diff options
Diffstat (limited to 'admin/survey/excel/PHPExcel/Reader/Gnumeric.php')
| -rw-r--r-- | admin/survey/excel/PHPExcel/Reader/Gnumeric.php | 982 |
1 files changed, 982 insertions, 0 deletions
diff --git a/admin/survey/excel/PHPExcel/Reader/Gnumeric.php b/admin/survey/excel/PHPExcel/Reader/Gnumeric.php new file mode 100644 index 0000000..031321c --- /dev/null +++ b/admin/survey/excel/PHPExcel/Reader/Gnumeric.php @@ -0,0 +1,982 @@ +<?php
+/**
+ * PHPExcel
+ *
+ * Copyright (c) 2006 - 2012 PHPExcel
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Reader
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
+ * @version 1.7.8, 2012-10-12
+ */
+
+
+/** PHPExcel root directory */
+if (!defined('PHPEXCEL_ROOT')) {
+ /**
+ * @ignore
+ */
+ define('PHPEXCEL_ROOT', dirname(__FILE__) . '/../../');
+ require(PHPEXCEL_ROOT . 'PHPExcel/Autoloader.php');
+}
+
+/**
+ * PHPExcel_Reader_Gnumeric
+ *
+ * @category PHPExcel
+ * @package PHPExcel_Reader
+ * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
+ */
+class PHPExcel_Reader_Gnumeric implements PHPExcel_Reader_IReader
+{
+ /**
+ * Read data only?
+ * Identifies whether the Reader should only read data values for cells, and ignore any formatting information;
+ * or whether it should read both data and formatting
+ *
+ * @var boolean
+ */
+ private $_readDataOnly = false;
+
+ /**
+ * Restrict which sheets should be loaded?
+ * This property holds an array of worksheet names to be loaded. If null, then all worksheets will be loaded.
+ *
+ * @var array of string
+ */
+ private $_loadSheetsOnly = null;
+
+ /**
+ * Formats
+ *
+ * @var array
+ */
+ private $_styles = array();
+
+ /**
+ * Shared Expressions
+ *
+ * @var array
+ */
+ private $_expressions = array();
+
+ private $_referenceHelper = null;
+
+ /**
+ * PHPExcel_Reader_IReadFilter instance
+ *
+ * @var PHPExcel_Reader_IReadFilter
+ */
+ private $_readFilter = null;
+
+
+ /**
+ * Create a new PHPExcel_Reader_Gnumeric
+ */
+ public function __construct() {
+ $this->_readFilter = new PHPExcel_Reader_DefaultReadFilter();
+ $this->_referenceHelper = PHPExcel_ReferenceHelper::getInstance();
+ }
+
+
+ /**
+ * Read data only?
+ * If this is true, then the Reader will only read data values for cells, it will not read any formatting information.
+ * If false (the default) it will read data and formatting.
+ *
+ * @return boolean
+ */
+ public function getReadDataOnly() {
+ return $this->_readDataOnly;
+ }
+
+
+ /**
+ * Set read data only
+ * Set to true, to advise the Reader only to read data values for cells, and to ignore any formatting information.
+ * Set to false (the default) to advise the Reader to read both data and formatting for cells.
+ *
+ * @param boolean $pValue
+ *
+ * @return PHPExcel_Reader_Gnumeric
+ */
+ public function setReadDataOnly($pValue = false) {
+ $this->_readDataOnly = $pValue;
+ return $this;
+ }
+
+
+ /**
+ * Get which sheets to load
+ * Returns either an array of worksheet names (the list of worksheets that should be loaded), or a null
+ * indicating that all worksheets in the workbook should be loaded.
+ *
+ * @return mixed
+ */
+ public function getLoadSheetsOnly()
+ {
+ return $this->_loadSheetsOnly;
+ }
+
+
+ /**
+ * Set which sheets to load
+ *
+ * @param mixed $value
+ * This should be either an array of worksheet names to be loaded, or a string containing a single worksheet name.
+ * If NULL, then it tells the Reader to read all worksheets in the workbook
+ *
+ * @return PHPExcel_Reader_Gnumeric
+ */
+ public function setLoadSheetsOnly($value = null)
+ {
+ $this->_loadSheetsOnly = is_array($value) ?
+ $value : array($value);
+ return $this;
+ }
+
+
+ /**
+ * Set all sheets to load
+ * Tells the Reader to load all worksheets from the workbook.
+ *
+ * @return PHPExcel_Reader_Gnumeric
+ */
+ public function setLoadAllSheets()
+ {
+ $this->_loadSheetsOnly = null;
+ return $this;
+ }
+
+
+ /**
+ * Read filter
+ *
+ * @return PHPExcel_Reader_IReadFilter
+ */
+ public function getReadFilter() {
+ return $this->_readFilter;
+ }
+
+
+ /**
+ * Set read filter
+ *
+ * @param PHPExcel_Reader_IReadFilter $pValue
+ * @return PHPExcel_Reader_Gnumeric
+ */
+ public function setReadFilter(PHPExcel_Reader_IReadFilter $pValue) {
+ $this->_readFilter = $pValue;
+ return $this;
+ }
+
+
+ /**
+ * Can the current PHPExcel_Reader_IReader read the file?
