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Subject: re[7]: [cgmo-webcgm] review of aci files


Lofton,

 >  Hi Don,

 >  Do you have your own binary-clearText conversion capability?  I ask because
 >  FONT PROPERTIES is a place where there is a bug in 'cgmconv' (old HSI 
 >  product, now in Ulrich's hands).

No I don't. I was counting on cgmconv for this.

Don.

 >  Btw, did you mean to reply just to me alone, or ReplyAll to the TC?

I meant to reply to TC. I will pay closer attention to this.


 >  -Lofton.

 >  At 10:19 AM 3/23/2009 -0500, Don wrote:
 >  >Lofton,
 >  >
 >  >  >  Don -- the action item is back to you to correct the metafile errors 
 >  > from
 >  >  >  Rob and Ulrich.  Can you fix these problems?  (Matrix [1] is
 >  updated.)
 >  >
 >  >1-4 are no problem and I  think I can use a ClearText copy of CGM and
 >  >add a Font Properties with editor then convert back to Binary CGM files.
 >  >
 >  >Don.
 >  >  >  Rob, Ulrich, All --
 >  >
 >  >  >  Does this accurately summarize the metafile problems, as detected by
 >  >  >  MetaCheck (and reviewers)?
 >  >
 >  >  >  1.) Max VDC Extent violation;
 >  >  >  2.) "ColourClass:colour" problem (MetaCheck bug);
 >  >  >  3.) ProfileEd is 2.0 (ought to be 2.1);
 >  >  >  4.) Max Colour Index violation;
 >  >  >  5.) Font List violation ('arial' in Font List but no Font Properties
 >  >  >  element).
 >  >
 >  >  >  Overall opinion:  While these problems must be fixed, they are in
 >  some
 >  >  >  sense "formal", and I think most of them will not affect an 
 >  > implementor's
 >  >  >  ability to use the file.  The overall structure and content of the 
 >  > test is
 >  >  >  appropriate.  Details:
 >  >
 >  >  >  #1:  the MaxVdcExt element is a pain in the butt!  Should never have 
 >  > been
 >  >  >  added to CGM:1999.  But ... there it is, so may as well bite the 
 >  > bullet and
 >  >  >
 >  >  >  make it right.  (IMHO, this is purely a "formal" error -- should have
 >  no
 >  >  >  practical impact on early users of the test.)
 >  >  >  #2:  metacheck bug, nothing need be changed.
 >  >  >  #3:  ought to be 2.1 for new metafiles in the 2.1 test suite, yes? 
 >  (See
 >  >  >  Rob's comments below about this -- MetaCheck will gripe but we know
 >  it's
 >  >  >  not a problem.)
 >  >  >  #4:  Another "formal" violation -- I would expect minimal impact on 
 >  > early
 >  >  >  users of the test.
 >  >  >  #5:  This is somewhat at the heart of the test.  While it *might* not
 >  >  >  impact early users of the test, on the other hand it might.  It could
 >  be
 >  >  >  fixed by either changing the font to 'helvetica', or by adding a Font
 >  >  >  Properties element.
 >  >
 >  >  >  Thoughts (anyone)?
 >  >
 >  >  >  Btw, once these metafile problems are resolved, we will have a big 
 >  > batch of
 >  >  >
 >  >  >  tests ready for "Approved", I think.
 >  >
 >  >  >  Regards,
 >  >  >  -Lofton.
 >  >
 >  >  >  [1] ftp://ftp.cgmlarson.com/test-matrix.htm
 >  >
 >  >  >  At 05:02 PM 3/19/2009 -0600, Robert Orosz wrote:
 >  >  >  >Don,
 >  >  >  >
 >  >  >  >The binary CGMs that you've submitted are invalid. I've attached a
 >  ZIP
 >  >  >  file
 >  >  >  >containing the MetaCheck trace output for each.
 >  >  >  >
 >  >  >  >Lofton,
 >  >  >  >
 >  >  >  >Please reset the status of these tests to reworking.
 >  >  >  >
 >  >  >  >   aciDefaultFont
 >  >  >  >   aciEdgeAttr
 >  >  >  >   aciFontNormalization
 >  >  >  >   aciGenericFonts
 >  >  >  >   aciHatchStyleDef
 >  >  >  >   aciLineAttr
 >  >  >  >   aciLineEdgeTypeDef
 >  >  >  >   aciMapListOrder
 >  >  >  >   aciMitreLimit
 >  >  >  >   aciRestrictedTextType
 >  >  >  >   aciSimpleFontSubsitution
 >  >  >  >
 >  >  >  >The CGM conformance violation is the same in each; namely, the VDC 
 >  > Extent
 >  >  >  >exceeds the specified Maximum VDC Extent.  Each CGM has (1,1) 
 >  > (-1,-1) for
 >  >  >  >the Maximum VDC Extent and that is well exceeded by the VDC Extent 
 >  > in each
 >  >  >  >case.
 >  >  >  >
 >  >  >  >These CGMs also highlight an inconsistency in the WebCGM 
 >  > profile.  T.16.8
 >  >  >  >allows for 16-bit color index precision.  However, T.16.9 caps the 
 >  > maximum
 >  >  >  >color index at 255, i.e. effectively limiting you to only 8-bit
 >  color
 >  >  >  index
 >  >  >  >precision.  We should make these two table rows in the PPF 
 >  > consistent with
 >  >  >  >each other.
 >  >  >  >
 >  >  >  >More later,
 >  >  >  >
 >  >  >  >Rob
 >  >  >  >
 >  >  >  >-----Original Message-----
 >  >  >  >From: 'Don Larson (E-mail)' [mailto:dlarson@cgmlarson.com]
 >  >  >  >Sent: Thursday, March 19, 2009 7:37 AM
 >  >  >  >To: Lofton Henderson
 >  >  >  >Cc: 'CGM Open WebCGM TC'
 >  >  >  >Subject: re[4]: [cgmo-webcgm] review of aci files
 >  >  >  >
 >  >  >  >
 >  >  >  >Lofton,
 >  >  >  >
 >  >  >  >I have corrected and updated the following ACI files:
 >  >  >  >
 >  >  >  >   aciFontNormalization.aci
 >  >  >  >   aciLineAttr.aci
 >  >  >  >   aciHatchStyleDef.aci
 >  >  >  >   aciMitreLimit.aci
 >  >  >  >
 >  >  >  >
 >  >  >  >Also all the ACI related CGMs have been converted to binary:
 >  >  >  >
 >  >  >  >   aciDefaultFont.cgm
 >  >  >  >   aciEdgeAttr.cgm
 >  >  >  >   aciFontNormalization.cgm
 >  >  >  >   aciGenericFonts.cgm
 >  >  >  >   aciHatchStyleDef.cgm
 >  >  >  >   aciLineAttr.cgm
 >  >  >  >   aciLineEdgeTypeDef.cgm
 >  >  >  >   aciMapListOrder.cgm
 >  >  >  >   aciMitreLimit.cgm
 >  >  >  >   aciRestrictedTextType.cgm
 >  >  >  >   aciSimpleFontSubsitution.cgm
 >  >  >  >
 >  >  >  >
 >  >  >  >Regards,
 >  >  >  >Don
 >  >  >  >
 >  >  >  >  >  At 10:22 AM 3/17/2009 -0500, Forrest Carpenter wrote:
 >  >  >  >  >  >Don,
 >  >  >  >  >  >
 >  >  >  >  >  >aciMitreLimit aci file <mitreLimit limitVal=5 />
 >  >  >  >  >  >         should be <mitreLimit limitVal="5" />
 >  >  >  >  >  >CGM file is clear text, should be binary
 >  >  >  >  >  >
 >  >  >  >  >  >aciRestrictedTextType aci file OK
 >  >  >  >  >  >CGM file is clear text, should be binary
 >  >  >  >  >  >
 >  >  >  >  >  >aciLineEdgeType  aci file OK
