/* ***** 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/glsl', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/mode/c_cpp', 'ace/mode/glsl_highlight_rules', 'ace/mode/matching_brace_outdent', 'ace/range', 'ace/mode/behaviour/cstyle', 'ace/mode/folding/cstyle'], function(require, exports, module) {

var oop = require("../lib/oop");

var CMode = require("./c_cpp").Mode;

var glslHighlightRules = require("./glsl_highlight_rules").glslHighlightRules;

var MatchingBraceOutdent = require("./matching_brace_outdent").MatchingBraceOutdent;

var Range = require("../range").Range;

var CstyleBehaviour = require("./behaviour/cstyle").CstyleBehaviour;

var CStyleFoldMode = require("./folding/cstyle").FoldMode;

var Mode = function() {

this.HighlightRules = glslHighlightRules;

this.$outdent = new MatchingBraceOutdent();

this.$behaviour = new CstyleBehaviour();

this.foldingRules = new CStyleFoldMode();

};

oop.inherits(Mode, CMode);

(function() {

this.$id = "ace/mode/glsl";

}).call(Mode.prototype);

exports.Mode = Mode;

});

ace.define('ace/mode/c_cpp', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/mode/text', 'ace/mode/c_cpp_highlight_rules', 'ace/mode/matching_brace_outdent', 'ace/range', 'ace/mode/behaviour/cstyle', 'ace/mode/folding/cstyle'], function(require, exports, module) {

var oop = require("../lib/oop");

var TextMode = require("./text").Mode;

var c_cppHighlightRules = require("./c_cpp_highlight_rules").c_cppHighlightRules;

var MatchingBraceOutdent = require("./matching_brace_outdent").MatchingBraceOutdent;

var Range = require("../range").Range;

var CstyleBehaviour = require("./behaviour/cstyle").CstyleBehaviour;

var CStyleFoldMode = require("./folding/cstyle").FoldMode;

var Mode = function() {

this.HighlightRules = c_cppHighlightRules;

this.$outdent = new MatchingBraceOutdent();

this.$behaviour = new CstyleBehaviour();

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 tokenizedLine = this.getTokenizer().getLineTokens(line, state);

var tokens = tokenizedLine.tokens;

var endState = tokenizedLine.state;

if (tokens.length && tokens[tokens.length-1].type == "comment") {

return indent;

}

if (state == "start") {

var match = line.match(/^.*[\{\(\[]\s*$/);

if (match) {

indent += tab;

}

} else if (state == "doc-start") {

if (endState == "start") {

return "";

}

var match = line.match(/^\s*(\/?)\*/);

if (match) {

if (match[1]) {

indent += " ";

}

indent += "* ";

}

}

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/c_cpp";

}).call(Mode.prototype);

exports.Mode = Mode;

});

ace.define('ace/mode/c_cpp_highlight_rules', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/mode/doc_comment_highlight_rules', 'ace/mode/text_highlight_rules'], function(require, exports, module) {

var oop = require("../lib/oop");

var DocCommentHighlightRules = require("./doc_comment_highlight_rules").DocCommentHighlightRules;

var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;

