garrick
/
xaringanthemer
镜像来自 https://github.com/gadenbuie/xaringanthemer.git


			
							<!DOCTYPE html>
<!-- Generated by pkgdown: do not edit by hand --><html lang="en"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><meta charset="utf-8"><meta http-equiv="X-UA-Compatible" content="IE=edge"><meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no"><meta name="description" content="A helper function to retrieve the value of style settings as set by a
xaringanthemer style function, for use in plotting and other circumstances."><title>Get the Value of xaringanthemer Style Setting — theme_xaringan_get_value • xaringanthemer</title><!-- favicons --><link rel="icon" type="image/png" sizes="16x16" href="../favicon-16x16.png"><link rel="icon" type="image/png" sizes="32x32" href="../favicon-32x32.png"><link rel="apple-touch-icon" type="image/png" sizes="180x180" href="../apple-touch-icon.png"><link rel="apple-touch-icon" type="image/png" sizes="120x120" href="../apple-touch-icon-120x120.png"><link rel="apple-touch-icon" type="image/png" sizes="76x76" href="../apple-touch-icon-76x76.png"><link rel="apple-touch-icon" type="image/png" sizes="60x60" href="../apple-touch-icon-60x60.png"><script src="../deps/jquery-3.6.0/jquery-3.6.0.min.js"></script><meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no"><link href="../deps/bootstrap-5.1.0/bootstrap.min.css" rel="stylesheet"><script src="../deps/bootstrap-5.1.0/bootstrap.bundle.min.js"></script><link href="../deps/_IBM%20Plex%20Mono-0.4.0/font.css" rel="stylesheet"><!-- Font Awesome icons --><link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/all.min.css" integrity="sha256-mmgLkCYLUQbXn0B1SRqzHar6dCnv9oZFPEC1g1cwlkk=" crossorigin="anonymous"><link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/v4-shims.min.css" integrity="sha256-wZjR52fzng1pJHwx4aV2AO3yyTOXrcDW7jBpJtTwVxw=" crossorigin="anonymous"><!-- bootstrap-toc --><script src="https://cdn.rawgit.com/afeld/bootstrap-toc/v1.0.1/dist/bootstrap-toc.min.js"></script><!-- headroom.js --><script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/headroom.min.js" integrity="sha256-AsUX4SJE1+yuDu5+mAVzJbuYNPHj/WroHuZ8Ir/CkE0=" crossorigin="anonymous"></script><script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/jQuery.headroom.min.js" integrity="sha256-ZX/yNShbjqsohH1k95liqY9Gd8uOiE1S4vZc+9KQ1K4=" crossorigin="anonymous"></script><!-- clipboard.js --><script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.6/clipboard.min.js" integrity="sha256-inc5kl9MA1hkeYUt+EC3BhlIgyp/2jDIyBLS6k3UxPI=" crossorigin="anonymous"></script><!-- search --><script src="https://cdnjs.cloudflare.com/ajax/libs/fuse.js/6.4.6/fuse.js" integrity="sha512-zv6Ywkjyktsohkbp9bb45V6tEMoWhzFzXis+LrMehmJZZSys19Yxf1dopHx7WzIKxr5tK2dVcYmaCk2uqdjF4A==" crossorigin="anonymous"></script><script src="https://cdnjs.cloudflare.com/ajax/libs/autocomplete.js/0.38.0/autocomplete.jquery.min.js" integrity="sha512-GU9ayf+66Xx2TmpxqJpliWbT5PiGYxpaG8rfnBEk1LL8l1KGkRShhngwdXK1UgqhAzWpZHSiYPc09/NwDQIGyg==" crossorigin="anonymous"></script><script src="https://cdnjs.cloudflare.com/ajax/libs/mark.js/8.11.1/mark.min.js" integrity="sha512-5CYOlHXGh6QpOFA/TeTylKLWfB3ftPsde7AnmhuitiTX4K5SqCLBeKro6sPS8ilsz1Q4NRx3v8Ko2IBiszzdww==" crossorigin="anonymous"></script><!-- pkgdown --><script src="../pkgdown.js"></script><link href="../extra.css" rel="stylesheet"><meta property="og:title" content="Get the Value of xaringanthemer Style Setting — theme_xaringan_get_value"><meta property="og:description" content="A helper function to retrieve the value of style settings as set by a
xaringanthemer style function, for use in plotting and other circumstances."><meta property="og:image" content="https://pkg.garrickadenbuie.com/xaringanthemer/logo.png"><meta name="twitter:card" content="summary"><meta name="twitter:creator" content="@grrrck"><meta name="twitter:site" content="@grrrck"><!-- mathjax --><script src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/MathJax.js" integrity="sha256-nvJJv9wWKEm88qvoQl9ekL2J+k/RWIsaSScxxlsrv8k=" crossorigin="anonymous"></script><script src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/config/TeX-AMS-MML_HTMLorMML.js" integrity="sha256-84DKXVJXs0/F8OTMzX4UR909+jtl4G7SPypPavF+GfA=" crossorigin="anonymous"></script><!--[if lt IE 9]>
<script src="https://oss.maxcdn.com/html5shiv/3.7.3/html5shiv.min.js"></script>
<script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
<![endif]--></head><body>
    <a href="#main" class="visually-hidden-focusable">Skip to contents</a>
    

