Update app.py from anycoder

app.py

@@ -1,74 +1,139 @@
 import gradio as gr
 import random
 import time
+from datetime import datetime
+import tempfile
+import os
 
-def simulate_processing(content: str, operation: str, iteration: int) -> tuple[str, int, str]:
+def simulate_processing(
+    content: str, 
+    operation: str, 
+    iteration: int, 
+    creativity_level: float
+) -> tuple[str, int, str, str | None]:
     """
     Simulates a Review, Revise, Refactor, and Iterate workflow.
-    In a real app, this would connect to an LLM or AST analyzer.
+    Includes simulated 'AI' parameters for a studio feel.
     """
     if not content.strip():
-        return "", 0, "⚠️ Please enter some text or code to begin."
+        return "", 0, "⚠️ **Please enter some text or code to begin.**", None
 
-    # Simulate processing time
-    time.sleep(0.5)
+    # Simulate processing time based on creativity level
+    delay = 0.3 + (creativity_level * 0.5)
+    time.sleep(delay)
     
     result = content
     status_msg = ""
+    download_filename = None
     
+    # Generate a timestamp for logs
+    timestamp = datetime.now().strftime("%Y-%m-%d %H:%M:%S")
+
     if operation == "Review":
-        status_msg = "✅ Review Complete: Syntax looks valid. Suggest improvements for readability."
-        result = f"# REVIEW LOG {time.ctime()}\n# Status: Pass\n# Note: Consider adding docstrings.\n\n{content}"
-        
+        status_msg = f"""
+        ### ✅ Review Complete
+        - **Status:** Pass
+        - **Time:** {timestamp}
+        - **Analysis:** Syntax looks valid. 
+        - **Suggestion:** Consider adding docstrings and type hints for better maintainability.
+        """
+        result = f"# REVIEW LOG [{timestamp}]\n# Status: Pass\n# Note: Code structure is solid.\n\n{content}"
+        download_filename = "review_log.py"
+
     elif operation == "Revise":
-        status_msg = "✍️ Revision Complete: Updated phrasing and tone."
-        # Simple text simulation: capitalize first letter of sentences
+        status_msg = """
+        ### ✍️ Revision Complete
+        - **Tone:** Professional
+        - **Grammar:** Corrected
+        - **Flow:** Optimized
+        """
+        # Simple text simulation: capitalize and clean up
         sentences = content.split('. ')
-        revised = '. '.join([s.strip().capitalize() for s in sentences])
+        revised = '. '.join([s.strip().capitalize() for s in sentences if s.strip()])
         result = revised if revised else content
-        
+        download_filename = "revised_text.txt"
+
     elif operation == "Refactor":
-        status_msg = "⚙️ Refactoring Complete: Optimized structure."
+        status_msg = """
+        ### ⚙️ Refactoring Complete
+        - **Optimization:** Applied
+        - **Complexity:** Reduced
+        - **Style:** PEP8 Compliant
+        """
         # Simple code simulation
         result = content.replace("var ", "let ").replace("  ", " ")
-        result = f"# REFACTORED VERSION\n{result}"
-        
+        result = f"# REFACTORED VERSION [{timestamp}]\n# Optimized for performance\n{result}"
+        download_filename = "refactored_code.py"
+
     elif operation == "Iterate":
         iteration += 1
-        status_msg = f"🚀 Iteration {iteration} generated."
-        result = f"# --- ITERATION {iteration} ---\n# Updated based on previous feedback\n{content}"
+        status_msg = f"""
+        ### 🚀 Iteration {iteration} Generated
+        - **Creativity Level:** {creativity_level:.2f}
+        - **Action:** Created new version based on feedback.
+        """
+        result = f"# --- ITERATION {iteration} ---\n# Generated at {timestamp}\n# Creativity: {creativity_level}\n{content}"
+        download_filename = f"iteration_{iteration}.py"
+
+    # Create a temporary file for download
+    temp_file = None
+    if download_filename and result:
+        with tempfile.NamedTemporaryFile(mode="w", delete=False, suffix=".py") as f:
+            f.write(result)
+            temp_file = f.name
 
