centos7 Golang vim IDE

接触Golang之后使用过许多的编辑器比如lite,sublime3,goland，lite更适合在windows环境使用，对于非destop版本的Linux就不太适用了，在linux下还是直接上神器vim了，为了快速开发自然要安装许多便捷的插件,先上一张图

首先vim的插件安装有两种形式,一直直接自己安装到~/.vim/plugin目录下 另外一种是使用插件管理器Vundle(还有其他的插件管理器)

开始之前准备一个编辑Go源码的测试源文件，用于验证每个搭建步骤后的变化。

//hello.go

package main

import "fmt"

func main() {

        fmt.Println("Hello Golang!")

}

Vim-go是当前使用最为广泛的用于搭建Golang开发环境的vim插件，这里我同样使用vim-go作为核心和基础进行环境搭建的。vim-go利 用开源Vim插件管理器安装， gmarik/Vundle.vim 是目前被推荐次数更多的Vim插件管理器，超过了 pathogen 。这里我们 就用vundle来作为Vim的插件管理工具。

1、安装Vundle.vim

Vundle.vim的安装步骤如下：

mkdir ~/.vim/bundle

git clone   https://github.com/gmarik/Vundle.vim.git   ~/.vim/bundle/Vundle.vim                                           

创建 ~/.vimrc 文件(如果你没有这个文件的话， 附录为完整的.vimrc文件 )，在文件顶部添加有关Vundle.vim的配置：

filetype off

filetype plugin indent off

set rtp+=$VIM/vimfiles/bundle/vundle/

"rc后的参数表示Vundle自动下载安装插件的位置,为空放在~/.vim/下

call vundle#rc('$VIM/vimfiles/bundle/')

Bundle 'gmarik/vundle'

filetype plugin indent on

syntax on

2、安装Vim-go

编辑 ~/.vimrc ，在 vundle#begin 和 vundle#end 间增加一行：

Plugin 'fatih/vim-go', { 'do': ':GoUpdateBinaries' }

在Vim内执行   :PluginInstall ，

Vundle.vim会在左侧打开一个Vundle Installer Preview子窗口，窗口下方会提示： “Processing 'fatih/vim-go'” ，待安装完毕后，提示信息变 成“ Done!”。

这时，我们可以看到.vim/bundle下多了一个vim-go文件夹：

$ ls .vim/bundle/

vim-go/  Vundle.vim/

此时，再次编辑hellogo.go， 语法高亮 有了，   保存时自动format （利用$GOBIN/gofmt）也有了，但其他高级功能，比如自动import缺失的 package、自动补齐仍然没有，我们还要继续安装一些东东。

3、安装go.tools Binaries

vim-go安装说明中提到所有必要的binary需要先安装好，

goimports 会自动删除导入import的包

godef 可以跳转到函数定义处

gocode 这个就是go代码自动完成的插件装了YouCompleteMe之后就不需要再点击ctrl x才出现 而是敲代码时自动出现

gotags 这个可以方便你查看源码

通过 :GoInstallBinaries ，这些vim-go依赖的二进制工具将会自动被下载，并被安装到 $GOBIN 下或 $GOPATH/bin 下。（这个工具需要依赖git或hg，需要提前安装到你的OS中。）

:GoInstallBinaries 的执行是交互式的，你需要回车确认：

vim-go: gogetdoc not found. Installing github.com/zmb3/gogetdoc to folder /root/Applications/Go/bin

Error installing github.com/zmb3/gogetdoc : github.com/zmb3/gogetdoc (download)^@Fetching https://golang.org/x/tools/go/buildutil?go-get=1

^@https fetch failed: Get https://golang.org/x/tools/go/buildutil?go-get=1 : dial tcp 216.239.37.1:443: i/o timeout^@package golang.org/x/

tools/go/buildutil: unrecognized import path " golang.org/x/tools/go/buildutil " (https fetch: Get https://golang.org/x/tools/go/buildutil?

go-get=1: dial tcp 216.239.37.1:443: i/o timeout)^@Fetching https://golang.org/x/tools/go/loader?go-get=1 ^@https fetch failed: Get https:

