2014 | OriginalPaper | Buchkapitel
A Touch-Based Mathematical Expression Editor
verfasst von : Wei Su, Paul S. Wang, Lian Li
Erschienen in: Mathematical Software – ICMS 2014
Verlag: Springer Berlin Heidelberg
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MathEdit is an interactive tool for creating and editing mathematical expressions on the Web. It is an open-source program implemented in standard XHTML and JavaScript to run in regular browsers. The tool supports both WYSIWYG editing and command-line editing operations. Recently, a touch version of MathEdit is under development. In MathEdit touch version, we design a virtual mathematical keyboard for users to enter mathematical symbols and expression templates conveniently. The navigation method of highlighting current node instead of blinking cursor is used in MathEdit. Users can select a sub-expression via a virtual key or touch move operation.