795 lines
28 KiB
JavaScript
795 lines
28 KiB
JavaScript
/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is Ajax.org Code Editor (ACE).
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*
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* The Initial Developer of the Original Code is
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* Ajax.org B.V.
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* Portions created by the Initial Developer are Copyright (C) 2010
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Satoshi Murakami <murky.satyr AT gmail DOT com>
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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|
* of those above. If you wish to allow use of your version of this file only
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|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
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|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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ace.define('ace/mode/coffee', ['require', 'exports', 'module' , 'ace/tokenizer', 'ace/mode/coffee_highlight_rules', 'ace/mode/matching_brace_outdent', 'ace/mode/folding/pythonic', 'ace/range', 'ace/mode/text', 'ace/worker/worker_client', 'ace/lib/oop'], function(require, exports, module) {
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"use strict";
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var Tokenizer = require("../tokenizer").Tokenizer;
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var Rules = require("./coffee_highlight_rules").CoffeeHighlightRules;
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var Outdent = require("./matching_brace_outdent").MatchingBraceOutdent;
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var PythonFoldMode = require("./folding/pythonic").FoldMode;
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var Range = require("../range").Range;
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var TextMode = require("./text").Mode;
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var WorkerClient = require("../worker/worker_client").WorkerClient;
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var oop = require("../lib/oop");
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function Mode() {
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this.$tokenizer = new Tokenizer(new Rules().getRules());
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this.$outdent = new Outdent();
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this.foldingRules = new PythonFoldMode("=|=>|->|\\s*class [^#]*");
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}
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oop.inherits(Mode, TextMode);
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(function() {
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var indenter = /(?:[({[=:]|[-=]>|\b(?:else|switch|try|catch(?:\s*[$A-Za-z_\x7f-\uffff][$\w\x7f-\uffff]*)?|finally))\s*$/;
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var commentLine = /^(\s*)#/;
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var hereComment = /^\s*###(?!#)/;
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var indentation = /^\s*/;
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this.getNextLineIndent = function(state, line, tab) {
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var indent = this.$getIndent(line);
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var tokens = this.$tokenizer.getLineTokens(line, state).tokens;
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if (!(tokens.length && tokens[tokens.length - 1].type === 'comment') &&
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state === 'start' && indenter.test(line))
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indent += tab;
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return indent;
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};
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this.toggleCommentLines = function(state, doc, startRow, endRow){
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console.log("toggle");
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var range = new Range(0, 0, 0, 0);
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for (var i = startRow; i <= endRow; ++i) {
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var line = doc.getLine(i);
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if (hereComment.test(line))
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continue;
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if (commentLine.test(line))
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line = line.replace(commentLine, '$1');
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else
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line = line.replace(indentation, '$&#');
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range.end.row = range.start.row = i;
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range.end.column = line.length + 1;
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doc.replace(range, line);
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}
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};
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this.checkOutdent = function(state, line, input) {
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return this.$outdent.checkOutdent(line, input);
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};
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this.autoOutdent = function(state, doc, row) {
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this.$outdent.autoOutdent(doc, row);
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};
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this.createWorker = function(session) {
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var worker = new WorkerClient(["ace"], "worker-coffee.js", "ace/mode/coffee_worker", "Worker");
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worker.attachToDocument(session.getDocument());
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worker.on("error", function(e) {
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session.setAnnotations([e.data]);
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});
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worker.on("ok", function(e) {
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session.clearAnnotations();
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});
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return worker;
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};
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}).call(Mode.prototype);
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exports.Mode = Mode;
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});/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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|
*
|
|
* The contents of this file are subject to the Mozilla Public License Version
|
|
* 1.1 (the "License"); you may not use this file except in compliance with
|
|
* the License. You may obtain a copy of the License at
|
|
* http://www.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* The Original Code is Ajax.org Code Editor (ACE).
|
|
*
|
|
* The Initial Developer of the Original Code is
|
|
* Ajax.org B.V.
