+ * Activates the default temp directory radio button.
+ */
+ private void selectDefaultTempDirectory() {
+ tempDirectoryTextField.setEnabled(false);
+ chooseTempDirectoryAction.setEnabled(false);
+ tempDirectory = null;
+ }
+
+ /**
+ * Activates the custom temp directory radio button.
+ */
+ private void selectCustomTempDirectory() {
+ tempDirectoryTextField.setEnabled(true);
+ chooseTempDirectoryAction.setEnabled(true);
+ if (tempDirectoryTextField.getText().length() == 0) {
+ chooseTempDirectory();
+ if (tempDirectoryTextField.getText().length() == 0) {
+ defaultTempDirectory.setSelected(true);
+ }
+ }
+ }
+
+ /**