feat: add keybinds

lua/buffer_closer/init.lua

@@ -0,0 +1,51 @@
+local function count_buffers()
+  local buff_list = vim.api.nvim_exec('ls', true)
+  local t = {}
+  local count = 0
+  for v in buff_list.gmatch(buff_list, "[^\n]+") do
+    count = count + 1
+  end
+  return count
+end
+
+local function count_windows_and_position()
+  local win_n = vim.api.nvim_list_wins()
+  local current_win = vim.api.nvim_get_current_win()
+  local total_win = 0
+  local pos = 0
+
+  for k, v in pairs(win_n) do
+    total_win = total_win + 1
+    if v == current_win then
+      pos = k
+    end
+  end
+  return total_win, pos
+end
+
+local function close_open_buff()
+  local count = count_buffers()
+  local total_win, pos = count_windows_and_position()
+
+  vim.api.nvim_command("bd")
+
+  if total_win ~= 1 and count > 2 then
+    vim.api.nvim_command("vs")
+    vim.api.nvim_command("bn")
+
+    if pos == 1 then
+      vim.api.nvim_exec("wincmd r", false)
+    end
+
+  elseif count == 2 then
+    print(" > Last buffer")
+
+  elseif count == 1 then
+    print(" > No more buffer to close!")
+
+  end
+end
+
+return {
+  close_open_buff = close_open_buff
+}

lua/config/keybinds.lua

@@ -0,0 +1,55 @@
+vim.api.nvim_create_user_command('W', "update", { nargs='?'})
+
+local bind = vim.keymap.set
+
+vim.g.mapleader = ","
+
+bind('n', '<leader>v', '<cmd>vsp<cr><C-w>l', { desc = 'Vertical split' })
+--bind('n', '<leader>e', '<cmd>e .<cr><cmd>set relativenumber<cr>', { desc = 'Netrw file manager' })
+
+-- Buffer navigation
+bind('n', '<M-l>', '<cmd>bp<cr>', { desc = 'Buffer previous' })
+bind('n', '<M-h>', '<cmd>bn<cr>', { desc = 'Buffer next' })
+bind('n', '<M-Down>', '<cmd>CloseOpenBuff<cr>', { desc = 'Buffer close' })
+
+-- Buffer resize
+bind('n', '<leader>+', '<cmd>vertical resize +5<cr>', { desc = 'Buffer increase size' })
+bind('n', '<leader>-', '<cmd>vertical resize -5<cr>', { desc = 'Buffer decrease size' })
+
+-- Tab movements
+bind('n', '<C-M-n>', '<cmd>tabnew<cr>', { desc = 'New tab' })
+bind('n', '<C-M-Down>', '<cmd>tabclose<cr>', { desc = 'Close tab' })
+bind('n', '<C-M-l>', '<cmd>tabnext<cr>', { desc = 'Next tab' })
+bind('n', '<C-M-h>', '<cmd>tabprevious<cr>', { desc = 'Previous tab' })
+
+-- Movements into buffer
+bind('n', "<C-d>", "<C-d>zz", { desc = 'Center cursor after page down' })
+bind('n', "<C-u>", "<C-u>zz", { desc = 'Center cursor after page up' })
+
+-- Move lines in visual mode
+bind('v', 'K', ":m '<-2<cr>gv=gv", { desc = 'Move highlighted lines up' })
+bind('v', 'J', ":m '>+1<cr>gv=gv", { desc = 'Move highlighted lines down' })
+
+-- Text cleaning
+bind('n', '<leader>w', '<cmd>%s/\\s\\+$/<cr><cmd>nohlsearch<cr>', { desc = 'Delete white spaces at end of each line' })
+
+-- Quick fix list
+bind('n', '<leader>cc', '<cmd>cclose<cr>')
+bind('n', '<leader>co', '<cmd>copen<cr>')
+
+
+-- Telescope
+-- bind('n', '<leader>ff', '<cmd>Telescope find_files<cr>')
+-- bind('n', '<leader>fg', '<cmd>Telescope live_grep<cr>')
+-- bind('n', '<leader>fg', require("telescope").extensions.live_grep_args.live_grep_args, { noremap = true })
+-- bind('n', '<leader>fb', '<cmd>Telescope buffers<cr>')
+-- bind('n', '<leader>fh', '<cmd>Telescope help_tags<cr>')
+
+-- Testing funcs
+-- vim.api.nvim_create_user_command('MyFuncs', require('my_funcs').reopen, { nargs='?'})
+-- bind('n', '<leader>r', '<cmd>MyFuncs<cr>')
+
+-- vim.api.nvim_create_user_command('MyFuncsPP', require('my_funcs').print_path, { nargs='?'})
+-- bind('n', '<leader>pp', '<cmd>MyFuncsPP<cr>')
+-- bind({'n', 'i'}, '<C-w>', '<cmd>w<cr>', { desc = 'Save with CTRL+s' })
+