void userSelectedFiles(List<File> files) {
		selectedFiles.setFiles(files);

		// Update the display to...
		if (isMultiSelectionEnabled() && selectedFiles.size() > 1) {
			// clear the filename text field when multiple files are selected
			filenameTextField.setText("");
		}
		else {
			// set the filename text on single selection, regardless of mode
			updateTextFieldForFile(selectedFiles.getFile());
		}
	}
A callback method for clients that *know* the user has selected a file(s), like a
list with a mouse listener that validates a double-click.
<p>
<b>
If you don't know how to use this method, then don't call it!
</b>
@param files the files to select
Ghidra/Framework/Docking/src/main/java/docking/widgets/filechooser/GhidraFileChooser.java