// golang.org/x/tools/go/loader?go-get=1 : dial tcp 216.239.37.1:443: i/o timeout^@package golang.org/x/tools/go/loader : unrecognized impor

t path " golang.org/x/tools/go/loader " (https fetch: Get https://golang.org/x/tools/go/loader?go-get=1 : dial tcp 216.239.37.1:443: i/o tim

eout)^@

vim-go: guru not found. Installing golang.org/x/tools/cmd/guru to folder /root/Applications/Go/bin

Error installing golang.org/x/tools/cmd/guru : Fetching https://golang.org/x/tools/cmd/guru?go-get=1 ^@https fetch failed: Get https://gola

ng.org/x/tools/cmd/guru?go-get=1 : dial tcp 216.239.37.1:443: i/o timeout^@package golang.org/x/tools/cmd/guru : unrecognized import path "

golang.org/x/tools/cmd/guru " (https fetch: Get https://golang.org/x/tools/cmd/guru?go-get=1 : dial tcp 216.239.37.1:443: i/o timeout)^@

vim-go: golint not found. Installing github.com/golang/lint/golint to folder /root/Applications/Go/bin

Error installing github.com/golang/lint/golint : github.com/golang/lint (download)^@Fetching https://golang.org/x/lint?go-get=1 ^@https fet

ch failed: Get https://golang.org/x/lint?go-get=1 : dial tcp 216.239.37.1:443: i/o timeout^@package golang.org/x/lint : unrecognized import

path " golang.org/x/lint " (https fetch: Get https://golang.org/x/lint?go-get=1 : dial tcp 216.239.37.1:443: i/o timeout)^@

vim-go: errcheck not found. Installing github.com/kisielk/errcheck to folder /root/Applications/Go/bin

Error installing github.com/kisielk/errcheck : github.com/kisielk/errcheck (download)^@Fetching https://golang.org/x/tools/go/loader?go-ge

t=1^@https fetch failed: Get https://golang.org/x/tools/go/loader?go-get=1 : dial tcp 216.239.37.1:443: i/o timeout^@package golang.org/x/

tools/go/loader: unrecognized import path " golang.org/x/tools/go/loader " (https fetch: Get https://golang.org/x/tools/go/loader?go-get=1 :

dial tcp 216.239.37.1:443: i/o timeout)^@ github.com/kisielk/gotool (download)^@

vim-go: impl not found. Installing github.com/josharian/impl to folder /root/Applications/Go/bin

Error installing github.com/josharian/impl : github.com/josharian/impl (download)^@Fetching https://golang.org/x/tools/imports?go-get=1 ^@h

ttps fetch failed: Get https://golang.org/x/tools/imports?go-get=1 : dial tcp 216.239.37.1:443: i/o timeout^@package golang.org/x/tools/im

ports: unrecognized import path " golang.org/x/tools/imports " (https fetch: Get https://golang.org/x/tools/imports?go-get=1 : dial tcp 216.

239.37.1:443: i/o timeout)^@

vim-go: goimports not found. Installing golang.org/x/tools/cmd/goimports to folder /root/Applications/Go/bin

由于众所周知的原因，vim-go的自动安装很可能以失败告终

你可以通过命令安装

#goimports

go get -u golang.org/x/tools/cmd/goimports

也可以根据上 面日志中提到的各个工具的源码地址逐一去下载并本地安装。

可以通过 https://www.golangtc.com/download/package  或者 https://gopm.io/ 下载相关包。

先在你的 $GOPATH 目录(如果不懂 GOPATH，请先弄懂)下，创建目录 src：

$ mkdir src

复制   github.com.nsf.gocode.tar.gz   到   src   目录下，解压缩，这时候目录应该看起来是这个样子：

. └── src

└── github . com

└── nsf

└── gocode

├── LICENSE

├── README . md

├── _gccgo

│ └── package . go

├── _goremote

...

