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107 lines
3.6 KiB
C++
107 lines
3.6 KiB
C++
/*
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* autostart.cpp - autostart KAlarm when session restoration is complete
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* Program: kalarmautostart
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* Copyright © 2001,2008 by David Jarvie <djarvie@kde.org>
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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 2 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 along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#include "kalarm.h"
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#include "autostart.h"
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#include <kcmdlineargs.h>
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#include <kaboutdata.h>
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#include <klocale.h>
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#include <kstandarddirs.h>
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#include <kprocess.h>
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#include <kdebug.h>
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#include <QTimer>
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#include <QtDBus/QtDBus>
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// Number of seconds to wait before autostarting KAlarm.
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// Allow plenty of time for session restoration to happen first.
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static const int AUTOSTART_DELAY = 30;
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#define PROGRAM_VERSION "1.0"
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#define PROGRAM_NAME "kalarmautostart"
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int main(int argc, char *argv[])
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{
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KAboutData aboutData(PROGRAM_NAME, "kalarm", ki18n("KAlarm Autostart"),
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PROGRAM_VERSION, ki18n("KAlarm autostart at login"), KAboutData::License_GPL,
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ki18n("Copyright 2001,2008 David Jarvie"), KLocalizedString(),
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"http://www.astrojar.org.uk/kalarm");
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aboutData.addAuthor(ki18n("David Jarvie"), ki18n("Maintainer"), "djarvie@kde.org");
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aboutData.setOrganizationDomain("kalarm.kde.org");
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KCmdLineArgs::init(argc, argv, &aboutData);
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KCmdLineOptions options;
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options.add("!+app", ki18n("Application to autostart"));
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options.add("+[arg]", ki18n("Command line arguments"));
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KCmdLineArgs::addCmdLineOptions(options);
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AutostartApp app;
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KGlobal::locale()->insertCatalog(QLatin1String("kalarm"));
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return app.exec();
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}
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AutostartApp::AutostartApp()
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: KApplication(false) // initialise as non-GUI application
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{
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// Disable session management: there is no state to save, and
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// disabling prevents a crash on logout before this app exits.
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disableSessionManagement();
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// Login session is starting up - need to wait for it to complete
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// in order to avoid starting the client before it is restored by
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// the session (where applicable).
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QTimer::singleShot(AUTOSTART_DELAY * 1000, this, SLOT(slotAutostart()));
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}
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void AutostartApp::slotAutostart()
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{
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QDBusReply<bool> reply = QDBusConnection::sessionBus().interface()->isServiceRegistered(QLatin1String(KALARM_DBUS_SERVICE));
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if (reply.isValid() && reply.value())
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kDebug(5900) << "KAlarm already running";
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else
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{
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KCmdLineArgs* args = KCmdLineArgs::parsedArgs();
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if (args->count() <= 0)
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kWarning(5900) << "No command line";
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else
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{
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QString prog = args->arg(0);
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QString exe = KStandardDirs::locate("exe", prog);
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if (exe.isEmpty())
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kWarning(5900) << "Executable not found:" << prog;
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else
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{
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kDebug(5900) << "Starting" << prog;
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KProcess proc;
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proc << exe;
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for (int i = 1; i < args->count(); ++i)
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proc << args->arg(i);
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proc.startDetached();
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}
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}
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}
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exit();
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}
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#include "moc_autostart.cpp"
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// vim: et sw=4:
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