"------------------------------------------------------------------
" Preferences to (g)Vim
" José Cláudio Faria
" UESC/DCET
" 2013/03/30 - 19:50:50
"------------------------------------------------------------------

"------------------------------------------------------------------
" Utilidades e opções gerais
"------------------------------------------------------------------
"------------------------------
" Algumas abreviaturas:
"------------------------------
iab nao não
iab qeu que
iab sao são
iab tao tão
iab vao vão
iab çao ção

"------------------------------
" Syntax - ativa/desativa
"------------------------------
function! ToggleSyntax()
  if exists("g:syntax_on")
    syntax off
  else
    syntax enable
  endif
endfunction

nmap <silent> ;y :call ToggleSyntax()<CR>
"http://drchip.0sites.net/astronaut/vim/index.html
"imap <leader>ymd <C-R>=strftime("%Y/%m/%d")<CR>
"imap <leader>mdy <C-R>=strftime("%m/%d/%y")<CR>
"imap <leader>ndy <C-R>=strftime("%b %d, %Y")<CR>
"imap <leader>hms <C-R>=strftime("%T")<CR>
"imap <leader>ynd <C-R>=strftime("%Y %b %d")<CR>
imap <leader>t <C-R>=strftime("%Y/%m/%d - %T")<CR>

"-----------------------------------------
" Highlighting that moves with the cursor
"-----------------------------------------
hi cursorline cterm=NONE term=underline cterm=underline guibg=Grey90
"hi cursorcolumn cterm=NONE term=reverse   ctermbg=7       guibg=Grey90
":nnoremap <leader>h :set cursorline! cursorcolumn!<CR>
:nnoremap <leader>h :set cursorline!<CR>
set cursorline

"------------------------------
" Calculadora científica
"------------------------------
:command! -nargs=+ Cal :py print <args>
:py from math import *

"------------------------------
" Status bar
"------------------------------
"set laststatus=2 " Always visible
"set statusline=%t[%{strlen(&fenc)?&fenc:'none'},%{&ff}]%h%m%r%y%=%c,%l/%L\ %P " My preferences
"set statusline=%F%m%r%h%w\ [format:%{&ff}]\ [type:%Y]\ [ascii:\%04.8b]\ [hex:\%04.4B]\ [pos:%04l,%04v][%p%%]\ [len:%L] 

"------------------------------
" Required by Pathogen
"------------------------------
" Needed on some linux distros.
filetype off
"call pathogen#runtime_append_all_bundles()
call pathogen#incubate()
call pathogen#helptags()

"------------------------------
" General options
"------------------------------
" Get out of VI's compatible mode
set nocompatible

set shiftwidth=2  "Indentation with two spaces for all
set nowrap        "Do no word wrap

"set textwidth=120

" Highlight search
"set hlsearch

" Toogles (on/off) highlight search
map <leader>h :set hlsearch!<cr>

" Replace ESC by jj
":map! jj <ESC>

" When .vimrc is edited, reload it
autocmd! bufwritepost .vimrc source %

" Bakspace not working?
set backspace=2

" Show hide characteres
"set list listchars=tab:»·,trail:·,eol:§

" Colors and fonts
set guifont=DejaVu\ Sans\ Mono\ 10

" Combinam bem com terminal
"colorscheme moria
"colorscheme soso

" Alternativos
"colorscheme imperial
"colorscheme morning
"colorscheme slate
"colorscheme montz

" Dark
colorscheme jellybeans "(meu preferido)
"colorscheme southernlights "(jakson)

" Sets how many lines of history VIM har to remember
set history=100

" Enable syntax at startup
syntax enable

" Enable filetype plugin. required for: Latex-Suite, Vim-R-Plugin, ...
filetype plugin on
filetype indent on

" Set to auto read when a file is changed from the outside
set autoread

" Have the mouse enabled all the time:
set mouse=a

" Preferências
set ai           " Auto identation
set ve=all       " Allows to move the cursor to any place
"set nu           " Will show line number

