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Effect.Fade(this.aStageElement[this.currentIdx],{duration:this.duration});new Effect.Appear(this.aStageElement[b],{duration:this.duration,afterFinish:function(){a.currentIdx=b;a.aThumb[b].addClassName("active");a.switching=false}})}},moveToPage:function(c){var b=this;if(this.currentPage!=c){var a=c*this.thumbsPerPage*(this.thumbWidth+this.thumbMargin);if(c+1==this.aPage.length&&this.aThumb.length%this.thumbsPerPage>0){a-=(this.thumbsPerPage-this.aThumb.length%this.thumbsPerPage)*(this.thumbWidth+this.thumbMargin)}this.aPage.each(function(d){d.removeClassName("active")});new Effect.Move(this.holder,{x:-1*a,mode:"absolute",duration:this.duration,afterFinish:function(){b.currentPage=c;b.aPage[c].addClassName("active")}})}},start:function(){if(!this.periodicalExecuter){var a=this;this.periodicalExecuter=new PeriodicalExecuter(function(b){a.switchToIndex(a.currentIdx+1)},this.frequency)}},stop:function(){if(this.periodicalExecuter){this.periodicalExecuter.stop();this.periodicalExecuter=null}},clickOnThumb:function(b,a){if(this.switchExecuter){this.switchExecuter.stop()}this.stop();this.switchToIndex(a);return false},mouseOverThumb:function(c,b){var a=this;this.stop();if(this.switchExecuter){this.switchExecuter.stop()}this.switchExecuter=new PeriodicalExecuter(function(d){d.stop();a.switchToIndex(b)},this.switchDelay);return true},mouseOutThumb:function(c,b){var a=this;if(this.switchExecuter){this.switchExecuter.stop()}this.switchExecuter=new PeriodicalExecuter(function(d){d.stop();a.start()},this.switchDelay);return true},clickOnPage:function(b,a){this.moveToPage(a);return false}});Event.observe(document,"dom:loaded",function(){new HomepageKeyVisual("homepageKeyVisual")});var TesaLightbox=Class.create({initialize:function(b){var a=this;this.currentGallery;this.galleryLink=b;this.background=TesaBackground.singleton();this.lightbox=$(document.createElement("div"));this.lightbox.setStyle({padding:"20px",width:"940px",overflow:"hidden",position:"absolute",top:0,left:0,zIndex:1010,backgroundColor:"white",display:"none"});new Insertion.Bottom(document.body,this.lightbox);this.background.setAfterShow(this,this.showLightbox);this.background.setBeforeHide(this,this.hideLightbox);this.background.show()},showLightbox:function(){var a=this;new Ajax.Updater(a.lightbox,a.galleryLink.href,{method:"get",onComplete:function(){a.lightbox.select(".close").each(function(b){b.onclick=function(){a.background.hide();return false}});a.currentGallery=new Gallery(a.lightbox.down(".gallery"),true);a.updatePosition(true);new Effect.Appear(a.lightbox,{duration:0.5,afterFinish:function(){a.currentGallery.switchToElement(null)}})}})},hideLightbox:function(){var a=this;new Effect.Fade(this.lightbox,{duration:0.5,afterFinish:function(){if(a.currentGallery){a.currentGallery.remove()}a.lightbox.remove()}})},updatePosition:function(b){var c=Position.realOffset(document.body);var a=document.viewport.getDimensions();if(this.lightbox&&b){new Effect.Move(this.lightbox,{x:Math.floor((a.width-this.lightbox.getWidth())/2),y:(c[1]+10),mode:"absolute",duration:0})}},clickOnBackground:function(a){this.hideLightbox();return false}});Event.observe(document,"dom:loaded",function(){$$('a[rel="lightbox"]').each(function(a){a.onclick=function(){new TesaLightbox(a);return false}})});var Gallery=Class.create({initialize:function(c,b){var