Delete app.py

app.py

@@ -1,143 +0,0 @@
-import streamlit as st
-from transformers import MarianMTModel, MarianTokenizer
-
-# Define a comprehensive dictionary of language names, codes, and model names
-LANGUAGE_MODELS = {
-    'Afrikaans': ('af', 'Helsinki-NLP/opus-mt-en-af'),
-    'Albanian': ('sq', 'Helsinki-NLP/opus-mt-en-sq'),
-    'Amharic': ('am', 'Helsinki-NLP/opus-mt-en-am'),
-    'Arabic': ('ar', 'Helsinki-NLP/opus-mt-en-ar'),
-    'Armenian': ('hy', 'Helsinki-NLP/opus-mt-en-hy'),
-    'Bengali': ('bn', 'Helsinki-NLP/opus-mt-en-bn'),
-    'Bosnian': ('bs', 'Helsinki-NLP/opus-mt-en-bs'),
-    'Catalan': ('ca', 'Helsinki-NLP/opus-mt-en-ca'),
-    'Croatian': ('hr', 'Helsinki-NLP/opus-mt-en-hr'),
-    'Czech': ('cs', 'Helsinki-NLP/opus-mt-en-cs'),
-    'Danish': ('da', 'Helsinki-NLP/opus-mt-en-da'),
-    'Dutch': ('nl', 'Helsinki-NLP/opus-mt-en-nl'),
-    'Esperanto': ('eo', 'Helsinki-NLP/opus-mt-en-eo'),
-    'Estonian': ('et', 'Helsinki-NLP/opus-mt-en-et'),
-    'Finnish': ('fi', 'Helsinki-NLP/opus-mt-en-fi'),
-    'French': ('fr', 'Helsinki-NLP/opus-mt-en-fr'),
-    'German': ('de', 'Helsinki-NLP/opus-mt-en-de'),
-    'Greek': ('el', 'Helsinki-NLP/opus-mt-en-el'),
-    'Gujarati': ('gu', 'Helsinki-NLP/opus-mt-en-gu'),
-    'Haitian Creole': ('ht', 'Helsinki-NLP/opus-mt-en-ht'),
-    'Hausa': ('ha', 'Helsinki-NLP/opus-mt-en-ha'),
-    'Hawaiian': ('haw', 'Helsinki-NLP/opus-mt-en-haw'),
-    'Hebrew': ('he', 'Helsinki-NLP/opus-mt-en-he'),
-    'Hindi': ('hi', 'Helsinki-NLP/opus-mt-en-hi'),
-    'Hungarian': ('hu', 'Helsinki-NLP/opus-mt-en-hu'),
-    'Icelandic': ('is', 'Helsinki-NLP/opus-mt-en-is'),
-    'Igbo': ('ig', 'Helsinki-NLP/opus-mt-en-ig'),
-    'Indonesian': ('id', 'Helsinki-NLP/opus-mt-en-id'),
-    'Irish': ('ga', 'Helsinki-NLP/opus-mt-en-ga'),
-    'Italian': ('it', 'Helsinki-NLP/opus-mt-en-it'),
-    'Japanese': ('ja', 'Helsinki-NLP/opus-mt-en-ja'),
-    'Javanese': ('jw', 'Helsinki-NLP/opus-mt-en-jw'),
-    'Kannada': ('kn', 'Helsinki-NLP/opus-mt-en-kn'),
-    'Khmer': ('km', 'Helsinki-NLP/opus-mt-en-km'),
-    'Korean': ('ko', 'Helsinki-NLP/opus-mt-en-ko'),
-    'Latin': ('la', 'Helsinki-NLP/opus-mt-en-la'),
-    'Latvian': ('lv', 'Helsinki-NLP/opus-mt-en-lv'),
-    'Lithuanian': ('lt', 'Helsinki-NLP/opus-mt-en-lt'),
-    'Luxembourgish': ('lb', 'Helsinki-NLP/opus-mt-en-lb'),
-    'Macedonian': ('mk', 'Helsinki-NLP/opus-mt-en-mk'),
-    'Malagasy': ('mg', 'Helsinki-NLP/opus-mt-en-mg'),
-    'Malayalam': ('ml', 'Helsinki-NLP/opus-mt-en-ml'),
-    'Maltese': ('mt', 'Helsinki-NLP/opus-mt-en-mt'),
-    'Maori': ('mi', 'Helsinki-NLP/opus-mt-en-mi'),
-    'Marathi': ('mr', 'Helsinki-NLP/opus-mt-en-mr'),
-    'Myanmar': ('my', 'Helsinki-NLP/opus-mt-en-my'),
-    'Nepali': ('ne', 'Helsinki-NLP/opus-mt-en-ne'),
-    'Norwegian': ('no', 'Helsinki-NLP/opus-mt-en-no'),
-    'Nyanja': ('ny', 'Helsinki-NLP/opus-mt-en-ny'),
-    'Odia': ('or', 'Helsinki-NLP/opus-mt-en-or'),
-    'Oromo': ('om', 'Helsinki-NLP/opus-mt-en-om'),
-    'Pashto': ('ps', 'Helsinki-NLP/opus-mt-en-ps'),
-    'Persian': ('fa', 'Helsinki-NLP/opus-mt-en-fa'),
-    'Polish': ('pl', 'Helsinki-NLP/opus-mt-en-pl'),
-    'Portuguese': ('pt', 'Helsinki-NLP/opus-mt-en-pt'),
-    'Punjabi': ('pa', 'Helsinki-NLP/opus-mt-en-pa'),
