private void buttonOK_Click(object sender, EventArgs e)
{
Debug.Assert(!string.IsNullOrEmpty(textBoxName.Text));
string extension = Path.GetExtension(textBoxPath.Text);
string name = textBoxName.Text;
string path = textBoxPath.Text;
string parameters = textBoxParameters.Text;
if (!File.Exists(path) || !openFileDialog.Filter.Contains(extension))
{
MessageBox.Show(string.Format("This path for the {0}-player is not valid. Please, select the executable.", name),
"Invalid File", MessageBoxButtons.OK, MessageBoxIcon.Information,
MessageBoxDefaultButton.Button1);
return;
}
_item.Path = path;
if (!_checker.IsValidParameterString(parameters))
{
MessageBox.Show(string.Format("The parameter string is invalid: {0}", parameters),
"Invalid Parameters", MessageBoxButtons.OK, MessageBoxIcon.Information);
return;
}
_item.Parameters = parameters;
_sendToList.InvokeCollectionChanged();
DialogResult = DialogResult.OK;
}
public void RevertToRememberedState()
{
_mementoedList.Clear();
foreach (var item in _originalItems)
{
_mementoedList._items.Add(item);
}
_mementoedList.InvokeCollectionChanged();
}
