Block All Keyboard Input in a Linux Application (Using Qt or Mono)

Posted by Evans on Stack Overflow See other posts from Stack Overflow or by Evans
Published on 2010-03-10T11:52:12Z Indexed on 2010/03/11 17:24 UTC
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qt

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mono

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block

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keys

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linux

Hi, I'm working on a online quiz client where we use a dedicated custom-made linux distro which contains only the quiz client software along with text editors and other utility software. When the user has started the quiz, I want to prevent him/her from minimizing the window/closing it/switching to the desktop or other windows. The quizzes can be attempted using only the mouse, so I need the keyboard to be completed disabled for the period of the quiz. How could I do this, using Qt or Mono? I'm ready to use any low-level libraries/drivers, if required. Thanks Evans

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