[NTG-context] additional blank line in starttyping environment

2007-07-15 Thread WolfgangZ 
Hi,

I get an extra blank line at the beginning of the starttyping 
environment. How do I get rid of it?
See the huge space top of the line BYTEORDER M:

\setupcolors[state=start]

\starttext
\startbuffer[1arc]
\starttyping
BYTEORDER M
LAYOUT BIL
NROWS 3601
NCOLS 3601
NBANDS 1
NBITS 16
BANDROWBYTES 7202
TOTALROWBYTES 7202
BANDGAPBYTES 0
NODATA -32768
ULXMAP $ULXMAP
ULYMAP $ULYMAP
XDIM 0.000278
YDIM 0.000278
\stoptyping
\stopbuffer


\framed[width=6cm,frame=off,align=flushleft,background=color,backgroundcolor=red]{\getbuffer[1arc]}
\stoptext

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Re: [NTG-context] additional blank line in starttyping environment

2007-07-15 Thread Thomas A. Schmitz 
Hi,

this should do the trick:


\setupcolors[state=start]

\setuptyping[before={\blank[0cm]}]

\startbuffer[1arc]
BYTEORDER M
LAYOUT BIL
NROWS 3601
NCOLS 3601
NBANDS 1
NBITS 16
BANDROWBYTES 7202
TOTALROWBYTES 7202
BANDGAPBYTES 0
NODATA -32768
ULXMAP $ULXMAP
ULYMAP $ULYMAP
XDIM 0.000278
YDIM 0.000278
\stopbuffer

\starttext

\framed 
[width=6cm,frame=off,align=flushleft,background=color,backgroundcolor=re 
d]{\typebuffer[1arc]}

\stoptext

HTH

Thomas


On Jul 15, 2007, at 5:45 PM, WolfgangZ wrote:

 Hi,

 I get an extra blank line at the beginning of the starttyping
 environment. How do I get rid of it?
 See the huge space top of the line BYTEORDER M:

 \setupcolors[state=start]

 \starttext
 \startbuffer[1arc]
 \starttyping
 BYTEORDER M
 LAYOUT BIL
 NROWS 3601
 NCOLS 3601
 NBANDS 1
 NBITS 16
 BANDROWBYTES 7202
 TOTALROWBYTES 7202
 BANDGAPBYTES 0
 NODATA -32768
 ULXMAP $ULXMAP
 ULYMAP $ULYMAP
 XDIM 0.000278
 YDIM 0.000278
 \stoptyping
 \stopbuffer


 \framed 
 [width=6cm,frame=off,align=flushleft,background=color,backgroundcolor= 
 red]{\getbuffer[1arc]}
 \stoptext

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 entry to the Wiki!

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 ntg-context
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 archive  : https://foundry.supelec.fr/projects/contextrev/
 wiki : http://contextgarden.net
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Re: [NTG-context] additional blank line in starttyping environment

2007-07-15 Thread Peter Münster 
On Sun, 15 Jul 2007, WolfgangZ wrote:

 I get an extra blank line at the beginning of the starttyping 
 environment. How do I get rid of it?

The cause of the problem seems to be the align=flushleft.
Workaround: \vskip-\lineheight

Minimal example, showing the problem and the workaround:

\setupcolors[state=start]
\setuptyping[before=,after=]
\startbuffer
BYTEORDER M
\stopbuffer
\starttext
\framed[background=color,backgroundcolor=red]{\typebuffer}
\framed[align=flushleft,background=color,backgroundcolor=red]{\typebuffer}
\framed[align=flushleft,background=color,backgroundcolor=red]{%
  \vskip-\lineheight\typebuffer}
\stoptext

Cheers, Peter

-- 
http://pmrb.free.fr/contact/
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Re: [NTG-context] additional blank line in starttyping environment

2007-07-15 Thread WolfgangZ 
Peter Münster schrieb:
 On Sun, 15 Jul 2007, WolfgangZ wrote:
 
 I get an extra blank line at the beginning of the starttyping 
 environment. How do I get rid of it?
 
 The cause of the problem seems to be the align=flushleft.
 Workaround: \vskip-\lineheight
 
 Minimal example, showing the problem and the workaround:
 
 \setupcolors[state=start]
 \setuptyping[before=,after=]
 \startbuffer
 BYTEORDER M
 \stopbuffer
 \starttext
 \framed[background=color,backgroundcolor=red]{\typebuffer}
 \framed[align=flushleft,background=color,backgroundcolor=red]{\typebuffer}
 \framed[align=flushleft,background=color,backgroundcolor=red]{%
   \vskip-\lineheight\typebuffer}
 \stoptext
 
 Cheers, Peter
 

It seemd that I needed align=flushleft to get the lines of the buffer 
correctly and not without any line break at all.

Many thanks for your help
Wolfgang

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