[Feature request] Suggestions

[AmiraliToori]

• Add an ability to select text and make a copy of them.
• Add an ability which enable the user to click and open links.
• Zoom in and Zoom out (Useful for PDFs which have unusual size).

[itsjunetime]

Add an ability to select text and make a copy of them.

This could be doable, but would just require a good amount of work. We'd need to get the clicks from the mouse via crossterm, send those to the renderer thread to start highlighting where the mouse drags over the image (clipping the highlighting to where the text exists), and then store that location and use mupdf to grab and copy the text at that location once they do ctrl+c or whatever.

Add an ability which enable the user to click and open links.

Not certain if this is possible with the current mupdf apis exposed to rust - might need work on that end. Similar to the above, though, just intercept the click and see if there's a link at that location on the doc.

Zoom in and Zoom out (Useful for PDFs which have unusual size).

See #7

I initially started this project with the intention of keeping it fairly lightweight and not too full-featured, so maybe I'm a bit wary about implementing those first 2 things, but I think it would still be worth it. I don't think I have time to work on them soon, but if anyone wants to submit a PR for them, I'd be happy to look over it.