int QDesktopWidget::screenNumber(const QPoint &p) const
{
QPlatformIntegration *pi = QApplicationPrivate::platformIntegration();
QList<QPlatformScreen *> screens = pi->screens();
for (int i = 0; i < screens.size(); ++i)
if (screens[i]->geometry().contains(p))
return i;
return primaryScreen(); //even better would be closest screen
}
int QDesktopWidget::qt_metacall(QMetaObject::Call _c, int _id, void **_a)
{
_id = QWidget::qt_metacall(_c, _id, _a);
if (_id < 0)
return _id;
if (_c == QMetaObject::InvokeMetaMethod) {
switch (_id) {
case 0: resized((*reinterpret_cast< int(*)>(_a[1]))); break;
case 1: workAreaResized((*reinterpret_cast< int(*)>(_a[1]))); break;
case 2: screenCountChanged((*reinterpret_cast< int(*)>(_a[1]))); break;
default: ;
}
_id -= 3;
}
#ifndef QT_NO_PROPERTIES
else if (_c == QMetaObject::ReadProperty) {
void *_v = _a[0];
switch (_id) {
case 0: *reinterpret_cast< bool*>(_v) = isVirtualDesktop(); break;
case 1: *reinterpret_cast< int*>(_v) = screenCount(); break;
case 2: *reinterpret_cast< int*>(_v) = primaryScreen(); break;
}
_id -= 3;
} else if (_c == QMetaObject::WriteProperty) {
_id -= 3;
} else if (_c == QMetaObject::ResetProperty) {
_id -= 3;
} else if (_c == QMetaObject::QueryPropertyDesignable) {
_id -= 3;
} else if (_c == QMetaObject::QueryPropertyScriptable) {
_id -= 3;
} else if (_c == QMetaObject::QueryPropertyStored) {
_id -= 3;
} else if (_c == QMetaObject::QueryPropertyEditable) {
_id -= 3;
} else if (_c == QMetaObject::QueryPropertyUser) {
_id -= 3;
}
#endif // QT_NO_PROPERTIES
return _id;
}
GreeterApp::GreeterApp(int &argc, char **argv) : QGuiApplication(argc, argv) {
// point instance to this
self = this;
// Parse arguments
bool testing = false;
if (arguments().contains(QStringLiteral("--test-mode")))
testing = true;
// get socket name
QString socket = parameter(arguments(), QStringLiteral("--socket"), QString());
// get theme path (fallback to internal theme)
m_themePath = parameter(arguments(), QStringLiteral("--theme"), QString());
if (m_themePath.isEmpty())
m_themePath = QLatin1String("qrc:/theme");
// read theme metadata
m_metadata = new ThemeMetadata(QStringLiteral("%1/metadata.desktop").arg(m_themePath));
// Translations
// Components translation
m_components_tranlator = new QTranslator();
if (m_components_tranlator->load(QLocale::system(), QString(), QString(), QStringLiteral(COMPONENTS_TRANSLATION_DIR)))
installTranslator(m_components_tranlator);
// Theme specific translation
m_theme_translator = new QTranslator();
if (m_theme_translator->load(QLocale::system(), QString(), QString(),
QStringLiteral("%1/%2/").arg(m_themePath, m_metadata->translationsDirectory())))
installTranslator(m_theme_translator);
// get theme config file
QString configFile = QStringLiteral("%1/%2").arg(m_themePath).arg(m_metadata->configFile());
// read theme config
m_themeConfig = new ThemeConfig(configFile);
// set default icon theme from greeter theme
if (m_themeConfig->contains(QStringLiteral("iconTheme")))
QIcon::setThemeName(m_themeConfig->value(QStringLiteral("iconTheme")).toString());
// create models
m_sessionModel = new SessionModel();
m_userModel = new UserModel();
m_proxy = new GreeterProxy(socket);
m_keyboard = new KeyboardModel();
if(!testing && !m_proxy->isConnected()) {
