Review Request 109994: New implementation for handling formulas

[Boudewijn Rempt]

> On July 6, 2014, 2:13 p.m., Friedrich W. H. Kossebau wrote:
> > Hi. Discussion on this review request has stopped more than a year ago. I hope it could be started again soon by perhaps an updated version of the patch? Without that though we better close this RR, given there is no activity. Will close end of July.
> 
> Yue Liu wrote:
>     formula rendering through qmmlwidget is ugly, there is a libmathview project providing TeX quality rendering with Opentype MATH table support, which is a gtkmathview fork, I made a qt5 backend for it, after we ported to qt5 we can use it in calligra.
>     https://github.com/khaledhosny/libmathview

So, is the consensus that this is the way to go and should we close this RR?


- Boudewijn


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On April 19, 2013, 2:25 p.m., Gopalakrishna Bhat wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://git.reviewboard.kde.org/r/109994/
> -----------------------------------------------------------
> 
> (Updated April 19, 2013, 2:25 p.m.)
> 
> 
> Review request for Calligra.
> 
> 
> Repository: calligra
> 
> 
> Description
> -------
> 
> This new implementation for formulashape uses and improves on qtmmlwidgets that was part of Qt Solutions. The code can be found in plugins-formulashape2g-gopalK branch.
> 
> Currently implemented features are
> 1) Loading of formulas in document.
> 2) Insert of MathML formulas generated from some other tools(viz FireMath plugin for Firefox)
> 3) Editing of existing formulas.
> 
> Features that were there in old version of formulashape but missing now
> 1) Insert of Elements, Symbols (in a very much unusable state)
> 2) Edit formulas with LaTeX syntax (Will be done in coming days)
> 
> I will remove the extra whitespace that exists in the uploaded diff before merging :)
> 
> 
> Diffs
> -----
> 
>   plugins/staging/CMakeLists.txt 754362f 
>   plugins/staging/formulashape-2g/AlterFormulaCommand.h PRE-CREATION 
>   plugins/staging/formulashape-2g/AlterFormulaCommand.cpp PRE-CREATION 
>   plugins/staging/formulashape-2g/CMakeLists.txt PRE-CREATION 
>   plugins/staging/formulashape-2g/ChangeFormulaCommand.h PRE-CREATION 
>   plugins/staging/formulashape-2g/ChangeFormulaCommand.cpp PRE-CREATION 
>   plugins/staging/formulashape-2g/FormulaCursor.h PRE-CREATION 
>   plugins/staging/formulashape-2g/FormulaCursor.cpp PRE-CREATION 
>   plugins/staging/formulashape-2g/FormulaDocument.h PRE-CREATION 
>   plugins/staging/formulashape-2g/FormulaDocument.cpp PRE-CREATION 
>   plugins/staging/formulashape-2g/FormulaPart.h PRE-CREATION 
>   plugins/staging/formulashape-2g/FormulaPart.cpp PRE-CREATION 
>   plugins/staging/formulashape-2g/FormulaShape.h PRE-CREATION 
>   plugins/staging/formulashape-2g/FormulaShape.cpp PRE-CREATION 
>   plugins/staging/formulashape-2g/FormulaShapeFactory.h PRE-CREATION 
>   plugins/staging/formulashape-2g/FormulaShapeFactory.cpp PRE-CREATION 
>   plugins/staging/formulashape-2g/FormulaShapePlugin.h PRE-CREATION 
>   plugins/staging/formulashape-2g/FormulaShapePlugin.cpp PRE-CREATION 
>   plugins/staging/formulashape-2g/FormulaTool.h PRE-CREATION 
>   plugins/staging/formulashape-2g/FormulaTool.cpp PRE-CREATION 
>   plugins/staging/formulashape-2g/FormulaToolFactory.h PRE-CREATION 
>   plugins/staging/formulashape-2g/FormulaToolFactory.cpp PRE-CREATION 
>   plugins/staging/formulashape-2g/Messages.sh PRE-CREATION 
>   plugins/staging/formulashape-2g/formula_export.h PRE-CREATION 
>   plugins/staging/formulashape-2g/formulashape2g.desktop PRE-CREATION 
>   plugins/staging/formulashape-2g/qtmmlwidget/LGPL_EXCEPTION.txt PRE-CREATION 
>   plugins/staging/formulashape-2g/qtmmlwidget/LICENSE.GPL3 PRE-CREATION 
>   plugins/staging/formulashape-2g/qtmmlwidget/LICENSE.LGPL PRE-CREATION 
>   plugins/staging/formulashape-2g/qtmmlwidget/QtMmlDocument PRE-CREATION 
>   plugins/staging/formulashape-2g/qtmmlwidget/QtMmlWidget PRE-CREATION 
>   plugins/staging/formulashape-2g/qtmmlwidget/README.TXT PRE-CREATION 
>   plugins/staging/formulashape-2g/qtmmlwidget/qtmmlwidget.h PRE-CREATION 
>   plugins/staging/formulashape-2g/qtmmlwidget/qtmmlwidget.cpp PRE-CREATION 
> 
> Diff: https://git.reviewboard.kde.org/r/109994/diff/
> 
> 
> Testing
> -------
> 
> 
> File Attachments
> ----------------
> 
> Snapshot
>   https://git.reviewboard.kde.org/media/uploaded/files/2013/04/13/formulaShape.png
> 
> 
> Thanks,
> 
> Gopalakrishna Bhat
> 
>

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