diagramsmodel.h

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/*
    SPDX-License-Identifier: GPL-2.0-or-later
    SPDX-FileCopyrightText: 2015-2020 Umbrello UML Modeller Authors <umbrello-devel@kde.org>
*/
 
#ifndef DIAGRAMSMODEL_H
#define DIAGRAMSMODEL_H
 
// app includes
#include "umlviewlist.h"
 
// qt includes
#include <QAbstractTableModel>
#include <QPointer>
 
class UMLView;
 
class DiagramsModel : public QAbstractTableModel
{
    Q_OBJECT
public:
    explicit DiagramsModel();
 
    int rowCount(const QModelIndex &parent) const;
    int columnCount(const QModelIndex &parent) const;
 
    QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
    QVariant data(const QModelIndex & index, int role = Qt::DisplayRole) const;
 
    bool addDiagram(UMLView *view);
    bool removeDiagram(UMLView *view);
    bool removeAllDiagrams();
 
    void emitDataChanged(const QModelIndex &index);
    void emitDataChanged(int index);
    void emitDataChanged(UMLView *view);
 
protected:
    int m_count;
    UMLViewList m_views;
};
 
#endif // STEREOTYPESMODEL_H