main.kv

#:kivy 1.10.1
#:import Factory kivy.factory.Factory

#:include GUI/screens.kv
#:include GUI/widgets_settings.kv
#:include GUI/widgets_drinks.kv
#:include GUI/rezept_adder.kv
#:include GUI/settings_drinks.kv

<HomeScreen>:

    sm: sm
    name: 'ScreenManager'

    BoxLayout:
        orientation: 'vertical'
        rows: 2
        
        ActionBar:
            pos_hint: {'top': 1}
            size_hint_y: .065
            ActionView:
                use_separator: True
                
                ActionPrevious:
                    
                ActionOverflow:

                ActionButton:
                    text: 'Cocktails'
                    on_press:
                        root.switch(1)

                ActionButton:
                    text: 'Drinks'
                    on_press:
                        root.switch(2)

                ActionButton:
                    text: 'Alkoholfreies'
                    on_press:
                        root.switch(3)
                        
                ActionButton:
                    text: 'Einstellungen'
                    on_press:
                        root.switch(4)
            

        ScreenManager:
            id: sm
            size_hint_y: .935

            Screen1:
                
            Screen2:
                
            Screen3:

            Screen4: