Update app.py

app.py

@@ -2,107 +2,83 @@ import streamlit as st
 import re
 import os
 import glob
-
 st.set_page_config(layout="wide")
-
 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)
     return line
-
 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)
-
 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 songupdate():
     st.write(st.session_state.EnhancedChordSheet)
-
 def load_song_file2(filename):
     with open(filename, "r") as file:
         chord_sheet = file.read()
         st.session_state['chord_sheet'] = chord_sheet
         processed_sheet = process_chord_sheet(chord_sheet)
         st.markdown(processed_sheet, unsafe_allow_html=True)
-
 def load_song_file(filename):
     with open(filename, "r") as file:
         chord_sheet = file.read()
         return chord_sheet
-
 def song_update():
     if 'selected_file' in st.session_state:
         song_name, artist_name = parse_filename(st.session_state.selected_file)
         st.session_state.song_name = song_name
         st.session_state.artist_name = artist_name
-
 def parse_filename(filename):
     base_name = os.path.splitext(filename)[0]
     song_name, artist_name = base_name.split(' by ')
     return song_name.replace("_", " "), artist_name.replace("_", " ")
-
 def auto_save():
     song_name = st.session_state.get('song_name', '')
     artist_name = st.session_state.get('artist_name', '')
     chord_sheet = st.session_state.get('chord_sheet', '')
-
     if song_name and artist_name and chord_sheet:
         filename = song_name + " by " + artist_name + ".txt"
         with open(filename, "w") as file:
-            
-            
             chord_sheet_text = st.session_state.get('chord_sheet', '')
             file.write(chord_sheet_text)
-            
         st.session_state['char_count'] = len(chord_sheet)
         st.success(f"Auto-saved to {filename}")
-
 def main():
-    st.markdown('### 🎵 ChordSheet - Music Playing and Authoring App')
-
     col1, col3 = st.columns([3, 5])
-
     with col1:
+        st.markdown('### 🎵 ChordSheet - Music Playing and 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, on_change=song_update, key='selected_file')
-
         song_name_input = st.text_input("🎵 Song:", key='song_name', on_change=auto_save)
         artist_name_input = st.text_input("🎤 Artist:", key='artist_name', on_change=auto_save)
-
         if 'selected_file' in st.session_state and st.session_state.selected_file:
             # Update the session state before creating the text area widget
             st.session_state['chord_sheet'] = load_song_file(st.session_state.selected_file)
-
-        # Save functionality
-        if st.button("💾 Save", key="save_song"):
-            if song_name_input and artist_name_input:
-                filename = song_name_input + " by " + artist_name_input + ".txt"
-                with open(filename, "w") as file:
-                    file.write(chord_sheet_area)
-                st.success("Chord sheet saved to file: " + filename)
-            else:
-                st.error("Both Song Name and Artist Name are required.")
-
-
+        st.header("🎼 Current Song")
+        load_song_file(selected_file)
+        song_info = os.path.splitext(selected_file)[0].replace("_", " ")
+        st.markdown("**" + song_info + "**")
+        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("_", " ")
@@ -119,29 +95,21 @@ def main():
                 | [📚]({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("🎼 Current Song")
-        load_song_file(selected_file)
-        song_info = os.path.splitext(selected_file)[0].replace("_", " ")
-        st.markdown("**" + song_info + "**")
-        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:
-        chord_sheet_area = st.text_area("Chord Sheet", value=st.session_state.get('chord_sheet', ''), height=1200, key='chord_sheet', on_change=auto_save)
+        chord_sheet_area = st.text_area("Chord Sheet", value=st.session_state.get('chord_sheet', ''), height=1600, key='chord_sheet', on_change=auto_save)
         char_count_msg = f"Character Count: {st.session_state.get('char_count', 0)}"
         st.write(char_count_msg)
-        
-        
-
+        # Save functionality
+        if st.button("💾 Save", key="save_song"):
+            if song_name_input and artist_name_input:
+                filename = song_name_input + " by " + artist_name_input + ".txt"
+                with open(filename, "w") as file:
+                    file.write(chord_sheet_area)
+                st.success("Chord sheet saved to file: " + filename)
+            else:
+                st.error("Both Song Name and Artist Name are required.")
     # Load chord sheet from selected file into the text area
     if 'selected_file' in st.session_state and st.session_state.selected_file:
         load_song_file(st.session_state.selected_file)
-
-        
 if __name__ == '__main__':
     main()