// Decompiled with JetBrains decompiler
// Type: Puzzle.Collections.CollectionBase
// Assembly: FiestaShark, Version=2.3.0.0, Culture=neutral, PublicKeyToken=null
// MVID: 12469781-3753-4869-9C1A-117F1862B52C
// Assembly location: E:\Fiesta\Emus\DragonFiesta\Tools\FiestaShark-Farbod\FiestaShark.exe

using System;

namespace Puzzle.Collections
{
  public abstract class CollectionBase : System.Collections.CollectionBase
  {
    public event CollectionEventHandler ItemAdded;

    protected virtual void OnItemAdded(int index, object item)
    {
      if (this.ItemAdded == null)
        return;
      this.ItemAdded((object) this, new CollectionEventArgs(item, index));
    }

    public event CollectionEventHandler ItemRemoved;

    protected virtual void OnItemRemoved(int index, object item)
    {
      if (this.ItemRemoved == null)
        return;
      this.ItemRemoved((object) this, new CollectionEventArgs(item, index));
    }

    public event EventHandler ItemsCleared;

    protected virtual void OnItemsCleared()
    {
      if (this.ItemsCleared == null)
        return;
      this.ItemsCleared((object) this, EventArgs.Empty);
    }

    protected override void OnClearComplete()
    {
      base.OnClearComplete();
      this.OnItemsCleared();
    }

    protected override void OnRemoveComplete(int index, object value)
    {
      base.OnRemoveComplete(index, value);
      this.OnItemRemoved(index, value);
    }

    protected override void OnInsertComplete(int index, object value)
    {
      base.OnInsertComplete(index, value);
      this.OnItemAdded(index, value);
    }
  }
}