/*
 * Superfish v1.4.8 - jQuery menu widget
 * Copyright (c) 2008 Joel Birch
 *
 * Dual licensed under the MIT and GPL licenses:
 * 	http://www.opensource.org/licenses/mit-license.php
 * 	http://www.gnu.org/licenses/gpl.html
 *
 * CHANGELOG: http://users.tpg.com.au/j_birch/plugins/superfish/changelog.txt
 */

;(function($){
	$.fn.superfish = function(op){

		var sf = $.fn.superfish,
			c = sf.c,
			$arrow = $(['<span class="',c.arrowClass,'"> &#187;</span>'].join('')),
			over = function(){
				var $$ = $(this), menu = getMenu($$);
				clearTimeout(menu.sfTimer);
				$$.showSuperfishUl().siblings().hideSuperfishUl();
			},
			out = function(){
				var $$ = $(this), menu = getMenu($$), o = sf.op;
				clearTimeout(menu.sfTimer);
				menu.sfTimer=setTimeout(function(){
					o.retainPath=($.inArray($$[0],o.$path)>-1);
					$$.hideSuperfishUl();
					if (o.$path.length && $$.parents(['li.',o.hoverClass].join('')).length<1){over.call(o.$path);}
				},o.delay);	
			},
			getMenu = function($menu){
				var menu = $menu.parents(['ul.',c.menuClass,':first'].join(''))[0];
				sf.op = sf.o[menu.serial];
				return menu;
			},
			addArrow = function($a){ $a.addClass(c.anchorClass).append($arrow.clone()); };
			
		return this.each(function() {
			var s = this.serial = sf.o.length;
			var o = $.extend({},sf.defaults,op);
			o.$path = $('li.'+o.pathClass,this).slice(0,o.pathLevels).each(function(){
				$(this).addClass([o.hoverClass,c.bcClass].join(' '))
					.filter('li:has(ul)').removeClass(o.pathClass);
			});
			sf.o[s] = sf.op = o;
			
			$('li:has(ul)',this)[($.fn.hoverIntent && !o.disableHI) ? 'hoverIntent' : 'hover'](over,out).each(function() {
				if (o.autoArrows) addArrow( $('>a:first-child',this) );
			})
			.not('.'+c.bcClass)
				.hideSuperfishUl();
			
			var $a = $('a',this);
			$a.each(function(i){
				var $li = $a.eq(i).parents('li');
				$a.eq(i).focus(function(){over.call($li);}).blur(function(){out.call($li);});
			});
			o.onInit.call(this);
			
		}).each(function() {
			var menuClasses = [c.menuClass];
			if (sf.op.dropShadows  && !($.browser.msie && $.browser.version < 7)) menuClasses.push(c.shadowClass);
			$(this).addClass(menuClasses.join(' '));
		});
	};

	var sf = $.fn.superfish;
	sf.o = [];
	sf.op = {};
	sf.IE7fix = function(){
		var o = sf.op;
		if ($.browser.msie && $.browser.version > 6 && o.dropShadows && o.animation.opacity!=undefined)
			this.toggleClass(sf.c.shadowClass+'-off');
		};
	sf.c = {
		bcClass     : 'sf-breadcrumb',
		menuClass   : 'sf-js-enabled',
		anchorClass : 'sf-with-ul',
		arrowClass  : 'sf-sub-indicator',
		shadowClass : 'sf-shadow'
	};
	sf.defaults = {
		hoverClass	: 'sfHover',
		pathClass	: 'overideThisToUse',
		pathLevels	: 1,
		delay		: 800,
		animation	: {opacity:'show'},
		speed		: 'normal',
		autoArrows	: true,
		dropShadows : true,
		disableHI	: false,		// true disables hoverIntent detection
		onInit		: function(){}, // callback functions
		onBeforeShow: function(){},
		onShow		: function(){},
		onHide		: function(){}
	};
	$.fn.extend({
		hideSuperfishUl : function(){
			var o = sf.op,
				not = (o.retainPath===true) ? o.$path : '';
			o.retainPath = false;
			var $ul = $(['li.',o.hoverClass].join(''),this).add(this).not(not).removeClass(o.hoverClass)
					.find('>ul').hide().css('visibility','hidden');
			o.onHide.call($ul);
			return this;
		},
		showSuperfishUl : function(){
			var o = sf.op,
				sh = sf.c.shadowClass+'-off',
				$ul = this.addClass(o.hoverClass)
					.find('>ul:hidden').css('visibility','visible');
			sf.IE7fix.call($ul);
			o.onBeforeShow.call($ul);
			$ul.animate(o.animation,o.speed,function(){ sf.IE7fix.call($ul); o.onShow.call($ul); });
			return this;
		}
	});

