/**
* Copyright 2010 JBoss Inc
*
* 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.drools.guvnor.client.common;
/*
* Copyright 2005 JBoss Inc
*
* 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.
*/
import com.google.gwt.user.client.ui.TextArea;
import com.google.gwt.user.client.ui.Widget;
import com.google.gwt.core.client.GWT;
import org.drools.guvnor.client.messages.Constants;
import org.drools.guvnor.client.resources.Images;
/**
* This presents validation error messages to the user, from the server side.
* Such as validation or compile errors.
*
* @author Michael Neale
*/
public class ValidationMessageWidget extends FormStylePopup {
private Constants constants = ((Constants) GWT.create( Constants.class ));
private static Images images = (Images) GWT.create( Images.class );
/**
* The heading is the short description in bold at the top.
*/
public ValidationMessageWidget(String heading,
String body) {
super( images.attentionNeeded(),
heading );
addAttribute( constants.Detail(),
details( body ) );
}
private Widget details(String body) {
TextArea area = new TextArea();
area.setStyleName( "editable-Surface" );
area.setVisibleLines( 12 );
area.setText( body );
area.setWidth( "100%" );
return area;
}
}