mirror of
https://github.com/willmiao/ComfyUI-Lora-Manager.git
synced 2026-03-22 13:42:12 -03:00
705 lines
30 KiB
JavaScript
705 lines
30 KiB
JavaScript
/**
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* ShowcaseView.js
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* 处理LoRA模型展示内容（图片、视频）的功能模块
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*/
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import { showToast, copyToClipboard } from '../../utils/uiHelpers.js';
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import { state } from '../../state/index.js';
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import { NSFW_LEVELS } from '../../utils/constants.js';
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/**
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* Get the local URL for an example image if available
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* @param {Object} img - Image object
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* @param {number} index - Image index
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* @param {string} modelHash - Model hash
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* @returns {string|null} - Local URL or null if not available
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*/
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function getLocalExampleImageUrl(img, index, modelHash) {
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if (!modelHash) return null;
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// Get remote extension
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const remoteExt = (img.url || '').split('?')[0].split('.').pop().toLowerCase();
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// If it's a video (mp4), use that extension
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if (remoteExt === 'mp4') {
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return `/example_images_static/${modelHash}/image_${index + 1}.mp4`;
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}
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// For images, check if optimization is enabled (defaults to true)
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const optimizeImages = state.settings.optimizeExampleImages !== false;
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// Use .webp for images if optimization enabled, otherwise use original extension
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const extension = optimizeImages ? 'webp' : remoteExt;
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return `/example_images_static/${modelHash}/image_${index + 1}.${extension}`;
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}
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/**
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* 渲染展示内容
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* @param {Array} images - 要展示的图片/视频数组
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* @param {string} modelHash - Model hash for identifying local files
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* @returns {string} HTML内容
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*/
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export function renderShowcaseContent(images, modelHash) {
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if (!images?.length) return '<div class="no-examples">No example images available</div>';
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// Filter images based on SFW setting
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const showOnlySFW = state.settings.show_only_sfw;
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let filteredImages = images;
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let hiddenCount = 0;
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if (showOnlySFW) {
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filteredImages = images.filter(img => {
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const nsfwLevel = img.nsfwLevel !== undefined ? img.nsfwLevel : 0;
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const isSfw = nsfwLevel < NSFW_LEVELS.R;
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if (!isSfw) hiddenCount++;
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return isSfw;
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});
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}
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// Show message if no images are available after filtering
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if (filteredImages.length === 0) {
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return `
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<div class="no-examples">
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<p>All example images are filtered due to NSFW content settings</p>
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<p class="nsfw-filter-info">Your settings are currently set to show only safe-for-work content</p>
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<p>You can change this in Settings <i class="fas fa-cog"></i></p>
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</div>
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`;
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}
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// Show hidden content notification if applicable
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const hiddenNotification = hiddenCount > 0 ?
