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_Calculation
|
|
|
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 |
/*
|
|
|
30 |
PARTLY BASED ON:
|
|
|
31 |
Copyright (c) 2007 E. W. Bachtal, Inc.
|
|
|
32 |
|
|
|
33 |
Permission is hereby granted, free of charge, to any person obtaining a copy of this software
|
|
|
34 |
and associated documentation files (the "Software"), to deal in the Software without restriction,
|
|
|
35 |
including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
|
|
36 |
and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so,
|
|
|
37 |
subject to the following conditions:
|
|
|
38 |
|
|
|
39 |
The above copyright notice and this permission notice shall be included in all copies or substantial
|
|
|
40 |
portions of the Software.
|
|
|
41 |
|
|
|
42 |
The software is provided "as is", without warranty of any kind, express or implied, including but not
|
|
|
43 |
limited to the warranties of merchantability, fitness for a particular purpose and noninfringement. In
|
|
|
44 |
no event shall the authors or copyright holders be liable for any claim, damages or other liability,
|
|
|
45 |
whether in an action of contract, tort or otherwise, arising from, out of or in connection with the
|
|
|
46 |
software or the use or other dealings in the software.
|
|
|
47 |
|
|
|
48 |
http://ewbi.blogs.com/develops/2007/03/excel_formula_p.html
|
|
|
49 |
http://ewbi.blogs.com/develops/2004/12/excel_formula_p.html
|
|
|
50 |
*/
|
|
|
51 |
|
|
|
52 |
|
|
|
53 |
/**
|
|
|
54 |
* PHPExcel_Calculation_FormulaToken
|
|
|
55 |
*
|
|
|
56 |
* @category PHPExcel
|
|
|
57 |
* @package PHPExcel_Calculation
|
|
|
58 |
* @copyright Copyright (c) 2006 - 2013 PHPExcel (http://www.codeplex.com/PHPExcel)
|
|
|
59 |
*/
|
|
|
60 |
class PHPExcel_Calculation_FormulaToken {
|
|
|
61 |
/* Token types */
|
|
|
62 |
const TOKEN_TYPE_NOOP = 'Noop';
|
|
|
63 |
const TOKEN_TYPE_OPERAND = 'Operand';
|
|
|
64 |
const TOKEN_TYPE_FUNCTION = 'Function';
|
|
|
65 |
const TOKEN_TYPE_SUBEXPRESSION = 'Subexpression';
|
|
|
66 |
const TOKEN_TYPE_ARGUMENT = 'Argument';
|
|
|
67 |
const TOKEN_TYPE_OPERATORPREFIX = 'OperatorPrefix';
|
|
|
68 |
const TOKEN_TYPE_OPERATORINFIX = 'OperatorInfix';
|
|
|
69 |
const TOKEN_TYPE_OPERATORPOSTFIX = 'OperatorPostfix';
|
|
|
70 |
const TOKEN_TYPE_WHITESPACE = 'Whitespace';
|
|
|
71 |
const TOKEN_TYPE_UNKNOWN = 'Unknown';
|
|
|
72 |
|
|
|
73 |
/* Token subtypes */
|
|
|
74 |
const TOKEN_SUBTYPE_NOTHING = 'Nothing';
|
|
|
75 |
const TOKEN_SUBTYPE_START = 'Start';
|
|
|
76 |
const TOKEN_SUBTYPE_STOP = 'Stop';
|
|
|
77 |
const TOKEN_SUBTYPE_TEXT = 'Text';
|
|
|
78 |
const TOKEN_SUBTYPE_NUMBER = 'Number';
|
|
|
79 |
const TOKEN_SUBTYPE_LOGICAL = 'Logical';
|
|
|
80 |
const TOKEN_SUBTYPE_ERROR = 'Error';
|
|
|
81 |
const TOKEN_SUBTYPE_RANGE = 'Range';
|
|
|
82 |
const TOKEN_SUBTYPE_MATH = 'Math';
