/*
* ******************************************************************************
* * Copyright 2015 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.uwsoft.editor.event;
import com.badlogic.gdx.scenes.scene2d.Actor;
import com.badlogic.gdx.scenes.scene2d.utils.ChangeListener;
import com.uwsoft.editor.Overlap2DFacade;
import com.uwsoft.editor.view.ui.widget.EditableSelectBox;
/**
* Created by azakhary on 4/30/2015.
*/
public class EditableSelectBoxChangeListener extends ChangeListener {
private final String eventName;
private String lastSelected = "";
public EditableSelectBoxChangeListener(String eventName) {
this.eventName = eventName;
}
@Override
public void changed(ChangeEvent changeEvent, Actor actor) {
Overlap2DFacade facade = Overlap2DFacade.getInstance();
String selected = ((EditableSelectBox) actor).getSelected();
if(!lastSelected.equals(selected)) {
lastSelected = selected;
facade.sendNotification(eventName, selected);
}
}
}