Add code syntax styling

2017-03-14 11:55:34 +08:00 · 2017-03-14 11:55:34 +08:00 · 4db9bd1810
parent d20e7a5ef8
commit 4db9bd1810
9 changed files with 220 additions and 70 deletions
--- a/_posts/2017-03-09-example-content.md
+++ b/_posts/2017-03-09-example-content.md
@ -1,7 +1,6 @@
 ---
 layout: post
-title:  "Example content"
-categories: jekyll update
+title: Example content
 ---

 Cum sociis natoque penatibus et magnis <a href="#">dis parturient montes</a>, nascetur ridiculus mus. *Aenean eu leo quam.* Pellentesque ornare sem lacinia quam venenatis vestibulum. Sed posuere consectetur est at lobortis. Cras mattis consectetur purus sit amet fermentum.
@ -29,7 +28,7 @@ Vivamus sagittis lacus vel augue rutrum faucibus dolor auctor. Duis mollis, est

 ### Code

-Cum sociis natoque penatibus et magnis dis `code element` montes, nascetur ridiculus mus.
+Inline code is available with the `<code>` element. Snippets of multiple lines of code are supported through Pygments. Longer lines will automatically scroll horizontally when needed.

 {% highlight js %}
 // Example can be run directly in your JavaScript console
@ -42,6 +41,19 @@ adder(2, 6);
 // > 8
 {% endhighlight %}

+You may also optionally show code snippets with line numbers. Add `linenos` to the Pygments tags.
+
+{% highlight js linenos %}
+// Example can be run directly in your JavaScript console
+
+// Create a function that takes two arguments and returns the sum of those arguments
+var adder = new Function("a", "b", "return a + b");
+
+// Call the function
+adder(2, 6);
+// > 8
+{% endhighlight %}
+
 Aenean lacinia bibendum nulla sed consectetur. Etiam porta sem malesuada magna mollis euismod. Fusce dapibus, tellus ac cursus commodo, tortor mauris condimentum nibh, ut fermentum massa.

 ### Lists
@ -60,19 +72,16 @@ Donec ullamcorper nulla non metus auctor fringilla. Nulla vitae elit libero, a p

 Cras mattis consectetur purus sit amet fermentum. Sed posuere consectetur est at lobortis.

-<dl>
-  <dt>HyperText Markup Language (HTML)</dt>
-  <dd>The language used to describe and define the content of a Web page</dd>
-
-  <dt>Cascading Style Sheets (CSS)</dt>
-  <dd>Used to describe the appearance of Web content</dd>
-
-  <dt>JavaScript (JS)</dt>
-  <dd>The programming language used to build advanced Web sites and applications</dd>
-</dl>
-
 Integer posuere erat a ante venenatis dapibus posuere velit aliquet. Morbi leo risus, porta ac consectetur ac, vestibulum at eros. Nullam quis risus eget urna mollis ornare vel eu leo.

+### Images
+
+Quisque consequat sapien eget quam rhoncus, sit amet laoreet diam tempus. Aliquam aliquam metus erat, a pulvinar turpis suscipit at.
+
+![placeholder](http://placehold.it/800x400 "Large example image")
+![placeholder](http://placehold.it/400x200 "Medium example image")
+![placeholder](http://placehold.it/200x200 "Small example image")
+
 ### Tables

