dotfiles/fish/config.fish

#!/usr/bin/fish

# Variables
set --export GOPATH "/home/mark/Documents/go"


# Empty greeging
set fish_greeting


# Misc aliases
alias glog "git log --oneline --all --graph"
alias icat "kitty +kitten icat --align left"
alias ls lsd
alias !! $history[1]


# Python aliases
function mkvenv \
	--description "Make a python venv"
	# mkvenv: make venv at ./venv
	# mkvenv <path>: make venv at path
	# mkvenv <path> <prompt>: make venv at path and set prompt.

	if test (count $argv) -eq 2
		echo -n "Making virtualenv at "
		set_color green
		echo -n $argv[1]
		set_color normal
		echo -n " with prompt "
		set_color "green"
		echo -n $argv[2]
		set_color normal
		echo

		python -m venv --prompt=$argv[2] $argv[1]


	else if test (count $argv) -eq 1

		if test -e "./venv"
			set_color red
			echo -n "Cannot make venv at "
			set_color normal
			echo -n "$argv[1]"
			set_color red
			echo ": path exists."
			set_color normal
		else
			echo -n "Making virtualenv at "
			set_color green
			echo -n "$argv[1]"
			set_color normal
			echo

			python -m venv $argv[1]
		end


	else if test (count $argv) -eq 0
		mkvenv "./venv"

	else
		set_color red
		echo "Invalid number of arguments."
		set_color normal
	end
end



function venvon \
	--description "Activate a python venv. If no args are provided, assume path is 'venv'"
	if test (count $argv) -eq 0
		venvon "./venv"
	else if test (count $argv) -eq 1
		if test -e "$argv[1]/bin/activate.fish"
			source "$argv[1]/bin/activate.fish"
		else
			set_color red
			echo -n "Cannot find activation script, is "
			set_color normal
			echo -n "$argv[1]"
			set_color red
			echo " a venv?"
			set_color normal
		end
	else
		set_color red
		echo "Invalid number of arguments."
		set_color normal
	end
end