Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/utils/ThemeUtil.java @ 1793:1636686070f7
Initial commit to support styles in maps.
flys-artifacts/trunk@3116 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Fri, 28 Oct 2011 14:42:24 +0000 |
| parents | 741ba9e34c7d |
| children | 5364b86a0880 |
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| 1792:49ad801076e4 | 1793:1636686070f7 |
|---|---|
| 6 import java.awt.Font; | 6 import java.awt.Font; |
| 7 | 7 |
| 8 import org.w3c.dom.Document; | 8 import org.w3c.dom.Document; |
| 9 | 9 |
| 10 import de.intevation.artifacts.common.utils.XMLUtils; | 10 import de.intevation.artifacts.common.utils.XMLUtils; |
| 11 | |
| 12 import de.intevation.flys.artifacts.model.MapserverStyle; | |
| 13 import de.intevation.flys.artifacts.model.MapserverStyle.Clazz; | |
| 11 | 14 |
| 12 | 15 |
| 13 /** | 16 /** |
| 14 * Utility to deal with themes and their representations. | 17 * Utility to deal with themes and their representations. |
| 15 */ | 18 */ |
| 282 } | 285 } |
| 283 return c; | 286 return c; |
| 284 } | 287 } |
| 285 | 288 |
| 286 | 289 |
| 290 public static String getLineColorString(Document theme) { | |
| 291 return XMLUtils.xpathString(theme, XPATH_LINE_COLOR, null); | |
| 292 } | |
| 293 | |
| 294 | |
| 287 /** | 295 /** |
| 288 * Gets color from color field. | 296 * Gets color from color field. |
| 289 * @param theme the theme document. | 297 * @param theme the theme document. |
| 290 * @return color. | 298 * @return color. |
| 291 */ | 299 */ |
| 292 public static Color parseLineColorField(Document theme) { | 300 public static Color parseLineColorField(Document theme) { |
| 293 String color = XMLUtils.xpathString(theme, XPATH_LINE_COLOR, null); | 301 return parseRGB(getLineColorString(theme)); |
| 294 return parseRGB(color); | 302 } |
| 303 | |
| 304 | |
| 305 public static String createMapserverStyle(Document theme) { | |
| 306 String linecolor = getLineColorString(theme); | |
| 307 int linewidth = parseLineWidth(theme); | |
| 308 | |
| 309 MapserverStyle ms = new MapserverStyle(); | |
| 310 | |
| 311 Clazz c = new Clazz(" "); | |
| 312 c.setOutlineColor(linecolor); | |
| 313 c.setSize(linewidth); | |
| 314 | |
| 315 ms.addClazz(c); | |
| 316 | |
| 317 return ms.toString(); | |
| 295 } | 318 } |
| 296 } | 319 } |