var timedFunction;
$(document).ready(function() {
  $('select[name=min_rating]').change(function() { this.form.submit(); });
  $('select[name=hd_filter]').change(function() { this.form.submit(); });
  $('select[name=tv_filter]').change(function() { this.form.submit(); });
  $('input[name=view]').siblings('input[type=submit]').hide();
  $('input[name=view]').change(function() { this.form.submit(); });
  $('input[name=popups]').siblings('input[type=submit]').hide();
  $('input[name=popups]').change(function() { this.form.submit(); });
  $('input[name=infinite]').change(function() { this.form.submit(); });
  $('select[name=order]').change(function() { this.form.submit(); });
  $('input[name=earliest_year]').change(function() { this.form.submit(); });
  $('input[name=latest_year]').change(function() { this.form.submit(); });
  $('a.title-detail-link').hoverIntent(hoverConfig);
  $('body').click(function() {closeJTip();});
});

function closeJTip (){ jQuery('#JT').remove() };

function incrementQueuePlayCount(titleId, action) {
  // post to create a play queue for this title
  var url = "/titles/" + titleId + "/queue_plays?naction=" + action;
  jQuery.post(url);
}


var hoverConfig = {    
     sensitivity: 3, // number = sensitivity threshold (must be 1 or higher)    
     interval: 400, // number = milliseconds for onMouseOver polling interval    
     over: function(){ 
       closeJTip();
        var dom_id_elements = $(this).attr('id').split('_');
        var title_id = dom_id_elements[dom_id_elements.length - 1];
        var url = "/titles/" + title_id + "/preview";
        var yViewportOffset = $(this).offset().top - $(window).scrollTop();
        JT_show(url,this.id,this.name, yViewportOffset ) ;

     },
     timeout: 0, // number = milliseconds delay before onMouseOut    
     out: function() {
       closeJTip();
     } // function = onMouseOut callback (REQUIRED)    
}


// JTip functions

function JT_show(url,linkId,title, yViewportOffset){
	if(title == false)title=" ";
	var de = document.documentElement;
	var w = self.innerWidth || (de&&de.clientWidth) || document.body.clientWidth;
	var hasArea = w - getAbsoluteLeft(linkId);

	var clickElementy;
  if (parseInt(yViewportOffset) > 360) {
	  clickElementy = getAbsoluteTop(linkId) - 320; //set y position
  } else if (yViewportOffset > 188) {
	  clickElementy = getAbsoluteTop(linkId) - 185; //set y position
  } else {
    clickElementy = getAbsoluteTop(linkId) - 5; //set y position
  }
	
	var queryString = url.replace(/^[^\?]+\??/,'');
	var params = parseQuery( queryString );
	params['width'] = 550; // patch by dan choi
	if(params['link'] !== undefined){
	jQuery('#' + linkId).bind('click',function(){window.location = params['link']});
	jQuery('#' + linkId).css('cursor','pointer');
	}
	
	if(hasArea>((params['width']*1)+125)){
		jQuery("body").append("<div id='JT' style='width:"+params['width']*1+"px'><div id='JT_close_left'>"+title+"</div><div id='JT_copy'><div class='JT_loader'><div></div></div>");//right side
		var arrowOffset = getElementWidth(linkId) + 11;
		var clickElementx = getAbsoluteLeft(linkId) + arrowOffset; //set x position
	}else{
		jQuery("body").append("<div id='JT' style='width:"+params['width']*1+"px'><div id='JT_close_right'>"+title+"</div><div id='JT_copy'><div class='JT_loader'><div></div></div>");//left side
		var clickElementx = getAbsoluteLeft(linkId) - ((params['width']*1) + 15); //set x position
	}
	
	jQuery('#JT').css({left: clickElementx+"px", top: clickElementy+"px"});
	jQuery('#JT').show();
	jQuery('#JT_copy').load(url);

}

function getElementWidth(objectId) {
	x = document.getElementById(objectId);
	return x.offsetWidth;
}

function getAbsoluteLeft(objectId) {
	// Get an object left position from the upper left viewport corner
	o = document.getElementById(objectId)
	oLeft = o.offsetLeft            // Get left position from the parent object
	while(o.offsetParent!=null) {   // Parse the parent hierarchy up to the document element
		oParent = o.offsetParent    // Get parent object reference
		oLeft += oParent.offsetLeft // Add parent left position
		o = oParent
	}
	return oLeft
}

function getAbsoluteTop(objectId) {
	// Get an object top position from the upper left viewport corner
	o = document.getElementById(objectId)
	oTop = o.offsetTop            // Get top position from the parent object
	while(o.offsetParent!=null) { // Parse the parent hierarchy up to the document element
		oParent = o.offsetParent  // Get parent object reference
		oTop += oParent.offsetTop // Add parent top position
		o = oParent
	}
	return oTop
}

function parseQuery ( query ) {
   var Params = new Object ();
   if ( ! query ) return Params; // return empty object
   var Pairs = query.split(/[;&]/);
   for ( var i = 0; i < Pairs.length; i++ ) {
      var KeyVal = Pairs[i].split('=');
      if ( ! KeyVal || KeyVal.length != 2 ) continue;
      var key = unescape( KeyVal[0] );
      var val = unescape( KeyVal[1] );
      val = val.replace(/\+/g, ' ');
      Params[key] = val;
   }
   return Params;
}

function blockEvents(evt) {
              if(evt.target){
              evt.preventDefault();
              }else{
              evt.returnValue = false;
              }
}