Improve integration for TUI file managers

README.md

@@ -31,7 +31,7 @@
   - **Launchers:** [nwg-launchers](https://github.com/nwg-piotr/nwg-launchers) / [wofi](https://hg.sr.ht/~scoopta/wofi) / [bemenu](https://github.com/Cloudef/bemenu), [rofi](https://github.com/davatorium/rofi) / [dmenu](https://git.disroot.org/FollieHiyuki/dmenu)
   - **Status bar:** [polybar](https://github.com/polybar/polybar), [waybar](https://github.com/Alexays/Waybar)
   - **Terminal**: [alacritty](https://github.com/alacritty/alacritty), [foot](https://codeberg.org/dnkl/foot)
-  - **File manager:** [ranger](https://github.com/ranger/ranger), [vifm](https://github.com/vifm/vifm)
+  - **File manager:** [ranger](https://github.com/ranger/ranger), [vifm](https://github.com/vifm/vifm), [nnn](https://github.com/jarun/nnn)
   - **Web browser:** [qutebrowser](https://github.com/qutebrowser/qutebrowser)
   - **Image viewer:** [feh](https://github.com/derf/feh), [imv](https://github.com/eXeC64/imv) / [pqiv](https://github.com/phillipberndt/pqiv)
   - **Wayland wallpaper setter:** [swaybg](https://github.com/swaywm/swaybg) / [oguri](https://github.com/vilhalmer/oguri) / [mpvpaper](https://github.com/GhostNaN/mpvpaper)

home/.bashrc-bloated

@@ -522,7 +522,7 @@ basherpacks_update() {
 
 # nnn with cd on quit
 if command -v nnn >/dev/null; then
-  alias nnn="nnn -Hc"
+  alias nnn="nnn -Hdcx"
   alias ncp="cat ${NNN_SEL:-${XDG_CONFIG_HOME:-$HOME/.config}/nnn/.selection} | tr '\0' '\n'"
 
   n () {

home/.config/fish/conf.d/aliases.fish

@@ -44,7 +44,7 @@ abbr youbest 'youtube-dl -f bestvideo+bestaudio'
 abbr youlist 'youtube-dl -f bestvideo+bestaudio --yes-playlist'
 # nnn
 if command -v nnn >/dev/null
-  abbr nnn 'nnn -Hc'
+  abbr nnn 'nnn -Hdcx'
   alias ncp="cat $XDG_CONFIG_HOME/nnn/.selection | tr '\0' '\n'"
 
   function n --wraps nnn --description 'support nnn quit and change directory'

home/.config/lf/lfrc

@@ -197,9 +197,13 @@ cmd Link %{{
     fi
 }}
 
-# fzf + zlua
+# fzf + zlua/zoxide
-cmd zlua ${{
+cmd fzz ${{
-    sel=$(awk -F "|" '{print $1}' "$HOME/.local/share/zlua/zlua" | fzf | awk '{$1=$1};1')
+    if command -v zoxide >/dev/null; then
+        sel=$(zoxide query --list | fzf --no-multi)
+    else
+        sel=$(awk -F "|" '{print $1}' "$HOME/.local/share/zlua/zlua" | fzf --no-multi | awk '{$1=$1};1')
+    fi
     lf -remote "send $id cd \"$sel\""
 }}
 

home/.config/nnn/plugins/.cbcp

@@ -0,0 +1,50 @@
+#!/usr/bin/env sh
+
+# Description: Copy selection to system clipboard as newline-separated entries
+# Dependencies:
+# - tr
+# - xclip/xsel (Linux)
+# - pbcopy (macOS)
+# - termux-clipboard-set (Termux)
+# - clip.exe (WSL)
+# - clip (Cygwin)
+# - wl-copy (Wayland)
+# - clipboard (Haiku)
+#
+# Limitation: breaks if a filename has newline in it
+#
+# Note: For a space-separated list:
+#       xargs -0 < "$SELECTION"
+#
+# Shell: POSIX compliant
+# Author: Arun Prakash Jana
+
+IFS="$(printf '%b_' '\n')"; IFS="${IFS%_}" # protect trailing \n
+
+selection=${NNN_SEL:-${XDG_CONFIG_HOME:-$HOME/.config}/nnn/.selection}
+
+if which xsel >/dev/null 2>&1; then
+    # Linux
+    tr '\0' '\n' < "$selection" | xsel -bi
+elif which xclip >/dev/null 2>&1; then
+    # Linux
+    tr '\0' '\n' < "$selection" | xclip -sel clip
+elif which pbcopy >/dev/null 2>&1; then
+    # macOS
+    tr '\0' '\n' < "$selection" | pbcopy
+elif which termux-clipboard-set >/dev/null 2>&1; then
+    # Termux
+    tr '\0' '\n' < "$selection" | termux-clipboard-set
+elif which clip.exe >/dev/null 2>&1; then
+    # WSL
+    tr '\0' '\n' < "$selection" | clip.exe
+elif which clip >/dev/null 2>&1; then
+    # Cygwin
+    tr '\0' '\n' < "$selection" | clip
+elif which wl-copy >/dev/null 2>&1; then
+    # Wayland
+    tr '\0' '\n' < "$selection" | wl-copy
+elif which clipboard >/dev/null 2>&1; then
+    # Haiku
+    tr '\0' '\n' < "$selection" | clipboard --stdin
+fi

