Add theme preview (#20039)

This PR adds a theme preview tab to help get an at a glance overview of
the styles in a theme.

![CleanShot 2024-10-31 at 11 27
18@2x](https://github.com/user-attachments/assets/798e97cf-9f80-4994-b2fd-ac1dcd58e4d9)

You can open it using `debug: open theme preview`.

The next major theme preview PR will move this into it's own crate, as
it will grow substantially as we add content.

Next for theme preview:

- Update layout to two columns, with controls on the right for selecting
theme, layer/elevation-index, etc.
- Cover more UI elements in preview
- Display theme colors in a more helpful way
- Add syntax & markdown previews


Release Notes:

- Added a way to preview the current theme's styles with the `debug:
open theme preview` command.

This commit is contained in:

Nate Butler

2024-10-31 11:40:38 -04:00

committed by

GitHub

parent 9c77bcc827

commit a347c4def7

9 changed files with 813 additions and 4 deletions

Cargo.lock

Generated

View File

@@ -12093,6 +12093,7 @@ dependencies = [
  "serde_json_lenient",
  "serde_repr",
  "settings",
  "strum 0.25.0",
  "util",
  "uuid",
 ]