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"+(t.uiStyleSettings.toolbarButtonStyleColorsClassName?t.uiStyleSettings.toolbarButtonStyleColorsClassName:t.toolbarButtonStyleColorsClass.name)}))},t.prototype.addActionButton=function(t,e,n){var i=this,r=document.createElement("div");switch(r.className=""+this.toolbarButtonStyleClass.name,r.innerHTML=e,r.setAttribute("data-action",n),r.addEventListener("click",(function(){i.actionToolbarButtonClicked(r,n)})),n){case"select":r.style.fill=this.uiStyleSettings.selectButtonColor;break;case"delete":case"clear":r.style.fill=this.uiStyleSettings.deleteButtonColor;break;case"undo":case"redo":r.style.fill=this.uiStyleSettings.selectButtonColor;break;case"render":r.style.fill=this.uiStyleSettings.okButtonColor;break;case"close":r.style.fill=this.uiStyleSettings.closeButtonColor}t.appendChild(r),this.buttons.push(r)},t.prototype.addStyles=function(){this.toolbarStyleClass=this.styles.addClass(new Y("toolbar","\n width: 100%;\n flex-shrink: 0;\n display: flex;\n flex-direction: row;\n justify-content: space-between; \n height: "+this.uiStyleSettings.toolbarHeight+"px;\n box-sizing: content-box;\n "+("inline"===this.displayMode?"border-top-left-radius: "+Math.round(this.uiStyleSettings.toolbarHeight/10)+"px;":"")+"\n "+("inline"===this.displayMode?"border-top-right-radius: "+Math.round(this.uiStyleSettings.toolbarHeight/10)+"px;":"")+"\n overflow: hidden;\n ")),this.toolbarStyleColorsClass=this.styles.addClass(new Y("toolbar_colors","\n background-color: "+this.uiStyleSettings.toolbarBackgroundColor+";\n box-shadow: 0px 3px rgba(33, 33, 33, 0.1);\n ")),this.toolbarBlockStyleClass=this.styles.addClass(new Y("toolbar-block","\n display: inline-block;\n box-sizing: content-box;\n ")),this.toolbarOverflowBlockStyleClass=this.styles.addClass(new Y("toolbar-overflow-block","\n position: absolute;\n top: "+this.uiStyleSettings.toolbarHeight+"px;\n max-width: "+2*this.uiStyleSettings.toolbarHeight+"px;\n z-index: 10;\n box-sizing: content-box;\n ")),this.toolbarOverflowBlockStyleColorsClass=this.styles.addClass(new Y("toolbar-overflow-block_colors","\n background-color: "+this.uiStyleSettings.toolbarBackgroundColor+";\n "));var t=this.uiStyleSettings.toolbarHeight/4;this.toolbarButtonStyleClass=this.styles.addClass(new Y("toolbar_button","\n display: inline-block;\n width: "+(this.uiStyleSettings.toolbarHeight-2*t)+"px;\n height: "+(this.uiStyleSettings.toolbarHeight-2*t)+"px;\n padding: "+t+"px;\n box-sizing: content-box;\n ")),this.toolbarButtonStyleColorsClass=this.styles.addClass(new Y("toolbar_button_colors","\n fill: "+this.uiStyleSettings.toolbarColor+";\n ")),this.toolbarActiveButtonStyleColorsClass=this.styles.addClass(new Y("toolbar_active_button","\n fill: "+this.uiStyleSettings.toolbarColor+";\n background-color: "+this.uiStyleSettings.toolbarBackgroundHoverColor+"\n ")),this.styles.addRule(new X("."+this.toolbarButtonStyleClass.name+" svg","\n height: "+this.uiStyleSettings.toolbarHeight/2+"px;\n ")),this.styles.addRule(new X("."+this.toolbarButtonStyleColorsClass.name+":hover","\n background-color: "+this.uiStyleSettings.toolbarBackgroundHoverColor+"\n "))},t.prototype.markerToolbarButtonClicked=function(t,e){this.setActiveButton(t),this.buttonClickListeners&&this.buttonClickListeners.length>0&&this.buttonClickListeners.forEach((function(t){return t("marker",e)})),this.markerButtonOverflowBlock.style.display="none"},t.prototype.actionToolbarButtonClicked=function(t,e){this.buttonClickListeners&&this.buttonClickListeners.length>0&&this.buttonClickListeners.forEach((function(t){return t("action",e)})),this.markerButtonOverflowBlock.style.display="none",this.setActiveButton(this.buttons[0])},t.prototype.setActiveButton=function(t){this.resetButtonStyles(),t.className=t.className.replace(this.uiStyleSettings.toolbarButtonStyleColorsClassName?this.uiStyleSettings.toolbarButtonStyleColorsClassName:this.toolbarButtonStyleColorsClass.name,"").trim(),t.className+=" "+(this.uiStyleSettings.toolbarActiveButtonStyleColorsClassName?this.uiStyleSettings.toolbarActiveButtonStyleColorsClassName:this.toolbarActiveButtonStyleColorsClass.name)},t.prototype.setActiveMarkerButton=function(t){var e=this.markerButtons.find((function(e){return e.getAttribute("data-type-name")===t}));e&&this.setActiveButton(e)},t.prototype.setCurrentMarker=function(t){var e=this;this.currentMarker=t,this.buttons.filter((function(t){return/delete|notes/.test(t.getAttribute("data-action"))})).forEach((function(t){void 0===e.currentMarker?(t.style.fillOpacity="0.4",t.style.pointerEvents="none"):(t.style.fillOpacity="1",t.style.pointerEvents="all")}))},t}(),Z=function(){function t(t,e,n,i){this.panels=[],this.panelButtons=[],this.markerjsContainer=t,this.displayMode=e,this.uiStyleSettings=n,this.styles=i,this.panelButtonClick=this.panelButtonClick.bind(this),this.addStyles()}return t.prototype.addStyles=function(){var t;this.toolboxStyleClass=this.styles.addClass(new Y("toolbox","\n width: 100%;\n flex-shrink: 0;\n display: flex;\n flex-direction: column;\n font-family: sans-serif;\n "+("popup"===this.displayMode?"height:"+2.5*this.uiStyleSettings.toolbarHeight+"px;":"")+"\n box-sizing: content-box;\n "+("popup"===this.displayMode?"background-color: "+this.uiStyleSettings.canvasBackgroundColor+";":"")+"\n "+("inline"===this.displayMode?"border-bottom-left-radius: "+Math.round(this.uiStyleSettings.toolbarHeight/10)+"px;":"")+"\n "+("inline"===this.displayMode?"border-bottom-right-radius: "+Math.round(this.uiStyleSettings.toolbarHeight/10)+"px;":"")+"\n overflow: hidden;\n ")),this.toolboxStyleColorsClass=this.styles.addClass(new Y("toolbox_colors","\n color: "+this.uiStyleSettings.toolboxColor+";\n "));var e=this.uiStyleSettings.toolbarHeight/4;this.toolboxButtonRowStyleClass=this.styles.addClass(new Y("toolbox-button-row","\n display: flex;\n cursor: default;\n box-sizing: content-box;\n ")),this.toolboxButtonRowStyleColorsClass=this.styles.addClass(new Y("toolbox-button-row_colors","\n background-color: "+this.uiStyleSettings.toolbarBackgroundColor+";\n ")),this.toolboxPanelRowStyleClass=this.styles.addClass(new Y("toolbox-panel-row","\n display: flex;\n "+("inline"===this.displayMode?"position: absolute;":"")+"\n "+("inline"===this.displayMode?"bottom: "+this.uiStyleSettings.toolbarHeight+"px;":"")+"\n cursor: default;\n height: "+1.5*this.uiStyleSettings.toolbarHeight+"px;\n "+("inline"===this.displayMode?"width: 100%;":"")+"\n box-sizing: content-box;\n ")),this.toolboxPanelRowStyleColorsClass=this.styles.addClass(new Y("toolbox-panel-row_colors","\n background-color: "+(null!==(t=this.uiStyleSettings.toolboxBackgroundColor)&&void 0!==t?t:this.uiStyleSettings.toolbarBackgroundHoverColor)+";\n ")),this.toolboxButtonStyleClass=this.styles.addClass(new Y("toolbox_button","\n display: inline-block;\n width: "+(this.uiStyleSettings.toolbarHeight-2*e)+"px;\n height: "+(this.uiStyleSettings.toolbarHeight-2*e)+"px;\n padding: "+e+"px;\n box-sizing: content-box;\n ")),this.toolboxButtonStyleColorsClass=this.styles.addClass(new Y("toolbox-button_colors","\n fill: "+this.uiStyleSettings.toolbarColor+";\n ")),this.toolboxActiveButtonStyleColorsClass=this.styles.addClass(new Y("toolbox-active-button_colors","\n background-color: "+this.uiStyleSettings.toolbarBackgroundHoverColor+";\n fill: "+this.uiStyleSettings.toolbarColor+";\n ")),this.styles.addRule(new X("."+this.toolboxButtonStyleColorsClass.name+":hover","\n background-color: "+this.uiStyleSettings.toolbarBackgroundHoverColor+"\n ")),this.styles.addRule(new X("."+this.toolboxButtonStyleClass.name+" svg","\n height: "+this.uiStyleSettings.toolbarHeight/2+"px;\n "))},t.prototype.show=function(t){var e;this.uiContainer=document.createElement("div"),this.uiContainer.style.visibility=t,this.uiContainer.className=this.toolboxStyleClass.name+" "+(null!==(e=this.uiStyleSettings.toolboxStyleColorsClassName)&&void 0!==e?e:this.toolboxStyleColorsClass.name),this.markerjsContainer.appendChild(this.uiContainer)},t.prototype.setPanelButtons=function(t){var e,n,i=this;this.panels=t,void 0!==this.uiContainer&&(this.uiContainer.innerHTML="",this.panelRow=document.createElement("div"),this.panelRow.className=this.toolboxPanelRowStyleClass.name+" "+(null!==(e=this.uiStyleSettings.toolboxPanelRowStyleColorsClassName)&&void 0!==e?e:this.toolboxPanelRowStyleColorsClass.name),this.uiContainer.appendChild(this.panelRow),this.buttonRow=document.createElement("div"),this.buttonRow.className=this.toolboxButtonRowStyleClass.name+" "+(null!==(n=this.uiStyleSettings.toolboxButtonRowStyleColorsClassName)&&void 0!==n?n:this.toolboxButtonRowStyleColorsClass.name)+" ",this.uiContainer.appendChild(this.buttonRow),this.panelButtons.splice(0),this.panels.forEach((function(t){var e;t.uiStyleSettings=i.uiStyleSettings;var n=document.createElement("div");n.className=i.toolboxButtonStyleClass.name+" "+(null!==(e=i.uiStyleSettings.toolboxButtonStyleColorsClassName)&&void 0!==e?e:i.toolboxButtonStyleColorsClass.name),n.innerHTML=t.icon,n.title=t.title,n.addEventListener("click",(function(){i.panelButtonClick(t)})),i.panelButtons.push(n),i.buttonRow.appendChild(n)})),"inline"===this.displayMode?this.panelRow.style.display="none":this.panelRow.style.visibility="hidden")},t.prototype.panelButtonClick=function(t){var e=this,n=-1;if(t!==this.activePanel){n=this.panels.indexOf(t),this.panelRow.innerHTML="";var i=t.getUi();i.style.margin=this.uiStyleSettings.toolbarHeight/4+"px",this.panelRow.appendChild(i),this.panelRow.style.display="flex",this.panelRow.style.visibility="visible",this.panelRow.className=this.panelRow.className.replace(this.styles.fadeOutAnimationClassName,""),this.panelRow.className+=" "+this.styles.fadeInAnimationClassName,this.activePanel=t}else this.activePanel=void 0,this.panelRow.className=this.panelRow.className.replace(this.styles.fadeInAnimationClassName,""),this.panelRow.className+=" "+this.styles.fadeOutAnimationClassName,setTimeout((function(){"inline"===e.displayMode?e.panelRow.style.display="none":e.panelRow.style.visibility="hidden"}),200);this.panelButtons.forEach((function(t,i){var r,o;t.className=e.toolboxButtonStyleClass.name+" "+(i===n?""+(null!==(r=e.uiStyleSettings.toolboxActiveButtonStyleColorsClassName)&&void 0!==r?r:e.toolboxActiveButtonStyleColorsClass.name):""+(null!==(o=e.uiStyleSettings.toolboxButtonStyleColorsClassName)&&void 0!==o?o:e.toolboxButtonStyleColorsClass.name))}))},t}(),Q=function(t,e){this.title=t,this.icon=e},tt=function(t){function e(e,n,i,r){var o=t.call(this,e,r||'<svg viewBox="0 0 24 24"><path d="M17.5 12a1.5 1.5 0 01-1.5-1.5A1.5 1.5 0 0117.5 9a1.5 1.5 0 011.5 1.5 1.5 1.5 0 01-1.5 1.5m-3-4A1.5 1.5 0 0113 6.5 1.5 1.5 0 0114.5 5 1.5 1.5 0 0116 6.5 1.5 1.5 0 0114.5 8m-5 0A1.5 1.5 0 018 6.5 1.5 1.5 0 019.5 5 1.5 1.5 0 0111 6.5 1.5 1.5 0 019.5 8m-3 4A1.5 1.5 0 015 10.5 1.5 1.5 0 016.5 9 1.5 1.5 0 018 10.5 1.5 1.5 0 016.5 12M12 3a9 9 0 00-9 9 9 9 0 009 9 1.5 1.5 0 001.5-1.5c0-.39-.15-.74-.39-1-.23-.27-.38-.62-.38-1a1.5 1.5 0 011.5-1.5H16a5 5 0 005-5c0-4.42-4.03-8-9-8z"/></svg>')||this;return o.colors=[],o.addTransparent=!1,o.colorBoxes=[],o.colors=n,o.currentColor=i,o.setCurrentColor=o.setCurrentColor.bind(o),o.getColorBox=o.getColorBox.bind(o),o}return F(e,t),e.prototype.getUi=function(){var t=this,e=document.createElement("div");return e.style.overflow="hidden",e.style.whiteSpace="nowrap",this.colors.forEach((function(n){var i=t.getColorBox(n);e.appendChild(i),t.colorBoxes.push(i)})),e},e.prototype.getColorBox=function(t){var e=this,n=this.uiStyleSettings.toolbarHeight/4,i=this.uiStyleSettings.toolbarHeight-n,r=document.createElement("div");r.style.display="inline-block",r.style.boxSizing="content-box",r.style.width=i-2+"px",r.style.height=i-2+"px",r.style.padding="1px",r.style.marginRight="2px",r.style.marginBottom="2px",r.style.borderWidth="2px",r.style.borderStyle="solid",r.style.borderRadius=(i+2)/2+"px",r.style.borderColor=t===this.currentColor?this.uiStyleSettings.toolboxAccentColor:"transparent",r.addEventListener("click",(function(){e.setCurrentColor(t,r)}));var o=document.createElement("div");return o.style.display="inline-block",o.style.width=i-2+"px",o.style.height=i-2+"px",o.style.backgroundColor=t,o.style.borderRadius=i/2+"px","transparent"===t&&(o.style.fill=this.uiStyleSettings.toolboxAccentColor,o.innerHTML='<svg viewBox="0 0 24 24">\n <path d="M2,5.27L3.28,4L20,20.72L18.73,22L15.65,18.92C14.5,19.3 13.28,19.5 12,19.5C7,19.5 2.73,16.39 1,12C1.69,10.24 2.79,8.69 4.19,7.46L2,5.27M12,9A3,3 0 0,1 15,12C15,12.35 14.94,12.69 14.83,13L11,9.17C11.31,9.06 11.65,9 12,9M12,4.5C17,4.5 21.27,7.61 23,12C22.18,14.08 20.79,15.88 19,17.19L17.58,15.76C18.94,14.82 20.06,13.54 20.82,12C19.17,8.64 15.76,6.5 12,6.5C10.91,6.5 9.84,6.68 8.84,7L7.3,5.47C8.74,4.85 10.33,4.5 12,4.5M3.18,12C4.83,15.36 8.24,17.5 12,17.5C12.69,17.5 13.37,17.43 14,17.29L11.72,15C10.29,14.85 9.15,13.71 9,12.28L5.6,8.87C4.61,9.72 3.78,10.78 3.18,12Z" />\n </svg>'),r.appendChild(o),r},e.prototype.setCurrentColor=function(t,e){var n=this;this.currentColor=t,this.colorBoxes.forEach((function(t){t.style.borderColor=t===e?n.uiStyleSettings.toolboxAccentColor:"transparent"})),this.onColorChanged&&this.onColorChanged(t)},e}(Q),et=function(){function t(t,e,n){this._state="new",this._isSelected=!1,this._container=t,this._overlayContainer=e,this.globalSettings=n,this.stateChanged=this.stateChanged.bind(this),this.colorChanged=this.colorChanged.bind(this),this.fillColorChanged=this.fillColorChanged.bind(this)}return Object.defineProperty(t.prototype,"typeName",{get:function(){return Object.getPrototypeOf(this).constructor.typeName},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"container",{get:function(){return this._container},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"overlayContainer",{get:function(){return this._overlayContainer},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"state",{get:function(){return this._state},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"toolboxPanels",{get:function(){return[]},enumerable:!1,configurable:!0}),t.prototype.ownsTarget=function(t){return!1},Object.defineProperty(t.prototype,"isSelected",{get:function(){return this._isSelected},enumerable:!1,configurable:!0}),t.prototype.select=function(){this.container.style.cursor="move",this._isSelected=!0,this.manipulationStartState=this.getState()},t.prototype.deselect=function(){this.container.style.cursor="default",this._isSelected=!1,this.stateChanged()},t.prototype.pointerDown=function(t,e){},t.prototype.dblClick=function(t,e){},t.prototype.manipulate=function(t){},t.prototype.pointerUp=function(t){this.stateChanged()},t.prototype.dispose=function(){},t.prototype.addMarkerVisualToContainer=function(t){this.container.childNodes.length>0?this.container.insertBefore(t,this.container.childNodes[0]):this.container.appendChild(t)},t.prototype.getState=function(){return{typeName:t.typeName,state:this.state,notes:this.notes}},t.prototype.restoreState=function(t){this._state=t.state,this.notes=t.notes},t.prototype.scale=function(t,e){},t.prototype.colorChanged=function(t){this.onColorChanged&&this.onColorChanged(t),this.stateChanged()},t.prototype.fillColorChanged=function(t){this.onFillColorChanged&&this.onFillColorChanged(t),this.stateChanged()},t.prototype.stateChanged=function(){if(this.onStateChanged&&"creating"!==this.state&&"new"!==this.state){var t=this.getState();void 0!==this.manipulationStartState&&(this.manipulationStartState.state="select"),t.state="select",JSON.stringify(this.manipulationStartState)!=JSON.stringify(t)&&this.onStateChanged(this)}},t.typeName="MarkerBase",t}(),nt=function(){function t(){this.findGripByVisual=this.findGripByVisual.bind(this)}return t.prototype.findGripByVisual=function(t){return this.topLeft.ownsTarget(t)?this.topLeft:this.topCenter.ownsTarget(t)?this.topCenter:this.topRight.ownsTarget(t)?this.topRight:this.centerLeft.ownsTarget(t)?this.centerLeft:this.centerRight.ownsTarget(t)?this.centerRight:this.bottomLeft.ownsTarget(t)?this.bottomLeft:this.bottomCenter.ownsTarget(t)?this.bottomCenter:this.bottomRight.ownsTarget(t)?this.bottomRight:void 0},t}(),it=function(){function t(){this.GRIP_SIZE=10,this.visual=G.createGroup(),this.visual.appendChild(G.createCircle(1.5*this.GRIP_SIZE,[["fill","transparent"]])),this.visual.appendChild(G.createCircle(this.GRIP_SIZE,[["fill","#cccccc"],["fill-opacity","0.7"],["stroke","#333333"],["stroke-width","2"],["stroke-opacity","0.7"]]))}return t.prototype.ownsTarget=function(t){return t===this.visual||t===this.visual.childNodes[0]||t===this.visual.childNodes[1]},t}(),rt=function(){function t(){}return t.toITransformMatrix=function(t){return{a:t.a,b:t.b,c:t.c,d:t.d,e:t.e,f:t.f}},t.toSVGMatrix=function(t,e){return t.a=e.a,t.b=e.b,t.c=e.c,t.d=e.d,t.e=e.e,t.f=e.f,t},t}(),ot=function(t){function e(e,n,i){var r=t.call(this,e,n,i)||this;return r.left=0,r.top=0,r.width=0,r.height=0,r.defaultSize={x:50,y:20},r.offsetX=0,r.offsetY=0,r.rotationAngle=0,r.CB_DISTANCE=10,r._suppressMarkerCreateEvent=!1,r.container.transform.baseVal.appendItem(G.createTransform()),r.setupControlBox(),r}return F(e,t),Object.defineProperty(e.prototype,"centerX",{get:function(){return this.left+this.width/2},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"centerY",{get:function(){return this.top+this.height/2},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"visual",{get:function(){return this._visual},set:function(t){this._visual=t;var e=G.createTransform();this._visual.transform.baseVal.appendItem(e)},enumerable:!1,configurable:!0}),e.prototype.ownsTarget=function(e){return!!t.prototype.ownsTarget.call(this,e)||!!(void 0!==this.controlGrips.findGripByVisual(e)||void 0!==this.rotatorGrip&&this.rotatorGrip.ownsTarget(e))},e.prototype.pointerDown=function(e,n){t.prototype.pointerDown.call(this,e,n),"new"===this.state&&(this.left=e.x,this.top=e.y),this.manipulationStartLeft=this.left,this.manipulationStartTop=this.top,this.manipulationStartWidth=this.width,this.manipulationStartHeight=this.height;var i=this.unrotatePoint(e);if(this.manipulationStartX=i.x,this.manipulationStartY=i.y,this.offsetX=i.x-this.left,this.offsetY=i.y-this.top,"new"!==this.state)if(this.select(),this.activeGrip=this.controlGrips.findGripByVisual(n),void 0!==this.activeGrip)this._state="resize";else if(void 0!==this.rotatorGrip&&this.rotatorGrip.ownsTarget(n)){this.activeGrip=this.rotatorGrip;var r=this.rotatePoint({x:this.centerX,y:this.centerY});this.left=r.x-this.width/2,this.top=r.y-this.height/2,this.moveVisual({x:this.left,y:this.top});var o=this.container.transform.baseVal.getItem(0);o.setRotate(this.rotationAngle,this.centerX,this.centerY),this.container.transform.baseVal.replaceItem(o,0),this.adjustControlBox(),this._state="rotate"}else this._state="move"},e.prototype.pointerUp=function(e){var n=this.state;t.prototype.pointerUp.call(this,e),"creating"===this.state&&this.width<10&&this.height<10?(this.width=this.defaultSize.x,this.height=this.defaultSize.y):this.manipulate(e),this._state="select","creating"===n&&this.onMarkerCreated&&!1===this._suppressMarkerCreateEvent&&this.onMarkerCreated(this)},e.prototype.moveVisual=function(t){this.visual.style.transform="translate("+t.x+"px, "+t.y+"px)"},e.prototype.manipulate=function(t){var e=this.unrotatePoint(t);"creating"===this.state?this.resize(t):"move"===this.state?(this.left=this.manipulationStartLeft+(e.x-this.manipulationStartLeft)-this.offsetX,this.top=this.manipulationStartTop+(e.y-this.manipulationStartTop)-this.offsetY,this.moveVisual({x:this.left,y:this.top}),this.adjustControlBox()):"resize"===this.state?this.resize(e):"rotate"===this.state&&this.rotate(t)},e.prototype.resize=function(t){var e=this.manipulationStartLeft,n=this.manipulationStartWidth,i=this.manipulationStartTop,r=this.manipulationStartHeight;switch(this.activeGrip){case this.controlGrips.bottomLeft:case this.controlGrips.centerLeft:case this.controlGrips.topLeft:e=this.manipulationStartLeft+t.x-this.manipulationStartX,n=this.manipulationStartWidth+this.manipulationStartLeft-e;break;case this.controlGrips.bottomRight:case this.controlGrips.centerRight:case this.controlGrips.topRight:case void 0:n=this.manipulationStartWidth+t.x-this.manipulationStartX}switch(this.activeGrip){case this.controlGrips.topCenter:case this.controlGrips.topLeft:case this.controlGrips.topRight:i=this.manipulationStartTop+t.y-this.manipulationStartY,r=this.manipulationStartHeight+this.manipulationStartTop-i;break;case this.controlGrips.bottomCenter:case this.controlGrips.bottomLeft:case this.controlGrips.bottomRight:case void 0:r=this.manipulationStartHeight+t.y-this.manipulationStartY}n>=0?(this.left=e,this.width=n):(this.left=e+n,this.width=-n),r>=0?(this.top=i,this.height=r):(this.top=i+r,this.height=-r),this.setSize()},e.prototype.setSize=function(){this.moveVisual({x:this.left,y:this.top}),this.adjustControlBox()},e.prototype.rotate=function(t){if(Math.abs(t.x-this.centerX)>.1){var e=Math.sign(t.x-this.centerX);this.rotationAngle=180*Math.atan((t.y-this.centerY)/(t.x-this.centerX))/Math.PI+90*e,this.applyRotation()}},e.prototype.applyRotation=function(){var t=this.container.transform.baseVal.getItem(0);t.setRotate(this.rotationAngle,this.centerX,this.centerY),this.container.transform.baseVal.replaceItem(t,0)},e.prototype.rotatePoint=function(t){if(0===this.rotationAngle)return t;var e=this.container.getCTM(),n=G.createPoint(t.x,t.y);return{x:(n=n.matrixTransform(e)).x,y:n.y}},e.prototype.unrotatePoint=function(t){if(0===this.rotationAngle)return t;var e=this.container.getCTM();e=e.inverse();var n=G.createPoint(t.x,t.y);return{x:(n=n.matrixTransform(e)).x,y:n.y}},e.prototype.select=function(){t.prototype.select.call(this),this.adjustControlBox(),this.controlBox.style.display=""},e.prototype.deselect=function(){t.prototype.deselect.call(this),this.controlBox.style.display="none"},e.prototype.setupControlBox=function(){this.controlBox=G.createGroup();var t=G.createTransform();t.setTranslate(-this.CB_DISTANCE/2,-this.CB_DISTANCE/2),this.controlBox.transform.baseVal.appendItem(t),this.container.appendChild(this.controlBox),this.controlRect=G.createRect(this.width+this.CB_DISTANCE,this.height+this.CB_DISTANCE,[["stroke","black"],["stroke-width","1"],["stroke-opacity","0.5"],["stroke-dasharray","3, 2"],["fill","transparent"],["pointer-events","none"]]),this.controlBox.appendChild(this.controlRect),!0!==this.globalSettings.disableRotation&&(this.rotatorGripLine=G.createLine((this.width+2*this.CB_DISTANCE)/2,this.top-this.CB_DISTANCE,(this.width+2*this.CB_DISTANCE)/2,this.top-3*this.CB_DISTANCE,[["stroke","black"],["stroke-width","1"],["stroke-opacity","0.5"],["stroke-dasharray","3, 2"]]),this.controlBox.appendChild(this.rotatorGripLine)),this.controlGrips=new nt,this.addControlGrips(),this.controlBox.style.display="none"},e.prototype.adjustControlBox=function(){var t=this.controlBox.transform.baseVal.getItem(0);t.setTranslate(this.left-this.CB_DISTANCE/2,this.top-this.CB_DISTANCE/2),this.controlBox.transform.baseVal.replaceItem(t,0),this.controlRect.setAttribute("width",(this.width+this.CB_DISTANCE).toString()),this.controlRect.setAttribute("height",(this.height+this.CB_DISTANCE).toString()),void 0!==this.rotatorGripLine&&(this.rotatorGripLine.setAttribute("x1",((this.width+this.CB_DISTANCE)/2).toString()),this.rotatorGripLine.setAttribute("y1",(-this.CB_DISTANCE/2).toString()),this.rotatorGripLine.setAttribute("x2",((this.width+this.CB_DISTANCE)/2).toString()),this.rotatorGripLine.setAttribute("y2",(3*-this.CB_DISTANCE).toString())),this.positionGrips()},e.prototype.addControlGrips=function(){this.controlGrips.topLeft=this.createGrip(),this.controlGrips.topCenter=this.createGrip(),this.controlGrips.topRight=this.createGrip(),this.controlGrips.centerLeft=this.createGrip(),this.controlGrips.centerRight=this.createGrip(),this.controlGrips.bottomLeft=this.createGrip(),this.controlGrips.bottomCenter=this.createGrip(),this.controlGrips.bottomRight=this.createGrip(),!0!==this.globalSettings.disableRotation&&(this.rotatorGrip=this.createGrip()),this.positionGrips()},e.prototype.createGrip=function(){var t=new it;return t.visual.transform.baseVal.appendItem(G.createTransform()),this.controlBox.appendChild(t.visual),t},e.prototype.positionGrips=function(){var t=this.controlGrips.topLeft.GRIP_SIZE,e=-t/2,n=e,i=(this.width+this.CB_DISTANCE)/2-t/2,r=(this.height+this.CB_DISTANCE)/2-t/2,o=this.height+this.CB_DISTANCE-t/2,a=this.width+this.CB_DISTANCE-t/2;this.positionGrip(this.controlGrips.topLeft.visual,e,n),this.positionGrip(this.controlGrips.topCenter.visual,i,n),this.positionGrip(this.controlGrips.topRight.visual,a,n),this.positionGrip(this.controlGrips.centerLeft.visual,e,r),this.positionGrip(this.controlGrips.centerRight.visual,a,r),this.positionGrip(this.controlGrips.bottomLeft.visual,e,o),this.positionGrip(this.controlGrips.bottomCenter.visual,i,o),this.positionGrip(this.controlGrips.bottomRight.visual,a,o),void 0!==this.rotatorGrip&&this.positionGrip(this.rotatorGrip.visual,i,n-3*this.CB_DISTANCE)},e.prototype.positionGrip=function(t,e,n){var i=t.transform.baseVal.getItem(0);i.setTranslate(e,n),t.transform.baseVal.replaceItem(i,0)},e.prototype.hideControlBox=function(){this.controlBox.style.display="none"},e.prototype.showControlBox=function(){this.controlBox.style.display=""},e.prototype.getState=function(){return Object.assign({left:this.left,top:this.top,width:this.width,height:this.height,rotationAngle:this.rotationAngle,visualTransformMatrix:rt.toITransformMatrix(this.visual.transform.baseVal.getItem(0).matrix),containerTransformMatrix:rt.toITransformMatrix(this.container.transform.baseVal.getItem(0).matrix)},t.prototype.getState.call(this))},e.prototype.restoreState=function(e){t.prototype.restoreState.call(this,e);var n=e;this.left=n.left,this.top=n.top,this.width=n.width,this.height=n.height,this.rotationAngle=n.rotationAngle,this.visual.transform.baseVal.getItem(0).setMatrix(rt.toSVGMatrix(this.visual.transform.baseVal.getItem(0).matrix,n.visualTransformMatrix)),this.container.transform.baseVal.getItem(0).setMatrix(rt.toSVGMatrix(this.container.transform.baseVal.getItem(0).matrix,n.containerTransformMatrix))},e.prototype.scale=function(e,n){t.prototype.scale.call(this,e,n);var i=this.rotatePoint({x:this.left,y:this.top}),r=this.unrotatePoint({x:i.x*e,y:i.y*n});this.left=r.x,this.top=r.y,this.width=this.width*e,this.height=this.height*n,this.adjustControlBox()},e}(et),at=function(t){function e(e,n,i){var r=t.call(this,e,n,i)||this;return r.fillColor="transparent",r.strokeColor="transparent",r.strokeWidth=0,r.strokeDasharray="",r.opacity=1,r.setStrokeColor=r.setStrokeColor.bind(r),r.setFillColor=r.setFillColor.bind(r),r.setStrokeWidth=r.setStrokeWidth.bind(r),r.setStrokeDasharray=r.setStrokeDasharray.bind(r),r.createVisual=r.createVisual.bind(r),r}return F(e,t),e.prototype.ownsTarget=function(e){return!(!t.prototype.ownsTarget.call(this,e)&&e!==this.visual)},e.prototype.createVisual=function(){this.visual=G.createRect(1,1,[["fill",this.fillColor],["stroke",this.strokeColor],["stroke-width",this.strokeWidth.toString()],["stroke-dasharray",this.strokeDasharray],["opacity",this.opacity.toString()]]),this.addMarkerVisualToContainer(this.visual)},e.prototype.pointerDown=function(e,n){t.prototype.pointerDown.call(this,e,n),"new"===this.state&&(this.createVisual(),this.moveVisual(e),this._state="creating")},e.prototype.manipulate=function(e){t.prototype.manipulate.call(this,e)},e.prototype.resize=function(e){t.prototype.resize.call(this,e),this.setSize()},e.prototype.setSize=function(){t.prototype.setSize.call(this),G.setAttributes(this.visual,[["width",this.width.toString()],["height",this.height.toString()]])},e.prototype.pointerUp=function(e){t.prototype.pointerUp.call(this,e),this.setSize()},e.prototype.setStrokeColor=function(t){this.strokeColor=t,this.visual&&G.setAttributes(this.visual,[["stroke",this.strokeColor]]),this.colorChanged(t),this.stateChanged()},e.prototype.setFillColor=function(t){this.fillColor=t,this.visual&&G.setAttributes(this.visual,[["fill",this.fillColor]]),this.stateChanged()},e.prototype.setStrokeWidth=function(t){this.strokeWidth=t,this.visual&&G.setAttributes(this.visual,[["stroke-width",this.strokeWidth.toString()]]),this.stateChanged()},e.prototype.setStrokeDasharray=function(t){this.strokeDasharray=t,this.visual&&G.setAttributes(this.visual,[["stroke-dasharray",this.strokeDasharray]]),this.stateChanged()},e.prototype.getState=function(){return Object.assign({fillColor:this.fillColor,strokeColor:this.strokeColor,strokeWidth:this.strokeWidth,strokeDasharray:this.strokeDasharray,opacity:this.opacity},t.prototype.getState.call(this))},e.prototype.restoreState=function(e){var n=e;this.fillColor=n.fillColor,this.strokeColor=n.strokeColor,this.strokeWidth=n.strokeWidth,this.strokeDasharray=n.strokeDasharray,this.opacity=n.opacity,this.createVisual(),t.prototype.restoreState.call(this,e),this.setSize()},e.prototype.scale=function(e,n){t.prototype.scale.call(this,e,n),this.setSize()},e.title="Rectangle marker",e}(ot),st=function(t){function e(e,n,i,r){var o=t.call(this,e,r||'<svg viewBox="0 0 24 24"><path d="M3 17h18v-2H3v2m0 3h18v-1H3v1m0-7h18v-3H3v3m0-9v4h18V4H3z"/></svg>')||this;return o.widths=[],o.widthBoxes=[],o.widths=n,o.currentWidth=i,o.setCurrentWidth=o.setCurrentWidth.bind(o),o}return F(e,t),e.prototype.getUi=function(){var t=this,e=document.createElement("div");return e.style.display="flex",e.style.overflow="hidden",e.style.flexGrow="2",this.widths.forEach((function(n){var i=document.createElement("div");i.style.display="flex",i.style.flexGrow="2",i.style.alignItems="center",i.style.justifyContent="space-between",i.style.padding="5px",i.style.borderWidth="2px",i.style.borderStyle="solid",i.style.borderColor=n===t.currentWidth?t.uiStyleSettings.toolboxAccentColor:"transparent",i.addEventListener("click",(function(){t.setCurrentWidth(n,i)})),e.appendChild(i);var r=document.createElement("div");r.innerText=n.toString(),r.style.marginRight="5px",i.appendChild(r);var o=document.createElement("div");o.style.minHeight="20px",o.style.flexGrow="2",o.style.display="flex",o.style.alignItems="center";var a=document.createElement("hr");a.style.minWidth="20px",a.style.border="0px",a.style.borderTop=n+"px solid "+t.uiStyleSettings.toolboxColor,a.style.flexGrow="2",o.appendChild(a),i.appendChild(o),t.widthBoxes.push(i)})),e},e.prototype.setCurrentWidth=function(t,e){var n=this;this.currentWidth=t,this.widthBoxes.forEach((function(t){t.style.borderColor=t===e?n.uiStyleSettings.toolboxAccentColor:"transparent"})),this.onWidthChanged&&this.onWidthChanged(this.currentWidth)},e}(Q),lt=function(t){function e(e,n,i,r){var o=t.call(this,e,r||'<svg viewBox="0 0 24 24"><path d="M3 16h5v-2H3v2m6.5 0h5v-2h-5v2m6.5 0h5v-2h-5v2M3 20h2v-2H3v2m4 0h2v-2H7v2m4 0h2v-2h-2v2m4 0h2v-2h-2v2m4 0h2v-2h-2v2M3 12h8v-2H3v2m10 0h8v-2h-8v2M3 4v4h18V4H3z"/></svg>')||this;return o.styles=[],o.styleBoxes=[],o.styles=n,o.currentStyle=i,o.setCurrentStyle=o.setCurrentStyle.bind(o),o}return F(e,t),e.prototype.getUi=function(){var t=this,e=document.createElement("div");return e.style.display="flex",e.style.overflow="hidden",e.style.flexGrow="2",this.styles.forEach((function(n){var i=document.createElement("div");i.style.display="flex",i.style.alignItems="center",i.style.justifyContent="space-between",i.style.padding="5px",i.style.borderWidth="2px",i.style.borderStyle="solid",i.style.overflow="hidden",i.style.maxWidth=100/t.styles.length-5+"%",i.style.borderColor=n===t.currentStyle?t.uiStyleSettings.toolboxAccentColor:"transparent",i.addEventListener("click",(function(){t.setCurrentStyle(n,i)})),e.appendChild(i);var r=document.createElement("div");r.style.minHeight="20px",r.style.flexGrow="2",r.style.overflow="hidden";var o='<svg width="100" height="20">\n <line x1="0" y1="10" x2="100" y2="10" stroke="'+t.uiStyleSettings.toolboxColor+'" stroke-width="3" '+(""!==n?'stroke-dasharray="'+n+'"':"")+" />\n </svg>";r.innerHTML=o,i.appendChild(r),t.styleBoxes.push(i)})),e},e.prototype.setCurrentStyle=function(t,e){var n=this;this.currentStyle=t,this.styleBoxes.forEach((function(t){t.style.borderColor=t===e?n.uiStyleSettings.toolboxAccentColor:"transparent"})),this.onStyleChanged&&this.onStyleChanged(this.currentStyle)},e}(Q),ct=function(t){function e(e,n,i){var r=t.call(this,e,n,i)||this;return r.strokeColor=i.defaultColor,r.strokeWidth=i.defaultStrokeWidth,r.strokeDasharray=i.defaultStrokeDasharray,r.strokePanel=new tt("Line color",i.defaultColorSet,i.defaultColor),r.strokePanel.onColorChanged=r.setStrokeColor,r.strokeWidthPanel=new st("Line width",i.defaultStrokeWidths,i.defaultStrokeWidth),r.strokeWidthPanel.onWidthChanged=r.setStrokeWidth,r.strokeStylePanel=new lt("Line style",i.defaultStrokeDasharrays,i.defaultStrokeDasharray),r.strokeStylePanel.onStyleChanged=r.setStrokeDasharray,r}return F(e,t),Object.defineProperty(e.prototype,"toolboxPanels",{get:function(){return[this.strokePanel,this.strokeWidthPanel,this.strokeStylePanel]},enumerable:!1,configurable:!0}),e.prototype.getState=function(){var n=t.prototype.getState.call(this);return n.typeName=e.typeName,n},e.typeName="FrameMarker",e.title="Frame marker",e.icon='<svg viewBox="0 0 24 24"><path d="M4 6v13h16V6H4m14 11H6V8h12v9z"/></svg>',e}(at),ut=function(){this.defaultColorSet=["#EF4444","#10B981","#2563EB","#FFFF00","#7C3AED","#F472B6","#000000","#FFFFFF"],this.defaultColor=this.defaultColorSet[0],this.defaultFillColor=this.defaultColorSet[0],this.defaultStrokeColor=this.defaultColorSet[7],this.defaultHighlightColor=this.defaultColorSet[3],this.defaultStrokeWidth=3,this.defaultStrokeDasharray="",this.defaultHighlightOpacity=.5,this.defaultFontFamily="Helvetica, Arial, sans-serif",this.defaultStrokeWidths=[1,2,3,5,10],this.defaultStrokeDasharrays=["","3","12 3","9 6 3 6"],this.defaultOpacitySteps=[.1,.25,.5,.75,1],this.displayMode="inline",this.defaultFontFamilies=['Times, "Times New Roman", serif',"Helvetica, Arial, sans-serif",'Courier, "Courier New", monospace',"cursive","fantasy"],this.popupMargin=30,this.newFreehandMarkerOnPointerUp=!1,this.defaultColorsFollowCurrentColors=!1,this.freehandPixelRatio=1,this.disableRotation=!1},ht=function(t){function e(e,n,i){var r=t.call(this,e,n,i)||this;return r.x1=0,r.y1=0,r.x2=0,r.y2=0,r.defaultLength=50,r.manipulationStartX=0,r.manipulationStartY=0,r.manipulationStartX1=0,r.manipulationStartY1=0,r.manipulationStartX2=0,r.manipulationStartY2=0,r.setupControlBox(),r}return F(e,t),e.prototype.ownsTarget=function(e){return!!t.prototype.ownsTarget.call(this,e)||!(!this.grip1.ownsTarget(e)&&!this.grip2.ownsTarget(e))},e.prototype.pointerDown=function(e,n){t.prototype.pointerDown.call(this,e,n),this.manipulationStartX=e.x,this.manipulationStartY=e.y,"new"===this.state&&(this.x1=e.x,this.y1=e.y,this.x2=e.x,this.y2=e.y),this.manipulationStartX1=this.x1,this.manipulationStartY1=this.y1,this.manipulationStartX2=this.x2,this.manipulationStartY2=this.y2,"new"!==this.state&&(this.select(),this.grip1.ownsTarget(n)?this.activeGrip=this.grip1:this.grip2.ownsTarget(n)?this.activeGrip=this.grip2:this.activeGrip=void 0,this.activeGrip?this._state="resize":this._state="move")},e.prototype.pointerUp=function(e){var n=this.state;t.prototype.pointerUp.call(this,e),"creating"===this.state&&Math.abs(this.x1-this.x2)<10&&Math.abs(this.y1-this.y2)<10?(this.x2=this.x1+this.defaultLength,this.adjustVisual(),this.adjustControlBox()):this.manipulate(e),this._state="select","creating"===n&&this.onMarkerCreated&&this.onMarkerCreated(this)},e.prototype.adjustVisual=function(){},e.prototype.manipulate=function(t){"creating"===this.state?this.resize(t):"move"===this.state?