replace some more plugins with lua variants

init.lua

@@ -1,11 +1,11 @@
 require 'plugins'
 
-vim.cmd('colorscheme space-vim-dark')
+vim.g.onedark_style = 'warmer'
+require('onedark').setup()
 
 require 'lsp'
 require 'completion'
 require 'treesitter'
-require 'debugger'
 require 'term'
 require 'settings'
 require 'keys'

lua/completion.lua

@@ -40,5 +40,7 @@ cmp.setup {
   sources = {
     { name = 'nvim_lsp' },
     { name = 'luasnip' },
+    { name = 'buffer' },
+    { name = 'path' },
   },
 }

lua/keys.lua

@@ -2,14 +2,15 @@ local key = vim.api.nvim_set_keymap
 local u = require('utils')
 
 vim.cmd([[autocmd bufenter * if (winnr("$") == 1 && exists("b:NERDTree") && b:NERDTree.isTabTree()) | q | endif]])
-vim.cmd([[autocmd BufNewFile,BufRead *.md setlocal filetype=notes]])
-vim.cmd([[autocmd CursorHold * lua vim.lsp.diagnostic.show_line_diagnostics()]])
+vim.cmd([[autocmd CursorHold * lua vim.lsp.diagnostic.show_line_diagnostics({focusable = false})]])
 
-key('n', ';', ':Files<CR>', {})
-key('', '<C-n>', ':NERDTreeToggle<CR>', {})
+key('n', ';', ':Telescope find_files<CR>', {})
+key('', '<C-n>', ':NvimTreeToggle<CR>', {})
+key('n', 'gh', '/<c-r>=expand("<cword>")<CR><CR>N', {})
 
 key('i', '<TAB>', 'pumvisible() ? "<C-n>" : "<Tab>"', {expr = true, silent = true})
 key('i', '<S-TAB>', 'pumvisible() ? "<C-p>" : "<S-Tab>"', {expr = true, silent = true})
+key('n','<leader>g',':lua require"telescope.builtin".live_grep{}<CR>', {})
 
 -- Highlight on yank
 vim.api.nvim_exec(

lua/plugins.lua

@@ -4,15 +4,38 @@ return require('packer').startup({function()
   local use = use
   -- Packer can manage itself
   use 'wbthomason/packer.nvim'
+  -- Theme
+  use 'navarasu/onedark.nvim'
+  -- use 'liuchengxu/space-vim-dark'
 
