137 lines
4.6 KiB
C++
137 lines
4.6 KiB
C++
/************************************************************************
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**
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** @file
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** @author Roman Telezhynskyi <dismine(at)gmail.com>
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** @date 26 11, 2016
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**
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** @brief
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** @copyright
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** This source code is part of the Valentine project, a pattern making
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** program, whose allow create and modeling patterns of clothing.
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** Copyright (C) 2016 Valentina project
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** <https://bitbucket.org/dismine/valentina> All Rights Reserved.
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**
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** Valentina is free software: you can redistribute it and/or modify
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** it under the terms of the GNU General Public License as published by
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** the Free Software Foundation, either version 3 of the License, or
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** (at your option) any later version.
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**
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** Valentina is distributed in the hope that it will be useful,
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** but WITHOUT ANY WARRANTY; without even the implied warranty of
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** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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** GNU General Public License for more details.
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**
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** You should have received a copy of the GNU General Public License
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** along with Valentina. If not, see <http://www.gnu.org/licenses/>.
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**
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*************************************************************************/
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#include "savepiecepathoptions.h"
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#include <QDomElement>
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#include <QUndoCommand>
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#include <QDebug>
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#include "../ifc/xml/vabstractpattern.h"
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#include "../vmisc/logging.h"
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#include "../tools/nodeDetails/vtoolpiecepath.h"
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//---------------------------------------------------------------------------------------------------------------------
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SavePiecePathOptions::SavePiecePathOptions(const VPiecePath &oldPath, const VPiecePath &newPath,
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VAbstractPattern *doc, VContainer *data, quint32 id,
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QUndoCommand *parent)
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: VUndoCommand(QDomElement(), doc, parent),
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m_oldPath(oldPath),
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m_newPath(newPath),
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m_data(data)
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{
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setText(tr("save path options"));
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nodeId = id;
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}
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//---------------------------------------------------------------------------------------------------------------------
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SavePiecePathOptions::~SavePiecePathOptions()
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{}
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//---------------------------------------------------------------------------------------------------------------------
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void SavePiecePathOptions::undo()
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{
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qCDebug(vUndo, "Undo.");
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QDomElement domElement = doc->elementById(nodeId);
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if (domElement.isElement())
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{
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VToolPiecePath::AddAttributes(doc, domElement, nodeId, m_oldPath);
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doc->RemoveAllChildren(domElement);//Very important to clear before rewrite
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VToolPiecePath::AddNodes(doc, domElement, m_oldPath);
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IncrementReferences(m_oldPath.MissingNodes(m_newPath));
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SCASSERT(m_data);
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m_data->UpdatePiecePath(nodeId, m_oldPath);
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}
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else
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{
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qCDebug(vUndo, "Can't find path with id = %u.", nodeId);
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return;
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}
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}
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//---------------------------------------------------------------------------------------------------------------------
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void SavePiecePathOptions::redo()
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{
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qCDebug(vUndo, "Redo.");
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QDomElement domElement = doc->elementById(nodeId);
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if (domElement.isElement())
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{
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VToolPiecePath::AddAttributes(doc, domElement, nodeId, m_newPath);
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doc->RemoveAllChildren(domElement);//Very important to clear before rewrite
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VToolPiecePath::AddNodes(doc, domElement, m_newPath);
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DecrementReferences(m_oldPath.MissingNodes(m_newPath));
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SCASSERT(m_data);
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m_data->UpdatePiecePath(nodeId, m_newPath);
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}
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else
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{
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qCDebug(vUndo, "Can't find path with id = %u.", nodeId);
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return;
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}
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}
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//---------------------------------------------------------------------------------------------------------------------
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bool SavePiecePathOptions::mergeWith(const QUndoCommand *command)
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{
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const SavePiecePathOptions *saveCommand = static_cast<const SavePiecePathOptions *>(command);
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SCASSERT(saveCommand != nullptr);
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const quint32 id = saveCommand->PathId();
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if (id != nodeId)
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{
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return false;
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}
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m_newPath = saveCommand->NewPath();
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return true;
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}
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//---------------------------------------------------------------------------------------------------------------------
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int SavePiecePathOptions::id() const
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{
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return static_cast<int>(UndoCommand::SavePiecePathOptions);
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}
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//---------------------------------------------------------------------------------------------------------------------
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quint32 SavePiecePathOptions::PathId() const
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{
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return nodeId;
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}
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//---------------------------------------------------------------------------------------------------------------------
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VPiecePath SavePiecePathOptions::NewPath() const
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{
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return m_newPath;
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}
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