-    return result, iteration, status_msg
+    return result, iteration, status_msg, temp_file
+
+def create_download_file(content: str) -> str:
+    """Helper to create a downloadable file object."""
+    if not content:
+        return None
+    with tempfile.NamedTemporaryFile(mode="w", delete=False, suffix=".txt") as f:
+        f.write(content)
+        return f.name
 
 # Gradio 6 Application
-# Note: gr.Blocks() takes NO parameters in Gradio 6
+# NO parameters in gr.Blocks() constructor!
 with gr.Blocks() as demo:
     
-    # Header with required link
+    # Professional Header
     gr.HTML("""
-    <div style="text-align: center; margin-bottom: 20px;">
-        <h1>🔄 Code & Text Workflow Studio</h1>
-        <p style="color: #666;">Review, Revise, Refactor, and Iterate your content in one place.</p>
-        <a href="https://huggingface.co/spaces/akhaliq/anycoder" target="_blank" style="text-decoration: none; color: #f97316; font-weight: bold;">
-            Built with anycoder
-        </a>
+    <div style="text-align: center; padding: 20px; background: linear-gradient(90deg, #f0fdf4 0%, #ecfeff 100%); border-radius: 12px; margin-bottom: 25px; border: 1px solid #ccfbf1;">
+        <h1 style="margin: 0; color: #0f172a; font-family: 'Inter', sans-serif;">🔄 Studio Workflow Engine</h1>
+        <p style="margin: 10px 0 0 0; color: #64748b; font-size: 1.1em;">Professional Review, Revise, Refactor, and Iteration Tool</p>
+        <div style="margin-top: 15px;">
+            <a href="https://huggingface.co/spaces/akhaliq/anycoder" target="_blank" 
+               style="background-color: #10b981; color: white; padding: 8px 16px; border-radius: 6px; text-decoration: none; font-weight: 600; font-size: 0.9em; box-shadow: 0 2px 4px rgba(16, 185, 129, 0.2);">
+                Built with anycoder
+            </a>
+        </div>
     </div>
     """)
 
-    with gr.Sidebar(position="left"):
-        gr.Markdown("### 🛠️ Workflow Controls")
-        
-        operation_mode = gr.Radio(
-            choices=["Review", "Revise", "Refactor", "Iterate"],
-            value="Review",
-            label="Select Operation",
-            info="Choose the action to perform on the input."
-        )
+    with gr.Sidebar(position="left", width=320):
+        gr.Markdown("### 🛠️ Control Panel")
         
-        iteration_state = gr.Number(value=0, label="Iteration Count", interactive=False)
+        with gr.Group():
+            operation_mode = gr.Radio(
+                choices=["Review", "Revise", "Refactor", "Iterate"],
+                value="Review",
+                label="Operation Mode",
+                info="Select the workflow stage."
+            )
         
+        with gr.Accordion("⚙️ Advanced Settings", open=False):
+            creativity = gr.Slider(
+                minimum=0.0, 
+                maximum=1.0, 
+                value=0.5, 
+                step=0.1, 
+                label="Creativity Level",
+                info="Simulates AI randomness"
+            )
+            iteration_state = gr.Number(value=0, label="Current Iteration", interactive=False)
+
         gr.Markdown("---")
-        gr.Markdown("### ℹ️ Guide")
+        gr.Markdown("### 📚 Workflow Guide")
         gr.Markdown("""
         1. **Review**: Analyze syntax and structure.
         2. **Revise**: Improve phrasing and tone.
@@ -79,58 +144,103 @@ with gr.Blocks() as demo:
     with gr.Row():
         with gr.Column(scale=1):
             input_code = gr.Code(
-                label="Input Content",
+                label="Input Source",
                 language="python",
                 placeholder="Paste your code or text here...",
-                lines=15
+                lines=20,
+                show_label=True
             )
+            
             with gr.Row():
-                clear_btn = gr.Button("Clear", variant="secondary", scale=1)
-                run_btn = gr.Button("Run Process", variant="primary", scale=2)
+                clear_btn = gr.Button("Clear Workspace", variant="secondary", scale=1, size="lg")
+                run_btn = gr.Button("Execute Workflow", variant="primary", scale=2, size="lg")
+
+            # Examples Section
+            gr.Markdown("### 💡 Quick Start Examples")
+            gr.Examples(
+                examples=[
+                    ["def hello():\n    print('Hello World')", "Review"],
+                    ["this is a poorly written sentence. it needs help.", "Revise"],
+                    ["var x = 10;\nvar y = 20;\nreturn x + y;", "Refactor"],
+                ],
+                inputs=[input_code, operation_mode],
+                label="Try these samples:"
+            )
 
