tcPDF.php

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<?php
$pdfRendererClassFile = PHPExcel_Settings::getPdfRendererPath() . '/tcpdf.php';
if (file_exists($pdfRendererClassFile)) {
    $k_path_url = PHPExcel_Settings::getPdfRendererPath();
    require_once $pdfRendererClassFile;
} else {
    throw new PHPExcel_Writer_Exception('Unable to load PDF Rendering library');
}
 
class PHPExcel_Writer_PDF_tcPDF extends PHPExcel_Writer_PDF_Core implements PHPExcel_Writer_IWriter
{
    public function __construct(PHPExcel $phpExcel)
    {
        parent::__construct($phpExcel);
    }
 
    public function save($pFilename = NULL)
    {
        $fileHandle = parent::prepareForSave($pFilename);
 
        //  Default PDF paper size
        $paperSize = 'LETTER';    //    Letter    (8.5 in. by 11 in.)
 
        //  Check for paper size and page orientation
        if (is_null($this->getSheetIndex())) {
            $orientation = ($this->_phpExcel->getSheet(0)->getPageSetup()->getOrientation()
                == PHPExcel_Worksheet_PageSetup::ORIENTATION_LANDSCAPE)
                    ? 'L'
                    : 'P';
            $printPaperSize = $this->_phpExcel->getSheet(0)->getPageSetup()->getPaperSize();
            $printMargins = $this->_phpExcel->getSheet(0)->getPageMargins();
        } else {
            $orientation = ($this->_phpExcel->getSheet($this->getSheetIndex())->getPageSetup()->getOrientation()
                == PHPExcel_Worksheet_PageSetup::ORIENTATION_LANDSCAPE)
                    ? 'L'
                    : 'P';
            $printPaperSize = $this->_phpExcel->getSheet($this->getSheetIndex())->getPageSetup()->getPaperSize();
            $printMargins = $this->_phpExcel->getSheet($this->getSheetIndex())->getPageMargins();
        }
 
        //  Override Page Orientation
        if (!is_null($this->getOrientation())) {
            $orientation = ($this->getOrientation() == PHPExcel_Worksheet_PageSetup::ORIENTATION_LANDSCAPE)
                ? 'L'
                : 'P';
        }
        //  Override Paper Size
        if (!is_null($this->getPaperSize())) {
            $printPaperSize = $this->getPaperSize();
        }
 
        if (isset(self::$_paperSizes[$printPaperSize])) {
            $paperSize = self::$_paperSizes[$printPaperSize];
        }
 
 
        //  Create PDF
        $pdf = new TCPDF($orientation, 'pt', $paperSize);
        $pdf->setFontSubsetting(FALSE);
        //    Set margins, converting inches to points (using 72 dpi)
        $pdf->SetMargins($printMargins->getLeft() * 72, $printMargins->getTop() * 72, $printMargins->getRight() * 72);
        $pdf->SetAutoPageBreak(TRUE, $printMargins->getBottom() * 72);
 
        $pdf->setPrintHeader(FALSE);
        $pdf->setPrintFooter(FALSE);
 
        $pdf->AddPage();
 
        //  Set the appropriate font
        $pdf->SetFont($this->getFont());
        $pdf->writeHTML(
            $this->generateHTMLHeader(FALSE) .
            $this->generateSheetData() .
            $this->generateHTMLFooter()
        );
 
        //  Document info
        $pdf->SetTitle($this->_phpExcel->getProperties()->getTitle());
        $pdf->SetAuthor($this->_phpExcel->getProperties()->getCreator());
        $pdf->SetSubject($this->_phpExcel->getProperties()->getSubject());
        $pdf->SetKeywords($this->_phpExcel->getProperties()->getKeywords());
        $pdf->SetCreator($this->_phpExcel->getProperties()->getCreator());
 
        //  Write to file
        fwrite($fileHandle, $pdf->output($pFilename, 'S'));
 
                parent::restoreStateAfterSave($fileHandle);
    }
 
}