a=this;this.gallery=$(c);this.mediaHolder=this.gallery.down(".media-holder");this.galleryScroller=this.gallery.down(".gallery-box");this.galleryThumblist=this.gallery.down(".gallery-holder ul");this.aGalleryThumb=[];this.currentIndex=0;this.pageWidth;this.galleryThumblist.select("li.thumb").each(function(d){a.aGalleryThumb.push(d);var e=d.down("a");if(e){e.onclick=a.clickOnThumb.bindAsEventListener(a,e)}});if(this.aGalleryThumb.length<=1){this.galleryScroller.hide()}this.currentPage=1;if(this.gallery.hasClassName("gallery-small")){this.elementsPerPage=2}else{if(this.gallery.hasClassName("gallery-big")){this.elementsPerPage=5}else{this.elementsPerPage=4}}this.totalPages=Math.ceil(this.aGalleryThumb.length/this.elementsPerPage);this.scrollLeft=this.galleryScroller.down(".btn-left");this.scrollRight=this.galleryScroller.down(".btn-right");this.scrollLeft.onclick=this.clickOnScrollButton.bindAsEventListener(this,this.scrollLeft,-1);this.scrollRight.onclick=this.clickOnScrollButton.bindAsEventListener(this,this.scrollRight,1);this.mediaHolder.onclick=this.clickOnMediaHolder.bindAsEventListener(this);this.mediaHolder.onmousemove=this.mouseMoveMediaHolder.bindAsEventListener(this);this.mediaHolder.onmouseout=this.mouseOutMediaHolder.bindAsEventListener(this);this.switchToElement(null)},scrollThumbnails:function(b){var a=this;if(!this.pageWidth){this.pageWidth=this.gallery.down(".gallery-holder").getWidth()}if(!b){b=this.totalPages}else{if(b>this.totalPages){b=1}}new Effect.Move(this.galleryThumblist,{x:((b-1)*this.pageWidth*-1),mode:"absolute",queue:"end",afterFinish:function(){if(b==1){a.scrollLeft.hide()}else{a.scrollLeft.show()}if(b==a.totalPages){a.scrollRight.hide()}else{a.scrollRight.show()}}});this.currentPage=b},switchToElement:function(d,c){var a=this;var g=false;var h=false;a.mediaHolder.removeClassName("video");if(!d){var b=0;var f=false;this.aGalleryThumb.each(function(j){if(!b++||(j.hasClassName("active")&&!f)){f=j.hasClassName("active");d=j}})}if(d){d.siblings().each(function(j){$(j).removeClassName("active")});d.addClassName("active");g=d.hasClassName("video");h=d.hasClassName("image")}this.currentIndex=d.previousSiblings().length;this.scrollThumbnails(Math.floor(this.currentIndex/this.elementsPerPage)+1);this.beforeLoading();var e=d.down("a");new Ajax.Updater(this.mediaHolder,e.href,{method:"get",evalScripts:true,parameters:"autoplay="+(c?"1":"0"),onComplete:function(l,k){if(h){var j=a.mediaHolder.down("img");j.onload=function(){new Effect.Appear(j);a.afterLoading()};j.src=j.title;j.title=j.alt}else{if(g){a.mediaHolder.addClassName("video")}a.afterLoading()}}})},clickOnScrollButton:function(a,b,c){$(b).blur();this.scrollThumbnails(this.currentPage+c);return false},clickOnThumb:function(a,b){$f("*").each(function(){this.unload()});$(b).blur();this.switchToElement(b.up("li"));return false},imageAction:function(a){var b=null;var c=this.mediaHolder.cumulativeOffset();if(this.currentIndex>0&&this.currentIndex<this.aGalleryThumb.length-1){b=parseInt(c.left)+Math.floor(parseInt(this.mediaHolder.getWidth())/2)}else{if(this.currentIndex>0){b=parseInt(c.left)+parseInt(this.mediaHolder.getWidth())}else{if(this.currentIndex<this.aGalleryThumb.length-1){b=0}else{return false}}}return(Event.pointerX(a)<b)?"prev":"next"},clickOnMediaHolder:function(a){switch(this.imageAction(a)){case"prev":this.switchToElement(this.aGalleryThumb[this.currentIndex-1]);break;case"next":this.switchToElement(this.aGalleryThumb[this.currentIndex+1]);break}return