#include <QTranslator>


#include "serverapp.h"

ServerApp::ServerApp(int& argc, char** argv)
	: QApplication(argc, argv),
		_mainWindow(NULL),
		_managerOnly(false),
		_isExam(false)
{
	setOrganizationName("openslx");
	setOrganizationDomain("openslx.org");
	setApplicationName("pvsmgr");

	_arguments = parseParameters();

	// System strings
	QTranslator *qtTranslator = new QTranslator(this);
	qtTranslator->load("qt_" + QLocale::system().name(),
	QLibraryInfo::location(QLibraryInfo::TranslationsPath));
	installTranslator(qtTranslator);
	// App specific
	QTranslator *translator = new QTranslator(this);
	translator->load(":pvsmgr");
	installTranslator(translator);

	/* Set the global path of the settings */
	QSettings::setPath(QSettings::IniFormat, QSettings::SystemScope, "/opt/");
	QSharedPointer<QSettings> sys = getSettings();
	qDebug() << "System settings are in:" << sys->fileName();
	QFileInfo sysfi(sys->fileName());

	_mainWindow = new MainWindow();
}

QStringList ServerApp::parseParameters()
{
	QStringList rest;
	for (QString a : QApplication::arguments()) {
		if (a == "--manager-only") {
			_managerOnly = true;
			break;
		} else if (a.startsWith("--config=")) {
			_iniPath = a.mid(9);
		} else {
			rest << a;
		}
	}
	return rest;

}

QStringList ServerApp::arguments()
{
	return _arguments;
}

const Room* ServerApp::getCurrentRoom()
{
	if (_rooms.contains(_currentRoom)) {
		return _rooms[_currentRoom];
	} else {
		static Room* defaultRoom = NULL;
		if (defaultRoom == NULL) {
			defaultRoom = new Room(QMap<QString,
			                       QPoint>(), QSize(8, 6), QSize(1, 1), "", "");
		}
		return defaultRoom;
	}
}
void ServerApp::setSessionName(const QString& name)
{
	_sessionName = name;
	_sessionNameArray = name.toUtf8();
}

void ServerApp::setSessionName()
{
	const QString name = QString::number(qrand() % 9000 + 1000);
	_sessionName = name;
	_sessionNameArray = name.toUtf8();
}

QSharedPointer<QSettings> ServerApp::getSettings()
{
	QSharedPointer<QSettings> set;
	if (_iniPath == "") {
		/* default location (system scope) */
		set = QSharedPointer<QSettings>(new QSettings(QSettings::IniFormat, QSettings::SystemScope, "openslx/pvs2", "pvs2"));
	} else {
		/* use _iniPath to find ini file */
		set = QSharedPointer<QSettings>(new QSettings(_iniPath, QSettings::IniFormat));
	}
	set->setIniCodec("UTF-8");
	return set;
}