label in enumerations broken?

label in enumerations broken?

[Andreas Mang]

Dear all,

As I have learned from the mailing list, there have been some changes in the enumeration / description environment. Did I miss something (i.e. has there also been a change in how to define the labels for the description / enumeration?) I have attached my prefs, a minimal example and an error message.

Your help is very much appreciated.

Thanks in advance,
Andreas

%============================
% PREFS 
%============================
% ConTeXt  ver: 2012.02.18 10:50 MKIV  fmt: 2012.2.18  int: english/english
% LuaTeX, Version beta-0.70.1-2011051908 (rev 4277)

%============================
% MINIMAL EXAMPLE 
%============================
\setupenumerations%
[%
alternative=hanging,%
width=broad,%
headstyle=bold,%
titlestyle=bold,% 
]%

\defineenumeration[mydefinition]%
[text=Definition,%
style=italic,%
title=yes,%
listtext={Definition }%
]%


\starttext

% \startmydefinition WITHOUT "[ref2mydef]" and/or the title "{The Definition}"  works fine
% note: I have added alternative instead of location as suggested in the mailing list
% note: I have switched the title on and off and accordingly have also removed "The Definition"

\startmydefinition[ref2mydef]{The Definition}

Let something be defined.

\stopmydefinition

\stoptext



%============================
% ERROR MESSAGE
%============================
\strc_descriptions_start_yes_reference ...e_state 
                                                  \expandafter \strc_descrip...
\strc_descriptions_start_yes ...art_yes_reference 
                                                  [#1]
l.21 \startmydefinition[ref2mydef]
                                  {The Definition}
? 
! Emergency stop.

system          > tex > error on line 21 in file /Users/Chip/Desktop/dump/context-minimal/minimal.tex: Emergency stop


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Re: label in enumerations broken?

[Wolfgang Schuster]

Am 19.02.2012 um 14:47 schrieb Andreas Mang:

> Dear all,
> 
> As I have learned from the mailing list, there have been some changes in the enumeration / description environment. Did I miss something (i.e. has there also been a change in how to define the labels for the description / enumeration?) I have attached my prefs, a minimal example and an error message.
> 
> Your help is very much appreciated.
> 
> Thanks in advance,
> Andreas
> 
> %============================
> % PREFS 
> %============================
> % ConTeXt  ver: 2012.02.18 10:50 MKIV  fmt: 2012.2.18  int: english/english
> % LuaTeX, Version beta-0.70.1-2011051908 (rev 4277)
> 
> %============================
> % MINIMAL EXAMPLE 
> %============================
> \setupenumerations%
> [%
> alternative=hanging,%
> width=broad,%
> headstyle=bold,%
> titlestyle=bold,% 
> ]%
> 
> \defineenumeration[mydefinition]%
> [text=Definition,%
> style=italic,%
> title=yes,%
> listtext={Definition }%
> ]%

There is no need for all these comments.

> \starttext
> 
> % \startmydefinition WITHOUT "[ref2mydef]" and/or the title "{The Definition}"  works fine
> % note: I have added alternative instead of location as suggested in the mailing list
> % note: I have switched the title on and off and accordingly have also removed "The Definition"
> 
> \startmydefinition[ref2mydef]{The Definition}

You can now write this as “\startmydefinition[reference=ref2mydef,title=The Definition]”

> Let something be defined.
> 
> \stopmydefinition
> 
> \stoptext

strc-enu.mkvi (move \donothing before \strc_enumerations_inject_extra_text_indeed):

\unexpanded\def\strc_enumerations_inject_extra_text
  {\ifconditional\c_strc_constructions_title_state
     \ctxcommand{doiflisthastitleelse("\currentconstructionmain",\currentconstructionlistentry)}
+     \donothing
       \strc_enumerations_inject_extra_text_indeed
-     \donothing
   \fi}

strc-des.mkvi:

\unexpanded\def\strc_descriptions_start_yes_reference
+ {\ifconditional\c_strc_constructions_title_state
- {\ifconditional\c_strc_descriptions_title_state
     \expandafter\strc_descriptions_start_yes_titled
   \else
     \expandafter\strc_descriptions_start_yes_normal
   \fi}

Wolfgang
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maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage  : http://www.pragma-ade.nl / http://tex.aanhet.net
archive  : http://foundry.supelec.fr/projects/contextrev/
wiki     : http://contextgarden.net
___________________________________________________________________________________