(this.x1=this.manipulationStartX1+t.x-this.manipulationStartX,this.y1=this.manipulationStartY1+t.y-this.manipulationStartY,this.x2=this.manipulationStartX2+t.x-this.manipulationStartX,this.y2=this.manipulationStartY2+t.y-this.manipulationStartY,this.adjustVisual(),this.adjustControlBox()):"resize"===this.state&&this.resize(t)},e.prototype.resize=function(t){switch(this.activeGrip){case this.grip1:this.x1=t.x,this.y1=t.y;break;case this.grip2:case void 0:this.x2=t.x,this.y2=t.y}this.adjustVisual(),this.adjustControlBox()},e.prototype.select=function(){t.prototype.select.call(this),this.adjustControlBox(),this.controlBox.style.display=""},e.prototype.deselect=function(){t.prototype.deselect.call(this),this.controlBox.style.display="none"},e.prototype.setupControlBox=function(){this.controlBox=G.createGroup(),this.container.appendChild(this.controlBox),this.addControlGrips(),this.controlBox.style.display="none"},e.prototype.adjustControlBox=function(){this.positionGrips()},e.prototype.addControlGrips=function(){this.grip1=this.createGrip(),this.grip2=this.createGrip(),this.positionGrips()},e.prototype.createGrip=function(){var t=new it;return t.visual.transform.baseVal.appendItem(G.createTransform()),this.controlBox.appendChild(t.visual),t},e.prototype.positionGrips=function(){var t=this.grip1.GRIP_SIZE;this.positionGrip(this.grip1.visual,this.x1-t/2,this.y1-t/2),this.positionGrip(this.grip2.visual,this.x2-t/2,this.y2-t/2)},e.prototype.positionGrip=function(t,e,n){var i=t.transform.baseVal.getItem(0);i.setTranslate(e,n),t.transform.baseVal.replaceItem(i,0)},e.prototype.getState=function(){return Object.assign({x1:this.x1,y1:this.y1,x2:this.x2,y2:this.y2},t.prototype.getState.call(this))},e.prototype.restoreState=function(e){t.prototype.restoreState.call(this,e);var n=e;this.x1=n.x1,this.y1=n.y1,this.x2=n.x2,this.y2=n.y2},e.prototype.scale=function(e,n){t.prototype.scale.call(this,e,n),this.x1=this.x1*e,this.y1=this.y1*n,this.x2=this.x2*e,this.y2=this.y2*n,this.adjustVisual(),this.adjustControlBox()},e}(et),dt=function(t){function e(e,n,i){var r=t.call(this,e,n,i)||this;return r.strokeColor="transparent",r.strokeWidth=0,r.strokeDasharray="",r.setStrokeColor=r.setStrokeColor.bind(r),r.setStrokeWidth=r.setStrokeWidth.bind(r),r.setStrokeDasharray=r.setStrokeDasharray.bind(r),r.strokeColor=i.defaultColor,r.strokeWidth=i.defaultStrokeWidth,r.strokeDasharray=i.defaultStrokeDasharray,r.strokePanel=new tt("Line color",i.defaultColorSet,i.defaultColor),r.strokePanel.onColorChanged=r.setStrokeColor,r.strokeWidthPanel=new st("Line width",i.defaultStrokeWidths,i.defaultStrokeWidth),r.strokeWidthPanel.onWidthChanged=r.setStrokeWidth,r.strokeStylePanel=new lt("Line style",i.defaultStrokeDasharrays,i.defaultStrokeDasharray),r.strokeStylePanel.onStyleChanged=r.setStrokeDasharray,r}return F(e,t),e.prototype.ownsTarget=function(e){return!(!t.prototype.ownsTarget.call(this,e)&&e!==this.visual&&e!==this.selectorLine&&e!==this.visibleLine)},e.prototype.createVisual=function(){this.visual=G.createGroup(),this.selectorLine=G.createLine(this.x1,this.y1,this.x2,this.y2,[["stroke","transparent"],["stroke-width",(this.strokeWidth+10).toString()]]),this.visibleLine=G.createLine(this.x1,this.y1,this.x2,this.y2,[["stroke",this.strokeColor],["stroke-width",this.strokeWidth.toString()]]),this.visual.appendChild(this.selectorLine),this.visual.appendChild(this.visibleLine),this.addMarkerVisualToContainer(this.visual)},e.prototype.pointerDown=function(e,n){t.prototype.pointerDown.call(this,e,n),"new"===this.state&&(this.createVisual(),this.adjustVisual(),this._state="creating")},e.prototype.adjustVisual=function(){this.selectorLine&&this.visibleLine&&(this.selectorLine.setAttribute("x1",this.x1.toString()),this.selectorLine.setAttribute("y1",this.y1.toString()),this.selectorLine.setAttribute("x2",this.x2.toString()),this.selectorLine.setAttribute("y2",this.y2.toString()),this.visibleLine.setAttribute("x1",this.x1.toString()),this.visibleLine.setAttribute("y1",this.y1.toString()),this.visibleLine.setAttribute("x2",this.x2.toString()),this.visibleLine.setAttribute("y2",this.y2.toString()),G.setAttributes(this.visibleLine,[["stroke",this.strokeColor]]),G.setAttributes(this.visibleLine,[["stroke-width",this.strokeWidth.toString()]]),G.setAttributes(this.visibleLine,[["stroke-dasharray",this.strokeDasharray.toString()]]))},e.prototype.setStrokeColor=function(t){this.strokeColor=t,this.adjustVisual(),this.colorChanged(t)},e.prototype.setStrokeWidth=function(t){this.strokeWidth=t,this.adjustVisual()},e.prototype.setStrokeDasharray=function(t){this.strokeDasharray=t,this.adjustVisual(),this.stateChanged()},Object.defineProperty(e.prototype,"toolboxPanels",{get:function(){return[this.strokePanel,this.strokeWidthPanel,this.strokeStylePanel]},enumerable:!1,configurable:!0}),e.prototype.getState=function(){var n=Object.assign({strokeColor:this.strokeColor,strokeWidth:this.strokeWidth,strokeDasharray:this.strokeDasharray},t.prototype.getState.call(this));return n.typeName=e.typeName,n},e.prototype.restoreState=function(e){t.prototype.restoreState.call(this,e);var n=e;this.strokeColor=n.strokeColor,this.strokeWidth=n.strokeWidth,this.strokeDasharray=n.strokeDasharray,this.createVisual(),this.adjustVisual()},e.typeName="LineMarker",e.title="Line marker",e.icon='<svg viewBox="0 0 24 24"><path d="M19 13H5v-2h14v2z"/></svg>',e}(ht),pt=function(t){function e(e,n,i,r){var o=t.call(this,e,r||'<svg viewBox="0 0 24 24"><path d="M17 8h3v12h1v1h-4v-1h1v-3h-4l-1.5 3H14v1h-4v-1h1l6-12m1 1l-3.5 7H18V9M5 3h5c1.11 0 2 .89 2 2v11H9v-5H6v5H3V5c0-1.11.89-2 2-2m1 2v4h3V5H6z"/></svg>')||this;return o.fonts=[],o.fontBoxes=[],o.fonts=n,o.currentFont=i,o.setCurrentFont=o.setCurrentFont.bind(o),o}return F(e,t),e.prototype.getUi=function(){var t=this,e=document.createElement("div");return e.style.overflow="hidden",e.style.flexGrow="2",this.fonts.forEach((function(n){var i=document.createElement("div");i.style.display="inline-block",i.style.alignItems="center",i.style.justifyContent="space-between",i.style.padding="5px",i.style.borderWidth="2px",i.style.borderStyle="solid",i.style.overflow="hidden",i.style.maxWidth=100/t.fonts.length-5+"%",i.style.borderColor=n===t.currentFont?t.uiStyleSettings.toolboxAccentColor:"transparent",i.addEventListener("click",(function(){t.setCurrentFont(n,i)})),e.appendChild(i);var r=document.createElement("div");r.style.display="flex",r.style.minHeight="20px",r.style.flexGrow="2",r.style.fontFamily=n,r.style.overflow="hidden";var o=document.createElement("div");o.style.whiteSpace="nowrap",o.style.overflow="hidden",o.style.textOverflow="ellipsis",o.innerHTML="The quick brown fox jumps over the lazy dog",r.appendChild(o),i.appendChild(r),t.fontBoxes.push(i)})),e},e.prototype.setCurrentFont=function(t,e){var n=this;this.currentFont=t,this.fontBoxes.forEach((function(t){t.style.borderColor=t===e?n.uiStyleSettings.toolboxAccentColor:"transparent"})),this.onFontChanged&&this.onFontChanged(this.currentFont)},e}(Q),ft=function(t){function e(e,n,i){var r=t.call(this,e,n,i)||this;return r.color="transparent",r.padding=5,r.DEFAULT_TEXT="your text here",r.text=r.DEFAULT_TEXT,r.isMoved=!1,r.color=i.defaultColor,r.fontFamily=i.defaultFontFamily,r.defaultSize={x:100,y:30},r.setColor=r.setColor.bind(r),r.setFont=r.setFont.bind(r),r.renderText=r.renderText.bind(r),r.sizeText=r.sizeText.bind(r),r.textEditDivClicked=r.textEditDivClicked.bind(r),r.showTextEditor=r.showTextEditor.bind(r),r.setSize=r.setSize.bind(r),r.positionTextEditor=r.positionTextEditor.bind(r),r.colorPanel=new tt("Color",i.defaultColorSet,i.defaultColor),r.colorPanel.onColorChanged=r.setColor,r.fontFamilyPanel=new pt("Font",i.defaultFontFamilies,i.defaultFontFamily),r.fontFamilyPanel.onFontChanged=r.setFont,r}return F(e,t),e.prototype.ownsTarget=function(e){if(t.prototype.ownsTarget.call(this,e)||e===this.visual||e===this.textElement||e===this.bgRectangle)return!0;var n=!1;return this.textElement.childNodes.forEach((function(t){t===e&&(n=!0)})),n},e.prototype.createVisual=function(){this.visual=G.createGroup(),this.bgRectangle=G.createRect(1,1,[["fill","transparent"]]),this.visual.appendChild(this.bgRectangle),this.textElement=G.createText([["fill",this.color],["font-family",this.fontFamily],["font-size","16px"],["x","0"],["y","0"]]),this.textElement.transform.baseVal.appendItem(G.createTransform()),this.textElement.transform.baseVal.appendItem(G.createTransform()),this.visual.appendChild(this.textElement),this.addMarkerVisualToContainer(this.visual),this.renderText()},e.prototype.pointerDown=function(e,n){t.prototype.pointerDown.call(this,e,n),this.isMoved=!1,this.pointerDownPoint=e,this.pointerDownTimestamp=Date.now(),"new"===this.state&&(this.createVisual(),this.moveVisual(e),this._state="creating")},e.prototype.renderText=function(){var t=this;if(this.textElement){for(;this.textElement.lastChild;)this.textElement.removeChild(this.textElement.lastChild);this.text.split(/\r\n|[\n\v\f\r\x85\u2028\u2029]/).forEach((function(e){t.textElement.appendChild(G.createTSpan(""===e.trim()?" ":e.trim(),[["x","0"],["dy","1.2em"]]))})),setTimeout(this.sizeText,10)}},e.prototype.getTextScale=function(){var t=this.textElement.getBBox(),e=1;if(t.width>0&&t.height>0){var n=(1*this.width-this.width*this.padding*2/100)/t.width,i=(1*this.height-this.height*this.padding*2/100)/t.height;e=Math.min(n,i)}return e},e.prototype.getTextPosition=function(t){var e=this.textElement.getBBox(),n=0,i=0;return e.width>0&&e.height>0&&(n=(this.width-e.width*t)/2,i=this.height/2-e.height*t/2),{x:n,y:i}},e.prototype.sizeText=function(){var t=this.textElement.getBBox(),e=this.getTextScale(),n=this.getTextPosition(e);n.y-=t.y*e,navigator.userAgent.indexOf("Edge/")>-1?this.textElement.style.transform="translate("+n.x+"px, "+n.y+"px) scale("+e+", "+e+")":(this.textElement.transform.baseVal.getItem(0).setTranslate(n.x,n.y),this.textElement.transform.baseVal.getItem(1).setScale(e,e))},e.prototype.manipulate=function(e){t.prototype.manipulate.call(this,e),void 0!==this.pointerDownPoint&&(this.isMoved=Math.abs(e.x-this.pointerDownPoint.x)>5||Math.abs(e.y-this.pointerDownPoint.y)>5)},e.prototype.resize=function(e){t.prototype.resize.call(this,e),this.isMoved=!0,this.setSize(),this.sizeText()},e.prototype.setSize=function(){t.prototype.setSize.call(this),this.visual&&this.bgRectangle&&(G.setAttributes(this.visual,[["width",this.width.toString()],["height",this.height.toString()]]),G.setAttributes(this.bgRectangle,[["width",this.width.toString()],["height",this.height.toString()]]))},e.prototype.pointerUp=function(e){var n=this.state;"creating"===n&&(this._suppressMarkerCreateEvent=!0),t.prototype.pointerUp.call(this,e),this.setSize(),("creating"===n||!this.isMoved&&Date.now()-this.pointerDownTimestamp>500)&&this.showTextEditor(),this.pointerDownPoint=void 0},e.prototype.showTextEditor=function(){var t=this;this._state="edit",this.overlayContainer.innerHTML="",this.textEditDiv=document.createElement("div"),this.textEditDiv.style.flexGrow="2",this.textEditDiv.style.alignItems="center",this.textEditDiv.style.justifyContent="center",this.textEditDiv.style.pointerEvents="auto",this.textEditDiv.style.overflow="hidden",this.textEditor=document.createElement("div"),this.textEditor.style.position="absolute",this.textEditor.style.fontFamily=this.fontFamily,this.textEditor.style.lineHeight="1em",this.textEditor.innerText=this.text,this.textEditor.contentEditable="true",this.textEditor.style.color=this.color,this.textEditor.style.whiteSpace="pre",this.positionTextEditor(),this.textEditor.addEventListener("pointerup",(function(t){t.stopPropagation()})),this.textEditor.addEventListener("input",(function(){for(var e=Number.parseFloat(t.textEditor.style.fontSize);t.textEditor.clientWidth>=Number.parseInt(t.textEditor.style.maxWidth)&&e>.9;)e-=.1,t.textEditor.style.fontSize=Math.max(e,.9)+"em"})),this.textEditor.addEventListener("keyup",(function(t){t.cancelBubble=!0})),this.textEditor.addEventListener("paste",(function(t){if(t.clipboardData){var e=t.clipboardData.getData("text"),n=window.getSelection();if(!n.rangeCount)return!1;n.deleteFromDocument(),n.getRangeAt(0).insertNode(document.createTextNode(e)),t.preventDefault()}})),this.textEditDiv.addEventListener("pointerup",(function(){t.textEditDivClicked(t.textEditor.innerText)})),this.textEditDiv.appendChild(this.textEditor),this.overlayContainer.appendChild(this.textEditDiv),this.hideVisual(),this.textEditor.focus(),document.execCommand("selectAll")},e.prototype.positionTextEditor=function(){if("edit"===this.state)if(void 0===this.textEditor)this.showTextEditor();else{this.textElement.style.display="";var t=this.getTextScale(),e=this.rotatePoint({x:this.left+this.width/2,y:this.top+this.height/2}),n=this.textElement.getBBox(),i={x:n.width*t,y:n.height*t};e.x-=i.x/2,e.y-=i.y/2,this.textEditor.style.top=e.y+"px",this.textEditor.style.left=e.x+"px",this.textEditor.style.maxWidth=this.overlayContainer.offsetWidth-e.x+"px",this.textEditor.style.fontSize=Math.max(16*t,12)+"px",this.textElement.style.display="none"}},e.prototype.textEditDivClicked=function(t){this.text=t.trim(),this.overlayContainer.innerHTML="",this.renderText(),this.showVisual(),this._suppressMarkerCreateEvent&&(this._suppressMarkerCreateEvent=!1,this.onMarkerCreated&&this.onMarkerCreated(this)),this.stateChanged()},e.prototype.select=function(){t.prototype.select.call(this),"edit"===this.state&&this.textEditDivClicked(this.textEditor.innerText)},e.prototype.deselect=function(){"edit"===this.state&&this.textEditDivClicked(this.textEditor.innerText),t.prototype.deselect.call(this)},e.prototype.dblClick=function(e,n){t.prototype.dblClick.call(this,e,n),this.showTextEditor()},e.prototype.setColor=function(t){this.textElement&&G.setAttributes(this.textElement,[["fill",t]]),this.color=t,this.textEditor&&(this.textEditor.style.color=this.color),this.colorChanged(t)},e.prototype.setFont=function(t){this.textElement&&G.setAttributes(this.textElement,[["font-family",t]]),this.fontFamily=t,this.textEditor&&(this.textEditor.style.fontFamily=this.fontFamily),this.renderText(),this.stateChanged()},e.prototype.hideVisual=function(){this.textElement.style.display="none",this.hideControlBox()},e.prototype.showVisual=function(){"edit"===this.state&&(this._state="select"),this.textElement.style.display="",this.showControlBox()},Object.defineProperty(e.prototype,"toolboxPanels",{get:function(){return[this.colorPanel,this.fontFamilyPanel]},enumerable:!1,configurable:!0}),e.prototype.getState=function(){var n=Object.assign({color:this.color,fontFamily:this.fontFamily,padding:this.padding,text:this.text},t.prototype.getState.call(this));return n.typeName=e.typeName,n},e.prototype.restoreState=function(e){var n=e;this.color=n.color,this.fontFamily=n.fontFamily,this.padding=n.padding,this.text=n.text,this.createVisual(),t.prototype.restoreState.call(this,e),this.setSize()},e.prototype.scale=function(e,n){t.prototype.scale.call(this,e,n),this.setSize(),this.sizeText(),this.positionTextEditor()},e.typeName="TextMarker",e.title="Text marker",e.icon='<svg viewBox="0 0 24 24"><path d="M9.6 14L12 7.7l2.4 6.3M11 5L5.5 19h2.2l1.1-3H15l1.1 3h2.2L13 5h-2z"/></svg>',e}(ot),mt=function(t){function e(e,n,i){var r=t.call(this,e,n,i)||this;return r.color="transparent",r.lineWidth=3,r.drawing=!1,r.pixelRatio=1,r.color=i.defaultColor,r.lineWidth=i.defaultStrokeWidth,r.pixelRatio=i.freehandPixelRatio,r.setColor=r.setColor.bind(r),r.addCanvas=r.addCanvas.bind(r),r.finishCreation=r.finishCreation.bind(r),r.setLineWidth=r.setLineWidth.bind(r),r.colorPanel=new tt("Color",i.defaultColorSet,i.defaultColor),r.colorPanel.onColorChanged=r.setColor,r.lineWidthPanel=new st("Line width",i.defaultStrokeWidths,i.defaultStrokeWidth),r.lineWidthPanel.onWidthChanged=r.setLineWidth,r}return F(e,t),e.prototype.ownsTarget=function(e){return!(!t.prototype.ownsTarget.call(this,e)&&e!==this.visual&&e!==this.drawingImage)},e.prototype.createVisual=function(){this.visual=G.createGroup(),this.drawingImage=G.createImage(),this.visual.appendChild(this.drawingImage);var t=G.createTransform();this.visual.transform.baseVal.appendItem(t),this.addMarkerVisualToContainer(this.visual)},e.prototype.pointerDown=function(e,n){"new"===this.state&&(this.addCanvas(),this.createVisual(),this._state="creating"),"creating"===this.state?(this.canvasContext.strokeStyle=this.color,this.canvasContext.lineWidth=this.lineWidth,this.canvasContext.beginPath(),this.canvasContext.moveTo(e.x,e.y),this.drawing=!0):t.prototype.pointerDown.call(this,e,n)},e.prototype.manipulate=function(e){"creating"===this.state?this.drawing&&(this.canvasContext.lineTo(e.x,e.y),this.canvasContext.stroke()):t.prototype.manipulate.call(this,e)},e.prototype.resize=function(e){t.prototype.resize.call(this,e),G.setAttributes(this.visual,[["width",this.width.toString()],["height",this.height.toString()]]),G.setAttributes(this.drawingImage,[["width",this.width.toString()],["height",this.height.toString()]])},e.prototype.pointerUp=function(e){"creating"===this._state?this.drawing&&(this.canvasContext.closePath(),this.drawing=!1,this.globalSettings.newFreehandMarkerOnPointerUp&&this.finishCreation()):t.prototype.pointerUp.call(this,e)},e.prototype.addCanvas=function(){this.overlayContainer.innerHTML="",this.canvasElement=document.createElement("canvas"),this.canvasElement.width=this.overlayContainer.clientWidth*this.pixelRatio,this.canvasElement.height=this.overlayContainer.clientHeight*this.pixelRatio,this.canvasContext=this.canvasElement.getContext("2d"),this.canvasContext.scale(this.pixelRatio,this.pixelRatio),this.overlayContainer.appendChild(this.canvasElement)},e.prototype.select=function(){"creating"===this.state&&this.finishCreation(),t.prototype.select.call(this)},e.prototype.deselect=function(){"creating"===this.state&&this.finishCreation(),t.prototype.deselect.call(this)},e.prototype.finishCreation=function(){for(var t=this.canvasContext.getImageData(0,0,this.canvasElement.width,this.canvasElement.height),e=[this.canvasElement.width+1,this.canvasElement.height+1,-1,-1],n=e[0],i=e[1],r=e[2],o=e[3],a=!1,s=0;s<this.canvasElement.height;s++)for(var l=0;l<this.canvasElement.width;l++)t.data[s*this.canvasElement.width*4+4*l+3]>0&&(a=!0,s<i&&(i=s),l<n&&(n=l),s>o&&(o=s),l>r&&(r=l));if(a){this.left=n/this.pixelRatio,this.top=i/this.pixelRatio,this.width=(r-n)/this.pixelRatio,this.height=(o-i)/this.pixelRatio;var c=document.createElement("canvas");c.width=r-n,c.height=o-i,c.getContext("2d").putImageData(this.canvasContext.getImageData(n,i,r-n,o-i),0,0),this.drawingImgUrl=c.toDataURL("image/png"),this.setDrawingImage(),this._state="select",this.onMarkerCreated&&this.onMarkerCreated(this)}this.overlayContainer.innerHTML=""},e.prototype.setDrawingImage=function(){G.setAttributes(this.drawingImage,[["width",this.width.toString()],["height",this.height.toString()]]),G.setAttributes(this.drawingImage,[["href",this.drawingImgUrl]]),this.moveVisual({x:this.left,y:this.top})},e.prototype.setColor=function(t){this.color=t,this.colorChanged(t)},e.prototype.setLineWidth=function(t){this.lineWidth=t},Object.defineProperty(e.prototype,"toolboxPanels",{get:function(){return"new"===this.state||"creating"===this.state?[this.colorPanel,this.lineWidthPanel]:[]},enumerable:!1,configurable:!0}),e.prototype.getState=function(){var n=Object.assign({drawingImgUrl:this.drawingImgUrl},t.prototype.getState.call(this));return n.typeName=e.typeName,n},e.prototype.restoreState=function(e){this.createVisual(),t.prototype.restoreState.call(this,e),this.drawingImgUrl=e.drawingImgUrl,this.setDrawingImage()},e.prototype.scale=function(e,n){t.prototype.scale.call(this,e,n),this.setDrawingImage()},e.typeName="FreehandMarker",e.title="Freehand marker",e.icon='<svg viewBox="0 0 24 24"><path d="M9.75 20.85c1.78-.7 1.39-2.63.49-3.85-.89-1.25-2.12-2.11-3.36-2.94A9.817 9.817 0 014.54 12c-.28-.33-.85-.94-.27-1.06.59-.12 1.61.46 2.13.68.91.38 1.81.82 2.65 1.34l1.01-1.7C8.5 10.23 6.5 9.32 4.64 9.05c-1.06-.16-2.18.06-2.54 1.21-.32.99.19 1.99.77 2.77 1.37 1.83 3.5 2.71 5.09 4.29.34.33.75.72.95 1.18.21.44.16.47-.31.47-1.24 0-2.79-.97-3.8-1.61l-1.01 1.7c1.53.94 4.09 2.41 5.96 1.79m11.09-15.6c.22-.22.22-.58 0-.79l-1.3-1.3a.562.562 0 00-.78 0l-1.02 1.02 2.08 2.08M11 10.92V13h2.08l6.15-6.15-2.08-2.08L11 10.92z"/></svg>',e}(ot),gt=function(t){function e(e,n,i){var r=t.call(this,e,i||'<svg viewBox="0 0 24 24"><path d="M8 14v4l-6-6 6-6v4h8V6l6 6-6 6v-4H8z"/></svg>')||this;return r.typeBoxes=[],r.currentType=n,r.setCurrentType=r.setCurrentType.bind(r),r}return F(e,t),e.prototype.getUi=function(){var t=this,e=document.createElement("div");e.style.display="flex",e.style.overflow="hidden",e.style.flexGrow="2";for(var n=function(n){var r="both";switch(n){case 0:r="both";break;case 1:r="start";break;case 2:r="end";break;case 3:r="none"}var o=document.createElement("div");if(o.style.display="flex",o.style.flexGrow="2",o.style.alignItems="center",o.style.justifyContent="space-between",o.style.padding="5px",o.style.borderWidth="2px",o.style.borderStyle="solid",o.style.borderColor=r===i.currentType?i.uiStyleSettings.toolboxAccentColor:"transparent",o.addEventListener("click",(function(){t.setCurrentType(r,o)})),e.appendChild(o),"both"===r||"start"===r){var a=document.createElement("div");a.style.display="flex",a.style.alignItems="center",a.style.minHeight="20px",a.innerHTML='<svg viewBox="0 0 10 10" width="10" height="10" xmlns="http://www.w3.org/2000/svg">\n <polygon points="0,5 10,0 10,10" fill="'+(void 0!==i.uiStyleSettings?i.uiStyleSettings.toolboxColor:"#eeeeee")+'" />\n </svg>',a.style.marginLeft="5px",o.appendChild(a)}var s=document.createElement("div");s.style.display="flex",s.style.alignItems="center",s.style.minHeight="20px",s.style.flexGrow="2";var l=document.createElement("hr");if(l.style.minWidth="20px",l.style.border="0px",l.style.borderTop="3px solid "+(void 0!==i.uiStyleSettings?i.uiStyleSettings.toolboxColor:"#eeeeee"),l.style.flexGrow="2",s.appendChild(l),o.appendChild(s),"both"===r||"end"===r){var c=document.createElement("div");c.style.display="flex",c.style.alignItems="center",c.style.minHeight="20px",c.innerHTML='<svg viewBox="0 0 10 10" width="10" height="10" xmlns="http://www.w3.org/2000/svg">\n <polygon points="0,0 10,5 0,10" fill="'+(void 0!==i.uiStyleSettings?i.uiStyleSettings.toolboxColor:"#eeeeee")+'" />\n </svg>',c.style.marginRight="5px",o.appendChild(c)}i.typeBoxes.push(o)},i=this,r=0;r<4;r++)n(r);return e},e.prototype.setCurrentType=function(t,e){var n=this;this.currentType=t,this.typeBoxes.forEach((function(t){t.style.borderColor=t===e?void 0!==n.uiStyleSettings?n.uiStyleSettings.toolboxAccentColor:"#3080c3":"transparent"})),this.onArrowTypeChanged&&this.onArrowTypeChanged(this.currentType)},e}(Q),vt=function(t){function e(e,n,i){var r=t.call(this,e,n,i)||this;return r.arrowType="end",r.arrowBaseHeight=10,r.arrowBaseWidth=10,r.getArrowPoints=r.getArrowPoints.bind(r),r.setArrowType=r.setArrowType.bind(r),r.arrowTypePanel=new gt("Arrow type","end"),r.arrowTypePanel.onArrowTypeChanged=r.setArrowType,r}return F(e,t),e.prototype.ownsTarget=function(e){return!(!t.prototype.ownsTarget.call(this,e)&&e!==this.arrow1&&e!==this.arrow2)},e.prototype.getArrowPoints=function(t,e){var n=this.arrowBaseWidth+2*this.strokeWidth,i=this.arrowBaseHeight+2*this.strokeWidth;return t-n/2+","+(e+i/2)+" "+t+","+(e-i/2)+" "+(t+n/2)+","+(e+i/2)},e.prototype.createTips=function(){this.arrow1=G.createPolygon(this.getArrowPoints(this.x1,this.y1),[["fill",this.strokeColor]]),this.arrow1.transform.baseVal.appendItem(G.createTransform()),this.visual.appendChild(this.arrow1),this.arrow2=G.createPolygon(this.getArrowPoints(this.x2,this.y2),[["fill",this.strokeColor]]),this.arrow2.transform.baseVal.appendItem(G.createTransform()),this.visual.appendChild(this.arrow2)},e.prototype.pointerDown=function(e,n){t.prototype.pointerDown.call(this,e,n),"creating"===this.state&&this.createTips()},e.prototype.adjustVisual=function(){if(t.prototype.adjustVisual.call(this),this.arrow1&&this.arrow2&&(this.arrow1.style.display="both"===this.arrowType||"start"===this.arrowType?"":"none",this.arrow2.style.display="both"===this.arrowType||"end"===this.arrowType?"":"none",G.setAttributes(this.arrow1,[["points",this.getArrowPoints(this.x1,this.y1)],["fill",this.strokeColor]]),G.setAttributes(this.arrow2,[["points",this.getArrowPoints(this.x2,this.y2)],["fill",this.strokeColor]]),Math.abs(this.x1-this.x2)>.1)){var e=180*Math.atan((this.y2-this.y1)/(this.x2-this.x1))/Math.PI+90*Math.sign(this.x1-this.x2),n=this.arrow1.transform.baseVal.getItem(0);n.setRotate(e,this.x1,this.y1),this.arrow1.transform.baseVal.replaceItem(n,0);var i=this.arrow2.transform.baseVal.getItem(0);i.setRotate(e+180,this.x2,this.y2),this.arrow2.transform.baseVal.replaceItem(i,0)}},e.prototype.setArrowType=function(t){this.arrowType=t,this.adjustVisual(),this.stateChanged()},Object.defineProperty(e.prototype,"toolboxPanels",{get:function(){return[this.strokePanel,this.strokeWidthPanel,this.strokeStylePanel,this.arrowTypePanel]},enumerable:!1,configurable:!0}),e.prototype.getState=function(){var n=Object.assign({arrowType:this.arrowType},t.prototype.getState.call(this));return n.typeName=e.typeName,n},e.prototype.restoreState=function(e){t.prototype.restoreState.call(this,e);var n=e;this.arrowType=n.arrowType,this.createTips(),this.adjustVisual()},e.typeName="ArrowMarker",e.title="Arrow marker",e.icon='<svg viewBox="0 0 24 24"><path d="M19 6.41L17.59 5 7 15.59V9H5v10h10v-2H8.41L19 6.41z"/></svg>',e}(dt),yt=function(t){function e(e,n,i){var r=t.call(this,e,n,i)||this;return r.fillColor=i.defaultFillColor,r.strokeWidth=0,r.fillPanel=new tt("Color",i.defaultColorSet,i.defaultFillColor),r.fillPanel.onColorChanged=r.setFillColor,r}return F(e,t),Object.defineProperty(e.prototype,"toolboxPanels",{get:function(){return[this.fillPanel]},enumerable:!1,configurable:!0}),e.prototype.getState=function(){var n=t.prototype.getState.call(this);return n.typeName=e.typeName,n},e.typeName="CoverMarker",e.title="Cover marker",e.icon='<svg viewBox="0 0 24 24"><path d="M4 6v13h16V6H4z"/></svg>',e}(at),bt=function(t){function e(e,n,i,r){var o=t.call(this,e,r||'<svg viewBox="0 0 24 24"><path d="M17.66 8L12 2.35 6.34 8A8.02 8.02 0 004 13.64c0 2 .78 4.11 2.34 5.67a7.99 7.99 0 0011.32 0c1.56-1.56 2.34-3.67 2.34-5.67S19.22 9.56 17.66 8M6 14c0-2 .62-3.27 1.76-4.4L12 5.27l4.24 4.38C17.38 10.77 18 12 18 14H6z"/></svg>')||this;return o.opacities=[],o.opacityBoxes=[],o.opacities=n,o.currentOpacity=i,o.setCurrentOpacity=o.setCurrentOpacity.bind(o),o}return F(e,t),e.prototype.getUi=function(){var t=this,e=document.createElement("div");return e.style.display="flex",e.style.overflow="hidden",e.style.flexGrow="2",e.style.justifyContent="space-between",this.opacities.forEach((function(n){var i=document.createElement("div");i.style.display="flex",i.style.alignItems="center",i.style.justifyContent="center",i.style.padding="5px",i.style.borderWidth="2px",i.style.borderStyle="solid",i.style.borderColor=n===t.currentOpacity?t.uiStyleSettings.toolboxAccentColor:"transparent",i.addEventListener("click",(function(){t.setCurrentOpacity(n,i)})),e.appendChild(i);var r=document.createElement("div");r.innerText=100*n+"%",i.appendChild(r),t.opacityBoxes.push(i)})),e},e.prototype.setCurrentOpacity=function(t,e){var n=this;this.currentOpacity=t,this.opacityBoxes.forEach((function(t){t.style.borderColor=t===e?n.uiStyleSettings.toolboxAccentColor:"transparent"})),this.onOpacityChanged&&this.onOpacityChanged(this.currentOpacity)},e}(Q),xt=function(t){function e(e,n,i){var r=t.call(this,e,n,i)||this;return r.setOpacity=r.setOpacity.bind(r),r.fillColor=i.defaultHighlightColor,r.strokeWidth=0,r.opacity=i.defaultHighlightOpacity,r.fillPanel=new tt("Color",i.defaultColorSet,r.fillColor),r.fillPanel.onColorChanged=r.setFillColor,r.opacityPanel=new bt("Opacity",i.defaultOpacitySteps,r.opacity),r.opacityPanel.onOpacityChanged=r.setOpacity,r}return F(e,t),e.prototype.setOpacity=function(t){this.opacity=t,this.visual&&G.setAttributes(this.visual,[["opacity",this.opacity.toString()]]),this.stateChanged()},Object.defineProperty(e.prototype,"toolboxPanels",{get:function(){return[this.fillPanel,this.opacityPanel]},enumerable:!1,configurable:!0}),e.prototype.getState=function(){var n=t.prototype.getState.call(this);return n.typeName=e.typeName,n},e.typeName="HighlightMarker",e.title="Highlight marker",e.icon='<svg viewBox="0 0 24 24"><path d="M18.5 1.15c-.53 0-1.04.19-1.43.58l-5.81 5.82 5.65 5.65 5.82-5.81c.77-.78.77-2.04 0-2.83l-2.84-2.83c-.39-.39-.89-.58-1.39-.58M10.3 8.5l-5.96 5.96c-.78.78-.78 2.04.02 2.85C3.14 18.54 1.9 19.77.67 21h5.66l.86-.86c.78.76 2.03.75 2.81-.02l5.95-5.96"/></svg>',e}(yt),Ct='<svg viewBox="0 0 24 24"><path d="M19 11.5s-2 2.17-2 3.5a2 2 0 002 2 2 2 0 002-2c0-1.33-2-3.5-2-3.5M5.21 10L10 5.21 14.79 10m1.77-1.06L7.62 0 6.21 1.41l2.38 2.38-5.15 5.15c-.59.56-.59 1.53 0 2.12l5.5 5.5c.29.29.68.44 1.06.44s.77-.15 1.06-.44l5.5-5.5c.59-.59.59-1.56 0-2.12z"/></svg>',wt=function(t){function e(e,n,i){var r=t.call(this,e,n,i)||this;return r.bgColor="transparent",r.tipPosition={x:0,y:0},r.tipBase1Position={x:0,y:0},r.tipBase2Position={x:0,y:0},r.tipMoving=!1,r.color=i.defaultStrokeColor,r.bgColor=i.defaultFillColor,r.fontFamily=i.defaultFontFamily,r.defaultSize={x:100,y:30},r.setBgColor=r.setBgColor.bind(r),r.getTipPoints=r.getTipPoints.bind(r),r.positionTip=r.positionTip.bind(r),r.setTipPoints=r.setTipPoints.bind(r),r.colorPanel=new tt("Text color",i.defaultColorSet,r.color,'<svg viewBox="0 0 24 24"><path d="M9.62 12L12 5.67 14.37 12M11 3L5.5 17h2.25l1.12-3h6.25l1.13 3h2.25L13 3h-2z"/></svg>'),r.colorPanel.onColorChanged=r.setColor,r.bgColorPanel=new tt("Fill color",i.defaultColorSet,r.bgColor,Ct),r.bgColorPanel.onColorChanged=r.setBgColor,r.fontFamilyPanel=new pt("Font",i.defaultFontFamilies,i.defaultFontFamily),r.fontFamilyPanel.onFontChanged=r.setFont,r.tipGrip=new it,r.tipGrip.visual.transform.baseVal.appendItem(G.createTransform()),r.controlBox.appendChild(r.tipGrip.visual),r}return F(e,t),e.prototype.ownsTarget=function(e){return t.prototype.ownsTarget.call(this,e)||this.tipGrip.ownsTarget(e)||this.tip===e},e.prototype.createTip=function(){G.setAttributes(this.bgRectangle,[["fill",this.bgColor],["rx","10px"]]),this.tip=G.createPolygon(this.getTipPoints(),[["fill",this.bgColor]]),this.visual.appendChild(this.tip)},e.prototype.pointerDown=function(e,n){"new"===this.state&&t.prototype.pointerDown.call(this,e,n),"creating"===this.state?this.createTip():this.tipGrip.ownsTarget(n)?(this.manipulationStartLeft=this.left,this.manipulationStartTop=this.top,this.tipMoving=!0):t.prototype.pointerDown.call(this,e,n)},e.prototype.pointerUp=function(e){if(this.tipMoving)this.tipMoving=!1,this.isMoved=!0,t.prototype.pointerUp.call(this,e);else{var n="creating"===this.state;t.prototype.pointerUp.call(this,e),this.setTipPoints(n),this.positionTip()}},e.prototype.manipulate=function(e){if(this.tipMoving){var n=this.unrotatePoint(e);this.tipPosition={x:n.x-this.manipulationStartLeft,y:n.y-this.manipulationStartTop},this.positionTip()}else t.prototype.manipulate.call(this,e)},e.prototype.setBgColor=function(t){this.bgRectangle&&this.tip&&(G.setAttributes(this.bgRectangle,[["fill",t]]),G.setAttributes(this.tip,[["fill",t]])),this.bgColor=t,this.fillColorChanged(t)},e.prototype.getTipPoints=function(){return this.setTipPoints("creating"===this.state),this.tipBase1Position.x+","+this.tipBase1Position.y+" "+this.tipBase2Position.x+","+this.tipBase2Position.y+" "+this.tipPosition.x+","+this.tipPosition.y},e.prototype.setTipPoints=function(t){void 0===t&&(t=!1);var e=Math.min(this.height/2,15),n=this.height/5;t&&(this.tipPosition={x:e+n/2,y:this.height+20});var i=Math.atan(this.height/2/(this.width/2));this.tipPosition.x<this.width/2&&this.tipPosition.y<this.height/2?i<Math.atan((this.height/2-this.tipPosition.y)/(this.width/2-this.tipPosition.x))?(n=this.width/5,e=Math.min(this.width/2,15),this.tipBase1Position={x:e,y:0},this.tipBase2Position={x:e+n,y:0}):(this.tipBase1Position={x:0,y:e},this.tipBase2Position={x:0,y:e+n}):this.tipPosition.x>=this.width/2&&this.tipPosition.y<this.height/2?i<Math.atan((this.height/2-this.tipPosition.y)/(this.tipPosition.x-this.width/2))?(n=this.width/5,e=Math.min(this.width/2,15),this.tipBase1Position={x:this.width-e-n,y:0},this.tipBase2Position={x:this.width-e,y:0}):(this.tipBase1Position={x:this.width,y:e},this.tipBase2Position={x:this.width,y:e+n}):this.tipPosition.x>=this.width/2&&this.tipPosition.y>=this.height/2?i<Math.atan((this.tipPosition.y-this.height/2)/(this.tipPosition.x-this.width/2))?(n=this.width/5,e=Math.min(this.width/2,15),this.tipBase1Position={x:this.width-e-n,y:this.height},this.tipBase2Position={x:this.width-e,y:this.height}):(this.tipBase1Position={x:this.width,y:this.height-e-n},this.tipBase2Position={x:this.width,y:this.height-e}):i<Math.atan((this.tipPosition.y-this.height/2)/(this.width/2-this.tipPosition.x))?(n=this.width/5,e=Math.min(this.width/2,15),this.tipBase1Position={x:e,y:this.height},this.tipBase2Position={x:e+n,y:this.height}):(this.tipBase1Position={x:0,y:this.height-e},this.tipBase2Position={x:0,y:this.height-e-n})},e.prototype.resize=function(e){t.prototype.resize.call(this,e),this.positionTip()},e.prototype.positionTip=function(){G.setAttributes(this.tip,[["points",this.getTipPoints()]]);var t=this.tipGrip.visual.transform.baseVal.getItem(0);t.setTranslate(this.tipPosition.x,this.tipPosition.y),this.tipGrip.visual.transform.baseVal.replaceItem(t,0)},Object.defineProperty(e.prototype,"toolboxPanels",{get:function(){return[this.colorPanel,this.bgColorPanel,this.fontFamilyPanel]},enumerable:!1,configurable:!0}),e.prototype.select=function(){this.positionTip(),t.prototype.select.call(this)},e.prototype.getState=function(){var n=Object.assign({bgColor:this.bgColor,tipPosition:this.tipPosition},t.prototype.getState.call(this));return n.typeName=e.typeName,n},e.prototype.restoreState=function(e){var n=e;this.bgColor=n.bgColor,this.tipPosition=n.tipPosition,t.prototype.restoreState.call(this,e),this.createTip(),this.setTipPoints()},e.prototype.scale=function(e,n){t.prototype.scale.call(this,e,n),this.tipPosition={x:this.tipPosition.x*e,y:this.tipPosition.y*n},this.positionTip()},e.typeName="CalloutMarker",e.title="Callout marker",e.icon='<svg viewBox="0 0 24 24"><path d="M4 2h16a2 2 0 012 2v12a2 2 0 01-2 2h-4l-4 4-4-4H4a2 2 0 01-2-2V4a2 2 0 012-2m0 2v12h4.83L12 19.17 15.17 16H20V4H4m2 3h12v2H6V7m0 4h10v2H6v-2z"/></svg>',e}(ft),kt=function(t){function e(e,n,i){var r=t.call(this,e,n,i)||this;return r.fillColor="transparent",r.strokeColor="transparent",r.strokeWidth=0,r.strokeDasharray="",r.opacity=1,r.strokeColor=i.defaultColor,r.strokeWidth=i.defaultStrokeWidth,r.strokeDasharray=i.defaultStrokeDasharray,r.fillColor=i.defaultFillColor,r.setStrokeColor=r.setStrokeColor.bind(r),r.setFillColor=r.setFillColor.bind(r),r.setStrokeWidth=r.setStrokeWidth.bind(r),r.setStrokeDasharray=r.setStrokeDasharray.bind(r),r.setOpacity=r.setOpacity.bind(r),r.createVisual=r.createVisual.bind(r),r.strokePanel=new tt("Line color",V(i.defaultColorSet,["transparent"]),i.defaultColor),r.strokePanel.onColorChanged=r.setStrokeColor,r.fillPanel=new tt("Fill color",V(i.defaultColorSet,["transparent"]),r.fillColor,Ct),r.fillPanel.onColorChanged=r.setFillColor,r.strokeWidthPanel=new st("Line width",i.defaultStrokeWidths,i.defaultStrokeWidth),r.strokeWidthPanel.onWidthChanged=r.setStrokeWidth,r.strokeStylePanel=new lt("Line style",i.defaultStrokeDasharrays,i.defaultStrokeDasharray),r.strokeStylePanel.onStyleChanged=r.setStrokeDasharray,r.opacityPanel=new bt("Opacity",i.defaultOpacitySteps,r.opacity),r.opacityPanel.onOpacityChanged=r.setOpacity,r}return F(e,t),e.prototype.ownsTarget=function(e){return!