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/*
* Copyright (C) 2023, KylinSoft Co., Ltd.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <http://www.gnu.org/licenses/>.
*
**/
#include "datetimeinterface.h"
#include "universalinterface.h"
#include <libintl.h>
#include <polkit-qt5-1/polkitqt1-authority.h>
DatetimeInterface::DatetimeInterface()
{
timeDateInterface = new QDBusInterface("org.freedesktop.timedate1",
"/org/freedesktop/timedate1",
"org.freedesktop.timedate1",
QDBusConnection::systemBus());
QDBusConnection::systemBus().connect("com.control.center.qt.systemdbus",
"/",
"com.control.center.interface",
"changed",
this,
SLOT(timezoneChanged(QString)));
}
DatetimeInterface::~DatetimeInterface()
{
}
void DatetimeInterface::timezoneChanged(QString key)
{
if (key == "timezone") {
Q_EMIT changed("timezone");
}
}
QStringList DatetimeInterface::getTimezone()
{
QStringList list = {};
QDBusInterface interface("org.freedesktop.timedate1",
"/org/freedesktop/timedate1",
"org.freedesktop.timedate1",
QDBusConnection::systemBus());
QString timezoneT = interface.property("Timezone").toString(); // 系统配置时区
QDBusReply<QString> reply = UniversalInterface::self()->ukccSystemDbus()->call("getShowTimezone"); //显示的时区 ./etc/kytimezone
QString showTimezone = reply.value();
if (!reply.isValid() || reply.value() != timezoneT) {
// showTimezone 异常,重新设置
if (!LINK_SHANGHAI_TIMEZONE.contains(showTimezone) || showTimezone.isEmpty()) {
showTimezone = timezoneT;
UniversalInterface::self()->ukccSystemDbus()->call("setShowTimezone", showTimezone);
}
}
list.append(timezoneT);
QStringList zone = timezoneName(showTimezone);
if (zone.size() > 1) {
list.append(zone.at(1));
} else {
list.append(timezoneT);
}
list.append(showTimezone);
return list;
}
QStringList DatetimeInterface::timezoneName(QString timezone)
{
QStringList result = {};
if (LINK_SHANGHAI_TIMEZONE.contains(timezone)) {
result.append(QString("Asia/Shanghai"));
} else {
result.append(timezone);
}
const char kTimezoneDomain[] = "installer-timezones";
const QString locale = QLocale::system().name();
(void) setlocale(LC_ALL, QString(locale + ".UTF-8").toStdString().c_str());
const QString local_name(dgettext(kTimezoneDomain,
timezone.toStdString().c_str()));
int index = local_name.lastIndexOf('/');
if (index == -1) {
// Some translations of locale name contains non-standard char.
index = local_name.lastIndexOf("∕");
}
// Reset locale.
(void) setlocale(LC_ALL, "en_US.UTF-8");
result.append((index > -1) ? local_name.mid(index + 1) : local_name);
return result;
}
QString DatetimeInterface::getTimeMode()
{
bool syncFlag = timeDateInterface->property("NTP").toBool();
return syncFlag ? QString("automatic") : QString ("manual");
}
void DatetimeInterface::setTimezone(QString timezone)
{
QString setTimezone = timezone;
if (LINK_SHANGHAI_TIMEZONE.contains(timezone)) {
setTimezone = "Asia/Shanghai";
}
QDBusMessage retDBus = timeDateInterface->call("SetTimezone", setTimezone, true);
if (retDBus.type() == QDBusMessage::ErrorMessage) {
return;
}
UniversalInterface::self()->ukccSystemDbus()->call("setShowTimezone", timezone);
}
void DatetimeInterface::setTime(qint64 timeData)
{
timeDateInterface->call("SetNTP", false, true);
timeDateInterface->call("SetTime", timeData, false, true);
}
bool DatetimeInterface::setTimeMode(QString mode)
{
QDBusMessage retDBus;
if (mode == "manual") {
retDBus = timeDateInterface->call("SetNTP", false, true);
} else {
retDBus = timeDateInterface->call("SetNTP", true, true);
}
if (retDBus.type() == QDBusMessage::ErrorMessage) {
return false;
}
Q_EMIT changed("timeMode");
return true;
}
QStringList DatetimeInterface::getNtpServers()
{
return QStringList() <<
QString("pool.ntp.org") <<
QString("cn.ntp.org.cn") <<
QString("cn.pool.ntp.org") <<
QString("ntp.aliyun.com") <<
QString("0.debian.pool.ntp.org") <<
QString("1.debian.pool.ntp.org") <<
QString("0.arch.pool.ntp.org") <<
QString("1.arch.pool.ntp.org") <<
QString("0.fedora.pool.ntp.org") <<
QString("1.fedora.pool.ntp.org");
}
QString DatetimeInterface::getNtpServer()
{
QString ntpServer = "";
const QString ntpFileName = "/etc/systemd/timesyncd.conf.d/kylin.conf";
QFile ntpFile(ntpFileName);
if (!ntpFile.exists()) { // 系统默认
ntpServer = "";
} else {
QSettings readFile(ntpFileName, QSettings::IniFormat);
ntpServer = readFile.value("Time/NTP").toString();
}
return ntpServer;
}
bool DatetimeInterface::setNtpServer(QString server)
{
PolkitQt1::Authority::Result result;
result = PolkitQt1::Authority::instance()->checkAuthorizationSync(
"org.control.center.qt.systemdbus.action.ntp",
PolkitQt1::UnixProcessSubject(QCoreApplication::applicationPid()),
PolkitQt1::Authority::AllowUserInteraction);
if (result == PolkitQt1::Authority::Yes) {
QDBusReply<bool> reply = UniversalInterface::self()->ukccSystemDbus()->call("setNtpSerAddress", server);
if (reply.value()) {
Q_EMIT changed("ntpServer");
return true;
}
}
return false;
}
QStringList DatetimeInterface::getOtherTimezones()
{
if (UniversalInterface::self()->ukccPanelGsettings()->keys().contains(TIMEZONES_KEY)) {
return UniversalInterface::self()->ukccPanelGsettings()->get(TIMEZONES_KEY).toStringList();
} else {
return QStringList();
}
}
bool DatetimeInterface::setOtherTimezones(QStringList list)
{
if (UniversalInterface::self()->ukccPanelGsettings()->keys().contains(TIMEZONES_KEY)) {
UniversalInterface::self()->ukccPanelGsettings()->set(TIMEZONES_KEY, list);
Q_EMIT changed("otherTimezones");
return true;
} else {
return false;
}
}
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