.vimrc-win

"Leader key and my own key settings
let mapleader = ","

"For Vundle
set nocompatible  
filetype off 
" set the runtime path to include Vundle and initialize
set rtp+=$HOME/vimfiles/bundle/Vundle.vim
call vundle#begin('$HOME/vimfiles/bundle')
" alternatively, pass a path where Vundle should install plugins
"call vundle#begin('~/some/path/here')
" let Vundle manage Vundle, required
Plugin 'VundleVim/Vundle.vim'
Plugin 'tpope/vim-fugitive'
" Plugin 'tpope/vim-surround'
Plugin 'vim-airline/vim-airline'
Plugin 'vim-airline/vim-airline-themes'
Plugin 'ctrlpvim/ctrlp.vim'
Plugin 'jeetsukumaran/vim-buffergator'
Plugin 'lifepillar/vim-solarized8'
"Plugin 'dikiaap/minimalist'
"Plugin 'craigemery/vim-autotag'
"Plugin 'Valloric/YouCompleteMe'
"Plugin 'vim-syntastic/syntastic'
"Plugin 'majutsushi/tagbar'
" Plugin 'matze/vim-tex-fold'
" All of your Plugins must be added before the following line
call vundle#end()            " required
filetype plugin indent on    " required
" " To ignore plugin indent changes, instead use:
" "filetype plugin on
" "
" " Brief help
" " :PluginList       - lists configured plugins
" " :PluginInstall    - installs plugins; append `!` to update or just
" :PluginUpdate
" " :PluginSearch foo - searches for foo; append `!` to refresh local cache
" " :PluginClean      - confirms removal of unused plugins; append `!` to auto-approve removal
"
" see :h vundle for more details or wiki for FAQ
" Put your non-Plugin stuff after this line

""""""-----------PLUGIN CONFIGS-------------------
" For Airline
let g:airline_theme='simple'
" Enable the list of buffers
let g:airline#extensions#tabline#enabled = 1
" " Show just the filename
let g:airline#extensions#tabline#fnamemod = ':t'

"For CtrlP
let g:ctrlp_user_command = ['.git', 'cd %s && git ls-files -co --exclude-standard']
nmap <leader>p :CtrlP<cr>
nmap <leader>bb :CtrlPBuffer<cr>
nmap <leader>bm :CtrlPMixed<cr>
nmap <leader>bs :CtrlPMRU<cr>
nmap <leader>tg :CtrlPTag<cr>

"For Buffergator
let g:buffergator_suppress_keymaps = 1
" View the entire list of buffers open
nmap <leader>bl :BuffergatorOpen<cr>
nmap <leader>gt :BuffergatorMruCycleNext<cr>
nmap <leader>gT :BuffergatorMruCyclePrev<cr>
nmap <leader>tt :edit 

" For fugitive (Git)
nmap <leader>ga :Git add %:p<CR><CR>
nmap <leader>gs :Gstatus<CR>
nmap <leader>gc :Gcommit -v -q<CR>
nmap <leader>gd :Gdiff<CR>
nmap <leader>gl :Git local 
nmap <leader>gw :Gwrite<CR>
nmap <leader>gr :Gread<CR>
set diffopt+=vertical

"For YouCompleteMe
let g:ycm_autoclose_preview_window_after_completion=1
let g:ycm_python_binary_path = 'python3'
let g:ycm_global_ycm_extra_conf = '~/dotfiles/ycm_extra_conf.py'
map <leader> gd :YcmCompleter GoToDefinitionElseDeclaration<CR>
set omnifunc=syntaxcomplete#Complete

"For Tagbar
let g:tagbar_left = 1
let g:tagbar_autoclose = 1
let g:tagbar_autofocus = 1
nnoremap <leader>tb :TagbarToggle<CR>

" Color scheme (via plugin)
colorscheme solarized8

""""""-----------END OF PLUGIN CONFIGS-------------------

" For spellchecking
nmap <leader>sc :setlocal spell spelllang=en_us<CR>
nmap <leader>ns :setlocal nospell<CR>

" For Browser
let g:netrw_liststyle=3
let g:netrw_banner=0
let g:netrw_browse_split=4    " Open in previous buffer
let g:netrw_winsize=15
let g:netrw_altrv = 1
nmap <leader>nv :Vex<CR>

