source: branches/OKB/HeuristicLab.MainForm.WPF/WPFUserInterfaceItem.cs @ 5025

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Drawing;

namespace HeuristicLab.MainForm.WPF {
  public abstract class WPFUserInterfaceItem : ActionUserInterfaceItem {

    private bool isEnabled = true;
    public bool IsEnabled {
      get {
        return isEnabled;
      }
      set {
        if (value == isEnabled)
          return;
        isEnabled = value;
        OnIsEnabledChanged();
      }
    }

    public event EventHandler IsEnabledChanged;

    protected void OnIsEnabledChanged() {
      EventHandler handler = IsEnabledChanged;
      if (handler != null)
        handler(this, EventArgs.Empty);
    }
    
  }
}