/*
* OpenFaces - JSF Component Library 2.0
* Copyright (C) 2007-2012, TeamDev Ltd.
* licensing@openfaces.org
* Unless agreed in writing the contents of this file are subject to
* the GNU Lesser General Public License Version 2.1 (the "LGPL" License).
* This library 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.
* Please visit http://openfaces.org/licensing/ for more details.
*/
package org.openfaces.component.chart.impl.helpers;
import org.jfree.chart.JFreeChart;
import org.jfree.chart.plot.Plot;
import org.openfaces.component.chart.Chart;
import org.openfaces.component.chart.ChartNoDataMessage;
import org.openfaces.renderkit.cssparser.CSSUtil;
import org.openfaces.renderkit.cssparser.StyleBorderModel;
import org.openfaces.renderkit.cssparser.StyleObjectModel;
/**
* @author Ekaterina Shliakhovetskaya
*/
public class JFreeChartAdapter extends JFreeChart {
public JFreeChartAdapter(Plot plot, Chart chart) {
super(null, JFreeChart.DEFAULT_TITLE_FONT, plot, false);
final boolean chartBackgroundPaintDefined = chart.getChartView().getBackgroundPaint() != null;
if (chart.isLegendVisible()) {
addSubtitle(new LegendAdapter(plot, chart));
}
if (chart.getTitle() != null) {
setTitle(new TextTitleAdapter(chart));
}
if (chartBackgroundPaintDefined) {
setBackgroundPaint(chart.getChartView().getBackgroundPaint());
}
//TODO: separate style properties
StyleObjectModel cssChartModel = chart.getStyleObjectModel();
if (cssChartModel != null) {
if (!chartBackgroundPaintDefined) {
setBackgroundPaint(cssChartModel.getBackground());
}
StyleBorderModel border = cssChartModel.getBorder();
if (border != null && !border.isNone()) {
setBorderPaint(border.getColor());
setBorderVisible(true);
} else {
setBorderVisible(false);
}
}
Float foregroundAlpha = chart.getChartView().getForegroundAlpha();
if (foregroundAlpha != null) {
plot.setForegroundAlpha(foregroundAlpha);
}
ChartNoDataMessage chartNoDataMessage = chart.getNoDataMessage();
if (chartNoDataMessage != null && chartNoDataMessage.getText() != null) {
plot.setNoDataMessage(chartNoDataMessage.getText());
StyleObjectModel cssMessageModel = chartNoDataMessage.getStyleObjectModel();
if (cssMessageModel != null) {
plot.setNoDataMessagePaint(cssMessageModel.getColor());
plot.setNoDataMessageFont(CSSUtil.getFont(cssMessageModel));
}
}
}
}