Files
character-browser/templates/multi_char.html
2026-03-15 17:45:17 +00:00

548 lines
30 KiB
HTML

{% extends "layout.html" %}
{% block content %}
<div class="container">
<div class="row">
<div class="col-md-5">
<div id="progress-container" class="mb-3 d-none">
<label id="progress-label" class="form-label">Generating...</label>
<div class="progress" role="progressbar" aria-label="Generation Progress" aria-valuenow="0" aria-valuemin="0" aria-valuemax="100">
<div id="progress-bar" class="progress-bar progress-bar-striped progress-bar-animated" style="width: 0%">0%</div>
</div>
</div>
<div class="card mb-4">
<div class="card-header bg-primary text-white">Multi-Character Generator</div>
<div class="card-body">
<form id="multi-form" action="{{ url_for('multi_char') }}" method="post">
<!-- Controls bar -->
<div class="d-flex align-items-center gap-2 flex-wrap mb-3 pb-3 border-bottom">
<button type="submit" class="btn btn-primary" id="generate-btn" data-requires="comfyui">Generate</button>
<input type="number" id="num-images" value="1" min="1" max="999"
class="form-control form-control-sm" style="width:65px" title="Number of images">
<div class="input-group input-group-sm" style="width:180px">
<span class="input-group-text">Seed</span>
<input type="number" class="form-control" id="seed-input" name="seed" placeholder="Random" min="1" step="1">
<button type="button" class="btn btn-outline-secondary" id="seed-clear-btn" title="Clear (random)">&times;</button>
</div>
<button type="button" class="btn btn-outline-warning" id="endless-btn">Endless</button>
<button type="button" class="btn btn-danger d-none" id="stop-btn">Stop</button>
<div class="ms-auto form-check mb-0">
<input type="checkbox" class="form-check-input" id="lucky-dip">
<label class="form-check-label" for="lucky-dip">Lucky Dip</label>
</div>
</div>
<!-- Character A -->
<div class="mb-3">
<div class="d-flex justify-content-between align-items-center mb-1">
<label for="char_a" class="form-label mb-0">Character A</label>
<button type="button" class="btn btn-sm btn-outline-secondary random-char-btn" data-target="char_a">Random</button>
</div>
<select class="form-select" id="char_a" name="char_a" required>
<option value="" disabled {% if not selected_char_a %}selected{% endif %}>Select character A...</option>
{% for char in characters %}
<option value="{{ char.slug }}" {% if selected_char_a == char.slug %}selected{% endif %}>{{ char.name }}</option>
{% endfor %}
</select>
</div>
<!-- Character B -->
<div class="mb-3">
<div class="d-flex justify-content-between align-items-center mb-1">
<label for="char_b" class="form-label mb-0">Character B</label>
<button type="button" class="btn btn-sm btn-outline-secondary random-char-btn" data-target="char_b">Random</button>
</div>
<select class="form-select" id="char_b" name="char_b" required>
<option value="" disabled {% if not selected_char_b %}selected{% endif %}>Select character B...</option>
{% for char in characters %}
<option value="{{ char.slug }}" {% if selected_char_b == char.slug %}selected{% endif %}>{{ char.name }}</option>
{% endfor %}
</select>
</div>
<!-- Checkpoint -->
<div class="mb-3">
<div class="d-flex justify-content-between align-items-center mb-1">
<label for="checkpoint" class="form-label mb-0">Checkpoint Model</label>
<button type="button" class="btn btn-sm btn-outline-secondary" id="random-ckpt-btn">Random</button>
</div>
<select class="form-select" id="checkpoint" name="checkpoint" required>
{% for ckpt in checkpoints %}
<option value="{{ ckpt }}">{{ ckpt }}</option>
{% endfor %}
</select>
</div>
<!-- Mix & Match -->
<div class="mb-3">
<label class="form-label">Mix &amp; Match
<small class="text-muted fw-normal ms-1">— first checked per category applies its LoRA</small>
</label>
<div class="accordion" id="mixAccordion">
{% set mix_categories = [
('Actions', 'action', actions, 'action_slugs'),
('Scenes', 'scene', scenes, 'scene_slugs'),
('Styles', 'style', styles, 'style_slugs'),
('Detailers', 'detailer', detailers, 'detailer_slugs'),
] %}
{% for cat_label, cat_key, cat_items, field_name in mix_categories %}
<div class="accordion-item">
<h2 class="accordion-header">
<button class="accordion-button collapsed py-2" type="button"
data-bs-toggle="collapse" data-bs-target="#mix-{{ cat_key }}">
{{ cat_label }}
<span class="badge bg-secondary rounded-pill ms-2" id="badge-{{ cat_key }}">0</span>
<span class="badge bg-light text-secondary border ms-2 px-2 py-1"
style="cursor:pointer;font-size:.7rem;font-weight:normal"
onclick="event.stopPropagation(); randomizeCategory('{{ field_name }}', '{{ cat_key }}')">Random</span>
</button>
</h2>
<div id="mix-{{ cat_key }}" class="accordion-collapse collapse">
<div class="accordion-body p-2">
<input type="text" class="form-control form-control-sm mb-2"
placeholder="Search {{ cat_label | lower }}..."
