# autotiling
This script uses the [i3ipc-python library](https://github.com/altdesktop/i3ipc-python)
to switch the layout splith/splitv depending on the currently focused window
dimensions. It works on both sway and i3 window managers.

Inspired by https://github.com/olemartinorg/i3-alternating-layout.

## See on YouTube:

[![Auto-tiling in
action](https://img.youtube.com/vi/UWRZuhn92bQ/0.jpg)](https://www.youtube.com/watch?v=UWRZuhn92bQ)

## PLEASE DO READ THIS

This script does one thing: when a window is being focused, it checks it's height / width ratio, and executes
the equivalent of either `swaymsg splitv` or `swaymsg splith`. Nothing less, nothing more. Yes, it may make
stacking and tabbed layouts behave oddly. No, nothing can be done about it. If you like stacking/tabbed layouts,
you may use them on workspaces with autotiling turned off (`--workspaces` argument). Do not submit issues about it. 

For instance, on my triple-headed setup (2 workspaces per output), I configured autotiling to work on odd 
workspaces, but not on even:

```text
### Autostart
  exec autotiling -w 1 3 5
```

## Installation

1. Install autotiling. Possible methods:

   * _PyPi._

     [![PyPi
     Version](https://img.shields.io/pypi/v/autotiling.svg?style=flat-square)](https://pypi.org/project/autotiling)

     autotiling is available from PyPi, so you can install it with
     ```
     pip install autotiling
     ```

   * _Arch Linux_

     [![Packaging
     status](https://repology.org/badge/vertical-allrepos/autotiling.svg)](https://repology.org/project/autotiling/versions)

     For the latest development version use
     [autotiling-git](https://aur.archlinux.org/packages/autotiling-git).

   * _Manually_

     1. Install the `python-i3ipc>=2.0.1` package (or whatever it's called in your Linux
        distribution).
     2. Save the `main.py` file anywhere, make executable and autostart in your
        i3/sway config file: `exec /path/to/the/script/main.py` on sway or
        `exec_always --no-startup-id /path/to/the/script/main.py` on i3. You can give the `main.py` file another name.

   * _Snap_
     ```
     snap install autotiling
     ```

   _NOTE:_ The current release and master branch is compatible with sway >= 1.5. For
   lower versions you need to use the script from the [sway14
   branch](https://github.com/nwg-piotr/autotiling/tree/sway14) or the [0.9
   release](https://github.com/nwg-piotr/autotiling/releases/tag/v0.9).


2. Add `exec autotiling` to the `~/.config/sway/config` or `exec_always --no-startup-id
   autotiling` to the `~/.config/i3/config` file.

## Usage

```text
$ autotiling -h
usage: autotiling [-h] [-d] [-v] [-w [WORKSPACES ...]]

optional arguments:
  -h, --help            show this help message and exit
  -d, --debug           Print debug messages to stderr
  -v, --version         display version information
  -w [WORKSPACES ...], --workspaces [WORKSPACES ...]
                        Restricts autotiling to certain workspaces. Example: autotiling --workspaces 8 9
```