public int Compare(object x, object y)
{
if (sortOrder == SortOrder.None)
{
return(0);
}
OLVListItem itemX = x as OLVListItem;
OLVListItem itemY = y as OLVListItem;
var objValueX = itemX.GetSubItem(column.Index).ModelValue;
var objValueY = itemY.GetSubItem(column.Index).ModelValue;
long res = 0;
if (objValueX is string || objValueY is string)
{
res = string.Compare((string)objValueX, (string)objValueY);
}
if (objValueX is long || objValueY is long)
{
long valueX = objValueX != null ? (long)objValueX : 0;
long valueY = objValueY != null ? (long)objValueY : 0;
res = sortMode == DumpDiffModule.SortMode.AbsValue ? Math.Abs(valueX) - Math.Abs(valueY) : valueX - valueY;
}
return(sortOrder == SortOrder.Ascending ? (int)res : -(int)res);
}
private void ColorListViewItemIfModified(OLVListItem item)
{
if (IsListViewItemModified(item))
{
for (int x = 0; x < item.SubItems.Count; x++)
{
item.GetSubItem(x).BackColor = Color.Tomato;
}
}
}
/// <summary>
/// Calculate the edit rectangle
/// </summary>
/// <param name="g"></param>
/// <param name="cellBounds"></param>
/// <param name="item"></param>
/// <param name="subItemIndex"></param>
/// <returns></returns>
public override Rectangle GetEditRectangle(Graphics g, Rectangle cellBounds, OLVListItem item, int subItemIndex) {
this.ClearState();
this.ListView = (ObjectListView)item.ListView;
this.ListItem = item;
this.SubItem = item.GetSubItem(subItemIndex);
this.Column = this.ListView.GetColumn(subItemIndex);
this.RowObject = item.RowObject;
this.IsItemSelected = this.ListItem.Selected;
this.Bounds = cellBounds;
return this.HandleGetEditRectangle(g, cellBounds, item, subItemIndex);
}