+ *
+ * @param string $pFileName
+ * @return boolean
+ * @throws Exception
+ */
+ public function canRead($pFilename)
+ {
+ // Check if file exists
+ if (!file_exists($pFilename)) {
+ throw new Exception("Could not open " . $pFilename . " for reading! File does not exist.");
+ }
+
+ // Check if gzlib functions are available
+ if (!function_exists('gzread')) {
+ throw new Exception("gzlib library is not enabled");
+ }
+
+ // Read signature data (first 3 bytes)
+ $fh = fopen($pFilename, 'r');
+ $data = fread($fh, 2);
+ fclose($fh);
+
+ if ($data != chr(0x1F).chr(0x8B)) {
+ return false;
+ }
+
+ return true;
+ }
+
+
+ /**
+ * Return worksheet info (Name, Last Column Letter, Last Column Index, Total Rows, Total Columns)
+ *
+ * @param string $pFilename
+ * @throws Exception
+ */
+ public function listWorksheetInfo($pFilename)
+ {
+ // Check if file exists
+ if (!file_exists($pFilename)) {
+ throw new Exception("Could not open " . $pFilename . " for reading! File does not exist.");
+ }
+
+ $gFileData = $this->_gzfileGetContents($pFilename);
+
+ $xml = simplexml_load_string($gFileData);
+ $namespacesMeta = $xml->getNamespaces(true);
+
+ $gnmXML = $xml->children($namespacesMeta['gnm']);
+
+ $worksheetInfo = array();
+
+ foreach ($gnmXML->Sheets->Sheet as $sheet) {
+ $tmpInfo = array();
+ $tmpInfo['worksheetName'] = (string) $sheet->Name;
+ $tmpInfo['lastColumnLetter'] = 'A';
+ $tmpInfo['lastColumnIndex'] = 0;
+ $tmpInfo['totalRows'] = 0;
+ $tmpInfo['totalColumns'] = 0;
+
+ foreach ($sheet->Cells->Cell as $cell) {
+ $cellAttributes = $cell->attributes();
+
+ $rowIndex = (int) $cellAttributes->Row + 1;
+ $columnIndex = (int) $cellAttributes->Col;
+
+ $tmpInfo['totalRows'] = max($tmpInfo['totalRows'], $rowIndex);
+ $tmpInfo['lastColumnIndex'] = max($tmpInfo['lastColumnIndex'], $columnIndex);
+ }
+
+ $tmpInfo['lastColumnLetter'] = PHPExcel_Cell::stringFromColumnIndex($tmpInfo['lastColumnIndex']);
+ $tmpInfo['totalColumns'] = $tmpInfo['lastColumnIndex'] + 1;
+
+ $worksheetInfo[] = $tmpInfo;
+ }
+
+ return $worksheetInfo;
+ }
+
+
+ private function _gzfileGetContents($filename) {
+ $file = @gzopen($filename, 'rb');
+ if ($file !== false) {
+ $data = '';
+ while (!gzeof($file)) {
+ $data .= gzread($file, 1024);
+ }
+ gzclose($file);
+ }
+ return $data;
+ }
+
+
+ /**
+ * Loads PHPExcel from file
+ *
+ * @param string $pFilename
+ * @return PHPExcel
+ * @throws Exception
+ */
+ public function load($pFilename)
+ {
+ // Create new PHPExcel
+ $objPHPExcel = new PHPExcel();
+
+ // Load into this instance
+ return $this->loadIntoExisting($pFilename, $objPHPExcel);
+ }
+
+
+ /**
+ * Reads names of the worksheets from a file, without parsing the whole file to a PHPExcel object
+ *
+ * @param string $pFilename
+ * @throws Exception
+ */
+ public function listWorksheetNames($pFilename)
+ {
+ // Check if file exists
+ if (!file_exists($pFilename)) {
+ throw new Exception("Could not open " . $pFilename . " for reading! File does not exist.");
+ }
+
+ $gFileData = $this->_gzfileGetContents($pFilename);
+
+ $xml = simplexml_load_string($gFileData);
+ $namespacesMeta = $xml->getNamespaces(true);
+
+ $gnmXML = $xml->children($namespacesMeta['gnm']);
+
+ $worksheetNames = array();
+
+ foreach($gnmXML->Sheets->Sheet as $sheet) {
+ $worksheetNames[] = (string) $sheet->Name;
+ }
+
+ return $worksheetNames;
+ }
+
+
+ /**
+ * Loads PHPExcel from file into PHPExcel instance
+ *
+ * @param string $pFilename
+ * @param PHPExcel $objPHPExcel
+ * @return PHPExcel
+ * @throws Exception
+ */
+ public function loadIntoExisting($pFilename, PHPExcel $objPHPExcel)
+ {
