mirror of
https://github.com/hexedtech/codemp-nvim.git
synced 2024-11-22 15:34:53 +01:00
feat: initial work on mlua bindings
This commit is contained in:
parent
6676ca87b2
commit
480becf588
4 changed files with 194 additions and 519 deletions
19
Cargo.toml
19
Cargo.toml
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@ -1,16 +1,13 @@
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[package]
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name = "codemp-nvim"
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version = "0.2.0"
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version = "0.3.0"
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edition = "2021"
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[lib]
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crate-type = ["cdylib"]
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[dependencies]
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codemp = { git = "ssh://git@github.com/codewithotherpeopleandchangenamelater/codemp.git", tag = "v0.3" }
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tracing = "0.1"
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tracing-subscriber = "0.3"
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uuid = { version = "1.3.1", features = ["v4"] }
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serde = "1"
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serde_json = "1"
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rmpv = "1"
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clap = { version = "4.2.1", features = ["derive"] }
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nvim-rs = { version = "0.5", features = ["use_tokio"] }
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async-trait = "0.1.68"
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codemp = { git = "ssh://git@github.com/codewithotherpeopleandchangenamelater/codemp.git", tag = "v0.4.2", features = ["global", "sync"] }
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mlua = { version = "0.9.0", features = ["send", "module", "luajit"] }
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thiserror = "1.0.47"
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derive_more = "0.99.17"
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190
codemp.lua
190
codemp.lua
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@ -1,190 +0,0 @@
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local BINARY = vim.g.codemp_binary or "./codemp-client-nvim"
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local M = {}
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M.jobid = nil
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M.create = function(path, content) return vim.rpcrequest(M.jobid, "create", path, content) end
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M.insert = function(path, txt, pos) return vim.rpcrequest(M.jobid, "insert", path, txt, pos) end
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M.delete = function(path, pos, count) return vim.rpcrequest(M.jobid, "delete", path, pos, count) end
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M.replace = function(path, txt) return vim.rpcrequest(M.jobid, "replace", path, txt) end
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M.cursor = function(path, cur) return vim.rpcrequest(M.jobid, "cursor", path, cur[1][1], cur[1][2], cur[2][1], cur[2][2]) end
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M.attach = function(path) return vim.rpcrequest(M.jobid, "attach", path) end
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M.listen = function(path) return vim.rpcrequest(M.jobid, "listen", path) end
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M.detach = function(path) return vim.rpcrequest(M.jobid, "detach", path) end
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local function cursor_offset()
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local cursor = vim.api.nvim_win_get_cursor(0)
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return vim.fn.line2byte(cursor[1]) + cursor[2] - 1
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end
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local codemp_autocmds = vim.api.nvim_create_augroup("CodempAuGroup", { clear = true })
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local function get_cursor_range()
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local mode = vim.fn.mode()
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if mode == "" or mode == "s" or mode == "Vs" or mode == "V" or mode == "vs" or mode == "v" then
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local start = vim.fn.getpos("'<")
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local finish = vim.fn.getpos("'>")
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return {
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{ start[2], start[3] },
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{ finish[2], finish[3] }
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}
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else
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local cursor = vim.api.nvim_win_get_cursor(0)
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return {
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{ cursor[1], cursor[2] },
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{ cursor[1], cursor[2] + 1 },
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}
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end
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end
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local function hook_callbacks(path, buffer)
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vim.api.nvim_create_autocmd(
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{ "InsertCharPre" },
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{
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callback = function(_)
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pcall(M.insert, path, vim.v.char, cursor_offset()) -- TODO log errors
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end,
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buffer = buffer,
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group = codemp_autocmds,
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}
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)
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vim.api.nvim_create_autocmd(
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{ "CursorMoved", "CompleteDone", "InsertEnter", "InsertLeave" },
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{
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callback = function(args)
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local lines = vim.api.nvim_buf_get_lines(args.buf, 0, -1, false)
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pcall(M.replace, path, vim.fn.join(lines, "\n")) -- TODO log errors
