1 line
6.9 KiB
JavaScript
1 line
6.9 KiB
JavaScript
var NavigatorController=Class.create({initialize:function(a){this.domNode=a;this.thumbnailSidebar=new NavigatorThumbnailSidebar();this.thumbnailScroller=new NavigatorThumbnailScroller();this.thumbnailSelection=new NavigatorThumbnailSelection();this.thumbnailContainer=new NavigatorThumbnailContainer();this.thumbnailSidebar.domNode.appendChild(this.thumbnailScroller.domNode);this.thumbnailScroller.domNode.appendChild(this.thumbnailSelection.domNode);this.thumbnailScroller.domNode.appendChild(this.thumbnailContainer.domNode);this.domNode.appendChild(this.thumbnailSidebar.domNode);this.leftSidebar=new NavigatorLeftSidebar();this.domNode.appendChild(this.leftSidebar.domNode);Event.observe(this.domNode,"click",this.handleClickEvent.bind(this));Event.observe(this.leftSidebar.domNode,"mouseover",this.handleMouseOverEvent.bind(this));Event.observe(this.domNode,"mouseleave",this.handleMouseOutEvent.bind(this));document.observe(kSlideIndexDidChangeEvent,this.handleSlideIndexDidChangeEvent.bind(this));document.observe(kScriptDidDownloadEvent,this.handleScriptDidDownloadEvent.bind(this));this.slideThumbnail=null},initScrollbar:function(){if(this.thumbnailScroller.domNode.scrollHeight>this.thumbnailScroller.domNode.offsetHeight){this.thumbnailScroller.domNode.style.width="126px"}else{this.thumbnailScroller.domNode.style.width="129px"}if(browserPrefix==="ms"){this.domNode.style.width="148px";this.thumbnailSidebar.domNode.style.left="-148px";this.thumbnailSidebar.domNode.style.width="137px";this.thumbnailScroller.domNode.style.width="137px"}},handleClickEvent:function(b){if(gShowController.isRecording){return}b=b||window.event;var c=b.target||b.srcElement;var a;if(browserPrefix==="ms"){b.cancelBubble=true}else{b.stopPropagation()}while((c.slideNumber==null)&&c.nodeName.toLowerCase()!="body"){c=c.parentNode}if(c.slideNumber){this.selectedSlideIndex=c.slideNumber;this.select(this.selectedSlideIndex)}},select:function(a){gShowController.jumpToSlide(a)},handleMouseOverEvent:function(b){b=b||window.event;var a=0;var c=0;if(b.pageX||b.pageY){a=b.pageX;c=b.pageY}else{if(b.clientX||b.clientY){a=b.clientX+(document.documentElement.scrollLeft||document.body.scrollLeft)-document.documentElement.clientLeft;c=b.clientY+(document.documentElement.scrollTop||document.body.scrollTop)-document.documentElement.clientTop}}if(a===0&&c===0){return}clearTimeout(this.navigatorTimeout);this.navigatorTimeout=setTimeout(this.thumbnailSidebar.show.bind(this.thumbnailSidebar,this.leftSidebar),400)},handleMouseOutEvent:function(a){clearTimeout(this.navigatorTimeout);this.navigatorTimeout=setTimeout(this.thumbnailSidebar.hide.bind(this.thumbnailSidebar,this.leftSidebar),400)},handleSlideIndexDidChangeEvent:function(a){this.selectedSlideIndex=a.memo.slideIndex;this.thumbnailSelection.select(this.selectedSlideIndex)},handleScriptDidDownloadEvent:function(g){var c=g.memo.script;for(var e=0,f=c.slideList.length;e<f;e++){var d=c.slideList[e];var b=new NavigatorThumbnailItem();b.domNode.slideNumber=e+1;b.numberNode.innerHTML=e+1;setElementProperty(b.domNode,"top",e*76+"px");this.thumbnailContainer.addItem(b);if(gShowController.delegate.getKPFJsonStringForShow==null){var h="../"+d+"/thumbnail.jpeg";var a=document.createElement("img");Event.observe(a,"load",this.updateThumbnail.bind(this,e,a));a.src=h}else{gShowController.delegate.loadTextureBySlideIndex(e,{type:"slideThumbnail",state:"outgoing"},(function(j,i){this.updateThumbnail(j,i)}).bind(this,e))}}this.initScrollbar()},updateThumbnail:function(g,d){var