set nocompatible " 关闭兼容模式
" filetype off " 关闭自动补全

" 侦测文件类型
filetype on
" 为特定文件类型载入相关缩进文件
filetype indent on
" 载入文件类型插件
filetype plugin on
filetype plugin indent on
set number " 打开行号设置
set relativenumber " 显示相对行号
set encoding=utf-8
set ruler " 光标信息
set hlsearch " 高亮显示搜索
" exec "nohlsearch"
set incsearch " 边搜索边高亮
set ignorecase " 忽悠大小写
set smartcase " 智能大小写

set cursorline " 突出显示当前行
set showcmd " 显示命令
" 增强模式中的命令行自动完成操作
set wildmenu " 可选菜单

" 可以在buffer的任何地方使用鼠标（类似office中在工作区双击鼠标定位）
set mouse=a
set selection=exclusive
set selectmode=mouse,key

" 在被分割的窗口间显示空白，便于阅读
set fillchars="vert:│,fold:·,sep:│"
" set fillchars=vert:\
" ,stl:\ ,stlnc:\
" set ambiwidth=double

set ts=4 " tab 占4个字符宽度 
set softtabstop=4
set shiftwidth=4
set expandtab
" set autoindent " 复制上一行的缩进
" expandtab " tab为4个空格
" set autochdir

" 高亮显示匹配的括号
set showmatch

" 匹配括号高亮的时间（单位是十分之一秒）
set matchtime=5
" 光标移动到buffer的顶部和底部时保持3行距离
set scrolloff=3

autocmd Filetype dart setlocal ts=2 sw=2 expandtab
autocmd Filetype html setlocal ts=2 sw=2 expandtab
autocmd Filetype css setlocal ts=2 sw=2 expandtab
autocmd Filetype javascript setlocal ts=2 sw=2 expandtab
autocmd Filetype json setlocal ts=2 sw=2 expandtab
autocmd Filetype lua setlocal ts=2 sw=2 expandtab

syntax enable " 语法高亮
syntax on

" set t_Co=256
" 开启24bit的颜色，开启这个颜色会更漂亮一些
set termguicolors
set background=dark
" set background=light
" colorscheme desert
" packadd! dracula
" colorscheme one
" 最后加载 gruvbox 主题
" autocmd vimenter * colorscheme gruvbox

" 取消备份
set nobackup
set noswapfile

" 恢复上次光标位置
au BufReadPost * if line("'\"") > 1 && line("'\"") <= line("$") | exe "normal! g'\"" | endif


" ============================================================================
" 快捷键配置
" ============================================================================
let mapleader=";" " 定义快捷键前缀,即<Leader>

" ==== 系统剪切板复制粘贴 ====
" v 模式下复制内容到系统剪切板
vmap <Leader>c "+yy
" n 模式下复制一行到系统剪切板
nmap <Leader>c "+yy
" n 模式下粘贴系统剪切板的内容
nmap <Leader>v "+p

" 取消搜索高亮显示
noremap <Leader><CR> :nohlsearch<CR>

" 分屏大写调整快捷键配置
noremap <up> :res -2<CR>
noremap <down> :res +2<CR>
noremap <left> :vertical resize +2<CR>
noremap <right> :vertical resize -2<CR>

" 标签页切换
" noremap te :tabe<CR>
" noremap th :-tabnext<CR>
" noremap tl :+tabnext<CR>

" 分割线
" set fillchars=vert:'│'

if exists('g:neovide')
    let g:neovide_cursor_vfx_mode = "railgun"
    set guifont=DejaVuSansMono\ Nerd\ Font:h14
    let g:neovide_transparency=0.8
    " let g:neovide_fullscreen=v:true
    let g:neovide_remember_window_size = v:true
    let g:neovide_input_use_logo=v:true
else
endif


" 插件配置
call plug#begin('~/.vim/plugged')

" vim 状态栏
Plug 'vim-airline/vim-airline'
Plug 'vim-airline/vim-airline-themes'

" 左侧导航目录 使用coc.explorer
" Plug 'preservim/nerdtree'
" 侧边栏美化(需要下载字体,暂时不用)
" Plug 'ryanoasis/vim-devicons'

" 图标高亮插件
" Plug 'tiagofumo/vim-nerdtree-syntax-highlight'

" vim 文件左侧 git 状态
" Plug 'airblade/vim-gitgutter'

" 文件搜索插件
" Plug 'kien/ctrlp.vim'
" 方法大纲搜索
" Plug 'tacahiroy/ctrlp-funky'

" 类似 ctrlp 功能
" Plug 'Shougo/denite.nvim', {'do': ':UpdateRemotePlugins' }

Plug 'kyazdani42/nvim-web-devicons' " for file icons
" 文件管理
Plug 'kyazdani42/nvim-tree.lua'

" 缓冲区标题栏
Plug 'akinsho/bufferline.nvim'


" blankline
Plug 'lukas-reineke/indent-blankline.nvim'

"
Plug 'andymass/vim-matchup'

" 大纲
Plug 'majutsushi/tagbar'

" editorconfig 插件
Plug 'editorconfig/editorconfig-vim'

" 快速注释插件
Plug 'scrooloose/nerdcommenter'

" git 插件
Plug 'tpope/vim-fugitive'
Plug 'junegunn/gv.vim'


" go 语言相关插件
Plug 'fatih/vim-go', { 'do': ':GoUpdateBinaries' }
" Plug 'volgar1x/vim-gocode'

