Refactor UI structure and remove negative prompt from generate_image function

app.py

@@ -507,7 +507,7 @@ def remove_from_enabled_loras(enabled_loras, index):
 
 @spaces.GPU
 def generate_image(
-        model, prompt, negative_prompt, fast_generation, enabled_loras,
+        model, prompt, fast_generation, enabled_loras,
         lora_slider_0, lora_slider_1, lora_slider_2, lora_slider_3, lora_slider_4, lora_slider_5,
         img2img_image, inpaint_image, canny_image, pose_image, depth_image,
         img2img_strength, inpaint_strength, canny_strength, pose_strength, depth_strength,
@@ -519,7 +519,6 @@ def generate_image(
         base_args = {
             "model": model,
             "prompt": prompt,
-            "negative_prompt": negative_prompt,
             "fast_generation": fast_generation,
             "loras": None,
             "resize_mode": resize_mode,
@@ -647,7 +646,6 @@ with gr.Blocks(theme=gr.themes.Soft(), css=css) as demo:
                             with gr.Group() as image_options:
                                 model = gr.Dropdown(label="Models", choices=flux_models, value=flux_models[0], interactive=True)
                                 prompt = gr.Textbox(lines=5, label="Prompt")
-                                negative_prompt = gr.Textbox(label="Negative Prompt")
                                 fast_generation = gr.Checkbox(label="Fast Generation (Hyper-SD) 🧪")
                             
                             
@@ -656,7 +654,8 @@ with gr.Blocks(theme=gr.themes.Soft(), css=css) as demo:
                                     label="Gallery",
                                     value=[(lora['image'], lora['title']) for lora in loras],
                                     allow_preview=False,
-                                    columns=[3],
+                                    columns=3,
+                                    rows=3,
                                     type="pil"
                                 )
                                 
@@ -790,7 +789,7 @@ with gr.Blocks(theme=gr.themes.Soft(), css=css) as demo:
                     generate_images.click(
                         generate_image, # type: ignore
                         [
-                            model, prompt, negative_prompt, fast_generation, enabled_loras,
+                            model, prompt, fast_generation, enabled_loras,
                             lora_slider_0, lora_slider_1, lora_slider_2, lora_slider_3, lora_slider_4, lora_slider_5, # type: ignore
                             img2img_image, inpaint_image, canny_image, pose_image, depth_image, # type: ignore
                             img2img_strength, inpaint_strength, canny_strength, pose_strength, depth_strength, # type: ignore