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Dockerfile

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+FROM python:3.12-slim
+
+WORKDIR /app
+
+# Install system dependencies
+RUN apt-get update && apt-get install -y \
+    libgl1-mesa-glx \
+    libglib2.0-0 \
+    && rm -rf /var/lib/apt/lists/*
+
+# Copy requirements and install Python packages
+COPY requirements_hf.txt requirements.txt
+RUN pip install --no-cache-dir -r requirements.txt
+
+# Copy application files
+COPY . .
+
+# Create necessary directories
+RUN mkdir -p static/uploads static/processed data
+
+# Expose port
+EXPOSE 7860
+
+# Set environment variables
+ENV PYTHONUNBUFFERED=1
+
+# Run the application
+CMD ["python", "app_hf.py"]

README.md

@@ -1,12 +1,21 @@
 ---
-title: Tex2lab
-emoji: 📚
-colorFrom: yellow
+title: Tex2Lab
+emoji: 📐
+colorFrom: blue
 colorTo: green
 sdk: docker
+app_port: 7860
 pinned: false
-license: mit
-short_description: Scribble
 ---
 
-Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference
+# Tex2Lab
+
+Math to LaTeX conversion tool with AI-powered recognition.
+
+Features:
+- Math image to LaTeX
+- Camera to LaTeX
+- Table detection
+- PDF processing
+- Scribble to LaTeX
+- Graph generation

app.py

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+# app.py
+from flask import Flask, render_template
+from flask_login import login_required
+from controller.pix2text_controller import pix2text_bp
+from controller.table_controller import table_bp
+from controller.scribble_controller import scribble_bp
+from controller.pdf_controller import pdf_bp
+from controller.graph_controller import graph_bp
+from controller.auth_controller import auth_bp, init_app
+from controller.pdffly_controller import pdffly_bp
+
+app = Flask(__name__)
+app.secret_key = 'your-secret-key-here'  # In production, use a secure secret key
+
+# Initialize login manager
+init_app(app)
+
+# Register blueprints
+app.register_blueprint(pix2text_bp)
+app.register_blueprint(table_bp)
+app.register_blueprint(scribble_bp)
+app.register_blueprint(pdf_bp)
+app.register_blueprint(pdffly_bp, url_prefix='/pdffly')
+app.register_blueprint(graph_bp)
+app.register_blueprint(auth_bp, url_prefix='/auth')
+
+@app.route('/')
+@login_required
+def index():
+    return render_template('index.html')
+
+if __name__ == '__main__':
+    import os
+    port = int(os.environ.get('PORT', 5000))
+    app.run(debug=False, host='0.0.0.0', port=port)

app_hf.py

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+"""
+Hugging Face Spaces entry point
+"""
+import os
+from app import app
+
+if __name__ == "__main__":
+    # Hugging Face Spaces uses port 7860
+    app.run(host="0.0.0.0", port=7860, debug=False)

requirements_hf.txt

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+flask
+flask-login
+transformers>=4.37.0
+pillow
+torch
+PyPDF2
+PyMuPDF
+pix2text
+werkzeug
+opencv-python-headless
+numpy