Re: mframed, setupinteractions

[Hans Hagen <pragma@wxs.nl>]

Aditya Mahajan wrote:
> On Mon, 11 May 2009, Hans Hagen wrote:
> 
>> Alan BRASLAU wrote:
>>> Thanks (\setupinteractions[option=max], \mframed[background=color])!
>>>
>>> Please note that the vertical spacing seems to be off (raised) for 
>>> \mframed...
>>> minimal example:
>>>
>>> \starttext
>>> \startformula
>>>  A = B + \mframed[frame=off,background=color,backgroundcolor=gray]{C}
>>> \stopformula
>>> \stoptext
>>
>> the question is ... what are reasonable defaults ... maybe set offset 
>> to 0 or use \inframed in display as well ... needs some testing and 
>> discussion
> 
> Aside for "inline" framed boxes for math, it will be nice to support 
> "display" framed boxes. For example, see the attached image from the 
> empheq package for latex (I know Hans doesn't like to read big pdfs from 
> latex packages, hence the attached image ;-)
> 
> If framed could be incorporated into formula, we could easily create 
> many fancy boxes.

mframed is either \framed or \inframed (currently) and there is some 
logic in it

\mframed
\inmframed

\starttext
\startformula
  \mframed[offset=3pt,background=color,backgroundcolor=red]{A = B + 
\inmframed[frame=off,background=color,backgroundcolor=gray]{C}}
\stopformula
\stoptext



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