+#if GTK_CHECK_VERSION (2, 15, 0)
+ gtk_icon_view_enable_model_drag_source (
+ GTK_ICON_VIEW (ev_attachbar->priv->icon_view),
+ GDK_BUTTON1_MASK,
+ NULL, 0,
+ GDK_ACTION_COPY);
+ gtk_drag_source_add_uri_targets (ev_attachbar->priv->icon_view);
+#else