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List:       kde-frameworks-devel
Subject:    Re: KGuiAddons and QGestures like tap/click-and-hold to open context menu?
From:       René_J.V. Bertin <rjvbertin () gmail ! com>
Date:       2017-03-15 10:08:24
Message-ID: 6215554.qGtEnaXXVj () bola
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Either way it remains tricky business doing this without any knowledge about the \
widget that's being grabbed. I've already seen cases where you open a menu with a \
single mouse click and then the context menu appeared as well a short while later.

That looks as if even the standard behaviour of keeping menus open after a single \
click is implemented by simuling a form of tap-and-hold gesture. I ought to be able \
to ungrab the gesture explicitly when I receive a MouseButtonRelease event, but can't \
do that unless I can determine that the object didn't already grab the gesture before \
I subscribed it myself.

R.


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