Files
pilotclient/src/swiftlauncher/main.cpp
Lars Toenning b4f6e74975 refactor: Remove manual high-dpi support
This removes the --scale command line option.
Qt6 seems to have this already integrated to scale according to the
nativ display settings: https://doc.qt.io/qt-6.8/highdpi.html
Adjusting the scale on a per-application basis is not intended (anymore)
according to the documentation.
Tested on a (near) high-dpi screen.
2025-08-29 23:17:15 +02:00

67 lines
2.5 KiB
C++

// SPDX-FileCopyrightText: Copyright (C) 2013 swift Project Community / Contributors
// SPDX-License-Identifier: GPL-3.0-or-later OR LicenseRef-swift-pilot-client-1
#include <QApplication>
#include <QCommandLineParser>
#include <QPushButton>
#include <QtGlobal>
#include "core/db/databasereaderconfig.h"
#include "core/webdataservices.h"
#include "gui/guiapplication.h"
#include "misc/directoryutils.h"
#include "misc/icons.h"
#include "swiftlauncher.h"
using namespace swift::gui;
using namespace swift::misc;
using namespace swift::core;
using namespace swift::core::db;
//! Init the DB cache from local resource files if the cache has no timestamp or the cache was not updated since 2 years
void initDbCacheFromResourceFileIfRequired(CGuiApplication &a)
{
Q_ASSERT_X(a.hasWebDataServices(), Q_FUNC_INFO, "Requires web services");
CWebDataServices *webDataServices = a.getWebDataServices();
// caches from local files (i.e. the files delivered)
const QDateTime ts = webDataServices->getLatestDbEntityCacheTimestamp();
if (!ts.isValid() || ts < QDateTime::currentDateTimeUtc().addYears(-2))
{
webDataServices->initDbCachesFromLocalResourceFiles(false);
}
}
int main(int argc, char *argv[])
{
QApplication qa(argc, argv); // needed
Q_UNUSED(qa)
CGuiApplication a(CApplicationInfo::swiftLauncher(), CApplicationInfo::Launcher, CIcons::swiftLauncher1024());
a.addNetworkOptions(); // so it can be passed (hand over) to started applications
a.addDBusAddressOption(); // required by the dbus server address selector
const QCommandLineOption installerOption { { "i", "installer" },
QCoreApplication::translate("main", "Installer setup.") };
a.addParserOption(installerOption);
if (!a.parseCommandLineArgsAndLoadSetup()) { return EXIT_FAILURE; }
a.initAndStartWebDataServices(swift::core::CWebReaderFlags::AllSwiftDbReaders,
CDatabaseReaderConfigList::forLauncher());
const bool installMode = a.isParserOptionSet(installerOption);
if (installMode) initDbCacheFromResourceFileIfRequired(a);
a.startCoreFacadeWithoutContexts();
if (!a.start())
{
a.gracefulShutdown();
return EXIT_FAILURE;
}
CSwiftLauncher launcher(installMode);
const int res = a.exec();
if (res != EXIT_SUCCESS || !launcher.shouldStartAppDetached()) { return res; }
const bool s = launcher.startDetached();
return s ? EXIT_SUCCESS : EXIT_FAILURE;
}