hires button, opt insert gallery

[w-e-w]

Description

• [Feature Request]: Applying Hires fix should keep the original image in the batch gallery #16404

add option to insert the resulting images into Gallery as opposed to replace original when using high button to perform upscale

Setting > Gallery > Insert [✨] hires button results to gallery default False

Screenshots/videos:

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• as far as I can tell this line of code was a line I forgot to when remove when I was working on cfb90a9 luckily it wasn't causing any issues

Checklist:

• I have read contributing wiki page
• I have performed a self-review of my own code
• My code follows the style guidelines
• My code passes tests

[strawberrymelonpanda]

Works and appreciated @w-e-w, always wanted to be able to rerun high-res fix with different settings.

One request perhaps: right now seems to select the previous, initial low-res image after the high-res fix, not the new image. Would it be possible to switch to the new image instead?

(The browser I tested with was Chromium)

[w-e-w]

Would it be possible to switch to the new image instead?

yes, but unfortunately as we are currently using gradio==3.41.2 and so don't have access to the gallery selected_index argument

this means if we want to change the selected image it would require some messy custom JavaScript and other changes to the codebase then I would like fore this sort of thing

I would rather wait until after we upgread gradio version, which is something that we have been saying for a long time ......

• Gradio 4 #14184

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translation: yes it's possible but I'm lazy so I'd rather wait until the built-in tools available then implement my own

[strawberrymelonpanda]

No worries; makes sense. I think Auto typically prefers fewer JS solutions as well.
It's a nice improvement as-is.