vis: format go files on write

fzf.sh is a wrapper around fzf with mode for fd, rg, git and jj which
allow to switch between them with keys

awesome/.config/awesome/rc.lua

@@ -88,7 +88,7 @@ local function switch_theme()
 end
 
 -- This is used later as the default terminal and editor to run.
-local terminal = "alacritty"
+local terminal = "st"
 
 -- Default modkey.
 local modkey = "Mod4"
@@ -123,7 +123,7 @@ local mykeyboardlayout = awful.widget.keyboardlayout()
 
 -- {{{ Wibar
 -- Create a textclock widget
-local mytextclock = wibox.widget.textclock()
+local mytextclock = wibox.widget.textclock('%H:%M ')
 
 -- Create a wibox for each screen and add it
 local taglist_buttons = gears.table.join(
@@ -236,6 +236,15 @@ local function layout_menu()
   awful.menu(layouts):show()
 end
 
+local function focus_nth_window (n)
+  local cc = {}
+  for _, c in ipairs(client.get()) do
+    if awful.widget.tasklist.filter.currenttags(c, mouse.screen) then cc[#cc + 1] = c end
+  end
+  local new_focused = cc[n]
+  if new_focused then client.focus = new_focused; new_focused:raise() end
+end
+
 -- {{{ Key bindings
 local globalkeys = gears.table.join(
   awful.key({ modkey, }, "s", hotkeys_popup.show_help,
@@ -368,8 +377,11 @@ local clientkeys = gears.table.join(
     { description = "minimize", group = "client" }),
   awful.key({ modkey, }, "m",
     function(c)
-      c.maximized = not c.maximized
-      c:raise()
+        if awful.layout.getname() == "max" then
+                awful.layout.set(awful.layout.suit.tile)
+        else
+                awful.layout.set(awful.layout.suit.max)
+        end
     end,
     { description = "(un)maximize", group = "client" }),
   awful.key({ modkey, }, "v",
@@ -432,7 +444,11 @@ for i = 1, 9 do
           end
         end
       end,
-      { description = "toggle focused client on tag #" .. i, group = "tag" })
+      { description = "toggle focused client on tag #" .. i, group = "tag" }),
+    --- Focus nth window
+    awful.key({ "Control" }, "#" .. i + 9,
+      function() focus_nth_window(i) end,
+      { description = "focus window index #" .. i, group = "client" })
   )
 end
 

awesome/.config/awesome/theme_dark.lua

@@ -9,26 +9,26 @@ theme.font                     = "Fira Code Nerd Font 10"
 theme.tasklist_disable_icon    = true
 theme.wibar_height             = 30
 
-theme.bg_normal                = "#293d38" -- hsl(165deg 20% 20%)
-theme.bg_focus                 = "#478575" -- hsl(165deg 30% 40%)
-theme.bg_urgent                = "#5c3d45" -- hsl(345deg 20% 30%)
-theme.bg_minimize              = "#363e49" -- hsl(215deg 15% 25%)
+theme.bg_normal                = "#111c22" -- hsl(200 35% 10%)
+theme.bg_focus                 = "#316781" -- hsl(200 45% 35%)
+theme.bg_urgent                = "#814c31" -- hsl(20 45% 35%)
+theme.bg_minimize              = "#454f54" -- hsl(200 10% 30%)
 theme.bg_systray               = theme.bg_normal
-theme.tasklist_bg_focus        = "#3d5c54" -- hsl(165deg 20% 30%)
+theme.tasklist_bg_focus        = "#1c3b4a" -- hsl(200 45% 20%)
 
-theme.fg_normal                = "#a9d6ca" -- hsl(165deg 35% 75%)"
-theme.fg_focus                 = "#b1babd"
+theme.fg_normal                = "#73848c" -- hsl(200 10% 50%)
+theme.fg_focus                 = "#abb5ba" -- hsl(200 10% 70%)
 theme.fg_urgent                = theme.bg_focus
-theme.fg_minimize              = "#8a9294"
-theme.taglist_fg_empty         = "#62847b" -- hsl(165deg 15% 45%)"
+theme.fg_minimize              = theme.fg_normal
+theme.taglist_fg_empty         = "#454f54" -- hsl(200 10% 30%)
 
 theme.useless_gap              = dpi(1)
 theme.border_width             = dpi(2)
-theme.border_normal            = "#708090"
-theme.border_focus             = "#a0522d"
-theme.border_marked            = "#91231c"
+theme.border_normal            = "#73848c" -- hsl(200 10% 50%)
+theme.border_focus             = "#b25e34" -- hsl(20 55% 45%)
+theme.border_marked            = "#3488b2" -- hsl(200 55% 45%)
 
-theme.bg_wallpaper             = "#424a4c"
+theme.bg_wallpaper             = "#454f54" -- hsl(200 10% 30%)
 
 theme.hotkeys_font             = theme.font
 theme.hotkeys_description_font = theme.font

awesome/.config/awesome/theme_light.lua

@@ -9,26 +9,26 @@ theme.font                     = "Fira Code Nerd Font 10"
 theme.tasklist_disable_icon    = true
 theme.wibar_height             = 30
 
-theme.bg_normal                = "#293d38" -- hsl(165deg 20% 20%)
-theme.bg_focus                 = "#a9d6ca" -- hsl(165deg 35% 75%)
-theme.bg_urgent                = "#bc8f9b" -- hsl(345deg 25% 65%)
-theme.bg_minimize              = "#62847b" -- hsl(165deg 15% 45%)
+theme.bg_normal                = "#111c22" -- hsl(200 35% 10%)
+theme.bg_focus                 = "#d0e3fb" -- hsl(214 85% 90%)
+theme.bg_urgent                = "#f2d1a6" -- hsl(34 75% 80%)
+theme.bg_minimize              = "#8596ad" -- hsl(214 20% 60%)
 theme.bg_systray               = theme.bg_normal
-theme.tasklist_bg_focus        = "#8fbcb1" -- hsl(165deg 25% 65%)
+theme.tasklist_bg_focus        = "#a6c7f2" -- hsl(214 75% 80%)
 
-theme.fg_normal                = "#a9d6ca" -- hsl(165deg 35% 75%)"
-theme.fg_focus                 = "#363d3e"
-theme.fg_urgent                = "#e9f2f5"
-theme.fg_minimize              = "#4b5456"
-theme.taglist_fg_empty         = "#62847b" -- hsl(165deg 15% 45%)"
+theme.fg_normal                = "#a9bcd6" -- hsl(214 35% 75%)
+theme.fg_focus                 = "#454b54" -- hsl(214 10% 30%)
+theme.fg_urgent                = "#70675c" -- hsl(34 10% 40%)
+theme.fg_minimize              = "#70675c" -- hsl(34 10% 40%)
+theme.taglist_fg_empty         = theme.fg_minimize
 
 theme.useless_gap              = dpi(1)
 theme.border_width             = dpi(2)
-theme.border_normal            = "#bebebe"
-theme.border_focus             = "#ff7f50"
-theme.border_marked            = "#91231c"
+theme.border_normal            = theme.bg_minimize
+theme.border_focus             = "#df8c20" -- hsl(34 75% 50%)
+theme.border_marked            = "#2073df" -- hsl(214 75% 50%)
 
-theme.bg_wallpaper             = "#b0bec2"
+theme.bg_wallpaper             = theme.fg_normal
 
 theme.hotkeys_font             = theme.font
 theme.hotkeys_description_font = theme.font

dk/.config/dk/sxhkdrc

@@ -7,7 +7,10 @@ mod4 + p
 
 # terminal
 mod4 + shift + Return
-	alacritty
+	st
+
+mod4 + ctrl + shift + Return
+	st-abduco-tabbed
 
 # screenshot and selection capture
 {_,mod4 + }@Print
@@ -107,4 +110,8 @@ mod4 + ctrl + shift + l
 mod4 + ctrl + shift + s
 	systemctl suspend
 
+# toggle light/dark theme
+mod4 + F6
+	lupan-set-theme toggle
+
 # vim:ft=sxhkdrc

lazygit/.config/lazygit/config.yml

@@ -0,0 +1,9 @@
+os:
+  edit: 'vis {{filename}}'
+  editAtLine: 'vis +:{{line}} {{filename}}'
+  editAtLineAndWait: 'vis +:{{line}} {{filename}}'
+  editInTerminal: true
+  openDirInEditor: 'vis {{dir}}'
+
+gui:
+  nerdFontsVersion: "3"

shell/.config/shellconfig/aliases.sh

@@ -1,9 +1,6 @@
-alias v=nvim
+alias v=vis
 alias ll='ls -l'
-alias ta='tmux attach -t'
 alias tl='tmux list-sessions'
-alias tn='tmux new -s'
-alias fv='fzf --preview="bat --color=always --theme=Nord {}" --bind="enter:become(nvim {})"'
 alias rgh='rg -.'
 alias fdh='fd -H'
 
