GululuQ/04.UI设计/标注/mb-proto2/lazy-lib-paper-652e1d1aaf5a025c5f3d.js

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* Date: Wed Jul 17 14:57:24 2024 +0200
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t=K.read(arguments),e=Math.max(this.x,t.x),i=Math.max(this.y,t.y),n=Math.min(this.x+this.width,t.x+t.width),r=Math.min(this.y+this.height,t.y+t.height);return new K(e,i,n-e,r-i)},unite:function(){var t=K.read(arguments),e=Math.min(this.x,t.x),i=Math.min(this.y,t.y),n=Math.max(this.x+this.width,t.x+t.width),r=Math.max(this.y+this.height,t.y+t.height);return new K(e,i,n-e,r-i)},include:function(){var t=L.read(arguments),e=Math.min(this.x,t.x),i=Math.min(this.y,t.y),n=Math.max(this.x+this.width,t.x),r=Math.max(this.y+this.height,t.y);return new K(e,i,n-e,r-i)},expand:function(){var t=Z.read(arguments),e=t.width,i=t.height;return new K(this.x-e/2,this.y-i/2,this.width+e,this.height+i)},scale:function(t,e){return this.expand(this.width*t-this.width,this.height*(e===D?t:e)-this.height)}},T.each([["Top","Left"],["Top","Right"],["Bottom","Left"],["Bottom","Right"],["Left","Center"],["Top","Center"],["Right","Center"],["Bottom","Center"]],function(t,e){var i=t.join(""),n=/^[RL]/.test(i);e>=4&&(t[1]+=n?"Y":"X");var r=t[n?0:1],s=t[n?1:0],h="get"+r,a="get"+s,o="set"+r,u="set"+s,_="get"+i,d="set"+i;this[_]=function(c){var l=c?L:Nt;return new l(this[h](),this[a](),this,d)},this[d]=function(){var c=L.read(arguments);this[o](c.x),this[u](c.y)}},{beans:!0})),ce=K.extend({initialize:function(e,i,n,r,s,h){this._set(e,i,n,r,!0),this._owner=s,this._setter=h},_set:function(t,e,i,n,r){return this._x=t,this._y=e,this._width=i,this._height=n,r||this._owner[this._setter](this),this}},new function(){var t=K.prototype;return T.each(["x","y","width","height"],function(e){var i=T.capitalize(e),n="_"+e;this["get"+i]=function(){return this[n]},this["set"+i]=function(r){this[n]=r,this._dontNotify||this._owner[this._setter](this)}},T.each(["Point","Size","Center","Left","Top","Right","Bottom","CenterX","CenterY","TopLeft","TopRight","BottomLeft","BottomRight","LeftCenter","TopCenter","RightCenter","BottomCenter"],function(e){var i="set"+e;this[i]=function(){this._dontNotify=!0,t[i].apply(this,arguments),this._dontNotify=!1,this._owner[this._setter](this)}},{isSelected:function(){return!!(this._owner._selection&2)},setSelected:function(e){var i=this._owner;i._changeSelection&&i._changeSelection(2,e)}}))}),st=T.extend({_class:"Matrix",initialize:function t(e,i){var n=arguments,r=n.length,s=!0;if(r>=6?this._set.apply(this,n):r===1||r===2?e instanceof t?this._set(e._a,e._b,e._c,e._d,e._tx,e._ty,i):Array.isArray(e)?this._set.apply(this,i?e.concat([i]):e):s=!1:r?s=!1:this.reset(),!s)throw new Error("Unsupported matrix parameters");return this},set:"#initialize",_set:function(t,e,i,n,r,s,h){return this._a=t,this._b=e,this._c=i,this._d=n,this._tx=r,this._ty=s,h||this._changed(),this},_serialize:function(t,e){return T.serialize(this.getValues(),t,!0,e)},_changed:function(){var t=this._owner;t&&(t._applyMatrix?t.transform(null,!0):t._changed(25))},clone:function(){return new st(this._a,this._b,this._c,this._d,this._tx,this._ty)},equals:function(t){return t===this||t&&this._a===t._a&&this._b===t._b&&this._c===t._c&&this._d===t._d&&this._tx===t._tx&&this._ty===t._ty},toString:function(){var t=bt.instance;return"[["+[t.number(this._a),t.number(this._c),t.number(this._tx)].join(", ")+"], ["+[t.number(this._b),t.number(this._d),t.number(this._ty)].join(", ")+"]]"},reset:function(t){return this._a=this._d=1,this._b=this._c=this._tx=this._ty=0,t||this._changed(),this},apply:function(t,e){var i=this._owner;return i?(i.transform(null,T.pick(t,!0),e),this.isIdentity()):!1},translate:function(){var t=L.read(arguments),e=t.x,i=t.y;return this._tx+=e*this._a+i*this._c,this._ty+=e*this._b+i*this._d,this._changed(),this},scale:function(){var t=arguments,e=L.read(t),i=L.read(t,0,{readNull:!0});return i&&this.translate(i),this._a*=e.x,this._b*=e.x,this._c*=e.y,this._d*=e.y,i&&this.translate(i.negate()),this._changed(),this},rotate:function(t){t*=Math.PI/180;var e=L.read(arguments,1),i=e.x,n=e.y,r=Math.cos(t),s=Math.sin(t),h=i-i*r+n*s,a=n-i*s-n*r,o=this._a,u=this._b,_=this._c,d=this._d;return this._a=r*o+s*_,this._b=r*u+s*d,this._c=-s*o+r*_,this._d=-s*u+r*d,this._tx+=h*o+a*_,this._ty+=h*u+a*d,this._changed(),this},shear:function(){var t=arguments,e=L.read(t),i=L.read(t,0,{readNull:!0});i&&this.translate(i);var n=this._a,r=this._b;return this._a+=e.y*this._c,this._b+=e.y*this._d,this._c+=e.x*n,this._d+=e.x*r,i&&this.translate(i.negate()),this._changed(),this},skew:function(){var t=arguments,e=L.read(t),i=L.read(t,0,{readNull:!0}),n=Math.PI/180,r=new L(Math.tan(e.x*n),Math.tan(e.y*n));return this.shear(r,i)},append:function(t,e){if(t){var i=this._a,n=this._b,r=this._c,s=this._d,h=t._a,a=t._c,o=t._b,u=t._d,_=t._tx,d=t._ty;this._a=h*i+o*r,this._c=a*i+u*r,this._b=h*n+o*s,this._d=a*n+u*s,this._tx+=_*i+d*r,this._ty+=_*n+d*s,e||this._changed()}return this},prepend:function(t,e){if(t){var i=this._a,n=this._b,r=this._c,s=this._d,h=this._tx,a=this._ty,o=t._a,u=t._c,_=t._b,d=t._d,c=t._tx,l=t._ty;this._a=o*i+u*n,this._c=o*r+u*s,this._b=_*i+d*n,this._d=_*r+d*s,this._tx=o*h+u*a+c,this._ty=_*h+d*a+l,e||this._changed()}return this},appended:function(t){return this.clone().append(t)},prepended:function(t){return this.clone().prepend(t)},invert:function(){var t=this._a,e=this._b,i=this._c,n=this._d,r=this._tx,s=this._ty,h=t*n-e*i,a=null;return h&&!isNaN(h)&&isFinite(r)&&isFinite(s)&&(this._a=n/h,this._b=-e/h,this._c=-i/h,this._d=t/h,this._tx=(i*s-n*r)/h,this._ty=(e*r-t*s)/h,a=this),a},inverted:function(){return this.clone().invert()},concatenate:"#append",preConcatenate:"#prepend",chain:"#appended",_shiftless:function(){return new st(this._a,this._b,this._c,this._d,0,0)},_orNullIfIdentity:function(){return this.isIdentity()?null:this},isIdentity:function(){return this._a===1&&this._b===0&&this._c===0&&this._d===1&&this._tx===0&&this._ty===0},isInvertible:function(){var t=this._a*this._d-this._c*this._b;return t&&!isNaN(t)&&isFinite(this._tx)&&isFinite(this._ty)},isSingular:function(){return!this.isInvertible()},transform:function(t,e,i){return arguments.length<3?this._transformPoint(L.read(arguments)):this._transformCoordinates(t,e,i)},_transformPoint:function(t,e,i){var n=t.x,r=t.y;return e||(e=new L),e._set(n*this._a+r*this._c+this._tx,n*this._b+r*this._d+this._ty,i)},_transformCoordinates:function(t,e,i){for(var n=0,r=2*i;n<r;n+=2){var s=t[n],h=t[n+1];e[n]=s*this._a+h*this._c+this._tx,e[n+1]=s*this._b+h*this._d+this._ty}return e},_transformCorners:function(t){var e=t.x,i=t.y,n=e+t.width,r=i+t.height,s=[e,i,n,i,n,r,e,r];return this._transformCoordinates(s,s,4)},_transformBounds:function(t,e,i){for(var n=this._transformCorners(t),r=n.slice(0,2),s=r.slice(),h=2;h<8;h++){var a=n[h],o=h&1;a<r[o]?r[o]=a:a>s[o]&&(s[o]=a)}return e||(e=new K),e._set(r[0],r[1],s[0]-r[0],s[1]-r[1],i)},inverseTransform:function(){return this._inverseTransform(L.read(arguments))},_inverseTransform:function(t,e,i){var n=this._a,r=this._b,s=this._c,h=this._d,a=this._tx,o=this._ty,u=n*h-r*s,_=null;if(u&&!isNaN(u)&&isFinite(a)&&isFinite(o)){var d=t.x-this._tx,c=t.y-this._ty;e||(e=new L),_=e._set((d*h-c*s)/u,(c*n-d*r)/u,i)}return _},decompose:function(){var t=this._a,e=this._b,i=this._c,n=this._d,r=t*n-e*i,s=Math.sqrt,h=Math.atan2,a=180/Math.PI,o,u,_;if(t!==0||e!==0){var d=s(t*t+e*e);o=Math.acos(t/d)*(e>0?1:-1),u=[d,r/d],_=[h(t*i+e*n,d*d),0]}else if(i!==0||n!==0){var c=s(i*i+n*n);o=Math.asin(i/c)*(n>0?1:-1),u=[r/c,c],_=[0,h(t*i+e*n,c*c)]}else o=0,_=u=[0,0];return{translation:this.getTranslation(),rotation:o*a,scaling:new L(u),skewing:new L(_[0]*a,_[1]*a)}},getValues:function(){return[this._a,this._b,this._c,this._d,this._tx,this._ty]},getTranslation:function(){return new L(this._tx,this._ty)},getScaling:function(){return this.decompose().scaling},getRotation:function(){return this.decompose().rotation},applyToContext:function(t){this.isIdentity()||t.transform(this._a,this._b,this._c,this._d,this._tx,this._ty)}},T.each(["a","b","c","d","tx","ty"],function(t){var e=T.capitalize(t),i="_"+t;this["get"+e]=function(){return this[i]},this["set"+e]=function(n){this[i]=n,this._changed()}},{})),pt=T.extend({_class:"Line",initialize:function(e,i,n,r,s){var h=!1;arguments.length>=4?