public MainViewModel()
{
MainSyncContext = SynchronizationContext.Current;
LogFile.LogApplicationVersion();
// Set global callback for cases where Dependency Injection is not possible.
App.NavigateToGettingStarted = () => { GettingStartedCommand.Execute(null); };
App.NavigateToUnlockBoot = () => { BootUnlockCommand.Execute(null); };
if (Registry.CurrentUser.OpenSubKey("Software\\WPInternals") == null)
{
Registry.CurrentUser.OpenSubKey("Software", true).CreateSubKey("WPInternals");
}
if ((Registration.IsPrerelease) && (Registry.CurrentUser.OpenSubKey("Software\\WPInternals").GetValue("NdaAccepted") == null))
{
this.ContextViewModel = new DisclaimerAndNdaViewModel(Disclaimer_Accepted);
}
else if (Registry.CurrentUser.OpenSubKey("Software\\WPInternals").GetValue("DisclaimerAccepted") == null)
{
this.ContextViewModel = new DisclaimerViewModel(Disclaimer_Accepted);
}
else if ((Registration.IsPrerelease) && !Registration.IsRegistered())
{
ContextViewModel = new RegistrationViewModel(Registration_Completed, Registration_Failed);
}
else
{
StartOperation();
}
}
void Disclaimer_Accepted()
{
ContextViewModel = null;
if ((Registration.IsPrerelease) && !Registration.IsRegistered())
{
ContextViewModel = new RegistrationViewModel(Registration_Completed, Registration_Failed);
}
else
{
StartOperation();
}
}
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 ActivateSubContext(ContextViewModel NewSubContext)
{
if (_SubContextViewModel != null)
{
_SubContextViewModel.IsActive = false;
}
if (NewSubContext != null)
{
if (IsActive)
{
NewSubContext.Activate();
}
else
{
NewSubContext.IsActive = false;
}
}
SubContextViewModel = NewSubContext;
}
internal void SwitchToDifferentInterface(PhoneInterfaces TargetInterface)
{
ModeViewModel.OnModeSwitchRequested(TargetInterface);
ContextViewModel = ModeViewModel;
}
internal void SwitchToRestoreBoot()
{
ContextViewModel = BootRestoreViewModel;
}
internal void SwitchToDumpFFU()
{
ContextViewModel = DumpRomViewModel;
}
internal void SwitchToDownload()
{
ContextViewModel = DownloadsViewModel;
}
internal void SwitchToBackup()
{
ContextViewModel = BackupViewModel;
}
internal void SwitchToFlashRom()
{
ContextViewModel = LumiaFlashRomViewModel;
}
internal void SwitchToUnlockRoot()
{
ContextViewModel = RootUnlockViewModel;
}
internal void SwitchToUndoRoot()
{
ContextViewModel = RootRestoreViewModel;
}
internal ContextViewModel(MainViewModel Main, ContextViewModel SubContext) : this(Main)
{
SubContextViewModel = SubContext;
}
internal void SwitchToInfoViewModel()
{
ContextViewModel = InfoViewModel;
}
public void StartOperation()
{
IsMenuEnabled = true;
_GettingStartedViewModel = new GettingStartedViewModel(
() =>
{
ContextViewModel = new DisclaimerViewModel(
() => ContextViewModel = _GettingStartedViewModel
);
},
SwitchToUnlockBoot,
SwitchToUnlockRoot,
SwitchToBackup,
SwitchToDumpFFU,
SwitchToFlashRom,
SwitchToDownload
);
this.ContextViewModel = _GettingStartedViewModel;
PhoneNotifier = new PhoneNotifierViewModel();
PhoneNotifier.NewDeviceArrived += PhoneNotifier_NewDeviceArrived;
PhoneNotifier.DeviceRemoved += PhoneNotifier_DeviceRemoved;
InfoViewModel = new LumiaInfoViewModel(PhoneNotifier, (TargetInterface) =>
{
ModeViewModel.OnModeSwitchRequested(TargetInterface);
ContextViewModel = ModeViewModel;
},
() =>
{
ContextViewModel = _GettingStartedViewModel;
});
InfoViewModel.ActivateSubContext(null);
ModeViewModel = new LumiaModeViewModel(PhoneNotifier, SwitchToInfoViewModel);
ModeViewModel.ActivateSubContext(null);
BootUnlockViewModel = new LumiaUnlockBootViewModel(PhoneNotifier, SwitchToFlashRom, SwitchToUndoRoot, SwitchToDownload, true, SwitchToInfoViewModel);
BootUnlockViewModel.ActivateSubContext(null);
BootRestoreViewModel = new LumiaUnlockBootViewModel(PhoneNotifier, SwitchToFlashRom, SwitchToUndoRoot, SwitchToDownload, false, SwitchToInfoViewModel);
BootRestoreViewModel.ActivateSubContext(null);
RootUnlockViewModel = new LumiaUnlockRootViewModel(PhoneNotifier, SwitchToUnlockBoot, SwitchToDumpFFU, SwitchToFlashRom, true, SwitchToInfoViewModel);
RootUnlockViewModel.ActivateSubContext(null);
RootRestoreViewModel = new LumiaUnlockRootViewModel(PhoneNotifier, SwitchToUnlockBoot, SwitchToDumpFFU, SwitchToFlashRom, false, SwitchToInfoViewModel);
RootRestoreViewModel.ActivateSubContext(null);
BackupViewModel = new BackupViewModel(PhoneNotifier, SwitchToUnlockBoot, SwitchToInfoViewModel);
BackupViewModel.ActivateSubContext(null);
RestoreViewModel = new RestoreViewModel(PhoneNotifier, SwitchToDifferentInterface, SwitchToUnlockBoot, SwitchToFlashRom, SwitchToInfoViewModel);
RestoreViewModel.ActivateSubContext(null);
LumiaFlashRomViewModel = new LumiaFlashRomViewModel(PhoneNotifier, SwitchToUnlockBoot, SwitchToUnlockRoot, SwitchToDumpFFU, SwitchToBackup, SwitchToInfoViewModel);
LumiaFlashRomViewModel.ActivateSubContext(null);
DumpRomViewModel = new DumpRomViewModel(SwitchToUnlockBoot, SwitchToUnlockRoot, SwitchToFlashRom);
DumpRomViewModel.ActivateSubContext(null);
DownloadsViewModel = new DownloadsViewModel(PhoneNotifier);
App.DownloadManager = DownloadsViewModel;
PhoneNotifier.Start();
}
void Registration_Failed()
{
ContextViewModel = new MessageViewModel("Registration failed", () => Environment.Exit(0));
((MessageViewModel)ContextViewModel).SubMessage = "Check your filewall settings";
}
void Registration_Completed()
{
ContextViewModel = null;
StartOperation();
}