import os import sqlite3 from kivy.lang import Builder from kivy.uix.screenmanager import ScreenManager, Screen from kivymd.app import MDApp from kivymd.uix.button import MDRaisedButton, MDFlatButton from kivymd.uix.dialog import MDDialog from kivymd.uix.list import TwoLineAvatarListItem, MDList from kivymd.uix.pickers import MDDatePicker from fpdf import FPDF import openpyxl # --- DATABASE SETUP --- DB_NAME = "medical_transcript.db" def init_db(): conn = sqlite3.connect(DB_NAME) curso