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Bug#271491: marked as done (kformula: multiple consecutive letters and MathML export)

Your message dated Mon, 4 Apr 2011 14:09:32 +0200
with message-id <201104041409.32766.adrien.grellier@laposte.net>
and subject line Done: kformula: multiple consecutive letters and MathML export
has caused the Debian Bug report #271491,
regarding kformula: multiple consecutive letters and MathML export
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

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-- 
271491: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=271491
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message --- 
Package: kformula
Version: 1:1.3.2-2
Severity: normal

If I type the string "abc" into a fresh KFormula document and export the
document as MathML, I get a file with the following content:

    <!DOCTYPE math PUBLIC "-//W3C//DTD MathML 2.0//EN" "http://www.w3.org/TR/MathML2/dtd/mathml2.dtd";>
    <math xmlns="http://www.w3.org/1998/Math/MathML";>
      <mi>a<mo>
    &InvisibleTimes;    </mo>
      </mi>
      <mi>b<mo>
    &InvisibleTimes;    </mo>
      </mi>
      <mi>c</mi>
    </math>

I'm really no MathML expert but I suppose that this isn't valid MathML
since mo elements are nested into mi elements.

In my opinion, a product of three entities a, b and c should be
represented as follows:

    <mi>a<mi>
    <mo>&InvisibleTimes;</mo>
    <mi>b<mi>
    <mo>&InvisibleTimes;</mo>
    <mi>c<mi>
    
But there is another problem.  The string "abc" could as well mean one
entity which is named "abc".  To my knowledge, this would be represented
in MathML as follows:

    <mi>abc</mi> 

How can I distinguish between a product of three entities and one entity
with a three letter identifier in KFormula?  Is this possible at all?
It really should.

--  System Information:
Debian Release: 3.1
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: i386 (i586)
Kernel: Linux 2.4.18-bf2.4
Locale: LANG=de_DE@euro, LC_CTYPE=de_DE@euro

Versions of packages kformula depends on:
ii  kdelibs4               4:3.2.3-2         KDE core libraries
ii  koffice-libs           1:1.3.2-2         common libraries and binaries for 
ii  latex-xft-fonts        0.1-4             Xft-compatible versions of some La
ii  libart-2.0-2           2.3.16-6          Library of functions for 2D graphi
ii  libaspell15            0.50.5-3          The GNU Aspell spell-checker runti
ii  libc6                  2.3.2.ds1-16      GNU C Library: Shared libraries an
ii  libfam0c102            2.7.0-5           client library to control the FAM 
ii  libgcc1                1:3.4.1-4sarge1   GCC support library
ii  libice6                4.3.0.dfsg.1-4    Inter-Client Exchange library
ii  libpng12-0             1.2.5.0-7         PNG library - runtime
ii  libqt3c102-mt          3:3.2.3-4         Qt GUI Library (Threaded runtime v
ii  libsm6                 4.3.0.dfsg.1-4    X Window System Session Management
ii  libstdc++5             1:3.3.4-6sarge1.2 The GNU Standard C++ Library v3
ii  libx11-6               4.3.0.dfsg.1-4    X Window System protocol client li
ii  libxext6               4.3.0.dfsg.1-4    X Window System miscellaneous exte
ii  libxrender1            0.8.3-7           X Rendering Extension client libra
ii  xlibs                  4.3.0.dfsg.1-4    X Window System client libraries m
ii  zlib1g                 1:1.2.1.1-7       compression library - runtime

-- no debconf information

--- End Message ---
--- Begin Message --- 
Package: kformula
Version: 1:2.3.1-3

The bug has been fixed upstream a long time ago, so I close it in Debian as well.

Adrien

--- End Message ---
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