add vis config

.gitignore

@@ -9,3 +9,4 @@ lupan-wm/target
 __pycache__
 /dwm
 /st
+/vis/.config/vis/plugins/

shell/.config/shellconfig/aliases.sh

@@ -14,3 +14,11 @@ 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)
+	else
+		vis $(fzf -q $1)
+	fi
+}

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

@@ -0,0 +1,71 @@
+-- Copyright 2006-2025 Mitchell. See LICENSE.
+-- Go LPeg lexer.
+
+local lexer = lexer
+local P, S = lpeg.P, lpeg.S
+
+local lex = lexer.new(...)
+
+-- Keywords.
+lex:add_rule('keyword', lex:tag(lexer.KEYWORD, lex:word_match(lexer.KEYWORD)))
+
+-- Constants.
+lex:add_rule('constant', lex:tag(lexer.CONSTANT_BUILTIN, lex:word_match(lexer.CONSTANT_BUILTIN)))
+
+-- Types.
+lex:add_rule('type', lex:tag(lexer.TYPE, lex:word_match(lexer.TYPE)))
+
+-- 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 * '('))
+
+-- Identifiers.
+lex:add_rule('identifier', lex:tag(lexer.IDENTIFIER, lexer.word))
+
+-- 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))
+
+-- Comments.
+local line_comment = lexer.to_eol('//')
+local block_comment = lexer.range('/*', '*/')
+lex:add_rule('comment', lex:tag(lexer.COMMENT, line_comment + block_comment))
+
+-- 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'] = '//'
+
+return lex

vis/.config/vis/visrc.lua

@@ -0,0 +1,204 @@
+require('vis')
+
+local plug = (function()
+	if not pcall(require, 'plugins/vis-plug') then
+		os.execute('git clone --quiet https://github.com/erf/vis-plug ' ..
+			(os.getenv('XDG_CONFIG_HOME') or os.getenv('HOME') .. '/.config')
+			.. '/vis/plugins/vis-plug')
+	end
+	return require('plugins/vis-plug')
+end)()
+
+plug = require('plugins/vis-plug')
+
+local plugins = {
+	{
+		'scaramacai/vis-themes',
+		theme = true,
+		file = 'almostnord',
+		-- file = 'strange-morning',
+	},
+	{ 'https://gitlab.com/muhq/vis-lspc',   alias = 'lspc' },
+	{ 'lutobler/vis-commentary' },
+	{ 'https://repo.or.cz/vis-surround.git' },
+	{ 'peaceant/vis-fzf-mru',               file = 'fzf-mru', alias = 'fzfmru' },
+	{ 'https://gitlab.com/muhq/vis-build' },
+	{ 'erf/vis-cursors' },
+}
+
+plug.init(plugins, true)
+
+vis.ftdetect.filetypes.templ = {
+	ext = { "%.templ$" },
+}
+
+plug.plugins.lspc.message_level = 2
+
+plug.plugins.lspc.ls_map.templ = {
+	name = 'templ-lsp',
+	cmd = 'templ lsp',
+}
+
+plug.plugins.fzfmru.fzfmru_history = 60
+
+local function open_file(file, cmd)
+	vis:command((cmd or 'o') .. ' ' .. file)
+end
+
+local function nil_or_tonumber(s)
+	return s and tonumber(s)
+end
+
+local function open_file_pos(line, open_cmd)
+	local iter = string.gmatch(line, '[^:]+')
+	local file = iter()
+	local line_num = nil_or_tonumber(iter())
+	local col = nil_or_tonumber(iter()) or 1
+	open_file(file, open_cmd)
+	if line_num ~= nil then
+		vis.win.selection:to(line_num, col)
+	end
+end
+
+local function open_file_current_line(open_cmd)
+	local line = vis.win.file.lines[vis.win.selection.line]
+	vis:info(line)
+	open_file_pos(line)
+end
+
+local function escape_and_quoted(s)
+	return "'" .. s:gsub("'", "\\'") .. "'"
+end
+
+local function search(cmd)
+	if cmd:match('^fzf ') and vis.register ~= '"' then
+		local reg = string.gsub(vis.registers[vis.register][1], '%z', '')
+		if reg ~= '' then
+			cmd = cmd .. ' --query=' .. escape_and_quoted(reg)
+		end
+	end
+	local code, out, err = vis:pipe(cmd, true)
+	if code == 0 then
+		open_file_pos(out, 'e')
+	elseif err ~= nil then
+		vis:info(err)
+	elseif code ~= 0 then
+		vis:info('Program exit code ' .. code)
+	end
+end
+
+local file_slots = {}
+
+local function set_file_slot(num)
+	local file = vis.win.file.path
+	if file ~= nil then
+		file_slots[num] = file
+		vis:info('File slot [' .. num .. '] updated')
+	else
+		vis:info('Window has no file')
+	end
+end
+
+local function open_file_slot(num, open_cmd)
+	local file = file_slots[num]
+	if file == nil then
+		vis:info('File slot [' .. num .. '] empty')
+	elseif file == vis.win.file.path then
+		vis:info('File slot [' .. num .. '] is the same file, no file change')
+	else
+		vis:info('File slot [' .. num .. '] open')
+		open_file(file, open_cmd)
+	end
+end
+
+local function fzf_reload(cmd)
+	local prompt = escape_and_quoted('1. ' .. cmd:match('^%w*') .. '> ')
+	if not cmd:match('{q}') then
+		cmd = cmd .. ' {q}'
+	end
+	return 'fzf --ansi --bind "start:reload:' .. cmd .. '" --bind "change:reload:' .. cmd .. ' || true"' ..
+	    ' --prompt ' .. prompt ..
+	    ' --bind "alt-enter:unbind(change,alt-enter)+change-prompt(2. fzf> )+enable-search+clear-query"'
+end
+
+local ripgrep = 'rg --column --line-number --color=always --smart-case'
+
+vis.events.subscribe(vis.events.INIT, function()
+	vis:command('set autoindent')
+
+	vis:command_register('search', function(argv, force, win, selection, range)
+		search(argv[1])
+	end)
+
+	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, ' 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, ' ' .. 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, ' ff', function()
+		search('fd --type f | fzf')
+	end, 'fzf: files')
+
+	vis:map(vis.modes.NORMAL, ' .', function()
+		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')
+		else
+			search('fd --type f | fzf')
+		end
+	end, 'fzf: current dir 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')
+
+	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:command('!lazyjj')
+	end, 'fzf open')
+
+	vis:map(vis.modes.NORMAL, '  ', function()
+		vis:command('fzfmru')
+	end, 'fzf recent')
+
+	vis:map(vis.modes.NORMAL, 'gf', function()
+		open_file_current_line('o')
+	end, 'open file from current line (with line and col')
+end)
+
+vis.events.subscribe(vis.events.WIN_OPEN, function(win)
+	vis:command('set relativenumber')
+end)