From ffe9e35bbd414e90c0afd6a097b048912dd24b32 Mon Sep 17 00:00:00 2001
From: Norman Walsh <ndw@nwalsh.com>
Date: Tue, 3 Apr 2001 11:52:59 +0000
Subject: [PATCH] Fix bug 412487, make XSL-generated callout marks honor
 callout mark parameters

---
 xsl/common/gentext.xsl |  9 +++++++++
 xsl/common/labels.xsl  |  6 ++++++
 xsl/common/titles.xsl  |  4 ++--
 xsl/fo/callout.xsl     | 43 +++++++++++++++++++++++++++++++++++++++---
 xsl/html/callout.xsl   | 42 ++++++++++++++++++++++++++++++++++-------
 5 files changed, 92 insertions(+), 12 deletions(-)

diff --git a/xsl/common/gentext.xsl b/xsl/common/gentext.xsl
index 6c2754d5c..76395044c 100644
--- a/xsl/common/gentext.xsl
+++ b/xsl/common/gentext.xsl
@@ -76,6 +76,15 @@
     <xsl:apply-templates select="." mode="object.title.template"/>
   </xsl:variable>
 
+<!--
+  <xsl:message>
+    <xsl:text>object.title.markup: </xsl:text>
+    <xsl:value-of select="local-name(.)"/>
+    <xsl:text>: </xsl:text>
+    <xsl:value-of select="$template"/>
+  </xsl:message>
+-->
+
   <xsl:call-template name="substitute-markup">
     <xsl:with-param name="allow-anchors" select="1"/>
     <xsl:with-param name="template" select="$template"/>
diff --git a/xsl/common/labels.xsl b/xsl/common/labels.xsl
index e1b8c6e8d..af85d8faa 100644
--- a/xsl/common/labels.xsl
+++ b/xsl/common/labels.xsl
@@ -168,6 +168,12 @@ element label.</para>
     </xsl:if>
   </xsl:if>
 
+<!--
+  <xsl:message>
+    <xsl:value-of select="$label"/>, <xsl:number count="section"/>
+  </xsl:message>
+-->
+
   <xsl:choose>
     <xsl:when test="@label">
       <xsl:value-of select="@label"/>
diff --git a/xsl/common/titles.xsl b/xsl/common/titles.xsl
index 4af1cc3a9..dc6a33322 100644
--- a/xsl/common/titles.xsl
+++ b/xsl/common/titles.xsl
@@ -254,8 +254,8 @@ title of the element. This does not include the label.
       </xsl:apply-templates>
     </xsl:when>
     <xsl:otherwise>
-      <xsl:call-template name="gentext.element.name">
-        <xsl:with-param name="element.name" select="name(.)"/>
+      <xsl:call-template name="gentext">
+        <xsl:with-param name="key" select="'Abstract'"/>
       </xsl:call-template>
     </xsl:otherwise>
   </xsl:choose>
diff --git a/xsl/fo/callout.xsl b/xsl/fo/callout.xsl
index 6862916f3..e00f98d74 100644
--- a/xsl/fo/callout.xsl
+++ b/xsl/fo/callout.xsl
@@ -107,11 +107,50 @@
   <xsl:choose>
     <!-- Draw callouts as images -->
     <xsl:when test="$callout.graphics != '0'
-                  and $conum &lt;= $callout.graphics.number.limit">
+                    and $conum &lt;= $callout.graphics.number.limit">
       <fo:external-graphic
           src="{$callout.graphics.path}{$conum}{$callout.graphics.extension}"/>
     </xsl:when>
 