" 主题
Plug 'dracula/vim', { 'as': 'dracula' }
" colorscheme one
Plug 'rakr/vim-one'
Plug 'morhetz/gruvbox'
Plug 'altercation/vim-colors-solarized'


" 可以在导航目录中看到 git 版本信息
" Plug 'Xuyuanp/nerdtree-git-plugin'

" 自动补全括号的插件，包括小括号，中括号，以及花括号
" Plug 'jiangmiao/auto-pairs'

" 可以使 nerdtree Tab 标签的名称更友好些
" Plug 'jistr/vim-nerdtree-tabs'

" html 神器
Plug 'mattn/emmet-vim'

" 补全插件
Plug 'neoclide/coc.nvim', {'branch': 'release'}

" markdown 插件


" rust 插件
Plug 'rust-lang/rust.vim'

" dart 插件
Plug 'dart-lang/dart-vim-plugin'


" Vim 寄存器列表查看插件
Plug 'junegunn/vim-peekaboo'

" 配对符号替换插件
Plug 'tpope/vim-surround'

" 最近打开文件
Plug 'mhinz/vim-startify'

" 全局查找替换插件
Plug 'brooth/far.vim'

" 异步执行任务插件
Plug 'skywind3000/asynctasks.vim'
Plug 'skywind3000/asyncrun.vim'
" Plug 'skywind3000/asyncrun.extra'

" jsx 插件
Plug 'chemzqm/vim-jsx-improve'

" 多光标插件
Plug 'mg979/vim-visual-multi'

" 类似 vim gitlens 插件
Plug 'APZelos/blamer.nvim'

" 类似 vscode ctrl+p
Plug 'Yggdroot/LeaderF', { 'do': ':LeaderfInstallCExtension' }

" 浮动终端
Plug 'voldikss/vim-floaterm'
Plug 'voldikss/LeaderF-floaterm'

" debug 插件
Plug 'puremourning/vimspector'



" lsp
" Plug 'neovim/nvim-lspconfig'
" Plug 'williamboman/nvim-lsp-installer'

" debug
" Plug 'mfussenegger/nvim-dap'

" 数据库客户端
Plug 'tpope/vim-dadbod'
Plug 'kristijanhusak/vim-dadbod-ui'
Plug 'kristijanhusak/vim-dadbod-completion'

" 表格模式插件 
Plug 'dhruvasagar/vim-table-mode'

" 自动对齐插件
Plug 'junegunn/vim-easy-align'

" LSP 大纲插件
Plug 'liuchengxu/vista.vim'

" 彩虹括号
Plug 'luochen1990/rainbow'

" plantuml 语法高亮
Plug 'aklt/plantuml-syntax'

" markdown 预览插件
Plug 'iamcco/markdown-preview.nvim', { 'do': 'cd app && yarn install'  }

" 代码高亮
Plug 'nvim-treesitter/nvim-treesitter', {'do': ':TSUpdate'}

" 快捷键提示
Plug 'folke/which-key.nvim'

" 颜色显示 
Plug 'norcalli/nvim-colorizer.lua'

" 消息通知
Plug 'rcarriga/nvim-notify'

" wildmenu 补全美化
if has('nvim')
  function! UpdateRemotePlugins(...)
    " Needed to refresh runtime files
    let &rtp=&rtp
    UpdateRemotePlugins
  endfunction

  Plug 'gelguy/wilder.nvim', { 'do': function('UpdateRemotePlugins') }
else
  Plug 'gelguy/wilder.nvim'

  " To use Python remote plugin features in Vim, can be skipped
  Plug 'roxma/nvim-yarp'
  Plug 'roxma/vim-hug-neovim-rpc'
endif


call plug#end()
" 主题设置
colorscheme gruvbox
" colorscheme one
" colorscheme solarized
" 透明背景
" hi Normal ctermfg=252 ctermbg=none
highlight Normal guibg=NONE ctermbg=None



" 退出 terminal 模式
tnoremap <Esc> <C-\><C-N>

" "==============================================================================
" " nerdtree 文件列表插件配置
" "==============================================================================
" " 关闭打开NERDTree快捷键
" noremap <leader>t :NERDTreeToggle<CR>
" " 如果使用vim-plug的话，加上这一句可以避免光标在nerdtree
" " 中的时候进行插件升级而导致nerdtree崩溃
" let g:plug_window = 'noautocmd vertical topleft new'
" " 在nerdtree中删除文件之后，自动删除vim中相应的buffer
" let NERDTreeAutoDeleteBuffer = 1
" " 进入目录自动将workspace更改为此目录
" let g:NERDTreeChDirMode = 2
"
" " 显示隐藏文件
" let NERDTreeShowHidden=1
" " let g:NERTreeMapToggleHidden = '.'
"
" " let g:NERDTreeDirArrowExpandable = '▸'
" " let g:NERDTreeDirArrowCollapsible = '▾'
" let g:NERDTreeDirArrowExpandable = ''
" let g:NERDTreeDirArrowCollapsible = ''
" " 显示行号
" " let NERDTreeShowLineNumbers=1
" " 设置宽度
" let NERDTreeWinSize=31
" " 自动打开 nerdtree
" " autocmd StdinReadPre * let s:std_in=1
" " autocmd VimEnter * if argc() == 1 && isdirectory(argv()[0]) && !exists("s:std_in") | exe 'NERDTree' argv()[0] | wincmd p | ene | endif
" autocmd StdinReadPre * let s:std_in=1
" autocmd VimEnter * if argc() == 1 && isdirectory(argv()[0]) && !exists("s:std_in") | exe 'NERDTree' argv()[0] | wincmd p | ene | exe 'cd '.argv()[0] | endif
"
" " 使用 vim 而不是 vim .
" " autocmd VimEnter * if argc() == 0 && !exists("s:std_in") | NERDTree | endif
" " 打开任意文件启动 nerdtree 我不需要
" " autocmd vimenter * NERDTree
" " 打开 vim 文件及显示书签列表
" " let NERDTreeShowBookmarks=2
" " 忽略一下文件的显示
" let NERDTreeIgnore=['\.pyc','\~$','\.swp']
" " 显示在右边
" " let NERDTreeWinPos=1



