File indexing completed on 2024-12-22 04:40:08

 /*
     SPDX-FileCopyrightText: 2007-2009 Sergio Pistone <sergio_pistone@yahoo.com.ar>
     SPDX-FileCopyrightText: 2010-2022 Mladen Milinkovic <max@smoothware.net>
 
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #ifndef TMPLAYERINPUTFORMAT_H
 #define TMPLAYERINPUTFORMAT_H
 
 #include "core/richtext/richdocument.h"
 #include "helpers/common.h"
 #include "formats/inputformat.h"
 
 #include <QRegularExpression>
 
 namespace SubtitleComposer {
 // FIXME TMPlayer Multiline variant
 
 class TMPlayerInputFormat : public InputFormat
 {
     friend class FormatManager;
 
 protected:
     TMPlayerInputFormat(const QString &name, const QStringList &extensions, const QString &re)
         : InputFormat(name, extensions),
           m_reTime(re)
     {}
 
     TMPlayerInputFormat()
         : TMPlayerInputFormat($("TMPlayer"), QStringList() << $("sub") << $("txt"),
                               $("([0-2]?[0-9]):([0-5][0-9]):([0-5][0-9]):([^\n]*)\n?"))
     {}
 
     bool parseSubtitles(Subtitle &subtitle, const QString &data) const override
     {
         QRegularExpressionMatchIterator itTime = m_reTime.globalMatch(data);
         if(!itTime.hasNext())
             return false;
 
         do {
             QRegularExpressionMatch mTime = itTime.next();
 
             const QString text = mTime.captured(4).replace('|', '\n').trimmed();
 
             // To compensate for the format deficiencies, Subtitle Workshop writes empty lines
             // indicating that way the line hide time. We do the same.
             if(text.isEmpty())
                 continue;
 
             const Time showTime(mTime.captured(1).toInt(), mTime.captured(2).toInt(), mTime.captured(3).toInt(), 0);
             Time hideTime;
             if(itTime.hasNext()) {
                 mTime = itTime.peekNext();
                 hideTime = Time(mTime.captured(1).toInt(), mTime.captured(2).toInt(), mTime.captured(3).toInt(), 0);
             } else {
                 hideTime = showTime + 2000;
             }
 
             SubtitleLine *l = new SubtitleLine(showTime, hideTime);
             l->primaryDoc()->setPlainText(text);
             subtitle.insertLine(l);
         } while(itTime.hasNext());
 
         return subtitle.count() > 0;
     }
 
     QRegularExpression m_reTime;
 };
 
 class TMPlayerPlusInputFormat : public TMPlayerInputFormat
 {
     friend class FormatManager;
 
 protected:
     TMPlayerPlusInputFormat()
         : TMPlayerInputFormat($("TMPlayer+"), QStringList() << $("sub") << $("txt"),
                               $("([0-2]?[0-9]):([0-5][0-9]):([0-5][0-9])=([^\n]*)\n?"))
     {}
 };
 }
 
 #endif