/*
* Copyright 2015 Red Hat, Inc. and/or its affiliates.
*
* 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.kie.workbench.common.screens.datamodeller.client.widgets.advanceddomain.valuepaireditor.string;
import com.google.gwt.core.client.GWT;
import com.google.gwt.user.client.ui.Widget;
import org.kie.workbench.common.screens.datamodeller.client.widgets.advanceddomain.valuepaireditor.ValuePairEditor;
import org.kie.workbench.common.screens.datamodeller.client.widgets.advanceddomain.valuepaireditor.ValuePairEditorHandler;
import org.kie.workbench.common.screens.datamodeller.client.widgets.advanceddomain.valuepaireditor.util.ValuePairEditorUtil;
import org.kie.workbench.common.services.datamodeller.core.AnnotationValuePairDefinition;
public abstract class AbstractStringValuePairEditor
implements AbstractStringValuePairEditorView.Presenter,
ValuePairEditor<String> {
protected AbstractStringValuePairEditorView view;
protected String currentValue;
protected AnnotationValuePairDefinition valuePairDefinition;
protected ValuePairEditorHandler editorHandler;
public AbstractStringValuePairEditor() {
this( ( AbstractStringValuePairEditorView ) GWT.create( AbstractStringValuePairEditorViewImpl.class ) );
}
public AbstractStringValuePairEditor( AbstractStringValuePairEditorView view ) {
this.view = view;
view.init( this );
}
@Override
public Widget asWidget() {
return view.asWidget();
}
@Override
public void init( AnnotationValuePairDefinition valuePairDefinition ) {
this.valuePairDefinition = valuePairDefinition;
view.setValuePairLabel( ValuePairEditorUtil.buildValuePairLabel( valuePairDefinition ) );
view.showValuePairRequiredIndicator( !valuePairDefinition.hasDefaultValue() );
}
@Override
public void setValue( String value ) {
view.setValue( value );
this.currentValue = value;
}
@Override
public String getValue( ) {
return currentValue;
}
@Override
public void clear() {
view.clear();
}
@Override
public void addEditorHandler( ValuePairEditorHandler editorHandler ) {
this.editorHandler = editorHandler;
}
@Override
public AnnotationValuePairDefinition getValuePairDefinition() {
return valuePairDefinition;
}
@Override
public void setErrorMessage( String errorMessage ) {
view.setErrorMessage( errorMessage );
}
@Override
public void clearErrorMessage() {
view.clearErrorMessage();
}
@Override
public void showValidateButton( boolean show ) {
//This editor doesn't need the validate button.
}
@Override
public void showValuePairName( boolean show ) {
view.showValuePairName( show );
}
@Override
public void refresh() {
//This editor doesn't need the refresh method.
}
}