#pragma once

#include "AbstractTimelineModel.h"
#include "TimelineIndicator.h"
#include "TimelineHeaderView.h"
#include "LineMap.h"
#include "Range.h"

#include <QTreeView>


namespace LtsTimelineClassic
{


class TimelineView : public QTreeView
{
  Q_OBJECT

public:
  

  explicit TimelineView(QWidget *parent);

  EventGraphic *getEventOnPosition(QPoint position);

  

  void setTimelineModel(AbstractTimelineModel *model);

  

  AbstractTimelineModel *timelineModel();

  

  void refreshData();

  

  void setHeader(QHeaderView *header);


  void setKnownRanges(const QVector<Range> &newRanges)
  {
    m_knownRanges = newRanges;
  }

  void setDrawCache(bool show)
  {
    m_drawCache = show;
  }


private:
  qint64 m_posMarkTime;
  AbstractTimelineModel *m_model;
  LineMap m_lineMap;
  QVector<Range> m_knownRanges;
  bool m_drawCache;


protected:
  bool event(QEvent *event) override;
  void mouseReleaseEvent(QMouseEvent *) override;
  void wheelEvent(QWheelEvent *event) override;


  

  

  

  virtual void paintEvent(QPaintEvent *event) override;


public slots:
  

  void slotResetLineList();

  

  void slotAddLine(int posX, qint64 time);

  

  

  

  void slotSetPosMarkTime(qint64 posMarkTime);


signals:

  void signalEventAction(EventGraphic *eg, int); 
  void signalZoom();
  void signalUnzoom();

};

}