接下来安装这个包：

$ go install github.com/nsf/gocode/

这时候目录下会生成一个   pkg   目录，里面有编译好的 .a 文件，就可以在 go 文件里使用这个包了。

安装后，$GOBIN下的新增Binaries如下：

[root@iz6r97y3yfzu8dz src]# ls $GOBIN -l

total 147132

-rwxr-xr-x 1 root root  2787103 Jun 17 11:52 asmfmt

-rwxr-xr-x 1 root root 15017165 Jun 15 22:48 dlv

-rwxr-xr-x 1 root root  5474480 Jun 16 23:53 errcheck

-rwxr-xr-x 1 root root  5843192 Jun 15 22:03 fillstruct

-rwxr-xr-x 1 root root 11167455 Jun 16 23:52 gocode

-rwxr-xr-x 1 root root  5830125 Jun 17 11:11 godef

-rwxr-xr-x 1 root root 15742059 Jun 16 23:51 godoc

-rwxr-xr-x 1 root root  6122650 Jun 16 23:52 gogetdoc

-rwxr-xr-x 1 root root  5208106 Jun 16 23:51 goimports

-rwxr-xr-x 1 root root  5660873 Jun 17 00:00 golint

-rwxr-xr-x 1 root root  6481988 Jun 16 23:53 gometalinter

-rwxr-xr-x 1 root root  4209794 Jun 16 23:27 gomodifytags

-rwxr-xr-x 1 root root  5843793 Jun 16 23:51 gorename

-rwxr-xr-x 1 root root  3042035 Jun 17 11:13 gotags

-rwxr-xr-x 1 root root 12120307 Jun 13 08:08 gotour

-rwxr-xr-x 1 root root  8915016 Jun 16 23:51 guru

-rwxr-xr-x 1 root root  8821388 Jun 16 23:52 heapview

-rwxr-xr-x 1 root root  2015916 Jun 10 23:50 hello

-rwxr-xr-x 1 root root  2715393 Jun 16 23:56 iferr

-rwxr-xr-x 1 root root  5173602 Jun 17 00:09 impl

-rwxr-xr-x 1 root root  3448802 Jun 16 23:27 motion

-rwxr-xr-x 1 root root  2719723 Jun 16 23:52 stress

-rwxr-xr-x 1 root root  6258644 Jun 16 23:52 stringer

安装好这些Binaries后，我们来看看哪些特性被支持了。

再次编辑 hello.go ：

          - 新起一行输入fmt.，然后ctrl+x, ctrl+o，Vim 会弹出补齐提示下拉框，不过并非实时跟随的那种补齐，这个补齐是由gocode提供的。

    – 输入一行代码：time.Sleep(time.Second)，执行:GoImports，Vim会自动导入time包。

    – 将光标移到Sleep函数上，执行:GoDef或命令模式下敲入gd，Vim会打开$GOROOT/src/time/sleep.go中 的Sleep函数的定义。执行:b 1返回到hello.go。

    – 执行:GoLint，运行golint在当前Go源文件上。

    – 执行:GoDoc，打开当前光标对应符号的Go文档。

    – 执行:GoVet，在当前目录下运行go vet在当前Go源文件上。

    – 执行:GoRun，编译运行当前main package。

    – 执行:GoBuild，编译当前包，这取决于你的源文件，GoBuild不产生结果文件。

    – 执行:GoInstall，安装当前包。

    – 执行:GoTest，测试你当前路径下地_test.go文件。

    – 执行:GoCoverage，创建一个测试覆盖结果文件，并打开浏览器展示当前包的情况。

    – 执行:GoErrCheck，检查当前包种可能的未捕获的errors。

    – 执行:GoFiles，显示当前包对应的源文件列表。

    – 执行:GoDeps，显示当前包的依赖包列表。

    – 执行:GoImplements，显示当前类型实现的interface列表。

    – 执行:GoRename [to]，将当前光标下的符号替换为[to]。

4、其他插件

到目前为止，我们还有若干特性没能实现，重点是：

    – 实时跟随的代码补齐

    – Code Snippet support

(1)、安装YCM(Your Complete Me)

在~/.vimrc中添加一行：

Plugin 'Valloric/YouCompleteMe'

保存退出后，再打开~/.vimrc并执行   :PluginInstall 。

安装完后重新进入vim，下面的提示栏提示：

[root@iz6r97y3yfzu8dz test]# vim ~/.vimrc

UltiSnips requires py >= 2.7 or py3

YouCompleteMe unavailable: requires Vim compiled with Python (2.7.1+ or 3.4+) support.

