vim config

.vimrc

set nocompatible              " be iMproved, required
filetype off                  " required
syntax on
language en_US

" set list
" set listchars=tab:--,trail:.,eol:¬,extends:>,precedes:<

" set the runtime path to include Vundle and initialize
set rtp+=~/.vim/bundle/Vundle.vim
set rtp+=/usr/local/opt/fzf
call vundle#begin()
" alternatively, pass a path where Vundle should install plugins
"call vundle#begin('~/some/path/here')

" let Vundle manage Vundle, required
Plugin 'VundleVim/Vundle.vim'
Plugin 'vim-airline/vim-airline'
Plugin 'vim-airline/vim-airline-themes'
Plugin 'preservim/nerdtree'
Plugin 'octol/vim-cpp-enhanced-highlight'
Plugin 'preservim/nerdcommenter'
Plugin 'voldikss/vim-floaterm'
Plugin 'ycm-core/YouCompleteMe'
Plugin 'junegunn/fzf', { 'do': { -> fzf#install() } }
Plugin 'junegunn/fzf.vim'
Plugin 'jiangmiao/auto-pairs'
Plugin 'tpope/vim-surround'
"Plugin 'sjl/gundo.vim'
"Plugin 'terryma/vim-multiple-cursors'
" The following are examples of different formats supported.
" Keep Plugin commands between vundle#begin/end.
" plugin on GitHub repo
Plugin 'tpope/vim-fugitive'
" plugin from http://vim-scripts.org/vim/scripts.html
" Plugin 'L9'
" Git plugin not hosted on GitHub
" Plugin 'git://git.wincent.com/command-t.git'
" git repos on your local machine (i.e. when working on your own plugin)
" Plugin 'file:///home/gmarik/path/to/plugin'
" The sparkup vim script is in a subdirectory of this repo called vim.
" Pass the path to set the runtimepath properly.
Plugin 'rstacruz/sparkup', {'rtp': 'vim/'}
" Install L9 and avoid a Naming conflict if you've already installed a
" different version somewhere else.
" Plugin 'ascenator/L9', {'name': 'newL9'}

" All of your Plugins must be added before the following line
call vundle#end()            " required
filetype plugin indent on    " required
" To ignore plugin indent changes, instead use:
filetype plugin on
"
" Brief help
" :PluginList       - lists configured plugins
" :PluginInstall    - installs plugins; append `!` to update or just :PluginUpdate
" :PluginSearch foo - searches for foo; append `!` to refresh local cache
" :PluginClean      - confirms removal of unused plugins; append `!` to auto-approve removal
"
" see :h vundle for more details or wiki for FAQ
" Put your non-Plugin stuff after this line
set exrc
set mouse=a
set tabstop=4
set shiftwidth=4

set smarttab
set autoindent
set smartindent
set cindent

set showcmd
set autowrite
set autoread

"set nowrap

"map <F3> :<C-U>w<CR>:<C-U>term ++close g++-11 -std=c++17 -O2 -Wall -Wextra -pedantic -Wshadow -Wformat=2 -Wfloat-equal -Wconversion -Wlogical-op -Wshift-overflow=2 -Wduplicated-cond -Wcast-qual -Wcast-align -Wno-unused-result -Wno-sign-conversion -DLOCAL %:r.cpp -o %:r<CR>
map <F3> :<C-U>w<CR>:FloatermNew --autoclose=1 g++-11 -std=c++17 -O2 -Wall -Wextra -pedantic -Wshadow -Wformat=2 -Wfloat-equal -Wconversion -Wlogical-op -Wshift-overflow=2 -Wduplicated-cond -Wcast-qual -Wcast-align -Wno-unused-result -Wno-sign-conversion -fsanitize=address -fsanitize=undefined -DLOCAL %:r.cpp -o %:r<CR>
"map <F4> :<C-U>!./%:r<CR>
map <F4> :<C-U>FloatermNew --autoclose=0 %:p:h/%:t:r<CR>

let &t_SI = "\<Esc>]50;CursorShape=1\x7"
let &t_SR = "\<Esc>]50;CursorShape=2\x7"
let &t_EI = "\<Esc>]50;CursorShape=0\x7"
set guicursor=n-v-c:block,i-ci-ve:ver25,r-cr:hor20,o:hor50
		  \,a:blinkwait700-blinkoff400-blinkon250-Cursor/lCursor
		  \,sm:block-blinkwait175-blinkoff150-blinkon175

