form. | |
| 5376 * Single character codes are NOT replaced (e.g. ^H or DEL), because | |
| 5377 * it could be a character in the file. | |
| 5378 */ | |
| 5379 if (do_key_code) | |
| 5380 { | |
| 5381 i = find_term_bykeys(src); | |
| 5382 if (i >= 0) | |
| 5383 { | |
| 5384 result[dlen++] = K_SPECIAL; | |
| 5385 result[dlen++] = termcodes[i].name[0]; | |
| 5386 result[dlen++] = termcodes[i].name[1]; | |
| 5387 src += termcodes[i].len; | |
| 5388 /* If terminal code matched, continue after it. */ | |
| 5389 continue; | |
| 5390 } | |
| 5391 } | |
| 5392 | |
| 5393 #ifdef FEAT_EVAL | |
| 5394 if (do_special) | |
| 5395 { | |
| 5396 char_u *p, *s, len; | |
| 5397 | |
| 5398 /* | |
| 5399 * Replace <Leader> by the value of "mapleader". | |
| 5400 * Replace <LocalLeader> by the value of "maplocalleader". | |
| 5401 * If "mapleader" or "maplocalleader" isn't set use a backslash. | |
| 5402 */ | |
| 5403 if (STRNICMP(src, "<Leader>", 8) == 0) | |
| 5404 { | |
| 5405 len = 8; | |
| 5406 p = get_var_value((char_u *)"g:mapleader"); | |
| 5407 } | |
| 5408 else if (STRNICMP(src, "<LocalLeader>", 13) == 0) | |
| 5409 { | |
| 5410 len = 13; | |
| 5411 p = get_var_value((char_u *)"g:maplocalleader"); | |
| 5412 } | |
| 5413 else | |
| 5414 { | |
| 5415 len = 0; | |
| 5416 p = NULL; | |
| 5417 } | |
| 5418 if (len != 0) | |
| 5419 { | |
| 5420 /* Allow up to 8 * 6 characters for "mapleader". */ | |
| 5421 if (p == NULL || *p == NUL || STRLEN(p) > 8 * 6) | |
| 5422 s = (char_u *)"\\"; | |
| 5423 else | |
| 5424 s = p; | |
| 5425 while (*s != NUL) | |
| 5426 result[dlen++] = *s++; | |
| 5427 src += len; | |
| 5428 continue; | |
| 5429 } | |
| 5430 } | |
| 5431 #endif | |
| 5432 | |
| 5433 /* | |
| 5434 * Remove CTRL-V and ignore the next character. | |
| 5435 * For "from" side the CTRL-V at the end is included, for the "to" | |
| 5436 * part it is removed. | |
| 5437 * If 'cpoptions' does not contain 'B', also accept a backslash. | |
| 5438 */ | |
| 5439 key = *src; | |
| 5440 if (key == Ctrl_V || (do_backslash && key == '\\')) | |
| 5441 { | |
| 5442 ++src; /* skip CTRL-V or backslash */ | |
| 5443 if (*src == NUL) | |
| 5444 { | |
| 5445 if (from_part) | |
| 5446 result[dlen++] = key; | |
| 5447 break; | |
| 5448 } | |
| 5449 } | |
| 5450 | |
| 5451 #ifdef FEAT_MBYTE | |
| 5452 /* skip multibyte char correctly */ | |
| 474 | 5453 for (i = (*mb_ptr2len)(src); i > 0; --i) |
| 7 | 5454 #endif |
| 5455 { | |
| 5456 /* | |
| 5457 * If the character is K_SPECIAL, replace it with K_SPECIAL | |
| 5458 * KS_SPECIAL KE_FILLER. | |
| 5459 * If compiled with the GUI replace CSI with K_CSI. | |
| 5460 */ | |
| 5461 if (*src == K_SPECIAL) | |
| 5462 { | |
| 5463 result[dlen++] = K_SPECIAL; | |
| 5464 result[dlen++] = KS_SPECIAL; | |
| 5465 result[dlen++] = KE_FILLER; | |
| 5466 } | |
| 5467 # ifdef FEAT_GUI | |
| 5468 else if (*src == CSI) | |
| 5469 { | |
| 5470 result[dlen++] = K_SPECIAL; | |
| 5471 result[dlen++] = KS_EXTRA; | |
| 5472 result[dlen++] = (int)KE_CSI; | |
| 5473 } | |
| 5474 # endif | |
| 5475 else | |
| 5476 result[dlen++] = *src; | |
| 5477 ++src; | |