qCritical() << "Cannot connect to the daemon - is it running?";
exit(EXIT_FAILURE);
}
// Set numlock upon start
if (m_keyboard->enabled()) {
if (mainConfig.Numlock.get() == MainConfig::NUM_SET_ON)
m_keyboard->setNumLockState(true);
else if (mainConfig.Numlock.get() == MainConfig::NUM_SET_OFF)
m_keyboard->setNumLockState(false);
}
m_proxy->setSessionModel(m_sessionModel);
// create views
QList<QScreen *> screens = primaryScreen()->virtualSiblings();
Q_FOREACH (QScreen *screen, screens)
addViewForScreen(screen);
// handle screens
connect(this, &GreeterApp::screenAdded, this, &GreeterApp::addViewForScreen);
connect(this, &GreeterApp::primaryScreenChanged, this, [this](QScreen *) {
activatePrimary();
});
}
Application::Application(int &argc, char **argv) : PsApplication(argc, argv),
serverName(psServerPrefix() + cGUIDStr()), closing(false),
updateRequestId(0), updateReply(0), updateThread(0), updateDownloader(0) {
DEBUG_LOG(("Application Info: creation.."));
QByteArray d(QDir((cPlatform() == dbipWindows ? cExeDir() : cWorkingDir()).toLower()).absolutePath().toUtf8());
char h[33] = { 0 };
hashMd5Hex(d.constData(), d.size(), h);
serverName = psServerPrefix() + h + '-' + cGUIDStr();
if (mainApp) {
DEBUG_LOG(("Application Error: another Application was created, terminating.."));
exit(0);
}
mainApp = this;
installEventFilter(new _DebugWaiter(this));
#if defined Q_OS_LINUX || defined Q_OS_LINUX64
QFontDatabase::addApplicationFont(qsl(":/gui/art/fonts/DejaVuSans.ttf"));
QFontDatabase::addApplicationFont(qsl(":/gui/art/fonts/NanumMyeongjo-Regular.ttf"));
#endif
QFontDatabase::addApplicationFont(qsl(":/gui/art/fonts/OpenSans-Regular.ttf"));
QFontDatabase::addApplicationFont(qsl(":/gui/art/fonts/OpenSans-Bold.ttf"));
QFontDatabase::addApplicationFont(qsl(":/gui/art/fonts/OpenSans-Semibold.ttf"));
float64 dpi = primaryScreen()->logicalDotsPerInch();
if (dpi <= 108) { // 0-96-108
cSetScreenScale(dbisOne);
} else if (dpi <= 132) { // 108-120-132
cSetScreenScale(dbisOneAndQuarter);
} else if (dpi <= 168) { // 132-144-168
cSetScreenScale(dbisOneAndHalf);
} else { // 168-192-inf
cSetScreenScale(dbisTwo);
}
if (devicePixelRatio() > 1) {
cSetRetina(true);
cSetRetinaFactor(devicePixelRatio());
cSetIntRetinaFactor(int32(cRetinaFactor()));
}
if (!cLangFile().isEmpty()) {
LangLoaderPlain loader(cLangFile());
if (!loader.errors().isEmpty()) {
LOG(("Lang load errors: %1").arg(loader.errors()));
} else if (!loader.warnings().isEmpty()) {
LOG(("Lang load warnings: %1").arg(loader.warnings()));
}
}
Local::start();
style::startManager();
anim::startManager();
historyInit();
DEBUG_LOG(("Application Info: inited.."));
window = new Window();
psInstallEventFilter();
connect(&socket, SIGNAL(connected()), this, SLOT(socketConnected()));
connect(&socket, SIGNAL(disconnected()), this, SLOT(socketDisconnected()));
connect(&socket, SIGNAL(error(QLocalSocket::LocalSocketError)), this, SLOT(socketError(QLocalSocket::LocalSocketError)));
connect(&socket, SIGNAL(bytesWritten(qint64)), this, SLOT(socketWritten(qint64)));
connect(&socket, SIGNAL(readyRead()), this, SLOT(socketReading()));
connect(&server, SIGNAL(newConnection()), this, SLOT(newInstanceConnected()));
connect(this, SIGNAL(aboutToQuit()), this, SLOT(closeApplication()));
connect(&updateCheckTimer, SIGNAL(timeout()), this, SLOT(startUpdateCheck()));