@@ -15,10 +12,22 @@ fi
 alias nocaps='setxkbmap pl -option ctrl:nocaps'
 alias fixdp='xrandr --output DP-0 --right-of DP-2'
 
-vf() {
-	if [ -z "$1" ]; then
-		vis $(fzf)
+tn() {
+	if [ $# -eq 0 ]; then
+		tmux new
 	else
-		vis $(fzf -q $1)
+		tmux new -s "$@"
 	fi
 }
+
+ta() {
+	if [ $# -eq 0 ]; then
+		tmux attach
+	else
+		tmux attach -t "$@"
+	fi
+}
+
+vf() {
+	fzf --bind 'enter:become:vis {}' -q "$1"
+}

tmux/.tmux.conf

@@ -33,55 +33,23 @@ bind-key Left resize-pane -L 8
 bind-key Up resize-pane -U 4
 bind-key Down resize-pane -D 4
 
-set -g default-terminal "screen-256color"
+set -g default-terminal "xterm-256color"
 set -as terminal-features ",*:RGB"
 
 set -g base-index 1
 setw -g base-index 1
 
 set -g set-titles on
-set -g set-titles-string "#H [#S]"
+set -g set-titles-string "#H [#S] #W"
 
 set -g status-justify centre
-set -g status-left " #[fg=green]#[bg=green]#[fg=black] #H #[bg=default]#[fg=green]#[fg=default] #S"
+set -g status-left " #[fg=#316781]#[bg=#316781]#[fg=#abb5ba] #H #[bg=default]#[fg=#316781]#[fg=default] #S"
 set -g status-left-length 50
-set -g status-right "#[fg=green]#[bg=green]#[fg=black] %H:%M #[bg=default]#[fg=green] "
-set-window-option -g window-status-current-format '#[fg=green]#[bg=green]#[fg=black] #I:#W#F #[fg=green]#[bg=black]'
-
-is_vim="ps -o state= -o comm= -t '#{pane_tty}' | grep -iqE '^[^TXZ ]+ +(\\S+\\/)?g?\.?(view|n?vim?x?)(-wrapped)?(diff)?$'"
-
-bind-key -n 'M-h' if-shell "$is_vim" 'send-keys M-h' 'select-pane -L'
-bind-key -n 'M-j' if-shell "$is_vim" 'send-keys M-j' 'select-pane -D'
-bind-key -n 'M-k' if-shell "$is_vim" 'send-keys M-k' 'select-pane -U'
-bind-key -n 'M-l' if-shell "$is_vim" 'send-keys M-l' 'select-pane -R'
-bind-key -n 'M-n' if-shell "$is_vim" 'send-keys M-n' 'select-window -n'
-bind-key -n 'M-p' if-shell "$is_vim" 'send-keys M-p' 'select-window -p'
-
-bind-key -T copy-mode-vi 'M-h' select-pane -L
-bind-key -T copy-mode-vi 'M-j' select-pane -D
-bind-key -T copy-mode-vi 'M-k' select-pane -U
-bind-key -T copy-mode-vi 'M-l' select-pane -R
-bind-key -T copy-mode-vi 'M-n' select-window -n
-bind-key -T copy-mode-vi 'M-p' select-window -p
-
-bind -n 'M-H' if-shell "$is_vim" 'send-keys M-H' 'resize-pane -L 1'
-bind -n 'M-J' if-shell "$is_vim" 'send-keys M-J' 'resize-pane -D 1'
-bind -n 'M-K' if-shell "$is_vim" 'send-keys M-K' 'resize-pane -U 1'
-bind -n 'M-L' if-shell "$is_vim" 'send-keys M-L' 'resize-pane -R 1'
-
-bind-key -T copy-mode-vi M-H resize-pane -L 1
-bind-key -T copy-mode-vi M-J resize-pane -D 1
-bind-key -T copy-mode-vi M-K resize-pane -U 1
-bind-key -T copy-mode-vi M-L resize-pane -R 1
-
-bind -n 'C-M-h' if-shell "$is_vim" 'send-keys C-M-h' 'swap-pane -s "{left-of}"'
-bind -n 'C-M-j' if-shell "$is_vim" 'send-keys C-M-j' 'swap-pane -s "{down-of}"'
-bind -n 'C-M-k' if-shell "$is_vim" 'send-keys C-M-k' 'swap-pane -s "{up-of}"'
-bind -n 'C-M-l' if-shell "$is_vim" 'send-keys C-M-l' 'swap-pane -s "{right-of}"'
-
-bind-key -T copy-mode-vi C-M-h swap-pane -s "{left-of}"
-bind-key -T copy-mode-vi C-M-j swap-pane -s "{down-of}"
-bind-key -T copy-mode-vi C-M-k swap-pane -s "{up-of}"
-bind-key -T copy-mode-vi C-M-l swap-pane -s "{right-of}"
+set -g status-right "#[fg=#316781]#[bg=#316781]#[fg=#abb5ba] %H:%M #[bg=default]#[fg=#316781] "
+set-window-option -g window-status-current-format '#[fg=#316781]#[bg=#316781]#[fg=#abb5ba] #I:#W#F #[fg=#316781]#[bg=black]'
 
 bind-key -n M-0 run-shell tmux-session-menu
+
+bind -T copy-mode-vi v send -X begin-selection
+bind -T copy-mode-vi y send-keys -X copy-pipe-and-cancel
+bind P paste-buffer

vis/.config/vis/fast-jump.lua

@@ -0,0 +1,110 @@
+local lpeg = vis.lpeg
+
+P = lpeg.P
+R = lpeg.R
+S = lpeg.S
+Cp = lpeg.Cp
+Ct = lpeg.Ct
+space = S(' \t\n\r')
+alnum = R('az', 'AZ', '09')
+
+local function search(p)
+	return Ct(((1 - p)^0 * Cp() * p * Cp())^0)
+end
+
+vis:map(vis.modes.NORMAL, '\\', function(keys)
+	if #keys > 1 then
+		vis.win:draw()
+	end
+	local _, esc = keys:find('<Escape>')
+	if esc then
+		return esc
+	end
+	local _, enter = keys:find('<Enter>')
+	if enter then
+		keys = keys:gsub('<Enter>', '')
+	end
+	keys = keys:gsub('<Tab>', 'J')
+	keys = keys:gsub('<S[-]Tab>', 'K')
+	vis:info(keys)
+	local n = 0
+	keys = keys:gsub('[KJ]', function(s)
+		if s == 'K' then
+			n = n - 1
+		elseif s == 'J' then
+			n = n + 1
+		end
+		return ''
+	end)
+	keys = keys:gsub('.<Backspace>', '')
+	if #keys < 1 then
+		return -1
+	end
+	local up = n < 0
+	local v = vis.win.viewport.bytes
+	local data = vis.win.file:content(v)
+	local p = P(false)
+	local prefix = nil
+	for i = 1, #keys do
+		local x = keys:sub(i, i)
+		if x == 'A' then
+			prefix = alnum
+		elseif x == 'F' then
+			prefix = P(1) - space
+		else
+			local y = S(x:lower() .. x:upper())
+			if i == 1 then
+				p = y
+			elseif prefix then
+				p = p * (prefix - y)^0 * y
+			elseif x == ' ' then
+				p = p * space^1
+			else
+				p = p * y
+			end
+			prefix = false
+		end
+	end
+	p = search(p)
+	local lst = p:match(data)
+	if not lst then
+		vis:info('not found')
+		return
+	end
+	local pos = vis.win.selection.pos
+	local prev = 0
+	local next = 0
+	for i = 2, #lst, 2 do
+		local a = lst[i-1] + v.start - 1
+		if a < pos then
+			prev = i
+		end
+		if a > pos then
+			next = i
+			break
+		end
+	end
+	local j = 0
+	if up then
+		j = prev + 1 + 2 * n
+	else
+		j = next - 1 + 2 * n
+	end
+	if j > 0 and j < #lst then
+		pos = lst[j] + v.start - 1
+	end
+	if enter then
+		vis.win.selection.pos = pos
+		return enter
+	end
+	for i = 2, #lst, 2 do
+		local a = lst[i-1] + v.start - 1
+		local b = lst[i] + v.start - 2
+		if a == pos then
+			vis.win:style(vis.win.STYLE_COLOR_COLUMN, a, b)
+		else
+			vis.win:style(vis.win.STYLE_SELECTION, a, b)
+		end
+	end
+	return -1
+end, 'colorize token')

