This commit was manufactured by cvs2svn to create tag 'BALSA_2_0_2'.BALSA_2_0_2

svn path=/tags/BALSA_2_0_2/; revision=15644

1 files changed, 0 insertions, 850 deletions

diff --git a/camel/camel-mime-part.c b/camel/camel-mime-part.c
deleted file mode 100644
index 9a0f1b83eb..0000000000
--- a/camel/camel-mime-part.c
+++ /dev/null
@@ -1,850 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; fill-column: 160 -*- */
-/* camelMimePart.c : Abstract class for a mime_part */
-
-/* 
- * Authors: Bertrand Guiheneuf <bertrand@helixcode.com>
- *	    Michael Zucchi <notzed@ximian.com>
- *
- * Copyright 1999, 2000 Ximian, Inc. (www.ximian.com)
- *
- * This program is free software; you can redistribute it and/or 
- * modify it under the terms of version 2 of the GNU General Public 
- * License as published by the Free Software Foundation.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <string.h>
-#include <stdio.h>
-#include <ctype.h>
-
-#include <errno.h>
-
-#include <gal/util/e-iconv.h>
-
-#include "hash-table-utils.h"
-#include "camel-mime-parser.h"
-#include "camel-stream-mem.h"
-#include "camel-stream-filter.h"
-#include "camel-mime-filter-basic.h"
-#include "camel-mime-filter-crlf.h"
-#include "camel-mime-filter-charset.h"
-#include "camel-mime-part.h"
-#include "camel-mime-part-utils.h"
-#include "camel-exception.h"
-#include "camel-charset-map.h"
-#include "string-utils.h"
-
-#define d(x) /*(printf("%s(%d): ", __FILE__, __LINE__),(x))*/
-
-typedef enum {
-	HEADER_UNKNOWN,
-	HEADER_DESCRIPTION,
-	HEADER_DISPOSITION,
-	HEADER_CONTENT_ID,
-	HEADER_ENCODING,
-	HEADER_CONTENT_MD5,
-	HEADER_CONTENT_LOCATION,
-	HEADER_CONTENT_LANGUAGES,
-	HEADER_CONTENT_TYPE
-} CamelHeaderType;
-
-
-static GHashTable *header_name_table;
-static GHashTable *header_formatted_table;
-
-static CamelMediumClass *parent_class=NULL;
-
-/* Returns the class for a CamelMimePart */
-#define CMP_CLASS(so) CAMEL_MIME_PART_CLASS (CAMEL_OBJECT_GET_CLASS(so))
-#define CDW_CLASS(so) CAMEL_DATA_WRAPPER_CLASS (CAMEL_OBJECT_GET_CLASS(so))
-#define CMD_CLASS(so) CAMEL_MEDIUM_CLASS (CAMEL_OBJECT_GET_CLASS(so))
-
-/* from CamelDataWrapper */
-static int             write_to_stream                 (CamelDataWrapper *data_wrapper, CamelStream *stream);
-static int	       construct_from_stream	       (CamelDataWrapper *dw, CamelStream *s);
-
-/* from CamelMedia */ 
-static void            add_header                      (CamelMedium *medium, const char *header_name, const void *header_value);
-static void            set_header                      (CamelMedium *medium, const char *header_name, const void *header_value);
-static void            remove_header                   (CamelMedium *medium, const char *header_name);
-static const void     *get_header                      (CamelMedium *medium, const char *header_name);
-static GArray         *get_headers                     (CamelMedium *medium);
-static void            free_headers                    (CamelMedium *medium, GArray *headers);
-
-static void            set_content_object              (CamelMedium *medium, CamelDataWrapper *content);
-
-/* from camel mime parser */
-static int             construct_from_parser           (CamelMimePart *, CamelMimeParser *);
-
-/* forward references */
-static void set_disposition (CamelMimePart *mime_part, const gchar *disposition);
-
-
-/* loads in a hash table the set of header names we */
-/* recognize and associate them with a unique enum  */
-/* identifier (see CamelHeaderType above)           */
-static void
-init_header_name_table()
-{
-	header_name_table = g_hash_table_new (g_strcase_hash, g_strcase_equal);