+    <xsl:when test="$callout.unicode != 0
+                    and $conum &lt;= $callout.unicode.number.limit">
+      <xsl:choose>
+        <xsl:when test="$callout.unicode.start.character = 10102">
+          <xsl:choose>
+            <xsl:when test="$conum = 1">&#10102;</xsl:when>
+            <xsl:when test="$conum = 2">&#10103;</xsl:when>
+            <xsl:when test="$conum = 3">&#10104;</xsl:when>
+            <xsl:when test="$conum = 4">&#10105;</xsl:when>
+            <xsl:when test="$conum = 5">&#10106;</xsl:when>
+            <xsl:when test="$conum = 6">&#10107;</xsl:when>
+            <xsl:when test="$conum = 7">&#10108;</xsl:when>
+            <xsl:when test="$conum = 8">&#10109;</xsl:when>
+            <xsl:when test="$conum = 9">&#10110;</xsl:when>
+            <xsl:when test="$conum = 10">&#10111;</xsl:when>
+          </xsl:choose>
+        </xsl:when>
+        <xsl:otherwise>
+          <xsl:message>
+            <xsl:text>Don't know how to generate Unicode callouts </xsl:text>
+            <xsl:text>when $callout.unicode.start.character is </xsl:text>
+            <xsl:value-of select="$callout.unicode.start.character"/>
+          </xsl:message>
+          <fo:inline background-color="#404040"
+                     color="white"
+                     padding-top="0.1em"
+                     padding-bottom="0.1em"
+                     padding-start="0.2em"
+                     padding-end="0.2em"
+                     baseline-shift="0.1em"
+                     font-family="Times"
+                     font-weight="bold"
+                     font-size="75%">
+            <xsl:value-of select="$conum"/>
+          </fo:inline>
+        </xsl:otherwise>
+      </xsl:choose>
+    </xsl:when>
+
     <!-- Pick callouts from Zapf Dingbats - max 10 -->
     <xsl:when test="$callout.dingbats != '0' and $conum &lt;= 10">
       <fo:inline font-family="ZapfDingbats">
@@ -138,8 +177,6 @@
       </fo:inline>
     </xsl:when>
 
-    <!-- FIXME: how do I do callout.unicode here? -->
-
     <!-- Most safe: draw a dark gray square with a white number inside -->
     <xsl:otherwise>
       <fo:inline background-color="#404040"
diff --git a/xsl/html/callout.xsl b/xsl/html/callout.xsl
index 242b3a48f..cb289adbf 100644
--- a/xsl/html/callout.xsl
+++ b/xsl/html/callout.xsl
@@ -109,16 +109,44 @@
   <xsl:param name="conum" select='1'/>
 
   <xsl:choose>
-    <xsl:when test="$callout.graphics = '0'
-                    or $conum > $callout.graphics.number.limit">
-
+    <xsl:when test="$callout.graphics != 0
+                    and $conum &lt;= $callout.graphics.number.limit">
+      <img src="{$callout.graphics.path}{$conum}{$callout.graphics.extension}"
+           alt="{$conum}" border="0"/>
+    </xsl:when>
+    <xsl:when test="$callout.unicode != 0
+                    and $conum &lt;= $callout.unicode.number.limit">
+      <xsl:choose>
+        <xsl:when test="$callout.unicode.start.character = 10102">
+          <xsl:choose>
+            <xsl:when test="$conum = 1">&#10102;</xsl:when>
+            <xsl:when test="$conum = 2">&#10103;</xsl:when>
+            <xsl:when test="$conum = 3">&#10104;</xsl:when>
+            <xsl:when test="$conum = 4">&#10105;</xsl:when>
+            <xsl:when test="$conum = 5">&#10106;</xsl:when>
+            <xsl:when test="$conum = 6">&#10107;</xsl:when>
+            <xsl:when test="$conum = 7">&#10108;</xsl:when>
+            <xsl:when test="$conum = 8">&#10109;</xsl:when>
+            <xsl:when test="$conum = 9">&#10110;</xsl:when>
+            <xsl:when test="$conum = 10">&#10111;</xsl:when>
+          </xsl:choose>
+        </xsl:when>
+        <xsl:otherwise>
+          <xsl:message>
+            <xsl:text>Don't know how to generate Unicode callouts </xsl:text>
+            <xsl:text>when $callout.unicode.start.character is </xsl:text>
+            <xsl:value-of select="$callout.unicode.start.character"/>
+          </xsl:message>
+          <xsl:text>(</xsl:text>
+          <xsl:value-of select="$conum"/>
+          <xsl:text>)</xsl:text>
+        </xsl:otherwise>
+      </xsl:choose>
+    </xsl:when>
+    <xsl:otherwise>
       <xsl:text>(</xsl:text>
       <xsl:value-of select="$conum"/>
       <xsl:text>)</xsl:text>
-    </xsl:when>
-    <xsl:otherwise>
-      <img src="{$callout.graphics.path}{$conum}{$callout.graphics.extension}"
-           alt="{$conum}" border="0"/>
     </xsl:otherwise>
   </xsl:choose>
 </xsl:template>
-- 
2.50.1