#pragma once

#include <QThread>
#include <QMutex>
#include <poppler-qt5.h>
#include <QImage>
class PDFPageWidget;
class QImage;

class PDFJam: public QThread
{
  Q_OBJECT

public:
  PDFJam();
  void pushCommand(QString);
  void loadFile(QString fileName, int, Poppler::Document*);
  void exportFile(int, int, QString, bool, QSize, bool, bool, int );

  void savePageAsImage(Poppler::Page pp, QString dest, double);
  void movePage(int, int, int, int, int, int );

  void pastePage(int, int, int, int);
  void copyPage(int, int, int);
  void cutPage(int, int, int, int);

  bool removePage(int, int, int );
  bool rotatePage(int, int, int);

protected:
  void run(void);

private:
  void makeCleanFolder(QString);
  QVector<QString> cmdQueue;
  QString nextCommand();
  bool isQueueEmpty();
  QMutex mutex;

};