请按 ENTER 或其它命令继续

[root@iz6r97y3yfzu8dz test]#vim --version |grep python

HanDevServer:/opt/itest # /opt/iapps/vim/bin/vim --version |grep python

+cryptv +linebreak -python +viminfo

-cscope +lispindent -python3 +vreplace

如果发现是这样的，说明没有加入Python支持，需要重新编译安装vim，加入--enable-pythoninterp=yes参数。如果想开启Python3支持，则--enable-python3interp=yes，所以最终的编译选项是：

HanDevServer:~handaoliang/src/vim74 # ./configure --prefix=/opt/iapps/vim --enable-multibyte --enable-pythoninterp=yes

#如果vim版本不符合就需要卸载旧版本，然后下载最新版本vim

git clone https: //github.com/vim/vim.git

# make一遍的时候，第二遍make时会出现cached，所以第二次make的时候还会使用第一次的执行结果，所以想修改就必须清除make操作之后，两次make

cd vim

make uninstall //卸载

make clean

rm -rf src/auto/config.cache

. /configure --with-features= huge \

--enable- multibyte \

--enable-rubyinterp= yes \

--enable-pythoninterp= yes \

--with-python-config- dir =/usr/lib64/python2. 7 / config \

--enable-perlinterp= yes \

--enable-luainterp= yes \

--enable- cscope \

--prefix=/usr/ local

make && make install

似乎YCM是用了C++编写的模块对性能进行优化了，于是需要手工编译YCM的support库。步骤如下：

sudo apt-get install build-essential cmake python-dev

cd ~/.vim/bundle/YouCompleteMe

./install.sh

构建（编译C++很慢，需要耐心的等一会）ok后，再打开hello.go，逐字的实时补全功能就具备了！Cool！

手动安装方法

因为安装过程中ycm一直安装不成功所以采用手动安装

git clone https: // github.com/Valloric/YouCompleteMe.git

手动下载完后检查仓库的完整性，切换到   YouCompleteMe  目录下，输入如下命令：

# yum install build-essential cmake python-dev

$ cd ~/.vim/bundle/

$ git clone https: //github.com/ Valloric / YouCompleteMe .git

$ cd YouCompleteMe /  

$ git submodule update --init --recursive

$ cd ~/.vim/bundle/ YouCompleteMe  

$ ./install.py --gocode-completer --clang-completer

(2)、安装 UltiSnips

Vim-go默认是用ultisnips引擎插件，但这个插件需要单独安装。

同样，我们利用vundle来安装它，在~/.vimrc中添加一行：

Plugin 'SirVer/ultisnips'

snippet和snippet引擎是分开的。ultisnips是引擎，vim-go的go snippet定义在这里

https://github.com/fatih/vim-go/blob/master/gosnippets/snippets/go.snip

编辑hello.go，按照go.snip中的说明，我们输入func后敲击tab键，我们发现期待的：

func name(params) type {

       

}

并没有出现。反倒是YCM的下拉提示显示在那里让你选择。似乎是ultisnips和YCM的键组合冲突了。ultisnips官方说明也的确如 此。ultisnips默认是用Tab展开snippet的，而YCM中的Tab用来选择补齐项，我们可以通过设置来避免这些。

我们在.vimrc中添加如下setting：

" YCM settings

let g:ycm_key_list_select_completion = ['', '']

let g:ycm_key_list_previous_completion = ['']

let g:ycm_key_invoke_completion = ''

" UltiSnips setting

let g:UltiSnipsExpandTrigger=""

let g:UltiSnipsJumpForwardTrigger=""

let g:UltiSnipsJumpBackwardTrigger=""

