File ui/src/Table/Column/DragHandler.php

1:	<?php
2:
3:	declare(strict_types=1);
4:
5:	namespace Atk4\Ui\Table\Column;
6:
7:	use Atk4\Data\Field;
8:	use Atk4\Ui\Js\JsExpressionable;
9:	use Atk4\Ui\JsSortable;
10:	use Atk4\Ui\Table;
11:	use Atk4\Ui\View;
12:
13:	/**
14:	* Implement drag handler column for sorting table.
15:	*/
16:	class DragHandler extends Table\Column
17:	{
18:	/** @var string */
19:	public $class;
20:	/** @var string */
21:	public $tag = 'i';
22:	/** @var JsSortable */
23:	public $cb;
24:
25:	#[\Override]
26:	protected function init(): void
27:	{
28:	parent::init();
29:
30:	if (!$this->class) {
31:	$this->class = 'content icon';
32:	}
33:	$this->cb = JsSortable::addTo($this->table, ['handleClass' => 'atk-handle']);
34:	}
35:
36:	/**
37:	* Callback when table has been reorder using handle.
38:	*
39:	* @param \Closure(list<string>, string, int, int): (JsExpressionable\|View\|string\|void) $fx
40:	*/
41:	public function onReorder(\Closure $fx): void
42:	{
43:	$this->cb->onReorder($fx);
44:	}
45:
46:	#[\Override]
47:	public function getDataCellTemplate(Field $field = null): string
48:	{
49:	return $this->getApp()->getTag($this->tag, ['class' => $this->class . ' atk-handle', 'style' => 'cursor:pointer; color: #bcbdbd']);
50:	}
51:	}
52: