TSharedRef<SWidget> SGraphPinObject::GetDefaultValueWidget()
{
if( AllowSelfPinWidget() )
{
UObject* DefaultObject = GraphPinObj->DefaultObject;
if(GraphPinObj->GetSchema()->IsSelfPin(*GraphPinObj))
{
return SNew(SEditableTextBox)
.Style( FEditorStyle::Get(), "Graph.EditableTextBox" )
.Text( this, &SGraphPinObject::GetValue )
.SelectAllTextWhenFocused(false)
.Visibility( this, &SGraphPinObject::GetDefaultValueVisibility )
.IsReadOnly(true)
.ForegroundColor( FSlateColor::UseForeground() );
}
}
// Don't show literal buttons for component type objects
if (GraphPinObj->GetSchema()->ShouldShowAssetPickerForPin(GraphPinObj))
{
return
SNew(SHorizontalBox)
.Visibility( this, &SGraphPin::GetDefaultValueVisibility )
+SHorizontalBox::Slot()
.AutoWidth()
.Padding(2,0)
.MaxWidth(100.0f)
[
SAssignNew(AssetPickerAnchor, SComboButton)
.ButtonStyle( FEditorStyle::Get(), "PropertyEditor.AssetComboStyle" )
.ForegroundColor( this, &SGraphPinObject::OnGetComboForeground)
.ContentPadding( FMargin(2,2,2,1) )
.ButtonColorAndOpacity( this, &SGraphPinObject::OnGetWidgetBackground )
.MenuPlacement(MenuPlacement_BelowAnchor)
.ButtonContent()
[
SNew(STextBlock)
.ColorAndOpacity( this, &SGraphPinObject::OnGetComboForeground )
.TextStyle( FEditorStyle::Get(), "PropertyEditor.AssetClass" )
.Font( FEditorStyle::GetFontStyle( "PropertyWindow.NormalFont" ) )
.Text( this, &SGraphPinObject::OnGetComboTextValue )
.ToolTipText( this, &SGraphPinObject::GetObjectToolTip )
]
.OnGetMenuContent(this, &SGraphPinObject::GenerateAssetPicker)
]
// Use button
+SHorizontalBox::Slot()
.AutoWidth()
.Padding(1,0)
.VAlign(VAlign_Center)
[
SAssignNew(UseButton, SButton)
.ButtonStyle( FEditorStyle::Get(), "NoBorder" )
.ButtonColorAndOpacity( this, &SGraphPinObject::OnGetWidgetBackground )
.OnClicked( GetOnUseButtonDelegate() )
.ContentPadding(1.f)
.ToolTipText(NSLOCTEXT("GraphEditor", "ObjectGraphPin_Use", "Use asset browser selection"))
[
SNew(SImage)
.ColorAndOpacity( this, &SGraphPinObject::OnGetWidgetForeground )
.Image( FEditorStyle::GetBrush(TEXT("PropertyWindow.Button_Use")) )
]
]
// Browse button
+SHorizontalBox::Slot()
.AutoWidth()
.Padding(1,0)
.VAlign(VAlign_Center)
[
SAssignNew(BrowseButton, SButton)
.ButtonStyle( FEditorStyle::Get(), "NoBorder" )
.ButtonColorAndOpacity( this, &SGraphPinObject::OnGetWidgetBackground )
.OnClicked( GetOnBrowseButtonDelegate() )
.ContentPadding(0)
.ToolTipText(NSLOCTEXT("GraphEditor", "ObjectGraphPin_Browse", "Browse"))
[
SNew(SImage)
.ColorAndOpacity( this, &SGraphPinObject::OnGetWidgetForeground )
.Image( FEditorStyle::GetBrush(TEXT("PropertyWindow.Button_Browse")) )
]
];
}
return SNullWidget::NullWidget;
}
TSharedRef<SWidget> SGraphPinObject::GetDefaultValueWidget()
{
if( AllowSelfPinWidget() )
{
UObject* DefaultObject = GraphPinObj->DefaultObject;
if(GraphPinObj->GetSchema()->IsSelfPin(*GraphPinObj))
{
return SNew(SEditableTextBox)
.Style( FEditorStyle::Get(), "Graph.EditableTextBox" )
