public void setSatelliteVisible(boolean visible) {

		if (isSatelliteShowing() == visible) {

			if (visible && !isSatelliteDocked()) {
				Window w = SwingUtilities.windowForComponent(satelliteViewer);
				w.toFront();
			}

			return;
		}

		updateSatellite(isSatelliteDocked(), visible);
	}
Sets the given vertex to be the focused vertex.  This will be the only focused vertex.

@param vertex the vertex
Ghidra/Framework/Graph/src/main/java/ghidra/graph/viewer/GraphComponent.java