PHPExcel_Writer_Excel5

# Source for file Xf.php Documentation is available at Xf.php <?php /** * PHPExcel * * Copyright (c) 2006 - 2011 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 - 2011 PHPExcel (http://www.codeplex.com/PHPExcel) * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL * @version 1.7.6, 2011-02-27 */ // Original file header of PEAR::Spreadsheet_Excel_Writer_Format (used as the base for this class): // ----------------------------------------------------------------------------------------- // /* // * Module written/ported by Xavier Noguer <xnoguer@rezebra.com> // * // * The majority of this is _NOT_ my code. I simply ported it from the // * PERL Spreadsheet::WriteExcel module. // * // * The author of the Spreadsheet::WriteExcel module is John McNamara // * <jmcnamara@cpan.org> // * // * I _DO_ maintain this code, and John McNamara has nothing to do with the // * porting of this code to PHP. Any questions directly related to this // * class library should be directed to me. // * // * License Information: // * // * Spreadsheet_Excel_Writer: A library for generating Excel Spreadsheets // * Copyright (c) 2002-2003 Xavier Noguer xnoguer@rezebra.com // * // * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA // */ /** * PHPExcel_Writer_Excel5_Xf * * @category PHPExcel * @package PHPExcel_Writer_Excel5 * @copyright Copyright (c) 2006 - 2011 PHPExcel (http://www.codeplex.com/PHPExcel) */ class PHPExcel_Writer_Excel5_Xf { /** * BIFF version * * @var int */ private $_BIFFVersion; /** * Style XF or a cell XF ? * * @var boolean */ private $_isStyleXf; /** * Index to the FONT record. Index 4 does not exist * @var integer */ private $_fontIndex; /** * An index (2 bytes) to a FORMAT record (number format). * @var integer */ public $_numberFormatIndex; /** * 1 bit, apparently not used. * @var integer */ public $_text_justlast; /** * The cell's foreground color. * @var integer */ public $_fg_color; /** * The cell's background color. * @var integer */ public $_bg_color; /** * Color of the bottom border of the cell. * @var integer */ public $_bottom_color; /** * Color of the top border of the cell. * @var integer */ public $_top_color; /** * Color of the left border of the cell. * @var integer */ public $_left_color; /** * Color of the right border of the cell. * @var integer */ public $_right_color; /** * Constructor * * @access private * @param integer $index the XF index for the format. * @param PHPExcel_Style */ public function __construct(PHPExcel_Style $style = null) { $this->_isStyleXf = false; $this->_BIFFVersion = 0x0600; $this->_fontIndex = 0; $this->_numberFormatIndex = 0; $this->_text_justlast = 0; $this->_fg_color = 0x40; $this->_bg_color = 0x41; $this->_diag = 0; $this->_bottom_color = 0x40; $this->_top_color = 0x40; $this->_left_color = 0x40; $this->_right_color = 0x40; $this->_diag_color = 0x40; $this->_style = $style; } /** * Generate an Excel BIFF XF record (style or cell). * * @param string $style The type of the XF record ('style' or 'cell'). * @return string The XF record */ function writeXf() { // Set the type of the XF record and some of the attributes. if ($this->_isStyleXf) { $style = 0xFFF5; } else { $style = $this->_mapLocked($this->_style->getProtection()->getLocked()); $style |= $this->_mapHidden($this->_style->getProtection()->getHidden()) << 1; } // Flags to indicate if attributes have been set. $atr_num = ($this->_numberFormatIndex != 0)?1:0; $atr_fnt = ($this->_fontIndex != 0)?1:0; $atr_alc = ((int) $this->_style->getAlignment()->getWrapText())?1:0; $atr_bdr = ($this->_mapBorderStyle($this->_style->getBorders()->getBottom()->getBorderStyle()) || $this->_mapBorderStyle($this->_style->getBorders()->getTop()->getBorderStyle()) || $this->_mapBorderStyle($this->_style->getBorders()->getLeft()->getBorderStyle()) || $this->_mapBorderStyle($this->_style->getBorders()->getRight()->getBorderStyle()))?1:0; $atr_pat = (($this->_fg_color != 0x40) || ($this->_bg_color != 0x41) || $this->_mapFillType($this->_style->getFill()->getFillType()))?1:0; $atr_prot = $this->_mapLocked($this->_style->getProtection()->getLocked()) | $this->_mapHidden($this->_style->getProtection()->getHidden()); // Zero the default border colour if the border has not been set. if ($this->_mapBorderStyle($this->_style->getBorders()->getBottom()->getBorderStyle()) == 0) { $this->_bottom_color = 0; } if ($this->_mapBorderStyle($this->_style->getBorders()->getTop()->getBorderStyle()) == 0) { $this->_top_color = 0; } if ($this->_mapBorderStyle($this->_style->getBorders()->getRight()->getBorderStyle()) == 0) { $this->_right_color = 0; } if ($this->_mapBorderStyle($this->_style->getBorders()->getLeft()->getBorderStyle()) == 0) { $this->_left_color = 0; } if ($this->_mapBorderStyle($this->_style->getBorders()->getDiagonal()->getBorderStyle()) == 0) { $this->_diag_color = 0; } $record = 0x00E0; // Record identifier if ($this->_BIFFVersion == 0x0500) { $length = 0x0010; // Number of bytes to follow } if ($this->_BIFFVersion == 0x0600) { $length = 0x0014; } $ifnt = $this->_fontIndex; // Index to FONT record $ifmt = $this->_numberFormatIndex; // Index to FORMAT record if ($this->_BIFFVersion == 0x0500) { $align = $this->_mapHAlign($this->_style->getAlignment()->getHorizontal()); // Alignment $align |= (int) $this->_style->getAlignment()->getWrapText() << 3; $align |= $this->_mapVAlign($this->_style->getAlignment()->getVertical()) << 4; $align |= $this->_text_justlast << 7; $align |= 0 << 8; // rotation $align |= $atr_num << 10; $align |= $atr_fnt << 11; $align |= $atr_alc << 12; $align |= $atr_bdr << 13; $align |= $atr_pat << 14; $align |= $atr_prot << 15; $icv = $this->_fg_color; // fg and bg pattern colors $icv |= $this->_bg_color << 7; $fill = $this->_mapFillType($this->_style->getFill()->getFillType()); // Fill and border line style $fill |= $this->_mapBorderStyle($this->_style->getBorders()->getBottom()->getBorderStyle()) << 6; $fill |= $this->_bottom_color << 9; $border1 = $this->_mapBorderStyle($this->_style->getBorders()->getTop()->getBorderStyle()); // Border line style and color $border1 |= $this->_mapBorderStyle($this->_style->getBorders()->getLeft()->getBorderStyle()) << 3; $border1 |= $this->_mapBorderStyle($this->_style->getBorders()->getRight()->getBorderStyle()) << 6; $border1 |= $this->_top_color << 9; $border2 = $this->_left_color; // Border color $border2 |= $this->_right_color << 7; $header = pack("vv", $record, $length); $data = pack("vvvvvvvv", $ifnt, $ifmt, $style, $align, $icv, $fill, $border1, $border2); } elseif ($this->_BIFFVersion == 0x0600) { $align = $this->_mapHAlign($this->_style->getAlignment()->getHorizontal()); // Alignment $align |= (int) $this->_style->getAlignment()->getWrapText() << 3; $align |= $this->_mapVAlign($this->_style->getAlignment()->getVertical()) << 4; $align |= $this->_text_justlast << 7; $used_attrib = $atr_num << 2; $used_attrib |= $atr_fnt << 3; $used_attrib |= $atr_alc << 4; $used_attrib |= $atr_bdr << 5; $used_attrib |= $atr_pat << 6; $used_attrib |= $atr_prot << 7; $icv = $this->_fg_color; // fg and bg pattern colors $icv |= $this->_bg_color << 7; $border1 = $this->_mapBorderStyle($this->_style->getBorders()->getLeft()->getBorderStyle()); // Border line style and color $border1 |= $this->_mapBorderStyle($this->_style->getBorders()->getRight()->getBorderStyle()) << 4; $border1 |= $this->_mapBorderStyle($this->_style->getBorders()->getTop()->getBorderStyle()) << 8; $border1 |= $this->_mapBorderStyle($this->_style->getBorders()->getBottom()->getBorderStyle()) << 12; $border1 |= $this->_left_color << 16; $border1 |= $this->_right_color << 23; $diagonalDirection = $this->_style->getBorders()->getDiagonalDirection(); $diag_tl_to_rb = $diagonalDirection == PHPExcel_Style_Borders::DIAGONAL_BOTH || $diagonalDirection == PHPExcel_Style_Borders::DIAGONAL_DOWN; $diag_tr_to_lb = $diagonalDirection == PHPExcel_Style_Borders::DIAGONAL_BOTH || $diagonalDirection == PHPExcel_Style_Borders::DIAGONAL_UP; $border1 |= $diag_tl_to_rb << 30; $border1 |= $diag_tr_to_lb << 31; $border2 = $this->_top_color; // Border color $border2 |= $this->_bottom_color << 7; $border2 |= $this->_diag_color << 14; $border2 |= $this->_mapBorderStyle($this->_style->getBorders()->getDiagonal()->getBorderStyle()) << 21; $border2 |= $this->_mapFillType($this->_style->getFill()->getFillType()) << 26; $header = pack("vv", $record, $length); //BIFF8 options: identation, shrinkToFit and text direction $biff8_options = $this->_style->getAlignment()->getIndent(); $biff8_options |= (int) $this->_style->getAlignment()->getShrinkToFit() << 4; $data = pack("vvvC", $ifnt, $ifmt, $style, $align); $data .= pack("CCC" , $this->_mapTextRotation($this->_style->getAlignment()->getTextRotation()) , $biff8_options , $used_attrib ); $data .= pack("VVv", $border1, $border2, $icv); } return($header . $data); } /** * Set BIFF version * * @param int $BIFFVersion */ public function setBIFFVersion($BIFFVersion) { $this->_BIFFVersion = $BIFFVersion; } /** * Is this a style XF ? * * @param boolean $value */ public function setIsStyleXf($value) { $this->_isStyleXf = $value; } /** * Sets the cell's bottom border color * * @access public * @param int $colorIndex Color index */ function setBottomColor($colorIndex) { $this->_bottom_color = $colorIndex; } /** * Sets the cell's top border color * * @access public * @param int $colorIndex Color index */ function setTopColor($colorIndex) { $this->_top_color = $colorIndex; } /** * Sets the cell's left border color * * @access public * @param int $colorIndex Color index */ function setLeftColor($colorIndex) { $this->_left_color = $colorIndex; } /** * Sets the cell's right border color * * @access public * @param int $colorIndex Color index */ function setRightColor($colorIndex) { $this->_right_color = $colorIndex; } /** * Sets the cell's diagonal border color * * @access public * @param int $colorIndex Color index */ function setDiagColor($colorIndex) { $this->_diag_color = $colorIndex; } /** * Sets the cell's foreground color * * @access public * @param int $colorIndex Color index */ function setFgColor($colorIndex) { $this->_fg_color = $colorIndex; } /** * Sets the cell's background color * * @access public * @param int $colorIndex Color index */ function setBgColor($colorIndex) { $this->_bg_color = $colorIndex; } /** * Sets the index to the number format record * It can be date, time, currency, etc... * * @access public * @param integer $numberFormatIndex Index to format record */ function setNumberFormatIndex($numberFormatIndex) { $this->_numberFormatIndex = $numberFormatIndex; } /** * Set the font index. * * @param int $value Font index, note that value 4 does not exist */ public function setFontIndex($value) { $this->_fontIndex = $value; } /** * Map border style */ private function _mapBorderStyle($borderStyle) { switch ($borderStyle) { case PHPExcel_Style_Border::BORDER_NONE: return 0x00; case PHPExcel_Style_Border::BORDER_THIN; return 0x01; case PHPExcel_Style_Border::BORDER_MEDIUM; return 0x02; case PHPExcel_Style_Border::BORDER_DASHED; return 0x03; case PHPExcel_Style_Border::BORDER_DOTTED; return 0x04; case PHPExcel_Style_Border::BORDER_THICK; return 0x05; case PHPExcel_Style_Border::BORDER_DOUBLE; return 0x06; case PHPExcel_Style_Border::BORDER_HAIR; return 0x07; case PHPExcel_Style_Border::BORDER_MEDIUMDASHED; return 