ClientContextWidget.h

// Copyright 2022 Stream.IO, Inc. All Rights Reserved.
 
// Fill out your copyright notice in the Description page of Project Settings.
 
#pragma once
 
#include "ContextWidget.h"
#include "CoreMinimal.h"
#include "StreamChatClientComponent.h"
 
#include "ClientContextWidget.generated.h"
 
UCLASS()
class STREAMCHATUI_API UClientContextWidget final : public UContextWidget
{
    GENERATED_BODY()
 
public:
    UFUNCTION(BlueprintCallable, Category = "Stream Chat")
    void Setup(UStreamChatClientComponent* InClient);
    static UClientContextWidget* Get(const UWidget* Widget);
    static UStreamChatClientComponent* GetClient(const UWidget* Widget);
    UStreamChatClientComponent* GetClient() const;
 
    void SelectChannel(UChatChannel* Channel);
 
    // TODO A back stack container widget might one day make sense
    DECLARE_DYNAMIC_MULTICAST_DELEGATE(FBackDelegate);
    UPROPERTY(BlueprintAssignable)
    FBackDelegate OnBack;
 
    DECLARE_DYNAMIC_MULTICAST_DELEGATE_OneParam(FChannelSelected, UChatChannel*, Channel);
    UPROPERTY(BlueprintAssignable)
    FChannelSelected OnChannelSelected;
 
    UPROPERTY(BlueprintReadOnly, Transient, Category = "Stream Chat")
    UChatChannel* SelectedChannel;
 
private:
    UPROPERTY(Transient)
    UStreamChatClientComponent* Client;
};