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Diffstat (limited to '')
| -rw-r--r-- | admin/survey/excel/PHPExcel/Writer/Excel5.php | 961 |
1 files changed, 0 insertions, 961 deletions
diff --git a/admin/survey/excel/PHPExcel/Writer/Excel5.php b/admin/survey/excel/PHPExcel/Writer/Excel5.php deleted file mode 100644 index c188f95..0000000 --- a/admin/survey/excel/PHPExcel/Writer/Excel5.php +++ /dev/null @@ -1,961 +0,0 @@ -<?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_Writer_Excel5
- * @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_Writer_Excel5
- *
- * @category PHPExcel
- * @package PHPExcel_Writer_Excel5
- * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
- */
-class PHPExcel_Writer_Excel5 implements PHPExcel_Writer_IWriter
-{
- /**
- * Pre-calculate formulas
- *
- * @var boolean
- */
- private $_preCalculateFormulas = true;
-
- /**
- * PHPExcel object
- *
- * @var PHPExcel
- */
- private $_phpExcel;
-
- /**
- * Total number of shared strings in workbook
- *
- * @var int
- */
- private $_str_total = 0;
-
- /**
- * Number of unique shared strings in workbook
- *
- * @var int
- */
- private $_str_unique = 0;
-
- /**
- * Array of unique shared strings in workbook
- *
- * @var array
- */
- private $_str_table = array();
-
- /**
- * Color cache. Mapping between RGB value and color index.
- *
- * @var array
- */
- private $_colors;
-
- /**
- * Formula parser
- *
- * @var PHPExcel_Writer_Excel5_Parser
- */
- private $_parser;
-
- /**
- * Identifier clusters for drawings. Used in MSODRAWINGGROUP record.
- *
- * @var array
- */
- private $_IDCLs;
-
- /**
- * Basic OLE object summary information
- *
- * @var array
- */
- private $_summaryInformation;
-
- /**
- * Extended OLE object document summary information
- *
- * @var array
- */
- private $_documentSummaryInformation;
-
- /**
- * Create a new PHPExcel_Writer_Excel5
- *
- * @param PHPExcel $phpExcel PHPExcel object
- */
- public function __construct(PHPExcel $phpExcel) {
- $this->_phpExcel = $phpExcel;
-
- $this->_parser = new PHPExcel_Writer_Excel5_Parser();
- }
-
- /**
- * Save PHPExcel to file
- *
- * @param string $pFilename
- * @throws Exception
- */
- public function save($pFilename = null) {
-
- // garbage collect
- $this->_phpExcel->garbageCollect();
-
- $saveDebugLog = PHPExcel_Calculation::getInstance()->writeDebugLog;
- PHPExcel_Calculation::getInstance()->writeDebugLog = false;
- $saveDateReturnType = PHPExcel_Calculation_Functions::getReturnDateType();
- PHPExcel_Calculation_Functions::setReturnDateType(PHPExcel_Calculation_Functions::RETURNDATE_EXCEL);
-
- // initialize colors array
- $this->_colors = array();
-
- // Initialise workbook writer
- $this->_writerWorkbook = new PHPExcel_Writer_Excel5_Workbook($this->_phpExcel,
- $this->_str_total, $this->_str_unique, $this->_str_table,
- $this->_colors, $this->_parser);
-
- // Initialise worksheet writers
- $countSheets = $this->_phpExcel->getSheetCount();
- for ($i = 0; $i < $countSheets; ++$i) {
- $this->_writerWorksheets[$i] = new PHPExcel_Writer_Excel5_Worksheet($this->_str_total, $this->_str_unique,
- $this->_str_table, $this->_colors,
- $this->_parser,
- $this->_preCalculateFormulas,
- $this->_phpExcel->getSheet($i));
- }
-
- // build Escher objects. Escher objects for workbooks needs to be build before Escher object for workbook.
