7 lines
194 KiB
JavaScript
7 lines
194 KiB
JavaScript
|
(function(){"undefined"==typeof Math.sgn&&(Math.sgn=function(a){return 0==a?0:a>0?1:-1});var a={subtract:function(a,b){return{x:a.x-b.x,y:a.y-b.y}},dotProduct:function(a,b){return a.x*b.x+a.y*b.y},square:function(a){return Math.sqrt(a.x*a.x+a.y*a.y)},scale:function(a,b){return{x:a.x*b,y:a.y*b}}},b=64,c=Math.pow(2,-b-1),d=function(b,c){for(var d=[],e=f(b,c),h=c.length-1,i=2*h-1,j=g(e,i,d,0),k=a.subtract(b,c[0]),m=a.square(k),n=0,o=0;j>o;o++){k=a.subtract(b,l(c,h,d[o],null,null));var p=a.square(k);m>p&&(m=p,n=d[o])}return k=a.subtract(b,c[h]),p=a.square(k),m>p&&(m=p,n=1),{location:n,distance:m}},e=function(a,b){var c=d(a,b);return{point:l(b,b.length-1,c.location,null,null),location:c.location}},f=function(b,c){for(var d=c.length-1,e=2*d-1,f=[],g=[],h=[],i=[],k=[[1,.6,.3,.1],[.4,.6,.6,.4],[.1,.3,.6,1]],l=0;d>=l;l++)f[l]=a.subtract(c[l],b);for(var l=0;d-1>=l;l++)g[l]=a.subtract(c[l+1],c[l]),g[l]=a.scale(g[l],3);for(var m=0;d-1>=m;m++)for(var n=0;d>=n;n++)h[m]||(h[m]=[]),h[m][n]=a.dotProduct(g[m],f[n]);for(l=0;e>=l;l++)i[l]||(i[l]=[]),i[l].y=0,i[l].x=parseFloat(l)/e;for(var o=d,p=d-1,q=0;o+p>=q;q++){var r=Math.max(0,q-p),s=Math.min(q,o);for(l=r;s>=l;l++)j=q-l,i[l+j].y+=h[j][l]*k[j][l]}return i},g=function(a,c,d,e){var f,j,m=[],n=[],o=[],p=[];switch(h(a,c)){case 0:return 0;case 1:if(e>=b)return d[0]=(a[0].x+a[c].x)/2,1;if(i(a,c))return d[0]=k(a,c),1}l(a,c,.5,m,n),f=g(m,c,o,e+1),j=g(n,c,p,e+1);for(var q=0;f>q;q++)d[q]=o[q];for(var q=0;j>q;q++)d[q+f]=p[q];return f+j},h=function(a,b){var c,d,e=0;c=d=Math.sgn(a[0].y);for(var f=1;b>=f;f++)c=Math.sgn(a[f].y),c!=d&&e++,d=c;return e},i=function(a,b){var d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s;i=a[0].y-a[b].y,j=a[b].x-a[0].x,k=a[0].x*a[b].y-a[b].x*a[0].y;for(var t=max_distance_below=0,u=1;b>u;u++){var v=i*a[u].x+j*a[u].y+k;v>t?t=v:v<max_distance_below&&(max_distance_below=v)}return n=0,o=1,p=0,q=i,r=j,s=k-t,l=n*r-q*o,m=1/l,e=(o*s-r*p)*m,q=i,r=j,s=k-max_distance_below,l=n*r-q*o,m=1/l,f=(o*s-r*p)*m,g=Math.min(e,f),h=Math.max(e,f),d=h-g,c>d?1:0},k=function(a,b){var c=1,d=0,e=a[b].x-a[0].x,f=a[b].y-a[0].y,g=a[0].x-0,h=a[0].y-0,i=e*d-f*c,j=1/i,k=(e*h-f*g)*j;return 0+c*k},l=function(a,b,c,d,e){for(var f=[[]],g=0;b>=g;g++)f[0][g]=a[g];for(var h=1;b>=h;h++)for(var g=0;b-h>=g;g++)f[h]||(f[h]=[]),f[h][g]||(f[h][g]={}),f[h][g].x=(1-c)*f[h-1][g].x+c*f[h-1][g+1].x,f[h][g].y=(1-c)*f[h-1][g].y+c*f[h-1][g+1].y;if(null!=d)for(g=0;b>=g;g++)d[g]=f[g][0];if(null!=e)for(g=0;b>=g;g++)e[g]=f[b-g][g];return f[b][0]},m={},n=function(a){var b=m[a];if(!b){b=[];var c=function(){return function(b){return Math.pow(b,a)}},d=function(){return function(b){return Math.pow(1-b,a)}},e=function(a){return function(b){return a}},f=function(){return function(a){return a}},g=function(){return function(a){return 1-a}},h=function(a){return function(b){for(var c=1,d=0;d<a.length;d++)c*=a[d](b);return c}};b.push(new c);for(var i=1;a>i;i++){for(var j=[new e(a)],k=0;a-i>k;k++)j.push(new f);for(var k=0;i>k;k++)j.push(new g);b.push(new h(j))}b.push(new d),m[a]=b}return b},o=function(a,b){for(var c=n(a.length-1),d=0,e=0,f=0;f<a.length;f++)d+=a[f].x*c[f](b),e+=a[f].y*c[f](b);return{x:d,y:e}},p=function(a,b){return Math.sqrt(Math.pow(a.x-b.x,2)+Math.pow(a.y-b.y,2))},q=function(a){return a[0].x==a[1].x&&a[0].y==a[1].y},r=function(a,b,c){if(q(a))return{point:a[0],location:b};for(var d=o(a,b),e=0,f=b,g=c>0?1:-1,h=null;e<Math.abs(c);)f+=.005*g,h=o(a,f),e+=p(h,d),d=h;return{point:h,location:f}},s=function(a){if(q(a))return 0;for(var b=o(a,0),c=0,d=0,e=1,f=null;1>d;)d+=.005*e,f=o(a,d),c+=p(f,b),b=f;return