Re: [NTG-context] rotating some pages of a pdf

4 Jan 2017


      On 1/4/2017 9:31 PM, Cesar Romani wrote:
...
I'm using the following code, rotate.tex, to rotate all the pages of
file.pdf, using: context --input=file.pdf --rotation=45 rotate.pdf
rotate.tex
==========
\getfiguredimensions [\getdocumentargument{input}]
\starttext
  \dorecurse{\noffigurepages}
    {\startTEXpage
      \externalfigure
        [\getdocumentargument{input}]
        [page=\recurselevel,
         orientation=\getdocumentargument{rotation}]
    \stopTEXpage}
\stoptext
How could I use this code to rotate, say, the page five, 7º clockwise,
and the page twenty, 15º counterclockwise?
\starttext

   \dorecurse{\noffigurepages}
     {\startTEXpage
       \doifelsesomething{\getdocumentargument{r\recurselevel}} {%
           \externalfigure
             [\getdocumentargument{input}]
             [page=\recurselevel,
              orientation=\getdocumentargument{r\recurselevel}]
         } {%
           \externalfigure
             [\getdocumentargument{input}]
             [page=\recurselevel,
              orientation=\getdocumentargument{rotation}]
         }%
     \stopTEXpage}

\stoptext


--r5=7 --r20=15 --rotation=45

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