| 2388 |
jpm |
1 |
<?php
|
|
|
2 |
/**
|
|
|
3 |
* PHPExcel
|
|
|
4 |
*
|
|
|
5 |
* Copyright (c) 2006 - 2013 PHPExcel
|
|
|
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 PHPExcel
|
|
|
22 |
* @package PHPExcel_Shared_Escher
|
|
|
23 |
* @copyright Copyright (c) 2006 - 2013 PHPExcel (http://www.codeplex.com/PHPExcel)
|
|
|
24 |
* @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
|
|
|
25 |
* @version ##VERSION##, ##DATE##
|
|
|
26 |
*/
|
|
|
27 |
|
|
|
28 |
/**
|
|
|
29 |
* PHPExcel_Shared_Escher_DgContainer_SpgrContainer
|
|
|
30 |
*
|
|
|
31 |
* @category PHPExcel
|
|
|
32 |
* @package PHPExcel_Shared_Escher
|
|
|
33 |
* @copyright Copyright (c) 2006 - 2013 PHPExcel (http://www.codeplex.com/PHPExcel)
|
|
|
34 |
*/
|
|
|
35 |
class PHPExcel_Shared_Escher_DgContainer_SpgrContainer
|
|
|
36 |
{
|
|
|
37 |
/**
|
|
|
38 |
* Parent Shape Group Container
|
|
|
39 |
*
|
|
|
40 |
* @var PHPExcel_Shared_Escher_DgContainer_SpgrContainer
|
|
|
41 |
*/
|
|
|
42 |
private $_parent;
|
|
|
43 |
|
|
|
44 |
/**
|
|
|
45 |
* Shape Container collection
|
|
|
46 |
*
|
|
|
47 |
* @var array
|
|
|
48 |
*/
|
|
|
49 |
private $_children = array();
|
|
|
50 |
|
|
|
51 |
/**
|
|
|
52 |
* Set parent Shape Group Container
|
|
|
53 |
*
|
|
|
54 |
* @param PHPExcel_Shared_Escher_DgContainer_SpgrContainer $parent
|
|
|
55 |
*/
|
|
|
56 |
public function setParent($parent)
|
|
|
57 |
{
|
|
|
58 |
$this->_parent = $parent;
|
|
|
59 |
}
|
|
|
60 |
|
|
|
61 |
/**
|
|
|
62 |
* Get the parent Shape Group Container if any
|
|
|
63 |
*
|
|
|
64 |
* @return PHPExcel_Shared_Escher_DgContainer_SpgrContainer|null
|
|
|
65 |
*/
|
|
|
66 |
public function getParent()
|
|
|
67 |
{
|
|
|
68 |
return $this->_parent;
|
|
|
69 |
}
|
|
|
70 |
|
|
|
71 |
/**
|
|
|
72 |
* Add a child. This will be either spgrContainer or spContainer
|
|
|
73 |
*
|
|
|
74 |
* @param mixed $child
|
|
|
75 |
*/
|
|
|
76 |
public function addChild($child)
|
|
|
77 |
{
|
|
|
78 |
$this->_children[] = $child;
|
|
|
79 |
$child->setParent($this);
|
|
|
80 |
}
|
|
|
81 |
|
|
|
82 |
/**
|
|
|
83 |
* Get collection of Shape Containers
|
|
|
84 |
*/
|
|
|
85 |
public function getChildren()
|
|
|
86 |
{
|
|
|
87 |
return $this->_children;
|
|
|
88 |
}
|
|
|
89 |
|
|
|
90 |
/**
|
|
|
91 |
* Recursively get all spContainers within this spgrContainer
|
|
|
92 |
*
|
|
|
93 |
* @return PHPExcel_Shared_Escher_DgContainer_SpgrContainer_SpContainer[]
|
|
|
94 |
*/
|
|
|
95 |
public function getAllSpContainers()
|
|
|
96 |
{
|
|
|
97 |
$allSpContainers = array();
|
|
|
98 |
|
|
|
99 |
foreach ($this->_children as $child) {
|
|
|
100 |
if ($child instanceof PHPExcel_Shared_Escher_DgContainer_SpgrContainer) {
|
|
|
101 |
$allSpContainers = array_merge($allSpContainers, $child->getAllSpContainers());
|
|
|
102 |
} else {
|
|
|
103 |
$allSpContainers[] = $child;
|
|
|
104 |
}
|
|
|
105 |
}
|
|
|
106 |
|
|
|
107 |
return $allSpContainers;
|
|
|
108 |
}
|
|
|
109 |
}
|