public function _button(Column\Button $column, array $row)
{
if ($column->hasOption()) {
$column->addClass(constant('static::' . $column->getOption()));
}
if ($column->hasSize()) {
$column->addClass(constant('static::' . $column->getSize()));
}
$column->addClass(static::BUTTON_CLASS);
$column->addAttribute('href', $column->getBindedLink($row));
$label = '';
if ($column->hasIcon()) {
$label .= html('i', ['class' => $column->getIcon()]);
}
$name = $column->getLabel();
if ($column->isIconOnly()) {
$column->addAttribute('data-toggle', 'tooltip');
} else {
$label .= $name;
}
$column->addAttribute('title', $name);
$html = html('a', $column->getAttributes(), $label);
return $html;
}