#include <QApplication>
#include <QGuiApplication>
#include <SingleApplication>
#include <QTranslator>
#include <QLocale>

#include "mainwindow.h"

#ifndef QM_FILES_INSTALL_PATH
#define QM_FILES_INSTALL_PATH "."
#endif

void LoadTranlateFile(SingleApplication *app)
{
	QTranslator *translator = new QTranslator;

	QLocale locale = QLocale::system();
	if (locale.language() == QLocale::Chinese) {
		if (!translator->load(QString(QM_FILES_INSTALL_PATH)+"/Pastes_zh_CN.qm"))
			translator->load("Pastes_zh_CN.qm");
		app->installTranslator(translator);
	}
}

int main(int argc, char *argv[])
{
	QGuiApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
	QGuiApplication::setAttribute(Qt::AA_UseHighDpiPixmaps);

	SingleApplication a(argc, argv);
	LoadTranlateFile(&a);

	MainWindow w;
	QObject::connect(&a, &SingleApplication::instanceStarted, [&w](void) {
		w.hide();
	});

	a.setQuitOnLastWindowClosed(false);
	return a.exec();
}