var cFunctions = exports.cFunctions = "\\b(?:hypot(?:f|l)?|s(?:scanf|ystem|nprintf|ca(?:nf|lb(?:n(?:f|l)?|ln(?:f|l)?))|i(?:n(?:h(?:f|l)?|f|l)?|gn(?:al|bit))|tr(?:s(?:tr|pn)|nc(?:py|at|mp)|c(?:spn|hr|oll|py|at|mp)|to(?:imax|d|u(?:l(?:l)?|max)|k|f|l(?:d|l)?)|error|pbrk|ftime|len|rchr|xfrm)|printf|et(?:jmp|vbuf|locale|buf)|qrt(?:f|l)?|w(?:scanf|printf)|rand)|n(?:e(?:arbyint(?:f|l)?|xt(?:toward(?:f|l)?|after(?:f|l)?))|an(?:f|l)?)|c(?:s(?:in(?:h(?:f|l)?|f|l)?|qrt(?:f|l)?)|cos(?:h(?:f)?|f|l)?|imag(?:f|l)?|t(?:ime|an(?:h(?:f|l)?|f|l)?)|o(?:s(?:h(?:f|l)?|f|l)?|nj(?:f|l)?|pysign(?:f|l)?)|p(?:ow(?:f|l)?|roj(?:f|l)?)|e(?:il(?:f|l)?|xp(?:f|l)?)|l(?:o(?:ck|g(?:f|l)?)|earerr)|a(?:sin(?:h(?:f|l)?|f|l)?|cos(?:h(?:f|l)?|f|l)?|tan(?:h(?:f|l)?|f|l)?|lloc|rg(?:f|l)?|bs(?:f|l)?)|real(?:f|l)?|brt(?:f|l)?)|t(?:ime|o(?:upper|lower)|an(?:h(?:f|l)?|f|l)?|runc(?:f|l)?|gamma(?:f|l)?|mp(?:nam|file))|i(?:s(?:space|n(?:ormal|an)|cntrl|inf|digit|u(?:nordered|pper)|p(?:unct|rint)|finite|w(?:space|c(?:ntrl|type)|digit|upper|p(?:unct|rint)|lower|al(?:num|pha)|graph|xdigit|blank)|l(?:ower|ess(?:equal|greater)?)|al(?:num|pha)|gr(?:eater(?:equal)?|aph)|xdigit|blank)|logb(?:f|l)?|max(?:div|abs))|di(?:v|fftime)|_Exit|unget(?:c|wc)|p(?:ow(?:f|l)?|ut(?:s|c(?:har)?|wc(?:har)?)|error|rintf)|e(?:rf(?:c(?:f|l)?|f|l)?|x(?:it|p(?:2(?:f|l)?|f|l|m1(?:f|l)?)?))|v(?:s(?:scanf|nprintf|canf|printf|w(?:scanf|printf))|printf|f(?:scanf|printf|w(?:scanf|printf))|w(?:scanf|printf)|a_(?:start|copy|end|arg))|qsort|f(?:s(?:canf|e(?:tpos|ek))|close|tell|open|dim(?:f|l)?|p(?:classify|ut(?:s|c|w(?:s|c))|rintf)|e(?:holdexcept|set(?:e(?:nv|xceptflag)|round)|clearexcept|testexcept|of|updateenv|r(?:aiseexcept|ror)|get(?:e(?:nv|xceptflag)|round))|flush|w(?:scanf|ide|printf|rite)|loor(?:f|l)?|abs(?:f|l)?|get(?:s|c|pos|w(?:s|c))|re(?:open|e|ad|xp(?:f|l)?)|m(?:in(?:f|l)?|od(?:f|l)?|a(?:f|l|x(?:f|l)?)?))|l(?:d(?:iv|exp(?:f|l)?)|o(?:ngjmp|cal(?:time|econv)|g(?:1(?:p(?:f|l)?|0(?:f|l)?)|2(?:f|l)?|f|l|b(?:f|l)?)?)|abs|l(?:div|abs|r(?:int(?:f|l)?|ound(?:f|l)?))|r(?:int(?:f|l)?|ound(?:f|l)?)|gamma(?:f|l)?)|w(?:scanf|c(?:s(?:s(?:tr|pn)|nc(?:py|at|mp)|c(?:spn|hr|oll|py|at|mp)|to(?:imax|d|u(?:l(?:l)?|max)|k|f|l(?:d|l)?|mbs)|pbrk|ftime|len|r(?:chr|tombs)|xfrm)|to(?:b|mb)|rtomb)|printf|mem(?:set|c(?:hr|py|mp)|move))|a(?:s(?:sert|ctime|in(?:h(?:f|l)?|f|l)?)|cos(?:h(?:f|l)?|f|l)?|t(?:o(?:i|f|l(?:l)?)|exit|an(?:h(?:f|l)?|2(?:f|l)?|f|l)?)|b(?:s|ort))|g(?:et(?:s|c(?:har)?|env|wc(?:har)?)|mtime)|r(?:int(?:f|l)?|ound(?:f|l)?|e(?:name|alloc|wind|m(?:ove|quo(?:f|l)?|ainder(?:f|l)?))|a(?:nd|ise))|b(?:search|towc)|m(?:odf(?:f|l)?|em(?:set|c(?:hr|py|mp)|move)|ktime|alloc|b(?:s(?:init|towcs|rtowcs)|towc|len|r(?:towc|len))))\\b"

var c_cppHighlightRules = function() {

var keywordControls = (

"break|case|continue|default|do|else|for|goto|if|_Pragma|" +

"return|switch|while|catch|operator|try|throw|using"

