Theme.php in Loft Data Grids 6.2

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vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007/Theme.php

<?php

/**
 * PHPExcel
 *
 * Copyright (c) 2006 - 2014 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_Excel2007
 * @copyright  Copyright (c) 2006 - 2014 PHPExcel (http://www.codeplex.com/PHPExcel)
 * @license    http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt	LGPL
 * @version    ##VERSION##, ##DATE##
 */

/**
 * PHPExcel_Writer_Excel2007_Theme
 *
 * @category   PHPExcel
 * @package    PHPExcel_Writer_Excel2007
 * @copyright  Copyright (c) 2006 - 2014 PHPExcel (http://www.codeplex.com/PHPExcel)
 */
class PHPExcel_Writer_Excel2007_Theme extends PHPExcel_Writer_Excel2007_WriterPart {

  /**
   * Map of Major fonts to write
   * @static	array of string
   *
   */
  private static $_majorFonts = array(
    'Jpan' => 'ＭＳ Ｐゴシック',
    'Hang' => '맑은 고딕',
    'Hans' => '宋体',
    'Hant' => '新細明體',
    'Arab' => 'Times New Roman',
    'Hebr' => 'Times New Roman',
    'Thai' => 'Tahoma',
    'Ethi' => 'Nyala',
    'Beng' => 'Vrinda',
    'Gujr' => 'Shruti',
    'Khmr' => 'MoolBoran',
    'Knda' => 'Tunga',
    'Guru' => 'Raavi',
    'Cans' => 'Euphemia',
    'Cher' => 'Plantagenet Cherokee',
    'Yiii' => 'Microsoft Yi Baiti',
    'Tibt' => 'Microsoft Himalaya',
    'Thaa' => 'MV Boli',
    'Deva' => 'Mangal',
    'Telu' => 'Gautami',
    'Taml' => 'Latha',
    'Syrc' => 'Estrangelo Edessa',
    'Orya' => 'Kalinga',
    'Mlym' => 'Kartika',
    'Laoo' => 'DokChampa',
    'Sinh' => 'Iskoola Pota',
    'Mong' => 'Mongolian Baiti',
    'Viet' => 'Times New Roman',
    'Uigh' => 'Microsoft Uighur',
    'Geor' => 'Sylfaen',
  );

  /**
   * Map of Minor fonts to write
   * @static	array of string
   *
   */
  private static $_minorFonts = array(
    'Jpan' => 'ＭＳ Ｐゴシック',
    'Hang' => '맑은 고딕',
    'Hans' => '宋体',
    'Hant' => '新細明體',
    'Arab' => 'Arial',
    'Hebr' => 'Arial',
    'Thai' => 'Tahoma',
    'Ethi' => 'Nyala',
    'Beng' => 'Vrinda',
    'Gujr' => 'Shruti',
    'Khmr' => 'DaunPenh',
    'Knda' => 'Tunga',
    'Guru' => 'Raavi',
    'Cans' => 'Euphemia',
    'Cher' => 'Plantagenet Cherokee',
    'Yiii' => 'Microsoft Yi Baiti',
    'Tibt' => 'Microsoft Himalaya',
    'Thaa' => 'MV Boli',
    'Deva' => 'Mangal',
    'Telu' => 'Gautami',
    'Taml' => 'Latha',
    'Syrc' => 'Estrangelo Edessa',
    'Orya' => 'Kalinga',
    'Mlym' => 'Kartika',
    'Laoo' => 'DokChampa',
    'Sinh' => 'Iskoola Pota',
    'Mong' => 'Mongolian Baiti',
    'Viet' => 'Arial',
    'Uigh' => 'Microsoft Uighur',
    'Geor' => 'Sylfaen',
  );

  /**
   * Map of core colours
   * @static	array of string
   *
   */
  private static $_colourScheme = array(
    'dk2' => '1F497D',
    'lt2' => 'EEECE1',
    'accent1' => '4F81BD',
    'accent2' => 'C0504D',
    'accent3' => '9BBB59',
    'accent4' => '8064A2',
    'accent5' => '4BACC6',
    'accent6' => 'F79646',
    'hlink' => '0000FF',
    'folHlink' => '800080',
  );

