interface.t3lib_tree_draggableanddropable.php

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<?php
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 *  (c) 2010-2011 TYPO3 Tree Team <http://forge.typo3.org/projects/typo3v4-extjstrees>
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 *  from the author is found in LICENSE.txt distributed with these scripts.
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/**
 * Describes necessary methods if the nodes are draggable and dropable
 * within the tree.
 *
 * @author Stefan Galinski <stefan.galinski@gmail.com>
 * @author Steffen Ritter <info@steffen-ritter.net>
 * @package TYPO3
 * @subpackage t3lib
 */
interface t3lib_tree_DraggableAndDropable {
    /**
     * Moves given node inside a destination node
     *
     * @param t3lib_tree_Node $node
     * @param t3lib_tree_Node $destination
     * @return void
     */
    public function moveNodeInDestinationNode($node, $destination);

    /**
     * Moves given node after a destination node
     *
     * @param t3lib_tree_Node $node
     * @param t3lib_tree_Node $destination
     * @return void
     */
    public function moveNodeAfterDestinationNode($node, $destination);

    /**
     * Copies given node inside a destination node
     *
     * @param t3lib_tree_Node $node
     * @param t3lib_tree_Node $destination
     * @return void
     */
    public function copyNodeInDestinationNode($node, $destination);

    /**
     * Copies given node after a destination node
     *
     * @param t3lib_tree_Node $node
     * @param t3lib_tree_Node $destination
     * @return void
     */
    public function copyNodeAfterDestinationNode($node, $destination);

}