Removed window activation hack, unified and fixed title&icon setting.

The window activation hack is not needed anynmore since
AppUi()->RemoveFromStack() ensures the next visible window will get
the keyboard focus.

Hack removal also required change to window title setting logic.
Since window title (and icon) are associated to top-level windows,
the logical place to set them is the same place where active window is
changed i.e. QApplication::setActiveWindow is called.

At the same time also window icon setting from show_sys was move to
focusChanged to make icon/title setting more consistent.

When changing orientation or switching to different statuspane
mode we receive KInternalStatusPaneChange events for each window in
QSymbianControl::HandleResourceChange. When receiving such event
we only need to reset the icon for focused/visible window. If we don't
handle it like this, it might happen that invisible widget added to
control stack resets the global icon/title.

Task-number: QTBUG-5780
Reviewed-by: Axis

0 files changed, 0 insertions, 0 deletions