Ajout du GUI

kivy/input/factory.py

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+'''
+Motion Event Factory
+====================
+
+Factory of :class:`~kivy.input.motionevent.MotionEvent` providers.
+'''
+
+__all__ = ('MotionEventFactory', )
+
+
+class MotionEventFactory:
+    '''MotionEvent factory is a class that registers all availables input
+    factories. If you create a new input factory, you need to register
+    it here::
+
+        MotionEventFactory.register('myproviderid', MyInputProvider)
+
+    '''
+    __providers__ = {}
+
+    @staticmethod
+    def register(name, classname):
+        '''Register a input provider in the database'''
+        MotionEventFactory.__providers__[name] = classname
+
+    @staticmethod
+    def list():
+        '''Get a list of all available providers'''
+        return MotionEventFactory.__providers__
+
+    @staticmethod
+    def get(name):
+        '''Get a provider class from the provider id'''
+        if name in MotionEventFactory.__providers__:
+            return MotionEventFactory.__providers__[name]