connect(this, SIGNAL(updateFailed()), this, SLOT(onUpdateFailed()));
connect(this, SIGNAL(updateReady()), this, SLOT(onUpdateReady()));
connect(this, SIGNAL(applicationStateChanged(Qt::ApplicationState)), this, SLOT(onAppStateChanged(Qt::ApplicationState)));
connect(&writeUserConfigTimer, SIGNAL(timeout()), this, SLOT(onWriteUserConfig()));
writeUserConfigTimer.setSingleShot(true);
connect(&killDownloadSessionsTimer, SIGNAL(timeout()), this, SLOT(killDownloadSessions()));
if (cManyInstance()) {
startApp();
} else {
DEBUG_LOG(("Application Info: connecting local socket to %1..").arg(serverName));
socket.connectToServer(serverName);
}
}
Application::Application(int &argc, char **argv) : PsApplication(argc, argv),
serverName(psServerPrefix() + cGUIDStr()), closing(false),
updateRequestId(0), updateReply(0), updateThread(0), updateDownloader(0) {
if (mainApp) {
DEBUG_LOG(("Application Error: another Application was created, terminating.."));
exit(0);
}
mainApp = this;
installEventFilter(new _DebugWaiter(this));
QFontDatabase::addApplicationFont(qsl(":/gui/art/fonts/DejaVuSans.ttf"));
QFontDatabase::addApplicationFont(qsl(":/gui/art/fonts/OpenSans-Regular.ttf"));
QFontDatabase::addApplicationFont(qsl(":/gui/art/fonts/OpenSans-Bold.ttf"));
QFontDatabase::addApplicationFont(qsl(":/gui/art/fonts/OpenSans-Semibold.ttf"));
float64 dpi = primaryScreen()->logicalDotsPerInch();
if (dpi <= 108) { // 0-96-108
cSetScreenScale(dbisOne);
} else if (dpi <= 132) { // 108-120-132
cSetScreenScale(dbisOneAndQuarter);
} else if (dpi <= 168) { // 132-144-168
cSetScreenScale(dbisOneAndHalf);
} else { // 168-192-inf
cSetScreenScale(dbisTwo);
}
if (devicePixelRatio() > 1) {
cSetRetina(true);
cSetRetinaFactor(devicePixelRatio());
cSetIntRetinaFactor(int32(cRetinaFactor()));
}
if (!cLangFile().isEmpty()) {
LangLoaderPlain loader(cLangFile());
if (!loader.errors().isEmpty()) {
LOG(("Lang load errors: %1").arg(loader.errors()));
} else if (!loader.warnings().isEmpty()) {
LOG(("Lang load warnings: %1").arg(loader.warnings()));
}
}
style::startManager();
anim::startManager();
historyInit();
window = new Window();
psInstallEventFilter();
updateCheckTimer.setSingleShot(true);
connect(&socket, SIGNAL(connected()), this, SLOT(socketConnected()));
connect(&socket, SIGNAL(disconnected()), this, SLOT(socketDisconnected()));
connect(&socket, SIGNAL(error(QLocalSocket::LocalSocketError)), this, SLOT(socketError(QLocalSocket::LocalSocketError)));
connect(&socket, SIGNAL(bytesWritten(qint64)), this, SLOT(socketWritten(qint64)));
connect(&socket, SIGNAL(readyRead()), this, SLOT(socketReading()));
connect(&server, SIGNAL(newConnection()), this, SLOT(newInstanceConnected()));
connect(this, SIGNAL(aboutToQuit()), this, SLOT(closeApplication()));
connect(&updateCheckTimer, SIGNAL(timeout()), this, SLOT(startUpdateCheck()));
connect(this, SIGNAL(updateFailed()), this, SLOT(onUpdateFailed()));
connect(this, SIGNAL(updateReady()), this, SLOT(onUpdateReady()));
connect(&writeUserConfigTimer, SIGNAL(timeout()), this, SLOT(onWriteUserConfig()));
writeUserConfigTimer.setSingleShot(true);
if (cManyInstance()) {
startApp();
} else {
DEBUG_LOG(("Application Info: connecting local socket to %1..").arg(serverName));
socket.connectToServer(serverName);
}
}
