replace width\height sliders with dropdown

app.py

@@ -88,15 +88,17 @@ def image_to_base64(image_path):
 
 prodia_client = Prodia(api_key=os.getenv("PRODIA_API_KEY"))
 
-def flip_text(prompt, negative_prompt, model, steps, sampler, cfg_scale, width, height, seed):
+def flip_text(prompt, negative_prompt, model, steps, sampler, cfg_scale, resolution, seed):
+
+    width, height = resolution.split("x")
 
     config_without_model_and_sampler = {
         "prompt": prompt,
         "negative_prompt": negative_prompt,
         "steps": steps,
         "cfg_scale": cfg_scale,
-        "width": width,
-        "height": height,
+        "width": int(width),
+        "height": int(height),
         "seed": seed
     }
 
@@ -119,6 +121,17 @@ css = """
 }
 """
 
+list_resolutions = [
+    "1024x1024",
+    "1152x896",
+    "1216x832",
+    "1344x768",
+    "1536x640",
+    "640x1536",
+    "768x1344",
+    "832x1216"
+]
+
 with gr.Blocks(css=css) as demo:
 
 
@@ -149,9 +162,7 @@ with gr.Blocks(css=css) as demo:
 
                     with gr.Row():
                         with gr.Column(scale=1):
-                            width = gr.Slider(label="Width", minimum=512, maximum=1536, value=1024, step=8)
-                            height = gr.Slider(label="Height", minimum=512, maximum=1536, value=1024, step=8)
-                            gr.Markdown(elem_id="resolution", value="*Resolution Maximum: 1MP (1048576 px)*")
+                            resolution = gr.Dropdown(value="1024x1024", show_label=True, label="Resolution", choices=list_resolutions)
 
                         with gr.Column(scale=1):
                             batch_size = gr.Slider(label="Batch Size", maximum=1, value=1)
@@ -164,6 +175,6 @@ with gr.Blocks(css=css) as demo:
             with gr.Column(scale=2):
                 image_output = gr.Image(value="https://cdn-uploads.huggingface.co/production/uploads/noauth/XWJyh9DhMGXrzyRJk7SfP.png")
 
-        text_button.click(flip_text, inputs=[prompt, negative_prompt, model, steps, sampler, cfg_scale, width, height, seed], outputs=image_output)
+        text_button.click(flip_text, inputs=[prompt, negative_prompt, model, steps, sampler, cfg_scale, resolution, seed], outputs=image_output)
 
 demo.queue(default_concurrency_limit=10, max_size=32, api_open=False).launch(max_threads=128)