diff options
| -rw-r--r-- | lua/plugins/lsp.lua | 236 |
1 files changed, 118 insertions, 118 deletions
diff --git a/lua/plugins/lsp.lua b/lua/plugins/lsp.lua index 83f3d97..2d3944a 100644 --- a/lua/plugins/lsp.lua +++ b/lua/plugins/lsp.lua @@ -1,16 +1,46 @@ - +-- Shorten Function Names local fn = vim.fn local keymap = vim.keymap - local utils = require("user.utils") --- Use an on_attach function to only map the following keys --- after the language server attaches to the current buffer + +-- Setup mason so it can manage external tooling +require('mason').setup() + +-- Mason-lspconfig +require("mason-lspconfig").setup({ + ensure_installed = { + "clangd", + "sumneko_lua", + "pylsp", + "pyright", + }, + ui = { + icons = { + package_pending = " ", + package_installed = " ", + package_uninstalled = " ﮊ", + }, + keymaps = { + toggle_server_expand = "<CR>", + install_server = "i", + update_server = "u", + check_server_version = "c", + update_all_servers = "U", + check_outdated_servers = "C", + uninstall_server = "X", + cancel_installation = "<C-c>", + }, + }, + max_concurrent_installers = 10, +}) + +-- Use an on_attach function to only map the following keys after the language server attaches to the current buffer local on_attach = function(client, bufnr) - -- Enable completion triggered by <c-x><c-o> - vim.api.nvim_buf_set_option(bufnr, 'omnifunc', 'v:lua.vim.lsp.omnifunc') + -- Enable completion triggered by <c-x><c-o> + vim.api.nvim_buf_set_option(bufnr, 'omnifunc', 'v:lua.vim.lsp.omnifunc') - -- Mappings + -- Shorten function names for mappings local map = function(mode, l, r, opts) opts = opts or {} opts.silent = true @@ -19,23 +49,26 @@ local on_attach = function(client, bufnr) keymap.set(mode, l, r, opts) end - map("n", "K", vim.lsp.buf.hover) - map("n", "gd", vim.lsp.buf.definition) - map("n", "gi", vim.lsp.buf.implementation) - map("n", "gr", vim.lsp.buf.references) - map("n", "gD", vim.lsp.buf.declaration()<cr>) -- most lsp servers don't implement textDocument/Declaration, so gD is useless for now. - map("n", "<leader>k", vim.lsp.buf.signature_help) - map("n", "gt", vim.lsp.buf.type_definition()<cr>) - map("n", "gn", vim.lsp.buf.rename) - map("n", "ga", vim.lsp.buf.code_action) - map("n", "gf", vim.lsp.buf.formatting) - map("n", "go", vim.diagnostic.open_float()<cr>) - map("n", "[d", vim.diagnostic.goto_prev) - map("n", "]d", vim.diagnostic.goto_next) - map("n", "gs", vim.lsp.buf.document_symbol()<cr>) - map("n", "gw", vim.lsp.buf.workspace_symbol()<cr>) - map("n", "<leader>wa", vim.lsp.buf.add_workspace_folder) - map("n", "<leader>wr", vim.lsp.buf.remove_workspace_folder) + local term_opts = { noremap = true, silent = false } + -- Mappings + map("n", "K", "<Cmd>lua vim.lsp.buf.hover()<CR>") + map("n", "gd", "<Cmd>lua vim.lsp.buf.definition()<CR>") + map("n", "gi", "<Cmd>lua vim.lsp.buf.implementation()<CR>") + map("n", "gr", "<Cmd>lua vim.lsp.buf.references()<CR>") + map("n", "gD", "<Cmd>lua vim.lsp.buf.declaration()<CR>") -- most lsp servers don't implement textDocument/Declaration, so gD is useless for now. + map("n", "<leader>k", "<Cmd>lua vim.lsp.buf.signature_help()<CR>") + map("n", "gt", "<Cmd>lua vim.lsp.buf.type_definition()<CR>") + map("n", "gn", "<Cmd>lua vim.lsp.buf.rename()<CR>") + map("n", "ga", "<Cmd>lua vim.lsp.buf.code_action()<CR>") + map("n", "gf", "<Cmd>lua vim.lsp.buf.formatting()<CR>") + --map("n", "go", "<Cmd>lua vim.diagnostic.open_float()<CR>") + map("n", "go", ":call utils#ToggleDiagnosticsOpenFloat()<CR> | :echom ('Toggle Diagnostics Float open/close...') | :sl! | echo ('')<CR>") + map("n", "[d", "<Cmd>lua vim.diagnostic.goto_prev()<CR>") + map("n", "]d", "<Cmd>lua vim.diagnostic.goto_next()<CR>") + map("n", "gs", "<Cmd>lua vim.lsp.buf.document_symbol()<CR>") + map("n", "gw", "<Cmd>lua vim.lsp.buf.workspace_symbol()<CR>") + map("n", "<leader>wa", "<Cmd>lua vim.lsp.buf.add_workspace_folder()<CR>") + map("n", "<leader>wr", "<Cmd>lua vim.lsp.buf.remove_workspace_folder()<CR>") map("n", "<leader>wl", function() print(vim.inspect(vim.lsp.buf.list_workspace_folders())) end) @@ -45,76 +78,76 @@ local on_attach = function(client, bufnr) --map.