vimrc

" vim:fdm=marker
"
" =============================================================================
" vim-plug {{{
" =============================================================================

call plug#begin('~/.vim/bundle')

function! BuildYCM(info)
    " info is a dictionary with 3 fields
    " - name:   name of the plugin
    " - status: 'installed', 'updated', or 'unchanged'
    " - force:  set on PlugInstall! or PlugUpdate!
    if a:info.status == 'installed' || a:info.force
        !./install.sh
    endif
endfunction

Plug 'tomasr/molokai'
Plug 'chriskempson/base16-vim'

Plug 'vim-scripts/loremipsum'
Plug 'tpope/vim-fugitive'
Plug 'tpope/vim-surround'
Plug 'tmhedberg/matchit'
Plug 'bling/vim-airline'
Plug 'scrooloose/syntastic'
Plug 'tomtom/tlib_vim'
Plug 'MarcWeber/vim-addon-mw-utils'
Plug 'Valloric/YouCompleteMe', { 'do': function('BuildYCM') }
Plug 'kien/ctrlp.vim', { 'on': 'CtrlP' }
Plug 'garbas/vim-snipmate', { 'on': ['<Plug>snipMateNextOrTrigger', 'snipMateNextOrTrigger'] }
" Plug 'garbas/vim-snipmate'
Plug 'lervag/vim-latex', { 'for': ['plaintex', 'latextoc', 'tex'] }
Plug 'plasticboy/vim-markdown', { 'for': 'mkd' }
Plug 'mattn/emmet-vim', { 'for': ['xhtml', 'html', 'css', 'less'] }
Plug 'groenewege/vim-less', { 'for': 'less' }
Plug 'jdonaldson/vaxe', { 'for': 'haxe' }
Plug 'ntpeters/vim-better-whitespace'
Plug 'mileszs/ack.vim'

call plug#end()

" }}}

" =============================================================================
" vim common {{{
" =============================================================================

    " Set 'nocompatible' to ward off unexpected things that your distro might
    " have made, as well as sanely reset options when re-sourcing .vimrc
set nocompatible

    " filetype stuff
filetype on
filetype plugin on
filetype indent on
	
    " syntax highlighting for vim
syntax on

    " hide a unsaved buffer, so you can open a new buffer with :e
set hidden
    
    " don't update the display while executing macors
set lazyredraw

    " Keep some stuff in the history
set history=100

    " When the page starts to scroll, keep the cursor 8 lines from the top and
    " 8 lines from the bottom
set scrolloff=8

    " Allow the cursor to go in to 'invalid' places
"set virtualedit=all

    " Better command-line completion
set wildmenu
set wildignore+=*.dll,*.o,*.pyc,*.pyo,*.bak,*.exe,*.jpg,*.jpeg,*.png,*.gif
set wildignore+=*$py.class,*.class,*/*.dSYM/*,*.dylib,*.DAT

    " When completing by tag, show the whole tag, not just the funtion name
set showfulltag

set encoding=utf-8

    " move backup files to ~/.vim/sessions
set backupdir=~/.vim/sessions
set dir=~/.vim/sessions

set background=dark

    " set terminal colors
set t_Co=256

" colorscheme molokai
colorscheme base16-default

set completeopt=longest,menuone

    " Show partial commands in the last line of the screen
set showcmd

    " Highlight searches (use <C-L> to temporarily turn off highlighting; see 
    " the mapping of <C-L> below)
set hlsearch

    " show search matches on type
set incsearch

    " set the search scan to wrap lines
set wrapscan

    " tabbing stuff
set tabstop=8
set expandtab
set smarttab
set shiftwidth=4
set softtabstop=4

    " indenting
set autoindent
set smartindent
set cindent

    " line numbers
set number 

    " relative to the current line
" set relativenumber

    " set and display line ending
set ruler
set textwidth=0     " prevent line break at the end of the line
set wrapmargin=0
set colorcolumn=80

    " Dont highlight lines after 2048 chracters
set synmaxcol=2048

    " a long line is just a long line
set nowrap

    " Automatically read a file that has changed on disk
set autoread

    " display/highlight current line
set cursorline

    " Set the status line the way derek wyatt likes it
"set stl=%f\ %m\ %r%{fugitive#statusline()}\ Line:%l/%L[%p%%]\ Col:%v\ Buf:#%n\ [%b][0x%B]

    " Always display the status line
set laststatus=2

    " Set the command window height to 2 lines, to avoid many cases of having
    " to press <Enter> to continue"
set cmdheight=2

