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- !function(a){function b(e){var j,k=this,l=e.data||{};if(l.elem)k=e.dragTarget=l.elem,e.dragProxy=i.proxy||k,e.cursorOffsetX=l.pageX-l.left,e.cursorOffsetY=l.pageY-l.top,e.offsetX=e.pageX-e.cursorOffsetX,e.offsetY=e.pageY-e.cursorOffsetY;else if(i.dragging||l.which>0&&e.which!=l.which||a(e.target).is(l.not))return;switch(e.type){case"mousedown":return a.extend(l,a(k).offset(),{"elem":k,"target":e.target,"pageX":e.pageX,"pageY":e.pageY}),g.add(document,"mousemove mouseup",b,l),f(k,!1),i.dragging=null,!1;case!i.dragging&&"mousemove":if(d(e.pageX-l.pageX)+d(e.pageY-l.pageY)<l.distance)break;e.target=l.target,j=c(e,"dragstart",k),j!==!1&&(i.dragging=k,i.proxy=e.dragProxy=a(j||k)[0]);case"mousemove":if(i.dragging){if(j=c(e,"drag",k),h.drop&&(h.drop.allowed=j!==!1,h.drop.handler(e)),j!==!1)break;e.type="mouseup"}case"mouseup":g.remove(document,"mousemove mouseup",b),i.dragging&&(h.drop&&h.drop.handler(e),c(e,"dragend",k)),f(k,!0),i.dragging=i.proxy=l.elem=!1}return!0}function c(b,c,d){b.type=c;var e=a.event.dispatch.call(d,b);return e===!1?!1:e||b.result}function d(a){return Math.pow(a,2)}function e(){return i.dragging===!1}function f(a,b){a&&(a.unselectable=b?"off":"on",a.onselectstart=function(){return b},a.style&&(a.style.MozUserSelect=b?"":"none"))}a.fn.drag=function(a,b,c){return b&&this.bind("dragstart",a),c&&this.bind("dragend",c),a?this.bind("drag",b?b:a):this.trigger("drag")};var g=a.event,h=g.special,i=h.drag={"not":":input","distance":0,"which":1,"dragging":!1,"setup":function(c){c=a.extend({"distance":i.distance,"which":i.which,"not":i.not},c||{}),c.distance=d(c.distance),g.add(this,"mousedown",b,c),this.attachEvent&&this.attachEvent("ondragstart",e)},"teardown":function(){g.remove(this,"mousedown",b),this===i.dragging&&(i.dragging=i.proxy=!1),f(this,!0),this.detachEvent&&this.detachEvent("ondragstart",e)}};h.dragstart=h.dragend={"setup":function(){},"teardown":function(){}}}(jQuery),function(a){function b(b){var c=b||window.event,d=[].slice.call(arguments,1),e=0,f=0,g=0,b=a.event.fix(c);return b.type="mousewheel",c.wheelDelta&&(e=c.wheelDelta/120),c.detail&&(e=-c.detail/3),g=e,void 0!==c.axis&&c.axis===c.HORIZONTAL_AXIS&&(g=0,f=-1*e),void 0!==c.wheelDeltaY&&(g=c.wheelDeltaY/120),void 0!==c.wheelDeltaX&&(f=-1*c.wheelDeltaX/120),d.unshift(b,e,f,g),(a.event.dispatch||a.event.handle).apply(this,d)}var c=["DOMMouseScroll","mousewheel"];if(a.event.fixHooks)for(var d=c.length;d;)a.event.fixHooks[c[--d]]=a.event.mouseHooks;a.event.special.mousewheel={"setup":function(){if(this.addEventListener)for(var a=c.length;a;)this.addEventListener(c[--a],b,!1);else this.onmousewheel=b},"teardown":function(){if(this.removeEventListener)for(var a=c.length;a;)this.removeEventListener(c[--a],b,!1);else this.onmousewheel=null}},a.fn.extend({"mousewheel":function(a){return a?this.bind("mousewheel",a):this.trigger("mousewheel")},"unmousewheel":function(a){return this.unbind("mousewheel",a)}})}(jQuery),function(a){function b(b){function c(a,c){var d=b.offset();d.left=a.pageX-d.left,d.top=a.pageY-d.top,c?b.zoomOut({"center":d}):b.zoom({"center":d})}function d(a,b){return a.preventDefault(),c(a,0>b),!1}function e(a){if(1!