 Aenean lacinia bibendum nulla sed consectetur. Lorem ipsum dolor sit amet, consectetur adipiscing elit.
--- a/_sass/_base.scss
+++ b/_sass/_base.scss
@ -0,0 +1,54 @@
+* {
+  @include box-sizing;
+}
+
+html,
+body {
+  color: $default-color;
+  margin: 0;
+  padding: 0;
+}
+
+html {
+  font-family: $serif-font;
+  font-size: $default-font-size;
+}
+
+h1,
+h2,
+h3,
+h4,
+h5,
+h6 {
+  font-family: $sans-font;
+}
+
+a {
+  color: $blue;
+  text-decoration: none;
+
+  &:hover {
+    text-decoration: underline;
+  }
+}
+
+blockquote {
+  border-left: .25rem solid $grey-2;
+  color: $grey-1;
+  margin: .8rem 0;
+  padding: .5rem 1rem;
+
+  p:last-child {
+    margin-bottom: 0;
+  }
+
+  @media (min-width: 600px) {
+    padding: 0 5rem 0 1.25rem;
+  }
+}
+
+img {
+  display: block;
+  margin: 0 0 1rem;
+  max-width: 100%;
+}
--- a/_sass/_code.scss
+++ b/_sass/_code.scss
@ -0,0 +1,46 @@
+pre,
+code {
+  font-family: $monospaced-font;
+}
+
+code {
+  background-color: $grey-3;
+  border-radius: 3px;
+  color: $code-color;
+  font-size: 85%;
+  padding: .25em .5em;
+}
+
+pre {
+  margin: 0 0 1rem;
+}
+
+pre code {
+  background-color: transparent;
+  color: inherit;
+  font-size: 100%;
+  padding: 0;
+}
+
+.highlight {
+  background-color: $grey-3;
+  border-radius: 3px;
+  line-height: 1.4;
+  margin: 0 0 1rem;
+  padding: 1rem;
+
+  pre {
+    margin-bottom: 0;
+    overflow-x: auto;
+  }
+
+  .lineno {
+    color: $default-tint;
+    display: inline-block; // Ensures the null space also isn't selectable
+    padding: 0 .75rem 0 .25rem;
+    // Make sure numbers aren't selectable
+    -webkit-user-select: none;
+       -moz-user-select: none;
+            user-select: none;
+  }
+}
--- a/_sass/_home.scss
+++ b/_sass/_home.scss
@ -3,6 +3,25 @@
  position: relative;
 }

+.post-link {
+  text-align: right;
+
+  a {
+    @include transition (all .3s ease-out);
+    color: $default-tint;
+    display: inline-block;
+    font-family: $sans-font;
+    font-size: 1.3rem;
+    font-weight: 500;
+    letter-spacing: .3px;
+
+    &:hover,
+    &:focus {
+      color: $default-color;
+    }
+  }
+}
+
 .pagination {
  font-family: $serif-font;
  position: relative;
--- a/_sass/_layout.scss
+++ b/_sass/_layout.scss
@ -1,39 +1,6 @@
-* {
-  @include box-sizing;
-}
-
-html,
-body {
-  margin: 0;
-  padding: 0;
-}
-
-html {
-  font-family: $serif-font;
-  font-size: $default-font-size;
-}
-
-h1,
-h2,
-h3,
-h4,
-h5,
-h6 {
-  font-family: $sans-font;
-}
-
-pre,
-code {
-  font-family: menlo;
-}
-
-a {
-  text-decoration: none;
-}
-
 .container {
  margin: 0 auto;
-  max-width: 1200px;
+  max-width: 1000px;
  width: 80%;
 }