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`<div class="nsfw-filter-notification">
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<i class="fas fa-eye-slash"></i> ${hiddenCount} ${hiddenCount === 1 ? 'image' : 'images'} hidden due to SFW-only setting
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</div>` : '';
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return `
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<div class="scroll-indicator" onclick="toggleShowcase(this)">
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<i class="fas fa-chevron-down"></i>
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<span>Scroll or click to show ${filteredImages.length} examples</span>
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</div>
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<div class="carousel collapsed">
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${hiddenNotification}
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<div class="carousel-container">
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${filteredImages.map((img, index) => {
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// Try to get local URL for the example image
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const localUrl = getLocalExampleImageUrl(img, index, modelHash);
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// Create data attributes for both remote and local URLs
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const remoteUrl = img.url;
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const dataRemoteSrc = remoteUrl;
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const dataLocalSrc = localUrl;
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// 计算适当的展示高度：
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// 1. 保持原始宽高比
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// 2. 限制最大高度为视窗高度的60%
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// 3. 确保最小高度为容器宽度的40%
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const aspectRatio = (img.height / img.width) * 100;
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const containerWidth = 800; // modal content的最大宽度
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const minHeightPercent = 40; // 最小高度为容器宽度的40%
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const maxHeightPercent = (window.innerHeight * 0.6 / containerWidth) * 100;
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const heightPercent = Math.max(
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minHeightPercent,
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Math.min(maxHeightPercent, aspectRatio)
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);
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// Check if image should be blurred
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const nsfwLevel = img.nsfwLevel !== undefined ? img.nsfwLevel : 0;
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const shouldBlur = state.settings.blurMatureContent && nsfwLevel > NSFW_LEVELS.PG13;
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// Determine NSFW warning text based on level
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let nsfwText = "Mature Content";
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if (nsfwLevel >= NSFW_LEVELS.XXX) {
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nsfwText = "XXX-rated Content";
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} else if (nsfwLevel >= NSFW_LEVELS.X) {
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nsfwText = "X-rated Content";
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} else if (nsfwLevel >= NSFW_LEVELS.R) {
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nsfwText = "R-rated Content";
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}
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// Extract metadata from the image
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const meta = img.meta || {};
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const prompt = meta.prompt || '';
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const negativePrompt = meta.negative_prompt || meta.negativePrompt || '';
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const size = meta.Size || `${img.width}x${img.height}`;
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const seed = meta.seed || '';
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const model = meta.Model || '';
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const steps = meta.steps || '';
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const sampler = meta.sampler || '';
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const cfgScale = meta.cfgScale || '';
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const clipSkip = meta.clipSkip || '';
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// Check if we have any meaningful generation parameters
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const hasParams = seed || model || steps || sampler || cfgScale || clipSkip;
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const hasPrompts = prompt || negativePrompt;
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// If no metadata available, show a message
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if (!hasParams && !hasPrompts) {
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const metadataPanel = `
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<div class="image-metadata-panel">
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<div class="metadata-content">
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<div class="no-metadata-message">
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<i class="fas fa-info-circle"></i>
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<span>No generation parameters available</span>
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</div>
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</div>
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</div>
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`;
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if (img.type === 'video') {
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return generateVideoWrapper(img, heightPercent, shouldBlur, nsfwText, metadataPanel, dataLocalSrc, dataRemoteSrc);
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}
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return generateImageWrapper(img, heightPercent, shouldBlur, nsfwText, metadataPanel, dataLocalSrc, dataRemoteSrc);
