mirror of
https://bitbucket.org/smil3y/kde-playground.git
synced 2025-02-23 18:32:51 +00:00
85 lines
2.8 KiB
C++
85 lines
2.8 KiB
C++
/*
|
|
Copyright (c) 2008 Volker Krause <vkrause@kde.org>
|
|
|
|
This library is free software; you can redistribute it and/or modify it
|
|
under the terms of the GNU Library General Public License as published by
|
|
the Free Software Foundation; either version 2 of the License, or (at your
|
|
option) any later version.
|
|
|
|
This library is distributed in the hope that it will be useful, but WITHOUT
|
|
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public
|
|
License for more details.
|
|
|
|
You should have received a copy of the GNU Library General Public License
|
|
along with this library; see the file COPYING.LIB. If not, write to the
|
|
Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
|
|
02110-1301, USA.
|
|
*/
|
|
|
|
#include "akonadistarter.h"
|
|
|
|
#include <akapplication.h>
|
|
#include <akdbus.h>
|
|
#include <akdebug.h>
|
|
|
|
#include <QtCore/QCoreApplication>
|
|
#include <QtCore/QDebug>
|
|
#include <QtCore/QProcess>
|
|
#include <QtCore/QTimer>
|
|
#include <QtDBus/QDBusConnection>
|
|
#include <QtDBus/QDBusServiceWatcher>
|
|
|
|
AkonadiStarter::AkonadiStarter( QObject *parent )
|
|
: QObject( parent )
|
|
, mRegistered( false )
|
|
{
|
|
QDBusServiceWatcher *watcher = new QDBusServiceWatcher( AkDBus::serviceName( AkDBus::ControlLock ),
|
|
QDBusConnection::sessionBus(),
|
|
QDBusServiceWatcher::WatchForOwnerChange, this );
|
|
|
|
connect( watcher, SIGNAL(serviceOwnerChanged(QString,QString,QString)),
|
|
this, SLOT(serviceOwnerChanged(QString,QString,QString)) );
|
|
}
|
|
|
|
bool AkonadiStarter::start()
|
|
{
|
|
akDebug() << "Starting Akonadi Server...";
|
|
|
|
QStringList serverArgs;
|
|
if ( AkApplication::hasInstanceIdentifier() ) {
|
|
serverArgs << QLatin1String( "--instance" ) << AkApplication::instanceIdentifier();
|
|
}
|
|
|
|
const bool ok = QProcess::startDetached( QLatin1String( "akonadi_control" ), serverArgs );
|
|
if ( !ok ) {
|
|
akError() << "Error: unable to execute binary akonadi_control";
|
|
return false;
|
|
}
|
|
|
|
// safety timeout
|
|
QTimer::singleShot( 5000, QCoreApplication::instance(), SLOT(quit()) );
|
|
// wait for the server to register with D-Bus
|
|
QCoreApplication::instance()->exec();
|
|
|
|
if ( !mRegistered ) {
|
|
akError() << "Error: akonadi_control was started but didn't register at D-Bus session bus.";
|
|
akError() << "Make sure your system is set up correctly!";
|
|
return false;
|
|
}
|
|
|
|
akDebug() << " done.";
|
|
return true;
|
|
}
|
|
|
|
void AkonadiStarter::serviceOwnerChanged( const QString &name, const QString &oldOwner, const QString &newOwner )
|
|
{
|
|
Q_UNUSED( name );
|
|
Q_UNUSED( oldOwner );
|
|
if ( newOwner.isEmpty() ) {
|
|
return;
|
|
}
|
|
|
|
mRegistered = true;
|
|
QCoreApplication::instance()->quit();
|
|
}
|