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pcall(M.cursor, path, get_cursor_range()) -- TODO log errors
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end,
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buffer = buffer,
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group = codemp_autocmds,
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}
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)
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local last_line = 0
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vim.api.nvim_create_autocmd(
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{ "CursorMovedI" },
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{
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callback = function(args)
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local cursor = get_cursor_range()
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pcall(M.cursor, path, cursor) -- TODO log errors
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if cursor[1][1] == last_line then
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return
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end
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last_line = cursor[1][1]
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local lines = vim.api.nvim_buf_get_lines(args.buf, 0, -1, false)
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pcall(M.replace, path, vim.fn.join(lines, "\n")) -- TODO log errors
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end,
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buffer = buffer,
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group = codemp_autocmds,
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}
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)
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vim.keymap.set('i', '<BS>', function() pcall(M.delete, path, cursor_offset(), 1) return '<BS>' end, {expr = true, buffer = buffer}) -- TODO log errors
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vim.keymap.set('i', '<Del>', function() pcall(M.delete, path, cursor_offset() + 1, 1) return '<Del>' end, {expr = true, buffer = buffer}) -- TODO log errors
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end
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local function unhook_callbacks(buffer)
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vim.api.nvim_clear_autocmds({ group = codemp_autocmds, buffer = buffer })
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vim.keymap.del('i', '<BS>', { buffer = buffer })
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vim.keymap.del('i', '<Del>', { buffer = buffer })
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end
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local function auto_address(addr)
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if not string.find(addr, "://") then
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addr = string.format("http://%s", addr)
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end
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if not string.find(addr, ":", 7) then -- skip first 7 chars because 'https://'
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addr = string.format("%s:50051", addr)
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end
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return addr
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end
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vim.api.nvim_create_user_command('Connect',
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function(args)
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if M.jobid ~= nil and M.jobid > 0 then
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print("already connected, disconnect first")
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return
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end
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local bin_args = { BINARY }
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if #args.fargs > 0 then
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table.insert(bin_args, "--host")
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table.insert(bin_args, auto_address(args.fargs[1]))
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end
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if vim.g.codemp_remote_debug then
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table.insert(bin_args, "--remote-debug")
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table.insert(bin_args, vim.g.codemp_remote_debug)
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end
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if args.bang then
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table.insert(bin_args, "--debug")
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end
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M.jobid = vim.fn.jobstart(
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bin_args,
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{
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rpc = true,
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on_stderr = function(_, data, _)
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for _, line in pairs(data) do
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print(line)
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end
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-- print(vim.fn.join(data, "\n"))
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end,
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stderr_buffered = false,
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env = { RUST_BACKTRACE = 1 }
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}
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)
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if M.jobid <= 0 then
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print("[!] could not start codemp client")
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end
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end,
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{ nargs='?', bang=true })
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vim.api.nvim_create_user_command('Stop',
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function(_)
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vim.fn.jobstop(M.jobid)
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M.jobid = nil
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end,
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{ bang=true })
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vim.api.nvim_create_user_command('Share',
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function(args)
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if M.jobid == nil or M.jobid <= 0 then
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print("[!] connect to codemp server first")