})(jQuery);

$(document).ready(function(){

	// Homepage slider
	if ($(".index-page").length) {
		$(".controls a:first").addClass("active");
		var slide=$('.slide').bxSlider({
			speed: 500,
			pause: 3000,
			controls: false,
			auto: true,
			pager: false,
			onNextSlide: function(currentSlideNumber, totalSlideQty, currentSlideHtmlObject){
				$(".controls a").removeClass("active");
				$('.controls a').each(function(index) {
					if(index==currentSlideNumber) {
						$(this).addClass("active");
					}
				});
			}
		});
		$(".controls a").click(function(){
			$(".controls a").removeClass("active");
			$(this).addClass("active");
			$('.controls a').each(function(index) {
				if($(this).hasClass("active")) {
					slide.goToSlide(index);
					slide.startShow();
				}
			});
			return false;
		});
	}
	// Nav
	if ($(".nav").length) {
		$('.nav').superfish({ 
			delay:       150,
			hoverClass:    'dropdown',
			animation:   {opacity:'show',height:'show'},
			speed:       'fast',
			autoArrows:  false,
			dropShadows: false
		});
		$('.nav ul li.prelast').hover(
			function() { $(".nav li ul li.last").css("background","url(images/bgr-menu-bottom-on.png) no-repeat 0 100%"); },
			function() { $(".nav ul .last").css("background","url(images/bgr-menu-bottom.png) no-repeat 0 100%"); }
		);
	}
	// Tab Content Change
	if ($(".page-content").length) {
		$(".page-content").hide(); //Hide all content
		$("ul.page-nav li:first").addClass("active").show(); //Activate first tab
		$(".page-content:first").show(); //Show first tab content

		//On Click Event
		$("ul.page-nav li").click(function() {

			$("ul.page-nav li").removeClass("active"); //Remove any "active" class
			$(this).addClass("active"); //Add "active" class to selected tab
			$(".page-content").hide(); //Hide all tab content

