|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
namespace PhpOffice\PhpSpreadsheet\Writer\Xlsx; |
|
4
|
|
|
|
|
5
|
|
|
/** |
|
6
|
|
|
* Copyright (c) 2006 - 2015 PhpSpreadsheet |
|
7
|
|
|
* |
|
8
|
|
|
* This library is free software; you can redistribute it and/or |
|
9
|
|
|
* modify it under the terms of the GNU Lesser General Public |
|
10
|
|
|
* License as published by the Free Software Foundation; either |
|
11
|
|
|
* version 2.1 of the License, or (at your option) any later version. |
|
12
|
|
|
* |
|
13
|
|
|
* This library is distributed in the hope that it will be useful, |
|
14
|
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
15
|
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
|
16
|
|
|
* Lesser General Public License for more details. |
|
17
|
|
|
* |
|
18
|
|
|
* You should have received a copy of the GNU Lesser General Public |
|
19
|
|
|
* License along with this library; if not, write to the Free Software |
|
20
|
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
|
21
|
|
|
* |
|
22
|
|
|
* @category PhpSpreadsheet |
|
23
|
|
|
* @copyright Copyright (c) 2006 - 2015 PhpSpreadsheet (https://github.com/PHPOffice/PhpSpreadsheet) |
|
24
|
|
|
* @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL |
|
25
|
|
|
* @version ##VERSION##, ##DATE## |
|
26
|
|
|
*/ |
|
27
|
|
|
abstract class WriterPart |
|
28
|
|
|
{ |
|
29
|
|
|
/** |
|
30
|
|
|
* Parent IWriter object |
|
31
|
|
|
* |
|
32
|
|
|
* @var \PhpOffice\PhpSpreadsheet\Writer\IWriter |
|
33
|
|
|
*/ |
|
34
|
|
|
private $parentWriter; |
|
35
|
|
|
|
|
36
|
|
|
/** |
|
37
|
|
|
* Set parent IWriter object |
|
38
|
|
|
* |
|
39
|
|
|
* @param \PhpOffice\PhpSpreadsheet\Writer\IWriter $pWriter |
|
40
|
|
|
* @throws \PhpOffice\PhpSpreadsheet\Writer\Exception |
|
41
|
|
|
*/ |
|
42
|
|
|
public function setParentWriter(\PhpOffice\PhpSpreadsheet\Writer\IWriter $pWriter = null) |
|
43
|
|
|
{ |
|
44
|
|
|
$this->parentWriter = $pWriter; |
|
45
|
|
|
} |
|
46
|
|
|
|
|
47
|
|
|
/** |
|
48
|
|
|
* Get parent IWriter object |
|
49
|
|
|
* |
|
50
|
|
|
* @throws \PhpOffice\PhpSpreadsheet\Writer\Exception |
|
51
|
|
|
* @return \PhpOffice\PhpSpreadsheet\Writer\IWriter |
|
52
|
|
|
*/ |
|
53
|
56 |
|
public function getParentWriter() |
|
54
|
|
|
{ |
|
55
|
56 |
|
if (!is_null($this->parentWriter)) { |
|
56
|
56 |
|
return $this->parentWriter; |
|
57
|
|
|
} else { |
|
58
|
|
|
throw new \PhpOffice\PhpSpreadsheet\Writer\Exception('No parent \\PhpOffice\\PhpSpreadsheet\\Writer\\IWriter assigned.'); |
|
59
|
|
|
} |
|
60
|
|
|
} |
|
61
|
|
|
|
|
62
|
|
|
/** |
|
63
|
|
|
* Set parent IWriter object |
|
64
|
|
|
* |
|
65
|
|
|
* @param \PhpOffice\PhpSpreadsheet\Writer\IWriter $pWriter |
|
66
|
|
|
* @throws \PhpOffice\PhpSpreadsheet\Writer\Exception |
|
67
|
|
|
*/ |
|
68
|
56 |
|
public function __construct(\PhpOffice\PhpSpreadsheet\Writer\IWriter $pWriter = null) |
|
69
|
|
|
{ |
|
70
|
56 |
|
if (!is_null($pWriter)) { |
|
71
|
56 |
|
$this->parentWriter = $pWriter; |
|
72
|
|
|
} |
|
73
|
56 |
|
} |
|
74
|
|
|
} |
|
75
|
|
|
|
PHPOffice /
PhpSpreadsheet