- $this->_buildWorksheetEschers();
- $this->_buildWorkbookEscher();
-
- // add 15 identical cell style Xfs
- // for now, we use the first cellXf instead of cellStyleXf
- $cellXfCollection = $this->_phpExcel->getCellXfCollection();
- for ($i = 0; $i < 15; ++$i) {
- $this->_writerWorkbook->addXfWriter($cellXfCollection[0], true);
- }
-
- // add all the cell Xfs
- foreach ($this->_phpExcel->getCellXfCollection() as $style) {
- $this->_writerWorkbook->addXfWriter($style, false);
- }
-
- // add fonts from rich text eleemnts
- for ($i = 0; $i < $countSheets; ++$i) {
- foreach ($this->_writerWorksheets[$i]->_phpSheet->getCellCollection() as $cellID) {
- $cell = $this->_writerWorksheets[$i]->_phpSheet->getCell($cellID);
- $cVal = $cell->getValue();
- if ($cVal instanceof PHPExcel_RichText) {
- $elements = $cVal->getRichTextElements();
- foreach ($elements as $element) {
- if ($element instanceof PHPExcel_RichText_Run) {
- $font = $element->getFont();
- $this->_writerWorksheets[$i]->_fntHashIndex[$font->getHashCode()] = $this->_writerWorkbook->_addFont($font);
- }
- }
- }
- }
- }
-
- // initialize OLE file
- $workbookStreamName = 'Workbook';
- $OLE = new PHPExcel_Shared_OLE_PPS_File(PHPExcel_Shared_OLE::Asc2Ucs($workbookStreamName));
-
- // Write the worksheet streams before the global workbook stream,
- // because the byte sizes of these are needed in the global workbook stream
- $worksheetSizes = array();
- for ($i = 0; $i < $countSheets; ++$i) {
- $this->_writerWorksheets[$i]->close();
- $worksheetSizes[] = $this->_writerWorksheets[$i]->_datasize;
- }
-
- // add binary data for global workbook stream
- $OLE->append( $this->_writerWorkbook->writeWorkbook($worksheetSizes) );
-
- // add binary data for sheet streams
- for ($i = 0; $i < $countSheets; ++$i) {
- $OLE->append($this->_writerWorksheets[$i]->getData());
- }
-
- $this->_documentSummaryInformation = $this->_writeDocumentSummaryInformation();
- // initialize OLE Document Summary Information
- if(isset($this->_documentSummaryInformation) && !empty($this->_documentSummaryInformation)){
- $OLE_DocumentSummaryInformation = new PHPExcel_Shared_OLE_PPS_File(PHPExcel_Shared_OLE::Asc2Ucs(chr(5) . 'DocumentSummaryInformation'));
- $OLE_DocumentSummaryInformation->append($this->_documentSummaryInformation);
- }
-
- $this->_summaryInformation = $this->_writeSummaryInformation();
- // initialize OLE Summary Information
- if(isset($this->_summaryInformation) && !empty($this->_summaryInformation)){
- $OLE_SummaryInformation = new PHPExcel_Shared_OLE_PPS_File(PHPExcel_Shared_OLE::Asc2Ucs(chr(5) . 'SummaryInformation'));
- $OLE_SummaryInformation->append($this->_summaryInformation);
- }
-
- // define OLE Parts
- $arrRootData = array($OLE);
- // initialize OLE Properties file
- if(isset($OLE_SummaryInformation)){
- $arrRootData[] = $OLE_SummaryInformation;
- }
- // initialize OLE Extended Properties file
- if(isset($OLE_DocumentSummaryInformation)){
- $arrRootData[] = $OLE_DocumentSummaryInformation;
- }
-
- $root = new PHPExcel_Shared_OLE_PPS_Root(time(), time(), $arrRootData);
- // save the OLE file
- $res = $root->save($pFilename);
-
- PHPExcel_Calculation_Functions::setReturnDateType($saveDateReturnType);
- PHPExcel_Calculation::getInstance()->writeDebugLog = $saveDebugLog;
- }
-
- /**
- * Set temporary storage directory
- *
- * @deprecated
- * @param string $pValue Temporary storage directory
- * @throws Exception Exception when directory does not exist
- * @return PHPExcel_Writer_Excel5
- */
- public function setTempDir($pValue = '') {
- return $this;
- }
-
- /**
- * Get Pre-Calculate Formulas
- *
- * @return boolean
- */
- public function getPreCalculateFormulas() {
- return $this->_preCalculateFormulas;
- }
-
- /**
- * Set Pre-Calculate Formulas
- *
- * @param boolean $pValue Pre-Calculate Formulas?
