当我使用this plugin构建电子应用程序时,安装该软件包时得到的只是一个空白的白色屏幕。我已将窗口配置为以内置版本打开开发工具,但是当我查看检查菜单时,页面上唯一的内容是<html>
,<head>
和<body>
标签,并且没有错误;控制台完全是空的:
我在网上几乎到处都看过,但是那里的解决方案都没有。
我曾尝试将路由器模式从历史记录更改为哈希,并且还运行vue invoke electron-builder
,但它们无济于事。
据我所知,这是失败的:
win.loadURL('app://index.html')
因为路径不正确。但是我不知道是这种情况还是其他原因,因为没有错误报告。
这是我的background.js
文件:
'use strict'
import { app, protocol, BrowserWindow } from 'electron'
import { createProtocol } from 'vue-cli-plugin-electron-builder/lib'
import installExtension, { VUEJS_DEVTOOLS } from 'electron-devtools-installer'
const isDevelopment = process.env.NODE_ENV !== 'production'
// Keep a global reference of the window object, if you don't, the window will
// be closed automatically when the JavaScript object is garbage collected.
let win
// Scheme must be registered before the app is ready
protocol.registerSchemesAsPrivileged([
{ scheme: 'app', privileges: { secure: true, standard: true } }
])
function createWindow() {
// Create the browser window.
win = new BrowserWindow({
width: 1500,
height: 845,
webPreferences: {
// Use pluginOptions.nodeIntegration, leave this alone
// See nklayman.github.io/vue-cli-plugin-electron-builder/guide/security.html#node-integration for more info
nodeIntegration: true,
enableRemoteModule: true
}
})
win.removeMenu()
win.webContents.openDevTools();
if (process.env.WEBPACK_DEV_SERVER_URL) {
// Load the url of the dev server if in development mode
win.loadURL(process.env.WEBPACK_DEV_SERVER_URL)
// if (!process.env.IS_TEST) win.webContents.openDevTools();
} else {
createProtocol('app')
// Load the index.html when not in development
win.loadURL('app://index.html')
}
win.once('ready-to-show', () => {
win.show();
})
win.on('closed', () => {
win = null
})
}
// Quit when all windows are closed.
app.on('window-all-closed', () => {
// On macOS it is common for applications and their menu bar
// to stay active until the user quits explicitly with Cmd + Q
if (process.platform !== 'darwin') {
app.quit()
}
})
app.on('activate', () => {
// On macOS it's common to re-create a window in the app when the
// dock icon is clicked and there are no other windows open.
if (win === null) {
createWindow()
}
})
// This method will be called when Electron has finished
// initialization and is ready to create browser windows.
// Some APIs can only be used after this event occurs.
app.on('ready', async () => {
if (isDevelopment && !process.env.IS_TEST) {
// Install Vue Devtools
try {
await installExtension(VUEJS_DEVTOOLS)
} catch (e) {
console.error('Vue Devtools failed to install:', e.toString())
}
}
createWindow()
})
// Exit cleanly on request from parent process in development mode.
if (isDevelopment) {
if (process.platform === 'win32') {
process.on('message', (data) => {
if (data === 'graceful-exit') {
app.quit()
}
})
} else {
process.on('SIGTERM', () => {
app.quit()
})
}
}
如何解决此问题?
答案 0 :(得分:0)
因此,经过更多的Google搜索之后,我偶然发现了建议这样做的this site:
替换默认的win.loadURL()
(看起来像这样:
win.loadURL(formatUrl({
pathname: path.join(__dirname, 'index.html');,
protocol: 'file',
slashes: true
}))
或者可能有所不同;没关系),与此:
win.loadURL(path.join(__dirname, 'index.html'));
基本上,区别在于这只是删除了formatUrl
,这似乎使事情搞砸了。
我替换了我的,这是:
win.loadURL("app://./index.html");
与此有关,现在可以正常工作。
还要确保您也不要删除createProtocol('app')
(在win.loadUrl()
上方几行),因为您可能会破坏应用程序:)。
答案 1 :(得分:0)
我发现解决方案是将路由器模式从“历史记录”更改为“哈希”。因此,在路由器配置中设置:
模式:process.env.IS_ELECTRON? 'hash':'history',
问题解决方案source