rt-sim-training-client/src/jmapNew/shape/Station/ESingleControl.js

import Arc from 'zrender/src/graphic/shape/Arc';
import Group from 'zrender/src/container/Group';
import Text from 'zrender/src/graphic/Text';

/** 单个控制灯*/
export default class ESingleControl extends Group {
    constructor(model) {
        super();
        this.model = model;
        this.zlevel = model.zlevel;
        this._subType = model._subType;
        this.z = 20;
        this.onmouseover = model.mouseover;
        this.onmouseout = model.mouseout;
        this.create(model);
    }

    create(model) {
        var _subType = 'ControlSignal';
        var _val = '0';
        if (model.pop) {
            _subType = 'ControlButton';
            _val = '1';
        }
        var _nameType = this._subType;
        this.control = new Arc({
            pop: model.pop,
            _subType: _subType,
            _nameType: _nameType,
            _val: _val,
            zlevel: this.zlevel,
            z: this.z,
            shape: {
                cx: model.point.x,
                cy: model.point.y,
                r: model.style.Station.StationControl.lamp.radiusR
            },
            style: {
                lineWidth: 0,
                fill: model.style.Station.StationControl.lamp.grayColor,
                stroke: model.style.Station.StationControl.lamp.grayColor
            }
        });

        this.text = new Text({
            pop: model.pop,
            _subType: _subType,
            zlevel: this.zlevel,
            z: this.z,
            position: [0, 0],
            style: {
                x: model.point.x,
                y: model.point.y + model.style.Station.StationControl.lamp.radiusR + model.style.Station.StationControl.text.distance,
                fontWeight: model.style.Station.StationControl.text.fontWeight,
                fontSize: model.style.Station.StationControl.text.fontSize,
                fontFamily: model.style.fontFamily,
                text: model.context,
                textFill: model.style.Station.StationControl.text.fontColor,
                textAlign: model.style.Station.StationControl.text.textAlign,
                textVerticalAlign: model.style.Station.StationControl.text.textVerticalAlign
            }
        });

        this.add(this.control);
        this.add(this.text);
    }

    setColor(color) {
        if (color) {
            this.control.setStyle('fill', color);
        }
    }

    setTextColor(color) {
        if (color && !this.model.style.Station.StationControl.lamp.textColorNoChange) {
            this.text.setStyle('textFill', color);
        }
    }
    getArcBoundingRect() {
        const rect = this.control.getBoundingRect().clone();
        const scale = this.control.scale[0];
        const offsetX = this.control.position[0];
        const offsetY = this.control.position[1];
        rect.x = rect.x * scale + offsetX - 2;
        rect.y = rect.y * scale + offsetY - 2;
        rect.width = rect.width * scale + 4;
        rect.height = rect.height * scale + 4;
        return rect;
    }
}