public void setStatusMessage(String message) {
		if (graphComponent != null) {
			graphComponent.setStatusMessage(message);
		}
	}
Sets a message to be painted on the viewer.  This is useful to show a text message to the
user.  Passing null will clear the message.

@param message the status message
Ghidra/Framework/Graph/src/main/java/ghidra/graph/viewer/VisualGraphView.java