File indexing completed on 2024-05-19 05:42:24

 // ct_lvtqtc_undo_add_entity.cpp                                       -*-C++-*-
 
 /*
 // Copyright 2023 Codethink Ltd <codethink@codethink.co.uk>
 // SPDX-License-Identifier: Apache-2.0
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
 //     http://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 // See the License for the specific language governing permissions and
 // limitations under the License.
 */
 
 #include <ct_lvtqtc_undo_add_package.h>
 
 #include <ct_lvtldr_lakosiannode.h>
 #include <ct_lvtldr_nodestorage.h>
 #include <ct_lvtqtc_graphicsscene.h>
 #include <ct_lvtqtc_graphicsview.h>
 #include <ct_lvtqtc_isa.h>
 #include <ct_lvtqtc_lakosentity.h>
 
 #include <ct_lvtqtc_packageentity.h>
 
 #include <ct_lvtshr_graphenums.h>
 
 #include <optional>
 
 #include <QPointF>
 
 using namespace Codethink::lvtqtc;
 using namespace Codethink;
 
 namespace Codethink::lvtldr {
 class LakosianNode;
 }
 
 UndoAddPackage::UndoAddPackage(GraphicsScene *scene,
                                const QPointF& pos,
                                const std::string& name,
                                const std::string& qualifiedName,
                                const std::string& parentQualifiedName,
                                QtcUtil::UndoActionType undoActionType,
                                lvtldr::NodeStorage& storage):
     UndoAddEntityBase(scene, pos, name, qualifiedName, parentQualifiedName, undoActionType, storage)
 {
     if (undoActionType == QtcUtil::UndoActionType::e_Add) {
         setText(QObject::tr("Add Package '%1'").arg(QString::fromStdString(name)));
     }
 
     if (undoActionType == QtcUtil::UndoActionType::e_Remove) {
         setText(QObject::tr("Remove Package '%1'").arg(QString::fromStdString(name)));
     }
 }
 
 UndoAddPackage::~UndoAddPackage() = default;
 
 void UndoAddPackage::removeEntity()
 {
     auto *node = m_storage.findByQualifiedName(lvtshr::DiagramType::PackageType, m_addInfo.qualifiedName);
     if (m_scene) {
         auto *visualEntity = m_scene->findLakosEntityFromUid(node->uid());
         if (visualEntity) {
             m_addInfo.pos = visualEntity->pos();
         }
     }
     m_addInfo.currentNotes = node->notes();
     m_storage.removePackage(node).expect("Unexpected error on UndoRedo action");
 
     if (m_scene) {
         m_scene->updateBoundingRect();
     }
 }
 
 void UndoAddPackage::addEntity()
 {
     auto *parent = m_addInfo.parentQualifiedName.empty()
         ? nullptr
         : m_storage.findByQualifiedName(lvtshr::DiagramType::PackageType, m_addInfo.parentQualifiedName);
     auto result = m_storage.addPackage(m_addInfo.name, m_addInfo.qualifiedName, parent, m_scene ? m_scene : std::any());
     assert(!result.has_error());
 
     auto *package = result.value();
     package->setNotes(m_addInfo.currentNotes);
 
     if (m_scene) {
         m_scene->setEntityPos(package->uid(), m_addInfo.pos);
         m_scene->updateBoundingRect();
     }
 }