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return
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end
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local path = args.fargs[1]
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local bufnr = vim.api.nvim_get_current_buf()
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local lines = vim.api.nvim_buf_get_lines(bufnr, 0, -1, false)
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vim.opt.fileformat = "unix"
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M.create(path, vim.fn.join(lines, "\n"))
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hook_callbacks(path, bufnr)
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M.attach(path)
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M.listen(path)
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end,
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{ nargs=1 })
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vim.api.nvim_create_user_command('Join',
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function(args)
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if M.jobid == nil or M.jobid <= 0 then
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print("[!] connect to codemp server first")
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return
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end
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local path = args.fargs[1]
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local bufnr = vim.api.nvim_get_current_buf()
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vim.opt.fileformat = "unix"
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hook_callbacks(path, bufnr)
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M.attach(path)
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M.listen(path)
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end,
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{ nargs=1 })
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vim.api.nvim_create_user_command('Detach',
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function(args)
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local bufnr = vim.api.nvim_get_current_buf()
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if M.detach(args.fargs[1]) then
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unhook_callbacks(bufnr)
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print("[/] detached from buffer")
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else
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print("[!] error detaching from buffer")
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end
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end,
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{ nargs=1 })
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return M
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186
src/lib.rs
Normal file
186
src/lib.rs
Normal file
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@ -0,0 +1,186 @@
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use std::sync::Arc;
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use codemp::prelude::*;
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use mlua::prelude::*;
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#[derive(Debug, thiserror::Error, derive_more::From, derive_more::Display)]
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struct LuaCodempError(CodempError);
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impl From::<LuaCodempError> for LuaError {
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fn from(value: LuaCodempError) -> Self {
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LuaError::external(value)
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}
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}
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fn cursor_to_table(lua: &Lua, cur: CodempCursorEvent) -> LuaResult<LuaTable> {
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let pos = cur.position.unwrap_or_default();
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let start = lua.create_table()?;
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start.set(0, pos.start().row)?;
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start.set(1, pos.start().col)?;
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let end = lua.create_table()?;
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end.set(0, pos.end().row)?;
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end.set(1, pos.end().col)?;
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let out = lua.create_table()?;
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out.set("user", cur.user)?;
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out.set("buffer", pos.buffer)?;
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out.set("start", start)?;
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out.set("finish", end)?;
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Ok(out)
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}
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fn make_cursor(buffer: String, start_row: i32, start_col: i32, end_row: i32, end_col: i32) -> CodempCursorPosition {
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CodempCursorPosition {
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buffer,
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start: Some(CodempRowCol {
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row: start_row, col: start_col,
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}),
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end: Some(CodempRowCol {
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row: end_row, col: end_col,
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}),
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}
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}
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/// connect to remote server
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fn connect(_: &Lua, (host,): (Option<String>,)) -> LuaResult<()> {
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let addr = host.unwrap_or("http://127.0.0.1:50051".into());
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CODEMP_INSTANCE.connect(&addr)
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.map_err(LuaCodempError::from)?;
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Ok(())
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}
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/// join a remote workspace and start processing cursor events
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fn join(_: &Lua, (session,): (String,)) -> LuaResult<LuaCursorController> {
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let controller = CODEMP_INSTANCE.join(&session)
