/*
 * Isomorphic SmartGWT web presentation layer
 * Copyright 2000 and beyond Isomorphic Software, Inc.
 *
 * OWNERSHIP NOTICE
 * Isomorphic Software owns and reserves all rights not expressly granted in this source code,
 * including all intellectual property rights to the structure, sequence, and format of this code
 * and to all designs, interfaces, algorithms, schema, protocols, and inventions expressed herein.
 *
 *  If you have any questions, please email <sourcecode@isomorphic.com>.
 *
 *  This entire comment must accompany any portion of Isomorphic Software source code that is
 *  copied or moved from this file.
 */
package com.smartgwt.sample.showcase.client.chart;

import com.smartgwt.client.types.ChartType;
import com.smartgwt.client.types.DataLineType;
import com.smartgwt.client.types.FormItemType;
import com.smartgwt.client.widgets.Canvas;
import com.smartgwt.client.widgets.chart.FacetChart;
import com.smartgwt.client.widgets.cube.Facet;
import com.smartgwt.client.widgets.cube.FacetValue;
import com.smartgwt.client.widgets.form.DynamicForm;
import com.smartgwt.client.widgets.form.fields.SelectItem;
import com.smartgwt.client.widgets.form.fields.events.ChangedEvent;
import com.smartgwt.client.widgets.form.fields.events.ChangedHandler;
import com.smartgwt.client.widgets.layout.VLayout;

import java.util.Map;
import java.util.HashMap;

import com.google.gwt.core.client.EntryPoint;

public class CustomTicksChart implements EntryPoint {

@Override
    public void onModuleLoad() {
        final FacetChart chart = new FacetChart();
        chart.setData(CustomTicksChartData.getData());
        chart.setID("multiScatterChart");
        chart.setWidth100();

chart.setShowXTicks(true);
        chart.setGradationGaps(2);
        chart.setOtherAxisGradationTimes("1m","1y");
        chart.setMajorTickTimeIntervals("1q");
        
        Facet metric = new Facet();
        metric.setValues(new FacetValue("value"), new FacetValue("Time"));
        metric.setInlinedValues(true);
        metric.setId("metric");
        Facet animal = new Facet();
        animal.setId("animal");

chart.setFacets(metric, animal);
        chart.setValueProperty("value");
        chart.setChartType(ChartType.SCATTER);
        chart.setShowScatterLines(true);
        chart.setDataLineType(DataLineType.SMOOTH);

DynamicForm typeForm = new DynamicForm();
        typeForm.setTitleWidth(120);
        typeForm.setWidth(220);

final SelectItem gradationTimesItem = new SelectItem("times", "Gradation Times");
        gradationTimesItem.setType("integer");
        gradationTimesItem.setDefaultValue(0);
        gradationTimesItem.setWrapTitle(false);

Map times = new HashMap();
        times.put(0, "Month/Year");
        times.put(1, "Month/Quarter/Year");
        gradationTimesItem.setValueMap(times);

gradationTimesItem.addChangedHandler(new ChangedHandler() {
            @Override
            public void onChanged(ChangedEvent event) {
                Integer value = (Integer)event.getValue();
                chart.setOtherAxisGradationTimes(value == 0 ?
                    new String[] {"1m", "1y"} : new String[] {"1m", "1q", "1y"});
            }
        });
        typeForm.setItems(gradationTimesItem);

VLayout layout = new VLayout(15);
        layout.setMembers(typeForm, chart);
        layout.setMinBreadthMember(chart);

layout.draw();
    }

}