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* Copyright (c) 2009, 2012, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code 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 General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
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package org.jemmy.fx.control.caspian;
import com.sun.javafx.scene.control.skin.SkinBase;
import javafx.scene.Node;
import javafx.scene.control.Control;
import javafx.scene.layout.StackPane;
import org.jemmy.Point;
import org.jemmy.Vector;
import org.jemmy.fx.ByStyleClass;
import org.jemmy.control.Wrap;
import org.jemmy.input.KnobDragScrollerImpl;
import org.jemmy.input.ScrollTrack;
import org.jemmy.interfaces.Parent;
import org.jemmy.interfaces.Scroll;
import org.jemmy.interfaces.Shifter;
import org.jemmy.lookup.Any;
/**
* Base class for deriving classes like SliderScroller and ScrollBarScroller.
* Class adds getter for Shifter interface to track of UI control.
* @author ineverov, shura
*/
public class KnobTrackScrollerImpl extends KnobDragScrollerImpl {
public static final String SLIDER_KNOB_STYLECLASS = "thumb";
public static final String SLIDER_TRACK_STYLECLASS = "track";
protected boolean isVertical;
Parent<Node> skin;
Wrap<? extends Control> wrap;
/**
* Just a repeater for super constructor to use in derived classes
* @param wrap
* @param scroll
*/
public KnobTrackScrollerImpl(Wrap<? extends Node> wrap, Scroll scroll) {
super(wrap, scroll);
}
public KnobTrackScrollerImpl(Wrap<? extends Node> wrap, Scroll scroll, boolean reverse) {
super(wrap, scroll, reverse);
}
/**
* To use in constructors of derived classes to set fields.
*/
protected final void setWraps(Wrap<? extends Control> wrap, final Class skinClass) {
this.wrap = wrap;
Wrap<? extends SkinBase> skinWrap = wrap.as(Parent.class, Node.class).
lookup(skinClass, new Any<SkinBase>()).wrap(0);
skin = skinWrap.as(Parent.class, Node.class);
isVertical = wrap.getProperty(Boolean.class, Scroll.VERTICAL_PROP_NAME).booleanValue();
}
@Override
protected Wrap<?> getKnob() {
return skin.lookup(StackPane.class,
new ByStyleClass<StackPane>(KnobTrackScrollerImpl.SLIDER_KNOB_STYLECLASS)).wrap();
}
public Shifter getTrack() {
Wrap<?> track = skin.lookup(StackPane.class,
new ByStyleClass<StackPane>(KnobTrackScrollerImpl.SLIDER_TRACK_STYLECLASS)).wrap();
return new ScrollTrack(track, wrap, isVertical, 0);
}
@Override
public Vector getScrollVector() {
Point end = isVertical ? new Point(0, wrap.getControl().getHeight()) :
new Point(wrap.getControl().getWidth(), 0);
return new Vector(wrap.toAbsolute(new Point(0, 0)), wrap.toAbsolute(end));
}
@Override
public void scrollTo(double value) {
to(value);
}
@Override
public void scrollTo(ScrollCondition condition) {
throw new UnsupportedOperationException("Use to(Direction).");
}
}