- */
- public function setPreCalculateFormulas($pValue = true) {
- $this->_preCalculateFormulas = $pValue;
- }
-
- /**
- * Build the Worksheet Escher objects
- *
- */
- private function _buildWorksheetEschers()
- {
- // 1-based index to BstoreContainer
- $blipIndex = 0;
- $lastReducedSpId = 0;
- $lastSpId = 0;
-
- foreach ($this->_phpExcel->getAllsheets() as $sheet) {
- // sheet index
- $sheetIndex = $sheet->getParent()->getIndex($sheet);
-
- $escher = null;
-
- // check if there are any shapes for this sheet
- $filterRange = $sheet->getAutoFilter()->getRange();
- if (count($sheet->getDrawingCollection()) == 0 && empty($filterRange)) {
- continue;
- }
-
- // create intermediate Escher object
- $escher = new PHPExcel_Shared_Escher();
-
- // dgContainer
- $dgContainer = new PHPExcel_Shared_Escher_DgContainer();
-
- // set the drawing index (we use sheet index + 1)
- $dgId = $sheet->getParent()->getIndex($sheet) + 1;
- $dgContainer->setDgId($dgId);
- $escher->setDgContainer($dgContainer);
-
- // spgrContainer
- $spgrContainer = new PHPExcel_Shared_Escher_DgContainer_SpgrContainer();
- $dgContainer->setSpgrContainer($spgrContainer);
-
- // add one shape which is the group shape
- $spContainer = new PHPExcel_Shared_Escher_DgContainer_SpgrContainer_SpContainer();
- $spContainer->setSpgr(true);
- $spContainer->setSpType(0);
- $spContainer->setSpId(($sheet->getParent()->getIndex($sheet) + 1) << 10);
- $spgrContainer->addChild($spContainer);
-
- // add the shapes
-
- $countShapes[$sheetIndex] = 0; // count number of shapes (minus group shape), in sheet
-
- foreach ($sheet->getDrawingCollection() as $drawing) {
- ++$blipIndex;
-
- ++$countShapes[$sheetIndex];
-
- // add the shape
- $spContainer = new PHPExcel_Shared_Escher_DgContainer_SpgrContainer_SpContainer();
-
- // set the shape type
- $spContainer->setSpType(0x004B);
- // set the shape flag
- $spContainer->setSpFlag(0x02);
-
- // set the shape index (we combine 1-based sheet index and $countShapes to create unique shape index)
- $reducedSpId = $countShapes[$sheetIndex];
- $spId = $reducedSpId
- | ($sheet->getParent()->getIndex($sheet) + 1) << 10;
- $spContainer->setSpId($spId);
-
- // keep track of last reducedSpId
- $lastReducedSpId = $reducedSpId;
-
- // keep track of last spId
- $lastSpId = $spId;
-
- // set the BLIP index
- $spContainer->setOPT(0x4104, $blipIndex);
-
- // set coordinates and offsets, client anchor
- $coordinates = $drawing->getCoordinates();
- $offsetX = $drawing->getOffsetX();
- $offsetY = $drawing->getOffsetY();
- $width = $drawing->getWidth();
- $height = $drawing->getHeight();
-
- $twoAnchor = PHPExcel_Shared_Excel5::oneAnchor2twoAnchor($sheet, $coordinates, $offsetX, $offsetY, $width, $height);
-
- $spContainer->setStartCoordinates($twoAnchor['startCoordinates']);
- $spContainer->setStartOffsetX($twoAnchor['startOffsetX']);
- $spContainer->setStartOffsetY($twoAnchor['startOffsetY']);
- $spContainer->setEndCoordinates($twoAnchor['endCoordinates']);
- $spContainer->setEndOffsetX($twoAnchor['endOffsetX']);
- $spContainer->setEndOffsetY($twoAnchor['endOffsetY']);
-
- $spgrContainer->addChild($spContainer);
- }
-
- // AutoFilters
- if(!empty($filterRange)){
- $rangeBounds = PHPExcel_Cell::rangeBoundaries($filterRange);
- $iNumColStart = $rangeBounds[0][0];
- $iNumColEnd = $rangeBounds[1][0];
-
- $iInc = $iNumColStart;
- while($iInc <= $iNumColEnd){
- ++$countShapes[$sheetIndex];
-
- // create an Drawing Object for the dropdown
- $oDrawing = new PHPExcel_Worksheet_BaseDrawing();
- // get the coordinates of drawing
- $cDrawing = PHPExcel_Cell::stringFromColumnIndex($iInc - 1) . $rangeBounds[0][1];
- $oDrawing->setCoordinates($cDrawing);
- $oDrawing->setWorksheet($sheet);
-
- // add the shape
- $spContainer = new PHPExcel_Shared_Escher_DgContainer_SpgrContainer_SpContainer();
- // set the shape type
- $spContainer->setSpType(0x00C9);
- // set the shape flag
- $spContainer->setSpFlag(0x01);
-
- // set the shape index (we combine 1-based sheet index and $countShapes to create unique shape index)
- $reducedSpId = $countShapes[$sheetIndex];
- $spId = $reducedSpId
- | ($sheet->getParent()->getIndex($sheet) + 1) << 10;
- $spContainer->setSpId($spId);
-
- // keep track of last reducedSpId
- $lastReducedSpId = $reducedSpId;
-
- // keep track of last spId
- $lastSpId = $spId;
-
- $spContainer->setOPT(0x007F, 0x01040104); // Protection -> fLockAgainstGrouping
- $spContainer->setOPT(0x00BF, 0x00080008); // Text -> fFitTextToShape
- $spContainer->setOPT(0x01BF, 0x00010000); // Fill Style -> fNoFillHitTest
- $spContainer->setOPT(0x01FF, 0x00080000); // Line Style -> fNoLineDrawDash
- $spContainer->setOPT(0x03BF, 0x000A0000); // Group Shape -> fPrint
-
- // set coordinates and offsets, client anchor
- $endCoordinates = PHPExcel_Cell::stringFromColumnIndex(PHPExcel_Cell::stringFromColumnIndex($iInc - 1));
- $endCoordinates .= $rangeBounds[0][1] + 1;
-
- $spContainer->setStartCoordinates($cDrawing);
- $spContainer->setStartOffsetX(0);
- $spContainer->setStartOffsetY(0);
- $spContainer->setEndCoordinates($endCoordinates);
- $spContainer->setEndOffsetX(0);
- $spContainer->setEndOffsetY(0);
-
- $spgrContainer->addChild($spContainer);
- $iInc++;
- }
- }
-
- // identifier clusters, used for workbook Escher object
- $this->_IDCLs[$dgId] = $lastReducedSpId;
-
- // set last shape index
- $dgContainer->setLastSpId($lastSpId);
-
- // set the Escher object
- $this->_writerWorksheets[$sheetIndex]->setEscher($escher);
- }
- }
-
- /**
- * Build the Escher object corresponding to the MSODRAWINGGROUP record
- */
- private function _buildWorkbookEscher()
- {
- $escher = null;
-
- // any drawings in this workbook?
