Helvetica ?

Helvetica ?

[Steffen Wolfrum]

Hi,

I used to install the fonts that I need for contexing.

But for the current project only Helvetica is needed, and so I 
remembered Patrick saying:

>  using Helvetica works for me:
>  --------------------------------------------------
>  \usetypescript [adobekb][\defaultencoding]
>  \usetypescript [postscript][\defaultencoding]
>  \setupbodyfont[pos,ss,12pt]
>
>  \starttext
>  foo
>  \stoptext


But not for me. The same file as above results in:

>  Warning: pdfetex (file ec-urw-times.map): cannot open font map file
> 
>{/usr/local/teTeX/share/texmf.local/fonts/map/pdftex/context/original-youngryu-
>  tx.map}
>  Warning: pdfetex (file ec-urw-helvetica.map): cannot open font map file
>
>  Warning: pdfetex (file ec-urw-courier.map): cannot open font map file
>  ]
>  systems         : end file helve at line 25
>   )
>  Warning: pdfetex (file phvr8r): Font phvr8r at 86 not found


What is missing? I am working (under OSX) with Hans' recent Beta, 
with Gerbens latest tex i-package, and I also saw various helvetica 
pfb files being installed with Gerbens distro.

So, shouldn't contexing with Helvetica work just out-of-the-box, as 
Patrick said?

Steffen

Re: Helvetica ?

[Adam Lindsay]

Steffen Wolfrum said this at Fri, 11 Mar 2005 17:59:30 +0100:

>>  \usetypescript [adobekb][\defaultencoding]
>>  \usetypescript [postscript][\defaultencoding]
>>  \setupbodyfont[pos,ss,12pt]

I'm taking a leap with this, because I don't have my gwTeX box at hand,
but try

  \usetypescript [adobekb]    [8r]
  \usetypescript [postscript] [8r]
  \setupbodyfont [pos,ss,12pt]

gwTeX (IIRC) has a full complement of adobe 8r metrics. Note that
helvetica in the postscript typescript is scaled at 90% so "12pt"
actually means 10.8pt.

-- 
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 Adam T. Lindsay, Computing Dept.     atl@comp.lancs.ac.uk
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A (my) OTR problem

[luigi.scarso]

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I have the following code:

\showframe
\setuplayout[topdistance=0mm,topspace=10mm,header=10mm,headerdistance=10mm,
            footerdistance=5mm,footer=20mm,bottomspace=2mm,
            backspace=25mm,
            
rightmargin=10mm,rightmargindistance=1mm,rightedge=0mm,rightedgedistance=0mm,
             
leftmargin=15mm,leftmargindistance=1mm,leftedge=9mm,leftedgedistance=0mm,
            width=fit,height=fit,
             location=middle]

\newdimen\RightMarginWidth \RightMarginWidth=\rightmarginwidth
\def\PageNumber#1{\vbox to \footerheight{\vss\hbox 
to\RightMarginWidth{\hss #1 \hss}\vss}}
\setuppagenumbering[location={margin},alternative=doublesided,command={\PageNumber}]

\newbox\ContinueNextPage \setbox\ContinueNextPage=\vbox{\strut\hbox 
to\textwidth{\hfill\mathematics{\blacktriangleright}\mathematics{\blacktriangleright}\quad}}


\starttext
\dorecurse{20}%
{\framed[width=\textwidth,height=3em,align={middle,lohi}]{\hfil
    \CONTEXT --\recurselevel \hfil}}%

\stoptext


I would like to put \copy\ContinueNextPage after the last \framed in 
every page
(in this example, after CONTEXT--18 at page 1 and CONTEXT--36 at page 2).

I don't want use tables/tabular, i try to use \vsplit.

I try to read page-ini, i find useful things like \everyafterpagebody
but i'm still confused.

Thanks in advance,
luigi



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Re: Helvetica ?

[Otared Kavian]

At 17:59 +0100 11/03/05, Steffen Wolfrum wrote:
>Hi,
>
>I used to install the fonts that I need for contexing.
>
>But for the current project only Helvetica is needed, and so I 
>remembered Patrick saying:
>
>>  using Helvetica works for me:
>>  --------------------------------------------------
>>  \usetypescript [adobekb][\defaultencoding]
>>  \usetypescript [postscript][\defaultencoding]
>>  \setupbodyfont[pos,ss,12pt]
>>
>>  \starttext
>>  foo
>>  \stoptext
>
>

For me the following works fine:

%%%% begin
\usetypescript [adobekb][\defaultencoding]
\setupbodyfont[pos]