 >  >  >  >  >  >CGM file is clear text, should be binary
 >  >  >  >  >  >
 >  >  >  >  >  >aciHatchStyleDef  aci file </hatchStyleDef>
 >  >  >  >  >  >         should be />
 >  >  >  >  >  >CGM file is clear text, should be binary
 >  >  >  >  >  >
 >  >  >  >  >  >aciLineAtt  aci file    <lineCap lineCapInd=2 lineDashInd=3 />
 >  >  >  >  >  >     <lineJoin lineJoinInd=4 />
 >  >  >  >  >  >     <lineTypeCont lineContMode=3 />
 >  >  >  >  >  >         Should be     <lineCap lineCapInd="2" lineDashInd="3"
 >  />
 >  >  >  >  >  >     <lineJoin lineJoinInd="4" />
 >  >  >  >  >  >     <lineTypeCont lineContMode="3" />
 >  >  >  >  >  >CGM file is clear text, should be binary
 >  >  >  >  >  >
 >  >  >  >  >  >aciEdgeAtt  aci file OK
 >  >  >  >  >  >CGM file is clear text, should be binary
 >  >  >  >  >  >
 >  >  >  >  >  >aciFontNormalization aci file <fontmap> and </fontmap>
 >  >  >  >  >  >         should be <fontMap> and </fontMap>
 >  >  >  >  >  >CGM file is clear text, should be binary
 >  >  >  >  >  >
 >  >  >  >  >  >Regards,
 >  >  >  >  >  >Forrest
 >  >  >  >  >  >
 >  >  >  >  >  >
 >  >  >  >  >  >-----Original Message-----
 >  >  >  >  >  >From: Don Larson (E-mail) [mailto:dlarson@cgmlarson.com]
 >  >  >  >  >  >Sent: Tuesday, March 17, 2009 9:02 AM
 >  >  >  >  >  >To: Lofton Henderson
 >  >  >  >  >  >Cc: CGM Open WebCGM TC
 >  >  >  >  >  >Subject: re[2]: [cgmo-webcgm] review of aci files
 >  >  >  >  >  >
 >  >  >  >  >  >Lofton,
 >  >  >  >  >  >
 >  >  >  >  >  >All of the following ACI files have been updated by adding-
 >  >  >  >  >  >   <?xml version = "1.0" ?>
 >  >  >  >  >  >   <!DOCTYPE webcgmConfig SYSTEM "webConfig.dtd">
 >  >  >  >  >  >
 >  >  >  >  >  >
 >  >  >  >  >  >aciFontNormalization
 >  >  >  >  >  >aciGenericFonts
 >  >  >  >  >  >aciMapListOrder
 >  >  >  >  >  >aciLineAttr
 >  >  >  >  >  >aciEdgeAttr
 >  >  >  >  >  >aciLineEdgeTypeDef
 >  >  >  >  >  >aciHatchStyleDef
 >  >  >  >  >  >aciEdgeAttr.aci
 >  >  >  >  >  >aciHatchStyleDef.aci
 >  >  >  >  >  >aciLineAttr.aci
 >  >  >  >  >  >aciLineEdgeTypeDef.aci
 >  >  >  >  >  >aciMitreLimit.aci
 >  >  >  >  >  >aciRestrictedTextType.aci
 >  >  >  >  >  >
 >  >  >  >  >  >Regards,
 >  >  >  >  >  >Don L.
 >  >  >  >  >  >Larson Software Technology
 >  >  >  >  >  >www.cgmlarson.com
 >  >  >  >  >  >
 >  >  >  >  >  >
 >  >  >  >  >  >  >  Don,
 >  >  >  >  >  >
 >  >  >  >  >  >  >  When you have corrected this, on every ACI file, could
 >  you
 >  >  >  please
 >  >  >  >  >  inform
 >  >  >  >  >  >  >  the TC via the TC list?
 >  >  >  >  >  >
 >  >  >  >  >  >  >  Then I'll update the matrix and we'll be ready for final 
 >  > steps
 >  >  >  >toward
 >  >  >  >  >  TC
 >  >  >  >  >  >  >  "Approved".
 >  >  >  >  >  >
 >  >  >  >  >  >  >  Thanks,
 >  >  >  >  >  >  >  -Lofton.
 >  >  >  >  >  >
 >  >  >  >  >  >  >  At 02:57 PM 3/16/2009 -0500, Forrest Carpenter wrote:
 >  >  >  >  >  >
 >  >  >  >  >  >  >  Lofton,
 >  >  >  >  >  >  >
 >  >  >  >  >  >  >  None of the aci files in the test suite are valid xml
