This removes a lot of duplication of actions and interaction.
It's also a preparation step into making the external help
window behave more like the full-fledged help mode.
Change-Id: I318d831f229b0a75bb8702a5f163c96cce6a668c
Reviewed-by: Eike Ziller <eike.ziller@digia.com>
We need to explicitly remove the context that we registered for the
viewer in it. Otherwise it might happen that the deleted context object
is temporarily made "active" when the context for the whole window is
removed.
Change-Id: I903ae0a774751651cc2ec1661c0af8b8f7b3df2d
Task-number: QTCREATORBUG-12722
Reviewed-by: Christian Stenger <christian.stenger@digia.com>
With this patch it is just used with the context help "always show in
external window" option.
Change-Id: I4bc6ba8e0e241500f6970d4cb72f66ba02075ef5
Reviewed-by: Karsten Heimrich <karsten.heimrich@digia.com>
That contains the tool bar together with a help viewer,
which can also be used for an external help window, and later be
extended to also replace the extra "central widget".
Change-Id: I73fac4c135b985cbe47062b90783f156b5062005
Reviewed-by: Karsten Heimrich <karsten.heimrich@digia.com>
