删除视频

Source/Cut5/Widgets/FX/SEffectCard.cpp

@@ -62,6 +62,15 @@ void SEffectCard::Construct(const FArguments& InArgs)
 				SNew(SButton)
 				.HAlign(HAlign_Fill)
 				.VAlign(VAlign_Fill)
+				.OnPressed_Lambda([this]()
+				{
+					FGeometry Geometry;
+					FPointerEvent PointerEvent;
+
+					TSharedPtr<FEffectCardDragDrop> EffectCardDragDrop = MakeShared<FEffectCardDragDrop>();
+					OnDragDetected(Geometry, PointerEvent).BeginDragDrop(EffectCardDragDrop.ToSharedRef());
+				})
+				.ClickMethod(EButtonClickMethod::MouseDown)
 				.OnClicked_Lambda([this]()
 				{
 					if (GroupProperty->bIsDedicated)
@@ -145,6 +154,11 @@ void SEffectCard::Construct(const FArguments& InArgs)
 	PropertiesInterfaceGUID = CardProperty->Guid;
 }
 
+FReply SEffectCard::OnDrop(const FGeometry& MyGeometry, const FDragDropEvent& DragDropEvent)
+{
+	return SCompoundWidget::OnDrop(MyGeometry, DragDropEvent);
+}
+
 void SEffectCard::ShowClosedButton(bool bShow)
 {
 	if (bShow)

Source/Cut5/Widgets/FX/SEffectCard.h

@@ -37,6 +37,7 @@ public:
 	/** Constructs this widget with InArgs */
 	void Construct(const FArguments& InArgs);
 
+	virtual FReply OnDrop(const FGeometry& MyGeometry, const FDragDropEvent& DragDropEvent) override;
 	ICutMainWidgetInterface* MainInterface;
 
 	void ShowClosedButton(bool bShow);
@@ -57,3 +58,5 @@ public:
 	FString CardName;
 
 };
+
+

Source/Cut5/Widgets/SCustomInputPanel.cpp

@@ -39,6 +39,8 @@ BEGIN_SLATE_FUNCTION_BUILD_OPTIMIZATION
 
 void SCustomInputPanel::Construct(const FArguments& InArgs)
 {
+	FTextBlockStyle NormalText = FAppStyle::GetWidgetStyle<FTextBlockStyle>("NormalText");
+	NormalText.SetFontSize(16);
 	ChildSlot
 	[
 
