/usr/include/vdk2/vdk/timer.h is in libvdk2-dev 2.4.0-5.4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 | /*
* ===========================
* VDK Visual Development Kit
* Version 0.4
* October 1998
* ===========================
*
* Copyright (C) 1998, Mario Motta
* Developed by Mario Motta <mmotta@guest.net>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* 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; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*/
#ifndef TIMER_H
#define TIMER_H
#include <vdk/vdkobj.h>
class VDKForm;
/*!
\class VDKTimer
\brief Provides a timer
\par SIGNAL
\arg \b timer_tick_signal received whenever timer interval expires
\par EXAMPLES
Into ./testvdk/progresswin.cc
*/
class VDKTimer: public VDKObject
{
protected:
static int HandleTimerTick(gpointer obj);
unsigned int timerId;
unsigned int tick;
bool started;
public:
/*!
Constructor
\param owner
\param tick timer interval
\param start if true starts at creation
*/
VDKTimer(VDKForm* owner,unsigned int tick = 1000, bool start = true);
/*!
Set/gets timer tick interval
*/
VDKReadWriteValueProp<VDKTimer, unsigned int> TimeTick;
/*!
Set/gets timer tick interval
*/
void SetTimeTick(unsigned int t);
/*!
Destructor
*/
virtual ~VDKTimer();
/*!
Explicitely starts the timer
*/
void Start();
/*!
Stop the timer
*/
void Stop();
/*!
Answers if timer was started or not
*/
bool Started() { return started; }
#ifdef USE_SIGCPLUSPLUS
/*!
Extended LS signal system:
Received when timer ticks
*/
VDKSignal0<void> OnTimerTick;
/*!
Extended LS signal system:
Received when timer starts/stops
\param bool started
*/
VDKSignal1<void, bool> OnTimerRunning;
#endif /* USE_SIGCPLUSPLUS */
};
#endif
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