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Excel2007.php in Loft Data Grids 7.2

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<?php

/**
 * PHPExcel
 *
 * Copyright (c) 2006 - 2014 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_Reader
 * @copyright  Copyright (c) 2006 - 2014 PHPExcel (http://www.codeplex.com/PHPExcel)
 * @license    http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt	LGPL
 * @version    ##VERSION##, ##DATE##
 */

/** PHPExcel root directory */
if (!defined('PHPEXCEL_ROOT')) {

  /**
   * @ignore
   */
  define('PHPEXCEL_ROOT', dirname(__FILE__) . '/../../');
  require PHPEXCEL_ROOT . 'PHPExcel/Autoloader.php';
}

/**
 * PHPExcel_Reader_Excel2007
 *
 * @category	PHPExcel
 * @package	PHPExcel_Reader
 * @copyright	Copyright (c) 2006 - 2014 PHPExcel (http://www.codeplex.com/PHPExcel)
 */
class PHPExcel_Reader_Excel2007 extends PHPExcel_Reader_Abstract implements PHPExcel_Reader_IReader {

  /**
   * PHPExcel_ReferenceHelper instance
   *
   * @var PHPExcel_ReferenceHelper
   */
  private $_referenceHelper = NULL;

  /**
   * PHPExcel_Reader_Excel2007_Theme instance
   *
   * @var PHPExcel_Reader_Excel2007_Theme
   */
  private static $_theme = NULL;

  /**
   * Create a new PHPExcel_Reader_Excel2007 instance
   */
  public function __construct() {
    $this->_readFilter = new PHPExcel_Reader_DefaultReadFilter();
    $this->_referenceHelper = PHPExcel_ReferenceHelper::getInstance();
  }

  /**
   * Can the current PHPExcel_Reader_IReader read the file?
   *
   * @param 	string 		$pFilename
   * @return 	boolean
   * @throws PHPExcel_Reader_Exception
   */
  public function canRead($pFilename) {

    // Check if file exists
    if (!file_exists($pFilename)) {
      throw new PHPExcel_Reader_Exception("Could not open " . $pFilename . " for reading! File does not exist.");
    }
    $zipClass = PHPExcel_Settings::getZipClass();

    // Check if zip class exists
    //		if (!class_exists($zipClass, FALSE)) {
    //			throw new PHPExcel_Reader_Exception($zipClass . " library is not enabled");
    //		}
    $xl = false;

    // Load file
    $zip = new $zipClass();
    if ($zip
      ->open($pFilename) === true) {

      // check if it is an OOXML archive
      $rels = simplexml_load_string($this
        ->securityScan($this
        ->_getFromZipArchive($zip, "_rels/.rels")), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());
      if ($rels !== false) {
        foreach ($rels->Relationship as $rel) {
          switch ($rel["Type"]) {
            case "http://schemas.openxmlformats.org/officeDocument/2006/relationships/officeDocument":
              if (basename($rel["Target"]) == 'workbook.xml') {
                $xl = true;
              }
              break;
          }
        }
      }
      $zip
        ->close();
    }
    return $xl;
  }

  /**
   * Reads names of the worksheets from a file, without parsing the whole file to a PHPExcel object
   *
   * @param 	string 		$pFilename
   * @throws 	PHPExcel_Reader_Exception
   */
  public function listWorksheetNames($pFilename) {

    // Check if file exists
    if (!file_exists($pFilename)) {
      throw new PHPExcel_Reader_Exception("Could not open " . $pFilename . " for reading! File does not exist.");
    }
    $worksheetNames = array();
    $zipClass = PHPExcel_Settings::getZipClass();
    $zip = new $zipClass();
    $zip
      ->open($pFilename);

    //	The files we're looking at here are small enough that simpleXML is more efficient than XMLReader
    $rels = simplexml_load_string($this
      ->securityScan($this
      ->_getFromZipArchive($zip, "_rels/.rels"), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions()));

    //~ http://schemas.openxmlformats.org/package/2006/relationships");
    foreach ($rels->Relationship as $rel) {
      switch ($rel["Type"]) {
        case "http://schemas.openxmlformats.org/officeDocument/2006/relationships/officeDocument":
          $xmlWorkbook = simplexml_load_string($this
            ->securityScan($this
            ->_getFromZipArchive($zip, "{$rel['Target']}"), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions()));

          //~ http://schemas.openxmlformats.org/spreadsheetml/2006/main");
          if ($xmlWorkbook->sheets) {
            foreach ($xmlWorkbook->sheets->sheet as $eleSheet) {

              // Check if sheet should be skipped
              $worksheetNames[] = (string) $eleSheet["name"];
            }
          }
      }
    }
    $zip
      ->close();
    return $worksheetNames;
  }

  /**
   * Return worksheet info (Name, Last Column Letter, Last Column Index, Total Rows, Total Columns)
   *
   * @param   string     $pFilename
   * @throws   PHPExcel_Reader_Exception
   */
  public function listWorksheetInfo($pFilename) {

    // Check if file exists
    if (!file_exists($pFilename)) {
      throw new PHPExcel_Reader_Exception("Could not open " . $pFilename . " for reading! File does not exist.");
    }
    $worksheetInfo = array();
    $zipClass = PHPExcel_Settings::getZipClass();
    $zip = new $zipClass();
    $zip
      ->open($pFilename);
    $rels = simplexml_load_string($this
      ->securityScan($this
      ->_getFromZipArchive($zip, "_rels/.rels")), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());

    //~ http://schemas.openxmlformats.org/package/2006/relationships");
    foreach ($rels->Relationship as $rel) {
      if ($rel["Type"] == "http://schemas.openxmlformats.org/officeDocument/2006/relationships/officeDocument") {
        $dir = dirname($rel["Target"]);
        $relsWorkbook = simplexml_load_string($this
          ->securityScan($this
          ->_getFromZipArchive($zip, "{$dir}/_rels/" . basename($rel["Target"]) . ".rels")), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());

        //~ http://schemas.openxmlformats.org/package/2006/relationships");
        $relsWorkbook
          ->registerXPathNamespace("rel", "http://schemas.openxmlformats.org/package/2006/relationships");
        $worksheets = array();
        foreach ($relsWorkbook->Relationship as $ele) {
          if ($ele["Type"] == "http://schemas.openxmlformats.org/officeDocument/2006/relationships/worksheet") {
            $worksheets[(string) $ele["Id"]] = $ele["Target"];
          }
        }
        $xmlWorkbook = simplexml_load_string($this
          ->securityScan($this
          ->_getFromZipArchive($zip, "{$rel['Target']}")), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());

        //~ http://schemas.openxmlformats.org/spreadsheetml/2006/main");
        if ($xmlWorkbook->sheets) {
          $dir = dirname($rel["Target"]);
          foreach ($xmlWorkbook->sheets->sheet as $eleSheet) {
            $tmpInfo = array(
              'worksheetName' => (string) $eleSheet["name"],
              'lastColumnLetter' => 'A',
              'lastColumnIndex' => 0,
              'totalRows' => 0,
              'totalColumns' => 0,
            );
            $fileWorksheet = $worksheets[(string) self::array_item($eleSheet
              ->attributes("http://schemas.openxmlformats.org/officeDocument/2006/relationships"), "id")];
            $xml = new XMLReader();
            $res = $xml
              ->xml($this
              ->securityScanFile('zip://' . PHPExcel_Shared_File::realpath($pFilename) . '#' . "{$dir}/{$fileWorksheet}"), null, PHPExcel_Settings::getLibXmlLoaderOptions());
            $xml
              ->setParserProperty(2, true);
            $currCells = 0;
            while ($xml
              ->read()) {
              if ($xml->name == 'row' && $xml->nodeType == XMLReader::ELEMENT) {
                $row = $xml
                  ->getAttribute('r');
                $tmpInfo['totalRows'] = $row;
                $tmpInfo['totalColumns'] = max($tmpInfo['totalColumns'], $currCells);
                $currCells = 0;
              }
              elseif ($xml->name == 'c' && $xml->nodeType == XMLReader::ELEMENT) {
                $currCells++;
              }
            }
            $tmpInfo['totalColumns'] = max($tmpInfo['totalColumns'], $currCells);
            $xml
              ->close();
            $tmpInfo['lastColumnIndex'] = $tmpInfo['totalColumns'] - 1;
            $tmpInfo['lastColumnLetter'] = PHPExcel_Cell::stringFromColumnIndex($tmpInfo['lastColumnIndex']);
            $worksheetInfo[] = $tmpInfo;
          }
        }
      }
    }
    $zip
      ->close();
    return $worksheetInfo;
  }
  private static function _castToBool($c) {

    //		echo 'Initial Cast to Boolean', PHP_EOL;
    $value = isset($c->v) ? (string) $c->v : NULL;
    if ($value == '0') {
      return FALSE;
    }
    elseif ($value == '1') {
      return TRUE;
    }
    else {
      return (bool) $c->v;
    }
    return $value;
  }

  //	function _castToBool()
  private static function _castToError($c) {

    //		echo 'Initial Cast to Error', PHP_EOL;
    return isset($c->v) ? (string) $c->v : NULL;
  }

  //	function _castToError()
  private static function _castToString($c) {

    //		echo 'Initial Cast to String, PHP_EOL;
    return isset($c->v) ? (string) $c->v : NULL;
  }

  //	function _castToString()
  private function _castToFormula($c, $r, &$cellDataType, &$value, &$calculatedValue, &$sharedFormulas, $castBaseType) {

    //		echo 'Formula', PHP_EOL;
    //		echo '$c->f is ', $c->f, PHP_EOL;
    $cellDataType = 'f';
    $value = "={$c->f}";
    $calculatedValue = self::$castBaseType($c);

    // Shared formula?
    if (isset($c->f['t']) && strtolower((string) $c->f['t']) == 'shared') {

      //			echo 'SHARED FORMULA', PHP_EOL;
      $instance = (string) $c->f['si'];

      //			echo 'Instance ID = ', $instance, PHP_EOL;
      //
      //			echo 'Shared Formula Array:', PHP_EOL;
      //			print_r($sharedFormulas);
      if (!isset($sharedFormulas[(string) $c->f['si']])) {

        //				echo 'SETTING NEW SHARED FORMULA', PHP_EOL;
        //				echo 'Master is ', $r, PHP_EOL;
        //				echo 'Formula is ', $value, PHP_EOL;
        $sharedFormulas[$instance] = array(
          'master' => $r,
          'formula' => $value,
        );

        //				echo 'New Shared Formula Array:', PHP_EOL;
        //				print_r($sharedFormulas);
      }
      else {

        //				echo 'GETTING SHARED FORMULA', PHP_EOL;
        //				echo 'Master is ', $sharedFormulas[$instance]['master'], PHP_EOL;
        //				echo 'Formula is ', $sharedFormulas[$instance]['formula'], PHP_EOL;
        $master = PHPExcel_Cell::coordinateFromString($sharedFormulas[$instance]['master']);
        $current = PHPExcel_Cell::coordinateFromString($r);
        $difference = array(
          0,
          0,
        );
        $difference[0] = PHPExcel_Cell::columnIndexFromString($current[0]) - PHPExcel_Cell::columnIndexFromString($master[0]);
        $difference[1] = $current[1] - $master[1];
        $value = $this->_referenceHelper
          ->updateFormulaReferences($sharedFormulas[$instance]['formula'], 'A1', $difference[0], $difference[1]);

        //				echo 'Adjusted Formula is ', $value, PHP_EOL;
      }
    }
  }
  public function _getFromZipArchive($archive, $fileName = '') {

    // Root-relative paths
    if (strpos($fileName, '//') !== false) {
      $fileName = substr($fileName, strpos($fileName, '//') + 1);
    }
    $fileName = PHPExcel_Shared_File::realpath($fileName);

    // Apache POI fixes
    $contents = $archive
      ->getFromName($fileName);
    if ($contents === false) {
      $contents = $archive
        ->getFromName(substr($fileName, 1));
    }
    return $contents;
  }

  /**
   * Loads PHPExcel from file
   *
   * @param 	string 		$pFilename
   * @return  PHPExcel
   * @throws 	PHPExcel_Reader_Exception
   */
  public function load($pFilename) {

    // Check if file exists
    if (!file_exists($pFilename)) {
      throw new PHPExcel_Reader_Exception("Could not open " . $pFilename . " for reading! File does not exist.");
    }

    // Initialisations
    $excel = new PHPExcel();
    $excel
      ->removeSheetByIndex(0);
    if (!$this->_readDataOnly) {
      $excel
        ->removeCellStyleXfByIndex(0);

      // remove the default style
      $excel
        ->removeCellXfByIndex(0);

      // remove the default style
    }
    $zipClass = PHPExcel_Settings::getZipClass();
    $zip = new $zipClass();
    $zip
      ->open($pFilename);

    //	Read the theme first, because we need the colour scheme when reading the styles
    $wbRels = simplexml_load_string($this
      ->securityScan($this
      ->_getFromZipArchive($zip, "xl/_rels/workbook.xml.rels")), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());

