public function getRows(MenuStyle $style, $selected = false)
{
return array_map(function ($row) use($style) {
$length = mb_strlen($row);
$padding = $style->getContentWidth() - $length;
switch ($this->position) {
case self::POSITION_LEFT:
return $row;
break;
case self::POSITION_RIGHT:
$row = rtrim($row);
$padding = $padding - ($this->artLength - mb_strlen($row));
$row = sprintf('%s%s', str_repeat(' ', $padding), $row);
break;
case self::POSITION_CENTER:
default:
$row = rtrim($row);
$padding = $padding - ($this->artLength - mb_strlen($row));
$left = ceil($padding / 2);
$right = $padding - $left;
$row = sprintf('%s%s%s', str_repeat(' ', $left), $row, str_repeat(' ', $right));
break;
}
return $row;
}, explode("\n", $this->text));
} public function testGetRowsCenterAlignedWithOddWidth()
{
$menuStyle = $this->getMockBuilder(MenuStyle::class)->disableOriginalConstructor()->getMock();
$menuStyle->expects($this->any())->method('getContentWidth')->will($this->returnValue(11));
$item = new AsciiArtItem("//\n//", AsciiArtItem::POSITION_CENTER);
$this->assertEquals([" // ", " // "], $item->getRows($menuStyle));
}