(this._px=e,this._py=i,this._vx=n,this._vy=r,h=s):(this._px=e.x,this._py=e.y,this._vx=i.x,this._vy=i.y,h=n),h||(this._vx-=this._px,this._vy-=this._py)},getPoint:function(){return new L(this._px,this._py)},getVector:function(){return new L(this._vx,this._vy)},getLength:function(){return this.getVector().getLength()},intersect:function(t,e){return pt.intersect(this._px,this._py,this._vx,this._vy,t._px,t._py,t._vx,t._vy,!0,e)},getSide:function(t,e){return pt.getSide(this._px,this._py,this._vx,this._vy,t.x,t.y,!0,e)},getDistance:function(t){return Math.abs(this.getSignedDistance(t))},getSignedDistance:function(t){return pt.getSignedDistance(this._px,this._py,this._vx,this._vy,t.x,t.y,!0)},isCollinear:function(t){return L.isCollinear(this._vx,this._vy,t._vx,t._vy)},isOrthogonal:function(t){return L.isOrthogonal(this._vx,this._vy,t._vx,t._vy)},statics:{intersect:function(t,e,i,n,r,s,h,a,o,u){o||(i-=t,n-=e,h-=r,a-=s);var _=i*a-n*h;if(!et.isMachineZero(_)){var d=t-r,c=e-s,l=(h*c-a*d)/_,p=(i*c-n*d)/_,y=1e-12,C=-y,v=1+y;if(u||C<l&&l<v&&C<p&&p<v)return u||(l=l<=0?0:l>=1?1:l),new L(t+l*i,e+l*n)}},getSide:function(t,e,i,n,r,s,h,a){h||(i-=t,n-=e);var o=r-t,u=s-e,_=o*n-u*i;return!a&&et.isMachineZero(_)&&(_=(o*i+o*i)/(i*i+n*n),_>=0&&_<=1&&(_=0)),_<0?-1:_>0?1:0},getSignedDistance:function(t,e,i,n,r,s,h){return h||(i-=t,n-=e),i===0?n>0?r-t:t-r:n===0?i<0?s-e:e-s:((r-t)*n-(s-e)*i)/(n>i?n*Math.sqrt(1+i*i/(n*n)):i*Math.sqrt(1+n*n/(i*i)))},getDistance:function(t,e,i,n,r,s,h){return Math.abs(pt.getSignedDistance(t,e,i,n,r,s,h))}}}),Qt=$t.extend({_class:"Project",_list:"projects",_reference:"project",_compactSerialize:!0,initialize:function(e){$t.call(this,!0),this._children=[],this._namedChildren={},this._activeLayer=null,this._currentStyle=new he(null,null,this),this._view=ot.create(this,e||ft.getCanvas(1,1)),this._selectionItems={},this._selectionCount=0,this._updateVersion=0},_serialize:function(t,e){return T.serialize(this._children,t,!0,e)},_changed:function(t,e){if(t&1){var i=this._view;i&&(i._needsUpdate=!0,!i._requested&&i._autoUpdate&&i.requestUpdate())}var n=this._changes;if(n&&e){var r=this._changesById,s=e._id,h=r[s];h?h.flags|=t:n.push(r[s]={item:e,flags:t})}},clear:function(){for(var t=this._children,e=t.length-1;e>=0;e--)t[e].remove()},isEmpty:function(){return!this._children.length},remove:function t(){return t.base.call(this)?(this._view&&this._view.remove(),!0):!1},getView:function(){return this._view},getCurrentStyle:function(){return this._currentStyle},setCurrentStyle:function(t){this._currentStyle.set(t)},getIndex:function(){return this._index},getOptions:function(){return this._scope.settings},getLayers:function(){return this._children},getActiveLayer:function(){return this._activeLayer||new Gt({project:this,insert:!0})},getSymbolDefinitions:function(){var t=[],e={};return this.getItems({class:re,match:function(i){var n=i._definition,r=n._id;return e[r]||(e[r]=!0,t.push(n)),!1}}),t},getSymbols:"getSymbolDefinitions",getSelectedItems:function(){var t=this._selectionItems,e=[];for(var i in t){var n=t[i],r=n._selection;r&1&&n.isInserted()?e.push(n):r||this._updateSelection(n)}return e},_updateSelection:function(t){var e=t._id,i=this._selectionItems;t._selection?i[e]!==t&&(this._selectionCount++,i[e]=t):i[e]===t&&(this._selectionCount--,delete i[e])},selectAll:function(){for(var t=this._children,e=0,i=t.length;e<i;e++)t[e].setFullySelected(!0)},deselectAll:function(){var t=this._selectionItems;for(var e in t)t[e].setFullySelected(!1)},addLayer:function(t){return this.insertLayer(D,t)},insertLayer:function(t,e){if(e instanceof Gt){e._remove(!1,!0),T.splice(this._children,[e],t,0),e._setProject(this,!0);var i=e._name;i&&e.setName(i),this._changes&&e._changed(5),this._activeLayer||(this._activeLayer=e)}else e=null;return e},_insertItem:function(t,e,i){return e=this.insertLayer(t,e)||(this._activeLayer||this._insertItem(D,new Gt(X.NO_INSERT),!0)).insertChild(t,e),i&&e.activate&&e.activate(),e},getItems:function(t){return X._getItems(this,t)},getItem:function(t){return X._getItems(this,t,null,null,!0)[0]||null},importJSON:function(t){this.activate();var e=this._activeLayer;return T.importJSON(t,e&&e.isEmpty()&&e)},removeOn:function(t){var e=this._removeSets;if(e){t==="mouseup"&&(e.mousedrag=null);var i=e[t];if(i){for(var n in i){var r=i[n];for(var s in e){var h=e[s];h&&h!=i&&delete h[r._id]}r.remove()}e[t]=null}}},draw:function(t,e,i){this._updateVersion++,t.save(),e.applyToContext(t);for(var n=this._children,r=new T({offset:new L(0,0),pixelRatio:i,viewMatrix:e.isIdentity()?null:e,matrices:[new st],updateMatrix:!0}),s=0,h=n.length;s<h;s++)n[s].draw(t,r);if(t.restore(),this._selectionCount>0){t.save(),t.strokeWidth=1;var a=this._selectionItems,o=this._scope.settings.handleSize,u=this._updateVersion;for(var _ in a)a[_]._drawSelection(t,e,o,a,u);t.restore()}}}),X=T.extend(Xt,{statics:{extend:function t(e){return e._serializeFields&&(e._serializeFields=T.set({},this.prototype._serializeFields,e._serializeFields)),t.base.apply(this,arguments)},INSERT:{insert:!0},NO_INSERT:{insert:!1}},_class:"Item",_name:null,_applyMatrix:!0,_canApplyMatrix:!0,_canScaleStroke:!1,_pivot:null,_visible:!0,_blendMode:"normal",_opacity:1,_locked:!1,_guide:!1,_clipMask:!1,_selection:0,_selectBounds:!0,_selectChildren:!1,_serializeFields:{name:null,applyMatrix:null,matrix:new 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u=this._pivot;u&&n._transformPoint(u,u,!0),n.reset(!0),i&&this._canApplyMatrix&&(this._applyMatrix=!0)}var _=this._bounds,d=this._position;(r||s)&&this._changed(25);var c=r&&_&&t.decompose();if(c&&c.skewing.isZero()&&c.rotation%90===0){for(var l in _){var p=_[l];if(p.nonscaling)delete _[l];else if(s||!p.internal){var y=p.rect;t._transformBounds(y,y)}}this._bounds=_;var C=_[this._getBoundsCacheKey(this._boundsOptions||{})];C&&(this._position=this._getPositionFromBounds(C.rect))}else r&&d&&this._pivot&&(this._position=t._transformPoint(d,d));return this},_transformContent:function(t,e,i){var n=this._children;if(n){for(var r=0,s=n.length;r<s;r++)n[r].transform(t,e,i);return!0}},globalToLocal:function(){return this.getGlobalMatrix(!0)._inverseTransform(L.read(arguments))},localToGlobal:function(){return this.getGlobalMatrix(!0)._transformPoint(L.read(arguments))},parentToLocal:function(){return this._matrix._inverseTransform(L.read(arguments))},localToParent:function(){return this._matrix._transformPoint(L.read(arguments))},fitBounds:function(t,e){t=K.read(arguments);var i=this.getBounds(),n=i.height/i.width,r=t.height/t.width,s=(e?n>r:n<r)?t.width/i.width:t.height/i.height,h=new K(new L,new Z(i.width*s,i.height*s));h.setCenter(t.getCenter()),this.setBounds(h)}}),{_setStyles:function(t,e,i){var n=this._style,r=this._matrix;if(n.hasFill()&&(t.fillStyle=n.getFillColor().toCanvasStyle(t,r)),n.hasStroke()){t.strokeStyle=n.getStrokeColor().toCanvasStyle(t,r),t.lineWidth=n.getStrokeWidth();var s=n.getStrokeJoin(),h=n.getStrokeCap(),a=n.getMiterLimit();if(s&&(t.lineJoin=s),h&&(t.lineCap=h),a&&(t.miterLimit=a),Q.support.nativeDash){var o=n.getDashArray(),u=n.getDashOffset();o&&o.length&&("setLineDash"in t?(t.setLineDash(o),t.lineDashOffset=u):(t.mozDash=o,t.mozDashOffset=u))}}if(n.hasShadow()){var _=e.pixelRatio||1,d=i._shiftless().prepend(new st().scale(_,_)),c=d.transform(new L(n.getShadowBlur(),0)),l=d.transform(this.getShadowOffset());t.shadowColor=n.getShadowColor().toCanvasStyle(t),t.shadowBlur=c.getLength(),t.shadowOffsetX=l.x,t.shadowOffsetY=l.y}},draw:function(t,e,i){var n=this._updateVersion=this._project._updateVersion;if(!(!this._visible||this._opacity===0)){var r=e.matrices,s=e.viewMatrix,h=this._matrix,a=r[r.length-1].appended(h);if(a.isInvertible()){s=s?s.appended(a):a,r.push(a),e.updateMatrix&&(this._globalMatrix=a);var o=this._blendMode,u=et.clamp(this._opacity,0,1),_=o==="normal",d=oe.nativeModes[o],c=_&&u===1||e.dontStart||e.clip||(d||_&&u<1)&&this._canComposite(),l=e.pixelRatio||1,p,y,C;if(!c){var v=this.getStrokeBounds(s);if(!v.width||!v.height){r.pop();return}C=e.offset,y=e.offset=v.getTopLeft().floor(),p=t,t=ft.getContext(v.getSize().ceil().add(1).multiply(l)),l!==1&&t.scale(l,l)}t.save();var m=i?i.appended(h):this._canScaleStroke&&!this.getStrokeScaling(!0)&&s,f=!c&&e.clipItem,g=!m||f;if(c?