On Wed, 27 Jul 2011 07:29:56 -0700 (PDT)
"Edward K. Ream" <[email protected]> wrote:
> > We can't have timers in event handlers.
>
> Let me explain what was an automatic, reflexive, response. There are
> three reasons why I don't want timers in event handlers.
Let's ignore, for now, the currently disabled timer code in
baseNativeTree.py which prevents single-click events firing until
you're sure it's not a double click event.
The timer which we both agree should not be needed is the one in
qtGui.py which pulls focus into a newly raised tab so that you're not
accidentally editing a headline in a concealed tab.
So remove that timer, in qtGui.py, the one with the 'ugly hack' comment.
Then, in a vanilla environment create this outline:
@url link
.../leo/test/test.leo#
(except put the needed path in place of ...)
double clicking the node should open test.leo in a new tab. Where's
the focus? In the original, now concealed, tab editing the '@url link'
headline.
It may be that all that's needed is a call to c.endEditing() in the
right place, although I thought you'd tried that.
There's really two places this could be addressed, in the event
processing code so that a double click handler which preempts the
normal double click action can do so, or in the c.bringToFront() so
that it ensures the focus is somewhere in c, and not old_c, the one
that had focus befor c.bringToFront() was called.
Cheers -Terry
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