/**
* {@inheritdoc}
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
$info = $this->fileInfo();
$num = $input->getOption('num');
$colors = new ConsoleColor();
$colors->addTheme('line_number', array('blue'));
$highlighter = new Highlighter($colors);
$contents = file_get_contents($info['file']);
$output->page($highlighter->getCodeSnippet($contents, $info['line'], $num, $num), ShellOutput::OUTPUT_RAW);
}
public function parse()
{
$c = new ConsoleColor();
$o = '';
$b = [];
foreach ($this->attributes as $a => $v) {
$a = Str::underscored($a);
$b[] = $a;
if (is_string($v)) {
$o .= $c->apply($b, $v);
$b = [];
}
}
return $o;
}
private function getDisabledConsoleColor()
{
$color = new ConsoleColor();
$color->addTheme(Highlighter::TOKEN_STRING, array('none'));
$color->addTheme(Highlighter::TOKEN_COMMENT, array('none'));
$color->addTheme(Highlighter::TOKEN_KEYWORD, array('none'));
$color->addTheme(Highlighter::TOKEN_DEFAULT, array('none'));
$color->addTheme(Highlighter::TOKEN_HTML, array('none'));
$color->addTheme(Highlighter::ACTUAL_LINE_MARK, array('none'));
$color->addTheme(Highlighter::LINE_NUMBER, array('none'));
return $color;
}
/**
* Format the code represented by $reflector.
*
* @param \Reflector $reflector
*
* @return string formatted code
*/
public static function format(\Reflector $reflector)
{
if ($fileName = $reflector->getFileName()) {
if (!is_file($fileName)) {
throw new RuntimeException('Source code unavailable.');
}
$file = file_get_contents($fileName);
$start = $reflector->getStartLine();
$end = $reflector->getEndLine() - $start;
$colors = new ConsoleColor();
$colors->addTheme('line_number', array('blue'));
$highlighter = new Highlighter($colors);
return $highlighter->getCodeSnippet($file, $start, 0, $end);
// no need to escape this bad boy, since (for now) it's being output raw.
// return OutputFormatter::escape(implode(PHP_EOL, $code));
return implode(PHP_EOL, $code);
} else {
throw new RuntimeException('Source code unavailable.');
}
}
/**
* @param array $lines
* @param null|int $markLine
* @return string
* @throws \JakubOnderka\PhpConsoleColor\InvalidStyleException
*/
private function lineNumbers(array $lines, $markLine = null)
{
end($lines);
$lineStrlen = strlen(key($lines) + 1);
$snippet = '';
foreach ($lines as $i => $line) {
if ($markLine !== null) {
$snippet .= $markLine === $i + 1 ? $this->color->apply(self::ACTUAL_LINE_MARK, ' > ') : ' ';
}
$snippet .= $this->color->apply(self::LINE_NUMBER, str_pad($i + 1, $lineStrlen, ' ', STR_PAD_LEFT) . '| ');
$snippet .= $line . PHP_EOL;
}
return $snippet;
}
/**
* @param string $string
* @param string $type
* @throws \JakubOnderka\PhpConsoleColor\InvalidStyleException
*/
public function write($string, $type = self::TYPE_DEFAULT)
{
if (!$this->colors instanceof \JakubOnderka\PhpConsoleColor\ConsoleColor) {
parent::write($string, $type);
} else {
switch ($type) {
case self::TYPE_OK:
parent::write($this->colors->apply('bg_green', $string));
break;
case self::TYPE_SKIP:
parent::write($this->colors->apply('bg_yellow', $string));
break;
case self::TYPE_ERROR:
parent::write($this->colors->apply('bg_red', $string));
break;
default:
parent::write($string);
}
}
}
/**
* @param string $filePath
* @param int $lineNumber
* @param int $linesBefore
* @param int $linesAfter
* @return string
*/
protected function getColoredCodeSnippet($filePath, $lineNumber, $linesBefore = 2, $linesAfter = 2)
{
if (!class_exists('\\JakubOnderka\\PhpConsoleHighlighter\\Highlighter') || !class_exists('\\JakubOnderka\\PhpConsoleColor\\ConsoleColor')) {
return $this->getCodeSnippet($filePath, $lineNumber, $linesBefore, $linesAfter);
}
$colors = new ConsoleColor();
$colors->setForceStyle(true);
$highlighter = new Highlighter($colors);
$fileContent = file_get_contents($filePath);
return $highlighter->getCodeSnippet($fileContent, $lineNumber, $linesBefore, $linesAfter);
}
/**
* @param ProgrammingCollection $collection
* @param string $channelName
* @param bool $showFullProgramming show all programs for the day
* @param int $maxLength
* @return string
*/
public static function printChannel(ProgrammingCollection $collection, $channelName, $showFullProgramming = false, $maxLength = 100)
{
$consoleColor = new ConsoleColor();
$res = '';
$programming = $collection->getProgrammingsByChannel($channelName);
$res .= $consoleColor->apply('blue', '==> ') . $consoleColor->apply('white', $programming->getChannelName() . $consoleColor->apply('blue', ' <==') . "\n");
$now = Carbon::now();
$nextTwoHours = Carbon::now()->addHours(2);
foreach ($programming->getEvents() as $event) {
$color = null;
if ($event->starts_at->lte($now) && $event->ends_at->gte($now)) {
$color = 'green';
} else {
if (!$showFullProgramming && $event->starts_at->gte($now) && $event->starts_at->lte($nextTwoHours)) {
$color = 'default';
} else {
if ($showFullProgramming) {
$color = 'default';
}
}
}
if (!$color) {
continue;
}
$title = $event->render();
if (mb_strlen($title) > $maxLength) {
$title = mb_substr($title, 0, $maxLength - 2) . '..';
}
$res .= $consoleColor->apply($color, $title);
$res .= "\n";
}
return $res;
}