    //~ http://schemas.openxmlformats.org/package/2006/relationships");
    foreach ($wbRels->Relationship as $rel) {
      switch ($rel["Type"]) {
        case "http://schemas.openxmlformats.org/officeDocument/2006/relationships/theme":
          $themeOrderArray = array(
            'lt1',
            'dk1',
            'lt2',
            'dk2',
          );
          $themeOrderAdditional = count($themeOrderArray);
          $xmlTheme = simplexml_load_string($this
            ->securityScan($this
            ->_getFromZipArchive($zip, "xl/{$rel['Target']}")), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());
          if (is_object($xmlTheme)) {
            $xmlThemeName = $xmlTheme
              ->attributes();
            $xmlTheme = $xmlTheme
              ->children("http://schemas.openxmlformats.org/drawingml/2006/main");
            $themeName = (string) $xmlThemeName['name'];
            $colourScheme = $xmlTheme->themeElements->clrScheme
              ->attributes();
            $colourSchemeName = (string) $colourScheme['name'];
            $colourScheme = $xmlTheme->themeElements->clrScheme
              ->children("http://schemas.openxmlformats.org/drawingml/2006/main");
            $themeColours = array();
            foreach ($colourScheme as $k => $xmlColour) {
              $themePos = array_search($k, $themeOrderArray);
              if ($themePos === false) {
                $themePos = $themeOrderAdditional++;
              }
              if (isset($xmlColour->sysClr)) {
                $xmlColourData = $xmlColour->sysClr
                  ->attributes();
                $themeColours[$themePos] = $xmlColourData['lastClr'];
              }
              elseif (isset($xmlColour->srgbClr)) {
                $xmlColourData = $xmlColour->srgbClr
                  ->attributes();
                $themeColours[$themePos] = $xmlColourData['val'];
              }
            }
            self::$_theme = new PHPExcel_Reader_Excel2007_Theme($themeName, $colourSchemeName, $themeColours);
          }
          break;
      }
    }
    $rels = simplexml_load_string($this
      ->securityScan($this
      ->_getFromZipArchive($zip, "_rels/.rels")), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());

    //~ http://schemas.openxmlformats.org/package/2006/relationships");
    foreach ($rels->Relationship as $rel) {
      switch ($rel["Type"]) {
        case "http://schemas.openxmlformats.org/package/2006/relationships/metadata/core-properties":
          $xmlCore = simplexml_load_string($this
            ->securityScan($this
            ->_getFromZipArchive($zip, "{$rel['Target']}")), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());
          if (is_object($xmlCore)) {
            $xmlCore
              ->registerXPathNamespace("dc", "http://purl.org/dc/elements/1.1/");
            $xmlCore
              ->registerXPathNamespace("dcterms", "http://purl.org/dc/terms/");
            $xmlCore
              ->registerXPathNamespace("cp", "http://schemas.openxmlformats.org/package/2006/metadata/core-properties");
            $docProps = $excel
              ->getProperties();
            $docProps
              ->setCreator((string) self::array_item($xmlCore
              ->xpath("dc:creator")));
            $docProps
              ->setLastModifiedBy((string) self::array_item($xmlCore
              ->xpath("cp:lastModifiedBy")));
            $docProps
              ->setCreated(strtotime(self::array_item($xmlCore
              ->xpath("dcterms:created"))));

            //! respect xsi:type
            $docProps
              ->setModified(strtotime(self::array_item($xmlCore
              ->xpath("dcterms:modified"))));

            //! respect xsi:type
            $docProps
              ->setTitle((string) self::array_item($xmlCore
              ->xpath("dc:title")));
            $docProps
              ->setDescription((string) self::array_item($xmlCore
              ->xpath("dc:description")));
            $docProps
              ->setSubject((string) self::array_item($xmlCore
              ->xpath("dc:subject")));
            $docProps
              ->setKeywords((string) self::array_item($xmlCore
              ->xpath("cp:keywords")));
            $docProps
              ->setCategory((string) self::array_item($xmlCore
              ->xpath("cp:category")));
          }
          break;
        case "http://schemas.openxmlformats.org/officeDocument/2006/relationships/extended-properties":
          $xmlCore = simplexml_load_string($this
            ->securityScan($this
            ->_getFromZipArchive($zip, "{$rel['Target']}")), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());
          if (is_object($xmlCore)) {
            $docProps = $excel
              ->getProperties();
            if (isset($xmlCore->Company)) {
              $docProps
                ->setCompany((string) $xmlCore->Company);
            }
            if (isset($xmlCore->Manager)) {
              $docProps
                ->setManager((string) $xmlCore->Manager);
            }
          }
          break;
        case "http://schemas.openxmlformats.org/officeDocument/2006/relationships/custom-properties":
          $xmlCore = simplexml_load_string($this
            ->securityScan($this
            ->_getFromZipArchive($zip, "{$rel['Target']}")), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());
          if (is_object($xmlCore)) {
            $docProps = $excel
              ->getProperties();
            foreach ($xmlCore as $xmlProperty) {
              $cellDataOfficeAttributes = $xmlProperty
                ->attributes();
              if (isset($cellDataOfficeAttributes['name'])) {
                $propertyName = (string) $cellDataOfficeAttributes['name'];
                $cellDataOfficeChildren = $xmlProperty
                  ->children('http://schemas.openxmlformats.org/officeDocument/2006/docPropsVTypes');
                $attributeType = $cellDataOfficeChildren
                  ->getName();
                $attributeValue = (string) $cellDataOfficeChildren->{$attributeType};
                $attributeValue = PHPExcel_DocumentProperties::convertProperty($attributeValue, $attributeType);
                $attributeType = PHPExcel_DocumentProperties::convertPropertyType($attributeType);
                $docProps
                  ->setCustomProperty($propertyName, $attributeValue, $attributeType);
              }
            }
          }
          break;

        //Ribbon
        case "http://schemas.microsoft.com/office/2006/relationships/ui/extensibility":
          $customUI = $rel['Target'];
          if (!is_null($customUI)) {
            $this
              ->_readRibbon($excel, $customUI, $zip);
          }
          break;
        case "http://schemas.openxmlformats.org/officeDocument/2006/relationships/officeDocument":
          $dir = dirname($rel["Target"]);
          $relsWorkbook = simplexml_load_string($this
            ->securityScan($this
            ->_getFromZipArchive($zip, "{$dir}/_rels/" . basename($rel["Target"]) . ".rels")), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());

          //~ http://schemas.openxmlformats.org/package/2006/relationships");
          $relsWorkbook
            ->registerXPathNamespace("rel", "http://schemas.openxmlformats.org/package/2006/relationships");
          $sharedStrings = array();
          $xpath = self::array_item($relsWorkbook
            ->xpath("rel:Relationship[@Type='http://schemas.openxmlformats.org/officeDocument/2006/relationships/sharedStrings']"));
          $xmlStrings = simplexml_load_string($this
            ->securityScan($this
            ->_getFromZipArchive($zip, "{$dir}/{$xpath['Target']}")), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());

          //~ http://schemas.openxmlformats.org/spreadsheetml/2006/main");
          if (isset($xmlStrings) && isset($xmlStrings->si)) {
            foreach ($xmlStrings->si as $val) {
              if (isset($val->t)) {
                $sharedStrings[] = PHPExcel_Shared_String::ControlCharacterOOXML2PHP((string) $val->t);
              }
              elseif (isset($val->r)) {
                $sharedStrings[] = $this
                  ->_parseRichText($val);
              }
            }
          }
          $worksheets = array();
          $macros = $customUI = NULL;
          foreach ($relsWorkbook->Relationship as $ele) {
            switch ($ele['Type']) {
              case "http://schemas.openxmlformats.org/officeDocument/2006/relationships/worksheet":
                $worksheets[(string) $ele["Id"]] = $ele["Target"];
                break;

              // a vbaProject ? (: some macros)
              case "http://schemas.microsoft.com/office/2006/relationships/vbaProject":
                $macros = $ele["Target"];
                break;
            }
          }
          if (!is_null($macros)) {
            $macrosCode = $this
              ->_getFromZipArchive($zip, 'xl/vbaProject.bin');

            //vbaProject.bin always in 'xl' dir and always named vbaProject.bin
            if ($macrosCode !== false) {
              $excel
                ->setMacrosCode($macrosCode);
              $excel
                ->setHasMacros(true);

              //short-circuit : not reading vbaProject.bin.rel to get Signature =>allways vbaProjectSignature.bin in 'xl' dir
              $Certificate = $this
                ->_getFromZipArchive($zip, 'xl/vbaProjectSignature.bin');
              if ($Certificate !== false) {
                $excel
                  ->setMacrosCertificate($Certificate);
              }
            }
          }
          $styles = array();
          $cellStyles = array();
          $xpath = self::array_item($relsWorkbook
            ->xpath("rel:Relationship[@Type='http://schemas.openxmlformats.org/officeDocument/2006/relationships/styles']"));
          $xmlStyles = simplexml_load_string($this
            ->securityScan($this
            ->_getFromZipArchive($zip, "{$dir}/{$xpath['Target']}")), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());

          //~ http://schemas.openxmlformats.org/spreadsheetml/2006/main");
          $numFmts = null;
          if ($xmlStyles && $xmlStyles->numFmts[0]) {
            $numFmts = $xmlStyles->numFmts[0];
          }
          if (isset($numFmts) && $numFmts !== NULL) {
            $numFmts
              ->registerXPathNamespace("sml", "http://schemas.openxmlformats.org/spreadsheetml/2006/main");
          }
          if (!$this->_readDataOnly && $xmlStyles) {
            foreach ($xmlStyles->cellXfs->xf as $xf) {
              $numFmt = PHPExcel_Style_NumberFormat::FORMAT_GENERAL;
              if ($xf["numFmtId"]) {
                if (isset($numFmts)) {
                  $tmpNumFmt = self::array_item($numFmts
                    ->xpath("sml:numFmt[@numFmtId={$xf['numFmtId']}]"));
                  if (isset($tmpNumFmt["formatCode"])) {
                    $numFmt = (string) $tmpNumFmt["formatCode"];
                  }
                }
                if ((int) $xf["numFmtId"] < 164) {
                  $numFmt = PHPExcel_Style_NumberFormat::builtInFormatCode((int) $xf["numFmtId"]);
                }
              }
              $quotePrefix = false;
              if (isset($xf["quotePrefix"])) {
                $quotePrefix = (bool) $xf["quotePrefix"];
              }

              //$numFmt = str_replace('mm', 'i', $numFmt);

              //$numFmt = str_replace('h', 'H', $numFmt);
              $style = (object) array(
                "numFmt" => $numFmt,
                "font" => $xmlStyles->fonts->font[intval($xf["fontId"])],
                "fill" => $xmlStyles->fills->fill[intval($xf["fillId"])],
                "border" => $xmlStyles->borders->border[intval($xf["borderId"])],
                "alignment" => $xf->alignment,
                "protection" => $xf->protection,
                "quotePrefix" => $quotePrefix,
              );
              $styles[] = $style;

              // add style to cellXf collection
              $objStyle = new PHPExcel_Style();
              self::_readStyle($objStyle, $style);
              $excel
                ->addCellXf($objStyle);
            }
            foreach ($xmlStyles->cellStyleXfs->xf as $xf) {
              $numFmt = PHPExcel_Style_NumberFormat::FORMAT_GENERAL;
              if ($numFmts && $xf["numFmtId"]) {
                $tmpNumFmt = self::array_item($numFmts
                  ->xpath("sml:numFmt[@numFmtId={$xf['numFmtId']}]"));
                if (isset($tmpNumFmt["formatCode"])) {
                  $numFmt = (string) $tmpNumFmt["formatCode"];
                }
                else {
                  if ((int) $xf["numFmtId"] < 165) {
                    $numFmt = PHPExcel_Style_NumberFormat::builtInFormatCode((int) $xf["numFmtId"]);
                  }
                }
              }
              $cellStyle = (object) array(
                "numFmt" => $numFmt,
                "font" => $xmlStyles->fonts->font[intval($xf["fontId"])],
                "fill" => $xmlStyles->fills->fill[intval($xf["fillId"])],
                "border" => $xmlStyles->borders->border[intval($xf["borderId"])],
                "alignment" => $xf->alignment,
                "protection" => $xf->protection,
                "quotePrefix" => $quotePrefix,
              );
              $cellStyles[] = $cellStyle;

              // add style to cellStyleXf collection
              $objStyle = new PHPExcel_Style();
              self::_readStyle($objStyle, $cellStyle);
              $excel
                ->addCellStyleXf($objStyle);
            }
          }
          $dxfs = array();
          if (!$this->_readDataOnly && $xmlStyles) {

            //	Conditional Styles
            if ($xmlStyles->dxfs) {
              foreach ($xmlStyles->dxfs->dxf as $dxf) {
                $style = new PHPExcel_Style(FALSE, TRUE);
                self::_readStyle($style, $dxf);
                $dxfs[] = $style;
              }
            }

            //	Cell Styles
            if ($xmlStyles->cellStyles) {
              foreach ($xmlStyles->cellStyles->cellStyle as $cellStyle) {
                if (intval($cellStyle['builtinId']) == 0) {
                  if (isset($cellStyles[intval($cellStyle['xfId'])])) {

                    // Set default style
                    $style = new PHPExcel_Style();
                    self::_readStyle($style, $cellStyles[intval($cellStyle['xfId'])]);

