fr.univlorraine.mondossierweb.views.windows.LoadingIndicatorWindow.java Source code

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Here is the source code for fr.univlorraine.mondossierweb.views.windows.LoadingIndicatorWindow.java

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/**
 *
 *  ESUP-Portail MONDOSSIERWEB - Copyright (c) 2016 ESUP-Portail consortium
 *
 *
 *  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 fr.univlorraine.mondossierweb.views.windows;

import com.vaadin.ui.Alignment;
import com.vaadin.ui.ProgressBar;
import com.vaadin.ui.VerticalLayout;
import com.vaadin.ui.Window;

public class LoadingIndicatorWindow extends Window {

    private static final long serialVersionUID = 1931039365675290813L;

    public LoadingIndicatorWindow() {
        super();
        setModal(true);
        setDraggable(false);
        setResizable(false);
        setClosable(false);
        addStyleName("loadingIndicatorWindow");

        VerticalLayout layout = new VerticalLayout();
        layout.setMargin(true);
        setContent(layout);

        ProgressBar busyIndicator = new ProgressBar();
        busyIndicator.setIndeterminate(true);
        layout.addComponent(busyIndicator);
        layout.setComponentAlignment(busyIndicator, Alignment.MIDDLE_CENTER);

        center();
    }

}