Ok, I learned that this tiny little thing is called "map scale bar".
Nevertheless SVN rev 505 contains the implementation of a scale bar that can be switched between metric/imperial format.
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A map ruler showing the map scale is a good idea. I just implemented a simple ruler showing the metric system. The imperial one comes the next days.
Ok, I learned that this tiny little thing is called "map scale bar".
Nevertheless SVN rev 505 contains the implementation of a scale bar that can be switched between metric/imperial format.