From 7199a92e854d91b5fc19c30379da821b6d03dd7b Mon Sep 17 00:00:00 2001
From: gq <15933486098@qq.com>
Date: Wed, 14 May 2025 23:09:54 +0800
Subject: [PATCH] =?UTF-8?q?=E6=B3=A8=E9=87=8A=E4=BA=86onClick=E6=96=B9?=
 =?UTF-8?q?=E6=B3=95,onDismiss=E6=96=B9=E6=B3=95=E5=92=8CstopAlarmSound?=
 =?UTF-8?q?=E6=96=B9=E6=B3=95~?=
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Content-Type: text/plain; charset=UTF-8
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---
 .../micode/notes/ui/AlarmAlertActivity.java   | 24 ++++++++++++++++++-
 1 file changed, 23 insertions(+), 1 deletion(-)

diff --git a/Notesmaster/app/src/main/java/net/micode/notes/ui/AlarmAlertActivity.java b/Notesmaster/app/src/main/java/net/micode/notes/ui/AlarmAlertActivity.java
index f32b267..7e0e8ba 100644
--- a/Notesmaster/app/src/main/java/net/micode/notes/ui/AlarmAlertActivity.java
+++ b/Notesmaster/app/src/main/java/net/micode/notes/ui/AlarmAlertActivity.java
@@ -169,29 +169,51 @@ public class AlarmAlertActivity extends Activity implements OnClickListener, OnD
         dialog.show().setOnDismissListener(this);
     }
 
+    /**
+     * 处理对话框按钮点击事件
+     * @param dialog 触发事件的对话框对象
+     * @param which 被点击的按钮标识
+     */
     public void onClick(DialogInterface dialog, int which) {
         switch (which) {
             case DialogInterface.BUTTON_NEGATIVE:
+                // 当点击否定按钮（如"进入"按钮）时：
+                // 1. 创建跳转到笔记编辑页面的Intent
                 Intent intent = new Intent(this, NoteEditActivity.class);
+                // 2. 设置动作为查看
                 intent.setAction(Intent.ACTION_VIEW);
+                // 3. 传入当前笔记ID作为额外数据
                 intent.putExtra(Intent.EXTRA_UID, mNoteId);
+                // 4. 启动笔记编辑Activity
                 startActivity(intent);
                 break;
             default:
+                // 其他按钮（如确定按钮）不做特殊处理
                 break;
         }
     }
 
+    /**
+     * 对话框关闭时的回调方法
+     * @param dialog 被关闭的对话框对象
+     */
     public void onDismiss(DialogInterface dialog) {
+        // 1. 停止闹铃声音
         stopAlarmSound();
+        // 2. 关闭当前Activity
         finish();
     }
 
+    /**
+     * 停止并释放闹铃播放器资源
+     */
     private void stopAlarmSound() {
         if (mPlayer != null) {
+            // 停止播放
             mPlayer.stop();
+            // 释放播放器资源
             mPlayer.release();
+            // 将播放器引用置空，防止内存泄漏
             mPlayer = null;
         }
     }
-}