Neon-wallet: feature suggestion: We should render a QR for encrypted keys (without passwords)

[comountainclimber]

For consistency we should offer the ability for users to save a copy of a QR of their encrypted key (exactly how we provide address/private key) this will allow users to take advantage of the work completed here: https://github.com/CityOfZion/neon-wallet/pull/1855

[dauTT]

@comountainclimber,
the option to generate the QR (address/private key) is only possible after the creation or the import of a wallet. Where exactly do you want to add the option to generate the QR of encrypted key?

I believe we should add this option after :
1) Create Wallet
2) Import Wallet (option encrypted key: #1863)
3) Encrypt a key (This option is available in the setting section)

[comountainclimber]

@dauTT that is exactly correct... Those would be the three places. Please note the work to scan the QR has already been completed here: https://github.com/CityOfZion/neon-wallet/pull/1855

[dauTT]

I would like to check the code changes that I have made on the test net.

How do you usually create a new wallet on the test net? When I run

yarn dev >/dev/null

neon wallet is connecting to the main net by default and the home page does not have any option to switch between test and main.

[comountainclimber]

@dauTT A wallet address will "work" on both networks if created using neon

[comountainclimber]

For development purposes I recommend always using the command yarn dev which will give you HMR. Also please take a look at DisplayWalletAccountsQrCodes.jsx  in order to see how we currently handle rendering QR codes to canvas

[comountainclimber]

Taken care of in https://github.com/CityOfZion/neon-wallet/pull/1873