Load icon from a file?

[daladim]

Thanks for iced.

I'm using iced to make a native (Windows and Linux if that matters) app, and I'd like to give its window an icon.
I managed to add an icon using Icon and passing it to my app's settings.

Is there a way (I haven't found in the doc, but I may not have been looking at the right places) to load an icon from a file, instead of giving a pre-computed array of pixels?

Especially, I'd like to load an SVG icon. Since you already provide SVG widgets. I haven't read its source code yet, but maybe this could be somehow reused so that we could provide an Icon::from_file(), or at least Icon::from_svg().
What do you think? Would that make sense?
Is there an easy way to rasterize an SVG into a pixel array already, and would it be better suited to build the array first, then give it to Icon::from_rgba?

I could help and make the MR myself, once you tell me what solution sounds the most sensible to you.
Thanks

[daladim]

How does svg::Handle::data() relates to an RGBA array?

[13r0ck]

This is how I did it in my project

1. first create the icon data
2. pass that into the iced window

[daladim]

Thanks.
That's more-or-less what I'm doing in #1174