(!t.prototype.ownsTarget.call(this,e)&&e!==this.visual)},e.prototype.createVisual=function(){this.visual=G.createEllipse(this.width/2,this.height/2,[["fill",this.fillColor],["stroke",this.strokeColor],["stroke-width",this.strokeWidth.toString()],["stroke-dasharray",this.strokeDasharray],["opacity",this.opacity.toString()]]),this.addMarkerVisualToContainer(this.visual)},e.prototype.pointerDown=function(e,n){t.prototype.pointerDown.call(this,e,n),"new"===this.state&&(this.createVisual(),this.moveVisual(e),this._state="creating")},e.prototype.manipulate=function(e){t.prototype.manipulate.call(this,e)},e.prototype.resize=function(e){t.prototype.resize.call(this,e),this.setSize()},e.prototype.setSize=function(){t.prototype.setSize.call(this),G.setAttributes(this.visual,[["cx",(this.width/2).toString()],["cy",(this.height/2).toString()],["rx",(this.width/2).toString()],["ry",(this.height/2).toString()]])},e.prototype.pointerUp=function(e){t.prototype.pointerUp.call(this,e),this.setSize()},e.prototype.setStrokeColor=function(t){this.strokeColor=t,this.visual&&G.setAttributes(this.visual,[["stroke",this.strokeColor]]),this.colorChanged(t),this.stateChanged()},e.prototype.setFillColor=function(t){this.fillColor=t,this.visual&&G.setAttributes(this.visual,[["fill",this.fillColor]]),this.fillColorChanged(t),this.stateChanged()},e.prototype.setStrokeWidth=function(t){this.strokeWidth=t,this.visual&&G.setAttributes(this.visual,[["stroke-width",this.strokeWidth.toString()]]),this.stateChanged()},e.prototype.setStrokeDasharray=function(t){this.strokeDasharray=t,this.visual&&G.setAttributes(this.visual,[["stroke-dasharray",this.strokeDasharray]]),this.stateChanged()},e.prototype.setOpacity=function(t){this.opacity=t,this.visual&&G.setAttributes(this.visual,[["opacity",this.opacity.toString()]]),this.stateChanged()},Object.defineProperty(e.prototype,"toolboxPanels",{get:function(){return[this.strokePanel,this.fillPanel,this.strokeWidthPanel,this.strokeStylePanel,this.opacityPanel]},enumerable:!1,configurable:!0}),e.prototype.getState=function(){var n=Object.assign({fillColor:this.fillColor,strokeColor:this.strokeColor,strokeWidth:this.strokeWidth,strokeDasharray:this.strokeDasharray,opacity:this.opacity},t.prototype.getState.call(this));return n.typeName=e.typeName,n},e.prototype.restoreState=function(e){var n=e;this.fillColor=n.fillColor,this.strokeColor=n.strokeColor,this.strokeWidth=n.strokeWidth,this.strokeDasharray=n.strokeDasharray,this.opacity=n.opacity,this.createVisual(),t.prototype.restoreState.call(this,e),this.setSize()},e.prototype.scale=function(e,n){t.prototype.scale.call(this,e,n),this.setSize()},e.typeName="EllipseMarker",e.title="Ellipse marker",e.icon='<svg viewBox="0 0 24 24"><path d="M12 4C6.5 4 2 7.58 2 12s4.5 8 10 8 10-3.58 10-8-4.5-8-10-8z"/></svg>',e}(ot),St=function(t){function e(e,n,i){return t.call(this,e,n,i)||this}return F(e,t),Object.defineProperty(e.prototype,"tipLength",{get:function(){return 10+3*this.strokeWidth},enumerable:!1,configurable:!0}),e.prototype.ownsTarget=function(e){return!(!t.prototype.ownsTarget.call(this,e)&&e!==this.tip1&&e!==this.tip2)},e.prototype.createTips=function(){this.tip1=G.createLine(this.x1-this.tipLength/2,this.y1,this.x1+this.tipLength/2,this.y1,[["stroke",this.strokeColor],["stroke-width",this.strokeWidth.toString()]]),this.tip1.transform.baseVal.appendItem(G.createTransform()),this.visual.appendChild(this.tip1),this.tip2=G.createLine(this.x2-this.tipLength/2,this.y2,this.x2+this.tipLength/2,this.y2,[["stroke",this.strokeColor],["stroke-width",this.strokeWidth.toString()]]),this.tip2.transform.baseVal.appendItem(G.createTransform()),this.visual.appendChild(this.tip2)},e.prototype.pointerDown=function(e,n){t.prototype.pointerDown.call(this,e,n),"creating"===this.state&&this.createTips()},e.prototype.adjustVisual=function(){if(t.prototype.adjustVisual.call(this),this.tip1&&this.tip2&&(G.setAttributes(this.tip1,[["x1",(this.x1-this.tipLength/2).toString()],["y1",this.y1.toString()],["x2",(this.x1+this.tipLength/2).toString()],["y2",this.y1.toString()],["stroke",this.strokeColor],["stroke-width",this.strokeWidth.toString()]]),G.setAttributes(this.tip2,[["x1",(this.x2-this.tipLength/2).toString()],["y1",this.y2.toString()],["x2",(this.x2+this.tipLength/2).toString()],["y2",this.y2.toString()],["stroke",this.strokeColor],["stroke-width",this.strokeWidth.toString()]]),Math.abs(this.x1-this.x2)>.1)){var e=180*Math.atan((this.y2-this.y1)/(this.x2-this.x1))/Math.PI+90*Math.sign(this.x1-this.x2),n=this.tip1.transform.baseVal.getItem(0);n.setRotate(e,this.x1,this.y1),this.tip1.transform.baseVal.replaceItem(n,0);var i=this.tip2.transform.baseVal.getItem(0);i.setRotate(e+180,this.x2,this.y2),this.tip2.transform.baseVal.replaceItem(i,0)}},Object.defineProperty(e.prototype,"toolboxPanels",{get:function(){return[this.strokePanel,this.strokeWidthPanel,this.strokeStylePanel]},enumerable:!1,configurable:!0}),e.prototype.getState=function(){var n=t.prototype.getState.call(this);return n.typeName=e.typeName,n},e.prototype.restoreState=function(e){t.prototype.restoreState.call(this,e),this.createTips(),this.adjustVisual()},e.typeName="MeasurementMarker",e.title="Measurement marker",e.icon='<svg viewBox="0 0 24 24"><path d="M1.39 18.36l1.77-1.76L4.58 18l1.06-1.05-1.42-1.41 1.42-1.42 2.47 2.48 1.06-1.06-2.47-2.48 1.41-1.41 1.42 1.41L10.59 12l-1.42-1.41 1.42-1.42 2.47 2.48 1.06-1.06-2.47-2.48 1.41-1.41 1.41 1.41 1.07-1.06-1.42-1.41 1.42-1.42L18 6.7l1.07-1.06-2.47-2.48 1.76-1.77 4.25 4.25L5.64 22.61l-4.25-4.25z"/></svg>',e}(dt),Et=function(t){function e(e,n,i){var r=t.call(this,e,n,i)||this;return r.strokePanel.colors=i.defaultColorSet,r.fillColor="transparent",r}return F(e,t),Object.defineProperty(e.prototype,"toolboxPanels",{get:function(){return[this.strokePanel,this.strokeWidthPanel,this.strokeStylePanel]},enumerable:!1,configurable:!0}),e.prototype.getState=function(){var n=t.prototype.getState.call(this);return n.typeName=e.typeName,n},e.typeName="EllipseFrameMarker",e.title="Ellipse frame marker",e.icon='<svg viewBox="0 0 24 24"><path d="M12 6c4.41 0 8 2.69 8 6s-3.59 6-8 6-8-2.69-8-6 3.59-6 8-6m0-2C6.5 4 2 7.58 2 12s4.5 8 10 8 10-3.58 10-8-4.5-8-10-8z"/></svg>',e}(kt),Tt=function(){function t(){this.undoStack=[],this.redoStack=[]}return Object.defineProperty(t.prototype,"isUndoPossible",{get:function(){return this.undoStack.length>0},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"isRedoPossible",{get:function(){return this.redoStack.length>0},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"undoStepCount",{get:function(){return this.undoStack.length},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"redoStepCount",{get:function(){return this.redoStack.length},enumerable:!1,configurable:!0}),t.prototype.addUndoStep=function(t){0!==this.undoStack.length&&JSON.stringify(this.undoStack[this.undoStack.length-1])===JSON.stringify(t)||(this.undoStack.push(t),JSON.stringify(this.lastRedoStep)!==JSON.stringify(t)&&this.redoStack.splice(0,this.redoStack.length))},t.prototype.replaceLastUndoStep=function(t){this.undoStack.length>0&&(this.undoStack[this.undoStack.length-1]=t)},t.prototype.getLastUndoStep=function(){return this.undoStack.length>0?this.undoStack[this.undoStack.length-1]:void 0},t.prototype.undo=function(){if(this.undoStack.length>1){var t=this.undoStack.pop();return void 0!==t&&this.redoStack.push(t),this.undoStack.length>0?this.undoStack[this.undoStack.length-1]:void 0}},t.prototype.redo=function(){return this.lastRedoStep=this.redoStack.pop(),this.lastRedoStep},t}(),Ot=function(t){function e(e,n,i){var r=t.call(this,e,n,i)||this;return r.strokeColor="transparent",r.strokeWidth=0,r.strokeDasharray="",r.curveX=0,r.curveY=0,r.manipulationStartCurveX=0,r.manipulationStartCurveY=0,r.setStrokeColor=r.setStrokeColor.bind(r),r.setStrokeWidth=r.setStrokeWidth.bind(r),r.setStrokeDasharray=r.setStrokeDasharray.bind(r),r.positionGrips=r.positionGrips.bind(r),r.addControlGrips=r.addControlGrips.bind(r),r.adjustVisual=r.adjustVisual.bind(r),r.setupControlBox=r.setupControlBox.bind(r),r.resize=r.resize.bind(r),r.strokeColor=i.defaultColor,r.strokeWidth=i.defaultStrokeWidth,r.strokeDasharray=i.defaultStrokeDasharray,r.strokePanel=new tt("Line color",i.defaultColorSet,i.defaultColor),r.strokePanel.onColorChanged=r.setStrokeColor,r.strokeWidthPanel=new st("Line width",i.defaultStrokeWidths,i.defaultStrokeWidth),r.strokeWidthPanel.onWidthChanged=r.setStrokeWidth,r.strokeStylePanel=new lt("Line style",i.defaultStrokeDasharrays,i.defaultStrokeDasharray),r.strokeStylePanel.onStyleChanged=r.setStrokeDasharray,r}return F(e,t),e.prototype.ownsTarget=function(e){return!(!t.prototype.ownsTarget.call(this,e)&&e!==this.visual&&e!==this.selectorCurve&&e!==this.visibleCurve&&!this.curveGrip.ownsTarget(e))},e.prototype.getPathD=function(){return"M "+this.x1+" "+this.y1+" Q "+this.curveX+" "+this.curveY+", "+this.x2+" "+this.y2},e.prototype.createVisual=function(){this.visual=G.createGroup(),this.selectorCurve=G.createPath(this.getPathD(),[["stroke","transparent"],["stroke-width",(this.strokeWidth+10).toString()],["fill","transparent"]]),this.visibleCurve=G.createPath(this.getPathD(),[["stroke",this.strokeColor],["stroke-width",this.strokeWidth.toString()],["fill","transparent"]]),this.visual.appendChild(this.selectorCurve),this.visual.appendChild(this.visibleCurve),this.addMarkerVisualToContainer(this.visual)},e.prototype.pointerDown=function(e,n){t.prototype.pointerDown.call(this,e,n),this.manipulationStartCurveX=this.curveX,this.manipulationStartCurveY=this.curveY,"new"===this.state&&(this.curveX=e.x,this.curveY=e.y),"new"===this.state?(this.createVisual(),this.adjustVisual(),this._state="creating"):this.curveGrip.ownsTarget(n)&&(this.activeGrip=this.curveGrip,this._state="resize")},e.prototype.adjustVisual=function(){this.selectorCurve&&this.visibleCurve&&(this.selectorCurve.setAttribute("d",this.getPathD()),this.visibleCurve.setAttribute("d",this.getPathD()),G.setAttributes(this.visibleCurve,[["stroke",this.strokeColor]]),G.setAttributes(this.visibleCurve,[["stroke-width",this.strokeWidth.toString()]]),G.setAttributes(this.visibleCurve,[["stroke-dasharray",this.strokeDasharray.toString()]]))},e.prototype.setupControlBox=function(){t.prototype.setupControlBox.call(this),this.curveControlLine1=G.createLine(this.x1,this.y1,this.curveX,this.curveY,[["stroke","black"],["stroke-width","1"],["stroke-opacity","0.5"],["stroke-dasharray","3, 2"]]),this.curveControlLine2=G.createLine(this.x2,this.y2,this.curveX,this.curveY,[["stroke","black"],["stroke-width","1"],["stroke-opacity","0.5"],["stroke-dasharray","3, 2"]]),this.controlBox.insertBefore(this.curveControlLine1,this.controlBox.firstChild),this.controlBox.insertBefore(this.curveControlLine2,this.controlBox.firstChild)},e.prototype.addControlGrips=function(){this.curveGrip=this.createGrip(),this.curveX=0,this.curveY=0,t.prototype.addControlGrips.call(this)},e.prototype.positionGrips=function(){t.prototype.positionGrips.call(this);var e=this.curveGrip.GRIP_SIZE;this.positionGrip(this.curveGrip.visual,this.curveX-e/2,this.curveY-e/2),this.curveControlLine1&&this.curveControlLine2&&(this.curveControlLine1.setAttribute("x1",this.x1.toString()),this.curveControlLine1.setAttribute("y1",this.y1.toString()),this.curveControlLine1.setAttribute("x2",this.curveX.toString()),this.curveControlLine1.setAttribute("y2",this.curveY.toString()),this.curveControlLine2.setAttribute("x1",this.x2.toString()),this.curveControlLine2.setAttribute("y1",this.y2.toString()),this.curveControlLine2.setAttribute("x2",this.curveX.toString()),this.curveControlLine2.setAttribute("y2",this.curveY.toString()))},e.prototype.manipulate=function(e){"move"===this.state&&(this.curveX=this.manipulationStartCurveX+e.x-this.manipulationStartX,this.curveY=this.manipulationStartCurveY+e.y-this.manipulationStartY),t.prototype.manipulate.call(this,e)},e.prototype.resize=function(e){this.activeGrip===this.curveGrip&&(this.curveX=e.x,this.curveY=e.y),t.prototype.resize.call(this,e),"creating"===this.state&&(this.curveX=this.x1+(this.x2-this.x1)/2,this.curveY=this.y1+(this.y2-this.y1)/2)},e.prototype.setStrokeColor=function(t){this.strokeColor=t,this.adjustVisual(),this.colorChanged(t)},e.prototype.setStrokeWidth=function(t){this.strokeWidth=t,this.adjustVisual()},e.prototype.setStrokeDasharray=function(t){this.strokeDasharray=t,this.adjustVisual()},e.prototype.scale=function(e,n){this.curveX=this.curveX*e,this.curveY=this.curveY*n,t.prototype.scale.call(this,e,n)},Object.defineProperty(e.prototype,"toolboxPanels",{get:function(){return[this.strokePanel,this.strokeWidthPanel,this.strokeStylePanel]},enumerable:!1,configurable:!0}),e.prototype.getState=function(){var n=Object.assign({strokeColor:this.strokeColor,strokeWidth:this.strokeWidth,strokeDasharray:this.strokeDasharray,curveX:this.curveX,curveY:this.curveY},t.prototype.getState.call(this));return n.typeName=e.typeName,n},e.prototype.restoreState=function(e){t.prototype.restoreState.call(this,e);var n=e;this.strokeColor=n.strokeColor,this.strokeWidth=n.strokeWidth,this.strokeDasharray=n.strokeDasharray,this.curveX=n.curveX,this.curveY=n.curveY,this.createVisual(),this.adjustVisual()},e.typeName="CurveMarker",e.title="Curve marker",e.icon='<svg viewBox="0 0 24 24"><path d="M18.5 2A1.5 1.5 0 0120 3.5 1.5 1.5 0 0118.5 5c-.23 0-.45-.05-.65-.15l-3.69 3.7.34.45c2.19-1.26 4.76-2 7.5-2l1 .03v2.01L22 9c-2.58 0-5 .75-7 2.04A3.96 3.96 0 0111.04 15C9.75 17 9 19.42 9 22l.04 1H7.03L7 22c0-2.74.74-5.31 2-7.5l-.45-.34-3.7 3.69c.1.2.15.42.15.65A1.5 1.5 0 013.5 20 1.5 1.5 0 012 18.5 1.5 1.5 0 013.5 17c.23 0 .45.05.65.15l3.69-3.7C7.31 12.78 7 11.92 7 11a4 4 0 014-4c.92 0 1.78.31 2.45.84l3.7-3.69c-.1-.2-.15-.42-.15-.65A1.5 1.5 0 0118.5 2M11 9a2 2 0 00-2 2 2 2 0 002 2 2 2 0 002-2 2 2 0 00-2-2z"/></svg>',e}(ht),Nt=function(){function t(t,e){void 0===e&&(e=!1),this.cancelable=!1,this._defaultPrevented=!1,this.markerArea=t,this.cancelable=e}return Object.defineProperty(t.prototype,"defaultPrevented",{get:function(){return this._defaultPrevented},enumerable:!1,configurable:!0}),t.prototype.preventDefault=function(){this._defaultPrevented=!0},t}(),Lt=function(t){function e(e,n,i){var r=t.call(this,e,!1)||this;return r.dataUrl=n,r.state=i,r}return F(e,t),e}(Nt),_t=function(t){function e(e,n,i){void 0===i&&(i=!1);var r=t.call(this,e,i)||this;return r.marker=n,r}return F(e,t),e}(Nt),At=function(){function t(){this.render=[],this.beforeclose=[],this.close=[],this.show=[],this.restorestate=[],this.statechange=[],this.markerselect=[],this.markerdeselect=[],this.markercreating=[],this.markercreate=[],this.markerbeforedelete=[],this.markerdelete=[],this.markerchange=[],this.focus=[],this.blur=[]}return t.prototype.addEventListener=function(t,e){this[t].push(e)},t.prototype.removeEventListener=function(t,e){var n=this[t].indexOf(e);n>-1&&this[t].splice(n,1)},t}(),Mt=function(){function t(e){this.touchPoints=0,this._availableMarkerTypes=this.DEFAULT_MARKER_TYPES,this.mode="select",this.markers=[],this.isDragging=!1,this.renderEventListeners=[],this.closeEventListeners=[],this.settings=new ut,this._isOpen=!1,this.undoRedoManager=new Tt,this.renderAtNaturalSize=!1,this.renderImageType="image/png",this.renderMarkersOnly=!1,this.zoomSteps=[1,1.5,2,4],this._zoomLevel=1,this._isResizing=!1,this.prevPanPoint={x:0,y:0},this.eventListeners=new At,this._silentRenderMode=!1,this._isFocused=!1,this._instanceNo=t.instanceCounter++,this.styles=new $(this.instanceNo),this.uiStyleSettings=this.styles.settings,this.target=e,this.targetRoot=document.body,this.width=e.clientWidth,this.height=e.clientHeight,this.styles.removeStyleSheet(),this.open=this.open.bind(this),this.setTopLeft=this.setTopLeft.bind(this),this.toolbarButtonClicked=this.toolbarButtonClicked.bind(this),this.createNewMarker=this.createNewMarker.bind(this),this.addNewMarker=this.addNewMarker.bind(this),this.markerCreated=this.markerCreated.bind(this),this.setCurrentMarker=this.setCurrentMarker.bind(this),this.onPointerDown=this.onPointerDown.bind(this),this.onDblClick=this.onDblClick.bind(this),this.onPointerMove=this.onPointerMove.bind(this),this.onPointerUp=this.onPointerUp.bind(this),this.onPointerOut=this.onPointerOut.bind(this),this.onKeyUp=this.onKeyUp.bind(this),this.overrideOverflow=this.overrideOverflow.bind(this),this.restoreOverflow=this.restoreOverflow.bind(this),this.close=this.close.bind(this),this.closeUI=this.closeUI.bind(this),this.addCloseEventListener=this.addCloseEventListener.bind(this),this.removeCloseEventListener=this.removeCloseEventListener.bind(this),this.addRenderEventListener=this.addRenderEventListener.bind(this),this.removeRenderEventListener=this.removeRenderEventListener.bind(this),this.clientToLocalCoordinates=this.clientToLocalCoordinates.bind(this),this.onWindowResize=this.onWindowResize.bind(this),this.deleteSelectedMarker=this.deleteSelectedMarker.bind(this),this.setWindowHeight=this.setWindowHeight.bind(this),this.removeMarker=this.removeMarker.bind(this),this.colorChanged=this.colorChanged.bind(this),this.fillColorChanged=this.fillColorChanged.bind(this),this.onPopupTargetResize=this.onPopupTargetResize.bind(this),this.showNotesEditor=this.showNotesEditor.bind(this),this.hideNotesEditor=this.hideNotesEditor.bind(this),this.stepZoom=this.stepZoom.bind(this),this.focus=this.focus.bind(this),this.blur=this.blur.bind(this),this.markerStateChanged=this.markerStateChanged.bind(this),this.switchToSelectMode=this.switchToSelectMode.bind(this),this.addDefs=this.addDefs.bind(this),this.addDefsToImage=this.addDefsToImage.bind(this)}return Object.defineProperty(t.prototype,"ALL_MARKER_TYPES",{get:function(){return[ct,mt,vt,ft,Et,kt,xt,wt,St,yt,dt,Ot]},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"DEFAULT_MARKER_TYPES",{get:function(){return[ct,mt,vt,ft,kt,xt,wt]},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"BASIC_MARKER_TYPES",{get:function(){return[ct,mt,vt,ft,xt]},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"availableMarkerTypes",{get:function(){return this._availableMarkerTypes},set:function(t){var e=this;this._availableMarkerTypes.splice(0),t.forEach((function(t){if("string"==typeof t){var n=e.ALL_MARKER_TYPES.find((function(e){return e.typeName===t}));void 0!==n&&e._availableMarkerTypes.push(n)}else e._availableMarkerTypes.push(t)}))},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"currentMarker",{get:function(){return this._currentMarker},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"isOpen",{get:function(){return this._isOpen},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"isUndoPossible",{get:function(){return!(!this.undoRedoManager||!this.undoRedoManager.isUndoPossible)},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"isRedoPossible",{get:function(){return!(!this.undoRedoManager||!this.undoRedoManager.isRedoPossible)},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"zoomLevel",{get:function(){return this._zoomLevel},set:function(t){this._zoomLevel=t,this.editorCanvas&&this.contentDiv&&(this.editorCanvas.style.transform="scale("+this._zoomLevel+")",this.contentDiv.scrollTo({left:(this.editorCanvas.clientWidth*this._zoomLevel-this.contentDiv.clientWidth)/2,top:(this.editorCanvas.clientHeight*this._zoomLevel-this.contentDiv.clientHeight)/2}))},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"instanceNo",{get:function(){return this._instanceNo},enumerable:!1,configurable:!0}),t.prototype.open=function(){this.setupResizeObserver(),this.setEditingTarget(),this.setTopLeft(),this.initMarkerCanvas(),this.initOverlay(),this.attachEvents(),"popup"===this.settings.displayMode&&this.onPopupTargetResize(),U.isLicensed||this.addLogo(),this._isOpen=!0,this._isFocused=!0},t.prototype.show=function(){var t=this;void 0===this.styles.styleSheetRoot&&void 0!==K.styleSheetRoot&&(this.styles.styleSheetRoot=K.styleSheetRoot),this.setWindowHeight(),this.showUI(),this.open(),this.eventListeners.show.forEach((function(e){return e(new Nt(t))}))},t.prototype.render=function(){return H(this,void 0,void 0,(function(){var t;return W(this,(function(e){switch(e.label){case 0:return this.setCurrentMarker(),(t=new q).naturalSize=this.renderAtNaturalSize,t.imageType=this.renderImageType,t.imageQuality=this.renderImageQuality,t.markersOnly=this.renderMarkersOnly,t.width=this.renderWidth,t.height=this.renderHeight,[4,t.rasterize(this.target instanceof HTMLImageElement?this.target:null,this.markerImage,this.renderTarget)];case 1:return e.sent(),[4,t.rasterize(this.target instanceof HTMLImageElement?this.target:null,this.markerImage,this.renderTarget)];case 2:return[2,e.sent()]}}))}))},t.prototype.close=function(t){var e=this;if(void 0===t&&(t=!1),this.isOpen){var n=!1;t||this.eventListeners.beforeclose.forEach((function(t){var i=new Nt(e,!0);t(i),i.defaultPrevented&&(n=!0)})),n||(this.coverDiv&&this.closeUI(),this.targetObserver&&this.targetObserver.unobserve(this.target),"popup"===this.settings.displayMode&&window.removeEventListener("resize",this.setWindowHeight),this.eventListeners.close.forEach((function(t){return t(new Nt(e))})),this.detachEvents(),this._isOpen=!1)}},t.prototype.addMarkersToToolbar=function(){for(var t,e=[],n=0;n<arguments.length;n++)e[n]=arguments[n];(t=this._availableMarkerTypes).push.apply(t,e)},t.prototype.addRenderEventListener=function(t){this.addEventListener("render",(function(e){t(e.dataUrl,e.state)}))},t.prototype.removeRenderEventListener=function(t){},t.prototype.addCloseEventListener=function(t){this.addEventListener("close",(function(){t()}))},t.prototype.removeCloseEventListener=function(t){},t.prototype.setupResizeObserver=function(){var t=this;"inline"===this.settings.displayMode?window.ResizeObserver&&(this.targetObserver=new ResizeObserver((function(){t.resize(t.target.clientWidth,t.target.clientHeight)})),this.targetObserver.observe(this.target)):"popup"===this.settings.displayMode&&(window.ResizeObserver&&(this.targetObserver=new ResizeObserver((function(){return t.onPopupTargetResize()})),this.targetObserver.observe(this.editorCanvas)),window.addEventListener("resize",this.setWindowHeight))},t.prototype.onPopupTargetResize=function(){var t=1*this.target.clientWidth/this.target.clientHeight,e=this.editorCanvas.clientWidth/t>this.editorCanvas.clientHeight?this.editorCanvas.clientHeight*t:this.editorCanvas.clientWidth,n=e<this.editorCanvas.clientWidth?this.editorCanvas.clientHeight:this.editorCanvas.clientWidth/t;this.resize(e,n)},t.prototype.setWindowHeight=function(){this.windowHeight=window.innerHeight},t.prototype.resize=function(t,e){this._isResizing=!0;var n=t/this.imageWidth,i=e/this.imageHeight;this.imageWidth=Math.round(t),this.imageHeight=Math.round(e),this.target instanceof HTMLImageElement&&this.editingTarget instanceof HTMLImageElement&&(this.editingTarget.src=this.target.src),this.editingTarget.width=this.imageWidth,this.editingTarget.height=this.imageHeight,this.editingTarget.style.width=this.imageWidth+"px",this.editingTarget.style.height=this.imageHeight+"px",this.markerImage.setAttribute("width",this.imageWidth.toString()),this.markerImage.setAttribute("height",this.imageHeight.toString()),this.markerImage.setAttribute("viewBox","0 0 "+this.imageWidth.toString()+" "+this.imageHeight.toString()),this.markerImageHolder.style.width=this.imageWidth+"px",this.markerImageHolder.style.height=this.imageHeight+"px",this.overlayContainer.style.width=this.imageWidth+"px",this.overlayContainer.style.height=this.imageHeight+"px","popup"!==this.settings.displayMode?this.coverDiv.style.width=this.imageWidth.toString()+"px":(this.setTopLeft(),this.positionMarkerImage()),void 0!==this.toolbar&&this.toolbar.adjustLayout(),this.positionLogo(),this.scaleMarkers(n,i),this._isResizing=!1},t.prototype.scaleMarkers=function(t,e){var n,i=this;this._currentMarker&&this._currentMarker instanceof ft?this._currentMarker.scale(t,e):(n=this._currentMarker,this.setCurrentMarker()),this.markers.forEach((function(n){n!==i._currentMarker&&n.scale(t,e)})),void 0!==n&&this.setCurrentMarker(n)},t.prototype.setEditingTarget=function(){this.imageWidth=Math.round(this.target.clientWidth),this.imageHeight=Math.round(this.target.clientHeight),this.target instanceof HTMLImageElement&&this.editingTarget instanceof HTMLImageElement&&(this.editingTarget.src=this.target.src),this.editingTarget.width=this.imageWidth,this.editingTarget.height=this.imageHeight,this.editingTarget.style.width=this.imageWidth+"px",this.editingTarget.style.height=this.imageHeight+"px"},t.prototype.setTopLeft=function(){var t=this.editingTarget.getBoundingClientRect(),e=this.editorCanvas.getBoundingClientRect();this.left=t.left-e.left,this.top=t.top-e.top},t.prototype.initMarkerCanvas=function(){this.markerImageHolder=document.createElement("div"),this.markerImageHolder.style.setProperty("touch-action","pinch-zoom"),this.markerImage=document.createElementNS("http://www.w3.org/2000/svg","svg"),this.markerImage.setAttribute("xmlns","http://www.w3.org/2000/svg"),this.markerImage.setAttribute("width",this.imageWidth.toString()),this.markerImage.setAttribute("height",this.imageHeight.toString()),this.markerImage.setAttribute("viewBox","0 0 "+this.imageWidth.toString()+" "+this.imageHeight.toString()),this.markerImage.style.pointerEvents="auto",this.markerImageHolder.style.position="absolute",this.markerImageHolder.style.width=this.imageWidth+"px",this.markerImageHolder.style.height=this.imageHeight+"px",this.markerImageHolder.style.transformOrigin="top left",this.positionMarkerImage(),this.markerImageHolder.appendChild(this.markerImage),this.editorCanvas.appendChild(this.markerImageHolder)},t.prototype.addDefs=function(){for(var t,e=[],n=0;n<arguments.length;n++)e[n]=arguments[n];this.defs=G.createDefs(),this.addDefsToImage(),(t=this.defs).append.apply(t,e)},t.prototype.addDefsToImage=function(){this.defs&&this.markerImage.insertBefore(this.defs,this.markerImage.firstChild)},t.prototype.initOverlay=function(){this.overlayContainer=document.createElement("div"),this.overlayContainer.style.position="absolute",this.overlayContainer.style.left="0px",this.overlayContainer.style.top="0px",this.overlayContainer.style.width=this.imageWidth+"px",this.overlayContainer.style.height=this.imageHeight+"px",this.overlayContainer.style.display="flex",this.markerImageHolder.appendChild(this.overlayContainer)},t.prototype.positionMarkerImage=function(){this.markerImageHolder.style.top=this.top/this.zoomLevel+"px",this.markerImageHolder.style.left=this.left/this.zoomLevel+"px"},t.prototype.attachEvents=function(){this.markerImage.addEventListener("pointerdown",this.onPointerDown),this.markerImage.addEventListener("dblclick",this.onDblClick),this.attachWindowEvents()},t.prototype.attachWindowEvents=function(){window.addEventListener("pointermove",this.onPointerMove),window.addEventListener("pointerup",this.onPointerUp),window.addEventListener("pointercancel",this.onPointerOut),window.addEventListener("pointerout",this.onPointerOut),window.addEventListener("pointerleave",this.onPointerUp),window.addEventListener("resize",this.onWindowResize),window.addEventListener("keyup",this.onKeyUp)},t.prototype.detachEvents=function(){this.markerImage.removeEventListener("pointerdown",this.onPointerDown),this.markerImage.removeEventListener("dblclick",this.onDblClick),this.detachWindowEvents()},t.prototype.detachWindowEvents=function(){window.removeEventListener("pointermove",this.onPointerMove),window.removeEventListener("pointerup",this.onPointerUp),window.removeEventListener("pointercancel",this.onPointerOut),window.removeEventListener("pointerout",this.onPointerOut),window.removeEventListener("pointerleave",this.onPointerUp),window.removeEventListener("resize",this.onWindowResize),window.removeEventListener("keyup",this.onKeyUp)},t.prototype.addLogo=function(){this.logoUI=document.createElement("div"),this.logoUI.style.display="inline-block",this.logoUI.style.margin="0px",this.logoUI.style.padding="0px",this.logoUI.style.fill="#333333";var t=document.createElement("a");t.href="https://markerjs.com/",t.target="_blank",t.innerHTML='<svg viewBox="0 0 112 96" xmlns="http://www.w3.org/2000/svg" fill-rule="evenodd" clip-rule="evenodd" stroke-linejoin="round" stroke-miterlimit="1.414"><path fill="#e5f20d" fill-opacity=".647" d="M0 40.386h111.96V95.62H0z"/><path d="M93.61 61.452c0 .987-.328 1.831-.987 2.53-.657.7-1.52 1.048-2.591 1.048-1.481 0-2.222-.74-2.222-2.22 0-16.617-.533-29.347-1.604-38.192-1.068-8.842-2.92-13.265-5.552-13.265-4.443 0-10.94 15.509-19.497 46.52v.124c0 .987-.328 1.831-.987 2.53-.657.7-1.52 1.048-2.592 1.048-1.48 0-2.22-.74-2.22-2.22 0-3.29.165-8.392.493-15.302.33-7.732.494-13.82.494-18.262 0-6.17-.186-10.55-.556-13.142-.37-2.591-1.172-3.887-2.406-3.887-2.796 0-6.333 5.12-10.612 15.363C38.494 34.367 34.01 46.44 29.32 60.34l-1.11 3.209a5.714 5.714 0 01-1.42 2.097c-.617.578-1.295.864-2.036.864-.987 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marker.js",t.style.display="grid",t.style.alignItems="center",t.style.justifyItems="center",t.style.padding="3px",t.style.width="20px",t.style.height="20px",this.logoUI.appendChild(t),this.editorCanvas.appendChild(this.logoUI),this.logoUI.style.position="absolute",this.logoUI.style.pointerEvents="all",this.positionLogo()},t.prototype.positionLogo=function(){this.logoUI&&("right"!==this.uiStyleSettings.logoPosition?this.logoUI.style.left=this.markerImageHolder.offsetLeft+10+"px":this.logoUI.style.left=this.markerImageHolder.offsetLeft+this.markerImageHolder.offsetWidth-this.logoUI.clientWidth-10+"px",this.logoUI.style.top=this.markerImageHolder.offsetTop+this.markerImageHolder.offsetHeight-this.logoUI.clientHeight-10+"px")},t.prototype.overrideOverflow=function(){this.scrollXState=window.scrollX,this.scrollYState=window.scrollY,this.bodyOverflowState=document.body.style.overflow,window.scroll({top:0,left:0}),document.body.style.overflow="hidden"},t.prototype.restoreOverflow=function(){document.body.style.overflow=this.bodyOverflowState,window.scroll({top:this.scrollYState,left:this.scrollXState})},t.prototype.showUI=function(){switch("popup"===this.settings.displayMode&&this.overrideOverflow(),this.coverDiv=document.createElement("div"),this.coverDiv.style.visibility=this._silentRenderMode?"hidden":"visible",this.coverDiv.className=this.styles.classNamePrefixBase+" "+this.styles.classNamePrefix,this.coverDiv.style.fontSize="16px",this.coverDiv.style.userSelect="none",this.settings.displayMode){case"inline":this.coverDiv.style.position="absolute";var t=this.target.getClientRects().item(0).y>this.styles.settings.toolbarHeight?this.target.offsetTop-this.styles.settings.toolbarHeight:0;this.coverDiv.style.top=t+"px",this.coverDiv.style.left=this.target.offsetLeft.toString()+"px",this.coverDiv.style.width=this.target.offsetWidth.toString()+"px",this.coverDiv.style.zIndex=void 0!==this.uiStyleSettings.zIndex?this.uiStyleSettings.zIndex:"5";break;case"popup":this.coverDiv.style.position="absolute",this.coverDiv.style.top="0px",this.coverDiv.style.left="0px",this.coverDiv.style.width="100vw",this.coverDiv.style.height=window.innerHeight+"px",this.coverDiv.style.backgroundColor="rgba(0, 0, 0, 0.75)",this.coverDiv.style.zIndex=void 0!==this.uiStyleSettings.zIndex?this.uiStyleSettings.zIndex:"1000",this.coverDiv.style.display="flex"}this.targetRoot.appendChild(this.coverDiv),this.uiDiv=document.createElement("div"),this.uiDiv.style.display="flex",this.uiDiv.style.flexDirection="column",this.uiDiv.style.flexGrow="2",this.uiDiv.style.margin="popup"===this.settings.displayMode?this.settings.popupMargin+"px":"0px",this.uiDiv.style.border="0px",this.coverDiv.appendChild(this.uiDiv),this.toolbar=new J(this.uiDiv,this.settings.displayMode,this._availableMarkerTypes,this.uiStyleSettings,this.styles),this.toolbar.addButtonClickListener(this.toolbarButtonClicked),this.toolbar.show(this._silentRenderMode||this.uiStyleSettings.hideToolbar?"hidden":"visible"),this.contentDiv=document.createElement("div"),this.contentDiv.style.display="flex",this.contentDiv.style.flexDirection="row",this.contentDiv.style.flexGrow="2",this.contentDiv.style.flexShrink="1","popup"===this.settings.displayMode&&(this.contentDiv.style.backgroundColor=this.uiStyleSettings.canvasBackgroundColor,this.contentDiv.style.maxHeight=this.windowHeight-2*this.settings.popupMargin-3.5*this.uiStyleSettings.toolbarHeight+"px",this.contentDiv.style.maxWidth="calc(100vw - "+2*this.settings.popupMargin+"px)"),this.contentDiv.style.overflow="auto",this.uiDiv.appendChild(this.contentDiv),this.editorCanvas=document.createElement("div"),this.editorCanvas.style.flexGrow="2",this.editorCanvas.style.flexShrink="1",this.editorCanvas.style.position="relative",this.editorCanvas.style.overflow="hidden",this.editorCanvas.style.display="flex","popup"===this.settings.displayMode&&(this.editorCanvas.style.alignItems="center",this.editorCanvas.style.justifyContent="center"),this.editorCanvas.style.pointerEvents="none",this.editorCanvas.style.transformOrigin="left top",this.editorCanvas.style.transform="scale("+this.zoomLevel+")",this.contentDiv.appendChild(this.editorCanvas),this.editingTarget=this.target instanceof HTMLImageElement?document.createElement("img"):document.createElement("canvas"),this.target.getClientRects().item(0).y<this.styles.settings.toolbarHeight&&(this.editingTarget.style.marginTop=this.target.offsetTop-this.styles.settings.toolbarHeight+"px"),this.editorCanvas.appendChild(this.editingTarget),this.toolbox=new Z(this.uiDiv,this.settings.displayMode,this.uiStyleSettings,this.styles),this.toolbox.show(this._silentRenderMode||this.uiStyleSettings.hideToolbox?"hidden":"visible")},t.prototype.closeUI=function(){"popup"===this.settings.displayMode&&this.restoreOverflow(),this.targetRoot.removeChild(this.coverDiv)},t.prototype.removeMarker=function(t){this.markerImage.removeChild(t.container),this.markers.indexOf(t)>-1&&this.markers.splice(this.markers.indexOf(t),1),t.dispose()},t.prototype.switchToSelectMode=function(){this.mode="select",this.hideNotesEditor(),void 0!==this._currentMarker&&("new"!==this._currentMarker.state?this._currentMarker.select():(this.removeMarker(this._currentMarker),this.setCurrentMarker(),this.markerImage.style.cursor="default"),this.addUndoStep())},t.prototype.toolbarButtonClicked=function(t,e){if("marker"===t&&void 0!==e)this.createNewMarker(e);else if("action"===t)switch(e){case"select":this.switchToSelectMode(),this.switchToSelectMode();break;case"delete":this.deleteSelectedMarker();break;case"clear":this.clear();break;case"undo":this.undo();break;case"redo":this.redo();break;case"zoom":this.stepZoom();break;case"zoom-out":this.zoomLevel=1;break;case"notes":void 0===this.notesArea?(this.switchToSelectMode(),this.zoomLevel=1,this.showNotesEditor()):this.switchToSelectMode();break;case"close":this.close();break;case"render":this.switchToSelectMode(),this.startRenderAndClose()}},t.prototype.deleteSelectedMarker=function(){var t=this;if(void 0!