mediawiki-extensions-CodeEditor/modules/ace/mode-glsl.js

ace.define("ace/mode/doc_comment_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 DocCommentHighlightRules = function () {
    this.$rules = {
        "start": [{
                token: "comment.doc.tag",
                regex: "@[\\w\\d_]+" // TODO: fix email addresses
            },
            DocCommentHighlightRules.getTagRule(),
            {
                defaultToken: "comment.doc",
                caseInsensitive: true
            }]
    };
};
oop.inherits(DocCommentHighlightRules, TextHighlightRules);
DocCommentHighlightRules.getTagRule = function (start) {
    return {
        token: "comment.doc.tag.storage.type",
        regex: "\\b(?:TODO|FIXME|XXX|HACK)\\b"
    };
};
DocCommentHighlightRules.getStartRule = function (start) {
    return {
        token: "comment.doc",
        regex: "\\/\\*(?=\\*)",
        next: start
    };
};
DocCommentHighlightRules.getEndRule = function (start) {
    return {
        token: "comment.doc",
        regex: "\\*\\/",
        next: start
    };
};
exports.DocCommentHighlightRules = DocCommentHighlightRules;

});

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){"use strict";
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|int8_t|int16_t|int32_t|int64_t|long|short|signed|size_t|struct|typedef|uint8_t|uint16_t|uint32_t|uint64_t|union|unsigned|void|" +
        "class|wchar_t|template|char16_t|char32_t");
    var storageModifiers = ("const|extern|register|restrict|static|volatile|inline|private|" +
        "protected|public|friend|explicit|virtual|export|mutable|typename|" +
        "constexpr|new|delete|alignas|alignof|decltype|noexcept|thread_local");
    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|nullptr");
    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";
    var escapeRe = /\\(?:['"?\\abfnrtv]|[0-7]{1,3}|x[a-fA-F\d]{2}|u[a-fA-F\d]{4}U[a-fA-F\d]{8}|.)/.source;
    var formatRe = "%"
        + /(\d+\$)?/.source // field (argument #)
        + /[#0\- +']*/.source // flags
        + /[,;:_]?/.source // separator character (AltiVec)
        + /((-?\d+)|\*(-?\d+\$)?)?/.source // minimum field width
        + /(\.((-?\d+)|\*(-?\d+\$)?)?)?/.source // precision
        + /(hh|h|ll|l|j|t|z|q|L|vh|vl|v|hv|hl)?/.source // length modifier
        + /(\[[^"\]]+\]|[diouxXDOUeEfFgGaACcSspn%])/.source; // conversion type
    this.$rules = {
        "start": [
            {
                token: "comment",
                regex: "//$",
                next: "start"
            }, {
                token: "comment",
                regex: "//",
                next: "singleLineComment"
            },
            DocCommentHighlightRules.getStartRule("doc-start"),
            {
                token: "comment",
                regex: "\\/\\*",
                next: "comment"
            }, {
                token: "string",
                regex: "'(?:" + escapeRe + "|.)?'"
            }, {
                token: "string.start",
                regex: '"',
                stateName: "qqstring",
                next: [
                    { token: "string", regex: /\\\s*$/, next: "qqstring" },
                    { token: "constant.language.escape", regex: escapeRe },
                    { token: "constant.language.escape", regex: formatRe },
                    { token: "string.end", regex: '"|$', next: "start" },
                    { defaultToken: "string" }
                ]
            }, {
                token: "string.start",
                regex: 'R"\\(',
                stateName: "rawString",
                next: [
                    { token: "string.end", regex: '\\)"', next: "start" },
                    { defaultToken: "string" }
                ]
            }, {
                token: "constant.numeric",
                regex: "0[xX][0-9a-fA-F]+(L|l|UL|ul|u|U|F|f|ll|LL|ull|ULL)?\\b"
            }, {
                token: "constant.numeric",
                regex: "[+-]?\\d+(?:(?:\\.\\d*)?(?:[eE][+-]?\\d+)?)?(L|l|UL|ul|u|U|F|f|ll|LL|ull|ULL)?\\b"
            }, {
                token: "keyword",
                regex: "#\\s*(?:include|import|pragma|line|define|undef)\\b",
                next: "directive"
            }, {
                token: "keyword",
                regex: "#\\s*(?:endif|if|ifdef|else|elif|ifndef)\\b"
            }, {
                token: "support.function.C99.c",
                regex: cFunctions
            }, {
                token: keywordMapper,
                regex: "[a-zA-Z_$][a-zA-Z0-9_$]*"
            }, {
                token: "keyword.operator",
                regex: /--|\+\+|<<=|>>=|>>>=|<>|&&|\|\||\?:|[*%\/+\-&\^|~!<>=]=?/
            }, {
                token: "punctuation.operator",
                regex: "\\?|\\:|\\,|\\;|\\."
            }, {
                token: "paren.lparen",
                regex: "[[({]"
            }, {
                token: "paren.rparen",
                regex: "[\\])}]"
            }, {
                token: "text",
                regex: "\\s+"
            }
        ],
        "comment": [
            {
                token: "comment",
                regex: "\\*\\/",
                next: "start"
            }, {
                defaultToken: "comment"
            }
        ],
        "singleLineComment": [
            {
                token: "comment",
                regex: /\\$/,
                next: "singleLineComment"
            }, {
                token: "comment",
                regex: /$/,
                next: "start"
            }, {
                defaultToken: "comment"
            }
        ],
        "directive": [
            {
                token: "constant.other.multiline",
                regex: /\\/
            },
            {
                token: "constant.other.multiline",
                regex: /.*\\/
            },
            {
                token: "constant.other",
                regex: "\\s*<.+?>",
                next: "start"
            },
            {
                token: "constant.other",
                regex: '\\s*["](?:(?:\\\\.)|(?:[^"\\\\]))*?["]',
                next: "start"
            },
            {
                token: "constant.other",
                regex: "\\s*['](?:(?:\\\\.)|(?:[^'\\\\]))*?[']",
                next: "start"
            },
            {
                token: "constant.other",
                regex: /[^\\\/]+/,
                next: "start"
            }
        ]
    };
    this.embedRules(DocCommentHighlightRules, "doc-", [DocCommentHighlightRules.getEndRule("start")]);
    this.normalizeRules();
};
oop.inherits(c_cppHighlightRules, TextHighlightRules);
exports.c_cppHighlightRules = c_cppHighlightRules;

