li
1b24994e74
- Contract.php: 返回合约账户余额(balance_contract) - My.php: 地址管理增加BTC/ETH - AppContract.php: 一键平仓(closeall) - AppProxy.php: 代理专属注册链接 + 分级权限(L1/L2) - site.php: 手续费减半(0.018→0.009) - agent_permission_setup.sql: 代理权限SQL - crypto_news_crawler.py: 新闻自动采集脚本
504 lines
17 KiB
JavaScript
Executable File
504 lines
17 KiB
JavaScript
Executable File
/**
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* 区域/全局 loading 效果<layui组件，依赖jQuery>
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* @version v1.3 最新版
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* @author jlx (neusofts#neusofts.com)
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* @extends {jQuery.fn.loading}
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* @param {String|Object=} arg1 调用方法名<均为空参则默认show，其他方法：toggle,hide,hideAll,destroy,destroyAll>，若为一个Object参数则更新全局配置&show<返回loading>
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* @param {Object=} arg2 若arg1为{String}，arg2为{Object}，则优先私有配置
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* @property {String=''} overlayClassName 自定义遮罩层className，可多个，默认空String
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* @property {String=''} imgClassName 自定义image的className，可多个，默认空String
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* @property {String='#fff'} background 自定义遮罩层背景色，默认#fff
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* @property {Number=0.6} opacity 自定义遮罩层的透明度，默认0.6 <为0时无遮罩层>
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* @property {String=''} text 自定义loading文本，默认空String<非空时参考offsetTop设置>
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* @property {String=''} textCss 自定义loading文本样式，默认空String<高优先级>
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* @property {String=''} textClassName 自定义文本的className，可多个，默认空String
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* @property {String=''} title 自定义div、img、text的title，默认空String
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* @property {Number=0} offsetTop 自定义图片+文本模式的top偏移量<text为空建议不设置offsetTop>
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* @property {Number=0|String=''|null} imgSrc 自定义loading图片路径，默认为图片序列的0索引<0-10>，可配索引或图片url路径<为null时无图片>
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* @property {Function=} beforeShow 自定义loading显示前的回调，默认空Function，参数1=this，参数2=jQuery
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* @property {Function=} afterShow 自定义loading显示后的回调，默认空Function，参数1=this，参数2=jQuery，参数3=$loading
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* @property {Number=19999999+1} imgZIndex 自定义图片的z-index值，默认19999999+1
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* @property {Number=19999999} overlayZIndex 自定义遮罩层的z-index值，默认19999999
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* @property {Function=} afterHide 自定义loading隐藏/销毁后的回调，默认空Function，参数1=this，参数2=jQuery，参数3=$loading(销毁时无参数3)
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* @property {Function=} afterHideAll 自定义全部loading隐藏/销毁后的回调，默认空Function，参数1=this，参数2=jQuery，参数3=$loading(销毁时无参数3)
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* @property {Number=600} animateTime 自定义loading显示/隐藏的动画时长 <为0时无动画>，默认600
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* @property {Boolean=false} clickHide 自定义单击loading遮罩层/图片/文字是否隐藏loading，默认false
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* @property {Boolean=false} inheritRadius 自定义遮罩层是否继承父节点的边框效果，默认false
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* @event hide,hideAll,destroy,destroyAll 均监听$(obj)的lay-loading(.hide | .hideAll | .destroy | .destroyAll)事件，参数event, loadingObj
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* @return {Object|jQuery|Object<Array>} 返回<loading | loadingArr | jQuery | Error>对象
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* @example
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* $('body').loading(str?: string = 'show'); // 创建/显示loading <body,html,window,document均处理为body>
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* $('body|other').loading({...}); // 注：更新全局配置 + show
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* $('body|other').loading('show', {...}); // 创建/显示 + 局部配置优先
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* var loadingObj = $('body|other').loading('hide').show(); // 隐藏 -> 显示
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* var loadingObj = $('body|other').loading('show', {afterHide: function (loadingObj, jQueryObj, $loading) {...}});
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*/
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+(function (global, factory) {
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if (typeof define === 'function' && define.amd) {
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// AMD
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define(['jquery'], factory);
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} else if (typeof module === 'object' && module.exports) {
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// Node/CommonJS
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module.exports = function (jQuery) {
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if (typeof jQuery === 'undefined') {
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// require('jQuery')
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if (typeof window !== 'undefined') {
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jQuery = require('jquery');
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} else {
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jQuery = require('jquery')(global);
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}
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}
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return factory(jQuery);
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};
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}else {
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// Browser globals
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factory(jQuery);
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}
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} (this, function ($) {
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'use strict';
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var _ = $.extend
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, W = window // BOM/DOM
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, fnName = {}
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, lang = {Illegal_operation: '非法操作'} // 外部语言包模块
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, _toString = Object.prototype.toString
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, ds = { // 外部工具模块
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getTime: function (arg) {
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return arg ? (+ new Date(arg)) : (+ new Date());
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},
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is: {
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string: function (str) {
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return _toString.call(str) == '[object String]';