			var activeTab = $(this).find("a").attr("href"); //Find the href attribute value to identify the active tab + content
			$(activeTab).fadeIn(); //Fade in the active ID content
			return false;
		});
	}
	// Galleries
	if($("#thumbs").length) {
		var gallery = $('#thumbs').galleriffic({
			delay:                     3000, // in milliseconds
			numThumbs:                 8, // The number of thumbnails to show page
			preloadAhead:              40, // Set to -1 to preload all images
			enableTopPager:            false,
			enableBottomPager:         true,
			maxPagesToShow:            7,  // The maximum number of pages to display in either the top or bottom pager
			imageContainerSel:         '#slideshow', // The CSS selector for the element within which the main slideshow image should be rendered
			controlsContainerSel:      '#controls', // The CSS selector for the element within which the slideshow controls should be rendered
			captionContainerSel:       '#caption', // The CSS selector for the element within which the captions should be rendered
			loadingContainerSel:       '#loading', // The CSS selector for the element within which should be shown when an image is loading
			renderSSControls:          true, // Specifies whether the slideshow's Play and Pause links should be rendered
			renderNavControls:         true, // Specifies whether the slideshow's Next and Previous links should be rendered
			playLinkText:              'Play',
			pauseLinkText:             'Pause',
			prevLinkText:              'Forrige',
			nextLinkText:              'Neste',
			nextPageLinkText:          'Neste',
			prevPageLinkText:          'Forrige',
			enableHistory:             false, // Specifies whether the url's hash and the browser's history cache should update when the current slideshow image changes
			enableKeyboardNavigation:  true, // Specifies whether keyboard navigation is enabled
			autoStart:                 false, // Specifies whether the slideshow should be playing or paused when the page first loads
			syncTransitions:           false, // Specifies whether the out and in transitions occur simultaneously or distinctly
			defaultTransitionDuration: 1000, // If using the default transitions, specifies the duration of the transitions
			onSlideChange:             function(prevIndex, nextIndex) {
						$('.pageview').html('Viser  '+ (nextIndex+1) +' av '+ this.data.length);
					},
			onTransitionOut:           undefined, // accepts a delegate like such: function(slide, caption, isSync, callback) { ... }
			onTransitionIn:            undefined, // accepts a delegate like such: function(slide, caption, isSync) { ... }
			onPageTransitionOut:       undefined, // accepts a delegate like such: function(callback) { ... }
			onPageTransitionIn:        undefined, // accepts a delegate like such: function() { ... }
			onImageAdded:              undefined, // accepts a delegate like such: function(imageData, $li) { ... }
			onImageRemoved:            undefined  // accepts a delegate like such: function(imageData, $li) { ... }
		});
}
	
if ($("#thumbs-tegn").length) {
    var gallery = $('#thumbs-tegn').galleriffic({
        delay: 3000, // in milliseconds
        numThumbs: 8, // The number of thumbnails to show page
        preloadAhead: 40, // Set to -1 to preload all images
        enableTopPager: false,
        enableBottomPager: true,
        maxPagesToShow: 7,  // The maximum number of pages to display in either the top or bottom pager
        imageContainerSel: '#slideshow-tegn', // The CSS selector for the element within which the main slideshow image should be rendered
        controlsContainerSel: '#controls-tegn', // The CSS selector for the element within which the slideshow controls should be rendered
        captionContainerSel: '#caption-tegn', // The CSS selector for the element within which the captions should be rendered
        loadingContainerSel: '#loading-tegn', // The CSS selector for the element within which should be shown when an image is loading
        renderSSControls: true, // Specifies whether the slideshow's Play and Pause links should be rendered
        renderNavControls: true, // Specifies whether the slideshow's Next and Previous links should be rendered
        playLinkText: 'Play',
        pauseLinkText: 'Pause',
        prevLinkText: 'Forrige',
        nextLinkText: 'Neste',
        nextPageLinkText: 'Neste',
        prevPageLinkText: 'Forrige',
        enableHistory: false, // Specifies whether the url's hash and the browser's history cache should update when the current slideshow image changes
        enableKeyboardNavigation: true, // Specifies whether keyboard navigation is enabled
        autoStart: false, // Specifies whether the slideshow should be playing or paused when the page first loads
        syncTransitions: false, // Specifies whether the out and in transitions occur simultaneously or distinctly
        defaultTransitionDuration: 1000, // If using the default transitions, specifies the duration of the transitions
        onSlideChange: function(prevIndex, nextIndex) {
            $('.pageview-tegn').html('Viser  ' + (nextIndex + 1) + ' av ' + this.data.length);
        },
        onTransitionOut: undefined, // accepts a delegate like such: function(slide, caption, isSync, callback) { ... }
        onTransitionIn: undefined, // accepts a delegate like such: function(slide, caption, isSync) { ... }
        onPageTransitionOut: undefined, // accepts a delegate like such: function(callback) { ... }
        onPageTransitionIn: undefined, // accepts a delegate like such: function() { ... }
        onImageAdded: undefined, // accepts a delegate like such: function(imageData, $li) { ... }
        onImageRemoved: undefined  // accepts a delegate like such: function(imageData, $li) { ... }
    });
}
	
});