Allow additional custom classes on tooltips

adaptlearning · Sep 10, 2024 · 24a669c · 24a669c
1 parent d273e87
commit 24a669c
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/js/hotgraphicModel.js b/js/hotgraphicModel.js
@@ -21,18 +21,17 @@ export default class HotgraphicModel extends ItemsComponentModel {
       const tooltip = child.get('_tooltip');
       if (!tooltip?._isEnabled) return;
       tooltip._id = `hotgraphic-pin-${id}-${index}`;
+      tooltip._classes = (tooltip._classes || '') + ' hotgraphic__pin-tooltip';
       const tooltipConfig = {
         _isStatic: hasStaticTooltips,
         ...child.toJSON(),
-        _classes: [ 'hotgraphic__pin-tooltip' ],
         ...tooltip
       };
       tooltipConfig._position = tooltipConfig._position || 'outside bottom middle middle';
       const tooltipModel = tooltips.register(tooltipConfig);
       child.on('change', () => {
         tooltipModel.set({
           ...child.toJSON(),
-          _classes: [ 'hotgraphic__pin-tooltip' ],
           ...tooltip
         });
       });