Re: context mkiv bug + related feature request + related question

[Yue Wang <yuleopen@gmail.com>]

This bug is still not solved in the current context mkiv version.

On Mon, Jun 22, 2009 at 11:36 AM, Yue Wang<yuleopen@gmail.com> wrote:
> Hi, Hans:
>
>
> bug report :
> here is the test file. (old version of mkiv produce right result.
> current mkii result is also right)
> It is a bug introduced in this/last month.
> The code is a stripped down version of
> http://wiki.contextgarden.net/Horizontal_Table_of_Contents (altough it
> doesn't show toc horizontally)
>
> \newcount\chapcounter \chapcounter=0
> \def\tocchap#1#2#3{\advance\chapcounter by 1 #1 #2%
>        \placelist[section][criterium=chapter,number=\chapcounter]}
> \starttext
> \placelist[chapter][alternative=command,command=\tocchap]
> \chapter{hello} \section{hello} \section{hello}
> \chapter{good} \section{good} \section{good}
> \chapter{bad} \section{bad} \section{bad}
> \stoptext
>
> feature request:
>
> btw, Hans, context should give an option to iterate through all the
> chapters/sections to do something tricky.
> using \chaptercounter is a really bad idea (the materials should
> follow strict rules, like cannot jump from chap 1 to chap 3).
> I think with mkiv it is able to achieve that.
>
> question:
>
> I want to show toc before each chapter, and the toc only shows the
> following chapter name in red.
> How can I do that?
> e.g. show the following before chapter 3
>
> % A Page
> Chap1
> sec 1 sec 2 sec 3
> Chap2
> sec 1 sec 2 sec 3
> Chap 3  %in red
> sec 1 sec 2 sec 3 %in Red
> Chap4
> sec 1 sec 2 sec 3
> % Next Page
> Chapter 3 % title
> a lot of materials
>
>
> Yue Wang
>
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