" "==============================================================================
" "  nerdtree-git-plugin 插件
" "==============================================================================
" let g:NERDTreeGitStatusIndicatorMapCustom = {
"     \ "Modified"  : "✹",
"     \ "Staged"    : "✚",
"     \ "Untracked" : "✭",
"     \ "Renamed"   : "➜",
"     \ "Unmerged"  : "═",
"     \ "Deleted"   : "✖",
"     \ "Dirty"     : "✗",
"     \ "Clean"     : "✔︎",
"     \ 'Ignored'   : '☒',
"     \ "Unknown"   : "?"
"     \ }
"
" let g:NERDTreeGitStatusShowIgnored = 1
" let g:NERDTreeGitStatusUseNerdFonts = 1


"==============================================================================
"  vim-nerdtree-syntax-highlight 插件
"==============================================================================
" 自定义颜色
" you can add these colors to your .vimrc to help customizing
" let s:brown = "905532"
" let s:aqua =  "3AFFDB"
" let s:blue = "689FB6"
" let s:darkBlue = "44788E"
" let s:purple = "834F79"
" let s:lightPurple = "834F79"
" let s:red = "AE403F"
" let s:beige = "F5C06F"
" let s:yellow = "F09F17"
" let s:orange = "D4843E"
" let s:darkOrange = "F16529"
" let s:pink = "CB6F6F"
" let s:salmon = "EE6E73"
" let s:green = "8FAA54"
" let s:lightGreen = "31B53E"
" let s:white = "FFFFFF"
" let s:rspec_red = 'FE405F'
" let s:git_orange = 'F54D27'
"
" let g:NERDTreeExtensionHighlightColor = {} " this line is needed to avoid error
" let g:NERDTreeExtensionHighlightColor['css'] = s:blue " sets the color of css files to blue
"
" let g:NERDTreeExactMatchHighlightColor = {} " this line is needed to avoid error
" let g:NERDTreeExactMatchHighlightColor['.gitignore'] = s:git_orange " sets the color for .gitignore files
"
" let g:NERDTreePatternMatchHighlightColor = {} " this line is needed to avoid error
" let g:NERDTreePatternMatchHighlightColor['.*_spec\.rb$'] = s:rspec_red " sets the color for files ending with _spec.rb
"
" let g:WebDevIconsDefaultFolderSymbolColor = s:beige " sets the color for folders that did not match any rule
" let g:WebDevIconsDefaultFileSymbolColor = s:blue " sets the color for files that did not match any rule


"==============================================================================
" ctrlp.vim 文件搜索插件配置
"==============================================================================
" 快捷键配置
" let g:ctrlp_map = '<c-p>'
" let g:ctrlp_cmd = 'CtrlP'
" 设置工作目录读取方式
" let g:ctrlp_working_path_mode = 'ra'
" 忽略搜索文件
"let g:ctrlp_custom_ignore = '\v[\/]\.(git|hg|svn)$'
" let g:ctrlp_custom_ignore = {
"   \ 'dir':  '\v[\/](\.git|\.hg|\.svn|target|node_modules)$',
"   \ 'file': '\v\.(exe|so|dll|class)$',
"   \ 'link': 'some_bad_symbolic_links',
"   \ }


"==============================================================================
" ctrlp-funky 插件配置
"==============================================================================
" map <F6> :CtrlPFunky<cr>
" let g:ctrlp_extensions = ['funky']
" let g:ctrlp_funky_syntax_highlight = 1



"==============================================================================
" tagbar 插件配置
"==============================================================================
" map <F5> :TagbarToggle<cr>
let g:tagbar_type_go = {
    \ 'ctagstype' : 'go',
    \ 'kinds'     : [
        \ 'p:package',
        \ 'i:imports:1',
        \ 'c:constants',
        \ 'v:variables',
        \ 't:types',
        \ 'n:interfaces',
        \ 'w:fields',
        \ 'e:embedded',
        \ 'm:methods',
        \ 'r:constructor',
        \ 'f:functions'
    \ ],
    \ 'sro' : '.',
    \ 'kind2scope' : {
        \ 't' : 'ctype',
        \ 'n' : 'ntype'
    \ },
    \ 'scope2kind' : {
        \ 'ctype' : 't',
        \ 'ntype' : 'n'
    \ },
    \ 'ctagsbin'  : 'gotags',
    \ 'ctagsargs' : '-sort -silent'
\ }


