Update backupapp.py

backupapp.py

@@ -3,13 +3,26 @@ import streamlit.components.v1 as components
 import re
 import os
 import glob
+import base64
 
-# Set Streamlit page configuration
 st.set_page_config(layout="wide")
 
+def get_image_base64(image_path):
+    with open(image_path, "rb") as image_file:
+        return base64.b64encode(image_file.read()).decode()
+
 def process_line(line):
-    if re.search(r'\b[A-G][#b]?m?\b', line):
-        line = re.sub(r'\b([A-G][#b]?m?)\b', r"<img src='\1.png' style='height:20px;'>", line)
+    chord_images = {
+        'Em': 'Em.png',
+        'D': 'D.png',
+        'C': 'C.png'
+    }
+    def replace_chord(match):
+        chord = match.group(0)
+        image_base64 = get_image_base64(chord_images.get(chord, 'default.png'))
+        return f"<strong>{chord}</strong><img src='data:image/png;base64,{image_base64}' style='height:20px;'>"
+    pattern = r'\b(' + '|'.join(re.escape(chord) for chord in chord_images.keys()) + r')\b'
+    line = re.sub(pattern, replace_chord, line)
     return line
 
 def process_chord_sheet(chord_sheet):
@@ -20,8 +33,23 @@ def load_song_file(file_path):
     with open(file_path, 'r', encoding='utf-8') as file:
         return file.read()
 
+def create_search_url_wikipedia(artist_song):
+    base_url = "https://www.wikipedia.org/search-redirect.php?family=wikipedia&language=en&search="
+    return base_url + artist_song.replace(' ', '+').replace('–', '%E2%80%93').replace('&', 'and')
+
+def create_search_url_youtube(artist_song):
+    base_url = "https://www.youtube.com/results?search_query="
+    return base_url + artist_song.replace(' ', '+').replace('–', '%E2%80%93').replace('&', 'and')
+
+def create_search_url_chords(artist_song):
+    base_url = "https://www.ultimate-guitar.com/search.php?search_type=title&value="
+    return base_url + artist_song.replace(' ', '+').replace('–', '%E2%80%93').replace('&', 'and')
+
+def create_search_url_lyrics(artist_song):
+    base_url = "https://www.google.com/search?q="
+    return base_url + artist_song.replace(' ', '+').replace('–', '%E2%80%93').replace('&', 'and') + '+lyrics'
+
 def display_chord_sheet_in_two_page_view(chord_sheet):
-    # CSS for multi-column layout
     css_content = """
     <style>
     .multi-column {
@@ -34,8 +62,6 @@ def display_chord_sheet_in_two_page_view(chord_sheet):
     }
     </style>
     """
-
-    # HTML structure with multi-column layout
     html_content = f"""
     {css_content}
     <div class="multi-column">
@@ -46,27 +72,42 @@ def display_chord_sheet_in_two_page_view(chord_sheet):
 
 def main():
     col1, col3 = st.columns([3, 5])
-
     with col1:
         st.markdown('### 🎵 📚Prompt🎥🎸Chord Sheet🎶 AI Prompt Authoring App')
         with st.expander("Select Song:", expanded=True):
             all_files = [f for f in glob.glob("*.txt") if ' by ' in f]
             selected_file = st.selectbox("Choose: ", all_files, key='selected_file')
-        
-        if selected_file:
-            song_info = os.path.splitext(selected_file)[0].replace("_", " ")
-            st.header("🎼 Current Song")
-            st.markdown("**" + song_info + "**")
-            chord_sheet = load_song_file(selected_file)
-            processed_sheet = process_chord_sheet(chord_sheet)
-            st.markdown(processed_sheet, unsafe_allow_html=True)
-
+            if selected_file:
+                song_info = os.path.splitext(selected_file)[0].replace("_", " ")
+                st.header("🎼 Current Song")
+                st.markdown("**" + song_info + "**")
+                chord_sheet = load_song_file(selected_file)
+                processed_sheet = process_chord_sheet(chord_sheet)
+                #st.markdown(processed_sheet, unsafe_allow_html=True)
+                table_md = f"""
+                | Wikipedia | YouTube | Chords | Lyrics |
+                | --------- | ------- | ------ | ------ |
+                | [📚]({create_search_url_wikipedia(song_info)}) | [🎥]({create_search_url_youtube(song_info)}) | [🎸]({create_search_url_chords(song_info)}) | [🎶]({create_search_url_lyrics(song_info)}) |
+                """
+                st.markdown(table_md)
+        st.header("🎼 Available Songs")
+        for file in all_files:
+            song_info = os.path.splitext(file)[0].replace("_", " ")
+            icol1, icol2 = st.columns([1, 3])
+            with icol1:
+                st.markdown("**" + song_info + "**")
+            with icol2:
+                table_md = f"""
+                | Wikipedia | YouTube | Chords | Lyrics |
+                | --------- | ------- | ------ | ------ |
+                | [📚]({create_search_url_wikipedia(song_info)}) | [🎥]({create_search_url_youtube(song_info)}) | [🎸]({create_search_url_chords(song_info)}) | [🎶]({create_search_url_lyrics(song_info)}) |
+                """
+                st.markdown(table_md)
     with col3:
         if 'selected_file' in st.session_state and st.session_state.selected_file:
-            # Display chord sheet in multi-column view
             chord_sheet = load_song_file(st.session_state.selected_file)
             processed_sheet = process_chord_sheet(chord_sheet)
             display_chord_sheet_in_two_page_view(processed_sheet)
 
 if __name__ == '__main__':
-    main()
+    main()