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1" vim: textwidth=160 tabstop=2 shiftwidth=2 tw=160 colorcolumn=160 vimrc-full \ No newline at end of file
2
3" START: LOADING PLUGINS
4" ↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓
5call plug#begin()
6
7Plug 'tpope/vim-surround' | " plugin makes cs"' inside a line replace " with '
8Plug 'tpope/vim-fugitive' | " the most complete GIT integration plugin
9Plug 'godlygeek/tabular' | " align code on a sign, like :Tab/=
10Plug 'ryanoasis/vim-devicons' | " eye candy icons
11Plug 'mhinz/vim-signify' | " uses the sign column to indicate added, modified and removed lines
12
13" TESTING: | " plugins which I am currently trying...
14" Plug 'rkitover/vimpager'
15" Plug 'wting/gitsessions.vim' | " worth a try: restore sessions based on the git repo you are working in
16" Plug 'Shougo/neocomplete.vim' | " alternative to YouCompleteMe in some cases
17" Plug 'tpope/vim-characterize' | " normal mode: make ga show character names of Unicode chars (ga shows hex and dec values)
18
19" Colorschemes:
20Plug 'chriskempson/base16-vim' | " not just one high quality color scheme (all named base16-*)
21
22" SCRATCH: | " Unobtrusive scratch window
23Plug 'mtth/scratch.vim'
24nnoremap <F2> :ScratchPreview<CR>
25
26" VIM_ROOTER: | " Unobtrusive scratch window
27Plug 'airblade/vim-rooter' | " makes :lcd changes to projects (git-)root (code-completion, gf, grep, find)
28
29" BUFEXPLORER: | " a buffer to list all buffers has the advantage, that default /-searches work in there
30Plug 'jlanzarotta/bufexplorer'
31nnoremap <F12> :ToggleBufExplorer<CR>
32" autocmd BufEnter * lcd %:p:h | " Plugin vim-rooter get used instead (which is much more sane as well)
33
34" AIRLINE: a fancy status line =========================================================================================
35Plug 'vim-airline/vim-airline' | " beautification of the mode line
36set laststatus=2 | " required by AirLine, without status line does not appear until a window split
37let g:airline_extensions = ['tabline', 'branch', 'syntastic', 'tagbar', 'whitespace', 'ycm']
38let b:airline_whitespace_checks = ['indent', 'trailing', 'long', 'mixed-indent-file']
39let g:airline_section_c = "" | " was: %F
40let g:airline#extensions#tagbar#flags = 'f' | " even though the airline extension is off this controls :h tagbar-extend
41let g:airline#extensions#tabline#left_sep = ' '
42let g:airline#extensions#tabline#left_alt_sep = ' | '
43let g:airline#extensions#tabline#fnamemod = ':t:.' | " let airline just show the filename without its path
44let g:airline#extensions#tabline#disable_refresh = 1 |
45let g:airline#extensions#tabline#enabled = 1 |
46let g:airline#extensions#tabline#show_buffers = 1 |
47let g:airline#extensions#tabline#show_tabs = 0 |
48let g:airline#extensions#tagbar#enabled = 0 |
49let g:airline#extensions#whitespace#enabled = 1 |
50let g:airline#extensions#wordcount#enabled = 0 |
51let g:airline_detect_modified = 0 |
52let g:airline_detect_paste = 0 |
53let g:airline_exclude_preview = 0 |
54let g:airline_inactive_collapse = 1 |
55let g:airline_powerline_fonts = 1 |
56" AIRLINE_Theme:
57Plug 'vim-airline/vim-airline-themes' | " airline themes to match any light and dark terminal using :AirlineTheme
58let g:airline_theme='base16' | " specifies which colorscheme should airline uses
59" let g:airline_theme='badcat' | " specifies which colorscheme should airline uses
60" let g:airline_theme='papercolor' | " specifies which colorscheme should ionirline uses
61
62
63" NERDTree: replaces NetRW, as long as it has so many bugs
64Plug 'scrooloose/nerdtree' | "
65let NERDTreeCascadeSingleChildDir = 0 | " I don't get how one can use <m> to create files in that included directory
66let NERDTreeShowBookmarks = 1 | " show bookmarks by default (when opening for the first time)
67let NERDTreeIgnore = ['\.aux$']
68
69" depending on if NERDTree has the focus:
70nnoremap <expr>
71 \ <leader><leader>
72 \ bufwinnr("%")==g:NERDTree.GetWinNum() ? ':NERDTreeClose<CR>' : ':NERDTreeFind<CR>'
73nnoremap <expr>
74 \ <Tab>
75 \ bufwinnr("%")==g:NERDTree.GetWinNum() ? '<C-W><C-W>' : ':bn<CR>'
76nnoremap <expr>
77 \ <S-Tab>
78 \ bufwinnr("%")==g:NERDTree.GetWinNum() ? '<C-W><C-W>' : ':bp<CR>'
79" close NERDTree if it is the last remaining window (taken from the official documentation)
80" autocmd bufenter *
81" \ if (winnr("$") == 1 && exists("b:NERDTree") && b:NERDTree.isTabTree()) | q | endif
82"
83" exec current line as a command, insert output of command (from: https://youtu.be/MquaityA1SM?t=35m45s)
84nnoremap Q !!$SHELL<CR>
85
86
87" Additional: ========================================.
