kdeconnect-kde/indicator/systray_actions/connectivity_action.cpp
2021-06-29 07:03:56 +05:30

102 lines
3.8 KiB
C++

/*
* SPDX-FileCopyrightText: 2016 Aleix Pol Gonzalez <aleixpol@kde.org>
* SPDX-FileCopyrightText: 2020 Piyush Aggarwal <piyushaggarwal002@gmail.com>
*
* SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
*/
#include "connectivity_action.h"
ConnectivityAction::ConnectivityAction(DeviceDbusInterface* device)
: QAction(nullptr)
, m_connectivityiface(device->id())
{
setCellularNetworkStrength(m_connectivityiface.cellularNetworkStrength());
setCellularNetworkType(m_connectivityiface.cellularNetworkType());
connect(&m_connectivityiface, &ConnectivityReportDbusInterface::refreshedProxy, this, [this]{
setCellularNetworkStrength(m_connectivityiface.cellularNetworkStrength());
setCellularNetworkType(m_connectivityiface.cellularNetworkType());
});
setIcon(QIcon::fromTheme(QStringLiteral("network-wireless")));
ConnectivityAction::update();
}
void ConnectivityAction::update()
{
if (m_cellularNetworkStrength < 0) {
setText(i18nc("The fallback text to display in case the remote device does not have a cellular connection", "No Cellular Connectivity"));
} else {
setText(i18nc("Display the cellular connection type and an approximate percentage of signal strength","%1 | ~%2%", m_cellularNetworkType, m_cellularNetworkStrength * 25));
}
// set icon name
QString iconName = QStringLiteral("network-mobile");
if (m_cellularNetworkStrength < 0) {
iconName += QStringLiteral("-off");
} else {
int signalStrength;
switch (m_cellularNetworkStrength)
{
case 0 : signalStrength = 0; break;
case 1 : signalStrength = 20; break;
case 2 : signalStrength = 60; break;
case 3 : signalStrength = 80; break;
default : signalStrength = 100; break;
}
iconName += QStringLiteral("-") + QString::number(signalStrength);
}
if (m_cellularNetworkType == QStringLiteral("5G")) {
// No icon for this case!
iconName += QStringLiteral("-");
} else if (m_cellularNetworkType == QStringLiteral("LTE")) {
iconName += QStringLiteral("-lte");
} else if (m_cellularNetworkType == QStringLiteral("HSPA")) {
iconName += QStringLiteral("-hspa");
} else if (m_cellularNetworkType == QStringLiteral("UMTS")) {
iconName += QStringLiteral("-umts");
} else if (m_cellularNetworkType == QStringLiteral("CDMA2000")) {
// GSconnect just uses the 3g icon
// No icon for this case!
iconName += QStringLiteral("");
} else if (m_cellularNetworkType == QStringLiteral("EDGE")) {
iconName += QStringLiteral("-edge");
} else if (m_cellularNetworkType == QStringLiteral("GPRS")) {
iconName += QStringLiteral("-gprs");
} else if (m_cellularNetworkType == QStringLiteral("GSM")) {
// GSconnect just uses the 2g icon
// No icon for this case!
iconName += QStringLiteral("");
} else if (m_cellularNetworkType == QStringLiteral("CDMA")) {
// GSconnect just uses the 2g icon
// No icon for this case!
iconName += QStringLiteral("");
} else if (m_cellularNetworkType == QStringLiteral("iDEN")) {
// GSconnect just uses the 2g icon
// No icon for this case!
iconName += QStringLiteral("");
} else {
// We didn't recognize the network type. Don't append anything.
iconName += QStringLiteral("");
}
setIcon(QIcon::fromTheme(iconName));
}
void ConnectivityAction::setCellularNetworkStrength(int cellularNetworkStrength)
{
m_cellularNetworkStrength = cellularNetworkStrength;
update();
}
void ConnectivityAction::setCellularNetworkType(QString cellularNetworkType)
{
m_cellularNetworkType = cellularNetworkType;
update();
}