/*

  * Copyright 2004 Chris Nelson

  *

  * 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 org.trails.component;

 import org.apache.tapestry.annotations.InjectObject;

 import org.apache.tapestry.components.Block;

 import org.apache.tapestry.form.IFormComponent;

 import org.apache.tapestry.util.ComponentAddress;

 import org.trails.descriptor.BlockFinder;

 import org.trails.descriptor.IPropertyDescriptor;

 import org.trails.page.IEditorBlockPage;

 /**

  * @author fus8882

  *         <p/>

  *         TODO To change the template for this generated type comment go to

  *         Window - Preferences - Java - Code Style - Code Templates

  */

 public abstract class PropertyEditor extends TrailsComponent

 {

         public abstract IPropertyDescriptor getDescriptor();

         public abstract void setDescriptor(IPropertyDescriptor Descriptor);

         public abstract Object getModel();

         public abstract void setModel(Object model);

         @InjectObject("spring:editorService")

         public abstract BlockFinder getBlockFinder();

         public Block getBlock()

         {

                 Block editorBlock = (Block)

                         getEditorAddress().findComponent(getPage().getRequestCycle());

                 ((IEditorBlockPage) editorBlock.getPage()).setModel(getModel());

                 ((IEditorBlockPage) editorBlock.getPage()).setDescriptor(getDescriptor());

                 ((IEditorBlockPage) editorBlock.getPage()).setEditPageName(getPage().getPageName());

                 return editorBlock;

         }

         public ComponentAddress getEditorAddress()

         {

                 return getBlockFinder().findBlockAddress(getDescriptor());

         }

 }