#include <gtk/gtk.h>
#include <gtkhtml/gtkhtml.h>
-
-/* TODO: put in auto* */
-#include <tny-text-buffer-stream.h>
-#include <tny-msg-mime-part-iface.h>
-#include <tny-msg-iface.h>
-#include <tny-list-iface.h>
+#include <tny-gtk-text-buffer-stream.h>
+#include <tny-simple-list.h>
+#include <tny-folder.h>
#ifdef HAVE_CONFIG_H
#include <config.h>
#include "modest-tny-msg-actions.h"
#include "modest-text-utils.h"
-
-/* private */
-static gchar *quote_msg (const TnyMsgIface * src, const gchar * from,
- time_t sent_date, gint limit);
-
-static gchar *
-quote_msg (const TnyMsgIface * src, const gchar * from, time_t sent_date, gint limit)
+static const gchar *
+get_body_text (TnyMsg *msg, gboolean want_html)
{
- TnyStreamIface *stream;
- TnyMsgMimePartIface *body;
+ TnyStream *stream;
+ TnyMimePart *body;
GtkTextBuffer *buf;
GtkTextIter start, end;
const gchar *to_quote;
- gchar *quoted;
- /* the cast makes me uneasy... */
- body = modest_tny_msg_actions_find_body_part(src, FALSE);
+ body = modest_tny_msg_actions_find_body_part(msg, want_html);
if (!body)
return NULL;
buf = gtk_text_buffer_new (NULL);
- stream = TNY_STREAM_IFACE (tny_text_buffer_stream_new (buf));
- tny_stream_iface_reset (stream);
- tny_msg_mime_part_iface_decode_to_stream (body, stream);
- tny_stream_iface_reset (stream);
- g_object_unref (stream);
+ stream = TNY_STREAM (tny_gtk_text_buffer_stream_new (buf));
+ tny_stream_reset (stream);
+ tny_mime_part_decode_to_stream (body, stream);
+ tny_stream_reset (stream);
+
+ g_object_unref (G_OBJECT(stream));
+ g_object_unref (G_OBJECT(body));
gtk_text_buffer_get_bounds (buf, &start, &end);
to_quote = gtk_text_buffer_get_text (buf, &start, &end, FALSE);
- quoted = modest_text_utils_quote (to_quote, from, sent_date, limit);
g_object_unref (buf);
- return quoted;
-}
-
-
-gchar*
-modest_tny_msg_actions_quote (const TnyMsgIface * self, const gchar * from,
- time_t sent_date, gint limit,
- const gchar * to_quote)
-{
- /* 2 cases: */
-
- /* a) quote text from selection */
- if (to_quote != NULL)
- return modest_text_utils_quote (to_quote, from, sent_date,
- limit);
-
- /* b) try to find a text/plain part in the msg and quote it */
- return quote_msg (self, from, sent_date, limit);
+ return to_quote;
}
-
-
-TnyMsgMimePartIface *
-modest_tny_msg_actions_find_body_part (const TnyMsgIface *msg, gboolean want_html)
+static TnyMimePart*
+modest_tny_msg_actions_find_body_part_from_mime_part (TnyMimePart *msg, gboolean want_html)
{
const gchar *mime_type = want_html ? "text/html" : "text/plain";
- TnyMsgMimePartIface *part;
- const TnyListIface *parts;
- TnyIteratorIface *iter;
- gboolean found;
+ TnyMimePart *part = NULL;
+ TnyList *parts;
+ TnyIterator *iter;
if (!msg)
return NULL;
- found = FALSE;
- parts = tny_msg_iface_get_parts ((TnyMsgIface *)msg);
- iter = tny_list_iface_create_iterator ((TnyListIface*)parts);
-
- while (!tny_iterator_iface_is_done(iter)) {
- part = TNY_MSG_MIME_PART_IFACE(tny_iterator_iface_current (iter));
-
