XbaseCursor.h

/* This file is part of the KDE project
   Copyright (C) 2008 Sharan Rao <sharanrao@gmail.com>
 
   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 _XBASECURSOR_H_
#define _XBASECURSOR_H_
 
#include "KDbCursor.h"
#include "KDbConnection.h"
 
class xBaseCursorData;
 
class xBaseCursor: public KDbCursor {
  public:
    xBaseCursor(KDbConnection* conn, KDbCursor* internalCursor, const QString& sql = QString(),
      int cursor_options = NoOptions );
    xBaseCursor(KDbConnection* conn, KDbCursor* internalCursor, KDbQuerySchema* query, int options = NoOptions);
    virtual ~xBaseCursor();
 
    virtual bool drv_open(const KDbEscapedString& sql);
    virtual bool drv_close();
    virtual void drv_getNextRecord();
    virtual QVariant value(int);
 
//    virtual void drv_clearServerResult();
    virtual void drv_appendCurrentRecordToBuffer();
    virtual void drv_bufferMovePointerNext();
    virtual void drv_bufferMovePointerPrev();
    virtual void drv_bufferMovePointerTo(qint64 to);
    virtual const char** recordData() const;
    virtual bool drv_storeCurrentRecord(KDbRecordData* data) const;
 
    //! Implemented for KDbResultable
    virtual QString serverResultName() const;
 
  protected:
    xBaseCursorData *d;
 
  private:
    void init();
 
 
};
 
#endif