123 lines
3.5 KiB
C++
123 lines
3.5 KiB
C++
/************************************************************************
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**
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** @file vpundoremovesheet.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 "vpundoremovesheet.h"
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#include "../vmisc/def.h"
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#include "../layout/vpsheet.h"
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#include "../layout/vppiece.h"
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#include "../layout/vplayout.h"
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//---------------------------------------------------------------------------------------------------------------------
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VPUndoRemoveSheet::VPUndoRemoveSheet(const VPSheetPtr &sheet, QUndoCommand *parent)
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: VPUndoCommand(false, parent),
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m_sheet(sheet)
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{
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SCASSERT(not sheet.isNull())
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QList<VPPiecePtr> pieces = sheet->GetPieces();
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m_pieces.reserve(pieces.size());
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for (const auto &piece : pieces)
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{
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m_pieces.append(piece);
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}
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setText(tr("add sheet"));
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VPUndoRemoveSheet::undo()
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{
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VPSheetPtr sheet = m_sheet.toStrongRef();
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if (sheet.isNull())
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{
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return;
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}
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if (not sheet.isNull())
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{
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sheet->SetVisible(true);
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for (const auto &piece : qAsConst(m_pieces))
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{
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VPPiecePtr p = piece.toStrongRef();
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if (not p.isNull())
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{
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p->SetSheet(sheet);
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}
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}
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VPLayoutPtr layout = sheet->GetLayout();
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if (layout.isNull())
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{
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return;
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}
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emit layout->SheetListChanged();
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layout->SetFocusedSheet(sheet);
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}
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VPUndoRemoveSheet::redo()
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{
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VPSheetPtr sheet = m_sheet.toStrongRef();
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if (sheet.isNull())
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{
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return;
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}
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if (not sheet.isNull())
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{
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sheet->SetVisible(false);
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for (const auto &piece : qAsConst(m_pieces))
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{
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VPPiecePtr p = piece.toStrongRef();
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if (not p.isNull())
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{
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p->SetSheet(VPSheetPtr());
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}
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}
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}
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VPLayoutPtr layout = sheet->GetLayout();
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if (layout.isNull())
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{
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return;
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}
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emit layout->SheetListChanged();
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layout->SetFocusedSheet(VPSheetPtr());
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emit layout->LayoutChanged();
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}
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//---------------------------------------------------------------------------------------------------------------------
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auto VPUndoRemoveSheet::id() const -> int
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{
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return static_cast<int>(ML::UndoCommand::RemoveSheet);
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}
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