| <?php |
| /** |
| * File containing the ezcDocumentDocbookToEzXmlMappingHandler class. |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| * @package Document |
| * @version //autogen// |
| * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0 |
| */ |
| |
| /** |
| * Simple mapping handler |
| * |
| * Special visitor for elements which just need trivial mapping of element |
| * tag names. It ignores all attributes of the input element and just |
| * converts the tag name. |
| * |
| * @package Document |
| * @version //autogen// |
| */ |
| class ezcDocumentDocbookToEzXmlMappingHandler extends ezcDocumentElementVisitorHandler |
| { |
| /** |
| * Mapping of element names. |
| * |
| * Element tag name mapping for elements, which just require trivial |
| * mapping used by the visitWithMapper() method. |
| * |
| * @var array |
| */ |
| protected $mapping = array( |
| 'literal' => 'literal', |
| 'listitem' => 'li', |
| 'row' => 'tr', |
| ); |
| |
| /** |
| * Handle a node |
| * |
| * Handle / transform a given node, and return the result of the |
| * conversion. |
| * |
| * @param ezcDocumentElementVisitorConverter $converter |
| * @param DOMElement $node |
| * @param mixed $root |
| * @return mixed |
| */ |
| public function handle( ezcDocumentElementVisitorConverter $converter, DOMElement $node, $root ) |
| { |
| if ( !isset( $this->mapping[$node->tagName] ) ) |
| { |
| $converter->triggerError( E_WARNING, |
| "Mapping handler used for element '{$node->tagName}', not known by the mapping handler." |
| ); |
| return $root; |
| } |
| |
| $element = $root->ownerDocument->createElement( $this->mapping[$node->tagName] ); |
| $root->appendChild( $element ); |
| |
| // Recurse |
| $converter->visitChildren( $node, $element ); |
| return $root; |
| } |
| } |
| |
| ?> |