/*
Zoomify Image Viewer, version on line 16 below. Copyright Zoomify, Inc., 1999-2016. All rights reserved. You may
use this file on private and public websites, for personal and commercial purposes, so long as this notice is included. Redistribution
via other means is not permitted without prior permission. Additional terms apply. For complete license terms please see the
Zoomify License Agreement on the Zoomify website at www.zoomify.com/zoomifyLicenseAgreement.htm.
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*/
(function(){(function(){return this}).call().Z={}})();Z.version="4.1 FreeEdition";Z.setCallback=function(a,b){"undefined"===typeof Z.callbacks&&(Z.callbacks=[]);var d=Z.Utils.arrayIndexOfObjectTwoValues(Z.callbacks,"callbackEvent",a,null,"callbackFunction",b);-1==d&&(d=Z.callbacks.length);Z.callbacks[d]={callbackEvent:a,callbackFunction:b}};
Z.showImage=function(a,b,d){Z.showImage.done||(Z.showImage.done=!0,Z.Utils.addCrossBrowserMethods(),Z.Utils.addCrossBrowserEvents(),Z.Utils.declareGlobals(),Z.pageContainerID=a,Z.clearCallback=function(a,b){var d=Z.Utils.arrayIndexOfObjectTwoValues(Z.callbacks,"callbackEvent",a,null,"callbackFunction",b);-1!=d&&(Z.callbacks=Z.Utils.arraySplice(Z.callbacks,d,1))},"undefined"!==typeof b&&Z.Utils.stringValidate(b)?Z.imagePath=Z.Utils.stringRemoveTrailingSlashCharacters(b):Z.imagePath=null,"complete"!=
document.readyState?(Z.Utils.addEventListener(document,"DOMContentLoaded",Z.initialize),Z.Utils.addEventListener(window,"load",Z.initialize)):Z.initialize())};Z.initialize=function(){Z.Utils.removeEventListener(document,"DOMContentLoaded",Z.initialize);Z.Utils.removeEventListener(window,"load",Z.initialize);Z.Utils.detectBrowserFeatures();Z.Utils.setParameters();Z.Viewer=new Z.ZoomifyImageViewer;Z.Viewer.configureViewer()};
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Z.ZoomifyViewport=function(a,b,d,c,e,h){function r(a,b,g,f,d,c,e,U,m,h,l){Z.useCanvas&&(x&&(Q=x.getContext("2d")),La=B.getContext("2d"),R=F.getContext("2d"),Ya=ca.getContext("2d"));Z.imageW=a;Z.imageH=b;Z.imageCtrX=Z.imageW/2;Z.imageCtrY=Z.imageH/2;Z.imageD=Math.round(Math.sqrt(a*a+b*b));vb=d;ya=g;za=f;a=Z.imageW;for(b=Z.imageH;a>ya||b>za;)a/=2,b/=2,ma++;a=Z.imageW;b=Z.imageH;g=0;for(f=ma-1;0<=f;f--)na[f]=a,Aa[f]=b,ia[f]=Math.ceil(na[f]/ya),oa[f]=Math.ceil(Aa[f]/za),Ua[f]=ia[f]*oa[f],a/=2,b/=2,g+=
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Z.Utils.arraySplice(J,d,1)));b=0;for(g=W.length;b=a.l&&f.c<=a.r&&f.r>=a.t&&f.r<=a.b&&(d=Z.Utils.arrayIndexOf(sa,f.name),-1==d&&(sa[sa.length]=f.name,Ga[Ga.length]=f),f=Z.Utils.arrayIndexOf(J,f.name),-1!=f&&(J=Z.Utils.arraySplice(J,f,1)));if(0!=qb){b=0;for(g=ra.length;b=d.l&&m.c<=d.r&&m.r>=d.t&&m.r<=d.b)&&(c[c.length]=g[e])}if(0=g.l&&c.c<=g.r&&c.r>=g.t&&c.r<=g.b)&&Y(ca,a,c)}}function K(a,b,g,f){var d="undefined"!==typeof f&&null!==f?"-"+f:"";if(0U&&(U=n.c),n.rh&&(h=n.r)))}a=e+(U-e)/2;f=m+(h-m)/2;for(g=0;g$a&&W.length>$a;)ua=Z.Utils.arraySplice(ua,0,1),W=Z.Utils.arraySplice(W,0,1);k.traceDebugValues("z755",a.name,a.loadTime)}Cb==Db+ab&&k.setStatus("displayLoadedViewport",!0)}else"undefined"!==typeof b&&null!==b||console.log(Z.Utils.getResource("z280")+
