jquery.flowchart.min.js

"remove"in Element.prototype||(Element.prototype.remove=function(){this.parentNode&&(alert(this.innerHTML),this.parentNode.removeChild(this))}),jQuery(function(t){t.widget("flowchart.flowchart",{options:{canUserEditLinks:!0,canUserMoveOperators:!0,data:{},distanceFromArrow:3,defaultOperatorClass:"flowchart-default-operator",defaultLinkColor:"#3366ff",defaultSelectedLinkColor:"black",linkWidth:10,grid:20,multipleLinksOnOutput:!1,multipleLinksOnInput:!1,linkVerticalDecal:0,verticalConnection:!1,onOperatorSelect:function(t){return!0},onOperatorUnselect:function(){return!0},onOperatorMouseOver:function(t){return!0},onOperatorMouseOut:function(t){return!0},onLinkSelect:function(t){return!0},onLinkUnselect:function(){return!0},onOperatorCreate:function(t,e,o){return!0},onLinkCreate:function(t,e){return!0},onOperatorDelete:function(t){return!0},onLinkDelete:function(t,e){return!0},onOperatorMoved:function(t,e){},onAfterChange:function(t){}},data:null,objs:null,maskNum:0,linkNum:0,operatorNum:0,lastOutputConnectorClicked:null,selectedOperatorId:null,selectedLinkId:null,positionRatio:1,globalId:null,_create:function(){void 0===document.__flowchartNumber?document.__flowchartNumber=0:document.__flowchartNumber++,this.globalId=document.__flowchartNumber,this._unitVariables(),this.element.addClass("flowchart-container"),this.options.verticalConnection&&this.element.addClass("flowchart-vertical"),this.objs.layers.links=t('<svg class="flowchart-links-layer"></svg>'),this.objs.layers.links.appendTo(this.element),this.objs.layers.operators=t('<div class="flowchart-operators-layer unselectable"></div>'),this.objs.layers.operators.appendTo(this.element),this.objs.layers.temporaryLink=t('<svg class="flowchart-temporary-link-layer"></svg>'),this.objs.layers.temporaryLink.appendTo(this.element);var e=document.createElementNS("http://www.w3.org/2000/svg","line");e.setAttribute("x1","0"),e.setAttribute("y1","0"),e.setAttribute("x2","0"),e.setAttribute("y2","0"),e.setAttribute("stroke-dasharray","6,6"),e.setAttribute("stroke-width","4"),e.setAttribute("stroke","black"),e.setAttribute("fill","none"),this.objs.layers.temporaryLink[0].appendChild(e),this.objs.temporaryLink=e,this._initEvents(),void 0!==this.options.data&&this.setData(this.options.data)},_unitVariables:function(){this.data={operators:{},links:{}},this.objs={layers:{operators:null,temporaryLink:null,links:null},linksContext:null,temporaryLink:null}},_initEvents:function(){var e=this;this.element.mousemove(function(o){var r=t(this).offset();e._mousemove((o.pageX-r.left)/e.positionRatio,(o.pageY-r.top)/e.positionRatio,o)}),this.element.click(function(o){var r=t(this).offset();e._click((o.pageX-r.left)/e.positionRatio,(o.pageY-r.top)/e.positionRatio,o)}),this.objs.layers.operators.on("pointerdown mousedown touchstart",".flowchart-operator",function(t){t.stopImmediatePropagation()}),this.objs.layers.operators.on("click",".flowchart-operator",function(o){0==t(o.target).closest(".flowchart-operator-connector").length&&e.selectOperator(t(this).data("operator_id"))}),this.objs.layers.operators.on("click",".flowchart-operator-connector",function(){var o=t(this);e.options.canUserEditLinks&&e._connectorClicked(o.closest(".flowchart-operator").data("operator_id"),o.data("connector"),o.data("sub_connector"),o.closest(".flowchart-operator-connector-set").data("connector_type"))}),this.objs.layers.links.on("mousedown