visualizer / vendor / phpoffice / phpexcel / Classes / PHPExcel / Style / Supervisor.php

Supervisor.php in Visualizer – Tables & Charts Manager with Built-in AI Generator 3.0.3, at vendor/phpoffice/phpexcel/Classes/PHPExcel/Style/Supervisor.php

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1	<?php
2	/**
3	* PHPExcel
4	*
5	* Copyright (c) 2006 - 2014 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_Style
23	* @copyright Copyright (c) 2006 - 2014 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	/**
30	* PHPExcel_Style_Supervisor
31	*
32	* @category PHPExcel
33	* @package PHPExcel_Style
34	* @copyright Copyright (c) 2006 - 2014 PHPExcel (http://www.codeplex.com/PHPExcel)
35	*/
36	abstract class PHPExcel_Style_Supervisor
37	{
38	/**
39	* Supervisor?
40	*
41	* @var boolean
42	*/
43	protected $_isSupervisor;
44
45	/**
46	* Parent. Only used for supervisor
47	*
48	* @var PHPExcel_Style
49	*/
50	protected $_parent;
51
52	/**
53	* Create a new PHPExcel_Style_Alignment
54	*
55	* @param boolean $isSupervisor Flag indicating if this is a supervisor or not
56	* Leave this value at default unless you understand exactly what
57	* its ramifications are
58	*/
59	public function __construct($isSupervisor = FALSE)
60	{
61	// Supervisor?
62	$this->_isSupervisor = $isSupervisor;
63	}
64
65	/**
66	* Bind parent. Only used for supervisor
67	*
68	* @param PHPExcel $parent
69	* @return PHPExcel_Style_Supervisor
70	*/
71	public function bindParent($parent, $parentPropertyName=NULL)
72	{
73	$this->_parent = $parent;
74	return $this;
75	}
76
77	/**
78	* Is this a supervisor or a cell style component?
79	*
80	* @return boolean
81	*/
82	public function getIsSupervisor()
83	{
84	return $this->_isSupervisor;
85	}
86
87	/**
88	* Get the currently active sheet. Only used for supervisor
89	*
90	* @return PHPExcel_Worksheet
91	*/
92	public function getActiveSheet()
93	{
94	return $this->_parent->getActiveSheet();
95	}
96
97	/**
98	* Get the currently active cell coordinate in currently active sheet.
99	* Only used for supervisor
100	*
101	* @return string E.g. 'A1'
102	*/
103	public function getSelectedCells()
104	{
105	return $this->getActiveSheet()->getSelectedCells();
106	}
107
108	/**
109	* Get the currently active cell coordinate in currently active sheet.
110	* Only used for supervisor
111	*
112	* @return string E.g. 'A1'
113	*/
114	public function getActiveCell()
115	{
116	return $this->getActiveSheet()->getActiveCell();
117	}
118
119	/**
120	* Implement PHP __clone to create a deep clone, not just a shallow copy.
121	*/
122	public function __clone() {
123	$vars = get_object_vars($this);
124	foreach ($vars as $key => $value) {
125	if ((is_object($value)) && ($key != '_parent')) {
126	$this->$key = clone $value;
127	} else {
128	$this->$key = $value;
129	}
130	}
131	}
132	}
133