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Michael Aaron Murphy 8cf372c9b9
perf: inline public getters/setters, and use non-generic inner functions 
To reduce compile-times and avoid some overhead to binary size, this will modify some of our
generic functions to use non-generic inner functions where possible. The inner functions are
marked carefully with `#[inline(never)]` to prevent being inlined by LLVM at their callsites

While looking for generic functions to optimize, I have also taken the opportunity to annotate
public non-generic getters and setters with `#[inline]` to ensure that LLVM will inline them
across crate boundaries. By default, only generic functions are automatically inlined, and
only when enabling fat LTO are constant functions reliably inlined across crate boundaries.
2025-03-21 13:31:34 +01:00
.github/workflows chore: fix examples and add them to GitHub CI 2024-09-03 13:33:26 +02:00
.vscode fix: remove rust-analyzer.linkedProjects 2024-04-13 17:11:42 -06:00
cosmic-config perf: inline public getters/setters, and use non-generic inner functions 2025-03-21 13:31:34 +01:00
cosmic-config-derive fix(cosmic-config-derive): do not return error when getting config which is not set 2024-03-07 07:13:40 -07:00
cosmic-theme perf: inline public getters/setters, and use non-generic inner functions 2025-03-21 13:31:34 +01:00
examples chore: update dependencies; including ron 0.9 2025-03-21 13:20:45 +01:00
iced@55f6d5c10e chore: update iced 2025-03-21 07:50:04 +01:00
res improv: switch to Open Sans and Noto Sans Mono, with tweaked text styles 2025-02-18 23:57:58 +01:00
src perf: inline public getters/setters, and use non-generic inner functions 2025-03-21 13:31:34 +01:00
.gitignore chore: remove debian directory 2023-09-15 17:37:35 +02:00
.gitmodules chore: remove deprecated design-demo example 2024-09-13 01:07:34 +02:00
Cargo.toml chore: update dependencies; including ron 0.9 2025-03-21 13:20:45 +01:00
config.toml refactor launcher removing templates 2021-12-31 14:58:26 -05:00
justfile chore: remove design demo example 2024-05-29 06:25:15 -06:00
LICENSE Initial commit 2021-11-12 20:22:30 -07:00
README.md fixup README 2025-03-05 10:04:18 -07:00

README.md

LIBCOSMIC

A platform toolkit based on iced for creating applets and applications for the COSMIC™ desktop.

Documentation

Templates

Dependencies

While libcosmic is written entirely in Rust, some of its dependencies may require shared system library headers to be installed. On Pop!_OS, the following dependencies are all that's necessary compile a typical COSMIC project:

sudo apt install cargo cmake just libexpat1-dev libfontconfig-dev libfreetype-dev libxkbcommon-dev pkgconf

Examples

Some examples are included in the examples directory to to kickstart your COSMIC adventure. To run them, you need to clone the repository with the following commands:

git clone --recurse-submodules https://github.com/pop-os/libcosmic
cd libcosmic

If you have already cloned the repository, run these to sync with the latest updates:

git fetch origin
git checkout master
git reset --hard origin/master

The examples may then be run by their cargo project names, such as just run application.

Cargo Features

Available cargo features to choose from:

  • a11y: Experimental accessibility support.
  • animated-image: Enables animated images from the image crate.
  • debug: Enables addtional debugging features.
  • smol: Uses smol as the preferred async runtime.
    • Conflicts with tokio
  • tokio: Uses tokio as the preferred async runtime.
    • If unset, the default executor defined by iced will be used.
    • Conflicts with smol
  • wayland: Wayland-compatible client windows.
    • Conflicts with winit
  • winit: Cross-platform and X11 client window support
    • Conflicts with wayland
  • wgpu: GPU accelerated rendering with WGPU.
    • By default, softbuffer is used for software rendering.
  • xdg-portal: Enables XDG portal dialog integrations.

Project Showcase

Licence

Licensed under the Mozilla Public License 2.0.

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