|
|
* Portions created by the Initial Developer are Copyright (C) 2010
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
* Satoshi Murakami <murky.satyr AT gmail DOT com>
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
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|
*
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* ***** END LICENSE BLOCK ***** */
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ace.define('ace/mode/coffee_highlight_rules', ['require', 'exports', 'module' , 'ace/lib/lang', 'ace/lib/oop', 'ace/mode/text_highlight_rules'], function(require, exports, module) {
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"use strict";
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var lang = require("../lib/lang");
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var oop = require("../lib/oop");
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var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
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oop.inherits(CoffeeHighlightRules, TextHighlightRules);
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function CoffeeHighlightRules() {
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var identifier = "[$A-Za-z_\\x7f-\\uffff][$\\w\\x7f-\\uffff]*";
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var stringfill = {
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token : "string",
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merge : true,
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regex : ".+"
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};
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var keywords = lang.arrayToMap((
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"this|throw|then|try|typeof|super|switch|return|break|by)|continue|" +
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"catch|class|in|instanceof|is|isnt|if|else|extends|for|forown|" +
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"finally|function|while|when|new|no|not|delete|debugger|do|loop|of|off|" +
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"or|on|unless|until|and|yes").split("|")
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);
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var langConstant = lang.arrayToMap((
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"true|false|null|undefined").split("|")
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);
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var illegal = lang.arrayToMap((
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"case|const|default|function|var|void|with|enum|export|implements|" +
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"interface|let|package|private|protected|public|static|yield|" +
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"__hasProp|extends|slice|bind|indexOf").split("|")
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);
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var supportClass = lang.arrayToMap((
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"Array|Boolean|Date|Function|Number|Object|RegExp|ReferenceError|" +
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"RangeError|String|SyntaxError|Error|EvalError|TypeError|URIError").split("|")
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);
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var supportFunction = lang.arrayToMap((
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"Math|JSON|isNaN|isFinite|parseInt|parseFloat|encodeURI|" +
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"encodeURIComponent|decodeURI|decodeURIComponent|RangeError|String|" +
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"SyntaxError|Error|EvalError|TypeError|URIError").split("|")
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);
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this.$rules = {
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start : [
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{
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token : "identifier",
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regex : "(?:(?:\\.|::)\\s*)" + identifier
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}, {
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token : "variable",
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regex : "@(?:" + identifier + ")?"
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}, {
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token: function(value) {
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if (keywords.hasOwnProperty(value))
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return "keyword";
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else if (langConstant.hasOwnProperty(value))
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return "constant.language";
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else if (illegal.hasOwnProperty(value))
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return "invalid.illegal";
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else if (supportClass.hasOwnProperty(value))
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return "language.support.class";
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else if (supportFunction.hasOwnProperty(value))
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return "language.support.function";
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else
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return "identifier";
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},
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regex : identifier
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}, {
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token : "constant.numeric",
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regex : "(?:0x[\\da-fA-F]+|(?:\\d+(?:\\.\\d+)?|\\.\\d+)(?:[eE][+-]?\\d+)?)"
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}, {
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token : "string",
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merge : true,
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regex : "'''",
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next : "qdoc"
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}, {
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token : "string",
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merge : true,
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regex : '"""',
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next : "qqdoc"
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}, {
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token : "string",
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merge : true,
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regex : "'",
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next : "qstring"
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}, {
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token : "string",
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merge : true,
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regex : '"',
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next : "qqstring"
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}, {
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token : "string",
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merge : true,
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regex : "`",
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next : "js"
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}, {
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token : "string.regex",
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merge : true,
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regex : "///",
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next : "heregex"
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}, {
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token : "string.regex",
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regex : "/(?!\\s)[^[/\\n\\\\]*(?: (?:\\\\.|\\[[^\\]\\n\\\\]*(?:\\\\.[^\\]\\n\\\\]*)*\\])[^[/\\n\\\\]*)*/[imgy]{0,4}(?!\\w)"
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}, {
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token : "comment",
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merge : true,
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regex : "###(?!#)",
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next : "comment"
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}, {
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|
token : "comment",
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regex : "#.*"
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}, {
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token : "punctuation.operator",
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regex : "\\?|\\:|\\,|\\."
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}, {
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token : "keyword.operator",
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regex : "(?:[\\-=]>|[-+*/%<>&|^!?=]=|>>>=?|\\-\\-|\\+\\+|::|&&=|\\|\\|=|<<=|>>=|\\?\\.|\\.{2,3}|\\!)"
