/*
 * Copyright (c) 2011-2015 Marat Gubaidullin. 
 *
 * This file is part of HYBRIDBPM.
 *
 * 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 com.hybridbpm.ui.component.chart.configuration;

import com.hybridbpm.core.data.chart.DiagrammePreference;
import com.vaadin.data.Property;
import com.vaadin.data.fieldgroup.BeanFieldGroup;
import com.hybridbpm.ui.util.Translate;

@SuppressWarnings("serial")
public class PieChartConfLayout extends ChartConfigureLayout {


    public PieChartConfLayout(BeanFieldGroup<DiagrammePreference> preferences) {
        super(preferences);

        firstColumnSortOrder.addValueChangeListener(new Property.ValueChangeListener() {
            @Override
            public void valueChange(Property.ValueChangeEvent event) {
                if (event.getProperty().getValue() != null) {
                    valuesColumnSortOrder.select(
                            valuesColumnSortOrder.getNullSelectionItemId());
                }
            }
        });

        valuesColumnSortOrder.addValueChangeListener(new Property.ValueChangeListener() {
            @Override
            public void valueChange(Property.ValueChangeEvent event) {
                if (event.getProperty().getValue() != null) {
                    firstColumnSortOrder.setValue(
                            firstColumnSortOrder.getNullSelectionItemId());
                }
            }
        });
    }

    @Override
    protected void setupChartConfig() {
        valuesColumnSortOrder.setEnabled(true);
        firstColumnChoice.setCaption(Translate.getMessage("labels"));
    }
}