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<?php |
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/** |
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* This file is part of PHPPresentation - A pure PHP library for reading and writing |
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* presentations documents. |
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* |
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* PHPPresentation is free software distributed under the terms of the GNU Lesser |
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* General Public License version 3 as published by the Free Software Foundation. |
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* |
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* For the full copyright and license information, please read the LICENSE |
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* file that was distributed with this source code. For the full list of |
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* contributors, visit https://github.com/PHPOffice/PHPPresentation/contributors. |
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* |
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* @link https://github.com/PHPOffice/PHPPresentation |
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* @copyright 2009-2015 PHPPresentation contributors |
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* @license http://www.gnu.org/licenses/lgpl.txt LGPL version 3 |
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*/ |
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namespace PhpOffice\PhpPresentation\Shape; |
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use PhpOffice\PhpPresentation\ComparableInterface; |
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use PhpOffice\PhpPresentation\Shape\Table\Row; |
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/** |
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* Table shape |
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*/ |
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class Table extends AbstractGraphic implements ComparableInterface |
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{ |
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/** |
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* Rows |
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* |
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* @var \PhpOffice\PhpPresentation\Shape\Table\Row[] |
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*/ |
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private $rows; |
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/** |
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* Number of columns |
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* |
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* @var int |
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*/ |
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private $columnCount = 1; |
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/** |
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* Create a new \PhpOffice\PhpPresentation\Shape\Table instance |
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* |
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* @param int $columns Number of columns |
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*/ |
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public function __construct($columns = 1) |
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{ |
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// Initialise variables |
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$this->rows = array(); |
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$this->columnCount = $columns; |
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// Initialize parent |
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parent::__construct(); |
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// No resize proportional |
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$this->resizeProportional = false; |
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} |
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/** |
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* Get row |
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* |
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* @param int $row Row number |
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* @param boolean $exceptionAsNull Return a null value instead of an exception? |
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* @throws \Exception |
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* @return \PhpOffice\PhpPresentation\Shape\Table\Row |
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*/ |
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public function getRow($row = 0, $exceptionAsNull = false) |
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{ |
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if (!isset($this->rows[$row])) { |
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if ($exceptionAsNull) { |
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return null; |
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} |
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throw new \Exception('Row number out of bounds.'); |
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} |
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return $this->rows[$row]; |
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} |
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/** |
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* Get rows |
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* |
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* @return \PhpOffice\PhpPresentation\Shape\Table\Row[] |
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*/ |
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public function getRows() |
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{ |
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return $this->rows; |
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} |
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/** |
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* Create row |
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* |
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* @return \PhpOffice\PhpPresentation\Shape\Table\Row |
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*/ |
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public function createRow() |
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{ |
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$row = new Row($this->columnCount); |
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$this->rows[] = $row; |
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return $row; |
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} |
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/** |
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* @return int |
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*/ |
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1 |
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public function getNumColumns() |
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{ |
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return $this->columnCount; |
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} |
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/** |
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* @param int $numColumn |
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* @return Table |
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*/ |
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public function setNumColumns($numColumn) |
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{ |
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$this->columnCount = $numColumn; |
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return $this; |
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} |
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/** |
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* Get hash code |
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* |
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* @return string Hash code |
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*/ |
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1 |
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public function getHashCode() |
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{ |
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$hashElements = ''; |
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foreach ($this->rows as $row) { |
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$hashElements .= $row->getHashCode(); |
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} |
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return md5($hashElements . __CLASS__); |
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} |
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} |
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PHPOffice /
PHPPresentation
