/xmlbench/trunk

<?xml version="1.0" encoding="UTF-8"?>

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  $RCSfile: table_rows.xsl,v $

 

  $Revision: 1.2.62.1 $

 

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<xsl:stylesheet version="1.0"

        xmlns:xsl="http://www.w3.org/1999/XSL/Transform"

        xmlns:chart="urn:oasis:names:tc:opendocument:xmlns:chart:1.0"

        xmlns:config="urn:oasis:names:tc:opendocument:xmlns:config:1.0"

        xmlns:dc="http://purl.org/dc/elements/1.1/"

        xmlns:dom="http://www.w3.org/2001/xml-events"

        xmlns:dr3d="urn:oasis:names:tc:opendocument:xmlns:dr3d:1.0"

        xmlns:draw="urn:oasis:names:tc:opendocument:xmlns:drawing:1.0"

        xmlns:fo="urn:oasis:names:tc:opendocument:xmlns:xsl-fo-compatible:1.0"

        xmlns:form="urn:oasis:names:tc:opendocument:xmlns:form:1.0"

        xmlns:math="http://www.w3.org/1998/Math/MathML"

        xmlns:meta="urn:oasis:names:tc:opendocument:xmlns:meta:1.0"

        xmlns:number="urn:oasis:names:tc:opendocument:xmlns:datastyle:1.0"

        xmlns:office="urn:oasis:names:tc:opendocument:xmlns:office:1.0"

        xmlns:ooo="http://openoffice.org/2004/office"

        xmlns:oooc="http://openoffice.org/2004/calc"

        xmlns:ooow="http://openoffice.org/2004/writer"

        xmlns:script="urn:oasis:names:tc:opendocument:xmlns:script:1.0"

        xmlns:style="urn:oasis:names:tc:opendocument:xmlns:style:1.0"

        xmlns:svg="urn:oasis:names:tc:opendocument:xmlns:svg-compatible:1.0"

        xmlns:table="urn:oasis:names:tc:opendocument:xmlns:table:1.0"

        xmlns:text="urn:oasis:names:tc:opendocument:xmlns:text:1.0"

        xmlns:xforms="http://www.w3.org/2002/xforms"

        xmlns:xlink="http://www.w3.org/1999/xlink"

        xmlns:xsd="http://www.w3.org/2001/XMLSchema"

        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

        exclude-result-prefixes="chart config dc dom dr3d draw fo form math meta number office ooo oooc ooow script style svg table text xforms xlink xsd xsi">

 

 

        <xsl:param name="rowElement" select="'tr'" />

 

        <!-- ********************************** -->

        <!-- *** write repeating table rows *** -->

        <!-- ********************************** -->

 

        <!-- current node is a table:table -->

        <xsl:template name="create-table-rows">

                <xsl:param name="globalData" />

                <xsl:param name="allVisibleTableRows" />

                <xsl:param name="allTableColumns" />

 

                <!-- Some Office Calc documents simulate a background by repeating one of the later cells until end of used space

                         (The value of "table:number-columns-repeated" is enourmous). Writing out all these cells would be fatal in time

                         and output size. Therefore, this global variable shows us the longest row with content. -->

                <xsl:variable name="maxRowLength" select="count($allTableColumns/table:table-column)" />

                <xsl:if test="$debugEnabled">

                        <xsl:message>maxRowLength: <xsl:value-of select="$maxRowLength" /></xsl:message>

                        <xsl:call-template name="table-debug-allTableColumns">

                                <xsl:with-param name="allTableColumns" select="$allTableColumns" />

                        </xsl:call-template>

                </xsl:if>

 

                <!-- a table is a table header, when it has a "table:table-header-rows" ancestor -->

                <xsl:variable name="tableDataType">

                        <xsl:choose>

                                <xsl:when test="ancestor::table:table-header-rows">

                                        <xsl:text>th</xsl:text>

                                </xsl:when>

                                <xsl:otherwise>

                                        <xsl:text>td</xsl:text>

                                </xsl:otherwise>

                        </xsl:choose>

                </xsl:variable>

 

                <!-- removes repetition of rows, most probably done for background emulating -->

                <xsl:for-each select="$allVisibleTableRows">

                        <xsl:choose>

                                <xsl:when test="(last() or (last() - 1)) and @table:number-rows-repeated &gt; 99">

