Files
dotfiles/vimrc
2019-10-18 08:54:34 +00:00

382 lines
10 KiB
VimL

" Adapted from Dan's .vimrc, and Sven Gucke's vimrc.forall - Paul
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')
Plug 'junegunn/vim-easy-align/'
Plug 'junegunn/fzf', { 'dir': '~/.fzf', 'do': './install --all' }
Plug 'junegunn/fzf.vim',
Plug 'pbogut/fzf-mru.vim',
Plug 'tpope/vim-fugitive'
Plug 'junegunn/gv.vim'
Plug 'christoomey/vim-tmux-navigator'
Plug 'vim-airline/vim-airline'
Plug 'scrooloose/nerdtree'
" be sure to read full install instructions. this still needs
" you to cd ~/.vim/plugged/YouCompleteMe
" python ./install.py --js-completer
Plug 'Valloric/YouCompleteMe'
Plug 'posva/vim-vue'
Plug 'ap/vim-css-color'
Plug 'pangloss/vim-javascript'
Plug 'dense-analysis/ale'
Plug 'rust-lang/rust.vim'
call plug#end()
let mapleader = ' '
let maplocalleader = ' '
" Edit another file in the same directory as the current file. Uses expression
" to extract path from current file's path (thanks to Douglas Potts)
if has("unix")
map ,e :e <C-R>=expand("%:p:h") . "/"<CR>
else
map ,e :e <C-R>=expand("%:p:h") . "\\"<CR>
endif
set backupdir=/tmp//,.
set directory=/tmp//,.
if v:version >= 703
set backupdir=/tmp//,.
endif
" TODO put in a file group
imap cll console.log()<Esc>==f(a
" let g:tmux_navigator_no_mappings = 1
" let g:tmux_navigator_save_on_switch = 1
" Disable tmux navigator when zooming the Vim pane
" let g:tmux_navigator_disable_when_zoomed = 1
" nnoremap <silent> <C-Left> :TmuxNavigateLeft<cr>
" nnoremap <silent> <C-Down> :TmuxNavigateDown<cr>
" nnoremap <silent> <C-Up> :TmuxNavigateUp<cr>
" nnoremap <silent> <C-Right> :TmuxNavigateRight<cr>
" nnoremap <silent> <C-backspace> :TmuxNavigatePrevious<cr>
set ignorecase smartcase
set incsearch
set complete=.,b,u,]
set wildignore+=deps/*,*.sw?
" set background=light
" source ~/.vim/colors/midnight.vim
color desert
" enable syntax highlighting if it is supported
if has("syntax")
syntax on
endif
" Turn off the beeping ('cause it's annoying)
set noerrorbells
set visualbell
set t_vb=
" Auto-indent code
set autoindent
" do not redraw the screen during macro execution
set lazyredraw
" Open new panes to right and bottom.
set splitbelow
set splitright
let g:tmux_navigator_no_mappings = 1
nnoremap <silent> <c-left> :TmuxNavigateLeft<cr>
nnoremap <silent> <c-right> :TmuxNavigateDown<cr>
nnoremap <silent> <c-up> :TmuxNavigateUp<cr>
nnoremap <silent> <c-down> :TmuxNavigateRight<cr>
nnoremap <silent> <c-f2> :TmuxNavigatePrevious<cr>
" tabbing and indent options
function! TabSize (size)
if a:size==8
set noexpandtab
else
set expandtab
endif
exe 'set shiftwidth=' . a:size
exe 'set tabstop=' . a:size
return "Tab size = " . a:size
endfunction
call TabSize(2)
map ,t2 :echo TabSize(2)<CR>
map ,t3 :echo TabSize(3)<CR>
map ,t4 :echo TabSize(4)<CR>
map ,t8 :echo TabSize(8)<CR>
" treat C preprocessed assembler files as C
augroup filetype
au!
au BufRead,BufNewFile *.S set filetype=c
au BufRead,BufNewFile *.[ch]@@.+ set filetype=c
au bufRead,BufNewFile *.cc set filetype=cpp
au bufRead,BufNewFile *.cpp set filetype=cpp
" au BufRead,BufNewFile *.ex set filetype=elixir
" au BufRead,BufNewFile *.exs set filetype=elixir
au BufRead,BufNewFile *.eex set filetype=html
augroup END
augroup cppprog
au!
