| public static stripAnsiEscapeSequence ( string $str ) : string | ||
| $str | string | |
| return | string | |
/**
* Draw a menu item
*
* @param MenuItemInterface $item
* @param bool|false $selected
* @return array
*/
protected function drawMenuItem(MenuItemInterface $item, $selected = false)
{
$rows = $item->getRows($this->style, $selected);
$setColour = $selected ? $this->style->getSelectedSetCode() : $this->style->getUnselectedSetCode();
$unsetColour = $selected ? $this->style->getSelectedUnsetCode() : $this->style->getUnselectedUnsetCode();
return array_map(function ($row) use($setColour, $unsetColour) {
return sprintf("%s%s%s%s%s%s%s\n\r", str_repeat(' ', $this->style->getMargin()), $setColour, str_repeat(' ', $this->style->getPadding()), $row, str_repeat(' ', $this->style->getRightHandPadding(mb_strlen(s::stripAnsiEscapeSequence($row)))), $unsetColour, str_repeat(' ', $this->style->getMargin()));
}, $rows);
}
/**
* @param OutputInterface $output
* @param $string
* @param array $style
*/
private function fullWidthBlock(OutputInterface $output, $string, array $style)
{
$stringLength = mb_strlen(StringUtil::stripAnsiEscapeSequence($string));
$stringHalfLength = $stringLength / 2;
$widthHalfLength = ceil($this->terminal->getWidth() / 2);
$start = ceil($widthHalfLength - $stringHalfLength);
$output->writeLine($this->style(str_repeat(' ', $this->terminal->getWidth()), $style));
$output->writeLine($this->style(sprintf('%s%s%s', str_repeat(' ', $start), $string, str_repeat(' ', $this->terminal->getWidth() - $stringLength - $start)), $style));
$output->writeLine($this->style(str_repeat(' ', $this->terminal->getWidth()), $style));
}
