public static VectorDataLayer createLayer(LayerContext ctx, VectorDataNode vectorDataNode) {
final VectorDataLayerType specialLayerType =
vectorDataNode.getExtension(VectorDataLayerType.class);
final VectorDataLayer layer;
if (specialLayerType != null) {
layer = specialLayerType.createLayerInternal(ctx, vectorDataNode);
} else {
final VectorDataLayerType fallbackLayerType =
LayerTypeRegistry.getLayerType(VectorDataLayerType.class);
if (fallbackLayerType == null) {
throw new IllegalStateException(
"fallbackLayerType == null (missing default VectorDataLayerType)");
}
layer = fallbackLayerType.createLayerInternal(ctx, vectorDataNode);
}
return layer;
}
static boolean insertImageLayer(LayerSourcePageContext pageContext) {
AffineTransform transform =
(AffineTransform) pageContext.getPropertyValue(PROPERTY_NAME_WORLD_TRANSFORM);
String imageFilePath = (String) pageContext.getPropertyValue(PROPERTY_NAME_IMAGE_FILE_PATH);
try {
ProductSceneView sceneView = SnapApp.getDefault().getSelectedProductSceneView();
final ImageFileLayerType type = LayerTypeRegistry.getLayerType(ImageFileLayerType.class);
final PropertySet configuration = type.createLayerConfig(sceneView);
configuration.setValue(ImageFileLayerType.PROPERTY_NAME_IMAGE_FILE, new File(imageFilePath));
configuration.setValue(ImageFileLayerType.PROPERTY_NAME_WORLD_TRANSFORM, transform);
Layer layer = type.createLayer(sceneView, configuration);
layer.setName(FileUtils.getFileNameFromPath(imageFilePath));
Layer rootLayer = sceneView.getRootLayer();
rootLayer.getChildren().add(sceneView.getFirstImageLayerIndex(), layer);
return true;
} catch (Exception e) {
pageContext.showErrorDialog(e.getMessage());
return false;
}
}
public static TOPSBurstsLayer createLayer(final RasterDataNode raster) {
final LayerType type = LayerTypeRegistry.getLayerType(TOPSBurstLayerType.class);
final PropertySet template = type.createLayerConfig(null);
template.setValue("raster", raster);
return new TOPSBurstsLayer(type, template);
}