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registryimpl.h

/*
 *  Interface to register SLP services - Implementation
 *  Copyright (C) 2002-2003 Tim Jansen <tim@tjansen.de>
 *
 *  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., 59 Temple Place - Suite 330,
 *  Boston, MA 02111-1307, USA.
 */

#ifndef KDE_SLP_REGISTRYIMPL_H
#define KDE_SLP_REGISTRYIMPL_H

#include <kde/slp/registry.h>
#include <qobject.h>


namespace KDE {
namespace SLP {


class RegistryImpl : public QObject {
        Q_OBJECT
private:
        QString m_lastError;
public:
        virtual ~RegistryImpl();
        // reports error, always returns false!
        bool error(const QString &msg);
        // clears error, always returns true!
        bool success();
        // returns last error, or null if success
        QString lastError() const;

        virtual bool available() const = 0;
        virtual bool supportsAutoAddress() const = 0;
        virtual bool registerService(const KDE::SLP::Service &service,
                      bool autoAddress,
                      bool autoDeregister,
                      const QStringList &scopes,
                      unsigned short lifetime,
                      bool autoLifetimeExtension,
                      const QString &language) = 0;
        virtual bool deregister(const QString &serviceURL) = 0;
        virtual bool deregister(const KDE::SLP::Service &service) = 0;
        virtual bool findServiceTypes(const QString &token,
                              const QString &namingAuthority,
                              const QStringList &scopeList,
                              const QString &language,
                              bool allowAnyLanguage) = 0;
        virtual bool findServiceTypesAsync(const QString &token,
                              const QString &namingAuthority,
                              const QStringList &scopeList,
                              const QString &language,
                              bool allowAnyLanguage) = 0;
        virtual bool findServices(const QString &token,
                          const QString &srvtype,
                          bool fetchAttributes,
                          const KDE::SLP::Filter::List &filters,
                          const QString &scopelist,
                          const QString &language,
                          bool allowAnyLanguage) = 0;
        virtual bool findServicesAsync(const QString &token,
                               const QString &srvtype,
                               bool fetchAttributes,
                               const KDE::SLP::Filter::List &filters,
                               const QString &scopelist,
                               const QString &language,
                               bool allowAnyLanguage) = 0;
        virtual bool findAttributes(const QString &token,
                            const QString &serviceUrl,
                            const QStringList &attributeIds,
                            const QString &language,
                            bool allowAnyLanguage) = 0;
        virtual bool findAttributesAsync(const QString &token,
                                 const QString &serviceUrl,
                                 const QStringList &attributeIds,
                                 const QString &language,
                                 bool allowAnyLanguage) = 0;
        virtual bool findScopes(const QString &token,
                        const QString &language,
                        bool allowAnyLanguage) = 0;
        virtual bool findScopesAsync(const QString &token,
                            const QString &language,
                            bool allowAnyLanguage) = 0;

 signals:
        void foundServiceTypes(QString token, QStringList serviceTypes);
        void foundService(QString token,
                          KDE::SLP::Service service,
                          int lifetime);
        void foundAttributes(QString token,
                             KDE::SLP::Service service);
        void foundScopes(QString token,
                         QStringList scopeList);
        void operationFinished(QString token, bool success, QString msg);
};

}
}

#endif

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