[WC-3462] Fix Gallery widget JS actions (Reset Filters, Clear Selection) (#2266)

Author: r0b1n

packages/pluggableWidgets/gallery-web/CHANGELOG.md

@@ -6,6 +6,10 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 
 ## [Unreleased]
 
+### Fixed
+
+- We fixed an issue where "Reset All Filters" and "Clear Selection" JavaScript actions did not work with the Gallery widget. Event listeners were not registered despite the required infrastructure being in place.
+
 ## [3.11.0] - 2026-05-27
 
 ### Added

packages/pluggableWidgets/gallery-web/src/components/GalleryWidget.tsx

@@ -9,8 +9,10 @@ import { GalleryRoot as Root } from "./GalleryRoot";
 import { GalleryTopBar as TopBar } from "./GalleryTopBar";
 import { GalleryTopBarControls as TopBarControls } from "./GalleryTopBarControls";
 import { RefreshStatus } from "./RefreshStatus";
+import { useGalleryJSActions } from "../helpers/useGalleryJSActions";
 
 export function GalleryWidget(): ReactElement {
+    useGalleryJSActions();
     return (
         <Root>
             <TopBar>

packages/pluggableWidgets/gallery-web/src/helpers/useGalleryJSActions.ts

@@ -0,0 +1,13 @@
+import { useOnClearSelectionEvent, useOnResetFiltersEvent } from "@mendix/widget-plugin-external-events/hooks";
+import { useGalleryConfig, useSelectActions } from "../model/hooks/injection-hooks";
+
+export function useGalleryJSActions(): void {
+    const config = useGalleryConfig();
+    const selectActions = useSelectActions();
+
+    useOnResetFiltersEvent(config.name, config.filtersChannelName);
+    useOnClearSelectionEvent({
+        widgetName: config.name,
+        listener: () => selectActions.clearSelection()
+    });
+}