let g:cpp_posix_standard = 1
let g:cpp_class_scope_highlight = 1
let g:cpp_member_variable_highlight = 1
let g:cpp_class_decl_highlight = 1
let g:cpp_concepts_highlight = 1
let g:airline#extensions#tabline#enabled = 1
let g:ycm_global_ycm_extra_conf = '/Users/ndz/.vim/bundle/YouCompleteMe/.ycm_extra_conf.py'
let g:ycm_enable_diagnostic_highlighting = 0
let g:fzf_preview_window = ['right:50%', 'ctrl-/']
let g:AutoPairsMapCh = 0
let g:AutoPairsShortcutJump = '≥' "M-.

set nu
set relativenumber
augroup numbertoggle
    autocmd!
    autocmd BufEnter,FocusGained,InsertLeave * set relativenumber
    autocmd BufLeave,FocusLost,InsertEnter * set norelativenumber
augroup END

"inoremap { {}<Left>
"inoremap {<CR> {<CR>}<Esc>O
"inoremap {{ {
"inoremap {} {}
inoremap jk <ESC>
inoremap <C-l> <right>
inoremap <C-h> <left>
inoremap <C-j> <down>
inoremap <C-k> <up>

let mapleader="\<space>"
nnoremap <leader>d "_d
nnoremap <leader>x "_x
nnoremap yA :%y<CR>
nnoremap dA gg"_dG
xnoremap <leader>d "_d

nnoremap Zz :q<CR>
nnoremap <CR> 10j
nnoremap \ 10k
nnoremap <C-L> :nohl<CR><C-L>
noremap <leader>l gt
noremap <leader>h gT
noremap <S-l> :bn<CR>
noremap <S-h> :bp<CR>
noremap <leader>q :w<CR>:bd<CR>
nnoremap <leader>w :w<CR>
nnoremap <leader>t :NERDTreeToggle<CR>
nnoremap <leader>ff :Files<CR>
nnoremap <leader>fh :History:<CR>
nnoremap <leader>fw :Windows<CR>
nnoremap <leader>fb :Buffers<CR>
nnoremap <leader>N :FloatermNew<CR>
nnoremap <leader>n :FloatermToggle<CR>
nnoremap <F7> :FloatermPrev<CR>
nnoremap <F8> :FloatermNext<CR>
" Opens a new tab with the current buffer's path
" Super useful when editing files in the same directory
nnoremap <leader>e :e <C-r>=expand("%:p:h")<cr>/

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

" Move a line of text using ALT+[jk] or Command+[jk] on mac
nnoremap ∆ mz:m+<cr>`z
nnoremap ˚ mz:m-2<cr>`z

vnoremap ∆ :m'>+<cr>`<my`>mzgv`yo`z
vnoremap ˚ :m'<-2<cr>`>my`<mzgv`yo`z

" Pressing leader ss will toggle and untoggle spell checking
map <leader>ss :setlocal spell!<cr>

"vnoremap jk <Esc>

" Visual mode pressing * or # searches for the current selection
" Super useful! From an idea by Michael Naumann
vnoremap <silent> * :<C-u>call VisualSelection('', '')<CR>/<C-R>=@/<CR><CR>
vnoremap <silent> # :<C-u>call VisualSelection('', '')<CR>?<C-R>=@/<CR><CR>

tnoremap <F7> <C-\><C-n>:FloatermPrev<CR>
tnoremap <leader>n <C-\><C-n>:FloatermToggle<CR>
tnoremap <leader>N <C-\><C-n>:FloatermNew<CR>
tnoremap <F8> <C-\><C-n>:FloatermNext<CR>
tnoremap <Esc> <C-\><C-n>
tnoremap <leader>v <C-w>"*

cnoremap <C-l> <right>
cnoremap <C-h> <left>
cnoremap qq FloatermKill!<CR>:q

:set list
":set listchars=tab:→\ ,space:·,nbsp:␣,trail:•,eol:¶,precedes:«,extends:»
:set listchars=tab:→\ ,nbsp:␣,trail:•,precedes:«,extends:»
set clipboard^=unnamed,unnamedplus

