aminal/README.md

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Raft is a modern terminal emulator utilising OpenGL.
The project is experimental at the moment, so you probably won't want to rely on Raft as your main terminal for a while.
Ensure you have your latest graphics card drivers installed before use.
## Aims
- Full unicode support
- OpenGL rendering
- Full customisation options
- True colour support
- Support for commmon ANSI escape sequences a la xterm
- Scrollback buffer
- Clipboard access
- Clickable URLs
- Resize logic that wraps/unwraps lines _correctly_
- Bullshit graphical effects
- Multi platform support
## What isn't supported?
- Suspend/Continue (^S, ^Q). This is archaic bullshit that annoys more people than it helps. Basically:
<span style="display:block;text-align:center">
![Overheating](https://imgs.xkcd.com/comics/workflow.png)
</span>
## Build Dependencies
- Go 1.10.3+
- 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`.
## Platform Support
| Platform | Supported |
|----------|------------|
| Linux | ✔
| MacOSX | ⏳
| Windows | ⏳
## Planned Features
| Feature | Done | Notes |
|-----------------------------|------|-------|
| Pty allocation | ✔ | Needs work for OSX + Windows
| OpenGL rendering | ✔ |
| Resizing/content reordering | ⏳ |
| ANSI escape codes | ⏳ | Most of these are handled now
| UTF-8 input | ✔ |
| UTF-8 output | ✔ | Works as long as the font in use supports the relevant characters.
| Copy/paste | | Paste working, no mouse interaction for copy
| Customisable colour schemes | ✔ | Complete, but the config file has no entry for this yet
| Config file | ⏳ | Minimal options atm
| Scrolling | ⏳ | Infinite buffer implemented, need GUI scrollbar & render updates
| Mouse interaction | |
| Sweet render effects | |
## Keyboard Shortcuts
| Operation | Key(s) |
|--------------------|---------------------|
| Paste | ctrl + shift + v
| Toggle slomo | ctrl + shift + ;
| Interrupt (SIGINT) | ctrl + c
## Configuration
Raft looks for a config file in `~/.raft.toml`, and will write one there the first time it runs, if it doesn't already exist.
You can ignore the config and use defauls 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.
| --always-repaint | rendering | always_repaint | boolean | false | Redraw the terminal GUI constantly, even when no changes have occurred.