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40 lines
791 B
40 lines
791 B
/* kalarmtimer: timeout handler using the system's alarm timer |
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* |
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* The alarm timer uses the alarm signal for timeout events. The |
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* advantage of this signal is that the event will also occur when |
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* the application is busy. Qt's timer events only occur when |
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* the application is idle. |
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* |
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* $Id$ |
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*/ |
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#ifndef kalarmtimer_h_ |
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#define kalarmtimer_h_ |
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#include <qobject.h> |
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typedef unsigned long KAlarmTimerId; |
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class KAlarmTimer: public QObject |
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{ |
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Q_OBJECT; |
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public: |
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KAlarmTimer(); |
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virtual ~KAlarmTimer(); |
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void start (int msec, bool once=FALSE); |
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void stop (void); |
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protected: |
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virtual void timerEvent(void); |
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private: |
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void internalTimerEvent(KAlarmTimerId id); |
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KAlarmTimerId tid; |
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int msec; |
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bool once; |
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friend void KAlarmTimeoutHandler(int); |
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}; |
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#endif /*kalarmtimer_h_*/
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