个人的vim简单配置
1.vim配置
已经放弃该方法,coc.nvim NB!
1.1 插件YouCompleteMe安装
首先解决依赖环境,并且编辑好.vimrc,然后进入插件目录,使用git下载ycm
git clone --recursive https://github.com/Valloric/YouCompleteMe.git
该命令可以补全依赖项
由于google无法访问有一个包要自行安装
cd .vim/bundle/YouCompleteMe/third_party/ycmd/third_party/go/src/golang.org/x/
rm -r tools
git clone https://github.com/golang/tools.git
此时可能还有一些依赖项没有安装,使用命令
git submodule update --init --recursive
然后进入文件夹并编译
cd ~/.vim/bundle/YouCompleteMe
./install.py --clang-completer
如果编译报错,可能是文件不全,按照提示补全文件重新编译。之后查清楚C++头文件的位置,如:
'-isystem',
'/usr/include',
'-isystem',
'/usr/include/c++/7',
'-isystem',
'/usr/include/c++/7.4.0',
'-isystem',
'/usr/include/x86_64-linux-gnu/c++',
'/usr/include/x86_64-linux-gnu/c++/7.4.0',
'-isystem',
'/usr/include/x86_64-linux-gnu/c++/7',
编辑文件,将上面的头文件加到相关位置
vim ~/.vim/bundle/YouCompleteMe/third_party/ycmd/.ycm_extra_conf.py
然后加入.vimrc文件中就行了
let g:ycm_global_ycm_extra_conf='/home/zprhhs/.vim/bundle/YouCompleteMe/third_party/ycmd/.ycm_extra_conf.py
set completeopt=longest,menu "让Vim的补全菜单行为与一般IDE一致(参考VimTip1228)
autocmd InsertLeave * if pumvisible() == 0|pclose|endif "离开插入模式后自动关闭预览窗口
inoremap <expr> <CR> pumvisible() ? "\<C-y>" : "\<CR>" "回车即选中当前项
"上下左右键的行为 会显示其他信息
inoremap <expr> <Down> pumvisible() ? "\<C-n>" : "\<Down>"
inoremap <expr> <Up> pumvisible() ? "\<C-p>" : "\<Up>"
inoremap <expr> <PageDown> pumvisible() ? "\<PageDown>\<C-p>\<C-n>" :"\<PageDown>"
inoremap <expr> <PageUp> pumvisible() ? "\<PageUp>\<C-p>\<C-n>" : "\<PageUp>"
"youcompleteme 默认tab s-tab 和自动补全冲突
"let g:ycm_key_list_select_completion=['<c-n>']
let g:ycm_key_list_select_completion = ['<Down>']
"let g:ycm_key_list_previous_completion=['<c-p>']
let g:ycm_key_list_previous_completion = ['<Up>']
"let g:ycm_confirm_extra_conf=0 "关闭加载.ycm_extra_conf.py提示
let g:ycm_collect_identifiers_from_tags_files=1 " 开启 YCM 基于标签引擎
let g:ycm_min_num_of_chars_for_completion=2 " 从第2个键入字符就开始罗列匹配项
let g:ycm_cache_omnifunc=0 " 禁止缓存匹配项,每次都重新生成匹配项
let g:ycm_seed_identifiers_with_syntax=1 " 语法关键字补全
nnoremap <F5> :YcmForceCompileAndDiagnostics<CR> "force recomile with syntastic
"nnoremap <leader>lo :lopen<CR> "open locationlist
"nnoremap <leader>lc :lclose<CR> "close locationlist
inoremap <leader><leader> <C-x><C-o>
"在注释输入中也能补全
let g:ycm_complete_in_comments = 1
"在字符串输入中也能补全
"let g:ycm_complete_in_strings = 1
"注释和字符串中的文字也会被收入补全
let g:ycm_collect_identifiers_from_comments_and_strings = 0
nnoremap <leader>jd :YcmCompleter GoToDefinitionElseDeclaration<CR> " 跳转到定义处
1.3 .vimerc 文件
filetype off
call plug#begin('~/.vim/plugged')
Plug 'vim-scripts/ctags.vim'
" 静态代码分析
Plug 'Yggdroot/indentLine'
" 文件搜索
Plug 'kien/ctrlp.vim'
" 括号匹配高亮
Plug 'kien/rainbow_parentheses.vim'
Plug 'Shougo/echodoc.vim'
Plug 'skywind3000/asyncrun.vim'
Plug 'scrooloose/nerdtree'
Plug 'Xuyuanp/nerdtree-git-plugin'
" 可视化缩进
Plug 'octol/vim-cpp-enhanced-highlight'
Plug 'python-mode/python-mode'
Plug 'Valloric/YouCompleteMe', { 'on': [] }
augroup load_ycm
autocmd!
