/lenasys/trunk

/* ***** BEGIN LICENSE BLOCK *****

 * Distributed under the BSD license:

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 * Copyright (c) 2012, Ajax.org B.V.

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 *       derived from this software without specific prior written permission.

 * 

 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND

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 * ***** END LICENSE BLOCK ***** */

define('ace/mode/pascal', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/mode/text', 'ace/tokenizer', 'ace/mode/pascal_highlight_rules', 'ace/mode/folding/coffee'], function(require, exports, module) {

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

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

var Tokenizer = require("../tokenizer").Tokenizer;

var PascalHighlightRules = require("./pascal_highlight_rules").PascalHighlightRules;

var FoldMode = require("./folding/coffee").FoldMode;

var Mode = function() {

    var highlighter = new PascalHighlightRules();

    this.foldingRules = new FoldMode();

    this.$tokenizer = new Tokenizer(highlighter.getRules());

};

oop.inherits(Mode, TextMode);

(function() {

    this.lineCommentStart = ["--", "//"];

    this.blockComment = [

        {start: "(*", end: "*)"},

        {start: "{", end: "}"}

    ];

}).call(Mode.prototype);

exports.Mode = Mode;

});

define('ace/mode/pascal_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 PascalHighlightRules = function() {

    this.$rules = { start: 

       [ { caseInsensitive: true,

           token: 'keyword.control.pascal',

           regex: '\\b(?:(absolute|abstract|all|and|and_then|array|as|asm|attribute|begin|bindable|case|class|const|constructor|destructor|div|do|do|else|end|except|export|exports|external|far|file|finalization|finally|for|forward|goto|if|implementation|import|in|inherited|initialization|interface|interrupt|is|label|library|mod|module|name|near|nil|not|object|of|only|operator|or|or_else|otherwise|packed|pow|private|program|property|protected|public|published|qualified|record|repeat|resident|restricted|segment|set|shl|shr|then|to|try|type|unit|until|uses|value|var|view|virtual|while|with|xor))\\b' },

         { caseInsensitive: true,           

           token: 

            [ 'variable.pascal', "text",

              'storage.type.prototype.pascal',

              'entity.name.function.prototype.pascal' ],

           regex: '\\b(function|procedure)(\\s+)(\\w+)(\\.\\w+)?(?=(?:\\(.*?\\))?;\\s*(?:attribute|forward|external))' },

         { caseInsensitive: true,

           token: 

            [ 'variable.pascal', "text",

              'storage.type.function.pascal',

              'entity.name.function.pascal' ],

           regex: '\\b(function|procedure)(\\s+)(\\w+)(\\.\\w+)?' },

         { token: 'constant.numeric.pascal',

           regex: '\\b((0(x|X)[0-9a-fA-F]*)|(([0-9]+\\.?[0-9]*)|(\\.[0-9]+))((e|E)(\\+|-)?[0-9]+)?)(L|l|UL|ul|u|U|F|f|ll|LL|ull|ULL)?\\b' },

         { token: 'punctuation.definition.comment.pascal',

           regex: '--',

           push: 

            [ { token: 'comment.line.double-dash.pascal.one',

                regex: '$',

                next: 'pop' },

              { defaultToken: 'comment.line.double-dash.pascal.one' } ] },

         { token: 'punctuation.definition.comment.pascal',

           regex: '//',

           push: 

            [ { token: 'comment.line.double-slash.pascal.two',

                regex: '$',

                next: 'pop' },

              { defaultToken: 'comment.line.double-slash.pascal.two' } ] },

         { token: 'punctuation.definition.comment.pascal',

           regex: '\\(\\*',

           push: 

            [ { token: 'punctuation.definition.comment.pascal',

                regex: '\\*\\)',

                next: 'pop' },

              { defaultToken: 'comment.block.pascal.one' } ] },

         { token: 'punctuation.definition.comment.pascal',

           regex: '\\{',

           push: 

            [ { token: 'punctuation.definition.comment.pascal',

                regex: '\\}',

                next: 'pop' },

              { defaultToken: 'comment.block.pascal.two' } ] },

         { token: 'punctuation.definition.string.begin.pascal',

           regex: '"',

           push: 

            [ { token: 'constant.character.escape.pascal', regex: '\\\\.' },

              { token: 'punctuation.definition.string.end.pascal',

                regex: '"',

                next: 'pop' },

              { defaultToken: 'string.quoted.double.pascal' } ],

            },

         { token: 'punctuation.definition.string.begin.pascal',

           regex: '\'',

           push: 

            [ { token: 'constant.character.escape.apostrophe.pascal',

                regex: '\'\'' },

              { token: 'punctuation.definition.string.end.pascal',

                regex: '\'',

                next: 'pop' },

              { defaultToken: 'string.quoted.single.pascal' } ] },

          { token: 'keyword.operator',

           regex: '[+\\-;,/*%]|:=|=' } ] }

    this.normalizeRules();

};

oop.inherits(PascalHighlightRules, TextHighlightRules);

exports.PascalHighlightRules = PascalHighlightRules;

});

define('ace/mode/folding/coffee', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/mode/folding/fold_mode', 'ace/range'], function(require, exports, module) {

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

var BaseFoldMode = require("./fold_mode").FoldMode;

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

var FoldMode = exports.FoldMode = function() {};

oop.inherits(FoldMode, BaseFoldMode);

(function() {

    this.getFoldWidgetRange = function(session, foldStyle, row) {

        var range = this.indentationBlock(session, row);

        if (range)

            return range;

        var re = /\S/;

        var line = session.getLine(row);

        var startLevel = line.search(re);

        if (startLevel == -1 || line[startLevel] != "#")

            return;

        var startColumn = line.length;

        var maxRow = session.getLength();

        var startRow = row;

        var endRow = row;

        while (++row < maxRow) {

            line = session.getLine(row);

            var level = line.search(re);

            if (level == -1)

                continue;

            if (line[level] != "#")

                break;

            endRow = row;

        }

        if (endRow > startRow) {

            var endColumn = session.getLine(endRow).length;

            return new Range(startRow, startColumn, endRow, endColumn);

        }

    };

    this.getFoldWidget = function(session, foldStyle, row) {

        var line = session.getLine(row);

        var indent = line.search(/\S/);

        var next = session.getLine(row + 1);

        var prev = session.getLine(row - 1);

        var prevIndent = prev.search(/\S/);

        var nextIndent = next.search(/\S/);

        if (indent == -1) {

            session.foldWidgets[row - 1] = prevIndent!= -1 && prevIndent < nextIndent ? "start" : "";

            return "";

        }

        if (prevIndent == -1) {

            if (indent == nextIndent && line[indent] == "#" && next[indent] == "#") {

                session.foldWidgets[row - 1] = "";

                session.foldWidgets[row + 1] = "";

                return "start";

            }

        } else if (prevIndent == indent && line[indent] == "#" && prev[indent] == "#") {

            if (session.getLine(row - 2).search(/\S/) == -1) {

                session.foldWidgets[row - 1] = "start";

                session.foldWidgets[row + 1] = "";

                return "";

            }

        }

        if (prevIndent!= -1 && prevIndent < indent)

            session.foldWidgets[row - 1] = "start";

        else

            session.foldWidgets[row - 1] = "";

        if (indent < nextIndent)

            return "start";

        else

            return "";

    };

}).call(FoldMode.prototype);

});