%% for helvetica uncomment this
\usetypescript[helvetica][\defaultencoding]
\setupbodyfont[helvetica,ss,12pt]

%% for times uncomment this
%\usetypescript[times][\defaultencoding]
%\setupbodyfont[times,12pt]

\starttext
\input knuth
\bigskip

And this should be some maths with PostScript fonts (but not with 
Helvetica\dots).
\startformula
{a \over b} = {c \over d} \iff ad - bc = 0, \qquad \int_0^{2\pi} 
\sin(x)^2dx =\pi, \qquad {\rm e}^{{\rm i}\pi} + 1 = 0.
\stopformula

\stoptext
%%%% end

Somehow, unlike Adam's suggestion, I can't replace [\defaultencoding] by [8r].

Cheers: OK

Re: Helvetica ?

[Patrick Gundlach]

Hello Steffen,

do you have psfnss (LaTeX) installed?

Patrick

-- 
ConTeXt wiki: http://contextgarden.net

Re: A (my) OTR problem

[h h extern]

luigi.scarso wrote:

> \newdimen\RightMarginWidth \RightMarginWidth=\rightmarginwidth
> \def\PageNumber#1{\vbox to \footerheight{\vss\hbox 
> to\RightMarginWidth{\hss #1 \hss}\vss}}
> \setuppagenumbering[location={margin},alternative=doublesided,command={\PageNumber}]

why don't you use \rightmarginwidth directly?

Hans

-----------------------------------------------------------------
                                           Hans Hagen | PRAGMA ADE
               Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
      tel: 038 477 53 69 | fax: 038 477 53 74 | www.pragma-ade.com
                                              | www.pragma-pod.nl
-----------------------------------------------------------------

Re: A (my) OTR problem

[h h extern]

luigi.scarso wrote:
> I have the following code:
> 
> \showframe
> \setuplayout[topdistance=0mm,topspace=10mm,header=10mm,headerdistance=10mm,
>             footerdistance=5mm,footer=20mm,bottomspace=2mm,
>             backspace=25mm,
>             
> rightmargin=10mm,rightmargindistance=1mm,rightedge=0mm,rightedgedistance=0mm,
>              
> leftmargin=15mm,leftmargindistance=1mm,leftedge=9mm,leftedgedistance=0mm,
>             width=fit,height=fit,
>              location=middle]
> 
> \newdimen\RightMarginWidth \RightMarginWidth=\rightmarginwidth
> \def\PageNumber#1{\vbox to \footerheight{\vss\hbox 
> to\RightMarginWidth{\hss #1 \hss}\vss}}
> \setuppagenumbering[location={margin},alternative=doublesided,command={\PageNumber}]
> 
> \newbox\ContinueNextPage \setbox\ContinueNextPage=\vbox{\strut\hbox 
> to\textwidth{\hfill\mathematics{\blacktriangleright}\mathematics{\blacktriangleright}\quad}}
> 
> 
> \starttext
> \dorecurse{20}%
> {\framed[width=\textwidth,height=3em,align={middle,lohi}]{\hfil
>     \CONTEXT --\recurselevel \hfil}}%
> 
> \stoptext
> 
> 
> I would like to put \copy\ContinueNextPage after the last \framed in 
> every page
> (in this example, after CONTEXT--18 at page 1 and CONTEXT--36 at page 2).
> 
> I don't want use tables/tabular, i try to use \vsplit.
> 
> I try to read page-ini, i find useful things like \everyafterpagebody
> but i'm still confused.

This needs to happen in the normal text flow (unless you want to use more dirty 
tricks)

\startsetups [continue]
   \strut\hbox to \textwidth
     {\hfill\mathematics{\blacktriangleright\blacktriangleright}\quad}
\stopsetups

\def\LetsCheckItOut
   {\dowithnextbox 
{\ifdim\dimexpr\pagetotal+\ht\nextbox+\dp\nextbox+\lineheight\relax>\pagegoal
         \endgraf\nobreak\setups[continue]\page
       \fi
       \box\nextbox}
    \vbox}


\starttext

\dorecurse{40}
   {\LetsCheckItOut
      {\framed
         [width=\textwidth,height=3em,align={middle,lohi}]
         {\hfil\CONTEXT--\recurselevel\hfil}}}

\stoptext

-----------------------------------------------------------------
                                           Hans Hagen | PRAGMA ADE
               Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
      tel: 038 477 53 69 | fax: 038 477 53 74 | www.pragma-ade.com
                                              | www.pragma-pod.nl
-----------------------------------------------------------------

Re: A (my) OTR problem

[luigi.scarso]

