virtual FReply OnKeyDown(const FGeometry& MyGeometry, const FKeyEvent& InKeyEvent) override
{
const FKey Key = InKeyEvent.GetKey();
if (Key == EKeys::Enter)
{
MenuOwner->HandleLoginUIClosed(TSharedPtr<const FUniqueNetId>(), 0);
}
else if (!MenuOwner->GetControlsLocked() && Key == EKeys::Gamepad_FaceButton_Bottom)
{
bool bSkipToMainMenu = true;
{
const auto OnlineSub = IOnlineSubsystem::Get();
if (OnlineSub)
{
const auto IdentityInterface = OnlineSub->GetIdentityInterface();
if (IdentityInterface.IsValid())
{
TSharedPtr<GenericApplication> GenericApplication = FSlateApplication::Get().GetPlatformApplication();
const bool bIsLicensed = GenericApplication->ApplicationLicenseValid();
const auto LoginStatus = IdentityInterface->GetLoginStatus(InKeyEvent.GetUserIndex());
if (LoginStatus == ELoginStatus::NotLoggedIn || !bIsLicensed)
{
// Show the account picker.
const auto ExternalUI = OnlineSub->GetExternalUIInterface();
if (ExternalUI.IsValid())
{
ExternalUI->ShowLoginUI(InKeyEvent.GetUserIndex(), false, IOnlineExternalUI::FOnLoginUIClosedDelegate::CreateSP(MenuOwner, &FShooterWelcomeMenu::HandleLoginUIClosed));
bSkipToMainMenu = false;
}
}
}
}
}
if (bSkipToMainMenu)
{
const auto OnlineSub = IOnlineSubsystem::Get();
if (OnlineSub)
{
const auto IdentityInterface = OnlineSub->GetIdentityInterface();
if (IdentityInterface.IsValid())
{
TSharedPtr<const FUniqueNetId> UserId = IdentityInterface->GetUniquePlayerId(InKeyEvent.GetUserIndex());
// If we couldn't show the external login UI for any reason, or if the user is
// already logged in, just advance to the main menu immediately.
MenuOwner->HandleLoginUIClosed(UserId, InKeyEvent.GetUserIndex());
}
}
}
return FReply::Handled();
}
return FReply::Unhandled();
}
bool ShooterUIHelpers::ProfileSwapUI(const int ControllerIndex, bool bShowOnlineOnly, const IOnlineExternalUI::FOnLoginUIClosedDelegate* Delegate) const
{
const auto OnlineSub = IOnlineSubsystem::Get();
if (OnlineSub)
{
// Show the profile UI.
const auto ExternalUI = OnlineSub->GetExternalUIInterface();
if (ExternalUI.IsValid())
{
// Create a dummy delegate, if one wasn't specified
struct Local
{
static void DummyOnProfileSwapUIClosedDelegate(TSharedPtr<const FUniqueNetId> UniqueId, const int InControllerIndex)
{
// do nothing
}
};
return ExternalUI->ShowLoginUI(ControllerIndex, bShowOnlineOnly, Delegate ? *Delegate : IOnlineExternalUI::FOnLoginUIClosedDelegate::CreateStatic(&Local::DummyOnProfileSwapUIClosedDelegate) );
}
}
return false;
}
virtual FReply OnControllerButtonPressed( const FGeometry& MyGeometry, const FControllerEvent& ControllerEvent ) override
{
const FKey Key = ControllerEvent.GetEffectingButton();
if (Key == EKeys::Gamepad_FaceButton_Bottom)
{
bool bSkipToMainMenu = true;
const auto OnlineSub = IOnlineSubsystem::Get();
if(OnlineSub)
{
const auto IdentityInterface = OnlineSub->GetIdentityInterface();
if(IdentityInterface.IsValid())
{
const auto LoginStatus = IdentityInterface->GetLoginStatus(ControllerEvent.GetUserIndex());
if(LoginStatus == ELoginStatus::NotLoggedIn)
{
// Show the account picker.
const auto ExternalUI = OnlineSub->GetExternalUIInterface();
if(ExternalUI.IsValid())
{
ExternalUI->ShowLoginUI(ControllerEvent.GetUserIndex(), false, IOnlineExternalUI::FOnLoginUIClosedDelegate::CreateSP(MenuOwner, &FShooterWelcomeMenu::HandleLoginUIClosed));
bSkipToMainMenu = false;
}
}
}
}
if(bSkipToMainMenu)
{
// If we couldn't show the external login UI for any reason, or if the user is
// already logged in, just advance to the main menu immediately.
MenuOwner->SetControllerAndAdvanceToMainMenu(ControllerEvent.GetUserIndex());
}
return FReply::Handled();
}
return FReply::Unhandled();
}