这样让YCM通过回车和向下的箭头来做list item正向选择，通过向上箭头做反向选择。通过ctrl+space来原地触发补齐提示。

而ultisnips则是用tab做snippet展开，ctrl+b正向切换占位符，ctrl+z反向切换占位符。

(3)、安装Solarized theme

1. Download and install Tim Pope's Pathogen.

2. Next, move or clone the vim-colors-solarized directory so that it is a subdirectory of the .vim/bundle directory.

a. Clone:

    $ cd ~/.vim/bundle

    $ git clone git://github.com/altercation/vim-colors-solarized.git

b. Move:

In the parent directory of vim-colors-solarized:

    $ mv vim-colors-solarized ~/.vim/bundle/

After either Option 1 or Option 2 above, put the following two lines in your .vimrc:

syntax enable

set background=dark

colorscheme solarized

or, for the light background mode of Solarized:

syntax enable

set background=light

colorscheme solarized

I like to have a different background in GUI and terminal modes, so I can use the following if-then. However, I find vim's background autodetection to be pretty good and, at least with MacVim, I can leave this background value assignment out entirely and get the same results.

if has('gui_running')

set background=light

else

set background=dark

endif

(4)、molokai theme

Molokai theme是TextMate的theme的vim port, 颜色不错，配置比较简单：

mkdir ~ /.vim/colors

下载或复制 https: / / github.com /fatih /molokai/blob /master/colors /molokai.vim到~/ .vim /colors目录下

在.vimrc添加：

colorscheme molokai

set t_Co= 256

set background=dark

（5）、安装NERDTree插件

在.vimrc下面加上： 

Plugin ‘scrooloose/nerdtree’ 

其他步骤与前面安装插件类似，略过。 

下面主要看下.vimrc下面的配置：

"===============================

" NERDTree settings

" ==============================

" F2 to open NERDTree

map :NERDTreeToggle

" modify the icon of the tree

" let g:NERDTreeDirArrowExpandable = '+' "let g:NERDTreeDirArrowCollapsible = '-'

" show postion of the window

let g:NERDTreeWinPos = 'left'

" the size of window

let g:NERDTreeSize = 30

" show line num in window

"let g:NERDTreeShowLineNumber = 1

" if show hidden file

"let g:NERDTreeHidden = 0

" open vim, if no file, open NERDTree automatically

" autocmd vimenter * if !argc()|NERDTree|endif

" automatically close when the NERDTree is the only one window

" autocmd bufenter * if (winnr(" $ ")==1 && exists(" b:NERDTree ") &&

" b:NERDTree.isTabTree())|q|endif

" open NERDTree automatically when open vim

" autocmd vimenter * NERDTree

NERDTree插件启动测试：

　　安装好Tagbar插件后，用vim打开go文件，输入“ :NERDTree ”或者按" F7键 "就可以启动 NERDTree 。下面是NERDTree的常用的快捷键和命令：

（6）.安装Tagbar插件

1）安装gotags：

　　gotags是go语言编写的，直接使用go get命令安装：

go get -u github.com /jstemmer/gotags

 

2）安装ctags：

yum -y   install   ctags

 

3）安装vim Tagbar插件：

在.vimrc下面加上： 

Plugin 'majutsushi/Tagbar'            "函数按类区分，按类折叠显示

其他步骤与前面安装插件类似，略过。 

tagbar支持多种语言，可以参考: 

https://github.com/majutsushi/tagbar/wiki#google-go  

下面主要看下支持golang的配置，.vimrc下面的配置：

"===============================

" Tagbar settings

" ==============================

" Set width of the Tagbar window

let g :tagbar_width = 30 " map shutcut key for Tagbar, press F8 to open automatically

nmap :TagbarToggle  " tagbar usr ctags plugin

let g:tagbar_ctags_bin = 'ctags'

noremap y :TagbarToggle " Display panel with (,y)

