windows-server-2003/windows/advcore/gdiplus/engine/gpmf3216/fonts.c

/*****************************************************************************
 *
 * fonts - Entry points for Win32 to Win 16 converter
 *
 * Date: 7/1/91
 * Author: Jeffrey Newman (c-jeffn)
 *
 * Copyright 1991 Microsoft Corp
 *****************************************************************************/

#include "precomp.h"
#pragma hdrstop


 /***************************************************************************
 *  ExtCreateFont  - Win32 to Win16 Metafile Converter Entry Point
**************************************************************************/
BOOL WINAPI DoExtCreateFont
(
 PLOCALDC  pLocalDC,
 INT       ihFont,
 PLOGFONTA plfa
 )
{
    BOOL    b ;
    INT     ihW16 ;
    WIN16LOGFONT Win16LogFont;
    
    b = FALSE;
    
    // Create a win16 logfont(a)
    
    Win16LogFont.lfHeight = (SHORT) iMagnitudeXform(pLocalDC, plfa->lfHeight, CY_MAG);
    if (plfa->lfHeight < 0)		// preserve sign
        Win16LogFont.lfHeight = -Win16LogFont.lfHeight;
    Win16LogFont.lfWidth  = (SHORT) iMagnitudeXform(pLocalDC, plfa->lfWidth, CX_MAG);
    if (plfa->lfWidth < 0)		// preserve sign
        Win16LogFont.lfWidth = -Win16LogFont.lfWidth;
    Win16LogFont.lfEscapement     = (SHORT) plfa->lfEscapement;
    Win16LogFont.lfOrientation    = (SHORT) plfa->lfOrientation;
    Win16LogFont.lfWeight         = (SHORT) plfa->lfWeight;
    Win16LogFont.lfItalic         = plfa->lfItalic;
    Win16LogFont.lfUnderline      = plfa->lfUnderline;
    Win16LogFont.lfStrikeOut      = plfa->lfStrikeOut;
    Win16LogFont.lfCharSet        = plfa->lfCharSet;
    Win16LogFont.lfOutPrecision   = plfa->lfOutPrecision;
    Win16LogFont.lfClipPrecision  = plfa->lfClipPrecision;
    Win16LogFont.lfQuality        = plfa->lfQuality;
    Win16LogFont.lfPitchAndFamily = plfa->lfPitchAndFamily;
    
    //vUnicodeToAnsi(pLocalDC->hdcHelper,(PCHAR) Win16LogFont.lfFaceName,
    //    (PWCH)  plfa->lfFaceName,
    //    LF_FACESIZE);
   CopyMemory(&Win16LogFont.lfFaceName, &plfa->lfFaceName, LF_FACESIZE);

    
    // Allocate the W16 handle.
    
    ihW16 = iAllocateW16Handle(pLocalDC, ihFont, REALIZED_FONT) ;
    if (ihW16 == -1)
        goto error_exit ;
    
    // Create the w32 font and store it in the w16 slot table.
    // This font is needed by the helper DC for TextOut simulations.
    
    pLocalDC->pW16ObjHndlSlotStatus[ihW16].w32Handle
        = CreateFontIndirectA(plfa);
    
    ASSERTGDI(pLocalDC->pW16ObjHndlSlotStatus[ihW16].w32Handle != 0,
        "MF3216: CreateFontIndirectW failed");
    
    // Emit the Win16 CreateFont metafile record.
    
    b = bEmitWin16CreateFontIndirect(pLocalDC, &Win16LogFont);
    
error_exit:
    return(b);
}

/***************************************************************************
 *  SetMapperFlags  - Win32 to Win16 Metafile Converter Entry Point
 **************************************************************************/
BOOL WINAPI DoSetMapperFlags
(
 PLOCALDC pLocalDC,
 DWORD   f
)
{
BOOL    b ;

	// Do it to the helper DC.

	SetMapperFlags(pLocalDC->hdcHelper, (DWORD) f);

        // Emit the Win16 metafile drawing order.

        b = bEmitWin16SetMapperFlags(pLocalDC, f) ;

        return(b) ;
}