                    // normal style, currently not using it for anything
                  }
                }
              }
            }
          }
          $xmlWorkbook = simplexml_load_string($this
            ->securityScan($this
            ->_getFromZipArchive($zip, "{$rel['Target']}")), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());

          //~ http://schemas.openxmlformats.org/spreadsheetml/2006/main");

          // Set base date
          if ($xmlWorkbook->workbookPr) {
            PHPExcel_Shared_Date::setExcelCalendar(PHPExcel_Shared_Date::CALENDAR_WINDOWS_1900);
            if (isset($xmlWorkbook->workbookPr['date1904'])) {
              if (self::boolean((string) $xmlWorkbook->workbookPr['date1904'])) {
                PHPExcel_Shared_Date::setExcelCalendar(PHPExcel_Shared_Date::CALENDAR_MAC_1904);
              }
            }
          }
          $sheetId = 0;

          // keep track of new sheet id in final workbook
          $oldSheetId = -1;

          // keep track of old sheet id in final workbook
          $countSkippedSheets = 0;

          // keep track of number of skipped sheets
          $mapSheetId = array();

          // mapping of sheet ids from old to new
          $charts = $chartDetails = array();
          if ($xmlWorkbook->sheets) {
            foreach ($xmlWorkbook->sheets->sheet as $eleSheet) {
              ++$oldSheetId;

              // Check if sheet should be skipped
              if (isset($this->_loadSheetsOnly) && !in_array((string) $eleSheet["name"], $this->_loadSheetsOnly)) {
                ++$countSkippedSheets;
                $mapSheetId[$oldSheetId] = null;
                continue;
              }

              // Map old sheet id in original workbook to new sheet id.
              // They will differ if loadSheetsOnly() is being used
              $mapSheetId[$oldSheetId] = $oldSheetId - $countSkippedSheets;

              // Load sheet
              $docSheet = $excel
                ->createSheet();

              //	Use false for $updateFormulaCellReferences to prevent adjustment of worksheet
              //		references in formula cells... during the load, all formulae should be correct,
              //		and we're simply bringing the worksheet name in line with the formula, not the
              //		reverse
              $docSheet
                ->setTitle((string) $eleSheet["name"], false);
              $fileWorksheet = $worksheets[(string) self::array_item($eleSheet
                ->attributes("http://schemas.openxmlformats.org/officeDocument/2006/relationships"), "id")];
              $xmlSheet = simplexml_load_string($this
                ->securityScan($this
                ->_getFromZipArchive($zip, "{$dir}/{$fileWorksheet}")), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());

              //~ http://schemas.openxmlformats.org/spreadsheetml/2006/main");
              $sharedFormulas = array();
              if (isset($eleSheet["state"]) && (string) $eleSheet["state"] != '') {
                $docSheet
                  ->setSheetState((string) $eleSheet["state"]);
              }
              if (isset($xmlSheet->sheetViews) && isset($xmlSheet->sheetViews->sheetView)) {
                if (isset($xmlSheet->sheetViews->sheetView['zoomScale'])) {
                  $docSheet
                    ->getSheetView()
                    ->setZoomScale(intval($xmlSheet->sheetViews->sheetView['zoomScale']));
                }
                if (isset($xmlSheet->sheetViews->sheetView['zoomScaleNormal'])) {
                  $docSheet
                    ->getSheetView()
                    ->setZoomScaleNormal(intval($xmlSheet->sheetViews->sheetView['zoomScaleNormal']));
                }
                if (isset($xmlSheet->sheetViews->sheetView['view'])) {
                  $docSheet
                    ->getSheetView()
                    ->setView((string) $xmlSheet->sheetViews->sheetView['view']);
                }
                if (isset($xmlSheet->sheetViews->sheetView['showGridLines'])) {
                  $docSheet
                    ->setShowGridLines(self::boolean((string) $xmlSheet->sheetViews->sheetView['showGridLines']));
                }
                if (isset($xmlSheet->sheetViews->sheetView['showRowColHeaders'])) {
                  $docSheet
                    ->setShowRowColHeaders(self::boolean((string) $xmlSheet->sheetViews->sheetView['showRowColHeaders']));
                }
                if (isset($xmlSheet->sheetViews->sheetView['rightToLeft'])) {
                  $docSheet
                    ->setRightToLeft(self::boolean((string) $xmlSheet->sheetViews->sheetView['rightToLeft']));
                }
                if (isset($xmlSheet->sheetViews->sheetView->pane)) {
                  if (isset($xmlSheet->sheetViews->sheetView->pane['topLeftCell'])) {
                    $docSheet
                      ->freezePane((string) $xmlSheet->sheetViews->sheetView->pane['topLeftCell']);
                  }
                  else {
                    $xSplit = 0;
                    $ySplit = 0;
                    if (isset($xmlSheet->sheetViews->sheetView->pane['xSplit'])) {
                      $xSplit = 1 + intval($xmlSheet->sheetViews->sheetView->pane['xSplit']);
                    }
                    if (isset($xmlSheet->sheetViews->sheetView->pane['ySplit'])) {
                      $ySplit = 1 + intval($xmlSheet->sheetViews->sheetView->pane['ySplit']);
                    }
                    $docSheet
                      ->freezePaneByColumnAndRow($xSplit, $ySplit);
                  }
                }
                if (isset($xmlSheet->sheetViews->sheetView->selection)) {
                  if (isset($xmlSheet->sheetViews->sheetView->selection['sqref'])) {
                    $sqref = (string) $xmlSheet->sheetViews->sheetView->selection['sqref'];
                    $sqref = explode(' ', $sqref);
                    $sqref = $sqref[0];
                    $docSheet
                      ->setSelectedCells($sqref);
                  }
                }
              }
              if (isset($xmlSheet->sheetPr) && isset($xmlSheet->sheetPr->tabColor)) {
                if (isset($xmlSheet->sheetPr->tabColor['rgb'])) {
                  $docSheet
                    ->getTabColor()
                    ->setARGB((string) $xmlSheet->sheetPr->tabColor['rgb']);
                }
              }
              if (isset($xmlSheet->sheetPr) && isset($xmlSheet->sheetPr['codeName'])) {
                $docSheet
                  ->setCodeName((string) $xmlSheet->sheetPr['codeName']);
              }
              if (isset($xmlSheet->sheetPr) && isset($xmlSheet->sheetPr->outlinePr)) {
                if (isset($xmlSheet->sheetPr->outlinePr['summaryRight']) && !self::boolean((string) $xmlSheet->sheetPr->outlinePr['summaryRight'])) {
                  $docSheet
                    ->setShowSummaryRight(FALSE);
                }
                else {
                  $docSheet
                    ->setShowSummaryRight(TRUE);
                }
                if (isset($xmlSheet->sheetPr->outlinePr['summaryBelow']) && !self::boolean((string) $xmlSheet->sheetPr->outlinePr['summaryBelow'])) {
                  $docSheet
                    ->setShowSummaryBelow(FALSE);
                }
                else {
                  $docSheet
                    ->setShowSummaryBelow(TRUE);
                }
              }
              if (isset($xmlSheet->sheetPr) && isset($xmlSheet->sheetPr->pageSetUpPr)) {
                if (isset($xmlSheet->sheetPr->pageSetUpPr['fitToPage']) && !self::boolean((string) $xmlSheet->sheetPr->pageSetUpPr['fitToPage'])) {
                  $docSheet
                    ->getPageSetup()
                    ->setFitToPage(FALSE);
                }
                else {
                  $docSheet
                    ->getPageSetup()
                    ->setFitToPage(TRUE);
                }
              }
              if (isset($xmlSheet->sheetFormatPr)) {
                if (isset($xmlSheet->sheetFormatPr['customHeight']) && self::boolean((string) $xmlSheet->sheetFormatPr['customHeight']) && isset($xmlSheet->sheetFormatPr['defaultRowHeight'])) {
                  $docSheet
                    ->getDefaultRowDimension()
                    ->setRowHeight((double) $xmlSheet->sheetFormatPr['defaultRowHeight']);
                }
                if (isset($xmlSheet->sheetFormatPr['defaultColWidth'])) {
                  $docSheet
                    ->getDefaultColumnDimension()
                    ->setWidth((double) $xmlSheet->sheetFormatPr['defaultColWidth']);
                }
                if (isset($xmlSheet->sheetFormatPr['zeroHeight']) && (string) $xmlSheet->sheetFormatPr['zeroHeight'] == '1') {
                  $docSheet
                    ->getDefaultRowDimension()
                    ->setZeroHeight(true);
                }
              }
              if (isset($xmlSheet->cols) && !$this->_readDataOnly) {
                foreach ($xmlSheet->cols->col as $col) {
                  for ($i = intval($col["min"]) - 1; $i < intval($col["max"]); ++$i) {
                    if ($col["style"] && !$this->_readDataOnly) {
                      $docSheet
                        ->getColumnDimension(PHPExcel_Cell::stringFromColumnIndex($i))
                        ->setXfIndex(intval($col["style"]));
                    }
                    if (self::boolean($col["bestFit"])) {

                      //$docSheet->getColumnDimension(PHPExcel_Cell::stringFromColumnIndex($i))->setAutoSize(TRUE);
                    }
                    if (self::boolean($col["hidden"])) {

                      // echo PHPExcel_Cell::stringFromColumnIndex($i),': HIDDEN COLUMN',PHP_EOL;
                      $docSheet
                        ->getColumnDimension(PHPExcel_Cell::stringFromColumnIndex($i))
                        ->setVisible(FALSE);
                    }
                    if (self::boolean($col["collapsed"])) {
                      $docSheet
                        ->getColumnDimension(PHPExcel_Cell::stringFromColumnIndex($i))
                        ->setCollapsed(TRUE);
                    }
                    if ($col["outlineLevel"] > 0) {
                      $docSheet
                        ->getColumnDimension(PHPExcel_Cell::stringFromColumnIndex($i))
                        ->setOutlineLevel(intval($col["outlineLevel"]));
                    }
                    $docSheet
                      ->getColumnDimension(PHPExcel_Cell::stringFromColumnIndex($i))
                      ->setWidth(floatval($col["width"]));
                    if (intval($col["max"]) == 16384) {
                      break;
                    }
                  }
                }
              }
              if (isset($xmlSheet->printOptions) && !$this->_readDataOnly) {
                if (self::boolean((string) $xmlSheet->printOptions['gridLinesSet'])) {
                  $docSheet
                    ->setShowGridlines(TRUE);
                }
                if (self::boolean((string) $xmlSheet->printOptions['gridLines'])) {
                  $docSheet
                    ->setPrintGridlines(TRUE);
                }
                if (self::boolean((string) $xmlSheet->printOptions['horizontalCentered'])) {
                  $docSheet
                    ->getPageSetup()
                    ->setHorizontalCentered(TRUE);
                }
                if (self::boolean((string) $xmlSheet->printOptions['verticalCentered'])) {
                  $docSheet
                    ->getPageSetup()
                    ->setVerticalCentered(TRUE);
                }
              }
              if ($xmlSheet && $xmlSheet->sheetData && $xmlSheet->sheetData->row) {
                foreach ($xmlSheet->sheetData->row as $row) {
                  if ($row["ht"] && !$this->_readDataOnly) {
                    $docSheet
                      ->getRowDimension(intval($row["r"]))
                      ->setRowHeight(floatval($row["ht"]));
                  }
                  if (self::boolean($row["hidden"]) && !$this->_readDataOnly) {
                    $docSheet
                      ->getRowDimension(intval($row["r"]))
                      ->setVisible(FALSE);
                  }
                  if (self::boolean($row["collapsed"])) {
                    $docSheet
                      ->getRowDimension(intval($row["r"]))
                      ->setCollapsed(TRUE);
                  }
                  if ($row["outlineLevel"] > 0) {
                    $docSheet
                      ->getRowDimension(intval($row["r"]))
                      ->setOutlineLevel(intval($row["outlineLevel"]));
                  }
                  if ($row["s"] && !$this->_readDataOnly) {
                    $docSheet
                      ->getRowDimension(intval($row["r"]))
                      ->setXfIndex(intval($row["s"]));
                  }
                  foreach ($row->c as $c) {
                    $r = (string) $c["r"];
                    $cellDataType = (string) $c["t"];
                    $value = null;
                    $calculatedValue = null;

                    // Read cell?
                    if ($this
                      ->getReadFilter() !== NULL) {
                      $coordinates = PHPExcel_Cell::coordinateFromString($r);
                      if (!$this
                        ->getReadFilter()
                        ->readCell($coordinates[0], $coordinates[1], $docSheet
                        ->getTitle())) {
                        continue;
                      }
                    }

                    //									echo 'Reading cell ', $coordinates[0], $coordinates[1], PHP_EOL;
                    //									print_r($c);
                    //									echo PHP_EOL;
                    //									echo 'Cell Data Type is ', $cellDataType, ': ';
                    //
                    // Read cell!
                    switch ($cellDataType) {
                      case "s":

                        //											echo 'String', PHP_EOL;
                        if ((string) $c->v != '') {
                          $value = $sharedStrings[intval($c->v)];
                          if ($value instanceof PHPExcel_RichText) {
                            $value = clone $value;
                          }
                        }
                        else {
                          $value = '';
                        }
                        break;
                      case "b":

                        //											echo 'Boolean', PHP_EOL;
                        if (!isset($c->f)) {
                          $value = self::_castToBool($c);
                        }
                        else {

