asquare.gwt.tk.uitest.glasspanel.client.Demo.java Source code

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Here is the source code for asquare.gwt.tk.uitest.glasspanel.client.Demo.java

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/*
 * Copyright 2007 Mat Gessel <mat.gessel@gmail.com>
 * 
 * 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 asquare.gwt.tk.uitest.glasspanel.client;

import asquare.gwt.tk.client.ui.GlassPanel;
import asquare.gwt.tk.client.ui.RowPanel;
import asquare.gwt.tk.client.ui.behavior.ControllerAdaptor;

import com.google.gwt.core.client.EntryPoint;
import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.user.client.Event;
import com.google.gwt.user.client.ui.*;

public class Demo implements EntryPoint {
    public void onModuleLoad() {
        RowPanel outer = new RowPanel();

        Button showGP = new Button("Show GlassPanel", new ClickHandler() {
            public void onClick(ClickEvent event) {
                GlassPanel gp = new GlassPanel();
                gp.addController(new HideGlassPanelController());
                gp.show();
            }
        });
        outer.add(showGP);

        //      Button showOpaqueGP = new Button("Show OpaqueGlassPanel", new ClickListener()
        //      {
        //         public void onClick(Widget sender)
        //         {
        //            GlassPanel gp = new GlassPanel();
        //            gp.addController(new HideGlassPanelController());
        //            gp.addController(new OpaqueController());
        //            gp.show();
        //         }
        //      });
        //      outer.add(showOpaqueGP);

        RootPanel.get().add(outer);
    }

    private static class HideGlassPanelController extends ControllerAdaptor {
        public HideGlassPanelController() {
            super(HideGlassPanelController.class, Event.ONCLICK);
        }

        @Override
        public void onBrowserEvent(Widget widget, Event event) {
            ((GlassPanel) widget).hide();
        }
    }

    //   private static class OpaqueGlassPanel extends GlassPanel
    //   {
    //      private static final PopupImpl m_impl = (PopupImpl) GWT.create(PopupImpl.class);
    //      
    //      public OpaqueGlassPanel()
    //      {
    //         super(m_impl.createElement());
    //      }
    //      
    //      public void show()
    //      {
    //         super.show();
    //         m_impl.onShow(getElement());
    //      }
    //      
    //      public void hide()
    //      {
    //         m_impl.onHide(getElement());
    //         super.hide();
    //      }
    //   }
    //   
    //   private static class OpaqueController extends ControllerAdaptor
    //   {
    //      private static final PopupImpl m_impl = (PopupImpl) GWT.create(PopupImpl.class);
    //      
    //      public OpaqueController()
    //      {
    //         super(OpaqueController.class);
    //      }
    //      
    //      public void plugIn(Widget widget)
    //      {
    //         m_impl.onShow(widget.getElement());
    //      }
    //      
    //      public void unplug(Widget widget)
    //      {
    //         m_impl.onHide(widget.getElement());
    //      }
    //   }
}