update

1 files changed, 86 insertions, 64 deletions

diff --git a/nvim/lua/plugins/nvim-lspconfig.lua b/nvim/lua/plugins/nvim-lspconfig.lua
index 22435e6..639734e 100644
--- a/nvim/lua/plugins/nvim-lspconfig.lua
+++ b/nvim/lua/plugins/nvim-lspconfig.lua
@@ -1,5 +1,5 @@
 local config = function()
-  local lspconfig = require("lspconfig")
+  local lsp = vim.lsp
   local capabilities = require("cmp_nvim_lsp").default_capabilities()
 
   -- setting custom signs
@@ -9,85 +9,107 @@ local config = function()
     vim.fn.sign_define(hl, { text = icon, texthl = hl, numhl = "" })
   end
 
-  local on_attach = function(client, bufnr)
-    local keymap = vim.keymap
-    local lsp = vim.lsp
-    local opts = { noremap = true, silent = true, buffer = bufnr, desc = "" }
+  vim.api.nvim_create_autocmd('LspAttach', {
+    callback = function(ev)
+      local client = lsp.get_client_by_id(ev.data.client_id)
+      local keymap = vim.keymap
+      local opts = { noremap = true, silent = true, buffer = ev.buf, desc = "" }
 
-    -- setting custom keymaps
-    opts.desc = "Finder"
-    keymap.set("n", "<Space>lf", ":Lspsaga finder<Enter>", opts)                     -- go to definition
-    opts.desc = "Peek Definition (Lspsaga)"
-    keymap.set("n", "<Space>lp", ":Lspsaga peek_definition<Enter>", opts)            -- peak definition
-    opts.desc = "Goto Definition (Lspsaga)"
-    keymap.set("n", "<Space>lg", ":Lspsaga goto_definition<Enter>", opts)            -- go to definition
-    opts.desc = "Code Action (Lspsaga)"
-    keymap.set("n", "<Space>la", ":Lspsaga code_action<Enter>", opts)                -- see available code actions
-    opts.desc = "Rename (Lspsaga)"
-    keymap.set("n", "<Space>lr", ":Lspsaga rename<Enter>", opts)                     -- smart rename
-    opts.desc = "Hover Documentation (Lspsaga)"
-    keymap.set("n", "<Space>lk", lsp.buf.hover, opts)                                -- show documentation for what is under cursor
-    opts.desc = "Outline (Lspsaga)"
-    keymap.set("n", "<Space>lo", ":Lspsaga outline<Enter>", opts)                    -- show outline
-    opts.desc = "Diagnostic (Lspsaga)"
-    keymap.set("n", "<Space>ld", ":Lspsaga show_workspace_diagnostics<Enter>", opts) -- show diagnostics
+      -- setting custom keymaps
+      opts.desc = "Finder"
+      keymap.set("n", "<Space>lf", ":Lspsaga finder<Enter>", opts)                     -- go to definition
+      opts.desc = "Peek Definition (Lspsaga)"
+      keymap.set("n", "<Space>lp", ":Lspsaga peek_definition<Enter>", opts)            -- peak definition
+      opts.desc = "Goto Definition (Lspsaga)"
+      keymap.set("n", "<Space>lg", ":Lspsaga goto_definition<Enter>", opts)            -- go to definition
+      opts.desc = "Code Action (Lspsaga)"
+      keymap.set("n", "<Space>la", ":Lspsaga code_action<Enter>", opts)                -- see available code actions
+      opts.desc = "Rename (Lspsaga)"
+      keymap.set("n", "<Space>lr", ":Lspsaga rename<Enter>", opts)                     -- smart rename
+      opts.desc = "Hover Documentation (Lspsaga)"
+      keymap.set("n", "<Space>lk", lsp.buf.hover, opts)                                -- show documentation for what is under cursor
+      opts.desc = "Outline (Lspsaga)"
+      keymap.set("n", "<Space>lo", ":Lspsaga outline<Enter>", opts)                    -- show outline
+      opts.desc = "Diagnostic (Lspsaga)"
+      keymap.set("n", "<Space>ld", ":Lspsaga show_workspace_diagnostics<Enter>", opts) -- show diagnostics
 
