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ScrollEvent.scala
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ScrollEvent.scala
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/*
* Copyright (c) 2011-2018, 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.scene.input
import javafx.scene.{input => jfxsi}
import scalafx.Includes._
import scalafx.delegate.{SFXDelegate, SFXEnumDelegate, SFXEnumDelegateCompanion}
import scalafx.event.EventType
import scala.language.implicitConversions
object ScrollEvent {
implicit def sfxScrollEvent2jfx(se: ScrollEvent): jfxsi.ScrollEvent = if (se != null) se.delegate else null
object HorizontalTextScrollUnits
extends SFXEnumDelegateCompanion[jfxsi.ScrollEvent.HorizontalTextScrollUnits, HorizontalTextScrollUnits] {
/**
* The horizontal text-based scrolling amount is a number of characters to scroll.
*/
case object Characters extends HorizontalTextScrollUnits(jfxsi.ScrollEvent.HorizontalTextScrollUnits.CHARACTERS)
@deprecated ("Use Characters; CHARACTERS will be removed in a future release", "8.0.60-R10")
val CHARACTERS = Characters
/**
* The horizontal text-based scrolling data is not available (not provided by the underlying platform).
*/
case object None extends HorizontalTextScrollUnits(jfxsi.ScrollEvent.HorizontalTextScrollUnits.NONE)
@deprecated ("Use None; NONE will be removed in a future release", "8.0.60-R10")
val NONE = None
protected override def unsortedValues: Array[HorizontalTextScrollUnits] = Array(None, Characters)
}
/**
* Wraps [[http://docs.oracle.com/javase/8/javafx/api/javafx/scene/input/ScrollEvent.HorizontalTextScrollUnits.html]]
*/
sealed abstract class HorizontalTextScrollUnits(override val delegate: jfxsi.ScrollEvent.HorizontalTextScrollUnits)
extends SFXEnumDelegate[jfxsi.ScrollEvent.HorizontalTextScrollUnits]
object VerticalTextScrollUnits
extends SFXEnumDelegateCompanion[jfxsi.ScrollEvent.VerticalTextScrollUnits, VerticalTextScrollUnits] {
/**
* The vertical text-based scrolling amount is a number of lines to scroll.
*/
case object Lines extends VerticalTextScrollUnits(jfxsi.ScrollEvent.VerticalTextScrollUnits.LINES)
@deprecated ("Use Lines; LINES will be removed in a future release", "8.0.60-R10")
val LINES = Lines
/**
* The vertical text-based scrolling amount is a number of pages to scroll.
*/
case object Pages extends VerticalTextScrollUnits(jfxsi.ScrollEvent.VerticalTextScrollUnits.PAGES)
@deprecated ("Use Pages; PAGES will be removed in a future release", "8.0.60-R10")
val PAGES = Pages
/**
* The vertical text-based scrolling data is not available (not provided by the underlying platform).
*/
case object None extends VerticalTextScrollUnits(jfxsi.ScrollEvent.VerticalTextScrollUnits.NONE)
@deprecated ("Use None; NONE will be removed in a future release", "8.0.60-R10")
val NONE = None
protected override def unsortedValues: Array[VerticalTextScrollUnits] = Array(None, Lines, Pages)
}
/**
* Wraps [[http://docs.oracle.com/javase/8/javafx/api/javafx/scene/input/ScrollEvent.VerticalTextScrollUnits.html]]
*/
sealed abstract class VerticalTextScrollUnits(override val delegate: jfxsi.ScrollEvent.VerticalTextScrollUnits)
extends SFXEnumDelegate[jfxsi.ScrollEvent.VerticalTextScrollUnits]
/**
* Common supertype for all scroll event types.
*/
val Any: EventType[jfxsi.ScrollEvent] = jfxsi.ScrollEvent.ANY
@deprecated ("Use Any; ANY will be removed in a future release", "8.0.60-R10")
val ANY = Any
/**
* This event occurs when user performs a scrolling action such as rotating mouse wheel or dragging a finger over
* touch screen.
*/
val Scroll: EventType[jfxsi.ScrollEvent] = jfxsi.ScrollEvent.SCROLL
@deprecated ("Use Scroll; SCROLL will be removed in a future release", "8.0.60-R10")
val SCROLL = Scroll
/**
* This event occurs when a scrolling gesture ends.
*/
val ScrollFinished: EventType[jfxsi.ScrollEvent] = jfxsi.ScrollEvent.SCROLL_FINISHED
@deprecated ("Use ScrollFinished; SCROLL_FINISHED will be removed in a future release", "8.0.60-R10")
val SCROLL_FINISHED = ScrollFinished
/**
* This event occurs when a scrolling gesture is detected.
*/
val ScrollStarted: EventType[jfxsi.ScrollEvent] = jfxsi.ScrollEvent.SCROLL_STARTED
@deprecated ("Use ScrollStarted; SCROLL_STARTED will be removed in a future release", "8.0.60-R10")
val SCROLL_STARTED = ScrollStarted
}
/**
* Wraps [[http://docs.oracle.com/javase/8/javafx/api/javafx/scene/input/ScrollEvent.html]]
*/
class ScrollEvent(override val delegate: jfxsi.ScrollEvent)
extends GestureEvent(delegate)
with SFXDelegate[jfxsi.ScrollEvent] {
/**
* Gets the horizontal scroll amount.
*/
def deltaX: Double = delegate.getDeltaX
/**
* Gets the vertical scroll amount.
*/
def deltaY: Double = delegate.getDeltaY
/**
* Gets the horizontal text-based scroll amount.
*/
def textDeltaX: Double = delegate.getTextDeltaX
/**
* Gets the horizontal scrolling units for text-based scrolling.
*/
def textDeltaXUnits: ScrollEvent.HorizontalTextScrollUnits =
ScrollEvent.HorizontalTextScrollUnits.jfxEnum2sfx(delegate.getTextDeltaXUnits)
/**
* Gets the vertical text-based scroll amount.
*/
def textDeltaY: Double = delegate.getTextDeltaY
/**
* Gets the vertical scrolling units for text-based scrolling.
*/
def textDeltaYUnits: ScrollEvent.VerticalTextScrollUnits =
ScrollEvent.VerticalTextScrollUnits.jfxEnum2sfx(delegate.getTextDeltaYUnits)
}