Update app.py

app.py

@@ -1,169 +1,169 @@
-import gradio as gr
-from PIL import Image
-import asyncio
-
-from text_to_image import TextToImage
-from image_to_text import ImageToText
-from image_to_image import ImageToImage
-
-# ============================================
-# Initialize Model Classes
-# ============================================
-
-text_to_image = TextToImage()
-image_to_text = ImageToText()
-image_to_image = ImageToImage()
-
-# ============================================
-# Gradio Interface Functions with Async and Error Handling
-# ============================================
-
-async def async_text_to_image(prompt):
-    """
-    Asynchronous interface function for Text-to-Image generation with error handling.
-    """
-    try:
-        image = await text_to_image.generate_image(prompt)
-        return image
-    except Exception as e:
-        raise gr.Error(f"Text-to-Image Generation Failed: {str(e)}")
-
-async def async_image_to_text(image):
-    """
-    Asynchronous interface function for Image-to-Text captioning with error handling.
-    """
-    try:
-        caption = await image_to_text.generate_caption(image)
-        return caption
-    except Exception as e:
-        raise gr.Error(f"Image-to-Text Captioning Failed: {str(e)}")
-
-async def async_image_to_image(image, prompt):
-    """
-    Asynchronous interface function for Image-to-Image transformation with error handling.
-    """
-    try:
-        transformed_image = await image_to_image.transform_image(image, prompt)
-        return transformed_image
-    except Exception as e:
-        raise gr.Error(f"Image-to-Image Transformation Failed: {str(e)}")
-
-# ============================================
-# Gradio UI Design
-# ============================================
-
-with gr.Blocks(css=".gradio-container {background-color: #f0f8ff}") as demo:
-    # Title Section
-    gr.Markdown("# 🎨 AI Creativity Hub 🚀")
-    gr.Markdown("### Unleash the power of AI to transform your ideas into reality!")
-
-    # Task Selection Radio
-    with gr.Tab("✨ Choose Your Magic ✨"):
-        task = gr.Radio(
-            ["🖼️ Text-to-Image", "📝 Image-to-Text", "🖌️ Image-to-Image"],
-            label="Select a Task",
-            interactive=True,
-            value="🖼️ Text-to-Image"
-        )
-
-    # Text-to-Image Section
-    with gr.Row(visible=False) as text_to_image_tab:
-        with gr.Column():
-            gr.Markdown("## 🖼️ Text-to-Image Generator")
-            prompt_input = gr.Textbox(
-                label="📝 Enter your prompt:",
-                placeholder="e.g., A serene sunset over the mountains",
-                lines=2
-            )
-            generate_btn = gr.Button("🎨 Generate Image")
-            with gr.Row():
-                output_image = gr.Image(label="🖼️ Generated Image")
-                download_btn = gr.Button("📥 Download Image")
-    
-    # Image-to-Text Section
-    with gr.Row(visible=False) as image_to_text_tab:
-        with gr.Column():
-            gr.Markdown("## 📝 Image-to-Text Captioning")
-            image_input = gr.Image(
-                label="📸 Upload an image:",
-                type="pil"
-            )
-            generate_caption_btn = gr.Button("🖋️ Generate Caption")
-            caption_output = gr.Textbox(
-                label="📝 Generated Caption:",
-                lines=2
-            )
-    
-    # Image-to-Image Section
-    with gr.Row(visible=False) as image_to_image_tab:
-        with gr.Column():
-            gr.Markdown("## 🖌️ Image-to-Image Transformer")
-            init_image_input = gr.Image(
-                label="📸 Upload an image:",
-                type="pil"
-            )
-            transformation_prompt = gr.Textbox(
-                label="📝 Enter transformation prompt:",
-                placeholder="e.g., Make it look like a Van Gogh painting",
-                lines=2
-            )
-            transform_btn = gr.Button("🔄 Transform Image")
-            with gr.Row():
-                transformed_image = gr.Image(label="🖌️ Transformed Image")
-                download_transformed_btn = gr.Button("📥 Download Image")
-    
-    # Define Visibility Based on Task Selection
-    def toggle_visibility(selected_task):
-        return {
-            text_to_image_tab: selected_task == "🖼️ Text-to-Image",
-            image_to_text_tab: selected_task == "📝 Image-to-Text",
-            image_to_image_tab: selected_task == "🖌️ Image-to-Image",
-        }
-    
-    task.change(
-        fn=toggle_visibility, 
-        inputs=task, 
-        outputs=[text_to_image_tab, image_to_text_tab, image_to_image_tab]
-    )
-
-    # Define Button Actions
-    generate_btn.click(
-        fn=async_text_to_image, 
-        inputs=prompt_input, 
-        outputs=output_image
-    )
-    
-    download_btn.click(
-        fn=lambda img: img.save("generated_image.png") or "Image downloaded!",
-        inputs=output_image, 
-        outputs=None
-    )
-    
-    generate_caption_btn.click(
-        fn=async_image_to_text, 
-        inputs=image_input, 
-        outputs=caption_output
-    )
-    
-    transform_btn.click(
-        fn=async_image_to_image, 
-        inputs=[init_image_input, transformation_prompt], 
-        outputs=transformed_image
-    )
-    
-    download_transformed_btn.click(
-        fn=lambda img: img.save("transformed_image.png") or "Image downloaded!",
-        inputs=transformed_image, 
-        outputs=None
-    )
-    
-    # Footer Section with Quirky Elements
-    gr.Markdown("----")
-    gr.Markdown("### 🌟 Explore the endless possibilities with AI! 🌟")
-    gr.Markdown("#### 🚀 Built with ❤️ by [Your Name]")
-
-# ============================================
-# Launch the Gradio App
-# ============================================
-
-demo.launch()
+import gradio as gr
+from PIL import Image
+import asyncio
+
+from text_to_image import TextToImage
+from image_to_text import ImageToText
+from image_to_image import ImageToImage
+
+# ============================================
+# Initialize Model Classes
+# ============================================
+
+text_to_image = TextToImage()
+image_to_text = ImageToText()
+image_to_image = ImageToImage()
+
+# ============================================
+# Gradio Interface Functions with Async and Error Handling
+# ============================================
+
+async def async_text_to_image(prompt):
+    """
+    Asynchronous interface function for Text-to-Image generation with error handling.
