File indexing completed on 2025-02-02 04:14:47
0001 /* This file is part of the KDE project 0002 * SPDX-FileCopyrightText: 2006 Jan Hambrecht <jaham@gmx.net> 0003 * SPDX-FileCopyrightText: 2006, 2007 Thorsten Zachmann <zachmann@kde.org> 0004 * SPDX-FileCopyrightText: 2007 Thomas Zander <zander@kde.org> 0005 * 0006 * SPDX-License-Identifier: LGPL-2.0-or-later 0007 */ 0008 0009 #ifndef KOPARAMETERHANDLEMOVECOMMAND_H 0010 #define KOPARAMETERHANDLEMOVECOMMAND_H 0011 0012 #include <kundo2command.h> 0013 #include <QPointF> 0014 #include "kritaflake_export.h" 0015 0016 class KoParameterShape; 0017 0018 /// The undo / redo command for changing a parameter 0019 class KoParameterHandleMoveCommand : public KUndo2Command 0020 { 0021 public: 0022 /** 0023 * Constructor. 0024 * @param shape the shape this command works on 0025 * @param handleId the ID under which the parameterShape knows the handle in KoParameterShape::moveHandle() 0026 * @param startPoint The old position 0027 * @param endPoint The new position 0028 * @param keyModifiers the key modifiers used while moving. 0029 * @param parent the parent command if this is a compound undo command. 0030 */ 0031 KoParameterHandleMoveCommand(KoParameterShape *shape, int handleId, const QPointF &startPoint, const QPointF &endPoint, Qt::KeyboardModifiers keyModifiers, KUndo2Command *parent = 0); 0032 ~KoParameterHandleMoveCommand() override; 0033 0034 /// redo the command 0035 void redo() override; 0036 /// revert the actions done in redo 0037 void undo() override; 0038 0039 int id() const override; 0040 bool mergeWith(const KUndo2Command *command) override; 0041 0042 private: 0043 KoParameterShape *m_shape; 0044 int m_handleId; 0045 QPointF m_startPoint; 0046 QPointF m_endPoint; 0047 Qt::KeyboardModifiers m_keyModifiers; 0048 }; 0049 0050 #endif // KOPARAMETERHANDLEMOVECOMMAND_H 0051