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authorNotZed <NotZed@HelixCode.com>2000-04-23 18:10:44 +0800
committerMichael Zucci <zucchi@src.gnome.org>2000-04-23 18:10:44 +0800
commit5fcb83b5fb1294a781e3f7139200aa3486650db4 (patch)
treea890998dfce162ec25eb55b238e537f506abb6c1 /camel/camel-mime-part.c
parentf229f08168b0666469e0fc35d065860f2da58303 (diff)
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Whole swag of changes. Still lots of cleanup remaining ...
2000-04-23 NotZed <NotZed@HelixCode.com> * camel-data-wrapper.c (set_mime_type_field): Ref the content_field when we get it? * camel-mime-parser.c (camel_mime_parser_unstep): New function. Cause a subsequent call to mime_parser_step() to return the same state over again. * providers/mbox/camel-mbox-folder.c (_get_message_by_uid): Initial test code using the mime parser to construct the message. * camel-mime-part.c (construct_from_parser): part constructor. (camel_mime_part_construct_content): Basically a simpler replacement for the datawrapper repository. (camel_mime_part_init): Set the default type to text/plain. * camel-simple-data-wrapper.c (construct_from_parser): Initial implementation of a content constructor. * camel-multipart.c (construct_from_parser): Multipart construction routine. (camel_multipart_init): Set the default multipart type to multipart/mixed. Duh, no subtype is not allowed anyway. 2000-04-22 NotZed <NotZed@HelixCode.com> * camel-mime-message.h (struct _CamelMimeMessage): Removed send_date, and received_date, and replaced it with a time_t 'date' (this is what the header is called), and date_offset to store the GMT offset of the date. * camel-mime-message.c (camel_mime_message_set_from): Update raw header as we go. (_set_from): Removed. (_get_from): Removed. (camel_mime_message_get_from): Moved implementation here. (camel_mime_message_get_subject): Move implementation here. (_get_subject): Nuked. (camel_mime_message_set_subject): Handle utf-8 input, and also update raw header when changed. (_set_subject): Removed. (_set_received_date): Removed. (camel_mime_message_set_received_date): Removed. (_get_received_date): Removed. (camel_mime_message_get_received_date): Removed. (_get_sent_date): Removed. (camel_mime_message_get_sent_date): Removed. (camel_mime_message_get_date): New function to get the date as a time_t/offset. (camel_mime_message_set_date): Set the date as a time_t/offset. (camel_mime_message_get_date_string): Get the date as a string. (camel_mime_message_init): Initialise the current date as 'CMAEL_MESSAGE_DATE_CURRENT'. (_set_reply_to): Removed. (camel_mime_message_set_reply_to): Moved implementation here. This is still broken, reply-to can have multiple addresses. (_get_reply_to): Removed. (_set_field): Removed, no longer used anywhere. (_get_field): Also removed. (_init_header_name_table): Add the Date header. (process_header): Also handle snooping of Date header here. * camel-stream-filter.c (finalise): Unref the source stream on finalise, and also call the parent class (oops). * camel-mime-parser.c (camel_mime_parser_state): New function to get the current parser state. (camel_mime_parser_stream): Allow you to get the stream back from the mime_parser. (camel_mime_parser_fd): Alternative to allow you to get the fd back from the mime_parser. (folder_scan_init_with_stream): Properly ref/unref the stream. (folder_scan_close): Properly unref the stream/close the fd on exit. (folder_scan_init_with_fd): Close the old fd if there is one. * camel-data-wrapper.c (camel_data_wrapper_construct_from_parser): New method, construct a data wrapper from an initialised parser. (construct_from_parser): Empty implementation. * providers/mbox/camel-mbox-summary.c (message_struct_new): Convert subject line to unicode, before storing in the summary. (strdup_trim): Removed, no longer needed. * providers/mbox/camel-mbox-folder.c (_get_message_by_uid): Ref the folder after setting it in the new message. * camel-mime-part.c (my_set_content_object): Have the headers follow the content-type change here too. (my_write_to_stream): Dont write content-type here, automatically stored in the headers ... (my_write_to_stream): Use header_disposition_format() to