c},t=function(a,b,c){return r(a,b,c).point},u=function(a,b,c){return r(a,b,c).location},v=function(a,b){var c=o(a,b),d=o(a.slice(0,a.length-1),b),e=d.y-c.y,f=d.x-c.x;return 0==e?1/0:Math.atan(e/f)},w=function(a,b,c){var d=r(a,b,c);return d.location>1&&(d.location=1),d.location<0&&(d.location=0),v(a,d.location)},x=function(a,b,c,d){d=null==d?0:d;var e=r(a,b,d),f=v(a,e.location),g=Math.atan(-1/f),h=c/2*Math.sin(g),i=c/2*Math.cos(g);return[{x:e.point.x+i,y:e.point.y+h},{x:e.point.x-i,y:e.point.y-h}]},y=this.jsBezier={distanceFromCurve:d,gradientAtPoin
|
||
|
|
return"[object Function]"===Object.prototype.toString.call(a)},i=function(a){for(var b in a)if(a.hasOwnProperty(b))return!1;return!0},j=this;j.jsPlumbUtil={isArray:a,isString:c,isBoolean:d,isNull:e,isObject:f,isDate:g,isFunction:h,isEmpty:i,isNumber:b,clone:function(b){if(c(b))return""+b;if(d(b))return!!b;if(g(b))return new Date(b.getTime());if(h(b))return b;if(a(b)){for(var e=[],i=0;i<b.length;i++)e.push(this.clone(b[i]));return e}if(f(b)){var j={};for(var k in b)j[k]=this.clone(b[k]);return j}return b},merge:function(b,e,g){var h,i,j={};for(g=g||[],i=0;i<g.length;i++)j[g[i]]=!0;var k=this.clone(b);for(i in e)if(null==k[i])k[i]=e[i];else if(c(e[i])||d(e[i]))j[i]?(h=[],h.push.apply(h,a(k[i])?k[i]:[k[i]]),h.push.apply(h,a(e[i])?e[i]:[e[i]]),k[i]=h):k[i]=e[i];else if(a(e[i]))h=[],a(k[i])&&h.push.apply(h,k[i]),h.push.apply(h,e[i]),k[i]=h;else if(f(e[i])){f(k[i])||(k[i]={});for(var l in e[i])k[i][l]=e[i][l]}return k},replace:function(a,b,c){if(null!=a){var d=a,e=d;return b.replace(/([^\.])+/g,function(a,b,d,f){var g=a.match(/([^\[0-9]+){1}(\[)([0-9+])/),h=d+a.length>=f.length,i=function(){return e[g[1]]||function(){return e[g[1]]=[],e[g[1]]}()};if(h)g?i()[g[3]]=c:e[a]=c;else if(g){var j=i();e=j[g[3]]||function(){return j[g[3]]={},j[g[3]]}()}else e=e[a]||function(){return e[a]={},e[a]}()}),a}},functionChain:function(a,b,c){for(var d=0;d<c.length;d++){var e=c[d][0][c[d][1]].apply(c[d][0],c[d][2]);if(e===b)return e}return a},populate:function(b,d,e){var g=function(a){var b=a.match(/(\${.*?})/g);if(null!=b)for(var c=0;c<b.length;c++){var e=d[b[c].substring(2,b[c].length-1)]||"";null!=e&&(a=a.replace(b[c],e))}return a},i=function(b){if(null!=b){if(c(b))return g(b);if(!h(b)||null!=e&&0!==(b.name||"").indexOf(e)){if(a(b)){for(var j=[],k=0;k<b.length;k++)j.push(i(b[k]));return j}if(f(b)){var l={};for(var m in b)l[m]=i(b[m]);return l}return b}return b(d)}};return i(b)},findWithFunction:function(a,b){if(a)for(var c=0;c<a.length;c++)if(b(a[c]))return c;return-1},removeWithFunction:function(a,b){var c=j.jsPlumbUtil.findWithFunction(a,b);return c>-1&&a.splice(c,1),-1!==c},remove:function(a,b){var c=a.indexOf(b);return c>-1&&a.splice(c,1),-1!==c},addWithFunction:function(a,b,c){-1===j.jsPlumbUtil.findWithFunction(a,c)&&a.push(b)},addToList:function(a,b,c,d){var e=a[b];return null==e&&(e=[],a[b]=e),e[d?"unshift":"push"](c),e},suggest:function(a,b,c){return-1===a.indexOf(b)?(c?a.unshift(b):a.push(b),!0):!1},extend:function(b,c,d){var e;for(c=a(c)?c:[c],e=0;e<c.length;e++)for(var f in c[e].prototype)c[e].prototype.hasOwnProperty(f)&&(b.prototype[f]=c[e].prototype[f]);var g=function(a,b){return function(){for(e=0;e<c.length;e++)c[e].prototype[a]&&c[e].prototype[a].apply(this,arguments);return b.apply(this,arguments)}},h=function(a){for(var c in a)b.prototype[c]=g(c,a[c])};if(arguments.length>2)for(e=2;e<arguments.length;e++)h(arguments[e]);return b},uuid:function(){return"xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx".replace(/[xy]/g,function(a){var b=16*Math.random()|0,c="x"===a?b:3&b|8;return c.toString(16)})},logEnabled:!0,log:function(){if(j.jsPlumbUtil.logEnabled&&"undefined"!