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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 of the License, 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 <https://www.gnu.org/licenses/>.
*
*/
#include "upm_brightness.h"
UpmBrightness::UpmBrightness(QObject *parent) : QObject(parent)
{
QStringList valueRange = {QString::number(0), QString::number(100)};
m_brightnessPercentage = UpmCheckConfig::checkConfig(
GSETTINGS_KEY_BRIGHTNESS_AC,
DEFAULE_BRIGHTNESS_PERCNET, QVariant::Int,
valueRange, true).toInt();
connect(UpmGsettings::self(), &UpmGsettings::brightnessAcChanged,
this, &UpmBrightness::dealBrightnessAcChanged);
}
void UpmBrightness::dealBrightnessAcChanged(QVariant value)
{
int percentage = value.toInt();
if (percentage >= 0 && percentage <= 100) {
qDebug() << "brightness percentage:" << percentage;
m_brightnessPercentage = percentage;
UpmControlDBus::self()->controlPowerManagement(
UPM_DBUS_METHOD_SET_BRIGHTNESS_PERCENT, m_brightnessPercentage);
UpmControlDBus::self()->setUpmSystemConfig(
GSETTINGS_KEY_BRIGHTNESS_AC, QString::number(percentage));
} else {
qDebug() << "brightness percentage error:" << percentage;
}
}
int UpmBrightness::getBrightnessPercentage(void)
{
return m_brightnessPercentage;
}
void UpmBrightness::setBrightnessPercentage(int percentage)
{
qDebug() << "set brightness percentage:" << percentage;
if (percentage >= 0 && percentage <= 100) {
UpmControlDBus::self()->controlPowerManagement(
UPM_DBUS_METHOD_SET_BRIGHTNESS_PERCENT, percentage);
} else {
if (percentage < 0) {
UpmControlDBus::self()->controlPowerManagement(
UPM_DBUS_METHOD_SET_BRIGHTNESS_PERCENT, 0);
} else {
UpmControlDBus::self()->controlPowerManagement(
UPM_DBUS_METHOD_SET_BRIGHTNESS_PERCENT, 100);
}
}
}
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