File indexing completed on 2024-05-12 15:55:06

0001 /************************************************************************
0002  *                                  *
0003  *  This file is part of Kooka, a scanning/OCR application using    *
0004  *  Qt <http://www.qt.io> and KDE Frameworks <http://www.kde.org>.  *
0005  *                                  *
0006  *  Copyright (C) 2000-2016 Klaas Freitag <freitag@suse.de>     *
0007  *                          Jonathan Marten <jjm@keelhaul.me.uk>    *
0008  *                                  *
0009  *  Kooka is free software; you can redistribute it and/or modify it    *
0010  *  under the terms of the GNU Library General Public License as    *
0011  *  published by the Free Software Foundation and appearing in the  *
0012  *  file COPYING included in the packaging of this file;  either    *
0013  *  version 2 of the License, or (at your option) any later version.    *
0014  *                                  *
0015  *  As a special exception, permission is given to link this program    *
0016  *  with any version of the KADMOS OCR/ICR engine (a product of     *
0017  *  reRecognition GmbH, Kreuzlingen), and distribute the resulting  *
0018  *  executable without including the source code for KADMOS in the  *
0019  *  source distribution.                        *
0020  *                                  *
0021  *  This program is distributed in the hope that it will be useful, *
0022  *  but WITHOUT ANY WARRANTY; without even the implied warranty of  *
0023  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the   *
0024  *  GNU General Public License for more details.            *
0025  *                                  *
0026  *  You should have received a copy of the GNU General Public       *
0027  *  License along with this program;  see the file COPYING.  If     *
0028  *  not, see <http://www.gnu.org/licenses/>.                *
0029  *                                  *
0030  ************************************************************************/
0031 
0032 #ifndef OCRGOCRENGINE_H
0033 #define OCRGOCRENGINE_H
0034 
0035 #include "abstractocrengine.h"
0036 
0037 class QTemporaryDir;
0038 
0039 
0040 class OcrGocrEngine : public AbstractOcrEngine
0041 {
0042     Q_OBJECT
0043 
0044 public:
0045     explicit OcrGocrEngine(QObject *pnt, const QVariantList &args);
0046     ~OcrGocrEngine() override = default;
0047 
0048     AbstractOcrDialogue *createOcrDialogue(AbstractOcrEngine *plugin, QWidget *pnt) override;
0049 
0050     bool hasAdvancedSettings() const override           { return (true); }
0051     void openAdvancedSettings() override;
0052 
0053 protected:
0054     bool createOcrProcess(AbstractOcrDialogue *dia, ScanImage::Ptr img) override;
0055     QStringList tempFiles(bool retain) override;
0056     bool finishedOcrProcess(QProcess *proc) override;
0057 
0058 protected slots:
0059     void slotGOcrStdout();
0060 
0061 private:
0062     QTemporaryDir *m_tempDir;
0063     QString m_inputFile;
0064     QString m_resultFile;
0065 };
0066 
0067 #endif                          // OCRGOCRENGINE_H