structureuservariable in ToC

structureuservariable in ToC

[Henning Hraban Ramm]

Now, my second issue with user variables:

"""
\define[1]\ChapterTocEntry{%
  \doifnotempty{\structureuservariable{author}}{\structureuservariable{author}\crlf }%
  #1%
  \doifnotempty{\structureuservariable{subtitle}}{\crlf\structureuservariable{subtitle}}}

\setuplist[chapter][textcommand=\ChapterTocEntry]

\starttext
\completelist[chapter][criterium=all]

\startchapter[
  title={The Use of Typefaces}][%
  author={Hermann Zapf},
  subtitle={Ein zapfiges Zitat}]

\input zapf

\stopchapter

\startchapter[
  title={Sheep and Goats}][%
  author={Siegfried Tufte},
  subtitle={Tofte Tufte-Zitat}]

\input tufte

\stopchapter

\stoptext
"""

I’m trying to get author and subtitle into the ToC (while in the content, subtitle goes to the margin and author to the end of the chapter).
But in this example, both are empty (but not empty enough for doifnotempty), while in my actual project I always get author and subtitle from the first chapter.
I guess this is an expansion problem?


Greetlings, Hraban
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Re: structureuservariable in ToC

[Henning Hraban Ramm]

Some hint on that would be nice.
Is it maybe related to the "Registers and getparameters" problem?
I tried a few things WRT expansion, but it seems like I didn’t find the right command in the right place.

Greetlings, Hraban
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Am 2018-01-14 um 21:44 schrieb Henning Hraban Ramm <texml@fiee.net>:

> Now, my second issue with user variables:
> 
> """
> \define[1]\ChapterTocEntry{%
>  \doifnotempty{\structureuservariable{author}}{\structureuservariable{author}\crlf }%
>  #1%
>  \doifnotempty{\structureuservariable{subtitle}}{\crlf\structureuservariable{subtitle}}}
> 
> \setuplist[chapter][textcommand=\ChapterTocEntry]
> 
> \starttext
> \completelist[chapter][criterium=all]
> 
> \startchapter[
>  title={The Use of Typefaces}][%
>  author={Hermann Zapf},
>  subtitle={Ein zapfiges Zitat}]
> 
> \input zapf
> 
> \stopchapter
> 
> \startchapter[
>  title={Sheep and Goats}][%
>  author={Siegfried Tufte},
>  subtitle={Tofte Tufte-Zitat}]
> 
> \input tufte
> 
> \stopchapter
> 
> \stoptext
> """
> 
> I’m trying to get author and subtitle into the ToC (while in the content, subtitle goes to the margin and author to the end of the chapter).
> But in this example, both are empty (but not empty enough for doifnotempty), while in my actual project I always get author and subtitle from the first chapter.
> I guess this is an expansion problem?
> 
> 
> Greetlings, Hraban
> ---
> http://www.fiee.net
> http://wiki.contextgarden.net
> GPG Key ID 1C9B22FD

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Re: structureuservariable in ToC

[Wolfgang Schuster]

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> Henning Hraban Ramm <mailto:texml@fiee.net>
> 14. Januar 2018 um 21:44
> Now, my second issue with user variables:
>
> """
> \define[1]\ChapterTocEntry{%
> \doifnotempty{\structureuservariable{author}}{\structureuservariable{author}\crlf 
> }%
> #1%
> \doifnotempty{\structureuservariable{subtitle}}{\crlf\structureuservariable{subtitle}}}
To access the variables in a list you have to use the 
\structurelistuservariable command.

Wolfgang

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Re: structureuservariable in ToC

[Henning Hraban Ramm]

Am 2018-01-23 um 21:24 schrieb Wolfgang Schuster <schuster.wolfgang@gmail.com>:

>> Henning Hraban Ramm 14. Januar 2018 um 21:44
>> Now, my second issue with user variables:
>> 
>> """
>> \define[1]\ChapterTocEntry{%
>> \doifnotempty{\structureuservariable{author}}{\structureuservariable{author}\crlf }%
>> #1%
>> \doifnotempty{\structureuservariable{subtitle}}{\crlf\structureuservariable{subtitle}}}
> To access the variables in a list you have to use the \structurelistuservariable command.

