cmdprojectlibraryremoveelement.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_EDITOR_CMDPROJECTLIBRARYREMOVEELEMENT_H
#define LIBREPCB_EDITOR_CMDPROJECTLIBRARYREMOVEELEMENT_H
 
/*******************************************************************************
 *  Includes
 ******************************************************************************/
#include "../../undocommand.h"
 
#include <QtCore>
 
/*******************************************************************************
 *  Namespace / Forward Declarations
 ******************************************************************************/
namespace librepcb {
 
class ProjectLibrary;
 
namespace editor {
 
/*******************************************************************************
 *  Class CmdProjectLibraryRemoveElement
 ******************************************************************************/
 
template <typename ElementType>
class CmdProjectLibraryRemoveElement final : public UndoCommand {
public:
  // Constructors / Destructor
  CmdProjectLibraryRemoveElement(ProjectLibrary& library,
                                 ElementType& element) noexcept;
  ~CmdProjectLibraryRemoveElement() noexcept;
 
private:
  // Private Methods
 
  bool performExecute() override;
 
  void performUndo() override;
 
  void performRedo() override;
 
  // Private Member Variables
 
  void addElement();
  void removeElement();
 
  ProjectLibrary& mLibrary;
  ElementType& mElement;
};
 
/*******************************************************************************
 *  End of File
 ******************************************************************************/
 
}  // namespace editor
}  // namespace librepcb
 
#endif