JsRender/NodeToGtk.vala

diff --git a/JsRender/NodeToGtk.vala b/JsRender/NodeToGtk.vala
index 7719d70..e6ae8a8 100644 (file)
--- a/JsRender/NodeToGtk.vala
+++ b/JsRender/NodeToGtk.vala
@@ -154,7 +154,7 @@ public class JsRender.NodeToGtk : Object {
 
        }
 
-       public GLib.Value toValue(string val, string type) {
+       public GLib.Value? toValue(string val, string type) {
 
                type = type == "utf8" ? "string" : type;
                var prop_gtype = gtkbuilder.get_type_from_name(type);
@@ -191,7 +191,15 @@ public class JsRender.NodeToGtk : Object {
 
                        default:
 
-
+                       var sval =new GLib.Value(typeof(string));
+                       sval.set_string(val));
+                       
+                       if (!sval.transform(ref val)) {
+                               print("skip (failed to transform value %s type = (%s:%s)  from %s\n", 
+                                       cls + "." + k, type, prop_gtype.name(), this.node.get(k).strip());
+                               return null;
+                       }
+                       
        }