groupings_of_item_model.h

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// MIT License
//
// Copyright (c) 2019 Ruhr University Bochum, Chair for Embedded Security. All Rights reserved.
// Copyright (c) 2019 Marc Fyrbiak, Sebastian Wallat, Max Hoffmann ("ORIGINAL AUTHORS"). All rights reserved.
// Copyright (c) 2021 Max Planck Institute for Security and Privacy. All Rights reserved.
// Copyright (c) 2021 Jörn Langheinrich, Julian Speith, Nils Albartus, René Walendy, Simon Klix ("ORIGINAL AUTHORS"). All Rights reserved.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
 
#pragma once
 
#include "gui/graph_widget/items/graphics_item.h"
#include "gui/grouping/grouping_table_model.h"
#include "gui/gui_def.h"
#include "gui/validator/validator.h"
#include "hal_core/defines.h"
#include "hal_core/netlist/grouping.h"
 
#include <QAbstractTableModel>
#include <QColor>
#include <QList>
#include <QString>
 
namespace hal
{
 
    class GroupingsOfItemModel : public QAbstractTableModel
    {
        Q_OBJECT
 
    public:
        GroupingsOfItemModel(QObject* parent = nullptr);
 
        int columnCount(const QModelIndex& parent = QModelIndex()) const override;
 
        int rowCount(const QModelIndex& parent = QModelIndex()) const override;
 
        QVariant data(const QModelIndex& index, int role) const override;
 
        QVariant headerData(int section, Qt::Orientation orientation, int role) const override;
 
        bool setData(const QModelIndex& index, const QVariant& value, int role = Qt::EditRole) override;
 
        GroupingTableEntry getGroupingEntryAtRow(int row) const
        {
            return mGroupings.at(row);
        }
 
        void setGate(Gate* gate);
 
        void setModule(Module* module);
 
        void setNet(Net* net);
 
        void setGroupings(QList<Grouping*> groupingList);
 
        bool removeRows(int row, int count, const QModelIndex& parent = QModelIndex()) override;
 
    private Q_SLOTS:
        // Slots to handle grouping or item changes that affect the grouping list or its data
 
        void handleGroupingRemoved(Grouping* grp);
 
        void handleGroupingNameChanged(Grouping* grp);
 
        void handleGroupingGateAssigned(Grouping* grp, u32 id);
 
        void handleGroupingGateRemoved(Grouping* grp, u32 id);
 
        void handleGroupingNetAssigned(Grouping* grp, u32 id);
 
        void handleGroupingNetRemoved(Grouping* grp, u32 id);
 
        void handleGroupingModuleAssigned(Grouping* grp, u32 id);
 
        void handleGroupingModuleRemoved(Grouping* grp, u32 id);
 
        void handleGroupingColorChanged(Grouping* grp);
 
    private:
        int getIndexOfGrouping(Grouping* grp) const;
 
        QList<GroupingTableEntry> mGroupings;
 
        ItemType mItemType;
 
        u32 mItemId;
    };
}    // namespace hal