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n=M.getBoundingClientRectNormalized(t);this.width=n.width,this.height=n.height,this.viewport=Et(M.getOrCreateViewport(this.svg,this.options.viewportSelector),{svg:this.svg,width:this.width,height:this.height,fit:this.options.fit,contain:this.options.contain,center:this.options.center,refreshRate:this.options.refreshRate,beforeZoom:function(i,r){if(o.viewport&&o.options.beforeZoom)return o.options.beforeZoom(i,r)},onZoom:function(i){if(o.viewport&&o.options.onZoom)return o.options.onZoom(i)},beforePan:function(i,r){if(o.viewport&&o.options.beforePan)return o.options.beforePan(i,r)},onPan:function(i){if(o.viewport&&o.options.onPan)return o.options.onPan(i)},onUpdatedCTM:function(i){if(o.viewport&&o.options.onUpdatedCTM)return o.options.onUpdatedCTM(i)}});var s=this.getPublicInstance();s.setBeforeZoom(this.options.beforeZoom),s.setOnZoom(this.options.onZoom),s.setBeforePan(this.options.beforePan),s.setOnPan(this.options.onPan),s.setOnUpdatedCTM(this.options.onUpdatedCTM),this.options.controlIconsEnabled&&R.enable(this),this.lastMouseWheelEventTime=Date.now(),this.setupHandlers()};c.prototype.setupHandlers=function(){var t=this,e=null;if(this.eventListeners={mousedown:function(i){var r=t.handleMouseDown(i,e);return e=i,r},touchstart:function(i){var r=t.handleMouseDown(i,e);return e=i,r},mouseup:function(i){return t.handleMouseUp(i)},touchend:function(i){return t.handleMouseUp(i)},mousemove:function(i){return t.handleMouseMove(i)},touchmove:function(i){return t.handleMouseMove(i)},mouseleave:function(i){return t.handleMouseUp(i)},touchleave:function(i){return t.handleMouseUp(i)},touchcancel:function(i){return t.handleMouseUp(i)}},this.options.customEventsHandler!=null){this.options.customEventsHandler.init({svgElement:this.svg,eventsListenerElement:this.options.eventsListenerElement,instance:this.getPublicInstance()});var o=this.options.customEventsHandler.haltEventListeners;if(o&&o.length)for(var n=o.length-1;n>=0;n--)this.eventListeners.hasOwnProperty(o[n])&&delete this.eventListeners[o[n]]}for(var s in this.eventListeners)(this.options.eventsListenerElement||this.svg).addEventListener(s,this.eventListeners[s],this.options.preventMouseEventsDefault?!1:ot);this.options.mouseWheelZoomEnabled&&(this.options.mouseWheelZoomEnabled=!1,this.enableMouseWheelZoom())};c.prototype.enableMouseWheelZoom=function(){if(!this.options.mouseWheelZoomEnabled){var t=this;this.wheelListener=function(o){return t.handleMouseWheel(o)};var e=!this.options.preventMouseEventsDefault;et.on(this.options.eventsListenerElement||this.svg,this.wheelListener,e),this.options.mouseWheelZoomEnabled=!0}};c.prototype.disableMouseWheelZoom=function(){if(this.options.mouseWheelZoomEnabled){var t=!this.options.preventMouseEventsDefault;et.off(this.options.eventsListenerElement||this.svg,this.wheelListener,t),this.options.mouseWheelZoomEnabled=!1}};c.prototype.handleMouseWheel=function(t){if(!(!this.options.zoomEnabled||this.state!=="none")){this.options.preventMouseEventsDefault&&(t.preventDefault?t.preventDefault():t.returnValue=!1);var e=t.deltaY||1,o=Date.now()-this.lastMouseWheelEventTime,n=3+Math.max(0,30-o);this.lastMouseWheelEventTime=Date.now(),"deltaMode"in t&&t.deltaMode===0&&t.wheelDelta&&(e=t.deltaY===0?0:Math.abs(t.wheelDelta)/t.deltaY),e=-.3<e&&e<.3?e:(e>0?1:-1)*Math.log(Math.abs(e)+10)/n;var s=this.svg.getScreenCTM().inverse(),i=M.getEventPoint(t,this.svg).matrixTransform(s),r=Math.pow(1+this.options.zoomScaleSensitivity,-1*e);this.zoomAtPoint(r,i)}};c.prototype.zoomAtPoint=function(t,e,o){var n=this.viewport.getOriginalState();o?(t=Math.max(this.options.minZoom*n.zoom,Math.min(this.options.maxZoom*n.zoom,t)),t=t/this.getZoom()):this.getZoom()*t<this.options.minZoom*n.zoom?t=this.options.minZoom*n.zoom/this.getZoom():this.getZoom()*t>this.options.maxZoom*n.zoom&&(t=this.options.maxZoom*n.zoom/this.getZoom());var s=this.viewport.getCTM(),i=e.matrixTransform(s.inverse()),r=this.svg.createSVGMatrix().translate(i.x,i.y).scale(t).translate(-i.x,-i.y),a=s.multiply(r);a.a!