| 5478 } | |
| 5479 } | |
| 5480 result[dlen] = NUL; | |
| 5481 | |
| 5482 /* | |
| 5483 * Copy the new string to allocated memory. | |
| 5484 * If this fails, just return from. | |
| 5485 */ | |
| 5486 if ((*bufp = vim_strsave(result)) != NULL) | |
| 5487 from = *bufp; | |
| 5488 vim_free(result); | |
| 5489 return from; | |
| 5490 } | |
| 5491 | |
| 5492 /* | |
| 5493 * Find a termcode with keys 'src' (must be NUL terminated). | |
| 5494 * Return the index in termcodes[], or -1 if not found. | |
| 5495 */ | |
| 5496 int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5497 find_term_bykeys(char_u *src) |
| 7 | 5498 { |
| 5499 int i; | |
| 3290 | 5500 int slen = (int)STRLEN(src); |
| 7 | 5501 |
| 5502 for (i = 0; i < tc_len; ++i) | |
| 5503 { | |
| 3273 | 5504 if (slen == termcodes[i].len |
| 5505 && STRNCMP(termcodes[i].code, src, (size_t)slen) == 0) | |
| 7 | 5506 return i; |
| 5507 } | |
| 5508 return -1; | |
| 5509 } | |
| 5510 | |
| 5511 /* | |
| 5512 * Gather the first characters in the terminal key codes into a string. | |
| 5513 * Used to speed up check_termcode(). | |
| 5514 */ | |
| 5515 static void | |
|
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commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5516 gather_termleader(void) |
| 7 | 5517 { |
| 5518 int i; | |
| 5519 int len = 0; | |
| 5520 | |
| 5521 #ifdef FEAT_GUI | |
| 5522 if (gui.in_use) | |
| 5523 termleader[len++] = CSI; /* the GUI codes are not in termcodes[] */ | |
| 5524 #endif | |
| 5525 #ifdef FEAT_TERMRESPONSE | |
| 5526 if (check_for_codes) | |
| 5527 termleader[len++] = DCS; /* the termcode response starts with DCS | |
| 5528 in 8-bit mode */ | |
| 5529 #endif | |
| 5530 termleader[len] = NUL; | |
| 5531 | |
| 5532 for (i = 0; i < tc_len; ++i) | |
| 5533 if (vim_strchr(termleader, termcodes[i].code[0]) == NULL) | |
| 5534 { | |
| 5535 termleader[len++] = termcodes[i].code[0]; | |
| 5536 termleader[len] = NUL; | |
| 5537 } | |
| 5538 | |
| 5539 need_gather = FALSE; | |
| 5540 } | |
| 5541 | |
| 5542 /* | |
| 5543 * Show all termcodes (for ":set termcap") | |
| 5544 * This code looks a lot like showoptions(), but is different. | |
| 5545 */ | |
| 5546 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5547 show_termcodes(void) |
| 7 | 5548 { |
| 5549 int col; | |
| 5550 int *items; | |
| 5551 int item_count; | |
| 5552 int run; | |
| 5553 int row, rows; | |
| 5554 int cols; | |
| 5555 int i; | |
| 5556 int len; | |
| 5557 | |
| 180 | 5558 #define INC3 27 /* try to make three columns */ |
| 5559 #define INC2 40 /* try to make two columns */ | |
| 7 | 5560 #define GAP 2 /* spaces between columns */ |
| 5561 | |
| 5562 if (tc_len == 0) /* no terminal codes (must be GUI) */ | |
| 5563 return; | |
| 5564 items = (int *)alloc((unsigned)(sizeof(int) * tc_len)); | |
| 5565 if (items == NULL) | |
| 5566 return; | |
| 5567 | |
| 5568 /* Highlight title */ | |
| 5569 MSG_PUTS_TITLE(_("\n--- Terminal keys ---")); | |
| 5570 | |
| 5571 /* | |
| 5572 * do the loop two times: | |
| 5573 * 1. display the short items (non-strings and short strings) | |