(t.globalAlpha=u,d&&(t.globalCompositeOperation=o)):g&&t.translate(-y.x,-y.y),g&&(c?h:s).applyToContext(t),f&&e.clipItem.draw(t,e.extend({clip:!0})),m){t.setTransform(l,0,0,l,0,0);var w=e.offset;w&&t.translate(-w.x,-w.y)}this._draw(t,e,s,m),t.restore(),r.pop(),e.clip&&!e.dontFinish&&t.clip(this.getFillRule()),c||(oe.process(o,t,p,u,y.subtract(C).multiply(l)),ft.release(t),e.offset=C)}}},_isUpdated:function(t){var e=this._parent;if(e instanceof Mt)return e._isUpdated(t);var i=this._updateVersion===t;return!i&&e&&e._visible&&e._isUpdated(t)&&(this._updateVersion=t,i=!0),i},_drawSelection:function(t,e,i,n,r){var s=this._selection,h=s&1,a=s&2||h&&this._selectBounds,o=s&4;if(this._drawSelected||(h=!1),(h||a||o)&&this._isUpdated(r)){var u,_=this.getSelectedColor(!0)||(u=this.getLayer())&&u.getSelectedColor(!0),d=e.appended(this.getGlobalMatrix(!0)),c=i/2;if(t.strokeStyle=t.fillStyle=_?_.toCanvasStyle(t):"#009dec",h&&this._drawSelected(t,d,n),o){var l=this.getPosition(!0),p=this._parent,y=p?p.localToGlobal(l):l,C=y.x,v=y.y;t.beginPath(),t.arc(C,v,c,0,Math.PI*2,!0),t.stroke();for(var m=[[0,-1],[1,0],[0,1],[-1,0]],f=c,g=i+1,w=0;w<4;w++){var S=m[w],x=S[0],b=S[1];t.moveTo(C+x*f,v+b*f),t.lineTo(C+x*g,v+b*g),t.stroke()}}if(a){var P=d._transformCorners(this.getInternalBounds());t.beginPath();for(var w=0;w<8;w++)t[w?"lineTo":"moveTo"](P[w],P[++w]);t.closePath(),t.stroke();for(var w=0;w<8;w++)t.fillRect(P[w]-c,P[++w]-c,i,i)}}},_canComposite:function(){return!1}},T.each(["down","drag","up","move"],function(t){this["removeOn"+T.capitalize(t)]=function(){var e={};return e[t]=!0,this.removeOn(e)}},{removeOn:function(t){for(var e in t)if(t[e]){var i="mouse"+e,n=this._project,r=n._removeSets=n._removeSets||{};r[i]=r[i]||{},r[i][this._id]=this}return this}}),{tween:function(t,e,i){i||(i=e,e=t,t=null,i||(i=e,e=null));var n=i&&i.easing,r=i&&i.start,s=i!=null&&(typeof i=="number"?i:i.duration),h=new we(this,t,e,s,n,r);function a(o){h._handleFrame(o.time*1e3),h.running||this.off("frame",a)}return s&&this.on("frame",a),h},tweenTo:function(t,e){return this.tween(null,t,e)},tweenFrom:function(t,e){return this.tween(t,null,e)}}),At=X.extend({_class:"Group",_selectBounds:!1,_selectChildren:!0,_serializeFields:{children:[]},initialize:function(e){this._children=[],this._namedChildren={},this._initialize(e)||this.addChildren(Array.isArray(e)?e:arguments)},_changed:function t(e){t.base.call(this,e),e&2050&&(this._clipItem=D)},_getClipItem:function(){var t=this._clipItem;if(t===D){t=null;for(var e=this._children,i=0,n=e.length;i<n;i++)if(e[i]._clipMask){t=e[i];break}this._clipItem=t}return t},isClipped:function(){return!!this._getClipItem()},setClipped:function(t){var e=this.getFirstChild();e&&e.setClipMask(t)},_getBounds:function t(e,i){var n=this._getClipItem();return n?n._getCachedBounds(n._matrix.prepended(e),T.set({},i,{stroke:!1})):t.base.call(this,e,i)},_hitTestChildren:function t(e,i,n){var r=this._getClipItem();return(!r||r.contains(e))&&t.base.call(this,e,i,n,r)},_draw:function(t,e){var i=e.clip,n=!i&&this._getClipItem();e=e.extend({clipItem:n,clip:!1}),i?(t.beginPath(),e.dontStart=e.dontFinish=!0):n&&n.draw(t,e.extend({clip:!0}));for(var r=this._children,s=0,h=r.length;s<h;s++){var a=r[s];a!==n&&a.draw(t,e)}}}),Gt=At.extend({_class:"Layer",initialize:function(){At.apply(this,arguments)},_getOwner:function(){return this._parent||this._index!=null&&this._project},isInserted:function t(){return this._parent?t.base.call(this):this._index!=null},activate:function(){this._project._activeLayer=this},_hitTestSelf:function(){}}),xt=X.extend({_class:"Shape",_applyMatrix:!1,_canApplyMatrix:!1,_canScaleStroke:!0,_serializeFields:{type:null,size:null,radius:null},initialize:function(e,i){this._initialize(e,i)},_equals:function(t){return this._type===t._type&&this._size.equals(t._size)&&T.equals(this._radius,t._radius)},copyContent:function(t){this.setType(t._type),this.setSize(t._size),this.setRadius(t._radius)},getType:function(){return this._type},setType:function(t){this._type=t},getShape:"#getType",setShape:"#setType",getSize:function(){var t=this._size;return new Wt(t.width,t.height,this,"setSize")},setSize:function(){var t=Z.read(arguments);if(!this._size)this._size=t.clone();else if(!this._size.equals(t)){var e=this._type,i=t.width,n=t.height;e==="rectangle"?this._radius.set(Z.min(this._radius,t.divide(2).abs())):e==="circle"?(i=n=(i+n)/2,this._radius=i/2):e==="ellipse"&&this._radius._set(i/2,n/2),this._size._set(i,n),this._changed(9)}},getRadius:function(){var t=this._radius;return this._type==="circle"?t:new Wt(t.width,t.height,this,"setRadius")},setRadius:function(t){var e=this._type;if(e==="circle"){if(t===this._radius)return;var i=t*2;this._radius=t,this._size._set(i,i)}else if(t=Z.read(arguments),!this._radius)this._radius=t.clone();else{if(this._radius.equals(t))return;if(this._radius.set(t),e==="rectangle"){var i=Z.max(this._size,t.multiply(2));this._size.set(i)}else e==="ellipse"&&this._size._set(t.width*2,t.height*2)}this._changed(9)},isEmpty:function(){return!1},toPath:function(t){var e=new nt[T.capitalize(this._type)]({center:new L,size:this._size,radius:this._radius,insert:!1});return e.copyAttributes(this),Q.settings.applyMatrix&&e.setApplyMatrix(!0),(t===D||t)&&e.insertAbove(this),e},toShape:"#clone",_asPathItem:function(){return this.toPath(!1)},_draw:function(t,e,i,n){var r=this._style,s=r.hasFill(),h=r.hasStroke(),a=e.dontFinish||e.clip,o=!n;if(s||h||a){var u=this._type,_=this._radius,d=u==="circle";if(e.dontStart||t.beginPath(),o&&d)t.arc(0,0,_,0,Math.PI*2,!0);else{var c=d?_:_.width,l=d?_:_.height,p=this._size,y=p.width,C=p.height;if(o&&u==="rectangle"&&c===0&&l===0)t.rect(-y/2,-C/2,y,C);else{var v=y/2,m=C/2,f=1-.5522847498307936,g=c*f,w=l*f,S=[-v,-m+l,-v,-m+w,-v+g,-m,-v+c,-m,v-c,-m,v-g,-m,v,-m+w,v,-m+l,v,m-l,v,m-w,v-g,m,v-c,m,-v+c,m,-v+g,m,-v,m-w,-v,m-l];n&&n.transform(S,S,32),t.moveTo(S[0],S[1]),t.bezierCurveTo(S[2],S[3],S[4],S[5],S[6],S[7]),v!==c&&t.lineTo(S[8],S[9]),t.bezierCurveTo(S[10],S[11],S[12],S[13],S[14],S[15]),m!==l&&t.lineTo(S[16],S[17]),t.bezierCurveTo(S[18],S[19],S[20],S[21],S[22],S[23]),v!==c&&t.lineTo(S[24],S[25]),t.bezierCurveTo(S[26],S[27],S[28],S[29],S[30],S[31])}}t.closePath()}!a&&(s||h)&&(this._setStyles(t,e,i),s&&(t.fill(r.getFillRule()),t.shadowColor="rgba(0,0,0,0)"),h&&t.stroke())},_canComposite:function(){return!(this.hasFill()&&this.hasStroke())},_getBounds:function(t,e){var i=new K(this._size).setCenter(0,0),n=this._style,r=e.stroke&&n.hasStroke()&&n.getStrokeWidth();return t&&(i=t._transformBounds(i)),r?i.expand(nt._getStrokePadding(r,this._getStrokeMatrix(t,e))):i}},new function(){function t(i,n,r){var s=i._radius;if(!s.isZero())for(var h=i._size.divide(2),a=1;a<=4;a++){var o=new L(a>1&&a<4?-1:1,a>2?-1:1),u=o.multiply(h),_=u.subtract(o.multiply(s)),d=new K(r?u.add(o.multiply(r)):u,_);if(d.contains(n))return{point:_,quadrant:a}}}function e(i,n,r,s){var h=i.divide(n);return(!s||h.isInQuadrant(s))&&h.subtract(h.normalize()).multiply(n).divide(r).length<=1}return{_contains:function i(n){if(this._type==="rectangle"){var r=t(this,n);return r?n.subtract(r.point).divide(this._radius).getLength()<=1:i.base.call(this,n)}else return n.divide(this.size).getLength()<=.5},_hitTestSelf:function i(n,r,s,h){var a=!1,o=this._style,u=r.stroke&&o.hasStroke(),_=r.fill&&o.hasFill();if(u||_){var d=this._type,c=this._radius,l=u?o.getStrokeWidth()/2:0,p=r._tolerancePadding.add(nt._getStrokePadding(l,!o.getStrokeScaling()&&h));if(d==="rectangle"){var y=p.multiply(2),C=t(this,n,y);if(C)a=e(n.subtract(C.point),c,p,C.quadrant);else{var v=new 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r=K.readNamed(e,"rectangle");i=r.getCenter(!0),n=r.getSize(!0).divide(2)}return{center:i,radius:n}}}}}),Kt=X.extend({_class:"Raster",_applyMatrix:!1,_canApplyMatrix:!1,_boundsOptions:{stroke:!1,handle:!1},_serializeFields:{crossOrigin:null,source:null},_prioritize:["crossOrigin"],_smoothing:"low",beans:!0,initialize:function(e,i){if(!this._initialize(e,i!==D&&L.read(arguments))){var n,r=typeof e,s=r==="string"?vt.getElementById(e):r==="object"?e:null;if(s&&s!==X.NO_INSERT){if(s.getContext||s.naturalHeight!