false},mouseMoveMediaHolder:function(a){if(this.mediaHolder.hasClassName("loading")||this.mediaHolder.hasClassName("video")){return false}switch(this.imageAction(a)){case"prev":this.mediaHolder.down(".prevImage").show();this.mediaHolder.down(".nextImage").hide();break;case"next":this.mediaHolder.down(".prevImage").hide();this.mediaHolder.down(".nextImage").show();break}},mouseOutMediaHolder:function(a){if(this.mediaHolder.hasClassName("loading")||this.mediaHolder.hasClassName("video")){return false}this.mediaHolder.down(".prevImage").hide();this.mediaHolder.down(".nextImage").hide()},beforeLoading:function(){this.gallery.addClassName("loading")},afterLoading:function(){this.gallery.removeClassName("loading");var b=this.aGalleryThumb[this.currentIndex];var c=this.gallery.down(".data-box");c.innerHTML=$(b).down(".data-box").innerHTML;var a=Math.max(c.down(".about-box").getHeight(),c.down(".option-list").getHeight());new Effect.Morph(c,{style:"height:"+a+"px",duration:0.5})},remove:function(){this.gallery.remove()}});Event.observe(window,"load",function(){$$(".gallery").each(function(a){var b=new Gallery(a)})});var GalleryBox=Class.create({initialize:function(c){var a=this;this.$wrapper=$(c);this.mediaHolder=this.$wrapper.select(".image-holder");this.mediaCount=this.mediaHolder.length;this.pagerBlocks=this.$wrapper.select("ul.pager li");this.mediaTitles=this.$wrapper.select("span.medium-title");this.currentIndex=0;this.indexQueue=[];this.autoPlay=this.$wrapper.getAttribute("data-autoplay")?true:false;this.transitionSpeed=parseInt(this.$wrapper.getAttribute("data-transition-speed",10))||1;this.rotationSpeed=parseInt(this.$wrapper.getAttribute("data-rotation-speed",10))||5;this.rotationExecuter=null;this.switching=false;this.videoPlaying=false;if(!this.pagerBlocks.length){return}for(var b=1;b<this.mediaCount;b+=1){this.mediaHolder[b].setStyle({display:"none"})}this.pagerBlocks.each(function(e,d){e.onclick=function(){a.stopRotation();a.showMedium(d);return false}});this.$wrapper.select(".video a").each(function(d){flowplayer(d).onStart(function(){a.videoPlaying=true;a.stopRotation()});flowplayer(d).onStop(function(){a.videoPlaying=false});flowplayer(d).onPause(function(){a.videoPlaying=false});flowplayer(d).onFinish(function(){a.videoPlaying=false})});this.startRotation();this.$wrapper.onmouseover=function(){a.stopRotation()};this.$wrapper.onmouseout=function(){a.startRotation()}},startRotation:function(){var a=this;if(!this.autoPlay){return}if(!this.rotationExecuter){this.rotationExecuter=new PeriodicalExecuter(function(){a.showNextMedium()},this.rotationSpeed+this.transitionSpeed)}},stopRotation:function(){if(this.rotationExecuter){this.rotationExecuter.stop();this.rotationExecuter=null}},showQueuedMedium:function(){if(this.indexQueue.length){this.stopRotation();this.showMedium(this.indexQueue.pop());this.indexQueue=[]}},showNextMedium:function(){if(!this.videoPlaying){this.showMedium((this.currentIndex+1)%this.mediaCount)}},showMedium:function(c){var b=this,a=this.currentMedium();if(c==this.currentIndex){return}if(this.switching){this.indexQueue.push(c);return}if(a.hasClassName("video")){flowplayer(a.down("a")).stop()}this.switching=true;this.pagerBlocks[this.currentIndex].removeClassName("active");this.mediaTitles[this.currentIndex].hide();new Effect.Appear(this.medium(c),{duration:b.transitionSpeed});new