// <summary>
/// Executes the blue2 command.
private async void ExecuteBlue2Command()
{
if (IsBusy)
{
return;
}
if (HaccpAppSettings.SharedInstance.IsWindows)
{
WindowsBlue2Command();
return;
}
if (!BLEManager.SharedInstance.Adapter.IsBluetoothEnabled)
{
await Page.ShowAlert(string.Empty, HACCPUtil.GetResourceString("TurnONBluetoothonyourdevice"));
return;
}
if (BLEManager.SharedInstance.ReadingBlue2Data)
{
return;
}
IsBusy = true;
Blue2Command.ChangeCanExecute();
bool gotPermission = await getLocationPermission();
if (gotPermission)
{
BLEManager.SharedInstance.ResetConnection();
if (!BLEManager.SharedInstance.ScanTimeOutElapsed)
{
ConnectionStatus =
HACCPUtil.TruncateResourceString(HACCPUtil.GetResourceString("ConnectionStatusScanning"), false);
}
else if (!BLEManager.SharedInstance.IsConnected)
{
ConnectionStatus =
HACCPUtil.TruncateResourceString(HACCPUtil.GetResourceString("ConnectionStatusScanBlue2"), false);
}
}
IsBusy = false;
Blue2Command.ChangeCanExecute();
}
/// <summary>
/// Searchs the blue2 devices.
/// </summary>
public async void LoadBlue2Settings()
{
if (BLEManager.SharedInstance.IsConnected)
{
ConnectionStatus = HACCPUtil.GetResourceString("ConnectionStatusDisconnect");
Blue2ButtonStyle = Application.Current.Resources["Blue2ButtonActiveStyle"] as Style;
}
else
{
PermissionStatus status = await CrossPermissions.Current.CheckPermissionStatusAsync(Plugin.Permissions.Abstractions.Permission.Location);
if (status == PermissionStatus.Granted)
{
ConnectionStatus = BLEManager.SharedInstance.ScanTimeOutElapsed
? HACCPUtil.TruncateResourceString(HACCPUtil.GetResourceString("ConnectionStatusScanBlue2"), false)
: HACCPUtil.TruncateResourceString(HACCPUtil.GetResourceString("ConnectionStatusScanning"), false);
}
else
{
ConnectionStatus = HACCPUtil.TruncateResourceString(HACCPUtil.GetResourceString("ConnectionStatusScanBlue2"), false);
BLEManager.SharedInstance.Adapter.CancelScanning();
BLEManager.SharedInstance.ScanTimeOutElapsed = true;
}
Blue2ButtonStyle = Application.Current.Resources["Blue2ButtonNotActiveStyle"] as Style;
DisplayBlue2Temperature = HACCPUtil.GetResourceString("ConnectBlue2Label");
LineBreakMode = LineBreakMode.TailTruncation;
if (!BLEManager.SharedInstance.Adapter.IsBluetoothEnabled && !IsManualEntryOn)
{
// bluetooth in phone is disabled
await Page.ShowAlert(string.Empty, HACCPUtil.GetResourceString("TurnONBluetoothonyourdevice"));
}
else if (BLEManager.SharedInstance.Adapter.IsScanning && !IsManualEntryOn)
{
// connection to the blue2 device is disabled
await Page.ShowAlert(string.Empty, HACCPUtil.GetResourceString("Blue2TurnOnMessage"));
}
}
}
private void BindeAllLablelProperties()
{
try
{
ServerSettingsLabel = HACCPUtil.GetResourceString("ServerSettings");
DeviceIDLabel = HACCPUtil.GetResourceString("DeviceID");
ServerIPAddressorDomainNameLabel =
HACCPUtil.TruncateResourceString(HACCPUtil.GetResourceString("ServerIPAddressorDomainName"), true);
EnterPortoptionalLabel = HACCPUtil.GetResourceString("EnterPortoptional");
AddDirectoryPathoptionalLabel = HACCPUtil.GetResourceString("AddDirectoryPathoptional");
TestServerConnectionandWebServiceLabel = HACCPUtil.GetResourceString("TestServerConnectionandWebService");
SaveandContinueLabel = HACCPUtil.GetResourceString("SaveandContinue");
SelectLanguageLabel = HACCPUtil.GetResourceString("SelectLanguage");
LanguagesLabel = HACCPUtil.GetResourceString("Languages");
NotifEYEUrlLabel = HACCPUtil.GetResourceString("NotifEyeUrl");
NotifyEYEUsernameLabel = HACCPUtil.GetResourceString("NotifEYEUserName");
NotifyEYEPasswordLabel = HACCPUtil.GetResourceString("NotifEyeUserPassword");
}
catch (Exception)
{
// ignored
}
}
/// <summary>
/// Method for loading ble settings for windows
/// </summary>
public void LoadWindowsBlue2Settings()
{
