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Diffstat (limited to 'contexts/data/lib/ace/mode-asciidoc.js')
| -rw-r--r-- | contexts/data/lib/ace/mode-asciidoc.js | 372 |
1 files changed, 372 insertions, 0 deletions
diff --git a/contexts/data/lib/ace/mode-asciidoc.js b/contexts/data/lib/ace/mode-asciidoc.js new file mode 100644 index 0000000..c303320 --- /dev/null +++ b/contexts/data/lib/ace/mode-asciidoc.js @@ -0,0 +1,372 @@ +/* ***** 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 ***** */ + +ace.define('ace/mode/asciidoc', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/mode/text', 'ace/tokenizer', 'ace/mode/asciidoc_highlight_rules', 'ace/mode/folding/asciidoc'], function(require, exports, module) { + + +var oop = require("../lib/oop"); +var TextMode = require("./text").Mode; +var Tokenizer = require("../tokenizer").Tokenizer; +var AsciidocHighlightRules = require("./asciidoc_highlight_rules").AsciidocHighlightRules; +var AsciidocFoldMode = require("./folding/asciidoc").FoldMode; + +var Mode = function() { + var highlighter = new AsciidocHighlightRules(); + + this.$tokenizer = new Tokenizer(highlighter.getRules()); + this.foldingRules = new AsciidocFoldMode(); +}; +oop.inherits(Mode, TextMode); + +(function() { + this.getNextLineIndent = function(state, line, tab) { + if (state == "listblock") { + var match = /^((?:.+)?)([-+*][ ]+)/.exec(line); + if (match) { + return new Array(match[1].length + 1).join(" ") + match[2]; + } else { + return ""; + } + } else { + return this.$getIndent(line); + } + }; +}).call(Mode.prototype); + +exports.Mode = Mode; +}); + +ace.define('ace/mode/asciidoc_highlight_rules', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/mode/text_highlight_rules'], function(require, exports, module) { + + +var oop = require("../lib/oop"); +var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules; + +var AsciidocHighlightRules = function() { + var identifierRe = "[a-zA-Z\u00a1-\uffff]+\\b"; + + this.$rules = { + "start": [ + {token: "empty", regex: /$/}, + {token: "literal", regex: /^\.{4,}\s*$/, next: "listingBlock"}, + {token: "literal", regex: /^-{4,}\s*$/, next: "literalBlock"}, + {token: "string", regex: /^\+{4,}\s*$/, next: "passthroughBlock"}, + {token: "keyword", regex: /^={4,}\s*$/}, + {token: "text", regex: /^\s*$/}, + {token: "empty", regex: "", next: "dissallowDelimitedBlock"} + ], + + "dissallowDelimitedBlock": [ + {include: "paragraphEnd"}, + {token: "comment", regex: '^//.+$'}, + {token: "keyword", regex: "^(?:NOTE|TIP|IMPORTANT|WARNING|CAUTION):"}, + + {include: "listStart"}, + {token: "literal", regex: /^\s+.+$/, next: "indentedBlock"}, + {token: "empty", regex: "", next: "text"} + ], + + "paragraphEnd": [ + {token: "doc.comment", regex: /^\/{4,}\s*$/, next: "commentBlock"}, + {token: "tableBlock", regex: /^\s*[|!]=+\s*$/, next: "tableBlock"}, + {token: "keyword", regex: /^(?:--|''')\s*$/, next: "start"}, + {token: "option", regex: /^\[.*\]\s*$/, next: "start"}, + {token: "pageBreak", regex: /^>{3,}$/, next: "start"}, + {token: "literal", regex: /^\.{4,}\s*$/, next: "listingBlock"}, + {token: "titleUnderline", regex: /^(?:={2,}|-{2,}|~{2,}|\^{2,}|\+{2,})\s*$/, next: "start"}, + {token: "singleLineTitle", regex: /^={1,5}\s+\S.*$/, next: "start"}, + + {token: "otherBlock", regex: /^(?:\*{2,}|_{2,})\s*$/, next: "start"}, + {token: "optionalTitle", regex: /^\.[^.\s].+$/, next: "start"} + ], + + "listStart": [ + {token: "keyword", regex: /^\s*(?:\d+\.|[a-zA-Z]\.|[ixvmIXVM]+\)|\*{1,5}|-|\.{1,5})\s/, next: "listText"}, + {token: "meta.tag", regex: /^.+(?::{2,4}|;;)(?: |$)/, next: "listText"}, + {token: "support.function.list.callout", regex: /^(?:<\d+>|\d+>|>) /, next: "text"}, + {token: "keyword", regex: /^\+\s*$/, next: "start"} + ], + + "text": [ + {token: ["link", "variable.language"], regex: /((?:https?:\/\/|ftp:\/\/|file:\/\/|mailto:|callto:)[^\s\[]+)(\[.*?\])/}, + {token: "link", regex: /(?:https?:\/\/|ftp:\/\/|file:\/\/|mailto:|callto:)[^\s\[]+/}, + {token: "link", regex: /\b[\w\.