settings and lock options

src/main/powerMonitor.main.ts

@@ -0,0 +1,24 @@
+import { powerMonitor } from 'electron';
+
+import { ConstantsService } from 'jslib/services/constants.service';
+
+import { MessagingService } from 'jslib/abstractions/messaging.service';
+import { StorageService } from 'jslib/abstractions/storage.service';
+
+export class PowerMonitorMain {
+    constructor(private storageService: StorageService, private messagingService: MessagingService) { }
+
+    init() {
+        // System sleep
+        powerMonitor.on('suspend', async () => {
+            const lockOption = await this.storageService.get<number>(ConstantsService.lockOptionKey);
+            if (lockOption === -3) {
+                this.messagingService.send('lockVault');
+            }
+        });
+
+        // TODO: System idle
+
+        // TODO: System locked
+    }
+}