" Sintax to *.txt
au BufNewFile,BufRead *.txt source ~/.vim/bundle/syntax-personal/txt.vim
au BufNewFile,BufRead *.tex source ~/.vim/bundle/syntax-personal/tex.vim

" Standard configurations GOGS "
set nobackup                " Do not save backup
set wildmode=longest,list   " Completion with TAB

set ignorecase              " Ignore case sensitive when searching

filetype plugin indent on   " Will detecta type pf file and applies the indentation
set smartindent             " Auto-indentation
set expandtab               " Identation with space

" Spell option
"set spelllang=pt

" Insert new line in normal mode.
nmap <CR> O<Esc>
nmap <S-Enter> o<Esc>

" Restore screen size and position
" Saves data in a separate file, and so works with multiple instances of Vim.
if has("gui_running")
  function! ScreenFilename()
    if has('amiga')
      return "s:.vimsize"
    elseif has('win32')
      return $HOME.'\_vimsize'
    else
      return $HOME.'/.vimsize'
    endif
  endfunction

  function! ScreenRestore()
    " - Remembers and restores winposition, columns and lines stored in
    "   a .vimsize file
    " - Must follow font settings so that columns and lines are accurate
    "   based on font size.
    if !has("gui_running")
      return
    endif
    if g:screen_size_restore_pos != 1
      return
    endif
    let vim_instance = (g:screen_size_by_vim_instance==1?(v:servername):'GVIM')
    " Read any existing variables from .vimsize file
    silent! execute "sview " . escape(ScreenFilename(),'%#\ $')
    silent! execute "0/^" . vim_instance . " /"
    let vim_name  = matchstr(getline('.'), '^\w\+')
    let vim_cols  = matchstr(getline('.'), '^\w\+\s\+\zs\d\+')
    let vim_lines = matchstr(getline('.'), '^\w\+\s\+\d\+\s\+\zs\d\+')
    let vim_posx  = matchstr(getline('.'), '^\w\+\s\+\d\+\s\+\d\+\s\+\zs\d\+')
    let vim_posy  = matchstr(getline('.'), '^\w\+\s\+\d\+\s\+\d\+\s\+\d\+\s\+\zs\d\+')
    if vim_name == vim_instance
      execute "set columns=".vim_cols
      execute "set lines=".vim_lines
      silent! execute "winpos ".vim_posx." ".vim_posy
    endif
    silent! q
  endfunction

  function! ScreenSave()
    " Used on exit to retain window position and size
    if !has("gui_running")
      return
    endif
    if !g:screen_size_restore_pos
      return
    endif
    let vim_instance = (g:screen_size_by_vim_instance==1?(v:servername):'GVIM')
    silent! execute "split " . escape(ScreenFilename(),'%#\ $')
    silent! execute "0/^" . vim_instance . " /"
    let vim_name  = matchstr(getline('.'), '^\w\+')
    if vim_name == vim_instance
      delete _
    endif
    $put = vim_instance . ' ' . &columns . ' ' . &lines . ' ' .
          \ (getwinposx()<0?0:getwinposx()) . ' ' .
          \ (getwinposy()<0?0:getwinposy())
    silent! x!
  endfunction

  if !exists('g:screen_size_restore_pos')
    let g:screen_size_restore_pos = 1
  endif
  if !exists('g:screen_size_by_vim_instance')
    let g:screen_size_by_vim_instance = 1
  endif
  autocmd VimEnter * call ScreenRestore()
  autocmd VimLeavePre * call ScreenSave()
endif


"------------------------------------------------------------------
" LanguageToll
"------------------------------------------------------------------
let g:languagetool_jar=$HOME . '/languagetool/LanguageTool.jar'


"------------------------------------------------------------------
" Marksbowser plugin
"------------------------------------------------------------------
let marksCloseWhenSelected = 0
let showmarks_include = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"


"------------------------------------------------------------------
" NERDTree plugin
"------------------------------------------------------------------
" Give a shortcut key to NERD Tree
map <F3> :NERDTreeToggle<CR>


