fix: 终端支持搜索功能，支持光标左右移动、中间输入、Backspace和Delete操作

Author: majianzheng

jarboot-api/src/main/java/io/github/majianzheng/jarboot/api/constant/CommonConst.java

@@ -58,6 +58,8 @@ public class CommonConst {
     public static final String SID_PARAM = "sid";
 
     public static final String USER_DIR = "userDir";
+    public static final String HOST_KEY = "host";
+    public static final String UUID_KEY = "uuid";
 
     /** Task status */
     public static final String STARTING = "STARTING";

jarboot-server/src/main/java/io/github/majianzheng/jarboot/controller/PreferencesController.java

@@ -47,18 +47,31 @@ public void getBasicConfigImage(@PathVariable("file") String file, HttpServletRe
      * 更新资源
      * @param fileName 文件名
      * @param file 文件
+     * @return {@link ResponseVo}  更新成功
      * @throws IOException io异常
      */
     @PostMapping("/image/{fileName}")
     @PrivilegeCheck(value = "PREFERENCES_CONFIG")
     @EnableAuditLog("更新LOGO或图标")
-    public void updateBasicConfigImage(
+    public ResponseVo<String> updateBasicConfigImage(
             @PathVariable("fileName") String fileName,
             @RequestParam("file") MultipartFile file) throws IOException {
         File imageFile = getImageFile(fileName);
         try (InputStream is = file.getInputStream(); OutputStream os = FileUtils.openOutputStream(imageFile)) {
             IOUtils.copy(is, os);
         }
+        return HttpResponseUtils.success();
+    }
+
+    /**
+     * 删除背景图片
+     * @return {@link ResponseVo}  删除成功
+     */
+    @EnableAuditLog("删除背景图片")
+    @DeleteMapping("/image/bg.png")
+    public ResponseVo<String> deleteBgImage() {
+        FileUtils.deleteQuietly(getImageFile("bg.png"));
+        return HttpResponseUtils.success();
     }
 
     /**
@@ -77,7 +90,7 @@ public ResponseVo<String> getProductName() {
      */
     @PutMapping("/productName")
     @PrivilegeCheck(value = "PREFERENCES_CONFIG")
-    @EnableAuditLog("设置产品名称")
+    @EnableAuditLog("设置系统名称")
     public ResponseVo<String> setProductName(String productName) {
         SettingUtils.setProductName(productName);
         return HttpResponseUtils.success();

jarboot-ui2/package.json

@@ -13,7 +13,16 @@
   },
   "dependencies": {
     "@element-plus/icons-vue": "^2.3.1",
-    "axios": "^1.7.7",
+    "@xterm/addon-attach": "^0.11.0",
+    "@xterm/addon-canvas": "^0.7.0",
+    "@xterm/addon-fit": "^0.10.0",
+    "@xterm/addon-image": "^0.8.0",
+    "@xterm/addon-search": "^0.15.0",
+    "@xterm/addon-serialize": "^0.13.0",
+    "@xterm/addon-unicode11": "^0.8.0",
+    "@xterm/addon-web-links": "^0.11.0",
+    "@xterm/addon-webgl": "^0.18.0",
+    "@xterm/xterm": "^5.5.0",
     "codemirror": "^5.63.3",
     "echarts": "^5.4.3",
     "element-plus": "^2.8.8",
@@ -23,17 +32,7 @@
     "spark-md5": "^3.0.2",
     "vue": "^3.3.4",
     "vue-i18n": "^9.5.0",
-    "vue-router": "^4.2.5",
-    "xterm": "^5.3.0",
-    "xterm-addon-attach": "^0.9.0",
-    "xterm-addon-canvas": "^0.5.0",
-    "xterm-addon-fit": "^0.8.0",
-    "xterm-addon-image": "^0.5.0",
-    "xterm-addon-search": "^0.13.0",
-    "xterm-addon-serialize": "^0.11.0",
-    "xterm-addon-unicode11": "^0.6.0",
-    "xterm-addon-web-links": "^0.9.0",
-    "xterm-addon-webgl": "^0.16.0"
+    "vue-router": "^4.2.5"
   },
   "devDependencies": {
     "@rushstack/eslint-patch": "^1.1.4",

jarboot-ui2/src/assets/main.less

@@ -6,18 +6,7 @@
 body {
   margin: 0;
 }
-@media (hover: hover) {
-  a:hover {
-  }
-}
 
-@media (min-width: 1024px) {
-  body {
-  }
-
-  #app {
-  }
-}
 .el-button:focus-visible {
   outline: none !important;
 }
@@ -123,6 +112,17 @@ body {
   animation: span-frame1 3s infinite linear;
 }
 
+/* 确保终端容器和子元素允许文本选择 */
+.xterm, .xterm-viewport, .xterm-screen {
+  user-select: text !important;
+  -webkit-user-select: text !important;
+}
+/* 禁用鼠标事件的拦截（如存在） */
+.xterm-viewport {
+  pointer-events: auto !important;
+}
+
+
 @keyframes span-frame1
 {
   from {transform: rotate(0deg);}

jarboot-ui2/src/common/CommonConst.ts

@@ -40,6 +40,7 @@ export const LOCALHOST = 'localhost';
 
 export const FAVICON_URL = '/jarboot/preferences/image/favicon.ico';
 export const LOGO_URL = '/jarboot/preferences/image/logo.png';
+export const BG_URL = '/jarboot/preferences/image/bg.png';
 
 export const DEFAULT_PRIVILEGE = {
   SERVICES_MGR: true,

jarboot-ui2/src/common/CommonUtils.ts

@@ -70,6 +70,15 @@ export default class CommonUtils {
     return query;
   }
 
+  public static copyString(str: string) {
+    const input = document.createElement('textarea');
+    input.value = str;
+    document.body.append(input);
+    input.focus();
+    input.select();
+    document.execCommand('copy');
+    document.body.removeChild(input);
+  }
   public static exportServer(name: string, clusterHost: string): void {
     const a = document.createElement('a');
     let url = `/api/jarboot/cluster/manager/exportService/${name}.zip`;

jarboot-ui2/src/components.d.ts

@@ -35,6 +35,7 @@ declare module '@vue/runtime-core' {
     ElForm: typeof import('element-plus/es')['ElForm']
     ElFormItem: typeof import('element-plus/es')['ElFormItem']
     ElIcon: typeof import('element-plus/es')['ElIcon']
+    ElImage: typeof import('element-plus/es')['ElImage']
     ElInput: typeof import('element-plus/es')['ElInput']
     ElInputNumber: typeof import('element-plus/es')['ElInputNumber']
     ElLink: typeof import('element-plus/es')['ElLink']