format the content-disposition header. (my_write_to_stream): Removed old code, all headers are now stored in the camel-medium level, always. Need to do the same with camel-mime-message i suppose ... (my_write_to_stream): Write the content using the parent class, not some weird function. (camel_mime_part_class_init): Dont override get_output_stream. (camel_mime_part_encoding_from_string): Bleh, make it case-insensitive. * camel-mime-utils.c (header_content_type_is): Handle empty types. (header_encode_string): Start of an implementation of the rfc2047 encoder. It does iso-8859-1, and us-ascii, and utf-8 (others get tricky *sigh*) (rfc2047_encode_word): Convert a single word/string into rfc2047 encoding. (quoted_encode): Different quoted-printable encoding for rfc2047 encoding of headers. * gmime-content-field.c (gmime_content_field_write_to_stream): Use header_content_type_format() to format it. svn path=/trunk/; revision=2560
Diffstat (limited to 'camel/camel-mime-part.c')
-rw-r--r--camel/camel-mime-part.c119
1 files changed, 109 insertions, 10 deletions
diff --git a/camel/camel-mime-part.c b/camel/camel-mime-part.c
index bda4f932ed..78f1897e8b 100644
--- a/camel/camel-mime-part.c
+++ b/camel/camel-mime-part.c
@@ -37,7 +37,16 @@
#include "camel-seekable-substream.h"
#include "camel-stream-filter.h"
#include "camel-mime-filter-basic.h"
+#include "camel-mime-filter-charset.h"
#include <ctype.h>
+#include "camel-mime-parser.h"
+
+/* ick, this shouldn't need to know about the parent types ... then again the repository does *sigh* */
+#include "camel-mime-message.h"
+#include "camel-multipart.h"
+#include "camel-mime-body-part.h"
+
+#define d(x)
typedef enum {
HEADER_UNKNOWN,
@@ -69,6 +78,7 @@ static void my_write_to_stream (CamelDataWrapper *data_w
CamelStream *stream);
static void my_construct_from_stream (CamelDataWrapper *data_wrapper,
CamelStream *stream);
+static void construct_from_parser (CamelDataWrapper *, CamelMimeParser *);
static void my_set_input_stream (CamelDataWrapper *data_wrapper,
CamelStream *stream);
static CamelStream * my_get_output_stream (CamelDataWrapper *data_wrapper);
@@ -122,8 +132,9 @@ camel_mime_part_class_init (CamelMimePartClass *camel_mime_part_class)
camel_data_wrapper_class->write_to_stream = my_write_to_stream;
camel_data_wrapper_class->construct_from_stream = my_construct_from_stream;
+ camel_data_wrapper_class->construct_from_parser = construct_from_parser;
camel_data_wrapper_class->set_input_stream = my_set_input_stream;
- camel_data_wrapper_class->get_output_stream = my_get_output_stream;
+/* camel_data_wrapper_class->get_output_stream = my_get_output_stream;*/
gtk_object_class->finalize = my_finalize;
}
@@ -133,7 +144,7 @@ camel_mime_part_init (gpointer object, gpointer klass)
{
CamelMimePart *camel_mime_part = CAMEL_MIME_PART (object);
- camel_mime_part->content_type = gmime_content_field_new (NULL, NULL);
+ camel_mime_part->content_type = gmime_content_field_new ("text", "plain");
camel_mime_part->description = NULL;
camel_mime_part->disposition = NULL;
camel_mime_part->content_id = NULL;
@@ -224,7 +235,7 @@ process_header(CamelMedium *medium, const char *header_name, const char *header_
break;
case HEADER_ENCODING:
text = header_token_decode(header_value);
- camel_mime_part_set_encoding(mime_part, camel_mime_part_encoding_from_string (text));
+ mime_part->encoding = camel_mime_part_encoding_from_string (text);
g_free(text);
break;
case HEADER_CONTENT_MD5:
@@ -498,10 +509,14 @@ my_get_content_object (CamelMedium *medium)
CamelStream *decoded_stream;
CamelMimeFilter *mf = NULL;
+ d(printf("getting content object? for %p\n", medium));
+
if (!medium->content ) {
stream = mime_part->content_input_stream;
decoded_stream = stream;
+ g_warning("No content object, this old code is probably going to crash ...");
+
switch (mime_part->encoding) {
case CAMEL_MIME_PART_ENCODING_QUOTEDPRINTABLE:
mf = (CamelMimeFilter *)camel_mime_filter_basic_new_type(CAMEL_MIME_FILTER_BASIC_QP_DEC);
@@ -606,8 +621,7 @@ my_write_to_stream (CamelDataWrapper *data_wrapper, CamelStream *stream)
CamelMimePart *mp = CAMEL_MIME_PART (data_wrapper);
CamelMedium *medium = CAMEL_MEDIUM (data_wrapper);
