/* exif-format.c
 *
 * Copyright (C) 2001 Lutz Müller <lutz@users.sourceforge.net>
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful, 
 * but WITHOUT ANY WARRANTY; without even the implied warranty of 
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details. 
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the
 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 * Boston, MA 02111-1307, USA.
 */

#include "config.h"
#include "exif-format.h"
#include "i18n.h"

#include <stdlib.h>

static struct
{
    ExifFormat format;
    const char *name;
    unsigned char size;
}
ExifFormatTable[] =
{
    {
    EXIF_FORMAT_BYTE, "Byte", 1}
    ,
    {
    EXIF_FORMAT_ASCII, "Ascii", 1}
    ,
    {
    EXIF_FORMAT_SHORT, "Short", 2}
    ,
    {
    EXIF_FORMAT_LONG, "Long", 4}
    ,
    {
    EXIF_FORMAT_RATIONAL, "Rational", 8}
    ,
    {
    EXIF_FORMAT_SLONG, "SLong", 4}
    ,
    {
    EXIF_FORMAT_SRATIONAL, "SRational", 8}
    ,
    {
    EXIF_FORMAT_UNDEFINED, N_("Undefined"), 1}
    ,
    {
    0, NULL, 0}
};

const char *
exif_format_get_name (ExifFormat format)
{
    unsigned int i;

/*	bindtextdomain (GETTEXT_PACKAGE, LIBEXIF_LOCALEDIR); */

    for (i = 0; ExifFormatTable[i].name; i++)
	if (ExifFormatTable[i].format == format)
	    return (_(ExifFormatTable[i].name));
    return (NULL);
}

unsigned char
exif_format_get_size (ExifFormat format)
{
    unsigned int i;

    for (i = 0; ExifFormatTable[i].size; i++)
	if (ExifFormatTable[i].format == format)
	    return (ExifFormatTable[i].size);
    return (0);
}
