add interface

Signed-off-by: hungry_feiwei <huxiao31@huawei.com>

api/@ohos.multimodalInput.distributedInput.d.ts

@@ -24,10 +24,17 @@ import { AsyncCallback } from "./basic";
  */
 declare namespace distributedInput {
   enum InputAbility {
-    MOUSE = 0,
-    KEYBOARD = 1,
-    TOUCH_SCREEN = 2,
-    TOUCH_PAD = 3,
+    // 鼠标
+    Mouse = 0,
+
+    // 按键
+    Keyboard = 1,
+
+    // 触摸屏
+    Touchscreen = 2,
+
+    // 触摸板
+    Touchpad = 3,
   }
 
   /**

api/@ohos.multimodalInput.inputDevice.d.ts

@@ -32,31 +32,75 @@ declare namespace inputDevice {
   type AxisType = 'touchMajor' | 'touchMinor' | 'orientation' | 'x' | 'y' | 'pressure' | 'toolMinor' | 'touchMajor';
 
   enum KeyboardType {
+    // 无按键
     NONE = 0,
+  
+    // 未知按键
     UNKNOWN = 1,
+  
+    // 字母键盘
     ALPHABETIC_KEYBOARD = 2,
+  
+    // 数字按键
     DIGITAL_KEYBOARD = 3,
+  
+    // 手写笔
     HANDWRITING_PEN = 4,
+  
+    // 遥控器
     REMOTE_CONTROL = 5,
-  }
+    }
 
   enum PointerStyle {
+    // 正常选择
     NORMAL_SELECT,
+
+    // 协助选择
     HELP_SELECT,
+
+    // 后台运行
     WORKING_IN_BACKGROUND,
+
+    // 忙碌
     BUSY,
+
+    // 精确选择
     PRECISION_SELECT,
+
+    // 下一步
     NEXT_SELECT,
+
+    // 手写
     HANDWRITING,
+
+    // 不可用
     UNAVAILABLE,
+
+    // 垂直调整
     VERTICAL_RESIZE,
+
+    // 水平调整
     HORIZONTAL_RESIZE,
+
+    // 正向对角线调整
     DIAGONAL_RESIZE_1,
+
+    // 负向对角线调整
     DIAGONAL_RESIZE_2,
+
+    // 移动
     MOVE,
+
+    // 备选
     ALTERNATE_SELECT,
+
+    // 链接
     LINK_SELECT,
+
+    // 位置
     LOCATION_SELECT,
+
+    // 人物
     PERSON_SELECT,
   }
 

api/@ohos.multimodalInput.inputEvent.d.ts

@@ -30,7 +30,7 @@ export declare interface InputEvent {
   // 上报输入事件的设备id, 整型数字，>=0 有效
   deviceId: number;
 
-  // 事件发生事件
+  // 事件发生时间
   actionTime: number;
 
   // 目标屏幕id, 整型数字，>=0 有效

api/@ohos.multimodalInput.touchEvent.d.ts

@@ -39,22 +39,27 @@ export declare enum Action {
 
 export declare enum ToolType {
   // 手指
-  FINGER = 0,
+  Finger = 0,
 
   // 笔
-  PEN = 1,
+  Pen = 1,
 
-  RUBBER = 2,
+  // 橡皮擦
+  Rubber = 2,
 
-  BRUSH = 3,
+  // 笔刷
+  Brush = 3,
 
-  PENCIL = 4,
+  // 铅笔
+  Pencil = 4,
 
-  AIRBRUSH = 5,
+  // 气笔
+  Airbrush = 5,
 
-  MOUSE = 6,
+  // 鼠标
+  Mouse = 6,
 
-  LENS = 7,
+  Lens = 7,
 }
 
 export declare enum SourceType {