2007-08-28 Jonathan Pobst <monkey@jpobst.com>

[mono.git] / mcs / class / Managed.Windows.Forms / System.Windows.Forms / DataGridViewSelectedRowCollection.cs

diff --git a/mcs/class/Managed.Windows.Forms/System.Windows.Forms/DataGridViewSelectedRowCollection.cs b/mcs/class/Managed.Windows.Forms/System.Windows.Forms/DataGridViewSelectedRowCollection.cs
index 2a7b89eb4eedf23a28061b17415372338127d04f..46e3ef5e156ff19d50fd63afd231777f774fe3c6 100644 (file)
--- a/mcs/class/Managed.Windows.Forms/System.Windows.Forms/DataGridViewSelectedRowCollection.cs
+++ b/mcs/class/Managed.Windows.Forms/System.Windows.Forms/DataGridViewSelectedRowCollection.cs
@@ -27,12 +27,20 @@
 #if NET_2_0
 
 using System.Collections;
+using System.ComponentModel;
 
 namespace System.Windows.Forms {
 
+       [ListBindable (false)]
        public class DataGridViewSelectedRowCollection : BaseCollection, IList, ICollection, IEnumerable {
+               private DataGridView dataGridView;
+               
+               internal DataGridViewSelectedRowCollection (DataGridView dataGridView)
+               {
+                       this.dataGridView = dataGridView;
+               }
 
-               public bool IsFixedSize {
+               bool IList.IsFixedSize {
                        get { return base.List.IsFixedSize; }
                }
 
@@ -45,43 +53,60 @@ namespace System.Windows.Forms {
                        get { return (DataGridViewRow) base.List[index]; }
                }
 
-               public int Add (object o) {
+               int IList.Add (object o)
+               {
                        throw new NotSupportedException("Can't add elements to this collection.");
                }
-               
-               public void Clear () {
+
+               void IList.Clear ()
+               {
+                       Clear ();
+               }
+
+               [EditorBrowsable (EditorBrowsableState.Never)]
+               public void Clear ()
+               {
                        throw new NotSupportedException("This collection cannot be cleared.");
                }
 
-               public bool Contains (object o) {
+               bool IList.Contains (object o)
+               {
                        return Contains(o as DataGridViewRow);
                }
 
-               public bool Contains (DataGridViewRow dataGridViewRow) {
+               public bool Contains (DataGridViewRow dataGridViewRow)
+               {
                        return base.List.Contains(dataGridViewRow);
                }
 
-               public void CopyTo (DataGridViewRow[] array, int index) {
+               public void CopyTo (DataGridViewRow[] array, int index)
+               {
                        base.List.CopyTo(array, index);
                }
 
-               public int IndexOf (object o) {
+               int IList.IndexOf (object o)
+               {
                        return base.List.IndexOf(o);
                }
 
-               public void Insert (int index, object o) {
+               void IList.Insert (int index, object o)
+               {
                        Insert(index, o as DataGridViewRow);
                }
 
-               public void Insert (int index, DataGridViewRow dataGridViewRow) {
+               [EditorBrowsable (EditorBrowsableState.Never)]
+               public void Insert (int index, DataGridViewRow dataGridViewRow)
+               {
                        throw new NotSupportedException("Insert is not allowed.");
                }
 
-               public void Remove (object o) {
+               void IList.Remove (object o)
+               {
                        throw new NotSupportedException("Can't remove elements of this collection.");
                }
 
-               public void RemoveAt (int index) {
+               void IList.RemoveAt (int index)
+               {
                        throw new NotSupportedException("Can't remove elements of this collection.");
                }
 
@@ -89,11 +114,27 @@ namespace System.Windows.Forms {
                        get { return base.List; }
                }
 
-               internal void InternalAdd (DataGridViewRow dataGridViewRow) {
+               internal void InternalAdd (DataGridViewRow dataGridViewRow)
+               {
                        base.List.Add(dataGridViewRow);
                }
-
-               internal void InternalRemove (DataGridViewRow dataGridViewRow) {
+               
+               internal void InternalAddRange (DataGridViewSelectedRowCollection rows)
+               {
+                       if (rows == null)
+                               return;
+
+                       // Believe it or not, MS adds the rows in reverse order...
+                       DataGridViewRow editing_row = dataGridView != null ? dataGridView.EditingRow : null;
+                       for (int i = rows.Count - 1; i >= 0; i--) {
+                               if (rows [i] == editing_row)
+                                       continue;
+                               base.List.Add (rows [i]);
+                       }
+               }
+
+               internal void InternalRemove (DataGridViewRow dataGridViewRow)
+               {
                        base.List.Remove(dataGridViewRow);
                }