mirror of
https://github.com/gryf/pentadactyl-pm.git
synced 2025-12-22 12:17:58 +01:00
Move to a two-stage parser for the help.
This commit is contained in:
Kris Maglione
@@ -8,37 +8,108 @@
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xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
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xmlns:str="http://exslt.org/strings"
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xmlns:exsl="http://exslt.org/common"
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extension-element-prefixes="str">
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extension-element-prefixes="exsl str">
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<xsl:output method="xml" indent="no"/>
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<!-- Variable Definitions {{{1 -->
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<xsl:variable name="doc">
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<xsl:apply-templates select="/liberator:document" mode="overlay"/>
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</xsl:variable>
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<xsl:variable name="root" select="exsl:node-set($doc)"/>
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<xsl:variable name="tags">
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<xsl:text> </xsl:text>
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<xsl:for-each select="//@tag|//liberator:tags/text()|//liberator:tag/text()">
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<xsl:for-each select="$root//@tag|$root//liberator:tags/text()|$root//liberator:tag/text()">
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<xsl:value-of select="concat(., ' ')"/>
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</xsl:for-each>
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</xsl:variable>
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<!-- Process Overlays {{{1 -->
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<xsl:variable name="overlay" select="concat('liberator://help-overlay/', /liberator:document/@name)"/>
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<xsl:variable name="overlaydoc" select="document($overlay)/liberator:overlay"/>
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<xsl:template name="splice-overlays">
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<xsl:param name="elem"/>
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<xsl:param name="tag"/>
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<xsl:for-each select="$overlaydoc/*[@insertbefore=$tag]">
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<xsl:apply-templates select="." mode="overlay"/>
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</xsl:for-each>
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<xsl:choose>
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<xsl:when test="$overlaydoc/*[@replace=$tag] and not($elem[@replace])">
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<xsl:for-each select="$overlaydoc/*[@replace=$tag]">
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<xsl:apply-templates select="." mode="overlay-2"/>
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</xsl:for-each>
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</xsl:when>
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<xsl:otherwise>
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<xsl:for-each select="$elem">
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<xsl:apply-templates select="." mode="overlay-2"/>
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</xsl:for-each>
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</xsl:otherwise>
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</xsl:choose>
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<xsl:for-each select="$overlaydoc/*[@insertafter=$tag]">
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<xsl:apply-templates select="." mode="overlay"/>
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</xsl:for-each>
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</xsl:template>
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<xsl:template match="liberator:tags[parent::liberator:document]|liberator:tag" mode="overlay">
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<xsl:call-template name="splice-overlays">
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<xsl:with-param name="tag" select="substring-before(concat(., ' '), ' ')"/>
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<xsl:with-param name="elem" select="self::node()"/>
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</xsl:call-template>
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</xsl:template>
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<xsl:template match="*[liberator:tags]" mode="overlay">
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<xsl:call-template name="splice-overlays">
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<xsl:with-param name="tag" select="substring-before(concat(liberator:tags, ' '), ' ')"/>
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<xsl:with-param name="elem" select="self::node()"/>
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</xsl:call-template>
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</xsl:template>
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<xsl:template match="liberator:*[@tag and not(@replace)]" mode="overlay">
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<xsl:call-template name="splice-overlays">
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<xsl:with-param name="tag" select="substring-before(concat(@tag, ' '), ' ')"/>
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<xsl:with-param name="elem" select="self::node()"/>
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</xsl:call-template>
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</xsl:template>
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<!-- Process Inclusions {{{1 -->
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<xsl:template match="liberator:include" mode="overlay-2">
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<xsl:copy>
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<xsl:apply-templates select="document(@href)/liberator:document/node()" mode="overlay"/>
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</xsl:copy>
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</xsl:template>
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<xsl:template match="@*|node()" mode="overlay">
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<xsl:apply-templates select="." mode="overlay-2"/>
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</xsl:template>
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<xsl:template match="@*|node()" mode="overlay-2">
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<xsl:copy>
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<xsl:apply-templates select="@*|node()" mode="overlay"/>
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</xsl:copy>
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</xsl:template>
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<!-- Root {{{1 -->
