Since the client lives longer than the lua context, its destruction would
also cleanup the custom handlers which had captured the lua function.
Calling anything as well as the destructor of a sol object after the lua
context is gone results in a crash, so make sure that we don't keep it
around any longer.
A better solution in the long term would be to allow custom handlers to
be unregistered in the Language Client.
Change-Id: I59ac39d9279dc5faf24d3fd3b29e8c7c00e2b48e
Reviewed-by: David Schulz <david.schulz@qt.io>
This puts the implementation introduced in acf1ecb47f into use, after
significant simplifications in the class hierarchy. CRTP is not used
anymore, and the new tag based dispatch is also used for Layout::addItem,
effectively reducing the number of different code paths.
The Lua based settings access is disabled for now.
Change-Id: Idb6d1a25675378757c5267bdb630bcd4c1f52d34
Reviewed-by: Alessandro Portale <alessandro.portale@qt.io>
Allows plugins to install packages they might need.
Change-Id: I4948dd0a6568e093fc35e4486d2e2a084090e103
Reviewed-by: David Schulz <david.schulz@qt.io>
