/*
 * This is the rotation sript for the Companion Projects section
 *
 * we hase some limited number of static items whcih are displayed always and
 * the rest is rendered randomly
 */
function renderCompanionProjectIcons() {
    /* number of items we want to render */
    var itemsToRender = 5;

    /* domain where images live - we can easily switch for local testing to localhost to see images */
    var domain = "http://localhost"; // 

    /* links output */
    var randomizedLinks = "";
    var staticLinks = "";

    /* items definition using JSON object notation */
    var staticItemsContainer = {
        "items" : [
        {
            "image": "/images_www/v6/mysql_logo.gif",
            "link": "http://www.mysql.com/",
            "alt": "MySQL - Open Source Database Server",
            "width": "53",
            "height": "45"
        },
        {
            "image": "/images_www/v6/glassfish.gif",
            "link": "http://glassfish.java.net/",
            "alt": "GlassFish Community: an Open Source Application Server",
            "width": "53",
            "height": "45"
        }
        ]
    }
    var randItemsContainer = {
        "items" : [
        {
            "image": "/images_www/v6/javafx.png",
            "link": "http://www.oracle.com/technetwork/java/javafx/",
            "alt": "JavaFX",
            "width": "74",
            "height": "26"
        },
        {
            "image": "/images_www/v6/openjdk.gif",
            "link": "http://openjdk.org/",
            "alt": "Open JDK: an Open SourceJDK",
            "width": "81",
            "height": "45"
        },
        {
            "image": "/images_www/v6/vbox.gif",
            "link": "http://www.virtualbox.org/wiki/VirtualBox",
            "alt": "Virtual Box - full virtualizer",
            "width": "108",
            "height": "35"
        },

        {
            "image": "/images_www/v6/javanet.gif",
            "link": "http://www.java.net/",
            "alt": "Java.net - The Source for Java Technology Collaboration",
            "width": "82",
            "height": "45"
        },
        {
            "image": "/images_www/v6/open-office.gif",
            "link": "http://www.openoffice.org/",
            "alt": "OpenOffice - The free and open productivity suite",
            "width": "87",
            "height": "45"
        },
        {
            "image": "/images_www/v6/hudson.png",
            "link": "http://hudson-ci.org/",
            "alt": "Hudson - Continuous Integration",
            "width": "75",
            "height": "25"
        }
        ]
    };

    /* opening and closing html chunks */
    var openingHtml="<center><table><tr><td class=\"companions-left b-green-left valign-center\">Companion <br>Projects: </td><td  class=\"valign-center\">";
    var closingHtml="<td class=\"companions-right b-green-right valign-center align-center\">&nbsp;Sponsored&nbsp;by&nbsp;<br><a href=\"http://www.oracle.com/\"><img src=\""+domain+"/images_www/v6/logo_oracle_footer.gif\" width=\"100\" height=\"29\" alt=\"Sponsored by Oracle\" title=\"Sponsored by Oracle\"></a></td></tr></table></center>";

    /* let's stup the sttaic links */
    for (i=0; i<staticItemsContainer.items.length; i++) {
        staticLinks += '<td class="valign-center"><a href="'+staticItemsContainer.items[i].link+'"><img src="'+domain+staticItemsContainer.items[i].image+'" alt="'+staticItemsContainer.items[i].alt+'" title="'+staticItemsContainer.items[i].alt+'" width="'+staticItemsContainer.items[i].width+'" height="'+staticItemsContainer.items[i].height+'"></a>&nbsp;&nbsp;</td>';
    }

    /* now randomize the rand items array */
    randItemsContainer.items.sort(function() {
        return (Math.round(Math.random())-0.5)
    });

    /* make sure we do not want to display more items then we actually have */
    itemsToRender = (itemsToRender > randItemsContainer.items.length)? randItemsContainer.items.length : itemsToRender ;

