--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/main/scala/net/tz/lift/model/BoxBoolean.scala	Tue Apr 03 14:31:12 2012 +0200
@@ -0,0 +1,24 @@
+/*
+ * Copyright 2012 Tomas Zeman <tzeman@volny.cz>
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package net.tz.lift.model
+
+import net.liftweb.common._
+
+case class BoxBoolean(b: Boolean) {
+  def box[T](v: => T): Box[T] = if (b) Full(v) else Empty
+}
+
+// vim: set ts=2 sw=2 et:

--- a/src/main/scala/net/tz/lift/model/package.scala	Tue Apr 03 11:47:03 2012 +0200
+++ b/src/main/scala/net/tz/lift/model/package.scala	Tue Apr 03 14:31:12 2012 +0200
@@ -35,6 +35,7 @@
   def i18n(key: String, params: Any*): NodeSeq =
     Text(l10n(key).format(params.toList:_*))
 
+  implicit def bool2box[T](b: Boolean): BoxBoolean = BoxBoolean(b)
 }