vimrc

"" Based on tips from  VIM Revisited (after dropping Janus)
"" http://mislav.uniqpath.com/2011/12/vim-revisited/

" Changelog
" 2019-04-02 Swapped Vundle for vim-plug. Needed post-install hooks 
" 2015-09-24 Swapped Pathogen for Vundle. Simplicity!
"            Tipped from: http://lepture.com/en/2012/vundle-vs-pathogen

" Resets all auto commands before adding them - important when sourcing twice
autocmd! 

set nocompatible               " be iMproved
set modeline
set modelines=5                " The number of lines to search for a modeline, must be non-0
filetype off                   " required!

" DISABLED due to CoC: Enable completion where available.
" " This setting must be set BEFORE ALE is loaded.
" let g:ale_completion_enabled = 1

source ~/.vim/plugins-config
filetype plugin indent on       " load file type plugins + indentation
" To ignore plugin indent changes, instead use:
"filetype plugin on

syntax enable
set encoding=utf-8

"" GUI
" This is a default scheme that works well
" Override in ~/vimrc.local
colorscheme darkblue
set guifont=Monaco:h14

"" Clipboard - all yanking, deleting, etc will use the system clipboard
" Is much smoother default setting than having to do stuff like "+yy
" set clipboard=unnamedplus

"" check out http://superuser.com/questions/693528/vim-is-there-a-downside-to-using-space-as-your-leader-key
:let mapleader="," 
"" Don't rely on Cmd working in vim. Learn to use <leader>c<space>
"" http://stackoverflow.com/questions/9450905/how-to-bind-vim-through-tmux-to-cmd-key/9451636#9451636
"" map <D-/> <plug>NERDCommenterToggle  
set showcmd "" show leader commands
set ruler

"" Whitespace
set nowrap                      " don't wrap lines
set tabstop=4 shiftwidth=4      " a tab is four spaces 
set expandtab                   " use spaces, not tabs (optional)
set backspace=indent,eol,start  " backspace through everything in insert mode

"" Searching
set hlsearch                    " highlight matches
set incsearch                   " incremental searching
set ignorecase                  " searches are case insensitive...
set smartcase                   " ... unless they contain at least one capital letter

"" NVIM does not support popt / printoptions
if !has('nvim')
    set printoptions=portrait:n
endif

"" Pasting text - toggle between paste and insert mode using F2
"" http://nvie.com/posts/how-i-boosted-my-vim/
set pastetoggle=<F2>


" Remember last position
if has("autocmd")
    au BufReadPost * if line("'\"") > 1 && line("'\"") <= line("$") | exe "normal! g'\"" | endif
endif


"" File type settings
"" Set filetype text if unset
autocmd BufEnter * if &filetype == "" | setlocal ft=text | endif

" text files
autocmd Filetype text set wrap | set linebreak
autocmd Filetype markdown set wrap | set linebreak

" associate *.vss (VectorScript) with Pascal filetype
au BufRead,BufNewFile *.vss set filetype=pascal
" associate Processing files with Java
au BufRead,BufNewFile *.pde set filetype=java
" associate *.ts with TypeScript
au BufRead,BufNewFile *.ts set filetype=typescript
au BufRead,BufNewFile *.tsx set filetype=typescript
" associate *.kit with Html
au BufRead,BufNewFile *.kit set filetype=html

" Use nginx syntax highlighting
au BufRead,BufNewFile *.nginx set ft=nginx
au BufRead,BufNewFile */etc/nginx/* set ft=nginx
au BufRead,BufNewFile */usr/local/nginx/conf/* set ft=nginx
au BufRead,BufNewFile nginx.conf set ft=nginx


" Auto-reload vimrc on changes
autocmd! bufwritepost .vimrc source % " in $HOME
autocmd! bufwritepost vimrc source %  " the linked file in dotfiles
autocmd! bufwritepost plugins-config source %
autocmd! bufwritepost coc-config source %
autocmd! bufwritepost ale-config source %
autocmd! bufwritepost coc-config source %
autocmd! bufwritepost coc-settings.json source %
autocmd! bufwritepost ctrlp-config source %
autocmd! bufwritepost plugins-config source %
autocmd! bufwritepost ycm-config source %

" Make vim work as a crontab editor: http://vim.wikia.com/wiki/Editing_crontab
au BufEnter /private/tmp/crontab.* setl backupcopy=yes

" Make NERDTree open automatically if no files were specified
" autocmd StdinReadPre * let s:std_in=1
" autocmd VimEnter * if argc() == 0 && !exists("s:std_in") | NERDTree | endif