=typeof console)try{var a=arguments[arguments.length-1];console.log(a)}catch(b){}},wrap:function(a,b,c){return function(){var d=null;try{null!=b&&(d=b.apply(this,arguments))}catch(e){j.jsPlumbUtil.log("jsPlumb function failed : "+e)}if(null!=a&&(null==c||d!==c))try{d=a.apply(this,arguments)}catch(e){j.jsPlumbUtil.log("wrapped function failed : "+e)}return d}}},j.jsPlumbUtil.EventGenerator=function(){var a={},b=!1,c=!1,d={ready:!0},e=[];this.bind=function(b,c,d){var e=function(b){j.jsPlumbUtil.addToList(a,b,c,d),c.__jsPlumb=c.__jsPlumb||{},c.__jsPlumb[j.jsPlumbUtil.uuid()]=b};if("string"==typeof b)e(b);else if(null!=b.length)for(var f=0;f<b.length;f++)e(b[f]);return this},this.fire=function(g,h,i){if(c)e.unshift(arguments);else{if(c=!0,!b&&a[g]){var k=a[g].length,l=0,m=!1,n=null;if(!this.shouldFireEvent||this.shouldFireEvent(g,h,i))for(;!m&&k>l&&n!==!1;){if(d[g])a[g][l].apply(this,[h,i]);else try{n=a[g][l].apply(this,[h,i])}catch(o){j.jsPlumbUtil.log("jsPlumb: fire failed fo
|
||
|
|
jsPlumbInstance:f}),t=!0,f.fire("ready",f))}.bind(this),this.log=s,this.jsPlumbUIComponent=k,this.makeAnchor=function(){var c,d=function(b,c){if(a.jsPlumb.Anchors[b])return new a.jsPlumb.Anchors[b](c);if(!f.Defaults.DoNotThrowErrors)throw{msg:"jsPlumb: unknown anchor type '"+b+"'"}};if(0===arguments.length)return null;var e=arguments[0],g=arguments[1],h=(arguments[2],null);if(e.compute&&e.getOrientation)return e;if("string"==typeof e)h=d(arguments[0],{elementId:g,jsPlumbInstance:f});else if(b.isArray(e))if(b.isArray(e[0])||b.isString(e[0]))2===e.length&&b.isObject(e[1])?b.isString(e[0])?(c=a.jsPlumb.extend({elementId:g,jsPlumbInstance:f},e[1]),h=d(e[0],c)):(c=a.jsPlumb.extend({elementId:g,jsPlumbInstance:f,anchors:e[0]},e[1]),h=new a.jsPlumb.DynamicAnchor(c)):h=new p.DynamicAnchor({anchors:e,selector:null,elementId:g,jsPlumbInstance:f});else{var i={x:e[0],y:e[1],orientation:e.length>=4?[e[2],e[3]]:[0,0],offsets:e.length>=6?[e[4],e[5]]:[0,0],elementId:g,jsPlumbInstance:f,cssClass:7===e.length?e[6]:null};h=new a.jsPlumb.Anchor(i),h.clone=function(){return new a.jsPlumb.Anchor(i)}}return h.id||(h.id="anchor_"+H()),h},this.makeAnchors=function(c,d,e){for(var g=[],h=0,i=c.length;i>h;h++)"string"==typeof c[h]?g.push(a.jsPlumb.Anchors[c[h]]({elementId:d,jsPlumbInstance:e})):b.isArray(c[h])&&g.push(f.makeAnchor(c[h],d,e));return g},this.makeDynamicAnchor=function(b,c){return new a.jsPlumb.DynamicAnchor({anchors:b,selector:c,elementId:null,jsPlumbInstance:f})},this.targetEndpointDefinitions={},this.sourceEndpointDefinitions={};var ua=function(a,b,c,d,e){for(var f=a.target||a.srcElement,g=!1,h=d.getSelector(b,c),i=0;i<h.length;i++)if(h[i]===f){g=!0;break}return e?!g:g},va=function(c,d,e,g,h){var i=new k(d),j=d._jsPlumb.EndpointDropHandler({jsPlumb:f,enabled:function(){return c.def.enabled},isFull:function(){var a=f.select({target:c.id}).length;return c.def.maxConnections>0&&a>=c.def.maxConnections},element:c.el,elementId:c.id,isSource:g,isTarget:h,addClass:function(a){f.addClass(c.el,a)},removeClass:function(a){f.removeClass(c.el,a)},onDrop:function(a){var b=a.endpoints[0];b.anchor.locked=!1},isDropAllowed:function(){return i.isDropAllowed.apply(i,arguments)},isRedrop:function(a){return null!=a.suspendedElement&&null!=a.suspendedEndpoint&&a.suspendedEndpoint.element===c.el},getEndpoint:function(b){var e=c.def.endpoint;if(null==e||null==e._jsPlumb){var g=f.deriveEndpointAndAnchorSpec(b.getType().join(" "),!0),h=g.endpoints?a.jsPlumb.extend(d,{endpoint:c.def.def.endpoint||g.endpoints[1]}):d;g.anchors&&(h=a.jsPlumb.extend(h,{anchor:c.def.def.anchor||g.anchors[1]})),e=f.addEndpoint(c.el,h),e._mtNew=!0}if(d.uniqueEndpoint&&(c.def.endpoint=e),e.setDeleteOnEmpty(!0),b.isDetachable()&&e.initDraggable(),null!