==s.a&&this.viewport.setCTM(a)};c.prototype.zoom=function(t,e){this.zoomAtPoint(t,M.getSvgCenterPoint(this.svg,this.width,this.height),e)};c.prototype.publicZoom=function(t,e){e&&(t=this.computeFromRelativeZoom(t)),this.zoom(t,e)};c.prototype.publicZoomAtPoint=function(t,e,o){if(o&&(t=this.computeFromRelativeZoom(t)),x.getType(e)!=="SVGPoint")if("x"in e&&"y"in e)e=M.createSVGPoint(this.svg,e.x,e.y);else throw new Error("Given point is invalid");this.zoomAtPoint(t,e,o)};c.prototype.getZoom=function(){return this.viewport.getZoom()};c.prototype.getRelativeZoom=function(){return this.viewport.getRelativeZoom()};c.prototype.computeFromRelativeZoom=function(t){return t*this.viewport.getOriginalState().zoom};c.prototype.resetZoom=function(){var t=this.viewport.getOriginalState();this.zoom(t.zoom,!0)};c.prototype.resetPan=function(){this.pan(this.viewport.getOriginalState())};c.prototype.reset=function(){this.resetZoom(),this.resetPan()};c.prototype.handleDblClick=function(t){if(this.options.preventMouseEventsDefault&&(t.preventDefault?t.preventDefault():t.returnValue=!1),this.options.controlIconsEnabled){var e=t.target.getAttribute("class")||"";if(e.indexOf("svg-pan-zoom-control")>-1)return!1}var o;t.shiftKey?o=1/((1+this.options.zoomScaleSensitivity)*2):o=(1+this.options.zoomScaleSensitivity)*2;var n=M.getEventPoint(t,this.svg).matrixTransform(this.svg.getScreenCTM().inverse());this.zoomAtPoint(o,n)};c.prototype.handleMouseDown=function(t,e){this.options.preventMouseEventsDefault&&(t.preventDefault?t.preventDefault():t.returnValue=!1),x.mouseAndTouchNormalize(t,this.svg),this.options.dblClickZoomEnabled&&x.isDblClick(t,e)?this.handleDblClick(t):(this.state="pan",this.firstEventCTM=this.viewport.getCTM(),this.stateOrigin=M.getEventPoint(t,this.svg).matrixTransform(this.firstEventCTM.inverse()))};c.prototype.handleMouseMove=function(t){if(this.options.preventMouseEventsDefault&&(t.preventDefault?t.preventDefault():t.returnValue=!1),this.state==="pan"&&this.options.panEnabled){var e=M.getEventPoint(t,this.svg).matrixTransform(this.firstEventCTM.inverse()),o=this.firstEventCTM.translate(e.x-this.stateOrigin.x,e.y-this.stateOrigin.y);this.viewport.setCTM(o)}};c.prototype.handleMouseUp=function(t){this.options.preventMouseEventsDefault&&(t.preventDefault?t.preventDefault():t.returnValue=!1),this.state==="pan"&&(this.state="none")};c.prototype.fit=function(){var t=this.viewport.getViewBox(),e=Math.min(this.width/t.width,this.height/t.height);this.zoom(e,!0)};c.prototype.contain=function(){var t=this.viewport.getViewBox(),e=Math.max(this.width/t.width,this.height/t.height);this.zoom(e,!0)};c.prototype.center=function(){var t=this.viewport.getViewBox(),e=(this.width-(t.width+t.x*2)*this.getZoom())*.5,o=(this.height-(t.height+t.y*2)*this.getZoom())*.5;this.getPublicInstance().pan({x:e,y:o})};c.prototype.updateBBox=function(){this.viewport.simpleViewBoxCache()};c.prototype.pan=function(t){var e=this.viewport.getCTM();e.e=t.x,e.f=t.y,this.viewport.setCTM(e)};c.prototype.panBy=function(t){var e=this.viewport.getCTM();e.e+=t.x,e.f+=t.y,this.viewport.setCTM(e)};c.prototype.getPan=function(){var t=this.viewport.getState();return{x:t.x,y:t.y}};c.prototype.resize=function(){var t=M.getBoundingClientRectNormalized(this.svg);this.width=t.width,this.height=t.height;var e=this.viewport;e.options.width=this.width,e.options.height=this.height,e.processCTM(),this.options.controlIconsEnabled&&(this.getPublicInstance().disableControlIcons(),this.getPublicInstance().enableControlIcons())};c.prototype.destroy=function(){var t=this;this.beforeZoom=null,this.onZoom=null,this.beforePan=null,this.onPan=null,this.onUpdatedCTM=null,this.options.customEventsHandler!