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}
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// Create a data attribute with the prompt for copying instead of trying to handle it in the onclick
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// This avoids issues with quotes and special characters
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const promptIndex = Math.random().toString(36).substring(2, 15);
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const negPromptIndex = Math.random().toString(36).substring(2, 15);
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// Create parameter tags HTML
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const paramTags = `
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<div class="params-tags">
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${size ? `<div class="param-tag"><span class="param-name">Size:</span><span class="param-value">${size}</span></div>` : ''}
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${seed ? `<div class="param-tag"><span class="param-name">Seed:</span><span class="param-value">${seed}</span></div>` : ''}
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${model ? `<div class="param-tag"><span class="param-name">Model:</span><span class="param-value">${model}</span></div>` : ''}
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${steps ? `<div class="param-tag"><span class="param-name">Steps:</span><span class="param-value">${steps}</span></div>` : ''}
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${sampler ? `<div class="param-tag"><span class="param-name">Sampler:</span><span class="param-value">${sampler}</span></div>` : ''}
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${cfgScale ? `<div class="param-tag"><span class="param-name">CFG:</span><span class="param-value">${cfgScale}</span></div>` : ''}
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${clipSkip ? `<div class="param-tag"><span class="param-name">Clip Skip:</span><span class="param-value">${clipSkip}</span></div>` : ''}
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</div>
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`;
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// Metadata panel HTML
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const metadataPanel = `
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<div class="image-metadata-panel">
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<div class="metadata-content">
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${hasParams ? paramTags : ''}
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${!hasParams && !hasPrompts ? `
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<div class="no-metadata-message">
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<i class="fas fa-info-circle"></i>
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<span>No generation parameters available</span>
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</div>
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` : ''}
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${prompt ? `
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<div class="metadata-row prompt-row">
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<span class="metadata-label">Prompt:</span>
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<div class="metadata-prompt-wrapper">
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<div class="metadata-prompt">${prompt}</div>
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<button class="copy-prompt-btn" data-prompt-index="${promptIndex}">
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<i class="fas fa-copy"></i>
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</button>
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</div>
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</div>
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<div class="hidden-prompt" id="prompt-${promptIndex}" style="display:none;">${prompt}</div>
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` : ''}
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${negativePrompt ? `
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<div class="metadata-row prompt-row">
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<span class="metadata-label">Negative Prompt:</span>
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<div class="metadata-prompt-wrapper">
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<div class="metadata-prompt">${negativePrompt}</div>
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<button class="copy-prompt-btn" data-prompt-index="${negPromptIndex}">
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<i class="fas fa-copy"></i>
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</button>
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</div>
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</div>
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<div class="hidden-prompt" id="prompt-${negPromptIndex}" style="display:none;">${negativePrompt}</div>
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` : ''}
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</div>
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</div>
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`;
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if (img.type === 'video') {
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return generateVideoWrapper(img, heightPercent, shouldBlur, nsfwText, metadataPanel, dataLocalSrc, dataRemoteSrc);
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}
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return generateImageWrapper(img, heightPercent, shouldBlur, nsfwText, metadataPanel, dataLocalSrc, dataRemoteSrc);
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}).join('')}
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</div>
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</div>
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`;
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}
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/**
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* 生成视频包装HTML
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*/
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function generateVideoWrapper(img, heightPercent, shouldBlur, nsfwText, metadataPanel, localUrl, remoteUrl) {
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return `