=null)n=s;else if(s){var h=Z.read(arguments);h.isZero()||(n=ft.getCanvas(h))}}n?this.setImage(n):this.setSource(e)}this._size||(this._size=new Z,this._loaded=!1)},_equals:function(t){return this.getSource()===t.getSource()},copyContent:function(t){var e=t._image,i=t._canvas;if(e)this._setImage(e);else if(i){var n=ft.getCanvas(t._size);n.getContext("2d").drawImage(i,0,0),this._setImage(n)}this._crossOrigin=t._crossOrigin},getSize:function(){var t=this._size;return new Wt(t?t.width:0,t?t.height:0,this,"setSize")},setSize:function(t,e){var i=Z.read(arguments);if(i.equals(this._size))e&&this.clear();else if(i.width>0&&i.height>0){var n=!e&&this.getElement();this._setImage(ft.getCanvas(i)),n&&this.getContext(!0).drawImage(n,0,0,i.width,i.height)}else this._canvas&&ft.release(this._canvas),this._size=i.clone()},getWidth:function(){return this._size?this._size.width:0},setWidth:function(t){this.setSize(t,this.getHeight())},getHeight:function(){return this._size?this._size.height:0},setHeight:function(t){this.setSize(this.getWidth(),t)},getLoaded:function(){return this._loaded},isEmpty:function(){var t=this._size;return!t||t.width===0&&t.height===0},getResolution:function(){var t=this._matrix,e=new L(0,0).transform(t),i=new L(1,0).transform(t).subtract(e),n=new L(0,1).transform(t).subtract(e);return new Z(72/i.getLength(),72/n.getLength())},getPpi:"#getResolution",getImage:function(){return this._image},setImage:function(t){var e=this;function i(n){var r=e.getView(),s=n&&n.type||"load";r&&e.responds(s)&&(Q=r._scope,e.emit(s,new ie(n)))}this._setImage(t),this._loaded?setTimeout(i,0):t&&_t.add(t,{load:function(n){e._setImage(t),i(n)},error:i})},_setImage:function(t){this._canvas&&ft.release(this._canvas),t&&t.getContext?(this._image=null,this._canvas=t,this._loaded=!0):(this._image=t,this._canvas=null,this._loaded=!!(t&&t.src&&t.complete)),this._size=new Z(t?t.naturalWidth||t.width:0,t?t.naturalHeight||t.height:0),this._context=null,this._changed(1033)},getCanvas:function(){if(!this._canvas){var t=ft.getContext(this._size);try{this._image&&t.drawImage(this._image,0,0),this._canvas=t.canvas}catch(e){ft.release(t)}}return this._canvas},setCanvas:"#setImage",getContext:function(t){return this._context||(this._context=this.getCanvas().getContext("2d")),t&&(this._image=null,this._changed(1025)),this._context},setContext:function(t){this._context=t},getSource:function(){var t=this._image;return t&&t.src||this.toDataURL()},setSource:function(t){var e=new zt.Image,i=this._crossOrigin;i&&(e.crossOrigin=i),t&&(e.src=t),this.setImage(e)},getCrossOrigin:function(){var t=this._image;return t&&t.crossOrigin||this._crossOrigin||""},setCrossOrigin:function(t){this._crossOrigin=t;var e=this._image;e&&(e.crossOrigin=t)},getSmoothing:function(){return this._smoothing},setSmoothing:function(t){this._smoothing=typeof t=="string"?t:t?"low":"off",this._changed(257)},getElement:function(){return this._canvas||this._loaded&&this._image}},{beans:!1,getSubCanvas:function(){var t=K.read(arguments),e=ft.getContext(t.getSize());return e.drawImage(this.getCanvas(),t.x,t.y,t.width,t.height,0,0,t.width,t.height),e.canvas},getSubRaster:function(){var t=K.read(arguments),e=new Kt(X.NO_INSERT);return e._setImage(this.getSubCanvas(t)),e.translate(t.getCenter().subtract(this.getSize().divide(2))),e._matrix.prepend(this._matrix),e.insertAbove(this),e},toDataURL:function(){var t=this._image,e=t&&t.src;if(/^data:/.test(e))return e;var i=this.getCanvas();return i?i.toDataURL.apply(i,arguments):null},drawImage:function(t){var e=L.read(arguments,1);this.getContext(!0).drawImage(t,e.x,e.y)},getAverageColor:function(t){var e,i;if(t?t instanceof Zt?(i=t,e=t.getBounds()):typeof t=="object"&&("width"in t?e=new K(t):"x"in t&&(e=new K(t.x-.5,t.y-.5,1,1))):e=this.getBounds(),!e)return null;var n=32,r=Math.min(e.width,n),s=Math.min(e.height,n),h=Kt._sampleContext;h?h.clearRect(0,0,n+1,n+1):h=Kt._sampleContext=ft.getContext(new Z(n)),h.save();var a=new st().scale(r/e.width,s/e.height).translate(-e.x,-e.y);a.applyToContext(h),i&&i.draw(h,new T({clip:!0,matrices:[a]})),this._matrix.applyToContext(h);var o=this.getElement(),u=this._size;o&&h.drawImage(o,-u.width/2,-u.height/2),h.restore();for(var _=h.getImageData(.5,.5,Math.ceil(r),Math.ceil(s)).data,d=[0,0,0],c=0,l=0,p=_.length;l<p;l+=4){var y=_[l+3];c+=y,y/=255,d[0]+=_[l]*y,d[1]+=_[l+1]*y,d[2]+=_[l+2]*y}for(var 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i=new K(this._size).setCenter(0,0);return t?t._transformBounds(i):i},_hitTestSelf:function(t){if(this._contains(t)){var e=this;return new Lt("pixel",e,{offset:t.add(e._size.divide(2)).round(),color:{get:function(){return e.getPixel(this.offset)}}})}},_draw:function(t,e,i){var n=this.getElement();if(n&&n.width>0&&n.height>0){t.globalAlpha=et.clamp(this._opacity,0,1),this._setStyles(t,e,i);var r=this._smoothing,s=r==="off";ht.setPrefixed(t,s?"imageSmoothingEnabled":"imageSmoothingQuality",s?!1:r),t.drawImage(n,-this._size.width/2,-this._size.height/2)}},_canComposite:function(){return!0}}),re=X.extend({_class:"SymbolItem",_applyMatrix:!1,_canApplyMatrix:!1,_boundsOptions:{stroke:!0},_serializeFields:{symbol:null},initialize:function(e,i){this._initialize(e,i!==D&&L.read(arguments,1))||this.setDefinition(e instanceof Bt?e:new Bt(e))},_equals:function(t){return this._definition===t._definition},copyContent:function(t){this.setDefinition(t._definition)},getDefinition:function(){return 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i=this._point,n=this._selection,r=n||this.hasHandles()?[i,this._handleIn,this._handleOut]:i;return n&&r.push(n),T.serialize(r,t,!0,e)},_changed:function(t){var e=this._path;if(e){var i=e._curves,n=this._index,r;i&&((!t||t===this._point||t===this._handleIn)&&(r=n>0?i[n-1]:e._closed?i[i.length-1]:null)&&r._changed(),(!t||t===this._point||t===this._handleOut)&&(r=i[n])&&r._changed()),e._changed(41)}},getPoint:function(){return this._point},setPoint:function(){this._point.set(L.read(arguments))},getHandleIn:function(){return this._handleIn},setHandleIn:function(){this._handleIn.set(L.read(arguments))},getHandleOut:function(){return this._handleOut},setHandleOut:function(){this._handleOut.set(L.read(arguments))},hasHandles:function(){return!this._handleIn.isZero()||!this._handleOut.isZero()},isSmooth:function(){var t=this._handleIn,e=this._handleOut;return!t.isZero()&&!e.isZero()&&t.isCollinear(e)},clearHandles:function(){this._handleIn._set(0,0),this._handleOut._set(0,0)},getSelection:function(){return this._selection},setSelection:function(t){var e=this._selection,i=this._path;this._selection=t=t||0,i&&t!==e&&(i._updateSelection(this,e,t),i._changed(257))},_changeSelection:function(t,e){var i=this._selection;this.setSelection(e?i|t:i&~t)},isSelected:function(){return!!(this._selection&7)},setSelected:function(t){this._changeSelection(7,t)},getIndex:function(){return this._index!==D?this._index:null},getPath:function(){return this._path||null},getCurve:function(){var t=this._path,e=this._index;return t?(e>0&&!t._closed&&e===t._segments.length-1&&e--,t.getCurves()[e]||null):null},getLocation:function(){var t=this.getCurve();return t?new Tt(t,this===t._segment1?0:1):null},getNext:function(){var t=this._path&&this._path._segments;return 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t&&(t[this._index-1]||this._path._closed&&t[t.length-1])||null},isFirst:function(){return!this._index},isLast:function(){var t=this._path;return t&&this._index===t._segments.length-1||!1},reverse:function(){var t=this._handleIn,e=this._handleOut,i=t.clone();t.set(e),e.set(i)},reversed:function(){return new G(this._point,this._handleOut,this._handleIn)},remove:function(){return this._path?!!this._path.removeSegment(this._index):!1},clone:function(){return new G(this._point,this._handleIn,this._handleOut)},equals:function(t){return t===this||t&&this._class===t._class&&this._point.equals(t._point)&&this._handleIn.equals(t._handleIn)&&this._handleOut.equals(t._handleOut)||!1},toString:function(){var t=["point: "+this._point];return this._handleIn.isZero()||t.push("handleIn: "+this._handleIn),this._handleOut.isZero()||t.push("handleOut: "+this._handleOut),"{ "+t.join(", ")+" }"},transform:function(t){this._transformCoordinates(t,new 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a=e;(r=a.x)===D&&(a=L.read(arguments),r=a.x),s=a.y,h=a.selected}this._x=r,this._y=s,this._owner=i,i[n]=this,h&&this.setSelected(!0)},_set:function(t,e){return this._x=t,this._y=e,this._owner._changed(this),this},getX:function(){return this._x},setX:function(t){this._x=t,this._owner._changed(this)},getY:function(){return this._y},setY:function(t){this._y=t,this._owner._changed(this)},isZero:function(){var t=et.isZero;return t(this._x)&&t(this._y)},isSelected:function(){return!!(this._owner._selection&this._getSelection())},setSelected:function(t){this._owner._changeSelection(this._getSelection(),t)},_getSelection:function(){var t=this._owner;return this===t._point?1:this===t._handleIn?2:this===t._handleOut?4:0}}),R=T.extend({_class:"Curve",beans:!0,initialize:function(e,i,n,r,s,h,a,o){var u=arguments.length,_,d,c,l,p,y;u===3?