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}, {
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|
token : "paren.lparen",
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regex : "[({[]"
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}, {
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token : "paren.rparen",
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regex : "[\\]})]"
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}, {
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token : "text",
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regex : "\\s+"
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}],
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qdoc : [{
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token : "string",
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regex : ".*?'''",
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next : "start"
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}, stringfill],
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|
qqdoc : [{
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token : "string",
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regex : '.*?"""',
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next : "start"
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}, stringfill],
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|
|
qstring : [{
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token : "string",
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|
regex : "[^\\\\']*(?:\\\\.[^\\\\']*)*'",
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merge : true,
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next : "start"
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}, stringfill],
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|
|
qqstring : [{
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token : "string",
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regex : '[^\\\\"]*(?:\\\\.[^\\\\"]*)*"',
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merge : true,
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next : "start"
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}, stringfill],
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js : [{
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token : "string",
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merge : true,
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regex : "[^\\\\`]*(?:\\\\.[^\\\\`]*)*`",
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next : "start"
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}, stringfill],
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heregex : [{
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token : "string.regex",
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regex : '.*?///[imgy]{0,4}',
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next : "start"
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}, {
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|
token : "comment.regex",
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regex : "\\s+(?:#.*)?"
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}, {
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|
token : "string.regex",
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merge : true,
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regex : "\\S+"
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}],
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comment : [{
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token : "comment",
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|
regex : '.*?###',
|
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next : "start"
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}, {
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|
token : "comment",
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merge : true,
|
|
regex : ".+"
|
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}]
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};
|
|
}
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exports.CoffeeHighlightRules = CoffeeHighlightRules;
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});
|
|
/* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Mozilla Public License Version
|
|
* 1.1 (the "License"); you may not use this file except in compliance with
|
|
* the License. You may obtain a copy of the License at
|
|
* http://www.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* The Original Code is Ajax.org Code Editor (ACE).
|
|
*
|
|
* The Initial Developer of the Original Code is
|
|
* Ajax.org B.V.
|
|
* Portions created by the Initial Developer are Copyright (C) 2010
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
* Fabian Jakobs <fabian AT ajax DOT org>
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
ace.define('ace/mode/matching_brace_outdent', ['require', 'exports', 'module' , 'ace/range'], function(require, exports, module) {
|
|
"use strict";
|
|
|
|
var Range = require("../range").Range;
|
|
|
|
var MatchingBraceOutdent = function() {};
|
|
|
|
(function() {
|
|
|
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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) {
|
|
var match = line.match(/^(\s+)/);
|
|
if (match) {
|
|
return match[1];
|
|
}
|
|
|
|
return "";
|
|
};
|
|
|
|
}).call(MatchingBraceOutdent.prototype);
|
|
|
|
exports.MatchingBraceOutdent = MatchingBraceOutdent;
|
|
});
|
|
/* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Mozilla Public License Version
|
|
* 1.1 (the "License"); you may not use this file except in compliance with
|
|
* the License. You may obtain a copy of the License at
|
|
* http://www.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* The Original Code is Ajax.org Code Editor (ACE).
|
|
*
|
|
* The Initial Developer of the Original Code is
|
|
* Ajax.org B.V.
|
|
* Portions created by the Initial Developer are Copyright (C) 2010
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
* Fabian Jakobs <fabian AT ajax DOT org>
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
ace.define('ace/mode/folding/pythonic', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/mode/folding/fold_mode'], function(require, exports, module) {
|
|
"use strict";
|
|
|
|
var oop = require("../../lib/oop");
|
|
var BaseFoldMode = require("./fold_mode").FoldMode;
|
|
|
|
var FoldMode = exports.FoldMode = function(markers) {
|
|
this.foldingStartMarker = new RegExp("(?:([\\[{])|(" + markers + "))(?:\\s*)(?:#.*)?$");
|
|
};
|
|
oop.inherits(FoldMode, BaseFoldMode);
|
|
|
|
(function() {
|
|
|
|
this.getFoldWidgetRange = function(session, foldStyle, row) {
|
|
var line = session.getLine(row);
|
|
var match = line.match(this.foldingStartMarker);
|
|
if (match) {
|
|
if (match[1])
|
|
return this.openingBracketBlock(session, match[1], row, match.index);
|
|
if (match[2])
|
|
return this.indentationBlock(session, row, match.index + match[2].length);
|
|
return this.indentationBlock(session, row);
|
|
}
|
|
}
|
|
|
|
}).call(FoldMode.prototype);
|
|
|
|
});/* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Mozilla Public License Version
|
|
* 1.1 (the "License"); you may not use this file except in compliance with
|
|
* the License. You may obtain a copy of the License at
|
|
* http://www.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* The Original Code is Ajax.org Code Editor (ACE).