=e.anchor.positionFinder){var i=f.getUIPosition(arguments,f.getZoom()),j=f.getOffset(c.el),k=f.getSize(c.el),l=null==i?[0,0]:e.anchor.positionFinder(i,j,k,e.anchor.constructorParams);e.anchor.x=l[0],e.anchor.y=l[1]}return e},maybeCleanup:function(a){a._mtNew&&0===a.connections.length?f.deleteObject({endpoint:a}):delete a._mtNew}}),l=a.jsPlumb.dragEvents.drop;return e.scope=e.scope||d.scope||f.Defaults.Scope,e[l]=b.wrap(e[l],j,!0),h&&(e[a.jsPlumb.dragEvents.over]=function(){return!0}),d.allowLoopback===!1&&(e.canDrop=function(a){var b=a.getDragElement()._jsPlumbRelatedElement;return b!==c.el}),f.initDroppable(c.el,e,"internal"),j};this.makeTarget=function(b,c,d){var e=a.jsPlumb.extend({_jsPlumb:this},d);a.jsPlumb.extend(e,c);for(var g=e.maxConnections||-1,h=function(b){var c=m(b),d=c.id,h=a.jsPlumb.extend({},e.dropOptions||{}),i=e.connectionType||"default";this.targetEndpointDefinitions[d]=this.targetEndpointDefinitions[d]||{},qa(d),c.el._isJsPlumbGroup&&null==h.rank&&(h.rank=-1);var j={def:a.jsPlumb.extend({},e),uniqueEndpoint:e.uniqueEndpoint,maxConnections:g,enabled:!0};e.createEndpoint&&(j.uniqueEndpoint=!0,j.endpoint=f.addEndpoint(b,j.def),j.endpoint.setDeleteOnEmpty(!1)),c.def=j,this.targetEndpointDefinitions[d][i]=j,va(c,e,h,e.isSource===!0,!0),c.el._katavorioDrop[c.el._katavorioDrop.length-1].targetDef=j}.bind(this),i=b.length&
|
||
|
|
msg:"jsPlumb: unknown endpoint type '"+a+"'"}},h={_jsPlumb:this._jsPlumb.instance,cssClass:a.cssClass,container:a.container,tooltip:a.tooltip,connectorTooltip:a.connectorTooltip,endpoint:this};return c.isString(d)?f=g(d,h):c.isArray(d)?(h=c.merge(d[1],h),f=g(d[0],h)):f=d.clone(),f.clone=function(){return c.isString(d)?g(d,h):c.isArray(d)?(h=c.merge(d[1],h),g(d[0],h)):void 0}.bind(this),f.typeId=e,f},this.setEndpoint=function(a,b){var c=this.prepareEndpoint(a);this.setPreparedEndpoint(c,!0)},this.setPreparedEndpoint=function(a,b){null!=this.endpoint&&(this.endpoint.cleanup(),this.endpoint.destroy()),this.endpoint=a,this.type=this.endpoint.type,this.canvas=this.endpoint.canvas},b.extend(this,a,g),this.isSource=a.isSource||!1,this.isTemporarySource=a.isTemporarySource||!1,this.isTarget=a.isTarget||!1,this.connections=a.connections||[],this.connectorPointerEvents=a["connector-pointer-events"],this.scope=a.scope||i.getDefaultScope(),this.timestamp=null,this.reattachConnections=a.reattach||i.Defaults.ReattachConnections,this.connectionsDetachable=i.Defaults.ConnectionsDetachable,(a.connectionsDetachable===!1||a.detachable===!1)&&(this.connectionsDetachable=!1),this.dragAllowedWhenFull=a.dragAllowedWhenFull!==!1,a.onMaxConnections&&this.bind("maxConnections",a.onMaxConnections),this.addConnection=function(a){this.connections.push(a),this[(this.connections.length>0?"add":"remove")+"Class"](i.endpointConnectedClass),this[(this.isFull()?"add":"remove")+"Class"](i.endpointFullClass)},this.detachFromConnection=function(a,b,c){b=null==b?this.connections.indexOf(a):b,b>=0&&(this.connections.splice(b,1),this[(this.connections.length>0?"add":"remove")+"Class"](i.endpointConnectedClass),this[(this.isFull()?"add":"remove")+"Class"](i.endpointFullClass)),!c&&m&&0===this.connections.length&&i.deleteObject({endpoint:this,fireEvent:!1,deleteAttachedObjects:c!