-- toggles group mappings
--

local wk = require 'which-key'
local gitsigns = require 'gitsigns'

local function toggle_light_dark_theme()
  if vim.o.background == 'light' then
    vim.o.background = 'dark'
  else
    vim.o.background = 'light'
  end
end

local function toggle_conceal()
  local lvl = vim.o.conceallevel
  if lvl > DefaultConcealLevel then
    vim.o.conceallevel = DefaultConcealLevel
  else
    vim.o.conceallevel = FullConcealLevel
  end
end

wk.add {
  mode = { 'n' },
  -- gitsigns
  { '<leader>tb', gitsigns.toggle_current_line_blame, desc = 'toggle git show [b]lame line' },
  { '<leader>td', gitsigns.preview_hunk_inline, desc = 'toggle git show [d]eleted' },
  { '<leader>tm', '<CMD>RenderMarkdown buf_toggle<CR>', desc = 'toggle [m]arkdown rendering for current' },
  { '<leader>tt', toggle_light_dark_theme, desc = 'toggle light/dark [t]heme' },
  { '<leader>tc', toggle_conceal, desc = 'toggle [c]onceal' },
  { '<leader>tz', ':setlocal spell!<cr>', desc = 'toggle [z]pellcheck' },
}

-- The line beneath this is called `modeline`. See `:help modeline`
-- vim: ts=2 sts=2 sw=2 et