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Diffstat (limited to 'admin/survey/excel/PHPExcel/DocumentSecurity.php')
| -rw-r--r-- | admin/survey/excel/PHPExcel/DocumentSecurity.php | 218 |
1 files changed, 218 insertions, 0 deletions
diff --git a/admin/survey/excel/PHPExcel/DocumentSecurity.php b/admin/survey/excel/PHPExcel/DocumentSecurity.php new file mode 100644 index 0000000..ff98c45 --- /dev/null +++ b/admin/survey/excel/PHPExcel/DocumentSecurity.php @@ -0,0 +1,218 @@ +<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 PHPExcel
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * @category PHPExcel
+ * @package PHPExcel
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
+ * @version 1.7.8, 2012-10-12
+ */
+
+
+/**
+ * PHPExcel_DocumentSecurity
+ *
+ * @category PHPExcel
+ * @package PHPExcel
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+class PHPExcel_DocumentSecurity
+{
+ /**
+ * LockRevision
+ *
+ * @var boolean
+ */
+ private $_lockRevision;
+
+ /**
+ * LockStructure
+ *
+ * @var boolean
+ */
+ private $_lockStructure;
+
+ /**
+ * LockWindows
+ *
+ * @var boolean
+ */
+ private $_lockWindows;
+
+ /**
+ * RevisionsPassword
+ *
+ * @var string
+ */
+ private $_revisionsPassword;
+
+ /**
+ * WorkbookPassword
+ *
+ * @var string
+ */
+ private $_workbookPassword;
+
+ /**
+ * Create a new PHPExcel_DocumentSecurity
+ */
+ public function __construct()
+ {
+ // Initialise values
+ $this->_lockRevision = false;
+ $this->_lockStructure = false;
+ $this->_lockWindows = false;
+ $this->_revisionsPassword = '';
+ $this->_workbookPassword = '';
+ }
+
+ /**
+ * Is some sort of dcument security enabled?
+ *
+ * @return boolean
+ */
+ function isSecurityEnabled() {
+ return $this->_lockRevision ||
+ $this->_lockStructure ||
+ $this->_lockWindows;
+ }
+
+ /**
+ * Get LockRevision
+ *
+ * @return boolean
+ */
+ function getLockRevision() {
+ return $this->_lockRevision;
+ }
+
+ /**
+ * Set LockRevision
+ *
+ * @param boolean $pValue
+ * @return PHPExcel_DocumentSecurity
+ */
+ function setLockRevision($pValue = false) {
+ $this->_lockRevision = $pValue;
+ return $this;
+ }
+
+ /**
+ * Get LockStructure
+ *
+ * @return boolean
+ */
+ function getLockStructure() {
+ return $this->_lockStructure;
+ }
+
+ /**
+ * Set LockStructure
+ *
+ * @param boolean $pValue
+ * @return PHPExcel_DocumentSecurity
+ */
+ function setLockStructure($pValue = false) {
+ $this->_lockStructure = $pValue;
+ return $this;
+ }
+
+ /**
+ * Get LockWindows
+ *
+ * @return boolean
+ */
+ function getLockWindows() {
+ return $this->_lockWindows;
+ }
+
+ /**
+ * Set LockWindows
+ *
+ * @param boolean $pValue
+ * @return PHPExcel_DocumentSecurity
+ */
+ function setLockWindows($pValue = false) {
+ $this->_lockWindows = $pValue;
+ return $this;
+ }
+
+ /**
+ * Get RevisionsPassword (hashed)
+ *
+ * @return string
+ */
+ function getRevisionsPassword() {
+ return $this->_revisionsPassword;
+ }
+
+ /**
+ * Set RevisionsPassword
+ *
+ * @param string $pValue
+ * @param boolean $pAlreadyHashed If the password has already been hashed, set this to true
+ * @return PHPExcel_DocumentSecurity
+ */
+ function setRevisionsPassword($pValue = '', $pAlreadyHashed = false) {
+ if (!$pAlreadyHashed) {
+ $pValue = PHPExcel_Shared_PasswordHasher::hashPassword($pValue);
+ }
+ $this->_revisionsPassword = $pValue;
+ return $this;
+ }
+
+ /**
+ * Get WorkbookPassword (hashed)
+ *
+ * @return string
+ */
+ function getWorkbookPassword() {
+ return $this->_workbookPassword;
+ }
+
+ /**
+ * Set WorkbookPassword
+ *
+ * @param string $pValue
+ * @param boolean $pAlreadyHashed If the password has already been hashed, set this to true
+ * @return PHPExcel_DocumentSecurity
+ */
+ function setWorkbookPassword($pValue = '', $pAlreadyHashed = false) {
+ if (!$pAlreadyHashed) {
+ $pValue = PHPExcel_Shared_PasswordHasher::hashPassword($pValue);
+ }
+ $this->_workbookPassword = $pValue;
+ return $this;
+ }
+
+ /**
+ * Implement PHP __clone to create a deep clone, not just a shallow copy.
+ */
+ public function __clone() {
+ $vars = get_object_vars($this);
+ foreach ($vars as $key => $value) {
+ if (is_object($value)) {
+ $this->$key = clone $value;
+ } else {
+ $this->$key = $value;
+ }
+ }
+ }
+}
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