@Override
	public void layoutsChanged(List<AnchoredLayout> layouts) {
		AddressSetView visible = computeVisibleAddresses(layouts);
		for (AddressSetDisplayListener listener : displayListeners) {
			try {
				listener.visibleAddressesChanged(visible);
			}
			catch (Throwable t) {
				Msg.showError(this, indexPanel, "Error in Display Listener",
					"Exception encountered when notifying listeners of change in display", t);
			}
		}
	}
Set the status info on the tool.

@param message non-html text to display
Ghidra/Features/ByteViewer/src/main/java/ghidra/app/plugin/core/byteviewer/ByteViewerPanel.java