Epub export css buglets
A couple of small issues with the css for epub output. First, back-exp.lua creates, in \jobname-styles.css @namespace context url('%namespace%') ; This should probably be: @namespace context url('http://www.pragma-ade.com/context/export') ; That file also has: document, %namespace%div.document { font-size : %size% !important ; max-width : %width% !important ; text-width : %align% !important ; hyphens : %hyphens% !important ; } which contains the invalid css property text-width. Perhaps that should be text-align or text-justify. Something else appears to be creating, in \jobname-defaults.css: pubfld[detail="title"], div.pubfld.title { display : inline ; font-weight : italic ; } which incorrectly assigns italic to font-weight when of course it is a font-style as far as css is concerned. This can be seen in file export-example.css in the distribution. -- Rik
On 1/6/2020 7:08 PM, Rik Kabel wrote:
A couple of small issues with the css for epub output.
First, back-exp.lua creates, in \jobname-styles.css
@namespace context url('%namespace%') ;
This should probably be:
@namespace context url('http://www.pragma-ade.com/context/export') ;
That file also has:
document, %namespace%div.document { font-size : %size% !important ; max-width : %width% !important ; text-width : %align% !important ; hyphens : %hyphens% !important ; }
which contains the invalid css property text-width. Perhaps that should be text-align or text-justify.
Something else appears to be creating, in \jobname-defaults.css:
pubfld[detail="title"], div.pubfld.title { display : inline ; font-weight : italic ; }
which incorrectly assigns italic to font-weight when of course it is a font-style as far as css is concerned. This can be seen in file export-example.css in the distribution. can you make a mwe ...
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On 1/9/2020 11:25, Hans Hagen wrote:
On 1/6/2020 7:08 PM, Rik Kabel wrote:
A couple of small issues with the css for epub output.
First, back-exp.lua creates, in \jobname-styles.css
@namespace context url('%namespace%') ;
This should probably be:
@namespace context url('http://www.pragma-ade.com/context/export') ;
That file also has:
document, %namespace%div.document { font-size : %size% !important ; max-width : %width% !important ; text-width : %align% !important ; hyphens : %hyphens% !important ; }
which contains the invalid css property text-width. Perhaps that should be text-align or text-justify.
Something else appears to be creating, in \jobname-defaults.css:
pubfld[detail="title"], div.pubfld.title { display : inline ; font-weight : italic ; }
which incorrectly assigns italic to font-weight when of course it is a font-style as far as css is concerned. This can be seen in file export-example.css in the distribution. can you make a mwe ...
Here ya go, about as minimal as I can imagine: \setupbackend [export=yes] \setupexport [] \starttext ! \stoptext and in the resulting export styles directory, I get: g:\yoiks-export\styles>grep "namespace\|weight.*italic\|text-width" *.css yoiks-defaults.css:@namespace context url('http://www.pragma-ade.com/context/export') ; yoiks-defaults.css: font-weight : italic ; yoiks-images.css:@namespace context url('%namespace%') ; yoiks-styles.css:@namespace context url('%namespace%') ; yoiks-styles.css: text-width : justify !important ; yoiks-templates.css:@namespace context url('%namespace%') ; So: * three unexpanded %namespace%s, * one invalid property (text-width), * and one incorrect property (font-weight should be font-style). -- Rik
On 1/10/2020 10:59, Rik Kabel wrote:
Here ya go, about as minimal as I can imagine:
\setupbackend [export=yes] \setupexport [] \starttext ! \stoptext
and in the resulting export styles directory, I get:
g:\yoiks-export\styles>grep "namespace\|weight.*italic\|text-width" *.css yoiks-defaults.css:@namespace context url('http://www.pragma-ade.com/context/export') ; yoiks-defaults.css: font-weight : italic ; yoiks-images.css:@namespace context url('%namespace%') ; yoiks-styles.css:@namespace context url('%namespace%') ; yoiks-styles.css: text-width : justify !important ; yoiks-templates.css:@namespace context url('%namespace%') ;
So:
* three unexpanded %namespace%s, * one invalid property (text-width), * and one incorrect property (font-weight should be font-style).
The *namespace* and *text-width* issues are now fixed, but the *font-weight : italic* fault in default.css remains. I also note that the W3C CSS validator reports for styles.css: 11 document, div.document inherited is not a hyphens value : inherited That validator (and others) also report a number of issues for the @counter-style rule, which seems to have changed significantly since this CSS was developed. Validators report a number of smaller issues as well. I understand that export output is a low-priority feature. -- Rik
participants (2)
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Hans Hagen
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Rik Kabel