nixvim/config/default.nix

{ lib, ... }:
{
  # Import all your configuration modules here
  imports = [
    ./mini.nix
    ./undotree.nix
    ./treesitter-textobjects.nix
    ./treesitter-context.nix
    ./treesitter.nix
    ./lsp-format.nix
    ./lsp.nix
    ./dap.nix
    ./dap-ui.nix
    ./dap-virtual-text.nix
    ./competitest.nix
    ./bufferline.nix
    ./ts-comments.nix
    ./flash.nix
    ./ts-autotag.nix
    ./lualine.nix
    ./noice.nix
    ./catppuccin.nix
    ./trouble.nix
  ];
  opts = {
    number = true;
    relativenumber = true;
    shiftwidth = 2;
    smartindent = false;
    cindent = true;
    scrolloff = 5;
  };
  globals = {
    mapleader = " ";
  };
  diagnostic.settings =
    let
      diagnostic = {
        error = " ";
        warning = " ";
        hint = " ";
        info = " ";
      };
    in
    {
      virtual_lines = {
        current_line = true;
      };
      virtual_text = {
        source = "if_many";
        prefix = lib.nixvim.mkRaw ''
          function (diagnostic, index, total)
            if diagnostic.severity == vim.diagnostic.severity.ERROR then
              return "${diagnostic.error}"
            end
            if diagnostic.severity == vim.diagnostic.severity.WARN then
              return "${diagnostic.warning}"
            end
            if diagnostic.severity == vim.diagnostic.severity.HINT then
              return "${diagnostic.hint}"
            end
            if diagnostic.severity == vim.diagnostic.severity.INFO then
              return "${diagnostic.info}"
            end
          end
        '';
      };
      update_in_insert = true;
      severity_sort = true;
      signs = {
        text = lib.nixvim.utils.toRawKeys {
          "vim.diagnostic.severity.ERROR" = diagnostic.error;
          "vim.diagnostic.severity.WARN" = diagnostic.warning;
          "vim.diagnostic.severity.HINT" = diagnostic.hint;
          "vim.diagnostic.severity.INFO" = diagnostic.info;
        };
      };
    };
  extraConfigLua = ''
    vim.keymap.set("n", "<leader>pb", ":Pick buffers<CR>", {desc = "Pick buffers"})
    vim.keymap.set("n", "<leader>pd", ":Pick diagnostic<CR>", {desc = "Pick diagnostic"})
    vim.keymap.set("n", "<leader>pe", ":Pick explorer<CR>", {desc = "Pick explorer"})
    vim.keymap.set("n", "<leader>pf", ":Pick files<CR>", {desc = "Pick files"})
    vim.keymap.set("n", "<leader>pg", ":Pick grep_live<CR>", {desc = "Pick grep live"})
    vim.keymap.set("n", "<leader>ph", ":Pick git_hunks<CR>", {desc = "Pick git hunks"})
    vim.keymap.set("n", "<leader>pl", ":Pick lsp<CR>", {desc = "Pick lsp"})
    vim.keymap.set("n", "<leader>pm", ":Pick marks<CR>", {desc = "Pick marks"})
    vim.keymap.set({"n", "v"}, "<leader>de", function() require("dapui").eval() end, {desc = "Debug eval"})
    vim.keymap.set("n", "<F5>", function() require("dap").continue() end, {desc = "Debug continue"})
    vim.keymap.set("n", "<F10>", function() require("dap").step_over() end, {desc = "Debug step over"})
    vim.keymap.set("n", "<F11>", function() require("dap").step_into() end, {desc = "Debug step into"})
    vim.keymap.set("n", "<F12>", function() require("dap").step_out() end, {desc = "Debug step out"})
    vim.keymap.set("n", "<leader>db", function() require("dap").toggle_breakpoint() end, {desc = "Debug toggle breakpoint"})
    vim.keymap.set("n", "<leader>dB", function() require("dap").set_breakpoint() end, {desc = "Debug set breakpoint"})
    vim.keymap.set("n", "<leader>dc", function() require("dap").set_breakpoint(vim.fn.input('Condition: ')) end, {desc = "Debug set conditional breakpoint"})
    vim.keymap.set("n", "<leader>dl", function() require("dap").set_breakpoint(nil, nil, vim.fn.input('Log point message:')) end, {desc = "Debug set logpoint"})
    vim.keymap.set("n", "<leader>dr", function() require("dap").repl.open() end, {desc = "Debug repl open"})
    vim.keymap.set("n", "<leader>dp", function() require("dap").run_last() end, {desc = "Debug run last"})
    vim.keymap.set("n", "<leader>dC", function () dapui.close() require("dap").terminate() end, {desc = "Close Dap-UI"})
    vim.keymap.set("n", "<leader>a", "<cmd>lua vim.lsp.buf.code_action()<CR>", {desc = "Apply code action"})
    vim.keymap.set("n", "<leader>u", "<cmd>UndotreeToggle<CR>", {desc = "Toggle undo tree"})
    vim.keymap.set('n', '<Leader>mc', MiniMap.close, {desc = "Map close"})
    vim.keymap.set('n', '<Leader>mf', MiniMap.toggle_focus, {desc = "Map toggle focus"})
    vim.keymap.set('n', '<Leader>mo', MiniMap.open, {desc = "Map open"})
    vim.keymap.set('n', '<Leader>mr', MiniMap.refresh, {desc = "Map refresh"})
    vim.keymap.set('n', '<Leader>ms', MiniMap.toggle_side, {desc = "Map toggle side"})
    vim.keymap.set('n', '<Leader>mt', MiniMap.toggle, {desc = "Map toggle"})
    vim.keymap.set('n', '<Leader>ct', ":CompetiTest run<CR>", {desc = "Competitest run"})
    vim.keymap.set('n', '<Leader>crt', ":CompetiTest receive testcases<CR>", {desc = "Receive testcases"})
    vim.keymap.set('n', '<Leader>crp', ":CompetiTest receive problem<CR>", {desc = "Receive problem"})
    vim.keymap.set('n', '<Leader>crc', ":CompetiTest receive contest<CR>", {desc = "Receive contest"})
    vim.keymap.set('n', '<Leader>ca', ":CompetiTest add_testcase<CR>", {desc = "Competitest add testcase"})
    vim.keymap.set('n', '<Leader>ce', ":CompetiTest edit_testcase<CR>", {desc = "Competitest edit testcase"})
    vim.keymap.set('n', '<Leader>cd', ":CompetiTest delete_testcase<CR>", {desc = "Competitest delete testcase"})

    local imap_expr = function(lhs, rhs)
    vim.keymap.set('i', lhs, rhs, { expr = true })
    end
    imap_expr('<Tab>',   [[pumvisible() ? "\<C-n>" : "\<Tab>"]])
    imap_expr('<S-Tab>', [[pumvisible() ? "\<C-p>" : "\<S-Tab>"]])
  '';
}