-  use 'vim-airline/vim-airline'
+  use {
+    'nvim-lualine/lualine.nvim',
+    requires = {'kyazdani42/nvim-web-devicons', opt = true},
+    config = function() require('plugins/lualine') end
+  }
+  use {
+    "folke/todo-comments.nvim",
+    requires = "nvim-lua/plenary.nvim",
+    config = function() require("todo-comments").setup()end
+  }
+  use {
+    "folke/which-key.nvim",
+    config = function() require("which-key").setup() end
+  }
+  use {
+    'jremmen/vim-ripgrep',
+    op = true,
+    cmd = { 'Rg' }
+  }
+  use {
+    'tpope/vim-dispatch',
+    opt = true,
+    cmd = { 'Dispatch', 'Dispatch!' }
+  }
   use 'scrooloose/nerdtree'
   use 'Xuyuanp/nerdtree-git-plugin'
-  use 'liuchengxu/space-vim-dark'
   use 'tpope/vim-fugitive'
   use 'tpope/vim-commentary'
-  use { 'tpope/vim-dispatch', opt = true, cmd = { 'Dispatch', 'Dispatch!' } }
-  use 'junegunn/fzf.vim'
   use 'sheerun/vim-polyglot'
   use 'honza/vim-snippets'
   use 'szw/vim-tags'
@@ -21,7 +44,6 @@ return require('packer').startup({function()
   use 'tpope/vim-haml'
   use 'xolox/vim-notes'
   use 'xolox/vim-misc'
-  use 'jremmen/vim-ripgrep'
   use 'airblade/vim-gitgutter'
   use 'akinsho/toggleterm.nvim'
   -- LSP Setup
@@ -30,14 +52,31 @@ return require('packer').startup({function()
   use 'nvim-lua/lsp_extensions.nvim'
   use 'nvim-lua/completion-nvim'
   use 'nvim-lua/popup.nvim'
+  use {
+    'nvim-telescope/telescope.nvim',
+    requires = { {'nvim-lua/plenary.nvim'} }
+  }
+  use {'nvim-telescope/telescope-fzf-native.nvim', run = 'make' }
   use 'nvim-lua/plenary.nvim'
+  use 'L3MON4D3/LuaSnip' -- Snippets plugin
   use 'hrsh7th/nvim-cmp' -- Autocompletion plugin
   use 'hrsh7th/cmp-nvim-lsp'
   use 'saadparwaiz1/cmp_luasnip'
-  use 'L3MON4D3/LuaSnip' -- Snippets plugin
+  use "hrsh7th/cmp-buffer"
+  use "hrsh7th/cmp-path"
   use 'nvim-treesitter/nvim-treesitter'
-  -- Debugger --
-  use 'mfussenegger/nvim-dap'
+
+  use 'kyazdani42/nvim-web-devicons'
+
+  use {
+    'kyazdani42/nvim-tree.lua',
+    cmd = {
+      'NvimTreeOpen',
+      'NvimTreeFocus',
+      'NvimTreeToggle',
+    },
+    config = function() require'plugins/nvim-tree' end
+  }
 end,
 config = {
   display = {

lua/plugins/lualine.lua

@@ -0,0 +1,14 @@
+-- Inserts a component in lualine_c at left section
+local config = {}
+local function ins_left(component)
+  table.insert(config.sections.lualine_c, component)
+end
+
+-- Inserts a component in lualine_x ot right section
+local function ins_right(component)
+  table.insert(config.sections.lualine_x, component)
+end
+
+local config = require('lualine').get_config()
+config.options.theme = 'onedark'
+require('lualine').setup(config)

lua/plugins/nvim-tree.lua

@@ -0,0 +1,33 @@
+local tree_cb  = require('nvim-tree.config').nvim_tree_callback
+
+require("nvim-tree").setup {
+  auto_close = true,
+  view = {
+    width = "15%",
+    side = "left",
+    mappings = {
+      custom_only = true,
+      list = {
+        { key = {"<CR>", "<2-LeftMouse>"}, cb = tree_cb("edit") },
+        { key = "vs",                        cb = tree_cb("vsplit") },
+        { key = "s",                        cb = tree_cb("split") },
+        { key = "t",                        cb = tree_cb("tabnew") },
+        { key = "<Tab>",                        cb = tree_cb("preview") },
+        { key = "K",                            cb = tree_cb("first_sibling") },
+        { key = "J",                            cb = tree_cb("last_sibling") },
+        { key = "R",                            cb = tree_cb("refresh") },
+        { key = "ma",                            cb = tree_cb("create") },
+        { key = "md",                            cb = tree_cb("remove") },
+        { key = "mm",                            cb = tree_cb("rename") },
+        { key = "<C-r>",                        cb = tree_cb("full_rename") },
+        { key = "mc",                            cb = ':lua require"nvim-tree".on_keypress("copy");require"nvim-tree".on_keypress("paste")<CR>' },
+        { key = "?",                           cb = tree_cb("toggle_help") },
+      }
+    }
+  }
+}
+
+
+
+-- Hide statusline in nvim-tree buffer/tabs.
+-- vim.cmd('au BufEnter,BufWinEnter,WinEnter,CmdwinEnter * if bufname("%") == "NvimTree" | set laststatus=0 | else | set laststatus=2 | endif')

lua/plugins/telescope.lua

@@ -0,0 +1,2 @@
+
+require('telescope').load_extension('fzf')