\/\-]+@[\w\.\/\-]+\b/}, + {include: "macros"}, + {include: "paragraphEnd"}, + {token: "literal", regex:/\+{3,}/, next:"smallPassthrough"}, + {token: "escape", regex: /\((?:C|TM|R)\)|\.{3}|->|<-|=>|<=|&#(?:\d+|x[a-fA-F\d]+);|(?: |^)--(?=\s+\S)/}, + {token: "escape", regex: /\\[_*'`+#]|\\{2}[_*'`+#]{2}/}, + {token: "keyword", regex: /\s\+$/}, + {token: "text", regex: identifierRe}, + {token: ["keyword", "string", "keyword"], + regex: /(<<[\w\d\-$]+,)(.*?)(>>|$)/}, + {token: "keyword", regex: /<<[\w\d\-$]+,?|>>/}, + {token: "constant.character", regex: /\({2,3}.*?\){2,3}/}, + {token: "keyword", regex: /\[\[.+?\]\]/}, + {token: "support", regex: /^\[{3}[\w\d =\-]+\]{3}/}, + + {include: "quotes"}, + {token: "empty", regex: /^\s*$/, next: "start"} + ], + + "listText": [ + {include: "listStart"}, + {include: "text"} + ], + + "indentedBlock": [ + {token: "literal", regex: /^[\s\w].+$/, next: "indentedBlock"}, + {token: "literal", regex: "", next: "start"} + ], + + "listingBlock": [ + {token: "literal", regex: /^\.{4,}\s*$/, next: "dissallowDelimitedBlock"}, + {token: "constant.numeric", regex: '<\\d+>'}, + {token: "literal", regex: '[^<]+'}, + {token: "literal", regex: '<'} + ], + "literalBlock": [ + {token: "literal", regex: /^-{4,}\s*$/, next: "dissallowDelimitedBlock"}, + {token: "constant.numeric", regex: '<\\d+>'}, + {token: "literal", regex: '[^<]+'}, + {token: "literal", regex: '<'} + ], + "passthroughBlock": [ + {token: "literal", regex: /^\+{4,}\s*$/, next: "dissallowDelimitedBlock"}, + {token: "literal", regex: identifierRe + "|\\d+"}, + {include: "macros"}, + {token: "literal", regex: "."} + ], + + "smallPassthrough": [ + {token: "literal", regex: /[+]{3,}/, next: "dissallowDelimitedBlock"}, + {token: "literal", regex: /^\s*$/, next: "dissallowDelimitedBlock"}, + {token: "literal", regex: identifierRe + "|\\d+"}, + {include: "macros"} + ], + + "commentBlock": [ + {token: "doc.comment", regex: /^\/{4,}\s*$/, next: "dissallowDelimitedBlock"}, + {token: "doc.comment", regex: '^.*$'} + ], + "tableBlock": [ + {token: "tableBlock", regex: /^\s*\|={3,}\s*$/, next: "dissallowDelimitedBlock"}, + {token: "tableBlock", regex: /^\s*!={3,}\s*$/, next: "innerTableBlock"}, + {token: "tableBlock", regex: /\|/}, + {include: "text", noEscape: true} + ], + "innerTableBlock": [ + {token: "tableBlock", regex: /^\s*!={3,}\s*$/, next: "tableBlock"}, + {token: "tableBlock", regex: /^\s*|={3,}\s*$/, next: "dissallowDelimitedBlock"}, + {token: "tableBlock", regex: /\!/} + ], + "macros": [ + {token: "macro", regex: /{[\w\-$]+}/}, + {token: ["text", "string", "text", "constant.character", "text"], regex: /({)([\w\-$]+)(:)?(.+)?(})/}, + {token: ["text", "markup.list.macro", "keyword", "string"], regex: /(\w+)(footnote(?:ref)?::?)([^\s\[]+)?(\[.*?\])?/}, + {token: ["markup.list.macro", "keyword", "string"], regex: /([a-zA-Z\-][\w\.\/\-]*::?)([^\s\[]+)(\[.*?\])?/}, + {token: ["markup.list.macro", "keyword"], regex: /([a-zA-Z\-][\w\.\/\-]+::?)(\[.*?\])/}, + {token: "keyword", regex: /^:.+?:(?= |$)/} + ], + + "quotes": [ + {token: "string.italic", regex: /__[^_\s].*?__/}, + {token: "string.italic", regex: quoteRule("_")}, + + {token: "keyword.bold", regex: /\*\*[^*\s].*?\*\*/}, + {token: "keyword.bold", regex: quoteRule("\\*")}, + + {token: "literal", regex: quoteRule("\\+")}, + {token: "literal", regex: /\+\+[^+\s].*?\+\+/}, + {token: "literal", regex: /\$\$.+?\$\$/}, + {token: "literal", regex: quoteRule("`")}, + + {token: "keyword", regex: quoteRule("^")}, + {token: "keyword", regex: quoteRule("~")}, + {token: "keyword", regex: /##?/}, + {token: "keyword", regex: /(?:\B|^)``|\b''/} + ] + + }; + + function quoteRule(ch) { + var prefix = /\w/.test(ch) ? "\\b" : "(?:\\B|^)"; + return prefix + ch + "[^" + ch + "].