"==============================================================================
" vim-airline 配置
"==============================================================================
" 启用显示缓冲区
let g:airline#extensions#tabline#enabled = 1
let g:airline#extensions#tabline#left_sep = ' '
" let g:airline#extensions#tabline#left_alt_sep = '｜'
let g:airline#extensions#tabline#formatter = 'default'
let g:airline_powerline_fonts = 1


"==============================================================================
" nerdocmmenter 注释插件配置
"==============================================================================
let g:NERDSpaceDelims = 1 " 默认情况下，在注释分割符后添加空格
let g:NERDCompactSexyComs = 1 " 使用紧凑语法进行美化的多行s注释
let g:NERDDefaultAlign = 'left' " 让对齐向注释分割符向左而不是跟随代码缩进
let g:NERDAltDelims_java = 1 " 默认情况，将语言设置为使用其备用分割符
let g:NERDCustomDelimiters = { 'c': { 'left': '/**', 'right': '*/'}, 'java': { 'left': '//', 'right': ''}} " 添加自定义格式
let g:NERDCommentEmptyLines = 1 " 允许注释和反转空行(在注释区域时很有用)
let g:NERDTrimTrailingWhitespace = 1 " 在取消s注释时启用尾部空格的修剪
let g:NERDToggleCheckAllLines = 1 " 启用检查是否以注释

"==============================================================================
" vim-go 插件
"==============================================================================
let g:go_fmt_command = "goimports" " 格式化将默认的 gofmt 替换
let g:go_autodetect_gopath = 1
let g:go_list_type = "quickfix"

let g:go_version_warning = 1
let g:go_highlight_types = 1
let g:go_highlight_fields = 1
let g:go_highlight_functions = 1
let g:go_highlight_function_calls = 1
let g:go_highlight_operators = 1
let g:go_highlight_extra_types = 1
let g:go_highlight_methods = 1
let g:go_highlight_generate_tags = 1

let g:godef_split=2




"==============================================================================
"  coc.nvim 插件
"==============================================================================

" 插件列表
let g:coc_global_extensions = [
    \'coc-vimlsp',
    \'coc-snippets',
    \'coc-prettier',
    \'coc-pairs',
    \'coc-marketplace',
    \'coc-lists',
    \'coc-highlight',
    \'coc-git',
    \'coc-emmet',
    \'coc-yaml',
    \'coc-vetur',
    \'coc-tsserver',
    \'coc-rust-analyzer',
    \'coc-pyright',
    \'coc-json',
    \'coc-java',
    \'coc-java-debug',
    \'coc-xml',
    \'coc-html',
    \'coc-flutter',
    \'coc-tasks',
    \'coc-floaterm',
    \'coc-translator',
    \'coc-toml',
    \'coc-markdownlint',
    \'coc-gitignore',
    \'coc-sh',
    \'coc-clangd',
    \'coc-sql',
    \'coc-css']
" 插件列表备注
" coc-imselect 输入法中英显示 Mac 下专用

" TextEdit might fail if hidden is not set.
set hidden

" Some servers have issues with backup files, see #649.
set nobackup
set nowritebackup

" Give more space for displaying messages.
" set cmdheight=2

" Having longer updatetime (default is 4000 ms = 4 s) leads to noticeable
" delays and poor user experience.
set updatetime=400

" Don't pass messages to |ins-completion-menu|.
set shortmess+=c

" Always show the signcolumn, otherwise it would shift the text each time
" diagnostics appear/become resolved.
if has("patch-8.1.1564")
  " Recently vim can merge signcolumn and number column into one
  set signcolumn=number
else
  set signcolumn=yes
endif

" Use tab for trigger completion with characters ahead and navigate.
" NOTE: Use command ':verbose imap <tab>' to make sure tab is not mapped by
" other plugin before putting this into your config.
inoremap <silent><expr> <TAB>
      \ pumvisible() ? "\<C-n>" :
      \ <SID>check_back_space() ? "\<TAB>" :
      \ coc#refresh()
inoremap <expr><S-TAB> pumvisible() ? "\<C-p>" : "\<C-h>"

function! s:check_back_space() abort
  let col = col('.') - 1
  return !col || getline('.')[col - 1]  =~# '\s'
endfunction

" Use <c-space> to trigger completion.
inoremap <silent><expr> <c-space> coc#refresh()

" Use <cr> to confirm completion, `<C-g>u` means break undo chain at current
" position. Coc only does snippet and additional edit on confirm.
" <cr> could be remapped by other vim plugin, try `:verbose imap <CR>`.
if exists('*complete_info')
  inoremap <expr> <cr> complete_info()["selected"] != "-1" ? "\<C-y>" : "\<C-g>u\<CR>"
else
  inoremap <expr> <cr> pumvisible() ? "\<C-y>" : "\<C-g>u\<CR>"
endif

" Use `[g` and `]g` to navigate diagnostics
nmap <silent> [g <Plug>(coc-diagnostic-prev)
nmap <silent> ]g <Plug>(coc-diagnostic-next)

" GoTo code navigation.
nmap <silent> gd <Plug>(coc-definition)
nmap <silent> gy <Plug>(coc-type-definition)
nmap <silent> gi <Plug>(coc-implementation)
nmap <silent> gr <Plug>(coc-references)

" Use K to show documentation in preview window.
nnoremap <silent> K :call <SID>show_documentation()<CR>

function! s:show_documentation()
  if (index(['vim','help'], &filetype) >= 0)
    execute 'h '.expand('<cword>')
  else
    call CocAction('doHover')
  endif
endfunction

