Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/jfree/XYStyle.java @ 3155:74c974b10c75
Output code to trackdown the linecolor problem
flys-artifacts/trunk@4767 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Christian Lins <christian.lins@intevation.de> |
|---|---|
| date | Sun, 24 Jun 2012 06:51:05 +0000 |
| parents | 5a0aef74c316 |
| children | 698d09930329 |
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| 3154:a08538e21b55 | 3155:74c974b10c75 |
|---|---|
| 2 | 2 |
| 3 import java.awt.BasicStroke; | 3 import java.awt.BasicStroke; |
| 4 import java.awt.Color; | 4 import java.awt.Color; |
| 5 import java.awt.geom.Ellipse2D; | 5 import java.awt.geom.Ellipse2D; |
| 6 | 6 |
| 7 import org.apache.log4j.Logger; | |
| 7 | 8 |
| 8 import org.w3c.dom.Document; | 9 import org.w3c.dom.Document; |
| 9 | 10 |
| 10 import org.jfree.chart.renderer.xy.XYLineAndShapeRenderer; | 11 import org.jfree.chart.renderer.xy.XYLineAndShapeRenderer; |
| 11 | 12 |
| 16 * Utility to apply theme-settings to a renderer. | 17 * Utility to apply theme-settings to a renderer. |
| 17 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> | 18 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> |
| 18 */ | 19 */ |
| 19 public class XYStyle implements Style { | 20 public class XYStyle implements Style { |
| 20 | 21 |
| 22 private static Logger logger = Logger.getLogger(XYStyle.class); | |
| 23 | |
| 21 protected Document theme; | 24 protected Document theme; |
| 22 | 25 |
| 23 protected XYLineAndShapeRenderer renderer; | 26 protected XYLineAndShapeRenderer renderer; |
| 27 | |
| 24 | 28 |
| 25 public XYStyle(Document theme) { | 29 public XYStyle(Document theme) { |
| 26 this.theme = theme; | 30 this.theme = theme; |
| 27 this.renderer = null; | 31 this.renderer = null; |
| 28 } | 32 } |
| 54 | 58 |
| 55 | 59 |
| 56 /** Set line color to renderer. */ | 60 /** Set line color to renderer. */ |
| 57 protected void applyLineColor(XYLineAndShapeRenderer r, int idx) { | 61 protected void applyLineColor(XYLineAndShapeRenderer r, int idx) { |
| 58 Color c = ThemeUtil.parseLineColorField(theme); | 62 Color c = ThemeUtil.parseLineColorField(theme); |
| 59 r.setSeriesPaint(idx, c); | 63 if(c != null) { |
| 64 logger.debug("applyLineColor " + c.toString()); | |
| 65 r.setSeriesPaint(idx, c); | |
| 66 } | |
| 67 else { | |
| 68 logger.warn("applyLineColor: color is null - malformed linecolor field?"); | |
| 69 } | |
| 60 } | 70 } |
| 61 | 71 |
| 62 | 72 |
| 63 /** Tells the renderer whether or not to add a label to a line. */ | 73 /** Tells the renderer whether or not to add a label to a line. */ |
| 64 protected void applyShowLineLabel(XYLineAndShapeRenderer r, int idx) { | 74 protected void applyShowLineLabel(XYLineAndShapeRenderer r, int idx) { |