/* ***** 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/less', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/mode/text', 'ace/tokenizer', 'ace/mode/less_highlight_rules', 'ace/mode/matching_brace_outdent', 'ace/mode/behaviour/css', 'ace/mode/folding/cstyle'], function(require, exports, module) { var oop = require("../lib/oop"); var TextMode = require("./text").Mode; var Tokenizer = require("../tokenizer").Tokenizer; var LessHighlightRules = require("./less_highlight_rules").LessHighlightRules; var MatchingBraceOutdent = require("./matching_brace_outdent").MatchingBraceOutdent; var CssBehaviour = require("./behaviour/css").CssBehaviour; var CStyleFoldMode = require("./folding/cstyle").FoldMode; var Mode = function() { this.HighlightRules = LessHighlightRules; this.$outdent = new MatchingBraceOutdent(); this.$behaviour = new CssBehaviour(); this.foldingRules = new CStyleFoldMode(); }; oop.inherits(Mode, TextMode); (function() { this.lineCommentStart = "//"; this.blockComment = {start: "/*", end: "*/"}; this.getNextLineIndent = function(state, line, tab) { var indent = this.$getIndent(line); var tokens = this.getTokenizer().getLineTokens(line, state).tokens; if (tokens.length && tokens[tokens.length-1].type == "comment") { return indent; } var match = line.match(/^.*\{\s*$/); 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/less"; }).call(Mode.prototype); exports.Mode = Mode; }); ace.define('ace/mode/less_highlight_rules', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/lib/lang', 'ace/mode/text_highlight_rules'], function(require, exports, module) { var oop = require("../lib/oop"); var lang = require("../lib/lang"); var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules; var LessHighlightRules = function() { var properties = lang.arrayToMap( (function () { var browserPrefix = ("-webkit-|-moz-|-o-|-ms-|-svg-|-pie-|-khtml-").split("|"); var prefixProperties = ("appearance|background-clip|background-inline-policy|background-origin|" + "background-size|binding|border-bottom-colors|border-left-colors|" + "border-right-colors|border-top-colors|border-end|border-end-color|" + "border-end-style|border-end-width|border-image|border-start|" + "border-start-color|border-start-style|border-start-width|box-align|" + "box-direction|box-flex|box-flexgroup|box-ordinal-group|box-orient|" + "box-pack|box-sizing|column-count|column-gap|column-width|column-rule|" + "column-rule-width|column-rule-style|column-rule-color|float-edge|" + "font-feature-settings|font-language-override|force-broken-image-icon|" + "image-region|margin-end|margin-start|opacity|outline|outline-color|" + "outline-offset|outline-radius|outline-radius-bottomleft|" + "outline-radius-bottomright|outline-radius-topleft|outline-radius-topright|" + "outline-style|outline-width|padding-end|padding-start|stack-sizing|" + "tab-size|text-blink|text-decoration-color|text-decoration-line|" + "text-decoration-style|transform|transform-origin|transition|" + "transition-delay|transition-duration|transition-property|" + "transition-timing-function|user-focus|user-input|user-modify|user-select|" + "window-shadow|border-radius").split("|"); var properties = ("azimuth|background-attachment|background-color|background-image|" + "background-position|background-repeat|background|border-bottom-color|" + "border-bottom-style|border-bottom-width|border-bottom|border-collapse|" + "border-color|border-left-color|border-left-style|border-left-width|" + "border-left|border-right-color|border-right-style|border-right-width|" + "border-right|border-spacing|border-style|border-top-color|" + "border-top-style|border-top-width|border-top|border-width|border|" + "bottom|box-sizing|caption-side|clear|clip|color|content|counter-increment|" + "counter-