Merge pull request #136 from vivliostyle/update-epub3j

Update theme-epub3j
vivliostyle · Oct 27, 2024 · b670735 · b670735
2 parents d3c9c5b + 9b68755
commit b670735
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Showing 4 changed files with 25 additions and 7 deletions.
diff --git a/.changeset/violet-bobcats-repeat.md b/.changeset/violet-bobcats-repeat.md
@@ -0,0 +1,8 @@
+---
+"@vivliostyle/theme-epub3j": minor
+---
+
+Update EPUB3-Japanese Theme
+
+- EPUB TOC requires ordered list
+- text-spacing-trim and hanging-punctuation setting
diff --git a/packages/@vivliostyle/theme-epub3j/example/p-toc.md b/packages/@vivliostyle/theme-epub3j/example/p-toc.md
@@ -6,11 +6,11 @@ class: vrtl p-toc
 
 <nav id="toc" role="doc-toc">
 
-# 目次
+# 目次 #
 
-- [電書協 ＥＰＵＢ ３ 制作ガイド　作品サンプル](p-001.html#toc-001){.gfont .font-1em10}
-- [<ruby>蜘<rt>く</rt>蛛<rt>も</rt></ruby>の<ruby>糸<rt>いと</rt></ruby>](p-002.html#toc-002)
-- [注釈](p-cyushaku.html#toc-003){.font-0em90}
-- [奥付](p-colophon.html)
+1.  [電書協 ＥＰＵＢ ３ 制作ガイド　作品サンプル](p-001.html#toc-001){.gfont .font-1em10}
+1.  [<ruby>蜘<rt>く</rt>蛛<rt>も</rt></ruby>の<ruby>糸<rt>いと</rt></ruby>](p-002.html#toc-002)
+1.  [注釈](p-cyushaku.html#toc-003){.font-0em90}
+1.  [奥付](p-colophon.html)
 
 </nav>
diff --git a/packages/@vivliostyle/theme-epub3j/theme.css b/packages/@vivliostyle/theme-epub3j/theme.css
@@ -96,6 +96,13 @@ nav ul, nav ol {
   list-style: none;
 }
 
+/* 約物の処理
+---------------------------------------------------------------- */
+body {
+  text-spacing-trim: space-first; /* 折り返し行頭の約物を詰める */
+  hanging-punctuation: allow-end; /* 行末の句読点のぶら下げあり */
+}
+
 /* 簡易印刷スタイル（Vivliostyle用。通常のEPUBリーダーでは無視される）
 ---------------------------------------------------------------- */
 

diff --git a/packages/@vivliostyle/theme-epub3j/vivliostyle.config.js b/packages/@vivliostyle/theme-epub3j/vivliostyle.config.js
@@ -18,8 +18,11 @@ module.exports = {
     'example/p-colophon.md',
   ],
   cover: 'example/assets/cover.jpg',
-  // toc: true,
-  // tocTitle: '目次',
+  // toc: {
+  //   htmlPath: 'example/toc.html',
+  //   title: '目次',
+  //   sectionDepth: 2,
+  // },
   workspaceDir: '.vivliostyle',
   output: [
     'book.pdf',