- if (tny_msg_mime_part_iface_content_type_is (part, mime_type) &&
- !tny_msg_mime_part_iface_is_attachment (part)) {
- found = TRUE;
- break;
- }
- tny_iterator_iface_next (iter);
+ parts = TNY_LIST (tny_simple_list_new());
+ tny_mime_part_get_parts (TNY_MIME_PART (msg), parts);
+
+ iter = tny_list_create_iterator(parts);
+
+ /* no parts? assume it's single-part message */
+ if (tny_iterator_is_done(iter))
+ return TNY_MIME_PART (g_object_ref(G_OBJECT(msg)));
+ else {
+ do {
+ const gchar* content_type;
+ part = TNY_MIME_PART(tny_iterator_get_current (iter));
+
+ if (tny_mime_part_content_type_is (part, mime_type) &&
+ !tny_mime_part_is_attachment (part))
+ break;
+
+ content_type = tny_mime_part_get_content_type (part);
+ if (g_str_has_prefix(content_type, "multipart")) {
+ part = modest_tny_msg_actions_find_body_part_from_mime_part (part,
+ want_html);
+ if (part)
+ break;
+ }
+
+ part = NULL;
+ tny_iterator_next (iter);
+
+ } while (!tny_iterator_is_done(iter));
}
+
+ /* did we find a matching part? */
+ if (part)
+ g_object_ref (G_OBJECT(part));
g_object_unref (G_OBJECT(iter));
+ g_object_unref (G_OBJECT(parts));
- /* if were trying to find an HTML part and could find it,
+ /* if were trying to find an HTML part and couldn't find it,
* try to find a text/plain part instead
*/
- if (!found && want_html)
- return modest_tny_msg_actions_find_body_part (msg, FALSE);
+ if (!part && want_html)
+ return modest_tny_msg_actions_find_body_part_from_mime_part (msg, FALSE);
- return found ? part : NULL;
+ if (!part)
+ g_warning ("cannot find body part");
+
+ return part ? part : NULL;
}
+TnyMimePart*
+modest_tny_msg_actions_find_body_part (TnyMsg *msg, gboolean want_html)
+{
+ return modest_tny_msg_actions_find_body_part_from_mime_part (TNY_MIME_PART(msg),
+ want_html);
+}
-TnyMsgMimePartIface *
-modest_tny_msg_actions_find_nth_part (const TnyMsgIface *msg, gint index)
+TnyMimePart *
+modest_tny_msg_actions_find_nth_part (TnyMsg *msg, gint index)
{
- TnyMsgMimePartIface *part;
- const TnyListIface *parts;
- TnyIteratorIface *iter;
+ TnyMimePart *part;
+ TnyList *parts;
+ TnyIterator *iter;
g_return_val_if_fail (msg, NULL);
g_return_val_if_fail (index > 0, NULL);
- parts = tny_msg_iface_get_parts ((TnyMsgIface *)msg);
- iter = tny_list_iface_create_iterator ((TnyListIface*)parts);
+ parts = TNY_LIST(tny_simple_list_new());
+ tny_mime_part_get_parts (TNY_MIME_PART(msg), parts);
+ iter = tny_list_create_iterator (parts);
- if (!tny_iterator_iface_has_first(iter))
- return NULL;
-
- part = tny_iterator_iface_nth (iter, index);
+ part = NULL;
+
+ if (!tny_iterator_is_done(iter)) {
+ tny_iterator_nth (iter, index);
+ part = TNY_MIME_PART(tny_iterator_get_current (iter));
+ }
g_object_unref (G_OBJECT(iter));
+ g_object_unref (G_OBJECT(parts));
return part;
}
+
+gchar *
+modest_tny_msg_actions_find_body (TnyMsg *msg, gboolean want_html)
+{
+ const gchar *body;
+
+ body = get_body_text (msg, want_html);
+
+ if (body)
+ return g_strdup (body);
+ else
+ return NULL;
+}