rc/vimrc
2019-02-19 16:25:51 -05:00

115 lines
3.4 KiB
VimL

set autochdir
set nocompatible
" Allow backspacing over everything in insert mode.
set backspace=indent,eol,start
set number
set relativenumber
set history=200 " keep 200 lines of command line history
set ruler " show the cursor position all the time
set showcmd " display incomplete commands
set wildmenu " display completion matches in a status line
set ttimeout " time out for key codes
set ttimeoutlen=100 " wait up to 100ms after Esc for special key
"[Turn backup off and value of history]"
set nobackup
set noswapfile
set history=1000
set nowritebackup
set undolevels=5000
"[Define the leader key]"
let mapleader=","
let maplocalleader=","
"[Reselect visual block after indent/outdent]"
vnoremap < <gv
vnoremap > >gv
"[Improve up/down movement on wrapped lines]"
"[If preceded by a count, jump actual lines. Also if > 5, save to jumplist]"
nnoremap <expr> j v:count ? (v:count > 5 ? "m'" . v:count : '') . 'j' : 'gj'
nnoremap <expr> k v:count ? (v:count > 5 ? "m'" . v:count : '') . 'k' : 'gk'
"[Easy split navigation]"
nnoremap <C-j> <C-W>j
nnoremap <C-k> <C-W>k
nnoremap <C-h> <C-W>h
nnoremap <C-l> <C-W>l
nnoremap <C-Up> <C-W>k
nnoremap <C-Down> <C-W>j
nnoremap <C-Left> <C-W>h
nnoremap <C-Right> <C-W>l
"[Locate the desired objects in the center of the screen]"
nnoremap <silent> n nzz
nnoremap <silent> N Nzz
nnoremap <silent> * *zz
nnoremap <silent> # #zz
"[New line under/bellow current line without jump to insert-mode]"
nnoremap <leader>o o<Esc>
nnoremap <leader>O O<Esc>
"[Clear search highlights]"
nnoremap // :nohlsearch<CR>
" Don't use Ex mode, use Q for formatting.
map Q gq
"[Reflow current paragraph]"
"[http://stevelosh.com/blog/2010/09/coming-home-to-vim/]"
nnoremap <leader>q gqip
" Show @@@ in the last line if it is truncated.
set display=truncate
" Show a few lines of context around the cursor. Note that this makes the
" text scroll if you mouse-click near the start or end of the window.
set scrolloff=5
let base16colorspace=256
colorscheme base16-default-dark
" Do incremental searching when it's possible to timeout.
if has('reltime')
set incsearch
endif
" LaTeX ftdetect
let g:tex_flavor = "latex"
" Switch syntax highlighting on when the terminal has colors or when using the
" GUI (which always has colors).
if &t_Co > 2 || has("gui_running")
" Revert with ":syntax off".
syntax on
" I like highlighting strings inside C comments.
" Revert with ":unlet c_comment_strings".
let c_comment_strings=1
endif
" Only do this part when compiled with support for autocommands.
if has("autocmd")
" Enable file type detection.
" Use the default filetype settings, so that mail gets 'tw' set to 72,
" 'cindent' is on in C files, etc.
" Also load indent files, to automatically do language-dependent indenting.
" Revert with ":filetype off".
filetype plugin indent on
" Put these in an autocmd group, so that you can revert them with:
" ":augroup vimStartup | au! | augroup END"
augroup vimStartup
au!
" When editing a file, always jump to the last known cursor position.
" Don't do it when the position is invalid, when inside an event handler
" (happens when dropping a file on gvim) and for a commit message (it's
" likely a different one than last time).
autocmd BufReadPost *
\ if line("'\"") >= 1 && line("'\"") <= line("$") && &ft !~# 'commit'
\ | exe "normal! g`\""
\ | endif
augroup END
endif " has("autocmd")