Merge branch '18874-merge-wb2'

[arvados.git] / services / workbench2 / src / store / file-viewers / file-viewers-selectors.ts

diff --git a/services/workbench2/src/store/file-viewers/file-viewers-selectors.ts b/services/workbench2/src/store/file-viewers/file-viewers-selectors.ts
new file mode 100644 (file)
index 0000000..49eb7f2
--- /dev/null
+++ b/services/workbench2/src/store/file-viewers/file-viewers-selectors.ts
@@ -0,0 +1,12 @@
+// Copyright (C) The Arvados Authors. All rights reserved.
+//
+// SPDX-License-Identifier: AGPL-3.0
+
+import { PropertiesState, getProperty } from 'store/properties/properties';
+import { FileViewerList } from 'models/file-viewers-config';
+
+export const FILE_VIEWERS_PROPERTY_NAME = 'fileViewers';
+
+export const DEFAULT_FILE_VIEWERS: FileViewerList = [];
+export const getFileViewers = (state: PropertiesState) =>
+    getProperty<FileViewerList>(FILE_VIEWERS_PROPERTY_NAME)(state) || DEFAULT_FILE_VIEWERS;