removed GUI changes

Signed-off-by: Arthur Lu <learthurgo@gmail.com>

data-analysis/design.kv

@@ -1,46 +0,0 @@
-<HomeScreen>:
-    GridLayout:
-        cols: 1
-        GridLayout:
-            cols: 1
-            padding: 15, 15
-            spacing: 20, 20
-            Label:
-                text: "User Login"
-                font_size: "20sp"
-            TextInput:
-                id: username
-                hint_text: "Username"
-            TextInput:
-                id: password
-                password: True
-                hint_text: "Password"
-            RelativeLayout:
-                Button:
-                    text: "Login"
-                    on_press: root.login(root.ids.username.text, root.ids.password.text)
-                    size_hint: 0.3, 0.5
-                    pos_hint: {"center_x": 0.5, "center_y": 0.6}
-            Label:
-                id: login_wrong
-                text: ""
-        GridLayout:
-            cols: 2
-            size_hint: 0.2, 0.2
-            padding: 10, 10
-            spacing: 10, 0
-            Button:
-                text: "Forgot Password?"
-                background_color: 1, 1, 1, 0
-                opacity: 1 if self.state == "normal" else 0.5
-                color: 0.1, 0.7, 1, 1
-            Button:
-                text: "Sign Up"
-                on_press: root.sign_up()
-                background_color: 1, 1, 1 , 0
-                opacity: 1 if self.state == "normal" else 0.5
-                color: 0.1, 0.7, 1, 1
-
-<RootWidget>:
-    HomeScreen:
-        name: "home_screen"

data-analysis/main.py

@@ -1,41 +0,0 @@
-from kivy.app import App
-from kivy.lang import Builder
-from kivy.uix.screenmanager import ScreenManager , Screen
-from kivy.animation import Animation
-from hoverable import HoverBehavior
-from kivy.uix.image import Image
-from kivy.uix.behaviors import ButtonBehavior
-import json
-from datetime import datetime
-import glob
-from pathlib import Path
-import random
-
-import superscript as ss
-
-Builder.load_file('design.kv')
-
-class HomeScreen(Screen):
-    # def sign_up(self):
-    #     self.manager.transition.direction = "left"
-    #     self.manager.current = "sign_up_screen"
-    
-    # def login(self, uname, pword):
-    #     with open ("users.json") as file:
-    #         users = json.load(file)
-    #     if uname in users and users[uname]["password"] == pword:
-    #         self.manager.transition.direction = "left"
-    #         self.manager.current = "login_screen_success"
-    #     else:
-    #         self.ids.login_wrong.text = "Incorrect Username or Password"
-
-
-class RootWidget(ScreenManager):
-    pass
-
-class MainApp(App):
-    def build(self):
-        return RootWidget()
-
-if __name__ == "__main__":
-    MainApp().run()