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cnx

(★ 197)

A simple X11 status bar for use with simple WMs.

파일 탐색기

최종 버전 다운로드 (.zip)

- - ci.yml
- - bar.rs
  - lib.rs
  - text.rs
  - xcb.rs
- Cargo.toml
- - main.rs
- Cargo.toml
- - lib.rs
- Cargo.toml
.gitignore
Cargo.lock
Cargo.toml
CHANGELOG.md
LICENSE
Makefile
README.md
rust-toolchain
screenshot.png
shell.nix

# 설치 가이드

1. 코드 내려받기

git clone https://github.com/mjkillough/cnx

깃허브에서 프로젝트 코드 전체를 내 컴퓨터로 내려받습니다.

cd cnx

방금 내려받은 프로젝트 폴더 안으로 이동합니다.

2. 공식 설치 스크립트

쉬움 추천

사전 준비물

APT (Debian/Ubuntu 계열) Debian/Ubuntu 계열 리눅스에 기본 내장된 패키지 매니저입니다.

apt-get install libx11-xcb-dev libxcb-ewmh-dev libpango1.0-dev libcairo2-dev

APT 패키지 저장소에서 바로 설치합니다 (Debian/Ubuntu 계열).

apt-get install libasound2-dev

APT 패키지 저장소에서 바로 설치합니다 (Debian/Ubuntu 계열).

apt install libiw-dev

APT 패키지 저장소에서 바로 설치합니다 (Debian/Ubuntu 계열).

✅ 설치 후 새 터미널을 열고, 프로그램의 버전 확인 명령(예: --version)으로 정상 설치됐는지 확인하세요.

이 레포의 README에 적힌 실제 명령어를 그대로 가져왔습니다.

3. Rust

보통

사전 준비물

Git GitHub에서 프로젝트 코드를 내려받으려면 필요합니다.
Rust (rustup) rustup으로 설치하면 cargo도 함께 설치됩니다.

cargo test

이 명령어를 터미널에 그대로 입력해 실행하세요.

✅ cargo build가 에러 없이 끝나면 성공입니다. target/ 폴더에 실행 파일이 생성됩니다.

이 레포의 README에 적힌 실제 명령어를 그대로 가져왔습니다.

4. Make

보통

사전 준비물

Git GitHub에서 프로젝트 코드를 내려받으려면 필요합니다.
Make Linux/macOS는 보통 기본 설치되어 있습니다. Windows는 별도 설치(예: MSYS2, WSL)가 필요합니다.

make

생성된 빌드 설정을 바탕으로 실제 컴파일을 진행해 실행 파일을 만듭니다.

✅ 에러 없이 끝나면 성공입니다. 생성된 실행 파일을 직접 실행해보세요.

// repository documentation

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# Cnx — [![CI](https://github.com/mjkillough/cnx/actions/workflows/ci.yml/badge.svg)](https://github.com/mjkillough/cnx/actions)

A simple X11 status bar for use with simple WMs.

Cnx doesn't rely on functionality from any specific WM, instead preferring to
get its data from generic properties defined in EWMH. If your WM implements
enough of EWMH, it should work with Cnx.

![screenshot of cnx](https://raw.githubusercontent.com/mjkillough/cnx/master/screenshot.png)

## Features

Cnx is written to be customisable, simple and fast.

Where possible, it prefers to asynchronously wait for changes in the underlying
data sources (and uses [`tokio`] to achieve this), rather than periodically
calling out to external programs.

[`tokio`]: https://tokio.rs/

There are currently these widgets available:

- Active Window Title — Shows the title (EWMH's `_NET_WM_NAME`) for
   the currently focused window (EWMH's `_NEW_ACTIVE_WINDOW`).
 - Pager — Shows the WM's workspaces/groups, highlighting whichever is
   currently active. (Uses EWMH's `_NET_DESKTOP_NAMES`,
   `_NET_NUMBER_OF_DESKTOPS` and `_NET_CURRENT_DESKTOP`).
 - Clock — Shows the time.

The cnx-contrib crate contains additional widgets:

- **Sensors** — Periodically parses and displays the output of the
  sensors provided by the system.
- **Volume** - Shows the current volume/mute status of the default output
  device.
- **Battery** - Shows the remaining battery and charge status.
- **Wireless** - Shows the wireless strength of your current network.
- **CPU** - Shows the current CPU consumption
- **Weather** - Shows the Weather information of your location
- **Disk Usage** - Show the current usage of your monted filesystem
- **LeftWM** - Shows the monitors and tags from LeftWM

The [`Sensors`], [`Volume`] and [`Battery`] widgets require platform
support. They currently support Linux (see dependencies below) and OpenBSD.
Support for additional platforms should be possible.

## How to use

Cnx is a library that allows you to make your own status bar.

In normal usage, you will create a new binary project that relies on the `cnx`
crate, and customize it through options passed to the main `Cnx` object and
its widgets. (It's inspired by [`QTile`] and [`dwm`], in that the configuration
is done entirely in code, allowing greater extensibility without needing complex
configuration handling).

[`QTile`]: http://www.qtile.org/
[`dwm`]: http://dwm.suckless.org/

An simple example of a binary using Cnx is:

```rust
use cnx::text::*;
use cnx::widgets::*;
use cnx::{Cnx, Position};

fn main() -> Result<()> {
    let attr = Attributes {
        font: Font::new("Envy Code R 21"),
        fg_color: Color::white(),
        bg_color: None,
        padding: Padding::new(8.0, 8.0, 0.0, 0.0),
    };

let mut cnx = Cnx::new(Position::Top);
    cnx.add_widget(ActiveWindowTitle::new(attr.clone()));
    cnx.add_widget(Clock::new(attr.clone()));
    cnx.run()?;

Ok(())
}
```

A more complex example is given in [`src/bin/cnx.rs`] alongside the project.
(This is the default `[bin]` target for the crate, so you _could_ use it by
either executing `cargo run` from the crate root, or even running `cargo install
cnx; cnx`. However, neither of these are recommended as options for customizing
Cnx are then limited).

Before running Cnx, you'll need to make sure your system has the required
[dependencies].

[`src/bin/cnx.rs`]: https://github.com/mjkillough/cnx/blob/master/src/bin/cnx.rs
[dependencies]: #dependencies

## Dependencies

In addition to the Rust dependencies in `Cargo.toml`, Cnx also depends on these
system libraries:
 - `x11-xcb`
 - `xcb-util`: `xcb-ewmh` / `xcb-icccm` / `xcb-keysyms`
 - `pango`
 - `cairo`
 - `pangocairo`

The following Ubuntu packages should allow your system to meet these
requirements:

```
apt-get install libx11-xcb-dev libxcb-ewmh-dev libpango1.0-dev libcairo2-dev
```

If the `volume` feature is enabled (and it is by default), you will
also need `alsa-lib` on Linux:

```
apt-get install libasound2-dev
```

If the `wireless` feature is enabled (and it is not by default), you will also need `iwlib-dev`
on Linux:

```
apt install libiw-dev
```

## Tests

Unfortunately there aren't many. You can run what's here with:

```
cargo test
```

## License

MIT