[QScintilla] QsciLexerCSS bug for styling CSS comments.

Nicholas H.Tollervey ntoll at ntoll.org
Thu Jul 4 12:20:52 BST 2019


FYI, wider context for how this bug was found.

https://github.com/mu-editor/mu/pull/864

Thanks,

N.

On 04/07/2019 12:16, Nicholas H.Tollervey wrote:
> Hi Folks (and especially Phil),
> 
> It appears that all comments are ignored for styling by the QsciLexerCSS
> class. See attached screenshot for an example of this in the Mu editor.
> 
> I've tried to discover the correct style number for the matching of CSS
> comments (I assumed it'd be "comment" i.e. 9) but this doesn't have any
> effect on the rendered text. As far as I can tell, unmatched text
> fragments should use the default style, but this is blatantly not the
> case -- i.e. the comment block is matched as NOT default and NOT
> comment, so what exactly is it matched as (and how do I style it?)..?
> 
> To reproduce, set a QsciLexerCSS instance as the lexer of a
> QsciScintilla instance, then try to change the styling for comments.
> 
> Thanks in advance for your help with this,
> 
> N.
> 
> 
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