e9a43be9be
* docs: add IPC doc * fix: use "string" primitive * use 'string' ipcrenderer * use "number" primitive * Update docs/tutorial/ipc.md Co-authored-by: Jeremy Rose <nornagon@nornagon.net> * Update docs/tutorial/ipc.md Co-authored-by: Jeremy Rose <nornagon@nornagon.net> * add code sample Co-authored-by: Jeremy Rose <nornagon@nornagon.net>
48 lines
1.1 KiB
JavaScript
48 lines
1.1 KiB
JavaScript
const {app, BrowserWindow, Menu} = require('electron')
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const path = require('path')
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function createWindow () {
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const mainWindow = new BrowserWindow({
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webPreferences: {
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preload: path.join(__dirname, 'preload.js')
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}
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})
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const menu = Menu.buildFromTemplate([
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{
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label: app.name,
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submenu: [
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{
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click: () => mainWindow.webContents.send('update-counter', 1),
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label: 'Increment',
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},
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{
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click: () => mainWindow.webContents.send('update-counter', -1),
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label: 'Decrement',
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}
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]
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}
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])
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Menu.setApplicationMenu(menu)
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mainWindow.loadFile('index.html')
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// Open the DevTools.
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mainWindow.webContents.openDevTools()
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}
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app.whenReady().then(() => {
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ipcMain.on('counter-value', (_event, value) => {
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console.log(value) // will print value to Node console
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})
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createWindow()
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app.on('activate', function () {
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if (BrowserWindow.getAllWindows().length === 0) createWindow()
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})
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})
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app.on('window-all-closed', function () {
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if (process.platform !== 'darwin') app.quit()
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})
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