home/.config/nnn/plugins/.nmv

@@ -0,0 +1,153 @@
+#!/usr/bin/env bash
+
+# Description: An almost fully POSIX compliant batch file renamer
+#
+# Note: nnn auto-detects and invokes this plugin if available
+#       Whitespace is used as delimiter for read.
+#       The plugin doesn't support filenames with leading or trailing whitespace
+#
+# Capabilities:
+#    1. Basic file rename
+#    2. Detects order change
+#    3. Can move files
+#    4. Can remove files
+#    5. Switch number pairs to swap filenames
+#
+# Shell: bash
+# Author: KlzXS
+
+EDITOR="${EDITOR:-vi}"
+TMPDIR="${TMPDIR:-/tmp}"
+INCLUDE_HIDDEN="${INCLUDE_HIDDEN:-0}"
+VERBOSE="${VERBOSE:-0}"
+
+selection=${NNN_SEL:-${XDG_CONFIG_HOME:-$HOME/.config}/nnn/.selection}
+exit_status=0
+
+dst_file=$(mktemp "$TMPDIR/.nnnXXXXXX")
+
+if [ -s "$selection" ]; then
+	printf "Rename 'c'urrent / 's'election? "
+	read -r resp
+
+    if ! [ "$resp" = "c" ] && ! [ "$resp" = "s" ]; then
+        exit 1
+    fi
+fi
+
+if [ "$resp" = "s" ]; then
+	arr=$(tr '\0' '\n' < "$selection")
+else
+	if [ "$INCLUDE_HIDDEN" -eq 0 ]; then
+		arr=$(find . ! -name . -prune ! -name ".*" -print | sort)
+	else
+		arr=$(find . ! -name . -prune -print | sort)
+	fi
+fi
+
+lines=$(printf "%s\n" "$arr" | wc -l)
+width=${#lines}
+
+printf "%s" "$arr" | awk '{printf("%'"${width}"'d %s\n", NR, $0)}' > "$dst_file"
+
+items=("~")
+while IFS='' read -r line; do
+	items+=("$line");
+done < <(printf "%s\n" "$arr")
+
+$EDITOR "$dst_file"
+
+while read -r num name; do
+	if [ -z "$name" ]; then
+		if [ -z "$num" ]; then
+			continue
+		fi
+
+		printf "%s: unable to parse line, aborting\n" "$0"
+		exit 1
+	fi
+
+	# check if $num is an integer
+	if [ ! "$num" -eq "$num" ] 2> /dev/null; then
+		printf "%s: unable to parse line, aborting\n" "$0"
+		exit 1
+	fi
+
+	src=${items[$num]}
+
+	if [ -z "$src" ]; then
+		printf "%s: unknown item number %s\n" "$0" "$num" > /dev/stderr
+		continue
+	elif [ "$name" != "$src" ]; then
+		if [ -z "$name" ]; then
+			continue
+		fi
+
+		if [ ! -e "$src" ] && [ ! -L "$src" ]; then
+			printf "%s: %s does not exit\n" "$0" "$src" > /dev/stderr
+
+			unset "items[$num]"
+			continue
+		fi
+
+		# handle swaps
+		if [ -e "$name" ] || [ -L "$name" ]; then
+			tmp="$name~"
+			c=0
+
+			while [ -e "$tmp" ] || [ -L "$tmp" ]; do
+				c=$((c+1))
+				tmp="$tmp~$c"
+			done
+
+			if mv "$name" "$tmp"; then
+				if [ "$VERBOSE" -ne 0 ]; then
+					printf "'%s' -> '%s'\n" "$name" "$tmp"
+				fi
+			else
+				printf "%s: failed to rename %s to %s: %s\n" "$0" "$name" "$tmp" "$!" > /dev/stderr
+				exit_status=1
+			fi
+
+			for key in "${!items[@]}"; do
+				if [ "${items[$key]}" = "$name" ]; then
+					items[$key]="$tmp"
+				fi
+			done
+		fi
+
+		dir=$(dirname "$name")
+		if [ ! -d "$dir" ] && ! mkdir -p "$dir"; then
+			printf "%s: failed to create directory tree %s\n" "$0" "$dir" > /dev/stderr
+			exit_status=1
+		elif ! mv "$src" "$name"; then
+			printf "%s: failed to rename %s to %s: %s\n" "$0" "$name" "$tmp" "$!" > /dev/stderr
+			exit_status=1
+		else
+			if [ -d "$name" ]; then
+				for key in "${!items[@]}"; do
+					items[$key]=$(printf "%s" "${items[$key]}" | sed "s|^$src\(\$\|\/\)|$name\1|")
+				done
+
+				if [ "$VERBOSE" -ne 0 ]; then
+					printf "'%s' => '%s'\n" "$src" "$name"
+				fi
+			else
+				true
+				if [ "$VERBOSE" -ne 0 ]; then
+					printf "'%s' -> '%s'\n" "$src" "$name"
+				fi
+			fi
+		fi
+	fi
+
+	unset "items[$num]"
+done <"$dst_file"
+
+unset "items[0]"
+for item in "${items[@]}"; do
+	rm -ri "$item"
+done
+
+rm "$dst_file"
+exit $exit_status

