$( function () {

// Make left product menu
	
	// Get the current menu item
	var element = $ ( '#left-product-menu .current-menu-item' );
	
	// Get the depth of the current menu item
	var depth = element.parents( '.sub-menu').length;
	
	// Get the depth of the current menu item
	var maxDepth = depth + element.find( '.sub-menu').length;	
	
	if ( depth-2 > 0 ) { // If the current menu item deeper than root level
		
		for ( i = 0; i < depth-2; i++ ) {

			element = element.parent('.sub-menu').parent('li').parent('.sub-menu');

		}
		
	} else if ( depth-2 < 0 ) { // If the current menu item is higher than root level
				
		for ( i = 0; i < -(depth-2); i++ ) {
					
			element = element.children('.sub-menu');

		}
				
	} else { // If the current menu item is at root level
		
		element = element.parent('.sub-menu');
	
	}
	
	$ ( '#left-product-menu').empty().append( element.children() )
	

// Default product menu selection
	if ( $ ( '#product-navigation .current-menu-ancestor' ).length == 0 ) {

		$( '#product-navigation.default li:first' ).addClass('current-menu-item');
		$( '#product-navigation .current-menu-item .sub-menu, #product-navigation .current-menu-ancestor .sub-menu' ).css('display', 'block');
		
	}
	
	$( '#product-navigation a:not(.sub-menu a)' ).click( function() {
		
		$ ( '.current-menu-item, .current-menu-parent, .current-menu-ancestor' ).attr( 'class', '' );
		$ ( this ).closest( 'li' ).addClass( 'current-menu-item' );
		
		$ ( '#product-navigation .sub-menu' ).fadeOut();
		$ ( this ).closest( 'li' ).children( '.sub-menu' ).fadeIn();
		
		return false
	});
	
	
// Last class for secondary navigation items
	$( '#secondary-navigation a:last' ).addClass('last');

// A slideshow
	$( '#slideshow' ).slideshow({
	    slide: '.slide',
	    navigation: '#slideshow-nav a',
        next: '.next',
        previous: '.previous',	    
		slideshow: true,
	    slideshowSpeed: 4000,
	    startFromIndex: 1,
	    transition: 'fade',
	    transitionSpeed: 400,
	    mouseOverFreeze: true
	});
	
// A Gallery
	$( '#gallery' ).slideshow({
	    slide: '.gallery-image',
	    navigation: '.gallery-navigation a',
        next: '.gallery-navigation .next',
        previous: '.gallery-navigation .prev',	    
		slideshow: true,
	    slideshowSpeed: 4000,
	    startFromIndex: 1,
	    transition: 'fade',
	    transitionSpeed: 400,
	    mouseOverFreeze: true,
        resizeMode: 'auto'
	});
	
// FORM DROPDOWNS
	$ ( '.dropdown-options' ).hide();
	
	$ ( '.dropdown a' ).click( function() {

		if ( $ ( this ).closest( '.dropdown' ).find('.dropdown-options').hasClass('open') ) {
			$ ( this ).closest( '.dropdown' ).find('.dropdown-options').slideUp('fast').removeClass('open');
			$ ( this ).closest( '.dropdown' ).find( '.dropdown-selection').removeClass('blur');
		} else {
			$ ( this ).closest( '.dropdown' ).find('.dropdown-options').slideDown('fast').addClass('open');
			$ ( this ).closest( '.dropdown' ).find( '.dropdown-selection').addClass('blur');
		}

		return false;
	});

	$ ( '.dropdown-options a' ).click( function() {

		$ ( '.dropdown-options a' ).removeClass( 'selected' );
		$ ( this ).addClass('selected');
		$ ( this ).closest( '.dropdown' ).find('.dropdown-options').slideUp('fast').removeClass('open');
		$ ( this ).closest( '.dropdown' ).find( '.dropdown-selection').text( $ ( this ).text() );
		$ ( this ).closest( '.dropdown' ).find( 'input' ).val( $ ( this ).text() );
		return false;
	});
	
