plugin.vim

"            __            _             _
"     ____  / /_  ______ _(_)___  _   __(_)___ ___
"    / __ \/ / / / / __ `/ / __ \| | / / / __ `__ \
"   / /_/ / / /_/ / /_/ / / / / /| |/ / / / / / / /
"  / .___/_/\__,_/\__, /_/_/ /_(_)___/_/_/ /_/ /_/
" /_/            /____/
"
"              PLUGIN CONFIGURATIONS
"               powered by vim-plug
"
call plug#begin('~/.config/nvim/plugged')

   Plug 'prabirshrestha/vim-lsp'
   Plug 'prabirshrestha/asyncomplete.vim'
   Plug 'mattn/vim-lsp-settings'
   Plug 'prabirshrestha/asyncomplete-lsp.vim'

   Plug 'mattn/emmet-vim' " for html

   Plug 'airblade/vim-gitgutter' "help for show the changes in git branch in file
   Plug 'f-person/git-blame.nvim'
   Plug 'tpope/vim-fugitive'
   Plug 'akinsho/git-conflict.nvim', {'tag': '*'}

   Plug 'itchyny/vim-highlighturl'
   Plug 'isobit/vim-caddyfile'

   " nerdtree buddies
   Plug 'preservim/nerdtree'
   Plug 'Xuyuanp/nerdtree-git-plugin'
   Plug 'ryanoasis/vim-devicons'
   Plug 'PhilRunninger/nerdtree-visual-selection'
   " below shortcuts are for above plugin 
   " NERDTreeMapActivateNode o	Open selected files.
   " NERDTreeMapOpenSplit	 i	Open selected files in horizontal splits.
   " NERDTreeMapOpenVSplit	 s	Open selected files in vertical splits.
   " NERDTreeMapOpenInTab	 t	Open selected files in tabs.
   " implement below shortcuts 
   " gt → go to next tab            :tabn → go to next tab
   " gT → go to previous tab        :tabn → go to next tab

   Plug 'honza/vim-snippets'      "A collection of snippets
   Plug 'mhinz/vim-startify'   "A really handy start page with lots of customizations.
   Plug 'junegunn/fzf', { 'do': { -> fzf#install() } }
   Plug 'junegunn/fzf.vim'
   Plug 'jiangmiao/auto-pairs'
   Plug 'Exafunction/windsurf.vim', { 'branch': 'main' }
   Plug 'iamcco/markdown-preview.nvim', { 'do': { -> mkdp#util#install() }, 'for': ['markdown', 'vim-plug']}
   Plug 'morhetz/gruvbox'  "for theme
   Plug 'Pocco81/auto-save.nvim'
   Plug 'itchyny/lightline.vim'
   Plug 'mengelbrecht/lightline-bufferline'
   Plug 'unblevable/quick-scope'
   Plug 'rmagatti/auto-session'
   Plug 'gelguy/wilder.nvim'  " down menu popup autocomplet suggestion
call plug#end()

"Default keys for wilder
call wilder#setup({'modes': [':', '/', '?']})

"this is getting error fix this
"" statusline (itchyny/lightline.vim, mengelbrecht/lightline-bufferline)
"set showtabline=2
"let g:lightline = {
"\   'colorscheme': 'gruvbox',
"\   'active': {
"\       'left': [['mode', 'paste'],
"\                ['gitbranch', 'readonly', 'filepath', 'modified']],
"\   },
"\   'tabline': {
"\       'left': [['buffers']],
"\       'right': [['close']],
"\   },
"\   'component_expand': {
"\       'buffers': 'lightline#bufferline#buffers',
"\   },
"\   'component_type': {
"\       'buffers': 'tabsel'
"\   },
"\   'component_function': {
"\       'filepath': 'RelativeFilePath',
"\       'gitbranch': 'FugitiveHead',
"\   },
"\   'bufferline': {
"\       'show_number': 0,
"\       'shorten_path': 0,
"\       'filename_modifier': ':t',
"\   },
"\ }

" this for quick-scope
" Trigger a highlight in the appropriate direction when pressing these keys:
let g:qs_highlight_on_keys = ['f', 'F', 't', 'T']

