net.s17fabu.vip.gwt.showcase.client.content.panels.CwVerticalSplitPanel.java Source code

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Here is the source code for net.s17fabu.vip.gwt.showcase.client.content.panels.CwVerticalSplitPanel.java

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/*
 * Copyright 2008 Google Inc.
 * 
 * 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 net.s17fabu.vip.gwt.showcase.client.content.panels;

import net.s17fabu.vip.gwt.showcase.client.ContentWidget;

import com.google.gwt.i18n.client.Constants;
import com.google.gwt.user.client.ui.DecoratorPanel;
import com.google.gwt.user.client.ui.HTML;
import com.google.gwt.user.client.ui.VerticalSplitPanel;
import com.google.gwt.user.client.ui.Widget;

/**
 * Example file.
 */
public class CwVerticalSplitPanel extends ContentWidget {
    /**
     * The constants used in this Content Widget.
     */
    public static interface CwConstants extends Constants, ContentWidget.CwConstants {
        String cwVerticalSplitPanelDescription();

        String cwVerticalSplitPanelName();

        String cwVerticalSplitPanelText();
    }

    /**
     * An instance of the constants.
     */
    private CwConstants constants;

    /**
     * Constructor.
     * 
     * @param constants the constants
     */
    public CwVerticalSplitPanel(CwConstants constants) {
        super(constants);
        this.constants = constants;
    }

    @Override
    public String getDescription() {
        return constants.cwVerticalSplitPanelDescription();
    }

    @Override
    public String getName() {
        return constants.cwVerticalSplitPanelName();
    }

    /**
     * Initialize this example.
     */
    @Override
    public Widget onInitialize() {
        // Create a Vertical Split Panel
        VerticalSplitPanel vSplit = new VerticalSplitPanel();
        vSplit.ensureDebugId("cwVerticalSplitPanel");
        vSplit.setSize("500px", "350px");
        vSplit.setSplitPosition("30%");

        // Add some content
        String randomText = constants.cwVerticalSplitPanelText() + " ";
        for (int i = 0; i < 2; i++) {
            randomText += randomText;
        }
        vSplit.setTopWidget(new HTML(randomText));
        vSplit.setBottomWidget(new HTML(randomText));

        // Wrap the split panel in a decorator panel
        DecoratorPanel decPanel = new DecoratorPanel();
        decPanel.setWidget(vSplit);

        // Return the content
        return decPanel;
    }
}