/// <summary>
/// Processes dialog-key events (escape, tab, etc.).
/// </summary>
/// <param name="sender">The sender.</param>
/// <param name="keyEventArgs">
/// The <see cref="System.Windows.Forms.KeyEventArgs"/> instance containing the event data.
/// </param>
protected override void ProcessTextAreaKey(object sender, KeyEventArgs keyEventArgs)
{
if (!Visible)
{
return;
}
switch (keyEventArgs.KeyData)
{
case Keys.Home:
_completionListView.SelectItem(0);
keyEventArgs.Handled = true;
return;
case Keys.End:
_completionListView.SelectItem(_completionListView.ItemCount - 1);
keyEventArgs.Handled = true;
return;
case Keys.PageDown:
_completionListView.PageDown();
keyEventArgs.Handled = true;
return;
case Keys.PageUp:
_completionListView.PageUp();
keyEventArgs.Handled = true;
return;
case Keys.Down:
_completionListView.SelectNextItem();
keyEventArgs.Handled = true;
return;
case Keys.Up:
_completionListView.SelectPrevItem();
keyEventArgs.Handled = true;
return;
case Keys.Tab:
InsertSelectedItem('\t');
keyEventArgs.Handled = true;
return;
case Keys.Return:
InsertSelectedItem('\n');
keyEventArgs.Handled = true;
return;
}
base.ProcessTextAreaKey(sender, keyEventArgs);
}
