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//! vim: ts=3 sw=3
/*
This file is part of the KDE libraries
Copyright (c) 2001 Waldo Bastian <bastian@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 "kdedmodule.h"
#include "kdebug.h"
#include <QtCore/QTimer>
#ifndef KDE_NO_DBUS
#include <QtDBus/QtDBus>
#endif
class KDEDModulePrivate
{
public:
QString moduleName;
};
KDEDModule::KDEDModule(QObject* parent)
: QObject(parent), d(new KDEDModulePrivate)
{
}
KDEDModule::~KDEDModule()
{
emit moduleDeleted(this);
delete d;
}
void KDEDModule::setModuleName( const QString& name )
{
d->moduleName = name;
#ifndef KDE_NO_DBUS
QDBusObjectPath realPath( QString::fromLatin1("/modules/") + d->moduleName);
if (realPath.path().isEmpty())
{
kError() << "The kded module name '" << name << "' is invalid!";
return;
}
QDBusConnection::RegisterOptions regOptions;
if (this->metaObject()->indexOfClassInfo("D-Bus Interface")!=-1)
{
// 1. There are kded modules that don't have a D-Bus interface.
// 2. qt 4.4.3 crashes when trying to emit signals on class without
// Q_CLASSINFO("D-Bus Interface", "<your interface>") but
// ExportSignal set.
// We try to solve that for now with just registering Properties and
// Adaptors. But we should investigate where the sense is in registering
// the module at all. Just for autoload? Is there a better solution?
regOptions = QDBusConnection::ExportScriptableContents | QDBusConnection::ExportAdaptors;
}
else
{
// Full functional module. Register everything.
regOptions = QDBusConnection::ExportScriptableSlots
| QDBusConnection::ExportScriptableProperties
| QDBusConnection::ExportAdaptors;
kDebug() << "Registration of kded module " << d->moduleName << "without D-Bus interface.";
}
if (!QDBusConnection::sessionBus().registerObject(realPath.path(), this, regOptions))
{
// Happens for khotkeys but the module works. Need some time to investigate.
kDebug() << "registerObject() returned false for " << d->moduleName;
}
else
{
kDebug() << "registerObject() successful for " << d->moduleName;
emit moduleRegistered(realPath);
}
#endif
}
QString KDEDModule::moduleName() const
{
return d->moduleName;
}
#include "../../kdedmodule.moc"
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