Jupyter Notebook字体样式、大小设置
前段时间学cs61a才开始使用vscode，发现自带jupyter，就弃用了忍受默认字体已久的jupyter notebook，但是操作上一直不太习惯，现在找到了Jupyter Notebook修改字体的方法，舒服多了。
直接用jupyter-theme安装主题比较方便，但是感觉界面还没有默认好看，又用css改回来了
改回来的时候需要注意：C:\Users\[username]\.jupyter下的custom需要删掉，不然会覆盖anaconda目录下的custom.css
通过css文件修改
-
找到anaconda子目录下的codemirror.css文件
D:\anaconda3\Lib\site-packages\notebook\static\components\codemirror\lib -
全局设置，font-family表示字体，修改为想要的字体，比如Consolas
/* BASICS */
.CodeMirror {
/* Set height, width, borders, and global font properties here */
font-family: Consolas;
height: 300px;
color: black;
direction: ltr;
}
- 编辑器设置，font-size表示字体大小，line-height表示行高，其中em指的相对单位，1.5em指1.5*font-size。
.CodeMirror pre.CodeMirror-line-like {
/* Reset some styles that the rest of the page might have set */
-moz-border-radius: 0; -webkit-border-radius: 0; border-radius: 0;
border-width: 0;
background: transparent;
font-family: inherit;
font-size: 15px;
margin: 0;
white-space: pre;
word-wrap: normal;
line-height: 1.5em;
color: inherit;
z-index: 2;
position: relative;
overflow: visible;
-webkit-tap-highlight-color: transparent;
-webkit-font-variant-ligatures: contextual;
font-variant-ligatures: contextual;
}
-
找到anaconda子目录下的custom.css文件
D:\anaconda3\Lib\site-packages\notebook\static\custom -
打开为空文件，添加
div.output_area pre等表示输出部分的字体设置。
div.output_area pre {font-family: Consolas; font-size: 10pt;}
div.input_prompt {font-family: Consolas; font-size: 10pt;}
div.out_prompt_overlay {font-family: Consolas; font-size: 10pt;}
div.prompt {font-family: Consolas; font-size: 10pt;}
span.cm-comment {font-family: Consolas !important; font-style:normal !important; color:#FFAE3C !important;}
通过jupyter-themes包安装主题
官方链接：https://github.com/dunovank/jupyter-themes
- 安装jupyter-themes
# pip安装
pip install jupyterthemes
# upgrade to latest version
pip install --upgrade jupyterthemes
# conda安装
conda install -c conda-forge jupyterthemes
# update to latest version
conda update jupyterthemes
- 命令行用法
jt [-h] [-l] [-t THEME] [-f MONOFONT] [-fs MONOSIZE] [-nf NBFONT]
[-nfs NBFONTSIZE] [-tf TCFONT] [-tfs TCFONTSIZE] [-dfs DFFONTSIZE]
[-m MARGINS] [-cursw CURSORWIDTH] [-cursc CURSORCOLOR] [-vim]
[-cellw CELLWIDTH] [-lineh LINEHEIGHT] [-altp] [-altmd] [-altout]
[-P] [-T] [-N] [-r] [-dfonts]
命令行各选项：
| cl options | arg | default | cl options | arg | default |
|---|---|---|---|---|---|
| Usage help | -h | -- | Cell Width | -cellw | 980 |
| List Themes | -l | -- | Line Height | -lineh | 170 |
| Theme Name to Install | -t | -- | Cursor Width | -cursw | 2 |
| Code Font | -f | -- | Cursor Color | -cursc | -- |
| Code Font-Size | -fs | 11 | Alt Prompt Layout | -altp | -- |
| Notebook Font | -nf | -- | Alt Markdown BG Color | -altmd | -- |
| Notebook Font Size | -nfs | 13 | Alt Output BG Color | -altout | -- |
| Text/MD Cell Font | -tf | -- | Style Vim NBExt* | -vim | -- |
| Text/MD Cell Fontsize | -tfs | 13 | Toolbar Visible | -T | -- |
| Pandas DF Fontsize | -dfs | 9 | Name & Logo Visible | -N | -- |
| Output Area Fontsize | -ofs | 8.5 | Kernel Logo Visible | -kl | -- |
| Mathjax Fontsize (%) | -mathfs | 100 | Reset Default Theme | -r | -- |
| Intro Page Margins | -m | auto | Force Default Fonts | -dfonts | -- |
examples（需要选择提供列表中的theme）：
# list available themes
# onedork | grade3 | oceans16 | chesterish | monokai | solarizedl | solarizedd
jt -l
# select theme...
jt -t chesterish
# restore default theme
# NOTE: Need to delete browser cache after running jt -r
# If this doesn't work, try starting a new notebook session.
jt -r
# toggle toolbar ON and notebook name ON
jt -t grade3 -T -N
# toggle kernel logo. kernel logo is in same container as name
# toggled with -N. That means that making the kernel logo visible is
# pointless without also making the name visible
jt -t grade3 -N -kl
# set code font to 'Roboto Mono' 12pt
# (see monospace font table below)
jt -t onedork -f roboto -fs 12
# set code font to Fira Mono, 11.5pt
# 3digit font-sizes get converted into float (115-->11.5)
# 2digit font-sizes > 25 get converted into float (85-->8.5)
jt -t solarizedd -f fira -fs 115
# set font/font-size of markdown (text cells) and notebook (interface)
# see sans-serif & serif font tables below
jt -t oceans16 -tf merriserif -tfs 10 -nf ptsans -nfs 13
# adjust cell width (% screen width) and line height
jt -t chesterish -cellw 90% -lineh 170
# or set the cell width in pixels by leaving off the '%' sign
jt -t solarizedl -cellw 860
# fix the container-margins on the intro page (defaults to 'auto')
jt -t monokai -m 200
# adjust cursor width (in px) and make cursor red
# options: b (blue), o (orange), r (red), p (purple), g (green), x (font color)
jt -t oceans16 -cursc r -cursw 5
# choose alternate prompt layout (narrower/no numbers)
jt -t grade3 -altp
# my two go-to styles
# dark
jt -t onedork -fs 95 -altp -tfs 11 -nfs 115 -cellw 88% -T
# light
jt -t grade3 -fs 95 -altp -tfs 11 -nfs 115 -cellw 88% -T
