/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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 de.unioninvestment.eai.portal.portlet.crud.mvp.views.configuration;

import com.vaadin.ui.Button;
import com.vaadin.ui.TextField;
import com.vaadin.ui.Upload;

import de.unioninvestment.eai.portal.support.vaadin.mvp.View;

/**
 * View für die PortletPresenter-Konfigurationsseite.
 */
public interface PortletConfigurationView extends View {

	public interface Presenter {
		// nop
	}

	/**
	 * @return Upload Vaadin Komponente.
	 */
	Upload getUpload();

	/**
	 * Dient der Anzeige von Statusinformationen.
	 * 
	 * @param msgKey
	 *            Message Key
	 * @param args
	 *            Argumente für das Message Key
	 */
	void setStatus(String msgKey, Object... args);

	/**
	 * Startet Upload der Konfiguration aus VCS
	 * 
	 * @return Button Vaadin Komponente.
	 */
	Button getUploadVcsButton();

	/**
	 * Dient der Eingabe von Upload-URL
	 * 
	 * @return TextField Vaadin Komponente.
	 */
	TextField getUploadVcsUri();

	void displayTab(View view);

	void removeTab(View view);

	void switchTo(View view);

	void showError(String message);
}