app.py

import gradio as gr
import random
import json
from gtts import gTTS
import os

# Load vocabulary from JSON file
VOCAB_FILE = "vocabulary_list.json"

def load_vocabulary():
    if not os.path.exists(VOCAB_FILE):
        return [
            {"word": "apple", "meaning": "사과", "example": "I eat an apple every morning.", "example_meaning": "나는 매일 아침 사과를 먹는다."},
            {"word": "book", "meaning": "책", "example": "She borrowed a book from the library.", "example_meaning": "그녀는 도서관에서 책을 빌렸다."}
        ]
    with open(VOCAB_FILE, "r", encoding="utf-8") as file:
        return json.load(file)

vocabulary = load_vocabulary()

# Function to generate speech using gTTS
def speak_text(text, accent):
    lang = "en"  # Default language for gTTS
    if accent == "British":
        tts = gTTS(text=text, lang=lang, tld="co.uk")  # Use UK domain for British accent
    else:
        tts = gTTS(text=text, lang=lang, tld="com")  # Use US domain for American accent
    
    file_path = f"temp_audio_{accent}.mp3"
    tts.save(file_path)
    return file_path

# Function to get a random word
def get_random_word():
    return random.choice(vocabulary)

def update_word():
    new_word = get_random_word()
    return new_word["word"], new_word["meaning"], new_word["example"], new_word["example_meaning"]

def play_pronunciation(word, example):
    british_audio = speak_text(word + ", " + example, "British")
    american_audio = speak_text(word + ", " + example, "American")
    return british_audio, american_audio

with gr.Blocks(css="body { background-color: #f9f5f2; font-family: Arial, sans-serif; } .gradio-container { max-width: 600px; margin: auto; border-radius: 15px; padding: 20px; background: #fff3e6; box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.1);}") as app:
    gr.Markdown("## 🌿 잉글리씨 랜덤 영단어 2500 🌿")
    
    word_display = gr.Textbox(label="영어 단어")
    meaning_display = gr.Textbox(label="한글 뜻")
    example_display = gr.Textbox(label="예문")
    example_meaning_display = gr.Textbox(label="예문 해석")
    
    pronunciation_button = gr.Button("🔊 발음 듣기", elem_id="speak-btn")
    next_button = gr.Button("➡️ 다음 단어", elem_id="next-btn")
    reset_button = gr.Button("🔄 처음으로", elem_id="reset-btn")
    
    british_audio_output = gr.Audio(label="🎧 영국 발음")
    american_audio_output = gr.Audio(label="🎧 미국 발음")

    # 초기 단어 설정
    initial_word, initial_meaning, initial_example, initial_example_meaning = update_word()
    word_display.value = initial_word
    meaning_display.value = initial_meaning
    example_display.value = initial_example
    example_meaning_display.value = initial_example_meaning

    pronunciation_button.click(
        play_pronunciation, 
        inputs=[word_display, example_display], 
        outputs=[british_audio_output, american_audio_output]
    )
    
    next_button.click(update_word, outputs=[word_display, meaning_display, example_display, example_meaning_display])
    reset_button.click(update_word, outputs=[word_display, meaning_display, example_display, example_meaning_display])
    
app.launch()