X-Git-Url: https://git.ladys.computer/LesML/blobdiff_plain/1192f5c276e839eaf6b7bbad5d31b0175a3e52ed..d892cec8c25ec075645c701c85409f16a9596ff1:/parser.xslt

diff --git a/parser.xslt b/parser.xslt
index 99ee743..a938d1f 100644
--- a/parser.xslt
+++ b/parser.xslt
@@ -513,7 +513,7 @@ If a copy of the M·P·L was not distributed with this file, You can obtain one
 								<attribute name="class">
 									<text>unordered</text>
 								</attribute>
-								<attribute name="data-level">
+								<attribute name="aria-level">
 									<text>1</text>
 								</attribute>
 								<element name="p" namespace="&xhtml;">
@@ -528,7 +528,7 @@ If a copy of the M·P·L was not distributed with this file, You can obtain one
 								<attribute name="class">
 									<text>ordered</text>
 								</attribute>
-								<attribute name="data-level">
+								<attribute name="aria-level">
 									<text>1</text>
 								</attribute>
 								<element name="p" namespace="&xhtml;">
@@ -543,7 +543,7 @@ If a copy of the M·P·L was not distributed with this file, You can obtain one
 								<attribute name="class">
 									<text>unordered</text>
 								</attribute>
-								<attribute name="data-level">
+								<attribute name="aria-level">
 									<text>2</text>
 								</attribute>
 								<element name="p" namespace="&xhtml;">
@@ -558,7 +558,7 @@ If a copy of the M·P·L was not distributed with this file, You can obtain one
 								<attribute name="class">
 									<text>ordered</text>
 								</attribute>
-								<attribute name="data-level">
+								<attribute name="aria-level">
 									<text>2</text>
 								</attribute>
 								<element name="p" namespace="&xhtml;">
@@ -573,7 +573,7 @@ If a copy of the M·P·L was not distributed with this file, You can obtain one
 								<attribute name="class">
 									<text>unordered</text>
 								</attribute>
-								<attribute name="data-level">
+								<attribute name="aria-level">
 									<text>3</text>
 								</attribute>
 								<element name="p" namespace="&xhtml;">
@@ -588,7 +588,7 @@ If a copy of the M·P·L was not distributed with this file, You can obtain one
 								<attribute name="class">
 									<text>ordered</text>
 								</attribute>
-								<attribute name="data-level">
+								<attribute name="aria-level">
 									<text>3</text>
 								</attribute>
 								<element name="p" namespace="&xhtml;">
@@ -603,7 +603,7 @@ If a copy of the M·P·L was not distributed with this file, You can obtain one
 								<attribute name="class">
 									<text>unordered</text>
 								</attribute>
-								<attribute name="data-level">
+								<attribute name="aria-level">
 									<text>4</text>
 								</attribute>
 								<element name="p" namespace="&xhtml;">
@@ -618,7 +618,7 @@ If a copy of the M·P·L was not distributed with this file, You can obtain one
 								<attribute name="class">
 									<text>ordered</text>
 								</attribute>
-								<attribute name="data-level">
+								<attribute name="aria-level">
 									<text>4</text>
 								</attribute>
 								<element name="p" namespace="&xhtml;">
@@ -658,7 +658,7 @@ If a copy of the M·P·L was not distributed with this file, You can obtain one
 								</element>
 							</element>
 						</when>
-						<when test="starts-with($text, '⚠︎') and &sigiled-text;">
+						<when test="starts-with($text, '⚠') and &sigiled-text;">
 							<element name="div" namespace="&xhtml;">
 								<attribute name="role">
 									<text>note</text>
@@ -705,9 +705,7 @@ If a copy of the M·P·L was not distributed with this file, You can obtain one
 						</when>
 						<when test="starts-with($text, '⋯') and &sigiled-text;">
 							<element name="div" namespace="&xhtml;">
-								<attribute name="class">
-									<text>continuation</text>
-								</attribute>
+								<processing-instruction name="LesML-Continuation"/>
 								<element name="p" namespace="&xhtml;">
 									<call-template name="LesML:id-and-contents">
 										<with-param name="source" select="&unsigiled-text;"/>
@@ -783,25 +781,75 @@ If a copy of the M·P·L was not distributed with this file, You can obtain one
 		</element>
 	</template>
 	<template match="html:div" mode="LesML:finalize-tree">
-		<if test="not(@class='continuation') or not(preceding-sibling::node()) or preceding-sibling::node()[position()=1 and not(self::html:div or self::html:li)]">
-			<variable name="notcontinuation" select="following-sibling::node()[not(self::html:div and @class='continuation')][1]"/>
-			<copy>
-				<apply-templates select="@*|node()" mode="LesML:finalize-tree"/>