Thank you, now I have:

\define[1]\ChapterTocEntry{%
  \doifnotempty{\structurelistuservariable{author}}{\structureuservariable{author}\crlf }%
  #1%
  \doifnotempty{\structurelistuservariable{subtitle}}{\crlf\structureuservariable{subtitle}}}

But author/subtitle still don’t show up in the ToC.

Greetlings, Hraban
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Re: structureuservariable in ToC

[Wolfgang Schuster]

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> Henning Hraban Ramm <mailto:texml@fiee.net>
> 24. Januar 2018 um 08:51
>
> Thank you, now I have:
>
> \define[1]\ChapterTocEntry{%
> \doifnotempty{\structurelistuservariable{author}}{\structureuservariable{author}\crlf 
> }%
> #1%
> \doifnotempty{\structurelistuservariable{subtitle}}{\crlf\structureuservariable{subtitle}}}
>
> But author/subtitle still don’t show up in the ToC.

You’re still using the wrong command to print the variables.

\setuplist --> \structurelistuservariable
\setuphead --> \structureuservariable

Wolfgang

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Re: structureuservariable in ToC

[Henning Hraban Ramm]

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Am 2018-01-24 um 16:42 schrieb Wolfgang Schuster <schuster.wolfgang@gmail.com>:

>> Henning Hraban Ramm 24. Januar 2018 um 08:51
>> 
>> Thank you, now I have:
>> 
>> \define[1]\ChapterTocEntry{%
>> \doifnotempty{\structurelistuservariable{author}}{\structureuservariable{author}\crlf }%
>> #1%
>> \doifnotempty{\structurelistuservariable{subtitle}}{\crlf\structureuservariable{subtitle}}}
>> 
>> But author/subtitle still don’t show up in the ToC.
> 
> You’re still using the wrong command to print the variables.
> 
> \setuplist --> \structurelistuservariable
> \setuphead --> \structureuservariable

Aaargh, I’m blind, sorry, I changed only half of the occurrencies.

Everything’s ok now, _if_ author and subtitle are defined.

But \structurelistuservariable{something} seems to be never empty in the sense of \ifempty - I get those \crlf also for chapters without i.e. where I didn’t define those or set them to {}.


Greetlings, Hraban
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[-- Attachment #2: marginsubtitle.tex --]
[-- Type: application/octet-stream, Size: 2862 bytes --]

% chapter titling should look like:

%
% Chapter title           subtitle
%                         subtitle
%                         in the margin
%
% here starts the text
%
%

% table of contents should look like:

% Author Name
% Chapter title                 123
% subtitle


\usemodule[visual]

\setuplayout[
    backspace=21mm,
    topspace=12mm,
    width=117mm,
    height=270mm,
    header=15mm,
    headerdistance=2mm,
    footer=5mm,
    footerdistance=4mm,
    rightmargindistance=5mm,
    rightmargin=55mm,
    leftmargindistance=5mm,
    leftmargin=55mm,
    %leftmargin=0mm,
    outermargindistance=5mm,
    outermargin=55mm,
    innermargin=0mm,
    grid=yes,
    location=doublesided,
]
\setuppagenumbering[alternative=doublesided]
\setupalign[flushleft,hz,hanging]

\definebodyfontenvironment[9pt][interlinespace=4mm]
\definebodyfontenvironment[12pt][interlinespace=5mm]
\setupbodyfontenvironment[default][em=italic]
\definehighlight[emph][style=\em]
\definefont[ChapterTitleFont][Serif at 28pt][10mm]
\definefont[SectionTitleFont][Serif at 10pt][4mm]

\setupindenting[yes, 2.5em, first] %, next]


\setuphead[
  align={flushleft,nothyphenated},
	tolerance=verytolerant,
	grid=line,
	number=no]

\setupheadertexts[][part]
\define[2]\PartCmd{\relax} % part is only used as rubric
\setuphead[part][
  placehead=yes,
  location=none,
  page=no,
  number=no,
  command=\PartCmd,
]

