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204 lines
5.8 KiB
204 lines
5.8 KiB
<?php |
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/** |
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* PHPExcel_Style_Protection |
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* |
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* Copyright (c) 2006 - 2015 PHPExcel |
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* |
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* This library is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU Lesser General Public |
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* License as published by the Free Software Foundation; either |
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* version 2.1 of the License, or (at your option) any later version. |
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* |
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* This library is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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* Lesser General Public License for more details. |
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* |
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* You should have received a copy of the GNU Lesser General Public |
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* License along with this library; if not, write to the Free Software |
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
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* |
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* @category PHPExcel |
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* @package PHPExcel_Style |
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* @copyright Copyright (c) 2006 - 2015 PHPExcel (http://www.codeplex.com/PHPExcel) |
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* @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL |
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* @version ##VERSION##, ##DATE## |
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*/ |
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class PHPExcel_Style_Protection extends PHPExcel_Style_Supervisor implements PHPExcel_IComparable |
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{ |
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/** Protection styles */ |
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const PROTECTION_INHERIT = 'inherit'; |
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const PROTECTION_PROTECTED = 'protected'; |
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const PROTECTION_UNPROTECTED = 'unprotected'; |
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/** |
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* Locked |
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* |
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* @var string |
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*/ |
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protected $locked; |
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/** |
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* Hidden |
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* |
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* @var string |
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*/ |
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protected $hidden; |
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/** |
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* Create a new PHPExcel_Style_Protection |
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* |
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* @param boolean $isSupervisor Flag indicating if this is a supervisor or not |
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* Leave this value at default unless you understand exactly what |
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* its ramifications are |
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* @param boolean $isConditional Flag indicating if this is a conditional style or not |
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* Leave this value at default unless you understand exactly what |
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* its ramifications are |
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*/ |
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public function __construct($isSupervisor = false, $isConditional = false) |
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{ |
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// Supervisor? |
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parent::__construct($isSupervisor); |
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// Initialise values |
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if (!$isConditional) { |
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$this->locked = self::PROTECTION_INHERIT; |
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$this->hidden = self::PROTECTION_INHERIT; |
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} |
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} |
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/** |
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* Get the shared style component for the currently active cell in currently active sheet. |
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* Only used for style supervisor |
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* |
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* @return PHPExcel_Style_Protection |
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*/ |
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public function getSharedComponent() |
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{ |
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return $this->parent->getSharedComponent()->getProtection(); |
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} |
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/** |
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* Build style array from subcomponents |
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* |
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* @param array $array |
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* @return array |
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*/ |
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public function getStyleArray($array) |
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{ |
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return array('protection' => $array); |
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} |
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/** |
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* Apply styles from array |
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* |
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* <code> |
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* $objPHPExcel->getActiveSheet()->getStyle('B2')->getLocked()->applyFromArray( |
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* array( |
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* 'locked' => TRUE, |
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* 'hidden' => FALSE |
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* ) |
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* ); |
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* </code> |
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* |
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* @param array $pStyles Array containing style information |
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* @throws PHPExcel_Exception |
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* @return PHPExcel_Style_Protection |
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*/ |
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public function applyFromArray($pStyles = null) |
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{ |
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if (is_array($pStyles)) { |
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if ($this->isSupervisor) { |
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$this->getActiveSheet()->getStyle($this->getSelectedCells())->applyFromArray($this->getStyleArray($pStyles)); |
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} else { |
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if (isset($pStyles['locked'])) { |
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$this->setLocked($pStyles['locked']); |
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} |
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if (isset($pStyles['hidden'])) { |
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$this->setHidden($pStyles['hidden']); |
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} |
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} |
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} else { |
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throw new PHPExcel_Exception("Invalid style array passed."); |
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} |
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return $this; |
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} |
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/** |
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* Get locked |
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* |
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* @return string |
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*/ |
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public function getLocked() |
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{ |
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if ($this->isSupervisor) { |
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return $this->getSharedComponent()->getLocked(); |
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} |
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return $this->locked; |
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} |
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/** |
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* Set locked |
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* |
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* @param string $pValue |
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* @return PHPExcel_Style_Protection |
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*/ |
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public function setLocked($pValue = self::PROTECTION_INHERIT) |
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{ |
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if ($this->isSupervisor) { |
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$styleArray = $this->getStyleArray(array('locked' => $pValue)); |
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$this->getActiveSheet()->getStyle($this->getSelectedCells())->applyFromArray($styleArray); |
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} else { |
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$this->locked = $pValue; |
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} |
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return $this; |
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} |
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/** |
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* Get hidden |
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* |
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* @return string |
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*/ |
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public function getHidden() |
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{ |
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if ($this->isSupervisor) { |
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return $this->getSharedComponent()->getHidden(); |
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} |
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return $this->hidden; |
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} |
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/** |
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* Set hidden |
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* |
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* @param string $pValue |
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* @return PHPExcel_Style_Protection |
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*/ |
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public function setHidden($pValue = self::PROTECTION_INHERIT) |
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{ |
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if ($this->isSupervisor) { |
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$styleArray = $this->getStyleArray(array('hidden' => $pValue)); |
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$this->getActiveSheet()->getStyle($this->getSelectedCells())->applyFromArray($styleArray); |
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} else { |
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$this->hidden = $pValue; |
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} |
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return $this; |
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} |
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/** |
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* Get hash code |
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* |
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* @return string Hash code |
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*/ |
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public function getHashCode() |
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{ |
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if ($this->isSupervisor) { |
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return $this->getSharedComponent()->getHashCode(); |
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} |
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return md5( |
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$this->locked . |
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$this->hidden . |
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__CLASS__ |
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); |
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} |
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}
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