-				<for-each select="exslset:leading(following-sibling::node(), $notcontinuation)">
+		<if test="not(processing-instruction()[local-name()='LesML-Continuation']) or not(preceding-sibling::node()[position()=1 and self::html:* and contains(' div li h1 h2 h3 h4 h5 h6 ', local-name())])">
+			<variable name="notcontinuation" select="following-sibling::node()[not(self::html:div/processing-instruction()[local-name()='LesML-Continuation'])][1]"/>
+			<choose>
+				<when test="processing-instruction()[local-name()='LesML-Continuation'] and $notcontinuation[self::html:* and contains(' h1 h2 h3 h4 h5 h6 ', local-name())]">
+					<variable name="notcontinuation2" select="$notcontinuation/following-sibling::node()[not(self::html:div/processing-instruction()[local-name()='LesML-Continuation'])][1]"/>
+					<element name="hgroup" namespace="&xhtml;">
+						<apply-templates select="node()" mode="LesML:finalize-tree"/>
+						<for-each select="exslset:leading(following-sibling::node(), $notcontinuation2)">
+							<choose>
+								<when test="self::html:div">
+									<apply-templates select="node()" mode="LesML:finalize-tree"/>
+								</when>
+								<otherwise>
+									<copy>
+										<apply-templates select="@*|node()" mode="LesML:finalize-tree"/>
+									</copy>
+								</otherwise>
+							</choose>
+						</for-each>
+					</element>
+				</when>
+				<when test="not(processing-instruction()[local-name()='LesML-Continuation'])">
+					<copy>
+						<apply-templates select="@*|node()" mode="LesML:finalize-tree"/>
+						<for-each select="exslset:leading(following-sibling::node(), $notcontinuation)">
+							<apply-templates select="node()" mode="LesML:finalize-tree"/>
+						</for-each>
+					</copy>
+				</when>
+				<otherwise>
 					<apply-templates select="node()" mode="LesML:finalize-tree"/>
-				</for-each>
-			</copy>
+					<for-each select="exslset:leading(following-sibling::node(), $notcontinuation)">
+						<apply-templates select="node()" mode="LesML:finalize-tree"/>
+					</for-each>
+				</otherwise>
+			</choose>
+		</if>
+	</template>
+	<template match="html:h1|html:h2|html:h3|html:h4|html:h5|html:h6" mode="LesML:finalize-tree">
+		<if test="not(preceding-sibling::node()[position()=1 and self::html:div/processing-instruction()[local-name()='LesML-Continuation']]) or preceding-sibling::node()[not(self::html:div/processing-instruction()[local-name()='LesML-Continuation'])][position()=1 and self::html:* and contains(' h1 h2 h3 h4 h5 h6 ', local-name())]">
+			<choose>
+				<when test="following-sibling::node()[position()=1 and self::html:div]/processing-instruction()[local-name()='LesML-Continuation']">
+					<variable name="notcontinuation" select="following-sibling::node()[not(self::html:div/processing-instruction()[local-name()='LesML-Continuation'])][1]"/>
+					<element name="hgroup" namespace="&xhtml;">
+						<copy>
+							<apply-templates select="@*|node()" mode="LesML:finalize-tree"/>
+						</copy>
+						<for-each select="exslset:leading(following-sibling::node(), $notcontinuation)">
+							<apply-templates select="node()" mode="LesML:finalize-tree"/>
+						</for-each>
+					</element>
+				</when>
+				<otherwise>
+					<copy>
+						<apply-templates select="@*|node()" mode="LesML:finalize-tree"/>
+					</copy>
+				</otherwise>
+			</choose>
 		</if>
 	</template>
 	<template match="html:li" mode="LesML:finalize-tree">
-		<if test="not(preceding-sibling::node()) or preceding-sibling::node()[not(preceding-sibling::* and self::html:div and @class='continuation')][position()=1 and not(self::html:li)]">
+		<if test="not(preceding-sibling::node()) or preceding-sibling::node()[not(preceding-sibling::* and self::html:div/processing-instruction()[local-name()='LesML-Continuation'])][position()=1 and not(self::html:li)]">
 			<apply-templates select="." mode="LesML:finalize-list"/>
 		</if>
 	</template>
 	<template match="html:li" mode="LesML:finalize-list">
 		<param name="parent-level" select="0"/>
 		<variable name="current-class" select="string(@class)"/>
-		<variable name="current-level" select="number(@data-level)"/>
+		<variable name="current-level" select="number(@aria-level)"/>
 		<variable name="wrapper">
 			<choose>
 				<when test="@class='ordered'">
@@ -812,16 +860,16 @@ If a copy of the M·P·L was not distributed with this file, You can obtain one
 				</otherwise>
 			</choose>
 		</variable>
-		<variable name="notinlist" select="following-sibling::node()[not(self::html:div and @class='continuation' or self::html:li and (@data-level>$current-level or @data-level=$current-level and @class=$current-class))][1]"/>