autocmd InsertEnter * call plug#load('YouCompleteMe') | autocmd! load_ycm
augroup END
Plug 'ludovicchabant/vim-gutentags'
call plug#end()
filetype plugin on
set showmatch
set matchtime=1
set report=0
set statusline=%F%m%r%h%w\ [FORMAT=%{&ff}]\ [TYPE=%Y]\ [POS=%l,%v][%p%%]\ %{strftime(\"%d/%m/%y\ -\ %H:%M\")}
set statusline=[%F]%y%r%m%*%=[Line:%l/%L,Column:%c][%p%%]/
set ignorecase
set nocompatible
set noeb
set softtabstop=4
set shiftwidth=4
set nobackup
set autoread
set nocompatible
set nu "设置显示行号
set backspace=2 "能使用backspace回删
syntax on "语法检测
set ruler "显示最后一行的状态
set hlsearch "高亮度反白
set laststatus=2 "两行状态行+一行命令行
set cindent "设置c语言自动对齐
"set t_Co=256 "指定配色方案为256
set mouse=a "设置可以在VIM使用鼠标
set selection=exclusive
set selectmode=mouse,key
set tabstop=4 "设置TAB宽度
set history=1000 "设置历史记录条数
" 配色方案
set background=dark
set t_Co=256
set shortmess=atl
colorscheme desert
"共享剪切板
set clipboard+=unnamed
set cmdheight=3
if version >= 603
set helplang=cn
set encoding=utf-8
endif
set fencs=utf-8,ucs-bom,shift-jis,gb18030,gbk,gb2312,cp936
set termencoding=utf-8
set encoding=utf-8
set fileencodings=ucs-bom,utf-8,cp936
set fileencoding=utf-8
"括号匹配高亮
let g:rbpt_colorpairs = [
\ ['brown', 'RoyalBlue3'],
\ ['Darkblue', 'SeaGreen3'],
\ ['darkgray', 'DarkOrchid3'],
\ ['darkgreen', 'firebrick3'],
\ ['darkcyan', 'RoyalBlue3'],
\ ['darkred', 'SeaGreen3'],
\ ['darkmagenta', 'DarkOrchid3'],
\ ['brown', 'firebrick3'],
\ ['gray', 'RoyalBlue3'],
\ ['black', 'SeaGreen3'],
\ ['darkmagenta', 'DarkOrchid3'],
\ ['Darkblue', 'firebrick3'],
\ ['darkgreen', 'RoyalBlue3'],
\ ['darkcyan', 'SeaGreen3'],
\ ['darkred', 'DarkOrchid3'],
\ ['red', 'firebrick3'],
\ ]
let g:rbpt_max = 40
let g:rbpt_loadcmd_toggle = +0
" 可视化缩进
let g:indent_guides_enable_on_vim_startup = 0 " 默认关闭
let g:indent_guides_guide_size = 1 " 指定对齐线的尺寸
let g:indent_guides_start_level = 2 " 从第二层开始可视化显示缩进
let Tlist_Show_One_File=1
let Tlist_Exit_OnlyWindow=1
let Tlist_Ctags_Cmd='/mnt/xfs1/home/zuozhenmeng/apps/ctags-5.8/ctags'
set tags=tags;
set autochdir
if (filereadable(".ycm_extra_conf.py"))
let g:ycm_global_ycm_extra_conf='./.ycm_extra_conf.py'
else
let g:ycm_global_ycm_extra_conf='~/.vim/.ycm_extra_conf.py'
endif
