/*************************************************************************************
*
*	File	LG-3 Module.h
*
*	This file contains header information and function prototypes for the LG-3
*	Photoshop module.
*
*************************************************************************************/

/* Definitions																		*/

#define	AboutDialogID				16001
#define	VideoDialogID				16002
#define PrefResourceID				20001
#define CTableID					21001	
#define GrabID						3
#define WidthID						4
#define HeightID					5
#define TopID						6
#define BottomID					7
#define Source1ID					8
#define Source2ID					9
#define Source3ID					10
#define Source4ID					11
#define ToggleID					12
#define HookID						19
#define InitWidth					256
#define InitHeight					256
#define MemoryNeeded				524288
#define	SlotResourceID				128
#define	SlotCategory				8
#define	SlotCType					1
#define	SlotDrvrSW					0x013e
#define	SlotDrvrHW					0x0100

/* Stuctures																		*/

typedef struct
	{
	int				width;
	int				height;
	int				top;
	int				bottom;
	int				source;
	} TGlobals;
	
typedef struct
	{
	TMTask			myTMTask;
	long			tmRefCon;
	} TMInfo, *TMInfoPtr;
	

/* Function Prototypes 																*/																

int 			DoAbout (void);				
int 			DoPrepare (AcquireRecordPtr);
int 			DoStart (AcquireRecordPtr, long*);
int 			DoContinue (AcquireRecordPtr, long*);
int				DoFinish (long*);

int				ConvertString (Str255, int*, int);
int 			FindBoard (void);
int 			FirstTime (long*);
int				GetFrame (long);													
void			InitGlobals (long*);
void			StorePrefs (void);
void			StoreGlobals (long*);
void			RestoreGlobals (long*);
void			ResetBoard (long, int);
void			CenterDialog (DialogTHndl);
void			CopyFrame (DialogPtr);
void			InstallTMTask (void);
void			RemoveTMTask (void);
void			MyTMTask (void);
pascal void		OutlineOK (DialogPtr, int);
pascal Boolean  MyEventFilter (DialogPtr, EventRecord*, int*);