Option to translate in the opposite direction?

[gingerbeardman]

Describe the solution you'd like Mostly I want to translate from Japanese into English. I select text and this is what happens.

Sometimes I want to translate from English into Japanese. It would be cool if I could hold alt and select text to translate this opposite way.

But, what bout Auto Detect? Well, maybe there needs to be a preference for Alternate direction language?

Mockup screenshot

[uetchy]

Alt can be used for key combination so it should not be used for swapping language. How about utilizing tool bar item for swapping languages or just changing languages?

[gingerbeardman]

Good point regarding key.

Whatever interface is decided, I would only use it very infrequently and it would need to work on selected text in a way that allows single instant translation (the only interface I use). Currently, toolbar and instant translation are not complimentary?

(I do not use the hotkey or toolbar at all, so I forgot about them)