vim.g.mapleader = " "

-- allows for toggling of background
local function ToggleTransparent()
    Transparent = not Transparent
    if Transparent then
        vim.cmd("hi Normal ctermbg=NONE")
    else
        -- 234 is hybrid dark bg color
        vim.cmd("hi Normal ctermbg=234")
    end
end

vim.keymap.set("n", "<leader>b", ":lua ToggleTransparent()<CR>")

-- nvim-tree bindings

vim.keymap.set("n", "<leader>t", ":NvimTreeToggle<CR>")

-- simple spell check toggle
local function SpellToggle()
    if vim.o.spell == nil or vim.o.spell then
        vim.o.spell = false
    else
        vim.o.spell = true
    end
end

vim.keymap.set("n", "<leader>a", ":lua SpellToggle()<CR>")

-- markdown preview
vim.keymap.set("n", "<leader>p", ":MarkdownPreviewToggle<CR>")

-- custom shell script to move windows
vim.cmd([[
    function OpenMarkdownPreview (url)
        execute "silent ! markdown-preview.sh " . a:url
    endfunction
]])

vim.g.mkdp_browserfunc = 'OpenMarkdownPreview'

-- git actions
vim.keymap.set("n", "<leader>ga", ":Git add .<CR>")
vim.keymap.set("n", "<leader>gm", ":Git commit<CR>")

-q- -- fuzzy finder keybindings
-- local telescope = require('telescope.builtin')
-- vim.keymap.set('n','<leader>f', telescope.find_files, {})
-- vim.keymap.set('n','<leader>s', telescope.spell_suggest, {})

-- global copy/paste
vim.keymap.set('n', '<leader>yg', '"+y')
vim.keymap.set('n', '<leader>pg', '"+p')

-- toggle dotfiles visibility
-- vim.keymap.set("n", "<leader>d", ":lua require('nvim-tree.api').tree.toggle_hidden_filter()<CR>")

-- TODO
-- -- harpoon bindings
-- vim.keymap.set("n", "<leader>hs", ":Telescope harpoon marks<CR>")
-- vim.keymap.set("n", "<leader>hh", ":lua require('harpoon.ui').toggle_quick_menu()<CR>")
-- vim.keymap.set("n", "<leader>ha", ":lua require('harpoon.mark').add_file()<CR>")
-- --vim.keymap.set("n", "<leader>ha", harpoon.mark.add_file, {})
-- vim.keymap.set("n", "<leader>hn", ":lua require('harpoon.ui').nav_next()<CR>")
-- vim.keymap.set("n", "<leader>hp", ":lua require('harpoon.ui').nav_prev()<CR>")
-- -- jumping to specific files
-- vim.keymap.set("n", "<leader>h1", ":lua require('harpoon.ui').nav_file(1)<CR>")
-- vim.keymap.set("n", "<leader>h2", ":lua require('harpoon.ui').nav_file(2)<CR>")
-- vim.keymap.set("n", "<leader>h3", ":lua require('harpoon.ui').nav_file(3)<CR>")
-- vim.keymap.set("n", "<leader>h4", ":lua require('harpoon.ui').nav_file(4)<CR>")
-- vim.keymap.set("n", "<leader>h5", ":lua require('harpoon.ui').nav_file(5)<CR>")