69 lines
1.9 KiB
PHP
69 lines
1.9 KiB
PHP
|
<?php
|
||
|
|
/**
|
||
|
|
* PHPExcel
|
||
|
|
*
|
||
|
|
* Copyright (c) 2006 - 2010 PHPExcel
|
||
|
|
*
|
||
|
|
* This library is free software; you can redistribute it and/or
|
||
|
|
* modify it under the terms of the GNU Lesser General Public
|
||
|
|
* License as published by the Free Software Foundation; either
|
||
|
|
* version 2.1 of the License, or (at your option) any later version.
|
||
|
|
*
|
||
|
|
* This library is distributed in the hope that it will be useful,
|
||
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||
|
|
* Lesser General Public License for more details.
|
||
|
|
*
|
||
|
|
* You should have received a copy of the GNU Lesser General Public
|
||
|
|
* License along with this library; if not, write to the Free Software
|
||
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
||
|
|
*
|
||
|
|
* @category PHPExcel
|
||
|
|
* @package PHPExcel_Writer_Excel2007
|
||
|
|
* @copyright Copyright (c) 2006 - 2010 PHPExcel (http://www.codeplex.com/PHPExcel)
|
||
|
|
* @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
|
||
|
|
* @version ##VERSION##, ##DATE##
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
/**
|
||
|
|
* PHPExcel_Writer_Excel2007_WriterPart
|
||
|
|
*
|
||
|
|
* @category PHPExcel
|
||
|
|
* @package PHPExcel_Writer_Excel2007
|
||
|
|
* @copyright Copyright (c) 2006 - 2010 PHPExcel (http://www.codeplex.com/PHPExcel)
|
||
|
|
*/
|
||
|
|
abstract class PHPExcel_Writer_Excel2007_WriterPart
|
||
|
|
{
|
||
|
|
/**
|
||
|
|
* Parent IWriter object
|
||
|
|
*
|
||
|
|
* @var PHPExcel_Writer_IWriter
|
||
|
|
*/
|
||
|
|
private $_parentWriter;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Set parent IWriter object
|
||
|
|
*
|
||
|
|
* @param PHPExcel_Writer_IWriter $pWriter
|
||
|
|
* @throws Exception
|
||
|
|
*/
|
||
|
|
public function setParentWriter(PHPExcel_Writer_IWriter $pWriter = null) {
|
||
|
|
$this->_parentWriter = $pWriter;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Get parent IWriter object
|
||
|
|
*
|
||
|
|
* @return PHPExcel_Writer_IWriter
|
||
|
|
* @throws Exception
|
||
|
|
*/
|
||
|
|
public function getParentWriter() {
|
||
|
|
if (!is_null($this->_parentWriter)) {
|
||
|
|
return $this->_parentWriter;
|
||
|
|
} else {
|
||
|
|
throw new Exception("No parent PHPExcel_Writer_IWriter assigned.");
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|