88Plug 'sheerun/vim-polyglot' " better syntax highlighting/indentation for multiple languages
89let g:javascript_conceal_function = "ƒ"
90let g:javascript_conceal_null = "ø"
91let g:javascript_conceal_this = "@"
92let g:javascript_conceal_return = "⇚"
93let g:javascript_conceal_undefined = "¿"
94let g:javascript_conceal_NaN = "ℕ"
95let g:javascript_conceal_prototype = "¶"
96let g:javascript_conceal_static = "•"
97let g:javascript_conceal_super = "Ω"
98let g:javascript_conceal_arrow_function = "⇒"
99
100Plug 'majutsushi/tagbar' " superseeds taglist-plus, which isn't maintained any more
101let g:tagbar_autoclose = 1
102let g:tagbar_autofocus = 1
103let g:tagbar_autoshowtag = 1
104let g:tagbar_compact = 0
105let g:tagbar_indent = 0
106let g:tagbar_foldlevel = 99
107nnoremap <leader>l :TagbarToggle<CR>| " bind TagBar to Hotkey Ctrl+L
108nnoremap <F9> :TagbarToggle<CR>| " bind TagBar to Hotkey Ctrl+L
109
110
111" Autocompleter: =====================================.
112Plug 'Valloric/MatchTagAlways' " highlights the closing tag/brace/...
113Plug 'Valloric/YouCompleteMe'
114let g:ycm_add_preview_to_completeopt = 1 " reuse existing preview window
115let g:ycm_autoclose_preview_window_after_insertion = 1
116let g:ycm_collect_identifiers_from_tags_files = 1 " Let YCM read tags from Ctags file
117let g:ycm_seed_identifiers_with_syntax = 1 " Completion for programming language's keyword
118let g:ycm_complete_in_comments = 1 " Completion in comments
119let g:ycm_complete_in_strings = 1 " Completion in string
120let g:ycm_error_symbol = '✖' " insert this as an error symbol in the gutter bar
121let g:ycm_min_num_of_chars_for_completion = 1
122let g:ycm_use_ultisnips_completer = 1 " Default 1, just ensure
123let g:ycm_warning_symbol = '➔' " insert this as a warning symbol in the gutter bar
124let g:ycm_confirm_extra_conf = 0 " security is overrated
125let g:ycm_key_list_select_completion = ['<Down>']
126let g:ycm_key_list_previous_completion = ['<Up>']
127let g:ycm_global_ycm_extra_conf = '~/src/ycm_extra_conf.py'
128let g:ycm_semantic_triggers = { 'c': [ 're!.' ] }
129" disable <tab>-key for YCM so that it can be used with ultisnips
130" let g:ycm_key_list_select_completion=[]
131" let g:ycm_key_list_previous_completion=[]
132"
133" Plug 'rdnetto/YCM-Generator' " you better use cmake to generate json build commands, like:
134" 'cmake -D CMAKE_EXPORT_COMPILE_COMMANDS=1 ..' can be used to generate a .ycm-extra.conf compatible json file
135
136
137
138Plug 'scrooloose/syntastic'
139set statusline+=%#warningmsg#
140set statusline+=%{SyntasticStatuslineFlag()}
141" set statusline+=%*
142set signcolumn=yes " always show the column
143let g:LatexBox_latexmk_preview_continuously = 1
144let g:LatexBox_viewer = "evince"
145let g:syntastic_always_populate_loc_list = 1
146let g:syntastic_auto_loc_list = 0
147let g:syntastic_check_on_open = 1
148let g:syntastic_check_on_wq = 0
149let g:syntastic_quiet_messages = {"type":"style"}
150" filter ( = do not display) style/formatting errors and warnings
151let g:syntastic_error_symbol = '✖'
152let g:syntastic_style_error_symbol = '✗'
153let g:syntastic_warning_symbol = '➔'
154let g:syntastic_style_warning_symbol = '≈'
