重构成功

lib/plugins/ktx2/config.js

@@ -1,5 +1,9 @@
+import { hasGltfFile } from "../../utils/gltf.js";
+
+export const title = "KTX2 纹理压缩工具";
+
 // 步骤配置
-export const steps = [
+const steps = [
   {
     name: "文件格式",
     type: "multiselect",
@@ -61,3 +65,13 @@ export const steps = [
     default: ["overwrite", "keepOriginal"]
   }
 ];
+
+export function getSteps() {
+  const hasGltf = hasGltfFile();
+  return steps.map(step => {
+    if (step.name === "输出选项") {
+      return { ...step, options: step.options.filter(opt => !opt.dynamic || hasGltf) };
+    }
+    return step;
+  });
+}

lib/plugins/ktx2/gltf.js

@@ -1,3 +0,0 @@
-// 从 utils 导出，保持兼容
-export { hasGltfFile, checkRequiredFiles, modifyGltfContent } from "../../utils/gltf.js";
-export { runGltfExtension } from "../gltf/index.js";

lib/plugins/ktx2/index.js

@@ -1,20 +1,22 @@
 import color from "picocolors";
-import { checkToktx, scanImages, compressAll } from "./compressor.js";
-import { runInteractive, showSummary } from "./ui.js";
-import { runGltfExtension } from "./gltf.js";
+import { createStepUI } from "../../utils/stepui.js";
+import { title, getSteps } from "./config.js";
 import { stopKeypress, waitForKey } from "../../keyboard.js";
+import { checkToktx, scanImages, compressAll, runGltfExtension } from "./service.js";
 
-async function run() {
+const run = async () => {
   checkToktx();
-  const result = await runInteractive();
+
+  const ui = createStepUI({ title, getSteps });
+  const result = await ui.runInteractive();
   if (!result) return "back";
 
   stopKeypress();
 
-  const { results } = result;
-  const [exts, quality, encoding, mipmap, outputOpts] = results;
+  const [exts, quality, encoding, mipmap, outputOpts] = result.results;
   const config = { exts, quality, encoding, mipmap, outputOpts };
-  showSummary([
+
+  ui.showSummary([
     "文件格式: " + config.exts.join(", "),
     "压缩程度: " + config.quality,
     "编码格式: " + config.encoding,
@@ -46,7 +48,7 @@ async function run() {
 
   await waitForKey();
   return "back";
-}
+};
 
 export default {
   id: "ktx2",

lib/plugins/ktx2/service.js

@@ -2,32 +2,29 @@ import fs from "fs";
 import path from "path";
 import { spawn } from "child_process";
 import color from "picocolors";
-import { fileURLToPath } from "url";
+import { TEXTURE_TOOL } from "../../paths.js";
+import { runGltfExtension } from "../gltf/service.js";
 
-const __filename = fileURLToPath(import.meta.url);
-const __dirname = path.dirname(__filename);
-const toktx = path.join(__dirname, "..", "..", "..", "bin", "texture_tool.exe");
-
-// 检查 toktx 是否存在
-export function checkToktx() {
-  if (!fs.existsSync(toktx)) {
+// 检查工具是否存在
+export const checkToktx = () => {
+  if (!fs.existsSync(TEXTURE_TOOL)) {
     console.error("❌ 找不到 texture_tool.exe");
     process.exit(1);
   }
-}
+};
 
 // 扫描图片文件
-export function scanImages(exts) {
+export const scanImages = (exts) => {
   console.log("🔍 扫描目标文件中...");
   const cwd = process.cwd();
   const images = fs.readdirSync(cwd).filter(f =>
     exts.some(ext => f.toLowerCase().endsWith("." + ext))
   );
   return { images, cwd };
-}
+};
 
 // 构建压缩参数
-export function buildArgs(input, output, config) {
+const buildArgs = (input, output, config) => {
   const args = ["--t2"];
 
   if (config.encoding === "uastc") {
@@ -48,14 +45,13 @@ export function buildArgs(input, output, config) {
 
   args.push(output, input);
   return args;
-}
+};
 
 // 压缩单个文件
-export function compressFile(img, config, cwd, progress) {
+const compressFile = (img, config, cwd, progress) => {
   const baseName = img.replace(/\.[^.]+$/, "");
   const out = baseName + ".ktx2";
 
-  // 点动画
   let dots = 0;
   const dotAnim = setInterval(() => {
     const dotStr = ".".repeat(dots);
@@ -68,7 +64,7 @@ export function compressFile(img, config, cwd, progress) {
   const args = buildArgs(img, out, config);
 
   return new Promise((resolve) => {
-    const proc = spawn(toktx, args, { cwd });
+    const proc = spawn(TEXTURE_TOOL, args, { cwd });
 
     let stderr = "";
     proc.stderr?.on("data", data => {
@@ -96,10 +92,10 @@ export function compressFile(img, config, cwd, progress) {
       resolve({ success: false, error: err.message });
     });
   });
-}
+};
 
 // 批量压缩
-export async function compressAll(images, config, cwd) {
+export const compressAll = async (images, config, cwd) => {
   const total = images.length;
   let finished = 0;
   let failed = 0;
@@ -112,4 +108,7 @@ export async function compressAll(images, config, cwd) {
   }
 
   return { total, failed };
-}
+};
+
+// 导出 gltf 扩展功能
+export { runGltfExtension };

lib/plugins/ktx2/ui.js

@@ -1,20 +0,0 @@
-import { createStepUI } from "../../utils/stepui.js";
-import { steps } from "./config.js";
-import { hasGltfFile } from "./gltf.js";
-
-function getFilteredSteps() {
-  const hasGltf = hasGltfFile();
-  return steps.map(step => {
-    if (step.name === "输出选项") {
-      return { ...step, options: step.options.filter(opt => !opt.dynamic || hasGltf) };
-    }
-    return step;
-  });
-}
-
-const ui = createStepUI({
-  title: "KTX2 纹理压缩工具",
-  getSteps: getFilteredSteps
-});
-
-export const { runInteractive, showSummary } = ui;