File indexing completed on 2024-12-22 04:40:17

 /*
     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 FINDER_H
 #define FINDER_H
 
 #include "core/subtitle.h"
 #include "core/subtitleline.h"
 
 #include <QExplicitlySharedDataPointer>
 #include <QObject>
 
 QT_FORWARD_DECLARE_CLASS(QGroupBox)
 QT_FORWARD_DECLARE_CLASS(QRadioButton)
 class KFind;
 class KFindDialog;
 
 namespace SubtitleComposer {
 class SubtitleIterator;
 
 class Finder : public QObject
 {
     Q_OBJECT
 
 public:
     explicit Finder(QWidget *parent = 0);
     virtual ~Finder();
 
     QWidget * parentWidget();
 
 public slots:
     void setSubtitle(Subtitle *subtitle = 0);
     void setTranslationMode(bool enabled);
 
     void find(const RangeList &selectionRanges, int currentIndex, const QString &text = QString(), bool findBackwards = false);
     bool findNext();
     bool findPrevious();
 
 signals:
     void found(SubtitleLine *line, bool primary, int startIndex, int endIndex);
 
 private slots:
     void invalidate();
 
     void onLinePrimaryTextChanged();
     void onLineSecondaryTextChanged();
 
     void onHighlight(const QString &text, int matchingIndex, int matchedLength);
 
     void onIteratorSynchronized(int firstIndex, int lastIndex, bool inserted);
 
 private:
     void advance();
 
 private:
     QExplicitlySharedDataPointer<const Subtitle> m_subtitle;
     bool m_translationMode;
     bool m_feedingPrimary;
 
     KFind *m_find;
     KFindDialog *m_dialog;
     QGroupBox *m_targetGroupBox;
     QRadioButton *m_targetRadioButtons[SubtitleTargetSize];
     SubtitleIterator *m_iterator;
     SubtitleLine *m_dataLine;
     bool m_instancesFound;
     int m_allSearchedIndex;
 };
 }
 #endif