Trying to fix unusable text boxes

app.py

@@ -130,23 +130,25 @@ def predict_affinity(protein_input, protein_type, ligand_input, ligand_type):
 
 def update_inputs(protein_type, ligand_type):
     return (
-        gr.update(visible=(protein_type == "File")),  # Protein file input
-        gr.update(visible=(protein_type == "FASTA")),  # Protein FASTA input
-        gr.update(visible=(ligand_type == "File")),  # Ligand file input
-        gr.update(visible=(ligand_type == "SMILES"))  # Ligand SMILES input
+        gr.update(visible=(protein_type == "File"), interactive=(protein_type == "File")),  # Protein File
+        gr.update(visible=(protein_type == "FASTA"), interactive=(protein_type == "FASTA")),  # Protein FASTA
+        gr.update(visible=(ligand_type == "File"), interactive=(ligand_type == "File")),  # Ligand File
+        gr.update(visible=(ligand_type == "SMILES"), interactive=(ligand_type == "SMILES"))  # Ligand SMILES
     )
 
 with gr.Blocks() as iface:
     gr.Markdown("# Predict Protein-Ligand Binding Affinity")
     gr.Markdown("Upload files or enter FASTA/SMILES strings to predict binding affinity.")
 
-    protein_type = gr.Radio(["File", "FASTA"], label="Protein Input Type", value="File")
-    protein_file = gr.File(label="Protein .pdb file", visible=True)
-    protein_fasta = gr.Textbox(label="Protein FASTA sequence", visible=False)
+    with gr.Row():
+        protein_type = gr.Radio(["File", "FASTA"], label="Protein Input Type", value="File")
+        ligand_type = gr.Radio(["File", "SMILES"], label="Ligand Input Type", value="File")
 
-    ligand_type = gr.Radio(["File", "SMILES"], label="Ligand Input Type", value="File")
-    ligand_file = gr.File(label="Ligand .mol2 file", visible=True)
-    ligand_smiles = gr.Textbox(label="Ligand SMILES string", visible=False)
+    protein_file = gr.File(label="Protein .pdb file", visible=True, interactive=True)
+    protein_fasta = gr.Textbox(label="Protein FASTA sequence", visible=False, interactive=False)
+
+    ligand_file = gr.File(label="Ligand .mol2 file", visible=True, interactive=True)
+    ligand_smiles = gr.Textbox(label="Ligand SMILES string", visible=False, interactive=False)
 
     output = gr.Textbox(label="Prediction Result", lines=3)