[GRASS-dev] Re: [GRASS GIS] #365: wxGUI: ** (python:3840): WARNING **: IPP request failed with status 1280

[GRASS GIS]

#365: wxGUI: ** (python:3840): WARNING **: IPP request failed with status 1280
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  Reporter:  msieczka  |       Owner:  grass-dev at lists.osgeo.org
      Type:  defect    |      Status:  new                      
  Priority:  major     |   Milestone:  6.4.0                    
 Component:  wxGUI     |     Version:  svn-develbranch6         
Resolution:            |    Keywords:                           
  Platform:  Linux     |         Cpu:  All                      
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Comment (by glynn):

 Replying to [comment:4 msieczka]:

 > Doing the above prevents WARNINGs, but also completely disables all
 printing functionality. Choosing any tool under "Print display" has no
 effect.

 That's to be expected; it wasn't intended as a fix, just a way to confirm
 the source of the warnings.

 I'll commit a proper fix. However, once you choose any of the print
 related menu options, there doesn't appear to be much that we can do about
 any warnings that libgnomeprint decides to generate.

 In particular, the wx.PrintData() object has to be persistent so that any
 settings made via the "Page Setup" are used for printing. Hmm; I suppose
 that we could add a "Reset" option to remove any references to the
 wx.PrintData() object, although that won't help if wx keeps its print-
 handling thread running anyhow.

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Ticket URL: <http://trac.osgeo.org/grass/ticket/365#comment:5>
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