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},
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number: function (num) {
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return _toString.call(num) == '[object Number]';
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},
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plainObject: function (obj) {
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if (obj === undefined) {
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return false;
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} else {
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return _toString.call(obj) === '[object Object]';
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}
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},
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'undefined': function (v) {
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return v === undefined || v === null;
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},
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'function': function (fun) {
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return _toString.call(fun) === '[object Function]';
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}
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},
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loadImage: function (url, callback, error) {
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if (!url) {
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return callback({src: url});
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}
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var imgObj;
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imgObj = new Image();
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imgObj.src = url;
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if (imgObj.complete && callback) {
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return callback(imgObj);
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}
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imgObj.onload = function () {
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imgObj.onload = null;
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callback && callback(imgObj);
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};
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imgObj.onerror = function (e) {
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imgObj.onerror = null;
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error && error(e);
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};
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return imgObj;
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}
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};
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_($.fn, {
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loading: function () {
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var nodeNames = 'BODY,HTML,#document,undefined'
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, $that = nodeNames.indexOf(this[0].nodeName) > -1 ? $('body') : this // 多集合仅保留body对象
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, isBODY = $that[0].nodeName == 'BODY'
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, arg1 = arguments[0], arg2 = arguments[1]
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, loadingClassName = 'lay-loading' // 注：hideAll等操作的索引，若冲突请自行改之
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, eventNameResize = 'resize.' + loadingClassName
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, eventNameClick = 'click.'+ loadingClassName +'.clickHide'
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, zIndex = 19999999
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, errorFn = function () {
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throw new Error(lang.Illegal_operation);
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}
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, imgUrl = '/assets/addons/btpanel/images/loading/loading'
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, imgSrcArr = [
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imgUrl + '.gif',
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imgUrl + '-bars.gif'
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].concat(function () { for (var arr = [], i = 0; i <= 8; i++) { arr.push(imgUrl + '-' + i + '.gif'); }; return arr; }())
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, pteMethods = {
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resize: function () {
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if (!this || !this instanceof $) return;
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var offsetTop = this.settings && (this.settings.offsetTop || 0);
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var $objs = this.$this.children('.' + loadingClassName + ':visible');
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var hasImgSrc = !ds.is['undefined'](this.settings.imgSrc);
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var imageH = 0, $parent = {}, parentW = 0, parentH = 0, isFixed, offsetP, safariBug, parentPosition;
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var isSafari = /Safari/.test(navigator.userAgent) && !/Chrome/.test(navigator.userAgent); // !document.documentMode;
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$objs.each(function (key, divAndimg) {
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$parent = $(divAndimg).parent();
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parentPosition = ('fixed,relative').indexOf($parent.css('position'));
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isFixed = parentPosition > -1 || $parent[0] === $(this)[0].offsetParent;
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safariBug = parentPosition < 0 && $parent[0].offsetParent !== $('body')[0] && isSafari;
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// console.log(parentPosition); // -1 -1
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// console.log($parent[0]); // YS-in YS-in
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// console.log($(this)[0].offsetParent); // body YS-in
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// console.log($parent[0].offsetParent); // body YS-out
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offsetP = isFixed || safariBug ? { top: 0, left: 0 } : { top: $parent[0].offsetTop, left: $parent[0].offsetLeft };
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parentW = $parent.outerWidth();
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parentH = $parent.outerHeight();
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if ($parent[0].nodeName == 'BODY') {
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if ($(divAndimg).is('div')) {
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$(divAndimg).css({
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width: '100%',
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height: '100%',
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position: 'fixed'
