From 19985dbb8c0aa66dc4bf7905abc1148de909097d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Anton=20Luka=20=C5=A0ijanec?= <anton@sijanec.eu>
Date: Tue, 11 Jan 2022 12:35:47 +0100
Subject: prvi-commit

---
 .../excel/PHPExcel/Shared/Escher/DgContainer.php   |  83 +++++
 .../Shared/Escher/DgContainer/SpgrContainer.php    | 109 ++++++
 .../DgContainer/SpgrContainer/SpContainer.php      | 395 +++++++++++++++++++++
 .../excel/PHPExcel/Shared/Escher/DggContainer.php  | 203 +++++++++++
 .../Shared/Escher/DggContainer/BstoreContainer.php |  65 ++++
 .../Escher/DggContainer/BstoreContainer/BSE.php    | 120 +++++++
 .../DggContainer/BstoreContainer/BSE/Blip.php      |  91 +++++
 7 files changed, 1066 insertions(+)
 create mode 100644 admin/survey/excel/PHPExcel/Shared/Escher/DgContainer.php
 create mode 100644 admin/survey/excel/PHPExcel/Shared/Escher/DgContainer/SpgrContainer.php
 create mode 100644 admin/survey/excel/PHPExcel/Shared/Escher/DgContainer/SpgrContainer/SpContainer.php
 create mode 100644 admin/survey/excel/PHPExcel/Shared/Escher/DggContainer.php
 create mode 100644 admin/survey/excel/PHPExcel/Shared/Escher/DggContainer/BstoreContainer.php
 create mode 100644 admin/survey/excel/PHPExcel/Shared/Escher/DggContainer/BstoreContainer/BSE.php
 create mode 100644 admin/survey/excel/PHPExcel/Shared/Escher/DggContainer/BstoreContainer/BSE/Blip.php

(limited to 'admin/survey/excel/PHPExcel/Shared/Escher')

diff --git a/admin/survey/excel/PHPExcel/Shared/Escher/DgContainer.php b/admin/survey/excel/PHPExcel/Shared/Escher/DgContainer.php
new file mode 100644
index 0000000..c2e9e42
--- /dev/null
+++ b/admin/survey/excel/PHPExcel/Shared/Escher/DgContainer.php
@@ -0,0 +1,83 @@
+<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 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_Shared_Escher
+ * @copyright  Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license    http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt	LGPL
+ * @version    1.7.8, 2012-10-12
+ */
+
+/**
+ * PHPExcel_Shared_Escher_DgContainer
+ *
+ * @category   PHPExcel
+ * @package    PHPExcel_Shared_Escher
+ * @copyright  Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+class PHPExcel_Shared_Escher_DgContainer
+{
+	/**
+	 * Drawing index, 1-based.
+	 *
+	 * @var int
+	 */
+	private $_dgId;
+
+	/**
+	 * Last shape index in this drawing
+	 *
+	 * @var int
+	 */
+	private $_lastSpId;
+
+	private $_spgrContainer = null;
+
+	public function getDgId()
+	{
+		return $this->_dgId;
+	}
+
+	public function setDgId($value)
+	{
+		$this->_dgId = $value;
+	}
+
+	public function getLastSpId()
+	{
+		return $this->_lastSpId;
+	}
+
+	public function setLastSpId($value)
+	{
+		$this->_lastSpId = $value;
+	}
+
+	public function getSpgrContainer()
+	{
+		return $this->_spgrContainer;
+	}
+
+	public function setSpgrContainer($spgrContainer)
+	{
+		return $this->_spgrContainer = $spgrContainer;
+	}
+
+}
diff --git a/admin/survey/excel/PHPExcel/Shared/Escher/DgContainer/SpgrContainer.php b/admin/survey/excel/PHPExcel/Shared/Escher/DgContainer/SpgrContainer.php
new file mode 100644
index 0000000..a33e4e4
--- /dev/null
+++ b/admin/survey/excel/PHPExcel/Shared/Escher/DgContainer/SpgrContainer.php
@@ -0,0 +1,109 @@
+<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 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_Shared_Escher