=a.which)return!1;var c=b.getPlaceholder().css("cursor");c&&(j=c),b.getPlaceholder().css("cursor",b.getOptions().pan.cursor),k=a.pageX,l=a.pageY}function f(a){var c=b.getOptions().pan.frameRate;!m&&c&&(m=setTimeout(function(){b.pan({"left":k-a.pageX,"top":l-a.pageY}),k=a.pageX,l=a.pageY,m=null},1/c*1e3))}function g(a){m&&(clearTimeout(m),m=null),b.getPlaceholder().css("cursor",j),b.pan({"left":k-a.pageX,"top":l-a.pageY})}function h(a,b){var h=a.getOptions();h.zoom.interactive&&(b[h.zoom.trigger](c),b.mousewheel(d)),h.pan.interactive&&(b.bind("dragstart",{"distance":10},e),b.bind("drag",f),b.bind("dragend",g))}function i(a,b){b.unbind(a.getOptions().zoom.trigger,c),b.unbind("mousewheel",d),b.unbind("dragstart",e),b.unbind("drag",f),b.unbind("dragend",g),m&&clearTimeout(m)}var j="default",k=0,l=0,m=null;b.zoomOut=function(a){a||(a={}),a.amount||(a.amount=b.getOptions().zoom.amount),a.amount=1/a.amount,b.zoom(a)},b.zoom=function(c){c||(c={});var d=c.center,e=c.amount||b.getOptions().zoom.amount,f=b.width(),g=b.height();d||(d={"left":f/2,"top":g/2});var h=d.left/f,i=d.top/g,j={"x":{"min":d.left-h*f/e,"max":d.left+(1-h)*f/e},"y":{"min":d.top-i*g/e,"max":d.top+(1-i)*g/e}};a.each(b.getAxes(),function(a,b){var c=b.options,d=j[b.direction].min,f=j[b.direction].max,g=c.zoomRange,h=c.panRange;if(g!==!1){if(d=b.c2p(d),f=b.c2p(f),d>f){var i=d;d=f,f=i}h&&(null!=h[0]&&d<h[0]&&(d=h[0]),null!=h[1]&&f>h[1]&&(f=h[1]));var k=f-d;g&&(null!=g[0]&&k<g[0]&&e>1||null!=g[1]&&k>g[1]&&1>e)||(c.min=d,c.max=f)}}),b.setupGrid(),b.draw(),c.preventEvent||b.getPlaceholder().trigger("plotzoom",[b,c])},b.pan=function(c){var d={"x":+c.left,"y":+c.top};isNaN(d.x)&&(d.x=0),isNaN(d.y)&&(d.y=0),a.each(b.getAxes(),function(a,b){var c,e,f=b.options,g=d[b.direction];c=b.c2p(b.p2c(b.min)+g),e=b.c2p(b.p2c(b.max)+g);var h=f.panRange;h!==!1&&(h&&(null!=h[0]&&h[0]>c&&(g=h[0]-c,c+=g,e+=g),null!=h[1]&&h[1]<e&&(g=h[1]-e,c+=g,e+=g)),f.min=c,f.max=e)}),b.setupGrid(),b.draw(),c.preventEvent||b.getPlaceholder().trigger("plotpan",[b,c])},b.hooks.bindEvents.push(h),b.hooks.shutdown.push(i)}var c={"xaxis":{"zoomRange":null,"panRange":null},"zoom":{"interactive":!1,"trigger":"dblclick","amount":1.5},"pan":{"interactive":!1,"cursor":"move","frameRate":20}};a.plot.plugins.push({"init":b,"options":c,"name":"navigate","version":"1.3"})}(jQuery);
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