|
|
*
|
|
* The Initial Developer of the Original Code is
|
|
* Ajax.org B.V.
|
|
* Portions created by the Initial Developer are Copyright (C) 2010
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
* Fabian Jakobs <fabian AT ajax DOT org>
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
ace.define('ace/mode/folding/fold_mode', ['require', 'exports', 'module' , 'ace/range'], function(require, exports, module) {
|
|
"use strict";
|
|
|
|
var Range = require("../../range").Range;
|
|
|
|
var FoldMode = exports.FoldMode = function() {};
|
|
|
|
(function() {
|
|
|
|
this.foldingStartMarker = null;
|
|
this.foldingStopMarker = null;
|
|
|
|
// must return "" if there's no fold, to enable caching
|
|
this.getFoldWidget = function(session, foldStyle, row) {
|
|
var line = session.getLine(row);
|
|
if (this.foldingStartMarker.test(line))
|
|
return "start";
|
|
if (foldStyle == "markbeginend"
|
|
&& this.foldingStopMarker
|
|
&& this.foldingStopMarker.test(line))
|
|
return "end";
|
|
return "";
|
|
};
|
|
|
|
this.getFoldWidgetRange = function(session, foldStyle, row) {
|
|
return null;
|
|
};
|
|
|
|
this.indentationBlock = function(session, row, column) {
|
|
var re = /^\s*/;
|
|
var startRow = row;
|
|
var endRow = row;
|
|
var line = session.getLine(row);
|
|
var startColumn = column || line.length;
|
|
var startLevel = line.match(re)[0].length;
|
|
var maxRow = session.getLength()
|
|
|
|
while (++row < maxRow) {
|
|
line = session.getLine(row);
|
|
var level = line.match(re)[0].length;
|
|
|
|
if (level == line.length)
|
|
continue;
|
|
|
|
if (level <= startLevel)
|
|
break;
|
|
|
|
endRow = row;
|
|
}
|
|
|
|
if (endRow > startRow) {
|
|
var endColumn = session.getLine(endRow).length;
|
|
return new Range(startRow, startColumn, endRow, endColumn);
|
|
}
|
|
};
|
|
|
|
this.openingBracketBlock = function(session, bracket, row, column) {
|
|
var start = {row: row, column: column + 1};
|
|
var end = session.$findClosingBracket(bracket, start);
|
|
if (!end)
|
|
return;
|
|
|
|
var fw = session.foldWidgets[end.row];
|
|
if (fw == null)
|
|
fw = this.getFoldWidget(session, end.row);
|
|
|
|
if (fw == "start") {
|
|
end.row --;
|
|
end.column = session.getLine(end.row).length;
|
|
}
|
|
return Range.fromPoints(start, end);
|
|
};
|
|
|
|
}).call(FoldMode.prototype);
|
|
|
|
});
|
|
/* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Mozilla Public License Version
|
|
* 1.1 (the "License"); you may not use this file except in compliance with
|
|
* the License. You may obtain a copy of the License at
|
|
* http://www.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* The Original Code is Ajax.org Code Editor (ACE).
|
|
*
|
|
* The Initial Developer of the Original Code is
|
|
* Ajax.org B.V.
