Create script.py

extensions/prompt_template/script.py

@@ -0,0 +1,51 @@
+from pathlib import Path
+
+import gradio as gr
+
+from modules import shared
+from modules import ui as _ui
+
+params = {
+    'template': '%input%'
+}
+
+def get_available_templates():
+    return ['None'] + sorted(set((k.stem for k in Path('extensions/prompt_template/templates').glob('*.txt'))), key=str.lower)
+
+def load_template(fname):
+    if fname in ['None', '']:
+        return '%input%'
+    else:
+        with open(Path(f'extensions/prompt_template/templates/{fname}.txt'), 'r', encoding='utf-8') as f:
+            text = f.read()
+            if text[-1] == '\n':
+                text = text[:-1]
+            return text
+
+def input_modifier(string):
+    """
+    This function is applied to your text inputs before
+    they are fed into the model.
+    """ 
+
+    return params['template'].replace('%input%', string)
+
+def output_modifier(string):
+    return f'\n{string}'
+
+def setup():
+    shared.args.verbose = True
+
+def ui():
+    # Gradio elements
+
+    with gr.Row():
+        with gr.Column():
+            template = gr.Textbox(value=params['template'], info="%input% will be replaced with your user input.", label='Template')
+        with gr.Column():
+            with gr.Row():
+                template_menu = gr.Dropdown(choices=get_available_templates(), value='None', label='Available templates')
+                _ui.create_refresh_button(shared.gradio['model_menu'], lambda : None, lambda : {'choices': get_available_templates()}, 'refresh-button')
+
+    template_menu.change(load_template, template_menu, template)
+    template.change(lambda x: params.update({"template": x}), template, None)