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<?php
/**
* PHPExcel_Writer_PDF_Core
*
* Copyright (c) 2006 - 2015 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_PDF
* @copyright Copyright (c) 2006 - 2015 PHPExcel (http://www.codeplex.com/PHPExcel)
* @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
* @version ##VERSION##, ##DATE##
*/
abstract class PHPExcel_Writer_PDF_Core extends PHPExcel_Writer_HTML
{
/**
* Temporary storage directory
*
* @var string
*/
protected $tempDir = '';
/**
* Font
*
* @var string
*/
protected $font = 'freesans';
/**
* Orientation (Over-ride)
*
* @var string
*/
protected $orientation;
/**
* Paper size (Over-ride)
*
* @var int
*/
protected $paperSize;
/**
* Temporary storage for Save Array Return type
*
* @var string
*/
private $saveArrayReturnType;
/**
* Paper Sizes xRef List
*
* @var array
*/
protected static $paperSizes = array(
PHPExcel_Worksheet_PageSetup::PAPERSIZE_LETTER
=> 'LETTER', // (8.5 in. by 11 in.)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_LETTER_SMALL
=> 'LETTER', // (8.5 in. by 11 in.)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_TABLOID
=> array(792.00, 1224.00), // (11 in. by 17 in.)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_LEDGER
=> array(1224.00, 792.00), // (17 in. by 11 in.)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_LEGAL
=> 'LEGAL', // (8.5 in. by 14 in.)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_STATEMENT
=> array(396.00, 612.00), // (5.5 in. by 8.5 in.)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_EXECUTIVE
=> 'EXECUTIVE', // (7.25 in. by 10.5 in.)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_A3
=> 'A3', // (297 mm by 420 mm)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_A4
=> 'A4', // (210 mm by 297 mm)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_A4_SMALL
=> 'A4', // (210 mm by 297 mm)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_A5
=> 'A5', // (148 mm by 210 mm)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_B4
=> 'B4', // (250 mm by 353 mm)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_B5
=> 'B5', // (176 mm by 250 mm)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_FOLIO
=> 'FOLIO', // (8.5 in. by 13 in.)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_QUARTO
=> array(609.45, 779.53), // (215 mm by 275 mm)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_STANDARD_1
=> array(720.00, 1008.00), // (10 in. by 14 in.)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_STANDARD_2
=> array(792.00, 1224.00), // (11 in. by 17 in.)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_NOTE
=> 'LETTER', // (8.5 in. by 11 in.)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_NO9_ENVELOPE
=> array(279.00, 639.00), // (3.875 in. by 8.875 in.)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_NO10_ENVELOPE
=> array(297.00, 684.00), // (4.125 in. by 9.5 in.)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_NO11_ENVELOPE
=> array(324.00, 747.00), // (4.5 in. by 10.375 in.)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_NO12_ENVELOPE
=> array(342.00, 792.00), // (4.75 in. by 11 in.)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_NO14_ENVELOPE
=> array(360.00, 828.00), // (5 in. by 11.5 in.)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_C
=> array(1224.00, 1584.00), // (17 in. by 22 in.)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_D
=> array(1584.00, 2448.00), // (22 in. by 34 in.)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_E
=> array(2448.00, 3168.00), // (34 in. by 44 in.)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_DL_ENVELOPE
=> array(311.81, 623.62), // (110 mm by 220 mm)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_C5_ENVELOPE
=> 'C5', // (162 mm by 229 mm)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_C3_ENVELOPE
=> 'C3', // (324 mm by 458 mm)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_C4_ENVELOPE
=> 'C4', // (229 mm by 324 mm)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_C6_ENVELOPE
=> 'C6', // (114 mm by 162 mm)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_C65_ENVELOPE
=> array(323.15, 649.13), // (114 mm by 229 mm)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_B4_ENVELOPE
=> 'B4', // (250 mm by 353 mm)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_B5_ENVELOPE
=> 'B5', // (176 mm by 250 mm)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_B6_ENVELOPE
=> array(498.90, 354.33), // (176 mm by 125 mm)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_ITALY_ENVELOPE
=> array(311.81, 651.97), // (110 mm by 230 mm)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_MONARCH_ENVELOPE
=> array(279.00, 540.00), // (3.875 in. by 7.5 in.)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_6_3_4_ENVELOPE
=> array(261.00, 468.00), // (3.625 in. by 6.5 in.)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_US_STANDARD_FANFOLD
=> array(1071.00, 792.00), // (14.875 in. by 11 in.)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_GERMAN_STANDARD_FANFOLD
=> array(612.00, 864.00), // (8.5 in. by 12 in.)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_GERMAN_LEGAL_FANFOLD
=> 'FOLIO', // (8.5 in. by 13 in.)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_ISO_B4
=> 'B4', // (250 mm by 353 mm)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_JAPANESE_DOUBLE_POSTCARD