                          // Formula
                          $this
                            ->_castToFormula($c, $r, $cellDataType, $value, $calculatedValue, $sharedFormulas, '_castToBool');
                          if (isset($c->f['t'])) {
                            $att = array();
                            $att = $c->f;
                            $docSheet
                              ->getCell($r)
                              ->setFormulaAttributes($att);
                          }

                          //												echo '$calculatedValue = ', $calculatedValue, PHP_EOL;
                        }
                        break;
                      case "inlineStr":

                        //											echo 'Inline String', PHP_EOL;
                        $value = $this
                          ->_parseRichText($c->is);
                        break;
                      case "e":

                        //											echo 'Error', PHP_EOL;
                        if (!isset($c->f)) {
                          $value = self::_castToError($c);
                        }
                        else {

                          // Formula
                          $this
                            ->_castToFormula($c, $r, $cellDataType, $value, $calculatedValue, $sharedFormulas, '_castToError');

                          //												echo '$calculatedValue = ', $calculatedValue, PHP_EOL;
                        }
                        break;
                      default:

                        //											echo 'Default', PHP_EOL;
                        if (!isset($c->f)) {

                          //												echo 'Not a Formula', PHP_EOL;
                          $value = self::_castToString($c);
                        }
                        else {

                          //												echo 'Treat as Formula', PHP_EOL;
                          // Formula
                          $this
                            ->_castToFormula($c, $r, $cellDataType, $value, $calculatedValue, $sharedFormulas, '_castToString');

                          //												echo '$calculatedValue = ', $calculatedValue, PHP_EOL;
                        }
                        break;
                    }

                    //									echo 'Value is ', $value, PHP_EOL;
                    // Check for numeric values
                    if (is_numeric($value) && $cellDataType != 's') {
                      if ($value == (int) $value) {
                        $value = (int) $value;
                      }
                      elseif ($value == (double) $value) {
                        $value = (double) $value;
                      }
                      elseif ($value == (double) $value) {
                        $value = (double) $value;
                      }
                    }

                    // Rich text?
                    if ($value instanceof PHPExcel_RichText && $this->_readDataOnly) {
                      $value = $value
                        ->getPlainText();
                    }
                    $cell = $docSheet
                      ->getCell($r);

                    // Assign value
                    if ($cellDataType != '') {
                      $cell
                        ->setValueExplicit($value, $cellDataType);
                    }
                    else {
                      $cell
                        ->setValue($value);
                    }
                    if ($calculatedValue !== NULL) {
                      $cell
                        ->setCalculatedValue($calculatedValue);
                    }

                    // Style information?
                    if ($c["s"] && !$this->_readDataOnly) {

                      // no style index means 0, it seems
                      $cell
                        ->setXfIndex(isset($styles[intval($c["s"])]) ? intval($c["s"]) : 0);
                    }
                  }
                }
              }
              $conditionals = array();
              if (!$this->_readDataOnly && $xmlSheet && $xmlSheet->conditionalFormatting) {
                foreach ($xmlSheet->conditionalFormatting as $conditional) {
                  foreach ($conditional->cfRule as $cfRule) {
                    if (((string) $cfRule["type"] == PHPExcel_Style_Conditional::CONDITION_NONE || (string) $cfRule["type"] == PHPExcel_Style_Conditional::CONDITION_CELLIS || (string) $cfRule["type"] == PHPExcel_Style_Conditional::CONDITION_CONTAINSTEXT || (string) $cfRule["type"] == PHPExcel_Style_Conditional::CONDITION_EXPRESSION) && isset($dxfs[intval($cfRule["dxfId"])])) {
                      $conditionals[(string) $conditional["sqref"]][intval($cfRule["priority"])] = $cfRule;
                    }
                  }
                }
                foreach ($conditionals as $ref => $cfRules) {
                  ksort($cfRules);
                  $conditionalStyles = array();
                  foreach ($cfRules as $cfRule) {
                    $objConditional = new PHPExcel_Style_Conditional();
                    $objConditional
                      ->setConditionType((string) $cfRule["type"]);
                    $objConditional
                      ->setOperatorType((string) $cfRule["operator"]);
                    if ((string) $cfRule["text"] != '') {
                      $objConditional
                        ->setText((string) $cfRule["text"]);
                    }
                    if (count($cfRule->formula) > 1) {
                      foreach ($cfRule->formula as $formula) {
                        $objConditional
                          ->addCondition((string) $formula);
                      }
                    }
                    else {
                      $objConditional
                        ->addCondition((string) $cfRule->formula);
                    }
                    $objConditional
                      ->setStyle(clone $dxfs[intval($cfRule["dxfId"])]);
                    $conditionalStyles[] = $objConditional;
                  }

                  // Extract all cell references in $ref
                  $aReferences = PHPExcel_Cell::extractAllCellReferencesInRange($ref);
                  foreach ($aReferences as $reference) {
                    $docSheet
                      ->getStyle($reference)
                      ->setConditionalStyles($conditionalStyles);
                  }
                }
              }
              $aKeys = array(
                "sheet",
                "objects",
                "scenarios",
                "formatCells",
                "formatColumns",
                "formatRows",
                "insertColumns",
                "insertRows",
                "insertHyperlinks",
                "deleteColumns",
                "deleteRows",
                "selectLockedCells",
                "sort",
                "autoFilter",
                "pivotTables",
                "selectUnlockedCells",
              );
              if (!$this->_readDataOnly && $xmlSheet && $xmlSheet->sheetProtection) {
                foreach ($aKeys as $key) {
                  $method = "set" . ucfirst($key);
                  $docSheet
                    ->getProtection()
                    ->{$method}(self::boolean((string) $xmlSheet->sheetProtection[$key]));
                }
              }
              if (!$this->_readDataOnly && $xmlSheet && $xmlSheet->sheetProtection) {
                $docSheet
                  ->getProtection()
                  ->setPassword((string) $xmlSheet->sheetProtection["password"], TRUE);
                if ($xmlSheet->protectedRanges->protectedRange) {
                  foreach ($xmlSheet->protectedRanges->protectedRange as $protectedRange) {
                    $docSheet
                      ->protectCells((string) $protectedRange["sqref"], (string) $protectedRange["password"], true);
                  }
                }
              }
              if ($xmlSheet && $xmlSheet->autoFilter && !$this->_readDataOnly) {
                $autoFilterRange = (string) $xmlSheet->autoFilter["ref"];
                if (strpos($autoFilterRange, ':') !== false) {
                  $autoFilter = $docSheet
                    ->getAutoFilter();
                  $autoFilter
                    ->setRange($autoFilterRange);
                  foreach ($xmlSheet->autoFilter->filterColumn as $filterColumn) {
                    $column = $autoFilter
                      ->getColumnByOffset((int) $filterColumn["colId"]);

                    //	Check for standard filters
                    if ($filterColumn->filters) {
                      $column
                        ->setFilterType(PHPExcel_Worksheet_AutoFilter_Column::AUTOFILTER_FILTERTYPE_FILTER);
                      $filters = $filterColumn->filters;
                      if (isset($filters["blank"]) && $filters["blank"] == 1) {
                        $column
                          ->createRule()
                          ->setRule(NULL, '')
                          ->setRuleType(PHPExcel_Worksheet_AutoFilter_Column_Rule::AUTOFILTER_RULETYPE_FILTER);
                      }

                      //	Standard filters are always an OR join, so no join rule needs to be set
                      //	Entries can be either filter elements
                      foreach ($filters->filter as $filterRule) {
                        $column
                          ->createRule()
                          ->setRule(NULL, (string) $filterRule["val"])
                          ->setRuleType(PHPExcel_Worksheet_AutoFilter_Column_Rule::AUTOFILTER_RULETYPE_FILTER);
                      }

                      //	Or Date Group elements
                      foreach ($filters->dateGroupItem as $dateGroupItem) {
                        $column
                          ->createRule()
                          ->setRule(NULL, array(
                          'year' => (string) $dateGroupItem["year"],
                          'month' => (string) $dateGroupItem["month"],
                          'day' => (string) $dateGroupItem["day"],
                          'hour' => (string) $dateGroupItem["hour"],
                          'minute' => (string) $dateGroupItem["minute"],
                          'second' => (string) $dateGroupItem["second"],
                        ), (string) $dateGroupItem["dateTimeGrouping"])
                          ->setRuleType(PHPExcel_Worksheet_AutoFilter_Column_Rule::AUTOFILTER_RULETYPE_DATEGROUP);
                      }
                    }

                    //	Check for custom filters
                    if ($filterColumn->customFilters) {
                      $column
                        ->setFilterType(PHPExcel_Worksheet_AutoFilter_Column::AUTOFILTER_FILTERTYPE_CUSTOMFILTER);
                      $customFilters = $filterColumn->customFilters;

                      //	Custom filters can an AND or an OR join;
                      //		and there should only ever be one or two entries
                      if (isset($customFilters["and"]) && $customFilters["and"] == 1) {
                        $column
                          ->setJoin(PHPExcel_Worksheet_AutoFilter_Column::AUTOFILTER_COLUMN_JOIN_AND);
                      }
                      foreach ($customFilters->customFilter as $filterRule) {
                        $column
                          ->createRule()
                          ->setRule((string) $filterRule["operator"], (string) $filterRule["val"])
                          ->setRuleType(PHPExcel_Worksheet_AutoFilter_Column_Rule::AUTOFILTER_RULETYPE_CUSTOMFILTER);
                      }
                    }

                    //	Check for dynamic filters
                    if ($filterColumn->dynamicFilter) {
                      $column
                        ->setFilterType(PHPExcel_Worksheet_AutoFilter_Column::AUTOFILTER_FILTERTYPE_DYNAMICFILTER);

                      //	We should only ever have one dynamic filter
                      foreach ($filterColumn->dynamicFilter as $filterRule) {
                        $column
                          ->createRule()
                          ->setRule(NULL, (string) $filterRule["val"], (string) $filterRule["type"])
                          ->setRuleType(PHPExcel_Worksheet_AutoFilter_Column_Rule::AUTOFILTER_RULETYPE_DYNAMICFILTER);
                        if (isset($filterRule["val"])) {
                          $column
                            ->setAttribute('val', (string) $filterRule["val"]);
                        }
                        if (isset($filterRule["maxVal"])) {
                          $column
                            ->setAttribute('maxVal', (string) $filterRule["maxVal"]);
                        }
                      }
                    }

                    //	Check for dynamic filters
                    if ($filterColumn->top10) {
                      $column
                        ->setFilterType(PHPExcel_Worksheet_AutoFilter_Column::AUTOFILTER_FILTERTYPE_TOPTENFILTER);