touchstart",".flowchart-link",function(t){t.stopImmediatePropagation()}),this.objs.layers.links.on("mouseover",".flowchart-link",function(){e._connecterMouseOver(t(this).data("link_id"))}),this.objs.layers.links.on("mouseout",".flowchart-link",function(){e._connecterMouseOut(t(this).data("link_id"))}),this.objs.layers.links.on("click",".flowchart-link",function(){e.selectLink(t(this).data("link_id"))}),this.objs.layers.operators.on("mouseover",".flowchart-operator",function(o){e._operatorMouseOver(t(this).data("operator_id"))}),this.objs.layers.operators.on("mouseout",".flowchart-operator",function(o){e._operatorMouseOut(t(this).data("operator_id"))})},setData:function(t){for(var e in this._clearOperatorsLayer(),this.data.operatorTypes={},void 0!==t.operatorTypes&&(this.data.operatorTypes=t.operatorTypes),this.data.operators={},t.operators)t.operators.hasOwnProperty(e)&&this.createOperator(e,t.operators[e]);for(var o in this.data.links={},t.links)t.links.hasOwnProperty(o)&&this.createLink(o,t.links[o]);this.redrawLinksLayer()},addLink:function(t){for(;void 0!==this.data.links[this.linkNum];)this.linkNum++;return this.createLink(this.linkNum,t),this.linkNum},createLink:function(e,o){var r=t.extend(!0,{},o);if(this.callbackEvent("linkCreate",[e,r])){var n=this._getSubConnectors(r),a=n[0],i=n[1],s=this.options.multipleLinksOnOutput,l=this.options.multipleLinksOnInput;if(!s||!l)for(var p in this.data.links)if(this.data.links.hasOwnProperty(p)){var c=this.data.links[p],h=this._getSubConnectors(c),u=h[0],d=h[1];if(!s&&!this.data.operators[r.fromOperator].properties.outputs[r.fromConnector].multipleLinks&&c.fromOperator==r.fromOperator&&c.fromConnector==r.fromConnector&&u==a){this.deleteLink(p);continue}l||this.data.operators[r.toOperator].properties.inputs[r.toConnector].multipleLinks||c.toOperator!=r.toOperator||c.toConnector!=r.toConnector||d!=i||this.deleteLink(p)}this._autoCreateSubConnector(r.fromOperator,r.fromConnector,"outputs",a),this._autoCreateSubConnector(r.toOperator,r.toConnector,"inputs",i),this.data.links[e]=r,this._drawLink(e),this.callbackEvent("afterChange",["link_create"])}},_autoCreateSubConnector:function(t,e,o,r){var n=this.data.operators[t].internal.properties[o][e];if(n.multiple)for(var a=this.data.operators[t].internal.els,i=this.data.operators[t].internal.els.connectors[e].length;i<r+2;i++)this._createSubConnector(e,n,a)},_refreshOperatorConnectors:function(t){for(var e in this.data.links)if(this.data.links.hasOwnProperty(e)){var o=this.data.links[e];if(o.fromOperator==t||o.toOperator==t){var r=this._getSubConnectors(o),n=r[0],a=r[1];this._autoCreateSubConnector(o.fromOperator,o.fromConnector,"outputs",n),this._autoCreateSubConnector(o.toOperator,o.toConnector,"inputs",a)}}},redrawLinksLayer:function(){for(var t in this._clearLinksLayer(),this.data.links)this.data.links.hasOwnProperty(t)&&this._drawLink(t)},_clearLinksLayer:function(){this.objs.layers.links.empty(),this.options.verticalConnection?this.objs.layers.operators.find(".flowchart-operator-connector-small-arrow").css("border-top-color","transparent"):this.objs.layers.operators.find(".flowchart-operator-connector-small-arrow").css("border-left-color","transparent")},_clearOperatorsLayer:function(){this.objs.layers.operators.empty()},getConnectorPosition:function(t,e,o){var r=this.data.operators[t].internal.els.connectorArrows[e][o],n=r.offset(),a=this.element.offset();return{x:(n.left-a.left)/this.positionRatio,width:parseInt(r.css("border-top-width"),10),y:(n.top-a.top-1)/this.positionRatio+parseInt(r.css("border-left-width"),10)}},getLinkMainColor:function(t){var e=this.options.defaultLinkColor,o=this.data.links[t];return void 0!