aminal/README.md

102 lines
3.9 KiB
Markdown

# Aminal - A Modern Terminal Emulator
[![CircleCI](https://circleci.com/gh/liamg/aminal/tree/master.svg?style=svg)](https://circleci.com/gh/liamg/aminal/tree/master)
[![GoReportCard](https://goreportcard.com/badge/github.com/liamg/aminal)](https://goreportcard.com/report/github.com/liamg/aminal)
[![Github Release](https://github.com/liamg/aminal/releases)](https://img.shields.io/github/release/liamg/aminal.svg)
Aminal is a modern terminal emulator for Mac/Linux implemented in Golang and utilising OpenGL.
![Example screenshot](demo.gif)
The project is experimental at the moment, so you probably won't want to rely on Aminal as your main terminal for a while.
Ensure you have your latest graphics card drivers installed before use.
## Contextual Hints
![Example hint](hint.png)
## Sixel Support
![Example sixel](sixel.png)
## Features
- Unicode support
- OpenGL rendering
- Customisation options
- True colour support
- Support for common ANSI escape sequences a la xterm
- Scrollback buffer
- Clipboard access
- Clickable URLs
- Multi platform support (Windows coming soon...)
- Sixel support
- Hints/overlays
- Built-in patched fonts for powerline
## Quick Start
### Installation
#### Prebuilt Binaries
Prebuilt binaries are available for Linux and OSX on the [releases](https://github.com/liamg/aminal/releases) page.
Download the binary and `sudo cp aminal-* /usr/local/bin/aminal`.
#### Install with Go
```
go get -u github.com/liamg/aminal
```
### Build
#### Dependencies
- On macOS, you need Xcode or Command Line Tools for Xcode (`xcode-select --install`) for required headers and libraries.
- On Ubuntu/Debian-like Linux distributions, you need `libgl1-mesa-dev xorg-dev`.
- On CentOS/Fedora-like Linux distributions, you need `libX11-devel libXcursor-devel libXrandr-devel libXinerama-devel mesa-libGL-devel libXi-devel`.
#### Building Locally
There are various make targets available, the most obvious being:
```
make test
make build
make install
```
As long as you have your `GOBIN` environment variable set up properly (and in `PATH`), you should be able to run `aminal`.
## Keyboard Shortcuts
| Operation | Key(s) |
| -------------------- | -------------------- |
| Select text | click + drag |
| Select word | double click |
| Select line | triple click |
| Copy | ctrl + shift + c |
| Toggle debug display | ctrl + shift + d |
| Paste | ctrl + shift + v |
| Google selected text | ctrl + shift + g |
| Report bug in aminal | ctrl + shift + r |
| Toggle slomo | ctrl + shift + ; |
## Configuration
Aminal looks for a config file in `~/.aminal.toml`, and will write one there the first time it runs, if it doesn't already exist.
You can ignore the config and use defaults by specifying `--ignore-config` as a CLI flag.
### Config Options/CLI Flags
| CLI Flag | Config Section | Config Name | Type | Default | Description |
| --------------- | -------------- | ----------- | ------- | ------------ | ----------------------------------------------------------------------------------------------------------------------------- |
| --debug | _root_ | debug | boolean | false | Enable debug mode, with debug logging and debug info terminal overlay.
| --slomo | _root_ | slomo | boolean | false | Enable slomo mode, delay the handling of each incoming byte (or escape sequence) from the pty by 100ms. Useful for debugging.
| --shell [shell] | _root_ | shell | string | User's shell | Use the specified shell program instead of the user's usual one.
| --version | n/a | n/a | boolean | n/a | Show the version of aminal.