  /**
   * Write theme to XML format
   *
   * @param 	PHPExcel	$pPHPExcel
   * @return 	string 		XML Output
   * @throws 	PHPExcel_Writer_Exception
   */
  public function writeTheme(PHPExcel $pPHPExcel = null) {

    // Create XML writer
    $objWriter = null;
    if ($this
      ->getParentWriter()
      ->getUseDiskCaching()) {
      $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_DISK, $this
        ->getParentWriter()
        ->getDiskCachingDirectory());
    }
    else {
      $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_MEMORY);
    }

    // XML header
    $objWriter
      ->startDocument('1.0', 'UTF-8', 'yes');

    // a:theme
    $objWriter
      ->startElement('a:theme');
    $objWriter
      ->writeAttribute('xmlns:a', 'http://schemas.openxmlformats.org/drawingml/2006/main');
    $objWriter
      ->writeAttribute('name', 'Office Theme');

    // a:themeElements
    $objWriter
      ->startElement('a:themeElements');

    // a:clrScheme
    $objWriter
      ->startElement('a:clrScheme');
    $objWriter
      ->writeAttribute('name', 'Office');

    // a:dk1
    $objWriter
      ->startElement('a:dk1');

    // a:sysClr
    $objWriter
      ->startElement('a:sysClr');
    $objWriter
      ->writeAttribute('val', 'windowText');
    $objWriter
      ->writeAttribute('lastClr', '000000');
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();

    // a:lt1
    $objWriter
      ->startElement('a:lt1');

    // a:sysClr
    $objWriter
      ->startElement('a:sysClr');
    $objWriter
      ->writeAttribute('val', 'window');
    $objWriter
      ->writeAttribute('lastClr', 'FFFFFF');
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();

    // a:dk2
    $this
      ->_writeColourScheme($objWriter);
    $objWriter
      ->endElement();

    // a:fontScheme
    $objWriter
      ->startElement('a:fontScheme');
    $objWriter
      ->writeAttribute('name', 'Office');

    // a:majorFont
    $objWriter
      ->startElement('a:majorFont');
    $this
      ->_writeFonts($objWriter, 'Cambria', self::$_majorFonts);
    $objWriter
      ->endElement();

    // a:minorFont
    $objWriter
      ->startElement('a:minorFont');
    $this
      ->_writeFonts($objWriter, 'Calibri', self::$_minorFonts);
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();

    // a:fmtScheme
    $objWriter
      ->startElement('a:fmtScheme');
    $objWriter
      ->writeAttribute('name', 'Office');

    // a:fillStyleLst
    $objWriter
      ->startElement('a:fillStyleLst');

    // a:solidFill
    $objWriter
      ->startElement('a:solidFill');

    // a:schemeClr
    $objWriter
      ->startElement('a:schemeClr');
    $objWriter
      ->writeAttribute('val', 'phClr');
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();

    // a:gradFill
    $objWriter
      ->startElement('a:gradFill');
    $objWriter
      ->writeAttribute('rotWithShape', '1');

    // a:gsLst
    $objWriter
      ->startElement('a:gsLst');

    // a:gs
    $objWriter
      ->startElement('a:gs');
    $objWriter
      ->writeAttribute('pos', '0');

    // a:schemeClr
    $objWriter
      ->startElement('a:schemeClr');
    $objWriter
      ->writeAttribute('val', 'phClr');

    // a:tint
    $objWriter
      ->startElement('a:tint');
    $objWriter
      ->writeAttribute('val', '50000');
    $objWriter
      ->endElement();

    // a:satMod
    $objWriter
      ->startElement('a:satMod');
    $objWriter
      ->writeAttribute('val', '300000');
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();

    // a:gs
    $objWriter
      ->startElement('a:gs');
    $objWriter
      ->writeAttribute('pos', '35000');

    // a:schemeClr
    $objWriter
      ->startElement('a:schemeClr');
    $objWriter
      ->writeAttribute('val', 'phClr');

    // a:tint
    $objWriter
      ->startElement('a:tint');
    $objWriter
      ->writeAttribute('val', '37000');
    $objWriter
      ->endElement();

