Package com.tensegrity.wpalo.client.ui.mvc.modeller

Source Code of com.tensegrity.wpalo.client.ui.mvc.modeller.ModellerController

/*
*
* @file ModellerController.java
*
* Copyright (C) 2006-2009 Tensegrity Software GmbH
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License (Version 2) as published
* by the Free Software Foundation at http://www.gnu.org/copyleft/gpl.html.
*
* This program 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 General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along with
* this program; if not, write to the Free Software Foundation, Inc., 59 Temple
* Place, Suite 330, Boston, MA 02111-1307 USA
*
* If you are developing and distributing open source applications under the
* GPL License, then you are free to use JPalo Modules under the GPL License.  For OEMs,
* ISVs, and VARs who distribute JPalo Modules with their products, and do not license
* and distribute their source code under the GPL, Tensegrity provides a flexible
* OEM Commercial License.
*
* @author Philipp Bouillon <Philipp.Bouillon@tensegrity-software.com>
*
* @version $Id: ModellerController.java,v 1.8 2009/12/17 16:14:20 PhilippBouillon Exp $
*
*/

/*
* (c) Tensegrity Software 2008
* All rights reserved
*/
package com.tensegrity.wpalo.client.ui.mvc.modeller;

import com.extjs.gxt.ui.client.Registry;
import com.extjs.gxt.ui.client.mvc.AppEvent;
import com.extjs.gxt.ui.client.mvc.Controller;
import com.tensegrity.wpalo.client.WPaloEvent;
import com.tensegrity.wpalo.client.ui.editor.IEditor;
import com.tensegrity.wpalo.client.ui.mvc.admin.UserEditor;
import com.tensegrity.wpalo.client.ui.mvc.workbench.Workbench;

/**
* <code>AdminController</code>
* TODO DOCUMENT ME
*
* @version $Id: ModellerController.java,v 1.8 2009/12/17 16:14:20 PhilippBouillon Exp $
**/
public class ModellerController extends Controller implements WPaloEvent {

  private ModellerNavigatorView navigatorView;
  private DimensionEditor dimEditor;
  private ServerEditor serverEditor;

  public ModellerController() {
    // we are interested in following events:
    registerEventTypes(INIT, LOGOUT);
    // all admin events...
    registerEventTypes(SELECTED_DIMENSIONS, EDIT_DIMENSION_ITEM,
              SELECTED_SERVERS, EDIT_SERVER_ITEM,
              EXPANDED_SERVER_SECTION);
  }
 
  public void handleEvent(AppEvent<?> event) {
    switch(event.type) {
    case INIT:
      forwardToView(navigatorView, event);
      break;
    case EXPANDED_SERVER_SECTION:
      forwardToView(navigatorView, event);
      break;
    case EDIT_DIMENSION_ITEM:
    case EDIT_SERVER_ITEM:
      IEditor editor = getEditor(event.type);
      editor.setInput(event.data);
      Workbench wb = (Workbench)Registry.get(Workbench.ID);
      wb.open(editor);
      break;
    case LOGOUT: initialized = false;
      break;
    }
  }

  @Override
  public final void initialize() {
    super.initialize();
    navigatorView = new ModellerNavigatorView(this);
    dimEditor = new DimensionEditor();
    serverEditor = new ServerEditor();
  }
 
 
  private final IEditor getEditor(int type) {
    if (type == EDIT_DIMENSION_ITEM)
      return dimEditor;
    else if (type == EDIT_SERVER_ITEM)
      return serverEditor;

    return null;
  }
}
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