reset|cue-after|cue-before|cue|cursor|direction|display|" + "elevation|empty-cells|float|font-family|font-size-adjust|font-size|" + "font-stretch|font-style|font-variant|font-weight|font|height|left|" + "letter-spacing|line-height|list-style-image|list-style-position|" + "list-style-type|list-style|margin-bottom|margin-left|margin-right|" + "margin-top|marker-offset|margin|marks|max-height|max-width|min-height|" + "min-width|opacity|orphans|outline-color|" + "outline-style|outline-width|outline|overflow|overflow-x|overflow-y|padding-bottom|" + "padding-left|padding-right|padding-top|padding|page-break-after|" + "page-break-before|page-break-inside|page|pause-after|pause-before|" + "pause|pitch-range|pitch|play-during|position|quotes|richness|right|" + "size|speak-header|speak-numeral|speak-punctuation|speech-rate|speak|" + "stress|table-layout|text-align|text-decoration|text-indent|" + "text-shadow|text-transform|top|unicode-bidi|vertical-align|" + "visibility|voice-family|volume|white-space|widows|width|word-spacing|" + "z-index").split("|"); var ret = []; for (var i=0, ln=browserPrefix.length; i<ln; i++) { Array.prototype.push.apply( ret, (( browserPrefix[i] + prefixProperties.join("|" + browserPrefix[i]) ).split("|")) ); } Array.prototype.push.apply(ret, prefixProperties); Array.prototype.push.apply(ret, properties); return ret; })() ); var functions = lang.arrayToMap( ("hsl|hsla|rgb|rgba|url|attr|counter|counters|lighten|darken|saturate|" + "desaturate|fadein|fadeout|fade|spin|mix|hue|saturation|lightness|" + "alpha|round|ceil|floor|percentage|color|iscolor|isnumber|isstring|" + "iskeyword|isurl|ispixel|ispercentage|isem").split("|") ); var constants = lang.arrayToMap( ("absolute|all-scroll|always|armenian|auto|baseline|below|bidi-override|" + "block|bold|bolder|border-box|both|bottom|break-all|break-word|capitalize|center|" + "char|circle|cjk-ideographic|col-resize|collapse|content-box|crosshair|dashed|" + "decimal-leading-zero|decimal|default|disabled|disc|" + "distribute-all-lines|distribute-letter|distribute-space|" + "distribute|dotted|double|e-resize|ellipsis|fixed|georgian|groove|" + "hand|hebrew|help|hidden|hiragana-iroha|hiragana|horizontal|" + "ideograph-alpha|ideograph-numeric|ideograph-parenthesis|" + "ideograph-space|inactive|inherit|inline-block|inline|inset|inside|" + "inter-ideograph|inter-word|italic|justify|katakana-iroha|katakana|" + "keep-all|left|lighter|line-edge|line-through|line|list-item|loose|" + "lower-alpha|lower-greek|lower-latin|lower-roman|lowercase|lr-tb|ltr|" + "medium|middle|move|n-resize|ne-resize|newspaper|no-drop|no-repeat|" + "nw-resize|none|normal|not-allowed|nowrap|oblique|outset|outside|" + "overline|pointer|progress|relative|repeat-x|repeat-y|repeat|right|" + "ridge|row-resize|rtl|s-resize|scroll|se-resize|separate|small-caps|" + "solid|square|static|strict|super|sw-resize|table-footer-group|" + "table-header-group|tb-rl|text-bottom|text-top|text|thick|thin|top|" + "transparent|underline|upper-alpha|upper-latin|upper-roman|uppercase|" + "vertical-ideographic|vertical-text|visible|w-resize|wait|whitespace|" + "zero").split("|") ); var colors = lang.arrayToMap( ("aqua|black|blue|fuchsia|gray|green|lime|maroon|navy|olive|orange|" + "purple|red|silver|teal|white|yellow").split("|") ); var keywords = lang.arrayToMap( ("@mixin|@extend|@include|@import|@media|@debug|@warn|@if|@for|@each|" + "@while|@else|@font-face|@-webkit-keyframes|if|and|!default|module|" + "def|end|declare|when|not|and").split("|") ); var tags = lang.arrayToMap( ("a|abbr|acronym|address|applet|area|article|aside|audio|b|base|basefont|bdo|" + "big|blockquote|body|br|button|canvas|caption|center|cite|code|col|colgroup|" + "command|datalist|dd|del|details|dfn|dir|div|dl|dt|em|embed|fieldset|" + "figcaption|figure|font|footer|form|frame|frameset|h1|h2|h3|h4|h5|h6|head|" + "header|hgroup|hr|html|i|iframe|img|input|ins|keygen|kbd|label|legend|li|" + "link|map|mark|menu|meta|meter|nav|noframes|noscript|object|ol|optgroup|" + "option|output|p|param|pre|progress|q|rp|rt|ruby|s|samp|script|section|select|" + "small|source|span|strike|strong|style|sub|summary|sup|table|tbody|td|" + "textarea|tfoot|th|thead|time|title|tr|tt|u|ul|var|video|wbr|xmp").split("|") ); var numRe = "\\-?