-	g_hash_table_insert (header_name_table, "Content-Description", (gpointer)HEADER_DESCRIPTION);
-	g_hash_table_insert (header_name_table, "Content-Disposition", (gpointer)HEADER_DISPOSITION);
-	g_hash_table_insert (header_name_table, "Content-id", (gpointer)HEADER_CONTENT_ID);
-	g_hash_table_insert (header_name_table, "Content-Transfer-Encoding", (gpointer)HEADER_ENCODING);
-	g_hash_table_insert (header_name_table, "Content-MD5", (gpointer)HEADER_CONTENT_MD5);
-	g_hash_table_insert (header_name_table, "Content-Location", (gpointer)HEADER_CONTENT_LOCATION);
-	g_hash_table_insert (header_name_table, "Content-Type", (gpointer)HEADER_CONTENT_TYPE);
-
-	header_formatted_table = g_hash_table_new(g_strcase_hash, g_strcase_equal);
-	g_hash_table_insert(header_formatted_table, "Content-Type", (void *)1);
-	g_hash_table_insert(header_formatted_table, "Content-Disposition", (void *)1);
-	g_hash_table_insert(header_formatted_table, "To", (void *)1);
-	g_hash_table_insert(header_formatted_table, "From", (void *)1);
-	g_hash_table_insert(header_formatted_table, "Reply-To", (void *)1);
-	g_hash_table_insert(header_formatted_table, "Cc", (void *)1);
-	g_hash_table_insert(header_formatted_table, "Bcc", (void *)1);
-	g_hash_table_insert(header_formatted_table, "Message-ID", (void *)1);
-}
-
-static void
-camel_mime_part_class_init (CamelMimePartClass *camel_mime_part_class)
-{
-	CamelMediumClass *camel_medium_class = CAMEL_MEDIUM_CLASS (camel_mime_part_class);
-	CamelDataWrapperClass *camel_data_wrapper_class = CAMEL_DATA_WRAPPER_CLASS (camel_mime_part_class);
-
-	parent_class = CAMEL_MEDIUM_CLASS (camel_type_get_global_classfuncs (camel_medium_get_type ()));
-	init_header_name_table();
-
-	camel_mime_part_class->construct_from_parser = construct_from_parser;
-	
-	/* virtual method overload */	
-	camel_medium_class->add_header                = add_header;
-	camel_medium_class->set_header                = set_header;
-	camel_medium_class->get_header                = get_header;
-	camel_medium_class->remove_header             = remove_header;
-	camel_medium_class->get_headers               = get_headers;
-	camel_medium_class->free_headers              = free_headers;
-	camel_medium_class->set_content_object        = set_content_object;
-
-	camel_data_wrapper_class->write_to_stream     = write_to_stream;
-	camel_data_wrapper_class->construct_from_stream= construct_from_stream;
-}
-
-static void
-camel_mime_part_init (gpointer   object,  gpointer   klass)
-{
-	CamelMimePart *camel_mime_part = CAMEL_MIME_PART (object);
-	
-	camel_mime_part->content_type         = header_content_type_new ("text", "plain");
-	camel_mime_part->description          = NULL;
-	camel_mime_part->disposition          = NULL;
-	camel_mime_part->content_id           = NULL;
-	camel_mime_part->content_MD5          = NULL;
-	camel_mime_part->content_location     = NULL;
-	camel_mime_part->content_languages    = NULL;
-	camel_mime_part->encoding             = CAMEL_MIME_PART_ENCODING_DEFAULT;
-}
-
-
-static void           
-camel_mime_part_finalize (CamelObject *object)
-{
-	CamelMimePart *mime_part = CAMEL_MIME_PART (object);
-
-	g_free (mime_part->description);
-	g_free (mime_part->content_id);
-	g_free (mime_part->content_MD5);
-	g_free (mime_part->content_location);
-	string_list_free (mime_part->content_languages);
-	header_disposition_unref(mime_part->disposition);
-	
-	if (mime_part->content_type)
-		header_content_type_unref (mime_part->content_type);
-
-	header_raw_clear(&mime_part->headers);
-}
-
-
-
-CamelType
-camel_mime_part_get_type (void)
-{
-	static CamelType camel_mime_part_type = CAMEL_INVALID_TYPE;
-	
-	if (camel_mime_part_type == CAMEL_INVALID_TYPE)	{
