annis.libgui.ImagePanel.java Source code

Introduction

Here is the source code for annis.libgui.ImagePanel.java

Source

package annis.libgui;

/*
 * Copyright 2012 Corpuslinguistic working group Humboldt University Berlin.
 *
 * 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.
 */

import com.vaadin.ui.Embedded;
import com.vaadin.ui.Panel;
import com.vaadin.ui.VerticalLayout;
import com.vaadin.ui.themes.ChameleonTheme;

/**
 * Panel that displays an image.
 * @author Thomas Krause <krauseto@hu-berlin.de>
 */
public class ImagePanel extends Panel {
    public ImagePanel(Embedded image) {
        setWidth("100%");
        setHeight("-1px");

        VerticalLayout layout = new VerticalLayout();
        setContent(layout);

        // enable scrolling
        layout.setSizeUndefined();

        addStyleName(ChameleonTheme.PANEL_BORDERLESS);
        layout.addComponent(image);
    }
}