1 files changed, 236 insertions, 0 deletions
diff --git a/www/wiki/extensions/CodeEditor/modules/ace/mode-rdoc.js b/www/wiki/extensions/CodeEditor/modules/ace/mode-rdoc.js
new file mode 100644
index 00000000..fe118c48
--- /dev/null
+++ b/www/wiki/extensions/CodeEditor/modules/ace/mode-rdoc.js
@@ -0,0 +1,236 @@
+ace.define("ace/mode/latex_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
+
+var LatexHighlightRules = function() {  
+
+    this.$rules = {
+        "start" : [{
+            token : "comment",
+            regex : "%.*$"
+        }, {
+            token : ["keyword", "lparen", "variable.parameter", "rparen", "lparen", "storage.type", "rparen"],
+            regex : "(\\\\(?:documentclass|usepackage|input))(?:(\\[)([^\\]]*)(\\]))?({)([^}]*)(})"
+        }, {
+            token : ["keyword","lparen", "variable.parameter", "rparen"],
+            regex : "(\\\\(?:label|v?ref|cite(?:[^{]*)))(?:({)([^}]*)(}))?"
+        }, {
+            token : ["storage.type", "lparen", "variable.parameter", "rparen"],
+            regex : "(\\\\begin)({)(verbatim)(})",
+            next : "verbatim"
+        },  {
+            token : ["storage.type", "lparen", "variable.parameter", "rparen"],
+            regex : "(\\\\begin)({)(lstlisting)(})",
+            next : "lstlisting"
+        },  {
+            token : ["storage.type", "lparen", "variable.parameter", "rparen"],
+            regex : "(\\\\(?:begin|end))({)([\\w*]*)(})"
+        }, {
+            token : "storage.type",
+            regex : /\\verb\b\*?/,
+            next : [{
+                token : ["keyword.operator", "string", "keyword.operator"],
+                regex : "(.)(.*?)(\\1|$)|",
+                next : "start"
+            }]
+        }, {
+            token : "storage.type",
+            regex : "\\\\[a-zA-Z]+"
+        }, {
+            token : "lparen",
+            regex : "[[({]"
+        }, {
+            token : "rparen",
+            regex : "[\\])}]"
+        }, {
+            token : "constant.character.escape",
+            regex : "\\\\[^a-zA-Z]?"
+        }, {
+            token : "string",
+            regex : "\\${1,2}",
+            next  : "equation"
+        }],
+        "equation" : [{
+            token : "comment",
+            regex : "%.*$"
+        }, {
+            token : "string",
+            regex : "\\${1,2}",
+            next  : "start"
+        }, {
+            token : "constant.character.escape",
+            regex : "\\\\(?:[^a-zA-Z]|[a-zA-Z]+)"
+        }, {
+            token : "error", 
+            regex : "^\\s*$", 
+            next : "start" 
+        }, {
+            defaultToken : "string"
+        }],
+        "verbatim": [{
+            token : ["storage.type", "lparen", "variable.parameter", "rparen"],
+            regex : "(\\\\end)({)(verbatim)(})",
+            next : "start"
+        }, {
+            defaultToken : "text"
+        }],
+        "lstlisting": [{
+            token : ["storage.type", "lparen", "variable.parameter", "rparen"],
+            regex : "(\\\\end)({)(lstlisting)(})",
+            next : "start"
+        }, {
+            defaultToken : "text"
+        }]
+    };
+    
+    this.normalizeRules();
+};
+oop.inherits(LatexHighlightRules, TextHighlightRules);
+
+exports.LatexHighlightRules = LatexHighlightRules;
+
+});
+
+ace.define("ace/mode/rdoc_highlight_rules",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/mode/text_highlight_rules","ace/mode/latex_highlight_rules"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var lang = require("../lib/lang");
+var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
+var LaTeXHighlightRules = require("./latex_highlight_rules");
+
+var RDocHighlightRules = function() {
+
+    this.$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/matching_brace_outdent",["require","exports","module","ace/range"], function(require, exports, module) {
+"use strict";
+
+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.$getIndent = function(line) {
+        return line.match(/^\s*/)[0];
+    };
+
+}).call(MatchingBraceOutdent.prototype);
+
+exports.MatchingBraceOutdent = MatchingBraceOutdent;
+});
+
+ace.define("ace/mode/rdoc",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/rdoc_highlight_rules","ace/mode/matching_brace_outdent"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextMode = require("./text").Mode;
+var RDocHighlightRules = require("./rdoc_highlight_rules").RDocHighlightRules;
+var MatchingBraceOutdent = require("./matching_brace_outdent").MatchingBraceOutdent;
+
+var Mode = function(suppressHighlighting) {
+	this.HighlightRules = RDocHighlightRules;
+    this.$outdent = new MatchingBraceOutdent();
+    this.$behaviour = this.$defaultBehaviour;
+};
+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;
+});