// Contact form validation and AJAX submission
    $( '.contact-form' ).formValidation({ 

    	callback: function ( $_error_elements ) {

            $( '.messages' ).html( '<img src = "' + TEMPLATE_URL + '/images/ajax-loader.gif" alt = "" /> Παρακαλώ περιμένετε... ' );

            if ( $_error_elements ) {
                $( '.messages' ).text( 'You must fill in al required fields!' );
                return false;
            }

            $.ajax({
                url: BLOG_URL + '/wp-admin/admin-ajax.php',
                type: 'GET',
                data: 'action=contact_form&' + $( '.contact-form' ).serialize(),
                dataType: 'text', 
                success: 
                    function ( results ) {
                        if ( results == 'success' ) {
                            $( '.contact-form .submit' ).attr( 'disabled', 'disabled' ).hide();
                            $( '.contact-form input' ).attr( 'value', '' );
                            $( '.messages' ).text( 'Your message has been sent! Thank you!' );
		                } else {
                            $( '.messages' ).text( 'There was a problem sending your message.' );
                        }
                    },
                error: 
                    function () {
                        alert( 'We be finding dem errors.' );
                    }
            });

            return false;
        }
    });


// MENUS
	// Hide all children lists, except for the ones that are above the current menu selection and the one directly below it
	// Menus produced by wp_list_pages, wp_list_categories and wp_nav_menu have been considered
	$ ( '#left-product-menu .sub-menu, #menu .children' )
	.not( $ ( '.current-cat, .current_page_item, .current-menu-item' ).parents() )
	.not( $ ( '.current-cat .children:first, .current_page_item .children:first, .current-menu-item .sub-menu:first' ) )
	.hide();

	// Dynamic submenus that open and close.
	// On menu item click...
	
	// Main menu
	$ ( '#menu .cat-item a' ).click( function( event ) {

		// If the item is not a top level category (it's parent's parent -ul- is not #left-product-menu, #menu)
		if ( $( this ).parent().parent().attr( 'id' ) != 'menu' ) {

			// If the item has a submenu list as a sibling...
			if ( $( this ).next( '.children' ).length > 0 ) {

				// If the submenu list is hidden
				if ( $( this ).next( '.children' ).css( 'display' ) == 'none' ) {

					// Show it
					$( this ).next( '.children' ).show();

				} else {

					// Hide all submenu lists under this item
					$( this ).parent().find( '.children' ).hide();

				}
				
				return false;

			}

		}

	});
	
	// Product menu
	// If the item is a top level category (it's not included in a sub-menu list)
	$ ( '#left-product-menu a' ).not( '#left-product-menu .sub-menu a').click( function( event ) {

		// If the item has a submenu list as a sibling...
		if ( $( this ).next( '.sub-menu' ).length > 0 ) {

			// If the submenu list is hidden
			if ( $( this ).next( '.sub-menu' ).css( 'display' ) == 'none' ) {
							
				// Hide all others
				$( '.sub-menu' ).not( '.current-menu-ancestor .sub-menu' ).hide();

				// Show it
				$( this ).next( '.sub-menu' ).show();

			} else {

				// Hide all submenu lists under this item
				$( this ).parent().find( '.sub-menu' ).hide();

			}
			
			return false;

		}

	});
	
// Decent uppercase by JavaScript
	var replacementTable = { 
	    'ά': 'α',
	    'έ': 'ε',
	    'ή': 'η',
	    'ί': 'ι',
		'ΐ': 'ι',
	    'ό': 'ο',
	    'ύ': 'υ',
		'ΰ': 'υ',
	    'ώ': 'ω',
	    'Ά': 'Α',
	    'Έ': 'Ε',
	    'Ή': 'Η',
	    'Ί': 'Ι',
		'΅Ι': 'Ι',
	    'Ό': 'Ο',
	    'Ύ': 'Υ',
		'΅Υ': 'Υ',
	    'Ώ': 'Ω',
	    'ς': 'σ'
	}

	$( '' ).each( function () {
        var text =  $( this ).text();

        for ( var key in replacementTable ) {
            while ( text.indexOf( key ) > -1 ) {
                text = text.replace( key, replacementTable[key] );
            }
        }

        $( this ).text( text );
	});

});