=null&&this.options.customEventsHandler.destroy({svgElement:this.svg,eventsListenerElement:this.options.eventsListenerElement,instance:this.getPublicInstance()});for(var e in this.eventListeners)(this.options.eventsListenerElement||this.svg).removeEventListener(e,this.eventListeners[e],this.options.preventMouseEventsDefault?!1:ot);this.disableMouseWheelZoom(),this.getPublicInstance().disableControlIcons(),this.reset(),z=z.filter(function(o){return o.svg!==t.svg}),delete this.options,delete this.viewport,delete this.publicInstance,delete this.pi,this.getPublicInstance=function(){return null}};c.prototype.getPublicInstance=function(){var t=this;return this.publicInstance||(this.publicInstance=this.pi={enablePan:function(){return t.options.panEnabled=!0,t.pi},disablePan:function(){return t.options.panEnabled=!1,t.pi},isPanEnabled:function(){return!!t.options.panEnabled},pan:function(e){return t.pan(e),t.pi},panBy:function(e){return t.panBy(e),t.pi},getPan:function(){return t.getPan()},setBeforePan:function(e){return t.options.beforePan=e===null?null:x.proxy(e,t.publicInstance),t.pi},setOnPan:function(e){return t.options.onPan=e===null?null:x.proxy(e,t.publicInstance),t.pi},enableZoom:function(){return t.options.zoomEnabled=!0,t.pi},disableZoom:function(){return t.options.zoomEnabled=!1,t.pi},isZoomEnabled:function(){return!!t.options.zoomEnabled},enableControlIcons:function(){return t.options.controlIconsEnabled||(t.options.controlIconsEnabled=!0,R.enable(t)),t.pi},disableControlIcons:function(){return t.options.controlIconsEnabled&&(t.options.controlIconsEnabled=!1,R.disable(t)),t.pi},isControlIconsEnabled:function(){return!!t.options.controlIconsEnabled},enableDblClickZoom:function(){return t.options.dblClickZoomEnabled=!0,t.pi},disableDblClickZoom:function(){return t.options.dblClickZoomEnabled=!1,t.pi},isDblClickZoomEnabled:function(){return!!t.options.dblClickZoomEnabled},enableMouseWheelZoom:function(){return t.enableMouseWheelZoom(),t.pi},disableMouseWheelZoom:function(){return t.disableMouseWheelZoom(),t.pi},isMouseWheelZoomEnabled:function(){return!!t.options.mouseWheelZoomEnabled},setZoomScaleSensitivity:function(e){return t.options.zoomScaleSensitivity=e,t.pi},setMinZoom:function(e){return t.options.minZoom=e,t.pi},setMaxZoom:function(e){return t.options.maxZoom=e,t.pi},setBeforeZoom:function(e){return t.options.beforeZoom=e===null?null:x.proxy(e,t.publicInstance),t.pi},setOnZoom:function(e){return t.options.onZoom=e===null?null:x.proxy(e,t.publicInstance),t.pi},zoom:function(e){return t.publicZoom(e,!0),t.pi},zoomBy:function(e){return t.publicZoom(e,!1),t.pi},zoomAtPoint:function(e,o){return t.publicZoomAtPoint(e,o,!0),t.pi},zoomAtPointBy:function(e,o){return t.publicZoomAtPoint(e,o,!1),t.pi},zoomIn:function(){return this.zoomBy(1+t.options.zoomScaleSensitivity),t.pi},zoomOut:function(){return this.zoomBy(1/(1+t.options.zoomScaleSensitivity)),t.pi},getZoom:function(){return t.getRelativeZoom()},setOnUpdatedCTM:function(e){return t.options.onUpdatedCTM=e===null?null:x.proxy(e,t.publicInstance),t.pi},resetZoom:function(){return t.resetZoom(),t.pi},resetPan:function(){return t.resetPan(),t.pi},reset:function(){return t.reset(),t.pi},fit:function(){return t.fit(),t.pi},contain:function(){return t.contain(),t.pi},center:function(){return t.center(),t.pi},updateBBox:function(){return t.updateBBox(),t.pi},resize:function(){return t.resize(),t.pi},getSizes:function(){return{width:t.width,height:t.height,realZoom:t.getZoom(),viewBox:t.viewport.getViewBox()}},destroy:function(){return t.destroy(),t.pi}}),this.publicInstance};var z=[],Mt=function(t,e){var o=x.getSvg(t);if(o===null)return null;for(var n=z.length-1;n>=0;n--)if(z[n].svg===o)return z[n].instance.getPublicInstance();return z.push({svg:o,instance:new c(o,e)}),z[z.length-1].instance.getPublicInstance()},Zt=Mt;const zt=mt(Zt);function $(t){let e,o;function n(r,a){return r[2]?Pt:Ct}let 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