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<xsl:template match="liberator:document">
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<html:html liberator:highlight="Help">
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<html:head>
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<html:title><xsl:value-of select="@title"/></html:title>
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<html:base href="liberator://help/{@name}"/>
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<html:script type="text/javascript"
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src="chrome://liberator/content/help.js"/>
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</html:head>
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<html:body liberator:highlight="HelpBody">
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<html:div class="liberator-logo"/>
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<xsl:call-template name="parse-tags">
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<xsl:with-param name="text" select="concat(@name, '.html')"/>
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</xsl:call-template>
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<xsl:apply-templates/>
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</html:body>
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</html:html>
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<xsl:template match="/">
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<xsl:for-each select="$root/liberator:document">
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<html:html liberator:highlight="Help">
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<html:head>
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<html:title><xsl:value-of select="@title"/></html:title>
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<html:base href="liberator://help/{@name}"/>
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<html:script type="text/javascript"
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src="chrome://liberator/content/help.js"/>
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</html:head>
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<html:body liberator:highlight="HelpBody">
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<html:div class="liberator-logo"/>
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<xsl:call-template name="parse-tags">
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<xsl:with-param name="text" select="concat(@name, '.html')"/>
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</xsl:call-template>
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<xsl:apply-templates/>
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</html:body>
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</html:html>
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</xsl:for-each>
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</xsl:template>
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<!-- Table of Contents {{{1 -->
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@@ -50,8 +121,8 @@
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<xsl:variable name="tag" select="concat('h', $level)"/>
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<xsl:variable name="lasttag" select="concat('h', $level - 1)"/>
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<xsl:variable name="nodes" select="//liberator:*[
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local-name() = $tag and preceding::*[local-name() = $lasttag][position() = 1 and . = $context]]"/>
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<xsl:variable name="nodes" select="//following-sibling::liberator:*[
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local-name() = $tag and preceding-sibling::*[local-name() = $lasttag][position() = 1 and . = $context]]"/>
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<xsl:if test="$nodes">
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<html:ol liberator:highlight="HelpOrderedList">
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@@ -76,13 +147,16 @@
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<xsl:copy>
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<xsl:apply-templates select="@*|node()"/>
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</xsl:copy>
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<html:div liberator:highlight="HelpTOC">
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<h2>Contents</h2>
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<xsl:call-template name="toc">
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<xsl:with-param name="level" select="2"/>
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<xsl:with-param name="context" select="."/>
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</xsl:call-template>
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</html:div>
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<xsl:if test="not($root//liberator:h1[2])">
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<!-- Makes :help all impossibly slow. Why? -->
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<html:div liberator:highlight="HelpTOC">
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<h2>Contents</h2>
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<xsl:call-template name="toc">
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<xsl:with-param name="level" select="2"/>
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<xsl:with-param name="context" select="."/>
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</xsl:call-template>
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</html:div>
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</xsl:if>
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</xsl:template>
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<!-- Items {{{1 -->
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@@ -273,59 +347,6 @@
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</form>
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</xsl:template>
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<!-- Process Inclusions {{{1 -->
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<xsl:template match="liberator:include" mode="pass-2">
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<xsl:apply-templates select="document(@href)/liberator:document/node()"/>
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</xsl:template>
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<!-- Process Overlays {{{1 -->
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<xsl:variable name="overlay" select="concat('liberator://help-overlay/', /liberator:document/@name)"/>
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<xsl:variable name="overlaydoc" select="document($overlay)/liberator:overlay"/>
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<xsl:template name="splice-overlays">
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<xsl:param name="elem"/>
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<xsl:param name="tag"/>
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<xsl:for-each select="$overlaydoc/*[@insertbefore=$tag]">
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<xsl:apply-templates select="."/>
