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15b2dbede4
Commit c69ca4df80 removed the roleNames
function, which is not needed according to the docs, as a default function
is provided. For unknown reasons this broke the QML combo box.
Reinstate the function.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
53 lines
1.2 KiB
C++
53 lines
1.2 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[Qt::DisplayRole] = "display";
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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 != Qt::DisplayRole)
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return QVariant();
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return m_addresses[index.row()];
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}
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int ConnectionListModel::rowCount(const QModelIndex&) const
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{
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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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if (!m_addresses.contains(address)) {
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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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}
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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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int ConnectionListModel::indexOf(const QString &address) const
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{
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for (int i = 0; i < m_addresses.count(); i++)
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if (m_addresses.at(i).contains(address, Qt::CaseInsensitive))
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return i;
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return -1;
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}
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