persagy-web-doc/docs/.vuepress/components/tDInsert/addPictrueClass/ShowMarkItem.ts

/*
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 *      .&888888I                                          Copyright (c) 2009-2020.  博锐尚格科技股份有限公司
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 *
 * *********************************************************************************************************************
 */

import { SGraphSvgItem, SGraphItem } from "@persagy-web/graph"
import { SPainter, SColor } from "@persagy-web/draw";
import { SMouseEvent } from "@persagy-web/base/";
export class ShowMarkItem extends SGraphSvgItem {
    /** 图标数据 */
    data: any;

    /**
     * 构造函数
     */
    constructor(parent: SGraphItem | null, data: any) {
        super(parent,data);
        this.data = data;
        this.width = this.data.width;
        this.height = this.data.height;
        // 将原点置为图的中心
        this.zOrder = 1000;
        // 是否随放大缩小移动；
        this.isTransform = false;
        this.url = data.url;
        this.moveTo(this.data.x, this.data.y);
    }

    /**
     * 鼠标移入事件
     *
     * @param event 鼠标事件
     */
    onMouseEnter(event: SMouseEvent): boolean {
        super.onMouseEnter(event)
        this.$emit("onMouseEnter", event);
        return true
    }

    /**
     * 鼠标移出事件
     *
     * @param event 鼠标事件
     */
    onMouseLeave(event: SMouseEvent): boolean {
        super.onMouseLeave(event);
        this.$emit("onMouseLeave", event);
        return true
    }
    /**
     * 点击事件
     */
    onMouseDown(event: SMouseEvent) {
        this.$emit("click", event);
        this.$emit('onMouseDown', event)
        return true;
    }
}