/*
 *  RapidMiner
 *
 *  Copyright (C) 2001-2011 by Rapid-I and the contributors
 *
 *  Complete list of developers available at our web site:
 *
 *       http://rapid-i.com
 *
 *  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/.
 */
package com.rapidminer.gui.renderer.visualization;

import java.awt.Component;

import com.rapidminer.gui.plotter.Plotter;
import com.rapidminer.gui.plotter.PlotterAdapter;
import com.rapidminer.gui.plotter.PlotterConfigurationModel;
import com.rapidminer.gui.plotter.charts.ParetoChartPlotter;
import com.rapidminer.gui.renderer.AbstractRenderer;
import com.rapidminer.operator.IOContainer;
import com.rapidminer.operator.visualization.LiftParetoChart;
import com.rapidminer.report.Reportable;

/**
 * A renderer for the Lift Pareto chart.
 * 
 * @author Ingo Mierswa
 */
public class LiftChartRenderer extends AbstractRenderer {

	public String getName() {
		return "Plot";
	}

	private Plotter createLiftChartPlotter(Object renderable) {
		LiftParetoChart paretoChartInformation = (LiftParetoChart)renderable;
		PlotterConfigurationModel settings = new PlotterConfigurationModel(PlotterConfigurationModel.PARETO_PLOT, paretoChartInformation.getLiftChartData());
		Plotter plotter = settings.getPlotter();
		settings.setParameterAsString(ParetoChartPlotter.PARAMETER_SUFFIX_AXIS + PlotterAdapter.transformParameterName(plotter.getAxisName(0)), settings.getDataTable().getColumnName(0));
		settings.setParameterAsString(ParetoChartPlotter.PARAMETER_PLOT_COLUMN, settings.getDataTable().getColumnName(1));
		settings.setParameterAsString(ParetoChartPlotter.PARAMETER_COUNT_VALUE, paretoChartInformation.getTargetValue());
		settings.setParameterAsInt(ParetoChartPlotter.PARAMETER_SORTING_DIRECTION, ParetoChartPlotter.KEYS_DESCENDING);
		settings.setParameterAsBoolean(ParetoChartPlotter.PARAMETER_SHOW_BAR_LABELS, paretoChartInformation.showBarLabels());
		settings.setParameterAsBoolean(ParetoChartPlotter.PARAMETER_SHOW_CUMULATIVE_LABELS, paretoChartInformation.showCumulativeLabels());
		settings.setParameterAsBoolean(ParetoChartPlotter.PARAMETER_ROTATE_LABELS, paretoChartInformation.rotateLabels());		
        return plotter;
	}
	
	public Reportable createReportable(Object renderable, IOContainer ioContainer, int width, int height) {
		Plotter plotter = createLiftChartPlotter(renderable);
		plotter.getRenderComponent().setSize(width, height);
		return plotter;
	}
	
	public Component getVisualizationComponent(Object renderable, IOContainer ioContainer) {
		return createLiftChartPlotter(renderable).getPlotter();
	}
}