-		camel_mime_part_type = camel_type_register (CAMEL_MEDIUM_TYPE, "CamelMimePart",
-							    sizeof (CamelMimePart),
-							    sizeof (CamelMimePartClass),
-							    (CamelObjectClassInitFunc) camel_mime_part_class_init,
-							    NULL,
-							    (CamelObjectInitFunc) camel_mime_part_init,
-							    (CamelObjectFinalizeFunc) camel_mime_part_finalize);
-	}
-	
-	return camel_mime_part_type;
-}
-
-
-/* **** */
-
-static gboolean
-process_header(CamelMedium *medium, const char *header_name, const char *header_value)
-{
-	CamelMimePart *mime_part = CAMEL_MIME_PART (medium);
-	CamelHeaderType header_type;
-	const char *charset;
-	char *text;
-
-	/* Try to parse the header pair. If it corresponds to something   */
-	/* known, the job is done in the parsing routine. If not,         */
-	/* we simply add the header in a raw fashion                      */
-
-	header_type = (CamelHeaderType) g_hash_table_lookup (header_name_table, header_name);
-	switch (header_type) {
-	case HEADER_DESCRIPTION: /* raw header->utf8 conversion */
-		g_free (mime_part->description);
-		if (mime_part->content_type)
-			charset = e_iconv_charset_name(header_content_type_param(mime_part->content_type, "charset"));
-		else
-			charset = NULL;
-		mime_part->description = g_strstrip (header_decode_string (header_value, charset));
-		break;
-	case HEADER_DISPOSITION:
-		set_disposition (mime_part, header_value);
-		break;
-	case HEADER_CONTENT_ID:
-		g_free (mime_part->content_id);
-		mime_part->content_id = header_msgid_decode (header_value);
-		break;
-	case HEADER_ENCODING:
-		text = header_token_decode (header_value);
-		mime_part->encoding = camel_mime_part_encoding_from_string (text);
-		g_free (text);
-		break;
-	case HEADER_CONTENT_MD5:
-		g_free (mime_part->content_MD5);
-		mime_part->content_MD5 = g_strdup (header_value);
-		break;
-	case HEADER_CONTENT_LOCATION:
-		g_free (mime_part->content_location);
-		mime_part->content_location = header_location_decode (header_value);
-		break;
-	case HEADER_CONTENT_TYPE: 
-		if (mime_part->content_type)
-			header_content_type_unref (mime_part->content_type);
-		mime_part->content_type = header_content_type_decode (header_value);
-		break;
-	default:
-		return FALSE;
-	}
-	return TRUE;
-}
-
-static void
-set_header (CamelMedium *medium, const char *header_name, const void *header_value)
-{
-	CamelMimePart *part = CAMEL_MIME_PART (medium);
-	
-	process_header(medium, header_name, header_value);
-	header_raw_replace(&part->headers, header_name, header_value, -1);
-}
-
-static void
-add_header (CamelMedium *medium, const char *header_name, const void *header_value)
-{
-	CamelMimePart *part = CAMEL_MIME_PART (medium);
-	
-	/* Try to parse the header pair. If it corresponds to something   */
-	/* known, the job is done in the parsing routine. If not,         */
-	/* we simply add the header in a raw fashion                      */
-
-	/* If it was one of the headers we handled, it must be unique, set it instead of add */
-	if (process_header(medium, header_name, header_value))
-		header_raw_replace(&part->headers, header_name, header_value, -1);
-	else
-		header_raw_append(&part->headers, header_name, header_value, -1);
-}
-
-static void
-remove_header (CamelMedium *medium, const char *header_name)
-{
-	CamelMimePart *part = (CamelMimePart *)medium;
-	
-	process_header(medium, header_name, NULL);
-	header_raw_remove(&part->headers, header_name);
-}
-
-static const void *
-get_header (CamelMedium *medium, const char *header_name)
-{
-	CamelMimePart *part = (CamelMimePart *)medium;
-
-	return header_raw_find(&part->headers, header_name, NULL);
-}