                      //	We should only ever have one top10 filter
                      foreach ($filterColumn->top10 as $filterRule) {
                        $column
                          ->createRule()
                          ->setRule(isset($filterRule["percent"]) && $filterRule["percent"] == 1 ? PHPExcel_Worksheet_AutoFilter_Column_Rule::AUTOFILTER_COLUMN_RULE_TOPTEN_PERCENT : PHPExcel_Worksheet_AutoFilter_Column_Rule::AUTOFILTER_COLUMN_RULE_TOPTEN_BY_VALUE, (string) $filterRule["val"], isset($filterRule["top"]) && $filterRule["top"] == 1 ? PHPExcel_Worksheet_AutoFilter_Column_Rule::AUTOFILTER_COLUMN_RULE_TOPTEN_TOP : PHPExcel_Worksheet_AutoFilter_Column_Rule::AUTOFILTER_COLUMN_RULE_TOPTEN_BOTTOM)
                          ->setRuleType(PHPExcel_Worksheet_AutoFilter_Column_Rule::AUTOFILTER_RULETYPE_TOPTENFILTER);
                      }
                    }
                  }
                }
              }
              if ($xmlSheet && $xmlSheet->mergeCells && $xmlSheet->mergeCells->mergeCell && !$this->_readDataOnly) {
                foreach ($xmlSheet->mergeCells->mergeCell as $mergeCell) {
                  $mergeRef = (string) $mergeCell["ref"];
                  if (strpos($mergeRef, ':') !== FALSE) {
                    $docSheet
                      ->mergeCells((string) $mergeCell["ref"]);
                  }
                }
              }
              if ($xmlSheet && $xmlSheet->pageMargins && !$this->_readDataOnly) {
                $docPageMargins = $docSheet
                  ->getPageMargins();
                $docPageMargins
                  ->setLeft(floatval($xmlSheet->pageMargins["left"]));
                $docPageMargins
                  ->setRight(floatval($xmlSheet->pageMargins["right"]));
                $docPageMargins
                  ->setTop(floatval($xmlSheet->pageMargins["top"]));
                $docPageMargins
                  ->setBottom(floatval($xmlSheet->pageMargins["bottom"]));
                $docPageMargins
                  ->setHeader(floatval($xmlSheet->pageMargins["header"]));
                $docPageMargins
                  ->setFooter(floatval($xmlSheet->pageMargins["footer"]));
              }
              if ($xmlSheet && $xmlSheet->pageSetup && !$this->_readDataOnly) {
                $docPageSetup = $docSheet
                  ->getPageSetup();
                if (isset($xmlSheet->pageSetup["orientation"])) {
                  $docPageSetup
                    ->setOrientation((string) $xmlSheet->pageSetup["orientation"]);
                }
                if (isset($xmlSheet->pageSetup["paperSize"])) {
                  $docPageSetup
                    ->setPaperSize(intval($xmlSheet->pageSetup["paperSize"]));
                }
                if (isset($xmlSheet->pageSetup["scale"])) {
                  $docPageSetup
                    ->setScale(intval($xmlSheet->pageSetup["scale"]), FALSE);
                }
                if (isset($xmlSheet->pageSetup["fitToHeight"]) && intval($xmlSheet->pageSetup["fitToHeight"]) >= 0) {
                  $docPageSetup
                    ->setFitToHeight(intval($xmlSheet->pageSetup["fitToHeight"]), FALSE);
                }
                if (isset($xmlSheet->pageSetup["fitToWidth"]) && intval($xmlSheet->pageSetup["fitToWidth"]) >= 0) {
                  $docPageSetup
                    ->setFitToWidth(intval($xmlSheet->pageSetup["fitToWidth"]), FALSE);
                }
                if (isset($xmlSheet->pageSetup["firstPageNumber"]) && isset($xmlSheet->pageSetup["useFirstPageNumber"]) && self::boolean((string) $xmlSheet->pageSetup["useFirstPageNumber"])) {
                  $docPageSetup
                    ->setFirstPageNumber(intval($xmlSheet->pageSetup["firstPageNumber"]));
                }
              }
              if ($xmlSheet && $xmlSheet->headerFooter && !$this->_readDataOnly) {
                $docHeaderFooter = $docSheet
                  ->getHeaderFooter();
                if (isset($xmlSheet->headerFooter["differentOddEven"]) && self::boolean((string) $xmlSheet->headerFooter["differentOddEven"])) {
                  $docHeaderFooter
                    ->setDifferentOddEven(TRUE);
                }
                else {
                  $docHeaderFooter
                    ->setDifferentOddEven(FALSE);
                }
                if (isset($xmlSheet->headerFooter["differentFirst"]) && self::boolean((string) $xmlSheet->headerFooter["differentFirst"])) {
                  $docHeaderFooter
                    ->setDifferentFirst(TRUE);
                }
                else {
                  $docHeaderFooter
                    ->setDifferentFirst(FALSE);
                }
                if (isset($xmlSheet->headerFooter["scaleWithDoc"]) && !self::boolean((string) $xmlSheet->headerFooter["scaleWithDoc"])) {
                  $docHeaderFooter
                    ->setScaleWithDocument(FALSE);
                }
                else {
                  $docHeaderFooter
                    ->setScaleWithDocument(TRUE);
                }
                if (isset($xmlSheet->headerFooter["alignWithMargins"]) && !self::boolean((string) $xmlSheet->headerFooter["alignWithMargins"])) {
                  $docHeaderFooter
                    ->setAlignWithMargins(FALSE);
                }
                else {
                  $docHeaderFooter
                    ->setAlignWithMargins(TRUE);
                }
                $docHeaderFooter
                  ->setOddHeader((string) $xmlSheet->headerFooter->oddHeader);
                $docHeaderFooter
                  ->setOddFooter((string) $xmlSheet->headerFooter->oddFooter);
                $docHeaderFooter
                  ->setEvenHeader((string) $xmlSheet->headerFooter->evenHeader);
                $docHeaderFooter
                  ->setEvenFooter((string) $xmlSheet->headerFooter->evenFooter);
                $docHeaderFooter
                  ->setFirstHeader((string) $xmlSheet->headerFooter->firstHeader);
                $docHeaderFooter
                  ->setFirstFooter((string) $xmlSheet->headerFooter->firstFooter);
              }
              if ($xmlSheet && $xmlSheet->rowBreaks && $xmlSheet->rowBreaks->brk && !$this->_readDataOnly) {
                foreach ($xmlSheet->rowBreaks->brk as $brk) {
                  if ($brk["man"]) {
                    $docSheet
                      ->setBreak("A{$brk['id']}", PHPExcel_Worksheet::BREAK_ROW);
                  }
                }
              }
              if ($xmlSheet && $xmlSheet->colBreaks && $xmlSheet->colBreaks->brk && !$this->_readDataOnly) {
                foreach ($xmlSheet->colBreaks->brk as $brk) {
                  if ($brk["man"]) {
                    $docSheet
                      ->setBreak(PHPExcel_Cell::stringFromColumnIndex((string) $brk["id"]) . "1", PHPExcel_Worksheet::BREAK_COLUMN);
                  }
                }
              }
              if ($xmlSheet && $xmlSheet->dataValidations && !$this->_readDataOnly) {
                foreach ($xmlSheet->dataValidations->dataValidation as $dataValidation) {

                  // Uppercase coordinate
                  $range = strtoupper($dataValidation["sqref"]);
                  $rangeSet = explode(' ', $range);
                  foreach ($rangeSet as $range) {
                    $stRange = $docSheet
                      ->shrinkRangeToFit($range);

                    // Extract all cell references in $range
                    $aReferences = PHPExcel_Cell::extractAllCellReferencesInRange($stRange);
                    foreach ($aReferences as $reference) {

                      // Create validation
                      $docValidation = $docSheet
                        ->getCell($reference)
                        ->getDataValidation();
                      $docValidation
                        ->setType((string) $dataValidation["type"]);
                      $docValidation
                        ->setErrorStyle((string) $dataValidation["errorStyle"]);
                      $docValidation
                        ->setOperator((string) $dataValidation["operator"]);
                      $docValidation
                        ->setAllowBlank($dataValidation["allowBlank"] != 0);
                      $docValidation
                        ->setShowDropDown($dataValidation["showDropDown"] == 0);
                      $docValidation
                        ->setShowInputMessage($dataValidation["showInputMessage"] != 0);
                      $docValidation
                        ->setShowErrorMessage($dataValidation["showErrorMessage"] != 0);
                      $docValidation
                        ->setErrorTitle((string) $dataValidation["errorTitle"]);
                      $docValidation
                        ->setError((string) $dataValidation["error"]);
                      $docValidation
                        ->setPromptTitle((string) $dataValidation["promptTitle"]);
                      $docValidation
                        ->setPrompt((string) $dataValidation["prompt"]);
                      $docValidation
                        ->setFormula1((string) $dataValidation->formula1);
                      $docValidation
                        ->setFormula2((string) $dataValidation->formula2);
                    }
                  }
                }
              }

              // Add hyperlinks
              $hyperlinks = array();
              if (!$this->_readDataOnly) {

                // Locate hyperlink relations
                if ($zip
                  ->locateName(dirname("{$dir}/{$fileWorksheet}") . "/_rels/" . basename($fileWorksheet) . ".rels")) {
                  $relsWorksheet = simplexml_load_string($this
                    ->securityScan($this
                    ->_getFromZipArchive($zip, dirname("{$dir}/{$fileWorksheet}") . "/_rels/" . basename($fileWorksheet) . ".rels")), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());

                  //~ http://schemas.openxmlformats.org/package/2006/relationships");
                  foreach ($relsWorksheet->Relationship as $ele) {
                    if ($ele["Type"] == "http://schemas.openxmlformats.org/officeDocument/2006/relationships/hyperlink") {
                      $hyperlinks[(string) $ele["Id"]] = (string) $ele["Target"];
                    }
                  }
                }

                // Loop through hyperlinks
                if ($xmlSheet && $xmlSheet->hyperlinks) {
                  foreach ($xmlSheet->hyperlinks->hyperlink as $hyperlink) {

                    // Link url
                    $linkRel = $hyperlink
                      ->attributes('http://schemas.openxmlformats.org/officeDocument/2006/relationships');
                    foreach (PHPExcel_Cell::extractAllCellReferencesInRange($hyperlink['ref']) as $cellReference) {
                      $cell = $docSheet
                        ->getCell($cellReference);
                      if (isset($linkRel['id'])) {
                        $hyperlinkUrl = $hyperlinks[(string) $linkRel['id']];
                        if (isset($hyperlink['location'])) {
                          $hyperlinkUrl .= '#' . (string) $hyperlink['location'];
                        }
                        $cell
                          ->getHyperlink()
                          ->setUrl($hyperlinkUrl);
                      }
                      elseif (isset($hyperlink['location'])) {
                        $cell
                          ->getHyperlink()
                          ->setUrl('sheet://' . (string) $hyperlink['location']);
                      }

                      // Tooltip
                      if (isset($hyperlink['tooltip'])) {
                        $cell
                          ->getHyperlink()
                          ->setTooltip((string) $hyperlink['tooltip']);
                      }
                    }
                  }
                }
              }

              // Add comments
              $comments = array();
              $vmlComments = array();
              if (!$this->_readDataOnly) {

                // Locate comment relations
                if ($zip
                  ->locateName(dirname("{$dir}/{$fileWorksheet}") . "/_rels/" . basename($fileWorksheet) . ".rels")) {
                  $relsWorksheet = simplexml_load_string($this
                    ->securityScan($this
                    ->_getFromZipArchive($zip, dirname("{$dir}/{$fileWorksheet}") . "/_rels/" . basename($fileWorksheet) . ".rels")), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());

                  //~ http://schemas.openxmlformats.org/package/2006/relationships");
                  foreach ($relsWorksheet->Relationship as $ele) {
                    if ($ele["Type"] == "http://schemas.openxmlformats.org/officeDocument/2006/relationships/comments") {
                      $comments[(string) $ele["Id"]] = (string) $ele["Target"];
                    }
                    if ($ele["Type"] == "http://schemas.openxmlformats.org/officeDocument/2006/relationships/vmlDrawing") {
                      $vmlComments[(string) $ele["Id"]] = (string) $ele["Target"];
                    }
                  }
                }

                // Loop through comments
                foreach ($comments as $relName => $relPath) {

                  // Load comments file
                  $relPath = PHPExcel_Shared_File::realpath(dirname("{$dir}/{$fileWorksheet}") . "/" . $relPath);
                  $commentsFile = simplexml_load_string($this
                    ->securityScan($this
                    ->_getFromZipArchive($zip, $relPath)), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());

                  // Utility variables
                  $authors = array();

                  // Loop through authors
                  foreach ($commentsFile->authors->author as $author) {
                    $authors[] = (string) $author;
                  }

                  // Loop through contents
                  foreach ($commentsFile->commentList->comment as $comment) {
                    if (!empty($comment['authorId'])) {
                      $docSheet
                        ->getComment((string) $comment['ref'])
                        ->setAuthor($authors[(string) $comment['authorId']]);
                    }
                    $docSheet
                      ->getComment((string) $comment['ref'])
                      ->setText($this
                      ->_parseRichText($comment->text));
                  }
                }

                // Loop through VML comments
                foreach ($vmlComments as $relName => $relPath) {

                  // Load VML comments file
                  $relPath = PHPExcel_Shared_File::realpath(dirname("{$dir}/{$fileWorksheet}") . "/" . $relPath);
                  $vmlCommentsFile = simplexml_load_string($this
                    ->securityScan($this
                    ->_getFromZipArchive($zip, $relPath)), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());
                  $vmlCommentsFile
                    ->registerXPathNamespace('v', 'urn:schemas-microsoft-com:vml');
                  $shapes = $vmlCommentsFile
                    ->xpath('//v:shape');
                  foreach ($shapes as $shape) {
                    $shape
                      ->registerXPathNamespace('v', 'urn:schemas-microsoft-com:vml');
                    if (isset($shape['style'])) {
                      $style = (string) $shape['style'];
                      $fillColor = strtoupper(substr((string) $shape['fillcolor'], 1));
                      $column = null;
                      $row = null;
                      $clientData = $shape
                        ->xpath('.//x:ClientData');
                      if (is_array($clientData) && !empty($clientData)) {
                        $clientData = $clientData[0];
                        if (isset($clientData['ObjectType']) && (string) $clientData['ObjectType'] == 'Note') {
                          $temp = $clientData
                            ->xpath('.//x:Row');
                          if (is_array($temp)) {
                            $row = $temp[0];
                          }
                          $temp = $clientData
                            ->xpath('.//x:Column');
                          if (is_array($temp)) {
                            $column = $temp[0];
                          }
                        }
                      }
                      if ($column !== NULL && $row !== NULL) {

                        // Set comment properties
                        $comment = $docSheet
                          ->getCommentByColumnAndRow((string) $column, $row + 1);
                        $comment
                          ->getFillColor()
                          ->setRGB($fillColor);

                        // Parse style
                        $styleArray = explode(';', str_replace(' ', '', $style));
                        foreach ($styleArray as $stylePair) {
                          $stylePair = explode(':', $stylePair);
                          if ($stylePair[0] == 'margin-left') {
                            $comment
                              ->setMarginLeft($stylePair[1]);
                          }
                          if ($stylePair[0] == 'margin-top') {
                            $comment
                              ->setMarginTop($stylePair[1]);
                          }
                          if ($stylePair[0] == 'width') {
                            $comment
                              ->setWidth($stylePair[1]);
                          }
                          if ($stylePair[0] == 'height') {
                            $comment
                              ->setHeight($stylePair[1]);
                          }
                          if ($stylePair[0] == 'visibility') {
                            $comment
                              ->setVisible($stylePair[1] == 'visible');
                          }
                        }
                      }
                    }
                  }
                }