});

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/folding/cstyle",["require","exports","module","ace/lib/oop","ace/range","ace/mode/folding/fold_mode"], function(require, exports, module){"use strict";
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.singleLineBlockCommentRe = /^\s*(\/\*).*\*\/\s*$/;
    this.tripleStarBlockCommentRe = /^\s*(\/\*\*\*).*\*\/\s*$/;
    this.startRegionRe = /^\s*(\/\*|\/\/)#?region\b/;
    this._getFoldWidgetBase = this.getFoldWidget;
    this.getFoldWidget = function (session, foldStyle, row) {
        var line = session.getLine(row);
        if (this.singleLineBlockCommentRe.test(line)) {
            if (!this.startRegionRe.test(line) && !this.tripleStarBlockCommentRe.test(line))
                return "";
        }
        var fw = this._getFoldWidgetBase(session, foldStyle, row);
        if (!fw && this.startRegionRe.test(line))
            return "start"; // lineCommentRegionStart
        return fw;
    };
    this.getFoldWidgetRange = function (session, foldStyle, row, forceMultiline) {
        var line = session.getLine(row);
        if (this.startRegionRe.test(line))
            return this.getCommentRegionBlock(session, line, 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);
    };
    this.getCommentRegionBlock = function (session, line, row) {
        var startColumn = line.search(/\s*$/);
        var maxRow = session.getLength();
        var startRow = row;
        var re = /^\s*(?:\/\*|\/\/|--)#?(end)?region\b/;
        var depth = 1;
        while (++row < maxRow) {
            line = session.getLine(row);
            var m = re.exec(line);
            if (!m)
                continue;
            if (m[1])
                depth--;
            else
                depth++;
            if (!depth)
                break;
        }
        var endRow = row;
        if (endRow > startRow) {
            return new Range(startRow, startColumn, endRow, line.length);
        }
    };
}).call(FoldMode.prototype);

});

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){"use strict";
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";
    this.snippetFileId = "ace/snippets/c_cpp";
}).call(Mode.prototype);
exports.Mode = Mode;

});

ace.define("ace/mode/glsl_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/c_cpp_highlight_rules"], function(require, exports, module){"use strict";
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;

});

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){"use strict";
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;

});                (function() {
                    ace.require(["ace/mode/glsl"], function(m) {
                        if (typeof module == "object" && typeof exports == "object" && module) {
                            module.exports = m;
                        }
                    });
                })();