/***************************************************************************

                   user tense options dialog page

    -----------------------------------------------------------------------

    begin          : Sun May 28 12:14:31 2000

    copyright      : (C) 1999-2001 Ewald Arnold <kvoctrain@ewald-arnold.de>
                     (C) 2001 The KDE-EDU team
                     (C) 2005 Peter Hedlund <peter.hedlund@kdemail.net>

    -----------------------------------------------------------------------

 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   * 
 *                                                                         *
 ***************************************************************************/


#ifndef TenseOptPage_included
#define TenseOptPage_included

#include "TenseOptPageForm.h"

#include <vector>
using namespace std;

class kvoctrainDoc;
class TQStrList;

class TenseOptPage : public TenseOptPageForm
{
    Q_OBJECT
  

public:

  TenseOptPage
  (
    const vector<TQString> &tenses,
    kvoctrainDoc    *doc,
    TQWidget         *parent = NULL,
    const char      *name = NULL
  );

  void getTenseNames (vector<TQString> &ret_types, vector<int> &ret_Index);

  static void cleanUnused(kvoctrainDoc *doc, const vector<int> &tenseIndex, int old_tenses);

protected:

  void updateListBox(int start);

protected slots:

  void slotDeleteTense();
  void slotNewTense();
  void slotTenseChosen(int);
  void slotModifyTense();
  void slotCleanup();

private:
  kvoctrainDoc  *doc;
  int            act_tense;
  vector<int>    tenseIndex; // contains indices of tenses on exec()
                              // negative values are new tenses
};
#endif // TenseOptPage_included