*?" + ch + "(?![\\w*])"; + } + + var tokenMap = { + macro: "constant.character", + tableBlock: "doc.comment", + titleUnderline: "markup.heading", + singleLineTitle: "markup.heading", + pageBreak: "string", + option: "string.regexp", + otherBlock: "markup.list", + literal: "support.function", + optionalTitle: "constant.numeric", + escape: "constant.language.escape", + link: "markup.underline.list" + }; + + for (var state in this.$rules) { + var stateRules = this.$rules[state]; + for (var i = stateRules.length; i--; ) { + var rule = stateRules[i]; + if (rule.include || typeof rule == "string") { + var args = [i, 1].concat(this.$rules[rule.include || rule]); + if (rule.noEscape) { + args = args.filter(function(x) { + return !x.next; + }); + } + stateRules.splice.apply(stateRules, args); + } else if (rule.token in tokenMap) { + rule.token = tokenMap[rule.token]; + } + } + } +}; +oop.inherits(AsciidocHighlightRules, TextHighlightRules); + +exports.AsciidocHighlightRules = AsciidocHighlightRules; +}); + +ace.define('ace/mode/folding/asciidoc', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/mode/folding/fold_mode', 'ace/range'], function(require, exports, module) { + + +var oop = require("../../lib/oop"); +var BaseFoldMode = require("./fold_mode").FoldMode; +var Range = require("../../range").Range; + +var FoldMode = exports.FoldMode = function() {}; +oop.inherits(FoldMode, BaseFoldMode); + +(function() { + this.foldingStartMarker = /^(?:\|={10,}|[\.\/=\-~^+]{4,}\s*$|={1,5} )/; + this.singleLineHeadingRe = /^={1,5}(?=\s+\S)/; + + this.getFoldWidget = function(session, foldStyle, row) { + var line = session.getLine(row); + if (!this.foldingStartMarker.test(line)) + return "" + + if (line[0] == "=") { + if (this.singleLineHeadingRe.test(line)) + return "start"; + if (session.getLine(row - 1).length != session.getLine(row).length) + return ""; + return "start"; + } + if (session.bgTokenizer.getState(row) == "dissallowDelimitedBlock") + return "end"; + return "start"; + }; + + this.getFoldWidgetRange = function(session, foldStyle, row) { + var line = session.getLine(row); + var startColumn = line.length; + var maxRow = session.getLength(); + var startRow = row; + var endRow = row; + if (!line.match(this.foldingStartMarker)) + return; + + var token; + function getTokenType(row) { + token = session.getTokens(row)[0]; + return token && token.type; + } + + var levels = ["=","-","~","^","+"]; + var heading = "markup.heading"; + var singleLineHeadingRe = this.singleLineHeadingRe; + function getLevel() { + var match = token.value.match(singleLineHeadingRe); + if (match) + return match[0].length; + var level = levels.indexOf(token.value[0]) + 1; + if (level == 1) { + if (session.getLine(row - 1).length != session.getLine(row).length) + return Infinity; + } + return level; + } + + if (getTokenType(row) == heading) { + var startHeadingLevel = getLevel(); + while (++row < maxRow) { + if (getTokenType(row) != heading) + continue; + var level = getLevel(); + if (level <= startHeadingLevel) + break; + } + + var isSingleLineHeading = token && token.value.match(this.singleLineHeadingRe); + endRow = isSingleLineHeading ? row - 1 : row - 2; + + if (endRow > startRow) { + while (endRow > startRow && (!getTokenType(endRow) || token.value[0] == "[")) + endRow--; + } + + if (endRow > startRow) { + var endColumn = session.getLine(endRow).length; + return new Range(startRow, startColumn, endRow, endColumn); + } + } else { + var state = session.bgTokenizer.getState(row); + if (state == "dissallowDelimitedBlock") { + while (row -- > 0) { + if (session.bgTokenizer.getState(row).lastIndexOf("Block") == -1) + break; + } + endRow = row + 1; + if (endRow < startRow) { + var endColumn = session.getLine(row).length; + return new Range(endRow, 5, startRow, startColumn - 5); + } + } else { + while (++row < maxRow) { + if (session.bgTokenizer.getState(row) == "dissallowDelimitedBlock") + break; + } + endRow = row; + if (endRow > startRow) { + var endColumn = session.getLine(row).length; + return new Range(startRow, 5, endRow, endColumn - 5); + } + } + } + }; + +}).call(FoldMode.prototype); + +}); |