Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/jfree/StyledAreaSeriesCollection.java @ 2666:6da7e064ae90
Allow basic and styled area labels, yet on static position within plot.
flys-artifacts/trunk@4344 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Felix Wolfsteller <felix.wolfsteller@intevation.de> |
|---|---|
| date | Thu, 03 May 2012 20:27:01 +0000 |
| parents | a026d005accd |
| children | b75681c09ef8 |
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| 2665:bcf4011fa3f1 | 2666:6da7e064ae90 |
|---|---|
| 9 import org.w3c.dom.Document; | 9 import org.w3c.dom.Document; |
| 10 | 10 |
| 11 import org.jfree.data.xy.XYSeriesCollection; | 11 import org.jfree.data.xy.XYSeriesCollection; |
| 12 | 12 |
| 13 import de.intevation.flys.utils.ThemeUtil; | 13 import de.intevation.flys.utils.ThemeUtil; |
| 14 import de.intevation.flys.utils.ThemeAccess; | |
| 14 import de.intevation.flys.jfree.StableXYDifferenceRenderer; | 15 import de.intevation.flys.jfree.StableXYDifferenceRenderer; |
| 15 | 16 |
| 16 | 17 |
| 17 /** | 18 /** |
| 18 * One or more dataseries to draw a polygon (either "open up/downwards", or | 19 * One or more dataseries to draw a polygon (either "open up/downwards", or |
| 66 ) { | 67 ) { |
| 67 applyFillColor(renderer); | 68 applyFillColor(renderer); |
| 68 applyShowShape(renderer); | 69 applyShowShape(renderer); |
| 69 applyOutlineColor(renderer); | 70 applyOutlineColor(renderer); |
| 70 applyOutlineStyle(renderer); | 71 applyOutlineStyle(renderer); |
| 71 | 72 applyShowArea(renderer); |
| 73 if (mode == FILL_MODE.UNDER) { | |
| 74 renderer.setAreaCalculationMode(StableXYDifferenceRenderer.CALCULATE_NEGATIVE_AREA); | |
| 75 } | |
| 76 else if (mode == FILL_MODE.ABOVE) { | |
| 77 renderer.setAreaCalculationMode(StableXYDifferenceRenderer.CALCULATE_POSITIVE_AREA); | |
| 78 } | |
| 79 else { | |
| 80 renderer.setAreaCalculationMode(StableXYDifferenceRenderer.CALCULATE_ALL_AREA); | |
| 81 } | |
| 82 // TODO apply all the text style for the calc. area label. | |
| 83 new ThemeAccess(theme).parseTextStyle().apply(renderer); | |
| 72 return renderer; | 84 return renderer; |
| 73 } | 85 } |
| 74 | 86 |
| 75 | 87 |
| 76 /** | 88 /** |
| 122 | 134 |
| 123 protected void applyOutlineWidth(StableXYDifferenceRenderer renderer) { | 135 protected void applyOutlineWidth(StableXYDifferenceRenderer renderer) { |
| 124 int size = ThemeUtil.parseLineWidth(theme); | 136 int size = ThemeUtil.parseLineWidth(theme); |
| 125 } | 137 } |
| 126 | 138 |
| 139 /** Inform renderer whether it should draw a label. */ | |
| 140 protected void applyShowArea(StableXYDifferenceRenderer renderer) { | |
| 141 renderer.setLabelArea(ThemeUtil.parseShowArea(theme)); | |
| 142 } | |
| 143 | |
| 127 protected void applyOutlineStyle(StableXYDifferenceRenderer renderer) { | 144 protected void applyOutlineStyle(StableXYDifferenceRenderer renderer) { |
| 128 float[] dashes = ThemeUtil.parseLineStyle(theme); | 145 float[] dashes = ThemeUtil.parseLineStyle(theme); |
| 129 int size = ThemeUtil.parseLineWidth(theme); | 146 int size = ThemeUtil.parseLineWidth(theme); |
| 130 | 147 |
| 131 Stroke stroke = null; | 148 Stroke stroke = null; |