Virtual Keyboard:   

Technoviator Keyboard Overview

Virtual keyboard is a widget behaving exactly as a keyboard for any input using mouse clicks. It is a QWERTY keyboard. It can be used as a separate widget within any Qt application. Its transparency can be adjusted to set input widget’s visibility. It is very useful for entering secure data or on Tablet PCs.

Implementation

  • GUI design looking exactly like a QWERTY keyboard.
  • Caps and Shift implementation.
  • Specific handling of special keys like function keys, arrow keys, insert, home etc.
  • Seamless integration with parent application.

 

 

 

 

Tools   

  • Visual Studio 9 and Qt Creator
  • Qt 4.5.2