+ * @copyright  Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license    http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt	LGPL
+ * @version    1.7.8, 2012-10-12
+ */
+
+/**
+ * PHPExcel_Shared_Escher_DgContainer_SpgrContainer
+ *
+ * @category   PHPExcel
+ * @package    PHPExcel_Shared_Escher
+ * @copyright  Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+class PHPExcel_Shared_Escher_DgContainer_SpgrContainer
+{
+	/**
+	 * Parent Shape Group Container
+	 *
+	 * @var PHPExcel_Shared_Escher_DgContainer_SpgrContainer
+	 */
+	private $_parent;
+
+	/**
+	 * Shape Container collection
+	 *
+	 * @var array
+	 */
+	private $_children = array();
+
+	/**
+	 * Set parent Shape Group Container
+	 *
+	 * @param PHPExcel_Shared_Escher_DgContainer_SpgrContainer $parent
+	 */
+	public function setParent($parent)
+	{
+		$this->_parent = $parent;
+	}
+
+	/**
+	 * Get the parent Shape Group Container if any
+	 *
+	 * @return PHPExcel_Shared_Escher_DgContainer_SpgrContainer|null
+	 */
+	public function getParent()
+	{
+		return $this->_parent;
+	}
+
+	/**
+	 * Add a child. This will be either spgrContainer or spContainer
+	 *
+	 * @param mixed $child
+	 */
+	public function addChild($child)
+	{
+		$this->_children[] = $child;
+		$child->setParent($this);
+	}
+
+	/**
+	 * Get collection of Shape Containers
+	 */
+	public function getChildren()
+	{
+		return $this->_children;
+	}
+
+	/**
+	 * Recursively get all spContainers within this spgrContainer
+	 *
+	 * @return PHPExcel_Shared_Escher_DgContainer_SpgrContainer_SpContainer[]
+	 */
+	public function getAllSpContainers()
+	{
+		$allSpContainers = array();
+
+		foreach ($this->_children as $child) {
+			if ($child instanceof PHPExcel_Shared_Escher_DgContainer_SpgrContainer) {
+				$allSpContainers = array_merge($allSpContainers, $child->getAllSpContainers());
+			} else {
+				$allSpContainers[] = $child;
+			}
+		}
+
+		return $allSpContainers;
+	}
+}
diff --git a/admin/survey/excel/PHPExcel/Shared/Escher/DgContainer/SpgrContainer/SpContainer.php b/admin/survey/excel/PHPExcel/Shared/Escher/DgContainer/SpgrContainer/SpContainer.php
new file mode 100644
index 0000000..b8ee537
--- /dev/null
+++ b/admin/survey/excel/PHPExcel/Shared/Escher/DgContainer/SpgrContainer/SpContainer.php
@@ -0,0 +1,395 @@
+<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 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_Shared_Escher
+ * @copyright  Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license    http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt	LGPL
+ * @version    1.7.8, 2012-10-12
+ */
+
+/**
+ * PHPExcel_Shared_Escher_DgContainer_SpgrContainer_SpContainer
+ *
+ * @category   PHPExcel
+ * @package    PHPExcel_Shared_Escher
+ * @copyright  Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+class PHPExcel_Shared_Escher_DgContainer_SpgrContainer_SpContainer
+{
+	/**
+	 * Parent Shape Group Container
+	 *
+	 * @var PHPExcel_Shared_Escher_DgContainer_SpgrContainer
+	 */
+	private $_parent;
+
+	/**
+	 * Is this a group shape?
+	 *
+	 * @var boolean
+	 */
+	private $_spgr = false;
+
+	/**
+	 * Shape type
+	 *
+	 * @var int
+	 */
+	private $_spType;
+
+	/**
+	 * Shape flag
+	 *
+	 * @var int
+	 */
+	private $_spFlag;
+
+	/**
+	 * Shape index (usually group shape has index 0, and the rest: 1,2,3...)