|
|
* Portions created by the Initial Developer are Copyright (C) 2010
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
* Fabian Jakobs <fabian AT ajax DOT org>
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
ace.define('ace/worker/worker_client', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/lib/event_emitter'], function(require, exports, module) {
|
|
"use strict";
|
|
|
|
var oop = require("../lib/oop");
|
|
var EventEmitter = require("../lib/event_emitter").EventEmitter;
|
|
|
|
var WorkerClient = function(topLevelNamespaces, packagedJs, mod, classname) {
|
|
|
|
this.changeListener = this.changeListener.bind(this);
|
|
|
|
if (module.packaged) {
|
|
var base = this.$guessBasePath();
|
|
this.$worker = new Worker(base + packagedJs);
|
|
}
|
|
else {
|
|
var workerUrl = this.$normalizePath(require.nameToUrl("ace/worker/worker", null, "_"));
|
|
this.$worker = new Worker(workerUrl);
|
|
|
|
var tlns = {};
|
|
for (var i=0; i<topLevelNamespaces.length; i++) {
|
|
var ns = topLevelNamespaces[i];
|
|
var path = this.$normalizePath(require.nameToUrl(ns, null, "_").replace(/.js$/, ""));
|
|
|
|
tlns[ns] = path;
|
|
}
|
|
}
|
|
|
|
this.$worker.postMessage({
|
|
init : true,
|
|
tlns: tlns,
|
|
module: mod,
|
|
classname: classname
|
|
});
|
|
|
|
this.callbackId = 1;
|
|
this.callbacks = {};
|
|
|
|
var _self = this;
|
|
this.$worker.onerror = function(e) {
|
|
window.console && console.log && console.log(e);
|
|
throw e;
|
|
};
|
|
this.$worker.onmessage = function(e) {
|
|
var msg = e.data;
|
|
switch(msg.type) {
|
|
case "log":
|
|
window.console && console.log && console.log(msg.data);
|
|
break;
|
|
|
|
case "event":
|
|
_self._emit(msg.name, {data: msg.data});
|
|
break;
|
|
|
|
case "call":
|
|
var callback = _self.callbacks[msg.id];
|
|
if (callback) {
|
|
callback(msg.data);
|
|
delete _self.callbacks[msg.id];
|
|
}
|
|
break;
|
|
}
|
|
};
|
|
};
|
|
|
|
(function(){
|
|
|
|
oop.implement(this, EventEmitter);
|
|
|
|
this.$normalizePath = function(path) {
|
|
path = path.replace(/^[a-z]+:\/\/[^\/]+\//, ""); // Remove domain name and rebuild it
|
|
path = location.protocol + "//" + location.host
|
|
// paths starting with a slash are relative to the root (host)
|
|
+ (path.charAt(0) == "/" ? "" : location.pathname.replace(/\/[^\/]*$/, ""))
|
|
+ "/" + path.replace(/^[\/]+/, "");
|
|
return path;
|
|
};
|
|
|
|
this.$guessBasePath = function() {
|
|
if (require.aceBaseUrl)
|
|
return require.aceBaseUrl;
|
|
|
|
var scripts = document.getElementsByTagName("script");
|
|
for (var i=0; i<scripts.length; i++) {
|
|
var script = scripts[i];
|
|
|
|
var base = script.getAttribute("data-ace-base");
|
|
if (base)
|
|
return base.replace(/\/*$/, "/");
|
|
|
|
var src = script.src || script.getAttribute("src");
|
|
if (!src) {
|
|
continue;
|
|
}
|
|
var m = src.match(/^(?:(.*\/)ace\.js|(.*\/)ace(-uncompressed)?(-noconflict)?\.js)(?:\?|$)/);
|
|
if (m)
|
|
return m[1] || m[2];
|
|
}
|
|
return "";
|
|
};
|
|
|
|
this.terminate = function() {
|
|
this._emit("terminate", {});
|
|
this.$worker.terminate();
|
|
this.$worker = null;
|
|
this.$doc.removeEventListener("change", this.changeListener);
|
|
this.$doc = null;
|
|
};
|
|
|
|
this.send = function(cmd, args) {
|
|
this.$worker.postMessage({command: cmd, args: args});
|
|
};
|
|
|
|
this.call = function(cmd, args, callback) {
|
|
if (callback) {
|
|
var id = this.callbackId++;
|
|
this.callbacks[id] = callback;
|
|
args.push(id);
|
|
}
|
|
this.send(cmd, args);
|
|
};
|
|
|
|
this.emit = function(event, data) {
|
|
try {
|
|
// firefox refuses to clone objects which have function properties
|
|
// TODO: cleanup event
|
|
this.$worker.postMessage({event: event, data: {data: data.data}});
|
|
}
|
|
catch(ex) {}
|
|
};
|
|
|
|
this.attachToDocument = function(doc) {
|
|
if(this.$doc)
|
|
this.terminate();
|
|
|
|
this.$doc = doc;
|
|
this.call("setValue", [doc.getValue()]);
|
|
doc.on("change", this.changeListener);
|
|
};
|
|
|
|
this.changeListener = function(e) {
|
|
e.range = {
|
|
start: e.data.range.start,
|
|
end: e.data.range.end
|
|
};
|
|
this.emit("change", e);
|
|
};
|
|
|
|
}).call(WorkerClient.prototype);
|
|
|
|
exports.WorkerClient = WorkerClient;
|
|
|
|
});
|