[英]Color change in beamer at R markdown
Esteemed,尊敬的,
I'm having trouble putting together a beamer presentation.我在整理投影仪演示文稿时遇到了麻烦。 I would like to put the title, the footer and the items in green tones.我想把标题、页脚和项目放在绿色调中。
title: "long title"
date: "10/10/2020"
output:
beamer_presentation:
theme: "CambridgeUS"
keep_tex: true
header-includes:
- \AtBeginDocument{\title[short title]{"long title"}}
- \AtBeginDocument{\author[author1; author2; author3; author4]{author1\\author2\\author3\\author4}}
- \addtobeamertemplate{headline}{\includegraphics[width=\paperwidth,height=2cm,page=2]{img.png}}
---
# Introduction
* text1;
* text2;
* text3;
* text4.
Something like the following should do it.像下面这样的事情应该做。 You can use the \\definecolor
function in the xcolor
package to define named colors that can be used in setbeamercolor
and setbeamertemplate
declarations.您可以使用xcolor
包中的\\definecolor
函数来定义可在setbeamercolor
和setbeamertemplate
声明中使用的命名颜色。 I didn't have the image you were trying to include, so I removed that line from the code below.我没有您要包含的图像,因此我从下面的代码中删除了该行。 I'm also not sure what footer you are talking about.我也不确定你在说什么页脚。
---
title: "long title"
date: "10/10/2020"
output:
beamer_presentation:
theme: "CambridgeUS"
keep_tex: true
header-includes:
- \AtBeginDocument{\title[short title]{"long title"}}
- \AtBeginDocument{\author[author1; author2; author3; author4]{author1\\author2\\author3\\author4}}
- \usepackage{xcolor}
- \definecolor{olive}{rgb}{0.3, 0.4, .1}
- \setbeamercolor{itemize/enumerate body}{fg=olive}
- \setbeamercolor{title}{fg=green}
- \setbeamercolor{frametitle}{fg=green}
- \setbeamertemplate{itemize item}{\color{green}$\blacktriangleright$}
- \setbeamertemplate{itemize subitem}{\color{green}$\blacktriangleright$}
---
# Introduction
* text1;
* text2;
* text3;
* text4.
There are a couple of useful resources this wikibook identifies a number of different elements whose colors can be set with the setbeamercolor
declaration.有一些有用的资源,这本 wikibook标识了许多不同的元素,它们的颜色可以用setbeamercolor
声明来设置。 I also made use of this post in my answer.我也在我的回答中使用了这篇文章。
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