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LeeveWasTaken commited on Jul 5

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420fff6

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1 Parent(s): bdf3876

Update app.py

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Files changed (1) hide show

app.py +61 -65

app.py CHANGED Viewed

@@ -1,86 +1,82 @@
 import gradio as gr
-from random import randint
 from all_models import models
-def load_fn(models):
-    global models_load
-    models_load = {}
-    for model in models:
-        if model not in models_load.keys():
-            try:
-                m = gr.load(f'models/{model}')
-            except Exception as error:
-                m = gr.Interface(lambda txt: None, ['text'], ['image'])
-            models_load.update({model: m})
-load_fn(models)
-num_models = 6
-default_models = models[:num_models]
 def extend_choices(choices):
-    return choices + (num_models - len(choices)) * ['NA']
 def update_imgbox(choices):
-    choices_plus = extend_choices(choices)
-    return [gr.Image(None, label=m, visible=(m != 'NA')) for m in choices_plus]
 def gen_fn(model_str, prompt, negative_prompt=None, image_style="Default"):
     if model_str == 'NA':
         return None
-    modified_prompt = prompt
-    if image_style != "Default":
-        modified_prompt += f", {image_style}"
     if negative_prompt:
         modified_prompt += f", not {negative_prompt}"
-    return models_load[model_str](modified_prompt)
-with gr.Blocks() as demo:
-    with gr.Tab('The Dream'):
-        txt_input = gr.Textbox(label='Your prompt:', lines=4)
-        with gr.Accordion("Advanced Settings", open=False) as advanced_settings:
-            neg_prompt = gr.Textbox(label='Negative prompt (Optional):', placeholder='Enter undesirable attributes here', lines=2)
-            image_style = gr.Dropdown(label='Select Style', choices=["Default", "Realistic", "Portrait", "Anime"], value="Default")
-        gen_button = gr.Button('Generate up to 6 images in up to 2 minutes total')
-        stop_button = gr.Button('Stop', variant='secondary', interactive=False)
-        gen_button.click(lambda s: gr.update(interactive=True), None, stop_button, concurrency_limit=10)
-        gr.HTML(
-        """
-            <div style="text-align: center; max-width: 1200px; margin: 0 auto;">
-              <div>
-                <body>
-                <div class="center"><p style="margin-bottom: 10px; color: var(--body-text-color);">Scroll down to see more images and select models.</p>
                 </div>
-                </body>
-              </div>
-            </div>
-        """
-        )
-        with gr.Row():
-            output = [gr.Image(label=m, min_width=460) for m in default_models]
-            current_models = [gr.Textbox(m, visible=False) for m in default_models]
-            for m, o in zip(current_models, output):
-                gen_event = gen_button.click(gen_fn, [m, txt_input, neg_prompt, image_style], o, concurrency_limit=10)
-                stop_button.click(lambda s: gr.update(interactive=False), None, stop_button, cancels=[gen_event])
-        with gr.Accordion('Model selection'):
-            model_choice = gr.CheckboxGroup(models, label=f'Choose up to {num_models} different models from the best available!', value=default_models, interactive=True)
-            model_choice.change(update_imgbox, model_choice, output)
-            model_choice.change(extend_choices, model_choice, current_models)
-        with gr.Row():
             gr.HTML(
-            """
                 <div class="footer">
-                <p>Have fun!
-                </p>
-            """
             )
-demo.launch(max_threads=200)

 import gradio as gr
+from functools import partial
 from all_models import models
+NUM_MODELS = 6
+DEFAULT_MODELS = models[:NUM_MODELS]
+def load_model(model_name):
+    try:
+        return gr.load(f'models/{model_name}')
+    except Exception:
+        return gr.Interface(lambda txt: None, ['text'], ['image'])
+def load_models(model_list):
+    return {model: load_model(model) for model in model_list}
+MODELS_LOADED = load_models(models)
 def extend_choices(choices):
+    return choices + ['NA'] * (NUM_MODELS - len(choices))
 def update_imgbox(choices):
+    choices_extended = extend_choices(choices)
+    return [gr.Image(None, label=m, visible=(m != 'NA')) for m in choices_extended]
 def gen_fn(model_str, prompt, negative_prompt=None, image_style="Default"):
     if model_str == 'NA':
         return None
+    modified_prompt = f"{prompt}, {image_style}" if image_style != "Default" else prompt
     if negative_prompt:
         modified_prompt += f", not {negative_prompt}"
+    return MODELS_LOADED[model_str](modified_prompt)
+def create_interface():
+    with gr.Blocks() as demo:
+        with gr.Tab('The Dream'):
+            txt_input = gr.Textbox(label='Your prompt:', lines=4)
+            with gr.Accordion("Advanced Settings", open=False):
+                neg_prompt = gr.Textbox(label='Negative prompt (Optional):', placeholder='Enter undesirable attributes here', lines=2)
+                image_style = gr.Dropdown(label='Select Style', choices=["Default", "Realistic", "Portrait", "Anime"], value="Default")
+            gen_button = gr.Button('Generate up to 6 images in up to 2 minutes total')
+            stop_button = gr.Button('Stop', variant='secondary', interactive=False)
+            gen_button.click(lambda: gr.update(interactive=True), None, stop_button, concurrency_limit=10)
+            gr.HTML(
+                """
+                <div style="text-align: center; max-width: 1200px; margin: 0 auto;">
+                    <p style="margin-bottom: 10px; color: var(--body-text-color);">Scroll down to see more images and select models.</p>
                 </div>
+                """
+            )
+            with gr.Row():
+                output = [gr.Image(label=m, min_width=460) for m in DEFAULT_MODELS]
+                current_models = [gr.Textbox(m, visible=False) for m in DEFAULT_MODELS]
+                for m, o in zip(current_models, output):
+                    gen_event = gen_button.click(partial(gen_fn, prompt=txt_input, negative_prompt=neg_prompt, image_style=image_style),
+                                                 inputs=[m], outputs=[o], concurrency_limit=10)
+                    stop_button.click(lambda: gr.update(interactive=False), None, stop_button, cancels=[gen_event])
+            with gr.Accordion('Model selection'):
+                model_choice = gr.CheckboxGroup(models, label=f'Choose up to {NUM_MODELS} different models from the best available!',
+                                                value=DEFAULT_MODELS, interactive=True)
+                model_choice.change(update_imgbox, model_choice, output)
+                model_choice.change(extend_choices, model_choice, current_models)
             gr.HTML(
+                """
                 <div class="footer">
+                    <p>Have fun!</p>
+                </div>
+                """
             )
+    return demo
+if __name__ == "__main__":
+    demo = create_interface()
+    demo.launch(max_threads=200)