__version__ = '0.1'
__build__ = 'dev'

import kivy
kivy.require('1.8.0')

from kivy.app import App
from kivy.uix.widget import Widget
from kivy.uix.screenmanager import ScreenManager, Screen, SwapTransition
from kivy.clock import Clock
from kivy.properties import ObjectProperty, NumericProperty
from kivy.uix.gridlayout import GridLayout

class ClickerSc(Screen):
    fpsLabel = ObjectProperty(None)
    timeLabel = ObjectProperty(None)
    fps = Clock.get_fps()
    time = Clock.get_boottime()

    cookieNum = NumericProperty(0)

       3:<Clicker@Button>:
 >>    4:    background_normal: self.get_image('bkg_normal')
       5:    size_hint: None, None
       6:    size: 150, 150
 ...
 AttributeError: 'Clicker' object has no attribute 'get_image'

class Clicker():
    clickerImage = ObjectProperty(None)

    def get_image(self, image, *args):
        global image_dir
        self.image_path = self.imagedir + os.sep + "clicker150.png"
        self.image_down_path = self.imagedir + os.sep + "clickerDown150.png"
        if image == 'bkg_normal':
            return image_path
        elif image == 'bkg_down':
            return image_down_path