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<div class="media-wrapper ${shouldBlur ? 'nsfw-media-wrapper' : ''}" style="padding-bottom: ${heightPercent}%">
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${shouldBlur ? `
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<button class="toggle-blur-btn showcase-toggle-btn" title="Toggle blur">
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<i class="fas fa-eye"></i>
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</button>
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` : ''}
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<video controls autoplay muted loop crossorigin="anonymous"
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referrerpolicy="no-referrer"
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data-local-src="${localUrl || ''}"
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data-remote-src="${remoteUrl}"
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class="lazy ${shouldBlur ? 'blurred' : ''}">
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<source data-local-src="${localUrl || ''}" data-remote-src="${remoteUrl}" type="video/mp4">
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Your browser does not support video playback
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</video>
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${shouldBlur ? `
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<div class="nsfw-overlay">
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<div class="nsfw-warning">
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<p>${nsfwText}</p>
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<button class="show-content-btn">Show</button>
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</div>
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</div>
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` : ''}
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${metadataPanel}
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</div>
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`;
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}
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/**
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* 生成图片包装HTML
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*/
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function generateImageWrapper(img, heightPercent, shouldBlur, nsfwText, metadataPanel, localUrl, remoteUrl) {
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return `
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<div class="media-wrapper ${shouldBlur ? 'nsfw-media-wrapper' : ''}" style="padding-bottom: ${heightPercent}%">
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${shouldBlur ? `
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<button class="toggle-blur-btn showcase-toggle-btn" title="Toggle blur">
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<i class="fas fa-eye"></i>
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</button>
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` : ''}
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<img data-local-src="${localUrl || ''}"
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data-remote-src="${remoteUrl}"
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alt="Preview"
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crossorigin="anonymous"
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referrerpolicy="no-referrer"
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width="${img.width}"
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height="${img.height}"
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class="lazy ${shouldBlur ? 'blurred' : ''}">
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${shouldBlur ? `
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<div class="nsfw-overlay">
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<div class="nsfw-warning">
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<p>${nsfwText}</p>
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<button class="show-content-btn">Show</button>
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</div>
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</div>
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` : ''}
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${metadataPanel}
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</div>
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`;
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}
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/**
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* 切换展示区域的显示状态
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*/
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export function toggleShowcase(element) {
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const carousel = element.nextElementSibling;
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const isCollapsed = carousel.classList.contains('collapsed');
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const indicator = element.querySelector('span');
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const icon = element.querySelector('i');
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carousel.classList.toggle('collapsed');
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if (isCollapsed) {
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const count = carousel.querySelectorAll('.media-wrapper').length;
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indicator.textContent = `Scroll or click to hide examples`;
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icon.classList.replace('fa-chevron-down', 'fa-chevron-up');
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initLazyLoading(carousel);
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// Initialize NSFW content blur toggle handlers
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initNsfwBlurHandlers(carousel);
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// Initialize metadata panel interaction handlers
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initMetadataPanelHandlers(carousel);
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} else {
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const count = carousel.querySelectorAll('.media-wrapper').length;
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indicator.textContent = `Scroll or click to show ${count} examples`;
