vimrc

" Where shour vim look for plugins etc.
" set runtimepath=~/.vim,$VIMRUNTIME
call pathogen#infect()
call pathogen#runtime_append_all_bundles()
call pathogen#helptags()

" Include golang goodies
"filetype off
"filetype plugin indent off
"set runtimepath+=$GOROOT/misc/vim
"filetype plugin indent on
"syntax on

" Stronger encription for password keyrings
set cm=blowfish

set enc=utf-8

"GUI Font
let &guifont="Ubuntu Mono Derivative Powerline 14"

set guioptions-=T  "remove toolbar
set guioptions+=m

"Map Leader Key
let mapleader = ","

"Enable filetype plugin
syntax on
filetype on
filetype plugin indent on

set t_Co=16
set background=dark
let g:solarized_termcolors=16
colorscheme solarized

if has("gui_running")
    set t_Co=256
    set background=dark
    colorscheme solarized
endif

" Use Ag over Grep
set grepprg=ag\ --nogroup\ --nocolor
" Use ag in CtrlP for listing files. Lightning fast and respects .gitignore
let g:ctrlp_user_command = 'ag %s -l --nocolor -g ""'

" Die Vi, die; Long live Vim
set nocompatible

"History items vim should remember
set history=999

" Enable line numbers
set number
set numberwidth=5

"clipboard	'unnamed' to use the * register like unnamed register
	"autoselect" to always put selected text on the clipboard
set cb=unnamed


"set autochdir "Always switch to the current file directory 
set mouse=a "User mouse everywhere
set cursorline "Highlight current line

set expandtab
set shiftwidth=4
set tabstop=4
set softtabstop=4
set smarttab
set shiftround
set ignorecase
set smartcase
set showmatch
set showcmd
set foldlevel=99 

set autoindent
set smartindent
set wrap  "Wrap lines
set formatoptions=1 "visual wrap only
set lbr
set tw=500

set scrolloff=10

set wildmenu
set showcmd

" Fix Backspace
set backspace=indent,eol,start
fixdel
set nobackup
set nowb
set noswapfile

set hlsearch
set incsearch
set showmatch

"Sessions
let g:sessions_project_path = "$HOME/projects"
let g:session_autosave = 'yes'
let g:session_autoload = 'yes'

set bsdir=current

set listchars=tab:>-,trail:-,nbsp:-
set list

""""""""""""""""""""""""""""""""""""""""""""""
" Some useful mappings
"""""""""""""""""""""""""""""""""""""""""""""
" <F2> for save in normal/insert mode
inoremap <F2> <Esc>:w<cr>
noremap <F2> :w<cr>

" CommandT
"noremap <leader>T <Esc>:CommandTFlush<CR>
"noremap <leader>m <Esc>:CommandTBuffer<CR>

let g:ctrlp_custom_ignore = {
  \ 'dir':  '\v[\/]\.(git|hg|svn)|build|ve$',
  \ 'file': '\v\.(exe|so|dll)$',
  \ }

  "\ 'link': 'some_bad_symbolic_links',

" Buffers
"noremap <C-Up> <Esc>:bnext<cr>
"noremap <C-Down> <Esc>:bprev<cr>

"map <Up> <ESC>:bnext<RETURN>
"map <Down> <ESC>:bprev<RETURN>

" Left/Right switch Tabs
noremap <Right> <Esc>:tabnext<cr>
noremap <Left> <Esc>:tabprevious<cr>

" Tabs
noremap <C-t> <Esc>:tabnew<cr>
noremap <C-w> <Esc>:tabclose<cr>

inoremap <F4> <Esc>:bdelete<cr>
noremap <F4> :bdelete<cr>
"inoremap <F5> <Esc>:shell<cr>
"noremap <F5> :shell<cr>

noremap <Down> <Esc>:Bnext<cr>
noremap <Up> <Esc>:Bprev<cr>

nmap <silent> <A-Up> :wincmd k<CR>
nmap <silent> <A-Down> :wincmd j<CR>
nmap <silent> <A-Left> :wincmd h<CR>
nmap <silent> <A-Right> :wincmd l<CR>

