Use {@link none()}, {@link ascii()} or {@link solid()} to obtain predefined
border styles.
/**
* A borderless style.
*
* @return TableStyle The style.
*/
public static function borderless()
{
if (!self::$borderless) {
$borderStyle = BorderStyle::none();
$borderStyle->setLineVCChar(' ');
self::$borderless = new static();
self::$borderless->setBorderStyle($borderStyle);
self::$borderless->setHeaderCellStyle(Style::noTag()->bold());
}
return clone self::$borderless;
}
/**
* Draws a bordered row of cells.
*
* @param IO $io The I/O.
* @param BorderStyle $style The border style.
* @param string[] $row The row cells.
* @param int[] $columnLengths The lengths of the cells.
* @param int[] $alignments The alignments of the cells.
* @param string $cellFormat The cell format.
* @param Style $cellStyle The cell style.
* @param string $paddingChar The character used to pad cells.
* @param int $indentation The number of spaces to indent.
*/
public static function drawRow(IO $io, BorderStyle $style, array $row, array $columnLengths, array $alignments, $cellFormat, Style $cellStyle = null, $paddingChar, $indentation = 0)
{
$totalLines = 0;
// Split all cells into lines
foreach ($row as $col => $cell) {
$row[$col] = explode("\n", $cell);
$totalLines = max($totalLines, count($row[$col]));
}
$nbColumns = count($row);
$borderVLChar = $io->format($style->getLineVLChar(), $style->getStyle());
$borderVCChar = $io->format($style->getLineVCChar(), $style->getStyle());
$borderVRChar = $io->format($style->getLineVRChar(), $style->getStyle());
for ($i = 0; $i < $totalLines; ++$i) {
$line = str_repeat(' ', $indentation);
$line .= $borderVLChar;
foreach ($row as $col => &$remainingLines) {
$cellLine = $remainingLines ? array_shift($remainingLines) : '';
$totalPadLength = $columnLengths[$col] - StringUtil::getLength($cellLine, $io);
$paddingLeft = '';
$paddingRight = '';
if ($totalPadLength > 0) {
$alignment = isset($alignments[$col]) ? $alignments[$col] : Alignment::LEFT;
switch ($alignment) {
case Alignment::LEFT:
$paddingRight = str_repeat($paddingChar, $totalPadLength);
break;
case Alignment::RIGHT:
$paddingLeft = str_repeat($paddingChar, $totalPadLength);
break;
case Alignment::CENTER:
$leftPadLength = floor($totalPadLength / 2);
$paddingLeft = str_repeat($paddingChar, $leftPadLength);
$paddingRight = str_repeat($paddingChar, $totalPadLength - $leftPadLength);
break;
}
}
$line .= $io->format(sprintf($cellFormat, $paddingLeft . $cellLine . $paddingRight), $cellStyle);
$line .= $col < $nbColumns - 1 ? $borderVCChar : $borderVRChar;
}
// Remove trailing space
$io->write(rtrim($line) . "\n");
}
}
/**
* A style that uses Unicode characters for drawing solid borders.
*
* @return TableStyle The style.
*/
public static function solidBorder()
{
if (!self::$solidBorder) {
self::$solidBorder = new static();
self::$solidBorder->headerCellFormat = ' %s ';
self::$solidBorder->cellFormat = ' %s ';
self::$solidBorder->borderStyle = BorderStyle::solid();
}
return clone self::$solidBorder;
}
