diff options
Diffstat (limited to 'mail/em-composer-utils.c')
| -rw-r--r-- | mail/em-composer-utils.c | 148 |
1 files changed, 145 insertions, 3 deletions
diff --git a/mail/em-composer-utils.c b/mail/em-composer-utils.c index 257d66c486..fa517f8dd5 100644 --- a/mail/em-composer-utils.c +++ b/mail/em-composer-utils.c @@ -68,6 +68,8 @@ #define gmtime_r(tp,tmp) (gmtime(tp)?(*(tmp)=*gmtime(tp),(tmp)):0) #endif +#define GCONF_KEY_TEMPLATE_PLACEHOLDERS "/apps/evolution/mail/template_placeholders" + static EAccount * guess_account (CamelMimeMessage *message, CamelFolder *folder); struct emcs_t { @@ -808,8 +810,144 @@ edit_message (CamelMimeMessage *message, CamelFolder *drafts, const char *uid) { EMsgComposer *composer; + /* Template specific code follows. */ + if (em_utils_folder_is_templates(drafts, NULL) == TRUE) { + /* retrieve the message from the CamelFolder */ + CamelDataWrapper *content; + CamelStream *mem; + CamelContentType *type; + CamelMimePart *mime_part = CAMEL_MIME_PART (message); + CamelDataWrapper *mail_text; + CamelMultipart *body = camel_multipart_new (); + CamelStream *stream; + CamelMimePart *part; + int count1 = 0, string_changed = 0; + + char *str, *convert_str = NULL; + gsize bytes_read, bytes_written; + gint count = 2; + + content = camel_medium_get_content_object ((CamelMedium *) message); + if (!content) + return; + + /* + * Get non-multipart content from multipart message. + */ + while (CAMEL_IS_MULTIPART (content) && count > 0) + { + mime_part = camel_multipart_get_part (CAMEL_MULTIPART (content), 0); + content = camel_medium_get_content_object (CAMEL_MEDIUM (mime_part)); + count--; + } + + if (!mime_part) + return; + + type = camel_mime_part_get_content_type (mime_part); + if (!camel_content_type_is (type, "text", "plain")) + return; + + mem = camel_stream_mem_new (); + camel_data_wrapper_decode_to_stream (content, mem); + + str = g_strndup ((const gchar*)((CamelStreamMem *) mem)->buffer->data, ((CamelStreamMem *) mem)->buffer->len); + camel_object_unref (mem); + + const char *cur = str; + int i; + for (i = 0; i < strlen(str); i++) { + if (!g_ascii_strncasecmp (cur, "$", 1)) { + const char *end = cur, *check_env; + char *out; + GConfClient *gconf; + GSList *clue_list = NULL, *list; + + gconf = gconf_client_get_default (); + + while (*end && !isspace (*end) && (*end != '"')) + end++; + + out = g_strndup ((const gchar *) cur, end - cur); + check_env = out; + + char **temp_str = g_strsplit (str, out, 2); + + /* Get the list from gconf */ + clue_list = gconf_client_get_list ( gconf, GCONF_KEY_TEMPLATE_PLACEHOLDERS, GCONF_VALUE_STRING, NULL ); + + g_object_unref (gconf); + + for (list = clue_list; list; list = g_slist_next (list)) { + char **temp = g_strsplit (list->data, "=", 2); + if (!g_ascii_strcasecmp(temp[0], out+1)) { + str = g_strdup_printf("%s%s%s", temp_str[0], temp[1], temp_str[1]); + cur = str + i; + count1 = 1; + string_changed = 1; + } + else + count1 = 0; + g_strfreev(temp); + } + + if (clue_list) { + g_slist_foreach (clue_list, (GFunc) g_free, NULL); + g_slist_free (clue_list); + } + + if (!count1) { + if (getenv(out+1)) { + str = g_strdup_printf("%s%s%s", temp_str[0], getenv(out + 1), temp_str[1]); + cur = str + i; + count1 = 1; + string_changed = 1; + } + else + count1 = 0; + } + + g_strfreev(temp_str); + } + else + cur++; + } + + if (string_changed) { + + /* Create toplevel container */ + camel_data_wrapper_set_mime_type (CAMEL_DATA_WRAPPER (body), + "multipart/alternative;"); + camel_multipart_set_boundary (body, NULL); + + stream = camel_stream_mem_new (); + + mail_text = camel_data_wrapper_new (); + camel_data_wrapper_set_mime_type_field (mail_text, type); + + camel_stream_printf (stream, "%s", g_strdup(str)); + + camel_data_wrapper_construct_from_stream (mail_text, stream); + camel_object_unref (stream); + + part = camel_mime_part_new (); + camel_medium_set_content_object (CAMEL_MEDIUM (part), mail_text); + camel_object_unref (mail_text); + camel_multipart_add_part (body, part); + camel_object_unref (part); + + /* Finish creating the message */ + camel_medium_set_content_object (CAMEL_MEDIUM (message), CAMEL_DATA_WRAPPER(body)); + camel_object_unref (body); + } + } + composer = e_msg_composer_new_with_message (message); - em_composer_utils_setup_callbacks (composer, NULL, NULL, 0, 0, drafts, uid); + + if (em_utils_folder_is_templates(drafts, NULL) == TRUE) + em_composer_utils_setup_callbacks (composer, NULL, NULL, 0, 0, NULL, NULL); + else + em_composer_utils_setup_callbacks (composer, NULL, NULL, 0, 0, drafts, uid); composer_set_no_change (composer, TRUE); @@ -819,16 +957,20 @@ edit_message (CamelMimeMessage *message, CamelFolder *drafts, const char *uid) /** * em_utils_edit_message: * @message: message to edit + * @folder: used to recognize the templates folder * * Opens a composer filled in with the headers/mime-parts/etc of * @message. **/ void -em_utils_edit_message (CamelMimeMessage *message) +em_utils_edit_message (CamelMimeMessage *message, CamelFolder *folder) { g_return_if_fail (CAMEL_IS_MIME_MESSAGE (message)); - edit_message (message, NULL, NULL); + if (folder) + edit_message (message, folder, NULL); + else + edit_message (message, NULL, NULL); } static void |