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- const electron = require('electron');
- const ipc = electron.ipcMain;//用于接收命令的ipc模块
- const app = electron.app;
- const BrowserWindow = electron.BrowserWindow;//引入一个BrowserWindow
- const path = require('path');
- const url = require('url');//引入url处理模块
- const autoUpdater = require('electron-updater').autoUpdater;
- const {ipcMain} = require('electron');
- const regedit = require('regedit'); //引入regedit
- const Menu = electron.Menu;//引入菜单慕课
- const debug = (process.argv.indexOf('--debug')>0);
- let message={
- appName:'有思浏览器',
- error:'检查更新出错, 请联系开发人员',
- checking:'正在检查更新……',
- updateAva:'检测到新版本,正在下载……',
- updateNotAva:'现在使用的就是最新版本,不用更新',
- downloaded: '最新版本已下载,点击安装进行更新'
- };
- let childProcess =require('child_process');
- let CampusWindow,mainWindow,BrowserHistory,BrowserFeedback,AboutUsW;
- app.commandLine.appendSwitch('ppapi-flash-path',app.getPath('pepperFlashSystemPlugin'));
- var version=require(__dirname+"/package.json").version;
- function createCampusWindow(flag) {
- createIndexWindow(false);
- if(!flag) {
- setTimeout(function () {
- if (CampusWindow) {
- CampusWindow.show();
- CampusWindow.restore();
- CampusWindow.focus();
- }
- }, 1000 * 60*5);
- return false;
- }
- CampusWindow.show();
- CampusWindow.restore();
- CampusWindow.focus();
- }
- function createIndexWindow(flag) {
- CampusWindow = new BrowserWindow({ width: 750, height: 540, maxWidth: 750, maxHeight: 540,resizable:false,frame: false });
- CampusWindow.loadURL(url.format({
- pathname: path.join(__dirname, 'index.html'),
- protocol: 'file:',
- slashes: true
- }));
- if(debug) {
- CampusWindow.webContents.openDevTools();
- }
- CampusWindow.on('closed', function () {
- CampusWindow = null
- });
- if(!flag) {
- CampusWindow.hide();
- }
- }
- autoUpdater.setFeedURL('http://client.1473.cn/update');//设置检查更新的 url,并且初始化自动更新。这个 url 一旦设置就无法更改。
- function createWindow(request_url) {
- if(mainWindow){
- mainWindow.focus();
- return false;
- }
- mainWindow = new BrowserWindow({//游览器窗口
- width: 1920,
- height: 1080,
- backgroundColor:'#fff',
- webPreferences:{
- 'plugins': true
- },
- frame: false
- });
- mainWindow.loadURL(url.format({
- pathname: path.join(__dirname, 'browser.html'),
- protocol: 'file:',
- slashes: true
- }));
- if(debug) {
- mainWindow.webContents.openDevTools();
- }
- mainWindow.on('closed', function () {
- mainWindow = null
- });
- mainWindow.webContents.on('did-finish-load', function(){
- if(request_url) {
- mainWindow.webContents.send('flag', '1');
- mainWindow.webContents.send('url', request_url)
- }else {
- mainWindow.webContents.send('flag', '-1');
- }
- });
- mainWindow.focus();
- mainWindow.on('maximize',function () {
- mainWindow.webContents.send('size', 1);
- });
- mainWindow.on('unmaximize',function () {
- mainWindow.webContents.send('size', -1);
- });
- }
- function CreateHistory() {
- if(BrowserHistory){
- BrowserHistory.show();
- return false;
- }
- BrowserHistory = new BrowserWindow({//历史记录
- width: 800,
- height:600,
- resizable:false,
- frame: false,
- parent:mainWindow
- });
- BrowserHistory.loadURL(url.format({
- pathname: path.join(__dirname, 'history.html'),
- protocol: 'file:',
- slashes: true
- }));
- BrowserHistory.on('closed', function () {
- BrowserHistory = null
- });
- }
- function createFeedBack(){
- if(BrowserFeedback){
- BrowserFeedback.show();
- return false;
- }
- BrowserFeedback = new BrowserWindow({
- width: 500,
- height:320,
- frame:false,
- modal :true,
- resizable: false,
- maximizable:false,
- minimizable:false,
- parent:mainWindow
- });
- BrowserFeedback.loadURL(url.format({
- pathname: path.join(__dirname, 'feedback.html'),
- protocol: 'file:',
- slashes: true
- }));
- BrowserFeedback.on('closed', function () {
- BrowserFeedback = null
- });
- }
- function CreateAboutUs() {
- AboutUsW = new BrowserWindow({
- width: 500,
- height:280,
- frame:false,
- modal :true,
- resizable: false,
- maximizable:false,
- minimizable:false,
- show:false,
- parent:mainWindow
- });
- AboutUsW.loadURL(url.format({
- pathname: path.join(__dirname, 'about.html'),
- protocol: 'file:',
- slashes: true
- }));
- AboutUsW.on('closed', function () {
- AboutUsW = null
- });
- }
