• Taddeüs Kroes's avatar
    Implemented widget tree, gesture propagation and some more stuff: · 12ada91d
    Taddeüs Kroes authored
    - New naming rule: an "event" is triggered by a driver, a "gesture" is
      triggered by a tracker and delegated to the application by a widget.
    - point down, move and up have been generalized to "events".
    - Windows have been replaced by widgets, chich also support a tree structure.
    - Gestures are propagated to parent widgets, events are delegated to child
      widgets. both propagation and delegation can be stopped by a handler.
    - Gestures now save their originating event, events save their originating
      touch points.
    - Test programs have been adapted to the new gesture binding style.
    12ada91d
widgets.py 1.84 KB