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.map_err(LuaCodempError::from)?;
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Ok(LuaCursorController(controller))
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}
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#[derive(derive_more::From)]
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struct LuaCursorController(Arc<CodempCursorController>);
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impl LuaUserData for LuaCursorController {
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fn add_methods<'lua, M: LuaUserDataMethods<'lua, Self>>(methods: &mut M) {
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methods.add_method_mut("send", |_, this, (usr, sr, sc, er, ec):(String, i32, i32, i32, i32)| {
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Ok(this.0.send(make_cursor(usr, sr, sc, er, ec)).map_err(LuaCodempError::from)?)
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});
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methods.add_method_mut("recv", |lua, this, ()| {
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let event = this.0.blocking_recv(CODEMP_INSTANCE.rt())
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.map_err(LuaCodempError::from)?;
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cursor_to_table(lua, event)
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});
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}
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}
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// #[derive(derive_more::From)]
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// struct LuaCursorEvent(CodempCursorEvent);
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// impl LuaUserData for LuaCursorEvent {
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// fn add_fields<'lua, F: LuaUserDataFields<'lua, Self>>(fields: &mut F) {
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// fields.add_field_method_get("user", |_, this| Ok(this.0.user));
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// fields.add_field_method_set("user", |_, this, val| Ok(this.0.user = val));
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//
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// fields.add_field_method_get("user", |_, this| Ok(this.0.user));
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// fields.add_field_method_set("user", |_, this, val| Ok(this.0.user = val));
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// }
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// }
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//
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// #[derive(derive_more::From)]
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// struct LuaCursorPosition(CodempCursorPosition);
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// impl LuaUserData for LuaCursorPosition {
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// fn add_fields<'lua, F: LuaUserDataFields<'lua, Self>>(fields: &mut F) {
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// fields.add_field_method_get("buffer", |_, this| Ok(this.0.buffer));
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// fields.add_field_method_set("buffer", |_, this, val| Ok(this.0.buffer = val));
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//
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// fields.add_field_method_get("start", |_, this| Ok(this.0.start.into()));
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// fields.add_field_method_set("start", |_, this, (val,):(LuaRowCol,)| Ok(this.0.start = Some(val.0)));
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//
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// fields.add_field_method_get("end", |_, this| Ok(this.0.end.unwrap_or_default()));
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// fields.add_field_method_set("end", |_, this, val| Ok(this.0.end = Some(val)));
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// }
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// }
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//
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// #[derive(derive_more::From)]
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// struct LuaRowCol(CodempRowCol);
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// impl LuaUserData for LuaRowCol {
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// fn add_fields<'lua, F: LuaUserDataFields<'lua, Self>>(fields: &mut F) {
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// fields.add_field_method_get("row", |_, this| Ok(this.0.col));
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// fields.add_field_method_set("row", |_, this, val| Ok(this.0.col = val));
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//
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// fields.add_field_method_get("col", |_, this| Ok(this.0.col));
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// fields.add_field_method_set("col", |_, this, val| Ok(this.0.col = val));
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// }
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// }
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/// create a new buffer in current workspace
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fn create(_: &Lua, (path, content): (String, Option<String>)) -> LuaResult<()> {
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CODEMP_INSTANCE.create(&path, content.as_deref())
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.map_err(LuaCodempError::from)?;
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Ok(())
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}
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/// attach to remote buffer and start processing buffer events
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fn attach(_: &Lua, (path,): (String,)) -> LuaResult<LuaBufferController> {
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let controller = CODEMP_INSTANCE.attach(&path)
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.map_err(LuaCodempError::from)?;
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Ok(LuaBufferController(controller))
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}
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#[derive(derive_more::From)]
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struct LuaBufferController(Arc<CodempBufferController>);
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impl LuaUserData for LuaBufferController {
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fn add_methods<'lua, M: LuaUserDataMethods<'lua, Self>>(methods: &mut M) {
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methods.add_method_mut("delta", |_, this, (start, txt, end):(usize, String, usize)| {
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match this.0.delta(start, &txt, end) {
