翻译中显示已经翻译的

youtube_sub.js

@@ -354,7 +354,7 @@ GM_addStyle(`
         <div class="markdown"></div>
     </div>
 `;
-const CHUNK_SIZE = 200;
+    const CHUNK_SIZE = 200;
 
     // Apply main styles
     GM_addStyle(styles);
@@ -1133,7 +1133,7 @@ const CHUNK_SIZE = 200;
                     const isActive = lineIndex === newIndex;
 
                     line.classList.toggle('active', isActive);
-                    if (isActive) {
+                    if (isActive && subtitles[lineIndex]) {
                         highlightWords(currentTime, line);
                         if (lineIndex !== lastActiveIndex) {
                             line.scrollIntoView({
@@ -1191,13 +1191,13 @@ const CHUNK_SIZE = 200;
 
         async translateInChunks(subtitleData) {
 
-            debugger;
+
             // Get video URL as cache key
-           
+
             const videoUrl = window.location.href;
             const cacheKey = `translations_${CHUNK_SIZE}_${videoUrl}`;
             const CACHE_EXPIRY = 365 * 24 * 60 * 60 * 1000; // 7 days
-           
+
             const chunks = [];
             let translations = [];
             const DELAY_BETWEEN_CHUNKS = 1000; // 1 second delay
@@ -1216,7 +1216,7 @@ const CHUNK_SIZE = 200;
                         } else {
                             // Resume from last successful chunk
                             debug.log(`Resuming from chunk ${lastProcessedChunk + 1}`);
-                            translations = [...cachedTranslations]; 
+                            translations = [...cachedTranslations];
                             lastChunkIndex = lastProcessedChunk + 1;
                         }
                     } else {
@@ -1226,7 +1226,20 @@ const CHUNK_SIZE = 200;
             } catch (e) {
                 debug.error('Cache read error:', e);
             }
-          
+
+            // Initialize Chinese subtitles with placeholders
+            this.subtitles.chinese = this.subtitles.english.map((sub, index) => ({
+                startTime: sub.startTime,
+                endTime: sub.endTime,
+                words: [{
+                    text: translations[index]?.text || '翻译中...',
+                    startTime: sub.startTime,
+                    endTime: sub.endTime
+                }]
+            }));
+
+            // Update display immediately
+            this.updateSubtitleDisplay();
 
             // Split remaining data into chunks
 
@@ -1293,6 +1306,20 @@ const CHUNK_SIZE = 200;
                     const parsedResponse = JSON.parse(jsonMatch[1]);
                     translations.push(...parsedResponse.translations);
 
+                    // 立即更新中文字幕
+                    this.subtitles.chinese = this.subtitles.english.map((sub, index) => ({
+                        startTime: sub.startTime,
+                        endTime: sub.endTime,
+                        words: [{
+                            text: translations[index]?.text || '翻译中...',
+                            startTime: sub.startTime,
+                            endTime: sub.endTime
+                        }]
+                    }));
+
+                    // 先更新字幕显示
+                    this.updateSubtitleDisplay();
+
                     try {
                         localStorage.setItem(cacheKey, JSON.stringify({
                             translations,
@@ -1301,6 +1328,8 @@ const CHUNK_SIZE = 200;
                             total: totalChunks
                         }));
                         debug.log(`Saved progress: ${currentChunkIndex + 1}/${totalChunks}`);
+                        // Refresh display
+                        this.updateSubtitleDisplay();
                     } catch (e) {
                         debug.error('Cache write error:', e);
                     }
@@ -1356,10 +1385,10 @@ const CHUNK_SIZE = 200;
             if (this.subtitles.english.length > 0 && !this.subtitles.chinese.length) {
 
                 const videoUrl = window.location.href;
-               
-               
+
+
                 const cacheKey = `translations_${CHUNK_SIZE}_${videoUrl}`;
-                
+
 
                 // Try cache first
                 try {