('n', '<space>q', vim.diagnostic.setloclist) --map("n", "gk", "<Cmd>Lspsaga diagnostic_jump_prev<CR>") --map("n", "gj", "<Cmd>Lspsaga diagnostic_jump_next<CR>") -end - --- Toggle diagnostics visibility -vim.g.diagnostics_visible = true -function _G.toggle_diagnostics() - if vim.g.diagnostics_visible then - vim.g.diagnostics_visible = false - vim.diagnostic.disable() - else - vim.g.diagnostics_visible = true - vim.diagnostic.enable() - end -end - -- Set some key bindings conditional on server capabilities + -- Set some key bindings conditional on server capabilities if client.server_capabilities.documentFormattingProvider then - map("n", "<space>f", vim.lsp.buf.format, { desc = "format code" }) + map("n", "<space>f", vim.lsp.buf.format) end - -- add rust specific keymappings + -- Add rust specific keymappings if client.name == "rust_analyzer" then map("n", "<leader>rr", "<cmd>RustRunnables<CR>") map("n", "<leader>ra", "<cmd>RustHoverAction<CR>") end --- this part is telling Neovim to use the lsp server ---local servers = { 'pyright', 'tsserver', 'jdtls' } ---for _, lsp in pairs(servers) do --- require('lspconfig')[lsp].setup { --- on_attach = on_attach, --- flags = { --- debounce_text_changes = 150, --- } --- } ---end --- Highlight symbol under cursor - --- Add the following to your on_attach (this allows checking server capabilities to avoid calling invalid commands.) - -if client.server_capabilities.document_highlight then - vim.cmd [[ - hi! LspReferenceRead cterm=bold ctermbg=red guibg=LightYellow - hi! LspReferenceText cterm=bold ctermbg=red guibg=LightYellow - hi! LspReferenceWrite cterm=bold ctermbg=red guibg=LightYellow - ]] - vim.api.nvim_create_augroup('lsp_document_highlight', { - clear = false - }) - vim.api.nvim_clear_autocmds({ - buffer = bufnr, - group = 'lsp_document_highlight', - }) - vim.api.nvim_create_autocmd({ 'CursorHold', 'CursorHoldI' }, { - group = 'lsp_document_highlight', - buffer = bufnr, - callback = vim.lsp.buf.document_highlight, - }) - vim.api.nvim_create_autocmd('CursorMoved', { - group = 'lsp_document_highlight', - buffer = bufnr, - callback = vim.lsp.buf.clear_references, - }) -end + -- this part is telling Neovim to use the lsp server + --local servers = { 'pyright', 'tsserver', 'jdtls' } + --for _, lsp in pairs(servers) do + -- require('lspconfig')[lsp].setup { + -- on_attach = on_attach, + -- flags = { + -- debounce_text_changes = 150, + -- } + -- } + --end + + -- Add the following to your on_attach (this allows checking server capabilities to avoid calling invalid commands.) + -- Highlight symbol under cursor + if client.server_capabilities.document_highlight then + vim.cmd [[ + hi! LspReferenceRead cterm=bold ctermbg=red guibg=LightYellow + hi! LspReferenceText cterm=bold ctermbg=red guibg=LightYellow + hi! LspReferenceWrite cterm=bold ctermbg=red guibg=LightYellow + ]] + vim.api.nvim_create_augroup('lsp_document_highlight', { + clear = false + }) + vim.api.nvim_clear_autocmds({ + buffer = bufnr, + group = 'lsp_document_highlight', + }) + vim.api.nvim_create_autocmd({ 'CursorHold', 'CursorHoldI' }, { + group = 'lsp_document_highlight', + buffer = bufnr, + callback = vim.lsp.buf.document_highlight, + }) + vim.api.nvim_create_autocmd('CursorMoved', { + group = 'lsp_document_highlight', + buffer = bufnr, + callback = vim.lsp.buf.clear_references, + }) + end if vim.g.logging_level == "debug" then local msg = string.format("Language server %s started!", client.name) vim.notify(msg, vim.log.levels.DEBUG, { title = "Server?" }) end --- suppress error messages from lang servers + end + +-- Toggle diagnostics visibility +vim.g.diagnostics_visible = true +function _G.toggle_diagnostics() + if vim.g.diagnostics_visible then + vim.g.diagnostics_visible = false + vim.diagnostic.disable() + else + vim.g.diagnostics_visible = true + vim.diagnostic.enable() + end +end + +-- Suppress error messages from lang servers vim.lsp.set_log_level("debug") local capabilities = vim.lsp.protocol.make_client_capabilities() capabilities = require("cmp_nvim_lsp").default_capabilities(capabilities) @@ -148,7 +181,7 @@ end if utils.executable('pyright') then lspconfig.pyright.setup{ - on_attach = custom_attach, + on_attach = on_attach, capabilities = capabilities } else @@ -157,7 +190,7 @@ end if utils.executable("clangd") then lspconfig.clangd.setup({ - on_attach = custom_attach, + on_attach = on_attach, capabilities = capabilities, filetypes = { "c", "cpp", "cc" }, flags = { @@ -171,7 +204,7 @@ end -- Set up vim-language-server if utils.executable("vim-language-server") then lspconfig.vimls.setup({ - on_attach = custom_attach, + on_attach = on_attach, flags = { debounce_text_changes = 500, }, @@ -184,14 +217,14 @@ end -- Set up bash-language-server if utils.executable("bash-language-server") then lspconfig.bashls.setup({ - on_attach = custom_attach, + on_attach = on_attach, capabilities = capabilities, }) end if utils.executable("lua-language-server") then lspconfig.sumneko_lua.setup({ - on_attach = custom_attach, + on_attach = on_attach, settings = { Lua = { runtime = { @@ -221,7 +254,7 @@ end if utils.executable("rust-language-server") then require("lspconfig").rust_analyzer.setup{ cmd = { "rustup", "run", "nightly", "rust-analyzer" }, - on_attach = custom_attach, + on_attach = on_attach, flags = { debounce_text_changes = 500, }, @@ -251,46 +284,13 @@ vim.diagnostic.config({ severity_sort = false, -- default to false }) -vim.cmd[[ -augroup OpenFloat - autocmd CursorHold,CursorHoldI * lua vim.diagnostic.open_float(nil, {focusable = false,}) - -augroup END -]] - -vim.cmd([[ -function! ToggleDiagnosticsOpenFloat() - " Switch the toggle variable - let g:DiagnosticsOpenFloat = !get(g:, 'DiagnosticsOpenFloat', 1) - - " Reset group - augroup OpenFloat - autocmd! - augroup END - - " Enable if toggled on - if g:DiagnosticsOpenFloat - augroup OpenFloat - autocmd! CursorHold,CursorHoldI * lua vim.diagnostic.open_float(nil, {focusable = false,}) print ("vim.diagnostic.open_float enabled...") - augroup END - endif -endfunction -nnoremap <leader>to :call ToggleDiagnosticsOpenFloat()<CR>\|:echom "vim.diagnostic.open_float disabled . . ."<CR> -]]) - - vim.lsp.handlers["textDocument/publishDiagnostics"] = vim.lsp.with(vim.lsp.diagnostic.on_publish_diagnostics, { underline = true, virtual_text = false, signs = true, update_in_insert = false, }) - ---vim.lsp.buf.definition vim.lsp.handlers["textDocument/hover"] = vim.lsp.with(vim.lsp.handlers.hover, { border = "rounded" }) - ---vim.lsp.handlers["textDocument/hover"] = vim.lsp.with(vim.lsp.handlers.hover, { border = "rounded" }) - vim.lsp.handlers["textDocument/signatureHelp"] = vim.lsp.with(vim.lsp.handlers.signature_help, { border = "rounded" }) -- this is for diagnositcs signs on the line number column |