RFRequestView.java

/*
 * Copyright 2013 State University of New York at Oswego
 *
 * 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 edu.oswego.csc480_hci521_2013.client.ui;

import com.google.gwt.core.client.GWT;
import com.google.gwt.editor.client.Editor;
import com.google.gwt.editor.client.SimpleBeanEditorDriver;
import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.uibinder.client.UiBinder;
import com.google.gwt.uibinder.client.UiField;
import com.google.gwt.uibinder.client.UiHandler;
import com.google.gwt.user.client.ui.Button;
import com.google.gwt.user.client.ui.Composite;
import com.google.gwt.user.client.ui.Widget;
import com.google.inject.Inject;
import edu.oswego.csc480_hci521_2013.shared.h2o.RFRequest;
import java.util.List;

public class RFRequestView extends Composite implements Editor<RFRequest> {

    private static RFRequestViewUiBinder uiBinder = GWT.create(RFRequestViewUiBinder.class);

    interface RFRequestViewUiBinder extends UiBinder<Widget, RFRequestView> {
    }

    private RFRequest request;

    @UiField
    RFRequestEditor requestEditor;

    interface Driver extends SimpleBeanEditorDriver<RFRequest, RFRequestEditor> {
    }

    Driver driver = GWT.create(Driver.class);

    @Inject
    public RFRequestView(RFRequest request) {
        this.request = request;
        requestEditor = new RFRequestEditor();
        
        initWidget(uiBinder.createAndBindUi(this));
        driver.initialize(requestEditor);
        driver.edit(request);
        
        List<String> features = this.request.getFeatures();
        requestEditor.classVariable.setAcceptableValues(features);
        requestEditor.classVariable.setValue(this.request.getClassVariable());        
    }

    @UiField
    Button issueRequest;

    @UiHandler("issueRequest")
    void onRequest(ClickEvent e) {
        driver.flush();
        if (this.request.IsValid()){
            /// TODO: add error handler
        }
    }
}