146 lines
5.2 KiB
C++
146 lines
5.2 KiB
C++
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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* *
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* Copyright (C) 2018 Simon Stuerz <simon.stuerz@guh.io> *
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* *
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* This file is part of nymea:app *
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* *
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* This library is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU Lesser General Public *
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* License as published by the Free Software Foundation; either *
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* version 2.1 of the License, or (at your option) any later version. *
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* *
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* This library is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
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* Lesser General Public License for more details. *
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* *
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* You should have received a copy of the GNU Lesser General Public *
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* License along with this library; If not, see *
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* <http://www.gnu.org/licenses/>. *
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* *
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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#include "wirelessaccesspoints.h"
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#include <QDebug>
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WirelessAccesspoints::WirelessAccesspoints(QObject *parent) : QAbstractListModel(parent)
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{
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}
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QList<WirelessAccessPoint *> WirelessAccesspoints::wirelessAccessPoints()
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{
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return m_wirelessAccessPoints;
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}
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void WirelessAccesspoints::setWirelessAccessPoints(QList<WirelessAccessPoint *> wirelessAccessPoints)
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{
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beginResetModel();
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// Delete all
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qDeleteAll(m_wirelessAccessPoints);
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m_wirelessAccessPoints.clear();
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qSort(wirelessAccessPoints.begin(), wirelessAccessPoints.end(), signalStrengthLessThan);
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m_wirelessAccessPoints = wirelessAccessPoints;
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endResetModel();
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emit countChanged();
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}
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int WirelessAccesspoints::rowCount(const QModelIndex &parent) const
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{
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Q_UNUSED(parent)
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return m_wirelessAccessPoints.count();
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}
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QVariant WirelessAccesspoints::data(const QModelIndex &index, int role) const
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{
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if (index.row() < 0 || index.row() >= m_wirelessAccessPoints.count())
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return QVariant();
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WirelessAccessPoint *accessPoint = m_wirelessAccessPoints.at(index.row());
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if (role == WirelessAccesspointRoleSsid) {
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return accessPoint->ssid();
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} else if (role == WirelessAccesspointRoleMacAddress) {
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return accessPoint->macAddress();
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} else if (role == WirelessAccesspointRoleSignalStrength) {
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return accessPoint->signalStrength();
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} else if (role == WirelessAccesspointRoleProtected) {
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return accessPoint->isProtected();
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} else if (role == WirelessAccesspointRoleSelectedNetwork) {
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return accessPoint->selectedNetwork();
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}
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return QVariant();
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}
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int WirelessAccesspoints::count() const
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{
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return m_wirelessAccessPoints.count();
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}
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WirelessAccessPoint *WirelessAccesspoints::get(const QString &ssid) const
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{
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foreach (WirelessAccessPoint *accessPoint, m_wirelessAccessPoints) {
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if (accessPoint->ssid() == ssid)
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return accessPoint;
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}
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return Q_NULLPTR;
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}
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void WirelessAccesspoints::clearModel()
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{
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beginResetModel();
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qDeleteAll(m_wirelessAccessPoints);
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m_wirelessAccessPoints.clear();
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endResetModel();
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emit countChanged();
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}
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void WirelessAccesspoints::setSelectedNetwork(const QString &ssid, const QString &macAdderss)
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{
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beginResetModel();
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foreach (WirelessAccessPoint *accessPoint, m_wirelessAccessPoints) {
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if (accessPoint->ssid() == ssid && accessPoint->macAddress() == macAdderss) {
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qDebug() << "Set selected network:" << ssid << macAdderss;
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accessPoint->setSelectedNetwork(true);
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} else {
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accessPoint->setSelectedNetwork(false);
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}
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}
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// FIXME: find a better way to update network selected and resort the list
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QList<WirelessAccessPoint *> wirelessAccessPoints = m_wirelessAccessPoints;
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qSort(wirelessAccessPoints.begin(), wirelessAccessPoints.end(), signalStrengthLessThan);
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m_wirelessAccessPoints = wirelessAccessPoints;
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endResetModel();
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emit countChanged();
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}
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bool WirelessAccesspoints::signalStrengthLessThan(const WirelessAccessPoint *a, const WirelessAccessPoint *b)
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{
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// Keep the selected network on top
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if (a->selectedNetwork())
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return true;
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return a->signalStrength() > b->signalStrength();
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}
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QHash<int, QByteArray> WirelessAccesspoints::roleNames() const
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{
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QHash<int, QByteArray> roles;
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roles[WirelessAccesspointRoleSsid] = "ssid";
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roles[WirelessAccesspointRoleMacAddress] = "macAddress";
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roles[WirelessAccesspointRoleSignalStrength] = "signalStrength";
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roles[WirelessAccesspointRoleProtected] = "protected";
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roles[WirelessAccesspointRoleSelectedNetwork] = "selectedNetwork";
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return roles;
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}
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