Overview
Comment: | Modified Files: .vimrc share/vim/VIM/vimrc share/vim/functions/CmdlineCompl.vim src/tclreadline/tclreadlineCompleter.tcl Added Files: src/csym/version src/tclreadline/Makefile.in src/tclreadline/tclreadline.c src/tclreadline/tclreadlineConfig.sh.in src/tclreadline/tclreadlineInit.tcl.in |
---|---|
Downloads: | Tarball | ZIP archive | SQL archive |
Timelines: | family | ancestors | descendants | both | trunk |
Files: | files | file ages | folders |
SHA1: |
e5d1019ace4ab936c3e8947eded27ec8 |
User & Date: | johannes@zellner.org on 1999-09-10 18:46:10 |
Other Links: | manifest | tags |
Context
1999-09-10
| ||
19:01 | Modified Files: Tag: 2.0 GPL README TODO configure.in pkgIndex.tcl.in sample.tclshrc sources tclreadline.h.in tclreadline.n.in tclreadlineCompleter.tcl tclreadlineSetup.tcl.in aux/config.guess aux/config.sub aux/install-sh aux/mkinstalldirs aux/tcltags aux/vimtags Added Files: Tag: 2.0 Makefile.in tclreadline.c tclreadlineConfig.sh.in tclreadlineInit.tcl.in check-in: e0dfd309af user: johannes@zellner.org tags: trunk | |
18:46 | Modified Files: .vimrc share/vim/VIM/vimrc share/vim/functions/CmdlineCompl.vim src/tclreadline/tclreadlineCompleter.tcl Added Files: src/csym/version src/tclreadline/Makefile.in src/tclreadline/tclreadline.c src/tclreadline/tclreadlineConfig.sh.in src/tclreadline/tclreadlineInit.tcl.in check-in: e5d1019ace user: johannes@zellner.org tags: trunk | |
1999-09-08
| ||
18:55 | Makefile.in check-in: c74c417b53 user: johannes@zellner.org tags: trunk | |
Changes
Modified Makefile.in from [ec94e95db2] to [a0009b0ead].
1
2
3
4
5
6
7
8
9
10
...
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
|
# -*- make -*- # FILE: "/diska/home/joze/src/tclreadline/Makefile.in" # LAST MODIFICATION: "Wed Sep 8 20:55:22 1999 (joze)" # (C) 1998, 1999 by Johannes Zellner, <johannes@zellner.org> # $Id$ # --- # # tclreadline -- gnu readline for tcl # Copyright (C) 1999 Johannes Zellner # ................................................................................ tclreadline.o: $(TOP_DIR)/tclreadline.c Makefile $(CC) -c $(CC_SWITCHES) $(TOP_DIR)/tclreadline.c ctags: ctags -R tcltags: ctags tclreadlineInit.tcl.in tclreadlineSetup.tcl.in tcltags -a tclreadlineInit.tcl.in tclreadlineSetup.tcl.in vimtags: tcltags vimtags tags: vimtags |
|
|
|
>
|
>
|
1
2
3
4
5
6
7
8
9
10
...
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
|
# -*- make -*- # FILE: "/home/joze/src/tclreadline/Makefile.in" # LAST MODIFICATION: "Wed Sep 8 21:06:25 1999 (joze)" # (C) 1998, 1999 by Johannes Zellner, <johannes@zellner.org> # $Id$ # --- # # tclreadline -- gnu readline for tcl # Copyright (C) 1999 Johannes Zellner # ................................................................................ tclreadline.o: $(TOP_DIR)/tclreadline.c Makefile $(CC) -c $(CC_SWITCHES) $(TOP_DIR)/tclreadline.c ctags: ctags -R tcltags: ctags tclreadlineInit.tcl.in tclreadlineSetup.tcl.in \ tclreadlineCompleter.tcl tcltags -a tclreadlineInit.tcl.in tclreadlineSetup.tcl.in \ tclreadlineCompleter.tcl vimtags: tcltags vimtags tags: vimtags |
Modified tclreadline.c from [97bafdb0ed] to [19dbcdadd7].
1 2 3 4 5 6 7 8 9 10 11 12 ... 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 ... 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 ... 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 ... 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 |
/* ================================================================== FILE: "/diska/home/joze/src/tclreadline/tclreadline.c" LAST MODIFICATION: "Wed Sep 8 20:53:23 1999 (joze)" (C) 1998, 1999 by Johannes Zellner, <johannes@zellner.org> $Id$ --- tclreadline -- gnu readline for tcl Copyright (C) 1999 Johannes Zellner ................................................................................ } #endif int TclReadlineInitialize(Tcl_Interp* interp, char* historyfile) { rl_readline_name = "tclreadline"; rl_special_prefixes = "${\""; /** * default is " \t\n\"\\'`@$><=;|&{(" * removed "(" <-- arrays * removed "{" <-- `${' variables * added "[]" */ rl_basic_word_break_characters = " \t\n\"\\'`@$><=;|&[]"; rl_completer_quote_characters = "\""; /* rl_filename_quote_characters = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"; rl_filename_quoting_function = (CPFunction*) TclReadlineFilenameQuotingFunction; */ ................................................................................ return 1; } char** TclReadlineCompletion(char* text, int start, int end) { char** matches = (char**) NULL; rl_attempted_completion_over = 0; #if 0 fprintf(stderr, "DEBUG> TclReadlineCompletion: text=|%s|\n", text); fprintf(stderr, "DEBUG> TclReadlineCompletion: start=|%d|\n", start); fprintf(stderr, "DEBUG> TclReadlineCompletion: end=|%d|\n", end); #endif ................................................................................ if (history_event) #endif if (text && ('!' == text[0] || (start && rl_line_buffer[start - 1] == '!' /* for '$' */))) { char* expansion = (char*) NULL; int oldlen = strlen(rl_line_buffer); int status = history_expand(rl_line_buffer, &expansion); if (status >= 1) { rl_extend_line_buffer(strlen(expansion) + 1); strcpy(rl_line_buffer, expansion); rl_end = strlen(expansion); rl_point += strlen(expansion) - oldlen; FREE(expansion); /* rl_redisplay(); */ ................................................................................ FREE(quoted_text); FREE(quoted_rl_line_buffer); if (TCL_OK != tclrl_state) { rl_callback_handler_remove(); Tcl_AppendResult (tclrl_interp, " `", tclrl_custom_completer, " \"", quoted_text, "\" ", start_s, " ", end_s, " \"", quoted_rl_line_buffer, "\"' failed.", (char*) NULL); #if 0 fprintf(stderr, "\n|%s|\n", Tcl_GetStringResult(tclrl_interp)); #endif return matches; } obj = Tcl_GetObjResult(tclrl_interp); Tcl_ListObjGetElements(tclrl_interp, obj, &objc, &objv); /* fprintf (stderr, "(TclReadlineCompletion) objc = %d\n", objc); */ if (objc) { int i, length; matches = (char**) MALLOC(sizeof(char*) * (objc + 1)); for (i = 0; i < objc; i++) { matches[i] = strdup(Tcl_GetStringFromObj(objv[i], &length)); if (1 == objc && !strlen(matches[i])) { rl_attempted_completion_over = 1; FREE(matches[i]); FREE(matches); return (char**) NULL; } /* fprintf (stderr, "(TclReadlineCompletion) len[%s]=%d\n", matches[i], strlen(matches[i])); |
| | > | > > | > | > | | > > > | < < | > > | |
1 2 3 4 5 6 7 8 9 10 11 12 ... 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 ... 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 ... 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 ... 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 |
/* ================================================================== FILE: "/home/joze/src/tclreadline/tclreadline.c" LAST MODIFICATION: "Fri Sep 10 02:57:55 1999 (joze)" (C) 1998, 1999 by Johannes Zellner, <johannes@zellner.org> $Id$ --- tclreadline -- gnu readline for tcl Copyright (C) 1999 Johannes Zellner ................................................................................ } #endif int TclReadlineInitialize(Tcl_Interp* interp, char* historyfile) { rl_readline_name = "tclreadline"; // rl_special_prefixes = "${\"["; rl_special_prefixes = "$"; /** * default is " \t\n\"\\'`@$><=;|&{(" * removed "(" <-- arrays * removed "{" <-- `${' variables * removed "<" <-- completion lists with < ... > * added "[]" * added "}" */ rl_basic_word_break_characters = " \t\n\"\\@$}>=;|&[]"; // rl_basic_quote_characters = "\"{"; // XXX ??? XXX // rl_completer_quote_characters = "\""; /* rl_filename_quote_characters = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"; rl_filename_quoting_function = (CPFunction*) TclReadlineFilenameQuotingFunction; */ ................................................................................ return 1; } char** TclReadlineCompletion(char* text, int start, int end) { char** matches = (char**) NULL; int status; // rl_attempted_completion_over = 0; #if 0 fprintf(stderr, "DEBUG> TclReadlineCompletion: text=|%s|\n", text); fprintf(stderr, "DEBUG> TclReadlineCompletion: start=|%d|\n", start); fprintf(stderr, "DEBUG> TclReadlineCompletion: end=|%d|\n", end); #endif ................................................................................ if (history_event) #endif if (text && ('!' == text[0] || (start && rl_line_buffer[start - 1] == '!' /* for '$' */))) { char* expansion = (char*) NULL; int oldlen = strlen(rl_line_buffer); status = history_expand(rl_line_buffer, &expansion); if (status >= 1) { rl_extend_line_buffer(strlen(expansion) + 1); strcpy(rl_line_buffer, expansion); rl_end = strlen(expansion); rl_point += strlen(expansion) - oldlen; FREE(expansion); /* rl_redisplay(); */ ................................................................................ FREE(quoted_text); FREE(quoted_rl_line_buffer); if (TCL_OK != tclrl_state) { rl_callback_handler_remove(); Tcl_AppendResult (tclrl_interp, " `", tclrl_custom_completer, " \"", quoted_text, "\" ", start_s, " ", end_s, " \"", quoted_rl_line_buffer, "\"' failed.", (char*) NULL); return matches; } #if 0 fprintf(stderr, "\nscript returned |%s|\n", Tcl_GetStringResult(tclrl_interp)); #endif obj = Tcl_GetObjResult(tclrl_interp); status = Tcl_ListObjGetElements(tclrl_interp, obj, &objc, &objv); if (TCL_OK != status) return matches; /* fprintf (stderr, "(TclReadlineCompletion) objc = %d\n", objc); */ if (objc) { int i, length; matches = (char**) MALLOC(sizeof(char*) * (objc + 1)); for (i = 0; i < objc; i++) { matches[i] = strdup(Tcl_GetStringFromObj(objv[i], &length)); if (1 == objc && !strlen(matches[i])) { // rl_attempted_completion_over = 1; FREE(matches[i]); FREE(matches); return (char**) NULL; } /* fprintf (stderr, "(TclReadlineCompletion) len[%s]=%d\n", matches[i], strlen(matches[i])); |
Modified tclreadlineCompleter.tcl from [304494b477] to [d03579b986].