- $found = false;
- foreach ($this->_phpExcel->getAllSheets() as $sheet) {
- if (count($sheet->getDrawingCollection()) > 0) {
- $found = true;
- break;
- }
- }
-
- // nothing to do if there are no drawings
- if (!$found) {
- return;
- }
-
- // if we reach here, then there are drawings in the workbook
- $escher = new PHPExcel_Shared_Escher();
-
- // dggContainer
- $dggContainer = new PHPExcel_Shared_Escher_DggContainer();
- $escher->setDggContainer($dggContainer);
-
- // set IDCLs (identifier clusters)
- $dggContainer->setIDCLs($this->_IDCLs);
-
- // this loop is for determining maximum shape identifier of all drawing
- $spIdMax = 0;
- $totalCountShapes = 0;
- $countDrawings = 0;
-
- foreach ($this->_phpExcel->getAllsheets() as $sheet) {
- $sheetCountShapes = 0; // count number of shapes (minus group shape), in sheet
-
- if (count($sheet->getDrawingCollection()) > 0) {
- ++$countDrawings;
-
- foreach ($sheet->getDrawingCollection() as $drawing) {
- ++$sheetCountShapes;
- ++$totalCountShapes;
-
- $spId = $sheetCountShapes
- | ($this->_phpExcel->getIndex($sheet) + 1) << 10;
- $spIdMax = max($spId, $spIdMax);
- }
- }
- }
-
- $dggContainer->setSpIdMax($spIdMax + 1);
- $dggContainer->setCDgSaved($countDrawings);
- $dggContainer->setCSpSaved($totalCountShapes + $countDrawings); // total number of shapes incl. one group shapes per drawing
-
- // bstoreContainer
- $bstoreContainer = new PHPExcel_Shared_Escher_DggContainer_BstoreContainer();
- $dggContainer->setBstoreContainer($bstoreContainer);
-
- // the BSE's (all the images)
- foreach ($this->_phpExcel->getAllsheets() as $sheet) {
- foreach ($sheet->getDrawingCollection() as $drawing) {
- if ($drawing instanceof PHPExcel_Worksheet_Drawing) {
-
- $filename = $drawing->getPath();
-
- list($imagesx, $imagesy, $imageFormat) = getimagesize($filename);
-
- switch ($imageFormat) {
-
- case 1: // GIF, not supported by BIFF8, we convert to PNG
- $blipType = PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE::BLIPTYPE_PNG;
- ob_start();
- imagepng(imagecreatefromgif($filename));
- $blipData = ob_get_contents();
- ob_end_clean();
- break;
-
- case 2: // JPEG
- $blipType = PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE::BLIPTYPE_JPEG;
- $blipData = file_get_contents($filename);
- break;
-
- case 3: // PNG
- $blipType = PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE::BLIPTYPE_PNG;
- $blipData = file_get_contents($filename);
- break;
-
- case 6: // Windows DIB (BMP), we convert to PNG
- $blipType = PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE::BLIPTYPE_PNG;
- ob_start();
- imagepng(PHPExcel_Shared_Drawing::imagecreatefrombmp($filename));
- $blipData = ob_get_contents();
- ob_end_clean();
- break;
-
- default: continue 2;
-
- }
-
- $blip = new PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE_Blip();
- $blip->setData($blipData);
-
- $BSE = new PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE();
- $BSE->setBlipType($blipType);
- $BSE->setBlip($blip);
-
- $bstoreContainer->addBSE($BSE);
-
- } else if ($drawing instanceof PHPExcel_Worksheet_MemoryDrawing) {
-
- switch ($drawing->getRenderingFunction()) {
-
- case PHPExcel_Worksheet_MemoryDrawing::RENDERING_JPEG:
- $blipType = PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE::BLIPTYPE_JPEG;
- $renderingFunction = 'imagejpeg';
- break;
-
- case PHPExcel_Worksheet_MemoryDrawing::RENDERING_GIF:
- case PHPExcel_Worksheet_MemoryDrawing::RENDERING_PNG:
- case PHPExcel_Worksheet_MemoryDrawing::RENDERING_DEFAULT:
- $blipType = PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE::BLIPTYPE_PNG;
- $renderingFunction = 'imagepng';
- break;
-
- }
-
- ob_start();
- call_user_func($renderingFunction, $drawing->getImageResource());
- $blipData = ob_get_contents();
- ob_end_clean();
-
- $blip = new PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE_Blip();