@@ -65,14 +67,21 @@ void SCustomInputPanel::Construct(const FArguments& InArgs)
 				[
 					SNew(SHorizontalBox)
 					+ SHorizontalBox::Slot()
+					.SizeParam(FAuto())
+					.Padding(16, 11, 0, 0)
 					[
 						SNew(SOverlay)
 						+ SOverlay::Slot()
 						[
 							SNew(SButton)
+							.ButtonStyle(FCoreStyle::Get(), "NoBorder")
 							.OnClicked_Lambda([this]()
 							{
 								Switcher->SetActiveWidgetIndex(0);
+								bIsAssetPanel = false;
+								bIsEditMode = false;
+								EditButton->SetVisibility(bIsAssetPanel ? EVisibility::Visible : EVisibility::Collapsed);
+								
 								return FReply::Handled();
 							})
 						]
@@ -80,18 +89,26 @@ void SCustomInputPanel::Construct(const FArguments& InArgs)
 						[
 							SNew(STextBlock)
 							.Text(FText::FromString(TEXT("效果预设")))
+							.Font(NormalText.Font)
 							.Visibility(EVisibility::HitTestInvisible)
 						]
 					]
 					+ SHorizontalBox::Slot()
+					.SizeParam(FAuto())
+					.Padding(16, 11, 0, 0)
 					[
 						SNew(SOverlay)
 						+ SOverlay::Slot()
 						[
 							SNew(SButton)
+							.ButtonStyle(FCoreStyle::Get(), "NoBorder")
 							.OnClicked_Lambda([this]()
 							{
 								Switcher->SetActiveWidgetIndex(1);
+								bIsAssetPanel = true;
+								bIsEditMode = false;
+								
+								EditButton->SetVisibility(bIsAssetPanel ? EVisibility::Visible : EVisibility::Collapsed);
 								return FReply::Handled();
 							})
 						]
@@ -99,9 +116,51 @@ void SCustomInputPanel::Construct(const FArguments& InArgs)
 						[
 							SNew(STextBlock)
 							.Text(FText::FromString(TEXT("素材库")))
+							.Font(NormalText.Font)
 							.Visibility(EVisibility::HitTestInvisible)
 						]
 					]
+					+ SHorizontalBox::Slot()
+					.Padding(0, 0, 10, 0)
+					.HAlign(HAlign_Right)
+					.VAlign(VAlign_Center)
+					[
+						SNew(SBox)
+						.WidthOverride(20)
+						.HeightOverride(20)
+						[
+							SAssignNew(EditButton, SImage)
+							.Visibility(bIsAssetPanel ? EVisibility::Visible : EVisibility::Collapsed)
+							.Image(FUtils::GetBrushFromImage(FUtils::GetResourcesPath("Edit.png"), {20, 20}))
+							.OnMouseButtonDown_Lambda([this](const FGeometry& Geometry, const FPointerEvent& MouseEvent)
+							{
+								if (bIsEditMode)
+								{
+									bIsEditMode = false;
+									ImportImage->SetImage(FUtils::GetBrushFromImage(FUtils::GetResourcesPath("ImportVideo.png"), {}));
+									ImportText->SetText(FText::FromString(TEXT("导入视频")));
+									for (int32 i = 0; i < ResourceInst.Num(); i++)
+									{
+										ResourceInst[i]->ShowCheckBox(false);
+									}
+									SelectedProperties.Empty();
+								}
+								else
+								{
+									bIsEditMode = true;
+									ImportImage->SetImage(FUtils::GetBrushFromImage(FUtils::GetResourcesPath("DeleteButton.png"), {}));
+									ImportText->SetText(FText::FromString(TEXT("删除预设")));
+									for (int32 i = 0; i < ResourceInst.Num(); i++)
+									{
+										ResourceInst[i]->ShowCheckBox(true);
+									}
+								}
+								
+								return FReply::Handled();
+							})
+						]
+
+					]	
 				]
 				+ SVerticalBox::Slot()
 				[
@@ -130,17 +189,46 @@ void SCustomInputPanel::Construct(const FArguments& InArgs)
 							
