很久没写文章了,这段时间太忙了html
直接上代码吧,语言组织的不行,没时间想好怎么写,先去休息。web
app.js数组
var App = (function($, undefined) { var app = {}; //经过参数个数的不一样实现重载 app.addMethod = function(name, fn) { var ofn = app[name]; app[name] = function() { if(fn.length === arguments.length) { return fn.apply(this, arguments); } else if(typeof ofn === 'function') { return ofn.apply(this, arguments); } }; }; return app; }(mui)); //本地存储 (function(app) { var keyName = 'store', //方法名称 store = window.localStorage, nkey = function(k) { return '_news_' + k + '_ning_'; }, storeFn = function(fn) { app.addMethod(keyName, fn); }; //获取 storeFn(function(key) { var str = store.getItem(nkey(key)) || '{}'; return JSON.parse(str); }); //所有覆盖 storeFn(function(key, val) { var str = JSON.stringify(val) || '{}'; store.setItem(nkey(key), str); }); //追加并覆盖key storeFn(function(key, val, isAppend) { var oval = storeFn(key); for(var i in val) { oval[i] = val[i]; } storeFn(key, oval); }); }(App)); //多页面 监听事件 (function(app, $) { var storeKeyName = '_NEWSNING_EVENTS_LISTENER_'; var eList = function(){ arguments[0] = storeKeyName + arguments[0]; return app.store.apply(this,arguments); }, eMethod = function(key, fn, isMore) { var arg = arguments, keyArr = eList(key); if($.isEmptyObject(keyArr)) { keyArr = []; } if(fn) { //若是是增添事件 $.plusReady(function() { //获取当前webview的id var wid = plus.webview.currentWebview().id; if(keyArr.length > 0 && keyArr.indexOf(wid) >= 0){ console.log('页面:'+ wid +'已存在事件:'+key); //若是已经监听 则不作任何 return; } //添加事件 window.addEventListener(key, function _newsning_event_(e) { fn.apply(fn, arguments); //是否能够屡次触发 isMore || (window.removeEventListener(key, _newsning_event_)); }); console.log('页面:'+ wid +'添加事件:' + key); //增添至事件数组 keyArr.push({ id:wid, once:!isMore }); //保存至本地 eList(key, keyArr); }); } else { //触发事件 var i = 0, l = keyArr.length, tempW,temp,nArr=[]; $.plusReady(function() { for(; i < l; i++) { temp = keyArr[i]; //获取须要触发事件的webview tempW = plus.webview.getWebviewById(temp.id); $.fire(tempW, key, isMore); temp.once || nArr.push(temp); } //覆盖 eList(key,nArr); }); } }; app.events = { //添加事件 once :是否只监听一次 默认监听一次 add: function(kname, fn, more) { eMethod(kname, fn, more); }, //触发事件 fire: function(kname, data) { eMethod(kname, null, data); }, remove: function(kname) { eList(kname, []); } } }(App, mui));
index.htmlapp
mui.init(); App.events.remove('demolistener'); //监听 App.events.add('demolistener', function(e) { var data = e.detail.data; console.log(JSON.stringify(data)); }, true); //false 时 为只被触发一次 mui.ready(function() { document.getElementById("open").addEventListener('tap', function() { mui.openWindow('index2.html'); }); });
index2.html优化
mui.init(); mui.ready(function(){ document.getElementById("fireBtn").addEventListener('tap',function(){ App.events.fire('demolistener',{ 'message': 'i\'m coming back !' }); }); });
各位看官本身试试,还有些地方没来得及优化ui