/* Copyright 1992.  Adobe Systems, Inc.. All rights reserved. */
/*
	File: PIGeneral.r

	Copyright 1991, 1992 by Adobe Systems Inc..
	
	Written by	Marc Kaufman
				Kaufman Research
				17 Mountain Meadow
				Woodside, CA  94062
				(415) 851-5777
*/

#ifndef __PIGeneral.r__
#define __PIGeneral.r__


type 'PiMI'
{
Start:				/* The following is common to all Photoshop 2.5 Plugin modules	  */
	integer;						/* The version number of the interface supported. */
	integer;						/* The sub-version number.						  */
	integer;						/* The plug-in's priority.                        */
	integer = (General-Start)/8;	/* The size of the general info.				  */
	integer = (TypeInfo-General)/8;	/* The size of the type specific info.			  */
	integer;						/* A bit mask indicating supported image modes.   */
	literal longint;				/* A required host if any.						  */
General:

	array {			/* The following is used only for Format Plugin modules			  */
		integer = $$Countof(TypeArray);				/* type count */
		integer = $$Countof(ExtensionArray);		/* extension count */
		byte  cannotRead, canRead;					/* Can we read using this format?				  */
		byte  cannotReadAll, canReadAll;			/* Can this plug-in read from all files?		  */
		byte  cannotWrite, canWrite;				/* Can we write using this format?				  */
		byte  cannotWriteIfRead, canWriteIfRead;	/* Can we write if we read using this format?	  */
		byte  doesntSaveResources, savesResources;	/* Does this file format save the resource data?  */
		fill byte;					/* Padding */
		wide array [16]
			{ integer; };			/* Maximum # of channels with each plug-in mode.  */
		integer;					/* Maximum rows allowed in document.			  */
		integer;					/* Maximum columns allowed in document.			  */
		literal longint;			/* The file type if we create a file.			  */
		literal longint;			/* The creator type if we create a file.		  */
		array TypeArray
		{
			literal longint;		/* The type-creator pairs supported.			  */
			literal longint;
		};
		array ExtensionArray
		{
			literal longint;		/* The extensions supported.					  */
		};
	};
	
	array {		/* The following is used only for filter plug-in modules.			  */
		byte	dontCopySourceToDestination, copySourceToDestination;
	};

TypeInfo:

};
	
#define supportsBitmap 			1
#define supportsGrayScale		2
#define supportsIndexedColor	4
#define supportsRGBColor		8
#define supportsCMYKColor	   16
#define supportsHSLColor	   32
#define supportsHSBColor	   64
#define supportsMultichannel  128
#define supportsDuotone		  256
#define supportsLABColor	  512

#define latestAcquireVersion		4
#define latestAcquireSubVersion		0
#define latestExportVersion			4
#define latestExportSubVersion		0
#define latestExtensionVersion		1
#define latestExtensionSubVersion	0
#define latestFilterVersion			4
#define latestFilterSubVersion		0
#define latestFormatVersion			1
#define latestFormatSubVersion		0


#if 0

/* Example of Format plugin resource */

resource 'PiMI' (16000, purgeable)
{
	latestFormatVersion, 	/* Version, subVersion, and priority of the interface */
	latestFormatSubVersion,
	0,
	supportsGrayScale+supportsRGBColor+supportsCMYKColor,
	'    ',
	
	{
		canRead,
		cannotReadAll,
		canWrite,
		canWriteIfRead,
		doesntSaveResources,
		{ 0, 1, 0, 3,
		  4, 0, 0, 0,
		  0, 0, 0, 0,
		  0, 0, 0, 0 },
		32767,
		32767,
		'JPEG',
		'    ',
		{
			'JPEG', '8BIM'
		},
		{
			'JPG '
		}
	}
	
	{}

};

/* Example of Acquire/Export resource */

resource 'PiMI' (16001, purgeable)
{
	latestAcquireVersion, 	/* Version, subVersion, and priority of the interface */ 
	latestAcquireSubVersion, 
	0,
	supportsGrayScale+supportsRGBColor+supportsCMYKColor,
	'    ',
	{}			/* Null Format extension field */
	{}			/* Null Filter extension field */
};

/* Example of Filter resource */

resource 'PiMI' (16001, purgeable)
{
	latestAcquireVersion, 	/* Version, subVersion, and priority of the interface */ 
	latestAcquireSubVersion, 
	0,
	supportsGrayScale+supportsRGBColor+supportsCMYKColor,
	'    ',
	{}			/* Null Format extension field */
	{ dontCopySourceToDestination }
};

#endif

#endif