# To Do

## Code

* [ ] Cleanup.
* [ ] Refactoring into modules.

## Tray Icon

* [ ] Trayt icon menu messages are not reaching the `update()` method.

## Search Field

* [x] Search all characters in the search string in the font.
* [x] Use search string to find characters in the Adobe glyph database
      via the `glyph-names` crate.
* [x] Split search string by spaces and use each substring separately
      for search.
* [ ] Allow selecting unicode categories via `finl_unicode` crate.
* [ ] Allow fuzzy matching on character names via `ngrammatic` crate.
* [ ] Compare/find matches via case folding/`focaccia` crate.
* [ ] Use `unicode_normalization::char::decompose_canonical` to e.g.
      decompose `'Å'` into `['A','\u{30a}']` and use the first element
      for search.

## Left Panel

* [ ] Allow reordering of categories (see `dnd` branch).

## Middle Panel

* [ ] Color background of each glyph by match %. Green = max match.
      Orange = min match.

## Right Panel

* [x] Display selected char.
* [ ] Display horizontal glyph metrics.
* [ ] Fix width of Unicode/UTF-8 area (`egui` issue).
* [ ] Block resizing panel area if character name, Unicode/UTF-8 and
      `Collect` button would be pushed outside of window bounds.
* [ ] Convert case for selected char via `unicode-case-mapping` crate.
* [ ] Display character variants in bottom (including ligatures).