53 lines
934 B
C++
53 lines
934 B
C++
// Copyright (C) 2017 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
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#ifndef MODEL_H
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#define MODEL_H
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#include <QAbstractListModel>
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#include <QStringList>
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//![0]
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class Animal
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{
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public:
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Animal(const QString &type, const QString &size);
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//![0]
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QString type() const;
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QString size() const;
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private:
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QString m_type;
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QString m_size;
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//![1]
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};
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class AnimalModel : public QAbstractListModel
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{
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Q_OBJECT
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public:
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enum AnimalRoles {
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TypeRole = Qt::UserRole + 1,
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SizeRole
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};
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AnimalModel(QObject *parent = nullptr);
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//![1]
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void addAnimal(const Animal &animal);
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int rowCount(const QModelIndex & parent = QModelIndex()) const;
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QVariant data(const QModelIndex & index, int role = Qt::DisplayRole) const;
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protected:
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QHash<int, QByteArray> roleNames() const;
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private:
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QList<Animal> m_animals;
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//![2]
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};
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//![2]
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#endif // MODEL_H
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