feat: 支持多语言能力

src/app/(dashboard)/tools/video-frames/page.tsx

@@ -10,6 +10,7 @@ import { ConfigPanel, type ConfigOption } from "@/components/tools/ConfigPanel";
 import { Button } from "@/components/ui/button";
 import { useUploadStore } from "@/store/uploadStore";
 import { generateId } from "@/lib/utils";
+import { useTranslation } from "@/lib/i18n";
 import type { UploadedFile, ProcessedFile, VideoFramesConfig } from "@/types";
 
 const videoAccept = {
@@ -24,45 +25,50 @@ const defaultConfig: VideoFramesConfig = {
   height: undefined,
 };
 
-const configOptions: ConfigOption[] = [
-  {
-    id: "fps",
-    type: "slider",
-    label: "Frame Rate",
-    description: "Number of frames to extract per second",
-    value: defaultConfig.fps,
-    min: 1,
-    max: 60,
-    step: 1,
-    suffix: " fps",
-    icon: <Video className="h-4 w-4" />,
-  },
-  {
-    id: "format",
-    type: "select",
-    label: "Output Format",
-    description: "Image format for the extracted frames",
-    value: defaultConfig.format,
-    options: [
-      { label: "PNG", value: "png" },
-      { label: "JPEG", value: "jpeg" },
-      { label: "WebP", value: "webp" },
-    ],
-  },
-  {
-    id: "quality",
-    type: "slider",
-    label: "Quality",
-    description: "Image quality (for JPEG and WebP)",
-    value: defaultConfig.quality,
-    min: 1,
-    max: 100,
-    step: 1,
-    suffix: "%",
-  },
-];
+function useConfigOptions(config: VideoFramesConfig): ConfigOption[] {
+  const { t } = useTranslation();
+
+  return [
+    {
+      id: "fps",
+      type: "slider",
+      label: t("config.videoFrames.fps"),
+      description: t("config.videoFrames.fpsDescription"),
+      value: config.fps,
+      min: 1,
+      max: 60,
+      step: 1,
+      suffix: " fps",
+      icon: <Video className="h-4 w-4" />,
+    },
+    {
+      id: "format",
+      type: "select",
+      label: t("config.videoFrames.format"),
+      description: t("config.videoFrames.formatDescription"),
+      value: config.format,
+      options: [
+        { label: "PNG", value: "png" },
+        { label: "JPEG", value: "jpeg" },
+        { label: "WebP", value: "webp" },
+      ],
+    },
+    {
+      id: "quality",
+      type: "slider",
+      label: t("config.videoFrames.quality"),
+      description: t("config.videoFrames.qualityDescription"),
+      value: config.quality,
+      min: 1,
+      max: 100,
+      step: 1,
+      suffix: "%",
+    },
+  ];
+}
 
 export default function VideoFramesPage() {
+  const { t } = useTranslation();
   const { files, addFile, removeFile, clearFiles, processingStatus, setProcessingStatus } =
     useUploadStore();
 
@@ -99,7 +105,7 @@ export default function VideoFramesPage() {
     setProcessingStatus({
       status: "uploading",
       progress: 0,
-      message: "Uploading video...",
+      message: t("processing.uploadingVideo"),
     });
 
     try {
@@ -109,14 +115,14 @@ export default function VideoFramesPage() {
         setProcessingStatus({
           status: "uploading",
           progress: i,
-          message: `Uploading... ${i}%`,
+          message: t("processing.uploadProgress", { progress: i }),
         });
       }
 
       setProcessingStatus({
         status: "processing",
         progress: 0,
-        message: "Extracting frames...",
+        message: t("processing.extractingFrames"),
       });
 
       // Simulate processing
@@ -125,7 +131,7 @@ export default function VideoFramesPage() {
         setProcessingStatus({
           status: "processing",
           progress: i,
-          message: `Processing... ${i}%`,
+          message: t("processing.processProgress", { progress: i }),
         });
       }
 
@@ -149,24 +155,24 @@ export default function VideoFramesPage() {
       setProcessingStatus({
         status: "completed",
         progress: 100,
-        message: "Processing complete!",
+        message: t("processing.processingComplete"),
       });
     } catch (error) {
       setProcessingStatus({
         status: "failed",
         progress: 0,
-        message: "Processing failed",
-        error: error instanceof Error ? error.message : "Unknown error",
+        message: t("processing.processingFailed"),
+        error: error instanceof Error ? error.message : t("processing.unknownError"),
       });
     }
   };
 
   const handleDownload = (fileId: string) => {
     console.log("Downloading file:", fileId);
-    // Implement download logic
   };
 
   const canProcess = files.length > 0 && processingStatus.status !== "processing";
+  const configOptions = useConfigOptions(config);
 
   return (
     <div className="p-6">
@@ -181,9 +187,9 @@ export default function VideoFramesPage() {
               <Video className="h-6 w-6 text-primary" />
             </div>
             <div>
-              <h1 className="text-3xl font-bold">Video to Frames</h1>
+              <h1 className="text-3xl font-bold">{t("tools.videoFrames.title")}</h1>
               <p className="text-muted-foreground">
-                Extract frames from videos with customizable settings
+                {t("tools.videoFrames.description")}
               </p>
             </div>
           </div>
@@ -203,8 +209,8 @@ export default function VideoFramesPage() {
             />
 
             <ConfigPanel
-              title="Export Settings"
-              description="Configure how frames are extracted"
+              title={t("config.videoFrames.title")}
+              description={t("config.videoFrames.description")}
               options={configOptions.map((opt) => ({
                 ...opt,
                 value: config[opt.id as keyof VideoFramesConfig],
@@ -216,7 +222,7 @@ export default function VideoFramesPage() {
             {canProcess && (
               <Button onClick={handleProcess} size="lg" className="w-full">
                 <Settings className="mr-2 h-4 w-4" />
-                Process Video
+                {t("tools.videoFrames.processVideo")}
               </Button>
             )}
           </div>
@@ -233,12 +239,11 @@ export default function VideoFramesPage() {
 
             {/* Info Card */}
             <div className="rounded-lg border border-border/40 bg-card/50 p-6">
-              <h3 className="mb-3 font-semibold">How it works</h3>
+              <h3 className="mb-3 font-semibold">{t("tools.videoFrames.howItWorks")}</h3>
               <ol className="space-y-2 text-sm text-muted-foreground">
-                <li>1. Upload your video file (MP4, MOV, AVI, etc.)</li>
-                <li>2. Configure frame rate, format, and quality</li>
-                <li>3. Click &quot;Process Video&quot; to start extraction</li>
-                <li>4. Download the ZIP file with all frames</li>
+                {(t("tools.videoFrames.steps") as unknown as string[]).map((step, index) => (
+                  <li key={index}>{index + 1}. {step}</li>
+                ))}
               </ol>
             </div>
           </div>