1.1 --- a/GUI/TypeNode.cs	Sun May 09 16:22:13 2010 +0000
     1.2 +++ b/GUI/TypeNode.cs	Fri May 14 22:30:06 2010 +0000
     1.3 @@ -37,14 +37,12 @@
     1.4  
     1.5  using System;
     1.6  using System.Collections.Generic;
     1.7 -using Aga.Controls.Tree;
     1.8  using OpenHardwareMonitor.Hardware;
     1.9  
    1.10  namespace OpenHardwareMonitor.GUI {
    1.11    public class TypeNode : Node {
    1.12  
    1.13      private SensorType sensorType;
    1.14 -    private bool visible = true;
    1.15  
    1.16      public TypeNode(SensorType sensorType) : base() {
    1.17        this.sensorType = sensorType;
    1.18 @@ -75,16 +73,32 @@
    1.19            this.Text = "Flows";
    1.20            break;
    1.21        }
    1.22 +
    1.23 +      NodeAdded += new NodeEventHandler(TypeNode_NodeAdded);
    1.24 +      NodeRemoved += new NodeEventHandler(TypeNode_NodeRemoved);
    1.25 +    }
    1.26 +
    1.27 +    private void TypeNode_NodeRemoved(Node node) {
    1.28 +      node.IsVisibleChanged -= new NodeEventHandler(node_IsVisibleChanged);
    1.29 +      node_IsVisibleChanged(null);
    1.30 +    }    
    1.31 +
    1.32 +    private void TypeNode_NodeAdded(Node node) {
    1.33 +      node.IsVisibleChanged += new NodeEventHandler(node_IsVisibleChanged);
    1.34 +      node_IsVisibleChanged(null);
    1.35 +    }
    1.36 +
    1.37 +    private void node_IsVisibleChanged(Node node) {      
    1.38 +      foreach (Node n in Nodes)
    1.39 +        if (n.IsVisible) {
    1.40 +          this.IsVisible = true;
    1.41 +          return;
    1.42 +        }
    1.43 +      this.IsVisible = false;
    1.44      }
    1.45  
    1.46      public SensorType SensorType {
    1.47        get { return sensorType; }
    1.48      }
    1.49 -
    1.50 -    public bool IsVisible {      
    1.51 -      get { return visible; }
    1.52 -      set { visible = value; }
    1.53 -    }
    1.54 -
    1.55    }
    1.56  }