Revision 44256 trunk/org.gvsig.desktop/org.gvsig.desktop.library/org.gvsig.symbology/org.gvsig.symbology.lib/org.gvsig.symbology.lib.impl/src/main/java/org/gvsig/symbology/fmap/mapcontext/rendering/dynamiclegend/DefaultDynamicSymbol.java
| DefaultDynamicSymbol.java | ||
|---|---|---|
| 27 | 27 |
import org.gvsig.fmap.geom.Geometry; |
| 28 | 28 |
import org.gvsig.fmap.geom.GeometryLocator; |
| 29 | 29 |
import org.gvsig.fmap.geom.GeometryManager; |
| 30 |
import org.gvsig.fmap.geom.GeometryUtils; |
|
| 30 | 31 |
import org.gvsig.fmap.geom.exception.CreateGeometryException; |
| 31 | 32 |
import org.gvsig.fmap.geom.primitive.Envelope; |
| 32 | 33 |
import org.gvsig.fmap.geom.primitive.Point; |
| ... | ... | |
| 87 | 88 |
@Override |
| 88 | 89 |
public ISymbol getSymbolForSelection() {
|
| 89 | 90 |
int typeGeom = feature.getDefaultGeometry().getGeometryType().getType(); |
| 90 |
switch (typeGeom) {
|
|
| 91 |
case Geometry.TYPES.POINT: |
|
| 92 |
case Geometry.TYPES.MULTIPOINT: |
|
| 93 |
setPointSymbolValues(); |
|
| 94 |
pointSymbol.setColor(MapContext.getSelectionColor()); |
|
| 95 |
pointSymbol.setOutlineColor(MapContext.getSelectionColor()); |
|
| 96 |
return pointSymbol; |
|
| 97 |
case Geometry.TYPES.LINE: |
|
| 98 |
case Geometry.TYPES.MULTILINE: |
|
| 99 |
setLineSymbolValues(); |
|
| 100 |
lineSymbol.setColor(MapContext.getSelectionColor()); |
|
| 101 |
return lineSymbol; |
|
| 102 |
case Geometry.TYPES.POLYGON: |
|
| 103 |
case Geometry.TYPES.ELLIPSE: |
|
| 104 |
case Geometry.TYPES.CIRCLE: |
|
| 105 |
case Geometry.TYPES.MULTIPOLYGON: |
|
| 106 |
setPolygonSymbolValues(); |
|
| 107 |
polygonSymbol.setFillColor(MapContext.getSelectionColor()); |
|
| 108 |
return polygonSymbol; |
|
| 109 |
default: |
|
| 110 |
break; |
|
| 91 |
|
|
| 92 |
if (GeometryUtils.isSubtype(Geometry.TYPES.POINT, typeGeom) |
|
| 93 |
|| GeometryUtils.isSubtype(Geometry.TYPES.MULTIPOINT, typeGeom)) {
|
|
| 94 |
setPointSymbolValues(); |
|
| 95 |
pointSymbol.setColor(MapContext.getSelectionColor()); |
|
| 96 |
pointSymbol.setOutlineColor(MapContext.getSelectionColor()); |
|
| 97 |
return pointSymbol; |
|
| 98 |
} else if (GeometryUtils.isSubtype(Geometry.TYPES.CURVE, typeGeom) |
|
| 99 |
|| GeometryUtils.isSubtype(Geometry.TYPES.MULTICURVE, typeGeom)) {
|
|
| 100 |
setLineSymbolValues(); |
|
| 101 |
lineSymbol.setColor(MapContext.getSelectionColor()); |
|
| 102 |
return lineSymbol; |
|
| 103 |
} else if (GeometryUtils.isSubtype(Geometry.TYPES.SURFACE, typeGeom) |
|
| 104 |
|| GeometryUtils.isSubtype(Geometry.TYPES.MULTISURFACE, typeGeom)) {
|
|
| 105 |
setPolygonSymbolValues(); |
|
| 106 |
polygonSymbol.setFillColor(MapContext.getSelectionColor()); |
|
| 107 |
return polygonSymbol; |
|
| 108 |
|
|
| 109 |
} else {
|
|
| 110 |
return null; |
|
| 111 | 111 |
} |
| 112 |
return null; |
|
| 112 |
|
|
| 113 | 113 |
} |
| 114 | 114 |
|
| 115 | 115 |
@Override |
| 116 | 116 |
public void draw(Graphics2D g, AffineTransform affineTransform, Geometry geom, Feature f, Cancellable cancel) {
|
| 117 | 117 |
Color c = getColor(); //TODO |
| 118 | 118 |
int typeGeom = geom.getGeometryType().getType(); |
| 119 |
switch (typeGeom) {
|
|
| 120 |
case Geometry.TYPES.POINT: |
|
| 121 |
case Geometry.TYPES.MULTIPOINT: |
|
| 122 |
drawPoint(g, affineTransform, geom, f, cancel); |
|
| 123 |
break; |
|
| 124 |
case Geometry.TYPES.LINE: |
|
| 125 |
case Geometry.TYPES.MULTILINE: |
|
| 126 |
drawLine(g, affineTransform, geom, f, cancel); |
|
| 127 |
break; |
|
| 128 |
case Geometry.TYPES.POLYGON: |
|
| 129 |
case Geometry.TYPES.ELLIPSE: |
|
| 130 |
