mirror of
https://github.com/willmiao/ComfyUI-Lora-Manager.git
synced 2026-03-22 05:32:12 -03:00
422 lines
14 KiB
JavaScript
422 lines
14 KiB
JavaScript
import { state } from '../state/index.js';
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import { resetAndReload } from '../api/loraApi.js';
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import { getStorageItem, setStorageItem } from './storageHelpers.js';
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/**
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* Utility function to copy text to clipboard with fallback for older browsers
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* @param {string} text - The text to copy to clipboard
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* @param {string} successMessage - Optional success message to show in toast
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* @returns {Promise<boolean>} - Promise that resolves to true if copy was successful
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*/
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export async function copyToClipboard(text, successMessage = 'Copied to clipboard') {
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try {
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// Modern clipboard API
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if (navigator.clipboard && window.isSecureContext) {
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await navigator.clipboard.writeText(text);
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} else {
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// Fallback for older browsers
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const textarea = document.createElement('textarea');
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textarea.value = text;
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textarea.style.position = 'absolute';
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textarea.style.left = '-99999px';
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document.body.appendChild(textarea);
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textarea.select();
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document.execCommand('copy');
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document.body.removeChild(textarea);
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}
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if (successMessage) {
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showToast(successMessage, 'success');
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}
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return true;
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} catch (err) {
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console.error('Copy failed:', err);
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showToast('Copy failed', 'error');
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return false;
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}
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}
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export function showToast(message, type = 'info') {
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const toast = document.createElement('div');
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toast.className = `toast toast-${type}`;
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toast.textContent = message;
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// Get or create toast container
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let toastContainer = document.querySelector('.toast-container');
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if (!toastContainer) {
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toastContainer = document.createElement('div');
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toastContainer.className = 'toast-container';
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document.body.append(toastContainer);
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}
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toastContainer.append(toast);
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// Calculate vertical position for stacked toasts
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const existingToasts = Array.from(toastContainer.querySelectorAll('.toast'));
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const toastIndex = existingToasts.indexOf(toast);
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const topOffset = 20; // Base offset from top
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const spacing = 10; // Space between toasts
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// Set position based on existing toasts
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toast.style.top = `${topOffset + (toastIndex * (toast.offsetHeight || 60 + spacing))}px`;
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requestAnimationFrame(() => {
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toast.classList.add('show');
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// Set timeout based on type
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let timeout = 2000; // Default (info)
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if (type === 'warning' || type === 'error') {
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timeout = 5000;
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}
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setTimeout(() => {
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toast.classList.remove('show');
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toast.addEventListener('transitionend', () => {
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toast.remove();
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// Reposition remaining toasts
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if (toastContainer) {
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const remainingToasts = Array.from(toastContainer.querySelectorAll('.toast'));
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remainingToasts.forEach((t, index) => {
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t.style.top = `${topOffset + (index * (t.offsetHeight || 60 + spacing))}px`;
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});
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// Remove container if empty
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if (remainingToasts.length === 0) {
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toastContainer.remove();
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}
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}
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});
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}, timeout);
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});
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}
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export function lazyLoadImages() {
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const observer = new IntersectionObserver(entries => {
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entries.forEach(entry => {
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if (entry.isIntersecting && entry.target.dataset.src) {
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entry.target.src = entry.target.dataset.src;
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observer.unobserve(entry.target);
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}
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});
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});
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document.querySelectorAll('img[data-src]').forEach(img => observer.observe(img));
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}
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export function restoreFolderFilter() {
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const activeFolder = getStorageItem('activeFolder');
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const folderTag = activeFolder && document.querySelector(`.tag[data-folder="${activeFolder}"]`);
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if (folderTag) {
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folderTag.classList.add('active');
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filterByFolder(activeFolder);
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}
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}
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export function initTheme() {
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const savedTheme = getStorageItem('theme') || 'auto';
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applyTheme(savedTheme);
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// Update theme when system preference changes (for 'auto' mode)
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window.matchMedia('(prefers-color-scheme: dark)').addEventListener('change', () => {
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const currentTheme = getStorageItem('theme') || 'auto';
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if (currentTheme === 'auto') {
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applyTheme('auto');
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}
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});
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}
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export function toggleTheme() {
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const currentTheme = getStorageItem('theme') || 'auto';
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let newTheme;
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if (currentTheme === 'dark') {
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newTheme = 'light';
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} else {
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newTheme = 'dark';
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}
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setStorageItem('theme', newTheme);