==this._currentMarker){var e=!1;if(this.eventListeners.markerbeforedelete.forEach((function(n){var i=new _t(t,t._currentMarker,!0);n(i),i.defaultPrevented&&(e=!0)})),!e){var n=this._currentMarker;this._currentMarker.dispose(),this.markerImage.removeChild(this._currentMarker.container),this.markers.splice(this.markers.indexOf(this._currentMarker),1),this.setCurrentMarker(),this.addUndoStep(),this.eventListeners.markerdelete.forEach((function(e){return e(new _t(t,n))}))}}},t.prototype.clear=function(){var t=this,e=!1;if(this.markers.length>0&&(this.eventListeners.markerbeforedelete.forEach((function(n){var i=new _t(t,void 0,!0);n(i),i.defaultPrevented&&(e=!0)})),!e)){this.setCurrentMarker();for(var n=function(e){var n=i.markers[e];i.setCurrentMarker(i.markers[e]),i._currentMarker.dispose(),i.markerImage.removeChild(i._currentMarker.container),i.markers.splice(i.markers.indexOf(i._currentMarker),1),i.eventListeners.markerdelete.forEach((function(e){return e(new _t(t,n))}))},i=this,r=this.markers.length-1;r>=0;r--)n(r);this.addUndoStep()}},Object.defineProperty(t.prototype,"isNotesAreaOpen",{get:function(){return void 0!==this.notesArea},enumerable:!1,configurable:!0}),t.prototype.showNotesEditor=function(){var t;void 0!==this._currentMarker&&(this.overlayContainer.innerHTML="",this.notesArea=document.createElement("textarea"),this.notesArea.className=this.uiStyleSettings.notesAreaStyleClassName,this.notesArea.style.pointerEvents="auto",this.notesArea.style.alignSelf="stretch",this.notesArea.style.width="100%",this.notesArea.style.margin=this.uiStyleSettings.toolbarHeight/4+"px",this.notesArea.value=null!==(t=this._currentMarker.notes)&&void 0!==t?t:"",this.overlayContainer.appendChild(this.notesArea))},t.prototype.hideNotesEditor=function(){this.isNotesAreaOpen&&(void 0!==this._currentMarker&&(this._currentMarker.notes=""!==this.notesArea.value.trim()?this.notesArea.value:void 0),this.overlayContainer.removeChild(this.notesArea),this.notesArea=void 0)},t.prototype.selectLastMarker=function(){this.markers.length>0?this.setCurrentMarker(this.markers[this.markers.length-1]):this.setCurrentMarker()},t.prototype.addUndoStep=function(){var t=this;if(void 0===this._currentMarker||"edit"!==this._currentMarker.state){var e=this.getState(),n=this.undoRedoManager.getLastUndoStep();if(!n||n.width===e.width&&n.height===e.height){var i=this.undoRedoManager.undoStepCount;this.undoRedoManager.addUndoStep(e),i<this.undoRedoManager.undoStepCount&&this.eventListeners.statechange.forEach((function(e){return e(new Nt(t))}))}else this.undoRedoManager.replaceLastUndoStep(e),this.eventListeners.statechange.forEach((function(e){return e(new Nt(t))}))}},t.prototype.undo=function(){this.switchToSelectMode(),this.addUndoStep(),this.undoStep()},t.prototype.undoStep=function(){var t=this,e=this.undoRedoManager.undo();void 0!==e&&(this.restoreState(e),this.addDefsToImage(),this.selectLastMarker(),this.eventListeners.statechange.forEach((function(e){return e(new Nt(t))})))},t.prototype.redo=function(){this.switchToSelectMode(),this.redoStep()},t.prototype.redoStep=function(){var t=this,e=this.undoRedoManager.redo();void 0!==e&&(this.restoreState(e),this.addDefsToImage(),this.selectLastMarker(),this.eventListeners.statechange.forEach((function(e){return e(new Nt(t))})))},t.prototype.stepZoom=function(){var t=this.zoomSteps.indexOf(this.zoomLevel);this.zoomLevel=t<this.zoomSteps.length-1?this.zoomSteps[t+1]:this.zoomSteps[0]},t.prototype.panTo=function(t){this.contentDiv.scrollBy({left:this.prevPanPoint.x-t.x,top:this.prevPanPoint.y-t.y}),this.prevPanPoint=t},t.prototype.startRenderAndClose=function(){return H(this,void 0,void 0,(function(){var t,e,n=this;return W(this,(function(i){switch(i.label){case 0:return[4,this.render()];case 1:return t=i.sent(),e=this.getState(),this.eventListeners.render.forEach((function(i){return i(new Lt(n,t,e))})),this.close(!0),[2]}}))}))},t.prototype.getState=function(t){!0===t&&this.setCurrentMarker();var e={width:this.imageWidth,height:this.imageHeight,markers:[]};return this.markers.forEach((function(t){return e.markers.push(t.getState())})),e},t.prototype.restoreState=function(t){var e=this;for(this.markers.splice(0);this.markerImage.lastChild;)this.markerImage.removeChild(this.markerImage.lastChild);t.markers.forEach((function(t){var n=e._availableMarkerTypes.find((function(e){return e.typeName===t.typeName}));if(void 0!==n){var i=e.addNewMarker(n);i.restoreState(t),e.markers.push(i)}})),t.width&&t.height&&(t.width!==this.imageWidth||t.height!==this.imageHeight)&&this.scaleMarkers(this.imageWidth/t.width,this.imageHeight/t.height),this.eventListeners.restorestate.forEach((function(t){return t(new Nt(e))}))},t.prototype.addNewMarker=function(t){var e=G.createGroup();return this.markerImage.appendChild(e),new t(e,this.overlayContainer,this.settings)},t.prototype.createNewMarker=function(t){var e,n=this;(e="string"==typeof t?this._availableMarkerTypes.find((function(e){return e.typeName===t})):t)&&(this.setCurrentMarker(),this.addUndoStep(),this._currentMarker=this.addNewMarker(e),this._currentMarker.onMarkerCreated=this.markerCreated,this._currentMarker.onColorChanged=this.colorChanged,this._currentMarker.onFillColorChanged=this.fillColorChanged,this._currentMarker.onStateChanged=this.markerStateChanged,this.markerImage.style.cursor="crosshair",this.toolbar.setActiveMarkerButton(e.typeName),this.toolbox.setPanelButtons(this._currentMarker.toolboxPanels),this.eventListeners.markercreating.forEach((function(t){return t(new _t(n,n._currentMarker))})))},t.prototype.markerCreated=function(t){var e=this;this.mode="select",this.markerImage.style.cursor="default",this.markers.push(t),this.setCurrentMarker(t),t instanceof mt&&this.settings.newFreehandMarkerOnPointerUp?this.createNewMarker(mt):this.toolbar.setSelectMode(),this.addUndoStep(),this.eventListeners.markercreate.forEach((function(t){return t(new _t(e,e._currentMarker))}))},t.prototype.colorChanged=function(t){this.settings.defaultColorsFollowCurrentColors&&(this.settings.defaultColor=t,this.settings.defaultStrokeColor=t)},t.prototype.fillColorChanged=function(t){this.settings.defaultColorsFollowCurrentColors&&(this.settings.defaultFillColor=t)},t.prototype.markerStateChanged=function(t){var e=this;this.eventListeners.markerchange.forEach((function(n){return n(new _t(e,t))}))},t.prototype.setCurrentMarker=function(t){var e=this;this._currentMarker!==t&&void 0!==this._currentMarker&&(this._currentMarker.deselect(),this.toolbar.setCurrentMarker(),this.toolbox.setPanelButtons([]),this._isResizing||this.eventListeners.markerdeselect.forEach((function(t){return t(new _t(e,e._currentMarker))}))),this._currentMarker=t,void 0===this._currentMarker||this._currentMarker.isSelected||("new"!==this._currentMarker.state&&this._currentMarker.select(),this.toolbar.setCurrentMarker(this._currentMarker),this.toolbox.setPanelButtons(this._currentMarker.toolboxPanels),this._isResizing||this.eventListeners.markerselect.forEach((function(t){return t(new _t(e,e._currentMarker))})))},t.prototype.onPointerDown=function(t){if(this._isFocused||this.focus(),this.touchPoints++,1===this.touchPoints||"touch"!==t.pointerType)if(void 0===this._currentMarker||"new"!==this._currentMarker.state&&"creating"!==this._currentMarker.state){if("select"===this.mode){var e=this.markers.find((function(e){return e.ownsTarget(t.target)}));void 0!==e?(this.setCurrentMarker(e),this.isDragging=!0,this._currentMarker.pointerDown(this.clientToLocalCoordinates(t.clientX,t.clientY),t.target)):(this.setCurrentMarker(),this.isDragging=!0,this.prevPanPoint={x:t.clientX,y:t.clientY})}}else this.isDragging=!0,this._currentMarker.pointerDown(this.clientToLocalCoordinates(t.clientX,t.clientY))},t.prototype.onDblClick=function(t){if(this._isFocused||this.focus(),"select"===this.mode){var e=this.markers.find((function(e){return e.ownsTarget(t.target)}));void 0!==e&&e!==this._currentMarker&&this.setCurrentMarker(e),void 0!==this._currentMarker?this._currentMarker.dblClick(this.clientToLocalCoordinates(t.clientX,t.clientY),t.target):this.setCurrentMarker()}},t.prototype.onPointerMove=function(t){1!==this.touchPoints&&"touch"===t.pointerType||(void 0!==this._currentMarker||this.isDragging)&&(void 0!==this._currentMarker&&"edit"===this._currentMarker.state||t.preventDefault(),void 0!==this._currentMarker?this._currentMarker.manipulate(this.clientToLocalCoordinates(t.clientX,t.clientY)):this.zoomLevel>1&&this.panTo({x:t.clientX,y:t.clientY}))},t.prototype.onPointerUp=function(t){this.touchPoints>0&&this.touchPoints--,0===this.touchPoints&&this.isDragging&&void 0!==this._currentMarker&&this._currentMarker.pointerUp(this.clientToLocalCoordinates(t.clientX,t.clientY)),this.isDragging=!1,this.addUndoStep()},t.prototype.onPointerOut=function(){this.touchPoints>0&&this.touchPoints--},t.prototype.onKeyUp=function(t){void 0===this._currentMarker||void 0!==this.notesArea||"Delete"!==t.key&&"Backspace"!==t.key||this.deleteSelectedMarker()},t.prototype.clientToLocalCoordinates=function(t,e){var n=this.markerImage.getBoundingClientRect();return{x:(t-n.left)/this.zoomLevel,y:(e-n.top)/this.zoomLevel}},t.prototype.onWindowResize=function(){this.positionUI()},t.prototype.positionUI=function(){switch(this.setTopLeft(),this.settings.displayMode){case"inline":var t=this.target.getClientRects().item(0).y>this.styles.settings.toolbarHeight?this.target.offsetTop-this.styles.settings.toolbarHeight:0;this.coverDiv.style.top=t+"px",this.coverDiv.style.left=this.target.offsetLeft.toString()+"px";break;case"popup":this.coverDiv.style.top="0px",this.coverDiv.style.left="0px",this.coverDiv.style.width="100vw",this.coverDiv.style.height=this.windowHeight+"px",this.contentDiv.style.maxHeight=this.windowHeight-2*this.settings.popupMargin-3.5*this.styles.settings.toolbarHeight+"px"}this.positionMarkerImage(),this.positionLogo()},t.prototype.addLicenseKey=function(t){U.addKey(t)},t.prototype.addEventListener=function(t,e){this.eventListeners.addEventListener(t,e)},t.prototype.removeEventListener=function(t,e){this.eventListeners.removeEventListener(t,e)},t.prototype.renderState=function(t){this._silentRenderMode=!0,this.settings.displayMode="inline",this.isOpen||this.show(),this.restoreState(t),this.startRenderAndClose(),this._silentRenderMode=!1},Object.defineProperty(t.prototype,"isFocused",{get:function(){return this._isFocused},enumerable:!1,configurable:!0}),t.prototype.focus=function(){var t=this;this._isFocused||(this.attachWindowEvents(),this._isFocused=!0,void 0!==this._previousCurrentMarker&&this.setCurrentMarker(this._previousCurrentMarker),this.eventListeners.focus.forEach((function(e){return e(new Nt(t))})))},t.prototype.blur=function(){var t=this;this._isFocused&&(this.detachWindowEvents(),this._isFocused=!1,this._previousCurrentMarker=this._currentMarker,this.setCurrentMarker(),this.eventListeners.blur.forEach((function(e){return e(new Nt(t))})))},t.instanceCounter=0,t}(),Pt=function(t,e){return(Pt=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n])})(t,e)};
/* **********************************
cropro version 1.2.0
@license SEE LICENSE IN LICENSE
copyright Alan Mendelevich
see README and LICENSE for details
********************************** */
/*! *****************************************************************************
Copyright (c) Microsoft Corporation.
Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted.
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
PERFORMANCE OF THIS SOFTWARE.
***************************************************************************** */function Dt(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Class extends value "+String(e)+" is not a constructor or null");function n(){this.constructor=t}Pt(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)}function It(t,e,n,i){return new(n||(n=Promise))((function(r,o){function a(t){try{l(i.next(t))}catch(t){o(t)}}function s(t){try{l(i.throw(t))}catch(t){o(t)}}function l(t){var e;t.done?r(t.value):(e=t.value,e instanceof n?e:new n((function(t){t(e)}))).then(a,s)}l((i=i.apply(t,e||[])).next())}))}function Rt(t,e){var n,i,r,o,a={label:0,sent:function(){if(1&r[0])throw r[1];return r[1]},trys:[],ops:[]};return o={next:s(0),throw:s(1),return:s(2)},"function"==typeof Symbol&&(o[Symbol.iterator]=function(){return this}),o;function s(o){return function(s){return function(o){if(n)throw new TypeError("Generator is already 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i=document.createElementNS("http://www.w3.org/2000/svg",e);return n&&t.setAttributes(i,n),i},t.getHollowRectanglePath=function(t,e,n,i,r,o,a,s){return"M"+t+","+e+"V"+(e+i)+"H"+(t+n)+"V"+e+"H"+r+"V"+o+"H"+(r+a)+"V"+(o+s)+"H"+r+"V"+e+"Z"},t}(),zt=function(){function t(t){this._classNamePrefixBase="__cropro_",this.classes=[],this.rules=[],this.settings=this.defaultSettings,this._classNamePrefix=this._classNamePrefixBase+"_"+t+"_"}return Object.defineProperty(t.prototype,"classNamePrefixBase",{get:function(){return this._classNamePrefixBase},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"classNamePrefix",{get:function(){return this._classNamePrefix},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"defaultSettings",{get:function(){return{canvasBackgroundColor:"#333333",toolbarBackgroundColor:"#111111",toolbarBackgroundHoverColor:"#333333",toolbarBackgroundActiveColor:"#282828",toolbarColor:"#eeeeee",cropShadeColor:"#ffffff",cropFrameColor:"#ffffff",gripColor:"#333333",gripFillColor:"#cccccc",toolbarHeight:40}},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"fadeInAnimationClassName",{get:function(){return this.classNamePrefix+"_fade_in"},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"fadeOutAnimationClassName",{get:function(){return this.classNamePrefix+"_fade_out"},enumerable:!1,configurable:!0}),t.prototype.addClass=function(t){return void 0===this.styleSheet&&this.addStyleSheet(),t.name=""+this.classNamePrefix+t.localName,this.classes.push(t),this.styleSheet.sheet.insertRule("."+t.name+" {"+t.style+"}",this.styleSheet.sheet.cssRules.length),t},t.prototype.addRule=function(t){void 0===this.styleSheet&&this.addStyleSheet(),this.rules.push(t),this.styleSheet.sheet.insertRule(t.selector+" {"+t.style+"}",this.styleSheet.sheet.cssRules.length)},t.prototype.addStyleSheet=function(){var t;this.styleSheet=document.createElement("style"),(null!==(t=this.styleSheetRoot)&&void 0!==t?t:document.head).appendChild(this.styleSheet),this.addRule(new Ft("."+this.classNamePrefix+" h3","font-family: sans-serif")),this.addRule(new Ft("@keyframes "+this.classNamePrefix+"_fade_in_animation_frames","\n from {\n opacity: 0;\n }\n to {\n opacity: 1;\n }\n ")),this.addRule(new Ft("@keyframes "+this.classNamePrefix+"_fade_out_animation_frames","\n from {\n opacity: 1;\n }\n to {\n opacity: 0;\n }\n ")),this.addClass(new Ht("_fade_in","\n animation-duration: 0.3s;\n animation-name: "+this.classNamePrefix+"_fade_in_animation_frames;\n ")),this.addClass(new Ht("_fade_out","\n animation-duration: 0.3s;\n animation-name: "+this.classNamePrefix+"_fade_out_animation_frames;\n "))},t.prototype.removeStyleSheet=function(){var t;this.styleSheet&&((null!==(t=this.styleSheetRoot)&&void 0!==t?t:document.head).removeChild(this.styleSheet),this.styleSheet=void 0)},t}(),Ft=function(t,e){this.selector=t,this.style=e},Ht=function(t,e){this.localName=t,this.style=e},Wt=function(){function t(){this.blocks=[],this.display=""}return t.prototype.addButtonBlock=function(t){t.className=this.blockClassName,t.buttonClassName=this.buttonClassName,t.buttonColorsClassName=this.buttonColorsClassName,t.buttonActiveColorsClassName=this.buttonActiveColorsClassName,this.blocks.push(t)},t.prototype.addElementBlock=function(t){void 0===t.className&&(t.className=this.blockClassName),this.blocks.push(t)},t.prototype.getUI=function(){var t=document.createElement("div");return t.className=this.className+" "+this.colorsClassName+" "+this.fadeInClassName,t.style.display=this.display,this.blocks.forEach((function(e){return t.appendChild(e.getUI())})),t},t}(),Vt=function(){function t(){}return t.prototype.getUI=function(){var t=document.createElement("div");if(t.className=this.className,void 0!==this.minWidth&&(t.style.minWidth=this.minWidth),void 0!==this.contentAlign)switch(this.contentAlign){case"start":t.style.justifyContent="flex-start";break;case"center":t.style.justifyContent="center";break;case"end":t.style.justifyContent="flex-end"}return t.style.whiteSpace="nowrap",t},t}(),Gt=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.buttons=[],e}return Dt(e,t),e.prototype.addButton=function(t){t.className=this.buttonClassName,t.colorsClassName=this.buttonColorsClassName,t.activeColorsClassName=this.buttonActiveColorsClassName,this.buttons.push(t)},e.prototype.getUI=function(){var e=t.prototype.getUI.call(this);return this.buttons.forEach((function(t){return e.appendChild(t.getUI())})),e},e}(Vt),Ut=function(){function t(t,e){this._isActive=!1,this._isHidden=!1,this._icon=t,this.title=e,this.uiContainer=document.createElement("div"),this.adjustClassName=this.adjustClassName.bind(this)}return Object.defineProperty(t.prototype,"icon",{get:function(){return this._icon},set:function(t){this._icon=t,this.buttonContainer.innerHTML=this._icon},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"isActive",{get:function(){return this._isActive},set:function(t){this._isActive=t,this.adjustClassName()},enumerable:!1,configurable:!0}),t.prototype.getUI=function(){var t=this;return this.buttonContainer=document.createElement("div"),this.buttonContainer.title=this.title,this.buttonContainer.className=this.className+" "+this.colorsClassName,this.adjustClassName(),this.buttonContainer.innerHTML=this._icon,this.onClick&&this.buttonContainer.addEventListener("click",(function(){return t.onClick()})),this.uiContainer.appendChild(this.buttonContainer),this.uiContainer.style.display=this._isHidden?"none":"inline-block",this.uiContainer},t.prototype.adjustClassName=function(){this.activeColorsClassName&&(this._isActive&&this.buttonContainer.className.indexOf(this.activeColorsClassName)<0?this.buttonContainer.className+=" "+this.activeColorsClassName:this._isActive||(this.buttonContainer.className=this.buttonContainer.className.replace(this.activeColorsClassName,"")))},t.prototype.hide=function(){this._isHidden=!0},t}(),qt=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.elements=[],e}return Dt(e,t),e.prototype.addElement=function(t){this.elements.push(t)},e.prototype.getUI=function(){var e=t.prototype.getUI.call(this);return this.elements.forEach((function(t){return e.appendChild(t)})),e},e}(Vt),Kt=function(){function t(t,e){this.horizontal=t,this.vertical=e}return Object.defineProperty(t.prototype,"ratio",{get:function(){return 1*this.horizontal/this.vertical},enumerable:!1,configurable:!0}),t.prototype.getVerticalLength=function(t){return t/this.ratio},t.prototype.getHorizontalLength=function(t){return t*this.ratio},t}(),$t=function(){function t(){}return t.getIcon=function(t,e){if(t>0&&e>0){var n=new Kt(t,e),i=n.ratio>=1?20:n.getHorizontalLength(20),r=n.ratio<1?20:n.getVerticalLength(20),o=document.createElementNS("http://www.w3.org/2000/svg","svg");o.setAttribute("xmlns","http://www.w3.org/2000/svg"),o.setAttribute("viewBox","0 0 24 24"),document.body.appendChild(o);var a=jt.createDefs();o.appendChild(a);var s=jt.createElement("clipPath",[["id","text-bg-clip"]]);a.appendChild(s);var l=jt.createPath(jt.getHollowRectanglePath((24-i)/2,(24-r)/2,i,r,(24-i)/2+2,(24-r)/2+2,i-4,r-4));o.appendChild(l);var c=jt.createText([["x","0"],["y","0"],["font-size","7px"],["font-family","monospace"]]);c.appendChild(jt.createTSpan(t+":"+e)),o.appendChild(c);var u=c.getBBox();jt.setAttributes(c,[["x",((24-u.width)/2).toString()],["y",((24-u.height)/2-u.y).toString()]]);var h=jt.createPath(jt.getHollowRectanglePath(0,0,24,24,(24-Math.ceil(u.width))/2,(24-Math.ceil(u.height))/2,Math.ceil(u.width),Math.ceil(u.height)));return s.appendChild(h),jt.setAttributes(l,[["clip-path","url(#text-bg-clip)"]]),document.body.removeChild(o),o.outerHTML}return'<svg viewBox="0 0 24 24"><path d="M19 12h-2v3h-3v2h5v-5M7 9h3V7H5v5h2V9m14-6H3a2 2 0 00-2 2v14a2 2 0 002 2h18a2 2 0 002-2V5a2 2 0 00-2-2m0 16H3V5h18v14z"/></svg>'},t}(),Xt=function(t){function e(e,n,i){var r=t.call(this,e,n)||this;return r.isDropdownOpen=!1,r.onClick=r.dropdownButtonClicked,r.dropdownButtons=i,r}return Dt(e,t),e.prototype.setupDropdown=function(){var t=this;this.dropdownBlock=document.createElement("div"),this.dropdownBlock.className=this.dropdownClassName+" "+this.dropdownColorsClassName,this.dropdownBlock.style.display="none",this.dropdownButtons.forEach((function(e){e.className=t.className,e.colorsClassName=t.colorsClassName,t.dropdownBlock.appendChild(e.getUI())})),this.uiContainer.appendChild(this.dropdownBlock)},e.prototype.positionDropdown=function(){this.dropdownBlock.style.left=this.uiContainer.clientLeft+"px",this.dropdownBlock.style.top=this.uiContainer.clientTop+this.uiContainer.clientHeight+"px"},e.prototype.dropdownButtonClicked=function(){void 0===this.dropdownBlock&&this.setupDropdown(),this.isDropdownOpen=!this.isDropdownOpen,this.toggleDropdown()},e.prototype.toggleDropdown=function(){this.positionDropdown(),this.dropdownBlock.style.display=this.isDropdownOpen?"inline-block":"none"},e.prototype.showDropdown=function(){this.isDropdownOpen=!0,this.toggleDropdown()},e.prototype.hideDropdown=function(){this.isDropdownOpen=!1,this.toggleDropdown()},e}(Ut),Yt=function(){function t(t,e){this.GRIP_SIZE=10,this.color=t,this.fillColor=e,this.visual=jt.createGroup(),this.visual.appendChild(jt.createCircle(1.5*this.GRIP_SIZE,[["fill","transparent"]])),this.visual.appendChild(jt.createCircle(this.GRIP_SIZE,[["fill",this.fillColor],["fill-opacity","0.9"],["stroke",this.color],["stroke-width","2"],["stroke-opacity","0.7"]]))}return t.prototype.ownsTarget=function(t){return t===this.visual||t===this.visual.childNodes[0]||t===this.visual.childNodes[1]},t.prototype.setCenter=function(t,e){this.visual.childNodes.forEach((function(n){return jt.setAttributes(n,[["cx",t.toString()],["cy",e.toString()]])}))},t}(),Jt=function(){function t(t,e,n,i){this.isMoving=!1,this._isGridVisible=!0,this.numberOfGridLines=2,this.horizontalGridLines=[],this.verticalGridLines=[],this._zoomFactor=1,this.cropRectChanged=!1,this.canvasWidth=t,this.canvasHeight=e,this.margin=n,this.container=i,this.attachEvents=this.attachEvents.bind(this),this.onPointerDown=this.onPointerDown.bind(this),this.onPointerMove=this.onPointerMove.bind(this),this.onPointerUp=this.onPointerUp.bind(this),this.resize=this.resize.bind(this),this.adjustCropRect=this.adjustCropRect.bind(this),this.scaleCanvas=this.scaleCanvas.bind(this),this.getRescaledRect=this.getRescaledRect.bind(this)}return Object.defineProperty(t.prototype,"aspectRatio",{get:function(){return this._aspectRatio},set:function(t){this._aspectRatio=t,this.adjustCropRect(),this.setCropRectangle(this.cropRect)},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"isGridVisible",{get:function(){return this._isGridVisible},set:function(t){this._isGridVisible=t,this.gridContainer&&jt.setAttributes(this.gridContainer,[["display",this._isGridVisible?"":"none"]])},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"zoomFactor",{get:function(){return this._zoomFactor},set:function(t){this._zoomFactor=t,this.setCropRectangle(this.cropRect)},enumerable:!1,configurable:!0}),t.prototype.open=function(){var t=this;this.cropShadeElement=jt.createPath("M0,0Z",[["fill",this.cropShadeColor],["fill-opacity","0.8"]]),this.container.appendChild(this.cropShadeElement),this.gridContainer=jt.createGroup([["display",this.isGridVisible?"":"none"]]),this.container.appendChild(this.gridContainer);for(var e=0;e<this.numberOfGridLines;e++)this.horizontalGridLines.push(jt.createLine(0,0,0,0,[["stroke",this.cropFrameColor],["stroke-width","1"],["stroke-dasharray","3 1"],["opacity","0.7"]])),this.verticalGridLines.push(jt.createLine(0,0,0,0,[["stroke",this.cropFrameColor],["stroke-width","1"],["stroke-dasharray","3 1"],["opacity","0.7"]]));this.horizontalGridLines.forEach((function(e){return t.gridContainer.appendChild(e)})),this.verticalGridLines.forEach((function(e){return t.gridContainer.appendChild(e)})),this.cropRectElement=jt.createRect(0,0,[["stroke",this.cropFrameColor],["stroke-width","3"],["fill","transparent"]]),this.container.appendChild(this.cropRectElement),this.topLeftGrip=new Yt(this.gripColor,this.gripFillColor),this.container.appendChild(this.topLeftGrip.visual),this.topRightGrip=new Yt(this.gripColor,this.gripFillColor),this.container.appendChild(this.topRightGrip.visual),this.bottomLeftGrip=new Yt(this.gripColor,this.gripFillColor),this.container.appendChild(this.bottomLeftGrip.visual),this.bottomRightGrip=new Yt(this.gripColor,this.gripFillColor),this.container.appendChild(this.bottomRightGrip.visual),this.attachEvents()},t.prototype.setCropRectangle=function(t){this.cropRect=t;var e=Object.assign({},this.cropRect);1!==this.zoomFactor&&(e.width=this.cropRect.width*this.zoomFactor,e.height=this.cropRect.height*this.zoomFactor,e.x=this.cropRect.height/this.cropRect.width<this.canvasHeight/this.canvasWidth?this.margin:this.margin+this.canvasWidth/2-e.width/2,e.y=this.cropRect.height/this.cropRect.width>this.canvasHeight/this.canvasWidth?this.margin:this.margin+this.canvasHeight/2-e.height/2),jt.setAttributes(this.cropRectElement,[["x",e.x.toString()],["y",e.y.toString()],["width",e.width.toString()],["height",e.height.toString()]]);var n=e.height/(this.numberOfGridLines+1);this.horizontalGridLines.forEach((function(t,i){var r=e.y+n*(i+1);jt.setAttributes(t,[["x1",""+e.x],["y1",""+r],["x2",""+(e.x+e.width)],["y2",""+r]])}));var i=e.width/(this.numberOfGridLines+1);this.verticalGridLines.forEach((function(t,n){var r=e.x+i*(n+1);jt.setAttributes(t,[["x1",""+r],["y1",""+e.y],["x2",""+r],["y2",""+(e.y+e.height)]])})),jt.setAttributes(this.cropShadeElement,[["d",jt.getHollowRectanglePath(0,0,this.canvasWidth+2*this.margin,this.canvasHeight+2*this.margin,e.x,e.y,e.width,e.height)]]),this.topLeftGrip.setCenter(e.x,e.y),this.topRightGrip.setCenter(e.x+e.width,e.y),this.bottomLeftGrip.setCenter(e.x,e.y+e.height),this.bottomRightGrip.setCenter(e.x+e.width,e.y+e.height),this.cropRectChanged&&this.onCropChange&&(this.cropRectChanged=!1,this.onCropChange(this.cropRect)),this.cropRectChanged=!1},t.prototype.attachEvents=function(){this.container.style.touchAction="none",this.container.addEventListener("pointerdown",this.onPointerDown),this.container.addEventListener("pointermove",this.onPointerMove),this.container.addEventListener("pointerup",this.onPointerUp)},t.prototype.clientToLocalCoordinates=function(t,e){var n=this.container.getBoundingClientRect();return{x:t-n.left+this.margin,y:e-n.top+this.margin}},t.prototype.onPointerDown=function(t){this.container.setPointerCapture(t.pointerId),this.previousPoint=this.clientToLocalCoordinates(t.clientX,t.clientY),this.cropRectElement===t.target?this.isMoving=!0:this.topLeftGrip.ownsTarget(t.target)?this.activeGrip=this.topLeftGrip:this.bottomLeftGrip.ownsTarget(t.target)?this.activeGrip=this.bottomLeftGrip:this.topRightGrip.ownsTarget(t.target)?this.activeGrip=this.topRightGrip:this.bottomRightGrip.ownsTarget(t.target)&&(this.activeGrip=this.bottomRightGrip)},t.prototype.onPointerMove=function(t){if(this.isMoving)this.move(this.clientToLocalCoordinates(t.clientX,t.clientY));else if(this.activeGrip){var e=this.clientToLocalCoordinates(t.clientX,t.clientY);this.resize(e)}t.preventDefault()},t.prototype.onPointerUp=function(t){this.activeGrip=void 0,this.isMoving=!1,this.container.releasePointerCapture(t.pointerId)},t.prototype.move=function(t){var e=t.x-this.previousPoint.x,n=t.y-this.previousPoint.y;1!==this.zoomFactor&&(e=-e/this.zoomFactor,n=-n/this.zoomFactor),this.cropRect.x=Math.min(Math.max(this.margin,this.cropRect.x+e),this.canvasWidth-this.cropRect.width+this.margin),this.cropRect.y=Math.min(Math.max(this.margin,this.cropRect.y+n),this.canvasHeight-this.cropRect.height+this.margin),this.onCropChange?(this.cropRectChanged=!0,this.onCropChange(this.cropRect)):this.setCropRectangle(this.cropRect),this.previousPoint=t},t.prototype.resize=function(t){var e=Object.assign({},this.cropRect),n=t.x-this.previousPoint.x,i=t.y-this.previousPoint.y;switch(this.activeGrip){case this.bottomLeftGrip:case this.topLeftGrip:e.x+n<this.margin&&(n=this.margin-e.x),e.x+=n,e.width=this.cropRect.x+this.cropRect.width-e.x;break;case this.bottomRightGrip:case this.topRightGrip:e.width+n>this.canvasWidth*this.zoomFactor&&(n=this.canvasWidth*this.zoomFactor-e.width),e.width+=n}switch(this.activeGrip){case this.topLeftGrip:case this.topRightGrip:this.aspectRatio?(e.y=this.cropRect.y-(this.activeGrip===this.topLeftGrip?-1:1)*this.aspectRatio.getVerticalLength(n),e.height=this.aspectRatio.getVerticalLength(e.width)):(e.y+=i,e.height=this.cropRect.y+this.cropRect.height-e.y);break;case this.bottomLeftGrip:case this.bottomRightGrip:this.aspectRatio?e.height=this.aspectRatio.getVerticalLength(e.width):e.height+=i}e.width<10&&(e.x=this.cropRect.x,e.width=10),e.height<10&&(e.y=this.cropRect.y,e.height=10),this.previousPoint=t,e.x>=this.margin&&e.y>=this.margin&&e.x-this.margin+e.width<=this.canvasWidth&&e.y-this.margin+e.height<=this.canvasHeight&&(this.cropRect=e,this.onCropChange?(this.cropRectChanged=!0,this.onCropChange(this.cropRect)):this.setCropRectangle(this.cropRect))},t.prototype.adjustCropRect=function(){if(this.aspectRatio&&Math.round(this.cropRect.height)!==Math.round(this.aspectRatio.getVerticalLength(this.cropRect.width))){var t=this.cropRect.x+this.cropRect.width/2,e=this.cropRect.y+this.cropRect.height/2,n=this.aspectRatio.getHorizontalLength(this.cropRect.height),i=this.aspectRatio.getVerticalLength(this.cropRect.width);n/this.canvasWidth<i/this.canvasHeight?this.cropRect.width=n:this.cropRect.height=i,this.cropRect.width>this.canvasWidth&&(this.cropRect.height/=this.cropRect.width/this.canvasWidth,this.cropRect.width=this.canvasWidth),this.cropRect.height>this.canvasHeight&&(this.cropRect.width/=this.cropRect.height/this.canvasHeight,this.cropRect.height=this.canvasHeight),this.cropRect.x=t-this.cropRect.width/2,this.cropRect.y=e-this.cropRect.height/2,this.cropRect.x+this.cropRect.width>this.margin+this.canvasWidth&&(this.cropRect.x=this.margin+this.canvasWidth-this.cropRect.width),this.cropRect.y+this.cropRect.height>this.margin+this.canvasHeight&&(this.cropRect.y=this.margin+this.canvasHeight-this.cropRect.height),this.cropRect.x=Math.max(this.cropRect.x,this.margin),this.cropRect.y=Math.max(this.cropRect.y,this.margin)}},t.prototype.getRescaledRect=function(t,e,n,i,r,o){var a=n/t,s=i/e;return{x:(r.x-o)*a+o,y:(r.y-o)*s+o,width:r.width*a,height:r.height*s}},t.prototype.scaleCanvas=function(t,e){var n=this.getRescaledRect(this.canvasWidth,this.canvasHeight,t,e,this.cropRect,this.margin);this.canvasWidth=t,this.canvasHeight=e,this.onCropChange&&this.onCropChange(n),this.setCropRectangle(n)},t}(),Zt=function(){function t(t){this._angle=0,this.isDragging=!1,this.width=401,this.height=24,this.title=t,this.uiContainer=document.createElement("div"),this.getUI=this.getUI.bind(this),this.onPointerDown=this.onPointerDown.bind(this),this.onPointerMove=this.onPointerMove.bind(this),this.onPointerUp=this.onPointerUp.bind(this),this.setAngleLabel=this.setAngleLabel.bind(this),this.positionScaleShape=this.positionScaleShape.bind(this)}return Object.defineProperty(t.prototype,"angle",{get:function(){return this._angle},set:function(t){this._angle=t,this.setAngleLabel(),this.positionScaleShape()},enumerable:!1,configurable:!0}),t.prototype.getUI=function(){return this.controlContainer=document.createElement("div"),this.controlContainer.title=this.title,this.controlContainer.className=this.className+" "+this.colorsClassName,this.controlContainer.appendChild(this.getVisual()),this.controlContainer.addEventListener("pointerdown",this.onPointerDown),this.controlContainer.addEventListener("pointermove",this.onPointerMove),this.controlContainer.addEventListener("pointerup",this.onPointerUp),this.uiContainer.appendChild(this.controlContainer),this.uiContainer.style.display="inline-block",this.uiContainer.style.touchAction="none",this.setAngleLabel(),this.positionScaleShape(),this.uiContainer},t.prototype.onPointerDown=function(t){this.controlContainer.setPointerCapture(t.pointerId),this.isDragging=!0,this.previousPoint={x:t.clientX,y:t.clientY}},t.prototype.onPointerMove=function(t){this.isDragging&&(this.onAngleChange&&this.onAngleChange((t.clientX-this.previousPoint.x)/5),this.previousPoint.x=t.clientX)},t.prototype.onPointerUp=function(t){this.isDragging&&this.onAngleChange&&this.onAngleChange((t.clientX-this.previousPoint.x)/5),this.isDragging=!1,this.controlContainer.releasePointerCapture(t.pointerId)},t.prototype.setAngleLabel=function(){if(this.angleLabelText){this.angleLabelText.innerHTML=""+Math.round(this._angle);var t=this.angleLabelText.getBBox();jt.setAttributes(this.angleLabelElement,[["x",((this.width-t.width)/2).toString()],["y",(this.height/2).toString()]])}},t.prototype.positionScaleShape=function(){if(this.scaleShape){var t=this.scaleShape.transform.baseVal.getItem(0);t.setTranslate(this._angle%5*5-25,0),this.scaleShape.transform.baseVal.replaceItem(t,0)}},t.prototype.getVisual=function(){var t=document.createElementNS("http://www.w3.org/2000/svg","svg");t.setAttribute("xmlns","http://www.w3.org/2000/svg"),t.setAttribute("width",this.width+"px"),t.setAttribute("height",this.height+"px"),t.setAttribute("viewBox","0 0 "+this.width+" "+this.height),t.style.flexShrink="0",document.body.appendChild(t);for(var e="M0,"+(this.height-1)+" v"+-this.height/3+"h1v"+this.height/3,n=1;n<=this.width/5+10;n++){var i=n%5==0?this.height/3:this.height/6;e+="h4v"+-i+"h1v"+i}e+="v1H0Z",this.scaleShape=jt.createPath(e);var r=jt.createTransform();this.scaleShape.transform.baseVal.appendItem(r),t.appendChild(this.scaleShape),this.angleLabelElement=jt.createText([["x","0"],["y","0"],["font-size","10px"],["font-family","monospace"]]),this.angleLabelText=jt.createTSpan(""),this.angleLabelElement.appendChild(this.angleLabelText);var o=jt.createTSpan("");return o.innerHTML="&deg;",this.angleLabelElement.appendChild(o),t.appendChild(this.angleLabelElement),document.body.removeChild(t),t},t}(),Qt=function(){function t(){this.naturalSize=!1,this.imageType="image/png"}return t.prototype.rasterize=function(t,e,n,i,r,o,a){var s=this;return new Promise((function(l){var c=document.createElement("canvas");c.width=t.width.baseVal.value-2*i,c.height=t.height.baseVal.value-2*i;var u=1,h=1;!0===s.naturalSize?(u=e.naturalWidth/(t.width.baseVal.value-2*i)/o,h=e.naturalHeight/(t.height.baseVal.value-2*i)/a,c.width=e.naturalWidth/o,c.height=e.naturalHeight/a):void 0!==s.width&&void 0!