==o.color&&(e=o.color),e},setLinkMainColor:function(t,e){this.data.links[t].color=e,this.callbackEvent("afterChange",["link_change_main_color"])},_drawLink:function(t){var e=this.data.links[t];void 0===e.internal&&(e.internal={}),e.internal.els={};var o=e.fromOperator,r=e.fromConnector,n=e.toOperator,a=e.toConnector,i=this._getSubConnectors(e),s=i[0],l=i[1],p=(this.getLinkMainColor(t),this.data.operators[o]),c=this.data.operators[n],h=p.internal.els.connectorSmallArrows[r][s],u=c.internal.els.connectorSmallArrows[a][l];e.internal.els.fromSmallConnector=h,e.internal.els.toSmallConnector=u;var d=document.createElementNS("http://www.w3.org/2000/svg","g");this.objs.layers.links[0].appendChild(d),e.internal.els.overallGroup=d;var f=document.createElementNS("http://www.w3.org/2000/svg","mask"),k="fc_mask_"+this.globalId+"_"+this.maskNum;this.maskNum++,f.setAttribute("id",k),d.appendChild(f);var v=document.createElementNS("http://www.w3.org/2000/svg","rect");v.setAttribute("x","0"),v.setAttribute("y","0"),v.setAttribute("width","100%"),v.setAttribute("height","100%"),v.setAttribute("stroke","none"),v.setAttribute("fill","white"),f.appendChild(v);var m=document.createElementNS("http://www.w3.org/2000/svg","polygon");m.setAttribute("stroke","none"),m.setAttribute("fill","black"),f.appendChild(m),e.internal.els.mask=m;var C=document.createElementNS("http://www.w3.org/2000/svg","g");C.setAttribute("class","flowchart-link"),C.setAttribute("data-link_id",t),d.appendChild(C);var b=document.createElementNS("http://www.w3.org/2000/svg","path");b.setAttribute("stroke-width",this.options.linkWidth.toString()),b.setAttribute("fill","none"),C.appendChild(b),e.internal.els.path=b;var O=document.createElementNS("http://www.w3.org/2000/svg","rect");O.setAttribute("stroke","none"),O.setAttribute("mask","url(#"+k+")"),C.appendChild(O),e.internal.els.rect=O,this._refreshLinkPositions(t),this.uncolorizeLink(t)},_getSubConnectors:function(t){var e=0;void 0!==t.fromSubConnector&&(e=t.fromSubConnector);var o=0;return void 0!==t.toSubConnector&&(o=t.toSubConnector),[e,o]},_refreshLinkPositions:function(t){var e=this.data.links[t],o=this._getSubConnectors(e),r=o[0],n=o[1],a=this.getConnectorPosition(e.fromOperator,e.fromConnector,r),i=this.getConnectorPosition(e.toOperator,e.toConnector,n),s=a.x,l=a.width,p=a.y,c=i.x,h=i.y;p+=this.options.linkVerticalDecal,h+=this.options.linkVerticalDecal;var u,d,f,k=this.options.distanceFromArrow;e.internal.els.mask.setAttribute("points",s+","+(p-l-k)+" "+(s+l+k)+","+p+" "+s+","+(p+l+k)),this.options.verticalConnection?