Update ContentGradio.py

ContentGradio.py

@@ -1,19 +1,20 @@
-import gradio as gr
-import os 
+
+    import gradio as gr
+import os
 
 # Function for Main content (takes user input and returns a response)
 def process_input(user_input):
     return f"You entered: {user_input}"
 
 # Function to generate predefined examples
-def get_example(example):
-
+def get_example():
+    # Define the path to the 'examples' directory
     example_root = os.path.join(os.path.dirname(__file__), "examples")
-    # Get list of all example text paths
+    
+    # Get list of all example text file paths
     example_files = [os.path.join(example_root, _) for _ in os.listdir(example_root) if _.endswith("txt")]
     
-
-    # Read the content of each file (assuming they're text-based PDFs or plain text files)
+    # Read the content of each file (assuming they're plain text files)
     examples = []
     
     for file_path in example_files:
@@ -21,12 +22,10 @@ def get_example(example):
         with open(file_path, "r", encoding="utf-8", errors="ignore") as f:
             example_content = f.read()
         
-        examples.append(example_content)  # Read the content and append it to the list
+        examples.append(example_content)  # Append the content to the list
 
-    
     return examples
 
-
 # Create the header section
 def create_header():
     with gr.Row():
@@ -44,15 +43,16 @@ def create_main():
             user_input = gr.Textbox(label="Your Input", placeholder="Enter something here...")
             output = gr.Textbox(label="Output", interactive=False)
             user_input.submit(process_input, inputs=user_input, outputs=output)
-    return output  # Return the output component for further interactions in other sections
+    return user_input, output  # Return both input and output components
 
 # Create the examples section
-def create_examples(output):
-    
-    examples = get_example
+def create_examples(user_input):
+    # Fetch examples by calling get_example() here
+    examples = get_example()
 
     with gr.Row():
         gr.Markdown("<div id='examples'>Try one of these examples:</div>")
+        # Create a Radio component with the list of examples
         example_radio = gr.Radio(choices=examples, label="Select an Example")
         
     # When an example is selected, populate the input field
@@ -65,15 +65,18 @@ def create_footer():
 
 # Main function to bring all sections together
 def ContentAgentUI():
-
+    # Set the path to the external CSS file
     css_path = os.path.join(os.getcwd(), "ui", "styles.css")
+    
     with gr.Blocks(css=css_path) as ca_gui:
         create_header()  # Create the header
         create_user_guidance()  # Create user guidance section
-        output = create_main()  # Create the main section (returns the output component)
-        create_examples(output)  # Create the examples section
+        user_input, output = create_main()  # Create the main section (returns the input/output components)
+        create_examples(user_input)  # Create the examples section
         create_footer()  # Create the footer section
 
+    # Launch the Gradio interface
     ca_gui.launch()
 
-
+# Run the app
+ContentAgentUI()