1 2 3 4 5 6 7 8 9 10 .. 25 26 27 28 29 30 31 32 33 34 35 36 37 38 ... 112 113 114 115 116 117 118 119 120 121 122 123 124 125 ... 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 ... 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 ... 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 ... 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 ... 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 ... 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 ... 477 478 479 480 481 482 483 484 485 486 487 488 489 490 ... 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 ... 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 ... 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 ... 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 ... 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 ... 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942 ... 949 950 951 952 953 954 955 956 957 958 959 960 961 962 963 964 965 ... 967 968 969 970 971 972 973 974 975 976 977 978 979 980 981 .... 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 .... 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 .... 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 .... 1108 1109 1110 1111 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 .... 1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161 1162 1163 1164 .... 1171 1172 1173 1174 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184 1185 .... 1271 1272 1273 1274 1275 1276 1277 1278 1279 1280 1281 1282 1283 1284 1285 1286 1287 1288 1289 1290 1291 1292 1293 1294 1295 1296 .... 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 1322 1323 1324 1325 1326 1327 1328 1329 1330 1331 1332 1333 1334 1335 1336 1337 1338 1339 1340 1341 1342 1343 1344 1345 1346 1347 1348 1349 1350 1351 1352 1353 1354 1355 1356 1357 1358 1359 1360 1361 .... 1375 1376 1377 1378 1379 1380 1381 1382 1383 1384 1385 1386 1387 1388 1389 .... 1433 1434 1435 1436 1437 1438 1439 1440 1441 1442 1443 1444 1445 1446 1447 .... 1452 1453 1454 1455 1456 1457 1458 1459 1460 1461 1462 1463 1464 1465 1466 1467 1468 1469 1470 1471 1472 1473 1474 1475 1476 1477 1478 1479 1480 1481 1482 1483 1484 1485 1486 1487 1488 1489 1490 1491 1492 1493 .... 1528 1529 1530 1531 1532 1533 1534 1535 1536 1537 1538 1539 1540 1541 1542 .... 1546 1547 1548 1549 1550 1551 1552 1553 1554 1555 1556 1557 1558 1559 1560 .... 1562 1563 1564 1565 1566 1567 1568 1569 1570 1571 1572 1573 1574 1575 1576 .... 1595 1596 1597 1598 1599 1600 1601 1602 1603 1604 1605 1606 1607 1608 1609 .... 1624 1625 1626 1627 1628 1629 1630 1631 1632 1633 1634 1635 1636 1637 1638 .... 1639 1640 1641 1642 1643 1644 1645 1646 1647 1648 1649 1650 1651 1652 1653 .... 1690 1691 1692 1693 1694 1695 1696 1697 1698 1699 1700 1701 1702 1703 1704 1705 1706 1707 1708 1709 1710 1711 1712 1713 1714 1715 1716 1717 1718 1719 1720 1721 1722 1723 1724 1725 1726 1727 1728 1729 .... 1855 1856 1857 1858 1859 1860 1861 1862 1863 1864 1865 1866 1867 1868 1869 1870 1871 1872 1873 1874 1875 1876 1877 1878 1879 1880 1881 1882 1883 1884 1885 1886 1887 1888 1889 1890 1891 1892 1893 1894 1895 |
#!/usr/locanl/bin/tclsh # FILE: "/diska/home/joze/src/tclreadline/tclreadlineCompleter.tcl" # LAST MODIFICATION: "Wed Sep 8 17:30:20 1999 (joze)" # (C) 1998, 1999 by Johannes Zellner, <johannes@zellner.org> # $Id$ # --- # # tclreadline -- gnu readline for tcl # Copyright (C) 1999 Johannes Zellner # ................................................................................ # johannes@zellner.org # http://www.zellner.org/tclreadline/ # # ================================================================== # done: # # - append # - array # - bgerror # - binary # - break # - catch # - cd ................................................................................ # - variable # - vwait # - while # TODO # namespace eval tclreadline { proc FirstNonOption {line} { set expr_pos 1 foreach word [lrange ${line} 1 end] {; # 0 is the command itself if {"-" != [string index ${word} 0]} { break } else { ................................................................................ } proc Alert {} { puts -nonewline \a flush stdout } # AttemptFromList will return an empty string, if # the text typed so far does not match any of the # elements in list. This might be used to allow # subsequent filename completion by the builtin # completer. # proc AttemptFromList {text lst} { return [string trim [Format [FindInList $text $lst] $text]] } # CompleteFromList will never return an empty string. # proc CompleteFromList {text lst} { set result [AttemptFromList ${text} ${lst}] if {![llength ${result}]} { Alert return [string trim "${text} ${lst}"] } else { return ${result} } } # ??????? proc MenuFromList {text lst} { if {![llength ${text}]} { return [string trim "{} ${lst}"] } else { return [AttemptFromList ${text} ${lst}] } } # never return an empty string # proc Menu {lst} { return [string trim "{} ${lst}"] } proc FindInList {text lst} { set result "" foreach word $lst { if {[string match ${text}* ${word}]} { lappend result ${word} } } return [string trim $result] } # get the longest common completion # e.g. str == {tcl_version tclreadline_version tclreadline_library} # --> [GetCommon ${str}] == "tcl" # proc GetCommon {str} { # puts stderr str=$str set match0 [lindex ${str} 0] set len0 [string length $match0] set no_matches [llength ${str}] set part "" for {set i 0} {$i < $len0} {incr i} { set char [string index $match0 $i] ................................................................................ append part $char } } # puts stderr part=$part return ${part} } proc SubCmd {start line} { set depth 0 # puts stderr SubCmd for {set i $start} {$i >= 0} {incr i -1} { set c [string index $line $i] if {{;} == $c} { incr i; # discard command break character return [list [expr $start - $i] [string range $line $i end]] } elseif {{]} == $c} { incr depth ................................................................................ proc OutChannelId {text} { # return [ChannelId ${text} outChannel {stdout stderr}] return [ChannelId ${text} outChannel] } proc ChannelId {text {descript channelId} {chs ""}} { if {"" == ${chs}} { if [catch {set chs [file channels]}] { set chs {stdin stdout stderr} } } if {[llength [set channel [MenuFromList ${text} ${chs}]]]} { return ${channel} } else { return [Menu ${descript}] } } proc QuoteQuotes {line} { regsub -all -- \" $line {\"} line regsub -all -- \{ $line {\{} line; # \}\} (keep the editor happy) return $line } #** # get the word position. # @return the word position # @note will returned modified values. # @sa EventuallyEvaluateFirst # @date Sep-06-1999 ................................................................................ # line == "put $b" # [PartPosition] should return 0 # proc PartPosition {partT startT endT lineT} { upvar $partT part $startT start $endT end $lineT line EventuallyEvaluateFirst part start end line # puts stderr "(PartPosition) line\[start\]=[string index $line $start]" # puts stderr "(PartPosition) part=|$part|" incr start -1 if {"\"" == [string index $line $start]} { incr start -1 } # puts stderr "(PartPosition) line=|$line|" # puts stderr "(PartPosition) start=$start" set line [string range $line 0 $start] set line [QuoteQuotes $line] # puts stderr "(PartPosition) line=|$line|" set result [llength $line] # puts stderr $result return $result } proc Right {left} { if {"\"" == $left} { return "" } elseif {"\{" == $left} { return "\}" } elseif {"\\\{" == $left} { return "\\\}" } return "" } proc GetPrefix {text} { set null [string index $text 0] # puts null=|$null| if {"\"" == $null} { # puts stderr \neins\n set pre "\\\"" } elseif {"\{" == $null} { # puts stderr \nzwei\n set pre "\\\{" } else { # puts stderr \ndrei\n set pre "" } return ${pre} } proc Format {matches {part {}}} { # puts matches=|$matches| # puts stderr \npart=|$part|\n set pre [GetPrefix ${part}] if {1 == [llength $matches]} { ; # unique match # puts stderr \nunique=$matches\n # puts stderr "\n|${pre}${matches}[Right ${pre}]|\n" return [string trim ${pre}${matches}[Right ${pre}]] } elseif {"" != ${matches}} { # puts stderr \nmore=$matches\n set common [GetCommon ${matches}] # puts stderr common=|$common| if {"" == $common} { return [string trim "[list $part] ${matches}"] } else { return [string trim "${pre}${common} ${matches}"] } } else { return ""; # nothing to complete } } proc ListCompletion {text {level -1}} { # TODO return "" # return [VarCompletion ${text} ${level}] ................................................................................ proc VarCompletion {text {level -1}} { if {-1 == ${level}} { set level [info level] } else { incr level } set pre [GetPrefix ${text}] if {"" == ${pre}} { set var ${text} } else { set var [string range ${text} 1 end] } # arrays # if {[regexp {([^(]*)\((.