-    keymap.del("n", "K", { buffer = bufnr })
-
-    -- enable auto formatting on save
-    if client.supports_method("textDocument/formatting") then
-      vim.api.nvim_create_autocmd("BufWritePre", {
-        buffer = bufnr,
-        callback = function()
-          vim.lsp.buf.format({ async = true })
-        end,
-      })
+      -- enable auto formatting on save
+      if client ~= nil and client:supports_method("textDocument/formatting") then
+        vim.api.nvim_create_autocmd("BufWritePre", {
+          buffer = ev.buf,
+          callback = function()
+            lsp.buf.format({ async = true })
+          end,
+        })
+      end
     end
-  end
+  })
 
-  -- efm server configuration
-  -- lspconfig.efm.setup({
-  --   init_options = {
-  --     documentFormatting = true,
-  --     documentRangeFormatting = true,
-  --     hover = true,
-  --     documentSymbol = true,
-  --     codeAction = true,
-  --     completion = true,
-  --   },
-  -- })
-  -- clangd server configuration
-  lspconfig.clangd.setup({
-    on_attach = on_attach,
+  vim.api.nvim_create_autocmd('LspDetach', {
+    callback = function(ev)
+      local client = lsp.get_client_by_id(ev.data.client_id)
+      local keymap = vim.keymap
+      keymap.del("n", "<Space>lf")
+      keymap.del("n", "<Space>lp")
+      keymap.del("n", "<Space>lg")
+      keymap.del("n", "<Space>la")
+      keymap.del("n", "<Space>lr")
+      keymap.del("n", "<Space>lk")
+      keymap.del("n", "<Space>lo")
+      keymap.del("n", "<Space>ld")
+      if client ~= nil and client:supports_method('textDocument/formatting') then
+        vim.api.nvim_clear_autocmds({
+          event = 'BufWritePre',
+          buffer = ev.buf,
+        })
+      end
+    end,
+  })
+
+  -- C/C++
+  lsp.enable("clangd")
+  lsp.config("clangd", {
+    capabilities = capabilities,
+  })
+  -- Rust
+  lsp.enable("rust_analyzer")
+  lsp.config("rust_analyzer", {
     capabilities = capabilities,
   })
-  -- rust analyzer server configuration
-  lspconfig.rust_analyzer.setup({
-    on_attach = on_attach,
+  -- Haskell
+  lsp.enable("hls")
+  lsp.config("hls", {
     capabilities = capabilities,
+    settings = {
+      ['haskell'] = {
+        cabalFormattingProvider = "cabal-fmt",
+        formattingProvider = "ormolu"
+      },
+    },
   })
-  -- haskell-language-server configuration
-  lspconfig.hls.setup({
-    on_attach = on_attach,
+  -- Lua
+  lsp.enable("lua_ls")
+  lsp.config("lua_ls", {
     capabilities = capabilities,
   })
-  -- lua-language-server configuration
-  lspconfig.lua_ls.setup({
-    on_attach = on_attach,
+  -- JavaScript/Typescript
+  lsp.enable("ts_ls")
+  lsp.config("ts_ls", {
     capabilities = capabilities,
   })
-  lspconfig.ts_ls.setup({
-    on_attach = on_attach,
+  -- CSS
+  lsp.enable("cssls")
+  lsp.config("cssls", {
     capabilities = capabilities,
   })
-  -- cssls-language-server configuration
-  lspconfig.cssls.setup({
-    on_attach = on_attach,
+  -- Meson
+  lsp.enable("mesonlsp")
+  lsp.config("mesonlsp", {
     capabilities = capabilities,
   })
-  -- mesonlsp configuration
-  lspconfig.mesonlsp.setup({
-    on_attach = on_attach,
+  -- Zig
+  lsp.enable("zls")
+  lsp.config("zls", {
     capabilities = capabilities,
   })
 end