Started by Heinrich, 29 August 2013, 13:07:31


I made some changes to the focusing.

- Widget now only has a focus, unfocus and isFocused function.
- Container now have focusPreviousWidget and focusNextWidget functions.
- Container::unfocusAllWidgets was renamed to Container::unfocusWidgets.
- Container::unfocusWidget was removed (use either focusNextWidget or unfocusWidgets depending on what you want to achieve).
- Some fixes in the focusing behaviour.

(Everything said about Container is also true for the Gui class)