oninput="filterMixCategory(this, 'mixlist-{{ cat_key }}')">
<div id="mixlist-{{ cat_key }}" style="max-height:220px;overflow-y:auto;">
{% for item in cat_items %}
<label class="mix-item d-flex align-items-center gap-2 px-2 py-1 rounded"
data-name="{{ item.name | lower }}" style="cursor:pointer;">
<input type="checkbox" class="form-check-input flex-shrink-0"
name="{{ field_name }}" value="{{ item.slug }}"
onchange="updateMixBadge('{{ cat_key }}', '{{ field_name }}')">
{% if item.image_path %}
<img src="{{ url_for('static', filename='uploads/' + item.image_path) }}"
class="rounded flex-shrink-0" style="width:32px;height:32px;object-fit:cover">
{% else %}
<span class="rounded bg-light flex-shrink-0 d-inline-flex align-items-center justify-content-center text-muted"
style="width:32px;height:32px;font-size:9px;">N/A</span>
{% endif %}
<span class="small text-truncate">{{ item.name }}</span>
</label>
{% else %}
<p class="text-muted small p-2 mb-0">No {{ cat_label | lower }} found.</p>
{% endfor %}
</div>
</div>
</div>
</div>
{% endfor %}
</div>
</div>
<!-- Resolution -->
<div class="mb-3">
<label class="form-label">Resolution</label>
<div class="d-flex flex-wrap gap-1 mb-2">
<button type="button" class="btn btn-sm btn-outline-secondary preset-btn" data-w="1024" data-h="1024">1:1</button>
<button type="button" class="btn btn-sm btn-secondary preset-btn" data-w="1152" data-h="896">4:3 L</button>
<button type="button" class="btn btn-sm btn-outline-secondary preset-btn" data-w="896" data-h="1152">4:3 P</button>
<button type="button" class="btn btn-sm btn-outline-secondary preset-btn" data-w="1344" data-h="768">16:9 L</button>
<button type="button" class="btn btn-sm btn-outline-secondary preset-btn" data-w="768" data-h="1344">16:9 P</button>
<button type="button" class="btn btn-sm btn-outline-secondary preset-btn" data-w="1792" data-h="768">21:9 L</button>
<button type="button" class="btn btn-sm btn-outline-secondary preset-btn" data-w="768" data-h="1792">21:9 P</button>
</div>
<div class="d-flex align-items-center gap-2">
<label class="form-label mb-0 small fw-semibold">W</label>
<input type="number" class="form-control form-control-sm" name="width" id="res-width"
value="1152" min="64" max="4096" step="64" style="width:88px">
<span class="text-muted">&times;</span>
<label class="form-label mb-0 small fw-semibold">H</label>
<input type="number" class="form-control form-control-sm" name="height" id="res-height"
value="896" min="64" max="4096" step="64" style="width:88px">
</div>
</div>
<!-- Prompt Previews -->
<div class="mb-3">
<div class="d-flex justify-content-between align-items-center mb-1">
<label class="form-label mb-0">Prompt Previews</label>
<div class="d-flex gap-1">
<button type="button" class="btn btn-sm btn-outline-primary" id="build-preview-btn">Build</button>
<button type="button" class="btn btn-sm btn-outline-secondary" id="clear-preview-btn">Clear</button>
</div>
</div>
<div class="form-text mb-2" id="preview-status"></div>
<label class="form-label mb-0 small text-muted">Main (KSampler)</label>
<div class="tag-widget-container d-none mb-2" id="prompt-tags"></div>
<textarea class="form-control form-control-sm font-monospace mb-2" id="prompt-preview"
name="override_prompt" rows="4"
placeholder="Click Build to preview — this is the combined prompt sent to KSampler."></textarea>
<label class="form-label mb-0 small text-muted">Person A Detailer (left)</label>
<div class="tag-widget-container d-none mb-2" id="char-a-main-tags"></div>
<textarea class="form-control form-control-sm font-monospace mb-2" id="char-a-main-preview"
name="override_char_a_main" rows="2"
placeholder="Character A body prompt for person ADetailer."></textarea>
<label class="form-label mb-0 small text-muted">Person B Detailer (right)</label>
<div class="tag-widget-container d-none mb-2" id="char-b-main-tags"></div>
<textarea class="form-control form-control-sm font-monospace mb-2" id="char-b-main-preview"
name="override_char_b_main" rows="2"
placeholder="Character B body prompt for person ADetailer."></textarea>
<label class="form-label mb-0 small text-muted">Face A Detailer (left)</label>