    <nav class="navbar fixed-top navbar-light navbar-expand-lg bg-light"><div class="container">
    
    <a class="navbar-brand me-2" href="../index.html">xaringanthemer</a>

    <small class="nav-text text-muted me-auto" data-bs-toggle="tooltip" data-bs-placement="bottom" title="Released version">0.4.1</small>

    
    <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbar" aria-controls="navbar" aria-expanded="false" aria-label="Toggle navigation">
      <span class="navbar-toggler-icon"></span>
    </button>

    <div id="navbar" class="collapse navbar-collapse ms-2">
      <ul class="navbar-nav me-auto"><li class="nav-item">
  <a class="nav-link" href="../articles/xaringanthemer.html">Features</a>
</li>
<li class="active nav-item">
  <a class="nav-link" href="../reference/index.html">Reference</a>
</li>
<li class="nav-item dropdown">
  <a href="#" class="nav-link dropdown-toggle" data-bs-toggle="dropdown" role="button" aria-expanded="false" aria-haspopup="true" id="dropdown-themes">Themes</a>
  <div class="dropdown-menu" aria-labelledby="dropdown-themes">
    <h6 class="dropdown-header" data-toc-skip>Themes</h6>
    <a class="dropdown-item" href="../articles/themes.html">Slide Themes</a>
    <a class="dropdown-item" href="../articles/ggplot2-themes.html">ggplot2 Themes</a>
    <div class="dropdown-divider"></div>
    <h6 class="dropdown-header" data-toc-skip>More Customization</h6>
    <a class="dropdown-item" href="../articles/fonts.html">Fonts</a>
    <a class="dropdown-item" href="../articles/template-variables.html">Template Variables</a>
  </div>
</li>
      </ul><form class="form-inline my-2 my-lg-0" role="search">
        <input type="search" class="form-control me-sm-2" aria-label="Toggle navigation" name="search-input" data-search-index="../search.json" id="search-input" placeholder="Search for" autocomplete="off"></form>

      <ul class="navbar-nav"><li class="nav-item dropdown">
  <a href="#" class="nav-link dropdown-toggle" data-bs-toggle="dropdown" role="button" aria-expanded="false" aria-haspopup="true" id="dropdown--">
    <span class="far fa far fa-newspaper fa-lg"></span>
     
    
  </a>
  <div class="dropdown-menu" aria-labelledby="dropdown--">
    <a class="external-link dropdown-item" href="https://garrickadenbuie.com/blog/xaringanthemer-v0-3-0/">xaringanthemer 0.3.0</a>
    <div class="dropdown-divider"></div>
    <a class="dropdown-item" href="../news/index.html">Changelog</a>
  </div>
</li>
<li class="nav-item">
  <a class="external-link nav-link" href="https://github.com/gadenbuie/xaringanthemer">
    <span class="fab fa fab fa-github fa-lg"></span>
     
  </a>
</li>
<li class="nav-item">
  <a class="external-link nav-link" href="https://twitter.com/grrrck">
    <span class="fab fa fab fa-twitter fa-lg"></span>
     
  </a>
</li>
<li class="nav-item">
  <a class="external-link nav-link" href="https://www.garrickadenbuie.com">
    <span class="fas fa fas fa-home fa-lg"></span>
     