" Trigger a highlight only when pressing f and F.
let g:qs_highlight_on_keys = ['f', 'F']
highlight QuickScopePrimary guifg='#afff5f' gui=underline ctermfg=155 cterm=underline
highlight QuickScopeSecondary guifg='#5fffff' gui=underline ctermfg=81 cterm=underline
augroup qs_colors
 autocmd!
 autocmd ColorScheme * highlight QuickScopePrimary guifg='#afff5f' gui=underline ctermfg=155 cterm=underline
 autocmd ColorScheme * highlight QuickScopeSecondary guifg='#5fffff' gui=underline ctermfg=81 cterm=underline
augroup END

"emmet (mattn/emmet-vim)
let g:user_emmet_leader_key=','

"-------------------- gitgutter ---------------
"set priority as 0
let g:gitgutter_sign_priority = 0

"-------------------- vim-lsp ---------------
"for python
"if executable('pyright')
    "" pip install pyright 
    "au User lsp_setup call lsp#register_server({
        "\ 'name': 'pyright',
        "\ 'cmd': {server_info->['pyright']},
        "\ 'allowlist': ['python'],
        "\ })
"endif

"for golang 
if executable('gopls')
    " Install gopls: go install golang.org/x/tools/gopls@latest
    au User lsp_setup call lsp#register_server({
        \ 'name': 'gopls',
        \ 'cmd': {server_info->['gopls']},
        \ 'allowlist': ['go'],
        \ })
endif

let g:lsp_document_code_action_signs_enabled = 0
let g:lsp_fold_enabled = 0

function! s:on_lsp_buffer_enabled() abort
    setlocal omnifunc=lsp#complete
    setlocal signcolumn=yes
    if exists('+tagfunc') | setlocal tagfunc=lsp#tagfunc | endif

    nmap <buffer> <leader>rn <plug>(lsp-rename)
    nmap <buffer> K <plug>(lsp-hover)
    nmap <buffer> gd <plug>(lsp-definition)
    nmap <buffer> gs <plug>(lsp-document-symbol-search)
    nmap <buffer> gr <plug>(lsp-references)
    nmap <buffer> gi <plug>(lsp-implementation)
    nmap <buffer> gt <plug>(lsp-type-definition)

    nmap <buffer> gS <plug>(lsp-workspace-symbol-search)
    nmap <buffer> <leader>rn <plug>(lsp-rename)
    nmap <buffer> [g <plug>(lsp-previous-diagnostic)
    nmap <buffer> ]g <plug>(lsp-next-diagnostic)

    let g:lsp_format_sync_timeout = 1000

    " 🔥 Diagnostic colors
    highlight LspErrorText guifg=#ff5f5f ctermfg=Red
    highlight LspWarningText guifg=#ffaf00 ctermfg=Yellow
    highlight LspInformationText guifg=#5fd7ff ctermfg=Cyan
    highlight LspHintText guifg=#5fff5f ctermfg=Green

    " Optional: for virtual text
    highlight LspErrorVirtualText guifg=#ff5f5f ctermfg=Red
    highlight LspWarningVirtualText guifg=#ffaf00 ctermfg=Yellow
    highlight LspInformationVirtualText guifg=#5fd7ff ctermfg=Cyan
    highlight LspHintVirtualText guifg=#5fff5f ctermfg=Green

endfunction

highlight lspReference ctermfg=red guifg=red ctermbg=green guibg=green

augroup lsp_install
    au!
    " call s:on_lsp_buffer_enabled only for languages that has the server registered.
    autocmd User lsp_buffer_enabled call s:on_lsp_buffer_enabled()
augroup END


autocmd! CompleteDone * if pumvisible() == 0 | pclose | endif

let g:lsp_log_file = '/tmp/lsp.log'

" lsp-settings
let g:lsp_settings_filasyncomplete_auto_popupetype_vue = ['typescript-language-server', 'volar-server']

" auto-session
lua require('auto-session').setup {}

" git conflict configuration
lua << EOF
require('git-conflict').setup({
  default_mappings = true, -- Enable default buffer local mappings created by this plugin
  default_commands = true, -- Enable commands created by this plugin
  disable_diagnostics = false, -- This will keep diagnostics enabled in a conflicted buffer
  list_opener = 'copen', -- Command or function to open the conflicts list
  highlights = { -- They must have background color, otherwise the default color will be used
    incoming = 'DiffAdd',
    current = 'DiffText',
  }
})
EOF