+	 *
+	 * @var boolean
+	 */
+	private $_spId;
+
+	/**
+	 * Array of options
+	 *
+	 * @var array
+	 */
+	private $_OPT;
+
+	/**
+	 * Cell coordinates of upper-left corner of shape, e.g. 'A1'
+	 *
+	 * @var string
+	 */
+	private $_startCoordinates;
+
+	/**
+	 * Horizontal offset of upper-left corner of shape measured in 1/1024 of column width
+	 *
+	 * @var int
+	 */
+	private $_startOffsetX;
+
+	/**
+	 * Vertical offset of upper-left corner of shape measured in 1/256 of row height
+	 *
+	 * @var int
+	 */
+	private $_startOffsetY;
+
+	/**
+	 * Cell coordinates of bottom-right corner of shape, e.g. 'B2'
+	 *
+	 * @var string
+	 */
+	private $_endCoordinates;
+
+	/**
+	 * Horizontal offset of bottom-right corner of shape measured in 1/1024 of column width
+	 *
+	 * @var int
+	 */
+	private $_endOffsetX;
+
+	/**
+	 * Vertical offset of bottom-right corner of shape measured in 1/256 of row height
+	 *
+	 * @var int
+	 */
+	private $_endOffsetY;
+
+	/**
+	 * Set parent Shape Group Container
+	 *
+	 * @param PHPExcel_Shared_Escher_DgContainer_SpgrContainer $parent
+	 */
+	public function setParent($parent)
+	{
+		$this->_parent = $parent;
+	}
+
+	/**
+	 * Get the parent Shape Group Container
+	 *
+	 * @return PHPExcel_Shared_Escher_DgContainer_SpgrContainer
+	 */
+	public function getParent()
+	{
+		return $this->_parent;
+	}
+
+	/**
+	 * Set whether this is a group shape
+	 *
+	 * @param boolean $value
+	 */
+	public function setSpgr($value = false)
+	{
+		$this->_spgr = $value;
+	}
+
+	/**
+	 * Get whether this is a group shape
+	 *
+	 * @return boolean
+	 */
+	public function getSpgr()
+	{
+		return $this->_spgr;
+	}
+
+	/**
+	 * Set the shape type
+	 *
+	 * @param int $value
+	 */
+	public function setSpType($value)
+	{
+		$this->_spType = $value;
+	}
+
+	/**
+	 * Get the shape type
+	 *
+	 * @return int
+	 */
+	public function getSpType()
+	{
+		return $this->_spType;
+	}
+
+	/**
+	 * Set the shape flag
+	 *
+	 * @param int $value
+	 */
+	public function setSpFlag($value)
+	{
+		$this->_spFlag = $value;
+	}
+
+	/**
+	 * Get the shape flag
+	 *
+	 * @return int
+	 */
+	public function getSpFlag()
+	{
+		return $this->_spFlag;
+	}
+
+	/**
+	 * Set the shape index
+	 *
+	 * @param int $value
+	 */
+	public function setSpId($value)
+	{
+		$this->_spId = $value;
+	}
+
+	/**
+	 * Get the shape index
+	 *
+	 * @return int
+	 */
+	public function getSpId()
+	{
+		return $this->_spId;
+	}
+
+	/**
+	 * Set an option for the Shape Group Container
+	 *
+	 * @param int $property The number specifies the option
+	 * @param mixed $value
+	 */
+	public function setOPT($property, $value)
+	{
+		$this->_OPT[$property] = $value;
+	}
+
+	/**
+	 * Get an option for the Shape Group Container
+	 *
+	 * @param int $property The number specifies the option
+	 * @return mixed
+	 */
+	public function getOPT($property)
+	{
+		if (isset($this->_OPT[$property])) {
+			return $this->_OPT[$property];
+		}
+		return null;
+	}
+
+	/**
+	 * Get the collection of options
+	 *
+	 * @return array
+	 */
+	public function getOPTCollection()
+	{
+		return $this->_OPT;
+	}
+
+	/**
+	 * Set cell coordinates of upper-left corner of shape
+	 *
+	 * @param string $value
+	 */
+	public function setStartCoordinates($value = 'A1')
+	{
+		$this->_startCoordinates = $value;
+	}
+
+	/**
+	 * Get cell coordinates of upper-left corner of shape
+	 *
+	 * @return string
+	 */
+	public function getStartCoordinates()
+	{
+		return $this->_startCoordinates;
+	}
+
+	/**
+	 * Set offset in x-direction of upper-left corner of shape measured in 1/1024 of column width
+	 *
+	 * @param int $startOffsetX
+	 */
+	public function setStartOffsetX($startOffsetX = 0)
+	{
+		$this->_startOffsetX = $startOffsetX;
+	}
+
+	/**
+	 * Get offset in x-direction of upper-left corner of shape measured in 1/1024 of column width
+	 *
+	 * @return int
+	 */
+	public function getStartOffsetX()
+	{
+		return $this->_startOffsetX;
+	}
+
+	/**