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});
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} else if ($(divAndimg).is('img')) {
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imageH = $(divAndimg).height();
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$(divAndimg).css({
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position: 'fixed',
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top: $(W).height() / 2 - $(divAndimg).height() / 2 - offsetTop,
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left: $(W).width() / 2 - $(divAndimg).width() / 2
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});
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} else {
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$(divAndimg).css({
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position: 'fixed',
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top: $(W).height() / 2 + (imageH ? 6 : ( - $(divAndimg).height() / 2)) + imageH / 2 - offsetTop,
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left: $(W).width() / 2 - $(divAndimg).width() / 2
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});
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}
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} else {
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if ($(divAndimg).is('div')) {
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$(divAndimg).css({
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width: parentW,
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height: parentH,
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top: offsetP.top,
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left: offsetP.left
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});
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} else if ($(divAndimg).is('img')) {
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imageH = $(divAndimg).height();
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$(divAndimg).css({
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top: parentH / 2 - $(divAndimg).height() / 2 + offsetP.top - offsetTop,
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left: parentW / 2 - $(divAndimg).width() / 2 + offsetP.left
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});
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} else {
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imageH = hasImgSrc ? imageH : 0;
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$(divAndimg).css({
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top: parentH / 2 + imageH / 2 + (imageH ? 6 : ( - $(divAndimg).height() / 2)) + offsetP.top - offsetTop,
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left: parentW / 2 - $(divAndimg).width() / 2 + offsetP.left
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});
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}
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}
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});
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return this;
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},
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subsequent: function () {
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var $loading = arguments[0];
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var that = $loading.parent().data('loading') || this;
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var time = that.settings.animateTime;
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var $this = that.$this;
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var fn = that.settings[arguments[1]]
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var operate = arguments[2];
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var method = arguments[3];
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var isAuto = arguments[4];
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if (arguments[1] === 'afterHideAll') {
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fn = fnName.settings.afterHideAll;
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}
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$loading.fadeOut(time, function () {
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$(this)[operate]();
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});
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W.setTimeout(function () {
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!isAuto && fn && fn(that, $this, operate == 'hide' ? $loading : undefined);
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!isAuto && $this.trigger(loadingClassName + '.' + method, that);
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}, time);
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return that;
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}
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};
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fnName.settings = fnName.settings || {
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'overlayClassName': '',
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'imgClassName': '',
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'background': '#fff',
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'opacity': 0.6,
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'text': '',
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'textCss': '', // {}
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'textClassName': '',
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'title': '',
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'offsetTop': 0, // img&text的top偏移量
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'imgSrc': imgSrcArr[0], // 注：默认以图片居中为主，若img&text同时微调可设置offsetTop
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'beforeShow': function () {},
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'afterShow': function () {},
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'imgZIndex': zIndex + 1, // text共用
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'overlayZIndex': zIndex,
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'afterHide': function () {},
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'afterHideAll': function () {},
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'animateTime': 600,
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'clickHide': !1, //可配置afterHide为reload需求
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'inheritRadius': false
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}
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var initialCss = {
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'top': -zIndex,
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'left': -zIndex,
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'z-index': 0,
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'position': 'absolute',
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'padding': 'initial',
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'margin': 'initial',
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'border': 'initial',