let g:ycm_confirm_extra_conf = 0
let g:ycm_add_preview_to_completeopt = 0
let g:ycm_show_diagnostics_ui = 0
let g:ycm_server_log_level = 'info'
let g:ycm_min_num_identifier_candidate_chars = 2
let g:ycm_collect_identifiers_from_comments_and_strings = 1
let g:ycm_complete_in_strings=1
let g:ycm_key_invoke_completion = '<c-z>'
set completeopt=menu,menuone
noremap <c-z> <NOP>
let g:ycm_semantic_triggers = {
\ 'c,cpp,python,java,go,erlang,perl': ['re!\w{2}'],
\ 'cs,lua,javascript': ['re!\w{2}'],
\ }
" Pymode 允许每行的最多字符数
let g:pymode_options_max_line_length = 100
" 设置默认折叠方式
set foldmethod=indent
set foldlevelstart=99
" gutentags 搜索工程目录的标志,碰到这些文件/目录名就停止向上一级目录递归
let g:gutentags_project_root = ['.root', '.svn', '.git', '.hg', '.project']
" 所生成的数据文件的名称
let g:gutentags_ctags_tagfile = '.tags'
" 将自动生成的 tags 文件全部放入 ~/.cache/tags 目录中,避免污染工程目录
let s:vim_tags = expand('~/.cache/tags')
let g:gutentags_cache_dir = s:vim_tags
" 配置 ctags 的参数
let g:gutentags_ctags_extra_args = ['--fields=+niazS', '--extra=+q']
let g:gutentags_ctags_extra_args += ['--c++-kinds=+px']
let g:gutentags_ctags_extra_args += ['--c-kinds=+px']
" 检测 ~/.cache/tags 不存在就新建
if !isdirectory(s:vim_tags)
silent! call mkdir(s:vim_tags, 'p')
endif
" 自动打开 quickfix window ,高度为 6
let g:asyncrun_open = 6
" 任务结束时候响铃提醒
let g:asyncrun_bell = 1
" 设置 F10 打开/关闭 Quickfix 窗口
nnoremap <F10> :call asyncrun#quickfix_toggle(6)<cr>
" 设置 F9 编译, F5 运行
nnoremap <silent> <F9> :AsyncRun gcc -Wall -O2 "$(VIM_FILEPATH)" -o "$(VIM_FILEDIR)/$(VIM_FILENOEXT)" <cr>
nnoremap <silent> <F5> :AsyncRun -raw -cwd=$(VIM_FILEDIR) "$(VIM_FILEDIR)/$(VIM_FILENOEXT)" <cr>
" F7 编译整个项目
let g:asyncrun_rootmarks = ['.svn', '.git', '.root', '_darcs', 'build.xml']
autocmd vimenter * NERDTree "自动开启Nerdtree
let g:NERDTreeWinSize = 25 "设定 NERDTree 视窗大小
""开启/关闭nerdtree快捷键
map <C-f> :NERDTreeToggle<CR>
let NERDTreeShowBookmarks=1 " 开启Nerdtree时自动显示Bookmarks
"打开vim时如果没有文件自动打开NERDTree
autocmd vimenter * if !argc()|NERDTree|endif
"当NERDTree为剩下的唯一窗口时自动关闭
autocmd bufenter * if (winnr("$") == 1 && exists("b:NERDTree") && b:NERDTree.isTabTree()) | q | endif
" 设置树的显示图标
let g:NERDTreeDirArrowExpandable = '+'
let g:NERDTreeDirArrowCollapsible = '-'