    /* now setup randomized items */
    for (i = 0; i < itemsToRender; i++) {
        // setup the style - there is line after the last item
        var style = (i==(itemsToRender-1))? 'class="valign-center b-green-right" style="padding-right:10px;"' : 'class="valign-center"' ;
        var space = (i==(itemsToRender-1))? '' : '&nbsp;';
        randomizedLinks += '<td '+style+'><a href="'+randItemsContainer.items[i].link+'"><img src="'+domain+randItemsContainer.items[i].image+'" alt="'+randItemsContainer.items[i].alt+'" title="'+randItemsContainer.items[i].alt+'" width="'+randItemsContainer.items[i].width+'" height="'+randItemsContainer.items[i].height+'"></a>'+space+'</td>';
    }
  
    /* return the html */
    //return openingHtml+staticLinks+randomizedLinks+closingHtml;
    return '';
}

/**
* function which renders randomly 2 links to the Sun Support Program pane in kb/rcol
*/
function renderRandomSupportLinks() {
    // JSON objects holding links and urls for the rendering
    var links={
        "items":[
        {
            "link":"Oracle Development Tools Support Offering for NetBeans IDE",
            "url":"http://www.oracle.com/us/support/development-tools-080025.html"
        }
        ]
    };

    // setup rand counter
    var rand1 = Math.floor(Math.random() * links.items.length);
    /*var rand2 = rand1;
  do {
    rand2 = Math.floor(Math.random() * links.items.length);
  }
  while(rand1 == rand2)
 */

    // now render the links according to rand counters
    document.write("<div class=\"rrrarticle\"><div class=\"rarticletitle\"><a href=\""+links.items[rand1].url+"\">"+links.items[rand1].link+"</a></div></div>");
//document.write("<div class=\"rrrarticle\"><div class=\"rarticletitle\"><a href=\""+links.items[rand2].url+"\">"+links.items[rand2].link+"</a></div></div>");
}


/*
 * We need to display custom nav column on project pages,
 * so do taht by ajax from their /nav-col.html
 *
 * This will be run only for particular domains
 */
var navColLocation='/nav-col.nav';
var topNavLocation='/top-nav.nav';
var jQueryLocation='http://netbeans.org/images_www/js/jquery-1.3.2.min.js';
var navColSelector='#col-right-context';

function showCustomNavCol() {
    // hide the nav element so it does not appear at all at the beginning
    document.write('<style>'+navColSelector+', #floating-col-right div:nth-child(2) {display:none;}</style>')
    // check for jQuery
    if (typeof jQuery == 'undefined') {
        document.write('<script type="text/javascript" src="'+jQueryLocation+'"></script>');
    }
    if(jQuery) {
        // do the magic using ajax - load content of /nav-col.html into <div id="col-right-context">
        $(function(){
            // drop junction content
            $(navColSelector).html('');
            // drop also Navidation pane
            $('#floating-col-right div:nth-child(2)').hide();
            // load nav-col
            $.get(navColLocation, function(data){
                $(navColSelector).html(data).slideDown();
            });
        });
    }
}

function showCustomTopCol() {
    if (typeof jQuery == 'undefined') {
        document.write('<script type="text/javascript" src="'+jQueryLocation+'"></script>');
    }
    if(jQuery) {
        $(function(){
            $.get(topNavLocation, function(data){
                $('table.colapse.full-width.f-page-table-2col tr:first').before(data);
            });
        });
    }
}
// DO IT
if(window.location.toString().match(/^http:\/\/platform\.netbeans\.org\//)) {
    document.write('<link rel="stylesheet" type="text/css" href="//netbeans.org/platform.css"/>');
    showCustomNavCol();
    showCustomTopCol();
} else if(window.location.toString().match(/^http:\/\/localhost\//)) {
//document.write('<link rel="stylesheet" type="text/css" href="//netbeans.org/platform.css"/>');
//showCustomNavCol();
//showCustomTopCol();
} else if(window.location.toString().match(/^http:\/\/edu\.netbeans\.org\//)) {
    showCustomNavCol();
}

if(jQuery) {
    $(function() {
		// IE6-9 css3 support
        if (window.PIE) {
            $('#navtabs,#search-input,#navig-breadcrumbs').each(function() {
                PIE.attach(this);
            });
        }
        // top tabs sbetter links
        $('#navtabs li').each(function() {
			$(this).click(function() {			
			    window.location=$(this).find('a').attr('href');
			});
		});
		
		$('#search-input').click(function() {
			if($(this).val()=='Search') {
				$(this).val('');
			}
		});
		
    });
}