teichmann@5831: package org.dive4elements.river.themes;
christian@3464: 
teichmann@5831: import org.dive4elements.river.jfree.StableXYDifferenceRenderer;
christian@3464: 
christian@3464: import java.awt.Color;
christian@3464: import java.awt.Font;
christian@3464: 
christian@3464: import org.apache.log4j.Logger;
christian@3464: import org.jfree.chart.annotations.XYTextAnnotation;
christian@3464: 
christian@3464: public class TextStyle {
christian@3464:     @SuppressWarnings("unused")
christian@3464:     private static Logger log = Logger.getLogger(TextStyle.class);
christian@3464: 
christian@3464:     protected Color   textColor;
christian@3464:     protected Font    font;
christian@3464:     protected Color   bgColor;
christian@3464:     protected boolean showBg;
christian@3464:     protected boolean isVertical;
christian@3464: 
christian@3464:     public TextStyle(Color fgColor, Font font, Color bgColor,
christian@3464:         boolean showBg, boolean isVertical
christian@3464:     ) {
christian@3464:         this.textColor  = fgColor;
christian@3464:         this.font       = font;
christian@3464:         this.bgColor    = bgColor;
christian@3464:         this.showBg     = showBg;
christian@3464:         this.isVertical = isVertical;
christian@3464:     }
christian@3464: 
christian@3464:     public void apply(XYTextAnnotation ta) {
christian@3464:         ta.setPaint(textColor);
christian@3464:         ta.setFont(font);
christian@3464:         if (this.showBg) {
christian@3464:             ta.setBackgroundPaint(bgColor);
christian@3464:         }
christian@3464:         if (this.isVertical) {
christian@3464:             ta.setRotationAngle(270f*Math.PI/180f);
christian@3464:         }
christian@3464:         else {
christian@3464:             ta.setRotationAngle(0);
christian@3464:         }
christian@3464:     }
christian@3464: 
christian@3464:     public void apply(StableXYDifferenceRenderer renderer) {
christian@3464:         renderer.setLabelColor(textColor);
christian@3464:         renderer.setLabelFont(font);
christian@3464:         if (this.showBg) {
christian@3464:             renderer.setLabelBGColor(bgColor);
christian@3464:         }
christian@3464:     }
christian@3464: }