tree e8f18a7231d6d3bd308b5445cd6de42d41e4a91b
parent 9bf02bb20c831351ac3b01524b408085f5c9b21e
author jani <jani@apache.org> 1439837676 +0200
committer jani <jani@apache.org> 1439837676 +0200

change Qt objects from pointers to class variables.

Changing away from pointers, make cleanup significantly easier (automatic), and slightly faster.
Signals from the buttons now terminate in the qt_toolkit (implementation class) so that doing a callback is direct.