Bruce Hill
55d3f0e160
allowing for suspended/resuming processes (bb +fg) and cleaner linked list handling code.
204 lines
7.6 KiB
BlitzBasic
204 lines
7.6 KiB
BlitzBasic
# This file defines the key bindings for bb
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# The format is: <key>(,<key>)*:[ ]*#<description>(\n[ ]+script)+
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Section: BB Commands
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?,F1: # Show Help menu
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bb +help
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q,Q: # Quit
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bb +quit
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Ctrl-c: # Send interrupt signal
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kill -INT $PPID
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Ctrl-z: # Suspend
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kill -TSTP $PPID
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Ctrl-\: # Quit and generate core dump
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kill -QUIT $PPID
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Section: File Navigation
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j,Down: # Next file
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bb +move:+1
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k,Up: # Previous file
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bb +move:-1
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h,Left: # Parent directory
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bb +cd:..
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l,Right: # Enter directory
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[ -d "$BBCURSOR" ] && bb +cd:"$BBCURSOR"
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Ctrl-f: # Search for file
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bb +goto:"$(
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if [ $BBDOTFILES ]; then
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find -mindepth 1;
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else find -mindepth 1 ! -path '*/.*';
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fi | pick "Find: "
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)"
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/: # Pick a file
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bb +goto:"$(
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if [ $BBDOTFILES ]; then find -mindepth 1 -maxdepth 1;
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else find -mindepth 1 -maxdepth 1 ! -path '*/.*'; fi | pick "Pick: "
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)"
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Ctrl-g: # Go to directory
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ask goto "Go to directory: " && bb +cd:"$goto"
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m: # Mark this directory
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ask mark "Mark: " && ln -s "$PWD" ~/.config/bb/marks/"$mark"
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': # Go to a marked directory
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mark="$(ls ~/.config/bb/marks | pick "Jump to: ")" &&
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bb +cd:"$(readlink -f ~/.config/bb/marks/"$mark")"
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-,Backspace: # Go to previous directory
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[ $BBPREVPATH ] && bb +cd:"$BBPREVPATH"
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;: # Show selected files
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bb +cd:'<selection>'
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0: # Go to intitial directory
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bb +cd:"$BBINITIALPATH"
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g,Home: # Go to first file
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bb +move:0
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G,End: # Go to last file
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bb +move:100%n
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PgDn: # Page down
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bb +scroll:+100%
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PgUp: # Page up
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bb +scroll:-100%
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Ctrl-d: # Half page down
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bb +scroll:+50%
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Ctrl-u: # Half page up
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bb +scroll:-50%
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Mouse wheel down: # Scroll down
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bb +scroll:+3
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Mouse wheel up: # Scroll up
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bb +scroll:-3
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Section: File Selection
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v,V,Space: # Toggle selection at cursor
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bb +toggle
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Escape: # Clear selection
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bb +deselect
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Ctrl-y: # Clear selection
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true && bb +deselect
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Ctrl-s: # Save the selection
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[ $# -gt 0 ] && ask savename "Save selection as: " && printf '%s\0' "$@" > ~/.config/bb/"$savename"
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Ctrl-o: # Open a saved selection
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loadpath="$(find ~/.config/bb -maxdepth 1 -type f | pick "Load selection: ")" &&
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[ -e "$loadpath" ] && bb +deselect &&
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while IFS= read -r -d $'\0'; do bb +select:"$REPLY"; done < "$loadpath"
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J: # Spread selection down
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bb +spread:+1
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K: # Spread selection up
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bb +spread:-1
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Shift-Home: # Spread the selection to the top
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bb +spread:0
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Shift-End: # Spread the selection to the bottom
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bb +spread:100%n
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Ctrl-a: # Select all files here
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if [ $BBDOTFILES ]; then find -mindepth 1 -maxdepth 1 -print0;
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else find -mindepth 1 -maxdepth 1 ! -path '*/.*' -print0; fi | bb +sel:
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Section: File Actions
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Left click: # Move cursor to file
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if [ "$BBCLICKED" = "<column label>" ]; then
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bb +sort:"~$BBMOUSECOL"
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elif [ "$BBCLICKED" -a "$BBMOUSECOL" = "*" ]; then
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bb +toggle:"$BBCLICKED"
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elif [ "$BBCLICKED" ]; then
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bb +goto:"$BBCLICKED"
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fi
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Enter,Double left click: # Open file/directory
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if [ "$(uname)" = "Darwin" ]; then
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if [ -d "$BBCURSOR" ]; then bb +cd:"$BBCURSOR";
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elif file -bI "$BBCURSOR" | grep -q '^\(text/\|inode/empty\)'; then $EDITOR "$BBCURSOR";
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else open "$BBCURSOR"; fi
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else
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if [ -d "$BBCURSOR" ]; then bb +cd:"$BBCURSOR";
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elif file -bi "$BBCURSOR" | grep -q '^\(text/\|inode/x-empty\)'; then $EDITOR "$BBCURSOR";