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applyTheme(newTheme);
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// Force a repaint to ensure theme changes are applied immediately
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document.body.style.display = 'none';
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document.body.offsetHeight; // Trigger a reflow
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document.body.style.display = '';
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return newTheme;
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}
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// Add a new helper function to apply the theme
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function applyTheme(theme) {
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const prefersDark = window.matchMedia('(prefers-color-scheme: dark)').matches;
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const htmlElement = document.documentElement;
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// Remove any existing theme attributes
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htmlElement.removeAttribute('data-theme');
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// Apply the appropriate theme
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if (theme === 'dark' || (theme === 'auto' && prefersDark)) {
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htmlElement.setAttribute('data-theme', 'dark');
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document.body.dataset.theme = 'dark';
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} else {
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htmlElement.setAttribute('data-theme', 'light');
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document.body.dataset.theme = 'light';
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}
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}
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export function toggleFolder(tag) {
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const tagElement = (tag instanceof HTMLElement) ? tag : this;
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const folder = tagElement.dataset.folder;
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const wasActive = tagElement.classList.contains('active');
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document.querySelectorAll('.folder-tags .tag').forEach(t => {
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t.classList.remove('active');
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});
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if (!wasActive) {
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tagElement.classList.add('active');
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state.activeFolder = folder;
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} else {
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state.activeFolder = null;
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}
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resetAndReload();
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}
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function filterByFolder(folderPath) {
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document.querySelectorAll('.lora-card').forEach(card => {
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card.style.display = card.dataset.folder === folderPath ? '' : 'none';
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});
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}
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export function openCivitai(modelName) {
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// 从卡片的data-meta属性中获取civitai ID
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const loraCard = document.querySelector(`.lora-card[data-name="${modelName}"]`);
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if (!loraCard) return;
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const metaData = JSON.parse(loraCard.dataset.meta);
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const civitaiId = metaData.modelId; // 使用modelId作为civitai模型ID
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const versionId = metaData.id; // 使用id作为版本ID
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// 构建URL
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if (civitaiId) {
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let url = `https://civitai.com/models/${civitaiId}`;
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if (versionId) {
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url += `?modelVersionId=${versionId}`;
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}
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window.open(url, '_blank');
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} else {
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// 如果没有ID，尝试使用名称搜索
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window.open(`https://civitai.com/models?query=${encodeURIComponent(modelName)}`, '_blank');
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}
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}
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/**
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* Dynamically positions the search options panel and filter panel
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* based on the current layout and folder tags container height
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*/
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export function updatePanelPositions() {
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const searchOptionsPanel = document.getElementById('searchOptionsPanel');
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const filterPanel = document.getElementById('filterPanel');
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if (!searchOptionsPanel && !filterPanel) return;
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// Get the header element
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const header = document.querySelector('.app-header');
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if (!header) return;
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// Calculate the position based on the bottom of the header
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const headerRect = header.getBoundingClientRect();
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const topPosition = headerRect.bottom + 5; // Add 5px padding
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// Set the positions
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if (searchOptionsPanel) {
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searchOptionsPanel.style.top = `${topPosition}px`;
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}
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if (filterPanel) {
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filterPanel.style.top = `${topPosition}px`;
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}
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// Adjust panel horizontal position based on the search container
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const searchContainer = document.querySelector('.header-search');
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if (searchContainer) {
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const searchRect = searchContainer.getBoundingClientRect();
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// Position the search options panel aligned with the search container
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if (searchOptionsPanel) {
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searchOptionsPanel.style.right = `${window.innerWidth - searchRect.right}px`;
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}
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// Position the filter panel aligned with the filter button
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if (filterPanel) {
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const filterButton = document.getElementById('filterButton');
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if (filterButton) {
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const filterRect = filterButton.getBoundingClientRect();
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filterPanel.style.right = `${window.innerWidth - filterRect.right}px`;
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}
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}
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}
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}
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// Update the toggleFolderTags function
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export function toggleFolderTags() {
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const folderTags = document.querySelector('.folder-tags');
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const toggleBtn = document.querySelector('.toggle-folders-btn i');
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if (folderTags) {
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folderTags.classList.toggle('collapsed');
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if (folderTags.classList.contains('collapsed')) {
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// Change icon to indicate folders are hidden
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toggleBtn.className = 'fas fa-folder-plus';
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toggleBtn.parentElement.title = 'Show folder tags';
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setStorageItem('folderTagsCollapsed', 'true');
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} else {
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// Change icon to indicate folders are visible
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toggleBtn.className = 'fas fa-folder-minus';
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toggleBtn.parentElement.title = 'Hide folder tags';
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setStorageItem('folderTagsCollapsed', 'false');