(?:(?:[0-9]+)|(?:[0-9]*\\.[0-9]+))"; this.$rules = { "start" : [ { token : "comment", regex : "\\/\\/.*$" }, { token : "comment", // multi line comment regex : "\\/\\*", next : "comment" }, { token : "string", // single line regex : '["](?:(?:\\\\.)|(?:[^"\\\\]))*?["]' }, { token : "string", // single line regex : "['](?:(?:\\\\.)|(?:[^'\\\\]))*?[']" }, { token : "constant.numeric", regex : numRe + "(?:em|ex|px|cm|mm|in|pt|pc|deg|rad|grad|ms|s|hz|khz|%)" }, { token : "constant.numeric", // hex6 color regex : "#[a-f0-9]{6}" }, { token : "constant.numeric", // hex3 color regex : "#[a-f0-9]{3}" }, { token : "constant.numeric", regex : numRe }, { token : function(value) { if (keywords.hasOwnProperty(value)) return "keyword"; else return "variable"; }, regex : "@[a-z0-9_\\-@]*\\b" }, { token : function(value) { if (properties.hasOwnProperty(value.toLowerCase())) return "support.type"; else if (keywords.hasOwnProperty(value)) return "keyword"; else if (constants.hasOwnProperty(value)) return "constant.language"; else if (functions.hasOwnProperty(value)) return "support.function"; else if (colors.hasOwnProperty(value.toLowerCase())) return "support.constant.color"; else if (tags.hasOwnProperty(value.toLowerCase())) return "variable.language"; else return "text"; }, regex : "\\-?[@a-z_][@a-z0-9_\\-]*" }, { token: "variable.language", regex: "#[a-z0-9-_]+" }, { token: "variable.language", regex: "\\.[a-z0-9-_]+" }, { token: "variable.language", regex: ":[a-z0-9-_]+" }, { token: "constant", regex: "[a-z0-9-_]+" }, { token : "keyword.operator", regex : "<|>|<=|>=|==|!=|-|%|#|\\+|\\$|\\+|\\*" }, { token : "paren.lparen", regex : "[[({]" }, { token : "paren.rparen", regex : "[\\])}]" }, { token : "text", regex : "\\s+" }, { caseInsensitive: true } ], "comment" : [ { token : "comment", // closing comment regex : ".*?\\*\\/", next : "start" }, { token : "comment", // comment spanning whole line regex : ".+" } ] }; }; oop.inherits(LessHighlightRules, TextHighlightRules); exports.LessHighlightRules = LessHighlightRules; }); ace.define('ace/mode/matching_brace_outdent', ['require', 'exports', 'module' , 'ace/range'], function(require, exports, module) { var Range = require("../range").Range; var MatchingBraceOutdent = function() {}; (function() { this.checkOutdent = function(line, input) { if (! /^\s+$/.test(line)) return false; return /^\s*\}/.test(input); }; this.autoOutdent = function(doc, row) { var line = doc.getLine(row); var match = line.match(/^(\s*\})/); if (!match) return 0; var column = match[1].length; var openBracePos = doc.findMatchingBracket({row: row, column: column}); if (!openBracePos || openBracePos.row == row) return 0; var indent = this.$getIndent(doc.getLine(openBracePos.row)); doc.replace(new Range(row, 0, row, column-1), indent); }; this.