ENGCOM-6117: Resolve "Collapse All | Expand All" in Media Gallery has wrong Cursor Icon issue25108 #25109

Author: VladimirZaets

app/code/Magento/Cms/Block/Adminhtml/Wysiwyg/Images/Content.php

@@ -3,6 +3,8 @@
  * Copyright © Magento, Inc. All rights reserved.
  * See COPYING.txt for license details.
  */
+declare(strict_types=1);
+
 namespace Magento\Cms\Block\Adminhtml\Wysiwyg\Images;
 
 /**
@@ -45,40 +47,60 @@ protected function _construct()
         $this->buttonList->remove('edit');
         $this->buttonList->add(
             'cancel',
-            ['class' => 'cancel  action-quaternary', 'label' => __('Cancel'), 'type' => 'button',
-                'onclick' => 'MediabrowserUtility.closeDialog();'],
+            [
+                'class' => 'cancel action-quaternary',
+                'label' => __('Cancel'),
+                'type' => 'button',
+                'onclick' => 'MediabrowserUtility.closeDialog();'
+            ],
             0,
             0,
             'header'
         );
 
         $this->buttonList->add(
             'delete_folder',
-            ['class' => 'delete no-display action-quaternary', 'label' => __('Delete Folder'), 'type' => 'button'],
+            [
+                'class' => 'delete no-display action-quaternary',
+                'label' => __('Delete Folder'),
+                'type' => 'button'
+            ],
             0,
             0,
             'header'
         );
 
         $this->buttonList->add(
             'delete_files',
-            ['class' => 'delete no-display action-quaternary', 'label' => __('Delete Selected'), 'type' => 'button'],
+            [
+                'class' => 'delete no-display action-quaternary',
+                'label' => __('Delete Selected'),
+                'type' => 'button'
+            ],
             0,
             0,
             'header'
         );
 
         $this->buttonList->add(
             'new_folder',
-            ['class' => 'save', 'label' => __('Create Folder'), 'type' => 'button'],
+            [
+                'class' => 'save new_folder',
+                'label' => __('Create Folder'),
+                'type' => 'button'
+            ],
             0,
             0,
             'header'
         );
 
         $this->buttonList->add(
             'insert_files',
-            ['class' => 'save no-display action-primary', 'label' => __('Add Selected'), 'type' => 'button'],
+            [
+                'class' => 'save no-display action-primary',
+                'label' => __('Add Selected'),
+                'type' => 'button'
+            ],
             0,
             0,
             'header'
@@ -92,9 +114,7 @@ protected function _construct()
      */
     public function getContentsUrl()
     {
-        return $this->getUrl('cms/*/contents', [
-            'type' => $this->getRequest()->getParam('type'),
-        ]);
+        return $this->getUrl('cms/*/contents', ['type' => $this->getRequest()->getParam('type')]);
     }
 
     /**

app/code/Magento/Cms/view/adminhtml/web/css/source/_module.less

@@ -3,13 +3,20 @@
  * See COPYING.txt for license details.
  */
 .modal-slide {
-  .media-gallery-modal {
-    .page-main-actions {
-      margin-bottom: 3rem;
+    .media-gallery-modal {
+        .page-main-actions {
+            margin-bottom: 3rem;
+        }
+
+        .new_folder {
+            margin-right: 10px;
+        }
     }
+}
 
-    #new_folder {
-      margin-right: 10px;
+.tree-actions {
+    a {
+        cursor: pointer;
     }
-  }
 }
+