v
Am 04.12.2008 um 15:50 schrieb Wolfgang Schuster:
>
> Am 04.12.2008 um 15:30 schrieb Hans Hagen:
>
>> Steffen Wolfrum wrote:
>>> Am 04.12.2008 um 14:28 schrieb Wolfgang Schuster:
>>>
>>>> Am 04.12.2008 um 12:46 schrieb Steffen Wolfrum:
>>>>
>>>>> Hi,
>>>>>
>>>>> this code
>>>>> \setupformulas[location=left]
>>>>> \placeformula \startformula
>>>>> K = V + W(V) × S (Gleichung 1)
>>>>> \stopformula
>>>>>
>>>>> gives, as expected:
>>>>> (1.1) K = V + W(V ) × S
>>>>>
>>>>> But I need the following label ("Gleichung" means "formula"):
>>>>> (Gleichung 1) K = V + W(V ) × S
>>>>>
>>>>> How can this be done (in Mk II) ?
>>>> In the same way as you do it in MkIV :)
>>>>
>>>> \setupformulas[way=bytext]
>>>> \setuplabeltext[de][formula=Gleichung~]
>>>
>>>
>>> Two remarks:
>>>
>>> 1) In this case the equation is not centered to textwidth anymore.
>>> It
>>> is centered to the space that's left.
>>>
>>> 2) And what about if the author wants to add a footnote to this
>>> respective formula?
>>>
>>> An example could look like the following fake:
>>> \noindent(Gleichung 2)\note[339]\hfill{$1 = -W'(V^*) × S$}\hfill
>>> \hphantom{(Gleichung 2)\note[339]}
>>
>> maybe putting \postponefootnotes in front of the formula helps
>> (future
>> mkiv versions might solve this in a better way; it has to do with the
>> fact that one cannot use inserts too deeply nested in tex constructs
>
> This did solve it, here is new version for you, Steffen.
>
> \setupformulas[way=bytext]
>
> \let\theformulanote\relax
>
> \define[1]\formulanote
> {\def\theformulanote{#1}}%
>
> \def\placeformulanote
> {\doiftext\theformulanote{\postponefootnotes
> \footnote{\theformulanote}}}
>
> \define[1]\FormulaNumber
> {\rlap{(Gleichung~#1)\placeformulanote}}
>
> \setupformulas
> [left=,
> right=,
> numbercommand=\FormulaNumber,
> location=left]
>
> \starttext
>
> \chapter{dummy}
>
> \placeformula
> \startformula
> \formulanote{one}
> K = V + W(V) \times S
> \stopformula
>
> text\footnote{text}
>
> \placeformula
> \startformula
> \formulanote{two}
> K = V + W(V) \times S
> \stopformula
>
> \stoptext
>
> Wolfgang
Excellent!
Wolfgang / Hans thank you
Steffen
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