a.name+".jpg")}function Va(a,b){if(a&&b&&a.imagePath==Z.imagePath){a.image=b;var g=a.name;V[V.length]=a;g=Z.Utils.arrayIndexOf(T,g);-1!=g&&(T=Z.Utils.arraySplice(T,g,1));a.alpha=1;a.t==L&&Y(B,L,a);k.traceDebugValues("onTileBackfillPrecache",a.name);ac==bc&&k.setStatus("precacheLoadedViewport",!0);k.traceDebugValues("z599",a.name);Eb<=0+cc&&k.setStatus("backfillLoadedViewport",!0);a.t==v&&gb(a,b)}else if("undefined"===typeof b||null===b)Z.mobileDevice?console.log(Z.Utils.getResource("z280")+a.name+
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b+c*k,this.b=b+d*k);m&&(this.l-=256-this.l%256,this.r+=256-this.r%256,this.t-=256-this.t%256,this.b+=256-this.b%256)}function da(a,b){return na[a]/Z.imageW*b}function pa(a,b){return b/(na[a]/Z.imageW)}function Na(a,b,g,f,c){if(Z.z744){g="undefined"!==typeof g&&null!==g?g:Z.imageZ;f="undefined"!==typeof f&&null!==f?Math.round(f):Math.round(Z.imageR);0>f&&(f+=360);var d=a,e=b;"image"==c&&(b=k.convertImageCoordsToViewportEdgeCoords(a,b,g,f),a=b.x,b=b.y);var m=Math.round(Z.imageW*g),h=Math.round(Z.imageH*
g),n=C,l=A,p=Math.round(.5*C),u=Math.round(.5*A),q,H;q=p-O+(Z.imageCtrX-Z.imageX)*g+a;H=u-P+(Z.imageCtrY-Z.imageY)*g+b;var K=q-m/2;q+=m/2;var t=H-h/2;H+=h/2;a=q-K>n||!Z.z744Strict?K>p?a-(K-p):qp-m/2?a-(K-(p-m/2)):ql||!Z.z744Strict?t>u?b-(t-u):Hu-h/2?b-(t-(u-h/2)):HZ.maxZ?(a=Z.maxZ,Z.Utils.validateCallback("zoomConstrainedMax")):a=Ib;0C/2||Math.abs(f)>A/2)&&m(x,qa,V,"simple",!1,"Updating backfill oversize display");gc++;Ha=window.setTimeout(Kb,Mb)}}function hc(a,b,g,f,c,d,e){tb++;var h=c/d,p=tb*h,u=Z.Utils.easing(Z.imageX,a,p,c),l=Z.Utils.easing(Z.imageY,b,p,c),p=Z.Utils.easing(Z.imageZ,g,p,c),l=k.convertImageCoordsToViewportEdgeCoords(u,l,p),u=l.x,l=l.y;syncOversize=!1;if(parseFloat(n.left)!=u||parseFloat(n.top)!=l)n.left=u+"px",n.top=l+"px",x&&M&&(syncOversize=!0);p!=Z.imageZ&&
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c+"px";w.left=d+"px";w.top=f+"px"}else x&&Z.Utils.clearDisplay(x),c=wa*g,d=xa*g,e=ga+Z.imageX*(1-g)*Z.imageZ,h=ha+Z.imageY*(1-g)*Z.imageZ,w.width=c+"px",w.height=d+"px",w.left=e+"px",w.top=h+"px";else m(F,v,W,"centerOut",!1,"Scaling: non-canvas zoom"),M?(g=jc,wa=G*g,xa=I*g,ga=-(G/g),ha=-(I/g),Nb=Ca*g,Ob=Da*g,B.width=wa,B.height=xa,w.width=B.width+"px",w.height=B.height+"px"):(g=Aa[L],B.width=na[L],B.height=g,g=Z.imageY*a,ga=Ca-Z.imageX*a,ha=Da-g),w.left=ga+"px",w.top=ha+"px",m(B,L,V,"simple",!1,"Scaling: non-canvas zoom - backfill");