" Highlight the symbol and its references when holding the cursor.
autocmd CursorHold * silent call CocActionAsync('highlight')

" Symbol renaming.
nmap <leader>rn <Plug>(coc-rename)

" Formatting selected code.
xmap <leader>f  <Plug>(coc-format-selected)
nmap <leader>f  <Plug>(coc-format-selected)

augroup mygroup
  autocmd!
  " Setup formatexpr specified filetype(s).
  autocmd FileType typescript,json setl formatexpr=CocAction('formatSelected')
  " Update signature help on jump placeholder.
  autocmd User CocJumpPlaceholder call CocActionAsync('showSignatureHelp')
augroup end

" Applying codeAction to the selected region.
" Example: `<leader>aap` for current paragraph
xmap <leader>a  <Plug>(coc-codeaction-selected)
nmap <leader>a  <Plug>(coc-codeaction-selected)

" Remap keys for applying codeAction to the current buffer.
nmap <leader>ac  <Plug>(coc-codeaction)
" Apply AutoFix to problem on the current line.
nmap <leader>qf  <Plug>(coc-fix-current)

" Map function and class text objects
" NOTE: Requires 'textDocument.documentSymbol' support from the language server.
xmap if <Plug>(coc-funcobj-i)
omap if <Plug>(coc-funcobj-i)
xmap af <Plug>(coc-funcobj-a)
omap af <Plug>(coc-funcobj-a)
xmap ic <Plug>(coc-classobj-i)
omap ic <Plug>(coc-classobj-i)
xmap ac <Plug>(coc-classobj-a)
omap ac <Plug>(coc-classobj-a)

" Use CTRL-S for selections ranges.
" Requires 'textDocument/selectionRange' support of LS, ex: coc-tsserver
nmap <silent> <C-s> <Plug>(coc-range-select)
xmap <silent> <C-s> <Plug>(coc-range-select)

" Add `:Format` command to format current buffer.
command! -nargs=0 Format :call CocAction('format')

" Add `:Fold` command to fold current buffer.
command! -nargs=? Fold :call     CocAction('fold', <f-args>)

" Add `:OR` command for organize imports of the current buffer.
command! -nargs=0 OR   :call     CocAction('runCommand', 'editor.action.organizeImport')

" Add (Neo)Vim's native statusline support.
" NOTE: Please see `:h coc-status` for integrations with external plugins that
" provide custom statusline: lightline.vim, vim-airline.
set statusline^=%{coc#status()}%{get(b:,'coc_current_function','')}

" Mappings using CoCList:
" Show all diagnostics.
nnoremap <silent> <space>a  :<C-u>CocList diagnostics<cr>
" Manage extensions.
" nnoremap <silent> <space>e  :<C-u>CocList extensions<cr>
" Show commands.
nnoremap <silent> <space>c  :<C-u>CocList commands<cr>
" Find symbol of current document.
" see Vista.vim plugin
" nnoremap <silent> <space>o  :<C-u>CocList outline<cr>
" Search workspace symbols.
nnoremap <silent> <space>s  :<C-u>CocList -I symbols<cr>
" Do default action for next item.
nnoremap <silent> <space>j  :<C-u>CocNext<CR>
" Do default action for previous item.
nnoremap <silent> <space>k  :<C-u>CocPrev<CR>
" Resume latest coc list.
nnoremap <silent> <space>p  :<C-u>CocListResume<CR>

" coc.nvim debug 日志
" let g:node_client_debug=1

" CocList files
" nnoremap <silent> <C-p> :<C-u>CocList files<CR>
" nnoremap <silent> <C-p>@ :<C-u>CocList outline<CR>


"==============================================================================
"  coc-translator 配置
"==============================================================================
nmap <Leader>t <Plug>(coc-translator-p)
vmap <Leader>t <Plug>(coc-translator-pv)

"==============================================================================
"  coc-floaterm 配置
"==============================================================================
nnoremap <silent> <space>ft  :<C-u>CocList floaterm<cr>

"==============================================================================
"  coc-java-debug 配置
"==============================================================================
nmap <F1> :CocCommand java.debug.vimspector.start<CR>

" function! JavaStartDebugCallback(err, port)
"   execute "cexpr! 'Java debug started on port: " . a:port . "'"
"   call vimspector#LaunchWithSettings({ "configuration": "Java Attach", "AdapterPort": a:port })
" endfunction
" 
" function JavaStartDebug()
"   call CocActionAsync('runCommand', 'vscode.java.startDebugSession', function('JavaStartDebugCallback'))
" endfunction
" 
" nmap <F5> :call JavaStartDebug()<CR>



"==============================================================================
"  asynctasks异步执行任务插件 配置
"==============================================================================
let g:asyncrun_open = 20
let g:asyncrun_mode = 'term'
let g:asynctasks_term_pos = 'floaterm'
" 此配置无效(无效变量)
let g:asyncrun_term_pos = 'floaterm'

" Search workspace tasks.
nnoremap <silent> <space>r  :<C-u>CocList tasks<cr>



"==============================================================================
"  blamer 配置
"==============================================================================
" default 0
let g:blamer_enabled = 1
let g:blamer_delay = 400
let g:blamer_show_in_visual_modes = 0
let g:blamer_show_in_insert_modes = 0
" let g:blamer_prefix = ' > '
let g:blamer_date_format = '%Y-%m-%d %H:%M:%S'


