class PHPExcel_Writer_Excel5_Font in Loft Data Grids 6.2

PHPExcel_Writer_Excel5_Font

@category PHPExcel @package PHPExcel_Writer_Excel5 @copyright Copyright (c) 2006 - 2014 PHPExcel (http://www.codeplex.com/PHPExcel)

Hierarchy

• class \PHPExcel_Writer_Excel5_Font

File

vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel5/Font.php, line 36

class PHPExcel_Writer_Excel5_Font {

  /**
   * Color index
   *
   * @var int
   */
  private $_colorIndex;

  /**
   * Font
   *
   * @var PHPExcel_Style_Font
   */
  private $_font;

  /**
   * Constructor
   *
   * @param PHPExcel_Style_Font $font
   */
  public function __construct(PHPExcel_Style_Font $font = null) {
    $this->_colorIndex = 0x7fff;
    $this->_font = $font;
  }

  /**
   * Set the color index
   *
   * @param int $colorIndex
   */
  public function setColorIndex($colorIndex) {
    $this->_colorIndex = $colorIndex;
  }

  /**
   * Get font record data
   *
   * @return string
   */
  public function writeFont() {
    $font_outline = 0;
    $font_shadow = 0;
    $icv = $this->_colorIndex;

    // Index to color palette
    if ($this->_font
      ->getSuperScript()) {
      $sss = 1;
    }
    else {
      if ($this->_font
        ->getSubScript()) {
        $sss = 2;
      }
      else {
        $sss = 0;
      }
    }
    $bFamily = 0;

    // Font family
    $bCharSet = PHPExcel_Shared_Font::getCharsetFromFontName($this->_font
      ->getName());

    // Character set
    $record = 0x31;

    // Record identifier
    $reserved = 0x0;

    // Reserved
    $grbit = 0x0;

    // Font attributes
    if ($this->_font
      ->getItalic()) {
      $grbit |= 0x2;
    }
    if ($this->_font
      ->getStrikethrough()) {
      $grbit |= 0x8;
    }
    if ($font_outline) {
      $grbit |= 0x10;
    }
    if ($font_shadow) {
      $grbit |= 0x20;
    }
    $data = pack("vvvvvCCCC", $this->_font
      ->getSize() * 20, $grbit, $icv, self::_mapBold($this->_font
      ->getBold()), $sss, self::_mapUnderline($this->_font
      ->getUnderline()), $bFamily, $bCharSet, $reserved);
    $data .= PHPExcel_Shared_String::UTF8toBIFF8UnicodeShort($this->_font
      ->getName());
    $length = strlen($data);
    $header = pack("vv", $record, $length);
    return $header . $data;
  }

  /**
   * Map to BIFF5-BIFF8 codes for bold
   *
   * @param boolean $bold
   * @return int
   */
  private static function _mapBold($bold) {
    if ($bold) {
      return 0x2bc;

      //	700 = Bold font weight
    }
    return 0x190;

    //	400 = Normal font weight
  }

  /**
   * Map of BIFF2-BIFF8 codes for underline styles
   * @static	array of int
   *
   */
  private static $_mapUnderline = array(
    PHPExcel_Style_Font::UNDERLINE_NONE => 0x0,
    PHPExcel_Style_Font::UNDERLINE_SINGLE => 0x1,
    PHPExcel_Style_Font::UNDERLINE_DOUBLE => 0x2,
    PHPExcel_Style_Font::UNDERLINE_SINGLEACCOUNTING => 0x21,
    PHPExcel_Style_Font::UNDERLINE_DOUBLEACCOUNTING => 0x22,
  );

  /**
   * Map underline
   *
   * @param string
   * @return int
   */
  private static function _mapUnderline($underline) {
    if (isset(self::$_mapUnderline[$underline])) {
      return self::$_mapUnderline[$underline];
    }
    return 0x0;
  }

}

Members

Name	Modifiers	Type	Description	Overrides
PHPExcel_Writer_Excel5_Font::$_colorIndex	private	property	* Color index * *
PHPExcel_Writer_Excel5_Font::$_font	private	property	* Font * *
PHPExcel_Writer_Excel5_Font::$_mapUnderline	private static	property	* Map of BIFF2-BIFF8 codes for underline styles * @static array of int *
PHPExcel_Writer_Excel5_Font::setColorIndex	public	function	* Set the color index * *
PHPExcel_Writer_Excel5_Font::writeFont	public	function	* Get font record data * *
PHPExcel_Writer_Excel5_Font::_mapBold	private static	function	* Map to BIFF5-BIFF8 codes for bold * *
PHPExcel_Writer_Excel5_Font::_mapUnderline	private static	function	* Map underline * *
PHPExcel_Writer_Excel5_Font::__construct	public	function	* Constructor * *