Effect.Fade(a,{duration:b.transitionSpeed,afterFinish:function(){b.currentIndex=c;b.pagerBlocks[b.currentIndex].addClassName("active");b.mediaTitles[b.currentIndex].show();b.switching=false;b.showQueuedMedium()}})},medium:function(a){return this.mediaHolder[a]},currentMedium:function(){return this.medium(this.currentIndex)}});Event.observe(document,"dom:loaded",function(){$$(".teaser-gallery").each(function(b){var a=new GalleryBox(b)})});var CommerceConnectorPopup=Class.create({initialize:function(){var a=this;this.href=null;a.background;Event.observe(window,"load",function(){$$(".stockist a").each(function(b){b.onclick=a.clickOnButton.bindAsEventListener(a,b.href)})})},show:function(){var b=this;var c=new Ajax.Request(this.href,{method:"get",evalScripts:true,onSuccess:function(f,e){new Insertion.After(b.background.background,f.responseText);var d=$("commerceConnector");var g=d.getDimensions();var a=typeof(window.pageYOffset)=="number"?window.pageYOffset:document.documentElement.scrollTop;var h=-1*(parseInt(g.height)-parseInt(a));d.setStyle({top:h+"px",zIndex:b.background.background.getStyle("zIndex")+1});new Effect.Move(d,{y:g.height,mode:"relative"});Event.observe(window,"scroll",function(){b.updatePosition()});Event.observe(window,"resize",function(){b.updatePosition()});b.parseResponse()}})},hide:function(){var a=this;if($("commerceConnector")){new Effect.Move($("commerceConnector"),{y:$("commerceConnector").getHeight()*-1,mode:"relative",afterFinish:function(){$("commerceConnector").remove();if(a.background){a.background.hide()}}})}},updatePosition:function(){new Effect.Move("commerceConnector",{y:typeof(window.pageYOffset)=="number"?window.pageYOffset:document.documentElement.scrollTop,mode:"absolute",duration:0.5})},parseResponse:function(b){var a=this;$("commerceConnector").select(".close").each(function(c){c.onclick=a.clickOnClose.bindAsEventListener(a)});$("commerceConnector").select(".ajax").each(function(c){switch(c.nodeName){case"A":c.onclick=a.clickOnAjaxLink.bindAsEventListener(a,c.href);break;case"FORM":c.onsubmit=a.submitAjaxForm.bindAsEventListener(a,c)}})},clickOnAjaxLink:function(d,e){var b=this;var c=new Ajax.Updater("commerceConnector",e,{method:"get",evalScripts:true,onComplete:function(f,a){b.parseResponse()}});return false},submitAjaxForm:function(a,b){this.clickOnAjaxLink(a,b.action+"?"+b.serialize());return false},clickOnButton:function(a,b){this.href=b;this.background=TesaBackground.singleton();this.background.setAfterShow(this,this.show);this.background.setBeforeHide(this,this.hide);this.background.show();return false},clickOnClose:function(a){this.background.hide();return false}});var TesaTouch=Class.create({initialize:function(b,a){this.element=$(b);this.initVariables();this.deltaX=a.deltaX||1;this.deltaY=a.deltaY||1;this.minLength=a.minLength||20;this.restrict=a.restrict||null;this.onStart=a.onStart||Prototype.emptyFunction;this.onEnd=a.onEnd||Prototype.emptyFunction;this.onCancel=a.onCancel||Prototype.emptyFunction;this.onMove=a.onMove||Prototype.emptyFunction;this.onStep=a.onStep||Prototype.emptyFunction;this.element.ontouchstart=this.touchStart.bindAsEventListener(this);this.element.ontouchend=this.touchEnd.bindAsEventListener(this);this.element.ontouchmove=this.touchMove.bindAsEventListener(this);this.element.ontouchcancel=this.touchCancel.bindAsEventListener(this)},initVariables:function(a){this.fingerCount=0;this.startX=0;this.startY=0;this.curX=0;this.curY=0;this.stepsX=0;this.stepsY=0},touchStart:function(a){this.initVariables();this.fingerCount=a.touches.length;if(this.fingerCount==1){this.startX=a.touches[0].pageX;this.startY=a.touches[0].pageY;this.onStart(this.startX,this.startY)}else{this.touchCancel(a)}},touchMove:function(a){if(a.touches.length==1){this.curX=a.touches[0].pageX;this.curY=a.touches[0].pageY;var