Make map source configurable

[jperon]

To make it easier to change map source. For example, (and to test), those values work:

https://tile.openstreetmap.org/{z}/{x}/{y}.png
&copy; <a href="https://openstreetmap.org/copyright">OpenStreetMap contributors</a>

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[hosios]

I just tried it and it worked perfectly. I would suggest and vote for the merge.

[kamazeuci]

this would be wonderful

[paulfitz]

Very sorry we dropped the ball on landing this earlier. Thanks @jperon, and @hosios @kamazeuci for nudges!

[kamazeuci]

it's working beautifully! thanks!!

[kamazeuci]

oops! nope... I mean, it is working, but if you close the map (for example by choosing a new table), then open the map back again, it goes back to ESRI map.
In other words, the Map configuration is not saved.

[jperon]

oops! nope... In other words, the Map configuration is not saved.

Did you click the green « Save » after editing the option ?

[kamazeuci]

Oh I see... no, that button is not rendered for me... but when I hover the cursor over the top left corner of the dialogue, it shows a hand so I suppose that is the save button. thanks!!