diff options
Diffstat (limited to 'lua/plugins/lsp-22.10.14-23:39-bak.lua')
| -rw-r--r-- | lua/plugins/lsp-22.10.14-23:39-bak.lua | 422 |
1 files changed, 422 insertions, 0 deletions
diff --git a/lua/plugins/lsp-22.10.14-23:39-bak.lua b/lua/plugins/lsp-22.10.14-23:39-bak.lua new file mode 100644 index 0000000..9c8e943 --- /dev/null +++ b/lua/plugins/lsp-22.10.14-23:39-bak.lua @@ -0,0 +1,422 @@ + +local fn = vim.fn +local keymap = vim.keymap + +local utils = require("utils") + +local custom_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') + + -- Mappings. + local map = function(mode, l, r, opts) + opts = opts or {} + opts.silent = true + opts.noremap = true + opts.buffer = bufnr + keymap.set(mode, l, r, opts) + end +--map("n", "gd", "<Cmd>Lspsaga lsp_finder<CR>") -- Press "o" to open the reference location +--map("n", "gp", "<Cmd>Lspsaga peek_definition<CR>") +-- --map("n", "gd", vim.lsp.buf.definition, { desc = "go to definition" }) +-- map("n", "<C-]>", vim.lsp.buf.definition) +-- map("n", "K", vim.lsp.buf.hover) +-- map("n", "<C-k>", vim.lsp.buf.signature_help) +-- map("n", "<leader>rn", vim.lsp.buf.rename, { desc = "varialble rename" }) +-- map("n", "gr", vim.lsp.buf.references, { desc = "show references" }) +-- map("n", "[d", vim.diagnostic.goto_prev, { desc = "previous diagnostic" }) +-- map("n", "]d", vim.diagnostic.goto_next, { desc = "next diagnostic" }) +-- map("n", "<leader>q", function() +-- vim.diagnostic.setqflist({ open = true }) +-- end, { desc = "put diagnostic to qf" }) +-- --map.('n', '<space>q', vim.diagnostic.setloclist) +-- map("n", "ga", vim.lsp.buf.code_action, { desc = "LSP code action" }) +-- map("n", "<leader>wa", vim.lsp.buf.add_workspace_folder, { desc = "add workspace folder" }) +-- map("n", "<leader>wr", vim.lsp.buf.remove_workspace_folder, { desc = "remove workspace folder" }) +-- map("n", "<leader>wl", function() +-- print(vim.inspect(vim.lsp.buf.list_workspace_folders())) +-- end, { desc = "list workspace folder" }) +-- map("n", "gs", "vim.lsp.buf.document_symbol()<cr>") +-- map("n", "gw", "vim.lsp.buf.workspace_symbol()<cr>", { desc = "list workspace folder" }) +-- --map("n", "gs", ":lua vim.lsp.buf.document_symbol()<cr>") +-- map("n", "gt", ":lua vim.lsp.buf.type_definition()<cr>") +-- map("n", "gD", ":lua vim.lsp.buf.declaration()<cr>") -- most lsp servers don't implement textDocument/Declaration, so gD is useless for now. +-- map("n", "gi", ":lua vim.lsp.buf.implementation()<cr>") +-- map("n", "go", ":lua vim.diagnostic.open_float()<cr>") +-- map("n", "gk", "<Cmd>Lspsaga diagnostic_jump_prev<CR>") +-- map("n", "gj", "<Cmd>Lspsaga diagnostic_jump_next<CR>") + + -- 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" }) + end + + -- 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 + + -- Diagnostic position + vim.api.nvim_create_autocmd("CursorHold", { + buffer = bufnr, + callback = function() + local float_opts = { + focusable = false, + close_events = { "BufLeave", "CursorMoved", "InsertEnter", "FocusLost" }, + border = "rounded", + source = "always", -- show source in diagnostic popup window + prefix = " ", + } + + if not vim.b.diagnostics_pos then + vim.b.diagnostics_pos = { nil, nil } + end + + local cursor_pos = vim.api.nvim_win_get_cursor(0) + if + (cursor_pos[1] ~= vim.b.diagnostics_pos[1] or cursor_pos[2] ~= vim.b.diagnostics_pos[2]) + and #vim.diagnostic.get() > 0 + then + vim.diagnostic.open_float(nil, float_opts) + end + + vim.b.diagnostics_pos = cursor_pos + end, + }) + + -- The below command will highlight the current variable and its usages in the buffer. + if client.server_capabilities.documentHighlightProvider then + vim.cmd([[ + hi! link LspReferenceRead Visual + hi! link LspReferenceText Visual + hi! link LspReferenceWrite Visual + augroup lsp_document_highlight + autocmd! * <buffer> + autocmd