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Posted to dev@poi.apache.org by bu...@apache.org on 2007/10/26 10:40:03 UTC

DO NOT REPLY [Bug 43700] New: - HFFSPicture.getPrefferedSize() doesn't work very well

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           Summary: HFFSPicture.getPrefferedSize() doesn't work very well
           Product: POI
           Version: 3.0-dev
          Platform: All
        OS/Version: other
            Status: NEW
          Severity: enhancement
          Priority: P3
         Component: HSSF
        AssignedTo: dev@poi.apache.org
        ReportedBy: damiano_biagioli@yahoo.it


hello . I was using the apache poi hssf library (the 3.0.2), in order to include
an image in an externally generetad image .  my code is omething like : 
 HSSFPicture picture = patriarch.createPicture(new HSSFClientAnchor(),
loadPictureFromFilesystem(picturePath, wb ));
   HSSFClientAnchor prefferedSize = picture.getPrefferedSize();
picture.setAnchor(prefferedSize);

the problem is , under the image there is a table with some very large cells . 

So, the assumption made in 
http://svn.apache.org/repos/asf/poi/trunk/src/java/org/apache/poi/hssf/usermodel/HSSFPicture.java

that is ,
int cellwidth = 64;
int rowheight = 17;

is no more true . as a result, the image is distorted

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DO NOT REPLY [Bug 43700] - HFFSPicture.getPrefferedSize() doesn't work very well

Posted by bu...@apache.org.
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yegor@dinom.ru changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |WONTFIX




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DO NOT REPLY [Bug 43700] - HFFSPicture.getPrefferedSize() doesn't work very well

Posted by bu...@apache.org.
DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUG�
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<http://issues.apache.org/bugzilla/show_bug.cgi?id=43700>.
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INSERTED IN THE BUG DATABASE.

http://issues.apache.org/bugzilla/show_bug.cgi?id=43700





------- Additional Comments From yegor@dinom.ru  2007-10-26 02:04 -------

HFFSPicture.getPreferredSize() calculates anchor for the default grid. If you
insert an image, add cells below it and some of the cells are large then the
image gets resized. It's a natural behavior, there is nothing to enhance. 

Can you post a code snippet?   

BTW, there is silly typo in the method signature. it should be
HFFSPicture.getPreferredSize (), not HFFSPicture.getPrefferedSize(). I'm going
to change it. 

Yegor

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