(p-=10,h-=10,u=s+l+k-3,d=c+l+k-3,f=Math.min(100,Math.max(Math.abs(u-d)/2,Math.abs(p-h))),e.internal.els.path.setAttribute("d","M"+u+","+p+" C"+u+","+(p+f)+" "+d+","+(h-f)+" "+d+","+h),e.internal.els.rect.setAttribute("x",s-1+this.options.linkWidth/2)):(u=s+l+k,d=c+1,f=Math.min(100,Math.max(Math.abs(u-d)/2,Math.abs(p-h))),e.internal.els.path.setAttribute("d","M"+u+","+p+" C"+(s+l+k+f)+","+p+" "+(c-f)+","+h+" "+d+","+h),e.internal.els.rect.setAttribute("x",s)),e.internal.els.rect.setAttribute("y",p-this.options.linkWidth/2),e.internal.els.rect.setAttribute("width",l+k+1),e.internal.els.rect.setAttribute("height",this.options.linkWidth)},getOperatorCompleteData:function(e){void 0===e.internal&&(e.internal={}),this._refreshInternalProperties(e);var o=t.extend(!0,{},e.internal.properties);for(var r in o.inputs)o.inputs.hasOwnProperty(r)&&null==o.inputs[r]&&delete o.inputs[r];for(var n in o.outputs)o.outputs.hasOwnProperty(n)&&null==o.outputs[n]&&delete o.outputs[n];return void 0===o.class&&(o.class=this.options.defaultOperatorClass),o},_getOperatorFullElement:function(e){var o=this.getOperatorCompleteData(e),r=t('<div class="flowchart-operator"></div>');r.addClass(o.class);var n=t('<div class="flowchart-operator-title"></div>');n.html(o.title),n.appendTo(r);var a=t('<div class="flowchart-operator-body"></div>');a.html(o.body),o.body&&a.appendTo(r);var i=t('<div class="flowchart-operator-inputs-outputs"></div>'),s=t('<div class="flowchart-operator-inputs"></div>'),l=t('<div class="flowchart-operator-outputs"></div>');this.options.verticalConnection?(s.prependTo(r),l.appendTo(r)):(i.appendTo(r),s.appendTo(i),l.appendTo(i));var p=this,c={},h={},u={},d={},f={operator:r,title:n,body:a,connectorSets:u,connectors:d,connectorArrows:c,connectorSmallArrows:h};function k(e,o,r,n){var a=t('<div class="flowchart-operator-connector-set"></div>');if(a.data("connector_type",n),a.appendTo(r),c[e]=[],h[e]=[],d[e]=[],u[e]=a,t.isArray(o.label))for(var i=0;i<o.label.length;i++)p._createSubConnector(e,o.label[i],f);else p._createSubConnector(e,o,f)}for(var v in o.inputs)o.inputs.hasOwnProperty(v)&&k(v,o.inputs[v],s,"inputs");for(var m in o.outputs)o.outputs.hasOwnProperty(m)&&k(m,o.outputs[m],l,"outputs");return f},_createSubConnector:function(e,o,r){var n=r.connectorSets[e],a=r.connectors[e].length,i=t('<div class="flowchart-operator-connector"></div>');i.appendTo(n),i.data("connector",e),i.data("sub_connector",a);var s=t('<div class="flowchart-operator-connector-label"></div>');s.text(o.label.replace("(:i)",a+1)),s.appendTo(i);var l=t('<div class="flowchart-operator-connector-arrow"></div>');l.appendTo(i);var p=t('<div class="flowchart-operator-connector-small-arrow"></div>');p.appendTo(i),r.connectors[e].push(i),r.connectorArrows[e].push(l),r.connectorSmallArrows[e].push(p)},getOperatorElement:function(t){return this._getOperatorFullElement(t).operator},addOperator:function(t){for(;void 0!==this.data.operators[this.operatorNum];)this.operatorNum++;return this.createOperator(this.operatorNum,t),this.operatorNum},createOperator:function(e,o){o.internal={},this._refreshInternalProperties(o);var r=this._getOperatorFullElement(o);if(!this.callbackEvent("operatorCreate",[e,o,r]))return!1;var n=this.options.grid;n&&(o.top=Math.round(o.top/n)*n,o.left=Math.round(o.left/n)*n),r.operator.appendTo(this.objs.layers.operators),r.operator.css({top:o.top,left:o.left}),r.operator.data("operator_id",e),this.data.operators[e]=o,this.data.operators[e].internal.els=r,e==this.selectedOperatorId&&this._addSelectedClass(e);var a,i,s=this;function l(t,e){for(var r in o.top=e.top,o.left=e.left,s.data.links)if(s.data.links.hasOwnProperty(r)){var n=s.data.links[r];n.fromOperator!