File indexing completed on 2024-05-12 15:55:07

 /************************************************************************
  *                                  *
  *  This file is part of Kooka, a scanning/OCR application using    *
  *  Qt <http://www.qt.io> and KDE Frameworks <http://www.kde.org>.  *
  *                                  *
  *  Copyright (C) 2003-2016 Klaas Freitag <freitag@suse.de>     *
  *                          Jonathan Marten <jjm@keelhaul.me.uk>    *
  *                                  *
  *  Kooka 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 and appearing in the  *
  *  file COPYING included in the packaging of this file;  either    *
  *  version 2 of the License, or (at your option) any later version.    *
  *                                  *
  *  As a special exception, permission is given to link this program    *
  *  with any version of the KADMOS OCR/ICR engine (a product of     *
  *  reRecognition GmbH, Kreuzlingen), and distribute the resulting  *
  *  executable without including the source code for KADMOS in the  *
  *  source distribution.                        *
  *                                  *
  *  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 General Public License for more details.            *
  *                                  *
  *  You should have received a copy of the GNU General Public       *
  *  License along with this program;  see the file COPYING.  If     *
  *  not, see <http://www.gnu.org/licenses/>.                *
  *                                  *
  ************************************************************************/
 
 #ifndef OCROCRADDIALOG_H
 #define OCROCRADDIALOG_H
 
 #include "abstractocrdialogue.h"
 
 
 /**
   *@author Klaas Freitag
   */
 
 class QWidget;
 class QComboBox;
 
 class KUrlRequester;
 
 class KScanSlider;
 
 
 class OcrOcradDialog : public AbstractOcrDialogue
 {
     Q_OBJECT
 
 public:
     explicit OcrOcradDialog(AbstractOcrEngine *plugin, QWidget *pnt);
     ~OcrOcradDialog() override = default;
 
     bool setupGui() override;
 
     QString getOCRCmd() const               { return (m_ocrCmd); }
 
     /*
      * returns the numeric version of the ocrad program.
      * Attention: This method returns 10 for ocrad v. 0.10 and 8 for ocrad-0.8
      */
     int getNumVersion() const               { return (m_versionNum); }
 
     QString orfUrl() const;
 
 protected:
     void enableFields(bool enable) override;
 
 protected slots:
     void slotWriteConfig() override;
 
 private:
     void getVersion(const QString &bin);
     QStringList getValidValues(const QString &opt);
 
 private:
     QWidget *m_setupWidget;
     KUrlRequester *m_orfUrlRequester;
     QComboBox *m_layoutMode;
     QComboBox *m_characterSet;
     QComboBox *m_filter;
     QComboBox *m_transform;
     QCheckBox *m_invert;
     QCheckBox *m_thresholdEnable;
     KScanSlider *m_thresholdSlider;
 
     QString m_ocrCmd;
     int m_versionNum;
     QString m_versionStr;
 };
 
 #endif                          // OCROCRADDIALOG_H