added Flashcard GUI

Author: Raghavan-B

F/FlashCard App/main.py

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+# Import required libraries
+from tkinter import *
+import pandas
+import random
+
+# Define background color
+BACKGROUND_COLOR = "#B1DDC6"
+
+# Initialize variables
+current_card = {}
+to_learn = {}
+
+# Attempt to read the data from a CSV file
+try:
+    data = pandas.read_csv("data\words_to_learn.csv")
+except FileNotFoundError:
+    # If the file is not found, load data from a different CSV
+    original_data = pandas.read_csv("F\FlashCard App\data\hindi_words.csv")
+    to_learn = original_data.to_dict(orient="records")
+else:
+    # If data is successfully loaded, convert it to a list of dictionaries
+    to_learn = data.to_dict(orient="records")
+
+# Function to display the next flashcard
+def next_card():
+    global current_card, flip_timer
+    window.after_cancel(flip_timer)
+    current_card = random.choice(to_learn)
+    canvas.itemconfig(card_title, text="Hindi", fill="black")
+    canvas.itemconfig(card_word, text=current_card["Hindi"], fill="black")
+    canvas.itemconfig(card_bg, image=card_front_img)
+    flip_timer = window.after(3000, func=flip_card)
+
+# Function to flip the flashcard to reveal the English translation
+def flip_card():
+    canvas.itemconfig(card_title, text="English", fill="white")
+    canvas.itemconfig(card_word, text=current_card["English"], fill="white")
+    canvas.itemconfig(card_bg, image=card_back_img)
+
+# Function to mark a card as known and remove it from the to-learn list
+def is_known():
+    to_learn.remove(current_card)
+    data = pandas.DataFrame(to_learn)
+    data.to_csv("F/Flashcard App/data/words_to_learn.csv", index=False)
+    next_card()
+
+# Create the main window
+window = Tk()
+window.title("Flashy App")
+window.config(padx=50, pady=50, bg=BACKGROUND_COLOR)
+flip_timer = window.after(3000, func=flip_card)
+
+# Create a canvas for displaying the flashcards
+canvas = Canvas(width=800, height=526)
+card_front_img = PhotoImage(file="F\FlashCard App\images\card_front.png")
+card_back_img = PhotoImage(file="F\FlashCard App\images\card_back.png")
+card_bg = canvas.create_image(400, 263, image=card_front_img)
+canvas.config(bg=BACKGROUND_COLOR, highlightthickness=0)
+card_title = canvas.create_text(400, 150, text="Title", font=("Arial", 68, "italic"))
+card_word = canvas.create_text(400, 263, text="word", font=("Arial", 60, "bold"))
+canvas.grid(row=0, column=0, columnspan=2)
+
+# Create buttons for "unknown" and "known" flashcards
+cross_img = PhotoImage(file="F\FlashCard App\images\wrong.png")
+unknown_button = Button(image=cross_img, highlightthickness=0, command=next_card)
+unknown_button.grid(row=1, column=0)
+
+check_image = PhotoImage(file="F/FlashCard App/images/right.png")
+known_button = Button(image=check_image, highlightthickness=0, command=is_known)
+known_button.grid(row=1, column=1)
+
+# Display the first flashcard
+next_card()
+
+# Start the main GUI loop
+window.mainloop()