Eike Ziller bafdf36f80 Add easy way to add progress indicator overlay to a widget ...

Adds a way to 'attach' a progress indicator to a parent, so it
automatically keeps itself centered on the parent.
Also adds shortcut methods to BaseTreeView.

Change-Id: I962a9300d89ef5d1e03298d670e0cee781d3a4e5
Reviewed-by: hjk <hjk@theqtcompany.com>

2015-01-16 16:45:02 +01:00

4.0 KiB

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