local status_ok, which_key = pcall(require, "which-key")
if not status_ok then
  return
end

local setup = {
  plugins = {
    marks = false, -- shows a list of your marks on ' and `
    registers = true, -- shows your registers on " in NORMAL or <C-r> in INSERT mode
    spelling = {
      enabled = true, -- enabling this will show WhichKey when pressing z= to select spelling suggestions
      suggestions = 10, -- how many suggestions should be shown in the list?
    },
    -- the presets plugin, adds help for a bunch of default keybindings in Neovim
    -- No actual key bindings are created
    presets = {
      operators = false, -- adds help for operators like d, y, ... and registers them for motion / text object completion
      motions = false, -- adds help for motions
      text_objects = false, -- help for text objects triggered after entering an operator
      windows = false, -- default bindings on <c-w>
      nav = false, -- misc bindings to work with windows
      z = false, -- bindings for folds, spelling and others prefixed with z
      g = false, -- bindings for prefixed with g
    },
  },
  -- add operators that will trigger motion and text object completion
  -- to enable native operators, set the preset / operators plugin above
  -- operators = { gc = "Comments" },
  key_labels = {
    -- override the label used to display some keys. It doesn't effect WK in any other way.
    -- For example:
    -- ["<space>"] = "SPC",
    -- ["<CR>"] = "RET",
    -- ["<tab>"] = "TAB",
  },
  icons = {
    breadcrumb = "»", -- symbol used in the command line area that shows your active key combo
    separator = "➜", -- symbol used between a key and it's label
    group = "+", -- symbol prepended to a group
  },
  popup_mappings = {
    scroll_down = "<c-d>", -- binding to scroll down inside the popup
    scroll_up = "<c-u>", -- binding to scroll up inside the popup
  },
  window = {
    border = "rounded", -- none, single, double, shadow
    position = "bottom", -- bottom, top
    margin = { 1, 0, 1, 0 }, -- extra window margin [top, right, bottom, left]
    padding = { 2, 2, 2, 2 }, -- extra window padding [top, right, bottom, left]
    winblend = 0,
  },
  layout = {
    height = { min = 4, max = 25 }, -- min and max height of the columns
    width = { min = 20, max = 50 }, -- min and max width of the columns
    spacing = 3, -- spacing between columns
    align = "left", -- align columns left, center or right
  },
  ignore_missing = true, -- enable this to hide mappings for which you didn't specify a label
  hidden = { "<silent>", "<cmd>", "<Cmd>", "<CR>", "call", "lua", "^:", "^ " }, -- hide mapping boilerplate
  show_help = true, -- show help message on the command line when the popup is visible
  triggers = "auto", -- automatically setup triggers
  -- triggers = {"<leader>"} -- or specify a list manually
  triggers_blacklist = {
    -- list of mode / prefixes that should never be hooked by WhichKey
    -- this is mostly relevant for key maps that start with a native binding
    -- most people should not need to change this
    i = { "j", "k" },
    v = { "j", "k" },
  },
}

local opts = {
  mode = "n", -- NORMAL mode
  prefix = "<leader>",
  buffer = nil, -- Global mappings. Specify a buffer number for buffer local mappings
  silent = true, -- use `silent` when creating keymaps
  noremap = true, -- use `noremap` when creating keymaps
  nowait = true, -- use `nowait` when creating keymaps
}

-- hjknoyz

-- GENERAL MAPPINGS

local builtin = require("telescope.builtin")
local mappings = {
    c = {
        name = "Commands",
        e = { "<cmd>wqa!<CR>", "exit vim"},
    },
    l = {
        name = "LaTeX",
        b = { "<cmd>VimtexCompile<CR>"            , "build" },
        c = { "<cmd>VimtexCountWords!<CR>"        , "count" },
        v = { "<cmd>VimtexView<CR>"               , "view"  },