$getIndent = function(line) { return line.match(/^\s*/)[0]; }; }).call(MatchingBraceOutdent.prototype); exports.MatchingBraceOutdent = MatchingBraceOutdent; }); ace.define('ace/mode/behaviour/css', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/mode/behaviour', 'ace/mode/behaviour/cstyle', 'ace/token_iterator'], function(require, exports, module) { var oop = require("../../lib/oop"); var Behaviour = require("../behaviour").Behaviour; var CstyleBehaviour = require("./cstyle").CstyleBehaviour; var TokenIterator = require("../../token_iterator").TokenIterator; var CssBehaviour = function () { this.inherit(CstyleBehaviour); this.add("colon", "insertion", function (state, action, editor, session, text) { if (text === ':') { var cursor = editor.getCursorPosition(); var iterator = new TokenIterator(session, cursor.row, cursor.column); var token = iterator.getCurrentToken(); if (token && token.value.match(/\s+/)) { token = iterator.stepBackward(); } if (token && token.type === 'support.type') { var line = session.doc.getLine(cursor.row); var rightChar = line.substring(cursor.column, cursor.column + 1); if (rightChar === ':') { return { text: '', selection: [1, 1] } } if (!line.substring(cursor.column).match(/^\s*;/)) { return { text: ':;', selection: [1, 1] } } } } }); this.add("colon", "deletion", function (state, action, editor, session, range) { var selected = session.doc.getTextRange(range); if (!range.isMultiLine() && selected === ':') { var cursor = editor.getCursorPosition(); var iterator = new TokenIterator(session, cursor.row, cursor.column); var token = iterator.getCurrentToken(); if (token && token.value.match(/\s+/)) { token = iterator.stepBackward(); } if (token && token.type === 'support.type') { var line = session.doc.getLine(range.start.row); var rightChar = line.substring(range.end.column, range.end.column + 1); if (rightChar === ';') { range.end.column ++; return range; } } } }); this.add("semicolon", "insertion", function (state, action, editor, session, text) { if (text === ';') { var cursor = editor.getCursorPosition(); var line = session.doc.getLine(cursor.row); var rightChar = line.substring(cursor.column, cursor.column + 1); if (rightChar === ';') { return { text: '', selection: [1, 1] } } } }); } oop.inherits(CssBehaviour, CstyleBehaviour); exports.CssBehaviour = CssBehaviour; }); ace.define('ace/mode/behaviour/cstyle', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/mode/behaviour', 'ace/token_iterator', 'ace/lib/lang'], function(require, exports, module) { var oop = require("../../lib/oop"); var Behaviour = require("../behaviour").Behaviour; var TokenIterator = require("../../token_iterator").TokenIterator; var lang = require("../../lib/lang"); var SAFE_INSERT_IN_TOKENS = ["text", "paren.rparen", "punctuation.operator"]; var SAFE_INSERT_BEFORE_TOKENS = ["text", "paren.rparen", "punctuation.operator", "comment"]; var context; var contextCache = {} var initContext = function(editor) { var id = -1; if (editor.multiSelect) { id = editor.selection.id; if (contextCache.rangeCount != editor.multiSelect.rangeCount) contextCache = {rangeCount: editor.multiSelect.rangeCount}; } if (contextCache[id]) return context = contextCache[id]; context = contextCache[id] = { autoInsertedBrackets: 0, autoInsertedRow: -1, autoInsertedLineEnd: "", maybeInsertedBrackets: 0, maybeInsertedRow: -1, maybeInsertedLineStart: "", maybeInsertedLineEnd: "" }; }; var CstyleBehaviour = function() { this.add("braces", "insertion", function(state, action, editor, session, text) { var cursor = editor.getCursorPosition(); var line = session.doc.getLine(cursor.row); if (text == '{') { initContext(editor); var selection = editor.getSelectionRange(); var selected = session.doc.getTextRange(selection); if (selected !== "" && selected !== "{" && editor.getWrapBehavioursEnabled()) { return { text: '{' + selected + '}', selection: false }; } else if (CstyleBehaviour.isSaneInsertion(editor, session)) { if (/[\]\}\)]/.test(line[cursor.column]) || editor.inMultiSelectMode) { CstyleBehaviour.recordAutoInsert(editor, session, "}"); return { text: '{}', selection: [1, 1] }; } else { CstyleBehaviour.recordMaybeInsert(editor, session, "{"); return { text: '{', selection: [1, 1] }; } } } else if (text == '}') { initContext(editor); var rightChar = line.substring(cursor.column, cursor.column + 1); if (rightChar == '}') { var matching = session.