Word2007 Reader: Fixed cast of color (#840)

Author: Progi1984

docs/changes/1.2.0.md

@@ -6,13 +6,14 @@
 
 - `phpoffice/phpspreadsheet`: Allow version 1.9 or 2.0 by [@Progi1984](https://github.com/Progi1984) fixing [#790](https://github.com/PHPOffice/PHPPresentation/pull/790), [#812](https://github.com/PHPOffice/PHPPresentation/pull/812) in [#816](https://github.com/PHPOffice/PHPPresentation/pull/816)
 - Group Shape: moving the shape now moves all contained shapes. Offsets and size are calculated based on the contained shapes by [@DennisBirkholz](https://github.com/DennisBirkholz) in [#690](https://github.com/PHPOffice/PHPPresentation/pull/690)
-- Added support for PHP 8.4 - [@Progi1984](https://github.com/Progi1984) in [#](https://github.com/PHPOffice/PHPPresentation/pull/)
-- `phpoffice/phpspreadsheet`: Allow version 3.0 by [@Progi1984](https://github.com/Progi1984) fixing [#836](https://github.com/PHPOffice/PHPPresentation/pull/836) in [#](https://github.com/PHPOffice/PHPPresentation/pull/)
+- Added support for PHP 8.4 - [@Progi1984](https://github.com/Progi1984) in [#839](https://github.com/PHPOffice/PHPPresentation/pull/839)
+- `phpoffice/phpspreadsheet`: Allow version 3.0 by [@Progi1984](https://github.com/Progi1984) fixing [#836](https://github.com/PHPOffice/PHPPresentation/pull/836) in [#839](https://github.com/PHPOffice/PHPPresentation/pull/839)
 
 ## Bug fixes
 
 - Word2007 Reader: Fixed cast of spacing fixing [#729](https://github.com/PHPOffice/PHPPresentation/pull/729), [#796](https://github.com/PHPOffice/PHPPresentation/pull/796) in [#818](https://github.com/PHPOffice/PHPPresentation/pull/818)
 - CI : Fixed PHPCSFixer by [@kw-pr](https://github.com/kw-pr) in [#835](https://github.com/PHPOffice/PHPPresentation/pull/835)
+- Word2007 Reader: Fixed cast of color fixing [#826](https://github.com/PHPOffice/PHPPresentation/pull/826) in [#840](https://github.com/PHPOffice/PHPPresentation/pull/840)
 
 ## Miscellaneous
 

src/PhpPresentation/Reader/PowerPoint2007.php

@@ -1405,7 +1405,7 @@ protected function loadStyleColor(XMLReader $xmlReader, DOMElement $oElement): C
         $oColor->setRGB($oElement->getAttribute('val'));
         $oElementAlpha = $xmlReader->getElement('a:alpha', $oElement);
         if ($oElementAlpha instanceof DOMElement && $oElementAlpha->hasAttribute('val')) {
-            $alpha = strtoupper(dechex((((int) $oElementAlpha->getAttribute('val') / 1000) / 100) * 255));
+            $alpha = strtoupper(dechex((int) (((int) $oElementAlpha->getAttribute('val') / 1000) / 100) * 255));
             $oColor->setRGB($oElement->getAttribute('val'), $alpha);
         }