Nyall Dawson cb178a7bb8 New class QgsWindowManagerInterface
With implementation in app. This allows GUI library classes to
re-use standard dialogs which are created in app. The initial
use-case is to allow the GUI library symbol list widget to
focus/open an existing Style Manager dialog (created in app),
instead of opening a new modal style manager dialog.

Side benefit - moves some code out of the monolithic qgisapp.cpp
file.
2018-09-14 21:13:10 +10:00
..
2018-06-03 11:07:09 -08:00
2018-05-14 11:02:28 -04:00