dotfiles/.config/nvim/lua/keymap.lua

-- setup keymap function
local lazygit = require("FTerm"):new({ cmd = "lazygit" })
local telescope = require("telescope")
local wk = require("which-key")

wk.add({
  -- setup keymap groups
  { mode = "n", "g", desc = "LSP: goto" },
  { mode = "n", "gp", desc = "LSP: preview" },
  { mode = "c", "w", desc = "Write" },
  { mode = "c", "w!", desc = "Write: overwrite" },
  { mode = "n", "<leader>a", desc = "AI" },
  { mode = "n", "<leader>g", desc = "Git" },
  { mode = "n", "<leader>f", desc = "Telescope: find" },
  { mode = "n", "<leader>gd", desc = "Git: diff" },
  { mode = "n", "<leader>s", desc = "Substitute" },
  { mode = "n", "<leader>t", desc = "Terminal" },
  { mode = "n", "<leader>r", desc = "Quarto" },
  { mode = "n", "<C-W>", desc = "Navigation" },
  -- unmap unwanted commands
  { mode = "n", "Zt", "<NOP>", noremap = true },
  { mode = "n", "ZT", "<NOP>", noremap = true },
  { mode = "n", "<Space>", "<NOP>", noremap = true },
  { mode = "n", "<F1>", "<NOP>", noremap = true },
  { mode = "n", "<F2>", "<NOP>", noremap = true },
  { mode = "n", "<F3>", "<NOP>", noremap = true },
  { mode = "n", "<F4>", "<NOP>", noremap = true },
  { mode = "n", "<F5>", "<NOP>", noremap = true },
  { mode = "n", "<F6>", "<NOP>", noremap = true },
  { mode = "n", "<F7>", "<NOP>", noremap = true },
  { mode = "n", "<F8>", "<NOP>", noremap = true },
  { mode = "n", "<F9>", "<NOP>", noremap = true },
  { mode = "n", "<F10>", "<NOP>", noremap = true },
  { mode = "n", "<F11>", "<NOP>", noremap = true },
  { mode = "n", "<F12>", "<NOP>", noremap = true },
  -- shortcuts for quitting
  { mode = "n", "ZA", ":xa<CR>", desc = "Exit: write and quit all buffers", noremap = true },
  { mode = "n", "ZQ", ":conf q<CR>", desc = "Exit: quit current buffer", noremap = true },
  { mode = "n", "ZZ", ":x<CR>", desc = "Exit: write and quit current buffer", noremap = true },
  -- shortcut for split navigation
  { mode = "n", "<C-h>", "<C-w>h", desc = "Navigation: go to left window", noremap = true },
  { mode = "n", "<C-j>", "<C-w>j", desc = "Navigation: go to lower window", noremap = true },
  { mode = "n", "<C-k>", "<C-w>k", desc = "Navigation: go to upper window", noremap = true },
  { mode = "n", "<C-l>", "<C-w>l", desc = "Navigation: go to right window", noremap = true },
  -- remap for dealing with word wrap
  { mode = "n", "j", "gj", desc = "Navigation: go down in wrapped lines", silent = true },
  { mode = "n", "k", "gk", desc = "Navigation: go up in wrapped lines", silent = true },
  -- compiler for languages
  {
    mode = "n",
    "<leader>c",
    ":w! | !compiler <c-r>%<CR>",
    desc = "Compile: current file",
    noremap = true,
  },
  {
    mode = "n",
    "w!!",
    'execute "silent! write !sudo tee % >/dev/null" <bar> edit!',
    desc = "Write: overwrite file over with sudo",
    noremap = true,
  },
  -- tpope/vim-abolish
  {
    mode = "n",
    "<leader>sa",
    ":%S//g<Left><Left>",
    desc = "Substitute: free form",
    noremap = true,
  },
  {
    mode = "n",
    "<leader>ss",
    ":%S/\\<<C-r><C-w>\\>//g<Left><Left>",
    desc = "Substitute: word under cursor",
    noremap = true,
  },
  -- simrat39/symbols-outline.nvim
  { mode = "n", "<F3>", ":Outline<CR>", desc = "CTags: toggle" },
  -- nvim-tree/nvim-tree.lua
  { mode = "n", "<F2>", ":NvimTreeToggle toggle<CR>", desc = "File tree: toggle" },
  -- mbbill/undotree
  { mode = "n", "<F1>", ":UndotreeToggle<CR>", desc = "Undo tree: toggle" },
