Support for Kraken exchange and its BTXGBP?

Great app, just a suggestion. Could you please add support for Kraken exchange and its BTXGBP? Thanks.

[davidvidmar]

Theoretically this is possible. I'll have a look and implement if I find the time.

[Logerfo]

@davidvidmar perhaps the application could accept custom implementations natively, by informing the ticker endpoint and json path of the value in a configuration file. Then you wouldn't be bothered to support new exchanges and the users could also be able to implement their own tickers, even for other currencies or assets in general. Multiple notification icons might also be a good idea to avoid the need to open multiple instances of the application. What do you think about that?

[davidvidmar]

Thanks for the idea. Certainly a good way to implement!