#!/usr/bin/env bash

# https://wiki.archlinux.org/title/XDG_Base_Directory
export XDG_CONFIG_HOME=$HOME/.config
export XDG_CACHE_HOME=$HOME/.cache
export XDG_DATA_HOME=$HOME/.local/share
export XDG_STATE_HOME=$HOME/.local/state
export XDG_RUNTIME_DIR=${XDG_RUNTIME_DIR:-/run/user/"$UID"}

export ZDOTDIR=$XDG_CONFIG_HOME/zsh
export BASH_COMPLETION_USER_DIR=$XDG_DATA_HOME/bash-completion/completions
export LESSHISTFILE=$XDG_STATE_HOME/lesshst
export WGETRC=$XDG_CONFIG_HOME/wgetrc

# Misc
export EDITOR="$(command -v nvim 2>/dev/null || command -v vim 2>/dev/null || command -v vi)"
export BROWSER="$(command -v chromium 2>/dev/null || command -v firefox)"
export TERMINAL="alacritty"
export MANPAGER="sh -c 'col -bx | bat -l man -p'"
export MANROFFOPT="-c"
export STARSHIP_LOG="error"
export FZF_PREVIEW_COMMAND="bat --style=numbers,changes --wrap never --color always {} || cat {} || exa --tree --icons --git-ignore {} || tree -C {}"
export FZF_DEFAULT_COMMAND="fd --type f || git ls-tree -r --name-only HEAD || rg --files || find ."
export FZF_DEFAULT_OPTS='--exit-0 --select-1 --bind "q:abort,ctrl-y:preview-up,ctrl-e:preview-down,ctrl-u:preview-half-page-up,ctrl-d:preview-half-page-down,ctrl-b:preview-page-up,ctrl-f:preview-page-down,alt-up:half-page-up,alt-down:half-page-down"'
export FZF_CTRL_T_COMMAND=$FZF_DEFAULT_COMMAND
export FZF_CTRL_T_OPTS="--min-height 30 --preview-window down:60% --preview-window noborder --preview '($FZF_PREVIEW_COMMAND) 2> /dev/null'"

export PATH=$PATH:$HOME/.local/bin

# rust
export RUSTUP_HOME=$XDG_DATA_HOME/rustup
export CARGO_HOME=$XDG_DATA_HOME/cargo
export PATH=$PATH:$CARGO_HOME/bin

# go
export GOPATH=$XDG_DATA_HOME/go
export PATH=$PATH:$GOPATH/bin

# npm
export npm_config_userconfig=$XDG_CONFIG_HOME/npm/config
export npm_config_cache=$XDG_CACHE_HOME/npm
export npm_config_prefix=$XDG_DATA_HOME/npm
export PATH=$PATH:$npm_config_prefix/bin

# dotnet
export DOTNET_CLI_HOME=$XDG_DATA_HOME/dotnet
export PATH=$PATH:$DOTNET_CLI_HOME/tools

# texlive
export TEXMFHOME=$XDG_DATA_HOME/texmf
export TEXMFVAR=$XDG_CACHE_HOME/texlive/texmf-var
export TEXMFCONFIG=$XDG_CONFIG_HOME/texlive/texmf-config