if (WindowsBLEManager.SharedInstance.HasAnyPairedDevice)
{
ConnectionStatus = HACCPUtil.GetResourceString("ConnectionStatusDisconnect");
Blue2ButtonStyle = Application.Current.Resources["Blue2ButtonActiveStyle"] as Style;
if (WindowsBLEManager.SharedInstance.Settings != null)
{
Blue2Id = WindowsBLEManager.SharedInstance.Settings.SNo;
}
if (WindowsBLEManager.SharedInstance.Settings != null)
{
var temp = WindowsBLEManager.SharedInstance.LastReading;
var unit = WindowsBLEManager.SharedInstance.Settings.Scale;
if (TemperatureUnit == TemperatureUnit.Celcius && unit != 0)
{
temp = HACCPUtil.ConvertFahrenheitToCelsius(temp);
}
else if (TemperatureUnit == TemperatureUnit.Fahrenheit && unit != 1)
{
temp = HACCPUtil.ConvertCelsiusToFahrenheit(temp);
}
DisplayTemperatureReading(temp, false);
}
}
else
{
ConnectionStatus =
HACCPUtil.TruncateResourceString(HACCPUtil.GetResourceString("ConnectionStatusScanBlue2"), false);
Blue2ButtonStyle = Application.Current.Resources["Blue2ButtonNotActiveStyle"] as Style;
DisplayBlue2Temperature = HACCPUtil.GetResourceString("ConnectBlue2Label");
LineBreakMode = LineBreakMode.TailTruncation;
}
}
/// <summary>
/// Loads the blue2 settings.
/// </summary>
public async void LoadBlue2Settings()
{
if (BLEManager.SharedInstance.IsConnected)
{
EnableControls = true;
ConnectionStatus = HACCPUtil.GetResourceString("ConnectionStatusDisconnect");
Blue2ButtonStyle = Application.Current.Resources["Blue2ButtonActiveStyle"] as Style;
if (BLEManager.SharedInstance.Settings != null)
{
var settings = BLEManager.SharedInstance.Settings;
Blue2Id = settings.SNo;
if (!string.IsNullOrEmpty(Blue2Id))
{
Blue2IdVisible = true;
}
_measurementTiming = settings.MeasurementLevel;
Timing = string.Format("{0} {1}", _measurementTiming, HACCPUtil.GetResourceString("sec"));
IsTimingPlusEnabled = IsTimingMinusEnabled = true;
if (_measurementTiming == 5)
{
IsTimingPlusEnabled = false;
}
else if (_measurementTiming == 1)
{
IsTimingMinusEnabled = false;
}
TemperatureUnit = settings.Scale == 0 ? TemperatureUnit.Celcius : TemperatureUnit.Fahrenheit;
_autoOffInterval = settings.AutoOff;
Interval = string.Format("{0} {1}", _autoOffInterval, HACCPUtil.GetResourceString("Minute"));
IsIntervalPlusEnabled = IsIntervalMinusEnabled = true;
if (_autoOffInterval == 30)
{
IsIntervalPlusEnabled = false;
}
else if (_autoOffInterval == 1)
{
IsIntervalMinusEnabled = false;
}
_sleepTime = settings.Sleep;
Sleep = string.Format("{0} {1}", _sleepTime, HACCPUtil.GetResourceString("Minute"));
IsSleepPlusEnabled = IsSleepMinusEnabled = true;
if (_sleepTime == 30)
{
IsSleepPlusEnabled = false;
}
else if (_sleepTime == 1)
{
IsSleepMinusEnabled = false;
}
CustomProbDescription = settings.Prob;
MessagingCenter.Send(new Blue2PlaceHolderVisibility(string.IsNullOrEmpty(CustomProbDescription)),
HaccpConstant.Blue2PlaceholderVisibility);
}
}
else
{
EnableControls = false;
PermissionStatus status = await CrossPermissions.Current.CheckPermissionStatusAsync(Plugin.Permissions.Abstractions.Permission.Location);
if (status == PermissionStatus.Granted)
{
ConnectionStatus = BLEManager.SharedInstance.ScanTimeOutElapsed
? HACCPUtil.TruncateResourceString(HACCPUtil.GetResourceString("ConnectionStatusScanBlue2"), false)
: HACCPUtil.TruncateResourceString(HACCPUtil.GetResourceString("ConnectionStatusScanning"), false);
}
else
{
ConnectionStatus = HACCPUtil.TruncateResourceString(HACCPUtil.GetResourceString("ConnectionStatusScanBlue2"), false);
BLEManager.SharedInstance.Adapter.CancelScanning();
BLEManager.SharedInstance.ScanTimeOutElapsed = true;
}
Blue2ButtonStyle = Application.Current.Resources["Blue2ButtonNotActiveStyle"] as Style;
if (!BLEManager.SharedInstance.Adapter.IsBluetoothEnabled)
{
// bluetooth in phone is disabled
CustomProbDescription = string.Empty;