-    'Quechua': ('qu', 'Helsinki-NLP/opus-mt-en-qu'),
-    'Romanian': ('ro', 'Helsinki-NLP/opus-mt-en-ro'),
-    'Russian': ('ru', 'Helsinki-NLP/opus-mt-en-ru'),
-    'Samoan': ('sm', 'Helsinki-NLP/opus-mt-en-sm'),
-    'Scots Gaelic': ('gd', 'Helsinki-NLP/opus-mt-en-gd'),
-    'Serbian': ('sr', 'Helsinki-NLP/opus-mt-en-sr'),
-    'Sesotho': ('st', 'Helsinki-NLP/opus-mt-en-st'),
-    'Shona': ('sn', 'Helsinki-NLP/opus-mt-en-sn'),
-    'Sindhi': ('sd', 'Helsinki-NLP/opus-mt-en-sd'),
-    'Sinhala': ('si', 'Helsinki-NLP/opus-mt-en-si'),
-    'Slovak': ('sk', 'Helsinki-NLP/opus-mt-en-sk'),
-    'Slovenian': ('sl', 'Helsinki-NLP/opus-mt-en-sl'),
-    'Somali': ('so', 'Helsinki-NLP/opus-mt-en-so'),
-    'Spanish': ('es', 'Helsinki-NLP/opus-mt-en-es'),
-    'Sundanese': ('su', 'Helsinki-NLP/opus-mt-en-su'),
-    'Swahili': ('sw', 'Helsinki-NLP/opus-mt-en-sw'),
-    'Swedish': ('sv', 'Helsinki-NLP/opus-mt-en-sv'),
-    'Tajik': ('tg', 'Helsinki-NLP/opus-mt-en-tg'),
-    'Tamil': ('ta', 'Helsinki-NLP/opus-mt-en-ta'),
-    'Telugu': ('te', 'Helsinki-NLP/opus-mt-en-te'),
-    'Thai': ('th', 'Helsinki-NLP/opus-mt-en-th'),
-    'Turkmen': ('tk', 'Helsinki-NLP/opus-mt-en-tk'),
-    'Turkish': ('tr', 'Helsinki-NLP/opus-mt-en-tr'),
-    'Ukrainian': ('uk', 'Helsinki-NLP/opus-mt-en-uk'),
-    'Urdu': ('ur', 'Helsinki-NLP/opus-mt-en-ur'),
-    'Vietnamese': ('vi', 'Helsinki-NLP/opus-mt-en-vi'),
-    'Welsh': ('cy', 'Helsinki-NLP/opus-mt-en-cy'),
-    'Xhosa': ('xh', 'Helsinki-NLP/opus-mt-en-xh'),
-    'Yiddish': ('yi', 'Helsinki-NLP/opus-mt-en-yi'),
-    'Yoruba': ('yo', 'Helsinki-NLP/opus-mt-en-yo'),
-    'Zulu': ('zu', 'Helsinki-NLP/opus-mt-en-zu'),
-}
-
-@st.cache_resource
-def load_model(target_language):
-    code, model_name = LANGUAGE_MODELS.get(target_language, (None, None))
-    if not model_name:
-        st.error(f"Model for language '{target_language}' not found.")
-        return None, None
-    
-    tokenizer = MarianTokenizer.from_pretrained(model_name)
-    model = MarianMTModel.from_pretrained(model_name)
-    return tokenizer, model
-
-def translate_text(text, target_language):
-    tokenizer, model = load_model(target_language)
-    if tokenizer is None or model is None:
-        return ""
-    
-    # Tokenize the input text
-    inputs = tokenizer(text, return_tensors="pt", padding=True)
-    
-    # Generate translation
-    translated = model.generate(**inputs)
-    
-    # Decode the translated text
-    translated_text = tokenizer.decode(translated[0], skip_special_tokens=True)
-    return translated_text
-
-def main():
-    st.title("Language Translator")
-    st.write("Translate English text to any language.")
-
-    # Input text from the user
-    source_text = st.text_area("Enter text in English:", "")
-    
-    # Select target language
-    target_language = st.selectbox(
-        "Select target language:",
-        options=list(LANGUAGE_MODELS.keys())
-    )
-    
-    if st.button("Translate"):
-        if source_text:
-            translated_text = translate_text(source_text, target_language)
-            st.write(f"Translated text ({target_language}):")
-            st.write(translated_text)
-        else:
-            st.warning("Please enter text to translate.")
-
-if __name__ == "__main__":
-    main()