vis/.config/vis/fzf.sh

@@ -0,0 +1,281 @@
+#!/bin/sh
+
+prompt=${FZF_PROMPT%> }
+cmd=${prompt%+*}
+hidden=${prompt#$cmd}
+
+ripgrep='rg --column --line-number --color=always --smart-case'
+
+if [ "$1" = list ]; then
+	case "$FZF_HEADER_LABEL" in
+	:?*)
+		dir=${FZF_HEADER_LABEL#?}
+		;;
+	*)
+		dir=
+		;;
+	esac
+	case "$prompt" in
+	dir:*)
+		dir=${FZF_HEADER_LABEL#?}
+		zoxide query -l
+		echo $dir
+		exit
+		;;
+	files)
+		exec fd --type f '' $dir
+		;;
+	files+hidden)
+		exec fd --type f -H '' $dir
+		;;
+	search)
+		exec $ripgrep "$FZF_QUERY" $dir
+		;;
+	search+hidden)
+		exec $ripgrep -. "$FZF_QUERY" $dir
+		;;
+	git-files*)
+		if [ -z "$dir" ]; then
+			exec git ls-files
+		else
+			exec git -C $dir ls-files --format "$dir/%(path)"
+		fi
+		;;
+	git-search*)
+		if [ -z "$dir" ]; then
+			exec git grep --column --line-number --color=always "$FZF_QUERY"
+		else
+			exec git -C $dir grep --column --line-number --color=always "$FZF_QUERY" | sed "s:^:$dir/:"
+		fi
+		;;
+	jj-files*)
+		if [ -z "$dir" ]; then
+			exec jj file list --ignore-working-copy
+		else
+			jj=$(cd $dir && jj root --ignore-working-copy 2> /dev/null)
+			exec jj -R $jj file list --ignore-working-copy $dir
+		fi
+		;;
+	jj-search*)
+		if [ -z "$dir" ]; then
+			exec $ripgrep "$FZF_QUERY" $(jj file list --ignore-working-copy)
+		else
+			jj=$(cd $dir && jj root --ignore-working-copy 2> /dev/null)
+			exec $ripgrep "$FZF_QUERY" $(jj -R $jj file list --ignore-working-copy $dir)
+		fi
+		;;
+	esac
+	exit
+fi
+
+if [ "$1" = preview ]; then
+	if [ -n "$3" ]; then
+		start=$(( $3 - $FZF_PREVIEW_LINES / 2 ))
+		if [ $start -lt 1 ]; then
+			start=1
+		fi
+		end=$(( $start + $FZF_PREVIEW_LINES ))
+		exec bat --style=numbers --color=always --highlight-line $3 --line-range $start:$end $2
+	else
+		exec bat --style=numbers --color=always $2
+	fi
+fi
+
+reload="reload(sh $0 list || true)"
+no_search="rebind(change)+disable-search"
+search="unbind(change)+enable-search"
+
+if [ "$1" = key ]; then
+	case "$FZF_KEY" in
+	alt-a)
+		prompt=${FZF_PROMPT#dir:}
+		if [ $prompt = $FZF_PROMPT ]; then
+			echo "change-prompt(dir:$FZF_PROMPT)+$search+$reload"
+		else
+			case "$cmd" in
+			*files)
+				infix="$search"
+				;;
+			*)
+				infix="$no_search"
+				;;
+			esac
+			echo "change-prompt($prompt)+$infix+$reload"
+		fi
+		;;
+	alt-d)
+		dir=${FZF_HEADER_LABEL#?}
+		case "$FZF_HEADER_LABEL" in
+		.?*)
+			echo "change-header(path: $dir)+change-header-label(:$dir)+$reload"
+			;;
+		*)
+			echo "change-header()+change-header-label(.$dir)+$reload"
+			;;
+		esac
+		;;
+	alt-f)
+		case "$cmd" in
+		*files|search)
+			prompt="files$hidden"
+			;;
+		*search)
+			prompt="${cmd%-*}-files$hidden"
+			;;
+		esac
+		echo "change-prompt($prompt> )+$search+$reload"
+		;;
+	alt-g)
+		case "$cmd" in
+		*files)
+			prompt="git-files$hidden"
+			echo "change-prompt($prompt> )+$search+$reload"
+			;;
+		*search)
+			prompt="git-search$hidden"
+			echo "change-prompt($prompt> )+$no_search+$reload"
+			;;
+		esac
+		;;
+	alt-h)
+		if [ -z "$hidden" ]; then
+			prompt="$cmd+hidden"
+		else
+			prompt="$cmd"
+		fi
+		echo "change-prompt($prompt> )+$reload"
+		;;
+	alt-j)
+		case "$cmd" in
+		*files)
+			prompt="jj-files$hidden"
+			echo "change-prompt($prompt> )+$search+$reload"
+			;;
+		*search)
+			prompt="jj-search$hidden"
+			echo "change-prompt($prompt> )+$no_search+$reload"
+			;;
+		esac
+		;;
+	alt-s)
+		case "$cmd" in
+		*search|files)
+			prompt="search$hidden"
+			;;
+		*files)
+			prompt="${cmd%-*}-search$hidden"
+			;;
+		esac
+		echo "change-prompt($prompt> )+$no_search+$reload"
+		;;
+	esac
+	exit
+fi
+
+if [ "$1" = chdir ]; then
+	dir="$2"
+	prompt=${FZF_PROMPT#dir:}
+	case "$cmd" in
+	*files)
+		infix="$search"
+		;;
+	*)
+		infix="$no_search"
+		;;
+	esac
+	echo "change-header(path: $dir)+change-header-label(:$dir)+change-prompt($prompt)+$infix+$reload"
+	exit
+fi
+
+if [ -n "$2" ]; then
+	label=".$2"
+else
+	label=".."
+fi
+
+case ${1%+hidden} in
+auto-files)
+	git=$(git rev-parse --show-toplevel 2> /dev/null)
+	jj=$(jj root --ignore-working-copy 2> /dev/null)
+	if [ -n "$jj" ] && [ "${git#$jj}" = "$git" -o "$git" = "$jj" ]; then
+		cmd="jj-files$hidden"
+	elif [ -n "$git" ] && [ "${jj#$git}" = "$jj" ]; then
+		cmd="git-files$hidden"
+	else
+		cmd="files"
+	fi
+	action="$search"
+	prompt="$cmd> "
+	;;
+auto-search)
+	git=$(git rev-parse --show-toplevel 2> /dev/null)
+	jj=$(jj root --ignore-working-copy 2> /dev/null)
+	if [ -n "$jj" ] && [ "${git#$jj}" = "$git" -o "$git" = "$jj" ]; then
+		cmd="jj-search$hidden"
+	elif [ -n "$git" ] && [ "${jj#$git}" = "$jj" ]; then
+		cmd="git-search$hidden"
+	else
+		cmd="search"
+	fi
+	action="$no_search"
+	prompt="$cmd> "
+	;;
+files|git-files|jj-files)
+	cmd="$1"
+	action="$search"
+	prompt="$1> "
+	;;
+search|git-search|jj-search)
+	cmd="$1"
+	action="$no_search"
+	prompt="$1> "
+	;;
+*)
+	cmd="files"
+	action="$search"
+	prompt="files> "
+	;;
+esac
+key="transform(sh $0 key)"
+
+HELP='Keys:
+
+alt-? help
+alt-a select alternative directory
+alt-d toggle alternative directory
+alt-f switch to files (twice for plain files)
+alt-g switch to git
+alt-j switch to jj
+alt-h toggle hidden
+alt-p toggle preview (also to turn off help)
+alt-s switch to search (twice for plain search)
+alt-u toggle preview window position (right or up)
+'
+
+accept="
+if [ \${FZF_PROMPT#dir:} = \$FZF_PROMPT ]; then
+	echo accept
+else
+	sh $0 chdir {1}
+fi
+"
+
+exec fzf --query "$3" \
+	--prompt "$prompt" \
+	--header-label "$label" \
+	--ansi \
+	--delimiter : \
+	--ghost '    (Use alt-? for help)' \
+	--bind "enter:transform($accept)" \
+	--bind "change:$reload" \
+	--bind "start:$reload+$action" \
+	--bind "alt-a:$key" \
+	--bind "alt-d:$key" \
+	--bind "alt-f:$key" \
+	--bind "alt-g:$key" \
+	--bind "alt-j:$key" \
+	--bind "alt-h:$key" \
+	--bind "alt-s:$key" \
+	--bind "alt-p:change-preview(sh $0 preview {1} {2})+toggle-preview" \
+	--bind "alt-u:change-preview-window(up|right)" \
+	--bind "alt-?:change-preview(echo '$HELP')+show-preview"

