From e4355adae7f8fc6c7279bd7a22ed5caec1fd1848 Mon Sep 17 00:00:00 2001 From: baboso Date: Sat, 31 May 2014 19:51:41 -0400 Subject: [PATCH] Initial commit for praat highlighting: based on Perl --- lib/ace/mode/praat.js | 90 ++++++++++++++ lib/ace/mode/praat_highlight_rules.js | 165 ++++++++++++++++++++++++++ 2 files changed, 255 insertions(+) create mode 100644 lib/ace/mode/praat.js create mode 100644 lib/ace/mode/praat_highlight_rules.js diff --git a/lib/ace/mode/praat.js b/lib/ace/mode/praat.js new file mode 100644 index 00000000..69c4d27e --- /dev/null +++ b/lib/ace/mode/praat.js @@ -0,0 +1,90 @@ +/* ***** BEGIN LICENSE BLOCK ***** + * Distributed under the BSD license: + * + * Copyright (c) 2010, Ajax.org B.V. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of Ajax.org B.V. nor the + * names of its contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * ***** END LICENSE BLOCK ***** */ + +define(function(require, exports, module) { +"use strict"; + +var oop = require("../lib/oop"); +var TextMode = require("./text").Mode; +var PerlHighlightRules = require("./perl_highlight_rules").PerlHighlightRules; +var MatchingBraceOutdent = require("./matching_brace_outdent").MatchingBraceOutdent; +var Range = require("../range").Range; +var CStyleFoldMode = require("./folding/cstyle").FoldMode; + +var Mode = function() { + this.HighlightRules = PerlHighlightRules; + + this.$outdent = new MatchingBraceOutdent(); + this.foldingRules = new CStyleFoldMode({start: "^=(begin|item)\\b", end: "^=(cut)\\b"}); +}; +oop.inherits(Mode, TextMode); + +(function() { + + this.lineCommentStart = "#"; + this.blockComment = [ + {start: "=begin", end: "=cut"}, + {start: "=item", end: "=cut"} + ]; + + + this.getNextLineIndent = function(state, line, tab) { + var indent = this.$getIndent(line); + + var tokenizedLine = this.getTokenizer().getLineTokens(line, state); + var tokens = tokenizedLine.tokens; + + if (tokens.length && tokens[tokens.length-1].type == "comment") { + return indent; + } + + if (state == "start") { + var match = line.match(/^.*[\{\(\[\:]\s*$/); + if (match) { + indent += tab; + } + } + + return indent; + }; + + this.checkOutdent = function(state, line, input) { + return this.$outdent.checkOutdent(line, input); + }; + + this.autoOutdent = function(state, doc, row) { + this.$outdent.autoOutdent(doc, row); + }; + + this.$id = "ace/mode/perl"; +}).call(Mode.prototype); + +exports.Mode = Mode; +}); diff --git a/lib/ace/mode/praat_highlight_rules.js b/lib/ace/mode/praat_highlight_rules.js new file mode 100644 index 00000000..7c183fe3 --- /dev/null +++ b/lib/ace/mode/praat_highlight_rules.js @@ -0,0 +1,165 @@ +/* ***** BEGIN LICENSE BLOCK ***** + * Distributed under the BSD license: + * + * Copyright (c) 2010, Ajax.org B.V. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of Ajax.org B.V. nor the + * names of its contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * ***** END LICENSE BLOCK ***** */ + +define(function(require, exports, module) { +"use strict"; + +var oop = require("../lib/oop"); +var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules; + +var PerlHighlightRules = function() { + + var keywords = ( + "base|constant|continue|else|elsif|for|foreach|format|goto|if|last|local|my|next|" + + "no|package|parent|redo|require|scalar|sub|unless|until|while|use|vars" + ); + + var buildinConstants = ("ARGV|ENV|INC|SIG"); + + var builtinFunctions = ( + "getprotobynumber|getprotobyname|getservbyname|gethostbyaddr|" + + "gethostbyname|getservbyport|getnetbyaddr|getnetbyname|getsockname|" + + "getpeername|setpriority|getprotoent|setprotoent|getpriority|" + + "endprotoent|getservent|setservent|endservent|sethostent|socketpair|" + + "getsockopt|gethostent|endhostent|setsockopt|setnetent|quotemeta|" + + "localtime|prototype|getnetent|endnetent|rewinddir|wantarray|getpwuid|" + + "closedir|getlogin|readlink|endgrent|getgrgid|getgrnam|shmwrite|" + + "shutdown|readline|endpwent|setgrent|readpipe|formline|truncate|" + + "dbmclose|syswrite|setpwent|getpwnam|getgrent|getpwent|ucfirst|sysread|" + + "setpgrp|shmread|sysseek|sysopen|telldir|defined|opendir|connect|" + + "lcfirst|getppid|binmode|syscall|sprintf|getpgrp|readdir|seekdir|" + + "waitpid|reverse|unshift|symlink|dbmopen|semget|msgrcv|rename|listen|" + + "chroot|msgsnd|shmctl|accept|unpack|exists|fileno|shmget|system|" + + "unlink|printf|gmtime|msgctl|semctl|values|rindex|substr|splice|" + + "length|msgget|select|socket|return|caller|delete|alarm|ioctl|index|" + + "undef|lstat|times|srand|chown|fcntl|close|write|umask|rmdir|study|" + + "sleep|chomp|untie|print|utime|mkdir|atan2|split|crypt|flock|chmod|" + + "BEGIN|bless|chdir|semop|shift|reset|link|stat|chop|grep|fork|dump|" + + "join|open|tell|pipe|exit|glob|warn|each|bind|sort|pack|eval|push|" + + "keys|getc|kill|seek|sqrt|send|wait|rand|tied|read|time|exec|recv|" + + "eof|chr|int|ord|exp|pos|pop|sin|log|abs|oct|hex|tie|cos|vec|END|ref|" + + "map|die|uc|lc|do" + ); + + var keywordMapper = this.createKeywordMapper({ + "keyword": keywords, + "constant.language": buildinConstants, + "support.function": builtinFunctions + }, "identifier"); + + // regexp must not have capturing parentheses. Use (?:) instead. + // regexps are ordered -> the first match is used + + this.$rules = { + "start" : [ + { + token : "comment.doc", + regex : "^=(?:begin|item)\\b", + next : "block_comment" + }, { + token : "string.regexp", + regex : "[/](?:(?:\\[(?:\\\\]|[^\\]])+\\])|(?:\\\\/|[^\\]/]))*[/]\\w*\\s*(?=[).,;]|$)" + }, { + token : "string", // single line + regex : '["](?:(?:\\\\.)|(?:[^"\\\\]))*?["]' + }, { + token : "string", // multi line string start + regex : '["].*\\\\$', + next : "qqstring" + }, { + token : "string", // single line + regex : "['](?:(?:\\\\.)|(?:[^'\\\\]))*?[']" + }, { + token : "string", // multi line string start + regex : "['].*\\\\$", + next : "qstring" + }, { + token : "constant.numeric", // hex + regex : "0x[0-9a-fA-F]+\\b" + }, { + token : "constant.numeric", // float + regex : "[+-]?\\d+(?:(?:\\.\\d*)?(?:[eE][+-]?\\d+)?)?\\b" + }, { + token : keywordMapper, + regex : "[a-zA-Z_$][a-zA-Z0-9_$]*\\b" + }, { + token : "keyword.operator", + regex : "%#|\\$#|\\.\\.\\.|\\|\\|=|>>=|<<=|<=>|&&=|=>|!~|\\^=|&=|\\|=|\\.=|x=|%=|\\/=|\\*=|\\-=|\\+=|=~|\\*\\*|\\-\\-|\\.\\.|\\|\\||&&|\\+\\+|\\->|!=|==|>=|<=|>>|<<|,|=|\\?\\:|\\^|\\||x|%|\\/|\\*|<|&|\\\\|~|!|>|\\.|\\-|\\+|\\-C|\\-b|\\-S|\\-u|\\-t|\\-p|\\-l|\\-d|\\-f|\\-g|\\-s|\\-z|\\-k|\\-e|\\-O|\\-T|\\-B|\\-M|\\-A|\\-X|\\-W|\\-c|\\-R|\\-o|\\-x|\\-w|\\-r|\\b(?:and|cmp|eq|ge|gt|le|lt|ne|not|or|xor)" + }, { + token : "comment", + regex : "#.*$" + }, { + token : "lparen", + regex : "[[({]" + }, { + token : "rparen", + regex : "[\\])}]" + }, { + token : "text", + regex : "\\s+" + } + ], + "qqstring" : [ + { + token : "string", + regex : '(?:(?:\\\\.)|(?:[^"\\\\]))*?"', + next : "start" + }, { + token : "string", + regex : '.+' + } + ], + "qstring" : [ + { + token : "string", + regex : "(?:(?:\\\\.)|(?:[^'\\\\]))*?'", + next : "start" + }, { + token : "string", + regex : '.+' + } + ], + "block_comment": [ + { + token: "comment.doc", + regex: "^=cut\\b", + next: "start" + }, + { + defaultToken: "comment.doc" + } + ] + }; +}; + +oop.inherits(PerlHighlightRules, TextHighlightRules); + +exports.PerlHighlightRules = PerlHighlightRules; +});