  -- amrbashir/nvim-docs-view
  {
    mode = "n",
    "go",
    ":DocsViewToggle<CR>",
    desc = "LSP: toggle documentation window",
    noremap = true,
  },
  -- numtostr/fterm.nvim
  { mode = "n", "<leader>tt", require("FTerm").toggle, desc = "Terminal: open", noremap = true },
  {
    mode = "n",
    "<leader>gt",
    function()
      lazygit:toggle()
    end,
    desc = "Git: open lazygit",
    noremap = true,
  },
  {
    mode = "n",
    "<leader>tg",
    function()
      lazygit:toggle()
    end,
    desc = "Terminal: open lazygit",
    noremap = true,
  },
  -- sindrets/diffview.nvim
  { mode = "n", "<leader>gdo", ":DiffviewOpen<CR>", desc = "Git: open diff" },
  { mode = "n", "<leader>gdc", ":DiffviewClose<CR>", desc = "Git: close diff" },
  -- folke/trouble.nvim
  { mode = "n", "<F4>", ":Trouble diagnostics toggle<CR>", desc = "LSP: toggle error list" },
  -- hrsh7th/nvim-cmp
  {
    mode = "n",
    "gd",
    function()
      vim.lsp.buf.definition()
    end,
    desc = "LSP: goto definition",
    noremap = true,
  },
  {
    mode = "n",
    "gD",
    function()
      vim.lsp.buf.declaration()
    end,
    desc = "LSP: goto declaration",
    noremap = true,
  },
  {
    mode = "n",
    "gT",
    function()
      vim.lsp.buf.type_definition()
    end,
    desc = "LSP: goto type definition",
    noremap = true,
  },
  {
    mode = "n",
    "gi",
    function()
      vim.lsp.buf.implementation()
    end,
    desc = "LSP: list implementation",
    noremap = true,
  },
  {
    mode = "n",
    "gr",
    function()
      vim.lsp.buf.references()
    end,
    desc = "LSP: list references",
    noremap = true,
  },
  { mode = "n", "K", vim.lsp.buf.hover(), desc = "LSP: show documentation", noremap = true },
  {
    mode = "n",
    "<F8>",
    function()
      require("conform").format({ async = true, lsp_fallback = true })
    end,
    desc = "LSP: format",
    noremap = true,
  },
  -- rmagatti/goto-preview
  {
    mode = "n",
    "gpd",
    function()
      require("goto-preview").goto_preview_definition()
    end,
    desc = "LSP: preview definition",
    noremap = true,
  },
  {
    mode = "n",
    "gpy",
    function()
      require("goto-preview").goto_preview_type_definition()
    end,
    desc = "LSP: preview type definition",
    noremap = true,
  },
  {
    mode = "n",
    "gpi",
    function()
      require("goto-preview").goto_preview_implementation()
    end,
    desc = "LSP: list preview implementation",
    noremap = true,
  },
  {
    mode = "n",
    "gpD",
    function()
      require("goto-preview").goto_preview_declaration()
    end,
    desc = "LSP: preview declaration",
    noremap = true,
  },
  {
    mode = "n",
    "gpr",
    function()
      require("goto-preview").goto_preview_references()
    end,
    desc = "LSP: list preview references",
    noremap = true,
  },
  {
    mode = "n",
    "gpc",
    function()
      require("goto-preview").close_all_win()
    end,
    desc = "LSP: close all preview windows",
    noremap = true,
  },
  -- filipdutescu/renamer.nvim
  {
    mode = "n",
    "<F5>",
    function()
      require("renamer").rename()
    end,
    desc = "LSP: rename",
    noremap = true,
  },
  -- nvim-telescope/telescope.nvim
  {
    mode = "n",
    "<leader>ff",
    ":Telescope find_files<CR>",
    desc = "Telescope: find files",
    noremap = true,
  },
  {
    mode = "n",
    "<leader>ff",
    ":Telescope find_files<CR>",
