| <?xml version="1.0"?> |
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| <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0"> |
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| <!-- Author: Muhammad Athar Parvez --> |
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| <!-- Reference: http://www.incrementaldevelopment.com/xsltrick/parvez/#calendar --> |
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| <!-- Description: Print out an html calander of a month --> |
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| <xsl:output method="xml" encoding="UTF-8"/> |
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| <xsl:variable name="start" select="/month/@start"/> |
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| <xsl:variable name="count" select="/month/@days"/> |
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| <xsl:variable name="total" select="$start + $count - 1"/> |
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| <xsl:variable name="overflow" select="$total mod 7"/> |
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| <xsl:variable name="nelements"> |
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| <xsl:choose> |
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| <xsl:when test="$overflow > 0"><xsl:value-of select="$total + 7 - $overflow"/></xsl:when> |
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| <xsl:otherwise><xsl:value-of select="$total"/></xsl:otherwise> |
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| </xsl:choose> |
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| </xsl:variable> |
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| <xsl:template match="/"> |
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| <html> |
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| <head><title><xsl:value-of select="month/name"/></title></head> |
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| <body bgcolor="lightyellow"> |
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| <h1 align="center"><xsl:value-of select="month/name"/></h1> |
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| <table border="1" bgcolor="lightblue" noshade="yes" align="center"> |
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| <tr bgcolor="white"> |
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| <th>Sun</th><th>Mon</th><th>Tue</th><th>Wed</th><th>Thu</th><th>Fri</th><th>Sat</th> |
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| </tr> |
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| <xsl:call-template name="month"/> |
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| </table> |
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| </body></html> |
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| </xsl:template> |
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| <!-- Called only once for root --> |
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| <!-- Uses recursion with index + 7 for each week --> |
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| <xsl:template name="month"> |
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| <xsl:param name="index" select="1"/> |
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| <xsl:if test="$index < $nelements"> |
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| <xsl:call-template name="week"> |
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| <xsl:with-param name="index" select="$index"/> |
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| </xsl:call-template> |
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| <xsl:call-template name="month"> |
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| <xsl:with-param name="index" select="$index + 7"/> |
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| </xsl:call-template> |
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| </xsl:if> |
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| </xsl:template> |
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| <!-- Called repeatedly by month for each week --> |
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| <xsl:template name="week"> |
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| <xsl:param name="index" select="1"/> |
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| <tr> |
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| <xsl:call-template name="days"> |
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| <xsl:with-param name="index" select="$index"/> |
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| <xsl:with-param name="counter" select="$index + 6"/> |
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| </xsl:call-template> |
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| </tr> |
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| </xsl:template> |
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| <!-- Called by week --> |
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| <!-- Uses recursion with index + 1 for each day-of-week --> |
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| <xsl:template name="days"> |
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| <xsl:param name="index" select="1"/> |
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| <xsl:param name="counter" select="1"/> |
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| <xsl:choose> |
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| <xsl:when test="$index < $start"> |
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| <td>-</td> |
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| </xsl:when> |
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| <xsl:when test="$index - $start + 1 > $count"> |
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| <td>-</td> |
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| </xsl:when> |
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| <xsl:when test="$index > $start - 1"> |
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| <td><xsl:value-of select="$index - $start + 1"/></td> |
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| </xsl:when> |
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| </xsl:choose> |
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| <xsl:if test="$counter > $index"> |
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| <xsl:call-template name="days"> |
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| <xsl:with-param name="index" select="$index + 1"/> |
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| <xsl:with-param name="counter" select="$counter"/> |
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| </xsl:call-template> |
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| </xsl:if> |
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| </xsl:template> |
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| <!-- |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| --> |
| |
| </xsl:stylesheet> |
