taxonomy.webui.client.widget.TxShell.java Source code

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Here is the source code for taxonomy.webui.client.widget.TxShell.java

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/*
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; either version 2.1 of
 * the License, or (at your option) any later version.
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this software; if not, write to the Free
 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
 */
package taxonomy.webui.client.widget;

import com.google.gwt.event.logical.shared.SelectionEvent;
import com.google.gwt.event.logical.shared.SelectionHandler;
import com.google.gwt.user.client.Window;
import com.google.gwt.user.client.ui.HTML;
import com.google.gwt.user.client.ui.Widget;
import com.google.inject.Inject;
import com.sencha.gxt.core.client.util.Margins;
import com.sencha.gxt.widget.core.client.TabPanel;
import com.sencha.gxt.widget.core.client.container.BorderLayoutContainer;
import com.sencha.gxt.widget.core.client.container.MarginData;

/**
 * @author <a href="mailto:haithanh0809@gmail.com">Nguyen Thanh Hai</a>
 * @version $Id$
 * 
 */
public class TxShell extends BorderLayoutContainer {

    /** . */
    static TabPanel center;

    @Inject
    public TxShell() {
        monitorWindowResize = true;
        Window.enableScrolling(false);
        setPixelSize(Window.getClientWidth(), Window.getClientHeight());

        setStateful(false);
        setStateId("explorerLayout");

        /** The north widget. */
        HTML north = new HTML();
        north.setHTML("<div id='demo-theme'></div><div id=demo-title>Taxonomy Web Base Application</div>");
        north.getElement().setId("demo-header");

        BorderLayoutData northData = new BorderLayoutData(35);
        setNorthWidget(north, northData);

        /** The west widget. */
        WestMenuPanel west = new WestMenuPanel();
        BorderLayoutData westData = new BorderLayoutData(250);
        westData.setCollapseHidden(true);
        westData.setCollapsible(true);
        westData.setCollapseMini(true);
        westData.setSplit(true);
        setWestWidget(west, westData);

        /** The south widget. */
        setSouthWidget(new OperatorToolbar(), new BorderLayoutData(40));

        /** The center widget. */
        center = new TabPanel();
        center.setTabScroll(true);
        center.setCloseContextMenu(true);
        center.addSelectionHandler(new SelectionHandler<Widget>() {
            @Override
            public void onSelection(SelectionEvent<Widget> event) {
                if (event.getSelectedItem() instanceof ModelGridPanel) {
                    OperatorToolbar.rootPanel = (ModelGridPanel<?>) event.getSelectedItem();
                    if (OperatorToolbar.rootPanel.getCheckBoxSelectionModel().getSelectedItems().size() == 0) {
                        OperatorToolbar.disableModifyButton();
                    } else {
                        OperatorToolbar.enableModifyButton();
                    }
                }
            }
        });

        MarginData centerData = new MarginData();
        centerData.setMargins(new Margins(5));

        //comment for test faster
        //    TabItemConfig tabConfig = new TabItemConfig("[Main]", true);
        //    ModelGridPanel<VNaturalObject> panel = ModelGridFactory.createNObject();
        //    center.add(panel, tabConfig);
        //    center.setActiveWidget(panel);
        setCenterWidget(center, centerData);
    }

    @Override
    protected void onWindowResize(int width, int height) {
        setPixelSize(width, height);
    }
}