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icon.classList.replace('fa-chevron-up', 'fa-chevron-down');
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// Make sure any open metadata panels get closed
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const carouselContainer = carousel.querySelector('.carousel-container');
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if (carouselContainer) {
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carouselContainer.style.height = '0';
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setTimeout(() => {
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carouselContainer.style.height = '';
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}, 300);
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}
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}
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}
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/**
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* 初始化元数据面板交互处理
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*/
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function initMetadataPanelHandlers(container) {
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// Find all media wrappers
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const mediaWrappers = container.querySelectorAll('.media-wrapper');
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mediaWrappers.forEach(wrapper => {
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// Get the metadata panel and media element (img or video)
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const metadataPanel = wrapper.querySelector('.image-metadata-panel');
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const mediaElement = wrapper.querySelector('img, video');
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if (!metadataPanel || !mediaElement) return;
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let isOverMetadataPanel = false;
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// Add event listeners to the wrapper for mouse tracking
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wrapper.addEventListener('mousemove', (e) => {
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// Get mouse position relative to wrapper
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const rect = wrapper.getBoundingClientRect();
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const mouseX = e.clientX - rect.left;
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const mouseY = e.clientY - rect.top;
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// Get the actual displayed dimensions of the media element
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const mediaRect = getRenderedMediaRect(mediaElement, rect.width, rect.height);
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// Check if mouse is over the actual media content
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const isOverMedia = (
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mouseX >= mediaRect.left &&
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mouseX <= mediaRect.right &&
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mouseY >= mediaRect.top &&
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mouseY <= mediaRect.bottom
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);
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// Show metadata panel when over media content
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if (isOverMedia || isOverMetadataPanel) {
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metadataPanel.classList.add('visible');
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} else {
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metadataPanel.classList.remove('visible');
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}
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});
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wrapper.addEventListener('mouseleave', () => {
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// Only hide panel when mouse leaves the wrapper and not over the metadata panel
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if (!isOverMetadataPanel) {
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metadataPanel.classList.remove('visible');
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}
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});
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// Add mouse enter/leave events for the metadata panel itself
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metadataPanel.addEventListener('mouseenter', () => {
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isOverMetadataPanel = true;
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metadataPanel.classList.add('visible');
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});
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metadataPanel.addEventListener('mouseleave', () => {
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isOverMetadataPanel = false;
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// Only hide if mouse is not over the media
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const rect = wrapper.getBoundingClientRect();
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const mediaRect = getRenderedMediaRect(mediaElement, rect.width, rect.height);
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const mouseX = event.clientX - rect.left;
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const mouseY = event.clientY - rect.top;
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const isOverMedia = (
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mouseX >= mediaRect.left &&
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mouseX <= mediaRect.right &&
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mouseY >= mediaRect.top &&
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mouseY <= mediaRect.bottom
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);
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if (!isOverMedia) {
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metadataPanel.classList.remove('visible');
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}
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});
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// Prevent events from the metadata panel from bubbling
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metadataPanel.addEventListener('click', (e) => {
