public static boolean showSymbolServerConfig() {
		ConfigPdbDialog choosePdbDialog = new ConfigPdbDialog();
		DockingWindowManager.showDialog(choosePdbDialog);
		return choosePdbDialog.wasSuccess;
	}
Dialog that allows the user to configure the Pdb search locations and symbol directory
Ghidra/Features/PDB/src/main/java/pdb/symbolserver/ui/ConfigPdbDialog.java