=> array(566.93, 419.53), // (200 mm by 148 mm)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_STANDARD_PAPER_1
=> array(648.00, 792.00), // (9 in. by 11 in.)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_STANDARD_PAPER_2
=> array(720.00, 792.00), // (10 in. by 11 in.)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_STANDARD_PAPER_3
=> array(1080.00, 792.00), // (15 in. by 11 in.)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_INVITE_ENVELOPE
=> array(623.62, 623.62), // (220 mm by 220 mm)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_LETTER_EXTRA_PAPER
=> array(667.80, 864.00), // (9.275 in. by 12 in.)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_LEGAL_EXTRA_PAPER
=> array(667.80, 1080.00), // (9.275 in. by 15 in.)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_TABLOID_EXTRA_PAPER
=> array(841.68, 1296.00), // (11.69 in. by 18 in.)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_A4_EXTRA_PAPER
=> array(668.98, 912.76), // (236 mm by 322 mm)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_LETTER_TRANSVERSE_PAPER
=> array(595.80, 792.00), // (8.275 in. by 11 in.)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_A4_TRANSVERSE_PAPER
=> 'A4', // (210 mm by 297 mm)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_LETTER_EXTRA_TRANSVERSE_PAPER
=> array(667.80, 864.00), // (9.275 in. by 12 in.)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_SUPERA_SUPERA_A4_PAPER
=> array(643.46, 1009.13), // (227 mm by 356 mm)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_SUPERB_SUPERB_A3_PAPER
=> array(864.57, 1380.47), // (305 mm by 487 mm)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_LETTER_PLUS_PAPER
=> array(612.00, 913.68), // (8.5 in. by 12.69 in.)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_A4_PLUS_PAPER
=> array(595.28, 935.43), // (210 mm by 330 mm)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_A5_TRANSVERSE_PAPER
=> 'A5', // (148 mm by 210 mm)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_JIS_B5_TRANSVERSE_PAPER
=> array(515.91, 728.50), // (182 mm by 257 mm)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_A3_EXTRA_PAPER
=> array(912.76, 1261.42), // (322 mm by 445 mm)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_A5_EXTRA_PAPER
=> array(493.23, 666.14), // (174 mm by 235 mm)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_ISO_B5_EXTRA_PAPER
=> array(569.76, 782.36), // (201 mm by 276 mm)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_A2_PAPER
=> 'A2', // (420 mm by 594 mm)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_A3_TRANSVERSE_PAPER
=> 'A3', // (297 mm by 420 mm)
PHPExcel_Worksheet_PageSetup::PAPERSIZE_A3_EXTRA_TRANSVERSE_PAPER
=> array(912.76, 1261.42) // (322 mm by 445 mm)
);
/**
* Create a new PHPExcel_Writer_PDF
*
* @param PHPExcel $phpExcel PHPExcel object
*/
public function __construct(PHPExcel $phpExcel)
{
parent::__construct($phpExcel);
$this->setUseInlineCss(true);
$this->tempDir = PHPExcel_Shared_File::sys_get_temp_dir();
}
/**
* Get Font
*
* @return string
*/
public function getFont()
{
return $this->font;
}
/**
* Set font. Examples:
* 'arialunicid0-chinese-simplified'
* 'arialunicid0-chinese-traditional'
* 'arialunicid0-korean'
* 'arialunicid0-japanese'
*
* @param string $fontName
*/
public function setFont($fontName)
{
$this->font = $fontName;
return $this;
}
/**
* Get Paper Size
*
* @return int
*/
public function getPaperSize()
{
return $this->paperSize;
}
/**
* Set Paper Size
*
* @param string $pValue Paper size
* @return PHPExcel_Writer_PDF
*/
public function setPaperSize($pValue = PHPExcel_Worksheet_PageSetup::PAPERSIZE_LETTER)
{
$this->paperSize = $pValue;
return $this;
}
/**
* Get Orientation
*
* @return string
*/
public function getOrientation()
{
return $this->orientation;
}
/**
* Set Orientation
*
* @param string $pValue Page orientation
* @return PHPExcel_Writer_PDF
*/
public function setOrientation($pValue = PHPExcel_Worksheet_PageSetup::ORIENTATION_DEFAULT)
{
$this->orientation = $pValue;
return $this;
}
/**
* Get temporary storage directory
*
* @return string
*/
public function getTempDir()
{
return $this->tempDir;
}
/**
* Set temporary storage directory
*
* @param string $pValue Temporary storage directory
* @throws PHPExcel_Writer_Exception when directory does not exist
* @return PHPExcel_Writer_PDF
*/
public function setTempDir($pValue = '')
{
if (is_dir($pValue)) {
$this->tempDir = $pValue;
} else {
throw new PHPExcel_Writer_Exception("Directory does not exist: $pValue");
}
return $this;
}
/**
* Save PHPExcel to PDF file, pre-save
*
* @param string $pFilename Name of the file to save as
* @throws PHPExcel_Writer_Exception
*/
protected function prepareForSave($pFilename = null)
{
// garbage collect
$this->phpExcel->garbageCollect();
$this->saveArrayReturnType = PHPExcel_Calculation::getArrayReturnType();
PHPExcel_Calculation::setArrayReturnType(PHPExcel_Calculation::RETURN_ARRAY_AS_VALUE);
// Open file
$fileHandle = fopen($pFilename, 'w');
if ($fileHandle === false) {
throw new PHPExcel_Writer_Exception("Could not open file $pFilename for writing.");
}
// Set PDF
$this->isPdf = true;
// Build CSS
$this->buildCSS(true);
return $fileHandle;
}
/**
* Save PHPExcel to PDF file, post-save
*
* @param resource $fileHandle
* @throws PHPExcel_Writer_Exception
*/
protected function restoreStateAfterSave($fileHandle)
{
// Close file
fclose($fileHandle);
PHPExcel_Calculation::setArrayReturnType($this->saveArrayReturnType);
}
}
........