165 lines
5.0 KiB
C++
165 lines
5.0 KiB
C++
/************************************************************************
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**
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** @file vpundomovepieceonsheet.cpp
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** @author Roman Telezhynskyi <dismine(at)gmail.com>
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** @date 19 8, 2021
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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 Valentina project, a pattern making
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** program, whose allow create and modeling patterns of clothing.
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** Copyright (C) 2021 Valentina project
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** <https://gitlab.com/smart-pattern/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 "vpundomovepieceonsheet.h"
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#include "../layout/vplayout.h"
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#include "../layout/vppiece.h"
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#include "../layout/vpsheet.h"
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#include "../vmisc/def.h"
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//---------------------------------------------------------------------------------------------------------------------
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VPUndoMovePieceOnSheet::VPUndoMovePieceOnSheet(const VPSheetPtr &sheet, const VPPiecePtr &piece, QUndoCommand *parent)
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: VPUndoCommand(false, parent),
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m_sheet(sheet),
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m_piece(piece)
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{
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SCASSERT(not piece.isNull())
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m_oldSheet = piece->Sheet();
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if (VPLayoutPtr const layout = piece->Layout(); not layout.isNull())
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{
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m_followGrainline = layout->LayoutSettings().GetFollowGrainline();
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}
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setText(tr("move piece on sheet"));
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VPUndoMovePieceOnSheet::undo()
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{
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VPSheetPtr const sourceSheet = m_oldSheet.toStrongRef();
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VPSheetPtr activateSheet = sourceSheet;
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if (activateSheet.isNull())
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{
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activateSheet = m_sheet.toStrongRef();
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}
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VPLayoutPtr layout;
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if (not activateSheet.isNull())
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{
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layout = activateSheet->GetLayout();
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if (not layout.isNull() && not activateSheet->TrashSheet() && layout->GetFocusedSheet() != activateSheet)
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{
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layout->SetFocusedSheet(activateSheet);
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}
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}
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VPPiecePtr const piece = m_piece.toStrongRef();
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if (not piece.isNull())
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{
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piece->SetSheet(sourceSheet);
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piece->SetSelected(false);
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if ((m_followGrainline || piece->IsFollowGrainline()) && !sourceSheet.isNull())
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{
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QT_WARNING_PUSH
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QT_WARNING_DISABLE_GCC("-Wnoexcept")
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VPTransformationOrigon origin;
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origin.custom = true;
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QT_WARNING_POP
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piece->RotateToGrainline(origin);
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}
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if (not layout.isNull())
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{
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emit layout->PieceSheetChanged(piece);
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if (!sourceSheet.isNull())
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{
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emit layout->PieceTransformationChanged(piece);
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}
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emit layout->PieceSelectionChanged(piece);
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}
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}
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VPUndoMovePieceOnSheet::redo()
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{
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VPSheetPtr const sourceSheet = m_sheet.toStrongRef();
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VPSheetPtr activateSheet = sourceSheet;
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if (activateSheet.isNull())
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{
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activateSheet = m_oldSheet.toStrongRef();
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}
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VPLayoutPtr layout;
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if (not activateSheet.isNull())
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{
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layout = activateSheet->GetLayout();
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if (not layout.isNull() && not activateSheet->TrashSheet() && layout->GetFocusedSheet() != activateSheet)
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{
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layout->SetFocusedSheet(activateSheet);
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}
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}
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VPPiecePtr const piece = m_piece.toStrongRef();
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if (not piece.isNull())
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{
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piece->SetSheet(sourceSheet);
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if (sourceSheet.isNull())
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{
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piece->SetSelected(false);
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}
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if ((m_followGrainline || piece->IsFollowGrainline()) && !sourceSheet.isNull())
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{
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QT_WARNING_PUSH
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QT_WARNING_DISABLE_GCC("-Wnoexcept")
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VPTransformationOrigon origin;
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origin.custom = true;
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QT_WARNING_POP
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piece->RotateToGrainline(origin);
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}
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if (not layout.isNull())
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{
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emit layout->PieceSheetChanged(piece);
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if (!sourceSheet.isNull())
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{
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emit layout->PieceTransformationChanged(piece);
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}
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emit layout->LayoutChanged();
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}
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}
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}
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//---------------------------------------------------------------------------------------------------------------------
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auto VPUndoMovePieceOnSheet::id() const -> int
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{
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return static_cast<int>(ML::UndoCommand::MoveOnSheet);
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}
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