/// <summary>
/// The task for continuously monitoring the position; every 5 seconds
/// </summary>
/// <returns></returns>
private async Task ContinuousMeasurements()
{
int i = 0;
IsRunning = true;
while (!CancellationToken.IsCancellationRequested)
{
//Write debug line
//System.Diagnostics.Debug.WriteLine(String.Format("{0} - {1} - {2} - {3} - {4}", i, _newMeasurement.Position.Latitude, _newMeasurement.Position.Longitude, _newMeasurement.Position.Altitude, DateTime.Now));
//Wait for 5 seconds
System.Threading.Tasks.Task.Delay(1000).Wait();
i++;
}
if (_ConnectionToken != -1)
{
_pc.Disconnect(_ConnectionToken);
_ConnectionToken = -1;
}
IsRunning = false;
}
/// <summary>
/// Disconnect from the Pebble
/// </summary>
private void Disconnect()
{
//Disconnect
_pc.Disconnect(_ConnectionToken);
_ConnectionToken = -1;
if (!_pc.IsConnected)
{
Log.Add("Disconnected");
}
}
/// <summary>
/// Delete selected items from phone and watch
/// </summary>
public async Task DeleteSelectedItems()
{
int _ConnectionToken = -1;
try
{
//Collect all GUIDs of selected items
List <Guid> GuidSelectedItems = new List <Guid>();
var SelectedItems = WatchFaces.Where(x => x.Selected);
foreach (var SelectedItem in SelectedItems)
{
GuidSelectedItems.Add(SelectedItem.Model);
}
//Connect
Connector.PebbleConnector _pc = Connector.PebbleConnector.GetInstance();
_ConnectionToken = await _pc.Connect(_ConnectionToken);
//Remove all selected items
foreach (var GuidSelectdItem in GuidSelectedItems)
{
var selecteditem = _pc.WatchItems.Where(x => x.ID == GuidSelectdItem);
await _pc.DeleteWatchItemAsync(selecteditem.First());
}
//Disconnect
if (_pc.IsConnected)
{
_pc.Disconnect(_ConnectionToken);
}
}
catch (Exception)
{
Connector.PebbleConnector _pc = Connector.PebbleConnector.GetInstance();
if (_pc.IsConnected)
{
_pc.Disconnect(_ConnectionToken);
}
}
NotifyPropertyChanged("ItemsSelected");
}
/// <summary>
/// Disconnect from the Pebble
/// </summary>
private void Disconnect()
{
_pc.Disconnect(_ConnectionToken);
_ConnectionToken = -1;
}