pwfe-dom
Version:
palmg web front end dom
39 lines (34 loc) • 2.79 kB
JavaScript
/**
* Created by chkui on 2017/6/19.
*/
let __img,
handleList = [],
__defImg = "data:image/png;base64,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"
export const registerImgHandle = (id, callback) => {
__img ? callback(__img[id]) : handleList.push({id, callback})
}
/**
* 获取__img实例
* @return {*}
*/
export const getImg = ()=> {
return __img
}
export const getDefImg = ()=> {
return __defImg
}
const executeHandle = ()=> {
handleList.map(i=>i.callback(__img[i.id]));
handleList = null;
}
/**
* 设置当前的图标对象，当站内图标初始化完毕之后，需要调用这个方法来告知组件图标已经异步加载完成
* @param img 图片资源对象，结构为{ImgName1:Base64Data,ImgName2:Base64Data}
* @param defImg 默认图标
*/
const setImgFile = (img, defImg = __defImg) => {
__img = img
__defImg = defImg
executeHandle()
}
export default setImgFile