$findOpeningBracket('}', {column: cursor.column + 1, row: cursor.row}); if (matching !== null && CstyleBehaviour.isAutoInsertedClosing(cursor, line, text)) { CstyleBehaviour.popAutoInsertedClosing(); return { text: '', selection: [1, 1] }; } } } else if (text == "\n" || text == "\r\n") { initContext(editor); var closing = ""; if (CstyleBehaviour.isMaybeInsertedClosing(cursor, line)) { closing = lang.stringRepeat("}", context.maybeInsertedBrackets); CstyleBehaviour.clearMaybeInsertedClosing(); } var rightChar = line.substring(cursor.column, cursor.column + 1); if (rightChar === '}') { var openBracePos = session.findMatchingBracket({row: cursor.row, column: cursor.column+1}, '}'); if (!openBracePos) return null; var next_indent = this.$getIndent(session.getLine(openBracePos.row)); } else if (closing) { var next_indent = this.$getIndent(line); } else { CstyleBehaviour.clearMaybeInsertedClosing(); return; } var indent = next_indent + session.getTabString(); return { text: '\n' + indent + '\n' + next_indent + closing, selection: [1, indent.length, 1, indent.length] }; } else { CstyleBehaviour.clearMaybeInsertedClosing(); } }); this.add("braces", "deletion", function(state, action, editor, session, range) { var selected = session.doc.getTextRange(range); if (!range.isMultiLine() && selected == '{') { initContext(editor); var line = session.doc.getLine(range.start.row); var rightChar = line.substring(range.end.column, range.end.column + 1); if (rightChar == '}') { range.end.column++; return range; } else { context.maybeInsertedBrackets--; } } }); this.add("parens", "insertion", function(state, action, editor, session, text) { if (text == '(') { initContext(editor); var selection = editor.getSelectionRange(); var selected = session.doc.getTextRange(selection); if (selected !== "" && editor.getWrapBehavioursEnabled()) { return { text: '(' + selected + ')', selection: false }; } else if (CstyleBehaviour.isSaneInsertion(editor, session)) { CstyleBehaviour.recordAutoInsert(editor, session, ")"); return { text: '()', selection: [1, 1] }; } } else if (text == ')') { initContext(editor); var cursor = editor.getCursorPosition(); var line = session.doc.getLine(cursor.row); var rightChar = line.substring(cursor.column, cursor.column + 1); if (rightChar == ')') { var matching = session.$findOpeningBracket(')', {column: cursor.column + 1, row: cursor.row}); if (matching !== null && CstyleBehaviour.isAutoInsertedClosing(cursor, line, text)) { CstyleBehaviour.popAutoInsertedClosing(); return { text: '', selection: [1, 1] }; } } } }); this.add("parens", "deletion", function(state, action, editor, session, range) { var selected = session.doc.getTextRange(range); if (!range.isMultiLine() && selected == '(') { initContext(editor); var line = session.doc.getLine(range.start.row); var rightChar = line.substring(range.start.column + 1, range.start.column + 2); if (rightChar == ')') { range.end.column++; return range; } } }); this.add("brackets", "insertion", function(state, action, editor, session, text) { if (text == '[') { initContext(editor); var selection = editor.getSelectionRange(); var selected = session.doc.getTextRange(selection); if (selected !== "" && editor.getWrapBehavioursEnabled()) { return { text: '[' + selected + ']', selection: false }; } else if (CstyleBehaviour.isSaneInsertion(editor, session)) { CstyleBehaviour.recordAutoInsert(editor, session, "]"); return { text: '[]', selection: [1, 1] }; } } else if (text == ']') { initContext(editor); var cursor = editor.getCursorPosition(); var line = session.doc.getLine(cursor.row); var rightChar = line.substring(cursor.column, cursor.column + 1); if (rightChar == ']') { var matching = session.