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/* -*- mode: C++; tab-width: 4 -*- */
/* ===================================================================== *\
Copyright (c) 1998-2001 Palm, Inc. or its subsidiaries.
All rights reserved.
This file is part of the Palm OS Emulator.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
\* ===================================================================== */
#ifndef _CGREMLINS_H_
#define _CGREMLINS_H_
#include "EmStream.h"
#include "EmStructs.h" // GremlinEventList
class SessionFile;
extern unsigned long int gGremlinNext;
class Gremlins
{
public:
Gremlins();
~Gremlins();
void New(const GremlinInfo& info);
Boolean IsInitialized() const;
void Initialize(UInt16 newNumber = -1, UInt32 untilStep = -1, UInt32 finalVal = -1);
void Reset (void);
void Save(SessionFile &f);
Boolean Load(SessionFile &f);
void Status(UInt16 *currentNumber, UInt32 *currentStep,
UInt32 *currentUntil);
Boolean SetSeed(UInt32 newSeed);
void SetUntil(UInt32 newUntil);
void RestoreFinalUntil(void);
void Step();
void Resume();
void Stop();
Boolean GetFakeEvent();
void GetPenMovement();
Boolean SendCharsToType();
void BumpCounter();
UInt32 GetStartTime() { return gremlinStartTime; }
UInt32 GetStopTime() { return gremlinStopTime; }
private:
UInt16 keyProbabilitiesSum; // The sum of all the key possiblities.
// PointType lastPoint; // The previous point enqueued to TD.
Int16 lastPointX, lastPointY;
Boolean lastPenDown; // TRUE - last point caused a penDownEvent, FALSE - pen is up or already down.
UInt16 number; // the random seed (-1 means not started)
UInt32 counter; // The number of "events" produced by Gremlins.
UInt32 until; // The maximum number of "events" to produce.
UInt32 finalUntil; // As above, but not manipulated, as until is by Hordes
UInt32 saveUntil;
Boolean inited; // TRUE - Gremlins has been initialized, FALSE - not inited.
Boolean catchUp; // TRUE - Event loop needs time to catch up, FALSE - event loop doesn't need time.
Boolean needPenUp; // TRUE - A pen up need to be enqueued, FALSE - pen up doesn't need to be enqueued.
char charsToType[2048]; // Chars to send to the emulator.
UInt32 gremlinStartTime;
UInt32 gremlinStopTime;
};
#ifdef __cplusplus
extern "C" {
#endif
extern void GremlinsSendEvent (void);
extern void GremlinsProcessPacket (void* pktBodyP);
#ifdef __cplusplus
}
#endif
#endif /* _CGREMLINS_H_ */
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