-
-static GArray *
-get_headers (CamelMedium *medium)
-{
-	CamelMimePart *part = (CamelMimePart *)medium;
-	GArray *headers;
-	CamelMediumHeader header;
-	struct _header_raw *h;
-
-	headers = g_array_new (FALSE, FALSE, sizeof (CamelMediumHeader));
-	for (h = part->headers; h; h = h->next) {
-		header.name = h->name;
-		header.value = h->value;
-		g_array_append_val (headers, header);
-	}
-
-	return headers;
-}
-
-static void
-free_headers (CamelMedium *medium, GArray *gheaders)
-{
-	g_array_free (gheaders, TRUE);
-}
-
-/* **** Content-Description */
-void
-camel_mime_part_set_description (CamelMimePart *mime_part, const gchar *description)
-{
-	char *text = header_encode_string (description);
-	
-	camel_medium_set_header (CAMEL_MEDIUM (mime_part),
-				 "Content-Description", text);
-	g_free (text);
-}
-
-const gchar *
-camel_mime_part_get_description (CamelMimePart *mime_part)
-{
-	return mime_part->description;
-}
-
-/* **** Content-Disposition */
-
-static void
-set_disposition (CamelMimePart *mime_part, const gchar *disposition)
-{
-	header_disposition_unref(mime_part->disposition);
-	if (disposition)
-		mime_part->disposition = header_disposition_decode(disposition);
-	else
-		mime_part->disposition = NULL;
-}
-
-
-void
-camel_mime_part_set_disposition (CamelMimePart *mime_part, const gchar *disposition)
-{
-	char *text;
-
-	/* we poke in a new disposition (so we dont lose 'filename', etc) */
-	if (mime_part->disposition == NULL) {
-		set_disposition(mime_part, disposition);
-	}
-	if (mime_part->disposition != NULL) {
-		g_free(mime_part->disposition->disposition);
-		mime_part->disposition->disposition = g_strdup(disposition);
-	}
-	text = header_disposition_format(mime_part->disposition);
-
-	camel_medium_set_header (CAMEL_MEDIUM (mime_part),
-				 "Content-Disposition", text);
-
-	g_free(text);
-}
-
-const gchar *
-camel_mime_part_get_disposition (CamelMimePart *mime_part)
-{
-	if (mime_part->disposition)
-		return (mime_part->disposition)->disposition;
-	else
-		return NULL;
-}
-
-
-/* **** Content-Disposition: filename="xxx" */
-
-void
-camel_mime_part_set_filename (CamelMimePart *mime_part, const gchar *filename)
-{
-	char *str;
-	if (mime_part->disposition == NULL)
-		mime_part->disposition = header_disposition_decode("attachment");
-
-	header_set_param(&mime_part->disposition->params, "filename", filename);
-	str = header_disposition_format(mime_part->disposition);
-
-	camel_medium_set_header (CAMEL_MEDIUM (mime_part),
-				 "Content-Disposition", str);
-	g_free(str);
-}
-
-const gchar *
-camel_mime_part_get_filename (CamelMimePart *mime_part)
-{
-	if (mime_part->disposition) {
-		const gchar *name = header_param (mime_part->disposition->params, "filename");
-		if (name)
-			return name;
-	}
-
-	return header_content_type_param (mime_part->content_type, "name");
-}
-
-
-/* **** Content-ID: */
-
-void
-camel_mime_part_set_content_id (CamelMimePart *mime_part, const char *contentid)
-{
-	char *cid, *id;
-	
-	if (contentid)
-		id = g_strstrip (g_strdup (contentid));
-	else
-		id = header_msgid_generate ();
-	
-	cid = g_strdup_printf ("<%s>", id);
-	g_free (id);
-	camel_medium_set_header (CAMEL_MEDIUM (mime_part), "Content-ID", cid);
-	g_free (cid);
-}
-
-const gchar *
-camel_mime_part_get_content_id (CamelMimePart *mime_part)
-{
-	return mime_part->content_id;
-}
-
-/* **** Content-MD5: */
-
-void
-camel_mime_part_set_content_MD5 (CamelMimePart *mime_part, const char *md5)
-{
-	camel_medium_set_header (CAMEL_MEDIUM (mime_part), "Content-MD5", md5);
-}
-
-const gchar *
-camel_mime_part_get_content_MD5 (CamelMimePart *mime_part)
-{
-	return mime_part->content_MD5;
-}
-