- $blip->setData($blipData);
-
- $BSE = new PHPExcel_Shared_Escher_DggContainer_BstoreContainer_BSE();
- $BSE->setBlipType($blipType);
- $BSE->setBlip($blip);
-
- $bstoreContainer->addBSE($BSE);
- }
- }
- }
-
- // Set the Escher object
- $this->_writerWorkbook->setEscher($escher);
- }
-
- /**
- * Build the OLE Part for DocumentSummary Information
- * @return string
- */
- private function _writeDocumentSummaryInformation(){
-
- // offset: 0; size: 2; must be 0xFE 0xFF (UTF-16 LE byte order mark)
- $data = pack('v', 0xFFFE);
- // offset: 2; size: 2;
- $data .= pack('v', 0x0000);
- // offset: 4; size: 2; OS version
- $data .= pack('v', 0x0106);
- // offset: 6; size: 2; OS indicator
- $data .= pack('v', 0x0002);
- // offset: 8; size: 16
- $data .= pack('VVVV', 0x00, 0x00, 0x00, 0x00);
- // offset: 24; size: 4; section count
- $data .= pack('V', 0x0001);
-
- // offset: 28; size: 16; first section's class id: 02 d5 cd d5 9c 2e 1b 10 93 97 08 00 2b 2c f9 ae
- $data .= pack('vvvvvvvv', 0xD502, 0xD5CD, 0x2E9C, 0x101B, 0x9793, 0x0008, 0x2C2B, 0xAEF9);
- // offset: 44; size: 4; offset of the start
- $data .= pack('V', 0x30);
-
- // SECTION
- $dataSection = array();
- $dataSection_NumProps = 0;
- $dataSection_Summary = '';
- $dataSection_Content = '';
-
- // GKPIDDSI_CODEPAGE: CodePage
- $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x01),
- 'offset' => array('pack' => 'V'),
- 'type' => array('pack' => 'V', 'data' => 0x02), // 2 byte signed integer
- 'data' => array('data' => 1252));
- $dataSection_NumProps++;
-
- // GKPIDDSI_CATEGORY : Category
- if($this->_phpExcel->getProperties()->getCategory()){
- $dataProp = $this->_phpExcel->getProperties()->getCategory();
- $dataProp = 'Test result file';
- $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x02),
- 'offset' => array('pack' => 'V'),
- 'type' => array('pack' => 'V', 'data' => 0x1E),
- 'data' => array('data' => $dataProp, 'length' => strlen($dataProp)));
- $dataSection_NumProps++;
- }
- // GKPIDDSI_VERSION :Version of the application that wrote the property storage
- $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x17),
- 'offset' => array('pack' => 'V'),
- 'type' => array('pack' => 'V', 'data' => 0x03),
- 'data' => array('pack' => 'V', 'data' => 0x000C0000));
- $dataSection_NumProps++;
- // GKPIDDSI_SCALE : FALSE
- $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x0B),
- 'offset' => array('pack' => 'V'),
- 'type' => array('pack' => 'V', 'data' => 0x0B),
- 'data' => array('data' => false));
- $dataSection_NumProps++;
- // GKPIDDSI_LINKSDIRTY : True if any of the values for the linked properties have changed outside of the application
- $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x10),
- 'offset' => array('pack' => 'V'),
- 'type' => array('pack' => 'V', 'data' => 0x0B),
- 'data' => array('data' => false));
- $dataSection_NumProps++;
- // GKPIDDSI_SHAREDOC : FALSE
- $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x13),
- 'offset' => array('pack' => 'V'),
- 'type' => array('pack' => 'V', 'data' => 0x0B),
- 'data' => array('data' => false));
- $dataSection_NumProps++;
- // GKPIDDSI_HYPERLINKSCHANGED : True if any of the values for the _PID_LINKS (hyperlink text) have changed outside of the application
- $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x16),
- 'offset' => array('pack' => 'V'),
- 'type' => array('pack' => 'V', 'data' => 0x0B),
- 'data' => array('data' => false));
- $dataSection_NumProps++;
-
- // GKPIDDSI_DOCSPARTS
- // MS-OSHARED p75 (2.3.3.2.2.1)
- // Structure is VtVecUnalignedLpstrValue (2.3.3.1.9)
- // cElements
- $dataProp = pack('v', 0x0001);
- $dataProp .= pack('v', 0x0000);
- // array of UnalignedLpstr
- // cch
- $dataProp .= pack('v', 0x000A);
- $dataProp .= pack('v', 0x0000);
- // value
- $dataProp .= 'Worksheet'.chr(0);
-
- $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x0D),
