jQuery(document).ready(function() {
  "use strict";

// slider scrlling
if( jQuery('.section-scroll').length > 0 ) {
  jQuery('.section-scroll').bind('click', function(e) {
      var anchor = jQuery(this);
      jQuery('html, body').stop().animate({
        scrollTop: jQuery(anchor.attr('href')).offset().top - 50
      }, 1000);
      e.preventDefault();
    });
}

  /* ---------------------------------------------- /*
     * Intro slider setup
    /* ---------------------------------------------- */
  if( jQuery('.flex-slider').length > 0 ) {
  jQuery(".flex-slider").flexslider({
    animation: "fade",
        animationSpeed: 1000,
        animationLoop: true,
        prevText: '',
        nextText: '', 
        before: function(slider) {
          jQuery('.fs-caption').fadeOut().animate({top:'-80px'},{queue:false, easing: 'swing', duration: 700});
          slider.slides.eq(slider.currentSlide).delay(500);
          slider.slides.eq(slider.animatingTo).delay(500);
        },
        after: function(slider) {
          jQuery('.fs-caption').fadeIn().animate({top:'0'},{queue:false, easing: 'swing', duration: 700});
        },
        useCSS: true
 
      });
    }

/*  Dropdown menus*/   
    function thDropdownMenu() {
        var wWidth = jQuery(window).width();
        if(wWidth > 1024) {
            jQuery('.navigation ul.sub-menu, .navigation ul.children').hide();
            var timer;
            var delay = 100;
            jQuery('.navigation li').hover( 
              function() {
                var $this = jQuery(this);
                timer = setTimeout(function() {
                    $this.children('ul.sub-menu, ul.children').slideDown('fast');
                }, delay);
                
              },
              function() {
                jQuery(this).children('ul.sub-menu, ul.children').hide();
                clearTimeout(timer);
              }
            );
        } else {
            jQuery('.navigation li').unbind('hover');
            jQuery('.navigation li.active > ul.sub-menu, .navigation li.active > ul.children').show();
        }
    }
    thDropdownMenu();
    jQuery(window).resize(function() {
        thDropdownMenu();
    });


  /* Vertical menus toggles*/
    jQuery('.widget .menu-menu-1-container, .navigation .menu').addClass('toggle-menu');
    jQuery('.toggle-menu ul.sub-menu, .toggle-menu ul.children').addClass('toggle-submenu');
    jQuery('.toggle-menu ul.sub-menu').parent().addClass('toggle-menu-item-parent');
    jQuery('.toggle-menu .toggle-menu-item-parent').append('<span class="toggle-caret"><i class="fa fa-plus"></i></span>');
    jQuery('.toggle-caret').click(function(e) {
        e.preventDefault();
        jQuery(this).parent().toggleClass('active').children('.toggle-submenu').slideToggle('fast');
    });


/*Show-hide Scroll to top & move-to-top arrow*/
jQuery("body").prepend("<a id='move-to-top' class='animate hiding' href='#header'><i class='fa fa-angle-up'></i></a>");
    var scrollDes = 'html,body';  
  /*Opera does a strange thing if we use 'html' and 'body' together so my solution is to do the UA sniffing thing*/
  if(navigator.userAgent.match(/opera/i)){
    scrollDes = 'html';
  }
  //show ,hide
  jQuery(window).scroll(function () {
    if (jQuery(this).scrollTop() > 160) {
      jQuery('#move-to-top').addClass('filling').removeClass('hiding');
    } else {
      jQuery('#move-to-top').removeClass('filling').addClass('hiding');
    }
  });


/* Make all anchor links smooth scrolling & scroll handler*/
  var scrollToAnchor = function( id, event ) {
    // grab the element to scroll to based on the name
    var elem = jQuery("a[name='"+ id +"']");
    // if that didn't work, look for an element with our ID
    if ( typeof( elem.offset() ) === "undefined" ) {
      elem = jQuery("#"+id);
    }
    // if the destination element exists
    if ( typeof( elem.offset() ) !== "undefined" ) {
      // cancel default event propagation
      event.preventDefault();

