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I am following the xhtml2pdf guides.
I have used one of the sample html files and saved as test.html:
<html>
<head>
<style>
@page {
size: a4 portrait;
@frame header_frame { # Static Frame
-pdf-frame-content: header_content;
left: 50pt; width: 512pt; top: 50pt; height: 40pt;
}
@frame content_frame { # Content Frame
left: 50pt; width: 512pt; top: 90pt; height: 632pt;
}
@frame footer_frame { # Another static Frame
-pdf-frame-content: footer_content;
left: 50pt; width: 512pt; top: 772pt; height: 20pt;
}
}
</style>
</head>
<body>
<!-- Content for Static Frame 'header_frame' -->
<div id="header_content">Lyrics-R-Us</div>
<!-- Content for Static Frame 'footer_frame' -->
<div id="footer_content">(c) - page <pdf:pagenumber>
of <pdf:pagecount>
</div>
<!-- HTML Content -->
To PDF or not to PDF
</body>
</html>
I then read in this file as a string and attempt to create a pdf:
with open('test.html','r') as f:
sourceHtml = f.read()
outputFilename = "test.pdf"
resultFile = open(outputFilename , "w+b")
pisaStatus = pisa.CreatePDF(sourceHtml,dest=resultFile)
resultFile.close()
However, I get the following error traceback:
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "C:\Python27\lib\site-packages\xhtml2pdf\document.py", line 89, in pisaDocument
encoding, context=context, xml_output=xml_output)
File "C:\Python27\lib\site-packages\xhtml2pdf\document.py", line 57, in pisaStory
pisaParser(src, context, default_css, xhtml, encoding, xml_output)
File "C:\Python27\lib\site-packages\xhtml2pdf\parser.py", line 660, in pisaParser
context.parseCSS()
File "C:\Python27\lib\site-packages\xhtml2pdf\context.py", line 428, in parseCSS
self.css = self.cssParser.parse(self.cssText)
File "C:\Python27\lib\site-packages\xhtml2pdf\w3c\cssParser.py", line 431, in parse
src, stylesheet = self._parseStylesheet(src)
File "C:\Python27\lib\site-packages\xhtml2pdf\w3c\cssParser.py", line 530, in _parseStylesheet
src, atResults = self._parseAtKeyword(src)
File "C:\Python27\lib\site-packages\xhtml2pdf\w3c\cssParser.py", line 650, in _parseAtKeyword
src, result = self._parseAtPage(src)
File "C:\Python27\lib\site-packages\xhtml2pdf\w3c\cssParser.py", line 746, in _parseAtPage
src, atResults = self._parseAtKeyword(src)
File "C:\Python27\lib\site-packages\xhtml2pdf\w3c\cssParser.py", line 657, in _parseAtKeyword
src, result = self._parseAtFrame(src)
File "C:\Python27\lib\site-packages\xhtml2pdf\w3c\cssParser.py", line 766, in _parseAtFrame
src, properties = self._parseDeclarationGroup(src.lstrip())
File "C:\Python27\lib\site-packages\xhtml2pdf\w3c\cssParser.py", line 1017, in _parseDeclarationGroup
raise self.ParseError('Declaration group closing \'}\' not found', src, ctxsrc)
xhtml2pdf.w3c.cssParser.CSSParseError: Declaration group closing '}' not found:: (u'{ ', u'# Static Frame\n ')
This seems to imply that there is a missing } in the css code. However it seems fine to me. I am using windows so I thought it might be to do with \r\n line EOLs - but it isn't.
Can anyone see what I'm doing wrong?
748
When I put all the CSS definitions in a single line, it works without error:
<html>
<head>
<style>
@page {size: a4 portrait; @frame header_frame {-pdf-frame-content: header_content; left: 50pt; width: 512pt; top: 50pt; height: 40pt;} @frame content_frame { left: 50pt; width: 512pt; top: 90pt; height: 632pt;} @frame footer_frame { -pdf-frame-content: footer_content; left: 50pt; width: 512pt; top: 772pt; height: 20pt;}}
</style>
</head>
...
Note, if I separate them out so each definition has a separate line, it hangs.
124
The problem you are hitting is completely unrelated to the error, but still involves your CSS.
Comments in CSS are created using /* and */, not # like in Python. If you remove the "comments" from your file, it is parsed and created by pisa. This is also why your single line example worked, they weren't included.
35
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