/**
 *  Post-Theory.com "Tumblr Tag Cloud Javascript"  v 1.9.6
 *  ----------------------------------------------------------------------------
 *  http://post-theory.com/tumblr-tag-cloud-javascript
 * 
 *  Copyright (c) 2012-2015 Felix Bonkoski  <felix|at|post-theory|dot|com>
 * 
 *  Code in this file is licensed under the MIT License:
 *      http://opensource.org/licenses/MIT
 *  
 *  License agreement for use of the Post-Theory.com "Tumblr Tag Cloud Service" can be found at:
 *      http://post-theory.com/page/tag-cloud-license
 *  
 */
(function() {
    var cloudID = 'tagCloud', TC = null;
    function findMe() {
        var scripts = document.getElementsByTagName('script'), pr, ch, j, i;
        for (i = 0; i < scripts.length; i++) {
            if (scripts[i].src.indexOf('post-theory.com/public/tagcloud') > 0) {
                try { pr = scripts[i].parentNode; ch = pr.childNodes;
                    for (j = 0; j < ch.length; j++) {
                        try { if (ch[j].id && ch[j].id === cloudID && ch[j].className.indexOf('tc-loaded') < 0) { return scripts[i];} }
                        catch (e) { continue; }
                    }
                } catch (e) { continue; }
            }
        }
        return false;
    }
    function findTC() {
        var tc = document.getElementById(cloudID), me;
        if (tc) { if (tc.className.indexOf('tc-loaded') < 0) { return tc; } }
        if (!(me = findMe())) { return null; }
        try { me.parentNode.removeChild(tc); } catch (e) {}
        cloudID += (Math.floor(Math.random() * (9999 - 1000 + 1)) + 1000);
        tc = document.createElement('div'); tc.setAttribute('id', cloudID);
        try { tc = me.parentNode.insertBefore(tc, me); } catch (e) { return null; }
        return tc;
    }
    function fixWrap() {
        var i, j, spels, spbr, tcw, tcr, tcl;
        tcw = TC.clientWidth; tcr = TC.getBoundingClientRect().right; tcl = TC.getBoundingClientRect().left;
        if (!tcw) { window.setTimeout(fixWrap,500); return; }
        if (TC.className.indexOf('tc-wrapped') >= 0) { return; }
        TC.className = (TC.className ? TC.className + ' tc-wrapped' : 'tc-wrapped');
        try {
            spels = TC.getElementsByTagName('span');
            for (j = 0; j < spels.length; j++) {
                spbr = spels[j].getBoundingClientRect();
                if (spbr.width > tcw || spbr.right > tcr || spbr.left < tcl ) { spels[j].style.whiteSpace = 'normal'; }
            }
        } catch (e) { ; }
    }
    function makecloud() {
        TC = findTC(); if (!TC) { return; }
        var Tags = [["3d printing", "3D PRINTING", 2], ["3dprinting", "3DPRINTING", 10], ["adonit", "ADONIT", 3], ["Alias Sketchbook", "ALIAS SKETCHBOOK", 4], ["animated", "ANIMATED", 2], ["animation", "ANIMATION", 6], ["animation dock", "ANIMATION DOCK", 2], ["art", "ART", 7], ["bb8", "BB8", 3], ["cats", "CATS", 2], ["Character Design", "CHARACTER DESIGN", 2], ["copyright", "COPYRIGHT", 2], ["corey", "COREY", 2], ["cosplay", "COSPLAY", 4], ["DaphneGate", "DAPHNEGATE", 5], ["doctorwho", "DOCTORWHO", 2], ["doodle", "DOODLE", 2],
	 ["dragonconenvy", "DRAGONCONENVY", 2], ["fanart", "FANART", 2], ["friends", "FRIENDS", 2], ["gif", "GIF", 5], ["gifboom", "GIFBOOM", 4], ["hookedonafeeling", "HOOKEDONAFEELING", 3], ["HTCFlyer", "HTCFLYER", 3], ["ipad", "IPAD", 8], ["jot", "JOT", 2], ["Jot Touch", "JOT TOUCH", 2], ["joy", "JOY", 2], ["kickstarter", "KICKSTARTER", 3], ["kickstartervideo", "KICKSTARTERVIDEO", 3], ["kungfu", "KUNGFU", 2], ["lulz", "LULZ", 4], ["MadeWithPaper", "MADEWITHPAPER", 6], ["makerbot", "MAKERBOT", 2], ["movies", "MOVIES", 3],
