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dots/files/vim/.vimrc
2023-01-11 12:02:04 +01:00

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" ~/.vimrc
"
" ~ M. Thomas
let mapleader = "\<Space>"
" ============================== vim-plug
let data_dir = has('nvim') ? stdpath('data') . '/site' : '~/.vim'
if empty(glob(data_dir . '/autoload/plug.vim'))
silent execute '!curl -fLo '.data_dir.'/autoload/plug.vim --create-dirs https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim'
autocmd VimEnter * PlugInstall --sync | source ~/.vimrc
endif
call plug#begin()
Plug 'tpope/vim-sleuth' " heuristic file indendation
Plug 'jiangmiao/auto-pairs' " pair completion
Plug 'ctrlpvim/ctrlp.vim' " file finder
Plug 'tpope/vim-fugitive' " git wrapper
Plug 'sainnhe/everforest' " color scheme
Plug 'vim-airline/vim-airline' " a nicer status line
Plug 'vim-airline/vim-airline-themes' " auto settings theme for airline
call plug#end()
" ============================== Colors
syntax on
set background=light
let g:everforest_background = 'medium'
let g:everforest_better_performance = 1
colorscheme everforest
let &t_8f = "\<Esc>[38;2;%lu;%lu;%lum"
let &t_8b = "\<Esc>[48;2;%lu;%lu;%lum"
set termguicolors
" ============================== General
filetype indent plugin on
set number " show line number
set relativenumber " show relative line number
set cursorline " highlight current line
set ruler " show line and row at bottom right
set colorcolumn=80
set nowrap " don't wrap lines
set showmatch " highlights paranthesis
set hidden " allow moving to a new buffer without saving
set noswapfile " don't create a swap file
set confirm " can't quit without saving
set noshowmode " don't show mode in status
set noshowcmd " don't show command in status
set encoding=utf-8
set mouse=a " a=on, c=off
set undolevels=1337
set backspace=indent,eol,start " always delete with backspace
set wildmenu " autocomplete :e
set scrolloff=5 " minimum lines above or below the cursor
let g:ctrlp_show_hidden = 1 " show hidden files in ctrlp menus
" ============================== Statusline
let g:airline_powerline_fonts = 1
let g:airline_mode_map = {
\ 'i' : '',
\ 'ic' : '',
\ 'ix' : '',
\ 'n' : '',
\ 'multi' : '並',
\ 'ni' : '',
\ 'no' : '',
\ 'R' : 'ﰇ',
\ 'Rv' : 'ﰇ',
\ 'v' : '',
\ 'V' : '  ',
\ '' : ' ',
\ 'c' : ''
\ }
let g:airline_section_x = airline#section#create([])
let g:airline_section_y = airline#section#create_right(['%{&fileencoding}', '%{&fileformat}', '%{&filetype}'])
let g:airline_section_z = airline#section#create(['%{line(".")}:%{col(".")}'])
" ============================== Indents and Whitespaces
set list
set listchars=tab:──\ ,extends:,precedes:,nbsp,trail" show chars for whitespaces
set fillchars+=vert:\ " don't draw verticle split
" show trailing whitespaces in red
highlight ExtraWhitespace ctermbg=red guibg=red
match ExtraWhitespace /\s\+\%#\@<!$/
" ============================== Search
set incsearch " incremental search
set ignorecase " ignore case
set smartcase " -> unless capitol letters
set hlsearch " highlight all results
set mat=5
" ============================== Cursor Thiccness
let &t_SI = "\<Esc>[6 q"
let &t_SR = "\<Esc>[4 q"
let &t_EI = "\<Esc>[2 q"
" ============================== netrw
let g:netrw_winsize = 25 " width
let g:netrw_liststyle = 3 " Tree-like structure
let g:netrw_banner = 0 " Remove useless banner at the top of netrw
" ============================== Macros and Mappings
map <C-f> :CtrlP .<CR>
" C-/ to hide search results
map <C-_> :noh<CR>
" git
map <leader>gs :Git status<CR>
map <leader>gb :Git blame<CR>
map <C-s> :Git grep
fun! TrimWhitespace()
let l:save = winsaveview()
keeppatterns %s/\s\+$//e
call winrestview(l:save)
endfun
noremap <leader>ws :call TrimWhitespace()<CR>