    " change options
set cpoptions+=$    " usefull when using `cw`. Adds a $ to the end of word

    " less with css
autocmd BufNewFile,BufRead *.less set filetype=less.css

    " the stuff at the end of a file, to tell vim some options. For example:
    "    # vim: tabstop=8 expandtab shiftwidth=4 softtabstop=4
set modeline

    " System default for mappings
" let mapleader="\<Space>"
let mapleader=","

    " Solve the snipmate issue?
set nopaste

    " Open the help window on the Vertical Left side
autocmd FileType help wincmd L
autocmd FileType h wincmd L

" }}}

" =============================================================================
" Working with split windows {{{
" =============================================================================

    " Open a new vertical split and switch over to it
" nnoremap <leader>w <C-w>v<C-w>l

    " Open a new empty vertical split and switch over to it
nnoremap <leader>n <C-w>n<C-w>L

    " Makes jumping between splited windows easier
nnoremap <C-h> <C-w>h
nnoremap <C-j> <C-w>j
nnoremap <C-k> <C-w>k
nnoremap <C-l> <C-w>l

" }}}

" =============================================================================
" Simple key mappings, that are time saver {{{
" =============================================================================

" imap -----------------------------------------------------------------------
    " Add alternative for <Esc> in insert mode
imap jj <Esc>

    " paste from system clipboard
imap <leader>p <C-r>*

" vmap -----------------------------------------------------------------------
    " Simple sort lines
vmap <leader>s :sort<cr>

    " copy to system clipboard
vmap <leader>y "+y

" nmap -----------------------------------------------------------------------
    " Add new line on current position with <CTRL><ENTER>
nmap <c-cr> i<cr><Esc>

    " force filetype to html on keystroke...fix my snipmate problem in html
    " files with django/jinja stuff
nmap <leader>h :set ft=html<cr>

nmap <leader>1 :w !wc -w<cr>

" nnoremap -------------------------------------------------------------------
    " Save file
nnoremap <leader>w :w<cr>

    "  Open file
nnoremap <leader>o :CtrlP<cr>

    " disable arrow keys
noremap <Up> <NOP>
noremap <Down> <NOP>
noremap <Left> <NOP>
noremap <Right> <NOP>

nnoremap <leader>m :w <BAR> !lessc % > %:t:r.css<CR><space>

nnoremap <c-c> :bp\|bd #<cr>

" }}}

" =============================================================================
" Spellchecking {{{
" =============================================================================

au BufNewFile,BufRead,BufEnter   *.wiki    setlocal spell    spelllang=de_de
au BufNewFile,BufRead,BufEnter   *.md      setlocal spell    spelllang=de_de
au BufNewFile,BufRead,BufEnter   *.txt     setlocal spell    spelllang=de_de
au BufNewFile,BufRead,BufEnter   *.tex     setlocal spell    spelllang=de_de
au BufNewFile,BufRead,BufEnter   README    setlocal spell    spelllang=en_us

" }}}

" =============================================================================
" Markdown settings {{{
" =============================================================================

    " Don't fold the first 2 levels
let g:vim_markdown_initial_foldlevel=6

" }}}

" =============================================================================
" Emmet settings {{{
" =============================================================================

    "enable all function in all mode.
let g:user_emmet_mode='a'

    " simpler key stroke for <c-y>,
" imap <leader>e <c-y>,

" }}}

" =============================================================================
" Syntastic stuff {{{
" =============================================================================

nmap <F8> :SyntasticCheck<cr>

    " Dont check on save
let g:syntastic_mode_map = { 'mode': 'passive' }

    " Args for checkers
let g:syntastic_javascript_jslint_args='--config ~/.jshintrc'

    " Standard checker for python
let g:syntastic_python_checkers=['flake8', 'python']

    " Standard checker for javascript 
let g:syntastic_javascript_checkers=['jshint']

" }}}

" =============================================================================
" Clean up html {{{
" =============================================================================

vmap <F7> :!tidy -q -i --show-errors 0<cr>

" }}}

" =============================================================================
" Airline stuff {{{
" =============================================================================

let g:airline_theme = 'tomorrow'
let g:airline_enable_syntastic  = 1
let g:airline_left_sep = ' '
let g:airline_right_sep = ' '
let g:airline#extensions#whitespace#checks = []

" }}}

" =============================================================================
" SnipMate stuff {{{
" =============================================================================

imap <c-tab> <esc>a<Plug>snipMateNextOrTrigger
smap <c-tab> <Plug>snipMateNextOrTrigger

" }}}