"==============================================================================
"  LeaderF 配置
"==============================================================================
let g:Lf_WindowPosition = 'popup'
let g:Lf_ShortcutF = '<C-P>'
" 不使用缓存(大型项目不推荐)
let g:Lf_UseCache=0
let g:Lf_UseMemoryCache=0

"==============================================================================
"  LeaderF 自定义 配置
"==============================================================================
" nnoremap <silent> <C-T> :<C-u><CR>

" let g:Lf_WildIgnore = {
"             \ 'dir': ['.svn','.git','.hg','.wine','.deepinwine','.oh-my-zsh', 'target'],
"             \ 'file': ['*.sw?','~$*','*.bak','*.exe','*.o','*.so','*.py[co]', '*.class']
"             \}

" LeaderF rg
" search word under cursor, the pattern is treated as regex, and enter normal mode directly
noremap <C-F> :<C-U><C-R>=printf("Leaderf! rg -e %s ", expand("<cword>"))<CR>

" search word under cursor, the pattern is treated as regex,
" append the result to previous search results.
" noremap <C-G> :<C-U><C-R>=printf("Leaderf! rg --append -e %s ", expand("<cword>"))<CR>

" search word under cursor literally only in current buffer
" noremap <C-B> :<C-U><C-R>=printf("Leaderf! rg -F --current-buffer -e %s ", expand("<cword>"))<CR>

" search word under cursor literally in all listed buffers
" noremap <C-D> :<C-U><C-R>=printf("Leaderf! rg -F --all-buffers -e %s ", expand("<cword>"))<CR>

" search visually selected text literally, don't quit LeaderF after accepting an entry
" xnoremap gf :<C-U><C-R>=printf("Leaderf! rg -F --stayOpen -e %s ", leaderf#Rg#visual())<CR>
xnoremap <C-F> :<C-U><C-R>=printf("Leaderf! rg -e %s ", leaderf#Rg#visual())<CR>

" recall last search. If the result window is closed, reopen it.
noremap go :<C-U>Leaderf! rg --recall<CR>

" search word under cursor in *.h and *.cpp files.
" noremap <Leader>a :<C-U><C-R>=printf("Leaderf! rg -e %s -g *.h -g *.cpp", expand("<cword>"))<CR>
" the same as above
" noremap <Leader>a :<C-U><C-R>=printf("Leaderf! rg -e %s -g *.{h,cpp}", expand("<cword>"))<CR>

" search word under cursor in cpp and java files.
" noremap <Leader>b :<C-U><C-R>=printf("Leaderf! rg -e %s -t cpp -t java", expand("<cword>"))<CR>

" search word under cursor in cpp files, exclude the *.hpp files
" noremap <Leader>c :<C-U><C-R>=printf("Leaderf! rg -e %s -t cpp -g !*.hpp", expand("<cword>"))<CR>


"==============================================================================
"  voldikss/vim-floaterm 配置
"==============================================================================
let g:floaterm_keymap_new = '<space>t'
nnoremap   <silent>   <F12>   :FloatermToggle<CR>
tnoremap   <silent>   <F12>   <C-\><C-n>:FloatermToggle<CR>

" Set floaterm window's background to black
" hi Floaterm guibg=black
"
" Set floating window border line color to cyan, and background to orange
" hi FloatermBorder guibg=orange guifg=cyan
"
" Set floaterm window background to gray once the cursor moves out from it
" hi FloatermNC guibg=gray
autocmd User FloatermOpen        " triggered after opening a new/existed floaterm

let g:floaterm_position='bottomright'
let g:floaterm_autoclose=1
let g:floaterm_wintype='float'
let g:floaterm_width=1.0
let g:floaterm_height=0.4
let g:floaterm_rootmarkers=['.project', '.git', '.hg', '.svn', '.root', '.gitignore']

"==============================================================================
"  puremourning/vimspector 配置
"==============================================================================
let g:vimspector_enable_mappings = 'VISUAL_STUDIO'

"==============================================================================
"  liuchengxu/vista.vim 配置
"==============================================================================
nnoremap <silent> <space>o  :<C-u>Vista!!<cr>

function! NearestMethodOrFunction() abort
  return get(b:, 'vista_nearest_method_or_function', '')
endfunction

set statusline+=%{NearestMethodOrFunction()}

" By default vista.vim never run if you don't call it explicitly.
"
" If you want to show the nearest function in your statusline automatically,
" you can add the following line to your vimrc
autocmd VimEnter * call vista#RunForNearestMethodOrFunction()

" How each level is indented and what to prepend.
" This could make the display more compact or more spacious.
" e.g., more compact: ["▸ ", ""]
" Note: this option only works for the kind renderer, not the tree renderer.
let g:vista_icon_indent = ["╰─▸ ", "├─▸ "]

" Executive used when opening vista sidebar without specifying it.
" See all the avaliable executives via `:echo g:vista#executives`.
let g:vista_default_executive = 'coc'


" To enable fzf's preview window set g:vista_fzf_preview.
" The elements of g:vista_fzf_preview will be passed as arguments to fzf#vim#with_preview()
" For example:
" let g:vista_fzf_preview = ['right:50%']


" Ensure you have installed some decent font to show these pretty symbols, then you can enable icon for the kind.
let g:vista#renderer#enable_icon = 1

" The default icons can't be suitable for all the filetypes, you can extend it as you wish.
let g:vista#renderer#icons = {
\   "function": "\uf794",
\   "variable": "\uf71b",
\  }


