animboxlayout.kv

ScreenManager:
    FirstScreen:

<FirstScreen>:
    FloatLayout:
        GridLayout:
            cols: 1
            canvas.before:
                Color:
                    rgba: 1,0,1,.5
                Rectangle:
                    pos: self.pos
                    size: self.size
            orientation: 'vertical'
            BoxLayout:
                id: main_label
                canvas.before:
                    Color:
                        rgba: 0.5,1,0,1
                    Rectangle:
                        pos: self.pos
                        size: self.size
                height: root.height / 7
                size_hint_y: None
                orientation: 'horizontal'
                pos: 0, root.height - self.height
                Label:
                    text: 'X. FFDM'
    
            BoxLayout:
                id: button_bar
                canvas.before:
                    Color:
                        rgba: 0,0.5,0.5,1
                    Rectangle:
                        pos: self.pos
                        size: self.size
                height: root.height / 7
                size_hint_y: None
                pos: 0, root.height - (self.height + main_label.height)
                orientation: 'horizontal'
                Button:
                    text: 'Films'
                    size_hint_y: None
                    height: self.parent.height / 2
                Button:
                    text: 'Harmonogram'           
    
            Carousel:
                id: my_car
                scroll_timeout: 50
                pos: 0, root.height - (main_label.height + button_bar.height + self.height)
                ScrollView:
                    id: my_scroll
                    size_hint_y: None
                    height: self.parent.height
                    GridLayout:
                        id: grid_layout
                        canvas.before:
                            Color:
                                rgba: 0,0.5,0.5,0.6
                            Rectangle:
                                pos: self.pos
                                size: self.size
                        cols: 1
                        #size_hint_x: None
                        size_hint_y: None
                        width: root.width
                        height: self.minimum_height
                        orientation: 'vertical'
                        Button:
                            #size_hint_x: None
                            size_hint_y: None
                            height: 200.
                            width: self.parent.width
                            on_press: root.print_height()
                        Button:
                            #size_hint_x: None
                            size_hint_y: None
                            height: 200.
                            width: self.parent.width
                        Button:
                            #size_hint_x: None
                            size_hint_y: None
                            height: 200.
                            width: self.parent.width
                        Button:
                            #size_hint_x: None
                            size_hint_y: None
                            height: 200.
                            width: self.parent.width
                BoxLayout:
                    Button:
                        text: 'Friday'
                    Button:
                        text: 'Saturday'
                    Button:
                        text: 'Sunday'


    MyGridLayout:
        id: over_lap_grid
        x: click_button.x - self.width
        cols: 1
        canvas:
            Color:
                rgba: 0, 0, 1, .8
            Rectangle:
                pos: self.pos
                size: self.size
        cols: 1
        size_hint_x: None
        #width: self.minimum_width
        width: root.width - root.height / 7
        Label:
            text:'Settings'
            #size_hint_x: None
        Label:
            text:'label'
            #size_hint_x: None

    SetButton:
        id: click_button
        text: 'push'
        size_hint: None, None
        y: root.height - self.height 
        height: self.parent.height / 7
        width:  self.parent.height / 7
        on_release: self.click_button_entry()

main.py

from kivy.app               import App
from kivy.uix.button        import Button
from kivy.animation         import Animation
from kivy.uix.floatlayout   import FloatLayout
from kivy.uix.gridlayout    import GridLayout
from kivy.uix.screenmanager import Screen
from kivy.core.window       import Window

class AnimBoxLayoutApp(App):
    pass

class FirstScreen(Screen):
    def print_height(self, *args):
        print self.ids.my_car.height
        print self.ids.my_scroll.height
        print self.ids.grid_layout.height
        print self.ids.grid_layout.minimum_height
        pass

class SetButton(Button):

    def click_button_entry(self):
        if self.x == 0:
            a = Animation(x = Window.width - self.width,
                          #d = 1,
                          t = 'in_out_cubic')
        else:
            a = Animation(x = 0,
                          #d = 1,
                          t = 'in_out_cubic')
        a.start(self)

class MyGridLayout(GridLayout):
    def on_touch_down(self, touch):
         if self.collide_point(*touch.pos):
            # assure ourselves we will get the updates of this motion
            touch.grab(self)
            return True

AnimBoxLayoutApp().run()