I can add flowText elements to my displayed document and they show up as
desired. If I then output the document and then load it into my app or
Squiggle the flowText elements aren't visible.
Here is a complete output file:
===========================================================
<svg contentScriptType="text/ecmascript" width="500"
xmlns:xlink="http://www.w3.org/1999/xlink"; zoomAndPan="magnify"
contentStyleType="text/css" height="600"
preserveAspectRatio="xMidYMid meet" xmlns="http://www.w3.org/2000/svg";
version="1.2">
<g style="overflow:hidden" id="content">
<defs>
<pattern x="0" y="0" width="100%"
xmlns:xlink="http://www.w3.org/1999/xlink";
patternUnits="userSpaceOnUse" xlink:type="simple"
xlink:actuate="onLoad" height=".25in" id="hstripes"
preserveAspectRatio="xMidYMid meet" xlink:show="other">
<rect fill="black" width="100%" fill-opacity=".2"
height="2"/>
</pattern>
<pattern x="0" y="0" width=".25in"
xmlns:xlink="http://www.w3.org/1999/xlink";
patternUnits="userSpaceOnUse" xlink:type="simple"
xlink:actuate="onLoad" height="100%" id="vstripes"
preserveAspectRatio="xMidYMid meet" xlink:show="other">
<rect fill="black" width="2" fill-opacity=".2"
height="100%"/>
</pattern>
</defs>
<rect fill="url(#hstripes)" width="100%" height="100%" id="hstripes"
visibility="visible"/>
<rect fill="url(#vstripes)" width="100%" height="100%" id="vstripes"
visibility="hidden"/>
<g id="blocks">
<flowText font-size="16pt" font-family="Dialog"
xml:space="preserve"
font-style="normal" id="txtblock0"
font-weight="normal">
<flowRegion>
<rect width="210" x="75" height="141"
y="75"/></flowRegion>
<flowDiv>
<flowPara>Some text</flowPara></flowDiv></flowText>
</g>
</g>
</svg>
===========================================================
I'm loading it with this code:
String parser, uri;
SAXSVGDocumentFactory factory;
File f = fc.getSelectedFile();
try {
svgCanvas.setDocumentState(JSVGCanvas.ALWAYS_DYNAMIC
);
parser = XMLResourceDescriptor.getXMLParserClassName
();
factory = new SAXSVGDocumentFactory(parser);
svgCanvas.setURI(f.toURL().toString());
uri = svgCanvas.getURI();
document = factory.createSVGDocument(uri);
svgCanvas.setDocument(document);
} catch (IOException ex) {
ex.printStackTrace();
}
It is probably my lack of understanding of namespaces but what am I doing
wrong?
Thanks,
Phil
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