kcmodulecontainer.h

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/* This file is part of the KDE libraries
    Copyright (C) 2004 Frans Englich <frans.englich@telia.com>

    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.
*/

#ifndef KCMODULECONTAINER_H
#define KCMODULECONTAINER_H

#include <QtCore/QString>
#include <QtCore/QStringList>

#include <kcmodule.h>
#include <kcmoduleloader.h>
#include <QtCore/QList>

class QWidget;

class KCModuleProxy;

class KCMUTILS_EXPORT KCModuleContainer : public KCModule
{
    Q_OBJECT
    public:
        KCModuleContainer( QWidget* parent, const QStringList& mods );

        explicit KCModuleContainer( QWidget *parent, const QString& mods = QString() );

        void addModule( const QString& module );

        virtual ~KCModuleContainer();

        void save();

        void load();

        void defaults();

    protected:
        typedef QList<KCModuleProxy*> ModuleList;

        ModuleList changedModules;

        ModuleList allModules; // KDE 4 put in the Private class and abstract with getter

    private Q_SLOTS:

        void tabSwitched(int);

        void moduleChanged(KCModuleProxy *proxy);

    private:

        void init();

        class KCModuleContainerPrivate;
        KCModuleContainerPrivate* const d;

};

#define KCMODULECONTAINER(modules, factoryName) \
class KCModuleContainer##factoryName : public KCModuleContainer \
{ \
    public: \
        KCModuleContainer##factoryName(QWidget *parent, const QVariantList &) \
            : KCModuleContainer(parent, QLatin1String(modules)) \
        { \
        } \
}; \
K_PLUGIN_FACTORY(KCModuleContainer##factoryName##Factory, \
         registerPlugin<KCModuleContainer#factoryName>(); \
                ) \
K_EXPORT_PLUGIN(KCModuleContainer##factoryName##Factory)

#endif // KCMODULECONTAINER_H