corrade-vassal – Rev 1
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/*
* Copyright (c) 2006-2014, openmetaverse.org
* All rights reserved.
*
* - Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
* - Neither the name of the openmetaverse.org nor the names
* of its contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
using System.Collections;
using System.Windows.Forms;
namespace OpenMetaverse.GUI
{
class ListColumnSorter : IComparer
{
public bool Ascending = true;
public int SortColumn = 0;
public int Compare(object a, object b)
{
ListViewItem itemA = (ListViewItem)a;
ListViewItem itemB = (ListViewItem)b;
if (SortColumn == 1)
{
int valueA = itemB.SubItems.Count > 1 ? int.Parse(itemA.SubItems[1].Text.Replace("m", "").Replace("--", "0")) : 0;
int valueB = itemB.SubItems.Count > 1 ? int.Parse(itemB.SubItems[1].Text.Replace("m", "").Replace("--", "0")) : 0;
if (Ascending)
{
if (valueA == valueB) return 0;
return valueA < valueB ? -1 : 1;
}
else
{
if (valueA == valueB) return 0;
return valueA < valueB ? 1 : -1;
}
}
else
{
if (Ascending) return string.Compare(itemA.Text, itemB.Text);
else return -string.Compare(itemA.Text, itemB.Text);
}
}
}
}