Plik index.html
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Notatnik</title>
</head>
<body>
<textarea id="textArea" rows="10" cols="50"></textarea>
<button id="saveButton">Zapisz</button>
<script>
const { ipcRenderer } = require('electron');
document.getElementById('saveButton').addEventListener('click', () => {
const textArea = document.getElementById('textArea');
ipcRenderer.send('save-file', textArea.value);
});
</script>
</body>
</html>
const { app, BrowserWindow, ipcMain, dialog } = require('electron');
const fs = require('fs');
let mainWindow;
function createWindow() {
mainWindow = new BrowserWindow({
width: 800,
height: 600,
webPreferences: {
nodeIntegration: true
}
});
mainWindow.loadFile('index.html');
}
app.whenReady().then(() => {
createWindow();
app.on('activate', function () {
if (BrowserWindow.getAllWindows().length === 0) createWindow();
});
});
app.on('window-all-closed', function () {
if (process.platform !== 'darwin') app.quit();
});
ipcMain.on('save-file', (event, content) => {
dialog.showSaveDialog(mainWindow, {
title: 'Zapisz plik',
defaultPath: 'untitled.txt',
filters: [{ name: 'Pliki tekstowe', extensions: ['txt'] }]
}).then(result => {
if (!result.canceled) {
fs.writeFile(result.filePath, content, err => {
if (err) {
console.error('Błąd podczas zapisywania pliku:', err);
}
});
}
});
});