 						]
 						+ SVerticalBox::Slot()
-						.SizeParam(FStretch(0.1))
+						.SizeParam(FAuto())
 						.HAlign(HAlign_Fill)
-						.VAlign(VAlign_Fill)
+						.VAlign(VAlign_Bottom)
+						.Padding(102, 0, 102, 24)
 						[
-							SNew(SVerticalBox)
+							SNew(SBox)
-							+ SVerticalBox::Slot()
+							.WidthOverride(144)
+							.HeightOverride(40)
 							[
 								SNew(SButton)
-								.Text(FText::FromString(TEXT("Open Video")))
+								.ButtonStyle(FCoreStyle::Get(), "NoBorder")
 								.OnClicked_Lambda([this]()
 								{
+									if (bIsEditMode)
+									{
+										for (int32 i = 0; i < SelectedProperties.Num(); i++)
+										{
+											for (int32 j = 0; j < ResourceInst.Num(); j++)
+											{
+												if (ResourceInst[j]->PropertyData.Guid == SelectedProperties[i].Guid)
+												{
+													ResourceInst[j]->ShowCheckBox(false);
+													ResourceInst[j]->SetVisibility(EVisibility::Collapsed);
+													ResourceInst.RemoveAt(j);
+													break;
+												}
+												GridPanel->RemoveSlot(ResourceInst[j].ToSharedRef());
+											}
+											for (int32 j = 0; j < PropertyData.Num(); j++)
+											{
+												if (PropertyData[j].Guid == SelectedProperties[i].Guid)
+												{
+													PropertyData.RemoveAt(j);
+													break;
+												}
+												
+											}
+										}
+										return FReply::Handled();
+									}
 									IDesktopPlatform* DesktopPlatformModule = FDesktopPlatformModule::Get();
 									TArray<FString> OpenFileName;
 									DesktopPlatformModule->OpenFileDialog(nullptr, (TEXT("打开文件")), TEXT(""), TEXT(""), TEXT(""), EFileDialogFlags::None, OpenFileName);
@@ -151,28 +239,89 @@ void SCustomInputPanel::Construct(const FArguments& InArgs)
 										{
 											FTimelinePropertyData Data;
 											FFFMPEGUtils::LoadMedia(OpenFileName[i], &Data);
+
+											TSharedPtr<SCustomInputResource> Resource = SNew(SCustomInputResource)
+												.PropertyData(Data).OnCheckBoxChecked_Lambda([this](FTimelinePropertyData& Data, bool bIsChecked)
+												{
+													if (bIsChecked == true)
+													{
+														SelectedProperties.Add(Data);
+													}
+													else
+													{
+														SelectedProperties.Remove(Data);
+													}
+													
+												});
 											GridPanel->AddSlot(GridPanel->GetChildren()->Num() % 2, GridPanel->GetChildren()->Num() / 2)
 											[
-												SNew(SCustomInputResource)
+												Resource.ToSharedRef()
-												.PropertyData(Data)
 											];
 											PropertyData.Add(Data);
+											ResourceInst.Add(Resource.ToSharedRef());
+											if (bIsEditMode)
+											{
+												Resource->ShowCheckBox(true);
+											}
 											return FReply::Handled();
 										}
 										else
 										{
 											FTimelinePropertyData Data;
 											FFFMPEGUtils::LoadMedia(OpenFileName[i], &Data);
+											GEngine->AddOnScreenDebugMessage(-1, 10.f, FColor::Red, FString::Printf(TEXT("GUID %s"), *Data.Guid.ToString()));
+											TSharedPtr<SCustomInputResource> Resource = SNew(SCustomInputResource)
+											.PropertyData(Data).OnCheckBoxChecked_Lambda([this](FTimelinePropertyData& ClickedData, bool bIsChecked)
+											{
+												if (bIsChecked == true)
+												{
+													SelectedProperties.Add(ClickedData);
+												}
+												else
+												{
+													for (int32 i = 0; i < SelectedProperties.Num(); i++)
+													{
+														if (SelectedProperties[i].Guid == ClickedData.Guid)
+														{
+															SelectedProperties.RemoveAt(i);
+															break;
+														}
+													}
+													GEngine->AddOnScreenDebugMessage(-1, 5, FColor::Red, FString::Printf(TEXT("Num %d"), SelectedProperties.Num()));
+												}
+											});
 											GridPanel->AddSlot(GridPanel->GetChildren()->Num() % 2, GridPanel->GetChildren()->Num() / 2)
 											[
-												SNew(SCustomInputResource)
+												Resource.ToSharedRef()
-												.PropertyData(Data)
 											];
 											PropertyData.Add(Data);
+											ResourceInst.Add(Resource.ToSharedRef());
+											if (bIsEditMode)
+											{
+												Resource->ShowCheckBox(true);
 											}
 										}
+									}
+
 									return FReply::Handled();
 								})
+								[
+									SNew(SOverlay)
+									+ SOverlay::Slot()
+									[
+										SAssignNew(ImportImage, SImage)
+										.Image(FUtils::GetBrushFromImage(FUtils::GetResourcesPath("ImportVideo.png"), {}))
+									]
+									+ SOverlay::Slot()
+									.HAlign(HAlign_Center)
+									.VAlign(VAlign_Center)
+									[
+										SAssignNew(ImportText, STextBlock)
+										.Text(FText::FromString(TEXT("导入视频")))
+										.Justification(ETextJustify::Center)
+									]
+								]
+
 							]
 						]
 					]
@@ -366,5 +515,15 @@ void SCustomInputPanel::ClearPanel()
 	PropertyData.Empty();
 }
 
+void SCustomInputPanel::AddPreset(const FString& PresetPath)
+{
+	
+}
+
+void SCustomInputPanel::AddCustomPreset()
+{
+	
+}
+
 
 END_SLATE_FUNCTION_BUILD_OPTIMIZATION

Source/Cut5/Widgets/SCustomInputPanel.h

@@ -48,7 +48,17 @@ public:
 
 	TSharedPtr<SWidgetSwitcher> Switcher;
 	TArray<FTimelinePropertyData> PropertyData;
+	TArray<TSharedPtr<class SCustomInputResource>> ResourceInst;
 	void SavePanel(const FString& SavePlace);
 	void LoadPanel(const FString& LoadPlace);
 	void ClearPanel();
+	void AddPreset(const FString& PresetPath);
+	void AddCustomPreset();
+	bool bIsAssetPanel = false;
+	bool bIsEditMode = false;
+
+	TSharedPtr<SImage> EditButton;
+	TSharedPtr<SImage> ImportImage;
+	TSharedPtr<STextBlock> ImportText;
+	TArray<FTimelinePropertyData> SelectedProperties;
 };

