File Source for OpenDocumentAbstract.php

<?php
/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
/*
* Created on 04.01.2007 by Norman Markgraf (nmarkgraf(at)user.sourceforge.net)
*
* PHP versions 5.2 or better.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* This software consists of voluntary contributions made by many individuals
* and is licensed under the GPL. For more information please see
* <http://opendocumentphp.org>.
*
* $Id: OpenDocumentAbstract.php 182 2007-06-11 13:32:34Z nmarkgraf $
*/
require_once 'OpenDocumentPHP/util/AbstractDocument.php';
require_once 'OpenDocumentPHP/util/Fragment.php';
require_once 'OpenDocumentPHP/util/ElementFragment.php';
require_once 'OpenDocumentPHP/global/FontFaceDeclFragment.php';
require_once 'OpenDocumentPHP/global/AutomaticStylesFragment.php';
require_once 'OpenDocumentPHP/content/ContentDocument.php';
require_once 'OpenDocumentPHP/meta/MetaDocument.php';
require_once 'OpenDocumentPHP/styles/StylesDocument.php';
require_once 'OpenDocumentPHP/settings/SettingsDocument.php';
require_once 'OpenDocumentPHP/OpenDocumentArchive.php';
/**
* OpenDocumentAbstract class.
*
* @author Norman Markgraf (nmarkgraf(at)user.sourceforge.net)
* @copyright Copyright in 2006, 2007 by The OpenDocumentPHP Team
* @license http://www.gnu.org/licenses/gpl.html GNU General Public License 2.0.
* @version $Revision: 182 $
* @package OpenDocumentPHP
* @link http://www.oasis-open.org/committees/download.php/12572/OpenDocument-v1.0-os.pdf Open Document Format for Office Applications Release 1.0
* @link http://www.oasis-open.org/committees/download.php/19274/OpenDocument-v1.0ed2-cs1.pdf Open Document Format for Office Applications Release 1.0 2nd Edition
* @link http://www.oasis-open.org/committees/download.php/20847/OpenDocument-v1.1-cs1.pdf Open Document Format for Office Applications Release 1.1
* @since 0.5.0 - 08.02.2007
*/
abstract class OpenDocumentAbstract extends OpenDocumentArchive {
/**
* @var ContentDocument
* @access protected
* @since 0.5.0 - 08.02.2007
*/
protected $content;
/**
* @var StylesDocument
* @access protected
* @since 0.5.0 - 08.02.2007
*/
protected $styles;
/**
* @var MetaDocument
* @access protected
* @since 0.5.0 - 08.02.2007
*/
protected $meta;
/**
* @var SettingsDocument
* @access protected
* @since 0.5.0 - 08.02.2007
*/
protected $settings;
/**
*
* @access protected
* @since 0.5.0 - 08.02.2007
*/
protected function init() {
$this->content = new ContentDocument();
$this->meta = new MetaDocument();
$this->styles = new StylesDocument();
$this->settings = new SettingsDocument();
}
/**
*
* @access public
* @since 0.5.0 - 08.02.2007
*/
function getMeta() {
return $this->meta;
}
/**
*
* @access public
* @since 0.5.0 - 08.02.2007
*/
function getBody() {
return $this->getContent()->getBody();
}
/**
*
* @access public
* @since 0.5.0 - 08.02.2007
*/
function getStyles() {
return $this->styles;
}
/**
*
* @access public
* @since 0.5.0 - 08.02.2007
*/
function getContent() {
return $this->content;
}
/**
*
* @access public
* @since 0.5.0 - 08.02.2007
*/
function close() {
// append content.xml
$this->addFromString('content.xml', $this->content->saveXML(), 'text/xml');
// append meta.xml
$this->addFromString('meta.xml', $this->meta->saveXML(), 'text/xml');
// append settings.xml
$this->addFromString('settings.xml', $this->settings->saveXML(), 'text/xml');
// append styles.xml
$this->addFromString('styles.xml', $this->styles->saveXML(), 'text/xml');
parent :: close();
}
/**
* Load meta document.
*
* @access protected
* @since 0.5.2 - 02.03.2007
*/
protected function loadMeta() {
return $this->meta->loadXML($this->getFromName('meta.xml'));
}
/**
* Load settings document.
*
* @access protected
* @since 0.5.2 - 02.03.2007
*/
protected function loadSettings() {
return $this->settings->loadXML($this->getFromName('settings.xml'));
}
/**
* Load content document.
*
* @access protected
* @since 0.5.2 - 02.03.2007
*/
protected function loadContent() {
return $this->content->loadXML($this->getFromName('content.xml'));
}
/**
* Load styles document.
*
* @access protected
* @since 0.5.2 - 02.03.2007
*/
protected function loadStyles() {
return $this->styles->loadXML($this->getFromName('styles.xml'));
}
/**
* Open an OpenDocument and read the meta.xml and settings data.
*
* @todo content.xml and styles.xml should be loaded too.
* @access public
* @since 0.5.2 - 22.02.2007
*/
function open($filename, $flags = 0, $mimetype = '') {
$this->init();
$ret = parent :: open($filename, $flags, $mimetype);
if (($flags && self :: CREATE) > 0) {
// New!
} else {
// Load old data ...
if ($ret === true) {
$ret = $this->loadMeta();
if ($ret === true) {
$ret = $this->loadSettings();
if ($ret === true) {
$ret = $this->loadContent();
if ($ret === true) {
$ret = $this->loadStyles();
}
}
}
}
}
return $ret;
}
}
?>

Source for file OpenDocumentAbstract.php