@Override
public boolean validatePage() {
try {
crsSelectionPanel.getCrs(
ProductUtils.getCenterGeoPos(SnapApp.getDefault().getSelectedProduct()));
} catch (FactoryException ignored) {
return false;
}
return true;
}
@Override
public AbstractLayerSourceAssistantPage getNextPage() {
final LayerSourcePageContext context = getContext();
try {
final Product product = SnapApp.getDefault().getSelectedProduct();
final GeoPos referencePos = ProductUtils.getCenterGeoPos(product);
final CoordinateReferenceSystem crs = crsSelectionPanel.getCrs(referencePos);
context.setPropertyValue(ShapefileLayerSource.PROPERTY_NAME_FEATURE_COLLECTION_CRS, crs);
return new ShapefileAssistantPage3();
} catch (FactoryException e) {
e.printStackTrace();
context.showErrorDialog("Could not create CRS:\n" + e.getMessage());
}
return null;
}