| 180 | 5574 * 2. display the medium items (medium length strings) |
| 5575 * 3. display the long items (remaining strings) | |
| 7 | 5576 */ |
| 180 | 5577 for (run = 1; run <= 3 && !got_int; ++run) |
| 7 | 5578 { |
| 5579 /* | |
| 5580 * collect the items in items[] | |
| 5581 */ | |
| 5582 item_count = 0; | |
| 5583 for (i = 0; i < tc_len; i++) | |
| 5584 { | |
| 5585 len = show_one_termcode(termcodes[i].name, | |
| 5586 termcodes[i].code, FALSE); | |
| 180 | 5587 if (len <= INC3 - GAP ? run == 1 |
| 5588 : len <= INC2 - GAP ? run == 2 | |
| 5589 : run == 3) | |
| 7 | 5590 items[item_count++] = i; |
| 5591 } | |
| 5592 | |
| 5593 /* | |
| 5594 * display the items | |
| 5595 */ | |
| 180 | 5596 if (run <= 2) |
| 7 | 5597 { |
| 180 | 5598 cols = (Columns + GAP) / (run == 1 ? INC3 : INC2); |
| 7 | 5599 if (cols == 0) |
| 5600 cols = 1; | |
| 5601 rows = (item_count + cols - 1) / cols; | |
| 5602 } | |
| 180 | 5603 else /* run == 3 */ |
| 7 | 5604 rows = item_count; |
| 5605 for (row = 0; row < rows && !got_int; ++row) | |
| 5606 { | |
| 5607 msg_putchar('\n'); /* go to next line */ | |
| 5608 if (got_int) /* 'q' typed in more */ | |
| 5609 break; | |
| 5610 col = 0; | |
| 5611 for (i = row; i < item_count; i += rows) | |
| 5612 { | |
| 5613 msg_col = col; /* make columns */ | |
| 5614 show_one_termcode(termcodes[items[i]].name, | |
| 5615 termcodes[items[i]].code, TRUE); | |
| 180 | 5616 if (run == 2) |
| 5617 col += INC2; | |
| 5618 else | |
| 5619 col += INC3; | |
| 7 | 5620 } |
| 5621 out_flush(); | |
| 5622 ui_breakcheck(); | |
| 5623 } | |
| 5624 } | |
| 5625 vim_free(items); | |
| 5626 } | |
| 5627 | |
| 5628 /* | |
| 5629 * Show one termcode entry. | |
| 5630 * Output goes into IObuff[] | |
| 5631 */ | |
| 5632 int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5633 show_one_termcode(char_u *name, char_u *code, int printit) |
| 7 | 5634 { |
| 5635 char_u *p; | |
| 5636 int len; | |
| 5637 | |
| 5638 if (name[0] > '~') | |
| 5639 { | |
| 5640 IObuff[0] = ' '; | |
| 5641 IObuff[1] = ' '; | |
| 5642 IObuff[2] = ' '; | |
| 5643 IObuff[3] = ' '; | |
| 5644 } | |
| 5645 else | |
| 5646 { | |
| 5647 IObuff[0] = 't'; | |
| 5648 IObuff[1] = '_'; | |
| 5649 IObuff[2] = name[0]; | |
| 5650 IObuff[3] = name[1]; | |
| 5651 } | |
| 5652 IObuff[4] = ' '; | |
| 5653 | |
| 5654 p = get_special_key_name(TERMCAP2KEY(name[0], name[1]), 0); | |
| 5655 if (p[1] != 't') | |
| 5656 STRCPY(IObuff + 5, p); | |
| 5657 else | |
| 5658 IObuff[5] = NUL; | |
| 5659 len = (int)STRLEN(IObuff); | |
| 5660 do | |
| 5661 IObuff[len++] = ' '; | |
| 5662 while (len < 17); | |
| 5663 IObuff[len] = NUL; | |
| 5664 if (code == NULL) | |
| 5665 len += 4; | |
| 5666 else | |
| 5667 len += vim_strsize(code); | |
| 5668 | |
| 5669 if (printit) | |
| 5670 { | |
| 5671 msg_puts(IObuff); | |
| 5672 if (code == NULL) | |
| 5673 msg_puts((char_u *)"NULL"); | |
| 5674 else | |
| 5675 msg_outtrans(code); | |
| 5676 } | |
| 5677 return len; | |
| 5678 } | |
| 5679 | |
| 5680 #if defined(FEAT_TERMRESPONSE) || defined(PROTO) | |
| 5681 /* | |
| 5682 * For Xterm >= 140 compiled with OPT_TCAP_QUERY: Obtain the actually used | |