MessagingCenter.Send(new Blue2PlaceHolderVisibility(true), HaccpConstant.Blue2PlaceholderVisibility);
await Page.ShowAlert(string.Empty, HACCPUtil.GetResourceString("TurnONBluetoothonyourdevice"));
}
else
{
// connection to the blue2 device is disabled
Blue2Id = string.Empty;
Blue2IdVisible = false;
CustomProbDescription = string.Empty;
MessagingCenter.Send(new Blue2PlaceHolderVisibility(true), HaccpConstant.Blue2PlaceholderVisibility);
if (BLEManager.SharedInstance.Adapter.IsScanning)
{
await Page.ShowAlert(string.Empty, HACCPUtil.GetResourceString("Blue2TurnOnMessage"));
}
}
}
}
/// <summary>
/// Method for loading ble settings for windows
/// </summary>
public void LoadWindowsBlue2Settings()
{
if (WindowsBLEManager.SharedInstance.HasAnyPairedDevice)
{
ConnectionStatus = HACCPUtil.GetResourceString("ConnectionStatusDisconnect");
Blue2ButtonStyle = Application.Current.Resources["Blue2ButtonActiveStyle"] as Style;
var settings = WindowsBLEManager.SharedInstance.Settings;
if (settings != null)
{
EnableControls = true;
Blue2Id = settings.SNo;
if (!string.IsNullOrEmpty(Blue2Id))
{
Blue2IdVisible = true;
}
_measurementTiming = settings.MeasurementLevel;
Timing = string.Format("{0} {1}", _measurementTiming, HACCPUtil.GetResourceString("sec"));
IsTimingPlusEnabled = IsTimingMinusEnabled = true;
if (_measurementTiming == 5)
{
IsTimingPlusEnabled = false;
}
else if (_measurementTiming == 1)
{
IsTimingMinusEnabled = false;
}
TemperatureUnit = settings.Scale == 0 ? TemperatureUnit.Celcius : TemperatureUnit.Fahrenheit;
_autoOffInterval = settings.AutoOff;
Interval = string.Format("{0} {1}", _autoOffInterval, HACCPUtil.GetResourceString("Minute"));
IsIntervalPlusEnabled = IsIntervalMinusEnabled = true;
if (_autoOffInterval == 30)
{
IsIntervalPlusEnabled = false;
}
else if (_autoOffInterval == 1)
{
IsIntervalMinusEnabled = false;
}
_sleepTime = settings.Sleep;
Sleep = string.Format("{0} {1}", _sleepTime, HACCPUtil.GetResourceString("Minute"));
IsSleepPlusEnabled = IsSleepMinusEnabled = true;
if (_sleepTime == 30)
{
IsSleepPlusEnabled = false;
}
else if (_sleepTime == 1)
{
IsSleepMinusEnabled = false;
}
CustomProbDescription = settings.Prob;
MessagingCenter.Send(new Blue2PlaceHolderVisibility(string.IsNullOrEmpty(CustomProbDescription)),
HaccpConstant.Blue2PlaceholderVisibility);
}
else
{
EnableControls = false;
}
}
else
{
EnableControls = false;
ConnectionStatus =
HACCPUtil.TruncateResourceString(HACCPUtil.GetResourceString("ConnectionStatusScanBlue2"), false);
Blue2ButtonStyle = Application.Current.Resources["Blue2ButtonNotActiveStyle"] as Style;
//if (!BLEManager.SharedInstance.adapter.IsBluetoothEnabled)
//{ // bluetooth in phone is disabled
// CustomProbDescription = string.Empty;
// MessagingCenter.Send<Blue2PlaceHolderVisibility>(new Blue2PlaceHolderVisibility(true), HACCPConstant.BLUE2_PLACEHOLDER_VISIBILITY);
// await page.ShowAlert(string.Empty, HACCPUtil.GetResourceString("TurnONBluetoothonyourdevice"));
// }
// else
// { // connection to the blue2 device is disabled
Blue2Id = string.Empty;
Blue2IdVisible = false;
CustomProbDescription = string.Empty;
MessagingCenter.Send(new Blue2PlaceHolderVisibility(true), HaccpConstant.Blue2PlaceholderVisibility);
//if (BLEManager.SharedInstance.adapter.IsScanning)
// await page.ShowAlert(string.Empty, HACCPUtil.GetResourceString("Blue2TurnOnMessage"));
// }
}
}
/// <summary>
/// Blue2Settings ViewModel
/// </summary>
/// <param name="page"></param>
public Blue2SettingsViewModel(IPage page)
: base(page)
{
_probeDescriptionPlaceHolder = HACCPUtil.GetResourceString("EnterCustomProbeDescription");
TemperatureUnit = TemperatureUnit.Fahrenheit;
MessagingCenter.Subscribe <WindowsScanningStatusMessage>(this, HaccpConstant.WindowsScanningStatus, sender =>
{
