Re: thelabel problem

Re: thelabel problem

[Alfredo Catalina]

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I tried your code but I got an error. No idea of what is happening. Thanks.

--------------

! terminal: >> picture
! Isolated expression.
<to be read again>
                   ;
<*> ...3u yscaled 60.09u shifted (69.85u,20.30u) ;
                                                   ;
.
system          > tex > error on line 17 in file kk.tex: terminal: >>
picture
! Isolated expression.
<to be read again>
                   ;
<*> ...3u yscaled 60.09u shifted (69.85u,20.30u) ;
                                                   ;
 ...
 7     numeric u;
 8     u:=1;
 9     textX:=87.51u;
10     textY:=96.31u;
11     pic:=thelabel.urt(btex {Test} etex scaled 1.00,(0,0));
12     draw pic shifted (textX, textY);
13     externalfigure "mill.png" xscaled 80.13u yscaled 60.09u shifted
14     (69.85u,20.30u) ;
15     \stopuseMPgraphic
16
17 >>  \useMPgraphic{gh}
18
19     \stoptext
20
<inserted text> ...re.mp ; fi ; ;;;;]===], false)}

\processMPgraphic ...e ;\!!es , \MPaskedfigure )}}
                                                  \egroup \placeMPgraphic
\d...
\handleuseMPgraphic ...hics \processMPgraphic {#3}
                                                  \endgroup
\douseMPgraphic ...{\@@MPG \currentMPgraphicname }
                                                  \empty \endMPgraphicgroup
<to be read again>

l.17 \useMPgraphic{gh}

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___________________________________________________________________________________

Re: thelabel problem

[Alfredo Catalina]

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I checked that I have

shell_escape = t
shell_escape.context          = t
shell_escape_commands.context = mtxrun,luatools,texmfstart,texexec,mpost

in C:\context\tex\texmf\web2c\texmf.cnf

Please find attached the file log (kk.log).

Thanks in advance.

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(kk.tex

ConTeXt  ver: 2011.05.18 18:04 MKIV  fmt: 2012.5.28  int: english/english

system          > cont-new.mkiv loaded
(C:/context/tex/texmf-context/tex/context/base/cont-new.mkiv
system          > beware: some patches loaded from cont-new.mkiv
)
system          > kk.top loaded
system          > options > begin of optionfile
system          > options >
system          > options > % runtime options files (command line driven)
system          > options > \unprotect
system          > options > % feedback and basic job control
system          > options > % handy for special styles
system          > options > \startluacode
system          > options > document = document or { }
system          > options > document.arguments={
system          > options >  ["autopdf"]=true,
system          > options > }
system          > options > document.files={
system          > options >  "kk.tex",
system          > options > }
system          > options > \stopluacode
system          > options > % process info
system          > options > \setupsystem[inputfile=kk.tex]
system          > options > \setupsystem[\c!n=1,\c!m=1]
system          > options > % modes
system          > options > % options (not that important)
system          > options > \startsetups *runtime:options
system          > options > \stopsetups
system          > options > % styles and modules
system          > options > \startsetups *runtime:modules
system          > options > \stopsetups
system          > options > % done
system          > options > \protect \endinput
system          > options >
system          > options > end of optionfile
(kk.top)
fonts           > latin modern fonts are not preloaded
languages       > language en is active
{C:/context/tex/texmf-context/fonts/map/pdftex/context/mkiv-base.map}
fonts           > preloading latin modern fonts (second stage)
(C:/context/tex/texmf-context/tex/context/base/type-siz.mkiv) (C:/context/tex/texmf-context/tex/context/base/type-otf.mkiv){C:/context/tex/texmf/fonts/map/dvips/lm/lm-math.map}{C:/context/tex/texmf/fonts/map/dvips/lm/lm-rm.map}
fonts           > virtual math > unable to resolve name mapsfromchar
fonts           > fallback modern rm 12pt is loaded
system          > begin file kk.tex at line 1
metapost        > initializing instance 'metafun' using format 'metafun'
metapost        > loading 'metafun.mp' (experimental metapost version two)
! terminal: >> picture
! Isolated expression.
<to be read again> 
                   ;
<*> ...3u yscaled 60.09u shifted (69.85u,20.30u) ;
                                                   ;

.

system          > tex > error on line 17 in file kk.tex: terminal: >> picture
! Isolated expression.
<to be read again> 
                   ;
<*> ...3u yscaled 60.09u shifted (69.85u,20.30u) ;
                                                   ;

 ...

