Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/exports/WDifferencesCurveGenerator.java @ 1931:7c52e9cb2a72
Allow more than two datasets and more flexibility with axes in plots. Based on patch by S. Teichmann.
flys-artifacts/trunk@3312 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Felix Wolfsteller <felix.wolfsteller@intevation.de> |
|---|---|
| date | Thu, 24 Nov 2011 07:20:46 +0000 |
| parents | 11c4b1429117 |
| children | 9e9cfc036a3f |
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| 1930:de0c2bbb27f9 | 1931:7c52e9cb2a72 |
|---|---|
| 3 import org.apache.log4j.Logger; | 3 import org.apache.log4j.Logger; |
| 4 | 4 |
| 5 import org.jfree.chart.title.TextTitle; | 5 import org.jfree.chart.title.TextTitle; |
| 6 | 6 |
| 7 import org.jfree.chart.JFreeChart; | 7 import org.jfree.chart.JFreeChart; |
| 8 import org.jfree.chart.axis.NumberAxis; | |
| 8 import org.jfree.chart.plot.XYPlot; | 9 import org.jfree.chart.plot.XYPlot; |
| 9 import org.jfree.data.xy.XYSeries; | 10 import org.jfree.data.xy.XYSeries; |
| 10 import org.jfree.data.Range; | 11 import org.jfree.data.Range; |
| 11 | 12 |
| 12 import org.w3c.dom.Document; | 13 import org.w3c.dom.Document; |
| 187 StyledSeriesBuilder.addPoints(series, wkms); | 188 StyledSeriesBuilder.addPoints(series, wkms); |
| 188 | 189 |
| 189 // Note: the only difference in the super-implementation | 190 // Note: the only difference in the super-implementation |
| 190 // (in LongitudinalSectionGenerator) is here (adds with | 191 // (in LongitudinalSectionGenerator) is here (adds with |
| 191 // addFirstAxisSeries() . | 192 // addFirstAxisSeries() . |
| 192 addSecondAxisSeries(series, visible); | 193 addAxisSeries(series, 3, visible); |
| 193 | 194 |
| 194 if (wkms instanceof WQKms) { | 195 if (wkms instanceof WQKms) { |
| 195 if (needInvertAxis((WQKms) wkms)) { | 196 if (needInvertAxis((WQKms) wkms)) { |
| 196 setInverted(true); | 197 setInverted(true); |
| 197 } | 198 } |
| 243 } | 244 } |
| 244 } | 245 } |
| 245 | 246 |
| 246 StyledSeriesBuilder.addPoints(series, wkms); | 247 StyledSeriesBuilder.addPoints(series, wkms); |
| 247 | 248 |
| 248 addFirstAxisSeries(series, visible); | 249 addAxisSeries(series, 0, visible); |
| 249 if (DataUtil.guessWaterIncreasing(wkms.allWs())) { | 250 if (DataUtil.guessWaterIncreasing(wkms.allWs())) { |
| 250 setInverted(true); | 251 setInverted(true); |
| 251 } | 252 } |
| 253 } | |
| 254 | |
| 255 @Override | |
| 256 protected NumberAxis createYAxis(int index) { | |
| 257 String s = "" + index; | |
| 258 return new NumberAxis(s); | |
| 252 } | 259 } |
| 253 | 260 |
| 254 /** | 261 /** |
| 255 * Disable Longitudinals behaviour to include "0" in the Q axis. | 262 * Disable Longitudinals behaviour to include "0" in the Q axis. |
| 256 * | 263 * |