==!0})},this.deleteEveryConnection=function(a){for(var b=this.connections.length,c=0;b>c;c++)i.deleteConnection(this.connections[0],a)},this.detachFrom=function(a,b,c){for(var d=[],e=0;e<this.connections.length;e++)(this.connections[e].endpoints[1]===a||this.connections[e].endpoints[0]===a)&&d.push(this.connections[e]);for(var f=0,g=d.length;g>f;f++)i.deleteConnection(d[0]);return this},this.getElement=function(){return this.element},this.setElement=function(d){var e=this._jsPlumb.instance.getId(d),f=this.elementId;return c.removeWithFunction(a.endpointsByElement[this.elementId],function(a){return a.id===this.id}.bind(this)),this.element=b.getElement(d),this.elementId=i.getId(this.element),i.anchorManager.rehomeEndpoint(this,f,this.element),i.dragManager.endpointAdded(this.element),c.addToList(a.endpointsByElement,e,this),this},this.makeInPlaceCopy=function(){var b=this.anchor.getCurrentLocation({element:this}),c=this.anchor.getOrientation(this),d=this.anchor.getCssClass(),e={bind:function(){},compute:function(){return[b[0],b[1]]},getCurrentLocation:function(){return[b[0],b[1]]},getOrientation:function(){return c},getCssClass:function(){return d}};return k({dropOptions:a.dropOptions,anchor:e,source:this.element,paintStyle:this.getPaintStyle(),endpoint:a.hideOnDrag?"Blank":this.endpoint,_transient:!0,scope:this.scope,reference:this})},this.connectorSelector=function(){return this.connections[0]},this.setStyle=this.setPaintStyle,this.paint=function(a){a=a||{};var b=a.timestamp,c=!(a.recalc===!1);if(!b||this.timestamp!==b){var d=i.updateOffset({elId:this.elementId,timestamp:b}),e=a.offset?a.offset.o:d.o;if(null!=e){var f=a.anchorPoint,g=a.connectorPaintStyle;if(null==f){var j=a.dimensions||d.s,k={xy:[e.left,e.top],wh:j,element:this,timestamp:b};if(c&&this.anchor.isDynamic&&this.connections.length>0){var l=h(this,a.elementWithPrecedence),m=l.endpoints[0]===this?1:0,n=0===m?l.sourceId:l.targetId,o=i.getCachedData(n),p=o.o,q=o.s;k.index=0===m?1:0,k.connection=l,k.txy=[p.left,p.top],k.twh=q,k.tElement=l.endpoints[m]}else this.connections.length>0&&(k.connection=this.connections[0]);f=this.anchor.compute(k)}this.endpoint.compute(f,this.anchor.getOrientation(this),this._jsPlumb.paintStyleInUse,g|
|
||
|
|
{a:[o,p],theta:g,theta2:j}},p=function(a,b,c,d,e,f,g){for(var h=[],i=b[e?0:1]/(d.length+1),j=0;j<d.length;j++){var k=(j+1)*i,l=f*b[e?1:0];g&&(k=b[e?0:1]-k);var m=e?k:l,n=c[0]+m,o=m/b[0],p=e?l:k,q=c[1]+p,r=p/b[1];h.push([n,q,o,r,d[j][1],d[j][2]])}return h},q=function(a){return function(b,c){var d=!0;return d=a?b[0][0]<c[0][0]:b[0][0]>c[0][0],d===!1?-1:1}},r=function(a,b){var c=a[0][0]<0?-Math.PI-a[0][0]:Math.PI-a[0][0],d=b[0][0]<0?-Math.PI-b[0][0]:Math.PI-b[0][0];return c>d?1:-1},s={top:function(a,b){return a[0]>b[0]?1:-1},right:q(!0),bottom:q(!0),left:r},t=function(a,b){return a.sort(b)},u=function(a,b){var c=m.getCachedData(a),d=c.s,f=c.o,h=function(b,c,d,f,h,i,j){if(f.length>0)for(var k=t(f,s[b]),l="right"===b||"top"===b,m=p(b,c,d,k,h,i,l),n=function(a,b){e[a.id]=[b[0],b[1],b[2],b[3]],g[a.id]=j},o=0;o<m.length;o++){var q=m[o][4],r=q.endpoints[0].elementId===a,u=q.endpoints[1].elementId===a;r&&n(q.endpoints[0],m[o]),u&&n(q.endpoints[1],m[o])}};h("bottom",d,[f.left,f.top],b.bottom,!0,1,[0,1]),h("top",d,[f.left,f.top],b.top,!0,0,[0,-1]),h("left",d,[f.left,f.top],b.left,!1,0,[-1,0]),h("right",d,[f.left,f.top],b.right,!1,1,[1,0])};this.reset=function(){d={},j={},l={}},this.addFloatingConnection=function(a,b){n[a]=b},this.removeFloatingConnection=function(a){delete n[a]},this.newConnection=function(a){var d=a.sourceId,e=a.targetId,f=a.endpoints,g=!0,h=function(h,i,k,l,m){d===e&&k.isContinuous&&(a._jsPlumb.instance.removeElement(f[1].canvas),g=!1),b.addToList(j,l,[m,i,k.constructor===c.DynamicAnchor])};h(0,f[0],f[0].anchor,e,a),g&&h(1,f[1],f[1].anchor,d,a)};var