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/***************************************************************************
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* Copyright (C) 2007 by Danny Kukawka *
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* <dkukawka@suse.de>, >danny.kukawka@web.de> *
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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 version 2 of the GNU General Public License *
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* as published by the Free Software Foundation. *
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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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/*!
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* \file autodimm.h
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* \brief Headerfile for autodimm.cpp and the class \ref autodimm.
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*/
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/*!
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* \class autodimm
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* \brief class for 'dimm the display on user inactivity' related funtionality
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* \author Danny Kukawka, <dkukawka@suse.de>, <danny.kukawka@web.de>
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* \version 0.0.1
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* \date 2007
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*/
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#ifndef AUTODIMM_H
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#define AUTODIMM_H
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// from project
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#include "inactivity.h"
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class autodimm : public inactivity
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{
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Q_OBJECT
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public:
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//! default constructor
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autodimm(screen *disp);
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//! default destructor
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~autodimm();
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//! to start check if the user is active again
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void startCheckForActivity();
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signals:
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//! signal emited if the user is active again
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void UserIsActiveAgain();
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private:
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//! idle time from the last check
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unsigned long lastIdleTime;
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//! TQTimer intervall for the Timer to recheck for user activity
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/*!
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* The time intervall to recheck for the activity of the user.
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* The timeslice is currently 1 sec.
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*/
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static const int RECHECK_INTERVALL = 1000;
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//! TQTimer for check activity
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/*!
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* This timer is used to check if the user get active again.
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* The timerinterval is defined trough \ref RECHECK_INTERVALL .
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*/
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TQTimer *checkActivity;
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private slots:
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//! to poll X to get info if the user is active again
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void pollActivity();
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};
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#endif
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