vim.g.mapleader = " "

local keymap = vim.keymap

-- Modes
-- 
--   "n" = normal mode
--   "i" = insert mode
--   "v" = visual mode
--   "x" = visual block mode
--   "t" = term mode
--   "c" = command mode
--

-- ----------------------------------------------------------------------------
-- Normal
-- ----------------------------------------------------------------------------
-- Window splitting
keymap.set( "n", "<leader>sv",  "<C-w>v"                ) -- split widow vertically
keymap.set( "n", "<leader>sh",  "<C-w>s"                ) -- split widow horizontaly
keymap.set( "n", "<leader>se",  "<C-w>="                ) -- make split windows equal width
keymap.set( "n", "<leader>sx",  ":close<CR>"            ) -- close window
-- keymap.set( "n", "<leader>sm",  ":MaximizerToggle<CR>"  )
keymap.set( "n", "<leader>sm", '<cmd>lua require("maximizer").toggle()<CR>', {silent = true, noremap = true})
-- keymap.set('n', 'mm', '<cmd>lua require("maximizer").maximize()<CR>', {silent = true, noremap = true})
-- keymap.set('n', 'mr', '<cmd>lua require("maximizer").restore()<CR>', {silent = true, noremap = true})
--

-- Window navigation
keymap.set( "n", "<C-h>",       "<C-w>h")
keymap.set( "n", "<C-j>",       "<C-w>j")
keymap.set( "n", "<C-k>",       "<C-w>k")
keymap.set( "n", "<C-l>",       "<C-w>l")

--
-- Insert date 
--
keymap.set( "n", "<leader><leader>d", ":pu=strftime('%Y-%m-%d')<CR>"    )

--
--
-- 
--keymap.set( "n", "<leader><leader>f", ":toggle-fullscreen<CR>"    )
-- Resize window with arrows
-- keymap.set( "n", "<A-h>",       ":vertical resize -2<cr>")
-- keymap.set( "n", "<A-l>",       ":vertical resize +2<cr>")
-- keymap.set( "n", "<A-k>",       ":resize +2<cr>")
-- keymap.set( "n", "<A-j>",       ":resize -2<cr>")

-- keymap.set( "n", "<leader>e", ":Lex 30 <cr>")

-- Buffers
keymap.set( "n", "<S-l>",       ":bnext<cr>"        )   -- next buffer
keymap.set( "n", "<S-h>",       ":bprevious<cr>"    )   -- prev buffer
keymap.set( "n", "<C-w>",       ":bd<CR>"           )   -- delete buffer

-- TABs
keymap.set( "n", "<leader>to",  ":tabnew<CR>"       )   -- open new tab
keymap.set( "n", "<leader>tx",  ":tabclose<CR>"     )   -- close current tab
keymap.set( "n", "<leader>tn",  ":tabn<CR>"         )   -- go to next tab
keymap.set( "n", "<leader>tp",  ":tabp<CR>"         )   -- go to prev tab

-- diagnostic warning/error navigation
keymap.set( "n", "g[", vim.diagnostic.goto_prev)
keymap.set( "n", "g]", vim.diagnostic.goto_next)

-- 
keymap.set( "n", ",",           "*"                 ) -- due to HUN keybard, the * hard to access: 



-- ----------------------------------------------------------------------------
-- Insert mode
-- ----------------------------------------------------------------------------
keymap.set("i", "jk", "<ESC>")

-- ----------------------------------------------------------------------------
-- Visual mode
-- ----------------------------------------------------------------------------
-- Stay in indent mode
keymap.set("v", "<", "<gv")
keymap.set("v", ">", ">gv")

-- Visual Block --
keymap.set("v", "<A-j>",  ":m .+1<CR>==")
keymap.set("v", "<A-k>",  ":m .-2<CR>==")
keymap.set("v", "p", '"_dP')

-- Move text up and down
keymap.set( "x", "J",       ":move '>+1<CR>gv-gv")
keymap.set( "x", "K",       ":move '<-2<CR>gv-gv")
keymap.set( "x", "<A-j>",   ":move '>+1<CR>gv-gv")
keymap.set( "x", "<A-k>",   ":move '<-2<CR>gv-gv")


-- Terminal --
-- Better terminal navigation
keymap.set( "t", "<C-h>", "<C-\\><C-N><C-w>h")
keymap.set( "t", "<C-j>", "<C-\\><C-N><C-w>j")
keymap.set( "t", "<C-k>", "<C-\\><C-N><C-w>k")
keymap.set( "t", "<C-l>", "<C-\\><C-N><C-w>l")

keymap.set("n", "<leader>nh", ":nohl<CR>")
keymap.set("n", "x", '"_x"')

keymap.set("n", "<C-TAB>",      ":tabn<CR>")    -- go to next tab
keymap.set("n", "<C-S-TAB>",    ":tabp<CR>")    -- go to prev tab
-- plugin keymaps

-- nvim-tree
keymap.set("n", "<leader>e", ":NvimTreeToggle<CR>")

-- telescope
--keymap.set("n", "<leader>ff", ":Telescope find_files<cr>" )
keymap.set("n", "<leader>ff", ":Files<cr>" )
keymap.set("n", "<leader>fs", ":Telescope live_grep<cr>"  )
keymap.set("n", "<leader>fg", ":Rg<cr>")
keymap.set("n", "<leader>fb", ":Telescope buffers<cr>"    )
keymap.set("n", "<leader>fh", ":Telescope help_tags<cr>"  )

keymap.set("n", "<leader>x", "<cmd>lua require'telescope.builtin'.find_files(require('telescope.themes').get_dropdown({ previewer = false }))<cr>")
keymap.set("n", "<c-t>", "<cmd>Telescope live_grep<cr>")