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0001 // ct_lvtqtw_undo_reparent_entity.h                                                                            -*-C++-*-
0002 
0003 /*
0004 // Copyright 2023 Codethink Ltd <codethink@codethink.co.uk>
0005 // SPDX-License-Identifier: Apache-2.0
0006 //
0007 // Licensed under the Apache License, Version 2.0 (the "License");
0008 // you may not use this file except in compliance with the License.
0009 // You may obtain a copy of the License at
0010 //
0011 //     http://www.apache.org/licenses/LICENSE-2.0
0012 //
0013 // Unless required by applicable law or agreed to in writing, software
0014 // distributed under the License is distributed on an "AS IS" BASIS,
0015 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
0016 // See the License for the specific language governing permissions and
0017 // limitations under the License.
0018 */
0019 
0020 #ifndef DEFINED_CT_LVTQTW_UNDO_REPARENT_H
0021 #define DEFINED_CT_LVTQTW_UNDO_REPARENT_H
0022 
0023 #include <lvtqtc_export.h>
0024 
0025 #include <QUndoCommand>
0026 #include <memory>
0027 #include <string>
0028 
0029 class QUndoCommand;
0030 class QPointF;
0031 
0032 namespace Codethink::lvtldr {
0033 class LakosianNode;
0034 class NodeStorage;
0035 } // namespace Codethink::lvtldr
0036 
0037 namespace Codethink::lvtqtc {
0038 
0039 class LVTQTC_EXPORT UndoReparentEntity : public QUndoCommand {
0040   public:
0041     UndoReparentEntity(lvtldr::NodeStorage& nodeStorage,
0042                        lvtldr::LakosianNode *entity,
0043                        lvtldr::LakosianNode *oldParent,
0044                        lvtldr::LakosianNode *newParent,
0045                        std::string const& oldName,
0046                        std::string const& newName);
0047     ~UndoReparentEntity() override;
0048 
0049     void undo() override;
0050     void redo() override;
0051 
0052     struct Private;
0053 
0054   private:
0055     std::unique_ptr<Private> d;
0056     bool isFirstRun = true;
0057 };
0058 
0059 } // namespace Codethink::lvtqtc
0060 
0061 #endif