[Qt-creator] problem with switching documents (Coacoa-build of Qt)

[Florian Schwehn]

well - this is what i found out so far:

the closing of the popup is triggered by an instance of QTimer
(OpenEditorsWindow::m_autoHide) which is connected to the
slot OpenEditorsWindow::selectAndHide. m_autoHide is started (600ms, single
shot) in OpenEditorsWindow::setVisible(bool visible) when visible = true.
the timer will be stopped when OpenEditorsWindow::event() registers a
QKeyReleaseEvent.

the only thing is: there is no incoming key release event exept the one
caused by releasing the ALT-button! pressing the TAB-button causes an
ShortcutOverride event and releasing it causes none at all.

question 1: are the event types identical on differnt builds from
Qt-Mac-Cocoa? and if so - is it rather a Qt issue, or are the different
event types ok and must just be handled individually by Qt Creator?

question 2: what's the sense of OpenEditorsWindow::m_autoHide at all?


greetings
florian


2009/11/11 Eike Ziller <eike.ziller at nokia.com>

> Hi Florian,
>
> Am Nov 10, 2009 um 6:26 PM schrieb ext Florian Schwehn:
>
> > hi.
> >
> > those of you who tried to compile Qt Creator for Mac using a Cocoa-
> > version of Qt will know that this aproach leads to some very
> > annoying issues. one of them is "switch between open documents
> > dialog" thing when using the keyboard shortcut (ALT-TAB by default).
> > as far as i know these issues are Qt issues - not Qt Creator. so
> > i've been waiting for weeks now but the trolls still didn't fix it -
> > so i'd like to have try on my own.
> > since i'm not very familiar with the Qt Creator - code yet, can
> > please someone give me a hint where to start searching for that
> > snippet of code in Qt Creator which calls the "switch documents"
> > popup-dialog?
>
>
> the popup itself is implemented in Core::Internal::OpenEditorsWindow,
> the code that is called to show it is in Core::EditorManager::gotoNext/
> PreviousDocHistory().
>
> The corresponding task in the public bugtracker is
> http://bugreports.qt.nokia.com/browse/QTCREATORBUG-258
> which you can use to comment and also to vote on this issue :)
>
> Happy hacking
> Eike
>
> --
> Eike Ziller
> Software Engineer
> Nokia, Qt Development Frameworks
> Phone  +49 (0)30 6392 3255
> Fax    +49 (0)30 6392 3256
> E-mail eike.ziller at nokia.com
>
>
>
>
>
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