Code/Tools/LuaRemoteDebugger/Aga.Controls/Tree/ListModel.cs

   1 // Copyright 2001-2019 Crytek GmbH / Crytek Group. All rights reserved.
   2
   3 using System;
   4 using System.Collections.Generic;
   5 using System.Text;
   6 using System.Collections;
   7
   8 namespace Aga.Controls.Tree
   9 {
  10         public class ListModel : TreeModelBase
  11         {
  12                 private IList _list;
  13
  14                 public int Count
  15                 {
  16                         get { return _list.Count; }
  17                 }
  18
  19                 public ListModel()
  20                 {
  21                         _list = new List<object>();
  22                 }
  23
  24                 public ListModel(IList list)
  25                 {
  26                         _list = list;
  27                 }
  28
  29                 public override IEnumerable GetChildren(TreePath treePath)
  30                 {
  31                         return _list;
  32                 }
  33
  34                 public override bool IsLeaf(TreePath treePath)
  35                 {
  36                         return true;
  37                 }
  38
  39                 public void AddRange(IEnumerable items)
  40                 {
  41                         foreach (object obj in items)
  42                                 _list.Add(obj);
  43                         OnStructureChanged(new TreePathEventArgs(TreePath.Empty));
  44                 }
  45
  46                 public void Add(object item)
  47                 {
  48                         _list.Add(item);
  49                         OnNodesInserted(new TreeModelEventArgs(TreePath.Empty, new int[] { _list.Count - 1 }, new object[] { item }));
  50                 }
  51
  52                 public void Clear()
  53                 {
  54                         _list.Clear();
  55                         OnStructureChanged(new TreePathEventArgs(TreePath.Empty));
  56                 }
  57         }
  58 }