v=function(a){!function(a,c){if(a){var d=function(a){return a[4]===c};b.removeWithFunction(a.top,d),b.removeWithFunction(a.left,d),b.removeWithFunction(a.bottom,d),b.removeWithFunction(a.right,d)}}(l[a.elementId],a.id)};this.connectionDetached=function(a,c){var d=a.connection||a,e=a.sourceId,f=a.targetId,g=d.endpoints,h=function(a,c,d,e,f){b.removeWithFunction(j[e],function(a){return a[0].id===f.id})};h(1,g[1],g[1].anchor,e,d),h(0,g[0],g[0].anchor,f,d),d.floatingId&&(h(d.floatingIndex,d.floatingEndpoint,d.floatingEndpoint.anchor,d.floatingId,d),v(d.floatingEndpoint)),v(d.endpoints[0]),v(d.endpoints[1]),c||(k.redraw(d.sourceId),d.targetId!==d.sourceId&&k.redraw(d.targetId))},this.add=function(a,c){b.addToList(d,c,a)},this.changeId=function(a,b){j[b]=j[a],d[b]=d[a],delete j[a],delete d[a]},this.getConnectionsFor=function(a){return j[a]||[]},this.getEndpointsFor=function(a){return d[a]||[]},this.deleteEndpoint=function(a){b.removeWithFunction(d[a.elementId],function(b){return b.id===a.id}),v(a)},this.clearFor=function(a){delete d[a],d[a]=[]};var w=function(c,d,e,f,g,h,i,j,k,l,m,n){var o,p,q=-1,r=-1,s=f.endpoints[i],t=s.id,u=[1,0][i],v=[[d,e],f,g,h,t],w=c[k],x=s._continuousAnchorEdge?c[s._continuousAnchorEdge]:null;if(x){var y=b.findWithFunction(x,function(a){return a[4]===t});if(-1!==y)for(x.splice(y,1),o=0;o<x.length;o++)p=x[o][1],b.addWithFunction(m,p,function(a){return a.id===p.id}),b.addWithFunction(n,x[o][1].endpoints[i],function(a){return a.id===p.endpoints[i].id}),b.addWithFunction(n,x[o][1].endpoints[u],function(a){return a.id===p.endpoints[u].id})}for(o=0;o<w.length;o++)p=w[o][1],1===a.idx&&w[o][3]===h&&-1===r&&(r=o),b.addWithFunction(m,p,function(a){return a.id===p.id}),b.addWithFunction(n,w[o][1].endpoints[i],function(a){return a.id===p.endpoints[i].id}),b.addWithFunction(n,w[o][1].endpoints[u],function(a){return a.id===p.endpoints[u].id});if(-1!==q)w[q]=v;else{var z=j?-1!==r?r:0:w.length;w.splice(z,0,v)}s._continuousAnchorEdge=k};this.updateOtherEndpoint=function(a,d,e,f){var g=b.findWithFunction(j[a],function(a){return a[0].id===f.id}),h=b.findWithFunction(j[d],function(a){return a[0].id===f.id});-1!==g&&(j[a][g][0]=f,j[a][g][1]=f.endpoints[1],j[a][g][2]=f.endpoints[1].anchor.constructor===c.DynamicAnchor),h>-1&&(j[d].splice(h,1),b.addToList(j,e,[f,f.endpoints[0],f.endpoints[0].anchor.constructor===c.DynamicAnchor])),f.updateConnectedClass()},this.sourceChanged=function(a,d,e,f){if(a!==d){e.sourceId=d,e.source=f,b.removeWithFunction(j[a],function(a){return a
|
||
|
|
a._jsPlumb.cachedDimensions},i=function(a){b.jsPlumbUIComponent.apply(this,arguments),g.apply(this,arguments);var d=this.fire;this.fire=function(){d.apply(this,arguments),this.component&&this.component.fire.apply(this.component,arguments)},this.detached=!1,this.id=a.id,this._jsPlumb.div=null,this._jsPlumb.initialised=!1,this._jsPlumb.component=a.component,this._jsPlumb.cachedDimensions=null,this._jsPlumb.create=a.create,this._jsPlumb.initiallyInvisible=a.visible===!1,this.getElement=function(){if(null==this._jsPlumb.div){var c=this._jsPlumb.div=b.getElement(this._jsPlumb.create(this._jsPlumb.component));c.style.position="absolute",c.className=this._jsPlumb.instance.overlayClass+" "+(this.cssClass?this.cssClass:a.cssClass?a.cssClass:""),this._jsPlumb.instance.appendElement(c),this._jsPlumb.instance.getId(c),this.canvas=c;var d="translate(-50%, -50%)";c.style.webkitTransform=d,c.style.mozTransform=d,c.style.msTransform=d,c.style.oTransform=d,c.style.transform=d,c._jsPlumb=this,a.visible===!1&&(c.style.display="none")}return this._jsPlumb.div},this.draw=function(a,b,d){var e=h(this);if(null!