155
156Plug 'davidhalter/jedi-vim' " jedi gets used to display python function signatures
157let g:jedi#completions_enabled = 0 " we do not need completions, because we have YouCompleteMe
158let g:jedi#show_call_signatures = 1 " which sadly does not support signatures like jedi
159let g:jedi#show_call_signatures_delay = 0
160let g:jedi#auto_vim_configure = 0
161let g:pymode_rope = 0 " https://github.com/davidhalter/jedi-vim/issues/163
162" autocmd FileType python jedi.preload_module('os', 'sys', 'math')
163" let g:pymode_options_max_line_length = 120
164" let g:syntastic_python_flake8_args='--ignore=F821,E302,E501,E241,E301'
165
166" ULTISNIPS: code snippet ==============================================================================================
167Plug 'honza/vim-snippets' " dependency of ultisnips (see below)
168Plug 'SirVer/ultisnips' " replaces loremipsum (and many more)
169"let g:UltiSnipsExpandTrigger = '<C-j>'| " Trigger configuration. Do not use <tab> if you use https://github.com/Valloric/YouCompleteMe.
170"let g:UltiSnipsJumpForwardTrigger = '<C-j>'| " \
171"let g:UltiSnipsJumpBackwardTrigger = '<C-k>'| " \
172"let g:UltiSnipsListSnippets = '<C-`>'| " YouCompleteMe includes those, so this isn't necessary
173"let g:UltiSnipsExpandTrigger = '<leader><tab>'| " Trigger configuration. Do not use <tab> if you use https://github.com/Valloric/YouCompleteMe.
174"let g:UltiSnipsJumpForwardTrigger = '<PageDown>'| " \
175"let g:UltiSnipsJumpBackwardTrigger = '<PageUp>'| " \
176"let g:UltiSnipsListSnippets = '<leader><leader>'| " YouCompleteMe includes those, so this isn't necessary
177" UltiSnips triggering
178" let g:UltiSnipsExpandTrigger = "<nop>"
179" let g:ulti_expand_or_jump_res = 0
180" function ExpandSnippetOrCarriageReturn()
181" let snippet = UltiSnips#ExpandSnippetOrJump()
182" if g:ulti_expand_or_jump_res > 0
183" return snippet
184" else
185" return "\<CR>"
186" endif
187" endfunction
188" inoremap <expr> <CR> pumvisible() ? "\<C-R>=ExpandSnippetOrCarriageReturn()\<CR>" : "\<CR>"
189" set completeopt-=preview
190" let g:UltiSnipsEditSplit = 'vertical'
191
192
193
194call plug#end() | " all plugins are getting loaded on this line, don't remove!
195" ↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑
196" END: LOADING PLUGINS
197
198
199"=======================================================================================================================
200" GENERAL:
201"=======================================================================================================================
202filetype on
203filetype plugin on
204filetype indent on
205
206syntax on | " enable syntax highlighting
207syntax sync minlines=60 | " how many preceding lines will be parsed? (has performance impact)
208
209"=======================================================================================================================
210" SPELL_CHECKING:
211"=======================================================================================================================
212set spell | " enable spell checker
213set spelllang=en,de | " languages for the spell checker
214set spellsuggest=10 | " how many words will z= suggest?
