--
-- Keys remapping
--

vim.g.mapleader = " "  -- Leader key

vim.keymap.set({'n', 'i', 'o'}, '<f1>', '<cmd>bprev<cr>')	-- <F1> to switch to previous buffer
vim.keymap.set({'n', 'i', 'o'}, '<f2>', '<cmd>bnext<cr>')      	-- <F2> to switch to next buffer

vim.keymap.set({'n', 'i', 'o'}, '<f5>', '<cmd>source %<cr>')  	-- <F5> to reload current file

vim.keymap.set({'n', 'i', 'o'}, '<f6>', '<cmd>vsplit<cr>')     	-- <F6> to split window vertically
vim.keymap.set({'n', 'i', 'o'}, '<f7>', '<cmd>split<cr>')      	-- <F7> to split window horizontally

vim.keymap.set({'n', 'i', 'o'}, '<c-d>', '<cmd>bwipeout<cr>')  	-- <Ctrl-d> to close the current buffer

vim.keymap.set({'n', 'i', 'o'}, '<c-left>', '<cmd>wincmd h<cr>')  -- <Ctrl-left> move to windows on left
vim.keymap.set({'n', 'i', 'o'}, '<c-Up>', '<cmd>wincmd k<cr>')    -- <Ctrl-Up> move to windows on top
vim.keymap.set({'n', 'i', 'o'}, '<c-right>', '<cmd>wincmd l<cr>') -- <Ctrl-right> move to windows on right
vim.keymap.set({'n', 'i', 'o'}, '<c-Down>', '<cmd>wincmd j<cr>')  -- <Ctrl-Down> move to windows on bottom

vim.keymap.set('v', '>', '>gv')        -- Keep selection while indenting with '>'
vim.keymap.set('v', '<tab>', '>gv')    -- Keep selection while indenting with <Tab>
vim.keymap.set('v', '<', '<gv')        -- Keep selection while un-indenting with '<'
vim.keymap.set('v', '<s-tab>', '<gv')  -- Keep selection while un-indenting with <Shift-Tab>