if (sender.IsScanning && ConnectionStatus != HACCPUtil.GetResourceString("ConnectionStatusDisconnect"))
{
ConnectionStatus = HACCPUtil.TruncateResourceString(HACCPUtil.GetResourceString("Connecting"), false);
}
else
{
ConnectionStatus =
HACCPUtil.TruncateResourceString(HACCPUtil.GetResourceString("ConnectionStatusScanBlue2"), false);
}
});
MessagingCenter.Subscribe <WindowsBleConnectionStatusMessage>(this, HaccpConstant.BleconnectionStatus,
sender =>
{
if (!WindowsBLEManager.SharedInstance.HasAnyPairedDevice)
{
Blue2Id = string.Empty;
Blue2IdVisible = false;
EnableControls = false;
CustomProbDescription = string.Empty;
ConnectionStatus =
HACCPUtil.TruncateResourceString(HACCPUtil.GetResourceString("ConnectionStatusScanBlue2"),
false);
Blue2ButtonStyle = Application.Current.Resources["Blue2ButtonNotActiveStyle"] as Style;
IsTimingPlusEnabled =
IsTimingMinusEnabled =
IsIntervalPlusEnabled =
IsIntervalMinusEnabled = IsSleepPlusEnabled = IsSleepMinusEnabled = false;
TemperatureUnit = TemperatureUnit.Fahrenheit;
MessagingCenter.Send(new Blue2PlaceHolderVisibility(true),
HaccpConstant.Blue2PlaceholderVisibility);
}
});
MessagingCenter.Subscribe <BleConnectionStatusMessage>(this, HaccpConstant.BleconnectionStatus,
async sender =>
{
if (!BLEManager.SharedInstance.Adapter.IsBluetoothEnabled)
{
// bluetooth in phone is disabled
Blue2IdVisible = false;
Blue2Id = string.Empty;
EnableControls = false;
CustomProbDescription = string.Empty;
ConnectionStatus =
HACCPUtil.TruncateResourceString(HACCPUtil.GetResourceString("ConnectionStatusScanBlue2"),
false);
Blue2ButtonStyle = Application.Current.Resources["Blue2ButtonNotActiveStyle"] as Style;
IsTimingPlusEnabled =
IsTimingMinusEnabled =
IsIntervalPlusEnabled =
IsIntervalMinusEnabled = IsSleepPlusEnabled = IsSleepMinusEnabled = false;
TemperatureUnit = TemperatureUnit.Fahrenheit;
MessagingCenter.Send(new Blue2PlaceHolderVisibility(true),
HaccpConstant.Blue2PlaceholderVisibility);
if (!_isAlertActive)
{
_isAlertActive = true;
await
page.ShowAlert(string.Empty, HACCPUtil.GetResourceString("TurnONBluetoothonyourdevice"));
_isAlertActive = false;
}
}
else if (!BLEManager.SharedInstance.IsConnected)
{
// connection to the blue2 device is disabled
Blue2Id = string.Empty;
Blue2IdVisible = false;
EnableControls = false;
CustomProbDescription = string.Empty;
ConnectionStatus =
HACCPUtil.TruncateResourceString(HACCPUtil.GetResourceString("ConnectionStatusScanBlue2"),
false);
Blue2ButtonStyle = Application.Current.Resources["Blue2ButtonNotActiveStyle"] as Style;
IsTimingPlusEnabled =
IsTimingMinusEnabled =
IsIntervalPlusEnabled =
IsIntervalMinusEnabled = IsSleepPlusEnabled = IsSleepMinusEnabled = false;
TemperatureUnit = TemperatureUnit.Fahrenheit;
MessagingCenter.Send(new Blue2PlaceHolderVisibility(true),
HaccpConstant.Blue2PlaceholderVisibility);
}
else if (BLEManager.SharedInstance.IsConnected)
{
ConnectionStatus = HACCPUtil.GetResourceString("ConnectionStatusDisconnect");
Blue2ButtonStyle = Application.Current.Resources["Blue2ButtonActiveStyle"] as Style;
}
});
MessagingCenter.Subscribe <BLEBlue2SettingsUpdatedMessage>(this, HaccpConstant.Bleblue2SettingsUpdate,
sender =>
{
if (HaccpAppSettings.SharedInstance.IsWindows)
{
LoadWindowsBlue2Settings();
}
else if (BLEManager.SharedInstance.Settings != null)
{
LoadBlue2Settings();
}
});
MessagingCenter.Subscribe <BleConnectionTimeOutMessage>(this, HaccpConstant.BleconnectionTimeout,
async sender =>
{
await page.ShowAlert(string.Empty, HACCPUtil.GetResourceString("Blue2TurnOnMessage"));
});
MessagingCenter.Subscribe <BleScanCompleteMessage>(this, HaccpConstant.Blue2ScanComplete,
sender =>
{
ConnectionStatus =
HACCPUtil.TruncateResourceString(HACCPUtil.GetResourceString("ConnectionStatusScanBlue2"), false);
});
}
/// <summary>
/// Initializes a new instance of the <see /> class.
