.vimrc

" When started as "evim", evim.vim will already have done these settings.
if v:progname =~? "evim"
  finish
endif

" Use Vim settings, rather than Vi settings (much better!).
" This must be first, because it changes other options as a side effect.
set nocompatible

" allow backspacing over everything in insert mode
set backspace=indent,eol,start

if has("vms")
  set nobackup		" do not keep a backup file, use versions instead
else
  set backup		" keep a backup file (restore to previous version)
  set undofile		" keep an undo file (undo changes after closing)
endif
set history=50		" keep 50 lines of command line history
set ruler		" show the cursor position all the time
set showcmd		" display incomplete commands
set incsearch		" do incremental searching

" Don't use Ex mode, use Q for formatting
map Q gq

" CTRL-U in insert mode deletes a lot.  Use CTRL-G u to first break undo,
" so that you can undo CTRL-U after inserting a line break.
inoremap <C-U> <C-G>u<C-U>

set ttyfast

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

" Switch syntax highlighting on, when the terminal has colors
" Also switch on highlighting the last used search pattern.
if &t_Co > 2 || has("gui_running")
  syntax on
  set hlsearch
endif

set tabstop=2 softtabstop=2 shiftwidth=2 expandtab 

" 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.
  filetype plugin indent on

  " 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).
  autocmd BufReadPost *
    \ if line("'\"") >= 1 && line("'\"") <= line("$") |
    \   exe "normal! g`\"" |
    \ endif

  augroup END

else

  set autoindent		" always set autoindenting on

endif " has("autocmd")

" Convenient command to see the difference between the current buffer and the
" file it was loaded from, thus the changes you made.
" Only define it when not defined already.
if !exists(":DiffOrig")
  command DiffOrig vert new | set bt=nofile | r ++edit # | 0d_ | diffthis
		  \ | wincmd p | diffthis
endif

if has('langmap') && exists('+langnoremap')
  " Prevent that the langmap option applies to characters that result from a
  " mapping.  If unset (default), this may break plugins (but it's backward
  " compatible).
  set langnoremap
endif

" Show line numbers
set number

" save the cursor position between openings of same file
augroup resCur
    autocmd!
    autocmd BufReadPost * call setpos(".", getpos("'\""))
augroup END

" colour stuff
set t_Co=16
hi clear
hi LineNr ctermfg=darkgrey

" lightline config
let g:lightline = {
      \ 'active': {
      \   'left': [ [ 'mode', 'paste' ],
      \             [ 'fugitive', 'readonly', 'filename', 'modified' ] ]
      \ },
      \ 'component': {
      \   'readonly': '%{&filetype=="help"?"":&readonly?"":""}',
      \   'modified': '%{&filetype=="help"?"":&modified?"+":&modifiable?"":"-"}',
      \ },
      \ 'component_visible_condition': {
      \   'readonly': '(&filetype!="help"&& &readonly)',
      \   'modified': '(&filetype!="help"&&(&modified||!&modifiable))'
      \ },
      \ 'component_function': {
      \   'fugitive': 'LightLineFugitive'
      \ },
      \ 'separator': { 'left': "\ue0b0", 'right': "\ue0b2" },
      \ 'subseparator': { 'left': "\ue0b1", 'right': "\ue0b3" }
      \ }

function! LightLineFugitive()
  if exists("*fugitive#head")
    let _ = fugitive#head()
    return strlen(_) ? ' '._ : ''
  endif
  return ''
endfunction
" end lightline config

set laststatus=2

autocmd FileType php setlocal makeprg=zca\ %<.php
autocmd FileType php setlocal errorformat=%f(line\ %l):\ %m

set grepprg=grep\ -nH\ $*
let g:tex_flavor = "latex"

filetype plugin on
set sc

" syntastic config
set statusline+=%#warningmsg#
set statusline+=%{SyntasticStatuslineFlag()}
set statusline+=%*

let g:syntastic_always_populate_loc_list = 1
let g:syntastic_auto_loc_list = 1
let g:syntastic_check_on_open = 1
let g:syntastic_check_on_wq = 0
let g:syntastic_typescript_checkers = ['tslint', 'tsc']
" end syntastic config

let mapleader="\<Space>"

map <F4> :e $HOME/.vimrc<CR>
map <F5> :so $HOME/.vimrc

map <Leader>W :w !sudo tee % > /dev/null
map <Leader>w :w<CR>
map <Leader>q :q<CR>
map <Leader>Q :q!<CR>
map <Leader>n :bn<CR>
map <Leader>d :bd<CR>

map <Leader><Leader> :
map <Leader>e :Sexplore<CR>
map <Leader>h :noh<CR>

set scrolloff=3

set path+=**
set wildmenu

map <Leader>f :find 

command! MakeTags !ctags -R . 

let g:netrw_banner=0	"disable file browser banner
let g:netrw_liststyle=3 "file browser uses tree view
let g:netrw_list_hide=netrw_gitignore#Hide()

map <Leader>b :ls<CR>

map <Leader>gs :Gstatus<CR>
map <Leader>gc :Gcommit<CR>

execute pathogen#infect()