|
|
|
83 |
const TOKEN_SUBTYPE_CONCATENATION = 'Concatenation';
|
|
|
84 |
const TOKEN_SUBTYPE_INTERSECTION = 'Intersection';
|
|
|
85 |
const TOKEN_SUBTYPE_UNION = 'Union';
|
|
|
86 |
|
|
|
87 |
/**
|
|
|
88 |
* Value
|
|
|
89 |
*
|
|
|
90 |
* @var string
|
|
|
91 |
*/
|
|
|
92 |
private $_value;
|
|
|
93 |
|
|
|
94 |
/**
|
|
|
95 |
* Token Type (represented by TOKEN_TYPE_*)
|
|
|
96 |
*
|
|
|
97 |
* @var string
|
|
|
98 |
*/
|
|
|
99 |
private $_tokenType;
|
|
|
100 |
|
|
|
101 |
/**
|
|
|
102 |
* Token SubType (represented by TOKEN_SUBTYPE_*)
|
|
|
103 |
*
|
|
|
104 |
* @var string
|
|
|
105 |
*/
|
|
|
106 |
private $_tokenSubType;
|
|
|
107 |
|
|
|
108 |
/**
|
|
|
109 |
* Create a new PHPExcel_Calculation_FormulaToken
|
|
|
110 |
*
|
|
|
111 |
* @param string $pValue
|
|
|
112 |
* @param string $pTokenType Token type (represented by TOKEN_TYPE_*)
|
|
|
113 |
* @param string $pTokenSubType Token Subtype (represented by TOKEN_SUBTYPE_*)
|
|
|
114 |
*/
|
|
|
115 |
public function __construct($pValue, $pTokenType = PHPExcel_Calculation_FormulaToken::TOKEN_TYPE_UNKNOWN, $pTokenSubType = PHPExcel_Calculation_FormulaToken::TOKEN_SUBTYPE_NOTHING)
|
|
|
116 |
{
|
|
|
117 |
// Initialise values
|
|
|
118 |
$this->_value = $pValue;
|
|
|
119 |
$this->_tokenType = $pTokenType;
|
|
|
120 |
$this->_tokenSubType = $pTokenSubType;
|
|
|
121 |
}
|
|
|
122 |
|
|
|
123 |
/**
|
|
|
124 |
* Get Value
|
|
|
125 |
*
|
|
|
126 |
* @return string
|
|
|
127 |
*/
|
|
|
128 |
public function getValue() {
|
|
|
129 |
return $this->_value;
|
|
|
130 |
}
|
|
|
131 |
|
|
|
132 |
/**
|
|
|
133 |
* Set Value
|
|
|
134 |
*
|
|
|
135 |
* @param string $value
|
|
|
136 |
*/
|
|
|
137 |
public function setValue($value) {
|
|
|
138 |
$this->_value = $value;
|
|
|
139 |
}
|
|
|
140 |
|
|
|
141 |
/**
|
|
|
142 |
* Get Token Type (represented by TOKEN_TYPE_*)
|
|
|
143 |
*
|
|
|
144 |
* @return string
|
|
|
145 |
*/
|
|
|
146 |
public function getTokenType() {
|
|
|
147 |
return $this->_tokenType;
|
|
|
148 |
}
|
|
|
149 |
|
|
|
150 |
/**
|
|
|
151 |
* Set Token Type
|
|
|
152 |
*
|
|
|
153 |
* @param string $value
|
|
|
154 |
*/
|
|
|
155 |
public function setTokenType($value = PHPExcel_Calculation_FormulaToken::TOKEN_TYPE_UNKNOWN) {
|
|
|
156 |
$this->_tokenType = $value;
|
|
|
157 |
}
|
|
|
158 |
|
|
|
159 |
/**
|
|
|
160 |
* Get Token SubType (represented by TOKEN_SUBTYPE_*)
|
|
|
161 |
*
|
|
|
162 |
* @return string
|
|
|
163 |
*/
|
|
|
164 |
public function getTokenSubType() {
|
|
|
165 |
return $this->_tokenSubType;
|
|
|
166 |
}
|
|
|
167 |
|
|
|
168 |
/**
|
|
|
169 |
* Set Token SubType
|
|
|
170 |
*
|
|
|
171 |
* @param string $value
|
|
|
172 |
*/
|
|
|
173 |
public function setTokenSubType($value = PHPExcel_Calculation_FormulaToken::TOKEN_SUBTYPE_NOTHING) {
|
|
|
174 |
$this->_tokenSubType = $value;
|
|
|
175 |
}
|
|
|
176 |
}
|