view flys-artifacts/src/main/java/de/intevation/flys/themes/TextStyle.java @ 4462:ab7cf7789daf

FlowVelocityMeasurementValue: Added 'fast' (db-unmapped) class to access values later.
author Felix Wolfsteller <felix.wolfsteller@intevation.de>
date Fri, 09 Nov 2012 10:24:48 +0100
parents 0b9b2a0c4e64
children
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package de.intevation.flys.themes;

import de.intevation.flys.jfree.StableXYDifferenceRenderer;

import java.awt.Color;
import java.awt.Font;

import org.apache.log4j.Logger;
import org.jfree.chart.annotations.XYTextAnnotation;

public class TextStyle {
    @SuppressWarnings("unused")
    private static Logger log = Logger.getLogger(TextStyle.class);

    protected Color   textColor;
    protected Font    font;
    protected Color   bgColor;
    protected boolean showBg;
    protected boolean isVertical;

    public TextStyle(Color fgColor, Font font, Color bgColor,
        boolean showBg, boolean isVertical
    ) {
        this.textColor  = fgColor;
        this.font       = font;
        this.bgColor    = bgColor;
        this.showBg     = showBg;
        this.isVertical = isVertical;
    }

    public void apply(XYTextAnnotation ta) {
        ta.setPaint(textColor);
        ta.setFont(font);
        if (this.showBg) {
            ta.setBackgroundPaint(bgColor);
        }
        if (this.isVertical) {
            ta.setRotationAngle(270f*Math.PI/180f);
        }
        else {
            ta.setRotationAngle(0);
        }
    }

    public void apply(StableXYDifferenceRenderer renderer) {
        renderer.setLabelColor(textColor);
        renderer.setLabelFont(font);
        if (this.showBg) {
            renderer.setLabelBGColor(bgColor);
        }
    }
}

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