Update app.py

app.py

@@ -1,32 +1,37 @@
-from bs4 import BeautifulSoup
-import requests
-from zipfile import ZipFile
-import os
+import streamlit as st
+import re
 
-# URL of the webpage
-url = 'https://tabs.ultimate-guitar.com/tab/neko-case/hold-on-hold-on-chords-1237853'
+# Function to process each line of the chord sheet
+def process_line(line):
+    # Check if the line is a chord line (contains chord symbols)
+    if re.search(r'\b[A-G][#b]?m?\b', line):
+        # Replace chord symbols with image tags
+        line = re.sub(r'\b([A-G][#b]?m?)\b', r"<img src='\1.png' style='height:20px;'>", line)
+    return line
 
-# Send a request to the URL
-response = requests.get(url)
-html_content = response.text
+# Function to process the entire chord sheet
+def process_chord_sheet(chord_sheet):
+    processed_lines = []
+    for line in chord_sheet.split('\n'):
+        processed_line = process_line(line)
+        processed_lines.append(processed_line)
+    return '<br>'.join(processed_lines)
 
-# Parse HTML
-soup = BeautifulSoup(html_content, 'html.parser')
+# Streamlit app
+def main():
+    st.title('Chord Sheet Processor')
 
-# Find all image tags
-image_tags = soup.find_all('img')  # Modify this line based on actual HTML structure
+    # Text area for user to input the chord sheet
+    chord_sheet_input = st.text_area("Enter your chord sheet here:", height=300)
 
-# Directory to store images
-os.makedirs('chord_images', exist_ok=True)
+    if st.button('Process Chord Sheet'):
+        if chord_sheet_input:
+            # Processing the chord sheet
+            processed_sheet = process_chord_sheet(chord_sheet_input)
+            # Displaying the processed chord sheet
+            st.markdown(processed_sheet, unsafe_allow_html=True)
+        else:
+            st.error("Please input a chord sheet to process.")
 
-# Zip file to store images
-with ZipFile('chord_images.zip', 'w') as zipf:
-    for i, img in enumerate(image_tags):
-        img_url = img['src']  # Assuming 'src' contains the image URL
-        img_data = requests.get(img_url).content
-        img_filename = f'chord_images/image_{i}.jpg'
-        with open(img_filename, 'wb') as f:
-            f.write(img_data)
-        zipf.write(img_filename)
-
-print("Images saved and zipped.")
+if __name__ == '__main__':
+    main()