From 9d1660270272180cd71147d6ddd53d1382643d2e Mon Sep 17 00:00:00 2001
From: wenxiangchao <wenxiangchao@ihengxin.com.cn>
Date: 星期一, 02 十一月 2026 18:00:14 +0800
Subject: [PATCH] merge: 并入远程 Initial commit 作为历史根节点
---
HMI.Core/Api/AlarmShowHelper.cs | 65 ++++++++++++++++++++++++++++++++
1 files changed, 65 insertions(+), 0 deletions(-)
diff --git a/HMI.Core/Api/AlarmShowHelper.cs b/HMI.Core/Api/AlarmShowHelper.cs
new file mode 100644
index 0000000..d911f02
--- /dev/null
+++ b/HMI.Core/Api/AlarmShowHelper.cs
@@ -0,0 +1,65 @@
+锘縰sing HMI.Core.Entity;
+using System;
+using System.Collections.Generic;
+
+namespace HMI.Core.Api
+{
+ public class AlarmShowHelper
+ {
+ private static List<IAlarmHandler> handlers;
+
+ private static IAlarmShow shower;
+
+ public static void Register(IAlarmShow shower)
+ {
+ if (AlarmShowHelper.shower == null)
+ {
+ AlarmShowHelper.shower = shower;
+ }
+ }
+
+ public static void UnRegister(IAlarmShow shower)
+ {
+ if (AlarmShowHelper.shower == shower)
+ {
+ AlarmShowHelper.shower = null;
+ }
+ }
+
+ public static void AddHandler(IAlarmHandler handler)
+ {
+ if (handlers == null)
+ {
+ handlers = new List<IAlarmHandler>();
+ }
+ if (!handlers.Contains(handler))
+ {
+ handlers.Add(handler);
+ }
+ }
+
+ public static bool ShowAlarm(AlarmText alarm)
+ {
+ if (handlers != null)
+ {
+ foreach (var handler in handlers)
+ {
+ try
+ {
+ handler.HandleAlarm(alarm);
+ }
+ catch (Exception ex)
+ {
+
+ }
+ }
+ }
+
+ if (shower != null)
+ {
+ return shower.ShowAlarm(alarm);
+ }
+ return false;
+ }
+ }
+}
--
Gitblit v1.9.1