#pragma once

#include <QObject>


namespace LtsScriptTimeline
{

class Tools : public QObject
{
  Q_OBJECT

public:
  explicit Tools(QObject *parent)
    : QObject(parent)
    , m_timelineLength(5 * 60) 
    , m_zoomFactor(1)
    , m_scrollPos(0)
    , m_paintWidth(1) 
  {}

  int m_timelineLength;
  float m_zoomFactor;
  int m_scrollPos;
  int m_paintWidth;

  int getDuration(int duration);
  int getTime(int pos, bool neutral = false);
  int getPos(int time, bool neutral = false);
  int getLength(int startTime, int duration);
};

}