All patches and comments are welcome. Please squash your changes to logical
commits before using git-format-patch and git-send-email to
patches@git.madduck.net.
If you'd read over the Git project's submission guidelines and adhered to them,
I'd be especially grateful.
1 -- {{{ markdown in mail
2 local i, _ = string.find(vim.bo.filetype, "markdown")
4 vim.opt_local.filetype = "mail.markdown"
5 -- this should trigger a reload of the ftplugin
9 -- There are no diagnostics for mail, but we do not want the
10 -- Markdown standards imposed on mail header and signature…
11 vim.diagnostic.enable(false)
12 vim.b.autoformat = false
14 -- disable Treesitter format expression for Mail
15 vim.opt_local.formatexpr = ""
17 -- Do not conceal anything (Markdown) in emails going out
18 vim.opt_local.conceallevel = 0
22 vim.opt_local.formatoptions:remove("o") -- would insert current comment leader for o/O
23 vim.opt_local.formatoptions:remove("r") -- would insert current comment leader for <CR>
24 vim.opt_local.formatoptions:remove("l") -- would not break lines that were long before insert
26 vim.opt_local.commentstring = "> %s" -- commenting means quoting in mails
30 vim.opt.number = false
31 vim.opt.relativenumber = false
32 vim.opt.signcolumn = "no"
36 vim.api.nvim_create_autocmd({ "BufWrite" }, {
38 group = vim.api.nvim_create_augroup("squashemptylines", { clear = true }),
40 local lines = vim.api.nvim_buf_get_lines(0, 0, -1, false)
44 for _, line in ipairs(lines) do
48 table.insert(ret, line)
54 table.insert(ret, line)
58 vim.notify("Squashed " .. count .. " empty line(s)")
60 vim.api.nvim_buf_set_lines(0, 0, -1, false, ret)
66 vim.keymap.set("n", "<leader>m", "", { buffer = true, desc = "mail functions" })
67 vim.keymap.set("n", "<leader>ms", "", { buffer = true, desc = "subject manipulation" })
72 ":1,/^$/s,\\v(Subject:)\\s*((Re|AW):\\s*)*((.|\\_s\\s+)+),\\1 (was: \\4),e<CR>:set nohls<CR>Whi",
73 -- <CR><cmd>set nohls<CR>f li",
74 { buffer = true, desc = "make a new subject" }
79 '1G/\\v^Subject:(.|\\_s\\s+)+was:/e<CR>:set nohls<CR>"_dab',
80 { buffer = true, desc = "remove old subjects" }
85 vim.keymap.set("n", "<leader>p", "", { buffer = true, desc = "mailplate profiles" })
90 ":w<CR>:%!mailplate --auto --keep-unknown 2>/dev/null<CR>",
91 { buffer = true, desc = "Automatically determine mailplate profile" }
94 local function profile_keymap(key, profile)
97 "<leader>p<" .. key .. ">",
98 ":w<CR>:%!mailplate --keep-unknown " .. profile .. "<CR>",
99 { buffer = true, desc = "Switch to mailplate profile '" .. profile .. "'" }
103 profile_keymap("F1", "main")
104 profile_keymap("F2", "pobox")
105 profile_keymap("F3", "tahi")
106 profile_keymap("F4", "toni")
107 profile_keymap("F5", "kbkg")
108 profile_keymap("F6", "krafftwerk")
109 profile_keymap("F7", "siby")
110 profile_keymap("F8", "debian")
111 profile_keymap("F9", "uniwh")
112 profile_keymap("F10", "mtfk")
113 profile_keymap("F12", "default")
118 -- {{{ write mail backups
120 local function write_mail_backup()
121 local tmpdir = vim.fn.expand(os.getenv("TMPDIR") or "/tmp") .. "/mail-backups"
122 vim.fn.mkdir(tmpdir, "p", "0o700")
123 local filename = os.date("%Y-%m-%d-%H%M%S") .. ".msg"
124 local file = io.open(tmpdir .. "/" .. filename, "a")
126 local lines = vim.api.nvim_buf_get_lines(0, 1, -1, false) or {}
127 local content = table.concat(lines, "\n")
130 vim.notify("Saved a backup to " .. filename, vim.log.levels.INFO)
134 vim.api.nvim_create_autocmd({ "BufWrite" }, {
135 callback = write_mail_backup,
141 -- {{{ mail area detect
143 local function mail_area_detect()
144 local ts = vim.treesitter
148 local node = vim.treesitter.get_node()
152 if node:type():find("^body") ~= nil then
153 vim.opt_local.formatoptions:append("a") -- turn on auto-reflow
154 vim.opt_local.formatoptions:append("w") -- trailing whitespace for format=flowed
155 vim.opt_local.formatoptions:append("n") -- numbered lists
156 vim.opt_local.formatoptions:append("t") -- autowrap with textwidth
157 vim.opt_local.formatoptions:append("c") -- autowrap and insert quote (comment) leader
160 vim.opt_local.formatoptions:remove("a")
161 vim.opt_local.formatoptions:remove("w")
162 vim.opt_local.formatoptions:remove("n")
163 vim.opt_local.formatoptions:remove("t")
164 vim.opt_local.formatoptions:remove("c")
165 vim.w.in_body = false
169 local cmdgroup = vim.api.nvim_create_augroup("mailarea", { clear = true })
170 vim.api.nvim_create_autocmd({ "CursorMoved", "CursorMovedI" }, {
173 callback = mail_area_detect,
177 vim.cmd.runtime("greeting_abbrevs.vim")
181 -- vim:foldmethod=marker:foldlevel=0