Add interactive thumbnail strip for bulk LoRA selection

This commit is contained in:
Will Miao
2025-03-07 15:36:07 +08:00
parent a01a336259
commit 14aef237a9
5 changed files with 464 additions and 129 deletions

View File

@@ -0,0 +1,283 @@
/* Bulk Operations Styles */
.bulk-operations-panel {
position: fixed;
bottom: 20px;
left: 50%;
transform: translateY(100px) translateX(-50%);
background: var(--card-bg);
border: 1px solid var(--border-color);
border-radius: var(--border-radius-base);
padding: 12px 16px;
box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
z-index: var(--z-overlay);
display: flex;
flex-direction: column;
min-width: 300px;
transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
opacity: 0;
}
.bulk-operations-header {
display: flex;
justify-content: space-between;
align-items: center;
margin-bottom: 12px;
gap: 20px; /* Increase space between count and buttons */
}
#selectedCount {
font-weight: 500;
background: var(--bg-color);
padding: 6px 12px;
border-radius: var(--border-radius-xs);
border: 1px solid var(--border-color);
min-width: 80px;
text-align: center;
}
.bulk-operations-actions {
display: flex;
gap: 8px;
}
.bulk-operations-actions button {
padding: 6px 12px;
border-radius: var(--border-radius-xs);
background: var(--bg-color);
border: 1px solid var(--border-color);
color: var(--text-color);
cursor: pointer;
font-size: 14px;
display: flex;
align-items: center;
gap: 6px;
transition: all 0.2s ease;
}
.bulk-operations-actions button:hover {
background: var(--lora-accent);
color: white;
border-color: var(--lora-accent);
}
/* Style for selected cards */
.lora-card.selected {
box-shadow: 0 0 0 2px var(--lora-accent);
position: relative;
}
.lora-card.selected::after {
content: "✓";
position: absolute;
top: 10px;
right: 10px;
width: 24px;
height: 24px;
background: var(--lora-accent);
color: white;
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
font-size: 14px;
z-index: 1;
}
/* Update bulk operations button to match others when active */
#bulkOperationsBtn.active {
background: var(--lora-accent);
color: white;
border-color: var(--lora-accent);
}
@media (max-width: 768px) {
.bulk-operations-panel {
width: calc(100% - 40px);
left: 20px;
transform: none;
border-radius: var(--border-radius-sm);
}
.bulk-operations-actions {
flex-wrap: wrap;
}
}
.bulk-operations-panel.visible {
transform: translateY(0) translateX(-50%);
opacity: 1;
}
/* Thumbnail Strip Styles */
.selected-thumbnails-strip {
position: fixed;
bottom: 80px; /* Position above the bulk operations panel */
left: 50%;
transform: translateX(-50%) translateY(20px);
background: var(--card-bg);
border: 1px solid var(--border-color);
border-radius: var(--border-radius-base);
box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
z-index: calc(var(--z-overlay) - 1); /* Just below the bulk panel z-index */
padding: 16px;
max-width: 80%;
width: auto;
transition: all 0.3s ease;
opacity: 0;
overflow: hidden;
}
.selected-thumbnails-strip.visible {
opacity: 1;
transform: translateX(-50%) translateY(0);
}
.thumbnails-container {
display: flex;
gap: 12px;
overflow-x: auto;
padding-bottom: 8px; /* Space for scrollbar */
max-width: 100%;
align-items: flex-start;
}
.selected-thumbnail {
position: relative;
width: 80px;
min-width: 80px; /* Prevent shrinking */
border-radius: var(--border-radius-xs);
border: 1px solid var(--border-color);
overflow: hidden;
cursor: pointer;
background: var(--bg-color);
transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.selected-thumbnail:hover {
transform: translateY(-2px);
box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}
.selected-thumbnail img,
.selected-thumbnail video {
width: 100%;
aspect-ratio: 1 / 1;
object-fit: cover;
display: block;
}
.thumbnail-name {
position: absolute;
bottom: 0;
left: 0;
right: 0;
background: rgba(0, 0, 0, 0.6);
color: white;
font-size: 10px;
padding: 3px 5px;
text-overflow: ellipsis;
white-space: nowrap;
overflow: hidden;
}
.thumbnail-remove {
position: absolute;
top: 3px;
right: 3px;
width: 18px;
height: 18px;
border-radius: 50%;
background: rgba(0, 0, 0, 0.5);
color: white;
border: none;
display: flex;
align-items: center;
justify-content: center;
cursor: pointer;
font-size: 10px;
opacity: 0.7;
transition: opacity 0.2s ease, background-color 0.2s ease;
}
.thumbnail-remove:hover {
opacity: 1;
background: var(--lora-error);
}
.strip-close-btn {
position: absolute;
top: 5px;
right: 5px;
width: 20px;
height: 20px;
background: none;
border: none;
color: var(--text-color);
cursor: pointer;
display: flex;
align-items: center;
justify-content: center;
opacity: 0.7;
transition: opacity 0.2s ease;
}
.strip-close-btn:hover {
opacity: 1;
}
/* Style the selectedCount to indicate it's clickable */
.selectable-count {
display: flex;
align-items: center;
gap: 5px;
cursor: pointer;
transition: background-color 0.2s ease;
}
.selectable-count:hover {
background: var(--lora-border);
}
.dropdown-caret {
font-size: 12px;
visibility: hidden; /* Will be shown via JS when items are selected */
}
/* Scrollbar styling for the thumbnails container */
.thumbnails-container::-webkit-scrollbar {
height: 6px;
}
.thumbnails-container::-webkit-scrollbar-track {
background: var(--bg-color);
border-radius: 3px;
}
.thumbnails-container::-webkit-scrollbar-thumb {
background: var(--border-color);
border-radius: 3px;
}
.thumbnails-container::-webkit-scrollbar-thumb:hover {
background: var(--lora-accent);
}
/* Mobile optimizations */
@media (max-width: 768px) {
.selected-thumbnails-strip {
width: calc(100% - 40px);
max-width: none;
left: 20px;
transform: translateY(20px);
border-radius: var(--border-radius-sm);
}
.selected-thumbnails-strip.visible {
transform: translateY(0);
}
.selected-thumbnail {
width: 70px;
min-width: 70px;
}
}

