148 lines
4.4 KiB
C++
148 lines
4.4 KiB
C++
/*
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* QCMA: Cross-platform content manager assistant for the PS Vita
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*
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* Copyright (C) 2013 Codestation
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef Q_OS_WIN32
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#include <signal.h>
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#endif
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#include <QDebug>
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#include <QLibraryInfo>
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#include <QLocale>
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#include <QTextStream>
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#include <QThread>
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#include <QTranslator>
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#include <inttypes.h>
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#include "singleapplication.h"
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#include "mainwidget.h"
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static void noMessageOutput(QtMsgType type, const QMessageLogContext &, const QString & str)
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{
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const char * msg = str.toStdString().c_str();
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Q_UNUSED(type);
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Q_UNUSED(msg);
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}
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#ifndef Q_OS_WIN32
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static bool setup_handlers()
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{
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struct sigaction hup, term;
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memset(&hup, 0, sizeof(hup));
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memset(&term, 0, sizeof(term));
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hup.sa_handler = ClientManager::hupSignalHandler;
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sigemptyset(&hup.sa_mask);
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hup.sa_flags = 0;
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hup.sa_flags |= SA_RESTART;
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if (sigaction(SIGHUP, &hup, NULL) != 0) {
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qCritical("SIGHUP signal handle failed");
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return false;
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}
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term.sa_handler = ClientManager::termSignalHandler;
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sigemptyset(&term.sa_mask);
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term.sa_flags |= SA_RESTART;
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if (sigaction(SIGTERM, &term, NULL) != 0) {
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qCritical("SIGTERM signal handle failed");
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return false;
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}
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return true;
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}
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#endif
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int main(int argc, char *argv[])
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{
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Q_INIT_RESOURCE(commonrc);
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Q_INIT_RESOURCE(translations);
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if(SingleApplication::sendMessage(QObject::tr("An instance of Qcma is already running"))) {
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return 0;
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}
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SingleApplication app(argc, argv);
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#ifndef Q_OS_WIN32
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// FIXME: libmtp sends SIGPIPE if a socket write fails crashing the whole app
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// the proper fix is to libmtp to handle the cancel properly or ignoring
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// SIGPIPE on the socket
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signal(SIGPIPE, SIG_IGN);
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setup_handlers();
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#endif
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if(app.arguments().contains("--with-debug")) {
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VitaMTP_Set_Logging(VitaMTP_DEBUG);
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} else if(app.arguments().contains("--verbose")) {
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VitaMTP_Set_Logging(VitaMTP_VERBOSE);
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} else {
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VitaMTP_Set_Logging(VitaMTP_NONE);
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qInstallMessageHandler(noMessageOutput);
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}
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QTextStream(stdout) << "Starting Qcma " << QCMA_VER << Qt::endl;
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QTranslator translator;
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QString locale = QLocale().system().name();
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qDebug() << "Current locale:" << locale;
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if(app.arguments().contains("--set-locale")) {
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int index = app.arguments().indexOf("--set-locale");
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if(index + 1 < app.arguments().length()) {
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qDebug("Enforcing locale: %s", app.arguments().at(index + 1).toUtf8().data());
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locale = app.arguments().at(index + 1);
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}
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}
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if(translator.load("qcma_" + locale, ":/resources/translations")) {
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app.installTranslator(&translator);
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} else {
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qWarning() << "Cannot load translation for locale:" << locale;
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}
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QTranslator system_translator;
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if(!system_translator.load("qt_" + locale, QLibraryInfo::path(QLibraryInfo::TranslationsPath))) {
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qWarning() << "Cannot load system translation for locale:" << locale;
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} else {
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app.installTranslator(&system_translator);
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}
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qDebug("Starting main thread: 0x%016" PRIxPTR, (uintptr_t)QThread::currentThreadId());
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// set the organization/application for QSettings to work properly
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app.setOrganizationName("codestation");
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app.setApplicationName("qcma");
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//TODO: check if this is actually needed since we don't have a main window by default
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QApplication::setQuitOnLastWindowClosed(false);
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bool showSystray = !app.arguments().contains("--no-systray");
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MainWidget widget;
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widget.prepareApplication(showSystray);
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// receive the message from another process
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QObject::connect(&app, SIGNAL(messageAvailable(QString)), &widget, SLOT(receiveMessage(QString)));
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return app.exec();
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}
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