);

var storageType = (

"asm|__asm__|auto|bool|_Bool|char|_Complex|double|enum|float|" +

"_Imaginary|int|long|short|signed|struct|typedef|union|unsigned|void|" +

"class|wchar_t|template"

);

var storageModifiers = (

"const|extern|register|restrict|static|volatile|inline|private:|" +

"protected:|public:|friend|explicit|virtual|export|mutable|typename"

);

var keywordOperators = (

"and|and_eq|bitand|bitor|compl|not|not_eq|or|or_eq|typeid|xor|xor_eq" +

"const_cast|dynamic_cast|reinterpret_cast|static_cast|sizeof|namespace"

);

var builtinConstants = (

"NULL|true|false|TRUE|FALSE"

);

var keywordMapper = this.$keywords = this.createKeywordMapper({

"keyword.control" : keywordControls,

"storage.type" : storageType,

"storage.modifier" : storageModifiers,

"keyword.operator" : keywordOperators,

"variable.language": "this",

"constant.language": builtinConstants

}, "identifier");

var identifierRe = "[a-zA-Z\\$_\u00a1-\uffff][a-zA-Z\d\\$_\u00a1-\uffff]*\\b";

this.$rules = {

"start" : [

{

token : "comment",

regex : "\\/\\/.*$"

},

DocCommentHighlightRules.getStartRule("doc-start"),

{

token : "comment", // multi line comment

regex : "\\/\\*",

next : "comment"

}, {

token : "string", // single line

regex : '["](?:(?:\\\\.)|(?:[^"\\\\]))*?["]'

}, {

token : "string", // multi line string start

regex : '["].*\\\\$',

next : "qqstring"

}, {

token : "string", // single line

regex : "['](?:(?:\\\\.)|(?:[^'\\\\]))*?[']"

}, {

token : "string", // multi line string start

regex : "['].*\\\\$",

next : "qstring"

}, {

token : "constant.numeric", // hex

regex : "0[xX][0-9a-fA-F]+(L|l|UL|ul|u|U|F|f|ll|LL|ull|ULL)?\\b"

}, {

token : "constant.numeric", // float

regex : "[+-]?\\d+(?:(?:\\.\\d*)?(?:[eE][+-]?\\d+)?)?(L|l|UL|ul|u|U|F|f|ll|LL|ull|ULL)?\\b"

}, {

token : "keyword", // pre-compiler directives

regex : "#\\s*(?:include|import|pragma|line|define|undef|if|ifdef|else|elif|ifndef)\\b",

next : "directive"

}, {

token : "keyword", // special case pre-compiler directive

regex : "(?:#\\s*endif)\\b"

}, {

token : "support.function.C99.c",

regex : cFunctions

}, {

token : keywordMapper,

regex : "[a-zA-Z_$][a-zA-Z0-9_$]*\\b"

}, {

token : "keyword.operator",

regex : "!|\\$|%|&|\\*|\\-\\-|\\-|\\+\\+|\\+|~|==|=|!=|<=|>=|<<=|>>=|>>>=|<>|<|>|!|&&|\\|\\||\\?\\:|\\*=|%=|\\+=|\\-=|&=|\\^=|\\b(?:in|new|delete|typeof|void)"

}, {

token : "punctuation.operator",

regex : "\\?|\\:|\\,|\\;|\\."

}, {

token : "paren.lparen",

regex : "[[({]"

}, {

token : "paren.rparen",

regex : "[\\])}]"

}, {

token : "text",

regex : "\\s+"

}

],

"comment" : [

{

token : "comment", // closing comment

regex : ".*?\\*\\/",

next : "start"

}, {

token : "comment", // comment spanning whole line

regex : ".+"

}

],

"qqstring" : [

{

token : "string",

regex : '(?:(?:\\\\.)|(?:[^"\\\\]))*?"',

next : "start"

}, {

token : "string",

regex : '.+'

}

],

"qstring" : [

{

token : "string",

regex : "(?:(?:\\\\.)|(?:[^'\\\\]))*?'",

next : "start"

