vundocommand.h

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/***************************************************************************
 **  @file   vundocommand.h
 **  @author Douglas S Caskey
 **  @date   Dec 27, 2022
 **
 **  @copyright
 **  Copyright (C) 2017 - 2022 Seamly, LLC
 **  https://github.com/fashionfreedom/seamly2d
 **
 **  @brief
 **  Seamly2D 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.
 **
 **  Seamly2D 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 Seamly2D. If not, see <http://www.gnu.org/licenses/>.
 **************************************************************************/
 
 /************************************************************************
 **
 **  @file   vundocommand.h
 **  @author Roman Telezhynskyi <dismine(at)gmail.com>
 **  @date   16 7, 2014
 **
 **  @brief
 **  @copyright
 **  This source code is part of the Valentina project, a pattern making
 **  program, whose allow create and modeling patterns of clothing.
 **  Copyright (C) 2013-2015 Valentina project
 **  <https://bitbucket.org/dismine/valentina> All Rights Reserved.
 **
 **  Valentina 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.
 **
 **  Valentina 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 Valentina.  If not, see <http://www.gnu.org/licenses/>.
 **
 *************************************************************************/
 
#ifndef VUNDOCOMMAND_H
#define VUNDOCOMMAND_H
 
#include <qcompilerdetection.h>
#include <QDomElement>
#include <QMetaObject>
#include <QObject>
#include <QString>
#include <QUndoCommand>
#include <QVector>
#include <QtGlobal>
 
#include "../ifc/xml/vabstractpattern.h"
#include "../vmisc/logging.h"
 
Q_DECLARE_LOGGING_CATEGORY(vUndo)
 
enum class UndoCommand: char { AddDraftBlock,
                               AddToCalc,
                               MoveSpline,
                               MoveSplinePath,
                               MoveSPoint,
                               SaveToolOptions,
                               SavePieceOptions,
                               SavePiecePathOptions,
                               MovePiece,
                               deleteTool,
                               DeleteDraftBlock,
                               RenameDraftBlock,
                               MoveLabel,
                               MoveDoubleLabel,
                               RotationMoveLabel,
                               TogglePieceInLayout,
                               TogglePieceLock,
                               SetPieceColor
                             };
 
class VPattern;
 
class VUndoCommand : public QObject, public QUndoCommand
{
    Q_OBJECT
public:
                      VUndoCommand(const QDomElement &xml, VAbstractPattern *doc, QUndoCommand *parent = nullptr);
    virtual          ~VUndoCommand() =default;
 
signals:
    void              ClearScene();
    void              NeedFullParsing();
    void              NeedLiteParsing(const Document &parse);
 
protected:
    QDomElement       xml;
    VAbstractPattern *doc;
    quint32           nodeId;
    bool              redoFlag;
    virtual void      RedoFullParsing();
    void              UndoDeleteAfterSibling(QDomNode &parentNode, const quint32 &siblingId) const;
 
    void              IncrementReferences(const QVector<quint32> &nodes) const;
    void              DecrementReferences(const QVector<quint32> &nodes) const;
 
    void              IncrementReferences(const QVector<CustomSARecord> &nodes) const;
    void              DecrementReferences(const QVector<CustomSARecord> &nodes) const;
 
    void              IncrementReferences(const QVector<VPieceNode> &nodes) const;
    void              DecrementReferences(const QVector<VPieceNode> &nodes) const;
 
    QDomElement       getDestinationObject(quint32 idTool, quint32 idPoint) const;
 
private:
    Q_DISABLE_COPY(VUndoCommand)
};
 
#endif // VUNDOCOMMAND_H