[Qt-creator] qtvirtualkeyboard Custom Style "scaleHint"

[Bontrager, Matt]

Question: How Do I Compute the "scaleHint"?

I am developing a custom style for the qtvirtualkeyboard. According to this
page
<http://doc.qt.io/qt-5/qml-qtquick-virtualkeyboard-styles-keyboardstyle.html#scaleHint-prop>,
it says:

This value is determined by the physical size and the design size of the
keyboard.

I understand that the physical size of the keyboard and the design size of
the keyboard are used to compute the scaleHint, but it doesn't say *how* it
uses those to factors to determine it.

Can someone explain what that actually means and also... how do I compute
the actual value of the scaleHint?

Thanks in advance.
Best,
*Matt Bontrager*
Senior Software Developer
Future Technology
Infotainment, Electronic and Software Systems

*T:*  +1.971.256.9743  *| M: *+1.503.550.0727


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