         with gr.Column(scale=1):
-            status_output = gr.Textbox(label="System Status", interactive=False)
+            status_output = gr.Markdown(label="Process Log", value="*Ready to process...*")
+            
             output_code = gr.Code(
-                label="Processed Output",
+                label="Result Output",
                 language="python",
-                lines=15,
+                lines=18,
                 interactive=True
             )
+            
+            download_btn = gr.DownloadButton(
+                label="📥 Download Result",
+                variant="secondary",
+                visible=False
+            )
+
+    # Event Listeners using Gradio 6 syntax
+    def process_wrapper(content, op, iter_count, creat):
+        res, new_iter, status, temp_path = simulate_processing(content, op, iter_count, creat)
+        return res, new_iter, status, gr.DownloadButton(visible=True, value=temp_path)
 
-    # Event Listeners
-    # Gradio 6 uses api_visibility instead of api_name for visibility control
     run_btn.click(
-        fn=simulate_processing,
-        inputs=[input_code, operation_mode, iteration_state],
-        outputs=[output_code, iteration_state, status_output],
+        fn=process_wrapper,
+        inputs=[input_code, operation_mode, iteration_state, creativity],
+        outputs=[output_code, iteration_state, status_output, download_btn],
         api_visibility="public"
     )
 
     clear_btn.click(
-        fn=lambda: ["", 0, "", "Review"],
+        fn=lambda: ("", 0, "*Ready to process...*", gr.DownloadButton(visible=False, value=None), "Review", 0.5),
         inputs=None,
-        outputs=[input_code, iteration_state, output_code, operation_mode],
+        outputs=[input_code, iteration_state, status_output, download_btn, operation_mode, creativity],
         api_visibility="private"
     )
 
+    # Allow downloading directly from the output code box if modified manually
+    output_code.change(
+        fn=lambda x: gr.DownloadButton(visible=True, value=create_download_file(x)) if x else gr.DownloadButton(visible=False),
+        inputs=[output_code],
+        outputs=[download_btn]
+    )
+
 # Gradio 6 Launch Configuration
-# ALL app-level parameters (theme, css, etc.) go here, NOT in gr.Blocks()
+# ALL app-level parameters (theme, css, etc.) go here!
 demo.launch(
     theme=gr.themes.Soft(
-        primary_hue="indigo",
-        secondary_hue="blue",
+        primary_hue="emerald",
+        secondary_hue="teal",
         neutral_hue="slate",
         font=gr.themes.GoogleFont("Inter"),
         text_size="md",
-        spacing_size="md",
-        radius_size="lg"
+        spacing_size="lg",
+        radius_size="md"
     ).set(
-        button_primary_background_fill="*primary_500",
-        button_primary_background_fill_hover="*primary_600",
-        block_background_fill="*background_fill_secondary",
+        button_primary_background_fill="*primary_600",
+        button_primary_background_fill_hover="*primary_700",
+        button_primary_text_color="white",
+        button_secondary_background_fill="*neutral_100",
+        block_border_width="1px",
+        block_border_color="*neutral_200",
+        body_background_fill="*background_fill_primary",
+        shadow_drop="lg",
     ),
     footer_links=[
-        {"label": "View Source", "url": "https://github.com/gradio-app/gradio"},
+        {"label": "Documentation", "url": "https://www.gradio.app/docs"},
+        {"label": "GitHub", "url": "https://github.com/gradio-app/gradio"},
         {"label": "Built with anycoder", "url": "https://huggingface.co/spaces/akhaliq/anycoder"}
-    ]
+    ],
+    # Add a custom footer message
+    head="""
+    <style>
+        .gradio-container {
+            max-width: 1400px !important;
+        }
+    </style>
+    """
 )