+ // Check if file exists
+ if (!file_exists($pFilename)) {
+ throw new Exception("Could not open " . $pFilename . " for reading! File does not exist.");
+ }
+
+ $timezoneObj = new DateTimeZone('Europe/London');
+ $GMT = new DateTimeZone('UTC');
+
+ $gFileData = $this->_gzfileGetContents($pFilename);
+
+// echo '<pre>';
+// echo htmlentities($gFileData,ENT_QUOTES,'UTF-8');
+// echo '</pre><hr />';
+//
+ $xml = simplexml_load_string($gFileData);
+ $namespacesMeta = $xml->getNamespaces(true);
+
+// var_dump($namespacesMeta);
+//
+ $gnmXML = $xml->children($namespacesMeta['gnm']);
+
+ $docProps = $objPHPExcel->getProperties();
+ // Document Properties are held differently, depending on the version of Gnumeric
+ if (isset($namespacesMeta['office'])) {
+ $officeXML = $xml->children($namespacesMeta['office']);
+ $officeDocXML = $officeXML->{'document-meta'};
+ $officeDocMetaXML = $officeDocXML->meta;
+
+ foreach($officeDocMetaXML as $officePropertyData) {
+
+ $officePropertyDC = array();
+ if (isset($namespacesMeta['dc'])) {
+ $officePropertyDC = $officePropertyData->children($namespacesMeta['dc']);
+ }
+ foreach($officePropertyDC as $propertyName => $propertyValue) {
+ $propertyValue = (string) $propertyValue;
+ switch ($propertyName) {
+ case 'title' :
+ $docProps->setTitle(trim($propertyValue));
+ break;
+ case 'subject' :
+ $docProps->setSubject(trim($propertyValue));
+ break;
+ case 'creator' :
+ $docProps->setCreator(trim($propertyValue));
+ $docProps->setLastModifiedBy(trim($propertyValue));
+ break;
+ case 'date' :
+ $creationDate = strtotime(trim($propertyValue));
+ $docProps->setCreated($creationDate);
+ $docProps->setModified($creationDate);
+ break;
+ case 'description' :
+ $docProps->setDescription(trim($propertyValue));
+ break;
+ }
+ }
+ $officePropertyMeta = array();
+ if (isset($namespacesMeta['meta'])) {
+ $officePropertyMeta = $officePropertyData->children($namespacesMeta['meta']);
+ }
+ foreach($officePropertyMeta as $propertyName => $propertyValue) {
+ $attributes = $propertyValue->attributes($namespacesMeta['meta']);
+ $propertyValue = (string) $propertyValue;
+ switch ($propertyName) {
+ case 'keyword' :
+ $docProps->setKeywords(trim($propertyValue));
+ break;
+ case 'initial-creator' :
+ $docProps->setCreator(trim($propertyValue));
+ $docProps->setLastModifiedBy(trim($propertyValue));
+ break;
+ case 'creation-date' :
+ $creationDate = strtotime(trim($propertyValue));
+ $docProps->setCreated($creationDate);
+ $docProps->setModified($creationDate);
+ break;
+ case 'user-defined' :
+ list(,$attrName) = explode(':',$attributes['name']);
+ switch ($attrName) {
+ case 'publisher' :
+ $docProps->setCompany(trim($propertyValue));
+ break;
+ case 'category' :
+ $docProps->setCategory(trim($propertyValue));
+ break;
+ case 'manager' :
+ $docProps->setManager(trim($propertyValue));
+ break;
+ }
+ break;
+ }
+ }
+ }
+ } elseif (isset($gnmXML->Summary)) {
+ foreach($gnmXML->Summary->Item as $summaryItem) {
+ $propertyName = $summaryItem->name;
+ $propertyValue = $summaryItem->{'val-string'};
+ switch ($propertyName) {
+ case 'title' :
+ $docProps->setTitle(trim($propertyValue));
+ break;
+ case 'comments' :
+ $docProps->setDescription(trim($propertyValue));
+ break;
+ case 'keywords' :
+ $docProps->setKeywords(trim($propertyValue));
+ break;
+ case 'category' :
+ $docProps->setCategory(trim($propertyValue));
+ break;
+ case 'manager' :
+ $docProps->setManager(trim($propertyValue));
+ break;
+ case 'author' :
+ $docProps->setCreator(trim($propertyValue));
+ $docProps->setLastModifiedBy(trim($propertyValue));
+ break;
+ case 'company' :
