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 /* This file is part of the KDE project
    Copyright (C) 2005 Jarosław Staniek <staniek@kde.org>
 
    This program 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 program 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 program; see the file COPYING.  If not, write to
    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  * Boston, MA 02110-1301, USA.
 */
 
 #ifndef KDB_DBPROPERTIES_H
 #define KDB_DBPROPERTIES_H
 
 #include "KDbResult.h"
 
 class KDbConnection;
 
 //! @todo implement KConfigBase interface here?
 
 //! A set of storable database properties.
 /*! This is a convenience class that allows to store global database properties without a need
  for creating and maintain custom table.
  KDbProperties object is accessible only using KDbConnection::databaseProperties() method.
  */
 class KDB_EXPORT KDbProperties : public KDbResultable
 {
     Q_DECLARE_TR_FUNCTIONS(KDbProperties)
 public:
     ~KDbProperties() override;
 
     /*! Sets @a value for property @a name. Optional caption can be also set.
      If there's no such property defined, it will be added. Existing value will be overwritten.
      Note that to execute this method, database must be opened in read-write mode.
      @return true on successful data. KDbConnection */
     bool setValue(const QString& name, const QVariant& value);
 
     /*! Sets @a caption for for property @a name.
      Usually it shouldn't be translated: trnaslation can be performed before displaying. */
     bool setCaption(const QString& name, const QString& caption);
 
     //! @return property value for @a propeName available for this driver.
     //! If there's no such property defined for driver, Null QVariant value is returned.
     QVariant value(const QString& name);
 
     //! @return translated property caption for @a name.
     //! If there's no such property defined for driver, empty string value is returned.
     QString caption(const QString& name);
 
     //! @return a list of available property names.
     QStringList names();
 
 protected:
     explicit KDbProperties(KDbConnection *conn);
 
     KDbConnection* m_conn;
     friend class KDbConnectionPrivate;
 };
 
 #endif