manipulator_data.h

/* This file is part of the KDE project
   Copyright (C) 2006 Tomas Mecir <mecirt@gmail.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.
 
   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 KSPREAD_MANIPULATOR_DATA
#define KSPREAD_MANIPULATOR_DATA
 
#include "manipulator.h"
#include "kspread_global.h"
#include "kspread_value.h"
 
namespace KSpread {
 
 
struct ADMStorage {
  Value val;
  TQString text;
  FormatType format;
};
 
class AbstractDataManipulator : public Manipulator {
  public:
    AbstractDataManipulator ();
    virtual ~AbstractDataManipulator ();
    virtual bool process (Element* element);
  protected:
    virtual Value newValue (Element *element, int col, int row,
      bool *parse, FormatType *fmtType) = 0;
    virtual bool preProcessing ();
    TQMap<int, TQMap<int, ADMStorage> > oldData;
};
 
 
class DataManipulator : public AbstractDataManipulator {
  public:
    DataManipulator ();
    virtual ~DataManipulator ();
    void setParsing (bool val) { m_parsing = val; };
    void setValue (Value val) { data = val; };
    void setFormat (FormatType fmtType) { m_format = fmtType; };
  protected:
    virtual Value newValue (Element *element, int col, int row, bool *,
        FormatType *);
    
    Value data;
    FormatType m_format;
    bool m_parsing : 1;
};
 
class ArrayFormulaManipulator : public AbstractDataManipulator {
  public:
    ArrayFormulaManipulator ();
    virtual ~ArrayFormulaManipulator ();
    void setText (const TQString text) { m_text = text; };
  protected:
    virtual Value newValue (Element *element, int col, int row, bool *,
        FormatType *);
    TQString cellRef, m_text;
};
 
 
class ProtectedCheck : public Region {
  public:
    ProtectedCheck ();
    virtual ~ProtectedCheck ();
    void setSheet (Sheet *sheet) { m_sheet = sheet; };
    bool check ();
  protected:
    Sheet *m_sheet;
};
 
 
} // namespace KSpread
 
#endif  // KSPREAD_MANIPULATOR_DATA