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List: kde-core-devel
Subject: Konqueror internals question (hunting an annoying KDE3 usability
From: Hans Meine <hans_meine () gmx ! net>
Date: 2007-08-13 11:35:58
Message-ID: 200708131336.05465.hans_meine () gmx ! net
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Hi!
I was just trying to find out why Ctrl-N (new tab) clears the location bar
twice. This annoys me a lot, since I always start typing
e.g. "<Ctrl-N>gg:konqueror rules", but end up with "ror rules" in the
location bar (especially in high-load situations). I found out that the
guilty KonqMainWindow::slotPartActivated() gets called twice when opening a
new tab (both calls via KonqViewManager::emitActivePartChanged()), which
looks like a bug AFAICS.
The reason is that KonqViewManager::showTab()
1) first calls showPage(), which leads to a call of setActivePart() that
starts m_activePartChangedTimer, and then
2) directly calls emitActivePartChanged().
3) Then the timer from 1) fires and emitActivePartChanged() is called again.
What I did not yet find out is why showPage() leads to a call of
setActivePart() (although that does not sound wrong in any way). Now maybe
someone with more knowledge of Konquerors internals could comment on this
(and the above)?
Ciao, / / .o.
/--/ ..o
/ / ANS ooo
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