-/* **** Content-MD5: */
-
-void
-camel_mime_part_set_content_location (CamelMimePart *mime_part, const char *location)
-{
-	camel_medium_set_header (CAMEL_MEDIUM (mime_part), "Content-Location", location);
-}
-
-const gchar *
-camel_mime_part_get_content_location (CamelMimePart *mime_part)
-{
-	return mime_part->content_location;
-}
-
-/* **** Content-Transfer-Encoding: */
-
-void
-camel_mime_part_set_encoding (CamelMimePart *mime_part,
-			      CamelMimePartEncodingType encoding)
-{
-	const char *text;
-
-	text = camel_mime_part_encoding_to_string (encoding);
-	camel_medium_set_header (CAMEL_MEDIUM (mime_part),
-				 "Content-Transfer-Encoding", text);
-}
-
-const CamelMimePartEncodingType
-camel_mime_part_get_encoding (CamelMimePart *mime_part)
-{
-	return mime_part->encoding;
-}
-
-/* FIXME: do something with this stuff ... */
-
-void
-camel_mime_part_set_content_languages (CamelMimePart *mime_part, GList *content_languages)
-{
-	if (mime_part->content_languages) string_list_free (mime_part->content_languages);
-	mime_part->content_languages = content_languages;
-
-	/* FIXME: translate to a header and set it */
-}
-
-const GList *
-camel_mime_part_get_content_languages (CamelMimePart *mime_part)
-{
-	return mime_part->content_languages;
-}
-
-
-/* **** */
-
-/* **** Content-Type: */
-
-void 
-camel_mime_part_set_content_type (CamelMimePart *mime_part, gchar *content_type)
-{
-	camel_medium_set_header (CAMEL_MEDIUM (mime_part),
-				 "Content-Type", content_type);
-}
-
-CamelContentType *
-camel_mime_part_get_content_type (CamelMimePart *mime_part)
-{
-	return mime_part->content_type;
-}
-
-/*********/
-
-
-
-static void
-set_content_object (CamelMedium *medium, CamelDataWrapper *content)
-{
-	CamelMimePart *mime_part = CAMEL_MIME_PART (medium);
-	CamelContentType *object_content_type;
-
-	parent_class->set_content_object (medium, content);
-
-	object_content_type = camel_data_wrapper_get_mime_type_field (content);
-	if (mime_part->content_type != object_content_type) {
-		char *txt;
-
-		txt = header_content_type_format (object_content_type);
-		camel_medium_set_header (CAMEL_MEDIUM (mime_part), "Content-Type", txt);
-		g_free(txt);
-	}
-}
-
-/**********************************************************************/
-
-static int
-write_to_stream(CamelDataWrapper *data_wrapper, CamelStream *stream)
-{
-	CamelMimePart *mp = CAMEL_MIME_PART(data_wrapper);
-	CamelMedium *medium = CAMEL_MEDIUM(data_wrapper);
-	CamelStream *ostream = stream;
-	CamelDataWrapper *content;
-	int total = 0;
-	int count;
-
-	d(printf("mime_part::write_to_stream\n"));
-
-	/* FIXME: something needs to be done about this ... */
-	/* FIXME: need to count these bytes too */
-#ifndef NO_WARNINGS
-#warning content-languages should be stored as a header
-#endif
-	
-	if (mp->headers) {
-		struct _header_raw *h = mp->headers;
-		char *val;
-		
-		/* fold/write the headers.   But dont fold headers that are already formatted
-		   (e.g. ones with parameter-lists, that we know about, and have created) */
-		while (h) {
-			val = h->value;
-			if (val == NULL) {
-				g_warning("h->value is NULL here for %s", h->name);
-				count = 0;
-			} else if (g_hash_table_lookup(header_formatted_table, h->name) == NULL) {
-				val = header_fold(val, strlen(h->name));
-				count = camel_stream_printf(stream, "%s%s%s\n", h->name, isspace(val[0]) ? ":" : ": ", val);
-				g_free(val);
-			} else {
-				count = camel_stream_printf(stream, "%s%s%s\n", h->name, isspace(val[0]) ? ":" : ": ", val);
-			}
-			if (count == -1)
-				return -1;
-			total += count;
-			h = h->next;
-		}
-	}
-	
-	count = camel_stream_write(stream, "\n", 1);
-	if (count == -1)