  </a>
</li>
      </ul></div>

    
  </div>
</nav><div class="container template-reference-topic">
<div class="row">
  <main id="main" class="col-md-9"><div class="page-header">
      <img src="../logo.png" class="logo" alt=""><h1>Get the Value of xaringanthemer Style Setting</h1>
      <small class="dont-index">Source: <a href="https://github.com/gadenbuie/xaringanthemer/blob/HEAD/R/ggplot2.R" class="external-link"><code>R/ggplot2.R</code></a></small>
      <div class="d-none name"><code>theme_xaringan_get_value.Rd</code></div>
    </div>

    <div class="ref-description section level2">
    <p>A helper function to retrieve the value of style settings as set by a
xaringanthemer style function, for use in plotting and other circumstances.</p>
    </div>

    <div class="section level2">
    <h2 id="ref-usage">Usage<a class="anchor" aria-label="anchor" href="#ref-usage"></a></h2>
    <div class="sourceCode"><pre class="sourceCode r"><code><span class="fu">theme_xaringan_get_value</span><span class="op">(</span><span class="va">setting</span>, css_file <span class="op">=</span> <span class="cn">NULL</span><span class="op">)</span></code></pre></div>
    </div>

    <div class="section level2">
    <h2 id="arguments">Arguments<a class="anchor" aria-label="anchor" href="#arguments"></a></h2>
    <dl><dt>setting</dt>
<dd><p>A xaringanthemer style setting</p></dd>
<dt>css_file</dt>
<dd><p>Path to a <span class="pkg">xaringanthemer</span> CSS file, from which the
theme variables and values will be inferred. In general, if you use the
<span class="pkg">xaringathemer</span> defaults, you will not need to set this. This feature
lets you create a <span class="pkg">ggplot2</span> theme for your <span class="pkg">xaringan</span> slides, even
if you have only saved your theme CSS file and you aren't creating your
CSS theme with <span class="pkg">xaringanthemer</span> in your slides' source file.</p></dd>
</dl></div>
    <div class="section level2">
    <h2 id="value">Value<a class="anchor" aria-label="anchor" href="#value"></a></h2>
    <p>The value of the xaringanthemer style parameter.</p>
    </div>
    <div class="section level2">
    <h2 id="style-settings">Style Settings<a class="anchor" aria-label="anchor" href="#style-settings"></a></h2>
    

<p>Style settings used by xaringanthemer include:</p><ul><li><p><code>background_color</code></p></li>
<li><p><code>background_image</code></p></li>
<li><p><code>background_position</code></p></li>
<li><p><code>background_size</code></p></li>
<li><p><code>blockquote_left_border_color</code></p></li>
<li><p><code>code_font_family</code></p></li>
<li><p><code>code_font_family_fallback</code></p></li>
<li><p><code>code_font_google</code></p></li>
<li><p><code>code_font_is_google</code></p></li>
<li><p><code>code_font_size</code></p></li>
<li><p><code>code_font_url</code></p></li>
<li><p><code>code_highlight_color</code></p></li>
<li><p><code>code_inline_background_color</code></p></li>
<li><p><code>code_inline_color</code></p></li>
<li><p><code>code_inline_font_size</code></p></li>
<li><p><code>extra_css</code></p></li>
<li><p><code>extra_fonts</code></p></li>
<li><p><code>footnote_color</code></p></li>
<li><p><code>footnote_font_size</code></p></li>
<li><p><code>footnote_position_bottom</code></p></li>
<li><p><code>header_background_auto</code></p></li>
<li><p><code>header_background_color</code></p></li>
<li><p><code>header_background_content_padding_top</code></p></li>
<li><p><code>header_background_ignore_classes</code></p></li>
<li><p><code>header_background_padding</code></p></li>
<li><p><code>header_background_text_color</code></p></li>
<li><p><code>header_color</code></p></li>
<li><p><code>header_font_family</code></p></li>
<li><p><code>header_font_google</code></p></li>
<li><p><code>header_font_is_google</code></p></li>
<li><p><code>header_font_url</code></p></li>
<li><p><code>header_font_weight</code></p></li>
<li><p><code>header_h1_font_size</code></p></li>
<li><p><code>header_h2_font_size</code></p></li>
<li><p><code>header_h3_font_size</code></p></li>
<li><p><code>inverse_background_color</code></p></li>
<li><p><code>inverse_header_color</code></p></li>
<li><p><code>inverse_text_color</code></p></li>
<li><p><code>inverse_text_shadow</code></p></li>
<li><p><code>left_column_selected_color</code></p></li>
<li><p><code>left_column_subtle_color</code></p></li>
<li><p><code>link_color</code></p></li>
<li><p><code>padding</code></p></li>
<li><p><code>table_border_color</code></p></li>
<li><p><code>table_row_border_color</code></p></li>
<li><p><code>table_row_even_background_color</code></p></li>
<li><p><code>text_bold_color</code></p></li>
<li><p><code>text_color</code></p></li>
<li><p><code>text_font_base</code></p></li>
<li><p><code>text_font_family</code></p></li>
<li><p><code>text_font_family_fallback</code></p></li>
<li><p><code>text_font_google</code></p></li>
<li><p><code>text_font_is_google</code></p></li>
<li><p><code>text_font_size</code></p></li>
<li><p><code>text_font_url</code></p></li>
<li><p><code>text_font_weight</code></p></li>
<li><p><code>text_slide_number_color</code></p></li>
<li><p><code>text_slide_number_font_size</code></p></li>
<li><p><code>title_slide_background_color</code></p></li>
<li><p><code>title_slide_background_image</code></p></li>
<li><p><code>title_slide_background_position</code></p></li>
<li><p><code>title_slide_background_size</code></p></li>
<li><p><code>title_slide_text_color</code></p></li>
</ul></div>