 7     numeric u;
 8     u:=1;
 9     textX:=87.51u;
10     textY:=96.31u;
11     pic:=thelabel.urt(btex {Test} etex scaled 1.00,(0,0));
12     draw pic shifted (textX, textY);
13     externalfigure "mill.png" xscaled 80.13u yscaled 60.09u shifted
14     (69.85u,20.30u) ;
15     \stopuseMPgraphic
16     
17 >>  \useMPgraphic{gh}
18     
19     \stoptext
20     

<inserted text> ...re.mp ; fi ; ;;;;]===], false)}
                                                  
\processMPgraphic ...e ;\!!es , \MPaskedfigure )}}
                                                  \egroup \placeMPgraphic \d...
\handleuseMPgraphic ...hics \processMPgraphic {#3}
                                                  \endgroup 
\douseMPgraphic ...{\@@MPG \currentMPgraphicname }
                                                  \empty \endMPgraphicgroup 
<to be read again> 
                    
l.17 \useMPgraphic{gh}
                      
? 
! Emergency stop.

system          > tex > error on line 17 in file kk.tex: Emergency stop ...

 7     numeric u;
 8     u:=1;
 9     textX:=87.51u;
10     textY:=96.31u;
11     pic:=thelabel.urt(btex {Test} etex scaled 1.00,(0,0));
12     draw pic shifted (textX, textY);
13     externalfigure "mill.png" xscaled 80.13u yscaled 60.09u shifted
14     (69.85u,20.30u) ;
15     \stopuseMPgraphic
16     
17 >>  \useMPgraphic{gh}
18     
19     \stoptext
20     

<inserted text> ...re.mp ; fi ; ;;;;]===], false)}
                                                  
\processMPgraphic ...e ;\!!es , \MPaskedfigure )}}
                                                  \egroup \placeMPgraphic \d...
\handleuseMPgraphic ...hics \processMPgraphic {#3}
                                                  \endgroup 
\douseMPgraphic ...{\@@MPG \currentMPgraphicname }
                                                  \empty \endMPgraphicgroup 
<to be read again> 
                    
l.17 \useMPgraphic{gh}
                      
End of file on the terminal!

!  ==> Fatal error occurred, no output PDF file produced!

[-- Attachment #3: Type: text/plain, Size: 485 bytes --]

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maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
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___________________________________________________________________________________

Re: thelabel problem

[Alfredo Catalina]

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Contents of the log file:

(kk.tex
ConTeXt  ver: 2011.05.18 18:04 MKIV  fmt: 2012.5.28  int: english/english
system          > cont-new.mkiv loaded
(C:/context/tex/texmf-context/tex/context/base/cont-new.mkiv
system          > beware: some patches loaded from cont-new.mkiv
)
system          > kk.top loaded
system          > options > begin of optionfile
system          > options >
system          > options > % runtime options files (command line driven)
system          > options > \unprotect
system          > options > % feedback and basic job control
system          > options > % handy for special styles
system          > options > \startluacode
system          > options > document = document or { }
system          > options > document.arguments={
system          > options >  ["autopdf"]=true,
system          > options > }
system          > options > document.files={
system          > options >  "kk.tex",
system          > options > }
system          > options > \stopluacode
system          > options > % process info
system          > options > \setupsystem[inputfile=kk.tex]
system          > options > \setupsystem[\c!n=1,\c!m=1]
system          > options > % modes
system          > options > % options (not that important)
system          > options > \startsetups *runtime:options
system          > options > \stopsetups
system          > options > % styles and modules
system          > options > \startsetups *runtime:modules
system          > options > \stopsetups
system          > options > % done
system          > options > \protect \endinput
system          > options >
system          > options > end of optionfile
(kk.top)
fonts           > latin modern fonts are not preloaded
languages       > language en is active
{C:/context/tex/texmf-context/fonts/map/pdftex/context/mkiv-base.map}
fonts           > preloading latin modern fonts (second stage)
(C:/context/tex/texmf-context/tex/context/base/type-siz.mkiv)
(C:/context/tex/texmf-context/tex/context/base/type-otf.mkiv){C:/context/tex/texmf/fonts/map/dvips/lm/lm-math.map}{C:/context/tex/texmf/fonts/map/dvips/lm/lm-rm.map}
fonts           > virtual math > unable to resolve name mapsfromchar
fonts           > fallback modern rm 12pt is loaded
system          > begin file kk.tex at line 1
metapost        > initializing instance 'metafun' using format 'metafun'
metapost        > loading 'metafun.mp' (experimental metapost version two)
! terminal: >> picture
! Isolated expression.
<to be read again>
                   ;
<*> ...3u yscaled 60.09u shifted (69.85u,20.30u) ;
                                                   ;
.
system          > tex > error on line 17 in file kk.tex: terminal: >>
picture
! Isolated expression.
<to be read again>
                   ;
<*> ...3u yscaled 60.09u shifted (69.85u,20.30u) ;
                                                   ;
 ...
 7     numeric u;
 8     u:=1;
 9     textX:=87.51u;
10     textY:=96.31u;
11     pic:=thelabel.urt(btex {Test} etex scaled 1.00,(0,0));
12     draw pic shifted (textX, textY);
13     externalfigure "mill.png" xscaled 80.13u yscaled 60.09u shifted
14     (69.85u,20.30u) ;
15     \stopuseMPgraphic
16
17 >>  \useMPgraphic{gh}
18
19     \stoptext
20
<inserted text> ...re.mp ; fi ; ;;;;]===], false)}