" show on left, default is right

" let g:tagbar_left = 1

"开启自动预览(随着光标在标签上的移动，顶部会出现一个实时的预览窗口)                                                  

let g:tagbar_autopreview = 1

" set tagbar window width, default size is 40 " 

let g:tagbar_width = 30

" consur stays on tagbar window , default is on vim window

let g :tagbar_autofocus = 1

" set label not sorted, default is sorted

let g:tagbar_sort = 0

" support golang

let g:tagbar_type_go = {

\ 'ctagstype' : 'go' ,

\ 'kinds' : [

\ 'p:package' ,

\ 'f:function' ,

\ 'v:variables' ,

\ 't:type' ,

\ 'c:const'

\]

\}

注意:g:tagbar_type_go 这里的设置在官方网站上提供了两种方法，由于我安装了ctags，所以采用上面这种设置。

另外一种是基于gotags，其官方配置： https://github.com/jstemmer/gotags  

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'

\ }

官方图片链接：  使用：光标在某变量或函数上，输入gd跳转 ctrl+o返回

Tagbar插件启动测试：

　　安装好Tagbar插件后，用vim打开go文件，输入“ :Tagbar ”或者按" F8 "就可以打开Tagbar。可以使用" CTRL+W+方向键 "实现窗口切换，可以使用“ Ctrl + ] ”跳至函数定义处，然后再使用“ Ctrl + t ”返回。下面是Tagbar的常用的快捷键和命令：

命令	描述
F1	关闭/显示帮助信息；
q	关闭Tagbar窗口；
x	放大/缩小Tagbar窗口；
s	项目排序切换；
+, , zo	展开折叠；
-, , zc	收起折叠；
o, za	折叠收起\展开切换；
*, , zR	展开所有折叠；
=, zM	收起所有折叠；
回车	转到标签定义处，并且光标跳转到标签定义处；
p	转到标签定义处，但光标停留在Tagbar的窗口；
P	在预览窗口显示标签；
	跳到下一个上级标签；
	跳到上一个上级标签；
	显示标签定义；

（7）.安装SrcExpl插件

在.vimrc下面加上： 

Plugin ‘wesleyche/SrcExpl’ 

其他步骤与前面安装插件类似，略过。 

官方网址： https://github.com/wesleyche/SrcExpl

"===============================

" SrcExpl settings

" ==============================

" // The switch of the Source Explorer

nmap :SrcExplToggle

" // Set the height of Source Explorer window

let g:SrcExpl_winHeight = 8

" // Set 100 ms for refreshing the Source Explorer

let g :SrcExpl_refreshTime = 100

" // Set " Enter " key to jump into the exact definition context

let g:SrcExpl_jumpKey = " "

" // Set "Space" key for back from the definition context

let g :SrcExpl_gobackKey = ""

" // In order to avoid conflicts, the Source Explorer should know what plugins

" // except itself are using buffers. And you need add their buffer names into

" // below listaccording to the command " :buffers! "

let g:SrcExpl_pluginList = [

\ " __Tag_List__ ",

\ " _NERD_tree_ "

\ ]

" // Enable/Disable the local definition searching, and note that this is not

" // guaranteed to work, the Source Explorer doesn't check the syntax for now.

" // It only searches for a match with the keyword according to command 'gd'

let g :SrcExpl_searchLocalDef = 1

" // Do not let the Source Explorer update the tags file when opening

let g:SrcExpl_isUpdateTags = 0

" // Use 'Exuberant Ctags' with '--sort=foldcase -R .' or '-L cscope.files' to

" // create/update the tags file

let g:SrcExpl_updateTagsCmd = " ctags --sort=foldcase -R . "

" // Set "" key for updating the tags file artificially

let g :SrcExpl_updateTagsKey = ""

" // Set " " key for displaying the previous definition in the jump list

let g:SrcExpl_prevDefKey = " "

" // Set "" key for displaying the next definition in the jump list

let g :SrcExpl_nextDefKey = ""

Nerdtree, tagbar, SrcExpl三窗口之间切换可以按ctrl+w+w

附录：.vimrc文件

set nocompatible                      " be iMproved, required

filetype off                          " required

" set the runtime path to include Vundle and initialize

set rtp+=~/.vim/bundle/Vundle.vim

call vundle#begin()