    desc = "Telescope: find files",
    noremap = true,
  },
  -- archie-judd/telescope-words.nvim
  {
    mode = "n",
    "<leader>wd",
    telescope.extensions.telescope_words.search_dictionary,
    desc = "Telescope: search dictionary",
    noremap = true,
  },
  {
    mode = "n",
    "<leader>wt",
    telescope.extensions.telescope_words.search_thesaurus,
    desc = "Telescope: search thesaurus",
    noremap = true,
  },
  -- gnikdroy/projections.nvim
  {
    mode = "n",
    "<leader>fp",
    function()
      vim.cmd("Telescope projections")
    end,
    desc = "Telescope: find projects",
    noremap = true,
  },
  -- kamykn/spelunker.vim
  {
    mode = "n",
    "<F10>t",
    ":call spelunker#toggle()<CR>",
    desc = "Spelunker: toggle spell check",
    noremap = true,
  },
  { mode = "n", "<F10>s", "z=", desc = "Spell: display suggestions" },
  -- kevinhwang91/nvim-ufo
  {
    mode = "n",
    "K",
    function()
      local winid = require("ufo").peekFoldedLinesUnderCursor()
      if not winid then
        vim.lsp.buf.hover()
      end
    end,
    desc = "LSP: peek folded section",
    noremap = true,
  },
  -- kevinhwang91/nvim-hlslens
  {
    mode = "n",
    "n",
    [[<Cmd>execute('normal! ' . v:count1 . 'n')<CR><Cmd>lua require('hlslens').start()<CR>]],
    desc = "Search: search forward",
    noremap = true,
    silent = true,
  },
  {
    mode = "n",
    "N",
    [[<Cmd>execute('normal! ' . v:count1 . 'N')<CR><Cmd>lua require('hlslens').start()<CR>]],
    desc = "Search: search backwards",
    noremap = true,
    silent = true,
  },
  -- sindrets/winshift.nvim
  {
    mode = "n",
    "<C-W>m",
    ":WinShift<CR>",
    desc = "Navigation: enter window shift mode",
    noremap = true,
  },
  -- ggandor/leap.nvim
  {
    mode = "n",
    "f",
    "<Plug>(leap-forward)",
    desc = "Navigation: enter leap mode for forward movement",
    noremap = true,
  },
  {
    mode = "n",
    "F",
    "<Plug>(leap-backward)",
    desc = "Navigation: enter leap mode for backwards movement",
    noremap = true,
  },
  {
    mode = "n",
    "gf",
    "<Plug>(leap-from-window)",
    desc = "Navigation: enter leap mode for other windows",
    noremap = true,
  },
  -- quarto-dev/quarto-nvim
  {
    mode = "n",
    "<leader>rc",
    require("quarto.runner").run_cell,
    desc = "Quarto: Run cell",
    noremap = true,
    silent = true,
  },
  {
    mode = "n",
    "<leader>ra",
    require("quarto.runner").run_above,
    desc = "Quarto: Run cell and above",
    noremap = true,
    silent = true,
  },
  {
    mode = "n",
    "<leader>rA",
    require("quarto.runner").run_all,
    desc = "Quarto: Run all cells",
    noremap = true,
    silent = true,
  },
  {
    mode = "n",
    "<leader>rl",
    require("quarto.runner").run_line,
    desc = "Quarto: Run line",
    noremap = true,
    silent = true,
  },
  {
    mode = "n",
    "<leader>rr",
    require("quarto.runner").run_range,
    desc = "Quarto: Run visual range",
    noremap = true,
    silent = true,
  },
  {
    mode = "n",
    "<leader>rL",
    function()
      require("quarto.runner").run_all(true)
    end,
    desc = "Quarto: Run all cells of all languages",
    noremap = true,
    silent = true,
  },
  -- huynle/ogpt-nvim
  { mode = "n", "<leader>ai", ":OGPT<CR>", desc = "OGTP: Open AI View", noremap = true },
  -- potamides/pantran.nvim
  { mode = {"n", "v"}, "<leader>tr", ":Pantran<CR>", desc = "Pantran: translate", noremap = true },
})