215set thesaurus+=/home/max/.vim/thesaurus/php.txt
216let g:spellfile_URL='http://ftp.vim.org/vim/runtime/spell'
217
218set dictionary=/usr/share/dict/cracklib-small
219set complete+=k " make default completer <C-N> respect the dictionary
220
221"=======================================================================================================================
222" SETTINGS:
223"=======================================================================================================================
224set noautochdir | " When on, Vim will change the current working directory
225set shell=/bin/bash | " many scripts rely on bash, but its path varies why it is commented out here
226set breakindent | " Every wrapped line will continue visually indented
227set clipboard=unnamedplus | " makes copy and paste work (autoselectplus might work as well)
228set cmdheight=2 | " sets the command line's height
229set complete+=d | " scan current and included files for defined name or macro
230set complete+=i | " scan current and included files for completions
231set concealcursor=nc | " limits the display of concealed text to normal and command mode
232set conceallevel=2 | " replace escaped chars by their utf-8 representation (useful for LaTeX)
233set confirm | " asks 'do you want to save?'
234set encoding=utf-8 | " set up vim's cosole encoding (not file encoding, for which there is fileencoding=)
235set hidden | " allows switiching buffers even if the current buffer contains changes (displays +)
236set hlsearch | " highlights all search matches (not as performant!)
237set ignorecase smartcase | " search with ignorecase by default, but use case sensitive search when one captical char is contained
238set lazyredraw | " disables redraw during macro exectution (improves performance)
239set linebreak | " wrap long lines at char 'breakat', not inside words
240set mouse=n | " allow mouse in normal mode only, so one can use the terminals c&p feature in insert mode
241set mousemodel=popup | " only in gvim: right click opens a popup-menu
242set nocursorcolumn | " turn visual cursor column off (improves performance)
243set nocursorline | " turn visual cursor line off (improves performance)
244set nrformats+=alpha | " allows CTRL-A & CTRL-X to increment and decrement letters, not just numbers
245set nofoldenable | " disable code folding. I hate code folding
246set foldcolumn=4 | " if code folding gets used display it in the clutter bar, where line numbers live
247set relativenumber | " relative line numbers can speed up navigation
248set noshowmode | " because we are using some powerline derivat
249set nostartofline | " when scrolling: do not move the cursor to column 1
250set notimeout ttimeout | " improves performance but is known to cause problems on slow terminals
251set nowrap | " but do not (by default) wrap long lines around
252set number | " turn line numbers on/off (performance decreases when they are shown)
253set pumheight=8 | " Determines the maximum number of items to show in the popup menu for
254set path+=** | " allow recursive searches for files
255set redrawtime=400 | " The time in milliseconds for redrawing the display.
256" set restorescreen | " restores the console after exiting vim
257" set shada+=n~/.vim/shada | " shada file to use
258set scrolljump=5 | " how many lines get scrolled into view when cursor reaches the screens edge
259set splitbelow | " open new windows below the current one (i find that more intuitive)
260set shiftround | " indent/unindent snaps to multiple of shiftwidth
261" set showcmd | " essential: show keys of combined commands in the lower right corner (BUT SLOW, makes cursor flickering)
262set noshowcmd | " essential: show keys of combined commands in the lower right corner (BUT SLOW, makes cursor flickering)
263set winwidth=30 | " keep NERDTreeWindow at least this size
264set winminwidth=30 | " (and all other windows, so TODO: watch out)
265set tags+=../tags
266" set textwidth=100 | " line length (80 used to be default, but...)