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'width': 'initial',
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'min-width': 'initial',
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'max-width': 'initial',
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'height': 'initial',
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'min-height': 'initial',
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'max-height': 'initial',
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'opacity': 'initial'
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}
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, overlayStyle = {
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'background': '#fff',
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'height': 0, // resize value
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'width': 0, // resize value
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'top': 0, // resize value <html除外, 子标签在body内>
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'left': 0, // resize value <html除外, 子标签在body内>
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'z-index': 0,
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'opacity': 0,
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'position': 'absolute',
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'border-radius': 0,
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'padding': 'initial',
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'margin': 'initial',
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'border': 'initial'
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}
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, imageStyle = _({}, initialCss)
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, textStyle = _({}, initialCss, {
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'background': 'initial',
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'overflow': 'initial',
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'white-space': 'nowrap',
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'line-height': '120%',
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'text-align': 'center',
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'vertical-align': 'middle'
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});
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function Class(options) {
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if (options && options.imgSrc !== null && ds.is.number(options.imgSrc)) {
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options.imgSrc = imgSrcArr[options.imgSrc]; // undefined时$.extend不覆盖默认配置
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}
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this.hasNewSetting = ds.is.plainObject(options);
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this.$this = options.$this;
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this.settings = _({}, fnName.settings, this.hasNewSetting ? options : {});
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this.settings.overlayStyle = overlayStyle;
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this.settings.imageStyle = imageStyle;
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this.settings.textStyle = textStyle;
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}
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_(Class.prototype, {
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show: function () {
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var _this = this;
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var $this = this.$this;
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var settings = this.settings;
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var beforeShow = settings.beforeShow;
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var overlayStyle = settings.overlayStyle;
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var imageStyle = settings.imageStyle;
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var textStyle = settings.textStyle;
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var textCss = settings.textCss || {};
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var $loadingObjSingle = $this.children('.' + loadingClassName);
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var hasImgSrc = !ds.is['undefined'](settings.imgSrc);
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beforeShow && beforeShow(this, $this);
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if (!this.hasNewSetting && $loadingObjSingle.size() > 0) {
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pteMethods.subsequent.apply(this, [
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$loadingObjSingle,
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'afterShow',
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'show',
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'show'
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]);
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$(W).trigger(eventNameResize);
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} else {
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this.destroy('auto'), ds.loadImage(hasImgSrc ? settings.imgSrc : null, function (imgObj) {
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// create时不考虑动画
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var $overlay = $('<div></div>');
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var $image = $('<img />');
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var $text = $('<span></span>');
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var text = $.trim(settings.text);
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var overlayW = isBODY ? window.screen.availWidth : $this.outerWidth();
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var overlayH = isBODY ? window.screen.availHeight : $this.outerHeight();
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overlayStyle['background'] = settings['background'];
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overlayStyle['z-index'] = settings['overlayZIndex'];
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overlayStyle['opacity'] = settings['opacity'];
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overlayStyle['height'] = overlayH;
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overlayStyle['width'] = overlayW;
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if (settings.inheritRadius) {
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// For IE
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overlayStyle['border-top-left-radius'] = $this.css('border-top-left-radius');
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overlayStyle['border-top-right-radius'] = $this.css('border-top-right-radius');
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overlayStyle['border-bottom-left-radius'] = $this.css('border-bottom-left-radius');
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overlayStyle['border-bottom-right-radius'] = $this.css('border-bottom-right-radius');