+    """
+    try:
+        image = await text_to_image.generate_image(prompt)
+        return image
+    except Exception as e:
+        raise gr.Error(f"Text-to-Image Generation Failed: {str(e)}")
+
+async def async_image_to_text(image):
+    """
+    Asynchronous interface function for Image-to-Text captioning with error handling.
+    """
+    try:
+        caption = await image_to_text.generate_caption(image)
+        return caption
+    except Exception as e:
+        raise gr.Error(f"Image-to-Text Captioning Failed: {str(e)}")
+
+async def async_image_to_image(image, prompt):
+    """
+    Asynchronous interface function for Image-to-Image transformation with error handling.
+    """
+    try:
+        transformed_image = await image_to_image.transform_image(image, prompt)
+        return transformed_image
+    except Exception as e:
+        raise gr.Error(f"Image-to-Image Transformation Failed: {str(e)}")
+
+# ============================================
+# Gradio UI Design
+# ============================================
+
+with gr.Blocks(css=".gradio-container {background-color: #0f0700}") as demo:
+    # Title Section
+    gr.Markdown("# 🎨 AI Creativity Hub 🚀")
+    gr.Markdown("### Unleash the power of AI to transform your ideas into reality!")
+
+    # Task Selection Radio
+    with gr.Tab("✨ Choose Your Magic ✨"):
+        task = gr.Radio(
+            ["🖼️ Text-to-Image", "📝 Image-to-Text", "🖌️ Image-to-Image"],
+            label="Select a Task",
+            interactive=True,
+            value="🖼️ Text-to-Image"
+        )
+
+    # Text-to-Image Section
+    with gr.Row(visible=False) as text_to_image_tab:
+        with gr.Column():
+            gr.Markdown("## 🖼️ Text-to-Image Generator")
+            prompt_input = gr.Textbox(
+                label="📝 Enter your prompt:",
+                placeholder="e.g., A serene sunset over the mountains",
+                lines=2
+            )
+            generate_btn = gr.Button("🎨 Generate Image")
+            with gr.Row():
+                output_image = gr.Image(label="🖼️ Generated Image")
+                download_btn = gr.Button("📥 Download Image")
+    
+    # Image-to-Text Section
+    with gr.Row(visible=False) as image_to_text_tab:
+        with gr.Column():
+            gr.Markdown("## 📝 Image-to-Text Captioning")
+            image_input = gr.Image(
+                label="📸 Upload an image:",
+                type="pil"
+            )
+            generate_caption_btn = gr.Button("🖋️ Generate Caption")
+            caption_output = gr.Textbox(
+                label="📝 Generated Caption:",
+                lines=2
+            )
+    
+    # Image-to-Image Section
+    with gr.Row(visible=False) as image_to_image_tab:
+        with gr.Column():
+            gr.Markdown("## 🖌️ Image-to-Image Transformer")
+            init_image_input = gr.Image(
+                label="📸 Upload an image:",
+                type="pil"
+            )
+            transformation_prompt = gr.Textbox(
+                label="📝 Enter transformation prompt:",
+                placeholder="e.g., Make it look like a Van Gogh painting",
+                lines=2
+            )
+            transform_btn = gr.Button("🔄 Transform Image")
+            with gr.Row():
+                transformed_image = gr.Image(label="🖌️ Transformed Image")
+                download_transformed_btn = gr.Button("📥 Download Image")
+    
+    # Define Visibility Based on Task Selection
+    def toggle_visibility(selected_task):
+        return {
+            text_to_image_tab: selected_task == "🖼️ Text-to-Image",
+            image_to_text_tab: selected_task == "📝 Image-to-Text",
+            image_to_image_tab: selected_task == "🖌️ Image-to-Image",
+        }
+    
+    task.change(
+        fn=toggle_visibility, 
+        inputs=task, 
+        outputs=[text_to_image_tab, image_to_text_tab, image_to_image_tab]
+    )
+
+    # Define Button Actions
+    generate_btn.click(
+        fn=async_text_to_image, 
+        inputs=prompt_input, 
+        outputs=output_image
+    )
+    
+    download_btn.click(
+        fn=lambda img: img.save("generated_image.png") or "Image downloaded!",
+        inputs=output_image, 
+        outputs=None
+    )
+    
+    generate_caption_btn.click(
+        fn=async_image_to_text, 
+        inputs=image_input, 
+        outputs=caption_output
+    )
+    
+    transform_btn.click(
+        fn=async_image_to_image, 
+        inputs=[init_image_input, transformation_prompt], 
+        outputs=transformed_image
+    )
+    
+    download_transformed_btn.click(
+        fn=lambda img: img.save("transformed_image.png") or "Image downloaded!",
+        inputs=transformed_image, 
+        outputs=None
+    )
+    
+    # Footer Section with Quirky Elements
+    gr.Markdown("----")
+    gr.Markdown("### 🌟 Explore the endless possibilities with AI! 🌟")
+    gr.Markdown("#### 🚀 Built with ❤️ by [Your Name]")
+
+# ============================================
+# Launch the Gradio App
+# ============================================
+
+demo.launch()