vimrc: refactorized, showing trailing whitespace

* vim-airline, vim-gitgutter, vim-NERDTree,
 vim-fugitive plugins have been added
 system-wide, so removed from the config
* trailing whitespace is from now on
 shown and nicely highlighted using "•"
* when empty vim is open, NERDTree is shown
This commit is contained in:
surtur 2019-12-16 00:53:36 +01:00
parent 1648ad0b4a
commit 8ae8783963
Signed by: wanderer
GPG Key ID: 19CE1EC1D9E0486D

65
vimrc

@ -27,32 +27,39 @@ endif
call plug#begin()
Plug 'drewtempelmeyer/palenight.vim'
Plug 'https://github.com/suan/vim-instant-markdown', {'for': 'markdown'}
Plug 'https://github.com/suan/vim-instant-markdown', { 'for': 'markdown' }
Plug 'lervag/vimtex', { 'for': 'tex' }
Plug 'xuhdev/vim-latex-live-preview', { 'for': 'tex' }
Plug 'https://tpope.io/vim/surround.git'
Plug 'https://github.com/tpope/vim-repeat.git'
Plug 'https://github.com/tpope/vim-fugitive.git'
Plug 'airblade/vim-gitgutter'
Plug 'rhysd/open-pdf.vim'
"Plug 'https://github.com/tpope/vim-fugitive.git'
"Plug 'voldikss/vim-mma'
Plug 'roxma/nvim-yarp'
Plug 'roxma/vim-hug-neovim-rpc'
Plug 'Shougo/deoplete.nvim', { 'do': ':UpdateRemotePlugins' }
call plug#end()
let g:airline_powerline_fonts = 1
let g:Powerline_symbols = "fancy" " sth like this probably set as a default but won't hurt here
let g:airline_highlighting_cache = 1
let g:NERDTreeDirArrowExpandable = '▸'
let g:NERDTreeDirArrowCollapsible = '▾'
let g:gitgutter_terminal_reports_focus=0
"let g:gitgutter_async = 0
let g:pdf_convert_on_edit = 1
let g:pdf_convert_on_read = 1
let g:gitgutter_sign_allow_clobber=0
let g:deoplete#enable_at_startup = 1
let g:livepreview_cursorhold_recompile = 0
" vim-instant-markdown options
let g:instant_markdown_allow_unsafe_content = 1
let g:instant_markdown_mathjax = 1
let g:instant_markdown_browser = "chromium-browser --incognito"
let g:instant_markdown_autoscroll = 1
let g:instant_markdown_autostart = 1
""let g:instant_markdown_allow_unsafe_content = 1
""let g:instant_markdown_mathjax = 1
""let g:instant_markdown_browser = "chromium-browser --incognito"
""let g:instant_markdown_autoscroll = 1
""let g:instant_markdown_autostart = 1
" change cursor shape for different editing modes, neovim does this by default
@ -72,8 +79,16 @@ command! W execute 'silent w !sudo tee % >/dev/null' | edit!
" open a terminal in $PWD
nnoremap <silent> <Leader>tt :terminal<CR>
" toggle showing whitespace
noremap <F5> :set list!<CR>
vmap gb :<C-U>!git blame % -L<C-R>=line("'<") <CR>,<C-R>=line("'>") <CR><CR>
nmap gb :!git blame %<CR>
" ------ autocmd ------
" automatically open NERDTree if vim is open on it's own (argc() ==0 )
autocmd StdinReadPre * let s:std_in=1
autocmd VimEnter * if argc() == 0 && !exists("s:std_in") | NERDTree | endif
" Reload changes if file changed outside of vim requires autoread
augroup load_changed_file
@ -124,8 +139,8 @@ augroup vimrc
augroup END
""" autosave and load views
""au BufWinLeave ?* mkview
""au BufWinEnter ?* silent loadview
au BufWinLeave ?* mkview
au BufWinEnter ?* silent loadview
au FileType xml setlocal shiftwidth=2 tabstop=2
@ -151,6 +166,8 @@ nnoremap <silent> <Leader>ss
\ call setpos('.', b:_p) <Bar>
\ unlet b:_p <CR>
match Todo /\s\+$/
set softtabstop=4
set tabstop=4
@ -172,17 +189,16 @@ filetype indent plugin off
set autoindent
set backspace=2
set nolist " show/hide tabs and EOL chars (hidden characters)
"set number " show/hide line numbers (nu/nonu)
"set relativenumber " use relative number
set confirm " ask confirmation like save before quit.
set wildmenu " Tab completion menu when using command mode
set listchars=trail:•
set list " show/hide tabs and EOL chars (hidden characters)
set confirm " ask confirmation like save before quit.
set wildmenu " Tab completion menu when using command mode
set scrolloff=5 " scroll offset, min lines above/below cursor
"set scrolljump=5 " jump 5 lines when running out of the screen - NO
set sidescroll=10 " minimum columns to scroll horizontally
set showcmd " show command status
set showmatch " flashes matching parenthese when cursor over the other one
set showmode " show editing mode in status (-- INSERT --)
set noshowmode " show editing mode in status (-- INSERT --)
set ruler " show cursor position
set errorbells " bells in terminal
set undolevels=1000 " number of undos stored
@ -194,14 +210,11 @@ set nofoldenable
set encoding=utf-8 " important for powerline besides others
set smartcase " override 'ignorecase' when pattern has upper case characters
set noscrollbind
set updatetime=1000
vmap gb :<C-U>!git blame % -L<C-R>=line("'<") <CR>,<C-R>=line("'>") <CR><CR>
nmap gb :!git blame %<CR>
syntax enable
colo palenight " new fav highlighting
set mouse=a " enable mouse in n,v,i,c,h modes
set mouse=a " enable mouse in n,v,i,c,h modes
set laststatus=2 " show powerline status bar
set t_Co=256
let g:Powerline_symbols = "fancy" " sth like this probably set as a default but won't hurt here