      // do the scroll
      var scroll_to = elem.offset().top;
      jQuery('html, body').animate({
              scrollTop: scroll_to
      }, 600, 'swing', function() { if (scroll_to > 46) window.location.hash = id; } );
    }
  };
  // bind to click event
  jQuery("a").click(function( event ) {
    // only do this if it's an anchor link
    var href = jQuery(this).attr("href");
    if ( href && href.match("#") && href !== '#' ) {
      // scroll to the location
      var parts = href.split('#'),
        url = parts[0],
        target = parts[1];
      if ((!url || url == window.location.href.split('#')[0]) && target)
        scrollToAnchor( target, event );
    }
  });
  

// Responsive Navigation
/* <![CDATA[ */
var themehunk_customscript = {"responsive":"1","nav_menu":"secondary"};
/* ]]> */
if (themehunk_customscript.responsive && themehunk_customscript.nav_menu != 'none') {
    jQuery(document).ready(function($){
        // merge if two menus exist
        if (themehunk_customscript.nav_menu == 'both') {
            jQuery('.navigation').not('.mobile-menu-wrapper').find('.menu').clone().appendTo('.mobile-menu-wrapper').hide();
        }    
        jQuery('.toggle-mobile-menu').click(function(e) {
            e.preventDefault();
            e.stopPropagation();
            jQuery('body').toggleClass('mobile-menu-active');
        });
        
        // prevent propagation of scroll event to parent
        jQuery(document).on('DOMMouseScroll mousewheel', '.mobile-menu-wrapper', function(ev) {
            var $this = jQuery(this),
                scrollTop = this.scrollTop,
                scrollHeight = this.scrollHeight,
                height = $this.height(),
                delta = (ev.type == 'DOMMouseScroll' ?
                    ev.originalEvent.detail * -40 :
                    ev.originalEvent.wheelDelta),
                up = delta > 0;
        
            var prevent = function() {
                ev.stopPropagation();
                ev.preventDefault();
                ev.returnValue = false;
                return false;
            }

            if ( jQuery('a#pull').css('display') !== 'none' ) { // if toggle menu button is visible ( small screens )
        
              if (!up && -delta > scrollHeight - height - scrollTop) {
                  // Scrolling down, but this will take us past the bottom.
                  $this.scrollTop(scrollHeight);
                  return prevent();
              } else if (up && delta > scrollTop) {
                  // Scrolling up, but this will take us past the top.
                  $this.scrollTop(0);
                  return prevent();
              }
            }
        });
    }).on('click', function(event) {

        var $target = jQuery(event.target);
        if ( ( $target.hasClass("fa") && $target.parent().hasClass("toggle-caret") ) ||  $target.hasClass("toggle-caret") ) {// allow clicking on menu toggles
            return;
        }

        jQuery('body').removeClass('mobile-menu-active');
    });
}

 // Scroll down header
  function init() {
        window.addEventListener('scroll', function(e){
            var distanceY = window.pageYOffset || document.documentElement.scrollTop,
                shrinkOn = 250,
                header = document.querySelector("header");
            if (distanceY > shrinkOn) {
                classie.add(header,"smaller");
                jQuery( ".main-heading" ).addClass( "smaller" );
            } else {
                if (classie.has(header,"smaller")) {
                    classie.remove(header,"smaller");
                    jQuery( ".main-heading" ).removeClass( "smaller" );
                }
            }
        });
    }
    window.onload = init();
   

     /* ---------------------------------------------- /*
     * Home section height
    /* ---------------------------------------------- */
   var homeOption =jQuery('.home-option');
   function effectHomeOption(homeOption, scrollTopp) {
      if (homeOption.length > 0) {
        var homeSHeight = homeOption.height();
        var topScroll = jQuery(document).scrollTop();
        if ((homeOption.hasClass('home-option')) && (jQuery(scrollTopp).scrollTop() <= homeSHeight)) {
          homeOption.css('top', (topScroll * 0.55));
        }
      }
    }

jQuery(window).scroll(function() {
      effectHomeOption(homeOption, this);
    });

});