ui.py

from tkinter import *
from quiz_brain import QuizBrain

THEME_COLOR = "#375362"

class QuizInterface:
    def __init__(self, quiz_brain: QuizBrain):
        self.quiz = quiz_brain
        self.window = Tk()
        self.window.title("Quizzler")
        self.window.config(padx=20, pady=20, background=THEME_COLOR)
        self.score_lbl = Label(text="Score: 0", fg="white", bg=THEME_COLOR)
        self.score_lbl.grid(row=0,column=1)
            
        self.canvas = Canvas(width=300, height=250, bg="white")
        self.question_text = self.canvas.create_text(150, 125, width=275, text="some text", font=("Arial", 10, "italic"), fill=THEME_COLOR)
        self.canvas.grid(row=1, column=0, columnspan=2, pady=50)

        false_img = PhotoImage(file="./images/false.png")
        true_img = PhotoImage(file="./images/true.png")
        self.true_button = Button(image=true_img, highlightthickness=0,command=self.answer_true)
        self.true_button.grid(row=2, column=0, padx=20, pady=20)
        self.false_button = Button(image=false_img, highlightthickness=0,command=self.answer_false)
        self.false_button.grid(row=2, column=1, padx=20, pady=20)
        
        self.get_next_question()
        
        
        self.window.mainloop()
        
    def get_next_question(self):
        self.canvas.configure(bg="white")
        
        if self.quiz.still_has_questions():
            self.score_lbl.config(text=f"Score: {self.quiz.score}")
            q_text = self.quiz.next_question()
            self.canvas.itemconfig(self.question_text, text=q_text)
        else:
            self.canvas.itemconfig(self.question_text, text="THE END!")
            self.true_button.config(state="disabled")
            self.false_button.config(state="disabled")
            
    def answer_true(self):
        self.give_feedback(self.quiz.check_answer("True"))
        
    def answer_false(self):
        self.give_feedback(self.quiz.check_answer("False"))
        
    def give_feedback(self, is_right):
        if is_right:
            self.canvas.configure(bg="green")
        else:
            self.canvas.configure(bg="red")
            
        self.window.after(1000, self.get_next_question)