/// </summary>
/// <param name="page">Page.</param>
/// <param name="item"></param>
public RecordTempViewModel(IPage page, LocationMenuItem item)
: base(page)
{
dataStore = new SQLiteDataStore();
SelectedItem = item;
IsManualEntryOn = Settings.RecordingMode == RecordingMode.Manual;
TemperatureUnit = HaccpAppSettings.SharedInstance.DeviceSettings.TempScale == 0
? TemperatureUnit.Fahrenheit
: TemperatureUnit.Celcius;
var min = HACCPUtil.ConvertToDouble(SelectedItem.Min);
var max = HACCPUtil.ConvertToDouble(SelectedItem.Max);
MinimumTemperature = TemperatureUnit == TemperatureUnit.Celcius
? Math.Round(HACCPUtil.ConvertFahrenheitToCelsius(min)).ToString()
: SelectedItem.Min;
MaximumTemperature = TemperatureUnit == TemperatureUnit.Celcius
? Math.Round(HACCPUtil.ConvertFahrenheitToCelsius(max)).ToString()
: SelectedItem.Max;
MessagingCenter.Subscribe <WindowsScanningStatusMessage>(this, HaccpConstant.WindowsScanningStatus, sender =>
{
if (sender.IsScanning && ConnectionStatus != HACCPUtil.GetResourceString("ConnectionStatusDisconnect"))
{
ConnectionStatus = HACCPUtil.TruncateResourceString(HACCPUtil.GetResourceString("Connecting"), false);
}
else
{
ConnectionStatus =
HACCPUtil.TruncateResourceString(HACCPUtil.GetResourceString("ConnectionStatusScanBlue2"), false);
}
});
MessagingCenter.Subscribe <BleTemperatureReadingMessage>(this, HaccpConstant.BletemperatureReading, sender =>
{
bool connected;
connected = HaccpAppSettings.SharedInstance.IsWindows
? WindowsBLEManager.SharedInstance.HasAnyPairedDevice
: BLEManager.SharedInstance.IsConnected;
if (connected)
{
var msg = sender;
if (msg != null)
{
OnPropertyChanged("IsWakeButtonVisible");
if (msg.IsSleeping)
{
DisplayBlue2Temperature = HACCPUtil.GetResourceString("Blue2SleepString");
LineBreakMode = LineBreakMode.TailTruncation;
}
else if (msg.IsHigh)
{
DisplayBlue2Temperature = HACCPUtil.GetResourceString("Blue2HighString");
LineBreakMode = LineBreakMode.TailTruncation;
}
else if (msg.IsLow)
{
DisplayBlue2Temperature = HACCPUtil.GetResourceString("Blue2LowString");
LineBreakMode = LineBreakMode.TailTruncation;
}
else if (msg.IsBatteryLow)
{
DisplayBlue2Temperature = HACCPUtil.GetResourceString("Blue2BatteryString");
LineBreakMode = LineBreakMode.TailTruncation;
}
else
{
var temp = msg.TempValue;
var unit = msg.TempUnit;
if (TemperatureUnit == TemperatureUnit.Celcius && unit != 0)
{
temp = HACCPUtil.ConvertFahrenheitToCelsius(temp);
}
else if (TemperatureUnit == TemperatureUnit.Fahrenheit && unit != 1)
{
temp = HACCPUtil.ConvertCelsiusToFahrenheit(temp);
}
DisplayTemperatureReading(temp, msg.ShouldRecord);
}
}
}
});
MessagingCenter.Subscribe <WindowsBleConnectionStatusMessage>(this, HaccpConstant.BleconnectionStatus,
sender =>
{
OnPropertyChanged("IsWakeButtonVisible");
if (!WindowsBLEManager.SharedInstance.HasAnyPairedDevice)
{
ConnectionStatus =
HACCPUtil.TruncateResourceString(HACCPUtil.GetResourceString("ConnectionStatusScanBlue2"),
false);
Blue2ButtonStyle = Application.Current.Resources["Blue2ButtonNotActiveStyle"] as Style;
Blue2Id = string.Empty;
DisplayBlue2Temperature = HACCPUtil.GetResourceString("ConnectBlue2Label");
LineBreakMode = LineBreakMode.TailTruncation;
}
//else
//{
// ConnectionStatus = HACCPUtil.GetResourceString("ConnectionStatusDisconnect");
// Blue2ButtonStyle = Application.Current.Resources["Blue2ButtonActiveStyle"] as Style;
// DisplayBlue2Temperature = string.Empty;
// LineBreakMode = LineBreakMode.NoWrap;
//}
});
MessagingCenter.Subscribe <BleConnectionStatusMessage>(this, HaccpConstant.BleconnectionStatus,
async sender =>
{
OnPropertyChanged("IsWakeButtonVisible");
if (BLEManager.SharedInstance.IsConnected)
{
ConnectionStatus = HACCPUtil.GetResourceString("ConnectionStatusDisconnect");
Blue2ButtonStyle = Application.Current.Resources["Blue2ButtonActiveStyle"] as Style;
DisplayBlue2Temperature = string.Empty;
LineBreakMode = LineBreakMode.NoWrap;
}
else
{
ConnectionStatus =
HACCPUtil.TruncateResourceString(HACCPUtil.GetResourceString("ConnectionStatusScanBlue2"),
false);
