stepexport.h

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/*
 * LibrePCB - Professional EDA for everyone!
 * Copyright (C) 2013 LibrePCB Developers, see AUTHORS.md for contributors.
 * https://librepcb.org/
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
#ifndef LIBREPCB_CORE_STEPEXPORT_H
#define LIBREPCB_CORE_STEPEXPORT_H
 
/*******************************************************************************
 *  Includes
 ******************************************************************************/
#include <QtCore>
 
#include <memory>
 
/*******************************************************************************
 *  Namespace / Forward Declarations
 ******************************************************************************/
namespace librepcb {
 
class FilePath;
class SceneData3D;
 
/*******************************************************************************
 *  Class StepExport
 ******************************************************************************/
 
class StepExport final : public QObject {
  Q_OBJECT
 
public:
  // Types
  typedef std::tuple<qreal, qreal, qreal> Color;
  typedef QMap<Color, QVector<QVector3D>> StepModel;
 
  // Constructors / Destructor
  StepExport(QObject* parent = nullptr) noexcept;
  StepExport(const StepExport& other) = delete;
  ~StepExport() noexcept;
 
  // General Methods
 
  void start(std::shared_ptr<SceneData3D> data, const FilePath& fp,
             int finishDelayMs = 0) noexcept;
 
  bool isBusy() const noexcept;
 
  QString waitForFinished() noexcept;
 
  void cancel() noexcept;
 
  // Operator Overloadings
  StepExport& operator=(const StepExport& rhs) = delete;
 
signals:
  void started();
  void progressStatus(QString status);
  void progressPercent(int percent);
  void succeeded();
  void failed(QString errorMsg);
  void finished();
 
private:  // Methods
  QString run(std::shared_ptr<SceneData3D> data, FilePath fp,
              int finishDelayMs) noexcept;
 
private:  // Data
  QFuture<QString> mFuture;
  bool mAbort;
};
 
/*******************************************************************************
 *  End of File
 ******************************************************************************/
 
}  // namespace librepcb
 
#endif