<div class="tag-widget-container d-none mb-2" id="char-a-face-tags"></div>
<textarea class="form-control form-control-sm font-monospace mb-2" id="char-a-face-preview"
name="override_char_a_face" rows="2"
placeholder="Character A face prompt."></textarea>
<label class="form-label mb-0 small text-muted">Face B Detailer (right)</label>
<div class="tag-widget-container d-none mb-2" id="char-b-face-tags"></div>
<textarea class="form-control form-control-sm font-monospace mb-2" id="char-b-face-preview"
name="override_char_b_face" rows="2"
placeholder="Character B face prompt."></textarea>
</div>
<!-- Additional prompts -->
<div class="mb-3">
<label for="positive_prompt" class="form-label">Additional Positive Prompt</label>
<textarea class="form-control" id="positive_prompt" name="positive_prompt" rows="2" placeholder="e.g. standing together, park, daylight"></textarea>
</div>
<div class="mb-3">
<label for="negative_prompt" class="form-label">Additional Negative Prompt</label>
<textarea class="form-control" id="negative_prompt" name="negative_prompt" rows="2" placeholder="e.g. bad hands, extra digits"></textarea>
</div>
</form>
</div>
</div>
</div>
<div class="col-md-7">
<div class="card">
<div class="card-header bg-dark text-white">Result</div>
<div class="card-body p-0 d-flex align-items-center justify-content-center" style="min-height: 500px;" id="result-container">
<div class="text-center text-muted" id="placeholder-text">
<p>Select two characters and click Generate</p>
</div>
<div class="img-container w-100 h-100 d-none">
<img src="" alt="Generated Result" class="img-fluid w-100" id="result-img">
</div>
</div>
</div>
</div>
</div>
</div>
{% endblock %}
{% block scripts %}
<script>
// --- Filtering ---
function filterMixCategory(input, listId) {
const query = input.value.toLowerCase();
document.querySelectorAll(`#${listId} .mix-item`).forEach(el => {
el.style.display = el.dataset.name.includes(query) ? '' : 'none';
});
}
function updateMixBadge(key, fieldName) {
const count = document.querySelectorAll(`input[name="${fieldName}"]:checked`).length;
const badge = document.getElementById(`badge-${key}`);
badge.textContent = count;
badge.className = count > 0
? 'badge bg-primary rounded-pill ms-2'
: 'badge bg-secondary rounded-pill ms-2';
}
// --- Randomizers ---
function randomizeCategory(fieldName, catKey) {
const cbs = Array.from(document.querySelectorAll(`input[name="${fieldName}"]`));
cbs.forEach(cb => cb.checked = false);
if (cbs.length) cbs[Math.floor(Math.random() * cbs.length)].checked = true;
updateMixBadge(catKey, fieldName);
}
function randomizeSelect(selectId) {
const opts = Array.from(document.getElementById(selectId).options).filter(o => o.value);
if (opts.length)
document.getElementById(selectId).value = opts[Math.floor(Math.random() * opts.length)].value;
}
function applyLuckyDip() {
randomizeSelect('char_a');
randomizeSelect('char_b');
randomizeSelect('checkpoint');
const presets = Array.from(document.querySelectorAll('.preset-btn'));
if (presets.length) presets[Math.floor(Math.random() * presets.length)].click();
[['action_slugs', 'action'], ['scene_slugs', 'scene'],
['style_slugs', 'style'], ['detailer_slugs', 'detailer']].forEach(([field, key]) => {
randomizeCategory(field, key);
});
}
// --- Resolution presets ---
document.querySelectorAll('.preset-btn').forEach(btn => {
btn.addEventListener('click', () => {
document.getElementById('res-width').value = btn.dataset.w;
document.getElementById('res-height').value = btn.dataset.h;
document.querySelectorAll('.preset-btn').forEach(b => {
b.classList.remove('btn-secondary');
b.classList.add('btn-outline-secondary');
});
btn.classList.remove('btn-outline-secondary');
btn.classList.add('btn-secondary');
});
});
['res-width', 'res-height'].forEach(id => {
document.getElementById(id).addEventListener('input', () => {
document.querySelectorAll('.preset-btn').forEach(b => {
b.classList.remove('btn-secondary');
b.classList.add('btn-outline-secondary');
});
});
});
// --- Tag Widget System ---
function populateTagWidgets(containerId, textareaId, promptStr, opts = {}) {
const container = document.getElementById(containerId);