.Text( this, &SGraphPinObject::GetValue )
.SelectAllTextWhenFocused(false)
.Visibility( this, &SGraphPinObject::GetDefaultValueVisibility )
.IsReadOnly(true)
.ForegroundColor( FSlateColor::UseForeground() );
}
}
// Don't show literal buttons for component type objects
UClass* ObjectClass = Cast<UClass>(GraphPinObj->PinType.PinSubCategoryObject.Get());
if (ObjectClass != NULL && ObjectClass->IsChildOf(UActorComponent::StaticClass()))
{
return
SNew(SHorizontalBox)
.Visibility( this, &SGraphPin::GetDefaultValueVisibility )
// Icon to show object assigned or not
+SHorizontalBox::Slot()
.AutoWidth()
.Padding(1,0)
.MaxWidth(120)
[
SNew(SEditableTextBox)
.Style(FEditorStyle::Get(), "Graph.EditableTextBox")
.Text( this, &SGraphPinObject::GetObjectName )
.ForegroundColor( FLinearColor(0.004f,0.5f,1.0f) )
.IsReadOnly(true)
.ToolTipText(this, &SGraphPinObject::GetObjectToolTipAsString)
.BackgroundColor( FLinearColor(0.004f,0.5f,1.0f) )
];
}
return
SNew(SHorizontalBox)
.Visibility( this, &SGraphPin::GetDefaultValueVisibility )
+SHorizontalBox::Slot()
.AutoWidth()
.Padding(2,0)
.MaxWidth(100.0f)
[
SAssignNew(AssetPickerAnchor, SComboButton)
.ButtonStyle( FEditorStyle::Get(), "PropertyEditor.AssetComboStyle" )
.ForegroundColor( this, &SGraphPinObject::OnGetComboForeground)
.ContentPadding( FMargin(2,2,2,1) )
.ButtonColorAndOpacity( this, &SGraphPinObject::OnGetWidgetBackground )
.ButtonContent()
[
SNew(STextBlock)
.ColorAndOpacity( this, &SGraphPinObject::OnGetComboForeground )
.TextStyle( FEditorStyle::Get(), "PropertyEditor.AssetClass" )
.Font( FEditorStyle::GetFontStyle( "PropertyWindow.NormalFont" ) )
.Text( this, &SGraphPinObject::OnGetComboTextValue )
.ToolTipText( this, &SGraphPinObject::GetObjectToolTip )
]
.MenuContent()
[
GenerateAssetPicker()
]
]
// Use button
+SHorizontalBox::Slot()
.AutoWidth()
.Padding(1,0)
.VAlign(VAlign_Center)
[
SAssignNew(UseButton, SButton)
.ButtonStyle( FEditorStyle::Get(), "NoBorder" )
.ButtonColorAndOpacity( this, &SGraphPinObject::OnGetWidgetBackground )
.OnClicked( GetOnUseButtonDelegate() )
.ContentPadding(1.f)
.ToolTipText(NSLOCTEXT("GraphEditor", "ObjectGraphPin_Use", "Use asset browser selection").ToString())
[
SNew(SImage)
.ColorAndOpacity( this, &SGraphPinObject::OnGetWidgetForeground )
.Image( FEditorStyle::GetBrush(TEXT("PropertyWindow.Button_Use")) )
]
]
// Browse button
+SHorizontalBox::Slot()
.AutoWidth()
.Padding(1,0)
.VAlign(VAlign_Center)
[
SAssignNew(BrowseButton, SButton)
.ButtonStyle( FEditorStyle::Get(), "NoBorder" )
.ButtonColorAndOpacity( this, &SGraphPinObject::OnGetWidgetBackground )
.OnClicked( GetOnBrowseButtonDelegate() )
.ContentPadding(0)
.ToolTipText(NSLOCTEXT("GraphEditor", "ObjectGraphPin_Browse", "Browse").ToString())
[
SNew(SImage)
.ColorAndOpacity( this, &SGraphPinObject::OnGetWidgetForeground )
.Image( FEditorStyle::GetBrush(TEXT("PropertyWindow.Button_Browse")) )
]
];
}