I successfully installed CoC in my Vim to have some code-suggestions/completions while coding in Rust.
It works fine, but I want to change the color and basic looks of the suggestion box.
I tried achieving this by editing the JSON file that's opened after executing :CocConfig. This is it's content:
{
"suggest.completionItemKindLabels": {
"keyword": "\u0000",
"variable": "\ue79b",
"value": "\uf89f",
"operator": "\u03a8",
"function": "\u0192",
"reference": "\ufa46",
"constant": "\uf8fe",
"method": "\uf09a",
"struct": "\ufb44",
"class": "\uf0e8",
"interface": "\uf417",
"text": "\ue612",
"enum": "\uf435",
"enumMember": "\uf02b",
"module": "\uf40d",
"color": "\u0000",
"property": "\ue624",
"field": "\uf9be",
"unit": "\uf475",
"event": "\ufacd",
"file": "\uf723",
"folder": "\uf114",
"snippet": "\ue60b",
"typeParameter": "\uf728",
"default": "\u0000"
}
}
I tried to change the color of the suggestion-box with that code as a test, but nothing has changed (even after restarting Vim).
Am I doing something wrong?
Edit: vimrc file after suggestion Maxim Kim:
set nocompatible
" Initialisation de pathogen
call pathogen#infect()
call pathogen#helptags()
set number
set tabstop=4
set shiftwidth=4
set expandtab
set smartindent
set autoindent
filetype plugin indent on
syntax on
runtime! config/**/*.vim
autocmd VimEnter * NERDTree
autocmd BufWinEnter * NERDTreeMirror
"autocmd BufWinEnter * NERDTreeMinor
set guifont=Source\ Code\ Pro\ SemiBold:h16
let NERDTreeMinimalUI = 1
let NERDTreeDirArrows = 1
set laststatus=2
let g:airline_powerline_fonts = 1
let g:airline_theme='minimalist'
colorscheme afterglow
set guioptions-=r "remove right-hand scroll bar
set guioptions-=L
set scrolloff=5
"nnoremap <ScrollWheelUp> k
"nnoremap <ScrollWheelDown> j
autocmd bufenter * if (winnr("$") == 1 && exists("b:NERDTree") && b:NERDTree.isTabTree()) | q | endif
"OMNISHARP C# CONFIG
"" Use the vim-plug plugin manager: https://github.com/junegunn/vim-plug
" Remember to run :PlugInstall when loading this vimrc for the first time, so
" vim-plug downloads the plugins listed.
silent! if plug#begin('~/.vim/plugged')
Plug 'OmniSharp/omnisharp-vim'
Plug 'w0rp/ale'
call plug#end()
endif
" Note: this is required for the plugin to work
filetype plugin indent on
" Use the stdio OmniSharp-roslyn server
let g:OmniSharp_server_stdio = 1
" Set the type lookup function to use the preview window instead of echoing it
"let g:OmniSharp_typeLookupInPreview = 1
" Timeout in seconds to wait for a response from the server
let g:OmniSharp_timeout = 5
" Don't autoselect first omnicomplete option, show options even if there is only
" one (so the preview documentation is accessible). Remove 'preview' if you
" don't want to see any documentation whatsoever.
set completeopt=longest,menuone,preview
" Fetch full documentation during omnicomplete requests.
" By default, only Type/Method signatures are fetched. Full documentation can
" still be fetched when you need it with the :OmniSharpDocumentation command.
"let g:omnicomplete_fetch_full_documentation = 1
" Set desired preview window height for viewing documentation.
" You might also want to look at the echodoc plugin.
set previewheight=5
" Tell ALE to use OmniSharp for linting C# files, and no other linters.
let g:ale_linters = { 'cs': ['OmniSharp'] }
" Update semantic highlighting after all text changes
let g:OmniSharp_highlight_types = 3
" Update semantic highlighting on BufEnter and InsertLeave
" let g:OmniSharp_highlight_types = 2
augroup omnisharp_commands
autocmd!
" Show type information automatically when the cursor stops moving
autocmd CursorHold *.cs call OmniSharp#TypeLookupWithoutDocumentation()
" The following commands are contextual, based on the cursor position.
autocmd FileType cs nnoremap <buffer> gd :OmniSharpGotoDefinition<CR>
autocmd FileType cs nnoremap <buffer> <Leader>fi :OmniSharpFindImplementations<CR>
autocmd FileType cs nnoremap <buffer> <Leader>fs :OmniSharpFindSymbol<CR>
autocmd FileType cs nnoremap <buffer> <Leader>fu :OmniSharpFindUsages<CR>
" Finds members in the current buffer
autocmd FileType cs nnoremap <buffer> <Leader>fm :OmniSharpFindMembers<CR>
autocmd FileType cs nnoremap <buffer> <Leader>fx :OmniSharpFixUsings<CR>
autocmd FileType cs nnoremap <buffer> <Leader>tt :OmniSharpTypeLookup<CR>
autocmd FileType cs nnoremap <buffer> <Leader>dc :OmniSharpDocumentation<CR>
autocmd FileType cs nnoremap <buffer> <C-\> :OmniSharpSignatureHelp<CR>
autocmd FileType cs inoremap <buffer> <C-\> <C-o>:OmniSharpSignatureHelp<CR>
" Navigate up and down by method/property/field
autocmd FileType cs nnoremap <buffer> <C-k> :OmniSharpNavigateUp<CR>
autocmd FileType cs nnoremap <buffer> <C-j> :OmniSharpNavigateDown<CR>
" Find all code errors/warnings for the current solution and populate the quickfix window
autocmd FileType cs nnoremap <buffer> <Leader>cc :OmniSharpGlobalCodeCheck<CR>
augroup END
" Contextual code actions (uses fzf, CtrlP or unite.vim when available)
nnoremap <Leader><Space> :OmniSharpGetCodeActions<CR>
" Run code actions with text selected in visual mode to extract method
xnoremap <Leader><Space> :call OmniSharp#GetCodeActions('visual')<CR>
" Rename with dialog
nnoremap <Leader>nm :OmniSharpRename<CR>
nnoremap <F2> :OmniSharpRename<CR>
" Rename without dialog - with cursor on the symbol to rename: `:Rename newname`
command! -nargs=1 Rename :call OmniSharp#RenameTo("<args>")
nnoremap <Leader>cf :OmniSharpCodeFormat<CR>
" Start the omnisharp server for the current solution
nnoremap <Leader>ss :OmniSharpStartServer<CR>
nnoremap <Leader>sp :OmniSharpStopServer<CR>
" Enable snippet completion
let g:OmniSharp_want_snippet=1
" For Rust
call plug#end()
Plug 'neoclide/coc.nvim', {'branch': 'release'}
call plug#end()
" Rust Pmenu color
""" Customize colors
func! s:my_colors_setup() abort
" this is an example
hi Pmenu guibg=#000000 gui=NONE
hi PmenuSel guibg=#000000 gui=NONE
hi PmenuSbar guibg=#000000
hi PmenuThumb guibg=#000000
endfunc
augroup colorscheme_coc_setup | au!
au ColorScheme * call s:my_colors_setup()
augroup END
highlight CocFloatingandhighlight CocErrorFloat. See the answer at stackoverflow.com/a/64293783/441757