first commit

2025-07-14 00:42:12 +08:00
commit 1632c3329d
45 changed files with 2714 additions and 0 deletions
--- a/Services/NotificationService.cs
+++ b/Services/NotificationService.cs
@ -0,0 +1,120 @@
+namespace HeartRateMonitorAndroid.Services
+{
+    // 跨平台通知服务
+    public static class NotificationService
+    {
+        // 常量定义
+        private const string CHANNEL_ID = "HeartRateMonitorChannel";
+        private const int NOTIFICATION_ID = 100;
+
+        // 初始化通知服务
+        public static void Initialize()
+        {
+            // 根据平台初始化
+            if (DeviceInfo.Platform == DevicePlatform.Android)
+            {
+#if ANDROID
+                Platforms.Android.AndroidNotificationHelper.CreateNotificationChannel(
+                    CHANNEL_ID, 
+                    "心率监测", 
+                    "显示实时心率数据");
+#endif
+            }
+            else if (DeviceInfo.Platform == DevicePlatform.iOS)
+            {
+#if IOS
+                // 请求iOS通知权限
+                Platforms.iOS.IosNotificationHelper.RequestNotificationPermission().ConfigureAwait(false);
+#endif
+            }
+        }
+
+        // 显示心率通知
+        public static void ShowHeartRateNotification(int currentHeartRate, double avgHeartRate, int minHeartRate, int maxHeartRate, TimeSpan duration)
+        {
+            string title = "心率监测";
+            string content = $"当前心率: {currentHeartRate} bpm    平均: {avgHeartRate:0} bpm";
+            string bigText = $"当前心率: {currentHeartRate} bpm\n监测时长: {duration.Hours:00}:{duration.Minutes:00}:{duration.Seconds:00}\n最低: {minHeartRate} bpm | 最高: {maxHeartRate} bpm";
+
+            if (DeviceInfo.Platform == DevicePlatform.Android)
+            {
+#if ANDROID
+                Platforms.Android.AndroidNotificationHelper.ShowBigTextNotification(
+                    CHANNEL_ID,
+                    NOTIFICATION_ID,
+                    title,
+                    content,
+                    bigText,
+                    Resource.Drawable.notification_icon_background,
+                    true);
+#endif
+            }
+            else if (DeviceInfo.Platform == DevicePlatform.iOS)
+            {
+#if IOS
+                Platforms.iOS.IosNotificationHelper.ShowNotification(title, content);
+#endif
+            }
+            else if (DeviceInfo.Platform == DevicePlatform.WinUI)
+            {
+#if WINDOWS
+                Platforms.Windows.WindowsNotificationHelper.ShowNotification(title, content);
+#endif
+            }
+        }
+
+        // 取消通知
+        public static void CancelNotification()
+        {
+            if (DeviceInfo.Platform == DevicePlatform.Android)
+            {
+#if ANDROID
+                Platforms.Android.AndroidNotificationHelper.CancelNotification(NOTIFICATION_ID);
+#endif
+            }
+            else if (DeviceInfo.Platform == DevicePlatform.iOS)
+            {
+#if IOS
+                Platforms.iOS.IosNotificationHelper.CancelAllNotifications();
+#endif
+            }
+            else if (DeviceInfo.Platform == DevicePlatform.WinUI)
+            {
+#if WINDOWS
+                Platforms.Windows.WindowsNotificationHelper.CancelNotification();
+#endif
+            }
+        }
+
+        // 显示重连通知
+        public static void ShowReconnectionNotification(string title, string message, int attemptCount)
+        {
+            const int RECONNECTION_NOTIFICATION_ID = 101; // 使用不同的ID，避免覆盖心率通知
+
+            if (DeviceInfo.Platform == DevicePlatform.Android)
+            {
+#if ANDROID
+                Platforms.Android.AndroidNotificationHelper.ShowNormalNotification(
+                    CHANNEL_ID,
+                    RECONNECTION_NOTIFICATION_ID,
+                    title,
+                    message,
+                    Resource.Drawable.notification_icon_background,
+                    false); // 不使用前台服务，只显示普通通知
+#endif
+            }
+            else if (DeviceInfo.Platform == DevicePlatform.iOS)
+            {
+#if IOS
+                Platforms.iOS.IosNotificationHelper.ShowNotification(title, message);
+#endif
+            }
+            else if (DeviceInfo.Platform == DevicePlatform.WinUI)
+            {
+#if WINDOWS
+                Platforms.Windows.WindowsNotificationHelper.ShowNotification(title, message);
+#endif
+            }
+        }
+    }
+}