From 1961f4744ca0db4666a2df4335c768ed86fc4e2f Mon Sep 17 00:00:00 2001
From: Sebastian <sebasjm@gmail.com>
Date: Fri, 2 Jun 2023 14:26:28 -0300
Subject: remove deprecated notifications, implement isOffline

---
 .../taler-wallet-webextension/src/hooks/useIsOnline.ts     | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 packages/taler-wallet-webextension/src/hooks/useIsOnline.ts

(limited to 'packages/taler-wallet-webextension/src/hooks/useIsOnline.ts')

diff --git a/packages/taler-wallet-webextension/src/hooks/useIsOnline.ts b/packages/taler-wallet-webextension/src/hooks/useIsOnline.ts
new file mode 100644
index 000000000..8d26bf3b6
--- /dev/null
+++ b/packages/taler-wallet-webextension/src/hooks/useIsOnline.ts
@@ -0,0 +1,14 @@
+import { codecForBoolean } from "@gnu-taler/taler-util";
+import { buildStorageKey, useMemoryStorage } from "@gnu-taler/web-util/browser";
+import { platform } from "../platform/foreground.js";
+import { useEffect } from "preact/hooks";
+
+export function useIsOnline(): boolean {
+  const { value, update } = useMemoryStorage("online", true);
+  useEffect(() => {
+    return platform.listenNetworkConnectionState((state) => {
+      update(state === "on");
+    });
+  });
+  return value;
+}
-- 
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