const textarea = document.getElementById(textareaId);
container.innerHTML = '';
if (!promptStr || !promptStr.trim()) {
container.classList.add('d-none');
return;
}
// Split on commas but preserve BREAK as a visual separator
const rawParts = promptStr.split(',').map(t => t.trim()).filter(Boolean);
rawParts.forEach(part => {
// Check if this part contains BREAK (e.g. "tag1 BREAK tag2")
if (part.includes('BREAK')) {
const breakParts = part.split(/\s+BREAK\s+/);
breakParts.forEach((bp, i) => {
if (bp.trim()) {
addTagEl(container, containerId, textareaId, bp.trim(), opts.readonly);
}
if (i < breakParts.length - 1) {
const sep = document.createElement('span');
sep.className = 'tag-widget';
sep.style.cssText = 'background:var(--accent-glow);color:var(--accent-bright);cursor:default;font-weight:600;pointer-events:none;';
sep.textContent = 'BREAK';
sep.dataset.break = 'true';
container.appendChild(sep);
}
});
} else {
addTagEl(container, containerId, textareaId, part, opts.readonly);
}
});
container.classList.remove('d-none');
textarea.classList.add('d-none');
}
function addTagEl(container, containerId, textareaId, tag, readonly) {
const el = document.createElement('span');
el.className = 'tag-widget active';
el.textContent = tag;
el.dataset.tag = tag;
if (!readonly) {
el.addEventListener('click', () => {
el.classList.toggle('active');
el.classList.toggle('inactive');
rebuildFromTags(containerId, textareaId);
});
} else {
el.style.cursor = 'default';
}
container.appendChild(el);
}
function rebuildFromTags(containerId, textareaId) {
const container = document.getElementById(containerId);
const textarea = document.getElementById(textareaId);
const parts = [];
let currentGroup = [];
container.querySelectorAll('.tag-widget').forEach(el => {
if (el.dataset.break) {
if (currentGroup.length) parts.push(currentGroup.join(', '));
currentGroup = [];
} else if (el.classList.contains('active')) {
currentGroup.push(el.dataset.tag);
}
});
if (currentGroup.length) parts.push(currentGroup.join(', '));
textarea.value = parts.join(' BREAK ');
}
function clearTagWidgets(containerId, textareaId) {
const container = document.getElementById(containerId);
const textarea = document.getElementById(textareaId);
container.innerHTML = '';
container.classList.add('d-none');
textarea.classList.remove('d-none');
textarea.value = '';
}
const TAG_PAIRS = [
['prompt-tags', 'prompt-preview'],
['char-a-main-tags', 'char-a-main-preview'],
['char-b-main-tags', 'char-b-main-preview'],
['char-a-face-tags', 'char-a-face-preview'],
['char-b-face-tags', 'char-b-face-preview'],
];
// --- Prompt preview ---
async function buildPromptPreview() {
const charA = document.getElementById('char_a').value;
const charB = document.getElementById('char_b').value;
const status = document.getElementById('preview-status');
if (!charA || !charB) { status.textContent = 'Select both characters first.'; return; }
status.textContent = 'Building...';
const formData = new FormData(document.getElementById('multi-form'));
try {
const resp = await fetch('/multi/preview_prompt', { method: 'POST', body: formData });
const data = await resp.json();
if (data.error) {
status.textContent = 'Error: ' + data.error;
} else {
document.getElementById('prompt-preview').value = data.prompt;
document.getElementById('char-a-main-preview').value = data.char_a_main || '';
document.getElementById('char-b-main-preview').value = data.char_b_main || '';
document.getElementById('char-a-face-preview').value = data.char_a_face || '';
document.getElementById('char-b-face-preview').value = data.char_b_face || '';
populateTagWidgets('prompt-tags', 'prompt-preview', data.prompt);
populateTagWidgets('char-a-main-tags', 'char-a-main-preview', data.char_a_main || '');
populateTagWidgets('char-b-main-tags', 'char-b-main-preview', data.char_b_main || '');
populateTagWidgets('char-a-face-tags', 'char-a-face-preview', data.char_a_face || '');
populateTagWidgets('char-b-face-tags', 'char-b-face-preview', data.char_b_face || '');
status.textContent = 'Click tags to toggle — Clear to reset.';
}
} catch (err) {
status.textContent = 'Request failed.';
}
}
