vimrc

set runtimepath^=~/.vim
call plug#begin('~/.vim/plugged')
Plug 'skywind3000/asyncrun.vim'

Plug 'vim-airline/vim-airline'
Plug 'vim-airline/vim-airline-themes'

Plug 'vim-scripts/taglist.vim'
Plug 'tomasr/molokai'
Plug 'preservim/nerdtree'

Plug 'junegunn/fzf', { 'do': { -> fzf#install() } }
Plug 'junegunn/fzf.vim'

Plug 'easymotion/vim-easymotion'
Plug 'haya14busa/incsearch-easymotion.vim'

Plug 'git@github.com:vim-scripts/c.vim.git'
Plug 'vim-scripts/c.vim'

Plug 'voldikss/vim-floaterm'
Plug 'francoiscabrol/ranger.vim'

Plug 'matze/vim-move'

Plug 'tpope/vim-fugitive'
Plug 'airblade/vim-gitgutter'
Plug 'junegunn/gv.vim'

Plug 'terryma/vim-multiple-cursors'
Plug 'mg979/vim-visual-multi'

Plug 'preservim/tagbar'
Plug 'kshenoy/vim-signature'
Plug 'terryma/vim-expand-region'
call plug#end()
filetype indent off

syntax on
syntax enable
colorscheme molokai

set notermguicolors
set t_Co=256
set mouse=a
set hlsearch
set ai
set cindent
set nocompatible
set encoding=utf-8
set showcmd
set ruler
set incsearch
set showmatch
set matchtime=10
set nowrapscan
set helplang=cn
set langmenu=zh_CN.UTF-8
set noswapfile
set nowb
set mousemodel=extend
set smartcase
set signcolumn=yes
set title
set tabstop=4
set shiftwidth=4
set nowritebackup
set nobackup
set noautowrite
set history=50
set copyindent
set ttyfast
set report=0
set synmaxcol=200
set autoread
set foldcolumn=0
set lazyredraw
set lbr
set tw=500
set ai "Auto indent
set nu
set relativenumber
set si "Smart indent
set wrap "Wrap lines
set switchbuf+=useopen
set switchbuf+=usetab
set wildignore+=.*
set foldenable
set foldmethod=manual
set sessionoptions-=options
set completeopt=longest,menu
set list
set listchars=tab:›\ ,trail:.,extends:#,nbsp:.
set dictionary+=~/.vim/words
set fileencodings=utf-8,gbk,gb18030,gb2312,ucs-bom,cp936,latin1
set hid
set pastetoggle=<F10>

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
iab xdate <C-r>=strftime("20%y-%m-%d %H:%M:%S")<cr>

function! HighlightWithColorCode(color_code) range
let start_line = a:firstline
let end_line = a:lastline
let start_col = col("'<")
let end_col = col("'>")
let selected_text = getline(start_line)[start_col-1 : end_col-1]

if a:color_code == 999
echo "clear all"
call clearmatches()
return
endif

if a:color_code < 0 || a:color_code > 255
echo "Invalid color code: " . a:color_code
return
endif

let hl_group = 'MyColor' . a:color_code
try
execute 'highlight ' . hl_group . ' ctermbg=' . a:color_code . ' guibg=' . a:color_code
catch /E254/
echo "color:" . a:color_code
endtry

call matchadd(hl_group, selected_text)
endfunction

command! -range -nargs=1 HighlightWithColorCode call HighlightWithColorCode(<f-args>)

function! LoadTags()
call system("mv tags/* .")
let tags = ""
for tagfile in split(glob("tag_2025_Will_Rich_*"), "\n")
if stridx(&tags, tagfile) == -1
let tags .= tagfile . ","
endif
endfor

let tags = substitute(tags, ',$', '', '')
execute "set tags+=" . tags
endfunction

function! GenerateTags()
call system("mkdir tags")
execute 'silent AsyncRun -mode=0 bash ~/tags.sh'
autocmd User AsyncRunStop silent! call LoadTags()
endfunction

function! Togglefunc1()
execute g:param1 ? "set nu relativenumber list" : "set nonu norelativenumber nolist"
let g:param1 = !g:param1
endfunction