=t&&n.toOperator!=t||s._refreshLinkPositions(r)}}this.options.canUserMoveOperators&&r.operator.draggable({containment:!o.internal.properties.uncontained&&this.element,handle:".flowchart-operator-title, .flowchart-operator-body",start:function(e,o){if(null==s.lastOutputConnectorClicked){var r=s.element.offset();a=(e.pageX-r.left)/s.positionRatio-parseInt(t(e.target).css("left"),10),i=(e.pageY-r.top)/s.positionRatio-parseInt(t(e.target).css("top"),10)}else e.preventDefault()},drag:function(e,n){if(s.options.grid){var p=s.options.grid,c=s.element.offset();if(n.position.left=Math.round(((e.pageX-c.left)/s.positionRatio-a)/p)*p,n.position.top=Math.round(((e.pageY-c.top)/s.positionRatio-i)/p)*p,!o.internal.properties.uncontained){var h=t(this);n.position.left=Math.min(Math.max(n.position.left,0),s.element.width()-h.outerWidth()),n.position.top=Math.min(Math.max(n.position.top,0),s.element.height()-h.outerHeight())}n.offset.left=Math.round(n.position.left+c.left),n.offset.top=Math.round(n.position.top+c.top),r.operator.css({left:n.position.left,top:n.position.top})}l(t(this).data("operator_id"),n.position)},stop:function(e,o){s._unsetTemporaryLink();var n=t(this).data("operator_id");l(n,o.position),r.operator.css({height:"auto"}),s.callbackEvent("operatorMoved",[n,o.position]),s.callbackEvent("afterChange",["operator_moved"])}});this.callbackEvent("afterChange",["operator_create"])},_connectorClicked:function(t,e,o,r){if("outputs"==r){new Date;this.lastOutputConnectorClicked={operator:t,connector:e,subConnector:o},this.objs.layers.temporaryLink.show();var n=this.getConnectorPosition(t,e,o),a=n.x+n.width,i=n.y;this.objs.temporaryLink.setAttribute("x1",a.toString()),this.objs.temporaryLink.setAttribute("y1",i.toString()),this._mousemove(a,i)}if("inputs"==r&&null!=this.lastOutputConnectorClicked){var s={fromOperator:this.lastOutputConnectorClicked.operator,fromConnector:this.lastOutputConnectorClicked.connector,fromSubConnector:this.lastOutputConnectorClicked.subConnector,toOperator:t,toConnector:e,toSubConnector:o};this.addLink(s),this._unsetTemporaryLink()}},_unsetTemporaryLink:function(){this.lastOutputConnectorClicked=null,this.objs.layers.temporaryLink.hide()},_mousemove:function(t,e,o){null!=this.lastOutputConnectorClicked&&(this.objs.temporaryLink.setAttribute("x2",t),this.objs.temporaryLink.setAttribute("y2",e))},_click:function(e,o,r){var n=t(r.target);0==n.closest(".flowchart-operator-connector").length&&this._unsetTemporaryLink(),0==n.closest(".flowchart-operator").length&&this.unselectOperator(),0==n.closest(".flowchart-link").length&&this.unselectLink()},_removeSelectedClassOperators:function(){this.objs.layers.operators.find(".flowchart-operator").removeClass("selected")},unselectOperator:function(){if(null!=this.selectedOperatorId){if(!this.callbackEvent("operatorUnselect",[]))return;this._removeSelectedClassOperators(),this.selectedOperatorId=null}},_addSelectedClass:function(t){this.data.operators[t].internal.els.operator.addClass("selected")},callbackEvent:function(t,e){var o="on"+t.charAt(0).toUpperCase()+t.slice(1),r=this.options[o].apply(this,e);if(!1!