Mercurial > dive4elements > river
comparison artifacts/src/main/java/org/dive4elements/river/jfree/StableXYDifferenceRenderer.java @ 8910:d9c89651bd67
Area chart layers may now have an 'arebgpattern'. Real pattern yet to be defined.
| author | gernotbelger |
|---|---|
| date | Thu, 22 Feb 2018 18:46:37 +0100 |
| parents | 5e38e2924c07 |
| children | 77eb4553245b |
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| 8909:31dff17c6828 | 8910:d9c89651bd67 |
|---|---|
| 405 * @param paint the paint (<code>null</code> not permitted). | 405 * @param paint the paint (<code>null</code> not permitted). |
| 406 * | 406 * |
| 407 * @see #getPositivePaint() | 407 * @see #getPositivePaint() |
| 408 */ | 408 */ |
| 409 public void setPositivePaint(Paint paint) { | 409 public void setPositivePaint(Paint paint) { |
| 410 if (paint == null) { | |
| 411 throw new IllegalArgumentException("Null 'paint' argument."); | |
| 412 } | |
| 413 this.positivePaint = paint; | 410 this.positivePaint = paint; |
| 414 fireChangeEvent(); | 411 fireChangeEvent(); |
| 415 } | 412 } |
| 416 | 413 |
| 417 /** | 414 /** |
| 431 * @param paint the paint (<code>null</code> not permitted). | 428 * @param paint the paint (<code>null</code> not permitted). |
| 432 * | 429 * |
| 433 * @see #getNegativePaint() | 430 * @see #getNegativePaint() |
| 434 */ | 431 */ |
| 435 public void setNegativePaint(Paint paint) { | 432 public void setNegativePaint(Paint paint) { |
| 436 if (paint == null) { | |
| 437 throw new IllegalArgumentException("Null 'paint' argument."); | |
| 438 } | |
| 439 this.negativePaint = paint; | 433 this.negativePaint = paint; |
| 440 notifyListeners(new RendererChangeEvent(this)); | 434 notifyListeners(new RendererChangeEvent(this)); |
| 441 } | 435 } |
| 442 | 436 |
| 443 /** | 437 /** |
| 1772 } | 1766 } |
| 1773 l_path.closePath(); | 1767 l_path.closePath(); |
| 1774 } | 1768 } |
| 1775 | 1769 |
| 1776 if (l_path.intersects(x_dataArea)) { | 1770 if (l_path.intersects(x_dataArea)) { |
| 1777 x_graphics.setPaint(x_positive ? getPositivePaint() | 1771 |
| 1778 : getNegativePaint()); | 1772 final Paint paint = x_positive ? getPositivePaint(): getNegativePaint(); |
| 1773 if( paint != null ) { | |
| 1774 x_graphics.setPaint(paint); | |
| 1779 x_graphics.fill(l_path); | 1775 x_graphics.fill(l_path); |
| 1776 } | |
| 1777 | |
| 1780 if (drawOutline) { | 1778 if (drawOutline) { |
| 1781 x_graphics.setStroke(this.outlineStroke); | 1779 x_graphics.setStroke(this.outlineStroke); |
| 1782 x_graphics.setPaint(this.outlinePaint); | 1780 x_graphics.setPaint(this.outlinePaint); |
| 1783 x_graphics.draw(l_path); | 1781 x_graphics.draw(l_path); |
| 1784 } | 1782 } |