" Easily source vimrc
noremap <C-F12> :source ~/.vimrc<cr> 

" Open virmrc for editing easily
noremap <F12> :tabnew ~/.vimrc <cr>

try
    set switchbuf=usetab
    set stal=2
catch
endtry

set laststatus=2
set statusline=\ %F%m%r%h\ %w\ \ CWD:\ %r%{CurDir()}%h\ \ \ Line:\ %l/%L:%c

function! CurDir()
    let curdir = substitute(getcwd(), '/home/owais', "~/", "g")
    return curdir
endfunction


nnoremap <F3> :set invpaste paste?<CR>
set pastetoggle=<F2>
set showmode

let g:netrw_list_hide='^\.,.\(pyc\|pyo\|o\)$'


"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" => Editing mappings
" """""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
"Remap VIM 0
map 0 ^

" Set tabstop, softtabstop and shiftwidth to the same value
command! -nargs=* Stab call Stab()
function! Stab()
  let l:tabstop = 1 * input('set tabstop = softtabstop = shiftwidth = ')
  if l:tabstop > 0
    let &l:sts = l:tabstop
    let &l:ts = l:tabstop
    let &l:sw = l:tabstop
  endif
  call SummarizeTabs()
endfunction
 
function! SummarizeTabs()
  try
    echohl ModeMsg
    echon 'tabstop='.&l:ts
    echon ' shiftwidth='.&l:sw
    echon ' softtabstop='.&l:sts
    if &l:et
      echon ' expandtab'
    else
      echon ' noexpandtab'
    endif
  finally
    echohl None
  endtry
endfunction

" YCM
let g:ycm_path_to_python_interpreter = '/usr/bin/python'
let g:ycm_server_keep_logfiles = 1
let g:ycm_server_log_level = 'debug'

" Workarounds for using a shell other than bash like Fish
set shell=/bin/bash

" python support
autocmd FileType python setlocal expandtab shiftwidth=4 tabstop=8 colorcolumn=79
\ formatoptions+=croq softtabstop=4 smartindent
\ cinwords=if,elif,else,for,while,try,except,finally,def,class,with
let python_highlight_all=1
autocmd FileType pyrex setlocal expandtab shiftwidth=4 tabstop=8 softtabstop=4 smartindent cinwords=if,elif,else,for,while,try,except,finally,def,class,with

let g:pyflakes_use_quickfix = 1

let pymode_rope_vim_completion=1
"let pymode_rope_extended_complete=1
let pymode_lint=1
let g:pymode_doc = 0
let g:pymode_virtualenv = 1
let g:pymode_rope_completion = 1
"let g:pymode_rope_complete_on_dot = 1
let g:pymode_rope_autoimport = 1
"let g:pymode_rope_autoimport_import_after_complete = 1
" Disable pylint checking every save
let g:pymode_lint_write = 0
let g:vim_isort_map = '<C-i>'
set completeopt=menu

let g:neocomplete#enable_at_startup = 1
let g:neocomplcache_enable_at_startup = 1

"Ruby
autocmd FileType ruby setlocal expandtab shiftwidth=2 tabstop=2 colorcolumn=79


"VALA
autocmd BufRead *.vala set efm=%f:%l.%c-%[%^:]%#:\ %t%[%^:]%#:\ %m
autocmd BufRead *.vapi set efm=%f:%l.%c-%[%^:]%#:\ %t%[%^:]%#:\ %m
au BufRead,BufNewFile *.vala            setfiletype vala
au BufRead,BufNewFile *.vapi            setfiletype vala

" Disable valadoc syntax highlight
"let vala_ignore_valadoc = 1

" Enable comment strings
let vala_comment_strings = 1

" Highlight space errors
let vala_space_errors = 1
" Disable trailing space errors
"let vala_no_trail_space_error = 1
" Disable space-tab-space errors
let vala_no_tab_space_error = 1

