/// <summary>
/// Initializes the view model.
/// </summary>
/// <param name="properties">View model instance properties.</param>
/// <param name="pageNavigation">Page navigation object.</param>
/// <returns>The initialization task.</returns>
public async Task Init(IDictionary <string, object> properties, INavigation pageMavigation)
{
this.properties = properties;
AppPageNavigation = pageMavigation;
heartRateMonitorModel = new HeartRateMonitorModel();
heartRateMonitorModel.HeartRateMonitorDataChanged += ModelOnHeartRateMonitorDataChanged;
heartRateMonitorModel.HeartRateSensorNotSupported += ModelOnHeartRateSensorNotSupported;
if (!await heartRateMonitorModel.CheckPrivileges())
{
PrivilegeDeniedInfoCommand?.Execute(null);
return;
}
heartRateMonitorModel.Init();
RestoreHeartRateLimitSliderValue();
}
/// <summary>
/// Initializes the view model.
/// </summary>
/// <returns>The initialization task.</returns>
public async Task Init()
{
_heartRateMonitorModel = new HeartRateMonitorModel();
_heartRateMonitorModel.HeartRateMonitorDataChanged += ModelOnHeartRateMonitorDataChanged;
_heartRateMonitorModel.HeartRateSensorNotSupported += ModelOnHeartRateSensorNotSupported;
if (!await _heartRateMonitorModel.CheckPrivileges())
{
Device.StartTimer(TimeSpan.Zero, () =>
{
PrivilegeDeniedInfoCommand?.Execute(null);
// return false to run the timer callback only once
return(false);
});
return;
}
_heartRateMonitorModel.Init();
}