- function CheckUpdate(event) {
- //当开始检查更新的时候触发
- autoUpdater.on('checking-for-update', function() {
- event.sender.send('check-for-update',message.checking);//返回一条信息
- });
- //当发现一个可用更新的时候触发,更新包下载会自动开始
- autoUpdater.on('update-available', function(info) {
- event.sender.send('update-down-success', info);
- event.sender.send('check-for-update',message.updateAva);//返回一条信息
- });
- //当没有可用更新的时候触发
- autoUpdater.on('update-not-available', function(info) {
- event.sender.send('check-for-update',message.updateNotAva);//返回一条信息
- });
- autoUpdater.on('error', function(error){
- event.sender.send('check-for-update',message.error);//返回一条信息
- });
- // 更新下载进度事件
- autoUpdater.on('download-progress', function(progressObj) {
- //这个事件无法使用
- mainWindow.webContents.send('download-progress',progressObj)
- });
- autoUpdater.on('update-downloaded', function () {
- event.sender.send('check-for-update',message.downloaded);//返回一条信息
- //通过main进程发送事件给renderer进程,提示更新信息
- });
- //执行自动更新检查
- }
- function BindIpc(){
- ipc.on('window-min', function () {
- CampusWindow.minimize();
- });
- ipc.on('window-max', function () {
- if (CampusWindow.isMaximized()) {
- CampusWindow.restore();
- } else {
- CampusWindow.maximize();
- }
- });
- ipc.on('window-close', function () {
- CampusWindow.close();
- });
- /*校园资讯写注册表*/
- console.log(process)
- regedit.putValue({
- 'HKCU\\Software\\Microsoft\\Windows\\CurrentVersion\\Run':{
- 'CampusInfo' : {
- value : process.argv[0]+' start',
- type : 'REG_SZ'
- }
- }
- },function () {
- });
- /*校园资讯打开浏览器*/
- ipcMain.on('open-browers',function (e,arg) {
- mainWindow.webContents.send('url', arg);
- mainWindow.focus();
- });
- /*浏览器ipc*/
- ipc.on('newBrowersWindow',function () {
- childProcess.exec(process.argv[0]);//启动新的浏览器
- });
- ipc.on('CampusInfo',function () {
- if(CampusWindow){
- CampusWindow.show();
- CampusWindow.restore();
- CampusWindow.focus();
- }else{
- createCampusWindow(true);
- }
- });
- ipc.on('window-all-closed', function () {//退出
- mainWindow.close();
- });
- ipc.on('hide-window', function () {//小化
- mainWindow.minimize();
- });
- ipc.on('show-window', function () {//最大化
- mainWindow.maximize();
- });
- ipc.on('orignal-window', function () {//还原
- mainWindow.restore();
- });
- ipc.on('elm',function (e,arg){
- mainWindow.webContents.send('elm', arg);
- });
- /*反馈窗口ipc*/
- ipc.on('BrowserFeedback-show', function () {
- createFeedBack();
- });
- ipc.on('BrowserFeedback-close', function () {//隐藏
- BrowserFeedback.hide();
- BrowserFeedback.close();
- BrowserFeedback=null;
- });
- /*历史记录ipc*/
- ipc.on('BrowserHistory-show', function () {//显示
- CreateHistory();
- });
- ipc.on('BrowserHistory-close', function () {//隐藏
- BrowserHistory.hide();
- BrowserHistory.close();
- BrowserHistory = null
- });
- /*关于我们IPC*/
- ipc.on('AboutUsW-show', function () {//显示
- AboutUsW.show();
- });
- ipc.on('AboutUsW-close', function () {//隐藏
- AboutUsW.hide();
- });
- /*关于我们获取版本信息*/
- ipcMain.on('get-version',function (event,arg) {
- event.sender.send('version',version);
- });
- /*接收打开历史记录*/
- ipc.on('open-history', function (event,arg) {//隐藏
- mainWindow.webContents.send('open-history', arg)
- });
- /*检查更新*/
- ipc.on('check-for-update', function(event, arg) {
- CheckUpdate(event);
- autoUpdater.checkForUpdates();
- });
- ipc.on('update', function(event, arg) {
- autoUpdater.quitAndInstall();
- });
- }
- const shouldQuit = app.makeSingleInstance((commandLine, workingDirectory) => {
- if (CampusWindow) {
- if (CampusWindow.isMinimized()){
- CampusWindow.restore()
- }
- CampusWindow.focus();
- CampusWindow.show();
- }
- });
- app.on('ready',function () {
- BindIpc();//ipc通信绑定
- if(process.argv[1]==='start'){
- createCampusWindow();
- }else{
- if(process.argv[1]&&process.argv[1].indexOf('--')<0) {
- createWindow(process.argv[1]);
- }
- createWindow();
- CreateAboutUs();
- if(!CampusWindow&&!shouldQuit){//让校园资讯在多个浏览器窗口开启的情况下也只有一个实例存在
- createCampusWindow();
- }
- }
- } );
- app.on('window-all-closed', function () {
- if (process.platform !== 'darwin') {
- app.quit()
- }
- });
- app.on('activate', function () {
- if (CampusWindow === null&&process.argv[1]==='browers') {
- createIndexWindow(true)
- }
- });
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