	 ["optimist", "OPTIMIST", 2], ["owls", "OWLS", 4], ["portfolio", "PORTFOLIO", 2], ["posebook", "POSEBOOK", 2], ["procreate", "PROCREATE", 4], ["props", "PROPS", 4], ["protocrate", "PROTOCRATE", 2], ["rainbows", "RAINBOWS", 2], ["review", "REVIEW", 3], ["sharks", "SHARKS", 3], ["shorted", "SHORTED", 2], ["shorty awards", "SHORTY AWARDS", 3], ["SketchbookPro", "SKETCHBOOKPRO", 3], ["space", "SPACE", 2], ["spring", "SPRING", 2], ["squee", "SQUEE", 2], ["starwars", "STARWARS", 3], ["tv", "TV", 2], ["vfx", "VFX", 2],
	 ["vfxobama", "VFXOBAMA", 3], ["vfxunion", "VFXUNION", 2], ["vintage", "VINTAGE", 2], ["vworp", "VWORP", 3], ["wedding", "WEDDING", 2], ["wtf", "WTF", 4]],
            i, wt, inv_wt='100', ts=' ', fs='', html = '', minp = 100, maxp = 300, rngp = maxp-minp,
            minc = 1, maxc = 1, rngc = maxc-minc, Z = 1.0000, X = 0.0000, atnd,
            aslist = '', scale = 0, atitle = 1, atarg = '', sep = '', nowrap = '',
            prep = 0, b = 'http://cowkitty.net', insat = ["\u2014"][0], tagct = '', scalect = 1, exhtml='', scaleFn,
            md = ' itemscope itemtype="http://schema.org/CollectionPage"', classes = 0,
            s = [" #tagCloud { font-size: 9px !important; } #tagCloud span.tc-tag { font-size: inherit; }  #tagCloud span a, #tagCloud span a:hover, #tagCloud span a:active, #tagCloud span a:visited { font-size: inherit !important; }  #tagCloud span.tc-tag { padding-right: 8px; } "][0], chrono = 0 ? '/chrono' : '', addData='';
        
        function inRange(x, a, b) {  if (x < a) { return a; } if (x > b) { return b; } return x;  }
        function scale_modlog(ct) {
            return Math.round(inRange(Math.log(ct + X) / Z * 100.0, minp, maxp));
        }
        function scale_log(ct) {
            return Math.round(inRange(Math.log( ((ct-minc) / rngc)*(Math.E-1) + 1 ) * rngp + minp, minp, maxp));
        }
        function scale_root(ct) {
            return Math.round(inRange(Math.pow( (ct-minc) / rngc, 0.6 ) * rngp + minp, minp, maxp));
        }
        function scale_linear(ct) {
            return Math.round(inRange( ((ct-minc) / rngc) * rngp + minp, minp, maxp));
        }
        scaleFn = null;
        if ( s ) { s = s.replace(/#tagCloud/gm, '#' + cloudID); }
        if ( aslist ) { ts = ''; }
        if ( tagct ) { tagct = '<span class="tc-count" '+(!scalect?' style="font-size:%;"':'')+'>'+tagct+'</span>'; }
        for (i = 0; i < Tags.length; i++) {
            if (scale) {
                wt = (rngc ? scaleFn(Tags[i][2]) : minp);
                if (!scalect) {inv_wt = 100.0 * (1.0 / (wt / 100.0)); inv_wt = inv_wt.toFixed(3);}
                fs = ' style="font-size: ' + wt + '%;"';
            }
            html += (aslist ? '<li class="tc-item">' : '') +
                '<span class="tc-tag ' + (classes? Tags[i][3] : '') + '"' + fs + 
                        (addData ? ' data-' + addData + '="' + Tags[i][1] + '"' : '') + '>' +
                    '<a class="tc-link"' + 
                        atarg + (atitle ? (' title="' + Tags[i][2] + ' Post' + (Tags[i][2] > 1 ? 's"' : '"')) : '') +
                        ' href="' + b + '/tagged/' + encodeURIComponent(Tags[i][0]) + chrono + '"' + 
                        (addData ? ' data-' + addData + '="' + Tags[i][1] + '"' : '') +
