210 lines
7.4 KiB
JavaScript
210 lines
7.4 KiB
JavaScript
/*
|
|
* rdoc.js
|
|
*
|
|
* Copyright (C) 2009-11 by RStudio, Inc.
|
|
*
|
|
* 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.
|
|
*
|
|
* 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
|
|
*
|
|
*/
|
|
ace.define('ace/mode/rdoc', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/mode/text', 'ace/tokenizer', 'ace/mode/text_highlight_rules', 'ace/mode/rdoc_highlight_rules', 'ace/mode/matching_brace_outdent'], function(require, exports, module) {
|
|
|
|
|
|
var oop = require("../lib/oop");
|
|
var TextMode = require("./text").Mode;
|
|
var Tokenizer = require("../tokenizer").Tokenizer;
|
|
var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
|
|
var RDocHighlightRules = require("./rdoc_highlight_rules").RDocHighlightRules;
|
|
var MatchingBraceOutdent = require("./matching_brace_outdent").MatchingBraceOutdent;
|
|
|
|
var Mode = function(suppressHighlighting) {
|
|
this.HighlightRules = RDocHighlightRules;
|
|
this.$outdent = new MatchingBraceOutdent();
|
|
};
|
|
oop.inherits(Mode, TextMode);
|
|
|
|
(function() {
|
|
this.getNextLineIndent = function(state, line, tab) {
|
|
return this.$getIndent(line);
|
|
};
|
|
this.$id = "ace/mode/rdoc";
|
|
}).call(Mode.prototype);
|
|
|
|
exports.Mode = Mode;
|
|
});
|
|
ace.define('ace/mode/rdoc_highlight_rules', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/lib/lang', 'ace/mode/text_highlight_rules', 'ace/mode/latex_highlight_rules'], function(require, exports, module) {
|
|
|
|
|
|
var oop = require("../lib/oop");
|
|
var lang = require("../lib/lang");
|
|
var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
|
|
var LaTeXHighlightRules = require("./latex_highlight_rules");
|
|
|
|
var RDocHighlightRules = function() {
|
|
|
|
this.$rules = {
|
|
"start" : [
|
|
{
|
|
token : "comment",
|
|
regex : "%.*$"
|
|
}, {
|
|
token : "text", // non-command
|
|
regex : "\\\\[$&%#\\{\\}]"
|
|
}, {
|
|
token : "keyword", // command
|
|
regex : "\\\\(?:name|alias|method|S3method|S4method|item|code|preformatted|kbd|pkg|var|env|option|command|author|email|url|source|cite|acronym|href|code|preformatted|link|eqn|deqn|keyword|usage|examples|dontrun|dontshow|figure|if|ifelse|Sexpr|RdOpts|inputencoding|usepackage)\\b",
|
|
next : "nospell"
|
|
}, {
|
|
token : "keyword", // command
|
|
regex : "\\\\(?:[a-zA-z0-9]+|[^a-zA-z0-9])"
|
|
}, {
|
|
token : "paren.keyword.operator",
|
|
regex : "[[({]"
|
|
}, {
|
|
token : "paren.keyword.operator",
|
|
regex : "[\\])}]"
|
|
}, {
|
|
token : "text",
|
|
regex : "\\s+"
|
|
}
|
|
],
|
|
"nospell" : [
|
|
{
|
|
token : "comment",
|
|
regex : "%.*$",
|
|
next : "start"
|
|
}, {
|
|
token : "nospell.text", // non-command
|
|
regex : "\\\\[$&%#\\{\\}]"
|
|
}, {
|
|
token : "keyword", // command
|
|
regex : "\\\\(?:name|alias|method|S3method|S4method|item|code|preformatted|kbd|pkg|var|env|option|command|author|email|url|source|cite|acronym|href|code|preformatted|link|eqn|deqn|keyword|usage|examples|dontrun|dontshow|figure|if|ifelse|Sexpr|RdOpts|inputencoding|usepackage)\\b"
|
|
}, {
|
|
token : "keyword", // command
|
|
regex : "\\\\(?:[a-zA-z0-9]+|[^a-zA-z0-9])",
|
|
next : "start"
|
|
}, {
|
|
token : "paren.keyword.operator",
|
|
regex : "[[({]"
|
|
}, {
|
|
token : "paren.keyword.operator",
|
|
regex : "[\\])]"
|
|
}, {
|
|
token : "paren.keyword.operator",
|
|
regex : "}",
|
|
next : "start"
|
|
}, {
|
|
token : "nospell.text",
|
|
regex : "\\s+"
|
|
}, {
|
|
token : "nospell.text",
|
|
regex : "\\w+"
|
|
}
|
|
]
|
|
};
|
|
};
|
|
|
|
oop.inherits(RDocHighlightRules, TextHighlightRules);
|
|
|
|
exports.RDocHighlightRules = RDocHighlightRules;
|
|
});
|
|
ace.define('ace/mode/latex_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 LatexHighlightRules = function() {
|
|
this.$rules = {
|
|
"start" : [{
|
|
token : "keyword",
|
|
regex : "\\\\(?:[^a-zA-Z]|[a-zA-Z]+)"
|
|
}, {
|
|
token : "lparen",
|
|
regex : "[[({]"
|
|
}, {
|
|
token : "rparen",
|
|
regex : "[\\])}]"
|
|
}, {
|
|
token : "string",
|
|
regex : "\\$(?:(?:\\\\.)|(?:[^\\$\\\\]))*?\\$"
|
|
}, {
|
|
token : "comment",
|
|
regex : "%.*$"
|
|
}]
|
|
};
|
|
};
|
|
|
|
oop.inherits(LatexHighlightRules, TextHighlightRules);
|
|
|
|
exports.LatexHighlightRules = LatexHighlightRules;
|
|
|
|
});
|
|
|
|
ace.define('ace/mode/matching_brace_outdent', ['require', 'exports', 'module' , 'ace/range'], function(require, exports, module) {
|
|
|
|
|
|
var Range = require("../range").Range;
|
|
|
|
var MatchingBraceOutdent = function() {};
|
|
|
|
(function() {
|
|
|
|
this.checkOutdent = function(line, input) {
|
|
if (! /^\s+$/.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;
|
|
});
|