function! s:config_easyfuzzymotion(...) abort
return extend(copy({
\ 'converters': [incsearch#config#fuzzyword#converter()],
\ 'modules': [incsearch#config#easymotion#module({'overwin': 1})],
\ 'keymap': {"\<CR>": '<Over>(easymotion)'},
\ 'is_expr': 0,
\ 'is_stay': 1
\ }), get(a:, 1, {}))
endfunction

function! s:execute_command()
let commands = readfile(expand('~/.vim/commands.txt'))
call fzf#run(fzf#wrap({
\ 'source': commands,
\ 'sink': function('s:execute_selected_command')
\ }))
endfunction

function! s:execute_selected_command(command)
execute a:command
endfunction

command! -bang -nargs=* Rg
\ call fzf#vim#grep(
\ 'rg --threads 60 -L --column --line-number --no-heading --color=always --smart-case '.shellescape(<q-args>), 1,
\ fzf#vim#with_preview(), <bang>0)

let g:fzf_vim = {}
let g:fzf_follow_links = 1
let g:fzf_vim_dir = expand('%:p:h')
let $FZF_DEFAULT_OPTS='--height 100% --layout=reverse'
let g:fzf_layout = { 'down': '50%' }
let g:fzf_buffers_jump = 1
let g:fzf_action = {
\ 'ctrl-x': 'split',
\ 'ctrl-v': 'vsplit',
\ 'ctrl-t': 'tabnew' }

let mapleader = " "
let g:Lf_FollowLinks = 1
let NERDTreeOpenOnStartup=0
let NERDTreeWinPos="left"
let g:param1= 0

let g:airline#extensions#tabline#fnamemod = ':t'
let g:airline#tabline#enabled = 1
let g:airline_left_sep = '»'
let g:airline_right_sep = '«'
let g:airline#extensions#tabline#left_sep = ' '
let g:airline#extensions#tabline#left_alt_sep = '|'
let g:airline#extensions#tabline#enabled = 1
let g:airline_theme='powerlineish'
let g:airline_section_c = '%{getcwd()}'
let g:airline_highlighting = 0
let g:airline#extensions#whitespace#enabled = 0
let g:airline#extensions#ale#enabled = 0 " 禁用 ALE 扩展

let g:tagbar_position = 'left'
let Tlist_WinWidth = 50
let Tlist_Use_SingleClick = 1
let Tlist_Use_Right_Window = 0
let Tlist_WinWidth = 50

let g:tagbar_singleclick = 1
let g:tagbar_autoclose = 0

let g:fzf_vim = {}
let g:fzf_follow_links = 1
let g:fzf_vim_dir = expand('%:p:h')
let g:EasyMotion_do_mapping = 0
let g:EasyMotion_smartcase = 1
let g:EasyMotion_use_smartsign_us = 1 " US layout
let g:fzf_preview_window = []
let $FZF_DEFAULT_OPTS='--height 100% --layout=reverse'
let g:move_key_modifier_visualmode = 'S'
let loaded_matchparen=1
let g:ranger_map_keys = 0

let g:floaterm_width = 0.99 " 宽度为屏幕的 80%
let g:floaterm_height = 0.99 " 高度为屏幕的 60%
let g:floaterm_autoinsert = 1
let g:floaterm_autohide = 1
let g:floaterm_autoclose = 2
let current_file_dir = expand('%:p:h')
let current_working_dir = getcwd()

cabbrev rg Rg
cabbre git Git

nnoremap <leader><leader> :BTags<CR>
nnoremap <leader>f :Files<CR>
nnoremap <leader>r :Buffers<CR>

nnoremap <C-h> :tabprevious<CR>
nnoremap <C-l> :tabnext<CR>
vnoremap <C-h> :tabprevious<CR>
vnoremap <C-l> :tabnext<CR>

nnoremap <C-@> :
nnoremap <C-w> <C-w>w
nnoremap u :u<cr>:w<cr>
vnoremap < <gv
vnoremap > >gv
vnoremap $ $h

vnoremap y "ay
vnoremap p "ap
nnoremap p "ap
nnoremap Z ZZ
inoremap jj <Esc>
vnoremap <Rightmouse> "ay
nnoremap <Rightmouse> "aP