| 5683 * termcap codes from the terminal itself. | |
| 5684 * We get them one by one to avoid a very long response string. | |
| 5685 */ | |
| 6102 | 5686 static int xt_index_in = 0; |
| 5687 static int xt_index_out = 0; | |
| 5688 | |
| 7 | 5689 static void |
|
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parents:
7805
diff
changeset
|
5690 req_codes_from_term(void) |
| 7 | 5691 { |
| 5692 xt_index_out = 0; | |
| 5693 xt_index_in = 0; | |
| 5694 req_more_codes_from_term(); | |
| 5695 } | |
| 5696 | |
| 5697 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5698 req_more_codes_from_term(void) |
| 7 | 5699 { |
| 5700 char buf[11]; | |
| 5701 int old_idx = xt_index_out; | |
| 5702 | |
| 5703 /* Don't do anything when going to exit. */ | |
| 5704 if (exiting) | |
| 5705 return; | |
| 5706 | |
| 5707 /* Send up to 10 more requests out than we received. Avoid sending too | |
| 5708 * many, there can be a buffer overflow somewhere. */ | |
| 5709 while (xt_index_out < xt_index_in + 10 && key_names[xt_index_out] != NULL) | |
| 5710 { | |
|
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|
5711 # ifdef DEBUG_TERMRESPONSE |
|
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|
5712 char dbuf[100]; |
|
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|
5713 |
|
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|
5714 sprintf(dbuf, "Requesting XT %d: %s", |
|
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|
5715 xt_index_out, key_names[xt_index_out]); |
|
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|
5716 log_tr(dbuf); |
|
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|
5717 # endif |
| 7 | 5718 sprintf(buf, "\033P+q%02x%02x\033\\", |
| 5719 key_names[xt_index_out][0], key_names[xt_index_out][1]); | |
| 5720 out_str_nf((char_u *)buf); | |
| 5721 ++xt_index_out; | |
| 5722 } | |
| 5723 | |
| 5724 /* Send the codes out right away. */ | |
| 5725 if (xt_index_out != old_idx) | |
| 5726 out_flush(); | |
| 5727 } | |
| 5728 | |
| 5729 /* | |
| 5730 * Decode key code response from xterm: '<Esc>P1+r<name>=<string><Esc>\'. | |
| 5731 * A "0" instead of the "1" indicates a code that isn't supported. | |
| 5732 * Both <name> and <string> are encoded in hex. | |
| 5733 * "code" points to the "0" or "1". | |
| 5734 */ | |
| 5735 static void | |
|
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parents:
7805
diff
changeset
|
5736 got_code_from_term(char_u *code, int len) |
| 7 | 5737 { |
| 5738 #define XT_LEN 100 | |
| 5739 char_u name[3]; | |
| 5740 char_u str[XT_LEN]; | |
| 5741 int i; | |
| 5742 int j = 0; | |
| 5743 int c; | |
| 5744 | |
| 5745 /* A '1' means the code is supported, a '0' means it isn't. | |
| 5746 * When half the length is > XT_LEN we can't use it. | |
| 5747 * Our names are currently all 2 characters. */ | |
| 5748 if (code[0] == '1' && code[7] == '=' && len / 2 < XT_LEN) | |
| 5749 { | |
| 5750 /* Get the name from the response and find it in the table. */ | |
| 5751 name[0] = hexhex2nr(code + 3); | |
| 5752 name[1] = hexhex2nr(code + 5); | |
| 5753 name[2] = NUL; | |