*)} ${var} all array name]} { set names [uplevel ${level} array names ${array} ${name}*] if {1 == [llength $names]} { ; # unique match return "${array}(${names})" } elseif {"" != ${names}} { return "${array}([GetCommon ${names}] ${names}" } else { return ""; # nothing to complete } } # non-arrays # ................................................................................ # if {[uplevel ${level} array exists $matches]} { return [VarCompletion ${matches}( ${level}]; # recursion } else { return ${pre}${matches}[Right ${pre}] } } elseif {"" != $matches} { ; # more than one match set common [GetCommon ${matches}] if {"" == ${common}} { return [Format ${matches} ${text}] } else { return [string trim "${pre}${common} ${matches}"] } } else { return ""; # nothing to complete } } proc FullQualifiedMatches {qualifier matchlist} { set new "" ................................................................................ } proc CommandsOnlyCompletion {cmd} { return [CommandCompletion ${cmd} commands] } proc CommandCompletion {cmd {action both} {spc ::}} { set quali [namespace qualifiers ${cmd}] if {[llength ${quali}]} { set rec [CommandCompletion [namespace tail ${cmd}] ${action} ${quali}] return [FullQualifiedMatches ${quali} ${rec}] } # puts stderr \ncmd=|$cmd|\n set cmd [string trim ${cmd}]* ................................................................................ # # set matches ${new} # unset new # set matches [FullQualifiedMatches ${namespaces} ${matches}] set namespaces "" } } return [string trim "${matches} ${namespaces}"] } #** # check, if the first argument starts with a '[' # and must be evaluated before continuing. # NOTE: eventually modifies all arguments. # DATE: Sep-06-1999 ................................................................................ # SCENARIO: # # % puts bla; put<TAB> $b # part == put # start == 10 # end == 13 # line == "puts bla; put $b" # [SubCmd] --> {1 " put $b"} == sub # new_start = [lindex $sub 0] == 1 # new_end = [expr $end - ($start - $new_start)] == 4 # new_part == $part == put # new_line = [lindex $sub 1] == " put $b" # } elseif {"" != [set sub [SubCmd $start $line]]} { set new_start [lindex $sub 0] set new_end [expr $end - ($start - $new_start)] set new_line [lindex $sub 1] # puts stderr "(SubCmd) $new_start $new_end $new_line" return [ScriptCompleter $part $new_start $new_end $new_line] } elseif {0 == [set pos [PartPosition part start end line]]} { # puts stderr "(PartPosition) $part $start $end $line" # set matches [array names known_cmds "[string trim ${part}]*"] set all [CommandCompletion ${part}] #puts \nmatches=$matches\n return [Format $all $part] } else { # try to use $pos further ... # puts stderr |$line| if {"." == [string index [lindex ${line} 0] 0]} { set alias WIDGET } else { set alias [lindex [QuoteQuotes ${line}] 0] } foreach cmd [list ${alias} tclreadline_complete_unknown] { if {"" != [namespace eval ::tclreadline \ [list info procs complete(${cmd})]] ................................................................................ } { error [list complete(${cmd}) takes ${arguments} \ arguments, but should take exactly 6.] } # remove leading quotes # if {"\"" == [string index $part 0] \ || "\{" == [string index $part 0] } { set mod [string range $part 1 end] } else { set mod $part } if {[catch [list set script_result \ [complete(${cmd}) $part \ $start $end $line $pos $mod]] ::tclreadline::errorMsg] } { error "error during evaluation of `complete(${cmd})'" } return ${script_result} } } # no specific command completer found. if {"" != [array names known_cmds $cmd]} { set current [lindex $known_cmds($cmd) $pos] if {"" != $current && "" == [string trim $part]} { ................................................................................ # explicit command completers # # ------------------------------------- # TCL # ------------------------------------- proc complete(append) {text start end line pos mod} { switch -- $pos { 1 { return [VarCompletion ${text}] } default { return [Menu ?value?] } } } proc complete(if) {text start end line pos mod} { # TODO: this is not good yet. if {2 == $pos} { return [AttemptFromList $text {then}] } elseif {$pos > 2} { set prev [PreviousWord ${start} ${line}] switch $prev { then - else - elseif { return "" } } return [AttemptFromList $text {then else elseif}] } } proc complete(incr) {text start end line pos mod} { if {1 == $pos} { set matches [uplevel 2 info vars "${mod}*"] set final "" # check for integers ................................................................................ lappend final $match } } return [Format ${final} $text] } } proc complete(array) {text start end line pos mod} { if {1 == $pos} { set cmds { anymore donesearch exists get names nextelement set size startsearch } return [AttemptFromList $text $cmds] } elseif {2 == $pos} { set cmd [lindex $line 1] switch -- $cmd { anymore - donesearch - exists - get - names - nextelement - set - size - startsearch { set matches "" set vars [uplevel [info level] info vars ${mod}*] foreach var ${vars} { if {[uplevel [info level] array exists ${var}]} { lappend matches ${var} } } return [Format ${matches} ${text}] } } } elseif {3 == $pos} { set cmd [lindex $line 1] switch -- $cmd { get - names { if {[catch { set names [uplevel [info level] \ array names [lindex $line 2] [lindex $line 3]*]}]} { return "" } else { set common [GetCommon ${names}] if {"" == ${common}} { return [Format ${names} ${text}] } else { return [string trim "${common} ${names}"] } } } } } return "" } proc complete(binary) {text start end line pos mod} { set cmd [lindex $line 1] switch -- $pos { 1 { return [AttemptFromList $text {format scan}] } 2 { switch -- $cmd { format { return [Menu formatString] } scan { return [Menu string] } } } 3 { switch -- $cmd { format { return [Menu ?arg?] } scan { return [Menu formatString] } } } default { switch -- $cmd { format { return [Menu ?arg?] } scan { return [Menu ?varName?] } } } } return "" } proc complete(clock) {text start end line pos mod} { set cmd [lindex $line 1] switch -- $pos { 1 { return [AttemptFromList $text {clicks format scan seconds}] } 2 { switch -- $cmd { format { return [Menu clockValue] } scan { return [Menu dateString] } clicks - seconds {} } } 3 { switch -- $cmd { format { set sub [lindex $line 3] set subcmds {-fmt -gmt} return [AttemptFromList $text $subcmds] } scan { set sub [lindex $line 3] set subcmds {-base -gmt} return [AttemptFromList $text $subcmds] } clicks - seconds {} } } } return "" } proc complete(encoding) {text start end line pos mod} { set cmd [lindex $line 1] switch -- $pos { 1 { return [AttemptFromList $text {convertfrom convertto names system}] } 2 { switch -- $cmd { names {} convertfrom - convertto - system { return [AttemptFromList ${text} [encoding names]] } } } } return "" } ................................................................................ asin cosh log sqrt atan exp log10 tan atan2 floor pow tanh ceil fmod sin abs double int rand round srand } return [AttemptFromList $text $cmds] } proc complete(fconfigure) {text start end line pos mod} { set cmd [lindex $line 1] switch -- $pos { 1 { return [ChannelId ${mod}] } default { set option [PreviousWord ${start} ${line}] switch -- $option { -blocking { return [AttemptFromList ${text} {yes no}] } -buffering { return [AttemptFromList ${text} {full line none}] } -buffersize { if {![llength ${text}]} { return [Menu newSize] } } -encoding { return [AttemptFromList ${text} [encoding names]] } -eofchar { return [Menu {\{inChar\ outChar\}}] } -translation { return [AttemptFromList ${text} {auto binary cr crlf lf}] } default {return [AttemptFromList $text { -blocking -buffering -buffersize -encoding -eofchar -translation}] } } } } return "" ................................................................................ } 2 { return [OutChannelId ${mod}] } default { set option [PreviousWord ${start} ${line}] switch -- $option { -size { return [Menu size] } -command { return [Menu callback] } default { return [AttemptFromList $text {-size -command}] } } } } return "" } proc complete(file) {text start end line pos mod} { ................................................................................ 1 { set cmds { atime attributes copy delete dirname executable exists extension isdirectory isfile join lstat mtime mkdir nativename owned pathtype readable readlink rename rootname size split stat tail type volumes writable } return [AttemptFromList $text $cmds] } 2 { set cmd [lindex $line 1] switch -- $cmd { atime - attributes - dirname - ................................................................................ proc complete(fileevent) {text start end line pos mod} { switch -- $pos { 1 { return [ChannelId ${mod}] } 2 { return [CompleteFromList ${mod} {readable writable}] } } return "" } proc complete(flush) {text start end line pos mod} { switch -- $pos { ................................................................................ } return "" } proc complete(glob) {text start end line pos mod} { switch -- $pos { 1 { set matches [AttemptFromList ${mod} {-nocomplain --}] if {[llength [string trim ${mod}]] && [llength ${matches}]} { return ${matches} } } } return "" } ................................................................................ proc complete(info) {text start end line pos mod} { if {1 == $pos} { set cmds { args body cmdcount commands complete default exists globals hostname level library loaded locals nameofexecutable patchlevel procs script sharedlibextension tclversion vars} return [AttemptFromList $text $cmds] } elseif {2 == $pos} { set cmd [lindex $line 1] switch -- $cmd { args - body - default - procs { return [complete(proc) ${text} 0 0 ${line} 1 ${mod}] } ................................................................................ proc complete(interp) {text start end line pos mod} { set cmd [lindex $line 1] if {1 == $pos} { set cmds { alias aliases create delete eval exists expose hide hidden issafe invokehidden marktrusted slaves share target transfer} return [AttemptFromList $text $cmds] } elseif {2 == $pos} { switch -- $cmd { create { return [AttemptFromList $text {-safe -- ?path?}] } eval - exists - expose - hide - hidden - ................................................................................ } } elseif {3 == $pos} { switch -- $cmd { alias {if {![llength ${mod}]} { return <srcCmd> }} create { return [AttemptFromList $text {-safe -- ?path?}] } eval {if {![llength ${mod}]} { return <arg> }} delete {if {![llength ${mod}]} { return ?path? }} expose {if {![llength ${mod}]} { return <hiddenName> }} hide {if {![llength ${mod}]} { return <exposedCmdName> }} invokehidden { return \ [AttemptFromList $text {?-global? <hiddenCmdName}] } target {if {![llength ${mod}]} { return <alias> }} exists {} hidden {} marktrusted {} ................................................................................ } } elseif {4 == $pos} { switch -- $cmd { alias {if {![llength ${mod}]} { return <targetPath> }} create { return [AttemptFromList $text {-safe -- path}] } expose {if {![llength ${mod}]} { return ?exposedCmdName? }} hide {if {![llength ${mod}]} { return ?hiddenCmdName? }} share - tranfer {if {![llength ${mod}]} { return ?destPath? }} ................................................................................ } } } return "" } proc complete(lsort) {text start end line pos mod} { set options [Menu ${mod} { -ascii -dictionary -integer -real -command -increasing -decreasing -index }] set matches [ListCompletion ${text}] return [string trim "${matches} ${options}"] } proc complete(history) {text start end line pos mod} { if {1 == $pos} { set cmds {add change clear event info keep nextid redo} return [AttemptFromList $text $cmds] } elseif {2 == ${pos}} { set cmd [lindex $line 1] switch -- $cmd { add { if {![llength ${mod}]} { return <newValue> } } change { if {![llength ${mod}]} { return <newValue> } } info - ................................................................................ set space_matches [namespace children :: [string trim ${mod}*]] # puts \nspace_matches=|${space_matches}| set cmd [lindex $line 1] if {1 == $pos} { set cmds { children code current delete eval export forget import inscope origin parent qualifiers tail which} return [AttemptFromList $text $cmds] } elseif {2 == $pos} { switch -- $cmd { children - delete - eval - inscope - forget - parent { return [AttemptFromList ${mod} $space_matches] } code { return "" } current {} export { return [MenuFromList ${mod} -clear ?pattern?] } import { return [MenuFromList ${mod} "-force $space_matches"] } origin { if {![llength ${mod}]} { return <command> } } qualifiers - tail { if {![llength ${mod}]} { return <string> } } which { return [MenuFromList ${mod} { -command -variable <name>}] } } # forget { if {![llength ${mod}]} { return ?pattern? } } } elseif {3 == $pos && "inscope" == $cmd} { if {![llength ${mod}]} { return arg } } else { switch -- $cmd { children { if {![llength ${mod}]} { return ?pattern? } } delete { return [AttemptFromList $text $space_matches] } eval { if {![llength ${mod}]} { return ?arg? } } inscope { if {![llength ${mod}]} { return ?arg? } } parent {} code {} current {} export - forget - import { return [Menu ?pattern?] } origin {} qualifiers {} tail {} which { return [MenuFromList $text { -command -variable <name>}] } } } ................................................................................ proc complete(package) {text start end line pos mod} { set cmd [lindex $line 1] if {1 == $pos} { set cmds { forget ifneeded names present provide require unknown vcompare versions vsatisfies} return [AttemptFromList $text $cmds] } elseif {2 == $pos} { switch -- $cmd { forget - ifneeded - provide - versions { return [MenuFromList ${mod} [package names]] } present - ................................................................................ return "" } proc complete(proc) {text start end line pos mod} { # puts known_procs=|${known_procs}| if {1 == $pos} { set known_procs [ProcsOnlyCompletion ${mod}] set common [GetCommon ${known_procs}] if {"" == ${common}} { return [Format ${known_procs} ${text}] } else { return [string trim "${common} ${known_procs}"] } } elseif {2 == $pos} { set proc [lindex $line 1] ................................................................................ } } return "" } proc complete(puts) {text start end line pos mod} { if {1 == $pos} { return [MenuFromList ${mod} "-nonewline [OutChannelId ${mod}]"] } elseif {2 <= $pos} { if {![llength ${mod}]} { set opt [lindex ${line} 1] if {[llength [MenuFromList ${opt} {-nonewline}]]} { incr pos -1 } if {1 == $pos} { return [OutChannelId ${mod}] } elseif {2 == $pos} { return [Menu <string>] return <string> } } } return "" } proc complete(read) {text start end line pos mod} { if {1 == $pos} { return [MenuFromList ${mod} "-nonewline [InChannelId ${mod}]"] } elseif {2 == $pos} { if {![llength ${mod}]} { set opt [lindex ${line} 1] if {[llength [MenuFromList ${opt} {-nonewline}]]} { return [InChannelId ${mod}] } elseif {![llength ${mod}]} { return <numBytes> } } } return "" } proc complete(regexp) {text start end line pos mod} { ................................................................................ } } return "" } proc complete(rename) {text start end line pos mod} { if {1 == $pos} { set all [CommandCompletion ${mod}] return [Format $all ${mod}] } elseif {2 == $pos && ![llength ${mod}]} { return <newName> } return "" } ................................................................................ set res [MenuFromList [PreviousWord ${start} ${line}] ${cmds}] if {1 == [llength ${res}]} { switch -- ${res} { -errorinfo { if {![llength ${mod}]} { return <info> } } -code - -errorcode { set codes {ok error return break continue} return [AttemptFromList ${mod} ${codes}] } } } set cmds [RemoveUsedOptions ${line} ${cmds}] set res [string trim [MenuFromList ${mod} ${cmds}]] if {[llength ${res}]} { return ${res} ................................................................................ return "" } proc complete(seek) {text start end line pos mod} { if {1 == $pos} { return [ChannelId ${mod}] } elseif {2 == $pos} { return [AttemptFromList ${mod} {start current end}] } return "" } proc complete(set) {text start end line pos mod} { # puts stderr "\ntext=|$text| $start $end\n" # puts stderr \nline=|$line|\n ................................................................................ if {"-server" == ${cmd}} { # server sockets # if {2 == $pos && ![llength ${mod}]} { return <command> } switch -- ${prev} { -myaddr { if {![llength ${mod}]} { return <addr> } } } return [AttemptFromList ${mod} [concat {-error -sockname -peername}]] } else { # client sockets # switch -- ${prev} { -myaddr { if {![llength ${mod}]} { return <addr> } } -myport { if {![llength ${mod}]} { return <port> } } } ................................................................................ close $id } } set cmds {-myaddr -myport -async -myaddr -error -sockname -peername} if {$pos <= 1} { lappend cmds -server } return [AttemptFromList ${mod} [concat ${cmds} ${hosts}]] } return "" } proc complete(source) {text start end line pos mod} { return ""; # force file name completion } ................................................................................ proc complete(string) {text start end line pos mod} { set cmd [lindex ${line} 1] set cmds { compare first index last length match range tolower totitle toupper trim trimleft trimright wordend wordstart} if {1 == $pos} { return [AttemptFromList ${mod} ${cmds}] } elseif {2 == $pos} { switch -- $cmd { compare - first - last { if {![llength ${mod}]} { return <string1> } } match { if {![llength ${mod}]} { return <pattern> } } ................................................................................ } return "" } proc complete(subst) {text start end line pos mod} { set opts {-nobackslashes -nocommands -novariables} set opts [RemoveUsedOptions ${line} ${opts}] return [AttemptFromList ${mod} [concat ${opts} <string>]] return "" } proc complete(switch) {text start end line pos mod} { set opts {-exact -glob -regexp --} set opts [RemoveUsedOptions ${line} ${opts} {--}] return [AttemptFromList ${mod} [concat ${opts} <string>]] return "" } proc complete(tell) {text start end line pos mod} { if {1 == $pos} { return [ChannelId ${mod}] } return "" } proc complete(trace) {text start end line pos mod} { set cmd [lindex ${line} 1] if {1 == $pos} { return [AttemptFromList ${mod} {variable vdelete vinfo}] } elseif {2 == $pos} { return [Format [uplevel 2 info vars "${mod}*"] ${mod}] } elseif {3 == $pos && "variable" == ${cmd}} { return [AttemptFromList ${mod} {r w u}] } return "" } proc complete(update) {text start end line pos mod} { if {1 == $pos && ![llength ${mod}]} { return idletasks ................................................................................ lappend options(value) [lindex ${optline} 4] } } if {1 >= ${pos}} { set cmds [TrySubCmds ${widget}] if {[llength ${cmds}]} { return [AttemptFromList ${mod} ${cmds}] } } elseif {2 <= ${pos} && ([string match ${cmd}* cget] || \ [string match ${cmd}* configure])} { set prev [PreviousWord ${start} ${line}] #puts \nprev=|$prev| #puts switches=|$options(switches)| #puts found=[lsearch -exact ${prev} $options(switches)] if {-1 != [set found [lsearch -exact $options(switches) ${prev}]]} { if {![llength ${mod}]} { return [list "[lindex $options(value) ${found}]"] } } else { return [AttemptFromList ${mod} $options(switches)] } } return "" } proc complete(winfo) {text start end line pos mod} { set cmd [lindex ${line} 1] if {1 >= ${pos}} { set cmds [TrySubCmds winfo] if {[llength ${cmds}]} { return [AttemptFromList ${mod} ${cmds}] } } elseif {2 == ${pos}} { return [AttemptFromList ${mod} [WidgetList ${mod}]] } return "" } }; # namespace tclreadline |
| | > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > < < < < < | < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < | < > | | > > > | | > > > > > > > > > > > | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | | | | < < < | | > > > | | | | < > > > > > > | > | > | | | > | > | < < < < < | < > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | > > | | > > > | > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > < < < > > > > | | | | | > | < | > > < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
1 2 3 4 5 6 7 8 9 10 .. 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 ... 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 ... 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 ... 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 ... 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 ... 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 ... 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 ... 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 ... 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 ... 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 ... 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 ... 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 ... 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 944 945 946 947 948 949 950 951 952 953 954 955 956 957 958 959 960 961 962 963 964 965 966 967 968 969 970 971 972 973 974 975 976 977 ... 984 985 986 987 988 989 990 991 992 993 994 995 996 997 998 999 1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 .... 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 .... 1101 1102 1103 1104 1105 1106 1107 1108 1109 1110 1111 1112 1113 1114 1115 1116 1117 .... 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133 .... 1170 1171 1172 1173 1174 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184 .... 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202 1203 1204 1205 1206 1207 .... 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234 1235 .... 1260 1261 1262 1263 1264 1265 1266 1267 1268 1269 1270 1271 1272 1273 1274 1275 1276 1277 1278 .... 1291 1292 1293 1294 1295 1296 1297 1298 1299 1300 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 .... 1323 1324 1325 1326 1327 1328 1329 1330 1331 1332 1333 1334 1335 1336 1337 .... 1423 1424 1425 1426 1427 1428 1429 1430 1431 1432 1433 1434 1435 1436 1437 1438 1439 1440 1441 1442 1443 1444 1445 1446 1447 1448 .... 1464 1465 1466 1467 1468 1469 1470 1471 1472 1473 1474 1475 1476 1477 1478 1479 1480 1481 1482 1483 1484 1485 1486 1487 1488 1489 1490 1491 1492 1493 1494 1495 1496 1497 1498 1499 1500 1501 1502 1503 1504 1505 1506 1507 1508 1509 1510 1511 1512 1513 .... 1527 1528 1529 1530 1531 1532 1533 1534 1535 1536 1537 1538 1539 1540 1541 .... 1585 1586 1587 1588 1589 1590 1591 1592 1593 1594 1595 1596 1597 1598 1599 .... 1604 1605 1606 1607 1608 1609 1610 1611 1612 1613 1614 1615 1616 1617 1618 1619 1620 1621 1622 1623 1624 1625 1626 1627 1628 1629 1630 1631 1632 1633 1634 1635 1636 1637 1638 1639 1640 1641 1642 1643 1644 1645 .... 1680 1681 1682 1683 1684 1685 1686 1687 1688 1689 1690 1691 1692 1693 1694 .... 1698 1699 1700 1701 1702 1703 1704 1705 1706 1707 1708 1709 1710 1711 1712 .... 1714 1715 1716 1717 1718 1719 1720 1721 1722 1723 1724 1725 1726 1727 1728 .... 1747 1748 1749 1750 1751 1752 1753 1754 1755 1756 1757 1758 1759 1760 1761 .... 1776 1777 1778 1779 1780 1781 1782 1783 1784 1785 1786 1787 1788 1789 1790 .... 1791 1792 1793 1794 1795 1796 1797 1798 1799 1800 1801 1802 1803 1804 1805 .... 1842 1843 1844 1845 1846 1847 1848 1849 1850 1851 1852 1853 1854 1855 1856 1857 1858 1859 1860 1861 1862 1863 1864 1865 1866 1867 1868 1869 1870 1871 1872 1873 1874 1875 1876 1877 1878 1879 1880 1881 .... 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 2028 2029 2030 2031 2032 2033 2034 2035 2036 2037 2038 2039 2040 2041 2042 2043 2044 2045 2046 2047 |
#!/usr/locanl/bin/tclsh # FILE: "/home/joze/src/tclreadline/tclreadlineCompleter.tcl" # LAST MODIFICATION: "Fri Sep 10 03:06:31 1999 (joze)" # (C) 1998, 1999 by Johannes Zellner, <johannes@zellner.org> # $Id$ # --- # # tclreadline -- gnu readline for tcl # Copyright (C) 1999 Johannes Zellner # ................................................................................ # johannes@zellner.org # http://www.zellner.org/tclreadline/ # # ================================================================== # done: # # - after # - append # - array # - bgerror # - binary # - break # - catch # - cd ................................................................................ # - variable # - vwait # - while # TODO # namespace eval tclreadline { # TryFromList will return an empty string, if # the text typed so far does not match any of the # elements in list. This might be used to allow # subsequent filename completion by the builtin # completer. # proc TryFromList {text lst} { # puts stderr "(CompleteFromList) \ntext=|$text|" # puts stderr "(CompleteFromList) lst=|$lst|" set pre [GetQuotedPrefix ${text}] set matches [MatchesFromList $text $lst] # puts stderr "(CompleteFromList) matches=|$matches|" if {1 == [llength $matches]} { ; # unique match # puts stderr \nunique=$matches\n # puts stderr "\n|${pre}${matches}[Right ${pre}]|\n" return [string trim ${pre}${matches}[Right ${pre}]] } elseif {"" != ${matches}} { # puts stderr \nmore=$matches\n set longest [CompleteLongest ${matches}] # puts stderr longest=|$longest| if {"" == $longest} { return [string trim "[list $text] ${matches}"] } else { return [string trim "${pre}${longest} ${matches}"] } } else { return ""; # nothing to complete } } # CompleteFromList will never return an empty string. # completes, if a completion can be done, or ring # the bell if not. # proc CompleteFromList {text lst} { set result [TryFromList ${text} ${lst}] if {![llength ${result}]} { Alert # return [string trim [list ${text}] ${lst}"] return [string trim "${text} ${lst}"] } else { return ${result} } } proc MenuFromList {text lst} { return [CompleteFromList $text $lst] } # ??????? # # proc MenuFromList {text lst} { # if {![llength ${text}]} { # return [string trim "{} ${lst}"] # } else { # return [TryFromList ${text} ${lst}] # } # } # #** # never return an empty string, never complete. # This is useful for showing options lists for example. # proc DisplayHints {lst} { return [string trim "{} ${lst}"] } #** # find (partial) matches for `text' in `lst'. # Ring the bell and return the whole list, if # the user tries to complete ?..? options or # <..