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1 line
29 KiB
JavaScript
1 line
29 KiB
JavaScript
5 years ago
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define("echarts/chart/force",["require","./base","../data/Graph","../layout/Force","zrender/shape/Line","zrender/shape/BezierCurve","zrender/shape/Image","../util/shape/Icon","../config","../util/ecData","zrender/tool/util","zrender/config","zrender/tool/vector","../chart"],function(e){"use strict";function t(e,t,o,h,d){var c=this;r.call(this,e,t,o,h,d),this.__nodePositionMap={},this._graph=new s(!0),this._layout=new l,this._layout.onupdate=function(){c._step()},this._steps=1,this.ondragstart=function(){i.apply(c,arguments)},this.ondragend=function(){a.apply(c,arguments)},this.ondrop=function(){},this.shapeHandler.ondragstart=function(){c.isDragstart=!0},this.onmousemove=function(){n.apply(c,arguments)},this.refresh(h)}function i(e){if(this.isDragstart&&e.target){var t=e.target;t.fixed=!0,this.isDragstart=!1,this.zr.on(y.EVENT.MOUSEMOVE,this.onmousemove)}}function n(){this._layout.temperature=.8,this._step()}function a(e,t){if(this.isDragend&&e.target){var i=e.target;i.fixed=!1,t.dragIn=!0,t.needRefresh=!1,this.isDragend=!1,this.zr.un(y.EVENT.MOUSEMOVE,this.onmousemove)}}function o(e,t,i){var n=f.create();return n[0]=(Math.random()-.5)*i+e,n[1]=(Math.random()-.5)*i+t,n}var r=e("./base"),s=e("../data/Graph"),l=e("../layout/Force"),h=e("zrender/shape/Line"),d=e("zrender/shape/BezierCurve"),c=e("zrender/shape/Image"),p=e("../util/shape/Icon"),m=e("../config");m.force={zlevel:1,z:2,center:["50%","50%"],size:"100%",preventOverlap:!1,coolDown:.99,minRadius:10,maxRadius:20,ratioScaling:!1,large:!1,useWorker:!1,steps:1,scaling:1,gravity:1,symbol:"circle",symbolSize:0,linkSymbol:null,linkSymbolSize:[10,15],draggable:!0,clickable:!0,roam:!1,itemStyle:{normal:{label:{show:!1,position:"inside"},nodeStyle:{brushType:"both",borderColor:"#5182ab",borderWidth:1},linkStyle:{color:"#5182ab",width:1,type:"line"}},emphasis:{label:{show:!1},nodeStyle:{},linkStyle:{opacity:0}}}};var u=e("../util/ecData"),g=e("zrender/tool/util"),y=e("zrender/config"),f=e("zrender/tool/vector");return t.prototype={constructor:t,type:m.CHART_TYPE_FORCE,_init:function(){this.selectedMap={};var e,t=this.component.legend,i=this.series;this.clear();for(var n=0,a=i.length;a>n;n++){var o=i[n];if(o.type===m.CHART_TYPE_FORCE){if(i[n]=this.reformOption(i[n]),e=i[n].name||"",this.selectedMap[e]=t?t.isSelected(e):!0,!this.selectedMap[e])continue;this.buildMark(n),this._initSerie(o,n);break}}this.animationEffect()},_getNodeCategory:function(e,t){return e.categories&&e.categories[t.category||0]},_getNodeQueryTarget:function(e,t,i){i=i||"normal";var n=this._getNodeCategory(e,t)||{};return[t.itemStyle&&t.itemStyle[i],n&&n.itemStyle&&n.itemStyle[i],e.itemStyle[i].nodeStyle]},_getEdgeQueryTarget:function(e,t,i){return i=i||"normal",[t.itemStyle&&t.itemStyle[i],e.itemStyle[i].linkStyle]},_initSerie:function(e,t){this._temperature=1,e.matrix?this._graph=this._getSerieGraphFromDataMatrix(e):e.links&&(this._graph=this._getSerieGraphFromNodeLinks(e)),this._buildLinkShapes(e,t),this._buildNodeShapes(e,t);var i=e.roam===!0||"move"===e.roam,n=e.roam===!0||"scale"===e.roam;this.zr.modLayer(this.getZlevelBase(),{panable:i,zoomable:n}),(this.query("markPoint.effect.show")||this.query("markLine.effect.show"))&&this.zr.modLayer(m.EFFECT_ZLEVEL,{panable:i,zoomable:n}),this._initLayout(e),this._step()},_getSerieGraphFromDataMatrix:function(e){for(var t=[],i=0,n=[],a=0;a<e.matrix.length;a++)n[a]=e.matrix[a].slice();for(var o=e.data||e.nodes,a=0;a<o.length;a++){var r={},l=o[a];for(var h in l)"name"===h?r.id=l.name:r[h]=l[h];var d=this._getNodeCategory(e,l),c=d?d.name:l.name;if(this.selectedMap[c]=this.isSelected(c),this.selectedMap[c])t.push(r),i++;else{n.splice(i,1);for(var p=0;p<n.length;p++)n[p].splice(i,1)}}var m=s.fromMatrix(t,n,!0);return m.eachNode(function(e,t){e.layout={size:e.data.value,mass:0},e.rawIndex=t}),m.eachEdge(function(e){e.layout={weight:e.data.weight}}),m},_getSerieGraphFromNodeLinks:function(e){for(var t=new s(!0),i=e.data||e.nodes,n=0,a=i.length;a>n;n++){var o=i[n];if(o&&!o.ignore){var r=this._getNodeCategory(e,o),l=r?r.name:o.name;if(this.selectedMap[l]=this.isSelected
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