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++ // Copyright (C) 2016 The Qt Company Ltd.
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
++
++ #include "servicesproxymodel.h"
++
++ using namespace Qt::StringLiterals;
++
++ ServicesProxyModel::ServicesProxyModel(QObject *parent)
++ : QSortFilterProxyModel(parent)
++ {
++ }
++
++ QVariant ServicesProxyModel::headerData(int section, Qt::Orientation orientation, int role) const
++ {
++ if (role != Qt::DisplayRole || orientation != Qt::Horizontal || section != 0)
++ return QVariant();
++
++ return tr("Services");
++ }
++
++
++ bool ServicesProxyModel::lessThan(const QModelIndex &left,
++ const QModelIndex &right) const
++ {
++ QString s1 = sourceModel()->data(left).toString();
++ QString s2 = sourceModel()->data(right).toString();
++
++ const bool isNumber1 = s1.startsWith(":1."_L1);
++ const bool isNumber2 = s2.startsWith(":1."_L1);
++ if (isNumber1 == isNumber2) {
++ if (isNumber1) {
++ int number1 = QStringView{s1}.mid(3).toInt();
++ int number2 = QStringView{s2}.mid(3).toInt();
++ return number1 < number2;
++ } else {
++ return s1.compare(s2, Qt::CaseInsensitive) < 0;
++ }
++ } else {
++ return isNumber2;
++ }
++ }