vis/.config/vis/global-marks.txt

@@ -0,0 +1,2 @@
+/home/lupan/dotfiles/Makefile:23:22: (PREFIX): 	make -C dwm install PREFIX="${HOME}/.local"
+/home/lupan/dotfiles/Makefile:41:15: (clock): install-lupan-clock:

vis/.config/vis/lexers/go_ext.lua

@@ -0,0 +1,31 @@
+-- Copyright 2006-2025 Mitchell. See LICENSE.
+-- go with SQL LPeg lexer.
+
+local lexer = lexer
+local starts_line = lexer.starts_line
+local B, P, S = lpeg.B, lpeg.P, lpeg.S
+
+local lex = lexer.new(..., {inherit = lexer.load('go')})
+
+local open_brace = lex:tag(lexer.OPERATOR, P('{'))
+local close_brace = lex:tag(lexer.OPERATOR, P('}'))
+local backtick = lex:tag(lexer.STRING, P('`'))
+local ws = lex:get_rule('whitespace')
+
+local tpl = lexer.new("template")
+tpl:add_rule('keyword', lex:tag(lexer.KEYWORD, lexer.word_match('if else end with range break define continue template block')))
+tpl:add_rule('constant', lex:get_rule('constant'))
+tpl:add_rule('operator', lex:get_rule('operator') + lex:tag(lexer.OPERATOR, S('$')))
+local func = lexer.after_set(' \t\n{|', lexer.word)
+tpl:add_rule('function', lex:tag(lexer.FUNCTION, func))
+tpl:add_rule('identifier', lex:get_rule('identifier'))
+tpl:add_rule('string', lex:get_rule('string'))
+tpl:add_rule('number', lex:get_rule('number'))
+
+local sql = lexer.load('sql')
+local sql_kwd = lexer.word_match('ALTER CREATE DELETE DROP GRANT INSERT SELECT UPDATE WITH')
+sql:embed(tpl, open_brace * open_brace, close_brace * close_brace)
+
+lex:embed(sql, backtick * #(ws^0 * sql_kwd), backtick)
+
+return lex

vis/.config/vis/lexers/templ.lua

@@ -1,71 +1,65 @@
 -- Copyright 2006-2025 Mitchell. See LICENSE.
--- Go LPeg lexer.
+-- templ LPeg lexer.
 
 local lexer = lexer
+local starts_line = lexer.starts_line
 local P, S = lpeg.P, lpeg.S
 
-local lex = lexer.new(...)
+local lex = lexer.new(..., {inherit = lexer.load('go')})
 
--- Keywords.
-lex:add_rule('keyword', lex:tag(lexer.KEYWORD, lex:word_match(lexer.KEYWORD)))
+local close_paren = lex:tag(lexer.OPERATOR, P(')'))
+local open_brace = lex:tag(lexer.OPERATOR, P('{'))
+local close_brace = lex:tag(lexer.OPERATOR, P('}'))
+local colon = lex:tag(lexer.OPERATOR, P(':'))
+local at = lex:tag(lexer.OPERATOR, P('@'))
+local ws = lex:get_rule('whitespace')
+local ident = lex:get_rule('identifier')
 
--- Constants.
-lex:add_rule('constant', lex:tag(lexer.CONSTANT_BUILTIN, lex:word_match(lexer.CONSTANT_BUILTIN)))
+local html = lexer.load('html')
+local go_expr = lexer.load('go', 'go.expr')
+local go_stmt1 = lexer.load('go', 'go.stmt1')
+local go_stmt2 = lexer.load('go', 'go.stmt2')
+local go_stmt3 = lexer.load('go', 'go.stmt3')
+local for_ = lex:tag(lexer.KEYWORD, lexer.word_match('for if switch'))
+local else_ = close_brace * ws^0 * lex:tag(lexer.KEYWORD, P('else'))
+local case_ = lex:tag(lexer.KEYWORD, lexer.word_match('case default'))
+html:embed(go_expr, open_brace, close_brace * close_brace^-1)
+html:embed(go_stmt1, starts_line(for_ + else_, true), open_brace * #lexer.newline)
+html:embed(go_stmt2, starts_line(case_, true), colon * #lexer.newline)
+html:embed(go_stmt3, starts_line(at, true), (ident + open_brace + close_paren) * #lexer.newline)
 
--- Types.
-lex:add_rule('type', lex:tag(lexer.TYPE, lex:word_match(lexer.TYPE)))
+local func_block_start = close_paren * ws^0 * open_brace
 
--- Functions.
-local builtin_func = -lpeg.B('.') *
-	lex:tag(lexer.FUNCTION_BUILTIN, lex:word_match(lexer.FUNCTION_BUILTIN))
-local func = lex:tag(lexer.FUNCTION, lexer.word)
-local method = lpeg.B('.') * lex:tag(lexer.FUNCTION_METHOD, lexer.word)
-lex:add_rule('function', (builtin_func + method + func) * #(lexer.space^0 * '('))
+lex:set_word_list(lexer.KEYWORD, 'templ css script', true)
 
--- Identifiers.
-lex:add_rule('identifier', lex:tag(lexer.IDENTIFIER, lexer.word))
+local function starts_with(keyword)
+	local prefix = '\n' .. keyword .. '%s'
+	return function(input, index)
+		local i = index - 1024
+		if i < 1 then
+			i = 1
+		end
+		local s = input:sub(i, index)
+		local k = 0
+		repeat
+			i = s:find('\n%w', i)
+			if i then
+				k = i
+				i = i + 2
+			end
+		until not i
+		return k > 0 and s:find(prefix, k) and true
+	end
+end
 
--- Strings.
-local sq_str = lexer.range("'", true)
-local dq_str = lexer.range('"', true)
-local raw_str = lexer.range('`', false, false)
-lex:add_rule('string', lex:tag(lexer.STRING, sq_str + dq_str + raw_str))
+lex:embed(html, func_block_start * P(starts_with("templ")), starts_line(close_brace))
 
--- Comments.
-local line_comment = lexer.to_eol('//')
-local block_comment = lexer.range('/*', '*/')
-lex:add_rule('comment', lex:tag(lexer.COMMENT, line_comment + block_comment))
+local css = lexer.load('css')
+local css_go_expr = lexer.load('go', 'go.expr2')
+css:embed(css_go_expr, open_brace, close_brace)
+lex:embed(css, func_block_start * P(starts_with("css")), starts_line(close_brace))
 
--- Numbers.
-lex:add_rule('number', lex:tag(lexer.NUMBER, lexer.number * P('i')^-1))
-
--- Operators.
-lex:add_rule('operator', lex:tag(lexer.OPERATOR, S('+-*/%&|^<>=!~:;.,()[]{}@')))
-
--- Fold points.
-lex:add_fold_point(lexer.OPERATOR, '{', '}')
-lex:add_fold_point(lexer.COMMENT, '/*', '*/')
-
--- Word lists.
-lex:set_word_list(lexer.KEYWORD, {
-	'break', 'case', 'chan', 'const', 'continue', 'default', 'defer', 'else', 'fallthrough', 'for',
-	'func', 'go', 'goto', 'if', 'import', 'interface', 'map', 'package', 'range', 'return', 'select',
-	'struct', 'switch', 'type', 'var', 'templ'
-})
-
-lex:set_word_list(lexer.CONSTANT_BUILTIN, 'true false iota nil')
-
-lex:set_word_list(lexer.TYPE, {
-	'any', 'bool', 'byte', 'comparable', 'complex64', 'complex128', 'error', 'float32', 'float64',
-	'int', 'int8', 'int16', 'int32', 'int64', 'rune', 'string', 'uint', 'uint8', 'uint16', 'uint32',
-	'uint64', 'uintptr'
-})
-
-lex:set_word_list(lexer.FUNCTION_BUILTIN, {
-	'append', 'cap', 'close', 'complex', 'copy', 'delete', 'imag', 'len', 'make', 'new', 'panic',
-	'print', 'println', 'real', 'recover'
-})
-
-lexer.property['scintillua.comment'] = '//'
+local js = lexer.load('javascript')
+lex:embed(js, func_block_start * P(starts_with("script")), starts_line(close_brace))
 