                // Header/footer images
                if ($xmlSheet && $xmlSheet->legacyDrawingHF && !$this->_readDataOnly) {
                  if ($zip
                    ->locateName(dirname("{$dir}/{$fileWorksheet}") . "/_rels/" . basename($fileWorksheet) . ".rels")) {
                    $relsWorksheet = simplexml_load_string($this
                      ->securityScan($this
                      ->_getFromZipArchive($zip, dirname("{$dir}/{$fileWorksheet}") . "/_rels/" . basename($fileWorksheet) . ".rels")), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());

                    //~ http://schemas.openxmlformats.org/package/2006/relationships");
                    $vmlRelationship = '';
                    foreach ($relsWorksheet->Relationship as $ele) {
                      if ($ele["Type"] == "http://schemas.openxmlformats.org/officeDocument/2006/relationships/vmlDrawing") {
                        $vmlRelationship = self::dir_add("{$dir}/{$fileWorksheet}", $ele["Target"]);
                      }
                    }
                    if ($vmlRelationship != '') {

                      // Fetch linked images
                      $relsVML = simplexml_load_string($this
                        ->securityScan($this
                        ->_getFromZipArchive($zip, dirname($vmlRelationship) . '/_rels/' . basename($vmlRelationship) . '.rels')), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());

                      //~ http://schemas.openxmlformats.org/package/2006/relationships");
                      $drawings = array();
                      foreach ($relsVML->Relationship as $ele) {
                        if ($ele["Type"] == "http://schemas.openxmlformats.org/officeDocument/2006/relationships/image") {
                          $drawings[(string) $ele["Id"]] = self::dir_add($vmlRelationship, $ele["Target"]);
                        }
                      }

                      // Fetch VML document
                      $vmlDrawing = simplexml_load_string($this
                        ->securityScan($this
                        ->_getFromZipArchive($zip, $vmlRelationship)), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());
                      $vmlDrawing
                        ->registerXPathNamespace('v', 'urn:schemas-microsoft-com:vml');
                      $hfImages = array();
                      $shapes = $vmlDrawing
                        ->xpath('//v:shape');
                      foreach ($shapes as $idx => $shape) {
                        $shape
                          ->registerXPathNamespace('v', 'urn:schemas-microsoft-com:vml');
                        $imageData = $shape
                          ->xpath('//v:imagedata');
                        $imageData = $imageData[$idx];
                        $imageData = $imageData
                          ->attributes('urn:schemas-microsoft-com:office:office');
                        $style = self::toCSSArray((string) $shape['style']);
                        $hfImages[(string) $shape['id']] = new PHPExcel_Worksheet_HeaderFooterDrawing();
                        if (isset($imageData['title'])) {
                          $hfImages[(string) $shape['id']]
                            ->setName((string) $imageData['title']);
                        }
                        $hfImages[(string) $shape['id']]
                          ->setPath("zip://" . PHPExcel_Shared_File::realpath($pFilename) . "#" . $drawings[(string) $imageData['relid']], false);
                        $hfImages[(string) $shape['id']]
                          ->setResizeProportional(false);
                        $hfImages[(string) $shape['id']]
                          ->setWidth($style['width']);
                        $hfImages[(string) $shape['id']]
                          ->setHeight($style['height']);
                        if (isset($style['margin-left'])) {
                          $hfImages[(string) $shape['id']]
                            ->setOffsetX($style['margin-left']);
                        }
                        $hfImages[(string) $shape['id']]
                          ->setOffsetY($style['margin-top']);
                        $hfImages[(string) $shape['id']]
                          ->setResizeProportional(true);
                      }
                      $docSheet
                        ->getHeaderFooter()
                        ->setImages($hfImages);
                    }
                  }
                }
              }

              // TODO: Autoshapes from twoCellAnchors!
              if ($zip
                ->locateName(dirname("{$dir}/{$fileWorksheet}") . "/_rels/" . basename($fileWorksheet) . ".rels")) {
                $relsWorksheet = simplexml_load_string($this
                  ->securityScan($this
                  ->_getFromZipArchive($zip, dirname("{$dir}/{$fileWorksheet}") . "/_rels/" . basename($fileWorksheet) . ".rels")), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());

                //~ http://schemas.openxmlformats.org/package/2006/relationships");
                $drawings = array();
                foreach ($relsWorksheet->Relationship as $ele) {
                  if ($ele["Type"] == "http://schemas.openxmlformats.org/officeDocument/2006/relationships/drawing") {
                    $drawings[(string) $ele["Id"]] = self::dir_add("{$dir}/{$fileWorksheet}", $ele["Target"]);
                  }
                }
                if ($xmlSheet->drawing && !$this->_readDataOnly) {
                  foreach ($xmlSheet->drawing as $drawing) {
                    $fileDrawing = $drawings[(string) self::array_item($drawing
                      ->attributes("http://schemas.openxmlformats.org/officeDocument/2006/relationships"), "id")];
                    $relsDrawing = simplexml_load_string($this
                      ->securityScan($this
                      ->_getFromZipArchive($zip, dirname($fileDrawing) . "/_rels/" . basename($fileDrawing) . ".rels")), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());

                    //~ http://schemas.openxmlformats.org/package/2006/relationships");
                    $images = array();
                    if ($relsDrawing && $relsDrawing->Relationship) {
                      foreach ($relsDrawing->Relationship as $ele) {
                        if ($ele["Type"] == "http://schemas.openxmlformats.org/officeDocument/2006/relationships/image") {
                          $images[(string) $ele["Id"]] = self::dir_add($fileDrawing, $ele["Target"]);
                        }
                        elseif ($ele["Type"] == "http://schemas.openxmlformats.org/officeDocument/2006/relationships/chart") {
                          if ($this->_includeCharts) {
                            $charts[self::dir_add($fileDrawing, $ele["Target"])] = array(
                              'id' => (string) $ele["Id"],
                              'sheet' => $docSheet
                                ->getTitle(),
                            );
                          }
                        }
                      }
                    }
                    $xmlDrawing = simplexml_load_string($this
                      ->securityScan($this
                      ->_getFromZipArchive($zip, $fileDrawing)), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions())
                      ->children("http://schemas.openxmlformats.org/drawingml/2006/spreadsheetDrawing");
                    if ($xmlDrawing->oneCellAnchor) {
                      foreach ($xmlDrawing->oneCellAnchor as $oneCellAnchor) {
                        if ($oneCellAnchor->pic->blipFill) {
                          $blip = $oneCellAnchor->pic->blipFill
                            ->children("http://schemas.openxmlformats.org/drawingml/2006/main")->blip;
                          $xfrm = $oneCellAnchor->pic->spPr
                            ->children("http://schemas.openxmlformats.org/drawingml/2006/main")->xfrm;
                          $outerShdw = $oneCellAnchor->pic->spPr
                            ->children("http://schemas.openxmlformats.org/drawingml/2006/main")->effectLst->outerShdw;
                          $objDrawing = new PHPExcel_Worksheet_Drawing();
                          $objDrawing
                            ->setName((string) self::array_item($oneCellAnchor->pic->nvPicPr->cNvPr
                            ->attributes(), "name"));
                          $objDrawing
                            ->setDescription((string) self::array_item($oneCellAnchor->pic->nvPicPr->cNvPr
                            ->attributes(), "descr"));
                          $objDrawing
                            ->setPath("zip://" . PHPExcel_Shared_File::realpath($pFilename) . "#" . $images[(string) self::array_item($blip
                            ->attributes("http://schemas.openxmlformats.org/officeDocument/2006/relationships"), "embed")], false);
                          $objDrawing
                            ->setCoordinates(PHPExcel_Cell::stringFromColumnIndex((string) $oneCellAnchor->from->col) . ($oneCellAnchor->from->row + 1));
                          $objDrawing
                            ->setOffsetX(PHPExcel_Shared_Drawing::EMUToPixels($oneCellAnchor->from->colOff));
                          $objDrawing
                            ->setOffsetY(PHPExcel_Shared_Drawing::EMUToPixels($oneCellAnchor->from->rowOff));
                          $objDrawing
                            ->setResizeProportional(false);
                          $objDrawing
                            ->setWidth(PHPExcel_Shared_Drawing::EMUToPixels(self::array_item($oneCellAnchor->ext
                            ->attributes(), "cx")));
                          $objDrawing
                            ->setHeight(PHPExcel_Shared_Drawing::EMUToPixels(self::array_item($oneCellAnchor->ext
                            ->attributes(), "cy")));
                          if ($xfrm) {
                            $objDrawing
                              ->setRotation(PHPExcel_Shared_Drawing::angleToDegrees(self::array_item($xfrm
                              ->attributes(), "rot")));
                          }
                          if ($outerShdw) {
                            $shadow = $objDrawing
                              ->getShadow();
                            $shadow
                              ->setVisible(true);
                            $shadow
                              ->setBlurRadius(PHPExcel_Shared_Drawing::EMUTopixels(self::array_item($outerShdw
                              ->attributes(), "blurRad")));
                            $shadow
                              ->setDistance(PHPExcel_Shared_Drawing::EMUTopixels(self::array_item($outerShdw
                              ->attributes(), "dist")));
                            $shadow
                              ->setDirection(PHPExcel_Shared_Drawing::angleToDegrees(self::array_item($outerShdw
                              ->attributes(), "dir")));
                            $shadow
                              ->setAlignment((string) self::array_item($outerShdw
                              ->attributes(), "algn"));
                            $shadow
                              ->getColor()
                              ->setRGB(self::array_item($outerShdw->srgbClr
                              ->attributes(), "val"));
                            $shadow
                              ->setAlpha(self::array_item($outerShdw->srgbClr->alpha
                              ->attributes(), "val") / 1000);
                          }
                          $objDrawing
                            ->setWorksheet($docSheet);
                        }
                        else {

                          //	? Can charts be positioned with a oneCellAnchor ?
                          $coordinates = PHPExcel_Cell::stringFromColumnIndex((string) $oneCellAnchor->from->col) . ($oneCellAnchor->from->row + 1);
                          $offsetX = PHPExcel_Shared_Drawing::EMUToPixels($oneCellAnchor->from->colOff);
                          $offsetY = PHPExcel_Shared_Drawing::EMUToPixels($oneCellAnchor->from->rowOff);
                          $width = PHPExcel_Shared_Drawing::EMUToPixels(self::array_item($oneCellAnchor->ext
                            ->attributes(), "cx"));
                          $height = PHPExcel_Shared_Drawing::EMUToPixels(self::array_item($oneCellAnchor->ext
                            ->attributes(), "cy"));
                        }
                      }
                    }
                    if ($xmlDrawing->twoCellAnchor) {
                      foreach ($xmlDrawing->twoCellAnchor as $twoCellAnchor) {
                        if ($twoCellAnchor->pic->blipFill) {
                          $blip = $twoCellAnchor->pic->blipFill
                            ->children("http://schemas.openxmlformats.org/drawingml/2006/main")->blip;
                          $xfrm = $twoCellAnchor->pic->spPr
                            ->children("http://schemas.openxmlformats.org/drawingml/2006/main")->xfrm;
                          $outerShdw = $twoCellAnchor->pic->spPr
                            ->children("http://schemas.openxmlformats.org/drawingml/2006/main")->effectLst->outerShdw;
                          $objDrawing = new PHPExcel_Worksheet_Drawing();
                          $objDrawing
                            ->setName((string) self::array_item($twoCellAnchor->pic->nvPicPr->cNvPr
                            ->attributes(), "name"));
                          $objDrawing
                            ->setDescription((string) self::array_item($twoCellAnchor->pic->nvPicPr->cNvPr
                            ->attributes(), "descr"));
                          $objDrawing
                            ->setPath("zip://" . PHPExcel_Shared_File::realpath($pFilename) . "#" . $images[(string) self::array_item($blip
                            ->attributes("http://schemas.openxmlformats.org/officeDocument/2006/relationships"), "embed")], false);
                          $objDrawing
                            ->setCoordinates(PHPExcel_Cell::stringFromColumnIndex((string) $twoCellAnchor->from->col) . ($twoCellAnchor->from->row + 1));
                          $objDrawing
                            ->setOffsetX(PHPExcel_Shared_Drawing::EMUToPixels($twoCellAnchor->from->colOff));
                          $objDrawing
                            ->setOffsetY(PHPExcel_Shared_Drawing::EMUToPixels($twoCellAnchor->from->rowOff));
                          $objDrawing
                            ->setResizeProportional(false);
                          if ($xfrm) {
                            $objDrawing
                              ->setWidth(PHPExcel_Shared_Drawing::EMUToPixels(self::array_item($xfrm->ext
                              ->attributes(), "cx")));
                            $objDrawing
                              ->setHeight(PHPExcel_Shared_Drawing::EMUToPixels(self::array_item($xfrm->ext
                              ->attributes(), "cy")));
                            $objDrawing
                              ->setRotation(PHPExcel_Shared_Drawing::angleToDegrees(self::array_item($xfrm
                              ->attributes(), "rot")));
                          }
                          if ($outerShdw) {
                            $shadow = $objDrawing
                              ->getShadow();
                            $shadow
                              ->setVisible(true);
                            $shadow
                              ->setBlurRadius(PHPExcel_Shared_Drawing::EMUTopixels(self::array_item($outerShdw
                              ->attributes(), "blurRad")));
                            $shadow
                              ->setDistance(PHPExcel_Shared_Drawing::EMUTopixels(self::array_item($outerShdw
                              ->attributes(), "dist")));
                            $shadow
                              ->setDirection(PHPExcel_Shared_Drawing::angleToDegrees(self::array_item($outerShdw
                              ->attributes(), "dir")));
                            $shadow
                              ->setAlignment((string) self::array_item($outerShdw
                              ->attributes(), "algn"));
                            $shadow
                              ->getColor()
                              ->setRGB(self::array_item($outerShdw->srgbClr
                              ->attributes(), "val"));
                            $shadow
                              ->setAlpha(self::array_item($outerShdw->srgbClr->alpha
                              ->attributes(), "val") / 1000);
                          }
                          $objDrawing
                            ->setWorksheet($docSheet);
                        }
                        elseif ($this->_includeCharts && $twoCellAnchor->graphicFrame) {
                          $fromCoordinate = PHPExcel_Cell::stringFromColumnIndex((string) $twoCellAnchor->from->col) . ($twoCellAnchor->from->row + 1);
                          $fromOffsetX = PHPExcel_Shared_Drawing::EMUToPixels($twoCellAnchor->from->colOff);
                          $fromOffsetY = PHPExcel_Shared_Drawing::EMUToPixels($twoCellAnchor->from->rowOff);
                          $toCoordinate = PHPExcel_Cell::stringFromColumnIndex((string) $twoCellAnchor->to->col) . ($twoCellAnchor->to->row + 1);
                          $toOffsetX = PHPExcel_Shared_Drawing::EMUToPixels($twoCellAnchor->to->colOff);
                          $toOffsetY = PHPExcel_Shared_Drawing::EMUToPixels($twoCellAnchor->to->rowOff);
                          $graphic = $twoCellAnchor->graphicFrame
                            ->children("http://schemas.openxmlformats.org/drawingml/2006/main")->graphic;
                          $chartRef = $graphic->graphicData
                            ->children("http://schemas.openxmlformats.org/drawingml/2006/chart")->chart;
                          $thisChart = (string) $chartRef
                            ->attributes("http://schemas.openxmlformats.org/officeDocument/2006/relationships");
                          $chartDetails[$docSheet
                            ->getTitle() . '!' . $thisChart] = array(
                            'fromCoordinate' => $fromCoordinate,
                            'fromOffsetX' => $fromOffsetX,
                            'fromOffsetY' => $fromOffsetY,
                            'toCoordinate' => $toCoordinate,
                            'toOffsetX' => $toOffsetX,
                            'toOffsetY' => $toOffsetY,
                            'worksheetTitle' => $docSheet
                              ->getTitle(),
                          );
                        }
                      }
                    }
                  }
                }
              }