au BufRead,BufNewFile *.h set cindent
au BufRead,BufNewFile *.cc set cindent
au BufRead,BufNewFile *.cpp set cindent
augroup END
augroup dropbox
au!
au BufRead,BufNewFile ~/Dropbox/* set directory=~/tmp,/var/tmp,/tmp
au BufRead,BufNewFile Dropbox/* set directory=~/tmp,/var/tmp,/tmp
au BufRead,BufNewFile /home/paul/Dropbox/* set directory=~/tmp,/var/tmp,/tmp
augroup END
" Turn C syntax on for C and header files
augroup cprog
au!
au BufRead,BufNewFile *.[ch] set cindent
" simulate C++ comments (sort of) and provide a means to uncomment easily
map // ^i/* <ESC>$a */<ESC>
map \\ bhh/ *[*][/]<CR>d/[/]<CR>x?[/][*]<CR>dw
" Normal tabsizes
" call TabSize(4)
augroup END
" Apply the muttrc colouring to mutt setup files:
au BufNewFile,BufRead .mutt.* set ft=muttrc
" Automatic typo fixing
iab Cunt Count
iab cunt count
iab LOG_LVL_NOTIFY LOG_LVL_NOTICE
iab KREN_EMERG KERN_EMERG
" Disable the command 'K' (keyword lookup)
" map K <NUL>
" Insert file
map <C-K>e :read
" List current buffers
map <C-L> :buffers<CR>
" Reformat selected text
" map <C-W> gq
" Needed because PuTTY doesn't seem to send the usual ctrl-up/down sequences
map <ESC>[A <C-Up>
map <ESC>[B <C-Down>
map <ESC>[C <C-Right>
map <ESC>[D <C-Left>
" And these are for Mobaxterm
map <ESC>[1;5A <C-Up>
map <ESC>[1;5B <C-Down>
map <ESC>[1;5C <C-Right>
map <ESC>[1;5D <C-Left>
map <ESC>[H <Home>
map <ESC>[F <End>
map <C-Up> :wincmd k<CR>
map <C-Down> :wincmd j<CR>
map <C-Left> :wincmd h<CR>
map <C-Right> :wincmd l<CR>
" map <C-Up> :wincmd k<CR>
" map <C-Down> :wincmd j<CR>
" Start recording keystrokes (q to finish)
map <C-M> qa
" Replay keystrokes
map <C-CR> @a
" map <C-CR> ?"<CR><RIGHT>v/"<CR><LEFT>"*y:e "*p
" Set swapsync to 'nothing' - potentially more data loss (no forced write to disk
" on swap write), but makes writes faster. I'm willing to take the chance. :-)
set sws=
" Set showmatch - this flashes the cursor briefly at the matching ( or {
" when ) or } is entered. (If user keeps typing, cursor just pops up very
" quickly, then comes back.)
set showmatch
" The command {number}CTRL-G show the current nuffer number, too.
" This is yet another feature that vi does not have.
" As I always want to see the buffer number I map it to CTRL-G.
" Pleae note that here we need to prevent a loop in the mapping by
" using the comamnd "noremap"!
noremap <C-G> 2<C-G>
" ===================================================================
" VIM - Editing and updating the vimrc:
" As I often make changes to this file I use these commands
" to start editing it and also update it:
if has("unix")
let vimrc='~/.vimrc'
else
" ie: if has("dos16") || has("dos32") || has("win32")
let vimrc='$VIM\_vimrc'
endif
" Re-source and edit vimrc, respectively
nn ,u :source <C-R>=vimrc<CR><CR>
nn ,v :edit <C-R>=vimrc<CR><CR>
nn ,s :mks! Session.vim<CR>
" For some reason, the control-up/down doesn't work through putty, so create
" alternates as well.
