Add pasting from clipboard

Signed-off-by: Nikolaos Karaolidis <nick@karaolidis.com>

src/screens/settings.tsx

@@ -60,8 +60,7 @@ const Settings = () => {
   const dispatch = useDispatch();
   const realm = useRealm();
 
-  const [snackbarVisible, setSnackbarVisible] = useState(false);
-  const [snackbarMessage, setSnackbarMessage] = useState('');
+  const [snackbarMessage, setSnackbarMessage] = useState<string>();
 
   const [
     storageLocationChangeDialogVisible,
@@ -84,7 +83,6 @@ const Settings = () => {
     });
 
     setSnackbarMessage('Meme metadata refreshed.');
-    setSnackbarVisible(true);
   };
 
   return (
@@ -162,17 +160,18 @@ const Settings = () => {
           <StorageLocationChangeDialog
             visible={storageLocationChangeDialogVisible}
             setVisible={setStorageLocationChangeDialogVisible}
-            setSnackbarVisible={setSnackbarVisible}
             setSnackbarMessage={setSnackbarMessage}
           />
         </Portal>
         <Snackbar
-          visible={snackbarVisible}
-          onDismiss={() => setSnackbarVisible(false)}
+          visible={!!snackbarMessage}
+          // eslint-disable-next-line unicorn/no-useless-undefined
+          onDismiss={() => setSnackbarMessage(undefined)}
           style={settingsStyles.snackbar}
           action={{
             label: 'Dismiss',
-            onPress: () => setSnackbarVisible(false),
+            // eslint-disable-next-line unicorn/no-useless-undefined
+            onPress: () => setSnackbarMessage(undefined),
           }}>
           {snackbarMessage}
         </Snackbar>