* Added mcen_nc_get_multi_msg_txt confirmation dialog when replying/forwarding a...

pmo-trunk-r1973

diff --git a/src/modest-ui-actions.c b/src/modest-ui-actions.c
index 4005177..348b2b8 100644 (file)
--- a/src/modest-ui-actions.c
+++ b/src/modest-ui-actions.c
@@ -751,6 +751,49 @@ cleanup:
 }
 
 /*
+ * Checks a list of headers. If any of them are not currently
+ * downloaded (CACHED) then it asks the user for permission to
+ * download them.
+ *
+ * Returns FALSE if the user does not want to download the
+ * messages. Returns TRUE if the user allowed the download or if all
+ * of them are currently downloaded
+ */
+static gboolean
+download_uncached_messages (TnyList *header_list, GtkWindow *win)
+{
+       TnyIterator *iter;
+       gboolean found, retval;
+
+       iter = tny_list_create_iterator (header_list);
+       found = FALSE;
+       while (!tny_iterator_is_done (iter) && !found) {
+               TnyHeader *header;
+               TnyHeaderFlags flags;
+
+               header = TNY_HEADER (tny_iterator_get_current (iter));
+               flags = tny_header_get_flags (header);
+               found = !(flags & TNY_HEADER_FLAG_CACHED);
+               g_object_unref (header);
+               tny_iterator_next (iter);
+       }
+       g_object_unref (iter);
+
+       /* Ask for user permission to download the messages */
+       retval = TRUE;
+       if (found) {
+               GtkResponseType response;
+               response = 
+                       modest_platform_run_confirmation_dialog (GTK_WINDOW (win),
+                                                                _("mcen_nc_get_multi_msg_txt"));
+               if (response == GTK_RESPONSE_CANCEL)
+                       retval = FALSE;
+       }
+       return retval;
+}
+
+
+/*
  * Common code for the reply and forward actions
  */
 static void
@@ -760,16 +803,25 @@ reply_forward (ReplyForwardAction action, ModestWindow *win)
        TnyList *header_list = NULL;
        ReplyForwardHelper *rf_helper = NULL;
        guint reply_forward_type;
+       gboolean continue_download;
        
        g_return_if_fail (MODEST_IS_WINDOW(win));
 
        header_list = get_selected_headers (win);
        if (!header_list)
                return;
+
+       /* Check that the messages have been previously downloaded */
+       continue_download = download_uncached_messages (header_list, GTK_WINDOW (win));
+       if (!continue_download) {
+               g_object_unref (header_list);
+               return;
+       }
        
-       reply_forward_type = modest_conf_get_int (modest_runtime_get_conf (),
-                                                 (action == ACTION_FORWARD) ? MODEST_CONF_FORWARD_TYPE : MODEST_CONF_REPLY_TYPE,
-                                                 NULL);
+       reply_forward_type = 
+               modest_conf_get_int (modest_runtime_get_conf (),
+                                    (action == ACTION_FORWARD) ? MODEST_CONF_FORWARD_TYPE : MODEST_CONF_REPLY_TYPE,
+                                    NULL);
        /* We assume that we can only select messages of the
           same folder and that we reply all of them from the
           same account. In fact the interface currently only