public function hasSetWrapText() { return $this->hasSetWrapText; }
/** * Set the "wrap text" option if a cell of the given row contains a new line. * * @NOTE: There is a bug on the Mac version of Excel (2011 and below) where new lines * are ignored even when the "wrap text" option is set. This only occurs with * inline strings (shared strings do work fine). * A workaround would be to encode "\n" as "_x000D_" but it does not work * on the Windows version of Excel... * * @param \Box\Spout\Writer\Style\Style $style The original style * @param array $dataRow The row the style will be applied to * @return \Box\Spout\Writer\Style\Style The eventually updated style */ protected function applyWrapTextIfCellContainsNewLine($style, $dataRow) { // if the "wrap text" option is already set, no-op if ($style->hasSetWrapText()) { return $style; } foreach ($dataRow as $cell) { if (is_string($cell) && strpos($cell, "\n") !== false) { $style->setShouldWrapText(); break; } } return $style; }