initial commit

Server.Helper.RegeditControl/ListViewColumnSorter.cs

@@ -0,0 +1,60 @@
+using System.Collections;
+using System.Windows.Forms;
+
+namespace Server.Helper.RegeditControl;
+
+public class ListViewColumnSorter : IComparer
+{
+	private int ColumnToSort;
+
+	private SortOrder OrderOfSort;
+
+	private CaseInsensitiveComparer ObjectCompare;
+
+	public int SortColumn
+	{
+		get
+		{
+			return ColumnToSort;
+		}
+		set
+		{
+			ColumnToSort = value;
+		}
+	}
+
+	public SortOrder Order
+	{
+		get
+		{
+			return OrderOfSort;
+		}
+		set
+		{
+			OrderOfSort = value;
+		}
+	}
+
+	public ListViewColumnSorter()
+	{
+		ColumnToSort = 0;
+		OrderOfSort = SortOrder.None;
+		ObjectCompare = new CaseInsensitiveComparer();
+	}
+
+	public int Compare(object x, object y)
+	{
+		ListViewItem listViewItem = (ListViewItem)x;
+		ListViewItem listViewItem2 = (ListViewItem)y;
+		int num = ObjectCompare.Compare(listViewItem.SubItems[ColumnToSort].Text, listViewItem2.SubItems[ColumnToSort].Text);
+		if (OrderOfSort == SortOrder.Ascending)
+		{
+			return num;
+		}
+		if (OrderOfSort == SortOrder.Descending)
+		{
+			return -num;
+		}
+		return 0;
+	}
+}