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e.stopPropagation();
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});
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// Handle copy prompt button clicks
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const copyBtns = metadataPanel.querySelectorAll('.copy-prompt-btn');
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copyBtns.forEach(copyBtn => {
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const promptIndex = copyBtn.dataset.promptIndex;
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const promptElement = wrapper.querySelector(`#prompt-${promptIndex}`);
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copyBtn.addEventListener('click', async (e) => {
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e.stopPropagation(); // Prevent bubbling
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if (!promptElement) return;
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try {
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await copyToClipboard(promptElement.textContent, 'Prompt copied to clipboard');
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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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}
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});
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});
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// Prevent scrolling in the metadata panel from scrolling the whole modal
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metadataPanel.addEventListener('wheel', (e) => {
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const isAtTop = metadataPanel.scrollTop === 0;
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const isAtBottom = metadataPanel.scrollHeight - metadataPanel.scrollTop === metadataPanel.clientHeight;
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// Only prevent default if scrolling would cause the panel to scroll
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if ((e.deltaY < 0 && !isAtTop) || (e.deltaY > 0 && !isAtBottom)) {
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e.stopPropagation();
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}
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}, { passive: true });
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});
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}
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/**
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* Get the actual rendered rectangle of a media element with object-fit: contain
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* @param {HTMLElement} mediaElement - The img or video element
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* @param {number} containerWidth - Width of the container
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* @param {number} containerHeight - Height of the container
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* @returns {Object} - Rect with left, top, right, bottom coordinates
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*/
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function getRenderedMediaRect(mediaElement, containerWidth, containerHeight) {
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// Get natural dimensions of the media
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const naturalWidth = mediaElement.naturalWidth || mediaElement.videoWidth || mediaElement.clientWidth;
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const naturalHeight = mediaElement.naturalHeight || mediaElement.videoHeight || mediaElement.clientHeight;
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if (!naturalWidth || !naturalHeight) {
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// Fallback if dimensions cannot be determined
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return { left: 0, top: 0, right: containerWidth, bottom: containerHeight };
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}
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// Calculate aspect ratios
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const containerRatio = containerWidth / containerHeight;
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const mediaRatio = naturalWidth / naturalHeight;
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let renderedWidth, renderedHeight, left = 0, top = 0;
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// Apply object-fit: contain logic
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if (containerRatio > mediaRatio) {
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// Container is wider than media - will have empty space on sides
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renderedHeight = containerHeight;
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renderedWidth = renderedHeight * mediaRatio;
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left = (containerWidth - renderedWidth) / 2;
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} else {
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// Container is taller than media - will have empty space top/bottom
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renderedWidth = containerWidth;
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renderedHeight = renderedWidth / mediaRatio;
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top = (containerHeight - renderedHeight) / 2;
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}
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return {
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left,
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top,
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right: left + renderedWidth,
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bottom: top + renderedHeight
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};
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}
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/**
|
||
* 初始化模糊切换处理
|
||
*/
|
||
function initNsfwBlurHandlers(container) {
|
||
// Handle toggle blur buttons
|
||
const toggleButtons = container.querySelectorAll('.toggle-blur-btn');
|
||
toggleButtons.forEach(btn => {
|
||
btn.addEventListener('click', (e) => {
|
||
e.stopPropagation();
|
||
const wrapper = btn.closest('.media-wrapper');
|
||
const media = wrapper.querySelector('img, video');
|
||
const isBlurred = media.classList.toggle('blurred');
|
||
const icon = btn.querySelector('i');
|
||
|
||
// Update the icon based on blur state
