scriptamanent/.vimrc

" Set up vim

" Basic configuration
set nocompatible

set encoding=utf-8
set binary

" Presentation settings
set number              " Precede each line with its line number
set numberwidth=3       " Number of culumns for line numbers
set textwidth=0         " Do not wrap words (insert)
set wrap                " Wrap words (view)
set showcmd             " Show (partial) command in status line.
set showmatch           " Show matching brackets.
set ruler               " Line and column number of the cursor position
set wildmenu            " Enhanced command completion
set visualbell          " Use visual bell instead of beeping
set noerrorbells        " Disable error bells"
set laststatus=2        " Always show the status lines
set cursorline          " Highligh the cursor line
set t_Co=256            " Use 256 colors
set background=dark     " Use a dark background

" Highlight spell errors
hi SpellErrors guibg=red guifg=black ctermbg=red ctermfg=black

" Toggle spell check with F7
map <F7> :setlocal spell! spell?<CR>

" Behavior
" Ignore these files when completing names and in explorer
set wildignore=.svn,CVS,.git,.hg,*.o,*.a,*.class,*.mo,*.la,*.so,*.obj,*.swp,*.jpg,*.png,*.xpm,*.gif
set shell=$SHELL        " Use current shell for shell commands
set hidden              " Enable multiple modified buffers
set history=1000        " History size
set autoread            " Automatically read feil that has been changed on disk and doesn't have changes in vim
set backspace=indent,eol,start
set guioptions-=T       " Disable toolbar"
set completeopt=menuone,preview
set cinoptions=:0,(s,u0,U1,g0,t0 " Some indentation options ':h cinoptions' for details
set modelines=5         " Number of lines to check for vim: directives at the start/end of file
set autoindent          " AutomaticAlly indent new line

" Indentation
set ts=4                " Number of spaces in a tab
set sw=4                " Number of spaces for indent
set et                  " Expand tabs into spaces

" Mouse settings
if has("mouse")
  set mouse=a
endif
set mousehide           " Hide mouse pointer on insert mode."

" Search settings
set incsearch           " Incremental search
set nohlsearch          " Do not highlight search match
set ignorecase          " Do case insensitive matching
set smartcase           " Do not ignore if search pattern has CAPS

" Directory settings
set nobackup            " Do not write backup files
set noswapfile          " Do not write .swp files

" Stop here if running in restricted mode
if v:progname =~? "rvim"
  finish
endif

" Backup settings
if has("persistent_undo")
  silent !mkdir -vp ~/.backup/vim/undo/ > /dev/null 2>&1
  set backupdir=~/.backup/vim,.       " List of directories for the backup file
  set directory=~/.backup/vim,~/tmp,. " List of directory names for the swap file
  set undofile
  set undodir=~/.backup/vim/undo/,~/tmp,.
endif

" Folding
if has("folding")
  set foldcolumn=0        " Columns for folding
  set foldmethod=indent
  set foldlevel=9
  set nofoldenable        " Don't fold by default
endif

if has("user_commands")
  let mapleader = ","
  let maplocalleader = "\\"
endif

" Remember last position in file
if has("autocmd")
  autocmd BufReadPost *
    \ if line("'\"") > 0 && line("'\"") <= line("$") |
    \   exe "normal g`\"" |
    \ endif
endif

" In this house we obey the laws of airline
let g:airline_powerline_fonts = 1
let g:airline_enable_fugitive = 1
let g:airline_theme = 'base16'

" Use Q for formatting
map Q gq

" In many terminal emulators the mouse works just fine, thus enable it.
if has('mouse')
  set mouse=a
endif

if has("autocmd")
  " Put these in an autocmd group, so that we can delete them easily.
  augroup vimrcEx
    au!

    " For all text files set 'textwidth' to 78 characters.
    autocmd FileType text setlocal textwidth=78

    " When editing a file, always jump to the last known cursor position.
    " Don't do it when the position is invalid or when inside an event handler
    " (happens when dropping a file on gvim).
    " Also don't do it when the mark is in the first line, that is the default
    " position when opening a file.
    autocmd BufReadPost *
          \ if line("'\"") > 1 && line("'\"") <= line("$") |
          \   exe "normal! g`\"" |
          \ endif

  augroup END

  " Makefile sanity
  autocmd BufEnter ?akefile* set noet ts=8 sw=8
  autocmd BufEnter */debian/rules set noet ts=8 sw=8
endif " has("autocmd")

" Various options
set shortmess+=I  " Don't show the intro message when starting vim
set complete+=k  " Scan files with the 'dictionary' option
set completeopt+=longest
set scrolloff=15  " Minimal number of screen lines above/below the cursor
set linebreak  " Wrap long lines at a blank


if has("syntax")
    syntax on  " Enable syntax highlighting
    filetype plugin indent on
endif

:noremap k gk
:noremap j gj

"" Take care of screen/tmux settings
if &term =~ '^screen'
  " tmux will send xterm-style keys when its xterm-keys option is on
  execute "set <xUp>=\e[1;*A"
  execute "set <xDown>=\e[1;*B"
  execute "set <xRight>=\e[1;*C"
  execute "set <xLeft>=\e[1;*D"
endif

" base16 color theme
let base16colorspace=256
colorscheme base16-solarized-dark

" Python-black
if has("python3")
  packadd black
endif

" ALE conflicts with typescript-vim at the moment
if ! &ft=="typescript"
  packadd ale
endif