267set textwidth=120 | " better done with modeline
268set colorcolumn=120 | " better done with modeline
269set ts=4 sts=4 sw=4 expandtab | " better done with a modeline
270set ttimeoutlen=10 | " set esc key timeout in ms-
271set updatetime=1000 | " updates the screen more often
272set writedelay=0
273set lcs+=space:· | " local space char
274"=======================================================================================================================
275" COLORSCHEME:
276" set term=xtermc | " may be required on solaris
277set t_Co=256 | " required on some ssh sessions
278let &t_Co=256
279set background=light | " hint how the terminal background looks like
280
281" set termguicolors
282let base16colorspace=256
283if filereadable(expand("~/.vimrc_background"))
284 source ~/.vimrc_background
285else
286 colorscheme base16-phd
287" colorscheme base16-embers
288" colorscheme base16-flat
289" colorscheme base16-summerfruit-dark
290" colorscheme base16-tommorow
291" colorscheme base16-default-dark
292endif
293
294highlight normal ctermbg=NONE | " uses the default terminal background color as background (allows transparency)
295highlight CursorLineNr ctermbg=black ctermfg=NONE
296
297
298highlight Cursor guibg=green
299" let &t_EI .= "\<Esc>[0 q"
300" let &t_SI = "\<Esc>]12;green\x7"
301if has('autocmd')
302 autocmd VimEnter * let &t_EI .= "\<Esc>[0 q"
303 autocmd VimEnter * let &t_SI = "\<Esc>]12;black\x7"
304 autocmd VimLeave * silent !echo -ne "\033]112\007"
305endif
306
307"=======================================================================================================================
308if has("multi_byte")
309 scriptencoding utf-8 | " tell vim that we are using utf-8 here
310 set encoding=utf-8 | " we need default utf-8 encoding to use cool chars as line break and so on (see below)
311 set termencoding=&encoding | " once we use special chars we assume everybody uses a terminal supporting those
312
313 set listchars= | " initialize empty listchars
314 set listchars+=extends:» | " symbols used when using :set list (which displays non-printable chars)
315 set listchars+=precedes:« | " symbols used when using :set list (which displays non-printable chars)
316
317 set listchars+=tab:˲\ | " symbols used when using :set list (which displays non-printable chars)
318 set listchars+=trail:· | " symbols used when using :set list (which displays non-printable chars)
319 " set listchars+=eol:↲ | " symbols used when using :set list (which displays non-printable chars)
320 " set listchars+=space:· | " symbols used when using :set list (which displays non-printable chars)
321 set showbreak+=› | " symbol used in the beginning of a wrapped line
322 set list
323end
324
325if has('cscope') " compiled with cscope support?
326 " http://vim.wikia.com/wiki/Cscope
327 set cscopetag cscopeverbose
328
329 if has('quickfix')
330 set cscopequickfix=s-,c-,d-,i-,t-,e-
331 endif
332
333 cnoreabbrev csa cs add
334 cnoreabbrev csf cs find
335 cnoreabbrev csk cs kill
336 cnoreabbrev csr cs reset
337 cnoreabbrev css cs show
338 cnoreabbrev csh cs help
339
340 command! -nargs=0 Cscope cs add $VIMSRC/src/cscope.out $VIMSRC/src
341endif
342
343" GUI_VERSION:
344if has("gui_running")
345 set toolbar+=text
346 set guioptions+=eig
347 set guioptions-=T | " toolbar
348 set guioptions+=c | " use console dialogs instead of popups
349 set guioptions+=a | " autoselect: copy&paste using middleclick
350 set guioptions-=m | " remove menu
351 set guioptions-=e | " do not display tabs
352 set guioptions-=L | " do not show left scrollbar
353 set guioptions-=r | " do not show right scrollbar
354 set winaltkeys=menu | " behave like other windows: ALT-key can be used to open the menu (and cannot be :remaped)
355 set guifont=Dejavu\ Sans\ Mono\ for\ Powerline\ 12
356 " set guifont=Droid\ Sans\ Mono\ for\ Powerline\ 12
357" set selectmode=mouse,key,cmd | " enters vim's select mode when pressing shift-left or shift-END
358" set keymodel=startsel,stopsel | " makes shift-left, shift-right available for selecting text
359endif
360
361" NEOVIM_incompatible:
362if !has('nvim') | " settings which have been removed from neovim
363 set ttymouse=xterm2
364 set ttyscroll=100 | " improves speed for terminal vim, incomp. with nvim
365 set ttyfast | " improves speed for terminal vim (incomp. with nvim)
366 " set termguicolors | " When on, uses highlight-guifg and highlight-guibg attributes in the terminal (=24bit color) incomp. with nvim
367endif
368
369if has("autocmd")
370 set modeline | " set variables specific to a file, like indentation by adding a comment
371 " set default completion function in case YouCompleteMe cannot help
372 set omnifunc=syntaxcomplete#Complete
373
374 " automatically reload this file when it gets edited
375 if !exists("*OnConfigChange")
376 function OnConfigChange()
377 autocmd! |" Remove all vimrc autocommands
378 source $MYVIMRC
379 AirlineRefresh
380 endfunction
381 autocmd BufWritePost $MYVIMRC call OnConfigChange()
382 endif
383
384 augroup set_window_title " {
385 " autocmd BufWinEnter quickfix setl statusline=%t
386 " autocmd BufEnter * let &titlestring = hostname() . "[vim(" . expand("%:t") . ")]"
387 autocmd CursorHold * let &titlestring = "%t|".$USER."@".hostname().":%{expand(\"%:~:.:h\")}%=%y"
388 set title
389 " autocmd CursorHold * let &titlestring = "Vim (".airline#extensions#tagbar#currenttag().")"
