From 224a489f9a709e687ad0dca58573758349f986cb Mon Sep 17 00:00:00 2001
From: Christian Egli <christian.egli@sbs.ch>
Date: Wed, 28 Sep 2022 16:03:53 +0200
Subject: [PATCH] Large print: Handle hd inside linegroups and poems gracefully

---
 .../se_tpb_dtbook2latex/dtbook2latex_common.xsl        | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/transformers/se_tpb_dtbook2latex/dtbook2latex_common.xsl b/transformers/se_tpb_dtbook2latex/dtbook2latex_common.xsl
index ee3c8f76f..1966ba681 100644
--- a/transformers/se_tpb_dtbook2latex/dtbook2latex_common.xsl
+++ b/transformers/se_tpb_dtbook2latex/dtbook2latex_common.xsl
@@ -1117,7 +1117,10 @@
      <xsl:text>\end{tcolorbox}&#10;</xsl:text>
    </xsl:template>
 
-   <xsl:template match="dtb:sidebar/dtb:hd">
+   <!-- Headings inside sidebars and linegroups aren't real headings in
+        the sense that they contribute to the hierarchy and need to be
+        in the toc. Simply make them stand out by making them bold -->
+   <xsl:template match="dtb:sidebar/dtb:hd|dtb:linegroup/dtb:hd">
      <xsl:text>\textbf{</xsl:text>
      <xsl:apply-templates/>
      <xsl:text>}&#10;&#10;</xsl:text>
@@ -1135,6 +1138,9 @@
      <xsl:text>}&#10;</xsl:text>
    </xsl:template>
 
+   <!-- Headings inside lists aren't real headings in the sense that
+        they contribute to the hierarchy and need to be in the toc.
+        Simply make them stand out by making them bold -->
    <xsl:template match="dtb:list/dtb:hd">
 	<xsl:text>\item \textbf{</xsl:text>
 	<xsl:apply-templates/>
@@ -1318,7 +1324,7 @@
 	<xsl:text>&#10;</xsl:text>
    </xsl:template>
 
-   <xsl:template match="dtb:poem/dtb:title">
+   <xsl:template match="dtb:poem/dtb:title|dtb:poem/dtb:hd">
      <xsl:text>\PoemTitle*[]{</xsl:text>
      <xsl:apply-templates/>
      <xsl:text>}&#10;</xsl:text>