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Some(op) => Ok(this.0.send(op).map_err(LuaCodempError::from)?),
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None => Ok(()),
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}
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});
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methods.add_method_mut("replace", |_, this, txt:String| {
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match this.0.replace(&txt) {
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Some(op) => Ok(this.0.send(op).map_err(LuaCodempError::from)?),
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None => Ok(()),
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}
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});
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methods.add_method_mut("insert", |_, this, (txt, pos):(String, u64)| {
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Ok(this.0.send(this.0.insert(&txt, pos)).map_err(LuaCodempError::from)?)
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});
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methods.add_method_mut("recv", |_, this, ()| {
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let change = this.0.blocking_recv(CODEMP_INSTANCE.rt())
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.map_err(LuaCodempError::from)?;
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Ok(LuaTextChange(change))
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});
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}
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fn add_fields<'lua, F: LuaUserDataFields<'lua, Self>>(fields: &mut F) {
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fields.add_field_method_get("content", |_, this| Ok(this.0.content()));
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}
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}
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#[derive(derive_more::From)]
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struct LuaTextChange(CodempTextChange);
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impl LuaUserData for LuaTextChange {
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fn add_fields<'lua, F: LuaUserDataFields<'lua, Self>>(fields: &mut F) {
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fields.add_field_method_get("content", |_, this| Ok(this.0.content.clone()));
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fields.add_field_method_get("start", |_, this| Ok(this.0.span.start));
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fields.add_field_method_get("finish", |_, this| Ok(this.0.span.end));
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}
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}
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#[mlua::lua_module]
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fn libcodemp_nvim(lua: &Lua) -> LuaResult<LuaTable> {
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let exports = lua.create_table()?;
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exports.set("connect", lua.create_function(connect)?)?;
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exports.set("join", lua.create_function(join)?)?;
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exports.set("create", lua.create_function(create)?)?;
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exports.set("attach", lua.create_function(attach)?)?;
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Ok(exports)
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}
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318
src/main.rs
318
src/main.rs
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@ -1,318 +0,0 @@
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use std::sync::Arc;
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use std::{net::TcpStream, sync::Mutex, collections::BTreeMap};
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use codemp::client::CodempClient;
|
||||
use codemp::controller::buffer::{OperationControllerHandle, OperationControllerSubscriber};
|
||||
use codemp::controller::cursor::{CursorControllerHandle, CursorSubscriber};
|
||||
use codemp::factory::OperationFactory;
|
||||
use codemp::proto::buffer_client::BufferClient;
|
||||
use codemp::tokio;
|
||||
|
||||
use rmpv::Value;
|
||||
use clap::Parser;
|
||||
|
||||
use nvim_rs::{compat::tokio::Compat, create::tokio as create, Handler, Neovim};
|
||||
use tracing::{error, warn, debug, info};
|
||||
|
||||
#[derive(Clone)]
|
||||
struct NeovimHandler {
|
||||
client: CodempClient,
|
||||
factories: Arc<Mutex<BTreeMap<String, OperationControllerHandle>>>,
|
||||
cursors: Arc<Mutex<BTreeMap<String, CursorControllerHandle>>>,
|
||||
}
|
||||
|
||||
fn nullable_optional_str(args: &[Value], index: usize) -> Option<String> {
|
||||
Some(args.get(index)?.as_str()?.to_string())
|
||||
}
|
||||
|
||||
fn default_empty_str(args: &[Value], index: usize) -> String {
|
||||
nullable_optional_str(args, index).unwrap_or("".into())
|
||||
}
|
||||
|
||||
fn nullable_optional_number(args: &[Value], index: usize) -> Option<i64> {
|
||||
args.get(index)?.as_i64()
|
||||
}
|
||||
|
||||
fn default_zero_number(args: &[Value], index: usize) -> i64 {
|
||||
nullable_optional_number(args, index).unwrap_or(0)
|
||||
}
|
||||
|
||||
impl NeovimHandler {
|
||||
fn buffer_controller(&self, path: &String) -> Option<OperationControllerHandle> {
|
||||
Some(self.factories.lock().unwrap().get(path)?.clone())
|
||||
}
|
||||
|
||||
fn cursor_controller(&self, path: &String) -> Option<CursorControllerHandle> {
|
||||
Some(self.cursors.lock().unwrap().get(path)?.clone())
|
||||
}
|
||||
}
|
||||
|
||||
#[async_trait::async_trait]
|
||||
impl Handler for NeovimHandler {
|
||||
type Writer = Compat<tokio::io::Stdout>;
|
||||
|
||||
async fn handle_request(
|
||||
&self,
|
||||
name: String,
|
||||
args: Vec<Value>,
|
||||
nvim: Neovim<Compat<tokio::io::Stdout>>,
|
||||
) -> Result<Value, Value> {
|
||||
debug!("processing '{}' - {:?}", name, args);
|
||||
match name.as_ref() {
|
||||
"ping" => Ok(Value::from("pong")),
|
||||
|
||||
"create" => {
|
||||
if args.is_empty() {
|
||||
return Err(Value::from("no path given"));
|
||||
}
|
||||
let path = default_empty_str(&args, 0);
|
||||
let content = nullable_optional_str(&args, 1);
|
||||
let mut c = self.client.clone();
|
||||
match c.create(path, content).await {
|
||||
Ok(r) => match r {
|
||||
true => Ok(Value::Nil),
|
||||
false => Err(Value::from("rejected")),
|
||||
},
|
||||
Err(e) => Err(Value::from(format!("could not create buffer: {}", e))),
|
||||
}
|
||||
},
|
||||
|
||||
"insert" => {
|
||||
if args.len() < 3 {
|
||||
return Err(Value::from("not enough arguments"));
|
||||
}
|
||||
let path = default_empty_str(&args, 0);
|
||||
let txt = default_empty_str(&args, 1);
|
||||
let mut pos = default_zero_number(&args, 2);
|
||||
|
||||
if pos <= 0 { pos = 0 } // TODO wtf vim??
