Spaces:
Running
Running
File size: 6,487 Bytes
1d5c3e4 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 | """D&D NPC Generator — native Gradio app (no iframe, no external frontend)."""
import gradio as gr
from src import content, tool
from src.space_config import CONFIG
from src.shared.ctas import cta_html, GENERATED_FLAG_JS
from src.shared.page import standard_launch
from src.shared.seo import (
hero_html, section_html, faq_html, related_html, disclaimer_html,
)
COPY_JS = """
() => {
const el = document.querySelector('#lf-copy-src textarea');
if (!el || !el.value) return;
const flash = () => {
const btn = document.querySelector('#lf-copy-btn button') ||
document.querySelector('#lf-copy-btn');
if (btn) { const t = btn.textContent; btn.textContent = 'Copied!';
setTimeout(() => (btn.textContent = t), 1500); }
};
const fallback = () => {
el.focus({preventScroll: true}); el.select();
try { document.execCommand('copy'); } catch (e) {}
flash();
};
try {
navigator.clipboard.writeText(el.value).then(flash).catch(fallback);
} catch (e) { fallback(); }
}
"""
def on_generate(role, race, importance, location, demeanor, setting, party_need,
notes, request: gr.Request):
md, plain, path, error = tool.generate(
role, race, importance, location, demeanor, setting, party_need, notes,
request=request,
)
if error:
return (
gr.update(), # markdown output unchanged
gr.update(), # copy source unchanged
gr.update(), # download unchanged
gr.update(value=tool.render_error(error), visible=True),
gr.update(visible=md is not None), # actions row
)
return (
gr.update(value=md, visible=True),
gr.update(value=plain),
gr.update(value=path, visible=True),
gr.update(value="", visible=False),
gr.update(visible=True),
)
with gr.Blocks(title=CONFIG.title) as demo:
gr.HTML(hero_html(CONFIG))
gr.HTML(cta_html(CONFIG, CONFIG.hero_cta))
with gr.Row(equal_height=False):
with gr.Column(scale=5):
role = gr.Textbox(label="Role / occupation",
placeholder="e.g. harbor-master, fence, village priest")
with gr.Row():
race = gr.Dropdown(tool.RACES, label="Race / species", value=None,
allow_custom_value=True)
importance = gr.Radio(tool.IMPORTANCE, label="Importance",
value="Recurring")
with gr.Row():
demeanor = gr.Dropdown(tool.DEMEANORS, label="Demeanor", value=None,
allow_custom_value=True)
location = gr.Textbox(label="Location / context (optional)",
placeholder="e.g. the customs house at the river gate")
setting = gr.Textbox(label="Campaign setting (optional)",
placeholder="e.g. Forgotten Realms, homebrew canal city")
party_need = gr.Textbox(label="What the party needs from them (optional)",
placeholder="e.g. safe passage, information, a loan")
notes = gr.Textbox(label="Anything else for the scribe (optional)", lines=2,
placeholder="Details, factions, or a connection to include")
with gr.Row():
generate_btn = gr.Button("Generate My NPC", variant="primary",
elem_classes=["lf-generate"])
random_btn = gr.Button("Surprise Me")
with gr.Column(scale=6):
error_box = gr.HTML(visible=False)
output_md = gr.Markdown(
"*Your NPC will appear here — appearance, personality, a performable "
"voice, motivation, secret, relationships, and three plot hooks "
"included.*",
elem_classes=["lf-output", "lf-page"],
)
# Kept in the DOM (offscreen) so the Copy button's JS can read it;
# visible=False would remove the textarea entirely in Gradio 6.
copy_src = gr.Textbox(elem_id="lf-copy-src", elem_classes=["lf-offscreen"],
container=False, show_label=False)
with gr.Row(visible=False) as actions_row:
copy_btn = gr.Button("Copy Markdown", elem_id="lf-copy-btn")
download_btn = gr.DownloadButton("Download .md", visible=False)
regen_btn = gr.Button("Regenerate")
gr.HTML(cta_html(CONFIG, CONFIG.post_tool_cta))
gr.HTML(section_html("Generate a Table-Ready NPC", content.HOW_TO_HTML))
gr.HTML(section_html("What Every NPC Includes", content.INCLUDES_HTML))
gr.HTML(section_html("Complete D&D NPC Generator Example",
content.EXAMPLE_INTRO_HTML))
gr.Markdown(tool.render_markdown(tool.FIXTURE_LOCK_KEEPER),
elem_classes=["lf-example", "lf-page"])
gr.HTML(section_html("How to Run a Generated NPC at the Table",
content.RUN_AT_TABLE_HTML))
gr.HTML(faq_html(content.FAQS))
gr.HTML(related_html(CONFIG))
gr.HTML(cta_html(CONFIG, CONFIG.footer_cta))
gr.HTML(disclaimer_html())
inputs = [role, race, importance, location, demeanor, setting, party_need, notes]
outputs = [output_md, copy_src, download_btn, error_box, actions_row]
for btn in (generate_btn, regen_btn):
(
btn.click(
lambda: (gr.update(interactive=False), gr.update(interactive=False)),
None, [generate_btn, regen_btn], api_name=False, queue=False,
)
.then(on_generate, inputs, outputs, api_name=False, concurrency_limit=1)
.then(
lambda: (gr.update(interactive=True), gr.update(interactive=True)),
None, [generate_btn, regen_btn], api_name=False, queue=False,
)
.then(None, None, None, js=GENERATED_FLAG_JS, api_name=False, queue=False)
)
random_btn.click(tool.randomize, None, [role, race, importance, demeanor],
api_name=False, queue=False)
copy_btn.click(None, None, None, js=COPY_JS, api_name=False, queue=False)
if __name__ == "__main__":
standard_launch(demo, CONFIG)
|