" Minimum lines used for comment syncing (default 50)
"let vala_minlines = 120

fun! SelectHTML()
  let n = 1
  while n < 50 && n < line("$")
    " check for jinja
    if getline(n) =~ '{%\s*\(extends\|block\|macro\|set\|if\|for\|include\|trans\)\>'
      set ft=htmljinja
      return
    endif
    " check for mako
    if getline(n) =~ '<%\(def\|inherit\)'
      set ft=mako
      return
    endif
    " check for genshi
    if getline(n) =~ 'xmlns:py\|py:\(match\|for\|if\|def\|strip\|xmlns\)'
      set ft=genshi
      return
    endif
    let n = n + 1
  endwhile
  " go with html
  set ft=html
endfun

autocmd FileType html,xhtml,xml,htmldjango,htmljinja,eruby,mako setlocal expandtab shiftwidth=2 tabstop=2 softtabstop=2
autocmd BufNewFile,BufRead *.rhtml setlocal ft=eruby
autocmd BufNewFile,BufRead *.mako setlocal ft=mako
autocmd BufNewFile,BufRead *.tmpl setlocal ft=htmljinja
autocmd BufNewFile,BufRead *.py_tmpl setlocal ft=python
"autocmd BufNewFile,BufRead *.html,*.htm  call SelectHTML()
let html_no_rendering=1

autocmd FileType html,htmldjango,htmljinja,eruby,mako let b:closetag_html_style=1
autocmd FileType html,xhtml,xml,htmldjango,htmljinja,eruby,mako source ~/.vim/bundle/closetag/plugin/closetag.vim

" CSS
" ---
autocmd FileType css setlocal expandtab shiftwidth=4 tabstop=4 softtabstop=4

" rst
" ---
autocmd BufNewFile,BufRead *.rst setlocal ft=rst
autocmd FileType rst setlocal expandtab shiftwidth=4 tabstop=4 softtabstop=4 colorcolumn=79
\ formatoptions+=nqt textwidth=79

" markdown
" ---
autocmd BufNewFile,BufRead *.txt,*.markdown,*.md setlocal ft=markdown colorcolumn=79
autocmd FileType rst setlocal expandtab shiftwidth=4 tabstop=4 softtabstop=4 colorcolumn=79

" vim
" ---
autocmd FileType vim setlocal expandtab shiftwidth=2 tabstop=8 softtabstop=2

" Javascript
" ----------
autocmd FileType javascript setlocal expandtab shiftwidth=2 tabstop=4 softtabstop=4 colorcolumn=79
let javascript_enable_domhtmlcss=1

" lightline
let g:lightline = {
      \ 'colorscheme': 'wombat',
      \ 'mode_map': { 'c': 'NORMAL' },
      \ 'active': {
      \   'left': [ [ 'mode', 'paste' ], [ 'fugitive', 'filename' ] ]
      \ },
      \ 'component_function': {
      \   'modified': 'MyModified',
      \   'readonly': 'MyReadonly',
      \   'fugitive': 'MyFugitive',
      \   'filename': 'MyFilename',
      \   'fileformat': 'MyFileformat',
      \   'filetype': 'MyFiletype',
      \   'fileencoding': 'MyFileencoding',
      \   'mode': 'MyMode',
      \ },
      \ 'separator': { 'left': '', 'right': '' },
      \ 'subseparator': { 'left': '', 'right': '' }
      \ }

function! MyModified()
  return &ft =~ 'help\|vimfiler\|gundo' ? '' : &modified ? '*' : &modifiable ? '' : '-'
endfunction

function! MyReadonly()
  return &ft !~? 'help\|vimfiler\|gundo' && &ro ? '[RO]' : ''
endfunction

function! MyFilename()
  return ('' != MyReadonly() ? MyReadonly() . ' ' : '') .
        \ (&ft == 'vimfiler' ? vimfiler#get_status_string() : 
        \  &ft == 'unite' ? unite#get_status_string() : 
        \  &ft == 'vimshell' ? substitute(b:vimshell.current_dir,expand('~'),'~','') : 
        \ '' != expand('%t') ? expand('%t') : '[No Name]') .
        \ ('' != MyModified() ? ' ' . MyModified() : '')
endfunction

function! MyFugitive()
  return exists('*fugitive#head') ? fugitive#head() : ''
endfunction

function! MyFileformat()
  return winwidth('.') > 70 ? &fileformat : ''
endfunction

function! MyFiletype()
  return winwidth('.') > 70 ? (strlen(&filetype) ? &filetype : 'no ft') : ''
endfunction

function! MyFileencoding()
  return winwidth('.') > 70 ? (strlen(&fenc) ? &fenc : &enc) : ''
endfunction

function! MyMode()
  return winwidth('.') > 60 ? lightline#mode() : ''
endfunction