private function doWrite($message, $type) { switch ($type) { case self::OUTPUT_PLAIN: $this->io->write($this->io->removeFormat($message)); break; case self::OUTPUT_RAW: $this->io->writeRaw($message); break; default: $this->io->write($message); break; } }
/** * Renders the paragraph. * * @param IO $io The I/O. * @param int $indentation The number of spaces to indent. */ public function render(IO $io, $indentation = 0) { $linePrefix = str_repeat(' ', $indentation); $visibleLabel = $io->removeFormat($this->label); $styleTagLength = strlen($this->label) - strlen($visibleLabel); $textOffset = $this->aligned && $this->alignment ? $this->alignment->getTextOffset() - $indentation : 0; $textOffset = max($textOffset, strlen($visibleLabel) + $this->padding); $textPrefix = str_repeat(' ', $textOffset); // 1 trailing space $textWidth = $io->getTerminalDimensions()->getWidth() - 1 - $textOffset - $indentation; // TODO replace wordwrap() by implementation that is aware of format codes $text = str_replace("\n", "\n" . $linePrefix . $textPrefix, wordwrap($this->text, $textWidth)); // Add the total length of the style tags ("<b>", ...) $labelWidth = $textOffset + $styleTagLength; $io->write(rtrim(sprintf("%s%-{$labelWidth}s%s", $linePrefix, $this->label, rtrim($text))) . "\n"); }