- 'offset' => array('pack' => 'V'),
- 'type' => array('pack' => 'V', 'data' => 0x101E),
- 'data' => array('data' => $dataProp, 'length' => strlen($dataProp)));
- $dataSection_NumProps++;
-
- // GKPIDDSI_HEADINGPAIR
- // VtVecHeadingPairValue
- // cElements
- $dataProp = pack('v', 0x0002);
- $dataProp .= pack('v', 0x0000);
- // Array of vtHeadingPair
- // vtUnalignedString - headingString
- // stringType
- $dataProp .= pack('v', 0x001E);
- // padding
- $dataProp .= pack('v', 0x0000);
- // UnalignedLpstr
- // cch
- $dataProp .= pack('v', 0x0013);
- $dataProp .= pack('v', 0x0000);
- // value
- $dataProp .= 'Feuilles de calcul';
- // vtUnalignedString - headingParts
- // wType : 0x0003 = 32 bit signed integer
- $dataProp .= pack('v', 0x0300);
- // padding
- $dataProp .= pack('v', 0x0000);
- // value
- $dataProp .= pack('v', 0x0100);
- $dataProp .= pack('v', 0x0000);
- $dataProp .= pack('v', 0x0000);
- $dataProp .= pack('v', 0x0000);
-
- $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x0C),
- 'offset' => array('pack' => 'V'),
- 'type' => array('pack' => 'V', 'data' => 0x100C),
- 'data' => array('data' => $dataProp, 'length' => strlen($dataProp)));
- $dataSection_NumProps++;
-
- // 4 Section Length
- // 4 Property count
- // 8 * $dataSection_NumProps (8 = ID (4) + OffSet(4))
- $dataSection_Content_Offset = 8 + $dataSection_NumProps * 8;
- foreach ($dataSection as $dataProp){
- // Summary
- $dataSection_Summary .= pack($dataProp['summary']['pack'], $dataProp['summary']['data']);
- // Offset
- $dataSection_Summary .= pack($dataProp['offset']['pack'], $dataSection_Content_Offset);
- // DataType
- $dataSection_Content .= pack($dataProp['type']['pack'], $dataProp['type']['data']);
- // Data
- if($dataProp['type']['data'] == 0x02){ // 2 byte signed integer
- $dataSection_Content .= pack('V', $dataProp['data']['data']);
-
- $dataSection_Content_Offset += 4 + 4;
- }
- elseif($dataProp['type']['data'] == 0x03){ // 4 byte signed integer
- $dataSection_Content .= pack('V', $dataProp['data']['data']);
-
- $dataSection_Content_Offset += 4 + 4;
- }
- elseif($dataProp['type']['data'] == 0x0B){ // Boolean
- if($dataProp['data']['data'] == false){
- $dataSection_Content .= pack('V', 0x0000);
- } else {
- $dataSection_Content .= pack('V', 0x0001);
- }
- $dataSection_Content_Offset += 4 + 4;
- }
- elseif($dataProp['type']['data'] == 0x1E){ // null-terminated string prepended by dword string length
- // Null-terminated string
- $dataProp['data']['data'] .= chr(0);
- $dataProp['data']['length'] += 1;
- // Complete the string with null string for being a %4
- $dataProp['data']['length'] = $dataProp['data']['length'] + ((4 - $dataProp['data']['length'] % 4)==4 ? 0 : (4 - $dataProp['data']['length'] % 4));
- $dataProp['data']['data'] = str_pad($dataProp['data']['data'], $dataProp['data']['length'], chr(0), STR_PAD_RIGHT);
-
- $dataSection_Content .= pack('V', $dataProp['data']['length']);
- $dataSection_Content .= $dataProp['data']['data'];
-
- $dataSection_Content_Offset += 4 + 4 + strlen($dataProp['data']['data']);
- }
- elseif($dataProp['type']['data'] == 0x40){ // Filetime (64-bit value representing the number of 100-nanosecond intervals since January 1, 1601)
- $dataSection_Content .= $dataProp['data']['data'];
-
- $dataSection_Content_Offset += 4 + 8;
- }
- else {
- // Data Type Not Used at the moment
- $dataSection_Content .= $dataProp['data']['data'];
-
- $dataSection_Content_Offset += 4 + $dataProp['data']['length'];
- }
- }
- // Now $dataSection_Content_Offset contains the size of the content
-
- // section header
- // offset: $secOffset; size: 4; section length
- // + x Size of the content (summary + content)
- $data .= pack('V', $dataSection_Content_Offset);
- // offset: $secOffset+4; size: 4; property count
- $data .= pack('V', $dataSection_NumProps);
- // Section Summary
