// Todo's
// - Add function to highlight product on new page when "goToProduct" is used.
// - Make Ratings dynamic

var faUrl = "http://www.fireaddons.com/v2/";

var faData = new Array();

faData[1] = new Array();
faData[1]['name'] = "FireDownload";
faData[1]['url'] = "http://www.fireaddons.com/";
faData[1]['mozid'] = "10615";
faData[1]['platforms'] = "3,5,2";
faData[1]['reviews_count'] = "170";
faData[1]['reviews_score'] = "80";

faData[2] = new Array();
faData[2]['name'] = "FireTorrent";
faData[2]['url'] = "http://www.fireaddons.com/";
faData[2]['mozid'] = "10931";
faData[2]['platforms'] = "3,5,2";
faData[2]['reviews_count'] = "79";
faData[2]['reviews_score'] = "80";

faData[3] = new Array();
faData[3]['name'] = "FireTray";
faData[3]['url'] = "http://www.fireaddons.com/";
faData[3]['mozid'] = "10702";
faData[3]['platforms'] = "5";
faData[3]['reviews_count'] = "39";
faData[3]['reviews_score'] = "80";

var BrowserDetect = {
	init: function () {
		this.browser = this.searchString(this.dataBrowser) || "An unknown browser";
		this.version = this.searchVersion(navigator.userAgent)
			|| this.searchVersion(navigator.appVersion)
			|| "an unknown version";
		this.OS = this.searchString(this.dataOS) || "an unknown OS";
	},
	searchString: function (data) {
		for (var i=0;i<data.length;i++)	{
			var dataString = data[i].string;
			var dataProp = data[i].prop;
			this.versionSearchString = data[i].versionSearch || data[i].identity;
			if (dataString) {
				if (dataString.indexOf(data[i].subString) != -1)
					return data[i].identity;
			}
			else if (dataProp)
				return data[i].identity;
		}
	},
	searchVersion: function (dataString) {
		var index = dataString.indexOf(this.versionSearchString);
		if (index == -1) return;
		return parseFloat(dataString.substring(index+this.versionSearchString.length+1));
	},
	dataBrowser: [
		{
			string: navigator.userAgent,
			subString: "Chrome",
			identity: "Chrome"
		},
		{ 	string: navigator.userAgent,
			subString: "OmniWeb",
			versionSearch: "OmniWeb/",
			identity: "OmniWeb"
		},
		{
			string: navigator.vendor,
			subString: "Apple",
			identity: "Safari",
			versionSearch: "Version"
		},
		{
			prop: window.opera,
			identity: "Opera"
		},
		{
			string: navigator.vendor,
			subString: "iCab",
			identity: "iCab"
		},
		{
			string: navigator.vendor,
			subString: "KDE",
			identity: "Konqueror"
		},
		{
			string: navigator.userAgent,
			subString: "Firefox",
			identity: "Firefox"
		},
		{
			string: navigator.vendor,
			subString: "Camino",
			identity: "Camino"
		},
		{		// for newer Netscapes (6+)
			string: navigator.userAgent,
			subString: "Netscape",
			identity: "Netscape"
		},
		{
			string: navigator.userAgent,
			subString: "MSIE",
			identity: "Explorer",
			versionSearch: "MSIE"
		},
		{
			string: navigator.userAgent,
			subString: "Gecko",
			identity: "Mozilla",
			versionSearch: "rv"
		},
		{ 		// for older Netscapes (4-)
			string: navigator.userAgent,
			subString: "Mozilla",
			identity: "Netscape",
			versionSearch: "Mozilla"
		}
	],
	dataOS : [
		{
			string: navigator.platform,
			subString: "Win",
			identity: "Windows"
		},
		{
			string: navigator.platform,
			subString: "Mac",
			identity: "Mac"
		},
		{
			   string: navigator.userAgent,
			   subString: "iPhone",
			   identity: "iPhone/iPod"
	    },
		{
			string: navigator.platform,
			subString: "Linux",
			identity: "Linux"
		}
	]

};
BrowserDetect.init();

function goToProduct ( pid )
{
	document.location = faUrl + "products/#product"+ pid;
}

function goToRatings ( pid )
{
	document.location = "https://addons.mozilla.org/en-US/firefox/addon/"+faData[pid]['mozid']+"#reviews";
}

function installExtension (pid)
{

	if (faData[pid]['platforms'].indexOf(userOSid) != -1)
	{
		fa_windowheight = window.innerHeight;
		hn1 = document.createElement('div');
		hn1.id = 'fa_spacer';
		document.body.appendChild(hn1);
		
		var xpi= "({'"+faData[pid]['name']+"':'"+"https://addons.mozilla.org/en-US/firefox/downloads/latest/"+faData[pid]['mozid']+"/platform:"+userOSid+"/"+"'})";

		InstallTrigger.install(eval(xpi));
		show_allowbar(1);
	}
	else
		alert( faData[pid]['name'] + " is not available for your operating system");
	
}

function download_but(but)
{
	if (BrowserDetect.browser = "Explorer")
	{
		return but = '<div id="mozillasmall"><a href="url in jave script small url">test1</a></div><div id="internetebig><a href="url in jave script big url">test2</a></div>';
	}
	if (BrowserDetect.browser = "Mozilla")
	{
		return but = '<div id="internete"><a href="url in jave script small url">test2</a></div><div id="mozillabig><a href="url in jave script big url">test1</a></div>';
	}
}
function show_allowbar( iteration )
{
	var diff = fa_windowheight - window.innerHeight;
	if ( iteration > 10 )
		moz_allow();
	else if (diff > 0)
		moz_allow();
	else
		setTimeout("show_allowbar("+(iteration+1)+");", 250);
		
}

function hide_allowbar( wh )
{

	if ( parseInt(window.innerHeight) - parseInt(wh) > 0)
		setTimeout("moz_close();", 5000);
	else
		setTimeout("hide_allowbar('"+wh+"');", 500);
		
}

function moz_allow()
{
		hn1.className = 'fa_olay1';	
		hn1.style.display = 'block';
		
		hn2.innerHTML = '';
		hn2.className = 'fa_moz_allow';
		hn2.style.display = 'block';	
		hn2.style.right = '10px';	
		hn2.style.left = 'auto';
				
		hide_allowbar(window.innerHeight);	
}

function moz_close()
{
	hn2.style.display = 'none';
	if (hn1)
	hn1.style.display = 'none';
	
	document.body.style.paddingTop = '0px';
}



window.onload = function () {

	var userOS = "";
	switch (BrowserDetect.OS)
	{
		case "Mac":
		userOS = "mac";
		userOSid = "3";
		break;
		
		case "Windows":
		userOS = "win";
		userOSid = "5";
		break;
		
		case "Linux":
		userOS = "lin";
		userOSid = "2"
		break;
		
	}
	
	
	// Initialize overlay code.

	hn0 = document.body;    
	hn2 = document.createElement('div');
	hn2.id = 'fa_tooltip';
	hn2.style.display = 'none';
	hn0.appendChild(hn2);	

}