Posted by
Michael Schmid on
Jul 10, 2009; 8:03pm
URL: http://imagej.273.s1.nabble.com/Opening-pdf-files-in-ImageJ-tp3691811p3691814.html
Hi All,
in the meanwhile I have also found the problem of the PDF_Viewer.java
In public ImagePlus open (String, int, int)
the sequence of commands should be changed:
decoder.setDefaultDisplayFont("SansSerif");
if (path.startsWith("http://")) decoder.openPdfFileFromURL(path);
else decoder.openPdfFile(path);
decoder.setPageParameters(scale, 1);
The setPageParameters throws a NullPointerException if called before
the file or URL has been opened.
Michael
________________________________________________________________
On 10 Jul 2009, at 20:48, Michael Schmid wrote:
> Hi all,
>
> this is great!
> But you need a bit more than is obvious at first glance:
>
> The JPedal jar file from
>
http://www.jpedal.org/download/lgpl/jpedal_lgpl.jar> This should go into the java classpath; on the Macintosh I moved it
> into /Library/Java/Extensions
>
> The PDF_Viewer from
>
http://pacific.mpi-cbg.de/cgi-bin/gitweb.cgi?
> p=fiji.git;a=blob;f=src-plugins/IO_/io/PDF_Viewer.java;hb=HEAD
> (Click on "PDF_Viewer.java")
>
> and finally as stated, Extract_Images_From_PDF.java
>
http://pacific.mpi-cbg.de/cgi-bin/gitweb.cgi?
> p=fiji.git;a=blob;f=src-plugins/IO_/io/
> Extract_Images_From_PDF.java;hb=HEAD
>
> Even with everything in folder .../ImageJ/plugins/io, it did not
> work for me; I had to remove the 'package io' statements from both
> java files for 'Compile and Run'
>
> Extract_Images_From_PDF works flawlessly.
> PDF_Viewer alone always gives me an Error:
> java.lang.NullPointerException in the log window (unfortunately
> without any trace information).
>
> Michael
> ________________________________________________________________
>
> On 10 Jul 2009, at 15:53, Senger Fabrice wrote:
>
>> Mario Faretta a écrit :
>>> Dear all,
>>> is there any way using Imagej to open pdf files?
>>> Thanks for the help
>>> Mario
>>>
>>>
>>
http://pacific.mpi-cbg.de/wiki/index.php/Category:Plugins>>
>> Category E :
>>
>> Extract Images From PDF...
>>
>> Cheers ,
>>
>> Fabrice.
>>
>> --
>> Senger Fabrice
>