From a virtual function to a normal one backed by a real data member.
That's essentially what several re-implementations did, the other
ones used a fixed value instead.
Change-Id: I61e45f1d4f7f0f80fe2eb1f2729785f37e7bb803
Reviewed-by: Christian Kandeler <christian.kandeler@qt.io>
Use BuildStep::displayName() as default.
This probably could be the only possibility, but currently there
are some discrepancies that are kept in this patch to make
the patch mechanical.
Change-Id: I2a1e5c2ff37ad95e25309eb16e07099e42191f60
Reviewed-by: Christian Kandeler <christian.kandeler@qt.io>
The extra m_step member is not worth the abstraction, especially
since almost all non-SimpleBuildStepWidget have something similar,
too. Also, as several derived classes needed to correct
SimpleBuildStepWidget's setShowWidget(false).
Change-Id: I6e80d8c84c363b90dc27c70abd7fa6cefa1ed91e
Reviewed-by: Christian Kandeler <christian.kandeler@qt.io>
