Running element script, what did I right-click on?

[HLidstrom]

I can't be the first to ask this, but I guess I'm using the wrong search strings.

So I wrote an element script. Works fine when I select an element in the project browser.
However, the script is also available when I right-click on an element shape on a diagram and that has unintended consequences.
Selecting a shape is not the same as selecting the corresponding element in the browser, so how do I test for what I right-clicked on? If I new I could take action and write the code to select the element behind the shape.
I am on Sparx EA 14.

[Geert Bellekens]

You can use Repository.GetContextObject()

This works both in the project browser as in a diagram

Geert

[HLidstrom]

Thanks Geert! That worked like a charm!
(There is so much to learn in Sparx EA)