fix: fixed errors in env.sessionVariables

chore: simplified and updated keymappings for nvim
feat: added telescope-nvim

configuration.nix

@@ -119,6 +119,7 @@ in {
     package = pkgs.steam.override {
       extraPkgs = pkgs:
         with pkgs; [
+          # vampir überlebende braucht diese pkgs
           libgdiplus
           cups
         ];
@@ -157,15 +158,15 @@ in {
     umask 077
   '';
   # XDG base spec
-  environment.sessionVariables = {
+  environment.sessionVariables = rec {
     XDG_CACHE_HOME = "\${HOME}/.cache";
     XDG_CONFIG_HOME = "\${HOME}/.config";
     XDG_STATE_HOME = "\${HOME}/.local/state";
     XDG_DATA_HOME = "\${HOME}/.local/share";
     # xdg ninja recommendations
-    CARGO_HOME = "\${XDG_DATA_HOME}/cargo";
-    CUDA_CACHE_PATH = "\${XDG_CACHE_HOME}/nv";
-    RUSTUP_HOME = "\${XDG_DATA_HOME}/rustup";
-    WINEPREFIX = "\${XDG_DATA_HOME}/wine";
+    CARGO_HOME = "${XDG_DATA_HOME}/cargo";
+    CUDA_CACHE_PATH = "${XDG_CACHE_HOME}/nv";
+    RUSTUP_HOME = "${XDG_DATA_HOME}/rustup";
+    WINEPREFIX = "${XDG_DATA_HOME}/wine";
   };
 }

data/nvim/lua/.luarc.json

@@ -0,0 +1,5 @@
+{
+    "diagnostics.globals": [
+        "vim"
+    ]
+}

data/nvim/lua/core/keybinds.lua

@@ -1,23 +1,23 @@
 -- global keybinds
 vim.g.mapleader = " "
 
-local map = vim.api.nvim_set_keymap
+local map = vim.keymap.set
 local opts = {noremap = true, silent = true}
 
 
 -- change window with alt
-map("", "<M-down>" , "<down>" , { noremap = true, silent = true })
-map("", "<M-up>"   , "<up>"   , { noremap = true, silent = true })
-map("", "<M-left>" , "<left>" , { noremap = true, silent = true })
-map("", "<M-right>", "<right>", { noremap = true, silent = true })
+map("", "<M-down>" , "<down>" , opts)
+map("", "<M-up>"   , "<up>"   , opts)
+map("", "<M-left>" , "<left>" , opts)
+map("", "<M-right>", "<right>", opts)
 
-map("", "<M-r>" , "<down>" , { noremap = true, silent = true })
-map("", "<M-l>"   , "<up>"   , { noremap = true, silent = true })
-map("", "<M-n>" , "<left>" , { noremap = true, silent = true })
-map("", "<M-s>", "<right>", { noremap = true, silent = true })
+map("", "<M-r>" , "<down>" , opts)
+map("", "<M-l>"   , "<up>"   , opts)
+map("", "<M-n>" , "<left>" , opts)
+map("", "<M-s>", "<right>", opts)
 
 -- scroll with cursor loch
-map("" , "<S-down>" , ""   , { noremap = true, silent = true })
-map("" , "<S-up>"   , ""   , { noremap = true, silent = true })
-map("i", "<S-down>" , "a", { noremap = true, silent = true })
-map("i", "<S-up>"   , "a", { noremap = true, silent = true })
+map("" , "<S-down>" , ""   , opts)
+map("" , "<S-up>"   , ""   , opts)
+map("i", "<S-down>" , "a", opts)
+map("i", "<S-up>"   , "a", opts)

data/nvim/lua/plugins/interface.lua

@@ -34,7 +34,7 @@ return {
 	{
 		"ntpeters/vim-better-whitespace",
 		init = function()
-			local map = vim.api.nvim_set_keymap
+			local map = vim.keymap.set
 			local opts = {noremap = true, silent = true}
 
 			function _G.whitespace_visibility()
@@ -57,6 +57,7 @@ return {
 		dependencies = {
 			"nvim-lua/plenary.nvim"
 		},
+		config = true,
 	},
 	-- bischen vim salat
 	-- macht refactoring popups schöner

data/nvim/lua/plugins/lsp.lua

@@ -42,31 +42,6 @@ return {
 		},
 		main = "nvim-treesitter.configs",
 	},
-	-- manage and install lsp servers, linters and formatters
-	-- This sadly does not work correctly with nix
-	-- the installed lsp servers would need to be patchelf'd
-	-- in most cases
-	-- This might be fixable. but that's for another day
-	--{
-	--	"williamboman/mason.nvim",
-	--	build = ":MasonUpdate", -- :MasonUpdate updates registry contents
-	--	config = true,
-	--},
-	---- bridge the gap between mason and lspconfig
-	--{
-	--	"williamboman/mason-lspconfig.nvim",
-	--	opts = {
-	--		ensure_installed = { "nil_ls", },
-	--	},
-	--	init = function()
-	--		require("mason-lspconfig").setup_handlers {
-	--			function (server_name)
-	--				require("lspconfig")[server_name].setup {}
-	--			end,
-	--		}
-	--	end,
-	--},
-	-- lsp
 	{
 		"neovim/nvim-lspconfig",
 		config = function()
@@ -83,8 +58,24 @@ return {
 			lspconfig.pyright.setup { capabilities = capabilities, }
 			lspconfig.rust_analyzer.setup { capabilities = capabilities, }
 			lspconfig.zls.setup { capabilities = capabilities, }
+
+			local map = vim.keymap.set
+			local opts = {noremap = true, silent = true}
+
+			map('n', "<leader>l", vim.diagnostic.open_float, opts)
+			map('n', 'gd', vim.lsp.buf.definition, opts)
+			map('n', '<leader>r', vim.lsp.buf.rename, opts)
+			map('n', '<leader>f', vim.lsp.buf.format, opts)
+			map('n', '<leader>a', vim.lsp.buf.code_action, opts)
+
+
 		end,
 	},
+	{
+		'kosayoda/nvim-lightbulb',
+		dependencies = 'antoinemadec/FixCursorHold.nvim',
+		opts = {autocmd = {enabled = true}},
+	},
 	{
 		"hrsh7th/nvim-cmp",
 		dependencies = {

data/nvim/lua/plugins/telescope.lua

@@ -0,0 +1,25 @@
+return {
+	{
+		"nvim-telescope/telescope.nvim",
+		dependencies = {
+			'nvim-lua/plenary.nvim',
+			"kyazdani42/nvim-web-devicons",
+			{"nvim-telescope/telescope-fzf-native.nvim", build = 'make'},
+		},
+		opts = {
+			extensions = {
+				fzf = {
+					fuzzy = true,                    -- false will only do exact matching
+					override_generic_sorter = true,  -- override the generic sorter
+					override_file_sorter = true,     -- override the file sorter
+					case_mode = "smart_case",        -- or "ignore_case" or "respect_case"
+				}
+			},
+		},
+		config = function(opts)
+			local tele = require("telescope")
+			tele.setup(opts)
+			tele.load_extension('fzf')
+		end,
+	},
+}

users/common/default.nix

@@ -100,6 +100,11 @@
     extraPackages = with pkgs; [
       # tabnine complition braucht unzip
       unzip
+      # telescope fzf native braucht make
+      gnumake
+      # telescope braucht die
+      ripgrep
+      fd
     ];
   };