add enzyme buttons

app.py

@@ -4,15 +4,15 @@ import pandas as pd
 import streamlit as st
 from pathlib import Path
 
-ENTRY_METHODS = dict(
-    manual='Manual entry of single transcript',
-    fasta="Fasta file upload (supports multiple transcripts if they have unique ID's)"
-)
-CRISPR_MODELS = ['Cas9', 'Cas12', 'Cas13d']
+# title and documentation
+st.markdown(Path('tiger.md').read_text(), unsafe_allow_html=True)
+st.divider()
 
+CRISPR_MODELS = ['Cas9', 'Cas12', 'Cas13d']
 
 selected_model = st.selectbox('Select CRISPR model:', CRISPR_MODELS, key='selected_model')
 
+# Check if the selected model is Cas9
 # Check if the selected model is Cas9
 if selected_model == 'Cas9':
     # Boolean variables for each checkbox state
@@ -20,26 +20,27 @@ if selected_model == 'Cas9':
     spcas9_t7 = st.checkbox('SPCas9_t7', key='spcas9_t7')
     esp_cas9 = st.checkbox('eSPCas9', key='esp_cas9')
     spcas9_hf1 = st.checkbox('SPCas9_HF1', key='spcas9_hf1')
-    # Display checkboxes for the Cas9 model
-    if st.checkbox('SPCas9_U6', value=False, disabled=st.session_state.checkbox_selected not in [None, 'SPCas9_U6']):
+
+    # Update the state of checkboxes based on the selection
+    if spcas9_u6:
         st.session_state['spcas9_t7'] = False
         st.session_state['esp_cas9'] = False
         st.session_state['spcas9_hf1'] = False
         pass
         # Placeholder for action when SPCas9_U6 is clicked
-    elif st.checkbox('SPCas9_t7', value=False, disabled=st.session_state.checkbox_selected not in [None, 'SPCas9_t7']):
+    elif spcas9_t7:
         st.session_state['spcas9_u6'] = False
         st.session_state['esp_cas9'] = False
         st.session_state['spcas9_hf1'] = False
         pass
         # Placeholder for action when SPCas9_t7 is clicked
-    elif st.checkbox('eSPCas9', value=False, disabled=st.session_state.checkbox_selected not in [None, 'eSPCas9']):
+    elif esp_cas9:
         st.session_state['spcas9_u6'] = False
         st.session_state['spcas9_t7'] = False
         st.session_state['spcas9_hf1'] = False
         pass
         # Placeholder for action when eSPCas9 is clicked
-    elif st.checkbox('SPCas9_HF1', value=False, disabled=st.session_state.checkbox_selected not in [None, 'SPCas9_HF1']):
+    elif spcas9_hf1:
         st.session_state['spcas9_u6'] = False
         st.session_state['spcas9_t7'] = False
         st.session_state['esp_cas9'] = False
@@ -141,10 +142,6 @@ elif selected_model == 'Cas13d':
             if 'off_target' not in st.session_state:
                 st.session_state.off_target = None
 
-            # title and documentation
-            st.markdown(Path('tiger.md').read_text(), unsafe_allow_html=True)
-            st.divider()
-
             # mode selection
             col1, col2 = st.columns([0.65, 0.35])
             with col1: