[Mac] iTerm2 + Powerline + Vim 設定

[Mac] iTerm2 + Powerline + Vim 設定

Update: 2020/08/22

Env

OS Version: macOS High Sierra 10.13.4 —> 10.14.4 —> 10.15.6 (Catalina)

iTerm2 Version: 3.1.6 —> 3.2.8 —> 3.3.12

Bash Verison: 3.2.57(1)

Zsh Version: 5.7.1 (macOS default) —> 5.8 (from brew because of the powerlevel10k’s theme asked for)

Python Version: 3.6 —> 3.7 —> 3.7.2_2 —> 3.8.2

Pip Version: 10.0.1 —> 18.0 —> 19.0.3 —> 20.2.2

Powerline Version: 2.6 —> 2.7

Vim Version: stable 8.1

2020 Update Info

因為mac有點怪怪的所以後來整個重灌,這次因為直接用Catalina的ISO檔來安裝,所以算是原生的64 bit環境,不像之前那樣是慢慢升級上來的情況,滿多東西有了不少改變。

另外,Cataline Terminal預設就是zsh而非bash,所以之前安裝Powerline的方式就變了很多,以前因本人不用zsh,所以都不會去安裝oh-my-zsh,但是這次就必須安裝了…….為了zsh的主題。

## 1. 先安裝brew
/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install.sh)"

## 2. 安裝之後會用到的字型
brew tap homebrew/cask-fonts
brew cask install font-hack-nerd-font
or
brew cask install font-fira-code

## 3. 不用oh-my-zsh直接用brew安裝的方式
brew install romkatv/powerlevel10k/powerlevel10k
echo 'source /usr/local/opt/powerlevel10k/powerlevel10k.zsh-theme' >>! ~/.zshrc

## 3. 安裝oh-my-zsh
sh -c "$(curl -fsSL https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"
vim ~/.zshrc
ZSH_DISABLE_COMPFIX=true

## 3.1 安裝oh-my-zsh plugins
# zsh-completions:
git clone https://github.com/zsh-users/zsh-completions ${ZSH_CUSTOM:=~/.oh-my-zsh/custom}/plugins/zsh-completions
vim ~/.zshrc
plugins=(git zsh-completions)

# zsh-syntax-highlighting:
git clone https://github.com/zsh-users/zsh-syntax-highlighting.git ${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/zsh-syntax-highlighting
vim ~/.zshrc
plugins=(git zsh-completions zsh-syntax-highlighting)

## 4. 安裝powerline
pip install --user powerline-status
pip show powerline-status

## 4.1 Get PATH
/Users/fiona/Library/Python/3.8/lib/python/site-packages

## 5. Config
vim ~/.zprofile
PATH=${PATH}:/Users/fiona/Library/Python/3.8/bin

## 6. 安裝Powerlevel10k for oh-my-zsh
git clone https://github.com/romkatv/powerlevel10k.git $ZSH_CUSTOM/themes/powerlevel10k
vim ~/.zshrc
ZSH_THEME="powerlevel10k/powerlevel10k"

## 7. Restart your iTerm2 and begin the powerlevel10k's installation.

## 8. Vim config
git clone https://github.com/VundleVim/Vundle.vim.git ~/.vim/bundle/Vundle.vim

vim ~/.vimrc
" vundle config
filetype off
set rtp+=~/.vim/bundle/Vundle.vim

call vundle#begin()
Plugin 'VundleVim/Vundle.vim'
Plugin 'Lokaltog/vim-powerline'
call vundle#end()

set encoding=utf-8
set laststatus=2
set t_Co=256

# Open vim
vim test
:PluginInstall (Preview)
:PluginInstall (Install)

2019 Update Info

這個月突然想到brew很久沒更新了,想說更新一下,結果沒想到brew的vim版本一更新完,
我的Powerline又壞掉了QAQ
查了一下都說是Vim 8.1.1050版本預設改用python3,但是因為用brew安裝python的時候會連python2一起裝,
變成系統會是python代表python2.7.16,python3才是python3.7.2_2,結果會出現下面的錯誤,
MacPowerline_003.png
MacPowerline_004.png

所以只好先移除Vim,然後修改bash_profile內的別名(Alias),讓brew執行python的時候先去跑python3,再來安裝Vim之後就可以正常安裝了,

brew uninstall vim

vim ~/.bash_profile
    alias python="python3"

source ~/.bash_profile
brew install vim

MacPowerline_005.png

這樣安裝完之後Powerline就可以繼續正常使用囉,記得在把別名(Alias)改回原來的樣子就好!

我有看到另一種解法,直接brew uninstall [email protected]後再安裝Vim就好了,這個就太猛了XD

2018 Update Info

Python3.6更新到Python3.7之後,我的Powerline就壞掉(Crashed)了QAQ
原因是Mac版的Python3.6升級到3.7後,之前pip install的套件都不見了==|||
所以只好重新安裝,重新安裝並且修改PATH路徑後就正常了。

Pre-install

這邊紀錄在macOS上面設定Powerline的過程,當然要設定前有些基本條件要做,像是用Homebrew安裝python、vim,字型檔(Fronts)的安裝等等,

安裝開者版本(目前在我的環境macOS High Seirra下會失敗,所以不建議)

pip3 install --user git+git://github.com/powerline/powerline
pip3 show powerline-status

# Path
/Users/fiona/Library/Python/3.6/lib/python/site-packages

安裝穩定版本

pip3 install powerline-status
pip3 show powerline-status

# Path
/usr/local/lib/python3.6/site-packages

Bash Shell配置方法

vim ~/.bash_profile

powerline-daemon -q
POWERLINE_BASH_CONTINUATION=1
POWERLINE_BASH_SELECT=1
. /usr/local/lib/python3.6/site-packages/powerline/bindings/bash/powerline.sh

如果畫面顯示文件、檔案都是單一顏色(Single Color),而不是彩色(Colors)的話,可以在檔案中加上以下設定,

export CLICOLOR=1
export TERM=xterm-256color

Vim配置方法

brew install vim --with-python --with-ruby --with-perl

上面這個要先做,不然下面的設定都會出現錯誤(Error)

set encoding=utf-8
source /usr/local/lib/python3.6/site-packages/powerline/bindings/vim/plugin/powerline.vim
set laststatus=2
set t_Co=256

or

set encoding=utf-8
set rtp+=/usr/local/lib/python3.6/site-packages/powerline/bindings/vim
set laststatus=2
set t_Co=256

MacPowerline_001
MacPowerline_002

Reference

https://powerline.readthedocs.io/en/latest/installation.html#repository-root
https://blog.csdn.net/leiyu231/article/details/73800064
https://coderwall.com/p/yiot4q/setup-vim-powerline-and-iterm2-on-mac-os-x
http://cenalulu.github.io/linux/mac-powerline/
https://blog.codefront.net/2013/10/27/installing-powerline-on-os-x-homebrew/

https://superuser.com/questions/399594/color-scheme-not-applied-in-iterm2
https://apple.stackexchange.com/questions/33677/how-can-i-configure-mac-terminal-to-have-color-ls-output
https://ltaoo.github.io/2018/10/22/更新%20macOS%20Mojave%20后%20vim%20打不开/

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