File indexing completed on 2025-02-02 04:14:49

0001 /* This file is part of the KDE project
0002  * SPDX-FileCopyrightText: 2006 Thomas Zander <zander@kde.org>
0003  * SPDX-FileCopyrightText: 2006 Jan Hambrecht <jaham@gmx.net>
0004  *
0005  * SPDX-License-Identifier: LGPL-2.0-or-later
0006  */
0007 
0008 #ifndef KOSHAPEMOVECOMMAND_H
0009 #define KOSHAPEMOVECOMMAND_H
0010 
0011 #include "kritaflake_export.h"
0012 
0013 #include <kundo2command.h>
0014 #include <QList>
0015 #include <QPointF>
0016 #include <KoFlake.h>
0017 
0018 class KoShape;
0019 
0020 /// The undo / redo command for shape moving.
0021 class KRITAFLAKE_EXPORT KoShapeMoveCommand : public KUndo2Command
0022 {
0023 public:
0024     /**
0025      * Constructor.
0026      * @param shapes the set of objects that are moved.
0027      * @param previousPositions the known set of previous positions for each of the objects.
0028      *  this list naturally must have the same amount of items as the shapes set.
0029      * @param newPositions the new positions for the shapes.
0030      *  this list naturally must have the same amount of items as the shapes set.
0031      * @param parent the parent command used for macro commands
0032      */
0033     KoShapeMoveCommand(const QList<KoShape*> &shapes, QList<QPointF> &previousPositions, QList<QPointF> &newPositions,
0034                        KoFlake::AnchorPosition anchor = KoFlake::Center, KUndo2Command *parent = 0);
0035 
0036     KoShapeMoveCommand(const QList<KoShape*> &shapes, const QPointF &offset, KUndo2Command *parent = 0);
0037 
0038     ~KoShapeMoveCommand() override;
0039     /// redo the command
0040     void redo() override;
0041     /// revert the actions done in redo
0042     void undo() override;
0043 
0044     int id() const override;
0045     bool mergeWith(const KUndo2Command *command) override;
0046 
0047 private:
0048     class Private;
0049     Private * const d;
0050 };
0051 
0052 #endif