/*******************************************************************************
* Copyright (c) 2015, 2017 Obeo.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Obeo - initial API and implementation
*******************************************************************************/
package org.eclipse.eef.core.api.controllers;
import java.util.function.Consumer;
import org.eclipse.core.runtime.IStatus;
/**
* The IEEFButtonController is responsible of supporting all the interactions with the widgets created for an
* EEFButtonDescription.
*
* @author sbegaudeau, pcdavid
*/
public interface IEEFButtonController extends IEEFWidgetController {
/**
* Register a consumer which will be called with the new value of the button's label when it will change.
*
* @param consumer
* The consumer of the new value of the button's label
*/
void onNewButtonLabel(Consumer<String> consumer);
/**
* Remove the consumer of the new value of the button's label.
*/
void removeNewButtonLabelConsumer();
/**
* Invoked when the user pushes the button.
*
* @return the status of the pushed execution.
*/
IStatus pushed();
}