+ $docProps->setCompany(trim($propertyValue));
+ break;
+ }
+ }
+ }
+
+ $worksheetID = 0;
+ foreach($gnmXML->Sheets->Sheet as $sheet) {
+ $worksheetName = (string) $sheet->Name;
+// echo '<b>Worksheet: ',$worksheetName,'</b><br />';
+ if ((isset($this->_loadSheetsOnly)) && (!in_array($worksheetName, $this->_loadSheetsOnly))) {
+ continue;
+ }
+
+ $maxRow = $maxCol = 0;
+
+ // Create new Worksheet
+ $objPHPExcel->createSheet();
+ $objPHPExcel->setActiveSheetIndex($worksheetID);
+ // 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
+ $objPHPExcel->getActiveSheet()->setTitle($worksheetName,false);
+
+ if ((!$this->_readDataOnly) && (isset($sheet->PrintInformation))) {
+ if (isset($sheet->PrintInformation->Margins)) {
+ foreach($sheet->PrintInformation->Margins->children('gnm',TRUE) as $key => $margin) {
+ $marginAttributes = $margin->attributes();
+ $marginSize = 72 / 100; // Default
+ switch($marginAttributes['PrefUnit']) {
+ case 'mm' :
+ $marginSize = intval($marginAttributes['Points']) / 100;
+ break;
+ }
+ switch($key) {
+ case 'top' :
+ $objPHPExcel->getActiveSheet()->getPageMargins()->setTop($marginSize);
+ break;
+ case 'bottom' :
+ $objPHPExcel->getActiveSheet()->getPageMargins()->setBottom($marginSize);
+ break;
+ case 'left' :
+ $objPHPExcel->getActiveSheet()->getPageMargins()->setLeft($marginSize);
+ break;
+ case 'right' :
+ $objPHPExcel->getActiveSheet()->getPageMargins()->setRight($marginSize);
+ break;
+ case 'header' :
+ $objPHPExcel->getActiveSheet()->getPageMargins()->setHeader($marginSize);
+ break;
+ case 'footer' :
+ $objPHPExcel->getActiveSheet()->getPageMargins()->setFooter($marginSize);
+ break;
+ }
+ }
+ }
+ }
+
+ foreach($sheet->Cells->Cell as $cell) {
+ $cellAttributes = $cell->attributes();
+ $row = (int) $cellAttributes->Row + 1;
+ $column = (int) $cellAttributes->Col;
+
+ if ($row > $maxRow) $maxRow = $row;
+ if ($column > $maxCol) $maxCol = $column;
+
+ $column = PHPExcel_Cell::stringFromColumnIndex($column);
+
+ // Read cell?
+ if ($this->getReadFilter() !== NULL) {
+ if (!$this->getReadFilter()->readCell($column, $row, $worksheetName)) {
+ continue;
+ }
+ }
+
+ $ValueType = $cellAttributes->ValueType;
+ $ExprID = (string) $cellAttributes->ExprID;
+// echo 'Cell ',$column,$row,'<br />';
+// echo 'Type is ',$ValueType,'<br />';
+// echo 'Value is ',$cell,'<br />';
+ $type = PHPExcel_Cell_DataType::TYPE_FORMULA;
+ if ($ExprID > '') {
+ if (((string) $cell) > '') {
+
+ $this->_expressions[$ExprID] = array( 'column' => $cellAttributes->Col,
+ 'row' => $cellAttributes->Row,
+ 'formula' => (string) $cell
+ );
+// echo 'NEW EXPRESSION ',$ExprID,'<br />';
+ } else {
+ $expression = $this->_expressions[$ExprID];
+
+ $cell = $this->_referenceHelper->updateFormulaReferences( $expression['formula'],
+ 'A1',
+ $cellAttributes->Col - $expression['column'],
+ $cellAttributes->Row - $expression['row'],
+ $worksheetName
+ );
+// echo 'SHARED EXPRESSION ',$ExprID,'<br />';
+// echo 'New Value is ',$cell,'<br />';
+ }
+ $type = PHPExcel_Cell_DataType::TYPE_FORMULA;
+ } else {
+ switch($ValueType) {
+ case '10' : // NULL
+ $type = PHPExcel_Cell_DataType::TYPE_NULL;
+ break;
+ case '20' : // Boolean
+ $type = PHPExcel_Cell_DataType::TYPE_BOOL;
+ $cell = ($cell == 'TRUE') ? True : False;
+ break;
+ case '30' : // Integer
+ $cell = intval($cell);
+ case '40' : // Float
+ $type = PHPExcel_Cell_DataType::TYPE_NUMERIC;
+ break;
+ case '50' : // Error
+ $type = PHPExcel_Cell_DataType::TYPE_ERROR;
+ break;
+ case '60' : // String
+ $type = PHPExcel_Cell_DataType::TYPE_STRING;
+ break;
+ case '70' : // Cell Range
