import kivy
from kivy.app import App
from kivy.uix.label import Label
from kivy.uix.gridlayout import GridLayout
from kivy.uix.textinput import TextInput
from kivy.uix.button import Button

class MainScreen(GridLayout):
    def __init__(self,**kwargs):
        super(MainScreen,self).__init__(**kwargs)
        self.cols = 1

        self.insideGrid = GridLayout()
        self.insideGrid.cols = 2

        self.insideGrid.add_widget(Label(text="Text1: "))
        self.text1 = TextInput(multiline=False)
        self.insideGrid.add_widget(self.text1)

        self.insideGrid.add_widget(Label(text="Text2: "))
        self.text2 = TextInput(multiline=False)
        self.insideGrid.add_widget(self.text2)

        self.add_widget(self.insideGrid)

        self.buttonName = Button(text="ButtonText", font_size = 40)
        self.buttonName.bind(on_press=self.pressed)
        self.add_widget(self.buttonName)

    def pressed(self, instance):
        text1 = self.text1.text
        text2 = self.text2.text
        print("text1: {}, text2: {}".format(text1,text2))
        
        self.text1.text = ""
        self.text2.text = ""

class MyApp(App):    
    def build(self):
        return MainScreen()
        
if __name__ == "__main__":
    MyApp().run()