> hints. # proc MatchesFromList {text lst} { set result "" set text [StripPrefix $text] set null [string index $text 0] if {"<" == $null || "?" == $null} { Alert return $lst } # puts stderr "(MatchesFromList) text=$text" # puts stderr "(MatchesFromList) lst=$lst" foreach word $lst { if {[string match ${text}* ${word}]} { lappend result ${word} } } return [string trim $result] } proc FirstNonOption {line} { set expr_pos 1 foreach word [lrange ${line} 1 end] {; # 0 is the command itself if {"-" != [string index ${word} 0]} { break } else { ................................................................................ } proc Alert {} { puts -nonewline \a flush stdout } # get the longest common completion # e.g. str == {tcl_version tclreadline_version tclreadline_library} # --> [CompleteLongest ${str}] == "tcl" # proc CompleteLongest {str} { # puts stderr str=$str set match0 [lindex ${str} 0] set len0 [string length $match0] set no_matches [llength ${str}] set part "" for {set i 0} {$i < $len0} {incr i} { set char [string index $match0 $i] ................................................................................ append part $char } } # puts stderr part=$part return ${part} } proc SplitLine {start line} { set depth 0 # puts stderr SplitLine for {set i $start} {$i >= 0} {incr i -1} { set c [string index $line $i] if {{;} == $c} { incr i; # discard command break character return [list [expr $start - $i] [string range $line $i end]] } elseif {{]} == $c} { incr depth ................................................................................ proc OutChannelId {text} { # return [ChannelId ${text} outChannel {stdout stderr}] return [ChannelId ${text} outChannel] } proc ChannelId {text {descript channelId} {chs ""}} { if {"" == ${chs}} { # the `file channels' command is present # only in pretty new versions. # if [catch {set chs [file channels]}] { set chs {stdin stdout stderr} } } if {[llength [set channel [MatchesFromList ${text} ${chs}]]]} { return ${channel} } else { return [DisplayHints ${descript}] } } proc QuoteQuotes {line} { regsub -all -- \" $line {\"} line regsub -all -- \{ $line {\{} line; # \}\} (keep the editor happy) return $line } proc Trace {varT} { if {![info exists ::tclreadline::Debug]} {return} upvar $varT var if {![info exists var]} { puts $varT=<notdefined> } else { puts $varT=|$var| } # puts $var } #** # get the word position. # @return the word position # @note will returned modified values. # @sa EventuallyEvaluateFirst # @date Sep-06-1999 ................................................................................ # line == "put $b" # [PartPosition] should return 0 # proc PartPosition {partT startT endT lineT} { upvar $partT part $startT start $endT end $lineT line EventuallyEvaluateFirst part start end line return [Llength [string range $line 0 [expr $start - 1]]] # # set local_start [expr $start - 1] # set local_start_chr [string index $line $local_start] # if {"\"" == $local_start_chr || "\{" == $local_start_chr} { # incr local_start -1 # } # # set pre_text [QuoteQuotes [string range $line 0 $local_start]] # return [llength $pre_text] # } proc Right {left} { # puts left=$left if {"\"" == $left} { return {\"} } elseif {"\\\"" == $left} { return "\\\"" } elseif {"\{" == $left} { return "\}" } elseif {"\\\{" == $left} { return "\\\}" } return "" } proc GetQuotedPrefix {text} { set null [string index $text 0] if {"\"" == $null || "\{" == $null} { return \\$null } else { return {} } } proc CountChar {line char} { # puts stderr char=|$char| set found 0 set pos 0 while {-1 != [set pos [string first $char $line $pos]]} { incr pos incr found } return $found } #** # save `lindex'. works also for non-complete lines # with opening parentheses or quotes. # usage as `lindex'. # proc Lindex {line pos} { if {[catch [list set sub [lindex $line $pos]]]} { set diff [expr [CountChar $line \{] - [CountChar $line \}]] # puts stderr diff=$diff for {set i 0} {$i < $diff} {incr i} { ; # \{ keep the editor happy append line \} } # puts stderr line=$line if {!$diff || [catch [list set sub [lindex $line $pos]]]} { if {[expr [CountChar $line \"] % 2]} { append line \" } } if {[catch [list set sub [lindex $line $pos]]]} { return {} } } return $sub } #** # save `llength' (see above). # proc Llength {line} { set diff 0 if {[catch [list set len [llength $line]]]} { set diff [expr [CountChar $line \{] - [CountChar $line \}]] # puts stderr diff=$diff for {set i 0} {$i < $diff} {incr i} { ; # \{ keep the editor happy append line \} } if {$diff < 0} { set diff 0 } # puts stderr line=$line if {!$diff || [catch [list set len [llength $line]]]} { incr diff if {[expr [CountChar $line \"] % 2]} { append line \" } } if {[catch [list set len [llength $line]]]} { return {} } } return [expr $len - $diff] } proc StripPrefix {text} { # puts "(StripPrefix) text=|$text|" set null [string index $text 0] if {"\"" == $null || "\{" == $null} { return [string range $text 1 end] } else { return $text } } proc ListCompletion {text {level -1}} { # TODO return "" # return [VarCompletion ${text} ${level}] ................................................................................ proc VarCompletion {text {level -1}} { if {-1 == ${level}} { set level [info level] } else { incr level } set pre [GetQuotedPrefix ${text}] set var [StripPrefix ${text}] # puts stderr "(VarCompletion) pre=|$pre|" # puts stderr "(VarCompletion) var=|$var|" # arrays # if {[regexp {([^(]*)\((.*)} ${var} all array name]} { set names [uplevel ${level} array names ${array} ${name}*] if {1 == [llength $names]} { ; # unique match return "${array}(${names})" } elseif {"" != ${names}} { return "${array}([CompleteLongest ${names}] ${names}" } else { return ""; # nothing to complete } } # non-arrays # ................................................................................ # if {[uplevel ${level} array exists $matches]} { return [VarCompletion ${matches}( ${level}]; # recursion } else { return ${pre}${matches}[Right ${pre}] } } elseif {"" != $matches} { ; # more than one match #puts stderr "(VarComletion) matches=|$matches|" #puts stderr "(VarComletion) text=|$text|" # # set common [CompleteLongest ${matches}] # if {"" == ${common}} { # return [Format ${matches} ${text}] # } else { # return [string trim "${pre}${common} ${matches}"] # } # return [CompleteFromList ${text} ${matches}] } else { return ""; # nothing to complete } } proc FullQualifiedMatches {qualifier matchlist} { set new "" ................................................................................ } proc CommandsOnlyCompletion {cmd} { return [CommandCompletion ${cmd} commands] } proc CommandCompletion {cmd {action both} {spc ::}} { # puts stderr "(CommandCompletion) cmd=|$cmd|" # puts stderr "(CommandCompletion) action=|$action|" # puts stderr "(CommandCompletion) spc=|$spc|" set quali [namespace qualifiers ${cmd}] if {[llength ${quali}]} { set rec [CommandCompletion [namespace tail ${cmd}] ${action} ${quali}] return [FullQualifiedMatches ${quali} ${rec}] } # puts stderr \ncmd=|$cmd|\n set cmd [string trim ${cmd}]* ................................................................................ # # set matches ${new} # unset new # set matches [FullQualifiedMatches ${namespaces} ${matches}] set namespaces "" } return [string trim "${matches} ${namespaces}"] } else { return [string trim "${matches} ${namespaces}"] } } #** # check, if the first argument starts with a '[' # and must be evaluated before continuing. # NOTE: eventually modifies all arguments. # DATE: Sep-06-1999 ................................................................................ # SCENARIO: # # % puts bla; put<TAB> $b # part == put # start == 10 # end == 13 # line == "puts bla; put $b" # [SplitLine] --> {1 " put $b"} == sub # new_start = [lindex $sub 0] == 1 # new_end = [expr $end - ($start - $new_start)] == 4 # new_part == $part == put # new_line = [lindex $sub 1] == " put $b" # } elseif {"" != [set sub [SplitLine $start $line]]} { set new_start [lindex $sub 0] set new_end [expr $end - ($start - $new_start)] set new_line [lindex $sub 1] # puts stderr "(SplitLine) $new_start $new_end $new_line" return [ScriptCompleter $part $new_start $new_end $new_line] } elseif {0 == [set pos [PartPosition part start end line]]} { # puts stderr "(PartPosition) $part $start $end $line" # set matches [array names known_cmds "[string trim ${part}]*"] set all [CommandCompletion ${part}] # puts stderr "(ScriptCompleter) all=$all" #puts \nmatches=$matches\n # return [Format $all $part] return [TryFromList $part $all] } else { # try to use $pos further ... # puts stderr |$line| if {"." == [string index [string trim ${line}] 0]} { set alias WIDGET } else { set alias [lindex [QuoteQuotes ${line}] 0] } foreach cmd [list ${alias} tclreadline_complete_unknown] { if {"" != [namespace eval ::tclreadline \ [list info procs complete(${cmd})]] ................................................................................ } { error [list complete(${cmd}) takes ${arguments} \ arguments, but should take exactly 6.] } # remove leading quotes # set mod [StripPrefix $part] # puts stderr mod=$mod if {[catch [list set script_result \ [complete(${cmd}) $part \ $start $end $line $pos $mod]] ::tclreadline::errorMsg] } { error "error during evaluation of `complete(${cmd})'" } # puts stderr \nscript_result=|${script_result}| return ${script_result} } } # no specific command completer found. if {"" != [array names known_cmds $cmd]} { set current [lindex $known_cmds($cmd) $pos] if {"" != $current && "" == [string trim $part]} { ................................................................................ # explicit command completers # # ------------------------------------- # TCL # ------------------------------------- proc complete(after) {text start end line pos mod} { set sub [Lindex $line 1] # puts \npos=$pos switch -- $pos { 1 { return [CompleteFromList ${text} {<ms> cancel idle info}] } 2 { switch -- $sub { cancel { set after_info [after info] if {![llength $after_info]} { return [DisplayHints <script>] } else { return [CompleteFromList $mod "<script> [after info]"] } } idle { return [DisplayHints <script>] } info { return [CompleteFromList $mod [after info]] } default { return [DisplayHints ?script?] } } } default { switch -- $sub { info { return [DisplayHints {}] } default { return [DisplayHints ?script?] } } } } return "" } proc complete(append) {text start end line pos mod} { switch -- $pos { 1 { return [VarCompletion ${text}] } default { return [DisplayHints ?value?] } } return "" } proc complete(array) {text start end line pos mod} { switch -- $pos { 1 { set cmds { anymore donesearch exists get names nextelement set size startsearch } return [CompleteFromList $text $cmds] } 2 { set matches "" set vars [uplevel [info level] info vars ${mod}*] foreach var ${vars} { if {[uplevel [info level] array exists ${var}]} { lappend matches ${var} } } return [CompleteFromList ${text} ${matches}] } default { set cmd [Lindex $line 1] set array_name [Lindex $line 2] switch -- $cmd { get - names { set pattern [Lindex $line 3] set matches [uplevel [info level] \ array names ${array_name} ${pattern}*] if {![llength $matches]} { return [Menu ?pattern?] } else { return [CompleteFromList ${text} ${matches}] } } anymore - donesearch - nextid { return [Menu <searchId>] } } } } return "" } # proc complete(bgerror) {text start end line pos mod} { # } proc complete(binary) {text start end line pos mod} { set cmd [Lindex $line 1] switch -- $pos { 1 { return [CompleteFromList $text {format scan}] } 2 { switch -- $cmd { format { return [DisplayHints <formatString>] } scan { return [DisplayHints <string>] } } } 3 { switch -- $cmd { format { return [DisplayHints ?arg?] } scan { return [DisplayHints <formatString>] } } } default { switch -- $cmd { format { return [DisplayHints ?arg?] } scan { return [DisplayHints ?varName?] } } } } return "" } # proc complete(break) {text start end line pos mod} { # } proc complete(catch) {text start end line pos mod} { switch -- $pos { 1 { return [DisplayHints <script>] } 2 { return [DisplayHints ?varName?] } } return "" } # proc complete(cd) {text start end line pos mod} { # } proc complete(if) {text start end line pos mod} { # TODO: this is not good yet. switch -- $pos { 1 { return [CompleteFromList $mod {\{}] } 2 { return [TryFromList $mod {then}] } default { set prev [PreviousWord ${start} ${line}] switch $prev { then - else - elseif { return [CompleteFromList $mod {\{}] } default { return [TryFromList $text {then else elseif}] } } } } return "" } proc complete(incr) {text start end line pos mod} { if {1 == $pos} { set matches [uplevel 2 info vars "${mod}*"] set final "" # check for integers ................................................................................ lappend final $match } } return [Format ${final} $text] } } proc complete(clock) {text start end line pos mod} { set cmd [lindex $line 1] switch -- $pos { 1 { return [TryFromList $text {clicks format scan seconds}] } 2 { switch -- $cmd { format { return [DisplayHints clockValue] } scan { return [DisplayHints dateString] } clicks - seconds {} } } 3 { switch -- $cmd { format { set sub [lindex $line 3] set subcmds {-fmt -gmt} return [TryFromList $text $subcmds] } scan { set sub [lindex $line 3] set subcmds {-base -gmt} return [TryFromList $text $subcmds] } clicks - seconds {} } } } return "" } proc complete(encoding) {text start end line pos mod} { set cmd [lindex $line 1] switch -- $pos { 1 { return [TryFromList $text {convertfrom convertto names system}] } 2 { switch -- $cmd { names {} convertfrom - convertto - system { return [TryFromList ${text} [encoding names]] } } } } return "" } ................................................................................ asin cosh log sqrt atan exp log10 tan atan2 floor pow tanh ceil fmod sin abs double int rand round srand } return [TryFromList $text $cmds] } proc complete(fconfigure) {text start end line pos mod} { set cmd [lindex $line 1] switch -- $pos { 1 { return [ChannelId ${mod}] } default { set option [PreviousWord ${start} ${line}] switch -- $option { -blocking { return [TryFromList ${text} {yes no}] } -buffering { return [TryFromList ${text} {full line none}] } -buffersize { if {![llength ${text}]} { return [DisplayHints newSize] } } -encoding { return [TryFromList ${text} [encoding names]] } -eofchar { return [DisplayHints {\{inChar\ outChar\}}] } -translation { return [TryFromList ${text} {auto binary cr crlf lf}] } default {return [TryFromList $text { -blocking -buffering -buffersize -encoding -eofchar -translation}] } } } } return "" ................................................................................ } 2 { return [OutChannelId ${mod}] } default { set option [PreviousWord ${start} ${line}] switch -- $option { -size { return [DisplayHints size] } -command { return [DisplayHints callback] } default { return [TryFromList $text {-size -command}] } } } } return "" } proc complete(file) {text start end line pos mod} { ................................................................................ 1 { set cmds { atime attributes copy delete dirname executable exists extension isdirectory isfile join lstat mtime mkdir nativename owned pathtype readable readlink rename rootname size split stat tail type volumes writable } return [TryFromList $text $cmds] } 2 { set cmd [lindex $line 1] switch -- $cmd { atime - attributes - dirname - ................................................................................ proc complete(fileevent) {text start end line pos mod} { switch -- $pos { 1 { return [ChannelId ${mod}] } 2 { return [MenuFromList ${mod} {readable writable}] } } return "" } proc complete(flush) {text start end line pos mod} { switch -- $pos { ................................................................................ } return "" } proc complete(glob) {text start end line pos mod} { switch -- $pos { 1 { set matches [TryFromList ${mod} {-nocomplain --}] if {[llength [string trim ${mod}]] && [llength ${matches}]} { return ${matches} } } } return "" } ................................................................................ proc complete(info) {text start end line pos mod} { if {1 == $pos} { set cmds { args body cmdcount commands complete default exists globals hostname level library loaded locals nameofexecutable patchlevel procs script sharedlibextension tclversion vars} return [TryFromList $text $cmds] } elseif {2 == $pos} { set cmd [lindex $line 1] switch -- $cmd { args - body - default - procs { return [complete(proc) ${text} 0 0 ${line} 1 ${mod}] } ................................................................................ proc complete(interp) {text start end line pos mod} { set cmd [lindex $line 1] if {1 == $pos} { set cmds { alias aliases create delete eval exists expose hide hidden issafe invokehidden marktrusted slaves share target transfer} return [TryFromList $text $cmds] } elseif {2 == $pos} { switch -- $cmd { create { return [TryFromList $text {-safe -- ?path?}] } eval - exists - expose - hide - hidden - ................................................................................ } } elseif {3 == $pos} { switch -- $cmd { alias {if {![llength ${mod}]} { return <srcCmd> }} create { return [TryFromList $text {-safe -- ?path?}] } eval {if {![llength ${mod}]} { return <arg> }} delete {if {![llength ${mod}]} { return ?path? }} expose {if {![llength ${mod}]} { return <hiddenName> }} hide {if {![llength ${mod}]} { return <exposedCmdName> }} invokehidden { return \ [TryFromList $text {?-global? <hiddenCmdName}] } target {if {![llength ${mod}]} { return <alias> }} exists {} hidden {} marktrusted {} ................................................................................ } } elseif {4 == $pos} { switch -- $cmd { alias {if {![llength ${mod}]} { return <targetPath> }} create { return [TryFromList $text {-safe -- path}] } expose {if {![llength ${mod}]} { return ?exposedCmdName? }} hide {if {![llength ${mod}]} { return ?hiddenCmdName? }} share - tranfer {if {![llength ${mod}]} { return ?destPath? }} ................................................................................ } } } return "" } proc complete(lsort) {text start end line pos mod} { set options [DisplayHints ${mod} { -ascii -dictionary -integer -real -command -increasing -decreasing -index }] set matches [ListCompletion ${text}] return [string trim "${matches} ${options}"] } proc complete(history) {text start end line pos mod} { if {1 == $pos} { set cmds {add change clear event info keep nextid redo} return [TryFromList $text $cmds] } elseif {2 == ${pos}} { set cmd [lindex $line 1] switch -- $cmd { add { if {![llength ${mod}]} { return <newValue> } } change { if {![llength ${mod}]} { return <newValue> } } info - ................................................................................ set space_matches [namespace children :: [string trim ${mod}*]] # puts \nspace_matches=|${space_matches}| set cmd [lindex $line 1] if {1 == $pos} { set cmds { children code current delete eval export forget import inscope origin parent qualifiers tail which} return [TryFromList $text $cmds] } elseif {2 == $pos} { switch -- $cmd { children - delete - eval - inscope - forget - parent { return [TryFromList ${mod} $space_matches] } code { return "" } current {} export { return [MenuFromList ${mod} {-clear ?pattern?}] } import { return [MenuFromList ${mod} {-force $space_matches}] } origin { if {![llength ${mod}]} { return <command> } } qualifiers - tail { if {![llength ${mod}]} { return <string> } } which { return [MenuFromList ${mod} { -command -variable <name>}] } } # forget { if {![llength ${mod}]} { return ?pattern? } } } elseif {3 == $pos && "inscope" == $cmd} { if {![llength ${mod}]} { return arg } } else { switch -- $cmd { children { if {![llength ${mod}]} { return ?pattern? } } delete { return [TryFromList $text $space_matches] } eval { if {![llength ${mod}]} { return ?arg? } } inscope { if {![llength ${mod}]} { return ?arg? } } parent {} code {} current {} export - forget - import { return [DisplayHints ?pattern?] } origin {} qualifiers {} tail {} which { return [MenuFromList $text { -command -variable <name>}] } } } ................................................................................ proc complete(package) {text start end line pos mod} { set cmd [lindex $line 1] if {1 == $pos} { set cmds { forget ifneeded names present provide require unknown vcompare versions vsatisfies} return [TryFromList $text $cmds] } elseif {2 == $pos} { switch -- $cmd { forget - ifneeded - provide - versions { return [MenuFromList ${mod} [package names]] } present - ................................................................................ return "" } proc complete(proc) {text start end line pos mod} { # puts known_procs=|${known_procs}| if {1 == $pos} { set known_procs [ProcsOnlyCompletion ${mod}] set common [CompleteLongest ${known_procs}] if {"" == ${common}} { return [Format ${known_procs} ${text}] } else { return [string trim "${common} ${known_procs}"] } } elseif {2 == $pos} { set proc [lindex $line 1] ................................................................................ } } return "" } proc complete(puts) {text start end line pos mod} { if {1 == $pos} { return [TryFromList ${mod} "-nonewline [OutChannelId ${mod}]"] } elseif {2 <= $pos} { if {![llength ${mod}]} { set opt [lindex ${line} 1] if {[llength [MenuFromList ${opt} {-nonewline}]]} { incr pos -1 } if {1 == $pos} { return [OutChannelId ${mod}] } elseif {2 == $pos} { return [DisplayHints <string>] return <string> } } } return "" } proc complete(read) {text start end line pos mod} { if {1 == $pos} { return [MenuFromList ${mod} {-nonewline [InChannelId ${mod}]}] } elseif {2 == $pos} { if {![llength ${mod}]} { set opt [lindex ${line} 1] if {[llength [MenuFromList ${opt} {-nonewline}]]} { return [InChannelId ${mod}] } elseif {![llength ${mod}]} { return [DisplayHints <numBytes>] } } } return "" } proc complete(regexp) {text start end line pos mod} { ................................................................................ } } return "" } proc complete(rename) {text start end line pos mod} { if {1 == $pos} { # TODO set all [CommandCompletion ${mod}] return [Format $all ${mod}] } elseif {2 == $pos && ![llength ${mod}]} { return <newName> } return "" } ................................................................................ set res [MenuFromList [PreviousWord ${start} ${line}] ${cmds}] if {1 == [llength ${res}]} { switch -- ${res} { -errorinfo { if {![llength ${mod}]} { return <info> } } -code - -errorcode { set codes {ok error return break continue} return [TryFromList ${mod} ${codes}] } } } set cmds [RemoveUsedOptions ${line} ${cmds}] set res [string trim [MenuFromList ${mod} ${cmds}]] if {[llength ${res}]} { return ${res} ................................................................................ return "" } proc complete(seek) {text start end line pos mod} { if {1 == $pos} { return [ChannelId ${mod}] } elseif {2 == $pos} { return [TryFromList ${mod} {start current end}] } return "" } proc complete(set) {text start end line pos mod} { # puts stderr "\ntext=|$text| $start $end\n" # puts stderr \nline=|$line|\n ................................................................................ if {"-server" == ${cmd}} { # server sockets # if {2 == $pos && ![llength ${mod}]} { return <command> } switch -- ${prev} { -myaddr { if {![llength ${mod}]} { return <addr> } } } return [TryFromList ${mod} [concat {-error -sockname -peername}]] } else { # client sockets # switch -- ${prev} { -myaddr { if {![llength ${mod}]} { return <addr> } } -myport { if {![llength ${mod}]} { return <port> } } } ................................................................................ close $id } } set cmds {-myaddr -myport -async -myaddr -error -sockname -peername} if {$pos <= 1} { lappend cmds -server } return [TryFromList ${mod} [concat ${cmds} ${hosts}]] } return "" } proc complete(source) {text start end line pos mod} { return ""; # force file name completion } ................................................................................ proc complete(string) {text start end line pos mod} { set cmd [lindex ${line} 1] set cmds { compare first index last length match range tolower totitle toupper trim trimleft trimright wordend wordstart} if {1 == $pos} { return [TryFromList ${mod} ${cmds}] } elseif {2 == $pos} { switch -- $cmd { compare - first - last { if {![llength ${mod}]} { return <string1> } } match { if {![llength ${mod}]} { return <pattern> } } ................................................................................ } return "" } proc complete(subst) {text start end line pos mod} { set opts {-nobackslashes -nocommands -novariables} set opts [RemoveUsedOptions ${line} ${opts}] return [TryFromList ${mod} [concat ${opts} <string>]] return "" } proc complete(switch) {text start end line pos mod} { set opts {-exact -glob -regexp --} set opts [RemoveUsedOptions ${line} ${opts} {--}] return [TryFromList ${mod} [concat ${opts} <string>]] return "" } proc complete(tell) {text start end line pos mod} { if {1 == $pos} { return [ChannelId ${mod}] } return "" } proc complete(trace) {text start end line pos mod} { set cmd [lindex ${line} 1] if {1 == $pos} { return [TryFromList ${mod} {variable vdelete vinfo}] } elseif {2 == $pos} { return [Format [uplevel 2 info vars "${mod}*"] ${mod}] } elseif {3 == $pos && "variable" == ${cmd}} { return [TryFromList ${mod} {r w u}] } return "" } proc complete(update) {text start end line pos mod} { if {1 == $pos && ![llength ${mod}]} { return idletasks ................................................................................ lappend options(value) [lindex ${optline} 4] } } if {1 >= ${pos}} { set cmds [TrySubCmds ${widget}] if {[llength ${cmds}]} { return [TryFromList ${mod} ${cmds}] } } elseif {2 <= ${pos} && ([string match ${cmd}* cget] || \ [string match ${cmd}* configure])} { set prev [PreviousWord ${start} ${line}] #puts \nprev=|$prev| #puts switches=|$options(switches)| #puts found=[lsearch -exact ${prev} $options(switches)] if {-1 != [set found [lsearch -exact $options(switches) ${prev}]]} { if {![llength ${mod}]} { return [list "[lindex $options(value) ${found}]"] } } else { return [TryFromList ${mod} $options(switches)] } } return "" } proc complete(winfo) {text start end line pos mod} { set cmd [lindex ${line} 1] if {1 >= ${pos}} { set cmds [TrySubCmds winfo] if {[llength ${cmds}]} { return [TryFromList ${mod} ${cmds}] } } elseif {2 == ${pos}} { return [TryFromList ${mod} [WidgetList ${mod}]] } return "" } }; # namespace tclreadline |