==s.height&&(u=s.width/n.width,h=s.height/n.height,c.width*=u,c.height*=h);var d=c.getContext("2d");d.translate(c.width/2,c.height/2),d.rotate(r*Math.PI/180),d.scale(o,a),d.translate(-c.width/2,-c.height/2),d.drawImage(e,0,0,c.width,c.height);var p=document.createElement("canvas");p.width=n.width*u,p.height=n.height*h,p.getContext("2d").putImageData(d.getImageData((n.x-i)*u,(n.y-i)*h,n.width*u,n.height*h),0,0),l(p.toDataURL(s.imageType,s.imageQuality))}))},t}(),te=function(){function t(e){this._zoomToCropEnabled=!0,this.zoomFactor=1,this.flippedHorizontally=!1,this.flippedVertically=!1,this._isGridVisible=!0,this._gridLines=2,this._rotationAngle=0,this.scaleFactor=1,this.renderEventListeners=[],this.closeEventListeners=[],this._isOpen=!1,this.CANVAS_MARGIN=20,this.renderAtNaturalSize=!1,this.renderImageType="image/png",this.displayMode="inline",this.popupMargin=30,this.toolbarHeight=40,this.aspectRatios=[{horizontal:0,vertical:0},{horizontal:4,vertical:3},{horizontal:3,vertical:2},{horizontal:16,vertical:9},{horizontal:1,vertical:1},{horizontal:3,vertical:4},{horizontal:2,vertical:3},{horizontal:9,vertical:16}],this._instanceNo=t.instanceCounter++,this.styles=new zt(this.instanceNo),this.target=e,this.targetRoot=document.body,this.open=this.open.bind(this),this.setTopLeft=this.setTopLeft.bind(this),this.overrideOverflow=this.overrideOverflow.bind(this),this.restoreOverflow=this.restoreOverflow.bind(this),this.close=this.close.bind(this),this.closeUI=this.closeUI.bind(this),this.addCloseEventListener=this.addCloseEventListener.bind(this),this.removeCloseEventListener=this.removeCloseEventListener.bind(this),this.addRenderEventListener=this.addRenderEventListener.bind(this),this.removeRenderEventListener=this.removeRenderEventListener.bind(this),this.clientToLocalCoordinates=this.clientToLocalCoordinates.bind(this),this.onWindowResize=this.onWindowResize.bind(this),this.setWindowHeight=this.setWindowHeight.bind(this),this.rotateBy=this.rotateBy.bind(this),this.applyRotation=this.applyRotation.bind(this),this.cropRectChanged=this.cropRectChanged.bind(this),this.zoomToCrop=this.zoomToCrop.bind(this),this.unzoomFromCrop=this.unzoomFromCrop.bind(this),this.rotateLeftButtonClicked=this.rotateLeftButtonClicked.bind(this),this.rotateRightButtonClicked=this.rotateRightButtonClicked.bind(this),this.flipHorizontallyButtonClicked=this.flipHorizontallyButtonClicked.bind(this),this.flipVerticallyButtonClicked=this.flipVerticallyButtonClicked.bind(this),this.applyFlip=this.applyFlip.bind(this),this.startRenderAndClose=this.startRenderAndClose.bind(this),this.render=this.render.bind(this),this.onPopupResize=this.onPopupResize.bind(this),this.applyAspectRatio=this.applyAspectRatio.bind(this)}return Object.defineProperty(t.prototype,"instanceNo",{get:function(){return this._instanceNo},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"zoomToCropEnabled",{get:function(){return this._zoomToCropEnabled},set:function(t){this._zoomToCropEnabled=t,t?this.zoomToCrop():this.unzoomFromCrop()},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"isGridVisible",{get:function(){return this._isGridVisible},set:function(t){this._isGridVisible=t,this.cropLayer&&(this.cropLayer.isGridVisible=this._isGridVisible)},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"gridLines",{get:function(){return this._gridLines},set:function(t){this._gridLines=t,this.cropLayer&&(this.cropLayer.numberOfGridLines=this._gridLines)},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"rotationAngle",{get:function(){return this._rotationAngle},set:function(t){this._rotationAngle=t,this.straightener&&(this.straightener.angle=this._rotationAngle)},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"paddedImageWidth",{get:function(){return this.imageWidth+2*this.CANVAS_MARGIN},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"paddedImageHeight",{get:function(){return this.imageHeight+2*this.CANVAS_MARGIN},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"isOpen",{get:function(){return this._isOpen},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"aspectRatio",{get:function(){var t;return null!==(t=this._aspectRatio)&&void 0!==t?t:this.aspectRatios[0]},set:function(t){this._aspectRatio=t},enumerable:!1,configurable:!0}),t.prototype.open=function(){this.imageWidth=Math.round(this.target.clientWidth),this.imageHeight=Math.round(this.target.clientHeight),this.setupResizeObserver(),this.initCropCanvas(),this.setEditingTarget(),this.setTopLeft(),this.initCropLayer(),this.attachEvents(),this.applyAspectRatio(),"popup"===this.displayMode&&this.onPopupResize(),this._isOpen=!0},t.prototype.show=function(){this.showUI(),this.open()},t.prototype.close=function(t){void 0===t&&(t=!1),this.isOpen&&(this.coverDiv&&this.closeUI(),this.targetObserver&&this.targetObserver.unobserve(this.target),"popup"===this.displayMode&&window.removeEventListener("resize",this.setWindowHeight),t||this.closeEventListeners.forEach((function(t){return t()})),this._isOpen=!1)},t.prototype.addRenderEventListener=function(t){this.renderEventListeners.push(t)},t.prototype.removeRenderEventListener=function(t){this.renderEventListeners.indexOf(t)>-1&&this.renderEventListeners.splice(this.renderEventListeners.indexOf(t),1)},t.prototype.addCloseEventListener=function(t){this.closeEventListeners.push(t)},t.prototype.removeCloseEventListener=function(t){this.closeEventListeners.indexOf(t)>-1&&this.closeEventListeners.splice(this.closeEventListeners.indexOf(t),1)},t.prototype.setupResizeObserver=function(){var t=this;"inline"===this.displayMode?window.ResizeObserver&&(this.targetObserver=new ResizeObserver((function(){t.resize(t.target.clientWidth,t.target.clientHeight)})),this.targetObserver.observe(this.target)):"popup"===this.displayMode&&(window.ResizeObserver&&(this.targetObserver=new ResizeObserver(this.onPopupResize),this.targetObserver.observe(this.contentDiv)),window.addEventListener("resize",this.setWindowHeight))},t.prototype.onPopupResize=function(){if(this.contentDiv.clientWidth>0&&this.contentDiv.clientHeight>0){var t=1*this.target.clientWidth/this.target.clientHeight,e=this.contentDiv.clientWidth/t>this.contentDiv.clientHeight?(this.contentDiv.clientHeight-2*this.CANVAS_MARGIN)*t:this.contentDiv.clientWidth-2*this.CANVAS_MARGIN,n=e+2*this.CANVAS_MARGIN<this.contentDiv.clientWidth?this.contentDiv.clientHeight-2*this.CANVAS_MARGIN:(this.contentDiv.clientWidth-2*this.CANVAS_MARGIN)/t;this.resize(e,n)}},t.prototype.setWindowHeight=function(){this.windowHeight=window.innerHeight},t.prototype.setEditingTargetSize=function(){this.editorCanvas.style.width=this.imageWidth+2*this.CANVAS_MARGIN+"px",this.editorCanvas.style.height=this.imageHeight+2*this.CANVAS_MARGIN+"px",jt.setAttributes(this.editingTarget,[["width",""+this.imageWidth],["height",""+this.imageHeight]]),this.editingTarget.style.transformOrigin=this.imageWidth/2+"px "+this.imageHeight/2+"px"},t.prototype.resize=function(t,e){this.imageWidth=Math.round(t),this.imageHeight=Math.round(e),this.setEditingTargetSize(),this.cropImage.setAttribute("width",this.paddedImageWidth.toString()),this.cropImage.setAttribute("height",this.paddedImageHeight.toString()),this.cropImage.setAttribute("viewBox","0 0 "+this.paddedImageWidth.toString()+" "+this.paddedImageHeight.toString()),this.cropImageHolder.style.width=this.paddedImageWidth+"px",this.cropImageHolder.style.height=this.paddedImageHeight+"px","popup"!==this.displayMode?this.coverDiv.style.width=this.paddedImageWidth+"px":(this.setTopLeft(),this.positionCropImage()),this.cropLayer.scaleCanvas(this.imageWidth,this.imageHeight),this.applyRotation()},t.prototype.setEditingTarget=function(){var t=document.createElement("canvas");t.width=this.target.naturalWidth,t.height=this.target.naturalHeight,t.getContext("2d").drawImage(this.target,0,0,this.target.naturalWidth,this.target.naturalHeight);var e=t.toDataURL();jt.setAttributes(this.editingTarget,[["href",e]]),this.setEditingTargetSize()},t.prototype.setTopLeft=function(){var t=this.target.getBoundingClientRect(),e=this.editorCanvas.getBoundingClientRect();this.left=t.left-e.left-this.CANVAS_MARGIN,this.top=t.top-e.top-this.CANVAS_MARGIN},t.prototype.initCropCanvas=function(){this.cropImageHolder=document.createElement("div"),this.cropImageHolder.style.setProperty("touch-action","none"),this.cropImageHolder.style.setProperty("-ms-touch-action","none"),this.cropImage=document.createElementNS("http://www.w3.org/2000/svg","svg"),this.cropImage.setAttribute("xmlns","http://www.w3.org/2000/svg"),this.cropImage.setAttribute("width",this.paddedImageWidth.toString()),this.cropImage.setAttribute("height",this.paddedImageHeight.toString()),this.cropImage.setAttribute("viewBox","0 0 "+this.paddedImageWidth.toString()+" "+this.paddedImageHeight.toString()),this.cropImage.style.pointerEvents="auto",this.cropImageHolder.style.width=this.paddedImageWidth+"px",this.cropImageHolder.style.height=this.paddedImageHeight+"px",this.cropImageHolder.style.transformOrigin="top left",this.positionCropImage(),this.defs=jt.createDefs(),this.cropImage.appendChild(this.defs),this.editingTarget=jt.createImage([["href",""]]),this.editingTarget.style.transformOrigin=this.imageWidth/2+"px "+this.imageHeight/2+"px",this.editingTargetRotationContainer=jt.createGroup(),this.editingTargetRotationScaleContainer=jt.createGroup(),this.editingTargetRotationScaleContainer.appendChild(this.editingTarget),this.editingTargetRotationContainer.appendChild(this.editingTargetRotationScaleContainer);var t=jt.createTransform();this.editingTargetRotationContainer.transform.baseVal.appendItem(t);var e=jt.createTransform();this.editingTargetRotationScaleContainer.transform.baseVal.appendItem(e),this.editingTargetContainer=jt.createGroup(),this.editingTargetContainer.style.transform="translate("+this.CANVAS_MARGIN+"px, "+this.CANVAS_MARGIN+"px)",this.editingTargetContainer.appendChild(this.editingTargetRotationContainer),this.cropImage.appendChild(this.editingTargetContainer),this.cropImageHolder.appendChild(this.cropImage),this.editorCanvas.appendChild(this.cropImageHolder)},t.prototype.positionCropImage=function(){this.cropImageHolder.style.top=this.top+"px",this.cropImageHolder.style.left=this.left+"px"},t.prototype.initCropLayer=function(){this.cropRect={x:this.CANVAS_MARGIN,y:this.CANVAS_MARGIN,width:this.imageWidth,height:this.imageHeight},this.cropLayerContainer=jt.createGroup(),this.cropImage.appendChild(this.cropLayerContainer),this.cropLayer=new Jt(this.imageWidth,this.imageHeight,this.CANVAS_MARGIN,this.cropLayerContainer),this.cropLayer.onCropChange=this.cropRectChanged,this.cropLayer.numberOfGridLines=this.gridLines,this.cropLayer.isGridVisible=this.isGridVisible,this.cropLayer.cropShadeColor=this.styles.settings.cropShadeColor,this.cropLayer.cropFrameColor=this.styles.settings.cropFrameColor,this.cropLayer.gripColor=this.styles.settings.gripColor,this.cropLayer.gripFillColor=this.styles.settings.gripFillColor,this.cropLayer.open(),this.cropLayer.setCropRectangle(this.cropRect),this.zoomToCropEnabled&&this.zoomToCrop()},t.prototype.zoomToCrop=function(){if(this.cropRect){var t=this.cropRect.x-this.CANVAS_MARGIN+this.cropRect.width/2,e=this.cropRect.y-this.CANVAS_MARGIN+this.cropRect.height/2;this.zoomFactor=Math.min(this.imageWidth/this.cropRect.width,this.imageHeight/this.cropRect.height),this.editingTargetContainer&&this.cropLayer&&(this.editingTargetContainer.style.transformOrigin=t+"px "+e+"px",this.editingTargetContainer.style.transform="translate("+(this.imageWidth/2-t+this.CANVAS_MARGIN)+"px,"+(this.imageHeight/2-e+this.CANVAS_MARGIN)+"px) scale("+this.zoomFactor+")",this.cropLayer.zoomFactor=this.zoomFactor)}},t.prototype.unzoomFromCrop=function(){this.zoomFactor=1,this.editingTargetContainer&&this.cropLayer&&(this.editingTargetContainer.style.transformOrigin="center",this.editingTargetContainer.style.transform="translate("+this.CANVAS_MARGIN+"px, "+this.CANVAS_MARGIN+"px) scale(1)",this.cropLayer.zoomFactor=this.zoomFactor)},t.prototype.cropRectChanged=function(t){this.cropRect=t,this.zoomToCropEnabled?this.zoomToCrop():this.cropLayer.zoomFactor=1},t.prototype.attachEvents=function(){window.addEventListener("resize",this.onWindowResize)},t.prototype.overrideOverflow=function(){this.scrollXState=window.scrollX,this.scrollYState=window.scrollY,this.bodyOverflowState=document.body.style.overflow,window.scroll({top:0,left:0}),document.body.style.overflow="hidden"},t.prototype.restoreOverflow=function(){document.body.style.overflow=this.bodyOverflowState,window.scroll({top:this.scrollYState,left:this.scrollXState})},t.prototype.showUI=function(){switch(this.addStyles(),"popup"===this.displayMode&&this.overrideOverflow(),this.coverDiv=document.createElement("div"),this.coverDiv.className=this.styles.classNamePrefixBase+" "+this.styles.classNamePrefix,this.coverDiv.style.fontSize="16px",this.displayMode){case"inline":this.coverDiv.style.position="absolute";var t=this.styles.settings.hideTopToolbar?0:this.toolbarHeight,e=this.target.offsetTop>t+this.CANVAS_MARGIN?this.target.offsetTop-(t+this.CANVAS_MARGIN):0;this.coverDiv.style.top=e+"px",this.coverDiv.style.left=(this.target.offsetLeft>this.CANVAS_MARGIN?this.target.offsetLeft-this.CANVAS_MARGIN:0)+"px",this.coverDiv.style.width=this.target.offsetWidth+this.CANVAS_MARGIN+"px",this.coverDiv.style.zIndex=void 0!==this.styles.settings.zIndex?this.styles.settings.zIndex:"5";break;case"popup":this.coverDiv.style.position="absolute",this.coverDiv.style.top="0px",this.coverDiv.style.left="0px",this.coverDiv.style.width="100vw",this.coverDiv.style.height=window.innerHeight+"px",this.coverDiv.style.backgroundColor="rgba(0, 0, 0, 0.75)",this.coverDiv.style.zIndex=void 0!==this.styles.settings.zIndex?this.styles.settings.zIndex:"1000",this.coverDiv.style.display="flex"}this.targetRoot.appendChild(this.coverDiv),this.uiDiv=document.createElement("div"),this.uiDiv.style.display="flex",this.uiDiv.style.flexDirection="column",this.uiDiv.style.flexGrow="2",this.uiDiv.style.margin="popup"===this.displayMode?this.popupMargin+"px":"0px",this.uiDiv.style.border="0px",this.coverDiv.appendChild(this.uiDiv),this.addToolbars(),this.uiDiv.appendChild(this.topToolbar.getUI()),this.contentDiv=document.createElement("div"),this.contentDiv.style.display="flex",this.contentDiv.style.alignItems="center",this.contentDiv.style.flexDirection="row",this.contentDiv.style.flexGrow="2",this.contentDiv.style.flexShrink="1",this.contentDiv.style.overflow="hidden",this.contentDiv.style.backgroundColor=this.styles.settings.canvasBackgroundColor,"popup"===this.displayMode&&(this.contentDiv.style.maxHeight="calc(100vh - "+(2*this.popupMargin+2*this.toolbarHeight)+"px)",this.contentDiv.style.maxWidth="calc(100vw - "+2*this.popupMargin+"px)"),this.uiDiv.appendChild(this.contentDiv),this.editorCanvas=document.createElement("div"),this.editorCanvas.style.flexGrow="2",this.editorCanvas.style.flexShrink="1",this.editorCanvas.style.position="relative",this.editorCanvas.style.overflow="hidden",this.editorCanvas.style.display="flex","popup"===this.displayMode&&(this.editorCanvas.style.alignItems="center",this.editorCanvas.style.justifyContent="center"),this.editorCanvas.style.pointerEvents="none",this.contentDiv.appendChild(this.editorCanvas),this.uiDiv.appendChild(this.bottomToolbar.getUI()),this.straightener.angle=this.rotationAngle},t.prototype.addToolbars=function(){this.addTopToolbar(),this.addBottomToolbar()},t.prototype.addTopToolbar=function(){var t=this;this.topToolbar=new Wt,this.topToolbar.display=this.styles.settings.hideTopToolbar?"none":"",this.topToolbar.className=this.toolbarStyleClass.name,this.topToolbar.colorsClassName=this.styles.settings.toolbarStyleColorsClassName?this.styles.settings.toolbarStyleColorsClassName:this.toolbarStyleColorsClass.name,this.topToolbar.fadeInClassName=this.styles.fadeInAnimationClassName,this.topToolbar.blockClassName=this.toolbarBlockStyleClass.name,this.topToolbar.buttonClassName=this.toolbarButtonStyleClass.name,this.topToolbar.buttonColorsClassName=this.styles.settings.toolbarButtonStyleColorsClassName?this.styles.settings.toolbarButtonStyleColorsClassName:this.toolbarButtonStyleColorsClass.name,this.topToolbar.buttonActiveColorsClassName=this.styles.settings.toolbarActiveButtonStyleColorsClassName?this.styles.settings.toolbarActiveButtonStyleColorsClassName:this.toolbarActiveButtonStyleColorsClass.name;var e=new Gt;e.minWidth=3*this.toolbarHeight+"px",this.topToolbar.addButtonBlock(e);var n=[];this.aspectRatios.forEach((function(e){var i=new Ut($t.getIcon(e.horizontal,e.vertical),0===e.horizontal&&0===e.vertical?"FREE":e.horizontal+":"+e.vertical);i.onClick=function(){return t.ratioButtonClicked(e)},n.push(i)})),this.aspectRatioButton=new Xt($t.getIcon(0,0),"Aspect ratio",n),this.aspectRatioButton.dropdownClassName=this.toolbarDropdownStyleClass.name,this.aspectRatioButton.dropdownColorsClassName=this.styles.settings.toolbarDropdownStyleColorsClassName?this.styles.settings.toolbarDropdownStyleColorsClassName:this.toolbarDropdownStyleColorsClass.name,e.addButton(this.aspectRatioButton),this.aspectRatios.length<2&&this.aspectRatioButton.hide();var i=new Ut('<svg viewBox="0 0 24 24"><path d="M10 4v4h4V4h-4m6 0v4h4V4h-4m0 6v4h4v-4h-4m0 6v4h4v-4h-4m-2 4v-4h-4v4h4m-6 0v-4H4v4h4m0-6v-4H4v4h4m0-6V4H4v4h4m2 6h4v-4h-4v4M4 2h16a2 2 0 012 2v16a2 2 0 01-2 2H4c-1.08 0-2-.9-2-2V4a2 2 0 012-2z"/></svg>',"Toggle grid");i.isActive=this.isGridVisible,i.onClick=function(){t.isGridVisible=!t.isGridVisible,i.isActive=t.isGridVisible},e.addButton(i);var r=new Ut('<svg viewBox="0 0 24 24"><path d="M15.5 14l5 5-1.5 1.5-5-5v-.79l-.27-.28A6.471 6.471 0 019.5 16 6.5 6.5 0 013 9.5 6.5 6.5 0 019.5 3 6.5 6.5 0 0116 9.5c0 1.61-.59 3.09-1.57 4.23l.28.27h.79m-6 0C12 14 14 12 14 9.5S12 5 9.5 5 5 7 5 9.5 7 14 9.5 14m2.5-4h-2v2H9v-2H7V9h2V7h1v2h2v1z"/></svg>',"Zoom to selection");if(r.isActive=this.zoomToCropEnabled,r.onClick=function(){t.zoomToCropEnabled=!t.zoomToCropEnabled,r.isActive=t.zoomToCropEnabled},e.addButton(r),!Bt.isLicensed){var o=new qt;this.topToolbar.addElementBlock(o);var a=document.createElement("div");a.className=this.topToolbar.buttonClassName+" "+this.topToolbar.buttonColorsClassName;var s=document.createElement("a");s.style.color="currentColor",s.href="https://markerjs.com/products/cropro",s.target="_blank",s.innerHTML='<svg viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg" fill-rule="evenodd" clip-rule="evenodd" stroke-linejoin="round" stroke-miterlimit="2"><path d="M16.326 14.895c0 1.126-.558 1.688-1.673 1.688H9.931c-1.116 0-1.674-.562-1.674-1.688V3.733c0-1.126.558-1.688 1.674-1.688h4.722c1.115 0 1.673.562 1.673 1.688v2.899h-1.957V3.793h-4.124v11.042h4.124v-3.242h1.957v3.302z" fill="currentColor"/><path d="M15.94 7.364a.783.783 0 00-1.065-.304l-11.01 6.126a.783.783 0 00-.303 1.065l4.498 8.085a.783.783 0 001.065.304l11.01-6.126a.783.783 0 00.303-1.065L15.94 7.364zM5.311 14.173l3.737 6.718 9.641-5.364-3.737-6.718-9.641 5.364z" fill="#eef762"/></svg>',a.appendChild(s),o.addElement(a)}var l=new Gt;l.minWidth=3*this.toolbarHeight+"px",l.contentAlign="end",this.topToolbar.addButtonBlock(l);var c=new Ut('<svg viewBox="0 0 24 24"><path d="M9 20.42l-6.21-6.21 2.83-2.83L9 14.77l9.88-9.89 2.83 2.83L9 20.42z"/></svg>',"OK");c.onClick=this.startRenderAndClose,l.addButton(c),this.styles.settings.toolbarOkButtonStyleColorsClassName&&(c.colorsClassName=this.styles.settings.toolbarOkButtonStyleColorsClassName);var u=new Ut('<svg viewBox="0 0 24 24"><path d="M20 6.91L17.09 4 12 9.09 6.91 4 4 6.91 9.09 12 4 17.09 6.91 20 12 14.91 17.09 20 20 17.09 14.91 12 20 6.91z"/></svg>',"Close");u.onClick=this.close,l.addButton(u),this.styles.settings.toolbarCloseButtonStyleColorsClassName&&(u.colorsClassName=this.styles.settings.toolbarCloseButtonStyleColorsClassName)},t.prototype.addBottomToolbar=function(){var t=this;this.bottomToolbar=new Wt,this.bottomToolbar.display=this.styles.settings.hideBottomToolbar?"none":"",this.bottomToolbar.className=this.toolbarStyleClass.name,this.bottomToolbar.colorsClassName=this.styles.settings.toolbarStyleColorsClassName?this.styles.settings.toolbarStyleColorsClassName:this.toolbarStyleColorsClass.name,this.bottomToolbar.fadeInClassName=this.styles.fadeInAnimationClassName,this.bottomToolbar.blockClassName=this.toolbarBlockStyleClass.name,this.bottomToolbar.buttonClassName=this.toolbarButtonStyleClass.name,this.bottomToolbar.buttonColorsClassName=this.styles.settings.toolbarButtonStyleColorsClassName?this.styles.settings.toolbarButtonStyleColorsClassName:this.toolbarButtonStyleColorsClass.name,this.bottomToolbar.buttonActiveColorsClassName=this.styles.settings.toolbarActiveButtonStyleColorsClassName?this.styles.settings.toolbarActiveButtonStyleColorsClassName:this.toolbarActiveButtonStyleColorsClass.name;var e=new Gt;e.minWidth=2*this.toolbarHeight+"px",this.bottomToolbar.addButtonBlock(e);var n=new Ut('<svg viewBox="0 0 24 24"><path d="M13 4.07V1L8.45 5.55 13 10V6.09c2.84.48 5 2.94 5 5.91s-2.16 5.43-5 5.91v2.02c3.95-.49 7-3.85 7-7.93s-3.05-7.44-7-7.93M7.1 18.32c1.16.9 2.51 1.44 3.9 1.61V17.9c-.87-.15-1.71-.49-2.46-1.03L7.1 18.32M6.09 13H4.07c.17 1.39.72 2.73 1.62 3.89l1.41-1.42c-.52-.75-.87-1.59-1.01-2.47m1.02-4.47L5.7 7.11C4.8 8.27 4.24 9.61 4.07 11h2.02c.14-.87.49-1.72 1.02-2.47z"/></svg>',"Rotate left");n.onClick=this.rotateLeftButtonClicked,e.addButton(n);var i=new Ut('<svg viewBox="0 0 24 24"><path d="M16.89 15.5l1.42 1.39c.9-1.16 1.45-2.5 1.62-3.89h-2.02c-.14.87-.48 1.72-1.02 2.5M13 17.9v2.02c1.39-.17 2.74-.71 3.9-1.61l-1.44-1.44c-.75.54-1.59.89-2.46 1.03m6.93-6.9a7.906 7.906 0 00-1.62-3.89l-1.42 1.42c.54.75.88 1.6 1.02 2.47m-2.36-5.45L11 1v3.07C7.06 4.56 4 7.92 4 12s3.05 7.44 7 7.93v-2.02c-2.84-.48-5-2.94-5-5.91s2.16-5.43 5-5.91V10l4.55-4.45z"/></svg>',"Rotate right");i.onClick=this.rotateRightButtonClicked,e.addButton(i);var r=new qt;r.className=this.toolbarStraightenerBlockStyleClass.name,this.bottomToolbar.addElementBlock(r),this.straightener=new Zt("Straighten"),this.straightener.className=this.toolbarStraightenerStyleClass.name,this.straightener.colorsClassName=this.styles.settings.toolbarStraightenerColorsClassName?this.styles.settings.toolbarStraightenerColorsClassName:this.toolbarStraightenerStyleColorsClass.name,this.straightener.onAngleChange=function(e){t.rotateBy(e),t.straightener.angle=t.rotationAngle},r.addElement(this.straightener.getUI());var o=new Gt;o.minWidth=2*this.toolbarHeight+"px",o.contentAlign="end",this.bottomToolbar.addButtonBlock(o);var a=new Ut('<svg viewBox="0 0 24 24"><path d="M15 21h2v-2h-2m4-10h2V7h-2M3 5v14c0 1.1.9 2 2 2h4v-2H5V5h4V3H5c-1.1 0-2 .9-2 2m16-2v2h2c0-1.1-.9-2-2-2m-8 20h2V1h-2m8 16h2v-2h-2M15 5h2V3h-2m4 10h2v-2h-2m0 10c1.1 0 2-.9 2-2h-2z"/></svg>',"Flip horizontal");a.onClick=this.flipHorizontallyButtonClicked,o.addButton(a);var s=new Ut('<svg viewBox="0 0 24 24"><path d="M3 15v2h2v-2m10 4v2h2v-2m2-16H5c-1.1 0-2 .9-2 2v4h2V5h14v4h2V5c0-1.1-.9-2-2-2m2 16h-2v2c1.1 0 2-.9 2-2M1 11v2h22v-2M7 19v2h2v-2m10-4v2h2v-2m-10 4v2h2v-2M3 19c0 1.1.9 2 2 2v-2z"/></svg>',"Flip vertical");s.onClick=this.flipVerticallyButtonClicked,o.addButton(s)},t.prototype.ratioButtonClicked=function(t){this.aspectRatio=t,this.applyAspectRatio(),this.aspectRatioButton.hideDropdown()},t.prototype.applyAspectRatio=function(){this.setCropLayerAspectRatio(),this.aspectRatioButton.icon=$t.getIcon(this.aspectRatio.horizontal,this.aspectRatio.vertical)},t.prototype.setCropLayerAspectRatio=function(){this.cropLayer&&(this.aspectRatio&&0!==this.aspectRatio.horizontal&&0!==this.aspectRatio.vertical?this.cropLayer.aspectRatio=new Kt(this.aspectRatio.horizontal,this.aspectRatio.vertical):this.cropLayer.aspectRatio=void 0)},t.prototype.closeUI=function(){"popup"===this.displayMode&&this.restoreOverflow(),this.targetRoot.removeChild(this.coverDiv)},t.prototype.getState=function(){return{width:this.imageWidth,height:this.imageHeight,rotationAngle:this.rotationAngle,flippedHorizontally:this.flippedHorizontally,flippedVertically:this.flippedVertically,cropRect:Object.assign({},this.cropRect)}},t.prototype.restoreState=function(t){if(t){var e=this.cropLayer.getRescaledRect(t.width,t.height,this.imageWidth,this.imageHeight,t.cropRect,this.CANVAS_MARGIN);this.cropLayer.setCropRectangle(e),this.cropRectChanged(e),this.flippedHorizontally=t.flippedHorizontally,this.flippedVertically=t.flippedVertically,this.applyFlip(),this.rotationAngle=t.rotationAngle,this.applyRotation()}},t.prototype.clientToLocalCoordinates=function(t,e){var n=this.cropImage.getBoundingClientRect();return{x:t-n.left,y:e-n.top}},t.prototype.onWindowResize=function(){this.positionUI()},t.prototype.positionUI=function(){switch(this.setTopLeft(),this.displayMode){case"inline":var t=this.target.offsetTop>this.toolbarHeight?this.target.offsetTop-this.toolbarHeight:0;this.coverDiv.style.top=t+"px",this.coverDiv.style.left=this.target.offsetLeft.toString()+"px";break;case"popup":this.coverDiv.style.top="0px",this.coverDiv.style.left="0px",this.coverDiv.style.width="100vw",this.coverDiv.style.height=this.windowHeight+"px",this.contentDiv.style.maxHeight="calc(100vh - "+(2*this.popupMargin+2*this.toolbarHeight)+"px)"}this.positionCropImage()},t.prototype.rotateLeftButtonClicked=function(){var t=this.rotationAngle-90;this.rotationAngle%90!=0&&(t+=this.rotationAngle>=0?90-this.rotationAngle%90:-this.rotationAngle%90),this.rotateTo(t)},t.prototype.rotateRightButtonClicked=function(){var t=this.rotationAngle+90;this.rotationAngle%90!=0&&(t-=this.rotationAngle>=0?this.rotationAngle%90:90+this.rotationAngle%90),this.rotateTo(t)},t.prototype.rotateTo=function(t){t=(t=t>180?t-360:t)<=-180?t+360:t,this.rotationAngle=t,this.applyRotation()},t.prototype.rotateBy=function(t){this.rotateTo((this.rotationAngle+t)%360)},t.prototype.applyRotation=function(){var t=this.zoomToCropEnabled;this.zoomToCropEnabled=!1,this.editingTargetRotationScaleContainer.style.transformOrigin=this.imageWidth/2+"px "+this.imageHeight/2+"px",this.editingTargetRotationScaleContainer.style.transform="scale(1)";var e=this.editingTargetRotationContainer.transform.baseVal.getItem(0);e.setRotate(this.rotationAngle,this.imageWidth/2,this.imageHeight/2),this.editingTargetRotationContainer.transform.baseVal.replaceItem(e,0);var n=this.editingTarget.getBoundingClientRect();this.scaleFactor=Math.min(this.imageWidth/n.width,this.imageHeight/n.height),this.editingTargetRotationScaleContainer.style.transform="scale("+this.scaleFactor+")",this.zoomToCropEnabled=t},t.prototype.flipHorizontallyButtonClicked=function(){this.flippedHorizontally=!this.flippedHorizontally,this.applyFlip()},t.prototype.flipVerticallyButtonClicked=function(){this.flippedVertically=!this.flippedVertically,this.applyFlip()},t.prototype.applyFlip=function(){this.editingTarget.style.transform="scale("+(this.flippedHorizontally?-1:1)+","+(this.flippedVertically?-1:1)+")"},t.prototype.startRenderAndClose=function(){return It(this,void 0,void 0,(function(){var t,e;return Rt(this,(function(n){switch(n.label){case 0:return[4,this.render()];case 1:return t=n.sent(),e=this.getState(),this.renderEventListeners.forEach((function(n){return n(t,e)})),this.close(!0),[2]}}))}))},t.prototype.render=function(){return It(this,void 0,void 0,(function(){var t;return Rt(this,(function(e){switch(e.label){case 0:return(t=new Qt).naturalSize=this.renderAtNaturalSize,t.imageType=this.renderImageType,t.imageQuality=this.renderImageQuality,t.width=this.renderWidth,t.height=this.renderHeight,this.unzoomFromCrop(),jt.setAttributes(this.cropLayerContainer,[["display","none"]]),[4,t.rasterize(this.cropImage,this.target,{x:this.cropRect.x,y:this.cropRect.y,width:this.cropRect.width,height:this.cropRect.height},this.CANVAS_MARGIN,this.rotationAngle,this.scaleFactor*(this.flippedHorizontally?-1:1),this.scaleFactor*(this.flippedVertically?-1:1))];case 1:return e.sent(),[4,t.rasterize(this.cropImage,this.target,{x:this.cropRect.x,y:this.cropRect.y,width:this.cropRect.width,height:this.cropRect.height},this.CANVAS_MARGIN,this.rotationAngle,this.scaleFactor*(this.flippedHorizontally?-1:1),this.scaleFactor*(this.flippedVertically?-1:1))];case 2:return[2,e.sent()]}}))}))},t.prototype.addStyles=function(){this.toolbarStyleClass=this.styles.addClass(new Ht("toolbar","\n width: "+("inline"===this.displayMode?"100%":"calc(100vw - "+2*this.popupMargin+"px)")+";\n flex-shrink: 0;\n display: flex;\n flex-direction: row;\n justify-content: space-between; \n height: "+this.toolbarHeight+"px;\n box-sizing: content-box;\n overflow: hidden;\n line-height: 0px;\n ")),this.toolbarStyleColorsClass=this.styles.addClass(new Ht("toolbar_colors","\n background-color: "+this.styles.settings.toolbarBackgroundColor+";\n ")),this.toolbarBlockStyleClass=this.styles.addClass(new Ht("toolbar-block","\n display: flex;\n align-items: center;\n box-sizing: content-box;\n "));var t=this.toolbarHeight/4;this.toolbarButtonStyleClass=this.styles.addClass(new Ht("toolbar_button","\n display: inline-block;\n width: "+(this.toolbarHeight-2*t)+"px;\n height: "+(this.toolbarHeight-2*t)+"px;\n padding: "+t+"px;\n cursor: default;\n user-select: none;\n box-sizing: content-box;\n ")),this.toolbarButtonStyleColorsClass=this.styles.addClass(new Ht("toolbar_button_colors","\n color: "+this.styles.settings.toolbarColor+";\n fill: currentColor;\n ")),this.toolbarActiveButtonStyleColorsClass=this.styles.addClass(new Ht("toolbar_active_button","\n color: "+this.styles.settings.toolbarColor+";\n fill: currentColor;\n background-color: "+this.styles.settings.toolbarBackgroundActiveColor+"\n ")),this.styles.addRule(new Ft("."+this.toolbarButtonStyleClass.name+" svg","\n height: "+this.toolbarHeight/2+"px;\n ")),this.styles.addRule(new Ft("."+this.toolbarButtonStyleColorsClass.name+":hover","\n background-color: "+this.styles.settings.toolbarBackgroundHoverColor+"\n ")),this.toolbarDropdownStyleClass=this.styles.addClass(new Ht("toolbar_dropdown","\n position: absolute;\n max-width: "+4*this.toolbarHeight+"px;\n z-index: 20;\n white-space: normal;\n box-sizing: content-box;\n box-shadow: 3px 3px rgba(33, 33, 33, 0.1);\n margin: "+("inline"===this.displayMode?"0":this.popupMargin)+"px;\n line-height: 0px;\n ")),this.toolbarDropdownStyleColorsClass=this.styles.addClass(new Ht("toolbar_dropdown_colors","\n background-color: "+this.styles.settings.toolbarBackgroundColor+";\n ")),this.toolbarStraightenerBlockStyleClass=this.styles.addClass(new Ht("toolbar_straightener_block","\n display: flex;\n overflow: hidden;\n justify-content: center;\n -webkit-mask-image: linear-gradient(90deg, rgba(0,0,0,0) 0%, rgba(0,0,0,1) 30%, rgba(0,0,0,1) 70%, rgba(0,0,0,0) 100%);\n ")),this.toolbarStraightenerStyleClass=this.styles.addClass(new Ht("toolbar_straightener","\n display: flex;\n overflow: hidden;\n justify-content: center;\n height: "+(this.toolbarHeight-2*t)+"px;\n padding: "+t+"px;\n cursor: default;\n user-select: none;\n box-sizing: content-box;\n ")),this.toolbarStraightenerStyleColorsClass=this.styles.addClass(new Ht("toolbar_straightener_colors","\n color: "+this.styles.settings.toolbarColor+";\n fill: currentColor;\n "))},t.instanceCounter=0,t}(),ee=n("8hTe"),ne=n.n(ee),ie=/<pre[^>]*>/g;e.a=function(t){var e=t.value,n=void 0===e?"":e,l=t.edit,d=void 0!==l&&l,p=t.className,f=t.showTextOnly,m=t.showLines,g=t.replaces,v=t.zoomImg,y=t.hasMask,w=t.style,k=void 0===w?{}:w,S=t.stylesPrev,E=void 0===S?{}:S,N=String(n),L=Object(u.useRef)(),_=Object(u.useRef)(),A=Object(u.useState)(""),P=Object(s.a)(A,2),z=P[0],F=P[1],H=Object(u.useState)("office"),W=Object(s.a)(H,2),V=W[0],G=W[1],U=Object(u.useMemo)((function(){try{N=(N=N.replace(/\(\s+\/api\/attachments\/|\(\/api\/attachments\/|\(\/attachments\/download\//g,"("+I.a.API_SERVER+"/api/attachments/").replace(/\"\/api\/attachments\/|\"\/attachments\/download\//g,'"'+I.a.API_SERVER+"/api/attachments/").replace(/\(\s+\/files\/uploads\/|\"\/files\/uploads\//g,'"'+I.a.API_SERVER+"/files/uploads/").replaceAll("http://video.educoder","https://video.educoder").replaceAll("http://www.educoder.net/api","https://data.educoder.net/api").replaceAll("https://www.educoder.net/api","https://data.educoder.net/api").replace(/\r\n/g,"\n")).replace(new RegExp("(?<!\\n)\\n(?!\\n)","g")," \n")}catch(t){}var t=M(N),e=T;if(N.match(/\[TOC\]/)&&(t=t.replace("<p>[TOC]</p>",C()),b()),t=(t=t.replace(/(__special_katext_id_\d+__)/g,(function(t,n){var i=e[n],r=i.type,o=i.expression;return Object(R.renderToString)(function(t){var e=document.createElement("div");return e.innerHTML=t,0===e.childNodes.length?"":e.childNodes[0].nodeValue}(o)||"",{displayMode:"block"===r,throwOnError:!1,output:"html"})}))).replace(/▁/g,"▁▁▁"),O(),f){var n=document.createElement("div");return n.innerHTML=t,n.innerText}return setTimeout((function(){return $()}),500),t}),[N]),q=Object(u.useRef)();function K(t){var e=t.target;if("IMG"===e.tagName.toUpperCase()){if(v){var n=e.getAttribute("src");F(n),G("image")}}else if("A"===e.tagName.toUpperCase()){var i=e.getAttribute("href");if(i.indexOf("office")>-1)t.preventDefault(),F(i),G("office");else if(i.indexOf("application/pdf")>-1)t.preventDefault(),F(i),G("pdf");else if(i.indexOf("type=text")>-1)t.preventDefault(),F(i),G("html");else if(i.startsWith("#")){t.preventDefault();var r=document.getElementById(i.replace("#",""));r&&r.scrollIntoView(!0)}}}x.WebkitLineClamp=m,m&&(k=Object(o.a)(Object(o.a)({},k),x));var $=function(){var t,e=null===(t=q.current)||void 0===t?void 0:t.querySelectorAll("video");null==e||e.forEach((function(t){if(t.oncontextmenu=function(){return!1},t.src.indexOf(".m3u8")>-1)if(t.canPlayType("application/vnd.apple.mpegurl"));else if(D.a.isSupported()){var e=new D.a;e.loadSource(t.src),e.attachMedia(t)}}))};Object(u.useEffect)((function(){if(q.current&&U&&U.match(ie)&&window.PR.prettyPrint(),q.current)return q.current.addEventListener("click",K),function(){q.current.removeEventListener("click",K),O(),b()}}),[U,q.current,K]);return h.a.createElement("div",{style:{position:"relative"}},h.a.createElement("div",{ref:q,style:Object(o.a)({},k),className:"".concat(p||""," markdown-body ").concat(ne.a.mdBody),onMouseOver:function(t){d&&("IMG"===t.target.nodeName?(L.current.style.display="flex",L.current.style.width=t.target.clientWidth+"px",L.current.style.height=t.target.clientHeight+"px",L.current.style.top=t.target.offsetTop+"px",L.current.style.left=t.target.offsetLeft+"px",_.current.src=t.target.getAttribute("src")):L.current.style.display="none")},dangerouslySetInnerHTML:{__html:U}}),h.a.createElement("div",{ref:L,className:ne.a.button},h.a.createElement(i.a,null,h.a.createElement(r.a,{onClick:function(){return(t=new te(_.current)).displayMode="popup",t.addRenderEventListener(function(){var t=Object(a.a)(c.a.mark((function t(e){var n;return c.a.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return L.current.style.display="none",t.next=3,Object(j.a)("/api/attachments.json",{method:"post",body:{file_type:"base64",original_filename:"educoder.png",file:e}});case 3:null!=(n=t.sent)&&n.id&&g(_.current.getAttribute("src").replace(I.a.API_SERVER,""),"/api/attachments/".concat(null==n?void 0:n.id,"?type=").concat(n.content_type));case 5:case"end":return t.stop()}}),t)})));return function(e){return t.apply(this,arguments)}}()),void t.show();var t}},"裁剪"),h.a.createElement(r.a,{onClick:function(){return(t=new Mt(_.current)).settings.displayMode="popup",t.addEventListener("render",function(){var t=Object(a.a)(c.a.mark((function t(e){var n;return c.a.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:if(L.current.style.display="none",!_.current){t.next=6;break}return t.next=4,Object(j.a)("/api/attachments.json",{method:"post",body:{file_type:"base64",original_filename:"educoder.png",file:e.dataUrl}});case 4:null!=(n=t.sent)&&n.id&&g(_.current.getAttribute("src").replace(I.a.API_SERVER,""),"/api/attachments/".concat(null==n?void 0:n.id,"?type=").concat(n.content_type));case 6:case"end":return t.stop()}}),t)})));return function(e){return t.apply(this,arguments)}}()),t.show(),void(window.markerArea=t);var t}},"编辑"))),h.a.createElement("img",{ref:_,src:"",alt:"sample",crossOrigin:"anonymous",style:{maxWidth:"90%",opacity:0,position:"absolute",zIndex:-1,top:"-10000px"}}),h.a.createElement(B.a,{close:!0,data:z,hasMask:y,type:null!=z&&z.length?V:"",style:Object(o.a)({},E),onClose:function(){return F("")}}))}},"9VGf":
/*!****************************************!*\
!*** ./src/components/useInterval.tsx ***!