 return lex

vis/.config/vis/themes/lupan-dark.lua

@@ -0,0 +1,158 @@
+-- Eight-color scheme
+local lexers = vis.lexers
+lexers.STYLE_DEFAULT ='back:#1f212e,fore:#9da0af'
+lexers.STYLE_NOTHING = ''
+lexers.STYLE_ATTRIBUTE = 'fore:#a1a3aa,bold'
+lexers.STYLE_CLASS = 'fore:yellow,bold'
+lexers.STYLE_COMMENT = 'fore:#334d40,bold'
+lexers.STYLE_CONSTANT = 'fore:cyan,bold'
+lexers.STYLE_DEFINITION = 'fore:blue,bold'
+lexers.STYLE_ERROR = 'fore:red,italics'
+lexers.STYLE_FUNCTION = 'fore:#6b8ac7,bold'
+lexers.STYLE_HEADING = 'fore:#d1d147'
+lexers.STYLE_KEYWORD = 'fore:#bf8040,bold'
+lexers.STYLE_LABEL = 'fore:green,bold'
+lexers.STYLE_NUMBER = 'fore:#acac53,bold'
+lexers.STYLE_OPERATOR = 'fore:#93806c,bold'
+lexers.STYLE_REGEX = 'fore:#59862d,bold'
+lexers.STYLE_STRING = 'fore:#3d8f66,bold'
+lexers.STYLE_PREPROCESSOR = 'fore:#cc66cc,bold'
+lexers.STYLE_TAG = 'fore:#705943,bold'
+lexers.STYLE_TYPE = 'fore:#7461d1,bold'
+lexers.STYLE_VARIABLE = 'fore:#8c5eba,bold'
+lexers.STYLE_WHITESPACE = ''
+lexers.STYLE_EMBEDDED = 'back:#2d3353,bold'
+lexers.STYLE_IDENTIFIER = ''
+
+lexers.STYLE_LINENUMBER = ''
+lexers.STYLE_LINENUMBER_CURSOR = 'fore:#bf8040'
+lexers.STYLE_CURSOR = 'back:#bf8040,fore:#1f212e'
+lexers.STYLE_CURSOR_PRIMARY = lexers.STYLE_CURSOR..',fore:#e6fefe'
+lexers.STYLE_CURSOR_LINE = 'underlined'
+lexers.STYLE_COLOR_COLUMN = 'back:red'
+lexers.STYLE_SELECTION = 'back:#4d5580,bold'
+lexers.STYLE_STATUS = 'back:#1c3b4a,fore:#73848c'
+lexers.STYLE_STATUS_FOCUSED = 'back:#1c3b4a,fore:#abb5ba,bold'
+lexers.STYLE_SEPARATOR = lexers.STYLE_DEFAULT
+lexers.STYLE_INFO = 'bold'
+lexers.STYLE_EOF = ''
+
+-- lexer specific styles
+
+-- Diff
+lexers.STYLE_ADDITION = 'fore:#3a783a'
+lexers.STYLE_DELETION = 'fore:#862d2d'
+lexers.STYLE_CHANGE = 'fore:#2d3353'
+
+-- CSS
+lexers.STYLE_PROPERTY = lexers.STYLE_ATTRIBUTE
+lexers.STYLE_PSEUDOCLASS = ''
+lexers.STYLE_PSEUDOELEMENT = ''
+
+-- HTML
+lexers.STYLE_TAG_UNKNOWN = lexers.STYLE_TAG .. ',italics'
+lexers.STYLE_TAG_SINGLE = lexers.STYLE_TAG
+lexers.STYLE_TAG_DOCTYPE = lexers.STYLE_TAG .. ',bold'
+lexers.STYLE_ATTRIBUTE_UNKNOWN = lexers.STYLE_ATTRIBUTE .. ',italics'
+
+-- Latex, TeX, and Texinfo
+lexers.STYLE_COMMAND = lexers.STYLE_KEYWORD
+lexers.STYLE_COMMAND_SECTION = lexers.STYLE_CLASS
+lexers.STYLE_ENVIRONMENT = lexers.STYLE_TYPE
+lexers.STYLE_ENVIRONMENT_MATH = lexers.STYLE_NUMBER
+
+-- Makefile
+lexers.STYLE_TARGET = ''
+
+-- Markdown
+lexers.STYLE_HR = ''
+for i = 1,6 do lexers['STYLE_HEADING_H'..i] = lexers.STYLE_HEADING end
+lexers.STYLE_BOLD = 'bold'
+lexers.STYLE_ITALIC = 'italics'
+lexers.STYLE_LIST = lexers.STYLE_KEYWORD
+lexers.STYLE_LINK = lexers.STYLE_KEYWORD
+lexers.STYLE_REFERENCE = lexers.STYLE_KEYWORD
+lexers.STYLE_CODE = lexers.STYLE_EMBEDDED
+
+-- Output
+lexers.STYE_FILENAME = ''
+lexers.STYLE_LINE = ''
+lexers.STYLE_COLUMN = ''
+lexers.STYLE_MESSAGE = ''
+
+-- Python
+lexers.STYLE_KEYWORD_SOFT = ''
+
+-- Taskpaper
+lexers.STYLE_NOTE = ''
+lexers.STYLE_TAG_EXTENDED = ''
+lexers.STYLE_TAG_DAY = 'fore:yellow'
+lexers.STYLE_TAG_OVERDUE = 'fore:red'
+lexers.STYLE_TAG_PLAIN = ''
+
+-- XML
+lexers.STYLE_CDATA = ''
+
+-- YAML
+lexers.STYLE_ERROR_INDENT = 'back:red'
+
+-- The following are temporary styles until their legacy lexers are migrated.
+
+-- Antlr
+lexers.STYLE_ACTION = ''
+
+-- Clojure
+lexers.STYLE_CLOJURE_KEYWORD = lexers.STYLE_TYPE
+lexers.STYLE_CLOJURE_SYMBOL = lexers.STYLE_TYPE .. ',bold'
+
+-- Crystal
+--lexers.STYLE_SYMBOL = lexers.STYLE_STRING
+
+-- Gleam
+lexers.STYLE_MODULE = lexers.STYLE_CONSTANT
+lexers.STYLE_DISCARD = lexers.STYLE_COMMENT
+
+-- Icon
+lexers.STYLE_SPECIAL_KEYWORD = lexers.STYLE_TYPE
+
+-- jq
+lexers.STYLE_FORMAT = lexers.STYLE_CONSTANT
+lexers.STYLE_SYSVAR = lexers.STYLE_CONSTANT .. ',bold'
+
+-- Julia
+-- lexers.STYLE_SYMBOL = lexers.STYLE_STRING
+lexers.STYLE_CHARACTER = lexers.STYLE_CONSTANT
+
+-- Mediawiki
+lexers.STYLE_BEHAVIOR_SWITCH = lexers.STYLE_KEYWORD
+
+-- Moonscript
+lexers.STYLE_TBL_KEY = lexers.STYLE_REGEX
+lexers.STYLE_SELF_REF = lexers.STYLE_LABEL
+lexers.STYLE_PROPER_IDENT = lexers.STYLE_CLASS
+lexers.STYLE_FNDEF = lexers.STYLE_PREPROCESSOR
+-- lexers.STYLE_SYMBOL = lexers.STYLE_EMBEDDED
+
+-- reST
+lexers.STYLE_LITERAL_BLOCK = lexers.STYLE_EMBEDDED
+lexers.STYLE_FOOTNOTE_BLOCK = lexers.STYLE_LABEL
+lexers.STYLE_CITATION_BLOCK = lexers.STYLE_LABEL
+lexers.STYLE_LINK_BLOCK = lexers.STYLE_LABEL
+lexers.STYLE_CODE_BLOCK = lexers.STYLE_CODE
+lexers.STYLE_DIRECTIVE = lexers.STYLE_KEYWORD
+lexers.STYLE_SPHINX_DIRECTIVE = lexers.STYLE_KEYWORD
+lexers.STYLE_UNKNOWN_DIRECTIVE = lexers.STYLE_KEYWORD
+lexers.STYLE_SUBSTITUTION = lexers.STYLE_VARIABLE
+lexers.STYLE_INLINE_LITERAL = lexers.STYLE_EMBEDDED
+lexers.STYLE_ROLE = lexers.STYLE_CLASS
+lexers.STYLE_INTERPRETED = lexers.STYLE_STRING
+
+-- txt2tags
+lexers.STYLE_LINE = 'bold'
+for i = 1,5 do lexers['STYLE_H'..i] = lexers.STYLE_HEADING end
+lexers.STYLE_IMAGE = 'fore:green'
+lexers.STYLE_STRIKE = 'italics'
+lexers.STYLE_TAGGED = lexers.STYLE_EMBEDDED
+lexers.STYLE_TAGGED_AREA = lexers.STYLE_EMBEDDED
+lexers.STYLE_TABLE_SEP = 'fore:green'
+lexers.STYLE_HEADER_CELL_CONTENT = 'fore:green'