let NERDTreeIgnore = ['\.pyc$'] " 过滤所有.pyc文件不显示
let g:NERDTreeShowLineNumbers=1 " 是否显示行号
let g:NERDTreeHidden=0 "不显示隐藏文件
""Making it prettier
let NERDTreeMinimalUI = 1
let NERDTreeDirArrows = 1
let g:echodoc#enable_at_startup = 1
" rainbow parentheses always on
au VimEnter * RainbowParenthesesToggle
au Syntax * RainbowParenthesesLoadRound
au Syntax * RainbowParenthesesLoadSquare
au Syntax * RainbowParenthesesLoadBraces
.ycm_extra_conf.py
# This file is NOT licensed under the GPLv3, which is the license for the rest
# of YouCompleteMe.
#
# Here's the license text for this file:
#
# This is free and unencumbered software released into the public domain.
#
# Anyone is free to copy, modify, publish, use, compile, sell, or
# distribute this software, either in source code form or as a compiled
# binary, for any purpose, commercial or non-commercial, and by any
# means.
#
# In jurisdictions that recognize copyright laws, the author or authors
# of this software dedicate any and all copyright interest in the
# software to the public domain. We make this dedication for the benefit
# of the public at large and to the detriment of our heirs and
# successors. We intend this dedication to be an overt act of
# relinquishment in perpetuity of all present and future rights to this
# software under copyright law.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
# IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
# OTHER DEALINGS IN THE SOFTWARE.
#
# For more information, please refer to <http://unlicense.org/>
from distutils.sysconfig import get_python_inc
import platform
import os.path as p
import subprocess
import ycm_core
DIR_OF_THIS_SCRIPT = p.abspath( p.dirname( __file__ ) )
DIR_OF_THIRD_PARTY = p.join( DIR_OF_THIS_SCRIPT, 'third_party' )
SOURCE_EXTENSIONS = [ '.cpp', '.cxx', '.cc', '.c', '.m', '.mm' ]
# These are the compilation flags that will be used in case there's no
# compilation database set (by default, one is not set).
# CHANGE THIS LIST OF FLAGS. YES, THIS IS THE DROID YOU HAVE BEEN LOOKING FOR.
flags = [
'-Wall',
'-Wextra',
'-Werror',
'-Wno-long-long',
'-Wno-variadic-macros',
'-fexceptions',
'-DNDEBUG',
# You 100% do NOT need -DUSE_CLANG_COMPLETER and/or -DYCM_EXPORT in your flags;
# only the YCM source code needs it.
'-DUSE_CLANG_COMPLETER',
'-DYCM_EXPORT=',
# THIS IS IMPORTANT! Without the '-x' flag, Clang won't know which language to
# use when compiling headers. So it will guess. Badly. So C++ headers will be
# compiled as C headers. You don't want that so ALWAYS specify the '-x' flag.
# For a C project, you would set this to 'c' instead of 'c++'.
'-x',
'c++',
'-isystem',
'cpp/pybind11',
'-isystem',
'cpp/whereami',
'-isystem',
'cpp/BoostParts',
'-isystem',
get_python_inc(),
'-isystem',
'cpp/llvm/include',
'-isystem',
'cpp/llvm/tools/clang/include',
'-I',
'cpp/ycm',
'-I',
'cpp/ycm/ClangCompleter',
'-isystem',
'cpp/ycm/tests/gmock/gtest',
'-isystem',
'cpp/ycm/tests/gmock/gtest/include',
'-isystem',
'cpp/ycm/tests/gmock',
'-isystem',
'cpp/ycm/tests/gmock/include',
'-isystem',
'cpp/ycm/benchmarks/benchmark/include',
'-isystem',
'/usr/include',
'-isystem',
'/usr/include/c++/4.8.2',
'-isystem',
'/usr/include/c++/4.8.5',
'-isystem',
'./',
]
# Clang automatically sets the '-std=' flag to 'c++14' for MSVC 2015 or later,
# which is required for compiling the standard library, and to 'c++11' for older
# versions.
if platform.system() != 'Windows':
flags.append( '-std=c++11' )
# Set this to the absolute path to the folder (NOT the file!) containing the
# compile_commands.json file to use that instead of 'flags'. See here for
# more details: http://clang.llvm.org/docs/JSONCompilationDatabase.html
#
# You can get CMake to generate this file for you by adding:
# set( CMAKE_EXPORT_COMPILE_COMMANDS 1 )
# to your CMakeLists.txt file.
#
# Most projects will NOT need to set this to anything; you can just change the
# 'flags' list of compilation flags. Notice that YCM itself uses that approach.
compilation_database_folder = ''
if p.exists( compilation_database_folder ):
database = ycm_core.CompilationDatabase( compilation_database_folder )
else:
database = None
def IsHeaderFile( filename ):
extension = p.splitext( filename )[ 1 ]
return extension in [ '.h', '.hxx', '.hpp', '.hh' ]
def FindCorrespondingSourceFile( filename ):
if IsHeaderFile( filename ):
basename = p.splitext( filename )[ 0 ]
for extension in SOURCE_EXTENSIONS:
replacement_file = basename + extension
if p.exists( replacement_file ):
return replacement_file
return filename
def PathToPythonUsedDuringBuild():
try:
filepath = p.join( DIR_OF_THIS_SCRIPT, 'PYTHON_USED_DURING_BUILDING' )
with open( filepath ) as f:
return f.read().strip()
# We need to check for IOError for Python 2 and OSError for Python 3.
except ( IOError, OSError ):
return None
def Settings( **kwargs ):
language = kwargs[ 'language' ]
if language == 'cfamily':