    <div class="section level2">
    <h2 id="ref-examples">Examples<a class="anchor" aria-label="anchor" href="#ref-examples"></a></h2>
    <div class="sourceCode"><pre class="sourceCode r"><code><span class="r-in"><span class="co"># Create a xaringanthemer style in a temporary file for this example</span></span>
<span class="r-in"><span class="va">xaringan_themer_css</span> <span class="op">&lt;-</span> <span class="fu"><a href="https://rdrr.io/r/base/tempfile.html" class="external-link">tempfile</a></span><span class="op">(</span><span class="st">"xaringan-themer"</span>, fileext <span class="op">=</span> <span class="st">".css"</span><span class="op">)</span></span>
<span class="r-in"></span>
<span class="r-in"><span class="fu"><a href="style_solarized_light.html">style_solarized_light</a></span><span class="op">(</span>outfile <span class="op">=</span> <span class="va">xaringan_themer_css</span><span class="op">)</span></span>
<span class="r-in"></span>
<span class="r-in"><span class="fu">theme_xaringan_get_value</span><span class="op">(</span><span class="st">"text_color"</span><span class="op">)</span></span>
<span class="r-out co"><span class="r-pr">#&gt;</span> [1] "#657b83"</span>
<span class="r-in"><span class="fu">theme_xaringan_get_value</span><span class="op">(</span><span class="st">"background_color"</span><span class="op">)</span></span>
<span class="r-out co"><span class="r-pr">#&gt;</span> [1] "#fdf6e3"</span>
<span class="r-in"><span class="fu">theme_xaringan_get_value</span><span class="op">(</span><span class="st">"header_color"</span><span class="op">)</span></span>
<span class="r-out co"><span class="r-pr">#&gt;</span> [1] "#dc322f"</span>
<span class="r-in"><span class="fu">theme_xaringan_get_value</span><span class="op">(</span><span class="st">"text_bold_color"</span><span class="op">)</span></span>
<span class="r-out co"><span class="r-pr">#&gt;</span> [1] "#d33682"</span>
</code></pre></div>
    </div>
  </main><aside class="col-md-3"><nav id="toc"><h2>On this page</h2>
    </nav></aside></div>


    <footer><div class="pkgdown-footer-left">
  <p></p><p>Developed by <a href="https://www.garrickadenbuie.com" class="external-link">Garrick Aden-Buie</a>.</p>
</div>

<div class="pkgdown-footer-right">
  <p></p><p>Site built with <a href="https://pkgdown.r-lib.org/" class="external-link">pkgdown</a> 2.0.1.</p>
</div>

    </footer></div>

  
  </body></html>