Add theme and js files

book.toml

@@ -0,0 +1,9 @@
+[book]
+title = "Rust 程序设计语言"
+author = "Steve Klabnik and Carol Nichols, with Contributions from the Rust Community"
+translator = "Rust 中文翻译项目组，Rust 中文社区"
+
+[output.html]
+additional-css = ["ferris.css", "theme/2018-edition.css"]
+additional-js = ["ferris.js"]
+git-repository-url = "https://github.com/rust-lang-cn/book-cn"

ferris.css

@@ -0,0 +1,33 @@
+body.light .does_not_compile,
+body.light .panics,
+body.light .not_desired_behavior,
+body.rust .does_not_compile,
+body.rust .panics,
+body.rust .not_desired_behavior {
+  background: #fff1f1;
+}
+
+body.coal .does_not_compile,
+body.coal .panics,
+body.coal .not_desired_behavior,
+body.navy .does_not_compile,
+body.navy .panics,
+body.navy .not_desired_behavior,
+body.ayu .does_not_compile,
+body.ayu .panics,
+body.ayu .not_desired_behavior {
+  background: #501f21;
+}
+
+.ferris {
+  position: absolute;
+  z-index: 99;
+  right: 5px;
+  top: 30px;
+	width: 10%;
+	height: auto;
+}
+
+.ferris-explain {
+  width: 100px;
+}

ferris.js

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+var ferrisTypes = [
+  {
+    attr: 'does_not_compile',
+    title: 'This code does not compile!'
+  },
+  {
+    attr: 'panics',
+    title: 'This code panics!'
+  },
+  {
+    attr: 'unsafe',
+    title: 'This code block contains unsafe code.'
+  },
+  {
+    attr: 'not_desired_behavior',
+    title: 'This code does not produce the desired behavior.'
+  }
+]
+
+document.addEventListener('DOMContentLoaded', () => {
+  for (var ferrisType of ferrisTypes) {
+    attachFerrises(ferrisType)
+  }
+})
+
+function attachFerrises (type) {
+  var elements = document.getElementsByClassName(type.attr)
+
+  for (var codeBlock of elements) {
+    var lines = codeBlock.textContent.split(/\r|\r\n|\n/).length - 1;
+
+    if (lines >= 4) {
+      attachFerris(codeBlock, type)
+    }
+  }
+}
+
+function attachFerris (element, type) {
+  var a = document.createElement('a')
+  a.setAttribute('href', 'ch00-00-introduction.html#ferris')
+  a.setAttribute('target', '_blank')
+
+  var img = document.createElement('img')
+  img.setAttribute('src', 'img/ferris/' + type.attr + '.svg')
+  img.setAttribute('title', type.title)
+  img.className = 'ferris'
+
+  a.appendChild(img)
+
+  element.parentElement.insertBefore(a, element)
+}

src/SUMMARY.md

@@ -1,7 +1,7 @@
 # Rust 程序设计语言
 
-[The Rust Programming Language](title-page.md)
+[Rust 程序设计语言](title-page.md)
-[Foreword](foreword.md)
+[前言](foreword.md)
 [简介](ch00-00-introduction.md)
 
 ## 开始

theme/2018-edition.css

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+span.caption {
+    font-size: .8em;
+    font-weight: 600;
+}
+
+span.caption code {
+    font-size: 0.875em;
+    font-weight: 400;
+}