# If the file is a header, try to find the corresponding source file and
# retrieve its flags from the compilation database if using one. This is
# necessary since compilation databases don't have entries for header files.
# In addition, use this source file as the translation unit. This makes it
# possible to jump from a declaration in the header file to its definition
# in the corresponding source file.
filename = FindCorrespondingSourceFile( kwargs[ 'filename' ] )
if not database:
return {
'flags': flags,
'include_paths_relative_to_dir': DIR_OF_THIS_SCRIPT,
'override_filename': filename
}
compilation_info = database.GetCompilationInfoForFile( filename )
if not compilation_info.compiler_flags_:
return {}
# Bear in mind that compilation_info.compiler_flags_ does NOT return a
# python list, but a "list-like" StringVec object.
final_flags = list( compilation_info.compiler_flags_ )
# NOTE: This is just for YouCompleteMe; it's highly likely that your project
# does NOT need to remove the stdlib flag. DO NOT USE THIS IN YOUR
# ycm_extra_conf IF YOU'RE NOT 100% SURE YOU NEED IT.
try:
final_flags.remove( '-stdlib=libc++' )
except ValueError:
pass
return {
'flags': final_flags,
'include_paths_relative_to_dir': compilation_info.compiler_working_dir_,
'override_filename': filename
}
if language == 'python':
return {
'interpreter_path': PathToPythonUsedDuringBuild()
}
return {}
def GetStandardLibraryIndexInSysPath( sys_path ):
for index, path in enumerate( sys_path ):
if p.isfile( p.join( path, 'os.py' ) ):
return index
raise RuntimeError( 'Could not find standard library path in Python path.' )
def PythonSysPath( **kwargs ):
sys_path = kwargs[ 'sys_path' ]
interpreter_path = kwargs[ 'interpreter_path' ]
major_version = subprocess.check_output( [
interpreter_path, '-c', 'import sys; print( sys.version_info[ 0 ] )' ]
).rstrip().decode( 'utf8' )
sys_path.insert( GetStandardLibraryIndexInSysPath( sys_path ) + 1,
p.join( DIR_OF_THIRD_PARTY, 'python-future', 'src' ) )
sys_path[ 0:0 ] = [ p.join( DIR_OF_THIS_SCRIPT ),
p.join( DIR_OF_THIRD_PARTY, 'bottle' ),
p.join( DIR_OF_THIRD_PARTY, 'cregex',
'regex_{}'.format( major_version ) ),
p.join( DIR_OF_THIRD_PARTY, 'frozendict' ),
p.join( DIR_OF_THIRD_PARTY, 'jedi_deps', 'jedi' ),
p.join( DIR_OF_THIRD_PARTY, 'jedi_deps', 'numpydoc' ),
p.join( DIR_OF_THIRD_PARTY, 'jedi_deps', 'parso' ),
p.join( DIR_OF_THIRD_PARTY, 'requests_deps', 'requests' ),
p.join( DIR_OF_THIRD_PARTY, 'requests_deps',
'urllib3',
'src' ),
p.join( DIR_OF_THIRD_PARTY, 'requests_deps',
'chardet' ),
p.join( DIR_OF_THIRD_PARTY, 'requests_deps',
'certifi' ),
p.join( DIR_OF_THIRD_PARTY, 'requests_deps',
'idna' ),
p.join( DIR_OF_THIRD_PARTY, 'waitress' ),
'./']
return sys_path
2. VIM安装中出现的问题
2.1. YouCompleteMe python3无法补全第三方库
解决方法:
cd ~/.vim/bundle/YouCompleteMe
vim install.py
将代码中的第一行#!/usr/bin/env python
修改为#!/usr/bin/env python3
,然后在该目录下执行
./install.py --clang-completer
此时便可以链接到python3的第三方库
参考链接
3.VIM脚本
2.1. 初始化工程
该代码提供生成tags所需的.project文件和.ycm_extra_conf.py
#include <cstdio>
#include <cstdlib>
int main(int argc, char const *argv[])
{
system("cp ~/.vim/.ycm_extra_conf.py ./");
system("cp ~/.vim/.project ./");
return 0;
}