+		<variable name="notinlist" select="following-sibling::node()[not(self::html:div/processing-instruction()[local-name()='LesML-Continuation'] or self::html:li and (@aria-level>$current-level or @aria-level=$current-level and @class=$current-class))][1]"/>
 		<element name="{$wrapper}" namespace="&xhtml;">
-			<for-each select=".|exslset:leading(following-sibling::node(), $notinlist)[self::html:li and @data-level=$current-level]">
-				<variable name="notcontinuation" select="following-sibling::node()[not(self::html:div and @class='continuation')][1]"/>
+			<for-each select=".|exslset:leading(following-sibling::node(), $notinlist)[self::html:li and @aria-level=$current-level]">
+				<variable name="notcontinuation" select="following-sibling::node()[not(self::html:div/processing-instruction()[local-name()='LesML-Continuation'])][1]"/>
 				<copy>
 					<apply-templates select="@*|node()" mode="LesML:finalize-tree"/>
 					<for-each select="exslset:leading(following-sibling::node(), $notcontinuation)">
 						<apply-templates select="node()" mode="LesML:finalize-tree"/>
 					</for-each>
-					<if test="$notcontinuation/self::html:li[@data-level>$current-level]">
+					<if test="$notcontinuation/self::html:li[@aria-level>$current-level]">
 						<apply-templates select="$notcontinuation" mode="LesML:finalize-list">
 							<with-param name="parent-level" select="$current-level"/>
 						</apply-templates>
@@ -829,12 +877,13 @@ If a copy of the M·P·L was not distributed with this file, You can obtain one
 				</copy>
 			</for-each>
 		</element>
-		<if test="$notinlist/self::html:li[@data-level>$parent-level]">
+		<if test="$notinlist/self::html:li[@aria-level>$parent-level]">
 			<apply-templates select="$notinlist" mode="LesML:finalize-list">
 				<with-param name="parent-level" select="$parent-level"/>
 			</apply-templates>
 		</if>
 	</template>
+	<template match="processing-instruction()[local-name()='LesML-Continuation']" mode="LesML:finalize-tree"/>
 	<template match="processing-instruction()[local-name()='LesML-Token-Escape']" mode="LesML:finalize-tree">
 		<value-of select="."/>
 	</template>
@@ -1007,42 +1056,73 @@ If a copy of the M·P·L was not distributed with this file, You can obtain one
 		<param name="separator"/>
 		<param name="ncname-keys" select="false()"/>
 		<variable name="end-node" select="text()[contains(., $end-sigil)][1]"/>
-		<variable name="has-start-node" select="$end-node/preceding-sibling::text()[contains(., $start-sigil) and not(following-sibling::* or following-sibling::comment())] or string-length(substring-after($end-node, $start-sigil))>string-length(substring-after($end-node, $end-sigil))"/>
+		<variable name="has-start-node" select="$end-node/preceding-sibling::text()[contains(., $start-sigil)] or string-length(substring-after($end-node, $start-sigil))>string-length(substring-after($end-node, $end-sigil))"/>
 		<choose>
 			<when test="$end-node and $has-start-node">
-				<variable name="preceding">
+				<variable name="preceding-fragment">
 					<copy-of select="$end-node/preceding-sibling::node()"/>
 					<value-of select="substring-before($end-node, $end-sigil)"/>
 				</variable>
-				<variable name="start-node" select="exsl:node-set($preceding)/text()[contains(., $start-sigil) and not(following-sibling::*)][last()]"/>
+				<variable name="preceding" select="exsl:node-set($preceding-fragment)/node()"/>
+				<variable name="start-node" select="($preceding[self::text() and contains(., $start-sigil)])[last()][not($ncname-keys) or not(following-sibling::* or following-sibling::comment())]"/>
 				<variable name="start-tokens-fragment">
-					<call-template name="LesML:split">
-						<with-param name="source" select="string($start-node)"/>
-						<with-param name="separator" select="$start-sigil"/>
-					</call-template>
+					<if test="$start-node">
+						<call-template name="LesML:split">
+							<with-param name="source" select="string($start-node)"/>
+							<with-param name="separator" select="$start-sigil"/>
+						</call-template>
+					</if>
 				</variable>
 				<variable name="start-tokens" select="exsl:node-set($start-tokens-fragment)/*"/>
-				<variable name="innards">
+				<variable name="innards-fragment">
 					<value-of select="$start-tokens[last()]"/>
-					<for-each select="$start-node/following-sibling::node()">
-						<value-of select="."/>
-					</for-each>
+					<copy-of select="$start-node/following-sibling::node()"/>
 				</variable>
+				<variable name="innards" select="exsl:node-set($innards-fragment)/node()"/>
+				<variable name="separator-node" select="($innards[self::text() and contains(., $separator)])[not($ncname-keys)*(last()-1)+1]"/>
