# This file defines the key bindings for bb
# The format is: <key>(,<key>)*:[ ]*#<description>(\n[ ]+script)+
Section: BB Commands
?,F1: # Show Help menu
    bb +help
q,Q: # Quit
    bb +quit

Section: File Navigation
j,Down: # Next file
    bb +move:+1
k,Up: # Previous file
    bb +move:-1
h,Left: # Parent directory
    bb +cd:..
l,Right: # Enter directory
    [ -d "$BBCURSOR" ] && bb +cd:"$BBCURSOR"
Ctrl-f: # Search for file
    bb +goto:"$(
        if [ $BBDOTFILES ]; then
            find -mindepth 1;
        else find -mindepth 1 ! -path '*/.*';
        fi | pick "Find: "
    )"
/: # Pick a file
    bb +goto:"$(
        if [ $BBDOTFILES ]; then find -mindepth 1 -maxdepth 1;
        else find -mindepth 1 -maxdepth 1 ! -path '*/.*'; fi | pick "Pick: "
    )"
Ctrl-g: # Go to directory
    ask goto "Go to directory: " && bb +cd:"$goto"
m: # Mark this directory
    ask mark "Mark: " && ln -s "$PWD" ~/.config/bb/marks/"$mark"
': # Go to a marked directory
    mark="$(ls ~/.config/bb/marks | pick "Jump to: ")" &&
        bb +cd:"$(readlink -f ~/.config/bb/marks/"$mark")"
-,Backspace: # Go to previous directory
    [ $BBPREVPATH ] && bb +cd:"$BBPREVPATH"
;: # Show selected files
    bb +cd:'<selection>'
0: # Go to intitial directory
    bb +cd:"$BBINITIALPATH"
g,Home: # Go to first file
    bb +move:0
G,End: # Go to last file
    bb +move:100%n
PgDn: # Page down
    bb +scroll:+100%
PgUp: # Page up
    bb +scroll:-100%
Ctrl-d: # Half page down
    bb +scroll:+50%
Ctrl-u: # Half page up
    bb +scroll:-50%
Mouse wheel down: # Scroll down
    bb +scroll:+3
Mouse wheel up: # Scroll up
    bb +scroll:-3

Section: File Selection
v,V,Space: # Toggle selection at cursor
    bb +toggle
Escape: # Clear selection
    [ $# -gt 0 ] && bb +deselect: "$@"
Ctrl-s: # Save the selection
    [ $# -gt 0 ] && ask savename "Save selection as: " && printf '%s\0' "$@" > ~/.config/bb/"$savename"
Ctrl-o: # Open a saved selection
    loadpath="$(find ~/.config/bb -maxdepth 1 -type f | pick "Load selection: ")" &&
        [ -e "$loadpath" ] && bb +deselect: "$@" &&
        while IFS= read -r -d $'\0'; do bb +select:"$REPLY"; done < "$loadpath"
J: # Spread selection down
    bb +spread:+1
K: # Spread selection up
    bb +spread:-1
Ctrl-a: # Select all files here
    if [ $BBDOTFILES ]; then find -mindepth 1 -maxdepth 1 -print0;
    else find -mindepth 1 -maxdepth 1 ! -path '*/.*' -print0; fi | bb +sel:

