// Fill out your copyright notice in the Description page of Project Settings.

#pragma once

#include "CoreMinimal.h"
#include "SCompoundWidget.h"
#include "AudioBuffer/ChannelNode.h"

class SButton;
class STextBlock;
class SMenuAnchor;
/**
 * 
 */
class ARONA_API SChannelNode : public SCompoundWidget
{
public:
	enum class EChannelNodeType
	{
		InputNode,
		OutputNode,
	};
	
	SLATE_BEGIN_ARGS(SChannelNode)
		{
		}
	SLATE_ARGUMENT(EChannelNodeType, ChannelNodeType)
	
	SLATE_END_ARGS()

	/** Constructs this widget with InArgs */
	void Construct(const FArguments& InArgs, FChannelNode* InChannelNode, FChannelInterface* InNodeOwner, int32 NodeNameIndex);

	FChannelNode::FChannelNodeDelegate OnRightClickedDelegate;
private:
	void ShowNodeSelectMenu();
	TSharedRef<SWidget> CreateNodeSelectMenu();
	void OnMenuNodeSelected(FChannelNode* Node);
	FString GetNodeName(int32 NodeNameIndex = -1);

	FChannelInterface* NodeOwner = nullptr;
	FChannelNode* ChannelNode = nullptr;
	EChannelNodeType ChannelNodeType = EChannelNodeType::InputNode;
	
	TSharedPtr<SButton> ChangeNodeButton;
	TSharedPtr<STextBlock> NodeNameTextBlock;
	TSharedPtr<STextBlock> PortTextBlock;
	int32 NodeIndex = -1;
};