Synnefo » Pithos Web Client

/*

 * Copyright 2011-2013 GRNET S.A. All rights reserved.

 *

 * Redistribution and use in source and binary forms, with or

 * without modification, are permitted provided that the following

 * conditions are met:

 *

 *   1. Redistributions of source code must retain the above

 *      copyright notice, this list of conditions and the following

 *      disclaimer.

 *

 *   2. Redistributions in binary form must reproduce the above

 *      copyright notice, this list of conditions and the following

 *      disclaimer in the documentation and/or other materials

 *      provided with the distribution.

 *

 * THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS

 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED

 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR

 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR

 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT

 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF

 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED

 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT

 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN

 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE

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 *

 * The views and conclusions contained in the software and

 * documentation are those of the authors and should not be

 * interpreted as representing official policies, either expressed

 * or implied, of GRNET S.A.

 */

package gr.grnet.pithos.web.client;

import com.google.gwt.i18n.client.Dictionary;

import com.google.gwt.resources.client.ImageResource;

import com.google.gwt.user.client.ui.*;

/**

 * The top panel, which contains the menu bar icons and the user name.

 */

public class TopPanel extends Composite {

    /**

     * A constant that denotes the completion of an IncrementalCommand.

     */

    public static final boolean DONE = false;

    Pithos app;

    /**

     * An image bundle for this widgets images.

     */

    public interface Images extends FilePermissionsDialog.Images {

        @Source("gr/grnet/pithos/resources/pithos2-logo.png")

        ImageResource pithosLogo();

        @Source("gr/grnet/pithos/resources/desc.png")

        ImageResource downArrow();

    }

    /**

     * The constructor for the top panel.

     *

     * @param images the supplied images

     */

    public TopPanel(Pithos _app, final Images images) {

        this.app = _app;

        HorizontalPanel outer = new HorizontalPanel();

        outer.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_LEFT);

        outer.setVerticalAlignment(HasVerticalAlignment.ALIGN_MIDDLE);

        outer.setStyleName("pithos-topPanel");

        HorizontalPanel inner = new HorizontalPanel();

        inner.setWidth("75%");

        inner.setVerticalAlignment(HasVerticalAlignment.ALIGN_BOTTOM);

        Dictionary otherProperties = Dictionary.getDictionary("otherProperties");

        final String STORAGE_LOGO_URL = otherProperties.get("STORAGE_LOGO_URL");

        final Image logo = new Image(STORAGE_LOGO_URL);

        Pithos.LOG("Pithos Logo = ", logo.getUrl());

        inner.add(logo);

        outer.add(inner);

        outer.setCellHorizontalAlignment(inner, HasHorizontalAlignment.ALIGN_CENTER);

        outer.setCellVerticalAlignment(inner, HasVerticalAlignment.ALIGN_BOTTOM);

        initWidget(outer);

    }

}