File indexing completed on 2023-11-26 08:54:34

 /*
     SPDX-FileCopyrightText: 2013-2014 Jan Grulich <jgrulich@redhat.com>
 
     SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
 */
 
 #include "appletproxymodel.h"
 #include "networkmodel.h"
 #include "networkmodelitem.h"
 #include "uiutils.h"
 
 AppletProxyModel::AppletProxyModel(QObject *parent)
     : QSortFilterProxyModel(parent)
 {
     setDynamicSortFilter(true);
     setFilterRole(NetworkModel::ItemUniqueNameRole);
     setFilterCaseSensitivity(Qt::CaseInsensitive);
     sort(0, Qt::DescendingOrder);
 }
 
 AppletProxyModel::~AppletProxyModel() = default;
 
 bool AppletProxyModel::filterAcceptsRow(int source_row, const QModelIndex &source_parent) const
 {
     const QModelIndex index = sourceModel()->index(source_row, 0, source_parent);
 
     const QString filter = filterRegularExpression().pattern();
 
     // slaves are filtered-out when not searching for a connection (makes the state of search results clear)
     const bool isSlave = sourceModel()->data(index, NetworkModel::SlaveRole).toBool();
     if (isSlave && filter.isEmpty()) {
         return false;
     }
 
     const NetworkManager::ConnectionSettings::ConnectionType type =
         (NetworkManager::ConnectionSettings::ConnectionType)sourceModel()->data(index, NetworkModel::TypeRole).toUInt();
     if (!UiUtils::isConnectionTypeSupported(type)) {
         return false;
     }
 
     NetworkModelItem::ItemType itemType = (NetworkModelItem::ItemType)sourceModel()->data(index, NetworkModel::ItemTypeRole).toUInt();
 
     if (itemType != NetworkModelItem::AvailableConnection && itemType != NetworkModelItem::AvailableAccessPoint) {
         return false;
     }
 
     return QSortFilterProxyModel::filterAcceptsRow(source_row, source_parent);
 }
 
 bool AppletProxyModel::lessThan(const QModelIndex &left, const QModelIndex &right) const
 {
     const bool leftAvailable =
         (NetworkModelItem::ItemType)sourceModel()->data(left, NetworkModel::ItemTypeRole).toUInt() != NetworkModelItem::UnavailableConnection;
     const bool leftConnected = sourceModel()->data(left, NetworkModel::ConnectionStateRole).toUInt() == NetworkManager::ActiveConnection::Activated;
     const int leftConnectionState = sourceModel()->data(left, NetworkModel::ConnectionStateRole).toUInt();
     const QString leftName = sourceModel()->data(left, NetworkModel::NameRole).toString();
     const UiUtils::SortedConnectionType leftType =
         UiUtils::connectionTypeToSortedType((NetworkManager::ConnectionSettings::ConnectionType)sourceModel()->data(left, NetworkModel::TypeRole).toUInt());
     const QString leftUuid = sourceModel()->data(left, NetworkModel::UuidRole).toString();
     const int leftSignal = sourceModel()->data(left, NetworkModel::SignalRole).toInt();
     const QDateTime leftDate = sourceModel()->data(left, NetworkModel::TimeStampRole).toDateTime();
 
     const bool rightAvailable =
         (NetworkModelItem::ItemType)sourceModel()->data(right, NetworkModel::ItemTypeRole).toUInt() != NetworkModelItem::UnavailableConnection;
     const bool rightConnected = sourceModel()->data(right, NetworkModel::ConnectionStateRole).toUInt() == NetworkManager::ActiveConnection::Activated;
     const int rightConnectionState = sourceModel()->data(right, NetworkModel::ConnectionStateRole).toUInt();
     const QString rightName = sourceModel()->data(right, NetworkModel::NameRole).toString();
     const UiUtils::SortedConnectionType rightType =
         UiUtils::connectionTypeToSortedType((NetworkManager::ConnectionSettings::ConnectionType)sourceModel()->data(right, NetworkModel::TypeRole).toUInt());
     const QString rightUuid = sourceModel()->data(right, NetworkModel::UuidRole).toString();
     const int rightSignal = sourceModel()->data(right, NetworkModel::SignalRole).toInt();
     const QDateTime rightDate = sourceModel()->data(right, NetworkModel::TimeStampRole).toDateTime();
 
     if (leftAvailable < rightAvailable) {
         return true;
     } else if (leftAvailable > rightAvailable) {
         return false;
     }
 
     if (leftConnected < rightConnected) {
         return true;
     } else if (leftConnected > rightConnected) {
         return false;
     }
 
     if (leftConnectionState > rightConnectionState) {
         return true;
     } else if (leftConnectionState < rightConnectionState) {
         return false;
     }
 
     if (leftUuid.isEmpty() && !rightUuid.isEmpty()) {
         return true;
     } else if (!leftUuid.isEmpty() && rightUuid.isEmpty()) {
         return false;
     }
 
     if (leftType < rightType) {
         return false;
     } else if (leftType > rightType) {
         return true;
     }
 
     if (leftDate > rightDate) {
         return false;
     } else if (leftDate < rightDate) {
         return true;
     }
 
     if (leftSignal < rightSignal) {
         return true;
     } else if (leftSignal > rightSignal) {
         return false;
     }
 
     if (QString::localeAwareCompare(leftName, rightName) > 0) {
         return true;
     } else {
         return false;
     }
 }