72 lines
2.4 KiB
C++
72 lines
2.4 KiB
C++
/*
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* This program source code file is part of KiCad, a free EDA CAD application.
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*
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* Copyright (C) 2023 Ethan Chien <liangtie.qian@gmail.com>
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* Copyright (C) 2023 KiCad Developers, see AUTHORS.txt for contributors.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program 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 this program; if not, you may find one here:
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* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
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* or you may search the http://www.gnu.org website for the version 2 license,
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* or you may write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#ifndef ZONE_PRIORITY_CONTAINER_H
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#define ZONE_PRIORITY_CONTAINER_H
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#include <memory>
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#include <utility>
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#include <zone.h>
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#include "zone_management_base.h"
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/**
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* @brief Workaround to keep the original priorities if user didn't change any
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*
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*/
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class ZONE_PRIORITY_CONTAINER : public ZONE_MANAGEMENT_BASE
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{
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friend class MODEL_ZONES_OVERVIEW_TABLE;
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public:
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ZONE_PRIORITY_CONTAINER( std::shared_ptr<ZONE> aZone, unsigned aInitialIndex ) :
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m_zone( std::move( aZone ) ), m_initialPriority( aInitialIndex ),
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m_currentPriority( aInitialIndex )
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{
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}
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ZONE_PRIORITY_CONTAINER() = delete;
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~ZONE_PRIORITY_CONTAINER() override = default;
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bool PriorityChanged() const { return m_initialPriority != m_currentPriority; }
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void SetCurrentPriority( unsigned aPriority ) { m_currentPriority = aPriority; }
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unsigned GetCurrentPriority() const { return m_currentPriority; }
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unsigned GetInitialPriority() const { return m_initialPriority; }
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void OnUserConfirmChange() override { m_zone->SetAssignedPriority( m_currentPriority ); }
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ZONE const& GetZone() const { return *m_zone; }
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ZONE& GetZone() { return *m_zone; }
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private:
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std::shared_ptr<ZONE> m_zone;
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const unsigned m_initialPriority;
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unsigned m_currentPriority;
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};
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#endif |