$findOpeningBracket(']', {column: cursor.column + 1, row: cursor.row}); if (matching !== null && CstyleBehaviour.isAutoInsertedClosing(cursor, line, text)) { CstyleBehaviour.popAutoInsertedClosing(); return { text: '', selection: [1, 1] }; } } } }); this.add("brackets", "deletion", function(state, action, editor, session, range) { var selected = session.doc.getTextRange(range); if (!range.isMultiLine() && selected == '[') { initContext(editor); var line = session.doc.getLine(range.start.row); var rightChar = line.substring(range.start.column + 1, range.start.column + 2); if (rightChar == ']') { range.end.column++; return range; } } }); this.add("string_dquotes", "insertion", function(state, action, editor, session, text) { if (text == '"' || text == "'") { initContext(editor); var quote = text; var selection = editor.getSelectionRange(); var selected = session.doc.getTextRange(selection); if (selected !== "" && selected !== "'" && selected != '"' && editor.getWrapBehavioursEnabled()) { return { text: quote + selected + quote, selection: false }; } else { var cursor = editor.getCursorPosition(); var line = session.doc.getLine(cursor.row); var leftChar = line.substring(cursor.column-1, cursor.column); if (leftChar == '\\') { return null; } var tokens = session.getTokens(selection.start.row); var col = 0, token; var quotepos = -1; // Track whether we're inside an open quote. for (var x = 0; x < tokens.length; x++) { token = tokens[x]; if (token.type == "string") { quotepos = -1; } else if (quotepos < 0) { quotepos = token.value.indexOf(quote); } if ((token.value.length + col) > selection.start.column) { break; } col += tokens[x].value.length; } if (!token || (quotepos < 0 && token.type !== "comment" && (token.type !== "string" || ((selection.start.column !== token.value.length+col-1) && token.value.lastIndexOf(quote) === token.value.length-1)))) { if (!CstyleBehaviour.isSaneInsertion(editor, session)) return; return { text: quote + quote, selection: [1,1] }; } else if (token && token.type === "string") { var rightChar = line.substring(cursor.column, cursor.column + 1); if (rightChar == quote) { return { text: '', selection: [1, 1] }; } } } } }); this.add("string_dquotes", "deletion", function(state, action, editor, session, range) { var selected = session.doc.getTextRange(range); if (!range.isMultiLine() && (selected == '"' || selected == "'")) { initContext(editor); var line = session.doc.getLine(range.start.row); var rightChar = line.substring(range.start.column + 1, range.start.column + 2); if (rightChar == selected) { range.end.column++; return range; } } }); }; CstyleBehaviour.isSaneInsertion = function(editor, session) { var cursor = editor.getCursorPosition(); var iterator = new TokenIterator(session, cursor.row, cursor.column); if (!this.$matchTokenType(iterator.getCurrentToken() || "text", SAFE_INSERT_IN_TOKENS)) { var iterator2 = new TokenIterator(session, cursor.row, cursor.column + 1); if (!this.$matchTokenType(iterator2.getCurrentToken() || "text", SAFE_INSERT_IN_TOKENS)) return false; } iterator.stepForward(); return iterator.getCurrentTokenRow() !== cursor.row || this.$matchTokenType(iterator.getCurrentToken() || "text", SAFE_INSERT_BEFORE_TOKENS); }; CstyleBehaviour.