"==============================================================================
"  vim-dadbod-ui 配置
"==============================================================================
let g:db_ui_use_nerd_fonts = 1

"==============================================================================
"  luochen1990/rainbow 配置
"==============================================================================
" 彩虹括号不太习惯，暂时关闭
let g:rainbow_active = 0

"==============================================================================
"  自定义配置
"==============================================================================

" %bd 删除所有缓冲区, e# 打开最后一个缓冲区, bd# 关闭[No Name]
noremap <Leader>o :%bd\|e#\|bd#<CR>
noremap <Leader>w :bw<CR>

let g:python_host_prog='/usr/bin/python'
let g:python3_host_prog='/opt/homebrew/bin/python3'


"==============================================================================
"  nvim-treesitter 配置
"==============================================================================
lua <<EOF
require'nvim-treesitter.configs'.setup {
  -- One of "all", "maintained" (parsers with maintainers), or a list of languages
  ensure_installed = "maintained",

  -- Install languages synchronously (only applied to `ensure_installed`)
  sync_install = false,

  -- List of parsers to ignore installing
  ignore_install = { "javascript" },

  highlight = {
    -- `false` will disable the whole extension
    enable = true,

    -- list of language that will be disabled
    disable = { "c", "rust" },

    -- Setting this to true will run `:h syntax` and tree-sitter at the same time.
    -- Set this to `true` if you depend on 'syntax' being enabled (like for indentation).
    -- Using this option may slow down your editor, and you may see some duplicate highlights.
    -- Instead of true it can also be a list of languages
    additional_vim_regex_highlighting = false,
  },
  matchup = {
    enable = true,
    disable = { "c", "rust" },
  },
}
EOF

"==============================================================================
"  akinsho/bufferline.nvim 配置
"==============================================================================
lua << EOF
require("bufferline").setup{
  options = {
    diagnostics = "coc",
  }
}
EOF


"==============================================================================
"  backlien 配置
"==============================================================================
lua << EOF
vim.opt.list = true
-- vim.opt.listchars:append("space:⋅")
-- vim.opt.listchars:append("eol:↴")

require("indent_blankline").setup {
--    show_end_of_line = true,
--    space_char_blankline = " ",
    show_current_context = true,
--    show_current_context_start = true,
}
EOF


"==============================================================================
"  andymass/vim-matchup 配置
"==============================================================================
" let g:loaded_matchit = 1


"==============================================================================
"  folke/which-key.nvim 配置
"==============================================================================

lua << EOF
  require("which-key").setup {
    -- your configuration comes here
    -- or leave it empty to use the default settings
    -- refer to the configuration section below
  }
EOF

"==============================================================================
"  norcalli/nvim-colorizer.lua 配置
"==============================================================================
lua << EOF
require'colorizer'.setup()
EOF


"==============================================================================
"  rcarriga/nvim-notify 配置
"==============================================================================
lua << EOF
require("notify").setup({
  -- Animation style (see below for details)
  stages = "fade_in_slide_out",

  -- Function called when a new window is opened, use for changing win settings/config
  on_open = nil,

  -- Function called when a window is closed
  on_close = nil,

  -- Render function for notifications. See notify-render()
  render = "default",

  -- Default timeout for notifications
  timeout = 5000,

  -- For stages that change opacity this is treated as the highlight behind the window
  -- Set this to either a highlight group, an RGB hex value e.g. "#000000" or a function returning an RGB code for dynamic values
  background_colour = "#000000",

  -- Minimum width for notification windows
  minimum_width = 50,

  -- Icons for the different levels
  icons = {
    ERROR = "",
    WARN = "",
    INFO = "",
    DEBUG = "",
    TRACE = "✎",
  },
})
EOF

"==============================================================================
"  wilder 配置
"==============================================================================
" Default keys
call wilder#setup({
      \ 'modes': [':', '/', '?'],
      \ 'next_key': '<Tab>',
      \ 'previous_key': '<S-Tab>',
      \ 'accept_key': '<Down>',
      \ 'reject_key': '<Up>',
      \ })


let s:popupmenu_renderer = wilder#popupmenu_renderer(wilder#popupmenu_border_theme({
      \ 'highlighter': wilder#basic_highlighter(),
      \ 'empty_message': wilder#popupmenu_empty_message_with_spinner(),
      \ 'pumblend': 10,
      \ 'left': [
      \   ' ', wilder#popupmenu_devicons(),
      \ ],
      \ 'right': [
      \   ' ', wilder#popupmenu_scrollbar(),
      \ ],
      \ 'highlights': {
      \   'border': 'Normal',
      \ },
      \ 'border': 'rounded',
      \ }))

let s:wildmenu_renderer = wilder#wildmenu_renderer({
      \ 'highlighter': wilder#basic_highlighter(),
      \ 'separator': ' | ',
      \ 'left': [' ', wilder#wildmenu_spinner(), ' '],
      \ 'right': [' ', wilder#wildmenu_index()],
      \ })

call wilder#set_option('renderer', wilder#renderer_mux({
      \ ':': s:popupmenu_renderer,
      \ '/': s:wildmenu_renderer,
      \ 'substitute': s:wildmenu_renderer,
      \ }))

