68 lines
1.7 KiB
C#
68 lines
1.7 KiB
C#
using GpsClient2.EventArguments;
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using GpsClient2.Model;
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using System;
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namespace GpsClient2 {
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public abstract class BaseGpsClient {
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#region Properties
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public GpsType GpsType { get; }
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public bool IsRunning { get; set; }
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protected BaseGpsInfo GpsInfo { get; set; }
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#endregion
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#region Event handlers
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public event EventHandler<GpsDataEventArgs> GpsCallbackEvent;
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public event EventHandler<string> RawGpsCallbackEvent;
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public event EventHandler<GpsStatus> GpsStatusEvent;
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#endregion
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#region Constructors
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protected BaseGpsClient(GpsType gpsType, BaseGpsInfo gpsInfo) {
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GpsType = gpsType;
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GpsInfo = gpsInfo;
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}
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#endregion
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#region Connect and Disconnect
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public abstract bool Connect();
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public abstract bool Disconnect();
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#endregion
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#region Events Triggers
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protected virtual void OnGpsDataReceived(GpsDataEventArgs e) {
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if (GpsInfo.CoordinateSystem == GpsCoordinateSystem.Lambert72) {
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var x = 0.0d;
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var y = 0.0d;
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var h = 0.0d;
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CoordinateConverterUtilities.GeoETRS89ToLambert72(e.Latitude, e.Longitude, 0, ref x, ref y, ref h);
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e.CoordinateSystem = GpsCoordinateSystem.Lambert72;
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e.Latitude = x;
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e.Longitude = y;
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}
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GpsCallbackEvent?.Invoke(this, e);
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}
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protected virtual void OnRawGpsDataReceived(string e) {
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RawGpsCallbackEvent?.Invoke(this, e);
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}
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protected virtual void OnGpsStatusChanged(GpsStatus e) {
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GpsStatusEvent?.Invoke(this, e);
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}
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#endregion
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}
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}
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