| 5754 for (i = 0; key_names[i] != NULL; ++i) | |
| 5755 { | |
| 5756 if (STRCMP(key_names[i], name) == 0) | |
| 5757 { | |
| 5758 xt_index_in = i; | |
| 5759 break; | |
| 5760 } | |
| 5761 } | |
|
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|
5762 # ifdef DEBUG_TERMRESPONSE |
|
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|
5763 { |
|
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|
5764 char buf[100]; |
|
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|
5765 |
|
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|
5766 sprintf(buf, "Received XT %d: %s", xt_index_in, (char *)name); |
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|
5767 log_tr(buf); |
|
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|
5768 } |
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|
5769 # endif |
| 7 | 5770 if (key_names[i] != NULL) |
| 5771 { | |
| 5772 for (i = 8; (c = hexhex2nr(code + i)) >= 0; i += 2) | |
| 5773 str[j++] = c; | |
| 5774 str[j] = NUL; | |
| 5775 if (name[0] == 'C' && name[1] == 'o') | |
| 5776 { | |
| 5777 /* Color count is not a key code. */ | |
| 5778 i = atoi((char *)str); | |
| 5779 if (i != t_colors) | |
| 5780 { | |
| 5781 /* Nr of colors changed, initialize highlighting and | |
| 680 | 5782 * redraw everything. This causes a redraw, which usually |
| 5783 * clears the message. Try keeping the message if it | |
| 5784 * might work. */ | |
| 5785 set_keep_msg_from_hist(); | |
| 7 | 5786 set_color_count(i); |
| 5787 init_highlight(TRUE, FALSE); | |
|
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|
5788 #ifdef DEBUG_TERMRESPONSE |
|
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|
5789 { |
|
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|
5790 char buf[100]; |
|
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|
5791 int r = redraw_asap(CLEAR); |
|
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|
5792 |
|
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|
5793 sprintf(buf, "Received t_Co, redraw_asap(): %d", r); |
|
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|
5794 log_tr(buf); |
|
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|
5795 } |
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|
5796 #else |
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|
5797 redraw_asap(CLEAR); |
|
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|
5798 #endif |
| 7 | 5799 } |
| 5800 } | |
| 5801 else | |
| 5802 { | |
| 5803 /* First delete any existing entry with the same code. */ | |
| 5804 i = find_term_bykeys(str); | |
| 5805 if (i >= 0) | |
| 5806 del_termcode_idx(i); | |
| 180 | 5807 add_termcode(name, str, ATC_FROM_TERM); |
| 7 | 5808 } |
| 5809 } | |
| 5810 } | |
| 5811 | |
| 5812 /* May request more codes now that we received one. */ | |
| 5813 ++xt_index_in; | |
| 5814 req_more_codes_from_term(); | |
| 5815 } | |
| 5816 | |
| 5817 /* | |
| 5818 * Check if there are any unanswered requests and deal with them. | |
| 5819 * This is called before starting an external program or getting direct | |
| 5820 * keyboard input. We don't want responses to be send to that program or | |