"Filetype indents
set tabstop=4
set shiftwidth=4
set expandtab

"2 space indents
autocmd Filetype javascript setlocal ts=2 sw=2 expandtab
autocmd Filetype yaml setlocal ts=2 sw=2 expandtab
autocmd Filetype tex,text,markdown setlocal ts=2 sw=2 expandtab
autocmd Filetype nim setlocal ts=2 sw=2 expandtab

"4 space indents
"autocmd Filetype python setlocal ts=4 sw=4 expandtab
" Google Style guide
" autocmd Filetype cpp setlocal ts=2 sw=2 expandtab

"8 space indents (Linux Kernel style)
autocmd Filetype c setlocal ts=8 sw=8 expandtab

" Gofmt uses tabs
autocmd Filetype go setlocal ts=4 sw=4 sts=4 noet

"In general
syntax enable
set bg=dark
set textwidth=80
set autoindent
set smartindent
set number
set cursorline
set hidden				"For buffers
set formatoptions-=cro
set splitright
set backspace=indent,eol,start
set ff=dos
set encoding=utf-8
let python_highlight_all=1
set tags=tags;/             "Look for tags upwards
set clipboard=unnamed       "Use system clipboard
set mouse=a     "Use the mouse

"Wrapping
set wrap
set wrapmargin=0
set textwidth=80
set linebreak
set nolist      " Turn it on manually when needed
set lcs+=space:⋅
set lcs+=trail:·
set lcs+=tab:░\
set lcs+=trail:·
set lcs+=extends:»
set lcs+=precedes:«
set lcs+=nbsp:⣿
autocmd Filetype tex,text,markdown setlocal textwidth=0

"Case insensitive search for lowercase query, case sensitive for mixed case
set incsearch       "Start searching with incomplete tag
set ignorecase
set smartcase
set hlsearch

" Enable folding
set foldmethod=syntax
autocmd Filetype python,html,nim setlocal foldmethod=indent
"autocmd BufWinLeave *.* mkview
"autocmd BufWinEnter *.* silent loadview

" Edit this file
nnoremap <leader>ev :split $MYVIMRC<cr>
nnoremap <leader>sv :source $MYVIMRC<cr>

" C++ includes
iabbrev #a #include <algorithm>
iabbrev #d #include <deque>
iabbrev #c #include <cmath>
iabbrev #i #include <iostream>
iabbrev #l #include <limits>
iabbrev #n #include <numeric>
iabbrev #q #include <queue>
iabbrev #r #include <random>
iabbrev #u #include <utility>
iabbrev #m #include <unordered_map>
iabbrev #v #include <vector>
iabbrev iuns using namespace std;
iabbrev imain int main(int argc, char **argv) {<cr> return 0;<cr>}

" Get off my lawn
nnoremap <Left> <C-W>5<
nnoremap <Right> <C-W>5>
nnoremap <Up> <C-W>3-
nnoremap <Down> <C-W>3+

" Movement
noremap <C-H> <C-W>h
noremap <C-L> <C-W>l
noremap <C-J> <C-W>j
noremap <C-K> <C-W>k
noremap <C-N> gT
noremap <C-M> gt

"Mapping keys
command! -nargs=1 Silent
\   execute 'silent !' . <q-args>
\ | execute 'redraw!'

map <Leader>ll :Silent pdflatex -synctex=1 -interaction=nonstopmode -output-directory %:p:h %:p<CR>
map <Leader>run :!%:p

"Remapping of Actual Keys
"Remapping of Actual Keys
"Note: Made a major change. Now, carriage return returns a newline
imap jj <Esc>
inoremap <S-Tab> <C-d>
nnoremap <CR> o<Esc>
nnoremap 0 ^
nnoremap ^ 0
nnoremap <Space> za
nnoremap <C-n> :nohl<CR>
nmap S ciw
nmap Y y$

command! W write
command! Q quit
command! WQ wq
command! Wq wq

"Macros
let @b='i\begin{homeworkProblem}


\end{homeworkProblem}jjkkA	'	
let @e='i\begin{enumerate}[(a)]
\item
\item
\end{enumerate}^xkk$a'
let @c='i\[
f(x) = 
\begin{cases}
0 &\text{ if } x \leq 0\\
x &\text{ if } x > 0
\end{cases}
\]'
let @a='o\begin{align*}
a &= b\\
\end{align*}jjkk0'
let @m='\left(\begin{smallmatrix} a&b \\ c&d \end{smallmatrix} \right)'
let @d='\frac{du}{dt}'
let @p='o\begin{proof}
\end{proof}jjO'


"Pasting shortcuts
let @s=' \text{ s.t. } '
let @i='^{-1}'