=e&&2===e.length){var f={x:0,y:0};if(d)f={x:d[0],y:d[1]};else if(a.pointOnPath){var g=this.loc,i=!1;(c.isString(this.loc)||this.loc<0||this.loc>1)&&(g=parseInt(this.loc,10),i=!0),f=a.pointOnPath(g,i)}else{var j=this.loc.constructor===Array?this.loc:this.endpointLoc;f={x:j[0]*a.w,y:j[1]*a.h}}var k=f.x-e[0]/2,l=f.y-e[1]/2;return{component:a,d:{minx:k,miny:l,td:e,cxy:f},minX:k,maxX:k+e[0],minY:l,maxY:l+e[1]}}return{minX:0,maxX:0,minY:0,maxY:0}}};c.extend(i,[b.jsPlumbUIComponent,g],{getDimensions:function(){return[1,1]},setVisible:function(a){this._jsPlumb.div&&(this._jsPlumb.div.style.display=a?"block":"none",a&&this._jsPlumb.initiallyInvisible&&(h(this,!0),this.component.repaint(),this._jsPlumb.initiallyInvisible=!1))},clearCachedDimensions:function(){this._jsPlumb.cachedDimensions=null},cleanup:function(a){a?null!=this._jsPlumb.div&&(this._jsPlumb.div._jsPlumb=null,this._jsPlumb.instance.removeElement(this._jsPlumb.div)):(this._jsPlumb&&this._jsPlumb.div&&this._jsPlumb.div.parentNode&&this._jsPlumb.div.parentNode.removeChild(this._jsPlumb.div),this.detached=!0)},reattach:function(a,b){null!=this._jsPlumb.div&&a.getContainer().appendChild(this._jsPlumb.div),this.detached=!1},computeMaxSize:function(){var a=h(this);return Math.max(a[0],a[1])},paint:function(a,b){this._jsPlumb.initialised||(this.getElement(),a.component.appendDisplayElement(this._jsPlumb.div),this._jsPlumb.initialised=!0,this.detached&&this._jsPlumb.div.parentNode.removeChild(this._jsPlumb.div)),this._jsPlumb.div.style.left=a.component.x+a.d.minx+"px",this._jsPlumb.div.style.top=a.component.y+a.d.miny+"px"}}),b.Overlays.Custom=function(a){this.type="Custom",i.apply(this,arguments)},c.extend(b.Overlays.Custom,i),b.Overlays.GuideLines=function(){var a=this;a.length=50,a.strokeWidth=5,this.type="GuideLines",g.apply(this,arguments),b.jsPlumbUIComponent.apply(this,arguments),this.draw=function(b,c){var e=b.pointAlongPathFrom(a.loc,a.length/2),f=b.pointOnPath(a.loc),g=d.pointOnLine(e,f,a.length),h=d.perpendicularLineTo(e,g,40),i=d.perpendicularLineTo(g,e,20);return{connector:b,head:e,tail:g,headLine:i,tailLine:h,minX:Math.min(e.x,g.x,i[0].x,i[1].x),minY:Math.min(e.y,g.y,i[0].y,i[1].y),maxX:Math.max(e.x,g.x,i[0].x,i[1].x),maxY:Math.max(e.y,g.y,i[0].y,i[1].y)}}},b.Overlays.Label=function(a){this.labelStyle=a.labelStyle;this.cssClass=null!=this.labelStyle?this.labelStyle.cssClass:null;var c=b.extend({create:function(){return b.createElement("div")}},a);if(b.Overlays.Custom.call(this,c),this.type="Label",this.label=a.label||"",this.labelText=null,this.labelStyle){var d=this.getElement();if(this.labelStyle.font=this.labelStyle.font||"12px sans-serif",d.style.font=this.labelStyle.font,d.style.color=this.labelStyle.color||"black",this.labelStyle.fill&&(d.style.background=this.labelStyle.fill),this.labelStyle.borderWidth>0){var e=this.labelStyle.borderStyle?this.labelStyle.borderStyle:"black";d.style.border=this.labelStyle.borderWidth+"px solid "+e}this.labelStyle.padding&&(d.style.paddi
|
||
|
|
