Microsoft-3D-Movie-Maker/kauai/SRC/PIC.H

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2022-05-04 01:31:19 +02:00
/* Copyright (c) Microsoft Corporation.
Licensed under the MIT License. */
/* Copyright (c) Microsoft Corporation.
Licensed under the MIT License. */
/***************************************************************************
Author: ShonK
Project: Kauai
Reviewed:
Copyright (c) Microsoft Corporation
Picture management code declarations.
***************************************************************************/
#ifndef PIC_H
#define PIC_H
const FTG kftgPict = 'PICT';
const FTG kftgMeta = 'WMF';
const FTG kftgEnhMeta = 'EMF';
/***************************************************************************
Picture class. This is a wrapper around a system picture (Mac Pict or
Win MetaFile).
***************************************************************************/
typedef class PIC *PPIC;
#define PIC_PAR BACO
#define kclsPIC 'PIC'
class PIC : public PIC_PAR
{
RTCLASS_DEC
ASSERT
protected:
struct PICH
{
RC rc;
long cb;
};
HPIC _hpic;
RC _rc;
PIC(void);
#ifdef WIN
static HPIC _HpicReadWmf(FNI *pfni);
#endif //WIN
public:
~PIC(void);
static PPIC PpicFetch(PCFL pcfl, CTG ctg, CNO cno, CHID chid = 0);
static PPIC PpicRead(PBLCK pblck);
static PPIC PpicReadNative(FNI *pfni);
static PPIC PpicNew(HPIC hpic, RC *prc);
void GetRc(RC *prc);
HPIC Hpic(void)
{ return _hpic; }
bool FAddToCfl(PCFL pcfl, CTG ctg, CNO *pcno, CHID chid = 0);
bool FPutInCfl(PCFL pcfl, CTG ctg, CNO cno, CHID chid = 0);
virtual long CbOnFile(void);
virtual bool FWrite(PBLCK pblck);
};
// a chunky resource reader to read picture 0 from a GRAF chunk
bool FReadMainPic(PCFL pcfl, CTG ctg, CNO cno, PBLCK pblck, PBACO *ppbaco, long *pcb);
#endif //!PIC_H