Delete app.py

app.py

@@ -1,193 +0,0 @@
-import os
-import streamlit as st
-import requests
-from PIL import Image, ImageDraw, ImageFont
-import io
-import base64
-import easyocr
-import numpy as np
-import cv2
-from dotenv import load_dotenv
-
-load_dotenv()
-HF_TOKEN = os.getenv("HF_TOKEN")
-
-
-# Set up logging
-import logging
-logging.basicConfig(level=logging.DEBUG)
-logger = logging.getLogger(__name__)
-
-# Hugging Face API setup
-API_URL = "https://api-inference.huggingface.co/models/black-forest-labs/FLUX.1-schnell"
-
-headers = {"Authorization": f"Bearer {HF_TOKEN}"}
-
-# Initialize EasyOCR reader
-reader = easyocr.Reader(['en'])
-
-def query(payload):
-    try:
-        response = requests.post(API_URL, headers=headers, json=payload)
-        response.raise_for_status()
-        
-        logger.debug(f"API response status code: {response.status_code}")
-        logger.debug(f"API response headers: {response.headers}")
-        
-        content_type = response.headers.get('Content-Type', '')
-        if 'application/json' in content_type:
-            return response.json()
-        elif 'image' in content_type:
-            return response.content
-        else:
-            logger.error(f"Unexpected content type: {content_type}")
-            st.error(f"Unexpected content type: {content_type}")
-            return None
-    except requests.exceptions.RequestException as e:
-        logger.error(f"Request failed: {str(e)}")
-        st.error(f"Request failed: {str(e)}")
-        return None
-
-def increase_image_quality(image, scale_factor):
-    width, height = image.size
-    new_size = (width * scale_factor, height * scale_factor)
-    return image.resize(new_size, Image.LANCZOS)
-
-def extract_text_from_image(image):
-    img_array = np.array(image)
-    results = reader.readtext(img_array)
-    return ' '.join([result[1] for result in results])
-
-def remove_text_from_image(image, text_to_remove):
-    img_array = np.array(image)
-    results = reader.readtext(img_array)
-    
-    for (bbox, text, prob) in results:
-        if text_to_remove.lower() in text.lower():
-            top_left = tuple(map(int, bbox[0]))
-            bottom_right = tuple(map(int, bbox[2]))
-            
-            # Convert image to OpenCV format
-            img_cv = cv2.cvtColor(np.array(image), cv2.COLOR_RGB2BGR)
-            
-            # Create a mask for inpainting
-            mask = np.zeros(img_cv.shape[:2], dtype=np.uint8)
-            cv2.rectangle(mask, top_left, bottom_right, (255, 255, 255), -1)
-            
-            # Perform inpainting
-            inpainted = cv2.inpaint(img_cv, mask, 3, cv2.INPAINT_TELEA)
-            
-            # Convert back to PIL Image
-            image = Image.fromarray(cv2.cvtColor(inpainted, cv2.COLOR_BGR2RGB))
-            
-            return image, top_left, (bottom_right[0] - top_left[0], bottom_right[1] - top_left[1])
-    
-    logger.warning(f"Text '{text_to_remove}' not found in the image.")
-    return image, None, None
-
-def add_text_to_image(image, text, font_size=40, font_color="#FFFFFF", position=None, size=None):
-    draw = ImageDraw.Draw(image)
-    try:
-        font = ImageFont.truetype("Roboto-Bold.ttf", font_size)
-    except IOError:
-        logger.warning("Roboto-Bold font not found, using default font")
-        font = ImageFont.load_default()
-
-    img_width, img_height = image.size
-    if position is None or size is None:
-        # Calculate the center position if no position is provided
-        bbox = font.getbbox(text)
-        text_width = bbox[2] - bbox[0]
-        text_height = bbox[3] - bbox[1]
-        position = ((img_width - text_width) // 2, (img_height - text_height) // 2)
-        size = (text_width, text_height)
-    
-    # Adjust font size to fit within the given size
-    while font.getbbox(text)[2] - font.getbbox(text)[0] > size[0] or font.getbbox(text)[3] - font.getbbox(text)[1] > size[1]:
-        font_size -= 1
-        font = ImageFont.truetype("Roboto-Bold.ttf", font_size)
-    
-    # Use the exact position of the removed text
-    logger.debug(f"Adding text at position: {position}")
-    draw.text(position, text, font=font, fill=font_color)
-    return image
-
-def main():
-    st.title("Poster Generator and Editor")
-
-    # Image Generation
-    st.header("Generate Poster")
-    poster_type = st.selectbox("Poster Type", ["Fashion", "Movie", "Event", "Advertisement", "Other"])
-    prompt = st.text_area("Prompt")
-    num_images = st.number_input("Number of Images", min_value=1, max_value=5, value=1)
-    quality_factor = st.number_input("Quality Factor", min_value=1, max_value=4, value=1)
-
-    if st.button("Generate Images"):
-        if poster_type == "Other":
-            full_prompt = f"A colorful poster with the following elements: {prompt}"
-        else:
-            full_prompt = f"A colorful {poster_type.lower()} poster with the following elements: {prompt}"
-
-        generated_images = []
-        for i in range(num_images):
-            with st.spinner(f"Generating image {i+1}..."):
-                logger.info(f"Generating image {i+1} with prompt: {full_prompt}")
-                response = query({"inputs": full_prompt})
-                
-                if isinstance(response, bytes):
-                    image = Image.open(io.BytesIO(response))
-                    if quality_factor > 1:
-                        image = increase_image_quality(image, quality_factor)
-                    generated_images.append(image)
-                else:
-                    st.error("Failed to generate image")
-
-        # Display generated images
-        for i, img in enumerate(generated_images):
-            st.image(img, caption=f"Generated Poster {i+1}", use_column_width=True)
-            
-            # Save image to session state for editing
-            img_byte_arr = io.BytesIO()
-            img.save(img_byte_arr, format='PNG')
-            img_byte_arr = img_byte_arr.getvalue()
-            st.session_state[f'image_{i}'] = img_byte_arr
-
-    # Image Editing
-    st.header("Edit Poster")
-    image_to_edit = st.selectbox("Select Image to Edit", [f"Generated Poster {i+1}" for i in range(len(st.session_state.keys()))])
-    
-    if image_to_edit:
-        image_index = int(image_to_edit.split()[-1]) - 1
-        img_bytes = st.session_state[f'image_{image_index}']
-        img = Image.open(io.BytesIO(img_bytes))
-        st.image(img, caption="Current Image", use_column_width=True)
-
-        text_to_remove = st.text_input("Text to Remove")
-        new_text = st.text_input("New Text")
-        font_size = st.number_input("Font Size", min_value=1, max_value=100, value=40)
-        font_color = st.color_picker("Font Color", "#FFFFFF")
-
-        if st.button("Apply Changes"):
-            position = None
-            size = None
-            if text_to_remove:
-                img, position, size = remove_text_from_image(img, text_to_remove)
-
-            if new_text:
-                img = add_text_to_image(img, new_text, font_size, font_color, position, size)
-
-            st.image(img, caption="Edited Image", use_column_width=True)
-            
-            # Save edited image for download
-            img_byte_arr = io.BytesIO()
-            img.save(img_byte_arr, format='PNG')
-            img_byte_arr = img_byte_arr.getvalue()
-            st.download_button(
-                label="Download Edited Image",
-                data=img_byte_arr,
-                file_name="edited_poster.png",
-                mime="image/png"
-            )
-
-if __name__ == "__main__":
-    main()