Blue2ButtonStyle = Application.Current.Resources["Blue2ButtonNotActiveStyle"] as Style;
Blue2Id = string.Empty;
DisplayBlue2Temperature = HACCPUtil.GetResourceString("ConnectBlue2Label");
LineBreakMode = LineBreakMode.TailTruncation;
if (!BLEManager.SharedInstance.Adapter.IsBluetoothEnabled && !IsManualEntryOn)
{
// bluetooth in phone is disabled
if (!isAlertActive)
{
isAlertActive = true;
await
page.ShowAlert(string.Empty,
HACCPUtil.GetResourceString("TurnONBluetoothonyourdevice"));
isAlertActive = false;
}
}
}
});
MessagingCenter.Subscribe <BLEBlue2SettingsUpdatedMessage>(this, HaccpConstant.Bleblue2SettingsUpdate,
sender =>
{
if (HaccpAppSettings.SharedInstance.IsWindows && WindowsBLEManager.SharedInstance.Settings != null)
{
LoadWindowsBlue2Settings();
}
else if (BLEManager.SharedInstance.Settings != null)
{
Blue2Id = BLEManager.SharedInstance.Settings.SNo;
}
});
MessagingCenter.Subscribe <BleConnectionTimeOutMessage>(this, HaccpConstant.BleconnectionTimeout,
async sender =>
{
await page.ShowAlert(string.Empty, HACCPUtil.GetResourceString("Blue2TurnOnMessage"));
});
MessagingCenter.Subscribe <BleScanCompleteMessage>(this, HaccpConstant.Blue2ScanComplete,
sender =>
{
ConnectionStatus =
HACCPUtil.TruncateResourceString(HACCPUtil.GetResourceString("ConnectionStatusScanBlue2"), false);
});
}
/// <summary>
/// Method for loading ble settings for windows
/// </summary>
public void LoadWindowsBlue2Settings()
{
if (WindowsBLEManager.SharedInstance.HasAnyPairedDevice)
{
EnableControls = true;
ConnectionStatus = HACCPUtil.GetResourceString("ConnectionStatusDisconnect");
Blue2ButtonStyle = Application.Current.Resources["Blue2ButtonActiveStyle"] as Style;
if (WindowsBLEManager.SharedInstance.Settings != null)
{
var settings = WindowsBLEManager.SharedInstance.Settings;
BatteryLevel = settings.BatteryLevel;
ShowBluetoothIcon = true;
TemperatureUnit = settings.Scale == 0 ? TemperatureUnit.Celcius : TemperatureUnit.Fahrenheit;
if (WindowsBLEManager.SharedInstance.IsSleeping)
{
CurrentTemperatureFormatted = HACCPUtil.GetResourceString("Blue2SleepString");
Blue2TempFontSize = 22;
LineBreakMode = LineBreakMode.TailTruncation;
}
else if (WindowsBLEManager.SharedInstance.IsHigh)
{
CurrentTemperatureFormatted = HACCPUtil.GetResourceString("Blue2HighString");
Blue2TempFontSize = 22;
LineBreakMode = LineBreakMode.TailTruncation;
}
else if (WindowsBLEManager.SharedInstance.IsLow)
{
CurrentTemperatureFormatted = HACCPUtil.GetResourceString("Blue2LowString");
Blue2TempFontSize = 22;
LineBreakMode = LineBreakMode.TailTruncation;
}
else if (WindowsBLEManager.SharedInstance.IsBatteryLow)
{
CurrentTemperatureFormatted = HACCPUtil.GetResourceString("Blue2BatteryString");
Blue2TempFontSize = 22;
LineBreakMode = LineBreakMode.TailTruncation;
}
else
{
DisplayTemperatureReading(WindowsBLEManager.SharedInstance.LastReading);
}
}
}
else
{
EnableControls = false;
ConnectionStatus =
HACCPUtil.TruncateResourceString(HACCPUtil.GetResourceString("ConnectionStatusScanBlue2"), false);
Blue2ButtonStyle = Application.Current.Resources["Blue2ButtonNotActiveStyle"] as Style;
CurrentTemperatureFormatted = HACCPUtil.GetResourceString("ConnectBlue2Label");
Blue2TempFontSize = 22;
LineBreakMode = LineBreakMode.TailTruncation;
//if (!BLEManager.SharedInstance.adapter.IsBluetoothEnabled)
//{ // bluetooth in phone is disabled
// CustomProbDescription = string.Empty;
// MessagingCenter.Send<Blue2PlaceHolderVisibility>(new Blue2PlaceHolderVisibility(true), HACCPConstant.BLUE2_PLACEHOLDER_VISIBILITY);
// await page.ShowAlert(string.Empty, HACCPUtil.GetResourceString("TurnONBluetoothonyourdevice"));
// }
// else
// { // connection to the blue2 device is disabled
// CustomProbDescription = string.Empty;
MessagingCenter.Send(new Blue2PlaceHolderVisibility(true), HaccpConstant.Blue2PlaceholderVisibility);
//if (BLEManager.SharedInstance.adapter.IsScanning)
// await page.ShowAlert(string.Empty, HACCPUtil.GetResourceString("Blue2TurnOnMessage"));
// }
}
OnPropertyChanged("CustomProbDescription");
}
/// <summary>
/// Loads the blue2 settings.