|
||||
|
||||
match self.buffer_controller(&path) {
|
||||
None => Err(Value::from("no controller for given path")),
|
||||
Some(controller) => {
|
||||
controller.apply(controller.insert(&txt, pos as u64)).await;
|
||||
Ok(Value::Nil)
|
||||
},
|
||||
}
|
||||
},
|
||||
|
||||
"delete" => {
|
||||
if args.len() < 3 {
|
||||
return Err(Value::from("not enough arguments"));
|
||||
}
|
||||
let path = default_empty_str(&args, 0);
|
||||
let pos = default_zero_number(&args, 1) as u64;
|
||||
let count = default_zero_number(&args, 2) as u64;
|
||||
|
||||
match self.buffer_controller(&path) {
|
||||
None => Err(Value::from("no controller for given path")),
|
||||
Some(controller) => {
|
||||
controller.apply(controller.delete(pos, count)).await;
|
||||
Ok(Value::Nil)
|
||||
}
|
||||
}
|
||||
},
|
||||
|
||||
"replace" => {
|
||||
if args.len() < 2 {
|
||||
return Err(Value::from("not enough arguments"));
|
||||
}
|
||||
let path = default_empty_str(&args, 0);
|
||||
let txt = default_empty_str(&args, 1);
|
||||
|
||||
match self.buffer_controller(&path) {
|
||||
None => Err(Value::from("no controller for given path")),
|
||||
Some(controller) => {
|
||||
if let Some(op) = controller.replace(&txt) {
|
||||
controller.apply(op).await;
|
||||
}
|
||||
Ok(Value::Nil)
|
||||
}
|
||||
}
|
||||
},
|
||||
|
||||
"attach" => {
|
||||
if args.is_empty() {
|
||||
return Err(Value::from("no path given"));
|
||||
}
|
||||
let path = default_empty_str(&args, 0);
|
||||
let buffer = match nvim.get_current_buf().await {
|
||||
Ok(b) => b,
|
||||
Err(e) => return Err(Value::from(format!("could not get current buffer: {}", e))),
|
||||
};
|
||||
|
||||
let mut c = self.client.clone();
|
||||
|
||||
match c.attach(path.clone()).await {
|
||||
Err(e) => Err(Value::from(format!("could not attach to stream: {}", e))),
|
||||
Ok(controller) => {
|
||||
let mut _controller = controller.clone();
|
||||
let lines : Vec<String> = _controller.content().split('\n').map(|x| x.to_string()).collect();
|
||||
match buffer.set_lines(0, -1, false, lines).await {
|
||||
Err(e) => Err(Value::from(format!("could not sync buffer: {}", e))),
|
||||
Ok(()) => {
|
||||
tokio::spawn(async move {
|
||||
while let Some(_change) = _controller.poll().await {
|
||||
let lines : Vec<String> = _controller.content().split('\n').map(|x| x.to_string()).collect();
|
||||
// TODO only change lines affected!
|
||||
if let Err(e) = buffer.set_lines(0, -1, false, lines).await {
|
||||
error!("could not update buffer: {}", e);
|
||||
}
|
||||
}
|
||||
});
|
||||
self.factories.lock().unwrap().insert(path, controller);
|
||||
Ok(Value::Nil)
|
||||
}
|
||||
}
|
||||
},
|
||||
}
|
||||
},
|
||||
|
||||
"detach" => {
|
||||
Err(Value::String("not implemented".into()))
|
||||
// if args.is_empty() {
|
||||
// return Err(Value::from("no path given"));
|
||||
// }
|
||||
// let path = default_empty_str(&args, 0);
|
||||
// match self.buffer_controller(&path) {
|
||||
// None => Err(Value::from("no controller for given path")),
|
||||
// Some(controller) => Ok(Value::from(controller.stop())),
|
||||
// }
|
||||
},
|
||||
|
||||
"listen" => {
|
||||
if args.is_empty() {
|
||||
return Err(Value::from("no path given"));
|
||||
}
|
||||
let path = default_empty_str(&args, 0);
|
||||
|
||||
let ns = nvim.create_namespace("Cursor").await
|
||||
.map_err(|e| Value::from(format!("could not create namespace: {}", e)))?;
|
||||
|
||||
let buf = nvim.get_current_buf().await
|
||||
.map_err(|e| Value::from(format!("could not get current buf: {}", e)))?;
|
||||
|
||||
let mut c = self.client.clone();
|
||||
match c.listen().await {
|
||||
