优化自动更新功能, 增加进度条

src/lib/element/index.js

@@ -1,5 +1,5 @@
 import Vue from 'vue'
-import { Message, Button, Table, TableColumn, Tag, Input, InputNumber, Dialog, Form, FormItem, Switch, Select, Option, Checkbox, Autocomplete, Col, Tree, Divider } from 'element-ui'
+import { Message, Button, Table, TableColumn, Tag, Input, InputNumber, Dialog, Form, FormItem, Switch, Select, Option, Checkbox, Autocomplete, Col, Tree, Divider, Progress } from 'element-ui'
 import Plugin from 'v-fit-columns'
 Vue.use(Button)
 Vue.use(Col)
@@ -19,4 +19,5 @@ Vue.use(Checkbox)
 Vue.use(Autocomplete)
 Vue.use(Tree)
 Vue.use(Divider)
+Vue.use(Progress)
 Vue.prototype.$message = Message

src/lib/update/update.js

@@ -1,5 +1,5 @@
 import { BrowserWindow, ipcMain } from 'electron'
-import { autoUpdater } from 'electron-updater'
+const { autoUpdater } = require('@imjs/electron-differential-updater')
 
 export function initUpdater (win = BrowserWindow) {
   autoUpdater.autoDownload = false
@@ -10,9 +10,14 @@ export function initUpdater (win = BrowserWindow) {
     autoUpdater.checkForUpdates()
   })
 
+  // 主进程监听开始下载事件
+  ipcMain.on('downloadUpdate', () => {
+    autoUpdater.downloadUpdate()
+  })
+
   // 主进程监听退出并安装事件
   ipcMain.on('quitAndInstall', () => {
-    autoUpdater.downloadUpdate()
+    autoUpdater.quitAndInstall()
   })
 
   // 开始检测是否有更新
@@ -36,13 +41,12 @@ export function initUpdater (win = BrowserWindow) {
   })
 
   // 下载更新进度
-  autoUpdater.on('download-progress', (progressObj) => {
-    win.webContents.send('download-progress', progressObj)
+  autoUpdater.on('download-progress', (info, progress) => {
+    win.webContents.send('download-progress', info, progress)
   })
 
-  // 下载完成并退出安装
+  // 下载完成
   autoUpdater.on('update-downloaded', () => {
     win.webContents.send('update-downloaded')
-    autoUpdater.quitAndInstall()
   })
 }