vis/.config/vis/themes/lupan-light.lua

@@ -0,0 +1,158 @@
+-- Eight-color scheme
+local lexers = vis.lexers
+lexers.STYLE_DEFAULT ='back:#dae4f1,fore:#1f212e'
+lexers.STYLE_NOTHING = ''
+lexers.STYLE_ATTRIBUTE = 'fore:#a1a3aa,bold'
+lexers.STYLE_CLASS = 'fore:yellow,bold'
+lexers.STYLE_COMMENT = 'fore:#334d40,bold'
+lexers.STYLE_CONSTANT = 'fore:cyan,bold'
+lexers.STYLE_DEFINITION = 'fore:blue,bold'
+lexers.STYLE_ERROR = 'fore:red,italics'
+lexers.STYLE_FUNCTION = 'fore:#6b8ac7,bold'
+lexers.STYLE_HEADING = 'fore:#d1d147'
+lexers.STYLE_KEYWORD = 'fore:#bf8040,bold'
+lexers.STYLE_LABEL = 'fore:green,bold'
+lexers.STYLE_NUMBER = 'fore:#acac53,bold'
+lexers.STYLE_OPERATOR = 'fore:#93806c,bold'
+lexers.STYLE_REGEX = 'fore:#59862d,bold'
+lexers.STYLE_STRING = 'fore:#3d8f66,bold'
+lexers.STYLE_PREPROCESSOR = 'fore:#cc66cc,bold'
+lexers.STYLE_TAG = 'fore:#705943,bold'
+lexers.STYLE_TYPE = 'fore:#7461d1,bold'
+lexers.STYLE_VARIABLE = 'fore:#8c5eba,bold'
+lexers.STYLE_WHITESPACE = ''
+lexers.STYLE_EMBEDDED = 'back:#2d3353,bold'
+lexers.STYLE_IDENTIFIER = ''
+
+lexers.STYLE_LINENUMBER = ''
+lexers.STYLE_LINENUMBER_CURSOR = 'fore:#bf8040'
+lexers.STYLE_CURSOR = 'back:#bf8040,fore:#1f212e'
+lexers.STYLE_CURSOR_PRIMARY = lexers.STYLE_CURSOR..',fore:#e6fefe'
+lexers.STYLE_CURSOR_LINE = 'underlined'
+lexers.STYLE_COLOR_COLUMN = 'back:red'
+lexers.STYLE_SELECTION = 'back:#a6c7f2,bold'
+lexers.STYLE_STATUS = 'reverse'
+lexers.STYLE_STATUS_FOCUSED = 'reverse,bold'
+lexers.STYLE_SEPARATOR = lexers.STYLE_DEFAULT
+lexers.STYLE_INFO = 'bold'
+lexers.STYLE_EOF = ''
+
+-- lexer specific styles
+
+-- Diff
+lexers.STYLE_ADDITION = 'fore:#3a783a'
+lexers.STYLE_DELETION = 'fore:#862d2d'
+lexers.STYLE_CHANGE = 'fore:#2d3353'
+
+-- CSS
+lexers.STYLE_PROPERTY = lexers.STYLE_ATTRIBUTE
+lexers.STYLE_PSEUDOCLASS = ''
+lexers.STYLE_PSEUDOELEMENT = ''
+
+-- HTML
+lexers.STYLE_TAG_UNKNOWN = lexers.STYLE_TAG .. ',italics'
+lexers.STYLE_TAG_SINGLE = lexers.STYLE_TAG
+lexers.STYLE_TAG_DOCTYPE = lexers.STYLE_TAG .. ',bold'
+lexers.STYLE_ATTRIBUTE_UNKNOWN = lexers.STYLE_ATTRIBUTE .. ',italics'
+
+-- Latex, TeX, and Texinfo
+lexers.STYLE_COMMAND = lexers.STYLE_KEYWORD
+lexers.STYLE_COMMAND_SECTION = lexers.STYLE_CLASS
+lexers.STYLE_ENVIRONMENT = lexers.STYLE_TYPE
+lexers.STYLE_ENVIRONMENT_MATH = lexers.STYLE_NUMBER
+
+-- Makefile
+lexers.STYLE_TARGET = ''
+
+-- Markdown
+lexers.STYLE_HR = ''
+for i = 1,6 do lexers['STYLE_HEADING_H'..i] = lexers.STYLE_HEADING end
+lexers.STYLE_BOLD = 'bold'
+lexers.STYLE_ITALIC = 'italics'
+lexers.STYLE_LIST = lexers.STYLE_KEYWORD
+lexers.STYLE_LINK = lexers.STYLE_KEYWORD
+lexers.STYLE_REFERENCE = lexers.STYLE_KEYWORD
+lexers.STYLE_CODE = lexers.STYLE_EMBEDDED
+
+-- Output
+lexers.STYE_FILENAME = ''
+lexers.STYLE_LINE = ''
+lexers.STYLE_COLUMN = ''
+lexers.STYLE_MESSAGE = ''
+
+-- Python
+lexers.STYLE_KEYWORD_SOFT = ''
+
+-- Taskpaper
+lexers.STYLE_NOTE = ''
+lexers.STYLE_TAG_EXTENDED = ''
+lexers.STYLE_TAG_DAY = 'fore:yellow'
+lexers.STYLE_TAG_OVERDUE = 'fore:red'
+lexers.STYLE_TAG_PLAIN = ''
+
+-- XML
+lexers.STYLE_CDATA = ''
+
+-- YAML
+lexers.STYLE_ERROR_INDENT = 'back:red'
+
+-- The following are temporary styles until their legacy lexers are migrated.
+
+-- Antlr
+lexers.STYLE_ACTION = ''
+
+-- Clojure
+lexers.STYLE_CLOJURE_KEYWORD = lexers.STYLE_TYPE
+lexers.STYLE_CLOJURE_SYMBOL = lexers.STYLE_TYPE .. ',bold'
+
+-- Crystal
+--lexers.STYLE_SYMBOL = lexers.STYLE_STRING
+
+-- Gleam
+lexers.STYLE_MODULE = lexers.STYLE_CONSTANT
+lexers.STYLE_DISCARD = lexers.STYLE_COMMENT
+
+-- Icon
+lexers.STYLE_SPECIAL_KEYWORD = lexers.STYLE_TYPE
+
+-- jq
+lexers.STYLE_FORMAT = lexers.STYLE_CONSTANT
+lexers.STYLE_SYSVAR = lexers.STYLE_CONSTANT .. ',bold'
+
+-- Julia
+-- lexers.STYLE_SYMBOL = lexers.STYLE_STRING
+lexers.STYLE_CHARACTER = lexers.STYLE_CONSTANT
+
+-- Mediawiki
+lexers.STYLE_BEHAVIOR_SWITCH = lexers.STYLE_KEYWORD
+
+-- Moonscript
+lexers.STYLE_TBL_KEY = lexers.STYLE_REGEX
+lexers.STYLE_SELF_REF = lexers.STYLE_LABEL
+lexers.STYLE_PROPER_IDENT = lexers.STYLE_CLASS
+lexers.STYLE_FNDEF = lexers.STYLE_PREPROCESSOR
+-- lexers.STYLE_SYMBOL = lexers.STYLE_EMBEDDED
+
+-- reST
+lexers.STYLE_LITERAL_BLOCK = lexers.STYLE_EMBEDDED
+lexers.STYLE_FOOTNOTE_BLOCK = lexers.STYLE_LABEL
+lexers.STYLE_CITATION_BLOCK = lexers.STYLE_LABEL
+lexers.STYLE_LINK_BLOCK = lexers.STYLE_LABEL
+lexers.STYLE_CODE_BLOCK = lexers.STYLE_CODE
+lexers.STYLE_DIRECTIVE = lexers.STYLE_KEYWORD
+lexers.STYLE_SPHINX_DIRECTIVE = lexers.STYLE_KEYWORD
+lexers.STYLE_UNKNOWN_DIRECTIVE = lexers.STYLE_KEYWORD
+lexers.STYLE_SUBSTITUTION = lexers.STYLE_VARIABLE
+lexers.STYLE_INLINE_LITERAL = lexers.STYLE_EMBEDDED
+lexers.STYLE_ROLE = lexers.STYLE_CLASS
+lexers.STYLE_INTERPRETED = lexers.STYLE_STRING
+
+-- txt2tags
+lexers.STYLE_LINE = 'bold'
+for i = 1,5 do lexers['STYLE_H'..i] = lexers.STYLE_HEADING end
+lexers.STYLE_IMAGE = 'fore:green'
+lexers.STYLE_STRIKE = 'italics'
+lexers.STYLE_TAGGED = lexers.STYLE_EMBEDDED
+lexers.STYLE_TAGGED_AREA = lexers.STYLE_EMBEDDED
+lexers.STYLE_TABLE_SEP = 'fore:green'
+lexers.STYLE_HEADER_CELL_CONTENT = 'fore:green'