Section: File Actions
Enter,Double left click: # Open file/directory
    if [ "$(uname)" = "Darwin" ]; then
        if [ -d "$BBCURSOR" ]; then bb +cd:"$BBCURSOR";
        elif file -bI "$BBCURSOR" | grep -q '^\(text/\|inode/empty\)'; then $EDITOR "$BBCURSOR";
        else open "$BBCURSOR"; fi
    else
        if [ -d "$BBCURSOR" ]; then bb +cd:"$BBCURSOR";
        elif file -bi "$BBCURSOR" | grep -q '^\(text/\|inode/empty\)'; then $EDITOR "$BBCURSOR";
        else xdg-open "$BBCURSOR"; fi
    fi
e: # Edit file in $EDITOR
    $EDITOR "$BBCURSOR" || pause
d: # Delete a file
    printf "\033[1mDeleting \033[33m$BBCURSOR\033[0;1m...\033[0m " && confirm &&
        rm -rf "$BBCURSOR" && bb +deselect:"$BBCURSOR" && bb +refresh
D: # Delete all selected files
    [ $# -gt 0 ] && printf "\033[1mDeleting the following:\n  \033[33m$(printf '  %s\n' "$@")\033[0m" | more &&
        confirm && rm -rf "$@" && bb +deselect: "$@" && bb +refresh
Ctrl-v: # Move files here
    printf "\033[1mMoving the following to here:\n  \033[33m$(printf '  %s\n' "$@")\033[0m" | more &&
        confirm && spin mv -i "$@" . && bb +refresh && bb +deselect:"$@" &&
        for f; do bb +sel:"$(basename "$f")"; done ||
        pause
c: # Copy a file
    printf "\033[1mCreating copy of \033[33m$BBCURSOR\033[0;1m...\033[0m " && confirm && cp -ri "$BBCURSOR" "$BBCURSOR.copy" && bb +refresh
C: # Copy all selected files here
    [ $# -gt 0 ] && printf "\033[1mCopying the following to here:\n  \033[33m$(printf '  %s\n' "$@")\033[0m" | more &&
        confirm &&
        for f; do if [ "./$(basename "$f")" -ef "$f" ]; then
            spin cp -ri "$f" "$f.copy";
        else spin cp -ri "$f" .; fi; done; bb +refresh
Ctrl-n: # New file/directory
    case "$(printf '%s\n' File Directory | pick "Create new: ")" in
        File)
            ask name "New File: " || exit
            touch "$name"
            ;;
        Directory)
            ask name "New Directory: " || exit
            mkdir "$name"
            ;;
        *) exit
            ;;
    esac && bb +goto:"$name" +refresh || pause
p: # Page through a file with $PAGER
    $PAGER "$BBCURSOR"
|: # Pipe selected files to a command
    ask cmd '|' && printf '%s\n' "$@" | sh -c "$BBSHELLFUNC$cmd"; bb +r; pause
:: # Run a command
    ask cmd ':' && sh -c "$BBSHELLFUNC$cmd" -- "$@"; bb +r; pause
>: # Open a shell
    tput rmcup; $SHELL; bb +r
r,F2: # Rename a file
    ask newname "Rename \033[33m$(basename "$BBCURSOR")\033[39m: " "$(basename "$BBCURSOR")" || exit
    r="$(dirname "$BBCURSOR")/$newname" || exit
    [ "$r" != "$BBCURSOR" ] && mv -i "$BBCURSOR" "$r" && bb +refresh &&
        while [ $# -gt 0 ]; do  "$1" = "$BBCURSOR"  && bb +deselect:"$BBCURSOR" +select:"$r"; shift; done &&
        bb +goto:"$r"
R: # Rename all selected files
    bb +refresh;
    for f; do
        ask newname "Rename \033[33m$(basename "$f")\033[39m: " "$(basename "$f")" || break;
        r="$(dirname "$f")/$newname";
        [ "$r" != "$f" ] && mv -i "$f" "$r" && bb "+deselect:$f" "+select:$r";
        [ "$f" = "$BBCURSOR" ] && bb +goto:"$r";
    done
Ctrl-r: # Regex rename files
    command -v rename >/dev/null || { echo 'The `rename` command is not installed. Please install it to use this key binding.'; pause; exit; };
    ask patt "Replace pattern: " && ask rep "Replacement: " &&
        printf "\033[1mRenaming:\n\033[33m$(if [ $# -gt 0 ]; then rename -nv "$patt" "$rep" "$@"; else rename -nv "$patt" "$rep" *; fi)\033[0m" | more &&
        confirm &&
        if [ $# -gt 0 ]; then rename -i "$patt" "$rep" "$@"; else rename -i "$patt" "$rep" *; fi;
    bb +deselect: "$@";
    bb +refresh

Section: Viewing Options
s: # Sort by...
    ask1 sort "Sort (n)ame (s)ize (m)odification (c)reation (a)ccess (r)andom (p)ermissions: " &&
        bb +sort:"~$sort" +refresh
---,#: # Set columns
    ask columns "Set columns (*)selected (a)ccessed (c)reated (m)odified (n)ame (p)ermissions (r)andom (s)ize: " &&
        bb +col:"$columns"
.: # Toggle dotfile visibility
    bb +dotfiles
i: # Toggle interleaving files and directories
    bb +interleave
F5: # Refresh view
    bb +refresh
Ctrl-b: # Bind a key to a script
    ask1 key "Press key to bind..." && echo && ask script "Bind script: " && bb +bind:"$(printf "$key:$script")"

Section: User Bindings