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Fixes to rich text in charts

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git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@86842 2327b42d-5241-43d6-9e2a-de5ac946f064
This commit is contained in:
Mark Baker
2012-02-23 17:20:25 +00:00
parent ead33770d5
commit fac2858b1d
2 changed files with 155 additions and 57 deletions
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Classes/PHPExcel/Writer/Excel2007/StringTable.php
+66
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@@ -220,6 +220,72 @@ class PHPExcel_Writer_Excel2007_StringTable extends PHPExcel_Writer_Excel2007_Wr
}
}
/**
* Write Rich Text
*
* @param PHPExcel_Shared_XMLWriter $objWriter XML Writer
* @param PHPExcel_RichText $pRichText Rich text
* @throws Exception
*/
public function writeRichTextForCharts(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_RichText $pRichText = null, $prefix=NULL)
{
if ($prefix !== NULL)
$prefix .= ':';
// Loop through rich text elements
$elements = $pRichText->getRichTextElements();
foreach ($elements as $element) {
// r
$objWriter->startElement($prefix.'r');
// rPr
$objWriter->startElement($prefix.'rPr');
// Bold
$objWriter->writeAttribute('b', ($element->getFont()->getBold() ? 1 : 0));
// Italic
$objWriter->writeAttribute('i', ($element->getFont()->getItalic() ? 1 : 0));
// Underline
$underlineType = $element->getFont()->getUnderline();
switch($underlineType) {
case 'single' :
$underlineType = 'sng';
break;
case 'double' :
$underlineType = 'dbl';
break;
}
$objWriter->writeAttribute('u', $underlineType);
// Strikethrough
$objWriter->writeAttribute('strike', ($element->getFont()->getStrikethrough() ? 'sngStrike' : 'noStrike'));
// rFont
$objWriter->startElement($prefix.'latin');
$objWriter->writeAttribute('typeface', $element->getFont()->getName());
$objWriter->endElement();
// Superscript / subscript
// if ($element->getFont()->getSuperScript() || $element->getFont()->getSubScript()) {
// $objWriter->startElement($prefix.'vertAlign');
// if ($element->getFont()->getSuperScript()) {
// $objWriter->writeAttribute('val', 'superscript');
// } else if ($element->getFont()->getSubScript()) {
// $objWriter->writeAttribute('val', 'subscript');
// }
// $objWriter->endElement();
// }
//
$objWriter->endElement();
// t
$objWriter->startElement($prefix.'t');
$objWriter->writeAttribute('xml:space', 'preserve');
$objWriter->writeRawData(PHPExcel_Shared_String::ControlCharacterPHP2OOXML( $element->getText() ));
$objWriter->endElement();
$objWriter->endElement();
}
}
/**
* Flip string table (for index searching)
*