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8b8863b640
Preparation primarily for mobile. When we want to switch in one session from BT to cable connection and vise versa, we need a way to clear the model data containing the possible connections in use. Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
51 lines
1.1 KiB
C++
51 lines
1.1 KiB
C++
// SPDX-License-Identifier: GPL-2.0
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#include "core/connectionlistmodel.h"
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ConnectionListModel::ConnectionListModel(QObject *parent) :
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QAbstractListModel(parent)
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{
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}
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QHash <int, QByteArray> ConnectionListModel::roleNames() const
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{
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QHash<int, QByteArray> roles;
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roles[AddressRole] = "address";
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return roles;
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}
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QVariant ConnectionListModel::data(const QModelIndex &index, int role) const
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{
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if (index.row() < 0 || index.row() >= m_addresses.count())
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return QVariant();
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if (role != AddressRole)
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return QVariant();
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return m_addresses[index.row()];
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}
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QString ConnectionListModel::address(int idx) const
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{
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if (idx < 0 || idx >> m_addresses.count())
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return QString();
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return m_addresses[idx];
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}
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int ConnectionListModel::rowCount(const QModelIndex &parent) const
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{
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Q_UNUSED(parent)
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return m_addresses.count();
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}
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void ConnectionListModel::addAddress(const QString address)
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{
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beginInsertRows(QModelIndex(), rowCount(), rowCount());
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m_addresses.append(address);
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endInsertRows();
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}
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void ConnectionListModel::removeAllAddresses()
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{
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beginRemoveRows(QModelIndex(), 0, rowCount());
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m_addresses.clear();
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endRemoveRows();
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}
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