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%D \module
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%D   [       file=mtx-context-xml,
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%D        version=2013.05.30,
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%D          title=\CONTEXT\ Extra Trickry,
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%D       subtitle=Analyzing XML files,
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%D         author=Hans Hagen,
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%D           date=\currentdate,
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%D      copyright={PRAGMA ADE \& \CONTEXT\ Development Team}]
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%C
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%C This module is part of the \CONTEXT\ macro||package and is
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%C therefore copyrighted by \PRAGMA. See mreadme.pdf for
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%C details.
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% This module replaces mkii analyzers.
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% begin help
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%
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% usage: context --extra=xml [options] list-of-files
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%
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% --analyze             : show elements and characters
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% --template            : also export template
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% --topspace=dimension  : distance above first line
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% --backspace=dimension : distance before left margin
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% --bodyfont=list       : additional bodyfont settings
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% --paperformat=spec    : paper*print or paperxprint
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%
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% context --extra=xml --analyze path::i-context.xml
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% context --extra=xml --analyze --template path::i-context.xml
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% context --extra=xml --analyze selfautoparent:texmf-context/tex/context/interface/mkiv/i-*.xml
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% end help
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\input
 
mtx
-
context
-
common
.
tex
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\setupbodyfont
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[
dejavu
,
1
1
pt
,
tt
,
\getdocumentargument
{
bodyfont
}
]
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\setuptyping
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[
lines
=
yes
]
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\setuplayout
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[
header
=
0
cm
,
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footer
=
1
.
5
cm
,
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topspace
=
\getdocumentargumentdefault
{
topspace
}
{
1
.
5
cm
}
,
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backspace
=
\getdocumentargumentdefault
{
backspace
}
{
1
.
5
cm
}
,
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width
=
middle
,
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height
=
middle
]
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\setuppapersize
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[
\getdocumentargument
{
paperformat
_
paper
}
]
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[
\getdocumentargument
{
paperformat
_
print
}
]
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\usemodule
[
xml
-
analyzers
]
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\starttext
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\startluacode
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local
 
files
    
=
 
document
.
files
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local
 
pattern
  
=
 
document
.
arguments
.
pattern
 
or
 
(
#
files
 
=
=
 
1
 
and
 
files
[
1
]
)
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local
 
analyze
  
=
 
document
.
arguments
.
analyze
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local
 
template
 
=
 
document
.
arguments
.
template
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if
 
pattern
 
then
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files
 
=
 
dir
.
glob
(
pattern
)
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context
.
setupfootertexts
(
 
{
 
pattern
 
}
,
 
{
 
"
pagenumber
"
 
}
)
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else
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context
.
setupfootertexts
(
 
{
 
table
.
concat
(
files
,
"
 
"
)
 
}
,
 
{
 
"
pagenumber
"
 
}
)
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end
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if
 
#
files
 
>
 
0
 
then
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if
 
analyze
 
then
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moduledata
.
xml
.
analyzers
.
structure
(
files
)
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context
.
page
(
)
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moduledata
.
xml
.
analyzers
.
characters
(
files
)
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context
.
page
(
)
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moduledata
.
xml
.
analyzers
.
entities
(
files
)
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if
 
template
 
then
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moduledata
.
xml
.
analyzers
.
allsetups
(
files
,
type
(
template
)
 
=
=
 
"
string
"
 
and
 
template
 
or
 
nil
)
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end
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context
.
page
(
)
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for
 
i
=
1
,
#
files
 
do
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context
.
type
(
files
[
i
]
)
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context
.
par
(
)
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end
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else
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context
(
"
no action given
"
)
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end
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else
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context
(
"
no files given
"
)
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end
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\stopluacode
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\stoptext
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