/*
 * 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

import net.liftweb.common._
import net.liftweb.http.S
import net.liftweb.sitemap.Loc
import net.liftweb.util.DynoVar
import net.liftweb.util.Helpers._
import scala.xml.{Elem, NodeSeq, Text}

package object snippet {
  type CssTr = (NodeSeq => NodeSeq)

  object withBaseUrl extends DynoVar[String]

  def a(href: String)(cnt: NodeSeq): Elem =
    <a href={(withBaseUrl.get openOr "") + href}>{cnt}</a>

  def a(href: Box[String])(cnt: NodeSeq): NodeSeq =
    href.dmap(cnt) { l => <a href={(withBaseUrl.get openOr "") + l}>{cnt}</a> }

  def locTpl(p: String): Loc.Template = LocTpl(p)
}


// vim: set ts=2 sw=2 et: