MDI UI modes - switching problem & a crash

[F@lk Brettschneider]

Hi Bernd + others!
Ah! I understand the crash.... The KDevelop MDI control stuff in 
src/mainwindow.cpp is outdated.... that's why the toolbar buttons 
"SelectViews on/off" and "Outputviews on/off" don't work either.... need 
to fix that to new KMdi as well... let's see when I can find the time 
again.... or you're faster with fixing it than me.... ;-)

CU, F at lk


I wrote:

> #5  0x0806bbdd in ToolDockBaseState (this=0xbfffd980, pViews=0x8150590)
>    at mainwindow.cpp:211
> #6  0x0806f219 in MainWindow::updateActionState() (this=0x81503e0)
>    at mainwindow.cpp:941
> #7  0x0807068f in MainWindow::qt_invoke(int, QUObject*) 
> (this=0x81503e0,    _id=156, _o=0xbfffda50) at mainwindow.moc:158
> #8  0x40ffbb91 in QObject::activate_signal(QConnectionList*, 
> QUObject*) ()
>   from /usr/lib/qt3/lib/libqt-mt.so.3
> #9  0x40ffb967 in QObject::activate_signal(int) ()
>   from /usr/lib/qt3/lib/libqt-mt.so.3
> #10 0x404fe668 in KDockWidget_Compat::KDockManager::change() 
> (this=0x8164fa8)
>    at kdockwidget_compat.moc:723
> #11 0x404f13e3 in KDockWidget_Compat::KDockWidget::undock() 
> (this=0x81eae40)
>    at kdockwidget_compat.cpp:1599
> #12 0x404d6bb1 in KMdiMainFrm::switchToChildframeMode() (this=0x81503e0)
>    at kmdimainfrm.cpp:1371
> #13 0x0806f729 in MainWindow::switchToChildframeMode() (this=0x81503e0)
>    at mainwindow.cpp:1127
> #14 0x0806fff5 in MainWindow::setUserInterfaceMode(QString const&) (
>    this=0x81503e0, uiMode=@0xbfffdca0) at mainwindow.cpp:1247
> #15 0x4223476b in UIChooserWidget::accept() (this=0x8a1cbf8)