    // a:satMod
    $objWriter
      ->startElement('a:satMod');
    $objWriter
      ->writeAttribute('val', '300000');
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();

    // a:gs
    $objWriter
      ->startElement('a:gs');
    $objWriter
      ->writeAttribute('pos', '100000');

    // a:schemeClr
    $objWriter
      ->startElement('a:schemeClr');
    $objWriter
      ->writeAttribute('val', 'phClr');

    // a:tint
    $objWriter
      ->startElement('a:tint');
    $objWriter
      ->writeAttribute('val', '15000');
    $objWriter
      ->endElement();

    // a:satMod
    $objWriter
      ->startElement('a:satMod');
    $objWriter
      ->writeAttribute('val', '350000');
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();

    // a:lin
    $objWriter
      ->startElement('a:lin');
    $objWriter
      ->writeAttribute('ang', '16200000');
    $objWriter
      ->writeAttribute('scaled', '1');
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();

    // a:gradFill
    $objWriter
      ->startElement('a:gradFill');
    $objWriter
      ->writeAttribute('rotWithShape', '1');

    // a:gsLst
    $objWriter
      ->startElement('a:gsLst');

    // a:gs
    $objWriter
      ->startElement('a:gs');
    $objWriter
      ->writeAttribute('pos', '0');

    // a:schemeClr
    $objWriter
      ->startElement('a:schemeClr');
    $objWriter
      ->writeAttribute('val', 'phClr');

    // a:shade
    $objWriter
      ->startElement('a:shade');
    $objWriter
      ->writeAttribute('val', '51000');
    $objWriter
      ->endElement();

    // a:satMod
    $objWriter
      ->startElement('a:satMod');
    $objWriter
      ->writeAttribute('val', '130000');
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();

    // a:gs
    $objWriter
      ->startElement('a:gs');
    $objWriter
      ->writeAttribute('pos', '80000');

    // a:schemeClr
    $objWriter
      ->startElement('a:schemeClr');
    $objWriter
      ->writeAttribute('val', 'phClr');

    // a:shade
    $objWriter
      ->startElement('a:shade');
    $objWriter
      ->writeAttribute('val', '93000');
    $objWriter
      ->endElement();

    // a:satMod
    $objWriter
      ->startElement('a:satMod');
    $objWriter
      ->writeAttribute('val', '130000');
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();

    // a:gs
    $objWriter
      ->startElement('a:gs');
    $objWriter
      ->writeAttribute('pos', '100000');

    // a:schemeClr
    $objWriter
      ->startElement('a:schemeClr');
    $objWriter
      ->writeAttribute('val', 'phClr');

    // a:shade
    $objWriter
      ->startElement('a:shade');
    $objWriter
      ->writeAttribute('val', '94000');
    $objWriter
      ->endElement();

    // a:satMod
    $objWriter
      ->startElement('a:satMod');
    $objWriter
      ->writeAttribute('val', '135000');
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();

    // a:lin
    $objWriter
      ->startElement('a:lin');
    $objWriter
      ->writeAttribute('ang', '16200000');
    $objWriter
      ->writeAttribute('scaled', '0');
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();

    // a:lnStyleLst
    $objWriter
      ->startElement('a:lnStyleLst');

    // a:ln
    $objWriter
      ->startElement('a:ln');
    $objWriter
      ->writeAttribute('w', '9525');
    $objWriter
      ->writeAttribute('cap', 'flat');
    $objWriter
      ->writeAttribute('cmpd', 'sng');
    $objWriter
      ->writeAttribute('algn', 'ctr');

    // a:solidFill
    $objWriter
      ->startElement('a:solidFill');

    // a:schemeClr
    $objWriter
      ->startElement('a:schemeClr');
    $objWriter
      ->writeAttribute('val', 'phClr');

    // a:shade
    $objWriter
      ->startElement('a:shade');
    $objWriter
      ->writeAttribute('val', '95000');
    $objWriter
      ->endElement();

    // a:satMod
    $objWriter
      ->startElement('a:satMod');
    $objWriter
      ->writeAttribute('val', '105000');
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();

