Add version files and new GIF images for UI components

themes/codebase4.0/grid-excel-php/lib/PHPExcel/Worksheet/SheetView.php

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+<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2011 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_Worksheet
+ * @copyright  Copyright (c) 2006 - 2011 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license    http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt	LGPL
+ * @version    1.7.6, 2011-02-27
+ */
+
+
+/**
+ * PHPExcel_Worksheet_SheetView
+ *
+ * @category   PHPExcel
+ * @package    PHPExcel_Worksheet
+ * @copyright  Copyright (c) 2006 - 2011 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+class PHPExcel_Worksheet_SheetView
+{
+	/**
+	 * ZoomScale
+	 *
+	 * Valid values range from 10 to 400.
+	 *
+	 * @var int
+	 */
+	private $_zoomScale			= 100;
+
+	/**
+	 * ZoomScaleNormal
+	 *
+	 * Valid values range from 10 to 400.
+	 *
+	 * @var int
+	 */
+	private $_zoomScaleNormal	= 100;
+
+    /**
+     * Create a new PHPExcel_Worksheet_SheetView
+     */
+    public function __construct()
+    {
+    }
+
+	/**
+	 * Get ZoomScale
+	 *
+	 * @return int
+	 */
+	public function getZoomScale() {
+		return $this->_zoomScale;
+	}
+
+	/**
+	 * Set ZoomScale
+	 *
+	 * Valid values range from 10 to 400.
+	 *
+	 * @param 	int 	$pValue
+	 * @throws 	Exception
+	 * @return PHPExcel_Worksheet_SheetView
+	 */
+	public function setZoomScale($pValue = 100) {
+		// Microsoft Office Excel 2007 only allows setting a scale between 10 and 400 via the user interface,
+		// but it is apparently still able to handle any scale >= 1
+		if (($pValue >= 1) || is_null($pValue)) {
+			$this->_zoomScale = $pValue;
+		} else {
+			throw new Exception("Scale must be greater than or equal to 1.");
+		}
+		return $this;
+	}
+
+	/**
+	 * Get ZoomScaleNormal
+	 *
+	 * @return int
+	 */
+	public function getZoomScaleNormal() {
+		return $this->_zoomScaleNormal;
+	}
+
+	/**
+	 * Set ZoomScale
+	 *
+	 * Valid values range from 10 to 400.
+	 *
+	 * @param 	int 	$pValue
+	 * @throws 	Exception
+	 * @return PHPExcel_Worksheet_SheetView
+	 */
+	public function setZoomScaleNormal($pValue = 100) {
+		if (($pValue >= 1) || is_null($pValue)) {
+			$this->_zoomScaleNormal = $pValue;
+		} else {
+			throw new Exception("Scale must be greater than or equal to 1.");
+		}
+		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;
+			}
+		}
+	}
+}