1: <?php
2: /**
3: * PHPWord
4: *
5: * Copyright (c) 2013 PHPWord
6: *
7: * This library is free software; you can redistribute it and/or
8: * modify it under the terms of the GNU Lesser General Public
9: * License as published by the Free Software Foundation; either
10: * version 2.1 of the License, or (at your option) any later version.
11: *
12: * This library is distributed in the hope that it will be useful,
13: * but WITHOUT ANY WARRANTY; without even the implied warranty of
14: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15: * Lesser General Public License for more details.
16: *
17: * You should have received a copy of the GNU Lesser General Public
18: * License along with this library; if not, write to the Free Software
19: * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
20: *
21: * @category PHPWord
22: * @package PHPWord
23: * @copyright Copyright (c) 2013 PHPWord
24: * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
25: * @version 0.7.0
26: */
27:
28: /**
29: * Class PHPWord_Writer_ODText_WriterPart
30: */
31: abstract class PHPWord_Writer_ODText_WriterPart
32: {
33: /**
34: * Parent IWriter object
35: *
36: * @var PHPWord_Writer_IWriter
37: */
38: private $_parentWriter;
39:
40: /**
41: * Set parent IWriter object
42: *
43: * @param PHPWord_Writer_IWriter $pWriter
44: * @throws Exception
45: */
46: public function setParentWriter(PHPWord_Writer_IWriter $pWriter = null)
47: {
48: $this->_parentWriter = $pWriter;
49: }
50:
51: /**
52: * Get parent IWriter object
53: *
54: * @return PHPWord_Writer_IWriter
55: * @throws Exception
56: */
57: public function getParentWriter()
58: {
59: if (!is_null($this->_parentWriter)) {
60: return $this->_parentWriter;
61: } else {
62: throw new Exception("No parent PHPWord_Writer_IWriter assigned.");
63: }
64: }
65: }
66: