Mercurial > dive4elements > river
comparison artifacts/src/main/java/org/dive4elements/river/jfree/XYStyle.java @ 9555:ef5754ba5573
Implemented legend aggregation based on type of themes.
Added theme-editor style configuration for aggregated legend entries.
Only configured themes get aggregated.
| author | gernotbelger |
|---|---|
| date | Tue, 23 Oct 2018 16:26:48 +0200 |
| parents | ddcd52d239cd |
| children |
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| 9554:33ce8eba9806 | 9555:ef5754ba5573 |
|---|---|
| 12 import java.awt.Color; | 12 import java.awt.Color; |
| 13 import java.awt.Shape; | 13 import java.awt.Shape; |
| 14 import java.awt.geom.Ellipse2D; | 14 import java.awt.geom.Ellipse2D; |
| 15 | 15 |
| 16 import org.dive4elements.river.themes.ThemeDocument; | 16 import org.dive4elements.river.themes.ThemeDocument; |
| 17 import org.jfree.chart.LegendItem; | |
| 17 import org.jfree.chart.renderer.xy.XYLineAndShapeRenderer; | 18 import org.jfree.chart.renderer.xy.XYLineAndShapeRenderer; |
| 18 | 19 |
| 19 /** | 20 /** |
| 20 * Utility to apply theme-settings to a renderer. | 21 * Utility to apply theme-settings to a renderer. |
| 21 * | 22 * |
| 168 final boolean show = this.theme.parseShowPoints(); | 169 final boolean show = this.theme.parseShowPoints(); |
| 169 final boolean showOutline = this.theme.parseShowPointsOutline(); | 170 final boolean showOutline = this.theme.parseShowPointsOutline(); |
| 170 | 171 |
| 171 if (c != null) | 172 if (c != null) |
| 172 r.setSeriesFillPaint(idx, c); | 173 r.setSeriesFillPaint(idx, c); |
| 173 r.setUseFillPaint(c!= null); | 174 r.setUseFillPaint(c != null); |
| 174 | 175 |
| 175 r.setSeriesShapesFilled(idx, show); | 176 r.setSeriesShapesFilled(idx, show); |
| 176 | 177 |
| 177 r.setSeriesOutlinePaint(idx, c); | 178 r.setSeriesOutlinePaint(idx, c); |
| 178 r.setDrawOutlines(showOutline); | 179 r.setDrawOutlines(showOutline); |
| 179 r.setUseOutlinePaint(c != null); | 180 r.setUseOutlinePaint(c != null); |
| 217 | 218 |
| 218 @Override | 219 @Override |
| 219 public XYLineAndShapeRenderer getRenderer() { | 220 public XYLineAndShapeRenderer getRenderer() { |
| 220 return this.renderer; | 221 return this.renderer; |
| 221 } | 222 } |
| 223 | |
| 224 @Override | |
| 225 public void applyAggregatedLegendTheme(final LegendItem item, final ThemeDocument legendTheme) { | |
| 226 | |
| 227 if (this.theme == null) | |
| 228 return; | |
| 229 | |
| 230 if (this.shape != null) | |
| 231 item.setShape(this.shape); | |
| 232 | |
| 233 final Color lineColor = legendTheme.parseLineColorField(); | |
| 234 if (lineColor != null) | |
| 235 item.setLinePaint(lineColor); | |
| 236 | |
| 237 if (legendTheme.getValue(ThemeDocument.SHOW_LINE) != null) | |
| 238 item.setLineVisible(legendTheme.parseShowLine()); | |
| 239 | |
| 240 /* remark cant set line stroke on legend item */ | |
| 241 // applyLineSize(r, idx); | |
| 242 // applyLineType(r, idx); | |
| 243 | |
| 244 /* | |
| 245 * REMARK: we only change the colors, as visibility and such are interdependend and should be the same as the original | |
| 246 * items | |
| 247 */ | |
| 248 final Color c = legendTheme.parsePointColor(); | |
| 249 if (c != null) { | |
| 250 item.setFillPaint(c); | |
| 251 item.setOutlinePaint(c); | |
| 252 } | |
| 253 } | |
| 222 } | 254 } |