==r){var n={result:r};this.element.trigger(t,e.concat([n])),r=n.result}return r},selectOperator:function(t){this.callbackEvent("operatorSelect",[t])&&(this.unselectLink(),this._removeSelectedClassOperators(),this._addSelectedClass(t),this.selectedOperatorId=t)},addClassOperator:function(t,e){this.data.operators[t].internal.els.operator.addClass(e)},removeClassOperator:function(t,e){this.data.operators[t].internal.els.operator.removeClass(e)},removeClassOperators:function(t){this.objs.layers.operators.find(".flowchart-operator").removeClass(t)},_addHoverClassOperator:function(t){this.data.operators[t].internal.els.operator.addClass("hover")},_removeHoverClassOperators:function(){this.objs.layers.operators.find(".flowchart-operator").removeClass("hover")},_operatorMouseOver:function(t){this.callbackEvent("operatorMouseOver",[t])&&this._addHoverClassOperator(t)},_operatorMouseOut:function(t){this.callbackEvent("operatorMouseOut",[t])&&this._removeHoverClassOperators()},getSelectedOperatorId:function(){return this.selectedOperatorId},getSelectedLinkId:function(){return this.selectedLinkId},_shadeColor:function(t,e){var o=parseInt(t.slice(1),16),r=e<0?0:255,n=e<0?-1*e:e,a=o>>16,i=o>>8&255,s=255&o;return"#"+(16777216+65536*(Math.round((r-a)*n)+a)+256*(Math.round((r-i)*n)+i)+(Math.round((r-s)*n)+s)).toString(16).slice(1)},colorizeLink:function(t,e){var o=this.data.links[t];o.internal.els.path.setAttribute("stroke",e),o.internal.els.rect.setAttribute("fill",e),this.options.verticalConnection?(o.internal.els.fromSmallConnector.css("border-top-color",e),o.internal.els.toSmallConnector.css("border-top-color",e)):(o.internal.els.fromSmallConnector.css("border-left-color",e),o.internal.els.toSmallConnector.css("border-left-color",e))},uncolorizeLink:function(t){this.colorizeLink(t,this.getLinkMainColor(t))},_connecterMouseOver:function(t){this.selectedLinkId!=t&&this.colorizeLink(t,this._shadeColor(this.getLinkMainColor(t),-.4))},_connecterMouseOut:function(t){this.selectedLinkId!=t&&this.uncolorizeLink(t)},unselectLink:function(){if(null!=this.selectedLinkId){if(!this.callbackEvent("linkUnselect",[]))return;this.uncolorizeLink(this.selectedLinkId,this.options.defaultSelectedLinkColor),this.selectedLinkId=null}},selectLink:function(t){this.unselectLink(),this.callbackEvent("linkSelect",[t])&&(this.unselectOperator(),this.selectedLinkId=t,this.colorizeLink(t,this.options.defaultSelectedLinkColor))},deleteOperator:function(t){this._deleteOperator(t,!1)},_deleteOperator:function(t,e){if(!this.callbackEvent("operatorDelete",[t,e]))return!1;if(!e)for(var o in this.data.links)if(this.data.links.hasOwnProperty(o)){var r=this.data.links[o];r.fromOperator!=t&&r.toOperator!=t||this._deleteLink(o,!0)}e||t!=this.selectedOperatorId||this.unselectOperator(),this.data.operators[t].internal.els.operator.remove(),delete this.data.operators[t],this.callbackEvent("afterChange",["operator_delete"])},deleteLink:function(t){this._deleteLink(t,!1)},_deleteLink:function(t,e){if(this.selectedLinkId==t&&this.unselectLink(),this.callbackEvent("linkDelete",[t,e])||e){this.colorizeLink(t,"transparent");var o=this.data.links[t],r=o.fromOperator,n=o.fromConnector,a=o.toOperator,i=o.toConnector,s=o.internal.els.overallGroup;s.remove?s.remove():s.parentNode.removeChild(s),delete this.data.links[t],this._cleanMultipleConnectors(r,n,"from"),this._cleanMultipleConnectors(a,i,"to"),this.callbackEvent("afterChange",["link_delete"])}},_cleanMultipleConnectors:function(t,e,o){if(this.data.operators[t].internal.properties["from"==o?"outputs":"inputs"][e].multiple){var r=-1,n=o+"Operator",a=o+"Connector",i=o+"SubConnector",s=this.data.operators[t].internal.els,l=s.connectors[e],p=l.length;for(var c in this.data.links)if(this.data.links.hasOwnProperty(c)){var h=this.data.links[c];h[n]==t&&h[a]==e&&r<h[i]&&(r=h[i])}for(var u=Math.min(p-r-2,p-1),d=0;d<u;d++)l[l.length-1].remove(),l.pop(),s.connectorArrows[e].pop(),s.connectorSmallArrows[e].pop()}},deleteSelected:function(){null!