init.vim

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" => Imports
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runtime ./plug.vim

autocmd!

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" => General
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set encoding=utf8

" Set paste MACOS
set clipboard+=unnamedplus
" Sets how many lines of history VIM has to remember
set history=500

" Enable filetype plugins
filetype plugin off
filetype indent off

"Hack to get lsp to detect prisma filetyeps
autocmd BufNewFile,BufRead *.prisma setlocal filetype=prisma

" Set to auto read when a file is changed from the outside
set autoread

" With a map leader it's possible to do extra key combinations
" like <leader>w saves the current file
let mapleader = ","

" Fast saving
nmap <leader>w :w!<cr>

" :W sudo saves the file 
" (useful for handling the permission-denied error)
command W w !sudo tee % > /dev/null

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" => VIM user interface
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" Set 10 lines to the cursor - when moving vertically using j/k
set so=10

"Always show current position
set ruler

" Height of the command bar
set cmdheight=2

" A buffer becomes hiddn when it is abandoned
set hid

" Relative line numbers
set relativenumber

" Configure backspace so it acts as it should act
set backspace=eol,start,indent
set whichwrap+=<,>,h,l

" Ignore case when searching
set ignorecase

" When searching try to be smart about cases 
set smartcase

" Highlight search results
set hlsearch

" Makes search act like search in modern browsers
set incsearch 

" Don't redraw while executing macros (good performance config)
set lazyredraw 

" For regular expressions turn magic on
set magic

" Show matching brackets when text indicator is over them
set showmatch 

" How many tenths of a second to blink when matching brackets
set mat=2

" No annoying sound on errors
set noerrorbells
set novisualbell
set t_vb=
set tm=500

"add a bit more margin to the left
set foldcolumn=1

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" => GUI related
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" Set font according to system
set gfn=IBM\ Plex\ Mono:h14,Hack:h14,Source\ Code\ Pro:h15,Menlo:h15

" Disable scrollbars (real hackers don't use scrollbars for navigation!
set guioptions-=r
set guioptions-=R
set guioptions-=l
set guioptions-=L

if has('nvim') || has('termguicolors')
    if exists('+termguicolors')
      let &t_8f = "\<Esc>[38;2;%lu;%lu;%lum"
      let &t_8b = "\<Esc>[48;2;%lu;%lu;%lum"
      set termguicolors
    endif
endif

set termguicolors
syntax enable

" hack to detect prisma filetypes
autocmd BufNewFile,BufRead *.prisma setlocal filetype=prisma

"aura
"spaceduck
"papercolor
"dracula
"moonfly
"seoul256
"nord
"everforest
"ayu
"aylin
"srcery
"purify
"challenger_deep
"sonokai
"space_vim_theme
"pride
"pencil
"gruvbox
"embark
"hatsunemiku
"nightfly
" let ayucolor="dark"   " for dark version of theme

colorscheme aura  

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" => Text, tab and indent related
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" Use spaces instead of tabs
set expandtab

" Be smart when using tabs ;)
set smarttab

" Nvim tree avoid split
:set splitright

" 1 tab == 4 spaces
set shiftwidth=4
set tabstop=4

" Linebreak on 500 characters
set lbr
set tw=500

set ai "Auto indent
set si "Smart indent
set wrap "Wrap lines


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" => Files, backups and undo
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" Turn backup off, since most stuff is in SVN, git et.c anyway...
set nobackup
set nowb
set noswapfile

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" => Moving around, tabs, windows and buffers
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" Disable highlight when <leader><cr> is pressed
map <silent> <leader><cr> :noh<cr>

" Smart way to move between windows
" map <C-j> <C-W>j
" map <C-k> <C-W>k
" map <C-h> <C-W>h
" map <C-l> <C-W>l
let g:tmux_navigator_no_mappings = 1

nnoremap <c-h> :TmuxNavigateLeft<cr>
nnoremap <silent> <c-j> :TmuxNavigateDown<cr>
nnoremap <silent> <c-k> :TmuxNavigateUp<cr>
nnoremap <silent> <c-l> :TmuxNavigateRight<cr>
nnoremap <silent> <c-/> :TmuxNavigatePrevious<cr>

" Close the current buffer
map <silent>bd :bdelete<cr>:tabclose<cr>gT

" Close all the buffers
map <leader>ba :bufdo bd<cr>

map <silent><s-l> :bnext<cr>
map <silent><s-h> :bprevious<cr>

" Useful mappings for managing tabs
map <leader>tn :tabnew<cr>
map <leader>to :tabonly<cr>
map <leader>tc :tabclose<cr>
map <leader>tm :tabmove
map <leader>t<leader> :tabnext

" Let 'tl' toggle between this and the last accessed tab
let g:lasttab = 1
nmap <Leader>tl :exe "tabn ".g:lasttab<CR>
au TabLeave * let g:lasttab = tabpagenr()


"NVIMTree
nnoremap <C-n> :NvimTreeToggle<CR>
nnoremap <leader>r :NvimTreeRefresh<CR>
nnoremap <leader>n :NvimTreeFocus<CR>


" Opens a new tab with the current buffer's path
" Super useful when editing files in the same directory
map <leader>te :tabedit <C-r>=expand("%:p:h")<cr>/

" Switch CWD to the directory of the open buffer
map <leader>cd :cd %:p:h<cr>:pwd<cr>

" Specify the behavior when switching between buffers
" try
"   set switchbuf=useopen,usetab,newtab
"   set stal=2
" catch
" endtry