Popup translation improvements 2

[wincmd64]

1. move 'copy' near 'send source' button
2. rtf output support

[plaintool]

Thank you for the suggestions!

Nevertheless, the copy button can be hidden together with other UI elements when the mouse leaves the window, to avoid interfering with reading. However, by design, the buttons are meant to stay over the text for quick access. In the future, when more actions are added (such as text-to-speech), I will reconsider how to reduce their visual presence over the content.

Regarding RTF support, I assume you actually mean HTML content that you copy from the browser and expect the translation to preserve the original formatting?
Translation services only partially support HTML, and they do not support RTF properly at all. To implement such behavior, I would likely need to switch the output rendering to an HTML-based component instead of a standard text input field. This would make the application more complex and heavier, and it could also affect usability, for example making keyboard editing of the translated result more limited or unavailable.

If you know of any translation services that support this kind of workflow, it would be interesting to take a look. As far as I know, even the built-in translation feature in browsers does not preserve formatting in that way when working with copied content.