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Ignore AfterSelect events during SelectionChanged

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- Issue MatterHackers/MCCentral#3529
Scene spins indefinitely in rebuild loop
This commit is contained in:
John Lewin 2018-06-07 13:46:04 -07:00
parent e0e6a17cb6
commit 8b19d0c643
1 changed files with 10 additions and 2 deletions
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12
PartPreviewWindow/View3D/View3DWidget.cs
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@ -200,8 +200,12 @@ namespace MatterHackers.MatterControl.PartPreviewWindow
};
treeView.AfterSelect += (s, e) =>
{
selectedObjectPanel.SetActiveItem((IObject3D)treeView.SelectedNode.Tag);
Scene.SelectedItem = (IObject3D)treeView.SelectedNode.Tag;
// Ignore AfterSelect events if they're being driven by a SelectionChanged event
if (!assigningTreeNode)
{
selectedObjectPanel.SetActiveItem((IObject3D)treeView.SelectedNode.Tag);
Scene.SelectedItem = (IObject3D)treeView.SelectedNode.Tag;
}
};
treeSection.AddChild(treeView);
@ -1222,7 +1226,10 @@ namespace MatterHackers.MatterControl.PartPreviewWindow
if (this.Parent != null)
{
rootNode.Padding = rootNode.Padding.Clone(left: 8, top: 8);
assigningTreeNode = true;
treeView.SelectedNode = rootNode;
assigningTreeNode = false;
}
}
}
@ -1257,6 +1264,7 @@ namespace MatterHackers.MatterControl.PartPreviewWindow
public MeshViewerWidget meshViewerWidget;
private BottomResizeContainer treeSection;
private bool assigningTreeNode;
public InteractiveScene Scene => sceneContext.Scene;