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transparent-child-window
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<!DOCTYPE html> | |
<html lang="en"> | |
<head> | |
<title>BrowserWindow</title> | |
</head> | |
<body> | |
<h1>Hello from your BrowserWindow!</h1> | |
Parent window. | |
<button onClick="window.open('', '', 'top=500,left=200,frame=false,transparent=true,nodeIntegration=true');">Open child</button> | |
<main class="app"> | |
<button onclick="window.app.openChildWindow()">Open Child Window</button> | |
</main> | |
</body> | |
</html> |
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// Modules to control application life and create native browser window | |
const {app, BrowserWindow, ipcMain} = require('electron') | |
const path = require('path') | |
function createMainWindow () { | |
// Create the browser window. | |
const mainWindow = new BrowserWindow({ | |
width: 800, | |
height: 600, | |
webPreferences: { | |
allowRunningInsecureContent: false, | |
contextIsolation: true, | |
enableRemoteModule: false, | |
nodeIntegration: false, | |
sandbox: true, | |
preload: path.join(app.getAppPath(), 'preload.js'), | |
} | |
}) | |
// and load the index.html of the app. | |
mainWindow.loadFile('index.html') | |
// Open the DevTools. | |
// mainWindow.webContents.openDevTools() | |
ipcMain.handle('setFullscreen', (event, flag) => { | |
if (mainWindow) { | |
mainWindow.setFullScreen(flag) | |
} | |
}) | |
ipcMain.handle('openChildWindow', (event) => { | |
const childWindow = new BrowserWindow({ | |
show: false, | |
frame: false, | |
transparent: true, | |
alwaysOnTop: true, | |
autoHideMenuBar: true, | |
resizable: false, | |
useContentSize: true, | |
fullscreenable: false, | |
enableLargerThanScreen: true, | |
hasShadow: true, | |
skipTaskbar: true, | |
}); | |
}) | |
} | |
// 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', createMainWindow) | |
// Quit when all windows are closed. | |
app.on('window-all-closed', function () { | |
// On OS X 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', function () { | |
// On OS X 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 (BrowserWindow.getAllWindows().length === 0) { | |
createWindow() | |
} | |
}) | |
function createNewWindow(options) { | |
// Create the browser window. | |
let newWindow = null; | |
if (options) { | |
newWindow = new BrowserWindow({options}); | |
} else { | |
newWindow = new BrowserWindow({ | |
show: false, | |
frame: false, | |
transparent: true, | |
alwaysOnTop: true, | |
autoHideMenuBar: true, | |
resizable: false, | |
useContentSize: true, | |
fullscreenable: false, | |
enableLargerThanScreen: true, | |
hasShadow: false, | |
skipTaskbar: true, | |
webPreferences: { | |
contextIsolation: true, | |
nodeIntegration: false, | |
sandbox: true, | |
preload: path.join(app.getAppPath(), 'preload.js'), | |
} | |
}) | |
} | |
// and load the index.html of the app. | |
newWindow.loadFile('index.html') | |
} |
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{ | |
"name": "transparent-modal", | |
"productName": "transparent-modal", | |
"description": "My Electron application description", | |
"keywords": [], | |
"main": "./main.js", | |
"version": "1.0.0", | |
"author": "khammond", | |
"scripts": { | |
"start": "electron ." | |
}, | |
"dependencies": {}, | |
"devDependencies": { | |
"electron": "999.999.999" | |
} | |
} |
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const { ipcRenderer, contextBridge } = require('electron') | |
contextBridge.exposeInMainWorld( | |
'app', | |
{ | |
setFullscreen: (flag) => ipcRenderer.invoke('setFullscreen', flag), | |
openChildWindow: () => ipcRenderer.invoke('openChildWindow'), | |
openNativeChildWindow: () => ipcRenderer.invoke('openNativeChildWindow'), | |
} | |
) |
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// Empty |
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/* Empty */ |
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