                                        <xsl:call-template name="repeat-write-row">

                                                <xsl:with-param name="globalData"           select="$globalData" />

                                                <xsl:with-param name="allTableColumns"      select="$allTableColumns" />

                                                <xsl:with-param name="numberRowsRepeated"   select="1" />

                                                <xsl:with-param name="maxRowLength"         select="$maxRowLength" />

                                                <xsl:with-param name="tableDataType"        select="$tableDataType" />

                                        </xsl:call-template>

                                </xsl:when>

                                <xsl:otherwise>

                                        <xsl:call-template name="repeat-write-row">

                                                <xsl:with-param name="globalData"           select="$globalData" />

                                                <xsl:with-param name="allTableColumns"      select="$allTableColumns" />

                                                <xsl:with-param name="numberRowsRepeated"   select="@table:number-rows-repeated" />

                                                <xsl:with-param name="maxRowLength"         select="$maxRowLength" />

                                                <xsl:with-param name="tableDataType"        select="$tableDataType" />

                                        </xsl:call-template>

                                </xsl:otherwise>

                        </xsl:choose>

                </xsl:for-each>

        </xsl:template>

 

 

        <xsl:template name="repeat-write-row">

                <xsl:param name="globalData" />

                <xsl:param name="allTableColumns" />

                <xsl:param name="numberRowsRepeated" select="1" />

                <xsl:param name="maxRowLength" />

                <xsl:param name="tableDataType" />

 

                <xsl:choose>

                        <!-- write an entry of a row and repeat calling this method until all elements are written out -->

                        <xsl:when test="$numberRowsRepeated > 1 and table:table-cell">

                                <xsl:call-template name="write-row">

                                        <xsl:with-param name="globalData"       select="$globalData" />

                                        <xsl:with-param name="allTableColumns"  select="$allTableColumns" />

                                        <xsl:with-param name="maxRowLength"     select="$maxRowLength" />

                                        <xsl:with-param name="tableDataType"    select="$tableDataType" />

                                </xsl:call-template>

 

                                <!-- NOTE: take variable from the output of repeated write-row and iterate giving out the variable -->

                                <xsl:call-template name="repeat-write-row">

                                        <xsl:with-param name="globalData"           select="$globalData" />

                                        <xsl:with-param name="allTableColumns"      select="$allTableColumns" />

                                        <xsl:with-param name="maxRowLength"         select="$maxRowLength" />

                                        <xsl:with-param name="numberRowsRepeated"   select="$numberRowsRepeated - 1" />

                                        <xsl:with-param name="tableDataType"        select="$tableDataType" />

                                </xsl:call-template>

                        </xsl:when>

                        <!-- write a single entry of a row -->

                        <xsl:otherwise>

                                <xsl:call-template name="write-row">

                                        <xsl:with-param name="globalData"           select="$globalData" />

                                        <xsl:with-param name="allTableColumns"      select="$allTableColumns" />

                                        <xsl:with-param name="maxRowLength"         select="$maxRowLength" />

                                        <xsl:with-param name="tableDataType"        select="$tableDataType" />

                                </xsl:call-template>

                        </xsl:otherwise>

                </xsl:choose>

        </xsl:template>

 

 

        <xsl:template name="add-table-row-attributes">

                <xsl:param name="globalData" />

 

                <!-- writing the style of the row -->

                <xsl:if test="@table:style-name">

                        <xsl:call-template name='add-style-properties'>

                                <xsl:with-param name="globalData" select="$globalData" />

                        </xsl:call-template>

                </xsl:if>

        </xsl:template>

 

        <xsl:template name="write-row">

                <xsl:param name="globalData" />

                <xsl:param name="allTableColumns" />

                <xsl:param name="maxRowLength" />

                <xsl:param name="tableDataType" />

 

 

                <xsl:element namespace="{$namespace}" name="{$rowElement}">

                        <xsl:call-template name='add-table-row-attributes'>

                                <xsl:with-param name="globalData" select="$globalData" />

                        </xsl:call-template>

 

                        <xsl:if test="$debugEnabled">

                                <xsl:message>'tr' element has been added!</xsl:message>

                        </xsl:if>

 

                        <xsl:apply-templates select="table:table-cell">

                                <xsl:with-param name="globalData"       select="$globalData" />

                                <xsl:with-param name="allTableColumns"  select="$allTableColumns" />

                                <xsl:with-param name="maxRowLength"     select="$maxRowLength" />

                                <xsl:with-param name="tableDataType"    select="$tableDataType" />

                        </xsl:apply-templates>

 

                </xsl:element>

        </xsl:template>

 

 

        <!-- **************************** -->

        <!-- *** HELPER: table styles *** -->

        <!-- **************************** -->

 

        <xsl:template name="add-style-properties">

                <xsl:param name="globalData" />

                <xsl:param name="allTableColumns" />

                <xsl:param name="node-position" />

 

                <xsl:attribute name="class">

                        <xsl:value-of select="translate(@table:style-name, '. %()/\+', '')" />

                </xsl:attribute>

        </xsl:template>

 

</xsl:stylesheet>