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}
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imageStyle['z-index'] = settings['imgZIndex'];
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textStyle['z-index'] = settings['imgZIndex'];
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$overlay
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.addClass(loadingClassName)
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.addClass(settings.overlayClassName)
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.css(overlayStyle)
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.attr('title', settings.title)
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.appendTo($this).hide();
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imgObj.src && $image
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.addClass(loadingClassName)
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.addClass(settings.imgClassName)
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.css(imageStyle)
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.attr('src', imgObj.src)
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.attr('title', settings.title)
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.appendTo($this).hide();
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$text
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.addClass(loadingClassName)
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.addClass(settings.textClassName)
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.css(_({}, textStyle, textCss))
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.html(text)
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.attr('title', settings.title)
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.appendTo($this).hide();
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setTimeout(function () {
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$overlay[!settings['opacity'] ? 'remove' : 'show']();
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$image[!hasImgSrc ? 'remove' : 'show']();
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$text[!text.length ? 'remove' : 'show']();
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$(W).trigger(eventNameResize);
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settings.afterShow && settings.afterShow(_this, $this);
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$this.trigger(loadingClassName + '.' + 'show', _this);
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}, 0.1e3);
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}, function (e) {
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throw new Error(e);
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});
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}
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return {
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hide: errorFn,
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hideAll: errorFn,
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destroy: errorFn,
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destroyAll: errorFn
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};
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},
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toggle: function () {
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if (this.$this.children('.' + loadingClassName + ':visible').size() > 0) {
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return this.hide();
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} else {
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return this.show();
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}
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},
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hide: function () {
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return pteMethods.subsequent.apply(this, [
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this.$this.children('.' + loadingClassName),
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'afterHide',
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'hide',
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'hide'
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]);
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},
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hideAll: function () {
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return pteMethods.subsequent.apply(this, [
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$('.' + loadingClassName),
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'afterHideAll',
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'hide',
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'hideAll'
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]);
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},
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// <传入新配置/销毁后> 新建将启用最新全局配置
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destroy: function (isAuto) {
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return pteMethods.subsequent.apply(this, [
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this.$this.children('.' + loadingClassName),
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'afterHide',
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'remove',
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'destroy',
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isAuto
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]);
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},
|
||
|
||
destroyAll: function () {
|
||
return pteMethods.subsequent.apply(this, [
|
||
$('.' + loadingClassName),
|
||
'afterHideAll',
|
||
'remove',
|
||
'destroyAll'
|
||
]);
|
||
}
|
||
});
|
||
|
||
// 一个{}参数：更新全局配置&show <兼容IE8>
|
||
if (ds.is.plainObject(arg1)) {
|
||
if (arg1.imgSrc) {
|
||
arg1.imgSrc = imgSrcArr[arg1.imgSrc];
|
||
}
|
||
|
||
return $that.loading('show', _(fnName.settings, arg1));
|
||
}
|
||
|
||
// arg1为string默认调用方法 & arg2默认为局部配置
|
||
if (ds.is.string(arg1) || !arg1) {
|
||
var loading = {}, loadingArr = [], rdm;
|
||
|
||
arg1 = arg1 ? arg1 : 'show';
|
||
|
||
$that.each(function (index, obj) {
|
||
if (arg2) {
|
||
arg2.$this = $(obj);
|
||
|
||
if (arg2.afterHideAll) {
|
||
fnName.settings.afterHideAll = arg2.afterHideAll;
|
||
}
|
||
} else {
|
||
arg2 = {$this: $(obj)};
|
||
}
|
||
|
||
rdm = '.rdm' + ds.getTime() + index;
|
||
loading = new Class(arg2);
|
||
$(obj).data('loading', loading);
|
||
ds.is['function'](loading[arg1]) && loading[arg1]();
|
||
loadingArr.push(loading);
|
||
|
||
// 单击div/img/text是否隐藏
|
||
$(obj).off(eventNameClick).on(eventNameClick, '.' + loadingClassName, function (e) {
|
||
loading.settings.clickHide && $(obj).data('loading').hide();
|
||
e.stopPropagation();
|
||
return false;
|
||
});
|
||
|
||
// resize监听
|
||
$(W).off(eventNameResize + rdm).on(eventNameResize + rdm, function () {
|
||
pteMethods.resize.call($(obj).data('loading') || null);
|
||
});
|
||
});
|
||
}
|
||
|
||
return loadingArr.length > 1 ? loadingArr : loadingArr[0];
|
||
}
|
||
});
|
||
|
||
return $;
|
||
})); |