/**
* Parsed raw xrandr output and builds lists for screens and outputs
*
* @throws \Exception
*/
public function parseRaw()
{
$this->screens = array();
$this->outputs = array();
$currentOutput = null;
$outputIndex = 0;
$raw = $this->getRaw();
if ($raw == null) {
return false;
}
foreach ($raw as $line) {
// Using switch just because I think its more "logical" selecting from a case
switch (true) {
// Screen
case preg_match(Screen::LINE_REGEX, $line, $result):
$newScreen = Screen::parseLine($line);
$this->screens[$newScreen->getId()] = Screen::parseLine($line);
break;
// Output
// Output
case preg_match(Output::LINE_REGEX, $line, $result):
$currentOutput = Output::parseLine($outputIndex++, $line);
$this->outputs[$currentOutput->getName()] = $currentOutput;
break;
// Mode
// Mode
case preg_match(Mode::LINE_REGEX, $line, $result):
if (!isset($currentOutput)) {
throw new \Exception("parseRawException: Mode line but no currentOutput\n{$line}");
}
$currentOutput->_addExistingMode(Mode::parseLine($line));
break;
default:
// ToDo: Exeption handling
if (Xrandr::DEBUG) {
echo "Line could not be parsed!\n";
echo $line;
echo "\n";
}
}
}
return true;
}