private void NewDeviceArrived(ArrivalEventArgs Args)
{
CurrentInterface = Args.NewInterface;
CurrentModel = Args.NewModel;
// Determine SubcontextViewModel
switch (CurrentInterface)
{
case null:
case PhoneInterfaces.Lumia_Bootloader:
ActivateSubContext(null);
//ActivateSubContext(new NokiaBootloaderViewModel((NokiaFlashModel)CurrentModel, ModeSwitchRequestCallback, SwitchToGettingStarted));
break;
case PhoneInterfaces.Lumia_Normal:
ActivateSubContext(new NokiaNormalViewModel((NokiaPhoneModel)CurrentModel, ModeSwitchRequestCallback));
break;
case PhoneInterfaces.Lumia_Flash:
ActivateSubContext(new NokiaFlashViewModel((NokiaFlashModel)CurrentModel, ModeSwitchRequestCallback, SwitchToGettingStarted));
break;
case PhoneInterfaces.Lumia_Label:
ActivateSubContext(new NokiaLabelViewModel((NokiaPhoneModel)CurrentModel, ModeSwitchRequestCallback));
break;
case PhoneInterfaces.Lumia_MassStorage:
ActivateSubContext(new NokiaMassStorageViewModel((MassStorage)CurrentModel));
break;
}
}
private void NewDeviceArrived(ArrivalEventArgs Args)
{
CurrentInterface = Args.NewInterface;
CurrentModel = Args.NewModel;
if (!IsSwitchingInterface && IsActive)
{
Refresh();
}
}
private bool OnDeviceArrival(IDsDevice arrived)
{
var args = new ArrivalEventArgs(arrived);
if (DeviceArrived != null)
{
DeviceArrived(this, args);
}
return(args.Handled);
}
void NewDeviceArrived(ArrivalEventArgs Args)
{
new Thread(() =>
{
try
{
EvaluateViewState();
}
catch { }
}).Start();
}
private bool LogArrival(IDsDevice arrived)
{
var args = new ArrivalEventArgs(arrived);
if (Arrival != null)
{
Arrival(this, args);
}
return(args.Handled);
}
private void NewDeviceArrived(ArrivalEventArgs Args)
{
PhoneNotifier.NewDeviceArrived -= NewDeviceArrived;
if (Args.NewInterface != PhoneInterfaces.Lumia_Label)
{
ExitFailure("Flash failed!", "Phone unexpectedly switched mode while booting MMOS image.");
return;
}
else
{
ExitSuccess("Flash successful!", null);
return;
}
}
void PhoneNotifier_NewDeviceArrived(ArrivalEventArgs Args)
{
PhoneInterfaces?PreviousInterface = LastInterface;
LastInterface = Args.NewInterface;
if (App.InterruptBoot && (Args.NewInterface == PhoneInterfaces.Lumia_Bootloader))
{
App.InterruptBoot = false;
LogFile.Log("Found Lumia BootMgr and user forced to interrupt the boot process. Force to Flash-mode.");
Task.Run(() => SwitchModeViewModel.SwitchTo(PhoneNotifier, PhoneInterfaces.Lumia_Flash));
}
else
{
if (Args.NewInterface != PhoneInterfaces.Qualcomm_Download)
{
App.InterruptBoot = false;
}
if (ContextViewModel == null)
{
ContextViewModel = InfoViewModel;
}
else if (ContextViewModel.IsFlashModeOperation)
{
if ((!ContextViewModel.IsSwitchingInterface) && (Args.NewInterface == PhoneInterfaces.Lumia_Bootloader))
{
// The current screen is marked as "Flash operation".
// When the bootloader is detected at this stage, it means a phone is booting and
// it is possible that the phone is in a non-booting stage (not possible to boot past UEFI).
// We will try to boot straight to Flash-mode, so that it will be possible to flash a new ROM.
LogFile.Log("Found Lumia BootMgr while mode is not being switched. Screen is marked as Flash Operation. Force to Flash-mode.");
Task.Run(() => SwitchModeViewModel.SwitchTo(PhoneNotifier, PhoneInterfaces.Lumia_Flash));
}
}
else
{
if ((!ContextViewModel.IsSwitchingInterface) && (Args.NewInterface != PhoneInterfaces.Lumia_Bootloader))
{
ContextViewModel = InfoViewModel;
}
}
}
}
internal void PhoneNotifier_NewDeviceArrived(ArrivalEventArgs Args)
{
if (App.InterruptBoot && Args.NewInterface == PhoneInterfaces.Lumia_Bootloader)
{
App.InterruptBoot = false;
LogFile.Log("Found Lumia BootMgr and user forced to interrupt the boot process. Force to Flash-mode.");
Task.Run(() => SwitchModeViewModel.SwitchTo(PhoneNotifier, PhoneInterfaces.Lumia_Flash));
}
UIContext.Send(s =>
{
if (!App.InterruptBoot && Args.NewInterface == PhoneInterfaces.Lumia_Bootloader)
{
StatusText.Content = "Phone is booting...";
GifImage.Visibility = Visibility.Visible;
}
if (!App.InterruptBoot && Args.NewInterface != PhoneInterfaces.Lumia_Bootloader)
{
StatusText.Content = "Waiting for connection with phone...";
GifImage.Visibility = Visibility.Collapsed;
}
}, null);
}
private void NewDeviceArrived(ArrivalEventArgs Args)
{
new Thread(() => EvaluateViewState()).Start();
}
private void NewDeviceArrived(ArrivalEventArgs Args)
{
PhoneNotifier.NewDeviceArrived -= NewDeviceArrived;
CurrentModel = (IDisposable)Args.NewModel;
CurrentMode = Args.NewInterface;
if ((CurrentMode == PhoneInterfaces.Lumia_Bootloader) && (TargetMode == PhoneInterfaces.Lumia_Flash))
{
try
{
// Going from BootMgr to FlashApp
// SwitchToFlashAppContext() will only switch context. Phone will not charge.
