/**
 * JS-Funktionen fuer die Suche der Mobilversion
 *
 * Created at: 30.06.2014
 *
 * @author	STO
 * @package	jQuery
 */
$('#mobile_navigation_suche').live('click',function(e){
    e.preventDefault();
     if($(this).hasClass('active')) {
        $('#main_search').css('display', 'none').animate({'opacity':'0'},300,function(){});
    }
    else {
        $('#main_search').css('display', 'block').animate({'opacity':'1'},300,function(){});
    }
    $(this).toggleClass('active');
});

/* Navaigtions-Handling 
 * Delayed Opening */
(function() {
  var open_timer,
      open_timer_sub,
      open_status = false,
      open_status_sub = false,
      close_timer,
      nextobject;
      
   function bind_dropdown(){

    $('.main_navigation_link').on({
      mouseenter: function(){
        if ($(window).width() > 799) {
          var that = $(this);
          nextobject = that;
          if (!open_status) {
            open_status = true;
            open_timer = setTimeout(function(){
              window.open_navigation(that);
            },450);

          }
        }
      },
      mouseleave: function(){
        if ($(window).width() > 799) {
            clearTimeout(open_timer);
            clearTimeout(open_timer_sub);
            // $('.main_navigation_link').removeClass('active');
            // $('.sub_navigation_link').removeClass('active');
            close_timer = setTimeout(function(){
              window.close_navigation();
            },400);
            
            open_status = false;
        }
      }
    });
    
    $('.sub_navigation_link').on({
      mouseenter: function(){                
        if ($(window).width() > 799) {
          var that = $(this);
          if (!open_status_sub) {
            open_timer_sub = setTimeout(function(){
              window.open_subnavigation(that);
            },380);
            open_status_sub = true;
          }
        }
      },
      mouseleave: function(){
        if ($(window).width() > 799) {
            open_status_sub = false;
            clearTimeout(open_timer_sub);
        }
      }
    });
    //focus Functions
    $('.main_navigation_link').on({
        focusin: function(){
            var that = $(this);
            window.open_navigation(that);
        },
        focusout:function(){
            var that = $(this);
            window.close_navigation(that);
        }
    });
    $('.sub_navigation_link').on({
        focusin: function(){
            var that = $(this);
            window.open_subnavigation(that);
        },
        focusout:function(){
            var that = $(this);
            window.close_subnavigation(that);
        }
    });
    
  }
  
  function unbind_dropdown(){
    $('.main_navigation_link').unbind();
    $('.sub_navigation_link').unbind();
  }
  
  function open_navigation(el){
    $(el).addClass('active');
    if ($('.activated').length > 0) {
      $('.activated').addClass('out');
    };
  }
  
  function close_navigation(){
    $('.main_navigation_link').removeClass('active');
    $('.sub_navigation_link').removeClass('active');
    
    if (open_status) {
      clearTimeout(open_timer);
      window.open_navigation(nextobject);
    } else {
      $('.activated').removeClass('out'); 
    }
  }
  
  function open_subnavigation(el){
    if ($(el).parent().parent().parent().hasClass('active')) {
      open_navigation($(el).parent().parent().parent().hasClass('active'));
    };
    $('.sub_navigation_link').removeClass('active');
    $(el).addClass('active');
  }
  
  window.bind_dropdown = bind_dropdown;
  window.unbind_dropdown = unbind_dropdown;
  window.open_navigation = open_navigation;
  window.close_navigation = close_navigation;
  window.open_subnavigation = open_subnavigation;
})();