Subject: Re: [xsl] QR codes From: "Kevin Brown" <kevin@xxxxxxxxxxx> Date: Thu, 17 Feb 2011 22:45:41 -0800 |
I may be confused but I would think of a QR Code (or any barcode for that matter) as a visual representation ... meaning the question of "implementing them" means you would wish to do so in connection with some form of visual rendering. Certainly SVG could be used, we at RenderX have not done them in SVG ... we have implemented many barcodes in SVG but not QR Codes. We have found no reason, as the Google Chart API is great ... this one is easy ... http://chart.apis.google.com/chart?cht=qr&chs=300x300&chl=http://www.renderx .com ... just ... <xsl:variable name="src"> <xsl:text>http://chart.apis.google.com/chart?cht=qr&chs=300x300&chl= http://www.renderx.com</xsl:text> </xsl:variable> <!-- Of course, you can use any method to get what you want in the src attribute --> <fo:external-graphic src="url('{$src}')"/> In FO: <?xml version="1.0" encoding="UTF-8"?> <fo:root xmlns:fo="http://www.w3.org/1999/XSL/Format"> <fo:layout-master-set> <fo:simple-page-master margin-top="1in" margin-left="1in" margin-bottom="18pt" margin-right="18pt" page-width="8.5in" page-height="11in" master-name="first"> <fo:region-body margin-top="0pt"/> <fo:region-before extent="0pt"/> <fo:region-after extent="0pt"/> </fo:simple-page-master> </fo:layout-master-set> <fo:page-sequence master-reference="first"> <fo:flow flow-name="xsl-region-body"> <fo:block> <fo:external-graphic src="url('http://chart.apis.google.com/chart?cht=qr&chs=300x300&chl= http://www.renderx.com')"/> </fo:block> </fo:flow> </fo:page-sequence> </fo:root> Kevin Brown RenderX
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