(this._path=e,_=i,d=n):u?u===1?"segment1"in e?(_=new G(e.segment1),d=new G(e.segment2)):"point1"in 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t=!1;if(this._path){var e=this._segment2,i=e._handleOut;t=e.remove(),t&&this._segment1._handleOut.set(i)}return t},getPoint1:function(){return this._segment1._point},setPoint1:function(){this._segment1._point.set(L.read(arguments))},getPoint2:function(){return this._segment2._point},setPoint2:function(){this._segment2._point.set(L.read(arguments))},getHandle1:function(){return this._segment1._handleOut},setHandle1:function(){this._segment1._handleOut.set(L.read(arguments))},getHandle2:function(){return this._segment2._handleIn},setHandle2:function(){this._segment2._handleIn.set(L.read(arguments))},getSegment1:function(){return this._segment1},getSegment2:function(){return this._segment2},getPath:function(){return this._path},getIndex:function(){return this._segment1._index},getNext:function(){var t=this._path&&this._path._curves;return t&&(t[this._segment1._index+1]||this._path._closed&&t[0])||null},getPrevious:function(){var t=this._path&&this._path._curves;return 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R(R.getPart(this.getValues(),t,e))},getPartLength:function(t,e){return R.getLength(this.getValues(),t,e)},divideAt:function(t){return this.divideAtTime(t&&t.curve===this?t.time:this.getTimeAt(t))},divideAtTime:function(t,e){var i=1e-8,n=1-i,r=null;if(t>=i&&t<=n){var s=R.subdivide(this.getValues(),t),h=s[0],a=s[1],o=e||this.hasHandles(),u=this._segment1,_=this._segment2,d=this._path;o&&(u._handleOut._set(h[2]-h[0],h[3]-h[1]),_._handleIn._set(a[4]-a[6],a[5]-a[7]));var c=h[6],l=h[7],p=new G(new L(c,l),o&&new L(h[4]-c,h[5]-l),o&&new L(a[2]-c,a[3]-l));d?(d.insert(u._index+1,p),r=this.getNext()):(this._segment2=p,this._changed(),r=new R(p,_))}return r},splitAt:function(t){var e=this._path;return e?e.splitAt(t):null},splitAtTime:function(t){return this.splitAt(this.getLocationAtTime(t))},divide:function(t,e){return this.divideAtTime(t===D?.5:e?t:this.getTimeAt(t))},split:function(t,e){return this.splitAtTime(t===D?.5:e?t:this.getTimeAt(t))},reversed:function(){return new 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W=N?[F,V]:[V,F];(!k.length||C(W[0]-k[0][0])>m&&C(W[1]-k[0][1])>m)&&k.push(W)}if(E>2&&!k.length)break}if(k.length!==2)k=null;else if(!S){var H=R.getPart(l,k[0][0],k[1][0]),J=R.getPart(p,k[0][1],k[1][1]);(C(J[2]-H[2])>f||C(J[3]-H[3])>f||C(J[4]-H[4])>f||C(J[5]-H[5])>f)&&(k=null)}return k}function c(l,p){var y=l[0],C=l[1],v=l[2],m=l[3],f=l[4],g=l[5],w=l[6],S=l[7],x=p.normalize(),b=x.x,P=x.y,I=3*w-9*f+9*v-3*y,O=3*S-9*g+9*m-3*C,A=6*f-12*v+6*y,z=6*g-12*m+6*C,M=3*v-3*y,k=3*m-3*C,E=2*I*P-2*O*b,N=[];if(Math.abs(E)<et.CURVETIME_EPSILON){var B=I*k-O*M,E=I*z-O*A;if(E!=0){var F=-B/E;F>=0&&F<=1&&N.push(F)}}else{var V=(A*A-4*I*M)*P*P+(-2*A*z+4*O*M+4*I*k)*b*P+(z*z-4*O*k)*b*b,W=A*P-z*b;if(V>=0&&E!=0){var H=Math.sqrt(V),J=-(W+H)/E,q=(-W+H)/E;J>=0&&J<=1&&N.push(J),q>=0&&q<=1&&N.push(q)}}return N}return{getIntersections:function(l){var p=this.getValues(),y=l&&l!==this&&l.getValues();return y?o(p,y,this,l,[]):u(p,this,[])},statics:{getOverlaps:d,getIntersections:_,getCurveLineIntersections:s,getTimesWithTangent:c}}}),Tt=T.extend({_class:"CurveLocation",initialize:function(e,i,n,r,s){if(i>=.99999999){var h=e.getNext();h&&(i=0,e=h)}this._setCurve(e),this._time=i,this._point=n||e.getPointAtTime(i),this._overlap=r,this._distance=s,this._intersection=this._next=this._previous=null},_setPath:function(t){this._path=t,this._version=t?t._version:0},_setCurve:function(t){this._setPath(t._path),this._curve=t,this._segment=null,this._segment1=t._segment1,this._segment2=t._segment2},_setSegment:function(t){var e=t.getCurve();e?this._setCurve(e):(this._setPath(t._path),this._segment1=t,this._segment2=null),this._segment=t,this._time=t===this._segment1?0:1,this._point=t._point.clone()},getSegment:function(){var t=this._segment;if(!t){var e=this.getCurve(),i=this.getTime();i===0?t=e._segment1:i===1?t=e._segment2:i!=null&&(t=e.getPartLength(0,i)<e.getPartLength(i,1)?e._segment1:e._segment2),this._segment=t}return t},getCurve:function(){var t=this._path,e=this;t&&t._version!==this._version&&(this._time=this._offset=this._curveOffset=this._curve=null);function i(n){var r=n&&n.getCurve();if(r&&(e._time=r.getTimeOf(e._point))!=null)return e._setCurve(r),r}return this._curve||i(this._segment)||i(this._segment1)||i(this._segment2.getPrevious())},getPath:function(){var t=this.getCurve();return t&&t._path},getIndex:function(){var t=this.getCurve();return t&&t.getIndex()},getTime:function(){var t=this.getCurve(),e=this._time;return t&&e==null?this._time=t.getTimeOf(this._point):e},getParameter:"#getTime",getPoint:function(){return this._point},getOffset:function(){var t=this._offset;if(t==null){t=0;var e=this.getPath(),i=this.getIndex();if(e&&i!=null)for(var n=e.getCurves(),r=0;r<i;r++)t+=n[r].getLength();this._offset=t+=this.getCurveOffset()}return t},getCurveOffset:function(){var t=this._curveOffset;if(t==null){var e=this.getCurve(),i=this.getTime();this._curveOffset=t=i!=null&&e&&e.getPartLength(0,i)}return t},getIntersection:function(){return this._intersection},getDistance:function(){return this._distance},divide:function(){var t=this.getCurve(),e=t&&t.divideAtTime(this.getTime());return e&&this._setSegment(e._segment1),e},split:function(){var t=this.getCurve(),e=t._path,i=t&&t.splitAtTime(this.getTime());return i&&this._setSegment(e.getLastSegment()),i},equals:function(t,e){var i=this===t;if(!i&&t instanceof Tt){var n=this.getCurve(),r=t.getCurve(),s=n._path,h=r._path;if(s===h){var a=Math.abs,o=1e-7,u=a(this.getOffset()-t.getOffset()),_=!e&&this._intersection,d=!e&&t._intersection;i=(u<o||s&&a(s.getLength()-u)<o)&&(!_&&!d||_&&d&&_.equals(d,!0))}}return i},toString:function(){var t=[],e=this.getPoint(),i=bt.instance;e&&t.push("point: "+e);var n=this.getIndex();n!=null&&t.push("index: "+n);var r=this.getTime();return r!=null&&t.push("time: "+i.number(r)),this._distance!=null&&t.push("distance: "+i.number(this._distance)),"{ "+t.join(", ")+" }"},isTouching:function(){var t=this._intersection;if(t&&this.getTangent().isCollinear(t.getTangent())){var e=this.getCurve(),i=t.getCurve();return!(e.isStraight()&&i.isStraight()&&e.getLine().intersect(i.getLine()))}return!1},isCrossing:function(){var t=this._intersection;if(!t)return!1;var e=this.getTime(),i=t.getTime(),n=1e-8,r=1-n,s=e>=n&&e<=r,h=i>=n&&i<=r;if(s&&h)return!this.isTouching();var a=this.getCurve(),o=a&&e<n?a.getPrevious():a,u=t.getCurve(),_=u&&i<n?u.getPrevious():u;if(e>r&&(a=a.getNext()),i>r&&(u=u.getNext()),!o||!a||!_||!u)return!1;var d=[];function c(b,P){var I=b.getValues(),O=R.classify(I).roots||R.getPeaks(I),A=O.length,z=R.getLength(I,P&&A?O[A-1]:0,!P&&A?O[0]:1);d.push(A?z:z/32)}function l(b,P,I){return P<I?b>P&&b<I:b>P||b<I}s||(c(o,!0),c(a,!1)),h||(c(_,!0),c(u,!1));var p=this.getPoint(),y=Math.min.apply(Math,d),C=s?a.getTangentAtTime(e):a.getPointAt(y).subtract(p),v=s?C.negate():o.getPointAt(-y).subtract(p),m=h?u.getTangentAtTime(i):u.getPointAt(y).subtract(p),f=h?m.negate():_.getPointAt(-y).subtract(p),g=v.getAngle(),w=C.getAngle(),S=f.getAngle(),x=m.getAngle();return!!(s?l(g,S,x)^l(w,S,x)&&l(g,x,S)^l(w,x,S):l(S,g,w)^l(x,g,w)&&l(S,w,g)^l(x,w,g))},hasOverlap:function(){return!!this._overlap}},T.each(R._evaluateMethods,function(t){var e=t+"At";this[t]=function(){var i=this.getCurve(),n=this.getTime();return n!=null&&i&&i[e](n,!0)}},{preserve:!0}),new function(){function t(e,i,n){var r=e.length,s=0,h=r-1;function a(p,y){for(var C=p+y;C>=-1&&C<=r;C+=y){var v=e[(C%r+r)%r];if(!i.getPoint().isClose(v.getPoint(),1e-7))break;if(i.equals(v))return v}return null}for(;s<=h;){var o=s+h>>>1,u=e[o],_;if(n&&(_=i.equals(u)?u:a(o,-1)||a(o,1)))return i._overlap&&(_._overlap=_._intersection._overlap=!0),_;var d=i.getPath(),c=u.getPath(),l=d!==c?d._id-c._id:i.getIndex()+i.getTime()-(u.getIndex()+u.getTime());l<0?h=o-1:s=o+1}return e.splice(s,0,i),i}return{statics:{insert:t,expand:function(e){for(var i=e.slice(),n=e.length-1;n>=0;n--)t(i,e[n]._intersection,!1);return i}}}}),Zt=X.extend({_class:"PathItem",_selectBounds:!1,_canScaleStroke:!0,beans:!0,initialize:function(){},statics:{create:function(t){var e,i,n;if(T.isPlainObject(t)?