/**
 * Code Syntax Highlighter.
 * Version 1.5.2
 * Copyright (C) 2004-2008 Alex Gorbatchev
 * http://www.dreamprojections.com/syntaxhighlighter/
 *
 *  This program is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, version 3 of the License.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

dp.sh.Brushes.CSS = function()
{
        var keywords =  'ascent azimuth background-attachment background-color background-image background-position ' +
                                        'background-repeat background baseline bbox border-collapse border-color border-spacing border-style border-top ' +
                                        'border-right border-bottom border-left border-top-color border-right-color border-bottom-color border-left-color ' +
                                        'border-top-style border-right-style border-bottom-style border-left-style border-top-width border-right-width ' +
                                        'border-bottom-width border-left-width border-width border cap-height caption-side centerline clear clip color ' +
                                        'content counter-increment counter-reset cue-after cue-before cue cursor definition-src descent direction display ' +
                                        'elevation empty-cells float font-size-adjust font-family font-size font-stretch font-style font-variant font-weight font ' +
                                        'height letter-spacing line-height list-style-image list-style-position list-style-type list-style margin-top ' +
                                        'margin-right margin-bottom margin-left margin marker-offset marks mathline max-height max-width min-height min-width orphans ' +
                                        'outline-color outline-style outline-width outline overflow padding-top padding-right padding-bottom padding-left padding page ' +
                                        'page-break-after page-break-before page-break-inside pause pause-after pause-before pitch pitch-range play-during position ' +
                                        'quotes richness size slope src speak-header speak-numeral speak-punctuation speak speech-rate stemh stemv stress ' +
                                        'table-layout text-align text-decoration text-indent text-shadow text-transform unicode-bidi unicode-range units-per-em ' +
                                        'vertical-align visibility voice-family volume white-space widows width widths word-spacing x-height z-index';

        var values =    'above absolute all always aqua armenian attr aural auto avoid baseline behind below bidi-override black blink block blue bold bolder '+
                                        'both bottom braille capitalize caption center center-left center-right circle close-quote code collapse compact condensed '+
                                        'continuous counter counters crop cross crosshair cursive dashed decimal decimal-leading-zero default digits disc dotted double '+
                                        'embed embossed e-resize expanded extra-condensed extra-expanded fantasy far-left far-right fast faster fixed format fuchsia '+
                                        'gray green groove handheld hebrew help hidden hide high higher icon inline-table inline inset inside invert italic '+
                                        'justify landscape large larger left-side left leftwards level lighter lime line-through list-item local loud lower-alpha '+
                                        'lowercase lower-greek lower-latin lower-roman lower low ltr marker maroon medium message-box middle mix move narrower '+
                                        'navy ne-resize no-close-quote none no-open-quote no-repeat normal nowrap n-resize nw-resize oblique olive once open-quote outset '+
                                        'outside overline pointer portrait pre print projection purple red relative repeat repeat-x repeat-y rgb ridge right right-side '+
                                        'rightwards rtl run-in screen scroll semi-condensed semi-expanded separate se-resize show silent silver slower slow '+
                                        'small small-caps small-caption smaller soft solid speech spell-out square s-resize static status-bar sub super sw-resize '+
                                        'table-caption table-cell table-column table-column-group table-footer-group table-header-group table-row table-row-group teal '+
                                        'text-bottom text-top thick thin top transparent tty tv ultra-condensed ultra-expanded underline upper-alpha uppercase upper-latin '+
                                        'upper-roman url visible wait white wider w-resize x-fast x-high x-large x-loud x-low x-slow x-small x-soft xx-large xx-small yellow';
        
        var fonts =             '[mM]onospace [tT]ahoma [vV]erdana [aA]rial [hH]elvetica [sS]ans-serif [sS]erif';

        this.regexList = [
                { regex: dp.sh.RegexLib.MultiLineCComments,                                             css: 'comment' },       // multiline comments
                { regex: dp.sh.RegexLib.DoubleQuotedString,                                             css: 'string' },        // double quoted strings
                { regex: dp.sh.RegexLib.SingleQuotedString,                                             css: 'string' },        // single quoted strings
                { regex: new RegExp('\\#[a-zA-Z0-9]{3,6}', 'g'),                                css: 'value' },         // html colors
                { regex: new RegExp('(-?\\d+)(\.\\d+)?(px|em|pt|\:|\%|)', 'g'), css: 'value' },         // sizes
                { regex: new RegExp('!important', 'g'),                                                 css: 'important' },     // !important
                { regex: new RegExp(this.GetKeywordsCSS(keywords), 'gm'),               css: 'keyword' },       // keywords
                { regex: new RegExp(this.GetValuesCSS(values), 'g'),                    css: 'value' },         // values
                { regex: new RegExp(this.GetValuesCSS(fonts), 'g'),                             css: 'value' }          // fonts
                ];

        this.CssClass = 'dp-css';
        this.Style =    '.dp-css .value { color: black; }' +
                                        '.dp-css .important { color: red; }';
};

dp.sh.Highlighter.prototype.GetKeywordsCSS = function(str)
{
        return '\\b([a-z_]|)' + str.replace(/ /g, '(?=:)\\b|\\b([a-z_\\*]|\\*|)') + '(?=:)\\b';
};

dp.sh.Highlighter.prototype.GetValuesCSS = function(str)
{
        return '\\b' + str.replace(/ /g, '(?!-)(?!:)\\b|\\b()') + '\:\\b';
};

dp.sh.Brushes.CSS.prototype     = new dp.sh.Highlighter();
dp.sh.Brushes.CSS.Aliases       = ['css'];