static void chat_text_view_append_message (EmpathyChatView *view, EmpathyMessage *msg) { EmpathyChatTextView *text_view = EMPATHY_CHAT_TEXT_VIEW (view); EmpathyChatTextViewPriv *priv = GET_PRIV (text_view); gboolean bottom; gint64 timestamp; g_return_if_fail (EMPATHY_IS_CHAT_TEXT_VIEW (view)); g_return_if_fail (EMPATHY_IS_MESSAGE (msg)); if (!empathy_message_get_body (msg)) { return; } bottom = chat_text_view_is_scrolled_down (text_view); chat_text_view_maybe_trim_buffer (EMPATHY_CHAT_TEXT_VIEW (view)); timestamp = empathy_message_get_timestamp (msg); chat_text_maybe_append_date_and_time (text_view, timestamp); if (EMPATHY_CHAT_TEXT_VIEW_GET_CLASS (view)->append_message) { EMPATHY_CHAT_TEXT_VIEW_GET_CLASS (view)->append_message (text_view, msg); } if (bottom) { chat_text_view_scroll_down (view); } if (priv->last_contact) { g_object_unref (priv->last_contact); } priv->last_contact = g_object_ref (empathy_message_get_sender (msg)); g_object_notify (G_OBJECT (view), "last-contact"); priv->last_timestamp = timestamp; }
static void chat_text_view_append_event (EmpathyChatView *view, const gchar *str) { EmpathyChatTextView *text_view = EMPATHY_CHAT_TEXT_VIEW (view); EmpathyChatTextViewPriv *priv = GET_PRIV (text_view); gboolean bottom; GtkTextIter iter; gchar *msg; g_return_if_fail (EMPATHY_IS_CHAT_TEXT_VIEW (view)); g_return_if_fail (!EMP_STR_EMPTY (str)); bottom = chat_text_view_is_scrolled_down (text_view); chat_text_view_maybe_trim_buffer (EMPATHY_CHAT_TEXT_VIEW (view)); chat_text_maybe_append_date_and_time (text_view, empathy_time_get_current ()); gtk_text_buffer_get_end_iter (priv->buffer, &iter); msg = g_strdup_printf (" - %s\n", str); gtk_text_buffer_insert_with_tags_by_name (priv->buffer, &iter, msg, -1, EMPATHY_CHAT_TEXT_VIEW_TAG_EVENT, NULL); g_free (msg); if (bottom) { chat_text_view_scroll_down (view); } if (priv->last_contact) { g_object_unref (priv->last_contact); priv->last_contact = NULL; g_object_notify (G_OBJECT (view), "last-contact"); } }