61 lines
1.7 KiB
JavaScript
61 lines
1.7 KiB
JavaScript
import Line from 'zrender/src/graphic/shape/Line';
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import Group from 'zrender/src/container/Group';
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import { stat } from 'fs';
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class Link extends Group {
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constructor({ _code, _type, zlevel, model, state }, style) {
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super();
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this._code = _code;
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this._type = _type;
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this.zlevel = zlevel;
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this.model = model;
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this.state = state;
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this.style = style;
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this.create();
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}
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create() {
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let model = this.model;
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let style = this.style;
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let textPosition = 'insideBottom';
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if (model.beg.x !== model.end.x && model.beg.y !== model.end.y) {
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textPosition = model.beg.y > model.end.y ? 'insideLeft' : 'insideRight';
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}
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this.link = new Line({
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zlevel: this.zlevel,
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shape: {
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x1: model.beg.x,
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y1: model.beg.y,
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x2: model.end.x,
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y2: model.end.y,
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},
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style: {
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lineWidth: style.Link.linkWidth,
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stroke: style.Link.linkColor,
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text: model.code,
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textDistance: style.Link.linkWidth * 2,
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textPosition: textPosition,
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textAlign: 'middle',
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fontSize: style.Global.textFontSize,
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textFill: style.Link.linkTextColor,
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textStroke: style.Global.backgroundColor,
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}
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});
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this.add(this.link);
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}
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setStatus() {
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}
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tipBasePoint() {
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return {
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x: (this.link.shape.x1 + this.link.shape.x2) / 2,
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y: (this.link.shape.y1 + this.link.shape.y2) / 2
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};
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}
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}
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export default Link; |