[QGIS-Developer] Trapping Kyb/Mouse events during a QGIS geometry edit process

[Zoltan]

Hi Devs,
I'm just looking for some pointers as where to start or keywords to 
google or recipes to follow (if any).

I'm looking to trap kyb/mouse events whilst in the middle of a geometry 
edit.
If a suitable event is trapped, then to run a subroutine and then return 
to the edit process by either handing the edit process the same event or 
generating another event for the edit routine to continue the geometry 
edit with.

So I suppose my question is, is where do I insert such kyb/mse event filter.

Any pointers would be welcome.

Thanks in advance,
Zoltan

-- 

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Zoltan Szecsei GPrGISc 0031
Director, Geograph (Pty) Ltd.
GIS and Photogrammetric Services

Cape Town, South Africa.

Mobile: +27-83-6004028 (Signal, not WhatsApp)
www.geograph.co.za
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