|
||
if (isBlurred) {
|
||
icon.className = 'fas fa-eye';
|
||
} else {
|
||
icon.className = 'fas fa-eye-slash';
|
||
}
|
||
|
||
// Toggle the overlay visibility
|
||
const overlay = wrapper.querySelector('.nsfw-overlay');
|
||
if (overlay) {
|
||
overlay.style.display = isBlurred ? 'flex' : 'none';
|
||
}
|
||
});
|
||
});
|
||
|
||
// Handle "Show" buttons in overlays
|
||
const showButtons = container.querySelectorAll('.show-content-btn');
|
||
showButtons.forEach(btn => {
|
||
btn.addEventListener('click', (e) => {
|
||
e.stopPropagation();
|
||
const wrapper = btn.closest('.media-wrapper');
|
||
const media = wrapper.querySelector('img, video');
|
||
media.classList.remove('blurred');
|
||
|
||
// Update the toggle button icon
|
||
const toggleBtn = wrapper.querySelector('.toggle-blur-btn');
|
||
if (toggleBtn) {
|
||
toggleBtn.querySelector('i').className = 'fas fa-eye-slash';
|
||
}
|
||
|
||
// Hide the overlay
|
||
const overlay = wrapper.querySelector('.nsfw-overlay');
|
||
if (overlay) {
|
||
overlay.style.display = 'none';
|
||
}
|
||
});
|
||
});
|
||
}
|
||
|
||
/**
|
||
* 初始化延迟加载
|
||
*/
|
||
function initLazyLoading(container) {
|
||
const lazyElements = container.querySelectorAll('.lazy');
|
||
|
||
const lazyLoad = (element) => {
|
||
const localSrc = element.dataset.localSrc;
|
||
const remoteSrc = element.dataset.remoteSrc;
|
||
|
||
// Check if element is an image or video
|
||
if (element.tagName.toLowerCase() === 'video') {
|
||
// Try local first, then remote
|
||
tryLocalOrFallbackToRemote(element, localSrc, remoteSrc);
|
||
} else {
|
||
// For images, we'll use an Image object to test if local file exists
|
||
tryLocalImageOrFallbackToRemote(element, localSrc, remoteSrc);
|
||
}
|
||
|
||
element.classList.remove('lazy');
|
||
};
|
||
|
||
// Try to load local image first, fall back to remote if local fails
|
||
const tryLocalImageOrFallbackToRemote = (imgElement, localSrc, remoteSrc) => {
|
||
// Only try local if we have a local path
|
||
if (localSrc) {
|
||
const testImg = new Image();
|
||
testImg.onload = () => {
|
||
// Local image loaded successfully
|
||
imgElement.src = localSrc;
|
||
};
|
||
testImg.onerror = () => {
|
||
// Local image failed, use remote
|
||
imgElement.src = remoteSrc;
|
||
};
|
||
// Start loading test image
|
||
testImg.src = localSrc;
|
||
} else {
|
||
// No local path, use remote directly
|
||
imgElement.src = remoteSrc;
|
||
}
|
||
};
|
||
|
||
// Try to load local video first, fall back to remote if local fails
|
||
const tryLocalOrFallbackToRemote = (videoElement, localSrc, remoteSrc) => {
|
||
// Only try local if we have a local path
|
||
if (localSrc) {
|
||
// Try to fetch local file headers to see if it exists
|
||
fetch(localSrc, { method: 'HEAD' })
|
||
.then(response => {
|
||
if (response.ok) {
|
||
// Local video exists, use it
|
||
videoElement.src = localSrc;
|
||
videoElement.querySelector('source').src = localSrc;
|
||
} else {
|
||
// Local video doesn't exist, use remote
|
||
videoElement.src = remoteSrc;
|
||
videoElement.querySelector('source').src = remoteSrc;
|
||
}
|
||
videoElement.load();
|
||
})
|
||
.catch(() => {
|
||
// Error fetching, use remote
|
||
videoElement.src = remoteSrc;
|
||
videoElement.querySelector('source').src = remoteSrc;
|
||
videoElement.load();
|
||
});
|
||
} else {
|
||
// No local path, use remote directly
|
||
videoElement.src = remoteSrc;
|
||
videoElement.querySelector('source').src = remoteSrc;
|
||
videoElement.load();
|
||
}
|
||
};
|
||
|
||
const observer = new IntersectionObserver((entries) => {
|
||
entries.forEach(entry => {
|
||
if (entry.isIntersecting) {
|
||
lazyLoad(entry.target);
|
||
observer.unobserve(entry.target);
|
||
}
|
||
});
|
||
});
|
||
|
||
lazyElements.forEach(element => observer.observe(element));
|
||
}
|
||
|
||
/**
|
||
* 设置展示区域的滚动处理
|
||
*/
|
||
export function setupShowcaseScroll() {
|
||
// Add event listener to document for wheel events
|
||
document.addEventListener('wheel', (event) => {
|
||
// Find the active modal content
|
||
const modalContent = document.querySelector('#loraModal .modal-content');
|
||
if (!modalContent) return;
|
||
|
||
const showcase = modalContent.querySelector('.showcase-section');
|
||
if (!showcase) return;
|
||
|
||
const carousel = showcase.querySelector('.carousel');
|
||
const scrollIndicator = showcase.querySelector('.scroll-indicator');
|
||
|
||
if (carousel?.classList.contains('collapsed') && event.deltaY > 0) {
|
||
const isNearBottom = modalContent.scrollHeight - modalContent.scrollTop - modalContent.clientHeight < 100;
|
||
|
||
if (isNearBottom) {
|
||
toggleShowcase(scrollIndicator);
|
||
event.preventDefault();
|
||
}
|
||
}
|
||
}, { passive: false });
|
||
|
||
// Use MutationObserver instead of deprecated DOMNodeInserted
|
||
const observer = new MutationObserver((mutations) => {
|
||
for (const mutation of mutations) {
|
||
if (mutation.type === 'childList' && mutation.addedNodes.length) {
|
||
// Check if loraModal content was added
|
||
const loraModal = document.getElementById('loraModal');
|
||
if (loraModal && loraModal.querySelector('.modal-content')) {
|
||
setupBackToTopButton(loraModal.querySelector('.modal-content'));
|
||
}
|
||
}
|
||
}
|
||
});
|
||
|
||
// Start observing the document body for changes
|
||
observer.observe(document.body, { childList: true, subtree: true });
|
||
|
||
// Also try to set up the button immediately in case the modal is already open
|
||
const modalContent = document.querySelector('#loraModal .modal-content');
|
||
if (modalContent) {
|
||
setupBackToTopButton(modalContent);
|
||
}
|
||
}
|
||
|
||
/**
|
||
* 设置返回顶部按钮
|
||
*/
|
||
function setupBackToTopButton(modalContent) {
|
||
// Remove any existing scroll listeners to avoid duplicates
|
||
modalContent.onscroll = null;
|
||
|
||
// Add new scroll listener
|
||
modalContent.addEventListener('scroll', () => {
|
||
const backToTopBtn = modalContent.querySelector('.back-to-top');
|
||
if (backToTopBtn) {
|
||
if (modalContent.scrollTop > 300) {
|
||
backToTopBtn.classList.add('visible');
|
||
} else {
|
||
backToTopBtn.classList.remove('visible');
|
||
}
|
||
}
|
||
});
|
||
|
||
// Trigger a scroll event to check initial position
|
||
modalContent.dispatchEvent(new Event('scroll'));
|
||
}
|
||
|
||
/**
|
||
* 滚动到顶部
|
||
*/
|
||
export function scrollToTop(button) {
|
||
const modalContent = button.closest('.modal-content');
|
||
if (modalContent) {
|
||
modalContent.scrollTo({
|
||
top: 0,
|
||
behavior: 'smooth'
|
||
});
|
||
}
|
||
}
|