Add functionality to open example images folder for models

static/js/components/CheckpointCard.js

@@ -1,4 +1,4 @@
-import { showToast, copyToClipboard } from '../utils/uiHelpers.js';
+import { showToast, copyToClipboard, openExampleImagesFolder } from '../utils/uiHelpers.js';
 import { state } from '../state/index.js';
 import { showCheckpointModal } from './checkpointModal/index.js';
 import { NSFW_LEVELS } from '../utils/constants.js';
@@ -115,8 +115,8 @@ export function createCheckpointCard(checkpoint) {
                     <span class="model-name">${checkpoint.model_name}</span>
                 </div>
                 <div class="card-actions">
-                    <i class="fas fa-image" 
-                       title="Replace Preview Image">
+                    <i class="fas fa-folder-open" 
+                       title="Open Example Images Folder">
                     </i>
                 </div>
             </div>
@@ -272,6 +272,12 @@ export function createCheckpointCard(checkpoint) {
         replaceCheckpointPreview(checkpoint.file_path);
     });
 
+    // Open example images folder button click event
+    card.querySelector('.fa-folder-open')?.addEventListener('click', e => {
+        e.stopPropagation();
+        openExampleImagesFolder(checkpoint.sha256);
+    });
+
     // Add autoplayOnHover handlers for video elements if needed
     const videoElement = card.querySelector('video');
     if (videoElement && autoplayOnHover) {

static/js/components/ContextMenu/CheckpointContextMenu.js

@@ -1,6 +1,6 @@
 import { BaseContextMenu } from './BaseContextMenu.js';
-import { refreshSingleCheckpointMetadata, saveModelMetadata } from '../../api/checkpointApi.js';
-import { showToast, getNSFWLevelName } from '../../utils/uiHelpers.js';
+import { refreshSingleCheckpointMetadata, saveModelMetadata, replaceCheckpointPreview } from '../../api/checkpointApi.js';
+import { showToast, getNSFWLevelName, openExampleImagesFolder } from '../../utils/uiHelpers.js';
 import { NSFW_LEVELS } from '../../utils/constants.js';
 import { getStorageItem } from '../../utils/storageHelpers.js';
 import { showExcludeModal } from '../../utils/modalUtils.js';
@@ -23,10 +23,12 @@ export class CheckpointContextMenu extends BaseContextMenu {
                 this.currentCard.click();
                 break;
             case 'preview':
-                // Replace checkpoint preview
-                if (this.currentCard.querySelector('.fa-image')) {
-                    this.currentCard.querySelector('.fa-image').click();
-                }
+                // Open example images folder instead of replacing preview
+                openExampleImagesFolder(this.currentCard.dataset.sha256);
+                break;
+            case 'replace-preview':
+                // Add new action for replacing preview images
+                replaceCheckpointPreview(this.currentCard.dataset.filepath);
                 break;
             case 'civitai':
                 // Open civitai page

static/js/components/ContextMenu/LoraContextMenu.js

@@ -1,6 +1,6 @@
 import { BaseContextMenu } from './BaseContextMenu.js';
-import { refreshSingleLoraMetadata, saveModelMetadata } from '../../api/loraApi.js';
-import { showToast, getNSFWLevelName, copyToClipboard, sendLoraToWorkflow } from '../../utils/uiHelpers.js';
+import { refreshSingleLoraMetadata, saveModelMetadata, replacePreview } from '../../api/loraApi.js';
+import { showToast, getNSFWLevelName, copyToClipboard, sendLoraToWorkflow, openExampleImagesFolder } from '../../utils/uiHelpers.js';
 import { NSFW_LEVELS } from '../../utils/constants.js';
 import { getStorageItem } from '../../utils/storageHelpers.js';
 import { showExcludeModal, showDeleteModal } from '../../utils/modalUtils.js';
@@ -47,7 +47,12 @@ export class LoraContextMenu extends BaseContextMenu {
                 this.sendLoraToWorkflow(true);
                 break;
             case 'preview':
-                this.currentCard.querySelector('.fa-image')?.click();
+                // Open example images folder instead of showing preview image dialog
+                openExampleImagesFolder(this.currentCard.dataset.sha256);
+                break;
+            case 'replace-preview':
+                // Add a new action for replacing preview images
+                replacePreview(this.currentCard.dataset.filepath);
                 break;
             case 'delete':
                 // Call showDeleteModal directly instead of clicking the trash button

static/js/components/LoraCard.js

@@ -1,4 +1,4 @@
-import { showToast, openCivitai, copyToClipboard, sendLoraToWorkflow } from '../utils/uiHelpers.js';
+import { showToast, openCivitai, copyToClipboard, sendLoraToWorkflow, openExampleImagesFolder } from '../utils/uiHelpers.js';
 import { state } from '../state/index.js';
 import { showLoraModal } from './loraModal/index.js';
 import { bulkManager } from '../managers/BulkManager.js';
@@ -69,6 +69,12 @@ function handleLoraCardEvent(event) {
         return;
     }
     
+    if (event.target.closest('.fa-folder-open')) {
+        event.stopPropagation();
+        openExampleImagesFolder(card.dataset.sha256);
+        return;
+    }
+    
     // If no specific element was clicked, handle the card click (show modal or toggle selection)
     if (state.bulkMode) {
         // Toggle selection using the bulk manager
@@ -300,14 +306,14 @@ export function createLoraCard(lora) {
                     <span class="model-name">${lora.model_name}</span>
                 </div>
                 <div class="card-actions">
-                    <i class="fas fa-image" 
-                       title="Replace Preview Image">
+                    <i class="fas fa-folder-open" 
+                       title="Open Example Images Folder">
                     </i>
                 </div>
             </div>
         </div>
     `;
-
+    
     // Add a special class for virtual scroll positioning if needed
     if (state.virtualScroller) {
         card.classList.add('virtual-scroll-item');

static/js/utils/uiHelpers.js

@@ -419,4 +419,36 @@ export async function sendLoraToWorkflow(loraSyntax, replaceMode = false, syntax
     showToast(`Failed to send ${syntaxType === 'recipe' ? 'recipe' : 'LoRA'} to workflow`, 'error');
     return false;
   }
+}
+
+/**
+ * Opens the example images folder for a specific model
+ * @param {string} modelHash - The SHA256 hash of the model
+ */
+export async function openExampleImagesFolder(modelHash) {
+  try {
+    const response = await fetch('/api/open-example-images-folder', {
+      method: 'POST',
+      headers: {
+        'Content-Type': 'application/json'
+      },
+      body: JSON.stringify({
+        model_hash: modelHash
+      })
+    });
+    
+    const result = await response.json();
+    
+    if (result.success) {
+      showToast('Opening example images folder', 'success');
+      return true;
+    } else {
+      showToast(result.error || 'Failed to open example images folder', 'error');
+      return false;
+    }
+  } catch (error) {
+    console.error('Failed to open example images folder:', error);
+    showToast('Failed to open example images folder', 'error');
+    return false;
+  }
 }