C++ (Cpp) rbgobj_convert_instance2robj Beispiele

Beispiel #1

Datei: rbgobject.c Projekt: pkorenev/ruby-gnome2

VALUE
rbgobj_ruby_object_from_instance2(gpointer instance, gboolean alloc)
{
    VALUE object;
    GType type;

    if (!instance)
    	return Qnil;

    type = G_TYPE_FROM_INSTANCE(instance);
    if (alloc) {
        GType parent_type;
        for (parent_type = type;
             parent_type != G_TYPE_INVALID;
             parent_type = g_type_parent(parent_type)) {
            if (rbgobj_convert_instance2robj(parent_type, instance, &object))
                return object;
        }
    }

    switch (G_TYPE_FUNDAMENTAL(type)) {
    case G_TYPE_OBJECT:
        return rbgobj_get_ruby_object_from_gobject(instance, alloc);
    case G_TYPE_PARAM:
        return rbgobj_get_ruby_object_from_param_spec(instance, alloc);
    default:
        if (alloc) {
            rb_raise(rb_eTypeError, "%s isn't supported", g_type_name(type));
        } else {
            return Qnil;
        }
    }
}

Beispiel #2

Datei: rbgobj_boxed.c Projekt: adamhooper/ruby-gnome2

VALUE
rbgobj_make_boxed(gpointer p, GType gtype)
{
    VALUE result;

    if (!p)
        return Qnil;

    if (rbgobj_convert_instance2robj(gtype, p, &result)) {
        return result;
    }

    return rbgobj_make_boxed_default(p, gtype);
}