- $data .= $dataSection_Summary;
- // Section Content
- $data .= $dataSection_Content;
-
- return $data;
- }
-
- /**
- * Build the OLE Part for Summary Information
- * @return string
- */
- private function _writeSummaryInformation(){
- // offset: 0; size: 2; must be 0xFE 0xFF (UTF-16 LE byte order mark)
- $data = pack('v', 0xFFFE);
- // offset: 2; size: 2;
- $data .= pack('v', 0x0000);
- // offset: 4; size: 2; OS version
- $data .= pack('v', 0x0106);
- // offset: 6; size: 2; OS indicator
- $data .= pack('v', 0x0002);
- // offset: 8; size: 16
- $data .= pack('VVVV', 0x00, 0x00, 0x00, 0x00);
- // offset: 24; size: 4; section count
- $data .= pack('V', 0x0001);
-
- // offset: 28; size: 16; first section's class id: e0 85 9f f2 f9 4f 68 10 ab 91 08 00 2b 27 b3 d9
- $data .= pack('vvvvvvvv', 0x85E0, 0xF29F, 0x4FF9, 0x1068, 0x91AB, 0x0008, 0x272B, 0xD9B3);
- // offset: 44; size: 4; offset of the start
- $data .= pack('V', 0x30);
-
- // SECTION
- $dataSection = array();
- $dataSection_NumProps = 0;
- $dataSection_Summary = '';
- $dataSection_Content = '';
-
- // CodePage : CP-1252
- $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x01),
- 'offset' => array('pack' => 'V'),
- 'type' => array('pack' => 'V', 'data' => 0x02), // 2 byte signed integer
- 'data' => array('data' => 1252));
- $dataSection_NumProps++;
-
- // Title
- if($this->_phpExcel->getProperties()->getTitle()){
- $dataProp = $this->_phpExcel->getProperties()->getTitle();
- $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x02),
- 'offset' => array('pack' => 'V'),
- 'type' => array('pack' => 'V', 'data' => 0x1E), // null-terminated string prepended by dword string length
- 'data' => array('data' => $dataProp, 'length' => strlen($dataProp)));
- $dataSection_NumProps++;
- }
- // Subject
- if($this->_phpExcel->getProperties()->getSubject()){
- $dataProp = $this->_phpExcel->getProperties()->getSubject();
- $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x03),
- 'offset' => array('pack' => 'V'),
- 'type' => array('pack' => 'V', 'data' => 0x1E), // null-terminated string prepended by dword string length
- 'data' => array('data' => $dataProp, 'length' => strlen($dataProp)));
- $dataSection_NumProps++;
- }
- // Author (Creator)
- if($this->_phpExcel->getProperties()->getCreator()){
- $dataProp = $this->_phpExcel->getProperties()->getCreator();
- $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x04),
- 'offset' => array('pack' => 'V'),
- 'type' => array('pack' => 'V', 'data' => 0x1E), // null-terminated string prepended by dword string length
- 'data' => array('data' => $dataProp, 'length' => strlen($dataProp)));
- $dataSection_NumProps++;
- }
- // Keywords
- if($this->_phpExcel->getProperties()->getKeywords()){
- $dataProp = $this->_phpExcel->getProperties()->getKeywords();
- $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x05),
- 'offset' => array('pack' => 'V'),
- 'type' => array('pack' => 'V', 'data' => 0x1E), // null-terminated string prepended by dword string length
- 'data' => array('data' => $dataProp, 'length' => strlen($dataProp)));
- $dataSection_NumProps++;
- }
- // Comments (Description)
- if($this->_phpExcel->getProperties()->getDescription()){
- $dataProp = $this->_phpExcel->getProperties()->getDescription();
- $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x06),
- 'offset' => array('pack' => 'V'),
- 'type' => array('pack' => 'V', 'data' => 0x1E), // null-terminated string prepended by dword string length
- 'data' => array('data' => $dataProp, 'length' => strlen($dataProp)));
- $dataSection_NumProps++;
- }
- // Last Saved By (LastModifiedBy)
- if($this->_phpExcel->getProperties()->getLastModifiedBy()){
- $dataProp = $this->_phpExcel->getProperties()->getLastModifiedBy();
- $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x08),
- 'offset' => array('pack' => 'V'),
