75 lines
1.5 KiB
C++
75 lines
1.5 KiB
C++
// Copyright (C) 2016 Canonical Limited and/or its subsidiary(-ies).
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
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#include "proxytestinnermodel.h"
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ProxyTestInnerModel::ProxyTestInnerModel()
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{
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append("Adios");
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append("Hola");
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append("Halo");
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}
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QModelIndex ProxyTestInnerModel::index(int row, int column, const QModelIndex &parent) const
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{
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if (parent.isValid())
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return QModelIndex();
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return createIndex(row, column);
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}
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QModelIndex ProxyTestInnerModel::parent(const QModelIndex & /*parent*/) const
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{
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return QModelIndex();
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}
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int ProxyTestInnerModel::rowCount(const QModelIndex &parent) const
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{
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if (parent.isValid())
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return 0;
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return m_values.size();
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}
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int ProxyTestInnerModel::columnCount(const QModelIndex &parent) const
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{
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if (parent.isValid())
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return 0;
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return 1;
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}
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QVariant ProxyTestInnerModel::data(const QModelIndex &index, int role) const
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{
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if (role != Qt::DisplayRole)
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return QVariant();
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return m_values[index.row()];
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}
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void ProxyTestInnerModel::append(const QString &s)
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{
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beginInsertRows(QModelIndex(), m_values.size(), m_values.size());
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m_values << s;
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endInsertRows();
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}
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void ProxyTestInnerModel::setValue(int i, const QString &s)
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{
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m_values[i] = s;
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Q_EMIT dataChanged(index(i, 0), index(i, 0));
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}
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void ProxyTestInnerModel::moveTwoToZero()
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{
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beginMoveRows(QModelIndex(), 2, 2, QModelIndex(), 0);
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m_values.move(2, 0);
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endMoveRows();
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}
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void ProxyTestInnerModel::doStuff()
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{
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moveTwoToZero();
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setValue(1, "Hilo");
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}
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