\processMPgraphic ...e ;\!!es , \MPaskedfigure )}}
                                                  \egroup \placeMPgraphic
\d...
\handleuseMPgraphic ...hics \processMPgraphic {#3}
                                                  \endgroup
\douseMPgraphic ...{\@@MPG \currentMPgraphicname }
                                                  \empty \endMPgraphicgroup
<to be read again>

l.17 \useMPgraphic{gh}

?
! Emergency stop.
system          > tex > error on line 17 in file kk.tex: Emergency stop ...
 7     numeric u;
 8     u:=1;
 9     textX:=87.51u;
10     textY:=96.31u;
11     pic:=thelabel.urt(btex {Test} etex scaled 1.00,(0,0));
12     draw pic shifted (textX, textY);
13     externalfigure "mill.png" xscaled 80.13u yscaled 60.09u shifted
14     (69.85u,20.30u) ;
15     \stopuseMPgraphic
16
17 >>  \useMPgraphic{gh}
18
19     \stoptext
20
<inserted text> ...re.mp ; fi ; ;;;;]===], false)}

\processMPgraphic ...e ;\!!es , \MPaskedfigure )}}
                                                  \egroup \placeMPgraphic
\d...
\handleuseMPgraphic ...hics \processMPgraphic {#3}
                                                  \endgroup
\douseMPgraphic ...{\@@MPG \currentMPgraphicname }
                                                  \empty \endMPgraphicgroup
<to be read again>

l.17 \useMPgraphic{gh}

End of file on the terminal!
!  ==> Fatal error occurred, no output PDF file produced!


On Mon, May 28, 2012 at 8:50 PM, Alfredo Catalina <
alfredo.catalina@gmail.com> wrote:

> I checked that I have
>
> shell_escape = t
> shell_escape.context          = t
> shell_escape_commands.context = mtxrun,luatools,texmfstart,texexec,mpost
>
> in C:\context\tex\texmf\web2c\texmf.cnf
>
> Please find attached the file log (kk.log).
>
> Thanks in advance.
>

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___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!

maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
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archive  : http://foundry.supelec.fr/projects/contextrev/
wiki     : http://contextgarden.net
___________________________________________________________________________________

Re: thelabel problem

[luigi scarso]

On Mon, May 28, 2012 at 8:54 PM, Alfredo Catalina
<alfredo.catalina@gmail.com> wrote:
> Contents of the log file:
>
> (kk.tex
> ConTeXt  ver: 2011.05.18 18:04 MKIV  fmt: 2012.5.28  int: english/english
> system          > cont-new.mkiv loaded
Ah --- are you running mkiv ?
It's ok with mkii, ie
mtxrun texexec kk.tex

I need to check with mkiv, ie
context kk.tex


-- 
luigi
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!

maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
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archive  : http://foundry.supelec.fr/projects/contextrev/
wiki     : http://contextgarden.net
___________________________________________________________________________________

Re: thelabel problem

[luigi scarso]