(i=t.segments,e=t.pathData):Array.isArray(t)?i=t:typeof t=="string"&&(e=t),i){var r=i[0];n=r&&Array.isArray(r[0])}else e&&(n=(e.match(/m/gi)||[]).length>1||/z\s*\S+/i.test(e));var s=n?Mt:nt;return new s(t)}},_asPathItem:function(){return this},isClockwise:function(){return this.getArea()>=0},setClockwise:function(t){this.isClockwise()!=(t=!!t)&&this.reverse()},setPathData:function(t){var e=t&&t.match(/[mlhvcsqtaz][^mlhvcsqtaz]*/ig),i,n=!1,r,s,h=new L,a=new L;function o(f,g){var w=+i[f];return n&&(w+=h[g]),w}function u(f){return new L(o(f,"x"),o(f+1,"y"))}this.clear();for(var _=0,d=e&&e.length;_<d;_++){var c=e[_],l=c[0],p=l.toLowerCase();i=c.match(/[+-]?(?:\d*\.\d+|\d+\.?)(?:[eE][+-]?\d+)?/g);var y=i&&i.length;switch(n=l===p,r==="z"&&!/[mz]/.test(p)&&this.moveTo(h),p){case"m":case"l":for(var C=p==="m",v=0;v<y;v+=2)this[C?"moveTo":"lineTo"](h=u(v)),C&&(a=h,C=!1);s=h;break;case"h":case"v":var m=p==="h"?"x":"y";h=h.clone();for(var v=0;v<y;v++)h[m]=o(v,m),this.lineTo(h);s=h;break;case"c":for(var v=0;v<y;v+=6)this.cubicCurveTo(u(v),s=u(v+2),h=u(v+4));break;case"s":for(var v=0;v<y;v+=4)this.cubicCurveTo(/[cs]/.test(r)?h.multiply(2).subtract(s):h,s=u(v),h=u(v+2)),r=p;break;case"q":for(var v=0;v<y;v+=4)this.quadraticCurveTo(s=u(v),h=u(v+2));break;case"t":for(var v=0;v<y;v+=2)this.quadraticCurveTo(s=/[qt]/.test(r)?h.multiply(2).subtract(s):h,h=u(v)),r=p;break;case"a":for(var v=0;v<y;v+=7)this.arcTo(h=u(v+5),new Z(+i[v],+i[v+1]),+i[v+2],+i[v+4],+i[v+3]);break;case"z":this.closePath(1e-12),h=a;break}r=p}},_canComposite:function(){return!(this.hasFill()&&this.hasStroke())},_contains:function(t){var e=t.isInside(this.getBounds({internal:!0,handle:!0}))?this._getWinding(t):{};return e.onPath||!!(this.getFillRule()==="evenodd"?e.windingL&1||e.windingR&1:e.winding)},getIntersections:function(t,e,i,n){var r=this===t||!t,s=this._matrix._orNullIfIdentity(),h=r?s:(i||t._matrix)._orNullIfIdentity();return r||this.getBounds(s).intersects(t.getBounds(h),1e-12)?R.getIntersections(this.getCurves(),!r&&t.getCurves(),e,s,h,n):[]},getCrossings:function(t){return this.getIntersections(t,function(e){return e.isCrossing()})},getNearestLocation:function(){for(var t=L.read(arguments),e=this.getCurves(),i=1/0,n=null,r=0,s=e.length;r<s;r++){var h=e[r].getNearestLocation(t);h._distance<i&&(i=h._distance,n=h)}return n},getNearestPoint:function(){var t=this.getNearestLocation.apply(this,arguments);return t&&t.getPoint()},interpolate:function(t,e,i){var n=!this._children,r=n?"_segments":"_children",s=t[r],h=e[r],a=this[r];if(!s||!h||s.length!==h.length)throw new Error("Invalid operands in interpolate() call: "+t+", "+e);var o=a.length,u=h.length;if(o<u)for(var _=n?G:nt,d=o;d<u;d++)this.add(new _);else o>u&&this[n?"removeSegments":"removeChildren"](u,o);for(var d=0;d<u;d++)a[d].interpolate(s[d],h[d],i);n&&(this.setClosed(t._closed),this._changed(9))},compare:function(t){var e=!1;if(t){var i=this._children||[this],n=t._children?t._children.slice():[t],r=i.length,s=n.length,h=[],a=0;e=!0;for(var o=Yt.findItemBoundsCollisions(i,n,et.GEOMETRIC_EPSILON),u=r-1;u>=0&&e;u--){var _=i[u];e=!1;var d=o[u];if(d)for(var c=d.length-1;c>=0&&!e;c--)_.compare(n[d[c]])&&(h[d[c]]||(h[d[c]]=!0,a++),e=!0)}e=e&&a===s}return e}}),nt=Zt.extend({_class:"Path",_serializeFields:{segments:[],closed:!1},initialize:function(e){this._closed=!1,this._segments=[],this._version=0;var i=arguments,n=Array.isArray(e)?typeof e[0]=="object"?e:i:e&&e.size===D&&(e.x!==D||e.point!==D)?i:null;n&&n.length>0?this.setSegments(n):(this._curves=D,this._segmentSelection=0,!n&&typeof e=="string"&&(this.setPathData(e),e=null)),this._initialize(!n&&e)},_equals:function(t){return this._closed===t._closed&&T.equals(this._segments,t._segments)},copyContent:function(t){this.setSegments(t._segments),this._closed=t._closed},_changed:function t(e){if(t.base.call(this,e),e&8){if(this._length=this._area=D,e&32)this._version++;else if(this._curves)for(var i=0,n=this._curves.length;i<n;i++)this._curves[i]._changed()}else e&64&&(this._bounds=D)},getStyle:function(){var t=this._parent;return(t instanceof Mt?t:this)._style},getSegments:function(){return this._segments},setSegments:function(t){var e=this.isFullySelected(),i=t&&t.length;if(this._segments.length=0,this._segmentSelection=0,this._curves=D,i){var n=t[i-1];typeof n=="boolean"&&(this.setClosed(n),i--),this._add(G.readList(t,0,{},i))}e&&this.setFullySelected(!0)},getFirstSegment:function(){return this._segments[0]},getLastSegment:function(){return this._segments[this._segments.length-1]},getCurves:function(){var t=this._curves,e=this._segments;if(!t){var i=this._countCurves();t=this._curves=new Array(i);for(var n=0;n<i;n++)t[n]=new R(this,e[n],e[n+1]||e[0])}return t},getFirstCurve:function(){return this.getCurves()[0]},getLastCurve:function(){var t=this.getCurves();return t[t.length-1]},isClosed:function(){return this._closed},setClosed:function(t){if(this._closed!=(t=!!t)){if(this._closed=t,this._curves){var e=this._curves.length=this._countCurves();t&&(this._curves[e-1]=new R(this,this._segments[e-1],this._segments[0]))}this._changed(41)}}},{beans:!0,getPathData:function(t,e){var i=this._segments,n=i.length,r=new bt(e),s=new Array(6),h=!0,a,o,u,_,d,c,l,p,y=[];function 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p=ee.read(Array.isArray(p)?p:arguments,0,{readNull:!0}),y!==p&&(y&&y._removeOwner(this),p&&p._addOwner(this)),p}:function(){return L.read(arguments,0,{readNull:u==="highlight",clone:!0})}:function(p){return p==null||isNaN(p)?0:+p};this["get"+d]=function(){return this._type===o||c&&/^hs[bl]$/.test(this._type)?this._components[_]:this._convert(o)[_]},this["set"+d]=function(p){this._type!==o&&!(c&&/^hs[bl]$/.test(this._type))&&(this._components=this._convert(o),this._properties=t[o],this._type=o),this._components[_]=l.call(this,p),this._changed()}},this)},{_class:"Color",_readIndex:!0,initialize:function a(o){var u=arguments,_=this.__read,d=0,c,l,p,y;Array.isArray(o)&&(u=o,o=u[0]);var C=o!=null&&typeof o;if(C==="string"&&o in t&&(c=o,o=u[1],Array.isArray(o)?(l=o,p=u[2]):(_&&(d=1),u=T.slice(u,1),C=typeof o)),!l){if(y=C==="number"?u:C==="object"&&o.length!=null?o:null,y){c||(c=y.length>=3?"rgb":"gray");var 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this._components=l,this._properties=t[this._type],this._alpha=p,_&&(this.__read=d),this},set:"#initialize",_serialize:function(a,o){var u=this.getComponents();return T.serialize(/^(gray|rgb)$/.test(this._type)?u:[this._type].concat(u),a,!0,o)},_changed:function(){this._canvasStyle=null,this._owner&&(this._setter?this._owner[this._setter](this):this._owner._changed(129))},_convert:function(a){var o;return this._type===a?this._components.slice():(o=h[this._type+"-"+a])?o.apply(this,this._components):h["rgb-"+a].apply(this,h[this._type+"-rgb"].apply(this,this._components))},convert:function(a){return new ct(a,this._convert(a),this._alpha)},getType:function(){return this._type},setType:function(a){this._components=this._convert(a),this._properties=t[a],this._type=a},getComponents:function(){var a=this._components.slice();return this._alpha!=null&&a.push(this._alpha),a},getAlpha:function(){return 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T.serialize([this._stops,this._radial],t,!0,e)})},_changed:function(){for(var t=0,e=this._owners&&this._owners.length;t<e;t++)this._owners[t]._changed()},_addOwner:function(t){this._owners||(this._owners=[]),this._owners.push(t)},_removeOwner:function(t){var e=this._owners?this._owners.indexOf(t):-1;e!=-1&&(this._owners.splice(e,1),this._owners.length||(this._owners=D))},clone:function(){for(var t=[],e=0,i=this._stops.length;e<i;e++)t[e]=this._stops[e].clone();return new ee(t,this._radial)},getStops:function(){return this._stops},setStops:function(t){if(t.length<2)throw new Error("Gradient stop list needs to contain at least two stops.");var e=this._stops;if(e)for(var i=0,n=e.length;i<n;i++)e[i]._owner=D;e=this._stops=ae.readList(t,0,{clone:!0});for(var i=0,n=e.length;i<n;i++)e[i]._owner=this;this._changed()},getRadial:function(){return this._radial},setRadial:function(t){this._radial=t,this._changed()},equals:function(t){if(t===this)return!0;if(t&&this._class===t._class){var 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t===this||t&&this._class===t._class&&this._color.equals(t._color)&&this._offset==t._offset||!1}}),he=T.extend(new function(){var t={fillColor:null,fillRule:"nonzero",strokeColor:null,strokeWidth:1,strokeCap:"butt",strokeJoin:"miter",strokeScaling:!0,miterLimit:10,dashOffset:0,dashArray:[],shadowColor:null,shadowBlur:0,shadowOffset:new L,selectedColor:null},e=T.set({},t,{fontFamily:"sans-serif",fontWeight:"normal",fontSize:12,leading:null,justification:"left"}),i=T.set({},e,{fillColor:new ct}),n={strokeWidth:193,strokeCap:193,strokeJoin:193,strokeScaling:201,miterLimit:193,fontFamily:9,fontWeight:9,fontSize:9,font:9,leading:9,justification:9},r={beans:!0},s={_class:"Style",beans:!0,initialize:function(a,o,u){this._values={},this._owner=o,this._project=o&&o._project||u||Q.project,this._defaults=!o||o instanceof At?e:o instanceof te?i:t,a&&this.set(a)}};return T.each(e,function(h,a){var o=/Color$/.test(a),u=a==="shadowOffset",_=T.capitalize(a),d=n[a],c="set"+_,l="get"+_;s[c]=function(p){var y=this._owner,C=y&&y._children,v=C&&C.length>0&&!