Err(e) => Err(Value::from(format!("could not listen cursors: {}", e))),
|
||||
Ok(mut cursor) => {
|
||||
self.cursors.lock().unwrap().insert(path, cursor.clone());
|
||||
debug!("spawning cursor processing worker");
|
||||
tokio::spawn(async move {
|
||||
while let Some(cur) = cursor.poll().await {
|
||||
if let Err(e) = buf.clear_namespace(ns, 0, -1).await {
|
||||
error!("could not clear previous cursor highlight: {}", e);
|
||||
}
|
||||
let start = cur.start();
|
||||
let end = cur.end();
|
||||
let end_col = if start.row == end.row {
|
||||
end.col
|
||||
} else {
|
||||
0 // TODO what the fuck
|
||||
};
|
||||
if let Err(e) = buf.add_highlight(
|
||||
ns, "ErrorMsg",
|
||||
start.row as i64 - 1,
|
||||
start.col as i64,
|
||||
end_col as i64
|
||||
).await {
|
||||
error!("could not create highlight for cursor: {}", e);
|
||||
}
|
||||
}
|
||||
if let Err(e) = buf.clear_namespace(ns, 0, -1).await {
|
||||
error!("could not clear previous cursor highlight: {}", e);
|
||||
}
|
||||
});
|
||||
Ok(Value::Nil)
|
||||
},
|
||||
}
|
||||
},
|
||||
|
||||
"cursor" => {
|
||||
if args.len() < 3 {
|
||||
return Err(Value::from("not enough args"));
|
||||
}
|
||||
let path = default_empty_str(&args, 0);
|
||||
let row = default_zero_number(&args, 1) as i32;
|
||||
let col = default_zero_number(&args, 2) as i32;
|
||||
let row_end = default_zero_number(&args, 3) as i32;
|
||||
let col_end = default_zero_number(&args, 4) as i32;
|
||||
|
||||
match self.cursor_controller(&path) {
|
||||
None => Err(Value::from("no path given")),
|
||||
Some(cur) => {
|
||||
cur.send(&path, (row, col).into(), (row_end, col_end).into()).await;
|
||||
Ok(Value::Nil)
|
||||
}
|
||||
}
|
||||
},
|
||||
|
||||
_ => Err(Value::from("unimplemented")),
|
||||
}
|
||||
}
|
||||
|
||||
async fn handle_notify(
|
||||
&self,
|
||||
_name: String,
|
||||
_args: Vec<Value>,
|
||||
_nvim: Neovim<Compat<tokio::io::Stdout>>,
|
||||
) {
|
||||
warn!("notify not handled");
|
||||
}
|
||||
}
|
||||
|
||||
#[derive(Parser, Debug)]
|
||||
struct CliArgs {
|
||||
/// server host to connect to
|
||||
#[arg(long, default_value = "http://[::1]:50051")]
|
||||
host: String,
|
||||
|
||||
/// show debug level logs
|
||||
#[arg(long, default_value_t = false)]
|
||||
debug: bool,
|
||||
|
||||
/// dump raw tracing logs into this TCP host
|
||||
#[arg(long)]
|
||||
remote_debug: Option<String>,
|
||||
}
|
||||
|
||||
|
||||
#[tokio::main]
|
||||
async fn main() -> Result<(), Box<dyn std::error::Error>> {
|
||||
let args = CliArgs::parse();
|
||||
|
||||
match args.remote_debug {
|
||||
Some(host) =>
|
||||
tracing_subscriber::fmt()
|
||||
.with_writer(Mutex::new(TcpStream::connect(host)?))
|
||||
.with_max_level(if args.debug { tracing::Level::DEBUG } else { tracing::Level::INFO })
|
||||
.init(),
|
||||
|
||||
None =>
|
||||
tracing_subscriber::fmt()
|
||||
.compact()
|
||||
.without_time()
|
||||
.with_ansi(false)
|
||||
.with_writer(std::io::stderr)
|
||||
.with_max_level(if args.debug { tracing::Level::DEBUG } else { tracing::Level::INFO })
|
||||
.init(),
|
||||
}
|
||||
|
||||
let client = BufferClient::connect(args.host.clone()).await?;
|
||||
|
||||
let handler: NeovimHandler = NeovimHandler {
|
||||
client: client.into(),
|
||||
factories: Arc::new(Mutex::new(BTreeMap::new())),
|
||||
cursors: Arc::new(Mutex::new(BTreeMap::new())),
|
||||
};
|
||||
|
||||
let (_nvim, io_handler) = create::new_parent(handler).await;
|
||||
|
||||
info!("++ codemp connected: {}", args.host);
|
||||
|
||||
if let Err(e) = io_handler.await? {
|
||||
error!("worker stopped with error: {}", e);
|
||||
}
|
||||
|
||||
Ok(())
|
||||
}
|
||||
Loading…
Reference in a new issue