 				<choose>
-					<when test="contains($innards, $separator)">
+					<when test="not($start-node) or $separator-node[following-sibling::* or following-sibling::comment()]">
+						<variable name="bad-start-node" select="($preceding[self::text() and contains(., $start-sigil)])[last()]"/>
+						<variable name="bad-start-tokens-fragment">
+							<call-template name="LesML:split">
+								<with-param name="source" select="string($bad-start-node)"/>
+								<with-param name="separator" select="$start-sigil"/>
+							</call-template>
+						</variable>
+						<element name="span" namespace="&xhtml;">
+							<copy-of select="$bad-start-node/preceding-sibling::node()"/>
+							<for-each select="exsl:node-set($bad-start-tokens-fragment)/*">
+								<value-of select="."/>
+								<if test="position()!=last()">
+									<processing-instruction name="LesML-Token-Escape">
+										<value-of select="$start-sigil"/>
+									</processing-instruction>
+								</if>
+							</for-each>
+							<copy-of select="$bad-start-node/following-sibling::node()"/>
+							<value-of select="$end-sigil"/>
+							<value-of select="substring-after($end-node, $end-sigil)"/>
+							<copy-of select="$end-node/following-sibling::node()"/>
+						</element>
+					</when>
+					<when test="$separator-node">
 						<variable name="keyval-fragment">
 							<call-template name="LesML:split">
-								<with-param name="source" select="$innards"/>
+								<with-param name="source" select="$separator-node"/>
 								<with-param name="separator" select="$separator"/>
 							</call-template>
 						</variable>
 						<variable name="keyval" select="exsl:node-set($keyval-fragment)/*"/>
-						<variable name="key">
+						<variable name="key-fragment">
 							<choose>
 								<when test="$ncname-keys">
+									<for-each select="$separator-node/preceding-sibling::node()">
+										<value-of select="."/>
+									</for-each>
 									<value-of select="$keyval[1]"/>
 								</when>
 								<otherwise>
+									<copy-of select="$separator-node/preceding-sibling::node()"/>
 									<for-each select="$keyval[position()!=last()]">
 										<value-of select="."/>
 										<if test="position()!=last()">
@@ -1066,9 +1146,12 @@ If a copy of the M·P·L was not distributed with this file, You can obtain one
 									<value-of select="$keyval[last()]"/>
 								</otherwise>
 							</choose>
+							<for-each select="$separator-node/following-sibling::node()">
+								<value-of select="."/>
+							</for-each>
 						</variable>
 						<choose>
-							<when test="not($ncname-keys) or /self::node()[translate(normalize-space($key), ' /([,*', '')=string($key) and exsldyn:evaluate(concat('not(self::html:', $key, ')'))]">
+							<when test="not($ncname-keys) or /self::node()[translate(normalize-space($key-fragment), ' /([,*', '')=$key-fragment and exsldyn:evaluate(concat('not(self::html:', $key-fragment, ')'))]">
 								<element name="span" namespace="&xhtml;">
 									<copy-of select="$start-node/preceding-sibling::node()"/>
 									<for-each select="$start-tokens[position()!=last()]">
@@ -1079,7 +1162,7 @@ If a copy of the M·P·L was not distributed with this file, You can obtain one
 									</for-each>
 								</element>
 								<element name="span" namespace="&xhtml;">
-									<value-of select="$key"/>
+									<copy-of select="$key-fragment"/>
 								</element>
 								<element name="span" namespace="&xhtml;">
 									<value-of select="$value"/>
@@ -1123,7 +1206,7 @@ If a copy of the M·P·L was not distributed with this file, You can obtain one
 								<value-of select="$start-sigil"/>
 							</processing-instruction>
 							<value-of select="$start-tokens[last()]"/>
-							<value-of select="$start-node/following-sibling::node()"/>
+							<copy-of select="$start-node/following-sibling::node()"/>
 							<value-of select="$end-sigil"/>
 							<value-of select="substring-after($end-node, $end-sigil)"/>
 							<copy-of select="$end-node/following-sibling::node()"/>
@@ -1229,11 +1312,11 @@ If a copy of the M·P·L was not distributed with this file, You can obtain one
 										</attribute>
 										<processing-instruction name="LesML-All-Done"/>
 										<choose>
-											<when test="string($partitioned[2])=''">
+											<when test="not($partitioned[2]/node())">
 												<value-of select="$partitioned[3]"/>
 											</when>
 											<otherwise>
-												<value-of select="$partitioned[2]"/>
+												<copy-of select="$partitioned[2]/node()"/>
 											</otherwise>
 										</choose>
 									</element>