h=this.thumbnailContainer.thumbnailItems[g].canvasContainer;if(this.slideThumbnail==null){var b=gShowController.script.originalSlideWidth;var f=gShowController.script.originalSlideHeight;var e=b/f;var c,a;if(e>=4/3){c=88;a=Math.ceil(88*(1/e))}else{c=Math.ceil(66*e);a=66}this.slideThumbnail={width:c,height:a,top:Math.ceil((66-a)/2),left:Math.ceil((88-c)/2),scaleX:c/b,scaleY:a/f}}if(d.nodeName.toLowerCase()==="svg"){d.firstElementChild.setAttribute("transform","matrix("+this.slideThumbnail.scaleX+",0,0,"+this.slideThumbnail.scaleY+",0,0)")}d.setAttribute("style",kTransitionPropertyName+":opacity; "+kTransitionDurationName+":500; width:"+this.slideThumbnail.width+"px; height:"+this.slideThumbnail.height+"px; left:"+this.slideThumbnail.left+"px; top:"+this.slideThumbnail.top+"px; opacity: 0; position: absolute;");h.appendChild(d);d.style.opacity=1}});var NavigatorLeftSidebar=Class.create({initialize:function(){this.domNode=document.createElement("div");this.domNode.setAttribute("class","navigatorLeftSidebar")}});var NavigatorThumbnailSidebar=Class.create({initialize:function(){this.domNode=document.createElement("div");this.domNode.setAttribute("class","navigatorThumbnailSidebar")},show:function(a){a.domNode.style.visibility="hidden";this.domNode.style.left="0px";gShowController.displayManager.navigatorIsShowing=true;gShowController.displayManager.clearTimeoutForCursor()},hide:function(a){a.domNode.style.visibility="visible";this.domNode.style.left="-140px";gShowController.displayManager.navigatorIsShowing=false;gShowController.displayManager.setTimeoutForCursor()}});var NavigatorThumbnailScroller=Class.create({initialize:function(){this.domNode=document.createElement("div");this.domNode.setAttribute("class","navigatorThumbnailScroller")}});var NavigatorThumbnailSelection=Class.create({initialize:function(a){this.domNode=document.createElement("div");this.domNode.setAttribute("class","navigatorThumbnailSelection")},select:function(a){this.domNode.style.top=76*a+"px";this.domNode.style.display="block"}});var NavigatorThumbnailContainer=Class.create({initialize:function(){this.domNode=document.createElement("div");this.domNode.setAttribute("class","navigatorThumbnailContainer");this.thumbnailItems=[]},addItem:function(a){this.thumbnailItems.push(a);this.domNode.appendChild(a.domNode)}});var NavigatorThumbnailItem=Class.create({initialize:function(){this.domNode=document.createElement("div");this.domNode.setAttribute("class","navigatorThumbnailItem");this.thumbnailContentNode=document.createElement("div");this.thumbnailContentNode.setAttribute("style","position: absolute; height: 76px; width: 119px;");this.numberNode=document.createElement("div");this.numberNode.setAttribute("style","position: absolute; bottom: 1px; width: 20px; height: 20px; text-align: right; font-weight: bold; color: white;");this.imageNode=document.createElement("div");this.imageNode.setAttribute("style","position: absolute; left: 24px; width: 95px; height: 76px;");this.thumb=document.createElement("div");this.thumb.setAttribute("style","position: absolute; top: 4px; width: 90px; height: 68px;");this.canvasContainer=document.createElement("div");this.canvasContainer.setAttribute("class","navigatorThumbnailItemCanvasContainer");this.thumb.appendChild(this.canvasContainer);this.imageNode.appendChild(this.thumb);this.thumbnailContentNode.appendChild(this.numberNode);this.thumbnailContentNode.appendChild(this.imageNode);this.domNode.appendChild(this.thumbnailContentNode)}}); |