 >  files.
 >  >  >  Don
 >  >  >  >has
 >  >  >  >  >  >  >  corrected one error I pointed out in his latest update 
 >  > but all
 >  >  >  aci
 >  >  >  >  >  files
 >  >  >  >  >  >  >  in the test suite are missing the two lines below, the
 >  first
 >  >  >  line
 >  >  >  >is
 >  >  >  >  >  >  >  required and the second line should be included
 >  >  >  >  >  >  >
 >  >  >  >  >  >  >  <?xml version = "1.0" ?>
 >  >  >  >  >  >  >  <!DOCTYPE webcgmConfig SYSTEM "webConfig.dtd">
 >  >  >  >  >  >  >
 >  >  >  >  >  >  >  Regards,
 >  >  >  >  >  >  >  Forrest
 >  >  >  >  >  >  >
 >  >  >  >  >  >  >
 >  >  >  >  >  >  >
 >  >  >  >  >  >  >
 >  >  >  >  >  >  >
 >  >  >  >  >  >  >  From: Lofton Henderson [mailto:lofton@rockynet.com]
 >  >  >  >  >  >  >  Sent: Monday, March 16, 2009 1:33 PM
 >  >  >  >  >  >  >  To: Forrest Carpenter; 'WebCGM'
 >  >  >  >  >  >  >  Subject: Re: [cgmo-webcgm] review of aci files
 >  >  >  >  >  >  >
 >  >  >  >  >  >  >
 >  >  >  >  >  >  >
 >  >  >  >  >  >  >  Forrest,
 >  >  >  >  >  >
 >  >  >  >  >  >  >  At 09:41 AM 3/10/2009 -0500, Forrest Carpenter wrote:
 >  >  >  >  >  >
 >  >  >  >  >  >  >
 >  >  >  >  >  >  >  I don t believe the aci files provided in the tests are 
 >  > valid.
 >  >  >  I
 >  >  >  >have
 >  >  >  >  >  >  >  attached an example of what I believe the files should
 >  look
 >  >  >  like.
 >  >  >  >I
 >  >  >  >  >  have
 >  >  >  >  >  >  >  also found one error in the DTD, dashlength should be
 >  changed
 >  >  >  to
 >  >  >  >  >  >  >  dashLength.
 >  >  >  >  >  >  >
 >  >  >  >  >  >  >
 >  >  >  >  >  >  >  Can you be specific, what files you are referring to? 
 >  I.e.,
 >  >  >  list
 >  >  >  >  >  them?
 >  >  >  >  >  >  >  You had the Action to review these 7:
 >  >  >  >  >  >
 >  >  >  >  >  >  >  aciFontNormalization
 >  >  >  >  >  >  >  aciGenericFonts
 >  >  >  >  >  >  >  aciMapListOrder
 >  >  >  >  >  >  >  aciLineAttr
 >  >  >  >  >  >  >  aciEdgeAttr
 >  >  >  >  >  >  >  aciLineEdgeTypeDef
 >  >  >  >  >  >  >  aciHatchStyleDef
 >  >  >  >  >  >
 >  >  >  >  >  >  >  Does your comment apply to all 7 of these?
 >  >  >  >  >  >
 >  >  >  >  >  >  >  Then Don sent an update message saying he had updated
 >  this
 >  >  >  >different
 >  >  >  >  >  set
 >  >  >  >  >  >  >  of files:
 >  >  >  >  >  >
 >  >  >  >  >  >  >  aciEdgeAttr.aci
 >  >  >  >  >  >  >  aciHatchStyleDef.aci
 >  >  >  >  >  >  >  aciLineAttr.aci
 >  >  >  >  >  >  >  aciLineEdgeTypeDef.aci
 >  >  >  >  >  >  >  aciMitreLimit.aci
 >  >  >  >  >  >  >  aciRestrictedTextType.aci
 >  >  >  >  >  >
 >  >  >  >  >  >  >  I'm getting a little lost, trying to track the status of
 >  >  >  "Review"
 >  >  >  >or
 >  >  >  >  >  >  >  "Reworking", and who has the action item, in the matrix.
 >  >  >  >  >  >
 >  >  >  >  >  >  >  -Lofton.
 >  >  >  >  >  >
 >  >  >  >  >
 >  >  > 
 >  >---------------------------------------------------------------------
 >  >
 >  >
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