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fix: 电池的UPower服务刷新接口 #323

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merged 1 commit into from
May 27, 2024
Merged

fix: 电池的UPower服务刷新接口 #323

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48 changes: 30 additions & 18 deletions deepin-devicemanager/src/Page/MainWindow.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -187,24 +187,36 @@ void MainWindow::refresh()

void MainWindow::refreshBatteryStatus()
{
QDBusConnection bus = QDBusConnection::systemBus();

//创建Dbus接口
QDBusInterface interfaceService("org.freedesktop.UPower", "/org/freedesktop/UPower", "org.freedesktop.UPower", bus);
if(interfaceService.isValid()) {
QDBusReply<QString> interfacePath = interfaceService.call("EnumerateDevices");
if(interfacePath.value().contains("/org/freedesktop/UPower/devices/battery_BAT1")) {
QDBusInterface interfaceBattery("org.freedesktop.UPower", "/org/freedesktop/UPower/devices/battery_BAT1", "org.freedesktop.UPower.Device", bus);
if(interfaceBattery.isValid()) {
QDBusMessage reply = interfaceBattery.call("Refresh");

if(reply.type() != QDBusMessage::ReplyMessage)
qWarning() << "call Refresh failure:" << reply.errorMessage();
}
}
} else {
qDebug() << "interface UPower invalid";
}
QDBusConnection bus = QDBusConnection::systemBus();

//创建Dbus接口
QDBusInterface interfaceService("org.freedesktop.UPower", "/org/freedesktop/UPower", "org.freedesktop.UPower", bus);
if (interfaceService.isValid()) {
QProcess process;
QString command = "gdbus call --system --dest org.freedesktop.UPower --object-path /org/freedesktop/UPower --method org.freedesktop.UPower.EnumerateDevices";
process.start(command);
process.waitForFinished();

QByteArray output = process.readAllStandardOutput();
QString outputStr = QString::fromLocal8Bit(output);
QStringList outputList = outputStr.split(",");

foreach (const QString& str, outputList) {
if (str.contains("BAT")) {
QStringList pathStr = str.split("'");
if (pathStr.size() >= 2) {
QDBusInterface interfaceBattery("org.freedesktop.UPower", pathStr.at(1), "org.freedesktop.UPower.Device", bus);
if (interfaceBattery.isValid()) {
QDBusMessage reply = interfaceBattery.call("Refresh");
if (reply.type() != QDBusMessage::ReplyMessage)
qWarning() << "call Refresh failure:" << reply.errorMessage();
}
}
}
}
} else {
qDebug() << "interface UPower invalid";
}
}

bool MainWindow::exportTo()
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