fonts_w.c

来自「A free MS Word reader for Linux and RISC」· C语言 代码 · 共 96 行

/*
 * fonts_u.c
 * Copyright (C) 1999-2001 A.J. van Os; Released under GPL
 * modifed by Vince
 * Description:
 * Functions to deal with fonts (Windows version)
 */

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "antiword.h"
#include "fontinfo.h"

/* Don't use fonts, just plain text */
static BOOL		bUsePlainText = TRUE;
/* Which character set should be used */
static encoding_type	eEncoding = encoding_neutral;


/*
 * pOpenFontTableFile - open the Font translation file
 *
 * Returns the file pointer or NULL
 */
FILE *
pOpenFontTableFile(void)
{
	return NULL;
	/* TBD .. new code , probably based on
		int EnumFontFamiliesEx(
			HDC hdc,                           // handle to device context
			LPLOGFONT lpLogfont,               // pointer to logical font information
			FONTENUMPROC lpEnumFontFamExProc,  // pointer to callback function
			LPARAM lParam,                     // application-supplied data
			DWORD dwFlags                      // reserved; must be zero
			);
 */
} /* end of pOpenFontTableFile */

/*
 * vCloseFont - close the current font, if any
 */
void
vCloseFont(void)
{
} /* end of vCloseFont */

/*
 * tOpenFont - make the given font the current font
 *
 * Returns the font reference number
 */
draw_fontref
tOpenFont(int iWordFontNumber, unsigned char ucFontstyle, int iWordFontsize)
{
		/* No outline fonts, no postscript just plain text */
	return (draw_fontref)0;
} /* end of tOpenFont */

/*
 * tOpenTableFont - make the table font the current font
 *
 * Returns the font reference number
 */
draw_fontref
tOpenTableFont(int iWordFontsize)
{
		/* No outline fonts, no postscript just plain text */
		return (draw_fontref)0;
} /* end of tOpenTableFont */

/*
 * szGetFontname - get the fontname
 */
const char *
szGetFontname(draw_fontref tFontRef)
{
	return "Dummy font name";
} /* end of szGetFontname */

/*
 * lComputeStringWidth - compute the string width
 *
 * Note: the fontsize is given in half-points!
 *       the stringlength is given in bytes, not characters!
 *
 * Returns the string width in millipoints
 */
long
lComputeStringWidth(char *szString, int iStringLength,
		draw_fontref tFontRef, int iFontsize)
{
	return iStringLength * 30; // enough to build only
} /* end of lComputeStringWidth */