#region CPL License
/*
Nuclex Framework
Copyright (C) 2002-2010 Nuclex Development Labs

This library is free software; you can redistribute it and/or
modify it under the terms of the IBM Common Public License as
published by the IBM Corporation; either version 1.0 of the
License, or (at your option) any later version.

This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
IBM Common Public License for more details.

You should have received a copy of the IBM Common Public
License along with this library
*/
#endregion

using System;
using System.Collections.Generic;

namespace Nuclex.UserInterface.Controls.Desktop {

  /// <summary>Control displaying an option the user can toggle on and off</summary>
  public class OptionControl : PressableControl {

    /// <summary>Will be triggered when the choice is changed</summary>
    public event EventHandler Changed;

    /// <summary>Called when the button is pressed</summary>
    protected override void OnPressed() {
      this.Selected = !this.Selected;
      OnChanged();
    }

    /// <summary>Triggers the changed event</summary>
    protected virtual void OnChanged() {
      if(Changed != null) {
        Changed(this, EventArgs.Empty);
      }
    }

    /// <summary>Text that will be shown on the button</summary>
    public string Text;

    /// <summary>Whether the option is currently selected</summary>
    public bool Selected;

  }

} // namespace Nuclex.UserInterface.Controls.Desktop