    },
    p = {
        name = "Project",
        v = {"<cmd>Ex<CR>"                        , "explorer"},
        f = {builtin.find_files                   , "find-file"},
        g = {builtin.git_files                    , "find-git-file"},
    },
  --["b"] = { "<cmd>VimtexCompile<CR>"            , "build" },
  --["c"] = { "<cmd>VimtexCountWords!<CR>"        , "count" },
  --["d"] = { "<cmd>bdelete!<CR>"                 , "delete buffer" },
  --["e"] = { "<cmd>NvimTreeToggle<CR>"           , "explorer" },
  --["i"] = { "<cmd>VimtexTocOpen<CR>"            , "index" },
  --["q"] = { "<cmd>wqa!<CR>"                     , "quit" },
  --["r"] = { ""                                  , "reorder" },
  ---- ["r"] = { "<cmd>lua require('autolist').force_recalculate()<CR>" , "reorder list" },
  --["u"] = { "<cmd>UndotreeToggle<CR>"           , "undo" },
  --["v"] = { "<cmd>VimtexView<CR>"               , "view" },
  --["w"] = { "<cmd>wa!<CR>"                      , "write" },
  --["x"] = { ""                                  , "checkmark" },
  ---- ["x"] = { "<cmd>lua require('autolist').invert_entry()<CR>"  , "checkmark" },
  --a = {
  --  name = "ACTIONS",
  --  a = { "<cmd>lua PdfAnnots()<CR>", "annotate"},
  --  b = { "<cmd>terminal bibexport -o %:p:r.bib %:p:r.aux<CR>", "bib export"},
  --  c = { "<cmd>VimtexClean<CR>"            , "clean aux" },
  --  g = { "<cmd>e ~/.config/nvim/templates/Glossary.tex<CR>", "edit glossary"},
  --  h = { "<cmd>lua _HTOP_TOGGLE()<CR>", "htop" },
  --  i = { "<cmd>IlluminateToggle<CR>"            , "illuminate" },
  --  l = { "<cmd>lua vim.g.cmptoggle = not vim.g.cmptoggle<CR>", "LSP"},
  --  p = { '<cmd>lua require("nabla").popup()<CR>', "preview symbols"},
  --  r = { "<cmd>VimtexErrors<CR>"           , "report errors" },
  --  s = { "<cmd>e ~/.config/nvim/snippets/tex.snippets<CR>", "edit snippets"},
  --  u = { "<cmd>cd %:p:h<CR>"           , "update cwd" },
  --  -- w = { "<cmd>TermExec cmd='pandoc %:p -o %:p:r.docx'<CR>" , "word"},
  --  v = { "<plug>(vimtex-context-menu)"            , "vimtex menu" },
  --},
  --f = {
  --  name = "FIND",
  --    b = {
  --      "<cmd>lua require('telescope.builtin').buffers(require('telescope.themes').get_dropdown{previewer = false})<CR>",
  --      "buffers",
  --    },
  --    c = { "<cmd>Telescope bibtex<CR>"       , "citations" },
  --    f = { "<cmd>Telescope live_grep theme=ivy<CR>", "project" },
  --    g = { "<cmd>Telescope git_branches<CR>", "branches" },
  --    h = { "<cmd>Telescope help_tags<CR>", "help" },
  --    k = { "<cmd>Telescope keymaps<CR>", "keymaps" },
  --    -- m = { "<cmd>Telescope man_pages<CR>", "man pages" },
  --    r = { "<cmd>Telescope registers<CR>", "registers" },
  --    t = { "<cmd>Telescope colorscheme<CR>", "theme" },
  --    y = { "<cmd>YankyRingHistory<CR>"       , "yanks" },
  --    -- c = { "<cmd>Telescope commands<CR>", "commands" },