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(f=Z.mouseOutDownPoint,e=k.getClickCoordsInImage(a,d,Z.mouseOutDownPoint)):f=new Z.Utils.Point(f.x,f.y);f=Z.Utils.calculatePointsDistance(ba.x,ba.y,f.x,f.y);d=b-jb;if(fC/2||Math.abs(c)>A/2)&&m(x,qa,V,"simple",!1,"Updating backfill oversize display")))));break;case "touchend":if(!Ia&&!lb){Z.mouseIsDown=!1;document.mousemove=null;document.mouseup=null;b=(new Date).getTime();Z.mouseOutDownPoint?(f=Z.mouseOutDownPoint,e=k.getClickCoordsInImage(a,d,Z.mouseOutDownPoint)):f="undefined"!==typeof f&&null!==f?new Z.Utils.Point(f.x,
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(target=Z.Utils.target(a),relatedTarget=Z.Utils.relatedTarget(a),c=Z.Utils.getMousePosition(a));"undefined"!==typeof c&&null!==c&&(a=k.z479(c.x,c.y),d=k.z485(a.x,a.y,b))}return d};this.getClickZoomCoords3D=function(a,b,c,d,e){var h=parseFloat(Z.Utils.getResource("z93TIERSKIPTHRESHOLD"));b=k.z479(b.x,b.y);b=k.z485(b.x,b.y,Z.imageZ);var m=da(c,d);a=a.altKey;e?a?m=Z.fitZ:(e=pa(c,Z.fitZ),d-e1+h?m=da(c,1):0d&&(d+=360);var e=parseFloat(n.left)+Ca,h=parseFloat(n.top)+Da;a-=e;b-=h;0!=Z.imageR&&(viewportClickPt=Z.Utils.rotatePoint(a,b,d),a=viewportClickPt.x,b=viewportClickPt.y);return new Z.Utils.Point(a/c+Z.imageX,b/c+Z.imageY)};this.convertImageCoordsToViewportEdgeCoords=function(a,b,c,
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b){return da(a,b)};this.getStatus=function(a){a=Z.Utils.arrayIndexOfObjectValue(Xa,"state",a);return-1==a?!1:Xa[a].status};this.setStatus=function(a,b){var c=!1,d=Z.Utils.arrayIndexOfObjectValue(Xa,"state",a);-1==d?(c=b,Xa[Xa.length]={state:a,status:b}):(!Xa[d].status&&b&&(c=!0),Xa[d].status=b);c&&(Z.Utils.validateCallback(a),Z.Viewer.validateViewerStatus(a))};this.traceDebugValues=function(a,b,c,d){c="undefined"!==typeof c&&null!==c?c:null;b=null!==b?b:"";switch(a){case "tilesToDisplay":Cb=c;Gb=
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Z.Utils.arrayIndexOf(Ea,b),-1!=a&&(Ea.splice(a,1),dc+=1)}};this.zoom=function(a){if("stop"!=a||"stop"!=Z.zooming){switch(a){case "out":0<=ka&&(ka-=nb);break;case "in":0>=ka&&(ka+=nb);break;case "stop":ka=0}Z.zooming=0==ka?"stop":0=ea&&(ea+=ub);break;case "up":0>=fa&&(fa+=ub);break;
case "down":0<=fa&&(fa-=ub);break;case "right":0<=ea&&(ea-=ub);break;case "horizontalStop":ea=0;break;case "verticalStop":fa=0;break;case "stop":fa=ea=0}Z.panningX=0==ea?"stop":0Z.maxZ?c=Z.maxZ:cZ.maxZ-.01&&(c=Z.maxZ);b=Na(a,b,c,d,"image");a=b.x;b=b.y;c=eb(c);if(Math.round(a)!=Math.round(Z.imageX)||Math.round(b)!=Math.round(Z.imageY)||Math.round(1E5*c)!=Math.round(1E5*Z.imageZ)||Math.round(d)!=Math.round(Z.imageR))Z.interactive=!1,tb=0,hc(a,b,c,d,e,h,m)};this.zoomAndPanAllStop=function(a,b){Z.interactive&&(Pa&&Pa&&(window.clearTimeout(Pa),Pa=null),Z.smoothPan&&null!==Qa&&(Z.mouseIsDown||Pb(!0),a=!0),a||k.updateView())};this.z633=function(a,b){Lb(a,b)};this.reset=
function(){k.zoomAndPanToView(Z.initialX,Z.initialY,Z.initialZ,Z.initialR)};this.getSmoothPanGliding=function(){return la};this.setSmoothPanGliding=function(a){la=a};this.mouseWheelHandler=function(a,b){Z.mouseWheelIsDown=!0;Z.mouseWheelCompleteTimer&&window.clearTimeout(Z.mouseWheelCompleteTimer);Z.mouseWheelCompleteTimer=window.setTimeout(Z.Viewer.z586,Z.mouseWheelCompleteDuration);var c=k.z482(v,D*(1+(0a?"out":"stop",