390
391 " set window title for screen(3)
392 if &term == "screen"
393 set t_ts=k
394 set t_fs=\
395 endif
396 if &term == "screen" || &term == "xterm"
397 set titlelen=40
398 set title
399 endif
400 augroup END
401
402 " hitting K over a keyword shows a help in a buffer.
403 " Here we define the commands used to look those keywords up
404 " as per file type...
405 augroup filetype_specific
406 autocmd FileType python setlocal keywordprg=pydoc
407 autocmd FileType vim setlocal keywordprg=:help |.
408 autocmd FileType c,cpp setlocal equalprg=clang-format
409 autocmd FileType c,cpp setlocal breakat-=-
410
411 " keyboard mapping for xml alike languages
412 " Alt-Up : Move cursor up one tag
413 " Alt-Down: Move cursor down one tag
414 " leader-=: tidies currently selected tag and subtags and sorts attributes by name (alphabetically)
415 autocmd Filetype html,htmldjango,xml
416 \ :nnoremap
417 \ <M-Down>
418 \ :call search('^ *<', 'e')<CR>:nohlsearch<CR>|
419 \ :nnoremap
420 \ <M-Up>
421 \ :call search('^ *<', 'eb')<CR>:nohlsearch<CR>|
422 \ :nnoremap
423 \ <leader>=
424 \ vat:'<,'>!tidy -xml --wrap 0 --sort-attributes alpha 2>/dev/null<CR>vat=
425 augroup END
426
427
428
429 augroup ChangeIcon
430 "if filereadable("/usr/bin/xseticon")
431 "if filereadable("~/.vim/nvim.png")
432 " autocmd VimEnter * silent :execute "!xseticon -id $WINDOWID ~/.vim/nvim.png"
433 " autocmd VimLeave * silent :execute "!xseticon -id $WINDOWID /usr/share/icons/gnome/32x32/apps/xfce-terminal.png"
434 "endif
435 "endif
436 augroup END
437
438 if has('nvim')
439 autocmd BufEnter term://* set nobuflisted
440 else
441 augroup vimonly
442 autocmd VimLeave * call system("echo -n $'" . escape(getreg(), "'") . "' | xsel -ib")
443 augroup END
444 endif
445
446
447 augroup ToggleQuickFix
448 function! ToggleQuickFix()
449 if exists("g:qwindow")
450 lclose
451 unlet g:qwindow
452 else
453 try
454 lopen 10
455 let g:qwindow = 1
456 catch
457 echo "No Errors found!"
458 endtry
459 endif
460 endfunction
461 function! QFixToggle(forced)
462 if exists("g:qfix_win") && a:forced == 0
463 cclose
464 unlet g:qfix_win
465 else
466 copen 10
467 let g:qfix_win = bufnr("$")
468 endif
469 endfunction
470
471 nmap <script> <silent> <F3> :call ToggleQuickFix()<CR>
472 nmap <script> <silent> <F4> :call QFixToggle(0)<CR>
473 augroup END
474
475
476 augroup extra_whitespace " {
477 highlight ExtraWhitespace ctermbg=red guibg=red
478 autocmd BufEnter * syn match ExtraWhitespace /\s\+$/
479 augroup END "}
480
481 augroup CurrentFileName
482 highlight CurrentFileName ctermbg=yellow guibg=yellow
483
484 " highlight the current files name inside the document...
485 let @g = ":exe ':match CurrentFileName /'.escape(expand('%:t'), '.').'/'"
486 " put the current files name after the cursor...
