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187 lines
4.8 KiB
187 lines
4.8 KiB
<?php |
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/** |
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* PHPExcel_Worksheet_SheetView |
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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_Worksheet |
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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_Worksheet_SheetView |
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{ |
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/* Sheet View types */ |
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const SHEETVIEW_NORMAL = 'normal'; |
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const SHEETVIEW_PAGE_LAYOUT = 'pageLayout'; |
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const SHEETVIEW_PAGE_BREAK_PREVIEW = 'pageBreakPreview'; |
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private static $sheetViewTypes = array( |
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self::SHEETVIEW_NORMAL, |
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self::SHEETVIEW_PAGE_LAYOUT, |
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self::SHEETVIEW_PAGE_BREAK_PREVIEW, |
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); |
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/** |
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* ZoomScale |
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* |
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* Valid values range from 10 to 400. |
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* |
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* @var int |
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*/ |
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private $zoomScale = 100; |
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/** |
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* ZoomScaleNormal |
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* |
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* Valid values range from 10 to 400. |
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* |
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* @var int |
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*/ |
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private $zoomScaleNormal = 100; |
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/** |
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* View |
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* |
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* Valid values range from 10 to 400. |
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* |
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* @var string |
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*/ |
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private $sheetviewType = self::SHEETVIEW_NORMAL; |
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/** |
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* Create a new PHPExcel_Worksheet_SheetView |
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*/ |
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public function __construct() |
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{ |
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} |
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/** |
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* Get ZoomScale |
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* |
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* @return int |
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*/ |
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public function getZoomScale() |
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{ |
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return $this->zoomScale; |
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} |
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/** |
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* Set ZoomScale |
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* |
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* Valid values range from 10 to 400. |
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* |
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* @param int $pValue |
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* @throws PHPExcel_Exception |
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* @return PHPExcel_Worksheet_SheetView |
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*/ |
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public function setZoomScale($pValue = 100) |
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{ |
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// Microsoft Office Excel 2007 only allows setting a scale between 10 and 400 via the user interface, |
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// but it is apparently still able to handle any scale >= 1 |
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if (($pValue >= 1) || is_null($pValue)) { |
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$this->zoomScale = $pValue; |
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} else { |
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throw new PHPExcel_Exception("Scale must be greater than or equal to 1."); |
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} |
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return $this; |
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} |
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/** |
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* Get ZoomScaleNormal |
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* |
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* @return int |
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*/ |
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public function getZoomScaleNormal() |
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{ |
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return $this->zoomScaleNormal; |
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} |
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/** |
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* Set ZoomScale |
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* |
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* Valid values range from 10 to 400. |
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* |
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* @param int $pValue |
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* @throws PHPExcel_Exception |
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* @return PHPExcel_Worksheet_SheetView |
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*/ |
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public function setZoomScaleNormal($pValue = 100) |
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{ |
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if (($pValue >= 1) || is_null($pValue)) { |
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$this->zoomScaleNormal = $pValue; |
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} else { |
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throw new PHPExcel_Exception("Scale must be greater than or equal to 1."); |
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} |
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return $this; |
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} |
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/** |
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* Get View |
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* |
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* @return string |
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*/ |
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public function getView() |
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{ |
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return $this->sheetviewType; |
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} |
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/** |
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* Set View |
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* |
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* Valid values are |
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* 'normal' self::SHEETVIEW_NORMAL |
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* 'pageLayout' self::SHEETVIEW_PAGE_LAYOUT |
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* 'pageBreakPreview' self::SHEETVIEW_PAGE_BREAK_PREVIEW |
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* |
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* @param string $pValue |
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* @throws PHPExcel_Exception |
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* @return PHPExcel_Worksheet_SheetView |
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*/ |
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public function setView($pValue = null) |
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{ |
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// MS Excel 2007 allows setting the view to 'normal', 'pageLayout' or 'pageBreakPreview' via the user interface |
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if ($pValue === null) { |
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$pValue = self::SHEETVIEW_NORMAL; |
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} |
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if (in_array($pValue, self::$sheetViewTypes)) { |
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$this->sheetviewType = $pValue; |
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} else { |
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throw new PHPExcel_Exception("Invalid sheetview layout type."); |
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} |
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return $this; |
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} |
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/** |
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* Implement PHP __clone to create a deep clone, not just a shallow copy. |
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*/ |
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public function __clone() |
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{ |
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$vars = get_object_vars($this); |
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foreach ($vars as $key => $value) { |
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if (is_object($value)) { |
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$this->$key = clone $value; |
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} else { |
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$this->$key = $value; |
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} |
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} |
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} |
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}
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