On Mon, May 28, 2012 at 9:06 PM, luigi scarso <luigi.scarso@gmail.com> wrote:
> Ah --- are you running mkiv ?
> It's ok with mkii, ie
> mtxrun texexec kk.tex
>
> I need to check with mkiv, ie
> context kk.tex
mkiv has
draw externalfigure
while mkii has
externalfigure

This is ok

\starttext

Testing

\startuseMPgraphic{gh}
picture pic;
numeric u;
u:=1;
textX:=87.51u;
textY:=96.31u;
pic:=thelabel.urt(btex {Test} etex scaled 1.00,(0,0));
draw pic shifted (textX, textY);
draw externalfigure "mill.png" xscaled 80.13u yscaled 60.09u shifted
(69.85u,20.30u) ;


\stopuseMPgraphic

\useMPgraphic{gh}

\stoptext

Also search
"externalfigure" vs. "draw externalfigure" in metafun
in this ml

-- 
luigi
___________________________________________________________________________________
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maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
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wiki     : http://contextgarden.net
___________________________________________________________________________________

Re: thelabel problem

[Alfredo Catalina]

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This is what I get with "mtxrun texexec kk.tex"

This is pdfTeX, Version 3.1415926-2.4-1.40.13 (TeX Live 2012/W32TeX)
(format=cont-en 2012.5.28)  28 MAY 2012 21:18
entering extended mode
 \write18 enabled.
 (c:/context/tex/texmf-context/web2c/natural.tcx)
**kk.tex
(./kk.tex
ConTeXt  ver: 2012.05.26 16:40 MKII  fmt: 2012.5.28  int: english/english
system          : cont-new.mkii loaded
(c:/context/tex/texmf-context/tex/context/base/cont-new.mkii
FatalError      : Your format does not match the base files!
FormatVersion   : 2012.05.26 16:40 MKII
FilesVersion    : 2011.05.18 18:04
 ) )
Here is how much of TeX's memory you used:
 47 strings out of 255946
 829 string characters out of 1273077
 2595900 words of memory out of 4000000
 41195 multiletter control sequences out of 15000+100000
 7 words of font info for 0 fonts, out of 2000000 for 5000
 397 hyphenation exceptions out of 8191
 20i,0n,15p,81b,471s stack positions out of
10000i,500n,10000p,4000000b,50000s
No pages of output.

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___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!

maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
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wiki     : http://contextgarden.net
___________________________________________________________________________________

Re: thelabel problem

[Alfredo Catalina]

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Yes!!! It works!!

Now I can use both commands and it works!

I very much appreciate your support.

Thanks Luigi!

On Mon, May 28, 2012 at 10:20 PM, luigi scarso <luigi.scarso@gmail.com>wrote:

> On Mon, May 28, 2012 at 9:20 PM, Alfredo Catalina
> <alfredo.catalina@gmail.com> wrote:
> > This is what I get with "mtxrun texexec kk.tex"
> >
> > This is pdfTeX, Version 3.1415926-2.4-1.40.13 (TeX Live 2012/W32TeX)
> > (format=cont-en 2012.5.28)  28 MAY 2012 21:18
> > entering extended mode
> >  \write18 enabled.
> >  (c:/context/tex/texmf-context/web2c/natural.tcx)
> > **kk.tex
> > (./kk.tex
> > ConTeXt  ver: 2012.05.26 16:40 MKII  fmt: 2012.5.28  int:
> english/english
> > system          : cont-new.mkii loaded
> > (c:/context/tex/texmf-context/tex/context/base/cont-new.mkii
> > FatalError      : Your format does not match the base files!
> > FormatVersion   : 2012.05.26 16:40 MKII
> > FilesVersion    : 2011.05.18 18:04
>
> Hm,  try
> mtxrun texexec --make
> and
> context --make
>
> Both are ok at my end.
>
> --
> luigi
>

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___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!

maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
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wiki     : http://contextgarden.net
___________________________________________________________________________________

thelabel problem

[Alfredo Catalina]

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I installed ConTeXt in 2009 in my laptop and wrote some documents. Now I
have installed ConTeXt in other computer and tried to process some of those
documents but it doesn't work.

