Fork of the fishy theme found in oh-my-zsh, with much of the extraneous stuff cut out. Loads much faster.

Also includes battery gauges and git display that can be enabled on the right-hand side of the prompt.

What's removed from oh-my-zsh:

1. Bazaar integration
2. Non-git prompts (RVM, NVM, Mercurial, etc.)

The theme also combines all the relevant oh-my-zsh lib/ files into a single one. That, along with the exclusions, speeds up zsh load times from unbearable (default oh-my-zsh) to tolerable on underpowered hardware, such as SoC devices, very old computers, etc.

Note: Screenshots are of GNOME terminal with Ubuntu Mono Regular, 14pt.

Clone this repo and source fishy.zsh in your zshrc, e.g.:

source /path/to/fishy-lite/fishy.zsh

To enable the battery gauge or git prompt, source the battery-gauge.zsh and git-prompt.zsh files, respectively.

source /path/to/fishy-lite/battery-gauge.zsh
source /path/to/fishy-lite/git-prompt.zsh

Antigen compatibility is provided by the symlinks in the plugins/ and themes/ directories. Add the following to your zshrc to enable the custom fishy theme:

antigen theme sudorook/fishy-lite themes/fishy

To add the battery gauge and git prompt:

antigen bundle sudorook/fishy-lite plugins/git
antigen bundle sudorook/fishy-lite plugins/battery

The theme comes with the option of three different battery prompts. All three can be enabled simultaneously, and to enable one, edit your zshrc as follows:

Works on command line TTYs (i.e. no display server).

source /path/to/fishy-lite/battery/bar.zsh

antigen bundle sudorook/fishy-lite plugins/battery-bar

Works on command line TTYs (i.e. no display server).

source /path/to/fishy-lite/battery/block.zsh

antigen bundle sudorook/fishy-lite plugins/battery-block

source /path/to/fishy-lite/battery/circle.zsh

antigen bundle sudorook/fishy-lite plugins/battery-circle

Note: This requires Nerd-patched fonts.

source /path/to/fishy-lite/battery/icon.zsh

antigen bundle sudorook/fishy-lite plugins/battery-icon

Works on command line TTYs (i.e. no display server).

source /path/to/fishy-lite/battery/percent.zsh

antigen bundle sudorook/fishy-lite plugins/battery-percent

NOTE: For the battery gauges to work, you'll need to have acpi installed and be using a terminal that supports UTF-8 characters.