View File

@@ -387,91 +387,6 @@
}
}
/* Bulk Operations Styles */
.bulk-operations-panel {
position: fixed;
bottom: 20px;
left: 50%;
transform: translateY(100px) translateX(-50%);
background: var(--card-bg);
border: 1px solid var(--border-color);
border-radius: var(--border-radius-base);
padding: 12px 16px;
box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
z-index: var(--z-overlay);
display: flex;
flex-direction: column;
min-width: 300px;
transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
opacity: 0;
}
.bulk-operations-header {
display: flex;
justify-content: space-between;
align-items: center;
margin-bottom: 12px;
gap: 20px; /* Increase space between count and buttons */
}
#selectedCount {
font-weight: 500;
background: var(--bg-color);
padding: 6px 12px;
border-radius: var(--border-radius-xs);
border: 1px solid var(--border-color);
min-width: 80px;
text-align: center;
}
.bulk-operations-actions {
display: flex;
gap: 8px;
}
.bulk-operations-actions button {
padding: 6px 12px;
border-radius: var(--border-radius-xs);
background: var(--bg-color);
border: 1px solid var(--border-color);
color: var(--text-color);
cursor: pointer;
font-size: 14px;
display: flex;
align-items: center;
gap: 6px;
transition: all 0.2s ease;
}
.bulk-operations-actions button:hover {
background: var(--lora-accent);
color: white;
border-color: var(--lora-accent);
}
/* Style for selected cards */
.lora-card.selected {
box-shadow: 0 0 0 2px var(--lora-accent);
position: relative;
}
.lora-card.selected::after {
content: "✓";
position: absolute;
top: 10px;
right: 10px;
width: 24px;
height: 24px;
background: var(--lora-accent);
color: white;
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
font-size: 14px;
z-index: 1;
}
/* Standardize button widths in controls */
.control-group button {
min-width: 100px;
@@ -480,43 +395,3 @@
justify-content: center;
gap: 6px;
}
/* Update bulk operations button to match others when active */
#bulkOperationsBtn.active {
background: var(--lora-accent);
color: white;
border-color: var(--lora-accent);
}
@media (max-width: 768px) {
.bulk-operations-panel {
width: calc(100% - 40px);
left: 20px;
transform: none;
border-radius: var(--border-radius-sm);
}
.bulk-operations-actions {
flex-wrap: wrap;
}
}
.bulk-operations-panel.visible {
transform: translateY(0) translateX(-50%);
opacity: 1;
}
/* Remove the page overlay */
.bulk-mode-overlay {
display: none; /* Hide the overlay completely */
}
/* Remove card scaling in bulk mode but keep the transition for other properties */
.lora-card {
transition: box-shadow 0.3s ease;
}
/* Remove the transform scale from bulk mode cards */
.bulk-mode .lora-card {
transform: none;
}