It looks that there is something wrong with Metapost/Metafun. I have tried
a simple program like

\starttext

Testing

\startuseMPgraphic{gh}
draw thelabel.rt("the right way",a) withcolor .625red ;
\stopuseMPgraphic

\useMPgraphic{gh}

\stoptext

Then I get:

system          > begin file kk2.tex at line 1
metapost        > initializing instance 'metafun' using format 'metafun'
metapost        > loading 'metafun.mp' (experimental metapost version two)
! terminal: >> a
>> (3,0)
! Not implemented: (unknown numeric)+(pair).
<to be read again>
                   -
thelabel->...((EXPR4)+labeloffset*laboff(SUFFIX2)-

(labxf(SUFFIX2)*lrcorner.p...
<*>  draw thelabel.rt("the right way",a)
                                         withcolor .625red ; ;
.
system          > tex > error on line 10 in file kk2.tex: terminal: >> a
>> (3,0)
! Not implemented: (unknown numeric)+(pair).
<to be read again>
                   -
thelabel->...((EXPR4)+labeloffset*laboff(SUFFIX2)-

(labxf(SUFFIX2)*lrcorner.p...
<*>  draw thelabel.rt("the right way",a)
                                         withcolor .625red ; ;


Any ideas? Thank you.

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[-- Attachment #2: Type: text/plain, Size: 485 bytes --]

___________________________________________________________________________________
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maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
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wiki     : http://contextgarden.net
___________________________________________________________________________________

Re: thelabel problem

[luigi scarso]

On Mon, May 28, 2012 at 2:43 PM, Alfredo Catalina
<alfredo.catalina@gmail.com> wrote:
> I installed ConTeXt in 2009 in my laptop and wrote some documents. Now I
> have installed ConTeXt in other computer and tried to process some of those
> documents but it doesn't work.
>
> It looks that there is something wrong with Metapost/Metafun. I have tried a
> simple program like
>
> \starttext
>
> Testing
>
> \startuseMPgraphic{gh}
> draw thelabel.rt("the right way",a) withcolor .625red ;
> \stopuseMPgraphic
>
> \useMPgraphic{gh}
>
> \stoptext
>
> Then I get:
>
> system          > begin file kk2.tex at line 1
> metapost        > initializing instance 'metafun' using format 'metafun'
> metapost        > loading 'metafun.mp' (experimental metapost version two)
> ! terminal: >> a
>>> (3,0)
> ! Not implemented: (unknown numeric)+(pair).
> <to be read again>
>                    -
> thelabel->...((EXPR4)+labeloffset*laboff(SUFFIX2)-
>
> (labxf(SUFFIX2)*lrcorner.p...
> <*>  draw thelabel.rt("the right way",a)
>                                          withcolor .625red ; ;
> .
> system          > tex > error on line 10 in file kk2.tex: terminal: >> a
>>> (3,0)
> ! Not implemented: (unknown numeric)+(pair).
> <to be read again>
>                    -
> thelabel->...((EXPR4)+labeloffset*laboff(SUFFIX2)-
>
> (labxf(SUFFIX2)*lrcorner.p...
> <*>  draw thelabel.rt("the right way",a)
>                                          withcolor .625red ; ;
>
>
> Any ideas? Thank you.
>
>
> ___________________________________________________________________________________
> If your question is of interest to others as well, please add an entry to
> the Wiki!
>
> 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
> ___________________________________________________________________________________

What is the value of a ?

This is ok with mkii

\setupcolors[state=start]
\starttext

Testing

\startuseMPgraphic{gh}
pair a;
a:=(0,0);
draw thelabel.rt("the right way",a) withcolor .625red ;
\stopuseMPgraphic

\useMPgraphic{gh}

\stoptext


-- 
luigi
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!

maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
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wiki     : http://contextgarden.net
___________________________________________________________________________________

Re: thelabel problem

[Alfredo Catalina]

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Sorry, that's right, it works. I forgot the definition. I have been trying
some things before.

In fact the problem is this:

\starttext

Testing

\startuseMPgraphic{gh}

textX:=87.51u;
textY:=96.31u;
pic:=thelabel.urt(btex {Test} etex scaled 1.00,(0,0));
draw pic shifted (textX, textY);

\stopuseMPgraphic

\useMPgraphic{gh}

\stoptext
And  I get:

