"""
DeepText Studio
Multi-Task NLP Toolkit · ISEN M1 S8

Point d'entrée principal de l'application Gradio.
"""

import gradio as gr

from ui.theme import create_theme, CUSTOM_CSS
from ui.tab_tokenizer import create_tab as create_tokenizer_tab
from ui.tab_sentiment import create_tab as create_sentiment_tab
from ui.tab_similarity import create_tab as create_similarity_tab
from ui.tab_zero_shot import create_tab as create_zero_shot_tab
from ui.tab_innovation import create_tab as create_innovation_tab
from ui.tab_settings import create_tab as create_settings_tab

# Réduire les warnings des modèles (UNEXPECTED keys)
import warnings
import logging
warnings.filterwarnings("ignore", message=".*UNEXPECTED.*")
logging.getLogger("transformers.modeling_utils").setLevel(logging.ERROR)


def build_app() -> gr.Blocks:
    """Construit et retourne l'application Gradio complète."""
    with gr.Blocks(
        title="DeepText Studio - NLP Toolkit",
    ) as app:
        # Header
        gr.HTML("""
            <div class="app-header">
                <h1>DeepText Studio</h1>
                <p>Multi-Task NLP Toolkit - Tokenization · Sentiment · Similarity · Classification · NER</p>
            </div>
        """)

        # Tabs NLP
        with gr.Tabs():
            create_tokenizer_tab()
            create_sentiment_tab()
            create_similarity_tab()
            create_zero_shot_tab()
            create_innovation_tab()
            create_settings_tab()

    return app


if __name__ == "__main__":
    import os
    theme = create_theme()
    app = build_app()
    is_spaces = os.environ.get("SPACE_ID") is not None
    app.launch(
        server_name="0.0.0.0" if is_spaces else "127.0.0.1",
        server_port=7860,
        share=False,
        show_error=True,
        ssr_mode=False,
        theme=theme,
        css=CUSTOM_CSS,
    )