              // Loop through definedNames
              if ($xmlWorkbook->definedNames) {
                foreach ($xmlWorkbook->definedNames->definedName as $definedName) {

                  // Extract range
                  $extractedRange = (string) $definedName;
                  $extractedRange = preg_replace('/\'(\\w+)\'\\!/', '', $extractedRange);
                  if (($spos = strpos($extractedRange, '!')) !== false) {
                    $extractedRange = substr($extractedRange, 0, $spos) . str_replace('$', '', substr($extractedRange, $spos));
                  }
                  else {
                    $extractedRange = str_replace('$', '', $extractedRange);
                  }

                  // Valid range?
                  if (stripos((string) $definedName, '#REF!') !== FALSE || $extractedRange == '') {
                    continue;
                  }

                  // Some definedNames are only applicable if we are on the same sheet...
                  if ((string) $definedName['localSheetId'] != '' && (string) $definedName['localSheetId'] == $sheetId) {

                    // Switch on type
                    switch ((string) $definedName['name']) {
                      case '_xlnm._FilterDatabase':
                        if ((string) $definedName['hidden'] !== '1') {
                          $extractedRange = explode(',', $extractedRange);
                          foreach ($extractedRange as $range) {
                            $autoFilterRange = $range;
                            if (strpos($autoFilterRange, ':') !== false) {
                              $docSheet
                                ->getAutoFilter()
                                ->setRange($autoFilterRange);
                            }
                          }
                        }
                        break;
                      case '_xlnm.Print_Titles':

                        // Split $extractedRange
                        $extractedRange = explode(',', $extractedRange);

                        // Set print titles
                        foreach ($extractedRange as $range) {
                          $matches = array();
                          $range = str_replace('$', '', $range);

                          // check for repeating columns, e g. 'A:A' or 'A:D'
                          if (preg_match('/!?([A-Z]+)\\:([A-Z]+)$/', $range, $matches)) {
                            $docSheet
                              ->getPageSetup()
                              ->setColumnsToRepeatAtLeft(array(
                              $matches[1],
                              $matches[2],
                            ));
                          }
                          elseif (preg_match('/!?(\\d+)\\:(\\d+)$/', $range, $matches)) {
                            $docSheet
                              ->getPageSetup()
                              ->setRowsToRepeatAtTop(array(
                              $matches[1],
                              $matches[2],
                            ));
                          }
                        }
                        break;
                      case '_xlnm.Print_Area':
                        $rangeSets = explode(',', $extractedRange);

                        // FIXME: what if sheetname contains comma?
                        $newRangeSets = array();
                        foreach ($rangeSets as $rangeSet) {
                          $range = explode('!', $rangeSet);

                          // FIXME: what if sheetname contains exclamation mark?
                          $rangeSet = isset($range[1]) ? $range[1] : $range[0];
                          if (strpos($rangeSet, ':') === FALSE) {
                            $rangeSet = $rangeSet . ':' . $rangeSet;
                          }
                          $newRangeSets[] = str_replace('$', '', $rangeSet);
                        }
                        $docSheet
                          ->getPageSetup()
                          ->setPrintArea(implode(',', $newRangeSets));
                        break;
                      default:
                        break;
                    }
                  }
                }
              }

              // Next sheet id
              ++$sheetId;
            }

            // Loop through definedNames
            if ($xmlWorkbook->definedNames) {
              foreach ($xmlWorkbook->definedNames->definedName as $definedName) {

                // Extract range
                $extractedRange = (string) $definedName;
                $extractedRange = preg_replace('/\'(\\w+)\'\\!/', '', $extractedRange);
                if (($spos = strpos($extractedRange, '!')) !== false) {
                  $extractedRange = substr($extractedRange, 0, $spos) . str_replace('$', '', substr($extractedRange, $spos));
                }
                else {
                  $extractedRange = str_replace('$', '', $extractedRange);
                }

                // Valid range?
                if (stripos((string) $definedName, '#REF!') !== false || $extractedRange == '') {
                  continue;
                }

                // Some definedNames are only applicable if we are on the same sheet...
                if ((string) $definedName['localSheetId'] != '') {

                  // Local defined name
                  // Switch on type
                  switch ((string) $definedName['name']) {
                    case '_xlnm._FilterDatabase':
                    case '_xlnm.Print_Titles':
                    case '_xlnm.Print_Area':
                      break;
                    default:
                      if ($mapSheetId[(int) $definedName['localSheetId']] !== null) {
                        $range = explode('!', (string) $definedName);
                        if (count($range) == 2) {
                          $range[0] = str_replace("''", "'", $range[0]);
                          $range[0] = str_replace("'", "", $range[0]);
                          if ($worksheet = $docSheet
                            ->getParent()
                            ->getSheetByName($range[0])) {
                            $extractedRange = str_replace('$', '', $range[1]);
                            $scope = $docSheet
                              ->getParent()
                              ->getSheet($mapSheetId[(int) $definedName['localSheetId']]);
                            $excel
                              ->addNamedRange(new PHPExcel_NamedRange((string) $definedName['name'], $worksheet, $extractedRange, true, $scope));
                          }
                        }
                      }
                      break;
                  }
                }
                else {
                  if (!isset($definedName['localSheetId'])) {

                    // "Global" definedNames
                    $locatedSheet = null;
                    $extractedSheetName = '';
                    if (strpos((string) $definedName, '!') !== false) {

                      // Extract sheet name
                      $extractedSheetName = PHPExcel_Worksheet::extractSheetTitle((string) $definedName, true);
                      $extractedSheetName = $extractedSheetName[0];

                      // Locate sheet
                      $locatedSheet = $excel
                        ->getSheetByName($extractedSheetName);

                      // Modify range
                      $range = explode('!', $extractedRange);
                      $extractedRange = isset($range[1]) ? $range[1] : $range[0];
                    }
                    if ($locatedSheet !== NULL) {
                      $excel
                        ->addNamedRange(new PHPExcel_NamedRange((string) $definedName['name'], $locatedSheet, $extractedRange, false));
                    }
                  }
                }
              }
            }
          }
          if (!$this->_readDataOnly || !empty($this->_loadSheetsOnly)) {

            // active sheet index
            $activeTab = intval($xmlWorkbook->bookViews->workbookView["activeTab"]);

            // refers to old sheet index
            // keep active sheet index if sheet is still loaded, else first sheet is set as the active
            if (isset($mapSheetId[$activeTab]) && $mapSheetId[$activeTab] !== null) {
              $excel
                ->setActiveSheetIndex($mapSheetId[$activeTab]);
            }
            else {
              if ($excel
                ->getSheetCount() == 0) {
                $excel
                  ->createSheet();
              }
              $excel
                ->setActiveSheetIndex(0);
            }
          }
          break;
      }
    }
    if (!$this->_readDataOnly) {
      $contentTypes = simplexml_load_string($this
        ->securityScan($this
        ->_getFromZipArchive($zip, "[Content_Types].xml")), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());
      foreach ($contentTypes->Override as $contentType) {
        switch ($contentType["ContentType"]) {
          case "application/vnd.openxmlformats-officedocument.drawingml.chart+xml":
            if ($this->_includeCharts) {
              $chartEntryRef = ltrim($contentType['PartName'], '/');
              $chartElements = simplexml_load_string($this
                ->securityScan($this
                ->_getFromZipArchive($zip, $chartEntryRef)), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());
              $objChart = PHPExcel_Reader_Excel2007_Chart::readChart($chartElements, basename($chartEntryRef, '.xml'));

              //							echo 'Chart ',$chartEntryRef,'<br />';
              //							var_dump($charts[$chartEntryRef]);
              //
              if (isset($charts[$chartEntryRef])) {
                $chartPositionRef = $charts[$chartEntryRef]['sheet'] . '!' . $charts[$chartEntryRef]['id'];

                //								echo 'Position Ref ',$chartPositionRef,'<br />';
                if (isset($chartDetails[$chartPositionRef])) {

                  //									var_dump($chartDetails[$chartPositionRef]);
                  $excel
                    ->getSheetByName($charts[$chartEntryRef]['sheet'])
                    ->addChart($objChart);
                  $objChart
                    ->setWorksheet($excel
                    ->getSheetByName($charts[$chartEntryRef]['sheet']));
                  $objChart
                    ->setTopLeftPosition($chartDetails[$chartPositionRef]['fromCoordinate'], $chartDetails[$chartPositionRef]['fromOffsetX'], $chartDetails[$chartPositionRef]['fromOffsetY']);
                  $objChart
                    ->setBottomRightPosition($chartDetails[$chartPositionRef]['toCoordinate'], $chartDetails[$chartPositionRef]['toOffsetX'], $chartDetails[$chartPositionRef]['toOffsetY']);
                }
              }
            }
        }
      }
    }
    $zip
      ->close();
    return $excel;
  }
  private static function _readColor($color, $background = FALSE) {
    if (isset($color["rgb"])) {
      return (string) $color["rgb"];
    }
    else {
      if (isset($color["indexed"])) {
        return PHPExcel_Style_Color::indexedColor($color["indexed"] - 7, $background)
          ->getARGB();
      }
      else {
        if (isset($color["theme"])) {
          if (self::$_theme !== NULL) {
            $returnColour = self::$_theme
              ->getColourByIndex((int) $color["theme"]);
            if (isset($color["tint"])) {
              $tintAdjust = (double) $color["tint"];
              $returnColour = PHPExcel_Style_Color::changeBrightness($returnColour, $tintAdjust);
            }
            return 'FF' . $returnColour;
          }
        }
      }
    }
    if ($background) {
      return 'FFFFFFFF';
    }
    return 'FF000000';
  }
  private static function _readStyle($docStyle, $style) {

    // format code
    //		if (isset($style->numFmt)) {
    //			if (isset($style->numFmt['formatCode'])) {
    //				$docStyle->getNumberFormat()->setFormatCode((string) $style->numFmt['formatCode']);
    //			} else {
    $docStyle
      ->getNumberFormat()
      ->setFormatCode($style->numFmt);