set scrolloff=3         " keep 3 lines when scrolling
set ai                  " set auto-indenting on for programming

set showcmd             " display incomplete commands
set nobackup            " do not keep a backup file
set number              " show line numbers
set ruler               " show the current row and column

set hlsearch            " highlight searches
set incsearch           " do incremental searching
set showmatch           " jump to matches when entering regexp
"set mat=2
set ignorecase          " ignore case when searching
set smartcase           " no ignorecase if Uppercase char present

set visualbell t_vb=    " turn off error beep/flash
set novisualbell        " turn off visual bell

set backspace=indent,eol,start  " make that backspace key work the way it should
"set runtimepath=$VIMRUNTIME     " turn off user scripts, https://github.com/igrigorik/vimgolf/issues/129
set splitbelow
set laststatus=2
set linebreak
set sidescrolloff=5
set wrap
set wildmenu
set tabpagemax=50
set cursorline
"set visualbell
set title
"set background=dark
colo desert
hi CursorLine term=bold cterm=bold guibg=Grey40
set foldmethod=syntax
au BufRead * normal zR

"noremap <silent> <Leader>w :call ToggleWrap()<CR>
function WrapOn()
  setlocal wrap linebreak
  set virtualedit=
  setlocal display+=lastline
  noremap  <buffer> <silent> <Up>   g<Up>
  noremap  <buffer> <silent> <Down> g<Down>
  noremap  <buffer> <silent> <Home> g<Home>
  noremap  <buffer> <silent> <End>  g<End>
  inoremap <buffer> <silent> <Up>   <C-o>gk
  inoremap <buffer> <silent> <Down> <C-o>gj
  inoremap <buffer> <silent> <Home> <C-o>g<Home>
  inoremap <buffer> <silent> <End>  <C-o>g<End>
endfunction
function WrapOff()
  setlocal nowrap
  set virtualedit=
  silent! nunmap <buffer> <Up>
  silent! nunmap <buffer> <Down>
  silent! nunmap <buffer> <Home>
  silent! nunmap <buffer> <End>
  silent! iunmap <buffer> <Up>
  silent! iunmap <buffer> <Down>
  silent! iunmap <buffer> <Home>
  silent! iunmap <buffer> <End>
endfunction
function ToggleWrap()
  if &wrap
    echo "Wrap OFF"
    call WrapOff()
  else
    echo "Wrap ON"
    call WrapOn()
  endif
endfunction
call WrapOn()

" Returns true if paste mode is enabled
"function! HasPaste()
    "if &paste
        "return 'PASTE MODE  '
    "endif
    "return ''
"endfunction

" Don't close window, when deleting a buffer
" command! Bclose call <SID>BufcloseCloseIt()
"function! <SID>BufcloseCloseIt()
    "let l:currentBufNum = bufnr("%")
    "let l:alternateBufNum = bufnr("#")

    "if buflisted(l:alternateBufNum)
        "buffer #
    "else
        "bnext
    "endif

    "if bufnr("%") == l:currentBufNum
        "new
    "endif

    "if buflisted(l:currentBufNum)
        "execute("bdelete! ".l:currentBufNum)
    "endif
"endfunction

function! CmdLine(str)
    call feedkeys(":" . a:str)
endfunction

function! VisualSelection(direction, extra_filter) range
    let l:saved_reg = @"
    execute "normal! vgvy"

    let l:pattern = escape(@", "\\/.*'$^~[]")
    let l:pattern = substitute(l:pattern, "\n$", "", "")

    if a:direction == 'gv'
        call CmdLine("Ack '" . l:pattern . "' " )
    elseif a:direction == 'replace'
        call CmdLine("%s" . '/'. l:pattern . '/')
    endif

    let @/ = l:pattern
    let @" = l:saved_reg
endfunction

function! <SID>StripTrailingWhitespaces()
  if !&binary && &filetype != 'diff'
    let l:save = winsaveview()
    keeppatterns %s/\s\+$//e
	keeppatterns %s/\n\{3,}/\r\r/e
    call winrestview(l:save)
  endif
endfun
autocmd BufWritePre,FileWritePre,FileAppendPre,FilterWritePre * :call <SID>StripTrailingWhitespaces()