View File

@@ -15,6 +15,7 @@
@import 'components/lora-modal.css';
@import 'components/support-modal.css';
@import 'components/search-filter.css';
@import 'components/bulk.css';
.initialization-notice {
display: flex;

View File

@@ -6,6 +6,7 @@ export class BulkManager {
constructor() {
this.bulkBtn = document.getElementById('bulkOperationsBtn');
this.bulkPanel = document.getElementById('bulkOperationsPanel');
this.isStripVisible = false; // Track strip visibility state
// Initialize selected loras set in state if not already there
if (!state.selectedLoras) {
@@ -21,6 +22,12 @@ export class BulkManager {
initialize() {
// Add event listeners if needed
// (Already handled via onclick attributes in HTML, but could be moved here)
// Add event listeners for the selected count to toggle thumbnail strip
const selectedCount = document.getElementById('selectedCount');
if (selectedCount) {
selectedCount.addEventListener('click', () => this.toggleThumbnailStrip());
}
}
toggleBulkMode() {
@@ -44,6 +51,9 @@ export class BulkManager {
setTimeout(() => {
this.bulkPanel.classList.add('hidden');
}, 400); // Match this with the transition duration in CSS
// Hide thumbnail strip if it's visible
this.hideThumbnailStrip();
}
// Update all cards
@@ -61,13 +71,29 @@ export class BulkManager {
});
state.selectedLoras.clear();
this.updateSelectedCount();
// Hide thumbnail strip if it's visible
this.hideThumbnailStrip();
}
updateSelectedCount() {
const countElement = document.getElementById('selectedCount');
if (countElement) {
countElement.textContent = `${state.selectedLoras.size} selected`;
// Set text content without the icon
countElement.textContent = `${state.selectedLoras.size} selected `;
// Re-add the caret icon with proper direction
const caretIcon = document.createElement('i');
// Use down arrow if strip is visible, up arrow if not
caretIcon.className = `fas fa-caret-${this.isStripVisible ? 'down' : 'up'} dropdown-caret`;
caretIcon.style.visibility = state.selectedLoras.size > 0 ? 'visible' : 'hidden';
countElement.appendChild(caretIcon);
// If there are no selections, hide the thumbnail strip
if (state.selectedLoras.size === 0) {
this.hideThumbnailStrip();
}
}
}
@@ -84,11 +110,31 @@ export class BulkManager {
// Cache the metadata for this lora
state.loraMetadataCache.set(filepath, {
fileName: card.dataset.file_name,
usageTips: card.dataset.usage_tips
usageTips: card.dataset.usage_tips,
previewUrl: this.getCardPreviewUrl(card),
isVideo: this.isCardPreviewVideo(card),
modelName: card.dataset.name
});
}
this.updateSelectedCount();
// Update thumbnail strip if it's visible
if (this.isStripVisible) {
this.updateThumbnailStrip();
}
}
// Helper method to get preview URL from a card
getCardPreviewUrl(card) {
const img = card.querySelector('img');
const video = card.querySelector('video source');
return img ? img.src : (video ? video.src : '/loras_static/images/no-preview.png');
}
// Helper method to check if preview is a video
isCardPreviewVideo(card) {
return card.querySelector('video') !== null;
}
// Apply selection state to cards after they are refreshed
@@ -103,7 +149,10 @@ export class BulkManager {
// Update the cache with latest data
state.loraMetadataCache.set(filepath, {
fileName: card.dataset.file_name,
usageTips: card.dataset.usage_tips
usageTips: card.dataset.usage_tips,
previewUrl: this.getCardPreviewUrl(card),
isVideo: this.isCardPreviewVideo(card),
modelName: card.dataset.name
});
} else {
card.classList.remove('selected');
@@ -155,6 +204,131 @@ export class BulkManager {
showToast('Copy failed', 'error');
}
}
// Create and show the thumbnail strip of selected LoRAs
toggleThumbnailStrip() {
// If no items are selected, do nothing
if (state.selectedLoras.size === 0) return;
const existing = document.querySelector('.selected-thumbnails-strip');