+ case '80' : // Array
+ }
+ }
+ $objPHPExcel->getActiveSheet()->getCell($column.$row)->setValueExplicit($cell,$type);
+ }
+
+ if ((!$this->_readDataOnly) && (isset($sheet->Objects))) {
+ foreach($sheet->Objects->children('gnm',TRUE) as $key => $comment) {
+ $commentAttributes = $comment->attributes();
+ // Only comment objects are handled at the moment
+ if ($commentAttributes->Text) {
+ $objPHPExcel->getActiveSheet()->getComment( (string)$commentAttributes->ObjectBound )
+ ->setAuthor( (string)$commentAttributes->Author )
+ ->setText($this->_parseRichText((string)$commentAttributes->Text) );
+ }
+ }
+ }
+// echo '$maxCol=',$maxCol,'; $maxRow=',$maxRow,'<br />';
+//
+ foreach($sheet->Styles->StyleRegion as $styleRegion) {
+ $styleAttributes = $styleRegion->attributes();
+ if (($styleAttributes['startRow'] <= $maxRow) &&
+ ($styleAttributes['startCol'] <= $maxCol)) {
+
+ $startColumn = PHPExcel_Cell::stringFromColumnIndex((int) $styleAttributes['startCol']);
+ $startRow = $styleAttributes['startRow'] + 1;
+
+ $endColumn = ($styleAttributes['endCol'] > $maxCol) ? $maxCol : (int) $styleAttributes['endCol'];
+ $endColumn = PHPExcel_Cell::stringFromColumnIndex($endColumn);
+ $endRow = ($styleAttributes['endRow'] > $maxRow) ? $maxRow : $styleAttributes['endRow'];
+ $endRow += 1;
+ $cellRange = $startColumn.$startRow.':'.$endColumn.$endRow;
+// echo $cellRange,'<br />';
+
+ $styleAttributes = $styleRegion->Style->attributes();
+// var_dump($styleAttributes);
+// echo '<br />';
+
+ // We still set the number format mask for date/time values, even if _readDataOnly is true
+ if ((!$this->_readDataOnly) ||
+ (PHPExcel_Shared_Date::isDateTimeFormatCode($styleArray['numberformat']['code']))) {
+ $styleArray = array();
+ $styleArray['numberformat']['code'] = (string) $styleAttributes['Format'];
+ // If _readDataOnly is false, we set all formatting information
+ if (!$this->_readDataOnly) {
+ switch($styleAttributes['HAlign']) {
+ case '1' :
+ $styleArray['alignment']['horizontal'] = PHPExcel_Style_Alignment::HORIZONTAL_GENERAL;
+ break;
+ case '2' :
+ $styleArray['alignment']['horizontal'] = PHPExcel_Style_Alignment::HORIZONTAL_LEFT;
+ break;
+ case '4' :
+ $styleArray['alignment']['horizontal'] = PHPExcel_Style_Alignment::HORIZONTAL_RIGHT;
+ break;
+ case '8' :
+ $styleArray['alignment']['horizontal'] = PHPExcel_Style_Alignment::HORIZONTAL_CENTER;
+ break;
+ case '16' :
+ case '64' :
+ $styleArray['alignment']['horizontal'] = PHPExcel_Style_Alignment::HORIZONTAL_CENTER_CONTINUOUS;
+ break;
+ case '32' :
+ $styleArray['alignment']['horizontal'] = PHPExcel_Style_Alignment::HORIZONTAL_JUSTIFY;
+ break;
+ }
+
+ switch($styleAttributes['VAlign']) {
+ case '1' :
+ $styleArray['alignment']['vertical'] = PHPExcel_Style_Alignment::VERTICAL_TOP;
+ break;
+ case '2' :
+ $styleArray['alignment']['vertical'] = PHPExcel_Style_Alignment::VERTICAL_BOTTOM;
+ break;
+ case '4' :
+ $styleArray['alignment']['vertical'] = PHPExcel_Style_Alignment::VERTICAL_CENTER;
+ break;
+ case '8' :
+ $styleArray['alignment']['vertical'] = PHPExcel_Style_Alignment::VERTICAL_JUSTIFY;
+ break;
+ }
+
+ $styleArray['alignment']['wrap'] = ($styleAttributes['WrapText'] == '1') ? True : False;
+ $styleArray['alignment']['shrinkToFit'] = ($styleAttributes['ShrinkToFit'] == '1') ? True : False;
+ $styleArray['alignment']['indent'] = (intval($styleAttributes["Indent"]) > 0) ? $styleAttributes["indent"] : 0;
+
+ $RGB = self::_parseGnumericColour($styleAttributes["Fore"]);
+ $styleArray['font']['color']['rgb'] = $RGB;
+ $RGB = self::_parseGnumericColour($styleAttributes["Back"]);