\****************************************/
/*! exports provided: default */
/*! exports used: default */function(t,e,n){"use strict";n.d(e,"a",(function(){return r}));var i=n(/*! react */"q1tI");function r(t,e){var n=Object(i.useRef)();Object(i.useEffect)((function(){n.current=t})),Object(i.useEffect)((function(){if(null!==e){var t=setInterval((function(){n.current()}),e);return function(){return clearInterval(t)}}}),[e])}},Bd2K:
/*!********************************************************!*\
!*** ./node_modules/codemirror/addon/edit/closetag.js ***!
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y=t.cm.options.tabSize,b=y-t.col%y;(v=c.appendChild(L("span",K(b),"cm-tab"))).setAttribute("role","presentation"),v.setAttribute("cm-text","\t"),t.col+=b}else"\r"==f[0]||"\n"==f[0]?((v=c.appendChild(L("span","\r"==f[0]?"␍":"␤","cm-invalidchar"))).setAttribute("cm-text",f[0]),t.col+=1):((v=t.cm.options.specialCharPlaceholder(f[0])).setAttribute("cm-text",f[0]),a&&s<9?c.appendChild(L("span",[v])):c.appendChild(v),t.col+=1);t.map.push(t.pos,t.pos+1,v),t.pos++}}else t.col+=e.length,c=document.createTextNode(u),t.map.push(t.pos,t.pos+e.length,c),a&&s<9&&(d=!0),t.pos+=e.length;if(t.trailingSpace=32==u.charCodeAt(e.length-1),n||i||r||d||o||l){var x=n||"";i&&(x+=i),r&&(x+=r);var C=L("span",[c],x,o);if(l)for(var w in l)l.hasOwnProperty(w)&&"style"!=w&&"class"!=w&&C.setAttribute(w,l[w]);return t.content.appendChild(C)}t.content.appendChild(c)}}function tn(t,e){return function(n,i,r,o,a,s,l){r=r?r+" cm-force-border":"cm-force-border";for(var c=n.pos,u=c+i.length;;){for(var h=void 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n&&n.line==e.line?(t.display.externalMeasured=null,e.measure=n.measure,n.built):Je(t,e)}function pn(t,e){var n=e.text.className,i=dn(t,e);e.text==e.node&&(e.node=i.pre),e.text.parentNode.replaceChild(i.pre,e.text),e.text=i.pre,i.bgClass!=e.bgClass||i.textClass!=e.textClass?(e.bgClass=i.bgClass,e.textClass=i.textClass,fn(t,e)):n&&(e.text.className=n)}function fn(t,e){!function(t,e){var n=e.bgClass?e.bgClass+" "+(e.line.bgClass||""):e.line.bgClass;if(n&&(n+=" CodeMirror-linebackground"),e.background)n?e.background.className=n:(e.background.parentNode.removeChild(e.background),e.background=null);else if(n){var i=hn(e);e.background=i.insertBefore(L("div",null,n),i.firstChild),t.display.input.setUneditable(e.background)}}(t,e),e.line.wrapClass?hn(e).className=e.line.wrapClass:e.node!=e.text&&(e.node.className="");var n=e.textClass?e.textClass+" "+(e.line.textClass||""):e.line.textClass;e.text.className=n||""}function mn(t,e,n,i){if(e.gutter&&(e.node.removeChild(e.gutter),e.gutter=null),e.gutterBackground&&(e.node.removeChild(e.gutterBackground),e.gutterBackground=null),e.line.gutterClass){var r=hn(e);e.gutterBackground=L("div",null,"CodeMirror-gutter-background "+e.line.gutterClass,"left: "+(t.options.fixedGutter?i.fixedPos:-i.gutterTotalWidth)+"px; width: "+i.gutterTotalWidth+"px"),t.display.input.setUneditable(e.gutterBackground),r.insertBefore(e.gutterBackground,e.text)}var o=e.line.gutterMarkers;if(t.options.lineNumbers||o){var a=hn(e),s=e.gutter=L("div",null,"CodeMirror-gutter-wrapper","left: "+(t.options.fixedGutter?i.fixedPos:-i.gutterTotalWidth)+"px");if(t.display.input.setUneditable(s),a.insertBefore(s,e.text),e.line.gutterClass&&(s.className+=" "+e.line.gutterClass),!t.options.lineNumbers||o&&o["CodeMirror-linenumbers"]||(e.lineNumber=s.appendChild(L("div",Qt(t.options,n),"CodeMirror-linenumber CodeMirror-gutter-elt","left: "+i.gutterLeft["CodeMirror-linenumbers"]+"px; width: 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n=kt(e);n!=t.wrapper;n=n.parentNode)if(!n||1==n.nodeType&&"true"==n.getAttribute("cm-ignore-events")||n.parentNode==t.sizer&&n!=t.mover)return!0}function kn(t){return t.lineSpace.offsetTop}function Sn(t){return t.mover.offsetHeight-t.lineSpace.offsetHeight}function En(t){if(t.cachedPaddingH)return t.cachedPaddingH;var e=N(t.measure,L("pre","x","CodeMirror-line-like")),n=window.getComputedStyle?window.getComputedStyle(e):e.currentStyle,i={left:parseInt(n.paddingLeft),right:parseInt(n.paddingRight)};return isNaN(i.left)||isNaN(i.right)||(t.cachedPaddingH=i),i}function Tn(t){return 50-t.display.nativeBarWidth}function On(t){return t.display.scroller.clientWidth-Tn(t)-t.display.barWidth}function Nn(t){return t.display.scroller.clientHeight-Tn(t)-t.display.barHeight}function Ln(t,e,n){if(t.line==e)return{map:t.measure.map,cache:t.measure.cache};for(var i=0;i<t.rest.length;i++)if(t.rest[i]==e)return{map:t.measure.maps[i],cache:t.measure.caches[i]};for(var 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l,c=Yn(t,o,a);if(i&&c.xRel>0&&(l=qt(t.doc,c.line).text).length==c.ch){var u=j(l,l.length,t.options.tabSize)-l.length;c=te(c.line,Math.max(0,Math.round((o-En(t.display).left)/ri(t.display))-u))}return c}function ui(t,e){if(e>=t.display.viewTo)return null;if((e-=t.display.viewFrom)<0)return null;for(var n=t.display.view,i=0;i<n.length;i++)if((e-=n[i].size)<0)return i}function hi(t,e,n,i){null==e&&(e=t.doc.first),null==n&&(n=t.doc.first+t.doc.size),i||(i=0);var r=t.display;if(i&&n<r.viewTo&&(null==r.updateLineNumbers||r.updateLineNumbers>e)&&(r.updateLineNumbers=e),t.curOp.viewChanged=!0,e>=r.viewTo)we&&ze(t.doc,e)<r.viewTo&&pi(t);else if(n<=r.viewFrom)we&&Fe(t.doc,n+i)>r.viewFrom?pi(t):(r.viewFrom+=i,r.viewTo+=i);else if(e<=r.viewFrom&&n>=r.viewTo)pi(t);else if(e<=r.viewFrom){var o=fi(t,n,n+i,1);o?(r.view=r.view.slice(o.index),r.viewFrom=o.lineN,r.viewTo+=i):pi(t)}else if(n>=r.viewTo){var a=fi(t,e,e,-1);a?(r.view=r.view.slice(0,a.index),r.viewTo=a.lineN):pi(t)}else{var 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a=t[o];(a.from<n&&a.to>e||e==n&&a.to==e)&&(i(Math.max(a.from,e),Math.min(a.to,n),1==a.level?"rtl":"ltr",o),r=!0)}r||i(e,n,"ltr")}(m,n||0,null==i?d:i,(function(t,e,r,h){var g="ltr"==r,v=p(t,g?"left":"right"),y=p(e-1,g?"right":"left"),b=null==n&&0==t,x=null==i&&e==d,C=0==h,w=!m||h==m.length-1;if(y.top-v.top<=3){var k=(c?x:b)&&w,S=(c?b:x)&&C?s:(g?v:y).left,E=k?l:(g?y:v).right;u(S,v.top,E-S,v.bottom)}else{var T,O,N,L;g?(T=c&&b&&C?s:v.left,O=c?l:f(t,r,"before"),N=c?s:f(e,r,"after"),L=c&&x&&w?l:y.right):(T=c?f(t,r,"before"):s,O=!c&&b&&C?l:v.right,N=!c&&x&&w?s:y.left,L=c?f(e,r,"after"):l),u(T,v.top,O-T,v.bottom),v.bottom<y.top&&u(s,v.bottom,null,y.top),u(N,y.top,L-N,y.bottom)}(!o||bi(v,o)<0)&&(o=v),bi(y,o)<0&&(o=y),(!a||bi(v,a)<0)&&(a=v),bi(y,a)<0&&(a=y)})),{start:o,end:a}}var d=e.from(),p=e.to();if(d.line==p.line)h(d.line,d.ch,p.ch);else{var f=qt(r,d.line),m=qt(r,p.line),g=je(f)==je(m),v=h(d.line,d.ch,g?f.text.length+1:null).end,y=h(p.line,g?0:null,p.ch).start;g&&(v.top<y.top-2?(u(v.right,v.top,null,v.bottom),u(s,y.top,y.left,y.bottom)):u(v.right,v.top,y.left-v.right,v.bottom)),v.bottom<y.top&&u(s,v.bottom,null,y.top)}n.appendChild(o)}function Ci(t){if(t.state.focused){var e=t.display;clearInterval(e.blinker);var n=!0;e.cursorDiv.style.visibility="",t.options.cursorBlinkRate>0?e.blinker=setInterval((function(){t.hasFocus()||Ei(t),e.cursorDiv.style.visibility=(n=!n)?"":"hidden"}),t.options.cursorBlinkRate):t.options.cursorBlinkRate<0&&(e.cursorDiv.style.visibility="hidden")}}function wi(t){t.state.focused||(t.display.input.focus(),Si(t))}function ki(t){t.state.delayingBlurEvent=!0,setTimeout((function(){t.state.delayingBlurEvent&&(t.state.delayingBlurEvent=!1,Ei(t))}),100)}function Si(t,e){t.state.delayingBlurEvent&&(t.state.delayingBlurEvent=!1),"nocursor"!=t.options.readOnly&&(t.state.focused||(ft(t,"focus",t,e),t.state.focused=!0,P(t.display.wrapper,"CodeMirror-focused"),t.curOp||t.display.selForContextMenu==t.doc.sel||(t.display.input.reset(),l&&setTimeout((function(){return t.display.input.reset(!0)}),20)),t.display.input.receivedFocus()),Ci(t))}function Ei(t,e){t.state.delayingBlurEvent||(t.state.focused&&(ft(t,"blur",t,e),t.state.focused=!1,T(t.display.wrapper,"CodeMirror-focused")),clearInterval(t.display.blinker),setTimeout((function(){t.state.focused||(t.display.shift=!1)}),150))}function Ti(t){for(var e=t.display,n=e.lineDiv.offsetTop,i=0;i<e.view.length;i++){var r=e.view[i],o=t.options.lineWrapping,l=void 0,c=0;if(!r.hidden){if(a&&s<8){var u=r.node.offsetTop+r.node.offsetHeight;l=u-n,n=u}else{var h=r.node.getBoundingClientRect();l=h.bottom-h.top,!o&&r.text.firstChild&&(c=r.text.firstChild.getBoundingClientRect().right-h.left-1)}var d=r.line.height-l;if((d>.005||d<-.005)&&(Xt(r.line,l),Oi(r.line),r.rest))for(var p=0;p<r.rest.length;p++)Oi(r.rest[p]);if(c>t.display.sizerWidth){var f=Math.ceil(c/ri(t.display));f>t.display.maxLineLength&&(t.display.maxLineLength=f,t.display.maxLine=r.line,t.display.maxLineChanged=!0)}}}}function Oi(t){if(t.widgets)for(var e=0;e<t.widgets.length;++e){var n=t.widgets[e],i=n.node.parentNode;i&&(n.height=i.offsetHeight)}}function Ni(t,e,n){var i=n&&null!=n.top?Math.max(0,n.top):t.scroller.scrollTop;i=Math.floor(i-kn(t));var r=n&&null!=n.bottom?n.bottom:i+t.wrapper.clientHeight,o=Jt(e,i),a=Jt(e,r);if(n&&n.ensure){var s=n.ensure.from.line,l=n.ensure.to.line;s<o?(o=s,a=Jt(e,Ve(qt(e,s))+t.wrapper.clientHeight)):Math.min(l,e.lastLine())>=a&&(o=Jt(e,Ve(qt(e,l))-t.wrapper.clientHeight),a=l)}return{from:o,to:Math.max(a,o+1)}}function Li(t,e){var n=t.display,i=ii(t.display);e.top<0&&(e.top=0);var r=t.curOp&&null!=t.curOp.scrollTop?t.curOp.scrollTop:n.scroller.scrollTop,o=Nn(t),a={};e.bottom-e.top>o&&(e.bottom=e.top+o);var s=t.doc.height+Sn(n),l=e.top<i,c=e.bottom>s-i;if(e.top<r)a.scrollTop=l?0:e.top;else if(e.bottom>r+o){var u=Math.min(e.top,(c?s:e.bottom)-o);u!=r&&(a.scrollTop=u)}var h=t.options.fixedGutter?0:n.gutters.offsetWidth,d=t.curOp&&null!=t.curOp.scrollLeft?t.curOp.scrollLeft:n.scroller.scrollLeft-h,p=On(t)-n.gutters.offsetWidth,f=e.right-e.left>p;return f&&(e.right=e.left+p),e.left<10?a.scrollLeft=0:e.left<d?a.scrollLeft=Math.max(0,e.left+h-(f?0:10)):e.right>p+d-3&&(a.scrollLeft=e.right+(f?0:10)-p),a}function _i(t,e){null!=e&&(Pi(t),t.curOp.scrollTop=(null==t.curOp.scrollTop?t.doc.scrollTop:t.curOp.scrollTop)+e)}function Ai(t){Pi(t);var e=t.getCursor();t.curOp.scrollToPos={from:e,to:e,margin:t.options.cursorScrollMargin}}function Mi(t,e,n){null==e&&null==n||Pi(t),null!=e&&(t.curOp.scrollLeft=e),null!=n&&(t.curOp.scrollTop=n)}function Pi(t){var e=t.curOp.scrollToPos;e&&(t.curOp.scrollToPos=null,Di(t,$n(t,e.from),$n(t,e.to),e.margin))}function Di(t,e,n,i){var r=Li(t,{left:Math.min(e.left,n.left),top:Math.min(e.top,n.top)-i,right:Math.max(e.right,n.right),bottom:Math.max(e.bottom,n.bottom)+i});Mi(t,r.scrollLeft,r.scrollTop)}function Ii(t,e){Math.abs(t.doc.scrollTop-e)<2||(n||lr(t,{top:e}),Ri(t,e,!0),n&&lr(t),ir(t,100))}function Ri(t,e,n){e=Math.max(0,Math.min(t.display.scroller.scrollHeight-t.display.scroller.clientHeight,e)),(t.display.scroller.scrollTop!=e||n)&&(t.doc.scrollTop=e,t.display.scrollbars.setScrollTop(e),t.display.scroller.scrollTop!=e&&(t.display.scroller.scrollTop=e))}function Bi(t,e,n,i){e=Math.max(0,Math.min(e,t.display.scroller.scrollWidth-t.display.scroller.clientWidth)),(n?e==t.doc.scrollLeft:Math.abs(t.doc.scrollLeft-e)<2)&&!i||(t.doc.scrollLeft=e,hr(t),t.display.scroller.scrollLeft!=e&&(t.display.scroller.scrollLeft=e),t.display.scrollbars.setScrollLeft(e))}function ji(t){var e=t.display,n=e.gutters.offsetWidth,i=Math.round(t.doc.height+Sn(t.display));return{clientHeight:e.scroller.clientHeight,viewHeight:e.wrapper.clientHeight,scrollWidth:e.scroller.scrollWidth,clientWidth:e.scroller.clientWidth,viewWidth:e.wrapper.clientWidth,barLeft:t.options.fixedGutter?n:0,docHeight:i,scrollHeight:i+Tn(t)+e.barHeight,nativeBarWidth:e.nativeBarWidth,gutterWidth:n}}var zi=function(t,e,n){this.cm=n;var i=this.vert=L("div",[L("div",null,null,"min-width: 1px")],"CodeMirror-vscrollbar"),r=this.horiz=L("div",[L("div",null,null,"height: 100%; min-height: 1px")],"CodeMirror-hscrollbar");i.tabIndex=r.tabIndex=-1,t(i),t(r),ht(i,"scroll",(function(){i.clientHeight&&e(i.scrollTop,"vertical")})),ht(r,"scroll",(function(){r.clientWidth&&e(r.scrollLeft,"horizontal")})),this.checkedZeroWidth=!1,a&&s<8&&(this.horiz.style.minHeight=this.vert.style.minWidth="18px")};zi.prototype.update=function(t){var e=t.scrollWidth>t.clientWidth+1,n=t.scrollHeight>t.clientHeight+1,i=t.nativeBarWidth;if(n){this.vert.style.display="block",this.vert.style.bottom=e?i+"px":"0";var r=t.viewHeight-(e?i:0);this.vert.firstChild.style.height=Math.max(0,t.scrollHeight-t.clientHeight+r)+"px"}else this.vert.style.display="",this.vert.firstChild.style.height="0";if(e){this.horiz.style.display="block",this.horiz.style.right=n?i+"px":"0",this.horiz.style.left=t.barLeft+"px";var o=t.viewWidth-t.barLeft-(n?i:0);this.horiz.firstChild.style.width=Math.max(0,t.scrollWidth-t.clientWidth+o)+"px"}else this.horiz.style.display="",this.horiz.firstChild.style.width="0";return!this.checkedZeroWidth&&t.clientHeight>0&&(0==i&&this.zeroWidthHack(),this.checkedZeroWidth=!0),{right:n?i:0,bottom:e?i:0}},zi.prototype.setScrollLeft=function(t){this.horiz.scrollLeft!=t&&(this.horiz.scrollLeft=t),this.disableHoriz&&this.enableZeroWidthBar(this.horiz,this.disableHoriz,"horiz")},zi.prototype.setScrollTop=function(t){this.vert.scrollTop!=t&&(this.vert.scrollTop=t),this.disableVert&&this.enableZeroWidthBar(this.vert,this.disableVert,"vert")},zi.prototype.zeroWidthHack=function(){var t=y&&!p?"12px":"18px";this.horiz.style.height=this.vert.style.width=t,this.horiz.style.pointerEvents=this.vert.style.pointerEvents="none",this.disableHoriz=new z,this.disableVert=new z},zi.prototype.enableZeroWidthBar=function(t,e,n){t.style.pointerEvents="auto",e.set(1e3,(function i(){var r=t.getBoundingClientRect();("vert"==n?document.elementFromPoint(r.right-1,(r.top+r.bottom)/2):document.elementFromPoint((r.right+r.left)/2,r.bottom-1))!=t?t.style.pointerEvents="none":e.set(1e3,i)}))},zi.prototype.clear=function(){var t=this.horiz.parentNode;t.removeChild(this.horiz),t.removeChild(this.vert)};var Fi=function(){};function Hi(t,e){e||(e=ji(t));var n=t.display.barWidth,i=t.display.barHeight;Wi(t,e);for(var r=0;r<4&&n!=t.display.barWidth||i!=t.display.barHeight;r++)n!=t.display.barWidth&&t.options.lineWrapping&&Ti(t),Wi(t,ji(t)),n=t.display.barWidth,i=t.display.barHeight}function Wi(t,e){var n=t.display,i=n.scrollbars.update(e);n.sizer.style.paddingRight=(n.barWidth=i.right)+"px",n.sizer.style.paddingBottom=(n.barHeight=i.bottom)+"px",n.heightForcer.style.borderBottom=i.bottom+"px solid transparent",i.right&&i.bottom?(n.scrollbarFiller.style.display="block",n.scrollbarFiller.style.height=i.bottom+"px",n.scrollbarFiller.style.width=i.right+"px"):n.scrollbarFiller.style.display="",i.bottom&&t.options.coverGutterNextToScrollbar&&t.options.fixedGutter?(n.gutterFiller.style.display="block",n.gutterFiller.style.height=i.bottom+"px",n.gutterFiller.style.width=e.gutterWidth+"px"):n.gutterFiller.style.display=""}Fi.prototype.update=function(){return{bottom:0,right:0}},Fi.prototype.setScrollLeft=function(){},Fi.prototype.setScrollTop=function(){},Fi.prototype.clear=function(){};var Vi={native:zi,null:Fi};function Gi(t){t.display.scrollbars&&(t.display.scrollbars.clear(),t.display.scrollbars.addClass&&T(t.display.wrapper,t.display.scrollbars.addClass)),t.display.scrollbars=new Vi[t.options.scrollbarStyle]((function(e){t.display.wrapper.insertBefore(e,t.display.scrollbarFiller),ht(e,"mousedown",(function(){t.state.focused&&setTimeout((function(){return t.display.input.focus()}),0)})),e.setAttribute("cm-not-content","true")}),(function(e,n){"horizontal"==n?Bi(t,e):Ii(t,e)}),t),t.display.scrollbars.addClass&&P(t.display.wrapper,t.display.scrollbars.addClass)}var Ui=0;function qi(t){var e;t.curOp={cm:t,viewChanged:!1,startHeight:t.doc.height,forceUpdate:!1,updateInput:0,typing:!1,changeObjs:null,cursorActivityHandlers:null,cursorActivityCalled:0,selectionChanged:!1,updateMaxLine:!1,scrollLeft:null,scrollTop:null,scrollToPos:null,focus:!1,id:++Ui},e=t.curOp,an?an.ops.push(e):e.ownsGroup=an={ops:[e],delayedCallbacks:[]}}function Ki(t){var e=t.curOp;e&&function(t,e){var n=t.ownsGroup;if(n)try{!function(t){var e=t.delayedCallbacks,n=0;do{for(;n<e.length;n++)e[n].call(null);for(var i=0;i<t.ops.length;i++){var r=t.ops[i];if(r.cursorActivityHandlers)for(;r.cursorActivityCalled<r.cursorActivityHandlers.length;)r.cursorActivityHandlers[r.cursorActivityCalled++].call(null,r.cm)}}while(n<e.length)}(n)}finally{an=null,e(n)}}(e,(function(t){for(var e=0;e<t.ops.length;e++)t.ops[e].cm.curOp=null;!function(t){for(var e=t.ops,n=0;n<e.length;n++)$i(e[n]);for(var i=0;i<e.length;i++)Xi(e[i]);for(var r=0;r<e.length;r++)Yi(e[r]);for(var o=0;o<e.length;o++)Ji(e[o]);for(var a=0;a<e.length;a++)Zi(e[a])}(t)}))}function $i(t){var e=t.cm,n=e.display;!function(t){var e=t.display;!e.scrollbarsClipped&&e.scroller.offsetWidth&&(e.nativeBarWidth=e.scroller.offsetWidth-e.scroller.clientWidth,e.heightForcer.style.height=Tn(t)+"px",e.sizer.style.marginBottom=-e.nativeBarWidth+"px",e.sizer.style.borderRightWidth=Tn(t)+"px",e.scrollbarsClipped=!0)}(e),t.updateMaxLine&&Ue(e),t.mustUpdate=t.viewChanged||t.forceUpdate||null!=t.scrollTop||t.scrollToPos&&(t.scrollToPos.from.line<n.viewFrom||t.scrollToPos.to.line>=n.viewTo)||n.maxLineChanged&&e.options.lineWrapping,t.update=t.mustUpdate&&new or(e,t.mustUpdate&&{top:t.scrollTop,ensure:t.scrollToPos},t.forceUpdate)}function Xi(t){t.updatedDisplay=t.mustUpdate&&ar(t.cm,t.update)}function Yi(t){var e=t.cm,n=e.display;t.updatedDisplay&&Ti(e),t.barMeasure=ji(e),n.maxLineChanged&&!e.options.lineWrapping&&(t.adjustWidthTo=_n(e,n.maxLine,n.maxLine.text.length).left+3,e.display.sizerWidth=t.adjustWidthTo,t.barMeasure.scrollWidth=Math.max(n.scroller.clientWidth,n.sizer.offsetLeft+t.adjustWidthTo+Tn(e)+e.display.barWidth),t.maxScrollLeft=Math.max(0,n.sizer.offsetLeft+t.adjustWidthTo-On(e))),(t.updatedDisplay||t.selectionChanged)&&(t.preparedSelection=n.input.prepareSelection())}function Ji(t){var e=t.cm;null!=t.adjustWidthTo&&(e.display.sizer.style.minWidth=t.adjustWidthTo+"px",t.maxScrollLeft<e.doc.scrollLeft&&Bi(e,Math.min(e.display.scroller.scrollLeft,t.maxScrollLeft),!0),e.display.maxLineChanged=!1);var n=t.focus&&t.focus==M();t.preparedSelection&&e.display.input.showSelection(t.preparedSelection,n),(t.updatedDisplay||t.startHeight!=e.doc.height)&&Hi(e,t.barMeasure),t.updatedDisplay&&ur(e,t.barMeasure),t.selectionChanged&&Ci(e),e.state.focused&&t.updateInput&&e.display.input.reset(t.typing),n&&wi(t.cm)}function Zi(t){var e=t.cm,n=e.display,i=e.doc;t.updatedDisplay&&sr(e,t.update),null==n.wheelStartX||null==t.scrollTop&&null==t.scrollLeft&&!t.scrollToPos||(n.wheelStartX=n.wheelStartY=null),null!=t.scrollTop&&Ri(e,t.scrollTop,t.forceScroll),null!=t.scrollLeft&&Bi(e,t.scrollLeft,!0,!0),t.scrollToPos&&function(t,e){if(!mt(t,"scrollCursorIntoView")){var n=t.display,i=n.sizer.getBoundingClientRect(),r=null;if(e.top+i.top<0?r=!0:e.bottom+i.top>(window.innerHeight||document.documentElement.clientHeight)&&(r=!1),null!=r&&!f){var o=L("div","​",null,"position: absolute;\n top: "+(e.top-n.viewOffset-kn(t.display))+"px;\n height: "+(e.bottom-e.top+Tn(t)+n.barHeight)+"px;\n left: "+e.left+"px; width: "+Math.max(2,e.right-e.left)+"px;");t.display.lineSpace.appendChild(o),o.scrollIntoView(r),t.display.lineSpace.removeChild(o)}}}(e,function(t,e,n,i){var r;null==i&&(i=0),t.options.lineWrapping||e!=n||(n="before"==(e=e.ch?te(e.line,"before"==e.sticky?e.ch-1:e.ch,"after"):e).sticky?te(e.line,e.ch+1,"before"):e);for(var o=0;o<5;o++){var a=!1,s=Kn(t,e),l=n&&n!=e?Kn(t,n):s,c=Li(t,r={left:Math.min(s.left,l.left),top:Math.min(s.top,l.top)-i,right:Math.max(s.left,l.left),bottom:Math.max(s.bottom,l.bottom)+i}),u=t.doc.scrollTop,h=t.doc.scrollLeft;if(null!=c.scrollTop&&(Ii(t,c.scrollTop),Math.abs(t.doc.scrollTop-u)>1&&(a=!0)),null!=c.scrollLeft&&(Bi(t,c.scrollLeft),Math.abs(t.doc.scrollLeft-h)>1&&(a=!0)),!a)break}return r}(e,se(i,t.scrollToPos.from),se(i,t.scrollToPos.to),t.scrollToPos.margin));var r=t.maybeHiddenMarkers,o=t.maybeUnhiddenMarkers;if(r)for(var a=0;a<r.length;++a)r[a].lines.length||ft(r[a],"hide");if(o)for(var s=0;s<o.length;++s)o[s].lines.length&&ft(o[s],"unhide");n.wrapper.offsetHeight&&(i.scrollTop=e.display.scroller.scrollTop),t.changeObjs&&ft(e,"changes",e,t.changeObjs),t.update&&t.update.finish()}function Qi(t,e){if(t.curOp)return e();qi(t);try{return e()}finally{Ki(t)}}function tr(t,e){return function(){if(t.curOp)return e.apply(t,arguments);qi(t);try{return e.apply(t,arguments)}finally{Ki(t)}}}function er(t){return function(){if(this.curOp)return t.apply(this,arguments);qi(this);try{return t.apply(this,arguments)}finally{Ki(this)}}}function nr(t){return function(){var e=this.cm;if(!e||e.curOp)return t.apply(this,arguments);qi(e);try{return t.apply(this,arguments)}finally{Ki(e)}}}function ir(t,e){t.doc.highlightFrontier<t.display.viewTo&&t.state.highlight.set(e,R(rr,t))}function rr(t){var e=t.doc;if(!(e.highlightFrontier>=t.display.viewTo)){var n=+new Date+t.options.workTime,i=pe(t,e.highlightFrontier),r=[];e.iter(i.line,Math.min(e.first+e.size,t.display.viewTo+500),(function(o){if(i.line>=t.display.viewFrom){var a=o.styles,s=o.text.length>t.options.maxHighlightLength?Wt(e.mode,i.state):null,l=he(t,o,i,!0);s&&(i.state=s),o.styles=l.styles;var c=o.styleClasses,u=l.classes;u?o.styleClasses=u:c&&(o.styleClasses=null);for(var h=!a||a.length!=o.styles.length||c!=u&&(!c||!u||c.bgClass!=u.bgClass||c.textClass!=u.textClass),d=0;!h&&d<a.length;++d)h=a[d]!=o.styles[d];h&&r.push(i.line),o.stateAfter=i.save(),i.nextLine()}else o.text.length<=t.options.maxHighlightLength&&fe(t,o.text,i),o.stateAfter=i.line%5==0?i.save():null,i.nextLine();if(+new Date>n)return ir(t,t.options.workDelay),!0})),e.highlightFrontier=i.line,e.modeFrontier=Math.max(e.modeFrontier,i.line),r.length&&Qi(t,(function(){for(var e=0;e<r.length;e++)di(t,r[e],"text")}))}}var or=function(t,e,n){var i=t.display;this.viewport=e,this.visible=Ni(i,t.doc,e),this.editorIsHidden=!i.wrapper.offsetWidth,this.wrapperHeight=i.wrapper.clientHeight,this.wrapperWidth=i.wrapper.clientWidth,this.oldDisplayWidth=On(t),this.force=n,this.dims=oi(t),this.events=[]};function ar(t,e){var n=t.display,i=t.doc;if(e.editorIsHidden)return pi(t),!1;if(!e.force&&e.visible.from>=n.viewFrom&&e.visible.to<=n.viewTo&&(null==n.updateLineNumbers||n.updateLineNumbers>=n.viewTo)&&n.renderedView==n.view&&0==mi(t))return!1;dr(t)&&(pi(t),e.dims=oi(t));var r=i.first+i.size,o=Math.max(e.visible.from-t.options.viewportMargin,i.first),a=Math.min(r,e.visible.to+t.options.viewportMargin);n.viewFrom<o&&o-n.viewFrom<20&&(o=Math.max(i.first,n.viewFrom)),n.viewTo>a&&n.viewTo-a<20&&(a=Math.min(r,n.viewTo)),we&&(o=ze(t.doc,o),a=Fe(t.doc,a));var s=o!=n.viewFrom||a!=n.viewTo||n.lastWrapHeight!=e.wrapperHeight||n.lastWrapWidth!=e.wrapperWidth;!function(t,e,n){var i=t.display;0==i.view.length||e>=i.viewTo||n<=i.viewFrom?(i.view=on(t,e,n),i.viewFrom=e):(i.viewFrom>e?i.view=on(t,e,i.viewFrom).concat(i.view):i.viewFrom<e&&(i.view=i.view.slice(ui(t,e))),i.viewFrom=e,i.viewTo<n?i.view=i.view.concat(on(t,i.viewTo,n)):i.viewTo>n&&(i.view=i.view.slice(0,ui(t,n)))),i.viewTo=n}(t,o,a),n.viewOffset=Ve(qt(t.doc,n.viewFrom)),t.display.mover.style.top=n.viewOffset+"px";var c=mi(t);if(!s&&0==c&&!e.force&&n.renderedView==n.view&&(null==n.updateLineNumbers||n.updateLineNumbers>=n.viewTo))return!1;var u=function(t){if(t.hasFocus())return null;var e=M();if(!e||!A(t.display.lineDiv,e))return null;var n={activeElt:e};if(window.getSelection){var i=window.getSelection();i.anchorNode&&i.extend&&A(t.display.lineDiv,i.anchorNode)&&(n.anchorNode=i.anchorNode,n.anchorOffset=i.anchorOffset,n.focusNode=i.focusNode,n.focusOffset=i.focusOffset)}return n}(t);return c>4&&(n.lineDiv.style.display="none"),function(t,e,n){var i=t.display,r=t.options.lineNumbers,o=i.lineDiv,a=o.firstChild;function s(e){var n=e.nextSibling;return l&&y&&t.display.currentWheelTarget==e?e.style.display="none":e.parentNode.removeChild(e),n}for(var c=i.view,u=i.viewFrom,h=0;h<c.length;h++){var d=c[h];if(d.hidden);else if(d.node&&d.node.parentNode==o){for(;a!=d.node;)a=s(a);var p=r&&null!=e&&e<=u&&d.lineNumber;d.changes&&(F(d.changes,"gutter")>-1&&(p=!1),un(t,d,u,n)),p&&(O(d.lineNumber),d.lineNumber.appendChild(document.createTextNode(Qt(t.options,u)))),a=d.node.nextSibling}else{var f=vn(t,d,u,n);o.insertBefore(f,a)}u+=d.size}for(;a;)a=s(a)}(t,n.updateLineNumbers,e.dims),c>4&&(n.lineDiv.style.display=""),n.renderedView=n.view,function(t){if(t&&t.activeElt&&t.activeElt!=M()&&(t.activeElt.focus(),!/^(INPUT|TEXTAREA)$/.test(t.activeElt.nodeName)&&t.anchorNode&&A(document.body,t.anchorNode)&&A(document.body,t.focusNode))){var e=window.getSelection(),n=document.createRange();n.setEnd(t.anchorNode,t.anchorOffset),n.collapse(!1),e.removeAllRanges(),e.addRange(n),e.extend(t.focusNode,t.focusOffset)}}(u),O(n.cursorDiv),O(n.selectionDiv),n.gutters.style.height=n.sizer.style.minHeight=0,s&&(n.lastWrapHeight=e.wrapperHeight,n.lastWrapWidth=e.wrapperWidth,ir(t,400)),n.updateLineNumbers=null,!0}function sr(t,e){for(var n=e.viewport,i=!0;;i=!1){if(i&&t.options.lineWrapping&&e.oldDisplayWidth!=On(t))i&&(e.visible=Ni(t.display,t.doc,n));else if(n&&null!=n.top&&(n={top:Math.min(t.doc.height+Sn(t.display)-Nn(t),n.top)}),e.visible=Ni(t.display,t.doc,n),e.visible.from>=t.display.viewFrom&&e.visible.to<=t.display.viewTo)break;if(!ar(t,e))break;Ti(t);var r=ji(t);gi(t),Hi(t,r),ur(t,r),e.force=!1}e.signal(t,"update",t),t.display.viewFrom==t.display.reportedViewFrom&&t.display.viewTo==t.display.reportedViewTo||(e.signal(t,"viewportChange",t,t.display.viewFrom,t.display.viewTo),t.display.reportedViewFrom=t.display.viewFrom,t.display.reportedViewTo=t.display.viewTo)}function lr(t,e){var n=new or(t,e);if(ar(t,n)){Ti(t),sr(t,n);var i=ji(t);gi(t),Hi(t,i),ur(t,i),n.finish()}}function cr(t){var e=t.gutters.offsetWidth;t.sizer.style.marginLeft=e+"px"}function ur(t,e){t.display.sizer.style.minHeight=e.docHeight+"px",t.display.heightForcer.style.top=e.docHeight+"px",t.display.gutters.style.height=e.docHeight+t.display.barHeight+Tn(t)+"px"}function hr(t){var e=t.display,n=e.view;if(e.alignWidgets||e.gutters.firstChild&&t.options.fixedGutter){for(var i=ai(e)-e.scroller.scrollLeft+t.doc.scrollLeft,r=e.gutters.offsetWidth,o=i+"px",a=0;a<n.length;a++)if(!n[a].hidden){t.options.fixedGutter&&(n[a].gutter&&(n[a].gutter.style.left=o),n[a].gutterBackground&&(n[a].gutterBackground.style.left=o));var s=n[a].alignable;if(s)for(var l=0;l<s.length;l++)s[l].style.left=o}t.options.fixedGutter&&(e.gutters.style.left=i+r+"px")}}function dr(t){if(!t.options.lineNumbers)return!1;var e=t.doc,n=Qt(t.options,e.first+e.size-1),i=t.display;if(n.length!=i.lineNumChars){var r=i.measure.appendChild(L("div",[L("div",n)],"CodeMirror-linenumber CodeMirror-gutter-elt")),o=r.firstChild.offsetWidth,a=r.offsetWidth-o;return i.lineGutter.style.width="",i.lineNumInnerWidth=Math.max(o,i.lineGutter.offsetWidth-a)+1,i.lineNumWidth=i.lineNumInnerWidth+a,i.lineNumChars=i.lineNumInnerWidth?n.length:-1,i.lineGutter.style.width=i.lineNumWidth+"px",cr(t.display),!0}return!1}function pr(t,e){for(var n=[],i=!1,r=0;r<t.length;r++){var o=t[r],a=null;if("string"!=typeof o&&(a=o.style,o=o.className),"CodeMirror-linenumbers"==o){if(!e)continue;i=!0}n.push({className:o,style:a})}return e&&!i&&n.push({className:"CodeMirror-linenumbers",style:null}),n}function fr(t){var e=t.gutters,n=t.gutterSpecs;O(e),t.lineGutter=null;for(var i=0;i<n.length;++i){var r=n[i],o=r.className,a=r.style,s=e.appendChild(L("div",null,"CodeMirror-gutter "+o));a&&(s.style.cssText=a),"CodeMirror-linenumbers"==o&&(t.lineGutter=s,s.style.width=(t.lineNumWidth||1)+"px")}e.style.display=n.length?"":"none",cr(t)}function mr(t){fr(t.display),hi(t),hr(t)}function gr(t,e,i,r){var o=this;this.input=i,o.scrollbarFiller=L("div",null,"CodeMirror-scrollbar-filler"),o.scrollbarFiller.setAttribute("cm-not-content","true"),o.gutterFiller=L("div",null,"CodeMirror-gutter-filler"),o.gutterFiller.setAttribute("cm-not-content","true"),o.lineDiv=_("div",null,"CodeMirror-code"),o.selectionDiv=L("div",null,null,"position: relative; z-index: 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t=0;t<this.events.length;t++)ft.apply(null,this.events[t])};var vr=0,yr=null;function br(t){var e=t.wheelDeltaX,n=t.wheelDeltaY;return null==e&&t.detail&&t.axis==t.HORIZONTAL_AXIS&&(e=t.detail),null==n&&t.detail&&t.axis==t.VERTICAL_AXIS?n=t.detail:null==n&&(n=t.wheelDelta),{x:e,y:n}}function xr(t){var e=br(t);return e.x*=yr,e.y*=yr,e}function Cr(t,e){var i=br(e),r=i.x,o=i.y,a=t.display,s=a.scroller,c=s.scrollWidth>s.clientWidth,u=s.scrollHeight>s.clientHeight;if(r&&c||o&&u){if(o&&y&&l)t:for(var d=e.target,p=a.view;d!=s;d=d.parentNode)for(var f=0;f<p.length;f++)if(p[f].node==d){t.display.currentWheelTarget=d;break t}if(r&&!n&&!h&&null!=yr)return o&&u&&Ii(t,Math.max(0,s.scrollTop+o*yr)),Bi(t,Math.max(0,s.scrollLeft+r*yr)),(!o||o&&u)&&bt(e),void(a.wheelStartX=null);if(o&&null!=yr){var m=o*yr,g=t.doc.scrollTop,v=g+a.wrapper.clientHeight;m<0?g=Math.max(0,g+m-50):v=Math.min(t.doc.height,v+m+50),lr(t,{top:g,bottom:v})}vr<20&&(null==a.wheelStartX?