vis/.config/vis/visrc.lua

@@ -1,4 +1,5 @@
 require('vis')
+require('fast-jump')
 
 local plug = (function()
 	if not pcall(require, 'plugins/vis-plug') then
@@ -22,6 +23,10 @@ local plugins = {
 
 plug.init(plugins, true)
 
+vis.ftdetect.filetypes.go_ext = vis.ftdetect.filetypes.go
+vis.ftdetect.filetypes.go = nil
+plug.plugins.lspc.ls_map.go_ext = plug.plugins.lspc.ls_map.go
+
 vis.ftdetect.filetypes.templ = {
 	ext = { "%.templ$" },
 }
@@ -48,7 +53,9 @@ local function open_file_pos(line, open_cmd)
 	local file = iter()
 	local line_num = nil_or_tonumber(iter())
 	local col = nil_or_tonumber(iter()) or 1
+	if open_cmd ~= 'e' or vis.win.file ~= file then
 		open_file(file, open_cmd)
+	end
 	if line_num ~= nil then
 		vis.win.selection:to(line_num, col)
 	end
@@ -61,7 +68,33 @@ local function open_file_current_line(open_cmd)
 end
 
 local function escape_and_quoted(s)
-	return "'" .. s:gsub("'", "\\'") .. "'"
+	return "'" .. s:gsub("'", [['"'"']]) .. "'"
+end
+
+local function cmd_action(cmd, action)
+	local code, out, err = vis:pipe(cmd, true)
+	if code == 0 then
+		action(out)
+	elseif err ~= nil then
+		vis:info(err)
+	elseif code ~= 0 then
+		vis:info('Program exit code ' .. code)
+	end
+end
+
+local function fzf_sh(arg)
+	action = function(out)
+		open_file_pos(out, vis.win.file.modified and 'o' or 'e')
+	end
+	local home = os.getenv('HOME')
+	local path = vis.win.file.path or ''
+	local dir = path:match('^.*/') or ''
+	local reg = ''
+	if reg ~= '"' then
+		reg = string.gsub(vis.registers[vis.register][1], '%z', '')
+	end
+	local cmd = home .. '/.config/vis/fzf.sh ' .. escape_and_quoted(arg) .. ' ' .. escape_and_quoted(dir) .. ' ' .. escape_and_quoted(reg)
+	cmd_action(cmd, action)
 end
 
 local function search(cmd, action)
@@ -76,14 +109,7 @@ local function search(cmd, action)
 			cmd = cmd .. ' --query=' .. escape_and_quoted(reg)
 		end
 	end
-	local code, out, err = vis:pipe(cmd, true)
-	if code == 0 then
-		action(out)
-	elseif err ~= nil then
-		vis:info(err)
-	elseif code ~= 0 then
-		vis:info('Program exit code ' .. code)
-	end
+	cmd_action(cmd, action)
 end
 
 local file_slots = {}
@@ -120,8 +146,61 @@ local function fzf_reload(cmd)
 	    ' --bind "alt-enter:unbind(change,alt-enter)+change-prompt(2. fzf> )+enable-search+clear-query"'
 end
 
+local function add_global_mark()
+	local file = vis.win.file.path
+	if file ~= nil then
+		local code, out, err = vis:pipe('vis-menu -p "global mark comment:"', true)
+		if code == 0 then
+			local prefix = file .. ':' .. vis.win.selection.line .. ':' .. vis.win.selection.col .. ': '
+			local line = vis.win.file.lines[vis.win.selection.line]
+			out = out:gsub('\n$', '')
+			if out ~= '' then
+				prefix = prefix .. '(' .. out .. '): '
+			end
+			out = io.open(os.getenv('HOME') .. '/.config/vis/global-marks.txt', 'a')
+			out:write(prefix .. line .. '\n')
+			out:close()
+		elseif err ~= nil then
+			vis:info(err)
+		elseif code ~= 0 then
+			vis:info('Program exit code ' .. code)
+		end
+	else
+		vis:info('Save file first')
+	end
+end
+
+function set_current_theme()
+	local f = io.open(os.getenv('HOME') .. '/.config/xsettingsd/xsettingsd.conf')
+	if f then
+		local s = f:read('*all')
+		f:close()
+		if s:match('light') then
+			vis:command('set theme lupan-light')
+		else
+			vis:command('set theme lupan-dark')
+		end
+	end
+end
+
 local ripgrep = 'rg --column --line-number --color=always --smart-case'
 
+local function close_prev_win()
+	vis:feedkeys('<vis-window-prev>')
+	if not vis.win:close() then
+		vis:feedkeys('<vis-window-next>')
+		vis:info('No write since last change')
+	end
+end
+
+local function close_next_win()
+	vis:feedkeys('<vis-window-next>')
+	if not vis.win:close() then
+		vis:feedkeys('<vis-window-prev>')
+		vis:info('No write since last change')
+	end
+end
+
 vis.events.subscribe(vis.events.INIT, function()
 	vis:command('set autoindent')
 
@@ -131,82 +210,57 @@ vis.events.subscribe(vis.events.INIT, function()
 
 	vis:map(vis.modes.NORMAL, '<M-k>', '<vis-window-prev>')
 	vis:map(vis.modes.NORMAL, '<M-j>', '<vis-window-next>')
-	vis:map(vis.modes.NORMAL, ' K', '<vis-window-prev>:q<Enter>', 'close previous window')
-	vis:map(vis.modes.NORMAL, ' J', '<vis-window-next>:q<Enter><vis-window-prev>', 'close next window')
+	vis:map(vis.modes.NORMAL, ' K', close_prev_win)
+	vis:map(vis.modes.NORMAL, ' J', close_next_win)
 
 	vis:map(vis.modes.NORMAL, ' l[', ':lspc-prev-diagnostic<Enter>')
 	vis:map(vis.modes.NORMAL, ' l]', ':lspc-next-diagnostic<Enter>')
 	vis:map(vis.modes.NORMAL, ' l=', ':lspc-format<Enter>')
 
 	for num = 1, 9 do
-		vis:map(vis.modes.NORMAL, ' s' .. num, function() set_file_slot(num) end, 'set file slot ' .. num)
+		vis:map(vis.modes.NORMAL, ' r' .. num, function() set_file_slot(num) end, 'set file slot ' .. num)
 		vis:map(vis.modes.NORMAL, ' ' .. num, function() open_file_slot(num, 'e') end, 'open file slot ' .. num)
 		vis:map(vis.modes.NORMAL, ' h' .. num, function() open_file_slot(num, 'o') end, 'open file slot ' .. num)
 		vis:map(vis.modes.NORMAL, ' v' .. num, function() open_file_slot(num, 'vsplit') end,
 			'open file slot ' .. num)
 	end
 
-	vis:map(vis.modes.NORMAL, ' fg', function()
-		search(fzf_reload(ripgrep))
-	end, 'fzf: rg')
+	vis:map(vis.modes.NORMAL, ' s', function()
+		fzf_sh('auto-search')
+	end, 'fzf: search')
 