// ResetPhoneToFlashMode() reboots to real flash app. Phone will charge. Works when in BootMgrApp, not when already in FlashApp.
((NokiaFlashModel)CurrentModel).ResetPhoneToFlashMode();
CurrentMode = PhoneInterfaces.Lumia_Flash;
PhoneNotifier.NotifyArrival();
}
catch { }
}
if (CurrentMode == TargetMode)
{
if (TargetMode == PhoneInterfaces.Lumia_Bootloader)
{
((NokiaFlashModel)CurrentModel).DisableRebootTimeOut();
}
ModeSwitchSuccessWrapper();
}
else if (!IsSwitching)
{
StartSwitch();
}
else if ((CurrentMode == PhoneInterfaces.Lumia_Bootloader) && (TargetMode == PhoneInterfaces.Lumia_Normal))
{
// Do nothing, because booting to Normal shortly goes into Flash mode too.
// Just wait to arrive in Normal mode;
PhoneNotifier.NewDeviceArrived += NewDeviceArrived;
}
else if ((CurrentMode == PhoneInterfaces.Lumia_Flash) && (TargetMode == PhoneInterfaces.Lumia_MassStorage))
{
SwitchFromFlashToMassStorageMode(Continuation: true);
}
else if ((CurrentMode == PhoneInterfaces.Lumia_Flash) && (TargetMode == PhoneInterfaces.Qualcomm_Download))
{
byte[] RebootCommand = new byte[] { 0x4E, 0x4F, 0x4B, 0x52 };
byte[] RebootToQualcommDownloadCommand = new byte[] { 0x4E, 0x4F, 0x4B, 0x58, 0x43, 0x42, 0x45 }; // NOKXCBE
IsSwitchingInterface = true;
LogFile.Log("Sending command for rebooting to Emergency Download mode");
byte[] RebootCommandResult = ((NokiaPhoneModel)CurrentModel).ExecuteRawMethod(RebootToQualcommDownloadCommand);
if ((RebootCommandResult != null) && (RebootCommandResult.Length >= 8))
{
int ResultCode = (RebootCommandResult[6] << 8) + RebootCommandResult[7];
LogFile.Log("Resultcode: 0x" + ResultCode.ToString("X4"));
}
if ((RebootCommandResult != null) && (RebootCommandResult.Length == 4)) // This means fail: NOKU (unknow command)
{
ModeSwitchErrorWrapper("Failed to switch to Qualcomm Download mode");
IsSwitchingInterface = false;
}
else
{
PhoneNotifier.NewDeviceArrived += NewDeviceArrived;
ModeSwitchProgressWrapper("And now rebooting phone to Qualcomm Download mode...", null);
LogFile.Log("Rebooting phone to Qualcomm Download mode");
}
}
else
{
switch (TargetMode)
{
case PhoneInterfaces.Lumia_Normal:
ModeSwitchErrorWrapper("Failed to switch to Normal mode");
break;
case PhoneInterfaces.Lumia_Flash:
ModeSwitchErrorWrapper("Failed to switch to Flash mode");
break;
case PhoneInterfaces.Lumia_Label:
ModeSwitchErrorWrapper("Failed to switch to Label mode");
break;
case PhoneInterfaces.Lumia_MassStorage:
ModeSwitchErrorWrapper("Failed to switch to Mass Storage mode");
break;
}
}
}
private void Notifier_NewDeviceArrived(ArrivalEventArgs Args)
{
EvaluateViewState();
}
private void NewDeviceArrivedFromMassStorageMode(ArrivalEventArgs Args)
{
PhoneNotifier.NewDeviceArrived -= NewDeviceArrivedFromMassStorageMode;
CurrentModel = (IDisposable)Args.NewModel;
CurrentMode = Args.NewInterface;
// After the mass storage mode reboot command, the phone must be in Bootloader mode.
// If it isn't, something unexpected happened and the phone can't be switched.
//
if (CurrentMode == PhoneInterfaces.Lumia_Bootloader)
{
Task.Run(async() =>
{
try
{
await SwitchToWithStatus(PhoneNotifier, TargetMode, SetWorkingStatus, UpdateWorkingStatus);
ModeSwitchSuccessWrapper();
}
catch
{
switch (TargetMode)
{
case PhoneInterfaces.Lumia_Flash:
ModeSwitchErrorWrapper("Failed to switch to Flash mode");
break;
case PhoneInterfaces.Lumia_Label:
ModeSwitchErrorWrapper("Failed to switch to Label mode");
break;
case PhoneInterfaces.Lumia_Normal:
ModeSwitchErrorWrapper("Failed to switch to Normal mode");
break;
case null:
ModeSwitchSuccessWrapper();
break;
}
}
});
}
else
{
switch (TargetMode)
{
case PhoneInterfaces.Lumia_Flash:
ModeSwitchErrorWrapper("Failed to switch to Flash mode");
break;
case PhoneInterfaces.Lumia_Label:
ModeSwitchErrorWrapper("Failed to switch to Label mode");
break;
case PhoneInterfaces.Lumia_Normal:
ModeSwitchErrorWrapper("Failed to switch to Normal mode");
break;
case null:
ModeSwitchErrorWrapper("Failed to shutdown");
break;
}
}
}
void NewDeviceArrived(ArrivalEventArgs Args)
{
// Do not start on a new thread, because EvaluateViewState will also create new ViewModels and those should be created on the UI thread.
EvaluateViewState();
}