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</xsl:for-each>
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<xsl:choose>
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<xsl:when test="$overlaydoc/*[@replace=$tag] and not($elem[@replace])">
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<xsl:for-each select="$overlaydoc/*[@replace=$tag]">
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<xsl:apply-templates select="." mode="pass-2"/>
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</xsl:for-each>
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</xsl:when>
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<xsl:otherwise>
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<xsl:for-each select="$elem">
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<xsl:apply-templates select="." mode="pass-2"/>
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</xsl:for-each>
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</xsl:otherwise>
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</xsl:choose>
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<xsl:for-each select="$overlaydoc/*[@insertafter=$tag]">
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<xsl:apply-templates select="."/>
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</xsl:for-each>
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</xsl:template>
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<xsl:template match="liberator:document/liberator:tags|liberator:document/liberator:tag">
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<xsl:call-template name="splice-overlays">
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<xsl:with-param name="tag" select="substring-before(concat(., ' '), ' ')"/>
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<xsl:with-param name="elem" select="self::node()"/>
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</xsl:call-template>
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</xsl:template>
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<xsl:template match="liberator:document/*[liberator:tags]">
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<xsl:call-template name="splice-overlays">
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<xsl:with-param name="tag" select="substring-before(concat(liberator:tags, ' '), ' ')"/>
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<xsl:with-param name="elem" select="self::node()"/>
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</xsl:call-template>
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</xsl:template>
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<xsl:template match="liberator:*[@tag and not(@replace)]">
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<xsl:call-template name="splice-overlays">
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<xsl:with-param name="tag" select="substring-before(concat(@tag, ' '), ' ')"/>
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<xsl:with-param name="elem" select="self::node()"/>
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</xsl:call-template>
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</xsl:template>
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<!-- Process Tree {{{1 -->
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<xsl:template match="@*|node()" mode="pass-2">
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@@ -58,9 +58,9 @@ function Hints() //{{{
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V: Mode("View hint source in external editor", function (elem, loc) buffer.viewSource(loc, true), extended),
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y: Mode("Yank hint location", function (elem, loc) util.copyToClipboard(loc, true)),
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Y: Mode("Yank hint description", function (elem) util.copyToClipboard(elem.textContent || "", true), extended),
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c: Mode("Open context menu", function (elem) buffer.openContextMenu(elem), extended),
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i: Mode("Show image", function (elem) liberator.open(elem.src), images),
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I: Mode("Show image in a new tab", function (elem) liberator.open(elem.src, liberator.NEW_TAB), images)
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c: Mode("Open context menu", function (elem) buffer.openContextMenu(elem), extended),
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i: Mode("Show image", function (elem) liberator.open(elem.src), images),
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I: Mode("Show image in a new tab", function (elem) liberator.open(elem.src, liberator.NEW_TAB), images)
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};
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/**
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@@ -412,8 +412,7 @@ function Hints() //{{{
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if (!rect)
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continue;
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imgSpan = util.xmlToDom(<span highlight="Hint"/>, doc);
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imgSpan.setAttributeNS(NS.uri, "class", "HintImage");
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imgSpan = util.xmlToDom(<span highlight="Hint" liberator:class="HintImage" xmlns:liberator={NS}/>, doc);
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imgSpan.style.left = (rect.left + offsetX) + "px";
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imgSpan.style.top = (rect.top + offsetY) + "px";
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imgSpan.style.width = (rect.right - rect.left) + "px";
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@@ -261,9 +261,9 @@
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<p>The following preferences are set:</p>
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<ul>
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<li><link target="http://kb.mozillazine.org/Dom.popup_allowed_events">dom.popup_allowed_events</link></li>
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<li><link target="http://kb.mozillazine.org/Accessibility.typeaheadfind.autostart">accessibility.typeaheadfind.autostart</link></li>
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<li><link target="http://kb.mozillazine.org/Accessibility.typeaheadfind">accessibility.typeaheadfind</link></li>
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<li><link topic="http://kb.mozillazine.org/Dom.popup_allowed_events">dom.popup_allowed_events</link></li>
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<li><link topic="http://kb.mozillazine.org/Accessibility.typeaheadfind.autostart">accessibility.typeaheadfind.autostart</link></li>
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<li><link topic="http://kb.mozillazine.org/Accessibility.typeaheadfind">accessibility.typeaheadfind</link></li>
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</ul>
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<!-- TODO: others? -->
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