Nix-Configs/configs/programs/fish.nix

pkgs: {
	enable = true;
	plugins = [
		{
			name = "bang-bang";
			src = pkgs.fetchFromGitHub {
				owner = "oh-my-fish";
				repo = "plugin-bang-bang";
				rev = "816c66d";
				hash = "sha256-35xXBWCciXl4jJrFUUN5NhnHdzk6+gAxetPxXCv4pDc=";
			};
		}
	];
	shellAliases = {
		clip = "kitty +kitten clipboard";
		l = "ls -lah --hyperlink=auto";
		icat = "kitty +kitten icat";
		rust-musl-builder = "fish -c 'docker run --rm -it -v (pwd):/home/rust/src ekidd/rust-musl-builder cargo build --release'";
		lonk = "qrencode -t utf8i";
		s = "kitty +kitten ssh";
		weather = "curl wttr.in/43.0844,-77.6749";
	};
	shellAbbrs = {
		ns = "nix-shell --run fish -p";
		unlock-rclone = "set -x RCLONE_CONFIG_PASS (pass rclone)";
		":qa" = "exit";
		":q" = "exit";
		"rmount" = "rclone --rc --rc-web-gui --rc-no-auth --cache-dir /tmp/rclone-cache mount --vfs-cache-mode full --vfs-cache-max-size 8Gi";
		"backup" = "restic -r rclone:rit:'Restic Backups/'(hostname | sed \"s/\\(.\\)/\\u\\1/\") -p (pass backups | psub) backup ~/ --exclude-caches --exclude-file=${import ./restic.nix}";
		"dl" = "wget (kitty +kitten clipboard --get-clipboard)";
	};
	shellInit = ''
		set -x PATH ~/.cargo/bin/ ~/go/bin ~/.local/bin ~/.gem/ruby/*/bin /var/lib/flatpak/exports/bin/ $PATH
		set -x KEYFILE ~/.config/void/keyfile

		set fish_color_command magenta
		set fish_color_normal white
		set fish_color_param ffffff
		set fish_color_quote blue
		set fish_color_redirection green
		set fish_color_end b4a8c8
		set fish_color_comment black
		set fish_color_operator green
		set fish_color_escape yellow
		set fish_color_autosuggestion 91889b

		set fish_greeting ""

		# echo "You're cute and loved <3"
		# echo "You seriously are incredibly wonderful and you mean so much to me, you've made my life so much brighter and i never wanna let you go <3"
	'';
	functions = {
		n = {
			description = "support nnn quit and change directory";
			wraps = "nnn";
			body = ''
				# Block nesting of nnn in subshells
				if test -n "$NNNLVL"
					if [ (expr $NNNLVL + 0) -ge 1 ]
						echo "nnn is already running"
						return
					end
				end
				set -x NNN_TMPFILE '.nnn.tmp'
				nnn $argv
				if test -e $NNN_TMPFILE
					source $NNN_TMPFILE
					rm $NNN_TMPFILE
				end
			'';
		};
		fish_prompt = ''
			# Theme based on Bira theme from oh-my-zsh: https://github.com/robbyrussell/oh-my-zsh/blob/master/themes/bira.zsh-theme
			# Some code stolen from oh-my-fish clearance theme: https://github.com/bpinto/oh-my-fish/blob/master/themes/clearance/
			# Further modification by Ember, to make the colors cooler

			function __user_host
				set -l content
				echo -n (set_color --bold cyan)
				echo -n $USER@(hostname|cut -d . -f 1) (set color normal)
			end

			function __current_path
				echo -n (set_color --bold red) (pwd) (set_color normal)
			end

			function __venv
				function __prompt_name
					cat $VIRTUAL_ENV/pyvenv.cfg | head -n4 | tail -n 1 | cut -b 11- | head -c -2
				end
				if [ $VIRTUAL_ENV ]
					echo -n (set_color white) '['(__prompt_name)']' (set_color normal)
				end
			end

			function _git_branch_name
				echo (command git symbolic-ref HEAD 2> /dev/null | sed -e 's|^refs/heads/||')
			end

			function _git_is_dirty
				echo (command git status -s --ignore-submodules=dirty 2> /dev/null)
			end

			function __git_status
				if [ (_git_branch_name) ]
					set -l git_branch (_git_branch_name)

					if [ (_git_is_dirty) ]
						set git_info '['$git_branch"*"']'
					else
						set git_info '['$git_branch']'
					end

					echo -n (set_color white) $git_info (set_color normal)
				end
			end

			function fish_right_prompt
				set -l st $status

				if [ $st != 0 ];
					echo (set_color red) ↵ $st(set_color normal)
				end
			end

			echo -n (set_color white)"╭─"(set_color normal)
			__user_host
			__current_path
			__venv
			__git_status
			echo -e '''
			echo (set_color white)"╰─"(set_color --bold white)"\$ "(set_color normal)
		'';
	};
}