private void buttonAdd_Click(object sender, EventArgs e)
        {
            var addEditDialog = new AddEditForm();

            addEditDialog.ShowDialog(this);
            if (addEditDialog.DialogResult == DialogResult.OK && addEditDialog.Settings != null)
            {
                AddParser(addEditDialog.Settings);
            }
            addEditDialog.Dispose();
        }
        private void EditSetting(EmailUrlParserConfiguration settings)
        {
            var addEditDialog = new AddEditForm(settings);

            addEditDialog.ShowDialog(this);
            if (addEditDialog.DialogResult == DialogResult.OK && addEditDialog.Settings != null)
            {
                RemoveParser(settings);
                AddParser(addEditDialog.Settings);
            }
            addEditDialog.Dispose();
        }