/// <summary>
/// Adds Ctrl+C and Ctrl+A shortcuts to the specified ListView.
/// </summary>
/// <param name="lv">The ListView to modify.</param>
/// <param name="retrieveVirtualItem">A virtual item handler, if any.</param>
public static void AddShortcuts(this ListView lv, RetrieveVirtualItemEventHandler retrieveVirtualItem)
{
lv.KeyDown +=
(sender, e) =>
{
if (e.Control && e.KeyCode == Keys.A)
{
if (retrieveVirtualItem != null)
{
for (int i = 0; i < lv.VirtualListSize; i++)
{
if (!lv.SelectedIndices.Contains(i))
{
lv.SelectedIndices.Add(i);
}
}
}
else
{
lv.Items.SelectAll();
}
}
if (e.Control && e.KeyCode == Keys.C)
{
GenericViewMenu.ListViewCopy(lv, -1, retrieveVirtualItem);
}
};
}
private void buttonCopy_Click(object sender, EventArgs e)
{
if (listLog.SelectedIndices.Count == 0)
{
for (int i = 0; i < listLog.VirtualListSize; i++)
{
listLog.SelectedIndices.Add(i);
}
}
GenericViewMenu.ListViewCopy(listLog, -1, listLog_RetrieveVirtualItem);
}