init.vim

" The following lines open NERDTree
" https://stackoverflow.com/questions/1979520/auto-open-nerdtree-in-every-tab/7640505#answer-7640505
autocmd VimEnter * NERDTree
autocmd BufEnter * NERDTreeMirror
autocmd VimEnter * wincmd w
" end NERDTree stuff

noremap ; l
noremap l k
noremap k j
noremap j h

" custom leader
let mapleader = ","

call plug#begin('~/.config/nvim/data')
 Plug 'preservim/nerdtree'
 Plug 'joshdick/onedark.vim'
 Plug 'wakatime/vim-wakatime'
 Plug 'tpope/vim-fugitive'
 "Plug 'Yggdroot/indentLine'
 Plug 'vim-airline/vim-airline'
 
" Plug 'autozimu/LanguageClient-neovim', {
"     \ 'branch': 'next',
"    \ 'do': 'bash install.sh'
"     \ }

" Plug 'puremourning/vimspector'
 Plug 'neoclide/coc.nvim', {'branch': 'release'}
 Plug 'neoclide/coc-snippets'

 "Plug 'scalameta/coc-metals', {'do': 'yarn install --frozen-lockfile'}
 Plug 'ryanoasis/vim-devicons'
"  Plug 'rust-lang/rust.vim'
 " Installed these two for https://github.com/ggandor/leap.nvim
 Plug 'tpope/vim-repeat'
 Plug 'ggandor/leap.nvim'
 Plug 'iamcco/markdown-preview.nvim', { 'do': 'cd app && yarn install' }

 " https://github.com/dpayne/CodeGPT.nvim
 Plug 'nvim-lua/plenary.nvim'
 Plug 'MunifTanjim/nui.nvim'
 Plug 'dpayne/CodeGPT.nvim'

call plug#end()

lua require('leap').set_default_keymaps()

au BufRead,BufNewFile *.sbt set filetype=scala

" added for markdown preview
if filereadable(expand("~/.config/nvim/markdown-preview-mappings.vim"))
  source ~/.config/nvim/markdown-preview-mappings.vim
endif

if filereadable(expand("~/.config/nvim/coc-mappings.vim"))
  source ~/.config/nvim/coc-mappings.vim
endif

if filereadable(expand("~/.config/nvim/functions.vim"))
  source ~/.config/nvim/functions.vim
endif

if filereadable(expand("~/.config/nvim/LanguageClient-neovim-mappings.vim"))
  source ~/.config/nvim/LanguageClient-neovim-mappings.vim
endif

" NERDTree mappings
nnoremap <leader>m :NERDTree<CR>

let g:UltiSnipsSnippetsDir = "~/.config/nvim/ultisnips"

" vimspector
" let g:vimspector_enable_mappings = 'HUMAN'

" Theme
 set termguicolors

" set background=dark
" onedark.vim override: Don't set a background color when running in a terminal;
" just use the terminal's background color
"if (has("autocmd") && !has("gui_running"))
"  augroup colors
"    autocmd!
"    let s:white = { "gui": "#ABB2BF", "cterm": "145", "cterm16": "7"}
"    autocmd ColorScheme * call onedark#set_highlight("Normal", { "fg": s:white }) "No `bg` setting
"  augroup END
"endif

colorscheme onedark

" Because no one likes to be blinded by awful colors
highlight CocErrorSign guifg=#E06C75
highlight CocWarningSign guifg=#E5C07B
highlight StatusLineStatus guifg=#4B5263 guibg=#2C323C
highlight StatusLineError guifg=#E06C75 guibg=#2C323C
highlight StatusLineWarning guifg=#E5C07B guibg=#2C323C

set statusline=%n\   " buffer number
set statusline+=%{FugitiveStatusline()} 
" set statusline+=%t\ %M%r%h%w\  " file modified, readonly, help, preview
" set statusline+=%#StatusLineError#%{CocMinimalErrors()}\ " coc-errors
" set statusline+=%#StatusLineWarning#%{CocMinimalWarnings()}\ " coc-warnings
" set statusline+=%#StatusLineStatus#%{CocMinimalStatus()}%#StatusLine#\ " coc status 
" set statusline+=%=%Y\  " filetype
" set statusline+=%{&ff}\  " right align line endings
" set statusline+=%l,%v\ " curser position
" set statusline+=%p%%\  " percentage on page



" turn on syntax highlighting.
if !exists("g:syntax_on")
  syntax enable
endif

" allow for urls with query strings to be opened with the query string
let g:netrw_gx="<cWORD>"

" don't wrap at screen end
set nowrap

" tabs vs spaces!
set tabstop=2
set shiftwidth=2
set softtabstop=2
set expandtab

" make sure line endings are always unix
set ff=unix

" allow for more than one unsaved buffer
set hidden

" show if at least 2 tab pages
set showtabline=1

" display options
set cursorline
set number
set nu
set conceallevel=0

" allows your update time to be a bit faster
set updatetime=300

set showmatch

" always show signcolumns
set signcolumn=yes

" disables the automatic comment lines after another comment line
autocmd FileType * setlocal formatoptions-=c formatoptions-=r formatoptions-=o

" automatically wrap in markdown
autocmd FileType markdown setlocal textwidth=80

" enforce characters to be 80 or less in js
highlight ColorColumn ctermbg=red
autocmd BufEnter *.js call matchadd('ColorColumn', '\%81v', 100)

" always show statusline
set laststatus=2

" search down into subfolders
" provides tab completion for file related tasks
set path+=**
filetype plugin on

" don't search git, node_modules, or targert with wildmenu
set wildignore=.git,*/node_modules/*,*/target/*

"search settings
set incsearch
" include matching uppercase words with lowercase search term
set ignorecase
" include only uppercase words with uppercase search term
set smartcase

set backspace=indent,eol,start
" yank to clipboard
set clipboard=unnamed

" escape
inoremap jj <ESC>
" toggle highlight search off
nnoremap<leader>hs :nohlsearch<cr>
" format json
nnoremap<leader>js :%!jq '.'<cr>
" format xml
nnoremap<leader>xml :%!xmllint --format -<cr>

" Mappings to deal with the quickfix window
nnoremap<leader>fo :copen<cr>
nnoremap<leader>fc :cclose<cr>
nnoremap<leader>fn :cnext<cr>
nnoremap<leader>fp :cprevious<cr>

au BufReadPost,BufNewFile *.md,*.txt,COMMIT_EDITMSG set wrap linebreak nolist spell spelllang=en_us complete+=kspell
au BufReadPost,BufNewFile .html,*.txt,*.md,*.adoc set spell spelllang=en_us