/*HP*/
var video_hp_width  = "212";
var video_hp_height = "159";

var video_hp_thumb_width  = "61";
var video_hp_thumb_height = "46";

var video_hp_classname_on  = "row selezione";
var video_hp_classname_off = "row";

var video_hp_image_on  = "/images/hp2010/play_on.gif";
var video_hp_image_off = "/images/hp2010/play.gif";

var video_hp_item_num = 3;

function loadFirstVideoHp(){
    try{
	    loadVideoDetailHp(json_video_hp.hits[0], false, true);
		loadVideoThumbHp(json_video_hp.hits);
    }catch(e){} 
}
function loadVideoHp(i){
	try{
		loadVideoDetailHp(json_video_hp.hits[i], true, false);
		setVideoThumbHp(i);
	}catch(e){} 
}
function loadVideoDetailHp(item, isAutostart, isFirstTime){	
	if (!isFirstTime){
		swfobject.removeSWF('videoobj');
		$('div#video-container').prepend('<div id=\'video_player_hp\'></div>');
	}
	
	$("#video_title_hp").html('<a href="' + item.url + '" target="_blank">' + truncateSquares(replaceChars(item.title), 50) + '</a>');
	setSwfObject (getItemSwfUrl(item), video_hp_width, video_hp_height, 'video_player_hp', isAutostart);
}
function loadVideoThumbHp(items){
	var html = '';
	for(i=0; i<video_hp_item_num; i++){
		html +=	'<div id="video_hp_' + i + '">' +
					'<div class="thumb"><a href="javascript:loadVideoHp(' + i + ')"><img src="' + items[i].thumbnail + '" width="' + video_hp_thumb_width + '" height="' + video_hp_thumb_height + '" alt="' + items[i].title + '" /></a></div>' +
					'<div class="tasto"><a href="javascript:loadVideoHp(' + i + ')"><img id="video_hp_img_' + i + '"/></a></div>' +
					'<div class="titolo"><a href="javascript:loadVideoHp(' + i + ')">' + truncate(replaceChars(items[i].title), 20) + '</a></div>' +
				'</div>';		 
	}
	$("#video_thumb_hp").html(html); 
	setVideoThumbHp(0);
}

function setVideoThumbHp(j){
	for(i=0; i<video_hp_item_num; i++){
		 $("#video_hp_" + i).attr("class", video_hp_classname_off);
		 $("#video_hp_img_" + i).attr("src", video_hp_image_off);
	}
	$("#video_hp_" + j).attr("class", video_hp_classname_on);
	$("#video_hp_img_" + j).attr("src", video_hp_image_on);
}

/*Pagina interna*/
var video_width ="320";
var video_height ="258";

function loadFirstVideo(item){
	try{
		loadVideoDetail(item, false, true);
	}catch(e){} 
}
function loadVideo(item){
	try{
		if (swfobject.hasFlashPlayerVersion("9.0.0")) {
			loadVideoDetail(item, true, false);
		}
		// Refresh ADV/Nielsen
		reloadADV();
		callRS();
	}catch(e){} 
}
function loadVideoDetail(item, isAutostart, isFirstTime){	
	if (!isFirstTime){
		swfobject.removeSWF('videoobj');
		$('div#video-container').prepend('<div id=\'player\' class=\'player\'></div>');
	}
	setSwfObject (getItemSwfUrl(item), video_width, video_height, 'player', isAutostart);

	var detail = '<h3><a href="' + item.url + '" target="_blank">' + replaceChars(item.title) + '</a></h3>' +
				 '<p class="data">del <span>' + item.date + '</span></p>';
	
	$("#info").html(detail);

	for (var i=1; i<=20; i++) {
		$('#video_thumbnail_'+i).removeClass('on');
	}
	$('#'+item.id).addClass('on');
}


function getItemSwfUrl(item){
	return item.url.replace('video', 'swf');
}

function replaceChars(s){	 
	return s.replace('&quot;', '"');
}


/*set swfobj*/
function setSwfObject (flashUrl, width, height, container, isAutostart) {
    var flashUrl = flashUrl + ((isAutostart)? '?autoStart=1&enableApi=1' : '?enableApi=1');
	// Path del Flash Installer
	var installerFlash = '/flash/expressInstall.swf';
	// Flash Vars
	var flashVars = {};
	var params = {
		quality: "best",
		scale: "noScale",
		align: "middle",
		allowFullscreen: "true",
		bgcolor: '#000000',
		wmode : "transparent",
		bgcolor: "#FFFFFF",
		movie: flashUrl,
		allowScriptAccess: "always"
	};
	var attributes = {
		id:"videoobj"
	}; 
	// Carica il flash
	swfobject.embedSWF(flashUrl, container, width, height, '9.0.28', installerFlash, flashVars, params, attributes, function(e){try{console.log('[swfobject.embedSWF callback] ' + e.success + ' ' + e.id + ' ' + e.ref);}catch(e){}});
}