\define[2]\ChapterCmd{%
  \inouter{\framed[frame=off,align=flushleft]{%
    %\startlinecorrection
    \switchtobodyfont[rm,12pt] % interlinespacing should also adapt
    \structureuservariable{subtitle}}%
    %\stoplinecorrection
    }
  \framed[width=\textwidth,frame=off,align=flushleft]{\ChapterTitleFont #2}
}
\setuphead[chapter][
  page=right,
  style={\ChapterTitleFont},
  interlinespacing=10mm,
  grid=both,
  before={},
  %after={\inouter{\structureuservariable{subtitle}}},
  command=\ChapterCmd,
  ]

\setuphead[section][
  page=no,
  style={\tf},
  before={\blank[small]\testpage[4]},
  after={\blank[small]},
  ]


% Table of contents

\define[1]\ChapterTocEntry{%
  \doifnotempty{%
    \structurelistuservariable{author}%
    }{%
    \structurelistuservariable{author}\crlf%
    }#1\doifnotempty{%
    \structurelistuservariable{subtitle}%
    }{%
    \crlf\structurelistuservariable{subtitle}%
    }%
  }
\setuplist[chapter][%
  margin=2em,
  textcommand=\ChapterTocEntry]

\starttext

\placelist[part,chapter][criterium=all]

\startpart[title={My Rubric}]

\dorecurse{3}{
  \startchapter[title={C \fakewords{2}{10}}]%
  [subtitle={S \fakewords{5}{10}},author={A\fakewords{2}{3}}]

    \fakewords{10}{100}

    \dorecurse{3}{
    \startsection[title={S \fakewords{1}{10} \recurselevel}]
      \fakewords{10}{300}

    \stopsection}

  \stopchapter}

\startchapter[title={Without author and subtitle}]

\input zapf

\stopchapter

\stoppart

\stoptext

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Re: structureuservariable in ToC

[Wolfgang Schuster]

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> Henning Hraban Ramm <mailto:texml@fiee.net>
> 24. Januar 2018 um 08:51
>
> Thank you, now I have:
>
> \define[1]\ChapterTocEntry{%
> \doifnotempty{\structurelistuservariable{author}}{\structureuservariable{author}\crlf 
> }%
> #1%
> \doifnotempty{\structurelistuservariable{subtitle}}{\crlf\structureuservariable{subtitle}}}
>
> But author/subtitle still don’t show up in the ToC.
Use the \doiftext check or replace \structurelistuservariable (which is 
never empty because
it is tagged) with \rawstructurelistuservariable (which isn’t tagged and 
contains only the content
of the variable).


\define[3]\SectionListCommand
   {\doiftextelse{\structurelistuservariable{test}}{YES}{NO}%
    \endgraf}

% \define[3]\SectionListCommand
%   {\doifsomethingelse{\rawstructurelistuservariable{test}}{YES}{NO}%
%    \endgraf}

\setuplist[section][alternative=command,command=\SectionListCommand]

\starttext

\placelist[section]

\startsection[title=X][test=A] \stopsection

\startsection[title=Y] \stopsection

\startsection[title=Z][test=B] \stopsection

\stoptext


Wolfgang

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Re: structureuservariable in ToC

[Henning Hraban Ramm]

Am 2018-01-24 um 19:18 schrieb Wolfgang Schuster <schuster.wolfgang@gmail.com>:

>> Henning Hraban Ramm 24. Januar 2018 um 08:51
>> 
>> Thank you, now I have:
>> 
>> \define[1]\ChapterTocEntry{%
>> \doifnotempty{\structurelistuservariable{author}}{\structureuservariable{author}\crlf }%
>> #1%
>> \doifnotempty{\structurelistuservariable{subtitle}}{\crlf\structureuservariable{subtitle}}}
>> 
>> But author/subtitle still don’t show up in the ToC.
> Use the \doiftext check or replace \structurelistuservariable (which is never empty because
> it is tagged) with \rawstructurelistuservariable (which isn’t tagged and contains only the content
> of the variable).

Thank you so much! You saved my day/night/toc ;)


Grüßlinge, Hraban
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