move to nixvim

modules/nixvim.nix

@@ -0,0 +1,210 @@
+{ ... }:
+
+{
+  programs.nixvim = {
+    enable = true;
+    defaultEditor = true;
+
+    globals = {
+      mapleader = " ";
+      maplocalleader = "\\";
+    };
+
+    opts = {
+      relativenumber = true;
+      number = true;
+      signcolumn = "yes";
+      cursorline = false;
+      wrap = true;
+      shiftwidth = 4;
+      tabstop = 4;
+      expandtab = true;
+      list = true;
+      clipboard = "unnamedplus";
+      spell = true;
+      spelllang = [
+        "pl"
+        "en"
+      ];
+    };
+
+    colorschemes.catppuccin = {
+      enable = true;
+      settings.flavour = "mocha";
+    };
+
+    keymaps = [
+      {
+        mode = [
+          "n"
+          "v"
+        ];
+        key = "<Space>";
+        action = "<Nop>";
+        options.silent = true;
+      }
+      {
+        mode = "x";
+        key = ">";
+        action = ">gv";
+        options.desc = "Shift code right";
+      }
+      {
+        mode = "x";
+        key = "<";
+        action = "<gv";
+        options.desc = "Shift code left";
+      }
+
+      {
+        mode = "n";
+        key = "<leader>a";
+        action.__raw = "function() require('harpoon'):list():add() end";
+        options.desc = "Add file to harpoon";
+      }
+      {
+        mode = "n";
+        key = "<C-e>";
+        action.__raw = "function() require('telescope').extensions.harpoon.marks(require('telescope.themes').get_dropdown{}) end";
+        options.desc = "Open harpoon window";
+      }
+      {
+        mode = "n";
+        key = "<C-h>";
+        action.__raw = "function() require('harpoon'):list():select(1) end";
+      }
+      {
+        mode = "n";
+        key = "<C-j>";
+        action.__raw = "function() require('harpoon'):list():select(2) end";
+      }
+      {
+        mode = "n";
+        key = "<C-k>";
+        action.__raw = "function() require('harpoon'):list():select(3) end";
+      }
+      {
+        mode = "n";
+        key = "<C-l>";
+        action.__raw = "function() require('harpoon'):list():select(4) end";
+      }
+      {
+        mode = "n";
+        key = "<C-S-P>";
+        action.__raw = "function() require('harpoon'):list():prev() end";
+        options.desc = "Toggle previous harpoon buffer";
+      }
+      {
+        mode = "n";
+        key = "<C-S-N>";
+        action.__raw = "function() require('harpoon'):list():next() end";
+        options.desc = "Toggle next harpoon buffer";
+      }
+    ];
+
+    autoGroups = {
+      YankHighlight = {
+        clear = true;
+      };
+    };
+    autoCmd = [
+      {
+        event = "TextYankPost";
+        group = "YankHighlight";
+        callback.__raw = ''
+          function()
+            vim.highlight.on_yank({ higroup = "IncSearch", timeout = 200 })
+          end
+        '';
+      }
+    ];
+
+    plugins = {
+      nvim-autopairs.enable = true;
+
+      which-key = {
+        enable = true;
+        settings.spec = [
+          {
+            __unkeyed-1 = "<leader>?";
+            mode = "n";
+            desc = "Buffer Local Keymaps (which-key)";
+          }
+        ];
+      };
+
+      gitsigns = {
+        enable = true;
+      };
+
+      telescope = {
+        enable = true;
+        keymaps = {
+          "<leader>ff" = {
+            action = "find_files";
+            options.desc = "Telescope find files";
+          };
+          "<leader>fg" = {
+            action = "git_files";
+            options.desc = "Telescope find git files";
+          };
+        };
+      };
+
+      harpoon = {
+        enable = true;
+        enableTelescope = true;
+      };
+
+      lsp = {
+        enable = true;
+        servers = {
+          lua_ls.enable = true;
+          clangd.enable = true;
+          nil_ls.enable = true;
+          pyright.enable = true;
+          rust_analyzer = {
+            enable = true;
+            installCargo = true;
+            installRustc = true;
+          };
+        };
+        keymaps = {
+          lspBuf = {
+            "gd" = "definition";
+            "gi" = "implementation";
+            "<leader>ca" = "code_action";
+            "<leader>cf" = "format";
+            "<leader>r" = "rename";
+          };
+        };
+      };
+
+      lsp-format.enable = true;
+
+      luasnip.enable = true;
+      cmp = {
+        enable = true;
+        settings = {
+          snippet.expand = "function(args) require('luasnip').lsp_expand(args.body) end";
+          sources = [
+            { name = "nvim_lsp"; }
+            { name = "luasnip"; }
+            { name = "buffer"; }
+          ];
+          mapping = {
+            "<C-p>" = "cmp.mapping.select_prev_item()";
+            "<C-n>" = "cmp.mapping.select_next_item()";
+            "<C-y>" = "cmp.mapping.confirm({ select = true })";
+            "<C-e>" = "cmp.mapping.abort()";
+          };
+          window = {
+            documentation = {
+              border = "rounded";
+            };
+          };
+        };
+      };
+    };
+  };
+}