(y instanceof Mt);if(v)for(var m=0,f=C.length;m<f;m++)C[m]._style[c](p);if((a==="selectedColor"||!v)&&a in this._defaults){var g=this._values[a];g!==p&&(o&&(g&&(ct._setOwner(g,null),g._canvasStyle=null),p&&p.constructor===ct&&(p=ct._setOwner(p,y,v&&c))),this._values[a]=p,y&&y._changed(d||129))}},s[l]=function(p){var y=this._owner,C=y&&y._children,v=C&&C.length>0&&!(y instanceof Mt),m;if(v&&!p)for(var f=0,g=C.length;f<g;f++){var w=C[f]._style[l]();if(!f)m=w;else if(!T.equals(m,w))return D}else if(a in this._defaults){var m=this._values[a];if(m===D)m=this._defaults[a],m&&m.clone&&(m=m.clone());else{var S=o?ct:u?L:null;S&&!(m&&m.constructor===S)&&(this._values[a]=m=S.read([m],0,{readNull:!0,clone:!0}))}}return m&&o&&(m=ct._setOwner(m,y,v&&c)),m},r[l]=function(p){return 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ht.isInserted(this._element)},getPixelSize:function(t){var e=this._element,i;if(e){var n=e.parentNode,r=vt.createElement("div");r.style.fontSize=t,n.appendChild(r),i=parseFloat(ht.getStyles(r).fontSize),n.removeChild(r)}else i=parseFloat(i);return i},getTextWidth:function(t,e){return 0}},T.each(["rotate","scale","shear","skew"],function(t){var e=t==="rotate";this[t]=function(){var i=arguments,n=(e?T:L).read(i),r=L.read(i,0,{readNull:!0});return this.transform(new st()[t](n,r||this.getCenter(!0)))}},{_decompose:function(){return this._decomposed||(this._decomposed=this._matrix.decompose())},translate:function(){var t=new st;return this.transform(t.translate.apply(t,arguments))},getCenter:function(){return this.getBounds().getCenter()},setCenter:function(){var t=L.read(arguments);this.translate(this.getCenter().subtract(t))},getZoom:function(){var t=this._decompose().scaling;return(t.x+t.y)/2},setZoom:function(t){this.transform(new st().scale(t/this.getZoom(),this.getCenter()))},getRotation:function(){return this._decompose().rotation},setRotation:function(t){var e=this.getRotation();e!=null&&t!=null&&this.rotate(t-e)},getScaling:function(){var t=this._decompose().scaling;return new Nt(t.x,t.y,this,"setScaling")},setScaling:function(){var t=this.getScaling(),e=L.read(arguments,0,{clone:!0,readNull:!0});t&&e&&this.scale(e.x/t.x,e.y/t.y)},getMatrix:function(){return this._matrix},setMatrix:function(){var t=this._matrix;t.set.apply(t,arguments)},transform:function(t){this._matrix.append(t)},scrollBy:function(){this.translate(L.read(arguments).negate())}}),{projectToView:function(){return this._matrix._transformPoint(L.read(arguments))},viewToProject:function(){return this._matrix._inverseTransform(L.read(arguments))},getEventPoint:function(t){return this.viewToProject(_t.getOffset(t,this._element))}},{statics:{_views:[],_viewsById:{},_id:0,create:function(t,e){vt&&typeof e=="string"&&(e=vt.getElementById(e));var i=lt?ge:ot;return new i(t,e)}}},new function(){if(!lt)return;var t,e,i=!1,n=!1;function r(z){var M=_t.getTarget(z);return M.getAttribute&&ot._viewsById[M.getAttribute("id")]}function s(){var z=ot._focused;if(!z||!z.isVisible()){for(var M=0,k=ot._views.length;M<k;M++)if((z=ot._views[M]).isVisible()){ot._focused=e=z;break}}}function h(z,M,k){z._handleMouseEvent("mousemove",M,k)}var a=lt.navigator,o,u,_;a.pointerEnabled||a.msPointerEnabled?(o="pointerdown MSPointerDown",u="pointermove MSPointerMove",_="pointerup pointercancel MSPointerUp MSPointerCancel"):(o="touchstart",u="touchmove",_="touchend touchcancel","ontouchstart"in lt&&a.userAgent.match(/mobile|tablet|ip(ad|hone|od)|android|silk/i)||(o+=" mousedown",u+=" mousemove",_+=" mouseup"));var d={},c={mouseout:function(z){var M=ot._focused,k=_t.getRelatedTarget(z);if(M&&(!k||k.nodeName==="HTML")){var E=_t.getOffset(z,M._element),N=E.x,B=Math.abs,F=B(N),V=1<<25,W=F-V;E.x=B(W)<F?W*(N<0?-1:1):N,h(M,z,M.viewToProject(E))}},scroll:s};d[o]=function(z){var M=ot._focused=r(z);i||(i=!0,M._handleMouseEvent("mousedown",z))},c[u]=function(z){var M=ot._focused;if(!n){var k=r(z);k?M!==k&&(M&&h(M,z),t||(t=M),M=ot._focused=e=k):e&&e===M&&(t&&!t.isInserted()&&(t=null),M=ot._focused=t,t=null,s())}M&&h(M,z)},c[o]=function(){n=!0},c[_]=function(z){var M=ot._focused;M&&i&&M._handleMouseEvent("mouseup",z),n=i=!1},_t.add(vt,c),_t.add(lt,{load:s});var l=!1,p=!1,y={doubleclick:"click",mousedrag:"mousemove"},C=!1,v,m,f,g,w,S,x,b,P;function I(z,M,k,E,N,B,F){var V=!1,W;function H(J,q){if(J.responds(q)){if(W||(W=new pe(q,E,N,M||J,B?N.subtract(B):null)),J.emit(q,W)&&(l=!0,W.prevented&&(p=!0),W.stopped))return V=!0}else{var $=y[q];if($)return H(J,$)}}for(;z&&z!==F&&!H(z,k);)z=z._parent;return V}function O(z,M,k,E,N,B){return z._project.removeOn(k),p=l=!1,S&&I(S,null,k,E,N,B)||M&&M!==S&&!M.isDescendant(S)&&I(M,null,k==="mousedrag"?"mousemove":k,E,N,B,S)||I(z,S||M||z,k,E,N,B)}var A={mousedown:{mousedown:1,mousedrag:1,click:1,doubleclick:1},mouseup:{mouseup:1,mousedrag:1,click:1,doubleclick:1},mousemove:{mousedrag:1,mousemove:1,mouseenter:1,mouseleave:1}};return{_viewEvents:d,_handleMouseEvent:function(z,M,k){var E=this._itemEvents,N=E.native[z],B=z==="mousemove",F=this._scope.tool,V=this;function W(Y){return E.virtual[Y]||V.responds(Y)||F&&F.responds(Y)}B&&i&&W("mousedrag")&&(z="mousedrag"),k||(k=this.getEventPoint(M));var H=this.getBounds().contains(k),J=N&&H&&V._project.hitTest(k,{tolerance:0,fill:!0,stroke:!0}),q=J&&J.item||null,$=!1,U={};if(U[z.substr(5)]=!0,N&&q!==w&&(w&&I(w,null,"mouseleave",M,k),q&&I(q,null,"mouseenter",M,k),w=q),C^H&&(I(this,null,H?"mouseenter":"mouseleave",M,k),v=H?this:null,$=!0),(H||U.drag)&&!k.equals(f)&&(O(this,q,B?z:"mousemove",M,k,f),$=!0),C=H,U.down&&H||U.up&&m){if(O(this,q,z,M,k,m),U.down){if(P=q===x&&Date.now()-b<300,g=x=q,!p&&q){for(var rt=q;rt&&!rt.responds("mousedrag");)rt=rt._parent;rt&&(S=q)}m=k}else U.up&&(!p&&q===g&&(b=Date.now(),O(this,q,P?"doubleclick":"click",M,k,m),P=!1),g=S=null);C=!1,$=!0}f=k,$&&F&&(l=F._handleMouseEvent(z,M,k,U)||l),M.cancelable!==!1&&(l&&!U.move||U.down&&W("mouseup"))&&M.preventDefault()},_handleKeyEvent:function(z,M,k,E){var N=this._scope,B=N.tool,F;function V(W){W.responds(z)&&(Q=N,W.emit(z,F=F||new ve(z,M,k,E)))}this.isVisible()&&(V(this),B&&B.responds(z)&&V(B))},_countItemEvent:function(z,M){var k=this._itemEvents,E=k.native,N=k.virtual;for(var B in A)E[B]=(E[B]||0)+(A[B][z]||0)*M;N[z]=(N[z]||0)+M},statics:{updateFocus:s,_resetState:function(){i=n=l=C=!1,t=e=v=m=f=g=w=S=x=b=P=null}}}}),ge=ot.extend({_class:"CanvasView",initialize:function(e,i){if(!(i instanceof lt.HTMLCanvasElement)){var n=Z.read(arguments,1);if(n.isZero())throw new Error("Cannot create CanvasView with the provided argument: "+T.slice(arguments,1));i=ft.getCanvas(n)}var r=this._context=i.getContext("2d");if(r.save(),this._pixelRatio=1,!/^off|false$/.test(Rt.getAttribute(i,"hidpi"))){var s=lt.devicePixelRatio||1,h=ht.getPrefixed(r,"backingStorePixelRatio")||1;this._pixelRatio=s/h}ot.call(this,e,i),this._needsUpdate=!0},remove:function t(){return this._context.restore(),t.base.call(this)},_setElementSize:function t(e,i){var n=this._pixelRatio;if(t.base.call(this,e*n,i*n),n!