nn ,p :wincmd k<CR>
nn ,l :wincmd j<CR>
" ===================================================================
" ;rcm = remove "control-m"s - for those mails sent from DOS:
nn ,rcm :%s/<C-V><C-M>$//g<CR>
" ,ksr = "kill space runs"
" substitutes runs of two or more space to a single space:
nmap ,ksr :%s/ \+/ /g
vmap ,ksr :s/ \+/ /g
" ,Sel = "squeeze empty lines"
" Convert blocks of empty lines (not even whitespace included)
" into *one* empty line (within current visual):
map ,Sel :g/^$/,/./-j
" ,Sbl = "squeeze blank lines"
" Convert all blocks of blank lines (containing whitespace only)
" into *one* empty line (within current visual):
map ,Sbl :g/^\s*$/,/\S/-j
" make backspace more like a 'normal' editor (help options / backspace)
set backspace=1
" make the mouse active when run in an XTerm (this may disable middle click
" pasting)
if has("mouse")
set mouse=ac
endif
" automatically write files on :make
set autowrite
" automatically indent code etc
set autoindent
" show file position
set ruler
" Don't highlight search targets (irritating)
set nohlsearch
" Return makes a new line at the cursor without entering insert mode
map <CR> i<CR><ESC>
" Cut text down to size (C-J does not pre-join the lines)
map <C-J> 74\|bi<CR><ESC>
map <C-S-J> J74\|bi<CR><ESC>
" <Tab> and <S-Tab> indent and unindent code
map <Tab> :><CR>
map <S-Tab> :<<CR>
map <C-S-Tab> :<<CR><DOWN>
" get man page of current function or open current URL in netscape
map <F1> :!man <cword><CR>
"map <S-F1> ?[ \t'"()<>{}[\]]<CR>ly/[ \t'"()<>{}[\]]<CR>:!gnome-moz-remote --newwin <C-R>"<CR>
" Use fzf to find files
map <F2> :Files<CR>
map <C-P> :Files<CR>
nnoremap <silent> <leader>m :FZFMru<CR>
map <F3> :Ag <C-R>=expand("<cword>")<CR><CR>
" use F4 to jump into and out of hex editing. Bit dangerous for normal use...
" map <F4> :set binary<CR>:%!xxd<CR>
" map <S-F4> :%!xxd -r<CR>
" use F4 to bring up NERDTree
map <F4> :NERDTree<CR>
nnoremap <leader>n :NERDTreeToggle<cr>
" Use F6 to swap buffers
map <F6> :b #<CR>
nnoremap <leader>b :b #<CR>
map <F8> :split<CR>
map <F9> :only<CR>
" map <F11> :cal SetSyn("c")<CR>
map <F11> :syntax sync fromstart<CR>
" repeat the last command on the next line (F12 is Again on Sun keyboards)
map <F12> j.
" use Print Screen to print the current file
map <F22> :!a2ps %<CR>
" date functions
map ,dn i<CR><CR><ESC>k!!date +'\%d/\%m/\%y'<CR>kJJ
map ,dw i<CR><CR><ESC>k!!date +'\%V'<CR>kJJ
" (double) quote up the word under the cursor
map ` bi"<ESC>wwhi"<ESC>
" use GNU make (gnu_make is a script to perform builds with GNU make
" and filter results into GNU format error report)
" :set mp=gnu_make
:set mp=make
" xterm title magic
if "$TERM" != "dumb"
set title
endif
" set up cscope support (:help cscope)
if has("cscope")
set cscopetag
set cscopetagorder=0
set nocsverb
" compress the path display to only the final 2 elements
if has("cscopepathcomp")
set cscopepathcomp=2
endif
set csverb
map ,fs :cs find s <C-R>=expand("<cword>")<CR><CR>
map ,fg :cs find g <C-R>=expand("<cword>")<CR><CR>
map ,fd :cs find d <C-R>=expand("<cword>")<CR><CR>
map ,fc :cs find c <C-R>=expand("<cword>")<CR><CR>
map ,fa :cs find t <C-R>=expand("<cword>")<CR><CR>
map ,fi :cs find i <C-R>=expand("%:t")<CR><CR>
map ,ss :cs find s
map ,sg :cs find g
map ,sd :cs find d
map ,sc :cs find c
map ,sa :cs find t
endif
filetype plugin indent on
" Avoids printing anything by accident...
set printexpr=PrintFile(v:fname_in)
function! PrintFile(fname)
"call system("ghostview " . a:fname)
"call system("lpr " . a:fname)
call delete(a:fname)
return v:shell_error
endfunction