src/main/main.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2005-2019 by the Quassel Project                        *
   3  *   devel@quassel-irc.org                                                 *
   4  *                                                                         *
   5  *   This program is free software; you can redistribute it and/or modify  *
   6  *   it under the terms of the GNU General Public License as published by  *
   7  *   the Free Software Foundation; either version 2 of the License, or     *
   8  *   (at your option) version 3.                                           *
   9  *                                                                         *
  10  *   This program is distributed in the hope that it will be useful,       *
  11  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  13  *   GNU General Public License for more details.                          *
  14  *                                                                         *
  15  *   You should have received a copy of the GNU General Public License     *
  16  *   along with this program; if not, write to the                         *
  17  *   Free Software Foundation, Inc.,                                       *
  18  *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.         *
  19  ***************************************************************************/
  20
  21 #include <cstdlib>
  22 #include <memory>
  23
  24 #ifdef HAVE_UMASK
  25 #    include <sys/stat.h>
  26 #    include <sys/types.h>
  27 #endif /* HAVE_UMASK */
  28
  29 #include <QCoreApplication>
  30 #include <QTextCodec>
  31
  32 #ifdef BUILD_CORE
  33 #    include "coreapplication.h"
  34 #elif defined BUILD_QTUI
  35 #    include "aboutdata.h"
  36 #    include "qtuiapplication.h"
  37 #elif defined BUILD_MONO
  38 #    include "aboutdata.h"
  39 #    include "monoapplication.h"
  40
  41 #else
  42 #    error "Something is wrong - you need to #define a build mode!"
  43 #endif
  44
  45 // We don't want quasselcore to depend on KDE
  46 #if defined HAVE_KF5 && defined BUILD_CORE
  47 #    undef HAVE_KF5
  48 #endif
  49
  50 #if defined HAVE_KF5
  51 #    include <KCoreAddons/KAboutData>
  52 #    include <KCoreAddons/Kdelibs4ConfigMigrator>
  53 #endif
  54
  55 #include "quassel.h"
  56 #include "types.h"
  57
  58 int main(int argc, char** argv)
  59 {
  60     // Set umask so files are created with restricted permissions
  61 #ifdef HAVE_UMASK
  62     umask(S_IRWXG | S_IRWXO);
  63 #endif
  64
  65     // Instantiate early, so log messages are handled
  66     Quassel quassel;
  67
  68     Quassel::setupBuildInfo();
  69     QCoreApplication::setApplicationName(Quassel::buildInfo().applicationName);
  70     QCoreApplication::setApplicationVersion(Quassel::buildInfo().plainVersionString);
  71     QCoreApplication::setOrganizationName(Quassel::buildInfo().organizationName);
  72     QCoreApplication::setOrganizationDomain(Quassel::buildInfo().organizationDomain);
  73
  74     // Migrate settings from KDE4 to KF5 if appropriate
  75 #ifdef HAVE_KF5
  76     Kdelibs4ConfigMigrator migrator(QCoreApplication::applicationName());
  77     migrator.setConfigFiles(QStringList() << "quasselrc"
  78                                           << "quassel.notifyrc");
  79     migrator.migrate();
  80 #endif
  81
  82     // Setup the High-DPI settings
  83 #if QT_VERSION >= 0x050600 && defined(Q_OS_WIN)
  84     QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling);  // Added in Qt 5.6
  85 #endif
  86     QCoreApplication::setAttribute(Qt::AA_UseHighDpiPixmaps);
  87
  88     // Instantiate application
  89 #if defined BUILD_CORE
  90     CoreApplication app(argc, argv);
  91     const auto runMode = Quassel::RunMode::CoreOnly;
  92 #elif defined BUILD_QTUI
  93     QtUiApplication app(argc, argv);
  94     const auto runMode = Quassel::RunMode::ClientOnly;
  95 #elif defined BUILD_MONO
  96     MonolithicApplication app(argc, argv);
  97     const auto runMode = Quassel::RunMode::Monolithic;
  98 #endif
  99
 100     try {
 101         Quassel::instance()->init(runMode);
 102
 103 #ifdef HAVE_KF5
 104         AboutData aboutData;
 105         AboutData::setQuasselPersons(&aboutData);
 106         KAboutData::setApplicationData(aboutData.kAboutData());
 107 #endif
 108
 109         // Initialize the application
 110         app.init();
 111     }
 112     catch (ExitException e) {
 113         if (!e.errorString.isEmpty()) {
 114             qCritical() << qPrintable(e.errorString);
 115         }
 116         return e.exitCode;
 117     }
 118
 119     return app.exec();
 120 }