Re: [NTG-context] Request: Numbercommand key for \setupcaption

11 Apr 2015


      On 4/11/2015 9:07 AM, Wolfgang Schuster wrote:
...
...
Am 10.04.2015 um 15:22 schrieb Hans Hagen mailto:pragma@wxs.nl>:
On 4/10/2015 12:38 PM, Wolfgang Schuster wrote:
...
Hi Hans,
can you add a number command key to \setupcaption because when you
use a language which uses left and right labels for the number
the numberstopper key can’t be used anymore to put a symbol after the
float counter without misusing the label texts.
For example the following example should print
LEFT 1 RIGHT: Dummy figure
as figure caption but it shows only
LEFT 1 RIGHT Dummy figure
without the color after “RIGHT”.
%%%% begin example
\useMPlibrary[dum]
\setuplabeltext[en][figure={LEFT , RIGHT}]
\definereferenceformat[infigure][label=*]
\setupcaption[figure][numbercommand=\groupedcommand{}{:}]
\starttext
\startplacefigure[reference=fig:dummy,title=Dummy figure]
\externalfigure[dummy]
\stopplacefigure
See \infigure[fig:dummy].
\stoptext
%%%% end example
beta:
\useMPlibrary[dum]
\setuplabeltext[en][figure={LEFT , RIGHT}]
\definereferenceformat[infigure][label=*]
\setupcaption
 [figure]
 [textcommand=\groupedcommand{<}{>},
  numbercommand=\groupedcommand{[}{]}]
\starttext
\startplacefigure[reference=fig:dummy,title=Dummy figure]
       \externalfigure[dummy]
   \stopplacefigure
See \infigure[fig:dummy].
\stoptext
The numbercommand key should include the labels.
\unprotect
\unexpanded\def\thecurrentfloatnumber
   {\ifnofloatcaption \else \ifnofloatnumber \else
      \ifx\currentfloatnumber\relax\else
        \floatcaptionparameter\c!numbercommand
          {\namedtaggedlabeltexts
            \t!floatlabel \currentfloat
            \t!floatnumber\currentfloat
{\clf_savedlistprefixednumber{\currentfloat}\currentfloatnumber\relax
               \thecurrentfloatnumbersuffix}}%
      \fi
    \fi \fi}
\protect
\useMPlibrary[dum]
\setuplabeltext[en][figure={LEFT , RIGHT}]
\definereferenceformat[infigure][label=*]
\setupcaption
  [figure]
  [textcommand=\groupedcommand{<}{>},
   numbercommand=\groupedcommand{[}{]}]
\starttext
\startplacefigure[reference=fig:dummy,title=Dummy figure]
        \externalfigure[dummy]
    \stopplacefigure
See \infigure[fig:dummy].
\stoptext
hm, tricky as then the part wrapped around the number will not get 
tagged properly ... needs a bit more work

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