nunit24/ClientUtilities/util/ProjectConfigCollection.cs

   1 // ****************************************************************
   2 // This is free software licensed under the NUnit license. You
   3 // may obtain a copy of the license as well as information regarding
   4 // copyright ownership at http://nunit.org/?p=license&r=2.4.
   5 // ****************************************************************
   6
   7 using System;
   8 using System.Collections;
   9
  10 namespace NUnit.Util
  11 {
  12         /// <summary>
  13         /// Summary description for ProjectConfigCollection.
  14         /// </summary>
  15         public class ProjectConfigCollection : CollectionBase
  16         {
  17                 protected NUnitProject project;
  18
  19                 public ProjectConfigCollection( NUnitProject project )
  20                 {
  21                         this.project = project;
  22                 }
  23
  24                 #region Properties
  25                 public ProjectConfig this[int index]
  26                 {
  27                         get { return (ProjectConfig)InnerList[index]; }
  28                 }
  29
  30                 public ProjectConfig this[string name]
  31                 {
  32                         get
  33                         {
  34                                 int index = IndexOf( name );
  35                                 return index >= 0 ? (ProjectConfig)InnerList[index]: null;
  36                         }
  37                 }
  38                 #endregion
  39
  40                 #region Methods
  41                 public void Add( ProjectConfig config )
  42                 {
  43                         List.Add( config );
  44                         config.Project = this.project;
  45                         config.Changed += new EventHandler(config_Changed);
  46                 }
  47
  48                 public void Add( string name )
  49                 {
  50                         Add( new ProjectConfig( name ) );
  51                 }
  52
  53                 public void Remove( string name )
  54                 {
  55                         int index = IndexOf( name );
  56                         if ( index >= 0 )
  57                         {
  58                                 RemoveAt( index );
  59                         }
  60                 }
  61
  62                 private int IndexOf( string name )
  63                 {
  64                         for( int index = 0; index < InnerList.Count; index++ )
  65                         {
  66                                 ProjectConfig config = (ProjectConfig)InnerList[index];
  67                                 if( config.Name == name )
  68                                         return index;
  69                         }
  70
  71                         return -1;
  72                 }
  73
  74                 public bool Contains( ProjectConfig config )
  75                 {
  76                         return InnerList.Contains( config );
  77                 }
  78
  79                 public bool Contains( string name )
  80                 {
  81                         return IndexOf( name ) >= 0;
  82                 }
  83
  84                 protected override void OnRemoveComplete( int index, object obj )
  85                 {
  86                         ProjectConfig config = obj as ProjectConfig;
  87                         this.project.OnProjectChange( ProjectChangeType.RemoveConfig, config.Name );
  88                 }
  89
  90                 protected override void OnInsertComplete( int index, object obj )
  91                 {
  92                         ProjectConfig config = obj as ProjectConfig;
  93                         project.OnProjectChange( ProjectChangeType.AddConfig, config.Name );
  94                 }
  95
  96                 private void config_Changed(object sender, EventArgs e)
  97                 {
  98                         ProjectConfig config = sender as ProjectConfig;
  99                         project.OnProjectChange( ProjectChangeType.UpdateConfig, config.Name );
 100                 }
 101                 #endregion
 102         }
 103 }