@Override
public void selectionChanged(SelectionChangeEvent event) {
if (!operatorDescriptor.isHandlingOutputName()) {
Property targetProperty =
propertySet.getProperty(ToolAdapterConstants.TOOL_TARGET_PRODUCT_FILE);
Object value = targetProperty.getValue();
String productName = "";
final Product selectedProduct = (Product) event.getSelection().getSelectedValue();
if (selectedProduct != null) {
productName = FileUtils.getFilenameWithoutExtension(selectedProduct.getName());
}
final TargetProductSelectorModel targetProductSelectorModel =
targetProductSelector.getModel();
productName += TARGET_PRODUCT_NAME_SUFFIX;
targetProductSelectorModel.setProductName(productName);
if (value != null) {
File oldValue =
operatorDescriptor.resolveVariables(
value instanceof File ? (File) value : new File((String) value));
if (fileExtension == null) fileExtension = TIF_EXTENSION;
propertySet.setValue(
ToolAdapterConstants.TOOL_TARGET_PRODUCT_FILE,
new File(oldValue.getParentFile().getAbsolutePath(), productName + fileExtension));
} else {
File workingDir = operatorDescriptor.resolveVariables(operatorDescriptor.getWorkingDir());
try {
targetProperty.setValue(new File(workingDir, productName + TIF_EXTENSION));
} catch (ValidationException ignored) {
}
}
}
}
private void updateTargetProductFields() {
TargetProductSelectorModel model = targetProductSelector.getModel();
Property property = propertySet.getProperty(ToolAdapterConstants.TOOL_TARGET_PRODUCT_FILE);
if (!operatorDescriptor.isHandlingOutputName()) {
Object value = property.getValue();
if (value != null) {
File file = operatorDescriptor.resolveVariables(new File(property.getValueAsText()));
String productName = FileUtils.getFilenameWithoutExtension(file);
if (fileExtension == null) {
fileExtension = FileUtils.getExtension(file);
}
model.setProductName(productName);
}
} else {
try {
model.setProductName("Output Product");
if (property != null) {
property.setValue(null);
}
} catch (ValidationException e) {
Logger.getLogger(ToolExecutionForm.class.getName()).severe(e.getMessage());
}
}
model.setSaveToFileSelected(false);
targetProductSelector.getProductDirTextField().setEnabled(false);
}
