Code at the speed of thought – Zed is a high-performance, multiplayer code editor from the creators of Atom and Tree-sitter.
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Marshall Bowers 5b8bb6237f
Scale UI elements in the editor based on the buffer_font_size (#11817)
This PR adjusts how UI elements are rendered inside of full-size editors
to scale with the configured `buffer_font_size`.

This fixes some issues where UI elements (such as the `IconButton`s used
for code action and task run indicators) would not scale as the
`buffer_font_size` was changed.

We achieve this by changing the rem size when rendering the
`EditorElement`, with a rem size that is derived from the
`buffer_font_size`.

`WindowContext` now has a new `with_rem_size` method that can be used to
render an element with a given rem size. Note that this can only be
called during `request_layout`, `prepaint`, or `paint`, similar to
`with_text_style` or `with_content_mask`.

### Before

<img width="1264" alt="Screenshot 2024-05-14 at 2 15 39 PM"
src="https://github.com/zed-industries/zed/assets/1486634/05ad7f8d-c62f-4baa-bffd-38cace7f3710">

<img width="1264" alt="Screenshot 2024-05-14 at 2 15 49 PM"
src="https://github.com/zed-industries/zed/assets/1486634/254cd11c-3723-488f-ab3d-ed653169056c">

### After

<img width="1264" alt="Screenshot 2024-05-14 at 2 13 02 PM"
src="https://github.com/zed-industries/zed/assets/1486634/c8dad309-62a4-444f-bfeb-a0009dc08c03">

<img width="1264" alt="Screenshot 2024-05-14 at 2 13 06 PM"
src="https://github.com/zed-industries/zed/assets/1486634/4d9a3a52-9656-4768-b210-840b4884e381">

Note: This diff is best viewed with whitespace changes hidden:

<img width="245" alt="Screenshot 2024-05-14 at 2 22 45 PM"
src="https://github.com/zed-industries/zed/assets/1486634/7cb9829f-9c1b-4224-95be-82182017ed90">

Release Notes:

- Changed UI elements within the editor to scale based on
`buffer_font_size` (e.g., code action indicators, task run indicators,
etc.).
2024-05-14 14:34:39 -04:00
.cargo Enable tokio-console (#8897) 2024-03-05 10:56:14 -07:00
.config tests: Test 'db' package sequentially (#2654) 2023-06-28 15:00:43 +02:00
.github Remove references to submodules (#11673) 2024-05-10 14:33:53 -04:00
.zed New revision of the Assistant Panel (#10870) 2024-04-23 16:23:26 -07:00
assets Introduce recent files ambient context for assistant (#11791) 2024-05-14 13:48:36 +02:00
crates Scale UI elements in the editor based on the buffer_font_size (#11817) 2024-05-14 14:34:39 -04:00
docs docs: Document how to use custom api_url in Assistant (#11790) 2024-05-14 11:39:57 +02:00
extensions gleam: Bump to v0.1.2 (#11803) 2024-05-14 10:53:43 -04:00
script Don't bundle libdl 🤦 (#11809) 2024-05-14 09:41:35 -06:00
tooling/xtask xtask: Check for licenses that are duplicated instead of being symlinked (#11777) 2024-05-13 19:13:09 -04:00
.dockerignore Add serialized versions of themes (#6885) 2024-01-27 13:35:43 -05:00
.gitattributes Prevent GitHub from displaying comments within JSON files as errors (#7043) 2024-01-29 23:11:25 -05:00
.gitignore Update documentation and handling to use a crates/collab/seed.json (#10874) 2024-04-23 05:41:31 -07:00
.mailmap Update .mailmap (#11633) 2024-05-09 19:03:34 -04:00
Cargo.lock windows: Update crate Windows from 0.53 to 0.56 (#11662) 2024-05-14 09:59:55 -07:00
Cargo.toml windows: Update crate Windows from 0.53 to 0.56 (#11662) 2024-05-14 09:59:55 -07:00
CODE_OF_CONDUCT.md Add CODE_OF_CONDUCT.md (#4239) 2024-01-23 22:31:39 -05:00
CONTRIBUTING.md Remove stray word in CONTRIBUTING.md 2024-04-15 16:30:18 -04:00
debug.plist WIP 2023-12-14 09:25:14 -07:00
docker-compose.sql Add config files for running Postgres inside Docker Compose (#3637) 2023-12-13 17:25:07 -05:00
docker-compose.yml Add LiveKit server to Docker Compose (#7907) 2024-02-16 10:49:48 -05:00
Dockerfile Rust 1.78 (#11314) 2024-05-05 15:02:50 +02:00
LICENSE-AGPL chore: Add crate licenses. (#4158) 2024-01-23 16:56:22 +01:00
LICENSE-APACHE chore: Add crate licenses. (#4158) 2024-01-23 16:56:22 +01:00
LICENSE-GPL Licenses: change license fields in Cargo.toml to AGPL-3.0-or-later. (#5535) 2024-01-27 13:51:16 +01:00
livekit.yaml Add LiveKit server to Docker Compose (#7907) 2024-02-16 10:49:48 -05:00
Procfile Revert change to tracing (#10578) 2024-04-15 14:00:56 -06:00
README.md Fix README links (#11382) 2024-05-03 19:53:22 -04:00
rust-toolchain.toml Rust 1.78 (#11314) 2024-05-05 15:02:50 +02:00
typos.toml Restore vim docs (#11491) 2024-05-07 09:24:00 -06:00

Zed

CI

Welcome to Zed, a high-performance, multiplayer code editor from the creators of Atom and Tree-sitter.

Installation

You can download Zed today for macOS (v10.15+).

Support for additional platforms is on our roadmap:

For macOS users, you can also install Zed using Homebrew:

brew install --cask zed

Alternatively, to install the Preview release:

brew install --cask zed@preview

Developing Zed

Contributing

See CONTRIBUTING.md for ways you can contribute to Zed.

Also... we're hiring! Check out our jobs page for open roles.

Licensing

License information for third party dependencies must be correctly provided for CI to pass.

We use cargo-about to automatically comply with open source licenses. If CI is failing, check the following:

  • Is it showing a no license specified error for a crate you've created? If so, add publish = false under [package] in your crate's Cargo.toml.
  • Is the error failed to satisfy license requirements for a dependency? If so, first determine what license the project has and whether this system is sufficient to comply with this license's requirements. If you're unsure, ask a lawyer. Once you've verified that this system is acceptable add the license's SPDX identifier to the accepted array in script/licenses/zed-licenses.toml.
  • Is cargo-about unable to find the license for a dependency? If so, add a clarification field at the end of script/licenses/zed-licenses.toml, as specified in the cargo-about book.