/// </summary>
public async void LoadBlue2Settings(bool tempReady)
{
if (BLEManager.SharedInstance.IsConnected)
{
EnableControls = true;
ConnectionStatus = HACCPUtil.GetResourceString("ConnectionStatusDisconnect");
Blue2ButtonStyle = Application.Current.Resources["Blue2ButtonActiveStyle"] as Style;
if (BLEManager.SharedInstance.Settings != null)
{
var settings = BLEManager.SharedInstance.Settings;
BatteryLevel = settings.BatteryLevel;
ShowBluetoothIcon = true;
TemperatureUnit = settings.Scale == 0 ? TemperatureUnit.Celcius : TemperatureUnit.Fahrenheit;
if (tempReady)
{
if (BLEManager.SharedInstance.IsSleeping)
{
CurrentTemperatureFormatted = HACCPUtil.GetResourceString("Blue2SleepString");
Blue2TempFontSize = 22;
LineBreakMode = LineBreakMode.TailTruncation;
}
else if (BLEManager.SharedInstance.IsHigh)
{
CurrentTemperatureFormatted = HACCPUtil.GetResourceString("Blue2HighString");
Blue2TempFontSize = 22;
LineBreakMode = LineBreakMode.TailTruncation;
}
else if (BLEManager.SharedInstance.IsLow)
{
CurrentTemperatureFormatted = HACCPUtil.GetResourceString("Blue2LowString");
Blue2TempFontSize = 22;
LineBreakMode = LineBreakMode.TailTruncation;
}
else if (BLEManager.SharedInstance.IsBatteryLow)
{
CurrentTemperatureFormatted = HACCPUtil.GetResourceString("Blue2BatteryString");
Blue2TempFontSize = 22;
LineBreakMode = LineBreakMode.TailTruncation;
}
else
{
DisplayTemperatureReading(BLEManager.SharedInstance.LastReading);
}
}
}
}
else
{
EnableControls = false;
PermissionStatus status = await CrossPermissions.Current.CheckPermissionStatusAsync(Plugin.Permissions.Abstractions.Permission.Location);
if (status == PermissionStatus.Granted)
{
ConnectionStatus = BLEManager.SharedInstance.ScanTimeOutElapsed
? HACCPUtil.TruncateResourceString(HACCPUtil.GetResourceString("ConnectionStatusScanBlue2"), false)
: HACCPUtil.TruncateResourceString(HACCPUtil.GetResourceString("ConnectionStatusScanning"), false);
}
else
{
ConnectionStatus = HACCPUtil.TruncateResourceString(HACCPUtil.GetResourceString("ConnectionStatusScanBlue2"), false);
BLEManager.SharedInstance.Adapter.CancelScanning();
BLEManager.SharedInstance.ScanTimeOutElapsed = true;
}
Blue2ButtonStyle = Application.Current.Resources["Blue2ButtonNotActiveStyle"] as Style;
ShowBluetoothIcon = false;
CurrentTemperatureFormatted = HACCPUtil.GetResourceString("ConnectBlue2Label");
Blue2TempFontSize = 22;
LineBreakMode = LineBreakMode.TailTruncation;
if (!BLEManager.SharedInstance.Adapter.IsBluetoothEnabled)
{
// bluetooth in phone is disabled
await Page.ShowAlert(string.Empty, HACCPUtil.GetResourceString("TurnONBluetoothonyourdevice"));
}
else if (BLEManager.SharedInstance.Adapter.IsScanning)
{
// connection to the blue2 device is disabled
await Page.ShowAlert(string.Empty, HACCPUtil.GetResourceString("Blue2TurnOnMessage"));
}
}
OnPropertyChanged("CustomProbDescription");
}
/// <summary>
/// Initializes a new instance of the <see cref="HACCP.Core.ThermometerModeViewModel" /> class.
