LyraStarterGame/Source/LyraGame/UI/Subsystem/LyraUIMessaging.cpp

// Copyright Epic Games, Inc. All Rights Reserved.

#include "LyraUIMessaging.h"

#include "Messaging/CommonGameDialog.h"
#include "NativeGameplayTags.h"
#include "CommonLocalPlayer.h"
#include "PrimaryGameLayout.h"
#include "Widgets/CommonActivatableWidgetContainer.h"

#include UE_INLINE_GENERATED_CPP_BY_NAME(LyraUIMessaging)

class FSubsystemCollectionBase;

UE_DEFINE_GAMEPLAY_TAG_STATIC(TAG_UI_LAYER_MODAL, "UI.Layer.Modal");

void ULyraUIMessaging::Initialize(FSubsystemCollectionBase& Collection)
{
	Super::Initialize(Collection);

	ConfirmationDialogClassPtr = ConfirmationDialogClass.LoadSynchronous();
	ErrorDialogClassPtr = ErrorDialogClass.LoadSynchronous();
}

void ULyraUIMessaging::ShowConfirmation(UCommonGameDialogDescriptor* DialogDescriptor, FCommonMessagingResultDelegate ResultCallback)
{
	if (UCommonLocalPlayer* LocalPlayer = GetLocalPlayer<UCommonLocalPlayer>())
	{
		if (UPrimaryGameLayout* RootLayout = LocalPlayer->GetRootUILayout())
		{
			RootLayout->PushWidgetToLayerStack<UCommonGameDialog>(TAG_UI_LAYER_MODAL, ConfirmationDialogClassPtr, [DialogDescriptor, ResultCallback](UCommonGameDialog& Dialog) {
				Dialog.SetupDialog(DialogDescriptor, ResultCallback);
			});
		}
	}
}

void ULyraUIMessaging::ShowError(UCommonGameDialogDescriptor* DialogDescriptor, FCommonMessagingResultDelegate ResultCallback)
{
	if (UCommonLocalPlayer* LocalPlayer = GetLocalPlayer<UCommonLocalPlayer>())
	{
		if (UPrimaryGameLayout* RootLayout = LocalPlayer->GetRootUILayout())
		{
			RootLayout->PushWidgetToLayerStack<UCommonGameDialog>(TAG_UI_LAYER_MODAL, ErrorDialogClassPtr, [DialogDescriptor, ResultCallback](UCommonGameDialog& Dialog) {
				Dialog.SetupDialog(DialogDescriptor, ResultCallback);
			});
		}
	}
}