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KeyHandler [message #226479]

Tue, 14 November 2006 12:26

Eclipse User

Originally posted by: james.willans.xactium.com

I am creating a KeyHandler that monitors the state of the CTRL key:

KeyHandler handler = new KeyHandler();
handler.put(KeyStroke.getPressed(SWT.CTRL, 0), new CtrlPressedAction());
handler.put(KeyStroke.getReleased(SWT.CTRL, 0), new CtrlReleasedAction());

The CtrlPressedAction gets run when the CTRL key is pressed, but the
CtrlReleasedAction does not get run when the CTRL key is released. What
is the problem here?

Thanks,

James

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Re: KeyHandler [message #226554 is a reply to message #226479]

Thu, 16 November 2006 21:15

Alex Boyko

Messages: 200
Registered: July 2009

Senior Member

Hi James,

The state mask probably causes the problem. It may not be 0... You'll have
to debug KeyHandler.performStroke() to see what the problem is.

Cheers,
Alex

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Re: KeyHandler [message #226593 is a reply to message #226554]

Fri, 17 November 2006 11:35

Eclipse User

Originally posted by: james.willans.xactium.com

Thanks Alex, will explore this.

James

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