/// </summary>
/// <param name="page">Page.</param>
public ThermometerModeViewModel(IPage page)
: base(page)
{
AppVerison = string.Format("{0}: {1}", HACCPUtil.GetResourceString("VersionLabel"),
DependencyService.Get <IInfoService>().GetAppVersion());
MessagingCenter.Subscribe <WindowsScanningStatusMessage>(this, HaccpConstant.WindowsScanningStatus, sender =>
{
if (sender.IsScanning && ConnectionStatus != HACCPUtil.GetResourceString("ConnectionStatusDisconnect"))
{
ConnectionStatus = HACCPUtil.TruncateResourceString(HACCPUtil.GetResourceString("Connecting"), false);
}
else
{
ConnectionStatus =
HACCPUtil.TruncateResourceString(HACCPUtil.GetResourceString("ConnectionStatusScanBlue2"), false);
}
});
MessagingCenter.Subscribe <WindowsBleConnectionStatusMessage>(this, HaccpConstant.BleconnectionStatus, sender =>
{
OnPropertyChanged("IsWakeButtonVisible");
if (!WindowsBLEManager.SharedInstance.HasAnyPairedDevice)
{
EnableControls = false;
ConnectionStatus =
HACCPUtil.TruncateResourceString(HACCPUtil.GetResourceString("ConnectionStatusScanBlue2"),
false);
Blue2ButtonStyle = Application.Current.Resources["Blue2ButtonNotActiveStyle"] as Style;
CurrentTemperatureFormatted = HACCPUtil.GetResourceString("ConnectBlue2Label");
TemperatureUnit = TemperatureUnit.Fahrenheit;
Blue2TempFontSize = 22;
LineBreakMode = LineBreakMode.TailTruncation;
MessagingCenter.Send(new Blue2PlaceHolderVisibility(true),
HaccpConstant.Blue2PlaceholderVisibility);
}
OnPropertyChanged("CustomProbDescription");
});
MessagingCenter.Subscribe <BleConnectionStatusMessage>(this, HaccpConstant.BleconnectionStatus,
async sender =>
{
OnPropertyChanged("IsWakeButtonVisible");
if (!BLEManager.SharedInstance.Adapter.IsBluetoothEnabled)
{
// bluetooth in phone is disabled
ConnectionStatus =
HACCPUtil.TruncateResourceString(HACCPUtil.GetResourceString("ConnectionStatusScanBlue2"),
false);
Blue2ButtonStyle = Application.Current.Resources["Blue2ButtonNotActiveStyle"] as Style;
CurrentTemperatureFormatted = HACCPUtil.GetResourceString("ConnectBlue2Label");
Blue2TempFontSize = 22;
LineBreakMode = LineBreakMode.TailTruncation;
EnableControls = false;
if (!isAlertActive)
{
isAlertActive = true;
await
page.ShowAlert(string.Empty, HACCPUtil.GetResourceString("TurnONBluetoothonyourdevice"));
isAlertActive = false;
}
}
else if (!BLEManager.SharedInstance.IsConnected)
{
// connection to the blue2 device is disabled
CurrentTemperatureFormatted = HACCPUtil.GetResourceString("ConnectBlue2Label");
Blue2TempFontSize = 22;
LineBreakMode = LineBreakMode.TailTruncation;
ConnectionStatus =
HACCPUtil.TruncateResourceString(HACCPUtil.GetResourceString("ConnectionStatusScanBlue2"),
false);
Blue2ButtonStyle = Application.Current.Resources["Blue2ButtonNotActiveStyle"] as Style;
EnableControls = false;
}
else if (BLEManager.SharedInstance.IsConnected)
{
CurrentTemperatureFormatted = string.Empty;
ConnectionStatus = HACCPUtil.GetResourceString("ConnectionStatusDisconnect");
Blue2ButtonStyle = Application.Current.Resources["Blue2ButtonActiveStyle"] as Style;
}
OnPropertyChanged("CustomProbDescription");
});
MessagingCenter.Subscribe <BLEBlue2SettingsUpdatedMessage>(this, HaccpConstant.Bleblue2SettingsUpdate,
sender =>
{
if (HaccpAppSettings.SharedInstance.IsWindows)
{
LoadWindowsBlue2Settings();
}
else if (BLEManager.SharedInstance.Settings != null)
{
LoadBlue2Settings(false);
}
});
MessagingCenter.Subscribe <BleConnectionTimeOutMessage>(this, HaccpConstant.BleconnectionTimeout,
async sender =>
{
await page.ShowAlert(string.Empty, HACCPUtil.GetResourceString("Blue2TurnOnMessage"));
});
MessagingCenter.Subscribe <BleScanCompleteMessage>(this, HaccpConstant.Blue2ScanComplete,
sender =>
{
ConnectionStatus =
HACCPUtil.TruncateResourceString(HACCPUtil.GetResourceString("ConnectionStatusScanBlue2"), false);
});
}