(a.wheelStartX=s.scrollLeft,a.wheelStartY=s.scrollTop,a.wheelDX=r,a.wheelDY=o,setTimeout((function(){if(null!=a.wheelStartX){var t=s.scrollLeft-a.wheelStartX,e=s.scrollTop-a.wheelStartY,n=e&&a.wheelDY&&e/a.wheelDY||t&&a.wheelDX&&t/a.wheelDX;a.wheelStartX=a.wheelStartY=null,n&&(yr=(yr*vr+n)/(vr+1),++vr)}}),200)):(a.wheelDX+=r,a.wheelDY+=o))}}a?yr=-.53:n?yr=15:u?yr=-.7:d&&(yr=-1/3);var wr=function(t,e){this.ranges=t,this.primIndex=e};wr.prototype.primary=function(){return this.ranges[this.primIndex]},wr.prototype.equals=function(t){if(t==this)return!0;if(t.primIndex!=this.primIndex||t.ranges.length!=this.ranges.length)return!1;for(var e=0;e<this.ranges.length;e++){var n=this.ranges[e],i=t.ranges[e];if(!ne(n.anchor,i.anchor)||!ne(n.head,i.head))return!1}return!0},wr.prototype.deepCopy=function(){for(var t=[],e=0;e<this.ranges.length;e++)t[e]=new kr(ie(this.ranges[e].anchor),ie(this.ranges[e].head));return new wr(t,this.primIndex)},wr.prototype.somethingSelected=function(){for(var t=0;t<this.ranges.length;t++)if(!this.ranges[t].empty())return!0;return!1},wr.prototype.contains=function(t,e){e||(e=t);for(var n=0;n<this.ranges.length;n++){var i=this.ranges[n];if(ee(e,i.from())>=0&&ee(t,i.to())<=0)return n}return-1};var kr=function(t,e){this.anchor=t,this.head=e};function Sr(t,e,n){var i=t&&t.options.selectionsMayTouch,r=e[n];e.sort((function(t,e){return ee(t.from(),e.from())})),n=F(e,r);for(var o=1;o<e.length;o++){var a=e[o],s=e[o-1],l=ee(s.to(),a.from());if(i&&!a.empty()?l>0:l>=0){var c=oe(s.from(),a.from()),u=re(s.to(),a.to()),h=s.empty()?a.from()==a.head:s.from()==s.head;o<=n&&--n,e.splice(--o,2,new kr(h?u:c,h?c:u))}}return new wr(e,n)}function Er(t,e){return new wr([new kr(t,e||t)],0)}function Tr(t){return 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r=t.history,o=i&&i.origin;n==r.lastSelOp||o&&r.lastSelOrigin==o&&(r.lastModTime==r.lastSelTime&&r.lastOrigin==o||function(t,e,n,i){var r=e.charAt(0);return"*"==r||"+"==r&&n.ranges.length==i.ranges.length&&n.somethingSelected()==i.somethingSelected()&&new Date-t.history.lastSelTime<=(t.cm?t.cm.options.historyEventDelay:500)}(t,o,$(r.done),e))?r.done[r.done.length-1]=e:Wr(e,r.done),r.lastSelTime=+new Date,r.lastSelOrigin=o,r.lastSelOp=n,i&&!1!==i.clearRedo&&zr(r.undone)}function Wr(t,e){var n=$(e);n&&n.ranges&&n.equals(t)||e.push(t)}function Vr(t,e,n,i){var r=e["spans_"+t.id],o=0;t.iter(Math.max(t.first,n),Math.min(t.first+t.size,i),(function(n){n.markedSpans&&((r||(r=e["spans_"+t.id]={}))[o]=n.markedSpans),++o}))}function Gr(t){if(!t)return null;for(var e,n=0;n<t.length;++n)t[n].marker.explicitlyCleared?e||(e=t.slice(0,n)):e&&e.push(t[n]);return e?e.length?e:null:t}function Ur(t,e){var n=function(t,e){var n=e["spans_"+t.id];if(!n)return null;for(var i=[],r=0;r<e.text.length;++r)i.push(Gr(n[r]));return i}(t,e),i=Te(t,e);if(!n)return i;if(!i)return n;for(var r=0;r<n.length;++r){var o=n[r],a=i[r];if(o&&a)t:for(var s=0;s<a.length;++s){for(var l=a[s],c=0;c<o.length;++c)if(o[c].marker==l.marker)continue t;o.push(l)}else a&&(n[r]=a)}return n}function qr(t,e,n){for(var i=[],r=0;r<t.length;++r){var o=t[r];if(o.ranges)i.push(n?wr.prototype.deepCopy.call(o):o);else{var a=o.changes,s=[];i.push({changes:s});for(var l=0;l<a.length;++l){var c=a[l],u=void 0;if(s.push({from:c.from,to:c.to,text:c.text}),e)for(var h in c)(u=h.match(/^spans_(\d+)$/))&&F(e,Number(u[1]))>-1&&($(s)[h]=c[h],delete c[h])}}}return i}function Kr(t,e,n,i){if(i){var r=t.anchor;if(n){var o=ee(e,r)<0;o!=ee(n,r)<0?(r=e,e=n):o!=ee(e,n)<0&&(e=n)}return new kr(r,e)}return new kr(n||e,e)}function $r(t,e,n,i,r){null==r&&(r=t.cm&&(t.cm.display.shift||t.extend)),Qr(t,new wr([Kr(t.sel.primary(),e,n,r)],0),i)}function Xr(t,e,n){for(var i=[],r=t.cm&&(t.cm.display.shift||t.extend),o=0;o<t.sel.ranges.length;o++)i[o]=Kr(t.sel.ranges[o],e[o],null,r);Qr(t,Sr(t.cm,i,t.sel.primIndex),n)}function Yr(t,e,n,i){var r=t.sel.ranges.slice(0);r[e]=n,Qr(t,Sr(t.cm,r,t.sel.primIndex),i)}function Jr(t,e,n,i){Qr(t,Er(e,n),i)}function Zr(t,e,n){var i=t.history.done,r=$(i);r&&r.ranges?(i[i.length-1]=e,to(t,e,n)):Qr(t,e,n)}function Qr(t,e,n){to(t,e,n),Hr(t,t.sel,t.cm?t.cm.curOp.id:NaN,n)}function to(t,e,n){(vt(t,"beforeSelectionChange")||t.cm&&vt(t.cm,"beforeSelectionChange"))&&(e=function(t,e,n){var i={ranges:e.ranges,update:function(e){this.ranges=[];for(var n=0;n<e.length;n++)this.ranges[n]=new kr(se(t,e[n].anchor),se(t,e[n].head))},origin:n&&n.origin};return ft(t,"beforeSelectionChange",t,i),t.cm&&ft(t.cm,"beforeSelectionChange",t.cm,i),i.ranges!=e.ranges?Sr(t.cm,i.ranges,i.ranges.length-1):e}(t,e,n));var i=n&&n.bias||(ee(e.primary().head,t.sel.primary().head)<0?-1:1);eo(t,io(t,e,i,!0)),n&&!1===n.scroll||!t.cm||Ai(t.cm)}function eo(t,e){e.equals(t.sel)||(t.sel=e,t.cm&&(t.cm.curOp.updateInput=1,t.cm.curOp.selectionChanged=!0,gt(t.cm)),ln(t,"cursorActivity",t))}function no(t){eo(t,io(t,t.sel,null,!1))}function io(t,e,n,i){for(var r,o=0;o<e.ranges.length;o++){var a=e.ranges[o],s=e.ranges.length==t.sel.ranges.length&&t.sel.ranges[o],l=oo(t,a.anchor,s&&s.anchor,n,i),c=oo(t,a.head,s&&s.head,n,i);(r||l!=a.anchor||c!=a.head)&&(r||(r=e.ranges.slice(0,o)),r[o]=new kr(l,c))}return r?Sr(t.cm,r,e.primIndex):e}function ro(t,e,n,i,r){var o=qt(t,e.line);if(o.markedSpans)for(var a=0;a<o.markedSpans.length;++a){var s=o.markedSpans[a],l=s.marker,c="selectLeft"in l?!l.selectLeft:l.inclusiveLeft,u="selectRight"in l?!l.selectRight:l.inclusiveRight;if((null==s.from||(c?s.from<=e.ch:s.from<e.ch))&&(null==s.to||(u?s.to>=e.ch:s.to>e.ch))){if(r&&(ft(l,"beforeCursorEnter"),l.explicitlyCleared)){if(o.markedSpans){--a;continue}break}if(!l.atomic)continue;if(n){var h=l.find(i<0?1:-1),d=void 0;if((i<0?u:c)&&(h=ao(t,h,-i,h&&h.line==e.line?o:null)),h&&h.line==e.line&&(d=ee(h,n))&&(i<0?d<0:d>0))return ro(t,h,e,i,r)}var p=l.find(i<0?-1:1);return(i<0?c:u)&&(p=ao(t,p,i,p.line==e.line?o:null)),p?ro(t,p,e,i,r):null}}return e}function oo(t,e,n,i,r){var o=i||1,a=ro(t,e,n,o,r)||!r&&ro(t,e,n,o,!0)||ro(t,e,n,-o,r)||!r&&ro(t,e,n,-o,!0);return a||(t.cantEdit=!0,te(t.first,0))}function ao(t,e,n,i){return n<0&&0==e.ch?e.line>t.first?se(t,te(e.line-1)):null:n>0&&e.ch==(i||qt(t,e.line)).text.length?e.line<t.first+t.size-1?te(e.line+1,0):null:new te(e.line,e.ch+n)}function so(t){t.setSelection(te(t.firstLine(),0),te(t.lastLine()),W)}function lo(t,e,n){var i={canceled:!1,from:e.from,to:e.to,text:e.text,origin:e.origin,cancel:function(){return i.canceled=!0}};return n&&(i.update=function(e,n,r,o){e&&(i.from=se(t,e)),n&&(i.to=se(t,n)),r&&(i.text=r),void 0!==o&&(i.origin=o)}),ft(t,"beforeChange",t,i),t.cm&&ft(t.cm,"beforeChange",t.cm,i),i.canceled?(t.cm&&(t.cm.curOp.updateInput=2),null):{from:i.from,to:i.to,text:i.text,origin:i.origin}}function co(t,e,n){if(t.cm){if(!t.cm.curOp)return tr(t.cm,co)(t,e,n);if(t.cm.state.suppressEdits)return}if(!(vt(t,"beforeChange")||t.cm&&vt(t.cm,"beforeChange"))||(e=lo(t,e,!0))){var i=Ce&&!n&&function(t,e,n){var i=null;if(t.iter(e.line,n.line+1,(function(t){if(t.markedSpans)for(var e=0;e<t.markedSpans.length;++e){var n=t.markedSpans[e].marker;!n.readOnly||i&&-1!=F(i,n)||(i||(i=[])).push(n)}})),!i)return null;for(var r=[{from:e,to:n}],o=0;o<i.length;++o)for(var a=i[o],s=a.find(0),l=0;l<r.length;++l){var c=r[l];if(!(ee(c.to,s.from)<0||ee(c.from,s.to)>0)){var u=[l,1],h=ee(c.from,s.from),d=ee(c.to,s.to);(h<0||!a.inclusiveLeft&&!h)&&u.push({from:c.from,to:s.from}),(d>0||!a.inclusiveRight&&!d)&&u.push({from:s.to,to:c.to}),r.splice.apply(r,u),l+=u.length-3}}return r}(t,e.from,e.to);if(i)for(var r=i.length-1;r>=0;--r)uo(t,{from:i[r].from,to:i[r].to,text:r?[""]:e.text,origin:e.origin});else uo(t,e)}}function uo(t,e){if(1!=e.text.length||""!=e.text[0]||0!=ee(e.from,e.to)){var n=Nr(t,e);Fr(t,e,n,t.cm?t.cm.curOp.id:NaN),fo(t,e,n,Te(t,e));var i=[];Dr(t,(function(t,n){n||-1!=F(i,t.history)||(yo(t.history,e),i.push(t.history)),fo(t,e,null,Te(t,e))}))}}function ho(t,e,n){var i=t.cm&&t.cm.state.suppressEdits;if(!i||n){for(var r,o=t.history,a=t.sel,s="undo"==e?o.done:o.undone,l="undo"==e?o.undone:o.done,c=0;c<s.length&&(r=s[c],n?!r.ranges||r.equals(t.sel):r.ranges);c++);if(c!=s.length){for(o.lastOrigin=o.lastSelOrigin=null;;){if(!(r=s.pop()).ranges){if(i)return void s.push(r);break}if(Wr(r,l),n&&!r.equals(t.sel))return void Qr(t,r,{clearRedo:!1});a=r}var u=[];Wr(a,l),l.push({changes:u,generation:o.generation}),o.generation=r.generation||++o.maxGeneration;for(var h=vt(t,"beforeChange")||t.cm&&vt(t.cm,"beforeChange"),d=function(n){var i=r.changes[n];if(i.origin=e,h&&!lo(t,i,!1))return s.length=0,{};u.push(jr(t,i));var o=n?Nr(t,i):$(s);fo(t,i,o,Ur(t,i)),!n&&t.cm&&t.cm.scrollIntoView({from:i.from,to:Tr(i)});var a=[];Dr(t,(function(t,e){e||-1!=F(a,t.history)||(yo(t.history,i),a.push(t.history)),fo(t,i,null,Ur(t,i))}))},p=r.changes.length-1;p>=0;--p){var f=d(p);if(f)return f.v}}}}function po(t,e){if(0!=e&&(t.first+=e,t.sel=new wr(X(t.sel.ranges,(function(t){return new kr(te(t.anchor.line+e,t.anchor.ch),te(t.head.line+e,t.head.ch))})),t.sel.primIndex),t.cm)){hi(t.cm,t.first,t.first-e,e);for(var n=t.cm.display,i=n.viewFrom;i<n.viewTo;i++)di(t.cm,i,"gutter")}}function fo(t,e,n,i){if(t.cm&&!t.cm.curOp)return tr(t.cm,fo)(t,e,n,i);if(e.to.line<t.first)po(t,e.text.length-1-(e.to.line-e.from.line));else if(!(e.from.line>t.lastLine())){if(e.from.line<t.first){var r=e.text.length-1-(t.first-e.from.line);po(t,r),e={from:te(t.first,0),to:te(e.to.line+r,e.to.ch),text:[$(e.text)],origin:e.origin}}var o=t.lastLine();e.to.line>o&&(e={from:e.from,to:te(o,qt(t,o).text.length),text:[e.text[0]],origin:e.origin}),e.removed=Kt(t,e.from,e.to),n||(n=Nr(t,e)),t.cm?function(t,e,n){var i=t.doc,r=t.display,o=e.from,a=e.to,s=!1,l=o.line;t.options.lineWrapping||(l=Yt(je(qt(i,o.line))),i.iter(l,a.line+1,(function(t){if(t==r.maxLine)return s=!0,!0}))),i.sel.contains(e.from,e.to)>-1&&gt(t),Pr(i,e,n,si(t)),t.options.lineWrapping||(i.iter(l,o.line+e.text.length,(function(t){var e=Ge(t);e>r.maxLineLength&&(r.maxLine=t,r.maxLineLength=e,r.maxLineChanged=!0,s=!1)})),s&&(t.curOp.updateMaxLine=!0)),function(t,e){if(t.modeFrontier=Math.min(t.modeFrontier,e),!(t.highlightFrontier<e-10)){for(var n=t.first,i=e-1;i>n;i--){var r=qt(t,i).stateAfter;if(r&&(!(r instanceof ce)||i+r.lookAhead<e)){n=i+1;break}}t.highlightFrontier=Math.min(t.highlightFrontier,n)}}(i,o.line),ir(t,400);var c=e.text.length-(a.line-o.line)-1;e.full?hi(t):o.line!=a.line||1!=e.text.length||Mr(t.doc,e)?hi(t,o.line,a.line+1,c):di(t,o.line,"text");var u=vt(t,"changes"),h=vt(t,"change");if(h||u){var d={from:o,to:a,text:e.text,removed:e.removed,origin:e.origin};h&&ln(t,"change",t,d),u&&(t.curOp.changeObjs||(t.curOp.changeObjs=[])).push(d)}t.display.selForContextMenu=null}(t.cm,e,i):Pr(t,e,i),to(t,n,W),t.cantEdit&&oo(t,te(t.firstLine(),0))&&(t.cantEdit=!1)}}function mo(t,e,n,i,r){var o;i||(i=n),ee(i,n)<0&&(n=(o=[i,n])[0],i=o[1]),"string"==typeof e&&(e=t.splitLines(e)),co(t,{from:n,to:i,text:e,origin:r})}function go(t,e,n,i){n<t.line?t.line+=i:e<t.line&&(t.line=e,t.ch=0)}function vo(t,e,n,i){for(var r=0;r<t.length;++r){var o=t[r],a=!0;if(o.ranges){o.copied||((o=t[r]=o.deepCopy()).copied=!0);for(var s=0;s<o.ranges.length;s++)go(o.ranges[s].anchor,e,n,i),go(o.ranges[s].head,e,n,i)}else{for(var l=0;l<o.changes.length;++l){var c=o.changes[l];if(n<c.from.line)c.from=te(c.from.line+i,c.from.ch),c.to=te(c.to.line+i,c.to.ch);else if(e<=c.to.line){a=!1;break}}a||(t.splice(0,r+1),r=0)}}}function yo(t,e){var n=e.from.line,i=e.to.line,r=e.text.length-(i-n)-1;vo(t.done,n,i,r),vo(t.undone,n,i,r)}function bo(t,e,n,i){var r=e,o=e;return"number"==typeof e?o=qt(t,ae(t,e)):r=Yt(e),null==r?null:(i(o,r)&&t.cm&&di(t.cm,r,n),o)}function xo(t){this.lines=t,this.parent=null;for(var e=0,n=0;n<t.length;++n)t[n].parent=this,e+=t[n].height;this.height=e}function Co(t){this.children=t;for(var e=0,n=0,i=0;i<t.length;++i){var r=t[i];e+=r.chunkSize(),n+=r.height,r.parent=this}this.size=e,this.height=n,this.parent=null}kr.prototype.from=function(){return oe(this.anchor,this.head)},kr.prototype.to=function(){return re(this.anchor,this.head)},kr.prototype.empty=function(){return this.head.line==this.anchor.line&&this.head.ch==this.anchor.ch},xo.prototype={chunkSize:function(){return this.lines.length},removeInner:function(t,e){for(var n=t,i=t+e;n<i;++n){var r=this.lines[n];this.height-=r.height,Ke(r),ln(r,"delete")}this.lines.splice(t,e)},collapse:function(t){t.push.apply(t,this.lines)},insertInner:function(t,e,n){this.height+=n,this.lines=this.lines.slice(0,t).concat(e).concat(this.lines.slice(t));for(var i=0;i<e.length;++i)e[i].parent=this},iterN:function(t,e,n){for(var i=t+e;t<i;++t)if(n(this.lines[t]))return!0}},Co.prototype={chunkSize:function(){return this.size},removeInner:function(t,e){this.size-=e;for(var n=0;n<this.children.length;++n){var i=this.children[n],r=i.chunkSize();if(t<r){var o=Math.min(e,r-t),a=i.height;if(i.removeInner(t,o),this.height-=a-i.height,r==o&&(this.children.splice(n--,1),i.parent=null),0==(e-=o))break;t=0}else t-=r}if(this.size-e<25&&(this.children.length>1||!(this.children[0]instanceof xo))){var s=[];this.collapse(s),this.children=[new xo(s)],this.children[0].parent=this}},collapse:function(t){for(var e=0;e<this.children.length;++e)this.children[e].collapse(t)},insertInner:function(t,e,n){this.size+=e.length,this.height+=n;for(var i=0;i<this.children.length;++i){var r=this.children[i],o=r.chunkSize();if(t<=o){if(r.insertInner(t,e,n),r.lines&&r.lines.length>50){for(var a=r.lines.length%25+25,s=a;s<r.lines.length;){var l=new xo(r.lines.slice(s,s+=25));r.height-=l.height,this.children.splice(++i,0,l),l.parent=this}r.lines=r.lines.slice(0,a),this.maybeSpill()}break}t-=o}},maybeSpill:function(){if(!(this.children.length<=10)){var t=this;do{var e=new Co(t.children.splice(t.children.length-5,5));if(t.parent){t.size-=e.size,t.height-=e.height;var n=F(t.parent.children,t);t.parent.children.splice(n+1,0,e)}else{var i=new Co(t.children);i.parent=t,t.children=[i,e],t=i}e.parent=t.parent}while(t.children.length>10);t.parent.maybeSpill()}},iterN:function(t,e,n){for(var i=0;i<this.children.length;++i){var r=this.children[i],o=r.chunkSize();if(t<o){var a=Math.min(e,o-t);if(r.iterN(t,a,n))return!0;if(0==(e-=a))break;t=0}else t-=o}}};var wo=function(t,e,n){if(n)for(var i in n)n.hasOwnProperty(i)&&(this[i]=n[i]);this.doc=t,this.node=e};function ko(t,e,n){Ve(e)<(t.curOp&&t.curOp.scrollTop||t.doc.scrollTop)&&_i(t,n)}wo.prototype.clear=function(){var t=this.doc.cm,e=this.line.widgets,n=this.line,i=Yt(n);if(null!=i&&e){for(var r=0;r<e.length;++r)e[r]==this&&e.splice(r--,1);e.length||(n.widgets=null);var o=Cn(this);Xt(n,Math.max(0,n.height-o)),t&&(Qi(t,(function(){ko(t,n,-o),di(t,i,"widget")})),ln(t,"lineWidgetCleared",t,this,i))}},wo.prototype.changed=function(){var t=this,e=this.height,n=this.doc.cm,i=this.line;this.height=null;var r=Cn(this)-e;r&&(He(this.doc,i)||Xt(i,i.height+r),n&&Qi(n,(function(){n.curOp.forceUpdate=!0,ko(n,i,r),ln(n,"lineWidgetChanged",n,t,Yt(i))})))},yt(wo);var So=0,Eo=function(t,e){this.lines=[],this.type=e,this.doc=t,this.id=++So};function To(t,e,n,i,r){if(i&&i.shared)return function(t,e,n,i,r){(i=B(i)).shared=!1;var o=[To(t,e,n,i,r)],a=o[0],s=i.widgetNode;return Dr(t,(function(t){s&&(i.widgetNode=s.cloneNode(!0)),o.push(To(t,se(t,e),se(t,n),i,r));for(var l=0;l<t.linked.length;++l)if(t.linked[l].isParent)return;a=$(o)})),new Oo(o,a)}(t,e,n,i,r);if(t.cm&&!t.cm.curOp)return tr(t.cm,To)(t,e,n,i,r);var o=new Eo(t,r),a=ee(e,n);if(i&&B(i,o,!1),a>0||0==a&&!1!==o.clearWhenEmpty)return o;if(o.replacedWith&&(o.collapsed=!0,o.widgetNode=_("span",[o.replacedWith],"CodeMirror-widget"),i.handleMouseEvents||o.widgetNode.setAttribute("cm-ignore-events","true"),i.insertLeft&&(o.widgetNode.insertLeft=!0)),o.collapsed){if(Be(t,e.line,e,n,o)||e.line!=n.line&&Be(t,n.line,e,n,o))throw new Error("Inserting collapsed marker partially overlapping an existing one");we=!0}o.addToHistory&&Fr(t,{from:e,to:n,origin:"markText"},t.sel,NaN);var s,l=e.line,c=t.cm;if(t.iter(l,n.line+1,(function(t){c&&o.collapsed&&!c.options.lineWrapping&&je(t)==c.display.maxLine&&(s=!0),o.collapsed&&l!=e.line&&Xt(t,0),function(t,e){t.markedSpans=t.markedSpans?t.markedSpans.concat([e]):[e],e.marker.attachLine(t)}(t,new ke(o,l==e.line?e.ch:null,l==n.line?n.ch:null)),++l})),o.collapsed&&t.iter(e.line,n.line+1,(function(e){He(t,e)&&Xt(e,0)})),o.clearOnEnter&&ht(o,"beforeCursorEnter",(function(){return o.clear()})),o.readOnly&&(Ce=!0,(t.history.done.length||t.history.undone.length)&&t.clearHistory()),o.collapsed&&(o.id=++So,o.atomic=!0),c){if(s&&(c.curOp.updateMaxLine=!0),o.collapsed)hi(c,e.line,n.line+1);else if(o.className||o.startStyle||o.endStyle||o.css||o.attributes||o.title)for(var u=e.line;u<=n.line;u++)di(c,u,"text");o.atomic&&no(c.doc),ln(c,"markerAdded",c,o)}return o}Eo.prototype.clear=function(){if(!this.explicitlyCleared){var t=this.doc.cm,e=t&&!t.curOp;if(e&&qi(t),vt(this,"clear")){var n=this.find();n&&ln(this,"clear",n.from,n.to)}for(var i=null,r=null,o=0;o<this.lines.length;++o){var a=this.lines[o],s=Se(a.markedSpans,this);t&&!this.collapsed?di(t,Yt(a),"text"):t&&(null!=s.to&&(r=Yt(a)),null!=s.from&&(i=Yt(a))),a.markedSpans=Ee(a.markedSpans,s),null==s.from&&this.collapsed&&!He(this.doc,a)&&t&&Xt(a,ii(t.display))}if(t&&this.collapsed&&!t.options.lineWrapping)for(var l=0;l<this.lines.length;++l){var c=je(this.lines[l]),u=Ge(c);u>t.display.maxLineLength&&(t.display.maxLine=c,t.display.maxLineLength=u,t.display.maxLineChanged=!0)}null!=i&&t&&this.collapsed&&hi(t,i,r+1),this.lines.length=0,this.explicitlyCleared=!0,this.atomic&&this.doc.cantEdit&&(this.doc.cantEdit=!1,t&&no(t.doc)),t&&ln(t,"markerCleared",t,this,i,r),e&&Ki(t),this.parent&&this.parent.clear()}},Eo.prototype.find=function(t,e){var n,i;null==t&&"bookmark"==this.type&&(t=1);for(var r=0;r<this.lines.length;++r){var o=this.lines[r],a=Se(o.markedSpans,this);if(null!=a.from&&(n=te(e?o:Yt(o),a.from),-1==t))return n;if(null!=a.to&&(i=te(e?o:Yt(o),a.to),1==t))return i}return n&&{from:n,to:i}},Eo.prototype.changed=function(){var t=this,e=this.find(-1,!0),n=this,i=this.doc.cm;e&&i&&Qi(i,(function(){var r=e.line,o=Yt(e.line),a=An(i,o);if(a&&(jn(a),i.curOp.selectionChanged=i.curOp.forceUpdate=!0),i.curOp.updateMaxLine=!0,!He(n.doc,r)&&null!=n.height){var s=n.height;n.height=null;var l=Cn(n)-s;l&&Xt(r,r.height+l)}ln(i,"markerChanged",i,t)}))},Eo.prototype.attachLine=function(t){if(!this.lines.length&&this.doc.cm){var e=this.doc.cm.curOp;e.maybeHiddenMarkers&&-1!=F(e.maybeHiddenMarkers,this)||(e.maybeUnhiddenMarkers||(e.maybeUnhiddenMarkers=[])).push(this)}this.lines.push(t)},Eo.prototype.detachLine=function(t){if(this.lines.splice(F(this.lines,t),1),!this.lines.length&&this.doc.cm){var e=this.doc.cm.curOp;(e.maybeHiddenMarkers||(e.maybeHiddenMarkers=[])).push(this)}},yt(Eo);var Oo=function(t,e){this.markers=t,this.primary=e;for(var n=0;n<t.length;++n)t[n].parent=this};function No(t){return t.findMarks(te(t.first,0),t.clipPos(te(t.lastLine())),(function(t){return t.parent}))}function Lo(t){for(var e=function(e){var n=t[e],i=[n.primary.doc];Dr(n.primary.doc,(function(t){return i.push(t)}));for(var r=0;r<n.markers.length;r++){var o=n.markers[r];-1==F(i,o.doc)&&(o.parent=null,n.markers.splice(r--,1))}},n=0;n<t.length;n++)e(n)}Oo.prototype.clear=function(){if(!this.explicitlyCleared){this.explicitlyCleared=!0;for(var t=0;t<this.markers.length;++t)this.markers[t].clear();ln(this,"clear")}},Oo.prototype.find=function(t,e){return this.primary.find(t,e)},yt(Oo);var _o=0,Ao=function(t,e,n,i,r){if(!(this instanceof Ao))return new Ao(t,e,n,i,r);null==n&&(n=0),Co.call(this,[new xo([new qe("",null)])]),this.first=n,this.scrollTop=this.scrollLeft=0,this.cantEdit=!1,this.cleanGeneration=1,this.modeFrontier=this.highlightFrontier=n;var o=te(n,0);this.sel=Er(o),this.history=new Br(null),this.id=++_o,this.modeOption=e,this.lineSep=i,this.direction="rtl"==r?"rtl":"ltr",this.extend=!1,"string"==typeof t&&(t=this.splitLines(t)),Pr(this,{from:o,to:o,text:t}),Qr(this,Er(o),W)};Ao.prototype=J(Co.prototype,{constructor:Ao,iter:function(t,e,n){n?this.iterN(t-this.first,e-t,n):this.iterN(this.first,this.first+this.size,t)},insert:function(t,e){for(var n=0,i=0;i<e.length;++i)n+=e[i].height;this.insertInner(t-this.first,e,n)},remove:function(t,e){this.removeInner(t-this.first,e)},getValue:function(t){var e=$t(this,this.first,this.first+this.size);return!1===t?e:e.join(t||this.lineSeparator())},setValue:nr((function(t){var e=te(this.first,0),n=this.first+this.size-1;co(this,{from:e,to:te(n,qt(this,n).text.length),text:this.splitLines(t),origin:"setValue",full:!0},!0),this.cm&&Mi(this.cm,0,0),Qr(this,Er(e),W)})),replaceRange:function(t,e,n,i){mo(this,t,e=se(this,e),n=n?se(this,n):e,i)},getRange:function(t,e,n){var i=Kt(this,se(this,t),se(this,e));return!1===n?i:i.join(n||this.lineSeparator())},getLine:function(t){var e=this.getLineHandle(t);return e&&e.text},getLineHandle:function(t){if(Zt(this,t))return qt(this,t)},getLineNumber:function(t){return Yt(t)},getLineHandleVisualStart:function(t){return"number"==typeof t&&(t=qt(this,t)),je(t)},lineCount:function(){return this.size},firstLine:function(){return this.first},lastLine:function(){return this.first+this.size-1},clipPos:function(t){return se(this,t)},getCursor:function(t){var e=this.sel.primary();return null==t||"head"==t?e.head:"anchor"==t?e.anchor:"end"==t||"to"==t||!1===t?e.to():e.from()},listSelections:function(){return this.sel.ranges},somethingSelected:function(){return this.sel.somethingSelected()},setCursor:nr((function(t,e,n){Jr(this,se(this,"number"==typeof t?te(t,e||0):t),null,n)})),setSelection:nr((function(t,e,n){Jr(this,se(this,t),se(this,e||t),n)})),extendSelection:nr((function(t,e,n){$r(this,se(this,t),e&&se(this,e),n)})),extendSelections:nr((function(t,e){Xr(this,le(this,t),e)})),extendSelectionsBy:nr((function(t,e){Xr(this,le(this,X(this.sel.ranges,t)),e)})),setSelections:nr((function(t,e,n){if(t.length){for(var i=[],r=0;r<t.length;r++)i[r]=new kr(se(this,t[r].anchor),se(this,t[r].head));null==e&&(e=Math.min(t.length-1,this.sel.primIndex)),Qr(this,Sr(this.cm,i,e),n)}})),addSelection:nr((function(t,e,n){var i=this.sel.ranges.slice(0);i.push(new kr(se(this,t),se(this,e||t))),Qr(this,Sr(this.cm,i,i.length-1),n)})),getSelection:function(t){for(var e,n=this.sel.ranges,i=0;i<n.length;i++){var r=Kt(this,n[i].from(),n[i].to());e=e?e.concat(r):r}return!1===t?e:e.join(t||this.lineSeparator())},getSelections:function(t){for(var e=[],n=this.sel.ranges,i=0;i<n.length;i++){var r=Kt(this,n[i].from(),n[i].to());!1!==t&&(r=r.join(t||this.lineSeparator())),e[i]=r}return e},replaceSelection:function(t,e,n){for(var i=[],r=0;r<this.sel.ranges.length;r++)i[r]=t;this.replaceSelections(i,e,n||"+input")},replaceSelections:nr((function(t,e,n){for(var i=[],r=this.sel,o=0;o<r.ranges.length;o++){var a=r.ranges[o];i[o]={from:a.from(),to:a.to(),text:this.splitLines(t[o]),origin:n}}for(var s=e&&"end"!=e&&function(t,e,n){for(var i=[],r=te(t.first,0),o=r,a=0;a<e.length;a++){var s=e[a],l=Lr(s.from,r,o),c=Lr(Tr(s),r,o);if(r=s.to,o=c,"around"==n){var u=t.sel.ranges[a],h=ee(u.head,u.anchor)<0;i[a]=new kr(h?c:l,h?l:c)}else i[a]=new kr(l,l)}return new wr(i,t.sel.primIndex)}(this,i,e),l=i.length-1;l>=0;l--)co(this,i[l]);s?Zr(this,s):this.cm&&Ai(this.cm)})),undo:nr((function(){ho(this,"undo")})),redo:nr((function(){ho(this,"redo")})),undoSelection:nr((function(){ho(this,"undo",!0)})),redoSelection:nr((function(){ho(this,"redo",!0)})),setExtending:function(t){this.extend=t},getExtending:function(){return this.extend},historySize:function(){for(var t=this.history,e=0,n=0,i=0;i<t.done.length;i++)t.done[i].ranges||++e;for(var r=0;r<t.undone.length;r++)t.undone[r].ranges||++n;return{undo:e,redo:n}},clearHistory:function(){var t=this;this.history=new Br(this.history.maxGeneration),Dr(this,(function(e){return e.history=t.history}),!0)},markClean:function(){this.cleanGeneration=this.changeGeneration(!0)},changeGeneration:function(t){return t&&(this.history.lastOp=this.history.lastSelOp=this.history.lastOrigin=null),this.history.generation},isClean:function(t){return this.history.generation==(t||this.cleanGeneration)},getHistory:function(){return{done:qr(this.history.done),undone:qr(this.history.undone)}},setHistory:function(t){var e=this.history=new Br(this.history.maxGeneration);e.done=qr(t.done.slice(0),null,!0),e.undone=qr(t.undone.slice(0),null,!0)},setGutterMarker:nr((function(t,e,n){return bo(this,t,"gutter",(function(t){var i=t.gutterMarkers||(t.gutterMarkers={});return i[e]=n,!n&&et(i)&&(t.gutterMarkers=null),!0}))})),clearGutter:nr((function(t){var e=this;this.iter((function(n){n.gutterMarkers&&n.gutterMarkers[t]&&bo(e,n,"gutter",(function(){return n.gutterMarkers[t]=null,et(n.gutterMarkers)&&(n.gutterMarkers=null),!0}))}))})),lineInfo:function(t){var e;if("number"==typeof t){if(!Zt(this,t))return null;if(e=t,!(t=qt(this,t)))return null}else if(null==(e=Yt(t)))return null;return{line:e,handle:t,text:t.text,gutterMarkers:t.gutterMarkers,textClass:t.textClass,bgClass:t.bgClass,wrapClass:t.wrapClass,widgets:t.widgets}},addLineClass:nr((function(t,e,n){return bo(this,t,"gutter"==e?"gutter":"class",(function(t){var i="text"==e?"textClass":"background"==e?"bgClass":"gutter"==e?"gutterClass":"wrapClass";if(t[i]){if(S(n).test(t[i]))return!1;t[i]+=" "+n}else t[i]=n;return!0}))})),removeLineClass:nr((function(t,e,n){return bo(this,t,"gutter"==e?"gutter":"class",(function(t){var i="text"==e?"textClass":"background"==e?"bgClass":"gutter"==e?"gutterClass":"wrapClass",r=t[i];if(!r)return!1;if(null==n)t[i]=null;else{var o=r.match(S(n));if(!o)return!1;var a=o.index+o[0].length;t[i]=r.slice(0,o.index)+(o.index&&a!=r.length?" ":"")+r.slice(a)||null}return!0}))})),addLineWidget:nr((function(t,e,n){return function(t,e,n,i){var r=new wo(t,n,i),o=t.cm;return o&&r.noHScroll&&(o.display.alignWidgets=!0),bo(t,e,"widget",(function(e){var n=e.widgets||(e.widgets=[]);if(null==r.insertAt?n.push(r):n.splice(Math.min(n.length-1,Math.max(0,r.insertAt)),0,r),r.line=e,o&&!He(t,e)){var i=Ve(e)<t.scrollTop;Xt(e,e.height+Cn(r)),i&&_i(o,r.height),o.curOp.forceUpdate=!0}return!0})),o&&ln(o,"lineWidgetAdded",o,r,"number"==typeof e?e:Yt(e)),r}(this,t,e,n)})),removeLineWidget:function(t){t.clear()},markText:function(t,e,n){return To(this,se(this,t),se(this,e),n,n&&n.type||"range")},setBookmark:function(t,e){var n={replacedWith:e&&(null==e.nodeType?e.widget:e),insertLeft:e&&e.insertLeft,clearWhenEmpty:!1,shared:e&&e.shared,handleMouseEvents:e&&e.handleMouseEvents};return To(this,t=se(this,t),t,n,"bookmark")},findMarksAt:function(t){var e=[],n=qt(this,(t=se(this,t)).line).markedSpans;if(n)for(var i=0;i<n.length;++i){var r=n[i];(null==r.from||r.from<=t.ch)&&(null==r.to||r.to>=t.ch)&&e.push(r.marker.parent||r.marker)}return e},findMarks:function(t,e,n){t=se(this,t),e=se(this,e);var i=[],r=t.line;return this.iter(t.line,e.line+1,(function(o){var a=o.markedSpans;if(a)for(var s=0;s<a.length;s++){var l=a[s];null!=l.to&&r==t.line&&t.ch>=l.to||null==l.from&&r!=t.line||null!=l.from&&r==e.line&&l.from>=e.ch||n&&!n(l.marker)||i.push(l.marker.parent||l.marker)}++r})),i},getAllMarks:function(){var t=[];return this.iter((function(e){var n=e.markedSpans;if(n)for(var i=0;i<n.length;++i)null!=n[i].from&&t.push(n[i].marker)})),t},posFromIndex:function(t){var e,n=this.first,i=this.lineSeparator().length;return this.iter((function(r){var o=r.text.length+i;if(o>t)return e=t,!0;t-=o,++n})),se(this,te(n,e))},indexFromPos:function(t){var e=(t=se(this,t)).ch;if(t.line<this.first||t.ch<0)return 0;var n=this.lineSeparator().length;return this.iter(this.first,t.line,(function(t){e+=t.text.length+n})),e},copy:function(t){var e=new Ao($t(this,this.first,this.first+this.size),this.modeOption,this.first,this.lineSep,this.direction);return e.scrollTop=this.scrollTop,e.scrollLeft=this.scrollLeft,e.sel=this.sel,e.extend=!1,t&&(e.history.undoDepth=this.history.undoDepth,e.setHistory(this.getHistory())),e},linkedDoc:function(t){t||(t={});var e=this.first,n=this.first+this.size;null!=t.from&&t.from>e&&(e=t.from),null!=t.to&&t.to<n&&(n=t.to);var i=new Ao($t(this,e,n),t.mode||this.modeOption,e,this.lineSep,this.direction);return t.sharedHist&&(i.history=this.history),(this.linked||(this.linked=[])).push({doc:i,sharedHist:t.sharedHist}),i.linked=[{doc:this,isParent:!0,sharedHist:t.sharedHist}],function(t,e){for(var n=0;n<e.length;n++){var i=e[n],r=i.find(),o=t.clipPos(r.from),a=t.clipPos(r.to);if(ee(o,a)){var s=To(t,o,a,i.primary,i.primary.type);i.markers.push(s),s.parent=i}}}(i,No(this)),i},unlinkDoc:function(t){if(t instanceof Oa&&(t=t.doc),this.linked)for(var e=0;e<this.linked.length;++e)if(this.linked[e].doc==t){this.linked.splice(e,1),t.unlinkDoc(this),Lo(No(this));break}if(t.history==this.history){var n=[t.id];Dr(t,(function(t){return n.push(t.id)}),!0),t.history=new Br(null),t.history.done=qr(this.history.done,n),t.history.undone=qr(this.history.undone,n)}},iterLinkedDocs:function(t){Dr(this,t)},getMode:function(){return this.mode},getEditor:function(){return this.cm},splitLines:function(t){return this.lineSep?t.split(this.lineSep):At(t)},lineSeparator:function(){return this.lineSep||"\n"},setDirection:nr((function(t){var e;"rtl"!