  --    -- r = { "<cmd>Telescope oldfiles<CR>", "recent" },
  --},
  --g = {
  --  name = "GIT",
  --  g = { "<cmd>lua _LAZYGIT_TOGGLE()<CR>", "lazygit" },
  --  j = { "<cmd>lua require 'gitsigns'.next_hunk()<CR>", "next hunk" },
  --  k = { "<cmd>lua require 'gitsigns'.prev_hunk()<CR>", "prev hunk" },
  --  l = { "<cmd>lua require 'gitsigns'.blame_line()<CR>", "blame" },
  --  p = { "<cmd>lua require 'gitsigns'.preview_hunk()<CR>", "preview hunk" },
  --  r = { "<cmd>lua require 'gitsigns'.reset_hunk()<CR>", "reset hunk" },
  --  s = { "<cmd>lua require 'gitsigns'.stage_hunk()<CR>", "stage hunk" },
  --  u = {
  --    "<cmd>lua require 'gitsigns'.undo_stage_hunk()<CR>", "unstage hunk" },
  --  o = { "<cmd>Telescope git_status<CR>", "open changed file" },
  --  b = { "<cmd>Telescope git_branches<CR>", "checkout branch" },
  --  c = { "<cmd>Telescope git_commits<CR>", "checkout commit" },
  --  d = { "<cmd>Gitsigns diffthis HEAD<CR>", "diff" },
  --},
  --m = {
  --  name = "MANAGE SESSIONS",
  --  s = { "<cmd>SessionManager save_current_session<CR>", "save" },
  --  d = { "<cmd>SessionManager delete_session<CR>", "delete" },
  --  l = { "<cmd>SessionManager load_session<CR>", "load" },
  --},
  --p = {
  --  name = "PANDOC",
  --  w = { "<cmd>TermExec cmd='pandoc %:p -o %:p:r.docx'<CR>" , "word"},
  --  m = { "<cmd>TermExec cmd='pandoc %:p -o %:p:r.md'<CR>"   , "markdown"},
  --  h = { "<cmd>TermExec cmd='pandoc %:p -o %:p:r.html'<CR>" , "html"},
  --  l = { "<cmd>TermExec cmd='pandoc %:p -o %:p:r.tex'<CR>"  , "latex"},
  --  p = { "<cmd>TermExec cmd='pandoc %:p -o %:p:r.pdf'<CR>"  , "pdf"},
  --  -- x = { "<cmd>echo "run: unoconv -f pdf path-to.docx""  , "word to pdf"},
  --},
  --s = {
  --  name = "SURROUND",
  --  s = { "<Plug>(nvim-surround-normal)", "surround" },
  --  d = { "<Plug>(nvim-surround-delete)", "delete" },
  --  c = { "<Plug>(nvim-surround-change)", "change" },
  --},
  --t = {
  --  name = "TEMPLATES",
  --  c = { "<cmd>PackerCompile<CR>", "Compile" },
  --  p = {
  --    "<cmd>read ~/.config/nvim/templates/PhilPaper.tex<CR>",
  --    "PhilPaper.tex",
  --  },
  --  l = {
  --    "<cmd>read ~/.config/nvim/templates/Letter.tex<CR>",
  --    "Letter.tex",
  --  },
  --  g = {
  --    "<cmd>read ~/.config/nvim/templates/Glossary.tex<CR>",
  --    "Glossary.tex",
  --  },
  --  h = {
  --    "<cmd>read ~/.config/nvim/templates/HandOut.tex<CR>",
  --    "HandOut.tex",
  --  },
  --  b = {
  --    "<cmd>read ~/.config/nvim/templates/PhilBeamer.tex<CR>",
  --    "PhilBeamer.tex",
  --  },
  --  s = {
  --    "<cmd>read ~/.config/nvim/templates/SubFile.tex<CR>",
  --    "SubFile.tex",
  --  },
  --  r = {
  --    "<cmd>read ~/.config/nvim/templates/Root.tex<CR>",
  --    "Root.tex",
  --  },
  --  m = {
  --    "<cmd>read ~/.config/nvim/templates/MultipleAnswer.tex<CR>",
  --    "MultipleAnswer.tex",
  --  },
  --},
}

which_key.setup(setup)
which_key.register(mappings, opts)