leostera/minttea

Map more UTF-8 key events

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#3 aperta il 14 dic 2023

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Descrizione

At the moment we are only handling the space " " and keys in a nice way, but it'd be nice to be able to match on KeyDown Enter or KeyDown "<enter>".

Using a variant for all the keys may be a stretch, since we're parsing UTF-8 grapheme clusters, so at least some common ones we want to handle in a way that lets you match over KeyDown easily.

This is currently happening in the minttea/io_loop.ml in the translate function:

https://github.com/leostera/minttea/blob/main/minttea/io_loop.ml#L18


Currently implemented keys:

  • Enter
  • Space
  • Backspace
  • Left / Down / Up / Right
  • Escape
  • Key (includes a string with the contents of the matched UTF-8 character)

Missing keys:

  • Shift-modifier
  • Ctrl-modifier
  • Alt-modifier
  • ???

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