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78 lines
1.7 KiB
78 lines
1.7 KiB
//===========================================================================
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//
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// This file is part of the KDE project
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//
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// Copyright (c) 1999 Martin R. Jones <mjones@kde.org>
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//
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#ifndef __XAUTOLOCK_H__
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#define __XAUTOLOCK_H__
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#include <tqwidget.h>
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#include <X11/Xlib.h>
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//===========================================================================
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//
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// Detect user inactivity.
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// Named XAutoLock after the program that it is based on.
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//
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class XAutoLock : public QWidget
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{
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Q_OBJECT
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public:
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XAutoLock();
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~XAutoLock();
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//-----------------------------------------------------------------------
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//
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// The time in seconds of continuous inactivity.
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//
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void setTimeout(int t);
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void setDPMS(bool s);
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//-----------------------------------------------------------------------
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//
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// Start watching Activity
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//
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void start();
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//-----------------------------------------------------------------------
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//
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// Stop watching Activity
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//
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void stop();
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//-----------------------------------------------------------------------
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//
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// Should be called only from a slot connected to the timeout() signal. Will
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// result in the timeout() signal being emitted again with a delay (i.e. postponed).
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//
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void postpone();
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// internal
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void resetTrigger();
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// internal
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void setTrigger( time_t );
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// internal
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bool ignoreWindow( WId );
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signals:
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void timeout();
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protected:
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virtual void timerEvent(TQTimerEvent *ev);
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virtual bool x11Event( XEvent* );
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protected:
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int mTimerId;
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int mTimeout;
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time_t mTrigger;
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bool mActive;
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time_t mLastTimeout;
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bool mDPMS;
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};
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#endif
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