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+/****************************************************************************
+**
+** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+** * Redistributions of source code must retain the above copyright
+** notice, this list of conditions and the following disclaimer.
+** * Redistributions in binary form must reproduce the above copyright
+** notice, this list of conditions and the following disclaimer in
+** the documentation and/or other materials provided with the
+** distribution.
+** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
+** the names of its contributors may be used to endorse or promote
+** products derived from this software without specific prior written
+** permission.
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+#include "model.h"
+
+Animal::Animal(const QString &type, const QString &size)
+ : m_type(type), m_size(size)
+{
+}
+
+QString Animal::type() const
+{
+ return m_type;
+}
+
+QString Animal::size() const
+{
+ return m_size;
+}
+
+//![0]
+AnimalModel::AnimalModel(QObject *parent)
+ : QAbstractListModel(parent)
+{
+ QHash<int, QByteArray> roles;
+ roles[TypeRole] = "type";
+ roles[SizeRole] = "size";
+ setRoleNames(roles);
+}
+//![0]
+
+void AnimalModel::addAnimal(const Animal &animal)
+{
+ beginInsertRows(QModelIndex(), rowCount(), rowCount());
+ m_animals << animal;
+ endInsertRows();
+}
+
+int AnimalModel::rowCount(const QModelIndex & parent) const {
+ return m_animals.count();
+}
+
+QVariant AnimalModel::data(const QModelIndex & index, int role) const {
+ if (index.row() < 0 || index.row() >= m_animals.count())
+ return QVariant();
+
+ const Animal &animal = m_animals[index.row()];
+ if (role == TypeRole)
+ return animal.type();
+ else if (role == SizeRole)
+ return animal.size();
+ return QVariant();
+}
+