diff options
Diffstat (limited to 'mcs/class/Managed.Windows.Forms/System.Windows.Forms/BindingsCollection.cs')
-rw-r--r-- | mcs/class/Managed.Windows.Forms/System.Windows.Forms/BindingsCollection.cs | 120 |
1 files changed, 120 insertions, 0 deletions
diff --git a/mcs/class/Managed.Windows.Forms/System.Windows.Forms/BindingsCollection.cs b/mcs/class/Managed.Windows.Forms/System.Windows.Forms/BindingsCollection.cs new file mode 100644 index 00000000000..b8572eb7c14 --- /dev/null +++ b/mcs/class/Managed.Windows.Forms/System.Windows.Forms/BindingsCollection.cs @@ -0,0 +1,120 @@ +// Permission is hereby granted, free of charge, to any person obtaining +// a copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to +// permit persons to whom the Software is furnished to do so, subject to +// the following conditions: +// +// The above copyright notice and this permission notice shall be +// included in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +// +// Copyright (c) 2004-2005 Novell, Inc. +// +// Authors: +// Peter Bartok pbartok@novell.com +// Jackson Harper jackson@ximian.com +// + + +// COMPLETE + +using System.Collections; +using System.ComponentModel; + +namespace System.Windows.Forms { + [DefaultEvent("CollectionChanged")] + public class BindingsCollection : BaseCollection { + +#region Public Constructors + internal BindingsCollection () + { + } + #endregion // Public Constructors + + #region Public Instance Properties + public override int Count { + get { + return base.Count; + } + } + + public Binding this[int index] { + get { + return (Binding)(base.List[index]); + } + } + #endregion // Public Instance Properties + + #region Protected Instance Properties + protected override ArrayList List { + get { + return base.List; + } + } + #endregion // Protected Instance Properties + + #region Protected Instance Methods + protected internal void Add(Binding binding) { + AddCore(binding); + } + + protected virtual void AddCore(Binding dataBinding) { + base.List.Add(dataBinding); + OnCollectionChanged(new CollectionChangeEventArgs(CollectionChangeAction.Add, base.List)); + } + + protected internal void Clear() { + ClearCore(); + } + + protected virtual void ClearCore() { + base.List.Clear(); + OnCollectionChanged(new CollectionChangeEventArgs(CollectionChangeAction.Refresh, base.List)); + } + + protected virtual void OnCollectionChanged(System.ComponentModel.CollectionChangeEventArgs ccevent) { + if (CollectionChanged!=null) CollectionChanged(this, ccevent); + } + + protected internal void Remove(Binding binding) { + RemoveCore(binding); + } + + protected internal void RemoveAt(int index) { + base.List.RemoveAt(index); + OnCollectionChanged(new CollectionChangeEventArgs(CollectionChangeAction.Remove, base.List)); + } + + protected virtual void RemoveCore(Binding dataBinding) { + base.List.Remove(dataBinding); + OnCollectionChanged(new CollectionChangeEventArgs(CollectionChangeAction.Remove, base.List)); + } + + protected internal bool ShouldSerializeMyAll() { + if (this.Count>0) { + return(true); + } else { + return(false); + } + } + #endregion // Public Instance Methods + + internal bool Contains (Binding binding) + { + return List.Contains (binding); + } + + #region Events + public event CollectionChangeEventHandler CollectionChanged; + #endregion // Events + } +} |