    //			}
    //		}
    // font
    if (isset($style->font)) {
      $docStyle
        ->getFont()
        ->setName((string) $style->font->name["val"]);
      $docStyle
        ->getFont()
        ->setSize((string) $style->font->sz["val"]);
      if (isset($style->font->b)) {
        $docStyle
          ->getFont()
          ->setBold(!isset($style->font->b["val"]) || self::boolean((string) $style->font->b["val"]));
      }
      if (isset($style->font->i)) {
        $docStyle
          ->getFont()
          ->setItalic(!isset($style->font->i["val"]) || self::boolean((string) $style->font->i["val"]));
      }
      if (isset($style->font->strike)) {
        $docStyle
          ->getFont()
          ->setStrikethrough(!isset($style->font->strike["val"]) || self::boolean((string) $style->font->strike["val"]));
      }
      $docStyle
        ->getFont()
        ->getColor()
        ->setARGB(self::_readColor($style->font->color));
      if (isset($style->font->u) && !isset($style->font->u["val"])) {
        $docStyle
          ->getFont()
          ->setUnderline(PHPExcel_Style_Font::UNDERLINE_SINGLE);
      }
      else {
        if (isset($style->font->u) && isset($style->font->u["val"])) {
          $docStyle
            ->getFont()
            ->setUnderline((string) $style->font->u["val"]);
        }
      }
      if (isset($style->font->vertAlign) && isset($style->font->vertAlign["val"])) {
        $vertAlign = strtolower((string) $style->font->vertAlign["val"]);
        if ($vertAlign == 'superscript') {
          $docStyle
            ->getFont()
            ->setSuperScript(true);
        }
        if ($vertAlign == 'subscript') {
          $docStyle
            ->getFont()
            ->setSubScript(true);
        }
      }
    }

    // fill
    if (isset($style->fill)) {
      if ($style->fill->gradientFill) {
        $gradientFill = $style->fill->gradientFill[0];
        if (!empty($gradientFill["type"])) {
          $docStyle
            ->getFill()
            ->setFillType((string) $gradientFill["type"]);
        }
        $docStyle
          ->getFill()
          ->setRotation(floatval($gradientFill["degree"]));
        $gradientFill
          ->registerXPathNamespace("sml", "http://schemas.openxmlformats.org/spreadsheetml/2006/main");
        $docStyle
          ->getFill()
          ->getStartColor()
          ->setARGB(self::_readColor(self::array_item($gradientFill
          ->xpath("sml:stop[@position=0]"))->color));
        $docStyle
          ->getFill()
          ->getEndColor()
          ->setARGB(self::_readColor(self::array_item($gradientFill
          ->xpath("sml:stop[@position=1]"))->color));
      }
      elseif ($style->fill->patternFill) {
        $patternType = (string) $style->fill->patternFill["patternType"] != '' ? (string) $style->fill->patternFill["patternType"] : 'solid';
        $docStyle
          ->getFill()
          ->setFillType($patternType);
        if ($style->fill->patternFill->fgColor) {
          $docStyle
            ->getFill()
            ->getStartColor()
            ->setARGB(self::_readColor($style->fill->patternFill->fgColor, true));
        }
        else {
          $docStyle
            ->getFill()
            ->getStartColor()
            ->setARGB('FF000000');
        }
        if ($style->fill->patternFill->bgColor) {
          $docStyle
            ->getFill()
            ->getEndColor()
            ->setARGB(self::_readColor($style->fill->patternFill->bgColor, true));
        }
      }
    }

    // border
    if (isset($style->border)) {
      $diagonalUp = self::boolean((string) $style->border["diagonalUp"]);
      $diagonalDown = self::boolean((string) $style->border["diagonalDown"]);
      if (!$diagonalUp && !$diagonalDown) {
        $docStyle
          ->getBorders()
          ->setDiagonalDirection(PHPExcel_Style_Borders::DIAGONAL_NONE);
      }
      elseif ($diagonalUp && !$diagonalDown) {
        $docStyle
          ->getBorders()
          ->setDiagonalDirection(PHPExcel_Style_Borders::DIAGONAL_UP);
      }
      elseif (!$diagonalUp && $diagonalDown) {
        $docStyle
          ->getBorders()
          ->setDiagonalDirection(PHPExcel_Style_Borders::DIAGONAL_DOWN);
      }
      else {
        $docStyle
          ->getBorders()
          ->setDiagonalDirection(PHPExcel_Style_Borders::DIAGONAL_BOTH);
      }
      self::_readBorder($docStyle
        ->getBorders()
        ->getLeft(), $style->border->left);
      self::_readBorder($docStyle
        ->getBorders()
        ->getRight(), $style->border->right);
      self::_readBorder($docStyle
        ->getBorders()
        ->getTop(), $style->border->top);
      self::_readBorder($docStyle
        ->getBorders()
        ->getBottom(), $style->border->bottom);
      self::_readBorder($docStyle
        ->getBorders()
        ->getDiagonal(), $style->border->diagonal);
    }

    // alignment
    if (isset($style->alignment)) {
      $docStyle
        ->getAlignment()
        ->setHorizontal((string) $style->alignment["horizontal"]);
      $docStyle
        ->getAlignment()
        ->setVertical((string) $style->alignment["vertical"]);
      $textRotation = 0;
      if ((int) $style->alignment["textRotation"] <= 90) {
        $textRotation = (int) $style->alignment["textRotation"];
      }
      else {
        if ((int) $style->alignment["textRotation"] > 90) {
          $textRotation = 90 - (int) $style->alignment["textRotation"];
        }
      }
      $docStyle
        ->getAlignment()
        ->setTextRotation(intval($textRotation));
      $docStyle
        ->getAlignment()
        ->setWrapText(self::boolean((string) $style->alignment["wrapText"]));
      $docStyle
        ->getAlignment()
        ->setShrinkToFit(self::boolean((string) $style->alignment["shrinkToFit"]));
      $docStyle
        ->getAlignment()
        ->setIndent(intval((string) $style->alignment["indent"]) > 0 ? intval((string) $style->alignment["indent"]) : 0);
      $docStyle
        ->getAlignment()
        ->setReadorder(intval((string) $style->alignment["readingOrder"]) > 0 ? intval((string) $style->alignment["readingOrder"]) : 0);
    }

    // protection
    if (isset($style->protection)) {
      if (isset($style->protection['locked'])) {
        if (self::boolean((string) $style->protection['locked'])) {
          $docStyle
            ->getProtection()
            ->setLocked(PHPExcel_Style_Protection::PROTECTION_PROTECTED);
        }
        else {
          $docStyle
            ->getProtection()
            ->setLocked(PHPExcel_Style_Protection::PROTECTION_UNPROTECTED);
        }
      }
      if (isset($style->protection['hidden'])) {
        if (self::boolean((string) $style->protection['hidden'])) {
          $docStyle
            ->getProtection()
            ->setHidden(PHPExcel_Style_Protection::PROTECTION_PROTECTED);
        }
        else {
          $docStyle
            ->getProtection()
            ->setHidden(PHPExcel_Style_Protection::PROTECTION_UNPROTECTED);
        }
      }
    }

    // top-level style settings
    if (isset($style->quotePrefix)) {
      $docStyle
        ->setQuotePrefix($style->quotePrefix);
    }
  }
  private static function _readBorder($docBorder, $eleBorder) {
    if (isset($eleBorder["style"])) {
      $docBorder
        ->setBorderStyle((string) $eleBorder["style"]);
    }
    if (isset($eleBorder->color)) {
      $docBorder
        ->getColor()
        ->setARGB(self::_readColor($eleBorder->color));
    }
  }
  private function _parseRichText($is = null) {
    $value = new PHPExcel_RichText();
    if (isset($is->t)) {
      $value
        ->createText(PHPExcel_Shared_String::ControlCharacterOOXML2PHP((string) $is->t));
    }
    else {
      if (is_object($is->r)) {
        foreach ($is->r as $run) {
          if (!isset($run->rPr)) {
            $objText = $value
              ->createText(PHPExcel_Shared_String::ControlCharacterOOXML2PHP((string) $run->t));
          }
          else {
            $objText = $value
              ->createTextRun(PHPExcel_Shared_String::ControlCharacterOOXML2PHP((string) $run->t));
            if (isset($run->rPr->rFont["val"])) {
              $objText
                ->getFont()
                ->setName((string) $run->rPr->rFont["val"]);
            }
            if (isset($run->rPr->sz["val"])) {
              $objText
                ->getFont()
                ->setSize((string) $run->rPr->sz["val"]);
            }
            if (isset($run->rPr->color)) {
              $objText
                ->getFont()
                ->setColor(new PHPExcel_Style_Color(self::_readColor($run->rPr->color)));
            }
            if (isset($run->rPr->b["val"]) && self::boolean((string) $run->rPr->b["val"]) || isset($run->rPr->b) && !isset($run->rPr->b["val"])) {
              $objText
                ->getFont()
                ->setBold(TRUE);
            }
            if (isset($run->rPr->i["val"]) && self::boolean((string) $run->rPr->i["val"]) || isset($run->rPr->i) && !isset($run->rPr->i["val"])) {
              $objText
                ->getFont()
                ->setItalic(TRUE);
            }
            if (isset($run->rPr->vertAlign) && isset($run->rPr->vertAlign["val"])) {
              $vertAlign = strtolower((string) $run->rPr->vertAlign["val"]);
              if ($vertAlign == 'superscript') {
                $objText
                  ->getFont()
                  ->setSuperScript(TRUE);
              }
              if ($vertAlign == 'subscript') {
                $objText
                  ->getFont()
                  ->setSubScript(TRUE);
              }
            }
            if (isset($run->rPr->u) && !isset($run->rPr->u["val"])) {
              $objText
                ->getFont()
                ->setUnderline(PHPExcel_Style_Font::UNDERLINE_SINGLE);
            }
            else {
              if (isset($run->rPr->u) && isset($run->rPr->u["val"])) {
                $objText
                  ->getFont()
                  ->setUnderline((string) $run->rPr->u["val"]);
              }
            }
            if (isset($run->rPr->strike["val"]) && self::boolean((string) $run->rPr->strike["val"]) || isset($run->rPr->strike) && !isset($run->rPr->strike["val"])) {
              $objText
                ->getFont()
                ->setStrikethrough(TRUE);
            }
          }
        }
      }
    }
    return $value;
  }
  private function _readRibbon($excel, $customUITarget, $zip) {
    $baseDir = dirname($customUITarget);
    $nameCustomUI = basename($customUITarget);

    // get the xml file (ribbon)
    $localRibbon = $this
      ->_getFromZipArchive($zip, $customUITarget);
    $customUIImagesNames = array();
    $customUIImagesBinaries = array();

    // something like customUI/_rels/customUI.xml.rels
    $pathRels = $baseDir . '/_rels/' . $nameCustomUI . '.rels';
    $dataRels = $this
      ->_getFromZipArchive($zip, $pathRels);
    if ($dataRels) {

      // exists and not empty if the ribbon have some pictures (other than internal MSO)
      $UIRels = simplexml_load_string($this
        ->securityScan($dataRels), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions());
      if ($UIRels) {

        // we need to save id and target to avoid parsing customUI.xml and "guess" if it's a pseudo callback who load the image
        foreach ($UIRels->Relationship as $ele) {
          if ($ele["Type"] == 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/image') {

            // an image ?
            $customUIImagesNames[(string) $ele['Id']] = (string) $ele['Target'];
            $customUIImagesBinaries[(string) $ele['Target']] = $this
              ->_getFromZipArchive($zip, $baseDir . '/' . (string) $ele['Target']);
          }
        }
      }
    }
    if ($localRibbon) {
      $excel
        ->setRibbonXMLData($customUITarget, $localRibbon);
      if (count($customUIImagesNames) > 0 && count($customUIImagesBinaries) > 0) {
        $excel
          ->setRibbonBinObjects($customUIImagesNames, $customUIImagesBinaries);
      }
      else {
        $excel
          ->setRibbonBinObjects(NULL);
      }
    }
    else {
      $excel
        ->setRibbonXMLData(NULL);
      $excel
        ->setRibbonBinObjects(NULL);
    }
  }
  private static function array_item($array, $key = 0) {
    return isset($array[$key]) ? $array[$key] : null;
  }
  private static function dir_add($base, $add) {
    return preg_replace('~[^/]+/\\.\\./~', '', dirname($base) . "/{$add}");
  }
  private static function toCSSArray($style) {
    $style = str_replace(array(
      "\r",
      "\n",
    ), "", $style);
    $temp = explode(';', $style);
    $style = array();
    foreach ($temp as $item) {
      $item = explode(':', $item);
      if (strpos($item[1], 'px') !== false) {
        $item[1] = str_replace('px', '', $item[1]);
      }
      if (strpos($item[1], 'pt') !== false) {
        $item[1] = str_replace('pt', '', $item[1]);
        $item[1] = PHPExcel_Shared_Font::fontSizeToPixels($item[1]);
      }
      if (strpos($item[1], 'in') !== false) {
        $item[1] = str_replace('in', '', $item[1]);
        $item[1] = PHPExcel_Shared_Font::inchSizeToPixels($item[1]);
      }
      if (strpos($item[1], 'cm') !== false) {
        $item[1] = str_replace('cm', '', $item[1]);
        $item[1] = PHPExcel_Shared_Font::centimeterSizeToPixels($item[1]);
      }
      $style[$item[0]] = $item[1];
    }
    return $style;
  }
  private static function boolean($value = NULL) {
    if (is_object($value)) {
      $value = (string) $value;
    }
    if (is_numeric($value)) {
      return (bool) $value;
    }
    return $value === 'true' || $value === 'TRUE';
  }

}

Classes

Namesort descending Description
PHPExcel_Reader_Excel2007 PHPExcel_Reader_Excel2007