    // a:prstDash
    $objWriter
      ->startElement('a:prstDash');
    $objWriter
      ->writeAttribute('val', 'solid');
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();

    // a:ln
    $objWriter
      ->startElement('a:ln');
    $objWriter
      ->writeAttribute('w', '25400');
    $objWriter
      ->writeAttribute('cap', 'flat');
    $objWriter
      ->writeAttribute('cmpd', 'sng');
    $objWriter
      ->writeAttribute('algn', 'ctr');

    // a:solidFill
    $objWriter
      ->startElement('a:solidFill');

    // a:schemeClr
    $objWriter
      ->startElement('a:schemeClr');
    $objWriter
      ->writeAttribute('val', 'phClr');
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();

    // a:prstDash
    $objWriter
      ->startElement('a:prstDash');
    $objWriter
      ->writeAttribute('val', 'solid');
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();

    // a:ln
    $objWriter
      ->startElement('a:ln');
    $objWriter
      ->writeAttribute('w', '38100');
    $objWriter
      ->writeAttribute('cap', 'flat');
    $objWriter
      ->writeAttribute('cmpd', 'sng');
    $objWriter
      ->writeAttribute('algn', 'ctr');

    // a:solidFill
    $objWriter
      ->startElement('a:solidFill');

    // a:schemeClr
    $objWriter
      ->startElement('a:schemeClr');
    $objWriter
      ->writeAttribute('val', 'phClr');
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();

    // a:prstDash
    $objWriter
      ->startElement('a:prstDash');
    $objWriter
      ->writeAttribute('val', 'solid');
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();

    // a:effectStyleLst
    $objWriter
      ->startElement('a:effectStyleLst');

    // a:effectStyle
    $objWriter
      ->startElement('a:effectStyle');

    // a:effectLst
    $objWriter
      ->startElement('a:effectLst');

    // a:outerShdw
    $objWriter
      ->startElement('a:outerShdw');
    $objWriter
      ->writeAttribute('blurRad', '40000');
    $objWriter
      ->writeAttribute('dist', '20000');
    $objWriter
      ->writeAttribute('dir', '5400000');
    $objWriter
      ->writeAttribute('rotWithShape', '0');

    // a:srgbClr
    $objWriter
      ->startElement('a:srgbClr');
    $objWriter
      ->writeAttribute('val', '000000');

    // a:alpha
    $objWriter
      ->startElement('a:alpha');
    $objWriter
      ->writeAttribute('val', '38000');
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();

    // a:effectStyle
    $objWriter
      ->startElement('a:effectStyle');

    // a:effectLst
    $objWriter
      ->startElement('a:effectLst');

    // a:outerShdw
    $objWriter
      ->startElement('a:outerShdw');
    $objWriter
      ->writeAttribute('blurRad', '40000');
    $objWriter
      ->writeAttribute('dist', '23000');
    $objWriter
      ->writeAttribute('dir', '5400000');
    $objWriter
      ->writeAttribute('rotWithShape', '0');

    // a:srgbClr
    $objWriter
      ->startElement('a:srgbClr');
    $objWriter
      ->writeAttribute('val', '000000');

    // a:alpha
    $objWriter
      ->startElement('a:alpha');
    $objWriter
      ->writeAttribute('val', '35000');
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();

    // a:effectStyle
    $objWriter
      ->startElement('a:effectStyle');

    // a:effectLst
    $objWriter
      ->startElement('a:effectLst');

    // a:outerShdw
    $objWriter
      ->startElement('a:outerShdw');
    $objWriter
      ->writeAttribute('blurRad', '40000');
    $objWriter
      ->writeAttribute('dist', '23000');
    $objWriter
      ->writeAttribute('dir', '5400000');
    $objWriter
      ->writeAttribute('rotWithShape', '0');

    // a:srgbClr
    $objWriter
      ->startElement('a:srgbClr');
    $objWriter
      ->writeAttribute('val', '000000');

    // a:alpha
    $objWriter
      ->startElement('a:alpha');
    $objWriter
      ->writeAttribute('val', '35000');
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();

    // a:scene3d
    $objWriter
      ->startElement('a:scene3d');