==1){var r=this._element,s=this._context;if(!Rt.hasAttribute(r,"resize")){var h=r.style;h.width=e+"px",h.height=i+"px"}s.restore(),s.save(),s.scale(n,n)}},getContext:function(){return this._context},getPixelSize:function t(e){var i=Q.agent,n;if(i&&i.firefox)n=t.base.call(this,e);else{var r=this._context,s=r.font;r.font=e+" serif",n=parseFloat(r.font),r.font=s}return n},getTextWidth:function(t,e){var i=this._context,n=i.font,r=0;i.font=t;for(var s=0,h=e.length;s<h;s++)r=Math.max(r,i.measureText(e[s]).width);return i.font=n,r},update:function(){if(!this._needsUpdate)return!1;var t=this._project,e=this._context,i=this._viewSize;return e.clearRect(0,0,i.width+1,i.height+1),t&&t.draw(e,this._matrix,this._pixelRatio),this._needsUpdate=!1,!0}}),ie=T.extend({_class:"Event",initialize:function(e){this.event=e,this.type=e&&e.type},prevented:!1,stopped:!1,preventDefault:function(){this.prevented=!0,this.event.preventDefault()},stopPropagation:function(){this.stopped=!0,this.event.stopPropagation()},stop:function(){this.stopPropagation(),this.preventDefault()},getTimeStamp:function(){return this.event.timeStamp},getModifiers:function(){return le.modifiers}}),ve=ie.extend({_class:"KeyEvent",initialize:function(e,i,n,r){this.type=e,this.event=i,this.key=n,this.character=r},toString:function(){return"{ type: '"+this.type+"', key: '"+this.key+"', character: '"+this.character+"', modifiers: "+this.getModifiers()+" }"}}),le=new function(){var t={"	":"tab"," ":"space","\b":"backspace","\x7F":"delete",Spacebar:"space",Del:"delete",Win:"meta",Esc:"escape"},e={tab:"	",space:" ",enter:"\r"},i={},n={},r,s,h=new T({shift:!1,control:!1,alt:!1,meta:!1,capsLock:!1,space:!1}).inject({option:{get:function(){return this.alt}},command:{get:function(){var u=Q&&Q.agent;return u&&u.mac?this.meta:this.control}}});function a(u){var _=u.key||u.keyIdentifier;return _=/^U\+/.test(_)?String.fromCharCode(parseInt(_.substr(2),16)):/^Arrow[A-Z]/.test(_)?_.substr(5):_==="Unidentified"||_===D?String.fromCharCode(u.keyCode):_,t[_]||(_.length>1?T.hyphenate(_):_.toLowerCase())}function o(u,_,d,c){var l=u?"keydown":"keyup",p=ot._focused,y;if(i[_]=u,u?n[_]=d:delete n[_],_.length>1&&(y=T.camelize(_))in h){h[y]=u;var C=Q&&Q.agent;if(y==="meta"&&C&&C.mac)if(u)r={};else{for(var v in r)v in n&&o(!1,v,r[v],c);r=null}}else u&&r&&(r[_]=d);p&&p._handleKeyEvent(u?"keydown":"keyup",c,_,d)}return _t.add(vt,{keydown:function(u){var _=a(u),d=Q&&Q.agent;_.length>1||d&&d.chrome&&(u.altKey||d.mac&&u.metaKey||!d.mac&&u.ctrlKey)?o(!0,_,e[_]||(_.length>1?"":_),u):s=_},keypress:function(u){if(s){var _=a(u),d=u.charCode,c=d>=32?String.fromCharCode(d):_.length>1?"":_;_!==s&&(_=c.toLowerCase()),o(!0,_,c,u),s=null}},keyup:function(u){var _=a(u);_ in n&&o(!1,_,n[_],u)}}),_t.add(lt,{blur:function(u){for(var _ in n)o(!1,_,n[_],u)}}),{modifiers:h,isDown:function(u){return!!i[u]}}},pe=ie.extend({_class:"MouseEvent",initialize:function(e,i,n,r,s){this.type=e,this.event=i,this.point=n,this.target=r,this.delta=s},toString:function(){return"{ type: '"+this.type+"', point: "+this.point+", target: "+this.target+(this.delta?", delta: "+this.delta:"")+", modifiers: "+this.getModifiers()+" }"}}),me=ie.extend({_class:"ToolEvent",_item:null,initialize:function(e,i,n){this.tool=e,this.type=i,this.event=n},_choosePoint:function(t,e){return t||(e?e.clone():null)},getPoint:function(){return this._choosePoint(this._point,this.tool._point)},setPoint:function(t){this._point=t},getLastPoint:function(){return this._choosePoint(this._lastPoint,this.tool._lastPoint)},setLastPoint:function(t){this._lastPoint=t},getDownPoint:function(){return this._choosePoint(this._downPoint,this.tool._downPoint)},setDownPoint:function(t){this._downPoint=t},getMiddlePoint:function(){return!this._middlePoint&&this.tool._lastPoint?this.tool._point.add(this.tool._lastPoint).divide(2):this._middlePoint},setMiddlePoint:function(t){this._middlePoint=t},getDelta:function(){return!this._delta&&this.tool._lastPoint?this.tool._point.subtract(this.tool._lastPoint):this._delta},setDelta:function(t){this._delta=t},getCount:function(){return this.tool[/^mouse(down|up)$/.test(this.type)?"_downCount":"_moveCount"]},setCount:function(t){this.tool[/^mouse(down|up)$/.test(this.type)?"downCount":"count"]=t},getItem:function(){if(!this._item){var t=this.tool._scope.project.hitTest(this.getPoint());if(t){for(var e=t.item,i=e._parent;/^(Group|CompoundPath)$/.test(i._class);)e=i,i=i._parent;this._item=e}}return this._item},setItem:function(t){this._item=t},toString:function(){return"{ type: "+this.type+", point: "+this.getPoint()+", count: "+this.getCount()+", modifiers: "+this.getModifiers()+" }"}}),xe=$t.extend({_class:"Tool",_list:"tools",_reference:"tool",_events:["onMouseDown","onMouseUp","onMouseDrag","onMouseMove","onActivate","onDeactivate","onEditOptions","onKeyDown","onKeyUp"],initialize:function(e){$t.call(this),this._moveCount=-1,this._downCount=-1,this.set(e)},getMinDistance:function(){return this._minDistance},setMinDistance:function(t){this._minDistance=t,t!=null&&this._maxDistance!=null&&t>this._maxDistance&&(this._maxDistance=t)},getMaxDistance:function(){return this._maxDistance},setMaxDistance:function(t){this._maxDistance=t,this._minDistance!=null&&t!=null&&t<this._minDistance&&(this._minDistance=t)},getFixedDistance:function(){return this._minDistance==this._maxDistance?this._minDistance:null},setFixedDistance:function(t){this._minDistance=this._maxDistance=t},_handleMouseEvent:function(t,e,i,n){Q=this._scope,n.drag&&!this.responds(t)&&(t="mousemove");var r=n.move||n.drag,s=this.responds(t),h=!1,a=this;function o(_,d){var c=i,l=r?a._point:a._downPoint||c;if(r){if(a._moveCount>=0&&c.equals(l))return!1;if(l&&(_!=null||d!=null)){var p=c.subtract(l),y=p.getLength();if(y<(_||0))return!1;d&&(c=l.add(p.normalize(Math.min(y,d))))}a._moveCount++}return a._point=c,a._lastPoint=l||c,n.down&&(a._moveCount=-1,a._downPoint=c,a._downCount++),!0}function u(){s&&(h=a.emit(t,new me(a,t,e))||h)}if(n.down)o(),u();else if(n.up)o(null,this._maxDistance),u();else if(s)for(;o(this._minDistance,this._maxDistance);)u();return h}}),we=T.extend(Xt,{_class:"Tween",statics:{easings:new T({linear:function(t){return t},easeInQuad:function(t){return t*t},easeOutQuad:function(t){return t*(2-t)},easeInOutQuad:function(t){return t<.5?2*t*t:-1+2*(2-t)*t},easeInCubic:function(t){return t*t*t},easeOutCubic:function(t){return--t*t*t+1},easeInOutCubic:function(t){return t<.5?4*t*t*t:(t-1)*(2*t-2)*(2*t-2)+1},easeInQuart:function(t){return t*t*t*t},easeOutQuart:function(t){return 1- --t*t*t*t},easeInOutQuart:function(t){return t<.5?8*t*t*t*t:1-8*--t*t*t*t},easeInQuint:function(t){return t*t*t*t*t},easeOutQuint:function(t){return 1+--t*t*t*t*t},easeInOutQuint:function(t){return t<.5?16*t*t*t*t*t:1+16*--t*t*t*t*t}})},initialize:function t(e,i,n,r,s,h){this.object=e;var a=typeof s,o=a==="function";this.type=o?a:a==="string"?s:"linear",this.easing=o?s:t.easings[this.type],this.duration=r,this.running=!1,this._then=null,this._startTime=null;var u=i||n;this._keys=u?Object.keys(u):[],this._parsedKeys=this._parseKeys(this._keys),this._from=u&&this._getState(i),this._to=u&&this._getState(n),h!==!1&&this.start()},then:function(t){return this._then=t,this},start:function(){return this._startTime=null,this.running=!0,this},stop:function(){return this.running=!1,this},update:function(t){if(this.running){t>=1&&(t=1,this.running=!1);for(var e=this.easing(t),i=this._keys,n=function(_){return typeof _=="function"?_(e,t):_},r=0,s=i&&i.length;r<s;r++){var h=i[r],a=n(this._from[h]),o=n(this._to[h]),u=a&&o&&a.__add&&o.__add?o.__subtract(a).__multiply(e).__add(a):(o-a)*e+a;this._setProperty(this._parsedKeys[h],u)}this.responds("update")&&this.emit("update",new T({progress:t,factor:e})),!this.running&&this._then&&this._then(this.object)}return this},_events:{onUpdate:{}},_handleFrame:function(t){var e=this._startTime,i=e?(t-e)/this.duration:0;e||(this._startTime=t),this.update(i)},_getState:function(t){for(var e=this._keys,i={},n=0,r=e.length;n<r;n++){var s=e[n],h=this._parsedKeys[s],a=this._getProperty(h),o;if(t){var u=this._resolveValue(a,t[s]);this._setProperty(h,u),o=this._getProperty(h),o=o&&o.clone?o.clone():o,this._setProperty(h,a)}else o=a&&a.clone?a.clone():a;i[s]=o}return i},_resolveValue:function(t,e){if(e){if(Array.isArray(e)&&e.length===2){var i=e[0];return i&&i.match&&i.match(/^[+\-\*\/]=/)?this._calculate(t,i[0],e[1]):e}else if(typeof e=="string"){var n=e.match(/^[+\-*/]=(.*)/);if(n){var r=JSON.parse(n[1].replace(/(['"])?([a-zA-Z0-9_]+)(['"])?:/g,'"$2": '));return this._calculate(t,e[0],r)}}}return e},_calculate:function(t,e,i){return Q.PaperScript.calculateBinary(t,e,i)},_parseKeys:function(t){for(var e={},i=0,n=t.length;i<n;i++){var r=t[i],s=r.replace(/\.([^.]*)/g,"/$1").replace(/\[['"]?([^'"\]]*)['"]?\]/g,"/$1");e[r]=s.split("/")}return e},_getProperty:function(t,e){for(var i=this.object,n=0,r=t.length-(e||0);n<r&&i;n++)i=i[t[n]];return i},_setProperty:function(t,e){var i=this._getProperty(t,1);i&&(i[t[t.length-1]]=e)}}),ye={request:function(t){var e=new zt.XMLHttpRequest;return 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