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else xdg-open "$BBCURSOR"; fi
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fi
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e: # Edit file in $EDITOR
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$EDITOR "$BBCURSOR" || pause
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d,Delete: # Delete a file
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printf "\033[1mDeleting \033[33m$BBCURSOR\033[0;1m...\033[0m " && confirm &&
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rm -rf "$BBCURSOR" && bb +deselect:"$BBCURSOR" +refresh
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D: # Delete all selected files
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[ $# -gt 0 ] && printf "\033[1mDeleting the following:\n \033[33m$(printf ' %s\n' "$@")\033[0m" | more &&
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confirm && rm -rf "$@" && bb +deselect +refresh
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Ctrl-v: # Move files here
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printf "\033[1mMoving the following to here:\n \033[33m$(printf ' %s\n' "$@")\033[0m" | more &&
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confirm && spin mv -i "$@" . && bb +deselect +refresh &&
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for f; do bb +sel:"$(basename "$f")"; done ||
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pause
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c: # Copy a file
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printf "\033[1mCreating copy of \033[33m$BBCURSOR\033[0;1m...\033[0m " && confirm && cp -ri "$BBCURSOR" "$BBCURSOR.copy" && bb +refresh
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C: # Copy all selected files here
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[ $# -gt 0 ] && printf "\033[1mCopying the following to here:\n \033[33m$(printf ' %s\n' "$@")\033[0m" | more &&
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confirm &&
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for f; do if [ "./$(basename "$f")" -ef "$f" ]; then
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spin cp -ri "$f" "$f.copy";
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else spin cp -ri "$f" .; fi; done; bb +refresh
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Ctrl-n: # New file/directory
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case "$(printf '%s\n' File Directory | pick "Create new: ")" in
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File)
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ask name "New File: " || exit
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touch "$name"
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;;
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Directory)
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ask name "New Directory: " || exit
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mkdir "$name"
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;;
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*) exit
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;;
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esac && bb +goto:"$name" +refresh || pause
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p: # Page through a file with `less`
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less -XK "$BBCURSOR"
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r,F2: # Rename a file
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ask newname "Rename $(printf "\033[33m%s\033[39m" "$(basename "$BBCURSOR")"): " "$(basename "$BBCURSOR")" || exit
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r="$(dirname "$BBCURSOR")/$newname" || exit
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[ "$r" = "$BBCURSOR" ] && exit
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[ -e "$r" ] && printf "\033[31;1m$r already exists! It will be overwritten.\033[0m " &&
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confirm && { rm -rf "$r" || { pause; exit; }; }
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mv "$BBCURSOR" "$r" && bb +refresh &&
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while [ $# -gt 0 ]; do "$1" = "$BBCURSOR" && bb +deselect:"$BBCURSOR" +select:"$r"; shift; done &&
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bb +goto:"$r" || { pause; exit; }
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R: # Rename all selected files
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for f; do
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ask newname "Rename $(printf "\033[33m%s\033[39m" "$(basename "$f")"): " "$(basename "$f")" || break;
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r="$(dirname "$f")/$newname";
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[ "$r" = "$f" ] && continue;
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[ -e "$r" ] && printf "\033[31;1m$r already exists! It will be overwritten.\033[0m "
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&& confirm && { rm -rf "$r" || { pause; exit; }; }
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mv "$f" "$r" || { pause; exit; }
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bb +deselect:"$f" +select:"$r";
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[ "$f" = "$BBCURSOR" ] && bb +goto:"$r";
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done;
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bb +refresh
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Ctrl-r: # Regex rename files
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command -v rename >/dev/null ||
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{ printf '\033[31;1mThe `rename` command is not installed. Please install it to use this key binding.\033[0m\n'; pause; exit; };
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ask patt "Replace pattern: " && ask rep "Replacement: " &&
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printf "\033[1mRenaming:\n\033[33m$(if [ $# -gt 0 ]; then rename -nv "$patt" "$rep" "$@"; else rename -nv "$patt" "$rep" *; fi)\033[0m" | more &&
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confirm &&
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if [ $# -gt 0 ]; then rename -i "$patt" "$rep" "$@"; else rename -i "$patt" "$rep" *; fi;
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bb +deselect +refresh
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Section: Shell Commands
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:: # Run a command
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ask cmd ':' && sh -c "$BBSHELLFUNC$cmd" -- "$@"; bb +r; pause
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|: # Pipe selected files to a command
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ask cmd '|' && printf '%s\n' "$@" | sh -c "$BBSHELLFUNC$cmd"; bb +r; pause
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>: # Open a shell
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tput rmcup; tput cvvis; $SHELL; bb +r
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f: # Resume suspended process
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bb +fg
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Section: Viewing Options
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s: # Sort by...
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ask1 sort "Sort (n)ame (s)ize (m)odification (c)reation (a)ccess (r)andom (p)ermissions: " &&
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bb +sort:"~$sort"
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---,#: # Set columns
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ask columns "Set columns (*)selected (a)ccessed (c)reated (m)odified (n)ame (p)ermissions (r)andom (s)ize: " &&
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bb +col:"$columns"
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.: # Toggle dotfile visibility
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bb +dotfiles
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i: # Toggle interleaving files and directories
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bb +interleave
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F5: # Refresh view
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bb +refresh
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Ctrl-b: # Bind a key to a script
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ask1 key "Press key to bind..." && echo && ask script "Bind script: " &&
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bb +bind:"$key":"{ $script; } || pause" || pause
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Section: User Bindings
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