" Silence NerdTree errors - might have been introduced by the above
" https://github.com/scrooloose/nerdtree/issues/162#issuecomment-107643011
" nmap <silent> <Leader>t :call g:WorkaroundNERDTreeToggle()<CR>

" function! g:WorkaroundNERDTreeToggle()
   "try | NERDTreeToggle | catch | silent! NERDTree | endtry
" endfunction

" Open/Close NerdTree with Ctrl-N, but only in Normal mode
nmap <C-n> :NERDTreeToggle<CR>

" Make the local current directory reflect the currently open buffer
" Disabled on 2019-04-03: Breaks fugitive.vim :(
" autocmd BufEnter * lcd %:p:h

" Alternative from https://vim.fandom.com/wiki/Set_working_directory_to_the_current_file#Automatically_change_the_current_directory
" Doesn't work that well with NERDTree, since that will set the CWD relative
" to that buffer, regardless of the "parent" window
" set autochdir

" CDC = Change to Directory of Current file (for the local window)
" This works pretty well with NERDTree's CD (change tree root to CWD)
command! CDC lcd %:p:h


" Allow saving of files as sudo when I forgot to start vim using sudo.
" https://stackoverflow.com/a/7078429/200987
cmap w!! w !sudo tee > /dev/null %

" Tips mostly from nvie.com/
set showmatch     " When in insert mode, this will momentarily flash the cursor back to the opening bracket
set matchtime=1   " just jump for 100 ms

set shiftwidth=4  " number of spaces to use for autoindenting
set shiftround    " use multiple of shiftwidth when indenting with '<' and '>'
set ignorecase    " ignore case when searching
set smartcase     " ignore case if search pattern is all lowercase, case-sensitive otherwise
set smarttab      " insert tabs on the start of a line according to shiftwidth, not tabstop
set hlsearch      " highlight search terms
set incsearch     " show search matches as you type
set history=1000         " remember more commands and search history
set undolevels=1000      " use many muchos levels of undo
set wildignore=*.swp,*.bak,*.pyc,*.class
set title                " change the terminal's title
set visualbell           " don't beep
set noerrorbells         " don't beep
" Clear highlighted search text by just typing ",/"
nmap <silent> <leader>/ :nohlsearch<CR>  
" Use sudo after you opened a file, in case you forgot
cmap w!! w !sudo tee % >/dev/null

" Show 'hidden' characters, like tab and newline: https://vi.stackexchange.com/a/430/1087
set listchars=eol:⏎,tab:␉·,trail:␠,nbsp:⎵

" Lucas F. Costa: http://lucasfcosta.com/2017/01/23/Quick-vIM-Tips-That-Will-Save-Your-Life.html
set relativenumber             " Show relative line numbers
set number                     " Show current line number
" https://twitter.com/mantoni/status/880079687946522625
set suffixesadd+=.js           " Makes gf work for relative files as well

" Disable mouse integration by default to make copy-paste easy. Toggle with F12
set mouse=

" These needs to be before later configuration for objects to be defined
source ~/.vim/ctrlp-config
source ~/.vim/coc-config
source ~/.vim/ale-config

" Elm settings - see https://github.com/elmcast/elm-vim
let g:elm_format_autosave = 1 "reformat on autosave
"let g:ycm_semantic_triggers.elm = ['.']

" js settings
let g:javascript_plugin_jsdoc = 1
" enable auto sort import on write
" see https://github.com/ruanyl/vim-sort-imports#available-cmd
let g:import_sort_auto = 1
" temporary fix for JSX: https://github.com/pangloss/vim-javascript/issues/955#issuecomment-356350901
let g:jsx_ext_required = 0


" auto-format JSX
" Disable using :RepoVimrcEdit and 'autocmd!'
" Should perhaps configure ALE to handle this in the ftplug/javascript file?
autocmd BufWritePre *.jsx Neoformat

" Understand JSONC (json with comments)
autocmd FileType json syntax match Comment +\/\/.\+$+


" Set up neomake as well: It is intended to replace the built-in :make command and provides functionality 
" similar to plugins like syntastic and dispatch.vim. It is primarily used to run code 
" linters and compilers from within Vim, but can be used to run any program.

" Set up fzf instead of Ctrl-P
" fzf and fzf.vim

if filereadable(expand("~/.vimrc.local")) 
    source ~/.vimrc.local
endif

" vi: ft=vim