+	 * Set offset in y-direction of upper-left corner of shape measured in 1/256 of row height
+	 *
+	 * @param int $startOffsetY
+	 */
+	public function setStartOffsetY($startOffsetY = 0)
+	{
+		$this->_startOffsetY = $startOffsetY;
+	}
+
+	/**
+	 * Get offset in y-direction of upper-left corner of shape measured in 1/256 of row height
+	 *
+	 * @return int
+	 */
+	public function getStartOffsetY()
+	{
+		return $this->_startOffsetY;
+	}
+
+	/**
+	 * Set cell coordinates of bottom-right corner of shape
+	 *
+	 * @param string $value
+	 */
+	public function setEndCoordinates($value = 'A1')
+	{
+		$this->_endCoordinates = $value;
+	}
+
+	/**
+	 * Get cell coordinates of bottom-right corner of shape
+	 *
+	 * @return string
+	 */
+	public function getEndCoordinates()
+	{
+		return $this->_endCoordinates;
+	}
+
+	/**
+	 * Set offset in x-direction of bottom-right corner of shape measured in 1/1024 of column width
+	 *
+	 * @param int $startOffsetX
+	 */
+	public function setEndOffsetX($endOffsetX = 0)
+	{
+		$this->_endOffsetX = $endOffsetX;
+	}
+
+	/**
+	 * Get offset in x-direction of bottom-right corner of shape measured in 1/1024 of column width
+	 *
+	 * @return int
+	 */
+	public function getEndOffsetX()
+	{
+		return $this->_endOffsetX;
+	}
+
+	/**
+	 * Set offset in y-direction of bottom-right corner of shape measured in 1/256 of row height
+	 *
+	 * @param int $endOffsetY
+	 */
+	public function setEndOffsetY($endOffsetY = 0)
+	{
+		$this->_endOffsetY = $endOffsetY;
+	}
+
+	/**
+	 * Get offset in y-direction of bottom-right corner of shape measured in 1/256 of row height
+	 *
+	 * @return int
+	 */
+	public function getEndOffsetY()
+	{
+		return $this->_endOffsetY;
+	}
+
+	/**
+	 * Get the nesting level of this spContainer. This is the number of spgrContainers between this spContainer and
+	 * the dgContainer. A value of 1 = immediately within first spgrContainer
+	 * Higher nesting level occurs if and only if spContainer is part of a shape group
+	 *
+	 * @return int Nesting level
+	 */
+	public function getNestingLevel()
+	{
+		$nestingLevel = 0;
+
+		$parent = $this->getParent();
+		while ($parent instanceof PHPExcel_Shared_Escher_DgContainer_SpgrContainer) {
+			++$nestingLevel;
+			$parent = $parent->getParent();
+		}
+
+		return $nestingLevel;
+	}
+}
diff --git a/admin/survey/excel/PHPExcel/Shared/Escher/DggContainer.php b/admin/survey/excel/PHPExcel/Shared/Escher/DggContainer.php
new file mode 100644
index 0000000..b84da41
--- /dev/null
+++ b/admin/survey/excel/PHPExcel/Shared/Escher/DggContainer.php
@@ -0,0 +1,203 @@
+<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 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_Shared_Escher
+ * @copyright  Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license    http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt	LGPL
+ * @version    1.7.8, 2012-10-12
+ */
+
+/**
+ * PHPExcel_Shared_Escher_DggContainer
+ *
+ * @category   PHPExcel
+ * @package    PHPExcel_Shared_Escher
+ * @copyright  Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+class PHPExcel_Shared_Escher_DggContainer
+{
+	/**
+	 * Maximum shape index of all shapes in all drawings increased by one
+	 *
+	 * @var int
+	 */
+	private $_spIdMax;
+
+	/**
+	 * Total number of drawings saved
+	 *
+	 * @var int
+	 */
+	private $_cDgSaved;
+
+	/**
+	 * Total number of shapes saved (including group shapes)
+	 *
+	 * @var int
+	 */
+	private $_cSpSaved;
+
+	/**
+	 * BLIP Store Container
+	 *
+	 * @var PHPExcel_Shared_Escher_DggContainer_BstoreContainer
+	 */
+	private $_bstoreContainer;
+
+	/**
+	 * Array of options for the drawing group
+	 *
+	 * @var array
+	 */
+	private $_OPT = array();
+
+	/**
+	 * Array of identifier clusters containg information about the maximum shape identifiers
+	 *
+	 * @var array
+	 */
+	private $_IDCLs = array();
+
+	/**
+	 * Get maximum shape index of all shapes in all drawings (plus one)
+	 *
+	 * @return int
+	 */
