File indexing completed on 2024-12-08 13:24:49

 /*
     Mobile proxy model - model for displaying netwoks in mobile kcm
     SPDX-FileCopyrightText: 2017 Martin Kacej <m.kacej@atlas.sk>
 
     SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
 
 */
 
 #include "mobileproxymodel.h"
 #include "networkmodel.h"
 #include "networkmodelitem.h"
 
 MobileProxyModel::MobileProxyModel(QObject *parent)
     : QSortFilterProxyModel(parent)
 {
     setDynamicSortFilter(true);
     sort(0, Qt::DescendingOrder);
 }
 
 MobileProxyModel::~MobileProxyModel() = default;
 
 void MobileProxyModel::setShowSavedMode(bool mode)
 {
     m_showSavedMode = mode;
     Q_EMIT showSavedModeChanged(mode);
     invalidate();
 }
 
 bool MobileProxyModel::showSavedMode() const
 {
     return m_showSavedMode;
 }
 
 bool MobileProxyModel::filterAcceptsRow(int source_row, const QModelIndex &source_parent) const
 {
     const QModelIndex index = sourceModel()->index(source_row, 0, source_parent);
 
     // slaves are always filtered-out
     const bool isSlave = sourceModel()->data(index, NetworkModel::SlaveRole).toBool();
 
     if (isSlave) {
         return false;
     }
 
     const NetworkManager::ConnectionSettings::ConnectionType type =
         (NetworkManager::ConnectionSettings::ConnectionType)sourceModel()->data(index, NetworkModel::TypeRole).toUInt();
     if (type == NetworkManager::ConnectionSettings::Wireless) {
         NetworkModelItem::ItemType itemType = (NetworkModelItem::ItemType)sourceModel()->data(index, NetworkModel::ItemTypeRole).toUInt();
         if (showSavedMode()) {
             return itemType == NetworkModelItem::UnavailableConnection;
         } else {
             return itemType >= NetworkModelItem::AvailableConnection;
         }
     }
     return false;
 }
 
 bool MobileProxyModel::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 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 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 (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;
     }
 }