com.qualogy.qafe.mgwt.client.ui.renderer.MenuItemRenderer.java Source code

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Here is the source code for com.qualogy.qafe.mgwt.client.ui.renderer.MenuItemRenderer.java

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/**
 * Copyright 2008-2015 Qualogy Solutions B.V.
 *
 * 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 com.qualogy.qafe.mgwt.client.ui.renderer;

import com.google.gwt.user.client.Command;
import com.google.gwt.user.client.ui.MenuBar;
import com.google.gwt.user.client.ui.MenuItem;
import com.google.gwt.user.client.ui.UIObject;
import com.qualogy.qafe.mgwt.client.activities.AbstractActivity;
import com.qualogy.qafe.mgwt.client.context.ClientApplicationContext;
import com.qualogy.qafe.mgwt.client.vo.ui.ComponentGVO;
import com.qualogy.qafe.mgwt.client.vo.ui.MenuItemGVO;

public class MenuItemRenderer extends AbstractComponentRenderer {

    public UIObject render(ComponentGVO component, String owner, String uuid, String parent, String context,
            AbstractActivity activity) {
        UIObject uiObject = null;
        if (component != null) {
            if (component instanceof MenuItemGVO) {
                MenuItemGVO menuItemGVO = (MenuItemGVO) component;
                //            if (menuItemGVO.getIsTopLevelMenu() != null
                //                  && menuItemGVO.getIsTopLevelMenu().booleanValue()) {
                //
                Command cmd = new Command() {
                    public void execute() {
                        ClientApplicationContext.getInstance().log("Default MenuItem command",
                                "You selected a menu item!", true);
                    }
                };
                MenuItemGVO[] subMenus = menuItemGVO.getSubMenus();
                if (subMenus != null) {
                    uiObject = new MenuBar();
                    MenuBar menuBar = (MenuBar) uiObject;
                    for (int i = 0; i < subMenus.length; i++) {
                        UIObject renderedObject = render(subMenus[i], owner, uuid, parent, context, activity);
                        if (renderedObject instanceof MenuBar) {
                            menuBar.addItem(menuItemGVO.getDisplayname(), (MenuBar) renderedObject);
                        } else if (renderedObject instanceof MenuItem) {
                            menuBar.addItem((MenuItem) renderedObject);
                        }
                    }
                } else {
                    uiObject = new MenuItem(menuItemGVO.getDisplayname(), cmd);
                }
                //            } else {
                //               Command cmd = new Command() {
                //                  public void execute() {
                //                        ClientApplicationContext.getInstance().log("Default menu item command","You selected a menu item!",true);
                //                  }
                //               };
                //               MenuItemGVO[] subMenus = menuItemGVO.getSubMenus();
                //               if (subMenus != null) {
                //                  uiObject = new MenuBar(true);
                //                  MenuBar menuBar = (MenuBar) uiObject;
                //                  for (int i = 0; i < subMenus.length; i++) {
                //                     UIObject renderedObject = render(subMenus[i],uuid,parent);
                //                     if (renderedObject instanceof MenuBar) {
                //                        menuBar.addItem(menuItemGVO.getDisplayname(),
                //                              (MenuBar) renderedObject);
                //                     } else if (renderedObject instanceof MenuItem) {
                //                        menuBar.addItem((MenuItem) renderedObject);
                //                     }
                //                  }
                //               } else {
                //                  uiObject = new MenuItem(menuItemGVO.getDisplayname(), cmd);
                //               }
                //            }

            }
        }

        return uiObject;
    }
}