Example usage for org.jfree.chart.title TextTitle TextTitle

Introduction

In this page you can find the example usage for org.jfree.chart.title TextTitle TextTitle.

Prototype

public TextTitle(String text)

Source Link

Document

Creates a new title, using default attributes where necessary.

Usage

From source file:net.sf.jasperreports.chartthemes.simple.SimpleChartTheme.java

protected void setChartSubtitles(JFreeChart jfreeChart) throws JRException {
    TitleSettings subtitleSettings = getSubtitleSettings();

    Boolean subtitleVisibility = subtitleSettings.getShowTitle();

    if (subtitleVisibility == null || subtitleVisibility) {
        String subtitleText = evaluateTextExpression(getChart().getSubtitleExpression());
        if (subtitleText != null) {
            TextTitle subtitle = new TextTitle(subtitleText);
            Paint subtitleForecolor = getChart().getOwnSubtitleColor() != null
                    ? getChart().getOwnSubtitleColor()
                    : subtitleSettings.getForegroundPaint() != null
                            ? subtitleSettings.getForegroundPaint().getPaint()
                            : getChart().getSubtitleColor();
            //Subtitle has not its own position set, and by default this will be set the same as title position
            RectangleEdge subtitleEdge = getEdge(subtitleSettings.getPositionValue(),
                    jfreeChart.getTitle() == null ? null : jfreeChart.getTitle().getPosition());
            handleTitleSettings(subtitle, subtitleSettings, getChart().getSubtitleFont(), subtitleForecolor,
                    subtitleEdge);/*w w w  . java2 s  .  c om*/

            jfreeChart.addSubtitle(subtitle);
        }
    }
}