487 let @f = ":exe ':normal a'.expand('%:t')"
488
489 " autocmd BufEnter * @f
490 augroup END
491
492 if bufname('%') == ''
493 set bufhidden=wipe
494 endif
495endif
496
497
498" ======================================================================================================================
499" SHORTCUTS: custom shortcuts
500inoremap <C-Space> <C-x><C-o>
501"inoremap <C-@> <C-Space>
502
503" Bind CTRL+Backspace to vims version (CTRL+W) in " <CR> insert mode (only works with gvim)
504inoremap
505 \ <C-Backspace>
506 \ <C-W>
507
508" INDENTATION: allows deindenting a selected block and keeps selection
509vnoremap < <gv
510vnoremap > >gv
511
512" close current buffer with <leader>q...
513nnoremap <leader>q :bp<bar>sp<bar>bn<bar>bd<CR>.
514
515nnoremap <silent> <F5> :make<CR>
516nnoremap <silent> <F6> :silent syntax sync fromstart<CR>:nohlsearch<CR>:silent match<CR>
517nnoremap <leader>r :syntax sync fromstart
518
519
520" INSERT_MODE_MAPPINGS:
521" default copy&paste insert key binding (just in insert mode, so it doesn't conflict
522" with visual block mode).
523inoremap <C-V> <C-R>+
524inoremap <C-S> <C-O>:w<CR>
525
526" NEOVIM_SPECIFIC:
527if has('nvim') " only neovim...
528 " shortcut \t opens a terminal in a horizontal split
529 nnoremap <leader>t :new +terminal<CR>
530endif
531
532" ======================================================================================================================
533" Deprecated with this configuration, but still useful when deactivating some Plugins
534
535" NETRW: obsolete with NERDTree
536let g:netrw_alto = 0 | " open files on the right
537let g:netrw_altv = 1 | " open files on the right
538let g:netrw_banner = 0 | " display help messages?
539let g:netrw_browse_split = 4 | " 4=open in previous window
540let g:netrw_fastbrowse = 2 | " manually refresh direcory list (avoids display errors)
541let g:netrw_hide = 1 | " show not-hidden files only
542let g:netrw_keepdir = 0
543let g:netrw_list_hide = '^\..*' | " Explore mode: hide files starting with dot
544let g:netrw_liststyle = 3 | " 3=tree
545let g:netrw_preview = 0 | "
546let g:netrw_winsize = 20 | " window size in percent
547
548
549"set omnifunc=syntaxcomplete#Complete
550" au BufNewFile,BufRead,BufEnter *.cpp,*.hpp set omnifunc=omni#cpp#complete#Main
551" Enable omni completion.
552" autocmd FileType css setlocal omnifunc=csscomplete#CompleteCSS
553" autocmd FileType html,markdown setlocal omnifunc=htmlcomplete#CompleteTags
554" auto complete closing tag name when entering </-[space]
555" autocmd Filetype html,markdown,xml iabbrev </ </<C-X><C-O>
556" autocmd FileType python setlocal omnifunc=jedi#completions
557" following autocommands are there to call neovim functions...
558" autocmd FileType python setlocal omnifunc=pythoncomplete#Complete
559" autocmd FileType javascript setlocal omnifunc=javascriptcomplete#CompleteJS
560" autocmd FileType xml setlocal omnifunc=xmlcomplete#CompleteTags
561" " Enable heavy omni completion.
562" if !exists('g:neocomplete#sources#omni#input_patterns')
563" let g:neocomplete#sources#omni#input_patterns = {}
564" endif
565" if filereadable(expand("~/.vimrc_background"))
566" let base16colorspace=256
567" source ~/.vimrc_background
568" endif
569" set colorcolumn=80 | " show an indicator (different background in column 80)
570" set title
571" set t_ts=^[k
572" set t_fs=^[\
573" auto BufEnter * :set title | let &titlestring = 'v:' . expand('%')
574" auto VimLeave * :set t_ts=^[k^[\
575"
576" ALTERNATIVE: |
577" LightLine_and_MiniBufExplorer: =====================.
578" Plug 'itchyny/lightline.vim'
579" let g:lightline = {
580" \ 'colorscheme': 'PaperColor',
581" \ 'separator': { 'left': "\ue0b0", 'right': "\ue0b2" },
582" \ 'subseparator': { 'left': "\ue0b1", 'right': "\ue0b3" }
583" \ }
..