/// <summary>
/// The equality check to be used for comparing another object to this one.
/// </summary>
/// <param name="obj">The object to compare to this one with. </param>
/// <returns>True if the the provided object is of the MLLocation.Location type and has matching field values.</returns>
public override bool Equals(object obj)
{
if (obj is MLLocationData)
{
MLLocationData c = (MLLocationData)obj;
return(this.Latitude == c.Latitude && this.Longitude == c.Longitude && this.PostalCode == c.PostalCode && this.HasPostalCode == c.HasPostalCode && this.Timestamp == c.Timestamp && this.Accuracy == c.Accuracy && this.HasAccuracy == c.HasAccuracy);
}
else
{
return(false);
}
}
private MLResult GetLastLocationInternal(out MLLocationData outLocation, bool isFine)
{
// The automatic marshaling was not working properly for this structure. TimeStamp was always 0. To solve this
// we use an IntPtr that has the proper default values set.
NativeBindings.LocationNative location = NativeBindings.LocationNative.Create();
MLResult.Code resultCode;
IntPtr myPointer = Marshal.AllocHGlobal(Marshal.SizeOf(location));
Marshal.StructureToPtr(location, myPointer, false);
try
{
resultCode = isFine ? NativeBindings.MLLocationGetLastFineLocation(myPointer) : NativeBindings.MLLocationGetLastCoarseLocation(myPointer);
if (resultCode != MLResult.Code.Ok)
{
MLPluginLog.ErrorFormat("MLLocation.GetLastLocationInternal failed to get location. Reason: {0}", resultCode);
location.Latitude = 0.0000f;
location.Longitude = 0.0000f;
}
location = (NativeBindings.LocationNative)Marshal.PtrToStructure(myPointer, typeof(NativeBindings.LocationNative));
Marshal.FreeHGlobal(myPointer);
MLResult finalResult = MLResult.Create(resultCode);
outLocation = location.DataEx;
if (finalResult.IsOk)
{
if (isFine)
{
this.lastValidFineLocation = location.Data;
}
else
{
this.lastValidCoarseLocation = location.Data;
}
}
return(finalResult);
}
catch (EntryPointNotFoundException)
{
outLocation = new MLLocationData();
MLPluginLog.Error("MLLocation.GetLastLocationInternal failed. Reason: API symbols not found.");
return(MLResult.Create(MLResult.Code.UnspecifiedFailure, "MLLocation.GetLastLocationInternal failed. Reason: API symbols not found."));
}
}
public static MLResult GetLastCoarseLocation(out MLLocationData coarseLocation)
{
MLResult result = Instance.GetLastLocationInternal(out coarseLocation, true);
return(result);
}
public static MLResult GetLastFineLocation(out MLLocationData fineLocation)
{
MLResult result = Instance.GetLastLocationInternal(out fineLocation, false);
return(result);
}