WmsPlugin max number of tiles

[Miellino <stefano.tampieri@…>]

Is possible to add an advanced option that limit the download of wms tiles to a max number ?

Italian PCN has the limit of 70 tiles until 10 minutes before ban, after that if you have a fixed ip your banned until they unlock.

I didn't ask a timer but only an alert to remind me that I have downloaded 70 tiles and that I must wait some times.