- /* FIXME: something needs to be done about this ... */
- gmime_write_header_with_glist_to_stream (stream, "Content-Language", mp->content_languages,", ");
+ d(printf("mime_part::write_to_stream\n"));
#warning This class should NOT BE WRITING the headers out
if (medium->headers) {
@@ -618,8 +632,24 @@ my_write_to_stream (CamelDataWrapper *data_wrapper, CamelStream *stream)
}
}
+ /* FIXME: something needs to be done about this ... */
+ gmime_write_header_with_glist_to_stream (stream, "Content-Language", mp->content_languages,", ");
+
camel_stream_write_string(stream,"\n");
- my_write_content_to_stream (mp, stream);
+
+#if 1
+ {
+ CamelDataWrapper *content = camel_medium_get_content_object (CAMEL_MEDIUM (data_wrapper));
+ if (content) {
+ camel_data_wrapper_write_to_stream(content, stream);
+ } else {
+ g_warning("No content for data wrapper");
+ }
+ }
+#else
+ ((CamelDataWrapperClass *)parent_class)->write_to_stream (data_wrapper, stream);
+#endif
+ /*my_write_content_to_stream (mp, stream);*/
}
@@ -636,7 +666,76 @@ my_construct_from_stream (CamelDataWrapper *data_wrapper, CamelStream *stream)
}
+/* FIXME: this should be in another file ... */
+/* This replaces the data wrapper repository ... and/or could be replaced by it? */
+static void
+camel_mime_part_construct_content(CamelDataWrapper *dw, CamelMimeParser *mp)
+{
+ CamelDataWrapper *content = NULL;
+ int state;
+ switch ((state = camel_mime_parser_state(mp))) {
+ case HSCAN_HEADER:
+ d(printf("Creating body part\n"));
+ content = (CamelDataWrapper *)camel_simple_data_wrapper_new();
+ break;
+ case HSCAN_MESSAGE:
+ d(printf("Creating message part\n"));
+ content = (CamelDataWrapper *)camel_mime_message_new();
+ break;
+ case HSCAN_MULTIPART:
+ d(printf("Creating multi-part\n"));
+ content = (CamelDataWrapper *)camel_multipart_new();
+ break;
+ default:
+ g_warning("Invalid state encountered???: %d", camel_mime_parser_state(mp));
+ }
+ if (content) {
+ camel_data_wrapper_construct_from_parser(content, mp);
+#warning there just has got to be a better way ... to transfer the mime-type to the datawrapper
+ /* would you believe you have to set this BEFORE you set the content object??? oh my god !!!! */
+ camel_data_wrapper_set_mime_type_field (content,
+ camel_mime_part_get_content_type ((CamelMimePart *)dw));
+ camel_medium_set_content_object((CamelMedium *)dw, content);
+ }
+ /* this should probably go into camel-mime-message::construct_from_parser */
+ if (state == HSCAN_MESSAGE) {
+ char *buf;
+ int len;
+
+ if (camel_mime_parser_step(mp, &buf, &len) != HSCAN_MESSAGE_END) {
+ g_warning("Bad parser state: Expecing MESSAGE_EOF, got: %d", camel_mime_parser_state(mp));
+ camel_mime_parser_unstep(mp);
+ }
+ }
+}
+
+/* mime_part */
+static void
+construct_from_parser(CamelDataWrapper *dw, CamelMimeParser *mp)
+{
+ struct _header_raw *headers;
+ char *buf;
+ int len;
+
+ d(printf("constructing mime-part\n"));
+
+ switch (camel_mime_parser_step(mp, &buf, &len)) {
+ case HSCAN_HEADER:
+ case HSCAN_MESSAGE:
+ case HSCAN_MULTIPART:
+ /* we have the headers, build them into 'us' */
+ headers = camel_mime_parser_headers_raw(mp);
+ while (headers) {
+ camel_medium_add_header((CamelMedium *)dw, headers->name, headers->value);
+ headers = headers->next;
+ }
+ camel_mime_part_construct_content(dw, mp);
+ break;
+ default:
+ g_warning("Invalid state encountered???: %d", camel_mime_parser_state(mp));
+ }
+}
static void
my_set_input_stream (CamelDataWrapper *data_wrapper, CamelStream *stream)
@@ -734,13 +833,13 @@ camel_mime_part_encoding_from_string (const gchar *string)
{
if (string == NULL)
return CAMEL_MIME_PART_ENCODING_DEFAULT;
- else if (strcmp (string, "7bit") == 0)
+ else if (strcasecmp (string, "7bit") == 0)
return CAMEL_MIME_PART_ENCODING_7BIT;
- else if (strcmp (string, "8bit") == 0)
+ else if (strcasecmp (string, "8bit") == 0)
return CAMEL_MIME_PART_ENCODING_8BIT;
- else if (strcmp (string, "base64") == 0)
+ else if (strcasecmp (string, "base64") == 0)
return CAMEL_MIME_PART_ENCODING_BASE64;
- else if (strcmp (string, "quoted-printable") == 0)
+ else if (strcasecmp (string, "quoted-printable") == 0)
return CAMEL_MIME_PART_ENCODING_QUOTEDPRINTABLE;
else
/* FIXME? Spit a warning? */