! terminal: >> pic
>> picture
! Equation cannot be performed (numeric=picture).
<to be read again>
                   ;
<*> ...rt(rawtextext("{Test}") scaled 1.00,(0,0));
                                                   draw pic shifted (textX,
...
>> pic
>> (0.90863textY,textY)
! Not implemented: (unknown numeric)shifted(unknown pair).
<to be read again>
                   ;
<*> ...00,(0,0)); draw pic shifted (textX, textY);
                                                   ;
>> 0.90863textY
! Undefined x coordinate has been replaced by 0.
<to be read again>
                   withpen
draw->...:also(EXPR0)else:doublepath(EXPR0)withpen
                                                  .currentpen.fi._op_
<to be read again>
                   ;
<*> ...00,(0,0)); draw pic shifted (textX, textY);
                                                   ;
>> textY
! Undefined y coordinate has been replaced by 0.
<to be read again>
                   withpen
draw->...:also(EXPR0)else:doublepath(EXPR0)withpen
                                                  .currentpen.fi._op_
<to be read again>
                   ;
<*> ...00,(0,0)); draw pic shifted (textX, textY);
                                                   ;
.
system          > tex > error on line 14 in file kk2.tex: terminal: >> pic
>> picture
! Equation cannot be performed (numeric=picture).
<to be read again>
                   ;
<*> ...rt(rawtextext("{Test}") scaled 1.00,(0,0));
                                                   draw pic shifted (textX,
...
>> pic
>> (0.90863textY,textY)
! Not implemented: (unknown numeric)shifted(unknown pair).
<to be read again>
                   ;
<*> ...00,(0,0)); draw pic shifted (textX, textY);
                                                   ;
>> 0.90863textY
! Undefined x coordinate has been replaced by 0.
<to be read again>
                   withpen
draw->...:also(EXPR0)else:doublepath(EXPR0)withpen
                                                  .currentpen.fi._op_
<to be read again>
                   ;
<*> ...00,(0,0)); draw pic shifted (textX, textY);
                                                   ;
>> textY
! Undefined y coordinate has been replaced by 0.
<to be read again>
                   withpen
draw->...:also(EXPR0)else:doublepath(EXPR0)withpen
                                                  .currentpen.fi._op_
<to be read again>
                   ;
<*> ...00,(0,0)); draw pic shifted (textX, textY);
                                                   ;
 ...
 4
 5     \startuseMPgraphic{gh}
 6
 7     textX:=87.51u;
 8     textY:=96.31u;
 9     pic:=thelabel.urt(btex {Test} etex scaled 1.00,(0,0));
10     draw pic shifted (textX, textY);
11
12     \stopuseMPgraphic
13
14 >>  \useMPgraphic{gh}
15
16     \stoptext
17
<inserted text> ...re.mp ; fi ; ;;;;]===], false)}

\processMPgraphic ...e ;\!!es , \MPaskedfigure )}}
                                                  \egroup \placeMPgraphic
\d...
\handleuseMPgraphic ...hics \processMPgraphic {#3}
                                                  \endgroup
\douseMPgraphic ...{\@@MPG \currentMPgraphicname }
                                                  \empty \endMPgraphicgroup
<to be read again>

l.14 \useMPgraphic{gh}

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___________________________________________________________________________________

Re: thelabel problem

[Hans Hagen]

On 28-5-2012 15:35, Alfredo Catalina wrote:
> Sorry, that's right, it works. I forgot the definition. I have been trying
> some things before.
>
> In fact the problem is this:
>
> \starttext
>
> Testing
>
> \startuseMPgraphic{gh}
>
> textX:=87.51u;
> textY:=96.31u;

picture pic;

> pic:=thelabel.urt(btex {Test} etex scaled 1.00,(0,0));
> draw pic shifted (textX, textY);
>
> \stopuseMPgraphic
>
> \useMPgraphic{gh}
>
> \stoptext
> And  I get:
>
> ! terminal:>>  pic


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               Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
     tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com
                                              | www.pragma-pod.nl
-----------------------------------------------------------------
___________________________________________________________________________________
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wiki     : http://contextgarden.net
___________________________________________________________________________________

Re: thelabel problem

[Alfredo Catalina]

[-- Attachment #1.1: Type: text/plain, Size: 2095 bytes --]

Thank you. I check it, and you are right. I forgot to include the
definitions when I cut and paste that part of the code. I thought the
problem was related to the btex command, but it's not.

The first line is:

u=1.000mm; linecap:=butt; linejoin:=mitered; path pp; picture pic;
labeloffset:=0;

I compared it with your code. The "numeric u;" definition is missing in my
file. I have included it and now it works!!

It's really weird since I compiled it in 2009 and it worked as is. I still
have the pdf output file...??

