private boolean hasDirtyGeom(EditToolHandler handler) {
if (handler.getCurrentGeom() != null && handler.getCurrentGeom().isChanged()) return true;
List<EditGeom> geoms = handler.getEditBlackboard(handler.getEditLayer()).getGeoms();
for (EditGeom geom : geoms) {
if (geom.isChanged()) return true;
}
return false;
}
/**
* Copies the geometry back onto the editblackboard.
*
* @return
*/
private void copyFeature(EditBlackboard editBlackboard, EditGeom geom) {
EditGeom newGeom = editBlackboard.newGeom(geom.getFeatureIDRef().get(), geom.getShapeType());
for (PrimitiveShape shape : geom) {
PrimitiveShape newShape;
if (shape == geom.getShell()) {
newShape = newGeom.getShell();
} else {
newShape = newGeom.newHole();
}
if (shape == currentShape) handler.setCurrentShape(newShape);
for (int i = 0; i < shape.getNumCoords(); i++) {
editBlackboard.addCoordinate(shape.getCoord(i), newShape);
}
newGeom.setChanged(geom.isChanged());
}
}