if (existing) {
this.hideThumbnailStrip();
} else {
this.showThumbnailStrip();
}
}
showThumbnailStrip() {
// Create the thumbnail strip container
const strip = document.createElement('div');
strip.className = 'selected-thumbnails-strip';
// Create a container for the thumbnails (for scrolling)
const thumbnailContainer = document.createElement('div');
thumbnailContainer.className = 'thumbnails-container';
strip.appendChild(thumbnailContainer);
// Position the strip above the bulk operations panel
this.bulkPanel.parentNode.insertBefore(strip, this.bulkPanel);
// Populate the thumbnails
this.updateThumbnailStrip();
// Update strip visibility state and caret direction
this.isStripVisible = true;
this.updateSelectedCount(); // Update caret
// Add animation class after a short delay to trigger transition
setTimeout(() => strip.classList.add('visible'), 10);
}
hideThumbnailStrip() {
const strip = document.querySelector('.selected-thumbnails-strip');
if (strip) {
strip.classList.remove('visible');
// Update strip visibility state and caret direction
this.isStripVisible = false;
this.updateSelectedCount(); // Update caret
// Wait for animation to complete before removing
setTimeout(() => {
if (strip.parentNode) {
strip.parentNode.removeChild(strip);
}
}, 300);
}
}
updateThumbnailStrip() {
const container = document.querySelector('.thumbnails-container');
if (!container) return;
// Clear existing thumbnails
container.innerHTML = '';
// Add a thumbnail for each selected LoRA
for (const filepath of state.selectedLoras) {
const metadata = state.loraMetadataCache.get(filepath);
if (!metadata) continue;
const thumbnail = document.createElement('div');
thumbnail.className = 'selected-thumbnail';
thumbnail.dataset.filepath = filepath;
// Create the visual element (image or video)
if (metadata.isVideo) {
thumbnail.innerHTML = `
<video autoplay loop muted playsinline>
<source src="${metadata.previewUrl}" type="video/mp4">
</video>
<span class="thumbnail-name" title="${metadata.modelName}">${metadata.modelName}</span>
<button class="thumbnail-remove"><i class="fas fa-times"></i></button>
`;
} else {
thumbnail.innerHTML = `
<img src="${metadata.previewUrl}" alt="${metadata.modelName}">
<span class="thumbnail-name" title="${metadata.modelName}">${metadata.modelName}</span>
<button class="thumbnail-remove"><i class="fas fa-times"></i></button>
`;
}
// Add click handler for deselection
thumbnail.addEventListener('click', (e) => {
if (!e.target.closest('.thumbnail-remove')) {
this.deselectItem(filepath);
}
});
// Add click handler for the remove button
thumbnail.querySelector('.thumbnail-remove').addEventListener('click', (e) => {
e.stopPropagation();
this.deselectItem(filepath);
});
container.appendChild(thumbnail);
}
}
deselectItem(filepath) {
// Find and deselect the corresponding card if it's in the DOM
const card = document.querySelector(`.lora-card[data-filepath="${filepath}"]`);
if (card) {
card.classList.remove('selected');
}
// Remove from the selection set
state.selectedLoras.delete(filepath);
// Update UI
this.updateSelectedCount();
this.updateThumbnailStrip();
// Hide the strip if no more selections
if (state.selectedLoras.size === 0) {
this.hideThumbnailStrip();
}
}
}
// Create a singleton instance

View File

@@ -72,7 +72,9 @@
<!-- Add bulk operations panel (initially hidden) -->
<div id="bulkOperationsPanel" class="bulk-operations-panel hidden">
<div class="bulk-operations-header">
<span id="selectedCount">0 selected</span>
<span id="selectedCount" class="selectable-count" title="Click to view selected items">
0 selected <i class="fas fa-caret-down dropdown-caret"></i>
</span>
<div class="bulk-operations-actions">
<button onclick="bulkManager.copyAllLorasSyntax()" title="Copy all selected LoRAs syntax">
<i class="fas fa-copy"></i> Copy All