-	vis:map(vis.modes.NORMAL, ' hg', function()
-		search(fzf_reload(ripgrep .. ' -.'))
-	end, 'fzf: rg with hidden files')
-
-	vis:map(vis.modes.NORMAL, ' ff', function()
-		search('fd --type f | fzf')
+	vis:map(vis.modes.NORMAL, ' f', function()
+		fzf_sh('auto-files')
 	end, 'fzf: files')
 
-	vis:map(vis.modes.NORMAL, ' fh', function()
-		search('fd -H --type f | fzf')
-	end, 'fzf: files with hidden files')
+	vis:map(vis.modes.NORMAL, ' /', function()
+		search(fzf_reload(ripgrep .. ' --with-filename {q} ' .. escape_and_quoted(vis.win.file.path)))
+	end, 'fzf: rg current file')
 
 	vis:map(vis.modes.NORMAL, ' .', function()
+		local shell = os.getenv('SHELL')
+		vis:command('!' .. shell)
+	end, 'run shell')
+
+	vis:map(vis.modes.NORMAL, ' ds', function()
+		local shell = os.getenv('SHELL')
 		local path = vis.win.file.path
 		if path then
 			local dir = path:match('^.*/')
 			local arg = escape_and_quoted(dir)
-			search('fd --type f "" ' .. arg .. ' | fzf')
+			vis:command('!cd ' .. arg .. ' && ' .. shell)
 		else
-			search('fd --type f | fzf')
+			vis:command('!' .. shell)
 		end
-	end, 'fzf in file directory')
-
-	vis:map(vis.modes.NORMAL, ' h.', function()
-		local path = vis.win.file.path
-		if path then
-			local dir = path:match('^.*/')
-			local arg = escape_and_quoted(dir)
-			search('fd -H --type f "" ' .. arg .. ' | fzf')
-		else
-			search('fd -H --type f | fzf')
-		end
-	end, 'fzf in file directory with hidden files')
-
-	vis:map(vis.modes.NORMAL, ' gf', function()
-		search('git ls-files | fzf')
-	end, 'fzf: git files')
-
-	vis:map(vis.modes.NORMAL, ' gg', function()
-		search(fzf_reload('git grep --column --line-number --color=always'))
-	end, 'fzf: jj grep')
+	end, 'run shell in file directory')
 
 	vis:map(vis.modes.NORMAL, ' gl', function()
 		vis:command('!lazygit')
 	end, 'lazygit')
 
-	vis:map(vis.modes.NORMAL, ' jf', function()
-		search('jj file list | fzf')
-	end, 'fzf: jj files')
-
-	vis:map(vis.modes.NORMAL, ' jg', function()
-		search(fzf_reload(ripgrep .. ' {q} $(jj file list | xargs)'))
-	end, 'fzf: jj grep')
-
-	vis:map(vis.modes.NORMAL, ' jl', function()
+	vis:map(vis.modes.NORMAL, ' gj', function()
 		vis:command('!lazyjj')
-	end, 'fzf open')
+	end, 'lazyjj')
 
 	vis:map(vis.modes.NORMAL, '  ', function()
 		vis:command('fzfmru')
@@ -236,8 +290,37 @@ vis.events.subscribe(vis.events.INIT, function()
 			vis:command('!yazi')
 		end
 	end, 'yazi in file directory')
+
+	vis:map(vis.modes.NORMAL, ' ma', add_global_mark, 'global marks: add')
+
+	vis:map(vis.modes.NORMAL, ' mj', function()
+		search('cat ~/.config/vis/global-marks.txt | fzf --tac')
+	end, 'global marks: jump')
+
+	vis:map(vis.modes.NORMAL, ' me', function()
+		vis:command('o ~/.config/vis/global-marks.txt')
+	end, 'global marks: edit')
+
+
+	vis:map(vis.modes.NORMAL, ' td', function()
+		vis:command('set theme lupan-dark')
+	end, 'change to dark theme')
+	vis:map(vis.modes.NORMAL, ' tl', function()
+		vis:command('set theme lupan-light')
+	end, 'change to light theme')
+	vis:map(vis.modes.NORMAL, ' tt', set_current_theme)
+
+	set_current_theme()
 end)
 
 vis.events.subscribe(vis.events.WIN_OPEN, function(win)
 	vis:command('set relativenumber')
 end)
+
+vis.events.subscribe(vis.events.FILE_SAVE_PRE, function(file, path)
+	if path:find('[.]go$') then
+		-- formatting is async, so when reformated you should write file again
+		vis:command('lspc-format')
+	end
+	return true
+end)

xsession/.Xresources

@@ -1,3 +1,5 @@
+#define THEME_DARK
+
 #if HEIGHT >= 2160
 Xft.dpi: 160
 Xcursor.size: 48
@@ -53,3 +55,49 @@ XTerm.vt100.color14:        #8FBCBB
 ! white
 XTerm.vt100.color7:         #E5E9F0
 XTerm.vt100.color15:        #ECEFF4
+
+st.font: FiraCode Nerd Font:size=10
+
+#ifdef THEME_DARK
+st.background: #1f212e
+st.foreground: #9da0af
+st.cursorColor: #bf8040
+st.reverse-cursor: #1f212e
+st.color0: #1f212e
+st.color1: #862d2d
+st.color2: #3a783a
+st.color3: #707010
+st.color4: #345eb2
+st.color5: #cc66cc
+st.color6: #3a7878
+st.color7: #a1a3aa
+st.color8: #4d4d4d
+st.color9: #c27070
+st.color10: #40bf40
+st.color11: #acac53
+st.color12: #6b8ac7
+st.color13: #8f248f
+st.color14: #509595
+st.color15: #dbdff0
+#else
+st.background: #dae4f1
+st.foreground: #1f212e
+st.cursorColor: #bf8040
+st.reverse-cursor: #1f212e
+st.color0: #1f212e
+st.color1: #862d2d
+st.color2: #3a783a
+st.color3: #707010
+st.color4: #345eb2
+st.color5: #cc66cc
+st.color6: #3a7878
+st.color7: #a1a3aa
+st.color8: #73778c
+st.color9: #c27070
+st.color10: #40bf40
+st.color11: #acac53
+st.color12: #6b8ac7
+st.color13: #8f248f
+st.color14: #509595
+st.color15: #dae4f1
+#endif

xsession/.xsession

@@ -30,6 +30,10 @@ xsetroot -cursor_name left_ptr
 
 picom -b -I 1 -O 1 -i 1 -e 1 --no-fading-openclose || compton -b --no-fading-openclose
 
+if which awesome > /dev/null; then
+    exec awesome
+fi
+
 if which dk > /dev/null; then
     for m in $(polybar --list-monitors | cut -d: -f1); do
 	MONITOR=$m polybar --reload bar &
@@ -43,10 +47,6 @@ if which dwm > /dev/null; then
     exec dwm
 fi
 
-if which awesome > /dev/null; then
-    exec awesome
-fi
-
 if which xmonad > /dev/null && test -f ~/.config/xmonad/xmonad.hs; then
     exec xmonad
 fi

xsession/bin/lupan-set-theme

@@ -19,6 +19,16 @@ else
     exit 1
 fi
 
+if [ -f ~/.Xresources ]; then
+    if [ "$THEME" = dark ]; then
+        sed -i 's/^#undef THEME_DARK/#define THEME_DARK/' ~/.Xresources
+    elif [ "$THEME" = light ]; then
+        sed -i 's/^#define THEME_DARK/#undef THEME_DARK/' ~/.Xresources
+    fi
+    xrdb -merge ~/.Xresources
+    killall -USR1 st
+fi
+
 # Alacritty
 if [ -f ~/.config/alacritty/alacritty.yml ]; then
     sed -i "s/^colors: [*].*/colors: *$THEME/" ~/.config/alacritty/alacritty.yml

xsession/bin/st-abduco-tabbed

@@ -0,0 +1,15 @@
+#!/bin/sh
+
+if [ $# -eq 0 ]; then
+	exec tabbed "$0" -w
+fi
+
+if [ "$1" = "-w" ] && [ -n "$2" ]; then
+	name=$(abduco | tail +2 | awk -F'\t' '{ print $NF }' | dmenu -p session: -l 10)
+	if [ -n "$name" ]; then
+		exec st -w "$2" -t "$name" -e abduco -A "$name" "$SHELL"
+	fi
+else
+	echo error: requires either no arguments or single option -w with and argument >&2
+	exit 1
+fi