public function PHPExcel_Shared_Escher_DgContainer_SpgrContainer_SpContainer::getNestingLevel in Loft Data Grids 7.2

Same name and namespace in other branches

1. 6.2 vendor/phpoffice/phpexcel/Classes/PHPExcel/Shared/Escher/DgContainer/SpgrContainer/SpContainer.php \PHPExcel_Shared_Escher_DgContainer_SpgrContainer_SpContainer::getNestingLevel()

* Get the nesting level of this spContainer. This is the number of spgrContainers between this spContainer and * the dgContainer. A value of 1 = immediately within first spgrContainer * Higher nesting level occurs if and only if spContainer is part of a shape group * *

Return value

int Nesting level

File

vendor/phpoffice/phpexcel/Classes/PHPExcel/Shared/Escher/DgContainer/SpgrContainer/SpContainer.php, line 383

Class

PHPExcel_Shared_Escher_DgContainer_SpgrContainer_SpContainer

PHPExcel_Shared_Escher_DgContainer_SpgrContainer_SpContainer

Code

public function getNestingLevel() {
  $nestingLevel = 0;
  $parent = $this
    ->getParent();
  while ($parent instanceof PHPExcel_Shared_Escher_DgContainer_SpgrContainer) {
    ++$nestingLevel;
    $parent = $parent
      ->getParent();
  }
  return $nestingLevel;
}