scalafx.beans.property.ReadOnlyDoubleProperty.scala Maven / Gradle / Ivy

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/*
 * Copyright (c) 2011-2014, ScalaFX Project
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in the
 *       documentation and/or other materials provided with the distribution.
 *     * Neither the name of the ScalaFX Project nor the
 *       names of its contributors may be used to endorse or promote products
 *       derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE SCALAFX PROJECT OR ITS CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
package scalafx.beans.property

import javafx.beans.{property => jfxbp}

import scala.language.implicitConversions
import scalafx.beans.binding.NumberExpression
import scalafx.delegate.SFXDelegate

object ReadOnlyDoubleProperty {
  implicit def sfxReadOnlyDoubleProperty2jfx(rodp: ReadOnlyDoubleProperty): jfxbp.ReadOnlyDoubleProperty = if (rodp != null) rodp.delegate else null
}

class ReadOnlyDoubleProperty(override val delegate: jfxbp.ReadOnlyDoubleProperty) extends NumberExpression(delegate) with ReadOnlyProperty[Double, Number] with SFXDelegate[jfxbp.ReadOnlyDoubleProperty] {
  def this(bean: Object, name: String, value: Double) = this(new jfxbp.ReadOnlyDoublePropertyBase() {
    def getBean = bean
    def getName = name
    def get = value
  })

  override def value = delegate.get
}