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h h extern wrote:

> luigi.scarso wrote:
>
>> I have the following code:
>>
>> \showframe
>> \setuplayout[topdistance=0mm,topspace=10mm,header=10mm,headerdistance=10mm, 
>>
>>             footerdistance=5mm,footer=20mm,bottomspace=2mm,
>>             backspace=25mm,
>>             
>> rightmargin=10mm,rightmargindistance=1mm,rightedge=0mm,rightedgedistance=0mm, 
>>
>>              
>> leftmargin=15mm,leftmargindistance=1mm,leftedge=9mm,leftedgedistance=0mm, 
>>
>>             width=fit,height=fit,
>>              location=middle]
>>
>> \newdimen\RightMarginWidth \RightMarginWidth=\rightmarginwidth
>> \def\PageNumber#1{\vbox to \footerheight{\vss\hbox 
>> to\RightMarginWidth{\hss #1 \hss}\vss}}
>> \setuppagenumbering[location={margin},alternative=doublesided,command={\PageNumber}] 
>>
>>
>> \newbox\ContinueNextPage \setbox\ContinueNextPage=\vbox{\strut\hbox 
>> to\textwidth{\hfill\mathematics{\blacktriangleright}\mathematics{\blacktriangleright}\quad}} 
>>
>>
>>
>> \starttext
>> \dorecurse{20}%
>> {\framed[width=\textwidth,height=3em,align={middle,lohi}]{\hfil
>>     \CONTEXT --\recurselevel \hfil}}%
>>
>> \stoptext
>>
>>
>> I would like to put \copy\ContinueNextPage after the last \framed in 
>> every page
>> (in this example, after CONTEXT--18 at page 1 and CONTEXT--36 at page 
>> 2).
>>
>> I don't want use tables/tabular, i try to use \vsplit.
>>
>> I try to read page-ini, i find useful things like \everyafterpagebody
>> but i'm still confused.
>
>
> This needs to happen in the normal text flow (unless you want to use 
> more dirty tricks)
>
> \startsetups [continue]
>   \strut\hbox to \textwidth
>     {\hfill\mathematics{\blacktriangleright\blacktriangleright}\quad}
> \stopsetups
>
> \def\LetsCheckItOut
>   {\dowithnextbox 
> {\ifdim\dimexpr\pagetotal+\ht\nextbox+\dp\nextbox+\lineheight\relax>\pagegoal 
>
>         \endgraf\nobreak\setups[continue]\page
>       \fi
>       \box\nextbox}
>    \vbox}
>
>
> \starttext
>
> \dorecurse{40}
>   {\LetsCheckItOut
>      {\framed
>         [width=\textwidth,height=3em,align={middle,lohi}]
>         {\hfil\CONTEXT--\recurselevel\hfil}}}
>
> \stoptext
>
Not only it works, it's also  very nice:
thanks Hans.

(
I know that
/\newdimen\RightMarginWidth \RightMarginWidth=\rightmarginwidth
/it's strange (after all i use \footerheight at the next line...).

Some time ago i wrote something like
\/MyDimension/=0.87\/rightmarginwidth ///
During some corrections/enhancement  i made a mistake and i wrote
\/rightmarginwidth =0.87/\/MyDimension///

A nightmare.

When i feel insecure (will i use this dimensions as readonly or 
read/write variables ?)
i prefer a safe copy
(in this case i'm sure that i use \footerheight as a readonly var).
)

luigi

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Re: A (my) OTR problem

[Hans Hagen]

luigi.scarso wrote:

> When i feel insecure (will i use this dimensions as readonly or 
> read/write variables ?)
> i prefer a safe copy
> (in this case i'm sure that i use \footerheight as a readonly var).
> )

read-only; then adapt themselves, so there is no need to store their values; can 
  even be dangerous since they may change odd/even

Hans

-----------------------------------------------------------------
                                           Hans Hagen | PRAGMA ADE
               Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
      tel: 038 477 53 69 | fax: 038 477 53 74 | www.pragma-ade.com
                                              | www.pragma-pod.nl
-----------------------------------------------------------------

Re: A (my) OTR problem

[luigi.scarso]

Hans Hagen wrote:

> luigi.scarso wrote:
>
>> When i feel insecure (will i use this dimensions as readonly or 
>> read/write variables ?)
>> i prefer a safe copy
>> (in this case i'm sure that i use \footerheight as a readonly var).
>> )
>
>
> read-only; then adapt themselves, so there is no need to store their 
> values; can  even be dangerous since they may change odd/even

Ok, that's right, many thanks.