自定义面板布局

Source/Cut5/Widgets/DefineGlobal.h

@@ -73,6 +73,14 @@ enum class ETrackType
 	LightBarTrack,
 };
 
+enum class EPresetType
+{
+	NotAPresets,
+	Color,
+	Gradient,
+	Video,
+};
+
 struct FClipData;
 struct CUT5_API FTrackData
 {
@@ -103,7 +111,16 @@ struct CUT5_API FTrackData
 	int32 TrackNum = 1;
 	TArray<FClipData> ClipData;
 };
-
+struct CUT5_API FCursorData
+{
+	int32 CursorFrameOffset = 0;
+	
+	friend FArchive& operator<<(FArchive& Ar, FCursorData& CursorData)
+	{
+		Ar << CursorData.CursorFrameOffset;
+		return Ar;
+	}
+};
 struct CUT5_API FClipData
 {
 
@@ -189,7 +206,9 @@ struct CUT5_API FClipData
 	TArray<FColor> PlayerLightData;
 
 
-	
+	// Cursor
+	TArray<FCursorData> Cursors;
+	EPresetType PresetType;
 };
 struct CUT5_API FTimelinePropertyData
 {
@@ -239,6 +258,11 @@ struct CUT5_API FTimelinePropertyData
 		Ar << PropertyData.MovieFrameLength;
 		return Ar;
 	}
+
+	friend bool operator==(const FTimelinePropertyData& Lhs, const FTimelinePropertyData& Rhs)
+	{
+		return Lhs.Guid == Rhs.Guid;
+	}
 };
 
 class CUT5_API FCutDragDropBase : public FDragDropOperation

Source/Cut5/Widgets/Presets/SEffectPreset.cpp

@@ -0,0 +1,46 @@
+// Fill out your copyright notice in the Description page of Project Settings.
+
+
+#include "SEffectPreset.h"
+
+#include "SlateOptMacros.h"
+
+BEGIN_SLATE_FUNCTION_BUILD_OPTIMIZATION
+
+void SEffectPreset::Construct(const FArguments& InArgs)
+{
+	Name = InArgs._Name;
+	PresetPath = InArgs._PresetPath;
+	ChildSlot
+	[
+		SNew(SBox)
+		.WidthOverride(76)
+		.HeightOverride(76)
+		.HAlign(HAlign_Fill)
+		.VAlign(VAlign_Fill)
+		.Padding(2)
+		[
+			SNew(SOverlay)
+			+ SOverlay::Slot()
+			.HAlign(HAlign_Fill)
+			.VAlign(VAlign_Fill)
+			[
+				SNew(SButton)
+				.ClickMethod(EButtonClickMethod::MouseDown)
+			]
+			+ SOverlay::Slot()
+			.HAlign(HAlign_Fill)
+			.VAlign(VAlign_Center)
+			[
+				SNew(STextBlock)
+				.Text(FText::FromString(Name))
+				.Justification(ETextJustify::Center)
+				.Visibility(EVisibility::HitTestInvisible)
+			]
+
+		]
+	];
+
+}
+
+END_SLATE_FUNCTION_BUILD_OPTIMIZATION

Source/Cut5/Widgets/Presets/SEffectPreset.h

@@ -0,0 +1,26 @@
+// Fill out your copyright notice in the Description page of Project Settings.
+
+#pragma once
+
+#include "CoreMinimal.h"
+#include "Widgets/SCompoundWidget.h"
+
+/**
+ * 
+ */
+class CUT5_API SEffectPreset : public SCompoundWidget
+{
+public:
+	SLATE_BEGIN_ARGS(SEffectPreset)
+		{
+		}
+	SLATE_ARGUMENT(FString, Name)
+	SLATE_ARGUMENT(FString, PresetPath)
+	SLATE_END_ARGS()
+
+	/** Constructs this widget with InArgs */
+	void Construct(const FArguments& InArgs);
+
+	FString Name;
+	FString PresetPath;
+};