+ $shade = $styleAttributes["Shade"];
+ if (($RGB != '000000') || ($shade != '0')) {
+ $styleArray['fill']['color']['rgb'] = $styleArray['fill']['startcolor']['rgb'] = $RGB;
+ $RGB2 = self::_parseGnumericColour($styleAttributes["PatternColor"]);
+ $styleArray['fill']['endcolor']['rgb'] = $RGB2;
+ switch($shade) {
+ case '1' :
+ $styleArray['fill']['type'] = PHPExcel_Style_Fill::FILL_SOLID;
+ break;
+ case '2' :
+ $styleArray['fill']['type'] = PHPExcel_Style_Fill::FILL_GRADIENT_LINEAR;
+ break;
+ case '3' :
+ $styleArray['fill']['type'] = PHPExcel_Style_Fill::FILL_GRADIENT_PATH;
+ break;
+ case '4' :
+ $styleArray['fill']['type'] = PHPExcel_Style_Fill::FILL_PATTERN_DARKDOWN;
+ break;
+ case '5' :
+ $styleArray['fill']['type'] = PHPExcel_Style_Fill::FILL_PATTERN_DARKGRAY;
+ break;
+ case '6' :
+ $styleArray['fill']['type'] = PHPExcel_Style_Fill::FILL_PATTERN_DARKGRID;
+ break;
+ case '7' :
+ $styleArray['fill']['type'] = PHPExcel_Style_Fill::FILL_PATTERN_DARKHORIZONTAL;
+ break;
+ case '8' :
+ $styleArray['fill']['type'] = PHPExcel_Style_Fill::FILL_PATTERN_DARKTRELLIS;
+ break;
+ case '9' :
+ $styleArray['fill']['type'] = PHPExcel_Style_Fill::FILL_PATTERN_DARKUP;
+ break;
+ case '10' :
+ $styleArray['fill']['type'] = PHPExcel_Style_Fill::FILL_PATTERN_DARKVERTICAL;
+ break;
+ case '11' :
+ $styleArray['fill']['type'] = PHPExcel_Style_Fill::FILL_PATTERN_GRAY0625;
+ break;
+ case '12' :
+ $styleArray['fill']['type'] = PHPExcel_Style_Fill::FILL_PATTERN_GRAY125;
+ break;
+ case '13' :
+ $styleArray['fill']['type'] = PHPExcel_Style_Fill::FILL_PATTERN_LIGHTDOWN;
+ break;
+ case '14' :
+ $styleArray['fill']['type'] = PHPExcel_Style_Fill::FILL_PATTERN_LIGHTGRAY;
+ break;
+ case '15' :
+ $styleArray['fill']['type'] = PHPExcel_Style_Fill::FILL_PATTERN_LIGHTGRID;
+ break;
+ case '16' :
+ $styleArray['fill']['type'] = PHPExcel_Style_Fill::FILL_PATTERN_LIGHTHORIZONTAL;
+ break;
+ case '17' :
+ $styleArray['fill']['type'] = PHPExcel_Style_Fill::FILL_PATTERN_LIGHTTRELLIS;
+ break;
+ case '18' :
+ $styleArray['fill']['type'] = PHPExcel_Style_Fill::FILL_PATTERN_LIGHTUP;
+ break;
+ case '19' :
+ $styleArray['fill']['type'] = PHPExcel_Style_Fill::FILL_PATTERN_LIGHTVERTICAL;
+ break;
+ case '20' :
+ $styleArray['fill']['type'] = PHPExcel_Style_Fill::FILL_PATTERN_MEDIUMGRAY;
+ break;
+ }
+ }
+
+ $fontAttributes = $styleRegion->Style->Font->attributes();
+// var_dump($fontAttributes);
+// echo '<br />';
+ $styleArray['font']['name'] = (string) $styleRegion->Style->Font;
+ $styleArray['font']['size'] = intval($fontAttributes['Unit']);
+ $styleArray['font']['bold'] = ($fontAttributes['Bold'] == '1') ? True : False;
+ $styleArray['font']['italic'] = ($fontAttributes['Italic'] == '1') ? True : False;
+ $styleArray['font']['strike'] = ($fontAttributes['StrikeThrough'] == '1') ? True : False;
+ switch($fontAttributes['Underline']) {
+ case '1' :
+ $styleArray['font']['underline'] = PHPExcel_Style_Font::UNDERLINE_SINGLE;
+ break;
+ case '2' :
+ $styleArray['font']['underline'] = PHPExcel_Style_Font::UNDERLINE_DOUBLE;
+ break;
+ case '3' :
+ $styleArray['font']['underline'] = PHPExcel_Style_Font::UNDERLINE_SINGLEACCOUNTING;
+ break;
+ case '4' :
+ $styleArray['font']['underline'] = PHPExcel_Style_Font::UNDERLINE_DOUBLEACCOUNTING;
+ break;
+ default :
+ $styleArray['font']['underline'] = PHPExcel_Style_Font::UNDERLINE_NONE;
+ break;
+ }
+ switch($fontAttributes['Script']) {
+ case '1' :
+ $styleArray['font']['superScript'] = True;
+ break;
+ case '-1' :
+ $styleArray['font']['subScript'] = True;
+ break;
+ }
+
+ if (isset($styleRegion->Style->StyleBorder)) {
