From b642816793185808e6260efdcb169e2d670d6b99 Mon Sep 17 00:00:00 2001
From: yan-shuifeng <yanshuifeng@huawei.com>
Date: Thu, 13 Jan 2022 18:58:35 +0800
Subject: [PATCH] add source type for event

Signed-off-by: yan-shuifeng <yanshuifeng@huawei.com>
Change-Id: I99cab5ab97917726f6fcbcc920e6c319120d9d7c
---
 api/@internal/component/ets/common.d.ts | 32 ++++++++++++++++++++++++-
 1 file changed, 31 insertions(+), 1 deletion(-)

diff --git a/api/@internal/component/ets/common.d.ts b/api/@internal/component/ets/common.d.ts
index bc357639fd..01f538da1d 100644
--- a/api/@internal/component/ets/common.d.ts
+++ b/api/@internal/component/ets/common.d.ts
@@ -298,6 +298,30 @@ export interface EventTarget {
   area: Area;
 }
 
+/**
+ * Defines the event source type.
+ * @since 8
+ */
+export declare enum SourceType {
+  /**
+   * Unknown type.
+   * @since 8
+   */
+  Unknown,
+
+  /**
+   * The mouse type.
+   * @since 8
+   */
+  Mouse,
+
+  /**
+   * The touch screen type.
+   * @since 8
+   */
+  TouchScreen,
+}
+
 /**
  * Defines the base event.
  * @since 8
@@ -314,6 +338,12 @@ export interface BaseEvent {
    * @since 8
    */
   timestamp: number;
+
+  /**
+   * the event source info.
+   * @since 8
+   */
+  source: SourceType;
 }
 
 /**
@@ -1193,7 +1223,7 @@ export declare class CommonMethod<T> {
    * (To be triggered, press and hold for 170 milliseconds (ms))
    * @since 7
    */
-  onDragStart(event: (event?: DragEvent, extraParams?: string) => ((() => any) | void)): T;
+  onDragStart(event: (event?: DragEvent, extraParams?: string) => (() => any) | void): T;
 
   /**
    * After binding, a callback is triggered when the component is dragged to the range of the component.
-- 
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