k.z633(constrainedZ))}};
Z.ZoomifyToolbar=function(a){function b(b){if(b=Z.Utils.event(b)){var d=b.type,l=Z.Utils.target(b);if(l){c.background=z;e.background=z;h.background=z;var t=l.id;b=b.altKey;switch(d){case "mouseover":l.style.background=r;break;case "mousedown":l.style.background=q;"buttonZoomInInternal"==t?b||a.zoom("in"):"buttonZoomOutInternal"==t&&(b||a.zoom("out"));break;case "mouseup":l.style.background=r,a.zoom("stop"),"buttonResetInternal"==t&&a.reset()}}}}var d=!1,c,e,h,r=Z.Utils.getResource("z731"),q=Z.Utils.getResource("z730"),
z=Z.Utils.getResource("z733");(function(){var a=parseFloat(Z.Utils.getResource("z728")),q=Z.Utils.getResource("z729"),l=Z.Utils.getResource("z733"),t=Math.round(25),m=Math.round(25/1.5),H=(100-3*t)/4,K=(25-m)/2;Z.ToolbarDisplay=Z.Utils.createContainerElement("div","ToolbarDisplay","inline-block","absolute","visible","100px","25px",Z.viewerW/2-50+"px",Z.viewerH-25-10+"px","none","0px","transparent none","0px","0px","normal");tbS=Z.ToolbarDisplay.style;var p=Z.Utils.createContainerElement("div","toolbarBackgroundInternal",
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h=a.style;Z.Utils.setTextNodeStyle(p,"black","verdana","15px","none","normal","normal","normal","bold","1em","center","none");Z.Utils.disableTextInteraction(p);p=Z.Utils.createContainerElement("div","buttonResetInternal","inline-block","absolute","visible",t+"px",m+"px",2*H+t+1+"px",K+1+"px","none","0px",l,"0px","0px","normal");Z.Utils.setOpacity(p,.4,q);p.setAttribute("title",Z.Utils.getResource("z378"));var r=document.createTextNode(Z.Utils.getResource("z732"));p.appendChild(r);Z.ToolbarDisplay.appendChild(p);
e=p.style;Z.Utils.setTextNodeStyle(r,"blue","verdana","15px","none","normal","normal","normal","bold","1em","center","none");Z.Utils.disableTextInteraction(r);l=Z.Utils.createContainerElement("div","buttonZoomInInternal","inline-block","absolute","visible",t+"px",m+"px",3*H+2*t+1+"px",K+1+"px","none","0px",l,"0px","0px","normal");Z.Utils.setOpacity(l,.4,q);l.setAttribute("title",Z.Utils.getResource("z399"));q=document.createTextNode(Z.Utils.getResource("z734"));l.appendChild(q);Z.ToolbarDisplay.appendChild(l);
c=l.style;Z.Utils.setTextNodeStyle(q,"black","verdana","15px","none","normal","normal","normal","bold","1em","center","none");Z.Utils.disableTextInteraction(q);Z.Utils.addEventListener(a,"mouseover",b);Z.Utils.addEventListener(a,"mousedown",b);Z.Utils.addEventListener(a,"mouseup",b);Z.Utils.addEventListener(a,"mouseout",b);Z.Utils.addEventListener(p,"mouseover",b);Z.Utils.addEventListener(p,"mousedown",b);Z.Utils.addEventListener(p,"mouseup",b);Z.Utils.addEventListener(p,"mouseout",b);Z.Utils.addEventListener(l,
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