home/.config/nnn/plugins/.nnn-plugin-helper

@@ -0,0 +1,38 @@
+#!/usr/bin/env sh
+
+# Description: Helper script for plugins
+#
+# Shell: POSIX compliant
+# Author: Anna Arad
+
+selection=${NNN_SEL:-${XDG_CONFIG_HOME:-$HOME/.config}/nnn/.selection}
+export selection
+
+## Set CUR_CTX to 1 to open directory in current context
+CUR_CTX=0
+export CUR_CTX
+
+## Ask nnn to switch to directory $1 in context $2.
+## If $2 is not provided, the function asks explicitly.
+nnn_cd () {
+    dir="$1"
+
+    if [ -z "$NNN_PIPE" ]; then
+        echo "No pipe file found" 1>&2
+        return
+    fi
+
+    if [ -n "$2" ]; then
+        context=$2
+    elif [ $CUR_CTX -ne 1 ]; then
+        printf "Choose context 1-4 (blank for current): "
+        read -r context
+    fi
+
+    printf "%s" "${context:-0}c$dir" > "$NNN_PIPE"
+}
+
+cmd_exists () {
+	which "$1" > /dev/null 2>&1
+	echo $?
+}

home/.config/nnn/plugins/.ntfy

@@ -0,0 +1,22 @@
+#!/usr/bin/env sh
+
+# Description: Show a notification
+#
+# Details: nnn invokes this plugin to show notification when a cp/mv/rm operation is complete.
+#
+# Dependencies: notify-send (Ubuntu)/ntfy (https://github.com/dschep/ntfy)/osascript (macOS)/notify (Haiku)
+#
+# Shell: POSIX compliant
+# Author: Anna Arad
+
+OS="$(uname)"
+
+if which notify-send >/dev/null 2>&1; then
+    notify-send nnn "Done!"
+elif [ "$OS" = "Darwin" ]; then
+    osascript -e 'display notification "Done!" with title "nnn"'
+elif which ntfy >/dev/null 2>&1; then
+    ntfy -t nnn send "Done!"
+elif [ "$OS" = "Haiku" ]; then
+    notify --title "nnn" "Done!"
+fi

home/.config/nnn/plugins/fzz

@@ -8,19 +8,23 @@
 . "$(dirname "$0")"/.nnn-plugin-helper
 
 if which fzf >/dev/null 2>&1; then
-    fuzzy=fzf
+    fuzzy="fzf --no-multi"
 else
     exit 1
 fi
 