+ if (isset($styleRegion->Style->StyleBorder->Top)) {
+ $styleArray['borders']['top'] = self::_parseBorderAttributes($styleRegion->Style->StyleBorder->Top->attributes());
+ }
+ if (isset($styleRegion->Style->StyleBorder->Bottom)) {
+ $styleArray['borders']['bottom'] = self::_parseBorderAttributes($styleRegion->Style->StyleBorder->Bottom->attributes());
+ }
+ if (isset($styleRegion->Style->StyleBorder->Left)) {
+ $styleArray['borders']['left'] = self::_parseBorderAttributes($styleRegion->Style->StyleBorder->Left->attributes());
+ }
+ if (isset($styleRegion->Style->StyleBorder->Right)) {
+ $styleArray['borders']['right'] = self::_parseBorderAttributes($styleRegion->Style->StyleBorder->Right->attributes());
+ }
+ if ((isset($styleRegion->Style->StyleBorder->Diagonal)) && (isset($styleRegion->Style->StyleBorder->{'Rev-Diagonal'}))) {
+ $styleArray['borders']['diagonal'] = self::_parseBorderAttributes($styleRegion->Style->StyleBorder->Diagonal->attributes());
+ $styleArray['borders']['diagonaldirection'] = PHPExcel_Style_Borders::DIAGONAL_BOTH;
+ } elseif (isset($styleRegion->Style->StyleBorder->Diagonal)) {
+ $styleArray['borders']['diagonal'] = self::_parseBorderAttributes($styleRegion->Style->StyleBorder->Diagonal->attributes());
+ $styleArray['borders']['diagonaldirection'] = PHPExcel_Style_Borders::DIAGONAL_UP;
+ } elseif (isset($styleRegion->Style->StyleBorder->{'Rev-Diagonal'})) {
+ $styleArray['borders']['diagonal'] = self::_parseBorderAttributes($styleRegion->Style->StyleBorder->{'Rev-Diagonal'}->attributes());
+ $styleArray['borders']['diagonaldirection'] = PHPExcel_Style_Borders::DIAGONAL_DOWN;
+ }
+ }
+ if (isset($styleRegion->Style->HyperLink)) {
+ // TO DO
+ $hyperlink = $styleRegion->Style->HyperLink->attributes();
+ }
+ }
+// var_dump($styleArray);
+// echo '<br />';
+ $objPHPExcel->getActiveSheet()->getStyle($cellRange)->applyFromArray($styleArray);
+ }
+ }
+ }
+
+ if ((!$this->_readDataOnly) && (isset($sheet->Cols))) {
+ // Column Widths
+ $columnAttributes = $sheet->Cols->attributes();
+ $defaultWidth = $columnAttributes['DefaultSizePts'] / 5.4;
+ $c = 0;
+ foreach($sheet->Cols->ColInfo as $columnOverride) {
+ $columnAttributes = $columnOverride->attributes();
+ $column = $columnAttributes['No'];
+ $columnWidth = $columnAttributes['Unit'] / 5.4;
+ $hidden = ((isset($columnAttributes['Hidden'])) && ($columnAttributes['Hidden'] == '1')) ? true : false;
+ $columnCount = (isset($columnAttributes['Count'])) ? $columnAttributes['Count'] : 1;
+ while ($c < $column) {
+ $objPHPExcel->getActiveSheet()->getColumnDimension(PHPExcel_Cell::stringFromColumnIndex($c))->setWidth($defaultWidth);
+ ++$c;
+ }
+ while (($c < ($column+$columnCount)) && ($c <= $maxCol)) {
+ $objPHPExcel->getActiveSheet()->getColumnDimension(PHPExcel_Cell::stringFromColumnIndex($c))->setWidth($columnWidth);
+ if ($hidden) {
+ $objPHPExcel->getActiveSheet()->getColumnDimension(PHPExcel_Cell::stringFromColumnIndex($c))->setVisible(false);
+ }
+ ++$c;
+ }
+ }
+ while ($c <= $maxCol) {
+ $objPHPExcel->getActiveSheet()->getColumnDimension(PHPExcel_Cell::stringFromColumnIndex($c))->setWidth($defaultWidth);
+ ++$c;
+ }
+ }
+
+ if ((!$this->_readDataOnly) && (isset($sheet->Rows))) {
+ // Row Heights
+ $rowAttributes = $sheet->Rows->attributes();
+ $defaultHeight = $rowAttributes['DefaultSizePts'];
+ $r = 0;
+
+ foreach($sheet->Rows->RowInfo as $rowOverride) {
+ $rowAttributes = $rowOverride->attributes();
+ $row = $rowAttributes['No'];
+ $rowHeight = $rowAttributes['Unit'];
+ $hidden = ((isset($rowAttributes['Hidden'])) && ($rowAttributes['Hidden'] == '1')) ? true : false;