                        '>' + Tags[i][1] + '</a>' +
                (tagct ? tagct.replace('$', Tags[i][2]).replace('%;"',inv_wt+'%;"') : '') +
                (i==Tags.length-1 ? '' : sep) + '</span>' + (i==Tags.length-1 ? '' : ts) +
                (aslist ? '</li>' : '');
        }
        if (aslist) { html = '<' + aslist + '>' + html + '</' + aslist + '>'; }

        if (TC.className.indexOf('tc-loaded') >= 0) { return; }
        exhtml = TC.innerHTML;
        TC.innerHTML = (s ? '<style type="text/css">' + s + '</style>' : '');
        if (exhtml&&exhtml.indexOf(insat)>0) { TC.innerHTML+=exhtml.replace(insat,html); }
        else if (exhtml&&exhtml.indexOf('&mdash;')>0) { TC.innerHTML+=exhtml.replace('&mdash;',html); }
        else if (exhtml&&exhtml.indexOf('{tagCloud}')>0) { TC.innerHTML+=exhtml.replace('{tagCloud}',html); }
        else { TC.innerHTML+= (prep ? html+exhtml: exhtml+html); }
        TC.className = (TC.className ? TC.className + ' tc-loaded' : 'tc-loaded');
        //try { atnd = document.createAttribute('itemscope'); TC.setAttributeNode(atnd);
        //    atnd = document.createAttribute('itemtype'); atnd.value='http://schema.org/SiteNavigationElement'; TC.setAttributeNode(atnd);
        //} catch (e) {;}
        if (nowrap == 'soft') { fixWrap(TC); }
    }
    function tryImmediate() {
        var tc = document.getElementById(cloudID);
        try {
            if ( document.body && tc && (document.readyState === "complete"||document.readyState === "interactive")) {
                return true;
            }
        } catch(e) { return false; }
        return false;
    }
    function onDocReady(loadFn) {
        /* This code adapted from jQuery <http://jquery.com> Dual licensed under the MIT or GPL version 2 licenses */
        var isready = false, DOMContentLoaded;
        function ready() {
            if (isready) { return; } if ( !document.body ) { setTimeout( ready, 20 ); return; }
            isready = true; loadFn();
        }
        if ( document.addEventListener ) {
            DOMContentLoaded = function() { document.removeEventListener( "DOMContentLoaded", DOMContentLoaded, false ); ready(); };
        } else if ( document.attachEvent ) {
            DOMContentLoaded = function() {
                if ( document.readyState === "complete" ) { document.detachEvent( "onreadystatechange", DOMContentLoaded ); ready(); }
            };
        }
        function doScrollCheck() {
            if ( isready ) { return; } try { document.documentElement.doScroll("left"); } catch(e) { return setTimeout( doScrollCheck, 1 ); } ready();
        }
        function init() {
            if ( document.readyState === "complete" ) { return setTimeout( ready, 20 ); }
            if ( document.addEventListener ) {
                document.addEventListener( "DOMContentLoaded", DOMContentLoaded, false ); window.addEventListener( "load", ready, false );
            } else if ( document.attachEvent ) {
                document.attachEvent( "onreadystatechange", DOMContentLoaded ); window.attachEvent( "onload", ready );
                var toplevel = false; try { toplevel = window.frameElement == null; } catch(e) {}
                if ( document.documentElement.doScroll && toplevel ) { doScrollCheck(); }
            }
        }
        init();
    }
    if (tryImmediate()) { makecloud(); } else { onDocReady(makecloud); }
}());