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| from pathlib import Path | |
| import gradio as gr | |
| from modules.html_generator import get_image_cache | |
| from modules.shared import gradio | |
| def generate_css(): | |
| css = """ | |
| .character-gallery > .gallery { | |
| margin: 1rem 0; | |
| display: grid !important; | |
| grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); | |
| grid-column-gap: 0.4rem; | |
| grid-row-gap: 1.2rem; | |
| } | |
| .character-gallery > .label { | |
| display: none !important; | |
| } | |
| .character-gallery button.gallery-item { | |
| display: contents; | |
| } | |
| .character-container { | |
| cursor: pointer; | |
| text-align: center; | |
| position: relative; | |
| opacity: 0.85; | |
| } | |
| .character-container:hover { | |
| opacity: 1; | |
| } | |
| .character-container .placeholder, .character-container img { | |
| width: 150px; | |
| height: 200px; | |
| background-color: gray; | |
| object-fit: cover; | |
| margin: 0 auto; | |
| border-radius: 1rem; | |
| border: 3px solid white; | |
| box-shadow: 3px 3px 6px 0px rgb(0 0 0 / 50%); | |
| } | |
| .character-name { | |
| margin-top: 0.3rem; | |
| display: block; | |
| font-size: 1.2rem; | |
| font-weight: 600; | |
| overflow-wrap: anywhere; | |
| } | |
| """ | |
| return css | |
| def generate_html(): | |
| cards = [] | |
| # Iterate through files in image folder | |
| for file in sorted(Path("characters").glob("*")): | |
| if file.suffix in [".json", ".yml", ".yaml"]: | |
| character = file.stem | |
| container_html = '<div class="character-container">' | |
| image_html = "<div class='placeholder'></div>" | |
| for path in [Path(f"characters/{character}.{extension}") for extension in ['png', 'jpg', 'jpeg']]: | |
| if path.exists(): | |
| image_html = f'<img src="file/{get_image_cache(path)}">' | |
| break | |
| container_html += f'{image_html} <span class="character-name">{character}</span>' | |
| container_html += "</div>" | |
| cards.append([container_html, character]) | |
| return cards | |
| def select_character(evt: gr.SelectData): | |
| return (evt.value[1]) | |
| def ui(): | |
| with gr.Accordion("Character gallery", open=False): | |
| update = gr.Button("Refresh") | |
| gr.HTML(value="<style>" + generate_css() + "</style>") | |
| gallery = gr.Dataset(components=[gr.HTML(visible=False)], | |
| label="", | |
| samples=generate_html(), | |
| elem_classes=["character-gallery"], | |
| samples_per_page=50 | |
| ) | |
| update.click(generate_html, [], gallery) | |
| gallery.select(select_character, None, gradio['character_menu']) | |