    // a:camera
    $objWriter
      ->startElement('a:camera');
    $objWriter
      ->writeAttribute('prst', 'orthographicFront');

    // a:rot
    $objWriter
      ->startElement('a:rot');
    $objWriter
      ->writeAttribute('lat', '0');
    $objWriter
      ->writeAttribute('lon', '0');
    $objWriter
      ->writeAttribute('rev', '0');
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();

    // a:lightRig
    $objWriter
      ->startElement('a:lightRig');
    $objWriter
      ->writeAttribute('rig', 'threePt');
    $objWriter
      ->writeAttribute('dir', 't');

    // a:rot
    $objWriter
      ->startElement('a:rot');
    $objWriter
      ->writeAttribute('lat', '0');
    $objWriter
      ->writeAttribute('lon', '0');
    $objWriter
      ->writeAttribute('rev', '1200000');
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();

    // a:sp3d
    $objWriter
      ->startElement('a:sp3d');

    // a:bevelT
    $objWriter
      ->startElement('a:bevelT');
    $objWriter
      ->writeAttribute('w', '63500');
    $objWriter
      ->writeAttribute('h', '25400');
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();

    // a:bgFillStyleLst
    $objWriter
      ->startElement('a:bgFillStyleLst');

    // a:solidFill
    $objWriter
      ->startElement('a:solidFill');

    // a:schemeClr
    $objWriter
      ->startElement('a:schemeClr');
    $objWriter
      ->writeAttribute('val', 'phClr');
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();

    // a:gradFill
    $objWriter
      ->startElement('a:gradFill');
    $objWriter
      ->writeAttribute('rotWithShape', '1');

    // a:gsLst
    $objWriter
      ->startElement('a:gsLst');

    // a:gs
    $objWriter
      ->startElement('a:gs');
    $objWriter
      ->writeAttribute('pos', '0');

    // a:schemeClr
    $objWriter
      ->startElement('a:schemeClr');
    $objWriter
      ->writeAttribute('val', 'phClr');

    // a:tint
    $objWriter
      ->startElement('a:tint');
    $objWriter
      ->writeAttribute('val', '40000');
    $objWriter
      ->endElement();

    // a:satMod
    $objWriter
      ->startElement('a:satMod');
    $objWriter
      ->writeAttribute('val', '350000');
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();

    // a:gs
    $objWriter
      ->startElement('a:gs');
    $objWriter
      ->writeAttribute('pos', '40000');

    // a:schemeClr
    $objWriter
      ->startElement('a:schemeClr');
    $objWriter
      ->writeAttribute('val', 'phClr');

    // a:tint
    $objWriter
      ->startElement('a:tint');
    $objWriter
      ->writeAttribute('val', '45000');
    $objWriter
      ->endElement();

    // a:shade
    $objWriter
      ->startElement('a:shade');
    $objWriter
      ->writeAttribute('val', '99000');
    $objWriter
      ->endElement();

    // a:satMod
    $objWriter
      ->startElement('a:satMod');
    $objWriter
      ->writeAttribute('val', '350000');
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();

    // a:gs
    $objWriter
      ->startElement('a:gs');
    $objWriter
      ->writeAttribute('pos', '100000');

    // a:schemeClr
    $objWriter
      ->startElement('a:schemeClr');
    $objWriter
      ->writeAttribute('val', 'phClr');

    // a:shade
    $objWriter
      ->startElement('a:shade');
    $objWriter
      ->writeAttribute('val', '20000');
    $objWriter
      ->endElement();

    // a:satMod
    $objWriter
      ->startElement('a:satMod');
    $objWriter
      ->writeAttribute('val', '255000');
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();

    // a:path
    $objWriter
      ->startElement('a:path');
    $objWriter
      ->writeAttribute('path', 'circle');

    // a:fillToRect
    $objWriter
      ->startElement('a:fillToRect');
    $objWriter
      ->writeAttribute('l', '50000');
    $objWriter
      ->writeAttribute('t', '-80000');
    $objWriter
      ->writeAttribute('r', '50000');
    $objWriter
      ->writeAttribute('b', '180000');
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();

