IOPIInfo.h

//========================================================================================
// 
// $File$
// 
// Owner: David Berggren
// 
// $Author$
// 
// $DateTime$
// 
// $Revision$
// 
// $Change$
// 
// Copyright 1997-2010 Adobe Systems Incorporated. All rights reserved.
// 
// NOTICE: Adobe permits you to use, modify, and distribute this file in accordance 
// with the terms of the Adobe license agreement accompanying it. If you have received
// this file from a source other than Adobe, then your use, modification, or 
// distribution of it requires the prior written permission of Adobe.
// 
// 
// Purpose:
// Holds the information gathered from OPI (Open Prepress Interface) comments
// embedded in EPS files. This interface hangs off the kEPSItemBoss. This 
// information is used by the OPI print engine when printing a placed EPS. 
// 
//========================================================================================

#ifndef __IOPIInfo__
#define __IOPIInfo__

#include "IPMUnknown.h"
#include "IPMStream.h"
#include "PMString.h"
#include "PMRect.h"

class IOPIInfo : public IPMUnknown
{ 
public:
 // Set methods
 
 virtual void SetEmpty(void) = 0; 
 virtual void SetOPI13(const bool16 isOPI13) = 0;
 virtual void SetFileName(const PMString fileName) = 0;
 virtual void SetHResolution(const uint32 res) = 0;
 virtual void SetVResolution(const uint32 res) = 0;
 virtual void SetPixelWidth(const PMReal width) = 0;
 virtual void SetPixelHeight(const PMReal height) = 0;
 virtual void SetCropRect(const double l, const double t, const double r, const double b) = 0;
 virtual void SetCropRect(const PMRect rect) = 0;
 virtual void SetNumChannel(const uint16 sample) = 0;
 virtual void SetBitsPerChannel(const uint16 bits) = 0;
 
 // Access methods
 
 virtual PMString ImageFileName(void) const = 0;
 virtual uint32 HResolution(void) const = 0;
 virtual uint32 VResolution(void) const = 0;
 virtual PMReal PixelWidth(void) const = 0;
 virtual PMReal PixelHeight(void) const = 0;
 virtual PMRect CropRect(void) const = 0;
 virtual uint16 NumChannel(void) const = 0;
 virtual uint16 BitsPerChannel(void) const = 0;
 virtual bool16 IsOPI13(void) const = 0;
 virtual bool16 IsEmpty(void) const = 0;

 // Copy method
 virtual void CopyOPIInfo (const IOPIInfo* otherInfo) = 0;
};


#endif