- 'type' => array('pack' => 'V', 'data' => 0x1E), // null-terminated string prepended by dword string length
- 'data' => array('data' => $dataProp, 'length' => strlen($dataProp)));
- $dataSection_NumProps++;
- }
- // Created Date/Time
- if($this->_phpExcel->getProperties()->getCreated()){
- $dataProp = $this->_phpExcel->getProperties()->getCreated();
- $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x0C),
- 'offset' => array('pack' => 'V'),
- 'type' => array('pack' => 'V', 'data' => 0x40), // Filetime (64-bit value representing the number of 100-nanosecond intervals since January 1, 1601)
- 'data' => array('data' => PHPExcel_Shared_OLE::LocalDate2OLE($dataProp)));
- $dataSection_NumProps++;
- }
- // Modified Date/Time
- if($this->_phpExcel->getProperties()->getModified()){
- $dataProp = $this->_phpExcel->getProperties()->getModified();
- $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x0D),
- 'offset' => array('pack' => 'V'),
- 'type' => array('pack' => 'V', 'data' => 0x40), // Filetime (64-bit value representing the number of 100-nanosecond intervals since January 1, 1601)
- 'data' => array('data' => PHPExcel_Shared_OLE::LocalDate2OLE($dataProp)));
- $dataSection_NumProps++;
- }
- // Security
- $dataSection[] = array('summary'=> array('pack' => 'V', 'data' => 0x13),
- 'offset' => array('pack' => 'V'),
- 'type' => array('pack' => 'V', 'data' => 0x03), // 4 byte signed integer
- 'data' => array('data' => 0x00));
- $dataSection_NumProps++;
-
-
- // 4 Section Length
- // 4 Property count
- // 8 * $dataSection_NumProps (8 = ID (4) + OffSet(4))
- $dataSection_Content_Offset = 8 + $dataSection_NumProps * 8;
- foreach ($dataSection as $dataProp){
- // Summary
- $dataSection_Summary .= pack($dataProp['summary']['pack'], $dataProp['summary']['data']);
- // Offset
- $dataSection_Summary .= pack($dataProp['offset']['pack'], $dataSection_Content_Offset);
- // DataType
- $dataSection_Content .= pack($dataProp['type']['pack'], $dataProp['type']['data']);
- // Data
- if($dataProp['type']['data'] == 0x02){ // 2 byte signed integer
- $dataSection_Content .= pack('V', $dataProp['data']['data']);
-
- $dataSection_Content_Offset += 4 + 4;
- }
- elseif($dataProp['type']['data'] == 0x03){ // 4 byte signed integer
- $dataSection_Content .= pack('V', $dataProp['data']['data']);
-
- $dataSection_Content_Offset += 4 + 4;
- }
- elseif($dataProp['type']['data'] == 0x1E){ // null-terminated string prepended by dword string length
- // Null-terminated string
- $dataProp['data']['data'] .= chr(0);
- $dataProp['data']['length'] += 1;
- // Complete the string with null string for being a %4
- $dataProp['data']['length'] = $dataProp['data']['length'] + ((4 - $dataProp['data']['length'] % 4)==4 ? 0 : (4 - $dataProp['data']['length'] % 4));
- $dataProp['data']['data'] = str_pad($dataProp['data']['data'], $dataProp['data']['length'], chr(0), STR_PAD_RIGHT);
-
- $dataSection_Content .= pack('V', $dataProp['data']['length']);
- $dataSection_Content .= $dataProp['data']['data'];
-
- $dataSection_Content_Offset += 4 + 4 + strlen($dataProp['data']['data']);
- }
- elseif($dataProp['type']['data'] == 0x40){ // Filetime (64-bit value representing the number of 100-nanosecond intervals since January 1, 1601)
- $dataSection_Content .= $dataProp['data']['data'];
-
- $dataSection_Content_Offset += 4 + 8;
- }
- else {
- // Data Type Not Used at the moment
- }
- }
- // Now $dataSection_Content_Offset contains the size of the content
-
- // section header
- // offset: $secOffset; size: 4; section length
- // + x Size of the content (summary + content)
- $data .= pack('V', $dataSection_Content_Offset);
- // offset: $secOffset+4; size: 4; property count
- $data .= pack('V', $dataSection_NumProps);
- // Section Summary
- $data .= $dataSection_Summary;
- // Section Content
- $data .= $dataSection_Content;
-
- return $data;
- }
-}
\ No newline at end of file |