| from typing import List, Optional, Tuple | |
| import gradio | |
| from facefusion import state_manager, wording | |
| from facefusion.common_helper import calc_float_step | |
| from facefusion.processors import choices as processors_choices | |
| from facefusion.processors.core import load_processor_module | |
| from facefusion.processors.types import AgeModifierModel | |
| from facefusion.uis.core import get_ui_component, register_ui_component | |
| AGE_MODIFIER_MODEL_DROPDOWN : Optional[gradio.Dropdown] = None | |
| AGE_MODIFIER_DIRECTION_SLIDER : Optional[gradio.Slider] = None | |
| def render() -> None: | |
| global AGE_MODIFIER_MODEL_DROPDOWN | |
| global AGE_MODIFIER_DIRECTION_SLIDER | |
| has_age_modifier = 'age_modifier' in state_manager.get_item('processors') | |
| AGE_MODIFIER_MODEL_DROPDOWN = gradio.Dropdown( | |
| label = wording.get('uis.age_modifier_model_dropdown'), | |
| choices = processors_choices.age_modifier_models, | |
| value = state_manager.get_item('age_modifier_model'), | |
| visible = has_age_modifier | |
| ) | |
| AGE_MODIFIER_DIRECTION_SLIDER = gradio.Slider( | |
| label = wording.get('uis.age_modifier_direction_slider'), | |
| value = state_manager.get_item('age_modifier_direction'), | |
| step = calc_float_step(processors_choices.age_modifier_direction_range), | |
| minimum = processors_choices.age_modifier_direction_range[0], | |
| maximum = processors_choices.age_modifier_direction_range[-1], | |
| visible = has_age_modifier | |
| ) | |
| register_ui_component('age_modifier_model_dropdown', AGE_MODIFIER_MODEL_DROPDOWN) | |
| register_ui_component('age_modifier_direction_slider', AGE_MODIFIER_DIRECTION_SLIDER) | |
| def listen() -> None: | |
| AGE_MODIFIER_MODEL_DROPDOWN.change(update_age_modifier_model, inputs = AGE_MODIFIER_MODEL_DROPDOWN, outputs = AGE_MODIFIER_MODEL_DROPDOWN) | |
| AGE_MODIFIER_DIRECTION_SLIDER.release(update_age_modifier_direction, inputs = AGE_MODIFIER_DIRECTION_SLIDER) | |
| processors_checkbox_group = get_ui_component('processors_checkbox_group') | |
| if processors_checkbox_group: | |
| processors_checkbox_group.change(remote_update, inputs = processors_checkbox_group, outputs = [ AGE_MODIFIER_MODEL_DROPDOWN, AGE_MODIFIER_DIRECTION_SLIDER ]) | |
| def remote_update(processors : List[str]) -> Tuple[gradio.Dropdown, gradio.Slider]: | |
| has_age_modifier = 'age_modifier' in processors | |
| return gradio.Dropdown(visible = has_age_modifier), gradio.Slider(visible = has_age_modifier) | |
| def update_age_modifier_model(age_modifier_model : AgeModifierModel) -> gradio.Dropdown: | |
| age_modifier_module = load_processor_module('age_modifier') | |
| age_modifier_module.clear_inference_pool() | |
| state_manager.set_item('age_modifier_model', age_modifier_model) | |
| if age_modifier_module.pre_check(): | |
| return gradio.Dropdown(value = state_manager.get_item('age_modifier_model')) | |
| return gradio.Dropdown() | |
| def update_age_modifier_direction(age_modifier_direction : float) -> None: | |
| state_manager.set_item('age_modifier_direction', int(age_modifier_direction)) | |