private void tagsListView_MouseClick(object sender, MouseEventArgs e)
{
TagsListViewItem item = (TagsListViewItem)tagsListView.GetItemAt(e.X, e.Y);
if (item != null)
{
Rectangle iconRect = tagsListView.GetItemRect(item.Index, ItemBoundsPortion.Icon);
Rectangle checkRect = new Rectangle(0, iconRect.Top, iconRect.Left, iconRect.Height);
// if there's a selection and the clicked item is in the selection, then toggle the
// entire selection
if (checkRect.Contains(e.Location))
{
if (tagsListView.SelectedItems.Count > 0 && tagsListView.SelectedItems.Contains(item))
{
ToggleItems(tagsListView.SelectedItems);
}
else
{
item.Toggle();
}
}
}
}
