We have had KAlgebra working for more than a year now and it works great. Now the problem is that the input method we're using uses the default keyboard in the device. That's good because it feels integrated, but it would be interesting to have our own keyboard targeting KAlgebra's language. In this task you'll have to design a keyboard either through a mock-up or a QML file (better) that will let the user enter any equation supported by KAlgebra's language.