-datafile="${_ZL_DATA:-$HOME/.local/share/zlua/zlua}"
+if command -v zoxide >/dev/null; then
-if [ -f "$datafile" ]; then
+    sel=$(zoxide query --list | $fuzzy)
-    # I read the data from z's file instead of calling the z command so that the data doesn't need to be processed twice
-    sel=$(awk -F "|" '{print $1}' "$datafile" | "$fuzzy" | awk '{$1=$1};1')
-    # NOTE: Uncomment this line and comment out the line above if you want to see the weightings of the dir's in the fzf pane
-    # sel=$(awk -F "|" '{printf "%s %s\n", $2, $1}' "$datafile" | "$fuzzy" | sed 's/^[0-9,.]* *//' | awk '{$1=$1};1')
 else
-    exit 1
+    datafile="${_ZL_DATA:-$HOME/.local/share/zlua/zlua}"
+    if [ -f "$datafile" ]; then
+        # I read the data from z's file instead of calling the z command so that the data doesn't need to be processed twice
+        sel=$(awk -F "|" '{print $1}' "$datafile" | $fuzzy | awk '{$1=$1};1')
+        # NOTE: Uncomment this line and comment out the line above if you want to see the weightings of the dir's in the fzf pane
+        # sel=$(awk -F "|" '{printf "%s %s\n", $2, $1}' "$datafile" | $fuzzy | sed 's/^[0-9,.]* *//' | awk '{$1=$1};1')
+    else
+        exit 1
+    fi
 fi
 
 printf "%s" "0c$sel" > "$NNN_PIPE"

home/.config/nvim/init.vim

@@ -30,7 +30,7 @@ source $HOME/.config/nvim/plug-config/goyo.vim
 source $HOME/.config/nvim/plug-config/illuminate.vim
 source $HOME/.config/nvim/plug-config/indentline.vim
 " source $HOME/.config/nvim/plug-config/nerdtree.vim
-" source $HOME/.config/nvim/plug-config/nnn.vim
+source $HOME/.config/nvim/plug-config/nnn.vim
 source $HOME/.config/nvim/plug-config/rainbow.vim
 source $HOME/.config/nvim/plug-config/rnvimr.vim
 source $HOME/.config/nvim/plug-config/rooter.vim

home/.config/nvim/vim-plug/vim-plug.vim

@@ -113,7 +113,7 @@ Plug 'junegunn/fzf.vim'
 " File managers
 Plug 'kevinhwang91/rnvimr'
 Plug 'vifm/vifm.vim'
-" Plug 'mcchrish/nnn.vim'
+Plug 'mcchrish/nnn.vim'
 " Change windows
 Plug 't9md/vim-choosewin'
 " Emacs like which key

home/.config/vifm/scripts/fzfz

@@ -0,0 +1,7 @@
+#!/bin/sh
+
+if command -v zoxide >/dev/null; then
+  zoxide query --list | fzf --no-multi
+else
+  awk -F "|" '{print $1}' "$HOME/.local/share/zlua/zlua" | fzf --no-multi | awk '{$1=$1};1'
+fi

home/.config/vifm/vifmrc

@@ -156,6 +156,12 @@ command! fzd : let $FZF_RES = term('fd --type d --follow --hidden --exclude .git
             \|     cd $FZF_RES
             \| endif
 
+" fzf zoxide/zlua
+command! z : let $FZF_RES = term('fzfz 2>&0')
+            \| if $FZF_RES != ''
+            \|     cd $FZF_RES
+            \| endif
+
 " ------------------------------------------------------------------------------
 
 mark h ~/

home/.config/zsh/aliases.zsh

@@ -61,7 +61,7 @@ zman() {
 
 # nnn with cd on quit
 if command -v nnn >/dev/null; then
-    alias nnn="nnn -Hc"
+    alias nnn="nnn -Hdcx"
     alias ncp="cat ${NNN_SEL:-${XDG_CONFIG_HOME:-$HOME/.config}/nnn/.selection} | tr '\0' '\n'"
 
     n () {

setup/xwinwrap.sh

@@ -0,0 +1,8 @@
+#!/bin/sh
+
+curl -fLo xwinwrap.c https://github.com/mmhobi7/xwinwrap/raw/master/xwinwrap.c
+cc -g -O2 -Wall -Wextra -lX11 -lXext -lXrender -o xwinwrap xwinwrap.c
+
+# Install
+chmod 755 xwinwrap
+mv -fv xwinwrap ~/.local/bin/xwinwrap