vimrc

""
"       _ 
"__   _(_)_ __ ___  _ __ ___ 
"\ \ / / | '_ ` _ \| '__/ __| 
" \ V /| | | | | | | | | (__ 
"  \_/ |_|_| |_| |_|_|  \___| 
"
"
"vim-plug
if empty(glob('~/.vim/autoload/plug.vim'))
  silent !curl -fLo ~/.vim/autoload/plug.vim --create-dirs
    \ https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim
  autocmd VimEnter * PlugInstall --sync | source $MYVIMRC
endif"

call plug#begin('~/.vim/plugged')
"Liste von Plugins
Plug 'davidhalter/jedi-vim'
"Plug 'dmix/elvish.vim', { 'on_ft': ['elvish']}
Plug 'plasticboy/vim-markdown'
Plug 'flazz/vim-colorschemes'
Plug 'jvirtanen/vim-octave'
Plug 'lervag/vimtex'
Plug 'freitass/todo.txt-vim'
call plug#end()


"Plugin config
"let g:vimtex_compiler_enabled = 0
let g:vimtex_compiler_progname = 'nvr'
let g:vimtex_view_method = 'zathura'
let g:vimtex_view_automatic = 0
let g:vimtex_fold_enabled = 1
let g:vimtex_fold_manual = 1

"markdown
let g:vim_markdown_conceal = 0
let g:vim_markdown_fenced_languages = ['python3=py', 'ino=ino', 'bash=sh', 'ini=dosini', 'viml=vim', 'octave=m']

"Netrw config
let g:netrw_banner = 0
let g:netrw_liststyle = 3
let g:netrw_browse_split = 4
let g:netrw_altv = 1
let g:netrw_winsize = 25
"augroup ProjectDrawer
"  autocmd!
"  autocmd VimEnter * :Vexplore
"augroup END
" Per default, netrw leaves unmodified buffers open. This autocommand
" deletes netrw's buffer once it's hidden (using ':q', for example)
autocmd FileType netrw setl bufhidden=delete


autocmd BufWritePost *Xresources !xrdb %
"autocmd BufWritePost *polybar/config.ini !herbstclient reload
autocmd BufWritePost *herbstluftwm/autostart !herbstclient reload

"clipboard
"set clipboard=unnamedplus

"Autobrackets
"inoremap { {}<Left>
"inoremap [ []<Left>
"inoremap ( ()<Left>

"some visual settings
set statusline=%F%m%r%h%w[%L][%{&ff}]%y[%p%%][%04l,%04v]
set number relativenumber
set hlsearch
setlocal foldmethod=indent

set ruler
set backupdir=~/.vimtmp//
set directory=~/.vimtmp//

set nocompatible

"Compiling and such
let extension = expand('%:e')
let file_name = expand('%:t:r')
"complete path with filename
let file_path = expand('%:p')

"colorscheme mopkai
"some cool colorthemes to try
"chance of storm

function Texit()
	VimtexStop
	VimtexClean
endfunction

autocmd BufEnter *.tex call SetTexOption()
function SetTexOption()
	colorscheme badwolf
	autocmd BufWinLeave <buffer> call Texit()
	setlocal spell spelllang=de_at
endfunction

autocmd BufEnter *.cpp call SetCppOption()
function SetCppOption()
	map <A-CR> :w <CR>:!make $(echo % \| sed 's/.cpp$//')<CR>
	map <F6> :!./$(echo % \| sed 's/.cpp$//')<CR>
endfunction

autocmd BufEnter *.c call SetCOption()
function SetCOption()
	map <A-CR> :w <CR>:!make $(echo % \| sed 's/.c$//')<CR>
	map <F6> :!./$(echo % \| sed 's/.c$//')<CR>
endfunction

autocmd BufEnter *.py nested call SetPyOption()
function SetPyOption()
	map <A-CR> :w<CR>:belowright split term://python3 -i %<CR>:resize 17<CR>i
	colorscheme molokai
endfunction

autocmd BufEnter *.m call SetOctOption()
function SetOctOption()
	map <A-CR> :w<CR>:belowright split term://octave --persist -q %<CR>:resize 17<CR>i
	colorscheme moriarty
endfunction

autocmd BufEnter *.md call SetMdOption()
function SetMdOption()
	let g:tex_conceal = ""
	let g:vim_markdown_math = 1
	"setlocal spell spelllang=de_at
	"setlocal spell spelllang=en_gb
	"setlocal nofoldmethod

	map <A-CR> :w <CR>:!pandoc % -s -V geometry:a4paper -o $(echo % \| sed 's/.md$/.pdf/')<CR><CR>
	map <F6> :te zathura $(echo % \| sed 's/.md$/.pdf/')<CR><CR><C-^>
	colorscheme moriarty
endfunction

autocmd BufEnter *.ino call SetInoOption()
function SetInoOption()
	map <F5> :! arduino-cli compile -b arduino:avr:uno %<CR>
	map <A-CR> :! arduino-cli upload %<CR>
	"map <A-CR> :w<CR>:belowright split term://arduino-cli upload %<CR>:resize 17<CR>i
endfunction


"some key mappings
let mapleader = " "
let maplocalleader = " "

" " Copy to clipboard
vnoremap  <leader>y  "+y
nnoremap  <leader>Y  "+yg_
nnoremap  <leader>y  "+y

" " Paste from clipboard
nnoremap <leader>p "+p
nnoremap <leader>P "+P
vnoremap <leader>p "+p
vnoremap <leader>P "+P

"window movement
nnoremap <leader>h <C-w>h
nnoremap <leader>j <C-w>j
nnoremap <leader>k <C-w>k
nnoremap <leader>l <C-w>l

nnoremap <leader>e :Vex<CR>

nnoremap <leader>s ]s
nnoremap <leader>S [s

"Terminal Buffer
tnoremap <Esc> <C-\><C-n>

" Make double-<Esc> clear search highlights
nnoremap <silent> <Esc><Esc> <Esc>:nohlsearch<CR><Esc>

"Python Indentation
set tabstop=4
set softtabstop=4
set shiftwidth=4
set fileformat=unix
    
set encoding=utf-8
set termguicolors
colorscheme dracula
"colorscheme Atelier_EstuaryLight

"a paar tests mit autocmds