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MML Widget

The QtMmlWidget component renders mathematical formulas written in MathML 2.0.

 

QtMmlWidget implements the Presentation Markup subset of the MathML 2.0 specification. It relies on the presence of a unicode font for rendering mathematical symbols.

 

Documentation:

Overview: Classes: Examples:

Tested on:

  • Qt 4.4, 4.5 / Windows XP / MSVC.NET 2005
  • Qt 4.4, 4.5 / Linux / gcc
  • Qt 4.4, 4.5 / MacOS X 10.5 / gcc

Unsupported platforms:

Only the tested platforms are supported, however the classes should be platform independent and are likely to work on the platforms supported by Qt.

Download Commercial Edition:

Only available for Qt Solutions license holders with a valid Support and Maintenance agreement (authentication required).

Download Open Source Edition (LGPL):

Changes:

  • 2.4: Fixes: wrong vertical spacing all over.
  • 2.4: Fixes: Do not strip nbsp at string ends.
  • 2.3: LGPL release.
  • 2.3: Misc. minor fixes.
  • 2.2: Mac: Fixed rendering failure of formulas containing Invisible MML items.
  • 2.1: Added API for using the rendering engine directly.
  • 2.0: This is a port to Qt 4 of the latest Qt 3 version (1.0).
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