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Segment.h
1.56 KB
3f2992b2c
V1.0
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#ifndef SEGMENT_H
#define SEGMENT_H
#include <QString>
#include <QList>
#include <QJsonObject>
class Segment
{
public:
enum Source {
Manual, Automatic, Both
};
Segment(Segment *parent = 0);
Segment(qint64 position = 0, Segment *parent = 0, Source source = Manual);
virtual ~Segment();
virtual void read(const QJsonObject &json);
virtual void write(QJsonObject &json) const;
Segment *child(int row);
void appendChild(Segment *childSegment);
void insertChild(int row, Segment *segment);
void removeChild(int row);
int childCount() const;
virtual QString display() const = 0;
int row() const;
Segment *parent();
Segment *getNextSegment();
qint64 getPosition() const;
QString getFormattedPosition() const;
QList<Segment *> getChildren() const;
int getHeight() const;
Source getSource() const;
void containsSpeech(bool &flag) const;
void setPosition(qint64 position);
void setSource(Source source);
void setChildren(const QList<Segment *> &children);
void setParent(Segment *parent);
int childIndexFromPosition(qint64 position);
void clearChildren();
void splitChildren(QList<Segment *> &subList1, QList<Segment *> &subList2, int pos, Segment *newParent);
virtual void setEnd(qint64 end);
virtual int getNumber() const;
virtual qint64 getEnd() const;
virtual QString getLabel() const;
virtual void setLabel(const QString &label);
virtual int getCamera(Segment::Source source) const;
protected:
qint64 m_position;
Source m_source;
QList<Segment *> m_childSegments;
private:
Segment *m_parentSegment;
};
#endif
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