/* * ********************************************************************************************************************* * * !! * .F88X * X8888Y * .}888888N; * i888888N; .:! .I$WI: * R888888I .'N88~ i8}+8Y&8"l8i$8>8W~'>W8}8]KW+8IIN"8& * .R888888I .;N8888~ .X8' "8I.!,/8" !%NY8`"8I8~~8>,88I * +888888N; .8888888Y "&&8Y.}8, * ./888888N; .R888888Y .'}~ .>}'.`+> i}! "i' +/' .'i~ !11,.:">, .~]! .i}i * ~888888%: .I888888l .]88~`1/iY88Ii+1'.R$8$8]"888888888> Y8$ W8E X8E W8888'188Il}Y88$* * 18888888 E8888881 .]W%8$`R8X'&8%++N8i,8N%N8+l8%` .}8N:.R$RE%N88N%N$K$R 188,FE$8%~Y88I * .E888888I .i8888888' .:$8I;88+`E8R:/8N,.>881.`$8E/1/]N8X.Y8N`"KF&&FK!'88*."88K./$88%RN888+~ * 8888888I .,N888888~ ~88i"8W,!N8*.I88.}888%F,i$88"F88" 888:E8X.>88!i88>`888*.}Fl1]*}1YKi' * i888888N' I888Y ]88;/EX*IFKFK88X K8R .l8W 88Y ~88}'88E&%8W.X8N``]88!.$8K .:W8I * .i888888N; I8Y .&8$ .X88! i881.:%888>I88 ;88] +88+.';;;;:.Y88X 18N.,88l .+88/ * .:R888888I * .&888888I Copyright (c) 2016-2020. 博锐尚格科技股份有限公司 * ~8888' * .!88~ All rights reserved. * * ********************************************************************************************************************* */ import { SColor, SLine, SPainter, SPoint, SRect } from "@persagy-web/draw/"; import { SBaseImageEdit } from './../../edit'; import { SGraphItem } from "@persagy-web/graph"; import { Marker } from "./../../big-edit/types/Marker"; import { SMouseEvent } from "@persagy-web/base/lib"; import { ItemOrder } from '@persagy-web/big/lib'; /** * 编辑基础图片类 * * * @author 韩耀龙(han_yao_long#163.com) */ export class SPersagyImageEdit extends SBaseImageEdit { /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// //属性 constructor(parent: SGraphItem | null, data: Marker) { super(parent, data); } /** * 鼠标按下事件 * * @param event 保存事件参数 * @return boolean */ onMouseDown(event: SMouseEvent): boolean { super.onMouseDown(event) return true; } // Function onMouseDown() /** * 返回对象储存的相关数据 * * @return formData */ toData() { return super.toData() } /** * 鼠标按下事件 * * @param event 保存事件参数 * @return boolean */ onDoubleClick(event: SMouseEvent): boolean { let dom = document.createElement('input'); dom.type = "file"; dom.name = "file"; dom.accept = "image/*" dom.click(); let that = this; dom.onchange = function (a) { //继续使用上文的fileList let file = a.path[0].files[0]; const fileReader = new FileReader() fileReader.readAsDataURL(file) //读取图片 fileReader.addEventListener('load', function () { // 读取完成 let res = fileReader.result; console.log(fileReader, 'sersrf') that.url = res // res是base64格式的图片 }) } // super.onMouseDown(event) return true; } // Function onMouseDown() }