.common.shrc

#!/usr/bin/env bash
source $HOME/.shinit
[ -s $HOME/.openai.shrc ] && source $HOME/.openai.shrc  # export OPENAI_API_KEY

# Put all configurations that are not universally applicable into this file.
[ -s $HOME/.machine_specific.shrc ] && source $HOME/.machine_specific.shrc

zsh_completion_path=$HOME/.local/share/zsh/vendor-completions
bash_completion_path=$HOME/.local/share/bash-completion/completions

if [[ ! $fpath =~ $zsh_completion_path ]]; then
	fpath=($zsh_completion_path $fpath)
fi

if [[ ! $FPATH =~ $bash_completion_path ]]; then
	FPATH=$bash_completion_path:$FPATH
fi

alias ds="{du -sh *; du -sh ./} | sort -rh " #diskspace
alias normalize_unicode='convmv -f utf-8 -t utf-8 --notest --nfc'

palette() {
	for i in {0..255}; do print -Pn "%K{$i}  %k%F{$i}${(l:3::0:)i}%f " ${${(M)$((i%6)):#3}:+$'\n'}; done
}

backup() {
	case $1 in
		-h|--help|'')
			printf "Usage: %s files|folders...\n" "$0"
			return 0
			;;
		*)
			for it in "$@"
			do
				cp "${it}"{,.bak}
			done
			;;
	esac
}

# Search all file types including pdf, ppt, and open grepped files
grepOpen() {
	RG_PREFIX="rga --files-with-matches"
	local file
	file="$(
		FZF_DEFAULT_COMMAND="$RG_PREFIX '$1'" \
			fzf --sort --preview="[[ ! -z {} ]] && rga --pretty --context 5 {q} {}" \
				--phony -q "$1" \
				--bind "change:reload:$RG_PREFIX {q}" \
				--preview-window="70%:wrap"
	)" &&
	echo "opening $file" &&
	open "$file"
}

# Search filenames and open them
findOpen() {
	local file
	file="$(fzf)" &&
	echo "opening $file" &&
	open "$file"
}

transfer() {
	local url=https://transfer.sixtyfive.me
	if [ $# -eq 0 ]
	then
		echo "No arguments specified.\nUsage:\n transfer <file|directory>\n ... | transfer <file_name>" >&2
		return 1
	fi
	if tty -s
	then
		file="$1" 
		file_name=$(basename "$file") 
		if [ ! -e "$file" ]
		then
			echo "$file: No such file or directory" >&2
			return 1
		fi
		if [ -d "$file" ]
		then
			file_name="$file_name.zip"
			(
				pushd "$file" && zip -r -q - .
				) | curl --progress-bar --upload-file "-" "$url/$(urlencode $file_name)" | tee /dev/null
		else
			cat "$file" | curl --progress-bar --upload-file "-" "$url/$(urlencode $file_name)" | tee /dev/null
		fi
	else
		file_name=$1 
		curl --progress-bar --upload-file "-" "$url/$(urlencode $file_name)" | tee /dev/null
	fi
}

# Advanced fzf configuration

# Define common exclusions
_fzf_exclusions=(".git" "node_modules" "__pycache__" ".venv")

# Check if the 'bfs' command exists, otherwise fallback to 'fd'
if command -v bfs &> /dev/null; then
    # Create a function to generate the exclusion options for bfs
    _fzf_bfs_exclude() {
        local exclude_expr=""
        for dir in "${_fzf_exclusions[@]}"; do
            exclude_expr+=" -name \"$dir\" -prune -or"
        done
        echo "$exclude_expr"
    }

	# Invoked when a user types `<command> **<tab>`, where <command> is not `cd`
    _fzf_compgen_path() {
        eval bfs . -follow -hidden $( _fzf_bfs_exclude ) -type f -print 2>/dev/null
    }

	# Invoked when a user types `cd **<tab>`
    _fzf_compgen_dir() {
        eval bfs . -follow -hidden $( _fzf_bfs_exclude ) -type d -print 2>/dev/null
    }
else
    # Create a function to generate the exclusion options for fd
    _fzf_fd_exclude() {
        local exclude_opts=""
        for dir in "${_fzf_exclusions[@]}"; do
            exclude_opts+=" --exclude \"$dir\""
        done
        echo "$exclude_opts"
    }

	# Invoked when a user types `<command> **<tab>`, where <command> is not `cd`
    _fzf_compgen_path() {
        eval fd $( _fzf_fd_exclude ) --type f --hidden --follow . "$1" 2>/dev/null
    }

	# Invoked when a user types `cd **<tab>`
    _fzf_compgen_dir() {
        eval fd $( _fzf_fd_exclude ) --type d --hidden --follow . "$1" 2>/dev/null
    }
fi

# Advanced customization of fzf options via _fzf_comprun function
# - The first argument to the function is the name of the command.
# - You should make sure to pass the rest of the arguments to fzf.
_fzf_comprun() {
	__fzf_comprun__command__=$1
	shift

	case "$__fzf_comprun__command__" in
	cd) fzf --preview 'tree -C {} | head -200' "$@" ;;
	export | unset) fzf --preview "eval 'echo \$'{}" "$@" ;;
	ssh) fzf --preview 'dig {}' "$@" ;;
	*) fzf --preview 'bat -n --color=always {}' "$@" ;;
	esac
}


[ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion"  # This loads nvm bash_completion