-		return -1;
-	total += count;
-	
-	content = camel_medium_get_content_object(medium);
-	if (content) {
-		/* I dont really like this here, but i dont know where else it might go ... */
-#define CAN_THIS_GO_ELSEWHERE
-#ifdef CAN_THIS_GO_ELSEWHERE
-		CamelMimeFilter *filter = NULL;
-		CamelStreamFilter *filter_stream = NULL;
-		CamelMimeFilter *charenc = NULL;
-		const char *filename;
-		const char *charset;
-		
-		switch (mp->encoding) {
-		case CAMEL_MIME_PART_ENCODING_BASE64:
-			filter = (CamelMimeFilter *)camel_mime_filter_basic_new_type(CAMEL_MIME_FILTER_BASIC_BASE64_ENC);
-			break;
-		case CAMEL_MIME_PART_ENCODING_QUOTEDPRINTABLE:
-			filter = (CamelMimeFilter *)camel_mime_filter_basic_new_type(CAMEL_MIME_FILTER_BASIC_QP_ENC);
-			break;
-		case CAMEL_MIME_PART_ENCODING_UUENCODE:
-			filename = camel_mime_part_get_filename (mp);
-			count = camel_stream_printf (ostream, "begin 644 %s\n", filename ? filename : "untitled");
-			if (count == -1)
-				return -1;
-			total += count;
-			filter = (CamelMimeFilter *)camel_mime_filter_basic_new_type(CAMEL_MIME_FILTER_BASIC_UU_ENC);
-			break;
-		default:
-			break;
-		}
-		
-		if (!data_wrapper->rawtext && header_content_type_is(mp->content_type, "text", "*")) {
-			charset = header_content_type_param(mp->content_type, "charset");
-			if (charset && !(!strcasecmp(charset, "us-ascii") || !strcasecmp(charset, "utf-8"))) {
-				charenc = (CamelMimeFilter *)camel_mime_filter_charset_new_convert("UTF-8", charset);
-			} 
-		}
-		
-		if (filter || charenc) {
-			filter_stream = camel_stream_filter_new_with_stream(stream);
-			
-			/* if we have a character encoder, add that always */
-			if (charenc) {
-				camel_stream_filter_add(filter_stream, charenc);
-				camel_object_unref((CamelObject *)charenc);
-			}
-			
-			/* we only re-do crlf on encoded blocks */
-			if (filter && header_content_type_is(mp->content_type, "text", "*")) {
-				CamelMimeFilter *crlf = camel_mime_filter_crlf_new(CAMEL_MIME_FILTER_CRLF_ENCODE,
-										   CAMEL_MIME_FILTER_CRLF_MODE_CRLF_ONLY);
-				
-				camel_stream_filter_add(filter_stream, crlf);
-				camel_object_unref((CamelObject *)crlf);
-			}
-			
-			if (filter) {
-				camel_stream_filter_add(filter_stream, filter);
-				camel_object_unref((CamelObject *)filter);
-			}
-			
-			stream = (CamelStream *)filter_stream;
-		}
-
-#endif
-		
-		count = camel_data_wrapper_write_to_stream(content, stream);
-		
-		if (filter_stream) {
-			camel_stream_flush((CamelStream *)filter_stream);
-			camel_object_unref((CamelObject *)filter_stream);
-		}
-		if (count == -1)
-			return -1;
-		total += count;
-		
-		if (mp->encoding == CAMEL_MIME_PART_ENCODING_UUENCODE) {
-			count = camel_stream_write (ostream, "end\n", 4);
-			if (count == -1)
-				return -1;
-			total += count;
-		}
-	} else {
-		g_warning("No content for medium, nothing to write");
-	}
-	
-	return total;
-}
-
-/* mime_part */
-static int
-construct_from_parser(CamelMimePart *dw, CamelMimeParser *mp)
-{
-	struct _header_raw *headers;
-	const char *content;
-	char *buf;
-	int len;
-	int err;
-
-	d(printf("mime_part::construct_from_parser()\n"));
-
-	switch (camel_mime_parser_step(mp, &buf, &len)) {
-	case HSCAN_MESSAGE:
-		/* set the default type of a message always */
-		if (dw->content_type)
-			header_content_type_unref (dw->content_type);
-		dw->content_type = header_content_type_decode ("message/rfc822");
-	case HSCAN_HEADER:
-	case HSCAN_MULTIPART:
-		/* we have the headers, build them into 'us' */
-		headers = camel_mime_parser_headers_raw(mp);
-
-		/* if content-type exists, process it first, set for fallback charset in headers */
