Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/exports/XYChartGenerator.java @ 3621:6772e9f9b65f
Deal with inverted axes in longitudinal charts and logos.
flys-artifacts/trunk@5297 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Felix Wolfsteller <felix.wolfsteller@intevation.de> |
|---|---|
| date | Wed, 29 Aug 2012 14:43:26 +0000 |
| parents | 1cd6114603d9 |
| children | 119b8ba2b77f |
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| 3620:1cd6114603d9 | 3621:6772e9f9b65f |
|---|---|
| 250 | 250 |
| 251 return chart; | 251 return chart; |
| 252 } | 252 } |
| 253 | 253 |
| 254 | 254 |
| 255 /** | |
| 256 * Return left most data points x value (on first axis). | |
| 257 * Shortcut, especially to be overridden in (LS) charts where | |
| 258 * axis could be inverted. | |
| 259 */ | |
| 260 protected double getLeftX() { | |
| 261 return (Double)getXBounds(0).getLower(); | |
| 262 } | |
| 263 | |
| 264 | |
| 265 /** | |
| 266 * Return right most data points x value (on first axis). | |
| 267 * Shortcut, especially to be overridden in (LS) charts where | |
| 268 * axis could be inverted. | |
| 269 */ | |
| 270 protected double getRightX() { | |
| 271 return (Double)getXBounds(0).getUpper(); | |
| 272 } | |
| 273 | |
| 274 | |
| 255 /** Add a logo as background annotation to plot. */ | 275 /** Add a logo as background annotation to plot. */ |
| 256 protected void addLogo(XYPlot plot) { | 276 protected void addLogo(XYPlot plot) { |
| 257 String logo = showLogo(); | 277 String logo = showLogo(); |
| 258 if (logo == null) { | 278 if (logo == null) { |
| 259 logger.debug("No logo to show chosen"); | 279 logger.debug("No logo to show chosen"); |
| 294 | 314 |
| 295 if (placeh == null || placeh.equals("none")) { | 315 if (placeh == null || placeh.equals("none")) { |
| 296 placeh = "center"; | 316 placeh = "center"; |
| 297 } | 317 } |
| 298 if (placeh.equals("left")) { | 318 if (placeh.equals("left")) { |
| 299 xPos = (Double)getXBounds(0).getLower(); | 319 xPos = getLeftX(); |
| 300 } | 320 } |
| 301 else if (placeh.equals("right")) { | 321 else if (placeh.equals("right")) { |
| 302 xPos = (Double)getXBounds(0).getUpper(); | 322 xPos = getRightX(); |
| 303 } | 323 } |
| 304 else if (placeh.equals("center")) { | 324 else if (placeh.equals("center")) { |
| 305 xPos = ((Double)getXBounds(0).getUpper() + (Double)getXBounds(0).getLower())/2d; | 325 xPos = ((Double)getXBounds(0).getUpper() + (Double)getXBounds(0).getLower())/2d; |
| 306 } | 326 } |
| 307 else { | 327 else { |