com.swordlord.gozer.components.wicket.graph.GWAreaChartPanel.java Source code

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Here is the source code for com.swordlord.gozer.components.wicket.graph.GWAreaChartPanel.java

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/*-----------------------------------------------------------------------------
 **
 ** -Gozer is not Zuul-
 **
 ** Copyright 2017 by SwordLord - the coding crew - https://www.swordlord.com/
 ** and individual authors
 **
 ** This program is free software; you can redistribute it and/or modify it
 ** under the terms of the GNU Affero General Public License as published by the Free
 ** Software Foundation, either version 3 of the License, or (at your option)
 ** any later version.
 **
 ** This program is distributed in the hope that it will be useful, but WITHOUT
 ** ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 ** FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Affero General Public License for
 ** more details.
 **
 ** You should have received a copy of the GNU Affero General Public License along
 ** with this program. If not, see <http://www.gnu.org/licenses/>.
 **
 **-----------------------------------------------------------------------------
 **
 ** $Id: GWAreaChartPanel.java 1170 2011-10-07 16:24:10Z LordEidi $
 **
-----------------------------------------------------------------------------*/
package com.swordlord.gozer.components.wicket.graph;

import java.awt.Color;
import java.util.List;

import org.apache.wicket.ajax.AjaxRequestTarget;
import org.apache.wicket.model.IModel;
import org.jfree.chart.ChartFactory;
import org.jfree.chart.JFreeChart;
import org.jfree.chart.entity.ChartEntity;
import org.jfree.chart.plot.CategoryPlot;
import org.jfree.data.category.DefaultCategoryDataset;
import com.swordlord.gozer.components.generic.graph.ChartImage;
import com.swordlord.gozer.components.generic.graph.GAreaChart;
import com.swordlord.gozer.components.wicket.graph.common.GWChartPanel;
import com.swordlord.gozer.databinding.DataBindingManager;
import com.swordlord.gozer.databinding.DataBindingMember;
import com.swordlord.jalapeno.datarow.DataRowBase;

@SuppressWarnings("serial")
public class GWAreaChartPanel extends GWChartPanel {
    private int value;

    public GWAreaChartPanel(String id, IModel<?> model, GAreaChart child) {
        super(id, model);

        DataBindingMember dbMemberKey = child.getDataBindingMemberRowKey();
        DataBindingMember dbMemberValue = child.getDataBindingMemberValue();
        DataBindingManager dbManager = child.getDataBindingManager();

        DefaultCategoryDataset dcd = new DefaultCategoryDataset();

        List<DataRowBase> keyRows = dbManager.getRows(dbMemberKey);
        List<DataRowBase> valueRows = dbManager.getRows(dbMemberValue);

        String[] codes = new String[keyRows.size()];
        int[] results = new int[keyRows.size()];

        int i = 0;
        for (DataRowBase row : keyRows) {
            codes[i] = row.getPropertyAsString(dbMemberKey.getDataBindingFieldName());
            i++;
        }

        i = 0;
        for (DataRowBase row : valueRows) {
            results[i] = row.getPropertyAsInt(dbMemberValue.getDataBindingFieldName());
            i++;
        }

        for (Integer j = 0; j < keyRows.size(); j++) {
            dcd.setValue(results[j], codes[j], codes[j]);
        }

        JFreeChart chart = ChartFactory.createAreaChart(child.getTitle(), child.getCategoryAxisLabel(),
                child.getValueAxisLabel(), dcd, child.getOrientation(), child.getLegend(), false, false);

        chart.setBackgroundPaint(Color.white);

        CategoryPlot plot = (CategoryPlot) chart.getPlot();
        plot.setDrawingSupplier(child.getDrawingSupplier());

        add(new ChartImage("chart", chart, child.getWidth(200), child.getHeight(200)));
    }

    public int getValue() {
        return value;
    }

    public void setValue(int value) {
        this.value = value;
    }

    @Override
    protected void onClickCallback(AjaxRequestTarget target, ChartEntity entity) {
        // TODO Auto-generated method stub

    }

}