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| import gradio as gr | |
| from deep_translator import GoogleTranslator | |
| # Dictionary mapping language names to their ISO 639-1 codes | |
| # GoogleTranslator uses standard codes, including simplified Chinese (zh-CN) | |
| LANGUAGE_MAP = { | |
| "Arabic": "ar", | |
| "Chinese (Simplified)": "zh-CN", | |
| "English": "en", | |
| "French": "fr", | |
| "Russian": "ru", | |
| "Spanish": "es" | |
| } | |
| LANGUAGE_OPTIONS = list(LANGUAGE_MAP.keys()) | |
| def translate_text(input_text, src_lang_name, tgt_lang_name): | |
| if not input_text: | |
| return "", "Please enter text to translate." | |
| if src_lang_name == tgt_lang_name: | |
| return input_text, "Source and Target languages are the same." | |
| src_code = LANGUAGE_MAP.get(src_lang_name) | |
| tgt_code = LANGUAGE_MAP.get(tgt_lang_name) | |
| if not src_code or not tgt_code: | |
| return "", "Invalid language selection." | |
| try: | |
| translator = GoogleTranslator(source=src_code, target=tgt_code) | |
| translated_text = translator.translate(input_text) | |
| return translated_text, "Translation successful." | |
| except Exception as e: | |
| return "", f"Translation failed during execution: {e}" | |
| # Define Gradio Interface | |
| with gr.Blocks(title="UN Official Language Translator", theme=gr.themes.Soft()) as demo: | |
| gr.Markdown( | |
| """ | |
| # 🌐 UN Official Language Translator | |
| This app supports translation between the six official languages of the UN: | |
| **Arabic, Chinese, English, French, Russian, and Spanish**. | |
| """ | |
| ) | |
| with gr.Row(): | |
| source_lang = gr.Dropdown( | |
| label="Source Language", | |
| choices=LANGUAGE_OPTIONS, | |
| value="English", | |
| scale=1 | |
| ) | |
| target_lang = gr.Dropdown( | |
| label="Target Language", | |
| choices=LANGUAGE_OPTIONS, | |
| value="French", | |
| scale=1 | |
| ) | |
| input_text = gr.Textbox( | |
| label="Input Text", | |
| placeholder="Enter the text you want to translate...", | |
| lines=4 | |
| ) | |
| translate_button = gr.Button("Translate", variant="primary") | |
| output_text = gr.Textbox( | |
| label="Translated Output", | |
| interactive=False, | |
| lines=4 | |
| ) | |
| status_message = gr.Textbox(label="Status", interactive=False, value="Ready to translate.") | |
| translate_button.click( | |
| fn=translate_text, | |
| inputs=[input_text, source_lang, target_lang], | |
| outputs=[output_text, status_message] | |
| ) | |
| if __name__ == "__main__": | |
| demo.launch(server_name="0.0.0.0", server_port=7860) |