=t&&(t="ltr"),t!=this.direction&&(this.direction=t,this.iter((function(t){return t.order=null})),this.cm&&Qi(e=this.cm,(function(){Rr(e),hi(e)})))}))}),Ao.prototype.eachLine=Ao.prototype.iter;var Mo=0;function Po(t){var e=this;if(Do(e),!mt(e,t)&&!wn(e.display,t)){bt(t),a&&(Mo=+new Date);var n=ci(e,t,!0),i=t.dataTransfer.files;if(n&&!e.isReadOnly())if(i&&i.length&&window.FileReader&&window.File)for(var r=i.length,o=Array(r),s=0,l=function(){++s==r&&tr(e,(function(){var t={from:n=se(e.doc,n),to:n,text:e.doc.splitLines(o.filter((function(t){return null!=t})).join(e.doc.lineSeparator())),origin:"paste"};co(e.doc,t),Zr(e.doc,Er(se(e.doc,n),se(e.doc,Tr(t))))}))()},c=function(t,n){if(e.options.allowDropFileTypes&&-1==F(e.options.allowDropFileTypes,t.type))l();else{var i=new FileReader;i.onerror=function(){return l()},i.onload=function(){var t=i.result;/[\x00-\x08\x0e-\x1f]{2}/.test(t)||(o[n]=t),l()},i.readAsText(t)}},u=0;u<i.length;u++)c(i[u],u);else{if(e.state.draggingText&&e.doc.sel.contains(n)>-1)return e.state.draggingText(t),void setTimeout((function(){return e.display.input.focus()}),20);try{var h=t.dataTransfer.getData("Text");if(h){var d;if(e.state.draggingText&&!e.state.draggingText.copy&&(d=e.listSelections()),to(e.doc,Er(n,n)),d)for(var 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ha(t){16==t.keyCode&&(this.doc.sel.shift=!1),mt(this,t)}function da(t){var e=this;if(!(t.target&&t.target!=e.display.input.getField()||wn(e.display,t)||mt(e,t)||t.ctrlKey&&!t.altKey||y&&t.metaKey)){var n=t.keyCode,i=t.charCode;if(h&&n==ca)return ca=null,void bt(t);if(!h||t.which&&!(t.which<10)||!la(e,t)){var r=String.fromCharCode(null==i?n:i);"\b"!=r&&(function(t,e,n){return aa(t,"'"+n+"'",e,(function(e){return ra(t,e,!0)}))}(e,t,r)||e.display.input.onKeyPress(t))}}}var pa,fa,ma=function(t,e,n){this.time=t,this.pos=e,this.button=n};function ga(t){var e=this,n=e.display;if(!(mt(e,t)||n.activeTouch&&n.input.supportsTouch()))if(n.input.ensurePolled(),n.shift=t.shiftKey,wn(n,t))l||(n.scroller.draggable=!1,setTimeout((function(){return n.scroller.draggable=!0}),100));else if(!ba(e,t)){var i=ci(e,t),r=St(t),o=i?function(t,e){var n=+new Date;return fa&&fa.compare(n,t,e)?(pa=fa=null,"triple"):pa&&pa.compare(n,t,e)?(fa=new ma(n,t,e),pa=null,"double"):(pa=new 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r=[],c=t.options.tabSize,u=j(qt(o,n.line).text,n.ch,c),d=j(qt(o,e.line).text,e.ch,c),p=Math.min(u,d),f=Math.max(u,d),m=Math.min(n.line,e.line),g=Math.min(t.lastLine(),Math.max(n.line,e.line));m<=g;m++){var v=qt(o,m).text,y=U(v,p,c);p==f?r.push(new kr(te(m,y),te(m,y))):v.length>y&&r.push(new kr(te(m,y),te(m,U(v,f,c))))}r.length||r.push(new kr(n,n)),Qr(o,Sr(t,l.ranges.slice(0,s).concat(r),s),{origin:"*mouse",scroll:!1}),t.scrollIntoView(e)}else{var b,x=a,C=va(t,e,i.unit),w=x.anchor;ee(C.anchor,w)>0?(b=C.head,w=oe(x.from(),C.anchor)):(b=C.anchor,w=re(x.to(),C.head));var k=l.ranges.slice(0);k[s]=function(t,e){var n=e.anchor,i=e.head,r=qt(t.doc,n.line);if(0==ee(n,i)&&n.sticky==i.sticky)return e;var o=ct(r);if(!o)return e;var a=st(o,n.ch,n.sticky),s=o[a];if(s.from!=n.ch&&s.to!=n.ch)return e;var l,c=a+(s.from==n.ch==(1!=s.level)?0:1);if(0==c||c==o.length)return e;if(i.line!=n.line)l=(i.line-n.line)*("ltr"==t.doc.direction?1:-1)>0;else{var u=st(o,i.ch,i.sticky),h=u-a||(i.ch-n.ch)*(1==s.level?-1:1);l=u==c-1||u==c?h<0:h>0}var d=o[c+(l?-1:0)],p=l==(1==d.level),f=p?d.from:d.to,m=p?"after":"before";return n.ch==f&&n.sticky==m?e:new kr(new te(n.line,f,m),i)}(t,new kr(se(o,w),b)),Qr(o,Sr(t,k,s),V)}}var p=r.wrapper.getBoundingClientRect(),f=0;function m(e){t.state.selectingText=!1,f=1/0,e&&(bt(e),r.input.focus()),pt(r.wrapper.ownerDocument,"mousemove",g),pt(r.wrapper.ownerDocument,"mouseup",v),o.history.lastSelOrigin=null}var g=tr(t,(function(e){0!==e.buttons&&St(e)?function e(n){var a=++f,s=ci(t,n,!0,"rectangle"==i.unit);if(s)if(0!=ee(s,h)){t.curOp.focus=M(),d(s);var l=Ni(r,o);(s.line>=l.to||s.line<l.from)&&setTimeout(tr(t,(function(){f==a&&e(n)})),150)}else{var 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c=a.gutters.childNodes[l];if(c&&c.getBoundingClientRect().right>=r)return ft(t,n,t,Jt(t.doc,o),t.display.gutterSpecs[l].className,e),Ct(e)}}function ba(t,e){return ya(t,e,"gutterClick",!0)}function xa(t,e){wn(t.display,e)||function(t,e){return!!vt(t,"gutterContextMenu")&&ya(t,e,"gutterContextMenu",!1)}(t,e)||mt(t,e,"contextmenu")||k||t.display.input.onContextMenu(e)}function Ca(t){t.display.wrapper.className=t.display.wrapper.className.replace(/\s*cm-s-\S+/g,"")+t.options.theme.replace(/(^|\s)\s*/g," cm-s-"),Fn(t)}ma.prototype.compare=function(t,e,n){return this.time+400>t&&0==ee(e,this.pos)&&n==this.button};var wa={toString:function(){return"CodeMirror.Init"}},ka={},Sa={};function Ea(t,e,n){if(!e!=!(n&&n!=wa)){var i=t.display.dragFunctions,r=e?ht:pt;r(t.display.scroller,"dragstart",i.start),r(t.display.scroller,"dragenter",i.enter),r(t.display.scroller,"dragover",i.over),r(t.display.scroller,"dragleave",i.leave),r(t.display.scroller,"drop",i.drop)}}function Ta(t){t.options.lineWrapping?(P(t.display.wrapper,"CodeMirror-wrap"),t.display.sizer.style.minWidth="",t.display.sizerWidth=null):(T(t.display.wrapper,"CodeMirror-wrap"),Ue(t)),li(t),hi(t),Fn(t),setTimeout((function(){return Hi(t)}),100)}function Oa(t,e){var n=this;if(!(this instanceof Oa))return new Oa(t,e);this.options=e=e?B(e):{},B(ka,e,!1);var i=e.value;"string"==typeof i?i=new Ao(i,e.mode,null,e.lineSeparator,e.direction):e.mode&&(i.modeOption=e.mode),this.doc=i;var r=new Oa.inputStyles[e.inputStyle](this),o=this.display=new gr(t,i,r,e);for(var c in o.wrapper.CodeMirror=this,Ca(this),e.lineWrapping&&(this.display.wrapper.className+=" CodeMirror-wrap"),Gi(this),this.state={keyMaps:[],overlays:[],modeGen:0,overwrite:!1,delayingBlurEvent:!1,focused:!1,suppressEdits:!1,pasteIncoming:-1,cutIncoming:-1,selectingText:!1,draggingText:!1,highlight:new z,keySeq:null,specialChars:null},e.autofocus&&!v&&o.input.focus(),a&&s<11&&setTimeout((function(){return 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Date;e.activeTouch={start:o,moved:!1,prev:o-i.end<=300?i:null},1==r.touches.length&&(e.activeTouch.left=r.touches[0].pageX,e.activeTouch.top=r.touches[0].pageY)}})),ht(e.scroller,"touchmove",(function(){e.activeTouch&&(e.activeTouch.moved=!0)})),ht(e.scroller,"touchend",(function(n){var i=e.activeTouch;if(i&&!wn(e,n)&&null!=i.left&&!i.moved&&new Date-i.start<300){var a,s=t.coordsChar(e.activeTouch,"page");a=!i.prev||o(i,i.prev)?new kr(s,s):!i.prev.prev||o(i,i.prev.prev)?t.findWordAt(s):new kr(te(s.line,0),se(t.doc,te(s.line+1,0))),t.setSelection(a.anchor,a.head),t.focus(),bt(n)}r()})),ht(e.scroller,"touchcancel",r),ht(e.scroller,"scroll",(function(){e.scroller.clientHeight&&(Ii(t,e.scroller.scrollTop),Bi(t,e.scroller.scrollLeft,!0),ft(t,"scroll",t))})),ht(e.scroller,"mousewheel",(function(e){return Cr(t,e)})),ht(e.scroller,"DOMMouseScroll",(function(e){return Cr(t,e)})),ht(e.wrapper,"scroll",(function(){return 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r,o=t.doc;null==n&&(n="add"),"smart"==n&&(o.mode.indent?r=pe(t,e).state:n="prev");var a=t.options.tabSize,s=qt(o,e),l=j(s.text,null,a);s.stateAfter&&(s.stateAfter=null);var c,u=s.text.match(/^\s*/)[0];if(i||/\S/.test(s.text)){if("smart"==n&&((c=o.mode.indent(r,s.text.slice(u.length),s.text))==H||c>150)){if(!i)return;n="prev"}}else c=0,n="not";"prev"==n?c=e>o.first?j(qt(o,e-1).text,null,a):0:"add"==n?c=l+t.options.indentUnit:"subtract"==n?c=l-t.options.indentUnit:"number"==typeof n&&(c=l+n),c=Math.max(0,c);var h="",d=0;if(t.options.indentWithTabs)for(var p=Math.floor(c/a);p;--p)d+=a,h+="\t";if(d<c&&(h+=K(c-d)),h!=u)return mo(o,h,te(e,0),te(e,u.length),"+input"),s.stateAfter=null,!0;for(var f=0;f<o.sel.ranges.length;f++){var m=o.sel.ranges[f];if(m.head.line==e&&m.head.ch<u.length){var g=te(e,u.length);Yr(o,f,new kr(g,g));break}}}Oa.defineInitHook=function(t){return Na.push(t)};var _a=null;function Aa(t){_a=t}function Ma(t,e,n,i,r){var o=t.doc;t.display.shift=!1,i||(i=o.sel);var a=+new Date-200,s="paste"==r||t.state.pasteIncoming>a,l=At(e),c=null;if(s&&i.ranges.length>1)if(_a&&_a.text.join("\n")==e){if(i.ranges.length%_a.text.length==0){c=[];for(var u=0;u<_a.text.length;u++)c.push(o.splitLines(_a.text[u]))}}else l.length==i.ranges.length&&t.options.pasteLinesPerSelection&&(c=X(l,(function(t){return[t]})));for(var h=t.curOp.updateInput,d=i.ranges.length-1;d>=0;d--){var p=i.ranges[d],f=p.from(),m=p.to();p.empty()&&(n&&n>0?f=te(f.line,f.ch-n):t.state.overwrite&&!s?m=te(m.line,Math.min(qt(o,m.line).text.length,m.ch+$(l).length)):s&&_a&&_a.lineWise&&_a.text.join("\n")==l.join("\n")&&(f=m=te(f.line,0)));var g={from:f,to:m,text:c?c[d%c.length]:l,origin:r||(s?"paste":t.state.cutIncoming>a?"cut":"+input")};co(t.doc,g),ln(t,"inputRead",t,g)}e&&!s&&Da(t,e),Ai(t),t.curOp.updateInput<2&&(t.curOp.updateInput=h),t.curOp.typing=!0,t.state.pasteIncoming=t.state.cutIncoming=-1}function Pa(t,e){var n=t.clipboardData&&t.clipboardData.getData("Text");if(n)return t.preventDefault(),e.isReadOnly()||e.options.disableInput||Qi(e,(function(){return Ma(e,n,0,null,"paste")})),!0}function Da(t,e){if(t.options.electricChars&&t.options.smartIndent)for(var n=t.doc.sel,i=n.ranges.length-1;i>=0;i--){var r=n.ranges[i];if(!(r.head.ch>100||i&&n.ranges[i-1].head.line==r.head.line)){var o=t.getModeAt(r.head),a=!1;if(o.electricChars){for(var s=0;s<o.electricChars.length;s++)if(e.indexOf(o.electricChars.charAt(s))>-1){a=La(t,r.head.line,"smart");break}}else o.electricInput&&o.electricInput.test(qt(t.doc,r.head.line).text.slice(0,r.head.ch))&&(a=La(t,r.head.line,"smart"));a&&ln(t,"electricInput",t,r.head.line)}}}function Ia(t){for(var e=[],n=[],i=0;i<t.doc.sel.ranges.length;i++){var r=t.doc.sel.ranges[i].head.line,o={anchor:te(r,0),head:te(r+1,0)};n.push(o),e.push(t.getRange(o.anchor,o.head))}return{text:e,ranges:n}}function Ra(t,e,n,i){t.setAttribute("autocorrect",n?"":"off"),t.setAttribute("autocapitalize",i?"":"off"),t.setAttribute("spellcheck",!!e)}function 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u(e,n,i){for(var r=-1;r<(c?c.length:0);r++)for(var o=r<0?l.map:c[r],a=0;a<o.length;a+=3){var s=o[a+2];if(s==e||s==n){var u=Yt(r<0?t.line:t.rest[r]),h=o[a]+i;return(i<0||s!=e)&&(h=o[a+(i?1:0)]),te(u,h)}}}var h=u(a,s,n);if(h)return Wa(h,r);for(var d=s.nextSibling,p=a?a.nodeValue.length-n:0;d;d=d.nextSibling){if(h=u(d,d.firstChild,0))return Wa(te(h.line,h.ch-p),r);p+=d.textContent.length}for(var f=s.previousSibling,m=n;f;f=f.previousSibling){if(h=u(f,f.firstChild,-1))return Wa(te(h.line,h.ch+m),r);m+=f.textContent.length}}Fa.prototype.init=function(t){var e=this,n=this,i=n.cm,r=n.div=t.lineDiv;function o(t){for(var e=t.target;e;e=e.parentNode){if(e==r)return!0;if(/\bCodeMirror-(?:line)?widget\b/.test(e.className))break}return!1}function a(t){if(o(t)&&!mt(i,t)){if(i.somethingSelected())Aa({lineWise:!1,text:i.getSelections()}),"cut"==t.type&&i.replaceSelection("",null,"cut");else{if(!i.options.lineWiseCopyCut)return;var e=Ia(i);Aa({lineWise:!0,text:e.text}),"cut"==t.type&&i.operation((function(){i.setSelections(e.ranges,0,W),i.replaceSelection("",null,"cut")}))}if(t.clipboardData){t.clipboardData.clearData();var a=_a.text.join("\n");if(t.clipboardData.setData("Text",a),t.clipboardData.getData("Text")==a)return void t.preventDefault()}var s=Ba(),l=s.firstChild;i.display.lineSpace.insertBefore(s,i.display.lineSpace.firstChild),l.value=_a.text.join("\n");var c=document.activeElement;I(l),setTimeout((function(){i.display.lineSpace.removeChild(s),c.focus(),c==r&&n.showPrimarySelection()}),50)}}Ra(r,i.options.spellcheck,i.options.autocorrect,i.options.autocapitalize),ht(r,"paste",(function(t){!o(t)||mt(i,t)||Pa(t,i)||s<=11&&setTimeout(tr(i,(function(){return e.updateFromDOM()})),20)})),ht(r,"compositionstart",(function(t){e.composing={data:t.data,done:!1}})),ht(r,"compositionupdate",(function(t){e.composing||(e.composing={data:t.data,done:!1})})),ht(r,"compositionend",(function(t){e.composing&&(t.data!=e.composing.data&&e.readFromDOMSoon(),e.composing.done=!0)})),ht(r,"touchstart",(function(){return n.forceCompositionEnd()})),ht(r,"input",(function(){e.composing||e.readFromDOMSoon()})),ht(r,"copy",a),ht(r,"cut",a)},Fa.prototype.screenReaderLabelChanged=function(t){t?this.div.setAttribute("aria-label",t):this.div.removeAttribute("aria-label")},Fa.prototype.prepareSelection=function(){var t=vi(this.cm,!1);return t.focus=document.activeElement==this.div,t},Fa.prototype.showSelection=function(t,e){t&&this.cm.display.view.length&&((t.focus||e)&&this.showPrimarySelection(),this.showMultipleSelections(t))},Fa.prototype.getSelection=function(){return this.cm.display.wrapper.ownerDocument.getSelection()},Fa.prototype.showPrimarySelection=function(){var t=this.getSelection(),e=this.cm,i=e.doc.sel.primary(),r=i.from(),o=i.to();if(e.display.viewTo==e.display.viewFrom||r.line>=e.display.viewTo||o.line<e.display.viewFrom)t.removeAllRanges();else{var a=Va(e,t.anchorNode,t.anchorOffset),s=Va(e,t.focusNode,t.focusOffset);if(!a||a.bad||!s||s.bad||0!=ee(oe(a,s),r)||0!=ee(re(a,s),o)){var l=e.display.view,c=r.line>=e.display.viewFrom&&Ha(e,r)||{node:l[0].measure.map[2],offset:0},u=o.line<e.display.viewTo&&Ha(e,o);if(!u){var h=l[l.length-1].measure,d=h.maps?h.maps[h.maps.length-1]:h.map;u={node:d[d.length-1],offset:d[d.length-2]-d[d.length-3]}}if(c&&u){var p,f=t.rangeCount&&t.getRangeAt(0);try{p=E(c.node,c.offset,u.offset,u.node)}catch(t){}p&&(!n&&e.state.focused?(t.collapse(c.node,c.offset),p.collapsed||(t.removeAllRanges(),t.addRange(p))):(t.removeAllRanges(),t.addRange(p)),f&&null==t.anchorNode?t.addRange(f):n&&this.startGracePeriod()),this.rememberSelection()}else t.removeAllRanges()}}},Fa.prototype.startGracePeriod=function(){var t=this;clearTimeout(this.gracePeriod),this.gracePeriod=setTimeout((function(){t.gracePeriod=!1,t.selectionChanged()&&t.cm.operation((function(){return t.cm.curOp.selectionChanged=!0}))}),20)},Fa.prototype.showMultipleSelections=function(t){N(this.cm.display.cursorDiv,t.cursors),N(this.cm.display.selectionDiv,t.selection)},Fa.prototype.rememberSelection=function(){var t=this.getSelection();this.lastAnchorNode=t.anchorNode,this.lastAnchorOffset=t.anchorOffset,this.lastFocusNode=t.focusNode,this.lastFocusOffset=t.focusOffset},Fa.prototype.selectionInEditor=function(){var t=this.getSelection();if(!t.rangeCount)return!1;var e=t.getRangeAt(0).commonAncestorContainer;return A(this.div,e)},Fa.prototype.focus=function(){"nocursor"!=this.cm.options.readOnly&&(this.selectionInEditor()&&document.activeElement==this.div||this.showSelection(this.prepareSelection(),!0),this.div.focus())},Fa.prototype.blur=function(){this.div.blur()},Fa.prototype.getField=function(){return this.div},Fa.prototype.supportsTouch=function(){return!0},Fa.prototype.receivedFocus=function(){var t=this;this.selectionInEditor()?this.pollSelection():Qi(this.cm,(function(){return t.cm.curOp.selectionChanged=!0})),this.polling.set(this.cm.options.pollInterval,(function e(){t.cm.state.focused&&(t.pollSelection(),t.polling.set(t.cm.options.pollInterval,e))}))},Fa.prototype.selectionChanged=function(){var t=this.getSelection();return t.anchorNode!=this.lastAnchorNode||t.anchorOffset!=this.lastAnchorOffset||t.focusNode!=this.lastFocusNode||t.focusOffset!=this.lastFocusOffset},Fa.prototype.pollSelection=function(){if(null==this.readDOMTimeout&&!this.gracePeriod&&this.selectionChanged()){var t=this.getSelection(),e=this.cm;if(g&&u&&this.cm.display.gutterSpecs.length&&function(t){for(var e=t;e;e=e.parentNode)if(/CodeMirror-gutter-wrapper/.test(e.className))return!0;return!1}(t.anchorNode))return this.cm.triggerOnKeyDown({type:"keydown",keyCode:8,preventDefault:Math.abs}),this.blur(),void this.focus();if(!this.composing){this.rememberSelection();var n=Va(e,t.anchorNode,t.anchorOffset),i=Va(e,t.focusNode,t.focusOffset);n&&i&&Qi(e,(function(){Qr(e.doc,Er(n,i),W),(n.bad||i.bad)&&(e.curOp.selectionChanged=!0)}))}}},Fa.prototype.pollContent=function(){null!=this.readDOMTimeout&&(clearTimeout(this.readDOMTimeout),this.readDOMTimeout=null);var t,e,n,i=this.cm,r=i.display,o=i.doc.sel.primary(),a=o.from(),s=o.to();if(0==a.ch&&a.line>i.firstLine()&&(a=te(a.line-1,qt(i.doc,a.line-1).length)),s.ch==qt(i.doc,s.line).text.length&&s.line<i.lastLine()&&(s=te(s.line+1,0)),a.line<r.viewFrom||s.line>r.viewTo-1)return!1;a.line==r.viewFrom||0==(t=ui(i,a.line))?(e=Yt(r.view[0].line),n=r.view[0].node):(e=Yt(r.view[t].line),n=r.view[t-1].node.nextSibling);var l,c,u=ui(i,s.line);if(u==r.view.length-1?(l=r.viewTo-1,c=r.lineDiv.lastChild):(l=Yt(r.view[u+1].line)-1,c=r.view[u+1].node.previousSibling),!n)return!1;for(var h=i.doc.splitLines(function(t,e,n,i,r){var o="",a=!1,s=t.doc.lineSeparator(),l=!1;function c(){a&&(o+=s,l&&(o+=s),a=l=!1)}function u(t){t&&(c(),o+=t)}function h(e){if(1==e.nodeType){var n=e.getAttribute("cm-text");if(n)return void u(n);var o,d=e.getAttribute("cm-marker");if(d){var p=t.findMarks(te(i,0),te(r+1,0),(g=+d,function(t){return t.id==g}));return void(p.length&&(o=p[0].find(0))&&u(Kt(t.doc,o.from,o.to).join(s)))}if("false"==e.getAttribute("contenteditable"))return;var f=/^(pre|div|p|li|table|br)$/i.test(e.nodeName);if(!/^br$/i.test(e.nodeName)&&0==e.textContent.length)return;f&&c();for(var m=0;m<e.childNodes.length;m++)h(e.childNodes[m]);/^(pre|p)$/i.test(e.nodeName)&&(l=!0),f&&(a=!0)}else 3==e.nodeType&&u(e.nodeValue.replace(/\u200b/g,"").replace(/\u00a0/g," "));var g}for(;h(e),e!=n;)e=e.nextSibling,l=!1;return o}(i,n,c,e,l)),d=Kt(i.doc,te(e,0),te(l,qt(i.doc,l).text.length));h.length>1&&d.length>1;)if($(h)==$(d))h.pop(),d.pop(),l--;else{if(h[0]!=d[0])break;h.shift(),d.shift(),e++}for(var p=0,f=0,m=h[0],g=d[0],v=Math.min(m.length,g.length);p<v&&m.charCodeAt(p)==g.charCodeAt(p);)++p;for(var y=$(h),b=$(d),x=Math.min(y.length-(1==h.length?p:0),b.length-(1==d.length?p:0));f<x&&y.charCodeAt(y.length-f-1)==b.charCodeAt(b.length-f-1);)++f;if(1==h.length&&1==d.length&&e==a.line)for(;p&&p>a.ch&&y.charCodeAt(y.length-f-1)==b.charCodeAt(b.length-f-1);)p--,f++;h[h.length-1]=y.slice(0,y.length-f).replace(/^\u200b+/,""),h[0]=h[0].slice(p).replace(/\u200b+$/,"");var C=te(e,p),w=te(l,d.length?$(d).length-f:0);return h.length>1||h[0]||ee(C,w)?(mo(i.doc,h,C,w,"+input"),!0):void 0},Fa.prototype.ensurePolled=function(){this.forceCompositionEnd()},Fa.prototype.reset=function(){this.forceCompositionEnd()},Fa.prototype.forceCompositionEnd=function(){this.composing&&(clearTimeout(this.readDOMTimeout),this.composing=null,this.updateFromDOM(),this.div.blur(),this.div.focus())},Fa.prototype.readFromDOMSoon=function(){var t=this;null==this.readDOMTimeout&&(this.readDOMTimeout=setTimeout((function(){if(t.readDOMTimeout=null,t.composing){if(!t.composing.done)return;t.composing=null}t.updateFromDOM()}),80))},Fa.prototype.updateFromDOM=function(){var t=this;!this.cm.isReadOnly()&&this.pollContent()||Qi(this.cm,(function(){return hi(t.cm)}))},Fa.prototype.setUneditable=function(t){t.contentEditable="false"},Fa.prototype.onKeyPress=function(t){0==t.charCode||this.composing||(t.preventDefault(),this.cm.isReadOnly()||tr(this.cm,Ma)(this.cm,String.fromCharCode(null==t.charCode?t.keyCode:t.charCode),0))},Fa.prototype.readOnlyChanged=function(t){this.div.contentEditable=String("nocursor"!=t)},Fa.prototype.onContextMenu=function(){},Fa.prototype.resetPosition=function(){},Fa.prototype.needsContentAttribute=!0;var Ua=function(t){this.cm=t,this.prevInput="",this.pollingFast=!1,this.polling=new z,this.hasSelection=!1,this.composing=null};Ua.prototype.init=function(t){var e=this,n=this,i=this.cm;this.createField(t);var r=this.textarea;function o(t){if(!mt(i,t)){if(i.somethingSelected())Aa({lineWise:!1,text:i.getSelections()});else{if(!i.options.lineWiseCopyCut)return;var e=Ia(i);Aa({lineWise:!0,text:e.text}),"cut"==t.type?i.setSelections(e.ranges,null,W):(n.prevInput="",r.value=e.text.join("\n"),I(r))}"cut"==t.type&&(i.state.cutIncoming=+new Date)}}t.wrapper.insertBefore(this.wrapper,t.wrapper.firstChild),m&&(r.style.width="0px"),ht(r,"input",(function(){a&&s>=9&&e.hasSelection&&(e.hasSelection=null),n.poll()})),ht(r,"paste",(function(t){mt(i,t)||Pa(t,i)||(i.state.pasteIncoming=+new Date,n.fastPoll())})),ht(r,"cut",o),ht(r,"copy",o),ht(t.scroller,"paste",(function(e){if(!wn(t,e)&&!mt(i,e)){if(!r.dispatchEvent)return i.state.pasteIncoming=+new Date,void n.focus();var o=new Event("paste");o.clipboardData=e.clipboardData,r.dispatchEvent(o)}})),ht(t.lineSpace,"selectstart",(function(e){wn(t,e)||bt(e)})),ht(r,"compositionstart",(function(){var t=i.getCursor("from");n.composing&&n.composing.range.clear(),n.composing={start:t,range:i.markText(t,i.getCursor("to"),{className:"CodeMirror-composing"})}})),ht(r,"compositionend",(function(){n.composing&&(n.poll(),n.composing.range.clear(),n.composing=null)}))},Ua.prototype.createField=function(t){this.wrapper=Ba(),this.textarea=this.wrapper.firstChild},Ua.prototype.screenReaderLabelChanged=function(t){t?this.textarea.setAttribute("aria-label",t):this.textarea.removeAttribute("aria-label")},Ua.prototype.prepareSelection=function(){var t=this.cm,e=t.display,n=t.doc,i=vi(t);if(t.options.moveInputWithCursor){var r=Kn(t,n.sel.primary().head,"div"),o=e.wrapper.getBoundingClientRect(),a=e.lineDiv.getBoundingClientRect();i.teTop=Math.max(0,Math.min(e.wrapper.clientHeight-10,r.top+a.top-o.top)),i.teLeft=Math.max(0,Math.min(e.wrapper.clientWidth-10,r.left+a.left-o.left))}return i},Ua.prototype.showSelection=function(t){var e=this.cm.display;N(e.cursorDiv,t.cursors),N(e.selectionDiv,t.selection),null!=t.teTop&&(this.wrapper.style.top=t.teTop+"px",this.wrapper.style.left=t.teLeft+"px")},Ua.prototype.reset=function(t){if(!this.contextMenuPending&&!this.composing){var e=this.cm;if(e.somethingSelected()){this.prevInput="";var n=e.getSelection();this.textarea.value=n,e.state.focused&&I(this.textarea),a&&s>=9&&(this.hasSelection=n)}else t||(this.prevInput=this.textarea.value="",a&&s>=9&&(this.hasSelection=null))}},Ua.prototype.getField=function(){return this.textarea},Ua.prototype.supportsTouch=function(){return!1},Ua.prototype.focus=function(){if("nocursor"!=this.cm.options.readOnly&&(!v||M()!=this.textarea))try{this.textarea.focus()}catch(t){}},Ua.prototype.blur=function(){this.textarea.blur()},Ua.prototype.resetPosition=function(){this.wrapper.style.top=this.wrapper.style.left=0},Ua.prototype.receivedFocus=function(){this.slowPoll()},Ua.prototype.slowPoll=function(){var t=this;this.pollingFast||this.polling.set(this.cm.options.pollInterval,(function(){t.poll(),t.cm.state.focused&&t.slowPoll()}))},Ua.prototype.fastPoll=function(){var t=!1,e=this;e.pollingFast=!0,e.polling.set(20,(function n(){e.poll()||t?(e.pollingFast=!1,e.slowPoll()):(t=!0,e.polling.set(60,n))}))},Ua.prototype.poll=function(){var t=this,e=this.cm,n=this.textarea,i=this.prevInput;if(this.contextMenuPending||!e.state.focused||Mt(n)&&!i&&!this.composing||e.isReadOnly()||e.options.disableInput||e.state.keySeq)return!1;var r=n.value;if(r==i&&!e.somethingSelected())return!1;if(a&&s>=9&&this.hasSelection===r||y&&/[\uf700-\uf7ff]/.test(r))return e.display.input.reset(),!1;if(e.doc.sel==e.display.selForContextMenu){var o=r.charCodeAt(0);if(8203!=o||i||(i="​"),8666==o)return this.reset(),this.cm.execCommand("undo")}for(var l=0,c=Math.min(i.length,r.length);l<c&&i.charCodeAt(l)==r.charCodeAt(l);)++l;return Qi(e,(function(){Ma(e,r.slice(l),i.length-l,null,t.composing?"*compose":null),r.length>1e3||r.indexOf("\n")>-1?n.value=t.prevInput="":t.prevInput=r,t.composing&&(t.composing.range.clear(),t.composing.range=e.markText(t.composing.start,e.getCursor("to"),{className:"CodeMirror-composing"}))})),!0},Ua.prototype.ensurePolled=function(){this.pollingFast&&this.poll()&&(this.pollingFast=!1)},Ua.prototype.onKeyPress=function(){a&&s>=9&&(this.hasSelection=null),this.fastPoll()},Ua.prototype.onContextMenu=function(t){var e=this,n=e.cm,i=n.display,r=e.textarea;e.contextMenuPending&&e.contextMenuPending();var o=ci(n,t),c=i.scroller.scrollTop;if(o&&!h){n.options.resetSelectionOnContextMenu&&-1==n.doc.sel.contains(o)&&tr(n,Qr)(n.doc,Er(o),W);var u,d=r.style.cssText,p=e.wrapper.style.cssText,f=e.wrapper.offsetParent.getBoundingClientRect();if(e.wrapper.style.cssText="position: static",r.style.cssText="position: absolute; width: 30px; height: 30px;\n top: "+(t.clientY-f.top-5)+"px; left: "+(t.clientX-f.left-5)+"px;\n z-index: 1000; background: "+(a?"rgba(255, 255, 255, .05)":"transparent")+";\n outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);",l&&(u=window.scrollY),i.input.focus(),l&&window.scrollTo(null,u),i.input.reset(),n.somethingSelected()||(r.value=e.prevInput=" "),e.contextMenuPending=v,i.selForContextMenu=n.doc.sel,clearTimeout(i.detectingSelectAll),a&&s>=9&&g(),k){wt(t);var m=function(){pt(window,"mouseup",m),setTimeout(v,20)};ht(window,"mouseup",m)}else setTimeout(v,50)}function g(){if(null!=r.selectionStart){var t=n.somethingSelected(),o="​"+(t?r.value:"");r.value="⇚",r.value=o,e.prevInput=t?"":"​",r.selectionStart=1,r.selectionEnd=o.length,i.selForContextMenu=n.doc.sel}}function v(){if(e.contextMenuPending==v&&(e.contextMenuPending=!1,e.wrapper.style.cssText=p,r.style.cssText=d,a&&s<9&&i.scrollbars.setScrollTop(i.scroller.scrollTop=c),null!=r.selectionStart)){(!a||a&&s<9)&&g();var t=0,o=function(){i.selForContextMenu==n.doc.sel&&0==r.selectionStart&&r.selectionEnd>0&&"​"==e.prevInput?tr(n,so)(n):t++<10?i.detectingSelectAll=setTimeout(o,500):(i.selForContextMenu=null,i.input.reset())};i.detectingSelectAll=setTimeout(o,200)}}},Ua.prototype.readOnlyChanged=function(t){t||this.reset(),this.textarea.disabled="nocursor"==t,this.textarea.readOnly=!!t},Ua.prototype.setUneditable=function(){},Ua.prototype.needsContentAttribute=!1,function(t){var e=t.optionHandlers;function n(n,i,r,o){t.defaults[n]=i,r&&(e[n]=o?function(t,e,n){n!=wa&&r(t,e,n)}:r)}t.defineOption=n,t.Init=wa,n("value","",(function(t,e){return t.setValue(e)}),!0),n("mode",null,(function(t,e){t.doc.modeOption=e,_r(t)}),!0),n("indentUnit",2,_r,!0),n("indentWithTabs",!1),n("smartIndent",!0),n("tabSize",4,(function(t){Ar(t),Fn(t),hi(t)}),!0),n("lineSeparator",null,(function(t,e){if(t.doc.lineSep=e,e){var n=[],i=t.doc.first;t.doc.iter((function(t){for(var r=0;;){var o=t.text.indexOf(e,r);if(-1==o)break;r=o+e.length,n.push(te(i,o))}i++}));for(var r=n.length-1;r>=0;r--)mo(t.doc,e,n[r],te(n[r].line,n[r].ch+e.length))}})),n("specialChars",/[\u0000-\u001f\u007f-\u009f\u00ad\u061c\u200b-\u200c\u200e\u200f\u2028\u2029\ufeff\ufff9-\ufffc]/g,(function(t,e,n){t.state.specialChars=new RegExp(e.source+(e.test("\t")?"":"|\t"),"g"),n!=wa&&t.refresh()})),n("specialCharPlaceholder",Ze,(function(t){return t.refresh()}),!0),n("electricChars",!0),n("inputStyle",v?"contenteditable":"textarea",(function(){throw new Error("inputStyle can not (yet) be changed in a running editor")}),!0),n("spellcheck",!1,(function(t,e){return t.getInputField().spellcheck=e}),!0),n("autocorrect",!1,(function(t,e){return t.getInputField().autocorrect=e}),!0),n("autocapitalize",!1,(function(t,e){return t.getInputField().autocapitalize=e}),!0),n("rtlMoveVisually",!x),n("wholeLineUpdateBefore",!0),n("theme","default",(function(t){Ca(t),mr(t)}),!0),n("keyMap","default",(function(t,e,n){var i=Yo(e),r=n!=wa&&Yo(n);r&&r.detach&&r.detach(t,i),i.attach&&i.attach(t,r||null)})),n("extraKeys",null),n("configureMouse",null),n("lineWrapping",!1,Ta,!0),n("gutters",[],(function(t,e){t.display.gutterSpecs=pr(e,t.options.lineNumbers),mr(t)}),!0),n("fixedGutter",!0,(function(t,e){t.display.gutters.style.left=e?ai(t.display)+"px":"0",t.refresh()}),!0),n("coverGutterNextToScrollbar",!1,(function(t){return Hi(t)}),!0),n("scrollbarStyle","native",(function(t){Gi(t),Hi(t),t.display.scrollbars.setScrollTop(t.doc.scrollTop),t.display.scrollbars.setScrollLeft(t.doc.scrollLeft)}),!0),n("lineNumbers",!1,(function(t,e){t.display.gutterSpecs=pr(t.options.gutters,e),mr(t)}),!0),n("firstLineNumber",1,mr,!0),n("lineNumberFormatter",(function(t){return t}),mr,!0),n("showCursorWhenSelecting",!1,gi,!0),n("resetSelectionOnContextMenu",!0),n("lineWiseCopyCut",!0),n("pasteLinesPerSelection",!0),n("selectionsMayTouch",!1),n("readOnly",!1,(function(t,e){"nocursor"==e&&(Ei(t),t.display.input.blur()),t.display.input.readOnlyChanged(e)})),n("screenReaderLabel",null,(function(t,e){e=""===e?null:e,t.display.input.screenReaderLabelChanged(e)})),n("disableInput",!1,(function(t,e){e||t.display.input.reset()}),!0),n("dragDrop",!0,Ea),n("allowDropFileTypes",null),n("cursorBlinkRate",530),n("cursorScrollMargin",0),n("cursorHeight",1,gi,!0),n("singleCursorHeightPerLine",!0,gi,!0),n("workTime",100),n("workDelay",100),n("flattenSpans",!0,Ar,!0),n("addModeClass",!1,Ar,!0),n("pollInterval",100),n("undoDepth",200,(function(t,e){return t.doc.history.undoDepth=e})),n("historyEventDelay",1250),n("viewportMargin",10,(function(t){return 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!*** ./node_modules/rc-textarea/es/index.js + 7 modules ***!
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