"==============================================================================
"  nvim-tree 配置
"==============================================================================

lua << EOF
-- following options are the default
-- each of these are documented in `:help nvim-tree.OPTION_NAME`
require'nvim-tree'.setup {
  disable_netrw       = true,
  hijack_netrw        = true,
  open_on_setup       = false,
  ignore_ft_on_setup  = {},
  auto_close          = true,
  open_on_tab         = false,
  hijack_cursor       = false,
  update_cwd          = false,
  update_to_buf_dir   = {
    enable = true,
    auto_open = true,
  },
  diagnostics = {
    enable = false,
    icons = {
      hint = "",
      info = "",
      warning = "",
      error = "",
    }
  },
  update_focused_file = {
    enable      = true,
    update_cwd  = true,
    ignore_list = {}
  },
  system_open = {
    cmd  = nil,
    args = {}
  },
  filters = {
    dotfiles = false,
    custom = {}
  },
  git = {
    enable = true,
    ignore = true,
    timeout = 500,
  },
  view = {
    width = 30,
    height = 30,
    hide_root_folder = true,
    side = 'left',
    auto_resize = true,
    mappings = {
      custom_only = false,
      list = {}
    },
    number = false,
    relativenumber = false,
    signcolumn = "yes"
  },
  trash = {
    cmd = "trash",
    require_confirm = true
  }
}
EOF

let g:nvim_tree_quit_on_open = 1 "0 by default, closes the tree when you open a file
let g:nvim_tree_indent_markers = 1 "0 by default, this option shows indent markers when folders are open
let g:nvim_tree_git_hl = 1 "0 by default, will enable file highlight for git attributes (can be used without the icons).
let g:nvim_tree_highlight_opened_files = 1 "0 by default, will enable folder and file icon highlight for opened files/directories.
let g:nvim_tree_root_folder_modifier = ':~' "This is the default. See :help filename-modifiers for more options
let g:nvim_tree_add_trailing = 1 "0 by default, append a trailing slash to folder names
let g:nvim_tree_group_empty = 1 " 0 by default, compact folders that only contain a single folder into one node in the file tree
let g:nvim_tree_change_dir_global = 1 "0 by default, use :cd when changing directories.
let g:nvim_tree_disable_window_picker = 1 "0 by default, will disable the window picker.
let g:nvim_tree_icon_padding = ' ' "one space by default, used for rendering the space between the icon and the filename. Use with caution, it could break rendering if you set an empty string depending on your font.
let g:nvim_tree_symlink_arrow = ' >> ' " defaults to ' ➛ '. used as a separator between symlinks' source and target.
let g:nvim_tree_respect_buf_cwd = 1 "0 by default, will change cwd of nvim-tree to that of new buffer's when opening nvim-tree.
let g:nvim_tree_create_in_closed_folder = 0 "1 by default, When creating files, sets the path of a file when cursor is on a closed folder to the parent folder when 0, and inside the folder when 1.
let g:nvim_tree_refresh_wait = 500 "1000 by default, control how often the tree can be refreshed, 1000 means the tree can be refresh once per 1000ms.
let g:nvim_tree_window_picker_exclude = {
    \   'filetype': [
    \     'notify',
    \     'packer',
    \     'qf'
    \   ],
    \   'buftype': [
    \     'terminal'
    \   ]
    \ }
" Dictionary of buffer option names mapped to a list of option values that
" indicates to the window picker that the buffer's window should not be
" selectable.
" let g:nvim_tree_special_files = { 'README.md': 1, 'Makefile': 1, 'MAKEFILE': 1 } " List of filenames that gets highlighted with NvimTreeSpecialFile
let g:nvim_tree_special_files = { 'Makefile': 1, 'MAKEFILE': 1 }
let g:nvim_tree_show_icons = {
    \ 'git': 1,
    \ 'folders': 0,
    \ 'files': 0,
    \ 'folder_arrows': 0,
    \ }
"If 0, do not show the icons for one of 'git' 'folder' and 'files'
"1 by default, notice that if 'files' is 1, it will only display
"if nvim-web-devicons is installed and on your runtimepath.
"if folder is 1, you can also tell folder_arrows 1 to show small arrows next to the folder icons.
"but this will not work when you set indent_markers (because of UI conflict)

" default will show icon by default if no icon is provided
" default shows no icon by default
let g:nvim_tree_icons = {
    \ 'default': '',
    \ 'symlink': '',
    \ 'git': {
    \   'unstaged': "✗",
    \   'staged': "✓",
    \   'unmerged': "",
    \   'renamed': "➜",
    \   'untracked': "★",
    \   'deleted': "",
    \   'ignored': "◌"
    \   },
    \ 'folder': {
    \   'arrow_open': "",
    \   'arrow_closed': "",
    \   'default': "",
    \   'open': "",
    \   'empty': "",
    \   'empty_open': "",
    \   'symlink': "",
    \   'symlink_open': "",
    \   }
    \ }

" nnoremap <C-n> :NvimTreeToggle<CR>
" nnoremap <leader>r :NvimTreeRefresh<CR>
" nnoremap <leader>n :NvimTreeFindFile<CR>
" NvimTreeOpen, NvimTreeClose, NvimTreeFocus, NvimTreeFindFileToggle, and NvimTreeResize are also available if you need them

set termguicolors " this variable must be enabled for colors to be applied properly

" a list of groups can be found at `:help nvim_tree_highlight`
highlight NvimTreeFolderIcon guibg=blue

nnoremap <space>n :NvimTreeToggle<CR>