| 5821 * handled as typed text. | |
| 5822 */ | |
| 5823 static void | |
|
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parents:
7805
diff
changeset
|
5824 check_for_codes_from_term(void) |
| 7 | 5825 { |
| 5826 int c; | |
| 5827 | |
| 5828 /* If no codes requested or all are answered, no need to wait. */ | |
| 5829 if (xt_index_out == 0 || xt_index_out == xt_index_in) | |
| 5830 return; | |
| 5831 | |
| 5832 /* Vgetc() will check for and handle any response. | |
| 5833 * Keep calling vpeekc() until we don't get any responses. */ | |
| 5834 ++no_mapping; | |
| 5835 ++allow_keys; | |
| 5836 for (;;) | |
| 5837 { | |
| 5838 c = vpeekc(); | |
| 5839 if (c == NUL) /* nothing available */ | |
| 5840 break; | |
| 5841 | |
| 5842 /* If a response is recognized it's replaced with K_IGNORE, must read | |
| 5843 * it from the input stream. If there is no K_IGNORE we can't do | |
| 5844 * anything, break here (there might be some responses further on, but | |
| 5845 * we don't want to throw away any typed chars). */ | |
| 5846 if (c != K_SPECIAL && c != K_IGNORE) | |
| 5847 break; | |
| 5848 c = vgetc(); | |
| 5849 if (c != K_IGNORE) | |
| 5850 { | |
| 5851 vungetc(c); | |
| 5852 break; | |
| 5853 } | |
| 5854 } | |
| 5855 --no_mapping; | |
| 5856 --allow_keys; | |
| 5857 } | |
| 5858 #endif | |
| 5859 | |
| 5860 #if defined(FEAT_CMDL_COMPL) || defined(PROTO) | |
| 5861 /* | |
| 5862 * Translate an internal mapping/abbreviation representation into the | |
| 5863 * corresponding external one recognized by :map/:abbrev commands; | |
| 5864 * respects the current B/k/< settings of 'cpoption'. | |
| 5865 * | |
| 5866 * This function is called when expanding mappings/abbreviations on the | |
| 1902 | 5867 * command-line, and for building the "Ambiguous mapping..." error message. |
| 7 | 5868 * |
| 5869 * It uses a growarray to build the translation string since the | |
| 5870 * latter can be wider than the original description. The caller has to | |
| 5871 * free the string afterwards. | |
| 5872 * | |
| 5873 * Returns NULL when there is a problem. | |
| 5874 */ | |
| 5875 char_u * | |
|
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7805
diff
changeset
|
5876 translate_mapping( |
|
4d7ce6c03fda
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Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5877 char_u *str, |
|
4d7ce6c03fda
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Christian Brabandt <cb@256bit.org>
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7805
diff
changeset
|
5878 int expmap) /* TRUE when expanding mappings on command-line */ |
| 7 | 5879 { |
| 5880 garray_T ga; | |
| 5881 int c; | |
| 5882 int modifiers; | |
| 5883 int cpo_bslash; | |
| 5884 int cpo_special; | |
| 5885 int cpo_keycode; | |
| 5886 | |
| 5887 ga_init(&ga); | |
| 5888 ga.ga_itemsize = 1; | |
| 5889 ga.ga_growsize = 40; | |
| 5890 | |
| 5891 cpo_bslash = (vim_strchr(p_cpo, CPO_BSLASH) != NULL); | |
| 5892 cpo_special = (vim_strchr(p_cpo, CPO_SPECI) != NULL); | |
| 5893 cpo_keycode = (vim_strchr(p_cpo, CPO_KEYCODE) == NULL); | |