"pointer-events":"all"}),a.component.svg.appendChild(this.path),this.elementCreated&&this.elementCreated(this.path,a.component),this.canvas=a.component.svg);var e=c&&1===c.length?c[0].cssClass||"":"",f=[0,0];b.xmin<0&&(f[0]=-b.xmin),b.ymin<0&&(f[1]=-b.ymin),s(this.path,{d:d(a.d),"class":e,stroke:a.stroke?a.stroke:null,fill:a.fill?a.fill:null,transform:"translate("+f[0]+","+f[1]+")"})}};var d=function(a){return isNaN(a.cxy.x)||isNaN(a.cxy.y)?"":"M"+a.hxy.x+","+a.hxy.y+" L"+a.tail[0].x+","+a.tail[0].y+" L"+a.cxy.x+","+a.cxy.y+" L"+a.tail[1].x+","+a.tail[1].y+" L"+a.hxy.x+","+a.hxy.y};this.transfer=function(a){a.canvas&&this.path&&this.path.parentNode&&(this.path.parentNode.removeChild(this.path),a.canvas.appendChild(this.path))}};c.extend(B,[b.jsPlumbUIComponent,b.Overlays.AbstractOverlay],{cleanup:function(a){null!=this.path&&(a?this._jsPlumb.instance.removeElement(this.path):this.path.parentNode&&this.path.parentNode.removeChild(this.path))},reattach:function(a,b){this.path&&b.canvas&&b.canvas.appendChild(this.path)},setVisible:function(a){null!=this.path&&(this.path.style.display=a?"block":"none")}}),b.Overlays.svg.Arrow=function(){B.apply(this,[b.Overlays.Arrow,arguments])},c.extend(b.Overlays.svg.Arrow,[b.Overlays.Arrow,B]),b.Overlays.svg.PlainArrow=function(){B.apply(this,[b.Overlays.PlainArrow,arguments])},c.extend(b.Overlays.svg.PlainArrow,[b.Overlays.PlainArrow,B]),b.Overlays.svg.Diamond=function(){B.apply(this,[b.Overlays.Diamond,arguments])},c.extend(b.Overlays.svg.Diamond,[b.Overlays.Diamond,B]),b.Overlays.svg.GuideLines=function(){var a,c,d=null,e=this;b.Overlays.GuideLines.apply(this,arguments),this.paint=function(b,g){null==d&&(d=t("path"),b.connector.svg.appendChild(d),e.attachListeners(d,b.connector),e.attachListeners(d,e),a=t("path"),b.connector.svg.appendChild(a),e.attachListeners(a,b.connector),e.attachListeners(a,e),c=t("path"),b.connector.svg.appendChild(c),e.attachListeners(c,b.connector),e.attachListeners(c,e));var h=[0,0];g.xmin<0&&(h[0]=-g.xmin),g.ymin<0&&(h[1]=-g.ymin),s(d,{d:f(b.head,b.tail),stroke:"red",fill:null,transform:"translate("+h[0]+","+h[1]+")"}),s(a,{d:f(b.tailLine[0],b.tailLine[1]),stroke:"blue",fill:null,transform:"translate("+h[0]+","+h[1]+")"}),s(c,{d:f(b.headLine[0],b.headLine[1]),stroke:"green",fill:null,transform:"translate("+h[0]+","+h[1]+")"})};var f=function(a,b){return"M "+a.x+","+a.y+" L"+b.x+","+b.y}},c.extend(b.Overlays.svg.GuideLines,b.Overlays.GuideLines)}.call("undefined"!=typeof window?window:this),function(){"use strict";var a=this,b=a.jsPlumb,c=a.jsPlumbUtil,d=a.Katavorio,e=a.Biltong,f=function(a,c){c=c||"main";var f="_katavorio_"+c,g=a[f],h=a.getEventManager();return g||(g=new d({bind:h.on,unbind:h.off,getSize:b.getSize,getConstrainingRectangle:function(a){return[a.parentNode.scrollWidth,a.parentNode.scrollHeight]},getPosition:function(b,c){var d=a.getOffset(b,c,b._katavorioDrag?b.offsetParent:null);return[d.left,d.top]},setPosition:function(a,b){a.style.left=b[0]+"px",a.style.top=b[1]+"px"},addClass:b.addClass,removeClass:b.removeClass,intersects:e.intersects,indexOf:function(a,b){return a.indexOf(b)},scope:a.getDefaultScope(),css:{noSelect:a.dragSelectClass,droppable:"jtk-droppable",draggable:"jtk-draggable",drag:"jtk-drag",selected:"jtk-drag-selected",active:"jtk-drag-active",hover:"jtk-drag-hover",ghostProxy:"jtk-ghost-proxy"}}),g.setZoom(a.getZoom()),a[f]=g,a.bind("zoom",g.setZoom)),g},g=function(a,b){var d=function(d){if(null!=b[d]){if(c.isString(b[d])){var e=b[d].match(/-=/)?-1:1,f=b[d].substring(2);return a[d]+e*f}return b[d]}return a[d]};return[d("left"),d("top")]};b.extend(a.jsPlumbInstance.prototype,{animationSupported:!0,getElement:function(a){return null==a?null:(a="string"==typeof a?a:null!=a.length&&null==a.enctype?a[0]:a,"string"==typeof a?document.getElementById(a):a)},removeElement:function(a){f(this).elementRemoved(a),this.getEventManager().remove(a)},doAnimate:function(a,c,d){d=d||{};var e=this.getOffset(a),f=g(e,c),h=f[0]-e.left,i=f[1]-e.top,j=d.duration||250,k=15,l=j/k,m=k/j*h,n=k/j*i,o=0,p=setInterval(function(){b.setPosition(a,{left:e.left
|