d=Math.round(Math.sqrt(Math.pow(this.curX-this.startX,2)+Math.pow(this.curY-this.startY,2)));if(d>=this.minLength){var e=this.direction();if(!this.restrict||(this.restrict=="horizontal"&&(e=="left"||e=="right"))||(this.restrict=="vertical"&&(e=="up"||e=="down"))){a.preventDefault();var c=Math.floor((this.curX-this.startX)/this.deltaX);var b=Math.floor((this.curY-this.startY)/this.deltaY);this.onMove(e,d);if(c!=this.stepsX||b!=this.stepsY){this.onStep(e,c-this.stepsX,b-this.stepsY);this.stepsX=c;this.stepsY=b}}}}else{this.touchCancel(a)}},touchEnd:function(a){this.onEnd(this.curX,this.curY)},touchCancel:function(a){this.onCancel(this.curX,this.curY)},angle:function(){var e=this.startX-this.curX;var d=this.curY-this.startY;var b=Math.round(Math.sqrt(Math.pow(e,2)+Math.pow(d,2)));var a=Math.atan2(d,e);var c=Math.round(a*180/Math.PI);if(c<0){c=360-Math.abs(c)}return c},direction:function(){var a=this.angle();if((a<=45)&&(a>=0)){return"left"}else{if((a<=360)&&(a>=315)){return"left"}else{if((a>=135)&&(a<=225)){return"right"}else{if((a>45)&&(a<135)){return"down"}else{return"up"}}}}}});var TesaAutocompleter=null;if(Prototype.Browser.IE&&"undefined"==typeof document.documentMode||Prototype.Browser.IE&&document.documentMode<8){TesaAutocompleter=Class.create(Ajax.Autocompleter,{initialize:function($super,c,d,b,a){$super(c,d,b,a);this.clicked_outside=false;Event.observe(document,"click",this.onDocumentClick.bindAsEventListener(this));this.element.stopObserving("blur");this.element.observe("blur",this.onBlurOverride.bindAsEventListener(this))},onDocumentClick:function(a){if(this.element.id!=a.target.id){this.clicked_outside=true}},onBlurOverride:function(b){var a=this;var c=function(){if(a.clicked_outside){a.clicked_outside=false;a.onBlur(b)}else{a.element.focus()}};setTimeout(c,200)}})}else{TesaAutocompleter=Ajax.Autocompleter}var TesaInfographic=Class.create({initialize:function(b){var a=this;this.$wrapper=$(b);this.spots=this.$wrapper.select(".spot");this.boxes=this.$wrapper.select(".messagebox");this.$currentBox;this.$wrapper.select(".messagebox .close").each(function(c){c.onclick=a.clickOnClose.bindAsEventListener(a,c)});this.spots.each(function(c){c.onclick=function(){var d=a.spots.indexOf(c);a.openMessageBox(a.boxes[d]);return false}})},clickOnClose:function(b,a){this.closeMessageBox();return false},openMessageBox:function(a){this.closeMessageBox();a.addClassName("open");this.$currentBox=a;a.setStyle({top:Math.round((this.$wrapper.getHeight()-a.getHeight())/2)+"px"})},closeMessageBox:function(){if(this.$currentBox){this.$currentBox.removeClassName("open");this.$currentBox=null}}});Event.observe(document,"dom:loaded",function(){$$("#infographic").each(function(a){var b=new TesaInfographic(a)})});var Videoplayer=Class.create({});Videoplayer.defaults={controls:{buttonColor:"#FFFFFF",progressColor:"#E60000",progressGradient:"none",bufferColor:"#999999",sliderColor:"#999999",sliderBorder:"#999999",volumeColor:"#E60000",volumeSliderColor:"#999999",volumeGradient:"none",backgroundColor:"rgba(0, 0, 0, 0.3)",backgroundGradient:"none"},canvas:{background:"#ff0000"}};