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}
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// Update panel positions after toggling
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// Use a small delay to ensure the DOM has updated
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setTimeout(() => {
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updatePanelPositions();
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}, 50);
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}
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}
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// Add this to your existing initialization code
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export function initFolderTagsVisibility() {
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const isCollapsed = getStorageItem('folderTagsCollapsed');
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if (isCollapsed) {
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const folderTags = document.querySelector('.folder-tags');
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const toggleBtn = document.querySelector('.toggle-folders-btn i');
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if (folderTags) {
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folderTags.classList.add('collapsed');
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}
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if (toggleBtn) {
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toggleBtn.className = 'fas fa-folder-plus';
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toggleBtn.parentElement.title = 'Show folder tags';
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}
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} else {
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const toggleBtn = document.querySelector('.toggle-folders-btn i');
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if (toggleBtn) {
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toggleBtn.className = 'fas fa-folder-minus';
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toggleBtn.parentElement.title = 'Hide folder tags';
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}
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}
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}
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export function initBackToTop() {
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const button = document.getElementById('backToTopBtn');
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if (!button) return;
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// Get the scrollable container
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const scrollContainer = document.querySelector('.page-content');
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// Show/hide button based on scroll position
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const toggleBackToTop = () => {
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const scrollThreshold = window.innerHeight * 0.3;
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if (scrollContainer.scrollTop > scrollThreshold) {
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button.classList.add('visible');
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} else {
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button.classList.remove('visible');
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}
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};
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// Smooth scroll to top
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button.addEventListener('click', () => {
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scrollContainer.scrollTo({
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top: 0,
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behavior: 'smooth'
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});
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});
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// Listen for scroll events on the scrollable container
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scrollContainer.addEventListener('scroll', toggleBackToTop);
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// Initial check
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toggleBackToTop();
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}
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export function getNSFWLevelName(level) {
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if (level === 0) return 'Unknown';
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if (level >= 32) return 'Blocked';
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if (level >= 16) return 'XXX';
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if (level >= 8) return 'X';
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if (level >= 4) return 'R';
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if (level >= 2) return 'PG13';
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if (level >= 1) return 'PG';
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return 'Unknown';
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}
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/**
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* Sends LoRA syntax to the active ComfyUI workflow
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* @param {string} loraSyntax - The LoRA syntax to send
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* @param {boolean} replaceMode - Whether to replace existing LoRAs (true) or append (false)
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* @param {string} syntaxType - The type of syntax ('lora' or 'recipe')
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* @returns {Promise<boolean>} - Whether the operation was successful
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*/
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export async function sendLoraToWorkflow(loraSyntax, replaceMode = false, syntaxType = 'lora') {
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try {
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// Get the current workflow from localStorage
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const workflowData = localStorage.getItem('workflow');
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if (!workflowData) {
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showToast('No active workflow found', 'error');
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return false;
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}
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// Parse the workflow JSON
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const workflow = JSON.parse(workflowData);
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// Find all Lora Loader (LoraManager) nodes
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const loraNodes = [];
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if (workflow.nodes && Array.isArray(workflow.nodes)) {
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for (const node of workflow.nodes) {
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if (node.type === "Lora Loader (LoraManager)") {
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loraNodes.push(node.id);
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}
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}
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}
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if (loraNodes.length === 0) {
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showToast('No Lora Loader nodes found in the workflow', 'warning');
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return false;
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}
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// Call the backend API to update the lora code
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const response = await fetch('/api/update-lora-code', {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json'
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},
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body: JSON.stringify({
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node_ids: loraNodes,
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lora_code: loraSyntax,
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mode: replaceMode ? 'replace' : 'append'
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})
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});
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const result = await response.json();
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if (result.success) {
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// Use different toast messages based on syntax type
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if (syntaxType === 'recipe') {
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showToast(`Recipe ${replaceMode ? 'replaced' : 'added'} to workflow`, 'success');
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} else {
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showToast(`LoRA ${replaceMode ? 'replaced' : 'added'} to workflow`, 'success');
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}
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return true;
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} else {
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showToast(result.error || `Failed to send ${syntaxType === 'recipe' ? 'recipe' : 'LoRA'} to workflow`, 'error');
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return false;
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}
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} catch (error) {
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console.error('Failed to send to workflow:', error);
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showToast(`Failed to send ${syntaxType === 'recipe' ? 'recipe' : 'LoRA'} to workflow`, 'error');
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return false;
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}
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} |