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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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