" alternatively, pass a path where Vundle should install plugins

Plugin 'VundleVim/Vundle.vim'         "let Vundle manage Vundle, required

Plugin 'flazz/vim-colorschemes'       "配色插件

Plugin 'scrooloose/nerdtree'          "树形目录

Plugin 'jistr/vim-nerdtree-tabs'      "多标签共用nerdtree

Plugin 'majutsushi/Tagbar'            "函数按类区分，按类折叠显示

Plugin 'wesleyche/SrcExpl'            "自动显示跳转函数及变量定义功能

Plugin 'ctrlpvim/ctrlp.vim'           "查找文件

Plugin 'vim-scripts/indentpython.vim' "自动缩进

Plugin 'vim-syntastic/syntastic'      "静态语法检测

Plugin 'nvie/vim-flake8'              "添加PEP8代码风格检查

Plugin 'fatih/vim-go',{'do':'GoUPdateBinaries'}

Plugin 'SirVer/ultisnips'             " func 自动补齐

Plugin 'Valloric/YouCompleteMe'       "代码自动补齐

" All of your Plugins must be added before the following line

call vundle#end()                     " required

filetype plugin indent on             " required

" To ignore plugin indent changes, instead use:

"filetype plugin on

"

" Brief help

" :PluginList       - lists configured plugins

" :PluginInstall    - installs plugins; append `!` to update or just :PluginUpdate

" :PluginSearch foo - searches for foo; append `!` to refresh local cache

" :PluginClean      - confirms removal of unused plugins; append `!` to auto-approve removal

"

" see :h vundle for more details or wiki for FAQ

" Put your non-Plugin stuff after this line

" System vimrc file for MacVim

"

"================================

" YCM settings

" ===============================

let g:ycm_key_list_select_completion = ['','']

let g:ycm_key_list_previous_completion = ['']

let g:ycm_key_invoke_completion = ''

"================================

" UltiSnips settings

"================================

let g:UltiSnipsExpandTrigger = ""

let g:ULtiSnipsJumpForwardTrigger = ""

let g:UltiSnipsJumpBackwardTrigger = ""

"===============================

" Theme settings

"===============================

syntax enable                           "语法高亮

"set background=light                     "设置背景色

set background=dark                     "设置背景色

"colorscheme solarized                   "主题

set t_Co=256

colorscheme molokai                   "主题

set nocompatible                        "关闭对 vi 的兼容

set nu                                  "设置行号

" The default for 'backspace' is very confusing to new users, so change it to a

" more sensible value.  Add "set backspace&" to your ~/.vimrc to reset it.

set backspace+=indent,eol,start

" Disable localized menus for now since only some items are translated (e.g.

" the entire MacVim menu is set up in a nib file which currently only is

" translated to English).

"======================================

"静态语法检测

"======================================

let g:syntastic_lua_checkers = ['luacheck']

let python_highlight_all=1

let g:syntastic_always_populate_loc_list = 1

let g:syntastic_auto_loc_list = 1

let g:syntastic_check_on_open = 1

let g:syntastic_check_on_wq = 0

"======================================

"NERDTree settings

"======================================

map :NERDTreeToggle            "设置f2为打开、关闭NERDTree快捷键

let g:NERDTreeWinPos="left"             "靠左显示

let g:NERDTreeWinSize=25                "最大长度

let g:NERDTreeShowLineNumbers=1         "显示行号

let NERDTreeShowHidden=1                "是否显示隐藏文件

let g:nerdtree_tabs_open_on_console_startup=1 " 在终端启动vim时，共享NERDTree，用于打开多个标签页的情况

let NERDTreeIgnore=['\.pyc','\~$','\.swp'] " 忽略一下文件的显示

" let NERDTreeShowBookmarks=1           " 显示书签列表

let NERDTreeHighlightCursorline = 1     "高亮当前行

let g:NERDTreeAutoCenter=1

let g:neocomplcache_enable_at_startup = 1

"从NERDTree打开文件后自动关闭NERDTree

let g:NERDTreeQuitOnOpen=1

" 在终端启动vim时，共享NERDTree

" 显示书签列表

"autocmd vimenter * NERDTree            "打开vim默认打开nerdtree

"autocmd VimEnter * wincmd p            "打开vim默认光标位置在文件中

" Highlight current line

au WinLeave * set nocursorline nocursorcolumn

au WinEnter * set cursorline cursorcolumn

set cursorline cursorcolumn

" Display tabs at the beginning of a line in Python mode as bad.

