From 0db9536243686d7c8e66db93e91981eca08965b3 Mon Sep 17 00:00:00 2001
From: Isabelle Glasmacher <i.glasmacher@onoffice.de>
Date: Thu, 21 Mar 2024 10:10:04 +0100
Subject: [PATCH] (fix) pass class to TreeNodes nodeIcon slot

---
 components/lib/tree/Tree.d.ts    | 4 ++++
 components/lib/tree/TreeNode.vue | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/components/lib/tree/Tree.d.ts b/components/lib/tree/Tree.d.ts
index d945c9765..00ce629e8 100755
--- a/components/lib/tree/Tree.d.ts
+++ b/components/lib/tree/Tree.d.ts
@@ -361,6 +361,10 @@ export interface TreeSlots {
          * Tree node instance
          */
         node: TreeNode;
+        /**
+         * Style class of the icon.
+         */
+        class: string;
     }): VNode[];
     /**
      * Custom checkbox icon
diff --git a/components/lib/tree/TreeNode.vue b/components/lib/tree/TreeNode.vue
index 015629953..f3140f4e5 100755
--- a/components/lib/tree/TreeNode.vue
+++ b/components/lib/tree/TreeNode.vue
@@ -32,7 +32,7 @@
                     <component v-else :is="checked ? 'CheckIcon' : partialChecked ? 'MinusIcon' : null" :class="slotProps.class" v-bind="getPTOptions('nodeCheckbox.icon')" />
                 </template>
             </Checkbox>
-            <component v-if="templates['nodeicon']" :is="templates['nodeicon']" :node="node"></component>
+            <component v-if="templates['nodeicon']" :is="templates['nodeicon']" :node="node" :class="[cx('nodeIcon')]"></component>
             <span v-else :class="[cx('nodeIcon'), node.icon]" v-bind="getPTOptions('nodeIcon')"></span>
             <span :class="cx('label')" v-bind="getPTOptions('label')" @keydown.stop>
                 <component v-if="templates[node.type] || templates['default']" :is="templates[node.type] || templates['default']" :node="node" />