mirror of
https://bitbucket.org/smil3y/kde-playground.git
synced 2025-02-24 10:52:52 +00:00
104 lines
4 KiB
C++
104 lines
4 KiB
C++
/* This file is part of the KDE project
|
|
Copyright (C) 2022 Ivailo Monev <xakepa10@gmail.com>
|
|
|
|
This library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Library General Public
|
|
License version 2, as published by the Free Software Foundation.
|
|
|
|
This library 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
|
|
Library General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Library General Public License
|
|
along with this library; see the file COPYING.LIB. If not, write to
|
|
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
|
|
Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#include "kpowercontrol.h"
|
|
|
|
#include <QApplication>
|
|
#include <QDBusConnectionInterface>
|
|
#include <kactioncollection.h>
|
|
#include <kcomponentdata.h>
|
|
#include <klocale.h>
|
|
#include <kglobal.h>
|
|
#include <kaction.h>
|
|
#include <kicon.h>
|
|
#include <kdebug.h>
|
|
|
|
KPowerControl::KPowerControl(QObject* parent)
|
|
: KStatusNotifierItem(parent),
|
|
m_menu(nullptr),
|
|
m_helpmenu(nullptr)
|
|
{
|
|
setTitle(i18n("Power management"));
|
|
setCategory(KStatusNotifierItem::SystemServices);
|
|
setIconByName("preferences-system-power-management");
|
|
setStatus(KStatusNotifierItem::Passive);
|
|
|
|
m_menu = new KMenu(associatedWidget());
|
|
setContextMenu(m_menu);
|
|
|
|
QDBusConnectionInterface* sessionbusiface = QDBusConnection::sessionBus().interface();
|
|
if (sessionbusiface->isServiceRegistered("org.freedesktop.PowerManagement")) {
|
|
if (!KPowerManager::isSupported()) {
|
|
setOverlayIconByName("dialog-error");
|
|
showMessage(i18n("Power management"), i18n("Power manager is not supported on this system"), "dialog-error");
|
|
} else if (!KPowerManager::isEnabled()) {
|
|
setOverlayIconByName("dialog-error");
|
|
showMessage(i18n("Power management"), i18n("Power manager is disabled"), "dialog-information");
|
|
} else {
|
|
connect(
|
|
&m_powermanager, SIGNAL(profileChanged(QString)),
|
|
this, SLOT(slotProfileChanged(QString))
|
|
);
|
|
|
|
foreach (const QString &profile, m_powermanager.profiles()) {
|
|
KAction* profileaction = actionCollection()->addAction(QString::fromLatin1("profile_%1").arg(profile));
|
|
profileaction->setText(profile);
|
|
profileaction->setCheckable(true);
|
|
profileaction->setChecked(profile == m_powermanager.profile());
|
|
connect(profileaction, SIGNAL(triggered()), this, SLOT(slotChangeProfile()));
|
|
m_menu->addAction(profileaction);
|
|
}
|
|
|
|
m_menu->addSeparator();
|
|
}
|
|
} else {
|
|
setOverlayIconByName("dialog-error");
|
|
showMessage(i18n("Power management"), i18n("Power manager is not active"), "dialog-error");
|
|
}
|
|
|
|
m_helpmenu = new KHelpMenu(associatedWidget(), KGlobal::mainComponent().aboutData());
|
|
m_menu->addMenu(m_helpmenu->menu());
|
|
}
|
|
|
|
KPowerControl::~KPowerControl()
|
|
{
|
|
}
|
|
|
|
void KPowerControl::slotChangeProfile()
|
|
{
|
|
KAction* profileaction = qobject_cast<KAction*>(sender());
|
|
if (m_powermanager.setProfile(profileaction->iconText())) {
|
|
setOverlayIconByName(QString());
|
|
// do not wait for the signal to be emited
|
|
slotProfileChanged(profileaction->iconText());
|
|
} else {
|
|
setOverlayIconByName("dialog-error");
|
|
showMessage(i18n("Power management"), i18n("Could not change power manager profile"), "dialog-error");
|
|
}
|
|
}
|
|
|
|
void KPowerControl::slotProfileChanged(const QString &profile)
|
|
{
|
|
const QString profileobjectname = QString::fromLatin1("profile_%1").arg(profile);
|
|
foreach (QAction* qaction, actionCollection()->actions()) {
|
|
const QString qactionobjectname = qaction->objectName();
|
|
if (qactionobjectname.startsWith(QLatin1String("profile_"))) {
|
|
qaction->setChecked(qactionobjectname == profileobjectname);
|
|
}
|
|
}
|
|
}
|