"------------------------------------------------------------------
" Vim-R-plugin options
"------------------------------------------------------------------
"let vimrplugin_term = "xfce4-terminal"
"let vimrplugin_term = "roxterm"
let vimrplugin_term_cmd = "terminator --title R -x"

" Remapping key
let maplocalleader = ";"
map <F2> :runtime ftplugin/r.vim<CR>  " The main R menu will be always visible to all file extension (only gVim)

if has("gui_running")
  inoremap <C-Space> <C-x><C-o>
else
  inoremap <Nul> <C-x><C-o>
endif

" Remapeamentos e novos mapeamentos do plugin
vmap <Space> <Plug>RDSendSelection
vmap <Space>e <Plug>REDSendSelection
nmap <Space> <Plug>RDSendLine
nmap <LocalLeader><left> :call RSendPartOfLine("left", 0)<CR>
nmap <LocalLeader><right> :call RSendPartOfLine("right", 0)<CR>
nmap <C-l> :call RClearConsole()<CR>

map <silent> <LocalLeader>h :call RAction("head")<CR>
map <silent> <LocalLeader>t :call RAction("tail")<CR>
map <silent> <LocalLeader>q :call RAction("str")<CR>
map <silent> <LocalLeader>p :call RAction("dput")<CR>
map <silent> <LocalLeader>s :call SendCmdToR("search()")<CR>
map <silent> <LocalLeader>a :call SendCmdToR("ls(a=T)")<CR>
"imap ( (<C-X><C-A>                                      " Return the funtion args automatically after '('

let vimrplugin_objbr_w = 23                             " OE width

"let vimrplugin_r_path = '/usr/lib/Rdevel/lib64/R/bin'   " My R flavor to use
"let vimrplugin_r_path = '/usr/lib/R/bin'                " My R flavor to use
let g:vimrplugin_single_r = 1                           " All buffers use the same R process
let g:vimrplugin_maxdeparse = 100                       " R maxdeparse option
let vimrplugin_listmethods = 1                          " Always list methods of plot
"let vimrplugin_never_unmake_menu = 1                   " R menu always visible
"let vimrplugin_open_df = 1                              " Hide details from R explorer -> vimcom
"let vimrplugin_open_list = 1                            " Hide details from R explorer -> vimcom
"let vimrplugin_vimpager = "no"                          " Open help always in new tab
"let vimrplugin_allnames = 1                             " Will show all objects
let vimrplugin_ca_ck = 1                                " Force do clear the prompt of the R console    

let vimrplugin_vsplit = 1        " Disposition: 0 to vertical and 1 to horizontal
let vimrplugin_external_ob = 0   " 0: OB in the editor, 1: OB in the external R console

" Indentation
let vimrplugin_indent_commented = 0
let r_indent_ess_comments = 0

" Do not create proper tmux configuration file
let vimrplugin_notmuxconf = 1

" Position o Object Explorer
"let vimrplugin_objbr_place = "script,right" " It is the new default
"let vimrplugin_objbr_place = "console,left"

"let vimrplugin_vimcom = 1                 " Related to vimcom package 
"let vimrplugin_openpdf_quietly = 1        " Will try to open automatically the pdf

let vimrplugin_latexcmd = "latexmk -pdf"
let vimrplugin_openhtml = 1
"
"------------------------------------------------------------------
" Latex-Box options
"------------------------------------------------------------------
imap <silent> [[ 		\begin{
imap <silent> ]]		<Plug>LatexCloseCurEnv
nmap <silent> <F5>		<Plug>LatexChangeEnv
vmap <silent> <F7>		<Plug>LatexWrapSelection
vmap <silent> <S-F7>		<Plug>LatexEnvWrapSelection
imap <silent> (( 		\eqref{


"------------------------------------------------------------------
" neocomplcache options
"------------------------------------------------------------------
" Disable AutoComplPop.
let g:acp_enableAtStartup = 0

" Use neocomplcache.
let g:neocomplcache_enable_at_startup = 1

" Use smartcase.
let g:neocomplcache_enable_smart_case = 1

" Set minimum syntax keyword length.
let g:neocomplcache_min_syntax_length = 3