0x08; case PHPExcel_Style_Border::BORDER_DASHDOT; return 0x09; case PHPExcel_Style_Border::BORDER_MEDIUMDASHDOT; return 0x0A; case PHPExcel_Style_Border::BORDER_DASHDOTDOT; return 0x0B; case PHPExcel_Style_Border::BORDER_MEDIUMDASHDOTDOT; return 0x0C; case PHPExcel_Style_Border::BORDER_SLANTDASHDOT; return 0x0D; default: return 0x00; } } /** * Map fill type */ private function _mapFillType($fillType) { switch ($fillType) { case PHPExcel_Style_Fill::FILL_NONE: return 0x00; case PHPExcel_Style_Fill::FILL_SOLID: return 0x01; case PHPExcel_Style_Fill::FILL_PATTERN_MEDIUMGRAY: return 0x02; case PHPExcel_Style_Fill::FILL_PATTERN_DARKGRAY: return 0x03; case PHPExcel_Style_Fill::FILL_PATTERN_LIGHTGRAY: return 0x04; case PHPExcel_Style_Fill::FILL_PATTERN_DARKHORIZONTAL: return 0x05; case PHPExcel_Style_Fill::FILL_PATTERN_DARKVERTICAL: return 0x06; case PHPExcel_Style_Fill::FILL_PATTERN_DARKDOWN: return 0x07; case PHPExcel_Style_Fill::FILL_PATTERN_DARKUP: return 0x08; case PHPExcel_Style_Fill::FILL_PATTERN_DARKGRID: return 0x09; case PHPExcel_Style_Fill::FILL_PATTERN_DARKTRELLIS: return 0x0A; case PHPExcel_Style_Fill::FILL_PATTERN_LIGHTHORIZONTAL: return 0x0B; case PHPExcel_Style_Fill::FILL_PATTERN_LIGHTVERTICAL: return 0x0C; case PHPExcel_Style_Fill::FILL_PATTERN_LIGHTDOWN: return 0x0D; case PHPExcel_Style_Fill::FILL_PATTERN_LIGHTUP: return 0x0E; case PHPExcel_Style_Fill::FILL_PATTERN_LIGHTGRID: return 0x0F; case PHPExcel_Style_Fill::FILL_PATTERN_LIGHTTRELLIS: return 0x10; case PHPExcel_Style_Fill::FILL_PATTERN_GRAY125: return 0x11; case PHPExcel_Style_Fill::FILL_PATTERN_GRAY0625: return 0x12; case PHPExcel_Style_Fill::FILL_GRADIENT_LINEAR: // does not exist in BIFF8 case PHPExcel_Style_Fill::FILL_GRADIENT_PATH: // does not exist in BIFF8 default: return 0x00; } } /** * Map to BIFF2-BIFF8 codes for horizontal alignment * * @param string $hAlign * @return int */ private function _mapHAlign($hAlign) { switch ($hAlign) { case PHPExcel_Style_Alignment::HORIZONTAL_GENERAL: return 0; case PHPExcel_Style_Alignment::HORIZONTAL_LEFT: return 1; case PHPExcel_Style_Alignment::HORIZONTAL_CENTER: return 2; case PHPExcel_Style_Alignment::HORIZONTAL_RIGHT: return 3; case PHPExcel_Style_Alignment::HORIZONTAL_JUSTIFY: return 5; case PHPExcel_Style_Alignment::HORIZONTAL_CENTER_CONTINUOUS: return 6; default: return 0; } } /** * Map to BIFF2-BIFF8 codes for vertical alignment * * @param string $vAlign * @return int */ private function _mapVAlign($vAlign) { switch ($vAlign) { case PHPExcel_Style_Alignment::VERTICAL_TOP: return 0; case PHPExcel_Style_Alignment::VERTICAL_CENTER: return 1; case PHPExcel_Style_Alignment::VERTICAL_BOTTOM: return 2; case PHPExcel_Style_Alignment::VERTICAL_JUSTIFY: return 3; default: return 2; } } /** * Map to BIFF8 codes for text rotation angle * * @param int $textRotation * @return int */ private function _mapTextRotation($textRotation) { if ($textRotation >= 0) { return $textRotation; } if ($textRotation == -165) { return 255; } if ($textRotation < 0) { return 90 - $textRotation; } } /** * Map locked * * @param string * @return int */ private function _mapLocked($locked) { switch ($locked) { case PHPExcel_Style_Protection::PROTECTION_INHERIT: return 1; case PHPExcel_Style_Protection::PROTECTION_PROTECTED: return 1; case PHPExcel_Style_Protection::PROTECTION_UNPROTECTED: return 0; default: return 1; } } /** * Map hidden * * @param string * @return int */ private function _mapHidden($hidden) { switch ($hidden) { case PHPExcel_Style_Protection::PROTECTION_INHERIT: return 0; case PHPExcel_Style_Protection::PROTECTION_PROTECTED: return 1; case PHPExcel_Style_Protection::PROTECTION_UNPROTECTED: return 0; default: return 0; } } } Documentation generated on Sun, 27 Feb 2011 16:37:29 -0800 by phpDocumentor 1.4.3