import gradio as gr
import torch
from gradio.themes.utils import sizes


theme = gr.themes.Default(radius_size=sizes.radius_none).set(
    block_label_text_color = '#4D63FF',
    block_title_text_color = '#4D63FF',
    button_primary_text_color = '#4D63FF',
    button_primary_background_fill='#FFFFFF',
    button_primary_border_color='#4D63FF',
    button_primary_background_fill_hover='#EDEFFF',
)

model2 = torch.hub.load("AK391/animegan2-pytorch:main", "generator", pretrained=True, progress=False)
model1 = torch.hub.load("AK391/animegan2-pytorch:main", "generator", pretrained="face_paint_512_v1")
face2paint = torch.hub.load('AK391/animegan2-pytorch:main', 'face2paint', size=512,side_by_side=False)

def inference(img, ver):
    if ver == 'version 2 (🔺 robustness,🔻 stylization)':
        out = face2paint(model2, img)
    else:
        out = face2paint(model1, img)
    return out


with gr.Blocks(theme=theme, css="footer {visibility: hidden}") as demo:
    gr.Markdown("""
    <div align='center' ><font size='60'>动漫风格迁移</font></div>
    """)
    with gr.Row():
        with gr.Column():
            image = gr.Image(label="图片", type='pil')
            radio = gr.inputs.Radio(choices=['version 2 (🔺 robustness,🔻 stylization)', 'version 1 (🔺 stylization, 🔻 robustness)'],label='版本')
            with gr.Row():
                button = gr.Button("提交", variant="primary")
        box2 = gr.Image(label="图片")

    button.click(fn=inference, inputs=[image, radio], outputs=box2)
    examples = gr.Examples(examples=[['groot.jpeg','version 2 (🔺 robustness,🔻 stylization)'],['gongyoo.jpeg','version 1 (🔺 stylization, 🔻 robustness)']],  inputs=[image, radio], label="例子")


demo.launch(server_name = "0.0.0.0")