+	public function getSpIdMax()
+	{
+		return $this->_spIdMax;
+	}
+
+	/**
+	 * Set maximum shape index of all shapes in all drawings (plus one)
+	 *
+	 * @param int
+	 */
+	public function setSpIdMax($value)
+	{
+		$this->_spIdMax = $value;
+	}
+
+	/**
+	 * Get total number of drawings saved
+	 *
+	 * @return int
+	 */
+	public function getCDgSaved()
+	{
+		return $this->_cDgSaved;
+	}
+
+	/**
+	 * Set total number of drawings saved
+	 *
+	 * @param int
+	 */
+	public function setCDgSaved($value)
+	{
+		$this->_cDgSaved = $value;
+	}
+
+	/**
+	 * Get total number of shapes saved (including group shapes)
+	 *
+	 * @return int
+	 */
+	public function getCSpSaved()
+	{
+		return $this->_cSpSaved;
+	}
+
+	/**
+	 * Set total number of shapes saved (including group shapes)
+	 *
+	 * @param int
+	 */
+	public function setCSpSaved($value)
+	{
+		$this->_cSpSaved = $value;
+	}
+
+	/**
+	 * Get BLIP Store Container
+	 *
+	 * @return PHPExcel_Shared_Escher_DggContainer_BstoreContainer
+	 */
+	public function getBstoreContainer()
+	{
+		return $this->_bstoreContainer;
+	}
+
+	/**
+	 * Set BLIP Store Container
+	 *
+	 * @param PHPExcel_Shared_Escher_DggContainer_BstoreContainer $bstoreContainer
+	 */
+	public function setBstoreContainer($bstoreContainer)
+	{
+		$this->_bstoreContainer = $bstoreContainer;
+	}
+
+	/**
+	 * Set an option for the drawing group
+	 *
+	 * @param int $property The number specifies the option
+	 * @param mixed $value
+	 */
+	public function setOPT($property, $value)
+	{
+		$this->_OPT[$property] = $value;
+	}
+
+	/**
+	 * Get an option for the drawing group
+	 *
+	 * @param int $property The number specifies the option
+	 * @return mixed
+	 */
+	public function getOPT($property)
+	{
+		if (isset($this->_OPT[$property])) {
+			return $this->_OPT[$property];
+		}
+		return null;
+	}
+
+	/**
+	 * Get identifier clusters
+	 *
+	 * @return array
+	 */
+	public function getIDCLs()
+	{
+		return $this->_IDCLs;
+	}
+
+	/**
+	 * Set identifier clusters. array(<drawingId> => <max shape id>, ...)
+	 *
+	 * @param array $pValue
+	 */
+	public function setIDCLs($pValue)
+	{
+		$this->_IDCLs = $pValue;
+	}
+}
diff --git a/admin/survey/excel/PHPExcel/Shared/Escher/DggContainer/BstoreContainer.php b/admin/survey/excel/PHPExcel/Shared/Escher/DggContainer/BstoreContainer.php
new file mode 100644
index 0000000..24d7ba3
--- /dev/null
+++ b/admin/survey/excel/PHPExcel/Shared/Escher/DggContainer/BstoreContainer.php
@@ -0,0 +1,65 @@
+<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 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_Shared_Escher
+ * @copyright  Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license    http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt	LGPL
+ * @version    1.7.8, 2012-10-12
+ */
+
+/**
+ * PHPExcel_Shared_Escher_DggContainer_BstoreContainer
+ *
+ * @category   PHPExcel
+ * @package    PHPExcel_Shared_Escher
+ * @copyright  Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+class PHPExcel_Shared_Escher_DggContainer_BstoreContainer
+{
+	/**
+	 * BLIP Store Entries. Each of them holds one BLIP (Big Large Image or Picture)
+	 *
+	 * @var array
+	 */
+	private $_BSECollection = array();
+
+	/**
+	 * Add a BLIP Store Entry
+	 *
+	 * @param PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE $BSE
+	 */
+	public function addBSE($BSE)
+	{
+		$this->_BSECollection[] = $BSE;
+		$BSE->setParent($this);
+	}
+
+	/**
+	 * Get the collection of BLIP Store Entries
+	 *
+	 * @return PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE[]
+	 */
+	public function getBSECollection()
+	{
+		return $this->_BSECollection;
+	}
+
+}
diff --git a/admin/survey/excel/PHPExcel/Shared/Escher/DggContainer/BstoreContainer/BSE.php b/admin/survey/excel/PHPExcel/Shared/Escher/DggContainer/BstoreContainer/BSE.php
new file mode 100644
index 0000000..80a9ef0
--- /dev/null
+++ b/admin/survey/excel/PHPExcel/Shared/Escher/DggContainer/BstoreContainer/BSE.php
@@ -0,0 +1,120 @@