=this.selectedLinkId&&this.deleteLink(this.selectedLinkId),null!=this.selectedOperatorId&&this.deleteOperator(this.selectedOperatorId)},setPositionRatio:function(t){this.positionRatio=t},getPositionRatio:function(){return this.positionRatio},getData:function(){var e=["operators","links"],o={};for(var r in o.operators=t.extend(!0,{},this.data.operators),o.links=t.extend(!0,{},this.data.links),e)if(e.hasOwnProperty(r)){var n=e[r];for(var a in o[n])o[n].hasOwnProperty(a)&&delete o[n][a].internal}return o.operatorTypes=this.data.operatorTypes,o},getDataRef:function(){return this.data},setOperatorTitle:function(t,e){this.data.operators[t].internal.els.title.html(e),void 0===this.data.operators[t].properties&&(this.data.operators[t].properties={}),this.data.operators[t].properties.title=e,this._refreshInternalProperties(this.data.operators[t]),this.callbackEvent("afterChange",["operator_title_change"])},setOperatorBody:function(t,e){this.data.operators[t].internal.els.body.html(e),void 0===this.data.operators[t].properties&&(this.data.operators[t].properties={}),this.data.operators[t].properties.body=e,this._refreshInternalProperties(this.data.operators[t]),this.callbackEvent("afterChange",["operator_body_change"])},getOperatorTitle:function(t){return this.data.operators[t].internal.properties.title},getOperatorBody:function(t){return this.data.operators[t].internal.properties.body},setOperatorData:function(t,e){var o=this.getOperatorCompleteData(e);for(var r in this.data.links)if(this.data.links.hasOwnProperty(r)){var n=this.data.links[r];(n.fromOperator==t&&void 0===o.outputs[n.fromConnector]||n.toOperator==t&&void 0===o.inputs[n.toConnector])&&this._deleteLink(r,!0)}this._deleteOperator(t,!0),this.createOperator(t,e),this._refreshOperatorConnectors(t),this.redrawLinksLayer(),this.callbackEvent("afterChange",["operator_data_change"])},getBoundingOperatorRect:function(t){if(!this.data.operators[t])return null;var e=this.data.operators[t].internal.els.operator,o=this.data.operators[t];return{left:o.left,top:o.top,width:e.width(),height:e.height()}},doesOperatorExists:function(t){return void 0!==this.data.operators[t]},getOperatorData:function(e){var o=t.extend(!0,{},this.data.operators[e]);return delete o.internal,o},getLinksFrom:function(t){var e=[];for(var o in this.data.links)if(this.data.links.hasOwnProperty(o)){var r=this.data.links[o];r.fromOperator===t&&e.push(r)}return e},getLinksTo:function(t){var e=[];for(var o in this.data.links)if(this.data.links.hasOwnProperty(o)){var r=this.data.links[o];r.toOperator===t&&e.push(r)}return e},getOperatorFullProperties:function(e){if(void 0!==e.type){var o=this.data.operatorTypes[e.type],r={};return void 0!==e.properties&&(r=e.properties),t.extend({},o,r)}return e.properties},_refreshInternalProperties:function(t){t.internal.properties=this.getOperatorFullProperties(t)}})});