$matchTokenType = function(token, types) { return types.indexOf(token.type || token) > -1; }; CstyleBehaviour.recordAutoInsert = function(editor, session, bracket) { var cursor = editor.getCursorPosition(); var line = session.doc.getLine(cursor.row); if (!this.isAutoInsertedClosing(cursor, line, context.autoInsertedLineEnd[0])) context.autoInsertedBrackets = 0; context.autoInsertedRow = cursor.row; context.autoInsertedLineEnd = bracket + line.substr(cursor.column); context.autoInsertedBrackets++; }; CstyleBehaviour.recordMaybeInsert = function(editor, session, bracket) { var cursor = editor.getCursorPosition(); var line = session.doc.getLine(cursor.row); if (!this.isMaybeInsertedClosing(cursor, line)) context.maybeInsertedBrackets = 0; context.maybeInsertedRow = cursor.row; context.maybeInsertedLineStart = line.substr(0, cursor.column) + bracket; context.maybeInsertedLineEnd = line.substr(cursor.column); context.maybeInsertedBrackets++; }; CstyleBehaviour.isAutoInsertedClosing = function(cursor, line, bracket) { return context.autoInsertedBrackets > 0 && cursor.row === context.autoInsertedRow && bracket === context.autoInsertedLineEnd[0] && line.substr(cursor.column) === context.autoInsertedLineEnd; }; CstyleBehaviour.isMaybeInsertedClosing = function(cursor, line) { return context.maybeInsertedBrackets > 0 && cursor.row === context.maybeInsertedRow && line.substr(cursor.column) === context.maybeInsertedLineEnd && line.substr(0, cursor.column) == context.maybeInsertedLineStart; }; CstyleBehaviour.popAutoInsertedClosing = function() { context.autoInsertedLineEnd = context.autoInsertedLineEnd.substr(1); context.autoInsertedBrackets--; }; CstyleBehaviour.clearMaybeInsertedClosing = function() { if (context) { context.maybeInsertedBrackets = 0; context.maybeInsertedRow = -1; } }; oop.inherits(CstyleBehaviour, Behaviour); exports.CstyleBehaviour = CstyleBehaviour; }); ace.define('ace/mode/folding/cstyle', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/range', 'ace/mode/folding/fold_mode'], function(require, exports, module) { var oop = require("../../lib/oop"); var Range = require("../../range").Range; var BaseFoldMode = require("./fold_mode").FoldMode; var FoldMode = exports.FoldMode = function(commentRegex) { if (commentRegex) { this.foldingStartMarker = new RegExp( this.foldingStartMarker.source.replace(/\|[^|]*?$/, "|" + commentRegex.start) ); this.foldingStopMarker = new RegExp( this.foldingStopMarker.source.replace(/\|[^|]*?$/, "|" + commentRegex.end) ); } }; oop.inherits(FoldMode, BaseFoldMode); (function() { this.foldingStartMarker = /(\{|\[)[^\}\]]*$|^\s*(\/\*)/; this.foldingStopMarker = /^[^\[\{]*(\}|\])|^[\s\*]*(\*\/)/; this.getFoldWidgetRange = function(session, foldStyle, row, forceMultiline) { var line = session.getLine(row); var match = line.match(this.foldingStartMarker); if (match) { var i = match.index; if (match[1]) return this.openingBracketBlock(session, match[1], row, i); var range = session.getCommentFoldRange(row, i + match[0].length, 1); if (range && !range.isMultiLine()) { if (forceMultiline) { range = this.getSectionRange(session, row); } else if (foldStyle != "all") range = null; } return range; } if (foldStyle === "markbegin") return; var match = line.match(this.foldingStopMarker); if (match) { var i = match.index + match[0].length; if (match[1]) return this.closingBracketBlock(session, match[1], row, i); return session.getCommentFoldRange(row, i, -1); } }; this.getSectionRange = function(session, row) { var line = session.getLine(row); var startIndent = line.search(/\S/); var startRow = row; var startColumn = line.length; row = row + 1; var endRow = row; var maxRow = session.getLength(); while (++row < maxRow) { line = session.getLine(row); var indent = line.search(/\S/); if (indent === -1) continue; if (startIndent > indent) break; var subRange = this.getFoldWidgetRange(session, "all", row); if (subRange) { if (subRange.start.row <= startRow) { break; } else if (subRange.isMultiLine()) { row = subRange.end.row; } else if (startIndent == indent) { break; } } endRow = row; } return new Range(startRow, startColumn, endRow, session.getLine(endRow).length); }; }).call(FoldMode.prototype); });