from __future__ import print_function

#from kivy.core.window import Window
from kivy.uix.boxlayout import BoxLayout
#from kivy.lang import Builder
#from kivy.factory import Factory
#from kivy.base import runTouchApp
#from kivy.uix.button import Button, Label
#from kivy.uix.togglebutton import ToggleButton
#from kivy.uix.popup import Popup
#from kivy.uix.bubble import Bubble
#from kivy.uix.scrollview import ScrollView
#from kivy.uix.gridlayout import GridLayout
#from kivy.uix.anchorlayout import AnchorLayout
#from kivy.uix.behaviors.focus import FocusBehavior
from kivy.properties import StringProperty#, BooleanProperty, NumericProperty, ObjectProperty
#from kivy.clock import Clock

import actiontimer


class IntervallInput(BoxLayout):
    number = StringProperty("0")
    def __init__(self, **kwargs):
        super(IntervallInput, self).__init__(**kwargs)
    
    def one_up(self):
        self.number = str(int(self.number)+1)
        #print( self.number)
        
    def one_down(self):
        
        value=int(self.number)-1
        if not value < 0:
            self.number = str(value)
        #print( self.number)