}, {

token : "string",

regex : '.+'

}

],

"directive" : [

{

token : "constant.other.multiline",

regex : /\\/

},

{

token : "constant.other.multiline",

regex : /.*\\/

},

{

token : "constant.other",

regex : "\\s*<.+?>",

next : "start"

},

{

token : "constant.other", // single line

regex : '\\s*["](?:(?:\\\\.)|(?:[^"\\\\]))*?["]',

next : "start"

},

{

token : "constant.other", // single line

regex : "\\s*['](?:(?:\\\\.)|(?:[^'\\\\]))*?[']",

next : "start"

},

{

token : "constant.other",

regex : /[^\\\/]+/,

next : "start"

}

]

};

this.embedRules(DocCommentHighlightRules, "doc-",

[ DocCommentHighlightRules.getEndRule("start") ]);

};

oop.inherits(c_cppHighlightRules, TextHighlightRules);

exports.c_cppHighlightRules = c_cppHighlightRules;

});

ace.define('ace/mode/doc_comment_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 DocCommentHighlightRules = function() {

this.$rules = {

"start" : [ {

token : "comment.doc.tag",

regex : "@[\\w\\d_]+" // TODO: fix email addresses

}, {

token : "comment.doc.tag",

regex : "\\bTODO\\b"

}, {

defaultToken : "comment.doc"

}]

};

};

oop.inherits(DocCommentHighlightRules, TextHighlightRules);

DocCommentHighlightRules.getStartRule = function(start) {

return {

token : "comment.doc", // doc comment

regex : "\\/\\*(?=\\*)",

next : start

};

};

DocCommentHighlightRules.getEndRule = function (start) {

return {

token : "comment.doc", // closing comment

regex : "\\*\\/",

next : start

};

};

exports.DocCommentHighlightRules = DocCommentHighlightRules;

});

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/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);

});

ace.define('ace/mode/glsl_highlight_rules', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/mode/c_cpp_highlight_rules'], function(require, exports, module) {

var oop = require("../lib/oop");

var c_cppHighlightRules = require("./c_cpp_highlight_rules").c_cppHighlightRules;

var glslHighlightRules = function() {

var keywords = (

"attribute|const|uniform|varying|break|continue|do|for|while|" +

"if|else|in|out|inout|float|int|void|bool|true|false|" +

"lowp|mediump|highp|precision|invariant|discard|return|mat2|mat3|" +

"mat4|vec2|vec3|vec4|ivec2|ivec3|ivec4|bvec2|bvec3|bvec4|sampler2D|" +

"samplerCube|struct"

);

var buildinConstants = (

"radians|degrees|sin|cos|tan|asin|acos|atan|pow|" +

"exp|log|exp2|log2|sqrt|inversesqrt|abs|sign|floor|ceil|fract|mod|" +

"min|max|clamp|mix|step|smoothstep|length|distance|dot|cross|" +

"normalize|faceforward|reflect|refract|matrixCompMult|lessThan|" +

"lessThanEqual|greaterThan|greaterThanEqual|equal|notEqual|any|all|" +

"not|dFdx|dFdy|fwidth|texture2D|texture2DProj|texture2DLod|" +

"texture2DProjLod|textureCube|textureCubeLod|" +

"gl_MaxVertexAttribs|gl_MaxVertexUniformVectors|gl_MaxVaryingVectors|" +

"gl_MaxVertexTextureImageUnits|gl_MaxCombinedTextureImageUnits|" +

"gl_MaxTextureImageUnits|gl_MaxFragmentUniformVectors|gl_MaxDrawBuffers|" +

"gl_DepthRangeParameters|gl_DepthRange|" +

"gl_Position|gl_PointSize|" +

"gl_FragCoord|gl_FrontFacing|gl_PointCoord|gl_FragColor|gl_FragData"

);

var keywordMapper = this.createKeywordMapper({

"variable.language": "this",

"keyword": keywords,

"constant.language": buildinConstants

}, "identifier");

this.$rules = new c_cppHighlightRules().$rules;

this.$rules.start.forEach(function(rule) {

if (typeof rule.token == "function")

rule.token = keywordMapper;

})

};

oop.inherits(glslHighlightRules, c_cppHighlightRules);

exports.glslHighlightRules = glslHighlightRules;

});