Files
UnrealEngine/Engine/Source/Developer/LogVisualizer/Public/LogVisualizerPublic.h
2025-05-18 13:04:45 +08:00

90 lines
3.0 KiB
C++

// Copyright Epic Games, Inc. All Rights Reserved.
#pragma once
/* Dependencies
*****************************************************************************/
#include "CoreMinimal.h"
class FText;
struct FGeometry;
struct FKeyEvent;
class FReply;
class FString;
class UWorld;
class UObject;
DECLARE_DELEGATE_OneParam(FOnFiltersSearchChanged, const FText&);
//DECLARE_DELEGATE(FOnFiltersChanged);
DECLARE_MULTICAST_DELEGATE(FOnFiltersChanged);
DECLARE_DELEGATE_ThreeParams(FOnLogLineSelectionChanged, TSharedPtr<struct FLogEntryItem> /*SelectedItem*/, int64 /*UserData*/, FName /*TagName*/);
DECLARE_DELEGATE_RetVal_TwoParams(FReply, FOnKeyboardEvent, const FGeometry& /*MyGeometry*/, const FKeyEvent& /*InKeyEvent*/);
DECLARE_DELEGATE_RetVal(float, FGetAnimationOutlinerFillPercentageFunc);
struct FVisualLoggerEvents
{
FOnFiltersChanged OnFiltersChanged;
FOnLogLineSelectionChanged OnLogLineSelectionChanged;
FOnKeyboardEvent OnKeyboardEvent;
FGetAnimationOutlinerFillPercentageFunc GetAnimationOutlinerFillPercentageFunc;
};
class FVisualLoggerTimeSliderController;
struct LOGVISUALIZER_API FLogVisualizer
{
/** LogVisualizer interface*/
void Reset();
FLinearColor GetColorForCategory(int32 Index) const;
FLinearColor GetColorForCategory(const FString& InFilterName) const;
UWorld* GetWorld(UObject* OptionalObject = nullptr);
FVisualLoggerEvents& GetEvents() { return VisualLoggerEvents; }
void SetCurrentVisualizer(TSharedPtr<class SVisualLogger> Visualizer) { CurrentVisualizer = Visualizer; }
void SetAnimationOutlinerFillPercentage(float FillPercentage) { AnimationOutlinerFillPercentage = FillPercentage; }
float GetAnimationOutlinerFillPercentage()
{
if (VisualLoggerEvents.GetAnimationOutlinerFillPercentageFunc.IsBound())
{
SetAnimationOutlinerFillPercentage(VisualLoggerEvents.GetAnimationOutlinerFillPercentageFunc.Execute());
}
return AnimationOutlinerFillPercentage;
}
int32 GetNextItem(FName RowName, int32 MoveDistance = 1);
int32 GetPreviousItem(FName RowName, int32 MoveDistance = 1);
// @todo: This function currently doesn't do anything!
void GotoNextItem(FName RowName, int32 MoveDistance = 1);
// @todo: This function currently doesn't do anything!
void GotoPreviousItem(FName RowName, int32 MoveDistance = 1);
void GotoFirstItem(FName RowName);
void GotoLastItem(FName RowName);
void GotoLastItemAnyRow();
void UpdateCameraPosition(FName Rowname, int32 ItemIndes);
void SeekToTime(float Time);
/** Static access */
static void Initialize();
static void Shutdown();
static FLogVisualizer& Get();
protected:
TSharedPtr<FVisualLoggerTimeSliderController> GetTimeSliderController() { return TimeSliderController; }
static TSharedPtr< struct FLogVisualizer > StaticInstance;
TSharedPtr<FVisualLoggerTimeSliderController> TimeSliderController;
FVisualLoggerEvents VisualLoggerEvents;
TWeakPtr<class SVisualLogger> CurrentVisualizer;
float AnimationOutlinerFillPercentage;
friend class SVisualLoggerViewer;
friend class SVisualLoggerView;
friend class SVisualLogger;
friend struct FVisualLoggerCanvasRenderer;
};