Revision: 5654
http://sourceforge.net/p/jump-pilot/code/5654
Author: edso
Date: 2017-12-25 20:16:38 +0000 (Mon, 25 Dec 2017)
Log Message:
-----------
have SRIDStyle update the corresponding FeatureSchema setting, to be used in
JumpWriters
Modified Paths:
--------------
core/trunk/src/org/openjump/core/ccordsys/srid/SRIDStyle.java
Modified: core/trunk/src/org/openjump/core/ccordsys/srid/SRIDStyle.java
===================================================================
--- core/trunk/src/org/openjump/core/ccordsys/srid/SRIDStyle.java
2017-12-25 20:13:20 UTC (rev 5653)
+++ core/trunk/src/org/openjump/core/ccordsys/srid/SRIDStyle.java
2017-12-25 20:16:38 UTC (rev 5654)
@@ -5,9 +5,6 @@
import com.vividsolutions.jts.util.Assert;
import com.vividsolutions.jump.coordsys.CoordinateSystem;
-import com.vividsolutions.jump.coordsys.Geographic;
-import com.vividsolutions.jump.coordsys.Planar;
-import com.vividsolutions.jump.coordsys.Projection;
import com.vividsolutions.jump.feature.Feature;
import com.vividsolutions.jump.workbench.model.CategoryEvent;
import com.vividsolutions.jump.workbench.model.FeatureEvent;
@@ -23,7 +20,12 @@
public class SRIDStyle implements Style {
private int srid = 0;
+ private int lastUpdateSrid = srid;
+ public SRIDStyle() {
+ super();
+ }
+
public void paint(Feature f, Graphics2D g, Viewport viewport)
throws Exception {
}
@@ -34,6 +36,7 @@
if (initialized) {
return;
}
+
updateSRIDs(layer);
layer.getLayerManager().addLayerListener(new LayerListener() {
public void featuresChanged(FeatureEvent e) {
@@ -51,9 +54,18 @@
}
public void updateSRIDs(Layer layer) {
- for (Object feature :
layer.getFeatureCollectionWrapper().getFeatures()) {
- ((Feature)feature).getGeometry().setSRID(srid);
- }
+ // nothing to do
+ if (lastUpdateSrid == srid)
+ return;
+
+ // apply srid to whole layer (btw. of FeatureSchema)
+
layer.getFeatureCollectionWrapper().getFeatureSchema().setCoordinateSystem(new
CoordinateSystem("", srid, null));
+ // apply srid for each geometry
+ for (Object feature : layer.getFeatureCollectionWrapper().getFeatures())
{
+ ((Feature)feature).getGeometry().setSRID(srid);
+ }
+
+ lastUpdateSrid = srid;
}
public Object clone() {
------------------------------------------------------------------------------
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