CursorHold <buffer> lua vim.lsp.buf.document_highlight() + autocmd CursorMoved <buffer> lua vim.lsp.buf.clear_references() + augroup END + ]]) + 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 +end + +local capabilities = vim.lsp.protocol.make_client_capabilities() +capabilities = require("cmp_nvim_lsp").update_capabilities(capabilities) +capabilities.textDocument.completion.completionItem.snippetSupport = true +capabilities.offsetEncoding = { "utf-16" } + +local lspconfig = require("lspconfig") + +if utils.executable("pylsp") then + lspconfig.pylsp.setup({ + settings = { + pylsp = { + plugins = { + pylint = { enabled = true, executable = "pylint" }, + pyflakes = { enabled = false }, + pycodestyle = { enabled = false }, + jedi_completion = { fuzzy = true }, + pyls_isort = { enabled = true }, + pylsp_mypy = { enabled = true }, + }, + }, + }, + flags = { + debounce_text_changes = 200, + }, + capabilities = capabilities, + }) +else + vim.notify("pylsp not found!", vim.log.levels.WARN, { title = "Server?" }) +end + +-- if utils.executable('pyright') then +-- lspconfig.pyright.setup{ +-- on_attach = custom_attach, +-- capabilities = capabilities +-- } +-- else +-- vim.notify("pyright not found!", vim.log.levels.WARN, {title = 'Server?'}) +-- end + +if utils.executable("clangd") then + lspconfig.clangd.setup({ + on_attach = custom_attach, + capabilities = capabilities, + filetypes = { "c", "cpp", "cc" }, + flags = { + debounce_text_changes = 500, + }, + }) +else + vim.notify("clangd not found!", vim.log.levels.WARN, { title = "Server?" }) +end + +-- set up vim-language-server +if utils.executable("vim-language-server") then + lspconfig.vimls.setup({ + on_attach = custom_attach, + flags = { + debounce_text_changes = 500, + }, + capabilities = capabilities, + }) +else + vim.notify("vim-language-server not found!", vim.log.levels.WARN, { title = "Server?" }) +end + +-- set up bash-language-server +if utils.executable("bash-language-server") then + lspconfig.bashls.setup({ + on_attach = custom_attach, + capabilities = capabilities, + }) +end + +if utils.executable("lua-language-server") then + lspconfig.sumneko_lua.setup({ + on_attach = custom_attach, + settings = { + Lua = { + runtime = { + -- Tell the language server which version of Lua you're using (most likely LuaJIT in the case of Neovim) + version = "LuaJIT", + }, + diagnostics = { + -- Get the language server to recognize the `vim` global + globals = { "vim" }, + }, + workspace = { + -- Make the server aware of Neovim runtime files, + library = { + fn.stdpath("data") .. "/site/pack/packer/opt/emmylua-nvim", + fn.stdpath("config"), + }, + maxPreload = 2000, + preloadFileSize = 50000, + }, + }, + }, + capabilities = capabilities, + }) +end + + +if utils.executable("rust-language-server") then +require("lspconfig").rust_analyzer.setup{ + cmd = { "rustup", "run", "nightly", "rust-analyzer" }, + on_attach = custom_attach, + flags = { + debounce_text_changes = 500, + }, + --[[ + settings = { + rust = { + unstable_features = true, + build_on_save = false, + all_features = true, + }, + } + --]] +} +end + + +-- Setup nvim-cmp. +vim.opt.completeopt = "menu,menuone,noselect" + +local cmp_status_ok, cmp = pcall(require, "cmp") +if not cmp_status_ok then + return +end + + +local opts = { + -- whether to highlight the currently hovered symbol + -- disable if your cpu usage is higher than you want it + -- or you just hate the highlight + -- default: true + highlight_hovered_item = true, + + -- whether to show outline guides + -- default: true + show_guides = true, +} +require("symbols-outline").setup(opts) + +local snippets_paths = function() + local plugins = { "friendly-snippets" } + local paths = {} + local path + local root_path = vim.env.HOME .. "/.vim/plugged/" + for _, plug in ipairs(plugins) do + path = root_path .. plug + if vim.fn.isdirectory(path) ~= 0 then + table.insert(paths, path) + end + end + return paths +end + +require("luasnip.loaders.from_vscode").lazy_load({ + paths = snippets_paths(), + include = nil, -- Load all languages + exclude = {}, +}) + +local lspkind = require("lspkind") + +--local kind_icons = { +-- Text = "", +-- Method = "", +-- Function = "", +-- Constructor = "⚙️", +-- Field = "", +-- Variable = "", +-- Class = "ﴯ", +-- Interface = "", +-- Module = "", +-- Property = "ﰠ", +-- Unit = "", +-- Value = "", +-- Enum = "", +-- Keyword = "", +-- Snippet = "", +-- Color = "", +-- File = "", +-- Reference = "", +-- Folder = "", +-- EnumMember = "", +-- Constant = "", +-- Struct = "", +-- Event = "", +-- Operator = "", +-- TypeParameter = "", +--} + +cmp.setup({ + snippet = { + expand = function(args) + require("luasnip").lsp_expand(args.body) + end, + }, + mapping = cmp.mapping.preset.insert({ +-- ["<CR>"] = cmp.mapping.confirm({ +-- behavior = cmp.ConfirmBehavior.Replace, +-- select = true, +-- }), + ['<C-y>'] = cmp.mapping.confirm({ select = true }), + ["<C-e>"] = cmp.mapping.close(), + ["<C-u>"] = cmp.mapping.scroll_docs(-4), + ["<C-d>"] = cmp.mapping.scroll_docs(4), + ["<C-Space>"] = cmp.mapping.complete(), + }), + + formatting = { + fields = { "abbr", "kind", "menu" }, + format = function(entry, vim_item) + -- Kind icons + --vim_item.kind = string.format("%s", kind_icons[vim_item.kind]) + vim_item.kind = lspkind.presets.default[vim_item.kind] + -- vim_item.kind = string.format('%s %s', kind_icons[vim_item.kind], vim_item.kind) -- This concatonates the icons with the name of the item kind + vim_item.menu = ({ + nvim_lsp = "LSP", + luasnip = "Snip", + buffer = "Buf", + path = "Path", + cmdline = "Cmd", + })[entry.source.name] + return vim_item + end, + }, + sources = cmp.config.sources({ + { name = "path" }, + { name = "nvim_lsp", keyword_length = 3 }, + { name = "luasnip", keyword_length = 4 }, + { name = "buffer", keyword_length = 3 }, + --{ name = 'treesitter' }, + { name = "cmdline", keyword_pattern = [=[[^[:blank:]\!]*]=], keyword_length = 3 }, + --{ name = "cmdline", keyword_pattern = [=[[^[:blank:]\!]*]=] }, --exclamation mark hangs a bit without this + --{name = 'luasnip', keyword_length = 2}, + }), + confirm_opts = { + behavior = cmp.ConfirmBehavior.Replace, + select = false, + }, + window = { + completion = cmp.config.window.bordered(), + documentation = cmp.config.window.bordered(), + --documentation = { + -- border = { "╭", "─", "╮", "│", "╯", "─", "╰", "│" }, + --}, + }, + experimental = { + ghost_text = true, + native_menu = true, + --native_menu = false, + --view = { + -- entries = "native" + --}, + }, +}) + +cmp.setup.cmdline("/", { + mapping = cmp.mapping.preset.cmdline(), + sources = { + { name = "buffer" }, + }, +}) + +cmp.setup.cmdline(":", { + mapping = cmp.mapping.preset.cmdline(), + sources = cmp.config.sources({ + { name = "path" }, + }, { + { name = "cmdline" }, + }), +}) + + + +-- Global config for diagnostic +vim.diagnostic.config({ + underline = false, + virtual_text = true, + signs = true, + severity_sort = true, + float = { + focusable = true, -- + style = "minimal", -- + --border = "rounded", + border = "shadow", + source = "always", + header = "", + prefix = "", + }, +}) + +vim.lsp.handlers["textDocument/publishDiagnostics"] = vim.lsp.with(vim.lsp.diagnostic.on_publish_diagnostics, { + underline = false, + 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" }) + +--local signs = { Error = " ", Warn = " ", Info = " ", Hint = " " } +--local signs = { Error = "✘", Warn = "▲", Info = "🛈 ", Hint = "⚑" } +local signs = { Error = "✘", Warn = "▲", Info = "", Hint = "⚑" } +for type, icon in pairs(signs) do + local hl = "DiagnosticSign" .. type + vim.fn.sign_define(hl, { text = icon, texthl = hl, numhl = "" }) +end |