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80 lines
2.9 KiB
C
80 lines
2.9 KiB
C
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/***************************************************************************
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* Copyright (C) 2012 by Michael Zanetti <mzanetti@kde.org> *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA . *
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***************************************************************************/
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#ifndef POWERDEVIL_BUNDLEDACTIONS_KEYBOARDBRIGHTNESSCONTROL_H
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#define POWERDEVIL_BUNDLEDACTIONS_KEYBOARDBRIGHTNESSCONTROL_H
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#include <powerdevilaction.h>
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#include <powerdevilbackendinterface.h>
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class BrightnessOSDWidget;
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namespace PowerDevil {
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namespace BundledActions {
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class KeyboardBrightnessControl : public PowerDevil::Action
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{
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Q_OBJECT
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Q_DISABLE_COPY(KeyboardBrightnessControl)
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Q_CLASSINFO("D-Bus Interface", "org.kde.Solid.PowerManagement.Actions.KeyboardBrightnessControl")
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public:
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explicit KeyboardBrightnessControl(QObject* parent);
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virtual ~KeyboardBrightnessControl();
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protected:
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virtual void onProfileUnload();
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virtual void onWakeupFromIdle();
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virtual void onIdleTimeout(int msec);
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virtual void onProfileLoad();
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virtual void triggerImpl(const QVariantMap& args);
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virtual bool isSupported();
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public:
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virtual bool loadAction(const KConfigGroup& config);
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public Q_SLOTS:
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void showBrightnessOSD(int brightness);
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void onBrightnessChangedFromBackend(float brightness, PowerDevil::BackendInterface::BrightnessControlType type);
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// DBus export
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void increaseKeyboardBrightness();
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void decreaseKeyboardBrightness();
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void toggleKeyboardBacklight();
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int keyboardBrightness() const;
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void setKeyboardBrightness(int percent);
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Q_SIGNALS:
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void keyboardBrightnessChanged(int percent);
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private:
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int m_defaultValue;
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QWeakPointer< BrightnessOSDWidget > m_brightnessOSD;
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QString m_lastProfile;
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QString m_currentProfile;
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};
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}
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}
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#endif // POWERDEVIL_BUNDLEDACTIONS_KEYBOARDBRIGHTNESSCONTROL_H
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