-		content = header_raw_find(&headers, "content-type", NULL);
-		if (content)
-			process_header((CamelMedium *)dw, "content-type", content);
-
-		while (headers) {
-			camel_medium_add_header((CamelMedium *)dw, headers->name, headers->value);
-			headers = headers->next;
-		}
-		camel_mime_part_construct_content_from_parser(dw, mp);
-		break;
-	default:
-		g_warning("Invalid state encountered???: %d", camel_mime_parser_state(mp));
-	}
-
-	d(printf("mime_part::construct_from_parser() leaving\n"));
-#ifndef NO_WARNINGS
-#warning "Need to work out how to detect a (fatally) bad parse in the parser"
-#endif
-
-	err = camel_mime_parser_errno(mp);
-	if (err != 0) {
-		errno = err;
-		return -1;
-	}
-
-	return 0;
-}
-
-/**
- * camel_mime_part_construct_from_parser:
- * @mime_part: 
- * @mp: 
- * 
- * 
- * 
- * Return value: 
- **/
-int
-camel_mime_part_construct_from_parser(CamelMimePart *mime_part, CamelMimeParser *mp)
-{
-	return CMP_CLASS (mime_part)->construct_from_parser (mime_part, mp);
-}
-
-static int
-construct_from_stream(CamelDataWrapper *dw, CamelStream *s)
-{
-	CamelMimeParser *mp;
-	int ret;
-
-	d(printf("mime_part::construct_from_stream()\n"));
-
-	mp = camel_mime_parser_new();
-	if (camel_mime_parser_init_with_stream(mp, s) == -1) {
-		g_warning("Cannot create parser for stream");
-		ret = -1;
-	} else {
-		ret = camel_mime_part_construct_from_parser((CamelMimePart *)dw, mp);
-	}
-	camel_object_unref((CamelObject *)mp);
-	return ret;
-}
-
-/* this must be kept in sync with the header */
-static const char *encodings[] = {
-	"",
-	"7bit",
-	"8bit",
-	"base64",
-	"quoted-printable",
-	"binary",
-	"x-uuencode",
-};
-
-const char *
-camel_mime_part_encoding_to_string (CamelMimePartEncodingType encoding)
-{
-	if (encoding >= sizeof(encodings)/sizeof(encodings[0]))
-		encoding = 0;
-
-	return encodings[encoding];
-}
-
-/* FIXME I am not sure this is the correct way to do this.  */
-CamelMimePartEncodingType
-camel_mime_part_encoding_from_string (const gchar *string)
-{
-	int i;
-
-	if (string != NULL) {
-		for (i=0;i<sizeof(encodings)/sizeof(encodings[0]);i++)
-			if (!strcasecmp(string, encodings[i]))
-				return i;
-	}
-
-	return CAMEL_MIME_PART_ENCODING_DEFAULT;
-}
-
-
-/******************************/
-/**  Misc utility functions  **/
-
-/**
- * camel_mime_part_new:
- *
- * Return value: a new CamelMimePart
- **/
-CamelMimePart *
-camel_mime_part_new (void)
-{
-	return (CamelMimePart *)camel_object_new (CAMEL_MIME_PART_TYPE);
-}
-
-/**
- * camel_mime_part_set_content:
- * @camel_mime_part: Mime part
- * @data: data to put into the part
- * @length: length of @data
- * @type: Content-Type of the data
- * 
- * Utility function used to set the content of a mime part object to 
- * be the provided data. If @length is 0, this routine can be used as
- * a way to remove old content (in which case @data and @type are
- * ignored and may be %NULL).
- **/
-void 
-camel_mime_part_set_content (CamelMimePart *camel_mime_part,
-			     const char *data, int length,
-			     const char *type) /* why on earth is the type last? */
-{
-	CamelMedium *medium = CAMEL_MEDIUM (camel_mime_part);
-
-	if (length) {
-		CamelDataWrapper *dw;
-		CamelStream *stream;
-
-		dw = camel_data_wrapper_new ();
-		camel_data_wrapper_set_mime_type (dw, type);
-		stream = camel_stream_mem_new_with_buffer (data, length);
-		camel_data_wrapper_construct_from_stream (dw, stream);
-		camel_object_unref (CAMEL_OBJECT (stream));
-		camel_medium_set_content_object (medium, dw);
-		camel_object_unref (CAMEL_OBJECT (dw));
-	} else {
-		if (medium->content)
-			camel_object_unref (CAMEL_OBJECT (medium->content));
-		medium->content = NULL;
-	}
-}