| 5894 | |
| 5895 for (; *str; ++str) | |
| 5896 { | |
| 5897 c = *str; | |
| 5898 if (c == K_SPECIAL && str[1] != NUL && str[2] != NUL) | |
| 5899 { | |
| 5900 modifiers = 0; | |
| 5901 if (str[1] == KS_MODIFIER) | |
| 5902 { | |
| 5903 str++; | |
| 5904 modifiers = *++str; | |
| 5905 c = *++str; | |
| 5906 } | |
| 5907 if (cpo_special && cpo_keycode && c == K_SPECIAL && !modifiers) | |
| 5908 { | |
| 5909 int i; | |
| 5910 | |
| 5911 /* try to find special key in termcodes */ | |
| 5912 for (i = 0; i < tc_len; ++i) | |
| 5913 if (termcodes[i].name[0] == str[1] | |
| 5914 && termcodes[i].name[1] == str[2]) | |
| 5915 break; | |
| 5916 if (i < tc_len) | |
| 5917 { | |
| 5918 ga_concat(&ga, termcodes[i].code); | |
| 5919 str += 2; | |
| 5920 continue; /* for (str) */ | |
| 5921 } | |
| 5922 } | |
| 5923 if (c == K_SPECIAL && str[1] != NUL && str[2] != NUL) | |
| 5924 { | |
| 5925 if (expmap && cpo_special) | |
| 5926 { | |
| 5927 ga_clear(&ga); | |
| 5928 return NULL; | |
| 5929 } | |
| 5930 c = TO_SPECIAL(str[1], str[2]); | |
| 5931 if (c == K_ZERO) /* display <Nul> as ^@ */ | |
| 5932 c = NUL; | |
| 5933 str += 2; | |
| 5934 } | |
| 5935 if (IS_SPECIAL(c) || modifiers) /* special key */ | |
| 5936 { | |
| 5937 if (expmap && cpo_special) | |
| 5938 { | |
| 5939 ga_clear(&ga); | |
| 5940 return NULL; | |
| 5941 } | |
| 5942 ga_concat(&ga, get_special_key_name(c, modifiers)); | |
| 5943 continue; /* for (str) */ | |
| 5944 } | |
| 5945 } | |
| 5946 if (c == ' ' || c == '\t' || c == Ctrl_J || c == Ctrl_V | |
| 5947 || (c == '<' && !cpo_special) || (c == '\\' && !cpo_bslash)) | |
| 5948 ga_append(&ga, cpo_bslash ? Ctrl_V : '\\'); | |
| 5949 if (c) | |
| 5950 ga_append(&ga, c); | |
| 5951 } | |
| 5952 ga_append(&ga, NUL); | |
| 5953 return (char_u *)(ga.ga_data); | |
| 5954 } | |
| 5955 #endif | |
| 5956 | |
| 5957 #if (defined(WIN3264) && !defined(FEAT_GUI)) || defined(PROTO) | |
| 5958 static char ksme_str[20]; | |
| 5959 static char ksmr_str[20]; | |
| 5960 static char ksmd_str[20]; | |
| 5961 | |
| 5962 /* | |
| 5963 * For Win32 console: update termcap codes for existing console attributes. | |
| 5964 */ | |
| 5965 void | |
|
7835
4d7ce6c03fda
commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents:
7805
diff
changeset
|
5966 update_tcap(int attr) |
| 7 | 5967 { |
| 5968 struct builtin_term *p; | |
| 5969 | |
| 5970 p = find_builtin_term(DEFAULT_TERM); | |
| 5971 sprintf(ksme_str, IF_EB("\033|%dm", ESC_STR "|%dm"), attr); | |
| 5972 sprintf(ksmd_str, IF_EB("\033|%dm", ESC_STR "|%dm"), | |
| 5973 attr | 0x08); /* FOREGROUND_INTENSITY */ | |
| 5974 sprintf(ksmr_str, IF_EB("\033|%dm", ESC_STR "|%dm"), | |
| 5975 ((attr & 0x0F) << 4) | ((attr & 0xF0) >> 4)); | |
| 5976 | |
| 5977 while (p->bt_string != NULL) | |
| 5978 { | |
| 5979 if (p->bt_entry == (int)KS_ME) | |
| 5980 p->bt_string = &ksme_str[0]; | |
| 5981 else if (p->bt_entry == (int)KS_MR) | |
| 5982 p->bt_string = &ksmr_str[0]; | |
| 5983 else if (p->bt_entry == (int)KS_MD) | |
| 5984 p->bt_string = &ksmd_str[0]; | |
| 5985 ++p; | |
| 5986 } | |
| 5987 } | |
| 5988 #endif |