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The Beangle Doc Library
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/*
 * Copyright (C) 2005, The Beangle Software.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published
 * by the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program.  If not, see .
 */

package org.beangle.doc.html.dom

import org.beangle.commons.lang.Strings

class BorderData(var width: String, var style: String, var color: String)

case class Border(properties: Map[String, String]) {
  val top = BorderData("0px", "none", "black")
  val right = BorderData("0px", "none", "black")
  val bottom = BorderData("0px", "none", "black")
  val left = BorderData("0px", "none", "black")

  private def updateData(data: BorderData, parts: Array[String]): Unit = {
    if (parts.length == 3) {
      data.width = parts(0)
      data.style = parts(1)
      data.color = parts(2)
    } else if (parts.length == 2) {
      data.width = parts(0)
      data.style = parts(1)
    } else if (parts.length == 1) {
      data.width = parts(0)
    }
  }

  properties.toSeq.sortBy(_._1) foreach { case (name, value) =>
    if (name == "border") {
      val parts = Strings.split(value, " ")
      updateData(top, parts)
      updateData(right, parts)
      updateData(bottom, parts)
      updateData(left, parts)
    } else if (name == "border-color") {
      top.color = value
      right.color = value
      bottom.color = value
      left.color = value
    } else if (name == "border-style") {
      top.style = value
      right.style = value
      bottom.style = value
      left.style = value
    } else if (name == "border-top") {
      updateData(top, Strings.split(value, " "))
    } else if (name == "border-top-style") {
      top.style = value
    } else if (name == "border-top-color") {
      top.color = value
    } else if (name == "border-right") {
      updateData(right, Strings.split(value, " "))
    } else if (name == "border-right-style") {
      right.style = value
    } else if (name == "border-right-color") {
      right.color = value
    } else if (name == "border-bottom") {
      updateData(top, Strings.split(value, " "))
    } else if (name == "border-bottom-style") {
      bottom.style = value
    } else if (name == "border-bottom-color") {
      bottom.color = value
    } else if (name == "border-left") {
      updateData(left, Strings.split(value, " "))
    } else if (name == "border-left-style") {
      left.style = value
    } else if (name == "border-left-color") {
      left.color = value
    }
  }

}