case Geometry.TYPES.CIRCLE: |
|
| 131 |
case Geometry.TYPES.MULTIPOLYGON: |
|
| 132 |
drawPolygon(g, affineTransform, geom, f, cancel); |
|
| 133 |
break; |
|
| 134 |
default: |
|
| 135 |
// Optimiza el pintado de geometrias grandes. |
|
| 136 |
try {
|
|
| 137 |
Geometry env = geom.getEnvelope().getGeometry(); |
|
| 138 |
env.transform(affineTransform); |
|
| 139 |
Envelope env2 = env.getEnvelope(); |
|
| 140 |
if (env2.getLength(0) < 1.5 && env2.getLength(1) < 1.5) {
|
|
| 141 |
geom = env2.getUpperCorner(); |
|
| 142 |
} |
|
| 143 |
} catch (Exception ex) {
|
|
| 144 |
LOG.warn("Error optimizing the drawing of the geometry. Continues with normal drawing.", ex);
|
|
| 145 |
// Do nothing, continue with the draw of the original geometry |
|
| 119 |
if (GeometryUtils.isSubtype(Geometry.TYPES.POINT, typeGeom) |
|
| 120 |
|| GeometryUtils.isSubtype(Geometry.TYPES.MULTIPOINT, typeGeom)) {
|
|
| 121 |
drawPoint(g, affineTransform, geom, f, cancel); |
|
| 122 |
} else if (GeometryUtils.isSubtype(Geometry.TYPES.CURVE, typeGeom) |
|
| 123 |
|| GeometryUtils.isSubtype(Geometry.TYPES.MULTICURVE, typeGeom)) {
|
|
| 124 |
drawLine(g, affineTransform, geom, f, cancel); |
|
| 125 |
} else if (GeometryUtils.isSubtype(Geometry.TYPES.SURFACE, typeGeom) |
|
| 126 |
|| GeometryUtils.isSubtype(Geometry.TYPES.MULTISURFACE, typeGeom)) {
|
|
| 127 |
drawPolygon(g, affineTransform, geom, f, cancel); |
|
| 128 |
|
|
| 129 |
} else {
|
|
| 130 |
// Optimiza el pintado de geometrias grandes. |
|
| 131 |
try {
|
|
| 132 |
Geometry env = geom.getEnvelope().getGeometry(); |
|
| 133 |
env.transform(affineTransform); |
|
| 134 |
Envelope env2 = env.getEnvelope(); |
|
| 135 |
if (env2.getLength(0) < 1.5 && env2.getLength(1) < 1.5) {
|
|
| 136 |
geom = env2.getUpperCorner(); |
|
| 146 | 137 |
} |
| 147 |
g.setColor(c); |
|
| 148 |
g.fill(geom.getShape(affineTransform)); |
|
| 149 |
g.draw(geom.getShape(affineTransform)); |
|
| 150 |
break; |
|
| 138 |
} catch (Exception ex) {
|
|
| 139 |
LOG.warn("Error optimizing the drawing of the geometry. Continues with normal drawing.", ex);
|
|
| 140 |
// Do nothing, continue with the draw of the original geometry |
|
| 141 |
} |
|
| 142 |
g.setColor(c); |
|
| 143 |
g.fill(geom.getShape(affineTransform)); |
|
| 144 |
g.draw(geom.getShape(affineTransform)); |
|
| 145 |
|
|
| 151 | 146 |
} |
| 152 | 147 |
} |
| 153 | 148 |
|
| ... | ... | |
| 319 | 314 |
public Expression getOffset() {
|
| 320 | 315 |
return eOffset; |
| 321 | 316 |
} |
| 322 |
|
|
| 317 |
|
|
| 323 | 318 |
public void setOffset(Expression offset) {
|
| 324 | 319 |
eOffset = offset; |
| 325 | 320 |
} |
| ... | ... | |
| 336 | 331 |
return pointOffset; |
| 337 | 332 |
} |
| 338 | 333 |
|
| 339 |
|
|
| 340 | 334 |
public Expression getRotation() {
|
| 341 | 335 |
return eRotation; |
| 342 | 336 |
} |
| ... | ... | |
| 351 | 345 |
eRotation = exp; |
| 352 | 346 |
} |
| 353 | 347 |
|
| 354 |
|
|
| 355 |
|
|
| 356 | 348 |
private Color getColorFromExpression(Expression exp) {
|
| 357 | 349 |
Integer rgbcolor = (Integer) exp.execute(getFeatureSymbolTable()); |
| 358 | 350 |
Color color = new Color(rgbcolor, true); |
| ... | ... | |
| 427 | 419 |
return this.listRequiredAttributeNames; |
| 428 | 420 |
|
| 429 | 421 |
} |
| 430 |
|
|
| 422 |
|
|
| 431 | 423 |
public void setRequiredFeatureAttributesNames(List<String> listRequiredAttributeNames) {
|
| 432 | 424 |
this.listRequiredAttributeNames = listRequiredAttributeNames; |
| 433 |
|
|
| 425 |
|
|
| 434 | 426 |
} |
| 435 |
|
|
| 436 | 427 |
|
| 437 | 428 |
} |
Also available in: Unified diff