StreamWidget.h

// Copyright 2022 Stream.IO, Inc. All Rights Reserved.
 
#pragma once
 
#include "Blueprint/UserWidget.h"
#include "Context/ChannelContextWidget.h"
#include "Context/ClientContextWidget.h"
#include "CoreMinimal.h"
 
#include "StreamWidget.generated.h"
 
class UChatChannel;
class UThemeDataAsset;
 
UCLASS(Abstract, meta = (DisableNativeTick))
class STREAMCHATUI_API UStreamWidget : public UUserWidget
{
    GENERATED_BODY()
 
protected:
    void Setup();
 
    virtual void NativePreConstruct() override;
 
    UFUNCTION(BlueprintGetter)
    UClientContextWidget* GetClientContext() const;
    UFUNCTION(BlueprintGetter)
    UStreamChatClientComponent* GetClient() const;
    UFUNCTION(BlueprintGetter)
    UChannelContextWidget* GetChannelContext() const;
    UFUNCTION(BlueprintGetter)
    UChatChannel* GetChannel() const;
    UFUNCTION(BlueprintGetter)
    UThemeDataAsset* GetTheme() const;
 
private:
    virtual bool Initialize() override;
 
    virtual void OnSetup()
    {
    }
 
    UPROPERTY(BlueprintGetter = GetClientContext, Transient, Category = Stream)
    mutable UClientContextWidget* ClientContext;
    UPROPERTY(BlueprintGetter = GetClient, Transient, Category = Stream)
    mutable UStreamChatClientComponent* Client;
    UPROPERTY(BlueprintGetter = GetChannelContext, Transient, Category = Stream)
    mutable UChannelContextWidget* ChannelContext;
    UPROPERTY(BlueprintGetter = GetChannel, Transient, Category = Stream)
    mutable UChatChannel* Channel;
    UPROPERTY(BlueprintGetter = GetTheme, Transient, Category = Stream)
    mutable UThemeDataAsset* Theme;
    bool bConstructed = false;
    bool bSetupCalled = false;
};