+ $rowCount = (isset($rowAttributes['Count'])) ? $rowAttributes['Count'] : 1;
+ while ($r < $row) {
+ ++$r;
+ $objPHPExcel->getActiveSheet()->getRowDimension($r)->setRowHeight($defaultHeight);
+ }
+ while (($r < ($row+$rowCount)) && ($r < $maxRow)) {
+ ++$r;
+ $objPHPExcel->getActiveSheet()->getRowDimension($r)->setRowHeight($rowHeight);
+ if ($hidden) {
+ $objPHPExcel->getActiveSheet()->getRowDimension($r)->setVisible(false);
+ }
+ }
+ }
+ while ($r < $maxRow) {
+ ++$r;
+ $objPHPExcel->getActiveSheet()->getRowDimension($r)->setRowHeight($defaultHeight);
+ }
+ }
+
+ // Handle Merged Cells in this worksheet
+ if (isset($sheet->MergedRegions)) {
+ foreach($sheet->MergedRegions->Merge as $mergeCells) {
+ if (strpos($mergeCells,':') !== FALSE) {
+ $objPHPExcel->getActiveSheet()->mergeCells($mergeCells);
+ }
+ }
+ }
+
+ $worksheetID++;
+ }
+
+ // Loop through definedNames (global named ranges)
+ if (isset($gnmXML->Names)) {
+ foreach($gnmXML->Names->Name as $namedRange) {
+ $name = (string) $namedRange->name;
+ $range = (string) $namedRange->value;
+ if (stripos($range, '#REF!') !== false) {
+ continue;
+ }
+
+ $range = explode('!',$range);
+ $range[0] = trim($range[0],"'");;
+ if ($worksheet = $objPHPExcel->getSheetByName($range[0])) {
+ $extractedRange = str_replace('$', '', $range[1]);
+ $objPHPExcel->addNamedRange( new PHPExcel_NamedRange($name, $worksheet, $extractedRange) );
+ }
+ }
+ }
+
+
+ // Return
+ return $objPHPExcel;
+ }
+
+
+ private static function _parseBorderAttributes($borderAttributes)
+ {
+ $styleArray = array();
+
+ if (isset($borderAttributes["Color"])) {
+ $RGB = self::_parseGnumericColour($borderAttributes["Color"]);
+ $styleArray['color']['rgb'] = $RGB;
+ }
+
+ switch ($borderAttributes["Style"]) {
+ case '0' :
+ $styleArray['style'] = PHPExcel_Style_Border::BORDER_NONE;
+ break;
+ case '1' :
+ $styleArray['style'] = PHPExcel_Style_Border::BORDER_THIN;
+ break;
+ case '2' :
+ $styleArray['style'] = PHPExcel_Style_Border::BORDER_MEDIUM;
+ break;
+ case '4' :
+ $styleArray['style'] = PHPExcel_Style_Border::BORDER_DASHED;
+ break;
+ case '5' :
+ $styleArray['style'] = PHPExcel_Style_Border::BORDER_THICK;
+ break;
+ case '6' :
+ $styleArray['style'] = PHPExcel_Style_Border::BORDER_DOUBLE;
+ break;
+ case '7' :
+ $styleArray['style'] = PHPExcel_Style_Border::BORDER_DOTTED;
+ break;
+ case '9' :
+ $styleArray['style'] = PHPExcel_Style_Border::BORDER_DASHDOT;
+ break;
+ case '10' :
+ $styleArray['style'] = PHPExcel_Style_Border::BORDER_MEDIUMDASHDOT;
+ break;
+ case '11' :
+ $styleArray['style'] = PHPExcel_Style_Border::BORDER_DASHDOTDOT;
+ break;
+ case '12' :
+ $styleArray['style'] = PHPExcel_Style_Border::BORDER_MEDIUMDASHDOTDOT;
+ break;
+ case '13' :
+ $styleArray['style'] = PHPExcel_Style_Border::BORDER_MEDIUMDASHDOTDOT;
+ break;
+ case '3' :
+ $styleArray['style'] = PHPExcel_Style_Border::BORDER_SLANTDASHDOT;
+ break;
+ case '8' :
+ $styleArray['style'] = PHPExcel_Style_Border::BORDER_MEDIUMDASHED;
+ break;
+ }
+ return $styleArray;
+ }
+
+
+ private function _parseRichText($is = '') {
+ $value = new PHPExcel_RichText();
+
+ $value->createText($is);
+
+ return $value;
+ }
+
+
+ private static function _parseGnumericColour($gnmColour) {
+ list($gnmR,$gnmG,$gnmB) = explode(':',$gnmColour);
+ $gnmR = substr(str_pad($gnmR,4,'0',STR_PAD_RIGHT),0,2);
+ $gnmG = substr(str_pad($gnmG,4,'0',STR_PAD_RIGHT),0,2);
+ $gnmB = substr(str_pad($gnmB,4,'0',STR_PAD_RIGHT),0,2);
+ $RGB = $gnmR.$gnmG.$gnmB;
+// echo 'Excel Colour: ',$RGB,'<br />';
+ return $RGB;
+ }
+
+}
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