Source/Cut5/Widgets/SCustomInputResource.cpp

@@ -13,13 +13,16 @@ void SCustomInputResource::Construct(const FArguments& InArgs)
 {
 	PropertyData = InArgs._PropertyData;
 	VideoCapture = InArgs._VideoCapture;
+	OnCheckBoxChecked = InArgs._OnCheckBoxChecked;
+	GEngine->AddOnScreenDebugMessage(-1, 10.f, FColor::Orange, FString::Printf(TEXT("GUID %s"), *PropertyData.Guid.ToString()));
 	ChildSlot
 	[
 		SNew(SBox)
-		.WidthOverride(173.5)
+		.WidthOverride(155)
-		.HeightOverride(97.5)
+		.HeightOverride(76)
+		.Padding(9, 10, -9, 0)
 		[
-			SNew(SOverlay)
+			SAssignNew(ImageOverlay, SOverlay)
 			+ SOverlay::Slot()
 			.HAlign(HAlign_Fill)
 			.VAlign(VAlign_Fill)
@@ -54,4 +57,47 @@ FReply SCustomInputResource::OnDragDetected(const FGeometry& MyGeometry, const F
 	return FReply::Handled().BeginDragDrop(Operation.ToSharedRef());
 }
 
+void SCustomInputResource::ShowCheckBox(bool bShow)
+{
+	
+	if (bShow)
+	{
+		if (Box)
+			return;
+		CheckBox =
+			SNew(SCheckBox)
+			// .BackgroundImage(FUtils::GetBrushFromImage(FUtils::GetResourcesPath("CheckBox.png"), {}))
+			.OnCheckStateChanged_Lambda([this](const ECheckBoxState& State)
+			{
+				if (State == ECheckBoxState::Checked)
+					OnCheckBoxChecked.ExecuteIfBound(PropertyData, true);
+				else
+					OnCheckBoxChecked.ExecuteIfBound(PropertyData, false);
+					
+				
+			});
+		
+		ImageOverlay->AddSlot()
+		.HAlign(HAlign_Right)
+		.VAlign(VAlign_Top)
+		[
+			SAssignNew(Box, SBox)
+			.WidthOverride(20)
+			.HeightOverride(20)
+			[
+				CheckBox.ToSharedRef()
+			]
+		];
+
+	}
+	else
+	{
+		if (Box)
+		{
+			ImageOverlay->RemoveSlot(Box.ToSharedRef());
+			Box.Reset();
+		}
+	}
+}
+
 END_SLATE_FUNCTION_BUILD_OPTIMIZATION

Source/Cut5/Widgets/SCustomInputResource.h

@@ -9,6 +9,7 @@
 /**
  * 
  */
+DECLARE_DELEGATE_TwoParams(FOnCheckBoxChecked, FTimelinePropertyData, bool);
 class CUT5_API SCustomInputResource : public SCompoundWidget
 {
 public:
@@ -17,6 +18,7 @@ public:
 		}
 	SLATE_ARGUMENT(FTimelinePropertyData, PropertyData)
 	SLATE_ARGUMENT(cv::VideoCapture, VideoCapture)
+	SLATE_EVENT(FOnCheckBoxChecked, OnCheckBoxChecked)
 	SLATE_END_ARGS()
 
 	/** Constructs this widget with InArgs */
@@ -24,5 +26,11 @@ public:
 	void Construct(const FArguments& InArgs);
 	virtual FReply OnMouseButtonDown(const FGeometry& MyGeometry, const FPointerEvent& MouseEvent) override;
 	virtual FReply OnDragDetected(const FGeometry& MyGeometry, const FPointerEvent& MouseEvent) override;
+
+	void ShowCheckBox(bool bShow);
+	FOnCheckBoxChecked OnCheckBoxChecked;
+	TSharedPtr<SOverlay> ImageOverlay;
 	cv::VideoCapture VideoCapture;
+	TSharedPtr<SWidget> CheckBox;
+	TSharedPtr<SBox> Box;
 };