citra-emu/citra — pull request #344 by Yllodra (2014-12-26 01:48:27+00:00)
Title: Allow focus on the Qt render widget

By default widgets are set to the focus policy Qt::NoFocus which disallows manually focusing it. Changing the policy to allow clicking the widget to set focus to it allows for keyboard input when not rendering to a popout window. This commit also sets focus to the widget when showing it.

Fixes issue #158.