Add Save password button on password prompt

[sebjulliand]

Changes

This PR adds a Save password and connect button on the password prompt shown when connecting to a system whose password is not stored.

When clicked, the password will be stored only if the connection is successful.

How to test this PR

1. Connect to a system whose password is not stored
2. Enter the password, press enter to connect
3. Disconnect
4. Connect again: the password prompt must show up again
5. Press ESC
6. Connect again: the password prompt must show up again
7. Enter the password and click on Save password and connect
8. Disconnect
9. Connect again: the password prompt must not show up

Checklist

• have tested my change

[chrjorgensen]

@sebjulliand Great idea - bad implementation: There is no new button on the login prompt! 😄

[sebjulliand]

Oh dear, I forgot to push the commits 😅

[chrjorgensen]

@sebjulliand LGTM - working as expected. 👍

Is it possible to fix the error popping up when creating a new connection without a password and pressing Connect?

Not caused by your changes but still somehow related - and while you're at it...? 😉

[sebjulliand]

This is now fixed @chrjorgensen ; the same prompt will be used when connecting for the first time with a new connection.

[chrjorgensen]

@sebjulliand You are the 🌟 ! I'm happy to approve! 😃

Merge at will...

[sebjulliand]

@sebjulliand You are the 🌟 ! I'm happy to approve! 😃

Merge at will...

Thank you mate!