From d2b9445532995cc48ba89759f38d2ef36593b902 Mon Sep 17 00:00:00 2001
From: qianyong325 <qianyong15@h-partners.com>
Date: Wed, 28 May 2025 17:05:45 +0800
Subject: [PATCH] =?UTF-8?q?=E5=A2=9E=E5=8A=A0inputWillDisconnect=E6=8E=A5?=
 =?UTF-8?q?=E5=8F=A3?=
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Signed-off-by: qianyong325 <qianyong15@h-partners.com>
---
 api/@ohos.inputMethodEngine.d.ts | 49 ++++++++++++++++++++++++++++++++
 1 file changed, 49 insertions(+)

diff --git a/api/@ohos.inputMethodEngine.d.ts b/api/@ohos.inputMethodEngine.d.ts
index ba79936651..1ad120fd24 100644
--- a/api/@ohos.inputMethodEngine.d.ts
+++ b/api/@ohos.inputMethodEngine.d.ts
@@ -577,6 +577,28 @@ declare namespace inputMethodEngine {
      */
     off(type: 'inputStop', callback: () => void): void;
 
+    /**
+     * Subscribe 'inputWillDisconnect'.
+     *
+     * @param { 'inputStop' } type - the type of subscribe event.
+     * @param { Callback<InputDisconnectReason> } callback - the callback of on('inputWillDisconnect').
+     * @syscap SystemCapability.MiscServices.InputMethodFramework
+     * @since 20
+     * @arkts 1.2
+     */
+    on(type: 'inputWillDisconnect', callback: ( reason :InputDisconnectReason) => void): void;
+
+    /**
+     * Unsubscribe 'inputWillDisconnect'.
+     *
+     * @param { 'inputStop' } type - the type of Unsubscribe event.
+     * @param { function } callback - optional,the callback of on('inputWillDisconnect').
+     * @syscap SystemCapability.MiscServices.InputMethodFramework
+     * @since 20
+     * @arkts 1.2
+     */
+    off(type: 'inputWillDisconnect', callback?: ( reason :InputDisconnectReason) => void): void;
+
     /**
      * Subscribe 'setCallingWindow'.
      *
@@ -2829,6 +2851,33 @@ declare namespace inputMethodEngine {
      */
     CHARACTERS
   }
+
+  /**
+   * Enumerates the input disconnect reason.
+   *
+   * @enum { number }
+   * @syscap SystemCapability.MiscServices.InputMethodFramework
+   * @since 20
+   * @arkts 1.2
+   */
+  export enum  InputDisconnectReason {
+  /**
+   * Focus switch.
+   *
+   * @syscap SystemCapability.MiscServices.InputMethodFramework
+   * @since 20
+   * @arkts 1.2
+   */
+    FOCUS_SWITCH = 0,
+  /**
+   * Switch input method.
+   *
+   * @syscap SystemCapability.MiscServices.InputMethodFramework
+   * @since 20
+   * @arkts 1.2
+   */
+    INPUT_METHOD_SWITCH
+  }
 }
 
 export default inputMethodEngine;
-- 
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