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-rw-r--r--vendor/kzykhys/pygments/src/KzykHys/Pygments/Pygments.php200
1 files changed, 200 insertions, 0 deletions
diff --git a/vendor/kzykhys/pygments/src/KzykHys/Pygments/Pygments.php b/vendor/kzykhys/pygments/src/KzykHys/Pygments/Pygments.php
new file mode 100644
index 00000000..6ebd6522
--- /dev/null
+++ b/vendor/kzykhys/pygments/src/KzykHys/Pygments/Pygments.php
@@ -0,0 +1,200 @@
+<?php
+
+namespace KzykHys\Pygments;
+
+use Symfony\Component\Process\Process;
+use Symfony\Component\Process\ProcessBuilder;
+
+/**
+ * Pygments.php - A Thin Wrapper for the Python Pygments
+ *
+ * @author Kazuyuki Hayashi <hayashi@valnur.net>
+ */
+class Pygments
+{
+
+ /**
+ * @var string
+ */
+ private $pygmentize;
+
+ /**
+ * Constructor
+ *
+ * @param string $pygmentize The path to pygmentize command
+ */
+ public function __construct($pygmentize = 'pygmentize')
+ {
+ $this->pygmentize = $pygmentize;
+ }
+
+ /**
+ * Highlight the input code
+ *
+ * @param string $code The code to highlight
+ * @param string $lexer The name of the lexer (php, html,...)
+ * @param string $formatter The name of the formatter (html, ansi,...)
+ * @param array $options An array of options
+ *
+ * @return string
+ */
+ public function highlight($code, $lexer = null, $formatter = null, $options = array())
+ {
+ $builder = $this->createProcessBuilder();
+
+ if ($lexer) {
+ $builder->add('-l')->add($lexer);
+ } else {
+ $builder->add('-g');
+ }
+
+ if ($formatter) {
+ $builder->add('-f')->add($formatter);
+ }
+
+ if (count($options)) {
+ $arg = array();
+
+ foreach ($options as $key => $value) {
+ $arg[] = sprintf('%s=%s', $key, $value);
+ }
+
+ $builder->add('-O')->add(implode(',', $arg));
+ }
+
+ $process = $builder->getProcess()->setStdin($code);
+
+ return $this->getOutput($process);
+ }
+
+ /**
+ * Gets style definition
+ *
+ * @param string $style The name of the style (default, colorful,...)
+ * @param string $selector The css selector
+ *
+ * @return string
+ */
+ public function getCss($style = 'default', $selector = null)
+ {
+ $builder = $this->createProcessBuilder();
+ $builder->add('-f')->add('html');
+ $builder->add('-S')->add($style);
+
+ if ($selector) {
+ $builder->add('-a')->add($selector);
+ }
+
+ return $this->getOutput($builder->getProcess());
+ }
+
+ /**
+ * Guesses a lexer name based solely on the given filename
+ *
+ * @param string $fileName The file does not need to exist, or be readable.
+ *
+ * @return string
+ */
+ public function guessLexer($fileName)
+ {
+ $process = $this->createProcessBuilder()
+ ->setArguments(array('-N', $fileName))
+ ->getProcess();
+
+ return trim($this->getOutput($process));
+ }
+
+ /**
+ * Gets a list of lexers
+ *
+ * @return array
+ */
+ public function getLexers()
+ {
+ $process = $this->createProcessBuilder()
+ ->setArguments(array('-L', 'lexer'))
+ ->getProcess();
+
+ $output = $this->getOutput($process);
+
+ return $this->parseList($output);
+ }
+
+ /**
+ * Gets a list of formatters
+ *
+ * @return array
+ */
+ public function getFormatters()
+ {
+ $process = $this->createProcessBuilder()
+ ->setArguments(array('-L', 'formatter'))
+ ->getProcess();
+
+ $output = $this->getOutput($process);
+
+ return $this->parseList($output);
+ }
+
+ /**
+ * Gets a list of styles
+ *
+ * @return array
+ */
+ public function getStyles()
+ {
+ $process = $this->createProcessBuilder()
+ ->setArguments(array('-L', 'style'))
+ ->getProcess();
+
+ $output = $this->getOutput($process);
+
+ return $this->parseList($output);
+ }
+
+ /**
+ * @return ProcessBuilder
+ */
+ protected function createProcessBuilder()
+ {
+ return ProcessBuilder::create()->setPrefix($this->pygmentize);
+ }
+
+ /**
+ * @param Process $process
+ * @throws \RuntimeException
+ * @return string
+ */
+ protected function getOutput(Process $process)
+ {
+ $process->run();
+
+ if (!$process->isSuccessful()) {
+ throw new \RuntimeException($process->getErrorOutput());
+ }
+
+ return $process->getOutput();
+ }
+
+ /**
+ * @param string $input
+ * @return array
+ */
+ protected function parseList($input)
+ {
+ $list = array();
+
+ if (preg_match_all('/^\* (.*?):\r?\n *([^\r\n]*?)$/m', $input, $matches, PREG_SET_ORDER)) {
+ foreach ($matches as $match) {
+ $names = explode(',', $match[1]);
+
+ foreach ($names as $name) {
+ $list[trim($name)] = $match[2];
+ }
+ }
+ }
+
+ return $list;
+ }
+
+} \ No newline at end of file