ttz/README.md

# Team Time Zones

A simple CLI app for displaying rich 24 hour time information for multiple
people or locations.

![Screenshot of a terminal window running the Team Time Zones TUI. The main
feature is a table displaying a list of locations across the top including
"Oakland", "UTC", and "Pacific Standard Time", each heading up a column of 24
cells displaying relative times throughout the day in the corresponding time
zone. Standard 9 to 5 working hours are highlighted in brighter text, and the
row representing the current hour is rendered in red. An input hint at the
bottom reads "Filter" with a slash and "Quit" with a Q.](./docs/screenshot.png)

## Install

```sh
# Install Rust toolchain
mise install
# Build executable
cargo build --release
# Move to path (substitute any destination in your $PATH)
cp target/release/ttz /usr/local/bin
```

## Run

With example config:

```sh
ttz -c ./ttz.example.kdl
```

Or create a `~/.config/ttz.kdl` to be loaded automatically. Refer to
`ttz --help` for more information.

## Configuration

TTZ uses the [KDL](https://kdl.dev/) format, with the following schema repeated
for each desired location:

```kdl
location "<DISPLAY NAME>" tz="<IANA TIME ZONE NAME>"
```

For valid time zone names, refer to the
[chrono_tz docs](https://docs.rs/chrono-tz/latest/chrono_tz/enum.Tz.html),
[Wikipedia](https://en.wikipedia.org/wiki/List_of_tz_database_time_zones), or
the [IANA database](https://www.iana.org/time-zones).

Time zone names are case-sensitive.