TabSelectionChangeListener.java

/*******************************************************************************
 * Copyright 2014 See AUTHORS file.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 ******************************************************************************/

package com.badlogic.gdx.ai.tests.utils.scene2d;

import com.badlogic.gdx.scenes.scene2d.Actor;
import com.badlogic.gdx.scenes.scene2d.utils.ChangeListener;

/** A {@code TabSelectionChangeListener} for a {@link TabbedPane} widget.
 * 
 * @author davebaol */
public abstract class TabSelectionChangeListener extends ChangeListener {

	@Override
	public void changed (ChangeEvent event, Actor actor) {
		if (event.getListenerActor() == event.getTarget()) {
			tabSelectionChanged(event, actor);
		}
	}

	public abstract void tabSelectionChanged (ChangeEvent event, Actor actor);
}