vnoremap <Up> <Nop>
vnoremap <Down> <Nop>
vnoremap <Left> <Nop>
vnoremap <Right> <Nop>

nnoremap <Up> <Nop>
nnoremap <Down> <Nop>
nnoremap <Left> <Nop>
nnoremap <Right> <Nop>

inoremap <Up> <Nop>
inoremap <Down> <Nop>
inoremap <Left> <Nop>
inoremap <Right> <Nop>

inoremap <C-h> <left>
inoremap <C-j> <down>
inoremap <C-k> <up>
inoremap <C-l> <right>

nnoremap <C-Space> :
inoremap <C-Space> <C-n>

nnoremap <S-h> :vertical resize -3<CR>
nnoremap <S-l> :vertical resize +3<CR>
nnoremap <S-j> :resize +3<CR>
nnoremap <S-k> :resize -3<CR>
nnoremap <silent> <leader>no :call Togglefunc1()<CR>
vnoremap<C-c> :w! ~/.vim/cvbuf.c<CR>
nnoremap<C-v> :r ~/.vim/cvbuf.c<CR>

nnoremap a <C-]>zz
nnoremap # #N
nnoremap n nzz
nnoremap N Nzz
nnoremap j jzz
nnoremap k kzz
nnoremap w wzz

nnoremap <silent><expr> <Space>/ incsearch#go(<SID>config_easyfuzzymotion())
nnoremap<leader>t :FloatermToggle<CR>
vnoremap <S-j> :m '>+1<CR>gv=gv
vnoremap <S-k> :m '<-2<CR>gv=gv
nnoremap f <C-o>zz
nnoremap a <C-]>zz
nnoremap F [[k2wzz

nnoremap <leader>s :Rg <C-r><C-w> = <CR>
vnoremap <leader>s y:Rg <C-r>" = <CR>
vnoremap R y:Rg <C-r>"<CR>
nnoremap R :Rg <C-r><C-w><CR>

"vnoremap h :<C-u>call HighlightWithColorCode(input('Enter color code (0-255): '))<CR>
vnoremap <silent> # y/<C-r>"<CR>Nzz

map ce :Rg<cr>
map cf :NERDTreeFind<cr>
map cc :TagbarToggle<cr>
map cs :sp<cr>
map cv :vsp<cr>
map ca :Ranger<cr>
map cq :copen 20<cr>
map cl :call system('rm -rf *2025_Will_Rich_* tags \n')<cr>
map ct :call GenerateTags()<cr>
map E <Plug>(expand_region_expand)
map t :call <SID>execute_command()<CR>

autocmd BufWritePost * GitGutter
autocmd InsertLeave * silent! write
autocmd FocusGained,BufEnter * silent! checktime
autocmd BufRead,BufNewFile * source ~/.vim/plugged/c.vim/ftplugin/c.vim
autocmd BufRead,BufNewFile * source ~/.vim/plugged/c.vim/ftplugin/make.vim
"autocmd BufRead,BufNewFile * hi Visual ctermfg=darkblue ctermbg=black
"autocmd BufRead,BufNewFile * hi Search ctermfg=darkblue ctermbg=black
autocmd BufRead,BufNewFile * hi LineNr ctermfg=yellow
autocmd BufReadPost * if line("'\"") > 1 && line("'\"") <= line("$") | exe "normal! g'\"" | endif
autocmd InsertLeave * if pumvisible() == 0|pclose|endif
autocmd vimEnter * execute 'cd' expand('%:p:h')
autocmd VimLeave * call system("mv *_2025_Will_Rich_* tags/")
autocmd BufRead * silent! call LoadTags()
autocmd Syntax * source ~/.vim/plugged/c.vim/ftplugin/c.vim
autocmd User FloatermExit :FloatermNew --autoclose=0 exit 0

autocmd BufRead,BufNewFile * hi clear SignColumn
autocmd BufRead,BufNewFile * hi clear LineNr
autocmd BufRead,BufNewFile * hi CursorLineNr ctermfg=yellow ctermbg=black

"for i in {0..255}; do printf "\e[48;5;%sm%3d " "$i" "$i"; (( (i + 1) % 16 == 0 )) && printf "\e[0m\n"; done; printf "\e[0m\n" "256 color print