92 lines
2.7 KiB
C#
92 lines
2.7 KiB
C#
using Com.Lvcheng.Lock.Shared.Nfc.Kmp;
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using Java.Lang;
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using NFCLockDemoV2.ViewModels;
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using Math = System.Math;
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namespace NFCLockDemoV2;
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public class AndroidNfcCallBack : Java.Lang.Object, IAndroidNFCCallbacks
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{
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private readonly MainViewModel mainViewModel;
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private long startTimestamp;
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public AndroidNfcCallBack(MainViewModel mainViewModel)
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{
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this.mainViewModel = mainViewModel;
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}
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public void Charging(Result result, Integer? p1)
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{
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startTimestamp = System.Diagnostics.Stopwatch.GetTimestamp();
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if (result == Result.Ok)
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{
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var level = p1?.IntValue() ?? 0;
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string levelText = level.ToString();
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var progress = Math.Min(level, 100) / 3 * 2;
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mainViewModel.ArcProgress = progress;
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mainViewModel.UpdateMessage("充电中（" + levelText + "%)");
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}
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else if (result == Result.Unauthorized)
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{
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mainViewModel.ArcProgress = 0;
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mainViewModel.UpdateMessage("验证失败");
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}
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else
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{
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mainViewModel.UpdateMessage("充电失败");
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}
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}
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public void Controlling(Result result, Integer? p1, Ctrl ctrl)
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{
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var operationType = ctrl == Ctrl.Lock ? "关锁" : "开锁";
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if (result == Result.Ok)
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{
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mainViewModel.OperationElapsed = FormatElapsed(startTimestamp);
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mainViewModel.ArcProgress = 100;
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mainViewModel.UpdateMessage($"{operationType}成功");
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} else if (result == Result.Unauthorized)
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{
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mainViewModel.ArcProgress = 0;
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mainViewModel.UpdateMessage($"验证失败");
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}
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else
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{
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mainViewModel.ArcProgress = 0;
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mainViewModel.UpdateMessage($"{operationType}失败");
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}
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}
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public void CustomData(Result result, CustomDataConfig config, byte[]? data)
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{
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}
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public void Discovered(long id, bool isNew, Integer? p2)
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{
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// 更新设备信息
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mainViewModel.DeviceId = id.ToString();
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mainViewModel.DeviceRssi = p2?.ToString() ?? "--";
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}
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public void Finished()
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{
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startTimestamp = 0;
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mainViewModel.DeviceId = "--";
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mainViewModel.DeviceRssi = "--";
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mainViewModel.DeviceStatus = "NFC操作完成";
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mainViewModel.Operation = null;
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mainViewModel.ArcProgress = 0;
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}
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public void SetKey(Result result, string password)
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{
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}
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private static string FormatElapsed(long startTimestamp)
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{
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double elapsedMs = (System.Diagnostics.Stopwatch.GetTimestamp() - startTimestamp) * 1000.0 / System.Diagnostics.Stopwatch.Frequency;
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return elapsedMs >= 1000 ? $"{elapsedMs / 1000.0:F2}s" : $"{elapsedMs:F0}ms";
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}
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} |