| <?php |
| /** |
| * File containing the ezcDocumentXhtmlSpecialParagraphElementFilter 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 |
| * @access private |
| */ |
| |
| /** |
| * Filter for XHtml table cells. |
| * |
| * Tables, where the rows are nor structured into a tbody and thead are |
| * restructured into those by this filter. |
| * |
| * @package Document |
| * @version //autogen// |
| * @access private |
| */ |
| class ezcDocumentXhtmlSpecialParagraphElementFilter extends ezcDocumentXhtmlElementBaseFilter |
| { |
| /** |
| * Mapping of special paragraph types to their docbook equivalents |
| * |
| * @var array |
| */ |
| protected $typeMapping = array( |
| 'note' => 'note', |
| 'notice' => 'tip', |
| 'warning' => 'warning', |
| 'attention' => 'important', |
| 'danger' => 'caution', |
| ); |
| |
| /** |
| * Filter a single element |
| * |
| * @param DOMElement $element |
| * @return void |
| */ |
| public function filterElement( DOMElement $element ) |
| { |
| foreach ( $this->typeMapping as $class => $type ) |
| { |
| if ( $this->hasClass( $element, $class ) ) |
| { |
| $element->setProperty( 'type', $type ); |
| |
| // Create a paragraph node wrapping the contents |
| $para = $element->ownerDocument->createElement( 'span' ); |
| $para->setProperty( 'type', 'para' ); |
| |
| while ( $element->firstChild ) |
| { |
| $cloned = $element->firstChild->cloneNode( true ); |
| $para->appendChild( $cloned ); |
| $element->removeChild( $element->firstChild ); |
| } |
| |
| $element->appendChild( $para ); |
| break; |
| } |
| } |
| } |
| |
| /** |
| * Check if filter handles the current element |
| * |
| * Returns a boolean value, indicating weather this filter can handle |
| * the current element. |
| * |
| * @param DOMElement $element |
| * @return void |
| */ |
| public function handles( DOMElement $element ) |
| { |
| return ( $element->tagName === 'p' ) && |
| ( $element->hasAttribute( 'class' ) ); |
| } |
| } |
| |
| ?> |