--- a/_sass/_post.scss
+++ b/_sass/_post.scss
@ -18,28 +18,8 @@
  }

  p {
-    color: $default-color;
    line-height: 1.5rem;
    margin: 0 0 1rem;
    text-align: justify;
  }
-
-  .post-link {
-    text-align: right;
-
-    a {
-      @include transition (all .3s ease-out);
-      color: $default-tint;
-      display: inline-block;
-      font-family: $sans-font;
-      font-size: 1.3rem;
-      font-weight: 500;
-      letter-spacing: .3px;
-
-      &:hover,
-      &:focus {
-        color: $default-color;
-      }
-    }
-  }
 }
--- a/_sass/_syntax.scss
+++ b/_sass/_syntax.scss
@ -0,0 +1,65 @@
+.highlight .hll { background-color: #ffc; }
+.highlight .c { color: #999; } /* Comment */
+.highlight .err { color: #a00; background-color: #faa } /* Error */
+.highlight .k { color: #069; } /* Keyword */
+.highlight .o { color: #555 } /* Operator */
+.highlight .cm { color: #09f; font-style: italic } /* Comment.Multiline */
+.highlight .cp { color: #099 } /* Comment.Preproc */
+.highlight .c1 { color: #999; } /* Comment.Single */
+.highlight .cs { color: #999; } /* Comment.Special */
+.highlight .gd { background-color: #fcc; border: 1px solid #c00 } /* Generic.Deleted */
+.highlight .ge { font-style: italic } /* Generic.Emph */
+.highlight .gr { color: #f00 } /* Generic.Error */
+.highlight .gh { color: #030; } /* Generic.Heading */
+.highlight .gi { background-color: #cfc; border: 1px solid #0c0 } /* Generic.Inserted */
+.highlight .go { color: #aaa } /* Generic.Output */
+.highlight .gp { color: #009; } /* Generic.Prompt */
+.highlight .gs { } /* Generic.Strong */
+.highlight .gu { color: #030; } /* Generic.Subheading */
+.highlight .gt { color: #9c6 } /* Generic.Traceback */
+.highlight .kc { color: #069; } /* Keyword.Constant */
+.highlight .kd { color: #069; } /* Keyword.Declaration */
+.highlight .kn { color: #069; } /* Keyword.Namespace */
+.highlight .kp { color: #069 } /* Keyword.Pseudo */
+.highlight .kr { color: #069; } /* Keyword.Reserved */
+.highlight .kt { color: #078; } /* Keyword.Type */
+.highlight .m { color: #f60 } /* Literal.Number */
+.highlight .s { color: #d44950 } /* Literal.String */
+.highlight .na { color: #4f9fcf } /* Name.Attribute */
+.highlight .nb { color: #366 } /* Name.Builtin */
+.highlight .nc { color: #0a8; } /* Name.Class */
+.highlight .no { color: #360 } /* Name.Constant */
+.highlight .nd { color: #99f } /* Name.Decorator */
+.highlight .ni { color: #999; } /* Name.Entity */
+.highlight .ne { color: #c00; } /* Name.Exception */
+.highlight .nf { color: #c0f } /* Name.Function */
+.highlight .nl { color: #99f } /* Name.Label */
+.highlight .nn { color: #0cf; } /* Name.Namespace */
+.highlight .nt { color: #2f6f9f; } /* Name.Tag */
+.highlight .nv { color: #033 } /* Name.Variable */
+.highlight .ow { color: #000; } /* Operator.Word */
+.highlight .w { color: #bbb } /* Text.Whitespace */
+.highlight .mf { color: #f60 } /* Literal.Number.Float */
+.highlight .mh { color: #f60 } /* Literal.Number.Hex */
+.highlight .mi { color: #f60 } /* Literal.Number.Integer */
+.highlight .mo { color: #f60 } /* Literal.Number.Oct */
+.highlight .sb { color: #c30 } /* Literal.String.Backtick */
+.highlight .sc { color: #c30 } /* Literal.String.Char */
+.highlight .sd { color: #c30; font-style: italic } /* Literal.String.Doc */
+.highlight .s2 { color: #c30 } /* Literal.String.Double */
+.highlight .se { color: #c30; } /* Literal.String.Escape */
+.highlight .sh { color: #c30 } /* Literal.String.Heredoc */
+.highlight .si { color: #a00 } /* Literal.String.Interpol */
+.highlight .sx { color: #c30 } /* Literal.String.Other */
+.highlight .sr { color: #3aa } /* Literal.String.Regex */
+.highlight .s1 { color: #c30 } /* Literal.String.Single */
+.highlight .ss { color: #fc3 } /* Literal.String.Symbol */
+.highlight .bp { color: #366 } /* Name.Builtin.Pseudo */
+.highlight .vc { color: #033 } /* Name.Variable.Class */
+.highlight .vg { color: #033 } /* Name.Variable.Global */
+.highlight .vi { color: #033 } /* Name.Variable.Instance */
+.highlight .il { color: #f60 } /* Literal.Number.Integer.Long */
+
+.css .o,
+.css .o + .nt,
+.css .nt + .nt { color: #999; }
--- a/_sass/_variables.scss
+++ b/_sass/_variables.scss
@ -1,11 +1,18 @@
-$default-color: #555555;
+$default-color: #555;
 $default-shade: #353535;
-$default-tint: #AAAAAA;
+$default-tint: #aaa;
+$grey-1: #979797;
+$grey-2: #e5e5e5;
+$grey-3: #f9f9f9;
+$blue: #4a9ae1;

 $serif-font: 'Libre Baskerville';
 $sans-font: 'Helvetica Neue';
 $default-font-size: 14px;

+$monospaced-font: Menlo, Monaco, monospace;
+$code-color: #bf616a;
+
@mixin box-sizing($type: border-box) {
  -webkit-box-sizing: $type;
     -moz-box-sizing: $type;
--- a/styles.scss
+++ b/styles.scss
@ -5,5 +5,8 @@

@import 'variables';
@import 'layout';
+@import 'syntax';
@import 'post';
@import 'home';
+@import 'code';
+@import 'base';