/**
* Renders horizontal header separator.
*
* Example: +-----+-----------+-------+
*/
private function renderRowSeparator()
{
if (0 === ($count = $this->numberOfColumns)) {
return;
}
if (!$this->style->getHorizontalBorderChar() && !$this->style->getCrossingChar()) {
return;
}
$markup = $this->style->getCrossingChar();
for ($column = 0; $column < $count; ++$column) {
$markup .= str_repeat($this->style->getHorizontalBorderChar(), $this->columnWidths[$column]) . $this->style->getCrossingChar();
}
$this->output->writeln(sprintf($this->style->getBorderFormat(), $markup));
}
/**
* Renders table cell with padding.
*
* @param array $row
* @param int $column
* @param string $cellFormat
*/
private function renderCell(array $row, $column, $cellFormat)
{
$cell = isset($row[$column]) ? $row[$column] : '';
$width = $this->getColumnWidth($column);
if ($cell instanceof TableCell && $cell->getColspan() > 1) {
// add the width of the following columns(numbers of colspan).
foreach (range($column + 1, $column + $cell->getColspan() - 1) as $nextColumn) {
$width += $this->getColumnSeparatorWidth() + $this->getColumnWidth($nextColumn);
}
}
// str_pad won't work properly with multi-byte strings, we need to fix the padding
if (function_exists('mb_strwidth') && false !== ($encoding = mb_detect_encoding($cell))) {
$width += strlen($cell) - mb_strwidth($cell, $encoding);
}
if ($cell instanceof TableSeparator) {
return sprintf($this->style->getBorderFormat(), str_repeat($this->style->getHorizontalBorderChar(), $width));
}
$width += Helper::strlen($cell) - Helper::strlenWithoutDecoration($this->output->getFormatter(), $cell);
$content = sprintf($this->style->getCellRowContentFormat(), $cell);
return sprintf($cellFormat, str_pad($content, $width, $this->style->getPaddingChar(), $this->style->getPadType()));
}
private function getHiddenSeparator()
{
return str_repeat($this->style->getHorizontalBorderChar(), $this->getHiddenCellWidth()) . $this->style->getCrossingChar();
}