document.getElementById('build-preview-btn').addEventListener('click', buildPromptPreview);
document.getElementById('clear-preview-btn').addEventListener('click', () => {
TAG_PAIRS.forEach(([c, t]) => clearTagWidgets(c, t));
document.getElementById('preview-status').textContent = '';
});
// --- Main generation logic ---
document.addEventListener('DOMContentLoaded', () => {
const form = document.getElementById('multi-form');
const progressBar = document.getElementById('progress-bar');
const progressCont = document.getElementById('progress-container');
const progressLbl = document.getElementById('progress-label');
const generateBtn = document.getElementById('generate-btn');
const endlessBtn = document.getElementById('endless-btn');
const stopBtn = document.getElementById('stop-btn');
const numInput = document.getElementById('num-images');
const resultImg = document.getElementById('result-img');
const placeholder = document.getElementById('placeholder-text');
let currentJobId = null;
let stopRequested = false;
async function waitForJob(jobId) {
return new Promise((resolve, reject) => {
const poll = setInterval(async () => {
try {
const resp = await fetch(`/api/queue/${jobId}/status`);
const data = await resp.json();
if (data.status === 'done') { clearInterval(poll); resolve(data); }
else if (data.status === 'failed' || data.status === 'removed') { clearInterval(poll); reject(new Error(data.error || 'Job failed')); }
else if (data.status === 'processing') progressLbl.textContent = 'Generating\u2026';
else progressLbl.textContent = 'Queued\u2026';
} catch (err) {}
}, 1500);
});
}
function setGeneratingState(active) {
generateBtn.disabled = active;
endlessBtn.disabled = active;
stopBtn.classList.toggle('d-none', !active);
if (!active) progressCont.classList.add('d-none');
}
async function runOne(label) {
if (document.getElementById('lucky-dip').checked) applyLuckyDip();
progressCont.classList.remove('d-none');
progressBar.style.width = '100%'; progressBar.textContent = '';
progressBar.classList.add('progress-bar-striped', 'progress-bar-animated');
progressLbl.textContent = label;
const fd = new FormData(form);
const resp = await fetch(form.action, {
method: 'POST', body: fd,
headers: { 'X-Requested-With': 'XMLHttpRequest' }
});
const data = await resp.json();
if (data.error) throw new Error(data.error);
currentJobId = data.job_id;
progressLbl.textContent = 'Queued\u2026';
const jobResult = await waitForJob(currentJobId);
currentJobId = null;
if (jobResult.result && jobResult.result.image_url) {
resultImg.src = jobResult.result.image_url;
resultImg.parentElement.classList.remove('d-none');
if (placeholder) placeholder.classList.add('d-none');
}
updateSeedFromResult(jobResult.result);
progressBar.classList.remove('progress-bar-striped', 'progress-bar-animated');
}
async function runLoop(endless) {
const total = endless ? Infinity : (parseInt(numInput.value) || 1);
stopRequested = false;
setGeneratingState(true);
let n = 0;
try {
while (!stopRequested && n < total) {
n++;
const lbl = endless ? `Generating #${n} (endless)...`
: total === 1 ? 'Starting...'
: `Generating ${n} / ${total}...`;
await runOne(lbl);
}
} catch (err) {
console.error(err);
alert('Generation failed: ' + err.message);
} finally {
setGeneratingState(false);
}
}
form.addEventListener('submit', (e) => { e.preventDefault(); runLoop(false); });
endlessBtn.addEventListener('click', () => runLoop(true));
stopBtn.addEventListener('click', () => {
stopRequested = true;
progressLbl.textContent = 'Stopping after current image...';
});
// Random character buttons
document.querySelectorAll('.random-char-btn').forEach(btn => {
btn.addEventListener('click', () => {
randomizeSelect(btn.dataset.target);
});
});
document.getElementById('random-ckpt-btn').addEventListener('click', () => {
randomizeSelect('checkpoint');
});
document.getElementById('char_a').addEventListener('change', buildPromptPreview);
document.getElementById('char_b').addEventListener('change', buildPromptPreview);
document.getElementById('seed-clear-btn').addEventListener('click', () => {
document.getElementById('seed-input').value = '';
});
});
</script>
{% endblock %}