+<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 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_Shared_Escher
+ * @copyright  Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license    http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt	LGPL
+ * @version    1.7.8, 2012-10-12
+ */
+
+/**
+ * PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE
+ *
+ * @category   PHPExcel
+ * @package    PHPExcel_Shared_Escher
+ * @copyright  Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+class PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE
+{
+	const BLIPTYPE_ERROR	= 0x00;
+	const BLIPTYPE_UNKNOWN	= 0x01;
+	const BLIPTYPE_EMF		= 0x02;
+	const BLIPTYPE_WMF		= 0x03;
+	const BLIPTYPE_PICT		= 0x04;
+	const BLIPTYPE_JPEG		= 0x05;
+	const BLIPTYPE_PNG		= 0x06;
+	const BLIPTYPE_DIB		= 0x07;
+	const BLIPTYPE_TIFF		= 0x11;
+	const BLIPTYPE_CMYKJPEG	= 0x12;
+
+	/**
+	 * The parent BLIP Store Entry Container
+	 *
+	 * @var PHPExcel_Shared_Escher_DggContainer_BstoreContainer
+	 */
+	private $_parent;
+
+	/**
+	 * The BLIP (Big Large Image or Picture)
+	 *
+	 * @var PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE_Blip
+	 */
+	private $_blip;
+
+	/**
+	 * The BLIP type
+	 *
+	 * @var int
+	 */
+	private $_blipType;
+
+	/**
+	 * Set parent BLIP Store Entry Container
+	 *
+	 * @param PHPExcel_Shared_Escher_DggContainer_BstoreContainer $parent
+	 */
+	public function setParent($parent)
+	{
+		$this->_parent = $parent;
+	}
+
+	/**
+	 * Get the BLIP
+	 *
+	 * @return PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE_Blip
+	 */
+	public function getBlip()
+	{
+		return $this->_blip;
+	}
+
+	/**
+	 * Set the BLIP
+	 *
+	 * @param PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE_Blip $blip
+	 */
+	public function setBlip($blip)
+	{
+		$this->_blip = $blip;
+		$blip->setParent($this);
+	}
+
+	/**
+	 * Get the BLIP type
+	 *
+	 * @return int
+	 */
+	public function getBlipType()
+	{
+		return $this->_blipType;
+	}
+
+	/**
+	 * Set the BLIP type
+	 *
+	 * @param int
+	 */
+	public function setBlipType($blipType)
+	{
+		$this->_blipType = $blipType;
+	}
+
+}
diff --git a/admin/survey/excel/PHPExcel/Shared/Escher/DggContainer/BstoreContainer/BSE/Blip.php b/admin/survey/excel/PHPExcel/Shared/Escher/DggContainer/BstoreContainer/BSE/Blip.php
new file mode 100644
index 0000000..46bfb16
--- /dev/null
+++ b/admin/survey/excel/PHPExcel/Shared/Escher/DggContainer/BstoreContainer/BSE/Blip.php
@@ -0,0 +1,91 @@
+<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 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_Shared_Escher
+ * @copyright  Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license    http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt	LGPL
+ * @version    1.7.8, 2012-10-12
+ */
+
+/**
+ * PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE_Blip
+ *
+ * @category   PHPExcel
+ * @package    PHPExcel_Shared_Escher
+ * @copyright  Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+class PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE_Blip
+{
+	/**
+	 * The parent BSE
+	 *
+	 * @var PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE
+	 */
+	private $_parent;
+
+	/**
+	 * Raw image data
+	 *
+	 * @var string
+	 */
+	private $_data;
+
+	/**
+	 * Get the raw image data
+	 *
+	 * @return string
+	 */
+	public function getData()
+	{
+		return $this->_data;
+	}
+
+	/**
+	 * Set the raw image data
+	 *
+	 * @param string
+	 */
+	public function setData($data)
+	{
+		$this->_data = $data;
+	}
+
+	/**
+	 * Set parent BSE
+	 *
+	 * @param PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE $parent
+	 */
+	public function setParent($parent)
+	{
+		$this->_parent = $parent;
+	}
+
+	/**
+	 * Get parent BSE
+	 *
+	 * @return PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE $parent
+	 */
+	public function getParent()
+	{
+		return $this->_parent;
+	}
+
+}
-- 
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