Source/Cut5/Widgets/SCustomInputPanel.cpp

@@ -22,6 +22,7 @@
 #include "Cut5/Utils/OpencvUtils.h"
 #include "Cut5/Utils/Utils.h"
 #include "Kismet/GameplayStatics.h"
+#include "Presets/SEffectPreset.h"
 #include "Widgets/Layout/SWidgetSwitcher.h"
 
 
@@ -168,8 +169,9 @@ void SCustomInputPanel::Construct(const FArguments& InArgs)
 					+ SWidgetSwitcher::Slot()
 					.HAlign(HAlign_Fill)
 					.VAlign(VAlign_Fill)
+					.Padding(16, 0, 0, 0)
 					[
-						SNew(SGridPanel)
+						SAssignNew(EffectGridPanel, SGridPanel)
 					]
 					+ SWidgetSwitcher::Slot()
 					.HAlign(HAlign_Fill)
@@ -333,6 +335,28 @@ void SCustomInputPanel::Construct(const FArguments& InArgs)
 		
 	];
 
+
+	
+	AddPreset(TEXT("结束后常亮"), TEXT(""));
+	AddPreset(TEXT("渐变"), TEXT(""));
+	AddPreset(TEXT("亮白"), TEXT(""));
+	AddPreset(TEXT("红色"), TEXT(""));
+	AddPreset(TEXT("紫色"), TEXT(""));
+	AddPreset(TEXT("蓝色"), TEXT(""));
+	AddPreset(TEXT("绿色"), TEXT(""));
+	AddPreset(TEXT("橘色"), TEXT(""));
+	AddPreset(TEXT("青柠"), TEXT(""));
+	AddPreset(TEXT("红-暗"), TEXT(""));
+	AddPreset(TEXT("闪电"), TEXT(""));
+	AddPreset(TEXT("跑马灯-玫红"), TEXT(""));
+	AddPreset(TEXT("心跳-宏"), TEXT(""));
+	AddPreset(TEXT("5次闪电"), TEXT(""));
+	AddPreset(TEXT("闪电-绿"), TEXT(""));
+	AddPreset(TEXT("雷-红"), TEXT(""));
+	AddPreset(TEXT("雷-蓝"), TEXT(""));
+	AddPreset(TEXT("闪烁彩云"), TEXT(""));
+	AddPreset(TEXT("跑马灯-橘"), TEXT(""));
+	AddPreset(TEXT("随机闪电"), TEXT(""));
 }
 
 FReply SCustomInputPanel::OnDrop(const FGeometry& MyGeometry, const FDragDropEvent& DragDropEvent)
@@ -515,9 +539,17 @@ void SCustomInputPanel::ClearPanel()
 	PropertyData.Empty();
 }
 
-void SCustomInputPanel::AddPreset(const FString& PresetPath)
+void SCustomInputPanel::AddPreset(const FString& Name, const FString& PresetPath)
 {
-	
+	if (Name != "")
+	{
+		EffectGridPanel->AddSlot(EffectGridPanel->GetChildren()->Num() % 4, EffectGridPanel->GetChildren()->Num() / 4)
+		[
+			SNew(SEffectPreset)
+			.Name(Name)
+			.PresetPath(PresetPath)
+		];
+	}
 }
 
 void SCustomInputPanel::AddCustomPreset()

Source/Cut5/Widgets/SCustomInputPanel.h

@@ -36,6 +36,7 @@ public:
 	virtual FReply OnDrop(const FGeometry& MyGeometry, const FDragDropEvent& DragDropEvent) override;
 
 	TSharedPtr<SGridPanel> GridPanel;
+	TSharedPtr<SGridPanel> EffectGridPanel;
 
 	void LoadAudio(FString Path);
 	static void AudioCopy(AVFormatContext* Context, AVFrame* Dst, AVFrame* Src);
@@ -52,7 +53,7 @@ public:
 	void SavePanel(const FString& SavePlace);
 	void LoadPanel(const FString& LoadPlace);
 	void ClearPanel();
-	void AddPreset(const FString& PresetPath);
+	void AddPreset(const FString& Name, const FString& PresetPath);
 	void AddCustomPreset();
 	bool bIsAssetPanel = false;
 	bool bIsEditMode = false;