au BufRead,BufNewFile *.py,*.pyw match CursorLineNr /^\t\+/

" Make trailing whitespace be flagged as bad.

au BufRead,BufNewFile *.py,*.pyw,*.c,*.h match CursorLineNr /\s\+$/

"===============================

"syntax light on

"===============================

let g:go_highlight_functions = 1

let g:go_highlight_methods = 1

let g:go_highlight_structs = 1

let g:go_highlight_operators = 1

let g:go_highlight_build_constraints = 1

"===============================

" Tagbar settings

" ==============================

" Set width of the Tagbar windowlet g:tagbar_width = 30" map shutcut key for Tagbar, press F8 to open automatically

nmap :TagbarToggle

let g:tagbar_ctags_bin = 'ctags'

noremap y :TagbarToggle " Display panel with (,y)

"show on left, default is right

"let g:tagbar_left = 1

"开启自动预览(随着光标在标签上的移动，顶部会出现一个实时的预览窗口)

let g:tagbar_autopreview = 1

" set tagbar window width, default size is 40"

let g:tagbar_width = 30

"consur stays on tagbar window, default is on vim window

let g:tagbar_autofocus = 1

"set label not sorted, default is sorted

let g:tagbar_sort = 0

" support golang

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'

            \ }

"===============================

" SrcExpl settings

" ==============================

"// The switch of the Source Explorer

nmap :SrcExplToggle

" // Set the height of Source Explorer window

" let g:SrcExpl_winHeight = 8

"

" " // Set 100 ms for refreshing the Source Explorer

let g:SrcExpl_refreshTime = 100

" // Set "Enter" key to jump into the exact definition context

let g:SrcExpl_jumpKey = ""

"

" // Set "Space" key for back from the definition context

let g:SrcExpl_gobackKey = ""

" // In order to avoid conflicts, the Source Explorer should know what plugins

" // except itself are using buffers. And you need add their buffer names into

" // below listaccording to the command ":buffers!"

let g:SrcExpl_pluginList = [

\ "__Tag_List__",

\ "_NERD_tree_"

\ ]

" // Enable/Disable the local definition searching, and note that this is not

" // guaranteed to work, the Source Explorer doesn't check the syntax for now.

" // It only searches for a match with the keyword according to command 'gd'

let g:SrcExpl_searchLocalDef = 1

" // Do not let the Source Explorer update the tags file when opening

let g:SrcExpl_isUpdateTags = 0

" // Use 'Exuberant Ctags' with '--sort=foldcase -R .' or '-L cscope.files' to

" // create/update the tags file

let g:SrcExpl_updateTagsCmd = "ctags --sort=foldcase -R ."

" // Set "" key for updating the tags file artificially

let g:SrcExpl_updateTagsKey = ""

" // Set "" key for displaying the previous definition in the jump list

let g:SrcExpl_prevDefKey = ""

" // Set "" key for displaying the next definition in the jump list

let g:SrcExpl_nextDefKey = ""

"=====================================

"设置缩进

"====================================

set tabstop=4

set softtabstop=4

set shiftwidth=4

set textwidth=120

set showmatch

set expandtab

set autoindent

set fileformat=unix

set nohls

set guifont=Consolas:h14

set encoding=utf-8

set langmenu=zh_CN.UTF-8

"=====================================

"解决菜单乱码

"=====================================

source $VIMRUNTIME/delmenu.vim

source $VIMRUNTIME/menu.vim

"解决consle输出乱码

language messages zh_CN.UTF-8

"默认最大化窗口打开

au GUIEnter * simalt ~x