[Summary view]

   1  <?php
   2  
   3  namespace PhpOffice\PhpSpreadsheet\Reader\Xml\Style;
   4  
   5  use PhpOffice\PhpSpreadsheet\Style\Alignment as AlignmentStyles;
   6  use SimpleXMLElement;
   7  
   8  class Alignment extends StyleBase
   9  {
  10      protected const VERTICAL_ALIGNMENT_STYLES = [
  11          AlignmentStyles::VERTICAL_BOTTOM,
  12          AlignmentStyles::VERTICAL_TOP,
  13          AlignmentStyles::VERTICAL_CENTER,
  14          AlignmentStyles::VERTICAL_JUSTIFY,
  15      ];
  16  
  17      protected const HORIZONTAL_ALIGNMENT_STYLES = [
  18          AlignmentStyles::HORIZONTAL_GENERAL,
  19          AlignmentStyles::HORIZONTAL_LEFT,
  20          AlignmentStyles::HORIZONTAL_RIGHT,
  21          AlignmentStyles::HORIZONTAL_CENTER,
  22          AlignmentStyles::HORIZONTAL_CENTER_CONTINUOUS,
  23          AlignmentStyles::HORIZONTAL_JUSTIFY,
  24      ];
  25  
  26      public function parseStyle(SimpleXMLElement $styleAttributes): array
  27      {
  28          $style = [];
  29  
  30          foreach ($styleAttributes as $styleAttributeKey => $styleAttributeValue) {
  31              $styleAttributeValue = (string) $styleAttributeValue;
  32              switch ($styleAttributeKey) {
  33                  case 'Vertical':
  34                      if (self::identifyFixedStyleValue(self::VERTICAL_ALIGNMENT_STYLES, $styleAttributeValue)) {
  35                          $style['alignment']['vertical'] = $styleAttributeValue;
  36                      }
  37  
  38                      break;
  39                  case 'Horizontal':
  40                      if (self::identifyFixedStyleValue(self::HORIZONTAL_ALIGNMENT_STYLES, $styleAttributeValue)) {
  41                          $style['alignment']['horizontal'] = $styleAttributeValue;
  42                      }
  43  
  44                      break;
  45                  case 'WrapText':
  46                      $style['alignment']['wrapText'] = true;
  47  
  48                      break;
  49                  case 'Rotate':
  50                      $style['alignment']['textRotation'] = $styleAttributeValue;
  51  
  52                      break;
  53              }
  54          }
  55  
  56          return $style;
  57      }
  58  }