Finally I have a problem in this line:

externalfigure "aciddrops1.png" xscaled 80.13u yscaled 60.09u shifted
(69.85u,20.30u) ;

Then I got:

 terminal: >> picture
! Isolated expression.
<to be read again>
                   ;
<*> ...3u yscaled 60.09u shifted (69.85u,20.30u) ;
                                                   ;
.
system          > tex > error on line 99 in file kk2.tex: terminal: >>
picture
! Isolated expression.
<to be read again>
                   ;
<*> ...3u yscaled 60.09u shifted (69.85u,20.30u) ;
                                                   ;
 ...
 89     fill pp--cycle withcolor (0.000,0.000,0.000);
 90
pp:=(150.24u,73.96u)--(152.93u,72.91u)--(153.10u,74.30u)--(150.24u,73.96u);
 91     draw pp--cycle withpen pencircle scaled 0.30mm withcolor
(0.000,0.000,0.000);
 92
 93     setbounds currentpicture to
(67.85u,18.30u)--(197.56u,18.30u)--(197.56u,102.23u)--(67.85u,102.23u)--cycle;
 94
 95     externalfigure "aciddrops1.png" xscaled 80.13u yscaled 60.09u
shifted (69.85u,20.30u) ;
 96
 97     \stopuseMPgraphic
 98
 99 >>  \useMPgraphic{gh}
100
101     \stoptext
102
<inserted text> ...re.mp ; fi ; ;;;;]===], false)}

\processMPgraphic ...e ;\!!es , \MPaskedfigure )}}
                                                  \egroup \placeMPgraphic
\d...
\handleuseMPgraphic ...hics \processMPgraphic {#3}
                                                  \endgroup
\douseMPgraphic ...{\@@MPG \currentMPgraphicname }
                                                  \empty \endMPgraphicgroup
<to be read again>

l.99 \useMPgraphic{gh}

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___________________________________________________________________________________
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maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
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archive  : http://foundry.supelec.fr/projects/contextrev/
wiki     : http://contextgarden.net
___________________________________________________________________________________

Re: thelabel problem

[luigi scarso]

On Mon, May 28, 2012 at 5:36 PM, Alfredo Catalina
<alfredo.catalina@gmail.com> wrote:
> Thank you. I check it, and you are right. I forgot to include the
> definitions when I cut and paste that part of the code. I thought the
> problem was related to the btex command, but it's not.
>
> The first line is:
>
> u=1.000mm; linecap:=butt; linejoin:=mitered; path pp; picture pic;
> labeloffset:=0;
>
> I compared it with your code. The "numeric u;" definition is missing in my
> file. I have included it and now it works!!
>
> It's really weird since I compiled it in 2009 and it worked as is. I still
> have the pdf output file...??
>
> Finally I have a problem in this line:
>
> externalfigure "aciddrops1.png" xscaled 80.13u yscaled 60.09u shifted
> (69.85u,20.30u) ;
>
> Then I got:
>
>  terminal: >> picture
> ! Isolated expression.
> <to be read again>
>                    ;
> <*> ...3u yscaled 60.09u shifted (69.85u,20.30u) ;
>                                                    ;
> .
> system          > tex > error on line 99 in file kk2.tex: terminal: >>
> picture

This is ok here
(mill.png is in tex/texmf-context/tex/context/sample)

\starttext

Testing

\startuseMPgraphic{gh}
picture pic;
numeric u;
u:=1;
textX:=87.51u;
textY:=96.31u;
pic:=thelabel.urt(btex {Test} etex scaled 1.00,(0,0));
draw pic shifted (textX, textY);
externalfigure "mill.png" xscaled 80.13u yscaled 60.09u shifted
(69.85u,20.30u) ;
\stopuseMPgraphic

\useMPgraphic{gh}

\stoptext

-- 
luigi
___________________________________________________________________________________
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wiki     : http://contextgarden.net
___________________________________________________________________________________

Re: thelabel problem

[Alfredo Catalina]

[-- Attachment #1.1: Type: text/plain, Size: 1367 bytes --]

I've tried to compile that code and I got:

! terminal: >> picture
! Isolated expression.
<to be read again>
                   ;
<*> ...3u yscaled 60.09u shifted (69.85u,20.30u) ;
                                                   ;

.

system          > tex > error on line 17 in file kk.tex: terminal: >>
picture
! Isolated expression.
<to be read again>
                   ;
<*> ...3u yscaled 60.09u shifted (69.85u,20.30u) ;
                                                   ;

 ...

