diff options
Diffstat (limited to 'lua')
| -rw-r--r-- | lua/common_lsp/texlab.lua | 161 | ||||
| -rw-r--r-- | lua/common_lsp/util.lua | 51 |
2 files changed, 107 insertions, 105 deletions
diff --git a/lua/common_lsp/texlab.lua b/lua/common_lsp/texlab.lua index a4c5cf78..bf1503d0 100644 --- a/lua/common_lsp/texlab.lua +++ b/lua/common_lsp/texlab.lua @@ -6,123 +6,124 @@ local lsp = vim.lsp local M = {} local texlab_build_status = vim.tbl_add_reverse_lookup { - Success = 0; - Error = 1; - Failure = 2; - Cancelled = 3; + Success = 0; + Error = 1; + Failure = 2; + Cancelled = 3; } function M.texlab_buf_build(bufnr) - bufnr = util.validate_bufnr(bufnr) - local params = { textDocument = { uri = vim.uri_from_bufnr(bufnr) } } - lsp.buf_request(bufnr, 'textDocument/build', params, function(err, method, result, client_id) - if err then error(tostring(err)) end - print("Build "..texlab_build_status[result.status]) - end) + bufnr = util.validate_bufnr(bufnr) + local params = { textDocument = { uri = vim.uri_from_bufnr(bufnr) } } + lsp.buf_request(bufnr, 'textDocument/build', params, function(err, method, result, client_id) + if err then error(tostring(err)) end + print("Build "..texlab_build_status[result.status]) + end) end -- bufnr isn't actually required here, but we need a valid buffer in order to -- be able to find the client for buf_request. -- TODO find a client by looking through buffers for a valid client? function M.texlab_build_cancel_all(bufnr) - bufnr = util.validate_bufnr(bufnr) - local params = { token = "texlab-build-*" } - lsp.buf_request(bufnr, 'window/progress/cancel', params, function(err, method, result, client_id) - if err then error(tostring(err)) end - print("Cancel result", vim.inspect(result)) - end) + bufnr = util.validate_bufnr(bufnr) + local params = { token = "texlab-build-*" } + lsp.buf_request(bufnr, 'window/progress/cancel', params, function(err, method, result, client_id) + if err then error(tostring(err)) end + print("Cancel result", vim.inspect(result)) + end) end -- TODO support more of https://github.com/microsoft/vscode-languageserver-node/blob/master/protocol/src/protocol.progress.proposed.md local function lookup_configuration(config, section) - local settings = config.texlab_settings - for part in vim.gsplit(section, '.', true) do - settings = settings[part] - end - return settings + local settings = config.texlab_settings + for part in vim.gsplit(section, '.', true) do + settings = settings[part] + end + return settings end local default_config default_config = { - name = "texlab"; - cmd = {"texlab"}; - filetype = {"tex"}; - texlab_log_level = lsp.protocol.MessageType.Warning; - texlab_settings = { - latex = { - build = { - args = {"-pdf", "-interaction=nonstopmode", "-synctex=1"}; - executable = "latexmk"; - onSave = false; - } - } - } + name = "texlab"; + cmd = {"texlab"}; + filetype = {"tex"}; + texlab_log_level = lsp.protocol.MessageType.Warning; + texlab_settings = { + latex = { + build = { + args = {"-pdf", "-interaction=nonstopmode", "-synctex=1"}; + executable = "latexmk"; + onSave = false; + } + } + } } local function nvim_command(command) - validate { command = { command, 's' } } - for line in vim.gsplit(command, "\n", true) do - api.nvim_command(line) - end + validate { command = { command, 's' } } + for line in vim.gsplit(command, "\n", true) do + api.nvim_command(line) + end end local function setup_callbacks(config) - config.callbacks = config.callbacks or {} + config.callbacks = config.callbacks or {} - config.callbacks["window/logMessage"] = function(err, method, params, client_id) - if params and params.type <= config.texlab_log_level then - lsp.builtin_callbacks[method](err, method, params, client_id) - end - end + config.callbacks["window/logMessage"] = function(err, method, params, client_id) + if params and params.type <= config.texlab_log_level then + lsp.builtin_callbacks[method](err, method, params, client_id) + end + end - -- TODO use existing callback? - config.callbacks["workspace/configuration"] = function(err, method, params, client_id) - if err then error(tostring(err)) end - if not params.items then - return {} - end + -- TODO use existing callback? + config.callbacks["workspace/configuration"] = function(err, method, params, client_id) + if err then error(tostring(err)) end + if not params.items then + return {} + end - local result = {} - for _, item in ipairs(params.items) do - if item.section then - local value = lookup_configuration(config, item.section) or vim.NIL - print(string.format("config[%q] = %s", item.section, vim.inspect(value))) - table.insert(result, value) - end - end - return result - end + local result = {} + for _, item in ipairs(params.items) do + if item.section then + local value = lookup_configuration(config, item.section) or vim.NIL + print(string.format("config[%q] = %s", item.section, vim.inspect(value))) + table.insert(result, value) + end + end + return result + end end function M.texlab(config) - config = vim.tbl_extend("keep", config, default_config) + config = vim.tbl_extend("keep", config, default_config) - util.tbl_deep_extend(config.texlab_settings, default_config.texlab_settings) + util.tbl_deep_extend(config.texlab_settings, default_config.texlab_settings) - config.capabilities = config.capabilities or vim.lsp.protocol.make_client_capabilities() - util.tbl_deep_extend(config.capabilities, { - workspace = { - configuration = true; - } - }) + config.capabilities = config.capabilities or vim.lsp.protocol.make_client_capabilities() + util.tbl_deep_extend(config.capabilities, { + workspace = { + configuration = true; + } + }) - setup_callbacks(config) + setup_callbacks(config) - config.on_attach = util.add_hook_after(config.on_attach, function(client, bufnr) - if bufnr == api.nvim_get_current_buf() then - M.texlab_setup_commands() - else - nvim_command(string.format("autocmd BufEnter <buffer=%d> ++once lua require'common_lsp/texlab'.texlab_setup_commands()", bufnr)) - end - end) - lsp.add_filetype_config(config) + config.on_attach = util.add_hook_after(config.on_attach, function(client, bufnr) + if bufnr == api.nvim_get_current_buf() then + M.texlab_setup_commands() + else + nvim_command(string.format("autocmd BufEnter <buffer=%d> ++once lua require'common_lsp/texlab'.texlab_setup_commands()", bufnr)) + end + end) + lsp.add_filetype_config(config) end function M.texlab_setup_commands() - nvim_command [[ - command! TexlabBuild lua require'common_lsp/texlab'.texlab_buf_build(0) - ]] + nvim_command [[ + command! TexlabBuild lua require'common_lsp/texlab'.texlab_buf_build(0) + ]] end return M +-- vim:et ts=2 sw=2 diff --git a/lua/common_lsp/util.lua b/lua/common_lsp/util.lua index ccf420ce..2de92447 100644 --- a/lua/common_lsp/util.lua +++ b/lua/common_lsp/util.lua @@ -4,45 +4,45 @@ local api = vim.api local M = {} function M.validate_bufnr(bufnr) - validate { - bufnr = { bufnr, 'n' } - } - return bufnr == 0 and api.nvim_get_current_buf() or bufnr + validate { + bufnr = { bufnr, 'n' } + } + return bufnr == 0 and api.nvim_get_current_buf() or bufnr end function M.add_hook_before(fn, new_fn) - if fn then - return function(...) - -- TODO which result? - new_fn(...) - return fn(...) - end - else - return new_fn - end + if fn then + return function(...) + -- TODO which result? + new_fn(...) + return fn(...) + end + else + return new_fn + end end function M.add_hook_after(fn, new_fn) - if fn then - return function(...) - -- TODO which result? - fn(...) - return new_fn(...) - end - else - return new_fn - end + if fn then + return function(...) + -- TODO which result? + fn(...) + return new_fn(...) + end + else + return new_fn + end end local function split_lines(s) - return vim.split(s, "\n", true) + return vim.split(s, "\n", true) end function M.tbl_deep_extend(dst, ...) - validate { dst = { dst, 't' } } + validate { dst = { dst, 't' } } for i = 1, select("#", ...) do local t = select(i, ...) - validate { arg = { t, 't' } } + validate { arg = { t, 't' } } for k, v in pairs(t) do if type(v) == 'table' and not vim.tbl_islist(v) then dst[k] = M.tbl_deep_extend(dst[k] or {}, v) @@ -55,3 +55,4 @@ function M.tbl_deep_extend(dst, ...) end return M +-- vim:et ts=2 sw=2 |