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antares
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Code Issues Releases Wiki Activity

fix: prevent multiple app instances

This commit is contained in:
Fabio 2020-09-15 14:44:29 +02:00
parent 10b426b90b
commit 12fbe8c1a0
1 changed files with 23 additions and 17 deletions
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40
src/main/index.js
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@ -6,6 +6,8 @@ import { format as formatUrl } from 'url';
import ipcHandlers from './ipc-handlers';
const isDevelopment = process.env.NODE_ENV !== 'production';
const gotTheLock = app.requestSingleInstanceLock();
process.env.ELECTRON_DISABLE_SECURITY_WARNINGS = 'true';
// global reference to mainWindow (necessary to prevent window from being garbage collected)
@ -67,23 +69,27 @@ async function createMainWindow () {
return window;
};
// Initialize ipcHandlers
ipcHandlers();
if (!gotTheLock)
app.quit();
else {
// Initialize ipcHandlers
ipcHandlers();
// quit application when all windows are closed
app.on('window-all-closed', () => {
// on macOS it is common for applications to stay open until the user explicitly quits
if (process.platform !== 'darwin')
app.quit();
});
// quit application when all windows are closed
app.on('window-all-closed', () => {
// on macOS it is common for applications to stay open until the user explicitly quits
if (process.platform !== 'darwin')
app.quit();
});
app.on('activate', () => {
// on macOS it is common to re-create a window even after all windows have been closed
if (mainWindow === null)
app.on('activate', () => {
// on macOS it is common to re-create a window even after all windows have been closed
if (mainWindow === null)
mainWindow = createMainWindow();
});
// create main BrowserWindow when electron is ready
app.on('ready', () => {
mainWindow = createMainWindow();
});
// create main BrowserWindow when electron is ready
app.on('ready', () => {
mainWindow = createMainWindow();
});
});
}