/
CodeFormatter.php
95 lines (77 loc) · 2.22 KB
/
CodeFormatter.php
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<?php
namespace Jacere\Subvert;
class CodeFormatter {
public static function Format($code, $handlers) {
$showGutter = false;
$code = htmlentities($code, ENT_NOQUOTES);
//$code = str_replace("\t", '	', $code);
//$code = str_replace(" ", ' ', $code);
if ($handlers) {
$code = SyntaxHighlighter::Execute($code, $handlers);
}
$code_lines = explode("\n", $code);
$code_line_numbers = [];
foreach ($code_lines as $i => &$line) {
if (empty($line)) {
$line = '​';
}
//$line = sprintf('<div>%1$s</div>', $line);
$line = sprintf('<div><code>%1$s</code></div>', $line);
//$line = sprintf('%1$s', $line);
$code_line_numbers[] = sprintf('<div>%1$s</div>', ($i + 1));
}
$code = implode('', $code_lines);
//$code = implode("\n", $code_lines);
$gutter = '';
if ($showGutter) {
$code_line_numbers_str = implode('', $code_line_numbers);
$placeholder = str_repeat(' ', strlen((string)count($code_lines)));
$gutter = <<<EOS
<td><div class="gutter">{$code_line_numbers_str}</div><div class="gutter-placeholder">{$placeholder}</div></td>
EOS;
}
$code = <<<EOS
<pre><code><table>
<tr>
{$gutter}
<td><div class="code">{$code}</div></td>
</tr>
</table></code></pre>
EOS;
return $code;
}
/*public static function Format($code, $Handlers) {
$code = htmlentities($code, ENT_NOQUOTES);
if ($Handlers) {
$code = SyntaxHighlighter::Execute($code, $Handlers);
}
$code_lines = explode("\n", $code);
$code_line_numbers = [];
foreach ($code_lines as $i => &$line) {
if (empty($line)) {
$line = ' ';
}
$line = sprintf('<div>%1$s</div>', $line);
$code_line_numbers[] = sprintf('<div>%1$s</div>', ($i + 1));
}
$code = implode('', $code_lines);
$gutter = '';
if (true) {
$code_line_numbers_str = implode('', $code_line_numbers);
$placeholder = str_repeat(' ', strlen((string)count($code_lines)));
$gutter = <<<EOS
<td><div class="gutter">{$code_line_numbers_str}</div><div class="gutter-placeholder">{$placeholder}</div></td>
EOS;
}
$code = <<<EOS
<pre><code><table>
<tr>
{$gutter}
<td><div class="code">{$code}</div></td>
</tr>
</table></code></pre>
EOS;
return $code;
}*/
}
?>