andre@3: #ifndef CONVERTER_H
andre@3: #define CONVERTER_H
andre@3: /* Copyright (C) 2016 by ETH Zürich
andre@3:  * Software engineering by Intevation GmbH
andre@3:  *
andre@3:  * This file is Free Software under the GNU GPL (v>=2)
andre@3:  * and comes with ABSOLUTELY NO WARRANTY!
andre@3:  * See LICENSE.txt for details.
andre@3:  */
andre@3: 
andre@3: #include <QThread>
andre@3: #include <QString>
andre@3: #include <QStringList>
andre@3: #include <QTextStream>
andre@3: #include <QFile>
andre@3: 
andre@3: #include "xlsxformat.h"
andre@3: 
andre@3: /** @file Declaration of the Converter class.
andre@3:  */
andre@3: 
andre@3: /**
andre@3:  * @enum ConvertFormat
andre@3:  * @brief Possible output format values.
andre@3:  */
andre@3: enum ConvertFormat {
andre@3:     /*! XLSX (default). */
andre@3:     Format_XLSX,
andre@3:     /*! PDF */
andre@3:     Format_PDF
andre@3: };
andre@3: 
andre@3: /** @brief Base class of Convert operations.
andre@3:  *
andre@3:  * Set up an instance of this using the ctor and according setters and
andre@3:  * start it.
andre@3:  */
andre@3: class Converter : public QThread
andre@3: {
andre@3:     Q_OBJECT
andre@3: 
andre@3: public:
andre@3:     /** Construct a new Converter object.
andre@3:      *
andre@3:      * If input is empty stdin is used. If output
andre@3:      * is empty stdout is used.
andre@3:      *
andre@3:      * @param input input filename.
andre@3:      * @param output output filename.
andre@3:      * @param format the format of this.
andre@3:      */
andre@3:     Converter(const QString &input, const QString &output,
andre@3:               ConvertFormat fmt = Format_XLSX,
andre@3:               const QString &title = QString());
andre@3: 
andre@3:     /** Check for errors
andre@3:      *
andre@3:      * @returns Empty stringlist on success. Translated errors otherwise.*/
andre@3:     const QStringList & errors() {return mErrors;}
andre@3: 
andre@3: protected:
andre@3:     void convertToXSLX(QTextStream &instream, QFile &output);
andre@3:     void run();
andre@3: 
andre@3:     QString mInput, mOutput;
andre@3:     ConvertFormat mFmt;
andre@3:     QStringList mErrors;
andre@3:     QString mTitle;
andre@3: 
andre@3:     QXlsx::Format mTitleFmt,
andre@3:                   mQuestionFmt,
andre@3:                   mAnswerChoiceFmt,
andre@3:                   mAnswerTextFmt,
andre@3:                   mFreeTextFmt,
andre@3:                   mChoiceTextFmt,
andre@3:                   mChoiceVotesFmt;
andre@3: };
andre@3: 
andre@3: #endif // CONVERTER_H