    // a:gradFill
    $objWriter
      ->startElement('a:gradFill');
    $objWriter
      ->writeAttribute('rotWithShape', '1');

    // a:gsLst
    $objWriter
      ->startElement('a:gsLst');

    // a:gs
    $objWriter
      ->startElement('a:gs');
    $objWriter
      ->writeAttribute('pos', '0');

    // a:schemeClr
    $objWriter
      ->startElement('a:schemeClr');
    $objWriter
      ->writeAttribute('val', 'phClr');

    // a:tint
    $objWriter
      ->startElement('a:tint');
    $objWriter
      ->writeAttribute('val', '80000');
    $objWriter
      ->endElement();

    // a:satMod
    $objWriter
      ->startElement('a:satMod');
    $objWriter
      ->writeAttribute('val', '300000');
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();

    // a:gs
    $objWriter
      ->startElement('a:gs');
    $objWriter
      ->writeAttribute('pos', '100000');

    // a:schemeClr
    $objWriter
      ->startElement('a:schemeClr');
    $objWriter
      ->writeAttribute('val', 'phClr');

    // a:shade
    $objWriter
      ->startElement('a:shade');
    $objWriter
      ->writeAttribute('val', '30000');
    $objWriter
      ->endElement();

    // a:satMod
    $objWriter
      ->startElement('a:satMod');
    $objWriter
      ->writeAttribute('val', '200000');
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();

    // a:path
    $objWriter
      ->startElement('a:path');
    $objWriter
      ->writeAttribute('path', 'circle');

    // a:fillToRect
    $objWriter
      ->startElement('a:fillToRect');
    $objWriter
      ->writeAttribute('l', '50000');
    $objWriter
      ->writeAttribute('t', '50000');
    $objWriter
      ->writeAttribute('r', '50000');
    $objWriter
      ->writeAttribute('b', '50000');
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();
    $objWriter
      ->endElement();

    // a:objectDefaults
    $objWriter
      ->writeElement('a:objectDefaults', null);

    // a:extraClrSchemeLst
    $objWriter
      ->writeElement('a:extraClrSchemeLst', null);
    $objWriter
      ->endElement();

    // Return
    return $objWriter
      ->getData();
  }

  /**
   * Write fonts to XML format
   *
   * @param 	PHPExcel_Shared_XMLWriter	$objWriter
   * @param 	string						$latinFont
   * @param 	array of string				$fontSet
   * @return 	string 						XML Output
   * @throws 	PHPExcel_Writer_Exception
   */
  private function _writeFonts($objWriter, $latinFont, $fontSet) {

    // a:latin
    $objWriter
      ->startElement('a:latin');
    $objWriter
      ->writeAttribute('typeface', $latinFont);
    $objWriter
      ->endElement();

    // a:ea
    $objWriter
      ->startElement('a:ea');
    $objWriter
      ->writeAttribute('typeface', '');
    $objWriter
      ->endElement();

    // a:cs
    $objWriter
      ->startElement('a:cs');
    $objWriter
      ->writeAttribute('typeface', '');
    $objWriter
      ->endElement();
    foreach ($fontSet as $fontScript => $typeface) {
      $objWriter
        ->startElement('a:font');
      $objWriter
        ->writeAttribute('script', $fontScript);
      $objWriter
        ->writeAttribute('typeface', $typeface);
      $objWriter
        ->endElement();
    }
  }

  /**
   * Write colour scheme to XML format
   *
   * @param 	PHPExcel_Shared_XMLWriter	$objWriter
   * @return 	string 						XML Output
   * @throws 	PHPExcel_Writer_Exception
   */
  private function _writeColourScheme($objWriter) {
    foreach (self::$_colourScheme as $colourName => $colourValue) {
      $objWriter
        ->startElement('a:' . $colourName);
      $objWriter
        ->startElement('a:srgbClr');
      $objWriter
        ->writeAttribute('val', $colourValue);
      $objWriter
        ->endElement();
      $objWriter
        ->endElement();
    }
  }

}

Classes

Name	Description
PHPExcel_Writer_Excel2007_Theme	PHPExcel_Writer_Excel2007_Theme