Changeset 88684 in vbox

Timestamp:

Apr 23, 2021 4:05:59 PM (4 years ago)

Author:

vboxsync

Message:

FE/Qt: bugref:8161: Snapshot pane: It's now important to clear stale COM data when NULL VM passed.

File:

• trunk/src/VBox/Frontends/VirtualBox/src/snapshots/UISnapshotPane.cpp (modified) (3 diffs)

trunk/src/VBox/Frontends/VirtualBox/src/snapshots/UISnapshotPane.cpp

@@ -915 +915 @@
         /* Update details-widget: */
         if (pSnapshotItem->isCurrentStateItem())
-            m_pDetailsWidget->setData(m_comMachine);
+        {
+            if (m_comMachine.isNull())
+                m_pDetailsWidget->clearData();
+            else
+                m_pDetailsWidget->setData(m_comMachine);
+        }
         else
             m_pDetailsWidget->setData(*pSnapshotItem, pSnapshotItem->snapshot());
     }
+    /* Cleanup invisible details-widget: */
+    else
+        m_pDetailsWidget->clearData();
 }
 
@@ -1059 +1067 @@
     {
         if (pSnapshotItem->isCurrentStateItem())
-            m_pDetailsWidget->setData(m_comMachine);
+        {
+            if (m_comMachine.isNull())
+                m_pDetailsWidget->clearData();
+            else
+                m_pDetailsWidget->setData(m_comMachine);
+        }
         else
             m_pDetailsWidget->setData(*pSnapshotItem, pSnapshotItem->snapshot());
     }
+    /* Cleanup invisible details-widget: */
+    else
+        m_pDetailsWidget->clearData();
 
     /* Notify listeners: */
@@ -1355 +1371 @@
     if (m_comMachine.isNull())
     {
-        sltHandleCurrentItemChange();
+        /* Clear the tree: */
+        m_pSnapshotTree->clear();
         return;
     }