private function PHPExcel_Reader_Excel5::_readPageSetup in Loft Data Grids 6.2

Same name and namespace in other branches

1. 7.2 vendor/phpoffice/phpexcel/Classes/PHPExcel/Reader/Excel5.php \PHPExcel_Reader_Excel5::_readPageSetup()

* Read PAGESETUP record

1 call to PHPExcel_Reader_Excel5::_readPageSetup()

PHPExcel_Reader_Excel5::load in vendor/phpoffice/phpexcel/Classes/PHPExcel/Reader/Excel5.php

* Loads PHPExcel from file * *

File

vendor/phpoffice/phpexcel/Classes/PHPExcel/Reader/Excel5.php, line 3275

Class

PHPExcel_Reader_Excel5

PHPExcel_Reader_Excel5

Code

private function _readPageSetup() {
  $length = self::_GetInt2d($this->_data, $this->_pos + 2);
  $recordData = $this
    ->_readRecordData($this->_data, $this->_pos + 4, $length);

  // move stream pointer to next record
  $this->_pos += 4 + $length;
  if (!$this->_readDataOnly) {

    // offset: 0; size: 2; paper size
    $paperSize = self::_GetInt2d($recordData, 0);

    // offset: 2; size: 2; scaling factor
    $scale = self::_GetInt2d($recordData, 2);

    // offset: 6; size: 2; fit worksheet width to this number of pages, 0 = use as many as needed
    $fitToWidth = self::_GetInt2d($recordData, 6);

    // offset: 8; size: 2; fit worksheet height to this number of pages, 0 = use as many as needed
    $fitToHeight = self::_GetInt2d($recordData, 8);

    // offset: 10; size: 2; option flags
    // bit: 1; mask: 0x0002; 0=landscape, 1=portrait
    $isPortrait = (0x2 & self::_GetInt2d($recordData, 10)) >> 1;

    // bit: 2; mask: 0x0004; 1= paper size, scaling factor, paper orient. not init
    // when this bit is set, do not use flags for those properties
    $isNotInit = (0x4 & self::_GetInt2d($recordData, 10)) >> 2;
    if (!$isNotInit) {
      $this->_phpSheet
        ->getPageSetup()
        ->setPaperSize($paperSize);
      switch ($isPortrait) {
        case 0:
          $this->_phpSheet
            ->getPageSetup()
            ->setOrientation(PHPExcel_Worksheet_PageSetup::ORIENTATION_LANDSCAPE);
          break;
        case 1:
          $this->_phpSheet
            ->getPageSetup()
            ->setOrientation(PHPExcel_Worksheet_PageSetup::ORIENTATION_PORTRAIT);
          break;
      }
      $this->_phpSheet
        ->getPageSetup()
        ->setScale($scale, false);
      $this->_phpSheet
        ->getPageSetup()
        ->setFitToPage((bool) $this->_isFitToPages);
      $this->_phpSheet
        ->getPageSetup()
        ->setFitToWidth($fitToWidth, false);
      $this->_phpSheet
        ->getPageSetup()
        ->setFitToHeight($fitToHeight, false);
    }

    // offset: 16; size: 8; header margin (IEEE 754 floating-point value)
    $marginHeader = self::_extractNumber(substr($recordData, 16, 8));
    $this->_phpSheet
      ->getPageMargins()
      ->setHeader($marginHeader);

    // offset: 24; size: 8; footer margin (IEEE 754 floating-point value)
    $marginFooter = self::_extractNumber(substr($recordData, 24, 8));
    $this->_phpSheet
      ->getPageMargins()
      ->setFooter($marginFooter);
  }
}