src/main/scala/net/tz/lift/snippet/package.scala
author Tomas Zeman <tzeman@volny.cz>
Tue, 23 Apr 2013 10:36:04 +0200
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/*
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 * Copyright 2012 Tomas Zeman <tzeman@volny.cz>
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 *
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 * Licensed under the Apache License, Version 2.0 (the "License");
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 * you may not use this file except in compliance with the License.
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 * You may obtain a copy of the License at
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 *
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 *     http://www.apache.org/licenses/LICENSE-2.0
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 *
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 * Unless required by applicable law or agreed to in writing, software
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 * distributed under the License is distributed on an "AS IS" BASIS,
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 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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 * See the License for the specific language governing permissions and
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 * limitations under the License.
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 */
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package net.tz.lift
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import net.liftweb.common._
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import net.liftweb.http.S
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import net.liftweb.sitemap.Loc
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import net.liftweb.util.DynoVar
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import net.liftweb.util.Helpers._
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import scala.xml.{Elem, NodeSeq, Text}
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package object snippet {
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  type CssTr = (NodeSeq => NodeSeq)
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  object withBaseUrl extends DynoVar[String]
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  def a(href: String)(cnt: NodeSeq): Elem =
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    <a href={(withBaseUrl.get openOr "") + href}>{cnt}</a>
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  def a(href: Box[String])(cnt: NodeSeq): NodeSeq =
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    href.dmap(cnt) { l => <a href={(withBaseUrl.get openOr "") + l}>{cnt}</a> }
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  def locTpl(p: String): Loc.Template = LocTpl(p)
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}
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