akregator/src/main.cpp

   1 /*
   2     This file is part of Akregator.
   3
   4     Copyright (C) 2004 Stanislav Karchebny <Stanislav.Karchebny@kdemail.net>
   5
   6     This program is free software; you can redistribute it and/or modify
   7     it under the terms of the GNU General Public License as published by
   8     the Free Software Foundation; either version 2 of the License, or
   9     (at your option) any later version.
  10
  11     This program is distributed in the hope that it will be useful,
  12     but WITHOUT ANY WARRANTY; without even the implied warranty of
  13     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  14     GNU General Public License for more details.
  15
  16     You should have received a copy of the GNU General Public License
  17     along with this program; if not, write to the Free Software
  18     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  19
  20     As a special exception, permission is given to link this program
  21     with any edition of Qt, and distribute the resulting executable,
  22     without including the source code for Qt in the source distribution.
  23 */
  24
  25 #include "aboutdata.h"
  26 #include "mainwindow.h"
  27 #include "akregator_options.h"
  28 #include "utils.h"
  29 #include "akregator_debug.h"
  30 #include "akregratormigrateapplication.h"
  31 #include <KCrash>
  32 #include <KLocalizedString>
  33 #include <kontactinterface/pimuniqueapplication.h>
  34 #include <QtDBus/QtDBus>
  35
  36 namespace Akregator
  37 {
  38
  39 class Application : public KontactInterface::PimUniqueApplication
  40 {
  41 public:
  42     Application(int &argc, char **argv[])
  43         : KontactInterface::PimUniqueApplication(argc, argv)
  44         , mMainWindow(0)
  45     {}
  46
  47     ~Application() {}
  48
  49     int activate(const QStringList &args, const QString &workingDir) Q_DECL_OVERRIDE;
  50
  51 private:
  52     Akregator::MainWindow *mMainWindow;
  53 };
  54
  55 int Application::activate(const QStringList &args, const QString &workingDir)
  56 {
  57     if (!isSessionRestored()) {
  58         QDBusInterface akr(QStringLiteral("org.kde.akregator"), QStringLiteral("/Akregator"), QStringLiteral("org.kde.akregator.part"));
  59
  60         QCommandLineParser *parser = cmdArgs();
  61         parser->process(args);
  62
  63         if (!mMainWindow) {
  64             mMainWindow = new Akregator::MainWindow();
  65             mMainWindow->loadPart();
  66             mMainWindow->setupProgressWidgets();
  67             if (!parser->isSet(QStringLiteral("hide-mainwindow"))) {
  68                 mMainWindow->show();
  69             }
  70             akr.call(QStringLiteral("openStandardFeedList"));
  71         }
  72
  73         akr.call(QStringLiteral("handleCommandLine"), args);
  74     }
  75     return PimUniqueApplication::activate(args, workingDir);
  76 }
  77
  78 } // namespace Akregator
  79
  80 int main(int argc, char **argv)
  81 {
  82     Akregator::Application app(argc, &argv);
  83     KLocalizedString::setApplicationDomain("akregator");
  84
  85     KCrash::initialize();
  86
  87     app.setAttribute(Qt::AA_UseHighDpiPixmaps, true);
  88     app.setAttribute(Qt::AA_EnableHighDpiScaling);
  89     Akregator::AboutData about;
  90     app.setAboutData(about);
  91
  92     QCommandLineParser *cmdArgs = app.cmdArgs();
  93     Akregator::akregator_options(cmdArgs);
  94
  95     const QStringList args = QCoreApplication::arguments();
  96     cmdArgs->process(args);
  97     about.processCommandLine(cmdArgs);
  98
  99     if (!Akregator::Application::start(args)) {
 100         qCWarning(AKREGATOR_LOG) << "akregator is already running, exiting.";
 101         exit(0);
 102     }
 103     AkregratorMigrateApplication migrate;
 104     migrate.migrate();
 105
 106     // start knotifyclient if not already started. makes it work for people who doesn't use full kde, according to kmail devels
 107     //KNotifyClient::startDaemon();
 108
 109     // see if we are starting with session management
 110     if (app.isSessionRestored()) {
 111 #undef RESTORE
 112 #define RESTORE(type) { int n = 1;\
 113         while (KMainWindow::canBeRestored(n)){\
 114             (new type)->restore(n, false);\
 115             n++;}}
 116
 117         RESTORE(Akregator::MainWindow);
 118     }
 119
 120     return app.exec();
 121 }
 122