Groovy example source code file (MvcDemo.groovy)

This example Groovy source code file (MvcDemo.groovy) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Groovy tags/keywords

about, demo, demo, mvc, mvc, mvcdemo, mvcdemo, swingbuilder, swingbuilder, ui

The Groovy MvcDemo.groovy source code

/*
 * Copyright 2003-2010 the original author or authors.
 *
 * 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 groovy.model

import groovy.swing.SwingBuilder
/**
 * 
 */
class MvcDemo {
    
    def frame
    def swing
    
    void run() {
        swing = new SwingBuilder()
        
        def frame = swing.frame(title:'MVC Demo', location:[200,200], size:[300,200]) {
            menuBar {
                menu(text:'Help') {
                    menuItem() {
                        action(name:'About', closure:{ showAbout() })
                    }
                }
            }
            panel {
                borderLayout()
                scrollPane(constraints:CENTER) {
                    table() {
                        tableModel(list:[ ['name':'James', 'location':'London'], ['name':'Bob', 'location':'Atlanta'] ]) {
                            propertyColumn(header:'Name', propertyName:'name')
                            propertyColumn(header:'Location', propertyName:'location')
                        }
                    }
                }
            }
        }        
        frame.show()
    }
 
    void showAbout() {
         def pane = swing.optionPane(message:'This demo shows how you can create UI models from simple MVC models')
         def dialog = pane.createDialog(frame, 'About MVC Demo')
         dialog.show()
    }
}