 7     numeric u;
 8     u:=1;
 9     textX:=87.51u;
10     textY:=96.31u;
11     pic:=thelabel.urt(btex {Test} etex scaled 1.00,(0,0));
12     draw pic shifted (textX, textY);
13     externalfigure "mill.png" xscaled 80.13u yscaled 60.09u shifted
14     (69.85u,20.30u) ;
15     \stopuseMPgraphic
16
17 >>  \useMPgraphic{gh}
18
19     \stoptext
20
<inserted text> ...re.mp ; fi ; ;;;;]===], false)}

\processMPgraphic ...e ;\!!es , \MPaskedfigure )}}
                                                  \egroup \placeMPgraphic
\d...
\handleuseMPgraphic ...hics \processMPgraphic {#3}
                                                  \endgroup
\douseMPgraphic ...{\@@MPG \currentMPgraphicname }
                                                  \empty \endMPgraphicgroup
<to be read again>

l.17 \useMPgraphic{gh}

-------------

I have no idea of what to do. Any ideas? Thanks

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___________________________________________________________________________________

Re: thelabel problem

[luigi scarso]

On Mon, May 28, 2012 at 6:11 PM, Alfredo Catalina
<alfredo.catalina@gmail.com> wrote:
> I've tried to compile that code and I got:
>
> ! terminal: >> picture
>
> ! Isolated expression.
> <to be read again>
>                    ;
> <*> ...3u yscaled 60.09u shifted (69.85u,20.30u) ;
>                                                    ;
>
> .
>
> system          > tex > error on line 17 in file kk.tex: terminal: >>
> picture
>
>
> ! Isolated expression.
> <to be read again>
>                    ;
> <*> ...3u yscaled 60.09u shifted (69.85u,20.30u) ;
>                                                    ;
>
>  ...
>
>  7     numeric u;
>  8     u:=1;
>  9     textX:=87.51u;
> 10     textY:=96.31u;
> 11     pic:=thelabel.urt(btex {Test} etex scaled 1.00,(0,0));
> 12     draw pic shifted (textX, textY);
> 13     externalfigure "mill.png" xscaled 80.13u yscaled 60.09u shifted
> 14     (69.85u,20.30u) ;
> 15     \stopuseMPgraphic
> 16
> 17 >>  \useMPgraphic{gh}
> 18
> 19     \stoptext
> 20
>
> <inserted text> ...re.mp ; fi ; ;;;;]===], false)}
>
> \processMPgraphic ...e ;\!!es , \MPaskedfigure )}}
>                                                   \egroup \placeMPgraphic
> \d...
> \handleuseMPgraphic ...hics \processMPgraphic {#3}
>                                                   \endgroup
> \douseMPgraphic ...{\@@MPG \currentMPgraphicname }
>                                                   \empty \endMPgraphicgroup
> <to be read again>
>
> l.17 \useMPgraphic{gh}
>
> -------------
>
> I have no idea of what to do. Any ideas? Thanks
It's ok here --- do you have
shell_escape=t
?
Can you post the log ?
-- 
luigi
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___________________________________________________________________________________

Re: thelabel problem

[luigi scarso]

On Mon, May 28, 2012 at 3:35 PM, Alfredo Catalina
<alfredo.catalina@gmail.com> wrote:
> Sorry, that's right, it works. I forgot the definition. I have been trying
> some things before.
>
> In fact the problem is this:
>
> \starttext
>
> Testing
>
> \startuseMPgraphic{gh}
>
> textX:=87.51u;
> textY:=96.31u;
> pic:=thelabel.urt(btex {Test} etex scaled 1.00,(0,0));
> draw pic shifted (textX, textY);
>
> \stopuseMPgraphic
>
> \useMPgraphic{gh}
>
> \stoptext
Still something to define


\starttext

Testing

\startuseMPgraphic{gh}
picture pic;
numeric u;
u:=1;
textX:=87.51u;
textY:=96.31u;
pic:=thelabel.urt(btex {Test} etex scaled 1.00,(0,0));
draw pic shifted (textX, textY);

\stopuseMPgraphic

\useMPgraphic{gh}

\stoptext

-- 
luigi
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maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
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___________________________________________________________________________________