Re: commit: PNG snapshots of MathML in no MathML plugin.

Not much better with the magic line! The end of the trace is now:
[MathView] *** Info[2:2]: parsing time: 0ms
[MathView] *** Info[2:2]: build time: 0ms
[MathView] *** Warning[1:2]: no action specified for `maction' element
AbiWord-2.4: Shaper.cc:74: virtual AreaRef
Shaper::composeStretchyCharV(const SmartPtr<AreaFactory>&, const
AreaRef&, const AreaRef&, const AreaRef&, const AreaRef&, const
AreaRef&, const scaled&) const: Assertion `glueSize > scaled::zero()'
failed.

Le samedi 29 janvier 2005 à 21:21 +1100, msevior@physics.unimelb.edu.au
a écrit :
> >
> > Hi,
> >
> > It does not work on my linux box:
> >
> > [MathView] *** Info[2:2]: parsing time: 3ms
> > [MathView] *** Warning[1:2]: duplicate `postfix' form for operator `&'
> > in dictionary (ignored)
> > [MathView] *** Warning[1:2]: duplicate `infix' form for operator `&' in
> > dictionary (ignored)
> > [MathView] *** Warning[1:2]: duplicate `infix' form for operator
> > `&#8854;' in dictionary (ignored)
> > [MathView] *** Warning[1:2]: duplicate `infix' form for operator
> > `&#8853;' in dictionary (ignored)
> > [MathView] *** Warning[1:2]: duplicate `infix' form for operator
> > `&#8720;' in dictionary (ignored)
> > [MathView] *** Warning[1:2]: duplicate `infix' form for operator
> > `&#8855;' in dictionary (ignored)
> > [MathView] *** Warning[1:2]: duplicate `infix' form for operator
> > `&#8897;' in dictionary (ignored)
> > [MathView] *** Warning[1:2]: duplicate `infix' form for operator
> > `&#8896;' in dictionary (ignored)
> > [MathView] *** Warning[1:2]: duplicate `infix' form for operator
> > `&#8857;' in dictionary (ignored)
> > [MathView] *** Warning[1:2]: duplicate `postfix' form for operator `!'
> > in dictionary (ignored)
> > DataID val =/home/msevior/abidir/gnome-cvs/gtkmathview/tests/action4.xml
> > [MathView] *** Info[2:2]: parsing time: 0ms
> > [MathView] *** Info[2:2]: build time: 0ms
> > AbiWord-2.4: ../../../src/common/SmartPtr.hh:36: P*
> > SmartPtr<P>::operator->() const [with P = BoxMLNamespaceContext]:
> > Assertion `ptr' failed.
> > Abandon
> >
>
> Try building GtkMathView with --enable-pipe.
>
> I know Luca has said that the magic configure line I used is not
> neccessary but I couldn;t get things to work until I used it.
>
>
> Good Luck,
>
> Martin
>
> > Le samedi 29 janvier 2005 Ã 20:03 +1100, msevior@physics.unimelb.edu.au
> > a écrit :
> >> CVS:
> >> ----------------------------------------------------------------------
> >> CVS: Enter Log. Lines beginning with `CVS:' are removed automatically
> >> CVS:
> >> CVS: Committing in .
> >> CVS:
> >> CVS: Modified Files:
> >> CVS: tools/abimathview/plugin.m4
> >> CVS: tools/abimathview/xp/AbiMathView.cpp
> >> CVS: tools/abimathview/xp/AbiMathView.h
> >> CVS: tools/abimathview/xp/gr_Abi_CharArea.cpp
> >> CVS: tools/abimathview/xp/gr_Abi_ColorArea.cpp
> >> CVS: tools/abimathview/xp/gr_Abi_DefaultShaper.cpp
> >> CVS: tools/abimathview/xp/gr_Abi_GlyphArea.cpp
> >> CVS: tools/abimathview/xp/gr_Abi_InkArea.cpp
> >> CVS: tools/abimathview/xp/gr_Abi_MathGraphicDevice.cpp
> >> CVS: tools/abimathview/xp/gr_Abi_RenderingContext.cpp
> >> CVS: tools/abimathview/xp/gr_Abi_StandardSymbolsShaper.cpp
> >> CVS:
> >> ----------------------------------------------------------------------
> >> Code to make PNG snapshots of Math.
> >>
> >> CVS:
> >> ----------------------------------------------------------------------
> >> CVS: Enter Log. Lines beginning with `CVS:' are removed automatically
> >> CVS:
> >> CVS: Committing in .
> >> CVS:
> >> CVS: Modified Files:
> >> CVS: src/af/gr/unix/gr_UnixGraphics.cpp
> >> CVS: src/af/gr/unix/gr_UnixImage.cpp
> >> CVS: src/af/gr/xp/gr_EmbedManager.cpp
> >> CVS: src/af/gr/xp/gr_EmbedManager.h src/af/xap/xp/xad_Document.h
> >> CVS: src/af/xap/xp/xap_App.cpp src/af/xap/xp/xap_App.h
> >> CVS: src/text/fmt/xp/fp_MathRun.cpp src/text/fmt/xp/fp_MathRun.h
> >> CVS: src/text/fmt/xp/fv_View.cpp src/text/ptbl/xp/pd_Document.cpp
> >> CVS: src/text/ptbl/xp/pd_Document.h src/wp/ap/unix/ap_UnixApp.cpp
> >> CVS: src/wp/ap/unix/ap_UnixApp.h
> >> CVS: src/wp/impexp/xp/ie_exp_AbiWord_1.cpp
> >> CVS:
> >> ----------------------------------------------------------------------
> >> PNG snapshotting code for MathML
> >>
> >>
> >> OK this basically works now. AbiWord's without the mathML plugin get
> >> a PNG snapshot in it's place.
> >>
> >> See attached file for an example.
> >>
> >> There are a couple of things that need fixing.
> >>
> >> 1. The snapshot doesn;t zoom correctly.
> >> 2. The Ascent/descent of the snapshot is wrong. Basically the descent is
> >> always zero.
> >>
> >> Both these can be fixed pretty easily and this code can be easily
> >> applied
> >> to any other embeddable plugin we write.
> >>
> >> Cheers!
> >>
> >> Martin
> >
> >
>
>
Received on Sat Jan 29 11:44:58 2005